+commit 5728be389e65fd47f34b33c2596271eb4db751ae
+Author: Wolfgang Denk <wd@denx.de>
+Date: Mon Aug 6 01:01:49 2007 +0200
+
+ Coding style cleanup. Update CHANGELOG.
+
+ Signed-off-by: Wolfgang Denk <wd@denx.de>
+
+commit 8092fef4c29b395958bb649647da7e3775731517
+Author: Martin Krause <Martin.Krause@tqs.de>
+Date: Tue Dec 12 14:26:01 2006 +0100
+
+ Add functions to list of exported functions
+
+ Additionally export the following fuctions (to make trab_config build again):
+ - simple_strtol()
+ - strcmp()
+
+ Also bump the ABI version to reflect this change
+
+ Signed-off-by: Martin Krause <martin.krause@tqs.de>
+
+commit 63cec5814fab5d2b1c86982327433807a5ac0249
+Author: Ed Swarthout <Ed.Swarthout@freescale.com>
+Date: Thu Aug 2 14:09:49 2007 -0500
+
+ Make MPC8641's PCI/PCI-E driver a common driver for many FSL parts.
+
+ All of the PCI/PCI-Express driver and initialization code that
+ was in the MPC8641HPCN port has now been moved into the common
+ drivers/fsl_pci_init.c. In a subsequent patch, this will be
+ utilized by the 85xx ports as well.
+
+ Common PCI-E IMMAP register blocks for FSL 85xx/86xx are added.
+
+ Also enable the second PCI-Express controller on 8641
+ by getting its BATS and CFG_ setup right.
+
+ Fixed a u16 vendor compiler warning in AHCI driver too.
+
+ Signed-off-by: Ed Swarthout <Ed.Swarthout@freescale.com>
+ Signed-off-by: Zhang Wei <wei.zhang@freescale.com>
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit c7e717ebc2b044d7a71062552c9dc0f54ea9b779
+Author: Andy Fleming <afleming@freescale.com>
+Date: Fri Aug 3 04:05:25 2007 -0500
+
+ Add Marvell 1149 PHY support to the TSEC
+
+commit b1b54e352028ed370c3aa95d6fdeb9d64c5d2f86
+Author: Wolfgang Denk <wd@denx.de>
+Date: Thu Aug 2 21:27:46 2007 +0200
+
+ Coding style cleanup, update CHANGELOG
+
+ Signed-off-by: Wolfgang Denk <wd@denx.de>
+
+commit 63e22764d2f8653f68888c667eb65b3996b52680
+Author: Wolfgang Denk <wd@denx.de>
+Date: Thu Aug 2 10:11:18 2007 +0200
+
+ Minor cleanup of <board>_nand build rules.
+
+commit cdd917a43da6fa7fc8f54a3cc9f420ce5ecf3197
+Author: Wolfgang Denk <wd@denx.de>
+Date: Thu Aug 2 00:48:45 2007 +0200
+
+ Fix build errors and warnings / code cleanup.
+
+ Signed-off-by: Wolfgang Denk <wd@denx.de>
+
commit 8993e54b6f397973794f3d6f47d3b3c0c98dd4f6
Author: Rafal Jaworowski <raj@semihalf.com>
Date: Fri Jul 27 14:43:59 2007 +0200
Signed-off-by: Wolfgang Denk <wd@denx.de>
+commit 5a56af3b522ba47fb33a3fee84d23bf1e5429654
+Author: Andy Fleming <afleming@freescale.com>
+Date: Fri Jun 8 16:41:18 2007 -0500
+
+ Remove erroneous errata code from Marvel 88E1111S driver
+
+ The Marvel 88E1111S driver for the TSEC was copied from the
+ 88E1101 driver, and included a fix for an erratum which does not
+ exist on that part. Now it is removed
+
+ Signed-off-by: Andy Fleming <afleming@freescale.com>
+
+commit 982efcf23fd03647e01e2fbe28a7a36239156cc0
+Author: Andy Fleming <afleming@freescale.com>
+Date: Tue Jun 5 16:38:44 2007 -0500
+
+ From: eran liberty <eran.liberty@gmail.com>
+
+ adds the reset register to 85xx immap
+
+ Signed-off-by: Eran Liberty <eran.liberty@gmail.com>
+ Signed-off-by: Andy Fleming <afleming@freescale.com>
+
+commit d3ec0d943a045bdb99e159e7bbc77430e09f11d7
+Author: Andy Fleming <afleming@freescale.com>
+Date: Thu May 10 17:50:01 2007 -0500
+
+ Polished the 85xx ADS config files
+
+ Made the boot commands use device trees by default.
+ Also moved the ramdisk to 1000000 (I think the previous address
+ was getting overridden during boot).
+
+ Signed-off-by: Andy Fleming <afleming@freescale.com>
+
+commit bfb37b32d1b0b03f18077dba49cc66a6e76fa038
+Author: Ed Swarthout <Ed.Swarthout@freescale.com>
+Date: Wed May 9 11:03:32 2007 -0500
+
+ 8544ds: Fix Makefile after moving pixis to board/freescale.
+
+ The OBJTREE != SRCTREE build scenario was broken.
+ This fixes it.
+
+ Signed-off-by: Ed Swarthout <Ed.Swarthout@freescale.com>
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 2a3cee43c3b71fa5b8d91db19f05067865290f3e
+Author: Andy Fleming <afleming@freescale.com>
+Date: Wed May 9 00:54:20 2007 -0500
+
+ tsec: Fix PHY code to match first driver
+
+ Jarrold Wen noticed that the generic PHY code always matches
+ under the current implementation. Change it so the first match
+ wins, and *only* unknown PHYs trigger the generic driver
+
+ Signed-off-by: Andy Fleming <afleming@freescale.com>
+
+commit ccc091aac61a38cd998d575d92f7232e256d6312
+Author: Andy Fleming <afleming@freescale.com>
+Date: Tue May 8 17:27:43 2007 -0500
+
+ Add support for CPM device tree configuration to 8560 ADS
+
+ * Adds code to modify CPM frequencies
+ * Cleans up the config file to #define TSEC and (for now) #undef FCC
+ * Adds the MII command for all 8560 ADS configurations
+ * Updates config file to provide convenience commands for booting
+ with a device tree
+
+ Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com>
+ Signed-off-by: Andy Fleming <afleming@freescale.com>
+
+commit 7507d56ccaf7aae1c474342a9a5540165cd7e9d9
+Author: Andy Fleming <afleming@freescale.com>
+Date: Tue May 8 17:23:02 2007 -0500
+
+ Fix Marvell 88e1145 PHY init code
+
+ Fix a bug in the Marvell 88e1145 PHY init code in the TSEC driver
+ where the reset was being done after the errata code instead of
+ before.
+
+ Signed-off-by: Haiying Wang <haiying.wang@freescale.com>
+ Signed-off-by: Andy Fleming <afleming@freescale.com>
+
+commit 5dc210dec5bace98a50b6ba905347890091a9bb0
+Author: Ed Swarthout <Ed.Swarthout@freescale.com>
+Date: Wed Jul 11 14:52:16 2007 -0500
+
+ Add simple agent/end-point configuration in PCI AutoConfig for PCI_CLASS_PROCESSOR_POWERPC.
+
+ Signed-off-by: Ed Swarthout <Ed.Swarthout@freescale.com>
+
+commit e8b85f3ba4cd8930e0a2fea2100c815d64201765
+Author: Ed Swarthout <Ed.Swarthout@freescale.com>
+Date: Wed Jul 11 14:52:08 2007 -0500
+
+ pciauto setup bridge
+
+ The P2P bridge bus numbers programmed into the device are relative to
+ hose->first_busno.
+
+ Signed-off-by: Ed Swarthout <Ed.Swarthout@freescale.com>
+
+commit 571f49fa717004ca4268b4e24057efc7bf9f987b
+Author: Ed Swarthout <Ed.Swarthout@freescale.com>
+Date: Wed Jul 11 14:52:01 2007 -0500
+
+ Support PCIe extended config registers
+
+ FSL PCIe block has extended cfg registers in the 100 and 400 range.
+ For example, to read the LTSSM register: pci display <busn>.0 404 1
+
+ Signed-off-by: Ed Swarthout <Ed.Swarthout@freescale.com>
+
+commit ba5feb12581bb2912ce301e4866b71f846e9fc07
+Author: Ed Swarthout <Ed.Swarthout@freescale.com>
+Date: Wed Jul 11 14:51:48 2007 -0500
+
+ Minor improvements to drivers/pci_auto.c
+
+ - Make pciauto_{pre,post}scan_setup_bridge non-static
+ - Added physical address display in debug messages.
+
+ Signed-off-by: Ed Swarthout <Ed.Swarthout@freescale.com>
+
+commit 40e81addab7bb74d20ddf681ce9babc880a828ee
+Author: Ed Swarthout <Ed.Swarthout@freescale.com>
+Date: Wed Jul 11 14:51:35 2007 -0500
+
+ Start pci hose scan from hose->current_busno.
+
+ Ensure hose->current_busno is not less than first_busno. This fixes
+ broken board code which leaves current_busno=0 when first_busno is
+ greater than 0 for the cases with multiple controllers.
+
+ Signed-off-by: Ed Swarthout <Ed.Swarthout@freescale.com>
+
+commit 3865b1fb7843a08ad49a6319a36415752276ff48
+Author: Stefan Roese <sr@denx.de>
+Date: Wed Jul 11 12:13:53 2007 +0200
+
+ Fix some compile problems introduced by the latest CFG_CMD_xxx cleanup
+
+ Signed-off-by: Stefan Roese <sr@denx.de>
+
commit fa1df308926a6f70e3504c57514ef27ac31fd13a
Author: Bartlomiej Sieka <tur@semihalf.com>
Date: Wed Jul 11 20:11:07 2007 +0200
Signed-off-by: Heiko Schocher <hs@denx.de>
-commit 4ef218f6fdf8d747f4589da5252b004e7d2c2876
-Author: Wolfgang Denk <wd@denx.de>
-Date: Tue Jul 10 00:01:28 2007 +0200
+commit e9514751cfa5cce61ea699fa0d3eb37898a5eeb5
+Author: Stefan Roese <sr@denx.de>
+Date: Sun Jul 8 13:44:27 2007 +0200
- Coding style cleanup; update CHANGELOG.
+ Fix malloc problem introduced with the relocation fixup for the PPC platform
- Signed-off-by: Wolfgang Denk <wd@denx.de>
+ The relocation fixup didn't handle the malloc pointer initialization
+ correctly. This patch fixes this problem. Tested successfully on 4xx.
+ The relocation fixup patches for 4xx will follow soon.
-commit f1152f8c28db4a22087c21c618a3f7baa48e9a4f
-Author: Wolfgang Denk <wd@denx.de>
-Date: Fri Jul 6 02:50:19 2007 +0200
+ Signed-off-by: Stefan Roese <sr@denx.de>
- Code cleanup and default config update for STC GP3 SSA board.
+commit b3aff0cb9ecf236d7e8c93761dd1dadf6837a582
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Tue Jul 10 11:19:50 2007 -0500
- Signed-off-by: Wolfgang Denk <wd@denx.de>
+ disk/ doc/ lib_*/ and tools/: Remove lingering references to CFG_CMD_* symbols.
-commit b44896215a09c60fa40cae906f7ed207bbc2c492
-Author: Sergei Poselenov <sposelenov@emcraft.com>
-Date: Thu Jul 5 08:17:37 2007 +0200
+ Fixed some broken instances of "#ifdef CMD_CFG_IDE" too.
+ Those always evaluated TRUE, and thus were always compiled
+ even when IDE really wasn't defined/wanted.
- Merged POST framework with the current TOT.
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
- Signed-off-by: Sergei Poselenov <sposelenov@emcraft.com>
+commit ddb5d86f0215bcb6c293510c50eb050e92883b7a
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Tue Jul 10 11:13:21 2007 -0500
-commit f780b83316d9af1f61d71cc88b1917b387b9b995
-Author: Niklaus Giger <niklausgiger@gmx.ch>
-Date: Wed Jun 27 18:11:38 2007 +0200
+ drivers/: Remove lingering references to CFG_CMD_* symbols.
- resubmit: ppc4xx: Remove sequoia/sequioa.h. Cleanup ppc440.h for PPC440EPX
+ Fixed some broken instances of "#ifdef CMD_CFG_IDE" too.
+ Those always evaluated TRUE, and thus were always compiled
+ even when IDE really wasn't defined/wanted.
- Signed-off-by: Niklaus Giger <niklaus.giger@nestal.com>
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
-commit 04e6c38b766eaa2f3287561563c9e215e0c3a0d4
-Author: Stefan Roese <sr@denx.de>
-Date: Wed Jul 4 10:06:30 2007 +0200
+commit f40a7f3e3888b42a43674b099e5470022c8c544c
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Tue Jul 10 11:07:56 2007 -0500
- ppc4xx: Update lwmon5 board
+ fs/: Remove lingering references to CFG_CMD_* symbols.
- - Add optional ECC generation routine to preserve existing
- RAM values. This is needed for the Linux log-buffer support
- - Add optional DDR2 setup with CL=4
- - GPIO50 not used anymore
- - Lime register setup added
+ Fixed some broken instances of "#ifdef CMD_CFG_IDE" too.
+ Those always evaluated TRUE, and thus were always compiled
+ even when IDE really wasn't defined/wanted.
- Signed-off-by: Stefan Roese <sr@denx.de>
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 610f2e9c28a9c101e09fa1b78143cf5f00ed1593
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Tue Jul 10 11:05:02 2007 -0500
+
+ net/: Remove lingering references to CFG_CMD_* symbols.
+
+ Fixed some broken instances of "#ifdef CMD_CFG_IDE" too.
+ Those always evaluated TRUE, and thus were always compiled
+ even when IDE really wasn't defined/wanted.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 902531788376046da212afd1661cffb62f3daa1c
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Tue Jul 10 11:02:44 2007 -0500
+
+ common/: Remove lingering references to CFG_CMD_* symbols.
+
+ Fixed some broken instances of "#ifdef CMD_CFG_IDE" too.
+ Those always evaluated TRUE, and thus were always compiled
+ even when IDE really wasn't defined/wanted.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit d39b57415838c73fb0a37eca84de3c68ba990586
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Tue Jul 10 10:48:22 2007 -0500
+
+ board/[j-z]*: Remove lingering references to CFG_CMD_* symbols.
+
+ Fixed some broken instances of "#ifdef CMD_CFG_IDE" too.
+ Those always evaluated TRUE, and thus were always compiled
+ even when IDE really wasn't defined/wanted.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 77a318545d57aefa844752465b94c7e09a3f26d0
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Tue Jul 10 10:39:10 2007 -0500
+
+ board/[A-Za-i]*: Remove lingering references to CFG_CMD_* symbols.
+
+ Fixed some broken instances of "#ifdef CMD_CFG_IDE" too.
+ Those always evaluated TRUE, and thus were always compiled
+ even when IDE really wasn't defined/wanted.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 068b60a0eb7e73b243ca55399f2a7df76e2c3f3d
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Tue Jul 10 10:27:39 2007 -0500
+
+ cpu/ rtc/ include/: Remove lingering references to CFG_CMD_* symbols.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 079a136c3588814784561d6e4856970ee82d6e2a
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Tue Jul 10 10:12:10 2007 -0500
+
+ include/configs/[p-z]* + misc: Cleanup BOOTP and lingering CFG_CMD_*.
+
+ Explicitly add in default CONFIG_BOOTP_* options where cmd_confdefs.h
+ used to be included but CONFIG_BOOTP_MASK was not defined.
+
+ Remove lingering references to CFG_CMD_* symbols.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 7f5c01577400c74cc5bac74f41dd0d3c79df623c
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Tue Jul 10 09:38:02 2007 -0500
+
+ include/configs/[g-o]*: Cleanup BOOTP and lingering CFG_CMD_*.
+
+ Explicitly add in default CONFIG_BOOTP_* options where cmd_confdefs.h
+ used to be included but CONFIG_BOOTP_MASK was not defined.
+
+ Remove lingering references to CFG_CMD_* symbols.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 80ff4f99b84b64edca3fd10da365ec1493be1c95
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Tue Jul 10 09:29:01 2007 -0500
+
+ include/configs/[a-e]*: Cleanup BOOTP and lingering CFG_CMD_*.
+
+ Explicitly add in default CONFIG_BOOTP_* options where cmd_confdefs.h
+ used to be included but CONFIG_BOOTP_MASK was not defined.
+
+ Remove lingering references to CFG_CMD_* symbols.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit a1aa0bb502e25fd598b5e0ccdfb2c174921d714a
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Tue Jul 10 09:22:23 2007 -0500
+
+ include/configs/[P-Z]*: Cleanup BOOTP and lingering CFG_CMD_*.
+
+ Explicitly add in default CONFIG_BOOTP_* options where cmd_confdefs.h
+ used to be included but CONFIG_BOOTP_MASK was not defined.
+
+ Remove lingering references to CFG_CMD_* symbols.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 659e2f6736232a08acca8785c206e2b4d9cd07d7
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Tue Jul 10 09:10:49 2007 -0500
+
+ include/configs/[J-O]*: Cleanup BOOTP and lingering CFG_CMD_*.
+
+ Explicitly add in default CONFIG_BOOTP_* options where cmd_confdefs.h
+ used to be included but CONFIG_BOOTP_MASK was not defined.
+
+ Remove lingering references to CFG_CMD_* symbols.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 11799434c5ff15a612577bb1ad1f4ea1a0595e4b
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Tue Jul 10 09:02:57 2007 -0500
+
+ include/configs/[A-I]*: Cleanup BOOTP and lingering CFG_CMD_*.
+
+ Explicitly add in default CONFIG_BOOTP_* options where cmd_confdefs.h
+ used to be included but CONFIG_BOOTP_MASK was not defined.
+
+ Remove lingering references to CFG_CMD_* symbols.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 1fe80d79c5c4e52d3410a7ab4b8515da095cdab3
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Mon Jul 9 22:08:34 2007 -0500
+
+ Finally retire cmd_confdefs.h and CONFIG_BOOTP_MASK!
+
+ All of the choices for CONFIG_BOOTP_ are now documented in
+ the README file. You must now individually select exactly
+ the set that you want using a series of
+ #define CONFIG_BOOTP_<x>
+ statements in the board port config files now.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit d3b8c1a743dcd31625c99e6a44590f207eb00028
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Mon Jul 9 21:57:31 2007 -0500
+
+ include/configs/[m-z]*: Directly use CONFIG_BOOTP_* symbols rather than CONFIG_BOOTP_MASK.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 2fd90ce575b02d189cbf443c85309bcd001aa393
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Mon Jul 9 21:48:26 2007 -0500
+
+ include/configs/[a-m]*: Directly use CONFIG_BOOTP_* symbols rather than CONFIG_BOOTP_MASK.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 37d4bb70586659dedef1658ce1bed071be098aec
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Mon Jul 9 21:38:02 2007 -0500
+
+ include/configs/[T-Z]*: Directly use CONFIG_BOOTP_* symbols rather than CONFIG_BOOTP_MASK.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 18225e8dd1950bd6dbf35011e436db7f474c187d
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Mon Jul 9 21:31:24 2007 -0500
+
+ include/configs/[P-S]*: Directly use CONFIG_BOOTP_* symbols rather than CONFIG_BOOTP_MASK.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 7be044e4ea644b0ef1c486dadc1a4c2665b4374d
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Mon Jul 9 21:24:19 2007 -0500
+
+ include/configs/[H-N]*: Directly use CONFIG_BOOTP_* symbols rather than CONFIG_BOOTP_MASK.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 5d2ebe1b3ef0055c661bb1a0d252bf252380069f
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Mon Jul 9 21:16:53 2007 -0500
+
+ include/configs/[A-G]*: Directly use CONFIG_BOOTP_* symbols rather than CONFIG_BOOTP_MASK.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit f55f7f8d83f36021ab1f0e3d738f5d8c8083a7e3
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Mon Jul 9 19:12:30 2007 -0500
+
+ Retire CONFIG_COMMANDS finally.
+ Strip old CFG_CMD_* symbols out.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit b5501f7d720fed99ab0b42c83f5dea52868ce007
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Mon Jul 9 19:10:03 2007 -0500
+
+ Update README.* to reference new CONFIG_CMD_* names now.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 4431283c7e6d54ae180d466e51bf2d97471a0ad9
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Mon Jul 9 19:06:00 2007 -0500
+
+ cpu/m*: Remove obsolete references to CONFIG_COMMANDS
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 3a1ed1e1f922c419bb71f7df4949d783ade369fa
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Mon Jul 9 18:57:22 2007 -0500
+
+ cpu/[7a-ln-z]*: Remove obsolete references to CONFIG_COMMANDS
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit ab3abcbabd840928fb1eb5122118ca466b5e5013
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Mon Jul 9 18:45:16 2007 -0500
+
+ board/[q-z]*: Remove obsolete references to CONFIG_COMMANDS
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 3fe00109a5f12de55b6e25b1f98dfc24bc9090c9
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Mon Jul 9 18:38:39 2007 -0500
+
+ board/[m-p]*: Remove obsolete references to CONFIG_COMMANDS
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit c508a4cefd8a953fc64957650506a035e6e3d9d1
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Mon Jul 9 18:31:28 2007 -0500
+
+ board/[f-l]*: Remove obsolete references to CONFIG_COMMANDS
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit b9307262f8a9f3b5c9e15a6067eadc17407146f6
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Mon Jul 9 18:24:55 2007 -0500
+
+ board/[d-e]*: Remove obsolete references to CONFIG_COMMANDS
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit fcec2eb93e126400009729328e797f12bc94f1fd
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Mon Jul 9 18:19:09 2007 -0500
+
+ board/[A-Za-c]*: Remove obsolete references to CONFIG_COMMANDS
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit a593814f2be0c9cdc3133cd550b167b8a988328f
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Mon Jul 9 18:10:50 2007 -0500
+
+ rtc/: Remove obsolete references to CONFIG_COMMANDS
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 67350568f9d46e66c21829f3513b3db0caeb948b
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Mon Jul 9 18:05:38 2007 -0500
+
+ lib_{arm,avr32,blackfin,generic,i386}/: Remove obsolete references to CONFIG_COMMANDS
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 7def6b34f910f08d7ef0a14646da067719237ca2
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Mon Jul 9 18:02:11 2007 -0500
+
+ lib_{m68k,microblaze,mips,ppc}/: Remove obsolete references to CONFIG_COMMANDS
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit dd60d1223b99a88a7216f3e041fe40634ad4c2bb
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Mon Jul 9 17:56:50 2007 -0500
+
+ fs/: Remove obsolete references to CONFIG_COMMANDS
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit c91898bbc505aff3e12a807af88e76da18efb7ee
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Mon Jul 9 17:46:09 2007 -0500
+
+ tools/: Remove obsolete references to CONFIG_COMMANDS
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 643d1ab23960950b52e0a2803c2d3ea4c558fa01
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Mon Jul 9 17:45:14 2007 -0500
+
+ net/: Remove obsolete references to CONFIG_COMMANDS
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit cb51c0bf88f95a1bca68324b0126f8eed8b43273
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Mon Jul 9 17:39:42 2007 -0500
+
+ drivers/[n-z]*: Remove obsolete references to CONFIG_COMMANDS
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 07d38a17e964aec4c7827f0ee9a583bc8cc1ad6b
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Mon Jul 9 17:30:01 2007 -0500
+
+ drivers/[a-m]*: Remove obsolete references to CONFIG_COMMANDS
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit cde5c64d17cf4834aa7b5c373f288bc7dad27b29
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Mon Jul 9 17:22:37 2007 -0500
+
+ disk/: Remove obsolete references to CONFIG_COMMANDS
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 639221c76c88215bd55af83ad174fc30d1940f8f
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Mon Jul 9 17:15:49 2007 -0500
+
+ include/: Remove obsolete references to CONFIG_COMMANDS
+ Mostly removed from comments here.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 4ef218f6fdf8d747f4589da5252b004e7d2c2876
+Author: Wolfgang Denk <wd@denx.de>
+Date: Tue Jul 10 00:01:28 2007 +0200
+
+ Coding style cleanup; update CHANGELOG.
+
+ Signed-off-by: Wolfgang Denk <wd@denx.de>
+
+commit c3517f919d0f61650cf3027fd4faf0f631142f6c
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Sun Jul 8 18:10:08 2007 -0500
+
+ common/* non-cmd*: Remove obsolete references to CONFIG_COMMANDS
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit fd9bcaa35be64fe41a4223fdb6ecdbad52470b39
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Sun Jul 8 18:05:39 2007 -0500
+
+ common/cmd_[p-x]*: Remove obsolete references to CONFIG_COMMANDS.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit c76fe47425afc7d5d670ff0539823c85d65d9c42
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Sun Jul 8 18:02:23 2007 -0500
+
+ common/cmd_[i-n]*: Remove obsolete references to CONFIG_COMMANDS.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit baa26db4113679b80970ff447d91cc10217742a6
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Sun Jul 8 17:51:39 2007 -0500
+
+ common/cmd_[af]*: Remove obsolete references to CONFIG_COMMANDS.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit af075ee96e52dda7b6bca6c937588aeaaec5f2cd
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Sun Jul 8 17:02:01 2007 -0500
+
+ Clear up confusion over the CMD_POST and POST_DIAG mess.
+
+ For some reason, CONFIG_POST permeated as CONFIG_CMD_POST_DIAG
+ when it really means just CONFIG_CMD_DIAG. There is no CMD_POST.
+ Clear this mess up some.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit b3631487105a57ab7cbadfc26efbaf9676275018
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Sun Jul 8 15:45:08 2007 -0500
+
+ Remove references to the old cmd_confdefs.h include file.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit a22d4da95e20049b4daa1c2a022f61e8a72f2fb6
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Sun Jul 8 15:42:59 2007 -0500
+
+ include/configs: Catch some CONFIG_CMD_* conversion stragglers.
+
+ Use new CONFIG_CMD_* in lwmon5.h board config file.
+ Fix CONFIG_CMD_* typo braindamage in omap1510inn.h
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit a5562901661bd428f7e5feb333f796372cb81019
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Sun Jul 8 15:31:57 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in various [TUVWZYZ]* named board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit fe7f782d5b8c64a0195c68c31a0a11d4f641355e
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Sun Jul 8 15:02:44 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in various S* named board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit e9a0f8f15c11f337967aa0600ad6e8af33037f50
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Sun Jul 8 15:12:40 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in various R* named board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 12aa9fd23d724bd6ab88e1baa0db35133a27303f
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Sun Jul 8 14:55:07 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in various Q* named board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit acf0269779422f3e147d2ddfb499c9f6ff10ad5e
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Sun Jul 8 14:49:44 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in various P* named board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit e18a1061a8630cb67995fdf99afd3fb50d1b187d
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Sun Jul 8 14:21:43 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in various [NO]* named board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 8353e139bfad9059c54f5b2421f1a3090e15a2e2
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Sun Jul 8 14:14:17 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in various M* named board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 348f258f24253433e4a2302a0bbceb6740a67246
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Sun Jul 8 13:46:18 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in various [IJKL]* named board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 6c4f4da9bfc9f9403f54fce678ed0364b7c86a6a
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Sun Jul 8 10:09:35 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in various H* named board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 60a0876b5106b34220e459c208bbf648073306c0
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Sat Jul 7 21:04:26 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in various F* and G* named board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit dcaa71562826a2466e894c868d132509dcda8444
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Sat Jul 7 20:56:05 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in various E* named board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 3c3227f3c737502311b25b72084573901cbbf17d
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Sat Jul 7 20:40:43 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in various D* named board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 49cf7e8ee7ef943fdfe866ce28410b0bfbf6a26c
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Thu Jul 5 19:52:35 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in various C* named board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit de8b2a6e33298dcdb10bdda48db25e53c3089eba
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Thu Jul 5 19:32:07 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in various B* named board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 498ff9a228485bd4b9f23d066bada268f9add1dd
+Author: Jon Loeliger <jdl@freescale.com>
+Date: Thu Jul 5 19:13:52 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in various A* named board config files.
+
+ Since ADS860.h includes "board/fads/fads.h" with ramifications
+ on the CONFIG_COMMAND treatment, it too has to be adjusted to
+ exclude already configured commands in this same commit.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 6b0a174a1e6f55e1f5a1fbb223cdad7645a4646e
+Author: Stefan Roese <sr@denx.de>
+Date: Fri Jul 6 09:45:47 2007 +0200
+
+ Fix problem with get/setdcr commands introduced by cfg patches
+
+ Signed-off-by: Stefan Roese <sr@denx.de>
+
+commit f1152f8c28db4a22087c21c618a3f7baa48e9a4f
+Author: Wolfgang Denk <wd@denx.de>
+Date: Fri Jul 6 02:50:19 2007 +0200
+
+ Code cleanup and default config update for STC GP3 SSA board.
+
+ Signed-off-by: Wolfgang Denk <wd@denx.de>
+
+commit e4dbe1b215f5c6c462e76909d240bd96472b84de
+Author: Wolfgang Denk <wd@denx.de>
+Date: Thu Jul 5 17:56:27 2007 +0200
+
+ Fixing some typos etc. introduced mainly by cfg patches.
+
+ Signed-off-by: Wolfgang Denk <wd@denx.de>
+
+commit b6b4684546809f89c8bac72863ca49b5fd8ac0cd
+Author: Wolfgang Denk <wd@denx.de>
+Date: Thu Jul 5 11:12:16 2007 +0200
+
+ Minor coding style cleanup. Update CHANGELOG.
+
+commit dca3b3d6d6396b67e5e84af53452164923c73443
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Wed Jul 4 22:33:46 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in various [v-z]* named board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 6c18eb9804b525f3e4f3bb3d014dd69a200d9fa7
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Wed Jul 4 22:33:38 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in various t* and u* named board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 46da1e96b7db14f4fcd2c92544e7c0862024bc76
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Wed Jul 4 22:33:30 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in various s* named board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 90cc3eb6d2be856d9ddd81436de9cf343bc6b5c8
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Wed Jul 4 22:33:23 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in various q* and r* named board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 26a34560d56a9df5bc2ae23525d9229736134757
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Wed Jul 4 22:33:17 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in various p* named board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit a5cb23092a7d31490a33d4ec871468b63babfa3c
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Wed Jul 4 22:33:13 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in various o* named board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 929a2bfd142737003a8fc32e1b86e1f2c1850257
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Wed Jul 4 22:33:07 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in various n* named board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 5dc11a511960d490f7f01ffd746edfe6277f99b0
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Wed Jul 4 22:33:01 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in various m* named board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 9bbb1c0820c1fbd3811ab6ee4ba0f6c6f76b27e4
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Wed Jul 4 22:32:57 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in various l* named board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit bc234c129fa04fb9fa33530930e5cbc6084cd47a
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Wed Jul 4 22:32:51 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in various j* and k* named board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 1d2c6bc491969f8d8fb34c8e30e8bea7a2af9c31
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Wed Jul 4 22:32:32 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in various i* named board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 48d5d102a2f2e619c92050b9aedbb69689185bc0
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Wed Jul 4 22:32:25 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in various h* named board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 72eb0efaed7048afcc61fc6f0085c49394b5dc36
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Wed Jul 4 22:32:19 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in various g* named board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 1bec3d3002d3bbbae6f2468a0f7376db1120d33e
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Wed Jul 4 22:32:10 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in various e* named board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit ab999ba1b31ebe78dd16374394a55d7c6e5aa6e4
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Wed Jul 4 22:32:03 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in various d* named board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 37e4f24b87fa255ae456d193b7cd23c18dd1d56b
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Wed Jul 4 22:31:56 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in various c* named board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit ba2351f9d1e841bd00ea6dad1e3c16d0259ad264
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Wed Jul 4 22:31:49 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in various b* named board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 0b361c916617aff79e647b40f0e43361e0bbaccf
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Wed Jul 4 22:31:42 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in various a* named board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit b730cda82e362df6a22f4c59c0a9b97e885b1014
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Wed Jul 4 22:31:35 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in mpc5xx board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit d794cfefead5fc177cf4f41164e80382e9c9484a
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Wed Jul 4 22:31:15 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in various 5200 board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit ef0df52ab49eea4a30c15087fd27d54c1d946f2c
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Wed Jul 4 22:31:07 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in STx board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 866e3089bfc826bb4dc74637f8aad87a3bab79fc
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Wed Jul 4 22:30:58 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in sbc* board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 2694690e285acaa34922f55f4b5ae030da60c55a
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Wed Jul 4 22:30:50 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in TQM board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 1cc4c458329765b58e584a19821e796b3c10e976
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Wed Jul 4 22:30:28 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in 82xx board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 8ea5499afdaba0acf60923dd99001c399d4a7c8e
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Wed Jul 4 22:30:06 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in 83xx board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit b44896215a09c60fa40cae906f7ed207bbc2c492
+Author: Sergei Poselenov <sposelenov@emcraft.com>
+Date: Thu Jul 5 08:17:37 2007 +0200
+
+ Merged POST framework with the current TOT.
+
+ Signed-off-by: Sergei Poselenov <sposelenov@emcraft.com>
+
+commit b24629fa377214d63bb40d1360e354b6d3e4af56
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Wed Jun 13 13:23:15 2007 -0500
+
+ mpc86xx: Remove old CFG_CMD_* references.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 46175d9764da129bb4fd341cd2554dc7d55f5b2a
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Wed Jun 13 13:22:54 2007 -0500
+
+ Add MPC8568MDS to MAKEALL 85xx target.
+
+ It was missing from the original port submission.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 2835e518c969e5124ba1174eef3e8375e12fa7d5
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Wed Jun 13 13:22:08 2007 -0500
+
+ include/configs: Use new CONFIG_CMD_* in 85xx board config files.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 56b304ac2091689506088a9ae67f63fd6300cf16
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Wed Jun 13 13:21:37 2007 -0500
+
+ Fix #if typo in CONFIG_CMD_* changes.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit f780b83316d9af1f61d71cc88b1917b387b9b995
+Author: Niklaus Giger <niklausgiger@gmx.ch>
+Date: Wed Jun 27 18:11:38 2007 +0200
+
+ resubmit: ppc4xx: Remove sequoia/sequioa.h. Cleanup ppc440.h for PPC440EPX
+
+ Signed-off-by: Niklaus Giger <niklaus.giger@nestal.com>
+
+commit 04e6c38b766eaa2f3287561563c9e215e0c3a0d4
+Author: Stefan Roese <sr@denx.de>
+Date: Wed Jul 4 10:06:30 2007 +0200
+
+ ppc4xx: Update lwmon5 board
+
+ - Add optional ECC generation routine to preserve existing
+ RAM values. This is needed for the Linux log-buffer support
+ - Add optional DDR2 setup with CL=4
+ - GPIO50 not used anymore
+ - Lime register setup added
+
+ Signed-off-by: Stefan Roese <sr@denx.de>
+
+commit 6810a34677dbc446334f5e451f1682426dd33b49
+Author: Grant Likely <grant.likely@secretlab.ca>
+Date: Tue Jul 3 00:17:28 2007 -0600
+
+ Fix Makefile to use $(MKCONFIG) macro for all board ports
+
+ Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
+
+commit 90b1b2d69b9396ff2f01165ebc16c9a594eb5926
+Author: Grant Likely <grant.likely@secretlab.ca>
+Date: Tue Jul 3 00:17:28 2007 -0600
+
+ Fix Makefile to use $(MKCONFIG) macro for all board ports
+
+ Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
+
+commit 057004f4a4863554d56cc56268bfa7c7d9738e27
+Author: Grant Likely <grant.likely@secretlab.ca>
+Date: Tue Jul 3 00:34:49 2007 -0600
+
+ Correct fixup relocation for mpc83xx
+
+ Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
+
+commit 5af61b2f4b838a05f79be274f3e5a66edd2d9c96
+Author: Grant Likely <grant.likely@secretlab.ca>
+Date: Tue Jul 3 00:34:44 2007 -0600
+
+ Correct fixup relocation for mpc8260
+
+ Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
+
+commit f3a52fe05923935db86985daf9438e2f70ac39aa
+Author: Grant Likely <grant.likely@secretlab.ca>
+Date: Tue Jul 3 00:34:39 2007 -0600
+
+ Correct fixup relocation for mpc824x
+
+ Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
+
+commit a85dd254c0577fca13627c46e93fc2ad4c4f1f00
+Author: Grant Likely <grant.likely@secretlab.ca>
+Date: Tue Jul 3 00:34:34 2007 -0600
+
+ Correct fixup relocation for mpc8220
+
+ Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
+
+commit 6f7576b20ecf0d040c3ac3b032b5cbc860e38a90
+Author: Grant Likely <grant.likely@secretlab.ca>
+Date: Tue Jul 3 00:34:29 2007 -0600
+
+ Correct fixup relocation for MPC5xxx
+
+ Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
+
+commit 3649cd99ba815b6601868735765602f00ef3692b
+Author: Grant Likely <grant.likely@secretlab.ca>
+Date: Tue Jul 3 00:34:24 2007 -0600
+
+ Correct relocation fixup for mpc5xx
+
+ Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
+
+commit f82b3b6304b620ef7e28bfaa1ea887a2ad2fa325
+Author: Grant Likely <grant.likely@secretlab.ca>
+Date: Tue Jul 3 00:34:19 2007 -0600
+
+ Don't set gd->reloc_off if relocation of .fixup works correctly
+
+ Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
+
+commit e1a6144c32dc7de73bcdd33995de0148cbd0bd28
+Author: Grant Likely <grant.likely@secretlab.ca>
+Date: Tue Jul 3 00:34:14 2007 -0600
+
+ Remove obsolete mpc83xx linker scripts
+
+ Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
+
+commit 17e32fc3908bf7089d3f16fc82a1c3ae674dd65b
+Author: Grant Likely <grant.likely@secretlab.ca>
+Date: Tue Jul 3 00:34:09 2007 -0600
+
+ Consolidate mpc8260 linker scripts
+
+ Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
+
+commit af7d38b393690d7eeaf418ac85a1e831a50d5fd0
+Author: Grant Likely <grant.likely@secretlab.ca>
+Date: Tue Jul 3 00:34:04 2007 -0600
+
+ Remove obsolete mpc824x linker scripts
+
+ Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
+
+commit f94a3aecebc40ca0939c7d66d010009cf51be9e2
+Author: Grant Likely <grant.likely@secretlab.ca>
+Date: Tue Jul 3 00:33:59 2007 -0600
+
+ Remove obsolete mpc824x linker scripts (3 of 4)
+
+ Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
+
+commit a71c084f3ac7fedf144537db2b2da47323068833
+Author: Grant Likely <grant.likely@secretlab.ca>
+Date: Tue Jul 3 00:33:53 2007 -0600
+
+ Remove obsolete mpc824x linker scripts (2 of 4)
+
+ Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
+
+commit f670a15468d1365241d40022b9408e1004181f5e
+Author: Grant Likely <grant.likely@secretlab.ca>
+Date: Tue Jul 3 00:33:48 2007 -0600
+
+ Remove obsolete mpc824x linker scripts (1 of 4)
+
+ Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
+
+commit 09555bd45a04c0e54f172528d21bc18896550d28
+Author: Grant Likely <grant.likely@secretlab.ca>
+Date: Tue Jul 3 00:33:43 2007 -0600
+
+ Remove obsolete mpc8220 linker scripts
+
+ Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
+
+commit 5efb992f046e51225c93d52f80fecbe433abd789
+Author: Grant Likely <grant.likely@secretlab.ca>
+Date: Tue Jul 3 00:33:38 2007 -0600
+
+ Remove obsolete mpc5xxx linker scripts (3 of 3)
+
+ Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
+
+commit 07c13dfef65b31647e69d8b61daa1eec598add1a
+Author: Grant Likely <grant.likely@secretlab.ca>
+Date: Tue Jul 3 00:33:33 2007 -0600
+
+ Remove obsolete mpc5xxx linker scripts (2 of 3)
+
+ Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
+
+commit b4f67513a624ce85866c66c575bd2d9d7977d7f0
+Author: Grant Likely <grant.likely@secretlab.ca>
+Date: Tue Jul 3 00:33:28 2007 -0600
+
+ Remove obsolete mpc5xxx linker scripts (1 of 3)
+
+ Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
+
+commit b7d8e05f8675249b5f208aa73babeed384a4519d
+Author: Grant Likely <grant.likely@secretlab.ca>
+Date: Tue Jul 3 00:33:23 2007 -0600
+
+ Remove obsolete mpc5xx linker scripts
+
+ Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
+
+commit 416a0b6d40f6eba3a2fc547253c16bda28d922f7
+Author: Grant Likely <grant.likely@secretlab.ca>
+Date: Tue Jul 3 00:33:18 2007 -0600
+
+ Consolidate mpc83xx linker scripts
+
+ Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
+
+commit 5fc59175b92883ed5d2666a04e6bc49e70a4a365
+Author: Grant Likely <grant.likely@secretlab.ca>
+Date: Tue Jul 3 00:33:13 2007 -0600
+
+ Consolidate mpc8260 linker scripts
+
+ Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
+
+commit 737f9eb02d7335df2b3e4d7a4d3348784d1da207
+Author: Grant Likely <grant.likely@secretlab.ca>
+Date: Tue Jul 3 00:33:08 2007 -0600
+
+ Consolidate mpc824x linker scripts
+
+ Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
+
+commit 9c757b789a59a855db57b448dd825329c4e9c4a0
+Author: Grant Likely <grant.likely@secretlab.ca>
+Date: Tue Jul 3 00:33:03 2007 -0600
+
+ Consolidate mpc8220 linker scripts
+
+ Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
+
+commit d181c9a15cd41863fe24840d17848429f27d3c8c
+Author: Grant Likely <grant.likely@secretlab.ca>
+Date: Tue Jul 3 00:32:58 2007 -0600
+
+ Consolidate mpc5xxx linker scripts
+
+ Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
+
+commit 287ac924adb7291bebe5086652a362a30ab28b13
+Author: Grant Likely <grant.likely@secretlab.ca>
+Date: Tue Jul 3 00:32:53 2007 -0600
+
+ Consolidate mpc5xx linker scripts
+
+ Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
+
+commit 52b8704d0245e589f86d462e9ec25aeb7ecbbbdd
+Author: Wolfgang Denk <wd@denx.de>
+Date: Wed Jul 4 00:43:53 2007 +0200
+
+ Fix a few file permission problems.
+
+ Signed-off-by: Wolfgang Denk <wd@denx.de>
+
+commit 78e0cf2de7be7f1eaeeb622eb61fd50e4d5e205c
+Author: Wolfgang Denk <wd@denx.de>
+Date: Wed Jul 4 00:38:38 2007 +0200
+
+ Minor coding style cleanup. Rebuild CHANGELOG file.
+
+commit 2f9c19e496acb6bb50d9299e1aab377625d48c38
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Mon Jun 11 19:03:44 2007 -0500
+
+ configs/ mpc86xx: Rewrite command line options using new CONFIG_CMD-* style.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 602ad3b33d9ceef83dbab46be68646d645d637ee
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Mon Jun 11 19:03:39 2007 -0500
+
+ README: Rewrite command line config to use CONFIG_CMD_* names.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 72a074cec68e5bad60d63206c050974e08afd804
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Mon Jun 11 19:03:34 2007 -0500
+
+ include/ non-config: Augment CONFIG_COMMANDS tests with defined(CONFIG_CMD_*).
+
+ This is a compatibility step that allows both the older form
+ and the new form to co-exist for a while until the older can
+ be removed entirely.
+
+ All transformations are of the form:
+ Before:
+ #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT)
+ After:
+ #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT) || defined(CONFIG_CMD_AUTOSCRIPT)
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 5fcf543e0b6628c76ff48705b1b0566bfd11507b
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Mon Jun 11 19:03:28 2007 -0500
+
+ tools/ : Augment CONFIG_COMMANDS tests with defined(CONFIG_CMD_*).
+
+ This is a compatibility step that allows both the older form
+ and the new form to co-exist for a while until the older can
+ be removed entirely.
+
+ All transformations are of the form:
+ Before:
+ #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT)
+ After:
+ #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT) || defined(CONFIG_CMD_AUTOSCRIPT)
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 9107ebe0d352420895ab69b715697bdebc8caf50
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Mon Jun 11 19:03:23 2007 -0500
+
+ board/[k-z]*: Augment CONFIG_COMMANDS tests with defined(CONFIG_CMD_*).
+
+ This is a compatibility step that allows both the older form
+ and the new form to co-exist for a while until the older can
+ be removed entirely.
+
+ All transformations are of the form:
+ Before:
+ #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT)
+ After:
+ #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT) || defined(CONFIG_CMD_AUTOSCRIPT)
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 5e378003d592ea828ec69d6defcd4de79096dd5c
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Mon Jun 11 19:03:19 2007 -0500
+
+ board/[Ma-i]*: Augment CONFIG_COMMANDS tests with defined(CONFIG_CMD_*).
+
+ This is a compatibility step that allows both the older form
+ and the new form to co-exist for a while until the older can
+ be removed entirely.
+
+ All transformations are of the form:
+ Before:
+ #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT)
+ After:
+ #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT) || defined(CONFIG_CMD_AUTOSCRIPT)
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 737184114ec9c9e0ab94d6713536126073bd2472
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Mon Jun 11 19:03:15 2007 -0500
+
+ cpu/ non-mpc*: Augment CONFIG_COMMANDS tests with defined(CONFIG_CMD_*).
+
+ This is a compatibility step that allows both the older form
+ and the new form to co-exist for a while until the older can
+ be removed entirely.
+
+ All transformations are of the form:
+ Before:
+ #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT)
+ After:
+ #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT) || defined(CONFIG_CMD_AUTOSCRIPT)
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit f48070fe5fe440dfb5ee5268c920de70e48ea327
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Mon Jun 11 19:03:08 2007 -0500
+
+ cpu/mpc*/ : Augment CONFIG_COMMANDS tests with defined(CONFIG_CMD_*).
+
+ This is a compatibility step that allows both the older form
+ and the new form to co-exist for a while until the older can
+ be removed entirely.
+
+ All transformations are of the form:
+ Before:
+ #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT)
+ After:
+ #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT) || defined(CONFIG_CMD_AUTOSCRIPT)
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 0c505db0a0dc1f670b13ce3b4d3fbf1ec5b3cbd2
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Mon Jun 11 19:03:03 2007 -0500
+
+ lib_*/: Augment CONFIG_COMMANDS tests with defined(CONFIG_CMD_*).
+
+ This is a compatibility step that allows both the older form
+ and the new form to co-exist for a while until the older can
+ be removed entirely.
+
+ All transformations are of the form:
+ Before:
+ #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT)
+ After:
+ #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT) || defined(CONFIG_CMD_AUTOSCRIPT)
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 73f032021ec5f13cda8faa4e34b6de80960eb86f
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Mon Jun 11 19:02:58 2007 -0500
+
+ lib_ppc/: Augment CONFIG_COMMANDS tests with defined(CONFIG_CMD_*).
+
+ This is a compatibility step that allows both the older form
+ and the new form to co-exist for a while until the older can
+ be removed entirely.
+
+ All transformations are of the form:
+ Before:
+ #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT)
+ After:
+ #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT) || defined(CONFIG_CMD_AUTOSCRIPT)
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 98b79003c21c2578206003256de4e781d6b36ca8
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Mon Jun 11 19:02:53 2007 -0500
+
+ rtc/: Augment CONFIG_COMMANDS tests with defined(CONFIG_CMD_*).
+
+ This is a compatibility step that allows both the older form
+ and the new form to co-exist for a while until the older can
+ be removed entirely.
+
+ All transformations are of the form:
+ Before:
+ #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT)
+ After:
+ #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT) || defined(CONFIG_CMD_AUTOSCRIPT)
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 6e2115acb6a892d53a6881bf253ae41d3df39156
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Mon Jun 11 19:02:49 2007 -0500
+
+ net/: Augment CONFIG_COMMANDS tests with defined(CONFIG_CMD_*).
+
+ This is a compatibility step that allows both the older form
+ and the new form to co-exist for a while until the older can
+ be removed entirely.
+
+ All transformations are of the form:
+ Before:
+ #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT)
+ After:
+ #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT) || defined(CONFIG_CMD_AUTOSCRIPT)
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 45cdb9b72c94655c7308b464a2666057c0b286e0
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Mon Jun 11 19:02:34 2007 -0500
+
+ disk/: Augment CONFIG_COMMANDS tests with defined(CONFIG_CMD_*).
+
+ This is a compatibility step that allows both the older form
+ and the new form to co-exist for a while until the older can
+ be removed entirely.
+
+ All transformations are of the form:
+ Before:
+ #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT)
+ After:
+ #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT) || defined(CONFIG_CMD_AUTOSCRIPT)
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 4e109ae98294a5ca7ff848b7652c7bfd4023a94a
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Mon Jun 11 19:02:20 2007 -0500
+
+ fs/: Augment CONFIG_COMMANDS tests with defined(CONFIG_CMD_*).
+
+ This is a compatibility step that allows both the older form
+ and the new form to co-exist for a while until the older can
+ be removed entirely.
+
+ All transformations are of the form:
+ Before:
+ #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT)
+ After:
+ #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT) || defined(CONFIG_CMD_AUTOSCRIPT)
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit d5be43de93ff905c465e509d45a3164ef48d26e7
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Mon Jun 11 19:02:10 2007 -0500
+
+ drivers/: Augment CONFIG_COMMANDS tests with defined(CONFIG_CMD_*).
+
+ This is a compatibility step that allows both the older form
+ and the new form to co-exist for a while until the older can
+ be removed entirely.
+
+ All transformations are of the form:
+ Before:
+ #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT)
+ After:
+ #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT) || defined(CONFIG_CMD_AUTOSCRIPT)
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit b453960d4fdb87b3970d96119b90df2ed024fc4a
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Mon Jun 11 19:02:05 2007 -0500
+
+ common/ non-cmd: Augment CONFIG_COMMANDS tests with defined(CONFIG_CMD_*).
+
+ This is a compatibility step that allows both the older form
+ and the new form to co-exist for a while until the older can
+ be removed entirely.
+
+ All transformations are of the form:
+ Before:
+ #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT)
+ After:
+ #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT) || defined(CONFIG_CMD_AUTOSCRIPT)
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit 65c450b47a62659d522cfa8f4fa1e4e5c60dccd0
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Mon Jun 11 19:01:54 2007 -0500
+
+ common/cmd_[i-z]* : Augment CONFIG_COMMANDS tests with defined(CONFIG_CMD_*).
+
+ This is a compatibility step that allows both the older form
+ and the new form to co-exist for a while until the older can
+ be removed entirely.
+
+ All transformations are of the form:
+ Before:
+ #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT)
+ After:
+ #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT) || defined(CONFIG_CMD_AUTOSCRIPT)
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit a76adc8142c1d956385a109e0b70f9319ede4d66
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Mon Jun 11 19:01:43 2007 -0500
+
+ common/cmd_[a-f]* : Augment CONFIG_COMMANDS tests with defined(CONFIG_CMD_*).
+
+ This is a compatibility step that allows both the older form
+ and the new form to co-exist for a while until the older can
+ be removed entirely.
+
+ All transformations are of the form:
+ Before:
+ #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT)
+ After:
+ #if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT) || defined(CONFIG_CMD_AUTOSCRIPT)
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
+
+commit ec63b10b61fd68238d4c15c1cd04c0b38228e2c1
+Author: Jon Loeliger <jdl@jdl.com>
+Date: Mon Jun 11 19:01:34 2007 -0500
+
+ Introduce initial versions of new Command Config files.
+
+ Derive three new files from cmd_confdefs.h:
+ config_bootp.h - Has BOOTP related config options, not commands
+ config_cmd_all.h - Has a CONFIG_CMD_* definition for every command
+ config_cmd_default.h - Has a CONFIG_CMD_* definition for default cmds.
+
+ For now, include "config_bootp.h" for compatability until all
+ users of it directly include it properly.
+
+ Signed-off-by: Jon Loeliger <jdl@freescale.com>
commit 1f2a05898658900dc5717761e27abf2052e67e13
Author: Mushtaq Khan <mushtaqk_921@yahoo.co.in>
#########################################################################
LIST_5xxx=" \
- BC3450 cm1_qp1 cpci5200 EVAL5200 \
+ BC3450 cm5200 cpci5200 EVAL5200 \
fo300 icecube_5100 icecube_5200 lite5200b \
mcc200 mecp5200 motionpro o2dnt \
pf5200 PM520 TB5200 Total5100 \
#########################################################################
LIST_83xx=" \
- MPC8313ERDB MPC832XEMDS MPC8349EMDS MPC8349ITX \
- MPC8349ITXGP MPC8360EMDS sbc8349 TQM834x \
+ MPC8313ERDB_33 MPC8313ERDB_66 MPC832XEMDS MPC8349EMDS \
+ MPC8349ITX MPC8349ITXGP MPC8360EMDS sbc8349 \
+ TQM834x \
"
LIST_85xx=" \
MPC8540ADS MPC8540EVAL MPC8541CDS MPC8544DS \
- MPC8548CDS MPC8555CDS MPC8560ADS PM854 \
- PM856 sbc8540 sbc8560 stxgp3 \
- stxssa TQM8540 TQM8541 TQM8555 \
- TQM8560 \
+ MPC8548CDS MPC8555CDS MPC8560ADS MPC8568MDS \
+ PM854 PM856 sbc8540 sbc8560 \
+ stxgp3 stxssa TQM8540 TQM8541 \
+ TQM8555 TQM8560 \
"
#########################################################################
LIBS += rtc/librtc.a
LIBS += dtt/libdtt.a
LIBS += drivers/libdrivers.a
+LIBS += drivers/bios_emulator/libatibiosemu.a
LIBS += drivers/nand/libnand.a
LIBS += drivers/nand_legacy/libnand_legacy.a
LIBS += drivers/net/libnetdrv.a
@$(MKCONFIG) jupiter ppc mpc5xxx jupiter
v38b_config: unconfig
- @./mkconfig -a v38b ppc mpc5xxx v38b
+ @$(MKCONFIG) -a v38b ppc mpc5xxx v38b
inka4x0_config: unconfig
@$(MKCONFIG) inka4x0 ppc mpc5xxx inka4x0
smmaco4_config: unconfig
@$(MKCONFIG) -a smmaco4 ppc mpc5xxx tqm5200
-cm1_qp1_config: unconfig
- @ >include/config.h
- @[ -z "$(findstring cm1_qp1,$@)" ] || \
- { echo "... with 64 MByte SDRAM" ; \
- echo "... with 32 MByte Flash" ; \
- }
- @./mkconfig -a cm1_qp1 ppc mpc5xxx cm1_qp1
+cm5200_config: unconfig
+ @./mkconfig -a cm5200 ppc mpc5xxx cm5200
spieval_config: unconfig
@$(MKCONFIG) -a spieval ppc mpc5xxx tqm5200
@$(MKCONFIG) $(@:_config=) ppc ppc4xx acadia amcc
acadia_nand_config: unconfig
- @mkdir -p $(obj)include
- @mkdir -p $(obj)nand_spl
- @mkdir -p $(obj)board/amcc/acadia
+ @mkdir -p $(obj)include $(obj)board/amcc/acadia
+ @mkdir -p $(obj)nand_spl/board/amcc/acadia
@echo "#define CONFIG_NAND_U_BOOT" > $(obj)include/config.h
@$(MKCONFIG) -n $@ -a acadia ppc ppc4xx acadia amcc
@echo "TEXT_BASE = 0x01000000" > $(obj)board/amcc/acadia/config.tmp
@$(MKCONFIG) $(@:_config=) ppc ppc4xx adciop esd
alpr_config: unconfig
- @./mkconfig $(@:_config=) ppc ppc4xx alpr prodrive
+ @$(MKCONFIG) $(@:_config=) ppc ppc4xx alpr prodrive
AP1000_config:unconfig
@$(MKCONFIG) $(@:_config=) ppc ppc4xx ap1000 amirix
@$(MKCONFIG) $(@:_config=) ppc ppc4xx bamboo amcc
bamboo_nand_config: unconfig
- @mkdir -p $(obj)include
- @mkdir -p $(obj)nand_spl
- @mkdir -p $(obj)board/amcc/bamboo
+ @mkdir -p $(obj)include $(obj)board/amcc/bamboo
+ @mkdir -p $(obj)nand_spl/board/amcc/bamboo
@echo "#define CONFIG_NAND_U_BOOT" > $(obj)include/config.h
@$(MKCONFIG) -n $@ -a bamboo ppc ppc4xx bamboo amcc
@echo "TEXT_BASE = 0x01000000" > $(obj)board/amcc/bamboo/config.tmp
sequoia_nand_config \
rainier_nand_config: unconfig
- @mkdir -p $(obj)include
- @mkdir -p $(obj)nand_spl
- @mkdir -p $(obj)board/amcc/sequoia
+ @mkdir -p $(obj)include $(obj)board/amcc/sequoia
+ @mkdir -p $(obj)nand_spl/board/amcc/sequoia
@echo "#define CONFIG_NAND_U_BOOT" > $(obj)include/config.h
@echo "#define CONFIG_$$(echo $(subst ,,$(@:_config=)) | \
tr '[:lower:]' '[:upper:]')" >> $(obj)include/config.h
@echo "CONFIG_NAND_U_BOOT = y" >> $(obj)include/config.mk
sc3_config:unconfig
- @./mkconfig $(@:_config=) ppc ppc4xx sc3
+ @$(MKCONFIG) $(@:_config=) ppc ppc4xx sc3
taishan_config: unconfig
@$(MKCONFIG) $(@:_config=) ppc ppc4xx taishan amcc
@$(MKCONFIG) $(@:_config=) ppc mpc8260 ep8260
ep82xxm_config: unconfig
- @./mkconfig $(@:_config=) ppc mpc8260 ep82xxm
+ @$(MKCONFIG) $(@:_config=) ppc mpc8260 ep82xxm
gw8260_config: unconfig
@$(MKCONFIG) $(@:_config=) ppc mpc8260 gw8260
MPC8313ERDB_33_config \
MPC8313ERDB_66_config: unconfig
- @echo "" >include/config.h ; \
+ @mkdir -p $(obj)include
+ @echo "" >$(obj)include/config.h ; \
if [ "$(findstring _33_,$@)" ] ; then \
- echo -n "...33M ..." ; \
- echo "#define CFG_33MHZ" >>include/config.h ; \
+ echo "...33M ..." ; \
+ echo "#define CFG_33MHZ" >>$(obj)include/config.h ; \
fi ; \
if [ "$(findstring _66_,$@)" ] ; then \
- echo -n "...66M..." ; \
- echo "#define CFG_66MHZ" >>include/config.h ; \
+ echo "...66M..." ; \
+ echo "#define CFG_66MHZ" >>$(obj)include/config.h ; \
fi ;
@$(MKCONFIG) -a MPC8313ERDB ppc mpc83xx mpc8313erdb
MPC832XEMDS_HOST_33_config \
MPC832XEMDS_HOST_66_config \
MPC832XEMDS_SLAVE_config: unconfig
- @echo "" >include/config.h ; \
+ @mkdir -p $(obj)include
+ @echo "" >$(obj)include/config.h ; \
if [ "$(findstring _HOST_,$@)" ] ; then \
- echo -n "... PCI HOST " ; \
- echo "#define CONFIG_PCI" >>include/config.h ; \
+ echo "... PCI HOST " ; \
+ echo "#define CONFIG_PCI" >>$(obj)include/config.h ; \
fi ; \
if [ "$(findstring _SLAVE_,$@)" ] ; then \
echo "...PCI SLAVE 66M" ; \
- echo "#define CONFIG_PCI" >>include/config.h ; \
- echo "#define CONFIG_PCISLAVE" >>include/config.h ; \
+ echo "#define CONFIG_PCI" >>$(obj)include/config.h ; \
+ echo "#define CONFIG_PCISLAVE" >>$(obj)include/config.h ; \
fi ; \
if [ "$(findstring _33_,$@)" ] ; then \
- echo -n "...33M ..." ; \
- echo "#define PCI_33M" >>include/config.h ; \
+ echo "...33M ..." ; \
+ echo "#define PCI_33M" >>$(obj)include/config.h ; \
fi ; \
if [ "$(findstring _66_,$@)" ] ; then \
- echo -n "...66M..." ; \
- echo "#define PCI_66M" >>include/config.h ; \
+ echo "...66M..." ; \
+ echo "#define PCI_66M" >>$(obj)include/config.h ; \
fi ;
@$(MKCONFIG) -a MPC832XEMDS ppc mpc83xx mpc832xemds
MPC8360EMDS_HOST_33_config \
MPC8360EMDS_HOST_66_config \
MPC8360EMDS_SLAVE_config: unconfig
- @echo "" >include/config.h ; \
+ @mkdir -p $(obj)include
+ @echo "" >$(obj)include/config.h ; \
if [ "$(findstring _HOST_,$@)" ] ; then \
- echo -n "... PCI HOST " ; \
- echo "#define CONFIG_PCI" >>include/config.h ; \
+ echo "... PCI HOST " ; \
+ echo "#define CONFIG_PCI" >>$(obj)include/config.h ; \
fi ; \
if [ "$(findstring _SLAVE_,$@)" ] ; then \
echo "...PCI SLAVE 66M" ; \
- echo "#define CONFIG_PCI" >>include/config.h ; \
- echo "#define CONFIG_PCISLAVE" >>include/config.h ; \
+ echo "#define CONFIG_PCI" >>$(obj)include/config.h ; \
+ echo "#define CONFIG_PCISLAVE" >>$(obj)include/config.h ; \
fi ; \
if [ "$(findstring _33_,$@)" ] ; then \
- echo -n "...33M ..." ; \
- echo "#define PCI_33M" >>include/config.h ; \
+ echo "...33M ..." ; \
+ echo "#define PCI_33M" >>$(obj)include/config.h ; \
fi ; \
if [ "$(findstring _66_,$@)" ] ; then \
- echo -n "...66M..." ; \
- echo "#define PCI_66M" >>include/config.h ; \
+ echo "...66M..." ; \
+ echo "#define PCI_66M" >>$(obj)include/config.h ; \
fi ;
@$(MKCONFIG) -a MPC8360EMDS ppc mpc83xx mpc8360emds
@mkdir -p $(obj)include
@echo "" >$(obj)include/config.h ; \
if [ "$(findstring _33_,$@)" ] ; then \
- echo -n "... 33 MHz PCI" ; \
+ echo "... 33 MHz PCI" ; \
else \
echo "#define CONFIG_SYSCLK_66M" >>$(obj)include/config.h ; \
- echo -n "... 66 MHz PCI" ; \
+ echo "... 66 MHz PCI" ; \
fi ; \
if [ "$(findstring _slave_,$@)" ] ; then \
echo "#define CONFIG_PCI_SLAVE" >>$(obj)include/config.h ; \
#########################################################################
MPC8641HPCN_config: unconfig
- @./mkconfig $(@:_config=) ppc mpc86xx mpc8641hpcn
+ @$(MKCONFIG) $(@:_config=) ppc mpc86xx mpc8641hpcn
#########################################################################
omap1610h2_cs_autoboot_config: unconfig
@mkdir -p $(obj)include
@if [ "$(findstring _cs0boot_, $@)" ] ; then \
- echo "#define CONFIG_CS0_BOOT" >> .$(obj)/include/config.h ; \
+ echo "#define CONFIG_CS0_BOOT" >> .$(obj)include/config.h ; \
echo "... configured for CS0 boot"; \
elif [ "$(findstring _cs_autoboot_, $@)" ] ; then \
- echo "#define CONFIG_CS_AUTOBOOT" >> $(obj)./include/config.h ; \
+ echo "#define CONFIG_CS_AUTOBOOT" >> $(obj)include/config.h ; \
echo "... configured for CS_AUTO boot"; \
else \
- echo "#define CONFIG_CS3_BOOT" >> $(obj)./include/config.h ; \
+ echo "#define CONFIG_CS3_BOOT" >> $(obj)include/config.h ; \
echo "... configured for CS3 boot"; \
fi;
@$(MKCONFIG) -a $(call xtract_omap1610xxx,$@) arm arm926ejs omap1610inn NULL omap
pdnb3_config \
scpu_config: unconfig
+ @mkdir -p $(obj)include
@if [ "$(findstring scpu_,$@)" ] ; then \
- echo "#define CONFIG_SCPU" >>include/config.h ; \
+ echo "#define CONFIG_SCPU" >>$(obj)include/config.h ; \
echo "... on SCPU board variant" ; \
else \
- >include/config.h ; \
+ >$(obj)include/config.h ; \
fi
@$(MKCONFIG) -a pdnb3 arm ixp pdnb3 prodrive
@$(MKCONFIG) -a $(@:_config=) microblaze microblaze suzaku AtmarkTechno
ml401_config: unconfig
- @ >include/config.h
- @echo "#define CONFIG_ML401 1" >> include/config.h
- @./mkconfig -a $(@:_config=) microblaze microblaze ml401 xilinx
+ @mkdir -p $(obj)include
+ @ >$(obj)include/config.h
+ @echo "#define CONFIG_ML401 1" >> $(obj)include/config.h
+ @$(MKCONFIG) -a $(@:_config=) microblaze microblaze ml401 xilinx
xupv2p_config: unconfig
- @ >include/config.h
- @echo "#define CONFIG_XUPV2P 1" >> include/config.h
- @./mkconfig -a $(@:_config=) microblaze microblaze xupv2p xilinx
+ @mkdir -p $(obj)include
+ @ >$(obj)include/config.h
+ @echo "#define CONFIG_XUPV2P 1" >> $(obj)include/config.h
+ @$(MKCONFIG) -a $(@:_config=) microblaze microblaze xupv2p xilinx
#########################################################################
## Blackfin
#########################################################################
atstk1002_config : unconfig
- @./mkconfig $(@:_config=) avr32 at32ap atstk1000 atmel at32ap7000
+ @$(MKCONFIG) $(@:_config=) avr32 at32ap atstk1000 atmel at32ap7000
#########################################################################
#########################################################################
CFG_CONSOLE_BLINK_COUNT blink interval (cf. i8042.c)
CONFIG_CONSOLE_TIME display time/date info in
upper right corner
- (requires CFG_CMD_DATE)
+ (requires CONFIG_CMD_DATE)
CONFIG_VIDEO_LOGO display Linux logo in
upper left corner
CONFIG_VIDEO_BMP_LOGO use bmp_logo.h instead of
time on others. This setting #define's the initial
value of the "loads_echo" environment variable.
-- Kgdb Serial Baudrate: (if CFG_CMD_KGDB is defined)
+- Kgdb Serial Baudrate: (if CONFIG_CMD_KGDB is defined)
CONFIG_KGDB_BAUDRATE
Select one of the baudrates listed in
CFG_BAUDRATE_TABLE, see below.
- Monitor Functions:
- CONFIG_COMMANDS
- Most monitor functions can be selected (or
- de-selected) by adjusting the definition of
- CONFIG_COMMANDS; to select individual functions,
- #define CONFIG_COMMANDS by "OR"ing any of the
- following values:
-
- #define enables commands:
- -------------------------
- CFG_CMD_ASKENV * ask for env variable
- CFG_CMD_AUTOSCRIPT Autoscript Support
- CFG_CMD_BDI bdinfo
- CFG_CMD_BEDBUG * Include BedBug Debugger
- CFG_CMD_BMP * BMP support
- CFG_CMD_BSP * Board specific commands
- CFG_CMD_BOOTD bootd
- CFG_CMD_CACHE * icache, dcache
- CFG_CMD_CONSOLE coninfo
- CFG_CMD_DATE * support for RTC, date/time...
- CFG_CMD_DHCP * DHCP support
- CFG_CMD_DIAG * Diagnostics
- CFG_CMD_DOC * Disk-On-Chip Support
- CFG_CMD_DTT * Digital Therm and Thermostat
- CFG_CMD_ECHO echo arguments
- CFG_CMD_EEPROM * EEPROM read/write support
- CFG_CMD_ELF * bootelf, bootvx
- CFG_CMD_ENV saveenv
- CFG_CMD_FDC * Floppy Disk Support
- CFG_CMD_FAT * FAT partition support
- CFG_CMD_FDOS * Dos diskette Support
- CFG_CMD_FLASH flinfo, erase, protect
- CFG_CMD_FPGA FPGA device initialization support
- CFG_CMD_HWFLOW * RTS/CTS hw flow control
- CFG_CMD_I2C * I2C serial bus support
- CFG_CMD_IDE * IDE harddisk support
- CFG_CMD_IMI iminfo
- CFG_CMD_IMLS List all found images
- CFG_CMD_IMMAP * IMMR dump support
- CFG_CMD_IRQ * irqinfo
- CFG_CMD_ITEST Integer/string test of 2 values
- CFG_CMD_JFFS2 * JFFS2 Support
- CFG_CMD_KGDB * kgdb
- CFG_CMD_LOADB loadb
- CFG_CMD_LOADS loads
- CFG_CMD_MEMORY md, mm, nm, mw, cp, cmp, crc, base,
- loop, loopw, mtest
- CFG_CMD_MISC Misc functions like sleep etc
- CFG_CMD_MMC * MMC memory mapped support
- CFG_CMD_MII * MII utility commands
- CFG_CMD_NAND * NAND support
- CFG_CMD_NET bootp, tftpboot, rarpboot
- CFG_CMD_PCI * pciinfo
- CFG_CMD_PCMCIA * PCMCIA support
- CFG_CMD_PING * send ICMP ECHO_REQUEST to network host
- CFG_CMD_PORTIO * Port I/O
- CFG_CMD_REGINFO * Register dump
- CFG_CMD_RUN run command in env variable
- CFG_CMD_SAVES * save S record dump
- CFG_CMD_SCSI * SCSI Support
- CFG_CMD_SDRAM * print SDRAM configuration information
- (requires CFG_CMD_I2C)
- CFG_CMD_SETGETDCR Support for DCR Register access (4xx only)
- CFG_CMD_SPI * SPI serial bus support
- CFG_CMD_USB * USB support
- CFG_CMD_VFD * VFD support (TRAB)
- CFG_CMD_BSP * Board SPecific functions
- CFG_CMD_CDP * Cisco Discover Protocol support
- CFG_CMD_FSL * Microblaze FSL support
- -----------------------------------------------
- CFG_CMD_ALL all
-
- CONFIG_CMD_DFL Default configuration; at the moment
- this is includes all commands, except
- the ones marked with "*" in the list
- above.
-
- If you don't define CONFIG_COMMANDS it defaults to
- CONFIG_CMD_DFL in include/cmd_confdefs.h. A board can
- override the default settings in the respective
- include file.
+ Monitor commands can be included or excluded
+ from the build by using the #include files
+ "config_cmd_all.h" and #undef'ing unwanted
+ commands, or using "config_cmd_default.h"
+ and augmenting with additional #define's
+ for wanted commands.
+
+ The default command configuration includes all commands
+ except those marked below with a "*".
+
+ CONFIG_CMD_ASKENV * ask for env variable
+ CONFIG_CMD_AUTOSCRIPT Autoscript Support
+ CONFIG_CMD_BDI bdinfo
+ CONFIG_CMD_BEDBUG * Include BedBug Debugger
+ CONFIG_CMD_BMP * BMP support
+ CONFIG_CMD_BSP * Board specific commands
+ CONFIG_CMD_BOOTD bootd
+ CONFIG_CMD_CACHE * icache, dcache
+ CONFIG_CMD_CONSOLE coninfo
+ CONFIG_CMD_DATE * support for RTC, date/time...
+ CONFIG_CMD_DHCP * DHCP support
+ CONFIG_CMD_DIAG * Diagnostics
+ CONFIG_CMD_DOC * Disk-On-Chip Support
+ CONFIG_CMD_DTT * Digital Therm and Thermostat
+ CONFIG_CMD_ECHO echo arguments
+ CONFIG_CMD_EEPROM * EEPROM read/write support
+ CONFIG_CMD_ELF * bootelf, bootvx
+ CONFIG_CMD_ENV saveenv
+ CONFIG_CMD_FDC * Floppy Disk Support
+ CONFIG_CMD_FAT * FAT partition support
+ CONFIG_CMD_FDOS * Dos diskette Support
+ CONFIG_CMD_FLASH flinfo, erase, protect
+ CONFIG_CMD_FPGA FPGA device initialization support
+ CONFIG_CMD_HWFLOW * RTS/CTS hw flow control
+ CONFIG_CMD_I2C * I2C serial bus support
+ CONFIG_CMD_IDE * IDE harddisk support
+ CONFIG_CMD_IMI iminfo
+ CONFIG_CMD_IMLS List all found images
+ CONFIG_CMD_IMMAP * IMMR dump support
+ CONFIG_CMD_IRQ * irqinfo
+ CONFIG_CMD_ITEST Integer/string test of 2 values
+ CONFIG_CMD_JFFS2 * JFFS2 Support
+ CONFIG_CMD_KGDB * kgdb
+ CONFIG_CMD_LOADB loadb
+ CONFIG_CMD_LOADS loads
+ CONFIG_CMD_MEMORY md, mm, nm, mw, cp, cmp, crc, base,
+ loop, loopw, mtest
+ CONFIG_CMD_MISC Misc functions like sleep etc
+ CONFIG_CMD_MMC * MMC memory mapped support
+ CONFIG_CMD_MII * MII utility commands
+ CONFIG_CMD_NAND * NAND support
+ CONFIG_CMD_NET bootp, tftpboot, rarpboot
+ CONFIG_CMD_PCI * pciinfo
+ CONFIG_CMD_PCMCIA * PCMCIA support
+ CONFIG_CMD_PING * send ICMP ECHO_REQUEST to network
+ host
+ CONFIG_CMD_PORTIO * Port I/O
+ CONFIG_CMD_REGINFO * Register dump
+ CONFIG_CMD_RUN run command in env variable
+ CONFIG_CMD_SAVES * save S record dump
+ CONFIG_CMD_SCSI * SCSI Support
+ CONFIG_CMD_SDRAM * print SDRAM configuration information
+ (requires CONFIG_CMD_I2C)
+ CONFIG_CMD_SETGETDCR Support for DCR Register access
+ (4xx only)
+ CONFIG_CMD_SPI * SPI serial bus support
+ CONFIG_CMD_USB * USB support
+ CONFIG_CMD_VFD * VFD support (TRAB)
+ CONFIG_CMD_BSP * Board SPecific functions
+ CONFIG_CMD_CDP * Cisco Discover Protocol support
+ CONFIG_CMD_FSL * Microblaze FSL support
+
EXAMPLE: If you want all functions except of network
support you can write:
- #define CONFIG_COMMANDS (CFG_CMD_ALL & ~CFG_CMD_NET)
+ #include "config_cmd_all.h"
+ #undef CONFIG_CMD_NET
Other Commands:
fdt (flattened device tree) command: CONFIG_OF_LIBFDT
Note: Don't enable the "icache" and "dcache" commands
- (configuration option CFG_CMD_CACHE) unless you know
+ (configuration option CONFIG_CMD_CACHE) unless you know
what you (and your U-Boot users) are doing. Data
cache cannot be enabled on systems like the 8xx or
8260 (where accesses to the IMMR region must be
- Real-Time Clock:
- When CFG_CMD_DATE is selected, the type of the RTC
+ When CONFIG_CMD_DATE is selected, the type of the RTC
has to be selected, too. Define exactly one of the
following options:
When CONFIG_TIMESTAMP is selected, the timestamp
(date and time) of an image is printed by image
commands like bootm or iminfo. This option is
- automatically enabled when you select CFG_CMD_DATE .
+ automatically enabled when you select CONFIG_CMD_DATE .
- Partition Support:
CONFIG_MAC_PARTITION and/or CONFIG_DOS_PARTITION
and/or CONFIG_ISO_PARTITION
- If IDE or SCSI support is enabled (CFG_CMD_IDE or
- CFG_CMD_SCSI) you must configure support for at least
+ If IDE or SCSI support is enabled (CONFIG_CMD_IDE or
+ CONFIG_CMD_SCSI) you must configure support for at least
one partition type as well.
- IDE Reset method:
enable this define CONFIG_MMC. The MMC can be
accessed from the boot prompt by mapping the device
to physical memory similar to flash. Command line is
- enabled with CFG_CMD_MMC. The MMC driver also works with
- the FAT fs. This is enabled with CFG_CMD_FAT.
+ enabled with CONFIG_CMD_MMC. The MMC driver also works with
+ the FAT fs. This is enabled with CONFIG_CMD_FAT.
- Journaling Flash filesystem support:
CONFIG_JFFS2_NAND, CONFIG_JFFS2_NAND_OFF, CONFIG_JFFS2_NAND_SIZE,
boot, thus flooding the BOOTP server. Defining
CONFIG_BOOTP_RANDOM_DELAY causes a random delay to be
inserted before sending out BOOTP requests. The
- following delays are insterted then:
+ following delays are inserted then:
1st BOOTP request: delay 0 ... 1 sec
2nd BOOTP request: delay 0 ... 2 sec
BOOTP requests: delay 0 ... 8 sec
- DHCP Advanced Options:
- CONFIG_BOOTP_MASK
-
- You can fine tune the DHCP functionality by adding
- these flags to the CONFIG_BOOTP_MASK define:
+ You can fine tune the DHCP functionality by defining
+ CONFIG_BOOTP_* symbols:
+
+ CONFIG_BOOTP_SUBNETMASK
+ CONFIG_BOOTP_GATEWAY
+ CONFIG_BOOTP_HOSTNAME
+ CONFIG_BOOTP_NISDOMAIN
+ CONFIG_BOOTP_BOOTPATH
+ CONFIG_BOOTP_BOOTFILESIZE
+ CONFIG_BOOTP_DNS
+ CONFIG_BOOTP_DNS2
+ CONFIG_BOOTP_SEND_HOSTNAME
+ CONFIG_BOOTP_NTPSERVER
+ CONFIG_BOOTP_TIMEOFFSET
+ CONFIG_BOOTP_VENDOREX
CONFIG_BOOTP_DNS2 - If a DHCP client requests the DNS
serverip from a DHCP server, it is possible that more
serverip will be stored in the additional environment
variable "dnsip2". The first DNS serverip is always
stored in the variable "dnsip", when CONFIG_BOOTP_DNS
- is added to the CONFIG_BOOTP_MASK.
+ is defined.
CONFIG_BOOTP_SEND_HOSTNAME - Some DHCP servers are capable
to do a dynamic update of a DNS server. To do this, they
need the hostname of the DHCP requester.
- If CONFIG_BOOP_SEND_HOSTNAME is added to the
- CONFIG_BOOTP_MASK, the content of the "hostname"
- environment variable is passed as option 12 to
- the DHCP server.
+ If CONFIG_BOOP_SEND_HOSTNAME is defined, the content
+ of the "hostname" environment variable is passed as
+ option 12 to the DHCP server.
- CDP Options:
CONFIG_CDP_DEVICE_ID
include the appropriate I2C driver for the selected cpu.
This will allow you to use i2c commands at the u-boot
- command line (as long as you set CFG_CMD_I2C in
+ command line (as long as you set CONFIG_CMD_I2C in
CONFIG_COMMANDS) and communicate with i2c based realtime
clock chips. See common/cmd_i2c.c for a description of the
command line interface.
- CONFIG_LOOPW
Add the "loopw" memory command. This only takes effect if
- the memory commands are activated globally (CFG_CMD_MEM).
+ the memory commands are activated globally (CONFIG_CMD_MEM).
- CONFIG_MX_CYCLIC
Add the "mdc" and "mwc" memory commands. These are cyclic
This command will write 12345678 to address 100 all 10 ms.
This only takes effect if the memory commands are activated
- globally (CFG_CMD_MEM).
+ globally (CONFIG_CMD_MEM).
- CONFIG_SKIP_LOWLEVEL_INIT
- CONFIG_SKIP_RELOCATE_UBOOT
#include "memio.h"
#include "via686.h"
-__asm(" .globl send_kb \n
- send_kb: \n
- lis r9, 0xfe00 \n
- \n
- li r4, 0x10 # retries \n
- mtctr r4 \n
- \n
- idle: \n
- lbz r4, 0x64(r9) \n
- andi. r4, r4, 0x02 \n
- bne idle \n
- \n
- ready: \n
- stb r3, 0x60(r9) \n
- \n
- check: \n
- lbz r4, 0x64(r9) \n
- andi. r4, r4, 0x01 \n
- beq check \n
- \n
- lbz r4, 0x60(r9) \n
- cmpwi r4, 0xfa \n
- beq done \n
- \n
- bdnz idle \n
- \n
- li r3, 0 \n
- blr \n
- \n
- done: \n
- li r3, 1 \n
- blr \n
- \n
- .globl test_kb \n
- test_kb: \n
- mflr r10 \n
- li r3, 0xed \n
- bl send_kb \n
- li r3, 0x01 \n
- bl send_kb \n
- mtlr r10 \n
- blr \n
-");
+__asm__(" .globl send_kb \n "
+ "send_kb: \n "
+ " lis r9, 0xfe00 \n "
+ " \n "
+ " li r4, 0x10 # retries \n "
+ " mtctr r4 \n "
+ " \n "
+ "idle: \n "
+ " lbz r4, 0x64(r9) \n "
+ " andi. r4, r4, 0x02 \n "
+ " bne idle \n "
+
+ "ready: \n "
+ " stb r3, 0x60(r9) \n "
+ " \n "
+ "check: \n "
+ " lbz r4, 0x64(r9) \n "
+ " andi. r4, r4, 0x01 \n "
+ " beq check \n "
+ " \n "
+ " lbz r4, 0x60(r9) \n "
+ " cmpwi r4, 0xfa \n "
+ " beq done \n "
+
+ " bdnz idle \n "
+
+ " li r3, 0 \n "
+ " blr \n "
+
+ "done: \n "
+ " li r3, 1 \n "
+ " blr \n "
+
+ ".globl test_kb \n "
+ "test_kb: \n "
+ " mflr r10 \n "
+ " li r3, 0xed \n "
+ " bl send_kb \n "
+ " li r3, 0x01 \n "
+ " bl send_kb \n "
+ " mtlr r10 \n "
+ " blr "
+);
int checkboard (void)
return 0;
}
-#if defined(CONFIG_AMIGAONEG3SE) && (CONFIG_COMMANDS & CFG_CMD_BSP)
+#if defined(CONFIG_AMIGAONEG3SE) && defined(CONFIG_CMD_BSP)
U_BOOT_CMD(
boota, 3, 1, do_boota,
"boota - boot an Amiga kernel\n",
int video_cols(void);
char *prompt_string = "=>";
+unsigned char video_get_attr(void);
void video_set_color(unsigned char attr)
{
+++ /dev/null
-/*
- * Mostly done after the Scitech Bios emulation
- * Written by Hans-Jörg Frieden
- * Hyperion Entertainment
- */
-#include "x86emu.h"
-#include "glue.h"
-
-#undef DEBUG
-#ifdef DEBUG
-#define PRINTF(fmt, args...) printf(fmt, ## args)
-#else
-#define PRINTF(fmt, args...)
-#endif
-
-#define BIOS_SEG 0xFFF0
-#define PCIBIOS_SUCCESSFUL 0
-#define PCIBIOS_DEVICE_NOT_FOUND 0x86
-
-typedef unsigned char UBYTE;
-typedef unsigned short UWORD;
-typedef unsigned long ULONG;
-
-typedef char BYTE;
-typedef short WORT;
-typedef long LONG;
-
-static inline UBYTE read_byte(volatile UBYTE* from)
-{
- int x;
- asm volatile ("lbz %0,%1\n eieio" : "=r" (x) : "m" (*from));
- return (UBYTE)x;
-}
-
-static inline void write_byte(volatile UBYTE *to, int x)
-{
- asm volatile ("stb %1,%0\n eieio" : "=m" (*to) : "r" (x));
-}
-
-static inline UWORD read_word_little(volatile UWORD *from)
-{
- int x;
- asm volatile ("lhbrx %0,0,%1\n eieio" : "=r" (x) : "r" (from), "m" (*from));
- return (UWORD)x;
-}
-
-static inline UWORD read_word_big(volatile UWORD *from)
-{
- int x;
- asm volatile ("lhz %0,%1\n eieio" : "=r" (x) : "m" (*from));
- return (UWORD)x;
-}
-
-static inline void write_word_little(volatile UWORD *to, int x)
-{
- asm volatile ("sthbrx %1,0,%2\n eieio" : "=m" (*to) : "r" (x), "r" (to));
-}
-
-static inline void write_word_big(volatile UWORD *to, int x)
-{
- asm volatile ("sth %1,%0\n eieio" : "=m" (*to) : "r" (x));
-}
-
-static inline ULONG read_long_little(volatile ULONG *from)
-{
- unsigned long x;
- asm volatile ("lwbrx %0,0,%1\n eieio" : "=r" (x) : "r" (from), "m"(*from));
- return (ULONG)x;
-}
-
-static inline ULONG read_long_big(volatile ULONG *from)
-{
- unsigned long x;
- asm volatile ("lwz %0,%1\n eieio" : "=r" (x) : "m" (*from));
- return (ULONG)x;
-}
-
-static inline void write_long_little(volatile ULONG *to, ULONG x)
-{
- asm volatile ("stwbrx %1,0,%2\n eieio" : "=m" (*to) : "r" (x), "r" (to));
-}
-
-static inline void write_long_big(volatile ULONG *to, ULONG x)
-{
- asm volatile ("stw %1,%0\n eieio" : "=m" (*to) : "r" (x));
-}
-
-#define port_to_mem(from) (0xFE000000|(from))
-#define in_byte(from) read_byte( (UBYTE *)port_to_mem(from))
-#define in_word(from) read_word_little((UWORD *)port_to_mem(from))
-#define in_long(from) read_long_little((ULONG *)port_to_mem(from))
-#define out_byte(to, val) write_byte((UBYTE *)port_to_mem(to), val)
-#define out_word(to, val) write_word_little((UWORD *)port_to_mem(to), val)
-#define out_long(to, val) write_long_little((ULONG *)port_to_mem(to), val)
-
-static void X86API undefined_intr(int intno)
-{
- extern u16 A1_rdw(u32 addr);
- if (A1_rdw(intno * 4 + 2) == BIOS_SEG)
- {
- PRINTF("Undefined interrupt %xh called AX = %xh, BX = %xh, CX = %xh, DX = %xh\n",
- intno, M.x86.R_AX, M.x86.R_BX, M.x86.R_CX, M.x86.R_DX);
- X86EMU_halt_sys();
- }
- else
- {
- PRINTF("Calling interrupt %xh, AL=%xh, AH=%xh\n", intno, M.x86.R_AL, M.x86.R_AH);
- X86EMU_prepareForInt(intno);
- }
-}
-
-static void X86API int42(int intno);
-static void X86API int15(int intno);
-
-static void X86API int10(int intno)
-{
- if (A1_rdw(intno*4+2) == BIOS_SEG)
- int42(intno);
- else
- {
- PRINTF("int10: branching to %04X:%04X, AL=%xh, AH=%xh\n", A1_rdw(intno*4+2), A1_rdw(intno*4),
- M.x86.R_AL, M.x86.R_AH);
- X86EMU_prepareForInt(intno);
- }
-}
-
-static void X86API int1A(int intno)
-{
- int device;
-
- switch(M.x86.R_AX)
- {
- case 0xB101: /* PCI Bios Present? */
- M.x86.R_AL = 0x00;
- M.x86.R_EDX = 0x20494350;
- M.x86.R_BX = 0x0210;
- M.x86.R_CL = 3;
- CLEAR_FLAG(F_CF);
- break;
- case 0xB102: /* Find device */
- device = mypci_find_device(M.x86.R_DX, M.x86.R_CX, M.x86.R_SI);
- if (device != -1)
- {
- M.x86.R_AH = PCIBIOS_SUCCESSFUL;
- M.x86.R_BH = mypci_bus(device);
- M.x86.R_BL = mypci_devfn(device);
- }
- else
- {
- M.x86.R_AH = PCIBIOS_DEVICE_NOT_FOUND;
- }
- CONDITIONAL_SET_FLAG((M.x86.R_AH != PCIBIOS_SUCCESSFUL), F_CF);
- break;
- case 0xB103: /* Find PCI class code */
- M.x86.R_AH = PCIBIOS_DEVICE_NOT_FOUND;
- /*printf("Find by class not yet implmented"); */
- CONDITIONAL_SET_FLAG((M.x86.R_AH != PCIBIOS_SUCCESSFUL), F_CF);
- break;
- case 0xB108: /* read config byte */
- M.x86.R_CL = mypci_read_cfg_byte(M.x86.R_BH, M.x86.R_BL, M.x86.R_DI);
- M.x86.R_AH = PCIBIOS_SUCCESSFUL;
- CONDITIONAL_SET_FLAG((M.x86.R_AH != PCIBIOS_SUCCESSFUL), F_CF);
- /*printf("read_config_byte %x,%x,%x -> %x\n", M.x86.R_BH, M.x86.R_BL, M.x86.R_DI, */
- /* M.x86.R_CL); */
- break;
- case 0xB109: /* read config word */
- M.x86.R_CX = mypci_read_cfg_word(M.x86.R_BH, M.x86.R_BL, M.x86.R_DI);
- M.x86.R_AH = PCIBIOS_SUCCESSFUL;
- CONDITIONAL_SET_FLAG((M.x86.R_AH != PCIBIOS_SUCCESSFUL), F_CF);
- /*printf("read_config_word %x,%x,%x -> %x\n", M.x86.R_BH, M.x86.R_BL, M.x86.R_DI, */
- /* M.x86.R_CX); */
- break;
- case 0xB10A: /* read config dword */
- M.x86.R_ECX = mypci_read_cfg_long(M.x86.R_BH, M.x86.R_BL, M.x86.R_DI);
- M.x86.R_AH = PCIBIOS_SUCCESSFUL;
- CONDITIONAL_SET_FLAG((M.x86.R_AH != PCIBIOS_SUCCESSFUL), F_CF);
- /*printf("read_config_long %x,%x,%x -> %x\n", M.x86.R_BH, M.x86.R_BL, M.x86.R_DI, */
- /* M.x86.R_ECX); */
- break;
- case 0xB10B: /* write config byte */
- mypci_write_cfg_byte(M.x86.R_BH, M.x86.R_BL, M.x86.R_DI, M.x86.R_CL);
- M.x86.R_AH = PCIBIOS_SUCCESSFUL;
- CONDITIONAL_SET_FLAG((M.x86.R_AH != PCIBIOS_SUCCESSFUL), F_CF);
- /*printf("write_config_byte %x,%x,%x <- %x\n", M.x86.R_BH, M.x86.R_BL, M.x86.R_DI, */
- /* M.x86.R_CL); */
- break;
- case 0xB10C: /* write config word */
- mypci_write_cfg_word(M.x86.R_BH, M.x86.R_BL, M.x86.R_DI, M.x86.R_CX);
- M.x86.R_AH = PCIBIOS_SUCCESSFUL;
- CONDITIONAL_SET_FLAG((M.x86.R_AH != PCIBIOS_SUCCESSFUL), F_CF);
- /*printf("write_config_word %x,%x,%x <- %x\n", M.x86.R_BH, M.x86.R_BL, M.x86.R_DI, */
- /* M.x86.R_CX); */
- break;
- case 0xB10D: /* write config dword */
- mypci_write_cfg_long(M.x86.R_BH, M.x86.R_BL, M.x86.R_DI, M.x86.R_ECX);
- M.x86.R_AH = PCIBIOS_SUCCESSFUL;
- CONDITIONAL_SET_FLAG((M.x86.R_AH != PCIBIOS_SUCCESSFUL), F_CF);
- /*printf("write_config_long %x,%x,%x <- %x\n", M.x86.R_BH, M.x86.R_BL, M.x86.R_DI, */
- /* M.x86.R_ECX); */
- break;
- default:
- PRINTF("BIOS int %xh: Unknown function AX=%04xh\n", intno, M.x86.R_AX);
-
- }
-}
-
-void bios_init(void)
-{
- int i;
- X86EMU_intrFuncs bios_intr_tab[256];
-
- for (i=0; i<256; i++)
- {
- write_long_little(M.mem_base+i*4, BIOS_SEG<<16);
- bios_intr_tab[i] = undefined_intr;
- }
-
- bios_intr_tab[0x10] = int10;
- bios_intr_tab[0x1A] = int1A;
- bios_intr_tab[0x42] = int42;
- bios_intr_tab[0x15] = int15;
-
- bios_intr_tab[0x6D] = int42;
-
- X86EMU_setupIntrFuncs(bios_intr_tab);
- video_init();
-}
-
-unsigned char setup_40x25[] =
-{
- 0x38, 0x28, 0x2d, 0x0a, 0x1f, 6, 0x19,
- 0x1c, 2, 7, 6, 7, 0, 0, 0, 0
-};
-
-unsigned char setup_80x25[] =
-{
- 0x71, 0x50, 0x5a, 0x0a, 0x1f, 6, 0x19,
- 0x1c, 2, 7, 6, 7, 0, 0, 0, 0
-};
-
-unsigned char setup_graphics[] =
-{
- 0x38, 0x28, 0x20, 0x0a, 0x7f, 6, 0x64,
- 0x70, 2, 1, 6, 7, 0, 0, 0, 0
-};
-
-unsigned char setup_bw[] =
-{
- 0x61, 0x50, 0x52, 0x0f, 0x19, 6, 0x19,
- 0x19, 2, 0x0d, 0x0b, 0x0c, 0, 0, 0, 0
-};
-
-unsigned char * setup_modes[] =
-{
- setup_40x25, /* mode 0: 40x25 bw text */
- setup_40x25, /* mode 1: 40x25 col text */
- setup_80x25, /* mode 2: 80x25 bw text */
- setup_80x25, /* mode 3: 80x25 col text */
- setup_graphics, /* mode 4: 320x200 col graphics */
- setup_graphics, /* mode 5: 320x200 bw graphics */
- setup_graphics, /* mode 6: 640x200 bw graphics */
- setup_bw /* mode 7: 80x25 mono text */
-};
-
-unsigned int setup_cols[] =
-{
- 40, 40, 80, 80, 40, 40, 80, 80
-};
-
-unsigned char setup_modesets[] =
-{
- 0x2C, 0x28, 0x2D, 0x29, 0x2A, 0x2E, 0x1E, 0x29
-};
-
-unsigned int setup_bufsize[] =
-{
- 2048, 2048, 4096, 2096, 16384, 16384, 16384, 4096
-};
-
-void bios_set_mode(int mode)
-{
- int i;
- unsigned char mode_set = setup_modesets[mode]; /* Control register value */
- unsigned char *setup_regs = setup_modes[mode]; /* Register 3D4 Array */
-
- /* Switch video off */
- out_byte(0x3D8, mode_set & 0x37);
-
- /* Set up parameters at 3D4h */
- for (i=0; i<16; i++)
- {
- out_byte(0x3D4, (unsigned char)i);
- out_byte(0x3D5, *setup_regs);
- setup_regs++;
- }
-
- /* Enable video */
- out_byte(0x3D8, mode_set);
-
- /* Set overscan */
- if (mode == 6) out_byte(0x3D9, 0x3F);
- else out_byte(0x3D9, 0x30);
-}
-
-static void bios_print_string(void)
-{
- extern void video_bios_print_string(char *string, int x, int y, int attr, int count);
- char *s = (char *)(M.x86.R_ES<<4) + M.x86.R_BP;
- int attr;
- if (M.x86.R_AL & 0x02) attr = - 1;
- else attr = M.x86.R_BL;
- video_bios_print_string(s, M.x86.R_DH, M.x86.R_DL, attr, M.x86.R_CX);
-}
-
-static void X86API int42(int intno)
-{
- switch (M.x86.R_AH)
- {
- case 0x00:
- bios_set_mode(M.x86.R_AL);
- break;
- case 0x13:
- bios_print_string();
- break;
- default:
- PRINTF("Warning: VIDEO BIOS interrupt %xh unimplemented function %xh, AL = %xh\n",
- intno, M.x86.R_AH, M.x86.R_AL);
- }
-}
-
-static void X86API int15(int intno)
-{
- PRINTF("Called interrupt 15h: AX = %xh, BX = %xh, CX = %xh, DX = %xh\n",
- M.x86.R_AX, M.x86.R_BX, M.x86.R_CX, M.x86.R_DX);
-}
+++ /dev/null
-#include <common.h>
-#include <pci.h>
-#include <74xx_7xx.h>
-
-
-#ifdef DEBUG
-#undef DEBUG
-#endif
-
-#ifdef DEBUG
-#define PRINTF(format, args...) _printf(format , ## args)
-#else
-#define PRINTF(format, argc...)
-#endif
-
-static pci_dev_t to_pci(int bus, int devfn)
-{
- return PCI_BDF(bus, (devfn>>3), devfn&3);
-}
-
-int mypci_find_device(int vendor, int product, int index)
-{
- return pci_find_device(vendor, product, index);
-}
-
-int mypci_bus(int device)
-{
- return PCI_BUS(device);
-}
-
-int mypci_devfn(int device)
-{
- return (PCI_DEV(device)<<3) | PCI_FUNC(device);
-}
-
-
-#define mypci_read_func(type, size) \
-type mypci_read_cfg_##size##(int bus, int devfn, int offset) \
-{ \
- type c; \
- pci_read_config_##size##(to_pci(bus, devfn), offset, &c); \
- return c; \
-}
-
-#define mypci_write_func(type, size) \
-void mypci_write_cfg_##size##(int bus, int devfn, int offset, int value) \
-{ \
- pci_write_config_##size##(to_pci(bus, devfn), offset, value); \
-}
-
-mypci_read_func(u8,byte);
-mypci_read_func(u16,word);
-
-mypci_write_func(u8,byte);
-mypci_write_func(u16,word);
-
-u32 mypci_read_cfg_long(int bus, int devfn, int offset)
-{
- u32 c;
- pci_read_config_dword(to_pci(bus, devfn), offset, &c);
- return c;
-}
-
-void mypci_write_cfg_long(int bus, int devfn, int offset, int value)
-{
- pci_write_config_dword(to_pci(bus, devfn), offset, value);
-}
-
-void _printf(const char *fmt, ...)
-{
- va_list args;
- char buf[CFG_PBSIZE];
-
- va_start(args, fmt);
- (void)vsprintf(buf, fmt, args);
- va_end(args);
-
- printf(buf);
-}
-
-char *_getenv(char *name)
-{
- return getenv(name);
-}
-
-unsigned long get_bar_size(pci_dev_t dev, int offset)
-{
- u32 bar_back, bar_value;
-
- /* Save old BAR value */
- pci_read_config_dword(dev, offset, &bar_back);
-
- /* Write all 1's. */
- pci_write_config_dword(dev, offset, ~0);
-
- /* Now read back the relevant bits */
- pci_read_config_dword(dev, offset, &bar_value);
-
- /* Restore original value */
- pci_write_config_dword(dev, offset, bar_back);
-
- if (bar_value == 0) return 0xFFFFFFFF; /* This BAR is disabled */
-
- if ((bar_value & PCI_BASE_ADDRESS_SPACE) == PCI_BASE_ADDRESS_SPACE_MEMORY)
- {
- /* This is a memory space BAR. Mask it out so we get the size of it */
- return ~(bar_value & PCI_BASE_ADDRESS_MEM_MASK) + 1;
- }
-
- /* Not suitable */
- return 0xFFFFFFFF;
-}
-
-void enable_compatibility_hole(void)
-{
- u8 cfg;
- pci_dev_t art = PCI_BDF(0,0,0);
-
- pci_read_config_byte(art, 0x54, &cfg);
- /* cfg |= 0x08; */
- cfg |= 0x20;
- pci_write_config_byte(art, 0x54, cfg);
-}
-
-void disable_compatibility_hole(void)
-{
- u8 cfg;
- pci_dev_t art = PCI_BDF(0,0,0);
-
- pci_read_config_byte(art, 0x54, &cfg);
- /* cfg &= ~0x08; */
- cfg &= ~0x20;
- pci_write_config_byte(art, 0x54, cfg);
-}
-
-void map_rom(pci_dev_t dev, u32 address)
-{
- pci_write_config_dword(dev, PCI_ROM_ADDRESS, address|PCI_ROM_ADDRESS_ENABLE);
-}
-
-void unmap_rom(pci_dev_t dev)
-{
- pci_write_config_dword(dev, PCI_ROM_ADDRESS, 0);
-}
-
-void bat_map(u8 batnum, u32 address, u32 length)
-{
- u32 temp = address;
- address &= 0xFFFE0000;
- temp &= 0x0001FFFF;
- length = (length - 1 ) >> 17;
- length <<= 2;
-
- switch (batnum)
- {
- case 0:
- __asm volatile ("mtdbatu 0, %0" : : "r" (address | length | 3));
- __asm volatile ("mtdbatl 0, %0" : : "r" (address | 0x22));
- break;
- case 1:
- __asm volatile ("mtdbatu 1, %0" : : "r" (address | length | 3));
- __asm volatile ("mtdbatl 1, %0" : : "r" (address | 0x22));
- break;
- case 2:
- __asm volatile ("mtdbatu 2, %0" : : "r" (address | length | 3));
- __asm volatile ("mtdbatl 2, %0" : : "r" (address | 0x22));
- break;
- case 3:
- __asm volatile ("mtdbatu 3, %0" : : "r" (address | length | 3));
- __asm volatile ("mtdbatl 3, %0" : : "r" (address | 0x22));
- break;
- }
-}
-
-int find_image(u32 rom_address, u32 rom_size, void **image, u32 *image_size);
-
-int attempt_map_rom(pci_dev_t dev, void *copy_address)
-{
- u32 rom_size = 0;
- u32 rom_address = 0;
- u32 bar_size = 0;
- u32 bar_backup = 0;
- int i,j;
- void *image = 0;
- u32 image_size = 0;
- int did_correct = 0;
- u32 prefetch_addr = 0;
- u32 prefetch_size = 0;
- u32 prefetch_idx = 0;
-
- /* Get the size of the expansion rom */
- pci_write_config_dword(dev, PCI_ROM_ADDRESS, 0xFFFFFFFF);
- pci_read_config_dword(dev, PCI_ROM_ADDRESS, &rom_size);
- if ((rom_size & 0x01) == 0)
- {
- PRINTF("No ROM\n");
- return 0;
- }
-
- rom_size &= 0xFFFFF800;
- rom_size = (~rom_size)+1;
-
- PRINTF("ROM Size is %dK\n", rom_size/1024);
-
- /*
- * Try to find a place for the ROM. We always attempt to use
- * one of the card's bases for this, as this will be in any
- * bridge's resource range as well as being free of conflicts
- * with other cards. In a graphics card it is very unlikely
- * that there won't be any base address that is large enough to
- * hold the rom.
- *
- * FIXME: To work around this, theoretically the largest base
- * could be used if none is found in the loop below.
- */
-
- for (i = PCI_BASE_ADDRESS_0; i <= PCI_BASE_ADDRESS_5; i += 4)
- {
- bar_size = get_bar_size(dev, i);
- PRINTF("PCI_BASE_ADDRESS_%d is %dK large\n",
- (i - PCI_BASE_ADDRESS_0)/4,
- bar_size/1024);
- if (bar_size != 0xFFFFFFFF && bar_size >= rom_size)
- {
- PRINTF("Found a match for rom size\n");
- pci_read_config_dword(dev, i, &rom_address);
- rom_address &= 0xFFFFFFF0;
- if (rom_address != 0 && rom_address != 0xFFFFFFF0) break;
- }
- }
-
- if (rom_address == 0 || rom_address == 0xFFFFFFF0)
- {
- PRINTF("No suitable rom address found\n");
- return 0;
- }
-
- /* Disable the BAR */
- pci_read_config_dword(dev, i, &bar_backup);
- pci_write_config_dword(dev, i, 0);
-
- /* Map ROM */
- pci_write_config_dword(dev, PCI_ROM_ADDRESS, rom_address | PCI_ROM_ADDRESS_ENABLE);
-
- /* Copy the rom to a place in the emulator space */
- PRINTF("Claiming BAT 2\n");
- bat_map(2, rom_address, rom_size);
- /* show_bat_mapping(); */
-
- if (0 == find_image(rom_address, rom_size, &image, &image_size))
- {
- PRINTF("No x86 BIOS image found\n");
- return 0;
- }
-
- PRINTF("Copying %ld bytes from 0x%lx to 0x%lx\n", (long)image_size, (long)image, (long)copy_address);
-
- /* memcpy(copy_address, rom_address, rom_size); */
- {
- unsigned char *from = (unsigned char *)image; /* rom_address; */
- unsigned char *to = (unsigned char *)copy_address;
- for (j=0; j<image_size /*rom_size*/; j++)
- {
- *to++ = *from++;
- }
- }
-
- PRINTF("Copy is done\n");
-
- /* Unmap the ROM and restore the BAR */
- pci_write_config_dword(dev, PCI_ROM_ADDRESS, 0);
- pci_write_config_dword(dev, i, bar_backup);
-
- /* FIXME: Shouldn't be needed anymore*/
- /* bat_map(2, 0x80000000, 256*1024*1024);
- show_bat_mapping(); */
-
- /*
- * Since most cards can probably only do 16 bit IO addressing, we
- * correct their IO base into an appropriate value.
- * This should do for most.
- */
- for (i = PCI_BASE_ADDRESS_0; i <= PCI_BASE_ADDRESS_5; i += 4)
- {
- unsigned long value;
- pci_read_config_dword(dev, i, &value);
- if (value & 0x01) /* IO */
- {
- did_correct = 1;
- pci_write_config_dword(dev, i, 0x1001);
- break;
- }
-
- if (value & PCI_BASE_ADDRESS_MEM_PREFETCH)
- {
- prefetch_idx = i;
- prefetch_addr = value & PCI_BASE_ADDRESS_MEM_MASK;
- prefetch_size = get_bar_size(dev, i);
- }
- }
-
- if (1) /* did_correct) */
- {
- extern pci_dev_t pci_find_bridge_for_bus(struct pci_controller *hose, int busnr);
- int busnr = PCI_BUS(dev);
- if (busnr)
- {
- pci_dev_t bridge;
- PRINTF("Need to correct bridge device for IO range change\n");
- bridge = pci_find_bridge_for_bus(NULL, busnr);
- if (bridge == PCI_ANY_ID)
- {
- PRINTF("Didn't find bridge. Hope that's OK\n");
- }
- else
- {
- /*
- * Set upper I/O base/limit to 0
- */
- pci_write_config_byte(bridge, 0x30, 0x00);
- pci_write_config_byte(bridge, 0x31, 0x00);
- pci_write_config_byte(bridge, 0x32, 0x00);
- pci_write_config_byte(bridge, 0x33, 0x00);
- if (did_correct)
- {
- /*
- * set lower I/O base to 1000
- * That is, bits 0:3 are set to 0001 by default.
- * bits 7:4 contain I/O address bits 15:12
- * all others are assumed 0.
- */
- pci_write_config_byte(bridge, 0x1C, 0x11);
- /*
- * Set lower I/O limit to 1FFF
- * That is, bits 0:3 are reserved and always 0000
- * Bits 7:4 contain I/O address bits 15:12
- * All others are assumed F.
- */
- pci_write_config_byte(bridge, 0x1D, 0x10);
- pci_write_config_byte(bridge, 0x0D, 0x20);
- PRINTF("Corrected bridge resource range of bridge at %02x:%02x:%02x\n",
- PCI_BUS(bridge), PCI_DEV(bridge), PCI_FUNC(bridge));
-
- }
- else
- {
- /*
- * This card doesn't have I/O, we disable I/O forwarding
- */
- pci_write_config_byte(bridge, 0x1C, 0x11);
- pci_write_config_byte(bridge, 0x1D, 0x00);
- pci_write_config_byte(bridge, PCI_INTERRUPT_LINE, 0);
- pci_write_config_byte(bridge, PCI_INTERRUPT_PIN, 0);
- pci_write_config_dword(bridge, PCI_COMMAND, PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER | PCI_COMMAND_IO);
- PRINTF("Disabled bridge resource range of bridge at %02x:%02x:%02x\n",
- PCI_BUS(bridge), PCI_DEV(bridge), PCI_FUNC(bridge));
-
- }
- }
- /*
- * Correct the prefetchable memory base, which is not set correctly by
- * the U-Boot autoconfig stuff
- */
- if (prefetch_idx)
- {
-/* PRINTF("Setting prefetchable range to %x, %x (%x and %x)\n", */
-/* prefetch_addr, prefetch_addr+prefetch_size, */
-/* prefetch_addr>>16, (prefetch_addr+prefetch_size)>>16); */
-/* pci_write_config_word(bridge, PCI_PREF_MEMORY_BASE, (prefetch_addr>>16)); */
-/* pci_write_config_word(bridge, PCI_PREF_MEMORY_LIMIT, (prefetch_addr+prefetch_size)>>16); */
- }
-
- pci_write_config_word(bridge, PCI_PREF_MEMORY_BASE, 0x1000);
- pci_write_config_word(bridge, PCI_PREF_MEMORY_LIMIT, 0x0000);
-
- pci_write_config_byte(bridge, 0xD0, 0x0A);
- pci_write_config_byte(bridge, 0xD3, 0x04);
-
- /*
- * Set the interrupt pin to 0
- */
-#if 0
- pci_write_config_byte(dev, PCI_INTERRUPT_LINE, 0);
- pci_write_config_byte(dev, PCI_INTERRUPT_PIN, 0);
-#endif
- pci_write_config_byte(bridge, PCI_INTERRUPT_LINE, 0);
- pci_write_config_byte(bridge, PCI_INTERRUPT_PIN, 0);
-
- }
- }
-
- /* Finally, enable the card's IO and memory response */
- pci_write_config_dword(dev, PCI_COMMAND, PCI_COMMAND_MEMORY | PCI_COMMAND_IO);
- pci_write_config_byte(dev, PCI_CACHE_LINE_SIZE, 0);
- pci_write_config_byte(dev, PCI_LATENCY_TIMER, 0);
-
- return 1;
-}
-
-int find_image(u32 rom_address, u32 rom_size, void **image, u32 *image_size)
-{
- int i = 0;
- unsigned char *rom = (unsigned char *)rom_address;
- /* if (*rom != 0x55 || *(rom+1) != 0xAA) return 0; /* No bios rom this is, yes. */ */
-
- for (;;)
- {
- unsigned short pci_data_offset = *(rom+0x18) + 256 * *(rom+0x19);
- unsigned short pci_image_length = (*(rom+pci_data_offset+0x10) + 256 * *(rom+pci_data_offset+0x11)) * 512;
- unsigned char pci_image_type = *(rom+pci_data_offset+0x14);
- if (*rom != 0x55 || *(rom+1) != 0xAA)
- {
- PRINTF("Invalid header this is\n");
- return 0;
- }
- PRINTF("Image %i: Type %d (%s)\n", i++, pci_image_type,
- pci_image_type==0 ? "x86" :
- pci_image_type==1 ? "OpenFirmware" :
- "Unknown");
- if (pci_image_type == 0)
- {
- *image = rom;
- *image_size = pci_image_length;
- return 1;
- }
-
- if (*(rom+pci_data_offset+0x15) & 0x80)
- {
- PRINTF("LAST image encountered, no image found\n");
- return 0;
- }
-
- rom += pci_image_length;
- }
-}
-
-void show_bat_mapping(void)
-{
- u32 dbat0u, dbat0l, ibat0u, ibat0l;
- u32 dbat1u, dbat1l, ibat1u, ibat1l;
- u32 dbat2u, dbat2l, ibat2u, ibat2l;
- u32 dbat3u, dbat3l, ibat3u, ibat3l;
- u32 msr, hid0, l2cr_reg;
-
- __asm volatile ("mfdbatu %0,0" : "=r" (dbat0u));
- __asm volatile ("mfdbatl %0,0" : "=r" (dbat0l));
- __asm volatile ("mfibatu %0,0" : "=r" (ibat0u));
- __asm volatile ("mfibatl %0,0" : "=r" (ibat0l));
-
- __asm volatile ("mfdbatu %0,1" : "=r" (dbat1u));
- __asm volatile ("mfdbatl %0,1" : "=r" (dbat1l));
- __asm volatile ("mfibatu %0,1" : "=r" (ibat1u));
- __asm volatile ("mfibatl %0,1" : "=r" (ibat1l));
-
- __asm volatile ("mfdbatu %0,2" : "=r" (dbat2u));
- __asm volatile ("mfdbatl %0,2" : "=r" (dbat2l));
- __asm volatile ("mfibatu %0,2" : "=r" (ibat2u));
- __asm volatile ("mfibatl %0,2" : "=r" (ibat2l));
-
- __asm volatile ("mfdbatu %0,3" : "=r" (dbat3u));
- __asm volatile ("mfdbatl %0,3" : "=r" (dbat3l));
- __asm volatile ("mfibatu %0,3" : "=r" (ibat3u));
- __asm volatile ("mfibatl %0,3" : "=r" (ibat3l));
-
- __asm volatile ("mfmsr %0" : "=r" (msr));
- __asm volatile ("mfspr %0,1008": "=r" (hid0));
- __asm volatile ("mfspr %0,1017": "=r" (l2cr_reg));
-
- printf("dbat0u: %08x dbat0l: %08x ibat0u: %08x ibat0l: %08x\n",
- dbat0u, dbat0l, ibat0u, ibat0l);
- printf("dbat1u: %08x dbat1l: %08x ibat1u: %08x ibat1l: %08x\n",
- dbat1u, dbat1l, ibat1u, ibat1l);
- printf("dbat2u: %08x dbat2l: %08x ibat2u: %08x ibat2l: %08x\n",
- dbat2u, dbat2l, ibat2u, ibat2l);
- printf("dbat3u: %08x dbat3l: %08x ibat3u: %08x ibat3l: %08x\n",
- dbat3u, dbat3l, ibat3u, ibat3l);
-
- printf("\nMSR: %08x HID0: %08x L2CR: %08x \n", msr,hid0, l2cr_reg);
-}
-
-
-void remove_init_data(void)
-{
- char *s;
-
- /* Invalidate and disable data cache */
- invalidate_l1_data_cache();
- dcache_disable();
-
- s = getenv("x86_cache");
-
- if (!s)
- {
- icache_enable();
- dcache_enable();
- }
- else if (s)
- {
- if (strcmp(s, "dcache")==0)
- {
- dcache_enable();
- }
- else if (strcmp(s, "icache") == 0)
- {
- icache_enable();
- }
- else if (strcmp(s, "on")== 0 || strcmp(s, "both") == 0)
- {
- dcache_enable();
- icache_enable();
- }
- }
-
- /* show_bat_mapping();*/
-}
+++ /dev/null
-#ifndef GLUE_H
-#define GLUE_H
-
-typedef unsigned int pci_dev_t;
-
-int mypci_find_device(int vendor, int product, int index);
-int mypci_bus(int device);
-int mypci_devfn(int device);
-unsigned long get_bar_size(pci_dev_t dev, int offset);
-
-u8 mypci_read_cfg_byte(int bus, int devfn, int offset);
-u16 mypci_read_cfg_word(int bus, int devfn, int offset);
-u32 mypci_read_cfg_long(int bus, int devfn, int offset);
-
-void mypci_write_cfg_byte(int bus, int devfn, int offset, u8 value);
-void mypci_write_cfg_word(int bus, int devfn, int offset, u16 value);
-void mypci_write_cfg_long(int bus, int devfn, int offset, u32 value);
-
-void _printf(const char *fmt, ...);
-char *_getenv(char *name);
-
-void *malloc(size_t size);
-void memset(void *addr, int value, size_t size);
-void memcpy(void *to, void *from, size_t numbytes);
-int strcmp(char *, char *);
-
-void enable_compatibility_hole(void);
-void disable_compatibility_hole(void);
-
-void map_rom(pci_dev_t dev, unsigned long address);
-void unmap_rom(pci_dev_t dev);
-int attempt_map_rom(pci_dev_t dev, void *copy_address);
-
-#define PCI_BASE_ADDRESS_SPACE 0x01 /* 0 = memory, 1 = I/O */
-#define PCI_BASE_ADDRESS_SPACE_IO 0x01
-#define PCI_BASE_ADDRESS_SPACE_MEMORY 0x00
-#define PCI_BASE_ADDRESS_MEM_MASK (~0x0fUL)
-
-#define PCI_BASE_ADDRESS_0 0x10 /* 32 bits */
-#define PCI_BASE_ADDRESS_1 0x14 /* 32 bits [htype 0,1 only] */
-#define PCI_BASE_ADDRESS_2 0x18 /* 32 bits [htype 0 only] */
-#define PCI_BASE_ADDRESS_3 0x1c /* 32 bits */
-#define PCI_BASE_ADDRESS_4 0x20 /* 32 bits */
-#define PCI_BASE_ADDRESS_5 0x24 /* 32 bits */
-#define PCI_BUS(d) (((d) >> 16) & 0xff)
-#define PCI_DEV(d) (((d) >> 11) & 0x1f)
-#define PCI_FUNC(d) (((d) >> 8) & 0x7)
-#define PCI_BDF(b,d,f) ((b) << 16 | (d) << 11 | (f) << 8)
-
-#define PCI_ANY_ID (~0)
-#define PCI_ROM_ADDRESS 0x30 /* Bits 31..11 are address, 10..1 reserved */
-#define PCI_ROM_ADDRESS_ENABLE 0x01
-
-#define OFF(addr) ((addr) & 0xFFFF)
-#define SEG(addr) (((addr)>>4) &0xF000)
-
-#endif
+++ /dev/null
-@echo off
-REM Setup for compiling with Borland C++ 3.1.
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\DOS16\BC3;%BC3_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\DOS16\BC3;%BC3_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%BC3_PATH%\INCLUDE;
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\BC3.MK
-SET USE_DPMI16=
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_SNAP=
-PATH %SCITECH_BIN%;%BC3_PATH%\BIN;%DEFPATH%
-
-REM: Create Borland compile/link configuration scripts
-echo -I%INCLUDE% > %BC3_PATH%\BIN\turboc.cfg
-echo -L%LIB% >> %BC3_PATH%\BIN\turboc.cfg
-echo -L%LIB% > %BC3_PATH%\BIN\tlink.cfg
-
-echo Borland C++ 3.1 DOS compilation configuration set up.
+++ /dev/null
-@echo off
-REM Setup for compiling with Borland C++ 4.5 in 32 bit Windows mode.
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\WIN32\BC4;%BC4_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\WIN32\BC4;%BC4_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%BC4_PATH%\INCLUDE;
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\BC32.MK
-SET USE_WIN16=
-SET USE_WIN32=1
-SET USE_VXD=
-SET USE_TNT=
-SET USE_BC5=
-SET WIN32_GUI=
-SET USE_SNAP=
-SET BC_LIBBASE=BC4
-PATH %SCITECH_BIN%;%BC4_PATH%\BIN;%DEFPATH%%BC_CD_PATH%
-
-REM: Enable Win32 SDK if desired (sdk on command line)
-if NOT .%1%==.sdk goto createfiles
-call win32sdk.bat borland
-
-:createfiles
-REM: Create Borland compile/link configuration scripts
-echo -I%INCLUDE% > %BC4_PATH%\BIN\bcc32.cfg
-echo -L%LIB% >> %BC4_PATH%\BIN\bcc32.cfg
-echo -L%LIB% > %BC4_PATH%\BIN\tlink32.cfg
-
-echo Borland C++ 4.5 32 bit Windows compilation configuration set up.
+++ /dev/null
-@echo off
-REM Setup for compiling with Borland C++ 4.5 in 16 bit mode.
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\DOS16\BC4;%BC4_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\DOS16\BC4;%BC4_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%BC4_PATH%\INCLUDE
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\BC16.MK
-SET USE_DPMI16=
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_VXD=
-SET USE_BC5=
-SET WIN32_GUI=
-SET USE_SNAP=
-SET BC_LIBBASE=BC4
-PATH %SCITECH_BIN%;%BC4_PATH%\BIN;%DEFPATH%%BC_CD_PATH%
-
-REM: Create Borland compile/link configuration scripts
-echo -I%INCLUDE% > %BC4_PATH%\BIN\turboc.cfg
-echo -L%LIB% >> %BC4_PATH%\BIN\turboc.cfg
-echo -L%LIB% > %BC4_PATH%\BIN\tlink.cfg
-
-echo Borland C++ 4.5 16 bit DOS compilation configuration set up.
+++ /dev/null
-@echo off
-REM Setup for compiling with Borland C++ 4.5 in 32 bit mode.
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\DOS32\BC4;%BC4_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\DOS32\BC4;%BC4_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%BC4_PATH%\INCLUDE;
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\BC32.MK
-SET USE_DPMI16=
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_VXD=
-SET USE_TNT=
-SET USE_BC5=
-SET WIN32_GUI=
-SET USE_SNAP=
-SET BC_LIBBASE=BC4
-PATH %SCITECH_BIN%;%BC4_PATH%\BIN;%DEFPATH%%BC_CD_PATH%
-
-REM: Create Borland compile/link configuration scripts
-echo -I%INCLUDE% > %BC4_PATH%\BIN\bcc32.cfg
-echo -L%LIB% >> %BC4_PATH%\BIN\bcc32.cfg
-echo -L%LIB% > %BC4_PATH%\BIN\tlink32.cfg
-
-echo Borland C++ 4.5 32 bit DOS compilation configuration set up (DPMI32).
+++ /dev/null
-@echo off
-REM Setup for compiling with Borland C++ 4.5 in 32 bit Windows mode.
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\SNAP\BC4;%BC4_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\SNAP\BC4;%BC4_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\BC32.MK
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_VXD=
-SET USE_TNT=
-SET USE_BC5=
-SET WIN32_GUI=
-SET USE_SNAP=1
-SET BC_LIBBASE=BC4
-PATH %SCITECH_BIN%;%BC4_PATH%\BIN;%DEFPATH%%BC_CD_PATH%
-
-REM: Create Borland compile/link configuration scripts
-echo -I%INCLUDE% > %BC4_PATH%\BIN\bcc32.cfg
-echo -L%LIB% >> %BC4_PATH%\BIN\bcc32.cfg
-echo -L%LIB% > %BC4_PATH%\BIN\tlink32.cfg
-
-echo Borland C++ 4.5 Snap compilation configuration set up.
+++ /dev/null
-@echo off
-REM Setup for compiling with Borland C++ 4.5 in 32 bit mode with Phar Lap TNT
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\DOS32\BC4;%BC4_PATH%\LIB;%TNT_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\DOS32\BC4;%BC4_PATH%\LIB;%TNT_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%BC4_PATH%\INCLUDE;%TNT_PATH%\INCLUDE;
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\BC32.MK
-SET USE_DPMI16=
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_VXD=
-SET USE_TNT=1
-SET USE_BC5=
-SET WIN32_GUI=
-SET USE_SNAP=
-SET BC_LIBBASE=BC4
-PATH %SCITECH_BIN%;%BC4_PATH%\BIN;%TNT_PATH%\BIN;%DEFPATH%%BC_CD_PATH%
-
-REM If you set the following to a 1, a TNT DosStyle app will be created.
-REM Otherwise a TNT NtStyle app will be created. NtStyle apps will *only*
-REM run under real DOS when using our libraries, since we require access
-REM to functions that the Win32 API does not support (such as direct access
-REM to video memory, calling Int 10h BIOS functions etc). DosStyle apps
-REM will however run fine in both DOS and a Win95 DOS box (NT DOS boxes don't
-REM work too well).
-REM
-REM If you are using the RealTime DOS extender, your apps *must* be NtStyle,
-REM and hence will never be able to run under Win95 or WinNT, only DOS.
-
-SET DOSSTYLE=
-
-REM: Create Borland compile/link configuration scripts
-echo -I%INCLUDE% > %BC4_PATH%\BIN\bcc32.cfg
-echo -L%LIB% >> %BC4_PATH%\BIN\bcc32.cfg
-echo -L%LIB% > %BC4_PATH%\BIN\tlink32.cfg
-
-echo Borland C++ 4.5 32 bit DOS compilation configuration set up (TNT).
+++ /dev/null
-@echo off
-REM Setup for compiling with Borland C++ 4.5 in 32 bit Windows VxD mode.
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\VXD\BC4;%BC4_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\VXD\BC4;%BC4_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%BC4_PATH%\INCLUDE;
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\BC32.MK
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_VXD=1
-SET USE_TNT=
-SET USE_BC5=
-SET WIN32_GUI=
-SET USE_SNAP=
-SET BC_LIBBASE=BC4
-PATH %SCITECH_BIN%;%BC4_PATH%\BIN;%DEFPATH%%BC_CD_PATH%
-
-REM: Create Borland compile/link configuration scripts
-echo -I%INCLUDE% > %BC4_PATH%\BIN\bcc32.cfg
-echo -L%LIB% >> %BC4_PATH%\BIN\bcc32.cfg
-echo -L%LIB% > %BC4_PATH%\BIN\tlink32.cfg
-
-echo Borland C++ 4.5 32-bit VxD compilation configuration set up.
+++ /dev/null
-@echo off
-REM Setup for compiling with Borland C++ 4.5 in 16 bit Windows mode.
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\WIN16\BC4;%BC4_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\WIN16\BC4;%BC4_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%BC4_PATH%\INCLUDE;
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\BC16.MK
-SET USE_DPMI16=
-SET USE_WIN16=1
-SET USE_WIN32=
-SET USE_VXD=
-SET USE_BC5=
-SET WIN32_GUI=
-SET USE_SNAP=
-SET BC_LIBBASE=BC4
-PATH %SCITECH_BIN%;%BC4_PATH%\BIN;%DEFPATH%%BC_CD_PATH%
-
-REM: Create Borland compile/link configuration scripts
-echo -I%INCLUDE% > %BC4_PATH%\BIN\turboc.cfg
-echo -L%LIB% >> %BC4_PATH%\BIN\turboc.cfg
-echo -L%LIB% > %BC4_PATH%\BIN\tlink.cfg
-
-echo Borland C++ 4.5 16 bit Windows compilation configuration set up.
+++ /dev/null
-@echo off
-REM Setup for compiling with Borland C++ 4.5 in 32 bit Windows mode.
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\WIN32\BC4;%BC4_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\WIN32\BC4;%BC4_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%BC4_PATH%\INCLUDE;
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\BC32.MK
-SET USE_WIN16=
-SET USE_WIN32=1
-SET USE_VXD=
-SET USE_TNT=
-SET USE_BC5=
-SET WIN32_GUI=1
-SET USE_SNAP=
-SET BC_LIBBASE=BC4
-PATH %SCITECH_BIN%;%BC4_PATH%\BIN;%DEFPATH%%BC_CD_PATH%
-
-REM: Enable Win32 SDK if desired (sdk on command line)
-if NOT .%1%==.sdk goto createfiles
-call win32sdk.bat borland
-
-:createfiles
-REM: Create Borland compile/link configuration scripts
-echo -I%INCLUDE% > %BC4_PATH%\BIN\bcc32.cfg
-echo -L%LIB% >> %BC4_PATH%\BIN\bcc32.cfg
-echo -L%LIB% > %BC4_PATH%\BIN\tlink32.cfg
-
-echo Borland C++ 4.5 32 bit Windows compilation configuration set up.
+++ /dev/null
-@echo off
-REM Setup for compiling with Borland C++ 5.0 in 32 bit Windows mode.
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\WIN32\BC5;%BC5_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\WIN32\BC5;%BC5_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET C_INCLUDE=%BC5_PATH%\INCLUDE
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%C_INCLUDE%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\BC32.MK
-SET USE_WIN16=
-SET USE_WIN32=1
-SET USE_VXD=
-SET USE_TNT=
-SET USE_SMX32=
-SET USE_SMX16=
-SET USE_BC5=1
-SET WIN32_GUI=
-SET USE_SNAP=
-SET BC_LIBBASE=BC5
-PATH %SCITECH_BIN%;%BC5_PATH%\BIN;%DEFPATH%%BC5_CD_PATH%
-
-REM: Enable Win32 SDK if desired (sdk on command line)
-if NOT .%1%==.sdk goto createfiles
-call win32sdk.bat borland
-
-:createfiles
-REM: Create Borland compile/link configuration scripts
-echo -I%INCLUDE% > %BC5_PATH%\BIN\bcc32.cfg
-echo -L%LIB% >> %BC5_PATH%\BIN\bcc32.cfg
-echo -L%LIB% > %BC5_PATH%\BIN\tlink32.cfg
-
-echo Borland C++ 5.0 32 bit Windows compilation configuration set up.
+++ /dev/null
-@echo off
-REM Setup for compiling with Borland C++ 5.0 in 16 bit mode.
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\DOS16\BC5;%BC5_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\DOS16\BC5;%BC5_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%BC5_PATH%\INCLUDE;
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\BC16.MK
-SET USE_DPMI16=
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_VXD=
-SET USE_SMX32=
-SET USE_SMX16=
-SET USE_BC5=1
-SET WIN32_GUI=
-SET USE_SNAP=
-SET BC_LIBBASE=BC5
-PATH %SCITECH_BIN%;%BC5_PATH%\BIN;%DEFPATH%%BC5_CD_PATH%
-
-REM: Create Borland compile/link configuration scripts
-echo -I%INCLUDE% > %BC5_PATH%\BIN\turboc.cfg
-echo -L%LIB% >> %BC5_PATH%\BIN\turboc.cfg
-echo -L%LIB% > %BC5_PATH%\BIN\tlink.cfg
-
-echo Borland C++ 5.0 16 bit DOS compilation configuration set up.
+++ /dev/null
-@echo off
-REM Setup for compiling with Borland C++ 5.0 in 32 bit mode.
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\DOS32\BC5;%BC5_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\DOS32\BC5;%BC5_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%BC5_PATH%\INCLUDE;
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\BC32.MK
-SET USE_DPMI16=
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_VXD=
-SET USE_TNT=
-SET USE_SMX32=
-SET USE_SMX16=
-SET USE_BC5=1
-SET WIN32_GUI=
-SET USE_SNAP=
-SET BC_LIBBASE=BC5
-PATH %SCITECH_BIN%;%BC5_PATH%\BIN;%DEFPATH%%BC5_CD_PATH%
-
-REM: Create Borland compile/link configuration scripts
-echo -I%INCLUDE% > %BC5_PATH%\BIN\bcc32.cfg
-echo -L%LIB% >> %BC5_PATH%\BIN\bcc32.cfg
-echo -L%LIB% > %BC5_PATH%\BIN\tlink32.cfg
-
-echo Borland C++ 5.0 32 bit DOS compilation configuration set up (DPMI32).
+++ /dev/null
-@echo off
-REM Setup for compiling with Borland C++ 5.0 in 32 bit mode.
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\SMX32\BC5;%BC5_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\SMX32\BC5;%BC5_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%BC5_PATH%\INCLUDE;
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\BC32.MK
-SET USE_DPMI16=
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_VXD=
-SET USE_TNT=
-SET USE_SMX32=1
-SET USE_SMX16=
-SET USE_BC5=1
-SET WIN32_GUI=
-SET USE_SNAP=
-SET BC_LIBBASE=BC5
-PATH %SCITECH_BIN%;%BC5_PATH%\BIN;%DEFPATH%%BC5_CD_PATH%
-
-REM: Create Borland compile/link configuration scripts
-echo -I%INCLUDE% > %BC5_PATH%\BIN\bcc32.cfg
-echo -L%LIB% >> %BC5_PATH%\BIN\bcc32.cfg
-echo -L%LIB% > %BC5_PATH%\BIN\tlink32.cfg
-
-echo Borland C++ 5.0 32 bit SMX compilation configuration set up (SMX32).
+++ /dev/null
-@echo off
-REM Setup for compiling with Borland C++ 5.0 in 32 bit Windows mode.
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\SNAP\BC5;%BC5_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\SNAP\BC5;%BC5_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\BC32.MK
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_VXD=
-SET USE_TNT=
-SET USE_SMX32=
-SET USE_SMX16=
-SET USE_BC5=1
-SET WIN32_GUI=
-SET USE_SNAP=1
-SET BC_LIBBASE=BC5
-PATH %SCITECH_BIN%;%BC5_PATH%\BIN;%DEFPATH%%BC5_CD_PATH%
-
-REM: Create Borland compile/link configuration scripts
-echo -I%INCLUDE% > %BC5_PATH%\BIN\bcc32.cfg
-echo -L%LIB% >> %BC5_PATH%\BIN\bcc32.cfg
-echo -L%LIB% > %BC5_PATH%\BIN\tlink32.cfg
-
-echo Borland C++ 5.0 Snap compilation configuration set up.
+++ /dev/null
-@echo off
-REM Setup for compiling with Borland C++ 5.0 in 32 bit mode with Phar Lap TNT
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\DOS32\BC5;%BC5_PATH%\LIB;%TNT_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\DOS32\BC5;%BC5_PATH%\LIB;%TNT_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%BC5_PATH%\INCLUDE;%TNT_PATH%\INCLUDE;
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\BC32.MK
-SET USE_DPMI16=
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_VXD=
-SET USE_TNT=1
-SET USE_SMX32=
-SET USE_SMX16=
-SET USE_BC5=1
-SET WIN32_GUI=
-SET USE_SNAP=
-SET BC_LIBBASE=BC5
-PATH %SCITECH_BIN%;%BC5_PATH%\BIN;%TNT_PATH%\BIN;%DEFPATH%%BC_CD_PATH%
-
-REM If you set the following to a 1, a TNT DosStyle app will be created.
-REM Otherwise a TNT NtStyle app will be created. NtStyle apps will *only*
-REM run under real DOS when using our libraries, since we require access
-REM to functions that the Win32 API does not support (such as direct access
-REM to video memory, calling Int 10h BIOS functions etc). DosStyle apps
-REM will however run fine in both DOS and a Win95 DOS box (NT DOS boxes don't
-REM work too well).
-REM
-REM If you are using the RealTime DOS extender, your apps *must* be NtStyle,
-REM and hence will never be able to run under Win95 or WinNT, only DOS.
-
-SET DOSSTYLE=
-
-REM: Create Borland compile/link configuration scripts
-echo -I%INCLUDE% > %BC5_PATH%\BIN\bcc32.cfg
-echo -L%LIB% >> %BC5_PATH%\BIN\bcc32.cfg
-echo -L%LIB% > %BC5_PATH%\BIN\tlink32.cfg
-
-echo Borland C++ 5.0 32 bit DOS compilation configuration set up (TNT).
+++ /dev/null
-@echo off
-REM Setup for compiling with Borland C++ 5.0 in 32 bit Windows mode.
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\VXD\BC5;%BC5_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\VXD\BC5;%BC5_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%BC5_PATH%\INCLUDE;
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\BC32.MK
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_VXD=1
-SET USE_TNT=
-SET USE_SMX32=
-SET USE_SMX16=
-SET USE_BC5=1
-SET WIN32_GUI=
-SET USE_SNAP=
-SET BC_LIBBASE=BC5
-PATH %SCITECH_BIN%;%BC5_PATH%\BIN;%DEFPATH%%BC5_CD_PATH%
-
-REM: Create Borland compile/link configuration scripts
-echo -I%INCLUDE% > %BC5_PATH%\BIN\bcc32.cfg
-echo -L%LIB% >> %BC5_PATH%\BIN\bcc32.cfg
-echo -L%LIB% > %BC5_PATH%\BIN\tlink32.cfg
-
-echo Borland C++ 5.0 32 bit Windows (VxD) compilation configuration set up.
+++ /dev/null
- @echo off
-REM Setup for compiling with Borland C++ 5.0 in 16 bit Windows mode.
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\WIN16\BC5;%BC5_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\WIN16\BC5;%BC5_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%BC5_PATH%\INCLUDE;
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\BC16.MK
-SET USE_DPMI16=
-SET USE_WIN16=1
-SET USE_WIN32=
-SET USE_VXD=
-SET USE_BC5=1
-SET USE_SMX32=
-SET USE_SMX16=
-SET WIN32_GUI=
-SET USE_SNAP=
-SET BC_LIBBASE=BC5
-PATH %SCITECH_BIN%;%BC5_PATH%\BIN;%DEFPATH%%BC5_CD_PATH%
-
-REM: Create Borland compile/link configuration scripts
-echo -I%INCLUDE% > %BC5_PATH%\BIN\turboc.cfg
-echo -L%LIB% >> %BC5_PATH%\BIN\turboc.cfg
-echo -L%LIB% > %BC5_PATH%\BIN\tlink.cfg
-
-echo Borland C++ 5.0 16 bit Windows compilation configuration set up.
+++ /dev/null
-@echo off
-REM Setup for compiling with Borland C++ 5.0 in 32 bit Windows mode.
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\WIN32\BC5;%BC5_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\WIN32\BC5;%BC5_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET C_INCLUDE=%BC5_PATH%\INCLUDE
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%C_INCLUDE%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\BC32.MK
-SET USE_WIN16=
-SET USE_WIN32=1
-SET USE_VXD=
-SET USE_TNT=
-SET USE_SMX32=
-SET USE_SMX16=
-SET USE_BC5=1
-SET WIN32_GUI=1
-SET USE_SNAP=
-SET BC_LIBBASE=BC5
-PATH %SCITECH_BIN%;%BC5_PATH%\BIN;%DEFPATH%%BC5_CD_PATH%
-
-REM: Enable Win32 SDK if desired (sdk on command line)
-if NOT .%1%==.sdk goto createfiles
-call win32sdk.bat borland
-
-:createfiles
-REM: Create Borland compile/link configuration scripts
-echo -I%INCLUDE% > %BC5_PATH%\BIN\bcc32.cfg
-echo -L%LIB% >> %BC5_PATH%\BIN\bcc32.cfg
-echo -L%LIB% > %BC5_PATH%\BIN\tlink32.cfg
-
-echo Borland C++ 5.0 32 bit Windows compilation configuration set up.
+++ /dev/null
-@echo off
-REM Setup for compiling with Borland C++ 5.0 in 32 bit Windows mode.
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\WIN32\BC5;%BC5_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\WIN32\BC5;%BC5_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%BC5_PATH%\INCLUDE;
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\BC32.MK
-SET USE_WIN16=
-SET USE_WIN32=1
-SET USE_VXD=
-SET USE_TNT=
-SET USE_SMX32=
-SET USE_SMX16=
-SET USE_BC5=1
-SET WIN32_GUI=1
-SET USE_SNAP=
-SET BC_LIBBASE=BC5
-PATH %SCITECH_BIN%;%BC5_PATH%\BIN;%DEFPATH%%BC5_CD_PATH%
-
-REM: Create Borland compile/link configuration scripts
-echo -I%INCLUDE% > %BC5_PATH%\BIN\bcc32.cfg
-echo -L%LIB% >> %BC5_PATH%\BIN\bcc32.cfg
-echo -L%LIB% > %BC5_PATH%\BIN\tlink32.cfg
-
-echo Borland C++ 5.0 32 bit Windows compilation configuration set up.
+++ /dev/null
-@echo off
-REM Setup for compiling with Borland C++ Builder 5.0 in 32 bit Windows mode.
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\WIN32\BCB5;%BCB5_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\WIN32\BCB5;%BCB5_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET C_INCLUDE=%BCB5_PATH%\INCLUDE
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%C_INCLUDE%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\BC32.MK
-SET USE_WIN16=
-SET USE_WIN32=1
-SET USE_VXD=
-SET USE_TNT=
-SET USE_SMX32=
-SET USE_SMX16=
-SET USE_BC5=1
-SET WIN32_GUI=
-SET USE_SNAP=
-SET BC_LIBBASE=BC5
-PATH %SCITECH_BIN%;%BCB5_PATH%\BIN;%DEFPATH%%BC5_CD_PATH%
-
-REM: Enable Win32 SDK if desired (sdk on command line)
-if NOT .%1%==.sdk goto createfiles
-call win32sdk.bat borland
-
-:createfiles
-REM: Create Borland compile/link configuration scripts
-echo -I%INCLUDE% > %BCB5_PATH%\BIN\bcc32.cfg
-echo -L%LIB% >> %BCB5_PATH%\BIN\bcc32.cfg
-echo -L%LIB% > %BCB5_PATH%\BIN\tlink32.cfg
-
-echo Borland C++ Builder 5.0 32 bit Windows compilation configuration set up.
+++ /dev/null
-@echo off
-REM Setup for compiling with Borland C++ Builder 5.0 in 16 bit mode.
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\DOS16\BCB5;%BCB5_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\DOS16\BCB5;%BCB5_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%BCB5_PATH%\INCLUDE;
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\BC16.MK
-SET USE_DPMI16=
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_VXD=
-SET USE_SMX32=
-SET USE_SMX16=
-SET USE_BC5=1
-SET WIN32_GUI=
-SET USE_SNAP=
-SET BC_LIBBASE=BC5
-PATH %SCITECH_BIN%;%BCB5_PATH%\BIN;%DEFPATH%%BC5_CD_PATH%
-
-REM: Create Borland compile/link configuration scripts
-echo -I%INCLUDE% > %BCB5_PATH%\BIN\turboc.cfg
-echo -L%LIB% >> %BCB5_PATH%\BIN\turboc.cfg
-echo -L%LIB% > %BCB5_PATH%\BIN\tlink.cfg
-
-echo Borland C++ Builder 5.0 16 bit DOS compilation configuration set up.
+++ /dev/null
-@echo off
-REM Setup for compiling with Borland C++ Builder 5.0 in 32 bit mode.
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\DOS32\BCB5;%BCB5_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\DOS32\BCB5;%BCB5_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%BCB5_PATH%\INCLUDE;
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\BC32.MK
-SET USE_DPMI16=
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_VXD=
-SET USE_TNT=
-SET USE_SMX32=
-SET USE_SMX16=
-SET USE_BC5=1
-SET WIN32_GUI=
-SET USE_SNAP=
-SET BC_LIBBASE=BC5
-PATH %SCITECH_BIN%;%BCB5_PATH%\BIN;%DEFPATH%%BC5_CD_PATH%
-
-REM: Create Borland compile/link configuration scripts
-echo -I%INCLUDE% > %BCB5_PATH%\BIN\bcc32.cfg
-echo -L%LIB% >> %BCB5_PATH%\BIN\bcc32.cfg
-echo -L%LIB% > %BCB5_PATH%\BIN\tlink32.cfg
-
-echo Borland C++ Builder 5.0 32 bit DOS compilation configuration set up (DPMI32).
+++ /dev/null
-@echo off
-REM Setup for compiling with Borland C++ Builder 5.0 in 32 bit mode.
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\SMX32\BCB5;%BCB5_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\SMX32\BCB5;%BCB5_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%BCB5_PATH%\INCLUDE;
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\BC32.MK
-SET USE_DPMI16=
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_VXD=
-SET USE_TNT=
-SET USE_SMX32=1
-SET USE_SMX16=
-SET USE_BC5=1
-SET WIN32_GUI=
-SET USE_SNAP=
-SET BC_LIBBASE=BC5
-PATH %SCITECH_BIN%;%BCB5_PATH%\BIN;%DEFPATH%%BC5_CD_PATH%
-
-REM: Create Borland compile/link configuration scripts
-echo -I%INCLUDE% > %BCB5_PATH%\BIN\bcc32.cfg
-echo -L%LIB% >> %BCB5_PATH%\BIN\bcc32.cfg
-echo -L%LIB% > %BCB5_PATH%\BIN\tlink32.cfg
-
-echo Borland C++ Builder 5.0 32 bit SMX compilation configuration set up (SMX32).
+++ /dev/null
-@echo off
-REM Setup for compiling with Borland C++ Builder 5.0 in 32 bit Windows mode.
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\SNAP\BCB5;%BCB5_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\SNAP\BCB5;%BCB5_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\BC32.MK
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_VXD=
-SET USE_TNT=
-SET USE_SMX32=
-SET USE_SMX16=
-SET USE_BC5=1
-SET WIN32_GUI=
-SET USE_SNAP=1
-SET BC_LIBBASE=BC5
-PATH %SCITECH_BIN%;%BCB5_PATH%\BIN;%DEFPATH%%BC5_CD_PATH%
-
-REM: Create Borland compile/link configuration scripts
-echo -I%INCLUDE% > %BCB5_PATH%\BIN\bcc32.cfg
-echo -L%LIB% >> %BCB5_PATH%\BIN\bcc32.cfg
-echo -L%LIB% > %BCB5_PATH%\BIN\tlink32.cfg
-
-echo Borland C++ Builder 5.0 Snap compilation configuration set up.
+++ /dev/null
-@echo off
-REM Setup for compiling with Borland C++ Builder 5.0 in 32 bit mode with Phar Lap TNT
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\DOS32\BCB5;%BCB5_PATH%\LIB;%TNT_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\DOS32\BCB5;%BCB5_PATH%\LIB;%TNT_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%BCB5_PATH%\INCLUDE;%TNT_PATH%\INCLUDE;
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\BC32.MK
-SET USE_DPMI16=
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_VXD=
-SET USE_TNT=1
-SET USE_SMX32=
-SET USE_SMX16=
-SET USE_BC5=1
-SET WIN32_GUI=
-SET USE_SNAP=
-SET BC_LIBBASE=BC5
-PATH %SCITECH_BIN%;%BCB5_PATH%\BIN;%TNT_PATH%\BIN;%DEFPATH%%BC_CD_PATH%
-
-REM If you set the following to a 1, a TNT DosStyle app will be created.
-REM Otherwise a TNT NtStyle app will be created. NtStyle apps will *only*
-REM run under real DOS when using our libraries, since we require access
-REM to functions that the Win32 API does not support (such as direct access
-REM to video memory, calling Int 10h BIOS functions etc). DosStyle apps
-REM will however run fine in both DOS and a Win95 DOS box (NT DOS boxes don't
-REM work too well).
-REM
-REM If you are using the RealTime DOS extender, your apps *must* be NtStyle,
-REM and hence will never be able to run under Win95 or WinNT, only DOS.
-
-SET DOSSTYLE=
-
-REM: Create Borland compile/link configuration scripts
-echo -I%INCLUDE% > %BCB5_PATH%\BIN\bcc32.cfg
-echo -L%LIB% >> %BCB5_PATH%\BIN\bcc32.cfg
-echo -L%LIB% > %BCB5_PATH%\BIN\tlink32.cfg
-
-echo Borland C++ Builder 5.0 32 bit DOS compilation configuration set up (TNT).
+++ /dev/null
-@echo off
-REM Setup for compiling with Borland C++ Builder 5.0 in 32 bit Windows mode.
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\VXD\BCB5;%BCB5_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\VXD\BCB5;%BCB5_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%BCB5_PATH%\INCLUDE;
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\BC32.MK
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_VXD=1
-SET USE_TNT=
-SET USE_SMX32=
-SET USE_SMX16=
-SET USE_BC5=1
-SET WIN32_GUI=
-SET USE_SNAP=
-SET BC_LIBBASE=BC5
-PATH %SCITECH_BIN%;%BCB5_PATH%\BIN;%DEFPATH%%BC5_CD_PATH%
-
-REM: Create Borland compile/link configuration scripts
-echo -I%INCLUDE% > %BCB5_PATH%\BIN\bcc32.cfg
-echo -L%LIB% >> %BCB5_PATH%\BIN\bcc32.cfg
-echo -L%LIB% > %BCB5_PATH%\BIN\tlink32.cfg
-
-echo Borland C++ Builder 5.0 32 bit Windows (VxD) compilation configuration set up.
+++ /dev/null
- @echo off
-REM Setup for compiling with Borland C++ Builder 5.0 in 16 bit Windows mode.
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\WIN16\BCB5;%BCB5_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\WIN16\BCB5;%BCB5_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%BCB5_PATH%\INCLUDE;
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\BC16.MK
-SET USE_DPMI16=
-SET USE_WIN16=1
-SET USE_WIN32=
-SET USE_VXD=
-SET USE_BC5=1
-SET USE_SMX32=
-SET USE_SMX16=
-SET WIN32_GUI=
-SET USE_SNAP=
-SET BC_LIBBASE=BC5
-PATH %SCITECH_BIN%;%BCB5_PATH%\BIN;%DEFPATH%%BC5_CD_PATH%
-
-REM: Create Borland compile/link configuration scripts
-echo -I%INCLUDE% > %BCB5_PATH%\BIN\turboc.cfg
-echo -L%LIB% >> %BCB5_PATH%\BIN\turboc.cfg
-echo -L%LIB% > %BCB5_PATH%\BIN\tlink.cfg
-
-echo Borland C++ Builder 5.0 16 bit Windows compilation configuration set up.
+++ /dev/null
-@echo off
-REM Setup for compiling with Borland C++ Builder 5.0 in 32 bit Windows mode.
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\WIN32\BCB5;%BCB5_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\WIN32\BCB5;%BCB5_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET C_INCLUDE=%BCB5_PATH%\INCLUDE
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%C_INCLUDE%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\BC32.MK
-SET USE_WIN16=
-SET USE_WIN32=1
-SET USE_VXD=
-SET USE_TNT=
-SET USE_SMX32=
-SET USE_SMX16=
-SET USE_BC5=1
-SET WIN32_GUI=1
-SET USE_SNAP=
-SET BC_LIBBASE=BC5
-PATH %SCITECH_BIN%;%BCB5_PATH%\BIN;%DEFPATH%%BC5_CD_PATH%
-
-REM: Enable Win32 SDK if desired (sdk on command line)
-if NOT .%1%==.sdk goto createfiles
-call win32sdk.bat borland
-
-:createfiles
-REM: Create Borland compile/link configuration scripts
-echo -I%INCLUDE% > %BCB5_PATH%\BIN\bcc32.cfg
-echo -L%LIB% >> %BCB5_PATH%\BIN\bcc32.cfg
-echo -L%LIB% > %BCB5_PATH%\BIN\tlink32.cfg
-
-echo Borland C++ Builder 5.0 32 bit Windows compilation configuration set up.
+++ /dev/null
-@echo off
-REM Setup for compiling with Borland C++ Builder 5.0 in 32 bit Windows mode.
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\WIN32\BCB5;%BCB5_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\WIN32\BCB5;%BCB5_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%BCB5_PATH%\INCLUDE;
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\BC32.MK
-SET USE_WIN16=
-SET USE_WIN32=1
-SET USE_VXD=
-SET USE_TNT=
-SET USE_SMX32=
-SET USE_SMX16=
-SET USE_BC5=1
-SET WIN32_GUI=1
-SET USE_SNAP=
-SET BC_LIBBASE=BC5
-PATH %SCITECH_BIN%;%BCB5_PATH%\BIN;%DEFPATH%%BC5_CD_PATH%
-
-REM: Create Borland compile/link configuration scripts
-echo -I%INCLUDE% > %BCB5_PATH%\BIN\bcc32.cfg
-echo -L%LIB% >> %BCB5_PATH%\BIN\bcc32.cfg
-echo -L%LIB% > %BCB5_PATH%\BIN\tlink32.cfg
-
-echo Borland C++ Builder 5.0 32 bit Windows compilation configuration set up.
+++ /dev/null
-#! /bin/sh
-
-if [ $# -lt 1 ] || ( [ "$1" != gcc-linux ] && [ "$1" != qnx4 ] ) ; then
- echo Usage: $0 compiler_name [DMAKE commands]
- echo
- echo Current compilers:
- echo " gcc-linux - GNU C/C++ 2.7 or higher, 32 bit"
- echo " qnx4 - Watcom C/C++ 10.6 or higher, 32 bit"
- exit 1
-fi
-
-unset DBG OPT OPT_SIZE BUILD_DLL IMPORT_DLL FPU CHECKS BETA
-. ${1}.sh
-
-shift
-dmake $* && exit 0
-
-echo *************************************************
-echo * An error occurred while building the library. *
-echo *************************************************
-exit 1
-
+++ /dev/null
-@echo off
-rem Disable checked build and build release code
-set CHECKED=
-call build_it.bat %1 %2 %3 %4 %5 %6 %7 %8 %9
+++ /dev/null
-@echo off
-rem Enable checked build and build debug code
-set CHECKED=1
-call build_it.bat %1 %2 %3 %4 %5 %6 %7 %8 %9
+++ /dev/null
-@echo off
-rem Generic batch file to build a version of the library. This batch file
-rem assumes that the correct batch files exist to setup the appropriate
-rem compilation environments, and that the DMAKE.EXE program is available
-rem somewhere on the path.
-rem
-rem Builds as release or debug depending on the value of the CHECKED
-rem environment variable.
-
-rem Unset all environment variables that change the compile process
-set DBG=
-set OPT=
-set OPT_SIZE=
-set BUILD_DLL=
-set IMPORT_DLL=
-set FPU=
-set CHECKS=
-set BETA=
-
-if %1==bc31-d16 goto bc31-d16
-if %1==bc45-d16 goto bc45-d16
-if %1==bc45-d32 goto bc45-d32
-if %1==bc45-tnt goto bc45-tnt
-if %1==bc45-w16 goto bc45-w16
-if %1==bc45-w32 goto bc45-w32
-if %1==bc45-c32 goto bc45-c32
-if %1==bc45-vxd goto bc45-vxd
-if %1==bc45-snp goto bc45-snp
-if %1==bc50-d16 goto bc50-d16
-if %1==bc50-d32 goto bc50-d32
-if %1==bc50-tnt goto bc50-tnt
-if %1==bc50-w16 goto bc50-w16
-if %1==bc50-w32 goto bc50-w32
-if %1==bc50-c32 goto bc50-c32
-if %1==bc50-vxd goto bc50-vxd
-if %1==bc50-snp goto bc50-snp
-if %1==gcc2-d32 goto gcc2-d32
-if %1==gcc2-w32 goto gcc2-w32
-if %1==gcc2-c32 goto gcc2-c32
-if %1==gcc2-linux goto gcc2-linux
-if %1==vc40-d16 goto vc40-d16
-if %1==vc40-tnt goto vc40-tnt
-if %1==vc40-w16 goto vc40-w16
-if %1==vc40-w32 goto vc40-w32
-if %1==vc40-c32 goto vc40-c32
-if %1==vc40-drv9x goto vc40-drv9x
-if %1==vc40-drvnt goto vc40-drvnt
-if %1==vc40-rtt goto vc40-rtt
-if %1==vc40-snp goto vc40-snp
-if %1==vc50-d16 goto vc50-d16
-if %1==vc50-tnt goto vc50-tnt
-if %1==vc50-w16 goto vc50-w16
-if %1==vc50-w32 goto vc50-w32
-if %1==vc50-c32 goto vc50-c32
-if %1==vc50-drv9x goto vc50-drv9x
-if %1==vc50-drvnt goto vc50-drvnt
-if %1==vc50-rtt goto vc50-rtt
-if %1==vc50-snp goto vc50-snp
-if %1==vc60-d16 goto vc60-d16
-if %1==vc60-tnt goto vc60-tnt
-if %1==vc60-w16 goto vc60-w16
-if %1==vc60-w32 goto vc60-w32
-if %1==vc60-c32 goto vc60-c32
-if %1==vc60-drv9x goto vc60-drv9x
-if %1==vc60-drvnt goto vc60-drvnt
-if %1==vc60-drvw2k goto vc60-drvw2k
-if %1==vc60-rtt goto vc60-rtt
-if %1==vc60-snp goto vc60-snp
-if %1==wc10ad16 goto wc10ad16
-if %1==wc10ad32 goto wc10ad32
-if %1==wc10atnt goto wc10atnt
-if %1==wc10aw16 goto wc10aw16
-if %1==wc10aw32 goto wc10aw32
-if %1==wc10ac32 goto wc10ac32
-if %1==wc10ao32 goto wc10ao32
-if %1==wc10ap32 goto wc10ap32
-if %1==wc10asnp goto wc10asnp
-if %1==wc10-d16 goto wc10-d16
-if %1==wc10-d32 goto wc10-d32
-if %1==wc10-tnt goto wc10-tnt
-if %1==wc10-w16 goto wc10-w16
-if %1==wc10-w32 goto wc10-w32
-if %1==wc10-c32 goto wc10-c32
-if %1==wc10-o32 goto wc10-o32
-if %1==wc10-p32 goto wc10-p32
-if %1==wc10-snp goto wc10-snp
-if %1==wc11-d16 goto wc11-d16
-if %1==wc11-d32 goto wc11-d32
-if %1==wc11-tnt goto wc11-tnt
-if %1==wc11-w16 goto wc11-w16
-if %1==wc11-w32 goto wc11-w32
-if %1==wc11-c32 goto wc11-c32
-if %1==wc11-o32 goto wc11-o32
-if %1==wc11-p32 goto wc11-p32
-if %1==wc11-snp goto wc11-snp
-
-echo Usage: BUILD 'compiler_name' [DMAKE commands]
-echo.
-echo Where 'compiler_name' is of the form comp-os, where
-echo 'comp' defines the compiler and 'os' defines the OS environment.
-echo For instance 'bc50-w32' is for Borland C++ 5.0 for Win32.
-echo The value of 'comp' can be any of the following:
-echo.
-echo bc45 - Borland C++ 4.5x
-echo bc50 - Borland C++ 5.x
-echo vc40 - Visual C++ 4.x
-echo vc50 - Visual C++ 5.x
-echo vc60 - Visual C++ 6.x
-echo wc10 - Watcom C++ 10.6
-echo wc11 - Watcom C++ 11.0
-echo gcc2 - GNU C/C++ 2.9x
-echo.
-echo The value of 'os' can be one of the following:
-echo.
-echo d16 - 16-bit DOS
-echo d32 - 32-bit DOS
-echo w16 - 16-bit Windows GUI mode
-echo c32 - 32-bit Windows console mode
-echo w32 - 32-bit Windows GUI mode
-echo o16 - 16-bit OS/2 console mode
-echo o32 - 32-bit OS/2 console mode
-echo p32 - 32-bit OS/2 Presentation Manager
-echo snp - 32-bit SciTech Snap application
-echo linux - 32-bit Linux application
-goto end
-
-rem -------------------------------------------------------------------------
-rem Setup for the specified compiler
-
-:bc31-d16
-call bc31-d16.bat
-goto compileit
-
-:bc45-d16
-call bc45-d16.bat
-goto compileit
-
-:bc45-d32
-call bc45-d32.bat
-goto compileit
-
-:bc45-tnt
-call bc45-tnt.bat
-goto compileit
-
-:bc45-w16
-call bc45-w16.bat
-goto compileit
-
-:bc45-w32
-call bc45-w32.bat
-goto compileit
-
-:bc45-c32
-call bc45-c32.bat
-goto compileit
-
-:bc45-vxd
-call bc45-vxd.bat
-goto compileit
-
-:bc50-d16
-call bc50-d16.bat
-goto compileit
-
-:bc50-d32
-call bc50-d32.bat
-goto compileit
-
-:bc50-tnt
-call bc50-tnt.bat
-goto compileit
-
-:bc50-w16
-call bc50-w16.bat
-goto compileit
-
-:bc50-w32
-call bc50-w32.bat
-goto compileit
-
-:bc50-c32
-call bc50-c32.bat
-goto compileit
-
-:bc50-vxd
-call bc50-vxd.bat
-goto compileit
-
-:gcc2-d32
-call gcc2-d32.bat
-goto compileit
-
-:gcc2-w32
-call gcc2-w32.bat
-goto compileit
-
-:gcc2-c32
-call gcc2-c32.bat
-goto compileit
-
-:gcc2-linux
-call gcc2-linux.bat
-goto compileit
-
-:sc70-d16
-call sc70-d16.bat
-goto compileit
-
-:sc70-w16
-call sc70-w16.bat
-goto compileit
-
-:sc70-tnt
-call sc70-tnt.bat
-goto compileit
-
-:sc70-w32
-call sc70-w32.bat
-goto compileit
-
-:sc70-c32
-call sc70-c32.bat
-goto compileit
-
-:vc40-d16
-call vc40-d16.bat
-goto compileit
-
-:vc40-tnt
-call vc40-tnt.bat
-goto compileit
-
-:vc40-w16
-call vc40-w16.bat
-goto compileit
-
-:vc40-w32
-call vc40-w32.bat
-goto compileit
-
-:vc40-c32
-call vc40-c32.bat
-goto compileit
-
-:vc40-drv9x
-call vc40-drv9x.bat
-goto compileit
-
-:vc40-drvnt
-call vc40-drvnt.bat
-goto compileit
-
-:vc40-rtt
-call vc40-rtt.bat
-goto compileit
-
-:vc50-d16
-call vc50-d16.bat
-goto compileit
-
-:vc50-tnt
-call vc50-tnt.bat
-goto compileit
-
-:vc50-w16
-call vc50-w16.bat
-goto compileit
-
-:vc50-w32
-call vc50-w32.bat
-goto compileit
-
-:vc50-c32
-call vc50-c32.bat
-goto compileit
-
-:vc50-drv9x
-call vc50-drv9x.bat
-goto compileit
-
-:vc50-drvnt
-call vc50-drvnt.bat
-goto compileit
-
-:vc50-rtt
-call vc50-rtt.bat
-goto compileit
-
-:vc60-d16
-call vc60-d16.bat
-goto compileit
-
-:vc60-tnt
-call vc60-tnt.bat
-goto compileit
-
-:vc60-w16
-call vc60-w16.bat
-goto compileit
-
-:vc60-w32
-call vc60-w32.bat
-goto compileit
-
-:vc60-c32
-call vc60-c32.bat
-goto compileit
-
-:vc60-drv9x
-call vc60-drv9x.bat
-goto compileit
-
-:vc60-drvnt
-call vc60-drvnt.bat
-goto compileit
-
-:vc60-drvw2k
-call vc60-drvw2k.bat
-goto compileit
-
-:vc60-rtt
-call vc60-rtt.bat
-goto compileit
-
-:wc10ad16
-call wc10ad16.bat
-goto compileit
-
-:wc10ad32
-call wc10ad32.bat
-goto compileit
-
-:wc10atnt
-call wc10atnt.bat
-goto compileit
-
-:wc10aw16
-call wc10aw16.bat
-goto compileit
-
-:wc10aw32
-call wc10aw32.bat
-goto compileit
-
-:wc10ac32
-call wc10ac32.bat
-goto compileit
-
-:wc10ao32
-call wc10ao32.bat
-goto compileit
-
-:wc10ap32
-call wc10ap32.bat
-goto compileit
-
-:wc10-d16
-call wc10-d16.bat
-goto compileit
-
-:wc10-d32
-call wc10-d32.bat
-goto compileit
-
-:wc10-tnt
-call wc10-tnt.bat
-goto compileit
-
-:wc10-w16
-call wc10-w16.bat
-goto compileit
-
-:wc10-w32
-call wc10-w32.bat
-goto compileit
-
-:wc10-c32
-call wc10-c32.bat
-goto compileit
-
-:wc10-o32
-call wc10-o32.bat
-goto compileit
-
-:wc10-p32
-call wc10-p32.bat
-goto compileit
-
-:wc11-d16
-call wc11-d16.bat
-goto compileit
-
-:wc11-d32
-call wc11-d32.bat
-goto compileit
-
-:wc11-tnt
-call wc11-tnt.bat
-goto compileit
-
-:wc11-w16
-call wc11-w16.bat
-goto compileit
-
-:wc11-w32
-call wc11-w32.bat
-goto compileit
-
-:wc11-c32
-call wc11-c32.bat
-goto compileit
-
-:wc11-o32
-call wc11-o32.bat
-goto compileit
-
-:wc11-p32
-call wc11-p32.bat
-goto compileit
-
-:compileit
-k_rm -f *.lib *.a
-dmake %2 %3 %4 %5 %6 %7 %8 %9
-if errorlevel 1 goto errorend
-goto end
-
-:errorend
-echo *************************************************
-echo * An error occurred while building the library. *
-echo *************************************************
-:end
+++ /dev/null
-@echo off
-%1
-cd %3
-%4 %5 %6 %7 %8 %9
-%2
-
+++ /dev/null
-#! /bin/sh
-
-cd $1
-PROG=$2
-shift 2
-rm -f *.lib *.a
-$PROG $*
-RET=$?
-cd ..
-exit $RET
+++ /dev/null
-@echo off
-cd %1
-k_rm -f *.lib *.a
-shift 1
-%1 %2 %3 %4 %5 %6 %7 %8 %9
+++ /dev/null
-#= Don't edit this line unless you move djgpp.env outside
-#= of the djgpp installation directory. If you do move
-#= it, set DJDIR to the directory you installed DJGPP in.
-#=
-DJDIR=%:/>DJGPP%
-
-+USER=dosuser
-+TMPDIR=%DJDIR%/tmp
-+EMU387=%DJDIR%/bin/emu387.dxe
-+LFN=y
-
-[bison]
-BISON_HAIRY=%DJDIR%/lib/bison.hai
-BISON_SIMPLE=%DJDIR%/lib/bison.sim
-
-[cpp]
-CPLUS_INCLUDE_PATH=%/>;CPLUS_INCLUDE_PATH%include;%SCITECH%/include;%PRIVATE%/include;.;%DJDIR%/lang/cxx;%DJDIR%/include;%DJDIR%/contrib/grx20/include
-C_INCLUDE_PATH=%/>;C_INCLUDE_PATH%include;%SCITECH%/include;%PRIVATE%/include;.;%DJDIR%/include;%DJDIR%/contrib/grx20/include
-OBJCPLUS_INCLUDE_PATH=%/>;OBJCPLUS_INCLUDE_PATH%%DJDIR%/include;%DJDIR%/lang/objc
-OBJC_INCLUDE_PATH=%/>;OBJC_INCLUDE_PATH%%DJDIR%/include;%DJDIR%/lang/objc
-
-[gcc]
-COMPILER_PATH=%/>;COMPILER_PATH%%DJDIR%/bin
-LIBRARY_PATH=%/>;LIBRARY_PATH%%DJDIR%/lib;%DJDIR%/contrib/grx20/lib;%SCITECH%/lib/release/dos32/dj2
-
-[info]
-INFOPATH=%/>;INFOPATH%%DJDIR%/info;%DJDIR%/gnu/emacs/info
-INFO_COLORS=0x1f.0x31
-
-[emacs]
-INFOPATH=%/>;INFOPATH%%DJDIR%/info;%DJDIR%/gnu/emacs/info
-
-[less]
-LESSBINFMT=*k<%X>
-LESSCHARDEF=8bcccbcc12bc5b95.b127.b
-LESS=%LESS% -h5$y5$Dd2.0$Du14.0$Ds4.7$Dk9.0$
-
-[locate]
-+LOCATE_PATH=%DJDIR%/lib/locatedb.dat
-
-[ls]
-+LS_COLORS=no=00:fi=00:di=36:lb=37;07:cd=40;33;01:ex=32:*.cmd=32:*.tar=01;31:*.tgz=01;31:*.arj=01;31:*.taz=01;31:*.lzh=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31:*.gz=01;31:*.deb=01;31:*.jpg=01;34:*.gif=01;34:*.bmp=01;34:*.ppm=01;34:*.tga=01;34:*.xbm=01;34:*.xpm=01;34:*.tif=01;34:*.mpg=01;37:*.avi=01;37:*.gl=01;37:*.dl=01;37:*~=08:*.bak=08:
-[dir]
-+LS_COLORS=no=00:fi=00:di=36:lb=37;07:cd=40;33;01:ex=32:*.cmd=32:*.tar=01;31:*.tgz=01;31:*.arj=01;31:*.taz=01;31:*.lzh=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31:*.gz=01;31:*.deb=01;31:*.jpg=01;34:*.gif=01;34:*.bmp=01;34:*.ppm=01;34:*.tga=01;34:*.xbm=01;34:*.xpm=01;34:*.tif=01;34:*.mpg=01;37:*.avi=01;37:*.gl=01;37:*.dl=01;37:*~=08:*.bak=08:
-[vdir]
-+LS_COLORS=no=00:fi=00:di=36:lb=37;07:cd=40;33;01:ex=32:*.cmd=32:*.tar=01;31:*.tgz=01;31:*.arj=01;31:*.taz=01;31:*.lzh=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31:*.gz=01;31:*.deb=01;31:*.jpg=01;34:*.gif=01;34:*.bmp=01;34:*.ppm=01;34:*.tga=01;34:*.xbm=01;34:*.xpm=01;34:*.tif=01;34:*.mpg=01;37:*.avi=01;37:*.gl=01;37:*.dl=01;37:*~=08:*.bak=08:
+++ /dev/null
-#= Don't edit this line unless you move djgpp.env outside
-#= of the djgpp installation directory. If you do move
-#= it, set DJDIR to the directory you installed DJGPP in.
-#=
-DJDIR=%:/>DJGPP%
-
-+USER=dosuser
-+TMPDIR=%DJDIR%/tmp
-+EMU387=%DJDIR%/bin/emu387.dxe
-+LFN=y
-
-[bison]
-BISON_HAIRY=%DJDIR%/lib/bison.hai
-BISON_SIMPLE=%DJDIR%/lib/bison.sim
-
-[cpp]
-CPLUS_INCLUDE_PATH=%/>;CPLUS_INCLUDE_PATH%include;%SCITECH%/include;%PRIVATE%/include;.;%DJDIR%/lang/cxx;%DJDIR%/include;%DJDIR%/contrib/grx20/include
-C_INCLUDE_PATH=%/>;C_INCLUDE_PATH%include;%SCITECH%/include;%PRIVATE%/include;.;%DJDIR%/include;%DJDIR%/contrib/grx20/include
-OBJCPLUS_INCLUDE_PATH=%/>;OBJCPLUS_INCLUDE_PATH%%DJDIR%/include;%DJDIR%/lang/objc
-OBJC_INCLUDE_PATH=%/>;OBJC_INCLUDE_PATH%%DJDIR%/include;%DJDIR%/lang/objc
-
-[gcc]
-COMPILER_PATH=%/>;COMPILER_PATH%%DJDIR%/bin
-LIBRARY_PATH=%/>;LIBRARY_PATH%%DJDIR%/lib;%DJDIR%/contrib/grx20/lib;%SCITECH%/lib/debug/dos32/dj2
-
-[info]
-INFOPATH=%/>;INFOPATH%%DJDIR%/info;%DJDIR%/gnu/emacs/info
-INFO_COLORS=0x1f.0x31
-
-[emacs]
-INFOPATH=%/>;INFOPATH%%DJDIR%/info;%DJDIR%/gnu/emacs/info
-
-[less]
-LESSBINFMT=*k<%X>
-LESSCHARDEF=8bcccbcc12bc5b95.b127.b
-LESS=%LESS% -h5$y5$Dd2.0$Du14.0$Ds4.7$Dk9.0$
-
-[locate]
-+LOCATE_PATH=%DJDIR%/lib/locatedb.dat
-
-[ls]
-+LS_COLORS=no=00:fi=00:di=36:lb=37;07:cd=40;33;01:ex=32:*.cmd=32:*.tar=01;31:*.tgz=01;31:*.arj=01;31:*.taz=01;31:*.lzh=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31:*.gz=01;31:*.deb=01;31:*.jpg=01;34:*.gif=01;34:*.bmp=01;34:*.ppm=01;34:*.tga=01;34:*.xbm=01;34:*.xpm=01;34:*.tif=01;34:*.mpg=01;37:*.avi=01;37:*.gl=01;37:*.dl=01;37:*~=08:*.bak=08:
-[dir]
-+LS_COLORS=no=00:fi=00:di=36:lb=37;07:cd=40;33;01:ex=32:*.cmd=32:*.tar=01;31:*.tgz=01;31:*.arj=01;31:*.taz=01;31:*.lzh=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31:*.gz=01;31:*.deb=01;31:*.jpg=01;34:*.gif=01;34:*.bmp=01;34:*.ppm=01;34:*.tga=01;34:*.xbm=01;34:*.xpm=01;34:*.tif=01;34:*.mpg=01;37:*.avi=01;37:*.gl=01;37:*.dl=01;37:*~=08:*.bak=08:
-[vdir]
-+LS_COLORS=no=00:fi=00:di=36:lb=37;07:cd=40;33;01:ex=32:*.cmd=32:*.tar=01;31:*.tgz=01;31:*.arj=01;31:*.taz=01;31:*.lzh=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31:*.gz=01;31:*.deb=01;31:*.jpg=01;34:*.gif=01;34:*.bmp=01;34:*.ppm=01;34:*.tga=01;34:*.xbm=01;34:*.xpm=01;34:*.tif=01;34:*.mpg=01;37:*.avi=01;37:*.gl=01;37:*.dl=01;37:*~=08:*.bak=08:
+++ /dev/null
-perl c:\scitech\src\perl\findint3.per
+++ /dev/null
-#! /bin/sh
-
-# Setup for compiling with GCC/G++ for BeOS
-
-if [ "$CHECKED" = "1" ]; then
- echo Checked debug build enabled.
-else
- echo Release build enabled.
-fi
-
-export MAKESTARTUP=$SCITECH/makedefs/gcc_beos.mk
-export INCLUDE="-Iinclude -I$SCITECH/include -I$PRIVATE/include"
-export USE_X11=0
-export USE_BEOS=1
-
-echo GCC BeOS console compilation environment set up
+++ /dev/null
-#! /bin/sh
-
-# Setup for compiling with GCC/G++ for FreeBSD
-
-if [ "$CHECKED" = "1" ]; then
- echo Checked debug build enabled.
-else
- echo Release build enabled.
-fi
-
-export MAKESTARTUP=$SCITECH/makedefs/gcc_freebsd.mk
-export INCLUDE="-Iinclude -I$SCITECH/include -I$PRIVATE/include"
-export USE_X11=1
-export USE_FREEBSD=1
-
-echo GCC FreeBSD console compilation environment set up
+++ /dev/null
-#! /bin/sh
-
-# Setup for compiling with GCC/G++ for Linux
-
-if [ "$CHECKED" = "1" ]; then
- echo Checked debug build enabled.
-else
- echo Release build enabled.
-fi
-
-export MAKESTARTUP=$SCITECH/makedefs/gcc_linux.mk
-export INCLUDE="include;$SCITECH/include;$PRIVATE/include"
-export USE_LINUX=1
-
-if [ "x$LIBC" = x ]; then
- echo "GCC Linux console compilation environment set up (glib)"
-else
- echo "GCC Linux console compilation environment set up (libc5)"
-fi
+++ /dev/null
-@echo off
-REM Setup for compiling with GNU C compiler
-
-if .%CHECKED%==.1 goto checked_build
-set LIB=%SCITECH_LIB%\LIB\release\win32\gcc2
-echo Release build enabled.
-goto setvars
-
-:checked_build
-set LIB=%SCITECH_LIB%\LIB\debug\win32\gcc2
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-set INCLUDE=include;%SCITECH%\include;%PRIVATE%\include
-set MAKESTARTUP=%SCITECH%\makedefs\gcc_win32.mk
-set MAKE_MODE=
-set USE_WIN16=
-set USE_WIN32=1
-set WIN32_GUI=
-set USE_SNAP=
-set GCC_LIBBASE=gcc2
-PATH %SCITECH_BIN%;%GCC2_PATH%\NATIVE\BIN;%DEFPATH%
-
-echo GCC 2.9.x 32-bit Win32 console compilation environment set up
-
+++ /dev/null
-@echo off
-REM Setup for compiling with DJGPP 2.02
-
-if .%CHECKED%==.1 goto checked_build
-set LIB=%SCITECH_LIB%\LIB\release\dos32\dj2
-%SCITECH%\bin-dos\k_cp %SCITECH%\BIN\DJGPP.ENV %DJ_PATH%\DJGPP.ENV
-echo Release build enabled.
-goto setvars
-
-:checked_build
-set LIB=%SCITECH_LIB%\LIB\debug\dos32\dj2
-%SCITECH%\bin-dos\k_cp %SCITECH%\BIN\DJGPP_DB.ENV %DJ_PATH%\DJGPP.ENV
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-set DJGPP=%DJ_PATH%\DJGPP.ENV
-set INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%DJ_PATH%\INCLUDE;
-set MAKESTARTUP=%SCITECH%\MAKEDEFS\DJ32.MK
-set USE_WIN16=
-set USE_WIN32=
-set WIN32_GUI=
-set USE_SNAP=
-set DJ_LIBBASE=dj2
-PATH %SCITECH_BIN%;%DJ_PATH%\BIN;%DEFPATH%
-
-echo DJGPP 2.02 32-bit DOS compilation environment set up (DPMI).
-
+++ /dev/null
-@echo off
-REM Setup for compiling with GNU C cross-compiler
-
-if .%CHECKED%==.1 goto checked_build
-set LIB=%SCITECH_LIB%\LIB\release\win32\gcc2
-echo Release build enabled.
-goto setvars
-
-:checked_build
-set LIB=%SCITECH_LIB%\LIB\debug\win32\gcc2
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-set INCLUDE=include;%SCITECH%\include;%PRIVATE%\include
-set MAKESTARTUP=%SCITECH%\MAKEDEFS\gcc_linux.mk
-set MAKE_MODE=UNIX
-set USE_WIN16=
-set USE_WIN32=
-set WIN32_GUI=
-set USE_SNAP=
-set GCC_LIBBASE=gcc2
-PATH %SCITECH_BIN%;%GCC2_PATH%\cross-linux\i386-redhat-linux\BIN;%DEFPATH%
-
-echo GCC 2.9.x 32-bit Linux console cross compilation environment set up
-
+++ /dev/null
-@echo off
-REM Setup for compiling with GNU C compiler
-
-if .%CHECKED%==.1 goto checked_build
-set LIB=%SCITECH_LIB%\LIB\release\win32\gcc2
-echo Release build enabled.
-goto setvars
-
-:checked_build
-set LIB=%SCITECH_LIB%\LIB\debug\win32\gcc2
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-set INCLUDE=include;%SCITECH%\include;%PRIVATE%\include
-set MAKESTARTUP=%SCITECH%\makedefs\gcc_win32.mk
-set MAKE_MODE=
-set USE_WIN16=
-set USE_WIN32=1
-set WIN32_GUI=1
-set USE_SNAP=
-set GCC_LIBBASE=gcc2
-PATH %SCITECH_BIN%;%GCC2_PATH%\NATIVE\BIN;%DEFPATH%
-
-echo GCC 2.9.x 32-bit Win32 GUI compilation environment set up
-
+++ /dev/null
-call wc11-d32.bat
-
-cd c:\private\src\license
-dmake clean
-dmake depend
-dmake -u install
-cd c:\scitech\src\pm
-dmake clean
-dmake depend
-dmake -u install
-cd c:\scitech\src\console
-dmake clean
-dmake depend
-dmake -u install
-cd c:\scitech\src\nucleus
-dmake clean
-dmake depend
-dmake -u install
-cd c:\scitech\src\zlib
-dmake clean
-dmake depend
-dmake -u install
-
-cd c:\private\src\graphics\ref2d
-dmake clean
-dmake depend
-dmake -u install
-cd c:\private\src\drvlib
-dmake clean
-dmake depend
-dmake -u install
-
-call wc11-w32.bat
-
-cd c:\private\src\license
-dmake clean
-dmake depend
-dmake -u install
-cd c:\scitech\src\pm
-dmake clean
-dmake depend
-dmake -u install
-cd c:\scitech\src\console
-dmake clean
-dmake depend
-dmake -u install
-cd c:\scitech\src\nucleus
-dmake clean
-dmake depend
-dmake -u install
-cd c:\scitech\src\zlib
-dmake clean
-dmake depend
-dmake -u install
-
-cd c:\private\src\graphics\ref2d
-dmake clean
-dmake depend
-dmake -u install
-cd c:\private\src\drvlib
-dmake clean
-dmake depend
-dmake -u install
-
-call wc10-d32.bat
-
-cd c:\private\src\license
-dmake clean
-dmake depend
-dmake -u install
-cd c:\scitech\src\pm
-dmake clean
-dmake depend
-dmake -u install
-cd c:\scitech\src\console
-dmake clean
-dmake depend
-dmake -u install
-cd c:\scitech\src\nucleus
-dmake clean
-dmake depend
-dmake -u install
-cd c:\scitech\src\zlib
-dmake clean
-dmake depend
-dmake -u install
-
-cd c:\private\src\graphics\ref2d
-dmake clean
-dmake depend
-dmake -u install
-cd c:\private\src\drvlib
-dmake clean
-dmake depend
-dmake -u install
-
-cd \private\src\graphics\drivers
+++ /dev/null
-#! /bin/sh
-#
-# This script generates a single object file from a set of libraries (*.a files)
-# Usage: meltobjs.sh target.o library1.a library2.a ...
-#
-# (C) SciTech Software, Inc. 1998
-#
-
-TMPDIR=/tmp/melt$$
-TARGET=$1
-TARGETDIR=$PWD
-shift
-mkdir $TMPDIR
-
-cd $TMPDIR
-
-for a in $*
-do
- ar x $a
-done
-ld -r -o $TARGETDIR/$TARGET *.o
-
-rm -fr $TMPDIR
\ No newline at end of file
+++ /dev/null
-@echo off
-REM: Set up environment variables for Microsoft Windows NT DDK development.
-REM: Note that we have hard coded this for Windows NT i386 development.
-
-SET USE_NTDRV=1
-SET USE_W2KDRV=
-SET BASEDIR=%NT_DDKROOT%
-SET PATH=%BASEDIR%\bin;%PATH%
-SET NTMAKEENV=%BASEDIR%\inc
-SET BUILD_MAKE_PROGRAM=nmake.exe
-SET BUILD_DEFAULT=-ei -nmake -i
-SET BUILD_DEFAULT_TARGETS=-386
-SET _OBJ_DIR=obj
-SET NEW_CRTS=1
-SET _NTROOT=%BASEDIR%
-SET INCLUDE=%BASEDIR%\inc;%INCLUDE%
-
-if .%CHECKED%==.1 goto checked
-
-REM: set up an NT free build environment
-SET DDKBUILDENV=free
-SET C_DEFINES=-D_IDWBUILD
-SET NTDBGFILES=1
-SET NTDEBUG=
-SET NTDEBUGTYPE=
-SET MSC_OPTIMIZATION=
-set LIB=%BASEDIR%\lib\i386\free;%SCITECH_LIB%\LIB\RELEASE\NTDRV\VC6;%MSVCDir%\LIB;.
-
-goto done
-
-:checked
-
-REM: set up an NT checked build environment
-SET DDKBUILDENV=checked
-SET C_DEFINES=-D_IDWBUILD -DRDRDBG -DSRVDBG
-SET NTDBGFILES=
-SET NTDEBUG=ntsd
-SET NTDEBUGTYPE=both
-SET MSC_OPTIMIZATION=/Od /Oi
-set LIB=%BASEDIR%\lib\i386\free;%SCITECH_LIB%\LIB\DEBUG\NTDRV\VC6;%MSVCDir%\LIB;.
-
-:done
+++ /dev/null
-#! /bin/sh
-
-# Setup for compiling with Watcom C/C++ for QNX4
-
-if [ "$CHECKED" = "1" ]; then
- echo Checked debug build enabled.
-else
- echo Release build enabled.
-fi
-
-export MAKESTARTUP=$SCITECH/makedefs/qnx4.mk
-export INCLUDE="-I$SCITECH/include -I$PRIVATE/include -I/usr/include"
-export USE_QNX=1
-export USE_QNX4=1
-export WC_LIBBASE=wc10
-
-echo Qnx 4 console compilation environment set up
-
+++ /dev/null
-#! /bin/sh
-
-# Setup for compiling with Watcom C/C++ for QNX Neutrino
-
-if [ "$CHECKED" = "1" ]; then
- echo Checked debug build enabled.
-else
- echo Release build enabled.
-fi
-
-if [ X$GCC_PATH = "X" ]; then
- export GCC_PATH=/usr/gcc/bin
-fi
-
-export MAKESTARTUP=$SCITECH/makedefs/qnxnto.mk
-export INCLUDE="-I$SCITECH/include -I$PRIVATE/include -I/usr/nto/include"
-export USE_BIOS=1 # VBIOS lib is tiny under Neutrino, always include it
-export USE_QNX=1
-export USE_QNXNTO=1
-
-echo Qnx Neutrino console compilation environment set up
+++ /dev/null
-#! /bin/sh
-
-# BeOS VERSION
-# Set the place where SciTech Software is installed, and where each
-# of the supported compilers is installed. These environment variables
-# are used by the batch files in the SCITECH\BIN directory.
-#
-# Modify the as appropriate for your compiler configuration (you should
-# only need to change things in this batch file).
-#
-# This version is for a normal BeOS installation.
-
-# The SCITECH variable points to where batch files, makefile startups,
-# include files and source files will be found when compiling.
-
-export SCITECH=$MGL_ROOT
-
-# The SCITECH_LIB variable points to where the SciTech libraries live
-# for installation and linking. This allows you to have the source and
-# include files on local machines for compiling and have the libraries
-# located on a common network machine (for network builds).
-
-export SCITECH_LIB=$SCITECH
-
-# The PRIVATE variable points to where private source files reside that
-# do not live in the public source tree
-
-export PRIVATE=$HOME/private
-
-# The following define the locations of all the compilers that you may
-# be using. Change them to reflect where you have installed your
-# compilers.
-
-export GCC_PATH=/boot/develop/tools/gnupro/bin
-
-# Add the Scitech bin path to the current PATH
-export PATH=$SCITECH/bin:$SCITECH/bin-beos:$PATH
-#if [ "x$LIBC" = x ]; then
-# export PATH=$PATH:$SCITECH/bin-beos/glibc
-#else
-# export PATH=$PATH:$SCITECH/bin-beos/libc
-#fi
+++ /dev/null
-#! /bin/sh
-
-# LINUX VERSION
-# Set the place where SciTech Software is installed, and where each
-# of the supported compilers is installed. These environment variables
-# are used by the batch files in the SCITECH\BIN directory.
-#
-# Modify the as appropriate for your compiler configuration (you should
-# only need to change things in this batch file).
-#
-# This version is for a normal Linux installation.
-
-# The SCITECH variable points to where batch files, makefile startups,
-# include files and source files will be found when compiling.
-
-export SCITECH=$MGL_ROOT
-
-# The SCITECH_LIB variable points to where the SciTech libraries live
-# for installation and linking. This allows you to have the source and
-# include files on local machines for compiling and have the libraries
-# located on a common network machine (for network builds).
-
-export SCITECH_LIB=$SCITECH
-
-# The PRIVATE variable points to where private source files reside that
-# do not live in the public source tree
-
-export PRIVATE=$HOME/private
-
-# The following define the locations of all the compilers that you may
-# be using. Change them to reflect where you have installed your
-# compilers.
-
-export GCC_PATH=/usr/bin
-
-# Add the Scitech bin path to the current PATH
-export PATH=$SCITECH/bin:$SCITECH/bin-freebsd:$PATH
+++ /dev/null
-#! /bin/sh
-
-# LINUX VERSION
-# Set the place where SciTech Software is installed, and where each
-# of the supported compilers is installed. These environment variables
-# are used by the batch files in the SCITECH\BIN directory.
-#
-# Modify the as appropriate for your compiler configuration (you should
-# only need to change things in this batch file).
-#
-# This version is for a normal Linux installation.
-
-# The SCITECH variable points to where batch files, makefile startups,
-# include files and source files will be found when compiling.
-
-export SCITECH=$MGL_ROOT
-
-# The SCITECH_LIB variable points to where the SciTech libraries live
-# for installation and linking. This allows you to have the source and
-# include files on local machines for compiling and have the libraries
-# located on a common network machine (for network builds).
-
-export SCITECH_LIB=$SCITECH
-
-# The PRIVATE variable points to where private source files reside that
-# do not live in the public source tree
-
-export PRIVATE=$HOME/private
-
-# The following define the locations of all the compilers that you may
-# be using. Change them to reflect where you have installed your
-# compilers.
-
-export GCC_PATH=/usr/bin
-export TEMP=/tmp TMP=/tmp
-
-# Add the Scitech bin path to the current PATH
-export PATH=$SCITECH/bin:$SCITECH/bin-linux:$PATH
-if [ "x$LIBC" = x ]; then
- export PATH=$SCITECH/bin-linux/glibc:$PATH
-else
- export PATH=$SCITECH/bin-linux/libc:$PATH
-fi
+++ /dev/null
-#! /bin/sh
-
-# QNX 4 VERSION
-# Set the place where SciTech Software is installed, and where each
-# of the supported compilers is installed. These environment variables
-# are used by the batch files in the SCITECH\BIN directory.
-#
-# Modify the as appropriate for your compiler configuration (you should
-# only need to change things in this batch file).
-#
-# This version is for a normal Linux installation.
-
-# The SCITECH variable points to where batch files, makefile startups,
-# include files and source files will be found when compiling.
-
-export SCITECH=$MGL_ROOT
-
-# The SCITECH_LIB variable points to where the SciTech libraries live
-# for installation and linking. This allows you to have the source and
-# include files on local machines for compiling and have the libraries
-# located on a common network machine (for network builds).
-
-export SCITECH_LIB=$SCITECH
-
-# The PRIVATE variable points to where private source files reside that
-# do not live in the public source tree
-
-export PRIVATE=$HOME/private
-
-# The following define the locations of all the compilers that you may
-# be using. Change them to reflect where you have installed your
-# compilers.
-
-export WC10_PATH=/usr/watcom/10.6/usr
-
-# Add the Scitech bin path to the current PATH
-export PATH=$SCITECH/bin:$SCITECH/bin-qnx:$PATH
+++ /dev/null
-@echo off
-REM:=========================================================================
-REM: Master batch file to set up all necessary environment variables for
-REM: the SciTech makefile utilities. This batch file should be executed
-REM: *first* before any other batch files when you start a command shell.
-REM: You should not need to modify any batch files except this one to
-REM: configure the makefile utilities.
-REM:=========================================================================
-
-REM: Set the place where SciTech Software is installed, and where each
-REM: of the supported compilers is installed. These environment variables
-REM: are used by the batch files in the SCITECH\BIN directory.
-REM:
-REM: Modify the as appropriate for your compiler configuration (you should
-REM: only need to change things in this batch file).
-REM:
-REM: This version is for a normal MSDOS installation.
-
-REM: The SCITECH variable points to where batch files, makefile startups,
-REM: include files and source files will be found when compiling.
-
-SET SCITECH=c:\scitech
-
-REM: The SCITECH_LIB variable points to where the SciTech libraries live
-REM: for installation and linking. This allows you to have the source and
-REM: include files on local machines for compiling and have the libraries
-REM: located on a common network machine (for network builds).
-
-SET SCITECH_LIB=%SCITECH%
-
-REM: The PRIVATE variable points to where private source files reside that
-REM: do not live in the public source tree
-
-SET PRIVATE=c:\private
-
-REM: The following sets up the path to the SciTech command line utilities
-REM: for the development operating system. We select either DOS hosted
-REM: tools or Win32 hosted tools depending on whether you are running
-REM: on NT or not. Windows 9x users can use the Win32 hosted tools but
-REM: they run slower, but you will have long filenames if you do this.
-
-IF .%OS%==.Windows_NT goto Win32_path
-IF NOT .%WINDIR%==. goto Win32_path
-SET SCITECH_BIN=%SCITECH%\bin;%SCITECH%\bin-dos
-goto path_set
-
-REM: The following sets up the path to the SciTech command line utilities
-REM: for the development operating system. This version uses the Win32
-REM: hosted tools by default, so you can use long filenames.
-
-:Win32_path
-SET SCITECH_BIN=%SCITECH%\bin;%SCITECH%\bin-win32
-
-:path_set
-
-REM: Set the TMP variable for dmake if this is not already set
-
-SET TMP=%SCITECH%
-
-REM: Set the following environment variable to use the Netwide Assembler
-REM: (NASM) provided with the MGL tools to build all assembler modules.
-REM: If you have Turbo Assembler 4.0 or later and you wish to use it,
-REM: you can use it by removing the following line.
-
-SET USE_NASM=1
-
-REM: The following is used to set up DDK directories for device driver
-REM: development. They can safely be ignored unless you are using the
-REM: SciTech makefile utilities to build device drivers.
-
-SET DDKDRIVE=c:
-SET MSSDK=c:\c\win32sdk
-SET W95_DDKROOT=c:\c\95ddk
-SET W98_DDKROOT=c:\c\98ddk
-SET NT_DDKROOT=c:\c\ntddk
-SET W2K_DDKROOT=c:\c\2000ddk
-SET MASM_ROOT=c:\c\masm611
-SET VTOOLSD=c:\c\vtd95
-SET SOFTICE_PATH=c:\c\sint
-
-REM: The following define the locations of all the compilers that you may
-REM: be using. Change them to reflect where you have installed your
-REM: compilers.
-
-SET BC3_PATH=c:\c\bc3
-SET BC4_PATH=c:\c\bc45
-SET BC5_PATH=c:\c\bc50
-SET BCB5_PATH=c:\c\bcb50
-SET VC_PATH=c:\c\msvc
-SET VC4_PATH=c:\c\vc42
-SET VC5_PATH=c:\c\vc50
-SET VC6_PATH=c:\c\vc60
-SET SC70_PATH=c:\c\sc75
-SET WC10A_PATH=c:\c\wc10a
-SET WC10_PATH=c:\c\wc10
-SET WC11_PATH=c:\c\wc11
-SET TNT_PATH=c:\c\tnt
-SET DJ_PATH=c:\c\djgpp
-SET GCC2_PATH=c:\unix\usr
-
-REM: The following define the locations of the IDE and compiler path
-REM: tools for Visual C++. If you do a standard installation, you wont
-REM: need to change this. If however you did a custom install and changed
-REM: the paths to these directory, you will need to modify this to suit.
-
-SET VC5_MSDevDir=%VC5_PATH%\sharedide
-SET VC5_MSVCDir=%VC5_PATH%\vc
-SET VC6_MSDevDir=%VC6_PATH%\common\msdev98
-SET VC6_MSVCDir=%VC6_PATH%\vc98
-
+++ /dev/null
-@echo off
-REM Setup environment variables for Visual C++ 4.2 32 bit edition
-
-if .%CHECKED%==.1 goto checked_build
-set LIB=%SCITECH_LIB%\LIB\RELEASE\WIN32\VC4;%VC4_PATH%\LIB;%TNT_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-set LIB=%SCITECH_LIB%\LIB\DEBUG\WIN32\VC4;%VC4_PATH%\LIB;%TNT_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-set TOOLROOTDIR=%VC4_PATH%
-set C_INCLUDE=%VC4_PATH%\INCLUDE;%TNT_PATH%\INCLUDE;
-set INCLUDE=.;INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%C_INCLUDE%
-set INIT=%VC4_PATH%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\VC32.MK
-SET USE_TNT=
-SET USE_WIN16=
-SET USE_WIN32=1
-SET WIN32_GUI=
-SET USE_VXD=
-SET USE_NTDRV=
-SET USE_RTTARGET=
-SET USE_SNAP=
-SET VC_LIBBASE=VC4
-PATH %SCITECH_BIN%;%VC4_PATH%\BIN;%TNT_PATH%\BIN;%DEFPATH%%VC32_CD_PATH%
-
-REM: Enable Win32 SDK if desired (sdk on command line)
-if NOT .%1%==.sdk goto done
-call win32sdk.bat
-
-:done
-echo Visual C++ 4.2 32 bit Windows compilation environment set up
+++ /dev/null
-@echo off
-REM Setup environment variables for Visual C++ 1.52c 16 bit edition
-
-if .%CHECKED%==.1 goto checked_build
-set LIB=%SCITECH_LIB%\LIB\RELEASE\DOS16\VC4;%VC_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-set LIB=%SCITECH_LIB%\LIB\DEBUG\DOS16\VC4;%VC_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-set TOOLROOTDIR=%VC_PATH%
-set INCLUDE=.;INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%VC_PATH%\INCLUDE;
-set INIT=%VC_PATH%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\VC16.MK
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_RTTARGET=
-SET USE_SNAP=
-SET VC_LIBBASE=VC4
-PATH %SCITECH_BIN%;%VC_PATH%\BIN;%DEFPATH%%VC_CD_PATH%
-
-echo Visual C++ 1.52c 16 DOS bit compilation environment set up.
-
+++ /dev/null
-@echo off
-REM Setup environment variables for Visual C++ 4.2 32 bit edition
-
-REM: First setup for Win32 console development
-call vc40-c32.bat > NUL
-
-REM: Extra stuff to set up for Windows 9x DDK development
-set MASTER_MAKE=1
-set DDKROOT=%W95_DDKROOT%
-set SDKROOT=%MSSDK%
-set C16_ROOT=%VC_PATH%
-set C32_ROOT=%VC4_PATH%
-
-if .%CHECKED%==.1 goto checked_build
-echo Release build enabled.
-goto done
-:checked_build
-echo Checked debug build enabled.
-goto done
-:done
-echo Visual C++ 4.2 Windows 9x driver compilation environment set up
+++ /dev/null
-@echo off
-REM Setup environment variables for Visual C++ 4.2 32 bit edition
-
-REM: First setup for Win32 console development (with Platform SDK)
-call vc40-c32.bat sdk > NUL
-
-REM: Extra stuff to set up for Windows NT DDK development
-SET BASEDIR=%NT_DDKROOT%
-SET PATH=%NT_DDKROOT%\bin;%PATH%
-
-if .%CHECKED%==.1 goto checked_build
-echo Release build enabled.
-goto done
-:checked_build
-echo Checked debug build enabled.
-goto done
-:done
-echo Visual C++ 4.2 Windows NT driver compilation environment set up
+++ /dev/null
-@echo off
-REM Setup environment variables for Visual C++ 4.2 32 bit edition
-
-if .%CHECKED%==.1 goto checked_build
-set LIB=%SCITECH_LIB%\LIB\RELEASE\SNAP\VC4;%VC4_PATH%\LIB;%TNT_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-set LIB=%SCITECH_LIB%\LIB\DEBUG\SNAP\VC4;%VC4_PATH%\LIB;%TNT_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-set TOOLROOTDIR=%VC4_PATH%
-set INCLUDE=.;INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE
-set INIT=%VC4_PATH%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\VC32.MK
-SET USE_TNT=
-SET USE_WIN16=
-SET USE_WIN32=
-SET WIN32_GUI=
-SET USE_VXD=
-SET USE_NTDRV=
-SET USE_RTTARGET=
-SET USE_SNAP=1
-SET VC_LIBBASE=VC4
-PATH %SCITECH_BIN%;%VC4_PATH%\BIN;%TNT_PATH%\BIN;%DEFPATH%%VC32_CD_PATH%
-
-echo Visual C++ 4.2 Snap compilation environment set up
-
+++ /dev/null
-@echo off
-REM Setup environment variables for Visual C++ 4.2 32 bit edition
-
-if .%CHECKED%==.1 goto checked_build
-set LIB=%SCITECH_LIB%\LIB\RELEASE\DOS32\VC4;%VC4_PATH%\LIB;%TNT_PATH%\COFFLIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-set LIB=%SCITECH_LIB%\LIB\DEBUG\DOS32\VC4;%VC4_PATH%\LIB;%TNT_PATH%\COFFLIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-set TOOLROOTDIR=%VC4_PATH%
-set INCLUDE=.;INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%VC4_PATH%\INCLUDE;%TNT_PATH%\INCLUDE;
-set INIT=%VC4_PATH%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\VC32.MK
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_TNT=
-SET USE_VXD=
-SET USE_NTDRV=
-SET USE_RTTARGET=
-SET USE_SNAP=
-SET VC_LIBBASE=VC4
-PATH %SCITECH_BIN%;%VC4_PATH%\BIN;%TNT_PATH%\BIN;%DEFPATH%%VC32_CD_PATH%
-
-REM If you set the following to a 1, a TNT DosStyle app will be created.
-REM Otherwise a TNT NtStyle app will be created. NtStyle apps will *only*
-REM run under real DOS when using our libraries, since we require access
-REM to functions that the Win32 API does not support (such as direct access
-REM to video memory, calling Int 10h BIOS functions etc). DosStyle apps
-REM will however run fine in both DOS and a Win95 DOS box (NT DOS boxes don't
-REM work too well).
-REM
-REM If you are using the RealTime DOS extender, your apps *must* be NtStyle,
-REM and hence will never be able to run under Win95 or WinNT, only DOS.
-
-SET DOSSTYLE=
-
-echo Visual C++ 4.2 32-bit DOS compilation environment set up (TNT).
+++ /dev/null
-@echo off
-REM Setup environment variables for Visual C++ 1.52c 16 bit edition
-
-if .%CHECKED%==.1 goto checked_build
-set LIB=%SCITECH_LIB%\LIB\RELEASE\WIN16\VC4;%VC_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-set LIB=%SCITECH_LIB%\LIB\DEBUG\WIN16\VC4;%VC_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-set TOOLROOTDIR=%VC_PATH%
-set INCLUDE=.;INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%VC_PATH%\INCLUDE;
-set INIT=%VC_PATH%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\VC16.MK
-SET USE_WIN16=1
-SET USE_WIN32=
-SET VC_LIBBASE=VC4
-SET USE_RTTARGET=
-SET USE_SNAP=
-PATH %SCITECH_BIN%;%VC_PATH%\BIN;%DEFPATH%%VC_CD_PATH%
-
-echo Visual C++ 1.52c 16 bit Windows compilation environment set up.
+++ /dev/null
-@echo off
-REM Setup environment variables for Visual C++ 4.2 32 bit edition
-
-if .%CHECKED%==.1 goto checked_build
-set LIB=%SCITECH_LIB%\LIB\RELEASE\WIN32\VC4;%VC4_PATH%\LIB;%TNT_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-set LIB=%SCITECH_LIB%\LIB\DEBUG\WIN32\VC4;%VC4_PATH%\LIB;%TNT_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-set TOOLROOTDIR=%VC4_PATH%
-set C_INCLUDE=%VC4_PATH%\INCLUDE;%TNT_PATH%\INCLUDE;
-set INCLUDE=.;INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%C_INCLUDE%
-set INIT=%VC4_PATH%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\VC32.MK
-SET USE_TNT=
-SET USE_WIN16=
-SET USE_WIN32=1
-SET WIN32_GUI=1
-SET USE_VXD=
-SET USE_NTDRV=
-SET USE_RTTARGET=
-SET USE_SNAP=
-SET VC_LIBBASE=VC4
-PATH %SCITECH_BIN%;%VC4_PATH%\BIN;%TNT_PATH%\BIN;%DEFPATH%%VC32_CD_PATH%
-
-REM: Enable Win32 SDK if desired (sdk on command line)
-if NOT .%1%==.sdk goto done
-call win32sdk.bat
-
-:done
-echo Visual C++ 4.2 32 bit Windows compilation environment set up
-
+++ /dev/null
-@echo off
-REM Setup environment variables for Visual C++ 4.2 32 bit edition
-
-SET LIB=%VC4_PATH%\LIB;.
-SET TOOLROOTDIR=%VC4_PATH%
-SET INCLUDE=\xc\include;%VC4_PATH%\INCLUDE
-SET INIT=%VC4_PATH%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\VC32.MK
-SET USE_TNT=
-SET USE_WIN16=
-SET USE_WIN32=1
-SET WIN32_GUI=1
-SET USE_VXD=
-SET USE_NTDRV=
-SET USE_RTTARGET=
-SET USE_SNAP=
-SET VC_LIBBASE=VC4
-PATH %SCITECH_BIN%;%VC4_PATH%\BIN;%DEFPATH%
-
-echo Visual C++ 4.2 X11 compilation environment set up
+++ /dev/null
-@echo off
-REM Setup environment variables for Visual C++ 5.0 32 bit edition
-
-SET MSDevDir=%VC5_MSDevDir%
-SET MSVCDir=%VC5_MSVCDir%
-
-if .%CHECKED%==.1 goto checked_build
-set LIB=%SCITECH_LIB%\LIB\RELEASE\WIN32\VC5;%MSVCDir%\LIB;%TNT_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-set LIB=%SCITECH_LIB%\LIB\DEBUG\WIN32\VC5;%MSVCDir%\LIB;%TNT_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-set TOOLROOTDIR=%MSVCDir%
-set C_INCLUDE=%MSVCDir%\INCLUDE;%TNT_PATH%\INCLUDE;
-set INCLUDE=.;INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%C_INCLUDE%
-set INIT=%MSVCDir%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\VC32.MK
-SET USE_TNT=
-SET USE_WIN16=
-SET USE_WIN32=1
-SET WIN32_GUI=
-SET USE_VXD=
-SET USE_NTDRV=
-SET USE_RTTARGET=
-SET USE_SNAP=
-SET VC_LIBBASE=vc5
-PATH %SCITECH_BIN%;%MSVCDir%\BIN;%MSDevDir%\BIN;%TNT_PATH%\BIN;%DEFPATH%%VC32_CD_PATH%
-
-REM: Enable Win32 SDK if desired (sdk on command line)
-if NOT .%1%==.sdk goto done
-call win32sdk.bat
-
-:done
-echo Visual C++ 5.0 32-bit Windows console compilation environment set up
+++ /dev/null
-@echo off
-REM Setup environment variables for Visual C++ 1.52c 16 bit edition
-
-if .%CHECKED%==.1 goto checked_build
-set LIB=%SCITECH_LIB%\LIB\RELEASE\DOS16\VC5;%VC_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-set LIB=%SCITECH_LIB%\LIB\DEBUG\DOS16\VC5;%VC_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-set TOOLROOTDIR=%VC_PATH%
-set INCLUDE=.;INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%VC_PATH%\INCLUDE;
-set INIT=%VC_PATH%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\VC16.MK
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_RTTARGET=
-SET USE_SNAP=
-SET VC_LIBBASE=vc5
-PATH %SCITECH_BIN%;%VC_PATH%\BIN;%DEFPATH%%VC_CD_PATH%
-
-echo Visual C++ 1.52c 16-bit DOS compilation environment set up.
+++ /dev/null
-@echo off
-REM Setup environment variables for Visual C++ 6.0 32 bit edition
-
-REM: First setup for Win32 console development
-call vc60-c32.bat > NUL
-
-REM: Extra stuff to set up for Windows 9x DDK development
-set MASTER_MAKE=1
-set DDKROOT=%W95_DDKROOT%
-set SDKROOT=%MSSDK%
-set C16_ROOT=%VC_PATH%
-set C32_ROOT=%VC6_PATH%
-
-if .%CHECKED%==.1 goto checked_build
-echo Release build enabled.
-goto done
-:checked_build
-echo Checked debug build enabled.
-goto done
-:done
-echo Visual C++ 6.0 Windows 9x driver compilation environment set up
+++ /dev/null
-@echo off
-REM Setup environment variables for Visual C++ 6.0 32 bit edition
-
-REM: First setup for Win32 console development (with Platform SDK)
-call vc60-c32.bat sdk > NUL
-
-REM: Now setup stuff for the NT DDK build environment
-call ntddk.bat
-
-if .%CHECKED%==.1 goto checked_build
-echo Release build enabled.
-goto done
-:checked_build
-echo Checked debug build enabled.
-goto done
-:done
-echo Visual C++ 6.0 Windows NT driver compilation environment set up
+++ /dev/null
-@echo off
-REM Setup environment variables for Visual C++ 5.0 32 bit edition
-
-if .%CHECKED%==.1 goto checked_build
-set LIB=%SCITECH_LIB%\LIB\RELEASE\WIN32\VC5;%VC5_PATH%\VC\LIB;%TNT_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-set LIB=%SCITECH_LIB%\LIB\DEBUG\WIN32\VC5;%VC5_PATH%\VC\LIB;%TNT_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-set TOOLROOTDIR=%VC5_PATH%\VC
-set INCLUDE=.;INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%VC5_PATH%\VC\INCLUDE;%TNT_PATH%\INCLUDE;
-set INIT=%VC5_PATH%\VC
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\VC32.MK
-SET USE_TNT=
-SET USE_WIN16=
-SET USE_WIN32=
-SET WIN32_GUI=
-SET USE_VXD=
-SET USE_NTDRV=
-SET USE_RTTARGET=1
-SET USE_SNAP=
-SET VC_LIBBASE=vc5
-PATH %SCITECH_BIN%;%VC5_PATH%\VC\BIN;%VC5_PATH%\SHAREDIDE\BIN;%TNT_PATH%\BIN;%DEFPATH%%VC32_CD_PATH%
-
-echo Visual C++ 5.0 RTTarget-32 compilation environment set up
+++ /dev/null
-@echo off REM Setup environment variables for Visual C++ 5.0 32 bit
-edition
-
-SET MSDevDir=%VC5_MSDevDir%
-SET MSVCDir=%VC5_MSVCDir%
-
-if .%CHECKED%==.1 goto checked_build
-set LIB=%SCITECH_LIB%\LIB\RELEASE\SNAP\VC5;%MSVCDir%\LIB;%TNT_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-set LIB=%SCITECH_LIB%\LIB\DEBUG\SNAP\VC5;%MSVCDir%\LIB;%TNT_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-set TOOLROOTDIR=%MSVCDir%
-set INCLUDE=.;INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE
-set INIT=%MSVCDir%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\VC32.MK
-SET USE_TNT=
-SET USE_WIN16=
-SET USE_WIN32=
-SET WIN32_GUI=
-SET USE_VXD=
-SET USE_NTDRV=
-SET USE_RTTARGET=
-SET USE_SNAP=1
-SET VC_LIBBASE=vc5
-PATH %SCITECH_BIN%;%MSVCDir%\BIN;%MSDevDir%\BIN;%TNT_PATH%\BIN;%DEFPATH%%VC32_CD_PATH%
-
-echo Visual C++ 5.0 Snap compilation environment set up
+++ /dev/null
-@echo off
-REM Setup environment variables for Visual C++ 5.0 32 bit edition
-
-if .%CHECKED%==.1 goto checked_build
-set LIB=%SCITECH_LIB%\LIB\RELEASE\DOS32\VC5;%VC5_PATH%\VC\LIB;%TNT_PATH%\COFFLIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-set LIB=%SCITECH_LIB%\LIB\RELEASE\DOS32\VC5;%VC5_PATH%\VC\LIB;%TNT_PATH%\COFFLIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-set TOOLROOTDIR=%VC5_PATH%\VC
-set INCLUDE=.;INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%VC5_PATH%\VC\INCLUDE;%TNT_PATH%\INCLUDE;
-set INIT=%VC5_PATH%\VC
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\VC32.MK
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_TNT=
-SET USE_VXD=
-SET USE_NTDRV=
-SET USE_RTTARGET=
-SET USE_SNAP=
-SET VC_LIBBASE=vc5
-PATH %SCITECH_BIN%;%VC5_PATH%\VC\BIN;%VC5_PATH%\SHAREDIDE\BIN;%TNT_PATH%\BIN;%DEFPATH%%VC32_CD_PATH%
-
-REM If you set the following to a 1, a TNT DosStyle app will be created.
-REM Otherwise a TNT NtStyle app will be created. NtStyle apps will *only*
-REM run under real DOS when using our libraries, since we require access
-REM to functions that the Win32 API does not support (such as direct access
-REM to video memory, calling Int 10h BIOS functions etc). DosStyle apps
-REM will however run fine in both DOS and a Win95 DOS box (NT DOS boxes don't
-REM work too well).
-REM
-REM If you are using the RealTime DOS extender, your apps *must* be NtStyle,
-REM and hence will never be able to run under Win95 or WinNT, only DOS.
-
-SET DOSSTYLE=
-
-echo Visual C++ 5.0 32-bit compilation environment set up (with TNT).
+++ /dev/null
-@echo off
-REM Setup environment variables for Visual C++ 1.52c 16 bit edition
-
-if .%CHECKED%==.1 goto checked_build
-set LIB=%SCITECH_LIB%\LIB\RELEASE\WIN16\VC5;%VC_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-set LIB=%SCITECH_LIB%\LIB\DEBUG\WIN16\VC5;%VC_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-set TOOLROOTDIR=%VC_PATH%
-set INCLUDE=.;INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%VC_PATH%\INCLUDE;
-set INIT=%VC_PATH%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\VC16.MK
-SET USE_WIN16=1
-SET USE_WIN32=
-SET USE_RTTARGET=
-SET USE_SNAP=
-SET VC_LIBBASE=vc5
-PATH %SCITECH_BIN%;%VC_PATH%\BIN;%DEFPATH%%VC_CD_PATH%
-
-echo Visual C++ 1.52c 16-bit Windows compilation environment set up.
-
+++ /dev/null
-@echo off
-REM Setup environment variables for Visual C++ 5.0 32 bit edition
-
-SET MSDevDir=%VC5_MSDevDir%
-SET MSVCDir=%VC5_MSVCDir%
-
-if .%CHECKED%==.1 goto checked_build
-set LIB=%SCITECH_LIB%\LIB\RELEASE\WIN32\VC5;%MSVCDir%\LIB;%TNT_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-set LIB=%SCITECH_LIB%\LIB\DEBUG\WIN32\VC5;%MSVCDir%\LIB;%TNT_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-set TOOLROOTDIR=%MSVCDir%
-set C_INCLUDE=%MSVCDir%\INCLUDE;%TNT_PATH%\INCLUDE;
-set INCLUDE=.;INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%C_INCLUDE%
-set INIT=%MSVCDir%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\VC32.MK
-SET USE_TNT=
-SET USE_WIN16=
-SET USE_WIN32=1
-SET WIN32_GUI=1
-SET USE_VXD=
-SET USE_NTDRV=
-SET USE_RTTARGET=
-SET USE_SNAP=
-SET VC_LIBBASE=vc5
-PATH %SCITECH_BIN%;%MSVCDir%\BIN;%MSDevDir%\BIN;%TNT_PATH%\BIN;%DEFPATH%%VC32_CD_PATH%
-
-REM: Enable Win32 SDK if desired (sdk on command line)
-if NOT .%1%==.sdk goto done
-call win32sdk.bat
-
-:done
-echo Visual C++ 5.0 32-bit Windows console compilation environment set up
+++ /dev/null
-@echo off
-REM Setup environment variables for Visual C++ 5.0 32 bit edition
-
-SET LIB=%VC5_PATH%\VC\LIB;.
-SET TOOLROOTDIR=%VC5_PATH%\VC
-SET INCLUDE=\xc\include;%VC5_PATH%\VC\INCLUDE
-SET INIT=%VC5_PATH%\VC
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\VC32.MK
-SET USE_TNT=
-SET USE_WIN16=
-SET USE_WIN32=1
-SET WIN32_GUI=1
-SET USE_VXD=
-SET USE_NTDRV=
-SET USE_RTTARGET=
-SET USE_SNAP=
-SET VC_LIBBASE=vc5
-PATH %SCITECH_BIN%;%VC5_PATH%\VC\BIN;%VC5_PATH%\SHAREDIDE\BIN;%DEFPATH%
-
-echo Visual C++ 5.0 X11 compilation environment set up
+++ /dev/null
-@echo off
-REM Setup environment variables for Visual C++ 6.0 32 bit edition
-
-SET MSDevDir=%VC6_MSDevDir%
-SET MSVCDir=%VC6_MSVCDir%
-
-if .%CHECKED%==.1 goto checked_build
-set LIB=%SCITECH_LIB%\LIB\RELEASE\WIN32\VC6;%MSVCDir%\LIB;%TNT_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-set LIB=%SCITECH_LIB%\LIB\DEBUG\WIN32\VC6;%MSVCDir%\LIB;%TNT_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-set TOOLROOTDIR=%MSVCDir%
-set C_INCLUDE=%MSVCDir%\INCLUDE;%TNT_PATH%\INCLUDE
-set INCLUDE=.;INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%C_INCLUDE%
-set INIT=%MSVCDir%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\VC32.MK
-SET USE_TNT=
-SET USE_WIN16=
-SET USE_WIN32=1
-SET WIN32_GUI=
-SET USE_VXD=
-SET USE_NTDRV=
-SET USE_RTTARGET=
-SET USE_SNAP=
-SET VC_LIBBASE=vc6
-PATH %SCITECH_BIN%;%MSVCDir%\BIN;%MSDevDir%\BIN;%TNT_PATH%\BIN;%DEFPATH%%VC32_CD_PATH%
-
-REM: Enable Win32 SDK if desired (sdk on command line)
-if NOT .%1%==.sdk goto done
-call win32sdk.bat
-
-:done
-echo Visual C++ 6.0 32-bit Windows console compilation environment set up
+++ /dev/null
-@echo off
-REM Setup environment variables for Visual C++ 1.52c 16 bit edition
-
-if .%CHECKED%==.1 goto checked_build
-set LIB=%SCITECH_LIB%\LIB\RELEASE\DOS16\VC6;%VC_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-set LIB=%SCITECH_LIB%\LIB\DEBUG\DOS16\VC6;%VC_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-set TOOLROOTDIR=%VC_PATH%
-set INCLUDE=.;INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%VC_PATH%\INCLUDE;
-set INIT=%VC_PATH%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\VC16.MK
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_RTTARGET=
-SET USE_SNAP=
-SET VC_LIBBASE=vc6
-PATH %SCITECH_BIN%;%VC_PATH%\BIN;%DEFPATH%%VC_CD_PATH%
-
-echo Visual C++ 1.52c 16-bit DOS compilation environment set up.
+++ /dev/null
-@echo off
-REM Setup environment variables for Visual C++ 6.0 32 bit edition
-
-REM: First setup for Win32 console development
-call vc60-c32.bat > NUL
-
-REM: Extra stuff to set up for Windows 9x DDK development
-set MASTER_MAKE=1
-set DDKROOT=%W95_DDKROOT%
-set SDKROOT=%MSSDK%
-set C16_ROOT=%VC_PATH%
-set C32_ROOT=%VC6_PATH%
-
-if .%CHECKED%==.1 goto checked_build
-echo Release build enabled.
-goto done
-:checked_build
-echo Checked debug build enabled.
-goto done
-:done
-echo Visual C++ 6.0 Windows 9x driver compilation environment set up
+++ /dev/null
-@echo off
-REM Setup environment variables for Visual C++ 6.0 32 bit edition
-
-REM: First setup for Win32 console development (with Platform SDK)
-call vc60-c32.bat sdk > NUL
-
-REM: Now setup stuff for the NT DDK build environment
-call ntddk.bat
-
-if .%CHECKED%==.1 goto checked_build
-echo Release build enabled.
-goto done
-:checked_build
-echo Checked debug build enabled.
-goto done
-:done
-echo Visual C++ 6.0 Windows NT driver compilation environment set up
+++ /dev/null
-@echo off
-REM Setup environment variables for Visual C++ 6.0 32 bit edition
-
-REM: First setup for Win32 console development (with Platform SDK)
-call vc60-c32.bat sdk > NUL
-
-REM: Now setup stuff for the NT DDK build environment
-call w2kddk.bat
-
-if .%CHECKED%==.1 goto checked_build
-echo Release build enabled.
-goto done
-:checked_build
-echo Checked debug build enabled.
-goto done
-:done
-echo Visual C++ 6.0 Windows Windows 2000 driver compilation environment set up
+++ /dev/null
-@echo off
-REM Setup environment variables for Visual C++ 6.0 32 bit edition
-
-SET MSDevDir=%VC6_MSDevDir%
-SET MSVCDir=%VC6_MSVCDir%
-
-if .%CHECKED%==.1 goto checked_build
-set LIB=%SCITECH_LIB%\LIB\RELEASE\SNAP\VC6;%MSVCDir%\LIB;%TNT_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-set LIB=%SCITECH_LIB%\LIB\DEBUG\SNAP\VC6;%MSVCDir%\LIB;%TNT_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-set TOOLROOTDIR=%MSVCDir%
-set INCLUDE=.;INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE
-set INIT=%MSVCDir%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\VC32.MK
-SET USE_TNT=
-SET USE_WIN16=
-SET USE_WIN32=
-SET WIN32_GUI=
-SET USE_VXD=
-SET USE_NTDRV=
-SET USE_RTTARGET=
-SET USE_SNAP=1
-SET VC_LIBBASE=vc6
-PATH %SCITECH_BIN%;%MSVCDir%\BIN;%MSDevDir%\BIN;%TNT_PATH%\BIN;%DEFPATH%%VC32_CD_PATH%
-
-echo Visual C++ 6.0 Snap compilation environment set up
+++ /dev/null
-@echo off
-REM Setup environment variables for Visual C++ 6.0 32 bit edition
-
-if .%CHECKED%==.1 goto checked_build
-set LIB=%SCITECH_LIB%\LIB\RELEASE\DOS32\VC6;%VC6_PATH%\VC98\LIB;%TNT_PATH%\COFFLIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-set LIB=%SCITECH_LIB%\LIB\RELEASE\DOS32\VC6;%VC6_PATH%\VC98\LIB;%TNT_PATH%\COFFLIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-set TOOLROOTDIR=%VC6_PATH%\VC98
-set INCLUDE=.;INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%VC6_PATH%\VC98\INCLUDE;%TNT_PATH%\INCLUDE;
-set INIT=%VC6_PATH%\VC98
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\VC32.MK
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_TNT=
-SET USE_VXD=
-SET USE_NTDRV=
-SET USE_RTTARGET=
-SET USE_SNAP=
-SET VC_LIBBASE=vc6 PATH
-%SCITECH_BIN%;%VC6_PATH%\VC98\BIN;%VC6_PATH%\COMMON\MSDEV98\BIN;%TNT_PATH%\BIN;%DEFPATH%%VC32_CD_PATH%
-
-REM If you set the following to a 1, a TNT DosStyle app will be created.
-REM Otherwise a TNT NtStyle app will be created. NtStyle apps will *only*
-REM run under real DOS when using our libraries, since we require access
-REM to functions that the Win32 API does not support (such as direct access
-REM to video memory, calling Int 10h BIOS functions etc). DosStyle apps
-REM will however run fine in both DOS and a Win95 DOS box (NT DOS boxes don't
-REM work too well).
-REM
-REM If you are using the RealTime DOS extender, your apps *must* be NtStyle,
-REM and hence will never be able to run under Win95 or WinNT, only DOS.
-
-SET DOSSTYLE=
-
-echo Visual C++ 6.0 32-bit compilation environment set up (with TNT).
+++ /dev/null
-@echo off
-REM Setup environment variables for Visual C++ 1.52c 16 bit edition
-
-if .%CHECKED%==.1 goto checked_build
-set LIB=%SCITECH_LIB%\LIB\RELEASE\WIN16\VC6;%VC_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-set LIB=%SCITECH_LIB%\LIB\DEBUG\WIN16\VC6;%VC_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-set TOOLROOTDIR=%VC_PATH%
-set INCLUDE=.;INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%VC_PATH%\INCLUDE;
-set INIT=%VC_PATH%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\VC16.MK
-SET USE_WIN16=1
-SET USE_WIN32=
-SET USE_RTTARGET=
-SET USE_SNAP=
-SET VC_LIBBASE=vc6
-PATH %SCITECH_BIN%;%VC_PATH%\BIN;%DEFPATH%%VC_CD_PATH%
-
-echo Visual C++ 1.52c 16-bit Windows compilation environment set up.
-
+++ /dev/null
-@echo off
-REM Setup environment variables for Visual C++ 6.0 32 bit edition
-
-SET MSDevDir=%VC6_MSDevDir%
-SET MSVCDir=%VC6_MSVCDir%
-
-if .%CHECKED%==.1 goto checked_build
-set LIB=%SCITECH_LIB%\LIB\RELEASE\WIN32\VC6;%MSVCDir%\LIB;%TNT_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-set LIB=%SCITECH_LIB%\LIB\DEBUG\WIN32\VC6;%MSVCDir%\LIB;%TNT_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-set TOOLROOTDIR=%MSVCDir%
-set C_INCLUDE=%MSVCDir%\INCLUDE;%TNT_PATH%\INCLUDE
-set INCLUDE=.;INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%C_INCLUDE%
-set INIT=%MSVCDir%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\VC32.MK
-SET USE_TNT=
-SET USE_WIN16=
-SET USE_WIN32=1
-SET WIN32_GUI=1
-SET USE_VXD=
-SET USE_NTDRV=
-SET USE_RTTARGET=
-SET USE_SNAP=
-SET VC_LIBBASE=vc6
-PATH %SCITECH_BIN%;%MSVCDir%\BIN;%MSDevDir%\BIN;%TNT_PATH%\BIN;%DEFPATH%%VC32_CD_PATH%
-
-REM: Enable Win32 SDK if desired (sdk on command line)
-if NOT .%1%==.sdk goto done
-call win32sdk.bat
-
-:done
-echo Visual C++ 6.0 32-bit Windows compilation environment set up
+++ /dev/null
-@echo off
-REM Setup environment variables for Visual C++ 6.0 32 bit edition
-
-SET LIB=%VC6_PATH%\VC98\LIB;.
-SET TOOLROOTDIR=%VC6_PATH%\VC98
-SET INCLUDE=\xc\include;%VC6_PATH%\VC98\INCLUDE;
-SET INIT=%VC6_PATH%\VC98
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\VC32.MK
-SET USE_TNT=
-SET USE_WIN16=
-SET USE_WIN32=1
-SET WIN32_GUI=1
-SET USE_VXD=
-SET USE_NTDRV=
-SET USE_RTTARGET=
-SET USE_SNAP=
-SET VC_LIBBASE=vc6
-PATH %SCITECH_BIN%;%VC6_PATH%\VC98\BIN;%VC6_PATH%\COMMON\MSDEV98\BIN;%DEFPATH%
-
-echo Visual C++ 6.0 X11 compilation environment set up
+++ /dev/null
-@echo off
-REM: Set up environment variables for Microsoft Windows NT DDK development.
-REM: Note that we have hard coded this for Windows NT i386 development.
-
-SET USE_NTDRV=1
-SET USE_W2KDRV=1
-SET BASEDIR=%W2K_DDKROOT%
-SET PATH=%BASEDIR%\bin;%PATH%
-SET NTMAKEENV=%BASEDIR%\inc
-SET BUILD_MAKE_PROGRAM=nmake.exe
-SET BUILD_DEFAULT=-ei -nmake -i
-SET BUILD_DEFAULT_TARGETS=-386
-SET _OBJ_DIR=obj
-SET NEW_CRTS=1
-SET _NTROOT=%BASEDIR%
-SET INCLUDE=%BASEDIR%\inc;%BASEDIR%\inc\ddk;%INCLUDE%
-
-if .%CHECKED%==.1 goto checked
-
-REM: set up an NT free build environment
-SET DDKBUILDENV=free
-SET C_DEFINES=-D_IDWBUILD
-SET NTDBGFILES=1
-SET NTDEBUG=
-SET NTDEBUGTYPE=
-SET MSC_OPTIMIZATION=
-set LIB=%BASEDIR%\libfre\i386;%SCITECH_LIB%\LIB\RELEASE\W2KDRV\VC6;%MSVCDir%\LIB;.
-
-goto done
-
-:checked
-
-REM: set up an NT checked build environment
-SET DDKBUILDENV=checked
-SET C_DEFINES=-D_IDWBUILD -DRDRDBG -DSRVDBG
-SET NTDBGFILES=
-SET NTDEBUG=ntsd
-SET NTDEBUGTYPE=both
-SET MSC_OPTIMIZATION=/Od /Oi
-set LIB=%BASEDIR%\libchk\i386;%SCITECH_LIB%\LIB\DEBUG\W2KDRV\VC6;%MSVCDir%\LIB;.
-
-:done
+++ /dev/null
-@echo off
-REM Setup for compiling with Watcom C/C++ 10.6 in 32 bit mode
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\WIN32\WC10;%WC10_PATH%\LIB386;%WC10_PATH%\LIB386\NT;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\WIN32\WC10;%WC10_PATH%\LIB386;%WC10_PATH%\LIB386\NT;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET EDPATH=%WC10_PATH%\EDDAT
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%WC10_PATH%\H;%WC10_PATH%\H\NT;
-SET WATCOM=%WC10_PATH%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\WC32.MK
-SET USE_TNT=
-SET USE_X32=
-SET USE_X32VM=
-SET USE_WIN16=
-SET USE_WIN32=1
-SET USE_WIN386=
-SET WIN32_GUI=
-SET USE_OS216=
-SET USE_OS232=
-SET USE_OS2GUI=
-SET USE_SNAP=
-SET USE_QNX4=
-SET WC_LIBBASE=WC10
-PATH %SCITECH_BIN%;%WC10_PATH%\BINNT;%WC10_PATH%\BINW;%DEFPATH%%WC_CD_PATH%
-
-echo Watcom C/C++ 10.6 Win32 console compilation environment set up
+++ /dev/null
-@echo off
-REM Setup for compiling with Watcom C/C++ 10.6 in 32 bit mode (DOS4GW)
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\DOS16\WC10;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\DOS16\WC10;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET EDPATH=%WC10_PATH%\EDDAT
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%WC10_PATH%\H;%WC10_PATH%\H\WIN;
-SET WATCOM=%WC10_PATH%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\WC16.MK
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_OS216=
-SET USE_OS232=
-SET USE_OS2GUI=
-SET USE_SNAP=
-SET USE_QNX4=
-SET WC_LIBBASE=WC10
-SET EDPATH=%WC10_PATH%\EDDAT
-PATH %SCITECH_BIN%;%WC10_PATH%\BINNT;%WC10_PATH%\BINW;%DEFPATH%%WC_CD_PATH%
-
-echo Watcom C/C++ 10.6 16-bit DOS compilation environment set up.
+++ /dev/null
-@echo off
-REM Setup for compiling with Watcom C/C++ 10.6 in 32 bit mode (DOS4GW)
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\DOS32\WC10;%WC10_PATH%\LIB386;%WC10_PATH%\LIB386\DOS;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\DOS32\WC10;%WC10_PATH%\LIB386;%WC10_PATH%\LIB386\DOS;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET EDPATH=%WC10_PATH%\EDDAT
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%WC10_PATH%\H;
-SET WATCOM=%WC10_PATH%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\WC32.MK
-SET USE_TNT=
-SET USE_X32=
-SET USE_X32VM=
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_WIN386=
-SET USE_OS216=
-SET USE_OS232=
-SET USE_OS2GUI=
-SET USE_SNAP=
-SET USE_QNX4=
-SET WC_LIBBASE=WC10
-PATH %SCITECH_BIN%;%WC10_PATH%\BINNT;%WC10_PATH%\BINW;%DJ_PATH%\BIN;%DEFPATH%%WC_CD_PATH%
-
-echo Watcom C/C++ 10.6 32-bit DOS compilation environment set up (DOS4GW)
-
+++ /dev/null
-@echo off
-REM Setup for compiling with Watcom C/C++ 10.6 in 16-bit OS/2 mode
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\lib\release\os216\wc10;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\lib\debug\os216\wc10;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET EDPATH=%WC10_PATH%\eddat
-SET INCLUDE=include;%SCITECH%\include;%PRIVATE%\include;%WC10_PATH%\h\os2;%WC10_PATH%\h
-SET WATCOM=%WC10_PATH%
-SET MAKESTARTUP=%SCITECH%\makedefs\wc16.mk
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_WIN386=
-SET USE_OS216=1
-SET USE_OS232=
-SET USE_OS2GUI=
-SET USE_SNAP=
-SET USE_QNX4=
-SET WC_LIBBASE=wc10
-SET EDPATH=%WC10_PATH%\EDDAT
-PATH %SCITECH_BIN%;%WC10_PATH%\BINNT;%WC10_PATH%\BINW;%DEFPATH%%WC_CD_PATH%
-
-echo Watcom C/C++ 10.6 16-bit OS/2 compilation environment set up.
+++ /dev/null
-@echo off
-REM Setup for compiling with Watcom C/C++ 10.6 in 32-bit OS/2 mode
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\lib\release\os232\wc10;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\lib\debug\os232\wc10;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET EDPATH=%WC10_PATH%\eddat
-SET INCLUDE=include;%SCITECH%\include;%PRIVATE%\include;%WC10_PATH%\h\os2;%WC10_PATH%\h
-SET WATCOM=%WC10_PATH%
-SET MAKESTARTUP=%SCITECH%\makedefs\wc32.mk
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_WIN386=
-SET USE_OS216=
-SET USE_OS232=1
-SET USE_OS2GUI=
-SET USE_SNAP=
-SET USE_QNX4=
-SET WC_LIBBASE=wc10
-SET EDPATH=%WC10_PATH%\EDDAT
-PATH %SCITECH_BIN%;%WC10_PATH%\BINNT;%WC10_PATH%\BINW;%DEFPATH%%WC_CD_PATH%
-
-echo Watcom C/C++ 10.6 32-bit OS/2 console compilation environment set up.
+++ /dev/null
-@echo off
-REM Setup for compiling with Watcom C/C++ 10.6 in 32-bit OS/2 mode
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\lib\release\os232\wc10;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\lib\debug\os232\wc10;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET EDPATH=%WC10_PATH%\eddat
-SET INCLUDE=include;%SCITECH%\include;%PRIVATE%\include;%WC10_PATH%\h\os2;%WC10_PATH%\h
-SET WATCOM=%WC10_PATH%
-SET MAKESTARTUP=%SCITECH%\makedefs\wc32.mk
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_WIN386=
-SET USE_OS216=
-SET USE_OS232=1
-SET USE_OS2GUI=1
-SET USE_SNAP=
-SET USE_QNX4=
-SET WC_LIBBASE=wc10
-SET EDPATH=%WC10_PATH%\EDDAT
-PATH %SCITECH_BIN%;%WC10_PATH%\BINNT;%WC10_PATH%\BINW;%DEFPATH%%WC_CD_PATH%
-
-echo Watcom C/C++ 10.6 32-bit OS/2 GUI compilation environment set up.
+++ /dev/null
-@echo off
-REM Setup for compiling with Watcom C/C++ 10.6 in 32 bit mode (QNX 4)
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\QNX4\WC10;%WC10_PATH%\LIB386;%WC10_PATH%\LIB386\QNX;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\QNX4\WC10;%WC10_PATH%\LIB386;%WC10_PATH%\LIB386\QNX;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET EDPATH=%WC10_PATH%\EDDAT
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%WC10_PATH%\QH;
-SET WATCOM=%WC10_PATH%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\WC32.MK
-SET USE_TNT=
-SET USE_X32=
-SET USE_X32VM=
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_WIN386=
-SET USE_OS216=
-SET USE_OS232=
-SET USE_OS2GUI=
-SET USE_SNAP=
-SET USE_QNX4=1
-SET WC_LIBBASE=WC10
-PATH %SCITECH_BIN%;%WC10_PATH%\BINNT;%WC10_PATH%\BINW;%DJ_PATH%\BIN;%DEFPATH%%WC_CD_PATH%
-
-echo Watcom C/C++ 10.6 32-bit QNX compilation environment set up
-
+++ /dev/null
-@echo off
-REM Setup for compiling with Watcom C/C++ 10.6 in 32 bit mode
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\SNAP\WC10;%WC10_PATH%\LIB386;%WC10_PATH%\LIB386\NT;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\SNAP\WC10;%WC10_PATH%\LIB386;%WC10_PATH%\LIB386\NT;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET EDPATH=%WC10_PATH%\EDDAT
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%WC10_PATH%\H
-SET WATCOM=%WC10_PATH%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\WC32.MK
-SET USE_TNT=
-SET USE_X32=
-SET USE_X32VM=
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_WIN386=
-SET WIN32_GUI=
-SET USE_OS216=
-SET USE_OS232=
-SET USE_OS2GUI=
-SET USE_SNAP=1
-SET USE_QNX4=
-SET WC_LIBBASE=WC10
-PATH %SCITECH_BIN%;%WC10_PATH%\BINNT;%WC10_PATH%\BINW;%DEFPATH%%WC_CD_PATH%
-
-echo Watcom C/C++ 10.6 Snap compilation environment set up
+++ /dev/null
-@echo off
-REM Setup for compiling with Watcom C/C++ 10.6 in 32 bit mode with Phar Lap TNT
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\DOS32\WC10;%WC10_PATH%\LIB386;%WC10_PATH%\LIB386\DOS;%TNT_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\DOS32\WC10;%WC10_PATH%\LIB386;%WC10_PATH%\LIB386\DOS;%TNT_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET EDPATH=%WC10_PATH%\EDDAT
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%WC10_PATH%\H;%WC10_PATH%\H\NT;%TNT_PATH%\INCLUDE
-SET WATCOM=%WC10_PATH%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\WC32.MK
-SET USE_TNT=1
-SET USE_X32=
-SET USE_X32VM=
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_WIN386=
-SET USE_OS216=
-SET USE_OS232=
-SET USE_OS2GUI=
-SET USE_SNAP=
-SET USE_QNX4=
-SET WC_LIBBASE=WC10
-PATH %SCITECH_BIN%;%WC10_PATH%\BINNT;%WC10_PATH%\BINW;%DEFPATH%%WC_CD_PATH%
-
-REM If you set the following to a 1, a TNT DosStyle app will be created.
-REM Otherwise a TNT NtStyle app will be created. NtStyle apps will *only*
-REM run under real DOS when using our libraries, since we require access
-REM to functions that the Win32 API does not support (such as direct access
-REM to video memory, calling Int 10h BIOS functions etc). DosStyle apps
-REM will however run fine in both DOS and a Win95 DOS box (NT DOS boxes don't
-REM work too well).
-REM
-REM If you are using the RealTime DOS extender, your apps *must* be NtStyle,
-REM and hence will never be able to run under Win95 or WinNT, only DOS.
-
-SET DOSSTYLE=1
-
-echo Watcom C/C++ 10.6 32-bit DOS compilation environment set up (TNT).
+++ /dev/null
-@echo off
-REM Setup for compiling with Watcom C/C++ 10.6 in 16 bit Windows mode
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\WIN16\WC10;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\WIN16\WC10;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET EDPATH=%WC10_PATH%\EDDAT
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%WC10_PATH%\H;%WC10_PATH%\H\WIN;
-SET WATCOM=%WC10_PATH%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\WC16.MK
-SET USE_WIN16=1
-SET USE_WIN32=
-SET USE_WIN386=
-SET USE_OS216=
-SET USE_OS232=
-SET USE_OS2GUI=
-SET USE_SNAP=
-SET USE_QNX4=
-SET WC_LIBBASE=WC10
-SET EDPATH=%WC10_PATH%\EDDAT
-PATH %SCITECH_BIN%;%WC10_PATH%\BINNT;%WC10_PATH%\BINW;%DEFPATH%%WC_CD_PATH%
-
-echo Watcom C/C++ 10.6 16-bit Windows compilation environment set up.
-
+++ /dev/null
-@echo off
-REM Setup for compiling with Watcom C/C++ 10.6 in 32 bit mode
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\WIN32\WC10;%WC10_PATH%\LIB386;%WC10_PATH%\LIB386\NT;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\WIN32\WC10;%WC10_PATH%\LIB386;%WC10_PATH%\LIB386\NT;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET EDPATH=%WC10_PATH%\EDDAT
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%WC10_PATH%\H;%WC10_PATH%\H\NT;
-SET WATCOM=%WC10_PATH%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\WC32.MK
-SET USE_TNT=
-SET USE_X32=
-SET USE_X32VM=
-SET USE_WIN16=
-SET USE_WIN32=1
-SET USE_WIN386=
-SET WIN32_GUI=1
-SET USE_OS216=
-SET USE_OS232=
-SET USE_OS2GUI=
-SET USE_SNAP=
-SET USE_QNX4=
-SET WC_LIBBASE=WC10
-PATH %SCITECH_BIN%;%WC10_PATH%\BINNT;%WC10_PATH%\BINW;%DEFPATH%%WC_CD_PATH%
-
-echo Watcom C/C++ 10.6 Win32 GUI compilation environment set up
+++ /dev/null
-@echo off
-REM Setup for compiling with Watcom C/C++ 10.6 in 32 bit mode
-
-SET LIB=%WC10_PATH%\LIB386;%WC10_PATH%\LIB386\NT;.
-SET EDPATH=%WC10_PATH%\EDDAT
-SET INCLUDE=%WC10_PATH%\H;%WC10_PATH%\H\NT;
-SET WATCOM=%WC10_PATH%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\WC32.MK
-SET USE_TNT=
-SET USE_X32=
-SET USE_X32VM=
-SET USE_WIN16=
-SET USE_WIN32=1
-SET USE_WIN386=
-SET WIN32_GUI=1
-SET USE_OS216=
-SET USE_OS232=
-SET USE_OS2GUI=
-SET USE_SNAP=
-SET USE_QNX4=
-SET WC_LIBBASE=WC10
-PATH %SCITECH_BIN%;%WC10_PATH%\BINNT;%WC10_PATH%\BINW;%DEFPATH%%WC_CD_PATH%
-
-echo Watcom C/C++ 10.6 X11 compilation environment set up
+++ /dev/null
-@echo off
-REM Setup for compiling with Watcom C/C++ 10.0a in 32 bit mode
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\WIN32\WC10A;%WC10A_PATH%\LIB386;%WC10A_PATH%\LIB386\NT;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\WIN32\WC10A;%WC10A_PATH%\LIB386;%WC10A_PATH%\LIB386\NT;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET EDPATH=%WC10A_PATH%\EDDAT
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%WC10A_PATH%\H;%WC10A_PATH%\H\NT;
-SET WATCOM=%WC10A_PATH%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\WC32.MK
-SET USE_TNT=
-SET USE_X32=
-SET USE_X32VM=
-SET USE_WIN16=
-SET USE_WIN32=1
-SET USE_WIN386=
-SET WIN32_GUI=
-SET USE_OS216=
-SET USE_OS232=
-SET USE_OS2GUI=
-SET USE_SNAP=
-SET WC_LIBBASE=WC10A
-PATH %SCITECH_BIN%;%WC10A_PATH%\BINNT;%WC10A_PATH%\BINB;%DEFPATH%%WC_CD_PATH%
-
-echo Watcom C/C++ 10.0a Win32 console compilation environment set up
+++ /dev/null
-@echo off
-REM Setup for compiling with Watcom C/C++ 10.0a in 32 bit mode (DOS4GW)
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\DOS16\WC10A;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\DOS16\WC10A;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET EDPATH=%WC10A_PATH%\EDDAT
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%WC10A_PATH%\H;%WC10A_PATH%\H\WIN;
-SET WATCOM=%WC10A_PATH%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\WC16.MK
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_OS216=
-SET USE_OS232=
-SET USE_OS2GUI=
-SET USE_SNAP=
-SET WC_LIBBASE=WC10A
-SET EDPATH=%WC10A_PATH%\EDDAT
-PATH %SCITECH_BIN%;%WC10A_PATH%\BINNT;%WC10A_PATH%\BINB;%DEFPATH%%WC_CD_PATH%
-
-echo Watcom C/C++ 10.0a 16-bit DOS compilation environment set up.
+++ /dev/null
-@echo off
-REM Setup for compiling with Watcom C/C++ 10.0a in 32 bit mode (DOS4GW)
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\DOS32\WC10A;%WC10A_PATH%\LIB386;%WC10A_PATH%\LIB386\DOS;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\DOS32\WC10A;%WC10A_PATH%\LIB386;%WC10A_PATH%\LIB386\DOS;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET EDPATH=%WC10A_PATH%\EDDAT
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%WC10A_PATH%\H;
-SET WATCOM=%WC10A_PATH%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\WC32.MK
-SET USE_TNT=
-SET USE_X32=
-SET USE_X32VM=
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_WIN386=
-SET USE_OS216=
-SET USE_OS232=
-SET USE_OS2GUI=
-SET USE_SNAP=
-SET WC_LIBBASE=WC10A
-PATH %SCITECH_BIN%;%WC10A_PATH%\BINNT;%WC10A_PATH%\BINB;%DEFPATH%%WC_CD_PATH%
-
-echo Watcom C/C++ 10.0a 32-bit DOS compilation environment set up (DOS4GW)
+++ /dev/null
-@echo off
-REM Setup for compiling with Watcom C/C++ 10.0a in 16-bit OS/2 mode
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\lib\release\os216\wc10;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\lib\debug\os216\wc10;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET EDPATH=%WC10A_PATH%\eddat
-SET INCLUDE=include;%SCITECH%\include;%PRIVATE%\include;%WC10A_PATH%\h\os2;%WC10A_PATH%\h
-SET WATCOM=%WC10A_PATH%
-SET MAKESTARTUP=%SCITECH%\makedefs\wc16.mk
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_WIN386=
-SET USE_OS216=1
-SET USE_OS232=
-SET USE_OS2GUI=
-SET USE_SNAP=
-SET WC_LIBBASE=wc10
-SET EDPATH=%WC10A_PATH%\EDDAT
-PATH %SCITECH_BIN%;%WC10A_PATH%\BINNT;%WC10A_PATH%\BINB;%DEFPATH%%WC_CD_PATH%
-
-echo Watcom C/C++ 10.0a 16-bit OS/2 compilation environment set up.
+++ /dev/null
-@echo off
-REM Setup for compiling with Watcom C/C++ 10.0a in 32-bit OS/2 mode
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\lib\release\os232\wc10;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\lib\debug\os232\wc10;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET EDPATH=%WC10AA_PATH%\eddat
-SET INCLUDE=include;%SCITECH%\include;%PRIVATE%\include;%WC10AA_PATH%\h\os2;%WC10AA_PATH%\h
-SET WATCOM=%WC10AA_PATH%
-SET MAKESTARTUP=%SCITECH%\makedefs\wc32.mk
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_WIN386=
-SET USE_OS216=
-SET USE_OS232=1
-SET USE_OS2GUI=
-SET USE_SNAP=
-SET WC_LIBBASE=WC10A
-SET EDPATH=%WC10AA_PATH%\EDDAT
-PATH %SCITECH_BIN%;%WC10AA_PATH%\BINNT;%WC10AA6_PATH%\BINB;%DEFPATH%%WC_CD_PATH%
-
-echo Watcom C/C++ 10.0a 32-bit OS/2 console compilation environment set up.
+++ /dev/null
-@echo off
-REM Setup for compiling with Watcom C/C++ 10.0a in 32-bit OS/2 mode
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\lib\release\os232\wc10;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\lib\debug\os232\wc10;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET EDPATH=%WC10_PATH%\eddat
-SET INCLUDE=include;%SCITECH%\include;%PRIVATE%\include;%WC10_PATH%\h\os2;%WC10_PATH%\h
-SET WATCOM=%WC10_PATH%
-SET MAKESTARTUP=%SCITECH%\makedefs\wc32.mk
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_WIN386=
-SET USE_OS216=
-SET USE_OS232=1
-SET USE_OS2GUI=1
-SET USE_SNAP=
-SET WC_LIBBASE=WC10A
-SET EDPATH=%WC10_PATH%\EDDAT
-PATH %SCITECH_BIN%;%WC10_PATH%\BINNT;%WC10_PATH%\BINB;%DEFPATH%%WC_CD_PATH%
-
-echo Watcom C/C++ 10.0a 32-bit OS/2 GUI compilation environment set up.
+++ /dev/null
-@echo off
-REM Setup for compiling with Watcom C/C++ 10.0a in 32 bit mode
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\SNAP\WC10A;%WC10A_PATH%\LIB386;%WC10A_PATH%\LIB386\NT;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\SNAP\WC10A;%WC10A_PATH%\LIB386;%WC10A_PATH%\LIB386\NT;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET EDPATH=%WC10A_PATH%\EDDAT
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE
-SET WATCOM=%WC10A_PATH%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\WC32.MK
-SET USE_TNT=
-SET USE_X32=
-SET USE_X32VM=
-SET USE_WIN16=
-SET USE_WIN32=1
-SET USE_WIN386=
-SET WIN32_GUI=
-SET USE_OS216=
-SET USE_OS232=
-SET USE_OS2GUI=
-SET USE_SNAP=1
-SET WC_LIBBASE=WC10A
-PATH %SCITECH_BIN%;%WC10A_PATH%\BINNT;%WC10A_PATH%\BINB;%DEFPATH%%WC_CD_PATH%
-
-echo Watcom C/C++ 10.0a Snap compilation environment set up
+++ /dev/null
-@echo off
-REM Setup for compiling with Watcom C/C++ 10.0a in 32 bit mode with Phar Lap TNT
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\DOS32\WC10A;%WC10A_PATH%\LIB386;%WC10A_PATH%\LIB386\DOS;%TNT_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\DOS32\WC10A;%WC10A_PATH%\LIB386;%WC10A_PATH%\LIB386\DOS;%TNT_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET EDPATH=%WC10A_PATH%\EDDAT
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%WC10A_PATH%\H;%WC10A_PATH%\H\NT;%TNT_PATH%\INCLUDE
-SET WATCOM=%WC10A_PATH%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\WC32.MK
-SET USE_TNT=1
-SET USE_X32=
-SET USE_X32VM=
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_WIN386=
-SET USE_OS216=
-SET USE_OS232=
-SET USE_OS2GUI=
-SET USE_SNAP=
-SET WC_LIBBASE=WC10A
-PATH %SCITECH_BIN%;%WC10A_PATH%\BINNT;%WC10A_PATH%\BINB;%DEFPATH%%WC_CD_PATH%
-
-REM If you set the following to a 1, a TNT DosStyle app will be created.
-REM Otherwise a TNT NtStyle app will be created. NtStyle apps will *only*
-REM run under real DOS when using our libraries, since we require access
-REM to functions that the Win32 API does not support (such as direct access
-REM to video memory, calling Int 10h BIOS functions etc). DosStyle apps
-REM will however run fine in both DOS and a Win95 DOS box (NT DOS boxes don't
-REM work too well).
-REM
-REM If you are using the RealTime DOS extender, your apps *must* be NtStyle,
-REM and hence will never be able to run under Win95 or WinNT, only DOS.
-
-SET DOSSTYLE=1
-
-echo Watcom C/C++ 10.0a 32-bit DOS compilation environment set up (TNT).
+++ /dev/null
-@echo off
-REM Setup for compiling with Watcom C/C++ 10.0a in 16 bit Windows mode
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\WIN16\WC10A;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\WIN16\WC10A;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET EDPATH=%WC10A_PATH%\EDDAT
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%WC10A_PATH%\H;%WC10A_PATH%\H\WIN;
-SET WATCOM=%WC10A_PATH%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\WC16.MK
-SET USE_WIN16=1
-SET USE_WIN32=
-SET USE_WIN386=
-SET USE_OS216=
-SET USE_OS232=
-SET USE_OS2GUI=
-SET USE_SNAP=
-SET WC_LIBBASE=WC10A
-SET EDPATH=%WC10A_PATH%\EDDAT
-PATH %SCITECH_BIN%;%WC10A_PATH%\BINNT;%WC10A_PATH%\BINB;%DEFPATH%%WC_CD_PATH%
-
-echo Watcom C/C++ 10.0a 16-bit Windows compilation environment set up.
-
+++ /dev/null
-@echo off
-REM Setup for compiling with Watcom C/C++ 10.0a in 32 bit mode
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\WIN32\WC10A;%WC10A_PATH%\LIB386;%WC10A_PATH%\LIB386\NT;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\WIN32\WC10A;%WC10A_PATH%\LIB386;%WC10A_PATH%\LIB386\NT;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET EDPATH=%WC10A_PATH%\EDDAT
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%WC10A_PATH%\H;%WC10A_PATH%\H\NT;
-SET WATCOM=%WC10A_PATH%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\WC32.MK
-SET USE_TNT=
-SET USE_X32=
-SET USE_X32VM=
-SET USE_WIN16=
-SET USE_WIN32=1
-SET USE_WIN386=
-SET WIN32_GUI=1
-SET USE_OS216=
-SET USE_OS232=
-SET USE_OS2GUI=
-SET USE_SNAP=
-SET WC_LIBBASE=WC10A
-PATH %SCITECH_BIN%;%WC10A_PATH%\BINNT;%WC10A_PATH%\BINB;%DEFPATH%%WC_CD_PATH%
-
-echo Watcom C/C++ 10.0a Win32 GUI compilation environment set up
+++ /dev/null
-@echo off
-REM Setup for compiling with Watcom C/C++ 11.0 in 32 bit mode
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\WIN32\WC11;%WC11_PATH%\LIB386;%WC11_PATH%\LIB386\NT;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\WIN32\WC11;%WC11_PATH%\LIB386;%WC11_PATH%\LIB386\NT;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET EDPATH=%WC11_PATH%\EDDAT
-SET C_INCLUDE=%WC11_PATH%\H;%WC11_PATH%\H\NT
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%C_INCLUDE%
-SET WATCOM=%WC11_PATH%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\WC32.MK
-SET USE_TNT=
-SET USE_X32=
-SET USE_X32VM=
-SET USE_WIN16=
-SET USE_WIN32=1
-SET USE_WIN386=
-SET WIN32_GUI=
-SET USE_OS216=
-SET USE_OS232=
-SET USE_OS2GUI=
-SET USE_SNAP=
-SET USE_QNX4=
-SET WC_LIBBASE=WC11
-PATH %SCITECH_BIN%;%WC11_PATH%\BINNT;%WC11_PATH%\BINW;%DEFPATH%%WC_CD_PATH%
-
-REM: Enable Win32 SDK if desired (sdk on command line)
-if NOT .%1%==.sdk goto done
-call win32sdk.bat
-
-:done
-echo Watcom C/C++ 11.0 Win32 console compilation environment set up.
+++ /dev/null
-@echo off
-REM SETup for compiling with Watcom C/C++ 11.0 in 16 bit mode
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\DOS16\WC11;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\DOS16\WC11;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET EDPATH=%WC11_PATH%\EDDAT
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%WC11_PATH%\H;%WC11_PATH%\H\WIN;
-SET WATCOM=%WC11_PATH%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\WC16.MK
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_OS216=
-SET USE_OS232=
-SET USE_OS2GUI=
-SET USE_SNAP=
-SET USE_QNX4=
-SET WC_LIBBASE=WC11
-SET EDPATH=%WC11_PATH%\EDDAT
-PATH %SCITECH_BIN%;%WC11_PATH%\BINNT;%WC11_PATH%\BINW;%DEFPATH%%WC_CD_PATH%
-
-echo Watcom C/C++ 11.0 16-bit DOS compilation environment set up.
+++ /dev/null
-@echo off
-REM Setup for compiling with Watcom C/C++ 11.0 in 32 bit mode (DOS4GW)
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\DOS32\WC11;%WC11_PATH%\LIB386;%WC11_PATH%\LIB386\DOS;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\DOS32\WC11;%WC11_PATH%\LIB386;%WC11_PATH%\LIB386\DOS;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET EDPATH=%WC11_PATH%\EDDAT
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%WC11_PATH%\H;
-SET WATCOM=%WC11_PATH%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\WC32.MK
-SET USE_TNT=
-SET USE_X32=
-SET USE_X32VM=
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_WIN386=
-SET USE_OS216=
-SET USE_OS232=
-SET USE_OS2GUI=
-SET USE_SNAP=
-SET USE_QNX4=
-SET WC_LIBBASE=WC11
-PATH %SCITECH_BIN%;%WC11_PATH%\BINNT;%WC11_PATH%\BINW;%DJ_PATH%\BIN;%DEFPATH%%WC_CD_PATH%
-
-echo Watcom C/C++ 11.0 32-bit DOS compilation environment set up (DOS4GW).
+++ /dev/null
-@echo off
-REM Setup for compiling with Watcom C/C++ 11.0 in 16-bit OS/2 mode
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\lib\release\os216\wc11;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\lib\debug\os216\wc11;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET EDPATH=%WC11_PATH%\eddat
-SET INCLUDE=include;%SCITECH%\include;%PRIVATE%\include;%WC11_PATH%\h\os2;%WC11_PATH%\h
-SET WATCOM=%WC11_PATH%
-SET MAKESTARTUP=%SCITECH%\makedefs\wc16.mk
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_WIN386=
-SET USE_OS216=1
-SET USE_OS232=
-SET USE_OS2GUI=
-SET USE_SNAP=
-SET USE_QNX4=
-SET WC_LIBBASE=wc11
-SET EDPATH=%WC11_PATH%\EDDAT
-PATH %SCITECH_BIN%;%WC11_PATH%\BINNT;%WC11_PATH%\BINW;%DEFPATH%%WC_CD_PATH%
-
-echo Watcom C/C++ 11.0 16-bit OS/2 compilation environment set up.
+++ /dev/null
-@echo off
-REM Setup for compiling with Watcom C/C++ 11.0 in 32-bit OS/2 mode
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\lib\release\os232\wc11;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\lib\debug\os232\wc11;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET EDPATH=%WC11_PATH%\eddat
-SET INCLUDE=include;%SCITECH%\include;%PRIVATE%\include;%WC11_PATH%\h\os2;%WC11_PATH%\h
-SET WATCOM=%WC11_PATH%
-SET MAKESTARTUP=%SCITECH%\makedefs\wc32.mk
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_WIN386=
-SET USE_OS216=
-SET USE_OS232=1
-SET USE_OS2GUI=
-SET USE_SNAP=
-SET USE_QNX4=
-SET WC_LIBBASE=wc11
-SET EDPATH=%WC11_PATH%\EDDAT
-PATH %SCITECH_BIN%;%WC11_PATH%\BINNT;%WC11_PATH%\BINW;%DEFPATH%%WC_CD_PATH%
-
-echo Watcom C/C++ 11.0 32-bit OS/2 console compilation environment set up.
+++ /dev/null
-@echo off
-REM Setup for compiling with Watcom C/C++ 11.0 in 32-bit OS/2 mode
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\lib\release\os232\wc11;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\lib\debug\os232\wc11;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET EDPATH=%WC11_PATH%\eddat
-SET INCLUDE=include;%SCITECH%\include;%PRIVATE%\include;%WC11_PATH%\h\os2;%WC11_PATH%\h
-SET WATCOM=%WC11_PATH%
-SET MAKESTARTUP=%SCITECH%\makedefs\wc32.mk
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_WIN386=
-SET USE_OS216=
-SET USE_OS232=1
-SET USE_OS2GUI=1
-SET USE_SNAP=
-SET USE_QNX4=
-SET WC_LIBBASE=wc11
-SET EDPATH=%WC11_PATH%\EDDAT
-PATH %SCITECH_BIN%;%WC11_PATH%\BINNT;%WC11_PATH%\BINW;%DEFPATH%%WC_CD_PATH%
-
-echo Watcom C/C++ 11.0 32-bit OS/2 GUI compilation environment set up.
+++ /dev/null
-@echo off
-REM Setup for compiling with Watcom C/C++ 11.0 in 32 bit mode (QNX 4)
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\QNX4\WC11;%WC11_PATH%\LIB386;%WC11_PATH%\LIB386\QNX;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\QNX4\WC11;%WC11_PATH%\LIB386;%WC11_PATH%\LIB386\QNX;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET EDPATH=%WC11_PATH%\EDDAT
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%WC11_PATH%\QH;
-SET WATCOM=%WC11_PATH%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\WC32.MK
-SET USE_TNT=
-SET USE_X32=
-SET USE_X32VM=
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_WIN386=
-SET USE_OS216=
-SET USE_OS232=
-SET USE_OS2GUI=
-SET USE_SNAP=
-SET USE_QNX4=1
-SET WC_LIBBASE=WC11
-PATH %SCITECH_BIN%;%WC11_PATH%\BINNT;%WC11_PATH%\BINW;%DJ_PATH%\BIN;%DEFPATH%%WC_CD_PATH%
-
-echo Watcom C/C++ 11.0 32-bit QNX compilation environment set up
-
+++ /dev/null
-@echo off
-REM Setup for compiling with Watcom C/C++ 11.0 in 32 bit mode
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\SNAP\WC11;%WC11_PATH%\LIB386;%WC11_PATH%\LIB386\NT;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\SNAP\WC11;%WC11_PATH%\LIB386;%WC11_PATH%\LIB386\NT;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET EDPATH=%WC11_PATH%\EDDAT
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%WC11_PATH%\H
-SET WATCOM=%WC11_PATH%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\WC32.MK
-SET USE_TNT=
-SET USE_X32=
-SET USE_X32VM=
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_WIN386=
-SET WIN32_GUI=
-SET USE_OS216=
-SET USE_OS232=
-SET USE_OS2GUI=
-SET USE_SNAP=1
-SET USE_QNX4=
-SET WC_LIBBASE=WC11
-PATH %SCITECH_BIN%;%WC11_PATH%\BINNT;%WC11_PATH%\BINW;%DEFPATH%%WC_CD_PATH%
-
-echo Watcom C/C++ 11.0 Snap compilation environment set up.
+++ /dev/null
-@echo off
-REM Setup for compiling with Watcom C/C++ 11.0 in 32 bit mode with Phar Lap TNT
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\DOS32\WC11;%WC11_PATH%\LIB386;%WC11_PATH%\LIB386\DOS;%TNT_PATH%\LIB;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\DOS32\WC11;%WC11_PATH%\LIB386;%WC11_PATH%\LIB386\DOS;%TNT_PATH%\LIB;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET EDPATH=%WC11_PATH%\EDDAT
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%WC11_PATH%\H;%WC11_PATH%\H\NT;%TNT_PATH%\INCLUDE
-SET WATCOM=%WC11_PATH%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\WC32.MK
-SET USE_TNT=1
-SET USE_X32=
-SET USE_X32VM=
-SET USE_WIN16=
-SET USE_WIN32=
-SET USE_WIN386=
-SET USE_OS216=
-SET USE_OS232=
-SET USE_OS2GUI=
-SET USE_SNAP=
-SET USE_QNX4=
-SET WC_LIBBASE=WC11
-PATH %SCITECH_BIN%;%WC11_PATH%\BINNT;%WC11_PATH%\BINW;%DEFPATH%%WC_CD_PATH%
-
-REM If you set the following to a 1, a TNT DosStyle app will be created.
-REM Otherwise a TNT NtStyle app will be created. NtStyle apps will *only*
-REM run under real DOS when using our libraries, since we require access
-REM to functions that the Win32 API does not support (such as direct access
-REM to video memory, calling Int 10h BIOS functions etc). DosStyle apps
-REM will however run fine in both DOS and a Win95 DOS box (NT DOS boxes don't
-REM work too well).
-REM
-REM If you are using the RealTime DOS extender, your apps *must* be NtStyle,
-REM and hence will never be able to run under Win95 or WinNT, only DOS.
-
-SET DOSSTYLE=1
-
-echo Watcom C/C++ 11.0 32-bit DOS compilation environment set up (TNT).
+++ /dev/null
-@echo off
-REM Setup for compiling with Watcom C/C++ 11.0 in 16 bit Windows mode
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\WIN16\WC11;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\WIN16\WC11;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET EDPATH=%WC11_PATH%\EDDAT
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%WC11_PATH%\H;%WC11_PATH%\H\WIN;
-SET WATCOM=%WC11_PATH%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\WC16.MK
-SET USE_WIN16=1
-SET USE_WIN32=
-SET USE_WIN386=
-SET USE_OS216=
-SET USE_OS232=
-SET USE_OS2GUI=
-SET USE_SNAP=
-SET USE_QNX4=
-SET WC_LIBBASE=WC11
-SET EDPATH=%WC11_PATH%\EDDAT
-PATH %SCITECH_BIN%;%WC11_PATH%\BINNT;%WC11_PATH%\BINW;%DEFPATH%%WC_CD_PATH%
-
-echo Watcom C/C++ 11.0 16-bit Windows compilation environment set up.
+++ /dev/null
-@echo off
-REM Setup for compiling with Watcom C/C++ 11.0 in 32 bit mode
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\WIN32\WC11;%WC11_PATH%\LIB386;%WC11_PATH%\LIB386\NT;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\WIN32\WC11;%WC11_PATH%\LIB386;%WC11_PATH%\LIB386\NT;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET EDPATH=%WC11_PATH%\EDDAT
-SET C_INCLUDE=%WC11_PATH%\H;%WC11_PATH%\H\NT
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%C_INCLUDE%
-SET WATCOM=%WC11_PATH%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\WC32.MK
-SET USE_TNT=
-SET USE_X32=
-SET USE_X32VM=
-SET USE_WIN16=
-SET USE_WIN32=1
-SET USE_WIN386=
-SET WIN32_GUI=1
-SET USE_OS216=
-SET USE_OS232=
-SET USE_OS2GUI=
-SET USE_SNAP=
-SET USE_QNX4=
-SET WC_LIBBASE=WC11
-PATH %SCITECH_BIN%;%WC11_PATH%\BINNT;%WC11_PATH%\BINW;%DEFPATH%%WC_CD_PATH%
-
-REM: Enable Win32 SDK if desired (sdk on command line)
-if NOT .%1%==.sdk goto done
-call win32sdk.bat
-
-:done
-echo Watcom C/C++ 11.0 Win32 GUI compilation environment set up.
+++ /dev/null
-@echo off
-REM Setup for compiling with Watcom C/C++ 11.0 in 32 bit mode
-
-if .%CHECKED%==.1 goto checked_build
-SET LIB=%SCITECH_LIB%\LIB\RELEASE\WIN32\WC11;%WC11_PATH%\LIB386;%WC11_PATH%\LIB386\NT;.
-echo Release build enabled.
-goto setvars
-
-:checked_build
-SET LIB=%SCITECH_LIB%\LIB\DEBUG\WIN32\WC11;%WC11_PATH%\LIB386;%WC11_PATH%\LIB386\NT;.
-echo Checked debug build enabled.
-goto setvars
-
-:setvars
-SET EDPATH=%WC11_PATH%\EDDAT
-SET INCLUDE=INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%WC11_PATH%\H;%WC11_PATH%\H\NT;
-SET WATCOM=%WC11_PATH%
-SET MAKESTARTUP=%SCITECH%\MAKEDEFS\WC32.MK
-SET USE_TNT=
-SET USE_X32=
-SET USE_X32VM=
-SET USE_WIN16=
-SET USE_WIN32=1
-SET USE_WIN386=
-SET WIN32_GUI=1
-SET USE_OS216=
-SET USE_OS232=
-SET USE_OS2GUI=
-SET USE_SNAP=
-SET USE_QNX4=
-SET WC_LIBBASE=WC11
-PATH %SCITECH_BIN%;%WC11_PATH%\BINNT;%WC11_PATH%\BINW;%DEFPATH%%WC_CD_PATH%
-
-echo Watcom C/C++ 11.0 Win32 GUI compilation environment set up.
+++ /dev/null
-@echo off
-REM: Set up environment variables for Microsoft Platform SDK development
-REM: Note that we have hard coded this for Windows NT i386 development.
-
-SET MSTOOLS=%MSSDK%
-SET DXSDKROOT=%MSTOOLS%
-SET INETSDK=%MSTOOLS%
-SET BKOFFICE=%MSTOOLS%
-SET BASEMAKE=%BKOFFICE%\INCLUDE\BKOffice.Mak
-SET INCLUDE=.;INCLUDE;%SCITECH%\INCLUDE;%PRIVATE%\INCLUDE;%MSTOOLS%\INCLUDE;%C_INCLUDE%
-if .%1%==.borland goto borland
-SET LIB=%MSTOOLS%\LIB;%LIB%
-goto notborland
-:borland
-SET LIB=%MSTOOLS%\LIB\BORLAND;%LIB%
-:notborland
-SET PATH=%MSTOOLS%\Bin\;%MSTOOLS%\Bin\WinNT;%PATH%
-SET CPU=i386
-
-echo Microsoft Platform SDK support enbabled.
+++ /dev/null
-/****************************************************************************
-*
-* BIOS emulator and interface
-* to Realmode X86 Emulator Library
-*
-* Copyright (C) 1996-1999 SciTech Software, Inc.
-*
-* ========================================================================
-*
-* Permission to use, copy, modify, distribute, and sell this software and
-* its documentation for any purpose is hereby granted without fee,
-* provided that the above copyright notice appear in all copies and that
-* both that copyright notice and this permission notice appear in
-* supporting documentation, and that the name of the authors not be used
-* in advertising or publicity pertaining to distribution of the software
-* without specific, written prior permission. The authors makes no
-* representations about the suitability of this software for any purpose.
-* It is provided "as is" without express or implied warranty.
-*
-* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
-* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-* PERFORMANCE OF THIS SOFTWARE.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-* Developer: Kendall Bennett
-*
-* Description: Header file for the real mode x86 BIOS emulator, which is
-* used to warmboot any number of VGA compatible PCI/AGP
-* controllers under any OS, on any processor family that
-* supports PCI. We also allow the user application to call
-* real mode BIOS functions and Int 10h functions (including
-* the VESA BIOS).
-*
-****************************************************************************/
-
-#ifndef __BIOSEMU_H
-#define __BIOSEMU_H
-
-#include "x86emu.h"
-#include "pmapi.h"
-#include "pcilib.h"
-
-/*---------------------- Macros and type definitions ----------------------*/
-
-#pragma pack(1)
-
-/****************************************************************************
-REMARKS:
-Data structure used to describe the details specific to a particular VGA
-controller. This information is used to allow the VGA controller to be
-swapped on the fly within the BIOS emulator.
-
-HEADER:
-biosemu.h
-
-MEMBERS:
-pciInfo - PCI device information block for the controller
-BIOSImage - Pointer to a read/write copy of the BIOS image
-BIOSImageLen - Length of the BIOS image
-LowMem - Copy of key low memory areas
-****************************************************************************/
-typedef struct {
- PCIDeviceInfo *pciInfo;
- void *BIOSImage;
- ulong BIOSImageLen;
- uchar LowMem[1536];
- } BE_VGAInfo;
-
-/****************************************************************************
-REMARKS:
-Data structure used to describe the details for the BIOS emulator system
-environment as used by the X86 emulator library.
-
-HEADER:
-biosemu.h
-
-MEMBERS:
-vgaInfo - VGA BIOS information structure
-biosmem_base - Base of the BIOS image
-biosmem_limit - Limit of the BIOS image
-busmem_base - Base of the VGA bus memory
-****************************************************************************/
-typedef struct {
- BE_VGAInfo vgaInfo;
- ulong biosmem_base;
- ulong biosmem_limit;
- ulong busmem_base;
- } BE_sysEnv;
-
-/****************************************************************************
-REMARKS:
-Structure defining all the BIOS Emulator API functions as exported from
-the Binary Portable DLL.
-{secret}
-****************************************************************************/
-typedef struct {
- ulong dwSize;
- ibool (PMAPIP BE_init)(u32 debugFlags,int memSize,BE_VGAInfo *info);
- void (PMAPIP BE_setVGA)(BE_VGAInfo *info);
- void (PMAPIP BE_getVGA)(BE_VGAInfo *info);
- void * (PMAPIP BE_mapRealPointer)(uint r_seg,uint r_off);
- void * (PMAPIP BE_getVESABuf)(uint *len,uint *rseg,uint *roff);
- void (PMAPIP BE_callRealMode)(uint seg,uint off,RMREGS *regs,RMSREGS *sregs);
- int (PMAPIP BE_int86)(int intno,RMREGS *in,RMREGS *out);
- int (PMAPIP BE_int86x)(int intno,RMREGS *in,RMREGS *out,RMSREGS *sregs);
- void * reserved1;
- void (PMAPIP BE_exit)(void);
- } BE_exports;
-
-/****************************************************************************
-REMARKS:
-Function pointer type for the Binary Portable DLL initialisation entry point.
-{secret}
-****************************************************************************/
-typedef BE_exports * (PMAPIP BE_initLibrary_t)(PM_imports *PMImp);
-
-#pragma pack()
-
-/*---------------------------- Global variables ---------------------------*/
-
-#ifdef __cplusplus
-extern "C" { /* Use "C" linkage when in C++ mode */
-#endif
-
-/* {secret} Global BIOS emulator system environment */
-extern BE_sysEnv _BE_env;
-
-/*-------------------------- Function Prototypes --------------------------*/
-
-/* BIOS emulator library entry points */
-
-ibool PMAPI BE_init(u32 debugFlags,int memSize,BE_VGAInfo *info);
-void PMAPI BE_setVGA(BE_VGAInfo *info);
-void PMAPI BE_getVGA(BE_VGAInfo *info);
-void PMAPI BE_setDebugFlags(u32 debugFlags);
-void * PMAPI BE_mapRealPointer(uint r_seg,uint r_off);
-void * PMAPI BE_getVESABuf(uint *len,uint *rseg,uint *roff);
-void PMAPI BE_callRealMode(uint seg,uint off,RMREGS *regs,RMSREGS *sregs);
-int PMAPI BE_int86(int intno,RMREGS *in,RMREGS *out);
-int PMAPI BE_int86x(int intno,RMREGS *in,RMREGS *out,RMSREGS *sregs);
-void PMAPI BE_exit(void);
-
-#ifdef __cplusplus
-} /* End of "C" linkage for C++ */
-#endif
-
-#endif /* __BIOSEMU_H */
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-*
-* Description: Header file for the SciTech cross platform event library
-*
-****************************************************************************/
-
-#ifndef __EVENT_H
-#define __EVENT_H
-
-#include "scitech.h"
-
-/*---------------------- Macros and type definitions ----------------------*/
-
-#pragma pack(1)
-
-/* 'C' calling conventions always */
-
-#define EVTAPI _ASMAPI
-#define EVTAPIP _ASMAPIP
-
-/* Event message masks for keyDown events */
-
-#define EVT_ASCIIMASK 0x00FF /* ASCII code of key pressed */
-#define EVT_SCANMASK 0xFF00 /* Scan code of key pressed */
-#define EVT_COUNTMASK 0x7FFF0000L /* Count for KEYREPEAT's */
-
-/* Macros to extract values from the message fields */
-
-#define EVT_asciiCode(m) ( (uchar) (m & EVT_ASCIIMASK) )
-#define EVT_scanCode(m) ( (uchar) ( (m & EVT_SCANMASK) >> 8 ) )
-#define EVT_repeatCount(m) ( (short) ( (m & EVT_COUNTMASK) >> 16 ) )
-
-/****************************************************************************
-REMARKS:
-Defines the set of ASCII codes reported by the event library functions
-in the message field. Use the EVT_asciiCode macro to extract the code
-from the event structure.
-
-HEADER:
-event.h
-****************************************************************************/
-typedef enum {
- ASCII_ctrlA = 0x01,
- ASCII_ctrlB = 0x02,
- ASCII_ctrlC = 0x03,
- ASCII_ctrlD = 0x04,
- ASCII_ctrlE = 0x05,
- ASCII_ctrlF = 0x06,
- ASCII_ctrlG = 0x07,
- ASCII_backspace = 0x08,
- ASCII_ctrlH = 0x08,
- ASCII_tab = 0x09,
- ASCII_ctrlI = 0x09,
- ASCII_ctrlJ = 0x0A,
- ASCII_ctrlK = 0x0B,
- ASCII_ctrlL = 0x0C,
- ASCII_enter = 0x0D,
- ASCII_ctrlM = 0x0D,
- ASCII_ctrlN = 0x0E,
- ASCII_ctrlO = 0x0F,
- ASCII_ctrlP = 0x10,
- ASCII_ctrlQ = 0x11,
- ASCII_ctrlR = 0x12,
- ASCII_ctrlS = 0x13,
- ASCII_ctrlT = 0x14,
- ASCII_ctrlU = 0x15,
- ASCII_ctrlV = 0x16,
- ASCII_ctrlW = 0x17,
- ASCII_ctrlX = 0x18,
- ASCII_ctrlY = 0x19,
- ASCII_ctrlZ = 0x1A,
- ASCII_esc = 0x1B,
- ASCII_space = 0x20,
- ASCII_exclamation = 0x21, /* ! */
- ASCII_quote = 0x22, /* " */
- ASCII_pound = 0x23, /* # */
- ASCII_dollar = 0x24, /* $ */
- ASCII_percent = 0x25, /* % */
- ASCII_ampersand = 0x26, /* & */
- ASCII_apostrophe = 0x27, /* ' */
- ASCII_leftBrace = 0x28, /* ( */
- ASCII_rightBrace = 0x29, /* ) */
- ASCII_times = 0x2A, /* * */
- ASCII_plus = 0x2B, /* + */
- ASCII_comma = 0x2C, /* , */
- ASCII_minus = 0x2D, /* - */
- ASCII_period = 0x2E, /* . */
- ASCII_divide = 0x2F, /* / */
- ASCII_0 = 0x30,
- ASCII_1 = 0x31,
- ASCII_2 = 0x32,
- ASCII_3 = 0x33,
- ASCII_4 = 0x34,
- ASCII_5 = 0x35,
- ASCII_6 = 0x36,
- ASCII_7 = 0x37,
- ASCII_8 = 0x38,
- ASCII_9 = 0x39,
- ASCII_colon = 0x3A, /* : */
- ASCII_semicolon = 0x3B, /* ; */
- ASCII_lessThan = 0x3C, /* < */
- ASCII_equals = 0x3D, /* = */
- ASCII_greaterThan = 0x3E, /* > */
- ASCII_question = 0x3F, /* ? */
- ASCII_at = 0x40, /* @ */
- ASCII_A = 0x41,
- ASCII_B = 0x42,
- ASCII_C = 0x43,
- ASCII_D = 0x44,
- ASCII_E = 0x45,
- ASCII_F = 0x46,
- ASCII_G = 0x47,
- ASCII_H = 0x48,
- ASCII_I = 0x49,
- ASCII_J = 0x4A,
- ASCII_K = 0x4B,
- ASCII_L = 0x4C,
- ASCII_M = 0x4D,
- ASCII_N = 0x4E,
- ASCII_O = 0x4F,
- ASCII_P = 0x50,
- ASCII_Q = 0x51,
- ASCII_R = 0x52,
- ASCII_S = 0x53,
- ASCII_T = 0x54,
- ASCII_U = 0x55,
- ASCII_V = 0x56,
- ASCII_W = 0x57,
- ASCII_X = 0x58,
- ASCII_Y = 0x59,
- ASCII_Z = 0x5A,
- ASCII_leftSquareBrace = 0x5B, /* [ */
- ASCII_backSlash = 0x5C, /* \ */
- ASCII_rightSquareBrace = 0x5D, /* ] */
- ASCII_caret = 0x5E, /* ^ */
- ASCII_underscore = 0x5F, /* _ */
- ASCII_leftApostrophe = 0x60, /* ` */
- ASCII_a = 0x61,
- ASCII_b = 0x62,
- ASCII_c = 0x63,
- ASCII_d = 0x64,
- ASCII_e = 0x65,
- ASCII_f = 0x66,
- ASCII_g = 0x67,
- ASCII_h = 0x68,
- ASCII_i = 0x69,
- ASCII_j = 0x6A,
- ASCII_k = 0x6B,
- ASCII_l = 0x6C,
- ASCII_m = 0x6D,
- ASCII_n = 0x6E,
- ASCII_o = 0x6F,
- ASCII_p = 0x70,
- ASCII_q = 0x71,
- ASCII_r = 0x72,
- ASCII_s = 0x73,
- ASCII_t = 0x74,
- ASCII_u = 0x75,
- ASCII_v = 0x76,
- ASCII_w = 0x77,
- ASCII_x = 0x78,
- ASCII_y = 0x79,
- ASCII_z = 0x7A,
- ASCII_leftCurlyBrace = 0x7B, /* { */
- ASCII_verticalBar = 0x7C, /* | */
- ASCII_rightCurlyBrace = 0x7D, /* } */
- ASCII_tilde = 0x7E /* ~ */
- } EVT_asciiCodesType;
-
-/****************************************************************************
-REMARKS:
-Defines the set of scan codes reported by the event library functions
-in the message field. Use the EVT_scanCode macro to extract the code
-from the event structure. Note that the scan codes reported will be the
-same across all keyboards (assuming the placement of keys on a 101 key US
-keyboard), but the translated ASCII values may be different depending on
-the country code pages in use.
-
-NOTE: Scan codes in the event library are not really hardware scan codes,
- but rather virtual scan codes as generated by a low level keyboard
- interface driver. All virtual codes begin with scan code 0x60 and
- range up from there.
-
-HEADER:
-event.h
-****************************************************************************/
-typedef enum {
- KB_padEnter = 0x60, /* Keypad keys */
- KB_padMinus = 0x4A,
- KB_padPlus = 0x4E,
- KB_padTimes = 0x37,
- KB_padDivide = 0x61,
- KB_padLeft = 0x62,
- KB_padRight = 0x63,
- KB_padUp = 0x64,
- KB_padDown = 0x65,
- KB_padInsert = 0x66,
- KB_padDelete = 0x67,
- KB_padHome = 0x68,
- KB_padEnd = 0x69,
- KB_padPageUp = 0x6A,
- KB_padPageDown = 0x6B,
- KB_padCenter = 0x4C,
- KB_F1 = 0x3B, /* Function keys */
- KB_F2 = 0x3C,
- KB_F3 = 0x3D,
- KB_F4 = 0x3E,
- KB_F5 = 0x3F,
- KB_F6 = 0x40,
- KB_F7 = 0x41,
- KB_F8 = 0x42,
- KB_F9 = 0x43,
- KB_F10 = 0x44,
- KB_F11 = 0x57,
- KB_F12 = 0x58,
- KB_left = 0x4B, /* Cursor control keys */
- KB_right = 0x4D,
- KB_up = 0x48,
- KB_down = 0x50,
- KB_insert = 0x52,
- KB_delete = 0x53,
- KB_home = 0x47,
- KB_end = 0x4F,
- KB_pageUp = 0x49,
- KB_pageDown = 0x51,
- KB_capsLock = 0x3A,
- KB_numLock = 0x45,
- KB_scrollLock = 0x46,
- KB_leftShift = 0x2A,
- KB_rightShift = 0x36,
- KB_leftCtrl = 0x1D,
- KB_rightCtrl = 0x6C,
- KB_leftAlt = 0x38,
- KB_rightAlt = 0x6D,
- KB_leftWindows = 0x5B,
- KB_rightWindows = 0x5C,
- KB_menu = 0x5D,
- KB_sysReq = 0x54,
- KB_esc = 0x01, /* Normal keyboard keys */
- KB_1 = 0x02,
- KB_2 = 0x03,
- KB_3 = 0x04,
- KB_4 = 0x05,
- KB_5 = 0x06,
- KB_6 = 0x07,
- KB_7 = 0x08,
- KB_8 = 0x09,
- KB_9 = 0x0A,
- KB_0 = 0x0B,
- KB_minus = 0x0C,
- KB_equals = 0x0D,
- KB_backSlash = 0x2B,
- KB_backspace = 0x0E,
- KB_tab = 0x0F,
- KB_Q = 0x10,
- KB_W = 0x11,
- KB_E = 0x12,
- KB_R = 0x13,
- KB_T = 0x14,
- KB_Y = 0x15,
- KB_U = 0x16,
- KB_I = 0x17,
- KB_O = 0x18,
- KB_P = 0x19,
- KB_leftSquareBrace = 0x1A,
- KB_rightSquareBrace = 0x1B,
- KB_enter = 0x1C,
- KB_A = 0x1E,
- KB_S = 0x1F,
- KB_D = 0x20,
- KB_F = 0x21,
- KB_G = 0x22,
- KB_H = 0x23,
- KB_J = 0x24,
- KB_K = 0x25,
- KB_L = 0x26,
- KB_semicolon = 0x27,
- KB_apostrophe = 0x28,
- KB_Z = 0x2C,
- KB_X = 0x2D,
- KB_C = 0x2E,
- KB_V = 0x2F,
- KB_B = 0x30,
- KB_N = 0x31,
- KB_M = 0x32,
- KB_comma = 0x33,
- KB_period = 0x34,
- KB_divide = 0x35,
- KB_space = 0x39,
- KB_tilde = 0x29
- } EVT_scanCodesType;
-
-/****************************************************************************
-REMARKS:
-Defines the mask for the joystick axes that are present
-
-HEADER:
-event.h
-
-MEMBERS:
-EVT_JOY_AXIS_X1 - Joystick 1, X axis is present
-EVT_JOY_AXIS_Y1 - Joystick 1, Y axis is present
-EVT_JOY_AXIS_X2 - Joystick 2, X axis is present
-EVT_JOY_AXIS_Y2 - Joystick 2, Y axis is present
-EVT_JOY_AXIS_ALL - Mask for all axes
-****************************************************************************/
-typedef enum {
- EVT_JOY_AXIS_X1 = 0x00000001,
- EVT_JOY_AXIS_Y1 = 0x00000002,
- EVT_JOY_AXIS_X2 = 0x00000004,
- EVT_JOY_AXIS_Y2 = 0x00000008,
- EVT_JOY_AXIS_ALL = 0x0000000F
- } EVT_eventJoyAxisType;
-
-/****************************************************************************
-REMARKS:
-Defines the event message masks for joystick events
-
-HEADER:
-event.h
-
-MEMBERS:
-EVT_JOY1_BUTTONA - Joystick 1, button A is down
-EVT_JOY1_BUTTONB - Joystick 1, button B is down
-EVT_JOY2_BUTTONA - Joystick 2, button A is down
-EVT_JOY2_BUTTONB - Joystick 2, button B is down
-****************************************************************************/
-typedef enum {
- EVT_JOY1_BUTTONA = 0x00000001,
- EVT_JOY1_BUTTONB = 0x00000002,
- EVT_JOY2_BUTTONA = 0x00000004,
- EVT_JOY2_BUTTONB = 0x00000008
- } EVT_eventJoyMaskType;
-
-/****************************************************************************
-REMARKS:
-Defines the event message masks for mouse events
-
-HEADER:
-event.h
-
-MEMBERS:
-EVT_LEFTBMASK - Left button is held down
-EVT_RIGHTBMASK - Right button is held down
-EVT_MIDDLEBMASK - Middle button is held down
-EVT_BOTHBMASK - Both left and right held down together
-EVT_ALLBMASK - All buttons pressed
-EVT_DBLCLICK - Set if mouse down event was a double click
-****************************************************************************/
-typedef enum {
- EVT_LEFTBMASK = 0x00000001,
- EVT_RIGHTBMASK = 0x00000002,
- EVT_MIDDLEBMASK = 0x00000004,
- EVT_BOTHBMASK = 0x00000007,
- EVT_ALLBMASK = 0x00000007,
- EVT_DBLCLICK = 0x00010000
- } EVT_eventMouseMaskType;
-
-/****************************************************************************
-REMARKS:
-Defines the event modifier masks. These are the masks used to extract
-the modifier information from the modifiers field of the event_t structure.
-Note that the values in the modifiers field represent the values of these
-modifier keys at the time the event occurred, not the time you decided
-to process the event.
-
-HEADER:
-event.h
-
-MEMBERS:
-EVT_LEFTBUT - Set if left mouse button was down
-EVT_RIGHTBUT - Set if right mouse button was down
-EVT_MIDDLEBUT - Set if the middle button was down
-EVT_RIGHTSHIFT - Set if right shift was down
-EVT_LEFTSHIFT - Set if left shift was down
-EVT_RIGHTCTRL - Set if right ctrl key was down
-EVT_RIGHTALT - Set if right alt key was down
-EVT_LEFTCTRL - Set if left ctrl key was down
-EVT_LEFTALT - Set if left alt key was down
-EVT_SHIFTKEY - Mask for any shift key down
-EVT_CTRLSTATE - Set if ctrl key was down
-EVT_ALTSTATE - Set if alt key was down
-EVT_CAPSLOCK - Caps lock is active
-EVT_NUMLOCK - Num lock is active
-EVT_SCROLLLOCK - Scroll lock is active
-****************************************************************************/
-typedef enum {
- EVT_LEFTBUT = 0x00000001,
- EVT_RIGHTBUT = 0x00000002,
- EVT_MIDDLEBUT = 0x00000004,
- EVT_RIGHTSHIFT = 0x00000008,
- EVT_LEFTSHIFT = 0x00000010,
- EVT_RIGHTCTRL = 0x00000020,
- EVT_RIGHTALT = 0x00000040,
- EVT_LEFTCTRL = 0x00000080,
- EVT_LEFTALT = 0x00000100,
- EVT_SHIFTKEY = 0x00000018,
- EVT_CTRLSTATE = 0x000000A0,
- EVT_ALTSTATE = 0x00000140,
- EVT_SCROLLLOCK = 0x00000200,
- EVT_NUMLOCK = 0x00000400,
- EVT_CAPSLOCK = 0x00000800
- } EVT_eventModMaskType;
-
-/****************************************************************************
-REMARKS:
-Defines the event codes returned in the event_t structures what field. Note
-that these are defined as a set of mutually exlusive bit fields, so you
-can test for multiple event types using the combined event masks defined
-in the EVT_eventMaskType enumeration.
-
-HEADER:
-event.h
-
-MEMBERS:
-EVT_NULLEVT - A null event
-EVT_KEYDOWN - Key down event
-EVT_KEYREPEAT - Key repeat event
-EVT_KEYUP - Key up event
-EVT_MOUSEDOWN - Mouse down event
-EVT_MOUSEAUTO - Mouse down autorepeat event
-EVT_MOUSEUP - Mouse up event
-EVT_MOUSEMOVE - Mouse movement event
-EVT_JOYCLICK - Joystick button state change event
-EVT_JOYMOVE - Joystick movement event
-EVT_USEREVT - First user event
-****************************************************************************/
-typedef enum {
- EVT_NULLEVT = 0x00000000,
- EVT_KEYDOWN = 0x00000001,
- EVT_KEYREPEAT = 0x00000002,
- EVT_KEYUP = 0x00000004,
- EVT_MOUSEDOWN = 0x00000008,
- EVT_MOUSEAUTO = 0x00000010,
- EVT_MOUSEUP = 0x00000020,
- EVT_MOUSEMOVE = 0x00000040,
- EVT_JOYCLICK = 0x00000080,
- EVT_JOYMOVE = 0x00000100,
- EVT_USEREVT = 0x00000200
- } EVT_eventType;
-
-/****************************************************************************
-REMARKS:
-Defines the event code masks you can use to test for multiple types of
-events, since the event codes are mutually exlusive bit fields.
-
-HEADER:
-event.h
-
-MEMBERS:
-EVT_KEYEVT - Mask for any key event
-EVT_MOUSEEVT - Mask for any mouse event
-EVT_MOUSECLICK - Mask for any mouse click event
-EVT_JOYEVT - Mask for any joystick event
-EVT_EVERYEVT - Mask for any event
-****************************************************************************/
-typedef enum {
- EVT_KEYEVT = (EVT_KEYDOWN | EVT_KEYREPEAT | EVT_KEYUP),
- EVT_MOUSEEVT = (EVT_MOUSEDOWN | EVT_MOUSEAUTO | EVT_MOUSEUP | EVT_MOUSEMOVE),
- EVT_MOUSECLICK = (EVT_MOUSEDOWN | EVT_MOUSEUP),
- EVT_JOYEVT = (EVT_JOYCLICK | EVT_JOYMOVE),
- EVT_EVERYEVT = 0x7FFFFFFF
- } EVT_eventMaskType;
-
-/****************************************************************************
-REMARKS:
-Structure describing the information contained in an event extracted from
-the event queue.
-
-HEADER:
-event.h
-
-MEMBERS:
-which - Window identifier for message for use by high level window manager
- code (i.e. MegaVision GUI or Windows API).
-what - Type of event that occurred. Will be one of the values defined by
- the EVT_eventType enumeration.
-when - Time that the event occurred in milliseconds since startup
-where_x - X coordinate of the mouse cursor location at the time of the event
- (in screen coordinates). For joystick events this represents
- the position of the first joystick X axis.
-where_y - Y coordinate of the mouse cursor location at the time of the event
- (in screen coordinates). For joystick events this represents
- the position of the first joystick Y axis.
-relative_x - Relative movement of the mouse cursor in the X direction (in
- units of mickeys, or 1/200th of an inch). For joystick events
- this represents the position of the second joystick X axis.
-relative_y - Relative movement of the mouse cursor in the Y direction (in
- units of mickeys, or 1/200th of an inch). For joystick events
- this represents the position of the second joystick Y axis.
-message - Event specific message for the event. For use events this can be
- any user specific information. For keyboard events this contains
- the ASCII code in bits 0-7, the keyboard scan code in bits 8-15 and
- the character repeat count in bits 16-30. You can use the
- EVT_asciiCode, EVT_scanCode and EVT_repeatCount macros to extract
- this information from the message field. For mouse events this
- contains information about which button was pressed, and will be a
- combination of the flags defined by the EVT_eventMouseMaskType
- enumeration. For joystick events, this conatins information
- about which buttons were pressed, and will be a combination of
- the flags defined by the EVT_eventJoyMaskType enumeration.
-modifiers - Contains additional information about the state of the keyboard
- shift modifiers (Ctrl, Alt and Shift keys) when the event
- occurred. For mouse events it will also contain the state of
- the mouse buttons. Will be a combination of the values defined
- by the EVT_eventModMaskType enumeration.
-next - Internal use; do not use.
-prev - Internal use; do not use.
-****************************************************************************/
-typedef struct {
- ulong which;
- ulong what;
- ulong when;
- int where_x;
- int where_y;
- int relative_x;
- int relative_y;
- ulong message;
- ulong modifiers;
- int next;
- int prev;
- } event_t;
-
-/****************************************************************************
-REMARKS:
-Structure describing an entry in the code page table. A table of translation
-codes for scan codes to ASCII codes is provided in this table to be used
-by the keyboard event libraries. On some OS'es the keyboard translation is
-handled by the OS, but for DOS and embedded systems you must register a
-different code page translation table if you want to support keyboards
-other than the US English keyboard (the default).
-
-NOTE: Entries in code page tables *must* be in ascending order for the
- scan codes as we do a binary search on the tables for the ASCII
- code equivalents.
-
-HEADER:
-event.h
-
-MEMBERS:
-scanCode - Scan code to translate (really the virtual scan code).
-asciiCode - ASCII code for this scan code.
-****************************************************************************/
-typedef struct {
- uchar scanCode;
- uchar asciiCode;
- } codepage_entry_t;
-
-/****************************************************************************
-REMARKS:
-Structure describing a complete code page translation table. The table
-contains translation tables for normal keys, shifted keys and ctrl keys.
-The Ctrl key always has precedence over the shift table, and the shift
-table is used when the shift key is down or the CAPSLOCK key is down.
-
-HEADER:
-event.h
-
-MEMBERS:
-name - Name of the code page table (ie: "US English")
-normal - Code page for translating normal keys
-normalLen - Length of normal translation table
-caps - Code page for translating keys when CAPSLOCK is down
-capsLen - Length of CAPSLOCK translation table
-shift - Code page for shifted keys (ie: shift key is held down)
-shiftLen - Length of shifted translation table
-shiftCaps - Code page for shifted keys when CAPSLOCK is down
-shiftCapsLen - Length of shifted CAPSLOCK translation table
-ctrl - Code page for ctrl'ed keys (ie: ctrl key is held down)
-ctrlLen - Length of ctrl'ed translation table
-numPad - Code page for NUMLOCK'ed keypad keys
-numPadLen - Length of NUMLOCK'ed translation table
-****************************************************************************/
-typedef struct {
- char name[20];
- codepage_entry_t *normal;
- int normalLen;
- codepage_entry_t *caps;
- int capsLen;
- codepage_entry_t *shift;
- int shiftLen;
- codepage_entry_t *shiftCaps;
- int shiftCapsLen;
- codepage_entry_t *ctrl;
- int ctrlLen;
- codepage_entry_t *numPad;
- int numPadLen;
- } codepage_t;
-
-/* {secret} */
-typedef ibool (EVTAPIP _EVT_userEventFilter)(event_t *evt);
-/* {secret} */
-typedef void (EVTAPIP _EVT_mouseMoveHandler)(int x,int y);
-/* {secret} */
-typedef void (EVTAPIP _EVT_heartBeatCallback)(void *params);
-
-/* Macro to find the size of a static array */
-
-#define EVT_ARR_SIZE(a) (sizeof(a)/sizeof((a)[0]))
-
-#pragma pack()
-
-/*--------------------------- Global variables ----------------------------*/
-
-#ifdef __cplusplus
-extern "C" { /* Use "C" linkage when in C++ mode */
-#endif
-
-/* Standard code page tables */
-
-extern codepage_t _CP_US_English;
-
-/*------------------------- Function Prototypes ---------------------------*/
-
-/* Public API functions for user applications */
-
-ibool EVTAPI EVT_getNext(event_t *evt,ulong mask);
-ibool EVTAPI EVT_peekNext(event_t *evt,ulong mask);
-ibool EVTAPI EVT_post(ulong which,ulong what,ulong message,ulong modifiers);
-void EVTAPI EVT_flush(ulong mask);
-void EVTAPI EVT_halt(event_t *evt,ulong mask);
-ibool EVTAPI EVT_isKeyDown(uchar scanCode);
-void EVTAPI EVT_setMousePos(int x,int y);
-void EVTAPI EVT_getMousePos(int *x,int *y);
-
-/* Function to enable/disable updating of keyboard LED status indicators */
-
-void EVTAPI EVT_allowLEDS(ibool enable);
-
-/* Function to install a custom keyboard code page. Default is US English */
-
-codepage_t *EVTAPI EVT_getCodePage(void);
-void EVTAPI EVT_setCodePage(codepage_t *page);
-
-/* Functions for fine grained joystick calibration */
-
-void EVTAPI EVT_pollJoystick(void);
-int EVTAPI EVT_joyIsPresent(void);
-void EVTAPI EVT_joySetUpperLeft(void);
-void EVTAPI EVT_joySetLowerRight(void);
-void EVTAPI EVT_joySetCenter(void);
-
-/* Install user supplied event filter callback */
-
-void EVTAPI EVT_setUserEventFilter(_EVT_userEventFilter filter);
-
-/* Install user supplied event heartbeat callback function */
-
-void EVTAPI EVT_setHeartBeatCallback(_EVT_heartBeatCallback callback,void *params);
-void EVTAPI EVT_getHeartBeatCallback(_EVT_heartBeatCallback *callback,void **params);
-
-/* Internal functions to initialise and kill the event manager. MGL
- * applications should never call these functions directly as the MGL
- * libraries do it for you.
- */
-
-/* {secret} */
-void EVTAPI EVT_init(_EVT_mouseMoveHandler mouseMove);
-/* {secret} */
-void EVTAPI EVT_setMouseRange(int xRes,int yRes);
-/* {secret} */
-void EVTAPI EVT_suspend(void);
-/* {secret} */
-void EVTAPI EVT_resume(void);
-/* {secret} */
-void EVTAPI EVT_exit(void);
-
-#ifdef __cplusplus
-} /* End of "C" linkage for C++ */
-#endif /* __cplusplus */
-
-#endif /* __EVENT_H */
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-*
-* Description: Include file defining the external ring 0 helper functions
-* needed by the MTRR module. These functions may be included
-* directly for native ring 0 device drivers, or they may
-* be calls down to a ring 0 helper device driver where
-* appropriate (or the entire MTRR module may be located in
-* the device driver if the device driver is 32-bit).
-*
-****************************************************************************/
-
-#ifndef __MTRR_H
-#define __MTRR_H
-
-#include "scitech.h"
-
-/*--------------------------- Function Prototypes -------------------------*/
-
-#ifdef __cplusplus
-extern "C" { /* Use "C" linkage when in C++ mode */
-#endif
-
-/* Internal functions (requires ring 0 access or helper functions!) */
-
-void MTRR_init(void);
-int MTRR_enableWriteCombine(ulong base,ulong size,uint type);
-
-/* External assembler helper functions */
-
-ibool _ASMAPI _MTRR_isRing0(void);
-ulong _ASMAPI _MTRR_disableInt(void);
-void _ASMAPI _MTRR_restoreInt(ulong flags);
-ulong _ASMAPI _MTRR_saveCR4(void);
-void _ASMAPI _MTRR_restoreCR4(ulong cr4Val);
-uchar _ASMAPI _MTRR_getCx86(uchar reg);
-void _ASMAPI _MTRR_setCx86(uchar reg,uchar data);
-#ifdef __16BIT__
-void _ASMAPI _MTRR_readMSR(ulong reg, ulong far *eax, ulong far *edx);
-#else
-void _ASMAPI _MTRR_readMSR(ulong reg, ulong *eax, ulong *edx);
-#endif
-void _ASMAPI _MTRR_writeMSR(ulong reg, ulong eax, ulong edx);
-
-#ifdef __cplusplus
-} /* End of "C" linkage for C++ */
-#endif
-
-#endif /* __MTRR_H */
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-*
-* Description: Header file for interface routines to the PCI bus.
-*
-****************************************************************************/
-
-#ifndef __PCILIB_H
-#define __PCILIB_H
-
-#include "scitech.h"
-
-/*---------------------- Macros and type definitions ----------------------*/
-
-#pragma pack(1)
-
-/* Defines for PCIDeviceInfo.HeaderType */
-
-typedef enum {
- PCI_deviceType = 0x00,
- PCI_bridgeType = 0x01,
- PCI_cardBusBridgeType = 0x02,
- PCI_multiFunctionType = 0x80
- } PCIHeaderTypeFlags;
-
-/* Defines for PCIDeviceInfo.Command */
-
-typedef enum {
- PCI_enableIOSpace = 0x0001,
- PCI_enableMemorySpace = 0x0002,
- PCI_enableBusMaster = 0x0004,
- PCI_enableSpecialCylces = 0x0008,
- PCI_enableWriteAndInvalidate = 0x0010,
- PCI_enableVGACompatiblePalette = 0x0020,
- PCI_enableParity = 0x0040,
- PCI_enableWaitCycle = 0x0080,
- PCI_enableSerr = 0x0100,
- PCI_enableFastBackToBack = 0x0200
- } PCICommandFlags;
-
-/* Defines for PCIDeviceInfo.Status */
-
-typedef enum {
- PCI_statusCapabilitiesList = 0x0010,
- PCI_status66MhzCapable = 0x0020,
- PCI_statusUDFSupported = 0x0040,
- PCI_statusFastBackToBack = 0x0080,
- PCI_statusDataParityDetected = 0x0100,
- PCI_statusDevSel = 0x0600,
- PCI_statusSignaledTargetAbort = 0x0800,
- PCI_statusRecievedTargetAbort = 0x1000,
- PCI_statusRecievedMasterAbort = 0x2000,
- PCI_statusSignaledSystemError = 0x4000,
- PCI_statusDetectedParityError = 0x8000
- } PCIStatusFlags;
-
-/* PCI capability IDs */
-
-typedef enum {
- PCI_capsPowerManagement = 0x01,
- PCI_capsAGP = 0x02,
- PCI_capsMSI = 0x05
- } PCICapsType;
-
-/* PCI AGP rate definitions */
-
-typedef enum {
- PCI_AGPRate1X = 0x1,
- PCI_AGPRate2X = 0x2,
- PCI_AGPRate4X = 0x4
- } PCIAGPRateType;
-
-/* NOTE: We define all bitfield's as uint's, specifically so that the IBM
- * Visual Age C++ compiler does not complain. We need them to be
- * 32-bits wide, and this is the width of an unsigned integer, but
- * we can't use a ulong to make this explicit or we get errors.
- */
-
-/* Structure defining a PCI slot identifier */
-
-typedef union {
- struct {
- uint Zero:2;
- uint Register:6;
- uint Function:3;
- uint Device:5;
- uint Bus:8;
- uint Reserved:7;
- uint Enable:1;
- } p;
- ulong i;
- } PCIslot;
-
-/* Structure defining the regular (type 0) PCI configuration register
- * layout. We use this in a union below so we can describe all types of
- * PCI configuration spaces with a single structure.
- */
-
-typedef struct {
- ulong BaseAddress10;
- ulong BaseAddress14;
- ulong BaseAddress18;
- ulong BaseAddress1C;
- ulong BaseAddress20;
- ulong BaseAddress24;
- ulong CardbusCISPointer;
- ushort SubSystemVendorID;
- ushort SubSystemID;
- ulong ROMBaseAddress;
- uchar CapabilitiesPointer;
- uchar reserved1;
- uchar reserved2;
- uchar reserved3;
- ulong reserved4;
- uchar InterruptLine;
- uchar InterruptPin;
- uchar MinimumGrant;
- uchar MaximumLatency;
-
- /* These are not in the actual config space, but we enumerate them */
- ulong BaseAddress10Len;
- ulong BaseAddress14Len;
- ulong BaseAddress18Len;
- ulong BaseAddress1CLen;
- ulong BaseAddress20Len;
- ulong BaseAddress24Len;
- ulong ROMBaseAddressLen;
- } PCIType0Info;
-
-/* Structure defining PCI to PCI bridge (type 1) PCI configuration register
- * layout. We use this in a union below so we can describe all types of
- * PCI configuration spaces with a single structure.
- */
-
-typedef struct {
- ulong BaseAddress10;
- ulong BaseAddress14;
- uchar PrimaryBusNumber;
- uchar SecondayBusNumber;
- uchar SubordinateBusNumber;
- uchar SecondaryLatencyTimer;
- uchar IOBase;
- uchar IOLimit;
- ushort SecondaryStatus;
- ushort MemoryBase;
- ushort MemoryLimit;
- ushort PrefetchableMemoryBase;
- ushort PrefetchableMemoryLimit;
- ulong PrefetchableBaseHi;
- ulong PrefetchableLimitHi;
- ushort IOBaseHi;
- ushort IOLimitHi;
- uchar CapabilitiesPointer;
- uchar reserved1;
- uchar reserved2;
- uchar reserved3;
- ulong ROMBaseAddress;
- uchar InterruptLine;
- uchar InterruptPin;
- ushort BridgeControl;
- } PCIType1Info;
-
-/* PCI to CardBus bridge (type 2) configuration information */
-typedef struct {
- ulong SocketRegistersBaseAddress;
- uchar CapabilitiesPointer;
- uchar reserved1;
- ushort SecondaryStatus;
- uchar PrimaryBus;
- uchar SecondaryBus;
- uchar SubordinateBus;
- uchar SecondaryLatency;
- struct {
- ulong Base;
- ulong Limit;
- } Range[4];
- uchar InterruptLine;
- uchar InterruptPin;
- ushort BridgeControl;
- } PCIType2Info;
-
-/* Structure defining the PCI configuration space information for a
- * single PCI device on the PCI bus. We enumerate all this information
- * for all PCI devices on the bus.
- */
-
-typedef struct {
- ulong dwSize;
- PCIslot slot;
- ulong mech1;
- ushort VendorID;
- ushort DeviceID;
- ushort Command;
- ushort Status;
- uchar RevID;
- uchar Interface;
- uchar SubClass;
- uchar BaseClass;
- uchar CacheLineSize;
- uchar LatencyTimer;
- uchar HeaderType;
- uchar BIST;
- union {
- PCIType0Info type0;
- PCIType1Info type1;
- PCIType2Info type2;
- } u;
- } PCIDeviceInfo;
-
-/* PCI Capability header structure. All PCI capabilities have the
- * following header.
- *
- * capsID is used to identify the type of the structure as define above.
- *
- * next is the offset in PCI configuration space (0x40-0xFC) of the
- * next capability structure in the list, or 0x00 if there are no more
- * entries.
- */
-
-typedef struct {
- uchar capsID;
- uchar next;
- } PCICapsHeader;
-
-/* Structure defining the PCI AGP status register contents */
-
-typedef struct {
- uint rate:3;
- uint rsvd1:1;
- uint fastWrite:1;
- uint fourGB:1;
- uint rsvd2:3;
- uint sideBandAddressing:1;
- uint rsvd3:14;
- uint requestQueueDepthMaximum:8;
- } PCIAGPStatus;
-
-/* Structure defining the PCI AGP command register contents */
-
-typedef struct {
- uint rate:3;
- uint rsvd1:1;
- uint fastWriteEnable:1;
- uint fourGBEnable:1;
- uint rsvd2:2;
- uint AGPEnable:1;
- uint SBAEnable:1;
- uint rsvd3:14;
- uint requestQueueDepth:8;
- } PCIAGPCommand;
-
-/* AGP Capability structure */
-
-typedef struct {
- PCICapsHeader h;
- ushort majMin;
- PCIAGPStatus AGPStatus;
- PCIAGPCommand AGPCommand;
- } PCIAGPCapability;
-
-/* Structure for obtaining the PCI IRQ routing information */
-
-typedef struct {
- uchar bus;
- uchar device;
- uchar linkA;
- ushort mapA;
- uchar linkB;
- ushort mapB;
- uchar linkC;
- ushort mapC;
- uchar linkD;
- ushort mapD;
- uchar slot;
- uchar reserved;
- } PCIRouteInfo;
-
-typedef struct {
- ushort BufferSize;
- PCIRouteInfo *DataBuffer;
- } PCIRoutingOptionsBuffer;
-
-#define NUM_PCI_REG (sizeof(PCIDeviceInfo) / 4) - 10
-#define PCI_BRIDGE_CLASS 0x06
-#define PCI_HOST_BRIDGE_SUBCLASS 0x00
-#define PCI_EARLY_VGA_CLASS 0x00
-#define PCI_EARLY_VGA_SUBCLASS 0x01
-#define PCI_DISPLAY_CLASS 0x03
-#define PCI_DISPLAY_VGA_SUBCLASS 0x00
-#define PCI_DISPLAY_XGA_SUBCLASS 0x01
-#define PCI_DISPLAY_OTHER_SUBCLASS 0x80
-#define PCI_MM_CLASS 0x04
-#define PCI_AUDIO_SUBCLASS 0x01
-
-/* Macros to detect specific classes of devices */
-
-#define PCI_IS_3DLABS_NONVGA_CLASS(pci) \
- (((pci)->BaseClass == PCI_DISPLAY_CLASS && (pci)->SubClass == PCI_DISPLAY_OTHER_SUBCLASS) \
- && ((pci)->VendorID == 0x3D3D || (pci)->VendorID == 0x104C))
-
-#define PCI_IS_DISPLAY_CLASS(pci) \
- (((pci)->BaseClass == PCI_DISPLAY_CLASS && (pci)->SubClass == PCI_DISPLAY_VGA_SUBCLASS) \
- || ((pci)->BaseClass == PCI_DISPLAY_CLASS && (pci)->SubClass == PCI_DISPLAY_XGA_SUBCLASS) \
- || ((pci)->BaseClass == PCI_EARLY_VGA_CLASS && (pci)->SubClass == PCI_EARLY_VGA_SUBCLASS) \
- || PCI_IS_3DLABS_NONVGA_CLASS(pci))
-
-/* Function codes to pass to PCI_accessReg */
-
-#define PCI_READ_BYTE 0
-#define PCI_READ_WORD 1
-#define PCI_READ_DWORD 2
-#define PCI_WRITE_BYTE 3
-#define PCI_WRITE_WORD 4
-#define PCI_WRITE_DWORD 5
-
-/* Macros to read/write PCI registers. These assume a global PCI array
- * of device information.
- */
-
-#define PCI_readPCIRegB(index,device) \
- PCI_accessReg(index,0,0,&PCI[DeviceIndex[device]])
-
-#define PCI_readPCIRegW(index,device) \
- PCI_accessReg(index,0,1,&PCI[DeviceIndex[device]])
-
-#define PCI_readPCIRegL(index,device) \
- PCI_accessReg(index,0,2,&PCI[DeviceIndex[device]])
-
-#define PCI_writePCIRegB(index,value,device) \
- PCI_accessReg(index,value,3,&PCI[DeviceIndex[device]])
-
-#define PCI_writePCIRegW(index,value,device) \
- PCI_accessReg(index,value,4,&PCI[DeviceIndex[device]])
-
-#define PCI_writePCIRegL(index,value,device) \
- PCI_accessReg(index,value,5,&PCI[DeviceIndex[device]])
-
-#pragma pack()
-
-/*-------------------------- Function Prototypes --------------------------*/
-
-#ifdef __cplusplus
-extern "C" { /* Use "C" linkage when in C++ mode */
-#endif
-
-/* Function to determine the number of PCI devices in the system */
-
-int _ASMAPI PCI_getNumDevices(void);
-
-/* Function to enumerate all device on the PCI bus */
-
-int _ASMAPI PCI_enumerate(PCIDeviceInfo info[]);
-
-/* Function to access PCI configuration registers */
-
-ulong _ASMAPI PCI_accessReg(int index,ulong value,int func,PCIDeviceInfo *info);
-
-/* Function to get PCI IRQ routing options for a card */
-
-int _ASMAPI PCI_getIRQRoutingOptions(int numDevices,PCIRouteInfo *buffer);
-
-/* Function to re-route the PCI IRQ setting for a device */
-
-ibool _ASMAPI PCI_setHardwareIRQ(PCIDeviceInfo *info,uint intPin,uint IRQ);
-
-/* Function to generate a special cyle on the specified PCI bus */
-
-void _ASMAPI PCI_generateSpecialCyle(uint bus,ulong specialCycleData);
-
-/* Function to determine the size of a PCI base address register */
-
-ulong _ASMAPI PCI_findBARSize(int bar,PCIDeviceInfo *pci);
-
-/* Function to read a block of PCI configuration space registers */
-
-void _ASMAPI PCI_readRegBlock(PCIDeviceInfo *info,int index,void *dst,int count);
-
-/* Function to write a block of PCI configuration space registers */
-
-void _ASMAPI PCI_writeRegBlock(PCIDeviceInfo *info,int index,void *src,int count);
-
-/* Function to return the 32-bit PCI BIOS entry point */
-
-ulong _ASMAPI PCIBIOS_getEntry(void);
-
-#ifdef __cplusplus
-} /* End of "C" linkage for C++ */
-#endif
-
-#endif /* __PCILIB_H */
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Win32, OS/2
-*
-* Description: Include file for the SciTech Portability Manager 32-bit
-* helper VxD for Windows 9x for and the 16-bit ring 0
-* helper device driver for OS/2.
-*
-* This file documents all the public services used by the
-* SciTech Portability Manager library and SciTech Nucleus
-* loader library.
-*
-****************************************************************************/
-
-#ifndef __PMHELP_H
-#define __PMHELP_H
-
-/* Include version information */
-
-#include "sdd/sddver.h"
-#define PMHELP_Major SDD_RELEASE_MAJOR
-#define PMHELP_Minor SDD_RELEASE_MINOR
-#define PMHELP_VERSION ((PMHELP_Major << 8) | PMHELP_Minor)
-
-#ifdef __OS2__
-
-/****************************************************************************
-* Public OS/2 Support functions
-****************************************************************************/
-
-#include "scitech.h"
-#include "nucleus/graphics.h"
-
-/* Name of device driver */
-
-#define PMHELP_NAME (PSZ)"sddhelp$"
-
-/* Main IOCTL function to talk to device driver */
-
-#define PMHELP_IOCTL 0x0080
-
-/* Macro definition for defining IOCTL function control codes for the SDDHELP
- * device driver for OS/2. Similar to that used for the DOS/Win32 version.
- */
-
-#define PMHELP_CTL_CODE(name,value) \
- PMHELP_##name = value
-
-typedef enum {
- /* Version function used by all drivers */
- PMHELP_CTL_CODE(GETVER ,0x0001),
- PMHELP_CTL_CODE(MAPPHYS ,0x0002),
- PMHELP_CTL_CODE(ALLOCLOCKED ,0x0003),
- PMHELP_CTL_CODE(FREELOCKED ,0x0004),
- PMHELP_CTL_CODE(GETGDT32 ,0x0005),
- PMHELP_CTL_CODE(MALLOCSHARED ,0x0007),
- PMHELP_CTL_CODE(FREESHARED ,0x0008),
- PMHELP_CTL_CODE(MAPTOPROCESS ,0x0009),
- PMHELP_CTL_CODE(FREEPHYS ,0x000A),
- PMHELP_CTL_CODE(FLUSHTLB ,0x000B),
- PMHELP_CTL_CODE(SAVECR4 ,0x000C),
- PMHELP_CTL_CODE(RESTORECR4 ,0x000D),
- PMHELP_CTL_CODE(READMSR ,0x000E),
- PMHELP_CTL_CODE(WRITEMSR ,0x000F),
- PMHELP_CTL_CODE(GETPHYSICALADDR ,0x0010),
- PMHELP_CTL_CODE(GETPHYSICALADDRRANGE ,0x0011),
- PMHELP_CTL_CODE(LOCKPAGES ,0x0012),
- PMHELP_CTL_CODE(UNLOCKPAGES ,0x0013),
- PMHELP_CTL_CODE(GETSHAREDEXP ,0x0042),
- PMHELP_CTL_CODE(SETSHAREDEXP ,0x0043),
- PMHELP_CTL_CODE(GETSTACKSWITCHRTN ,0x0044),
- PMHELP_CTL_CODE(GETBUILDNO ,0x0050),
- } PMHELP_ctlCodes;
-
-#else
-
-/****************************************************************************
-* Public DOS/Windows Support functions
-****************************************************************************/
-
-#ifdef DEVICE_MAIN
-#include <vtoolsc.h>
-#define PMHELP_Init_Order (VDD_INIT_ORDER-1)
-#define RETURN_LONGS(n) *p->dioc_bytesret = (n) * sizeof(ulong)
-#endif /* DEVICE_MAIN */
-#include "scitech.h"
-#include "nucleus/graphics.h"
-
-/* We connect to the SDDHELP.VXD module if it is staticly loaded (as part
- * of SciTech Display Doctor), otherwise we dynamically load the PMHELP.VXD
- * public helper VxD.
- */
-
-#define PMHELP_DeviceID 0x0000
-#define SDDHELP_DeviceID 0x3DF8
-#define VXDLDR_DeviceID 0x0027
-#define SDDHELP_MODULE "SDDHELP"
-#define SDDHELP_NAME "SDDHELP.VXD"
-#define PMHELP_MODULE "PMHELP"
-#define PMHELP_NAME "PMHELP.VXD"
-#define PMHELP_DDBNAME "pmhelp "
-#define SDDHELP_MODULE_PATH "\\\\.\\" SDDHELP_MODULE
-#define PMHELP_MODULE_PATH "\\\\.\\" PMHELP_MODULE
-#define PMHELP_VXD_PATH "\\\\.\\" PMHELP_NAME
-
-/* Macro definition for defining IOCTL function control codes for the PMHELP
- * device drivers for Windows 9x and NT. This macro is basically derived from
- * the CTL_CODE macro in the Windows 2000 DDK, but we hard code it here to
- * avoid having to #include any of the Windows 2000 DDK header files. We also
- * define both a 16-bit and 32-bit version of the control code within the same
- * macro to simplify future additions.
- *
- * Essentially the Win32 macro would normally expand to the following:
- *
- * CTL_CODE(FILE_DEVICE_VIDEO,0x800+value,METHOD_BUFFERED,FILE_ANY_ACCESS)
- */
-
-#define PMHELP_CTL_CODE(name,value) \
- PMHELP_##name = value, \
- PMHELP_##name##32 = ((0x23 << 16) | (0 << 14) | ((0x800+value) << 2) | (0))
-
-typedef enum {
- /* Include all the control codes. We keep them in a separate header
- * file so we can include them in multiple places to make this
- * more versatile.
- */
- #include "pm_wctl.h"
- } PMHELP_ctlCodes;
-
-/* For real mode VxD calls, we put the function number into the high
- * order word of EAX, and a value of 0x4FFF in AX. This allows our
- * VxD handler which is set up to handle Int 10's to recognise a native
- * PMHELP API call from a real mode DOS program.
- */
-
-#ifdef REALMODE
-#define API_NUM(num) (((ulong)(num) << 16) | 0x4FFF)
-#else
-#define API_NUM(num) (num)
-#endif
-
-#endif /* !__OS2__ */
-
-#endif /* __PMHELP_H */
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Win32, OS/2
-*
-* Description: Header file to define all the control codes for the DOS
-* and Win32 device driver API's for calling from ring 3
-* into the ring 0 device drivers.
-*
-****************************************************************************/
-
-/* Version function used by all drivers */
-PMHELP_CTL_CODE(GETVER ,0x0000),
-
-/* Functions used by obsolete 16-bit DOS TSR */
-PMHELP_CTL_CODE(RDREGB ,0x0003),
-PMHELP_CTL_CODE(WRREGB ,0x0004),
-PMHELP_CTL_CODE(RDREGW ,0x0005),
-PMHELP_CTL_CODE(WRREGW ,0x0006),
-PMHELP_CTL_CODE(RDREGL ,0x0008),
-PMHELP_CTL_CODE(WRREGL ,0x0009),
-
-/* Functions used by obsolete WinDirect */
-PMHELP_CTL_CODE(MAPPHYS ,0x000F),
-PMHELP_CTL_CODE(GETVESABUF ,0x0013),
-
-/* Functions used by PM library */
-PMHELP_CTL_CODE(DPMIINT86 ,0x0014),
-PMHELP_CTL_CODE(INT86 ,0x0015),
-PMHELP_CTL_CODE(INT86X ,0x0016),
-PMHELP_CTL_CODE(CALLREALMODE ,0x0017),
-PMHELP_CTL_CODE(ALLOCLOCKED ,0x0018),
-PMHELP_CTL_CODE(FREELOCKED ,0x0019),
-PMHELP_CTL_CODE(ENABLELFBCOMB ,0x001A),
-PMHELP_CTL_CODE(GETPHYSICALADDR ,0x001B),
-PMHELP_CTL_CODE(MALLOCSHARED ,0x001D),
-PMHELP_CTL_CODE(FREESHARED ,0x001F),
-PMHELP_CTL_CODE(LOCKDATAPAGES ,0x0020),
-PMHELP_CTL_CODE(UNLOCKDATAPAGES ,0x0021),
-PMHELP_CTL_CODE(LOCKCODEPAGES ,0x0022),
-PMHELP_CTL_CODE(UNLOCKCODEPAGES ,0x0023),
-PMHELP_CTL_CODE(GETCALLGATE ,0x0024),
-PMHELP_CTL_CODE(SETCNTPATH ,0x0025),
-PMHELP_CTL_CODE(GETPDB ,0x0026),
-PMHELP_CTL_CODE(FLUSHTLB ,0x0027),
-PMHELP_CTL_CODE(GETPHYSICALADDRRANGE ,0x0028),
-PMHELP_CTL_CODE(ALLOCPAGE ,0x0029),
-PMHELP_CTL_CODE(FREEPAGE ,0x002A),
-PMHELP_CTL_CODE(ENABLERING3IOPL ,0x002B),
-PMHELP_CTL_CODE(DISABLERING3IOPL ,0x002C),
-PMHELP_CTL_CODE(GASETLOCALPATH ,0x002D),
-PMHELP_CTL_CODE(GAGETEXPORTS ,0x002E),
-PMHELP_CTL_CODE(GATHUNK ,0x002F),
-PMHELP_CTL_CODE(SETNUCLEUSPATH ,0x0030),
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-*
-* Description: Header file for the OS Portability Manager Library, which
-* contains functions to implement OS specific services in a
-* generic, cross platform API. Porting the OS Portability
-* Manager library is the first step to porting any SciTech
-* products to a new platform.
-*
-****************************************************************************/
-
-#ifndef __PMAPI_H
-#define __PMAPI_H
-
-#include "scitech.h"
-#include "pcilib.h"
-#include "ztimerc.h"
-#if !defined(__WIN32_VXD__) && !defined(__OS2_VDD__) && !defined(__NT_DRIVER__)
-#include <stdio.h>
-#include <stdlib.h>
-#endif
-
-/*--------------------------- Macros and Typedefs -------------------------*/
-
-/* You will need to define one of the following before you compile this
- * library for it to work correctly with the DOS extender that you are
- * using when compiling for extended DOS:
- *
- * TNT - Phar Lap TNT DOS Extender
- * DOS4GW - Rational DOS/4GW, DOS/4GW Pro, Causeway and PMODE/W
- * DJGPP - DJGPP port of GNU C++
- *
- * If none is specified, we will automatically determine which operating
- * system is being targetted and the following will be defined (provided by
- * scitech.h header file):
- *
- * __MSDOS16__ - Default for 16 bit MSDOS mode
- * __MSDOS32__ - Default for 32 bit MSDOS
- * __WINDOWS16__ - Default for 16 bit Windows
- * __WINDOWS32__ - Default for 32 bit Windows
- *
- * One of the following will be defined automatically for you to select
- * which memory model is in effect:
- *
- * REALMODE - 16 bit real mode (large memory model)
- * PM286 - 16 protected mode (large memory model)
- * PM386 - 32 protected mode (flat memory model)
- */
-
-#if defined(__UNIX__) && !defined(_MAX_PATH)
-#define _MAX_PATH 256
-#endif
-
-#if defined(TNT) || defined(DOSX) || defined(X32VM) || defined(DPMI32) \
- || defined(DOS4GW) || defined(DJGPP) || defined(__WINDOWS32__) \
- || defined(__MSDOS32__) || defined(__UNIX__) || defined(__WIN32_VXD__) \
- || defined(__32BIT__) || defined(__SMX32__) || defined(__RTTARGET__)
-#define PM386
-#elif defined(DPMI16) || defined(__WINDOWS16__)
-#define PM286
-#else
-#define REALMODE
-#endif
-
-#pragma pack(1)
-
-/* Provide the typedefs for the PM_int386 functions, which issue native
- * interrupts in real or protected mode and can pass extended registers
- * around.
- */
-
-struct _PMDWORDREGS {
- ulong eax,ebx,ecx,edx,esi,edi,cflag;
- };
-
-struct _PMWORDREGS {
- ushort ax,ax_hi;
- ushort bx,bx_hi;
- ushort cx,cx_hi;
- ushort dx,dx_hi;
- ushort si,si_hi;
- ushort di,di_hi;
- ushort cflag,cflag_hi;
- };
-
-struct _PMBYTEREGS {
- uchar al, ah; ushort ax_hi;
- uchar bl, bh; ushort bx_hi;
- uchar cl, ch; ushort cx_hi;
- uchar dl, dh; ushort dx_hi;
- };
-
-typedef union {
- struct _PMDWORDREGS e;
- struct _PMWORDREGS x;
- struct _PMBYTEREGS h;
- } PMREGS;
-
-typedef struct {
- ushort es;
- ushort cs;
- ushort ss;
- ushort ds;
- ushort fs;
- ushort gs;
- } PMSREGS;
-
-/* Provide definitions for the real mode register structures passed to
- * the PM_int86() and PM_int86x() routines. Note that we provide our own
- * functions to do this for 16-bit code that calls the PM_int386 functions.
- */
-
-typedef PMREGS RMREGS;
-typedef PMSREGS RMSREGS;
-
-typedef struct {
- long edi;
- long esi;
- long ebp;
- long reserved;
- long ebx;
- long edx;
- long ecx;
- long eax;
- short flags;
- short es,ds,fs,gs,ip,cs,sp,ss;
- } DPMI_regs;
-
-#ifdef __MSDOS__
-/* Register structure passed to PM_VxDCall function */
-typedef struct {
- ulong eax;
- ulong ebx;
- ulong ecx;
- ulong edx;
- ulong esi;
- ulong edi;
- ushort ds,es;
- } VXD_regs;
-#endif
-
-#define PM_MAX_DRIVE 3
-#define PM_MAX_PATH 256
-#define PM_FILE_INVALID (void*)0xFFFFFFFF
-
-/* Structure for generic directory traversal and management. Also the same
- * values are passed to PM_setFileAttr to change the file attributes.
- */
-
-typedef struct {
- ulong dwSize;
- ulong attrib;
- ulong sizeLo;
- ulong sizeHi;
- char name[PM_MAX_PATH];
- } PM_findData;
-
-/* Macro to compute the byte offset of a field in a structure of type type */
-
-#define PM_FIELD_OFFSET(type,field) ((long)&(((type*)0)->field))
-
-/* Marcto to compute the address of the base of the structure given its type,
- * and an address of a field within the structure.
- */
-
-#define PM_CONTAINING_RECORD(address, type, field) \
- ((type*)( \
- (char*)(address) - \
- (char*)(&((type*)0)->field)))
-
-/* Flags stored in the PM_findData structure, and also values passed to
- * PM_setFileAttr to change the file attributes.
- */
-
-#define PM_FILE_NORMAL 0x00000000
-#define PM_FILE_READONLY 0x00000001
-#define PM_FILE_DIRECTORY 0x00000002
-#define PM_FILE_ARCHIVE 0x00000004
-#define PM_FILE_HIDDEN 0x00000008
-#define PM_FILE_SYSTEM 0x00000010
-
-/* Flags returned by the PM_splitpath function */
-
-#define PM_HAS_WILDCARDS 0x01
-#define PM_HAS_EXTENSION 0x02
-#define PM_HAS_FILENAME 0x04
-#define PM_HAS_DIRECTORY 0x08
-#define PM_HAS_DRIVE 0x10
-
-/* Structure passed to the PM_setFileTime functions */
-typedef struct {
- short sec; /* Seconds */
- short min; /* Minutes */
- short hour; /* Hour (0--23) */
- short day; /* Day of month (1--31) */
- short mon; /* Month (0--11) */
- short year; /* Year (calendar year minus 1900) */
- } PM_time;
-
-/* Define a macro for creating physical base addresses from segment:offset */
-
-#define MK_PHYS(s,o) (((ulong)(s) << 4) + (ulong)(o))
-
-/* Define the different types of modes supported. This is a global variable
- * that can be used to determine the type at runtime which will contain
- * one of these values.
- */
-
-typedef enum {
- PM_realMode,
- PM_286,
- PM_386
- } PM_mode_enum;
-
-/* Define types passed to PM_enableWriteCombine */
-
-#define PM_MTRR_UNCACHABLE 0
-#define PM_MTRR_WRCOMB 1
-#define PM_MTRR_WRTHROUGH 4
-#define PM_MTRR_WRPROT 5
-#define PM_MTRR_WRBACK 6
-#define PM_MTRR_MAX 6
-
-/* Error codes returned by PM_enableWriteCombine */
-
-#define PM_MTRR_ERR_OK 0
-#define PM_MTRR_NOT_SUPPORTED -1
-#define PM_MTRR_ERR_PARAMS -2
-#define PM_MTRR_ERR_NOT_4KB_ALIGNED -3
-#define PM_MTRR_ERR_BELOW_1MB -4
-#define PM_MTRR_ERR_NOT_ALIGNED -5
-#define PM_MTRR_ERR_OVERLAP -6
-#define PM_MTRR_ERR_TYPE_MISMATCH -7
-#define PM_MTRR_ERR_NONE_FREE -8
-#define PM_MTRR_ERR_NOWRCOMB -9
-#define PM_MTRR_ERR_NO_OS_SUPPORT -10
-
-/* Values passed to the PM_DMACProgram function */
-
-#define PM_DMA_READ_ONESHOT 0x44 /* One-shot DMA read */
-#define PM_DMA_WRITE_ONESHOT 0x48 /* One-shot DMA write */
-#define PM_DMA_READ_AUTOINIT 0x54 /* Auto-init DMA read */
-#define PM_DMA_WRITE_AUTOINIT 0x58 /* Auto-init DMA write */
-
-/* Flags passed to suspend application callback */
-
-#define PM_DEACTIVATE 1
-#define PM_REACTIVATE 2
-
-/* Return codes that the application can return from the suspend application
- * callback registered with the PM library. See the MGL documentation for
- * more details.
- */
-#define PM_SUSPEND_APP 0
-#define PM_NO_SUSPEND_APP 1
-
-/****************************************************************************
-REMARKS:
-This enumeration defines the type values passed to the PM_agpReservePhysical
-function, to define how the physical memory mapping should be handled.
-
-The PM_agpUncached type indicates that the memory should be allocated as
-uncached memory.
-
-The PM_agpWriteCombine type indicates that write combining should be enabled
-for physical memory mapping. This is used for framebuffer write combing and
-speeds up direct framebuffer writes to the memory.
-
-The PM_agpIntelDCACHE type indicates that memory should come from the Intel
-i81x Display Cache (or DCACHE) memory pool. This flag is specific to the
-Intel i810 and i815 controllers, and should not be passed for any other
-controller type.
-
-HEADER:
-pmapi.h
-
-MEMBERS:
-PM_agpUncached - Indicates that the memory should be uncached
-PM_agpWriteCombine - Indicates that the memory should be write combined
-PM_agpIntelDCACHE - Indicates that the memory should come from DCACHE pool
-****************************************************************************/
-typedef enum {
- PM_agpUncached,
- PM_agpWriteCombine,
- PM_agpIntelDCACHE
- } PM_agpMemoryType;
-
-/* Defines the size of an system memory page */
-
-#define PM_PAGE_SIZE 4096
-
-/* Type definition for a physical memory address */
-
-typedef unsigned long PM_physAddr;
-
-/* Define a bad physical address returned by map physical functions */
-
-#define PM_BAD_PHYS_ADDRESS 0xFFFFFFFF
-
-/* Type definition for the 12-byte lock handle for locking linear memory */
-
-typedef struct {
- ulong h[3];
- } PM_lockHandle;
-
-/* 'C' calling conventions always */
-
-#define PMAPI _ASMAPI
-#define PMAPIP _ASMAPIP
-
-/* Internal typedef to override DPMI_int86 handler */
-
-typedef ibool (PMAPIP DPMI_handler_t)(DPMI_regs *regs);
-void PMAPI DPMI_setInt10Handler(DPMI_handler_t handler);
-
-/* Type definitions for a window handle for console modes */
-
-#if defined(__DRIVER__) || defined(__WIN32_VXD__) || defined(__NT_DRIVER__)
-typedef void *PM_HWND; /* Pointer for portable drivers */
-typedef void *PM_MODULE; /* Module handle for portable drivers */
-#elif defined(__WINDOWS__)
-#ifdef DECLARE_HANDLE
-typedef HWND PM_HWND; /* Real window handle */
-typedef HINSTANCE PM_MODULE; /* Win32 DLL handle */
-#else
-typedef void *PM_HWND; /* Place holder if windows.h not included */
-typedef void *PM_MODULE; /* Place holder if windows.h not included */
-#endif
-#elif defined(__USE_X11__)
-typedef struct {
- Window *window;
- Display *display;
- } PM_HWND; /* X11 window handle */
-#elif defined(__OS2__)
-typedef void *PM_HWND;
-typedef void *PM_MODULE;
-#elif defined(__LINUX__)
-typedef int PM_HWND; /* Console id for fullscreen Linux */
-typedef void *PM_MODULE;
-#elif defined(__QNX__)
-typedef int PM_HWND; /* Console id for fullscreen QNX */
-typedef void *PM_MODULE;
-#elif defined(__RTTARGET__)
-typedef int PM_HWND; /* Placeholder for RTTarget-32 */
-typedef void *PM_MODULE;
-#elif defined(__REALDOS__)
-typedef int PM_HWND; /* Placeholder for fullscreen DOS */
-typedef void *PM_MODULE; /* Placeholder for fullscreen DOS */
-#elif defined(__SMX32__)
-typedef int PM_HWND; /* Placeholder for fullscreen SMX */
-typedef void *PM_MODULE;
-#elif defined(__SNAP__)
-typedef void *PM_HWND;
-typedef void *PM_MODULE;
-#else
-#error PM library not ported to this platform yet!
-#endif
-
-/* Type definition for code pointers */
-
-typedef void (*__codePtr)();
-
-/* Type definition for a C based interrupt handler */
-
-typedef void (PMAPIP PM_intHandler)(void);
-typedef ibool (PMAPIP PM_irqHandler)(void);
-
-/* Hardware IRQ handle used to save and restore the hardware IRQ */
-
-typedef void *PM_IRQHandle;
-
-/* Type definition for the fatal cleanup handler */
-
-typedef void (PMAPIP PM_fatalCleanupHandler)(void);
-
-/* Type defifinition for save state callback function */
-
-typedef int (PMAPIP PM_saveState_cb)(int flags);
-
-/* Type definintion for enum write combined callback function */
-
-typedef void (PMAPIP PM_enumWriteCombine_t)(ulong base,ulong length,uint type);
-
-/* Structure defining all the PM API functions as exported to
- * the binary portable DLL's.
- */
-
-typedef struct {
- ulong dwSize;
- int (PMAPIP PM_getModeType)(void);
- void * (PMAPIP PM_getBIOSPointer)(void);
- void * (PMAPIP PM_getA0000Pointer)(void);
- void * (PMAPIP PM_mapPhysicalAddr)(ulong base,ulong limit,ibool isCached);
- void * (PMAPIP PM_mallocShared)(long size);
- void * reserved1;
- void (PMAPIP PM_freeShared)(void *ptr);
- void * (PMAPIP PM_mapToProcess)(void *linear,ulong limit);
- void * (PMAPIP PM_mapRealPointer)(uint r_seg,uint r_off);
- void * (PMAPIP PM_allocRealSeg)(uint size,uint *r_seg,uint *r_off);
- void (PMAPIP PM_freeRealSeg)(void *mem);
- void * (PMAPIP PM_allocLockedMem)(uint size,ulong *physAddr,ibool contiguous,ibool below16Meg);
- void (PMAPIP PM_freeLockedMem)(void *p,uint size,ibool contiguous);
- void (PMAPIP PM_callRealMode)(uint seg,uint off, RMREGS *regs,RMSREGS *sregs);
- int (PMAPIP PM_int86)(int intno, RMREGS *in, RMREGS *out);
- int (PMAPIP PM_int86x)(int intno, RMREGS *in, RMREGS *out,RMSREGS *sregs);
- void (PMAPIP DPMI_int86)(int intno, DPMI_regs *regs);
- void (PMAPIP PM_availableMemory)(ulong *physical,ulong *total);
- void * (PMAPIP PM_getVESABuf)(uint *len,uint *rseg,uint *roff);
- long (PMAPIP PM_getOSType)(void);
- void (PMAPIP PM_fatalError)(const char *msg);
- void (PMAPIP PM_setBankA)(int bank);
- void (PMAPIP PM_setBankAB)(int bank);
- void (PMAPIP PM_setCRTStart)(int x,int y,int waitVRT);
- char * (PMAPIP PM_getCurrentPath)(char *path,int maxLen);
- const char * (PMAPIP PM_getVBEAFPath)(void);
- const char * (PMAPIP PM_getNucleusPath)(void);
- const char * (PMAPIP PM_getNucleusConfigPath)(void);
- const char * (PMAPIP PM_getUniqueID)(void);
- const char * (PMAPIP PM_getMachineName)(void);
- ibool (PMAPIP VF_available)(void);
- void * (PMAPIP VF_init)(ulong baseAddr,int bankSize,int codeLen,void *bankFunc);
- void (PMAPIP VF_exit)(void);
- PM_HWND (PMAPIP PM_openConsole)(PM_HWND hwndUser,int device,int xRes,int yRes,int bpp,ibool fullScreen);
- int (PMAPIP PM_getConsoleStateSize)(void);
- void (PMAPIP PM_saveConsoleState)(void *stateBuf,PM_HWND hwndConsole);
- void (PMAPIP PM_restoreConsoleState)(const void *stateBuf,PM_HWND hwndConsole);
- void (PMAPIP PM_closeConsole)(PM_HWND hwndConsole);
- void (PMAPIP PM_setOSCursorLocation)(int x,int y);
- void (PMAPIP PM_setOSScreenWidth)(int width,int height);
- int (PMAPIP PM_enableWriteCombine)(ulong base,ulong length,uint type);
- void (PMAPIP PM_backslash)(char *filename);
- int (PMAPIP PM_lockDataPages)(void *p,uint len,PM_lockHandle *lockHandle);
- int (PMAPIP PM_unlockDataPages)(void *p,uint len,PM_lockHandle *lockHandle);
- int (PMAPIP PM_lockCodePages)(__codePtr p,uint len,PM_lockHandle *lockHandle);
- int (PMAPIP PM_unlockCodePages)(__codePtr p,uint len,PM_lockHandle *lockHandle);
- ibool (PMAPIP PM_setRealTimeClockHandler)(PM_intHandler ih,int frequency);
- void (PMAPIP PM_setRealTimeClockFrequency)(int frequency);
- void (PMAPIP PM_restoreRealTimeClockHandler)(void);
- ibool (PMAPIP PM_doBIOSPOST)(ushort axVal,ulong BIOSPhysAddr,void *BIOSPtr,ulong BIOSLen);
- char (PMAPIP PM_getBootDrive)(void);
- void (PMAPIP PM_freePhysicalAddr)(void *ptr,ulong limit);
- uchar (PMAPIP PM_inpb)(int port);
- ushort (PMAPIP PM_inpw)(int port);
- ulong (PMAPIP PM_inpd)(int port);
- void (PMAPIP PM_outpb)(int port,uchar val);
- void (PMAPIP PM_outpw)(int port,ushort val);
- void (PMAPIP PM_outpd)(int port,ulong val);
- void * reserved2;
- void (PMAPIP PM_setSuspendAppCallback)(PM_saveState_cb saveState);
- ibool (PMAPIP PM_haveBIOSAccess)(void);
- int (PMAPIP PM_kbhit)(void);
- int (PMAPIP PM_getch)(void);
- ibool (PMAPIP PM_findBPD)(const char *dllname,char *bpdpath);
- ulong (PMAPIP PM_getPhysicalAddr)(void *p);
- void (PMAPIP PM_sleep)(ulong milliseconds);
- int (PMAPIP PM_getCOMPort)(int port);
- int (PMAPIP PM_getLPTPort)(int port);
- PM_MODULE (PMAPIP PM_loadLibrary)(const char *szDLLName);
- void * (PMAPIP PM_getProcAddress)(PM_MODULE hModule,const char *szProcName);
- void (PMAPIP PM_freeLibrary)(PM_MODULE hModule);
- int (PMAPIP PCI_enumerate)(PCIDeviceInfo info[]);
- ulong (PMAPIP PCI_accessReg)(int index,ulong value,int func,PCIDeviceInfo *info);
- ibool (PMAPIP PCI_setHardwareIRQ)(PCIDeviceInfo *info,uint intPin,uint IRQ);
- void (PMAPIP PCI_generateSpecialCyle)(uint bus,ulong specialCycleData);
- void * reserved3;
- ulong (PMAPIP PCIBIOS_getEntry)(void);
- uint (PMAPIP CPU_getProcessorType)(void);
- ibool (PMAPIP CPU_haveMMX)(void);
- ibool (PMAPIP CPU_have3DNow)(void);
- ibool (PMAPIP CPU_haveSSE)(void);
- ibool (PMAPIP CPU_haveRDTSC)(void);
- ulong (PMAPIP CPU_getProcessorSpeed)(ibool accurate);
- void (PMAPIP ZTimerInit)(void);
- void (PMAPIP LZTimerOn)(void);
- ulong (PMAPIP LZTimerLap)(void);
- void (PMAPIP LZTimerOff)(void);
- ulong (PMAPIP LZTimerCount)(void);
- void (PMAPIP LZTimerOnExt)(LZTimerObject *tm);
- ulong (PMAPIP LZTimerLapExt)(LZTimerObject *tm);
- void (PMAPIP LZTimerOffExt)(LZTimerObject *tm);
- ulong (PMAPIP LZTimerCountExt)(LZTimerObject *tm);
- void (PMAPIP ULZTimerOn)(void);
- ulong (PMAPIP ULZTimerLap)(void);
- void (PMAPIP ULZTimerOff)(void);
- ulong (PMAPIP ULZTimerCount)(void);
- ulong (PMAPIP ULZReadTime)(void);
- ulong (PMAPIP ULZElapsedTime)(ulong start,ulong finish);
- void (PMAPIP ULZTimerResolution)(ulong *resolution);
- void * (PMAPIP PM_findFirstFile)(const char *filename,PM_findData *findData);
- ibool (PMAPIP PM_findNextFile)(void *handle,PM_findData *findData);
- void (PMAPIP PM_findClose)(void *handle);
- void (PMAPIP PM_makepath)(char *p,const char *drive,const char *dir,const char *name,const char *ext);
- int (PMAPIP PM_splitpath)(const char *fn,char *drive,char *dir,char *name,char *ext);
- ibool (PMAPIP PM_driveValid)(char drive);
- void (PMAPIP PM_getdcwd)(int drive,char *dir,int len);
- void (PMAPIP PM_setFileAttr)(const char *filename,uint attrib);
- ibool (PMAPIP PM_mkdir)(const char *filename);
- ibool (PMAPIP PM_rmdir)(const char *filename);
- uint (PMAPIP PM_getFileAttr)(const char *filename);
- ibool (PMAPIP PM_getFileTime)(const char *filename,ibool gmtTime,PM_time *time);
- ibool (PMAPIP PM_setFileTime)(const char *filename,ibool gmtTime,PM_time *time);
- char * (PMAPIP CPU_getProcessorName)(void);
- int (PMAPIP PM_getVGAStateSize)(void);
- void (PMAPIP PM_saveVGAState)(void *stateBuf);
- void (PMAPIP PM_restoreVGAState)(const void *stateBuf);
- void (PMAPIP PM_vgaBlankDisplay)(void);
- void (PMAPIP PM_vgaUnblankDisplay)(void);
- void (PMAPIP PM_blockUntilTimeout)(ulong milliseconds);
- void (PMAPIP _PM_add64)(u32 a_low,s32 a_high,u32 b_low,s32 b_high,__i64 *result);
- void (PMAPIP _PM_sub64)(u32 a_low,s32 a_high,u32 b_low,s32 b_high,__i64 *result);
- void (PMAPIP _PM_mul64)(u32 a_low,s32 a_high,u32 b_low,s32 b_high,__i64 *result);
- void (PMAPIP _PM_div64)(u32 a_low,s32 a_high,u32 b_low,s32 b_high,__i64 *result);
- void (PMAPIP _PM_shr64)(u32 a_low,s32 a_high,s32 shift,__i64 *result);
- void (PMAPIP _PM_sar64)(u32 a_low,s32 a_high,s32 shift,__i64 *result);
- void (PMAPIP _PM_shl64)(u32 a_low,s32 a_high,s32 shift,__i64 *result);
- void (PMAPIP _PM_neg64)(u32 a_low,s32 a_high,__i64 *result);
- ulong (PMAPIP PCI_findBARSize)(int bar,PCIDeviceInfo *pci);
- void (PMAPIP PCI_readRegBlock)(PCIDeviceInfo *info,int index,void *dst,int count);
- void (PMAPIP PCI_writeRegBlock)(PCIDeviceInfo *info,int index,void *src,int count);
- void (PMAPIP PM_flushTLB)(void);
- void (PMAPIP PM_useLocalMalloc)(void * (*malloc)(size_t size),void * (*calloc)(size_t nelem,size_t size),void * (*realloc)(void *ptr,size_t size),void (*free)(void *p));
- void * (PMAPIP PM_malloc)(size_t size);
- void * (PMAPIP PM_calloc)(size_t nelem,size_t size);
- void * (PMAPIP PM_realloc)(void *ptr,size_t size);
- void (PMAPIP PM_free)(void *p);
- ibool (PMAPIP PM_getPhysicalAddrRange)(void *p,ulong length,ulong *physAddress);
- void * (PMAPIP PM_allocPage)(ibool locked);
- void (PMAPIP PM_freePage)(void *p);
- ulong (PMAPIP PM_agpInit)(void);
- void (PMAPIP PM_agpExit)(void);
- ibool (PMAPIP PM_agpReservePhysical)(ulong numPages,int type,void **physContext,PM_physAddr *physAddr);
- ibool (PMAPIP PM_agpReleasePhysical)(void *physContext);
- ibool (PMAPIP PM_agpCommitPhysical)(void *physContext,ulong numPages,ulong startOffset,PM_physAddr *physAddr);
- ibool (PMAPIP PM_agpFreePhysical)(void *physContext,ulong numPages,ulong startOffset);
- int (PMAPIP PCI_getNumDevices)(void);
- void (PMAPIP PM_setLocalBPDPath)(const char *path);
- void * (PMAPIP PM_loadDirectDraw)(int device);
- void (PMAPIP PM_unloadDirectDraw)(int device);
- PM_HWND (PMAPIP PM_getDirectDrawWindow)(void);
- void (PMAPIP PM_doSuspendApp)(void);
- } PM_imports;
-
-#pragma pack()
-
-/*---------------------------- Global variables ---------------------------*/
-
-#ifdef __cplusplus
-extern "C" { /* Use "C" linkage when in C++ mode */
-#endif
-
-#ifdef __WIN32_VXD__
-#define VESA_BUF_SIZE 1024
-extern uchar *_PM_rmBufAddr;
-#endif
-
-/* {secret} Pointer to global exports structure.
- * Should not be used by application programs.
- */
-extern PM_imports _VARAPI _PM_imports;
-
-/* {secret} */
-extern void * (*__PM_malloc)(size_t size);
-/* {secret} */
-extern void * (*__PM_calloc)(size_t nelem,size_t size);
-/* {secret} */
-extern void * (*__PM_realloc)(void *ptr,size_t size);
-/* {secret} */
-extern void (*__PM_free)(void *p);
-
-/*--------------------------- Function Prototypes -------------------------*/
-
-/* Routine to initialise the host side PM library. Note used from DLL's */
-
-void PMAPI PM_init(void);
-
-/* Routine to return either PM_realMode, PM_286 or PM_386 */
-
-int PMAPI PM_getModeType(void);
-
-/* Routine to return a selector to the BIOS data area at segment 0x40 */
-
-void * PMAPI PM_getBIOSPointer(void);
-
-/* Routine to return a linear pointer to the VGA frame buffer memory */
-
-void * PMAPI PM_getA0000Pointer(void);
-
-/* Routines to map/free physical memory into the current DS segment. In
- * some environments (32-bit DOS is one), after the mapping has been
- * allocated, it cannot be freed. Hence you should only allocate the
- * mapping once and cache the value for use by other parts of your
- * application. If the mapping cannot be createed, this function will
- * return a NULL pointer.
- *
- * This routine will also work for memory addresses below 1Mb, but the
- * mapped address cannot cross the 1Mb boundary.
- */
-
-void * PMAPI PM_mapPhysicalAddr(ulong base,ulong limit,ibool isCached);
-void PMAPI PM_freePhysicalAddr(void *ptr,ulong limit);
-
-/* Routine to determine the physical address of a linear address. It is
- * up to the caller to ensure the entire address range for a linear
- * block of memory is page aligned if that is required.
- */
-
-ulong PMAPI PM_getPhysicalAddr(void *p);
-ibool PMAPI PM_getPhysicalAddrRange(void *p,ulong length,ulong *physAddress);
-
-/* Routines for memory allocation. By default these functions use the regular
- * C runtime library malloc/free functions, but you can use the
- * PM_useLocalMalloc function to override the default memory allocator with
- * your own memory allocator. This will ensure that all memory allocation
- * used by SciTech products will use your overridden memory allocator
- * functions.
- *
- * Note that BPD files automatically map the C runtime library
- * malloc/calloc/realloc/free calls from inside the BPD to the PM library
- * versions by default.
- */
-
-void PMAPI PM_useLocalMalloc(void * (*malloc)(size_t size),void * (*calloc)(size_t nelem,size_t size),void * (*realloc)(void *ptr,size_t size),void (*free)(void *p));
-void * PMAPI PM_malloc(size_t size);
-void * PMAPI PM_calloc(size_t nelem,size_t size);
-void * PMAPI PM_realloc(void *ptr,size_t size);
-void PMAPI PM_free(void *p);
-
-/* Routine to allocate a memory block in the global shared region that
- * is common to all tasks and accessible from ring 0 code.
- */
-
-void * PMAPI PM_mallocShared(long size);
-
-/* Routine to free the allocated shared memory block */
-
-void PMAPI PM_freeShared(void *ptr);
-
-/* Attach a previously allocated linear mapping to a new process */
-
-void * PMAPI PM_mapToProcess(void *linear,ulong limit);
-
-/* Macros to extract byte, word and long values from a char pointer */
-
-#define PM_getByte(p) *((volatile uchar*)(p))
-#define PM_getWord(p) *((volatile ushort*)(p))
-#define PM_getLong(p) *((volatile ulong*)(p))
-#define PM_setByte(p,v) PM_getByte(p) = (v)
-#define PM_setWord(p,v) PM_getWord(p) = (v)
-#define PM_setLong(p,v) PM_getLong(p) = (v)
-
-/* Routine for accessing a low 1Mb memory block. You dont need to free this
- * pointer, but in 16 bit protected mode the selector allocated will be
- * re-used the next time this routine is called.
- */
-
-void * PMAPI PM_mapRealPointer(uint r_seg,uint r_off);
-
-/* Routine to allocate a block of conventional memory below the 1Mb
- * limit so that it can be accessed from real mode. Ensure that you free
- * the segment when you are done with it.
- *
- * This routine returns a selector and offset to the segment that has been
- * allocated, and also returns the real mode segment and offset which can
- * be passed to real mode routines. Will return 0 if memory could not be
- * allocated.
- *
- * Please note that with some DOS extenders, memory allocated with the
- * following function cannot be freed, hence it will be allocated for the
- * life of your program. Thus if you need to call a bunch of different
- * real-mode routines in your program, allocate a single large buffer at
- * program startup that can be re-used throughout the program execution.
- */
-
-void * PMAPI PM_allocRealSeg(uint size,uint *r_seg,uint *r_off);
-void PMAPI PM_freeRealSeg(void *mem);
-
-/* Routine to allocate a block of locked memory, and return both the
- * linear and physical addresses of the memory. You should always
- * allocate locked memory blocks in page sized chunks (ie: 4K on IA32).
- * If the memory is not contiguous, you will need to use the
- * PM_getPhysicalAddr function to get the physical address of linear
- * pages within the memory block (the returned physical address will be
- * for the first address in the memory block only).
- */
-
-void * PMAPI PM_allocLockedMem(uint size,ulong *physAddr,ibool contiguous,ibool below16Meg);
-void PMAPI PM_freeLockedMem(void *p,uint size,ibool contiguous);
-
-/* Routine to allocate and free paged sized blocks of shared memory.
- * Addressable from all processes, but not from a ring 0 context
- * under OS/2. Note that under OS/2 PM_mapSharedPages must be called
- * to map the memory blocks into the shared memory address space
- * of each connecting process.
- */
-
-void * PMAPI PM_allocPage(ibool locked);
-void PMAPI PM_freePage(void *p);
-#ifdef __OS2__
-void PMAPI PM_mapSharedPages(void);
-#endif
-
-/* Routine to return true if we have access to the BIOS on the host OS */
-
-ibool PMAPI PM_haveBIOSAccess(void);
-
-/* Routine to call a real mode assembly language procedure. Register
- * values are passed in and out in the 'regs' and 'sregs' structures. We
- * do not provide any method of copying data from the protected mode stack
- * to the real mode stack, so if you need to pass data to real mode, you will
- * need to write a real mode assembly language hook to recieve the values
- * in registers, and to pass the data through a real mode block allocated
- * with the PM_allocRealSeg() routine.
- */
-
-void PMAPI PM_callRealMode(uint seg,uint off, RMREGS *regs,RMSREGS *sregs);
-
-/* Routines to generate real mode interrupts using the same interface that
- * is used by int86() and int86x() in realmode. This routine is need to
- * call certain BIOS and DOS functions that are not supported by some
- * DOS extenders. No translation is done on any of the register values,
- * so they must be correctly set up and translated by the calling program.
- *
- * Normally the DOS extenders will allow you to use the normal int86()
- * function directly and will pass on unhandled calls to real mode to be
- * handled by the real mode handler. However calls to int86x() with real
- * mode segment values to be loaded will cause a GPF if used with the
- * standard int86x(), so you should use these routines if you know you
- * want to call a real mode handler.
- */
-
-int PMAPI PM_int86(int intno, RMREGS *in, RMREGS *out);
-int PMAPI PM_int86x(int intno, RMREGS *in, RMREGS *out,RMSREGS *sregs);
-
-/* Routine to generate a real mode interrupt. This is identical to the
- * above function, but takes a DPMI_regs structure for the registers
- * which has a lot more information. It is only available from 32-bit
- * protected mode.
- */
-
-void PMAPI DPMI_int86(int intno, DPMI_regs *regs);
-
-/* Function to return the amount of available physical and total memory.
- * The results of this function are *only* valid before you have made any
- * calls to malloc() and free(). If you need to keep track of exactly how
- * much memory is currently allocated, you need to call this function to
- * get the total amount of memory available and then keep track of
- * the available memory every time you call malloc() and free().
- */
-
-void PMAPI PM_availableMemory(ulong *physical,ulong *total);
-
-/* Return the address of a global VESA real mode transfer buffer for use
- * by applications.
- */
-
-void * PMAPI PM_getVESABuf(uint *len,uint *rseg,uint *roff);
-
-/* Handle fatal error conditions */
-
-void PMAPI PM_fatalError(const char *msg);
-
-/* Function to set a cleanup error handler called when PM_fatalError
- * is called. This allows us to the console back into a normal state
- * if we get a failure from deep inside a BPD file. This function is
- * not exported to BPD files, and is only used by code compiled for the
- * OS.
- */
-
-void PMAPI PM_setFatalErrorCleanup(PM_fatalCleanupHandler cleanup);
-
-/* Return the OS type flag as defined in <drvlib/os/os.h> */
-
-long PMAPI PM_getOSType(void);
-
-/* Functions to set a VBE bank via an Int 10h */
-
-void PMAPI PM_setBankA(int bank);
-void PMAPI PM_setBankAB(int bank);
-void PMAPI PM_setCRTStart(int x,int y,int waitVRT);
-
-/* Return the current working directory */
-
-char * PMAPI PM_getCurrentPath(char *path,int maxLen);
-
-/* Return paths to the VBE/AF and Nucleus directories */
-
-const char * PMAPI PM_getVBEAFPath(void);
-const char * PMAPI PM_getNucleusPath(void);
-const char * PMAPI PM_getNucleusConfigPath(void);
-
-/* Find the path to a binary portable DLL */
-
-void PMAPI PM_setLocalBPDPath(const char *path);
-ibool PMAPI PM_findBPD(const char *dllname,char *bpdpath);
-
-/* Returns the drive letter of the boot drive for DOS, OS/2 and Windows */
-
-char PMAPI PM_getBootDrive(void);
-
-/* Return a network unique machine identifier as a string */
-
-const char * PMAPI PM_getUniqueID(void);
-
-/* Return the network machine name as a string */
-
-const char * PMAPI PM_getMachineName(void);
-
-/* Functions to install and remove the virtual linear framebuffer
- * emulation code. For unsupported DOS extenders and when running under
- * a DPMI host like Windows or OS/2, this function will return a NULL.
- */
-
-ibool PMAPI VF_available(void);
-void * PMAPI VF_init(ulong baseAddr,int bankSize,int codeLen,void *bankFunc);
-void PMAPI VF_exit(void);
-
-/* Functions to wait for a keypress and read a key for command line
- * environments such as DOS, Win32 console and Unix.
- */
-
-int PMAPI PM_kbhit(void);
-int PMAPI PM_getch(void);
-
-/* Functions to create either a fullscreen or windowed console on the
- * desktop, and to allow the resolution of fullscreen consoles to be
- * changed on the fly without closing the console. For non-windowed
- * environments (such as a Linux or OS/2 fullscreen console), these
- * functions enable console graphics mode and restore console text mode.
- *
- * The suspend application callback is used to allow the application to
- * save the state of the fullscreen console mode to allow temporary
- * switching to another console or back to the regular GUI desktop. It
- * is also called to restore the fullscreen graphics state after the
- * fullscreen console regains the focus.
- *
- * The device parameter allows for the console to be opened on a different
- * display controllers (0 is always the primary controller).
- */
-
-PM_HWND PMAPI PM_openConsole(PM_HWND hwndUser,int device,int xRes,int yRes,int bpp,ibool fullScreen);
-int PMAPI PM_getConsoleStateSize(void);
-void PMAPI PM_saveConsoleState(void *stateBuf,PM_HWND hwndConsole);
-void PMAPI PM_setSuspendAppCallback(PM_saveState_cb saveState);
-void PMAPI PM_restoreConsoleState(const void *stateBuf,PM_HWND hwndConsole);
-void PMAPI PM_closeConsole(PM_HWND hwndConsole);
-
-/* Functions to modify OS console information */
-
-void PMAPI PM_setOSCursorLocation(int x,int y);
-void PMAPI PM_setOSScreenWidth(int width,int height);
-
-/* Function to emable Intel PPro/PII write combining */
-
-int PMAPI PM_enableWriteCombine(ulong base,ulong length,uint type);
-int PMAPI PM_enumWriteCombine(PM_enumWriteCombine_t callback);
-
-/* Function to add a path separator to the end of a filename (if not present) */
-
-void PMAPI PM_backslash(char *filename);
-
-/* Routines to lock and unlock regions of memory under a virtual memory
- * environment. These routines _must_ be used to lock all hardware
- * and mouse interrupt handlers installed, _AND_ any global data that
- * these handler manipulate, so that they will always be present in memory
- * to handle the incoming interrupts.
- *
- * Note that it is important to call the correct routine depending on
- * whether the area being locked is code or data, so that under 32 bit
- * PM we will get the selector value correct.
- */
-
-int PMAPI PM_lockDataPages(void *p,uint len,PM_lockHandle *lockHandle);
-int PMAPI PM_unlockDataPages(void *p,uint len,PM_lockHandle *lockHandle);
-int PMAPI PM_lockCodePages(__codePtr p,uint len,PM_lockHandle *lockHandle);
-int PMAPI PM_unlockCodePages(__codePtr p,uint len,PM_lockHandle *lockHandle);
-
-/* Routines to install and remove Real Time Clock interrupt handlers. The
- * frequency of the real time clock can be changed by calling
- * PM_setRealTimeClockFrequeny, and the value can be any power of 2 value
- * from 2Hz to 8192Hz.
- *
- * Note that you _must_ lock the memory containing the interrupt
- * handlers with the PM_lockPages() function otherwise you may encounter
- * problems in virtual memory environments.
- *
- * NOTE: User space versions of the PM library should fail these functions.
- */
-
-ibool PMAPI PM_setRealTimeClockHandler(PM_intHandler ih,int frequency);
-void PMAPI PM_setRealTimeClockFrequency(int frequency);
-void PMAPI PM_restoreRealTimeClockHandler(void);
-
-/* Routines to install and remove hardware interrupt handlers.
- *
- * Note that you _must_ lock the memory containing the interrupt
- * handlers with the PM_lockPages() function otherwise you may encounter
- * problems in virtual memory environments.
- *
- * NOTE: User space versions of the PM library should fail these functions.
- */
-
-PM_IRQHandle PMAPI PM_setIRQHandler(int IRQ,PM_irqHandler ih);
-void PMAPI PM_restoreIRQHandler(PM_IRQHandle irqHandle);
-
-/* Functions to program DMA using the legacy ISA DMA controller */
-
-void PMAPI PM_DMACEnable(int channel);
-void PMAPI PM_DMACDisable(int channel);
-void PMAPI PM_DMACProgram(int channel,int mode,ulong bufferPhys,int count);
-ulong PMAPI PM_DMACPosition(int channel);
-
-/* Function to post secondary graphics controllers using the BIOS */
-
-ibool PMAPI PM_doBIOSPOST(ushort axVal,ulong BIOSPhysAddr,void *mappedBIOS,ulong BIOSLen);
-
-/* Function to init the AGP functions and return the AGP aperture size in MB */
-
-ulong PMAPI PM_agpInit(void);
-void PMAPI PM_agpExit(void);
-
-/* Functions to reserve and release physical AGP memory ranges */
-
-ibool PMAPI PM_agpReservePhysical(ulong numPages,int type,void **physContext,PM_physAddr *physAddr);
-ibool PMAPI PM_agpReleasePhysical(void *physContext);
-
-/* Functions to commit and free physical AGP memory ranges */
-
-ibool PMAPI PM_agpCommitPhysical(void *physContext,ulong numPages,ulong startOffset,PM_physAddr *physAddr);
-ibool PMAPI PM_agpFreePhysical(void *physContext,ulong numPages,ulong startOffset);
-
-/* Functions to do I/O port manipulation directly from C code. These
- * functions are portable and will work on any processor architecture
- * to access I/O space registers on PCI devices.
- */
-
-uchar PMAPI PM_inpb(int port);
-ushort PMAPI PM_inpw(int port);
-ulong PMAPI PM_inpd(int port);
-void PMAPI PM_outpb(int port,uchar val);
-void PMAPI PM_outpw(int port,ushort val);
-void PMAPI PM_outpd(int port,ulong val);
-
-/* Functions to determine the I/O port locations for COM and LPT ports.
- * The functions are zero based, so for COM1 or LPT1 pass in a value of 0,
- * for COM2 or LPT2 pass in a value of 1 etc.
- */
-
-int PMAPI PM_getCOMPort(int port);
-int PMAPI PM_getLPTPort(int port);
-
-/* Internal functions that need prototypes */
-
-void PMAPI _PM_getRMvect(int intno, long *realisr);
-void PMAPI _PM_setRMvect(int intno, long realisr);
-void PMAPI _PM_freeMemoryMappings(void);
-
-/* Function to override the default debug log file location */
-
-void PMAPI PM_setDebugLog(const char *logFilePath);
-
-/* Function to put the process to sleep for the specified milliseconds */
-
-void PMAPI PM_sleep(ulong milliseconds);
-
-/* Function to block until 'milliseconds' have passed since last call */
-
-void PMAPI PM_blockUntilTimeout(ulong milliseconds);
-
-/* Functions for directory traversal and management */
-
-void * PMAPI PM_findFirstFile(const char *filename,PM_findData *findData);
-ibool PMAPI PM_findNextFile(void *handle,PM_findData *findData);
-void PMAPI PM_findClose(void *handle);
-void PMAPI PM_makepath(char *p,const char *drive,const char *dir,const char *name,const char *ext);
-int PMAPI PM_splitpath(const char *fn,char *drive,char *dir,char *name,char *ext);
-ibool PMAPI PM_driveValid(char drive);
-void PMAPI PM_getdcwd(int drive,char *dir,int len);
-uint PMAPI PM_getFileAttr(const char *filename);
-void PMAPI PM_setFileAttr(const char *filename,uint attrib);
-ibool PMAPI PM_getFileTime(const char *filename,ibool gmTime,PM_time *time);
-ibool PMAPI PM_setFileTime(const char *filename,ibool gmTime,PM_time *time);
-ibool PMAPI PM_mkdir(const char *filename);
-ibool PMAPI PM_rmdir(const char *filename);
-
-/* Functions to handle loading OS specific shared libraries */
-
-PM_MODULE PMAPI PM_loadLibrary(const char *szDLLName);
-void * PMAPI PM_getProcAddress(PM_MODULE hModule,const char *szProcName);
-void PMAPI PM_freeLibrary(PM_MODULE hModule);
-
-/* Functions and macros for 64-bit arithmetic */
-
-void PMAPI _PM_add64(u32 a_low,s32 a_high,u32 b_low,s32 b_high,__i64 *result);
-void PMAPI _PM_sub64(u32 a_low,s32 a_high,u32 b_low,s32 b_high,__i64 *result);
-void PMAPI _PM_mul64(u32 a_low,s32 a_high,u32 b_low,s32 b_high,__i64 *result);
-void PMAPI _PM_div64(u32 a_low,s32 a_high,u32 b_low,s32 b_high,__i64 *result);
-void PMAPI _PM_shr64(u32 a_low,s32 a_high,s32 shift,__i64 *result);
-void PMAPI _PM_sar64(u32 a_low,s32 a_high,s32 shift,__i64 *result);
-void PMAPI _PM_shl64(u32 a_low,s32 a_high,s32 shift,__i64 *result);
-void PMAPI _PM_neg64(u32 a_low,s32 a_high,__i64 *result);
-#ifdef __NATIVE_INT64__
-#define PM_add64(r,a,b) (r) = (a) + (b)
-#define PM_add64_32(r,a,b) (r) = (a) + (b)
-#define PM_sub64(r,a,b) (r) = (a) - (b)
-#define PM_sub64_32(r,a,b) (r) = (a) - (b)
-#define PM_mul64(r,a,b) (r) = (a) * (b)
-#define PM_mul64_32(r,a,b) (r) = (a) * (b)
-#define PM_div64(r,a,b) (r) = (a) / (b)
-#define PM_div64_32(r,a,b) (r) = (a) / (b)
-#define PM_shr64(r,a,s) (r) = (a) >> (s)
-#define PM_sar64(r,a,s) (r) = ((s64)(a)) >> (s)
-#define PM_shl64(r,a,s) (r) = (u64)(a) << (s)
-#define PM_neg64(r,a,s) (r) = -(a)
-#define PM_not64(r,a,s) (r) = ~(a)
-#define PM_eq64(a,b) (a) == (b)
-#define PM_gt64(a,b) (a) > (b)
-#define PM_lt64(a,b) (a) < (b)
-#define PM_geq64(a,b) (a) >= (b)
-#define PM_leq64(a,b) (a) <= (b)
-#define PM_64to32(a) (u32)(a)
-#define PM_64tos32(a) (s32)(a)
-#define PM_set64(a,b,c) (a) = ((u64)(b) << 32) + (c)
-#define PM_set64_32(a,b) (a) = (b)
-#else
-#define PM_add64(r,a,b) _PM_add64((a).low,(a).high,(b).low,(b).high,&(r))
-#define PM_add64_32(r,a,b) _PM_add64((a).low,(a).high,b,0,&(r))
-#define PM_sub64(r,a,b) _PM_sub64((a).low,(a).high,(b).low,(b).high,&(r))
-#define PM_sub64_32(r,a,b) _PM_sub64((a).low,(a).high,b,0,&(r))
-#define PM_mul64(r,a,b) _PM_mul64((a).low,(a).high,(b).low,(b).high,&(r))
-#define PM_mul64_32(r,a,b) _PM_mul64((a).low,(a).high,b,0,&(r))
-#define PM_div64(r,a,b) _PM_div64((a).low,(a).high,(b).low,(b).high,&(r))
-#define PM_div64_32(r,a,b) _PM_div64((a).low,(a).high,b,0,&(r))
-#define PM_shr64(r,a,s) _PM_shr64((a).low,(a).high,s,&(r))
-#define PM_sar64(r,a,s) _PM_sar64((a).low,(a).high,s,&(r))
-#define PM_shl64(r,a,s) _PM_shl64((a).low,(a).high,s,&(r))
-#define PM_neg64(r,a,s) _PM_neg64((a).low,(a).high,&(r))
-#define PM_not64(r,a,s) (r).low = ~(a).low, (r).high = ~(a).high
-#define PM_eq64(a,b) ((a).low == (b).low && (a).high == (b).high)
-#define PM_gt64(a,b) (((a).high > (b).high) || ((a).high == (b).high && (a).low > (b).low))
-#define PM_lt64(a,b) (((a).high < (b).high) || ((a).high == (b).high && (a).low < (b).low))
-#define PM_geq64(a,b) (PM_eq64(a,b) || PM_gt64(a,b))
-#define PM_leq64(a,b) (PM_eq64(a,b) || PM_lt64(a,b))
-#define PM_64to32(a) (u32)(a.low)
-#define PM_64tos32(a) ((a).high < 0) ? -(a).low : (a).low)
-#define PM_set64(a,b,c) (a).high = (b), (a).low = (c)
-#define PM_set64_32(a,b) (a).high = 0, (a).low = (b)
-#endif
-
-/* Function to enable IOPL access if required */
-
-int PMAPI PM_setIOPL(int iopl);
-
-/* Function to flush the TLB and CPU caches */
-
-void PMAPI PM_flushTLB(void);
-
-/* DOS specific fucntions */
-
-#ifdef __MSDOS__
-uint PMAPI PMHELP_getVersion(void);
-void PMAPI PM_VxDCall(VXD_regs *regs);
-#endif
-
-/* Functions to save and restore the VGA hardware state */
-
-int PMAPI PM_getVGAStateSize(void);
-void PMAPI PM_saveVGAState(void *stateBuf);
-void PMAPI PM_restoreVGAState(const void *stateBuf);
-void PMAPI PM_vgaBlankDisplay(void);
-void PMAPI PM_vgaUnblankDisplay(void);
-
-/* Functions to load and unload DirectDraw libraries. Only used on
- * Windows platforms.
- */
-
-void * PMAPI PM_loadDirectDraw(int device);
-void PMAPI PM_unloadDirectDraw(int device);
-PM_HWND PMAPI PM_getDirectDrawWindow(void);
-void PMAPI PM_doSuspendApp(void);
-
-/* Functions to install, start, stop and remove NT services. Valid only
- * for Win32 apps running on Windows NT.
- */
-
-#ifdef __WINDOWS32__
-ulong PMAPI PM_installService(const char *szDriverName,const char *szServiceName,const char *szLoadGroup,ulong dwServiceType);
-ulong PMAPI PM_startService(const char *szServiceName);
-ulong PMAPI PM_stopService(const char *szServiceName);
-ulong PMAPI PM_removeService(const char *szServiceName);
-#endif
-
-/* Routines to generate native interrupts (ie: protected mode interrupts
- * for protected mode apps) using an interface the same as that use by
- * int86() and int86x() in realmode. These routines are required because
- * many 32 bit compilers use different register structures and different
- * functions causing major portability headaches. Thus we provide our
- * own and solve it all in one fell swoop, and we also get a routine to
- * put stuff into 32 bit registers from real mode ;-)
- */
-
-void PMAPI PM_segread(PMSREGS *sregs);
-int PMAPI PM_int386(int intno, PMREGS *in, PMREGS *out);
-int PMAPI PM_int386x(int intno, PMREGS *in, PMREGS *out,PMSREGS *sregs);
-
-/* Call the X86 emulator or the real BIOS in our test harness */
-
-#if defined(TEST_HARNESS) && !defined(PMLIB)
-#define PM_mapRealPointer(r_seg,r_off) _PM_imports.PM_mapRealPointer(r_seg,r_off)
-#define PM_getVESABuf(len,rseg,roff) _PM_imports.PM_getVESABuf(len,rseg,roff)
-#define PM_callRealMode(seg,off,regs,sregs) _PM_imports.PM_callRealMode(seg,off,regs,sregs)
-#define PM_int86(intno,in,out) _PM_imports.PM_int86(intno,in,out)
-#define PM_int86x(intno,in,out,sregs) _PM_imports.PM_int86x(intno,in,out,sregs)
-#endif
-
-#ifdef __cplusplus
-} /* End of "C" linkage for C++ */
-#endif
-
-/* Include OS extensions for interrupt handling */
-
-#if defined(__REALDOS__) || defined(__SMX32__)
-#include "pmint.h"
-#endif
-
-#endif /* __PMAPI_H */
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-*
-* Description: Header file declaring all the PM imports structure for the
-* current version of the PM library. Included in all code
-* that needs to pass the PM imports to BPD files.
-*
-****************************************************************************/
-
-PM_imports _VARAPI _PM_imports = {
- sizeof(PM_imports),
- PM_getModeType,
- PM_getBIOSPointer,
- PM_getA0000Pointer,
- PM_mapPhysicalAddr,
- PM_mallocShared,
- NULL,
- PM_freeShared,
- PM_mapToProcess,
- PM_mapRealPointer,
- PM_allocRealSeg,
- PM_freeRealSeg,
- PM_allocLockedMem,
- PM_freeLockedMem,
- PM_callRealMode,
- PM_int86,
- PM_int86x,
- DPMI_int86,
- PM_availableMemory,
- PM_getVESABuf,
- PM_getOSType,
- PM_fatalError,
- PM_setBankA,
- PM_setBankAB,
- PM_setCRTStart,
- PM_getCurrentPath,
- PM_getVBEAFPath,
- PM_getNucleusPath,
- PM_getNucleusConfigPath,
- PM_getUniqueID,
- PM_getMachineName,
- VF_available,
- VF_init,
- VF_exit,
- PM_openConsole,
- PM_getConsoleStateSize,
- PM_saveConsoleState,
- PM_restoreConsoleState,
- PM_closeConsole,
- PM_setOSCursorLocation,
- PM_setOSScreenWidth,
- PM_enableWriteCombine,
- PM_backslash,
- PM_lockDataPages,
- PM_unlockDataPages,
- PM_lockCodePages,
- PM_unlockCodePages,
- PM_setRealTimeClockHandler,
- PM_setRealTimeClockFrequency,
- PM_restoreRealTimeClockHandler,
- PM_doBIOSPOST,
- PM_getBootDrive,
- PM_freePhysicalAddr,
- PM_inpb,
- PM_inpw,
- PM_inpd,
- PM_outpb,
- PM_outpw,
- PM_outpd,
- NULL,
- PM_setSuspendAppCallback,
- PM_haveBIOSAccess,
- PM_kbhit,
- PM_getch,
- PM_findBPD,
- PM_getPhysicalAddr,
- PM_sleep,
- PM_getCOMPort,
- PM_getLPTPort,
- PM_loadLibrary,
- PM_getProcAddress,
- PM_freeLibrary,
- PCI_enumerate,
- PCI_accessReg,
- PCI_setHardwareIRQ,
- PCI_generateSpecialCyle,
- NULL,
- PCIBIOS_getEntry,
- CPU_getProcessorType,
- CPU_haveMMX,
- CPU_have3DNow,
- CPU_haveSSE,
- CPU_haveRDTSC,
- CPU_getProcessorSpeed,
- ZTimerInit,
- LZTimerOn,
- LZTimerLap,
- LZTimerOff,
- LZTimerCount,
- LZTimerOnExt,
- LZTimerLapExt,
- LZTimerOffExt,
- LZTimerCountExt,
- ULZTimerOn,
- ULZTimerLap,
- ULZTimerOff,
- ULZTimerCount,
- ULZReadTime,
- ULZElapsedTime,
- ULZTimerResolution,
- PM_findFirstFile,
- PM_findNextFile,
- PM_findClose,
- PM_makepath,
- PM_splitpath,
- PM_driveValid,
- PM_getdcwd,
- PM_setFileAttr,
- PM_mkdir,
- PM_rmdir,
- PM_getFileAttr,
- PM_getFileTime,
- PM_setFileTime,
- CPU_getProcessorName,
- PM_getVGAStateSize,
- PM_saveVGAState,
- PM_restoreVGAState,
- PM_vgaBlankDisplay,
- PM_vgaUnblankDisplay,
- PM_blockUntilTimeout,
- _PM_add64,
- _PM_sub64,
- _PM_mul64,
- _PM_div64,
- _PM_shr64,
- _PM_sar64,
- _PM_shl64,
- _PM_neg64,
- PCI_findBARSize,
- PCI_readRegBlock,
- PCI_writeRegBlock,
- PM_flushTLB,
- PM_useLocalMalloc,
- PM_malloc,
- PM_calloc,
- PM_realloc,
- PM_free,
- PM_getPhysicalAddrRange,
- PM_allocPage,
- PM_freePage,
- PM_agpInit,
- PM_agpExit,
- PM_agpReservePhysical,
- PM_agpReleasePhysical,
- PM_agpCommitPhysical,
- PM_agpFreePhysical,
- PCI_getNumDevices,
- PM_setLocalBPDPath,
-#ifdef __WINDOWS32__
- PM_loadDirectDraw,
- PM_unloadDirectDraw,
- PM_getDirectDrawWindow,
- PM_doSuspendApp,
-#else
- NULL,
- NULL,
- NULL,
- NULL,
-#endif
- };
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Real mode and 16/32 bit Protected Mode
-*
-* Description: Header file for the interrupt handling extensions to the OS
-* Portability Manager Library. These extensions includes
-* simplified interrupt handling, allowing all common interrupt
-* handlers to be hooked and handled directly with normal C
-* functions, both in 16 bit and 32 bit modes. Note however that
-* simplified handling does not mean slow performance! All low
-* level interrupt handling is done efficiently in assembler
-* for speed (well actually necessary to insulate the
-* application from the lack of far pointers in 32 bit PM). The
-* interrupt handlers currently supported are:
-*
-* Mouse (0x33 callback)
-* Timer Tick (0x8)
-* Keyboard (0x9 and 0x15)
-* Control C/Break (0x23/0x1B)
-* Critical Error (0x24)
-*
-****************************************************************************/
-
-#ifndef __PMINT_H
-#define __PMINT_H
-
-/*--------------------------- Macros and Typedefs -------------------------*/
-
-#ifdef __SMX32__
-/* PC interrupts (Ensure consistent with pme.inc) */
-#define PM_IRQ0 0x40
-#define PM_IRQ1 (PM_IRQ0+1)
-#define PM_IRQ6 (PM_IRQ0+6)
-#define PM_IRQ14 (PM_IRQ0+14)
-#endif
-
-/* Define the different types of interrupt handlers that we support */
-
-typedef uint (PMAPIP PM_criticalHandler)(uint axValue,uint diValue);
-typedef void (PMAPIP PM_breakHandler)(uint breakHit);
-typedef short (PMAPIP PM_key15Handler)(short scanCode);
-typedef void (PMAPIP PM_mouseHandler)(uint event, uint butstate,int x,int y,int mickeyX,int mickeyY);
-
-/* Create a type for representing far pointers in both 16 and 32 bit
- * protected mode.
- */
-
-#ifdef PM386
-typedef struct {
- long off;
- short sel;
- } PMFARPTR;
-#define PMNULL {0,0}
-#else
-typedef void *PMFARPTR;
-#define PMNULL NULL
-#endif
-
-/*--------------------------- Function Prototypes -------------------------*/
-
-#ifdef __cplusplus
-extern "C" { /* Use "C" linkage when in C++ mode */
-#endif
-
-/* Routine to load save default data segment selector value into a code
- * segment variable, and another to load the value into the DS register.
- */
-
-void PMAPI PM_loadDS(void);
-void PMAPI PM_saveDS(void);
-
-/* Routine to install a mouse interrupt handling routine. The
- * mouse handler routine is a normal C function, and the PM library
- * will take care of passing the correct parameters to the function,
- * and switching to a local stack.
- *
- * Note that you _must_ lock the memory containing the mouse interrupt
- * handler with the PM_lockPages() function otherwise you may encounter
- * problems in virtual memory environments.
- */
-
-int PMAPI PM_setMouseHandler(int mask,PM_mouseHandler mh);
-void PMAPI PM_restoreMouseHandler(void);
-
-/* Routine to reset the mouse driver, and re-install the current
- * mouse interrupt handler if one was currently installed (since the
- * mouse reset will automatically remove this handler.
- */
-
-void PMAPI PM_resetMouseDriver(int hardReset);
-
-/* Routine to reset the mouse driver, and re-install the current
- * mouse interrupt handler if one was currently installed (since the
- * mouse reset will automatically remove this handler.
- */
-
-void PMAPI PM_resetMouseDriver(int hardReset);
-
-/* Routines to install and remove timer interrupt handlers.
- *
- * Note that you _must_ lock the memory containing the interrupt
- * handlers with the PM_lockPages() function otherwise you may encounter
- * problems in virtual memory environments.
- */
-
-void PMAPI PM_setTimerHandler(PM_intHandler ih);
-void PMAPI PM_chainPrevTimer(void);
-void PMAPI PM_restoreTimerHandler(void);
-
-/* Routines to install and keyboard interrupt handlers.
- *
- * Note that you _must_ lock the memory containing the interrupt
- * handlers with the PM_lockPages() function otherwise you may encounter
- * problems in virtual memory environments.
- */
-
-void PMAPI PM_setKeyHandler(PM_intHandler ih);
-void PMAPI PM_chainPrevKey(void);
-void PMAPI PM_restoreKeyHandler(void);
-
-/* Routines to hook and unhook the alternate Int 15h keyboard intercept
- * callout routine. Your event handler will need to return the following:
- *
- * scanCode - Let the BIOS process scan code (chains to previous handler)
- * 0 - You have processed the scan code so flush from BIOS
- *
- * Note that this is not available under all DOS extenders, but does
- * work under real mode, DOS4GW and X32-VM. It does not work under the
- * PowerPack 32 bit DOS extenders. If you figure out how to do it let us know!
- */
-
-void PMAPI PM_setKey15Handler(PM_key15Handler ih);
-void PMAPI PM_restoreKey15Handler(void);
-
-/* Routines to install and remove the control c/break interrupt handlers.
- * Interrupt handling is performed by the PM/Pro library, and you can call
- * the supplied routines to test the status of the Ctrl-C and Ctrl-Break
- * flags. If you pass the value TRUE for 'clearFlag' to these routines,
- * the internal flags will be reset in order to catch another Ctrl-C or
- * Ctrl-Break interrupt.
- */
-
-void PMAPI PM_installBreakHandler(void);
-int PMAPI PM_ctrlCHit(int clearFlag);
-int PMAPI PM_ctrlBreakHit(int clearFlag);
-void PMAPI PM_restoreBreakHandler(void);
-
-/* Routine to install an alternate break handler that will call your
- * code directly. This is not available under all DOS extenders, but does
- * work under real mode, DOS4GW and X32-VM. It does not work under the
- * PowerPack 32 bit DOS extenders. If you figure out how to do it let us know!
- *
- * Note that you should either install one or the other, but not both!
- */
-
-void PMAPI PM_installAltBreakHandler(PM_breakHandler bh);
-
-/* Routines to install and remove the critical error handler. The interrupt
- * is handled by the PM/Pro library, and the operation will always be failed.
- * You can check the status of the critical error handler with the
- * appropriate function. If you pass the value TRUE for 'clearFlag', the
- * internal flag will be reset ready to catch another critical error.
- */
-
-void PMAPI PM_installCriticalHandler(void);
-int PMAPI PM_criticalError(int *axValue, int *diValue, int clearFlag);
-void PMAPI PM_restoreCriticalHandler(void);
-
-/* Routine to install an alternate critical handler that will call your
- * code directly. This is not available under all DOS extenders, but does
- * work under real mode, DOS4GW and X32-VM. It does not work under the
- * PowerPack 32 bit DOS extenders. If you figure out how to do it let us know!
- *
- * Note that you should either install one or the other, but not both!
- */
-
-void PMAPI PM_installAltCriticalHandler(PM_criticalHandler);
-
-/* Functions to manage protected mode only interrupt handlers */
-
-void PMAPI PM_getPMvect(int intno, PMFARPTR *isr);
-void PMAPI PM_setPMvect(int intno, PM_intHandler ih);
-void PMAPI PM_restorePMvect(int intno, PMFARPTR isr);
-
-#ifdef __cplusplus
-} /* End of "C" linkage for C++ */
-#endif
-
-#endif /* __PMINT_H */
+++ /dev/null
-/****************************************************************************
-*
-* SciTech Multi-platform Graphics Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: any
-*
-* Description: General header file for operating system portable code.
-*
-****************************************************************************/
-
-#ifndef __SCITECH_H
-#define __SCITECH_H
-
-/* We have the following defines to identify the compilation environment:
- *
- * __16BIT__ Compiling for 16 bit code (any environment)
- * __32BIT__ Compiling for 32 bit code (any environment)
- * __MSDOS__ Compiling for MS-DOS (includes __WINDOWS16__, __WIN386__)
- * __REALDOS__ Compiling for MS-DOS (excludes __WINDOWS16__)
- * __MSDOS16__ Compiling for 16 bit MS-DOS
- * __MSDOS32__ Compiling for 32 bit MS-DOS
- * __WINDOWS__ Compiling for Windows
- * __WINDOWS16__ Compiling for 16 bit Windows (__MSDOS__ also defined)
- * __WINDOWS32__ Compiling for 32 bit Windows
- * __WIN32_VXD__ Compiling for a 32-bit C based VxD
- * __NT_DRIVER__ Compiling for a 32-bit C based NT device driver
- * __OS2__ Compiling for OS/2
- * __OS2_16__ Compiling for 16 bit OS/2
- * __OS2_32__ Compiling for 32 bit OS/2
- * __UNIX__ Compiling for Unix
- * __QNX__ Compiling for the QNX realtime OS (Unix compatible)
- * __LINUX__ Compiling for the Linux OS (Unix compatible)
- * __FREEBSD__ Compiling for the FreeBSD OS (Unix compatible)
- * __BEOS__ Compiling for the BeOS (Unix compatible)
- * __SMX32__ Compiling for the SMX 32-bit Real Time OS
- * __ENEA_OSE__ Compiling for the OSE embedded OS
- * __RTTARGET__ Compiling for the RTTarget 32-bit embedded OS
- * __MACOS__ Compiling for the MacOS platform (PowerPC)
- * __DRIVER__ Compiling for a 32-bit binary compatible driver
- * __CONSOLE__ Compiling for a fullscreen OS console mode
- * __SNAP__ Compiling as a Snap executeable or dynamic library
- *
- * __INTEL__ Compiling for Intel CPU's
- * __ALPHA__ Compiling for DEC Alpha CPU's
- * __MIPS__ Compiling for MIPS CPU's
- * __PPC__ Compiling for PowerPC CPU's
- * __MC68K__ Compiling for Motorola 680x0
- *
- * __BIG_ENDIAN__ Compiling for a big endian processor
- *
- */
-
-#ifdef __SC__
-#if __INTSIZE == 4
-#define __SC386__
-#endif
-#endif
-
-/* Determine some things that are compiler specific */
-
-#ifdef __GNUC__
-#ifdef __cplusplus
-/* G++ currently fucks this up! */
-#define __cdecl
-#define __stdcall
-#else
-#undef __cdecl
-#undef __stdcall
-#define __cdecl __attribute__ ((cdecl))
-#define __stdcall __attribute__ ((stdcall))
-#endif
-#define __FLAT__ /* GCC is always 32 bit flat model */
-#define __HAS_BOOL__ /* Latest GNU C++ has ibool type */
-#define __HAS_LONG_LONG__ /* GNU C supports long long type */
-#include <stdio.h> /* Bring in for definition of NULL */
-#endif
-
-#ifdef __BORLANDC__
-#if (__BORLANDC__ >= 0x500) || defined(CLASSLIB_DEFS_H)
-#define __HAS_BOOL__ /* Borland C++ 5.0 defines ibool type */
-#endif
-#if (__BORLANDC__ >= 0x502) && !defined(VTOOLSD) && !defined(__SMX32__)
-#define __HAS_INT64__ /* Borland C++ 5.02 supports __int64 type */
-#endif
-#endif
-
-#if defined(_MSC_VER) && !defined(__SC__) && !defined(VTOOLSD) && !defined(__SMX32__)
-#define __HAS_INT64__ /* Visual C++ supports __int64 type */
-#endif
-
-#if defined(__WATCOMC__) && (__WATCOMC__ >= 1100) && !defined(VTOOLSD) && !defined(__SMX32__)
-#define __HAS_INT64__ /* Watcom C++ 11.0 supports __int64 type */
-#endif
-
-/*---------------------------------------------------------------------------
- * Determine the compile time environment. This must be done for each
- * supported platform so that we can determine at compile time the target
- * environment, hopefully without requiring #define's from the user.
- *-------------------------------------------------------------------------*/
-
-/* 32-bit binary compatible driver. Compiled as Win32, but as OS neutral */
-#ifdef __DRIVER__
-#ifndef __32BIT__
-#define __32BIT__
-#endif
-#undef __WINDOWS__
-#undef _WIN32
-#undef __WIN32__
-#undef __NT__
-
-/* 32-bit Snap exe or dll. Compiled as Win32, but as OS neutral */
-#elif defined(__SNAP__)
-#ifndef __32BIT__
-#define __32BIT__
-#endif
-#undef __WINDOWS__
-#undef _WIN32
-#undef __WIN32__
-#undef __NT__
-
-/* 32-bit Windows VxD compile environment */
-#elif defined(__vtoolsd_h_) || defined(VTOOLSD)
-#include <vtoolsc.h>
-#define __WIN32_VXD__
-#ifndef __32BIT__
-#define __32BIT__
-#endif
-#define _MAX_PATH 256
-#undef __WINDOWS32__
-
-/* 32-bit Windows NT driver compile environment: TODO!! */
-#elif defined(__NT_DRIVER__)
-#include "ntdriver.h"
-#ifndef __32BIT__
-#define __32BIT__
-#endif
-#define _MAX_PATH 256
-#undef __WINDOWS32__
-
-/* 32-bit SMX compile environment */
-#elif defined(__SMX32__)
-#ifndef __MSDOS__
-#define __MSDOS__
-#endif
-#ifndef __32BIT__
-#define __32BIT__
-#endif
-#ifndef __CONSOLE__
-#define __CONSOLE__
-#endif
-
-/* 32-bit Enea OSE environment */
-#elif defined(__ENEA_OSE__)
-#ifndef __32BIT__
-#define __32BIT__
-#endif
-#ifndef __CONSOLE__
-#define __CONSOLE__
-#endif
-
-/* 32-bit RTTarget-32 environment */
-#elif defined(__RTTARGET__)
-#ifndef __32BIT__
-#define __32BIT__
-#endif
-#ifndef __CONSOLE__
-#define __CONSOLE__
-#endif
-
-/* 32-bit extended DOS compile environment */
-#elif defined(__MSDOS__) || defined(__MSDOS32__) || defined(__DOS__) || defined(__DPMI32__) || (defined(M_I86) && (!defined(__SC386__) && !defined(M_I386))) || defined(TNT)
-#ifndef __MSDOS__
-#define __MSDOS__
-#endif
-#if defined(__MSDOS32__) || defined(__386__) || defined(__FLAT__) || defined(__NT__) || defined(__SC386__)
-#ifndef __MSDOS32__
-#define __MSDOS32__
-#endif
-#ifndef __32BIT__
-#define __32BIT__
-#endif
-#ifndef __REALDOS__
-#define __REALDOS__
-#endif
-#ifndef __CONSOLE__
-#define __CONSOLE__
-#endif
-
-/* 16-bit Windows compile environment */
-#elif (defined(_Windows) || defined(_WINDOWS)) && !defined(__DPMI16__)
-#ifndef __16BIT__
-#define __16BIT__
-#endif
-#ifndef __WINDOWS16__
-#define __WINDOWS16__
-#endif
-#ifndef __WINDOWS__
-#define __WINDOWS__
-#endif
-#ifndef __MSDOS__
-#define __MSDOS__
-#endif
-
-/* 16-bit DOS compile environment */
-#else
-#ifndef __16BIT__
-#define __16BIT__
-#endif
-#ifndef __MSDOS16__
-#define __MSDOS16__
-#endif
-#ifndef __REALDOS__
-#define __REALDOS__
-#endif
-#ifndef __CONSOLE__
-#define __CONSOLE__
-#endif
-#endif
-
-/* 32-bit Windows compile environment */
-#elif defined(WIN32) || defined(_WIN32) || defined(__WIN32__) || defined(__NT__)
-#ifndef __32BIT__
-#define __32BIT__
-#endif
-#ifndef __WINDOWS32__
-#define __WINDOWS32__
-#endif
-#ifndef _WIN32
-#define _WIN32 /* Microsoft Win32 SDK headers use _WIN32 */
-#endif
-#ifndef WIN32
-#define WIN32 /* OpenGL headers use WIN32 */
-#endif
-#ifndef __WINDOWS__
-#define __WINDOWS__
-#endif
-
-/* 32-bit OS/2 VDD compile environment */
-/* We're assuming (for now) that CL386 must be used */
-#elif defined(MSDOS) && defined(M_I386)
-/* fixes necessary to compile with CL386 */
-#define __cdecl _cdecl
-typedef unsigned int size_t;
-
-#include <mvdm.h>
-
-/* This should probably be somewhere else... */
-/* Inline eligible functions (we have no CRT libs for CL386) */
-#pragma intrinsic (strcpy, strcmp, strlen, strcat)
-#pragma intrinsic (memcmp, memcpy, memset)
-
-#define __OS2_VDD__
-#ifndef __32BIT__
-#define __32BIT__
-#endif
-#define CCHMAXPATH 256
-#define _MAX_PATH 256
-#ifndef __OS2__
-#define __OS2__
-#endif
-#ifndef __OS2_32__
-#define __OS2_32__
-#endif
-
-/* 16-bit OS/2 compile environment */
-#elif defined(__OS2_16__)
-#ifndef __OS2__
-#define __OS2__
-#endif
-#ifndef __16BIT__
-#define __16BIT__
-#endif
-#ifndef __OS2_PM__
-#ifndef __CONSOLE__
-#define __CONSOLE__
-#endif
-#endif
-
-/* 32-bit OS/2 compile environment */
-#elif defined(__OS2__) || defined(__OS2_32__)
-#ifndef __OS2__
-#define __OS2__
-#endif
-#ifndef __OS2_32__
-#define __OS2_32__
-#endif
-#ifndef __32BIT__
-#define __32BIT__
-#endif
-#ifndef __OS2_PM__
-#ifndef __CONSOLE__
-#define __CONSOLE__
-#endif
-#endif
-
-/* 32-bit QNX compile environment */
-#elif defined(__QNX__)
-#ifndef __32BIT__
-#define __32BIT__
-#endif
-#ifndef __UNIX__
-#define __UNIX__
-#endif
-#ifdef __GNUC__
-#define stricmp strcasecmp
-#endif
-#if !defined(__PHOTON__) && !defined(__X11__)
-#ifndef __CONSOLE__
-#define __CONSOLE__
-#endif
-#endif
-
-/* 32-bit Linux compile environment */
-#elif defined(__LINUX__) || defined(linux)
-#ifndef __LINUX__
-#define __LINUX__
-#endif
-#ifndef __32BIT__
-#define __32BIT__
-#endif
-#ifndef __UNIX__
-#define __UNIX__
-#endif
-#ifdef __GNUC__
-#define stricmp strcasecmp
-#endif
-#ifndef __X11__
-#ifndef __CONSOLE__
-#define __CONSOLE__
-#endif
-#endif
-
-/* 32-bit FreeBSD compile environment */
-#elif defined(__FREEBSD__)
-#ifndef __FREEBSD__
-#define __FREEBSD__
-#endif
-#ifndef __32BIT__
-#define __32BIT__
-#endif
-#ifndef __UNIX__
-#define __UNIX__
-#endif
-#ifdef __GNUC__
-#define stricmp strcasecmp
-#endif
-#ifndef __X11__
-#ifndef __CONSOLE__
-#define __CONSOLE__
-#endif
-#endif
-
-/* 32-bit BeOS compile environment */
-#elif defined(__BEOS__)
-#ifndef __32BIT__
-#define __32BIT__
-#endif
-#ifndef __UNIX__
-#define __UNIX__
-#endif
-#ifdef __GNUC__
-#define stricmp strcasecmp
-#endif
-
-/* Unsupported OS! */
-#else
-#error This platform is not currently supported!
-#endif
-
-/* Determine the CPU type that we are compiling for */
-
-#if defined(__M_ALPHA) || defined(__ALPHA_) || defined(__ALPHA) || defined(__alpha)
-#ifndef __ALPHA__
-#define __ALPHA__
-#endif
-#elif defined(__M_PPC) || defined(__POWERC)
-#ifndef __PPC__
-#define __PPC__
-#endif
-#elif defined(__M_MRX000)
-#ifndef __MIPS__
-#define __MIPS__
-#endif
-#else
-#ifndef __INTEL__
-#define __INTEL__ /* Assume Intel if nothing found */
-#endif
-#endif
-
-/* We have the following defines to define the calling conventions for
- * publicly accesible functions:
- *
- * _PUBAPI - Compiler default calling conventions for all public 'C' functions
- * _ASMAPI - Calling conventions for all public assembler functions
- * _VARAPI - Modifiers for variables; Watcom C++ mangles C++ globals
- * _STDCALL - Win32 __stdcall where possible, __cdecl if not supported
- */
-
-#if defined(_MSC_VER) && defined(_WIN32) && !defined(__SC__)
-#define __PASCAL __stdcall
-#else
-#define __PASCAL __pascal
-#endif
-
-#if defined(NO_STDCALL)
-#define _STDCALL __cdecl
-#else
-#define _STDCALL __stdcall
-#endif
-
-#ifdef __WATCOMC__
-#if (__WATCOMC__ >= 1050)
-#define _VARAPI __cdecl
-#else
-#define _VARAPI
-#endif
-#else
-#define _VARAPI
-#endif
-
-#if defined(__IBMC__) || defined(__IBMCPP__)
-#define PTR_DECL_IN_FRONT
-#endif
-
-/* Define the calling conventions for all public functions. For simplicity
- * we define all public functions as __cdecl calling conventions, so that
- * they are the same across all compilers and runtime DLL's.
- */
-
-#define _PUBAPI __cdecl
-#define _ASMAPI __cdecl
-
-/* Determine the syntax for declaring a function pointer with a
- * calling conventions override. Most compilers require the calling
- * convention to be declared in front of the '*', but others require
- * it to be declared after the '*'. We handle both in here depending
- * on what the compiler requires.
- */
-
-#ifdef PTR_DECL_IN_FRONT
-#define _PUBAPIP * _PUBAPI
-#define _ASMAPIP * _ASMAPI
-#else
-#define _PUBAPIP _PUBAPI *
-#define _ASMAPIP _ASMAPI *
-#endif
-
-/* Useful macros */
-
-#define PRIVATE static
-#define PUBLIC
-
-/* This HAS to be 0L for 16-bit real mode code to work!!! */
-
-#ifndef NULL
-# define _NULL 0L
-# define NULL _NULL
-#endif
-
-#ifndef MAX
-# define MAX(a,b) ( ((a) > (b)) ? (a) : (b))
-#endif
-#ifndef MIN
-# define MIN(a,b) ( ((a) < (b)) ? (a) : (b))
-#endif
-#ifndef ABS
-# define ABS(a) ((a) >= 0 ? (a) : -(a))
-#endif
-#ifndef SIGN
-# define SIGN(a) ((a) > 0 ? 1 : -1)
-#endif
-
-/* General typedefs */
-
-#ifndef __GENDEFS
-#define __GENDEFS
-#if defined(__BEOS__)
-#include <SupportDefs.h>
-#else
-#ifdef __LINUX__
-#include <sys/types.h>
-#ifdef __STRICT_ANSI__
-typedef unsigned short ushort;
-typedef unsigned long ulong;
-typedef unsigned int uint;
-#endif
-#ifdef __KERNEL__
-#define __GENDEFS_2
-#endif
-#else
-#if !(defined(__QNXNTO__) && defined(GENERAL_STRUCT))
-typedef unsigned short ushort;
-typedef unsigned long ulong;
-#endif
-typedef unsigned int uint;
-#endif
-typedef unsigned char uchar;
-#endif
-typedef int ibool; /* Integer boolean type */
-#ifdef USE_BOOL /* Only for older code */
-#ifndef __cplusplus
-#define bool ibool /* Standard C */
-#else
-#ifndef __HAS_BOOL__
-#define bool ibool /* Older C++ compilers */
-#endif
-#endif /* __cplusplus */
-#endif /* USE_BOOL */
-#endif /* __GENDEFS */
-
-/* More general typedefs compatible with Linux kernel code */
-
-#ifndef __GENDEFS_2
-#define __GENDEFS_2
-typedef char s8;
-typedef unsigned char u8;
-typedef short s16;
-typedef unsigned short u16;
-#ifdef __16BIT__
-typedef long s32;
-typedef unsigned long u32;
-#else
-typedef int s32;
-typedef unsigned int u32;
-#endif
-typedef struct {
- u32 low;
- s32 high;
- } __i64;
-#ifdef __HAS_LONG_LONG__
-#define __NATIVE_INT64__
-typedef long long s64;
-typedef unsigned long long u64;
-#elif defined(__HAS_INT64__) && !defined(__16BIT__)
-#define __NATIVE_INT64__
-typedef __int64 s64;
-typedef unsigned __int64 u64;
-#else
-typedef __i64 s64;
-typedef __i64 u64;
-#endif
-#endif
-
-/* Boolean truth values */
-
-#undef false
-#undef true
-#undef NO
-#undef YES
-#undef FALSE
-#undef TRUE
-#define false 0
-#define true 1
-#define NO 0
-#define YES 1
-#define FALSE 0
-#define TRUE 1
-
-/* Inline debugger interrupts for Watcom C++ and Borland C++ */
-
-#ifdef __WATCOMC__
-void DebugInt(void);
-#pragma aux DebugInt = \
- "int 3";
-void DebugVxD(void);
-#pragma aux DebugVxD = \
- "int 1";
-#elif defined(__BORLANDC__)
-#define DebugInt() __emit__(0xCC)
-#define DebugVxD() {__emit__(0xCD); __emit__(0x01);}
-#elif defined(_MSC_VER)
-#define DebugInt() _asm int 0x3
-#define DebugVxD() _asm int 0x1
-#elif defined(__GNUC__)
-#define DebugInt() asm volatile ("int $0x3")
-#define DebugVxD() asm volatile ("int $0x1")
-#else
-void _ASMAPI DebugInt(void);
-void _ASMAPI DebugVxD(void);
-#endif
-
-/* Macros to break once and never break again */
-
-#define DebugIntOnce() \
-{ \
- static ibool firstTime = true; \
- if (firstTime) { \
- firstTime = false; \
- DebugInt(); \
- } \
-}
-
-#define DebugVxDOnce() \
-{ \
- static ibool firstTime = true; \
- if (firstTime) { \
- firstTime = false; \
- DebugVxD(); \
- } \
-}
-
-/* Macros for linux string compatibility functions */
-
-#ifdef __LINUX__
-#define stricmp strcasecmp
-#define strnicmp strncasecmp
-#endif
-
-/* Macros for NT driver string compatibility functions */
-
-#ifdef __NT_DRIVER__
-#define stricmp _stricmp
-#define strnicmp _strnicmp
-#endif
-
-/* Get rid of some helaciously annoying Visual C++ warnings! */
-
-#if defined(_MSC_VER) && !defined(__MWERKS__) && !defined(__SC__)
-#pragma warning(disable:4761) /* integral size mismatch in argument; conversion supplied */
-#pragma warning(disable:4244) /* conversion from 'unsigned short ' to 'unsigned char ', possible loss of data */
-#pragma warning(disable:4018) /* '<' : signed/unsigned mismatch */
-#pragma warning(disable:4305) /* 'initializing' : truncation from 'const double' to 'float' */
-#endif
-
-/*---------------------------------------------------------------------------
- * Set of debugging macros used by the libraries. If the debug flag is
- * set, they are turned on depending on the setting of the flag. User code
- * can override the default functions called when a check fails, and the
- * MGL does this so it can restore the system from graphics mode to display
- * an error message. These functions also log information to the
- * scitech.log file in the root directory of the hard drive when problems
- * show up.
- *
- * If you set the value of CHECKED to be 2, it will also enable code to
- * insert hard coded debugger interrupt into the source code at the line of
- * code where the check fail. This is useful if you run the code under a
- * debugger as it will break inside the debugger before exiting with a
- * failure condition.
- *
- * Also for code compiled to run under Windows, we also call the
- * OutputDebugString function to send the message to the system debugger
- * such as Soft-ICE or WDEB386. Hence if you get any non-fatal warnings you
- * will see those on the debugger terminal as well as in the log file.
- *-------------------------------------------------------------------------*/
-
-#ifdef __cplusplus
-extern "C" { /* Use "C" linkage when in C++ mode */
-#endif
-
-extern void (*_CHK_fail)(int fatal,const char *msg,const char *cond,const char *file,int line);
-void _CHK_defaultFail(int fatal,const char *msg,const char *cond,const char *file,int line);
-
-#ifdef CHECKED
-# define CHK(x) x
-#if CHECKED > 1
-# define CHECK(p) \
- ((p) ? (void)0 : DebugInt(), \
- _CHK_fail(1,"Check failed: '%s', file %s, line %d\n", \
- #p, __FILE__, __LINE__))
-# define WARN(p) \
- ((p) ? (void)0 : DebugInt(), \
- _CHK_fail(0,"Warning: '%s', file %s, line %d\n", \
- #p, __FILE__, __LINE__))
-#else
-# define CHECK(p) \
- ((p) ? (void)0 : \
- _CHK_fail(1,"Check failed: '%s', file %s, line %d\n", \
- #p, __FILE__, __LINE__))
-# define WARN(p) \
- ((p) ? (void)0 : \
- _CHK_fail(0,"Warning: '%s', file %s, line %d\n", \
- #p, __FILE__, __LINE__))
-#endif
-# define LOGFATAL(msg) \
- _CHK_fail(1,"Fatal error: '%s', file %s, line %d\n", \
- msg, __FILE__, __LINE__)
-# define LOGWARN(msg) \
- _CHK_fail(0,"Warning: '%s', file %s, line %d\n", \
- msg, __FILE__, __LINE__)
-#else
-# define CHK(x)
-# define CHECK(p) ((void)0)
-# define WARN(p) ((void)0)
-# define LOGFATAL(msg) ((void)0)
-# define LOGWARN(msg) ((void)0)
-#endif
-
-#ifdef __cplusplus
-} /* End of "C" linkage for C++ */
-#endif
-
-#endif /* __SCITECH_H */
+++ /dev/null
-;****************************************************************************
-;*
-;* ========================================================================
-;*
-;* The contents of this file are subject to the SciTech MGL Public
-;* License Version 1.0 (the "License"); you may not use this file
-;* except in compliance with the License. You may obtain a copy of
-;* the License at http://www.scitechsoft.com/mgl-license.txt
-;*
-;* Software distributed under the License is distributed on an
-;* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-;* implied. See the License for the specific language governing
-;* rights and limitations under the License.
-;*
-;* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-;*
-;* The Initial Developer of the Original Code is SciTech Software, Inc.
-;* All Rights Reserved.
-;*
-;* ========================================================================
-;*
-;* Language: NetWide Assembler (NASM) or Turbo Assembler (TASM)
-;* Environment: Any Intel Environment
-;*
-;* Description: Macros to provide memory model independant assembly language
-;* module for C programming. Supports the large and flat memory
-;* models.
-;*
-;* The defines that you should use when assembling modules that
-;* use this macro package are:
-;*
-;* __LARGE__ Assemble for 16-bit large model
-;* __FLAT__ Assemble for 32-bit FLAT memory model
-;* __NOU__ No underscore for all external C labels
-;* __NOU_VAR__ No underscore for global variables only
-;*
-;* The default settings are for 16-bit large memory model with
-;* leading underscores for symbol names.
-;*
-;* The main intent of the macro file is to enable programmers
-;* to write _one_ set of source that can be assembled to run
-;* in either 16 bit real and protected modes or 32 bit
-;* protected mode without the need to riddle the code with
-;* 'if flatmodel' style conditional assembly (it is still there
-;* but nicely hidden by a macro layer that enhances the
-;* readability and understandability of the resulting code).
-;*
-;****************************************************************************
-
-; Include the appropriate version in here depending on the assembler. NASM
-; appears to always try and parse code, even if it is in a non-compiling
-; block of a ifdef expression, and hence crashes if we include the TASM
-; macro package in the same header file. Hence we split the macros up into
-; two separate header files.
-
-ifdef __NASM_MAJOR__
-
-;============================================================================
-; Macro package when compiling with NASM.
-;============================================================================
-
-; Turn off underscores for globals if disabled for all externals
-
-%ifdef __NOU__
-%define __NOU_VAR__
-%endif
-
-; Define the __WINDOWS__ symbol if we are compiling for any Windows
-; environment
-
-%ifdef __WINDOWS16__
-%define __WINDOWS__ 1
-%endif
-%ifdef __WINDOWS32__
-%define __WINDOWS__ 1
-%define __WINDOWS32_386__ 1
-%endif
-
-; Macros for accessing 'generic' registers
-
-%ifdef __FLAT__
-%idefine _ax eax
-%idefine _bx ebx
-%idefine _cx ecx
-%idefine _dx edx
-%idefine _si esi
-%idefine _di edi
-%idefine _bp ebp
-%idefine _sp esp
-%idefine _es
-%idefine UCHAR BYTE ; Size of a character
-%idefine USHORT WORD ; Size of a short
-%idefine UINT DWORD ; Size of an integer
-%idefine ULONG DWORD ; Size of a long
-%idefine BOOL DWORD ; Size of a boolean
-%idefine DPTR DWORD ; Size of a data pointer
-%idefine FDPTR FWORD ; Size of a far data pointer
-%idefine NDPTR DWORD ; Size of a near data pointer
-%idefine CPTR DWORD ; Size of a code pointer
-%idefine FCPTR FWORD ; Size of a far code pointer
-%idefine NCPTR DWORD ; Size of a near code pointer
-%idefine FPTR NEAR ; Distance for function pointers
-%idefine DUINT dd ; Declare a integer variable
-%idefine intsize 4
-%idefine flatmodel 1
-%else
-%idefine _ax ax
-%idefine _bx bx
-%idefine _cx cx
-%idefine _dx dx
-%idefine _si si
-%idefine _di di
-%idefine _bp bp
-%idefine _sp sp
-%idefine _es es:
-%idefine UCHAR BYTE ; Size of a character
-%idefine USHORT WORD ; Size of a short
-%idefine UINT WORD ; Size of an integer
-%idefine ULONG DWORD ; Size of a long
-%idefine BOOL WORD ; Size of a boolean
-%idefine DPTR DWORD ; Size of a data pointer
-%idefine FDPTR DWORD ; Size of a far data pointer
-%idefine NDPTR WORD ; Size of a near data pointer
-%idefine CPTR DWORD ; Size of a code pointer
-%idefine FCPTR DWORD ; Size of a far code pointer
-%idefine NCPTR WORD ; Size of a near code pointer
-%idefine FPTR FAR ; Distance for function pointers
-%idefine DUINT dw ; Declare a integer variable
-%idefine intsize 2
-%endif
-%idefine invert ~
-%idefine offset
-%idefine use_nasm
-
-; Convert all jumps to near jumps, since NASM does not so this automatically
-
-%idefine jo jo near
-%idefine jno jno near
-%idefine jz jz near
-%idefine jnz jnz near
-%idefine je je near
-%idefine jne jne near
-%idefine jb jb near
-%idefine jbe jbe near
-%idefine ja ja near
-%idefine jae jae near
-%idefine jl jl near
-%idefine jle jle near
-%idefine jg jg near
-%idefine jge jge near
-%idefine jc jc near
-%idefine jnc jnc near
-%idefine js js near
-%idefine jns jns near
-
-%ifdef DOUBLE
-%idefine REAL QWORD
-%idefine DREAL dq
-%else
-%idefine REAL DWORD
-%idefine DREAL dd
-%endif
-
-; Boolean truth values (same as those in debug.h)
-
-%idefine False 0
-%idefine True 1
-%idefine No 0
-%idefine Yes 1
-%idefine Yes 1
-
-; Macro to be invoked at the start of all modules to set up segments for
-; later use. Does nothing for NASM.
-
-%imacro header 1
-%endmacro
-
-; Macro to begin a data segment
-
-%imacro begdataseg 1
-%ifdef __GNUC__
-segment .data public class=DATA use32 flat
-%else
-%ifdef flatmodel
-segment _DATA public align=4 class=DATA use32 flat
-%else
-segment _DATA public align=4 class=DATA use16
-%endif
-%endif
-%endmacro
-
-; Macro to end a data segment
-
-%imacro enddataseg 1
-%endmacro
-
-; Macro to begin a code segment
-
-%imacro begcodeseg 1
-%ifdef __PIC__
-%ifdef __LINUX__
- extern _GLOBAL_OFFSET_TABLE_
-%else
- extern __GLOBAL_OFFSET_TABLE_
-%endif
-%endif
-%ifdef __GNUC__
-segment .text public class=CODE use32 flat
-%else
-%ifdef flatmodel
-segment _TEXT public align=16 class=CODE use32 flat
-%else
-segment %1_TEXT public align=16 class=CODE use16
-%endif
-%endif
-%endmacro
-
-; Macro to begin a near code segment
-
-%imacro begcodeseg_near 0
-%ifdef __GNUC__
-segment .text public class=CODE use32 flat
-%else
-%ifdef flatmodel
-segment _TEXT public align=16 class=CODE use32 flat
-%else
-segment _TEXT public align=16 class=CODE use16
-%endif
-%endif
-%endmacro
-
-; Macro to end a code segment
-
-%imacro endcodeseg 1
-%endmacro
-
-; Macro to end a near code segment
-
-%imacro endcodeseg_near 0
-%endmacro
-
-; Macro for an extern C symbol. If the C compiler requires leading
-; underscores, then the underscores are added to the symbol names, otherwise
-; they are left off. The symbol name is referenced in the assembler code
-; using the non-underscored symbol name.
-
-%imacro cextern 2
-%ifdef __NOU_VAR__
-extern %1
-%else
-extern _%1
-%define %1 _%1
-%endif
-%endmacro
-
-%imacro cexternfunc 2
-%ifdef __NOU__
-extern %1
-%else
-extern _%1
-%define %1 _%1
-%endif
-%endmacro
-
-; Macro for a public C symbol. If the C compiler requires leading
-; underscores, then the underscores are added to the symbol names, otherwise
-; they are left off. The symbol name is referenced in the assembler code
-; using the non-underscored symbol name.
-
-%imacro cpublic 1
-%ifdef __NOU_VAR__
-global %1
-%1:
-%else
-global _%1
-_%1:
-%define %1 _%1
-%endif
-%endmacro
-
-; Macro for an global C symbol. If the C compiler requires leading
-; underscores, then the underscores are added to the symbol names, otherwise
-; they are left off. The symbol name is referenced in the assembler code
-; using the non-underscored symbol name.
-
-%imacro cglobal 1
-%ifdef __NOU_VAR__
-global %1
-%else
-global _%1
-%define %1 _%1
-%endif
-%endmacro
-
-; Macro for an global C function symbol. If the C compiler requires leading
-; underscores, then the underscores are added to the symbol names, otherwise
-; they are left off. The symbol name is referenced in the assembler code
-; using the non-underscored symbol name.
-
-%imacro cglobalfunc 1
-%ifdef __PIC__
-global %1:function
-%else
-%ifdef __NOU__
-global %1
-%else
-global _%1
-%define %1 _%1
-%endif
-%endif
-%endmacro
-
-; Macro to start a C callable function. This will be a far function for
-; 16-bit code, and a near function for 32-bit code.
-
-%imacro cprocstatic 1
-%push cproc
-%1:
-%ifdef flatmodel
-%stacksize flat
-%define ret retn
-%else
-%stacksize large
-%define ret retf
-%endif
-%assign %$localsize 0
-%endmacro
-
-%imacro cprocstart 1
-%push cproc
- cglobalfunc %1
-%1:
-%ifdef flatmodel
-%stacksize flat
-%define ret retn
-%else
-%stacksize large
-%define ret retf
-%endif
-%assign %$localsize 0
-%endmacro
-
-; This macro sets up a procedure to be exported from a 16 bit DLL. Since the
-; calling conventions are always _far _pascal for 16 bit DLL's, we actually
-; rename this routine with an extra underscore with 'C' calling conventions
-; and a small DLL stub will be provided by the high level code to call the
-; assembler routine.
-
-%imacro cprocstartdll16 1
-%ifdef __WINDOWS16__
-cprocstart _%1
-%else
-cprocstart %1
-%endif
-%endmacro
-
-; Macro to start a C callable near function.
-
-%imacro cprocnear 1
-%push cproc
- cglobalfunc %1
-%1:
-%define ret retn
-%ifdef flatmodel
-%stacksize flat
-%else
-%stacksize small
-%endif
-%assign %$localsize 0
-%endmacro
-
-; Macro to start a C callable far function.
-
-%imacro cprocfar 1
-%push cproc
- cglobalfunc %1
-%1:
-%define ret retf
-%ifdef flatmodel
-%stacksize flat
-%else
-%stacksize large
-%endif
-%assign %$localsize 0
-%endmacro
-
-; Macro to end a C function
-
-%imacro cprocend 0
-%pop
-%endmacro
-
-; Macros for entering and exiting C callable functions. Note that we must
-; always save and restore the SI and DI registers for C functions, and for
-; 32 bit C functions we also need to save and restore EBX and clear the
-; direction flag.
-
-%imacro enter_c 0
- push _bp
- mov _bp,_sp
-%ifnidn %$localsize,0
- sub _sp,%$localsize
-%endif
-%ifdef flatmodel
- push ebx
-%endif
- push _si
- push _di
-%endmacro
-
-%imacro leave_c 0
- pop _di
- pop _si
-%ifdef flatmodel
- pop ebx
- cld
-%endif
-%ifnidn %$localsize,0
- mov _sp,_bp
-%endif
- pop _bp
-%endmacro
-
-%imacro use_ebx 0
-%ifdef flatmodel
- push ebx
-%endif
-%endmacro
-
-%imacro unuse_ebx 0
-%ifdef flatmodel
- pop ebx
-%endif
-%endmacro
-
-; Macros for saving and restoring the value of DS,ES,FS,GS when it is to
-; be used in assembly routines. This evaluates to nothing in the flat memory
-; model, but is saves and restores DS in the large memory model.
-
-%imacro use_ds 0
-%ifndef flatmodel
- push ds
-%endif
-%endmacro
-
-%imacro unuse_ds 0
-%ifndef flatmodel
- pop ds
-%endif
-%endmacro
-
-%imacro use_es 0
-%ifndef flatmodel
- push es
-%endif
-%endmacro
-
-%imacro unuse_es 0
-%ifndef flatmodel
- pop es
-%endif
-%endmacro
-
-; Macros for loading the address of a data pointer into a segment and
-; index register pair. The %imacro explicitly loads DS or ES in the 16 bit
-; memory model, or it simply loads the offset into the register in the flat
-; memory model since DS and ES always point to all addressable memory. You
-; must use the correct _REG (ie: _BX) %imacros for documentation purposes.
-
-%imacro _lds 2
-%ifdef flatmodel
- mov %1,%2
-%else
- lds %1,%2
-%endif
-%endmacro
-
-%imacro _les 2
-%ifdef flatmodel
- mov %1,%2
-%else
- les %1,%2
-%endif
-%endmacro
-
-; Macros for adding and subtracting a value from registers. Two value are
-; provided, one for 16 bit modes and another for 32 bit modes (the extended
-; register is used in 32 bit modes).
-
-%imacro _add 3
-%ifdef flatmodel
- add e%1, %3
-%else
- add %1, %2
-%endif
-%endmacro
-
-%imacro _sub 3
-%ifdef flatmodel
- sub e%1, %3
-%else
- sub %1, %2
-%endif
-%endmacro
-
-; Macro to clear the high order word for the 32 bit extended registers.
-; This is used to convert an unsigned 16 bit value to an unsigned 32 bit
-; value, and will evaluate to nothing in 16 bit modes.
-
-%imacro clrhi 1
-%ifdef flatmodel
- movzx e%1,%1
-%endif
-%endmacro
-
-%imacro sgnhi 1
-%ifdef flatmodel
- movsx e%1,%1
-%endif
-%endmacro
-
-; Macro to load an extended register with an integer value in either mode
-
-%imacro loadint 2
-%ifdef flatmodel
- mov e%1,%2
-%else
- xor e%1,e%1
- mov %1,%2
-%endif
-%endmacro
-
-; Macros to load and store integer values with string instructions
-
-%imacro LODSINT 0
-%ifdef flatmodel
- lodsd
-%else
- lodsw
-%endif
-%endmacro
-
-%imacro STOSINT 0
-%ifdef flatmodel
- stosd
-%else
- stosw
-%endif
-%endmacro
-
-; Macros to provide resb, resw, resd compatibility with NASM
-
-%imacro dclb 1
-times %1 db 0
-%endmacro
-
-%imacro dclw 1
-times %1 dw 0
-%endmacro
-
-%imacro dcld 1
-times %1 dd 0
-%endmacro
-
-; Macro to get the addres of the GOT for Linux/FreeBSD shared
-; libraries into the EBX register.
-
-%imacro get_GOT 1
- call %%getgot
-%%getgot: pop %1
- add %1,_GLOBAL_OFFSET_TABLE_+$$-%%getgot wrt ..gotpc
-%endmacro
-
-; Macro to get the address of a *local* variable that is global to
-; a single module in a manner that will work correctly when compiled
-; into a Linux shared library. Note that this will *not* work for
-; variables that are defined as global to all modules. For that
-; use the LEA_G macro
-
-%macro LEA_L 2
-%ifdef __PIC__
- get_GOT %1
- lea %1,[%1+%2 wrt ..gotoff]
-%else
- lea %1,[%2]
-%endif
-%endmacro
-
-; Same macro as above but for global variables public to *all*
-; modules.
-
-%macro LEA_G 2
-%ifdef __PIC__
- get_GOT %1
- mov %1,[%1+%2 wrt ..got]
-%else
- lea %1,[%2]
-%endif
-%endmacro
-
-; macros to declare assembler function stubs for function structures
-
-%imacro BEGIN_STUBS_DEF 2
-begdataseg _STUBS
-%ifdef __NOU_VAR__
-extern %1
-%define STUBS_START %1
-%else
-extern _%1
-%define STUBS_START _%1
-%endif
-enddataseg _STUBS
-begcodeseg _STUBS
-%assign off %2
-%endmacro
-
-%imacro DECLARE_STUB 1
-%ifdef __PIC__
- global %1:function
-%1:
- get_GOT eax
- mov eax,[eax+STUBS_START wrt ..got]
- jmp [eax+off]
-%else
-%ifdef __NOU__
- global %1
-%1:
-%else
- global _%1
-_%1:
-%endif
- jmp [DWORD STUBS_START+off]
-%endif
-%assign off off+4
-%endmacro
-
-%imacro SKIP_STUB 1
-%assign off off+4
-%endmacro
-
-%imacro DECLARE_STDCALL 2
-%ifdef STDCALL_MANGLE
- global _%1@%2
-_%1@%2:
-%else
-%ifdef STDCALL_USCORE
- global _%1
-_%1:
-%else
- global %1
-%1:
-%endif
-%endif
- jmp [DWORD STUBS_START+off]
-%assign off off+4
-%endmacro
-
-%imacro END_STUBS_DEF 0
-endcodeseg _STUBS
-%endmacro
-
-; macros to declare assembler import stubs for binary loadable drivers
-
-%imacro BEGIN_IMPORTS_DEF 1
-BEGIN_STUBS_DEF %1,4
-%endmacro
-
-%imacro DECLARE_IMP 2
-DECLARE_STUB %1
-%endmacro
-
-%imacro SKIP_IMP 2
-SKIP_STUB %1
-%endmacro
-
-%imacro SKIP_IMP2 1
-DECLARE_STUB %1
-%endmacro
-
-%imacro SKIP_IMP3 1
-SKIP_STUB %1
-%endmacro
-
-%imacro END_IMPORTS_DEF 0
-END_STUBS_DEF
-%endmacro
-
-else ; __NASM_MAJOR__
-
-;============================================================================
-; Macro package when compiling with TASM.
-;============================================================================
-
-; Turn off underscores for globals if disabled for all externals
-
-ifdef __NOU__
-__NOU_VAR__ = 1
-endif
-
-; Define the __WINDOWS__ symbol if we are compiling for any Windows
-; environment
-
-ifdef __WINDOWS16__
-__WINDOWS__ = 1
-endif
-ifdef __WINDOWS32__
-__WINDOWS__ = 1
-__WINDOWS32_386__ = 1
-endif
-ifdef __WIN386__
-__WINDOWS__ = 1
-__WINDOWS32_386__ = 1
-endif
-ifdef __VXD__
-__WINDOWS__ = 1
-__WINDOWS32_386__ = 1
- MASM
- .386
- NO_SEGMENTS = 1
- include vmm.inc ; IGNORE DEPEND
- include vsegment.inc ; IGNORE DEPEND
- IDEAL
-endif
-
-; Macros for accessing 'generic' registers
-
-ifdef __FLAT__
- _ax EQU eax ; EAX is used for accumulator
- _bx EQU ebx ; EBX is used for accumulator
- _cx EQU ecx ; ECX is used for looping
- _dx EQU edx ; EDX is used for data register
- _si EQU esi ; ESI is the source index register
- _di EQU edi ; EDI is the destination index register
- _bp EQU ebp ; EBP is used for base pointer register
- _sp EQU esp ; ESP is used for stack pointer register
- _es EQU ; ES and DS are the same in 32 bit PM
- typedef UCHAR BYTE ; Size of a character
- typedef USHORT WORD ; Size of a short
- typedef UINT DWORD ; Size of an integer
- typedef ULONG DWORD ; Size of a long
- typedef BOOL DWORD ; Size of a boolean
- typedef DPTR DWORD ; Size of a data pointer
- typedef FDPTR FWORD ; Size of a far data pointer
- typedef NDPTR DWORD ; Size of a near data pointer
- typedef CPTR DWORD ; Size of a code pointer
- typedef FCPTR FWORD ; Size of a far code pointer
- typedef NCPTR DWORD ; Size of a near code pointer
- typedef DUINT DWORD ; Declare a integer variable
- FPTR EQU NEAR ; Distance for function pointers
- intsize = 4 ; Size of an integer
- flatmodel = 1 ; This is a flat memory model
- P386 ; Turn on 386 code generation
- MODEL FLAT ; Set up for 32 bit simplified FLAT model
-else
- _ax EQU ax ; AX is used for accumulator
- _bx EQU bx ; BX is used for accumulator
- _cx EQU cx ; CX is used for looping
- _dx EQU dx ; DX is used for data register
- _si EQU si ; SI is the source index register
- _di EQU di ; DI is the destination index register
- _bp EQU bp ; BP is used for base pointer register
- _sp EQU sp ; SP is used for stack pointer register
- _es EQU es: ; ES is used for segment override
- typedef UCHAR BYTE ; Size of a character
- typedef USHORT WORD ; Size of a short
- typedef UINT WORD ; Size of an integer
- typedef ULONG DWORD ; Size of a long
- typedef BOOL WORD ; Size of a boolean
- typedef DPTR DWORD ; Size of a data pointer
- typedef FDPTR DWORD ; Size of a far data pointer
- typedef NDPTR WORD ; Size of a near data pointer
- typedef CPTR DWORD ; Size of a code pointer
- typedef FCPTR DWORD ; Size of a far code pointer
- typedef NCPTR WORD ; Size of a near code pointer
- typedef DUINT WORD ; Declare a integer variable
- FPTR EQU FAR ; Distance for function pointers
- intsize = 2 ; Size of an integer
- P386 ; Turn on 386 code generation
-endif
- invert EQU not
-
-; Provide a typedef for real floating point numbers
-
-ifdef DOUBLE
-typedef REAL QWORD
-typedef DREAL QWORD
-else
-typedef REAL DWORD
-typedef DREAL DWORD
-endif
-
-; Macros to access the floating point stack registers to convert them
-; from NASM style to TASM style
-
-st0 EQU st(0)
-st1 EQU st(1)
-st2 EQU st(2)
-st3 EQU st(3)
-st4 EQU st(4)
-st5 EQU st(5)
-st6 EQU st(6)
-st7 EQU st(7)
-st8 EQU st(8)
-
-; Boolean truth values (same as those in debug.h)
-
-ifndef __VXD__
-False = 0
-True = 1
-No = 0
-Yes = 1
-Yes = 1
-endif
-
-; Macros for the _DATA data segment. This segment contains initialised data.
-
-MACRO begdataseg name
-ifdef __VXD__
- MASM
-VXD_LOCKED_DATA_SEG
- IDEAL
-else
-ifdef flatmodel
- DATASEG
-else
-SEGMENT _DATA DWORD PUBLIC USE16 'DATA'
-endif
-endif
-ENDM
-
-MACRO enddataseg name
-ifdef __VXD__
- MASM
-VXD_LOCKED_DATA_ENDS
- IDEAL
-else
-ifndef flatmodel
-ENDS _DATA
-endif
-endif
-ENDM
-
-; Macro for the main code segment.
-
-MACRO begcodeseg name
-ifdef __VXD__
- MASM
-VXD_LOCKED_CODE_SEG
- IDEAL
-else
-ifdef flatmodel
- CODESEG
- ASSUME CS:FLAT,DS:FLAT,SS:FLAT
-else
-SEGMENT &name&_TEXT PARA PUBLIC USE16 'CODE'
- ASSUME CS:&name&_TEXT,DS:_DATA
-endif
-endif
-ENDM
-
-; Macro for a near code segment
-
-MACRO begcodeseg_near
-ifdef flatmodel
- CODESEG
- ASSUME CS:FLAT,DS:FLAT,SS:FLAT
-else
-SEGMENT _TEXT PARA PUBLIC USE16 'CODE'
- ASSUME CS:_TEXT,DS:_DATA
-endif
-ENDM
-
-MACRO endcodeseg name
-ifdef __VXD__
- MASM
-VXD_LOCKED_CODE_ENDS
- IDEAL
-else
-ifndef flatmodel
-ENDS &name&_TEXT
-endif
-endif
-ENDM
-
-MACRO endcodeseg_near
-ifndef flatmodel
-ENDS _TEXT
-endif
-ENDM
-
-; Macro to be invoked at the start of all modules to set up segments for
-; later use.
-
-MACRO header name
-begdataseg name
-enddataseg name
-ENDM
-
-; Macro for an extern C symbol. If the C compiler requires leading
-; underscores, then the underscores are added to the symbol names, otherwise
-; they are left off. The symbol name is referenced in the assembler code
-; using the non-underscored symbol name.
-
-MACRO cextern name,size
-ifdef __NOU_VAR__
- EXTRN name:size
-else
- EXTRN _&name&:size
-name EQU _&name&
-endif
-ENDM
-
-MACRO cexternfunc name,size
-ifdef __NOU__
- EXTRN name:size
-else
- EXTRN _&name&:size
-name EQU _&name&
-endif
-ENDM
-
-MACRO stdexternfunc name,num_args,size
-ifdef STDCALL_MANGLE
- EXTRN _&name&@&num_args&:size
-name EQU _&name&@&num_args
-else
- EXTRN name:size
-endif
-ENDM
-
-; Macro for a public C symbol. If the C compiler requires leading
-; underscores, then the underscores are added to the symbol names, otherwise
-; they are left off. The symbol name is referenced in the assembler code
-; using the non-underscored symbol name.
-
-MACRO cpublic name
-ifdef __NOU_VAR__
-name:
- PUBLIC name
-else
-_&name&:
- PUBLIC _&name&
-name EQU _&name&
-endif
-ENDM
-
-; Macro for an global C symbol. If the C compiler requires leading
-; underscores, then the underscores are added to the symbol names, otherwise
-; they are left off. The symbol name is referenced in the assembler code
-; using the non-underscored symbol name.
-
-MACRO cglobal name
-ifdef __NOU_VAR__
- PUBLIC name
-else
- PUBLIC _&name&
-name EQU _&name&
-endif
-ENDM
-
-; Macro for an global C function symbol. If the C compiler requires leading
-; underscores, then the underscores are added to the symbol names, otherwise
-; they are left off. The symbol name is referenced in the assembler code
-; using the non-underscored symbol name.
-
-MACRO cglobalfunc name
-ifdef __NOU__
- PUBLIC name
-else
- PUBLIC _&name&
-name EQU _&name&
-endif
-ENDM
-
-; Macro to start a C callable function. This will be a far function for
-; 16-bit code, and a near function for 32-bit code.
-
-MACRO cprocstatic name ; Set up model independant private proc
-ifdef flatmodel
-PROC name NEAR
-else
-PROC name FAR
-endif
-LocalSize = 0
-ENDM
-
-MACRO cprocstart name ; Set up model independant proc
-ifdef flatmodel
-ifdef __NOU__
-PROC name NEAR
-else
-PROC _&name& NEAR
-endif
-else
-ifdef __NOU__
-PROC name FAR
-else
-PROC _&name& FAR
-endif
-endif
-LocalSize = 0
- cglobalfunc name
-ENDM
-
-MACRO cprocnear name ; Set up near proc
-ifdef __NOU__
-PROC name NEAR
-else
-PROC _&name& NEAR
-endif
-LocalSize = 0
- cglobalfunc name
-ENDM
-
-MACRO cprocfar name ; Set up far proc
-ifdef __NOU__
-PROC name FAR
-else
-PROC _&name& FAR
-endif
-LocalSize = 0
- cglobalfunc name
-ENDM
-
-MACRO cprocend ; End procedure macro
-ENDP
-ENDM
-
-; This macro sets up a procedure to be exported from a 16 bit DLL. Since the
-; calling conventions are always _far _pascal for 16 bit DLL's, we actually
-; rename this routine with an extra underscore with 'C' calling conventions
-; and a small DLL stub will be provided by the high level code to call the
-; assembler routine.
-
-MACRO cprocstartdll16 name
-ifdef __WINDOWS16__
-cprocstart _&name&
-else
-cprocstart name
-endif
-ENDM
-
-; Macros for entering and exiting C callable functions. Note that we must
-; always save and restore the SI and DI registers for C functions, and for
-; 32 bit C functions we also need to save and restore EBX and clear the
-; direction flag.
-
-MACRO save_c_regs
-ifdef flatmodel
- push ebx
-endif
- push _si
- push _di
-ENDM
-
-MACRO enter_c
- push _bp
- mov _bp,_sp
- IFDIFI <LocalSize>,<0>
- sub _sp,LocalSize
- ENDIF
- save_c_regs
-ENDM
-
-MACRO restore_c_regs
- pop _di
- pop _si
-ifdef flatmodel
- pop ebx
-endif
-ENDM
-
-MACRO leave_c
- restore_c_regs
- cld
- IFDIFI <LocalSize>,<0>
- mov _sp,_bp
- ENDIF
- pop _bp
-ENDM
-
-MACRO use_ebx
-ifdef flatmodel
- push ebx
-endif
-ENDM
-
-MACRO unuse_ebx
-ifdef flatmodel
- pop ebx
-endif
-ENDM
-
-; Macros for saving and restoring the value of DS,ES,FS,GS when it is to
-; be used in assembly routines. This evaluates to nothing in the flat memory
-; model, but is saves and restores DS in the large memory model.
-
-MACRO use_ds
-ifndef flatmodel
- push ds
-endif
-ENDM
-
-MACRO unuse_ds
-ifndef flatmodel
- pop ds
-endif
-ENDM
-
-MACRO use_es
-ifndef flatmodel
- push es
-endif
-ENDM
-
-MACRO unuse_es
-ifndef flatmodel
- pop es
-endif
-ENDM
-
-; Macros for loading the address of a data pointer into a segment and
-; index register pair. The macro explicitly loads DS or ES in the 16 bit
-; memory model, or it simply loads the offset into the register in the flat
-; memory model since DS and ES always point to all addressable memory. You
-; must use the correct _REG (ie: _BX) macros for documentation purposes.
-
-MACRO _lds reg, addr
-ifdef flatmodel
- mov reg,addr
-else
- lds reg,addr
-endif
-ENDM
-
-MACRO _les reg, addr
-ifdef flatmodel
- mov reg,addr
-else
- les reg,addr
-endif
-ENDM
-
-; Macros for adding and subtracting a value from registers. Two value are
-; provided, one for 16 bit modes and another for 32 bit modes (the extended
-; register is used in 32 bit modes).
-
-MACRO _add reg, val16, val32
-ifdef flatmodel
- add e®&, val32
-else
- add reg, val16
-endif
-ENDM
-
-MACRO _sub reg, val16, val32
-ifdef flatmodel
- sub e®&, val32
-else
- sub reg, val16
-endif
-ENDM
-
-; Macro to clear the high order word for the 32 bit extended registers.
-; This is used to convert an unsigned 16 bit value to an unsigned 32 bit
-; value, and will evaluate to nothing in 16 bit modes.
-
-MACRO clrhi reg
-ifdef flatmodel
- movzx e®&,reg
-endif
-ENDM
-
-MACRO sgnhi reg
-ifdef flatmodel
- movsx e®&,reg
-endif
-ENDM
-
-; Macro to load an extended register with an integer value in either mode
-
-MACRO loadint reg,val
-ifdef flatmodel
- mov e®&,val
-else
- xor e®&,e®&
- mov reg,val
-endif
-ENDM
-
-; Macros to load and store integer values with string instructions
-
-MACRO LODSINT
-ifdef flatmodel
- lodsd
-else
- lodsw
-endif
-ENDM
-
-MACRO STOSINT
-ifdef flatmodel
- stosd
-else
- stosw
-endif
-ENDM
-
-; Macros to provide resb, resw, resd compatibility with NASM
-
-MACRO dclb count
-db count dup (0)
-ENDM
-
-MACRO dclw count
-dw count dup (0)
-ENDM
-
-MACRO dcld count
-dd count dup (0)
-ENDM
-
-; Macros to provide resb, resw, resd compatibility with NASM
-
-MACRO resb count
-db count dup (?)
-ENDM
-
-MACRO resw count
-dw count dup (?)
-ENDM
-
-MACRO resd count
-dd count dup (?)
-ENDM
-
-; Macros to declare assembler stubs for function structures
-
-MACRO BEGIN_STUBS_DEF name, firstOffset
-begdataseg _STUBS
-ifdef __NOU_VAR__
- EXTRN name:DWORD
-STUBS_START = name
-else
- EXTRN _&name&:DWORD
-name EQU _&name&
-STUBS_START = _&name
-endif
-enddataseg _STUBS
-begcodeseg _STUBS
-off = firstOffset
-ENDM
-
-MACRO DECLARE_STUB name
-ifdef __NOU__
-name:
- PUBLIC name
-else
-_&name:
- PUBLIC _&name
-endif
- jmp [DWORD STUBS_START+off]
-off = off + 4
-ENDM
-
-MACRO SKIP_STUB name
-off = off + 4
-ENDM
-
-MACRO DECLARE_STDCALL name,num_args
-ifdef STDCALL_MANGLE
-_&name&@&num_args&:
- PUBLIC _&name&@&num_args&
-else
-name:
- PUBLIC name
-endif
- jmp [DWORD STUBS_START+off]
-off = off + 4
-ENDM
-
-MACRO END_STUBS_DEF
-endcodeseg _STUBS
-ENDM
-
-MACRO BEGIN_IMPORTS_DEF name
-BEGIN_STUBS_DEF name,4
-ENDM
-
-ifndef LOCAL_DECLARE_IMP
-MACRO DECLARE_IMP name, numArgs
-DECLARE_STUB name
-ENDM
-
-MACRO SKIP_IMP name
-SKIP_STUB name
-ENDM
-
-MACRO SKIP_IMP2 name, numArgs
-DECLARE_STUB name
-ENDM
-
-MACRO SKIP_IMP3 name
-SKIP_STUB name
-ENDM
-endif
-
-MACRO END_IMPORTS_DEF
-END_STUBS_DEF
-ENDM
-
-MACRO LEA_L reg,name
- lea reg,[name]
-ENDM
-
-MACRO LEA_G reg,name
- lea reg,[name]
-ENDM
-
-endif
-
+++ /dev/null
-/****************************************************************************
-*
-* Realmode X86 Emulator Library
-*
-* Copyright (C) 1996-1999 SciTech Software, Inc.
-* Copyright (C) David Mosberger-Tang
-* Copyright (C) 1999 Egbert Eich
-*
-* ========================================================================
-*
-* Permission to use, copy, modify, distribute, and sell this software and
-* its documentation for any purpose is hereby granted without fee,
-* provided that the above copyright notice appear in all copies and that
-* both that copyright notice and this permission notice appear in
-* supporting documentation, and that the name of the authors not be used
-* in advertising or publicity pertaining to distribution of the software
-* without specific, written prior permission. The authors makes no
-* representations about the suitability of this software for any purpose.
-* It is provided "as is" without express or implied warranty.
-*
-* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
-* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-* PERFORMANCE OF THIS SOFTWARE.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-* Developer: Kendall Bennett
-*
-* Description: Header file for public specific functions.
-* Any application linking against us should only
-* include this header
-*
-****************************************************************************/
-
-#ifndef __X86EMU_X86EMU_H
-#define __X86EMU_X86EMU_H
-
-#ifdef SCITECH
-#include "scitech.h"
-#define X86API _ASMAPI
-#define X86APIP _ASMAPIP
-typedef int X86EMU_pioAddr;
-#else
-#include "x86emu/types.h"
-#define X86API
-#define X86APIP *
-#endif
-#include "x86emu/regs.h"
-
-/*---------------------- Macros and type definitions ----------------------*/
-
-#pragma pack(1)
-
-/****************************************************************************
-REMARKS:
-Data structure containing ponters to programmed I/O functions used by the
-emulator. This is used so that the user program can hook all programmed
-I/O for the emulator to handled as necessary by the user program. By
-default the emulator contains simple functions that do not do access the
-hardware in any way. To allow the emualtor access the hardware, you will
-need to override the programmed I/O functions using the X86EMU_setupPioFuncs
-function.
-
-HEADER:
-x86emu.h
-
-MEMBERS:
-inb - Function to read a byte from an I/O port
-inw - Function to read a word from an I/O port
-inl - Function to read a dword from an I/O port
-outb - Function to write a byte to an I/O port
-outw - Function to write a word to an I/O port
-outl - Function to write a dword to an I/O port
-****************************************************************************/
-typedef struct {
- u8 (X86APIP inb)(X86EMU_pioAddr addr);
- u16 (X86APIP inw)(X86EMU_pioAddr addr);
- u32 (X86APIP inl)(X86EMU_pioAddr addr);
- void (X86APIP outb)(X86EMU_pioAddr addr, u8 val);
- void (X86APIP outw)(X86EMU_pioAddr addr, u16 val);
- void (X86APIP outl)(X86EMU_pioAddr addr, u32 val);
- } X86EMU_pioFuncs;
-
-/****************************************************************************
-REMARKS:
-Data structure containing ponters to memory access functions used by the
-emulator. This is used so that the user program can hook all memory
-access functions as necessary for the emulator. By default the emulator
-contains simple functions that only access the internal memory of the
-emulator. If you need specialised functions to handle access to different
-types of memory (ie: hardware framebuffer accesses and BIOS memory access
-etc), you will need to override this using the X86EMU_setupMemFuncs
-function.
-
-HEADER:
-x86emu.h
-
-MEMBERS:
-rdb - Function to read a byte from an address
-rdw - Function to read a word from an address
-rdl - Function to read a dword from an address
-wrb - Function to write a byte to an address
-wrw - Function to write a word to an address
-wrl - Function to write a dword to an address
-****************************************************************************/
-typedef struct {
- u8 (X86APIP rdb)(u32 addr);
- u16 (X86APIP rdw)(u32 addr);
- u32 (X86APIP rdl)(u32 addr);
- void (X86APIP wrb)(u32 addr, u8 val);
- void (X86APIP wrw)(u32 addr, u16 val);
- void (X86APIP wrl)(u32 addr, u32 val);
- } X86EMU_memFuncs;
-
-/****************************************************************************
- Here are the default memory read and write
- function in case they are needed as fallbacks.
-***************************************************************************/
-extern u8 X86API rdb(u32 addr);
-extern u16 X86API rdw(u32 addr);
-extern u32 X86API rdl(u32 addr);
-extern void X86API wrb(u32 addr, u8 val);
-extern void X86API wrw(u32 addr, u16 val);
-extern void X86API wrl(u32 addr, u32 val);
-
-#pragma pack()
-
-/*--------------------- type definitions -----------------------------------*/
-
-typedef void (X86APIP X86EMU_intrFuncs)(int num);
-extern X86EMU_intrFuncs _X86EMU_intrTab[256];
-
-/*-------------------------- Function Prototypes --------------------------*/
-
-#ifdef __cplusplus
-extern "C" { /* Use "C" linkage when in C++ mode */
-#endif
-
-void X86EMU_setupMemFuncs(X86EMU_memFuncs *funcs);
-void X86EMU_setupPioFuncs(X86EMU_pioFuncs *funcs);
-void X86EMU_setupIntrFuncs(X86EMU_intrFuncs funcs[]);
-void X86EMU_prepareForInt(int num);
-
-/* decode.c */
-
-void X86EMU_exec(void);
-void X86EMU_halt_sys(void);
-
-#ifdef DEBUG
-#define HALT_SYS() \
- printk("halt_sys: file %s, line %d\n", __FILE__, __LINE__), \
- X86EMU_halt_sys()
-#else
-#define HALT_SYS() X86EMU_halt_sys()
-#endif
-
-/* Debug options */
-
-#define DEBUG_DECODE_F 0x0001 /* print decoded instruction */
-#define DEBUG_TRACE_F 0x0002 /* dump regs before/after execution */
-#define DEBUG_STEP_F 0x0004
-#define DEBUG_DISASSEMBLE_F 0x0008
-#define DEBUG_BREAK_F 0x0010
-#define DEBUG_SVC_F 0x0020
-#define DEBUG_SAVE_CS_IP 0x0040
-#define DEBUG_FS_F 0x0080
-#define DEBUG_PROC_F 0x0100
-#define DEBUG_SYSINT_F 0x0200 /* bios system interrupts. */
-#define DEBUG_TRACECALL_F 0x0400
-#define DEBUG_INSTRUMENT_F 0x0800
-#define DEBUG_MEM_TRACE_F 0x1000
-#define DEBUG_IO_TRACE_F 0x2000
-#define DEBUG_TRACECALL_REGS_F 0x4000
-#define DEBUG_DECODE_NOPRINT_F 0x8000
-#define DEBUG_EXIT 0x10000
-#define DEBUG_SYS_F (DEBUG_SVC_F|DEBUG_FS_F|DEBUG_PROC_F)
-
-void X86EMU_trace_regs(void);
-void X86EMU_trace_xregs(void);
-void X86EMU_dump_memory(u16 seg, u16 off, u32 amt);
-int X86EMU_trace_on(void);
-int X86EMU_trace_off(void);
-
-#ifdef __cplusplus
-} /* End of "C" linkage for C++ */
-#endif
-
-#endif /* __X86EMU_X86EMU_H */
+++ /dev/null
-/****************************************************************************
-*
-* Realmode X86 Emulator Library
-*
-* Copyright (C) 1996-1999 SciTech Software, Inc.
-* Copyright (C) David Mosberger-Tang
-* Copyright (C) 1999 Egbert Eich
-*
-* ========================================================================
-*
-* Permission to use, copy, modify, distribute, and sell this software and
-* its documentation for any purpose is hereby granted without fee,
-* provided that the above copyright notice appear in all copies and that
-* both that copyright notice and this permission notice appear in
-* supporting documentation, and that the name of the authors not be used
-* in advertising or publicity pertaining to distribution of the software
-* without specific, written prior permission. The authors makes no
-* representations about the suitability of this software for any purpose.
-* It is provided "as is" without express or implied warranty.
-*
-* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
-* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-* PERFORMANCE OF THIS SOFTWARE.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-* Developer: Kendall Bennett
-*
-* Description: Header file for FPU register definitions.
-*
-****************************************************************************/
-
-#ifndef __X86EMU_FPU_REGS_H
-#define __X86EMU_FPU_REGS_H
-
-#ifdef X86_FPU_SUPPORT
-
-#pragma pack(1)
-
-/* Basic 8087 register can hold any of the following values: */
-
-union x86_fpu_reg_u {
- s8 tenbytes[10];
- double dval;
- float fval;
- s16 sval;
- s32 lval;
- };
-
-struct x86_fpu_reg {
- union x86_fpu_reg_u reg;
- char tag;
- };
-
-/*
- * Since we are not going to worry about the problems of aliasing
- * registers, every time a register is modified, its result type is
- * set in the tag fields for that register. If some operation
- * attempts to access the type in a way inconsistent with its current
- * storage format, then we flag the operation. If common, we'll
- * attempt the conversion.
- */
-
-#define X86_FPU_VALID 0x80
-#define X86_FPU_REGTYP(r) ((r) & 0x7F)
-
-#define X86_FPU_WORD 0x0
-#define X86_FPU_SHORT 0x1
-#define X86_FPU_LONG 0x2
-#define X86_FPU_FLOAT 0x3
-#define X86_FPU_DOUBLE 0x4
-#define X86_FPU_LDBL 0x5
-#define X86_FPU_BSD 0x6
-
-#define X86_FPU_STKTOP 0
-
-struct x86_fpu_registers {
- struct x86_fpu_reg x86_fpu_stack[8];
- int x86_fpu_flags;
- int x86_fpu_config; /* rounding modes, etc. */
- short x86_fpu_tos, x86_fpu_bos;
- };
-
-#pragma pack()
-
-/*
- * There are two versions of the following macro.
- *
- * One version is for opcode D9, for which there are more than 32
- * instructions encoded in the second byte of the opcode.
- *
- * The other version, deals with all the other 7 i87 opcodes, for
- * which there are only 32 strings needed to describe the
- * instructions.
- */
-
-#endif /* X86_FPU_SUPPORT */
-
-#ifdef DEBUG
-# define DECODE_PRINTINSTR32(t,mod,rh,rl) \
- DECODE_PRINTF(t[(mod<<3)+(rh)]);
-# define DECODE_PRINTINSTR256(t,mod,rh,rl) \
- DECODE_PRINTF(t[(mod<<6)+(rh<<3)+(rl)]);
-#else
-# define DECODE_PRINTINSTR32(t,mod,rh,rl)
-# define DECODE_PRINTINSTR256(t,mod,rh,rl)
-#endif
-
-#endif /* __X86EMU_FPU_REGS_H */
+++ /dev/null
-/****************************************************************************
-*
-* Realmode X86 Emulator Library
-*
-* Copyright (C) 1996-1999 SciTech Software, Inc.
-* Copyright (C) David Mosberger-Tang
-* Copyright (C) 1999 Egbert Eich
-*
-* ========================================================================
-*
-* Permission to use, copy, modify, distribute, and sell this software and
-* its documentation for any purpose is hereby granted without fee,
-* provided that the above copyright notice appear in all copies and that
-* both that copyright notice and this permission notice appear in
-* supporting documentation, and that the name of the authors not be used
-* in advertising or publicity pertaining to distribution of the software
-* without specific, written prior permission. The authors makes no
-* representations about the suitability of this software for any purpose.
-* It is provided "as is" without express or implied warranty.
-*
-* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
-* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-* PERFORMANCE OF THIS SOFTWARE.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-* Developer: Kendall Bennett
-*
-* Description: Header file for x86 register definitions.
-*
-****************************************************************************/
-
-#ifndef __X86EMU_REGS_H
-#define __X86EMU_REGS_H
-
-/*---------------------- Macros and type definitions ----------------------*/
-
-#pragma pack(1)
-
-/*
- * General EAX, EBX, ECX, EDX type registers. Note that for
- * portability, and speed, the issue of byte swapping is not addressed
- * in the registers. All registers are stored in the default format
- * available on the host machine. The only critical issue is that the
- * registers should line up EXACTLY in the same manner as they do in
- * the 386. That is:
- *
- * EAX & 0xff === AL
- * EAX & 0xffff == AX
- *
- * etc. The result is that alot of the calculations can then be
- * done using the native instruction set fully.
- */
-
-#ifdef __BIG_ENDIAN__
-
-typedef struct {
- u32 e_reg;
- } I32_reg_t;
-
-typedef struct {
- u16 filler0, x_reg;
- } I16_reg_t;
-
-typedef struct {
- u8 filler0, filler1, h_reg, l_reg;
- } I8_reg_t;
-
-#else /* !__BIG_ENDIAN__ */
-
-typedef struct {
- u32 e_reg;
- } I32_reg_t;
-
-typedef struct {
- u16 x_reg;
- } I16_reg_t;
-
-typedef struct {
- u8 l_reg, h_reg;
- } I8_reg_t;
-
-#endif /* BIG_ENDIAN */
-
-typedef union {
- I32_reg_t I32_reg;
- I16_reg_t I16_reg;
- I8_reg_t I8_reg;
- } i386_general_register;
-
-struct i386_general_regs {
- i386_general_register A, B, C, D;
- };
-
-typedef struct i386_general_regs Gen_reg_t;
-
-struct i386_special_regs {
- i386_general_register SP, BP, SI, DI, IP;
- u32 FLAGS;
- };
-
-/*
- * Segment registers here represent the 16 bit quantities
- * CS, DS, ES, SS.
- */
-
-struct i386_segment_regs {
- u16 CS, DS, SS, ES, FS, GS;
- };
-
-/* 8 bit registers */
-#define R_AH gen.A.I8_reg.h_reg
-#define R_AL gen.A.I8_reg.l_reg
-#define R_BH gen.B.I8_reg.h_reg
-#define R_BL gen.B.I8_reg.l_reg
-#define R_CH gen.C.I8_reg.h_reg
-#define R_CL gen.C.I8_reg.l_reg
-#define R_DH gen.D.I8_reg.h_reg
-#define R_DL gen.D.I8_reg.l_reg
-
-/* 16 bit registers */
-#define R_AX gen.A.I16_reg.x_reg
-#define R_BX gen.B.I16_reg.x_reg
-#define R_CX gen.C.I16_reg.x_reg
-#define R_DX gen.D.I16_reg.x_reg
-
-/* 32 bit extended registers */
-#define R_EAX gen.A.I32_reg.e_reg
-#define R_EBX gen.B.I32_reg.e_reg
-#define R_ECX gen.C.I32_reg.e_reg
-#define R_EDX gen.D.I32_reg.e_reg
-
-/* special registers */
-#define R_SP spc.SP.I16_reg.x_reg
-#define R_BP spc.BP.I16_reg.x_reg
-#define R_SI spc.SI.I16_reg.x_reg
-#define R_DI spc.DI.I16_reg.x_reg
-#define R_IP spc.IP.I16_reg.x_reg
-#define R_FLG spc.FLAGS
-
-/* special registers */
-#define R_SP spc.SP.I16_reg.x_reg
-#define R_BP spc.BP.I16_reg.x_reg
-#define R_SI spc.SI.I16_reg.x_reg
-#define R_DI spc.DI.I16_reg.x_reg
-#define R_IP spc.IP.I16_reg.x_reg
-#define R_FLG spc.FLAGS
-
-/* special registers */
-#define R_ESP spc.SP.I32_reg.e_reg
-#define R_EBP spc.BP.I32_reg.e_reg
-#define R_ESI spc.SI.I32_reg.e_reg
-#define R_EDI spc.DI.I32_reg.e_reg
-#define R_EIP spc.IP.I32_reg.e_reg
-#define R_EFLG spc.FLAGS
-
-/* segment registers */
-#define R_CS seg.CS
-#define R_DS seg.DS
-#define R_SS seg.SS
-#define R_ES seg.ES
-#define R_FS seg.FS
-#define R_GS seg.GS
-
-/* flag conditions */
-#define FB_CF 0x0001 /* CARRY flag */
-#define FB_PF 0x0004 /* PARITY flag */
-#define FB_AF 0x0010 /* AUX flag */
-#define FB_ZF 0x0040 /* ZERO flag */
-#define FB_SF 0x0080 /* SIGN flag */
-#define FB_TF 0x0100 /* TRAP flag */
-#define FB_IF 0x0200 /* INTERRUPT ENABLE flag */
-#define FB_DF 0x0400 /* DIR flag */
-#define FB_OF 0x0800 /* OVERFLOW flag */
-
-/* 80286 and above always have bit#1 set */
-#define F_ALWAYS_ON (0x0002) /* flag bits always on */
-
-/*
- * Define a mask for only those flag bits we will ever pass back
- * (via PUSHF)
- */
-#define F_MSK (FB_CF|FB_PF|FB_AF|FB_ZF|FB_SF|FB_TF|FB_IF|FB_DF|FB_OF)
-
-/* following bits masked in to a 16bit quantity */
-
-#define F_CF 0x0001 /* CARRY flag */
-#define F_PF 0x0004 /* PARITY flag */
-#define F_AF 0x0010 /* AUX flag */
-#define F_ZF 0x0040 /* ZERO flag */
-#define F_SF 0x0080 /* SIGN flag */
-#define F_TF 0x0100 /* TRAP flag */
-#define F_IF 0x0200 /* INTERRUPT ENABLE flag */
-#define F_DF 0x0400 /* DIR flag */
-#define F_OF 0x0800 /* OVERFLOW flag */
-
-#define TOGGLE_FLAG(flag) (M.x86.R_FLG ^= (flag))
-#define SET_FLAG(flag) (M.x86.R_FLG |= (flag))
-#define CLEAR_FLAG(flag) (M.x86.R_FLG &= ~(flag))
-#define ACCESS_FLAG(flag) (M.x86.R_FLG & (flag))
-#define CLEARALL_FLAG(m) (M.x86.R_FLG = 0)
-
-#define CONDITIONAL_SET_FLAG(COND,FLAG) \
- if (COND) SET_FLAG(FLAG); else CLEAR_FLAG(FLAG)
-
-#define F_PF_CALC 0x010000 /* PARITY flag has been calced */
-#define F_ZF_CALC 0x020000 /* ZERO flag has been calced */
-#define F_SF_CALC 0x040000 /* SIGN flag has been calced */
-
-#define F_ALL_CALC 0xff0000 /* All have been calced */
-
-/*
- * Emulator machine state.
- * Segment usage control.
- */
-#define SYSMODE_SEG_DS_SS 0x00000001
-#define SYSMODE_SEGOVR_CS 0x00000002
-#define SYSMODE_SEGOVR_DS 0x00000004
-#define SYSMODE_SEGOVR_ES 0x00000008
-#define SYSMODE_SEGOVR_FS 0x00000010
-#define SYSMODE_SEGOVR_GS 0x00000020
-#define SYSMODE_SEGOVR_SS 0x00000040
-#define SYSMODE_PREFIX_REPE 0x00000080
-#define SYSMODE_PREFIX_REPNE 0x00000100
-#define SYSMODE_PREFIX_DATA 0x00000200
-#define SYSMODE_PREFIX_ADDR 0x00000400
-#define SYSMODE_INTR_PENDING 0x10000000
-#define SYSMODE_EXTRN_INTR 0x20000000
-#define SYSMODE_HALTED 0x40000000
-
-#define SYSMODE_SEGMASK (SYSMODE_SEG_DS_SS | \
- SYSMODE_SEGOVR_CS | \
- SYSMODE_SEGOVR_DS | \
- SYSMODE_SEGOVR_ES | \
- SYSMODE_SEGOVR_FS | \
- SYSMODE_SEGOVR_GS | \
- SYSMODE_SEGOVR_SS)
-#define SYSMODE_CLRMASK (SYSMODE_SEG_DS_SS | \
- SYSMODE_SEGOVR_CS | \
- SYSMODE_SEGOVR_DS | \
- SYSMODE_SEGOVR_ES | \
- SYSMODE_SEGOVR_FS | \
- SYSMODE_SEGOVR_GS | \
- SYSMODE_SEGOVR_SS | \
- SYSMODE_PREFIX_DATA | \
- SYSMODE_PREFIX_ADDR)
-
-#define INTR_SYNCH 0x1
-#define INTR_ASYNCH 0x2
-#define INTR_HALTED 0x4
-
-typedef struct {
- struct i386_general_regs gen;
- struct i386_special_regs spc;
- struct i386_segment_regs seg;
- /*
- * MODE contains information on:
- * REPE prefix 2 bits repe,repne
- * SEGMENT overrides 5 bits normal,DS,SS,CS,ES
- * Delayed flag set 3 bits (zero, signed, parity)
- * reserved 6 bits
- * interrupt # 8 bits instruction raised interrupt
- * BIOS video segregs 4 bits
- * Interrupt Pending 1 bits
- * Extern interrupt 1 bits
- * Halted 1 bits
- */
- long mode;
- u8 intno;
- volatile int intr; /* mask of pending interrupts */
- int debug;
-#ifdef DEBUG
- int check;
- u16 saved_ip;
- u16 saved_cs;
- int enc_pos;
- int enc_str_pos;
- char decode_buf[32]; /* encoded byte stream */
- char decoded_buf[256]; /* disassembled strings */
-#endif
- } X86EMU_regs;
-
-/****************************************************************************
-REMARKS:
-Structure maintaining the emulator machine state.
-
-MEMBERS:
-x86 - X86 registers
-mem_base - Base real mode memory for the emulator
-mem_size - Size of the real mode memory block for the emulator
-****************************************************************************/
-typedef struct {
- X86EMU_regs x86;
- unsigned long mem_base;
- unsigned long mem_size;
- void* private;
- } X86EMU_sysEnv;
-
-#pragma pack()
-
-/*----------------------------- Global Variables --------------------------*/
-
-#ifdef __cplusplus
-extern "C" { /* Use "C" linkage when in C++ mode */
-#endif
-
-/* Global emulator machine state.
- *
- * We keep it global to avoid pointer dereferences in the code for speed.
- */
-
-extern X86EMU_sysEnv _X86EMU_env;
-#define M _X86EMU_env
-
-/*-------------------------- Function Prototypes --------------------------*/
-
-/* Function to log information at runtime */
-
-/*void printk(const char *fmt, ...); */
-
-#ifdef __cplusplus
-} /* End of "C" linkage for C++ */
-#endif
-
-#endif /* __X86EMU_REGS_H */
+++ /dev/null
-/****************************************************************************
-*
-* Realmode X86 Emulator Library
-*
-* Copyright (C) 1996-1999 SciTech Software, Inc.
-* Copyright (C) David Mosberger-Tang
-* Copyright (C) 1999 Egbert Eich
-*
-* ========================================================================
-*
-* Permission to use, copy, modify, distribute, and sell this software and
-* its documentation for any purpose is hereby granted without fee,
-* provided that the above copyright notice appear in all copies and that
-* both that copyright notice and this permission notice appear in
-* supporting documentation, and that the name of the authors not be used
-* in advertising or publicity pertaining to distribution of the software
-* without specific, written prior permission. The authors makes no
-* representations about the suitability of this software for any purpose.
-* It is provided "as is" without express or implied warranty.
-*
-* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
-* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-* PERFORMANCE OF THIS SOFTWARE.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-* Developer: Kendall Bennett
-*
-* Description: Header file for x86 emulator type definitions.
-*
-****************************************************************************/
-
-#ifndef __X86EMU_TYPES_H
-#define __X86EMU_TYPES_H
-
-#include <sys/types.h>
-
-/*---------------------- Macros and type definitions ----------------------*/
-
-/* Currently only for Linux/32bit */
-#if defined(__GNUC__) && !defined(NO_LONG_LONG)
-#define __HAS_LONG_LONG__
-#endif
-
-typedef unsigned char u8;
-typedef unsigned short u16;
-typedef unsigned int u32;
-#ifdef __HAS_LONG_LONG__
-typedef unsigned long long u64;
-#endif
-
-typedef char s8;
-typedef short s16;
-typedef long s32;
-#ifdef __HAS_LONG_LONG__
-typedef long long s64;
-#endif
-
-/*typedef unsigned int uint;*/
-typedef int sint;
-
-typedef u16 X86EMU_pioAddr;
-
-#endif /* __X86EMU_TYPES_H */
+++ /dev/null
-This file is just to ensure that the directory is created.
+++ /dev/null
-This file is just to ensure that the directory is created.
+++ /dev/null
-This file is just to ensure that the directory is created.
+++ /dev/null
-This file is just to ensure that the directory is created.
+++ /dev/null
-This file is just to ensure that the directory is created.
+++ /dev/null
-This file is just to ensure that the directory is created.
+++ /dev/null
-This file is just to ensure that the directory is created.
+++ /dev/null
-This file is just to ensure that the directory is created.
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Generic DMAKE startup makefile definitions file. Assumes
-# that the SCITECH environment variable has been set to point
-# to where all our stuff is installed. You should not need
-# to change anything in this file.
-#
-# Borland C++ 4.x 16 bit version. Supports 16 bit DOS,
-# DPMI16 DOS extender and 16 bit Windows development.
-#
-#############################################################################
-
-# Include standard startup script definitions
-.IMPORT: SCITECH
-.INCLUDE: "$(SCITECH)\makedefs\startup.mk"
-
-# Import enivornment variables that we use
-.IMPORT .IGNORE : USE_WIN16 USE_BC5 BC_LIBBASE USE_WIN95
-
-# Default commands for compiling, assembling linking and archiving
- CC := bcc
- CFLAGS := -ml -H=bcc.sym -i60 -d -dc -4 -f287
-.IF $(USE_TASM32)
- AS := tasm32
-.ELIF $(USE_TASMX)
- AS := tasmx
-.ELSE
- AS := tasm
-.ENDIF
- ASFLAGS := /t /mx /m /iINCLUDE /iINCLUDE /i$(SCITECH)\INCLUDE
- LD := bclink tlink.exe
- LDFLAGS := -c
- RC := brc
- RCFLAGS :=
-.IF $(USE_BC5)
-.IF $(USE_WIN95)
- WIN_VERSION := -V4.0
-.ENDIF
-.ENDIF
- LIBR := tlib
- LIBFLAGS := /C /P32
- ILIB := implib
- ILIBFLAGS := -c
-
-# Optionally turn on debugging information
-.IF $(DBG)
- CFLAGS += -v
- LDFLAGS += -v
- ASFLAGS += /zi
- LIBFLAGS += /P128
-.ELSE
- LDFLAGS += -x
- ASFLAGS += /q
-.END
-
-# Optionally turn on optimisations
-.IF $(OPT)
- CFLAGS += -O2 -k-
-.ELIF $(OPT_SIZE)
- CFLAGS += -O1 -k-
-.END
-
-# Optionally turn on direct i387 FPU instructions
-
-.IF $(FPU)
- CFLAGS += -DFPU387
- ASFLAGS += -DFPU387
-.END
-
-# Optionally compile a beta release version of a product
-.IF $(BETA)
- CFLAGS += -DBETA
- ASFLAGS += -DBETA
-.END
-
-# Optionally compile as Win16
-.IF $(USE_WIN16)
-.IF $(BUILD_DLL)
- CFLAGS += -WD -Fs- -DBUILD_DLL
- ASFLAGS += -DBUILD_DLL
-.ELSE
- CFLAGS += -W -Fs-
-.ENDIF
- DEF_LIBS := import.lib mathwl.lib cwl.lib
- DX_ASFLAGS += -D__WINDOWS16__
- LIB_OS = WIN16
-.ELSE
- USE_REALDOS := 1
- DEF_LIBS := mathl.lib fp87.lib cl.lib
- LIB_OS = DOS16
-.END
-
-# Place to look for PMODE library files
-
-.IF $(USE_DPMI16)
-PMLIB := dpmi16\pm.lib
-.ELSE
-PMLIB := pm.lib
-.END
-
-# Define the base directory for library files
-
-.IF $(CHECKED)
-LIB_BASE_DIR := $(SCITECH_LIB)\lib\debug
-CFLAGS += -DCHECKED=1
-.ELSE
-LIB_BASE_DIR := $(SCITECH_LIB)\lib\release
-.ENDIF
-
-# Define where to install library files
- LIB_BASE := $(LIB_BASE_DIR)\$(LIB_OS)\$(BC_LIBBASE)
- LIB_DEST := $(LIB_BASE)
-
-# Define which file contains our rules
-
- RULES_MAK := bc16.mk
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Generic DMAKE startup makefile definitions file. Assumes
-# that the SCITECH environment variable has been set to point
-# to where all our stuff is installed. You should not need
-# to change anything in this file.
-#
-# Borland C++ 3.1 version. Supports 16 bit DOS development.
-#
-#############################################################################
-
-# Include standard startup script definitions
-.IMPORT: SCITECH
-.INCLUDE: "$(SCITECH)\makedefs\startup.mk"
-
-# Default commands for compiling, assembling linking and archiving
- CC := bcc
- CFLAGS := -ml -H=bcc.sym -i60 -d
-.IF $(USE_TASM32)
- AS := tasm32
-.ELIF $(USE_TASMX)
- AS := tasmx
-.ELSE
- AS := tasm
-.ENDIF
- ASFLAGS := /t /mx /m /iINCLUDE /i$(SCITECH)\INCLUDE
- LD := bclink tlink.exe
- LDFLAGS := -c
- LIB := tlib
- LIBFLAGS := /C
-
-# Optionally turn on debugging information
-.IF $(DBG)
- CFLAGS += -v
- LDFLAGS += -v
- ASFLAGS += /zi
- LIBFLAGS += /P128
-.ELSE
- LDFLAGS += -x
- ASFLAGS += /q
-.END
-
-# Optionally turn on optimisations
-.IF $(OPT)
- CFLAGS += -3 -O2
-.ELIF $(OPT_SIZE)
- CFLAGS += -3 -O1
-.END
-
-# Optionally turn on direct i387 FPU instructions
-
-.IF $(FPU)
- CFLAGS += -f287 -DFPU387
- ASFLAGS += -DFPU387
-.END
-
-# Optionally compile a beta release version of a product
-.IF $(BETA)
- CFLAGS += -DBETA
- ASFLAGS += -DBETA
-.END
- USE_REALDOS := 1
-
-# Define the default libraries to link with
- DEF_LIBS := mathl.lib cl.lib
-
-# Define the base directory for library files
-
-.IF $(CHECKED)
-LIB_BASE_DIR := $(SCITECH_LIB)\lib\debug
-CFLAGS += -DCHECKED=1
-.ELSE
-LIB_BASE_DIR := $(SCITECH_LIB)\lib\release
-.ENDIF
-
-# Define where to install library files
- LIB_DEST := $(LIB_BASE_DIR)\dos16\bc3
-
-# Define which file contains our rules
-
- RULES_MAK := bc3.mk
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Generic DMAKE startup makefile definitions file. Assumes
-# that the SCITECH environment variable has been set to point
-# to where all our stuff is installed. You should not need
-# to change anything in this file.
-#
-# Borland C++ 4.0 32 bit version. Supports Borland's DOS Power
-# Pack DPMI32 DOS extender, Phar Lap's TNT DOS Extender and
-# 32 bit Windows development.
-#
-#############################################################################
-
-# Include standard startup script definitions
-.IMPORT: SCITECH
-.INCLUDE: "$(SCITECH)\makedefs\startup.mk"
-
-# Import enivornment variables that we use
-.IMPORT .IGNORE : USE_SMX32 USE_TNT USE_WIN32 USE_BC5 USE_VXD BC_LIBBASE
-.IMPORT .IGNORE : VTOOLSD
-
-# We are compiling for a 32 bit envionment
- _32BIT_ := 1
-
-# Default commands for compiling, assembling linking and archiving
- CC := bcc32
-.IF $(USE_VXD)
- CFLAGS := -4 -i60 -d -w-stu
-.ELSE
- CFLAGS := -4 -H=bcc32.sym -i60 -d -w-stu
-.ENDIF
-.IF $(USE_NASM)
- AS := nasm
- ASFLAGS := -t -f obj -d__FLAT__ -iINCLUDE -i$(SCITECH)\INCLUDE
-.ELSE
-.IF $(USE_TASM32)
- AS := tasm32
-.ELIF $(USE_TASMX)
- AS := tasmx
-.ELSE
- AS := tasm
-.ENDIF
- ASFLAGS := /t /mx /m /w-res /w-mcp /D__FLAT__ /iINCLUDE /i$(SCITECH)\INCLUDE
-.ENDIF
- LD := bclink tlink32.exe
- LDFLAGS := -c
- RC := brc32
-.IF $(USE_BC5)
- WIN_VERSION := -V4.0
- RCFLAGS := -32
-.ELSE
- RCFLAGS := -w32
-.ENDIF
- LIB := tlib
- LIBFLAGS := /C
- ILIB := implib
- ILIBFLAGS := -c
- INTEL_X86 := 1
- NMSYM := $(SOFTICE_PATH)\nmsym.exe
- NMSYMFLAGS := /TRANSLATE:source,package,always /PROMPT /SOURCE:$(SCITECH)\src\pm;$(SCITECH)\src\pm\common;$(SCITECH)\src\pm\win32
-
-# Optionally turn on debugging information
-.IF $(DBG)
- CFLAGS += -v
- LDFLAGS += -v
- LIBFLAGS += /P256
-.IF $(USE_NASM)
- ASFLAGS += -F borland -g
-.ELSE
- ASFLAGS += /zi
-.ENDIF
-.ELSE
- LDFLAGS += -x
- LIBFLAGS += /P128
-.IF $(USE_NASM)
- ASFLAGS += -F null
-.ELSE
- ASFLAGS += /q
-.ENDIF
-.END
-
-# Optionally disable nagging warnings if MAX_WARN is not on
-.IF $(MAX_WARN)
-.ELSE
- CFLAGS += -w-aus -w-par -w-hid -w-pia
-.ENDIF
-
-# Optionally turn on optimisations (-5 -O2 breaks BC++ 4.0-4.5 sometimes)
-.IF $(OPT)
- CFLAGS += -5 -O2 -k-
-.ELIF $(OPT_SIZE)
- CFLAGS += -5 -O1 -k-
-.END
-
-# Optionally turn on direct i387 FPU instructions
-.IF $(FPU)
- CFLAGS += -DFPU387
- ASFLAGS += -dFPU387
-.END
-
-# Optionally compile a beta release version of a product
-.IF $(BETA)
- CFLAGS += -DBETA
- ASFLAGS += -dBETA
-.END
-
-# Optionally use Phar Lap's TNT DOS Extender, otherwise use the DOS Power Pack
-.IF $(USE_TNT)
- CFLAGS += -D__MSDOS__
- DX_CFLAGS += -DTNT
- DX_ASFLAGS += -dTNT
- LIB_OS = DOS32
- DEF_LIBS := import32.lib cw32.lib dosx32.lib tntapi.lib
-.ELIF $(USE_VXD)
- LDFLAGS += -n -P- -x
- CFLAGS += -RT- -x- -Oi -VC -I$(VTOOLSD)\INCLUDE -DIS_32 -DWANTVXDWRAPS -DVTOOLSD -DWIN40 -DWIN40_OR_LATER -DDEFSEG=1 -zC_LTEXT -zALCODE -zR_LDATA -zTLCODE
- DEF_LIBS := $(VTOOLSD)\lib\cfbc440d.lib $(VTOOLSD)\lib\wr0bc440.lib $(VTOOLSD)\lib\wr1bc440.lib $(VTOOLSD)\lib\wr2bc440.lib $(VTOOLSD)\lib\wr3bc440.lib $(VTOOLSD)\lib\rtbc440d.lib
- DX_ASFLAGS += -d__VXD__ -d__BORLANDC__=1 -I$(VTOOLSD)\INCLUDE -I$(VTOOLSD)\LIB\INCLUDE
- LIB_OS = VXD
-.ELIF $(USE_WIN32)
-.IF $(WIN32_GUI)
-.ELSE
- CFLAGS += -D__CONSOLE__
-.ENDIF
-.IF $(BUILD_DLL)
- CFLAGS += -WD -DBUILD_DLL
- ASFLAGS += -dBUILD_DLL
-.ELSE
- CFLAGS += -W -WM
-.ENDIF
-.IF $(USE_BC5)
-.ELSE
- CFLAGS += -D_WIN32
-.ENDIF
- DEF_LIBS := import32.lib cw32mt.lib
- DX_ASFLAGS += -d__WINDOWS32__
- LIB_OS = WIN32
-.ELIF $(USE_SMX32)
- CFLAGS += -D__SMX32__ -DPME32
- DX_CFLAGS +=
- DX_ASFLAGS += -d__SMX32__ -dDPMI32 -dPME32
- USE_REALDOS := 1
- LIB_OS = SMX32
- DEF_LIBS := cw32mt.lib
-.ELSE
- USE_DPMI32 := 1
- CFLAGS += -D__MSDOS__
- DX_CFLAGS += -WX -DDPMI32
- DX_ASFLAGS += -dDPMI32
- USE_REALDOS := 1
- LIB_OS = DOS32
- DEF_LIBS :=
-.END
-
-# Define the base directory for library files
-
-.IF $(CHECKED)
-LIB_BASE_DIR := $(SCITECH_LIB)\lib\debug
-CFLAGS += -DCHECKED=1
-.ELSE
-LIB_BASE_DIR := $(SCITECH_LIB)\lib\release
-.ENDIF
-
-# Define where to install library files
- LIB_BASE := $(LIB_BASE_DIR)\$(LIB_OS)\$(BC_LIBBASE)
- LIB_DEST := $(LIB_BASE)
-
-# Place to look for PMODE library files
-
-.IF $(USE_TNT)
-PMLIB := $(LIB_BASE)\tnt\pm.lib
-.ELIF $(USE_DPMI32)
-PMLIB := $(LIB_BASE)\dpmi32\pm.lib
-.ELSE
-PMLIB := $(LIB_BASE)\pm.lib
-.END
-
-# Define which file contains our rules
-
- RULES_MAK := bc32.mk
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Generic DMAKE startup makefile definitions file. Assumes
-# that the SCITECH environment variable has been set to point
-# to where all our stuff is installed. You should not need
-# to change anything in this file.
-#
-# Borland C++ 2.0 32-bit OS/2 version.
-#
-#############################################################################
-
-# Include standard startup script definitions
-.IMPORT: SCITECH
-.INCLUDE: "$(SCITECH)\makedefs\startup.mk"
-
-# Import enivornment variables that we use
-.IMPORT .IGNORE : USE_OS2GUI BC_LIBBASE
-
-# We are compiling for a 32 bit envionment
- _32BIT_ := 1
-
-# Default commands for compiling, assembling linking and archiving
- CC := bcc
- CFLAGS := -w- -4 -H=bcc32.sym -i60 -d
-.IF $(USE_NASM)
- AS := nasm
- ASFLAGS := -t -f obj -d__FLAT__ -iINCLUDE -i$(SCITECH)\INCLUDE
-.ELSE
- AS := tasm
- ASFLAGS := /t /mx /m /D__FLAT__ /D__OS2__ /iINCLUDE /i$(SCITECH)\INCLUDE
-.ENDIF
- LD := bclink tlink.exe
- LDFLAGS := -c
- RC := brcc
- RCFLAGS :=
- LIB := tlib
- LIBFLAGS := /C /P32
- ILIB := implib
- ILIBFLAGS := -c
-.IF $(USE_OS2GUI)
- CFLAGS += -D__OS2_PM__
-.ENDIF
-
-# Optionally turn on debugging information
-.IF $(DBG)
- CFLAGS += -v
- LDFLAGS += -v
- LIBFLAGS += /P128
-.IF $(USE_NASM)
- ASFLAGS += -F borland
-.ELSE
- ASFLAGS += /zi
-.ENDIF
-.ELSE
- LDFLAGS += -x
-.IF $(USE_NASM)
- ASFLAGS += -F null
-.ELSE
- ASFLAGS += /q
-.ENDIF
-.END
-
-# Optionally turn on optimisations
-.IF $(OPT)
- CFLAGS += -5 -O2 -k-
-.ELIF $(OPT_SIZE)
- CFLAGS += -5 -O1 -k-
-.END
-
-# Optionally turn on direct i387 FPU instructions
-.IF $(FPU)
- CFLAGS += -DFPU387
- ASFLAGS += -dFPU387
-.END
-
-# Optionally compile a beta release version of a product
-.IF $(BETA)
- CFLAGS += -DBETA
- ASFLAGS += -dBETA
-.END
-
-# Optionally use Phar Lap's TNT DOS Extender, otherwise use the DOS Power Pack
-.IF $(BUILD_DLL)
- CFLAGS += -sd -sm -DBUILD_DLL
- ASFLAGS += -dBUILD_DLL
-.ELSE
- CFLAGS += -sm
-.ENDIF
- DEF_LIBS := os2.lib c2mt.lib
- DX_ASFLAGS += -d__OS2__
- LIB_OS = os232
-
-# Define the base directory for library files
-
-.IF $(CHECKED)
-LIB_BASE_DIR := $(SCITECH_LIB)\lib\debug
-CFLAGS += -DCHECKED=1
-.ELSE
-LIB_BASE_DIR := $(SCITECH_LIB)\lib\release
-.ENDIF
-
-# Define where to install library files
- LIB_BASE := $(LIB_BASE_DIR)\$(LIB_OS)\$(BC_LIBBASE)
- LIB_DEST := $(LIB_BASE)
-
-# Place to look for PMODE library files
-
-.IF $(USE_OS2GUI)
-DEF_LIBS += pm_pm.lib
-.ELSE
-DEF_LIBS += pm.lib
-.ENDIF
-
-# Define which file contains our rules
-
- RULES_MAK := bcos2.mk
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Generic DMAKE startup makefile definitions file. Assumes
-# that the SCITECH environment variable has been set to point
-# to where all our stuff is installed. You should not need
-# to change anything in this file.
-#
-# Microsoft C 6.0 16 bit version. Supports 16 bit
-# OS/2 development.
-#
-#############################################################################
-
-# Include standard startup script definitions
-.IMPORT: SCITECH
-.INCLUDE: "$(SCITECH)\makedefs\startup.mk"
-
-# Import enivornment variables that we use
-.IMPORT .IGNORE : VC_LIBBASE
-.IMPORT .IGNORE : USE_MASM
-
-# Default commands for compiling, assembling linking and archiving
- CC := cl # C-compiler and flags
- CFLAGS := /w /Gs
- ASFLAGS := /t /mx /m /D__COMM__ /iINCLUDE /i$(SCITECH)\INCLUDE
-.IF $(USE_TASM32)
- AS := tasm32
-.ELIF $(USE_TASMX)
- AS := tasmx # Assembler and flags
-.ELIF $(USE_MASM)
- AS := masm # Assembler and flags
- ASFLAGS := /D__COMM__ /iINCLUDE /i$(SCITECH)\INCLUDE
-.ELSE
- AS := tasm # Assembler and flags
-.ENDIF
- LD := cl # Loader and flags
- LDFLAGS = $(CFLAGS)
- RC := rc # WIndows resource compiler
- RCFLAGS :=
- LIB := lib # Librarian
- LIBFLAGS := /NOI /NOE
- ILIB := implib # Import librarian
- ILIBFLAGS := /noignorecase
-
-# Optionally turn on debugging information
-.IF $(DBG)
- CFLAGS += /Zi # Turn on debugging for C compiler
- ASFLAGS += /zi # Turn on debugging for assembler
-.ELSE
- ASFLAGS += /q # Suppress object records not needed for linking
-.END
-
-# Optionally turn on optimisations
-.IF $(OPT)
- CFLAGS += /Ox
-.END
-
-# Optionally turn on direct i387 FPU instructions
-
-.IF $(FPU)
- CFLAGS += /FPi87 /DFPU387
- ASFLAGS += /DFPU387 /DFPU_REG_RTN
-.END
-
-# Optionally compile a beta release version of a product
-.IF $(BETA)
- CFLAGS += /DBETA
- ASFLAGS += /DBETA
-.END
-
-# Use a larger stack during linking if requested ???? How the fuck do you
-# specify linker options on the CL command line?????
-
-.IF $(STKSIZE)
-.ENDIF
-
-# Optionally compile for 16 bit Windows
-.IF $(USE_WIN16)
-.IF $(BUILD_DLL)
- CFLAGS += /GD /Alfw /DBUILD_DLL
- ASFLAGS += -DBUILD_DLL
-.ELSE
- CFLAGS += /GA /AL
-.ENDIF
- DX_ASFLAGS += -D__WINDOWS16__
- LIB_OS = WIN16
-.ELSE
- USE_REALDOS := 1
- CFLAGS += /AL
- LIB_OS = DOS16
-.END
-
-# Place to look for PMODE library files
-
-PMLIB := pm.lib
-
-# Define the base directory for library files
-
-.IF $(CHECKED)
-LIB_BASE_DIR := $(SCITECH_LIB)\lib\debug
-CFLAGS += -DCHECKED=1
-.ELSE
-LIB_BASE_DIR := $(SCITECH_LIB)\lib\release
-.ENDIF
-
-# Define where to install library files
- LIB_BASE := $(LIB_BASE_DIR)\$(LIB_OS)\$(VC_LIBBASE)
- LIB_DEST := $(LIB_BASE)
-
-# Define which file contains our rules
-
- RULES_MAK := cl16.mk
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Generic DMAKE startup makefile definitions file. Assumes
-# that the SCITECH environment variable has been set to point
-# to where all our stuff is installed. You should not need
-# to change anything in this file.
-#
-# Microsoft 386 C 6.0 32 bit. Supports 32 bit
-# OS/2 development.
-#
-#############################################################################
-
-# Include standard startup script definitions
-.IMPORT: SCITECH
-.INCLUDE: "$(SCITECH)\makedefs\startup.mk"
-
-# Import enivornment variables that we use
-.IMPORT .IGNORE : CL_LIBBASE USE_VDD
-.IMPORT .IGNORE : USE_MASM
-
-# Default commands for compiling, assembling linking and archiving
- CC := cl386 # C-compiler and flags
- # NB: The -Zf flag is ABSOLUTELY NECESSARY to compile IBM's OS/2 headers.
- # It isn't documented anywhere but obviously adds support for 48-bit
- # far pointers (ie. _far is valid in 32-bit code). Great.
- CFLAGS := -G3s -Zf -D__386__
- ASFLAGS := /t /mx /m /oi /D__FLAT__ /DSTDCALL_MANGLE /D__NOU_VAR__ /iINCLUDE /i$(SCITECH)\INCLUDE
-.IF $(USE_TASM32)
- AS := tasm32
-.ELIF $(USE_TASMX)
- AS := tasmx # Assembler and flags
-.ELIF $(USE_MASM)
- AS := masm # Assembler and flags
- ASFLAGS := /t /mx /D__FLAT__ /DSTDCALL_MANGLE /D__NOU_VAR__ /iINCLUDE /i$(SCITECH)\INCLUDE
-.ELSE
- AS := tasm # Assembler and flags
-.ENDIF
- LD := link386 # Linker and flags
- LDFLAGS = $(CFLAGS)
- RC := rc # Windows resource compiler
- RCFLAGS :=
- LIB := lib # Librarian
- LIBFLAGS := /NOI /NOE
- ILIB := implib # Import librarian
- ILIBFLAGS := /noignorecase
-
-# Optionally turn on debugging information
-.IF $(DBG)
- CFLAGS += -Zi # Turn on debugging for C compiler
- ASFLAGS += /zi # Turn on debugging for assembler
-.ELSE
- ASFLAGS += /q # Suppress object records not needed for linking
-.END
-
-# Optionally turn on optimisations
-.IF $(OPT)
- CFLAGS += /Ox
-.END
-
-# Optionally turn on direct i387 FPU instructions
-
-.IF $(FPU)
- CFLAGS += /FPi87 /DFPU387
- ASFLAGS += /DFPU387 /DFPU_REG_RTN
-.END
-
-# Optionally compile a beta release version of a product
-.IF $(BETA)
- CFLAGS += /DBETA
- ASFLAGS += /DBETA
-.END
-
-# Use a larger stack during linking if requested ???? How the fuck do you
-# specify linker options on the CL command line?????
-
-.IF $(STKSIZE)
-.ENDIF
-
-# Place to look for PMODE library files
-
-PMLIB := pm.lib
-
-# Define the base directory for library files
-
-.IF $(CHECKED)
-LIB_BASE_DIR := $(SCITECH_LIB)\lib\debug
-CFLAGS += -DCHECKED=1
-.ELSE
-LIB_BASE_DIR := $(SCITECH_LIB)\lib\release
-.ENDIF
-
-# Define where to install library files
- LIB_OS = os232
- LIB_BASE := $(LIB_BASE_DIR)\$(LIB_OS)\$(CL_LIBBASE)
- LIB_DEST := $(LIB_BASE)
-
-# Define which file contains our rules
-
- RULES_MAK := cl386.mk
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Common makefile targets used by all SciTech Software
-# makefiles. This file includes targets for cleaning the
-# current directory, and maintaining the source files with
-# RCS.
-#
-#############################################################################
-
-# Override global OpenGL includes when compiling against MGL version
-
-.IF $(USE_MGL_OPENGL)
-.IF $(UNIX_HOST)
-CFLAGS += -I$(SCITECH)/include/mglgl
-DEPEND_INC += $(SCITECH)/include/mglgl
-.ELSE
-CFLAGS += -I$(SCITECH)\include\mglgl
-DEPEND_INC += $(SCITECH)\include/mglgl
-.ENDIF
-.ENDIF
-
-# Define where to install all compiled DLL files
-
-.IF $(UNIX_HOST)
-.IF $(CHECKED)
-DLL_DEST := $(SCITECH_LIB)/redist/debug
-.ELSE
-DLL_DEST := $(SCITECH_LIB)/redist/release
-.ENDIF
-.ELSE
-.IF $(CHECKED)
-DLL_DEST := $(SCITECH_LIB)\redist\debug
-.ELSE
-DLL_DEST := $(SCITECH_LIB)\redist\release
-.ENDIF
-.ENDIF
-
-# Target to build the library and DLL file if specified
-
-.IF $(LIBFILE)
-
-lib: $(LIBFILE)
-
-.IF $(DLLFILE)
-
-# Build and install a DLL file, or simply build import library and install
-
-.IF $(BUILD_DLL)
-
-$(DLLFILE): $(OBJECTS)
-$(LIBFILE): $(DLLFILE)
-install: $(LIBFILE) $(DLLFILE)
- $(INSTALL) $(LIBFILE) $(LIB_DEST)$(LIB_EXTENDER)
- $(INSTALL) $(DLLFILE) $(DLL_DEST)
-.IF $(USE_SOFTICE)
- $(INSTALL) $(DLLFILE:s/.dll/.nms) $(DLL_DEST)
-.ENDIF
-.ELSE
-
-$(LIBFILE): $(DLL_DEST)\$(DLLFILE)
-install: $(LIBFILE)
- $(INSTALL) $(LIBFILE) $(LIB_DEST)$(LIB_EXTENDER)
-
-.ENDIF
-.ELSE
-
-.IF $(BUILD_DLL)
-
-# Build and install a Unix shared library
-
-$(LIBFILE): $(OBJECTS)
-install: $(LIBFILE)
- $(INSTALL) $(LIBFILE) $(LIB_DEST)$(LIB_EXTENDER)
- $(INSTALL) $(LIBFILE) $(DLL_DEST)/$(LIBFILE).$(VERSION)
-
-.ELSE
-
-# Build and install a normal library file
-
-.IF $(USE_DLL)
-.ELSE
-$(LIBFILE): $(OBJECTS)
-install: $(LIBFILE)
- $(INSTALL) $(LIBFILE) $(LIB_DEST)$(LIB_EXTENDER)
-.ENDIF
-.ENDIF
-.ENDIF
-.ENDIF
-
-# Build and install a VxD file, including debug information
-
-.IF $(VXDFILE)
-$(VXDFILE:s/.vxd/.dll): $(OBJECTS)
-$(VXDFILE): $(VXDFILE:s/.vxd/.dll)
-install: $(VXDFILE)
- $(INSTALL) $(VXDFILE) $(DLL_DEST)
-.IF $(DBG)
- $(INSTALL) $(VXDFILE:s/.vxd/.nms) $(DLL_DEST)
-.ENDIF
-.ENDIF
-
-# Clean up directory removing all files not needed to make the library.
-
-__CLEAN_FILES := *.obj *.o *.sym *.bak *.tdk *.swp *.map *.err *.csm *.lib *.aps *.nms *.sys
-__CLEAN_FILES += *.~* *.td *.tr *.tr? *.td? *.rws *.res *.exp *.ilk *.pdb *.pch *.a bcc32.*
-__CLEAN_FILES += $(LIBCLEAN)
-__CLEANEXE_FILES := $(__CLEAN_FILES) *$E *.drv *.rex *.dll *.vxd *.nms *.pel *.smf *.so.*
-
-.PHONY clean:
- @$(RM) -f -S $(mktmp $(__CLEAN_FILES:t"\n"))
-
-.PHONY cleanexe:
- @$(RM) -f -S $(mktmp $(__CLEANEXE_FILES:t"\n"))
-
-# Define the source directories to find common files
-
-.IF $(NO_SCITECH_COMMON)
-.ELSE
-.SOURCE: $(SCITECH)/src/common
-.ENDIF
-
-# Create the include file dependencies using the MKUTIL makedep program if
-# the list of dependent object files is defined
-
-.IF $(DEPEND_OBJ)
-depend:
- @$(RM) -f makefile.dep
-.IF $(DEPEND_SRC)
-.IF $(DEPEND_INC)
- @makedep -amakefile.dep -r -s -I@$(mktmp $(DEPEND_INC:s/\/\\)) -S@$(mktmp $(DEPEND_SRC:s/\/\\);$(SCITECH)/src/common) @$(mktmp $(DEPEND_OBJ:t"\n")\n)
-.ELSE
- @makedep -amakefile.dep -r -s -S@$(mktmp $(DEPEND_SRC:s/\/\\);$(SCITECH)/src/common) @$(mktmp $(DEPEND_OBJ:t"\n")\n)
-.ENDIF
-.ELSE
-.IF $(DEPEND_INC)
- @makedep -amakefile.dep -r -s -I@$(mktmp $(DEPEND_INC:s/\/\\)) -S@$(mktmp $(SCITECH)/src/common) @$(mktmp $(DEPEND_OBJ:t"\n")\n)
-.ELSE
- @makedep -amakefile.dep -r -s -S@$(mktmp $(SCITECH)/src/common) @$(mktmp $(DEPEND_OBJ:t"\n")\n)
-.ENDIF
-.ENDIF
- @$(ECHO) Object file dependency information generated.
-.ENDIF
-
-# Set up for compiling Snap executeables and dynamic link libraries
-
-.IF $(USE_SNAP)
-#CFLAGS += -I$(PRIVATE)\include\drvlib -I$(SCITECH)\include\drvlib -D__SNAP__
-CFLAGS += -D__SNAP__
-ASFLAGS += -d__SNAP__
-#EXELIBS += snap$L
-.ENDIF
-
-# Include rule definitions for the compiler
-
-.INCLUDE: "$(SCITECH)/makedefs/rules/$(RULES_MAK)"
-
-# Include file dependencies
-
-.INCLUDE .IGNORE: "makefile.dep"
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Generic DMAKE startup makefile definitions file. Assumes
-# that the SCITECH environment variable has been set to point
-# to where all our stuff is installed. You should not need
-# to change anything in this file.
-#
-# OS/2 version for EMX/GNU C/C++.
-#
-#############################################################################
-
-# Include standard startup script definitions
-.IMPORT: SCITECH
-.INCLUDE: "$(SCITECH)\makedefs\startup.mk"
-
-# Disable warnings for macros redefined here that were given
-# on the command line.
-__.SILENT := $(.SILENT)
-.SILENT := yes
-
-# Import enivornment variables that we use common to all compilers
-.IMPORT .IGNORE : TEMP SHELL INCLUDE LIB SCITECH PRIVATE SCITECH_LIB
-.IMPORT .IGNORE : DBG OPT OPT_SIZE CRTDLL SHW BETA CHECKED NO_EXCEPT NO_RTTI
-.IMPORT .IGNORE : FULLSCREEN SHOW_ARGS
- TMPDIR := $(TEMP)
-
-# Standard file suffix definitions
- L := .lib # Libraries
- E := .exe # Executables
- O := .obj # Objects
- A := .asm # Assembler sources
- S := .s # GNU assembler sources
- P := .cpp # C++ sources
-
-# File prefix/suffix definitions. The following prefixes are defined, and are
-# used primarily to abstract between the Unix style libXX.a naming convention
-# and the DOS/Windows/OS2 naming convention of XX.lib.
- LP := # LP - Library file prefix (name of file on disk)
- LL := -l # Library link prefix (name of library on link command line)
- LE := # Library link suffix (extension of library on link command line)
-
-# Import enivornment variables that we use
-.IMPORT .IGNORE : EMX_LIBBASE USE_OS232 USE_OS2GUI
-
-# We are compiling for a 32 bit envionment
- _32BIT_ := 1
-
-# DMAKE uses this recipe to remove intermediate targets
-.REMOVE :; $(RM) -f $<
-
-# Turn warnings back to previous setting.
-.SILENT := $(__.SILENT)
-
-# We dont use TABS in our makefiles
-.NOTABS := yes
-
-# Default commands for compiling, assembling linking and archiving.
- CC := gcc
- CFLAGS := -Zmt -Zomf -Wall -I. -I$(INCLUDE)
- CXX := gcc -x c++ -fno-exceptions -fno-rtti
-.IF $(USE_NASM)
- AS := nasm
- ASFLAGS := -t -f obj -F null -d__FLAT__ -d__NOU__ -iINCLUDE -i$(SCITECH)\INCLUDE
-.ELSE
- AS := tasm # Assembler and flags
- ASFLAGS := /t /mx /m /oi /D__FLAT__ /D__NOU__ /iINCLUDE /i$(SCITECH)\INCLUDE
-.ENDIF
- LD := gcc
- LDXX := gcc -x c++
- LDFLAGS := -L. -Zomf -Zmt
- LIB := emxomfar
- LIBFLAGS := -p32 rcv
-
- YACC := bison -y
- LEX := flex
- SED := sed
-
-# Optionally turn off exceptions and RTTI for C++ code
-.IF $(NO_EXCEPT)
- CXX += -fno-exceptions
-.ENDIF
-.IF $(NO_RTTI)
- CXX += -fno-rtti
-.ENDIF
-
-# Optionally turn on debugging information
-.IF $(DBG)
- CFLAGS += -g
-.ELSE
-# Without -s, emx always runs LINK386 with the /DEBUG option
- CFLAGS += -s
- LDFLAGS += -s
-# NASM does not support debugging information yet
- ASFLAGS +=
-.ENDIF
-
-# Optionally turn on optimisations
-.IF $(OPT_MAX)
- CFLAGS += -O6
-.ELIF $(OPT)
- CFLAGS += -O3 -fomit-frame-pointer
-.ELIF $(OPT_SIZE)
- CFLAGS += -Os
-.ENDIF
-
-# Optionally turn on direct i387 FPU instructions
-.IF $(FPU)
- CFLAGS += -DFPU387
- ASFLAGS += -dFPU387
-.END
-
-# Optionally compile a beta release version of a product
-.IF $(BETA)
- CFLAGS += -DBETA
- ASFLAGS += -dBETA
-.ENDIF
-
-# Disable standard C runtime library
-.IF $(NO_RUNTIME)
-CFLAGS += -fno-builtin -nostdinc
-.ENDIF
-
-# Link against EMX DLLs (CRTDLL=1) or link with static C runtime libraries
-.IF $(CRTDLL)
- LDFLAGS += -Zcrtdll
-.ELSE
- CFLAGS += -Zsys
- LDFLAGS += -Zsys
-.ENDIF
-
-# Target environment dependant flags
- CFLAGS += -D__OS2_32__
- CFLAGS += -D__OS2__
- ASFLAGS += -d__OS2__
-
-# Define the base directory for library files
-
-.IF $(CHECKED)
-LIB_BASE_DIR := $(SCITECH_LIB)/lib/debug
-CFLAGS += -DCHECKED=1
-.ELSE
-LIB_BASE_DIR := $(SCITECH_LIB)/lib/release
-.ENDIF
-
-# Define where to install library files
- LIB_DEST := $(LIB_BASE_DIR)\OS232\$(EMX_LIBBASE)
- LDFLAGS += -L$(LIB_DEST)
-
-# Build 32-bit OS/2 apps
-.IF $(BUILD_DLL)
- CFLAGS += -Zdll -DBUILD_DLL
- LDFLAGS += -Zdll
- ASFLAGS += -dBUILD_DLL
-.ELSE
-.IF $(USE_OS2GUI)
- CFLAGS += -D__OS2_PM__
- LDFLAGS += -Zlinker /PMTYPE:PM
-.ELSE
-.IF $(FULLSCREEN)
- LDFLAGS += -Zlinker /PMTYPE:NOVIO
-.ELSE
- LDFLAGS += -Zlinker /PMTYPE:VIO
-.ENDIF
-.ENDIF
-.ENDIF
-
-# Place to look for PMODE library files
-
-PMLIB := -lpm
-
-# Define which file contains our rules
-
- RULES_MAK := emx.mk
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Generic DMAKE startup makefile definitions file. Assumes
-# that the SCITECH environment variable has been set to point
-# to where all our stuff is installed. You should not need
-# to change anything in this file.
-#
-# BeOS version for GNU C/C++.
-#
-#############################################################################
-
-# Disable warnings for macros redefined here that were given
-# on the command line.
-__.SILENT := $(.SILENT)
-.SILENT := yes
-
-# Import enivornment variables that we use common to all compilers
-.IMPORT .IGNORE : TEMP SHELL INCLUDE LIB SCITECH PRIVATE SCITECH_LIB
-.IMPORT .IGNORE : DBG OPT OPT_SIZE SHW BETA CHECKED USE_X11 USE_LINUX
-.IMPORT .IGNORE : USE_EGCS USE_PGCC STATIC_LIBS LIBC
- TMPDIR := $(TEMP)
-
-# Standard file suffix definitions
-#
-# NOTE: BeOS does not require any extenion for executeable files, but you
-# can use an extension if you wish. We use the .x extension for building
-# executeable files so that we can use implicit rules to make the
-# makefiles simpler and more portable between systems. When you install
-# the files to a local bin directory, you will probably want to remove
-# the .x extension.
- L := .a # Libraries
- E := .x # Executables
- O := .o # Objects
- A := .asm # Assembler sources
- S := .s # GNU assembler sources
- P := .cpp # C++ sources
-
-# File prefix/suffix definitions. The following prefixes are defined, and are
-# used primarily to abstract between the Unix style libXX.a naming convention
-# and the DOS/Windows/OS2 naming convention of XX.lib.
- LP := lib # LP - Library file prefix (name of file on disk)
- LL := -l # Library link prefix (name of library on link command line)
- LE := # Library link suffix (extension of library on link command line)
-
-# We use the Unix shell at all times
- SHELLFLAGS := -c
-
-# Definition of $(MAKE) macro for recursive makes.
- MAKE = $(MAKECMD) $(MFLAGS)
-
-# Macro to install a library file
- INSTALL := cp
-
-# DMAKE uses this recipe to remove intermediate targets
-.REMOVE :; $(RM) -f $<
-
-# Turn warnings back to previous setting.
-.SILENT := $(__.SILENT)
-
-# We dont use TABS in our makefiles
-.NOTABS := yes
-
-# Define that we are compiling for BeOS
- USE_BEOS := 1
-
-# Default commands for compiling, assembling linking and archiving.
- CC := gcc
- CFLAGS := -Wall -I. -Iinclude $(INCLUDE)
- CXX := g++
- AS := nasm
- ASFLAGS := -f elf -d__FLAT__ -iinclude -i$(SCITECH)/include -d__NOU__
- LD := gcc
- LDFLAGS := -L.
- LIB := ar
- LIBFLAGS := rcs
-
-# Link to static libraries if requested
-.IF $(STATIC_LIBS)
- LDFLAGS += -static
-.ENDIF
-
-# Optionally turn on debugging information
-.IF $(DBG)
- CFLAGS += -g
-.ELSE
-# NASM does not support debugging information yet
- ASFLAGS +=
-.ENDIF
-
-# Optionally turn on optimisations
-.IF $(OPT_MAX)
- CFLAGS += -O6
-.ELIF $(OPT)
- CFLAGS += -O2
-.ELIF $(OPT_SIZE)
- CFLAGS += -O1
-.ENDIF
-
-# Optionally turn on direct i387 FPU instructions
-.IF $(FPU)
- CFLAGS += -DFPU387
- ASFLAGS += -dFPU387
-.END
-
-# Optionally compile a beta release version of a product
-.IF $(BETA)
- CFLAGS += -DBETA
- ASFLAGS += -dBETA
-.ENDIF
-
-# Disable standard C runtime library
-
-.IF $(NO_RUNTIME)
-CFLAGS += -fno-builtin -nostdinc
-.ENDIF
-
-# Target environment dependant flags
- CFLAGS += -D__BEOS__
- ASFLAGS += -d__BEOS__ -d__UNIX__
-
-# Define the base directory for library files
-
-.IF $(CHECKED)
-LIB_BASE_DIR := $(SCITECH_LIB)/lib/debug
-CFLAGS += -DCHECKED=1
-.ELSE
-LIB_BASE_DIR := $(SCITECH_LIB)/lib/release
-.ENDIF
-
-# Define where to install library files
-LIB_DEST := $(LIB_BASE_DIR)/beos/gcc
-LDFLAGS += -L$(LIB_DEST)
-
-# Place to look for PMODE library files
-
-PMLIB := -lpm
-
-# Define which file contains our rules
-
- RULES_MAK := gcc_beos.mk
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Generic DMAKE startup makefile definitions file. Assumes
-# that the SCITECH environment variable has been set to point
-# to where all our stuff is installed. You should not need
-# to change anything in this file.
-#
-# DJGPP V2 port of GNU C/C++ to DOS with DPMI only.
-#
-#############################################################################
-
-# Include standard startup script definitions
-.IMPORT: SCITECH
-.INCLUDE: "$(SCITECH)\makedefs\startup.mk"
-
-# Override some file suffix definitions
- L := .a # Libraries
- O := .o # Objects
-
-# Override the file prefix/suffix definitions for library naming.
- LP := lib # LP - Library file prefix (name of file on disk)
- LL := -l # Library link prefix (name of library on link command line)
- LE := # Library link suffix (extension of library on link command line)
-
-# Import enivornment variables that we use
-.IMPORT .IGNORE : DJ_LIBBASE
-
-# We are compiling for a 32 bit envionment
- _32BIT_ := 1
-
-# Default commands for compiling, assembling linking and archiving
- CC := gcc # C-compiler and flags
- CFLAGS := -Wall
- AS := nasm
- ASFLAGS := -t -f coff -F null -d__FLAT__ -d__GNUC__ -dSTDCALL_USCORE -iINCLUDE -i$(SCITECH)\INCLUDE
- LD := dj_ld # Loader and flags
- LDFLAGS :=
- LIB := ar # Librarian
- LIBFLAGS := rs
- USE_NASM := 1
- USE_GCC := 1
-
-# Optionally turn on debugging information
-.IF $(DBG)
- CFLAGS += -g # Turn on debugging for C compiler
-.END
-
-# Optionally turn on optimisations
-.IF $(OPT)
- CFLAGS += -O2
-.ELIF $(OPT_SIZE)
- CFLAGS += -O1
-.END
-
-# Optionally turn on direct i387 FPU instructions
-
-.IF $(FPU)
- CFLAGS += -DFPU387
- ASFLAGS += -dFPU387
-.END
-
-# Optionally compile a beta release version of a product
-.IF $(BETA)
- CFLAGS += -DBETA
- ASFLAGS += -dBETA
-.END
-
-# DOS extender dependant flags
- DX_CFLAGS +=
- DX_ASFLAGS += -dDJGPP
- USE_REALDOS := 1
-
-# Define the base directory for library files
-
-.IF $(CHECKED)
-LIB_BASE_DIR := $(SCITECH_LIB)\lib\debug
-CFLAGS += -DCHECKED=1
-.ELSE
-LIB_BASE_DIR := $(SCITECH_LIB)\lib\release
-.ENDIF
-
-# Define where to install library files
- LIB_DEST := $(LIB_BASE_DIR)\DOS32\$(DJ_LIBBASE)
-
-# Place to look for PMODE library files
-
-PMLIB := -lpm
-
-# Define which file contains our rules
-
- RULES_MAK := dj32.mk
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Generic DMAKE startup makefile definitions file. Assumes
-# that the SCITECH environment variable has been set to point
-# to where all our stuff is installed. You should not need
-# to change anything in this file.
-#
-# Linux version for GNU C/C++.
-#
-#############################################################################
-
-# Disable warnings for macros redefined here that were given
-# on the command line.
-__.SILENT := $(.SILENT)
-.SILENT := yes
-
-# Import enivornment variables that we use common to all compilers
-.IMPORT .IGNORE : TEMP SHELL INCLUDE LIB SCITECH PRIVATE SCITECH_LIB
-.IMPORT .IGNORE : DBG OPT OPT_SIZE SHW BETA CHECKED USE_X11 USE_FREEBSD
-.IMPORT .IGNORE : USE_EGCS USE_PGCC STATIC_LIBS
- TMPDIR := $(TEMP)
-
-# Standard file suffix definitions
-#
-# NOTE: Linux does not require any extenion for executeable files, but you
-# can use an extension if you wish. We use the .x extension for building
-# executeable files so that we can use implicit rules to make the
-# makefiles simpler and more portable between systems. When you install
-# the files to a local bin directory, you will probably want to remove
-# the .x extension.
- L := .a # Libraries
- E := .x # Executables
- O := .o # Objects
- A := .asm # Assembler sources
- S := .s # GNU assembler sources
- P := .cpp # C++ sources
-
-# File prefix/suffix definitions. The following prefixes are defined, and are
-# used primarily to abstract between the Unix style libXX.a naming convention
-# and the DOS/Windows/OS2 naming convention of XX.lib.
- LP := lib # LP - Library file prefix (name of file on disk)
- LL := -l # Library link prefix (name of library on link command line)
- LE := # Library link suffix (extension of library on link command line)
-
-# We use the Unix shell at all times
- SHELL := /bin/sh
- SHELLFLAGS := -c
-
-# Definition of $(MAKE) macro for recursive makes.
- MAKE = $(MAKECMD) $(MFLAGS)
-
-# Macro to install a library file
- INSTALL := cp
-
-# DMAKE uses this recipe to remove intermediate targets
-.REMOVE :; $(RM) -f $<
-
-# Turn warnings back to previous setting.
-.SILENT := $(__.SILENT)
-
-# We dont use TABS in our makefiles
-.NOTABS := yes
-
-# Define that we are compiling for FreeBSD
- USE_LINUX := 1
-
-# Default commands for compiling, assembling linking and archiving.
-.IF $(USE_EGCS)
- CC := egcs
-.ELIF $(USE_PGCC)
- CC := pgcc
-.ELSE
- CC := gcc
-.ENDIF
- CFLAGS := -Wall -I. -Iinclude $(INCLUDE)
- CXX := g++
- AS := nasm
-# TODO: On earlier versions of FreeBSD (<3.0) a.out is used instead of ELF
- ASFLAGS := -f elf -d__FLAT__ -iinclude -i$(SCITECH)/include -d__NOU__
- LD := g++
- LDFLAGS := -L.
- LIB := ar
- LIBFLAGS := rcs
-
-# Link to static libraries if requested
-.IF $(STATIC_LIBS)
- LDFLAGS += -static
-.ENDIF
-
-# Optionally turn on debugging information
-.IF $(DBG)
- CFLAGS += -g
-.ELSE
-# NASM does not support debugging information yet
- ASFLAGS +=
-.ENDIF
-
-# Optionally turn on optimisations
-.IF $(OPT_MAX)
- CFLAGS += -O6
-.ELIF $(OPT)
- CFLAGS += -O2
-.ELIF $(OPT_SIZE)
- CFLAGS += -O1
-.ENDIF
-
-# Optionally turn on direct i387 FPU instructions
-.IF $(FPU)
- CFLAGS += -DFPU387
- ASFLAGS += -dFPU387
-.END
-
-# Optionally compile a beta release version of a product
-.IF $(BETA)
- CFLAGS += -DBETA
- ASFLAGS += -dBETA
-.ENDIF
-
-# Disable standard C runtime library
-
-.IF $(NO_RUNTIME)
-CFLAGS += -fno-builtin -nostdinc
-.ENDIF
-
-# Compile flag for whether to build X11 or non-X11 lib
-.IF $(USE_X11)
- CFLAGS += -D__X11__
-.ENDIF
-
-# Target environment dependant flags
- CFLAGS += -D__FREEBSD__
- ASFLAGS += -d__FREEBSD__ -d__UNIX__
-
-# Define the base directory for library files
-
-.IF $(CHECKED)
-LIB_BASE_DIR := $(SCITECH_LIB)/lib/debug
-CFLAGS += -DCHECKED=1
-.ELSE
-LIB_BASE_DIR := $(SCITECH_LIB)/lib/release
-.ENDIF
-
-# Define where to install library files
- LIB_DEST := $(LIB_BASE_DIR)/freebsd/gcc
- LDFLAGS += -L$(LIB_DEST)
-
-# Place to look for PMODE library files
-
-PMLIB := -lpm
-
-# Define which file contains our rules
-
- RULES_MAK := gcc_freebsd.mk
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Generic DMAKE startup makefile definitions file. Assumes
-# that the SCITECH environment variable has been set to point
-# to where all our stuff is installed. You should not need
-# to change anything in this file.
-#
-# Linux version for GNU C/C++.
-#
-#############################################################################
-
-# Include standard startup script definitions
-.IMPORT: SCITECH
-.INCLUDE: "$(SCITECH)/makedefs/startup.mk"
-
-# Import enivornment variables that we use
-.IMPORT .IGNORE : GCC2_LIBBASE
-
-# Override some file suffix definitions
- L := .a # Libraries
- O := .o # Objects
-
-# Override the file prefix/suffix definitions for library naming.
- LP := lib # LP - Library file prefix (name of file on disk)
- LL := -l # Library link prefix (name of library on link command line)
- LE := # Library link suffix (extension of library on link command line)
-
-# We are compiling for a 32 bit envionment
- _32BIT_ := 1
-
-# Define that we are compiling for Linux
- USE_LINUX := 1
-
-# Default commands for compiling, assembling linking and archiving.
- CC := gcc
- CFLAGS := -Wall -I. -Iinclude -I$(SCITECH:s,\,/)/include -I$(PRIVATE:s,\,/)/include
- SHOW_CFLAGS := -c
- CXX := g++
- AS := nasm
- ASFLAGS := -t -f elf -d__FLAT__ -d__GNUC__ -iinclude -i$(SCITECH)/include -d__NOU__
- SHOW_ASFLAGS := -f elf
- LD := gcc
- LDXX := g++
- LDFLAGS := -L.
- LIB := ar
- LIBFLAGS := rcs
- YACC := bison -y
- LEX := flex
- SED := sed
-
-# Optionally turn on debugging information
-.IF $(DBG)
- CFLAGS += -g
- SHOW_CFLAGS += -g
-.ELSE
-# NASM does not support debugging information yet
- ASFLAGS +=
-.ENDIF
-
-# Optionally turn on optimisations
-.IF $(OPT_MAX)
- CFLAGS += -O6
- SHOW_CFLAGS += -O6
-.ELIF $(OPT)
- CFLAGS += -O2
- SHOW_CFLAGS += -O2
-.ELIF $(OPT_SIZE)
- CFLAGS += -O1
- SHOW_CFLAGS += -O1
-.ENDIF
-
-# Optionally turn on direct i387 FPU instructions
-.IF $(FPU)
- CFLAGS += -DFPU387
- ASFLAGS += -dFPU387
-.END
-
-# Optionally compile a beta release version of a product
-.IF $(BETA)
- CFLAGS += -DBETA
- SHOW_CFLAGS += -DBETA
- ASFLAGS += -dBETA
- SHOW_ASFLAGS += -dBETA
-.ENDIF
-
-# Disable standard C runtime library
-
-.IF $(NO_RUNTIME)
-CFLAGS += -fno-builtin -nostdinc
-.ENDIF
-
-# Compile flag for whether to build X11 or non-X11 lib
-.IF $(USE_X11)
- CFLAGS += -D__X11__
-.ENDIF
-
-# Target environment dependant flags
- CFLAGS += -D__LINUX__
- ASFLAGS += -d__LINUX__ -d__UNIX__
-
-# Define the base directory for library files
-
-.IF $(CHECKED)
-LIB_BASE_DIR := $(SCITECH_LIB)/lib/debug
-CFLAGS += -DCHECKED=1
-SHOW_CFLAGS += -DCHECKED=1
-.ELSE
-LIB_BASE_DIR := $(SCITECH_LIB)/lib/release
-.ENDIF
-
-# Define where to install library files
-.IF $(LIBC)
- LIB_DEST_SHARED := $(LIB_BASE_DIR)/linux/gcc/libc.so
- LIB_DEST_STATIC := $(LIB_BASE_DIR)/linux/gcc/libc
-.ELSE
- LIB_DEST_SHARED := $(LIB_BASE_DIR)/linux/gcc/glibc.so
- LIB_DEST_STATIC := $(LIB_BASE_DIR)/linux/gcc/glibc
-.ENDIF
-
-# Link to static libraries if requested
-.IF $(STATIC_LIBS_ALL)
- LDFLAGS += -static
- STATIC_LIBS := 1
-.ENDIF
-
-# Link to static libraries if requested
-.IF $(STATIC_LIBS)
- LDFLAGS += -L$(LIB_DEST_STATIC)
-.ELSE
- LDFLAGS += -L$(LIB_DEST_SHARED) -L$(LIB_DEST_STATIC)
-.ENDIF
-
-# Optionally enable some dynamic libraries to be built
-.IF $(BUILD_DLL)
-.IF $(VERSIONMAJ)
-.ELSE
- VERSIONMAJ := 5
- VERSIONMIN := 0
-.ENDIF
- VERSION := $(VERSIONMAJ).$(VERSIONMIN)
- LIB := gcc -shared
- LIBFLAGS :=
- L := .so
- CFLAGS += -fPIC
- SHOW_CFLAGS += -fPIC
- ASFLAGS += -D__PIC__
- SHOW_ASFLAGS += -D__PIC__
- LIB_DEST := $(LIB_DEST_SHARED)
-.ELSE
- LIB_DEST := $(LIB_DEST_STATIC)
-.ENDIF
-
-# Place to look for PMODE library files
-
-PMLIB := -lpm
-
-# Define which file contains our rules
-
- RULES_MAK := gcc_linux.mk
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Generic DMAKE startup makefile definitions file. Assumes
-# that the SCITECH environment variable has been set to point
-# to where all our stuff is installed. You should not need
-# to change anything in this file.
-#
-# Cygwin port of GNU C/C++ to Win32.
-#
-#############################################################################
-
-# Include standard startup script definitions
-.IMPORT: SCITECH
-.INCLUDE: "$(SCITECH)\makedefs\startup.mk"
-
-# Import enivornment variables that we use
-.IMPORT .IGNORE : GCC2_LIBBASE
-
-# Override some file suffix definitions
- L := .a # Libraries
- O := .o # Objects
-
-# Override the file prefix/suffix definitions for library naming.
- LP := lib # LP - Library file prefix (name of file on disk)
- LL := -l # Library link prefix (name of library on link command line)
- LE := # Library link suffix (extension of library on link command line)
-
-# We are compiling for a 32 bit envionment
- _32BIT_ := 1
-
-# Default commands for compiling, assembling linking and archiving
- CC := gcc # C-compiler and flags
- CFLAGS := -Wall -I. -Iinclude -I$(SCITECH:s,\,/)/include -I$(PRIVATE:s,\,/)/include
- SHOW_CFLAGS := -c
- CXX := g++
- AS := nasm
- ASFLAGS := -t -f coff -F null -d__FLAT__ -d__GNUC__ -dSTDCALL_USCORE -iINCLUDE -i$(SCITECH)\INCLUDE
- SHOW_ASFLAGS := -f coff
- LD := gcc # Loader and flags
- LDXX := g++
-.IF $(WIN32_GUI)
- LDFLAGS := -L. -mwindows -e _mainCRTStartup
-.ELSE
- LDFLAGS := -L.
-.ENDIF
- RC := windres
- RCFLAGS := -O coff
- LIB := ar # Librarian
- LIBFLAGS := rcs
- YACC := bison -y
- LEX := flex
- SED := sed
-
-# Optionally turn on debugging information
-.IF $(DBG)
- CFLAGS += -g
- SHOW_CFLAGS += -g
-.ELSE
-# NASM does not support debugging information yet
- ASFLAGS +=
-.ENDIF
-
-# Optionally turn on optimisations
-.IF $(OPT_MAX)
- CFLAGS += -O6
- SHOW_CFLAGS += -O6
-.ELIF $(OPT)
- CFLAGS += -O2
- SHOW_CFLAGS += -O2
-.ELIF $(OPT_SIZE)
- CFLAGS += -O1
- SHOW_CFLAGS += -O1
-.ENDIF
-
-# Optionally turn on direct i387 FPU instructions
-
-.IF $(FPU)
- CFLAGS += -DFPU387
- ASFLAGS += -dFPU387
-.END
-
-# Optionally compile a beta release version of a product
-.IF $(BETA)
- CFLAGS += -DBETA
- SHOW_CFLAGS += -DBETA
- ASFLAGS += -dBETA
- SHOW_ASFLAGS += -dBETA
-.ENDIF
-
-# DOS extender dependant flags
- DX_CFLAGS +=
- DX_ASFLAGS += -dGCC_WIN32
-
-# Define the base directory for library files
-
-.IF $(CHECKED)
-LIB_BASE_DIR := $(SCITECH_LIB)\lib\debug
-CFLAGS += -DCHECKED=1
-SHOW_CFLAGS += -DCHECKED=1
-.ELSE
-LIB_BASE_DIR := $(SCITECH_LIB)\lib\release
-.ENDIF
-
-# Define where to install library files
- LIB_DEST := $(LIB_BASE_DIR)\WIN32\$(GCC2_LIBBASE)
- LDFLAGS += -L$(LIB_DEST)
-
-# Place to look for PMODE library files
-
-PMLIB := -lpm
-
-# Define which file contains our rules
-
- RULES_MAK := gcc_win32.mk
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Generic DMAKE startup makefile definitions file. Assumes
-# that the SCITECH environment variable has been set to point
-# to where all our stuff is installed. You should not need
-# to change anything in this file.
-#
-# Metaware High C/C++ 3.21 32 bit version. Supports Phar Lap's
-# TNT DOS Extender.
-#
-#############################################################################
-
-# Include standard startup script definitions
-.IMPORT: SCITECH
-.INCLUDE: "$(SCITECH)\makedefs\startup.mk"
-
-# We are compiling for a 32 bit envionment
- _32BIT_ := 1
-
-# Default commands for compiling, assembling linking and archiving
- CC := hc386 # C-compiler and flags
- CFLAGS :=
-.IF $(USE_TASM32)
- AS := tasm32
-.ELIF $(USE_TASMX)
- AS := tasmx # Assembler and flags
-.ELSE
- AS := tasm # Assembler and flags
-.ENDIF
- ASFLAGS := /t /mx /m /D__FLAT__ /iINCLUDE /i$(SCITECH)\INCLUDE
- LD := hc386
- LDFLAGS = $(CFLAGS)
- LIB := 386lib # TNT 386|lib Librarian
- LIBFLAGS := -TC
-
-# Optionally turn on debugging information
-.IF $(DBG)
- CFLAGS += -g # Turn on debugging for C compiler
- ASFLAGS += /zi # Turn on debugging for assembler
-.ELSE
- ASFLAGS += /q # Suppress object records not needed for linking
-.END
-
-# Optionally turn on optimisations
-.IF $(OPT)
- CFLAGS += -586 -O
-.ELIF $(OPT_SIZE)
- CFLAGS += -586 -O1
-.ELSE
- CFLAGS += -O0
-.END
-
-# Optionally turn on direct i387 FPU instructions
-
-.IF $(FPU)
- CFLAGS += -DFPU387
- ASFLAGS += -DFPU387
-.END
-
-# Optionally compile a beta release version of a product
-.IF $(BETA)
- CFLAGS += -DBETA
- ASFLAGS += -DBETA
-.END
-
-# DOS extender dependant flags
- USE_TNT := 1
- USE_REALDOS := 1
- DX_CFLAGS += -DTNT
- DX_ASFLAGS += -DTNT
- LDFLAGS += -LH:\TNT\LIB
-
-# Place to look for PMODE library files
-
-PMLIB := tnt\pm.lib
-
-# Define the base directory for library files
-
-.IF $(CHECKED)
-LIB_BASE_DIR := $(SCITECH_LIB)\lib\debug
-CFLAGS += -DCHECKED=1
-.ELSE
-LIB_BASE_DIR := $(SCITECH_LIB)\lib\release
-.ENDIF
-
-# Define where to install library files
- LIB_BASE := $(LIB_BASE_DIR)\DOS32\HC
- LIB_DEST := $(LIB_BASE)
-
-# Define which file contains our rules
-
- RULES_MAK := hc32.mk
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Generic DMAKE startup makefile definitions file. Assumes
-# that the SCITECH environment variable has been set to point
-# to where all our stuff is installed. You should not need
-# to change anything in this file.
-#
-# QNX version for Watcom C.
-#
-#############################################################################
-
-# Disable warnings for macros redefined here that were given
-# on the command line.
-__.SILENT := $(.SILENT)
-.SILENT := yes
-
-# Import enivornment variables that we use common to all compilers
-.IMPORT .IGNORE : TEMP SHELL INCLUDE LIB SCITECH PRIVATE SCITECH_LIB
-.IMPORT .IGNORE : DBG OPT OPT_SIZE SHW BETA CHECKED USE_QNX USE_QNX4
-.IMPORT .IGNORE : USE_PHOTON USE_X11 USE_BIOS SHOW_ARGS MAX_WARN WC_LIBBASE
- TMPDIR := $(TEMP)
-
-# Standard file suffix definitions
-#
-# NOTE: Qnx does not require any extension for executeable files, but you
-# can use an extension if you wish. We use the .x extension for building
-# executeable files so that we can use implicit rules to make the
-# makefiles simpler and more portable between systems. When you install
-# the files to a local bin directory, you will probably want to remove
-# the .x extension.
- L := .a # Libraries
- E := .exe # Executables
- O := .o # Objects
- A := .asm # Assembler sources
- S := .s # GNU assembler sources
- P := .cpp # C++ sources
-
-# File prefix/suffix definitions. The following prefixes are defined, and are
-# used primarily to abstract between the Unix style libXX.a naming convention
-# and the DOS/Windows/OS2 naming convention of XX.lib.
- LP := lib # LP - Library file prefix (name of file on disk)
- LL := -l # Library link prefix (name of library on link command line)
- LE := # Library link suffix (extension of library on link command line)
-
-# We use the Unix shell at all times
- SHELL := /bin/sh
- SHELLFLAGS := -c
-
-# Definition of $(MAKE) macro for recursive makes.
- MAKE = $(MAKECMD) $(MFLAGS)
-
-# Macro to install a library file
- INSTALL := cp
-
-# DMAKE uses this recipe to remove intermediate targets
-.REMOVE :; $(RM) -f $<
-
-# Turn warnings back to previous setting.
-.SILENT := $(__.SILENT)
-
-# We dont use TABS in our makefiles
-.NOTABS := yes
-
-# Define that we are compiling for QNX
- USE_QNX := 1
-
-# Default commands for compiling, assembling linking and archiving.
- CC := wcc386
- CFLAGS := -I. -Iinclude $(INCLUDE)
- CXX := wpp386
- AS := nasm
- ASFLAGS := -t -f obj -d__FLAT__ -dSTDCALL_MANGLE -iinclude -i$(SCITECH)/include
- LD := cc
- LDFLAGS := -L.
- LIB := ar
- LIBFLAGS := rc
-
-# Set the compiler warning level
-.IF $(MAX_WARN)
- CFLAGS += -w4
-.ELSE
- CFLAGS += -w1
-.ENDIF
-
-# Optionally turn on debugging information
-.IF $(DBG)
- CFLAGS += -d2
- LDFLAGS += -g2
-.ELSE
-# NASM does not support debugging information yet
- ASFLAGS +=
-.ENDIF
-
-# Optionally turn on optimisations
-.IF $(OPT)
- CFLAGS += -onatx-5r-fp5
-.ELIF $(OPT_SIZE)
- CFLAGS += -onaslmr-5r-fp5
-.ELIF $(NOOPT)
- CFLAGS += -od-5r
-.END
-
-# Compile flag for whether to build photon or non-photon lib
-.IF $(USE_PHOTON)
- CFLAGS += -D__PHOTON__
-.ENDIF
-
-# Compile flag for whether to build X11 or non-X11 lib
-.IF $(USE_X11)
- CFLAGS += -D__X11__
-.ENDIF
-
-# Optionally compile a beta release version of a product
-.IF $(BETA)
- CFLAGS += -DBETA
- ASFLAGS += -dBETA
-.ENDIF
-
-# Target environment dependant flags
- CFLAGS += -D__QNX__ -D__UNIX__
- ASFLAGS += -d__QNX__ -d__UNIX__
-
-# Define the base directory for library files
-
-.IF $(CHECKED)
- LIB_BASE_DIR := $(SCITECH_LIB)/lib/debug
- CFLAGS += -DCHECKED=1
-.ELSE
- LIB_BASE_DIR := $(SCITECH_LIB)/lib/release
-.ENDIF
-
-# Define where to install library files
- LIB_BASE := $(LIB_BASE_DIR)/qnx4/$(WC_LIBBASE)
- LIB_DEST := $(LIB_BASE)
- LDFLAGS += -L$(LIB_DEST)
-
-# Place to look for PMODE library files
-
-PMLIB := -lpm
-
-# Define which file contains our rules
-
- RULES_MAK := qnx4.mk
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Generic DMAKE startup makefile definitions file. Assumes
-# that the SCITECH environment variable has been set to point
-# to where all our stuff is installed. You should not need
-# to change anything in this file.
-#
-# QNX Neutrino version for GNU C/C++
-#
-#############################################################################
-
-# Disable warnings for macros redefined here that were given
-# on the command line.
-__.SILENT := $(.SILENT)
-.SILENT := yes
-
-# Import enivornment variables that we use common to all compilers
-.IMPORT .IGNORE : TEMP SHELL INCLUDE LIB SCITECH PRIVATE SCITECH_LIB
-.IMPORT .IGNORE : DBG OPT OPT_SIZE SHW BETA CHECKED USE_QNX USE_QNXNTO
-.IMPORT .IGNORE : USE_EGCS USE_PHOTON USE_X11 USE_BIOS
- TMPDIR := $(TEMP)
-
-# Standard file suffix definitions
-#
-# NOTE: Qnx does not require any extension for executeable files, but you
-# can use an extension if you wish. We use the .x extension for building
-# executeable files so that we can use implicit rules to make the
-# makefiles simpler and more portable between systems. When you install
-# the files to a local bin directory, you will probably want to remove
-# the .x extension.
- L := .a # Libraries
- E := .x # Executables
- O := .o # Objects
- A := .asm # Assembler sources
- S := .s # GNU assembler sources
- P := .cpp # C++ sources
-
-# File prefix/suffix definitions. The following prefixes are defined, and are
-# used primarily to abstract between the Unix style libXX.a naming convention
-# and the DOS/Windows/OS2 naming convention of XX.lib.
- LP := lib # LP - Library file prefix (name of file on disk)
- LL := -l # Library link prefix (name of library on link command line)
- LE := # Library link suffix (extension of library on link command line)
-
-# We use the Unix shell at all times
- SHELL := /bin/sh
- SHELLFLAGS := -c
-
-# Definition of $(MAKE) macro for recursive makes.
- MAKE = $(MAKECMD) $(MFLAGS)
-
-# Macro to install a library file
- INSTALL := cp
-
-# DMAKE uses this recipe to remove intermediate targets
-.REMOVE :; $(RM) -f $<
-
-# Turn warnings back to previous setting.
-.SILENT := $(__.SILENT)
-
-# We dont use TABS in our makefiles
-.NOTABS := yes
-
-# Define that we are compiling for QNX
- USE_QNX := 1
-
-# Default commands for compiling, assembling linking and archiving.
- CC := qcc
- CFLAGS := -Vgcc_ntox86 -I. -Iinclude $(INCLUDE)
- CPPFLAGS := -Vgcc_ntox86 -I. -Iinclude $(INCLUDE)
- CXX := QCC
- AS := nasm
- ASFLAGS := -t -f elf -d__FLAT__ -d__GNUC__ -dSTDCALL_MANGLE -iinclude -i$(SCITECH)/include -d__NOU__
- LD := qcc
- LDFLAGS := -Vgcc_ntox86 -L. -lm
- LIB := ar
- LIBFLAGS := rc
-
-# Optionally turn on debugging information
-.IF $(DBG)
- CFLAGS += -g2
- LDFLAGS += -g2
-.ELSE
-# NASM does not support debugging information yet
- ASFLAGS +=
-.ENDIF
-
-# Optionally turn on optimisations
-.IF $(OPT_MAX)
- CFLAGS += -Ot
-.ELIF $(OPT)
- CFLAGS += -O
-.ELIF $(OPT_SIZE)
- CFLAGS += -Os
-.ENDIF
-
-# Compile flag for whether to build photon or non-photon lib
-.IF $(USE_PHOTON)
- CFLAGS += -D__PHOTON__
-.ENDIF
-
-# Compile flag for whether to build X11 or non-X11 lib
-.IF $(USE_X11)
- CFLAGS += -D__X11__
-.ENDIF
-
-# Optionally compile a beta release version of a product
-.IF $(BETA)
- CFLAGS += -DBETA
- ASFLAGS += -dBETA
-.ENDIF
-
-# Target environment dependant flags
- CFLAGS += -D__QNX__ -D__UNIX__
- ASFLAGS += -d__QNX__ -d__UNIX__
-
-# Define the base directory for library files
-
-.IF $(CHECKED)
- LIB_BASE_DIR := $(SCITECH_LIB)/lib/debug
- CFLAGS += -DCHECKED=1
-.ELSE
- LIB_BASE_DIR := $(SCITECH_LIB)/lib/release
-.ENDIF
-
-# Define where to install library files
- LIB_DEST := $(LIB_BASE_DIR)/qnxnto
- LDFLAGS += -L$(LIB_DEST)
-
-# Place to look for PMODE library files
-
-PMLIB := -lpm
-
-# Define which file contains our rules
-
- RULES_MAK := qnxnto.mk
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Rules makefile definitions, which define the rules used to
-# build targets. We include them here at the end of the
-# makefile so the generic project makefiles can override
-# certain things with macros (such as linking C++ programs
-# differently).
-#
-#############################################################################
-
-# Take out PMLIB if we don't need to link with it
-
-.IF $(NO_PMLIB)
-PMLIB :=
-.ENDIF
-
-# Implicit generation rules for making object files
-%$O: %.c ; $(CC) @$(mktmp $(CFLAGS:s/\/\\)) -c $<
-%$O: %$P ; $(CC) @$(mktmp $(CFLAGS:s/\/\\)) -c $<
-%$O: %$A ; $(AS) @$(mktmp $(ASFLAGS:s/\/\\)) $(<:s,/,\)
-
-# Implicit rule for building resource files
-%$R: %.rc ; $(RC) $(RCFLAGS) -r $<
-
-# Implicit rule for building a DLL using a response file
-%$D: ; $(LD) $(mktmp $(LDFLAGS) -C -Twd c0dl.obj+\n$(&:s/\/\\)\n$@\n$*.map\n$(DEF_LIBS) $(EXELIBS)\n$*.def)
-
-# Implicit rule for building a library file using response file
-.IF $(BUILD_DLL)
-%$L: ;
- @$(RM) $@
- $(ILIB) $(ILIBFLAGS) $@ $?
-.ELIF $(IMPORT_DLL)
-%$L: ;
- @$(RM) $@
- $(ILIB) $(ILIBFLAGS) $@ $?
-.ELSE
-%$L: ;
- @$(RM) $@
- $(LIBR) $(LIBFLAGS) $@ @$(mktmp +$(&:t" &\n+")\n)
-.ENDIF
-
-# Implicit rule for building an executable file using response file
-.IF $(USE_WIN16)
-%$E: ; $(LD) $(mktmp $(LDFLAGS) -C -Twe $(WIN_VERSION) c0wl.obj+\n$(&:s/\/\\)\n$@\n$*.map\n$(DEF_LIBS) $(EXELIBS)\n$*.def)
-.ELSE
-%$E: ; $(LD) $(mktmp $(LDFLAGS) -Tde c0l.obj+\n$(&:s/\/\\)\n$@\n$*.map\n$(PMLIB) $(DEF_LIBS) $(EXELIBS))
-.ENDIF
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Rules makefile definitions, which define the rules used to
-# build targets. We include them here at the end of the
-# makefile so the generic project makefiles can override
-# certain things with macros (such as linking C++ programs
-# differently).
-#
-#############################################################################
-
-# Implicit generation rules for making object files
-%$O: %.c ; $(CC) @$(mktmp $(CFLAGS)) -c $<
-%$O: %$P ; $(CC) @$(mktmp $(CFLAGS)) -c $<
-%$O: %$A ; $(AS) @$(mktmp $(ASFLAGS)) $(<:s,/,\)
-
-# Implicit rule for building a library file using response file
-%$L: ;
- @$(RM) $@
- $(LIBR) $(LIBFLAGS) $@ @$(mktmp +$(&:t" &\n+")\n)
-
-# Implicit rule for building an executable file using response file
-%$E: ; $(LD) $(mktmp $(LDFLAGS) -Tde c0l.obj+\n$(&:s/\/\\)\n$@\n$*.map\n$(DEF_LIBS) $(EXELIBS))
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Rules makefile definitions, which define the rules used to
-# build targets. We include them here at the end of the
-# makefile so the generic project makefiles can override
-# certain things with macros (such as linking C++ programs
-# differently).
-#
-#############################################################################
-
-# Take out PMLIB if we don't need to link with it
-
-.IF $(NO_PMLIB)
-PMLIB :=
-.ENDIF
-
-.IF $(USE_VXD)
-
-# Implicit rule generation to build VxD's
-
-%$O: %.c ;
- $(CC) @$(mktmp $(CFLAGS:s/\/\\)) -c $(<:s,/,\)
- @$(VTOOLSD)\bin\segalias.exe -p $(VTOOLSD)\include\default.seg $@
-
-%$O: %$P ;
- $(CC) @$(mktmp $(CFLAGS:s/\/\\)) -c $(<:s,/,\)
- @$(VTOOLSD)\bin\segalias.exe -p $(VTOOLSD)\include\default.seg $@
-
-%$O: %$A ; $(AS) @$(mktmp $(ASFLAGS:s/\/\\)) $(<:s,/,\)
-
-%$L: ; $(LIB) $(LIBFLAGS) $@ @$(mktmp -+$(?:t" &\n-+")\n)
-
-%.dll: ;
- @$(CP) $(mktmp EXPORTS\n_The_DDB @1) $*.def
- tlink32.exe @$(mktmp $(LDFLAGS) -Tpd $(VTOOLSD:s/\/\\)\lib\icrtbc4.obj+\n$(&:s/\/\\)\n$*.dll\n$*.map\n$(DEF_LIBS:s/\/\\) $(PMLIB:s/\/\\) $(EXELIBS:s/\/\\)\n$*.def)
- @$(RM) -S $(mktmp $*.def)
-
-%.vxd: %.dll ;
- @$(CP) $(mktmp DYNAMIC\nATTRIB ICODE INIT\nATTRIB LCODE LOCKED\nATTRIB PCODE PAGEABLE\nATTRIB SCODE STATIC\nATTRIB DBOCODE DEBUG\nMERGE ICODE INITDAT0 INITDATA) $*.pel
- @$(VTOOLSD)\bin\vxdver.exe $*.vrc $*.res
- @$(VTOOLSD)\bin\pele.exe -d -s $*.smf -c $*.pel -o $@ -k 400 $*.dll
- @$(VTOOLSD)\bin\sethdr.exe -n $* -x $@ -r $*.res
-.IF $(DBG)
- $(NMSYM) /TRANS:source,package /SOURCE:$(VXDSOURCE) $*.smf
-.ENDIF
- @$(RM) -S $(mktmp $*.pel)
-
-.ELSE
-
-# Implicit generation rules for making object files, libraries and exe's
-
-%$O: %.c ; $(CC) @$(mktmp $(CFLAGS:s/\/\\)) -c $(<:s,/,\)
-%$O: %$P ; $(CC) @$(mktmp $(CFLAGS:s/\/\\)) -c $(<:s,/,\)
-.IF $(USE_NASM)
-%$O: %$A ; $(AS) @$(mktmp -o $@ $(ASFLAGS:s/\/\\)) $(<:s,/,\)
-.ELSE
-%$O: %$A ; $(AS) @$(mktmp $(ASFLAGS:s/\/\\)) $(<:s,/,\)
-.ENDIF
-
-# Implicit rule for building resource files
-%$R: %.rc ; $(RC) $(RCFLAGS) -r $<
-
-# Implicit rule for building a DLL using a response file
-.IF $(IMPORT_DLL)
-.ELSE
-.IF $(NO_RUNTIME)
-%$D: ; $(LD) $(mktmp $(LDFLAGS) -Tpd -aa $(&:s/\/\\)\n$@\n$*.map\n$(EXELIBS)\n$*.def)
-.ELSE
-%$D: ;
- makedef $(@:b)
- $(LD) $(mktmp $(LDFLAGS) -Tpd -aa c0d32.obj+\n$(&:s/\/\\)\n$@\n$*.map\n$(DEF_LIBS:s/\/\\) $(PMLIB:s/\/\\) $(EXELIBS)\n$*.def)
-.IF $(DBG)
-.IF $(USE_SOFTICE)
- $(NMSYM) $(NMSYMFLAGS);$(SI_SOURCE) $@
- tdstrp32 $@
-.ENDIF
-.ENDIF
-.ENDIF
-.ENDIF
-
-# Implicit rule for building a library file using response file
-.IF $(BUILD_DLL)
-%$L: ;
- @$(RM) $@
- $(ILIB) $(ILIBFLAGS) $@ $?
-.ELIF $(IMPORT_DLL)
-%$L: ;
- @$(RM) $@
- $(ILIB) $(ILIBFLAGS) $@ $?
-.ELSE
-%$L: ;
- @$(RM) $@
- $(LIB) $(LIBFLAGS) $@ @$(mktmp +$(&:t" &\n+")\n)
-.ENDIF
-
-# Implicit rule for building an executable file using response file
-
-.IF $(USE_WIN32)
-.IF $(WIN32_GUI)
-%$E: ;
- $(LD) $(mktmp $(LDFLAGS) -Tpe -aa $(WIN_VERSION) c0w32.obj+\n$(&:s/\/\\)\n$@\n$*.map\n$(DEF_LIBS:s/\/\\) $(PMLIB:s/\/\\) $(EXELIBS)\n$*.def)
-.IF $(DBG)
-.IF $(USE_SOFTICE)
- $(NMSYM) $(NMSYMFLAGS);$(SI_SOURCE) $@
- tdstrp32 $@
-.ENDIF
-.ENDIF
-.ELSE
-%$E: ;
- $(LD) $(mktmp $(LDFLAGS) -Tpe -ap c0x32.obj+\n$(&:s/\/\\)\n$@\n$*.map\n$(DEF_LIBS:s/\/\\) $(PMLIB:s/\/\\) $(EXELIBS)\n$*.def)
-.IF $(USE_SOFTICE)
- $(NMSYM) $(NMSYMFLAGS);$(SI_SOURCE) $@
- tdstrp32 $@
-.ENDIF
-.ENDIF
-.ELIF $(USE_TNT)
-%$E: ;
- @$(CP) $(mktmp stub 'gotnt.exe') $*.def
- @$(LD) $(mktmp $(LDFLAGS) -Tpe -ap c0x32.obj+\n$(&:s/\/\\)\n$@\n$*.map\n$(DEF_LIBS) $(PMLIB:s/\/\\) $(EXELIBS)\n$*.def)
-.IF $(DOSSTYLE)
- @markphar $@
-.ENDIF
- @$(RM) -S $(mktmp $*.def)
-.ELIF $(USE_SMX32)
-%$E: ; $(LD) $(mktmp $(LDFLAGS) -Tpe -ap c0x32.obj+\n$(&:s/\/\\)\n$@\n$*.map\n$(DEF_LIBS) $(PMLIB:s/\/\\) $(EXELIBS)\n$*.def)
-.ELSE
-%$E: ; $(LD) $(mktmp $(LDFLAGS) -Tpe -ap c0x32.obj+\n$(&:s/\/\\)\n$@\n$*.map\n$(DEF_LIBS) $(PMLIB:s/\/\\) $(EXELIBS)\n$*.def)
-.END
-
-.ENDIF
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Rules makefile definitions, which define the rules used to
-# build targets. We include them here at the end of the
-# makefile so the generic project makefiles can override
-# certain things with macros (such as linking C++ programs
-# differently).
-#
-#############################################################################
-
-# Implicit generation rules for making object files
-%$O: %.c ; $(CC) @$(mktmp $(CFLAGS:s/\/\\)) -c $(<:s,/,\)
-%$O: %$P ; $(CC) @$(mktmp $(CFLAGS:s/\/\\)) -c $(<:s,/,\)
-.IF $(USE_NASM)
-%$O: %$A ; $(AS) @$(mktmp -o $@ $(ASFLAGS:s/\/\\)) $(<:s,/,\)
-.ELSE
-%$O: %$A ; $(AS) @$(mktmp $(ASFLAGS:s/\/\\)) $(<:s,/,\)
-.ENDIF
-
-# Implicit rule for building resource files
-%$R: %.rc ; $(RC) $(RCFLAGS) -r $<
-
-# Implicit rule for building a DLL using a response file
-%$D: ;
- makedef $(@:b)
- $(LD) $(mktmp $(LDFLAGS) -Tod -aa c02d.obj+\n$(&:s/\/\\)\n$@\n$*.map\n$(DEF_LIBS:s/\/\\) $(EXELIBS)\n$*.def)
-
-# Implicit rule for building a library file using response file
-.IF $(BUILD_DLL)
-%$L: ;
- @$(RM) $@
- $(ILIB) $(ILIBFLAGS) $@ $?
-.ELIF $(IMPORT_DLL)
-%$L: ;
- @$(RM) $@
- $(ILIB) $(ILIBFLAGS) $@ $?
-.ELSE
-%$L: ;
- @$(RM) $@
- $(LIB) $(LIBFLAGS) $@ @$(mktmp +$(&:t" &\n+")\n)
-.ENDIF
-
-# Implicit rule for building an executable file using response file
-
-.IF $(USE_OS2GUI)
-%$E: ; $(LD) $(mktmp $(LDFLAGS) -Toe -aa c02.obj+\n$(&:s/\/\\)\n$@\n$*.map\n$(DEF_LIBS:s/\/\\) $(EXELIBS)\n$*.def)
-.ELSE
-%$E: ; $(LD) $(mktmp $(LDFLAGS) -Toe -ap c02.obj+\n$(&:s/\/\\)\n$@\n$*.map\n$(DEF_LIBS:s/\/\\) $(EXELIBS)\n$*.def)
-.ENDIF
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Rules makefile definitions, which define the rules used to
-# build targets. We include them here at the end of the
-# makefile so the generic project makefiles can override
-# certain things with macros (such as linking C++ programs
-# differently).
-#
-#############################################################################
-
-# Take out PMLIB if we don't need to link with it
-
-.IF $(NO_PMLIB)
-PMLIB :=
-.ENDIF
-
-# Implicit generation rules for making object files
-%$O: %.c ; $(CC) /nologo $(CFLAGS) /c $<
-%$O: %$P ; $(CC) /nologo $(CFLAGS) /c $<
-%$O: %$A ; $(AS) $(ASFLAGS) $< $* NUL NUL
-
-# Implicit rule for building resource files
-%$R: %.rc ; $(RC) $(RCFLAGS) -r $<
-
-# Implicit rule for building a DLL using a response file
-#%$D: ; rclink $(LD) $(RC) $@ $(mktmp $(LDFLAGS:s/\/\\) -e$@\n$(&:t"\n":s/\/\\)\n$(EXELIBS))
-#%$D: ; $(LD) $(LDFLAGS) /Fe$@ $& $(EXELIBS)
-%$D: ; link @default.rsp
-
-
-# Implicit rule for building a library file using response file
-.IF $(BUILD_DLL)
-%$L: ; $(ILIB) $(ILIBFLAGS) $@ $?
-.ELIF $(IMPORT_DLL)
-%$L: ; $(ILIB) $(ILIBFLAGS) $@ $?
-.ELSE
-%$L: ; $(LIB) /nologo $(LIBFLAGS) $@ @$(mktmp -+$(?:t" &\n-+") &\n,,\n)
-.ENDIF
-
-# Implicit rule for building an executable file using response file
-.IF $(USE_WIN16)
-#%$E: ; rclink $(LD) $(RC) $@ $(mktmp $(LDFLAGS) /Fe$@ $(&:s/\/\\) $(EXELIBS))
-%$E: ; $(LD) @$(mktmp $(LDFLAGS) /Fe$@ $(&:s/\/\\) $(EXELIBS))
-.ELSE
-%$E: ; $(LD) @$(mktmp $(LDFLAGS) /Fe$@ $(&:s/\/\\) $(PMLIB) $(EXELIBS))
-.ENDIF
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Rules makefile definitions, which define the rules used to
-# build targets. We include them here at the end of the
-# makefile so the generic project makefiles can override
-# certain things with macros (such as linking C++ programs
-# differently).
-#
-#############################################################################
-
-# Take out PMLIB if we don't need to link with it
-
-.IF $(NO_PMLIB)
-PMLIB :=
-.ENDIF
-
-# Implicit generation rules for making object files
-%$O: %.c ; $(CC) -nologo $(CFLAGS) -c $<
-%$O: %$P ; $(CC) -nologo $(CFLAGS) -c $<
-%$O: %$A ; $(AS) $(ASFLAGS) $< $* NUL NUL
-
-# Implicit rule for building resource files
-%$R: %.rc ; $(RC) $(RCFLAGS) -r $<
-
-# Implicit rule for building a DLL using a response file
-#%$D: ; rclink $(LD) $(RC) $@ $(mktmp $(LDFLAGS:s/\/\\) -e$@\n$(&:t"\n":s/\/\\)\n$(EXELIBS))
-#%$D: ; $(LD) $(LDFLAGS) /Fe$@ $& $(EXELIBS)
-%$D: ; link386 @default.rsp
-
-# Implicit rule for building a device driver using a response file
-%.SYS: ; link386 @default.rsp
-
-# Implicit rule for building a library file using response file
-.IF $(BUILD_DLL)
-%$L: ; $(ILIB) $(ILIBFLAGS) $@ $?
-.ELIF $(IMPORT_DLL)
-%$L: ; $(ILIB) $(ILIBFLAGS) $@ $?
-.ELSE
-%$L: ; $(LIB) /nologo $(LIBFLAGS) $@ @$(mktmp -+$(?:t" &\n-+") &\n,,\n)
-.ENDIF
-
-# Implicit rule for building an executable file using response file
-.IF $(USE_WIN16)
-#%$E: ; rclink $(LD) $(RC) $@ $(mktmp $(LDFLAGS) /Fe$@ $(&:s/\/\\) $(EXELIBS))
-%$E: ; $(LD) @$(mktmp $(LDFLAGS) /Fe$@ $(&:s/\/\\) $(EXELIBS))
-.ELSE
-%$E: ; $(LD) @$(mktmp $(LDFLAGS) /Fe$@ $(&:s/\/\\) $(PMLIB) $(EXELIBS))
-.ENDIF
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Rules makefile definitions, which define the rules used to
-# build targets. We include them here at the end of the
-# makefile so the generic project makefiles can override
-# certain things with macros (such as linking C++ programs
-# differently).
-#
-#############################################################################
-
-# Take out PMLIB if we don't need to link with it
-
-.IF $(NO_PMLIB)
-PMLIB :=
-.ENDIF
-
-# Implicit generation rules for making object files
-%$O: %.c ; $(CC) @$(mktmp $(CFLAGS:s/\/\\) -c) $(<:s,/,\)
-%$O: %$P ; $(CC) @$(mktmp $(CFLAGS:s/\/\\) -c) $(<:s,/,\)
-%$O: %$A ; $(AS) @$(mktmp -o $@ $(ASFLAGS:s/\/\\)) $(<:s,/,\)
-
-# Implicit rule for building a library file using response file
-%$L: ; $(LIB) $(LIBFLAGS) $@ @$(mktmp $(&:s/\/\\)\n)
-
-# Implicit rule for building an executable file using response file
-%$E: ; $(LD) $(LDFLAGS) $@ @$(mktmp $(&:s/\/\\) $(EXELIBS) $(PMLIB) -lstdcxx -lm)
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Rules makefile definitions, which define the rules used to
-# build targets. We include them here at the end of the
-# makefile so the generic project makefiles can override
-# certain things with macros (such as linking C++ programs
-# differently).
-#
-# OS/2 version for EMX/GNU C/C++.
-#
-#############################################################################
-
-# Take out PMLIB if we don't need to link with it
-
-.IF $(NO_PMLIB)
-PMLIB :=
-.ENDIF
-
-# Implicit generation rules for making object files
-%$O: %.c ;
-.IF $(SHOW_ARGS)
- $(CC) -c $(CFLAGS) $(<:s,\,/)
-.ELSE
- @echo $(CC) -c $(<:s,\,/)
- @$(CC) -c $(CFLAGS) $(<:s,\,/)
-.ENDIF
-
-%$O: %$P ;
-.IF $(SHOW_ARGS)
- $(CXX) -c $(CFLAGS) $(<:s,\,/)
-.ELSE
- @echo $(CXX) -c $(<:s,\,/)
- @$(CXX) -c $(CFLAGS) $(<:s,\,/)
-.ENDIF
-
-%$O: %$A ;
-.IF $(USE_NASM)
-.IF $(SHOW_ARGS)
- $(AS) -o $@ $(ASFLAGS) $(<:s,\,/)
-.ELSE
- @echo $(AS) $(<:s,\,/)
- @$(AS) @$(mktmp -o $@ $(ASFLAGS)) $(<:s,\,/)
-.ENDIF
-.ELSE
-.IF $(SHOW_ARGS)
-
- $(AS) @$(mktmp $(ASFLAGS:s/\/\\)) $(<:s,/,\)
-.ELSE
- @echo $(AS) $(<:s,/,\)
- $(AS) @$(mktmp $(ASFLAGS:s/\/\\)) $(<:s,/,\)
-.ENDIF
-.ENDIF
-
-# Implicit rule for building a library file using response file
-%$L: ;
-.IF $(SHOW_ARGS)
- $(LIB) $(LIBFLAGS) $@ $(&:s,\,/)
-.ELSE
- @echo $(LIB) $@
- @$(LIB) $(LIBFLAGS) $@ @$(mktmp $(?:t"\n"))
-.ENDIF
-
-# Implicit rule for building an executable file using response file
-%$E: ;
-.IF $(SHOW_ARGS)
- $(LD) $(LDFLAGS) -o $@ $(&:s,\,/) $(EXELIBS) $(PMLIB) -lgpp -lstdcpp
-.ELSE
- @echo $(LD) $@
- @$(LD) $(LDFLAGS) -o $@ $(&:s,\,/) $(EXELIBS) $(PMLIB) -lgpp -lstdcpp
-.ENDIF
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Rules makefile definitions, which define the rules used to
-# build targets. We include them here at the end of the
-# makefile so the generic project makefiles can override
-# certain things with macros (such as linking C++ programs
-# differently).
-#
-#############################################################################
-
-# Take out PMLIB if we don't need to link with it
-
-.IF $(NO_PMLIB)
-PMLIB :=
-.ENDIF
-
-# Implicit generation rules for making object files from source files
-%$O: %.c ; $(CC) $(CFLAGS) -c $<
-%$O: %$P ; $(CXX) $(CFLAGS) -c $<
-%$O: %$A ; $(AS) $(ASFLAGS) $<
-
-# Implicit rule for building a library file
-%$L: ; $(LIB) $(LIBFLAGS) $@ $&
-
-# Implicit rule for building an executable file
-%$E: ; $(LD) $(LDFLAGS) -o $@ $& $(EXELIBS) $(PMLIB)
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Rules makefile definitions, which define the rules used to
-# build targets. We include them here at the end of the
-# makefile so the generic project makefiles can override
-# certain things with macros (such as linking C++ programs
-# differently).
-#
-#############################################################################
-
-# Take out PMLIB if we don't need to link with it
-
-.IF $(NO_PMLIB)
-PMLIB :=
-.ENDIF
-
-# Implicit generation rules for making object files from source files
-%$O: %.c ; $(CC) $(CFLAGS) -c $<
-%$O: %$P ; $(CXX) $(CFLAGS) -c $<
-%$O: %$A ; $(AS) -o $@ $(ASFLAGS) $<
-
-# Implicit rule for building a library file
-%$L: ; $(LIB) $(LIBFLAGS) $@ $&
-
-# Implicit rule for building an executable file
-%$E: ; $(LD) $(LDFLAGS) -o $@ $& $(EXELIBS) $(PMLIB) -lm
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Rules makefile definitions, which define the rules used to
-# build targets. We include them here at the end of the
-# makefile so the generic project makefiles can override
-# certain things with macros (such as linking C++ programs
-# differently).
-#
-#############################################################################
-
-# Take out PMLIB if we don't need to link with it
-
-.IF $(NO_PMLIB)
-PMLIB :=
-.ENDIF
-
-.IF $(USE_CXX_LINKER)
-LD := $(LDXX)
-.ENDIF
-
-# Implicit generation rules for making object files from source files
-%$O: %.c ;
-.IF $(SHOW_ARGS)
- $(CC) -c $(CFLAGS) $<
-.ELSE
- @$(ECHO) $(CC) $(SHOW_CFLAGS) $<
- @$(CC) -c $(CFLAGS) $<
-.ENDIF
-
-%$O: %$P ;
-.IF $(SHOW_ARGS)
- $(CXX) -c $(CFLAGS) $<
-.ELSE
- @$(ECHO) $(CXX) $(SHOW_CFLAGS) $<
- @$(CXX) -c $(CFLAGS) $<
-.ENDIF
-
-%$O: %$A ;
-.IF $(SHOW_ARGS)
- $(AS) -o $@ $(ASFLAGS) $<
-.ELSE
- @$(ECHO) $(AS) $(SHOW_ASFLAGS) $<
- @$(AS) @$(mktmp -o $@ $(ASFLAGS)) $<
-.ENDIF
-
-# Implicit rule for building a library file
-.IF $(BUILD_DLL)
-%$L: ;
-.IF $(SHOW_ARGS)
- $(LIB) $(LIBFLAGS) -Wl,-soname,$@.$(VERSIONMAJ) -o $@ $& $(LIBS)
-.ELSE
- @$(ECHO) $(LIB) $@
- @$(LIB) $(LIBFLAGS) -Wl,-soname,$@.$(VERSIONMAJ) -o $@ $& $(LIBS)
-.ENDIF
-.ELSE
-%$L: ;
-.IF $(SHOW_ARGS)
- $(LIB) $(LIBFLAGS) $@ $&
-.ELSE
- @$(ECHO) $(LIB) $@
- @$(LIB) $(LIBFLAGS) $@ $&
-.ENDIF
-.ENDIF
-
-# Implicit rule for building an executable file
-%$E: ;
-.IF $(SHOW_ARGS)
- $(LD) $(LDFLAGS) -o $@ $& $(EXELIBS) $(PMLIB) -lm
-.ELSE
- @$(ECHO) ld $@
- @$(LD) $(LDFLAGS) -o $@ $& $(EXELIBS) $(PMLIB) -lm
-.ENDIF
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Rules makefile definitions, which define the rules used to
-# build targets. We include them here at the end of the
-# makefile so the generic project makefiles can override
-# certain things with macros (such as linking C++ programs
-# differently).
-#
-#############################################################################
-
-# Take out PMLIB if we don't need to link with it
-
-.IF $(NO_PMLIB)
-PMLIB :=
-.ENDIF
-
-.IF $(USE_CXX_LINKER)
-LD := $(LDXX)
-.ENDIF
-
-# Implicit generation rules for making object files from source files
-%$O: %.c ;
-.IF $(SHOW_ARGS)
- $(CC) -c $(CFLAGS:s/\/\\) $(<:s,/,\)
-.ELSE
- @$(ECHO) $(CC) $(SHOW_CFLAGS:s/\/\\) $(<:s,/,\)
- @$(CC) -c $(CFLAGS:s/\/\\) $(<:s,/,\)
-.ENDIF
-
-%$O: %$P ;
-.IF $(SHOW_ARGS)
- $(CXX) -c $(CFLAGS:s/\/\\) $(<:s,/,\)
-.ELSE
- @$(ECHO) $(CXX) $(SHOW_CFLAGS:s/\/\\) $(<:s,/,\)
- @$(CXX) -c $(CFLAGS:s/\/\\) $(<:s,/,\)
-.ENDIF
-
-%$O: %$A ;
-.IF $(SHOW_ARGS)
- $(AS) -o $(ASFLAGS:s/\/\\) $(<:s,/,\)
-.ELSE
- @$(ECHO) $(AS) $(SHOW_ASFLAGS:s/\/\\) $(<:s,/,\)
- @$(AS) @$(mktmp -o $@ $(ASFLAGS:s/\/\\)) $(<:s,/,\)
-.ENDIF
-
-# Implicit rule for building resource files
-%$R: %.rc ; $(RC) $< $(RCFLAGS) -o $@
-
-# Implicit rule for building a DLL
-# TODO!
-#%$D: ; +rclink $(LD) $(RC) $@ $(mktmp $(LDFLAGS) /Fe$@ $(&:t"\n"s/\/\\) $(PMLIB) $(EXELIBS) $(DEF_LIBS) $(LDENDFLAGS))
-
-# Implicit rule for building a library file
-%$L: ;
-.IF $(SHOW_ARGS)
- $(LIB) $(LIBFLAGS) $@ $&
-.ELSE
- @$(ECHO) $(LIB) $@
- @$(LIB) $(LIBFLAGS) $@ @$(mktmp $(&:s/\/\\)\n)
-.ENDIF
-
-# Implicit rule for building an executable file
-%$E: ;
-.IF $(SHOW_ARGS)
- $(LD) $(LDFLAGS) -o $@ $& $(EXELIBS) $(PMLIB) -lm
-.ELSE
- @$(ECHO) ld $@
- @$(LD) $(LDFLAGS) -o $@ @$(mktmp $(&:s/\/\\) $(EXELIBS) $(PMLIB) -lm)
-.ENDIF
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Rules makefile definitions, which define the rules used to
-# build targets. We include them here at the end of the
-# makefile so the generic project makefiles can override
-# certain things with macros (such as linking C++ programs
-# differently).
-#
-#############################################################################
-
-# Take out PMLIB if we don't need to link with it
-
-.IF $(NO_PMLIB)
-PMLIB :=
-.ENDIF
-
-# Implicit generation rules for making object files
-%$O: %.c ; $(CC) $(CFLAGS) -c $<
-%$O: %$P ; $(CC) $(CFLAGS) -c $<
-.IF $(USE_NASM)
-%$O: %$A ; $(AS) @$(mktmp -o $@ $(ASFLAGS:s/\/\\)) $(<:s,/,\)
-.ELSE
-%$O: %$A ; $(AS) @$(mktmp $(ASFLAGS:s/\/\\)) $(<:s,/,\)
-.ENDIF
-
-# Implicit rule for building a library file using response file
-%$L: ; $(LIB) $(LIBFLAGS) $@ @$(mktmp,$*.rsp -R $?)
-
-# Implicit rule for building an executable file using response file
-%$E: ; $(LD) $(LDFLAGS) -o $@ @$(mktmp $(&:s/\/\\) $(PMLIB) $(EXELIBS) -ldosx32.lib)
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Rules makefile definitions, which define the rules used to
-# build targets. We include them here at the end of the
-# makefile so the generic project makefiles can override
-# certain things with macros (such as linking C++ programs
-# differently).
-#
-#############################################################################
-
-# Take out PMLIB if we don't need to link with it
-
-.IF $(NO_PMLIB)
-PMLIB :=
-.ENDIF
-
-# Whether to link in real VBIOS library, or just the stub library
-
-.IF $(USE_BIOS)
-VBIOSLIB := -lvbios.lib
-.ELSE
-VBIOSLIB := -lvbstubs.lib
-.END
-
-# Require special privledges for Nucleus programs (requires root access)
-
-.IF $(USE_NUCLEUS)
-LDFLAGS += -T1
-.ENDIF
-
-# Implicit generation rules for making object files from source files
-%$O: %.c ;
-.IF $(SHOW_ARGS)
- $(CC) $(CFLAGS) $<
-.ELSE
- @echo $(CC) -c $<
- +@$(CC) $(CFLAGS) $< > /dev/null
-.ENDIF
-
-%$O: %$P ;
-.IF $(SHOW_ARGS)
- $(CXX) $(CFLAGS) $<
-.ELSE
- @echo $(CXX) -c $<
- +@$(CXX) $(CFLAGS) $< > /dev/null
-.ENDIF
-
-%$O: %$A ;
-.IF $(SHOW_ARGS)
- $(AS) -o $@ $(ASFLAGS) $<
-.ELSE
- @echo $(AS) $<
- @$(AS) -o $@ $(ASFLAGS) $<
-.ENDIF
-
-# Implicit rule for building a library file
-%$L: ;
-.IF $(SHOW_ARGS)
- $(LIB) $(LIBFLAGS) -q $@ $&
-.ELSE
- @echo $(LIB) $@
- +@$(LIB) $(LIBFLAGS) -q $@ $& > /dev/null
-.ENDIF
-
-
-# Implicit rule for building an executable file
-%$E: ;
-.IF $(SHOW_ARGS)
- $(LD) $(LDFLAGS) -o $@ $& $(EXELIBS) $(PMLIB) $(VBIOSLIB)
-.ELSE
- @echo wlink $@
- +@$(LD) $(LDFLAGS) -o $@ $& $(EXELIBS) $(PMLIB) $(VBIOSLIB) > /dev/null
-.ENDIF
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Rules makefile definitions, which define the rules used to
-# build targets. We include them here at the end of the
-# makefile so the generic project makefiles can override
-# certain things with macros (such as linking C++ programs
-# differently).
-#
-#############################################################################
-
-# Take out PMLIB if we don't need to link with it
-
-.IF $(NO_PMLIB)
-PMLIB :=
-.ENDIF
-
-# Whether to link in real VBIOS library, or just the stub library
-
-.IF $(USE_BIOS)
-VBIOSLIB := -lvbios
-.ELSE
-VBIOSLIB := -lvbstubs
-.END
-
-# Implicit generation rules for making object files from source files
-%$O: %.c ; $(CC) $(CFLAGS) -c $<
-%$O: %$P ; $(CXX) $(CPPFLAGS) -c $<
-%$O: %$A ; $(AS) -o $@ $(ASFLAGS) $<
-
-# Implicit rule for building a library file
-%$L: ; $(LIB) $(LIBFLAGS) $@ $&
-
-# Implicit rule for building an executable file
-%$E: ; $(LD) $(LDFLAGS) -o $@ $& $(EXELIBS) $(PMLIB) $(VBIOSLIB)
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Rules makefile definitions, which define the rules used to
-# build targets. We include them here at the end of the
-# makefile so the generic project makefiles can override
-# certain things with macros (such as linking C++ programs
-# differently).
-#
-#############################################################################
-
-# Take out PMLIB if we don't need to link with it
-
-.IF $(NO_PMLIB)
-PMLIB :=
-.ENDIF
-
-# Implicit generation rules for making object files
-%$O: %.c ; $(CC) $(CFLAGS) -c $<
-%$O: %$P ; $(CC) $(CFLAGS) -c $<
-%$O: %$A ; $(AS) @$(mktmp $(ASFLAGS)) $(<:s,/,\)
-
-# Implicit rule for building resource files
-%$R: %.rc ; $(RC) $(RCFLAGS) -r $<
-
-# Implicit rule for building a DLL using a response file
-%$D: ; $(LD) $(LDFLAGS) @$(mktmp $(&:s/\/\\) $(EXELIBS))
-
-# Implicit rule for building a library file using response file
-.IF $(BUILD_DLL)
-%$L: ; $(ILIB) $(ILIBFLAGS) $@ $?
-.ELIF $(IMPORT_DLL)
-%$L: ; $(ILIB) $(ILIBFLAGS) $@ $?
-.ELSE
-%$L: ; $(LIB) $(LIBFLAGS) $@ @$(mktmp -+$(?:t" &\n-+")\n)
-.ENDIF
-
-# Implicit rule for building an executable file using response file
-.IF $(USE_WIN16)
-%$E: ; $(LD) $(LDFLAGS) @$(mktmp $(&:s/\/\\) $(EXELIBS))
-.ELSE
-%$E: ; $(LD) $(LDFLAGS) @$(mktmp $(&:s/\/\\) $(PMLIB) $(EXELIBS))
-.ENDIF
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Rules makefile definitions, which define the rules used to
-# build targets. We include them here at the end of the
-# makefile so the generic project makefiles can override
-# certain things with macros (such as linking C++ programs
-# differently).
-#
-#############################################################################
-
-# Take out PMLIB if we don't need to link with it
-
-.IF $(NO_PMLIB)
-PMLIB :=
-.ENDIF
-
-# Implicit generation rules for making object files
-%$O: %.c ; $(CC) $(CFLAGS) -c $<
-%$O: %$P ; $(CC) $(CFLAGS) -c $<
-.IF $(USE_NASM)
-%$O: %$A ; $(AS) @$(mktmp -o $@ $(ASFLAGS:s/\/\\)) $(<:s,/,\)
-.ELSE
-%$O: %$A ; $(AS) @$(mktmp $(ASFLAGS:s/\/\\)) $(<:s,/,\)
-.ENDIF
-
-# Implicit rule for building resource files
-%$R: %.rc ; $(RC) $(RCFLAGS) -r $<
-
-# Implicit rule for building a DLL using a response file
-%$D: ; $(LD) $(LDFLAGS) @$(mktmp,$*.lnk $(&:s/\/\\) $(EXELIBS) kernel32.lib user32.lib gdi32.lib winmm.lib comdlg32.lib advapi32.lib)
-
-# Implicit rule for building a library file using response file
-.IF $(BUILD_DLL)
-%$L: ; $(ILIB) $(ILIBFLAGS) $@ $?
-.ELIF $(IMPORT_DLL)
-%$L: ; $(ILIB) $(ILIBFLAGS) $@ $?
-.ELSE
-%$L: ; $(LIB) $(LIBFLAGS) $@ @$(mktmp -+$(?:t" &\n-+")\n)
-.ENDIF
-
-# Implicit rule for building an executable file using response file
-.IF $(USE_TNT)
-%$E: ; $(LD) $(LDFLAGS) @$(mktmp,$*.lnk $(&:s/\/\\) $(PMLIB) $(EXELIBS))
-.ELIF $(USE_WIN32)
-%$E: ; $(LD) $(LDFLAGS) @$(mktmp,$*.lnk $(&:s/\/\\) $(EXELIBS) kernel32.lib user32.lib gdi32.lib winmm.lib comdlg32.lib advapi32.lib)
-.ELSE
-%$E: ; $(LD) $(LDFLAGS) @$(mktmp,$*.lnk $(&:s/\/\\) $(PMLIB) $(EXELIBS))
-.ENDIF
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Rules makefile definitions, which define the rules used to
-# build targets. We include them here at the end of the
-# makefile so the generic project makefiles can override
-# certain things with macros (such as linking C++ programs
-# differently).
-#
-#############################################################################
-
-# Take out PMLIB if we don't need to link with it
-
-.IF $(NO_PMLIB)
-PMLIB :=
-.ENDIF
-
-# Implicit generation rules for making object files
-%$O: %.c ; $(CC) -c @$(mktmp $(CFLAGS:s/\/\\)) $(<:s,/,\)
-%$O: %$P ; $(CPP) -c @$(mktmp $(CFLAGS:s/\/\\)) $(<:s,/,\)
-.IF $(USE_NASM)
-%$O: %$A ; $(AS) @$(mktmp -o $@ $(ASFLAGS:s/\/\\)) $(<:s,/,\)
-.ELSE
-%$O: %$A ; $(AS) @$(mktmp $(ASFLAGS:s/\/\\)) $(<:s,/,\)
-.ENDIF
-
-# Implicit rule for building resource files
-%$R: %.rc ; $(RC) $(RCFLAGS) -r $<
-
-# Implicit rule for building help files
-%.hlp: %.ipf; $(IPFC) $(IPFCFLAGS) $<
-
-# Implicit rule for building a DLL using a response file
-.IF $(USE_OS2GUI)
-%$D: ; rclink $(LD) $(RC) $@ $(mktmp $(LDFLAGS) $(&:t"+\n":s/\/\\)\n$@\n$*.map\n$(EXELIBS) $(PMLIB)\n$*.def\n)
-.ELSE
-%$D: ; $(LD) /nofree /nol @$(mktmp $(LDFLAGS) $(&:t"+\n":s/\/\\)\n$@\n$*.map\n$(EXELIBS) $(PMLIB)\n$*.def\n)
-.ENDIF
-
-# Implicit rule for building a library file using response file
-.IF $(BUILD_DLL)
-%$L: ; $(ILIB) $(ILIBFLAGS) $@ $?
-.ELIF $(IMPORT_DLL)
-%$L: ; $(ILIB) $(ILIBFLAGS) $@ $?
-.ELSE
-%$L: ; $(LIB) $(LIBFLAGS) @$(mktmp $@-+$(?:t"&\n-+":s/\/\\);)
-.ENDIF
-
-# Implicit rule for building an executable file using response file
-.IF $(USE_OS2GUI)
-%$E: ;
- rclink $(LD) $(RC) $@ $(mktmp $(LDFLAGS) $(&:t"+\n":s/\/\\)\n$@\n$*.map\n$(EXELIBS) $(PMLIB)\n$*.def\n)
-.IF $(LXLITE)
- lxlite $@
-.ENDIF
-.ELSE
-%$E: ;
- rclink $(LD) $(RC) $@ $(mktmp $(LDFLAGS) $(&:t"+\n":s/\/\\)\n$@\n$*.map\n$(EXELIBS) $(PMLIB)\n\n)
-.IF $(LXLITE)
- lxlite $@
-.ENDIF
-.ENDIF
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Rules makefile definitions, which define the rules used to
-# build targets. We include them here at the end of the
-# makefile so the generic project makefiles can override
-# certain things with macros (such as linking C++ programs
-# differently).
-#
-#############################################################################
-
-# Take out PMLIB if we don't need to link with it
-
-.IF $(NO_PMLIB)
-PMLIB :=
-.ENDIF
-
-# Implicit generation rules for making object files
-%$O: %.c ; $(CC) -c @$(mktmp $(CFLAGS:s/\/\\)) $(<:s,/,\)
-%$O: %$P ; $(CPP) -c @$(mktmp $(CFLAGS:s/\/\\)) $(<:s,/,\)
-.IF $(USE_NASM)
-%$O: %$A ; $(AS) @$(mktmp -o $@ $(ASFLAGS:s/\/\\)) $(<:s,/,\)
-.ELSE
-%$O: %$A ; $(AS) @$(mktmp $(ASFLAGS:s/\/\\)) $(<:s,/,\)
-.ENDIF
-
-# Implicit rule for building resource files
-%$R: %.rc ; $(RC) $(RCFLAGS) -r $<
-
-# Implicit rule for building a DLL using a response file
-.IF $(USE_OS2GUI)
-%$D: ; rclink $(LD) $(RC) $@ $(mktmp $(LDFLAGS) $(&:t"+\n":s/\/\\)\n$@\n$*.map\n$(EXELIBS) $(PMLIB)\n$*.def\n)
-.ELSE
-%$D: ; $(LD) /nofree /nol @$(mktmp $(LDFLAGS) $(&:t"+\n":s/\/\\)\n$@\n$*.map\n$(EXELIBS) $(PMLIB)\n$*.def\n)
-.ENDIF
-
-# Implicit rule for building a library file using response file
-.IF $(BUILD_DLL)
-%$L: ; $(ILIB) $(ILIBFLAGS) /out:$@ $?
-.ELIF $(IMPORT_DLL)
-%$L: ; $(ILIB) $(ILIBFLAGS) /out:$@ $?
-.ELSE
-%$L: ; $(LIB) $(LIBFLAGS) /nowarn:86 /out:$@ @$(mktmp $(?:t"\n":s/\/\\))
-.ENDIF
-
-# Implicit rule for building an executable file using response file
-.IF $(USE_OS2GUI)
-%$E: ;
- rclink $(LD) $(RC) $@ $(mktmp $(LDFLAGS) $(&:t"+\n":s/\/\\)\n$@\n$*.map\n$(EXELIBS) $(PMLIB)\n$*.def\n)
-.IF $(LXLITE)
- lxlite $@
-.ENDIF
-.ELSE
-%$E: ;
- rclink $(LD) $(RC) $@ $(mktmp $(LDFLAGS) $(&:t"+\n":s/\/\\)\n$@\n$*.map\n$(EXELIBS) $(PMLIB)\n\n)
-.IF $(LXLITE)
- lxlite $@
-.ENDIF
-.ENDIF
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Rules makefile definitions, which define the rules used to
-# build targets. We include them here at the end of the
-# makefile so the generic project makefiles can override
-# certain things with macros (such as linking C++ programs
-# differently).
-#
-#############################################################################
-
-# Take out PMLIB if we don't need to link with it
-
-.IF $(NO_PMLIB)
-PMLIB :=
-.ENDIF
-
-# Implicit generation rules for making object files
-%$O: %.c ; $(CC) /nologo $(CFLAGS) /c $<
-%$O: %$P ; $(CC) /nologo $(CFLAGS) /c $<
-%$O: %$A ; $(AS) @$(mktmp $(ASFLAGS)) $(<:s,/,\)
-
-# Implicit rule for building resource files
-%$R: %.rc ; $(RC) $(RCFLAGS) -r $<
-
-# Implicit rule for building a DLL using a response file
-%$D: ; rclink $(LD) $(RC) $@ $(mktmp $(LDFLAGS) -e$@\n$(&:t"\n":s/\/\\)\n$(EXELIBS))
-
-# Implicit rule for building a library file using response file
-.IF $(BUILD_DLL)
-%$L: ;
- @$(RM) $@
- $(ILIB) $(ILIBFLAGS) $@ $?
-.ELIF $(IMPORT_DLL)
-%$L: ;
- @$(RM) $@
- $(ILIB) $(ILIBFLAGS) $@ $?
-.ELSE
-%$L: ;
- @$(RM) $@
- $(LIB) $@ /nologo $(LIBFLAGS) @$(mktmp +$(&:t" &\n+") &\n,\n)
-.ENDIF
-
-# Implicit rule for building an executable file using response file
-.IF $(USE_WIN16)
-%$E: ; rclink $(LD) $(RC) $@ $(mktmp $(LDFLAGS) /Fe$@ $(&:s/\/\\) $(EXELIBS))
-#%$E: ; $(LD) @$(mktmp $(LDFLAGS) /Fe$@ $(&:s/\/\\) $(EXELIBS))
-.ELSE
-%$E: ; $(LD) @$(mktmp $(LDFLAGS) /Fe$@ $(&:s/\/\\) $(PMLIB) $(EXELIBS))
-.ENDIF
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Rules makefile definitions, which define the rules used to
-# build targets. We include them here at the end of the
-# makefile so the generic project makefiles can override
-# certain things with macros (such as linking C++ programs
-# differently).
-#
-#############################################################################
-
-# Turn on pre-compiled headers as neccessary
-.IF $(PRECOMP_HDR)
- CFLAGS += -YX"$(PRECOMP_HDR)"
-.ENDIF
-
-# Turn on runtime type information as necessary
-.IF $(USE_RTTI)
- CFLAGS += /GR
-.ENDIF
-
-# Turn on C++ exception handling as necessary
-.IF $(USE_CPPEXCEPT)
- CFLAGS += /GX
-.ENDIF
-
-# Take out PMLIB if we don't need to link with it
-
-.IF $(NO_PMLIB)
-PMLIB :=
-.ENDIF
-
-# Implicit generation rules for making object files
-%$O: %.c ; $(CC) /nologo @$(mktmp $(CFLAGS:s/\/\\)) /c $(<:s,/,\)
-%$O: %$P ; $(CC) /nologo @$(mktmp $(CFLAGS:s/\/\\)) /c $(<:s,/,\)
-.IF $(USE_NASM)
-%$O: %$A ; $(AS) @$(mktmp -o $@ $(ASFLAGS:s/\/\\)) $(<:s,/,\)
-.ELSE
-%$O: %$A ; $(AS) @$(mktmp $(ASFLAGS:s/\/\\)) $(<:s,/,\)
-.ENDIF
-
-# Implicit rule for building resource files
-%$R: %.rc ; $(RC) $(RCFLAGS) -r $<
-
-# Implicit rules for building NT device drivers
-
-%.sys: ;
- $(LD) /nologo @$(mktmp $(LDFLAGS) /Fe$@ $(&:t"\n"s/\/\\) $(PMLIB) $(EXELIBS) $(DEF_LIBS) $(LDENDFLAGS))
-.IF $(DBG)
-.IF $(USE_SOFTICE)
- $(NMSYM) $(NMSYMFLAGS);$(SI_SOURCE) $@
-.ENDIF
-.ENDIF
-
-# Implicit rule for building a DLL using a response file
-.IF $(IMPORT_DLL)
-.ELSE
-.IF $(NO_RUNTIME)
-%$D: ; $(LD) /nologo @$(mktmp $(LDFLAGS) /Fe$@ $(&:t"\n"s/\/\\) $(EXELIBS) $(DEF_LIBS) $(LDENDFLAGS))
-.ELSE
-%$D: ;
- makedef -v $*
- $(LD) /nologo @$(mktmp $(LDFLAGS) /Fe$@ $(&:t"\n"s/\/\\) $(PMLIB) $(EXELIBS) $(DEF_LIBS) $(LDENDFLAGS))
-.IF $(DBG)
-.IF $(USE_SOFTICE)
- $(NMSYM) $(NMSYMFLAGS);$(SI_SOURCE) $@
-.ENDIF
-.ENDIF
-.ENDIF
-.ENDIF
-
-# Implicit rule for building a library file using response file. Note that
-# we use a special .VCD file that contains the EXPORT definitions for the
-# Microsoft compiler, since the LIB utility automatically adds leading
-# underscores to exported functions.
-.IF $(IMPORT_DLL)
-%$L: ;
- makedef -v $(?:b)
- @$(RM) $@
- $(ILIB) $(ILIBFLAGS) /DEF:$(?:b).def /OUT:$@
-.ELSE
-%$L: ;
- @$(RM) $@
- $(LIB) $(LIBFLAGS) /out:$@ @$(mktmp $(&:t"\n")\n)
-.ENDIF
-
-# Implicit rule for building an executable file using response file
-.IF $(USE_WIN32)
-%$E: ;
- $(LD) /nologo @$(mktmp $(LDFLAGS) /Fe$@ $(&:t"\n"s/\/\\) $(PMLIB) $(EXELIBS) $(DEF_LIBS) $(LDENDFLAGS))
-.IF $(DBG)
-.IF $(USE_SOFTICE)
- $(NMSYM) $(NMSYMFLAGS);$(SI_SOURCE) $@
-.ENDIF
-.ENDIF
-.ELSE
-%$E: ;
- @$(LD) /nologo @$(mktmp $(LDFLAGS) /Fe$@ $(&:t"\n"s/\/\\) $(PMLIB) $(EXELIBS) $(DEF_LIBS) $(LDENDFLAGS))
-.IF $(DOSSTYLE)
- @markphar $@
-.ENDIF
-.ENDIF
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Rules makefile definitions, which define the rules used to
-# build targets. We include them here at the end of the
-# makefile so the generic project makefiles can override
-# certain things with macros (such as linking C++ programs
-# differently).
-#
-#############################################################################
-
-# Take out PMLIB if we don't need to link with it
-
-.IF $(NO_PMLIB)
-PMLIB :=
-.ENDIF
-
-# Implicit generation rules for making object files
-%$O: %.c ; $(CC) @$(mktmp $(CFLAGS)) $<
-%$O: %$P ; $(CPP) @$(mktmp $(CFLAGS)) $<
-%$O: %$A ; $(AS) @$(mktmp $(ASFLAGS)) $(<:s,/,\)
-
-# Implicit rule for building resource files
-%$R: %.rc ; $(RC) $(RCFLAGS) -r $<
-
-# Implicit rule for building a library file using response file
-.IF $(BUILD_DLL)
-%$L: ;
- @$(RM) $@
- $(ILIB) $(ILIBFLAGS) $@ +$?
-.ELIF $(IMPORT_DLL)
-%$L: ;
- @$(RM) $@
- $(ILIB) $(ILIBFLAGS) $@ +$?
-.ELSE
-%$L: ;
- @$(RM) $@
- $(LIB) $(LIBFLAGS) $@ @$(mktmp,$*.rsp +$(&:t"\n+":s/\/\\)\n)
-.ENDIF
-
-# Implicit rule for building an executable file using response file
-.IF $(USE_WIN16)
-.IF $(BUILD_DLL)
-%$E: ;
- @trimlib $(mktmp $(LDFLAGS) OP quiet SYS windows_dll\nN $@\nF $(&:t",":s/\/\\)\nLIBR $(EXELIBS:t",")) $*.lnk
- rclink $(LD) $(RC) $@ $*.lnk
- @$(RM) -S $(mktmp $*.lnk)
-.ELSE
-%$E: ;
- @trimlib $(mktmp $(LDFLAGS) OP quiet SYS windows\nN $@\nF $(&:t",":s/\/\\)\nLIBR $(EXELIBS:t",")) $*.lnk
- rclink $(LD) $(RC) $@ $*.lnk
- @$(RM) -S $(mktmp $*.lnk)
-.ENDIF
-.ELSE
-%$E: ;
- @trimlib $(mktmp OP quiet\nN $@\nF $(&:t",":s/\/\\)\nLIBR $(PMLIB) $(EXELIBS:t",")) $*.lnk
- $(LD) $(LDFLAGS) @$*.lnk
- @$(RM) -S $(mktmp $*.lnk)
-.ENDIF
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Rules makefile definitions, which define the rules used to
-# build targets. We include them here at the end of the
-# makefile so the generic project makefiles can override
-# certain things with macros (such as linking C++ programs
-# differently).
-#
-#############################################################################
-
-# Take out PMLIB if we don't need to link with it
-
-.IF $(NO_PMLIB)
-PMLIB :=
-.ENDIF
-
-# Use a larger stack during linking if requested, or use a default stack
-# of 200k. The usual default stack provided by Watcom C++ is *way* to small
-# for real 32 bit code development. We also need a *huge* stack for OpenGL
-# software rendering also!
-.IF $(USE_QNX4)
- # Not necessary for QNX code.
-.ELSE
-.IF $(STKSIZE)
- LDFLAGS += OP STACK=$(STKSIZE)
-.ELSE
- LDFLAGS += OP STACK=204800
-.ENDIF
-.ENDIF
-
-# Turn on runtime type information as necessary
-.IF $(USE_RTTI)
- CPFLAGS += -xr
-.ENDIF
-
-# Optionally turn on pre-compiled headers
-.IF $(PRECOMP_HDR)
- CFLAGS += -fhq
-.ENDIF
-
-.IF $(USE_QNX)
-# Whether to link in real VBIOS library, or just the stub library
-.IF $(USE_BIOS)
-VBIOSLIB := vbios.lib,
-.ELSE
-VBIOSLIB := vbstubs.lib,
-.END
-# Require special privledges for Nucleus programs (requires root access)
-.IF $(USE_NUCLEUS)
-LDFLAGS += OP PRIV=1
-.ENDIF
-.ENDIF
-
-# Implicit generation rules for making object files
-.IF $(WC_LIBBASE) == WC10A
-%$O: %.c ; $(CC) $(CFLAGS) $(<:s,/,\)
-%$O: %$P ; $(CPP) $(CFLAGS) $(<:s,/,\)
-.ELSE
-%$O: %.c ; $(CC) @$(mktmp $(CFLAGS:s/\/\\)) $(<:s,/,\)
-%$O: %$P ; $(CPP) @$(mktmp $(CPFLAGS:s/\/\\) $(CFLAGS:s/\/\\)) $(<:s,/,\)
-.ENDIF
-.IF $(USE_NASM)
-%$O: %$A ; $(AS) @$(mktmp -o $@ $(ASFLAGS:s/\/\\)) $(<:s,/,\)
-.ELSE
-%$O: %$A ; $(AS) @$(mktmp $(ASFLAGS:s/\/\\)) $(<:s,/,\)
-.ENDIF
-
-# Implit rule to compile .S assembler files. The first version
-# uses GAS directly and the second uses a pre-processor to
-# produce NASM code.
-
-.IF $(USE_GAS)
-.IF $(WC_LIBBASE) == WC11
-%$O: %$S ; $(GAS) -c @$(mktmp $(GAS_FLAGS:s/\/\\)) $(<:s,/,\)
-.ELSE
-# Black magic to build asm sources with Watcom 10.6 (requires sed)
-%$O: %$S ;
- $(GAS) -c @$(mktmp $(GAS_FLAGS:s/\/\\)) $(<:s,/,\)
- wdisasm \\ -a $(*:s,/,\).o > $(*:s,/,\).lst
- sed -e "s/\.text/_TEXT/; s/\.data/_DATA/; s/\.bss/_BSS/; s/\.386/\.586/; s/lar *ecx,cx/lar ecx,ecx/" $(*:s,/,\).lst > $(*:s,/,\).asm
- wasm \\ $(WFLAGS) -zq -fr=nul -fp3 -fo=$@ $(*:s,/,\).asm
- $(RM) -S $(mktmp $(*:s,/,\).o)
- $(RM) -S $(mktmp $(*:s,/,\).lst)
- $(RM) -S $(mktmp $(*:s,/,\).asm)
-.ENDIF
-.ELSE
-%$O: %$S ;
- @gcpp -DNASM_ASSEMBLER -D__WATCOMC__ -EP $(<:s,/,\) > $(*:s,/,\).asm
- nasm @$(mktmp -f obj -o $@) $(*:s,/,\).asm
- @$(RM) -S $(mktmp $(*:s,/,\).asm)
-.ENDIF
-
-# Special target to build dllstart.asm using Borland TASM
-dllstart.obj: dllstart.asm
- $(DLL_TASM) @$(mktmp /t /mx /m /D__FLAT__ /i$(SCITECH)\INCLUDE /q) $(PRIVATE)\src\common\dllstart.asm
-
-# Implicit rule for building resource files
-%$R: %.rc ; $(RC) $(RCFLAGS) -r $<
-
-# Implicit rule for building a DLL using a response file
-.IF $(IMPORT_DLL)
-.ELSE
-.IF $(USE_OS232)
-%$D: ;
- @trimlib $(mktmp $(LDFLAGS) OP quiet SYS os2v2 dll\nN $@\nF $(&:t",\n":s/\/\\)\nLIBR $(EXELIBS:t",")) $*.lnk
- rclink $(LD) $(RC) $@ $*.lnk
-.IF $(LEAVE_LINKFILE)
-.ELSE
- @$(RM) -S $(mktmp *.lnk)
-.ENDIF
-.ELIF $(USE_WIN32)
-%$D: ;
- @trimlib $(mktmp $(LDFLAGS) OP quiet SYS nt_dll\nN $@\nF $(&:t",\n":s/\/\\)\nLIBR $(PMLIB)$(DEFLIBS)$(EXELIBS:t",")) $*.lnk
- rclink $(LD) $(RC) $@ $*.lnk
-.IF $(LEAVE_LINKFILE)
-.ELSE
- @$(RM) -S $(mktmp *.lnk)
-.ENDIF
-.ELSE
-%$D: ;
- @trimlib $(mktmp $(LDFLAGS) OP quiet SYS win386\nN $*.rex\nF $(&:t",\n":s/\/\\)\nLIBR $(EXELIBS:t",")) $*.lnk
- rclink $(LD) $(RC) $@ $*.lnk
- wbind $* -d -q -n
-.IF $(LEAVE_LINKFILE)
-.ELSE
- @$(RM) -S $(mktmp *.lnk)
-.ENDIF
-.ENDIF
-.ENDIF
-
-# Implicit rule for building a library file using response file
-.IF $(BUILD_DLL)
-%$L: ;
- @$(RM) $@
- $(ILIB) $(ILIBFLAGS) $@ +$?
-.ELIF $(IMPORT_DLL)
-%$L: ;
- @$(RM) $@
- $(ILIB) $(ILIBFLAGS) $@ +$?
-.ELSE
-%$L: ;
- @$(RM) $@
- $(LIB) $(LIBFLAGS) $@ @$(mktmp,$*.rsp +$(&:t"\n+":s/\/\\)\n)
-.ENDIF
-
-# Implicit rule for building an executable file using response file
-.IF $(USE_X32)
-%$E: ;
- @trimlib $(mktmp OP quiet\nN $@\nF $(&:t",":s/\/\\)\nLIBR $(PMLIB)$(EXELIBS:t",")) $*.lnk
- $(LD) $(LDFLAGS) @$*.lnk
- x32fix $@
-.IF $(LEAVE_LINKFILE)
-.ELSE
- @$(RM) -S $(mktmp *.lnk)
-.ENDIF
-.ELIF $(USE_OS232)
-.IF $(USE_OS2GUI)
-%$E: ;
- @trimlib $(mktmp $(LDFLAGS) OP quiet SYS os2v2_pm\nN $@\nF $(&:t",":s/\/\\)\nLIBR $(PMLIB)$(EXELIBS:t",")) $*.lnk
- rclink $(LD) $(RC) $@ $*.lnk
-.IF $(LEAVE_LINKFILE)
-.ELSE
- @$(RM) -S $(mktmp *.lnk)
-.ENDIF
-.IF $(LXLITE)
- lxlite $@
-.ENDIF
-.ELSE
-%$E: ;
- @trimlib $(mktmp $(LDFLAGS) OP quiet SYS os2v2\nN $@\nF $(&:t",":s/\/\\)\nLIBR $(PMLIB)$(EXELIBS:t",")) $*.lnk
- rclink $(LD) $(RC) $@ $*.lnk
-.IF $(LEAVE_LINKFILE)
-.ELSE
- @$(RM) -S $(mktmp *.lnk)
-.ENDIF
-.IF $(LXLITE)
- lxlite $@
-.ENDIF
-.ENDIF
-.ELIF $(USE_SNAP)
-%$E: ;
- @trimlib $(mktmp $(LDFLAGS) OP quiet SYS nt\nN $@\nF $(&:t",":s/\/\\)\nLIBR $(DEFLIBS)$(EXELIBS:t",")) $*.lnk
- rclink $(LD) $(RC) $@ $*.lnk
-.IF $(LEAVE_LINKFILE)
-.ELSE
- @$(RM) -S $(mktmp *.lnk)
-.ENDIF
-.ELIF $(USE_WIN32)
-.IF $(WIN32_GUI)
-%$E: ;
- @trimlib $(mktmp $(LDFLAGS) OP quiet SYS win95\nN $@\nF $(&:t",":s/\/\\)\nLIBR $(PMLIB)$(DEFLIBS)$(EXELIBS:t",")) $*.lnk
- rclink $(LD) $(RC) $@ $*.lnk
-.IF $(LEAVE_LINKFILE)
-.ELSE
- @$(RM) -S $(mktmp *.lnk)
-.ENDIF
-.ELSE
-%$E: ;
- @trimlib $(mktmp $(LDFLAGS) OP quiet SYS nt\nN $@\nF $(&:t",":s/\/\\)\nLIBR $(PMLIB)$(DEFLIBS)$(EXELIBS:t",")) $*.lnk
- rclink $(LD) $(RC) $@ $*.lnk
-.IF $(LEAVE_LINKFILE)
-.ELSE
- @$(RM) -S $(mktmp *.lnk)
-.ENDIF
-.ENDIF
-.ELIF $(USE_WIN386)
-%$E: ;
- @trimlib $(mktmp $(LDFLAGS) OP quiet SYS win386\nN $*.rex\nF $(&:t",":s/\/\\)\nLIBR $(PMLIB)$(EXELIBS:t",")) $*.lnk
- rclink $(LD) wbind $*.rex $*.lnk
-.IF $(LEAVE_LINKFILE)
-.ELSE
- @$(RM) -S $(mktmp *.lnk)
-.ENDIF
-.ELIF $(USE_TNT)
-%$E: ;
- @trimlib $(mktmp $(LDFLAGS) OP quiet\nN $@\nF $(&:t",":s/\/\\)\nLIBR dosx32.lib,tntapi.lib,$(PMLIB)$(EXELIBS:t",")) $*.lnk
- $(LD) @$*.lnk
-.IF $(LEAVE_LINKFILE)
-.ELSE
- @$(RM) -S $(mktmp *.lnk)
-.ENDIF
-.IF $(DOSSTYLE)
- @markphar $@
-.ENDIF
-.ELIF $(USE_QNX4)
-%$E: ;
- @trimlib $(mktmp $(LDFLAGS) OP quiet\nN $@\nF $(&:t",":s/\/\\)\nLIBR $(PMLIB)$(VBIOSLIB)$(EXELIBS:t",")) $*.lnk
- @+if exist $*.exe attrib -s $*.exe > NUL
- $(LD) @$*.lnk
- @attrib +s $*.exe
-.IF $(LEAVE_LINKFILE)
-.ELSE
- @$(RM) -S $(mktmp *.lnk)
-.ENDIF
-.ELSE
-%$E: ;
- @trimlib $(mktmp $(LDFLAGS) OP quiet\nN $@\nF $(&:t",":s/\/\\)\nLIBR $(PMLIB)$(EXELIBS:t",")) $*.lnk
- $(LD) @$*.lnk
-.IF $(LEAVE_LINKFILE)
-.ELSE
- @$(RM) -S $(mktmp *.lnk)
-.ENDIF
-.ENDIF
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Generic DMAKE startup makefile definitions file. Assumes
-# that the SCITECH environment variable has been set to point
-# to where all our stuff is installed. You should not need
-# to change anything in this file.
-#
-# Symantec C++ 6.x/7.x 16 bit version. Supports 16 bit DOS
-# and 16 bit Windows development.
-#
-#############################################################################
-
-# Include standard startup script definitions
-.IMPORT: SCITECH
-.INCLUDE: "$(SCITECH)\makedefs\startup.mk"
-
-# Import enivornment variables that we use
-.IMPORT .IGNORE : SC_LIBBASE
-
-# Default commands for compiling, assembling linking and archiving
- CC := sc # C-compiler and flags
- CFLAGS := -ml -Jm
-.IF $(USE_TASM32)
- AS := tasm32
-.ELIF $(USE_TASMX)
- AS := tasmx # Assembler and flags
-.ELSE
- AS := tasm # Assembler and flags
-.ENDIF
- ASFLAGS := /t /mx /m /D__COMM__ /iINCLUDE /i$(SCITECH)\INCLUDE
- LD := sc # Loader and flags
- LDFLAGS = $(CFLAGS)
- RC := rcc # WIndows resource compiler
- RCFLAGS := # Mark as Win32 compatible resources
- LIB := lib # Librarian
- LIBFLAGS := /N /B
- ILIB := implib # Import librarian
- ILIBFLAGS :=
-
-# Optionally turn on debugging information
-.IF $(DBG)
- CFLAGS += -g # Turn on debugging for C compiler
-.ELSE
- ASFLAGS += /q # Suppress object records not needed for linking
-.END
-
-# Optionally turn on optimisations
-.IF $(OPT)
- CFLAGS += -5 -o+all
-.ELIF $(OPT_SIZE)
- CFLAGS += -5 -o+space
-.END
-
-# Optionally turn on direct i387 FPU instructions
-
-.IF $(FPU)
- CFLAGS += -ff -DFPU387
- ASFLAGS += -DFPU387 -DFPU_REG_RTN
-.END
-
-# Optionally compile a beta release version of a product
-.IF $(BETA)
- CFLAGS += -DBETA
- ASFLAGS += -DBETA
-.END
-
-# User a larger stack if requested
-
-.IF $(STKSIZE)
- LDFLAGS += =$(STKSIZE)
-.ENDIF
-
-# Optionally compile for 16 bit Windows
-.IF $(USE_WIN16)
-.IF $(BUILD_DLL)
- CFLAGS += -WD -DBUILD_DLL
- ASFLAGS += -DBUILD_DLL
-.ELSE
- CFLAGS += -WA
-.ENDIF
- DX_ASFLAGS += -D__WINDOWS16__
- LIB_OS = WIN16
-.ELSE
- USE_REALDOS := 1
- LIB_OS = DOS16
-.END
-
-# Place to look for PMODE library files
-
-PMLIB := pm.lib
-
-# Define the base directory for library files
-
-.IF $(CHECKED)
-LIB_BASE_DIR := $(SCITECH_LIB)\lib\debug
-CFLAGS += -DCHECKED=1
-.ELSE
-LIB_BASE_DIR := $(SCITECH_LIB)\lib\release
-.ENDIF
-
-# Define where to install library files
- LIB_BASE := $(LIB_BASE_DIR)\$(LIB_OS)\$(SC_LIBBASE)
- LIB_DEST := $(LIB_BASE)
-
-# Define which file contains our rules
-
- RULES_MAK := sc16.mk
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Generic DMAKE startup makefile definitions file. Assumes
-# that the SCITECH environment variable has been set to point
-# to where all our stuff is installed. You should not need
-# to change anything in this file.
-#
-# Symantec C++ 6.x/7.x 32 bit version. Supports the DOSX
-# extender, FlashTek X32 and Phar Lap's TNT DOS Extender
-# and 32 bit Windows development.
-#
-#############################################################################
-
-# Include standard startup script definitions
-.IMPORT: SCITECH
-.INCLUDE: "$(SCITECH)\makedefs\startup.mk"
-
-# Import enivornment variables that we use
-.IMPORT .IGNORE : USE_TNT USE_X32 USE_X32VM SC_LIBBASE
-
-# We are compiling for a 32 bit envionment
- _32BIT_ := 1
-
-# Default commands for compiling, assembling linking and archiving
- CC := sc # C-compiler and flags
- CFLAGS := -Jm
-.IF $(USE_TASM32)
- AS := tasm32
-.ELIF $(USE_TASMX)
- AS := tasmx # Assembler and flags
-.ELSE
- AS := tasm # Assembler and flags
-.ENDIF
-.IF $(USE_WIN32)
- ASFLAGS := /t /mx /m /D__FLAT__ /iINCLUDE /i$(SCITECH)\INCLUDE
-.ELSE
- ASFLAGS := /t /mx /m /DES_NOT_DS /D__COMM__ /i$(SCITECH)\INCLUDE
-.ENDIF
- LD := sc # Loader and flags
- LD_FLAGS =
- RC := rcc # WIndows resource compiler
- RCFLAGS := -32 # Mark as Win32 compatible resources
- LIB := lib # Librarian
- LIBFLAGS := /N /B
- ILIB := implib # Import librarian
- ILIBFLAGS :=
-
-# Optionally turn on debugging information
-.IF $(DBG)
- CFLAGS += -g # Turn on debugging for C compiler (FlashView)
-.IF $(USE_TNT)
- LDFLAGS += -fullsym # Turn on debugging for TNT 386link linker
-.END
-.IF $(USE_X32) or $(USE_X32VM)
- LDFLAGS += -L/map # Turn on debugging for FlashView debugger
-.END
-.ELSE
- ASFLAGS += /q # Suppress object records not needed for linking
-.END
-
-# Optionally turn on optimisations
-.IF $(OPT)
- CFLAGS += -5 -o+all
-.ELIF $(OPT_SIZE)
- CFLAGS += -5 -o+space
-.END
-
-# Optionally turn on direct i387 FPU instructions
-
-.IF $(FPU)
- CFLAGS += -ff -DFPU387
- ASFLAGS += -DFPU387 -DFPU_REG_RTN
-.END
-
-# Optionally compile a beta release version of a product
-.IF $(BETA)
- CFLAGS += -DBETA
- ASFLAGS += -DBETA
-.END
-
-# User a larger stack if requested
-
-.IF $(STKSIZE)
- LDFLAGS += =$(STKSIZE)
-.ENDIF
-
-.IF $(USE_TNT) # Use Phar Lap's TNT DOS Extender
- CFLAGS += -mp
- DX_CFLAGS += -DTNT
- ASFLAGS += /D__FLAT__
- DX_ASFLAGS += -DTNT
- LD := 386link
- LDFLAGS += @sc32.dos -exe $@
- LIB_OS = DOS32
-.ELIF $(USE_X32VM) # Use FlashTek X-32VM DOS extender
- CFLAGS += -mx
- DX_CFLAGS += -DX32VM
- ASFLAGS += /D__X386__
- DX_ASFLAGS += -DX32VM
- LD := sc
- LDFLAGS += $(CFLAGS) x32v.lib
- LIB_OS = DOS32
-.ELIF $(USE_X32) # Use FlashTek X-32 DOS extender
- CFLAGS += -mx
- DX_CFLAGS += -DX32VM
- ASFLAGS += /D__X386__
- DX_ASFLAGS += -DX32VM
- LD := sc
- LDFLAGS += $(CFLAGS) x32.lib
- LIB_OS = DOS32
-.ELIF $(USE_WIN32) # Build 32 bit Windows NT app
-.IF $(BUILD_DLL)
- CFLAGS += -WD -mn
- ASFLAGS += -DBUILD_DLL
-.ELSE
- CFLAGS += -WA -mn
-.ENDIF
- DX_ASFLAGS += -D__WINDOWS32__
- LIB_OS = WIN32
-.ELSE # Use default Symantec DOSX extender
- USE_DOSX := 1
- USE_REALDOS := 1
- CFLAGS += -mx
- DX_CFLAGS += -DDOSX
- ASFLAGS += /D__X386__
- DX_ASFLAGS += -DDOSX
- LD := sc
- LDFLAGS += $(CFLAGS)
- LIB_OS = DOS32
-.END
-
-# Place to look for PMODE library files
-
-.IF $(USE_TNT)
-PMLIB := tnt\pm.lib
-.ELIF $(USE_X32)
-PMLIB := x32\pm.lib
-.ELSE
-PMLIB := dosx\pm.lib
-.END
-
-# Define the base directory for library files
-
-.IF $(CHECKED)
-LIB_BASE_DIR := $(SCITECH_LIB)\lib\debug
-CFLAGS += -DCHECKED=1
-.ELSE
-LIB_BASE_DIR := $(SCITECH_LIB)\lib\release
-.ENDIF
-
-# Define where to install library files
- LIB_BASE := $(LIB_BASE_DIR)\$(LIB_OS)\$(SC_LIBBASE)
- LIB_DEST := $(LIB_BASE)
-
-# Define which file contains our rules
-
- RULES_MAK := sc32.mk
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Generic DMAKE startup makefile definitions file. Assumes
-# that the SCITECH environment variable has been set to point
-# to where all our stuff is installed. You should not need
-# to change anything in this file.
-#
-# Common startup script that defines all variables common to
-# all startup scripts. These define the DMAKE runtime
-# environment and the values are dependant on the version of
-# DMAKE in use.
-#
-#############################################################################
-
-# Disable warnings for macros redefined here that were given
-# on the command line.
-__.SILENT := $(.SILENT)
-.SILENT := yes
-
-# Import enivornment variables that we use common to all compilers
-.IMPORT .IGNORE : TEMP SHELL COMSPEC INCLUDE LIB SCITECH PRIVATE SCITECH_LIB
-.IMPORT .IGNORE : DBG OPT OPT_SIZE SHW BETA USE_WIN32 FPU BUILD_DLL BUILD_FOR_DLL
-.IMPORT .IGNORE : IMPORT_DLL USE_TASMX WIN32_GUI USE_WIN16 USE_NASM CHECKED
-.IMPORT .IGNORE : OS2_SHELL SOFTICE_PATH MAX_WARN USE_SOFTICE USE_TASM32
-.IMPORT .IGNORE : DLL_START_TASM USE_SNAP USE_X11 USE_LINUX STATIC_LIBS LIBC
-.IMPORT .IGNORE : SHOW_ARGS BOOT_STRAP_DMAKE
- TMPDIR := $(TEMP)
-
-# Determine if the host machine is a Windows/DOS or Unix box
-.IF $(COMSPEC)
- WIN32_HOST := 1
-.ELSE
- USE_NASM := 1
- UNIX_HOST := 1
-.ENDIF
-
-# Setup to either user NASM or TASM as the assembler
-.IF $(USE_NASM)
-.ELSE
- USE_TASM := 1
-.ENDIF
-
-.IF $(UNIX_HOST)
-# Standard file suffix definitions
-#
-# NOTE: Linux/Unix does not require any extenion for executeable files, but you
-# can use an extension if you wish. We use the .exe extension for building
-# executeable files so that we can use implicit rules to make the
-# makefiles simpler and more portable between systems (exe also makes it
-# easier for cross-compile/debugging situations). When you install
-# the files to a local bin directory, you will probably want to remove
-# the .exe extension.
- L := .a # Libraries
- E := .exe # Executables for glibc
- O := .o # Objects
- A := .asm # Assembler sources
- S := .s # GNU assembler sources
- P := .cpp # C++ sources
-
-# File prefix/suffix definitions. The following prefixes are defined, and are
-# used primarily to abstract between the Unix style libXX.a naming convention
-# and the DOS/Windows/OS2 naming convention of XX.lib.
- LP := lib # LP - Library file prefix (name of file on disk)
- LL := -l # Library link prefix (name of library on link command line)
- LE := # Library link suffix (extension of library on link command line)
-
-# We use the Unix shell at all times
- SHELL := /bin/sh
- SHELLFLAGS := -c
-
-.ELSE
-# Standard file DOS/Win/OS2 suffix definitions
- L := .lib # Libraries
-.IF $(USE_SNAP)
- E := .sxe # Snap Executables
- D := .sll # Snap Dynamic Link Library file
-.ELSE
- E := .exe # Executables
- D := .dll # Dynamic Link Library file
-.ENDIF
- O := .obj # Objects
- A := .asm # Assembler sources
- P := .cpp # C++ sources
- R := .res # Compiled resource file
- S := .s # Assyntax.h style assembler
-
-# File prefix/suffix definitions. The following prefixes are defined, and are
-# used primarily to abstract between the Unix style libXX.a naming convention
-# and the DOS/Windows/OS2 naming convention of XX.lib.
- LP := # LP - Library file prefix (name of file on disk)
- LL := # Library link prefix (name of library on link command line)
- LE := .lib # Library link suffix (extension of library on link command line)
-
-# We use the DOS/Win/OS2 style shell at all times
- SHELL := $(COMSPEC)
- GROUPSHELL := $(SHELL)
- SHELLFLAGS := $(SWITCHAR)c
- GROUPFLAGS := $(SHELLFLAGS)
- SHELLMETAS := *"?<>
-.IF $(OS2_SHELL)
- GROUPSUFFIX := .cmd
-.ELSE
- GROUPSUFFIX := .bat
-.ENDIF
- DIRSEPSTR := \\
- DIVFILE = $(TMPFILE:s,/,\)
-
-.ENDIF
-
-# Standard Unix style shell commands. Since these do not exist on
-# regular DOS/Win/OS2 installations we use our own '' versions
-# instead. To boostrtap a new OS you may wish to use the regular
-# unix versions.
-
-.IF $(BOOT_STRAP_DMAKE)
- CP := cp
- MD := mkdir
- RM := rm
- ECHO := echo
-.ELSE
- CP := k_cp
- MD := k_md
- RM := k_rm
- ECHO := k_echo
-.ENDIF
-
-# Definition of $(MAKE) macro for recursive makes.
- MAKE = $(MAKECMD) $(MFLAGS)
-
-# Macro to install a library file
- INSTALL := $(CP)
-
-# DMAKE uses this recipe to remove intermediate targets
-.REMOVE :; $(RM) -f $<
-
-# Turn warnings back to previous setting.
-.SILENT := $(__.SILENT)
-
-# We dont use TABS in our makefiles
-.NOTABS := yes
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Generic DMAKE startup makefile definitions file. Assumes
-# that the SCITECH environment variable has been set to point
-# to where all our stuff is installed. You should not need
-# to change anything in this file.
-#
-# IBM VisualAge C++ 3.0 OS/2 32-bit version.
-#
-#############################################################################
-
-# Include standard startup script definitions
-.IMPORT: SCITECH
-.INCLUDE: "$(SCITECH)\makedefs\startup.mk"
-
-# Import enivornment variables that we use
-.IMPORT .IGNORE : VA_LIBBASE USE_OS232 USE_OS2GUI FULLSCREEN NOOPT MAX_WARN
-
-# We are compiling for a 32 bit envionment
- _32BIT_ := 1
-
-# Default commands for compiling, assembling linking and archiving
- CC := icc
- CPP := icc
- CFLAGS := /Q /G5 /Gl+ /Fi /Si /J- /Ss+ /Sp1 /Gm+ /I.
-.IF $(USE_NASM)
- AS := nasm
- ASFLAGS := -t -f obj -F null -d__FLAT__ -dSTDCALL_MANGLE -d__NOU_VAR__ -iINCLUDE -i$(SCITECH)\INCLUDE
-.ELSE
-.IF $(USE_TASM32)
- AS := tasm32
-.ELIF $(USE_TASMX)
- AS := tasmx
-.ELSE
- AS := tasm
-.ENDIF
- ASFLAGS := /t /mx /m /D__FLAT__ /DSTDCALL_MANGLE /D__NOU_VAR__ /iINCLUDE /i$(SCITECH)\INCLUDE
-.ENDIF
- LD := ilink
- LDFLAGS = /noi /exepack:2 /packcode /packdata /align:32 /map /noe
- RC := rc
- RCFLAGS := -n -x2
- LIB := ilib
- LIBFLAGS := /nologo
- ILIB := implib
- ILIBFLAGS := /nologo
- IPFC := ipfc
- IPFCFLAGS :=
- IBMCOBJ := 1
-
-# Set the compiler warning level
-.IF $(MAX_WARN)
- CFLAGS += /W3
-.ELSE
- CFLAGS += /W1
-.ENDIF
-
-# Optionally turn on debugging information
-.IF $(DBG)
- CFLAGS += /Ti
- LDFLAGS += /DE
-.ELSE
-.IF $(USE_TASM)
- ASFLAGS += /q
-.ENDIF
-.END
-
-# Optionally turn on optimisations
-.IF $(OPT)
- CFLAGS += /Gfi /O /Oi
-.ELIF $(OPT_SIZE)
- CFLAGS += /Gfi /O /Oc
-.ELIF $(NOOPT)
- CFLAGS += /O-
-.END
-
-# Optionally turn on direct i387 FPU instructions optimised for Pentium
-.IF $(FPU)
- CFLAGS += -DFPU387
- ASFLAGS += -dFPU387
-.END
-
-# Optionally compile a beta release version of a product
-.IF $(BETA)
- CFLAGS += -DBETA
- ASFLAGS += -dBETA
-.END
-
-# Build 32-bit OS/2 apps
-.IF $(BUILD_DLL)
- CFLAGS += /Ge- /DBUILD_DLL
- LDFLAGS += /DLL /NOE
- ASFLAGS += -dBUILD_DLL
-.ELSE
-.IF $(USE_OS2GUI)
- CFLAGS += -D__OS2_PM__
- LDFLAGS += /PMTYPE:PM
-.ELSE
-.IF $(FULLSCREEN)
- LDFLAGS += /PMTYPE:NOVIO
-.ELSE
- LDFLAGS += /PMTYPE:VIO
-.ENDIF
-.ENDIF
-.ENDIF
- DX_ASFLAGS += -d__OS2__
- LIB_OS = os232
-
-# Place to look for PMODE library files
-
-.IF $(USE_OS2GUI)
-.IF $(USE_SDDPMDLL)
-#Note: This is OK for now but might need to be changed if the GUI PM library
-# were really different
-PMLIB := sddpmlib.lib
-.ELSE
-PMLIB := pm_pm.lib
-.ENDIF
-.ELSE
-.IF $(USE_SDDPMDLL)
-PMLIB := sddpmlib.lib
-.ELSE
-PMLIB := pm.lib
-.ENDIF
-.ENDIF
-
-# Define the base directory for library files
-
-.IF $(CHECKED)
-LIB_BASE_DIR := $(SCITECH_LIB)\lib\debug
-CFLAGS += /DCHECKED=1
-.ELSE
-LIB_BASE_DIR := $(SCITECH_LIB)\lib\release
-.ENDIF
-
-# Define where to install library files
- LIB_BASE := $(LIB_BASE_DIR)\$(LIB_OS)\$(VA_LIBBASE)
- LIB_DEST := $(LIB_BASE)
-
-# Define which file contains our rules
-
- RULES_MAK := va32.mk
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Generic DMAKE startup makefile definitions file. Assumes
-# that the SCITECH environment variable has been set to point
-# to where all our stuff is installed. You should not need
-# to change anything in this file.
-#
-# IBM VisualAge C++ 3.65 OS/2 32-bit version.
-#
-#############################################################################
-
-# Include standard startup script definitions
-.IMPORT: SCITECH
-.INCLUDE: "$(SCITECH)\makedefs\startup.mk"
-
-# Import enivornment variables that we use
-.IMPORT .IGNORE : VA_LIBBASE USE_OS232 USE_OS2GUI FULLSCREEN NOOPT MAX_WARN
-
-# We are compiling for a 32 bit envionment
- _32BIT_ := 1
-
-# Default commands for compiling, assembling linking and archiving
- CC := icc
- CPP := icc
- CFLAGS := /Q /G5l /Fi /Si /J- /Ss+ /Sp1 /Gm+ /I.
-.IF $(USE_NASM)
- AS := nasm
- ASFLAGS := -t -f obj -F null -d__FLAT__ -dSTDCALL_MANGLE -d__NOU_VAR__ -iINCLUDE -i$(SCITECH)\INCLUDE
-.ELSE
-.IF $(USE_TASM32)
- AS := tasm32
-.ELIF $(USE_TASMX)
- AS := tasmx
-.ELSE
- AS := tasm
-.ENDIF
- ASFLAGS := /t /mx /m /D__FLAT__ /DSTDCALL_MANGLE /D__NOU_VAR__ /iINCLUDE /i$(SCITECH)\INCLUDE
-.ENDIF
- LD := ilink
- LDFLAGS = /noi /exepack /packcode /packdata /align:32 /map /noe
- RC := rc
- RCFLAGS := /nologo
- LIB := ilib
- LIBFLAGS := /nologo
- ILIB := implib
- ILIBFLAGS := /nologo
- IBMCOBJ := 1
-
-# Set the compiler warning level
-.IF $(MAX_WARN)
- CFLAGS += /W3
-.ELSE
- CFLAGS += /W1
-.ENDIF
-
-# Optionally turn on debugging information
-.IF $(DBG)
- CFLAGS += /Ti
- LDFLAGS += /DE
-.ELSE
-.IF $(USE_TASM)
- ASFLAGS += /q
-.ENDIF
-.END
-
-# Optionally turn on optimisations
-.IF $(OPT)
- CFLAGS += /Gfi /O /Oi
-.ELIF $(OPT_SIZE)
- CFLAGS += /Gfi /O /Oc
-.ELIF $(NOOPT)
- CFLAGS += /O-
-.END
-
-# Optionally turn on direct i387 FPU instructions optimised for Pentium
-.IF $(FPU)
- CFLAGS += -DFPU387
- ASFLAGS += -dFPU387
-.END
-
-# Optionally compile a beta release version of a product
-.IF $(BETA)
- CFLAGS += -DBETA
- ASFLAGS += -dBETA
-.END
-
-# Build 32-bit OS/2 apps
-.IF $(BUILD_DLL)
- CFLAGS += /Gme- /DBUILD_DLL
- LDFLAGS += /DLL /NOE
- ASFLAGS += -dBUILD_DLL
-.ELSE
-.IF $(USE_OS2GUI)
- CFLAGS += -D__OS2_PM__
- LDFLAGS += /PMTYPE:PM
-.ELSE
-.IF $(FULLSCREEN)
- LDFLAGS += /PMTYPE:NOVIO
-.ELSE
- LDFLAGS += /PMTYPE:VIO
-.ENDIF
-.ENDIF
-.ENDIF
- DX_ASFLAGS += -d__OS2__
- LIB_OS = os232
-
-# Place to look for PMODE library files
-
-.IF $(USE_OS2GUI)
-PMLIB := pm_pm.lib
-.ELSE
-PMLIB := pm.lib
-.ENDIF
-
-# Define the base directory for library files
-
-.IF $(CHECKED)
-LIB_BASE_DIR := $(SCITECH_LIB)\lib\debug
-CFLAGS += /DCHECKED=1
-.ELSE
-LIB_BASE_DIR := $(SCITECH_LIB)\lib\release
-.ENDIF
-
-# Define where to install library files
- LIB_BASE := $(LIB_BASE_DIR)\$(LIB_OS)\$(VA_LIBBASE)
- LIB_DEST := $(LIB_BASE)
-
-# Define which file contains our rules
-
- RULES_MAK := va365.mk
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Generic DMAKE startup makefile definitions file. Assumes
-# that the SCITECH environment variable has been set to point
-# to where all our stuff is installed. You should not need
-# to change anything in this file.
-#
-# Microsoft Visual C++ 1.x 16 bit version. Supports 16 bit
-# DOS and Windows development.
-#
-#############################################################################
-
-# Include standard startup script definitions
-.IMPORT: SCITECH
-.INCLUDE: "$(SCITECH)\makedefs\startup.mk"
-
-# Import enivornment variables that we use
-.IMPORT .IGNORE : VC_LIBBASE
-
-# Default commands for compiling, assembling linking and archiving
- CC := cl # C-compiler and flags
- CFLAGS := /YX /w /G3 /Gs
-.IF $(USE_TASM32)
- AS := tasm32
-.ELIF $(USE_TASMX)
- AS := tasmx # Assembler and flags
-.ELSE
- AS := tasm # Assembler and flags
-.ENDIF
- ASFLAGS := /t /mx /m /D__COMM__ /iINCLUDE /i$(SCITECH)\INCLUDE
- LD := cl # Loader and flags
- LDFLAGS = $(CFLAGS)
- RC := rc # WIndows resource compiler
- RCFLAGS :=
- LIB := lib # Librarian
- LIBFLAGS := /NOI /NOE
- ILIB := implib # Import librarian
- ILIBFLAGS := /noignorecase
-
-# Optionally turn on debugging information
-.IF $(DBG)
- CFLAGS += /Yd /Zi # Turn on debugging for C compiler
- ASFLAGS += /zi # Turn on debugging for assembler
-.ELSE
- ASFLAGS += /q # Suppress object records not needed for linking
-.END
-
-# Optionally turn on optimisations
-.IF $(OPT)
- CFLAGS += /Ox
-.END
-
-# Optionally turn on direct i387 FPU instructions
-
-.IF $(FPU)
- CFLAGS += /FPi87 /DFPU387
- ASFLAGS += /DFPU387 /DFPU_REG_RTN
-.END
-
-# Optionally compile a beta release version of a product
-.IF $(BETA)
- CFLAGS += /DBETA
- ASFLAGS += /DBETA
-.END
-
-# Use a larger stack during linking if requested ???? How the fuck do you
-# specify linker options on the CL command line?????
-
-.IF $(STKSIZE)
-.ENDIF
-
-# Optionally compile for 16 bit Windows
-.IF $(USE_WIN16)
-.IF $(BUILD_DLL)
- CFLAGS += /GD /Alfw /DBUILD_DLL
- ASFLAGS += -DBUILD_DLL
-.ELSE
- CFLAGS += /GA /AL
-.ENDIF
- DX_ASFLAGS += -D__WINDOWS16__
- LIB_OS = WIN16
-.ELSE
- USE_REALDOS := 1
- CFLAGS += /AL
- LIB_OS = DOS16
-.END
-
-# Place to look for PMODE library files
-
-PMLIB := pm.lib
-
-# Define the base directory for library files
-
-.IF $(CHECKED)
-LIB_BASE_DIR := $(SCITECH_LIB)\lib\debug
-CFLAGS += -DCHECKED=1
-.ELSE
-LIB_BASE_DIR := $(SCITECH_LIB)\lib\release
-.ENDIF
-
-# Define where to install library files
- LIB_BASE := $(LIB_BASE_DIR)\$(LIB_OS)\$(VC_LIBBASE)
- LIB_DEST := $(LIB_BASE)
-
-# Define which file contains our rules
-
- RULES_MAK := vc16.mk
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Generic DMAKE startup makefile definitions file. Assumes
-# that the SCITECH environment variable has been set to point
-# to where all our stuff is installed. You should not need
-# to change anything in this file.
-#
-# Microsoft Visual C++ 2.x 32 bit version. Supports Phar Lap
-# TNT DOS Extender and 32 bit Windows development.
-#
-#############################################################################
-
-# Include standard startup script definitions
-.IMPORT: SCITECH
-.INCLUDE: "$(SCITECH)\makedefs\startup.mk"
-
-# Import enivornment variables that we use
-.IMPORT .IGNORE : TNT_PATH VC_LIBBASE DOSSTYLE USE_TNT USE_RTTARGET MSVCDIR
-.IMPORT .IGNORE : USE_VXD USE_NTDRV USE_W2KDRV NT_DDKROOT USE_RTTI USE_CPPEXCEPT
-
-# We are compiling for a 32 bit envionment
- _32BIT_ := 1
-
-# Default commands for compiling, assembling linking and archiving
- CC := cl # C-compiler and flags
- CFLAGS :=
-.IF $(USE_NASM)
- AS := nasm
- ASFLAGS := -t -f win32 -F null -d__FLAT__ -dSTDCALL_MANGLE -iINCLUDE -i$(SCITECH)\INCLUDE
-.ELSE
-.IF $(USE_TASM32)
- AS := tasm32
-.ELIF $(USE_TASMX)
- AS := tasmx # Assembler and flags
-.ELSE
- AS := tasm # Assembler and flags
-.ENDIF
- ASFLAGS := /t /mx /m /D__FLAT__ /DSTDCALL_MANGLE /iINCLUDE /i$(SCITECH)\INCLUDE
-.ENDIF
- LD := cl
-.IF $(USE_WIN32)
- LDFLAGS = $(CFLAGS)
-.IF $(USE_NTDRV)
- LDENDFLAGS = -link /INCREMENTAL:NO /DRIVER /SUBSYSTEM:NATIVE,4.00 /VERSION:4.00 /MACHINE:I386 /NODEFAULTLIB /DEBUGTYPE:CV /PDB:NONE /ALIGN:0x20 /BASE:0x10000 /ENTRY:DriverEntry@8
- #/MERGE:_page=page /MERGE:_text=.text /MERGE:.rdata=.text
-.ELIF $(WIN32_GUI)
- LDENDFLAGS = -link /INCREMENTAL:NO /DEF:$(@:b).def /SUBSYSTEM:WINDOWS /MACHINE:I386 /DEBUGTYPE:CV /PDB:NONE
-.ELSE
- LDENDFLAGS = -link /INCREMENTAL:NO /SUBSYSTEM:CONSOLE /MACHINE:I386 /DEBUGTYPE:CV /PDB:NONE
-.ENDIF
-.ELSE
- LDFLAGS = $(CFLAGS)
- LDENDFLAGS := -link -stub:$(TNT_PATH:s/\/\\)\\bin\\gotnt.exe /PDB:NONE
-.ENDIF
- RC := rc # Watcom resource compiler
- RCFLAGS := # Mark as Win32 compatible resources
- LIB := lib # Librarian
- LIBFLAGS :=
- ILIB := lib # Import librarian
- ILIBFLAGS := /MACHINE:IX86
- INTEL_X86 := 1
- NMSYM := $(SOFTICE_PATH)\nmsym.exe
-.IF $(USE_NTDRV)
- NMSYMFLAGS := /TRANSLATE:source,package,always /PROMPT /SOURCE:$(MSVCDIR)\crt\src\intel;$(SCITECH)\src\pm;$(SCITECH)\src\pm\common;$(SCITECH)\src\pm\ntdrv
-.ELSE
- NMSYMFLAGS := /TRANSLATE:source,package,always /PROMPT /SOURCE:$(SCITECH)\src\pm;$(SCITECH)\src\pm\common;$(SCITECH)\src\pm\win32
-.ENDIF
-
-# Set the compiler warning level
-.IF $(MAX_WARN)
- CFLAGS += -W3
-.ELSE
- CFLAGS += -W1
-.ENDIF
-
-# Optionally turn on debugging information
-.IF $(DBG)
- CFLAGS += /Yd /Zi # Turn on debugging for C compiler
-.IF $(USE_TASM)
- ASFLAGS += /zi # Turn on debugging for assembler
-.ENDIF
-.ELSE
-.IF $(USE_TASM)
- ASFLAGS += /q # Suppress object records not needed for linking
-.ENDIF
-.END
-
-# Optionally turn on optimisations
-.IF $(VC_LIBBASE) == vc5
-.IF $(OPT)
- CFLAGS += /G6 /O2 /Ox /Oi-
-.ELIF $(OPT_SIZE)
- CFLAGS += /G6 /O1
-.END
-.ELSE
-.IF $(OPT)
- CFLAGS += /G5 /O2 /Ox
-.ELIF $(OPT_SIZE)
- CFLAGS += /G5 /O1
-.END
-.ENDIF
-
-# Optionally turn on direct i387 FPU instructions
-
-.IF $(FPU)
- CFLAGS += /DFPU387
- ASFLAGS += -dFPU387
-.END
-
-# Optionally compile a beta release version of a product
-.IF $(BETA)
- CFLAGS += /DBETA
- ASFLAGS += -dBETA
-.END
-
-# Use a larger stack during linking if requested, or use a default stack
-# of 50k. The usual default stack provided by Visual C++ is *way* to small
-# for real 32 bit code development.
-
-.IF $(USE_WIN32)
- # Not necessary for Win32 code.
-.ELSE
-.IF $(STKSIZE)
- LDENDFLAGS += /STACK:$(STKSIZE)
-.ELSE
- LDENDFLAGS += /STACK:51200
-.ENDIF
-.ENDIF
-
-# DOS extender dependant flags
-.IF $(USE_NTDRV) # Build 32 bit Windows NT driver
- CFLAGS += /LD /Zl /Gy /Gz /GF /D__NT_DRIVER__ /D_X86_=1 /Di386=1
-.IF $(DBG)
- CFLAGS += /QIf
-.ENDIF
- ASFLAGS +=
- DEF_LIBS := int64.lib ntoskrnl.lib hal.lib
- DX_ASFLAGS += -d__NT_DRIVER__
-.IF $(USE_W2KDRV) # Build 32 bit Windows 2000 driver
- LIB_OS = W2KDRV
-.ELSE
- LIB_OS = NTDRV
-.ENDIF
-.ELIF $(USE_WIN32) # Build 32 bit Windows NT app
-.IF $(WIN32_GUI)
-.ELSE
- CFLAGS += -D__CONSOLE__
-.ENDIF
-.IF $(BUILD_DLL)
- CFLAGS += /MT /LD /DBUILD_DLL
- ASFLAGS += -dBUILD_DLL
-.IF $(NO_RUNTIME)
- LDENDFLAGS += /NODEFAULTLIB
- CFLAGS += /Zl
- DEF_LIBS :=
-.ELSE
- DEF_LIBS := kernel32.lib user32.lib gdi32.lib advapi32.lib shell32.lib winmm.lib comdlg32.lib comctl32.lib ole32.lib oleaut32.lib version.lib winspool.lib uuid.lib odbc32.lib odbccp32.lib wsock32.lib rpcrt4.lib
-.ENDIF
-.ELSE
- CFLAGS += /MT
- DEF_LIBS := kernel32.lib user32.lib gdi32.lib advapi32.lib shell32.lib winmm.lib comdlg32.lib comctl32.lib ole32.lib oleaut32.lib version.lib winspool.lib uuid.lib odbc32.lib odbccp32.lib wsock32.lib rpcrt4.lib
-.ENDIF
- DX_ASFLAGS += -d__WINDOWS32__
- LIB_OS = WIN32
-.ELIF $(USE_RTTARGET)
- CFLAGS += -D__RTTARGET__
- DX_CFLAGS +=
- DX_ASFLAGS += -d__RTTARGET__
- USE_REALDOS :=
- LIB_OS = RTT32
- DEF_LIBS := cw32mt.lib
-.ELSE
- USE_TNT := 1
- USE_REALDOS := 1
- CFLAGS += /MT /D__MSDOS32__
- DX_CFLAGS += -DTNT
- DX_ASFLAGS += -dTNT
- LIB_OS = DOS32
- DEF_LIBS := dosx32.lib tntapi.lib
-.ENDIF
-
-# Define the base directory for library files
-
-.IF $(CHECKED)
-LIB_BASE_DIR := $(SCITECH_LIB)\lib\debug
-CFLAGS += /DCHECKED=1
-.ELSE
-LIB_BASE_DIR := $(SCITECH_LIB)\lib\release
-.ENDIF
-
-# Define where to install library files
- LIB_BASE := $(LIB_BASE_DIR)\$(LIB_OS)\$(VC_LIBBASE)
- LIB_DEST := $(LIB_BASE)
-
-# Place to look for PMODE library files
-
-.IF $(USE_TNT)
-PMLIB := $(LIB_BASE:s/\/\\)\\tnt\\pm.lib
-.ELSE
-PMLIB := $(LIB_BASE:s/\/\\)\\pm.lib
-.ENDIF
-
-# Define which file contains our rules
-
- RULES_MAK := vc32.mk
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Generic DMAKE startup makefile definitions file. Assumes
-# that the SCITECH environment variable has been set to point
-# to where all our stuff is installed. You should not need
-# to change anything in this file.
-#
-# Watcom C++ 10.x 16 bit version. Supports 16-bit DOS,
-# 16-bit Windows development and 16-bit OS/2 development.
-#
-#############################################################################
-
-# Include standard startup script definitions
-.IMPORT: SCITECH
-.INCLUDE: "$(SCITECH)\makedefs\startup.mk"
-
-# Import enivornment variables that we use
-.IMPORT .IGNORE : WC_LIBBASE USE_WIN16 USE_OS216 USE_OS2GUI
-
-# Default commands for compiling, assembling linking and archiving
- CC := wcc # C-compiler and flags
- CPP := wpp # C++-compiler and flags
- CFLAGS := -ml-zq-j-w2-s-fh -fhq
-.IF $(USE_TASM32)
- AS := tasm32
-.ELIF $(USE_TASMX)
- AS := tasmx # Assembler and flags
-.ELSE
- AS := tasm # Assembler and flags
-.ENDIF
- AS := tasm # Assembler and flags
- ASFLAGS := /t /mx /m /D__LARGE__ /iINCLUDE /i$(SCITECH)\INCLUDE
- LD := wlink # Loader and flags
- LDFLAGS =
- RC := wrc # Watcom resource compiler
- RCFLAGS := /bt=windows
- LIB := wlib # Librarian
- LIBFLAGS := -q
- ILIB := wlib # Import librarian
- ILIBFLAGS := -c
-
-# Optionally turn on debugging information
-.IF $(DBG)
- CFLAGS += -d2 # Turn on debugging for C compiler
- LIBFLAGS += -p=128 # Larger page size for libraries with debug info!
- ASFLAGS += /zi # Turn on debugging for assembler
- LDFLAGS += D A # Turn on debugging for linker
-.ELSE
- ASFLAGS += /q # Suppress object records not needed for linking
-.END
-
-# Optionally turn on optimisations
-.IF $(OPT)
- CFLAGS += -onatx-5
-.ELIF $(OPT_SIZE)
- CFLAGS += -onaslmr-5
-.END
-
-# Optionally turn on direct i387 FPU instructions optimised for Pentium
-
-.IF $(FPU)
- CFLAGS += -fpi87-fp5-DFPU387
- ASFLAGS += -DFPU387
-.END
-
-# Optionally compile a beta release version of a product
-.IF $(BETA)
- CFLAGS += -DBETA
- ASFLAGS += -DBETA
-.END
-
-# Use a larger stack during linking if requested
-
-.IF $(STKSIZE)
- LDFLAGS += OP STACK=$(STKSIZE)
-.ENDIF
-
-.IF $(USE_OS216)
-.IF $(BUILD_DLL)
- CFLAGS += -bd-bt=os2-DBUILD_DLL
- ASFLAGS += -DBUILD_DLL
-.ELSE
- CFLAGS += -bt=os2
-.ENDIF
- DX_ASFLAGS += -D__OS216__
- LIB_OS = os216
-.ELIF $(USE_WIN16)
-.IF $(BUILD_DLL)
- CFLAGS += -bd-bt=windows-D_WINDOWS-DBUILD_DLL
- ASFLAGS += -DBUILD_DLL
-.ELSE
- CFLAGS += -bt=windows-D_WINDOWS
-.ENDIF
- DX_ASFLAGS += -D__WINDOWS16__
- LIB_OS = WIN16
-.ELSE
- USE_REALDOS := 1
- LIB_OS = DOS16
-.END
-
-# Place to look for PMODE library files
-
-PMLIB := pm.lib,
-
-# Define the base directory for library files
-
-.IF $(CHECKED)
-LIB_BASE_DIR := $(SCITECH_LIB)\lib\debug
-CFLAGS += -DCHECKED=1
-.ELSE
-LIB_BASE_DIR := $(SCITECH_LIB)\lib\release
-.ENDIF
-
-# Define where to install library files
- LIB_BASE := $(LIB_BASE_DIR)\$(LIB_OS)\$(WC_LIBBASE)
- LIB_DEST := $(LIB_BASE)
-
-# Define which file contains our rules
-
- RULES_MAK := wc16.mk
+++ /dev/null
-#############################################################################
-#
-# SciTech Multi-platform Graphics Library
-#
-# ========================================================================
-#
-# The contents of this file are subject to the SciTech MGL Public
-# License Version 1.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.scitechsoft.com/mgl-license.txt
-#
-# Software distributed under the License is distributed on an
-# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-# implied. See the License for the specific language governing
-# rights and limitations under the License.
-#
-# The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-#
-# The Initial Developer of the Original Code is SciTech Software, Inc.
-# All Rights Reserved.
-#
-# ========================================================================
-#
-# Descripton: Generic DMAKE startup makefile definitions file. Assumes
-# that the SCITECH environment variable has been set to point
-# to where all our stuff is installed. You should not need
-# to change anything in this file.
-#
-# Watcom C++ 10.x 32 bit version. Supports Rational's DOS4GW
-# DOS Extender, PMODE/W, Causeway, FlashTek's X32-VM,
-# Phar Lap's TNT DOS Extender, 32-bit Windows development and
-# 32-bit OS/2 development.
-#
-#############################################################################
-
-# Include standard startup script definitions
-.IMPORT: SCITECH
-.INCLUDE: "$(SCITECH)\makedefs\startup.mk"
-
-# Import enivornment variables that we use
-.IMPORT .IGNORE : USE_TNT USE_X32 USE_X32VM USE_PMODEW STKCALL USE_CAUSEWAY
-.IMPORT .IGNORE : USE_WIN386 USE_OS232 USE_OS2GUI WC_LIBBASE NOOPT DOSSTYLE
-.IMPORT .IGNORE : OS2_SHELL USE_CODEVIEW USE_DOS32A USE_QNX4 LEAVE_LINKFILE
-
-# We are compiling for a 32 bit envionment
- _32BIT_ := 1
-
-# Setup special environment for QNX 4 (Unix'ish)
-.IF $(USE_QNX4)
- USE_QNX := 1
- L := .a # Libraries
- LP := lib # LP - Library file prefix (name of file on disk)
- LL := lib # Library link prefix (name of library on link command line)
- LE := .a # Library link suffix (extension of library on link command line)
-.ENDIF
-
-# Default commands for compiling, assembling linking and archiving
- CC := wcc386
- CPP := wpp386
- CFLAGS := -zq-j-s-fpi87
-.IF $(USE_NASM)
- AS := nasm
- ASFLAGS := -t -f obj -d__FLAT__ -dSTDCALL_MANGLE -iINCLUDE -i$(SCITECH)\INCLUDE
-.ELSE
-.IF $(USE_TASM32)
- AS := tasm32
- DLL_TASM := tasm32
-.ELIF $(USE_TASMX)
- AS := tasmx
- DLL_TASM := tasmx
-.ELSE
- AS := tasm
- DLL_TASM := tasm
-.ENDIF
- ASFLAGS := /t /mx /m /w-res /w-mcp /D__FLAT__ /DSTDCALL_MANGLE /iINCLUDE /i$(SCITECH)\INCLUDE
- GAS := gcc
- GAS_FLAGS := -D__WATCOMC__ -D__SW_3S -D__SW_S -U__GNUC__ -UDJGPP -U__unix__ -Wall -I. -I$(SCITECH)\include -x assembler-with-cpp
-.ENDIF
- LD := wlink
- LDFLAGS =
-.IF $(USE_OS232)
- RC := rc
-.ELSE
- RC := wrc
-.ENDIF
-.IF $(USE_WIN32)
- RCFLAGS := -q /bt=nt
-.ELIF $(USE_OS232)
-.IF $(USE_OS2GUI)
- CFLAGS += -D__OS2_PM__
-.ENDIF
-.ELSE
- RCFLAGS := -q
-.ENDIF
- LIB := wlib
- LIBFLAGS := -q
- ILIB := wlib
- ILIBFLAGS := -c
- INTEL_X86 := 1
-
-# Set the compiler warning level
-.IF $(MAX_WARN)
- CFLAGS += -w4
-.ELSE
- CFLAGS += -w1
-.ENDIF
-
-# Optionally turn on debugging information (Codeview format)
-.IF $(DBG)
-.IF $(USE_WIN32)
-.IF $(USE_CODEVIEW)
- CFLAGS += -d2 -hc
- LDFLAGS += D CODEVIEW OPT CVPACK
-.ELSE
- CFLAGS += -d2
- LDFLAGS += D A
-.ENDIF
-.ELSE
- CFLAGS += -d2
- LDFLAGS += D A
-.ENDIF
- LIBFLAGS += -p=768
-.IF $(USE_NASM)
- ASFLAGS += -F borland -g
-.ELSE
-.IF $(USE_TASM32)
- ASFLAGS += /q # TASM32 fucks up Watcom C++ debug info
-.ELIF $(OS2_SHELL)
- ASFLAGS += /q # TASM for OS/2 fucks up Watcom C++ debug info
-.ELSE
- ASFLAGS += /zi
-.ENDIF
-.ENDIF
-.ELSE
-.IF $(USE_NASM)
- ASFLAGS += -F null
-.ELSE
- ASFLAGS += /q
-.ENDIF
-.END
-
-# Optionally turn on optimisations (with or without stack conventions)
-.IF $(STKCALL)
-.IF $(OPT)
- CFLAGS += -onatx-5s-fp5
-.ELIF $(OPT_SIZE)
- CFLAGS += -onaslmr-5s-fp5
-.ELIF $(NOOPT)
- CFLAGS += -od-5s
-.ELSE
- CFLAGS += -3s
-.END
-.ELSE
-.IF $(OPT)
- CFLAGS += -onatx-5r-fp5
-.ELIF $(OPT_SIZE)
- CFLAGS += -onaslmr-5r-fp5
-.ELIF $(NOOPT)
- CFLAGS += -od-5r
-.END
-.END
-
-# Optionally turn on direct i387 FPU instructions optimised for Pentium
-.IF $(FPU)
- CFLAGS += -DFPU387
- ASFLAGS += -dFPU387
-.END
-
-# Optionally compile a beta release version of a product
-.IF $(BETA)
- CFLAGS += -DBETA
- ASFLAGS += -dBETA
-.END
-
-.IF $(USE_TNT) # Use Phar Lap's TNT DOS Extender
- CFLAGS += -bt=nt -DTNT
- ASFLAGS += -dTNT
- LDFLAGS += SYS NT OP STUB=GOTNT.EXE
- LIB_OS = DOS32
-.ELIF $(USE_X32VM) # Use FlashTek X-32VM DOS extender
- CFLAGS += -bt=dos
- LDFLAGS += SYS X32RV
- DX_CFLAGS += -DX32VM
- DX_ASFLAGS += -dX32VM
- LIB_OS = DOS32
-.ELIF $(USE_X32) # Use FlashTek X-32 DOS extender
- CFLAGS += -bt=dos
- LDFLAGS += SYS X32R
- DX_CFLAGS += -DX32VM
- DX_ASFLAGS += -dX32VM
- LIB_OS = DOS32
-.ELIF $(USE_QNX4) # Build QNX 4 app
- CFLAGS += -bt=qnx386
- LDFLAGS += SYS QNX386FLAT OP CASEEXACT OP OFFSET=40k OP STACK=32k
- CFLAGS += -D__QNX__ -D__UNIX__
- ASFLAGS += -d__QNX__ -d__UNIX__
- LIB_OS = QNX4
-.ELIF $(USE_OS232)
-.IF $(BUILD_DLL)
- CFLAGS += -bm-bd-bt=os2-sg-DBUILD_DLL
- ASFLAGS += -dBUILD_DLL
-.ELSE
- CFLAGS += -bm-bt=os2-sg
-.ENDIF
- DX_ASFLAGS += -d__OS2__
- LIB_OS = os232
-.ELIF $(USE_SNAP) # Build 32 bit Snap app
-.IF $(BUILD_DLL)
- CFLAGS += -bm-bd-bt=nt-DBUILD_DLL
- ASFLAGS += -dBUILD_DLL
-.ELSE
- CFLAGS += -bm-bt=nt-D_WIN32
-.ENDIF
- LDFLAGS += OP nodefaultlibs
-.IF $(STKCALL)
- DEFLIBS := clib3s.lib,math3s.lib,noemu387.lib,
-.ELSE
- DEFLIBS := clib3r.lib,math3r.lib,noemu387.lib,
-.ENDIF
- LIB_OS = SNAP
-.ELIF $(USE_WIN32) # Build 32 bit Windows NT app
-.IF $(WIN32_GUI)
-.ELSE
- CFLAGS += -D__CONSOLE__
-.ENDIF
-.IF $(BUILD_DLL)
- CFLAGS += -bm-bd-bt=nt-sg-DBUILD_DLL -D_WIN32
- ASFLAGS += -dBUILD_DLL
-.ELSE
- CFLAGS += -bm-bt=nt-sg-D_WIN32
-.ENDIF
- DX_ASFLAGS += -d__WINDOWS32__
- LIB_OS = WIN32
- DEFLIBS := kernel32.lib,user32.lib,gdi32.lib,advapi32.lib,shell32.lib,winmm.lib,comdlg32.lib,comctl32.lib,ole32.lib,oleaut32.lib,version.lib,winspool.lib,uuid.lib,wsock32.lib,rpcrt4.lib,
-.ELIF $(USE_WIN386) # Build 32 bit Win386 extended app
-.IF $(BUILD_DLL)
- CFLAGS += -bd-bt=windows-DBUILD_DLL
- ASFLAGS += -dBUILD_DLL
-.ELSE
- CFLAGS += -bt=windows
-.ENDIF
- DX_ASFLAGS += -d__WIN386__
- LIB_OS = WIN386
-.ELIF $(USE_PMODEW) # PMODE/W
- CFLAGS += -bt=dos
- USE_DOS4GW := 1
- USE_REALDOS := 1
- LDFLAGS += SYS PMODEW
- DX_CFLAGS += -DDOS4GW
- DX_ASFLAGS += -dDOS4GW
- LIB_OS = DOS32
-.ELIF $(USE_CAUSEWAY) # Causeway
- CFLAGS += -bt=dos
- USE_DOS4GW := 1
- USE_REALDOS := 1
- LDFLAGS += SYS CAUSEWAY
- DX_CFLAGS += -DDOS4GW
- DX_ASFLAGS += -dDOS4GW
- LIB_OS = DOS32
-.ELIF $(USE_DOS32A) # DOS32/A
- CFLAGS += -bt=dos
- USE_DOS4GW := 1
- USE_REALDOS := 1
- LDFLAGS += SYS DOS32A
- DX_CFLAGS += -DDOS4GW
- DX_ASFLAGS += -dDOS4GW
- LIB_OS = DOS32
-.ELSE # Use DOS4GW
- CFLAGS += -bt=dos
- USE_DOS4GW := 1
- USE_REALDOS := 1
- LDFLAGS += SYS DOS4G
- DX_CFLAGS += -DDOS4GW
- DX_ASFLAGS += -dDOS4GW
- LIB_OS = DOS32
-.END
-
-# Disable linking to default C runtime library and PM library
-
-.IF $(NO_RUNTIME)
-LDFLAGS += OP nodefaultlibs
-DEFLIBS :=
-.ELSE
-
-# Place to look for PM library files
-
-.IF $(USE_SNAP) # Build 32 bit Snap app or dll
-PMLIB :=
-.ELIF $(USE_WIN32)
-.IF $(STKCALL)
-PMLIB := spm.lib,
-.ELSE
-PMLIB := pm.lib,
-.ENDIF
-.ELIF $(USE_OS232)
-.IF $(STKCALL)
-.IF $(USE_OS2GUI)
-PMLIB := spm_pm.lib,
-.ELSE
-PMLIB := spm.lib,
-.ENDIF
-.ELSE
-.IF $(USE_OS2GUI)
-PMLIB := pm_pm.lib,
-.ELSE
-PMLIB := pm.lib,
-.ENDIF
-.ENDIF
-.ELIF $(USE_QNX4)
-.IF $(STKCALL)
-PMLIB := libspm.a,
-.ELSE
-PMLIB := libpm.a,
-.ENDIF
-.ELIF $(USE_TNT)
-.IF $(STKCALL)
-PMLIB := tnt\spm.lib,
-.ELSE
-PMLIB := tnt\pm.lib,
-.ENDIF
-.ELIF $(USE_X32)
-.IF $(STKCALL)
-PMLIB := x32\spm.lib,
-.ELSE
-PMLIB := x32\pm.lib,
-.ENDIF
-.ELSE
-.IF $(STKCALL)
-PMLIB := dos4gw\spm.lib,
-.ELSE
-PMLIB := dos4gw\pm.lib,
-.ENDIF
-.ENDIF
-.ENDIF
-
-# Define the base directory for library files
-
-.IF $(CHECKED)
-LIB_BASE_DIR := $(SCITECH_LIB)\lib\debug
-CFLAGS += -DCHECKED=1
-.ELSE
-LIB_BASE_DIR := $(SCITECH_LIB)\lib\release
-.ENDIF
-
-# Define where to install library files
- LIB_BASE := $(LIB_BASE_DIR)\$(LIB_OS)\$(WC_LIBBASE)
- LIB_DEST := $(LIB_BASE)
-
- LDFLAGS += op map
-
-# Define which file contains our rules
-
- RULES_MAK := wc32.mk
+++ /dev/null
-/****************************************************************************
-*
-* BIOS emulator and interface
-* to Realmode X86 Emulator Library
-*
-* Copyright (C) 1996-1999 SciTech Software, Inc.
-*
-* ========================================================================
-*
-* Permission to use, copy, modify, distribute, and sell this software and
-* its documentation for any purpose is hereby granted without fee,
-* provided that the above copyright notice appear in all copies and that
-* both that copyright notice and this permission notice appear in
-* supporting documentation, and that the name of the authors not be used
-* in advertising or publicity pertaining to distribution of the software
-* without specific, written prior permission. The authors makes no
-* representations about the suitability of this software for any purpose.
-* It is provided "as is" without express or implied warranty.
-*
-* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
-* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-* PERFORMANCE OF THIS SOFTWARE.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-* Developer: Kendall Bennett
-*
-* Description: This file includes BIOS emulator I/O and memory access
-* functions.
-*
-****************************************************************************/
-
-#include "biosemui.h"
-
-/*------------------------------- Macros ----------------------------------*/
-
-/* Macros to read and write values to x86 bus memory. Replace these as
- * necessary if you need to do something special to access memory over
- * the bus on a particular processor family.
- */
-
-#define readb(base,off) *((u8*)((u32)(base) + (off)))
-#define readw(base,off) *((u16*)((u32)(base) + (off)))
-#define readl(base,off) *((u32*)((u32)(base) + (off)))
-#define writeb(v,base,off) *((u8*)((u32)(base) + (off))) = (v)
-#define writew(v,base,off) *((u16*)((u32)(base) + (off))) = (v)
-#define writel(v,base,off) *((u32*)((u32)(base) + (off))) = (v)
-
-/*----------------------------- Implementation ----------------------------*/
-
-#ifdef DEBUG
-# define DEBUG_MEM() (M.x86.debug & DEBUG_MEM_TRACE_F)
-#else
-# define DEBUG_MEM()
-#endif
-
-/****************************************************************************
-PARAMETERS:
-addr - Emulator memory address to read
-
-RETURNS:
-Byte value read from emulator memory.
-
-REMARKS:
-Reads a byte value from the emulator memory. We have three distinct memory
-regions that are handled differently, which this function handles.
-****************************************************************************/
-u8 X86API BE_rdb(
- u32 addr)
-{
- u8 val = 0;
-
- if (addr >= 0xC0000 && addr <= _BE_env.biosmem_limit) {
- val = *(u8*)(_BE_env.biosmem_base + addr - 0xC0000);
- }
- else if (addr >= 0xA0000 && addr <= 0xFFFFF) {
- val = readb(_BE_env.busmem_base, addr - 0xA0000);
- }
- else if (addr > M.mem_size - 1) {
-DB( printk("mem_read: address %#lx out of range!\n", addr);)
- HALT_SYS();
- }
- else {
- val = *(u8*)(M.mem_base + addr);
- }
-DB( if (DEBUG_MEM())
- printk("%#08x 1 -> %#x\n", addr, val);)
- return val;
-}
-
-/****************************************************************************
-PARAMETERS:
-addr - Emulator memory address to read
-
-RETURNS:
-Word value read from emulator memory.
-
-REMARKS:
-Reads a word value from the emulator memory. We have three distinct memory
-regions that are handled differently, which this function handles.
-****************************************************************************/
-u16 X86API BE_rdw(
- u32 addr)
-{
- u16 val = 0;
-
- if (addr >= 0xC0000 && addr <= _BE_env.biosmem_limit) {
-#ifdef __BIG_ENDIAN__
- if (addr & 0x1) {
- addr -= 0xC0000;
- val = ( *(u8*)(_BE_env.biosmem_base + addr) |
- (*(u8*)(_BE_env.biosmem_base + addr + 1) << 8));
- }
- else
-#endif
- val = *(u16*)(_BE_env.biosmem_base + addr - 0xC0000);
- }
- else if (addr >= 0xA0000 && addr <= 0xFFFFF) {
-#ifdef __BIG_ENDIAN__
- if (addr & 0x1) {
- addr -= 0xA0000;
- val = ( readb(_BE_env.busmem_base, addr) |
- (readb(_BE_env.busmem_base, addr + 1) << 8));
- }
- else
-#endif
- val = readw(_BE_env.busmem_base, addr - 0xA0000);
- }
- else if (addr > M.mem_size - 2) {
-DB( printk("mem_read: address %#lx out of range!\n", addr);)
- HALT_SYS();
- }
- else {
-#ifdef __BIG_ENDIAN__
- if (addr & 0x1) {
- val = ( *(u8*)(M.mem_base + addr) |
- (*(u8*)(M.mem_base + addr + 1) << 8));
- }
- else
-#endif
- val = *(u16*)(M.mem_base + addr);
- }
-DB( if (DEBUG_MEM())
- printk("%#08x 2 -> %#x\n", addr, val);)
- return val;
-}
-
-/****************************************************************************
-PARAMETERS:
-addr - Emulator memory address to read
-
-RETURNS:
-Long value read from emulator memory.
-
-REMARKS:
-Reads a long value from the emulator memory. We have three distinct memory
-regions that are handled differently, which this function handles.
-****************************************************************************/
-u32 X86API BE_rdl(
- u32 addr)
-{
- u32 val = 0;
-
- if (addr >= 0xC0000 && addr <= _BE_env.biosmem_limit) {
-#ifdef __BIG_ENDIAN__
- if (addr & 0x3) {
- addr -= 0xC0000;
- val = ( *(u8*)(_BE_env.biosmem_base + addr + 0) |
- (*(u8*)(_BE_env.biosmem_base + addr + 1) << 8) |
- (*(u8*)(_BE_env.biosmem_base + addr + 2) << 16) |
- (*(u8*)(_BE_env.biosmem_base + addr + 3) << 24));
- }
- else
-#endif
- val = *(u32*)(_BE_env.biosmem_base + addr - 0xC0000);
- }
- else if (addr >= 0xA0000 && addr <= 0xFFFFF) {
-#ifdef __BIG_ENDIAN__
- if (addr & 0x3) {
- addr -= 0xA0000;
- val = ( readb(_BE_env.busmem_base, addr) |
- (readb(_BE_env.busmem_base, addr + 1) << 8) |
- (readb(_BE_env.busmem_base, addr + 2) << 16) |
- (readb(_BE_env.busmem_base, addr + 3) << 24));
- }
- else
-#endif
- val = readl(_BE_env.busmem_base, addr - 0xA0000);
- }
- else if (addr > M.mem_size - 4) {
-DB( printk("mem_read: address %#lx out of range!\n", addr);)
- HALT_SYS();
- }
- else {
-#ifdef __BIG_ENDIAN__
- if (addr & 0x3) {
- val = ( *(u8*)(M.mem_base + addr + 0) |
- (*(u8*)(M.mem_base + addr + 1) << 8) |
- (*(u8*)(M.mem_base + addr + 2) << 16) |
- (*(u8*)(M.mem_base + addr + 3) << 24));
- }
- else
-#endif
- val = *(u32*)(M.mem_base + addr);
- }
-DB( if (DEBUG_MEM())
- printk("%#08x 4 -> %#x\n", addr, val);)
- return val;
-}
-
-/****************************************************************************
-PARAMETERS:
-addr - Emulator memory address to read
-val - Value to store
-
-REMARKS:
-Writes a byte value to emulator memory. We have three distinct memory
-regions that are handled differently, which this function handles.
-****************************************************************************/
-void X86API BE_wrb(
- u32 addr,
- u8 val)
-{
-DB( if (DEBUG_MEM())
- printk("%#08x 1 <- %#x\n", addr, val);)
- if (addr >= 0xC0000 && addr <= _BE_env.biosmem_limit) {
- *(u8*)(_BE_env.biosmem_base + addr - 0xC0000) = val;
- }
- else if (addr >= 0xA0000 && addr <= 0xFFFFF) {
- writeb(val, _BE_env.busmem_base, addr - 0xA0000);
- }
- else if (addr > M.mem_size-1) {
-DB( printk("mem_write: address %#lx out of range!\n", addr);)
- HALT_SYS();
- }
- else {
- *(u8*)(M.mem_base + addr) = val;
- }
-}
-
-/****************************************************************************
-PARAMETERS:
-addr - Emulator memory address to read
-val - Value to store
-
-REMARKS:
-Writes a word value to emulator memory. We have three distinct memory
-regions that are handled differently, which this function handles.
-****************************************************************************/
-void X86API BE_wrw(
- u32 addr,
- u16 val)
-{
-DB( if (DEBUG_MEM())
- printk("%#08x 2 <- %#x\n", addr, val);)
- if (addr >= 0xC0000 && addr <= _BE_env.biosmem_limit) {
-#ifdef __BIG_ENDIAN__
- if (addr & 0x1) {
- addr -= 0xC0000;
- *(u8*)(_BE_env.biosmem_base + addr + 0) = (val >> 0) & 0xff;
- *(u8*)(_BE_env.biosmem_base + addr + 1) = (val >> 8) & 0xff;
- }
- else
-#endif
- *(u16*)(_BE_env.biosmem_base + addr - 0xC0000) = val;
- }
- else if (addr >= 0xA0000 && addr <= 0xFFFFF) {
-#ifdef __BIG_ENDIAN__
- if (addr & 0x1) {
- addr -= 0xA0000;
- writeb(val >> 0, _BE_env.busmem_base, addr);
- writeb(val >> 8, _BE_env.busmem_base, addr + 1);
- }
- else
-#endif
- writew(val, _BE_env.busmem_base, addr - 0xA0000);
- }
- else if (addr > M.mem_size-2) {
-DB( printk("mem_write: address %#lx out of range!\n", addr);)
- HALT_SYS();
- }
- else {
-#ifdef __BIG_ENDIAN__
- if (addr & 0x1) {
- *(u8*)(M.mem_base + addr + 0) = (val >> 0) & 0xff;
- *(u8*)(M.mem_base + addr + 1) = (val >> 8) & 0xff;
- }
- else
-#endif
- *(u16*)(M.mem_base + addr) = val;
- }
-}
-
-/****************************************************************************
-PARAMETERS:
-addr - Emulator memory address to read
-val - Value to store
-
-REMARKS:
-Writes a long value to emulator memory. We have three distinct memory
-regions that are handled differently, which this function handles.
-****************************************************************************/
-void X86API BE_wrl(
- u32 addr,
- u32 val)
-{
-DB( if (DEBUG_MEM())
- printk("%#08x 4 <- %#x\n", addr, val);)
- if (addr >= 0xC0000 && addr <= _BE_env.biosmem_limit) {
-#ifdef __BIG_ENDIAN__
- if (addr & 0x1) {
- addr -= 0xC0000;
- *(u8*)(M.mem_base + addr + 0) = (val >> 0) & 0xff;
- *(u8*)(M.mem_base + addr + 1) = (val >> 8) & 0xff;
- *(u8*)(M.mem_base + addr + 2) = (val >> 16) & 0xff;
- *(u8*)(M.mem_base + addr + 3) = (val >> 24) & 0xff;
- }
- else
-#endif
- *(u32*)(M.mem_base + addr - 0xC0000) = val;
- }
- else if (addr >= 0xA0000 && addr <= 0xFFFFF) {
-#ifdef __BIG_ENDIAN__
- if (addr & 0x3) {
- addr -= 0xA0000;
- writeb(val >> 0, _BE_env.busmem_base, addr);
- writeb(val >> 8, _BE_env.busmem_base, addr + 1);
- writeb(val >> 16, _BE_env.busmem_base, addr + 1);
- writeb(val >> 24, _BE_env.busmem_base, addr + 1);
- }
- else
-#endif
- writel(val, _BE_env.busmem_base, addr - 0xA0000);
- }
- else if (addr > M.mem_size-4) {
-DB( printk("mem_write: address %#lx out of range!\n", addr);)
- HALT_SYS();
- }
- else {
-#ifdef __BIG_ENDIAN__
- if (addr & 0x1) {
- *(u8*)(M.mem_base + addr + 0) = (val >> 0) & 0xff;
- *(u8*)(M.mem_base + addr + 1) = (val >> 8) & 0xff;
- *(u8*)(M.mem_base + addr + 2) = (val >> 16) & 0xff;
- *(u8*)(M.mem_base + addr + 3) = (val >> 24) & 0xff;
- }
- else
-#endif
- *(u32*)(M.mem_base + addr) = val;
- }
-}
-
-/* Debug functions to do ISA/PCI bus port I/O */
-
-#ifdef DEBUG
-#define DEBUG_IO() (M.x86.debug & DEBUG_IO_TRACE_F)
-
-u8 X86API BE_inb(int port)
-{
- u8 val = PM_inpb(port);
- if (DEBUG_IO())
- printk("%04X:%04X: inb.%04X -> %02X\n",M.x86.saved_cs, M.x86.saved_ip, (ushort)port, val);
- return val;
-}
-
-u16 X86API BE_inw(int port)
-{
- u16 val = PM_inpw(port);
- if (DEBUG_IO())
- printk("%04X:%04X: inw.%04X -> %04X\n",M.x86.saved_cs, M.x86.saved_ip, (ushort)port, val);
- return val;
-}
-
-u32 X86API BE_inl(int port)
-{
- u32 val = PM_inpd(port);
- if (DEBUG_IO())
- printk("%04X:%04X: inl.%04X -> %08X\n",M.x86.saved_cs, M.x86.saved_ip, (ushort)port, val);
- return val;
-}
-
-void X86API BE_outb(int port, u8 val)
-{
- if (DEBUG_IO())
- printk("%04X:%04X: outb.%04X <- %02X\n",M.x86.saved_cs, M.x86.saved_ip, (ushort)port, val);
- PM_outpb(port,val);
-}
-
-void X86API BE_outw(int port, u16 val)
-{
- if (DEBUG_IO())
- printk("%04X:%04X: outw.%04X <- %04X\n",M.x86.saved_cs, M.x86.saved_ip, (ushort)port, val);
- PM_outpw(port,val);
-}
-
-void X86API BE_outl(int port, u32 val)
-{
- if (DEBUG_IO())
- printk("%04X:%04X: outl.%04X <- %08X\n",M.x86.saved_cs, M.x86.saved_ip, (ushort)port, val);
- PM_outpd(port,val);
-}
-#endif
+++ /dev/null
-/****************************************************************************
-*
-* BIOS emulator and interface
-* to Realmode X86 Emulator Library
-*
-* Copyright (C) 1996-1999 SciTech Software, Inc.
-*
-* ========================================================================
-*
-* Permission to use, copy, modify, distribute, and sell this software and
-* its documentation for any purpose is hereby granted without fee,
-* provided that the above copyright notice appear in all copies and that
-* both that copyright notice and this permission notice appear in
-* supporting documentation, and that the name of the authors not be used
-* in advertising or publicity pertaining to distribution of the software
-* without specific, written prior permission. The authors makes no
-* representations about the suitability of this software for any purpose.
-* It is provided "as is" without express or implied warranty.
-*
-* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
-* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-* PERFORMANCE OF THIS SOFTWARE.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-* Developer: Kendall Bennett
-*
-* Description: Module implementing the BIOS specific functions.
-*
-****************************************************************************/
-
-#include "biosemui.h"
-
-/*----------------------------- Implementation ----------------------------*/
-
-/****************************************************************************
-PARAMETERS:
-intno - Interrupt number being serviced
-
-REMARKS:
-Handler for undefined interrupts.
-****************************************************************************/
-static void X86API undefined_intr(
- int intno)
-{
- if (BE_rdw(intno * 4 + 2) == BIOS_SEG)
- printk("biosEmu: undefined interrupt %xh called!\n",intno);
- else
- X86EMU_prepareForInt(intno);
-}
-
-/****************************************************************************
-PARAMETERS:
-intno - Interrupt number being serviced
-
-REMARKS:
-This function handles the default system BIOS Int 10h (the default is stored
-in the Int 42h vector by the system BIOS at bootup). We only need to handle
-a small number of special functions used by the BIOS during POST time.
-****************************************************************************/
-static void X86API int42(
- int intno)
-{
- if (M.x86.R_AH == 0x12 && M.x86.R_BL == 0x32) {
- if (M.x86.R_AL == 0) {
- /* Enable CPU accesses to video memory */
- PM_outpb(0x3c2, PM_inpb(0x3cc) | (u8)0x02);
- return;
- }
- else if (M.x86.R_AL == 1) {
- /* Disable CPU accesses to video memory */
- PM_outpb(0x3c2, PM_inpb(0x3cc) & (u8)~0x02);
- return;
- }
-#ifdef DEBUG
- else {
- printk("biosEmu/bios.int42: unknown function AH=0x12, BL=0x32, AL=%#02x\n",M.x86.R_AL);
- }
-#endif
- }
-#ifdef DEBUG
- else {
- printk("biosEmu/bios.int42: unknown function AH=%#02x, AL=%#02x, BL=%#02x\n",M.x86.R_AH, M.x86.R_AL, M.x86.R_BL);
- }
-#endif
-}
-
-/****************************************************************************
-PARAMETERS:
-intno - Interrupt number being serviced
-
-REMARKS:
-This function handles the default system BIOS Int 10h. If the POST code
-has not yet re-vectored the Int 10h BIOS interrupt vector, we handle this
-by simply calling the int42 interrupt handler above. Very early in the
-BIOS POST process, the vector gets replaced and we simply let the real
-mode interrupt handler process the interrupt.
-****************************************************************************/
-static void X86API int10(
- int intno)
-{
- if (BE_rdw(intno * 4 + 2) == BIOS_SEG)
- int42(intno);
- else
- X86EMU_prepareForInt(intno);
-}
-
-/* Result codes returned by the PCI BIOS */
-
-#define SUCCESSFUL 0x00
-#define FUNC_NOT_SUPPORT 0x81
-#define BAD_VENDOR_ID 0x83
-#define DEVICE_NOT_FOUND 0x86
-#define BAD_REGISTER_NUMBER 0x87
-#define SET_FAILED 0x88
-#define BUFFER_TOO_SMALL 0x89
-
-/****************************************************************************
-PARAMETERS:
-intno - Interrupt number being serviced
-
-REMARKS:
-This function handles the default Int 1Ah interrupt handler for the real
-mode code, which provides support for the PCI BIOS functions. Since we only
-want to allow the real mode BIOS code *only* see the PCI config space for
-its own device, we only return information for the specific PCI config
-space that we have passed in to the init function. This solves problems
-when using the BIOS to warm boot a secondary adapter when there is an
-identical adapter before it on the bus (some BIOS'es get confused in this
-case).
-****************************************************************************/
-static void X86API int1A(
- unused)
-{
- u16 pciSlot;
-
- /* Fail if no PCI device information has been registered */
- if (!_BE_env.vgaInfo.pciInfo)
- return;
- pciSlot = (u16)(_BE_env.vgaInfo.pciInfo->slot.i >> 8);
- switch (M.x86.R_AX) {
- case 0xB101: /* PCI bios present? */
- M.x86.R_AL = 0x00; /* no config space/special cycle generation support */
- M.x86.R_EDX = 0x20494350; /* " ICP" */
- M.x86.R_BX = 0x0210; /* Version 2.10 */
- M.x86.R_CL = 0; /* Max bus number in system */
- CLEAR_FLAG(F_CF);
- break;
- case 0xB102: /* Find PCI device */
- M.x86.R_AH = DEVICE_NOT_FOUND;
- if (M.x86.R_DX == _BE_env.vgaInfo.pciInfo->VendorID &&
- M.x86.R_CX == _BE_env.vgaInfo.pciInfo->DeviceID &&
- M.x86.R_SI == 0) {
- M.x86.R_AH = SUCCESSFUL;
- M.x86.R_BX = pciSlot;
- }
- CONDITIONAL_SET_FLAG((M.x86.R_AH != SUCCESSFUL), F_CF);
- break;
- case 0xB103: /* Find PCI class code */
- M.x86.R_AH = DEVICE_NOT_FOUND;
- if (M.x86.R_CL == _BE_env.vgaInfo.pciInfo->Interface &&
- M.x86.R_CH == _BE_env.vgaInfo.pciInfo->SubClass &&
- (u8)(M.x86.R_ECX >> 16) == _BE_env.vgaInfo.pciInfo->BaseClass) {
- M.x86.R_AH = SUCCESSFUL;
- M.x86.R_BX = pciSlot;
- }
- CONDITIONAL_SET_FLAG((M.x86.R_AH != SUCCESSFUL), F_CF);
- break;
- case 0xB108: /* Read configuration byte */
- M.x86.R_AH = BAD_REGISTER_NUMBER;
- if (M.x86.R_BX == pciSlot) {
- M.x86.R_AH = SUCCESSFUL;
- M.x86.R_CL = (u8)PCI_accessReg(M.x86.R_DI,0,PCI_READ_BYTE,_BE_env.vgaInfo.pciInfo);
- }
- CONDITIONAL_SET_FLAG((M.x86.R_AH != SUCCESSFUL), F_CF);
- break;
- case 0xB109: /* Read configuration word */
- M.x86.R_AH = BAD_REGISTER_NUMBER;
- if (M.x86.R_BX == pciSlot) {
- M.x86.R_AH = SUCCESSFUL;
- M.x86.R_CX = (u16)PCI_accessReg(M.x86.R_DI,0,PCI_READ_WORD,_BE_env.vgaInfo.pciInfo);
- }
- CONDITIONAL_SET_FLAG((M.x86.R_AH != SUCCESSFUL), F_CF);
- break;
- case 0xB10A: /* Read configuration dword */
- M.x86.R_AH = BAD_REGISTER_NUMBER;
- if (M.x86.R_BX == pciSlot) {
- M.x86.R_AH = SUCCESSFUL;
- M.x86.R_ECX = (u32)PCI_accessReg(M.x86.R_DI,0,PCI_READ_DWORD,_BE_env.vgaInfo.pciInfo);
- }
- CONDITIONAL_SET_FLAG((M.x86.R_AH != SUCCESSFUL), F_CF);
- break;
- case 0xB10B: /* Write configuration byte */
- M.x86.R_AH = BAD_REGISTER_NUMBER;
- if (M.x86.R_BX == pciSlot) {
- M.x86.R_AH = SUCCESSFUL;
- PCI_accessReg(M.x86.R_DI,M.x86.R_CL,PCI_WRITE_BYTE,_BE_env.vgaInfo.pciInfo);
- }
- CONDITIONAL_SET_FLAG((M.x86.R_AH != SUCCESSFUL), F_CF);
- break;
- case 0xB10C: /* Write configuration word */
- M.x86.R_AH = BAD_REGISTER_NUMBER;
- if (M.x86.R_BX == pciSlot) {
- M.x86.R_AH = SUCCESSFUL;
- PCI_accessReg(M.x86.R_DI,M.x86.R_CX,PCI_WRITE_WORD,_BE_env.vgaInfo.pciInfo);
- }
- CONDITIONAL_SET_FLAG((M.x86.R_AH != SUCCESSFUL), F_CF);
- break;
- case 0xB10D: /* Write configuration dword */
- M.x86.R_AH = BAD_REGISTER_NUMBER;
- if (M.x86.R_BX == pciSlot) {
- M.x86.R_AH = SUCCESSFUL;
- PCI_accessReg(M.x86.R_DI,M.x86.R_ECX,PCI_WRITE_DWORD,_BE_env.vgaInfo.pciInfo);
- }
- CONDITIONAL_SET_FLAG((M.x86.R_AH != SUCCESSFUL), F_CF);
- break;
- default:
- printk("biosEmu/bios.int1a: unknown function AX=%#04x\n", M.x86.R_AX);
- }
-}
-
-/****************************************************************************
-REMARKS:
-This function initialises the BIOS emulation functions for the specific
-PCI display device. We insulate the real mode BIOS from any other devices
-on the bus, so that it will work correctly thinking that it is the only
-device present on the bus (ie: avoiding any adapters present in from of
-the device we are trying to control).
-****************************************************************************/
-void _BE_bios_init(
- u32 *intrTab)
-{
- int i;
- X86EMU_intrFuncs bios_intr_tab[256];
-
- for (i = 0; i < 256; ++i) {
- intrTab[i] = BIOS_SEG << 16;
- bios_intr_tab[i] = undefined_intr;
- }
- bios_intr_tab[0x10] = int10;
- bios_intr_tab[0x1A] = int1A;
- bios_intr_tab[0x42] = int42;
- X86EMU_setupIntrFuncs(bios_intr_tab);
-}
+++ /dev/null
-/****************************************************************************
-*
-* BIOS emulator and interface
-* to Realmode X86 Emulator Library
-*
-* Copyright (C) 1996-1999 SciTech Software, Inc.
-*
-* ========================================================================
-*
-* Permission to use, copy, modify, distribute, and sell this software and
-* its documentation for any purpose is hereby granted without fee,
-* provided that the above copyright notice appear in all copies and that
-* both that copyright notice and this permission notice appear in
-* supporting documentation, and that the name of the authors not be used
-* in advertising or publicity pertaining to distribution of the software
-* without specific, written prior permission. The authors makes no
-* representations about the suitability of this software for any purpose.
-* It is provided "as is" without express or implied warranty.
-*
-* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
-* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-* PERFORMANCE OF THIS SOFTWARE.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-* Developer: Kendall Bennett
-*
-* Description: Module implementing the system specific functions. This
-* module is always compiled and linked in the OS depedent
-* libraries, and never in a binary portable driver.
-*
-****************************************************************************/
-
-#include "biosemui.h"
-#include <string.h>
-#include <stdlib.h>
-
-/*------------------------- Global Variables ------------------------------*/
-
-BE_sysEnv _BE_env;
-#ifdef __DRIVER__
-PM_imports _VARAPI _PM_imports;
-#endif
-static X86EMU_memFuncs _BE_mem = {
- BE_rdb,
- BE_rdw,
- BE_rdl,
- BE_wrb,
- BE_wrw,
- BE_wrl,
- };
-#ifdef DEBUG
-static X86EMU_pioFuncs _BE_pio = {
- BE_inb,
- BE_inw,
- BE_inl,
- BE_outb,
- BE_outw,
- BE_outl,
- };
-#else
-static X86EMU_pioFuncs _BE_pio = {
- (void*)PM_inpb,
- (void*)PM_inpw,
- (void*)PM_inpd,
- (void*)PM_outpb,
- (void*)PM_outpw,
- (void*)PM_outpd,
- };
-#endif
-
-/*-------------------------- Implementation -------------------------------*/
-
-#define OFF(addr) (u16)(((addr) >> 0) & 0xffff)
-#define SEG(addr) (u16)(((addr) >> 4) & 0xf000)
-
-/****************************************************************************
-PARAMETERS:
-debugFlags - Flags to enable debugging options (debug builds only)
-memSize - Amount of memory to allocate for real mode machine
-info - Pointer to default VGA device information
-
-REMARKS:
-This functions initialises the BElib, and uses the passed in
-BIOS image as the BIOS that is used and emulated at 0xC0000.
-****************************************************************************/
-ibool PMAPI BE_init(
- u32 debugFlags,
- int memSize,
- BE_VGAInfo *info)
-{
-#ifndef __DRIVER__
- PM_init();
-#endif
- memset(&M,0,sizeof(M));
- if (memSize < 20480)
- PM_fatalError("Emulator requires at least 20Kb of memory!\n");
- if ((M.mem_base = (unsigned long)malloc(memSize)) == NULL)
- PM_fatalError("Out of memory!");
- M.mem_size = memSize;
- _BE_env.busmem_base = (ulong)PM_mapPhysicalAddr(0xA0000,0x5FFFF,true);
- M.x86.debug = debugFlags;
- _BE_bios_init((u32*)info->LowMem);
- X86EMU_setupMemFuncs(&_BE_mem);
- X86EMU_setupPioFuncs(&_BE_pio);
- BE_setVGA(info);
- return true;
-}
-
-/****************************************************************************
-PARAMETERS:
-debugFlags - Flags to enable debugging options (debug builds only)
-
-REMARKS:
-This function allows the application to enable logging and debug flags
-on a function call basis, so we can specifically enable logging only
-for specific functions that are causing problems in debug mode.
-****************************************************************************/
-void PMAPI BE_setDebugFlags(
- u32 debugFlags)
-{
- M.x86.debug = debugFlags;
-}
-
-/****************************************************************************
-PARAMETERS:
-info - Pointer to VGA device information to make current
-
-REMARKS:
-This function sets the VGA BIOS functions in the emulator to point to the
-specific VGA BIOS in use. This includes swapping the BIOS interrupt
-vectors, BIOS image and BIOS data area to the new BIOS. This allows the
-real mode BIOS to be swapped without resetting the entire emulator.
-****************************************************************************/
-void PMAPI BE_setVGA(
- BE_VGAInfo *info)
-{
- _BE_env.vgaInfo.pciInfo = info->pciInfo;
- _BE_env.vgaInfo.BIOSImage = info->BIOSImage;
- if (info->BIOSImage) {
- _BE_env.biosmem_base = (ulong)info->BIOSImage;
- _BE_env.biosmem_limit = 0xC0000 + info->BIOSImageLen-1;
- }
- else {
- _BE_env.biosmem_base = _BE_env.busmem_base + 0x20000;
- _BE_env.biosmem_limit = 0xC7FFF;
- }
- if (*((u32*)info->LowMem) == 0)
- _BE_bios_init((u32*)info->LowMem);
- memcpy((u8*)M.mem_base,info->LowMem,sizeof(info->LowMem));
-}
-
-/****************************************************************************
-PARAMETERS:
-info - Pointer to VGA device information to retrieve current
-
-REMARKS:
-This function returns the VGA BIOS functions currently active in the
-emulator, so they can be restored at a later date.
-****************************************************************************/
-void PMAPI BE_getVGA(
- BE_VGAInfo *info)
-{
- info->pciInfo = _BE_env.vgaInfo.pciInfo;
- info->BIOSImage = _BE_env.vgaInfo.BIOSImage;
- memcpy(info->LowMem,(u8*)M.mem_base,sizeof(info->LowMem));
-}
-
-/****************************************************************************
-PARAMETERS:
-r_seg - Segment for pointer to convert
-r_off - Offset for pointer to convert
-
-REMARKS:
-This function maps a real mode pointer in the emulator memory to a protected
-mode pointer that can be used to directly access the memory.
-
-NOTE: The memory is *always* in little endian format, son on non-x86
- systems you will need to do endian translations to access this
- memory.
-****************************************************************************/
-void * PMAPI BE_mapRealPointer(
- uint r_seg,
- uint r_off)
-{
- u32 addr = ((u32)r_seg << 4) + r_off;
-
- if (addr >= 0xC0000 && addr <= _BE_env.biosmem_limit) {
- return (void*)(_BE_env.biosmem_base + addr - 0xC0000);
- }
- else if (addr >= 0xA0000 && addr <= 0xFFFFF) {
- return (void*)(_BE_env.busmem_base + addr - 0xA0000);
- }
- return (void*)(M.mem_base + addr);
-}
-
-/****************************************************************************
-PARAMETERS:
-len - Return the length of the VESA buffer
-rseg - Place to store VESA buffer segment
-roff - Place to store VESA buffer offset
-
-REMARKS:
-This function returns the address of the VESA transfer buffer in real
-mode emulator memory. The VESA transfer buffer is always 1024 bytes long,
-and located at 15Kb into the start of the real mode memory (16Kb is where
-we put the real mode code we execute for issuing interrupts).
-
-NOTE: The memory is *always* in little endian format, son on non-x86
- systems you will need to do endian translations to access this
- memory.
-****************************************************************************/
-void * PMAPI BE_getVESABuf(
- uint *len,
- uint *rseg,
- uint *roff)
-{
- *len = 1024;
- *rseg = SEG(0x03C00);
- *roff = OFF(0x03C00);
- return (void*)(M.mem_base + ((u32)*rseg << 4) + *roff);
-}
-
-/****************************************************************************
-REMARKS:
-Cleans up and exits the emulator.
-****************************************************************************/
-void PMAPI BE_exit(void)
-{
- free((void*)M.mem_base);
- PM_freePhysicalAddr((void*)_BE_env.busmem_base,0x5FFFF);
-}
-
-/****************************************************************************
-PARAMETERS:
-seg - Segment of code to call
-off - Offset of code to call
-regs - Real mode registers to load
-sregs - Real mode segment registers to load
-
-REMARKS:
-This functions calls a real mode far function at the specified address,
-and loads all the x86 registers from the passed in registers structure.
-On exit the registers returned from the call are returned in the same
-structures.
-****************************************************************************/
-void PMAPI BE_callRealMode(
- uint seg,
- uint off,
- RMREGS *regs,
- RMSREGS *sregs)
-{
- M.x86.R_EAX = regs->e.eax;
- M.x86.R_EBX = regs->e.ebx;
- M.x86.R_ECX = regs->e.ecx;
- M.x86.R_EDX = regs->e.edx;
- M.x86.R_ESI = regs->e.esi;
- M.x86.R_EDI = regs->e.edi;
- M.x86.R_DS = sregs->ds;
- M.x86.R_ES = sregs->es;
- M.x86.R_FS = sregs->fs;
- M.x86.R_GS = sregs->gs;
- M.x86.R_CS = (u16)seg;
- M.x86.R_IP = (u16)off;
- M.x86.R_SS = SEG(M.mem_size - 1);
- M.x86.R_SP = OFF(M.mem_size - 1);
- X86EMU_exec();
- regs->e.cflag = M.x86.R_EFLG & F_CF;
- regs->e.eax = M.x86.R_EAX;
- regs->e.ebx = M.x86.R_EBX;
- regs->e.ecx = M.x86.R_ECX;
- regs->e.edx = M.x86.R_EDX;
- regs->e.esi = M.x86.R_ESI;
- regs->e.edi = M.x86.R_EDI;
- sregs->ds = M.x86.R_DS;
- sregs->es = M.x86.R_ES;
- sregs->fs = M.x86.R_FS;
- sregs->gs = M.x86.R_GS;
-}
-
-/****************************************************************************
-PARAMETERS:
-intno - Interrupt number to execute
-in - Real mode registers to load
-out - Place to store resulting real mode registers
-
-REMARKS:
-This functions calls a real mode interrupt function at the specified address,
-and loads all the x86 registers from the passed in registers structure.
-On exit the registers returned from the call are returned in out stucture.
-****************************************************************************/
-int PMAPI BE_int86(
- int intno,
- RMREGS *in,
- RMREGS *out)
-{
- M.x86.R_EAX = in->e.eax;
- M.x86.R_EBX = in->e.ebx;
- M.x86.R_ECX = in->e.ecx;
- M.x86.R_EDX = in->e.edx;
- M.x86.R_ESI = in->e.esi;
- M.x86.R_EDI = in->e.edi;
- ((u8*)M.mem_base)[0x4000] = 0xCD;
- ((u8*)M.mem_base)[0x4001] = (u8)intno;
- ((u8*)M.mem_base)[0x4002] = 0xC3;
- M.x86.R_CS = SEG(0x04000);
- M.x86.R_IP = OFF(0x04000);
- M.x86.R_SS = SEG(M.mem_size - 1);
- M.x86.R_SP = OFF(M.mem_size - 1);
- X86EMU_exec();
- out->e.cflag = M.x86.R_EFLG & F_CF;
- out->e.eax = M.x86.R_EAX;
- out->e.ebx = M.x86.R_EBX;
- out->e.ecx = M.x86.R_ECX;
- out->e.edx = M.x86.R_EDX;
- out->e.esi = M.x86.R_ESI;
- out->e.edi = M.x86.R_EDI;
- return out->x.ax;
-}
-
-/****************************************************************************
-PARAMETERS:
-intno - Interrupt number to execute
-in - Real mode registers to load
-out - Place to store resulting real mode registers
-sregs - Real mode segment registers to load
-
-REMARKS:
-This functions calls a real mode interrupt function at the specified address,
-and loads all the x86 registers from the passed in registers structure.
-On exit the registers returned from the call are returned in out stucture.
-****************************************************************************/
-int PMAPI BE_int86x(
- int intno,
- RMREGS *in,
- RMREGS *out,
- RMSREGS *sregs)
-{
- M.x86.R_EAX = in->e.eax;
- M.x86.R_EBX = in->e.ebx;
- M.x86.R_ECX = in->e.ecx;
- M.x86.R_EDX = in->e.edx;
- M.x86.R_ESI = in->e.esi;
- M.x86.R_EDI = in->e.edi;
- M.x86.R_DS = sregs->ds;
- M.x86.R_ES = sregs->es;
- M.x86.R_FS = sregs->fs;
- M.x86.R_GS = sregs->gs;
- ((u8*)M.mem_base)[0x4000] = 0xCD;
- ((u8*)M.mem_base)[0x4001] = (u8)intno;
- ((u8*)M.mem_base)[0x4002] = 0xC3;
- M.x86.R_CS = SEG(0x04000);
- M.x86.R_IP = OFF(0x04000);
- M.x86.R_SS = SEG(M.mem_size - 1);
- M.x86.R_SP = OFF(M.mem_size - 1);
- X86EMU_exec();
- out->e.cflag = M.x86.R_EFLG & F_CF;
- out->e.eax = M.x86.R_EAX;
- out->e.ebx = M.x86.R_EBX;
- out->e.ecx = M.x86.R_ECX;
- out->e.edx = M.x86.R_EDX;
- out->e.esi = M.x86.R_ESI;
- out->e.edi = M.x86.R_EDI;
- sregs->ds = M.x86.R_DS;
- sregs->es = M.x86.R_ES;
- sregs->fs = M.x86.R_FS;
- sregs->gs = M.x86.R_GS;
- return out->x.ax;
-}
-
-#ifdef __DRIVER__
-
-/****************************************************************************
-REMARKS:
-Empty log function for binary portable DLL. The BPD is compiled without
-debug information, so very little is logged anyway so it is simpler this
-way.
-****************************************************************************/
-void printk(const char *msg, ...)
-{
-}
-
-/****************************************************************************
-REMARKS:
-Fatal error handler called when a non-imported function is called by the
-driver. We leave this to a runtime error so that older applications and
-shell drivers will work with newer bpd drivers provided no newer functions
-are required by the driver itself. If they are, the application or shell
-driver needs to be recompiled.
-****************************************************************************/
-static void _PM_fatalErrorHandler(void)
-{
- PM_fatalError("Unsupported PM_imports import function called! Please re-compile!\n");
-}
-
-/****************************************************************************
-PARAMETERS:
-beImp - BE library imports
-beImp - Generic emulator imports
-
-RETURNS:
-Pointer to exported function list
-
-REMARKS:
-This function initialises the BIOS emulator library and returns the list of
-loader library exported functions.
-{secret}
-****************************************************************************/
-BE_exports * _CEXPORT BE_initLibrary(
- PM_imports *pmImp)
-{
- static BE_exports _BE_exports = {
- sizeof(BE_exports),
- BE_init,
- BE_setVGA,
- BE_getVGA,
- BE_mapRealPointer,
- BE_getVESABuf,
- BE_callRealMode,
- BE_int86,
- BE_int86x,
- NULL,
- BE_exit,
- };
- int i,max;
- ulong *p;
-
- /* Initialize all default imports to point to fatal error handler */
- /* for upwards compatibility. */
- max = sizeof(_PM_imports)/sizeof(BE_initLibrary_t);
- for (i = 0,p = (ulong*)&_PM_imports; i < max; i++)
- *p++ = (ulong)_PM_fatalErrorHandler;
-
- /* Now copy all our imported functions */
- memcpy(&_PM_imports,pmImp,MIN(sizeof(_PM_imports),pmImp->dwSize));
- return &_BE_exports;
-}
-
-#endif /* __DRIVER__ */
+++ /dev/null
-/****************************************************************************
-*
-* BIOS emulator and interface
-* to Realmode X86 Emulator Library
-*
-* Copyright (C) 1996-1999 SciTech Software, Inc.
-*
-* ========================================================================
-*
-* Permission to use, copy, modify, distribute, and sell this software and
-* its documentation for any purpose is hereby granted without fee,
-* provided that the above copyright notice appear in all copies and that
-* both that copyright notice and this permission notice appear in
-* supporting documentation, and that the name of the authors not be used
-* in advertising or publicity pertaining to distribution of the software
-* without specific, written prior permission. The authors makes no
-* representations about the suitability of this software for any purpose.
-* It is provided "as is" without express or implied warranty.
-*
-* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
-* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-* PERFORMANCE OF THIS SOFTWARE.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-* Developer: Kendall Bennett
-*
-* Description: Internal header file for the BIOS emulator library.
-*
-****************************************************************************/
-
-#ifndef __BIOSEMUI_H
-#define __BIOSEMUI_H
-
-#include <biosemu.h>
-
-/*---------------------- Macros and type definitions ----------------------*/
-
-#ifdef DEBUG
-#define DB(x) x
-#else
-#define DB(x)
-#endif
-
-#define BIOS_SEG 0xfff0
-
-#define M _X86EMU_env
-
-/*-------------------------- Function Prototypes --------------------------*/
-
-/* bios.c */
-
-void _BE_bios_init(u32 *intrTab);
-void _BE_setup_funcs(void);
-
-/* besys.c */
-
-u8 X86API BE_rdb(u32 addr);
-u16 X86API BE_rdw(u32 addr);
-u32 X86API BE_rdl(u32 addr);
-void X86API BE_wrb(u32 addr,u8 val);
-void X86API BE_wrw(u32 addr,u16 val);
-void X86API BE_wrl(u32 addr,u32 val);
-#ifdef DEBUG
-u8 X86API BE_inb(int port);
-u16 X86API BE_inw(int port);
-u32 X86API BE_inl(int port);
-void X86API BE_outb(int port, u8 val);
-void X86API BE_outw(int port, u16 val);
-void X86API BE_outl(int port, u32 val);
-#endif
-
-#endif /* __BIOSEMUI_H */
+++ /dev/null
-#############################################################################
-#
-# BIOS emulator and interface
-# to Realmode X86 Emulator Library
-#
-# Copyright (C) 1996-1999 SciTech Software, Inc.
-#
-# ========================================================================
-#
-# Permission to use, copy, modify, distribute, and sell this software and
-# its documentation for any purpose is hereby granted without fee,
-# provided that the above copyright notice appear in all copies and that
-# both that copyright notice and this permission notice appear in
-# supporting documentation, and that the name of the authors not be used
-# in advertising or publicity pertaining to distribution of the software
-# without specific, written prior permission. The authors makes no
-# representations about the suitability of this software for any purpose.
-# It is provided "as is" without express or implied warranty.
-#
-# THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-# INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-# EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-# CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
-# USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-# OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-# PERFORMANCE OF THIS SOFTWARE.
-#
-# ========================================================================
-#
-# Descripton: Generic makefile for the x86emu library. Requires
-# the SciTech Software makefile definitions package to be
-# installed, which uses the DMAKE make program.
-#
-#############################################################################
-
-.IMPORT .IGNORE: DEBUG
-
-#----------------------------------------------------------------------------
-# Define the lists of object files
-#----------------------------------------------------------------------------
-
-DLL_OBJS = dllstart$O _pm_imp$O
-BIOS_OBJS = biosemu$O bios$O besys$O
-X86_OBJS = sys$O decode$O ops$O ops2$O prim_ops$O fpu$O debug$O
-CFLAGS += -DSCITECH -I$(SCITECH)\src\x86emu
-
-.IF $(BUILD_DLL)
-
-CFLAGS += -I$(PRIVATE)\include\drvlib -I$(SCITECH)\include\drvlib -D__DRIVER__
-ASFLAGS += -d__DRIVER__
-EXELIBS = drvlib$L
-
-.ELSE
-
-.IF $(DEBUG)
-CFLAGS += -DDEBUG
-.ENDIF
-OBJECTS = $(BIOS_OBJS) $(X86_OBJS)
-LIBCLEAN = *.dll *.lib *.a
-LIBFILE = $(LP)biosemu$L
-
-.ENDIF
-
-#----------------------------------------------------------------------------
-# Sample test programs
-#----------------------------------------------------------------------------
-
-all: $(LIBFILE) warmboot$E
-
-warmboot$E: warmboot$O $(LIBFILE)
-
-#----------------------------------------------------------------------------
-# Target to build the Binary Portable DLL target
-#----------------------------------------------------------------------------
-
-biosemu.dll: $(DLL_OBJS) $(BIOS_OBJS) $(X86_OBJS)
-
-#----------------------------------------------------------------------------
-# Target to build all Intel binary drivers
-#----------------------------------------------------------------------------
-
-.PHONY mkdrv:
- @build wc11-w32 biosemu.dll -u BUILD_DLL=1 NO_RUNTIME=1 OPT=1
- @$(CP) biosemu.dll $(PRIVATE)\nucleus\graphics\biosemu.bpd
- @dmake cleanexe
-
-.PHONY db:
- @build wc11-w32 biosemu.dll BUILD_DLL=1 NO_RUNTIME=1 OPT=1
- @$(CP) biosemu.dll $(PRIVATE)\nucleus\graphics\biosemu.bpd
-
-#----------------------------------------------------------------------------
-# Define the list of object files to create dependency information for
-#----------------------------------------------------------------------------
-
-DEPEND_OBJ = warmboot$O $(BIOS_OBJS) $(X86_OBJS) $(DLL_OBJS)
-DEPEND_SRC = $(SCITECH)/src/x86emu;$(PRIVATE)/src/common
-.SOURCE: $(SCITECH)/src/x86emu $(PRIVATE)/src/common
-
-.INCLUDE: "$(SCITECH)/makedefs/common.mk"
+++ /dev/null
-CC = ppc-elf32-gcc
-AR = ppc-elf32-ar
-
-CFLAGS = -D__DRIVER__ -I../../include -DDEBUG -I.
-
-BIOS_OBJS = biosemu.o bios.o besys.o
-X86_OBJS = sys.o decode.o ops.o prim_ops.o fpu.o debug.o
-
-libbios.a: $(BIOS_OBJS)
- $(AR) rcs libbios.a $(BIOS_OBJS)
\ No newline at end of file
+++ /dev/null
-/****************************************************************************
-*
-* BIOS emulator and interface
-* to Realmode X86 Emulator Library
-*
-* Copyright (C) 1996-1999 SciTech Software, Inc.
-*
-* ========================================================================
-*
-* Permission to use, copy, modify, distribute, and sell this software and
-* its documentation for any purpose is hereby granted without fee,
-* provided that the above copyright notice appear in all copies and that
-* both that copyright notice and this permission notice appear in
-* supporting documentation, and that the name of the authors not be used
-* in advertising or publicity pertaining to distribution of the software
-* without specific, written prior permission. The authors makes no
-* representations about the suitability of this software for any purpose.
-* It is provided "as is" without express or implied warranty.
-*
-* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
-* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-* PERFORMANCE OF THIS SOFTWARE.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-* Developer: Kendall Bennett
-*
-* Description: Module to implement warm booting of all PCI/AGP controllers
-* on the bus. We use the x86 real mode emulator to run the
-* BIOS on the primary and secondary controllers to bring
-* the cards up.
-*
-****************************************************************************/
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdarg.h>
-#include "biosemu.h"
-#ifndef _MAX_PATH
-#define _MAX_PATH 256
-#endif
-
-/*------------------------- Global Variables ------------------------------*/
-
-static PCIDeviceInfo PCI[MAX_PCI_DEVICES];
-static int NumPCI = -1;
-static int BridgeIndex[MAX_PCI_DEVICES] = {0};
-static int NumBridges;
-static PCIBridgeInfo *AGPBridge = NULL;
-static int DeviceIndex[MAX_PCI_DEVICES] = {0};
-static int NumDevices;
-static u32 debugFlags = 0;
-static BE_VGAInfo VGAInfo[MAX_PCI_DEVICES] = {{0}};
-static ibool useV86 = false;
-static ibool forcePost = false;
-
-/* Length of the BIOS image */
-
-#define MAX_BIOSLEN (64 * 1024L)
-#define FINAL_BIOSLEN (32 * 1024L)
-
-/* Macro to determine if the VGA is enabled and responding */
-
-#define VGA_NOT_ACTIVE() (forcePost || (PM_inpb(0x3CC) == 0xFF) || ((PM_inpb(0x3CC) & 0x2) == 0))
-
-#define ENABLE_DEVICE(device) \
- PCI_writePCIRegB(0x4,PCI[DeviceIndex[device]].Command | 0x7,device)
-
-#define DISABLE_DEVICE(device) \
- PCI_writePCIRegB(0x4,0,device)
-
-/* Macros to enable and disable AGP VGA resources */
-
-#define ENABLE_AGP_VGA() \
- PCI_accessReg(0x3E,AGPBridge->BridgeControl | 0x8,PCI_WRITE_WORD,(PCIDeviceInfo*)AGPBridge)
-
-#define DISABLE_AGP_VGA() \
- PCI_accessReg(0x3E,AGPBridge->BridgeControl & ~0x8,PCI_WRITE_WORD,(PCIDeviceInfo*)AGPBridge)
-
-#define RESTORE_AGP_VGA() \
- PCI_accessReg(0x3E,AGPBridge->BridgeControl,PCI_WRITE_WORD,(PCIDeviceInfo*)AGPBridge)
-
-/*-------------------------- Implementation -------------------------------*/
-
-/****************************************************************************
-RETURNS:
-The address to use to map the secondary BIOS (PCI/AGP devices)
-
-REMARKS:
-Searches all the PCI base address registers for the device looking for a
-memory mapping that is large enough to hold our ROM BIOS. We usually end up
-finding the framebuffer mapping (usually BAR 0x10), and we use this mapping
-to map the BIOS for the device into. We use a mapping that is already
-assigned to the device to ensure the memory range will be passed through
-by any PCI->PCI or AGP->PCI bridge that may be present.
-
-NOTE: Usually this function is only used for AGP devices, but it may be
- used for PCI devices that have already been POST'ed and the BIOS
- ROM base address has been zero'ed out.
-****************************************************************************/
-static ulong PCI_findBIOSAddr(
- int device)
-{
- ulong base,size;
- int bar;
-
- for (bar = 0x10; bar <= 0x14; bar++) {
- base = PCI_readPCIRegL(bar,device) & ~0xFF;
- if (!(base & 0x1)) {
- PCI_writePCIRegL(bar,0xFFFFFFFF,device);
- size = PCI_readPCIRegL(bar,device) & ~0xFF;
- size = ~size+1;
- PCI_writePCIRegL(bar,0,device);
- if (size >= MAX_BIOSLEN)
- return base;
- }
- }
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-Re-writes the PCI base address registers for the secondary PCI controller
-with the values from our initial PCI bus enumeration. This fixes up the
-values after we have POST'ed the secondary display controller BIOS, which
-may have incorrectly re-programmed the base registers the same as the
-primary display controller (the case for identical S3 cards).
-****************************************************************************/
-static void _PCI_fixupSecondaryBARs(void)
-{
- int i;
-
- for (i = 0; i < NumDevices; i++) {
- PCI_writePCIRegL(0x10,PCI[DeviceIndex[i]].BaseAddress10,i);
- PCI_writePCIRegL(0x14,PCI[DeviceIndex[i]].BaseAddress14,i);
- PCI_writePCIRegL(0x18,PCI[DeviceIndex[i]].BaseAddress18,i);
- PCI_writePCIRegL(0x1C,PCI[DeviceIndex[i]].BaseAddress1C,i);
- PCI_writePCIRegL(0x20,PCI[DeviceIndex[i]].BaseAddress20,i);
- PCI_writePCIRegL(0x24,PCI[DeviceIndex[i]].BaseAddress24,i);
- }
-}
-
-/****************************************************************************
-RETURNS:
-True if successfully initialised, false if not.
-
-REMARKS:
-This function executes the BIOS POST code on the controller. We assume that
-at this stage the controller has its I/O and memory space enabled and
-that all other controllers are in a disabled state.
-****************************************************************************/
-static void PCI_doBIOSPOST(
- int device,
- ulong BIOSPhysAddr,
- void *mappedBIOS,
- ulong BIOSLen)
-{
- RMREGS regs;
- RMSREGS sregs;
-
- /* Determine the value to store in AX for BIOS POST */
- regs.x.ax = (u16)(PCI[DeviceIndex[device]].slot.i >> 8);
- if (useV86) {
- /* Post the BIOS using the PM functions (ie: v86 mode on Linux) */
- if (!PM_doBIOSPOST(regs.x.ax,BIOSPhysAddr,mappedBIOS,BIOSLen)) {
- /* If the PM function fails, this probably means are we are on */
- /* DOS and can't re-map the real mode 0xC0000 region. In thise */
- /* case if the device is the primary, we can use the real */
- /* BIOS at 0xC0000 directly. */
- if (device == 0)
- PM_doBIOSPOST(regs.x.ax,0xC0000,mappedBIOS,BIOSLen);
- }
- }
- else {
- /* Setup the X86 emulator for the VGA BIOS */
- BE_setVGA(&VGAInfo[device]);
-
- /* Execute the BIOS POST code */
- BE_callRealMode(0xC000,0x0003,®s,&sregs);
-
- /* Cleanup and exit */
- BE_getVGA(&VGAInfo[device]);
- }
-}
-
-/****************************************************************************
-RETURNS:
-True if successfully initialised, false if not.
-
-REMARKS:
-Loads and POST's the secondary controllers BIOS, directly from the BIOS
-image we can extract over the PCI bus.
-****************************************************************************/
-static ibool PCI_postControllers(void)
-{
- int device;
- ulong BIOSImageLen,mappedBIOSPhys;
- uchar *mappedBIOS,*copyOfBIOS;
- char filename[_MAX_PATH];
- FILE *f;
-
- /* Disable the primary display controller and AGP VGA pass-through */
- DISABLE_DEVICE(0);
- if (AGPBridge)
- DISABLE_AGP_VGA();
-
- /* Now POST all the secondary controllers */
- for (device = 0; device < NumDevices; device++) {
- /* Skip the device if it is not enabled (probably an ISA device) */
- if (DeviceIndex[device] == -1)
- continue;
-
- /* Enable secondary display controller. If the secondary controller */
- /* is on the AGP bus, then enable VGA resources for the AGP device. */
- ENABLE_DEVICE(device);
- if (AGPBridge && AGPBridge->SecondayBusNumber == PCI[DeviceIndex[device]].slot.p.Bus)
- ENABLE_AGP_VGA();
-
- /* Check if the controller has already been POST'ed */
- if (VGA_NOT_ACTIVE()) {
- /* Find a viable place to map the secondary PCI BIOS image and map it */
- printk("Device %d not enabled, so attempting warm boot it\n", device);
-
- /* For AGP devices (and PCI devices that do have the ROM base */
- /* address zero'ed out) we have to map the BIOS to a location */
- /* that is passed by the AGP bridge to the bus. Some AGP devices */
- /* have the ROM base address already set up for us, and some */
- /* do not (we map to one of the existing BAR locations in */
- /* this case). */
- mappedBIOS = NULL;
- if (PCI[DeviceIndex[device]].ROMBaseAddress != 0)
- mappedBIOSPhys = PCI[DeviceIndex[device]].ROMBaseAddress & ~0xF;
- else
- mappedBIOSPhys = PCI_findBIOSAddr(device);
- printk("Mapping BIOS image to 0x%08X\n", mappedBIOSPhys);
- mappedBIOS = PM_mapPhysicalAddr(mappedBIOSPhys,MAX_BIOSLEN-1,false);
- PCI_writePCIRegL(0x30,mappedBIOSPhys | 0x1,device);
- BIOSImageLen = mappedBIOS[2] * 512;
- if ((copyOfBIOS = malloc(BIOSImageLen)) == NULL)
- return false;
- memcpy(copyOfBIOS,mappedBIOS,BIOSImageLen);
- PM_freePhysicalAddr(mappedBIOS,MAX_BIOSLEN-1);
-
- /* Allocate memory to store copy of BIOS from secondary controllers */
- VGAInfo[device].pciInfo = &PCI[DeviceIndex[device]];
- VGAInfo[device].BIOSImage = copyOfBIOS;
- VGAInfo[device].BIOSImageLen = BIOSImageLen;
-
- /* Restore device mappings */
- PCI_writePCIRegL(0x30,PCI[DeviceIndex[device]].ROMBaseAddress,device);
- PCI_writePCIRegL(0x10,PCI[DeviceIndex[device]].BaseAddress10,device);
- PCI_writePCIRegL(0x14,PCI[DeviceIndex[device]].BaseAddress14,device);
-
- /* Now execute the BIOS POST for the device */
- if (copyOfBIOS[0] == 0x55 && copyOfBIOS[1] == 0xAA) {
- printk("Executing BIOS POST for controller.\n");
- PCI_doBIOSPOST(device,mappedBIOSPhys,copyOfBIOS,BIOSImageLen);
- }
-
- /* Reset the size of the BIOS image to the final size */
- VGAInfo[device].BIOSImageLen = FINAL_BIOSLEN;
-
- /* Save the BIOS and interrupt vector information to disk */
- sprintf(filename,"%s/bios.%02d",PM_getNucleusConfigPath(),device);
- if ((f = fopen(filename,"wb")) != NULL) {
- fwrite(copyOfBIOS,1,FINAL_BIOSLEN,f);
- fwrite(VGAInfo[device].LowMem,1,sizeof(VGAInfo[device].LowMem),f);
- fclose(f);
- }
- }
- else {
- /* Allocate memory to store copy of BIOS from secondary controllers */
- if ((copyOfBIOS = malloc(FINAL_BIOSLEN)) == NULL)
- return false;
- VGAInfo[device].pciInfo = &PCI[DeviceIndex[device]];
- VGAInfo[device].BIOSImage = copyOfBIOS;
- VGAInfo[device].BIOSImageLen = FINAL_BIOSLEN;
-
- /* Load the BIOS and interrupt vector information from disk */
- sprintf(filename,"%s/bios.%02d",PM_getNucleusConfigPath(),device);
- if ((f = fopen(filename,"rb")) != NULL) {
- fread(copyOfBIOS,1,FINAL_BIOSLEN,f);
- fread(VGAInfo[device].LowMem,1,sizeof(VGAInfo[device].LowMem),f);
- fclose(f);
- }
- }
-
- /* Fix up all the secondary PCI base address registers */
- /* (restores them all from the values we read previously) */
- _PCI_fixupSecondaryBARs();
-
- /* Disable the secondary controller and AGP VGA pass-through */
- DISABLE_DEVICE(device);
- if (AGPBridge)
- DISABLE_AGP_VGA();
- }
-
- /* Reenable primary display controller and reset AGP bridge control */
- if (AGPBridge)
- RESTORE_AGP_VGA();
- ENABLE_DEVICE(0);
-
- /* Free physical BIOS image mapping */
- PM_freePhysicalAddr(mappedBIOS,MAX_BIOSLEN-1);
-
- /* Restore the X86 emulator BIOS info to primary controller */
- if (!useV86)
- BE_setVGA(&VGAInfo[0]);
- return true;
-}
-
-/****************************************************************************
-REMARKS:
-Enumerates the PCI bus and dumps the PCI configuration information to the
-log file.
-****************************************************************************/
-static void EnumeratePCI(void)
-{
- int i,index;
- PCIBridgeInfo *info;
-
- printk("Displaying enumeration of PCI bus (%d devices, %d display devices)\n",
- NumPCI, NumDevices);
- for (index = 0; index < NumDevices; index++)
- printk(" Display device %d is PCI device %d\n",index,DeviceIndex[index]);
- printk("\n");
- printk("Bus Slot Fnc DeviceID SubSystem Rev Class IRQ Int Cmd\n");
- for (i = 0; i < NumPCI; i++) {
- printk("%2d %2d %2d %04X:%04X %04X:%04X %02X %02X:%02X %02X %02X %04X ",
- PCI[i].slot.p.Bus,
- PCI[i].slot.p.Device,
- PCI[i].slot.p.Function,
- PCI[i].VendorID,
- PCI[i].DeviceID,
- PCI[i].SubSystemVendorID,
- PCI[i].SubSystemID,
- PCI[i].RevID,
- PCI[i].BaseClass,
- PCI[i].SubClass,
- PCI[i].InterruptLine,
- PCI[i].InterruptPin,
- PCI[i].Command);
- for (index = 0; index < NumDevices; index++) {
- if (DeviceIndex[index] == i)
- break;
- }
- if (index < NumDevices)
- printk("<- %d\n", index);
- else
- printk("\n");
- }
- printk("\n");
- printk("DeviceID Stat Ifc Cch Lat Hdr BIST\n");
- for (i = 0; i < NumPCI; i++) {
- printk("%04X:%04X %04X %02X %02X %02X %02X %02X ",
- PCI[i].VendorID,
- PCI[i].DeviceID,
- PCI[i].Status,
- PCI[i].Interface,
- PCI[i].CacheLineSize,
- PCI[i].LatencyTimer,
- PCI[i].HeaderType,
- PCI[i].BIST);
- for (index = 0; index < NumDevices; index++) {
- if (DeviceIndex[index] == i)
- break;
- }
- if (index < NumDevices)
- printk("<- %d\n", index);
- else
- printk("\n");
- }
- printk("\n");
- printk("DeviceID Base10h Base14h Base18h Base1Ch Base20h Base24h ROMBase\n");
- for (i = 0; i < NumPCI; i++) {
- printk("%04X:%04X %08X %08X %08X %08X %08X %08X %08X ",
- PCI[i].VendorID,
- PCI[i].DeviceID,
- PCI[i].BaseAddress10,
- PCI[i].BaseAddress14,
- PCI[i].BaseAddress18,
- PCI[i].BaseAddress1C,
- PCI[i].BaseAddress20,
- PCI[i].BaseAddress24,
- PCI[i].ROMBaseAddress);
- for (index = 0; index < NumDevices; index++) {
- if (DeviceIndex[index] == i)
- break;
- }
- if (index < NumDevices)
- printk("<- %d\n", index);
- else
- printk("\n");
- }
- printk("\n");
- printk("DeviceID BAR10Len BAR14Len BAR18Len BAR1CLen BAR20Len BAR24Len ROMLen\n");
- for (i = 0; i < NumPCI; i++) {
- printk("%04X:%04X %08X %08X %08X %08X %08X %08X %08X ",
- PCI[i].VendorID,
- PCI[i].DeviceID,
- PCI[i].BaseAddress10Len,
- PCI[i].BaseAddress14Len,
- PCI[i].BaseAddress18Len,
- PCI[i].BaseAddress1CLen,
- PCI[i].BaseAddress20Len,
- PCI[i].BaseAddress24Len,
- PCI[i].ROMBaseAddressLen);
- for (index = 0; index < NumDevices; index++) {
- if (DeviceIndex[index] == i)
- break;
- }
- if (index < NumDevices)
- printk("<- %d\n", index);
- else
- printk("\n");
- }
- printk("\n");
- printk("Displaying enumeration of %d bridge devices\n",NumBridges);
- printk("\n");
- printk("DeviceID P# S# B# IOB IOL MemBase MemLimit PreBase PreLimit Ctrl\n");
- for (i = 0; i < NumBridges; i++) {
- info = (PCIBridgeInfo*)&PCI[BridgeIndex[i]];
- printk("%04X:%04X %02X %02X %02X %04X %04X %08X %08X %08X %08X %04X\n",
- info->VendorID,
- info->DeviceID,
- info->PrimaryBusNumber,
- info->SecondayBusNumber,
- info->SubordinateBusNumber,
- ((u16)info->IOBase << 8) & 0xF000,
- info->IOLimit ?
- ((u16)info->IOLimit << 8) | 0xFFF : 0,
- ((u32)info->MemoryBase << 16) & 0xFFF00000,
- info->MemoryLimit ?
- ((u32)info->MemoryLimit << 16) | 0xFFFFF : 0,
- ((u32)info->PrefetchableMemoryBase << 16) & 0xFFF00000,
- info->PrefetchableMemoryLimit ?
- ((u32)info->PrefetchableMemoryLimit << 16) | 0xFFFFF : 0,
- info->BridgeControl);
- }
- printk("\n");
-}
-
-/****************************************************************************
-RETURNS:
-Number of display devices found.
-
-REMARKS:
-This function enumerates the number of available display devices on the
-PCI bus, and returns the number found.
-****************************************************************************/
-static int PCI_enumerateDevices(void)
-{
- int i,j;
- PCIBridgeInfo *info;
-
- /* If this is the first time we have been called, enumerate all */
- /* devices on the PCI bus. */
- if (NumPCI == -1) {
- for (i = 0; i < MAX_PCI_DEVICES; i++)
- PCI[i].dwSize = sizeof(PCI[i]);
- if ((NumPCI = PCI_enumerate(PCI,MAX_PCI_DEVICES)) == 0)
- return -1;
-
- /* Build a list of all PCI bridge devices */
- for (i = 0,NumBridges = 0,BridgeIndex[0] = -1; i < NumPCI; i++) {
- if (PCI[i].BaseClass == PCI_BRIDGE_CLASS) {
- if (NumBridges < MAX_PCI_DEVICES)
- BridgeIndex[NumBridges++] = i;
- }
- }
-
- /* Now build a list of all display class devices */
- for (i = 0,NumDevices = 1,DeviceIndex[0] = -1; i < NumPCI; i++) {
- if (PCI_IS_DISPLAY_CLASS(&PCI[i])) {
- if ((PCI[i].Command & 0x3) == 0x3) {
- DeviceIndex[0] = i;
- }
- else {
- if (NumDevices < MAX_PCI_DEVICES)
- DeviceIndex[NumDevices++] = i;
- }
- if (PCI[i].slot.p.Bus != 0) {
- /* This device is on a different bus than the primary */
- /* PCI bus, so it is probably an AGP device. Find the */
- /* AGP bus device that controls that bus so we can */
- /* control it. */
- for (j = 0; j < NumBridges; j++) {
- info = (PCIBridgeInfo*)&PCI[BridgeIndex[j]];
- if (info->SecondayBusNumber == PCI[i].slot.p.Bus) {
- AGPBridge = info;
- break;
- }
- }
- }
- }
- }
-
- /* Enumerate all PCI and bridge devices to log file */
- EnumeratePCI();
- }
- return NumDevices;
-}
-
-FILE *logfile;
-
-void printk(const char *fmt, ...)
-{
- va_list argptr;
- va_start(argptr, fmt);
- vfprintf(logfile, fmt, argptr);
- fflush(logfile);
- va_end(argptr);
-}
-
-int main(int argc,char *argv[])
-{
- while (argc > 1) {
- if (stricmp(argv[1],"-usev86") == 0) {
- useV86 = true;
- }
- else if (stricmp(argv[1],"-force") == 0) {
- forcePost = true;
- }
-#ifdef DEBUG
- else if (stricmp(argv[1],"-decode") == 0) {
- debugFlags |= DEBUG_DECODE_F;
- }
- else if (stricmp(argv[1],"-iotrace") == 0) {
- debugFlags |= DEBUG_IO_TRACE_F;
- }
-#endif
- else {
- printf("Usage: warmboot [-usev86] [-force] [-decode] [-iotrace]\n");
- exit(-1);
- }
- argc--;
- argv++;
- }
- if ((logfile = fopen("warmboot.log","w")) == NULL)
- exit(1);
-
- PM_init();
- if (!useV86) {
- /* Initialise the x86 BIOS emulator */
- BE_init(false,debugFlags,65536,&VGAInfo[0]);
- }
-
- /* Enumerate all devices (which POST's them at the same time) */
- if (PCI_enumerateDevices() < 1) {
- printk("No PCI display devices found!\n");
- return -1;
- }
-
- /* Post all the display controller BIOS'es */
- PCI_postControllers();
-
- /* Cleanup and exit the emulator */
- if (!useV86)
- BE_exit();
- fclose(logfile);
- return 0;
-}
+++ /dev/null
-;****************************************************************************
-;*
-;* SciTech Nucleus Audio Architecture
-;*
-;* Copyright (C) 1991-1998 SciTech Software, Inc.
-;* All rights reserved.
-;*
-;* ======================================================================
-;* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-;* | |
-;* |This copyrighted computer code contains proprietary technology |
-;* |owned by SciTech Software, Inc., located at 505 Wall Street, |
-;* |Chico, CA 95928 USA (http://www.scitechsoft.com). |
-;* | |
-;* |The contents of this file are subject to the SciTech Nucleus |
-;* |License; you may *not* use this file or related software except in |
-;* |compliance with the License. You may obtain a copy of the License |
-;* |at http://www.scitechsoft.com/nucleus-license.txt |
-;* | |
-;* |Software distributed under the License is distributed on an |
-;* |"AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or |
-;* |implied. See the License for the specific language governing |
-;* |rights and limitations under the License. |
-;* | |
-;* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-;* ======================================================================
-;*
-;* Language: TASM 4.0 or NASM
-;* Environment: IBM PC 32 bit Protected Mode.
-;*
-;* Description: Module to implement the import stubs for all the Nucleus
-;* Audio API functions for Intel binary compatible drivers.
-;*
-;****************************************************************************
-
- IDEAL
-
-include "scitech.mac" ; Memory model macros
-
-BEGIN_IMPORTS_DEF _AA_exports
-SKIP_IMP AA_status ; Implemented in C code
-SKIP_IMP AA_errorMsg ; Implemented in C code
-SKIP_IMP AA_getDaysLeft ; Implemented in C code
-SKIP_IMP AA_registerLicense ; Implemented in C code
-SKIP_IMP AA_enumerateDevices ; Implemented in C code
-SKIP_IMP AA_loadDriver ; Implemented in C code
-DECLARE_IMP AA_unloadDriver
-DECLARE_IMP AA_saveOptions
-END_IMPORTS_DEF
-
- END
+++ /dev/null
-;****************************************************************************
-;*
-;* SciTech Nucleus Graphics Architecture
-;*
-;* Copyright (C) 1991-1998 SciTech Software, Inc.
-;* All rights reserved.
-;*
-;* ======================================================================
-;* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-;* | |
-;* |This copyrighted computer code contains proprietary technology |
-;* |owned by SciTech Software, Inc., located at 505 Wall Street, |
-;* |Chico, CA 95928 USA (http://www.scitechsoft.com). |
-;* | |
-;* |The contents of this file are subject to the SciTech Nucleus |
-;* |License; you may *not* use this file or related software except in |
-;* |compliance with the License. You may obtain a copy of the License |
-;* |at http://www.scitechsoft.com/nucleus-license.txt |
-;* | |
-;* |Software distributed under the License is distributed on an |
-;* |"AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or |
-;* |implied. See the License for the specific language governing |
-;* |rights and limitations under the License. |
-;* | |
-;* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-;* ======================================================================
-;*
-;* Language: TASM 4.0 or NASM
-;* Environment: IBM PC 32 bit Protected Mode.
-;*
-;* Description: Module to implement the import stubs for all the Nucleus
-;* Graphics API functions for Intel binary compatible drivers.
-;*
-;****************************************************************************
-
- IDEAL
-
-include "scitech.mac" ; Memory model macros
-
-BEGIN_IMPORTS_DEF __GA_exports
-SKIP_IMP GA_status,0 ; Implemented in C code
-SKIP_IMP GA_errorMsg,1 ; Implemented in C code
-SKIP_IMP GA_getDaysLeft,1 ; Implemented in C code
-SKIP_IMP GA_registerLicense,2 ; Implemented in C code
-SKIP_IMP GA_enumerateDevices,1 ; Implemented in C code
-SKIP_IMP GA_loadDriver,2 ; Implemented in C code
-DECLARE_IMP GA_setActiveDevice,1
-SKIP_IMP GA_reserved1,0 ; Implemented in C code
-DECLARE_IMP GA_unloadDriver,1
-DECLARE_IMP REF2D_loadDriver,6
-DECLARE_IMP REF2D_unloadDriver,2
-DECLARE_IMP GA_loadRef2d,5
-DECLARE_IMP GA_unloadRef2d,1
-DECLARE_IMP GA_softStereoInit,1
-DECLARE_IMP GA_softStereoOn,0
-DECLARE_IMP GA_softStereoScheduleFlip,2
-DECLARE_IMP GA_softStereoGetFlipStatus,0
-DECLARE_IMP GA_softStereoWaitTillFlipped,0
-DECLARE_IMP GA_softStereoOff,0
-DECLARE_IMP GA_softStereoExit,0
-DECLARE_IMP GA_saveModeProfile,2
-DECLARE_IMP GA_saveOptions,2
-DECLARE_IMP GA_saveCRTCTimings,1
-DECLARE_IMP GA_restoreCRTCTimings,1
-DECLARE_IMP DDC_init,1
-DECLARE_IMP DDC_readEDID,5
-DECLARE_IMP EDID_parse,3
-DECLARE_IMP MCS_begin,1
-DECLARE_IMP MCS_getCapabilitiesString,2
-DECLARE_IMP MCS_isControlSupported,1
-DECLARE_IMP MCS_enableControl,2
-DECLARE_IMP MCS_getControlMax,2
-DECLARE_IMP MCS_getControlValue,2
-DECLARE_IMP MCS_getControlValues,3
-DECLARE_IMP MCS_setControlValue,2
-DECLARE_IMP MCS_setControlValues,3
-DECLARE_IMP MCS_resetControl,1
-DECLARE_IMP MCS_saveCurrentSettings,0
-DECLARE_IMP MCS_getTimingReport,3
-DECLARE_IMP MCS_getSelfTestReport,3
-DECLARE_IMP MCS_end,0
-SKIP_IMP GA_loadInGUI,1 ; Implemented in C code
-DECLARE_IMP DDC_writeEDID,6
-DECLARE_IMP GA_useDoubleScan,1
-DECLARE_IMP GA_getMaxRefreshRate,4
-DECLARE_IMP GA_computeCRTCTimings,6
-DECLARE_IMP GA_addMode,5
-DECLARE_IMP GA_addRefresh,5
-DECLARE_IMP GA_delMode,5
-DECLARE_IMP N_getLogName,0
-SKIP_IMP2 N_log
-DECLARE_IMP MDBX_getErrCode,0
-DECLARE_IMP MDBX_getErrorMsg,0
-DECLARE_IMP MDBX_open,1
-DECLARE_IMP MDBX_close,0
-DECLARE_IMP MDBX_first,1
-DECLARE_IMP MDBX_last,1
-DECLARE_IMP MDBX_next,1
-DECLARE_IMP MDBX_prev,1
-DECLARE_IMP MDBX_insert,1
-DECLARE_IMP MDBX_update,1
-DECLARE_IMP MDBX_flush,0
-DECLARE_IMP MDBX_importINF,2
-SKIP_IMP GA_getGlobalOptions,2 ; Implemented in C code
-DECLARE_IMP GA_setGlobalOptions,1
-DECLARE_IMP GA_saveGlobalOptions,1
-DECLARE_IMP GA_getInternalName,1
-DECLARE_IMP GA_getNucleusConfigPath,0
-DECLARE_IMP GA_getFakePCIID,0
-SKIP_IMP GA_loadLibrary,3 ; Implemented in C code
-SKIP_IMP GA_isOEMVersion,1 ; Implemented in C code
-DECLARE_IMP GA_isLiteVersion,1
-DECLARE_IMP GA_getDisplaySerialNo,1
-DECLARE_IMP GA_getDisplayUserName,1
-SKIP_IMP GA_getCurrentDriver,1 ; Implemented in C code
-SKIP_IMP GA_getCurrentRef2d,1 ; Implemented in C code
-SKIP_IMP GA_getLicensedDevices,1 ; Implemented in C code
-DECLARE_IMP DDC_initExt,2
-DECLARE_IMP MCS_beginExt,2
-DECLARE_IMP GA_loadRegionMgr,3
-DECLARE_IMP GA_unloadRegionMgr,1
-DECLARE_IMP GA_getProcAddress,2
-DECLARE_IMP GA_enableVBEMode,5
-DECLARE_IMP GA_disableVBEMode,5
-DECLARE_IMP GA_loadModeProfile,2
-DECLARE_IMP GA_getCRTCTimings,4
-DECLARE_IMP GA_setCRTCTimings,4
-DECLARE_IMP GA_setDefaultRefresh,6
-DECLARE_IMP GA_saveMonitorInfo,2
-DECLARE_IMP GA_detectPnPMonitor,3
-SKIP_IMP3 GA_queryFunctions
-SKIP_IMP3 REF2D_queryFunctions
-END_IMPORTS_DEF
-
- END
-
+++ /dev/null
-;****************************************************************************
-;*
-;* SciTech Nucleus Graphics Architecture
-;*
-;* Copyright (C) 1991-1998 SciTech Software, Inc.
-;* All rights reserved.
-;*
-;* ======================================================================
-;* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-;* | |
-;* |This copyrighted computer code contains proprietary technology |
-;* |owned by SciTech Software, Inc., located at 505 Wall Street, |
-;* |Chico, CA 95928 USA (http://www.scitechsoft.com). |
-;* | |
-;* |The contents of this file are subject to the SciTech Nucleus |
-;* |License; you may *not* use this file or related software except in |
-;* |compliance with the License. You may obtain a copy of the License |
-;* |at http://www.scitechsoft.com/nucleus-license.txt |
-;* | |
-;* |Software distributed under the License is distributed on an |
-;* |"AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or |
-;* |implied. See the License for the specific language governing |
-;* |rights and limitations under the License. |
-;* | |
-;* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-;* ======================================================================
-;*
-;* Language: 80386 Assembler, NASM or TASM
-;* Environment: IBM PC 32 bit Protected Mode.
-;*
-;* Description: Assembly support functions for the Nucleus library for
-;* the high resolution timing support functions provided by
-;* the Intel Pentium and compatible processors.
-;*
-;****************************************************************************
-
- IDEAL
-
-include "scitech.mac" ; Memory model macros
-
-header _gatimer
-
-begcodeseg _gatimer
-
-ifdef USE_NASM
-%macro mCPU_ID 0
-db 00Fh,0A2h
-%endmacro
-else
-MACRO mCPU_ID
-db 00Fh,0A2h
-ENDM
-endif
-
-ifdef USE_NASM
-%macro mRDTSC 0
-db 00Fh,031h
-%endmacro
-else
-MACRO mRDTSC
-db 00Fh,031h
-ENDM
-endif
-
-;----------------------------------------------------------------------------
-; bool _GA_haveCPUID(void)
-;----------------------------------------------------------------------------
-; Determines if we have support for the CPUID instruction.
-;----------------------------------------------------------------------------
-cprocstart _GA_haveCPUID
-
- enter_c
- pushfd ; Get original EFLAGS
- pop eax
- mov ecx, eax
- xor eax, 200000h ; Flip ID bit in EFLAGS
- push eax ; Save new EFLAGS value on stack
- popfd ; Replace current EFLAGS value
- pushfd ; Get new EFLAGS
- pop eax ; Store new EFLAGS in EAX
- xor eax, ecx ; Can not toggle ID bit,
- jnz @@1 ; Processor=80486
- mov eax,0 ; We dont have CPUID support
- jmp @@Done
-@@1: mov eax,1 ; We have CPUID support
-@@Done: leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; uint _GA_getCPUIDFeatures(void)
-;----------------------------------------------------------------------------
-; Determines the CPU type using the CPUID instruction.
-;----------------------------------------------------------------------------
-cprocstart _GA_getCPUIDFeatures
-
- enter_c
-
- xor eax, eax ; Set up for CPUID instruction
- mCPU_ID ; Get and save vendor ID
- cmp eax, 1 ; Make sure 1 is valid input for CPUID
- jl @@Fail ; We dont have the CPUID instruction
- xor eax, eax
- inc eax
- mCPU_ID ; Get family/model/stepping/features
- mov eax, edx
-@@Done: leave_c
- ret
-
-@@Fail: xor eax,eax
- jmp @@Done
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void _GA_readTimeStamp(GA_largeInteger *time)
-;----------------------------------------------------------------------------
-; Reads the time stamp counter and returns the 64-bit result.
-;----------------------------------------------------------------------------
-cprocstart _GA_readTimeStamp
-
- mRDTSC
- mov ecx,[esp+4] ; Access directly without stack frame
- mov [ecx],eax
- mov [ecx+4],edx
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; N_uint32 GA_TimerDifference(GA_largeInteger *a,GA_largeInteger *b)
-;----------------------------------------------------------------------------
-; Computes the difference between two 64-bit numbers (a-b)
-;----------------------------------------------------------------------------
-cprocstart GA_TimerDifference
-
- ARG a:DPTR, b:DPTR, t:DPTR
-
- enter_c
-
- mov ecx,[a]
- mov eax,[ecx] ; EAX := b.low
- mov ecx,[b]
- sub eax,[ecx]
- mov edx,eax ; EDX := low difference
- mov ecx,[a]
- mov eax,[ecx+4] ; ECX := b.high
- mov ecx,[b]
- sbb eax,[ecx+4] ; EAX := high difference
- mov eax,edx ; Return low part
-
- leave_c
- ret
-
-cprocend
-
-; Macro to delay briefly to ensure that enough time has elapsed between
-; successive I/O accesses so that the device being accessed can respond
-; to both accesses even on a very fast PC.
-
-ifdef USE_NASM
-%macro DELAY_TIMER 0
- jmp short $+2
- jmp short $+2
- jmp short $+2
-%endmacro
-else
-macro DELAY_TIMER
- jmp short $+2
- jmp short $+2
- jmp short $+2
-endm
-endif
-
-;----------------------------------------------------------------------------
-; void _OS_delay8253(N_uint32 microSeconds);
-;----------------------------------------------------------------------------
-; Delays for the specified number of microseconds, by directly programming
-; the 8253 timer chips.
-;----------------------------------------------------------------------------
-cprocstart _OS_delay8253
-
- ARG microSec:UINT
-
- enter_c
-
-; Start timer 2 counting
-
- mov _ax,[microSec] ; EAX := count in microseconds
- mov ecx,1196
- mul ecx
- mov ecx,1000
- div ecx
- mov ecx,eax ; ECX := count in timer ticks
- in al,61h
- or al,1
- out 61h,al
-
-; Set the timer 2 count to 0 again to start the timing interval.
-
- mov al,10110100b ; set up to load initial (timer 2)
- out 43h,al ; timer count
- DELAY_TIMER
- sub al,al
- out 42h,al ; load count lsb
- DELAY_TIMER
- out 42h,al ; load count msb
- xor di,di ; Allow max 64K loop iterations
-
-@@LoopStart:
- dec di ; This is a guard against the possibility that
- jz @@LoopEnd ; someone eg. stopped the timer behind our back.
- ; After 64K iterations we bail out no matter what
- ; (and hope it wasn't too soon)
- mov al,00000000b ; latch timer 0
- out 43h,al
- DELAY_TIMER
- in al,42h ; least significant byte
- DELAY_TIMER
- mov ah,al
- in al,42h ; most significant byte
- xchg ah,al
- neg ax ; Convert from countdown remaining
- ; to elapsed count
- cmp ax,cx ; Has delay expired?
- jb @@LoopStart ; No, so loop till done
-
-; Stop timer 2 from counting
-@@LoopEnd:
- in al,61H
- and al,0FEh
- out 61H,al
-
-; Some programs have a problem if we change the control port; better change it
-; to something they expect (mode 3 - square wave generator)...
- mov al,0B6h
- out 43h,al
-
- leave_c
- ret
-
-cprocend
-
-endcodeseg _gatimer
-
- END
-
+++ /dev/null
-;****************************************************************************
-;*
-;* SciTech OS Portability Manager Library
-;*
-;* Copyright (C) 1991-1998 SciTech Software, Inc.
-;* All rights reserved.
-;*
-;* ======================================================================
-;* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-;* | |
-;* |This copyrighted computer code contains proprietary technology |
-;* |owned by SciTech Software, Inc., located at 505 Wall Street, |
-;* |Chico, CA 95928 USA (http://www.scitechsoft.com). |
-;* | |
-;* |The contents of this file are subject to the SciTech Nucleus |
-;* |License; you may *not* use this file or related software except in |
-;* |compliance with the License. You may obtain a copy of the License |
-;* |at http://www.scitechsoft.com/nucleus-license.txt |
-;* | |
-;* |Software distributed under the License is distributed on an |
-;* |"AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or |
-;* |implied. See the License for the specific language governing |
-;* |rights and limitations under the License. |
-;* | |
-;* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-;* ======================================================================
-;*
-;* Language: TASM 4.0 or NASM
-;* Environment: IBM PC 32 bit Protected Mode.
-;*
-;* Description: Module to implement the import stubs for all the PM
-;* API functions for Intel binary portable drivers.
-;*
-;****************************************************************************
-
- IDEAL
-
-include "scitech.mac" ; Memory model macros
-
-BEGIN_IMPORTS_DEF _PM_imports
-DECLARE_IMP PM_getModeType,0
-DECLARE_IMP PM_getBIOSPointer,0
-DECLARE_IMP PM_getA0000Pointer,0
-DECLARE_IMP PM_mapPhysicalAddr,0
-DECLARE_IMP PM_mallocShared,0
-SKIP_IMP _PM_reserved1,0
-DECLARE_IMP PM_freeShared,0
-DECLARE_IMP PM_mapToProcess,0
-DECLARE_IMP PM_mapRealPointer,0
-DECLARE_IMP PM_allocRealSeg,0
-DECLARE_IMP PM_freeRealSeg,0
-DECLARE_IMP PM_allocLockedMem,0
-DECLARE_IMP PM_freeLockedMem,0
-DECLARE_IMP PM_callRealMode,0
-DECLARE_IMP PM_int86,0
-DECLARE_IMP PM_int86x,0
-DECLARE_IMP DPMI_int86,0
-DECLARE_IMP PM_availableMemory,0
-DECLARE_IMP PM_getVESABuf,0
-DECLARE_IMP PM_getOSType,0
-DECLARE_IMP PM_fatalError,0
-DECLARE_IMP PM_setBankA,0
-DECLARE_IMP PM_setBankAB,0
-DECLARE_IMP PM_setCRTStart,0
-DECLARE_IMP PM_getCurrentPat,0
-DECLARE_IMP PM_getVBEAFPath,0
-DECLARE_IMP PM_getNucleusPath,0
-DECLARE_IMP PM_getNucleusConfigPath,0
-DECLARE_IMP PM_getUniqueID,0
-DECLARE_IMP PM_getMachineName,0
-DECLARE_IMP VF_available,0
-DECLARE_IMP VF_init,0
-DECLARE_IMP VF_exit,0
-DECLARE_IMP PM_openConsole,0
-DECLARE_IMP PM_getConsoleStateSize,0
-DECLARE_IMP PM_saveConsoleState,0
-DECLARE_IMP PM_restoreConsoleState,0
-DECLARE_IMP PM_closeConsole,0
-DECLARE_IMP PM_setOSCursorLocation,0
-DECLARE_IMP PM_setOSScreenWidth,0
-DECLARE_IMP PM_enableWriteCombine,0
-DECLARE_IMP PM_backslash,0
-DECLARE_IMP PM_lockDataPages,0
-DECLARE_IMP PM_unlockDataPages,0
-DECLARE_IMP PM_lockCodePages,0
-DECLARE_IMP PM_unlockCodePages,0
-DECLARE_IMP PM_setRealTimeClockHandler,0
-DECLARE_IMP PM_setRealTimeClockFrequency,0
-DECLARE_IMP PM_restoreRealTimeClockHandler,0
-DECLARE_IMP PM_doBIOSPOST,0
-DECLARE_IMP PM_getBootDrive,0
-DECLARE_IMP PM_freePhysicalAddr,0
-DECLARE_IMP PM_inpb,0
-DECLARE_IMP PM_inpw,0
-DECLARE_IMP PM_inpd,0
-DECLARE_IMP PM_outpb,0
-DECLARE_IMP PM_outpw,0
-DECLARE_IMP PM_outpd,0
-SKIP_IMP _PM_reserved2,0
-DECLARE_IMP PM_setSuspendAppCallback,0
-DECLARE_IMP PM_haveBIOSAccess,0
-DECLARE_IMP PM_kbhit,0
-DECLARE_IMP PM_getch,0
-DECLARE_IMP PM_findBPD,0
-DECLARE_IMP PM_getPhysicalAddr,0
-DECLARE_IMP PM_sleep,0
-DECLARE_IMP PM_getCOMPort,0
-DECLARE_IMP PM_getLPTPort,0
-DECLARE_IMP PM_loadLibrary,0
-DECLARE_IMP PM_getProcAddress,0
-DECLARE_IMP PM_freeLibrary,0
-DECLARE_IMP PCI_enumerate,0
-DECLARE_IMP PCI_accessReg,0
-DECLARE_IMP PCI_setHardwareIRQ,0
-DECLARE_IMP PCI_generateSpecialCyle,0
-SKIP_IMP _PM_reserved3,0
-DECLARE_IMP PCIBIOS_getEntry,0
-DECLARE_IMP CPU_getProcessorType,0
-DECLARE_IMP CPU_haveMMX,0
-DECLARE_IMP CPU_have3DNow,0
-DECLARE_IMP CPU_haveSSE,0
-DECLARE_IMP CPU_haveRDTSC,0
-DECLARE_IMP CPU_getProcessorSpeed,0
-DECLARE_IMP ZTimerInit,0
-DECLARE_IMP LZTimerOn,0
-DECLARE_IMP LZTimerLap,0
-DECLARE_IMP LZTimerOff,0
-DECLARE_IMP LZTimerCount,0
-DECLARE_IMP LZTimerOnExt,0
-DECLARE_IMP LZTimerLapExt,0
-DECLARE_IMP LZTimerOffExt,0
-DECLARE_IMP LZTimerCountExt,0
-DECLARE_IMP ULZTimerOn,0
-DECLARE_IMP ULZTimerLap,0
-DECLARE_IMP ULZTimerOff,0
-DECLARE_IMP ULZTimerCount,0
-DECLARE_IMP ULZReadTime,0
-DECLARE_IMP ULZElapsedTime,0
-DECLARE_IMP ULZTimerResolution,0
-DECLARE_IMP PM_findFirstFile,0
-DECLARE_IMP PM_findNextFile,0
-DECLARE_IMP PM_findClose,0
-DECLARE_IMP PM_makepath,0
-DECLARE_IMP PM_splitpath,0
-DECLARE_IMP PM_driveValid,0
-DECLARE_IMP PM_getdcwd,0
-DECLARE_IMP PM_setFileAttr,0
-DECLARE_IMP PM_mkdir,0
-DECLARE_IMP PM_rmdir,0
-DECLARE_IMP PM_getFileAttr,0
-DECLARE_IMP PM_getFileTime,0
-DECLARE_IMP PM_setFileTime,0
-DECLARE_IMP CPU_getProcessorName,0
-DECLARE_IMP PM_getVGAStateSize,0
-DECLARE_IMP PM_saveVGAState,0
-DECLARE_IMP PM_restoreVGAState,0
-DECLARE_IMP PM_vgaBlankDisplay,0
-DECLARE_IMP PM_vgaUnblankDisplay,0
-DECLARE_IMP PM_blockUntilTimeout,0
-DECLARE_IMP _PM_add64,0
-DECLARE_IMP _PM_sub64,0
-DECLARE_IMP _PM_mul64,0
-DECLARE_IMP _PM_div64,0
-DECLARE_IMP _PM_shr64,0
-DECLARE_IMP _PM_sar64,0
-DECLARE_IMP _PM_shl64,0
-DECLARE_IMP _PM_neg64,0
-DECLARE_IMP PCI_findBARSize,0
-DECLARE_IMP PCI_readRegBlock,0
-DECLARE_IMP PCI_writeRegBlock,0
-DECLARE_IMP PM_flushTLB,0
-DECLARE_IMP PM_useLocalMalloc,0
-DECLARE_IMP PM_malloc,0
-DECLARE_IMP PM_calloc,0
-DECLARE_IMP PM_realloc,0
-DECLARE_IMP PM_free,0
-DECLARE_IMP PM_getPhysicalAddrRange,0
-DECLARE_IMP PM_allocPage,0
-DECLARE_IMP PM_freePage,0
-DECLARE_IMP PM_agpInit,0
-DECLARE_IMP PM_agpExit,0
-DECLARE_IMP PM_agpReservePhysical,0
-DECLARE_IMP PM_agpReleasePhysical,0
-DECLARE_IMP PM_agpCommitPhysical,0
-DECLARE_IMP PM_agpFreePhysical,0
-DECLARE_IMP PCI_getNumDevices,0
-DECLARE_IMP PM_setLocalBPDPath,0
-DECLARE_IMP PM_loadDirectDraw,0
-DECLARE_IMP PM_unloadDirectDraw,0
-DECLARE_IMP PM_getDirectDrawWindow,0
-DECLARE_IMP PM_doSuspendApp,0
-END_IMPORTS_DEF
-
- END
-
+++ /dev/null
-/****************************************************************************
-*
-* SciTech Nucleus Graphics Architecture
-*
-* Copyright (C) 1991-1998 SciTech Software, Inc.
-* All rights reserved.
-*
-* ======================================================================
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* | |
-* |This copyrighted computer code contains proprietary technology |
-* |owned by SciTech Software, Inc., located at 505 Wall Street, |
-* |Chico, CA 95928 USA (http://www.scitechsoft.com). |
-* | |
-* |The contents of this file are subject to the SciTech Nucleus |
-* |License; you may *not* use this file or related software except in |
-* |compliance with the License. You may obtain a copy of the License |
-* |at http://www.scitechsoft.com/nucleus-license.txt |
-* | |
-* |Software distributed under the License is distributed on an |
-* |"AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or |
-* |implied. See the License for the specific language governing |
-* |rights and limitations under the License. |
-* | |
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* ======================================================================
-*
-* Language: ANSI C
-* Environment: Linux
-*
-* Description: OS specific Nucleus Graphics Architecture services for
-* the Linux operating system.
-*
-****************************************************************************/
-
-#include "nucleus/graphics.h"
-#include <sys/time.h>
-
-static ibool haveRDTSC;
-
-/*-------------------------- Implementation -------------------------------*/
-
-/****************************************************************************
-REMARKS:
-Nothing special for this OS.
-****************************************************************************/
-GA_sharedInfo * NAPI GA_getSharedInfo(
- int device)
-{
- (void)device;
- return NULL;
-}
-
-/****************************************************************************
-REMARKS:
-Nothing special for this OS.
-****************************************************************************/
-ibool NAPI GA_getSharedExports(
- GA_exports *gaExp)
-{
- (void)gaExp;
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-This function initialises the high precision timing functions for the
-Nucleus loader library.
-****************************************************************************/
-ibool NAPI GA_TimerInit(void)
-{
- if (_GA_haveCPUID() && (_GA_getCPUIDFeatures() & CPU_HaveRDTSC) != 0)
- haveRDTSC = true;
- return true;
-}
-
-/****************************************************************************
-REMARKS:
-This function reads the high resolution timer.
-****************************************************************************/
-void NAPI GA_TimerRead(
- GA_largeInteger *value)
-{
- if (haveRDTSC)
- _GA_readTimeStamp(value);
- else {
- struct timeval t;
- gettimeofday(&t, NULL);
- value->low = t.tv_sec*1000000 + t.tv_usec;
- value->high = 0;
- }
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech Nucleus Graphics Architecture
-*
-* Copyright (C) 1991-1998 SciTech Software, Inc.
-* All rights reserved.
-*
-* ======================================================================
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* | |
-* |This copyrighted computer code contains proprietary technology |
-* |owned by SciTech Software, Inc., located at 505 Wall Street, |
-* |Chico, CA 95928 USA (http://www.scitechsoft.com). |
-* | |
-* |The contents of this file are subject to the SciTech Nucleus |
-* |License; you may *not* use this file or related software except in |
-* |compliance with the License. You may obtain a copy of the License |
-* |at http://www.scitechsoft.com/nucleus-license.txt |
-* | |
-* |Software distributed under the License is distributed on an |
-* |"AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or |
-* |implied. See the License for the specific language governing |
-* |rights and limitations under the License. |
-* | |
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* ======================================================================
-*
-* Language: ANSI C
-* Environment: MSDOS
-*
-* Description: OS specific Nucleus Graphics Architecture services for
-* the MSDOS operating system.
-*
-****************************************************************************/
-
-#include "pm_help.h"
-#include "pmapi.h"
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-/*-------------------------- Implementation -------------------------------*/
-
-/****************************************************************************
-REMARKS:
-This function initialises the high precision timing functions for the DOS
-Nucleus loader library.
-****************************************************************************/
-ibool NAPI GA_TimerInit(void)
-{
- if (_GA_haveCPUID() && (_GA_getCPUIDFeatures() & CPU_HaveRDTSC) != 0)
- return true;
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-This function reads the high resolution timer.
-****************************************************************************/
-void NAPI GA_TimerRead(
- GA_largeInteger *value)
-{
- _GA_readTimeStamp(value);
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech Nucleus Audio Architecture
-*
-* Copyright (C) 1991-1998 SciTech Software, Inc.
-* All rights reserved.
-*
-* ======================================================================
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* | |
-* |This copyrighted computer code contains proprietary technology |
-* |owned by SciTech Software, Inc., located at 505 Wall Street, |
-* |Chico, CA 95928 USA (http://www.scitechsoft.com). |
-* | |
-* |The contents of this file are subject to the SciTech Nucleus |
-* |License; you may *not* use this file or related software except in |
-* |compliance with the License. You may obtain a copy of the License |
-* |at http://www.scitechsoft.com/nucleus-license.txt |
-* | |
-* |Software distributed under the License is distributed on an |
-* |"AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or |
-* |implied. See the License for the specific language governing |
-* |rights and limitations under the License. |
-* | |
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* ======================================================================
-*
-* Language: ANSI C
-* Environment: Any 32-bit protected mode environment
-*
-* Description: C module for the Graphics Accelerator Driver API. Uses
-* the SciTech PM library for interfacing with DOS
-* extender specific functions.
-*
-****************************************************************************/
-
-#include "nucleus/audio.h"
-#ifdef __WIN32_VXD__
-#include "sdd/sddhelp.h"
-#else
-#include <stdio.h>
-#include <stdlib.h>
-#endif
-
-/*---------------------------- Global Variables ---------------------------*/
-
-#ifdef TEST_HARNESS
-extern PM_imports _VARAPI _PM_imports;
-#else
-AA_exports _VARAPI _AA_exports;
-static int loaded = false;
-static PE_MODULE *hModBPD = NULL;
-
-#ifdef __DRIVER__
-extern PM_imports _PM_imports;
-#else
-#include "pmimp.h"
-#endif
-
-static N_imports _N_imports = {
- sizeof(N_imports),
- _OS_delay,
- };
-
-#ifdef __DRIVER__
-extern AA_imports _AA_imports;
-#else
-static AA_imports _AA_imports = {
- sizeof(AA_imports),
- };
-#endif
-#endif
-
-/*----------------------------- Implementation ----------------------------*/
-
-#define DLL_NAME "audio.bpd"
-
-#ifndef TEST_HARNESS
-/****************************************************************************
-REMARKS:
-Fatal error handler for non-exported AA_exports.
-****************************************************************************/
-static void _AA_fatalErrorHandler(void)
-{
- PM_fatalError("Unsupported Nucleus export function called! Please upgrade your copy of Nucleus!\n");
-}
-
-/****************************************************************************
-REMARKS:
-Loads the Nucleus binary portable DLL into memory and initilises it.
-****************************************************************************/
-static ibool LoadDriver(void)
-{
- AA_initLibrary_t AA_initLibrary;
- AA_exports *aaExp;
- char filename[PM_MAX_PATH];
- char bpdpath[PM_MAX_PATH];
- int i,max;
- ulong *p;
-
- /* Check if we have already loaded the driver */
- if (loaded)
- return true;
- PM_init();
- _AA_exports.dwSize = sizeof(_AA_exports);
-
- /* Open the BPD file */
- if (!PM_findBPD(DLL_NAME,bpdpath))
- return false;
- strcpy(filename,bpdpath);
- strcat(filename,DLL_NAME);
- if ((hModBPD = PE_loadLibrary(filename,false)) == NULL)
- return false;
- if ((AA_initLibrary = (AA_initLibrary_t)PE_getProcAddress(hModBPD,"_AA_initLibrary")) == NULL)
- return false;
- bpdpath[strlen(bpdpath)-1] = 0;
- if (strcmp(bpdpath,PM_getNucleusPath()) == 0)
- strcpy(bpdpath,PM_getNucleusConfigPath());
- else {
- PM_backslash(bpdpath);
- strcat(bpdpath,"config");
- }
- if ((aaExp = AA_initLibrary(bpdpath,filename,&_PM_imports,&_N_imports,&_AA_imports)) == NULL)
- PM_fatalError("AA_initLibrary failed!\n");
-
- /* Initialize all default imports to point to fatal error handler
- * for upwards compatibility, and copy the exported functions.
- */
- max = sizeof(_AA_exports)/sizeof(AA_initLibrary_t);
- for (i = 0,p = (ulong*)&_AA_exports; i < max; i++)
- *p++ = (ulong)_AA_fatalErrorHandler;
- memcpy(&_AA_exports,aaExp,MIN(sizeof(_AA_exports),aaExp->dwSize));
- loaded = true;
- return true;
-}
-
-/* The following are stub entry points that the application calls to
- * initialise the Nucleus loader library, and we use this to load our
- * driver DLL from disk and initialise the library using it.
- */
-
-/* {secret} */
-int NAPI AA_status(void)
-{
- if (!loaded)
- return nDriverNotFound;
- return _AA_exports.AA_status();
-}
-
-/* {secret} */
-const char * NAPI AA_errorMsg(
- N_int32 status)
-{
- if (!loaded)
- return "Unable to load Nucleus device driver!";
- return _AA_exports.AA_errorMsg(status);
-}
-
-/* {secret} */
-int NAPI AA_getDaysLeft(void)
-{
- if (!LoadDriver())
- return -1;
- return _AA_exports.AA_getDaysLeft();
-}
-
-/* {secret} */
-int NAPI AA_registerLicense(uchar *license)
-{
- if (!LoadDriver())
- return 0;
- return _AA_exports.AA_registerLicense(license);
-}
-
-/* {secret} */
-int NAPI AA_enumerateDevices(void)
-{
- if (!LoadDriver())
- return 0;
- return _AA_exports.AA_enumerateDevices();
-}
-
-/* {secret} */
-AA_devCtx * NAPI AA_loadDriver(N_int32 deviceIndex)
-{
- if (!LoadDriver())
- return NULL;
- return _AA_exports.AA_loadDriver(deviceIndex);
-}
-#endif
-
-typedef struct {
- N_uint32 low;
- N_uint32 high;
- } AA_largeInteger;
-
-void NAPI _OS_delay8253(N_uint32 microSeconds);
-ibool NAPI _GA_haveCPUID(void);
-uint NAPI _GA_getCPUIDFeatures(void);
-void NAPI _GA_readTimeStamp(AA_largeInteger *time);
-#define CPU_HaveRDTSC 0x00000010
-
-/****************************************************************************
-REMARKS:
-This function delays for the specified number of microseconds
-****************************************************************************/
-void NAPI _OS_delay(
- N_uint32 microSeconds)
-{
- static ibool inited = false;
- LZTimerObject tm;
-
- if (_GA_haveCPUID() && (_GA_getCPUIDFeatures() & CPU_HaveRDTSC) != 0) {
- if (!inited) {
- ZTimerInit();
- inited = true;
- }
- LZTimerOnExt(&tm);
- while (LZTimerLapExt(&tm) < microSeconds)
- ;
- LZTimerOnExt(&tm);
- }
- else
- _OS_delay8253(microSeconds);
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech Nucleus Graphics Architecture
-*
-* Copyright (C) 1991-1998 SciTech Software, Inc.
-* All rights reserved.
-*
-* ======================================================================
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* | |
-* |This copyrighted computer code contains proprietary technology |
-* |owned by SciTech Software, Inc., located at 505 Wall Street, |
-* |Chico, CA 95928 USA (http://www.scitechsoft.com). |
-* | |
-* |The contents of this file are subject to the SciTech Nucleus |
-* |License; you may *not* use this file or related software except in |
-* |compliance with the License. You may obtain a copy of the License |
-* |at http://www.scitechsoft.com/nucleus-license.txt |
-* | |
-* |Software distributed under the License is distributed on an |
-* |"AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or |
-* |implied. See the License for the specific language governing |
-* |rights and limitations under the License. |
-* | |
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* ======================================================================
-*
-* Language: ANSI C
-* Environment: Linux
-*
-* Description: OS specific Nucleus Graphics Architecture services for
-* the Linux operating system.
-*
-****************************************************************************/
-
-#include "nucleus/graphics.h"
-#include <sys/time.h>
-
-/*---------------------------- Global Variables ---------------------------*/
-
-static ibool haveRDTSC;
-
-/*-------------------------- Implementation -------------------------------*/
-
-/****************************************************************************
-REMARKS:
-Nothing special for this OS.
-****************************************************************************/
-GA_sharedInfo * NAPI GA_getSharedInfo(
- int device)
-{
- (void)device;
- return NULL;
-}
-
-/****************************************************************************
-REMARKS:
-Nothing special for this OS.
-****************************************************************************/
-ibool NAPI GA_getSharedExports(
- GA_exports *gaExp)
-{
- (void)gaExp;
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-This function initialises the high precision timing functions for the
-Nucleus loader library.
-****************************************************************************/
-ibool NAPI GA_TimerInit(void)
-{
- if (_GA_haveCPUID() && (_GA_getCPUIDFeatures() & CPU_HaveRDTSC) != 0)
- haveRDTSC = true;
- return true;
-}
-
-/****************************************************************************
-REMARKS:
-This function reads the high resolution timer.
-****************************************************************************/
-void NAPI GA_TimerRead(
- GA_largeInteger *value)
-{
- if (haveRDTSC)
- _GA_readTimeStamp(value);
- else {
- struct timeval t;
- gettimeofday(&t, NULL);
- value->low = t.tv_sec*1000000 + t.tv_usec;
- value->high = 0;
- }
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech Nucleus Graphics Architecture
-*
-* Copyright (C) 1991-1998 SciTech Software, Inc.
-* All rights reserved.
-*
-* ======================================================================
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* | |
-* |This copyrighted computer code contains proprietary technology |
-* |owned by SciTech Software, Inc., located at 505 Wall Street, |
-* |Chico, CA 95928 USA (http://www.scitechsoft.com). |
-* | |
-* |The contents of this file are subject to the SciTech Nucleus |
-* |License; you may *not* use this file or related software except in |
-* |compliance with the License. You may obtain a copy of the License |
-* |at http://www.scitechsoft.com/nucleus-license.txt |
-* | |
-* |Software distributed under the License is distributed on an |
-* |"AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or |
-* |implied. See the License for the specific language governing |
-* |rights and limitations under the License. |
-* | |
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* ======================================================================
-*
-* Language: ANSI C
-* Environment: OS/2 32-bit
-*
-* Description: OS specific Nucleus Graphics Architecture services for
-* the OS/2 operating system environments.
-*
-****************************************************************************/
-
-#include "pm_help.h"
-#define INCL_DOSERRORS
-#define INCL_DOS
-#define INCL_SUB
-#define INCL_VIO
-#define INCL_KBD
-#include <os2.h>
-
-/*---------------------------- Global Variables ---------------------------*/
-
-static HFILE hSDDHelp;
-static ulong outLen; /* Must not cross 64Kb boundary! */
-static ulong result; /* Must not cross 64Kb boundary! */
-static ibool haveRDTSC;
-
-/*-------------------------- Implementation -------------------------------*/
-
-/****************************************************************************
-REMARKS:
-This function returns a pointer to the common graphics driver loaded in the
-helper VxD. The memory for the VxD is shared between all processes via
-the VxD, so that the VxD, 16-bit code and 32-bit code all see the same
-state when accessing the graphics binary portable driver.
-****************************************************************************/
-GA_sharedInfo * NAPI GA_getSharedInfo(
- int device)
-{
- /* Initialise the PM library and connect to our runtime DLL's */
- PM_init();
-
- /* Open our helper device driver */
- if (DosOpen(PMHELP_NAME,&hSDDHelp,&result,0,0,
- FILE_OPEN, OPEN_SHARE_DENYNONE | OPEN_ACCESS_READWRITE,
- NULL))
- PM_fatalError("Unable to open SDDHELP$ helper device driver!");
- outLen = sizeof(result);
- DosDevIOCtl(hSDDHelp,PMHELP_IOCTL,PMHELP_GETSHAREDINFO,
- NULL, 0, NULL,
- &result, outLen, &outLen);
- DosClose(hSDDHelp);
- if (result) {
- /* We have found the shared Nucleus packet. Because not all processes
- * map to SDDPMI.DLL, we need to ensure that we connect to this
- * DLL so that it gets mapped into our address space (that is
- * where the shared Nucleus packet is located). Simply doing a
- * DosLoadModule on it is enough for this.
- */
- HMODULE hModSDDPMI;
- char buf[80];
- DosLoadModule((PSZ)buf,sizeof(buf),(PSZ)"SDDPMI.DLL",&hModSDDPMI);
- }
- return (GA_sharedInfo*)result;
-}
-
-/****************************************************************************
-REMARKS:
-Nothing special for this OS.
-****************************************************************************/
-ibool NAPI GA_getSharedExports(
- GA_exports *gaExp)
-{
- (void)gaExp;
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-This function initialises the high precision timing functions for the
-Nucleus loader library.
-****************************************************************************/
-ibool NAPI GA_TimerInit(void)
-{
- if (_GA_haveCPUID() && (_GA_getCPUIDFeatures() & CPU_HaveRDTSC) != 0)
- haveRDTSC = true;
- return true;
-}
-
-/****************************************************************************
-REMARKS:
-This function reads the high resolution timer.
-****************************************************************************/
-void NAPI GA_TimerRead(
- GA_largeInteger *value)
-{
- if (haveRDTSC)
- _GA_readTimeStamp(value);
- else
- DosTmrQueryTime((QWORD*)value);
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech Nucleus Graphics Architecture
-*
-* Copyright (C) 1991-1998 SciTech Software, Inc.
-* All rights reserved.
-*
-* ======================================================================
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* | |
-* |This copyrighted computer code contains proprietary technology |
-* |owned by SciTech Software, Inc., located at 505 Wall Street, |
-* |Chico, CA 95928 USA (http://www.scitechsoft.com). |
-* | |
-* |The contents of this file are subject to the SciTech Nucleus |
-* |License; you may *not* use this file or related software except in |
-* |compliance with the License. You may obtain a copy of the License |
-* |at http://www.scitechsoft.com/nucleus-license.txt |
-* | |
-* |Software distributed under the License is distributed on an |
-* |"AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or |
-* |implied. See the License for the specific language governing |
-* |rights and limitations under the License. |
-* | |
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* ======================================================================
-*
-* Language: ANSI C
-* Environment: QNX
-*
-* Description: OS specific Nucleus Graphics Architecture services for
-* the QNX operating system.
-*
-****************************************************************************/
-
-#include "nucleus/graphics.h"
-#include <time.h>
-
-/*---------------------------- Global Variables ---------------------------*/
-
-static ibool haveRDTSC;
-
-/*-------------------------- Implementation -------------------------------*/
-
-/****************************************************************************
-REMARKS:
-Nothing special for this OS.
-****************************************************************************/
-GA_sharedInfo * NAPI GA_getSharedInfo(
- int device)
-{
- (void)device;
- return NULL;
-}
-
-/****************************************************************************
-REMARKS:
-Nothing special for this OS.
-****************************************************************************/
-ibool NAPI GA_getSharedExports(
- GA_exports *gaExp)
-{
- (void)gaExp;
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-This function initialises the high precision timing functions for the
-Nucleus loader library.
-****************************************************************************/
-ibool NAPI GA_TimerInit(void)
-{
- if (_GA_haveCPUID() && (_GA_getCPUIDFeatures() & CPU_HaveRDTSC) != 0)
- haveRDTSC = true;
- return true;
-}
-
-/****************************************************************************
-REMARKS:
-This function reads the high resolution timer.
-****************************************************************************/
-void NAPI GA_TimerRead(
- GA_largeInteger *value)
-{
- if (haveRDTSC)
- _GA_readTimeStamp(value);
- else {
- struct timespec ts;
-
- clock_gettime(CLOCK_REALTIME, &ts);
- value->low = (ts.tv_nsec / 1000 + ts.tv_sec * 1000000);
- value->high = 0;
- }
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech Nucleus Graphics Architecture
-*
-* Copyright (C) 1991-1998 SciTech Software, Inc.
-* All rights reserved.
-*
-* ======================================================================
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* | |
-* |This copyrighted computer code contains proprietary technology |
-* |owned by SciTech Software, Inc., located at 505 Wall Street, |
-* |Chico, CA 95928 USA (http://www.scitechsoft.com). |
-* | |
-* |The contents of this file are subject to the SciTech Nucleus |
-* |License; you may *not* use this file or related software except in |
-* |compliance with the License. You may obtain a copy of the License |
-* |at http://www.scitechsoft.com/nucleus-license.txt |
-* | |
-* |Software distributed under the License is distributed on an |
-* |"AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or |
-* |implied. See the License for the specific language governing |
-* |rights and limitations under the License. |
-* | |
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* ======================================================================
-*
-* Language: ANSI C
-* Environment: RTTarget-32
-*
-* Description: OS specific Nucleus Graphics Architecture services for
-* the RTTarget-32 operating system environments.
-*
-****************************************************************************/
-
-#include "nucleus/graphics.h"
-
-/*------------------------- Global Variables ------------------------------*/
-
-static ibool haveRDTSC;
-
-/*-------------------------- Implementation -------------------------------*/
-
-/****************************************************************************
-REMARKS:
-Nothing special for this OS.
-****************************************************************************/
-GA_sharedInfo * NAPI GA_getSharedInfo(
- int device)
-{
- (void)device;
- return NULL;
-}
-
-/****************************************************************************
-REMARKS:
-Nothing special for this OS.
-****************************************************************************/
-ibool NAPI GA_getSharedExports(
- GA_exports *gaExp)
-{
- (void)gaExp;
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-This function initialises the high precision timing functions for the
-Nucleus loader library.
-****************************************************************************/
-ibool NAPI GA_TimerInit(void)
-{
- if (_GA_haveCPUID() && (_GA_getCPUIDFeatures() & CPU_HaveRDTSC) != 0) {
- haveRDTSC = true;
- return true;
- }
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-This function reads the high resolution timer.
-****************************************************************************/
-void NAPI GA_TimerRead(
- GA_largeInteger *value)
-{
- if (haveRDTSC)
- _GA_readTimeStamp(value);
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech Nucleus Graphics Architecture
-*
-* Copyright (C) 1991-1998 SciTech Software, Inc.
-* All rights reserved.
-*
-* ======================================================================
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* | |
-* |This copyrighted computer code contains proprietary technology |
-* |owned by SciTech Software, Inc., located at 505 Wall Street, |
-* |Chico, CA 95928 USA (http://www.scitechsoft.com). |
-* | |
-* |The contents of this file are subject to the SciTech Nucleus |
-* |License; you may *not* use this file or related software except in |
-* |compliance with the License. You may obtain a copy of the License |
-* |at http://www.scitechsoft.com/nucleus-license.txt |
-* | |
-* |Software distributed under the License is distributed on an |
-* |"AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or |
-* |implied. See the License for the specific language governing |
-* |rights and limitations under the License. |
-* | |
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* ======================================================================
-*
-* Language: ANSI C
-* Environment: smx32
-*
-* Description: OS specific Nucleus Graphics Architecture services for
-* the smx32 platform -- no vxD support.
-*
-****************************************************************************/
-
-#include "pmapi.h"
-#include "nucleus/graphics.h"
-
-/*-------------------------- Implementation -------------------------------*/
-
-/****************************************************************************
-REMARKS:
-Nothing special for this OS.
-****************************************************************************/
-GA_sharedInfo * NAPI GA_getSharedInfo(
- int device)
-{
- (void)device;
- return NULL;
-}
-
-/****************************************************************************
-REMARKS:
-Nothing special for this OS.
-****************************************************************************/
-ibool NAPI GA_getSharedExports(
- GA_exports *gaExp)
-{
- (void)gaExp;
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-This function initialises the high precision timing functions for the
-Nucleus loader library.
-****************************************************************************/
-ibool NAPI GA_TimerInit(void)
-{
- if (_GA_haveCPUID() && (_GA_getCPUIDFeatures() & CPU_HaveRDTSC) != 0)
- return true;
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-This function reads the high resolution timer.
-****************************************************************************/
-void NAPI GA_TimerRead(
- GA_largeInteger *value)
-{
- _GA_readTimeStamp(value);
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech Nucleus Graphics Architecture
-*
-* Copyright (C) 1991-1998 SciTech Software, Inc.
-* All rights reserved.
-*
-* ======================================================================
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* | |
-* |This copyrighted computer code contains proprietary technology |
-* |owned by SciTech Software, Inc., located at 505 Wall Street, |
-* |Chico, CA 95928 USA (http://www.scitechsoft.com). |
-* | |
-* |The contents of this file are subject to the SciTech Nucleus |
-* |License; you may *not* use this file or related software except in |
-* |compliance with the License. You may obtain a copy of the License |
-* |at http://www.scitechsoft.com/nucleus-license.txt |
-* | |
-* |Software distributed under the License is distributed on an |
-* |"AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or |
-* |implied. See the License for the specific language governing |
-* |rights and limitations under the License. |
-* | |
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* ======================================================================
-*
-* Language: ANSI C
-* Environment: Win32 VxD
-*
-* Description: OS specific Nucleus Graphics Architecture services for
-* the Win32 VxD's.
-*
-****************************************************************************/
-
-#include "sdd/sddhelp.h"
-
-/*------------------------- Global Variables ------------------------------*/
-
-static ibool haveRDTSC;
-
-/*-------------------------- Implementation -------------------------------*/
-
-/****************************************************************************
-REMARKS:
-Return the internal shared info structure.
-****************************************************************************/
-GA_sharedInfo * NAPI GA_getSharedInfo(
- int device)
-{
- static GA_sharedInfo shared = {0,-1};
- return &shared;
-}
-
-/****************************************************************************
-REMARKS:
-Nothing special for this OS.
-****************************************************************************/
-ibool NAPI GA_getSharedExports(
- GA_exports *gaExp)
-{
- (void)gaExp;
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-This function initialises the high precision timing functions for the
-Nucleus loader library.
-****************************************************************************/
-ibool NAPI GA_TimerInit(void)
-{
- if (_GA_haveCPUID() && (_GA_getCPUIDFeatures() & CPU_HaveRDTSC) != 0) {
- haveRDTSC = true;
- }
- return true;
-}
-
-/****************************************************************************
-REMARKS:
-This function reads the high resolution timer.
-****************************************************************************/
-void NAPI GA_TimerRead(
- GA_largeInteger *value)
-{
- if (haveRDTSC)
- _GA_readTimeStamp(value);
- else
- VTD_Get_Real_Time(&value->high,&value->low);
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech Nucleus Graphics Architecture
-*
-* Copyright (C) 1991-1998 SciTech Software, Inc.
-* All rights reserved.
-*
-* ======================================================================
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* | |
-* |This copyrighted computer code contains proprietary technology |
-* |owned by SciTech Software, Inc., located at 505 Wall Street, |
-* |Chico, CA 95928 USA (http://www.scitechsoft.com). |
-* | |
-* |The contents of this file are subject to the SciTech Nucleus |
-* |License; you may *not* use this file or related software except in |
-* |compliance with the License. You may obtain a copy of the License |
-* |at http://www.scitechsoft.com/nucleus-license.txt |
-* | |
-* |Software distributed under the License is distributed on an |
-* |"AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or |
-* |implied. See the License for the specific language governing |
-* |rights and limitations under the License. |
-* | |
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* ======================================================================
-*
-* Language: ANSI C
-* Environment: Win32
-*
-* Description: OS specific Nucleus Graphics Architecture services for
-* the Win32 operating system environments.
-*
-****************************************************************************/
-
-#include "pm_help.h"
-#include "pmapi.h"
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#define STRICT
-#define WIN32_LEAN_AND_MEAN
-#include <windows.h>
-
-/*------------------------- Global Variables ------------------------------*/
-
-#if GA_MAX_DEVICES > 4
-#error GA_MAX_DEVICES has changed!
-#endif
-
-static ibool haveRDTSC;
-static GA_largeInteger countFreq;
-static GA_loadDriver_t ORG_GA_loadDriver;
-extern HANDLE _PM_hDevice;
-
-/*-------------------------- Implementation -------------------------------*/
-
-/****************************************************************************
-DESCRIPTION:
-Get the current graphics driver imports from the VxD
-
-REMARKS:
-This function returns a pointer to the common graphics driver loaded in the
-helper VxD. The memory for the VxD is shared between all processes via
-the VxD, so that the VxD, 16-bit code and 32-bit code all see the same
-state when accessing the graphics binary portable driver.
-****************************************************************************/
-GA_sharedInfo * NAPI GA_getSharedInfo(
- int device)
-{
- DWORD inBuf[1]; /* Buffer to send data to VxD */
- DWORD outBuf[2]; /* Buffer to receive data from VxD */
- DWORD count; /* Count of bytes returned from VxD */
-
- PM_init();
- inBuf[0] = device;
- if (DeviceIoControl(_PM_hDevice, PMHELP_GETSHAREDINFO32, inBuf, sizeof(inBuf),
- outBuf, sizeof(outBuf), &count, NULL)) {
- return (GA_sharedInfo*)outBuf[0];
- }
- return NULL;
-}
-
-/****************************************************************************
-REMARKS:
-Nothing special for this OS.
-****************************************************************************/
-ibool NAPI GA_getSharedExports(
- GA_exports *gaExp)
-{
- (void)gaExp;
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-This function initialises the software stereo module by either calling
-the Nucleus libraries directly, or calling into the VxD if we are running
-on the shared Nucleus libraries loaded by the Windows VxD.
-****************************************************************************/
-static ibool NAPI _GA_softStereoInit(
- GA_devCtx *dc)
-{
- if (_PM_hDevice) {
- DWORD inBuf[1]; /* Buffer to send data to VxD */
- DWORD outBuf[1]; /* Buffer to receive data from VxD */
- DWORD count; /* Count of bytes returned from VxD */
-
- inBuf[0] = (ulong)dc;
- if (DeviceIoControl(_PM_hDevice, PMHELP_GASTEREOINIT32, inBuf, sizeof(inBuf),
- outBuf, sizeof(outBuf), &count, NULL)) {
- return outBuf[0];
- }
- }
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-This function turns on software stereo mode, either directly or via the VxD.
-****************************************************************************/
-static void NAPI _GA_softStereoOn(void)
-{
- if (_PM_hDevice) {
- DeviceIoControl(_PM_hDevice, PMHELP_GASTEREOON32, NULL, 0,
- NULL, 0, NULL, NULL);
- }
-}
-
-/****************************************************************************
-REMARKS:
-This function schedules a software stereo mode page flip, either directly
-or via the VxD.
-****************************************************************************/
-static void NAPI _GA_softStereoScheduleFlip(
- N_uint32 leftAddr,
- N_uint32 rightAddr)
-{
- if (_PM_hDevice) {
- DWORD inBuf[2]; /* Buffer to send data to VxD */
- DWORD count; /* Count of bytes returned from VxD */
-
- inBuf[0] = (ulong)leftAddr;
- inBuf[1] = (ulong)rightAddr;
- DeviceIoControl(_PM_hDevice, PMHELP_GASTEREOFLIP32, inBuf, sizeof(inBuf),
- NULL, 0, &count, NULL);
- }
-}
-
-/****************************************************************************
-REMARKS:
-This function turns off software stereo mode, either directly or via the VxD.
-****************************************************************************/
-static N_int32 NAPI _GA_softStereoGetFlipStatus(void)
-{
- if (_PM_hDevice) {
- DWORD outBuf[1]; /* Buffer to receive data from VxD */
- DWORD count; /* Count of bytes returned from VxD */
-
- if (DeviceIoControl(_PM_hDevice, PMHELP_GASTEREOFLIPSTATUS32, NULL, 0,
- outBuf, sizeof(outBuf), &count, NULL)) {
- return outBuf[0];
- }
- }
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-This function turns off software stereo mode, either directly or via the VxD.
-****************************************************************************/
-static void NAPI _GA_softStereoWaitTillFlipped(void)
-{
- while (!_GA_softStereoGetFlipStatus())
- ;
-}
-
-/****************************************************************************
-REMARKS:
-This function turns off software stereo mode, either directly or via the VxD.
-****************************************************************************/
-static void NAPI _GA_softStereoOff(void)
-{
- if (_PM_hDevice) {
- DeviceIoControl(_PM_hDevice, PMHELP_GASTEREOOFF32, NULL, 0,
- NULL, 0, NULL, NULL);
- }
-}
-
-/****************************************************************************
-REMARKS:
-This function disable the software stereo handler, either directly or via
-the VxD.
-****************************************************************************/
-static void NAPI _GA_softStereoExit(void)
-{
- if (_PM_hDevice) {
- DeviceIoControl(_PM_hDevice, PMHELP_GASTEREOEXIT32, NULL, 0,
- NULL, 0, NULL, NULL);
- }
-}
-
-/****************************************************************************
-REMARKS:
-We hook this function in here so that we can avoid the memory detect and
-other destructive sequences in the drivers if we are loading the driver
-from a Win32 application (our display drivers in contrast load them inside
-the VxD directly, but the control panel applets use this function).
-****************************************************************************/
-static GA_devCtx * NAPI _GA_loadDriver(
- N_int32 deviceIndex,
- N_int32 shared)
-{
- GA_devCtx *dc;
- DWORD inBuf[1];
- DWORD outBuf[1];
- N_int32 totalMemory = 0,oldIOPL;
-
- if (deviceIndex >= GA_MAX_DEVICES)
- PM_fatalError("DeviceIndex too large in GA_loadDriver!");
- PM_init();
- inBuf[0] = deviceIndex;
- if (DeviceIoControl(_PM_hDevice, PMHELP_GETMEMSIZE32,
- inBuf, sizeof(inBuf), outBuf, sizeof(outBuf), NULL, NULL))
- totalMemory = outBuf[0];
- if (totalMemory == 0)
- totalMemory = 8192;
- _GA_exports.GA_forceMemSize(totalMemory,shared);
- oldIOPL = PM_setIOPL(3);
- dc = ORG_GA_loadDriver(deviceIndex,shared);
- PM_setIOPL(oldIOPL);
- return dc;
-}
-
-/****************************************************************************
-REMARKS:
-This function initialises the high precision timing functions for the
-Nucleus loader library.
-****************************************************************************/
-ibool NAPI GA_TimerInit(void)
-{
- if (_GA_haveCPUID() && (_GA_getCPUIDFeatures() & CPU_HaveRDTSC) != 0) {
- haveRDTSC = true;
- return true;
- }
- else if (QueryPerformanceFrequency((LARGE_INTEGER*)&countFreq)) {
- haveRDTSC = false;
- return true;
- }
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-This function reads the high resolution timer.
-****************************************************************************/
-void NAPI GA_TimerRead(
- GA_largeInteger *value)
-{
- if (haveRDTSC)
- _GA_readTimeStamp(value);
- else
- QueryPerformanceCounter((LARGE_INTEGER*)value);
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech Nucleus Graphics Architecture
-*
-* Copyright (C) 1991-1998 SciTech Software, Inc.
-* All rights reserved.
-*
-* ======================================================================
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* | |
-* |This copyrighted computer code contains proprietary technology |
-* |owned by SciTech Software, Inc., located at 505 Wall Street, |
-* |Chico, CA 95928 USA (http://www.scitechsoft.com). |
-* | |
-* |The contents of this file are subject to the SciTech Nucleus |
-* |License; you may *not* use this file or related software except in |
-* |compliance with the License. You may obtain a copy of the License |
-* |at http://www.scitechsoft.com/nucleus-license.txt |
-* | |
-* |Software distributed under the License is distributed on an |
-* |"AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or |
-* |implied. See the License for the specific language governing |
-* |rights and limitations under the License. |
-* | |
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* ======================================================================
-*
-* Language: ANSI C
-* Environment: Any 32-bit protected mode environment
-*
-* Description: C module for the Graphics Accelerator Driver API. Uses
-* the SciTech PM library for interfacing with DOS
-* extender specific functions.
-*
-****************************************************************************/
-
-#include "nucleus/graphics.h"
-#include "nucleus/agp.h"
-
-/*---------------------------- Global Variables ---------------------------*/
-
-#ifndef DEBUG_AGP_DRIVER
-static AGP_exports _AGP_exports;
-static int loaded = false;
-static PE_MODULE *hModBPD = NULL;
-
-static N_imports _N_imports = {
- sizeof(N_imports),
- _OS_delay,
- };
-
-static AGP_imports _AGP_imports = {
- sizeof(AGP_imports),
- };
-#endif
-
-#include "pmimp.h"
-
-/*----------------------------- Implementation ----------------------------*/
-
-#define DLL_NAME "agp.bpd"
-
-#ifndef DEBUG_AGP_DRIVER
-/****************************************************************************
-REMARKS:
-Fatal error handler for non-exported GA_exports.
-****************************************************************************/
-static void _AGP_fatalErrorHandler(void)
-{
- PM_fatalError("Unsupported AGP export function called! Please upgrade your copy of AGP!\n");
-}
-
-/****************************************************************************
-PARAMETERS:
-shared - True to load the driver into shared memory.
-
-REMARKS:
-Loads the Nucleus binary portable DLL into memory and initilises it.
-****************************************************************************/
-static ibool LoadDriver(void)
-{
- AGP_initLibrary_t AGP_initLibrary;
- AGP_exports *agpExp;
- char filename[PM_MAX_PATH];
- char bpdpath[PM_MAX_PATH];
- int i,max;
- ulong *p;
-
- /* Check if we have already loaded the driver */
- if (loaded)
- return true;
- PM_init();
-
- /* Open the BPD file */
- if (!PM_findBPD(DLL_NAME,bpdpath))
- return false;
- strcpy(filename,bpdpath);
- strcat(filename,DLL_NAME);
- if ((hModBPD = PE_loadLibrary(filename,false)) == NULL)
- return false;
- if ((AGP_initLibrary = (AGP_initLibrary_t)PE_getProcAddress(hModBPD,"_AGP_initLibrary")) == NULL)
- return false;
- bpdpath[strlen(bpdpath)-1] = 0;
- if (strcmp(bpdpath,PM_getNucleusPath()) == 0)
- strcpy(bpdpath,PM_getNucleusConfigPath());
- else {
- PM_backslash(bpdpath);
- strcat(bpdpath,"config");
- }
- if ((agpExp = AGP_initLibrary(bpdpath,filename,GA_getSystemPMImports(),&_N_imports,&_AGP_imports)) == NULL)
- PM_fatalError("AGP_initLibrary failed!\n");
- _AGP_exports.dwSize = sizeof(_AGP_exports);
- max = sizeof(_AGP_exports)/sizeof(AGP_initLibrary_t);
- for (i = 0,p = (ulong*)&_AGP_exports; i < max; i++)
- *p++ = (ulong)_AGP_fatalErrorHandler;
- memcpy(&_AGP_exports,agpExp,MIN(sizeof(_AGP_exports),agpExp->dwSize));
- loaded = true;
- return true;
-}
-
-/* The following are stub entry points that the application calls to
- * initialise the Nucleus loader library, and we use this to load our
- * driver DLL from disk and initialise the library using it.
- */
-
-/* {secret} */
-int NAPI AGP_status(void)
-{
- if (!loaded)
- return nDriverNotFound;
- return _AGP_exports.AGP_status();
-}
-
-/* {secret} */
-const char * NAPI AGP_errorMsg(
- N_int32 status)
-{
- if (!loaded)
- return "Unable to load Nucleus device driver!";
- return _AGP_exports.AGP_errorMsg(status);
-}
-
-/* {secret} */
-AGP_devCtx * NAPI AGP_loadDriver(N_int32 deviceIndex)
-{
- if (!LoadDriver())
- return NULL;
- return _AGP_exports.AGP_loadDriver(deviceIndex);
-}
-
-/* {secret} */
-void NAPI AGP_unloadDriver(
- AGP_devCtx *dc)
-{
- if (loaded)
- _AGP_exports.AGP_unloadDriver(dc);
-}
-
-/* {secret} */
-void NAPI AGP_getGlobalOptions(
- AGP_globalOptions *options)
-{
- if (LoadDriver())
- _AGP_exports.AGP_getGlobalOptions(options);
-}
-
-/* {secret} */
-void NAPI AGP_setGlobalOptions(
- AGP_globalOptions *options)
-{
- if (LoadDriver())
- _AGP_exports.AGP_setGlobalOptions(options);
-}
-
-/* {secret} */
-void NAPI AGP_saveGlobalOptions(
- AGP_globalOptions *options)
-{
- if (loaded)
- _AGP_exports.AGP_saveGlobalOptions(options);
-}
-#endif
-
-/* {secret} */
-void NAPI _OS_delay8253(N_uint32 microSeconds);
-
-/****************************************************************************
-REMARKS:
-This function delays for the specified number of microseconds
-****************************************************************************/
-void NAPI _OS_delay(
- N_uint32 microSeconds)
-{
- static ibool inited = false;
- static ibool haveRDTSC;
- LZTimerObject tm;
-
- if (!inited) {
-#ifndef __WIN32_VXD__
- /* This has been causing problems in VxD's for some reason, so for now */
- /* we avoid using it. */
- if (_GA_haveCPUID() && (_GA_getCPUIDFeatures() & CPU_HaveRDTSC) != 0) {
- ZTimerInit();
- haveRDTSC = true;
- }
- else
-#endif
- haveRDTSC = false;
- inited = true;
- }
- if (haveRDTSC) {
- LZTimerOnExt(&tm);
- while (LZTimerLapExt(&tm) < microSeconds)
- ;
- LZTimerOnExt(&tm);
- }
- else
- _OS_delay8253(microSeconds);
-}
+++ /dev/null
-/****************************************************************************
-*
-* Display Doctor Windows Interface Code
-*
-* ======================================================================
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* | |
-* |This copyrighted computer code is a proprietary trade secret of |
-* |SciTech Software, Inc., located at 505 Wall Street, Chico, CA 95928 |
-* |USA (www.scitechsoft.com). ANY UNAUTHORIZED POSSESSION, USE, |
-* |VIEWING, COPYING, MODIFICATION OR DISSEMINATION OF THIS CODE IS |
-* |STRICTLY PROHIBITED BY LAW. Unless you have current, express |
-* |written authorization from SciTech to possess or use this code, you |
-* |may be subject to civil and/or criminal penalties. |
-* | |
-* |If you received this code in error or you would like to report |
-* |improper use, please immediately contact SciTech Software, Inc. at |
-* |530-894-8400. |
-* | |
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* ======================================================================
-*
-* Language: C++ 3.0
-* Environment: Win16
-*
-* Description: Dialog driven configuration program for UniVBE and
-* WinDirect Professional products.
-*
-****************************************************************************/
-
-#include "center.h"
-
-/*------------------------------ Implementation ---------------------------*/
-
-void _EXPORT CenterWindow(HWND hWndCenter, HWND parent, BOOL repaint)
-/****************************************************************************
-*
-* Function: CenterWindow
-* Parameters: hWndCenter - Window to center
-* parent - Handle for parent window
-* repaint - true if window should be re-painted
-*
-* Description: Centers the specified window within the bounds of the
-* specified parent window. If the parent window is NULL, then
-* we center it using the Desktop window.
-*
-****************************************************************************/
-{
- HWND hWndParent = (parent ? parent : GetDesktopWindow());
- RECT RectParent;
- RECT RectCenter;
- int CenterX,CenterY,Height,Width;
-
- GetWindowRect(hWndParent, &RectParent);
- GetWindowRect(hWndCenter, &RectCenter);
-
- Width = (RectCenter.right - RectCenter.left);
- Height = (RectCenter.bottom - RectCenter.top);
- CenterX = ((RectParent.right - RectParent.left) - Width) / 2;
- CenterY = ((RectParent.bottom - RectParent.top) - Height) / 2;
-
- if ((CenterX < 0) || (CenterY < 0)) {
- /* The Center Window is smaller than the parent window. */
- if (hWndParent != GetDesktopWindow()) {
- /* If the parent window is not the desktop use the desktop size. */
- CenterX = (GetSystemMetrics(SM_CXSCREEN) - Width) / 2;
- CenterY = (GetSystemMetrics(SM_CYSCREEN) - Height) / 2;
- }
- CenterX = (CenterX < 0) ? 0: CenterX;
- CenterY = (CenterY < 0) ? 0: CenterY;
- }
- else {
- CenterX += RectParent.left;
- CenterY += RectParent.top;
- }
-
- /* Copy the values into RectCenter */
- RectCenter.left = CenterX;
- RectCenter.right = CenterX + Width;
- RectCenter.top = CenterY;
- RectCenter.bottom = CenterY + Height;
-
- /* Move the window to the new location */
- MoveWindow(hWndCenter, RectCenter.left, RectCenter.top,
- (RectCenter.right - RectCenter.left),
- (RectCenter.bottom - RectCenter.top), repaint);
-}
-
-void _EXPORT CenterLogo(HWND hWndLogo, HWND hWndParent, int CenterY)
-/****************************************************************************
-*
-* Function: CenterLogo
-* Parameters: hWndLogo - Window to center
-* hWndParent - Handle for parent window
-* CenterY - Top coordinate for logo
-*
-* Description: Centers the specified window within the bounds of the
-* specified parent window in the horizontal direction only.
-*
-****************************************************************************/
-{
- RECT RectParent;
- RECT RectCenter;
- int CenterX,Height,Width;
-
- GetWindowRect(hWndParent, &RectParent);
- GetWindowRect(hWndLogo, &RectCenter);
- Width = (RectCenter.right - RectCenter.left);
- Height = (RectCenter.bottom - RectCenter.top);
- CenterX = ((RectParent.right - RectParent.left) - Width) / 2;
-
- /* Copy the values into RectCenter */
- RectCenter.left = CenterX;
- RectCenter.right = CenterX + Width;
- RectCenter.top = CenterY;
- RectCenter.bottom = CenterY + Height;
-
- /* Move the window to the new location */
- MoveWindow(hWndLogo, RectCenter.left, RectCenter.top,
- (RectCenter.right - RectCenter.left),
- (RectCenter.bottom - RectCenter.top), false);
-}
+++ /dev/null
-/****************************************************************************
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: any
-*
-* Description: This module contains code to parse the command line,
-* extracting options and parameters in standard System V
-* style.
-*
-****************************************************************************/
-
-#include <stdio.h>
-#include <string.h>
-#include <ctype.h>
-#include "cmdline.h"
-
-/*------------------------- Global variables ------------------------------*/
-
-int nextargv = 1; /* Index into argv array */
-char *nextchar = NULL; /* Pointer to next character */
-
-/*-------------------------- Implementation -------------------------------*/
-
-#define IS_SWITCH_CHAR(c) ((c) == '-')
-#define IS_NOT_SWITCH_CHAR(c) ((c) != '-')
-
-/****************************************************************************
-DESCRIPTION:
-Parse the command line for specific options
-
-HEADER:
-cmdline.h
-
-PARAMETERS:
-argc - Value passed to program through argc variable
-argv - Pointer to the argv array passed to the program
-format - A string representing the expected format of the command line
-argument - Pointer to optional argument on command line
-
-RETURNS:
-Character code representing the next option parsed from the command line by
-getcmdopt. Returns ALLDONE (-1) when there are no more parameters to be parsed
-on the command line, PARAMETER (-2) when the argument being parsed is a
-parameter and not an option switch and lastly INVALID (-3) if an error
-occured while parsing the command line.
-
-REMARKS:
-Function to parse the command line option switches in UNIX System V style.
-When getcmdopt is called, it returns the character code of the next valid
-option that is parsed from the command line as specified by the Format
-string. The format string should be in the following form:
-
- "abcd:e:f:"
-
-where a,b and c represent single switch style options and the character
-code returned by getcmdopt is the only value returned. Also d, e and f
-represent options that expect arguments immediately after them on the
-command line. The argument that follows the option on the command line is
-returned via a reference in the pointer argument. Thus a valid command line
-for this format string might be:
-
- myprogram -adlines -b -f format infile outfile
-
-where a and b will be returned as single character options with no argument,
-while d is returned with the argument lines and f is returned with the
-argument format.
-
-When getcmdopt returns with PARAMETER (we attempted to parse a paramter, not
-an option), the global variable NextArgv will hold an index in the argv
-array to the argument on the command line AFTER the options, ie in the
-above example the string 'infile'. If the parameter is successfully used,
-NextArgv should be incremented and getcmdopt can be called again to parse any
-more options. Thus you can also have options interspersed throught the
-command line. eg:
-
- myprogram -adlines infile -b outfile -f format
-
-can be made to be a valid form of the above command line.
-****************************************************************************/
-int getcmdopt(
- int argc,
- char **argv,
- char *format,
- char **argument)
-{
- char ch;
- char *formatchar;
-
- if (argc > nextargv) {
- if (nextchar == NULL) {
- nextchar = argv[nextargv]; /* Index next argument */
- if (nextchar == NULL) {
- nextargv++;
- return ALLDONE; /* No more options */
- }
- if (IS_NOT_SWITCH_CHAR(*nextchar)) {
- nextchar = NULL;
- return PARAMETER; /* We have a parameter */
- }
- nextchar++; /* Move past switch operator */
- if (IS_SWITCH_CHAR(*nextchar)) {
- nextchar = NULL;
- return INVALID; /* Ignore rest of line */
- }
- }
- if ((ch = *(nextchar++)) == 0) {
- nextchar = NULL;
- return INVALID; /* No options on line */
- }
-
- if (ch == ':' || (formatchar = strchr(format, ch)) == NULL)
- return INVALID;
-
- if (*(++formatchar) == ':') { /* Expect an argument after option */
- nextargv++;
- if (*nextchar == 0) {
- if (argc <= nextargv)
- return INVALID;
- nextchar = argv[nextargv++];
- }
- *argument = nextchar;
- nextchar = NULL;
- }
- else { /* We have a switch style option */
- if (*nextchar == 0) {
- nextargv++;
- nextchar = NULL;
- }
- *argument = NULL;
- }
- return ch; /* return the option specifier */
- }
- nextchar = NULL;
- nextargv++;
- return ALLDONE; /* no arguments on command line */
-}
-
-/****************************************************************************
-PARAMETERS:
-optarr - Description for the option we are parsing
-argument - String to parse
-
-RETURNS:
-INVALID on error, ALLDONE on success.
-
-REMARKS:
-Parses the argument string depending on the type of argument that is
-expected, filling in the argument for that option. Note that to parse a
-string, we simply return a pointer to argument.
-****************************************************************************/
-static int parse_option(
- Option *optarr,
- char *argument)
-{
- int num_read;
-
- switch ((int)(optarr->type)) {
- case OPT_INTEGER:
- num_read = sscanf(argument,"%d",(int*)optarr->arg);
- break;
- case OPT_HEX:
- num_read = sscanf(argument,"%x",(int*)optarr->arg);
- break;
- case OPT_OCTAL:
- num_read = sscanf(argument,"%o",(int*)optarr->arg);
- break;
- case OPT_UNSIGNED:
- num_read = sscanf(argument,"%u",(uint*)optarr->arg);
- break;
- case OPT_LINTEGER:
- num_read = sscanf(argument,"%ld",(long*)optarr->arg);
- break;
- case OPT_LHEX:
- num_read = sscanf(argument,"%lx",(long*)optarr->arg);
- break;
- case OPT_LOCTAL:
- num_read = sscanf(argument,"%lo",(long*)optarr->arg);
- break;
- case OPT_LUNSIGNED:
- num_read = sscanf(argument,"%lu",(ulong*)optarr->arg);
- break;
- case OPT_FLOAT:
- num_read = sscanf(argument,"%f",(float*)optarr->arg);
- break;
- case OPT_DOUBLE:
- num_read = sscanf(argument,"%lf",(double*)optarr->arg);
- break;
- case OPT_LDOUBLE:
- num_read = sscanf(argument,"%Lf",(long double*)optarr->arg);
- break;
- case OPT_STRING:
- num_read = 1; /* This always works */
- *((char**)optarr->arg) = argument;
- break;
- default:
- return INVALID;
- }
-
- if (num_read == 0)
- return INVALID;
- else
- return ALLDONE;
-}
-
-/****************************************************************************
-HEADER:
-cmdline.h
-
-PARAMETERS:
-argc - Number of arguments on command line
-argv - Array of command line arguments
-num_opt - Number of options in option array
-optarr - Array to specify how to parse the command line
-do_param - Routine to handle a command line parameter
-
-RETURNS:
-ALLDONE, INVALID or HELP
-
-REMARKS:
-Function to parse the command line according to a table of options. This
-routine calls getcmdopt above to parse each individual option and attempts
-to parse each option into a variable of the specified type. The routine
-can parse integers and long integers in either decimal, octal, hexadecimal
-notation, unsigned integers and unsigned longs, strings and option switches.
-Option switches are simply boolean variables that get turned on if the
-switch was parsed.
-
-Parameters are extracted from the command line by calling a user supplied
-routine do_param() to handle each parameter as it is encountered. The
-routine do_param() should accept a pointer to the parameter on the command
-line and an integer representing how many parameters have been encountered
-(ie: 1 if this is the first parameter, 10 if it is the 10th etc), and return
-ALLDONE upon successfully parsing it or INVALID if the parameter was invalid.
-
-We return either ALLDONE if all the options were successfully parsed,
-INVALID if an invalid option was encountered or HELP if any of -h, -H or
--? were present on the command line.
-****************************************************************************/
-int getargs(
- int argc,
- char *argv[],
- int num_opt,
- Option optarr[],
- int (*do_param)(
- char *param,
- int num))
-{
- int i,opt;
- char *argument;
- int param_num = 1;
- char cmdstr[MAXARG*2 + 4];
-
- /* Build the command string from the array of options */
-
- strcpy(cmdstr,"hH?");
- for (i = 0,opt = 3; i < num_opt; i++,opt++) {
- cmdstr[opt] = optarr[i].opt;
- if (optarr[i].type != OPT_SWITCH) {
- cmdstr[++opt] = ':';
- }
- }
- cmdstr[opt] = '\0';
-
- for (;;) {
- opt = getcmdopt(argc,argv,cmdstr,&argument);
- switch (opt) {
- case 'H':
- case 'h':
- case '?':
- return HELP;
- case ALLDONE:
- return ALLDONE;
- case INVALID:
- return INVALID;
- case PARAMETER:
- if (do_param == NULL)
- return INVALID;
- if (do_param(argv[nextargv],param_num) == INVALID)
- return INVALID;
- nextargv++;
- param_num++;
- break;
- default:
-
- /* Search for the option in the option array. We are
- * guaranteed to find it.
- */
-
- for (i = 0; i < num_opt; i++) {
- if (optarr[i].opt == opt)
- break;
- }
- if (optarr[i].type == OPT_SWITCH)
- *((ibool*)optarr[i].arg) = true;
- else {
- if (parse_option(&optarr[i],argument) == INVALID)
- return INVALID;
- }
- break;
- }
- }
-}
-
-/****************************************************************************
-HEADER:
-cmdline.h
-
-PARAMETERS:
-num_opt - Number of options in the table
-optarr - Table of option descriptions
-
-REMARKS:
-Prints the description of each option in a standard format to the standard
-output device. The description for each option is obtained from the table
-of options.
-****************************************************************************/
-void print_desc(
- int num_opt,
- Option optarr[])
-{
- int i;
-
- for (i = 0; i < num_opt; i++) {
- if (optarr[i].type == OPT_SWITCH)
- printf(" -%c %s\n",optarr[i].opt,optarr[i].desc);
- else
- printf(" -%c<arg> %s\n",optarr[i].opt,optarr[i].desc);
- }
-}
-
-/****************************************************************************
-HEADER:
-cmdline.h
-
-PARAMETERS:
-moduleName - Module name for program
-cmdLine - Command line to parse
-pargc - Pointer to 'argc' parameter
-pargv - Pointer to 'argv' parameter
-maxArgc - Maximum argv array index
-
-REMARKS:
-Parses a command line from a single string into the C style 'argc' and
-'argv' format. Most useful for Windows programs where the command line
-is passed in verbatim.
-****************************************************************************/
-int parse_commandline(
- char *moduleName,
- char *cmdLine,
- int *pargc,
- char *argv[],
- int maxArgv)
-{
- static char str[512];
- static char filename[260];
- char *prevWord = NULL;
- ibool inQuote = FALSE;
- ibool noStrip = FALSE;
- int argc;
-
- argc = 0;
- strcpy(filename,moduleName);
- argv[argc++] = filename;
- cmdLine = strncpy(str, cmdLine, sizeof(str)-1);
- while (*cmdLine) {
- switch (*cmdLine) {
- case '"' :
- if (prevWord != NULL) {
- if (inQuote) {
- if (!noStrip)
- *cmdLine = '\0';
- argv [argc++] = prevWord;
- prevWord = NULL;
- }
- else
- noStrip = TRUE;
- }
- inQuote = !inQuote;
- break;
- case ' ' :
- case '\t' :
- if (!inQuote) {
- if (prevWord != NULL) {
- *cmdLine = '\0';
- argv [argc++] = prevWord;
- prevWord = NULL;
- noStrip = FALSE;
- }
- }
- break;
- default :
- if (prevWord == NULL)
- prevWord = cmdLine;
- break;
- }
- if (argc >= maxArgv - 1)
- break;
- cmdLine++;
- }
-
- if ((prevWord != NULL || (inQuote && prevWord != NULL)) && argc < maxArgv - 1) {
- *cmdLine = '\0';
- argv [argc++] = prevWord;
- }
- argv[argc] = NULL;
-
- /* Return updated parameters */
- return (*pargc = argc);
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech Nucleus Graphics Architecture
-*
-* Copyright (C) 1991-1998 SciTech Software, Inc.
-* All rights reserved.
-*
-* ======================================================================
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* | |
-* |This copyrighted computer code contains proprietary technology |
-* |owned by SciTech Software, Inc., located at 505 Wall Street, |
-* |Chico, CA 95928 USA (http://www.scitechsoft.com). |
-* | |
-* |The contents of this file are subject to the SciTech Nucleus |
-* |License; you may *not* use this file or related software except in |
-* |compliance with the License. You may obtain a copy of the License |
-* |at http://www.scitechsoft.com/nucleus-license.txt |
-* | |
-* |Software distributed under the License is distributed on an |
-* |"AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or |
-* |implied. See the License for the specific language governing |
-* |rights and limitations under the License. |
-* | |
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* ======================================================================
-*
-* Language: ANSI C
-* Environment: Linux
-*
-* Description: OS specific Nucleus Graphics Architecture services for
-* the Linux operating system.
-*
-****************************************************************************/
-
-#include "nucleus/graphics.h"
-#include <sys/time.h>
-
-static ibool haveRDTSC;
-
-/*-------------------------- Implementation -------------------------------*/
-
-/****************************************************************************
-PARAMETERS:
-path - Local path to the Nucleus driver files.
-
-REMARKS:
-This function is used by the application program to override the location
-of the Nucleus driver files that are loaded. Normally the loader code
-will look in the system Nucleus directories first, then in the 'drivers'
-directory relative to the current working directory, and finally relative
-to the MGL_ROOT environment variable.
-****************************************************************************/
-void NAPI GA_setLocalPath(
- const char *path)
-{
- PM_setLocalBPDPath(path);
-}
-
-/****************************************************************************
-RETURNS:
-Pointer to the system wide PM library imports, or the internal version if none
-
-REMARKS:
-In order to support deploying new Nucleus drivers that may require updated
-PM library functions, we check here to see if there is a system wide version
-of the PM functions available. If so we return those functions for use with
-the system wide Nucleus drivers, otherwise the compiled in version of the PM
-library is used with the application local version of Nucleus.
-****************************************************************************/
-PM_imports * NAPI GA_getSystemPMImports(void)
-{
- /* TODO: We may very well want to provide a system shared library */
- /* that eports the PM functions required by the Nucleus library */
- /* for BeOS here. That will eliminate fatal errors loading new */
- /* drivers on BeOS! */
- return &_PM_imports;
-}
-
-/****************************************************************************
-REMARKS:
-Nothing special for this OS.
-****************************************************************************/
-ibool NAPI GA_getSharedExports(
- GA_exports *gaExp,
- ibool shared)
-{
- (void)gaExp;
- (void)shared;
- return false;
-}
-
-#ifndef TEST_HARNESS
-/****************************************************************************
-REMARKS:
-Nothing special for this OS
-****************************************************************************/
-ibool NAPI GA_queryFunctions(
- GA_devCtx *dc,
- N_uint32 id,
- void _FAR_ *funcs)
-{
- return __GA_exports.GA_queryFunctions(dc,id,funcs);
-}
-
-/****************************************************************************
-REMARKS:
-Nothing special for this OS
-****************************************************************************/
-ibool NAPI REF2D_queryFunctions(
- REF2D_driver *ref2d,
- N_uint32 id,
- void _FAR_ *funcs)
-{
- return __GA_exports.REF2D_queryFunctions(ref2d,id,funcs);
-}
-#endif
-
-/****************************************************************************
-REMARKS:
-This function initialises the high precision timing functions for the
-Nucleus loader library.
-****************************************************************************/
-ibool NAPI GA_TimerInit(void)
-{
- if (_GA_haveCPUID() && (_GA_getCPUIDFeatures() & CPU_HaveRDTSC) != 0)
- haveRDTSC = true;
- return true;
-}
-
-/****************************************************************************
-REMARKS:
-This function reads the high resolution timer.
-****************************************************************************/
-void NAPI GA_TimerRead(
- GA_largeInteger *value)
-{
- if (haveRDTSC)
- _GA_readTimeStamp(value);
- else {
- struct timeval t;
- gettimeofday(&t, NULL);
- value->low = t.tv_sec*1000000 + t.tv_usec;
- value->high = 0;
- }
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech Nucleus Graphics Architecture
-*
-* Copyright (C) 1991-1998 SciTech Software, Inc.
-* All rights reserved.
-*
-* ======================================================================
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* | |
-* |This copyrighted computer code contains proprietary technology |
-* |owned by SciTech Software, Inc., located at 505 Wall Street, |
-* |Chico, CA 95928 USA (http://www.scitechsoft.com). |
-* | |
-* |The contents of this file are subject to the SciTech Nucleus |
-* |License; you may *not* use this file or related software except in |
-* |compliance with the License. You may obtain a copy of the License |
-* |at http://www.scitechsoft.com/nucleus-license.txt |
-* | |
-* |Software distributed under the License is distributed on an |
-* |"AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or |
-* |implied. See the License for the specific language governing |
-* |rights and limitations under the License. |
-* | |
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* ======================================================================
-*
-* Language: ANSI C
-* Environment: MSDOS
-*
-* Description: OS specific Nucleus Graphics Architecture services for
-* the MSDOS operating system.
-*
-****************************************************************************/
-
-#include "pm_help.h"
-#include "pmapi.h"
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-/*-------------------------- Implementation -------------------------------*/
-
-/****************************************************************************
-PARAMETERS:
-path - Local path to the Nucleus driver files.
-
-REMARKS:
-This function is used by the application program to override the location
-of the Nucleus driver files that are loaded. Normally the loader code
-will look in the system Nucleus directories first, then in the 'drivers'
-directory relative to the current working directory, and finally relative
-to the MGL_ROOT environment variable.
-****************************************************************************/
-void NAPI GA_setLocalPath(
- const char *path)
-{
- PM_setLocalBPDPath(path);
-}
-
-/****************************************************************************
-RETURNS:
-Pointer to the system wide PM library imports, or the internal version if none
-
-REMARKS:
-Nothing to do here for DOS. Basically since DOS has no system wide shared
-library mechanism we are essentially screwed if the binary API changes.
-By default for 32-bit DOS apps the local Nucleus drivers should always be
-used in preference to the system wide Nucleus drivers.
-****************************************************************************/
-PM_imports * NAPI GA_getSystemPMImports(void)
-{
- return &_PM_imports;
-}
-
-/****************************************************************************
-REMARKS:
-Nothing special for this OS.
-****************************************************************************/
-ibool NAPI GA_getSharedExports(
- GA_exports *gaExp,
- ibool shared)
-{
- (void)gaExp;
- (void)shared;
- return false;
-}
-
-#if !defined(TEST_HARNESS) && !defined(VBETEST)
-/****************************************************************************
-REMARKS:
-Nothing special for this OS
-****************************************************************************/
-ibool NAPI GA_queryFunctions(
- GA_devCtx *dc,
- N_uint32 id,
- void _FAR_ *funcs)
-{
- return __GA_exports.GA_queryFunctions(dc,id,funcs);
-}
-
-/****************************************************************************
-REMARKS:
-Nothing special for this OS
-****************************************************************************/
-ibool NAPI REF2D_queryFunctions(
- REF2D_driver *ref2d,
- N_uint32 id,
- void _FAR_ *funcs)
-{
- return __GA_exports.REF2D_queryFunctions(ref2d,id,funcs);
-}
-#endif
-
-/****************************************************************************
-REMARKS:
-This function initialises the high precision timing functions for the DOS
-Nucleus loader library.
-****************************************************************************/
-ibool NAPI GA_TimerInit(void)
-{
- if (_GA_haveCPUID() && (_GA_getCPUIDFeatures() & CPU_HaveRDTSC) != 0)
- return true;
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-This function reads the high resolution timer.
-****************************************************************************/
-void NAPI GA_TimerRead(
- GA_largeInteger *value)
-{
- _GA_readTimeStamp(value);
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech Nucleus Graphics Architecture
-*
-* Copyright (C) 1991-1998 SciTech Software, Inc.
-* All rights reserved.
-*
-* ======================================================================
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* | |
-* |This copyrighted computer code contains proprietary technology |
-* |owned by SciTech Software, Inc., located at 505 Wall Street, |
-* |Chico, CA 95928 USA (http://www.scitechsoft.com). |
-* | |
-* |The contents of this file are subject to the SciTech Nucleus |
-* |License; you may *not* use this file or related software except in |
-* |compliance with the License. You may obtain a copy of the License |
-* |at http://www.scitechsoft.com/nucleus-license.txt |
-* | |
-* |Software distributed under the License is distributed on an |
-* |"AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or |
-* |implied. See the License for the specific language governing |
-* |rights and limitations under the License. |
-* | |
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* ======================================================================
-*
-* Language: ANSI C
-* Environment: Any 32-bit protected mode environment
-*
-* Description: C module for the Graphics Accelerator Driver API. Uses
-* the SciTech PM library for interfacing with DOS
-* extender specific functions.
-*
-****************************************************************************/
-
-#include "nucleus/graphics.h"
-#if defined(__WIN32_VXD__) || defined(__NT_DRIVER__)
-#include "sdd/sddhelp.h"
-#else
-#include <stdio.h>
-#include <stdlib.h>
-#endif
-
-/*---------------------------- Global Variables ---------------------------*/
-
-#ifndef TEST_HARNESS
-GA_exports _VARAPI __GA_exports;
-static int loaded = false;
-static PE_MODULE *hModBPD = NULL;
-
-static N_imports _N_imports = {
- sizeof(N_imports),
- _OS_delay,
- };
-
-static GA_imports _GA_imports = {
- sizeof(GA_imports),
- GA_getSharedInfo,
- GA_TimerInit,
- GA_TimerRead,
- GA_TimerDifference,
- };
-#endif
-
-/*----------------------------- Implementation ----------------------------*/
-
-#define DLL_NAME "graphics.bpd"
-
-/****************************************************************************
-REMARKS:
-This function is no longer used but we must implement it and return NULL
-for compatibility with older binary drivers.
-****************************************************************************/
-GA_sharedInfo * NAPI GA_getSharedInfo(
- int device)
-{
- return NULL;
-}
-
-#ifndef TEST_HARNESS
-/****************************************************************************
-REMARKS:
-Fatal error handler for non-exported GA_exports.
-****************************************************************************/
-static void _GA_fatalErrorHandler(void)
-{
- PM_fatalError("Unsupported Nucleus export function called! Please upgrade your copy of Nucleus!\n");
-}
-
-/****************************************************************************
-PARAMETERS:
-shared - True to load the driver into shared memory.
-
-REMARKS:
-Loads the Nucleus binary portable DLL into memory and initilises it.
-****************************************************************************/
-static ibool LoadDriver(
- ibool shared)
-{
- GA_initLibrary_t GA_initLibrary;
- GA_exports *gaExp;
- char filename[PM_MAX_PATH];
- char bpdpath[PM_MAX_PATH];
- int i,max;
- ulong *p;
-
- /* Check if we have already loaded the driver */
- if (loaded)
- return true;
- PM_init();
-
- /* First try to see if we can find the system wide shared exports
- * if they are available. Under OS/2 this connects to our global
- * shared Nucleus loader in SDDPMI.DLL.
- */
- __GA_exports.dwSize = sizeof(__GA_exports);
- if (GA_getSharedExports(&__GA_exports,shared))
- return loaded = true;
-
- /* Open the BPD file */
- if (!PM_findBPD(DLL_NAME,bpdpath))
- return false;
- strcpy(filename,bpdpath);
- strcat(filename,DLL_NAME);
- if ((hModBPD = PE_loadLibrary(filename,shared)) == NULL)
- return false;
- if ((GA_initLibrary = (GA_initLibrary_t)PE_getProcAddress(hModBPD,"_GA_initLibrary")) == NULL)
- return false;
- bpdpath[strlen(bpdpath)-1] = 0;
- if (strcmp(bpdpath,PM_getNucleusPath()) == 0)
- strcpy(bpdpath,PM_getNucleusConfigPath());
- else {
- PM_backslash(bpdpath);
- strcat(bpdpath,"config");
- }
- if ((gaExp = GA_initLibrary(shared,bpdpath,filename,GA_getSystemPMImports(),&_N_imports,&_GA_imports)) == NULL)
- PM_fatalError("GA_initLibrary failed!\n");
-
- /* Initialize all default imports to point to fatal error handler
- * for upwards compatibility, and copy the exported functions.
- */
- max = sizeof(__GA_exports)/sizeof(GA_initLibrary_t);
- for (i = 0,p = (ulong*)&__GA_exports; i < max; i++)
- *p++ = (ulong)_GA_fatalErrorHandler;
- memcpy(&__GA_exports,gaExp,MIN(sizeof(__GA_exports),gaExp->dwSize));
- loaded = true;
- return true;
-}
-
-/* The following are stub entry points that the application calls to
- * initialise the Nucleus loader library, and we use this to load our
- * driver DLL from disk and initialise the library using it.
- */
-
-/* {secret} */
-int NAPI GA_status(void)
-{
- if (!loaded)
- return nDriverNotFound;
- return __GA_exports.GA_status();
-}
-
-/* {secret} */
-const char * NAPI GA_errorMsg(
- N_int32 status)
-{
- if (!loaded)
- return "Unable to load Nucleus device driver!";
- return __GA_exports.GA_errorMsg(status);
-}
-
-/* {secret} */
-int NAPI GA_getDaysLeft(N_int32 shared)
-{
- if (!LoadDriver(shared))
- return -1;
- return __GA_exports.GA_getDaysLeft(shared);
-}
-
-/* {secret} */
-int NAPI GA_registerLicense(uchar *license,N_int32 shared)
-{
- if (!LoadDriver(shared))
- return 0;
- return __GA_exports.GA_registerLicense(license,shared);
-}
-
-/* {secret} */
-ibool NAPI GA_loadInGUI(N_int32 shared)
-{
- if (!LoadDriver(shared))
- return false;
- return __GA_exports.GA_loadInGUI(shared);
-}
-
-/* {secret} */
-int NAPI GA_enumerateDevices(N_int32 shared)
-{
- if (!LoadDriver(shared))
- return 0;
- return __GA_exports.GA_enumerateDevices(shared);
-}
-
-/* {secret} */
-GA_devCtx * NAPI GA_loadDriver(N_int32 deviceIndex,N_int32 shared)
-{
- if (!LoadDriver(shared))
- return NULL;
- return __GA_exports.GA_loadDriver(deviceIndex,shared);
-}
-
-/* {secret} */
-void NAPI GA_getGlobalOptions(
- GA_globalOptions *options,
- ibool shared)
-{
- if (LoadDriver(shared))
- __GA_exports.GA_getGlobalOptions(options,shared);
-}
-
-/* {secret} */
-PE_MODULE * NAPI GA_loadLibrary(
- const char *szBPDName,
- ulong *size,
- ibool shared)
-{
- if (!LoadDriver(shared))
- return NULL;
- return __GA_exports.GA_loadLibrary(szBPDName,size,shared);
-}
-
-/* {secret} */
-GA_devCtx * NAPI GA_getCurrentDriver(
- N_int32 deviceIndex)
-{
- /* Bail for older drivers that didn't export this function! */
- if (!__GA_exports.GA_getCurrentDriver)
- return NULL;
- return __GA_exports.GA_getCurrentDriver(deviceIndex);
-}
-
-/* {secret} */
-REF2D_driver * NAPI GA_getCurrentRef2d(
- N_int32 deviceIndex)
-{
- /* Bail for older drivers that didn't export this function! */
- if (!__GA_exports.GA_getCurrentRef2d)
- return NULL;
- return __GA_exports.GA_getCurrentRef2d(deviceIndex);
-}
-
-/* {secret} */
-int NAPI GA_isOEMVersion(ibool shared)
-{
- if (!LoadDriver(shared))
- return 0;
- return __GA_exports.GA_isOEMVersion(shared);
-}
-
-/* {secret} */
-N_uint32 * NAPI GA_getLicensedDevices(ibool shared)
-{
- if (!LoadDriver(shared))
- return 0;
- return __GA_exports.GA_getLicensedDevices(shared);
-}
-#endif
+++ /dev/null
-/****************************************************************************
-*
-* SciTech Nucleus Graphics Architecture
-*
-* Copyright (C) 1991-1998 SciTech Software, Inc.
-* All rights reserved.
-*
-* ======================================================================
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* | |
-* |This copyrighted computer code contains proprietary technology |
-* |owned by SciTech Software, Inc., located at 505 Wall Street, |
-* |Chico, CA 95928 USA (http://www.scitechsoft.com). |
-* | |
-* |The contents of this file are subject to the SciTech Nucleus |
-* |License; you may *not* use this file or related software except in |
-* |compliance with the License. You may obtain a copy of the License |
-* |at http://www.scitechsoft.com/nucleus-license.txt |
-* | |
-* |Software distributed under the License is distributed on an |
-* |"AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or |
-* |implied. See the License for the specific language governing |
-* |rights and limitations under the License. |
-* | |
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* ======================================================================
-*
-* Language: ANSI C
-* Environment: Linux
-*
-* Description: OS specific Nucleus Graphics Architecture services for
-* the Linux operating system.
-*
-****************************************************************************/
-
-#include "nucleus/graphics.h"
-#include <sys/time.h>
-
-/*---------------------------- Global Variables ---------------------------*/
-
-static ibool haveRDTSC;
-
-/*-------------------------- Implementation -------------------------------*/
-
-/****************************************************************************
-PARAMETERS:
-path - Local path to the Nucleus driver files.
-
-REMARKS:
-This function is used by the application program to override the location
-of the Nucleus driver files that are loaded. Normally the loader code
-will look in the system Nucleus directories first, then in the 'drivers'
-directory relative to the current working directory, and finally relative
-to the MGL_ROOT environment variable.
-****************************************************************************/
-void NAPI GA_setLocalPath(
- const char *path)
-{
- PM_setLocalBPDPath(path);
-}
-
-/****************************************************************************
-RETURNS:
-Pointer to the system wide PM library imports, or the internal version if none
-
-REMARKS:
-In order to support deploying new Nucleus drivers that may require updated
-PM library functions, we check here to see if there is a system wide version
-of the PM functions available. If so we return those functions for use with
-the system wide Nucleus drivers, otherwise the compiled in version of the PM
-library is used with the application local version of Nucleus.
-****************************************************************************/
-PM_imports * NAPI GA_getSystemPMImports(void)
-{
- /* TODO: We may very well want to provide a system shared library */
- /* that eports the PM functions required by the Nucleus library */
- /* for Linux here. That will eliminate fatal errors loading new */
- /* drivers on Linux! */
- return &_PM_imports;
-}
-
-/****************************************************************************
-REMARKS:
-Nothing special for this OS.
-****************************************************************************/
-ibool NAPI GA_getSharedExports(
- GA_exports *gaExp,
- ibool shared)
-{
- (void)gaExp;
- (void)shared;
- return false;
-}
-
-#ifndef TEST_HARNESS
-/****************************************************************************
-REMARKS:
-Nothing special for this OS
-****************************************************************************/
-ibool NAPI GA_queryFunctions(
- GA_devCtx *dc,
- N_uint32 id,
- void _FAR_ *funcs)
-{
- return __GA_exports.GA_queryFunctions(dc,id,funcs);
-}
-
-/****************************************************************************
-REMARKS:
-Nothing special for this OS
-****************************************************************************/
-ibool NAPI REF2D_queryFunctions(
- REF2D_driver *ref2d,
- N_uint32 id,
- void _FAR_ *funcs)
-{
- return __GA_exports.REF2D_queryFunctions(ref2d,id,funcs);
-}
-#endif
-
-/****************************************************************************
-REMARKS:
-This function initialises the high precision timing functions for the
-Nucleus loader library.
-****************************************************************************/
-ibool NAPI GA_TimerInit(void)
-{
- if (_GA_haveCPUID() && (_GA_getCPUIDFeatures() & CPU_HaveRDTSC) != 0)
- haveRDTSC = true;
- return true;
-}
-
-/****************************************************************************
-REMARKS:
-This function reads the high resolution timer.
-****************************************************************************/
-void NAPI GA_TimerRead(
- GA_largeInteger *value)
-{
- if (haveRDTSC)
- _GA_readTimeStamp(value);
- else {
- struct timeval t;
- gettimeofday(&t, NULL);
- value->low = t.tv_sec*1000000 + t.tv_usec;
- value->high = 0;
- }
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech Nucleus Graphics Architecture
-*
-* Copyright (C) 1991-1998 SciTech Software, Inc.
-* All rights reserved.
-*
-* ======================================================================
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* | |
-* |This copyrighted computer code contains proprietary technology |
-* |owned by SciTech Software, Inc., located at 505 Wall Street, |
-* |Chico, CA 95928 USA (http://www.scitechsoft.com). |
-* | |
-* |The contents of this file are subject to the SciTech Nucleus |
-* |License; you may *not* use this file or related software except in |
-* |compliance with the License. You may obtain a copy of the License |
-* |at http://www.scitechsoft.com/nucleus-license.txt |
-* | |
-* |Software distributed under the License is distributed on an |
-* |"AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or |
-* |implied. See the License for the specific language governing |
-* |rights and limitations under the License. |
-* | |
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* ======================================================================
-*
-* Language: ANSI C
-* Environment: NT device driver
-*
-* Description: OS specific Nucleus Graphics Architecture services for
-* the NT device drivers.
-*
-****************************************************************************/
-
-#include "sdd/sddhelp.h"
-
-/*------------------------- Global Variables ------------------------------*/
-
-static ibool haveRDTSC;
-
-/*-------------------------- Implementation -------------------------------*/
-
-/****************************************************************************
-PARAMETERS:
-path - Local path to the Nucleus driver files.
-
-REMARKS:
-This function is used by the application program to override the location
-of the Nucleus driver files that are loaded. Normally the loader code
-will look in the system Nucleus directories first, then in the 'drivers'
-directory relative to the current working directory, and finally relative
-to the MGL_ROOT environment variable.
-****************************************************************************/
-void NAPI GA_setLocalPath(
- const char *path)
-{
- PM_setLocalBPDPath(path);
-}
-
-/****************************************************************************
-RETURNS:
-Pointer to the system wide PM library imports, or the internal version if none
-
-REMARKS:
-Nothing special for this OS.
-****************************************************************************/
-PM_imports * NAPI GA_getSystemPMImports(void)
-{
- return &_PM_imports;
-}
-
-/****************************************************************************
-REMARKS:
-Nothing special for this OS.
-****************************************************************************/
-ibool NAPI GA_getSharedExports(
- GA_exports *gaExp,
- ibool shared)
-{
- (void)gaExp;
- (void)shared;
- return false;
-}
-
-#ifndef TEST_HARNESS
-/****************************************************************************
-REMARKS:
-Nothing special for this OS
-****************************************************************************/
-ibool NAPI GA_queryFunctions(
- GA_devCtx *dc,
- N_uint32 id,
- void _FAR_ *funcs)
-{
- return __GA_exports.GA_queryFunctions(dc,id,funcs);
-}
-
-/****************************************************************************
-REMARKS:
-Nothing special for this OS
-****************************************************************************/
-ibool NAPI REF2D_queryFunctions(
- REF2D_driver *ref2d,
- N_uint32 id,
- void _FAR_ *funcs)
-{
- return __GA_exports.REF2D_queryFunctions(ref2d,id,funcs);
-}
-#endif
-
-/****************************************************************************
-REMARKS:
-This function initialises the high precision timing functions for the
-Nucleus loader library.
-****************************************************************************/
-ibool NAPI GA_TimerInit(void)
-{
- if (_GA_haveCPUID() && (_GA_getCPUIDFeatures() & CPU_HaveRDTSC) != 0) {
- haveRDTSC = true;
- }
- return true;
-}
-
-/****************************************************************************
-REMARKS:
-This function reads the high resolution timer.
-****************************************************************************/
-void NAPI GA_TimerRead(
- GA_largeInteger *value)
-{
- if (haveRDTSC)
- _GA_readTimeStamp(value);
- else
- KeQuerySystemTime((LARGE_INTEGER*)value);
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech Nucleus Graphics Architecture
-*
-* Copyright (C) 1991-1998 SciTech Software, Inc.
-* All rights reserved.
-*
-* ======================================================================
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* | |
-* |This copyrighted computer code contains proprietary technology |
-* |owned by SciTech Software, Inc., located at 505 Wall Street, |
-* |Chico, CA 95928 USA (http://www.scitechsoft.com). |
-* | |
-* |The contents of this file are subject to the SciTech Nucleus |
-* |License; you may *not* use this file or related software except in |
-* |compliance with the License. You may obtain a copy of the License |
-* |at http://www.scitechsoft.com/nucleus-license.txt |
-* | |
-* |Software distributed under the License is distributed on an |
-* |"AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or |
-* |implied. See the License for the specific language governing |
-* |rights and limitations under the License. |
-* | |
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* ======================================================================
-*
-* Language: ANSI C
-* Environment: OS/2 32-bit
-*
-* Description: OS specific Nucleus Graphics Architecture services for
-* the OS/2 operating system environments.
-*
-****************************************************************************/
-
-#include "pm_help.h"
-#define INCL_DOSERRORS
-#define INCL_DOS
-#define INCL_SUB
-#define INCL_VIO
-#define INCL_KBD
-#include <os2.h>
-
-/*--------------------------- Global variables ----------------------------*/
-
-static ibool haveRDTSC = false;
-static ulong parms[3]; /* Must not cross 64Kb boundary! */
-static ulong result[4]; /* Must not cross 64Kb boundary! */
-
-/*-------------------------- Implementation -------------------------------*/
-
-/****************************************************************************
-PARAMETERS:
-func - Helper device driver function to call
-
-RETURNS:
-First return value from the device driver in parmsOut[0]
-
-REMARKS:
-Function to open our helper device driver, call it and close the file
-handle. Note that we have to open the device driver for every call because
-of two problems:
-
- 1. We cannot open a single file handle in a DLL that is shared amongst
- programs, since every process must have it's own open file handle.
-
- 2. For some reason there appears to be a limit of about 12 open file
- handles on a device driver in the system. Hence when we open more
- than about 12 file handles things start to go very strange.
-
-Hence we simply open the file handle every time that we need to call the
-device driver to work around these problems.
-****************************************************************************/
-static ulong CallSDDHelp(
- int func)
-{
- static ulong inLen; /* Must not cross 64Kb boundary! */
- static ulong outLen; /* Must not cross 64Kb boundary! */
- HFILE hSDDHelp;
-
- /* If this code in here fails, we are screwed! Many of our drivers
- * use this code and don't have a C library, so we simply assume we
- * can't fail here.
- */
- DosOpen(PMHELP_NAME,&hSDDHelp,&result[0],0,0,
- FILE_OPEN, OPEN_SHARE_DENYNONE | OPEN_ACCESS_READWRITE,
- NULL);
- DosDevIOCtl(hSDDHelp,PMHELP_IOCTL,func,
- &parms, inLen = sizeof(parms), &inLen,
- &result, outLen = sizeof(result), &outLen);
- DosClose(hSDDHelp);
- return result[0];
-}
-
-/****************************************************************************
-PARAMETERS:
-path - Local path to the Nucleus driver files.
-
-REMARKS:
-This function is used by the application program to override the location
-of the Nucleus driver files that are loaded. Normally the loader code
-will look in the system Nucleus directories first, then in the 'drivers'
-directory relative to the current working directory, and finally relative
-to the MGL_ROOT environment variable.
-****************************************************************************/
-void NAPI GA_setLocalPath(
- const char *path)
-{
- PM_setLocalBPDPath(path);
-}
-
-/****************************************************************************
-RETURNS:
-Pointer to the system wide PM library imports, or the internal version if none
-
-REMARKS:
-For OS/2 we don't need to do anything special because Nucleus is always
-loaded via the shared SDDPMI driver when SDD is loaded so we don't need
-a system wide PM library imports function.
-****************************************************************************/
-PM_imports * NAPI GA_getSystemPMImports(void)
-{
- return &_PM_imports;
-}
-
-/****************************************************************************
-PARAMETERS:
-gaExp - Place to store the exported functions
-shared - True if connecting to the shared, global Nucleus driver
-
-REMARKS:
-For OS/2 if SDD is loaded we *always* connect to the shared Nucleus functions
-contained within the SDDPMI driver. This allows the Nucleus functions contained
-within this driver to be utilised by all Nucleus apps in the system and
-maintains a consistent state between versions.
-****************************************************************************/
-ibool NAPI GA_getSharedExports(
- GA_exports *gaExp,
- ibool shared)
-{
- /* In test harness mode, we need to load a local copy of Nucleus */
-#if !defined (TEST_HARNESS) || defined (DEBUG_SDDPMI)
- HMODULE hModSDDPMI;
- char buf[80];
- GA_exports *exp;
-
- /* Initialise the PM library and connect to our runtime DLL's */
- PM_init();
- if (CallSDDHelp(PMHELP_GETSHAREDEXP) != 0) {
- /* We have found the shared Nucleus exports. Because not all processes
- * map to SDDPMI.DLL, we need to ensure that we connect to this
- * DLL so that it gets mapped into our address space (that is
- * where the shared Nucleus loader code is located). Simply doing a
- * DosLoadModule on it is enough for this.
- */
- DosLoadModule((PSZ)buf,sizeof(buf),(PSZ)"SDDPMI.DLL",&hModSDDPMI);
- exp = (GA_exports*)result[0];
- memcpy(gaExp,exp,MIN(gaExp->dwSize,exp->dwSize));
- return true;
- }
-#endif
- (void)shared;
- return false;
-}
-
-#ifndef TEST_HARNESS
-/****************************************************************************
-REMARKS:
-Nothing special for this OS
-****************************************************************************/
-ibool NAPI GA_queryFunctions(
- GA_devCtx *dc,
- N_uint32 id,
- void _FAR_ *funcs)
-{
- return __GA_exports.GA_queryFunctions(dc,id,funcs);
-}
-
-/****************************************************************************
-REMARKS:
-Nothing special for this OS
-****************************************************************************/
-ibool NAPI REF2D_queryFunctions(
- REF2D_driver *ref2d,
- N_uint32 id,
- void _FAR_ *funcs)
-{
- return __GA_exports.REF2D_queryFunctions(ref2d,id,funcs);
-}
-#endif
-
-/****************************************************************************
-REMARKS:
-This function initialises the high precision timing functions for the
-Nucleus loader library.
-****************************************************************************/
-ibool NAPI GA_TimerInit(void)
-{
- if (_GA_haveCPUID() && (_GA_getCPUIDFeatures() & CPU_HaveRDTSC) != 0)
- haveRDTSC = true;
- return true;
-}
-
-/****************************************************************************
-REMARKS:
-This function reads the high resolution timer.
-****************************************************************************/
-void NAPI GA_TimerRead(
- GA_largeInteger *value)
-{
- if (haveRDTSC)
- _GA_readTimeStamp(value);
- else
- DosTmrQueryTime((QWORD*)value);
-}
-
-/****************************************************************************
-REMARKS:
-On OS/2, we need special memory allocation functions if we build SDDPMI in
-test harness mode. But if we build GATest etc. in test mode, we want to use
-the normal C runtime functions, so route them back here.
-****************************************************************************/
-
-#if defined (TEST_HARNESS) && !defined (DEBUG_SDDPMI)
-
-/* Undefine these macros first or we'll recurse to hell! */
-#undef malloc
-#undef calloc
-#undef realloc
-#undef free
-
-void *SDDPMI_malloc(size_t size) {
- return malloc(size);
-}
-
-void *SDDPMI_calloc(size_t num, size_t size) {
- return calloc(num, size);
-}
-
-void SDDPMI_free(void *ptr) {
- free(ptr);
-}
-
-void *SDDPMI_realloc(void *ptr, size_t size) {
- return realloc(ptr, size);
-}
-
-#endif
+++ /dev/null
-/****************************************************************************
-*
-* SciTech Nucleus Graphics Architecture
-*
-* Copyright (C) 1991-1998 SciTech Software, Inc.
-* All rights reserved.
-*
-* ======================================================================
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* | |
-* |This copyrighted computer code contains proprietary technology |
-* |owned by SciTech Software, Inc., located at 505 Wall Street, |
-* |Chico, CA 95928 USA (http://www.scitechsoft.com). |
-* | |
-* |The contents of this file are subject to the SciTech Nucleus |
-* |License; you may *not* use this file or related software except in |
-* |compliance with the License. You may obtain a copy of the License |
-* |at http://www.scitechsoft.com/nucleus-license.txt |
-* | |
-* |Software distributed under the License is distributed on an |
-* |"AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or |
-* |implied. See the License for the specific language governing |
-* |rights and limitations under the License. |
-* | |
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* ======================================================================
-*
-* Language: ANSI C
-* Environment: QNX
-*
-* Description: OS specific Nucleus Graphics Architecture services for
-* the QNX operating system.
-*
-****************************************************************************/
-
-#include "nucleus/graphics.h"
-#include <time.h>
-
-/*---------------------------- Global Variables ---------------------------*/
-
-static ibool haveRDTSC;
-
-/*-------------------------- Implementation -------------------------------*/
-
-/****************************************************************************
-PARAMETERS:
-path - Local path to the Nucleus driver files.
-
-REMARKS:
-This function is used by the application program to override the location
-of the Nucleus driver files that are loaded. Normally the loader code
-will look in the system Nucleus directories first, then in the 'drivers'
-directory relative to the current working directory, and finally relative
-to the MGL_ROOT environment variable.
-****************************************************************************/
-void NAPI GA_setLocalPath(
- const char *path)
-{
- PM_setLocalBPDPath(path);
-}
-
-/****************************************************************************
-RETURNS:
-Pointer to the system wide PM library imports, or the internal version if none
-
-REMARKS:
-In order to support deploying new Nucleus drivers that may require updated
-PM library functions, we check here to see if there is a system wide version
-of the PM functions available. If so we return those functions for use with
-the system wide Nucleus drivers, otherwise the compiled in version of the PM
-library is used with the application local version of Nucleus.
-****************************************************************************/
-PM_imports * NAPI GA_getSystemPMImports(void)
-{
- /* TODO: We may very well want to provide a system shared library */
- /* that eports the PM functions required by the Nucleus library */
- /* for QNX here. That will eliminate fatal errors loading new */
- /* drivers on QNX! */
- return &_PM_imports;
-}
-
-/****************************************************************************
-REMARKS:
-Nothing special for this OS.
-****************************************************************************/
-ibool NAPI GA_getSharedExports(
- GA_exports *gaExp,
- ibool shared)
-{
- (void)gaExp;
- (void)shared;
- return false;
-}
-
-#ifndef TEST_HARNESS
-/****************************************************************************
-REMARKS:
-Nothing special for this OS
-****************************************************************************/
-ibool NAPI GA_queryFunctions(
- GA_devCtx *dc,
- N_uint32 id,
- void _FAR_ *funcs)
-{
- return __GA_exports.GA_queryFunctions(dc,id,funcs);
-}
-
-/****************************************************************************
-REMARKS:
-Nothing special for this OS
-****************************************************************************/
-ibool NAPI REF2D_queryFunctions(
- REF2D_driver *ref2d,
- N_uint32 id,
- void _FAR_ *funcs)
-{
- return __GA_exports.REF2D_queryFunctions(ref2d,id,funcs);
-}
-#endif
-
-/****************************************************************************
-REMARKS:
-This function initialises the high precision timing functions for the
-Nucleus loader library.
-****************************************************************************/
-ibool NAPI GA_TimerInit(void)
-{
- if (_GA_haveCPUID() && (_GA_getCPUIDFeatures() & CPU_HaveRDTSC) != 0)
- haveRDTSC = true;
- return true;
-}
-
-/****************************************************************************
-REMARKS:
-This function reads the high resolution timer.
-****************************************************************************/
-void NAPI GA_TimerRead(
- GA_largeInteger *value)
-{
- if (haveRDTSC)
- _GA_readTimeStamp(value);
- else {
- struct timespec ts;
-
- clock_gettime(CLOCK_REALTIME, &ts);
- value->low = (ts.tv_nsec / 1000 + ts.tv_sec * 1000000);
- value->high = 0;
- }
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech Nucleus Graphics Architecture
-*
-* Copyright (C) 1991-1998 SciTech Software, Inc.
-* All rights reserved.
-*
-* ======================================================================
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* | |
-* |This copyrighted computer code contains proprietary technology |
-* |owned by SciTech Software, Inc., located at 505 Wall Street, |
-* |Chico, CA 95928 USA (http://www.scitechsoft.com). |
-* | |
-* |The contents of this file are subject to the SciTech Nucleus |
-* |License; you may *not* use this file or related software except in |
-* |compliance with the License. You may obtain a copy of the License |
-* |at http://www.scitechsoft.com/nucleus-license.txt |
-* | |
-* |Software distributed under the License is distributed on an |
-* |"AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or |
-* |implied. See the License for the specific language governing |
-* |rights and limitations under the License. |
-* | |
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* ======================================================================
-*
-* Language: ANSI C
-* Environment: RTTarget-32
-*
-* Description: OS specific Nucleus Graphics Architecture services for
-* the RTTarget-32 operating system environments.
-*
-****************************************************************************/
-
-#include "nucleus/graphics.h"
-
-/*------------------------- Global Variables ------------------------------*/
-
-static ibool haveRDTSC;
-
-/*-------------------------- Implementation -------------------------------*/
-
-/****************************************************************************
-PARAMETERS:
-path - Local path to the Nucleus driver files.
-
-REMARKS:
-This function is used by the application program to override the location
-of the Nucleus driver files that are loaded. Normally the loader code
-will look in the system Nucleus directories first, then in the 'drivers'
-directory relative to the current working directory, and finally relative
-to the MGL_ROOT environment variable.
-****************************************************************************/
-void NAPI GA_setLocalPath(
- const char *path)
-{
- PM_setLocalBPDPath(path);
-}
-
-/****************************************************************************
-RETURNS:
-Pointer to the system wide PM library imports, or the internal version if none
-
-REMARKS:
-In order to support deploying new Nucleus drivers that may require updated
-PM library functions, we check here to see if there is a system wide version
-of the PM functions available. If so we return those functions for use with
-the system wide Nucleus drivers, otherwise the compiled in version of the PM
-library is used with the application local version of Nucleus.
-****************************************************************************/
-PM_imports * NAPI GA_getSystemPMImports(void)
-{
- return &_PM_imports;
-}
-
-/****************************************************************************
-REMARKS:
-Nothing special for this OS.
-****************************************************************************/
-ibool NAPI GA_getSharedExports(
- GA_exports *gaExp,
- ibool shared)
-{
- (void)gaExp;
- (void)shared;
- return false;
-}
-
-#ifndef TEST_HARNESS
-/****************************************************************************
-REMARKS:
-Nothing special for this OS
-****************************************************************************/
-ibool NAPI GA_queryFunctions(
- GA_devCtx *dc,
- N_uint32 id,
- void _FAR_ *funcs)
-{
- return __GA_exports.GA_queryFunctions(dc,id,funcs);
-}
-
-/****************************************************************************
-REMARKS:
-Nothing special for this OS
-****************************************************************************/
-ibool NAPI REF2D_queryFunctions(
- REF2D_driver *ref2d,
- N_uint32 id,
- void _FAR_ *funcs)
-{
- return __GA_exports.REF2D_queryFunctions(ref2d,id,funcs);
-}
-#endif
-
-/****************************************************************************
-REMARKS:
-This function initialises the high precision timing functions for the
-Nucleus loader library.
-****************************************************************************/
-ibool NAPI GA_TimerInit(void)
-{
- if (_GA_haveCPUID() && (_GA_getCPUIDFeatures() & CPU_HaveRDTSC) != 0) {
- haveRDTSC = true;
- return true;
- }
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-This function reads the high resolution timer.
-****************************************************************************/
-void NAPI GA_TimerRead(
- GA_largeInteger *value)
-{
- if (haveRDTSC)
- _GA_readTimeStamp(value);
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech Nucleus Graphics Architecture
-*
-* Copyright (C) 1991-1998 SciTech Software, Inc.
-* All rights reserved.
-*
-* ======================================================================
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* | |
-* |This copyrighted computer code contains proprietary technology |
-* |owned by SciTech Software, Inc., located at 505 Wall Street, |
-* |Chico, CA 95928 USA (http://www.scitechsoft.com). |
-* | |
-* |The contents of this file are subject to the SciTech Nucleus |
-* |License; you may *not* use this file or related software except in |
-* |compliance with the License. You may obtain a copy of the License |
-* |at http://www.scitechsoft.com/nucleus-license.txt |
-* | |
-* |Software distributed under the License is distributed on an |
-* |"AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or |
-* |implied. See the License for the specific language governing |
-* |rights and limitations under the License. |
-* | |
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* ======================================================================
-*
-* Language: ANSI C
-* Environment: smx32
-*
-* Description: OS specific Nucleus Graphics Architecture services for
-* the smx32 platform -- no vxD support.
-*
-****************************************************************************/
-
-#include "pmapi.h"
-#include "nucleus/graphics.h"
-
-/*-------------------------- Implementation -------------------------------*/
-
-/****************************************************************************
-PARAMETERS:
-path - Local path to the Nucleus driver files.
-
-REMARKS:
-This function is used by the application program to override the location
-of the Nucleus driver files that are loaded. Normally the loader code
-will look in the system Nucleus directories first, then in the 'drivers'
-directory relative to the current working directory, and finally relative
-to the MGL_ROOT environment variable.
-****************************************************************************/
-void NAPI GA_setLocalPath(
- const char *path)
-{
- PM_setLocalBPDPath(path);
-}
-
-/****************************************************************************
-RETURNS:
-Pointer to the system wide PM library imports, or the internal version if none
-
-REMARKS:
-In order to support deploying new Nucleus drivers that may require updated
-PM library functions, we check here to see if there is a system wide version
-of the PM functions available. If so we return those functions for use with
-the system wide Nucleus drivers, otherwise the compiled in version of the PM
-library is used with the application local version of Nucleus.
-****************************************************************************/
-PM_imports * NAPI GA_getSystemPMImports(void)
-{
- return &_PM_imports;
-}
-
-/****************************************************************************
-REMARKS:
-Nothing special for this OS.
-****************************************************************************/
-ibool NAPI GA_getSharedExports(
- GA_exports *gaExp,
- ibool shared)
-{
- (void)gaExp;
- (void)shared;
- return false;
-}
-
-#ifndef TEST_HARNESS
-/****************************************************************************
-REMARKS:
-Nothing special for this OS
-****************************************************************************/
-ibool NAPI GA_queryFunctions(
- GA_devCtx *dc,
- N_uint32 id,
- void _FAR_ *funcs)
-{
- return __GA_exports.GA_queryFunctions(dc,id,funcs);
-}
-
-/****************************************************************************
-REMARKS:
-Nothing special for this OS
-****************************************************************************/
-ibool NAPI REF2D_queryFunctions(
- REF2D_driver *ref2d,
- N_uint32 id,
- void _FAR_ *funcs)
-{
- return __GA_exports.REF2D_queryFunctions(ref2d,id,funcs);
-}
-#endif
-
-/****************************************************************************
-REMARKS:
-This function initialises the high precision timing functions for the
-Nucleus loader library.
-****************************************************************************/
-ibool NAPI GA_TimerInit(void)
-{
- if (_GA_haveCPUID() && (_GA_getCPUIDFeatures() & CPU_HaveRDTSC) != 0)
- return true;
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-This function reads the high resolution timer.
-****************************************************************************/
-void NAPI GA_TimerRead(
- GA_largeInteger *value)
-{
- _GA_readTimeStamp(value);
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech Nucleus Graphics Architecture
-*
-* Copyright (C) 1991-1998 SciTech Software, Inc.
-* All rights reserved.
-*
-* ======================================================================
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* | |
-* |This copyrighted computer code contains proprietary technology |
-* |owned by SciTech Software, Inc., located at 505 Wall Street, |
-* |Chico, CA 95928 USA (http://www.scitechsoft.com). |
-* | |
-* |The contents of this file are subject to the SciTech Nucleus |
-* |License; you may *not* use this file or related software except in |
-* |compliance with the License. You may obtain a copy of the License |
-* |at http://www.scitechsoft.com/nucleus-license.txt |
-* | |
-* |Software distributed under the License is distributed on an |
-* |"AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or |
-* |implied. See the License for the specific language governing |
-* |rights and limitations under the License. |
-* | |
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* ======================================================================
-*
-* Language: ANSI C
-* Environment: Win32 VxD
-*
-* Description: OS specific Nucleus Graphics Architecture services for
-* the Win32 VxD's.
-*
-****************************************************************************/
-
-#include "sdd/sddhelp.h"
-
-/*------------------------- Global Variables ------------------------------*/
-
-static ibool haveRDTSC;
-
-/*-------------------------- Implementation -------------------------------*/
-
-/****************************************************************************
-PARAMETERS:
-path - Local path to the Nucleus driver files.
-
-REMARKS:
-This function is used by the application program to override the location
-of the Nucleus driver files that are loaded. Normally the loader code
-will look in the system Nucleus directories first, then in the 'drivers'
-directory relative to the current working directory, and finally relative
-to the MGL_ROOT environment variable.
-****************************************************************************/
-void NAPI GA_setLocalPath(
- const char *path)
-{
- PM_setLocalBPDPath(path);
-}
-
-/****************************************************************************
-RETURNS:
-Pointer to the system wide PM library imports, or the internal version if none
-
-REMARKS:
-Nothing special for this OS.
-****************************************************************************/
-PM_imports * NAPI GA_getSystemPMImports(void)
-{
- return &_PM_imports;
-}
-
-/****************************************************************************
-REMARKS:
-Nothing special for this OS.
-****************************************************************************/
-ibool NAPI GA_getSharedExports(
- GA_exports *gaExp,
- ibool shared)
-{
- (void)gaExp;
- (void)shared;
- return false;
-}
-
-#ifndef TEST_HARNESS
-/****************************************************************************
-REMARKS:
-Nothing special for this OS
-****************************************************************************/
-ibool NAPI GA_queryFunctions(
- GA_devCtx *dc,
- N_uint32 id,
- void _FAR_ *funcs)
-{
- return __GA_exports.GA_queryFunctions(dc,id,funcs);
-}
-
-/****************************************************************************
-REMARKS:
-Nothing special for this OS
-****************************************************************************/
-ibool NAPI REF2D_queryFunctions(
- REF2D_driver *ref2d,
- N_uint32 id,
- void _FAR_ *funcs)
-{
- return __GA_exports.REF2D_queryFunctions(ref2d,id,funcs);
-}
-#endif
-
-/****************************************************************************
-REMARKS:
-This function initialises the high precision timing functions for the
-Nucleus loader library.
-****************************************************************************/
-ibool NAPI GA_TimerInit(void)
-{
- if (_GA_haveCPUID() && (_GA_getCPUIDFeatures() & CPU_HaveRDTSC) != 0) {
- haveRDTSC = true;
- }
- return true;
-}
-
-/****************************************************************************
-REMARKS:
-This function reads the high resolution timer.
-****************************************************************************/
-void NAPI GA_TimerRead(
- GA_largeInteger *value)
-{
- if (haveRDTSC)
- _GA_readTimeStamp(value);
- else
- VTD_Get_Real_Time(&value->high,&value->low);
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech Nucleus Graphics Architecture
-*
-* Copyright (C) 1991-1998 SciTech Software, Inc.
-* All rights reserved.
-*
-* ======================================================================
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* | |
-* |This copyrighted computer code contains proprietary technology |
-* |owned by SciTech Software, Inc., located at 505 Wall Street, |
-* |Chico, CA 95928 USA (http://www.scitechsoft.com). |
-* | |
-* |The contents of this file are subject to the SciTech Nucleus |
-* |License; you may *not* use this file or related software except in |
-* |compliance with the License. You may obtain a copy of the License |
-* |at http://www.scitechsoft.com/nucleus-license.txt |
-* | |
-* |Software distributed under the License is distributed on an |
-* |"AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or |
-* |implied. See the License for the specific language governing |
-* |rights and limitations under the License. |
-* | |
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* ======================================================================
-*
-* Language: ANSI C
-* Environment: Win32
-*
-* Description: OS specific Nucleus Graphics Architecture services for
-* the Win32 operating system environments.
-*
-****************************************************************************/
-
-#include "pm_help.h"
-#include "pmapi.h"
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#define STRICT
-#define WIN32_LEAN_AND_MEAN
-#include <windows.h>
-
-/*------------------------- Global Variables ------------------------------*/
-
-#define DLL_NAME "nga_w32.dll"
-
-extern HANDLE _PM_hDevice;
-static HMODULE hModDLL = NULL;
-static ibool useRing0Driver = false;
-static ibool haveRDTSC;
-static GA_largeInteger countFreq;
-
-/*-------------------------- Implementation -------------------------------*/
-
-/****************************************************************************
-REMARKS:
-Loads the shared "nga_w32.dll" library from disk and connects to it. This
-library is *always* located in the same directory as the Nucleus
-graphics.bpd file.
-****************************************************************************/
-static ibool LoadSharedDLL(void)
-{
- char filename[PM_MAX_PATH];
- char bpdpath[PM_MAX_PATH];
-
- /* Check if we have already loaded the DLL */
- if (hModDLL)
- return true;
- PM_init();
-
- /* Open the DLL file */
- if (!PM_findBPD(DLL_NAME,bpdpath))
- return false;
- strcpy(filename,bpdpath);
- strcat(filename,DLL_NAME);
- if ((hModDLL = LoadLibrary(filename)) == NULL)
- return false;
- return true;
-}
-
-/****************************************************************************
-PARAMETERS:
-path - Local path to the Nucleus driver files.
-
-REMARKS:
-This function is used by the application program to override the location
-of the Nucleus driver files that are loaded. Normally the loader code
-will look in the system Nucleus directories first, then in the 'drivers'
-directory relative to the current working directory, and finally relative
-to the MGL_ROOT environment variable.
-
-Note that for Win32 we also call into the loaded PMHELP device driver
-as necessary to change the local Nucleus path for system wide Nucleus
-drivers.
-****************************************************************************/
-void NAPI GA_setLocalPath(
- const char *path)
-{
- DWORD inBuf[1];
- DWORD outBuf[1],outCnt;
-
- PM_setLocalBPDPath(path);
- if (_PM_hDevice != INVALID_HANDLE_VALUE) {
- inBuf[0] = (DWORD)path;
- DeviceIoControl(_PM_hDevice, PMHELP_GASETLOCALPATH32,
- inBuf, sizeof(inBuf), outBuf, sizeof(outBuf), &outCnt, NULL);
- }
-}
-
-/****************************************************************************
-RETURNS:
-Pointer to the system wide PM library imports, or the internal version if none
-
-REMARKS:
-In order to support deploying new Nucleus drivers that may require updated
-PM library functions, we check here to see if there is a system wide version
-of the PM functions available. If so we return those functions for use with
-the system wide Nucleus drivers, otherwise the compiled in version of the PM
-library is used with the application local version of Nucleus.
-****************************************************************************/
-PM_imports * NAPI GA_getSystemPMImports(void)
-{
- PM_imports * pmImp;
- PM_imports * (NAPIP _GA_getSystemPMImports)(void);
-
- if (LoadSharedDLL()) {
- /* Note that Visual C++ build DLL's with only a single underscore in front
- * of the exported name while Watcom C provides two of them. We check for
- * both to allow working with either compiled DLL.
- */
- if ((_GA_getSystemPMImports = (void*)GetProcAddress(hModDLL,"_GA_getSystemPMImports")) != NULL) {
- if ((_GA_getSystemPMImports = (void*)GetProcAddress(hModDLL,"__GA_getSystemPMImports")) != NULL) {
- pmImp = _GA_getSystemPMImports();
- memcpy(&_PM_imports,pmImp,MIN(_PM_imports.dwSize,pmImp->dwSize));
- return pmImp;
- }
- }
- }
- return &_PM_imports;
-}
-
-/****************************************************************************
-PARAMETERS:
-gaExp - Place to store the exported functions
-shared - True if connecting to the shared, global Nucleus driver
-
-REMARKS:
-For Win32 if we are connecting to the shared, global Nucleus driver (loaded
-at ring 0) then we need to load a special nga_w32.dll library which contains
-thunks to call down into the Ring 0 device driver as necessary. If we are
-connecting to the application local Nucleus drivers (ie: Nucleus on DirectDraw
-emulation layer) then we do nothing here.
-****************************************************************************/
-ibool NAPI GA_getSharedExports(
- GA_exports *gaExp,
- ibool shared)
-{
- GA_exports * exp;
- GA_exports * (NAPIP _GA_getSystemGAExports)(void);
-
- useRing0Driver = false;
- if (shared) {
- if (!LoadSharedDLL())
- PM_fatalError("Unable to load " DLL_NAME "!");
- if ((_GA_getSystemGAExports = (void*)GetProcAddress(hModDLL,"_GA_getSystemGAExports")) == NULL)
- if ((_GA_getSystemGAExports = (void*)GetProcAddress(hModDLL,"__GA_getSystemGAExports")) == NULL)
- PM_fatalError("Unable to load " DLL_NAME "!");
- exp = _GA_getSystemGAExports();
- memcpy(gaExp,exp,MIN(gaExp->dwSize,exp->dwSize));
- useRing0Driver = true;
- return true;
- }
- return false;
-}
-
-#ifndef TEST_HARNESS
-/****************************************************************************
-REMARKS:
-Nothing special for this OS
-****************************************************************************/
-ibool NAPI GA_queryFunctions(
- GA_devCtx *dc,
- N_uint32 id,
- void _FAR_ *funcs)
-{
- static ibool (NAPIP _GA_queryFunctions)(GA_devCtx *dc,N_uint32 id,void _FAR_ *funcs) = NULL;
-
- if (useRing0Driver) {
- /* Call the version in nga_w32.dll if it is loaded */
- if (!_GA_queryFunctions) {
- if ((_GA_queryFunctions = (void*)GetProcAddress(hModDLL,"_GA_queryFunctions")) == NULL)
- if ((_GA_queryFunctions = (void*)GetProcAddress(hModDLL,"__GA_queryFunctions")) == NULL)
- PM_fatalError("Unable to get exports from " DLL_NAME "!");
- }
- return _GA_queryFunctions(dc,id,funcs);
- }
- return __GA_exports.GA_queryFunctions(dc,id,funcs);
-}
-
-/****************************************************************************
-REMARKS:
-Nothing special for this OS
-****************************************************************************/
-ibool NAPI REF2D_queryFunctions(
- REF2D_driver *ref2d,
- N_uint32 id,
- void _FAR_ *funcs)
-{
- static ibool (NAPIP _REF2D_queryFunctions)(REF2D_driver *ref2d,N_uint32 id,void _FAR_ *funcs) = NULL;
-
- if (useRing0Driver) {
- /* Call the version in nga_w32.dll if it is loaded */
- if (!_REF2D_queryFunctions) {
- if ((_REF2D_queryFunctions = (void*)GetProcAddress(hModDLL,"_REF2D_queryFunctions")) == NULL)
- if ((_REF2D_queryFunctions = (void*)GetProcAddress(hModDLL,"__REF2D_queryFunctions")) == NULL)
- PM_fatalError("Unable to get exports from " DLL_NAME "!");
- }
- return _REF2D_queryFunctions(ref2d,id,funcs);
- }
- return __GA_exports.REF2D_queryFunctions(ref2d,id,funcs);
-}
-#endif
-
-/****************************************************************************
-REMARKS:
-This function initialises the high precision timing functions for the
-Nucleus loader library.
-****************************************************************************/
-ibool NAPI GA_TimerInit(void)
-{
- if (_GA_haveCPUID() && (_GA_getCPUIDFeatures() & CPU_HaveRDTSC) != 0) {
- haveRDTSC = true;
- return true;
- }
- else if (QueryPerformanceFrequency((LARGE_INTEGER*)&countFreq)) {
- haveRDTSC = false;
- return true;
- }
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-This function reads the high resolution timer.
-****************************************************************************/
-void NAPI GA_TimerRead(
- GA_largeInteger *value)
-{
- if (haveRDTSC)
- _GA_readTimeStamp(value);
- else
- QueryPerformanceCounter((LARGE_INTEGER*)value);
-}
+++ /dev/null
-/****************************************************************************
-*
-* VESA Generalized Timing Formula (GTF)
-* Version 1.1
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Developed by: SciTech Software, Inc.
-*
-* Language: ANSI C
-* Environment: Any.
-*
-* Description: C module for generating GTF compatible timings given a set
-* of input requirements. Translated from the original GTF
-* 1.14 spreadsheet definition.
-*
-* Compile with #define TESTING to build a command line test
-* program.
-*
-* NOTE: The code in here has been written for clarity and
-* to follow the original GTF spec as closely as
-* possible.
-*
-****************************************************************************/
-
-#include "gtf.h"
-#ifndef __WIN32_VXD__
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <ctype.h>
-#include <math.h>
-#endif
-
-/*------------------------- Global Variables ------------------------------*/
-
-static GTF_constants GC = {
- 1.8, /* Margin size as percentage of display */
- 8, /* Character cell granularity */
- 1, /* Minimum front porch in lines/chars */
- 3, /* Width of V sync in lines */
- 8, /* Width of H sync as percent of total */
- 550, /* Minimum vertical sync + back porch (us) */
- 600, /* Blanking formula gradient */
- 40, /* Blanking formula offset */
- 128, /* Blanking formula scaling factor */
- 20, /* Blanking formula scaling factor weight */
- };
-
-/*-------------------------- Implementation -------------------------------*/
-
-#ifdef __WIN32_VXD__
-/* These functions are not supported in a VxD, so we stub them out so this
- * module will at least compile. Calling the functions in here will do
- * something wierd!
- */
-double sqrt(double x)
-{ return x; }
-
-double floor(double x)
-{ return x; }
-
-double pow(double x,double y)
-{ return x*y; }
-#endif
-
-static double round(double v)
-{
- return floor(v + 0.5);
-}
-
-static void GetInternalConstants(GTF_constants *c)
-/****************************************************************************
-*
-* Function: GetInternalConstants
-* Parameters: c - Place to store the internal constants
-*
-* Description: Calculates the rounded, internal set of GTF constants.
-* These constants are different to the real GTF constants
-* that can be set up for the monitor. The calculations to
-* get these real constants are defined in the 'Work Area'
-* after the constants are defined in the Excel spreadsheet.
-*
-****************************************************************************/
-{
- c->margin = GC.margin;
- c->cellGran = round(GC.cellGran);
- c->minPorch = round(GC.minPorch);
- c->vSyncRqd = round(GC.vSyncRqd);
- c->hSync = GC.hSync;
- c->minVSyncBP = GC.minVSyncBP;
- if (GC.k == 0)
- c->k = 0.001;
- else
- c->k = GC.k;
- c->m = (c->k / 256) * GC.m;
- c->c = (GC.c - GC.j) * (c->k / 256) + GC.j;
- c->j = GC.j;
-}
-
-void GTF_calcTimings(double hPixels,double vLines,double freq,
- int type,ibool wantMargins,ibool wantInterlace,GTF_timings *t)
-/****************************************************************************
-*
-* Function: GTF_calcTimings
-* Parameters: hPixels - X resolution
-* vLines - Y resolution
-* freq - Frequency (Hz, KHz or MHz depending on type)
-* type - 1 - vertical, 2 - horizontal, 3 - dot clock
-* margins - True if margins should be generated
-* interlace - True if interlaced timings to be generated
-* t - Place to store the resulting timings
-*
-* Description: Calculates a set of GTF timing parameters given a specified
-* resolution and vertical frequency. The horizontal frequency
-* and dot clock will be automatically generated by this
-* routines.
-*
-* For interlaced modes the CRTC parameters are calculated for
-* a single field, so will be half what would be used in
-* a non-interlaced mode.
-*
-****************************************************************************/
-{
- double interlace,vFieldRate,hPeriod;
- double topMarginLines,botMarginLines;
- double leftMarginPixels,rightMarginPixels;
- double hPeriodEst,vSyncBP,vBackPorch;
- double vTotalLines,vFieldRateEst;
- double hTotalPixels,hTotalActivePixels,hBlankPixels;
- double idealDutyCycle,hSyncWidth,hSyncBP,hBackPorch;
- double idealHPeriod;
- double vFreq,hFreq,dotClock;
- GTF_constants c;
-
- /* Get rounded GTF constants used for internal calculations */
- GetInternalConstants(&c);
-
- /* Move input parameters into appropriate variables */
- vFreq = hFreq = dotClock = freq;
-
- /* Round pixels to character cell granularity */
- hPixels = round(hPixels / c.cellGran) * c.cellGran;
-
- /* For interlaced mode halve the vertical parameters, and double
- * the required field refresh rate.
- */
- vFieldRate = vFreq;
- interlace = 0;
- if (wantInterlace)
- dotClock *= 2;
-
- /* Determine the lines for margins */
- if (wantMargins) {
- topMarginLines = round(c.margin / 100 * vLines);
- botMarginLines = round(c.margin / 100 * vLines);
- }
- else {
- topMarginLines = 0;
- botMarginLines = 0;
- }
-
- if (type != GTF_lockPF) {
- if (type == GTF_lockVF) {
- /* Estimate the horizontal period */
- hPeriodEst = ((1/vFieldRate) - (c.minVSyncBP/1000000)) /
- (vLines + (2*topMarginLines) + c.minPorch + interlace) * 1000000;
-
- /* Find the number of lines in vSync + back porch */
- vSyncBP = round(c.minVSyncBP / hPeriodEst);
- }
- else if (type == GTF_lockHF) {
- /* Find the number of lines in vSync + back porch */
- vSyncBP = round((c.minVSyncBP * hFreq) / 1000);
- }
-
- /* Find the number of lines in the V back porch alone */
- vBackPorch = vSyncBP - c.vSyncRqd;
-
- /* Find the total number of lines in the vertical period */
- vTotalLines = vLines + topMarginLines + botMarginLines + vSyncBP
- + interlace + c.minPorch;
-
- if (type == GTF_lockVF) {
- /* Estimate the vertical frequency */
- vFieldRateEst = 1000000 / (hPeriodEst * vTotalLines);
-
- /* Find the actual horizontal period */
- hPeriod = (hPeriodEst * vFieldRateEst) / vFieldRate;
-
- /* Find the actual vertical field frequency */
- vFieldRate = 1000000 / (hPeriod * vTotalLines);
- }
- else if (type == GTF_lockHF) {
- /* Find the actual vertical field frequency */
- vFieldRate = (hFreq / vTotalLines) * 1000;
- }
- }
-
- /* Find the number of pixels in the left and right margins */
- if (wantMargins) {
- leftMarginPixels = round(hPixels * c.margin) / (100 * c.cellGran);
- rightMarginPixels = round(hPixels * c.margin) / (100 * c.cellGran);
- }
- else {
- leftMarginPixels = 0;
- rightMarginPixels = 0;
- }
-
- /* Find the total number of active pixels in image + margins */
- hTotalActivePixels = hPixels + leftMarginPixels + rightMarginPixels;
-
- if (type == GTF_lockVF) {
- /* Find the ideal blanking duty cycle */
- idealDutyCycle = c.c - ((c.m * hPeriod) / 1000);
- }
- else if (type == GTF_lockHF) {
- /* Find the ideal blanking duty cycle */
- idealDutyCycle = c.c - (c.m / hFreq);
- }
- else if (type == GTF_lockPF) {
- /* Find ideal horizontal period from blanking duty cycle formula */
- idealHPeriod = (((c.c - 100) + (sqrt((pow(100-c.c,2)) +
- (0.4 * c.m * (hTotalActivePixels + rightMarginPixels +
- leftMarginPixels) / dotClock)))) / (2 * c.m)) * 1000;
-
- /* Find the ideal blanking duty cycle */
- idealDutyCycle = c.c - ((c.m * idealHPeriod) / 1000);
- }
-
- /* Find the number of pixels in blanking time */
- hBlankPixels = round((hTotalActivePixels * idealDutyCycle) /
- ((100 - idealDutyCycle) * c.cellGran)) * c.cellGran;
-
- /* Find the total number of pixels */
- hTotalPixels = hTotalActivePixels + hBlankPixels;
-
- /* Find the horizontal back porch */
- hBackPorch = round((hBlankPixels / 2) / c.cellGran) * c.cellGran;
-
- /* Find the horizontal sync width */
- hSyncWidth = round(((c.hSync/100) * hTotalPixels) / c.cellGran) * c.cellGran;
-
- /* Find the horizontal sync + back porch */
- hSyncBP = hBackPorch + hSyncWidth;
-
- if (type == GTF_lockPF) {
- /* Find the horizontal frequency */
- hFreq = (dotClock / hTotalPixels) * 1000;
-
- /* Find the number of lines in vSync + back porch */
- vSyncBP = round((c.minVSyncBP * hFreq) / 1000);
-
- /* Find the number of lines in the V back porch alone */
- vBackPorch = vSyncBP - c.vSyncRqd;
-
- /* Find the total number of lines in the vertical period */
- vTotalLines = vLines + topMarginLines + botMarginLines + vSyncBP
- + interlace + c.minPorch;
-
- /* Find the actual vertical field frequency */
- vFieldRate = (hFreq / vTotalLines) * 1000;
- }
- else {
- if (type == GTF_lockVF) {
- /* Find the horizontal frequency */
- hFreq = 1000 / hPeriod;
- }
- else if (type == GTF_lockHF) {
- /* Find the horizontal frequency */
- hPeriod = 1000 / hFreq;
- }
-
- /* Find the pixel clock frequency */
- dotClock = hTotalPixels / hPeriod;
- }
-
- /* Return the computed frequencies */
- t->vFreq = vFieldRate;
- t->hFreq = hFreq;
- t->dotClock = dotClock;
-
- /* Determine the vertical timing parameters */
- t->h.hTotal = (int)hTotalPixels;
- t->h.hDisp = (int)hTotalActivePixels;
- t->h.hSyncStart = t->h.hTotal - (int)hSyncBP;
- t->h.hSyncEnd = t->h.hTotal - (int)hBackPorch;
- t->h.hFrontPorch = t->h.hSyncStart - t->h.hDisp;
- t->h.hSyncWidth = (int)hSyncWidth;
- t->h.hBackPorch = (int)hBackPorch;
-
- /* Determine the vertical timing parameters */
- t->v.vTotal = (int)vTotalLines;
- t->v.vDisp = (int)vLines;
- t->v.vSyncStart = t->v.vTotal - (int)vSyncBP;
- t->v.vSyncEnd = t->v.vTotal - (int)vBackPorch;
- t->v.vFrontPorch = t->v.vSyncStart - t->v.vDisp;
- t->v.vSyncWidth = (int)c.vSyncRqd;
- t->v.vBackPorch = (int)vBackPorch;
- if (wantInterlace) {
- /* Halve the timings for interlaced modes */
- t->v.vTotal /= 2;
- t->v.vDisp /= 2;
- t->v.vSyncStart /= 2;
- t->v.vSyncEnd /= 2;
- t->v.vFrontPorch /= 2;
- t->v.vSyncWidth /= 2;
- t->v.vBackPorch /= 2;
- t->dotClock /= 2;
- }
-
- /* Mark as GTF timing using the sync polarities */
- t->interlace = (wantInterlace) ? 'I' : 'N';
- t->hSyncPol = '-';
- t->vSyncPol = '+';
-}
-
-void GTF_getConstants(GTF_constants *constants)
-{ *constants = GC; }
-
-void GTF_setConstants(GTF_constants *constants)
-{ GC = *constants; }
-
-#ifdef TESTING_GTF
-
-void main(int argc,char *argv[])
-{
- FILE *f;
- double xPixels,yPixels,freq;
- ibool interlace;
- GTF_timings t;
-
- if (argc != 5 && argc != 6) {
- printf("Usage: GTFCALC <xPixels> <yPixels> <freq> [[Hz] [KHz] [MHz]] [I]\n");
- printf("\n");
- printf("where <xPixels> is the horizontal resolution of the mode, <yPixels> is the\n");
- printf("vertical resolution of the mode. The <freq> value will be the frequency to\n");
- printf("drive the calculations, and will be either the vertical frequency (in Hz)\n");
- printf("the horizontal frequency (in KHz) or the dot clock (in MHz). To generate\n");
- printf("timings for an interlaced mode, add 'I' to the end of the command line.\n");
- printf("\n");
- printf("For example to generate timings for 640x480 at 60Hz vertical:\n");
- printf("\n");
- printf(" GTFCALC 640 480 60 Hz\n");
- printf("\n");
- printf("For example to generate timings for 640x480 at 31.5KHz horizontal:\n");
- printf("\n");
- printf(" GTFCALC 640 480 31.5 KHz\n");
- printf("\n");
- printf("For example to generate timings for 640x480 with a 25.175Mhz dot clock:\n");
- printf("\n");
- printf(" GTFCALC 640 480 25.175 MHz\n");
- printf("\n");
- printf("GTFCALC will print a summary of the results found, and dump the CRTC\n");
- printf("values to the UVCONFIG.CRT file in the format used by SciTech Display Doctor.\n");
- exit(1);
- }
-
- /* Get values from command line */
- xPixels = atof(argv[1]);
- yPixels = atof(argv[2]);
- freq = atof(argv[3]);
- interlace = ((argc == 6) && (argv[5][0] == 'I'));
-
- /* Compute the CRTC timings */
- if (toupper(argv[4][0]) == 'H')
- GTF_calcTimings(xPixels,yPixels,freq,GTF_lockVF,false,interlace,&t);
- else if (toupper(argv[4][0]) == 'K')
- GTF_calcTimings(xPixels,yPixels,freq,GTF_lockHF,false,interlace,&t);
- else if (toupper(argv[4][0]) == 'M')
- GTF_calcTimings(xPixels,yPixels,freq,GTF_lockPF,false,interlace,&t);
- else {
- printf("Unknown command line!\n");
- exit(1);
- }
-
- /* Dump summary info to standard output */
- printf("CRTC values for %.0fx%.0f @ %.2f %s\n", xPixels, yPixels, freq, argv[4]);
- printf("\n");
- printf(" hTotal = %-4d vTotal = %-4d\n",
- t.h.hTotal, t.v.vTotal);
- printf(" hDisp = %-4d vDisp = %-4d\n",
- t.h.hDisp, t.v.vDisp);
- printf(" hSyncStart = %-4d vSyncStart = %-4d\n",
- t.h.hSyncStart, t.v.vSyncStart);
- printf(" hSyncEnd = %-4d vSyncEnd = %-4d\n",
- t.h.hSyncEnd, t.v.vSyncEnd);
- printf(" hFrontPorch = %-4d vFrontPorch = %-4d\n",
- t.h.hFrontPorch, t.v.vFrontPorch);
- printf(" hSyncWidth = %-4d vSyncWidth = %-4d\n",
- t.h.hSyncWidth, t.v.vSyncWidth);
- printf(" hBackPorch = %-4d vBackPorch = %-4d\n",
- t.h.hBackPorch, t.v.vBackPorch);
- printf("\n");
- printf(" Interlaced = %s\n", (t.interlace == 'I') ? "Yes" : "No");
- printf(" H sync pol = %c\n", t.hSyncPol);
- printf(" V sync pol = %c\n", t.vSyncPol);
- printf("\n");
- printf(" Vert freq = %.2f Hz\n", t.vFreq);
- printf(" Horiz freq = %.2f KHz\n", t.hFreq);
- printf(" Dot Clock = %.2f Mhz\n", t.dotClock);
-
- /* Dump to file in format used by SciTech Display Doctor */
- if ((f = fopen("UVCONFIG.CRT","w")) != NULL) {
- fprintf(f, "[%.0f %.0f]\n", xPixels, yPixels);
- fprintf(f, "%d %d %d %d '%c' %s\n",
- t.h.hTotal, t.h.hDisp,
- t.h.hSyncStart, t.h.hSyncEnd,
- t.hSyncPol, (t.interlace == 'I') ? "I" : "NI");
- fprintf(f, "%d %d %d %d '%c'\n",
- t.v.vTotal, t.v.vDisp,
- t.v.vSyncStart, t.v.vSyncEnd,
- t.vSyncPol);
- fprintf(f, "%.2f\n", t.dotClock);
- fclose(f);
- }
-}
-
-#endif /* TESTING */
+++ /dev/null
-/****************************************************************************
-*
-* SciTech MGL Graphics Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-*
-* Description: Module to implement a the OS specific side of the Binary
-* Portable DLL C runtime library. The functions in here
-* are imported into the Binary Portable DLL's to implement
-* OS specific services.
-*
-****************************************************************************/
-
-#include "pmapi.h"
-#if defined(__WIN32_VXD__) || defined(__NT_DRIVER__)
-#include "drvlib/peloader.h"
-#include "drvlib/attrib.h"
-#include "drvlib/libc/init.h"
-#define __BUILDING_PE_LOADER__
-#include "drvlib/libc/file.h"
-#if defined(__WIN32_VXD__)
-#include "vxdfile.h"
-#endif
-#else
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <malloc.h>
-#include <time.h>
-#include <signal.h>
-#include <fcntl.h>
-#if defined(__GNUC__) || defined(__UNIX__)
-#include <unistd.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#else
-#include <io.h>
-#endif
-#include "drvlib/attrib.h"
-#include "drvlib/libc/init.h"
-#define __BUILDING_PE_LOADER__
-#include "drvlib/libc/file.h"
-#if defined(__WINDOWS__) || defined(TNT) || defined(__RTTARGET__)
-#define WIN32_LEAN_AND_MEAN
-#define STRICT
-#include <windows.h>
-#endif
-#ifdef __MSDOS__
-#include <dos.h>
-#endif
-#ifdef __OS2__
-#define INCL_DOS
-#define INCL_DOSERRORS
-#define INCL_SUB
-#include <os2.h>
-#endif
-#endif
-
-/* No text or binary modes for Unix */
-
-#ifndef O_BINARY
-#define O_BINARY 0
-#define O_TEXT 0
-#endif
-
-/*--------------------------- Global variables ----------------------------*/
-
-#if defined(__WIN32_VXD__) || defined(__NT_DRIVER__)
-#define MAX_FILES 16
-static FILE *openHandles[MAX_FILES] = {NULL};
-#endif
-
-/* <stdlib.h> stub functions */
-void _CDECL stub_abort(void);
-int _CDECL stub_atexit(void (*)(void));
-void * _CDECL stub_calloc(size_t _nelem, size_t _size);
-void _CDECL stub_exit(int _status);
-void _CDECL stub_free(void *_ptr);
-char * _CDECL stub_getenv(const char *_name);
-void * _CDECL stub_malloc(size_t _size);
-void * _CDECL stub_realloc(void *_ptr, size_t _size);
-int _CDECL stub_system(const char *_s);
-int _CDECL stub_putenv(const char *_val);
-
-/* <libc/file.h> stub functions */
-int _CDECL stub_open(const char *_path, int _oflag, unsigned _mode);
-int _CDECL stub_access(const char *_path, int _amode);
-int _CDECL stub_close(int _fildes);
-off_t _CDECL stub_lseek(int _fildes, off_t _offset, int _whence);
-size_t _CDECL stub_read(int _fildes, void *_buf, size_t _nbyte);
-int _CDECL stub_unlink(const char *_path);
-size_t _CDECL stub_write(int _fildes, const void *_buf, size_t _nbyte);
-int _CDECL stub_isatty(int _fildes);
-
-/* <stdio.h> stub functions */
-int _CDECL stub_remove(const char *_filename);
-int _CDECL stub_rename(const char *_old, const char *_new);
-
-/* <time.h> stub functions */
-time_t _CDECL stub_time(time_t *_tod);
-
-/* <signal.h> stub functions */
-int _CDECL stub_raise(int);
-void * _CDECL stub_signal(int, void *);
-
-/* <drvlib/attrib.h> functions */
-#define stub_OS_setfileattr _OS_setfileattr
-#define stub_OS_getcurrentdate _OS_getcurrentdate
-
-LIBC_imports _VARAPI ___imports = {
- sizeof(LIBC_imports),
-
- /* <stdlib.h> exports */
- stub_abort,
- stub_atexit,
- stub_calloc,
- stub_exit,
- stub_free,
- stub_getenv,
- stub_malloc,
- stub_realloc,
- stub_system,
- stub_putenv,
-
- /* <libc/file.h> exports */
- stub_open,
- stub_access,
- stub_close,
- stub_lseek,
- stub_read,
- stub_unlink,
- stub_write,
- stub_isatty,
-
- /* <stdio.h> exports */
- stub_remove,
- stub_rename,
-
- /* <signal.h> functions */
- stub_raise,
- stub_signal,
-
- /* <time.h> exports */
- stub_time,
-
- /* <drvlib/attrib.h> exports */
- stub_OS_setfileattr,
- stub_OS_getcurrentdate,
- };
-
-/*---------------------- Stub function implementation ---------------------*/
-
-/* <stdlib.h> stub functions */
-void _CDECL stub_abort(void)
-{
-#if !defined( __WIN32_VXD__) && !defined(__NT_DRIVER__)
- abort();
-#endif
-}
-
-int _CDECL stub_atexit(void (*func)(void))
-{
-#if !defined( __WIN32_VXD__) && !defined(__NT_DRIVER__)
- return atexit((void(*)(void))func);
-#else
- return -1;
-#endif
-}
-
-void * _CDECL stub_calloc(size_t _nelem, size_t _size)
-{ return __PM_calloc(_nelem,_size); }
-
-void _CDECL stub_exit(int _status)
-{
-#if !defined( __WIN32_VXD__) && !defined(__NT_DRIVER__)
- exit(_status);
-#endif
-}
-
-void _CDECL stub_free(void *_ptr)
-{ __PM_free(_ptr); }
-
-char * _CDECL stub_getenv(const char *_name)
-{
-#if defined( __WIN32_VXD__) || defined(__NT_DRIVER__)
- return NULL;
-#else
- return getenv(_name);
-#endif
-}
-
-void * _CDECL stub_malloc(size_t _size)
-{ return __PM_malloc(_size); }
-
-void * _CDECL stub_realloc(void *_ptr, size_t _size)
-{ return __PM_realloc(_ptr,_size); }
-
-int _CDECL stub_system(const char *_s)
-{
-#if defined(__WINDOWS__) || defined(__WIN32_VXD__) || defined(__NT_DRIVER__) || defined(__SMX32__) || defined(__RTTARGET__)
- (void)_s;
- return -1;
-#else
- return system(_s);
-#endif
-}
-
-int _CDECL stub_putenv(const char *_val)
-{
-#if defined( __WIN32_VXD__) || defined(__NT_DRIVER__)
- return -1;
-#else
- return putenv((char*)_val);
-#endif
-}
-
-time_t _CDECL stub_time(time_t *_tod)
-{
-#if defined( __WIN32_VXD__) || defined(__NT_DRIVER__)
- return 0;
-#else
- return time(_tod);
-#endif
-}
-
-#if defined(__MSDOS__)
-
-#if defined(TNT) && defined(_MSC_VER)
-
-void _CDECL _OS_setfileattr(const char *filename,unsigned attrib)
-{ SetFileAttributes((LPSTR)filename, (DWORD)attrib); }
-
-#else
-
-void _CDECL _OS_setfileattr(const char *filename,unsigned attrib)
-{ _dos_setfileattr(filename,attrib); }
-
-#endif
-
-#elif defined(__WIN32_VXD__)
-
-#define USE_LOCAL_FILEIO
-#define USE_LOCAL_GETDATE
-
-/* <libc/file.h> stub functions */
-int _CDECL stub_open(const char *_path, int _oflag, unsigned _mode)
-{
- char mode[10];
- int i;
-
- /* Find an empty file handle to use */
- for (i = 3; i < MAX_FILES; i++) {
- if (!openHandles[i])
- break;
- }
- if (openHandles[i])
- return -1;
-
- /* Find the open flags to use */
- if (_oflag & ___O_TRUNC)
- strcpy(mode,"w");
- else if (_oflag & ___O_CREAT)
- strcpy(mode,"a");
- else
- strcpy(mode,"r");
- if (_oflag & ___O_BINARY)
- strcat(mode,"b");
- if (_oflag & ___O_TEXT)
- strcat(mode,"t");
-
- /* Open the file and store the file handle */
- if ((openHandles[i] = fopen(_path,mode)) == NULL)
- return -1;
- return i;
-}
-
-int _CDECL stub_access(const char *_path, int _amode)
-{ return -1; }
-
-int _CDECL stub_close(int _fildes)
-{
- if (_fildes >= 3 && openHandles[_fildes]) {
- fclose(openHandles[_fildes]);
- openHandles[_fildes] = NULL;
- }
- return 0;
-}
-
-off_t _CDECL stub_lseek(int _fildes, off_t _offset, int _whence)
-{
- if (_fildes >= 3) {
- fseek(openHandles[_fildes],_offset,_whence);
- return ftell(openHandles[_fildes]);
- }
- return 0;
-}
-
-size_t _CDECL stub_read(int _fildes, void *_buf, size_t _nbyte)
-{
- if (_fildes >= 3)
- return fread(_buf,1,_nbyte,openHandles[_fildes]);
- return 0;
-}
-
-int _CDECL stub_unlink(const char *_path)
-{
- WORD error;
-
- if (initComplete) {
- if (R0_DeleteFile((char*)_path,0,&error))
- return 0;
- return -1;
- }
- else
- return i_remove(_path);
-}
-
-size_t _CDECL stub_write(int _fildes, const void *_buf, size_t _nbyte)
-{
- if (_fildes >= 3)
- return fwrite(_buf,1,_nbyte,openHandles[_fildes]);
- return _nbyte;
-}
-
-int _CDECL stub_isatty(int _fildes)
-{ return 0; }
-
-/* <stdio.h> stub functions */
-int _CDECL stub_remove(const char *_filename)
-{ return stub_unlink(_filename); }
-
-int _CDECL stub_rename(const char *_old, const char *_new)
-{ return -1; }
-
-void _CDECL _OS_setfileattr(const char *filename,unsigned attrib)
-{
- WORD error;
- if (initComplete)
- R0_SetFileAttributes((char*)filename,attrib,&error);
-}
-
-/* Return the current date in days since 1/1/1980 */
-ulong _CDECL _OS_getcurrentdate(void)
-{
- DWORD date;
- VTD_Get_Date_And_Time(&date);
- return date;
-}
-
-#elif defined(__NT_DRIVER__)
-
-#define USE_LOCAL_FILEIO
-#define USE_LOCAL_GETDATE
-
-/* <libc/file.h> stub functions */
-int _CDECL stub_open(const char *_path, int _oflag, unsigned _mode)
-{
- char mode[10];
- int i;
-
- /* Find an empty file handle to use */
- for (i = 3; i < MAX_FILES; i++) {
- if (!openHandles[i])
- break;
- }
- if (openHandles[i])
- return -1;
-
- /* Find the open flags to use */
- if (_oflag & ___O_TRUNC)
- strcpy(mode,"w");
- else if (_oflag & ___O_CREAT)
- strcpy(mode,"a");
- else
- strcpy(mode,"r");
- if (_oflag & ___O_BINARY)
- strcat(mode,"b");
- if (_oflag & ___O_TEXT)
- strcat(mode,"t");
-
- /* Open the file and store the file handle */
- if ((openHandles[i] = fopen(_path,mode)) == NULL)
- return -1;
- return i;
-}
-
-int _CDECL stub_close(int _fildes)
-{
- if (_fildes >= 3 && openHandles[_fildes]) {
- fclose(openHandles[_fildes]);
- openHandles[_fildes] = NULL;
- }
- return 0;
-}
-
-off_t _CDECL stub_lseek(int _fildes, off_t _offset, int _whence)
-{
- if (_fildes >= 3) {
- fseek(openHandles[_fildes],_offset,_whence);
- return ftell(openHandles[_fildes]);
- }
- return 0;
-}
-
-size_t _CDECL stub_read(int _fildes, void *_buf, size_t _nbyte)
-{
- if (_fildes >= 3)
- return fread(_buf,1,_nbyte,openHandles[_fildes]);
- return 0;
-}
-
-size_t _CDECL stub_write(int _fildes, const void *_buf, size_t _nbyte)
-{
- if (_fildes >= 3)
- return fwrite(_buf,1,_nbyte,openHandles[_fildes]);
- return _nbyte;
-}
-
-int _CDECL stub_access(const char *_path, int _amode)
-{ return -1; }
-
-int _CDECL stub_isatty(int _fildes)
-{ return 0; }
-
-int _CDECL stub_unlink(const char *_path)
-{
- /* TODO: Implement this! */
- return -1;
-}
-
-/* <stdio.h> stub functions */
-int _CDECL stub_remove(const char *_filename)
-{ return stub_unlink(_filename); }
-
-int _CDECL stub_rename(const char *_old, const char *_new)
-{
- /* TODO: Implement this! */
- return -1;
-}
-
-void _CDECL _OS_setfileattr(const char *filename,unsigned attrib)
-{
- uint _attr = 0;
- if (attrib & __A_RDONLY)
- _attr |= FILE_ATTRIBUTE_READONLY;
- if (attrib & __A_HIDDEN)
- _attr |= FILE_ATTRIBUTE_HIDDEN;
- if (attrib & __A_SYSTEM)
- _attr |= FILE_ATTRIBUTE_SYSTEM;
- PM_setFileAttr(filename,_attr);
-}
-
-/* Return the current date in days since 1/1/1980 */
-ulong _CDECL _OS_getcurrentdate(void)
-{
- TIME_FIELDS tm;
- _int64 count,count_1_1_1980;
-
- tm.Year = 1980;
- tm.Month = 1;
- tm.Day = 1;
- tm.Hour = 0;
- tm.Minute = 0;
- tm.Second = 0;
- tm.Milliseconds = 0;
- tm.Weekday = 0;
- RtlTimeFieldsToTime(&tm,(PLARGE_INTEGER)&count_1_1_1980);
- KeQuerySystemTime((PLARGE_INTEGER)&count);
- return (ulong)( (count - count_1_1_1980) / ((_int64)24 * (_int64)3600 * (_int64)10000000) );
-}
-
-#elif defined(__WINDOWS32__) || defined(__RTTARGET__)
-
-void _CDECL _OS_setfileattr(const char *filename,unsigned attrib)
-{ SetFileAttributes((LPSTR)filename, (DWORD)attrib); }
-
-#elif defined(__OS2__)
-
-#define USE_LOCAL_FILEIO
-
-#ifndef W_OK
-#define W_OK 0x02
-#endif
-
-void _CDECL _OS_setfileattr(const char *filename,unsigned attrib)
-{
- FILESTATUS3 s;
- if (DosQueryPathInfo((PSZ)filename,FIL_STANDARD,(PVOID)&s,sizeof(s)))
- return;
- s.attrFile = attrib;
- DosSetPathInfo((PSZ)filename,FIL_STANDARD,(PVOID)&s,sizeof(s),0L);
-}
-
-/* <libc/file.h> stub functions */
-
-#define BUF_SIZE 4096
-
-/* Note: the implementation of the standard Unix-ish handle-based I/O isn't
- * complete - but that wasn't the intent either. Note also that we
- * don't presently support text file I/O, so all text files end
- * up in Unix format (and are not translated!).
- */
-int _CDECL stub_open(const char *_path, int _oflag, unsigned _mode)
-{
- HFILE handle;
- ULONG error, actiontaken, openflag, openmode;
- char path[PM_MAX_PATH];
-
- /* Determine open flags */
- if (_oflag & ___O_CREAT) {
- if (_oflag & ___O_EXCL)
- openflag = OPEN_ACTION_FAIL_IF_EXISTS | OPEN_ACTION_CREATE_IF_NEW;
- else if (_oflag & ___O_TRUNC)
- openflag = OPEN_ACTION_REPLACE_IF_EXISTS | OPEN_ACTION_CREATE_IF_NEW;
- else
- openflag = OPEN_ACTION_OPEN_IF_EXISTS | OPEN_ACTION_CREATE_IF_NEW;
- }
- else if (_oflag & ___O_TRUNC)
- openflag = OPEN_ACTION_REPLACE_IF_EXISTS;
- else
- openflag = OPEN_ACTION_OPEN_IF_EXISTS;
-
- /* Determine open mode flags */
- if (_oflag & ___O_RDONLY)
- openmode = OPEN_ACCESS_READONLY | OPEN_SHARE_DENYNONE;
- else if (_oflag & ___O_WRONLY)
- openmode = OPEN_ACCESS_WRITEONLY | OPEN_SHARE_DENYWRITE;
- else
- openmode = OPEN_ACCESS_READWRITE | OPEN_SHARE_DENYWRITE;
-
- /* Copy the path to a variable on the stack. We need to do this
- * for OS/2 as when the drivers are loaded into shared kernel
- * memory, we can't pass an address from that memory range to
- * this function.
- */
- strcpy(path,_path);
- if (DosOpen(path, &handle, &actiontaken, 0, FILE_NORMAL,
- openflag, openmode, NULL) != NO_ERROR)
- return -1;
-
- /* Handle append mode of operation */
- if (_oflag & ___O_APPEND) {
- if (DosSetFilePtr(handle, 0, FILE_END, &error) != NO_ERROR)
- return -1;
- }
- return handle;
-}
-
-int _CDECL stub_access(const char *_path, int _amode)
-{
- char path[PM_MAX_PATH];
- FILESTATUS fs;
-
- /* Copy the path to a variable on the stack. We need to do this
- * for OS/2 as when the drivers are loaded into shared kernel
- * memory, we can't pass an address from that memory range to
- * this function.
- */
- strcpy(path,_path);
- if (DosQueryPathInfo(path, FIL_STANDARD, &fs, sizeof(fs)) != NO_ERROR)
- return -1;
- if ((_amode & W_OK) && (fs.attrFile & FILE_READONLY))
- return -1;
- return 0;
-}
-
-int _CDECL stub_close(int _fildes)
-{
- if (DosClose(_fildes) != NO_ERROR)
- return -1;
- return 0;
-}
-
-off_t _CDECL stub_lseek(int _fildes, off_t _offset, int _whence)
-{
- ULONG cbActual, origin;
-
- switch (_whence) {
- case SEEK_CUR:
- origin = FILE_CURRENT;
- break;
- case SEEK_END:
- origin = FILE_END;
- break;
- default:
- origin = FILE_BEGIN;
- }
- if (DosSetFilePtr(_fildes, _offset, origin, &cbActual) != NO_ERROR)
- return -1;
- return cbActual;
-}
-
-size_t _CDECL stub_read(int _fildes, void *_buf, size_t _nbyte)
-{
- ULONG cbActual = 0,cbRead;
- uchar *p = _buf;
- uchar file_io_buf[BUF_SIZE];
-
- /* We need to perform the physical read in chunks into a
- * a temporary static buffer, since the buffer passed in may be
- * in kernel space and will cause DosRead to bail internally.
- */
- while (_nbyte > BUF_SIZE) {
- if (DosRead(_fildes, file_io_buf, BUF_SIZE, &cbRead) != NO_ERROR)
- return -1;
- cbActual += cbRead;
- memcpy(p,file_io_buf,BUF_SIZE);
- p += BUF_SIZE;
- _nbyte -= BUF_SIZE;
- }
- if (_nbyte) {
- if (DosRead(_fildes, file_io_buf, _nbyte, &cbRead) != NO_ERROR)
- return -1;
- cbActual += cbRead;
- memcpy(p,file_io_buf,_nbyte);
- }
- return cbActual;
-}
-
-size_t _CDECL stub_write(int _fildes, const void *_buf, size_t _nbyte)
-{
- ULONG cbActual = 0,cbWrite;
- uchar *p = (PVOID)_buf;
- uchar file_io_buf[BUF_SIZE];
-
- /* We need to perform the physical write in chunks from a
- * a temporary static buffer, since the buffer passed in may be
- * in kernel space and will cause DosWrite to bail internally.
- */
- while (_nbyte > BUF_SIZE) {
- memcpy(file_io_buf,p,BUF_SIZE);
- if (DosWrite(_fildes, file_io_buf, BUF_SIZE, &cbWrite) != NO_ERROR)
- return -1;
- cbActual += cbWrite;
- p += BUF_SIZE;
- _nbyte -= BUF_SIZE;
- }
- if (_nbyte) {
- memcpy(file_io_buf,p,_nbyte);
- if (DosWrite(_fildes, file_io_buf, _nbyte, &cbWrite) != NO_ERROR)
- return -1;
- cbActual += cbWrite;
- }
- return cbActual;
-}
-
-int _CDECL stub_unlink(const char *_path)
-{
- char path[PM_MAX_PATH];
-
- /* Copy the path to a variable on the stack. We need to do this
- * for OS/2 as when the drivers are loaded into shared kernel
- * memory, we can't pass an address from that memory range to
- * this function.
- */
- strcpy(path,_path);
- if (DosDelete(path) != NO_ERROR)
- return -1;
- return 0;
-}
-
-int _CDECL stub_isatty(int _fildes)
-{
- ULONG htype, flags;
-
- if (DosQueryHType(_fildes, &htype, &flags) != NO_ERROR)
- return 0;
- return ((htype & 0xFF) == HANDTYPE_DEVICE);
-}
-
-/* <stdio.h> stub functions */
-int _CDECL stub_remove(const char *_path)
-{
- char path[PM_MAX_PATH];
-
- /* Copy the path to a variable on the stack. We need to do this
- * for OS/2 as when the drivers are loaded into shared kernel
- * memory, we can't pass an address from that memory range to
- * this function.
- */
- strcpy(path,_path);
- if (DosDelete(path) != NO_ERROR)
- return -1;
- return 0;
-}
-
-int _CDECL stub_rename(const char *_old, const char *_new)
-{
- char old[PM_MAX_PATH];
- char new[PM_MAX_PATH];
-
- /* Copy the path to a variable on the stack. We need to do this
- * for OS/2 as when the drivers are loaded into shared kernel
- * memory, we can't pass an address from that memory range to
- * this function.
- */
- strcpy(old,_old);
- strcpy(new,_new);
- if (DosMove(old, new) != NO_ERROR)
- return -1;
- return 0;
-}
-
-#else
-
-void _CDECL _OS_setfileattr(const char *filename,unsigned attrib)
-{ /* Unable to set hidden, system attributes on Unix. */ }
-
-#endif
-
-#ifndef USE_LOCAL_FILEIO
-
-/* <libc/file.h> stub functions */
-int _CDECL stub_open(const char *_path, int _oflag, unsigned _mode)
-{
- int oflag_tab[] = {
- ___O_RDONLY, O_RDONLY,
- ___O_WRONLY, O_WRONLY,
- ___O_RDWR, O_RDWR,
- ___O_BINARY, O_BINARY,
- ___O_TEXT, O_TEXT,
- ___O_CREAT, O_CREAT,
- ___O_EXCL, O_EXCL,
- ___O_TRUNC, O_TRUNC,
- ___O_APPEND, O_APPEND,
- };
- int i,oflag = 0;
-
- /* Translate the oflag's to the OS dependent versions */
- for (i = 0; i < sizeof(oflag_tab) / sizeof(int); i += 2) {
- if (_oflag & oflag_tab[i])
- oflag |= oflag_tab[i+1];
- }
- return open(_path,oflag,_mode);
-}
-
-int _CDECL stub_access(const char *_path, int _amode)
-{ return access(_path,_amode); }
-
-int _CDECL stub_close(int _fildes)
-{ return close(_fildes); }
-
-off_t _CDECL stub_lseek(int _fildes, off_t _offset, int _whence)
-{ return lseek(_fildes,_offset,_whence); }
-
-size_t _CDECL stub_read(int _fildes, void *_buf, size_t _nbyte)
-{ return read(_fildes,_buf,_nbyte); }
-
-int _CDECL stub_unlink(const char *_path)
-{ return unlink(_path); }
-
-size_t _CDECL stub_write(int _fildes, const void *_buf, size_t _nbyte)
-{ return write(_fildes,_buf,_nbyte); }
-
-int _CDECL stub_isatty(int _fildes)
-{ return isatty(_fildes); }
-
-/* <stdio.h> stub functions */
-int _CDECL stub_remove(const char *_filename)
-{ return remove(_filename); }
-
-int _CDECL stub_rename(const char *_old, const char *_new)
-{ return rename(_old,_new); }
-
-#endif
-
-#ifndef USE_LOCAL_GETDATE
-
-/* Return the current date in days since 1/1/1980 */
-ulong _CDECL _OS_getcurrentdate(void)
-{
- struct tm refTime;
- refTime.tm_year = 80;
- refTime.tm_mon = 0;
- refTime.tm_mday = 1;
- refTime.tm_hour = 0;
- refTime.tm_min = 0;
- refTime.tm_sec = 0;
- refTime.tm_isdst = -1;
- return (time(NULL) - mktime(&refTime)) / (24 * 3600L);
-}
-
-#endif
-
-int _CDECL stub_raise(int sig)
-{
-#if defined(__WIN32_VXD__) || defined(__NT_DRIVER__) || defined(__SMX32__)
- return -1;
-#else
- return raise(sig);
-#endif
-}
-
-#ifdef __WINDOWS32__
-typedef void (*__code_ptr)(int);
-#else
-typedef void (*__code_ptr)();
-#endif
-
-void * _CDECL stub_signal(int sig, void *handler)
-{
-#if defined(__WIN32_VXD__) || defined(__NT_DRIVER__) || defined(__SMX32__)
- return NULL;
-#else
- return (void*)signal(sig,(__code_ptr)handler);
-#endif
-}
+++ /dev/null
-#############################################################################
-#
-# Copyright (C) 1996 SciTech Software.
-# All rights reserved.
-#
-# Descripton: Makefile for UniVBE(tm), UniPOWER(tm), UVBELib(tm) and
-# DPMSLib library files. Requires Borland C++ 4.52 to build
-# some components.
-#
-# $Date: 2002/10/02 15:35:20 $ $Author: hfrieden $
-#
-#############################################################################
-
-CFLAGS += -DTESTING_GTF
-
-gtfcalc$E: gtfcalc$O
-
-.INCLUDE: "$(SCITECH)/makedefs/common.mk"
+++ /dev/null
-/****************************************************************************
-*
-* SciTech MGL Graphics Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-*
-* Description: Module to implement a simple Portable Binary DLL loader
-* library. This library can be used to load PE DLL's under
-* any Intel based OS, provided the DLL's do not have any
-* imports in the import table.
-*
-* NOTE: This loader module expects the DLL's to be built with
-* Watcom C++ and may produce unexpected results with
-* DLL's linked by another compiler.
-*
-****************************************************************************/
-
-#include "drvlib/peloader.h"
-#include "pmapi.h"
-#include "drvlib/os/os.h"
-#include "drvlib/libc/init.h"
-#if (defined(__WINDOWS32__) || defined(__DRIVER__)) && defined(CHECKED)
-#define WIN32_LEAN_AND_MEAN
-#define STRICT
-#include <windows.h>
-#endif
-#include "drvlib/pe.h"
-
-/*--------------------------- Global variables ----------------------------*/
-
-static int result = PE_ok;
-
-/*------------------------- Implementation --------------------------------*/
-
-/****************************************************************************
-PARAMETERS:
-f - Handle to open file to read driver from
-startOffset - Offset to the start of the driver within the file
-
-RETURNS:
-Handle to loaded PE DLL, or NULL on failure.
-
-REMARKS:
-This function loads a Portable Binary DLL library from disk, relocates
-the code and returns a handle to the loaded library. This function is the
-same as the regular PE_loadLibrary except that it take a handle to an
-open file and an offset within that file for the DLL to load.
-****************************************************************************/
-static int PE_readHeader(
- FILE *f,
- long startOffset,
- FILE_HDR *filehdr,
- OPTIONAL_HDR *opthdr)
-{
- EXE_HDR exehdr;
- ulong offset,signature;
-
- /* Read the EXE header and check for valid header signature */
- result = PE_invalidDLLImage;
- fseek(f, startOffset, SEEK_SET);
- if (fread(&exehdr, 1, sizeof(exehdr), f) != sizeof(exehdr))
- return false;
- if (exehdr.signature != 0x5A4D)
- return false;
-
- /* Now seek to the start of the PE header defined at offset 0x3C
- * in the MS-DOS EXE header, and read the signature and check it.
- */
- fseek(f, startOffset+0x3C, SEEK_SET);
- if (fread(&offset, 1, sizeof(offset), f) != sizeof(offset))
- return false;
- fseek(f, startOffset+offset, SEEK_SET);
- if (fread(&signature, 1, sizeof(signature), f) != sizeof(signature))
- return false;
- if (signature != 0x00004550)
- return false;
-
- /* Now read the PE file header and check that it is correct */
- if (fread(filehdr, 1, sizeof(*filehdr), f) != sizeof(*filehdr))
- return false;
- if (filehdr->Machine != IMAGE_FILE_MACHINE_I386)
- return false;
- if (!(filehdr->Characteristics & IMAGE_FILE_32BIT_MACHINE))
- return false;
- if (!(filehdr->Characteristics & IMAGE_FILE_DLL))
- return false;
- if (fread(opthdr, 1, sizeof(*opthdr), f) != sizeof(*opthdr))
- return false;
- if (opthdr->Magic != 0x10B)
- return false;
-
- /* Success, so return true! */
- return true;
-}
-
-/****************************************************************************
-PARAMETERS:
-f - Handle to open file to read driver from
-startOffset - Offset to the start of the driver within the file
-
-RETURNS:
-Size of the DLL file on disk, or -1 on error
-
-REMARKS:
-This function scans the headers for a Portable Binary DLL to determine the
-length of the DLL file on disk.
-{secret}
-****************************************************************************/
-ulong PEAPI PE_getFileSize(
- FILE *f,
- ulong startOffset)
-{
- FILE_HDR filehdr;
- OPTIONAL_HDR opthdr;
- SECTION_HDR secthdr;
- ulong size;
- int i;
-
- /* Read the PE file headers from disk */
- if (!PE_readHeader(f,startOffset,&filehdr,&opthdr))
- return 0xFFFFFFFF;
-
- /* Scan all the section headers summing up the total size */
- size = opthdr.SizeOfHeaders;
- for (i = 0; i < filehdr.NumberOfSections; i++) {
- if (fread(§hdr, 1, sizeof(secthdr), f) != sizeof(secthdr))
- return 0xFFFFFFFF;
- size += secthdr.SizeOfRawData;
- }
- return size;
-}
-
-/****************************************************************************
-DESCRIPTION:
-Loads a Portable Binary DLL into memory from an open file
-
-HEADER:
-peloader.h
-
-PARAMETERS:
-f - Handle to open file to read driver from
-startOffset - Offset to the start of the driver within the file
-size - Place to store the size of the driver loaded
-shared - True to load module into shared memory
-
-RETURNS:
-Handle to loaded PE DLL, or NULL on failure.
-
-REMARKS:
-This function loads a Portable Binary DLL library from disk, relocates
-the code and returns a handle to the loaded library. This function is the
-same as the regular PE_loadLibrary except that it take a handle to an
-open file and an offset within that file for the DLL to load.
-
-SEE ALSO:
-PE_loadLibrary, PE_getProcAddress, PE_freeLibrary
-****************************************************************************/
-PE_MODULE * PEAPI PE_loadLibraryExt(
- FILE *f,
- ulong startOffset,
- ulong *size,
- ibool shared)
-{
- FILE_HDR filehdr;
- OPTIONAL_HDR opthdr;
- SECTION_HDR secthdr;
- ulong offset,pageOffset;
- ulong text_off,text_addr,text_size;
- ulong data_off,data_addr,data_size,data_end;
- ulong export_off,export_addr,export_size,export_end;
- ulong reloc_off,reloc_size;
- ulong image_size;
- int i,delta,numFixups;
- ushort relocType,*fixup;
- PE_MODULE *hMod = NULL;
- void *reloc = NULL;
- BASE_RELOCATION *baseReloc;
- InitLibC_t InitLibC;
-
- /* Read the PE file headers from disk */
- if (!PE_readHeader(f,startOffset,&filehdr,&opthdr))
- return NULL;
-
- /* Scan all the section headers and find the necessary sections */
- text_off = data_off = reloc_off = export_off = 0;
- text_addr = text_size = 0;
- data_addr = data_size = data_end = 0;
- export_addr = export_size = export_end = 0;
- reloc_size = 0;
- for (i = 0; i < filehdr.NumberOfSections; i++) {
- if (fread(§hdr, 1, sizeof(secthdr), f) != sizeof(secthdr))
- goto Error;
- if (strcmp(secthdr.Name, ".edata") == 0 || strcmp(secthdr.Name, ".rdata") == 0) {
- /* Exports section */
- export_off = secthdr.PointerToRawData;
- export_addr = secthdr.VirtualAddress;
- export_size = secthdr.SizeOfRawData;
- export_end = export_addr + export_size;
- }
- else if (strcmp(secthdr.Name, ".idata") == 0) {
- /* Imports section, ignore */
- }
- else if (strcmp(secthdr.Name, ".reloc") == 0) {
- /* Relocations section */
- reloc_off = secthdr.PointerToRawData;
- reloc_size = secthdr.SizeOfRawData;
- }
- else if (!text_off && secthdr.Characteristics & IMAGE_SCN_CNT_CODE) {
- /* Code section */
- text_off = secthdr.PointerToRawData;
- text_addr = secthdr.VirtualAddress;
- text_size = secthdr.SizeOfRawData;
- }
- else if (!data_off && secthdr.Characteristics & IMAGE_SCN_CNT_INITIALIZED_DATA) {
- /* Data section */
- data_off = secthdr.PointerToRawData;
- data_addr = secthdr.VirtualAddress;
- data_size = secthdr.SizeOfRawData;
- data_end = data_addr + data_size;
- }
- }
-
- /* Check to make sure that we have all the sections we need */
- if (!text_off || !data_off || !export_off || !reloc_off) {
- result = PE_invalidDLLImage;
- goto Error;
- }
-
- /* Find the size of the image to load allocate memory for it */
- image_size = MAX(export_end,data_end) - text_addr;
- *size = sizeof(PE_MODULE) + image_size + 4096;
- if (shared)
- hMod = PM_mallocShared(*size);
- else
- hMod = PM_malloc(*size);
- reloc = PM_malloc(reloc_size);
- if (!hMod || !reloc) {
- result = PE_outOfMemory;
- goto Error;
- }
-
- hMod->text = (uchar*)ROUND_4K((ulong)hMod + sizeof(PE_MODULE));
- hMod->data = (uchar*)((ulong)hMod->text + (data_addr - text_addr));
- hMod->export = (uchar*)((ulong)hMod->text + (export_addr - text_addr));
- hMod->textBase = text_addr;
- hMod->dataBase = data_addr;
- hMod->exportBase = export_addr;
- hMod->exportDir = opthdr.DataDirectory[0].RelVirtualAddress - export_addr;
- hMod->shared = shared;
-
- /* Now read the section images from disk */
- result = PE_invalidDLLImage;
- fseek(f, startOffset+text_off, SEEK_SET);
- if (fread(hMod->text, 1, text_size, f) != text_size)
- goto Error;
- fseek(f, startOffset+data_off, SEEK_SET);
- if (fread(hMod->data, 1, data_size, f) != data_size)
- goto Error;
- fseek(f, startOffset+export_off, SEEK_SET);
- if (fread(hMod->export, 1, export_size, f) != export_size)
- goto Error;
- fseek(f, startOffset+reloc_off, SEEK_SET);
- if (fread(reloc, 1, reloc_size, f) != reloc_size)
- goto Error;
-
- /* Now perform relocations on all sections in the image */
- delta = (ulong)hMod->text - opthdr.ImageBase - text_addr;
- baseReloc = (BASE_RELOCATION*)reloc;
- for (;;) {
- /* Check for termination condition */
- if (!baseReloc->PageRVA || !baseReloc->BlockSize)
- break;
-
- /* Do fixups */
- pageOffset = baseReloc->PageRVA - hMod->textBase;
- numFixups = (baseReloc->BlockSize - sizeof(BASE_RELOCATION)) / sizeof(ushort);
- fixup = (ushort*)(baseReloc + 1);
- for (i = 0; i < numFixups; i++) {
- relocType = *fixup >> 12;
- if (relocType) {
- offset = pageOffset + (*fixup & 0x0FFF);
- *(ulong*)(hMod->text + offset) += delta;
- }
- fixup++;
- }
-
- /* Move to next relocation block */
- baseReloc = (BASE_RELOCATION*)((ulong)baseReloc + baseReloc->BlockSize);
- }
-
- /* Initialise the C runtime library for the loaded DLL */
- result = PE_unableToInitLibC;
- if ((InitLibC = (InitLibC_t)PE_getProcAddress(hMod,"_InitLibC")) == NULL)
- goto Error;
- if (!InitLibC(&___imports,PM_getOSType()))
- goto Error;
-
- /* Clean up, close the file and return the loaded module handle */
- PM_free(reloc);
- result = PE_ok;
- return hMod;
-
-Error:
- if (shared)
- PM_freeShared(hMod);
- else
- PM_free(hMod);
- PM_free(reloc);
- return NULL;
-}
-
-/****************************************************************************
-DESCRIPTION:
-Loads a Portable Binary DLL into memory
-
-HEADER:
-peloader.h
-
-PARAMETERS:
-szDLLName - Name of the PE DLL library to load
-shared - True to load module into shared memory
-
-RETURNS:
-Handle to loaded PE DLL, or NULL on failure.
-
-REMARKS:
-This function loads a Portable Binary DLL library from disk, relocates
-the code and returns a handle to the loaded library. This function
-will only work on DLL's that do not have any imports, since we don't
-resolve import dependencies in this function.
-
-SEE ALSO:
-PE_getProcAddress, PE_freeLibrary
-****************************************************************************/
-PE_MODULE * PEAPI PE_loadLibrary(
- const char *szDLLName,
- ibool shared)
-{
- PE_MODULE *hMod;
-
-#if (defined(__WINDOWS32__) || defined(__DRIVER__)) && defined(CHECKED)
- if (!shared) {
- PM_MODULE hInst;
- InitLibC_t InitLibC;
-
- /* For Win32 if are building checked libraries for debugging, we use
- * the real Win32 DLL functions so that we can debug the resulting DLL
- * files with the Win32 debuggers. Note that we can't do this if
- * we need to load the files into a shared memory context.
- */
- if ((hInst = PM_loadLibrary(szDLLName)) == NULL) {
- result = PE_fileNotFound;
- return NULL;
- }
-
- /* Initialise the C runtime library for the loaded DLL */
- result = PE_unableToInitLibC;
- if ((InitLibC = (void*)PM_getProcAddress(hInst,"_InitLibC")) == NULL)
- return NULL;
- if (!InitLibC(&___imports,PM_getOSType()))
- return NULL;
-
- /* Allocate the PE_MODULE structure */
- if ((hMod = PM_malloc(sizeof(*hMod))) == NULL)
- return NULL;
- hMod->text = (void*)hInst;
- hMod->shared = -1;
-
- /* DLL loaded successfully so return module handle */
- result = PE_ok;
- return hMod;
- }
- else
-#endif
- {
- FILE *f;
- ulong size;
-
- /* Attempt to open the file on disk */
- if (shared < 0)
- shared = 0;
- if ((f = fopen(szDLLName,"rb")) == NULL) {
- result = PE_fileNotFound;
- return NULL;
- }
- hMod = PE_loadLibraryExt(f,0,&size,shared);
- fclose(f);
- return hMod;
- }
-}
-
-/****************************************************************************
-DESCRIPTION:
-Loads a Portable Binary DLL into memory
-
-HEADER:
-peloader.h
-
-PARAMETERS:
-szDLLName - Name of the PE DLL library to load
-shared - True to load module into shared memory
-
-RETURNS:
-Handle to loaded PE DLL, or NULL on failure.
-
-REMARKS:
-This function is the same as the regular PE_loadLibrary function, except
-that it looks for the drivers in the MGL_ROOT/drivers directory or a
-/drivers directory relative to the current directory.
-
-SEE ALSO:
-PE_loadLibraryMGL, PE_getProcAddress, PE_freeLibrary
-****************************************************************************/
-PE_MODULE * PEAPI PE_loadLibraryMGL(
- const char *szDLLName,
- ibool shared)
-{
-#if !defined(__WIN32_VXD__) && !defined(__NT_DRIVER__)
- PE_MODULE *hMod;
-#endif
- char path[256] = "";
-
- /* We look in the 'drivers' directory, optionally under the MGL_ROOT
- * environment variable directory.
- */
-#if !defined(__WIN32_VXD__) && !defined(__NT_DRIVER__)
- if (getenv("MGL_ROOT")) {
- strcpy(path,getenv("MGL_ROOT"));
- PM_backslash(path);
- }
- strcat(path,"drivers");
- PM_backslash(path);
- strcat(path,szDLLName);
- if ((hMod = PE_loadLibrary(path,shared)) != NULL)
- return hMod;
-#endif
- strcpy(path,"drivers");
- PM_backslash(path);
- strcat(path,szDLLName);
- return PE_loadLibrary(path,shared);
-}
-
-/****************************************************************************
-DESCRIPTION:
-Gets a function address from a Portable Binary DLL
-
-HEADER:
-peloader.h
-
-PARAMETERS:
-hModule - Handle to a loaded PE DLL library
-szProcName - Name of the function to get the address of
-
-RETURNS:
-Pointer to the function, or NULL on failure.
-
-REMARKS:
-This function searches for the named, exported function in a loaded PE
-DLL library, and returns the address of the function. If the function is
-not found in the library, this function return NULL.
-
-SEE ALSO:
-PE_loadLibrary, PE_freeLibrary
-****************************************************************************/
-void * PEAPI PE_getProcAddress(
- PE_MODULE *hModule,
- const char *szProcName)
-{
-#if (defined(__WINDOWS32__) || defined(__DRIVER__)) && defined(CHECKED)
- if (hModule->shared == -1)
- return (void*)PM_getProcAddress(hModule->text,szProcName);
- else
-#endif
- {
- uint i;
- EXPORT_DIRECTORY *exports;
- ulong funcOffset;
- ulong *AddressTable;
- ulong *NameTable;
- ushort *OrdinalTable;
- char *name;
-
- /* Find the address of the export tables from the export section */
- if (!hModule)
- return NULL;
- exports = (EXPORT_DIRECTORY*)(hModule->export + hModule->exportDir);
- AddressTable = (ulong*)(hModule->export + exports->AddressTableRVA - hModule->exportBase);
- NameTable = (ulong*)(hModule->export + exports->NameTableRVA - hModule->exportBase);
- OrdinalTable = (ushort*)(hModule->export + exports->OrdinalTableRVA - hModule->exportBase);
-
- /* Search the export name table to find the function name */
- for (i = 0; i < exports->NumberOfNamePointers; i++) {
- name = (char*)(hModule->export + NameTable[i] - hModule->exportBase);
- if (strcmp(name,szProcName) == 0)
- break;
- }
- if (i == exports->NumberOfNamePointers)
- return NULL;
- funcOffset = AddressTable[OrdinalTable[i]];
- if (!funcOffset)
- return NULL;
- return (void*)(hModule->text + funcOffset - hModule->textBase);
- }
-}
-
-/****************************************************************************
-DESCRIPTION:
-Frees a loaded Portable Binary DLL
-
-HEADER:
-peloader.h
-
-PARAMETERS:
-hModule - Handle to a loaded PE DLL library to free
-
-REMARKS:
-This function frees a loaded PE DLL library from memory.
-
-SEE ALSO:
-PE_getProcAddress, PE_loadLibrary
-****************************************************************************/
-void PEAPI PE_freeLibrary(
- PE_MODULE *hModule)
-{
- TerminateLibC_t TerminateLibC;
-
-#if (defined(__WINDOWS32__) || defined(__DRIVER__)) && defined(CHECKED)
- if (hModule->shared == -1) {
- /* Run the C runtime library exit code on module unload */
- if ((TerminateLibC = (TerminateLibC_t)PM_getProcAddress(hModule->text,"_TerminateLibC")) != NULL)
- TerminateLibC();
- PM_freeLibrary(hModule->text);
- PM_free(hModule);
- }
- else
-#endif
- {
- if (hModule) {
- /* Run the C runtime library exit code on module unload */
- if ((TerminateLibC = (TerminateLibC_t)PE_getProcAddress(hModule,"_TerminateLibC")) != NULL)
- TerminateLibC();
- if (hModule->shared)
- PM_freeShared(hModule);
- else
- PM_free(hModule);
- }
- }
-}
-
-/****************************************************************************
-DESCRIPTION:
-Returns the error code for the last operation
-
-HEADER:
-peloader.h
-
-RETURNS:
-Error code for the last operation.
-
-SEE ALSO:
-PE_getProcAddress, PE_loadLibrary
-****************************************************************************/
-int PEAPI PE_getError(void)
-{
- return result;
-}
+++ /dev/null
-/****************************************************************************
-*
-* The SuperVGA Kit - UniVBE Software Development Kit
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: IBM PC Real Mode and 16/32 bit Protected Mode.
-*
-* Description: Module to implement a C callable interface to the standard
-* VESA VBE routines. You should rip out this module and use it
-* directly in your own applications, or you can use the
-* high level SDK functions.
-*
-* MUST be compiled in the LARGE or FLAT models.
-*
-****************************************************************************/
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include "vesavbe.h"
-#include "pmapi.h"
-#include "drvlib/os/os.h"
-
-/*---------------------------- Global Variables ---------------------------*/
-
-#define VBE_SUCCESS 0x004F
-#define MAX_LIN_PTRS 10
-
-static uint VESABuf_len = 1024;/* Length of the VESABuf buffer */
-static ibool haveRiva128; /* True if we have a Riva128 */
-static VBE_state defState = {0}; /* Default state buffer */
-static VBE_state *state = &defState; /* Pointer to current buffer */
-static int VBE_shared = 0;
-#ifndef REALMODE
-static char localBuf[512]; /* Global PM string translate buf */
-#define MAX_LOCAL_BUF &localBuf[511]
-#endif
-
-/*----------------------------- Implementation ----------------------------*/
-
-/* static function in WinDirect for passing 32-bit registers to BIOS */
-int PMAPI WD_int386(int intno, RMREGS *in, RMREGS *out);
-
-void VBEAPI VBE_init(void)
-/****************************************************************************
-*
-* Function: VBE_init
-*
-* Description: Initialises the VBE transfer buffer in real mode DC.memory.
-* This routine is called by the VESAVBE module every time
-* it needs to use the transfer buffer, so we simply allocate
-* it once and then return.
-*
-****************************************************************************/
-{
- if (!state->VESABuf_ptr) {
- /* Allocate a global buffer for communicating with the VESA VBE */
- if ((state->VESABuf_ptr = PM_getVESABuf(&VESABuf_len, &state->VESABuf_rseg, &state->VESABuf_roff)) == NULL)
- PM_fatalError("VESAVBE.C: Real mode memory allocation failed!");
- }
-}
-
-void * VBEAPI VBE_getRMBuf(uint *len,uint *rseg,uint *roff)
-/****************************************************************************
-*
-* Function: VBE_getRMBuf
-*
-* Description: This function returns the location and length of the real
-* mode memory buffer for calling real mode functions.
-*
-****************************************************************************/
-{
- *len = VESABuf_len;
- *rseg = state->VESABuf_rseg;
- *roff = state->VESABuf_roff;
- return state->VESABuf_ptr;
-}
-
-void VBEAPI VBE_setStateBuffer(VBE_state *s)
-/****************************************************************************
-*
-* Function: VBE_setStateBuffer
-*
-* Description: This functions sets the internal state buffer for the
-* VBE module to the passed in buffer. By default the internal
-* global buffer is used, but you must use separate buffers
-* for each device in a multi-controller environment.
-*
-****************************************************************************/
-{
- state = s;
-}
-
-void VBEAPI VBE_callESDI(RMREGS *regs, void *buffer, int size)
-/****************************************************************************
-*
-* Function: VBE_callESDI
-* Parameters: regs - Registers to load when calling VBE
-* buffer - Buffer to copy VBE info block to
-* size - Size of buffer to fill
-*
-* Description: Calls the VESA VBE and passes in a buffer for the VBE to
-* store information in, which is then copied into the users
-* buffer space. This works in protected mode as the buffer
-* passed to the VESA VBE is allocated in conventional
-* memory, and is then copied into the users memory block.
-*
-****************************************************************************/
-{
- RMSREGS sregs;
-
- if (!state->VESABuf_ptr)
- PM_fatalError("You *MUST* call VBE_init() before you can call the VESAVBE.C module!");
- sregs.es = (ushort)state->VESABuf_rseg;
- regs->x.di = (ushort)state->VESABuf_roff;
- memcpy(state->VESABuf_ptr, buffer, size);
- PM_int86x(0x10, regs, regs, &sregs);
- memcpy(buffer, state->VESABuf_ptr, size);
-}
-
-#ifndef REALMODE
-static char *VBE_copyStrToLocal(char *p,char *realPtr,char *max)
-/****************************************************************************
-*
-* Function: VBE_copyStrToLocal
-* Parameters: p - Flat model buffer to copy to
-* realPtr - Real mode pointer to copy
-* Returns: Pointer to the next byte after string
-*
-* Description: Copies the string from the real mode location pointed to
-* by 'realPtr' into the flat model buffer pointed to by
-* 'p'. We return a pointer to the next byte past the copied
-* string.
-*
-****************************************************************************/
-{
- uchar *v;
-
- v = PM_mapRealPointer((uint)((ulong)realPtr >> 16), (uint)((ulong)realPtr & 0xFFFF));
- while (*v != 0 && p < max)
- *p++ = *v++;
- *p++ = 0;
- return p;
-}
-
-static void VBE_copyShortToLocal(ushort *p,ushort *realPtr)
-/****************************************************************************
-*
-* Function: VBE_copyShortToLocal
-* Parameters: p - Flat model buffer to copy to
-* realPtr - Real mode pointer to copy
-*
-* Description: Copies the mode table from real mode memory to the flat
-* model buffer.
-*
-****************************************************************************/
-{
- ushort *v;
-
- v = PM_mapRealPointer((uint)((ulong)realPtr >> 16),(uint)((ulong)realPtr & 0xFFFF));
- while (*v != 0xFFFF)
- *p++ = *v++;
- *p = 0xFFFF;
-}
-#endif
-
-int VBEAPI VBE_detectEXT(VBE_vgaInfo *vgaInfo,ibool forceUniVBE)
-/****************************************************************************
-*
-* Function: VBE_detect
-* Parameters: vgaInfo - Place to store the VGA information block
-* Returns: VBE version number, or 0 if not detected.
-*
-* Description: Detects if a VESA VBE is out there and functioning
-* correctly. If we detect a VBE interface we return the
-* VGAInfoBlock returned by the VBE and the VBE version number.
-*
-****************************************************************************/
-{
- RMREGS regs;
-
- regs.x.ax = 0x4F00; /* Get SuperVGA information */
- if (forceUniVBE) {
- regs.x.bx = 0x1234;
- regs.x.cx = 0x4321;
- }
- else {
- regs.x.bx = 0;
- regs.x.cx = 0;
- }
- strncpy(vgaInfo->VESASignature,"VBE2",4);
- VBE_callESDI(®s, vgaInfo, sizeof(*vgaInfo));
- if (regs.x.ax != VBE_SUCCESS)
- return 0;
- if (strncmp(vgaInfo->VESASignature,"VESA",4) != 0)
- return 0;
-
- /* Check for bogus BIOSes that return a VBE version number that is
- * not correct, and fix it up. We also check the OemVendorNamePtr for a
- * valid value, and if it is invalid then we also reset to VBE 1.2.
- */
- if (vgaInfo->VESAVersion >= 0x200 && vgaInfo->OemVendorNamePtr == 0)
- vgaInfo->VESAVersion = 0x102;
-#ifndef REALMODE
- /* Relocate all the indirect information (mode tables, OEM strings
- * etc) from the low 1Mb memory region into a static buffer in
- * our default data segment. We do this to insulate the application
- * from mapping the strings from real mode to protected mode.
- */
- {
- char *p,*p2;
- p2 = VBE_copyStrToLocal(localBuf,vgaInfo->OemStringPtr,MAX_LOCAL_BUF);
- vgaInfo->OemStringPtr = localBuf;
- if (vgaInfo->VESAVersion >= 0x200) {
- p = VBE_copyStrToLocal(p2,vgaInfo->OemVendorNamePtr,MAX_LOCAL_BUF);
- vgaInfo->OemVendorNamePtr = p2;
- p2 = VBE_copyStrToLocal(p,vgaInfo->OemProductNamePtr,MAX_LOCAL_BUF);
- vgaInfo->OemProductNamePtr = p;
- p = VBE_copyStrToLocal(p2,vgaInfo->OemProductRevPtr,MAX_LOCAL_BUF);
- vgaInfo->OemProductRevPtr = p2;
- VBE_copyShortToLocal((ushort*)p,vgaInfo->VideoModePtr);
- vgaInfo->VideoModePtr = (ushort*)p;
- }
- else {
- VBE_copyShortToLocal((ushort*)p2,vgaInfo->VideoModePtr);
- vgaInfo->VideoModePtr = (ushort*)p2;
- }
- }
-#endif
- state->VBEMemory = vgaInfo->TotalMemory * 64;
-
- /* Check for Riva128 based cards since they have broken triple buffering
- * and stereo support.
- */
- haveRiva128 = false;
- if (vgaInfo->VESAVersion >= 0x300 &&
- (strstr(vgaInfo->OemStringPtr,"NVidia") != NULL ||
- strstr(vgaInfo->OemStringPtr,"Riva") != NULL)) {
- haveRiva128 = true;
- }
-
- /* Check for Matrox G400 cards which claim to be VBE 3.0
- * compliant yet they don't implement the refresh rate control
- * functions.
- */
- if (vgaInfo->VESAVersion >= 0x300 && (strcmp(vgaInfo->OemProductNamePtr,"Matrox G400") == 0))
- vgaInfo->VESAVersion = 0x200;
- return (state->VBEVersion = vgaInfo->VESAVersion);
-}
-
-int VBEAPI VBE_detect(VBE_vgaInfo *vgaInfo)
-/****************************************************************************
-*
-* Function: VBE_detect
-* Parameters: vgaInfo - Place to store the VGA information block
-* Returns: VBE version number, or 0 if not detected.
-*
-* Description: Detects if a VESA VBE is out there and functioning
-* correctly. If we detect a VBE interface we return the
-* VGAInfoBlock returned by the VBE and the VBE version number.
-*
-****************************************************************************/
-{
- return VBE_detectEXT(vgaInfo,false);
-}
-
-ibool VBEAPI VBE_getModeInfo(int mode,VBE_modeInfo *modeInfo)
-/****************************************************************************
-*
-* Function: VBE_getModeInfo
-* Parameters: mode - VBE mode to get information for
-* modeInfo - Place to store VBE mode information
-* Returns: True on success, false if function failed.
-*
-* Description: Obtains information about a specific video mode from the
-* VBE. You should use this function to find the video mode
-* you wish to set, as the new VBE 2.0 mode numbers may be
-* completely arbitrary.
-*
-****************************************************************************/
-{
- RMREGS regs;
- int bits;
-
- regs.x.ax = 0x4F01; /* Get mode information */
- regs.x.cx = (ushort)mode;
- VBE_callESDI(®s, modeInfo, sizeof(*modeInfo));
- if (regs.x.ax != VBE_SUCCESS)
- return false;
- if ((modeInfo->ModeAttributes & vbeMdAvailable) == 0)
- return false;
-
- /* Map out triple buffer and stereo flags for NVidia Riva128
- * chips.
- */
- if (haveRiva128) {
- modeInfo->ModeAttributes &= ~vbeMdTripleBuf;
- modeInfo->ModeAttributes &= ~vbeMdStereo;
- }
-
- /* Support old style RGB definitions for VBE 1.1 BIOSes */
- bits = modeInfo->BitsPerPixel;
- if (modeInfo->MemoryModel == vbeMemPK && bits > 8) {
- modeInfo->MemoryModel = vbeMemRGB;
- switch (bits) {
- case 15:
- modeInfo->RedMaskSize = 5;
- modeInfo->RedFieldPosition = 10;
- modeInfo->GreenMaskSize = 5;
- modeInfo->GreenFieldPosition = 5;
- modeInfo->BlueMaskSize = 5;
- modeInfo->BlueFieldPosition = 0;
- modeInfo->RsvdMaskSize = 1;
- modeInfo->RsvdFieldPosition = 15;
- break;
- case 16:
- modeInfo->RedMaskSize = 5;
- modeInfo->RedFieldPosition = 11;
- modeInfo->GreenMaskSize = 5;
- modeInfo->GreenFieldPosition = 5;
- modeInfo->BlueMaskSize = 5;
- modeInfo->BlueFieldPosition = 0;
- modeInfo->RsvdMaskSize = 0;
- modeInfo->RsvdFieldPosition = 0;
- break;
- case 24:
- modeInfo->RedMaskSize = 8;
- modeInfo->RedFieldPosition = 16;
- modeInfo->GreenMaskSize = 8;
- modeInfo->GreenFieldPosition = 8;
- modeInfo->BlueMaskSize = 8;
- modeInfo->BlueFieldPosition = 0;
- modeInfo->RsvdMaskSize = 0;
- modeInfo->RsvdFieldPosition = 0;
- break;
- }
- }
-
- /* Convert the 32k direct color modes of VBE 1.2+ BIOSes to
- * be recognised as 15 bits per pixel modes.
- */
- if (bits == 16 && modeInfo->RsvdMaskSize == 1)
- modeInfo->BitsPerPixel = 15;
-
- /* Fix up bogus BIOS'es that report incorrect reserved pixel masks
- * for 32K color modes. Quite a number of BIOS'es have this problem,
- * and this affects our OS/2 drivers in VBE fallback mode.
- */
- if (bits == 15 && (modeInfo->RsvdMaskSize != 1 || modeInfo->RsvdFieldPosition != 15)) {
- modeInfo->RsvdMaskSize = 1;
- modeInfo->RsvdFieldPosition = 15;
- }
- return true;
-}
-
-long VBEAPI VBE_getPageSize(VBE_modeInfo *mi)
-/****************************************************************************
-*
-* Function: VBE_getPageSize
-* Parameters: mi - Pointer to mode information block
-* Returns: Caculated page size in bytes rounded to correct boundary
-*
-* Description: Computes the page size in bytes for the specified mode
-* information block, rounded up to the appropriate boundary
-* (8k, 16k, 32k or 64k). Pages >= 64k in size are always
-* rounded to the nearest 64k boundary (so the start of a
-* page is always bank aligned).
-*
-****************************************************************************/
-{
- long size;
-
- size = (long)mi->BytesPerScanLine * (long)mi->YResolution;
- if (mi->BitsPerPixel == 4) {
- /* We have a 16 color video mode, so round up the page size to
- * 8k, 16k, 32k or 64k boundaries depending on how large it is.
- */
-
- size = (size + 0x1FFFL) & 0xFFFFE000L;
- if (size != 0x2000) {
- size = (size + 0x3FFFL) & 0xFFFFC000L;
- if (size != 0x4000) {
- size = (size + 0x7FFFL) & 0xFFFF8000L;
- if (size != 0x8000)
- size = (size + 0xFFFFL) & 0xFFFF0000L;
- }
- }
- }
- else size = (size + 0xFFFFL) & 0xFFFF0000L;
- return size;
-}
-
-ibool VBEAPI VBE_setVideoModeExt(int mode,VBE_CRTCInfo *crtc)
-/****************************************************************************
-*
-* Function: VBE_setVideoModeExt
-* Parameters: mode - SuperVGA video mode to set.
-* Returns: True if the mode was set, false if not.
-*
-* Description: Attempts to set the specified video mode. This version
-* includes support for the VBE/Core 3.0 refresh rate control
-* mechanism.
-*
-****************************************************************************/
-{
- RMREGS regs;
-
- if (state->VBEVersion < 0x200 && mode < 0x100) {
- /* Some VBE implementations barf terribly if you try to set non-VBE
- * video modes with the VBE set mode call. VBE 2.0 implementations
- * must be able to handle this.
- */
- regs.h.al = (ushort)mode;
- regs.h.ah = 0;
- PM_int86(0x10,®s,®s);
- }
- else {
- if (state->VBEVersion < 0x300 && (mode & vbeRefreshCtrl))
- return false;
- regs.x.ax = 0x4F02;
- regs.x.bx = (ushort)mode;
- if ((mode & vbeRefreshCtrl) && crtc)
- VBE_callESDI(®s, crtc, sizeof(*crtc));
- else
- PM_int86(0x10,®s,®s);
- if (regs.x.ax != VBE_SUCCESS)
- return false;
- }
- return true;
-}
-
-ibool VBEAPI VBE_setVideoMode(int mode)
-/****************************************************************************
-*
-* Function: VBE_setVideoMode
-* Parameters: mode - SuperVGA video mode to set.
-* Returns: True if the mode was set, false if not.
-*
-* Description: Attempts to set the specified video mode.
-*
-****************************************************************************/
-{
- return VBE_setVideoModeExt(mode,NULL);
-}
-
-int VBEAPI VBE_getVideoMode(void)
-/****************************************************************************
-*
-* Function: VBE_getVideoMode
-* Returns: Current video mode
-*
-****************************************************************************/
-{
- RMREGS regs;
-
- regs.x.ax = 0x4F03;
- PM_int86(0x10,®s,®s);
- if (regs.x.ax != VBE_SUCCESS)
- return -1;
- return regs.x.bx;
-}
-
-ibool VBEAPI VBE_setBank(int window,int bank)
-/****************************************************************************
-*
-* Function: VBE_setBank
-* Parameters: window - Window to set
-* bank - Bank number to set window to
-* Returns: True on success, false on failure.
-*
-****************************************************************************/
-{
- RMREGS regs;
-
- regs.x.ax = 0x4F05;
- regs.h.bh = 0;
- regs.h.bl = window;
- regs.x.dx = bank;
- PM_int86(0x10,®s,®s);
- return regs.x.ax == VBE_SUCCESS;
-}
-
-int VBEAPI VBE_getBank(int window)
-/****************************************************************************
-*
-* Function: VBE_setBank
-* Parameters: window - Window to read
-* Returns: Bank number for the window (-1 on failure)
-*
-****************************************************************************/
-{
- RMREGS regs;
-
- regs.x.ax = 0x4F05;
- regs.h.bh = 1;
- regs.h.bl = window;
- PM_int86(0x10,®s,®s);
- if (regs.x.ax != VBE_SUCCESS)
- return -1;
- return regs.x.dx;
-}
-
-ibool VBEAPI VBE_setPixelsPerLine(int pixelsPerLine,int *newBytes,
- int *newPixels,int *maxScanlines)
-/****************************************************************************
-*
-* Function: VBE_setPixelsPerLine
-* Parameters: pixelsPerLine - Pixels per scanline
-* newBytes - Storage for bytes per line value set
-* newPixels - Storage for pixels per line value set
-* maxScanLines - Storage for maximum number of scanlines
-* Returns: True on success, false on failure
-*
-* Description: Sets the scanline length for the video mode to the specified
-* number of pixels per scanline. If you need more granularity
-* in TrueColor modes, use the VBE_setBytesPerLine routine
-* (only valid for VBE 2.0).
-*
-****************************************************************************/
-{
- RMREGS regs;
-
- regs.x.ax = 0x4F06;
- regs.h.bl = 0;
- regs.x.cx = pixelsPerLine;
- PM_int86(0x10,®s,®s);
- *newBytes = regs.x.bx;
- *newPixels = regs.x.cx;
- *maxScanlines = regs.x.dx;
- return regs.x.ax == VBE_SUCCESS;
-}
-
-ibool VBEAPI VBE_setBytesPerLine(int bytesPerLine,int *newBytes,
- int *newPixels,int *maxScanlines)
-/****************************************************************************
-*
-* Function: VBE_setBytesPerLine
-* Parameters: pixelsPerLine - Pixels per scanline
-* newBytes - Storage for bytes per line value set
-* newPixels - Storage for pixels per line value set
-* maxScanLines - Storage for maximum number of scanlines
-* Returns: True on success, false on failure
-*
-* Description: Sets the scanline length for the video mode to the specified
-* number of bytes per scanline (valid for VBE 2.0 only).
-*
-****************************************************************************/
-{
- RMREGS regs;
-
- regs.x.ax = 0x4F06;
- regs.h.bl = 2;
- regs.x.cx = bytesPerLine;
- PM_int86(0x10,®s,®s);
- *newBytes = regs.x.bx;
- *newPixels = regs.x.cx;
- *maxScanlines = regs.x.dx;
- return regs.x.ax == VBE_SUCCESS;
-}
-
-ibool VBEAPI VBE_getScanlineLength(int *bytesPerLine,int *pixelsPerLine,
- int *maxScanlines)
-/****************************************************************************
-*
-* Function: VBE_getScanlineLength
-* Parameters: bytesPerLine - Storage for bytes per scanline
-* pixelsPerLine - Storage for pixels per scanline
-* maxScanLines - Storage for maximum number of scanlines
-* Returns: True on success, false on failure
-*
-****************************************************************************/
-{
- RMREGS regs;
-
- regs.x.ax = 0x4F06;
- regs.h.bl = 1;
- PM_int86(0x10,®s,®s);
- *bytesPerLine = regs.x.bx;
- *pixelsPerLine = regs.x.cx;
- *maxScanlines = regs.x.dx;
- return regs.x.ax == VBE_SUCCESS;
-}
-
-ibool VBEAPI VBE_getMaxScanlineLength(int *maxBytes,int *maxPixels)
-/****************************************************************************
-*
-* Function: VBE_getMaxScanlineLength
-* Parameters: maxBytes - Maximum scanline width in bytes
-* maxPixels - Maximum scanline width in pixels
-* Returns: True if successful, false if function failed
-*
-****************************************************************************/
-{
- RMREGS regs;
-
- regs.x.ax = 0x4F06;
- regs.h.bl = 3;
- PM_int86(0x10,®s,®s);
- *maxBytes = regs.x.bx;
- *maxPixels = regs.x.cx;
- return regs.x.ax == VBE_SUCCESS;
-}
-
-ibool VBEAPI VBE_setDisplayStart(int x,int y,ibool waitVRT)
-/****************************************************************************
-*
-* Function: VBE_setDisplayStart
-* Parameters: x,y - Position of the first pixel to display
-* waitVRT - True to wait for retrace, false if not
-* Returns: True if function was successful.
-*
-* Description: Sets the new starting display position to implement
-* hardware scrolling.
-*
-****************************************************************************/
-{
- RMREGS regs;
-
- regs.x.ax = 0x4F07;
- if (waitVRT)
- regs.x.bx = 0x80;
- else regs.x.bx = 0x00;
- regs.x.cx = x;
- regs.x.dx = y;
- PM_int86(0x10,®s,®s);
- return regs.x.ax == VBE_SUCCESS;
-}
-
-ibool VBEAPI VBE_getDisplayStart(int *x,int *y)
-/****************************************************************************
-*
-* Function: VBE_getDisplayStart
-* Parameters: x,y - Place to store starting address value
-* Returns: True if function was successful.
-*
-****************************************************************************/
-{
- RMREGS regs;
-
- regs.x.ax = 0x4F07;
- regs.x.bx = 0x01;
- PM_int86(0x10,®s,®s);
- *x = regs.x.cx;
- *y = regs.x.dx;
- return regs.x.ax == VBE_SUCCESS;
-}
-
-ibool VBEAPI VBE_setDisplayStartAlt(ulong startAddr,ibool waitVRT)
-/****************************************************************************
-*
-* Function: VBE_setDisplayStartAlt
-* Parameters: startAddr - 32-bit starting address in display memory
-* waitVRT - True to wait for vertical retrace, false if not
-* Returns: True if function was successful, false if not supported.
-*
-* Description: Sets the new starting display position to the specified
-* 32-bit display start address. Note that this function is
-* different the the version above, since it takes a 32-bit
-* byte offset in video memory as the starting address which
-* gives the programmer maximum control over the stat address.
-*
-* NOTE: Requires VBE/Core 3.0
-*
-****************************************************************************/
-{
- RMREGS regs;
-
- if (state->VBEVersion >= 0x300) {
- regs.x.ax = 0x4F07;
- regs.x.bx = waitVRT ? 0x82 : 0x02;
- regs.e.ecx = startAddr;
- PM_int86(0x10,®s,®s);
- return regs.x.ax == VBE_SUCCESS;
- }
- return false;
-}
-
-int VBEAPI VBE_getDisplayStartStatus(void)
-/****************************************************************************
-*
-* Function: VBE_getDisplayStartStatus
-* Returns: 0 if last flip not occurred, 1 if already flipped
-* -1 if not supported
-*
-* Description: Returns the status of the previous display start request.
-* If this function is supported the programmer can implement
-* hardware triple buffering using this function.
-*
-* NOTE: Requires VBE/Core 3.0
-*
-****************************************************************************/
-{
- RMREGS regs;
-
- if (state->VBEVersion >= 0x300) {
- regs.x.ax = 0x4F07;
- regs.x.bx = 0x0004;
- PM_int86(0x10,®s,®s);
- if (regs.x.ax == VBE_SUCCESS)
- return (regs.x.cx != 0);
- }
- return -1;
-}
-
-ibool VBEAPI VBE_enableStereoMode(void)
-/****************************************************************************
-*
-* Function: VBE_enableStereoMode
-* Returns: True if stereo mode enabled, false if not supported.
-*
-* Description: Puts the system into hardware stereo mode for LC shutter
-* glasses, where the display swaps between two display start
-* addresses every vertical retrace.
-*
-* NOTE: Requires VBE/Core 3.0
-*
-****************************************************************************/
-{
- RMREGS regs;
-
- if (state->VBEVersion >= 0x300) {
- regs.x.ax = 0x4F07;
- regs.x.bx = 0x0005;
- PM_int86(0x10,®s,®s);
- return regs.x.ax == VBE_SUCCESS;
- }
- return false;
-}
-
-ibool VBEAPI VBE_disableStereoMode(void)
-/****************************************************************************
-*
-* Function: VBE_disableStereoMode
-* Returns: True if stereo mode disabled, false if not supported.
-*
-* Description: Puts the system back into normal, non-stereo display mode
-* after having stereo mode enabled.
-*
-* NOTE: Requires VBE/Core 3.0
-*
-****************************************************************************/
-{
- RMREGS regs;
-
- if (state->VBEVersion >= 0x300) {
- regs.x.ax = 0x4F07;
- regs.x.bx = 0x0006;
- PM_int86(0x10,®s,®s);
- return regs.x.ax == VBE_SUCCESS;
- }
- return false;
-}
-
-ibool VBEAPI VBE_setStereoDisplayStart(ulong leftAddr,ulong rightAddr,
- ibool waitVRT)
-/****************************************************************************
-*
-* Function: VBE_setStereoDisplayStart
-* Parameters: leftAddr - 32-bit start address for left image
-* rightAddr - 32-bit start address for right image
-* waitVRT - True to wait for vertical retrace, false if not
-* Returns: True if function was successful, false if not supported.
-*
-* Description: Sets the new starting display position to the specified
-* 32-bit display start address. Note that this function is
-* different the the version above, since it takes a 32-bit
-* byte offset in video memory as the starting address which
-* gives the programmer maximum control over the stat address.
-*
-* NOTE: Requires VBE/Core 3.0
-*
-****************************************************************************/
-{
- RMREGS regs;
-
- if (state->VBEVersion >= 0x300) {
- regs.x.ax = 0x4F07;
- regs.x.bx = waitVRT ? 0x83 : 0x03;
- regs.e.ecx = leftAddr;
- regs.e.edx = rightAddr;
- PM_int86(0x10,®s,®s);
- return regs.x.ax == VBE_SUCCESS;
- }
- return false;
-}
-
-ulong VBEAPI VBE_getClosestClock(ushort mode,ulong pixelClock)
-/****************************************************************************
-*
-* Function: VBE_getClosestClock
-* Parameters: mode - VBE mode to be used (include vbeLinearBuffer)
-* pixelClock - Desired pixel clock
-* Returns: Closest pixel clock to desired clock (-1 if not supported)
-*
-* Description: Calls the VBE/Core 3.0 interface to determine the closest
-* pixel clock to the requested value. The BIOS will always
-* search for a pixel clock that is no more than 1% below the
-* requested clock or somewhere higher than the clock. If the
-* clock is higher note that it may well be many Mhz higher
-* that requested and the application will have to check that
-* the returned value is suitable for it's needs. This function
-* returns the actual pixel clock that will be programmed by
-* the hardware.
-*
-* Note that if the pixel clock will be used with a linear
-* framebuffer mode, make sure you pass in the linear
-* framebuffer flag to this function.
-*
-* NOTE: Requires VBE/Core 3.0
-*
-****************************************************************************/
-{
- RMREGS regs;
-
- if (state->VBEVersion >= 0x300) {
- regs.x.ax = 0x4F0B;
- regs.h.bl = 0x00;
- regs.e.ecx = pixelClock;
- regs.x.dx = mode;
- PM_int86(0x10,®s,®s);
- if (regs.x.ax == VBE_SUCCESS)
- return regs.e.ecx;
- }
- return -1;
-}
-
-ibool VBEAPI VBE_setDACWidth(int width)
-/****************************************************************************
-*
-* Function: VBE_setDACWidth
-* Parameters: width - Width to set the DAC to
-* Returns: True on success, false on failure
-*
-****************************************************************************/
-{
- RMREGS regs;
-
- regs.x.ax = 0x4F08;
- regs.h.bl = 0x00;
- regs.h.bh = width;
- PM_int86(0x10,®s,®s);
- return regs.x.ax == VBE_SUCCESS;
-}
-
-int VBEAPI VBE_getDACWidth(void)
-/****************************************************************************
-*
-* Function: VBE_getDACWidth
-* Returns: Current width of the palette DAC
-*
-****************************************************************************/
-{
- RMREGS regs;
-
- regs.x.ax = 0x4F08;
- regs.h.bl = 0x01;
- PM_int86(0x10,®s,®s);
- if (regs.x.ax != VBE_SUCCESS)
- return -1;
- return regs.h.bh;
-}
-
-ibool VBEAPI VBE_setPalette(int start,int num,VBE_palette *pal,ibool waitVRT)
-/****************************************************************************
-*
-* Function: VBE_setPalette
-* Parameters: start - Starting palette index to program
-* num - Number of palette indexes to program
-* pal - Palette buffer containing values
-* waitVRT - Wait for vertical retrace flag
-* Returns: True on success, false on failure
-*
-* Description: Sets a block of palette registers by calling the VBE 2.0
-* BIOS. This function will fail on VBE 1.2 implementations.
-*
-****************************************************************************/
-{
- RMREGS regs;
-
- regs.x.ax = 0x4F09;
- regs.h.bl = waitVRT ? 0x80 : 0x00;
- regs.x.cx = num;
- regs.x.dx = start;
- VBE_callESDI(®s, pal, sizeof(VBE_palette) * num);
- return regs.x.ax == VBE_SUCCESS;
-}
-
-void * VBEAPI VBE_getBankedPointer(VBE_modeInfo *modeInfo)
-/****************************************************************************
-*
-* Function: VBE_getBankedPointer
-* Parameters: modeInfo - Mode info block for video mode
-* Returns: Selector to the linear framebuffer (0 on failure)
-*
-* Description: Returns a near pointer to the VGA framebuffer area.
-*
-****************************************************************************/
-{
- /* We just map the pointer every time, since the pointer will always
- * be in real mode memory, so we wont actually be mapping any real
- * memory.
- *
- * NOTE: We cannot currently map a near pointer to the banked frame
- * buffer for Watcom Win386, so we create a 16:16 far pointer to
- * the video memory. All the assembler code will render to the
- * video memory by loading the selector rather than using a
- * near pointer.
- */
- ulong seg = (ushort)modeInfo->WinASegment;
- if (seg != 0) {
- if (seg == 0xA000)
- return (void*)PM_getA0000Pointer();
- else
- return (void*)PM_mapPhysicalAddr(seg << 4,0xFFFF,true);
- }
- return NULL;
-}
-
-#ifndef REALMODE
-
-void * VBEAPI VBE_getLinearPointer(VBE_modeInfo *modeInfo)
-/****************************************************************************
-*
-* Function: VBE_getLinearPointer
-* Parameters: modeInfo - Mode info block for video mode
-* Returns: Selector to the linear framebuffer (0 on failure)
-*
-* Description: Returns a near pointer to the linear framebuffer for the video
-* mode.
-*
-****************************************************************************/
-{
- static ulong physPtr[MAX_LIN_PTRS] = {0};
- static void *linPtr[MAX_LIN_PTRS] = {0};
- static int numPtrs = 0;
- int i;
-
- /* Search for an already mapped pointer */
- for (i = 0; i < numPtrs; i++) {
- if (physPtr[i] == modeInfo->PhysBasePtr)
- return linPtr[i];
- }
- if (numPtrs < MAX_LIN_PTRS) {
- physPtr[numPtrs] = modeInfo->PhysBasePtr;
- linPtr[numPtrs] = PM_mapPhysicalAddr(modeInfo->PhysBasePtr,(state->VBEMemory * 1024L)-1,true);
- return linPtr[numPtrs++];
- }
- return NULL;
-}
-
-static void InitPMCode(void)
-/****************************************************************************
-*
-* Function: InitPMCode - 32 bit protected mode version
-*
-* Description: Finds the address of and relocates the protected mode
-* code block from the VBE 2.0 into a local memory block. The
-* memory block is allocated with malloc() and must be freed
-* with VBE_freePMCode() after graphics processing is complete.
-*
-* Note that this buffer _must_ be recopied after each mode set,
-* as the routines will change depending on the underlying
-* video mode.
-*
-****************************************************************************/
-{
- RMREGS regs;
- RMSREGS sregs;
- uchar *code;
- int pmLen;
-
- if (!state->pmInfo && state->VBEVersion >= 0x200) {
- regs.x.ax = 0x4F0A;
- regs.x.bx = 0;
- PM_int86x(0x10,®s,®s,&sregs);
- if (regs.x.ax != VBE_SUCCESS)
- return;
- if (VBE_shared)
- state->pmInfo = PM_mallocShared(regs.x.cx);
- else
- state->pmInfo = PM_malloc(regs.x.cx);
- if (state->pmInfo == NULL)
- return;
- state->pmInfo32 = state->pmInfo;
- pmLen = regs.x.cx;
-
- /* Relocate the block into our local data segment */
- code = PM_mapRealPointer(sregs.es,regs.x.di);
- memcpy(state->pmInfo,code,pmLen);
-
- /* Now do a sanity check on the information we recieve to ensure
- * that is is correct. Some BIOS return totally bogus information
- * in here (Matrox is one)! Under DOS this works OK, but under OS/2
- * we are screwed.
- */
- if (state->pmInfo->setWindow >= pmLen ||
- state->pmInfo->setDisplayStart >= pmLen ||
- state->pmInfo->setPalette >= pmLen ||
- state->pmInfo->IOPrivInfo >= pmLen) {
- if (VBE_shared)
- PM_freeShared(state->pmInfo);
- else
- PM_free(state->pmInfo);
- state->pmInfo32 = state->pmInfo = NULL;
- return;
- }
-
- /* Read the IO priveledge info and determine if we need to
- * pass a selector to MMIO registers to the bank switch code.
- * Since we no longer support selector allocation, we no longer
- * support this mechanism so we disable the protected mode
- * interface in this case.
- */
- if (state->pmInfo->IOPrivInfo && !state->MMIOSel) {
- ushort *p = (ushort*)((uchar*)state->pmInfo + state->pmInfo->IOPrivInfo);
- while (*p != 0xFFFF)
- p++;
- p++;
- if (*p != 0xFFFF)
- VBE_freePMCode();
- }
- }
-}
-
-void * VBEAPI VBE_getSetBank(void)
-/****************************************************************************
-*
-* Function: VBE_getSetBank
-* Returns: Pointer to the 32 VBE 2.0 bit bank switching routine.
-*
-****************************************************************************/
-{
- if (state->VBEVersion >= 0x200) {
- InitPMCode();
- if (state->pmInfo)
- return (uchar*)state->pmInfo + state->pmInfo->setWindow;
- }
- return NULL;
-}
-
-void * VBEAPI VBE_getSetDisplayStart(void)
-/****************************************************************************
-*
-* Function: VBE_getSetDisplayStart
-* Returns: Pointer to the 32 VBE 2.0 bit CRT start address routine.
-*
-****************************************************************************/
-{
- if (state->VBEVersion >= 0x200) {
- InitPMCode();
- if (state->pmInfo)
- return (uchar*)state->pmInfo + state->pmInfo->setDisplayStart;
- }
- return NULL;
-}
-
-void * VBEAPI VBE_getSetPalette(void)
-/****************************************************************************
-*
-* Function: VBE_getSetPalette
-* Returns: Pointer to the 32 VBE 2.0 bit palette programming routine.
-*
-****************************************************************************/
-{
- if (state->VBEVersion >= 0x200) {
- InitPMCode();
- if (state->pmInfo)
- return (uchar*)state->pmInfo + state->pmInfo->setPalette;
- }
- return NULL;
-}
-
-void VBEAPI VBE_freePMCode(void)
-/****************************************************************************
-*
-* Function: VBE_freePMCode
-*
-* Description: This routine frees the protected mode code blocks that
-* we copied from the VBE 2.0 interface. This routine must
-* be after you have finished graphics processing to free up
-* the memory occupied by the routines. This is necessary
-* because the PM info memory block must be re-copied after
-* every video mode set from the VBE 2.0 implementation.
-*
-****************************************************************************/
-{
- if (state->pmInfo) {
- if (VBE_shared)
- PM_freeShared(state->pmInfo);
- else
- PM_free(state->pmInfo);
- state->pmInfo = NULL;
- state->pmInfo32 = NULL;
- }
-}
-
-void VBEAPI VBE_sharePMCode(void)
-/****************************************************************************
-*
-* Function: VBE_sharePMCode
-*
-* Description: Enables internal sharing of the PM code buffer for OS/2.
-*
-****************************************************************************/
-{
- VBE_shared = true;
-}
-
-/* Set of code stubs used to build the final bank switch code */
-
-#define VBE20_adjustOffset 7
-
-static uchar VBE20A_bankFunc32_Start[] = {
- 0x53,0x51, /* push ebx,ecx */
- 0x8B,0xD0, /* mov edx,eax */
- 0x33,0xDB, /* xor ebx,ebx */
- 0xB1,0x00, /* mov cl,0 */
- 0xD2,0xE2, /* shl dl,cl */
- };
-
-static uchar VBE20_bankFunc32_End[] = {
- 0x59,0x5B, /* pop ecx,ebx */
- };
-
-static uchar bankFunc32[100];
-
-#define copy(p,b,a) memcpy(b,a,sizeof(a)); (p) = (b) + sizeof(a)
-
-ibool VBEAPI VBE_getBankFunc32(int *codeLen,void **bankFunc,int dualBanks,
- int bankAdjust)
-/****************************************************************************
-*
-* Function: VBE_getBankFunc32
-* Parameters: codeLen - Place to store length of code
-* bankFunc - Place to store pointer to bank switch code
-* dualBanks - True if dual banks are in effect
-* bankAdjust - Bank shift adjustment factor
-* Returns: True on success, false if not compatible.
-*
-* Description: Creates a local 32 bit bank switch function from the
-* VBE 2.0 bank switch code that is compatible with the
-* virtual flat framebuffer devices (does not have a return
-* instruction at the end and takes the bank number in EAX
-* not EDX). Note that this 32 bit code cannot include int 10h
-* instructions, so we can only do this if we have VBE 2.0
-* or later.
-*
-* Note that we need to know the length of the 32 bit
-* bank switch function, which the standard VBE 2.0 spec
-* does not provide. In order to support this we have
-* extended the VBE 2.0 state->pmInfo structure in UniVBE 5.2 in a
-* way to support this, and we hope that this will become
-* a VBE 2.0 ammendment.
-*
-* Note also that we cannot run the linear framebuffer
-* emulation code with bank switching routines that require
-* a selector to the memory mapped registers passed in ES.
-*
-****************************************************************************/
-{
- int len;
- uchar *code;
- uchar *p;
-
- InitPMCode();
- if (state->VBEVersion >= 0x200 && state->pmInfo32 && !state->MMIOSel) {
- code = (uchar*)state->pmInfo32 + state->pmInfo32->setWindow;
- if (state->pmInfo32->extensionSig == VBE20_EXT_SIG)
- len = state->pmInfo32->setWindowLen-1;
- else {
- /* We are running on a system without the UniVBE 5.2 extension.
- * We do as best we can by scanning through the code for the
- * ret function to determine the length. This is not foolproof,
- * but is the best we can do.
- */
- p = code;
- while (*p != 0xC3)
- p++;
- len = p - code;
- }
- if ((len + sizeof(VBE20A_bankFunc32_Start) + sizeof(VBE20_bankFunc32_End)) > sizeof(bankFunc32))
- PM_fatalError("32-bit bank switch function too long!");
- copy(p,bankFunc32,VBE20A_bankFunc32_Start);
- memcpy(p,code,len);
- p += len;
- copy(p,p,VBE20_bankFunc32_End);
- *codeLen = p - bankFunc32;
- bankFunc32[VBE20_adjustOffset] = (uchar)bankAdjust;
- *bankFunc = bankFunc32;
- return true;
- }
- return false;
-}
-
-#endif
+++ /dev/null
-/****************************************************************************
-*
-* Ultra Long Period Timer
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: *** TODO: ADD YOUR OS ENVIRONMENT NAME HERE ***
-*
-* Description: Module to implement OS specific services to measure the
-* CPU frequency.
-*
-****************************************************************************/
-
-#include <OS.h>
-
-/*----------------------------- Implementation ----------------------------*/
-
-/****************************************************************************
-REMARKS:
-Increase the thread priority to maximum, if possible.
-****************************************************************************/
-static int SetMaxThreadPriority(void)
-{
- thread_id thid = find_thread(NULL);
- thread_info tinfo;
- get_thread_info(thid, &tinfo);
- set_thread_priority(thid, B_REAL_TIME_PRIORITY);
- return tinfo.priority;
-}
-
-/****************************************************************************
-REMARKS:
-Restore the original thread priority.
-****************************************************************************/
-static void RestoreThreadPriority(
- int priority)
-{
- thread_id thid = find_thread(NULL);
- set_thread_priority(thid, priority);
-}
-
-/****************************************************************************
-REMARKS:
-Initialise the counter and return the frequency of the counter.
-****************************************************************************/
-static void GetCounterFrequency(
- CPU_largeInteger *freq)
-{
- /* TODO: Return the frequency of the counter in here. You should try to */
- /* normalise this value to be around 100,000 ticks per second. */
- freq->low = 1000000;
- freq->high = 0;
-}
-
-/****************************************************************************
-REMARKS:
-Read the counter and return the counter value.
-
-TODO: Implement this to read the counter. It should be done as a macro
- for accuracy.
-****************************************************************************/
-#define GetCounter(t) { *((bigtime_t*) t) = system_time(); }
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: BeOS
-*
-* Description: BeOS implementation for the SciTech cross platform
-* event library.
-*
-****************************************************************************/
-
-/*---------------------------- Global Variables ---------------------------*/
-
-static ushort keyUpMsg[256] = {0};/* Table of key up messages */
-static int rangeX,rangeY; /* Range of mouse coordinates */
-
-/*---------------------------- Implementation -----------------------------*/
-
-/* These are not used under non-DOS systems */
-#define _EVT_disableInt() 1
-#define _EVT_restoreInt(flags)
-
-/****************************************************************************
-PARAMETERS:
-scanCode - Scan code to test
-
-REMARKS:
-This macro determines if a specified key is currently down at the
-time that the call is made.
-****************************************************************************/
-#define _EVT_isKeyDown(scanCode) (keyUpMsg[scanCode] != 0)
-
-/****************************************************************************
-REMARKS:
-This function is used to return the number of ticks since system
-startup in milliseconds. This should be the same value that is placed into
-the time stamp fields of events, and is used to implement auto mouse down
-events.
-****************************************************************************/
-ulong _EVT_getTicks(void)
-{
- /* TODO: Implement this for your OS! */
-}
-
-/****************************************************************************
-REMARKS:
-Pumps all messages in the application message queue into our event queue.
-****************************************************************************/
-static void _EVT_pumpMessages(void)
-{
- /* TODO: The purpose of this function is to read all keyboard and mouse */
- /* events from the OS specific event queue, translate them and post */
- /* them into the SciTech event queue. */
- /* */
- /* NOTE: There are a couple of important things that this function must */
- /* take care of: */
- /* */
- /* 1. Support for KEYDOWN, KEYREPEAT and KEYUP is required. */
- /* */
- /* 2. Support for reading hardware scan code as well as ASCII */
- /* translated values is required. Games use the scan codes rather */
- /* than ASCII values. Scan codes go into the high order byte of the */
- /* keyboard message field. */
- /* */
- /* 3. Support for at least reading mouse motion data (mickeys) from the */
- /* mouse is required. Using the mickey values, we can then translate */
- /* to mouse cursor coordinates scaled to the range of the current */
- /* graphics display mode. Mouse values are scaled based on the */
- /* global 'rangeX' and 'rangeY'. */
- /* */
- /* 4. Support for a timestamp for the events is required, which is */
- /* defined as the number of milliseconds since some event (usually */
- /* system startup). This is the timestamp when the event occurred */
- /* (ie: at interrupt time) not when it was stuff into the SciTech */
- /* event queue. */
- /* */
- /* 5. Support for mouse double click events. If the OS has a native */
- /* mechanism to determine this, it should be used. Otherwise the */
- /* time stamp information will be used by the generic event code */
- /* to generate double click events. */
-}
-
-/****************************************************************************
-REMARKS:
-This macro/function is used to converts the scan codes reported by the
-keyboard to our event libraries normalised format. We only have one scan
-code for the 'A' key, and use shift modifiers to determine if it is a
-Ctrl-F1, Alt-F1 etc. The raw scan codes from the keyboard work this way,
-but the OS gives us 'cooked' scan codes, we have to translate them back
-to the raw format.
-****************************************************************************/
-#define _EVT_maskKeyCode(evt)
-
-/****************************************************************************
-REMARKS:
-Safely abort the event module upon catching a fatal error.
-****************************************************************************/
-void _EVT_abort()
-{
- EVT_exit();
- PM_fatalError("Unhandled exception!");
-}
-
-/****************************************************************************
-PARAMETERS:
-mouseMove - Callback function to call wheneve the mouse needs to be moved
-
-REMARKS:
-Initiliase the event handling module. Here we install our mouse handling ISR
-to be called whenever any button's are pressed or released. We also build
-the free list of events in the event queue.
-
-We use handler number 2 of the mouse libraries interrupt handlers for our
-event handling routines.
-****************************************************************************/
-void EVTAPI EVT_init(
- _EVT_mouseMoveHandler mouseMove)
-{
- /* Initialise the event queue */
- _mouseMove = mouseMove;
- initEventQueue();
- memset(keyUpMsg,0,sizeof(keyUpMsg));
-
- /* TODO: Do any OS specific initialisation here */
-
- /* Catch program termination signals so we can clean up properly */
- signal(SIGABRT, _EVT_abort);
- signal(SIGFPE, _EVT_abort);
- signal(SIGINT, _EVT_abort);
-}
-
-/****************************************************************************
-REMARKS
-Changes the range of coordinates returned by the mouse functions to the
-specified range of values. This is used when changing between graphics
-modes set the range of mouse coordinates for the new display mode.
-****************************************************************************/
-void EVTAPI EVT_setMouseRange(
- int xRes,
- int yRes)
-{
- rangeX = xRes;
- rangeY = yRes;
-}
-
-/****************************************************************************
-REMARKS:
-Initiailises the internal event handling modules. The EVT_suspend function
-can be called to suspend event handling (such as when shelling out to DOS),
-and this function can be used to resume it again later.
-****************************************************************************/
-void EVT_resume(void)
-{
- /* Do nothing for non DOS systems */
-}
-
-/****************************************************************************
-REMARKS
-Suspends all of our event handling operations. This is also used to
-de-install the event handling code.
-****************************************************************************/
-void EVT_suspend(void)
-{
- /* Do nothing for non DOS systems */
-}
-
-/****************************************************************************
-REMARKS
-Exits the event module for program terminatation.
-****************************************************************************/
-void EVT_exit(void)
-{
- /* Restore signal handlers */
- signal(SIGABRT, SIG_DFL);
- signal(SIGFPE, SIG_DFL);
- signal(SIGINT, SIG_DFL);
-
- /* TODO: Do any OS specific cleanup in here */
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: BeOS
-*
-* Description: Include file to include all OS specific header files.
-*
-****************************************************************************/
-
-/* This is where you include OS specific headers for the event handling */
-/* library. */
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: BeOS
-*
-* Description: Implementation for the OS Portability Manager Library, which
-* contains functions to implement OS specific services in a
-* generic, cross platform API. Porting the OS Portability
-* Manager library is the first step to porting any SciTech
-* products to a new platform.
-*
-****************************************************************************/
-
-#include "pmapi.h"
-#include "drvlib/os/os.h"
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-/* TODO: Include any BeOS specific headers here! */
-
-/*--------------------------- Global variables ----------------------------*/
-
-static void (PMAPIP fatalErrorCleanup)(void) = NULL;
-
-/*----------------------------- Implementation ----------------------------*/
-
-void PMAPI PM_init(void)
-{
- /* TODO: Do any initialisation in here. This includes getting IOPL */
- /* access for the process calling PM_init. This will get called */
- /* more than once. */
-
- /* TODO: If you support the supplied MTRR register stuff (you need to */
- /* be at ring 0 for this!), you should initialise it in here. */
-
-/* MTRR_init(); */
-}
-
-long PMAPI PM_getOSType(void)
-{ return _OS_BEOS; }
-
-int PMAPI PM_getModeType(void)
-{ return PM_386; }
-
-void PMAPI PM_backslash(char *s)
-{
- uint pos = strlen(s);
- if (s[pos-1] != '/') {
- s[pos] = '/';
- s[pos+1] = '\0';
- }
-}
-
-void PMAPI PM_setFatalErrorCleanup(
- void (PMAPIP cleanup)(void))
-{
- fatalErrorCleanup = cleanup;
-}
-
-void PMAPI PM_fatalError(const char *msg)
-{
- /* TODO: If you are running in a GUI environment without a console, */
- /* this needs to be changed to bring up a fatal error message */
- /* box and terminate the program. */
- if (fatalErrorCleanup)
- fatalErrorCleanup();
- fprintf(stderr,"%s\n", msg);
- exit(1);
-}
-
-void * PMAPI PM_getVESABuf(uint *len,uint *rseg,uint *roff)
-{
- /* No BIOS access for the BeOS */
- return NULL;
-}
-
-int PMAPI PM_kbhit(void)
-{
- /* TODO: This function checks if a key is available to be read. This */
- /* should be implemented, but is mostly used by the test programs */
- /* these days. */
- return true;
-}
-
-int PMAPI PM_getch(void)
-{
- /* TODO: This returns the ASCII code of the key pressed. This */
- /* should be implemented, but is mostly used by the test programs */
- /* these days. */
- return 0xD;
-}
-
-int PMAPI PM_openConsole(void)
-{
- /* TODO: Opens up a fullscreen console for graphics output. If your */
- /* console does not have graphics/text modes, this can be left */
- /* empty. The main purpose of this is to disable console switching */
- /* when in graphics modes if you can switch away from fullscreen */
- /* consoles (if you want to allow switching, this can be done */
- /* elsewhere with a full save/restore state of the graphics mode). */
- return 0;
-}
-
-int PMAPI PM_getConsoleStateSize(void)
-{
- /* TODO: Returns the size of the console state buffer used to save the */
- /* state of the console before going into graphics mode. This is */
- /* used to restore the console back to normal when we are done. */
- return 1;
-}
-
-void PMAPI PM_saveConsoleState(void *stateBuf,int console_id)
-{
- /* TODO: Saves the state of the console into the state buffer. This is */
- /* used to restore the console back to normal when we are done. */
- /* We will always restore 80x25 text mode after being in graphics */
- /* mode, so if restoring text mode is all you need to do this can */
- /* be left empty. */
-}
-
-void PMAPI PM_restoreConsoleState(const void *stateBuf,int console_id)
-{
- /* TODO: Restore the state of the console from the state buffer. This is */
- /* used to restore the console back to normal when we are done. */
- /* We will always restore 80x25 text mode after being in graphics */
- /* mode, so if restoring text mode is all you need to do this can */
- /* be left empty. */
-}
-
-void PMAPI PM_closeConsole(int console_id)
-{
- /* TODO: Close the console when we are done, going back to text mode. */
-}
-
-void PM_setOSCursorLocation(int x,int y)
-{
- /* TODO: Set the OS console cursor location to the new value. This is */
- /* generally used for new OS ports (used mostly for DOS). */
-}
-
-void PM_setOSScreenWidth(int width,int height)
-{
- /* TODO: Set the OS console screen width. This is generally unused for */
- /* new OS ports. */
-}
-
-ibool PMAPI PM_setRealTimeClockHandler(PM_intHandler ih, int frequency)
-{
- /* TODO: Install a real time clock interrupt handler. Normally this */
- /* will not be supported from most OS'es in user land, so an */
- /* alternative mechanism is needed to enable software stereo. */
- /* Hence leave this unimplemented unless you have a high priority */
- /* mechanism to call the 32-bit callback when the real time clock */
- /* interrupt fires. */
- return false;
-}
-
-void PMAPI PM_setRealTimeClockFrequency(int frequency)
-{
- /* TODO: Set the real time clock interrupt frequency. Used for stereo */
- /* LC shutter glasses when doing software stereo. Usually sets */
- /* the frequency to around 2048 Hz. */
-}
-
-void PMAPI PM_restoreRealTimeClockHandler(void)
-{
- /* TODO: Restores the real time clock handler. */
-}
-
-char * PMAPI PM_getCurrentPath(
- char *path,
- int maxLen)
-{
- return getcwd(path,maxLen);
-}
-
-char PMAPI PM_getBootDrive(void)
-{ return '/'; }
-
-const char * PMAPI PM_getVBEAFPath(void)
-{ return PM_getNucleusConfigPath(); }
-
-const char * PMAPI PM_getNucleusPath(void)
-{
- char *env = getenv("NUCLEUS_PATH");
- return env ? env : "/usr/lib/nucleus";
-}
-
-const char * PMAPI PM_getNucleusConfigPath(void)
-{
- static char path[256];
- strcpy(path,PM_getNucleusPath());
- PM_backslash(path);
- strcat(path,"config");
- return path;
-}
-
-const char * PMAPI PM_getUniqueID(void)
-{
- /* TODO: Return a unique ID for the machine. If a unique ID is not */
- /* available, return the machine name. */
- static char buf[128];
- gethostname(buf, 128);
- return buf;
-}
-
-const char * PMAPI PM_getMachineName(void)
-{
- /* TODO: Return the network machine name for the machine. */
- static char buf[128];
- gethostname(buf, 128);
- return buf;
-}
-
-void * PMAPI PM_getBIOSPointer(void)
-{
- /* No BIOS access on the BeOS */
- return NULL;
-}
-
-void * PMAPI PM_getA0000Pointer(void)
-{
- static void *bankPtr;
- if (!bankPtr)
- bankPtr = PM_mapPhysicalAddr(0xA0000,0xFFFF,true);
- return bankPtr;
-}
-
-void * PMAPI PM_mapPhysicalAddr(ulong base,ulong limit,ibool isCached)
-{
- /* TODO: This function maps a physical memory address to a linear */
- /* address in the address space of the calling process. */
-
- /* NOTE: This function *must* be able to handle any phsyical base */
- /* address, and hence you will have to handle rounding of */
- /* the physical base address to a page boundary (ie: 4Kb on */
- /* x86 CPU's) to be able to properly map in the memory */
- /* region. */
-
- /* NOTE: If possible the isCached bit should be used to ensure that */
- /* the PCD (Page Cache Disable) and PWT (Page Write Through) */
- /* bits are set to disable caching for a memory mapping used */
- /* for MMIO register access. We also disable caching using */
- /* the MTRR registers for Pentium Pro and later chipsets so if */
- /* MTRR support is enabled for your OS then you can safely ignore */
- /* the isCached flag and always enable caching in the page */
- /* tables. */
- return NULL;
-}
-
-void PMAPI PM_freePhysicalAddr(void *ptr,ulong limit)
-{
- /* TODO: This function will free a physical memory mapping previously */
- /* allocated with PM_mapPhysicalAddr() if at all possible. If */
- /* you can't free physical memory mappings, simply do nothing. */
-}
-
-ulong PMAPI PM_getPhysicalAddr(void *p)
-{
- /* TODO: This function should find the physical address of a linear */
- /* address. */
- return 0xFFFFFFFFUL;
-}
-
-void PMAPI PM_sleep(ulong milliseconds)
-{
- /* TODO: Put the process to sleep for milliseconds */
-}
-
-int PMAPI PM_getCOMPort(int port)
-{
- /* TODO: Re-code this to determine real values using the Plug and Play */
- /* manager for the OS. */
- switch (port) {
- case 0: return 0x3F8;
- case 1: return 0x2F8;
- }
- return 0;
-}
-
-int PMAPI PM_getLPTPort(int port)
-{
- /* TODO: Re-code this to determine real values using the Plug and Play */
- /* manager for the OS. */
- switch (port) {
- case 0: return 0x3BC;
- case 1: return 0x378;
- case 2: return 0x278;
- }
- return 0;
-}
-
-void * PMAPI PM_mallocShared(long size)
-{
- /* TODO: This is used to allocate memory that is shared between process */
- /* that all access the common Nucleus drivers via a common display */
- /* driver DLL. If your OS does not support shared memory (or if */
- /* the display driver does not need to allocate shared memory */
- /* for each process address space), this should just call PM_malloc. */
- return PM_malloc(size);
-}
-
-void PMAPI PM_freeShared(void *ptr)
-{
- /* TODO: Free the shared memory block. This will be called in the context */
- /* of the original calling process that allocated the shared */
- /* memory with PM_mallocShared. Simply call free if you do not */
- /* need this. */
- PM_free(ptr);
-}
-
-void * PMAPI PM_mapToProcess(void *base,ulong limit)
-{
- /* TODO: This function is used to map a physical memory mapping */
- /* previously allocated with PM_mapPhysicalAddr into the */
- /* address space of the calling process. If the memory mapping */
- /* allocated by PM_mapPhysicalAddr is global to all processes, */
- /* simply return the pointer. */
- return base;
-}
-
-void * PMAPI PM_mapRealPointer(uint r_seg,uint r_off)
-{
- /* No BIOS access on the BeOS */
- return NULL;
-}
-
-void * PMAPI PM_allocRealSeg(uint size,uint *r_seg,uint *r_off)
-{
- /* No BIOS access on the BeOS */
- return NULL;
-}
-
-void PMAPI PM_freeRealSeg(void *mem)
-{
- /* No BIOS access on the BeOS */
-}
-
-void PMAPI DPMI_int86(int intno, DPMI_regs *regs)
-{
- /* No BIOS access on the BeOS */
-}
-
-int PMAPI PM_int86(int intno, RMREGS *in, RMREGS *out)
-{
- /* No BIOS access on the BeOS */
- return 0;
-}
-
-int PMAPI PM_int86x(int intno, RMREGS *in, RMREGS *out,
- RMSREGS *sregs)
-{
- /* No BIOS access on the BeOS */
- return 0;
-}
-
-void PMAPI PM_callRealMode(uint seg,uint off, RMREGS *in,
- RMSREGS *sregs)
-{
- /* No BIOS access on the BeOS */
-}
-
-void PMAPI PM_availableMemory(ulong *physical,ulong *total)
-{
- /* TODO: Report the amount of available memory, both the amount of */
- /* physical memory left and the amount of virtual memory left. */
- /* If the OS does not provide these services, report 0's. */
- *physical = *total = 0;
-}
-
-void * PMAPI PM_allocLockedMem(uint size,ulong *physAddr,ibool contiguous,ibool below16Meg)
-{
- /* TODO: Allocate a block of locked, physical memory of the specified */
- /* size. This is used for bus master operations. If this is not */
- /* supported by the OS, return NULL and bus mastering will not */
- /* be used. */
- return NULL;
-}
-
-void PMAPI PM_freeLockedMem(void *p,uint size,ibool contiguous)
-{
- /* TODO: Free a memory block allocated with PM_allocLockedMem. */
-}
-
-void PMAPI PM_setBankA(int bank)
-{
- /* No BIOS access on the BeOS */
-}
-
-void PMAPI PM_setBankAB(int bank)
-{
- /* No BIOS access on the BeOS */
-}
-
-void PMAPI PM_setCRTStart(int x,int y,int waitVRT)
-{
- /* No BIOS access on the BeOS */
-}
-
-ibool PMAPI PM_enableWriteCombine(ulong base,ulong length,uint type)
-{
- /* TODO: This function should enable Pentium Pro and Pentium II MTRR */
- /* write combining for the passed in physical memory base address */
- /* and length. Normally this is done via calls to an OS specific */
- /* device driver as this can only be done at ring 0. */
- /* */
- /* NOTE: This is a *very* important function to implement! If you do */
- /* not implement, graphics performance on the latest Intel chips */
- /* will be severly impaired. For sample code that can be used */
- /* directly in a ring 0 device driver, see the MSDOS implementation */
- /* which includes assembler code to do this directly (if the */
- /* program is running at ring 0). */
- return false;
-}
-
-ibool PMAPI PM_doBIOSPOST(ushort axVal,ulong BIOSPhysAddr,void *mappedBIOS)
-{
- /* TODO: This function is used to run the BIOS POST code on a secondary */
- /* controller to initialise it for use. This is not necessary */
- /* for multi-controller operation, but it will make it a lot */
- /* more convenicent for end users (otherwise they have to boot */
- /* the system once with the secondary controller as primary, and */
- /* then boot with both controllers installed). */
- /* */
- /* Even if you don't support full BIOS access, it would be */
- /* adviseable to be able to POST the secondary controllers in the */
- /* system using this function as a minimum requirement. Some */
- /* graphics hardware has registers that contain values that only */
- /* the BIOS knows about, which makes bring up a card from cold */
- /* reset difficult if the BIOS has not POST'ed it. */
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Function to find the first file matching a search criteria in a directory.
-****************************************************************************/
-ulong PMAPI PM_findFirstFile(
- const char *filename,
- PM_findData *findData)
-{
- (void)filename;
- (void)findData;
- return PM_FILE_INVALID;
-}
-
-/****************************************************************************
-REMARKS:
-Function to find the next file matching a search criteria in a directory.
-****************************************************************************/
-ibool PMAPI PM_findNextFile(
- ulong handle,
- PM_findData *findData)
-{
- (void)handle;
- (void)findData;
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Function to close the find process
-****************************************************************************/
-void PMAPI PM_findClose(
- ulong handle)
-{
- (void)handle;
-}
-
-/****************************************************************************
-REMARKS:
-Function to determine if a drive is a valid drive or not. Under Unix this
-function will return false for anything except a value of 3 (considered
-the root drive, and equivalent to C: for non-Unix systems). The drive
-numbering is:
-
- 1 - Drive A:
- 2 - Drive B:
- 3 - Drive C:
- etc
-
-****************************************************************************/
-ibool PMAPI PM_driveValid(
- char drive)
-{
- if (drive == 3)
- return true;
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Function to get the current working directory for the specififed drive.
-Under Unix this will always return the current working directory regardless
-of what the value of 'drive' is.
-****************************************************************************/
-void PMAPI PM_getdcwd(
- int drive,
- char *dir,
- int len)
-{
- (void)drive;
- getcwd(dir,len);
-}
-
-/****************************************************************************
-REMARKS:
-Function to change the file attributes for a specific file.
-****************************************************************************/
-void PMAPI PM_setFileAttr(
- const char *filename,
- uint attrib)
-{
- /* TODO: Set the file attributes for a file */
- (void)filename;
- (void)attrib;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-*
-* Description: Dummy module; no virtual framebuffer for this OS
-*
-****************************************************************************/
-
-#include "pmapi.h"
-
-ibool PMAPI VF_available(void)
-{
- return false;
-}
-
-void * PMAPI VF_init(ulong baseAddr,int bankSize,int codeLen,void *bankFunc)
-{
- baseAddr = baseAddr;
- bankSize = bankSize;
- codeLen = codeLen;
- bankFunc = bankFunc;
- return NULL;
-}
-
-void PMAPI VF_exit(void)
-{
-}
+++ /dev/null
-/****************************************************************************
-*
-* Ultra Long Period Timer
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: *** TODO: ADD YOUR OS ENVIRONMENT NAME HERE ***
-*
-* Description: OS specific implementation for the Zen Timer functions.
-*
-****************************************************************************/
-
-/*----------------------------- Implementation ----------------------------*/
-
-/****************************************************************************
-REMARKS:
-Initialise the Zen Timer module internals.
-****************************************************************************/
-void _ZTimerInit(void)
-{
- /* TODO: Do any specific internal initialisation in here */
-}
-
-/****************************************************************************
-REMARKS:
-Start the Zen Timer counting.
-****************************************************************************/
-static void _LZTimerOn(
- LZTimerObject *tm)
-{
- /* TODO: Start the Zen Timer counting. This should be a macro if */
- /* possible. */
-}
-
-/****************************************************************************
-REMARKS:
-Compute the lap time since the timer was started.
-****************************************************************************/
-static ulong _LZTimerLap(
- LZTimerObject *tm)
-{
- /* TODO: Compute the lap time between the current time and when the */
- /* timer was started. */
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-Stop the Zen Timer counting.
-****************************************************************************/
-static void _LZTimerOff(
- LZTimerObject *tm)
-{
- /* TODO: Stop the timer counting. Should be a macro if possible. */
-}
-
-/****************************************************************************
-REMARKS:
-Compute the elapsed time in microseconds between start and end timings.
-****************************************************************************/
-static ulong _LZTimerCount(
- LZTimerObject *tm)
-{
- /* TODO: Compute the elapsed time and return it. Always microseconds. */
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-Define the resolution of the long period timer as microseconds per timer tick.
-****************************************************************************/
-#define ULZTIMER_RESOLUTION 1
-
-/****************************************************************************
-REMARKS:
-Read the Long Period timer from the OS
-****************************************************************************/
-static ulong _ULZReadTime(void)
-{
- /* TODO: Read the long period timer from the OS. The resolution of this */
- /* timer should be around 1/20 of a second for timing long */
- /* periods if possible. */
-}
-
-/****************************************************************************
-REMARKS:
-Compute the elapsed time from the BIOS timer tick. Note that we check to see
-whether a midnight boundary has passed, and if so adjust the finish time to
-account for this. We cannot detect if more that one midnight boundary has
-passed, so if this happens we will be generating erronous results.
-****************************************************************************/
-ulong _ULZElapsedTime(ulong start,ulong finish)
-{ return finish - start; }
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-*
-* Description: Keyboard translation code pages for US English keyboards.
-*
-****************************************************************************/
-
-#include "event.h"
-
-/*--------------------------- Global variables ----------------------------*/
-
-/* This table is used for all normal key translations, and is the fallback
- * table if the key is not found in any of the other translation tables.
- * If the code is not found in this table, the ASCII code is set to 0 to
- * indicate that there is no ASCII code equivalent for this key.
- */
-static codepage_entry_t US_normal[] = {
- {0x01, 0x1B},
- {0x02, '1'},
- {0x03, '2'},
- {0x04, '3'},
- {0x05, '4'},
- {0x06, '5'},
- {0x07, '6'},
- {0x08, '7'},
- {0x09, '8'},
- {0x0A, '9'},
- {0x0B, '0'},
- {0x0C, '-'},
- {0x0D, '='},
- {0x0E, 0x08},
- {0x0F, 0x09},
- {0x10, 'q'},
- {0x11, 'w'},
- {0x12, 'e'},
- {0x13, 'r'},
- {0x14, 't'},
- {0x15, 'y'},
- {0x16, 'u'},
- {0x17, 'i'},
- {0x18, 'o'},
- {0x19, 'p'},
- {0x1A, '['},
- {0x1B, ']'},
- {0x1C, 0x0D},
- {0x1E, 'a'},
- {0x1F, 's'},
- {0x20, 'd'},
- {0x21, 'f'},
- {0x22, 'g'},
- {0x23, 'h'},
- {0x24, 'j'},
- {0x25, 'k'},
- {0x26, 'l'},
- {0x27, ';'},
- {0x28, '\''},
- {0x29, '`'},
- {0x2B, '\\'},
- {0x2C, 'z'},
- {0x2D, 'x'},
- {0x2E, 'c'},
- {0x2F, 'v'},
- {0x30, 'b'},
- {0x31, 'n'},
- {0x32, 'm'},
- {0x33, ','},
- {0x34, '.'},
- {0x35, '/'},
- {0x37, '*'}, /* Keypad */
- {0x39, ' '},
- {0x4A, '-'}, /* Keypad */
- {0x4E, '+'}, /* Keypad */
- {0x60, 0x0D}, /* Keypad */
- {0x61, '/'}, /* Keypad */
- };
-
-/* This table is used for when CAPSLOCK is active and the shift or ctrl
- * keys are not down. If the code is not found in this table, the normal
- * table above is then searched.
- */
-static codepage_entry_t US_caps[] = {
- {0x10, 'Q'},
- {0x11, 'W'},
- {0x12, 'E'},
- {0x13, 'R'},
- {0x14, 'T'},
- {0x15, 'Y'},
- {0x16, 'U'},
- {0x17, 'I'},
- {0x18, 'O'},
- {0x19, 'P'},
- {0x1E, 'A'},
- {0x1F, 'S'},
- {0x20, 'D'},
- {0x21, 'F'},
- {0x22, 'G'},
- {0x23, 'H'},
- {0x24, 'J'},
- {0x25, 'K'},
- {0x26, 'L'},
- {0x2C, 'Z'},
- {0x2D, 'X'},
- {0x2E, 'C'},
- {0x2F, 'V'},
- {0x30, 'B'},
- {0x31, 'N'},
- {0x32, 'M'},
- };
-
-/* This table is used for when shift key is down, but the ctrl key is not
- * down and CAPSLOCK is not active. If the code is not found in this table,
- * the normal table above is then searched.
- */
-static codepage_entry_t US_shift[] = {
- {0x02, '!'},
- {0x03, '@'},
- {0x04, '#'},
- {0x05, '$'},
- {0x06, '%'},
- {0x07, '^'},
- {0x08, '&'},
- {0x09, '*'},
- {0x0A, '('},
- {0x0B, ')'},
- {0x0C, '_'},
- {0x0D, '+'},
- {0x10, 'Q'},
- {0x11, 'W'},
- {0x12, 'E'},
- {0x13, 'R'},
- {0x14, 'T'},
- {0x15, 'Y'},
- {0x16, 'U'},
- {0x17, 'I'},
- {0x18, 'O'},
- {0x19, 'P'},
- {0x1A, '{'},
- {0x1B, '}'},
- {0x1E, 'A'},
- {0x1F, 'S'},
- {0x20, 'D'},
- {0x21, 'F'},
- {0x22, 'G'},
- {0x23, 'H'},
- {0x24, 'J'},
- {0x25, 'K'},
- {0x26, 'L'},
- {0x27, ':'},
- {0x28, '"'},
- {0x29, '~'},
- {0x2B, '|'},
- {0x2C, 'Z'},
- {0x2D, 'X'},
- {0x2E, 'C'},
- {0x2F, 'V'},
- {0x30, 'B'},
- {0x31, 'N'},
- {0x32, 'M'},
- {0x33, '<'},
- {0x34, '>'},
- {0x35, '?'},
- };
-
-/* This table is used for when CAPSLOCK is active and the shift key is
- * down, but the ctrl key is not. If the code is not found in this table,
- * the shift table above is then searched.
- */
-static codepage_entry_t US_shiftCaps[] = {
- {0x10, 'q'},
- {0x11, 'w'},
- {0x12, 'e'},
- {0x13, 'r'},
- {0x14, 't'},
- {0x15, 'y'},
- {0x16, 'u'},
- {0x17, 'i'},
- {0x18, 'o'},
- {0x19, 'p'},
- {0x1E, 'a'},
- {0x1F, 's'},
- {0x20, 'd'},
- {0x21, 'f'},
- {0x22, 'g'},
- {0x23, 'h'},
- {0x24, 'j'},
- {0x25, 'k'},
- {0x26, 'l'},
- {0x2C, 'z'},
- {0x2D, 'x'},
- {0x2E, 'c'},
- {0x2F, 'v'},
- {0x30, 'b'},
- {0x31, 'n'},
- {0x32, 'm'},
- };
-
-/* This table is used for all key translations when the ctrl key is down,
- * regardless of the state of the shift key and CAPSLOCK. If the code is
- * not found in this table, the ASCII code is set to 0 to indicate that
- * there is no ASCII code equivalent for this key.
- */
-static codepage_entry_t US_ctrl[] = {
- {0x01, 0x1B},
- {0x06, 0x1E},
- {0x0C, 0x1F},
- {0x0E, 0x7F},
- {0x10, 0x11},
- {0x11, 0x17},
- {0x12, 0x05},
- {0x13, 0x12},
- {0x14, 0x14},
- {0x15, 0x19},
- {0x16, 0x16},
- {0x17, 0x09},
- {0x18, 0x0F},
- {0x19, 0x10},
- {0x1A, 0x1B},
- {0x1B, 0x1D},
- {0x1C, 0x0A},
- {0x1E, 0x01},
- {0x1F, 0x13},
- {0x20, 0x04},
- {0x21, 0x06},
- {0x22, 0x07},
- {0x23, 0x08},
- {0x24, 0x0A},
- {0x25, 0x0B},
- {0x26, 0x0C},
- {0x2B, 0x1C},
- {0x2C, 0x1A},
- {0x2D, 0x18},
- {0x2E, 0x03},
- {0x2F, 0x16},
- {0x30, 0x02},
- {0x31, 0x0E},
- {0x32, 0x0D},
- {0x39, ' '},
- };
-
-static codepage_entry_t US_numPad[] = {
- {0x4C, '5'},
- {0x62, '4'},
- {0x63, '6'},
- {0x64, '8'},
- {0x65, '2'},
- {0x66, '0'},
- {0x67, '.'},
- {0x68, '7'},
- {0x69, '1'},
- {0x6A, '9'},
- {0x6B, '3'},
- };
-
-codepage_t _CP_US_English = {
- "US English",
- US_normal, EVT_ARR_SIZE(US_normal),
- US_caps, EVT_ARR_SIZE(US_caps),
- US_shift, EVT_ARR_SIZE(US_shift),
- US_shiftCaps, EVT_ARR_SIZE(US_shiftCaps),
- US_ctrl, EVT_ARR_SIZE(US_ctrl),
- US_numPad, EVT_ARR_SIZE(US_numPad),
- };
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-*
-* Description: Module containing code common to all platforms.
-*
-****************************************************************************/
-
-#include "pmapi.h"
-#include "drvlib/os/os.h"
-#if defined(__WIN32_VXD__) || defined(__OS2_VDD__) || defined(__NT_DRIVER__)
-#include "sdd/sddhelp.h"
-#else
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#endif
-
-/*---------------------------- Global variables ---------------------------*/
-
-/* {secret} */
-long _VARAPI ___drv_os_type = _OS_UNSUPPORTED;
-static char localBPDPath[PM_MAX_PATH] = "";
-
-/*----------------------------- Implementation ----------------------------*/
-
-/****************************************************************************
-PARAMETERS:
-path - Local path to the Nucleus BPD driver files.
-
-REMARKS:
-This function is used by the application program to override the location
-of the Nucleus driver files that are loaded. Normally the loader code
-will look in the system Nucleus directories first, then in the 'drivers'
-directory relative to the current working directory, and finally relative
-to the MGL_ROOT environment variable. By default the local BPD path is
-always set to the current directory if not initialised.
-****************************************************************************/
-void PMAPI PM_setLocalBPDPath(
- const char *path)
-{
- PM_init();
- strncpy(localBPDPath,path,sizeof(localBPDPath));
- localBPDPath[sizeof(localBPDPath)-1] = 0;
-}
-
-/****************************************************************************
-PARAMETERS:
-bpdpath - Place to store the actual path to the file
-cachedpath - Place to store the cached BPD driver path
-trypath - Path to try to find the BPD file in
-subpath - Optional sub path to append to trypath
-dllname - Name of the Binary Portable DLL to load
-
-RETURNS:
-True if found, false if not.
-
-REMARKS:
-Trys the specified path to see if the BPD file can be found or not. If so,
-the path used is returned in bpdpath and cachedpath.
-****************************************************************************/
-static ibool TryPath(
- char *bpdpath,
- char *cachedpath,
- const char *trypath,
- const char *subpath,
- const char *dllname)
-{
- char filename[256];
- FILE *f;
-
- strcpy(bpdpath, trypath);
- PM_backslash(bpdpath);
- strcat(bpdpath,subpath);
- PM_backslash(bpdpath);
- strcpy(filename,bpdpath);
- strcat(filename,dllname);
- if ((f = fopen(filename,"rb")) == NULL)
- return false;
- if (cachedpath)
- strcpy(cachedpath,bpdpath);
- fclose(f);
- return true;
-}
-
-/****************************************************************************
-RETURNS:
-True if local override enabled, false if not.
-
-REMARKS:
-Tests to see if the local override option is enabled, and if so it will
-look for the Nucleus drivers in the local application directories in
-preference to the Nucleus system directories.
-****************************************************************************/
-static ibool GetLocalOverride(void)
-{
- char filename[256];
- FILE *f;
- static ibool local_override = -1;
-
- if (local_override == -1) {
- local_override = false;
- strcpy(filename,PM_getNucleusPath());
- PM_backslash(filename);
- strcat(filename,"graphics.ini");
- if ((f = fopen(filename,"r")) != NULL) {
- while (!feof(f) && fgets(filename,sizeof(filename),f)) {
- if (strnicmp(filename,"uselocal",8) == 0) {
- local_override = ((*(filename+9) - '0') == 1);
- break;
- }
- }
- fclose(f);
- }
- }
- return local_override;
-}
-
-/****************************************************************************
-DESCRIPTION:
-Sets the location of the debug log file.
-
-HEADER:
-pmapi.h
-
-PARAMETERS:
-dllname - Name of the Binary Portable DLL to load
-bpdpath - Place to store the actual path to the file
-
-RETURNS:
-True if found, false if not.
-
-REMARKS:
-Finds the location of a specific Binary Portable DLL, by searching all
-the standard SciTech Nucleus driver locations.
-****************************************************************************/
-ibool PMAPI PM_findBPD(
- const char *dllname,
- char *bpdpath)
-{
- static char cachedpath[PM_MAX_PATH] = "";
-
- /* On the first call determine the path to the Nucleus drivers */
- if (cachedpath[0] == 0) {
- /* First try in the global system Nucleus driver path if
- * the local override setting is not enabled.
- */
- PM_init();
- if (!GetLocalOverride()) {
- if (TryPath(bpdpath,cachedpath,PM_getNucleusPath(),"",dllname))
- return true;
- }
-
- /* Next try in the local application directory if available */
- if (localBPDPath[0] != 0) {
- if (TryPath(bpdpath,cachedpath,localBPDPath,"",dllname))
- return true;
- }
- else {
-#if !defined(__WIN32_VXD__) && !defined(__NT_DRIVER__)
- char *mgl_root;
- if ((mgl_root = getenv("MGL_ROOT")) != NULL) {
- if (TryPath(bpdpath,cachedpath,mgl_root,"drivers",dllname))
- return true;
- }
-#endif
- PM_getCurrentPath(bpdpath,PM_MAX_PATH);
- if (TryPath(bpdpath,cachedpath,bpdpath,"drivers",dllname))
- return true;
- }
-
- /* Finally try in the global system path again so that we
- * will still find the drivers in the global system path if
- * the local override option is on, but the application does
- * not have any local override drivers.
- */
- if (TryPath(bpdpath,cachedpath,PM_getNucleusPath(),"",dllname))
- return true;
-
- /* Whoops, we can't find the BPD file! */
- return false;
- }
-
- /* Always try in the previously discovered path */
- return TryPath(bpdpath,NULL,cachedpath,"",dllname);
-}
-
-/****************************************************************************
-REMARKS:
-Copies a string into another, and returns dest + strlen(src).
-****************************************************************************/
-static char *_stpcpy(
- char *_dest,
- const char *_src)
-{
- if (!_dest || !_src)
- return 0;
- while ((*_dest++ = *_src++) != 0)
- ;
- return --_dest;
-}
-
-/****************************************************************************
-REMARKS:
-Copies a string into another, stopping at the maximum length. The string
-is properly terminated (unlike strncpy).
-****************************************************************************/
-static void safe_strncpy(
- char *dst,
- const char *src,
- unsigned maxlen)
-{
- if (dst) {
- if(strlen(src) >= maxlen) {
- strncpy(dst, src, maxlen);
- dst[maxlen] = 0;
- }
- else
- strcpy(dst, src);
- }
-}
-
-/****************************************************************************
-REMARKS:
-Determins if the dot separator is present in the string.
-****************************************************************************/
-static int findDot(
- char *p)
-{
- if (*(p-1) == '.')
- p--;
- switch (*--p) {
- case ':':
- if (*(p-2) != '\0')
- break;
- case '/':
- case '\\':
- case '\0':
- return true;
- }
- return false;
-}
-
-/****************************************************************************
-DESCRIPTION:
-Make a full pathname from split components.
-
-HEADER:
-pmapi.h
-
-PARAMETERS:
-path - Place to store full path
-drive - Drive component for path
-dir - Directory component for path
-name - Filename component for path
-ext - Extension component for path
-
-REMARKS:
-Function to make a full pathname from split components. Under Unix the
-drive component will usually be empty. If the drive, dir, name, or ext
-parameters are null or empty, they are not inserted in the path string.
-Otherwise, if the drive doesn't end with a colon, one is inserted in the
-path. If the dir doesn't end in a slash, one is inserted in the path.
-If the ext doesn't start with a dot, one is inserted in the path.
-
-The maximum sizes for the path string is given by the constant PM_MAX_PATH,
-which includes space for the null-terminator.
-
-SEE ALSO:
-PM_splitPath
-****************************************************************************/
-void PMAPI PM_makepath(
- char *path,
- const char *drive,
- const char *dir,
- const char *name,
- const char *ext)
-{
- if (drive && *drive) {
- *path++ = *drive;
- *path++ = ':';
- }
- if (dir && *dir) {
- path = _stpcpy(path,dir);
- if (*(path-1) != '\\' && *(path-1) != '/')
-#ifdef __UNIX__
- *path++ = '/';
-#else
- *path++ = '\\';
-#endif
- }
- if (name)
- path = _stpcpy(path,name);
- if (ext && *ext) {
- if (*ext != '.')
- *path++ = '.';
- path = _stpcpy(path,ext);
- }
- *path = 0;
-}
-
-/****************************************************************************
-DESCRIPTION:
-Split a full pathname into components.
-
-HEADER:
-pmapi.h
-
-PARAMETERS:
-path - Full path to split
-drive - Drive component for path
-dir - Directory component for path
-name - Filename component for path
-ext - Extension component for path
-
-RETURNS:
-Flags indicating what components were parsed.
-
-REMARKS:
-Function to split a full pathmame into separate components in the form
-
- X:\DIR\SUBDIR\NAME.EXT
-
-and splits path into its four components. It then stores those components
-in the strings pointed to by drive, dir, name and ext. (Each component is
-required but can be a NULL, which means the corresponding component will be
-parsed but not stored).
-
-The maximum sizes for these strings are given by the constants PM_MAX_DRIVE
-and PM_MAX_PATH. PM_MAX_DRIVE is always 4, and PM_MAX_PATH is usually at
-least 256 characters. Under Unix the dir, name and ext components may be
-up to the full path in length.
-
-SEE ALSO:
-PM_makePath
-****************************************************************************/
-int PMAPI PM_splitpath(
- const char *path,
- char *drive,
- char *dir,
- char *name,
- char *ext)
-{
- char *p;
- int temp,ret;
- char buf[PM_MAX_PATH+2];
-
- /* Set all string to default value zero */
- ret = 0;
- if (drive) *drive = 0;
- if (dir) *dir = 0;
- if (name) *name = 0;
- if (ext) *ext = 0;
-
- /* Copy filename into template up to PM_MAX_PATH characters */
- p = buf;
- if ((temp = strlen(path)) > PM_MAX_PATH)
- temp = PM_MAX_PATH;
- *p++ = 0;
- strncpy(p, path, temp);
- *(p += temp) = 0;
-
- /* Split the filename and fill corresponding nonzero pointers */
- temp = 0;
- for (;;) {
- switch (*--p) {
- case '.':
- if (!temp && (*(p+1) == '\0'))
- temp = findDot(p);
- if ((!temp) && ((ret & PM_HAS_EXTENSION) == 0)) {
- ret |= PM_HAS_EXTENSION;
- safe_strncpy(ext, p, PM_MAX_PATH - 1);
- *p = 0;
- }
- continue;
- case ':':
- if (p != &buf[2])
- continue;
- case '\0':
- if (temp) {
- if (*++p)
- ret |= PM_HAS_DIRECTORY;
- safe_strncpy(dir, p, PM_MAX_PATH - 1);
- *p-- = 0;
- break;
- }
- case '/':
- case '\\':
- if (!temp) {
- temp++;
- if (*++p)
- ret |= PM_HAS_FILENAME;
- safe_strncpy(name, p, PM_MAX_PATH - 1);
- *p-- = 0;
- if (*p == 0 || (*p == ':' && p == &buf[2]))
- break;
- }
- continue;
- case '*':
- case '?':
- if (!temp)
- ret |= PM_HAS_WILDCARDS;
- default:
- continue;
- }
- break;
- }
- if (*p == ':') {
- if (buf[1])
- ret |= PM_HAS_DRIVE;
- safe_strncpy(drive, &buf[1], PM_MAX_DRIVE - 1);
- }
- return ret;
-}
-
-/****************************************************************************
-DESCRIPTION:
-Block until a specific time has elapsed since the last call
-
-HEADER:
-pmapi.h
-
-PARAMETERS:
-milliseconds - Number of milliseconds for delay
-
-REMARKS:
-This function will block the calling thread or process until the specified
-number of milliseconds have passed since the /last/ call to this function.
-The first time this function is called, it will return immediately. On
-subsquent calls it will block until the specified time has elapsed, or it
-will return immediately if the time has already elapsed.
-
-This function is useful to provide constant time functionality in a
-program, such as a frame rate limiter for graphics applications etc.
-
-SEE ALSO:
-PM_sleep
-****************************************************************************/
-void PMAPI PM_blockUntilTimeout(
- ulong milliseconds)
-{
- ulong microseconds = milliseconds * 1000L,msDelay;
- static LZTimerObject tm;
- static ibool firstTime = true;
-
- if (firstTime) {
- firstTime = false;
- LZTimerOnExt(&tm);
- }
- else {
- if ((msDelay = (microseconds - LZTimerLapExt(&tm)) / 1000L) > 0)
- PM_sleep(msDelay);
- while (LZTimerLapExt(&tm) < microseconds)
- ;
- LZTimerOffExt(&tm);
- LZTimerOnExt(&tm);
- }
-}
+++ /dev/null
-;****************************************************************************
-;*
-;* SciTech OS Portability Manager Library
-;*
-;* ========================================================================
-;*
-;* The contents of this file are subject to the SciTech MGL Public
-;* License Version 1.0 (the "License"); you may not use this file
-;* except in compliance with the License. You may obtain a copy of
-;* the License at http://www.scitechsoft.com/mgl-license.txt
-;*
-;* Software distributed under the License is distributed on an
-;* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-;* implied. See the License for the specific language governing
-;* rights and limitations under the License.
-;*
-;* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-;*
-;* The Initial Developer of the Original Code is SciTech Software, Inc.
-;* All Rights Reserved.
-;*
-;* ========================================================================
-;*
-;* Language: NASM or TASM Assembler
-;* Environment: Intel 32 bit Protected Mode.
-;*
-;* Description: Code to determine the Intel processor type.
-;*
-;****************************************************************************
-
- IDEAL
-
-include "scitech.mac"
-
-header _cpuinfo
-
-begdataseg _cpuinfo ; Start of data segment
-
-cache_id db "01234567890123456"
-intel_id db "GenuineIntel" ; Intel vendor ID
-cyrix_id db "CyrixInstead" ; Cyrix vendor ID
-amd_id db "AuthenticAMD" ; AMD vendor ID
-idt_id db "CentaurHauls" ; IDT vendor ID
-
-CPU_IDT EQU 01000h ; Flag for IDT processors
-CPU_Cyrix EQU 02000h ; Flag for Cyrix processors
-CPU_AMD EQU 04000h ; Flag for AMD processors
-CPU_Intel EQU 08000h ; Flag for Intel processors
-
-enddataseg _cpuinfo
-
-begcodeseg _cpuinfo ; Start of code segment
-
-ifdef USE_NASM
-%macro mCPU_ID 0
-db 00Fh,0A2h
-%endmacro
-else
-MACRO mCPU_ID
-db 00Fh,0A2h
-ENDM
-endif
-
-ifdef USE_NASM
-%macro mRDTSC 0
-db 00Fh,031h
-%endmacro
-else
-MACRO mRDTSC
-db 00Fh,031h
-ENDM
-endif
-
-;----------------------------------------------------------------------------
-; bool _CPU_check80386(void)
-;----------------------------------------------------------------------------
-; Determines if we have an i386 processor.
-;----------------------------------------------------------------------------
-cprocstart _CPU_check80386
-
- enter_c
-
- xor edx,edx ; EDX = 0, not an 80386
- mov bx, sp
-ifdef USE_NASM
- and sp, ~3
-else
- and sp, not 3
-endif
- pushfd ; Push original EFLAGS
- pop eax ; Get original EFLAGS
- mov ecx, eax ; Save original EFLAGS
- xor eax, 40000h ; Flip AC bit in EFLAGS
- push eax ; Save new EFLAGS value on
- ; stack
- popfd ; Replace current EFLAGS value
- pushfd ; Get new EFLAGS
- pop eax ; Store new EFLAGS in EAX
- xor eax, ecx ; Can't toggle AC bit,
- ; processor=80386
- jnz @@Done ; Jump if not an 80386 processor
- inc edx ; We have an 80386
-
-@@Done: push ecx
- popfd
- mov sp, bx
- mov eax, edx
- leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; bool _CPU_check80486(void)
-;----------------------------------------------------------------------------
-; Determines if we have an i486 processor.
-;----------------------------------------------------------------------------
-cprocstart _CPU_check80486
-
- enter_c
-
-; Distinguish between the i486 and Pentium by the ability to set the ID flag
-; in the EFLAGS register. If the ID flag is set, then we can use the CPUID
-; instruction to determine the final version of the chip. Otherwise we
-; simply have an 80486.
-
-; Distinguish between the i486 and Pentium by the ability to set the ID flag
-; in the EFLAGS register. If the ID flag is set, then we can use the CPUID
-; instruction to determine the final version of the chip. Otherwise we
-; simply have an 80486.
-
- pushfd ; Get original EFLAGS
- pop eax
- mov ecx, eax
- xor eax, 200000h ; Flip ID bit in EFLAGS
- push eax ; Save new EFLAGS value on stack
- popfd ; Replace current EFLAGS value
- pushfd ; Get new EFLAGS
- pop eax ; Store new EFLAGS in EAX
- xor eax, ecx ; Can not toggle ID bit,
- jnz @@1 ; Processor=80486
- mov eax,1 ; We dont have a Pentium
- jmp @@Done
-@@1: mov eax,0 ; We have Pentium or later
-@@Done: leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; bool _CPU_checkClone(void)
-;----------------------------------------------------------------------------
-; Checks if the i386 or i486 processor is a clone or genuine Intel.
-;----------------------------------------------------------------------------
-cprocstart _CPU_checkClone
-
- enter_c
-
- mov ax,5555h ; Check to make sure this is a 32-bit processor
- xor dx,dx
- mov cx,2h
- div cx ; Perform Division
- clc
- jnz @@NoClone
- jmp @@Clone
-@@NoClone:
- stc
-@@Clone:
- pushfd
- pop eax ; Get the flags
- and eax,1
- xor eax,1 ; EAX=0 is probably Intel, EAX=1 is a Clone
-
- leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; bool _CPU_haveCPUID(void)
-;----------------------------------------------------------------------------
-; Determines if we have support for the CPUID instruction.
-;----------------------------------------------------------------------------
-cprocstart _CPU_haveCPUID
-
- enter_c
-
-ifdef flatmodel
- pushfd ; Get original EFLAGS
- pop eax
- mov ecx, eax
- xor eax, 200000h ; Flip ID bit in EFLAGS
- push eax ; Save new EFLAGS value on stack
- popfd ; Replace current EFLAGS value
- pushfd ; Get new EFLAGS
- pop eax ; Store new EFLAGS in EAX
- xor eax, ecx ; Can not toggle ID bit,
- jnz @@1 ; Processor=80486
- mov eax,0 ; We dont have CPUID support
- jmp @@Done
-@@1: mov eax,1 ; We have CPUID support
-else
- mov eax,0 ; CPUID requires 32-bit pmode
-endif
-@@Done: leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; uint _CPU_checkCPUID(void)
-;----------------------------------------------------------------------------
-; Determines the CPU type using the CPUID instruction.
-;----------------------------------------------------------------------------
-cprocstart _CPU_checkCPUID
-
- enter_c
-
- xor eax, eax ; Set up for CPUID instruction
- mCPU_ID ; Get and save vendor ID
- cmp eax, 1 ; Make sure 1 is valid input for CPUID
- jl @@Fail ; We dont have the CPUID instruction
- xor eax,eax ; Assume vendor is unknown
-
-; Check for GenuineIntel processors
-
- LEA_L esi,intel_id
- cmp [DWORD esi], ebx
- jne @@NotIntel
- cmp [DWORD esi+4], edx
- jne @@NotIntel
- cmp [DWORD esi+8], ecx
- jne @@NotIntel
- mov eax,CPU_Intel ; Flag that we have GenuineIntel
- jmp @@FoundVendor
-
-; Check for CyrixInstead processors
-
-@@NotIntel:
- LEA_L esi,cyrix_id
- cmp [DWORD esi], ebx
- jne @@NotCyrix
- cmp [DWORD esi+4], edx
- jne @@NotCyrix
- cmp [DWORD esi+8], ecx
- jne @@NotCyrix
- mov eax,CPU_Cyrix ; Flag that we have CyrixInstead
- jmp @@FoundVendor
-
-; Check for AuthenticAMD processors
-
-@@NotCyrix:
- LEA_L esi,amd_id
- cmp [DWORD esi], ebx
- jne @@NotAMD
- cmp [DWORD esi+4], edx
- jne @@NotAMD
- cmp [DWORD esi+8], ecx
- jne @@NotAMD
- mov eax,CPU_AMD ; Flag that we have AuthenticAMD
- jmp @@FoundVendor
-
-; Check for CentaurHauls processors
-
-@@NotAMD:
- LEA_L esi,idt_id
- cmp [DWORD esi], ebx
- jne @@NotIDT
- cmp [DWORD esi+4], edx
- jne @@NotIDT
- cmp [DWORD esi+8], ecx
- jne @@NotIDT
- mov eax,CPU_IDT ; Flag that we have AuthenticIDT
- jmp @@FoundVendor
-
-@@NotIDT:
-
-@@FoundVendor:
- push eax
- xor eax, eax
- inc eax
- mCPU_ID ; Get family/model/stepping/features
- and eax, 0F00h
- shr eax, 8 ; Isolate family
- and eax, 0Fh
- pop ecx
- or eax,ecx ; Combine in the clone flag
-@@Done: leave_c
- ret
-
-@@Fail: xor eax,eax
- jmp @@Done
-
-cprocend
-
-;----------------------------------------------------------------------------
-; uint _CPU_getCPUIDModel(void)
-;----------------------------------------------------------------------------
-; Determines the CPU type using the CPUID instruction.
-;----------------------------------------------------------------------------
-cprocstart _CPU_getCPUIDModel
-
- enter_c
-
- xor eax, eax ; Set up for CPUID instruction
- mCPU_ID ; Get and save vendor ID
- cmp eax, 1 ; Make sure 1 is valid input for CPUID
- jl @@Fail ; We dont have the CPUID instruction
- xor eax, eax
- inc eax
- mCPU_ID ; Get family/model/stepping/features
- and eax, 0F0h
- shr eax, 4 ; Isolate model
-@@Done: leave_c
- ret
-
-@@Fail: xor eax,eax
- jmp @@Done
-
-cprocend
-
-;----------------------------------------------------------------------------
-; uint _CPU_getCPUIDStepping(void)
-;----------------------------------------------------------------------------
-; Determines the CPU type using the CPUID instruction.
-;----------------------------------------------------------------------------
-cprocstart _CPU_getCPUIDStepping
-
- enter_c
-
- xor eax, eax ; Set up for CPUID instruction
- mCPU_ID ; Get and save vendor ID
- cmp eax, 1 ; Make sure 1 is valid input for CPUID
- jl @@Fail ; We dont have the CPUID instruction
- xor eax, eax
- inc eax
- mCPU_ID ; Get family/model/stepping/features
- and eax, 00Fh ; Isolate stepping
-@@Done: leave_c
- ret
-
-@@Fail: xor eax,eax
- jmp @@Done
-
-cprocend
-
-;----------------------------------------------------------------------------
-; uint _CPU_getCPUIDFeatures(void)
-;----------------------------------------------------------------------------
-; Determines the CPU type using the CPUID instruction.
-;----------------------------------------------------------------------------
-cprocstart _CPU_getCPUIDFeatures
-
- enter_c
-
- xor eax, eax ; Set up for CPUID instruction
- mCPU_ID ; Get and save vendor ID
- cmp eax, 1 ; Make sure 1 is valid input for CPUID
- jl @@Fail ; We dont have the CPUID instruction
- xor eax, eax
- inc eax
- mCPU_ID ; Get family/model/stepping/features
- mov eax, edx
-@@Done: leave_c
- ret
-
-@@Fail: xor eax,eax
- jmp @@Done
-
-cprocend
-
-;----------------------------------------------------------------------------
-; uint _CPU_getCacheSize(void)
-;----------------------------------------------------------------------------
-; Determines the CPU cache size for Intel processors
-;----------------------------------------------------------------------------
-cprocstart _CPU_getCacheSize
-
- enter_c
- xor eax, eax ; Set up for CPUID instruction
- mCPU_ID ; Get and save vendor ID
- cmp eax,2 ; Make sure 2 is valid input for CPUID
- jl @@Fail ; We dont have the CPUID instruction
- mov eax,2
- mCPU_ID ; Get cache descriptors
- LEA_L esi,cache_id ; Get address of cache ID (-fPIC aware)
- shr eax,8
- mov [esi+0],eax
- mov [esi+3],ebx
- mov [esi+7],ecx
- mov [esi+11],edx
- xor eax,eax
- LEA_L esi,cache_id ; Get address of cache ID (-fPIC aware)
- mov edi,15
-@@ScanLoop:
- cmp [BYTE esi],41h
- mov eax,128
- je @@Done
- cmp [BYTE esi],42h
- mov eax,256
- je @@Done
- cmp [BYTE esi],43h
- mov eax,512
- je @@Done
- cmp [BYTE esi],44h
- mov eax,1024
- je @@Done
- cmp [BYTE esi],45h
- mov eax,2048
- je @@Done
- inc esi
- dec edi
- jnz @@ScanLoop
-
-@@Done: leave_c
- ret
-
-@@Fail: xor eax,eax
- jmp @@Done
-
-cprocend
-
-;----------------------------------------------------------------------------
-; uint _CPU_have3DNow(void)
-;----------------------------------------------------------------------------
-; Determines the CPU type using the CPUID instruction.
-;----------------------------------------------------------------------------
-cprocstart _CPU_have3DNow
-
- enter_c
-
- mov eax,80000000h ; Query for extended functions
- mCPU_ID ; Get extended function limit
- cmp eax,80000001h
- jbe @@Fail ; Nope, we dont have function 800000001h
- mov eax,80000001h ; Setup extended function 800000001h
- mCPU_ID ; and get the information
- test edx,80000000h ; Bit 31 is set if 3DNow! present
- jz @@Fail ; Nope, we dont have 3DNow support
- mov eax,1 ; Yep, we have 3DNow! support!
-@@Done: leave_c
- ret
-
-@@Fail: xor eax,eax
- jmp @@Done
-
-cprocend
-
-;----------------------------------------------------------------------------
-; ulong _CPU_quickRDTSC(void)
-;----------------------------------------------------------------------------
-; Reads the time stamp counter and returns the low order 32-bits
-;----------------------------------------------------------------------------
-cprocstart _CPU_quickRDTSC
-
- mRDTSC
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void _CPU_runBSFLoop(ulong interations)
-;----------------------------------------------------------------------------
-; Runs a loop of BSF instructions for the specified number of iterations
-;----------------------------------------------------------------------------
-cprocstart _CPU_runBSFLoop
-
- ARG iterations:ULONG
-
- push _bp
- mov _bp,_sp
- push _bx
-
- mov edx,[iterations]
- mov eax,80000000h
- mov ebx,edx
-
- ALIGN 4
-
-@@loop: bsf ecx,eax
- dec ebx
- jnz @@loop
-
- pop _bx
- pop _bp
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void _CPU_readTimeStamp(CPU_largeInteger *time);
-;----------------------------------------------------------------------------
-; Reads the time stamp counter and returns the 64-bit result.
-;----------------------------------------------------------------------------
-cprocstart _CPU_readTimeStamp
-
- mRDTSC
- mov ecx,[esp+4] ; Access directly without stack frame
- mov [ecx],eax
- mov [ecx+4],edx
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; ulong _CPU_diffTime64(CPU_largeInteger *t1,CPU_largeInteger *t2,CPU_largeInteger *t)
-;----------------------------------------------------------------------------
-; Computes the difference between two 64-bit numbers.
-;----------------------------------------------------------------------------
-cprocstart _CPU_diffTime64
-
- ARG t1:DPTR, t2:DPTR, t:DPTR
-
- enter_c
-
- mov ecx,[t2]
- mov eax,[ecx] ; EAX := t2.low
- mov ecx,[t1]
- sub eax,[ecx]
- mov edx,eax ; EDX := low difference
- mov ecx,[t2]
- mov eax,[ecx+4] ; ECX := t2.high
- mov ecx,[t1]
- sbb eax,[ecx+4] ; EAX := high difference
-
- mov ebx,[t] ; Store the result
- mov [ebx],edx ; Store low part
- mov [ebx+4],eax ; Store high part
- mov eax,edx ; Return low part
-ifndef flatmodel
- shld edx,eax,16 ; Return in DX:AX
-endif
- leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; ulong _CPU_calcMicroSec(CPU_largeInteger *count,ulong freq);
-;----------------------------------------------------------------------------
-; Computes the value in microseconds for the elapsed time with maximum
-; precision. The formula we use is:
-;
-; us = (((diff * 0x100000) / freq) * 1000000) / 0x100000)
-;
-; The power of two multiple before the first divide allows us to scale the
-; 64-bit difference using simple shifts, and then the divide brings the
-; final result into the range to fit into a 32-bit integer.
-;----------------------------------------------------------------------------
-cprocstart _CPU_calcMicroSec
-
- ARG count:DPTR, freq:ULONG
-
- enter_c
-
- mov ecx,[count]
- mov eax,[ecx] ; EAX := low part
- mov edx,[ecx+4] ; EDX := high part
- shld edx,eax,20
- shl eax,20 ; diff * 0x100000
- div [DWORD freq] ; (diff * 0x100000) / freq
- mov ecx,1000000
- xor edx,edx
- mul ecx ; ((diff * 0x100000) / freq) * 1000000)
- shrd eax,edx,20 ; ((diff * 0x100000) / freq) * 1000000) / 0x100000
-ifndef flatmodel
- shld edx,eax,16 ; Return in DX:AX
-endif
- leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; ulong _CPU_mulDiv(ulong a,ulong b,ulong c);
-;----------------------------------------------------------------------------
-; Computes the following with 64-bit integer precision:
-;
-; result = (a * b) / c
-;
-;----------------------------------------------------------------------------
-cprocstart _CPU_mulDiv
-
- ARG a:ULONG, b:ULONG, c:ULONG
-
- enter_c
- mov eax,[a]
- imul [ULONG b]
- idiv [ULONG c]
-ifndef flatmodel
- shld edx,eax,16 ; Return in DX:AX
-endif
- leave_c
- ret
-
-cprocend
-
-endcodeseg _cpuinfo
-
- END
+++ /dev/null
-;****************************************************************************
-;*
-;* SciTech OS Portability Manager Library
-;*
-;* ========================================================================
-;*
-;* The contents of this file are subject to the SciTech MGL Public
-;* License Version 1.0 (the "License"); you may not use this file
-;* except in compliance with the License. You may obtain a copy of
-;* the License at http://www.scitechsoft.com/mgl-license.txt
-;*
-;* Software distributed under the License is distributed on an
-;* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-;* implied. See the License for the specific language governing
-;* rights and limitations under the License.
-;*
-;* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-;*
-;* The Initial Developer of the Original Code is SciTech Software, Inc.
-;* All Rights Reserved.
-;*
-;* ========================================================================
-;*
-;* Language: 80386 Assembler, TASM 4.0 or NASM
-;* Environment: 16/32 bit Ring 0 device driver
-;*
-;* Description: Assembler support routines for ISA DMA controller.
-;*
-;****************************************************************************
-
- IDEAL
-
-include "scitech.mac" ; Memory model macros
-
-header _dma ; Set up memory model
-
-begdataseg _dma ; Start of data segment
-
-cpublic _PM_DMADataStart
-
-; DMA register I/O addresses for channels 0-7 (except 4)
-
-DMAC_page db 087h,083h,081h,082h, -1,08Bh,089h,08Ah
-DMAC_addr db 000h,002h,004h,006h, -1,0C4h,0C8h,0CCh
-DMAC_cnt db 001h,003h,005h,007h, -1,0C6h,0CAh,0CEh
-DMAC_mask db 00Ah,00Ah,00Ah,00Ah, -1,0D4h,0D4h,0D4h
-DMAC_mode db 00Bh,00Bh,00Bh,00Bh, -1,0D6h,0D6h,0D6h
-DMAC_FF db 00Ch,00Ch,00Ch,00Ch, -1,0D8h,0D8h,0D8h
-
-cpublic _PM_DMADataEnd
-
-enddataseg _dma
-
-begcodeseg _dma ; Start of code segment
-
-ifdef flatmodel
-
-cpublic _PM_DMACodeStart
-
-;----------------------------------------------------------------------------
-; void PM_DMACDisable(int channel);
-;----------------------------------------------------------------------------
-; Masks DMA channel, inhibiting DMA transfers
-;----------------------------------------------------------------------------
-cprocstart PM_DMACDisable
-
- ARG channel:UINT
-
- push ebp
- mov ebp,esp
- mov ecx,[channel] ; ECX indexes DMAC register tables
- mov dh,0 ; DH = 0 for DMAC register port access
- mov al,cl
- and al,11b
- or al,100b ; AL = (channel & 3) | "set mask bit"
- mov dl,[DMAC_mask+ecx]
- out dx,al
- pop ebp
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void PM_DMACEnable(int channel);
-;----------------------------------------------------------------------------
-; Unmasks DMA channel, enabling DMA transfers
-;----------------------------------------------------------------------------
-cprocstart PM_DMACEnable
-
- ARG channel:UINT
-
- push ebp
- mov ebp,esp
- mov ecx,[channel] ; ECX indexes DMAC register tables
- mov dh,0 ; DH = 0 for DMAC register port access
- mov al,cl
- and al,11b ; AL = (channel & 3), "set mask bit"=0
- mov dl,[DMAC_mask+ecx]
- out dx,al
- pop ebp
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void PM_DMACProgram(int channel,int mode,ulong bufferPhys,int count);
-;----------------------------------------------------------------------------
-; Purpose: Program DMA controller to perform transfer from first 16MB
-; based on previously selected mode and channel. DMA transfer may be enabled
-; by subsequent call to PM_DMACEnable.
-;
-; Entry: channel - DMA channel in use (0-7)
-; mode - Selected DMAMODE type for transfer
-; buffer - 32-bit physical address of DMA buffer
-; count - DMA byte count (1-65536 bytes)
-;----------------------------------------------------------------------------
-cprocstart PM_DMACProgram
-
- ARG channel:UINT, mode:UINT, bufferPhys:ULONG, count:UINT
-
- enter_c
- pushfd
- cli ; Disable interrupts
-
-; Mask DMA channel to disable it
-
- mov ebx,[channel] ; EBX indexes DMAC register tables
- mov dh,0 ; DH = 0 for DMAC register port access
- mov al,bl
- and al,11b
- or al,100b ; AL = (channel & 3) | "set mask bit"
- mov dl,[DMAC_mask+ebx]
- out dx,al
-
-; Generate IOW to clear FF toggle state
-
- mov al,0
- mov dl,[DMAC_FF+ebx]
- out dx,al
-
-; Compute buffer address to program
-
- mov eax,[bufferPhys] ; AX := DMA address offset
- mov ecx,eax
- shr ecx,16 ; CL := bufferPhys >> 16 (DMA page)
- mov esi,[count] ; ESI = # of bytes to transfer
- cmp ebx,4 ; 16-bit channel?
- jb @@WriteDMAC ; No, program DMAC
- shr eax,1 ; Yes, convert address and count
- shr esi,1 ; to 16-bit, 128K/page format
-
-; Set the DMA address word (bits 0-15)
-
-@@WriteDMAC:
- mov dl,[DMAC_addr+ebx]
- out dx,al
- mov al,ah
- out dx,al
-
-; Set DMA transfer count
-
- mov eax,esi
- dec eax ; ESI = # of bytes to transfer - 1
- mov dl,[DMAC_cnt+ebx]
- out dx,al
- mov al,ah
- out dx,al
-
-; Set DMA page byte (bits 16-23)
-
- mov al,cl
- mov dl,[DMAC_page+ebx]
- out dx,al
-
-; Set the DMA channel mode
-
- mov al,bl
- and al,11b
- or al,[BYTE mode] ; EAX = (channel & 3) | mode
- mov dl,[DMAC_mode+ebx]
- out dx,al
-
- pop eax ; SMP safe interrupt state restore!
- test eax,200h
- jz @@1
- sti
-@@1: leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; ulong PMAPI PM_DMACPosition(int channel);
-;----------------------------------------------------------------------------
-; Returns the current position in a dma transfer. Interrupts should be
-; disabled before calling this function.
-;----------------------------------------------------------------------------
-cprocstart PM_DMACPosition
-
- ARG channel:UINT
-
- enter_c
- mov ecx,[channel] ; ECX indexes DMAC register tables
- mov dh,0 ; DH = 0 for DMAC register port access
-
-; Generate IOW to clear FF toggle state
-
- mov al,0
- mov dl,[DMAC_FF+ebx]
- out dx,al
- xor eax,eax
- xor ecx,ecx
-
-; Now read the current position for the channel
-
-@@ReadLoop:
- mov dl,[DMAC_cnt+ebx]
- out dx,al
- in al,dx
- mov cl,al
- in al,dx
- mov ch,al ; ECX := first count read
- in al,dx
- mov ah,al
- in al,dx
- xchg al,ah ; EAX := second count read
- sub ecx,eax
- cmp ecx,40h
- jg @@ReadLoop
- cmp ebx,4 ; 16-bit channel?
- jb @@Exit ; No, we are done
- shl eax,1 ; Yes, adjust to byte address
-
-@@Exit: leave_c
- ret
-
-cprocend
-
-
-cpublic _PM_DMACodeEnd
-
-endif
-
-endcodeseg _dma
-
- END ; End of module
+++ /dev/null
-;****************************************************************************
-;*
-;* SciTech OS Portability Manager Library
-;*
-;* ========================================================================
-;*
-;* The contents of this file are subject to the SciTech MGL Public
-;* License Version 1.0 (the "License"); you may not use this file
-;* except in compliance with the License. You may obtain a copy of
-;* the License at http://www.scitechsoft.com/mgl-license.txt
-;*
-;* Software distributed under the License is distributed on an
-;* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-;* implied. See the License for the specific language governing
-;* rights and limitations under the License.
-;*
-;* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-;*
-;* The Initial Developer of the Original Code is SciTech Software, Inc.
-;* All Rights Reserved.
-;*
-;* ========================================================================
-;*
-;* Language: NASM or TASM Assembler
-;* Environment: Intel 32 bit Protected Mode.
-;*
-;* Description: Code for 64-bit arhithmetic
-;*
-;****************************************************************************
-
- IDEAL
-
-include "scitech.mac"
-
-header _int64
-
-begcodeseg _int64 ; Start of code segment
-
-a_low EQU 04h ; Access a_low directly on stack
-a_high EQU 08h ; Access a_high directly on stack
-b_low EQU 0Ch ; Access b_low directly on stack
-shift EQU 0Ch ; Access shift directly on stack
-result_2 EQU 0Ch ; Access result directly on stack
-b_high EQU 10h ; Access b_high directly on stack
-result_3 EQU 10h ; Access result directly on stack
-result_4 EQU 14h ; Access result directly on stack
-
-;----------------------------------------------------------------------------
-; void _PM_add64(u32 a_low,u32 a_high,u32 b_low,u32 b_high,__u64 *result);
-;----------------------------------------------------------------------------
-; Adds two 64-bit numbers.
-;----------------------------------------------------------------------------
-cprocstart _PM_add64
-
- mov eax,[esp+a_low]
- add eax,[esp+b_low]
- mov edx,[esp+a_high]
- adc edx,[esp+b_high]
- mov ecx,[esp+result_4]
- mov [ecx],eax
- mov [ecx+4],edx
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void _PM_sub64(u32 a_low,u32 a_high,u32 b_low,u32 b_high,__u64 *result);
-;----------------------------------------------------------------------------
-; Subtracts two 64-bit numbers.
-;----------------------------------------------------------------------------
-cprocstart _PM_sub64
-
- mov eax,[esp+a_low]
- sub eax,[esp+b_low]
- mov edx,[esp+a_high]
- sbb edx,[esp+b_high]
- mov ecx,[esp+result_4]
- mov [ecx],eax
- mov [ecx+4],edx
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void _PM_mul64(u32 a_high,u32 a_low,u32 b_high,u32 b_low,__u64 *result);
-;----------------------------------------------------------------------------
-; Multiples two 64-bit numbers.
-;----------------------------------------------------------------------------
-cprocstart _PM_mul64
-
- mov eax,[esp+a_high]
- mov ecx,[esp+b_high]
- or ecx,eax
- mov ecx,[esp+b_low]
- jnz @@FullMultiply
- mov eax,[esp+a_low] ; EDX:EAX = b.low * a.low
- mul ecx
- mov ecx,[esp+result_4]
- mov [ecx],eax
- mov [ecx+4],edx
- ret
-
-@@FullMultiply:
- push ebx
- mul ecx ; EDX:EAX = a.high * b.low
- mov ebx,eax
- mov eax,[esp+a_low+4]
- mul [DWORD esp+b_high+4] ; EDX:EAX = b.high * a.low
- add ebx,eax
- mov eax,[esp+a_low+4]
- mul ecx ; EDX:EAX = a.low * b.low
- add edx,ebx
- pop ebx
- mov ecx,[esp+result_4]
- mov [ecx],eax
- mov [ecx+4],edx
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void _PM_div64(u32 a_low,u32 a_high,u32 b_low,u32 b_high,__u64 *result);
-;----------------------------------------------------------------------------
-; Divides two 64-bit numbers.
-;----------------------------------------------------------------------------
-cprocstart _PM_div64
-
- push edi
- push esi
- push ebx
- xor edi,edi
- mov eax,[esp+a_high+0Ch]
- or eax,eax
- jns @@ANotNeg
-
-; Dividend is negative, so negate it and save result for later
-
- inc edi
- mov edx,[esp+a_low+0Ch]
- neg eax
- neg edx
- sbb eax,0
- mov [esp+a_high+0Ch],eax
- mov [esp+a_low+0Ch],edx
-
-@@ANotNeg:
- mov eax,[esp+b_high+0Ch]
- or eax,eax
- jns @@BNotNeg
-
-; Divisor is negative, so negate it and save result for later
-
- inc edi
- mov edx,[esp+b_low+0Ch]
- neg eax
- neg edx
- sbb eax,0
- mov [esp+b_high+0Ch],eax
- mov [esp+b_low+0Ch],edx
-
-@@BNotNeg:
- or eax,eax
- jnz @@BHighNotZero
-
-; b.high is zero, so handle this faster
-
- mov ecx,[esp+b_low+0Ch]
- mov eax,[esp+a_high+0Ch]
- xor edx,edx
- div ecx
- mov ebx,eax
- mov eax,[esp+a_low+0Ch]
- div ecx
- mov edx,ebx
- jmp @@BHighZero
-
-@@BHighNotZero:
- mov ebx,eax
- mov ecx,[esp+b_low+0Ch]
- mov edx,[esp+a_high+0Ch]
- mov eax,[esp+a_low+0Ch]
-
-; Shift values right until b.high becomes zero
-
-@@ShiftLoop:
- shr ebx,1
- rcr ecx,1
- shr edx,1
- rcr eax,1
- or ebx,ebx
- jnz @@ShiftLoop
-
-; Now complete the divide process
-
- div ecx
- mov esi,eax
- mul [DWORD esp+b_high+0Ch]
- mov ecx,eax
- mov eax,[esp+b_low+0Ch]
- mul esi
- add edx,ecx
- jb @@8
- cmp edx,[esp+a_high+0Ch]
- ja @@8
- jb @@9
- cmp eax,[esp+a_low+0Ch]
- jbe @@9
-@@8: dec esi
-@@9: xor edx,edx
- mov eax,esi
-
-@@BHighZero:
- dec edi
- jnz @@Done
-
-; The result needs to be negated as either a or b was negative
-
- neg edx
- neg eax
- sbb edx,0
-
-@@Done: pop ebx
- pop esi
- pop edi
- mov ecx,[esp+result_4]
- mov [ecx],eax
- mov [ecx+4],edx
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; __i64 _PM_shr64(u32 a_low,s32 a_high,s32 shift,__u64 *result);
-;----------------------------------------------------------------------------
-; Shift a 64-bit number right
-;----------------------------------------------------------------------------
-cprocstart _PM_shr64
-
- mov eax,[esp+a_low]
- mov edx,[esp+a_high]
- mov cl,[esp+shift]
- shrd edx,eax,cl
- mov ecx,[esp+result_3]
- mov [ecx],eax
- mov [ecx+4],edx
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; __i64 _PM_sar64(u32 a_low,s32 a_high,s32 shift,__u64 *result);
-;----------------------------------------------------------------------------
-; Shift a 64-bit number right (signed)
-;----------------------------------------------------------------------------
-cprocstart _PM_sar64
-
- mov eax,[esp+a_low]
- mov edx,[esp+a_high]
- mov cl,[esp+shift]
- sar edx,cl
- rcr eax,cl
- mov ecx,[esp+result_3]
- mov [ecx],eax
- mov [ecx+4],edx
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; __i64 _PM_shl64(u32 a_low,s32 a_high,s32 shift,__u64 *result);
-;----------------------------------------------------------------------------
-; Shift a 64-bit number left
-;----------------------------------------------------------------------------
-cprocstart _PM_shl64
-
- mov eax,[esp+a_low]
- mov edx,[esp+a_high]
- mov cl,[esp+shift]
- shld edx,eax,cl
- mov ecx,[esp+result_3]
- mov [ecx],eax
- mov [ecx+4],edx
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; __i64 _PM_neg64(u32 a_low,s32 a_high,__u64 *result);
-;----------------------------------------------------------------------------
-; Shift a 64-bit number left
-;----------------------------------------------------------------------------
-cprocstart _PM_neg64
-
- mov eax,[esp+a_low]
- mov edx,[esp+a_high]
- neg eax
- neg edx
- sbb eax,0
- mov ecx,[esp+result_2]
- mov [ecx],eax
- mov [ecx+4],edx
- ret
-
-cprocend
-
-
-endcodeseg _int64
-
- END
+++ /dev/null
-;****************************************************************************
-;*
-;* SciTech OS Portability Manager Library
-;*
-;* ========================================================================
-;*
-;* The contents of this file are subject to the SciTech MGL Public
-;* License Version 1.0 (the "License"); you may not use this file
-;* except in compliance with the License. You may obtain a copy of
-;* the License at http://www.scitechsoft.com/mgl-license.txt
-;*
-;* Software distributed under the License is distributed on an
-;* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-;* implied. See the License for the specific language governing
-;* rights and limitations under the License.
-;*
-;* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-;*
-;* The Initial Developer of the Original Code is SciTech Software, Inc.
-;* All Rights Reserved.
-;*
-;* ========================================================================
-;*
-;* Language: 80386 Assembler
-;* Environment: Intel x86, any OS
-;*
-;* Description: Assembly language support routines for reading analogue
-;* joysticks.
-;*
-;****************************************************************************
-
- ideal
-
-include "scitech.mac" ; Memory model macros
-
-ifdef flatmodel
-
-header _joy ; Set up memory model
-
-begcodeseg _joy ; Start of code segment
-
-;----------------------------------------------------------------------------
-; initTimer
-;----------------------------------------------------------------------------
-; Sets up 8253 timer 2 (PC speaker) to start timing, but not produce output.
-;----------------------------------------------------------------------------
-cprocstatic initTimer
-
-; Start timer 2 counting
-
- in al,61h
- and al,0FDh ; Disable speaker output (just in case)
- or al,1
- out 61h,al
-
-; Set the timer 2 count to 0 again to start the timing interval.
-
- mov al,10110100b ; set up to load initial (timer 2)
- out 43h,al ; timer count
- sub al,al
- out 42h,al ; load count lsb
- out 42h,al ; load count msb
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; readTimer2
-;----------------------------------------------------------------------------
-; Reads the number of ticks from the 8253 timer chip using channel 2 (PC
-; speaker). This is non-destructive and does not screw up other libraries.
-;----------------------------------------------------------------------------
-cprocstatic readTimer
-
- xor al,al ; Latch timer 0 command
- out 43h,al ; Latch timer
- in al,42h ; least significant byte
- mov ah,al
- in al,42h ; most significant byte
- xchg ah,al
- and eax,0FFFFh
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; exitTimer
-;----------------------------------------------------------------------------
-; Stops the 8253 timer 2 (PC speaker) counting
-;----------------------------------------------------------------------------
-cprocstatic exitTimer
-
-; Stop timer 2 from counting
-
- push eax
- in al,61h
- and al,0FEh
- out 61h,al
-
-; Some programs have a problem if we change the control port; better change it
-; to something they expect (mode 3 - square wave generator)...
- mov al,0B6h
- out 43h,al
-
- pop eax
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; int _EVT_readJoyAxis(int jmask,int *axis);
-;----------------------------------------------------------------------------
-; Function to poll the joystick to read the current axis positions.
-;----------------------------------------------------------------------------
-cprocstart _EVT_readJoyAxis
-
- ARG jmask:UINT, axis:DPTR
-
- LOCAL firstTick:UINT, lastTick:UINT, totalTicks:UINT = LocalSize
-
- enter_c
-
- mov ebx,[jmask]
- mov edi,[axis]
- mov ecx,(1193180/100)
- and ebx,01111b ; Mask out supported axes
- mov dx,201h ; DX := joystick I/O port
- call initTimer ; Start timer 2 counting
- call readTimer ; Returns counter in EAX
- mov [lastTick],eax
-
-@@WaitStable:
- in al,dx
- and al,bl ; Wait for the axes in question to be
- jz @@Stable ; done reading...
- call readTimer ; Returns counter in EAX
- xchg eax,[lastTick]
- cmp eax,[lastTick]
- jb @@1
- sub eax,[lastTick]
-@@1: add [totalTicks],eax
- cmp [totalTicks],ecx ; Check for timeout
- jae @@Stable
- jmp @@WaitStable
-
-@@Stable:
- mov al,0FFh
- out dx,al ; Start joystick reading
- call initTimer ; Start timer 2 counting
- call readTimer ; Returns counter in EAX
- mov [firstTick],eax ; Store initial count
- mov [lastTick],eax
- mov [DWORD totalTicks],0
- cli
-
-@@PollLoop:
- in al,dx ; Read Joystick port
- not al
- and al,bl ; Mask off channels we don't want to read
- jnz @@AxisFlipped ; See if any of the channels flipped
- call readTimer ; Returns counter in EAX
- xchg eax,[lastTick]
- cmp eax,[lastTick]
- jb @@2
- sub eax,[lastTick]
-@@2: add [totalTicks],eax
- cmp [totalTicks],ecx ; Check for timeout
- jae @@TimedOut
- jmp @@PollLoop
-
-@@AxisFlipped:
- xor esi,esi
- mov ah,1
- test al,ah
- jnz @@StoreCount ; Joystick 1, X axis flipped
- add esi,4
- mov ah,2
- test al,ah
- jnz @@StoreCount ; Joystick 1, Y axis flipped
- add esi,4
- mov ah,4
- test al,ah
- jnz @@StoreCount ; Joystick 2, X axis flipped
- add esi,4 ; Joystick 2, Y axis flipped
- mov ah,8
-
-@@StoreCount:
- or bh,ah ; Indicate this axis is active
- xor bl,ah ; Unmark the channels that just tripped
- call readTimer ; Returns counter in EAX
- xchg eax,[lastTick]
- cmp eax,[lastTick]
- jb @@3
- sub eax,[lastTick]
-@@3: add [totalTicks],eax
- mov eax,[totalTicks]
- mov [edi+esi],eax ; Record the time this channel flipped
- cmp bl,0 ; If there are more channels to read,
- jne @@PollLoop ; keep looping
-
-@@TimedOut:
- sti
- call exitTimer ; Stop timer 2 counting
- movzx eax,bh ; Return the mask of working axes
- leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; int _EVT_readJoyButtons(void);
-;----------------------------------------------------------------------------
-; Function to poll the current joystick buttons
-;----------------------------------------------------------------------------
-cprocstart _EVT_readJoyButtons
-
- mov dx,0201h
- in al,dx
- shr al,4
- not al
- and eax,0Fh
- ret
-
-cprocend
-
-endcodeseg _joy
-
-endif
-
- END ; End of module
+++ /dev/null
-;****************************************************************************
-;*
-;* SciTech OS Portability Manager Library
-;*
-;* ========================================================================
-;*
-;* The contents of this file are subject to the SciTech MGL Public
-;* License Version 1.0 (the "License"); you may not use this file
-;* except in compliance with the License. You may obtain a copy of
-;* the License at http://www.scitechsoft.com/mgl-license.txt
-;*
-;* Software distributed under the License is distributed on an
-;* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-;* implied. See the License for the specific language governing
-;* rights and limitations under the License.
-;*
-;* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-;*
-;* The Initial Developer of the Original Code is SciTech Software, Inc.
-;* All Rights Reserved.
-;*
-;* ========================================================================
-;*
-;* Language: 80386 Assembler, TASM 4.0 or NASM
-;* Environment: 16/32 bit Ring 0 device driver
-;*
-;* Description: Assembler support routines for the Memory Type Range Register
-;* (MTRR) module.
-;*
-;****************************************************************************
-
- IDEAL
-
-include "scitech.mac" ; Memory model macros
-
-header _mtrr ; Set up memory model
-
-begdataseg _mtrr
-
-ifdef DOS4GW
- cextern _PM_haveCauseWay,UINT
-endif
-
-enddataseg _mtrr
-
-begcodeseg _mtrr ; Start of code segment
-
-P586
-
-;----------------------------------------------------------------------------
-; ibool _MTRR_isRing0(void);
-;----------------------------------------------------------------------------
-; Checks to see if we are running at ring 0. This check is only relevant
-; for 32-bit DOS4GW and compatible programs. If we are not running under
-; DOS4GW, then we simply assume we are a ring 0 device driver.
-;----------------------------------------------------------------------------
-cprocnear _MTRR_isRing0
-
-; Are we running under CauseWay?
-
-ifdef DOS4GW
- enter_c
- mov ax,cs
- and eax,3
- xor eax,3
- jnz @@Exit
-
-; CauseWay runs the apps at ring 3, but implements support for specific
-; ring 0 instructions that we need to get stuff done under real DOS.
-
- mov eax,1
- cmp [UINT _PM_haveCauseWay],0
- jnz @@Exit
-@@Fail: xor eax,eax
-@@Exit: leave_c
- ret
-else
-ifdef __SMX32__
- mov eax,1 ; SMX is ring 0!
- ret
-else
-ifdef __VXD__
- mov eax,1 ; VxD is ring 0!
- ret
-else
-ifdef __NT_DRIVER__
- mov eax,1 ; NT/W2K is ring 0!
- ret
-else
-else
- xor eax,eax ; Assume ring 3 for 32-bit DOS
- ret
-endif
-endif
-endif
-endif
-
-cprocend
-
-;----------------------------------------------------------------------------
-; ulong _MTRR_disableInt(void);
-;----------------------------------------------------------------------------
-; Return processor interrupt status and disable interrupts.
-;----------------------------------------------------------------------------
-cprocstart _MTRR_disableInt
-
- pushfd ; Put flag word on stack
- cli ; Disable interrupts!
- pop eax ; deposit flag word in return register
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void _MTRR_restoreInt(ulong ps);
-;----------------------------------------------------------------------------
-; Restore processor interrupt status.
-;----------------------------------------------------------------------------
-cprocstart _MTRR_restoreInt
-
- ARG ps:ULONG
-
- push ebp
- mov ebp,esp ; Set up stack frame
- mov ecx,[ps]
- test ecx,200h ; SMP safe interrupt flag restore!
- jz @@1
- sti
-@@1: pop ebp
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; ulong _MTRR_saveCR4(void);
-;----------------------------------------------------------------------------
-; Save the value of CR4 and clear the Page Global Enable (bit 7). We also
-; disable and flush the caches.
-;----------------------------------------------------------------------------
-cprocstart _MTRR_saveCR4
-
- enter_c
-
-; Save value of CR4 and clear Page Global Enable (bit 7)
-
- mov ebx,cr4
- mov eax,ebx
- and al,7Fh
- mov cr4,eax
-
-; Disable and flush caches
-
- mov eax,cr0
- or eax,40000000h
- wbinvd
- mov cr0,eax
- wbinvd
-
-; Return value from CR4
-
- mov eax,ebx
- leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void _MTRR_restoreCR4(ulong cr4Val)
-;----------------------------------------------------------------------------
-; Save the value of CR4 and clear the Page Global Enable (bit 7). We also
-; disable and flush the caches.
-;----------------------------------------------------------------------------
-cprocstart _MTRR_restoreCR4
-
- ARG cr4Val:ULONG
-
- enter_c
-
-; Enable caches
-
- mov eax,cr0
- and eax,0BFFFFFFFh
- mov cr0,eax
- mov eax,[cr4Val]
- mov cr4,eax
- leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; uchar _MTRR_getCx86(uchar reg);
-;----------------------------------------------------------------------------
-; Read a Cyrix CPU indexed register
-;----------------------------------------------------------------------------
-cprocstart _MTRR_getCx86
-
- ARG reg:UCHAR
-
- enter_c
- mov al,[reg]
- out 22h,al
- in al,23h
- leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; uchar _MTRR_setCx86(uchar reg,uchar val);
-;----------------------------------------------------------------------------
-; Write a Cyrix CPU indexed register
-;----------------------------------------------------------------------------
-cprocstart _MTRR_setCx86
-
- ARG reg:UCHAR, val:UCHAR
-
- enter_c
- mov al,[reg]
- out 22h,al
- mov al,[val]
- out 23h,al
- leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void _MTRR_readMSR(uong reg, ulong FAR *eax, ulong FAR *edx);
-;----------------------------------------------------------------------------
-; Writes the specific Machine Status Register used on the newer Intel
-; Pentium Pro and Pentium II motherboards.
-;----------------------------------------------------------------------------
-cprocnear _MTRR_readMSR
-
- ARG reg:ULONG, v_eax:DPTR, v_edx:DPTR
-
- enter_c
- mov ecx,[reg]
- rdmsr
- mov ebx,[v_eax]
- mov [ebx],eax
- mov ebx,[v_edx]
- mov [ebx],edx
- leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void _MTRR_writeMSR(uong reg, ulong eax, ulong edx);
-;----------------------------------------------------------------------------
-; Writes the specific Machine Status Register used on the newer Intel
-; Pentium Pro and Pentium II motherboards.
-;----------------------------------------------------------------------------
-cprocnear _MTRR_writeMSR
-
- ARG reg:ULONG, v_eax:ULONG, v_edx:ULONG
-
- enter_c
- mov ecx,[reg]
- mov eax,[v_eax]
- mov edx,[v_edx]
- wrmsr
- leave_c
- ret
-
-cprocend
-
-endcodeseg _mtrr
-
- END ; End of module
+++ /dev/null
-;****************************************************************************
-;*
-;* SciTech OS Portability Manager Library
-;*
-;* ========================================================================
-;*
-;* The contents of this file are subject to the SciTech MGL Public
-;* License Version 1.0 (the "License"); you may not use this file
-;* except in compliance with the License. You may obtain a copy of
-;* the License at http://www.scitechsoft.com/mgl-license.txt
-;*
-;* Software distributed under the License is distributed on an
-;* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-;* implied. See the License for the specific language governing
-;* rights and limitations under the License.
-;*
-;* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-;*
-;* The Initial Developer of the Original Code is SciTech Software, Inc.
-;* All Rights Reserved.
-;*
-;* ========================================================================
-;*
-;* Language: 80386 Assembler, TASM 4.0 or NASM
-;* Environment: Any
-;*
-;* Description: Helper assembler functions for PCI access module.
-;*
-;****************************************************************************
-
- IDEAL
-
-include "scitech.mac" ; Memory model macros
-
-header _pcilib
-
-begcodeseg _pcilib
-
-ifdef flatmodel
-
-;----------------------------------------------------------------------------
-; uchar _ASMAPI _BIOS32_service(
-; ulong service,
-; ulong func,
-; ulong *physBase,
-; ulong *length,
-; ulong *serviceOffset,
-; PCIBIOS_entry entry);
-;----------------------------------------------------------------------------
-; Call the BIOS32 services directory
-;----------------------------------------------------------------------------
-cprocstart _BIOS32_service
-
- ARG service:ULONG, func:ULONG, physBase:DPTR, len:DPTR, off:DPTR, entry:QWORD
-
- enter_c
- mov eax,[service]
- mov ebx,[func]
-ifdef USE_NASM
- call far dword [entry]
-else
- call [FWORD entry]
-endif
- mov esi,[physBase]
- mov [esi],ebx
- mov esi,[len]
- mov [esi],ecx
- mov esi,[off]
- mov [esi],edx
- leave_c
- ret
-
-cprocend
-
-endif
-
-;----------------------------------------------------------------------------
-; ushort _ASMAPI _PCIBIOS_isPresent(ulong i_eax,ulong *o_edx,ushort *oeax,
-; uchar *o_cl,PCIBIOS_entry entry)
-;----------------------------------------------------------------------------
-; Call the PCI BIOS to determine if it is present.
-;----------------------------------------------------------------------------
-cprocstart _PCIBIOS_isPresent
-
- ARG i_eax:ULONG, o_edx:DPTR, oeax:DPTR, o_cl:DPTR, entry:QWORD
-
- enter_c
- mov eax,[i_eax]
-ifdef flatmodel
-ifdef USE_NASM
- call far dword [entry]
-else
- call [FWORD entry]
-endif
-else
- int 1Ah
-endif
- _les _si,[o_edx]
- mov [_ES _si],edx
- _les _si,[oeax]
- mov [_ES _si],ax
- _les _si,[o_cl]
- mov [_ES _si],cl
- mov ax,bx
- leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; ulong _PCIBIOS_service(ulong r_eax,ulong r_ebx,ulong r_edi,ulong r_ecx,
-; PCIBIOS_entry entry)
-;----------------------------------------------------------------------------
-; Call the PCI BIOS services, either via the 32-bit protected mode entry
-; point or via the Int 1Ah 16-bit interrupt.
-;----------------------------------------------------------------------------
-cprocstart _PCIBIOS_service
-
- ARG r_eax:ULONG, r_ebx:ULONG, r_edi:ULONG, r_ecx:ULONG, entry:QWORD
-
- enter_c
- mov eax,[r_eax]
- mov ebx,[r_ebx]
- mov edi,[r_edi]
- mov ecx,[r_ecx]
-ifdef flatmodel
-ifdef USE_NASM
- call far dword [entry]
-else
- call [FWORD entry]
-endif
-else
- int 1Ah
-endif
- mov eax,ecx
-ifndef flatmodel
- shld edx,eax,16 ; Return result in DX:AX
-endif
- leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; int _PCIBIOS_getRouting(PCIRoutingOptionsBuffer *buf,PCIBIOS_entry entry);
-;----------------------------------------------------------------------------
-; Get the routing options for PCI devices
-;----------------------------------------------------------------------------
-cprocstart _PCIBIOS_getRouting
-
- ARG buf:DPTR, entry:QWORD
-
- enter_c
- mov eax,0B10Eh
- mov bx,0
- _les _di,[buf]
-ifdef flatmodel
-ifdef USE_NASM
- call far dword [entry]
-else
- call [FWORD entry]
-endif
-else
- int 1Ah
-endif
- movzx eax,ah
- leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; ibool _PCIBIOS_setIRQ(int busDev,int intPin,int IRQ,PCIBIOS_entry entry);
-;----------------------------------------------------------------------------
-; Change the IRQ routing for the PCI device
-;----------------------------------------------------------------------------
-cprocstart _PCIBIOS_setIRQ
-
- ARG busDev:UINT, intPin:UINT, IRQ:UINT, entry:QWORD
-
- enter_c
- mov eax,0B10Fh
- mov bx,[USHORT busDev]
- mov cl,[BYTE intPin]
- mov ch,[BYTE IRQ]
-ifdef flatmodel
-ifdef USE_NASM
- call far dword [entry]
-else
- call [FWORD entry]
-endif
-else
- int 1Ah
-endif
- mov eax,1
- jnc @@1
- xor eax,eax ; Function failed!
-@@1: leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; ulong _PCIBIOS_specialCycle(int bus,ulong data,PCIBIOS_entry entry);
-;----------------------------------------------------------------------------
-; Generate a special cycle via the PCI BIOS.
-;----------------------------------------------------------------------------
-cprocstart _PCIBIOS_specialCycle
-
- ARG bus:UINT, data:ULONG, entry:QWORD
-
- enter_c
- mov eax,0B106h
- mov bh,[BYTE bus]
- mov ecx,[data]
-ifdef flatmodel
-ifdef USE_NASM
- call far dword [entry]
-else
- call [FWORD entry]
-endif
-else
- int 1Ah
-endif
- leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; ushort _PCI_getCS(void)
-;----------------------------------------------------------------------------
-cprocstart _PCI_getCS
-
- mov ax,cs
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; int PM_inpb(int port)
-;----------------------------------------------------------------------------
-; Reads a byte from the specified port
-;----------------------------------------------------------------------------
-cprocstart PM_inpb
-
- ARG port:UINT
-
- push _bp
- mov _bp,_sp
- xor _ax,_ax
- mov _dx,[port]
- in al,dx
- pop _bp
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; int PM_inpw(int port)
-;----------------------------------------------------------------------------
-; Reads a word from the specified port
-;----------------------------------------------------------------------------
-cprocstart PM_inpw
-
- ARG port:UINT
-
- push _bp
- mov _bp,_sp
- xor _ax,_ax
- mov _dx,[port]
- in ax,dx
- pop _bp
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; ulong PM_inpd(int port)
-;----------------------------------------------------------------------------
-; Reads a word from the specified port
-;----------------------------------------------------------------------------
-cprocstart PM_inpd
-
- ARG port:UINT
-
- push _bp
- mov _bp,_sp
- mov _dx,[port]
- in eax,dx
-ifndef flatmodel
- shld edx,eax,16 ; DX:AX = result
-endif
- pop _bp
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void PM_outpb(int port,int value)
-;----------------------------------------------------------------------------
-; Write a byte to the specified port.
-;----------------------------------------------------------------------------
-cprocstart PM_outpb
-
- ARG port:UINT, value:UINT
-
- push _bp
- mov _bp,_sp
- mov _dx,[port]
- mov _ax,[value]
- out dx,al
- pop _bp
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void PM_outpw(int port,int value)
-;----------------------------------------------------------------------------
-; Write a word to the specified port.
-;----------------------------------------------------------------------------
-cprocstart PM_outpw
-
- ARG port:UINT, value:UINT
-
- push _bp
- mov _bp,_sp
- mov _dx,[port]
- mov _ax,[value]
- out dx,ax
- pop _bp
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void PM_outpd(int port,ulong value)
-;----------------------------------------------------------------------------
-; Write a word to the specified port.
-;----------------------------------------------------------------------------
-cprocstart PM_outpd
-
- ARG port:UINT, value:ULONG
-
- push _bp
- mov _bp,_sp
- mov _dx,[port]
- mov eax,[value]
- out dx,eax
- pop _bp
- ret
-
-cprocend
-
-endcodeseg _pcilib
-
- END
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: 32-bit Ring 0 device driver
-*
-* Description: Generic module to implement AGP support functions using the
-* SciTech Nucleus AGP support drivers. If the OS provides
-* native AGP support, this module should *NOT* be used. Instead
-* wrappers should be placed around the OS support functions
-* to implement this functionality.
-*
-****************************************************************************/
-
-#include "pmapi.h"
-#ifndef REALMODE
-#include "nucleus/agp.h"
-
-/*--------------------------- Global variables ----------------------------*/
-
-static AGP_devCtx *agp;
-static AGP_driverFuncs driver;
-
-/*----------------------------- Implementation ----------------------------*/
-
-/****************************************************************************
-RETURNS:
-Size of AGP aperture in MB on success, 0 on failure.
-
-REMARKS:
-This function initialises the AGP driver in the system and returns the
-size of the available AGP aperture in megabytes.
-****************************************************************************/
-ulong PMAPI PM_agpInit(void)
-{
- if ((agp = AGP_loadDriver(0)) == NULL)
- return 0;
- driver.dwSize = sizeof(driver);
- if (!agp->QueryFunctions(AGP_GET_DRIVERFUNCS,&driver))
- return 0;
- switch (driver.GetApertureSize()) {
- case agpSize4MB: return 4;
- case agpSize8MB: return 8;
- case agpSize16MB: return 16;
- case agpSize32MB: return 32;
- case agpSize64MB: return 64;
- case agpSize128MB: return 128;
- case agpSize256MB: return 256;
- case agpSize512MB: return 512;
- case agpSize1GB: return 1024;
- case agpSize2GB: return 2048;
- }
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-This function closes down the loaded AGP driver.
-****************************************************************************/
-void PMAPI PM_agpExit(void)
-{
- AGP_unloadDriver(agp);
-}
-
-/****************************************************************************
-PARAMETERS:
-numPages - Number of memory pages that should be reserved
-type - Type of memory to allocate
-physContext - Returns the physical context handle for the mapping
-physAddr - Returns the physical address for the mapping
-
-RETURNS:
-True on success, false on failure.
-
-REMARKS:
-This function reserves a range of physical memory addresses on the system
-bus which the AGP controller will respond to. If this function succeeds,
-the AGP controller can respond to the reserved physical address range on
-the bus. However you must first call AGP_commitPhysical to cause this memory
-to actually be committed for use before it can be accessed.
-****************************************************************************/
-ibool PMAPI PM_agpReservePhysical(
- ulong numPages,
- int type,
- void **physContext,
- PM_physAddr *physAddr)
-{
- switch (type) {
- case PM_agpUncached:
- type = agpUncached;
- break;
- case PM_agpWriteCombine:
- type = agpWriteCombine;
- break;
- case PM_agpIntelDCACHE:
- type = agpIntelDCACHE;
- break;
- default:
- return false;
- }
- return driver.ReservePhysical(numPages,type,physContext,physAddr) == nOK;
-}
-
-/****************************************************************************
-PARAMETERS:
-physContext - Physical AGP context to release
-
-RETURNS:
-True on success, false on failure.
-
-REMARKS:
-This function releases a range of physical memory addresses on the system
-bus which the AGP controller will respond to. All committed memory for
-the physical address range covered by the context will be released.
-****************************************************************************/
-ibool PMAPI PM_agpReleasePhysical(
- void *physContext)
-{
- return driver.ReleasePhysical(physContext) == nOK;
-}
-
-/****************************************************************************
-PARAMETERS:
-physContext - Physical AGP context to commit memory for
-numPages - Number of pages to be committed
-startOffset - Offset in pages into the reserved physical context
-physAddr - Returns the physical address of the committed memory
-
-RETURNS:
-True on success, false on failure.
-
-REMARKS:
-This function commits into the specified physical context that was previously
-reserved by a call to ReservePhysical. You can use the startOffset and
-numPages parameters to only commit portions of the reserved memory range at
-a time.
-****************************************************************************/
-ibool PMAPI PM_agpCommitPhysical(
- void *physContext,
- ulong numPages,
- ulong startOffset,
- PM_physAddr *physAddr)
-{
- return driver.CommitPhysical(physContext,numPages,startOffset,physAddr) == nOK;
-}
-
-/****************************************************************************
-PARAMETERS:
-physContext - Physical AGP context to free memory for
-numPages - Number of pages to be freed
-startOffset - Offset in pages into the reserved physical context
-
-RETURNS:
-True on success, false on failure.
-
-REMARKS:
-This function frees memory previously committed by the CommitPhysical
-function. Note that you can free a portion of a memory range that was
-previously committed if you wish.
-****************************************************************************/
-ibool PMAPI PM_agpFreePhysical(
- void *physContext,
- ulong numPages,
- ulong startOffset)
-{
- return driver.FreePhysical(physContext,numPages,startOffset) == nOK;
-}
-
-#endif /* !REALMODE */
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-*
-* Description: Direct keyboard event handling module. This module contains
-* code to process raw scan code information, convert it to
-* virtual scan codes and do code page translation to ASCII
-* for different international keyboard layouts.
-*
-****************************************************************************/
-
-/*---------------------------- Implementation -----------------------------*/
-
-/****************************************************************************
-PARAMETERS:
-scanCode - Keyboard scan code to translate
-table - Code page table to search
-count - Number of entries in the code page table
-
-REMARKS:
-This function translates the scan codes from keyboard scan codes to ASCII
-codes using a binary search on the code page table.
-****************************************************************************/
-static uchar translateScan(
- uchar scanCode,
- codepage_entry_t *table,
- int count)
-{
- codepage_entry_t *test;
- int n,pivot,val;
-
- for (n = count; n > 0; ) {
- pivot = n >> 1;
- test = table + pivot;
- val = scanCode - test->scanCode;
- if (val < 0)
- n = pivot;
- else if (val == 0)
- return test->asciiCode;
- else {
- table = test + 1;
- n -= pivot + 1;
- }
- }
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-This macro/function is used to converts the scan codes reported by the
-keyboard to our event libraries normalised format. We only have one scan
-code for the 'A' key, and use shift modifiers to determine if it is a
-Ctrl-F1, Alt-F1 etc. The raw scan codes from the keyboard work this way,
-but the OS gives us 'cooked' scan codes, we have to translate them back
-to the raw format.
-{secret}
-****************************************************************************/
-void _EVT_maskKeyCode(
- event_t *evt)
-{
- int ascii,scan = EVT_scanCode(evt->message);
-
- evt->message &= ~0xFF;
- if (evt->modifiers & EVT_NUMLOCK) {
- if ((ascii = translateScan(scan,EVT.codePage->numPad,EVT.codePage->numPadLen)) != 0) {
- evt->message |= ascii;
- return;
- }
- }
- if (evt->modifiers & EVT_CTRLSTATE) {
- evt->message |= translateScan(scan,EVT.codePage->ctrl,EVT.codePage->ctrlLen);
- return;
- }
- if (evt->modifiers & EVT_CAPSLOCK) {
- if (evt->modifiers & EVT_SHIFTKEY) {
- if ((ascii = translateScan(scan,EVT.codePage->shiftCaps,EVT.codePage->shiftCapsLen)) != 0) {
- evt->message |= ascii;
- return;
- }
- }
- else {
- if ((ascii = translateScan(scan,EVT.codePage->caps,EVT.codePage->capsLen)) != 0) {
- evt->message |= ascii;
- return;
- }
- }
- }
- if (evt->modifiers & EVT_SHIFTKEY) {
- if ((ascii = translateScan(scan,EVT.codePage->shift,EVT.codePage->shiftLen)) != 0) {
- evt->message |= ascii;
- return;
- }
- }
- evt->message |= translateScan(scan,EVT.codePage->normal,EVT.codePage->normalLen);
-}
-
-/****************************************************************************
-REMARKS:
-Returns true if the key with the specified scan code is being held down.
-****************************************************************************/
-static ibool _EVT_isKeyDown(
- uchar scanCode)
-{
- if (scanCode > 0x7F)
- return false;
- else
- return EVT.keyTable[scanCode] != 0;
-}
-
-/****************************************************************************
-PARAMETERS:
-what - Event code
-message - Event message (ASCII code and scan code)
-
-REMARKS:
-Adds a new keyboard event to the event queue. This routine is called from
-within the keyboard interrupt subroutine!
-
-NOTE: Interrupts are OFF when this routine is called by the keyboard ISR,
- and we leave them OFF the entire time.
-****************************************************************************/
-static void addKeyEvent(
- uint what,
- uint message)
-{
- event_t evt;
-
- if (EVT.count < EVENTQSIZE) {
- /* Save information in event record */
- evt.when = _EVT_getTicks();
- evt.what = what;
- evt.message = message | 0x10000UL;
- evt.where_x = 0;
- evt.where_y = 0;
- evt.relative_x = 0;
- evt.relative_y = 0;
- evt.modifiers = EVT.keyModifiers;
- if (evt.what == EVT_KEYREPEAT) {
- if (EVT.oldKey != -1)
- EVT.evtq[EVT.oldKey].message += 0x10000UL;
- else {
- EVT.oldKey = EVT.freeHead;
- addEvent(&evt); /* Add to tail of event queue */
- }
- }
- else {
-#ifdef __QNX__
- _EVT_maskKeyCode(&evt);
-#endif
- addEvent(&evt); /* Add to tail of event queue */
- }
- EVT.oldMove = -1;
- }
-}
-
-/****************************************************************************
-REMARKS:
-This function waits for the keyboard controller to set the ready-for-write
-bit.
-****************************************************************************/
-static int kbWaitForWriteReady(void)
-{
- int timeout = 8192;
- while ((timeout > 0) && (PM_inpb(0x64) & 0x02))
- timeout--;
- return (timeout > 0);
-}
-
-/****************************************************************************
-REMARKS:
-This function waits for the keyboard controller to set the ready-for-read
-bit.
-****************************************************************************/
-static int kbWaitForReadReady(void)
-{
- int timeout = 8192;
- while ((timeout > 0) && (!(PM_inpb(0x64) & 0x01)))
- timeout--;
- return (timeout > 0);
-}
-
-/****************************************************************************
-PARAMETERS:
-data - Data to send to the keyboard
-
-REMARKS:
-This function sends a data byte to the keyboard controller.
-****************************************************************************/
-static int kbSendData(
- uchar data)
-{
- int resends = 4;
- int timeout, temp;
-
- do {
- if (!kbWaitForWriteReady())
- return 0;
- PM_outpb(0x60,data);
- timeout = 8192;
- while (--timeout > 0) {
- if (!kbWaitForReadReady())
- return 0;
- temp = PM_inpb(0x60);
- if (temp == 0xFA)
- return 1;
- if (temp == 0xFE)
- break;
- }
- } while ((resends-- > 0) && (timeout > 0));
- return 0;
-}
-
-/****************************************************************************
-PARAMETERS:
-modifiers - Keyboard modifier flags
-
-REMARKS:
-This function re-programs the LED's on the keyboard to the values stored
-in the passed in modifier flags. If the 'allowLEDS' flag is false, this
-function does nothing.
-****************************************************************************/
-static void setLEDS(
- uint modifiers)
-{
- if (EVT.allowLEDS) {
- if (!kbSendData(0xED) || !kbSendData((modifiers>>9) & 7)) {
- kbSendData(0xF4);
- }
- }
-}
-
-/****************************************************************************
-REMARKS:
-Function to process raw scan codes read from the keyboard controller.
-
-NOTE: Interrupts are OFF when this routine is called by the keyboard ISR,
- and we leave them OFF the entire time.
-{secret}
-****************************************************************************/
-void processRawScanCode(
- int scan)
-{
- static int pauseLoop = 0;
- static int extended = 0;
- int what;
-
- if (pauseLoop) {
- /* Skip scan codes until the pause key sequence has been read */
- pauseLoop--;
- }
- else if (scan == 0xE0) {
- /* This signals the start of an extended scan code sequence */
- extended = 1;
- }
- else if (scan == 0xE1) {
- /* The Pause key sends a strange scan code sequence, which is:
- *
- * E1 1D 52 E1 9D D2
- *
- * However there is never any release code nor any auto-repeat for
- * this key. For this reason we simply ignore the key and skip the
- * next 5 scan codes read from the keyboard.
- */
- pauseLoop = 5;
- }
- else {
- /* Process the scan code normally (it may be an extended code
- * however!). Bit 7 means key was released, and bits 0-6 are the
- * scan code.
- */
- what = (scan & 0x80) ? EVT_KEYUP : EVT_KEYDOWN;
- scan &= 0x7F;
- if (extended) {
- extended = 0;
- if (scan == 0x2A || scan == 0x36) {
- /* Ignore these extended scan code sequences. These are
- * used by the keyboard controller to wrap around certain
- * key sequences for the keypad (and when NUMLOCK is down
- * internally).
- */
- return;
- }
-
- /* Convert extended codes for key sequences that we map to
- * virtual scan codes so the user can detect them in their
- * code.
- */
- switch (scan) {
- case KB_leftCtrl: scan = KB_rightCtrl; break;
- case KB_leftAlt: scan = KB_rightAlt; break;
- case KB_divide: scan = KB_padDivide; break;
- case KB_enter: scan = KB_padEnter; break;
- case KB_padTimes: scan = KB_sysReq; break;
- }
- }
- else {
- /* Convert regular scan codes for key sequences that we map to
- * virtual scan codes so the user can detect them in their
- * code.
- */
- switch (scan) {
- case KB_left: scan = KB_padLeft; break;
- case KB_right: scan = KB_padRight; break;
- case KB_up: scan = KB_padUp; break;
- case KB_down: scan = KB_padDown; break;
- case KB_insert: scan = KB_padInsert; break;
- case KB_delete: scan = KB_padDelete; break;
- case KB_home: scan = KB_padHome; break;
- case KB_end: scan = KB_padEnd; break;
- case KB_pageUp: scan = KB_padPageUp; break;
- case KB_pageDown: scan = KB_padPageDown; break;
- }
- }
-
- /* Determine if the key is an UP, DOWN or REPEAT and maintain the
- * up/down status of all keys in our global key array.
- */
- if (what == EVT_KEYDOWN) {
- if (EVT.keyTable[scan])
- what = EVT_KEYREPEAT;
- else
- EVT.keyTable[scan] = scan;
- }
- else {
- EVT.keyTable[scan] = 0;
- }
-
- /* Handle shift key modifiers */
- if (what != EVT_KEYREPEAT) {
- switch (scan) {
- case KB_capsLock:
- if (what == EVT_KEYDOWN)
- EVT.keyModifiers ^= EVT_CAPSLOCK;
- setLEDS(EVT.keyModifiers);
- break;
- case KB_numLock:
- if (what == EVT_KEYDOWN)
- EVT.keyModifiers ^= EVT_NUMLOCK;
- setLEDS(EVT.keyModifiers);
- break;
- case KB_scrollLock:
- if (what == EVT_KEYDOWN)
- EVT.keyModifiers ^= EVT_SCROLLLOCK;
- setLEDS(EVT.keyModifiers);
- break;
- case KB_leftShift:
- if (what == EVT_KEYUP)
- EVT.keyModifiers &= ~EVT_LEFTSHIFT;
- else
- EVT.keyModifiers |= EVT_LEFTSHIFT;
- break;
- case KB_rightShift:
- if (what == EVT_KEYUP)
- EVT.keyModifiers &= ~EVT_RIGHTSHIFT;
- else
- EVT.keyModifiers |= EVT_RIGHTSHIFT;
- break;
- case KB_leftCtrl:
- if (what == EVT_KEYUP)
- EVT.keyModifiers &= ~EVT_LEFTCTRL;
- else
- EVT.keyModifiers |= EVT_LEFTCTRL;
- break;
- case KB_rightCtrl:
- if (what == EVT_KEYUP)
- EVT.keyModifiers &= ~EVT_RIGHTCTRL;
- else
- EVT.keyModifiers |= EVT_RIGHTCTRL;
- break;
- case KB_leftAlt:
- if (what == EVT_KEYUP)
- EVT.keyModifiers &= ~EVT_LEFTALT;
- else
- EVT.keyModifiers |= EVT_LEFTALT;
- break;
- case KB_rightAlt:
- if (what == EVT_KEYUP)
- EVT.keyModifiers &= ~EVT_RIGHTALT;
- else
- EVT.keyModifiers |= EVT_RIGHTALT;
- break;
-#ifdef SUPPORT_CTRL_ALT_DEL
- case KB_delete:
- if ((EVT.keyModifiers & EVT_CTRLSTATE) && (EVT.keyModifiers & EVT_ALTSTATE))
- Reboot();
- break;
-#endif
- }
- }
-
- /* Add the untranslated key code to the event queue. All
- * translation to ASCII from the key codes occurs when the key
- * is extracted from the queue, saving time in the low level
- * interrupt handler.
- */
- addKeyEvent(what,scan << 8);
- }
-}
-
-/****************************************************************************
-DESCRIPTION:
-Enables/disables the update of the keyboard LED status indicators.
-
-HEADER:
-event.h
-
-PARAMETERS:
-enable - True to enable, false to disable
-
-REMARKS:
-Enables the update of the keyboard LED status indicators. Sometimes it may
-be convenient in the application to turn off the updating of the LED
-status indicators (such as if a game is using the CAPSLOCK key for some
-function). Passing in a value of FALSE to this function will turn off all
-the LEDS, and stop updating them when the internal status changes (note
-however that internally we still keep track of the toggle key status!).
-****************************************************************************/
-void EVTAPI EVT_allowLEDS(
- ibool enable)
-{
- EVT.allowLEDS = true;
- if (enable)
- setLEDS(EVT.keyModifiers);
- else
- setLEDS(0);
- EVT.allowLEDS = enable;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-*
-* Description: Module for implementing the PM library overrideable memory
-* allocator functions.
-*
-****************************************************************************/
-
-#include "pmapi.h"
-
-/*--------------------------- Global variables ----------------------------*/
-
-void * (*__PM_malloc)(size_t size) = malloc;
-void * (*__PM_calloc)(size_t nelem,size_t size) = calloc;
-void * (*__PM_realloc)(void *ptr,size_t size) = realloc;
-void (*__PM_free)(void *p) = free;
-
-/*----------------------------- Implementation ----------------------------*/
-
-/****************************************************************************
-DESCRIPTION:
-Use local memory allocation routines.
-
-HEADER:
-pmapi.h
-
-PARAMETERS:
-malloc - Pointer to new malloc routine to use
-calloc - Pointer to new caalloc routine to use
-realloc - Pointer to new realloc routine to use
-free - Pointer to new free routine to use
-
-REMARKS:
-Tells the PM library to use a set of user specified memory allocation
-routines instead of using the normal malloc/calloc/realloc/free standard
-C library functions. This is useful if you wish to use a third party
-debugging malloc library or perhaps a set of faster memory allocation
-functions with the PM library, or any apps that use the PM library (such as
-the MGL). Once you have registered your memory allocation routines, all
-calls to PM_malloc, PM_calloc, PM_realloc and PM_free will be revectored to
-your local memory allocation routines.
-
-This is also useful if you need to keep track of just how much physical
-memory your program has been using. You can use the PM_availableMemory
-function to find out how much physical memory is available when the program
-starts, and then you can use your own local memory allocation routines to
-keep track of how much memory has been used and freed.
-
-NOTE: This function should be called right at the start of your application,
- before you initialise any other components or libraries.
-
-NOTE: Code compiled into Binary Portable DLL's and Drivers automatically
- end up calling these functions via the BPD C runtime library.
-
-SEE ALSO:
-PM_malloc, PM_calloc, PM_realloc, PM_free, PM_availableMemory
-****************************************************************************/
-void PMAPI PM_useLocalMalloc(
- void * (*malloc)(size_t size),
- void * (*calloc)(size_t nelem,size_t size),
- void * (*realloc)(void *ptr,size_t size),
- void (*free)(void *p))
-{
- __PM_malloc = malloc;
- __PM_calloc = calloc;
- __PM_realloc = realloc;
- __PM_free = free;
-}
-
-/****************************************************************************
-DESCRIPTION:
-Allocate a block of memory.
-
-HEADER:
-pmapi.h
-
-PARAMETERS:
-size - Size of block to allocate in bytes
-
-RETURNS:
-Pointer to allocated block, or NULL if out of memory.
-
-REMARKS:
-Allocates a block of memory of length size. If you have changed the memory
-allocation routines with the PM_useLocalMalloc function, then calls to this
-function will actually make calls to the local memory allocation routines
-that you have registered.
-
-SEE ALSO:
-PM_calloc, PM_realloc, PM_free, PM_useLocalMalloc
-****************************************************************************/
-void * PMAPI PM_malloc(
- size_t size)
-{
- return __PM_malloc(size);
-}
-
-/****************************************************************************
-DESCRIPTION:
-Allocate and clear a large memory block.
-
-HEADER:
-pmapi.h
-
-PARAMETERS:
-nelem - number of contiguous size-byte units to allocate
-size - size of unit in bytes
-
-RETURNS:
-Pointer to allocated memory if successful, NULL if out of memory.
-
-REMARKS:
-Allocates a block of memory of length (size * nelem), and clears the
-allocated area with zeros (0). If you have changed the memory allocation
-routines with the PM_useLocalMalloc function, then calls to this function
-will actually make calls to the local memory allocation routines that you
-have registered.
-
-SEE ALSO:
-PM_malloc, PM_realloc, PM_free, PM_useLocalMalloc
-****************************************************************************/
-void * PMAPI PM_calloc(
- size_t nelem,
- size_t size)
-{
- return __PM_calloc(nelem,size);
-}
-
-/****************************************************************************
-DESCRIPTION:
-Re-allocate a block of memory
-
-HEADER:
-pmapi.h
-
-PARAMETERS:
-ptr - Pointer to block to resize
-size - size of unit in bytes
-
-RETURNS:
-Pointer to allocated memory if successful, NULL if out of memory.
-
-REMARKS:
-This function reallocates a block of memory that has been previously been
-allocated to the new of size. The new size may be smaller or larger than
-the original block of memory. If you have changed the memory allocation
-routines with the PM_useLocalMalloc function, then calls to this function
-will actually make calls to the local memory allocation routines that you
-have registered.
-
-SEE ALSO:
-PM_malloc, PM_calloc, PM_free, PM_useLocalMalloc
-****************************************************************************/
-void * PMAPI PM_realloc(
- void *ptr,
- size_t size)
-{
- return __PM_realloc(ptr,size);
-}
-
-/****************************************************************************
-DESCRIPTION:
-Frees a block of memory.
-
-HEADER:
-pmapi.h
-
-PARAMETERS:
-p - Pointer to memory block to free
-
-REMARKS:
-Frees a block of memory previously allocated with either PM_malloc,
-PM_calloc or PM_realloc.
-
-SEE ALSO:
-PM_malloc, PM_calloc, PM_realloc, PM_useLocalMalloc
-****************************************************************************/
-void PMAPI PM_free(
- void *p)
-{
- __PM_free(p);
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Heavily based on code copyright (C) Richard Gooch
-*
-* Language: ANSI C
-* Environment: 32-bit Ring 0 device driver
-*
-* Description: Generic Memory Type Range Register (MTRR) functions to
-* manipulate the MTRR registers on supported CPU's. This code
-* *must* run at ring 0, so you can't normally include this
-* code directly in normal applications (the except is DOS4GW
-* apps which run at ring 0 under real DOS). Thus this code
-* will normally be compiled into a ring 0 device driver for
-* the target operating system.
-*
-****************************************************************************/
-
-#include "pmapi.h"
-#include "ztimerc.h"
-#include "mtrr.h"
-
-#ifndef REALMODE
-
-/*--------------------------- Global variables ----------------------------*/
-
-/* Intel pre-defined MTRR registers */
-
-#define NUM_FIXED_RANGES 88
-#define INTEL_cap_MSR 0x0FE
-#define INTEL_defType_MSR 0x2FF
-#define INTEL_fix64K_00000_MSR 0x250
-#define INTEL_fix16K_80000_MSR 0x258
-#define INTEL_fix16K_A0000_MSR 0x259
-#define INTEL_fix4K_C0000_MSR 0x268
-#define INTEL_fix4K_C8000_MSR 0x269
-#define INTEL_fix4K_D0000_MSR 0x26A
-#define INTEL_fix4K_D8000_MSR 0x26B
-#define INTEL_fix4K_E0000_MSR 0x26C
-#define INTEL_fix4K_E8000_MSR 0x26D
-#define INTEL_fix4K_F0000_MSR 0x26E
-#define INTEL_fix4K_F8000_MSR 0x26F
-
-/* Macros to find the address of a paricular MSR register */
-
-#define INTEL_physBase_MSR(reg) (0x200 + 2 * (reg))
-#define INTEL_physMask_MSR(reg) (0x200 + 2 * (reg) + 1)
-
-/* Cyrix CPU configuration register indexes */
-#define CX86_CCR0 0xC0
-#define CX86_CCR1 0xC1
-#define CX86_CCR2 0xC2
-#define CX86_CCR3 0xC3
-#define CX86_CCR4 0xE8
-#define CX86_CCR5 0xE9
-#define CX86_CCR6 0xEA
-#define CX86_DIR0 0xFE
-#define CX86_DIR1 0xFF
-#define CX86_ARR_BASE 0xC4
-#define CX86_RCR_BASE 0xDC
-
-/* Structure to maintain machine state while updating MTRR registers */
-
-typedef struct {
- ulong flags;
- ulong defTypeLo;
- ulong defTypeHi;
- ulong cr4Val;
- ulong ccr3;
- } MTRRContext;
-
-static int numMTRR = -1;
-static int cpuFamily,cpuType,cpuStepping;
-static void (*getMTRR)(uint reg,ulong *base,ulong *size,int *type) = NULL;
-static void (*setMTRR)(uint reg,ulong base,ulong size,int type) = NULL;
-static int (*getFreeRegion)(ulong base,ulong size) = NULL;
-
-/*----------------------------- Implementation ----------------------------*/
-
-/****************************************************************************
-RETURNS:
-Returns non-zero if we have the write-combining memory type
-****************************************************************************/
-static int MTRR_haveWriteCombine(void)
-{
- ulong config,dummy;
-
- switch (cpuFamily) {
- case CPU_AMD:
- if (cpuType < CPU_AMDAthlon) {
- /* AMD K6-2 stepping 8 and later support the MTRR registers.
- * The earlier K6-2 steppings (300Mhz models) do not
- * support MTRR's.
- */
- if ((cpuType < CPU_AMDK6_2) || (cpuType == CPU_AMDK6_2 && cpuStepping < 8))
- return 0;
- return 1;
- }
- /* Fall through for AMD Athlon which uses P6 style MTRR's */
- case CPU_Intel:
- _MTRR_readMSR(INTEL_cap_MSR,&config,&dummy);
- return (config & (1 << 10));
- case CPU_Cyrix:
- /* Cyrix 6x86 and later support the MTRR registers */
- if (cpuType < CPU_Cyrix6x86)
- return 0;
- return 1;
- }
- return 0;
-}
-
-/****************************************************************************
-PARAMETERS:
-base - The starting physical base address of the region
-size - The size in bytes of the region
-
-RETURNS:
-The index of the region on success, else -1 on error.
-
-REMARKS:
-Generic function to find the location of a free MTRR register to be used
-for creating a new mapping.
-****************************************************************************/
-static int GENERIC_getFreeRegion(
- ulong base,
- ulong size)
-{
- int i,ltype;
- ulong lbase,lsize;
-
- for (i = 0; i < numMTRR; i++) {
- getMTRR(i,&lbase,&lsize,<ype);
- if (lsize < 1)
- return i;
- }
- (void)base;
- (void)size;
- return -1;
-}
-
-/****************************************************************************
-PARAMETERS:
-base - The starting physical base address of the region
-size - The size in bytes of the region
-
-RETURNS:
-The index of the region on success, else -1 on error.
-
-REMARKS:
-Generic function to find the location of a free MTRR register to be used
-for creating a new mapping.
-****************************************************************************/
-static int AMDK6_getFreeRegion(
- ulong base,
- ulong size)
-{
- int i,ltype;
- ulong lbase,lsize;
-
- for (i = 0; i < numMTRR; i++) {
- getMTRR(i,&lbase,&lsize,<ype);
- if (lsize < 1)
- return i;
- }
- (void)base;
- (void)size;
- return -1;
-}
-
-/****************************************************************************
-PARAMETERS:
-base - The starting physical base address of the region
-size - The size in bytes of the region
-
-RETURNS:
-The index of the region on success, else -1 on error.
-
-REMARKS:
-Cyrix specific function to find the location of a free MTRR register to be
-used for creating a new mapping.
-****************************************************************************/
-static int CYRIX_getFreeRegion(
- ulong base,
- ulong size)
-{
- int i,ltype;
- ulong lbase, lsize;
-
- if (size > 0x2000000UL) {
- /* If we are to set up a region >32M then look at ARR7 immediately */
- getMTRR(7,&lbase,&lsize,<ype);
- if (lsize < 1)
- return 7;
- }
- else {
- /* Check ARR0-6 registers */
- for (i = 0; i < 7; i++) {
- getMTRR(i,&lbase,&lsize,<ype);
- if (lsize < 1)
- return i;
- }
- /* Try ARR7 but its size must be at least 256K */
- getMTRR(7,&lbase,&lsize,<ype);
- if ((lsize < 1) && (size >= 0x40000))
- return i;
- }
- (void)base;
- return -1;
-}
-
-/****************************************************************************
-PARAMETERS:
-c - Place to store the machine context across the call
-
-REMARKS:
-Puts the processor into a state where MTRRs can be safely updated
-****************************************************************************/
-static void MTRR_beginUpdate(
- MTRRContext *c)
-{
- c->flags = _MTRR_disableInt();
- if (cpuFamily != CPU_AMD || (cpuFamily == CPU_AMD && cpuType >= CPU_AMDAthlon)) {
- switch (cpuFamily) {
- case CPU_Intel:
- case CPU_AMD:
- /* Disable MTRRs, and set the default type to uncached */
- c->cr4Val = _MTRR_saveCR4();
- _MTRR_readMSR(INTEL_defType_MSR,&c->defTypeLo,&c->defTypeHi);
- _MTRR_writeMSR(INTEL_defType_MSR,c->defTypeLo & 0xF300UL,c->defTypeHi);
- break;
- case CPU_Cyrix:
- c->ccr3 = _MTRR_getCx86(CX86_CCR3);
- _MTRR_setCx86(CX86_CCR3, (uchar)((c->ccr3 & 0x0F) | 0x10));
- break;
- }
- }
-}
-
-/****************************************************************************
-PARAMETERS:
-c - Place to restore the machine context from
-
-REMARKS:
-Restores the processor after updating any of the registers
-****************************************************************************/
-static void MTRR_endUpdate(
- MTRRContext *c)
-{
- if (cpuFamily != CPU_AMD || (cpuFamily == CPU_AMD && cpuType >= CPU_AMDAthlon)) {
- PM_flushTLB();
- switch (cpuFamily) {
- case CPU_Intel:
- case CPU_AMD:
- _MTRR_writeMSR(INTEL_defType_MSR,c->defTypeLo,c->defTypeHi);
- _MTRR_restoreCR4(c->cr4Val);
- break;
- case CPU_Cyrix:
- _MTRR_setCx86(CX86_CCR3,(uchar)c->ccr3);
- break;
- }
- }
-
- /* Re-enable interrupts (if enabled previously) */
- _MTRR_restoreInt(c->flags);
-}
-
-/****************************************************************************
-PARAMETERS:
-reg - MTRR register to read
-base - Place to store the starting physical base address of the region
-size - Place to store the size in bytes of the region
-type - Place to store the type of the MTRR register
-
-REMARKS:
-Intel specific function to read the value of a specific MTRR register.
-****************************************************************************/
-static void INTEL_getMTRR(
- uint reg,
- ulong *base,
- ulong *size,
- int *type)
-{
- ulong hi,maskLo,baseLo;
-
- _MTRR_readMSR(INTEL_physMask_MSR(reg),&maskLo,&hi);
- if ((maskLo & 0x800) == 0) {
- /* MTRR is disabled, so it is free */
- *base = 0;
- *size = 0;
- *type = 0;
- return;
- }
- _MTRR_readMSR(INTEL_physBase_MSR(reg),&baseLo,&hi);
- maskLo = (maskLo & 0xFFFFF000UL);
- *size = ~(maskLo - 1);
- *base = (baseLo & 0xFFFFF000UL);
- *type = (baseLo & 0xFF);
-}
-
-/****************************************************************************
-PARAMETERS:
-reg - MTRR register to set
-base - The starting physical base address of the region
-size - The size in bytes of the region
-type - Type to place into the MTRR register
-
-REMARKS:
-Intel specific function to set the value of a specific MTRR register to
-the passed in base, size and type.
-****************************************************************************/
-static void INTEL_setMTRR(
- uint reg,
- ulong base,
- ulong size,
- int type)
-{
- MTRRContext c;
-
- MTRR_beginUpdate(&c);
- if (size == 0) {
- /* The invalid bit is kept in the mask, so we simply clear the
- * relevant mask register to disable a range.
- */
- _MTRR_writeMSR(INTEL_physMask_MSR(reg),0,0);
- }
- else {
- _MTRR_writeMSR(INTEL_physBase_MSR(reg),base | type,0);
- _MTRR_writeMSR(INTEL_physMask_MSR(reg),~(size - 1) | 0x800,0);
- }
- MTRR_endUpdate(&c);
-}
-
-/****************************************************************************
-REMARKS:
-Disabled banked write combing for Intel processors. We always disable this
-because it invariably causes problems with older hardware.
-****************************************************************************/
-static void INTEL_disableBankedWriteCombine(void)
-{
- MTRRContext c;
-
- MTRR_beginUpdate(&c);
- _MTRR_writeMSR(INTEL_fix16K_A0000_MSR,0,0);
- MTRR_endUpdate(&c);
-}
-
-/****************************************************************************
-PARAMETERS:
-reg - MTRR register to set
-base - The starting physical base address of the region
-size - The size in bytes of the region
-type - Type to place into the MTRR register
-
-REMARKS:
-Intel specific function to set the value of a specific MTRR register to
-the passed in base, size and type.
-****************************************************************************/
-static void AMD_getMTRR(
- uint reg,
- ulong *base,
- ulong *size,
- int *type)
-{
- ulong low,high;
-
- /* Upper dword is region 1, lower is region 0 */
- _MTRR_readMSR(0xC0000085, &low, &high);
- if (reg == 1)
- low = high;
-
- /* Find the base and type for the region */
- *base = low & 0xFFFE0000;
- *type = 0;
- if (low & 1)
- *type = PM_MTRR_UNCACHABLE;
- if (low & 2)
- *type = PM_MTRR_WRCOMB;
- if ((low & 3) == 0) {
- *size = 0;
- return;
- }
-
- /* This needs a little explaining. The size is stored as an
- * inverted mask of bits of 128K granularity 15 bits long offset
- * 2 bits
- *
- * So to get a size we do invert the mask and add 1 to the lowest
- * mask bit (4 as its 2 bits in). This gives us a size we then shift
- * to turn into 128K blocks
- *
- * eg 111 1111 1111 1100 is 512K
- *
- * invert 000 0000 0000 0011
- * +1 000 0000 0000 0100
- * *128K ...
- */
- low = (~low) & 0x0FFFC;
- *size = (low + 4) << 15;
-}
-
-/****************************************************************************
-PARAMETERS:
-reg - MTRR register to set
-base - The starting physical base address of the region
-size - The size in bytes of the region
-type - Type to place into the MTRR register
-
-REMARKS:
-Intel specific function to set the value of a specific MTRR register to
-the passed in base, size and type.
-****************************************************************************/
-static void AMD_setMTRR(
- uint reg,
- ulong base,
- ulong size,
- int type)
-{
- ulong low,high,newVal;
- MTRRContext c;
-
- MTRR_beginUpdate(&c);
- _MTRR_readMSR(0xC0000085, &low, &high);
- if (size == 0) {
- /* Clear register to disable */
- if (reg)
- high = 0;
- else
- low = 0;
- }
- else {
- /* Set the register to the base (already shifted for us), the
- * type (off by one) and an inverted bitmask of the size
- * The size is the only odd bit. We are fed say 512K
- * We invert this and we get 111 1111 1111 1011 but
- * if you subtract one and invert you get the desired
- * 111 1111 1111 1100 mask
- */
- newVal = (((~(size-1)) >> 15) & 0x0001FFFC) | base | (type+1);
- if (reg)
- high = newVal;
- else
- low = newVal;
- }
-
- /* The writeback rule is quite specific. See the manual. Its
- * disable local interrupts, write back the cache, set the MTRR
- */
- PM_flushTLB();
- _MTRR_writeMSR(0xC0000085, low, high);
- MTRR_endUpdate(&c);
-}
-
-/****************************************************************************
-PARAMETERS:
-reg - MTRR register to set
-base - The starting physical base address of the region
-size - The size in bytes of the region
-type - Type to place into the MTRR register
-
-REMARKS:
-Intel specific function to set the value of a specific MTRR register to
-the passed in base, size and type.
-****************************************************************************/
-static void CYRIX_getMTRR(
- uint reg,
- ulong *base,
- ulong *size,
- int *type)
-{
- MTRRContext c;
- uchar arr = CX86_ARR_BASE + reg*3;
- uchar rcr,shift;
-
- /* Save flags and disable interrupts */
- MTRR_beginUpdate(&c);
- ((uchar*)base)[3] = _MTRR_getCx86(arr);
- ((uchar*)base)[2] = _MTRR_getCx86((uchar)(arr+1));
- ((uchar*)base)[1] = _MTRR_getCx86((uchar)(arr+2));
- rcr = _MTRR_getCx86((uchar)(CX86_RCR_BASE + reg));
- MTRR_endUpdate(&c);
-
- /* Enable interrupts if it was enabled previously */
- shift = ((uchar*)base)[1] & 0x0f;
- *base &= 0xFFFFF000UL;
-
- /* Power of two, at least 4K on ARR0-ARR6, 256K on ARR7
- * Note: shift==0xF means 4G, this is unsupported.
- */
- if (shift)
- *size = (reg < 7 ? 0x800UL : 0x20000UL) << shift;
- else
- *size = 0;
-
- /* Bit 0 is Cache Enable on ARR7, Cache Disable on ARR0-ARR6 */
- if (reg < 7) {
- switch (rcr) {
- case 1: *type = PM_MTRR_UNCACHABLE; break;
- case 8: *type = PM_MTRR_WRBACK; break;
- case 9: *type = PM_MTRR_WRCOMB; break;
- case 24:
- default: *type = PM_MTRR_WRTHROUGH; break;
- }
- }
- else {
- switch (rcr) {
- case 0: *type = PM_MTRR_UNCACHABLE; break;
- case 8: *type = PM_MTRR_WRCOMB; break;
- case 9: *type = PM_MTRR_WRBACK; break;
- case 25:
- default: *type = PM_MTRR_WRTHROUGH; break;
- }
- }
-}
-
-/****************************************************************************
-PARAMETERS:
-reg - MTRR register to set
-base - The starting physical base address of the region
-size - The size in bytes of the region
-type - Type to place into the MTRR register
-
-REMARKS:
-Intel specific function to set the value of a specific MTRR register to
-the passed in base, size and type.
-****************************************************************************/
-static void CYRIX_setMTRR(
- uint reg,
- ulong base,
- ulong size,
- int type)
-{
- MTRRContext c;
- uchar arr = CX86_ARR_BASE + reg*3;
- uchar arr_type,arr_size;
-
- /* Count down from 32M (ARR0-ARR6) or from 2G (ARR7) */
- size >>= (reg < 7 ? 12 : 18);
- size &= 0x7FFF; /* Make sure arr_size <= 14 */
- for (arr_size = 0; size; arr_size++, size >>= 1)
- ;
- if (reg < 7) {
- switch (type) {
- case PM_MTRR_UNCACHABLE: arr_type = 1; break;
- case PM_MTRR_WRCOMB: arr_type = 9; break;
- case PM_MTRR_WRTHROUGH: arr_type = 24; break;
- default: arr_type = 8; break;
- }
- }
- else {
- switch (type) {
- case PM_MTRR_UNCACHABLE: arr_type = 0; break;
- case PM_MTRR_WRCOMB: arr_type = 8; break;
- case PM_MTRR_WRTHROUGH: arr_type = 25; break;
- default: arr_type = 9; break;
- }
- }
- MTRR_beginUpdate(&c);
- _MTRR_setCx86((uchar)arr, ((uchar*)&base)[3]);
- _MTRR_setCx86((uchar)(arr+1), ((uchar*)&base)[2]);
- _MTRR_setCx86((uchar)(arr+2), (uchar)((((uchar*)&base)[1]) | arr_size));
- _MTRR_setCx86((uchar)(CX86_RCR_BASE + reg), (uchar)arr_type);
- MTRR_endUpdate(&c);
-}
-
-/****************************************************************************
-REMARKS:
-On Cyrix 6x86(MX) and MII the ARR3 is special: it has connection
-with the SMM (System Management Mode) mode. So we need the following:
-Check whether SMI_LOCK (CCR3 bit 0) is set
- if it is set, ARR3 cannot be changed (it cannot be changed until the
- next processor reset)
- if it is reset, then we can change it, set all the needed bits:
- - disable access to SMM memory through ARR3 range (CCR1 bit 7 reset)
- - disable access to SMM memory (CCR1 bit 2 reset)
- - disable SMM mode (CCR1 bit 1 reset)
- - disable write protection of ARR3 (CCR6 bit 1 reset)
- - (maybe) disable ARR3
-Just to be sure, we enable ARR usage by the processor (CCR5 bit 5 set)
-****************************************************************************/
-static void CYRIX_initARR(void)
-{
- MTRRContext c;
- uchar ccr[7];
- int ccrc[7] = { 0, 0, 0, 0, 0, 0, 0 };
-
- /* Begin updating */
- MTRR_beginUpdate(&c);
-
- /* Save all CCRs locally */
- ccr[0] = _MTRR_getCx86(CX86_CCR0);
- ccr[1] = _MTRR_getCx86(CX86_CCR1);
- ccr[2] = _MTRR_getCx86(CX86_CCR2);
- ccr[3] = (uchar)c.ccr3;
- ccr[4] = _MTRR_getCx86(CX86_CCR4);
- ccr[5] = _MTRR_getCx86(CX86_CCR5);
- ccr[6] = _MTRR_getCx86(CX86_CCR6);
- if (ccr[3] & 1)
- ccrc[3] = 1;
- else {
- /* Disable SMM mode (bit 1), access to SMM memory (bit 2) and
- * access to SMM memory through ARR3 (bit 7).
- */
- if (ccr[6] & 0x02) {
- ccr[6] &= 0xFD;
- ccrc[6] = 1; /* Disable write protection of ARR3. */
- _MTRR_setCx86(CX86_CCR6,ccr[6]);
- }
- }
-
- /* If we changed CCR1 in memory, change it in the processor, too. */
- if (ccrc[1])
- _MTRR_setCx86(CX86_CCR1,ccr[1]);
-
- /* Enable ARR usage by the processor */
- if (!(ccr[5] & 0x20)) {
- ccr[5] |= 0x20;
- ccrc[5] = 1;
- _MTRR_setCx86(CX86_CCR5,ccr[5]);
- }
-
- /* We are finished updating */
- MTRR_endUpdate(&c);
-}
-
-/****************************************************************************
-REMARKS:
-Initialise the MTRR module, by detecting the processor type and determining
-if the processor supports the MTRR functionality.
-****************************************************************************/
-void MTRR_init(void)
-{
- int i,cpu,ltype;
- ulong eax,edx,lbase,lsize;
-
- /* Check that we have a compatible CPU */
- if (numMTRR == -1) {
- numMTRR = 0;
- if (!_MTRR_isRing0())
- return;
- cpu = CPU_getProcessorType();
- cpuFamily = cpu & CPU_familyMask;
- cpuType = cpu & CPU_mask;
- cpuStepping = (cpu & CPU_steppingMask) >> CPU_steppingShift;
- switch (cpuFamily) {
- case CPU_Intel:
- /* Intel Pentium Pro and later support the MTRR registers */
- if (cpuType < CPU_PentiumPro)
- return;
- _MTRR_readMSR(INTEL_cap_MSR,&eax,&edx);
- numMTRR = eax & 0xFF;
- getMTRR = INTEL_getMTRR;
- setMTRR = INTEL_setMTRR;
- getFreeRegion = GENERIC_getFreeRegion;
- INTEL_disableBankedWriteCombine();
- break;
- case CPU_AMD:
- /* AMD K6-2 and later support the MTRR registers */
- if ((cpuType < CPU_AMDK6_2) || (cpuType == CPU_AMDK6_2 && cpuStepping < 8))
- return;
- if (cpuType < CPU_AMDAthlon) {
- numMTRR = 2; /* AMD CPU's have 2 MTRR's */
- getMTRR = AMD_getMTRR;
- setMTRR = AMD_setMTRR;
- getFreeRegion = AMDK6_getFreeRegion;
-
- /* For some reason some IBM systems with K6-2 processors
- * have write combined enabled for the system BIOS
- * region from 0xE0000 to 0xFFFFFF. We need *both* MTRR's
- * for our own graphics drivers, so if we detect any
- * regions below the 1Meg boundary, we remove them
- * so we can use this MTRR register ourselves.
- */
- for (i = 0; i < numMTRR; i++) {
- getMTRR(i,&lbase,&lsize,<ype);
- if (lbase < 0x100000)
- setMTRR(i,0,0,0);
- }
- }
- else {
- /* AMD Athlon uses P6 style MTRR's */
- _MTRR_readMSR(INTEL_cap_MSR,&eax,&edx);
- numMTRR = eax & 0xFF;
- getMTRR = INTEL_getMTRR;
- setMTRR = INTEL_setMTRR;
- getFreeRegion = GENERIC_getFreeRegion;
- INTEL_disableBankedWriteCombine();
- }
- break;
- case CPU_Cyrix:
- /* Cyrix 6x86 and later support the MTRR registers */
- if (cpuType < CPU_Cyrix6x86 || cpuType >= CPU_CyrixMediaGX)
- return;
- numMTRR = 8; /* Cyrix CPU's have 8 ARR's */
- getMTRR = CYRIX_getMTRR;
- setMTRR = CYRIX_setMTRR;
- getFreeRegion = CYRIX_getFreeRegion;
- CYRIX_initARR();
- break;
- default:
- return;
- }
- }
-}
-
-/****************************************************************************
-PARAMETERS:
-base - The starting physical base address of the region
-size - The size in bytes of the region
-type - Type to place into the MTRR register
-
-RETURNS:
-Error code describing the result.
-
-REMARKS:
-Function to enable write combining for the specified region of memory.
-****************************************************************************/
-int MTRR_enableWriteCombine(
- ulong base,
- ulong size,
- uint type)
-{
- int i;
- int ltype;
- ulong lbase,lsize,last;
-
- /* Check that we have a CPU that supports MTRR's and type is valid */
- if (numMTRR <= 0) {
- if (!_MTRR_isRing0())
- return PM_MTRR_ERR_NO_OS_SUPPORT;
- return PM_MTRR_NOT_SUPPORTED;
- }
- if (type >= PM_MTRR_MAX)
- return PM_MTRR_ERR_PARAMS;
-
- /* If the type is WC, check that this processor supports it */
- if (!MTRR_haveWriteCombine())
- return PM_MTRR_ERR_NOWRCOMB;
-
- /* Adjust the boundaries depending on the CPU type */
- switch (cpuFamily) {
- case CPU_AMD:
- if (cpuType < CPU_AMDAthlon) {
- /* Apply the K6 block alignment and size rules. In order:
- * o Uncached or gathering only
- * o 128K or bigger block
- * o Power of 2 block
- * o base suitably aligned to the power
- */
- if (type > PM_MTRR_WRCOMB && (size < (1 << 17) || (size & ~(size-1))-size || (base & (size-1))))
- return PM_MTRR_ERR_NOT_ALIGNED;
- break;
- }
- /* Fall through for AMD Athlon which uses P6 style MTRR's */
- case CPU_Intel:
- case CPU_Cyrix:
- if ((base & 0xFFF) || (size & 0xFFF)) {
- /* Base and size must be multiples of 4Kb */
- return PM_MTRR_ERR_NOT_4KB_ALIGNED;
- }
- if (base < 0x100000) {
- /* Base must be >= 1Mb */
- return PM_MTRR_ERR_BELOW_1MB;
- }
-
- /* Check upper bits of base and last are equal and lower bits
- * are 0 for base and 1 for last
- */
- last = base + size - 1;
- for (lbase = base; !(lbase & 1) && (last & 1); lbase = lbase >> 1, last = last >> 1)
- ;
- if (lbase != last) {
- /* Base is not aligned on the correct boundary */
- return PM_MTRR_ERR_NOT_ALIGNED;
- }
- break;
- default:
- return PM_MTRR_NOT_SUPPORTED;
- }
-
- /* Search for existing MTRR */
- for (i = 0; i < numMTRR; ++i) {
- getMTRR(i,&lbase,&lsize,<ype);
- if (lbase == 0 && lsize == 0)
- continue;
- if (base > lbase + (lsize-1))
- continue;
- if ((base < lbase) && (base+size-1 < lbase))
- continue;
-
- /* Check that we don't overlap an existing region */
- if (type != PM_MTRR_UNCACHABLE) {
- if ((base < lbase) || (base+size-1 > lbase+lsize-1))
- return PM_MTRR_ERR_OVERLAP;
- }
- else if (base == lbase && size == lsize) {
- /* The region already exists so leave it alone */
- return PM_MTRR_ERR_OK;
- }
-
- /* New region is enclosed by an existing region, so only allow
- * a new type to be created if we are setting a region to be
- * uncacheable (such as MMIO registers within a framebuffer).
- */
- if (ltype != (int)type) {
- if (type == PM_MTRR_UNCACHABLE)
- continue;
- return PM_MTRR_ERR_TYPE_MISMATCH;
- }
- return PM_MTRR_ERR_OK;
- }
-
- /* Search for an empty MTRR */
- if ((i = getFreeRegion(base,size)) < 0)
- return PM_MTRR_ERR_NONE_FREE;
- setMTRR(i,base,size,type);
- return PM_MTRR_ERR_OK;
-}
-
-/****************************************************************************
-PARAMETERS:
-callback - Function to callback with write combine information
-
-REMARKS:
-Function to enumerate all write combine regions currently enabled for the
-processor.
-****************************************************************************/
-int PMAPI PM_enumWriteCombine(
- PM_enumWriteCombine_t callback)
-{
- int i,ltype;
- ulong lbase,lsize;
-
- /* Check that we have a CPU that supports MTRR's and type is valid */
- if (numMTRR <= 0) {
- if (!_MTRR_isRing0())
- return PM_MTRR_ERR_NO_OS_SUPPORT;
- return PM_MTRR_NOT_SUPPORTED;
- }
-
- /* Enumerate all existing MTRR's */
- for (i = 0; i < numMTRR; ++i) {
- getMTRR(i,&lbase,&lsize,<ype);
- callback(lbase,lsize,ltype);
- }
- return PM_MTRR_ERR_OK;
-}
-#endif
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-*
-* Description: Module for interfacing to the PCI bus and configuration
-* space registers.
-*
-****************************************************************************/
-
-#include "pmapi.h"
-#include "pcilib.h"
-#if !defined(__WIN32_VXD__) && !defined(__NT_DRIVER__)
-#include <string.h>
-#endif
-
-/*---------------------- Macros and type definitions ----------------------*/
-
-#pragma pack(1)
-
-/* Length of the memory mapping for the PCI BIOS */
-
-#define BIOS_LIMIT (128 * 1024L - 1)
-
-/* Macros for accessing the PCI BIOS functions from 32-bit protected mode */
-
-#define BIOS32_SIGNATURE (((ulong)'_' << 0) + ((ulong)'3' << 8) + ((ulong)'2' << 16) + ((ulong)'_' << 24))
-#define PCI_SIGNATURE (((ulong)'P' << 0) + ((ulong)'C' << 8) + ((ulong)'I' << 16) + ((ulong)' ' << 24))
-#define PCI_SERVICE (((ulong)'$' << 0) + ((ulong)'P' << 8) + ((ulong)'C' << 16) + ((ulong)'I' << 24))
-#define PCI_BIOS_PRESENT 0xB101
-#define FIND_PCI_DEVICE 0xB102
-#define FIND_PCI_CLASS 0xB103
-#define GENERATE_SPECIAL 0xB106
-#define READ_CONFIG_BYTE 0xB108
-#define READ_CONFIG_WORD 0xB109
-#define READ_CONFIG_DWORD 0xB10A
-#define WRITE_CONFIG_BYTE 0xB10B
-#define WRITE_CONFIG_WORD 0xB10C
-#define WRITE_CONFIG_DWORD 0xB10D
-#define GET_IRQ_ROUTING_OPT 0xB10E
-#define SET_PCI_IRQ 0xB10F
-
-/* This is the standard structure used to identify the entry point to the
- * BIOS32 Service Directory, as documented in PCI 2.1 BIOS Specicition.
- */
-
-typedef union {
- struct {
- ulong signature; /* _32_ */
- ulong entry; /* 32 bit physical address */
- uchar revision; /* Revision level, 0 */
- uchar length; /* Length in paragraphs should be 01 */
- uchar checksum; /* All bytes must add up to zero */
- uchar reserved[5]; /* Must be zero */
- } fields;
- char chars[16];
- } PCI_bios32;
-
-/* Structure for a far pointer to call the PCI BIOS services with */
-
-typedef struct {
- ulong address;
- ushort segment;
- } PCIBIOS_entry;
-
-/* Macros to copy a structure that includes dwSize members */
-
-#define COPY_STRUCTURE(d,s) memcpy(d,s,MIN((s)->dwSize,(d)->dwSize))
-
-#pragma pack()
-
-/*--------------------------- Global variables ----------------------------*/
-
-static uchar *BIOSImage = NULL; /* BIOS image mapping */
-static int PCIBIOSVersion = -1;/* PCI BIOS version */
-static PCIBIOS_entry PCIEntry; /* PCI services entry point */
-static ulong PCIPhysEntry = 0; /* Physical address */
-
-/*----------------------------- Implementation ----------------------------*/
-
-/* External assembler helper functions */
-
-uchar _ASMAPI _BIOS32_service(ulong service,ulong function,ulong *physBase,ulong *length,ulong *serviceOffset,PCIBIOS_entry entry);
-ushort _ASMAPI _PCIBIOS_isPresent(ulong i_eax,ulong *o_edx,ushort *o_ax,uchar *o_cl,PCIBIOS_entry entry);
-ulong _ASMAPI _PCIBIOS_service(ulong r_eax,ulong r_ebx,ulong r_edi,ulong r_ecx,PCIBIOS_entry entry);
-int _ASMAPI _PCIBIOS_getRouting(PCIRoutingOptionsBuffer *buf,PCIBIOS_entry entry);
-ibool _ASMAPI _PCIBIOS_setIRQ(int busDev,int intPin,int IRQ,PCIBIOS_entry entry);
-ulong _ASMAPI _PCIBIOS_specialCycle(int bus,ulong data,PCIBIOS_entry entry);
-ushort _ASMAPI _PCI_getCS(void);
-
-/****************************************************************************
-REMARKS:
-This functions returns the physical address of the PCI BIOS entry point.
-****************************************************************************/
-ulong _ASMAPI PCIBIOS_getEntry(void)
-{ return PCIPhysEntry; }
-
-/****************************************************************************
-PARAMETERS:
-hwType - Place to store the PCI hardware access mechanism flags
-lastBus - Place to store the index of the last PCI bus in the system
-
-RETURNS:
-Version number of the PCI BIOS found.
-
-REMARKS:
-This function determines if the PCI BIOS is present in the system, and if
-so returns the information returned by the PCI BIOS detect function.
-****************************************************************************/
-static int PCIBIOS_detect(
- uchar *hwType,
- uchar *lastBus)
-{
- ulong signature;
- ushort stat,version;
-
-#ifndef __16BIT__
- PCIBIOS_entry BIOSEntry = {0};
- uchar *BIOSEnd;
- PCI_bios32 *BIOSDir;
- ulong physBase,length,offset;
-
- /* Bail if we have already detected no BIOS is present */
- if (PCIBIOSVersion == 0)
- return 0;
-
- /* First scan the memory from 0xE0000 to 0xFFFFF looking for the
- * BIOS32 service directory, so we can determine if we can call it
- * from 32-bit protected mode.
- */
- if (PCIBIOSVersion == -1) {
- PCIBIOSVersion = 0;
- BIOSImage = PM_mapPhysicalAddr(0xE0000,BIOS_LIMIT,false);
- if (!BIOSImage)
- return 0;
- BIOSEnd = BIOSImage + 0x20000;
- for (BIOSDir = (PCI_bios32*)BIOSImage; BIOSDir < (PCI_bios32*)BIOSEnd; BIOSDir++) {
- uchar sum;
- int i,length;
-
- if (BIOSDir->fields.signature != BIOS32_SIGNATURE)
- continue;
- length = BIOSDir->fields.length * 16;
- if (!length)
- continue;
- for (sum = i = 0; i < length ; i++)
- sum += BIOSDir->chars[i];
- if (sum != 0)
- continue;
- BIOSEntry.address = (ulong)BIOSImage + (BIOSDir->fields.entry - 0xE0000);
- BIOSEntry.segment = _PCI_getCS();
- break;
- }
-
- /* If we found the BIOS32 directory, call it to get the address of the
- * PCI services.
- */
- if (BIOSEntry.address == 0)
- return 0;
- if (_BIOS32_service(PCI_SERVICE,0,&physBase,&length,&offset,BIOSEntry) != 0)
- return 0;
- PCIPhysEntry = physBase + offset;
- PCIEntry.address = (ulong)BIOSImage + (PCIPhysEntry - 0xE0000);
- PCIEntry.segment = _PCI_getCS();
- }
-#endif
- /* We found the BIOS entry, so now do the version check */
- version = _PCIBIOS_isPresent(PCI_BIOS_PRESENT,&signature,&stat,lastBus,PCIEntry);
- if (version > 0 && ((stat >> 8) == 0) && signature == PCI_SIGNATURE) {
- *hwType = stat & 0xFF;
- return PCIBIOSVersion = version;
- }
- return 0;
-}
-
-/****************************************************************************
-PARAMETERS:
-info - Array of PCIDeviceInfo structures to check against
-index - Index of the current device to check
-
-RETURNS:
-True if the device is a duplicate, false if not.
-
-REMARKS:
-This function goes through the list of all devices preceeding the newly
-found device in the info structure, and checks that the device is not a
-duplicate of a previous device. Some devices incorrectly enumerate
-themselves at different function addresses so we check here to exclude
-those cases.
-****************************************************************************/
-static ibool CheckDuplicate(
- PCIDeviceInfo *info,
- PCIDeviceInfo *prev)
-{
- /* Ignore devices with a vendor ID of 0 */
- if (info->VendorID == 0)
- return true;
-
- /* NOTE: We only check against the current device on
- * the bus to ensure that we do not exclude
- * multiple controllers of the same device ID.
- */
- if (info->slot.p.Bus == prev->slot.p.Bus &&
- info->slot.p.Device == prev->slot.p.Device &&
- info->DeviceID == prev->DeviceID)
- return true;
- return false;
-}
-
-/****************************************************************************
-PARAMETERS:
-info - Array of PCIDeviceInfo structures to fill in
-maxDevices - Maximum number of of devices to enumerate into array
-
-RETURNS:
-Number of PCI devices found and enumerated on the PCI bus, 0 if not PCI.
-
-REMARKS:
-Function to enumerate all available devices on the PCI bus into an array
-of configuration information blocks.
-****************************************************************************/
-static int PCI_enumerateMech1(
- PCIDeviceInfo info[])
-{
- int bus,device,function,i,numFound = 0;
- ulong *lp,tmp;
- PCIslot slot = {{0,0,0,0,0,0,1}};
- PCIDeviceInfo pci,prev = {0};
-
- /* Try PCI access mechanism 1 */
- PM_outpb(0xCFB,0x01);
- tmp = PM_inpd(0xCF8);
- PM_outpd(0xCF8,slot.i);
- if ((PM_inpd(0xCF8) == slot.i) && (PM_inpd(0xCFC) != 0xFFFFFFFFUL)) {
- /* PCI access mechanism 1 - the preferred mechanism */
- for (bus = 0; bus < 8; bus++) {
- slot.p.Bus = bus;
- for (device = 0; device < 32; device++) {
- slot.p.Device = device;
- for (function = 0; function < 8; function++) {
- slot.p.Function = function;
- slot.p.Register = 0;
- PM_outpd(0xCF8,slot.i);
- if (PM_inpd(0xCFC) != 0xFFFFFFFFUL) {
- memset(&pci,0,sizeof(pci));
- pci.dwSize = sizeof(pci);
- pci.mech1 = 1;
- pci.slot = slot;
- lp = (ulong*)&(pci.VendorID);
- for (i = 0; i < NUM_PCI_REG; i++, lp++) {
- slot.p.Register = i;
- PM_outpd(0xCF8,slot.i);
- *lp = PM_inpd(0xCFC);
- }
- if (!CheckDuplicate(&pci,&prev)) {
- if (info)
- COPY_STRUCTURE(&info[numFound],&pci);
- ++numFound;
- }
- prev = pci;
- }
- }
- }
- }
-
- /* Disable PCI config cycle on exit */
- PM_outpd(0xCF8,0);
- return numFound;
- }
- PM_outpd(0xCF8,tmp);
-
- /* No hardware access mechanism 1 found */
- return 0;
-}
-
-/****************************************************************************
-PARAMETERS:
-info - Array of PCIDeviceInfo structures to fill in
-maxDevices - Maximum number of of devices to enumerate into array
-
-RETURNS:
-Number of PCI devices found and enumerated on the PCI bus, 0 if not PCI.
-
-REMARKS:
-Function to enumerate all available devices on the PCI bus into an array
-of configuration information blocks.
-****************************************************************************/
-static int PCI_enumerateMech2(
- PCIDeviceInfo info[])
-{
- int bus,device,function,i,numFound = 0;
- ushort deviceIO;
- ulong *lp;
- PCIslot slot = {{0,0,0,0,0,0,1}};
- PCIDeviceInfo pci,prev = {0};
-
- /* Try PCI access mechanism 2 */
- PM_outpb(0xCFB,0x00);
- PM_outpb(0xCF8,0x00);
- PM_outpb(0xCFA,0x00);
- if (PM_inpb(0xCF8) == 0x00 && PM_inpb(0xCFB) == 0x00) {
- /* PCI access mechanism 2 - the older mechanism for legacy busses */
- for (bus = 0; bus < 2; bus++) {
- slot.p.Bus = bus;
- PM_outpb(0xCFA,(uchar)bus);
- for (device = 0; device < 16; device++) {
- slot.p.Device = device;
- deviceIO = 0xC000 + (device << 8);
- for (function = 0; function < 8; function++) {
- slot.p.Function = function;
- slot.p.Register = 0;
- PM_outpb(0xCF8,(uchar)((function << 1) | 0x10));
- if (PM_inpd(deviceIO) != 0xFFFFFFFFUL) {
- memset(&pci,0,sizeof(pci));
- pci.dwSize = sizeof(pci);
- pci.mech1 = 0;
- pci.slot = slot;
- lp = (ulong*)&(pci.VendorID);
- for (i = 0; i < NUM_PCI_REG; i++, lp++) {
- slot.p.Register = i;
- *lp = PM_inpd(deviceIO + (i << 2));
- }
- if (!CheckDuplicate(&pci,&prev)) {
- if (info)
- COPY_STRUCTURE(&info[numFound],&pci);
- ++numFound;
- }
- prev = pci;
- }
- }
- }
- }
-
- /* Disable PCI config cycle on exit */
- PM_outpb(0xCF8,0);
- return numFound;
- }
-
- /* No hardware access mechanism 2 found */
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-This functions reads a configuration dword via the PCI BIOS.
-****************************************************************************/
-static ulong PCIBIOS_readDWORD(
- int index,
- ulong slot)
-{
- return (ulong)_PCIBIOS_service(READ_CONFIG_DWORD,slot >> 8,index,0,PCIEntry);
-}
-
-/****************************************************************************
-PARAMETERS:
-info - Array of PCIDeviceInfo structures to fill in
-maxDevices - Maximum number of of devices to enumerate into array
-
-RETURNS:
-Number of PCI devices found and enumerated on the PCI bus, 0 if not PCI.
-
-REMARKS:
-Function to enumerate all available devices on the PCI bus into an array
-of configuration information blocks.
-****************************************************************************/
-static int PCI_enumerateBIOS(
- PCIDeviceInfo info[])
-{
- uchar hwType,lastBus;
- int bus,device,function,i,numFound = 0;
- ulong *lp;
- PCIslot slot = {{0,0,0,0,0,0,1}};
- PCIDeviceInfo pci,prev = {0};
-
- if (PCIBIOS_detect(&hwType,&lastBus)) {
- /* PCI BIOS access - the ultimate fallback */
- for (bus = 0; bus <= lastBus; bus++) {
- slot.p.Bus = bus;
- for (device = 0; device < 32; device++) {
- slot.p.Device = device;
- for (function = 0; function < 8; function++) {
- slot.p.Function = function;
- if (PCIBIOS_readDWORD(0,slot.i) != 0xFFFFFFFFUL) {
- memset(&pci,0,sizeof(pci));
- pci.dwSize = sizeof(pci);
- pci.mech1 = 2;
- pci.slot = slot;
- lp = (ulong*)&(pci.VendorID);
- for (i = 0; i < NUM_PCI_REG; i++, lp++)
- *lp = PCIBIOS_readDWORD(i << 2,slot.i);
- if (!CheckDuplicate(&pci,&prev)) {
- if (info)
- COPY_STRUCTURE(&info[numFound],&pci);
- ++numFound;
- }
- prev = pci;
- }
- }
- }
- }
- }
-
- /* Return number of devices found */
- return numFound;
-}
-
-/****************************************************************************
-PARAMETERS:
-info - Array of PCIDeviceInfo structures to fill in
-maxDevices - Maximum number of of devices to enumerate into array
-
-RETURNS:
-Number of PCI devices found and enumerated on the PCI bus, 0 if not PCI.
-
-REMARKS:
-Function to enumerate all available devices on the PCI bus into an array
-of configuration information blocks.
-****************************************************************************/
-int _ASMAPI PCI_enumerate(
- PCIDeviceInfo info[])
-{
- int numFound;
-
- /* First try via the direct access mechanisms which are faster if we
- * have them (nearly always). The BIOS is used as a fallback, and for
- * stuff we can't do directly.
- */
- if ((numFound = PCI_enumerateMech1(info)) == 0) {
- if ((numFound = PCI_enumerateMech2(info)) == 0) {
- if ((numFound = PCI_enumerateBIOS(info)) == 0)
- return 0;
- }
- }
- return numFound;
-}
-
-/****************************************************************************
-PARAMETERS:
-info - Array of PCIDeviceInfo structures to fill in
-maxDevices - Maximum number of of devices to enumerate into array
-
-RETURNS:
-Number of PCI devices found and enumerated on the PCI bus, 0 if not PCI.
-
-REMARKS:
-Function to enumerate all available devices on the PCI bus into an array
-of configuration information blocks.
-****************************************************************************/
-int _ASMAPI PCI_getNumDevices(void)
-{
- return PCI_enumerate(NULL);
-}
-
-/****************************************************************************
-PARAMETERS:
-bar - Base address to measure
-pci - PCI device to access
-
-RETURNS:
-Size of the PCI base address in bytes
-
-REMARKS:
-This function measures the size of the PCI base address register in bytes,
-by writing all F's to the register, and reading the value back. The size
-of the base address is determines by the bits that are hardwired to zero's.
-****************************************************************************/
-ulong _ASMAPI PCI_findBARSize(
- int bar,
- PCIDeviceInfo *pci)
-{
- ulong base,size = 0;
-
- base = PCI_accessReg(bar,0,PCI_READ_DWORD,pci);
- if (base && !(base & 0x1)) {
- /* For some strange reason some devices don't properly decode
- * their base address registers (Intel PCI/PCI bridges!), and
- * we read completely bogus values. We check for that here
- * and clear out those BAR's.
- *
- * We check for that here because at least the low 12 bits
- * of the address range must be zeros, since the page size
- * on IA32 processors is always 4Kb.
- */
- if ((base & 0xFFF) == 0) {
- PCI_accessReg(bar,0xFFFFFFFF,PCI_WRITE_DWORD,pci);
- size = PCI_accessReg(bar,0,PCI_READ_DWORD,pci) & ~0xFF;
- size = ~size+1;
- PCI_accessReg(bar,base,PCI_WRITE_DWORD,pci);
- }
- }
- pci->slot.p.Register = 0;
- return size;
-}
-
-/****************************************************************************
-PARAMETERS:
-index - DWORD index of the register to access
-value - Value to write to the register for write access
-func - Function to implement
-
-RETURNS:
-The value read from the register for read operations
-
-REMARKS:
-The function code are defined as follows
-
-code - function
-0 - Read BYTE
-1 - Read WORD
-2 - Read DWORD
-3 - Write BYTE
-4 - Write WORD
-5 - Write DWORD
-****************************************************************************/
-ulong _ASMAPI PCI_accessReg(
- int index,
- ulong value,
- int func,
- PCIDeviceInfo *info)
-{
- int iobase;
-
- if (info->mech1 == 2) {
- /* Use PCI BIOS access since we dont have direct hardware access */
- switch (func) {
- case PCI_READ_BYTE:
- return (uchar)_PCIBIOS_service(READ_CONFIG_BYTE,info->slot.i >> 8,index,0,PCIEntry);
- case PCI_READ_WORD:
- return (ushort)_PCIBIOS_service(READ_CONFIG_WORD,info->slot.i >> 8,index,0,PCIEntry);
- case PCI_READ_DWORD:
- return (ulong)_PCIBIOS_service(READ_CONFIG_DWORD,info->slot.i >> 8,index,0,PCIEntry);
- case PCI_WRITE_BYTE:
- _PCIBIOS_service(WRITE_CONFIG_BYTE,info->slot.i >> 8,index,value,PCIEntry);
- break;
- case PCI_WRITE_WORD:
- _PCIBIOS_service(WRITE_CONFIG_WORD,info->slot.i >> 8,index,value,PCIEntry);
- break;
- case PCI_WRITE_DWORD:
- _PCIBIOS_service(WRITE_CONFIG_DWORD,info->slot.i >> 8,index,value,PCIEntry);
- break;
- }
- }
- else {
- /* Use direct hardware access mechanisms */
- if (info->mech1) {
- /* PCI access mechanism 1 */
- iobase = 0xCFC + (index & 3);
- info->slot.p.Register = index >> 2;
- PM_outpd(0xCF8,info->slot.i);
- }
- else {
- /* PCI access mechanism 2 */
- PM_outpb(0xCF8,(uchar)((info->slot.p.Function << 1) | 0x10));
- PM_outpb(0xCFA,(uchar)info->slot.p.Bus);
- iobase = 0xC000 + (info->slot.p.Device << 8) + index;
- }
- switch (func) {
- case PCI_READ_BYTE:
- case PCI_READ_WORD:
- case PCI_READ_DWORD: value = PM_inpd(iobase); break;
- case PCI_WRITE_BYTE: PM_outpb(iobase,(uchar)value); break;
- case PCI_WRITE_WORD: PM_outpw(iobase,(ushort)value); break;
- case PCI_WRITE_DWORD: PM_outpd(iobase,(ulong)value); break;
- }
- PM_outpd(0xCF8,0);
- }
- return value;
-}
-
-/****************************************************************************
-PARAMETERS:
-numDevices - Number of devices to query info for
-
-RETURNS:
-0 on success, -1 on error, number of devices to enumerate if numDevices = 0
-
-REMARKS:
-This function reads the PCI routing information. If you pass a value of
-0 for numDevices, this function will return with the number of devices
-needed in the routing buffer that will be filled in by the BIOS.
-****************************************************************************/
-ibool _ASMAPI PCI_getIRQRoutingOptions(
- int numDevices,
- PCIRouteInfo *buffer)
-{
- PCIRoutingOptionsBuffer buf;
- int ret;
-
- if (PCIPhysEntry) {
- buf.BufferSize = numDevices * sizeof(PCIRouteInfo);
- buf.DataBuffer = buffer;
- if ((ret = _PCIBIOS_getRouting(&buf,PCIEntry)) == 0x89)
- return buf.BufferSize / sizeof(PCIRouteInfo);
- if (ret != 0)
- return -1;
- return 0;
- }
-
- /* We currently only support this via the PCI BIOS functions */
- return -1;
-}
-
-/****************************************************************************
-PARAMETERS:
-info - PCI device information for the specified device
-intPin - Value to store in the PCI InterruptPin register
-IRQ - New ISA IRQ to map the PCI interrupt to (0-15)
-
-RETURNS:
-True on success, or false if this function failed.
-
-REMARKS:
-This function changes the PCI IRQ routing for the specified device to the
-desired PCI interrupt and the desired ISA bus compatible IRQ. This function
-may not be supported by the PCI BIOS, in which case this function will
-fail.
-****************************************************************************/
-ibool _ASMAPI PCI_setHardwareIRQ(
- PCIDeviceInfo *info,
- uint intPin,
- uint IRQ)
-{
- if (PCIPhysEntry) {
- if (_PCIBIOS_setIRQ(info->slot.i >> 8,intPin,IRQ,PCIEntry)) {
- info->u.type0.InterruptPin = intPin;
- info->u.type0.InterruptLine = IRQ;
- return true;
- }
- return false;
- }
-
- /* We currently only support this via the PCI BIOS functions */
- return false;
-}
-
-/****************************************************************************
-PARAMETERS:
-bus - Bus number to generate the special cycle for
-specialCycleData - Data to send for the special cyle
-
-REMARKS:
-This function generates a special cycle on the specified bus using with
-the specified data.
-****************************************************************************/
-void _ASMAPI PCI_generateSpecialCyle(
- uint bus,
- ulong specialCycleData)
-{
- if (PCIPhysEntry)
- _PCIBIOS_specialCycle(bus,specialCycleData,PCIEntry);
- /* We currently only support this via the PCI BIOS functions */
-}
-
-/****************************************************************************
-PARAMETERS:
-info - PCI device information block for device to access
-index - Index of register to start reading from
-dst - Place to store the values read from configuration space
-count - Count of bytes to read from configuration space
-
-REMARKS:
-This function is used to read a block of PCI configuration space registers
-from the configuration space into the passed in data block. This function
-will properly handle reading non-DWORD aligned data from the configuration
-space correctly.
-****************************************************************************/
-void _ASMAPI PCI_readRegBlock(
- PCIDeviceInfo *info,
- int index,
- void *dst,
- int count)
-{
- uchar *pb;
- ulong *pd;
- int i;
- int startCount = (index & 3);
- int middleCount = (count - startCount) >> 2;
- int endCount = count - middleCount * 4 - startCount;
-
- for (i = 0,pb = dst; i < startCount; i++, index++) {
- *pb++ = (uchar)PCI_accessReg(index,0,PCI_READ_BYTE,info);
- }
- for (i = 0,pd = (ulong*)pb; i < middleCount; i++, index += 4) {
- *pd++ = (ulong)PCI_accessReg(index,0,PCI_READ_DWORD,info);
- }
- for (i = 0,pb = (uchar*)pd; i < endCount; i++, index++) {
- *pb++ = (uchar)PCI_accessReg(index,0,PCI_READ_BYTE,info);
- }
-}
-
-/****************************************************************************
-PARAMETERS:
-info - PCI device information block for device to access
-index - Index of register to start reading from
-dst - Place to store the values read from configuration space
-count - Count of bytes to read from configuration space
-
-REMARKS:
-This function is used to write a block of PCI configuration space registers
-to the configuration space from the passed in data block. This function
-will properly handle writing non-DWORD aligned data to the configuration
-space correctly.
-****************************************************************************/
-void _ASMAPI PCI_writeRegBlock(
- PCIDeviceInfo *info,
- int index,
- void *src,
- int count)
-{
- uchar *pb;
- ulong *pd;
- int i;
- int startCount = (index & 3);
- int middleCount = (count - startCount) >> 2;
- int endCount = count - middleCount * 4 - startCount;
-
- for (i = 0,pb = src; i < startCount; i++, index++) {
- PCI_accessReg(index,*pb++,PCI_WRITE_BYTE,info);
- }
- for (i = 0,pd = (ulong*)pb; i < middleCount; i++, index += 4) {
- PCI_accessReg(index,*pd++,PCI_WRITE_DWORD,info);
- }
- for (i = 0,pb = (uchar*)pd; i < endCount; i++, index++) {
- PCI_accessReg(index,*pb++,PCI_WRITE_BYTE,info);
- }
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-*
-* Description: Module containing Unix I/O functions.
-*
-****************************************************************************/
-
-#include "pmapi.h"
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/stat.h>
-#include <unistd.h>
-#include <dirent.h>
-
-/*----------------------------- Implementation ----------------------------*/
-
-/* {secret} */
-typedef struct {
- DIR *d;
- char path[PM_MAX_PATH];
- char mask[PM_MAX_PATH];
- } PM_findHandle;
-
-/****************************************************************************
-REMARKS:
-Internal function to convert the find data to the generic interface.
-****************************************************************************/
-static void convertFindData(
- PM_findData *findData,
- struct dirent *blk,
- const char *path)
-{
- ulong dwSize = findData->dwSize;
- struct stat st;
- char filename[PM_MAX_PATH];
-
- memset(findData,0,findData->dwSize);
- findData->dwSize = dwSize;
- strcpy(filename,path);
- PM_backslash(filename);
- strcat(filename,blk->d_name);
- stat(filename,&st);
- if (!(st.st_mode & S_IWRITE))
- findData->attrib |= PM_FILE_READONLY;
- if (st.st_mode & S_IFDIR)
- findData->attrib |= PM_FILE_DIRECTORY;
- findData->sizeLo = st.st_size;
- findData->sizeHi = 0;
- strncpy(findData->name,blk->d_name,PM_MAX_PATH);
- findData->name[PM_MAX_PATH-1] = 0;
-}
-
-/****************************************************************************
-REMARKS:
-Determines if a file name matches the passed in pattern.
-****************************************************************************/
-static ibool filematch(
- char *pattern,
- char *dirpath,
- struct dirent *dire)
-{
- struct stat st;
- int i = 0,j = 0,lastchar = '\0';
- char fullpath[PM_MAX_PATH];
-
- strcpy(fullpath,dirpath);
- PM_backslash(fullpath);
- strcat(fullpath, dire->d_name);
- if (stat(fullpath, &st) != 0)
- return false;
- for (; i < (int)strlen(dire->d_name) && j < (int)strlen(pattern); i++, j++) {
- if (pattern[j] == '*' && lastchar != '\\') {
- if (pattern[j+1] == '\0')
- return true;
- while (dire->d_name[i++] != pattern[j+1]) {
- if (dire->d_name[i] == '\0')
- return false;
- }
- i -= 2;
- }
- else if (dire->d_name[i] != pattern[j] &&
- !(pattern[j] == '?' && lastchar != '\\'))
- return false;
- lastchar = pattern[i];
- }
- if (j == (int)strlen(pattern) && i == (int)strlen(dire->d_name))
- return true;
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Function to find the first file matching a search criteria in a directory.
-****************************************************************************/
-void * PMAPI PM_findFirstFile(
- const char *filename,
- PM_findData *findData)
-{
- PM_findHandle *d;
- struct dirent *dire;
- char name[PM_MAX_PATH];
- char ext[PM_MAX_PATH];
-
- if ((d = PM_malloc(sizeof(*d))) == NULL)
- return PM_FILE_INVALID;
- PM_splitpath(filename,NULL,d->path,name,ext);
- strcpy(d->mask,name);
- strcat(d->mask,ext);
- if (strlen(d->path) == 0)
- strcpy(d->path, ".");
- if (d->path[strlen(d->path)-1] == '/')
- d->path[strlen(d->path)-1] = 0;
- if ((d->d = opendir(d->path)) != NULL) {
- while ((dire = readdir(d->d)) != NULL) {
- if (filematch(d->mask,d->path,dire)) {
- convertFindData(findData,dire,d->path);
- return d;
- }
- }
- closedir(d->d);
- }
- PM_free(d);
- return PM_FILE_INVALID;
-}
-
-/****************************************************************************
-REMARKS:
-Function to find the next file matching a search criteria in a directory.
-****************************************************************************/
-ibool PMAPI PM_findNextFile(
- void *handle,
- PM_findData *findData)
-{
- PM_findHandle *d = handle;
- struct dirent *dire;
-
- while ((dire = readdir(d->d)) != NULL) {
- if (filematch(d->mask,d->path,dire)) {
- convertFindData(findData,dire,d->path);
- return true;
- }
- }
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Function to close the find process
-****************************************************************************/
-void PMAPI PM_findClose(
- void *handle)
-{
- PM_findHandle *d = handle;
-
- closedir(d->d);
- free(d);
-}
-
-/****************************************************************************
-REMARKS:
-Function to determine if a drive is a valid drive or not. Under Unix this
-function will return false for anything except a value of 3 (considered
-the root drive, and equivalent to C: for non-Unix systems). The drive
-numbering is:
-
- 1 - Drive A:
- 2 - Drive B:
- 3 - Drive C:
- etc
-
-****************************************************************************/
-ibool PMAPI PM_driveValid(
- char drive)
-{
- if (drive == 3)
- return true;
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Function to get the current working directory for the specififed drive.
-Under Unix this will always return the current working directory regardless
-of what the value of 'drive' is.
-****************************************************************************/
-void PMAPI PM_getdcwd(
- int drive,
- char *dir,
- int len)
-{
- (void)drive;
- getcwd(dir,len);
-}
-
-/****************************************************************************
-REMARKS:
-Function to change the file attributes for a specific file.
-****************************************************************************/
-void PMAPI PM_setFileAttr(
- const char *filename,
- uint attrib)
-{
- struct stat st;
- mode_t mode;
-
- stat(filename,&st);
- mode = st.st_mode;
- if (attrib & PM_FILE_READONLY)
- mode &= ~S_IWRITE;
- else
- mode |= S_IWRITE;
- chmod(filename,mode);
-}
-
-/****************************************************************************
-REMARKS:
-Function to get the file attributes for a specific file.
-****************************************************************************/
-uint PMAPI PM_getFileAttr(
- const char *filename)
-{
- struct stat st;
-
- stat(filename,&st);
- if (st.st_mode & S_IWRITE)
- return 0;
- return PM_FILE_READONLY;
-}
-
-/****************************************************************************
-REMARKS:
-Function to create a directory.
-****************************************************************************/
-ibool PMAPI PM_mkdir(
- const char *filename)
-{
- return mkdir(filename,0x1FF) == 0;
-}
-
-/****************************************************************************
-REMARKS:
-Function to remove a directory.
-****************************************************************************/
-ibool PMAPI PM_rmdir(
- const char *filename)
-{
- return rmdir(filename) == 0;
-}
-
-/****************************************************************************
-REMARKS:
-Function to get the file time and date for a specific file.
-****************************************************************************/
-ibool PMAPI PM_getFileTime(
- const char *filename,
- ibool gmTime,
- PM_time *time)
-{
- /* TODO: Implement this! */
- (void)filename;
- (void)gmTime;
- (void)time;
- PM_fatalError("PM_getFileTime not implemented yet!");
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Function to set the file time and date for a specific file.
-****************************************************************************/
-ibool PMAPI PM_setFileTime(
- const char *filename,
- ibool gmTime,
- PM_time *time)
-{
- /* TODO: Implement this! */
- (void)filename;
- (void)gmTime;
- (void)time;
- PM_fatalError("PM_setFileTime not implemented yet!");
- return false;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Portions copyright (C) Josh Vanderhoof
-*
-* Language: ANSI C
-* Environment: Any
-*
-* Description: Functions to save and restore the VGA hardware state.
-*
-****************************************************************************/
-
-#include "pmapi.h"
-#if defined(__WIN32_VXD__) || defined(__NT_DRIVER__)
-#include "sdd/sddhelp.h"
-#else
-#include <string.h>
-#endif
-
-/*--------------------------- Global variables ----------------------------*/
-
-/* VGA index register ports */
-#define CRT_I 0x3D4 /* CRT Controller Index */
-#define ATT_IW 0x3C0 /* Attribute Controller Index & Data */
-#define GRA_I 0x3CE /* Graphics Controller Index */
-#define SEQ_I 0x3C4 /* Sequencer Index */
-
-/* VGA data register ports */
-#define CRT_D 0x3D5 /* CRT Controller Data Register */
-#define ATT_R 0x3C1 /* Attribute Controller Data Read Register */
-#define GRA_D 0x3CF /* Graphics Controller Data Register */
-#define SEQ_D 0x3C5 /* Sequencer Data Register */
-#define MIS_R 0x3CC /* Misc Output Read Register */
-#define MIS_W 0x3C2 /* Misc Output Write Register */
-#define IS1_R 0x3DA /* Input Status Register 1 */
-#define PEL_IW 0x3C8 /* PEL Write Index */
-#define PEL_IR 0x3C7 /* PEL Read Index */
-#define PEL_D 0x3C9 /* PEL Data Register */
-
-/* standard VGA indexes max counts */
-#define CRT_C 24 /* 24 CRT Controller Registers */
-#define ATT_C 21 /* 21 Attribute Controller Registers */
-#define GRA_C 9 /* 9 Graphics Controller Registers */
-#define SEQ_C 5 /* 5 Sequencer Registers */
-#define MIS_C 1 /* 1 Misc Output Register */
-#define PAL_C 768 /* 768 Palette Registers */
-#define FONT_C 8192 /* Total size of character generator RAM */
-
-/* VGA registers saving indexes */
-#define CRT 0 /* CRT Controller Registers start */
-#define ATT (CRT+CRT_C) /* Attribute Controller Registers start */
-#define GRA (ATT+ATT_C) /* Graphics Controller Registers start */
-#define SEQ (GRA+GRA_C) /* Sequencer Registers */
-#define MIS (SEQ+SEQ_C) /* General Registers */
-#define PAL (MIS+MIS_C) /* VGA Palette Registers */
-#define FONT (PAL+PAL_C) /* VGA font data */
-
-/* Macros for port I/O with arguments reversed */
-
-#define _port_out(v,p) PM_outpb(p,(uchar)(v))
-#define _port_in(p) PM_inpb(p)
-
-/*----------------------------- Implementation ----------------------------*/
-
-/****************************************************************************
-REMARKS:
-Returns the size of the VGA state buffer.
-****************************************************************************/
-int PMAPI PM_getVGAStateSize(void)
-{
- return CRT_C + ATT_C + GRA_C + SEQ_C + MIS_C + PAL_C + FONT_C;
-}
-
-/****************************************************************************
-REMARKS:
-Delay for a short period of time.
-****************************************************************************/
-static void vga_delay(void)
-{
- int i;
-
- /* For the loop here we program the POST register. The length of this
- * delay is dependant only on ISA bus speed, but it is enough for
- * what we need.
- */
- for (i = 0; i <= 10; i++)
- PM_outpb(0x80, 0);
-}
-
-/****************************************************************************
-PARAMETERS:
-port - I/O port to read value from
-index - Port index to read
-
-RETURNS:
-Byte read from 'port' register 'index'.
-****************************************************************************/
-static ushort vga_rdinx(
- ushort port,
- ushort index)
-{
- PM_outpb(port,(uchar)index);
- return PM_inpb(port+1);
-}
-
-/****************************************************************************
-PARAMETERS:
-port - I/O port to write to
-index - Port index to write
-value - Byte to write to port
-
-REMARKS:
-Writes a byte value to the 'port' register 'index'.
-****************************************************************************/
-static void vga_wrinx(
- ushort port,
- ushort index,
- ushort value)
-{
- PM_outpb(port,(uchar)index);
- PM_outpb(port+1,(uchar)value);
-}
-
-/****************************************************************************
-REMARKS:
-Save the color palette values
-****************************************************************************/
-static void vga_savepalette(
- uchar *pal)
-{
- int i;
-
- _port_out(0, PEL_IR);
- for (i = 0; i < 768; i++) {
- vga_delay();
- *pal++ = _port_in(PEL_D);
- }
-}
-
-/****************************************************************************
-REMARKS:
-Restore the color palette values
-****************************************************************************/
-static void vga_restorepalette(
- const uchar *pal)
-{
- int i;
-
- /* restore saved palette */
- _port_out(0, PEL_IW);
- for (i = 0; i < 768; i++) {
- vga_delay();
- _port_out(*pal++, PEL_D);
- }
-}
-
-/****************************************************************************
-REMARKS:
-Read the font data from the VGA character generator RAM
-****************************************************************************/
-static void vga_saveFont(
- uchar *data)
-{
- uchar *A0000Ptr = PM_getA0000Pointer();
- uchar save[7];
-
- /* Enable access to character generator RAM */
- save[0] = (uchar)vga_rdinx(SEQ_I,0x00);
- save[1] = (uchar)vga_rdinx(SEQ_I,0x02);
- save[2] = (uchar)vga_rdinx(SEQ_I,0x04);
- save[3] = (uchar)vga_rdinx(SEQ_I,0x00);
- save[4] = (uchar)vga_rdinx(GRA_I,0x04);
- save[5] = (uchar)vga_rdinx(GRA_I,0x05);
- save[6] = (uchar)vga_rdinx(GRA_I,0x06);
- vga_wrinx(SEQ_I,0x00,0x01);
- vga_wrinx(SEQ_I,0x02,0x04);
- vga_wrinx(SEQ_I,0x04,0x07);
- vga_wrinx(SEQ_I,0x00,0x03);
- vga_wrinx(GRA_I,0x04,0x02);
- vga_wrinx(GRA_I,0x05,0x00);
- vga_wrinx(GRA_I,0x06,0x00);
-
- /* Copy character generator RAM */
- memcpy(data,A0000Ptr,FONT_C);
-
- /* Restore VGA state */
- vga_wrinx(SEQ_I,0x00,save[0]);
- vga_wrinx(SEQ_I,0x02,save[1]);
- vga_wrinx(SEQ_I,0x04,save[2]);
- vga_wrinx(SEQ_I,0x00,save[3]);
- vga_wrinx(GRA_I,0x04,save[4]);
- vga_wrinx(GRA_I,0x05,save[5]);
- vga_wrinx(GRA_I,0x06,save[6]);
-}
-
-/****************************************************************************
-REMARKS:
-Downloads the font data to the VGA character generator RAM
-****************************************************************************/
-static void vga_restoreFont(
- const uchar *data)
-{
- uchar *A0000Ptr = PM_getA0000Pointer();
-
- /* Enable access to character generator RAM */
- vga_wrinx(SEQ_I,0x00,0x01);
- vga_wrinx(SEQ_I,0x02,0x04);
- vga_wrinx(SEQ_I,0x04,0x07);
- vga_wrinx(SEQ_I,0x00,0x03);
- vga_wrinx(GRA_I,0x04,0x02);
- vga_wrinx(GRA_I,0x05,0x00);
- vga_wrinx(GRA_I,0x06,0x00);
-
- /* Copy font back to character generator RAM */
- memcpy(A0000Ptr,data,FONT_C);
-}
-
-/****************************************************************************
-REMARKS:
-Save the state of all VGA compatible registers
-****************************************************************************/
-void PMAPI PM_saveVGAState(
- void *stateBuf)
-{
- uchar *regs = stateBuf;
- int i;
-
- /* Save state of VGA registers */
- for (i = 0; i < CRT_C; i++) {
- _port_out(i, CRT_I);
- regs[CRT + i] = _port_in(CRT_D);
- }
- for (i = 0; i < ATT_C; i++) {
- _port_in(IS1_R);
- vga_delay();
- _port_out(i, ATT_IW);
- vga_delay();
- regs[ATT + i] = _port_in(ATT_R);
- vga_delay();
- }
- for (i = 0; i < GRA_C; i++) {
- _port_out(i, GRA_I);
- regs[GRA + i] = _port_in(GRA_D);
- }
- for (i = 0; i < SEQ_C; i++) {
- _port_out(i, SEQ_I);
- regs[SEQ + i] = _port_in(SEQ_D);
- }
- regs[MIS] = _port_in(MIS_R);
-
- /* Save the VGA palette values */
- vga_savepalette(®s[PAL]);
-
- /* Save the VGA character generator RAM */
- vga_saveFont(®s[FONT]);
-
- /* Turn the VGA display back on */
- PM_vgaUnblankDisplay();
-}
-
-/****************************************************************************
-REMARKS:
-Retore the state of all VGA compatible registers
-****************************************************************************/
-void PMAPI PM_restoreVGAState(
- const void *stateBuf)
-{
- const uchar *regs = stateBuf;
- int i;
-
- /* Blank the display before we start the restore */
- PM_vgaBlankDisplay();
-
- /* Restore the VGA character generator RAM */
- vga_restoreFont(®s[FONT]);
-
- /* Restore the VGA palette values */
- vga_restorepalette(®s[PAL]);
-
- /* Restore the state of the VGA compatible registers */
- _port_out(regs[MIS], MIS_W);
-
- /* Delay to allow clock change to settle */
- for (i = 0; i < 10; i++)
- vga_delay();
-
- /* Synchronous reset on */
- _port_out(0x00,SEQ_I);
- _port_out(0x01,SEQ_D);
-
- /* Write seqeuencer registers */
- _port_out(1, SEQ_I);
- _port_out(regs[SEQ + 1] | 0x20, SEQ_D);
- for (i = 2; i < SEQ_C; i++) {
- _port_out(i, SEQ_I);
- _port_out(regs[SEQ + i], SEQ_D);
- }
-
- /* Synchronous reset off */
- _port_out(0x00,SEQ_I);
- _port_out(0x03,SEQ_D);
-
- /* Deprotect CRT registers 0-7 and write CRTC */
- _port_out(0x11, CRT_I);
- _port_out(_port_in(CRT_D) & 0x7F, CRT_D);
- for (i = 0; i < CRT_C; i++) {
- _port_out(i, CRT_I);
- _port_out(regs[CRT + i], CRT_D);
- }
- for (i = 0; i < GRA_C; i++) {
- _port_out(i, GRA_I);
- _port_out(regs[GRA + i], GRA_D);
- }
- for (i = 0; i < ATT_C; i++) {
- _port_in(IS1_R); /* reset flip-flop */
- vga_delay();
- _port_out(i, ATT_IW);
- vga_delay();
- _port_out(regs[ATT + i], ATT_IW);
- vga_delay();
- }
-
- /* Ensure the VGA screen is turned on */
- PM_vgaUnblankDisplay();
-}
-
-/****************************************************************************
-REMARKS:
-Disables the VGA display for screen output making it blank.
-****************************************************************************/
-void PMAPI PM_vgaBlankDisplay(void)
-{
- /* Turn screen off */
- _port_out(0x01, SEQ_I);
- _port_out(_port_in(SEQ_D) | 0x20, SEQ_D);
-
- /* Disable video output */
- _port_in(IS1_R);
- vga_delay();
- _port_out(0x00, ATT_IW);
-}
-
-/****************************************************************************
-REMARKS:
-Enables the VGA display for screen output.
-****************************************************************************/
-void PMAPI PM_vgaUnblankDisplay(void)
-{
- /* Turn screen back on */
- _port_out(0x01, SEQ_I);
- _port_out(_port_in(SEQ_D) & 0xDF, SEQ_D);
-
- /* Enable video output */
- _port_in(IS1_R);
- vga_delay();
- _port_out(0x20, ATT_IW);
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-*
-* Description: Main module to implement the Zen Timer support functions.
-*
-****************************************************************************/
-
-#include "ztimer.h"
-#include "pmapi.h"
-#include "oshdr.h"
-#if !defined(__WIN32_VXD__) && !defined(__OS2_VDD__) && !defined(__NT_DRIVER__)
-#include <stdio.h>
-#include <string.h>
-#endif
-
-/*----------------------------- Implementation ----------------------------*/
-
-/* External Intel assembler functions */
-#ifdef __INTEL__
-/* {secret} */
-ibool _ASMAPI _CPU_haveCPUID(void);
-/* {secret} */
-ibool _ASMAPI _CPU_check80386(void);
-/* {secret} */
-ibool _ASMAPI _CPU_check80486(void);
-/* {secret} */
-uint _ASMAPI _CPU_checkCPUID(void);
-/* {secret} */
-uint _ASMAPI _CPU_getCPUIDModel(void);
-/* {secret} */
-uint _ASMAPI _CPU_getCPUIDStepping(void);
-/* {secret} */
-uint _ASMAPI _CPU_getCPUIDFeatures(void);
-/* {secret} */
-uint _ASMAPI _CPU_getCacheSize(void);
-/* {secret} */
-uint _ASMAPI _CPU_have3DNow(void);
-/* {secret} */
-ibool _ASMAPI _CPU_checkClone(void);
-/* {secret} */
-void _ASMAPI _CPU_readTimeStamp(CPU_largeInteger *time);
-/* {secret} */
-void _ASMAPI _CPU_runBSFLoop(ulong iterations);
-/* {secret} */
-ulong _ASMAPI _CPU_mulDiv(ulong a,ulong b,ulong c);
-/* {secret} */
-void ZTimerQuickInit(void);
-#define CPU_HaveMMX 0x00800000
-#define CPU_HaveRDTSC 0x00000010
-#define CPU_HaveSSE 0x02000000
-#endif
-
-#if defined(__SMX32__)
-#include "smx/cpuinfo.c"
-#elif defined(__RTTARGET__)
-#include "rttarget/cpuinfo.c"
-#elif defined(__REALDOS__)
-#include "dos/cpuinfo.c"
-#elif defined(__NT_DRIVER__)
-#include "ntdrv/cpuinfo.c"
-#elif defined(__WIN32_VXD__)
-#include "vxd/cpuinfo.c"
-#elif defined(__WINDOWS32__)
-#include "win32/cpuinfo.c"
-#elif defined(__OS2_VDD__)
-#include "vdd/cpuinfo.c"
-#elif defined(__OS2__)
-#include "os2/cpuinfo.c"
-#elif defined(__LINUX__)
-#include "linux/cpuinfo.c"
-#elif defined(__QNX__)
-#include "qnx/cpuinfo.c"
-#elif defined(__BEOS__)
-#include "beos/cpuinfo.c"
-#else
-#error CPU library not ported to this platform yet!
-#endif
-
-/*------------------------ Public interface routines ----------------------*/
-
-/****************************************************************************
-REMARKS:
-Read an I/O port location.
-****************************************************************************/
-static uchar rdinx(
- int port,
- int index)
-{
- PM_outpb(port,(uchar)index);
- return PM_inpb(port+1);
-}
-
-/****************************************************************************
-REMARKS:
-Write an I/O port location.
-****************************************************************************/
-static void wrinx(
- ushort port,
- ushort index,
- ushort value)
-{
- PM_outpb(port,(uchar)index);
- PM_outpb(port+1,(uchar)value);
-}
-
-/****************************************************************************
-REMARKS:
-Enables the Cyrix CPUID instruction to properly detect MediaGX and 6x86
-processors.
-****************************************************************************/
-static void _CPU_enableCyrixCPUID(void)
-{
- uchar ccr3;
-
- PM_init();
- ccr3 = rdinx(0x22,0xC3);
- wrinx(0x22,0xC3,(uchar)(ccr3 | 0x10));
- wrinx(0x22,0xE8,(uchar)(rdinx(0x22,0xE8) | 0x80));
- wrinx(0x22,0xC3,ccr3);
-}
-
-/****************************************************************************
-DESCRIPTION:
-Returns the type of processor in the system.
-
-HEADER:
-ztimer.h
-
-RETURNS:
-Numerical identifier for the installed processor
-
-REMARKS:
-Returns the type of processor in the system. Note that if the CPU is an
-unknown Pentium family processor that we don't have an enumeration for,
-the return value will be greater than or equal to the value of CPU_UnkPentium
-(depending on the value returned by the CPUID instruction).
-
-SEE ALSO:
-CPU_getProcessorSpeed, CPU_haveMMX, CPU_getProcessorName
-****************************************************************************/
-uint ZAPI CPU_getProcessorType(void)
-{
-#if defined(__INTEL__)
- uint cpu,vendor,model,cacheSize;
- static ibool firstTime = true;
-
- if (_CPU_haveCPUID()) {
- cpu = _CPU_checkCPUID();
- vendor = cpu & ~CPU_mask;
- if (vendor == CPU_Intel) {
- /* Check for Intel processors */
- switch (cpu & CPU_mask) {
- case 4: cpu = CPU_i486; break;
- case 5: cpu = CPU_Pentium; break;
- case 6:
- if ((model = _CPU_getCPUIDModel()) == 1)
- cpu = CPU_PentiumPro;
- else if (model <= 6) {
- cacheSize = _CPU_getCacheSize();
- if ((model == 5 && cacheSize == 0) ||
- (model == 5 && cacheSize == 256) ||
- (model == 6 && cacheSize == 128))
- cpu = CPU_Celeron;
- else
- cpu = CPU_PentiumII;
- }
- else if (model >= 7) {
- /* Model 7 == Pentium III */
- /* Model 8 == Celeron/Pentium III Coppermine */
- cacheSize = _CPU_getCacheSize();
- if ((model == 8 && cacheSize == 128))
- cpu = CPU_Celeron;
- else
- cpu = CPU_PentiumIII;
- }
- break;
- default:
- cpu = CPU_UnkIntel;
- }
- }
- else if (vendor == CPU_Cyrix) {
- /* Check for Cyrix processors */
- switch (cpu & CPU_mask) {
- case 4:
- if ((model = _CPU_getCPUIDModel()) == 4)
- cpu = CPU_CyrixMediaGX;
- else
- cpu = CPU_UnkCyrix;
- break;
- case 5:
- if ((model = _CPU_getCPUIDModel()) == 2)
- cpu = CPU_Cyrix6x86;
- else if (model == 4)
- cpu = CPU_CyrixMediaGXm;
- else
- cpu = CPU_UnkCyrix;
- break;
- case 6:
- if ((model = _CPU_getCPUIDModel()) <= 1)
- cpu = CPU_Cyrix6x86MX;
- else
- cpu = CPU_UnkCyrix;
- break;
- default:
- cpu = CPU_UnkCyrix;
- }
- }
- else if (vendor == CPU_AMD) {
- /* Check for AMD processors */
- switch (cpu & CPU_mask) {
- case 4:
- if ((model = _CPU_getCPUIDModel()) == 0)
- cpu = CPU_AMDAm5x86;
- else
- cpu = CPU_AMDAm486;
- break;
- case 5:
- if ((model = _CPU_getCPUIDModel()) <= 3)
- cpu = CPU_AMDK5;
- else if (model <= 7)
- cpu = CPU_AMDK6;
- else if (model == 8)
- cpu = CPU_AMDK6_2;
- else if (model == 9)
- cpu = CPU_AMDK6_III;
- else if (model == 13) {
- if (_CPU_getCPUIDStepping() <= 3)
- cpu = CPU_AMDK6_IIIplus;
- else
- cpu = CPU_AMDK6_2plus;
- }
- else
- cpu = CPU_UnkAMD;
- break;
- case 6:
- if ((model = _CPU_getCPUIDModel()) == 3)
- cpu = CPU_AMDDuron;
- else
- cpu = CPU_AMDAthlon;
- break;
- default:
- cpu = CPU_UnkAMD;
- }
- }
- else if (vendor == CPU_IDT) {
- /* Check for IDT WinChip processors */
- switch (cpu & CPU_mask) {
- case 5:
- if ((model = _CPU_getCPUIDModel()) <= 4)
- cpu = CPU_WinChipC6;
- else if (model == 8)
- cpu = CPU_WinChip2;
- else
- cpu = CPU_UnkIDT;
- break;
- default:
- cpu = CPU_UnkIDT;
- }
- }
- else {
- /* Assume a Pentium compatible Intel clone */
- cpu = CPU_Pentium;
- }
- return cpu | vendor | (_CPU_getCPUIDStepping() << CPU_steppingShift);
- }
- else {
- if (_CPU_check80386())
- cpu = CPU_i386;
- else if (_CPU_check80486()) {
- /* If we get here we may have a Cyrix processor so we can try
- * enabling the CPUID instruction and trying again.
- */
- if (firstTime) {
- firstTime = false;
- _CPU_enableCyrixCPUID();
- return CPU_getProcessorType();
- }
- cpu = CPU_i486;
- }
- else
- cpu = CPU_Pentium;
- if (!_CPU_checkClone())
- return cpu | CPU_Intel;
- return cpu;
- }
-#elif defined(__ALPHA__)
- return CPU_Alpha;
-#elif defined(__MIPS__)
- return CPU_Mips;
-#elif defined(__PPC__)
- return CPU_PowerPC;
-#endif
-}
-
-/****************************************************************************
-DESCRIPTION:
-Returns true if the processor supports Intel MMX extensions.
-
-HEADER:
-ztimer.h
-
-RETURNS:
-True if MMX is available, false if not.
-
-REMARKS:
-This function determines if the processor supports the Intel MMX extended
-instruction set.
-
-SEE ALSO:
-CPU_getProcessorType, CPU_getProcessorSpeed, CPU_have3DNow, CPU_haveSSE,
-CPU_getProcessorName
-****************************************************************************/
-ibool ZAPI CPU_haveMMX(void)
-{
-#ifdef __INTEL__
- if (_CPU_haveCPUID())
- return (_CPU_getCPUIDFeatures() & CPU_HaveMMX) != 0;
- return false;
-#else
- return false;
-#endif
-}
-
-/****************************************************************************
-DESCRIPTION:
-Returns true if the processor supports AMD 3DNow! extensions.
-
-HEADER:
-ztimer.h
-
-RETURNS:
-True if 3DNow! is available, false if not.
-
-REMARKS:
-This function determines if the processor supports the AMD 3DNow! extended
-instruction set.
-
-SEE ALSO:
-CPU_getProcessorType, CPU_getProcessorSpeed, CPU_haveMMX, CPU_haveSSE,
-CPU_getProcessorName
-****************************************************************************/
-ibool ZAPI CPU_have3DNow(void)
-{
-#ifdef __INTEL__
- if (_CPU_haveCPUID())
- return _CPU_have3DNow();
- return false;
-#else
- return false;
-#endif
-}
-
-/****************************************************************************
-DESCRIPTION:
-Returns true if the processor supports Intel KNI extensions.
-
-HEADER:
-ztimer.h
-
-RETURNS:
-True if Intel KNI is available, false if not.
-
-REMARKS:
-This function determines if the processor supports the Intel KNI extended
-instruction set.
-
-SEE ALSO:
-CPU_getProcessorType, CPU_getProcessorSpeed, CPU_haveMMX, CPU_have3DNow,
-CPU_getProcessorName
-****************************************************************************/
-ibool ZAPI CPU_haveSSE(void)
-{
-#ifdef __INTEL__
- if (_CPU_haveCPUID())
- return (_CPU_getCPUIDFeatures() & CPU_HaveSSE) != 0;
- return false;
-#else
- return false;
-#endif
-}
-
-/****************************************************************************
-RETURNS:
-True if the RTSC instruction is available, false if not.
-
-REMARKS:
-This function determines if the processor supports the Intel RDTSC
-instruction, for high precision timing. If the processor is not an Intel or
-Intel clone CPU, this function will always return false.
-
-DESCRIPTION:
-Returns true if the processor supports RDTSC extensions.
-
-HEADER:
-ztimer.h
-
-RETURNS:
-True if RTSC is available, false if not.
-
-REMARKS:
-This function determines if the processor supports the RDTSC instruction
-for reading the processor time stamp counter.
-
-SEE ALSO:
-CPU_getProcessorType, CPU_getProcessorSpeed, CPU_haveMMX, CPU_have3DNow,
-CPU_getProcessorName
-****************************************************************************/
-ibool ZAPI CPU_haveRDTSC(void)
-{
-#ifdef __INTEL__
- if (_CPU_haveCPUID())
- return (_CPU_getCPUIDFeatures() & CPU_HaveRDTSC) != 0;
- return false;
-#else
- return false;
-#endif
-}
-
-#ifdef __INTEL__
-
-#define ITERATIONS 16000
-#define SAMPLINGS 2
-#define INNER_LOOPS 400
-
-/****************************************************************************
-REMARKS:
-If processor does not support time stamp reading, but is at least a 386 or
-above, utilize method of timing a loop of BSF instructions which take a
-known number of cycles to run on i386(tm), i486(tm), and Pentium(R)
-processors.
-****************************************************************************/
-static ulong GetBSFCpuSpeed(
- ulong cycles)
-{
- CPU_largeInteger t0,t1,count_freq;
- ulong ticks; /* Microseconds elapsed during test */
- ulong current; /* Variable to store time elapsed */
- int i,j,iPriority;
- ulong lowest = (ulong)-1;
-
- iPriority = SetMaxThreadPriority();
- GetCounterFrequency(&count_freq);
- for (i = 0; i < SAMPLINGS; i++) {
- GetCounter(&t0);
- for (j = 0; j < INNER_LOOPS; j++)
- _CPU_runBSFLoop(ITERATIONS);
- GetCounter(&t1);
- current = t1.low - t0.low;
- if (current < lowest)
- lowest = current;
- }
- RestoreThreadPriority(iPriority);
-
- /* Compute frequency */
- ticks = _CPU_mulDiv(lowest,1000000,count_freq.low);
- if ((ticks % count_freq.low) > (count_freq.low/2))
- ticks++; /* Round up if necessary */
- if (ticks == 0)
- return 0;
- return ((cycles*INNER_LOOPS)/ticks);
-}
-
-#define TOLERANCE 1
-
-/****************************************************************************
-REMARKS:
-On processors supporting the Read Time Stamp opcode, compare elapsed
-time on the High-Resolution Counter with elapsed cycles on the Time
-Stamp Register.
-
-The inner loop runs up to 20 times oruntil the average of the previous
-three calculated frequencies is within 1 MHz of each of the individual
-calculated frequencies. This resampling increases the accuracy of the
-results since outside factors could affect this calculation.
-****************************************************************************/
-static ulong GetRDTSCCpuSpeed(
- ibool accurate)
-{
- CPU_largeInteger t0,t1,s0,s1,count_freq;
- u64 stamp0, stamp1, ticks0, ticks1;
- u64 total_cycles, cycles, hz, freq;
- u64 total_ticks, ticks;
- int tries,iPriority;
- ulong maxCount;
-
- PM_set64_32(total_cycles,0);
- PM_set64_32(total_ticks,0);
- maxCount = accurate ? 600000 : 30000;
- iPriority = SetMaxThreadPriority();
- GetCounterFrequency(&count_freq);
- PM_set64(freq,count_freq.high,count_freq.low);
- for (tries = 0; tries < 3; tries++) {
- /* Loop until 100 ticks have passed since last read of hi-res
- * counter. This accounts for overhead later.
- */
- GetCounter(&t0);
- t1.low = t0.low;
- t1.high = t0.high;
- while ((t1.low - t0.low) < 100) {
- GetCounter(&t1);
- _CPU_readTimeStamp(&s0);
- }
-
- /* Loop until 30000 ticks have passed since last read of hi-res counter.
- * This allows for elapsed time for sampling. For a hi-res frequency
- * of 1MHz, this is about 0.03 of a second. The frequency reported
- * by the OS dependent code should be tuned to provide a good
- * sample period depending on the accuracy of the OS timers (ie:
- * if the accuracy is lower, lower the frequency to spend more time
- * in the inner loop to get better accuracy).
- */
- t0.low = t1.low;
- t0.high = t1.high;
- while ((t1.low - t0.low) < maxCount) {
- GetCounter(&t1);
- _CPU_readTimeStamp(&s1);
- }
-
- /* Find the difference during the timing loop */
- PM_set64(stamp0,s0.high,s0.low);
- PM_set64(stamp1,s1.high,s1.low);
- PM_set64(ticks0,t0.high,t0.low);
- PM_set64(ticks1,t1.high,t1.low);
- PM_sub64(cycles,stamp1,stamp0);
- PM_sub64(ticks,ticks1,ticks0);
-
- /* Sum up the results */
- PM_add64(total_ticks,total_ticks,ticks);
- PM_add64(total_cycles,total_cycles,cycles);
- }
- RestoreThreadPriority(iPriority);
-
- /* Compute frequency in Hz */
- PM_mul64(hz,total_cycles,freq);
- PM_div64(hz,hz,total_ticks);
- return PM_64to32(hz);
-}
-
-#endif /* __INTEL__ */
-
-/****************************************************************************
-DESCRIPTION:
-Returns the speed of the processor in MHz.
-
-HEADER:
-ztimer.h
-
-PARAMETERS:
-accurate - True of the speed should be measured accurately
-
-RETURNS:
-Processor speed in MHz.
-
-REMARKS:
-This function returns the speed of the CPU in MHz. Note that if the speed
-cannot be determined, this function will return 0.
-
-If the accurate parameter is set to true, this function will spend longer
-profiling the speed of the CPU, and will not round the CPU speed that is
-reported. This is important for highly accurate timing using the Pentium
-RDTSC instruction, but it does take a lot longer for the profiling to
-produce accurate results.
-
-SEE ALSO:
-CPU_getProcessorSpeedInHz, CPU_getProcessorType, CPU_haveMMX,
-CPU_getProcessorName
-****************************************************************************/
-ulong ZAPI CPU_getProcessorSpeed(
- ibool accurate)
-{
-#if defined(__INTEL__)
- /* Number of cycles needed to execute a single BSF instruction on i386+
- * processors.
- */
- ulong cpuSpeed;
- uint i;
- static ulong intel_cycles[] = {
- 115,47,43,
- };
- static ulong cyrix_cycles[] = {
- 38,38,52,52,
- };
- static ulong amd_cycles[] = {
- 49,
- };
- static ulong known_speeds[] = {
- 1000,950,900,850,800,750,700,650,600,550,500,450,433,400,350,
- 333,300,266,233,200,166,150,133,120,100,90,75,66,60,50,33,20,0,
- };
-
- if (CPU_haveRDTSC()) {
- cpuSpeed = (GetRDTSCCpuSpeed(accurate) + 500000) / 1000000;
- }
- else {
- int type = CPU_getProcessorType();
- int processor = type & CPU_mask;
- int vendor = type & CPU_familyMask;
- if (vendor == CPU_Intel)
- cpuSpeed = GetBSFCpuSpeed(ITERATIONS * intel_cycles[processor - CPU_i386]);
- else if (vendor == CPU_Cyrix)
- cpuSpeed = GetBSFCpuSpeed(ITERATIONS * cyrix_cycles[processor - CPU_Cyrix6x86]);
- else if (vendor == CPU_AMD)
- cpuSpeed = GetBSFCpuSpeed(ITERATIONS * amd_cycles[0]);
- else
- return 0;
- }
-
- /* Now normalise the results given known processors speeds, if the
- * speed we measure is within 2MHz of the expected values
- */
- if (!accurate) {
- for (i = 0; known_speeds[i] != 0; i++) {
- if (cpuSpeed >= (known_speeds[i]-3) && cpuSpeed <= (known_speeds[i]+3)) {
- return known_speeds[i];
- }
- }
- }
- return cpuSpeed;
-#else
- return 0;
-#endif
-}
-
-/****************************************************************************
-DESCRIPTION:
-Returns the speed of the processor in Hz.
-
-HEADER:
-ztimer.h
-
-RETURNS:
-Accurate processor speed in Hz.
-
-REMARKS:
-This function returns the accurate speed of the CPU in Hz. Note that if the
-speed cannot be determined, this function will return 0.
-
-This function is similar to the CPU_getProcessorSpeed function, except that
-it attempts to accurately measure the CPU speed in Hz. This is used
-internally in the Zen Timer libraries to provide accurate real world timing
-information. This is important for highly accurate timing using the Pentium
-RDTSC instruction, but it does take a lot longer for the profiling to
-produce accurate results.
-
-SEE ALSO:
-CPU_getProcessorSpeed, CPU_getProcessorType, CPU_haveMMX,
-CPU_getProcessorName
-****************************************************************************/
-ulong ZAPI CPU_getProcessorSpeedInHZ(
- ibool accurate)
-{
-#if defined(__INTEL__)
- if (CPU_haveRDTSC()) {
- return GetRDTSCCpuSpeed(accurate);
- }
- return CPU_getProcessorSpeed(false) * 1000000;
-#else
- return 0;
-#endif
-}
-
-/****************************************************************************
-DESCRIPTION:
-Returns a string defining the speed and name of the processor.
-
-HEADER:
-ztimer.h
-
-RETURNS:
-Processor name string.
-
-REMARKS:
-This function returns an English string describing the speed and name of the
-CPU.
-
-SEE ALSO:
-CPU_getProcessorType, CPU_haveMMX, CPU_getProcessorName
-****************************************************************************/
-char * ZAPI CPU_getProcessorName(void)
-{
-#if defined(__INTEL__)
- static int cpu,speed = -1;
- static char name[80];
-
- if (speed == -1) {
- cpu = CPU_getProcessorType();
- speed = CPU_getProcessorSpeed(false);
- }
- sprintf(name,"%d MHz ", speed);
- switch (cpu & CPU_mask) {
- case CPU_i386:
- strcat(name,"Intel i386 processor");
- break;
- case CPU_i486:
- strcat(name,"Intel i486 processor");
- break;
- case CPU_Pentium:
- strcat(name,"Intel Pentium processor");
- break;
- case CPU_PentiumPro:
- strcat(name,"Intel Pentium Pro processor");
- break;
- case CPU_PentiumII:
- strcat(name,"Intel Pentium II processor");
- break;
- case CPU_Celeron:
- strcat(name,"Intel Celeron processor");
- break;
- case CPU_PentiumIII:
- strcat(name,"Intel Pentium III processor");
- break;
- case CPU_UnkIntel:
- strcat(name,"Unknown Intel processor");
- break;
- case CPU_Cyrix6x86:
- strcat(name,"Cyrix 6x86 processor");
- break;
- case CPU_Cyrix6x86MX:
- strcat(name,"Cyrix 6x86MX processor");
- break;
- case CPU_CyrixMediaGX:
- strcat(name,"Cyrix MediaGX processor");
- break;
- case CPU_CyrixMediaGXm:
- strcat(name,"Cyrix MediaGXm processor");
- break;
- case CPU_UnkCyrix:
- strcat(name,"Unknown Cyrix processor");
- break;
- case CPU_AMDAm486:
- strcat(name,"AMD Am486 processor");
- break;
- case CPU_AMDAm5x86:
- strcat(name,"AMD Am5x86 processor");
- break;
- case CPU_AMDK5:
- strcat(name,"AMD K5 processor");
- break;
- case CPU_AMDK6:
- strcat(name,"AMD K6 processor");
- break;
- case CPU_AMDK6_2:
- strcat(name,"AMD K6-2 processor");
- break;
- case CPU_AMDK6_III:
- strcat(name,"AMD K6-III processor");
- break;
- case CPU_AMDK6_2plus:
- strcat(name,"AMD K6-2+ processor");
- break;
- case CPU_AMDK6_IIIplus:
- strcat(name,"AMD K6-III+ processor");
- break;
- case CPU_UnkAMD:
- strcat(name,"Unknown AMD processor");
- break;
- case CPU_AMDAthlon:
- strcat(name,"AMD Athlon processor");
- break;
- case CPU_AMDDuron:
- strcat(name,"AMD Duron processor");
- break;
- case CPU_WinChipC6:
- strcat(name,"IDT WinChip C6 processor");
- break;
- case CPU_WinChip2:
- strcat(name,"IDT WinChip 2 processor");
- break;
- case CPU_UnkIDT:
- strcat(name,"Unknown IDT processor");
- break;
- default:
- strcat(name,"Unknown processor");
- }
- if (CPU_haveMMX())
- strcat(name," with MMX(R)");
- if (CPU_have3DNow())
- strcat(name,", 3DNow!(R)");
- if (CPU_haveSSE())
- strcat(name,", SSE(R)");
- return name;
-#else
- return "Unknown";
-#endif
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-*
-* Description: Main module containing debug checking features.
-*
-****************************************************************************/
-
-#include "pmapi.h"
-#ifdef __WIN32_VXD__
-#include "vxdfile.h"
-#elif defined(__NT_DRIVER__)
-#include "ntdriver.h"
-#elif defined(__OS2_VDD__)
-#include "vddfile.h"
-#else
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#endif
-
-/*---------------------------- Global variables ---------------------------*/
-
-/* {secret} */
-void (*_CHK_fail)(int fatal,const char *msg,const char *cond,const char *file,int line) = _CHK_defaultFail;
-static char logFile[256] = "";
-
-/*----------------------------- Implementation ----------------------------*/
-
-#ifdef CHECKED
-void _CHK_defaultFail(
- int fatal,
- const char *msg,
- const char *cond,
- const char *file,
- int line)
-{
- FILE *f;
- char buf[256];
-
- if (logFile[0] == 0) {
- strcpy(logFile,PM_getNucleusPath());
- PM_backslash(logFile);
- strcat(logFile,"scitech.log");
- }
- if ((f = fopen(logFile,"a+")) != NULL) {
-#if defined(__WIN32_VXD__) || defined(__OS2_VDD__) || defined(__NT_DRIVER__)
- sprintf(buf,msg,cond,file,line);
- fwrite(buf,1,strlen(buf),f);
-#else
- fprintf(f,msg,cond,file,line);
-#endif
- fclose(f);
- }
- if (fatal) {
- sprintf(buf,"Check failed: check '%s' for details", logFile);
- PM_fatalError(buf);
- }
-}
-#endif
-
-/****************************************************************************
-DESCRIPTION:
-Sets the location of the debug log file.
-
-HEADER:
-pmapi.h
-
-PARAMETERS:
-logFilePath - Full file and path name to debug log file.
-
-REMARKS:
-Sets the name and location of the debug log file. The debug log file is
-created and written to when runtime checks, warnings and failure conditions
-are logged to disk when code is compiled in CHECKED mode. By default the
-log file is called 'scitech.log' and goes into the current SciTech Nucleus
-path for the application. You can use this function to set the filename
-and location of the debug log file to your own application specific
-directory.
-****************************************************************************/
-void PMAPI PM_setDebugLog(
- const char *logFilePath)
-{
- strcpy(logFile,logFilePath);
-}
+++ /dev/null
-;****************************************************************************
-;*
-;* SciTech Multi-platform Graphics Library
-;*
-;* ========================================================================
-;*
-;* The contents of this file are subject to the SciTech MGL Public
-;* License Version 1.0 (the "License"); you may not use this file
-;* except in compliance with the License. You may obtain a copy of
-;* the License at http://www.scitechsoft.com/mgl-license.txt
-;*
-;* Software distributed under the License is distributed on an
-;* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-;* implied. See the License for the specific language governing
-;* rights and limitations under the License.
-;*
-;* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-;*
-;* The Initial Developer of the Original Code is SciTech Software, Inc.
-;* All Rights Reserved.
-;*
-;* ========================================================================
-;*
-;* Language: 80386 Assembler
-;* Environment: IBM PC (MS DOS)
-;*
-;* Description: Assembly language support routines for the event module.
-;*
-;****************************************************************************
-
- ideal
-
-include "scitech.mac" ; Memory model macros
-
-ifdef flatmodel
-
-header _event ; Set up memory model
-
-begdataseg _event
-
- cextern _EVT_biosPtr,DPTR
-
-ifdef USE_NASM
-%define KB_HEAD WORD esi+01Ah ; Keyboard buffer head in BIOS data area
-%define KB_TAIL WORD esi+01Ch ; Keyboard buffer tail in BIOS data area
-%define KB_START WORD esi+080h ; Start of keyboard buffer in BIOS data area
-%define KB_END WORD esi+082h ; End of keyboard buffer in BIOS data area
-else
-KB_HEAD EQU WORD esi+01Ah ; Keyboard buffer head in BIOS data area
-KB_TAIL EQU WORD esi+01Ch ; Keyboard buffer tail in BIOS data area
-KB_START EQU WORD esi+080h ; Start of keyboard buffer in BIOS data area
-KB_END EQU WORD esi+082h ; End of keyboard buffer in BIOS data area
-endif
-
-enddataseg _event
-
-begcodeseg _event ; Start of code segment
-
- cpublic _EVT_codeStart
-
-;----------------------------------------------------------------------------
-; int _EVT_getKeyCode(void)
-;----------------------------------------------------------------------------
-; Returns the key code for the next available key by extracting it from
-; the BIOS keyboard buffer.
-;----------------------------------------------------------------------------
-cprocstart _EVT_getKeyCode
-
- enter_c
-
- mov esi,[_EVT_biosPtr]
- xor ebx,ebx
- xor eax,eax
- mov bx,[KB_HEAD]
- cmp bx,[KB_TAIL]
- jz @@Done
- xor eax,eax
- mov ax,[esi+ebx] ; EAX := character from keyboard buffer
- inc _bx
- inc _bx
- cmp bx,[KB_END] ; Hit the end of the keyboard buffer?
- jl @@1
- mov bx,[KB_START]
-@@1: mov [KB_HEAD],bx ; Update keyboard buffer head pointer
-
-@@Done: leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void _EVT_pumpMessages(void)
-;----------------------------------------------------------------------------
-; This function would normally do nothing, however due to strange bugs
-; in the Windows 3.1 and OS/2 DOS boxes, we don't get any hardware keyboard
-; interrupts unless we periodically call the BIOS keyboard functions. Hence
-; this function gets called every time that we check for events, and works
-; around this problem (in essence it tells the DOS VDM to pump the
-; keyboard events to our program ;-).
-;
-; Note that this bug is not present under Win 9x DOS boxes.
-;----------------------------------------------------------------------------
-cprocstart _EVT_pumpMessages
-
- mov ah,11h ; Function - Check keyboard status
- int 16h ; Call BIOS
-
- mov ax, 0Bh ; Reset Move Mouse
- int 33h
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; int _EVT_disableInt(void);
-;----------------------------------------------------------------------------
-; Return processor interrupt status and disable interrupts.
-;----------------------------------------------------------------------------
-cprocstart _EVT_disableInt
-
- pushf ; Put flag word on stack
- cli ; Disable interrupts!
- pop eax ; deposit flag word in return register
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void _EVT_restoreInt(int ps);
-;----------------------------------------------------------------------------
-; Restore processor interrupt status.
-;----------------------------------------------------------------------------
-cprocstart _EVT_restoreInt
-
- ARG ps:UINT
-
- push ebp
- mov ebp,esp ; Set up stack frame
- push [DWORD ps]
- popf ; Restore processor status (and interrupts)
- pop ebp
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; int EVT_rdinx(int port,int index)
-;----------------------------------------------------------------------------
-; Reads an indexed register value from an I/O port.
-;----------------------------------------------------------------------------
-cprocstart EVT_rdinx
-
- ARG port:UINT, index:UINT
-
- push ebp
- mov ebp,esp
- mov edx,[port]
- mov al,[BYTE index]
- out dx,al
- inc dx
- in al,dx
- movzx eax,al
- pop ebp
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void EVT_wrinx(int port,int index,int value)
-;----------------------------------------------------------------------------
-; Writes an indexed register value to an I/O port.
-;----------------------------------------------------------------------------
-cprocstart EVT_wrinx
-
- ARG port:UINT, index:UINT, value:UINT
-
- push ebp
- mov ebp,esp
- mov edx,[port]
- mov al,[BYTE index]
- mov ah,[BYTE value]
- out dx,ax
- pop ebp
- ret
-
-cprocend
-
- cpublic _EVT_codeEnd
-
-endcodeseg _event
-
-endif
-
- END ; End of module
+++ /dev/null
-;****************************************************************************
-;*
-;* SciTech OS Portability Manager Library
-;*
-;* ========================================================================
-;*
-;* The contents of this file are subject to the SciTech MGL Public
-;* License Version 1.0 (the "License"); you may not use this file
-;* except in compliance with the License. You may obtain a copy of
-;* the License at http://www.scitechsoft.com/mgl-license.txt
-;*
-;* Software distributed under the License is distributed on an
-;* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-;* implied. See the License for the specific language governing
-;* rights and limitations under the License.
-;*
-;* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-;*
-;* The Initial Developer of the Original Code is SciTech Software, Inc.
-;* All Rights Reserved.
-;*
-;* ========================================================================
-;*
-;* Language: NASM or TASM Assembler
-;* Environment: IBM PC (MS DOS)
-;*
-;* Description: Uses the 8253 timer and the BIOS time-of-day count to time
-;* the performance of code that takes less than an hour to
-;* execute.
-;*
-;* The routines in this package only works with interrupts
-;* enabled, and in fact will explicitly turn interrupts on
-;* in order to ensure we get accurate results from the timer.
-;*
-;* Externally 'C' callable routines:
-;*
-;* LZ_timerOn: Saves the BIOS time of day count and starts the
-;* long period Zen Timer.
-;*
-;* LZ_timerLap: Latches the current count, and keeps the timer running
-;*
-;* LZ_timerOff: Stops the long-period Zen Timer and saves the timer
-;* count and the BIOS time of day count.
-;*
-;* LZ_timerCount: Returns an unsigned long representing the timed count
-;* in microseconds. If more than an hour passed during
-;* the timing interval, LZ_timerCount will return the
-;* value 0xFFFFFFFF (an invalid count).
-;*
-;* Note: If either more than an hour passes between calls to LZ_timerOn
-;* and LZ_timerOff, an error is reported. For timing code that takes
-;* more than a few minutes to execute, use the low resolution
-;* Ultra Long Period Zen Timer code, which should be accurate
-;* enough for most purposes.
-;*
-;* Note: Each block of code being timed should ideally be run several
-;* times, with at least two similar readings required to
-;* establish a true measurement, in order to eliminate any
-;* variability caused by interrupts.
-;*
-;* Note: Interrupts must not be disabled for more than 54 ms at a
-;* stretch during the timing interval. Because interrupts are
-;* enabled, key, mice, and other devices that generate interrupts
-;* should not be used during the timing interval.
-;*
-;* Note: Any extra code running off the timer interrupt (such as
-;* some memory resident utilities) will increase the time
-;* measured by the Zen Timer.
-;*
-;* Note: These routines can introduce inaccuracies of up to a few
-;* tenths of a second into the system clock count for each
-;* code section being timed. Consequently, it's a good idea to
-;* reboot at the conclusion of timing sessions. (The
-;* battery-backed clock, if any, is not affected by the Zen
-;* timer.)
-;*
-;* All registers and all flags are preserved by all routines, except
-;* interrupts which are always turned on
-;*
-;****************************************************************************
-
- IDEAL
-
-include "scitech.mac"
-
-;****************************************************************************
-;
-; Equates used by long period Zen Timer
-;
-;****************************************************************************
-
-; Base address of 8253 timer chip
-
-BASE_8253 equ 40h
-
-; The address of the timer 0 count registers in the 8253
-
-TIMER_0_8253 equ BASE_8253 + 0
-
-; The address of the mode register in the 8253
-
-MODE_8253 equ BASE_8253 + 3
-
-; The address of the BIOS timer count variable in the BIOS data area.
-
-TIMER_COUNT equ 6Ch
-
-; Macro to delay briefly to ensure that enough time has elapsed between
-; successive I/O accesses so that the device being accessed can respond
-; to both accesses even on a very fast PC.
-
-ifdef USE_NASM
-%macro DELAY 0
- jmp short $+2
- jmp short $+2
- jmp short $+2
-%endmacro
-else
-macro DELAY
- jmp short $+2
- jmp short $+2
- jmp short $+2
-endm
-endif
-
-header _lztimer
-
-begdataseg _lztimer
-
- cextern _ZTimerBIOSPtr,DPTR
-
-StartBIOSCount dd 0 ; Starting BIOS count dword
-EndBIOSCount dd 0 ; Ending BIOS count dword
-EndTimedCount dw 0 ; Timer 0 count at the end of timing period
-
-enddataseg _lztimer
-
-begcodeseg _lztimer ; Start of code segment
-
-;----------------------------------------------------------------------------
-; void LZ_timerOn(void);
-;----------------------------------------------------------------------------
-; Starts the Long period Zen timer counting.
-;----------------------------------------------------------------------------
-cprocstart LZ_timerOn
-
-; Set the timer 0 of the 8253 to mode 2 (divide-by-N), to cause
-; linear counting rather than count-by-two counting. Also stops
-; timer 0 until the timer count is loaded, except on PS/2 computers.
-
- mov al,00110100b ; mode 2
- out MODE_8253,al
-
-; Set the timer count to 0, so we know we won't get another timer
-; interrupt right away. Note: this introduces an inaccuracy of up to 54 ms
-; in the system clock count each time it is executed.
-
- DELAY
- sub al,al
- out TIMER_0_8253,al ; lsb
- DELAY
- out TIMER_0_8253,al ; msb
-
-; Store the timing start BIOS count
-
- use_es
-ifdef flatmodel
- mov ebx,[_ZTimerBIOSPtr]
-else
- les bx,[_ZTimerBIOSPtr]
-endif
- cli ; No interrupts while we grab the count
- mov eax,[_ES _bx+TIMER_COUNT]
- sti
- mov [StartBIOSCount],eax
- unuse_es
-
-; Set the timer count to 0 again to start the timing interval.
-
- mov al,00110100b ; set up to load initial
- out MODE_8253,al ; timer count
- DELAY
- sub al,al
- out TIMER_0_8253,al ; load count lsb
- DELAY
- out TIMER_0_8253,al ; load count msb
-
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void LZ_timerOff(void);
-;----------------------------------------------------------------------------
-; Stops the long period Zen timer and saves count.
-;----------------------------------------------------------------------------
-cprocstart LZ_timerOff
-
-; Latch the timer count.
-
- mov al,00000000b ; latch timer 0
- out MODE_8253,al
- cli ; Stop the BIOS count
-
-; Read the BIOS count. (Since interrupts are disabled, the BIOS
-; count won't change).
-
- use_es
-ifdef flatmodel
- mov ebx,[_ZTimerBIOSPtr]
-else
- les bx,[_ZTimerBIOSPtr]
-endif
- mov eax,[_ES _bx+TIMER_COUNT]
- mov [EndBIOSCount],eax
- unuse_es
-
-; Read out the count we latched earlier.
-
- in al,TIMER_0_8253 ; least significant byte
- DELAY
- mov ah,al
- in al,TIMER_0_8253 ; most significant byte
- xchg ah,al
- neg ax ; Convert from countdown remaining
- ; to elapsed count
- mov [EndTimedCount],ax
- sti ; Let the BIOS count continue
-
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; unsigned long LZ_timerLap(void)
-;----------------------------------------------------------------------------
-; Latches the current count and converts it to a microsecond timing value,
-; but leaves the timer still running. We dont check for and overflow,
-; where the time has gone over an hour in this routine, since we want it
-; to execute as fast as possible.
-;----------------------------------------------------------------------------
-cprocstart LZ_timerLap
-
- push ebx ; Save EBX for 32 bit code
-
-; Latch the timer count.
-
- mov al,00000000b ; latch timer 0
- out MODE_8253,al
- cli ; Stop the BIOS count
-
-; Read the BIOS count. (Since interrupts are disabled, the BIOS
-; count wont change).
-
- use_es
-ifdef flatmodel
- mov ebx,[_ZTimerBIOSPtr]
-else
- les bx,[_ZTimerBIOSPtr]
-endif
- mov eax,[_ES _bx+TIMER_COUNT]
- mov [EndBIOSCount],eax
- unuse_es
-
-; Read out the count we latched earlier.
-
- in al,TIMER_0_8253 ; least significant byte
- DELAY
- mov ah,al
- in al,TIMER_0_8253 ; most significant byte
- xchg ah,al
- neg ax ; Convert from countdown remaining
- ; to elapsed count
- mov [EndTimedCount],ax
- sti ; Let the BIOS count continue
-
-; See if a midnight boundary has passed and adjust the finishing BIOS
-; count by the number of ticks in 24 hours. We wont be able to detect
-; more than 24 hours, but at least we can time across a midnight
-; boundary
-
- mov eax,[EndBIOSCount] ; Is end < start?
- cmp eax,[StartBIOSCount]
- jae @@CalcBIOSTime ; No, calculate the time taken
-
-; Adjust the finishing time by adding the number of ticks in 24 hours
-; (1573040).
-
- add [DWORD EndBIOSCount],1800B0h
-
-; Convert the BIOS time to microseconds
-
-@@CalcBIOSTime:
- mov ax,[WORD EndBIOSCount]
- sub ax,[WORD StartBIOSCount]
- mov dx,54925 ; Number of microseconds each
- ; BIOS count represents.
- mul dx
- mov bx,ax ; set aside BIOS count in
- mov cx,dx ; microseconds
-
-; Convert timer count to microseconds
-
- push _si
- mov ax,[EndTimedCount]
- mov si,8381
- mul si
- mov si,10000
- div si ; * 0.8381 = * 8381 / 10000
- pop _si
-
-; Add the timer and BIOS counts together to get an overall time in
-; microseconds.
-
- add ax,bx
- adc cx,0
-ifdef flatmodel
- shl ecx,16
- mov cx,ax
- mov eax,ecx ; EAX := timer count
-else
- mov dx,cx
-endif
- pop ebx ; Restore EBX for 32 bit code
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; unsigned long LZ_timerCount(void);
-;----------------------------------------------------------------------------
-; Returns an unsigned long representing the net time in microseconds.
-;
-; If an hour has passed while timing, we return 0xFFFFFFFF as the count
-; (which is not a possible count in itself).
-;----------------------------------------------------------------------------
-cprocstart LZ_timerCount
-
- push ebx ; Save EBX for 32 bit code
-
-; See if a midnight boundary has passed and adjust the finishing BIOS
-; count by the number of ticks in 24 hours. We wont be able to detect
-; more than 24 hours, but at least we can time across a midnight
-; boundary
-
- mov eax,[EndBIOSCount] ; Is end < start?
- cmp eax,[StartBIOSCount]
- jae @@CheckForHour ; No, check for hour passing
-
-; Adjust the finishing time by adding the number of ticks in 24 hours
-; (1573040).
-
- add [DWORD EndBIOSCount],1800B0h
-
-; See if more than an hour passed during timing. If so, notify the user.
-
-@@CheckForHour:
- mov ax,[WORD StartBIOSCount+2]
- cmp ax,[WORD EndBIOSCount+2]
- jz @@CalcBIOSTime ; Hour count didn't change, so
- ; everything is fine
-
- inc ax
- cmp ax,[WORD EndBIOSCount+2]
- jnz @@TestTooLong ; Two hour boundaries passed, so the
- ; results are no good
- mov ax,[WORD EndBIOSCount]
- cmp ax,[WORD StartBIOSCount]
- jb @@CalcBIOSTime ; a single hour boundary passed. That's
- ; OK, so long as the total time wasn't
- ; more than an hour.
-
-; Over an hour elapsed passed during timing, which renders
-; the results invalid. Notify the user. This misses the case where a
-; multiple of 24 hours has passed, but we'll rely on the perspicacity of
-; the user to detect that case :-).
-
-@@TestTooLong:
-ifdef flatmodel
- mov eax,0FFFFFFFFh
-else
- mov ax,0FFFFh
- mov dx,0FFFFh
-endif
- jmp short @@Done
-
-; Convert the BIOS time to microseconds
-
-@@CalcBIOSTime:
- mov ax,[WORD EndBIOSCount]
- sub ax,[WORD StartBIOSCount]
- mov dx,54925 ; Number of microseconds each
- ; BIOS count represents.
- mul dx
- mov bx,ax ; set aside BIOS count in
- mov cx,dx ; microseconds
-
-; Convert timer count to microseconds
-
- push _si
- mov ax,[EndTimedCount]
- mov si,8381
- mul si
- mov si,10000
- div si ; * 0.8381 = * 8381 / 10000
- pop _si
-
-; Add the timer and BIOS counts together to get an overall time in
-; microseconds.
-
- add ax,bx
- adc cx,0
-ifdef flatmodel
- shl ecx,16
- mov cx,ax
- mov eax,ecx ; EAX := timer count
-else
- mov dx,cx
-endif
-
-@@Done: pop ebx ; Restore EBX for 32 bit code
- ret
-
-cprocend
-
-cprocstart LZ_disable
- cli
- ret
-cprocend
-
-cprocstart LZ_enable
- sti
- ret
-cprocend
-
-endcodeseg _lztimer
-
- END
+++ /dev/null
-;****************************************************************************
-;*
-;* SciTech OS Portability Manager Library
-;*
-;* ========================================================================
-;*
-;* The contents of this file are subject to the SciTech MGL Public
-;* License Version 1.0 (the "License"); you may not use this file
-;* except in compliance with the License. You may obtain a copy of
-;* the License at http://www.scitechsoft.com/mgl-license.txt
-;*
-;* Software distributed under the License is distributed on an
-;* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-;* implied. See the License for the specific language governing
-;* rights and limitations under the License.
-;*
-;* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-;*
-;* The Initial Developer of the Original Code is SciTech Software, Inc.
-;* All Rights Reserved.
-;*
-;* ========================================================================
-;*
-;* Language: 80386 Assembler, TASM 4.0 or NASM
-;* Environment: IBM PC Real mode and 16/32 bit protected mode
-;*
-;* Description: Low level assembly support for the PM library specific to
-;* MSDOS.
-;*
-;****************************************************************************
-
- IDEAL
-
-include "scitech.mac" ; Memory model macros
-
-header _pmdos ; Set up memory model
-
-begdataseg _pmdos
-
-ifndef flatmodel
-
-struc rmregs_s
-ax dw ?
-ax_high dw ?
-bx dw ?
-bx_high dw ?
-cx dw ?
-cx_high dw ?
-dx dw ?
-dx_high dw ?
-si dw ?
-si_high dw ?
-di dw ?
-di_high dw ?
-cflag dw ?
-cflag_high dw ?
-ends rmregs_s
-RMREGS = (rmregs_s PTR es:bx)
-
-struc rmsregs_s
-es dw ?
-cs dw ?
-ss dw ?
-ds dw ?
-ends rmsregs_s
-RMSREGS = (rmsregs_s PTR es:bx)
-
-endif ; !flatmodel
-
-ifdef flatmodel
- cextern _PM_savedDS,USHORT
- cextern _PM_VXD_off,UINT
- cextern _PM_VXD_sel,UINT
-ifdef DOS4GW
- cextern _PM_haveCauseWay,UINT
-endif
-endif
-intel_id db "GenuineIntel" ; Intel vendor ID
-
-PMHELP_GETPDB EQU 0026h
-PMHELP_FLUSHTLB EQU 0027h
-
-enddataseg _pmdos
-
-P586
-
-begcodeseg _pmdos ; Start of code segment
-
-ifndef flatmodel
-
-;----------------------------------------------------------------------------
-; void PM_callRealMode(unsigned s,unsigned o, RMREGS *regs,
-; RMSREGS *sregs)
-;----------------------------------------------------------------------------
-; Calls a real mode procedure, loading the appropriate registers values
-; from the passed in structures. Only the DS and ES register are loaded
-; from the SREGS structure.
-;----------------------------------------------------------------------------
-cprocstart PM_callRealMode
-
- ARG s:WORD, o:WORD, regs:DWORD, sregs:DWORD
-
- LOCAL addr:DWORD, bxVal:WORD, esVal:WORD, flags:WORD = LocalSize
-
- enter_c
- push ds
- push es
-
- mov ax,[o] ; Build the address to call in 'addr'
- mov [WORD addr],ax
- mov ax,[s]
- mov [WORD addr+2],ax
-
- les bx,[sregs]
- mov ax,[RMSREGS.ds]
- mov ds,ax ; DS := passed in value
- mov ax,[RMSREGS.es]
- mov [esVal],ax
- les bx,[regs]
- mov ax,[RMREGS.bx]
- mov [bxVal],ax
- mov ax,[RMREGS.ax] ; AX := passed in value
- mov cx,[RMREGS.cx] ; CX := passed in value
- mov dx,[RMREGS.dx] ; DX := passed in value
- mov si,[RMREGS.si] ; SI := passed in value
- mov di,[RMREGS.di] ; DI := passed in value
- push bp
- push [esVal]
- pop es ; ES := passed in value
- mov bx,[bxVal] ; BX := passed in value
-
- call [addr] ; Call the specified routine
-
- pushf ; Save flags for later
- pop [flags]
-
- pop bp
- push es
- pop [esVal]
- push bx
- pop [bxVal]
- les bx,[sregs]
- push ds
- pop [RMSREGS.ds] ; Save value of DS
- push [esVal]
- pop [RMSREGS.es] ; Save value of ES
- les bx,[regs]
- mov [RMREGS.ax],ax ; Save value of AX
- mov [RMREGS.cx],cx ; Save value of CX
- mov [RMREGS.dx],dx ; Save value of DX
- mov [RMREGS.si],si ; Save value of SI
- mov [RMREGS.di],di ; Save value of DI
- mov ax,[flags] ; Return flags
- and ax,1h ; Isolate carry flag
- mov [RMREGS.cflag],ax ; Save carry flag status
- mov ax,[bxVal]
- mov [RMREGS.bx],ax ; Save value of BX
-
- pop es
- pop ds
- leave_c
- ret
-
-cprocend
-
-endif
-
-;----------------------------------------------------------------------------
-; void PM_segread(PMSREGS *sregs)
-;----------------------------------------------------------------------------
-; Read the current value of all segment registers
-;----------------------------------------------------------------------------
-cprocstartdll16 PM_segread
-
- ARG sregs:DPTR
-
- enter_c
-
- mov ax,es
- _les _si,[sregs]
- mov [_ES _si],ax
- mov [_ES _si+2],cs
- mov [_ES _si+4],ss
- mov [_ES _si+6],ds
- mov [_ES _si+8],fs
- mov [_ES _si+10],gs
-
- leave_c
- ret
-
-cprocend
-
-; Create a table of the 256 different interrupt calls that we can jump
-; into
-
-ifdef USE_NASM
-
-%assign intno 0
-
-intTable:
-%rep 256
- db 0CDh
- db intno
-%assign intno intno + 1
- ret
- nop
-%endrep
-
-else
-
-intno = 0
-
-intTable:
- REPT 256
- db 0CDh
- db intno
-intno = intno + 1
- ret
- nop
- ENDM
-
-endif
-
-;----------------------------------------------------------------------------
-; _PM_genInt - Generate the appropriate interrupt
-;----------------------------------------------------------------------------
-cprocnear _PM_genInt
-
- push _ax ; Save _ax
- push _bx ; Save _bx
-ifdef flatmodel
- mov ebx,[UINT esp+12] ; EBX := interrupt number
-else
- mov bx,sp ; Make sure ESP is zeroed
- mov bx,[UINT ss:bx+6] ; BX := interrupt number
-endif
- mov _ax,offset intTable ; Point to interrupt generation table
- shl _bx,2 ; _BX := index into table
- add _ax,_bx ; _AX := pointer to interrupt code
-ifdef flatmodel
- xchg eax,[esp+4] ; Restore eax, and set for int
-else
- mov bx,sp
- xchg ax,[ss:bx+2] ; Restore ax, and set for int
-endif
- pop _bx ; restore _bx
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; int PM_int386x(int intno, PMREGS *in, PMREGS *out,PMSREGS *sregs)
-;----------------------------------------------------------------------------
-; Issues a software interrupt in protected mode. This routine has been
-; written to allow user programs to load CS and DS with different values
-; other than the default.
-;----------------------------------------------------------------------------
-cprocstartdll16 PM_int386x
-
- ARG intno:UINT, inptr:DPTR, outptr:DPTR, sregs:DPTR
-
- LOCAL flags:UINT, sv_ds:UINT, sv_esi:ULONG = LocalSize
-
- enter_c
- push ds
- push es ; Save segment registers
- push fs
- push gs
-
- _lds _si,[sregs] ; DS:_SI -> Load segment registers
- mov es,[_si]
- mov bx,[_si+6]
- mov [sv_ds],_bx ; Save value of user DS on stack
- mov fs,[_si+8]
- mov gs,[_si+10]
-
- _lds _si,[inptr] ; Load CPU registers
- mov eax,[_si]
- mov ebx,[_si+4]
- mov ecx,[_si+8]
- mov edx,[_si+12]
- mov edi,[_si+20]
- mov esi,[_si+16]
-
- push ds ; Save value of DS
- push _bp ; Some interrupts trash this!
- clc ; Generate the interrupt
- push [UINT intno]
- mov ds,[WORD sv_ds] ; Set value of user's DS selector
- call _PM_genInt
- pop _bp ; Pop intno from stack (flags unchanged)
- pop _bp ; Restore value of stack frame pointer
- pop ds ; Restore value of DS
-
- pushf ; Save flags for later
- pop [UINT flags]
- push esi ; Save ESI for later
- pop [DWORD sv_esi]
- push ds ; Save DS for later
- pop [UINT sv_ds]
-
- _lds _si,[outptr] ; Save CPU registers
- mov [_si],eax
- mov [_si+4],ebx
- mov [_si+8],ecx
- mov [_si+12],edx
- push [DWORD sv_esi]
- pop [DWORD _si+16]
- mov [_si+20],edi
-
- mov _bx,[flags] ; Return flags
- and ebx,1h ; Isolate carry flag
- mov [_si+24],ebx ; Save carry flag status
-
- _lds _si,[sregs] ; Save segment registers
- mov [_si],es
- mov _bx,[sv_ds]
- mov [_si+6],bx ; Get returned DS from stack
- mov [_si+8],fs
- mov [_si+10],gs
-
- pop gs ; Restore segment registers
- pop fs
- pop es
- pop ds
- leave_c
- ret
-
-cprocend
-
-ifndef flatmodel
-_PM_savedDS dw _DATA ; Saved value of DS
-endif
-
-;----------------------------------------------------------------------------
-; void PM_saveDS(void)
-;----------------------------------------------------------------------------
-; Save the value of DS into a section of the code segment, so that we can
-; quickly load this value at a later date in the PM_loadDS() routine from
-; inside interrupt handlers etc. The method to do this is different
-; depending on the DOS extender being used.
-;----------------------------------------------------------------------------
-cprocstartdll16 PM_saveDS
-
-ifdef flatmodel
- mov [_PM_savedDS],ds ; Store away in data segment
-endif
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void PM_loadDS(void)
-;----------------------------------------------------------------------------
-; Routine to load the DS register with the default value for the current
-; DOS extender. Only the DS register is loaded, not the ES register, so
-; if you wish to call C code, you will need to also load the ES register
-; in 32 bit protected mode.
-;----------------------------------------------------------------------------
-cprocstartdll16 PM_loadDS
-
- mov ds,[cs:_PM_savedDS] ; We can access the proper DS through CS
- ret
-
-cprocend
-
-ifdef flatmodel
-
-;----------------------------------------------------------------------------
-; ibool DPMI_allocateCallback(void (*pmcode)(), void *rmregs, long *RMCB)
-;----------------------------------------------------------------------------
-cprocstart _DPMI_allocateCallback
-
- ARG pmcode:CPTR, rmregs:DPTR, RMCB:DPTR
-
- enter_c
- push ds
- push es
-
- push cs
- pop ds
- mov esi,[pmcode] ; DS:ESI -> protected mode code to call
- mov edi,[rmregs] ; ES:EDI -> real mode register buffer
- mov ax,303h ; AX := allocate realmode callback function
- int 31h
- mov eax,0 ; Return failure!
- jc @@Fail
-
- mov eax,[RMCB]
- shl ecx,16
- mov cx,dx
- mov [es:eax],ecx ; Return real mode address
- mov eax,1 ; Return success!
-
-@@Fail: pop es
- pop ds
- leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void DPMI_freeCallback(long RMCB)
-;----------------------------------------------------------------------------
-cprocstart _DPMI_freeCallback
-
- ARG RMCB:ULONG
-
- enter_c
-
- mov cx,[WORD RMCB+2]
- mov dx,[WORD RMCB] ; CX:DX := real mode callback
- mov ax,304h
- int 31h
-
- leave_c
- ret
-
-cprocend
-
-endif
-
-; Macro to delay briefly to ensure that enough time has elapsed between
-; successive I/O accesses so that the device being accessed can respond
-; to both accesses even on a very fast PC.
-
-ifdef USE_NASM
-%macro DELAY 0
- jmp short $+2
- jmp short $+2
- jmp short $+2
-%endmacro
-%macro IODELAYN 1
-%rep %1
- DELAY
-%endrep
-%endmacro
-else
-macro DELAY
- jmp short $+2
- jmp short $+2
- jmp short $+2
-endm
-macro IODELAYN N
- rept N
- DELAY
- endm
-endm
-endif
-
-;----------------------------------------------------------------------------
-; uchar _PM_readCMOS(int index)
-;----------------------------------------------------------------------------
-; Read the value of a specific CMOS register. We do this with both
-; normal interrupts and NMI disabled.
-;----------------------------------------------------------------------------
-cprocstart _PM_readCMOS
-
- ARG index:UINT
-
- push _bp
- mov _bp,_sp
- pushfd
- mov al,[BYTE index]
- or al,80h ; Add disable NMI flag
- cli
- out 70h,al
- IODELAYN 5
- in al,71h
- mov ah,al
- xor al,al
- IODELAYN 5
- out 70h,al ; Re-enable NMI
- sti
- mov al,ah ; Return value in AL
- popfd
- pop _bp
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void _PM_writeCMOS(int index,uchar value)
-;----------------------------------------------------------------------------
-; Read the value of a specific CMOS register. We do this with both
-; normal interrupts and NMI disabled.
-;----------------------------------------------------------------------------
-cprocstart _PM_writeCMOS
-
- ARG index:UINT, value:UCHAR
-
- push _bp
- mov _bp,_sp
- pushfd
- mov al,[BYTE index]
- or al,80h ; Add disable NMI flag
- cli
- out 70h,al
- IODELAYN 5
- mov al,[value]
- out 71h,al
- xor al,al
- IODELAYN 5
- out 70h,al ; Re-enable NMI
- sti
- popfd
- pop _bp
- ret
-
-cprocend
-
-ifdef flatmodel
-
-;----------------------------------------------------------------------------
-; int _PM_pagingEnabled(void)
-;----------------------------------------------------------------------------
-; Returns 1 if paging is enabled, 0 if not or -1 if not at ring 0
-;----------------------------------------------------------------------------
-cprocstart _PM_pagingEnabled
-
- mov eax,-1
-ifdef DOS4GW
- mov cx,cs
- and ecx,3
- jz @@Ring0
- cmp [UINT _PM_haveCauseWay],0
- jnz @@Ring0
- jmp @@Exit
-
-@@Ring0:
- mov eax,cr0 ; Load CR0
- shr eax,31 ; Isolate paging enabled bit
-endif
-@@Exit: ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; _PM_getPDB - Return the Page Table Directory Base address
-;----------------------------------------------------------------------------
-cprocstart _PM_getPDB
-
-ifdef DOS4GW
- mov ax,cs
- and eax,3
- jz @@Ring0
- cmp [UINT _PM_haveCauseWay],0
- jnz @@Ring0
-endif
-
-; Call VxD if running at ring 3 in a DOS box
-
- cmp [WORD _PM_VXD_sel],0
- jz @@Fail
- mov eax,PMHELP_GETPDB
-ifdef USE_NASM
- call far dword [_PM_VXD_off]
-else
- call [FCPTR _PM_VXD_off]
-endif
- ret
-
-@@Ring0:
-ifdef DOS4GW
- mov eax,cr3
- and eax,0FFFFF000h
- ret
-endif
-@@Fail: xor eax,eax
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; PM_flushTLB - Flush the Translation Lookaside buffer
-;----------------------------------------------------------------------------
-cprocstart PM_flushTLB
-
- mov ax,cs
- and eax,3
- jz @@Ring0
-ifdef DOS4GW
- cmp [UINT _PM_haveCauseWay],0
- jnz @@Ring0
-endif
-
-; Call VxD if running at ring 3 in a DOS box
-
- cmp [WORD _PM_VXD_sel],0
- jz @@Fail
- mov eax,PMHELP_FLUSHTLB
-ifdef USE_NASM
- call far dword [_PM_VXD_off]
-else
- call [FCPTR _PM_VXD_off]
-endif
- ret
-
-@@Ring0:
-ifdef DOS4GW
- wbinvd ; Flush the CPU cache
- mov eax,cr3
- mov cr3,eax ; Flush the TLB
-endif
-@@Fail: ret
-
-cprocend
-
-endif
-
-;----------------------------------------------------------------------------
-; void _PM_VxDCall(VXD_regs far *r,uint off,uint sel);
-;----------------------------------------------------------------------------
-cprocstart _PM_VxDCall
-
- ARG r:DPTR, off:UINT, sel:UINT
-
- enter_c
-
-; Load all registers from the registers structure
-
- mov ebx,[r]
- mov eax,[ebx+0]
- mov ecx,[ebx+8]
- mov edx,[ebx+12]
- mov esi,[ebx+16]
- mov edi,[ebx+20]
- mov ebx,[ebx+4] ; Trashes BX structure pointer!
-
-; Call the VxD entry point (on stack)
-
-ifdef USE_NASM
- call far dword [off]
-else
- call [FCPTR off]
-endif
-
-; Save all registers back in the structure
-
- push ebx ; Push EBX onto stack for later
- mov ebx,[r]
- mov [ebx+0],eax
- mov [ebx+8],ecx
- mov [ebx+12],edx
- mov [ebx+16],esi
- mov [ebx+20],edi
- pop [DWORD ebx+4] ; Save value of EBX from stack
-
- leave_c
- ret
-
-cprocend
-
-endcodeseg _pmdos
-
- END ; End of module
+++ /dev/null
-;****************************************************************************
-;*
-;* SciTech OS Portability Manager Library
-;*
-;* ========================================================================
-;*
-;* The contents of this file are subject to the SciTech MGL Public
-;* License Version 1.0 (the "License"); you may not use this file
-;* except in compliance with the License. You may obtain a copy of
-;* the License at http://www.scitechsoft.com/mgl-license.txt
-;*
-;* Software distributed under the License is distributed on an
-;* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-;* implied. See the License for the specific language governing
-;* rights and limitations under the License.
-;*
-;* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-;*
-;* The Initial Developer of the Original Code is SciTech Software, Inc.
-;* All Rights Reserved.
-;*
-;* ========================================================================
-;*
-;* Language: 80386 Assembler, TASM 4.0 or NASM
-;* Environment: IBM PC Real mode and 16/32 bit protected mode
-;*
-;* Description: Low level assembly support for the PM library specific to
-;* MSDOS interrupt handling.
-;*
-;****************************************************************************
-
- IDEAL
-
-include "scitech.mac" ; Memory model macros
-
-header _pmdos ; Set up memory model
-
-; Define the size of our local stacks. For real mode code they cant be
-; that big, but for 32 bit protected mode code we can make them nice and
-; large so that complex C functions can be used.
-
-ifdef flatmodel
-MOUSE_STACK EQU 4096
-TIMER_STACK EQU 4096
-KEY_STACK EQU 1024
-INT10_STACK EQU 1024
-IRQ_STACK EQU 1024
-else
-MOUSE_STACK EQU 1024
-TIMER_STACK EQU 512
-KEY_STACK EQU 256
-INT10_STACK EQU 256
-IRQ_STACK EQU 256
-endif
-
-ifdef USE_NASM
-
-; Macro to load DS and ES registers with correct value.
-
-%imacro LOAD_DS 0
-%ifdef flatmodel
- mov ds,[cs:_PM_savedDS]
- mov es,[cs:_PM_savedDS]
-%else
- push ax
- mov ax,_DATA
- mov ds,ax
- pop ax
-%endif
-%endmacro
-
-; Note that interrupts we disable interrupts during the following stack
-; %imacro for correct operation, but we do not enable them again. Normally
-; these %imacros are used within interrupt handlers so interrupts should
-; already be off. We turn them back on explicitly later if the user code
-; needs them to be back on.
-
-; Macro to switch to a new local stack.
-
-%imacro NEWSTK 1
- cli
- mov [seg_%1],ss
- mov [ptr_%1],_sp
- mov [TempSeg],ds
- mov ss,[TempSeg]
- mov _sp,offset %1
-%endmacro
-
-; %imacro to switch back to the old stack.
-
-%imacro RESTSTK 1
- cli
- mov ss,[seg_%1]
- mov _sp,[ptr_%1]
-%endmacro
-
-; %imacro to swap the current stack with the one saved away.
-
-%imacro SWAPSTK 1
- cli
- mov ax,ss
- xchg ax,[seg_%1]
- mov ss,ax
- xchg _sp,[ptr_%1]
-%endmacro
-
-else
-
-; Macro to load DS and ES registers with correct value.
-
-MACRO LOAD_DS
-ifdef flatmodel
- mov ds,[cs:_PM_savedDS]
- mov es,[cs:_PM_savedDS]
-else
- push ax
- mov ax,_DATA
- mov ds,ax
- pop ax
-endif
-ENDM
-
-; Note that interrupts we disable interrupts during the following stack
-; macro for correct operation, but we do not enable them again. Normally
-; these macros are used within interrupt handlers so interrupts should
-; already be off. We turn them back on explicitly later if the user code
-; needs them to be back on.
-
-; Macro to switch to a new local stack.
-
-MACRO NEWSTK stkname
- cli
- mov [seg_&stkname&],ss
- mov [ptr_&stkname&],_sp
- mov [TempSeg],ds
- mov ss,[TempSeg]
- mov _sp,offset stkname
-ENDM
-
-; Macro to switch back to the old stack.
-
-MACRO RESTSTK stkname
- cli
- mov ss,[seg_&stkname&]
- mov _sp,[ptr_&stkname&]
-ENDM
-
-; Macro to swap the current stack with the one saved away.
-
-MACRO SWAPSTK stkname
- cli
- mov ax,ss
- xchg ax,[seg_&stkname&]
- mov ss,ax
- xchg _sp,[ptr_&stkname&]
-ENDM
-
-endif
-
-begdataseg _pmdos
-
-ifdef flatmodel
- cextern _PM_savedDS,USHORT
-endif
- cextern _PM_critHandler,CPTR
- cextern _PM_breakHandler,CPTR
- cextern _PM_timerHandler,CPTR
- cextern _PM_rtcHandler,CPTR
- cextern _PM_keyHandler,CPTR
- cextern _PM_key15Handler,CPTR
- cextern _PM_mouseHandler,CPTR
- cextern _PM_int10Handler,CPTR
-
- cextern _PM_ctrlCPtr,DPTR
- cextern _PM_ctrlBPtr,DPTR
- cextern _PM_critPtr,DPTR
-
- cextern _PM_prevTimer,FCPTR
- cextern _PM_prevRTC,FCPTR
- cextern _PM_prevKey,FCPTR
- cextern _PM_prevKey15,FCPTR
- cextern _PM_prevBreak,FCPTR
- cextern _PM_prevCtrlC,FCPTR
- cextern _PM_prevCritical,FCPTR
- cextern _PM_prevRealTimer,ULONG
- cextern _PM_prevRealRTC,ULONG
- cextern _PM_prevRealKey,ULONG
- cextern _PM_prevRealKey15,ULONG
- cextern _PM_prevRealInt10,ULONG
-
-cpublic _PM_pmdosDataStart
-
-; Allocate space for all of the local stacks that we need. These stacks
-; are not very large, but should be large enough for most purposes
-; (generally you want to handle these interrupts quickly, simply storing
-; the information for later and then returning). If you need bigger
-; stacks then change the appropriate value in here.
-
- ALIGN 4
- dclb MOUSE_STACK ; Space for local stack (small)
-MsStack: ; Stack starts at end!
-ptr_MsStack DUINT 0 ; Place to store old stack offset
-seg_MsStack dw 0 ; Place to store old stack segment
-
- ALIGN 4
- dclb INT10_STACK ; Space for local stack (small)
-Int10Stack: ; Stack starts at end!
-ptr_Int10Stack DUINT 0 ; Place to store old stack offset
-seg_Int10Stack dw 0 ; Place to store old stack segment
-
- ALIGN 4
- dclb TIMER_STACK ; Space for local stack (small)
-TmStack: ; Stack starts at end!
-ptr_TmStack DUINT 0 ; Place to store old stack offset
-seg_TmStack dw 0 ; Place to store old stack segment
-
- ALIGN 4
- dclb TIMER_STACK ; Space for local stack (small)
-RtcStack: ; Stack starts at end!
-ptr_RtcStack DUINT 0 ; Place to store old stack offset
-seg_RtcStack dw 0 ; Place to store old stack segment
-RtcInside dw 0 ; Are we still handling current interrupt
-
- ALIGN 4
- dclb KEY_STACK ; Space for local stack (small)
-KyStack: ; Stack starts at end!
-ptr_KyStack DUINT 0 ; Place to store old stack offset
-seg_KyStack dw 0 ; Place to store old stack segment
-KyInside dw 0 ; Are we still handling current interrupt
-
- ALIGN 4
- dclb KEY_STACK ; Space for local stack (small)
-Ky15Stack: ; Stack starts at end!
-ptr_Ky15Stack DUINT 0 ; Place to store old stack offset
-seg_Ky15Stack dw 0 ; Place to store old stack segment
-
-TempSeg dw 0 ; Place to store stack segment
-
-cpublic _PM_pmdosDataEnd
-
-enddataseg _pmdos
-
-begcodeseg _pmdos ; Start of code segment
-
-cpublic _PM_pmdosCodeStart
-
-;----------------------------------------------------------------------------
-; PM_mouseISR - Mouse interrupt subroutine dispatcher
-;----------------------------------------------------------------------------
-; Interrupt subroutine called by the mouse driver upon interrupts, to
-; dispatch control to high level C based subroutines. Interrupts are on
-; when we call the user code.
-;
-; It is _extremely_ important to save the state of the extended registers
-; as these may well be trashed by the routines called from here and not
-; restored correctly by the mouse interface module.
-;
-; NOTE: This routine switches to a local stack before calling any C code,
-; and hence is _not_ re-entrant. For mouse handlers this is not a
-; problem, as the mouse driver arbitrates calls to the user mouse
-; handler for us.
-;
-; Entry: AX - Condition mask giving reason for call
-; BX - Mouse button state
-; CX - Horizontal cursor coordinate
-; DX - Vertical cursor coordinate
-; SI - Horizontal mickey value
-; DI - Vertical mickey value
-;
-;----------------------------------------------------------------------------
-ifdef DJGPP
-cprocstart _PM_mouseISR
-else
-cprocfar _PM_mouseISR
-endif
-
- push ds ; Save value of DS
- push es
- pushad ; Save _all_ extended registers
- cld ; Clear direction flag
-
- LOAD_DS ; Load DS register
- NEWSTK MsStack ; Switch to local stack
-
-; Call the installed high level C code routine
-
- clrhi dx ; Clear out high order values
- clrhi cx
- clrhi bx
- clrhi ax
- sgnhi si
- sgnhi di
-
- push _di
- push _si
- push _dx
- push _cx
- push _bx
- push _ax
- sti ; Enable interrupts
- call [CPTR _PM_mouseHandler]
- _add sp,12,24
-
- RESTSTK MsStack ; Restore previous stack
-
- popad ; Restore all extended registers
- pop es
- pop ds
- ret ; We are done!!
-
-cprocend
-
-;----------------------------------------------------------------------------
-; PM_timerISR - Timer interrupt subroutine dispatcher
-;----------------------------------------------------------------------------
-; Hardware interrupt handler for the timer interrupt, to dispatch control
-; to high level C based subroutines. We save the state of all registers
-; in this routine, and switch to a local stack. Interrupts are *off*
-; when we call the user code.
-;
-; NOTE: This routine switches to a local stack before calling any C code,
-; and hence is _not_ re-entrant. Make sure your C code executes as
-; quickly as possible, since a timer overrun will simply hang the
-; system.
-;----------------------------------------------------------------------------
-cprocfar _PM_timerISR
-
- push ds ; Save value of DS
- push es
- pushad ; Save _all_ extended registers
- cld ; Clear direction flag
-
- LOAD_DS ; Load DS register
-
- NEWSTK TmStack ; Switch to local stack
- call [CPTR _PM_timerHandler]
- RESTSTK TmStack ; Restore previous stack
-
- popad ; Restore all extended registers
- pop es
- pop ds
- iret ; Return from interrupt
-
-cprocend
-
-;----------------------------------------------------------------------------
-; PM_chainPrevTimer - Chain to previous timer interrupt and return
-;----------------------------------------------------------------------------
-; Chains to the previous timer interrupt routine and returns control
-; back to the high level interrupt handler.
-;----------------------------------------------------------------------------
-cprocstart PM_chainPrevTimer
-
-ifdef TNT
- push eax
- push ebx
- push ecx
- pushfd ; Push flags on stack to simulate interrupt
- mov ax,250Eh ; Call real mode procedure function
- mov ebx,[_PM_prevRealTimer]
- mov ecx,1 ; Copy real mode flags to real mode stack
- int 21h ; Call the real mode code
- popfd
- pop ecx
- pop ebx
- pop eax
- ret
-else
- SWAPSTK TmStack ; Swap back to previous stack
- pushf ; Save state of interrupt flag
- pushf ; Push flags on stack to simulate interrupt
-ifdef USE_NASM
- call far dword [_PM_prevTimer]
-else
- call [_PM_prevTimer]
-endif
- popf ; Restore state of interrupt flag
- SWAPSTK TmStack ; Swap back to C stack again
- ret
-endif
-
-cprocend
-
-; Macro to delay briefly to ensure that enough time has elapsed between
-; successive I/O accesses so that the device being accessed can respond
-; to both accesses even on a very fast PC.
-
-ifdef USE_NASM
-%macro DELAY 0
- jmp short $+2
- jmp short $+2
- jmp short $+2
-%endmacro
-%macro IODELAYN 1
-%rep %1
- DELAY
-%endrep
-%endmacro
-else
-macro DELAY
- jmp short $+2
- jmp short $+2
- jmp short $+2
-endm
-macro IODELAYN N
- rept N
- DELAY
- endm
-endm
-endif
-
-;----------------------------------------------------------------------------
-; PM_rtcISR - Real time clock interrupt subroutine dispatcher
-;----------------------------------------------------------------------------
-; Hardware interrupt handler for the timer interrupt, to dispatch control
-; to high level C based subroutines. We save the state of all registers
-; in this routine, and switch to a local stack. Interrupts are *off*
-; when we call the user code.
-;
-; NOTE: This routine switches to a local stack before calling any C code,
-; and hence is _not_ re-entrant. Make sure your C code executes as
-; quickly as possible, since a timer overrun will simply hang the
-; system.
-;----------------------------------------------------------------------------
-cprocfar _PM_rtcISR
-
- push ds ; Save value of DS
- push es
- pushad ; Save _all_ extended registers
- cld ; Clear direction flag
-
-; Clear priority interrupt controller and re-enable interrupts so we
-; dont lock things up for long.
-
- mov al,20h
- out 0A0h,al
- out 020h,al
-
-; Clear real-time clock timeout
-
- in al,70h ; Read CMOS index register
- push _ax ; and save for later
- IODELAYN 3
- mov al,0Ch
- out 70h,al
- IODELAYN 5
- in al,71h
-
-; Call the C interrupt handler function
-
- LOAD_DS ; Load DS register
- cmp [BYTE RtcInside],1 ; Check for mutual exclusion
- je @@Exit
- mov [BYTE RtcInside],1
- NEWSTK RtcStack ; Switch to local stack
- sti ; Re-enable interrupts
- call [CPTR _PM_rtcHandler]
- RESTSTK RtcStack ; Restore previous stack
- mov [BYTE RtcInside],0
-
-@@Exit: pop _ax
- out 70h,al ; Restore CMOS index register
- popad ; Restore all extended registers
- pop es
- pop ds
- iret ; Return from interrupt
-
-cprocend
-
-ifdef flatmodel
-;----------------------------------------------------------------------------
-; PM_irqISRTemplate - Hardware interrupt handler IRQ template
-;----------------------------------------------------------------------------
-; Hardware interrupt handler for any interrupt, to dispatch control
-; to high level C based subroutines. We save the state of all registers
-; in this routine, and switch to a local stack. Interrupts are *off*
-; when we call the user code.
-;
-; NOTE: This routine switches to a local stack before calling any C code,
-; and hence is _not_ re-entrant. Make sure your C code executes as
-; quickly as possible.
-;----------------------------------------------------------------------------
-cprocfar _PM_irqISRTemplate
-
- push ebx
- mov ebx,0 ; Relocation adjustment factor
- jmp __IRQEntry
-
-; Global variables stored in the IRQ thunk code segment
-
-_CHandler dd 0 ; Pointer to C interrupt handler
-_PrevIRQ dd 0 ; Previous IRQ handler
- dd 0
-_IRQ dd 0 ; IRQ we are hooked for
-ptr_IRQStack DUINT 0 ; Place to store old stack offset
-seg_IRQStack dw 0 ; Place to store old stack segment
-_Inside db 0 ; Mutual exclusion flag
- ALIGN 4
- dclb IRQ_STACK ; Space for local stack
-_IRQStack: ; Stack starts at end!
-
-; Check for and reject spurious IRQ 7 signals
-
-__IRQEntry:
- cmp [BYTE cs:ebx+_IRQ],7 ; Spurious IRQs occur only on IRQ 7
- jmp @@ValidIRQ
- push eax
- mov al,1011b ; OCW3: read ISR
- out 20h,al ; (Intel Peripheral Components, 1991,
- in al,20h ; p. 3-188)
- shl al,1 ; Set C = bit 7 (IRQ 7) of ISR register
- pop eax
- jc @@ValidIRQ
- iret ; Return from interrupt
-
-; Save all registers for duration of IRQ handler
-
-@@ValidIRQ:
- push ds ; Save value of DS
- push es
- pushad ; Save _all_ extended registers
- cld ; Clear direction flag
- LOAD_DS ; Load DS register
-
-; Send an EOI to the PIC
-
- mov al,20h ; Send EOI to PIC
- cmp [BYTE ebx+_IRQ],8 ; Clear PIC1 first if IRQ >= 8
- jb @@1
- out 0A0h,al
-@@1: out 20h,al
-
-; Check for mutual exclusion
-
- cmp [BYTE ebx+_Inside],1
- je @@ChainOldHandler
- mov [BYTE ebx+_Inside],1
-
-; Call the C interrupt handler function
-
- mov [ebx+seg_IRQStack],ss ; Switch to local stack
- mov [ebx+ptr_IRQStack],esp
- mov [TempSeg],ds
- mov ss,[TempSeg]
- lea esp,[ebx+_IRQStack]
- sti ; Re-enable interrupts
- push ebx
- call [DWORD ebx+_CHandler]
- pop ebx
- cli
- mov ss,[ebx+seg_IRQStack] ; Restore previous stack
- mov esp,[ebx+ptr_IRQStack]
- or eax,eax
- jz @@ChainOldHandler ; Chain if not handled for shared IRQ
-
-@@Exit: mov [BYTE ebx+_Inside],0
- popad ; Restore all extended registers
- pop es
- pop ds
- pop ebx
- iret ; Return from interrupt
-
-@@ChainOldHandler:
- cmp [DWORD ebx+_PrevIRQ],0
- jz @@Exit
- mov [BYTE ebx+_Inside],0
- mov eax,[DWORD ebx+_PrevIRQ]
- mov ebx,[DWORD ebx+_PrevIRQ+4]
- mov [DWORD _PrevIRQ],eax
- mov [DWORD _PrevIRQ+4],ebx
- popad ; Restore all extended registers
- pop es
- pop ds
- pop ebx
- jmp [cs:_PrevIRQ] ; Chain to previous IRQ handler
-
-cprocend
-cpublic _PM_irqISRTemplateEnd
-endif
-
-;----------------------------------------------------------------------------
-; PM_keyISR - keyboard interrupt subroutine dispatcher
-;----------------------------------------------------------------------------
-; Hardware interrupt handler for the keyboard interrupt, to dispatch control
-; to high level C based subroutines. We save the state of all registers
-; in this routine, and switch to a local stack. Interrupts are *off*
-; when we call the user code.
-;
-; NOTE: This routine switches to a local stack before calling any C code,
-; and hence is _not_ re-entrant. However we ensure within this routine
-; mutual exclusion to the keyboard handling routine.
-;----------------------------------------------------------------------------
-cprocfar _PM_keyISR
-
- push ds ; Save value of DS
- push es
- pushad ; Save _all_ extended registers
- cld ; Clear direction flag
-
- LOAD_DS ; Load DS register
-
- cmp [BYTE KyInside],1 ; Check for mutual exclusion
- je @@Reissued
-
- mov [BYTE KyInside],1
- NEWSTK KyStack ; Switch to local stack
- call [CPTR _PM_keyHandler] ; Call C code
- RESTSTK KyStack ; Restore previous stack
- mov [BYTE KyInside],0
-
-@@Exit: popad ; Restore all extended registers
- pop es
- pop ds
- iret ; Return from interrupt
-
-; When the BIOS keyboard handler needs to change the SHIFT status lights
-; on the keyboard, in the process of doing this the keyboard controller
-; re-issues another interrupt, while the current handler is still executing.
-; If we recieve another interrupt while still handling the current one,
-; then simply chain directly to the previous handler.
-;
-; Note that for most DOS extenders, the real mode interrupt handler that we
-; install takes care of this for us.
-
-@@Reissued:
-ifdef TNT
- push eax
- push ebx
- push ecx
- pushfd ; Push flags on stack to simulate interrupt
- mov ax,250Eh ; Call real mode procedure function
- mov ebx,[_PM_prevRealKey]
- mov ecx,1 ; Copy real mode flags to real mode stack
- int 21h ; Call the real mode code
- popfd
- pop ecx
- pop ebx
- pop eax
-else
- pushf
-ifdef USE_NASM
- call far dword [_PM_prevKey]
-else
- call [_PM_prevKey]
-endif
-endif
- jmp @@Exit
-
-cprocend
-
-;----------------------------------------------------------------------------
-; PM_chainPrevkey - Chain to previous key interrupt and return
-;----------------------------------------------------------------------------
-; Chains to the previous key interrupt routine and returns control
-; back to the high level interrupt handler.
-;----------------------------------------------------------------------------
-cprocstart PM_chainPrevKey
-
-ifdef TNT
- push eax
- push ebx
- push ecx
- pushfd ; Push flags on stack to simulate interrupt
- mov ax,250Eh ; Call real mode procedure function
- mov ebx,[_PM_prevRealKey]
- mov ecx,1 ; Copy real mode flags to real mode stack
- int 21h ; Call the real mode code
- popfd
- pop ecx
- pop ebx
- pop eax
- ret
-else
-
-; YIKES! For some strange reason, when execution returns from the
-; previous keyboard handler, interrupts are re-enabled!! Since we expect
-; interrupts to remain off during the duration of our handler, this can
-; cause havoc. However our stack macros always turn off interrupts, so they
-; will be off when we exit this routine. Obviously there is a tiny weeny
-; window when interrupts will be enabled, but there is nothing we can
-; do about this.
-
- SWAPSTK KyStack ; Swap back to previous stack
- pushf ; Push flags on stack to simulate interrupt
-ifdef USE_NASM
- call far dword [_PM_prevKey]
-else
- call [_PM_prevKey]
-endif
- SWAPSTK KyStack ; Swap back to C stack again
- ret
-endif
-
-cprocend
-
-;----------------------------------------------------------------------------
-; PM_key15ISR - Int 15h keyboard interrupt subroutine dispatcher
-;----------------------------------------------------------------------------
-; This routine gets called if we have been called to handle the Int 15h
-; keyboard interrupt callout from real mode.
-;
-; Entry: AX - Hardware scan code to process
-; Exit: AX - Hardware scan code to process (0 to ignore)
-;----------------------------------------------------------------------------
-cprocfar _PM_key15ISR
-
- push ds
- push es
- LOAD_DS
- cmp ah,4Fh
- jnz @@NotOurs ; Quit if not keyboard callout
-
- pushad
- cld ; Clear direction flag
- xor ah,ah ; AX := scan code
- NEWSTK Ky15Stack ; Switch to local stack
- push _ax
- call [CPTR _PM_key15Handler] ; Call C code
- _add sp,2,4
- RESTSTK Ky15Stack ; Restore previous stack
- test ax,ax
- jz @@1
- stc ; Set carry to process as normal
- jmp @@2
-@@1: clc ; Clear carry to ignore scan code
-@@2: popad
- jmp @@Exit ; We are done
-
-@@NotOurs:
-ifdef TNT
- push eax
- push ebx
- push ecx
- pushfd ; Push flags on stack to simulate interrupt
- mov ax,250Eh ; Call real mode procedure function
- mov ebx,[_PM_prevRealKey15]
- mov ecx,1 ; Copy real mode flags to real mode stack
- int 21h ; Call the real mode code
- popfd
- pop ecx
- pop ebx
- pop eax
-else
- pushf
-ifdef USE_NASM
- call far dword [_PM_prevKey15]
-else
- call [_PM_prevKey15]
-endif
-endif
-@@Exit: pop es
- pop ds
-ifdef flatmodel
- retf 4
-else
- retf 2
-endif
-
-cprocend
-
-;----------------------------------------------------------------------------
-; PM_breakISR - Control Break interrupt subroutine dispatcher
-;----------------------------------------------------------------------------
-; Hardware interrupt handler for the Ctrl-Break interrupt. We simply set
-; the Ctrl-Break flag to a 1 and leave (note that this is accessed through
-; a far pointer, as it may well be located in conventional memory).
-;----------------------------------------------------------------------------
-cprocfar _PM_breakISR
-
- sti
- push ds ; Save value of DS
- push es
- push _bx
-
- LOAD_DS ; Load DS register
-ifdef flatmodel
- mov ebx,[_PM_ctrlBPtr]
-else
- les bx,[_PM_ctrlBPtr]
-endif
- mov [UINT _ES _bx],1
-
-; Run alternate break handler code if installed
-
- cmp [CPTR _PM_breakHandler],0
- je @@Exit
-
- pushad
- mov _ax,1
- push _ax
- call [CPTR _PM_breakHandler] ; Call C code
- pop _ax
- popad
-
-@@Exit: pop _bx
- pop es
- pop ds
- iret ; Return from interrupt
-
-cprocend
-
-;----------------------------------------------------------------------------
-; int PM_ctrlBreakHit(int clearFlag)
-;----------------------------------------------------------------------------
-; Returns the current state of the Ctrl-Break flag and possibly clears it.
-;----------------------------------------------------------------------------
-cprocstart PM_ctrlBreakHit
-
- ARG clearFlag:UINT
-
- enter_c
- pushf ; Save interrupt status
- push es
-ifdef flatmodel
- mov ebx,[_PM_ctrlBPtr]
-else
- les bx,[_PM_ctrlBPtr]
-endif
- cli ; No interrupts thanks!
- mov _ax,[_ES _bx]
- test [BYTE clearFlag],1
- jz @@Done
- mov [UINT _ES _bx],0
-
-@@Done: pop es
- popf ; Restore interrupt status
- leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; PM_ctrlCISR - Control Break interrupt subroutine dispatcher
-;----------------------------------------------------------------------------
-; Hardware interrupt handler for the Ctrl-C interrupt. We simply set
-; the Ctrl-C flag to a 1 and leave (note that this is accessed through
-; a far pointer, as it may well be located in conventional memory).
-;----------------------------------------------------------------------------
-cprocfar _PM_ctrlCISR
-
- sti
- push ds ; Save value of DS
- push es
- push _bx
-
- LOAD_DS ; Load DS register
-ifdef flatmodel
- mov ebx,[_PM_ctrlCPtr]
-else
- les bx,[_PM_ctrlCPtr]
-endif
- mov [UINT _ES _bx],1
-
-; Run alternate break handler code if installed
-
- cmp [CPTR _PM_breakHandler],0
- je @@Exit
-
- pushad
- mov _ax,0
- push _ax
- call [CPTR _PM_breakHandler] ; Call C code
- pop _ax
- popad
-
-@@Exit: pop _bx
- pop es
- pop ds
- iret ; Return from interrupt
- iretd
-
-cprocend
-
-;----------------------------------------------------------------------------
-; int PM_ctrlCHit(int clearFlag)
-;----------------------------------------------------------------------------
-; Returns the current state of the Ctrl-C flag and possibly clears it.
-;----------------------------------------------------------------------------
-cprocstart PM_ctrlCHit
-
- ARG clearFlag:UINT
-
- enter_c
- pushf ; Save interrupt status
- push es
-ifdef flatmodel
- mov ebx,[_PM_ctrlCPtr]
-else
- les bx,[_PM_ctrlCPtr]
-endif
- cli ; No interrupts thanks!
- mov _ax,[_ES _bx]
- test [BYTE clearFlag],1
- jz @@Done
- mov [UINT _ES _bx],0
-
-@@Done:
- pop es
- popf ; Restore interrupt status
- leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; PM_criticalISR - Control Error handler interrupt subroutine dispatcher
-;----------------------------------------------------------------------------
-; Interrupt handler for the MSDOS Critical Error interrupt, to dispatch
-; control to high level C based subroutines. We save the state of all
-; registers in this routine, and switch to a local stack. We also pass
-; the values of the AX and DI registers to the as pointers, so that the
-; values can be modified before returning to MSDOS.
-;----------------------------------------------------------------------------
-cprocfar _PM_criticalISR
-
- sti
- push ds ; Save value of DS
- push es
- push _bx ; Save register values changed
- cld ; Clear direction flag
-
- LOAD_DS ; Load DS register
-ifdef flatmodel
- mov ebx,[_PM_critPtr]
-else
- les bx,[_PM_critPtr]
-endif
- mov [_ES _bx],ax
- mov [_ES _bx+2],di
-
-; Run alternate critical handler code if installed
-
- cmp [CPTR _PM_critHandler],0
- je @@NoAltHandler
-
- pushad
- push _di
- push _ax
- call [CPTR _PM_critHandler] ; Call C code
- _add sp,4,8
- popad
-
- pop _bx
- pop es
- pop ds
- iret ; Return from interrupt
-
-@@NoAltHandler:
- mov ax,3 ; Tell MSDOS to fail the operation
- pop _bx
- pop es
- pop ds
- iret ; Return from interrupt
-
-cprocend
-
-;----------------------------------------------------------------------------
-; int PM_criticalError(int *axVal,int *diVal,int clearFlag)
-;----------------------------------------------------------------------------
-; Returns the current state of the critical error flags, and the values that
-; MSDOS passed in the AX and DI registers to our handler.
-;----------------------------------------------------------------------------
-cprocstart PM_criticalError
-
- ARG axVal:DPTR, diVal:DPTR, clearFlag:UINT
-
- enter_c
- pushf ; Save interrupt status
- push es
-ifdef flatmodel
- mov ebx,[_PM_critPtr]
-else
- les bx,[_PM_critPtr]
-endif
- cli ; No interrupts thanks!
- xor _ax,_ax
- xor _di,_di
- mov ax,[_ES _bx]
- mov di,[_ES _bx+2]
- test [BYTE clearFlag],1
- jz @@NoClear
- mov [ULONG _ES _bx],0
-@@NoClear:
- _les _bx,[axVal]
- mov [_ES _bx],_ax
- _les _bx,[diVal]
- mov [_ES _bx],_di
- pop es
- popf ; Restore interrupt status
- leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void PM_setMouseHandler(int mask, PM_mouseHandler mh)
-;----------------------------------------------------------------------------
-cprocstart _PM_setMouseHandler
-
- ARG mouseMask:UINT
-
- enter_c
- push es
-
- mov ax,0Ch ; AX := Function 12 - install interrupt sub
- mov _cx,[mouseMask] ; CX := mouse mask
- mov _dx,offset _PM_mouseISR
- push cs
- pop es ; ES:_DX -> mouse handler
- int 33h ; Call mouse driver
-
- pop es
- leave_c
- ret
-
-cprocend
-
-ifdef flatmodel
-
-;----------------------------------------------------------------------------
-; void PM_mousePMCB(void)
-;----------------------------------------------------------------------------
-; Mouse realmode callback routine. Upon entry to this routine, we recieve
-; the following from the DPMI server:
-;
-; Entry: DS:_SI -> Real mode stack at time of call
-; ES:_DI -> Real mode register data structure
-; SS:_SP -> Locked protected mode stack to use
-;----------------------------------------------------------------------------
-cprocfar _PM_mousePMCB
-
- pushad
- mov eax,[es:_di+1Ch] ; Load register values from real mode
- mov ebx,[es:_di+10h]
- mov ecx,[es:_di+18h]
- mov edx,[es:_di+14h]
- mov esi,[es:_di+04h]
- mov edi,[es:_di]
- call _PM_mouseISR ; Call the mouse handler
- popad
-
- mov ax,[ds:_si]
- mov [es:_di+2Ah],ax ; Plug in return IP address
- mov ax,[ds:_si+2]
- mov [es:_di+2Ch],ax ; Plug in return CS value
- add [WORD es:_di+2Eh],4 ; Remove return address from stack
- iret ; Go back to real mode!
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void PM_int10PMCB(void)
-;----------------------------------------------------------------------------
-; int10 realmode callback routine. Upon entry to this routine, we recieve
-; the following from the DPMI server:
-;
-; Entry: DS:ESI -> Real mode stack at time of call
-; ES:EDI -> Real mode register data structure
-; SS:ESP -> Locked protected mode stack to use
-;----------------------------------------------------------------------------
-cprocfar _PM_int10PMCB
-
- pushad
- push ds
- push es
- push fs
-
- pushfd
- pop eax
- mov [es:edi+20h],ax ; Save return flag status
- mov ax,[ds:esi]
- mov [es:edi+2Ah],ax ; Plug in return IP address
- mov ax,[ds:esi+2]
- mov [es:edi+2Ch],ax ; Plug in return CS value
- add [WORD es:edi+2Eh],4 ; Remove return address from stack
-
-; Call the install int10 handler in protected mode. This function gets called
-; with DS set to the current data selector, and ES:EDI pointing the the
-; real mode DPMI register structure at the time of the interrupt. The
-; handle must be written in assembler to be able to extract the real mode
-; register values from the structure
-
- push es
- pop fs ; FS:EDI -> real mode registers
- LOAD_DS
- NEWSTK Int10Stack ; Switch to local stack
-
- call [_PM_int10Handler]
-
- RESTSTK Int10Stack ; Restore previous stack
- pop fs
- pop es
- pop ds
- popad
- iret ; Go back to real mode!
-
-cprocend
-
-endif
-
-cpublic _PM_pmdosCodeEnd
-
-endcodeseg _pmdos
-
- END ; End of module
+++ /dev/null
-;****************************************************************************
-;*
-;* SciTech OS Portability Manager Library
-;*
-;* ========================================================================
-;*
-;* The contents of this file are subject to the SciTech MGL Public
-;* License Version 1.0 (the "License"); you may not use this file
-;* except in compliance with the License. You may obtain a copy of
-;* the License at http://www.scitechsoft.com/mgl-license.txt
-;*
-;* Software distributed under the License is distributed on an
-;* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-;* implied. See the License for the specific language governing
-;* rights and limitations under the License.
-;*
-;* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-;*
-;* The Initial Developer of the Original Code is SciTech Software, Inc.
-;* All Rights Reserved.
-;*
-;* ========================================================================
-;*
-;* Based on original code Copyright 1994 Otto Chrons
-;*
-;* Language: 80386 Assembler, TASM 4.0 or later
-;* Environment: IBM PC 32 bit protected mode
-;*
-;* Description: Low level page fault handler for virtual linear framebuffers.
-;*
-;****************************************************************************
-
- IDEAL
- JUMPS
-
-include "scitech.mac" ; Memory model macros
-
-header _vflat ; Set up memory model
-
-VFLAT_START EQU 0F0000000h
-VFLAT_END EQU 0F03FFFFFh
-PAGE_PRESENT EQU 1
-PAGE_NOTPRESENT EQU 0
-PAGE_READ EQU 0
-PAGE_WRITE EQU 2
-
-ifdef DOS4GW
-
-;----------------------------------------------------------------------------
-; DOS4G/W flat linear framebuffer emulation.
-;----------------------------------------------------------------------------
-
-begdataseg _vflat
-
-; Near pointers to the page directory base and our page tables. All of
-; this memory is always located in the first Mb of DOS memory.
-
-PDBR dd 0 ; Page directory base register (CR3)
-accessPageAddr dd 0
-accessPageTable dd 0
-
-; CauseWay page directory & 1st page table linear addresses.
-
-CauseWayDIRLinear dd 0
-CauseWay1stLinear dd 0
-
-; Place to store a copy of the original Page Table Directory before we
-; intialised our virtual buffer code.
-
-pageDirectory: resd 1024 ; Saved page table directory
-
-ValidCS dw 0 ; Valid CS for page faults
-Ring0CS dw 0 ; Our ring 0 code selector
-LastPage dd 0 ; Last page we mapped in
-BankFuncBuf: resb 101 ; Place to store bank switch code
-BankFuncPtr dd offset BankFuncBuf
-
-INT14Gate:
-INT14Offset dd 0 ; eip of original vector
-INT14Selector dw 0 ; cs of original vector
-
- cextern _PM_savedDS,USHORT
- cextern VF_haveCauseWay,BOOL
-
-enddataseg _vflat
-
-begcodeseg _vflat ; Start of code segment
-
- cextern VF_malloc,FPTR
-
-;----------------------------------------------------------------------------
-; PF_handler64k - Page fault handler for 64k banks
-;----------------------------------------------------------------------------
-; The handler below is a 32 bit ring 0 page fault handler. It receives
-; control immediately after any page fault or after an IRQ6 (hardware
-; interrupt). This provides the fastest possible handling of page faults
-; since it jump directly here. If this is a page fault, the number
-; immediately on the stack will be an error code, at offset 4 will be
-; the eip of the faulting instruction, at offset 8 will be the cs of the
-; faulting instruction. If it is a hardware interrupt, it will not have
-; the error code and the eflags will be at offset 8.
-;----------------------------------------------------------------------------
-cprocfar PF_handler64k
-
-; Check if this is a processor exeception or a page fault
-
- push eax
- mov ax,[cs:ValidCS] ; Use CS override to access data
- cmp [ss:esp+12],ax ; Is this a page fault?
- jne @@ToOldHandler ; Nope, jump to the previous handler
-
-; Get address of page fault and check if within our handlers range
-
- mov eax,cr2 ; EBX has page fault linear address
- cmp eax,VFLAT_START ; Is the fault less than ours?
- jb @@ToOldHandler ; Yep, go to previous handler
- cmp eax,VFLAT_END ; Is the fault more than ours?
- jae @@ToOldHandler ; Yep, go to previous handler
-
-; This is our page fault, so we need to handle it
-
- pushad
- push ds
- push es
- mov ebx,eax ; EBX := page fault address
- and ebx,invert 0FFFFh ; Mask to 64k bank boundary
- mov ds,[cs:_PM_savedDS]; Load segment registers
- mov es,[cs:_PM_savedDS]
-
-; Map in the page table for our virtual framebuffer area for modification
-
- mov edi,[PDBR] ; EDI points to page directory
- mov edx,ebx ; EDX = linear address
- shr edx,22 ; EDX = offset to page directory
- mov edx,[edx*4+edi] ; EDX = physical page table address
- mov eax,edx
- mov edx,[accessPageTable]
- or eax,7
- mov [edx],eax
- mov eax,cr3
- mov cr3,eax ; Update page table cache
-
-; Mark all pages valid for the new page fault area
-
- mov esi,ebx ; ESI := linear address for page
- shr esi,10
- and esi,0FFFh ; Offset into page table
- add esi,[accessPageAddr]
-ifdef USE_NASM
-%assign off 0
-%rep 16
- or [DWORD esi+off],0000000001h ; Enable pages
-%assign off off+4
-%endrep
-else
-off = 0
-REPT 16
- or [DWORD esi+off],0000000001h ; Enable pages
-off = off+4
-ENDM
-endif
-
-; Mark all pages invalid for the previously mapped area
-
- xchg esi,[LastPage] ; Save last page for next page fault
- test esi,esi
- jz @@DoneMapping ; Dont update if first time round
-ifdef USE_NASM
-%assign off 0
-%rep 16
- or [DWORD esi+off],0FFFFFFFEh ; Disable pages
-%assign off off+4
-%endrep
-else
-off = 0
-REPT 16
- and [DWORD esi+off],0FFFFFFFEh ; Disable pages
-off = off+4
-ENDM
-endif
-
-@@DoneMapping:
- mov eax,cr3
- mov cr3,eax ; Flush the TLB
-
-; Now program the new SuperVGA starting bank address
-
- mov eax,ebx ; EAX := page fault address
- shr eax,16
- and eax,0FFh ; Mask to 0-255
- call [BankFuncPtr] ; Call the bank switch function
-
- pop es
- pop ds
- popad
- pop eax
- add esp,4 ; Pop the error code from stack
- iretd ; Return to faulting instruction
-
-@@ToOldHandler:
- pop eax
-ifdef USE_NASM
- jmp far dword [cs:INT14Gate]; Chain to previous handler
-else
- jmp [FWORD cs:INT14Gate]; Chain to previous handler
-endif
-
-cprocend
-
-;----------------------------------------------------------------------------
-; PF_handler4k - Page fault handler for 4k banks
-;----------------------------------------------------------------------------
-; The handler below is a 32 bit ring 0 page fault handler. It receives
-; control immediately after any page fault or after an IRQ6 (hardware
-; interrupt). This provides the fastest possible handling of page faults
-; since it jump directly here. If this is a page fault, the number
-; immediately on the stack will be an error code, at offset 4 will be
-; the eip of the faulting instruction, at offset 8 will be the cs of the
-; faulting instruction. If it is a hardware interrupt, it will not have
-; the error code and the eflags will be at offset 8.
-;----------------------------------------------------------------------------
-cprocfar PF_handler4k
-
-; Fill in when we have tested all the 64Kb code
-
-ifdef USE_NASM
- jmp far dword [cs:INT14Gate]; Chain to previous handler
-else
- jmp [FWORD cs:INT14Gate]; Chain to previous handler
-endif
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void InstallFaultHandler(void *baseAddr,int bankSize)
-;----------------------------------------------------------------------------
-; Installes the page fault handler directly int the interrupt descriptor
-; table for maximum performance. This of course requires ring 0 access,
-; but none of this stuff will run without ring 0!
-;----------------------------------------------------------------------------
-cprocstart InstallFaultHandler
-
- ARG baseAddr:ULONG, bankSize:UINT
-
- enter_c
-
- mov [DWORD LastPage],0 ; No pages have been mapped
- mov ax,cs
- mov [ValidCS],ax ; Save CS value for page faults
-
-; Put address of our page fault handler into the IDT directly
-
- sub esp,6 ; Allocate space on stack
-ifdef USE_NASM
- sidt [ss:esp] ; Store pointer to IDT
-else
- sidt [FWORD ss:esp] ; Store pointer to IDT
-endif
- pop ax ; add esp,2
- pop eax ; Absolute address of IDT
- add eax,14*8 ; Point to Int #14
-
-; Note that Interrupt gates do not have the high and low word of the
-; offset in adjacent words in memory, there are 4 bytes separating them.
-
- mov ecx,[eax] ; Get cs and low 16 bits of offset
- mov edx,[eax+6] ; Get high 16 bits of offset in dx
- shl edx,16
- mov dx,cx ; edx has offset
- mov [INT14Offset],edx ; Save offset
- shr ecx,16
- mov [INT14Selector],cx ; Save original cs
- mov [eax+2],cs ; Install new cs
- mov edx,offset PF_handler64k
- cmp [UINT bankSize],4
- jne @@1
- mov edx,offset PF_handler4k
-@@1: mov [eax],dx ; Install low word of offset
- shr edx,16
- mov [eax+6],dx ; Install high word of offset
-
- leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void RemoveFaultHandler(void)
-;----------------------------------------------------------------------------
-; Closes down the virtual framebuffer services and restores the previous
-; page fault handler.
-;----------------------------------------------------------------------------
-cprocstart RemoveFaultHandler
-
- enter_c
-
-; Remove page fault handler from IDT
-
- sub esp,6 ; Allocate space on stack
-ifdef USE_NASM
- sidt [ss:esp] ; Store pointer to IDT
-else
- sidt [FWORD ss:esp] ; Store pointer to IDT
-endif
-
- pop ax ; add esp,2
- pop eax ; Absolute address of IDT
- add eax,14*8 ; Point to Int #14
- mov cx,[INT14Selector]
- mov [eax+2],cx ; Restore original CS
- mov edx,[INT14Offset]
- mov [eax],dx ; Install low word of offset
- shr edx,16
- mov [eax+6],dx ; Install high word of offset
-
- leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void InstallBankFunc(int codeLen,void *bankFunc)
-;----------------------------------------------------------------------------
-; Installs the bank switch function by relocating it into our data segment
-; and making it into a callable function. We do it this way to make the
-; code identical to the way that the VflatD devices work under Windows.
-;----------------------------------------------------------------------------
-cprocstart InstallBankFunc
-
- ARG codeLen:UINT, bankFunc:DPTR
-
- enter_c
-
- mov esi,[bankFunc] ; Copy the code into buffer
- mov edi,offset BankFuncBuf
- mov ecx,[codeLen]
- rep movsb
- mov [BYTE edi],0C3h ; Terminate the function with a near ret
-
- leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; int InitPaging(void)
-;----------------------------------------------------------------------------
-; Initializes paging system. If paging is not enabled, builds a page table
-; directory and page tables for physical memory
-;
-; Exit: 0 - Successful
-; -1 - Couldn't initialize paging mechanism
-;----------------------------------------------------------------------------
-cprocstart InitPaging
-
- push ebx
- push ecx
- push edx
- push esi
- push edi
-
-; Are we running under CauseWay?
-
- mov ax,0FFF9h
- int 31h
- jc @@NotCauseway
- cmp ecx,"CAUS"
- jnz @@NotCauseway
- cmp edx,"EWAY"
- jnz @@NotCauseway
-
- mov [BOOL VF_haveCauseWay],1
- mov [CauseWayDIRLinear],esi
- mov [CauseWay1stLinear],edi
-
-; Check for DPMI
-
- mov ax,0ff00h
- push es
- int 31h
- pop es
- shr edi,2
- and edi,3
- cmp edi,2
- jz @@ErrExit ; Not supported under DPMI
-
- mov eax,[CauseWayDIRLinear]
- jmp @@CopyCR3
-
-@@NotCauseway:
- mov ax,cs
- test ax,3 ; Which ring are we running
- jnz @@ErrExit ; Needs zero ring to access
- ; page tables (CR3)
- mov eax,cr0 ; Load CR0
- test eax,80000000h ; Is paging enabled?
- jz @@ErrExit ; No, we must have paging!
-
- mov eax,cr3 ; Load directory address
- and eax,0FFFFF000h
-
-@@CopyCR3:
- mov [PDBR],eax ; Save it
- mov esi,eax
- mov edi,offset pageDirectory
- mov ecx,1024
- cld
- rep movsd ; Copy the original page table directory
- cmp [DWORD accessPageAddr],0; Check if we have allocated page
- jne @@HaveRealMem ; table already (we cant free it)
-
- mov eax,0100h ; DPMI DOS allocate
- mov ebx,8192/16
- int 31h ; Allocate 8192 bytes
- and eax,0FFFFh
- shl eax,4 ; EAX points to newly allocated memory
- add eax,4095
- and eax,0FFFFF000h ; Page align
- mov [accessPageAddr],eax
-
-@@HaveRealMem:
- mov eax,[accessPageAddr] ; EAX -> page table in 1st Mb
- shr eax,12
- and eax,3FFh ; Page table offset
- shl eax,2
- cmp [BOOL VF_haveCauseWay],0
- jz @@NotCW0
- mov ebx,[CauseWay1stLinear]
- jmp @@Put1st
-
-@@NotCW0:
- mov ebx,[PDBR]
- mov ebx,[ebx]
- and ebx,0FFFFF000h ; Page table for 1st megabyte
-
-@@Put1st:
- add eax,ebx
- mov [accessPageTable],eax
- sub eax,eax ; No error
- jmp @@Exit
-
-@@ErrExit:
- mov eax,-1
-
-@@Exit: pop edi
- pop esi
- pop edx
- pop ecx
- pop ebx
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void ClosePaging(void)
-;----------------------------------------------------------------------------
-; Closes the paging system
-;----------------------------------------------------------------------------
-cprocstart ClosePaging
-
- push eax
- push ecx
- push edx
- push esi
- push edi
-
- mov eax,[accessPageAddr]
- call AccessPage ; Restore AccessPage mapping
- mov edi,[PDBR]
- mov esi,offset pageDirectory
- mov ecx,1024
- cld
- rep movsd ; Restore the original page table directory
-
-@@Exit: pop edi
- pop esi
- pop edx
- pop ecx
- pop eax
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; long AccessPage(long phys)
-;----------------------------------------------------------------------------
-; Maps a known page to given physical memory
-; Entry: EAX - Physical memory
-; Exit: EAX - Linear memory address of mapped phys mem
-;----------------------------------------------------------------------------
-cprocstatic AccessPage
-
- push edx
- mov edx,[accessPageTable]
- or eax,7
- mov [edx],eax
- mov eax,cr3
- mov cr3,eax ; Update page table cache
- mov eax,[accessPageAddr]
- pop edx
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; long GetPhysicalAddress(long linear)
-;----------------------------------------------------------------------------
-; Returns the physical address of linear address
-; Entry: EAX - Linear address to convert
-; Exit: EAX - Physical address
-;----------------------------------------------------------------------------
-cprocstatic GetPhysicalAddress
-
- push ebx
- push edx
- mov edx,eax
- shr edx,22 ; EDX is the directory offset
- mov ebx,[PDBR]
- mov edx,[edx*4+ebx] ; Load page table address
- push eax
- mov eax,edx
- call AccessPage ; Access the page table
- mov edx,eax
- pop eax
- shr eax,12
- and eax,03FFh ; EAX offset into page table
- mov eax,[edx+eax*4] ; Load physical address
- and eax,0FFFFF000h
- pop edx
- pop ebx
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void CreatePageTable(long pageDEntry)
-;----------------------------------------------------------------------------
-; Creates a page table for specific address (4MB)
-; Entry: EAX - Page directory entry (top 10-bits of address)
-;----------------------------------------------------------------------------
-cprocstatic CreatePageTable
-
- push ebx
- push ecx
- push edx
- push edi
- mov ebx,eax ; Save address
- mov eax,8192
- push eax
- call VF_malloc ; Allocate page table directory
- add esp,4
- add eax,0FFFh
- and eax,0FFFFF000h ; Page align (4KB)
- mov edi,eax ; Save page table linear address
- sub eax,eax ; Fill with zero
- mov ecx,1024
- cld
- rep stosd ; Clear page table
- sub edi,4096
- mov eax,edi
- call GetPhysicalAddress
- mov edx,[PDBR]
- or eax,7 ; Present/write/user bit
- mov [edx+ebx*4],eax ; Save physical address into page directory
- mov eax,cr3
- mov cr3,eax ; Update page table cache
- pop edi
- pop edx
- pop ecx
- pop ebx
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void MapPhysical2Linear(ulong pAddr, ulong lAddr, int pages, int flags);
-;----------------------------------------------------------------------------
-; Maps physical memory into linear memory
-; Entry: pAddr - Physical address
-; lAddr - Linear address
-; pages - Number of 4K pages to map
-; flags - Page flags
-; bit 0 = present
-; bit 1 = Read(0)/Write(1)
-;----------------------------------------------------------------------------
-cprocstart MapPhysical2Linear
-
- ARG pAddr:ULONG, lAddr:ULONG, pages:UINT, pflags:UINT
-
- enter_c
-
- and [ULONG pAddr],0FFFFF000h; Page boundary
- and [ULONG lAddr],0FFFFF000h; Page boundary
- mov ecx,[pflags]
- and ecx,11b ; Just two bits
- or ecx,100b ; Supervisor bit
- mov [pflags],ecx
-
- mov edx,[lAddr]
- shr edx,22 ; EDX = Directory
- mov esi,[PDBR]
- mov edi,[pages] ; EDI page count
- mov ebx,[lAddr]
-
-@@CreateLoop:
- mov ecx,[esi+edx*4] ; Load page table address
- test ecx,1 ; Is it present?
- jnz @@TableOK
- mov eax,edx
- call CreatePageTable ; Create a page table
-@@TableOK:
- mov eax,ebx
- shr eax,12
- and eax,3FFh
- sub eax,1024
- neg eax ; EAX = page count in this table
- inc edx ; Next table
- mov ebx,0 ; Next time we'll map 1K pages
- sub edi,eax ; Subtract mapped pages from page count
- jns @@CreateLoop ; Create more tables if necessary
-
- mov ecx,[pages] ; ECX = Page count
- mov esi,[lAddr]
- shr esi,12 ; Offset part isn't needed
- mov edi,[pAddr]
-@@MappingLoop:
- mov eax,esi
- shr eax,10 ; EAX = offset to page directory
- mov ebx,[PDBR]
- mov eax,[eax*4+ebx] ; EAX = page table address
- call AccessPage
- mov ebx,esi
- and ebx,3FFh ; EBX = offset to page table
- mov edx,edi
- add edi,4096 ; Next physical address
- inc esi ; Next linear page
- or edx,[pflags] ; Update flags...
- mov [eax+ebx*4],edx ; Store page table entry
- loop @@MappingLoop
- mov eax,cr3
- mov cr3,eax ; Update page table cache
-
- leave_c
- ret
-
-cprocend
-
-endcodeseg _vflat
-
-endif
-
- END ; End of module
+++ /dev/null
-/****************************************************************************
-*
-* Ultra Long Period Timer
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: DOS
-*
-* Description: MSDOS specific code for the CPU detection module.
-*
-****************************************************************************/
-
-/*----------------------------- Implementation ----------------------------*/
-
-/* External timing function */
-
-void __ZTimerInit(void);
-
-/****************************************************************************
-REMARKS:
-Do nothing for DOS because we don't have thread priorities.
-****************************************************************************/
-#define SetMaxThreadPriority() 0
-
-/****************************************************************************
-REMARKS:
-Do nothing for DOS because we don't have thread priorities.
-****************************************************************************/
-#define RestoreThreadPriority(i) (void)(i)
-
-/****************************************************************************
-REMARKS:
-Initialise the counter and return the frequency of the counter.
-****************************************************************************/
-static void GetCounterFrequency(
- CPU_largeInteger *freq)
-{
- ulong resolution;
-
- __ZTimerInit();
- ULZTimerResolution(&resolution);
- freq->low = (ulong)(10000000000.0 / resolution);
- freq->high = 0;
-}
-
-/****************************************************************************
-REMARKS:
-Read the counter and return the counter value.
-****************************************************************************/
-#define GetCounter(t) \
-{ \
- (t)->low = ULZReadTime() * 10000L; \
- (t)->high = 0; \
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: 32-bit DOS
-*
-* Description: 32-bit DOS implementation for the SciTech cross platform
-* event library.
-*
-****************************************************************************/
-
-/*--------------------------- Global variables ----------------------------*/
-
-ibool _VARAPI _EVT_useEvents = true; /* True to use event handling */
-ibool _VARAPI _EVT_installed = 0; /* Event handers installed? */
-uchar _VARAPI *_EVT_biosPtr = NULL; /* Pointer to the BIOS data area */
-static ibool haveMouse = false; /* True if we have a mouse */
-
-/*---------------------------- Implementation -----------------------------*/
-
-/* External assembler functions */
-
-void EVTAPI _EVT_pollJoystick(void);
-uint EVTAPI _EVT_disableInt(void);
-uint EVTAPI _EVT_restoreInt(uint flags);
-void EVTAPI _EVT_codeStart(void);
-void EVTAPI _EVT_codeEnd(void);
-void EVTAPI _EVT_cCodeStart(void);
-void EVTAPI _EVT_cCodeEnd(void);
-int EVTAPI _EVT_getKeyCode(void);
-void EVTAPI _EVT_pumpMessages(void);
-int EVTAPI EVT_rdinx(int port,int index);
-void EVTAPI EVT_wrinx(int port,int index,int value);
-
-#ifdef NO_KEYBOARD_INTERRUPT
-/****************************************************************************
-REMARKS:
-This function is used to pump all keyboard messages from the BIOS keyboard
-handler into our event queue. This can be used to avoid using the
-installable keyboard handler if this is causing problems.
-****************************************************************************/
-static void EVTAPI _EVT_pumpMessages(void)
-{
- RMREGS regs;
- uint key,ps;
-
- /* Since the keyboard ISR has not been installed if NO_IDE_BUG has
- * been defined, we first check for any pending keyboard events
- * here, and if there are some insert them into the event queue to
- * be picked up later - what a kludge.
- */
- while ((key = _EVT_getKeyCode()) != 0) {
- ps = _EVT_disableInt();
- addKeyEvent(EVT_KEYDOWN, key);
- _EVT_restoreInt(ps);
- }
-
- regs.x.ax = 0x0B; /* Reset Move Mouse */
- PM_int86(0x33,®s,®s);
-}
-#endif
-
-/****************************************************************************
-REMARKS:
-This function is used to return the number of ticks since system
-startup in milliseconds. This should be the same value that is placed into
-the time stamp fields of events, and is used to implement auto mouse down
-events.
-****************************************************************************/
-ulong _EVT_getTicks(void)
-{
- return (ulong)PM_getLong(_EVT_biosPtr+0x6C) * 55UL;
-}
-
-/****************************************************************************
-REMARKS:
-Reboots the machine from DOS (warm boot)
-****************************************************************************/
-static void Reboot(void)
-{
- PMREGS regs;
- PMSREGS sregs;
-
- ushort *rebootType = PM_mapRealPointer(0x40,0x72);
- *rebootType = 0x1234;
- PM_callRealMode(0xFFFF,0x0000,®s,&sregs);
-}
-
-/****************************************************************************
-REMARKS:
-Include generic raw scancode keyboard module.
-****************************************************************************/
-#define SUPPORT_CTRL_ALT_DEL
-#include "common/keyboard.c"
-
-/****************************************************************************
-REMARKS:
-This function fools the DOS mouse driver into thinking that it is running
-in graphics mode, rather than text mode so we always get virtual coordinates
-correctly rather than character coordinates.
-****************************************************************************/
-int _EVT_foolMouse(void)
-{
- int oldmode = PM_getByte(_EVT_biosPtr+0x49);
- PM_setByte(_EVT_biosPtr+0x49,0x10);
- oldmode |= (EVT_rdinx(0x3C4,0x2) << 8);
- return oldmode;
-}
-
-/****************************************************************************
-REMARKS:
-This function unfools the DOS mouse driver after we have finished calling it.
-****************************************************************************/
-void _EVT_unfoolMouse(
- int oldmode)
-{
- PM_setByte(_EVT_biosPtr+0x49,oldmode);
-
- /* Some mouse drivers reset the plane mask register for VGA plane 4
- * modes, which screws up the display on some VGA compatible controllers
- * in SuperVGA modes. We reset the value back again in here to solve
- * the problem.
- */
- EVT_wrinx(0x3C4,0x2,oldmode >> 8);
-}
-
-/****************************************************************************
-REMARKS:
-Determines if we have a mouse attached and functioning.
-****************************************************************************/
-static ibool detectMouse(void)
-{
- RMREGS regs;
- RMSREGS sregs;
- uchar *p;
- ibool retval;
-
- regs.x.ax = 0x3533; /* Get interrupt vector 0x33 */
- PM_int86x(0x21,®s,®s,&sregs);
-
- /* Check that interrupt vector 0x33 is not a zero, and that the first
- * instruction in the interrupt vector is not an IRET instruction
- */
- p = PM_mapRealPointer(sregs.es, regs.x.bx);
- retval = ((sregs.es != 0) || (regs.x.bx != 0)) && (PM_getByte(p) != 207);
- return retval;
-}
-
-/****************************************************************************
-PARAMETERS:
-what - Event code
-message - Event message
-x,y - Mouse position at time of event
-but_stat - Mouse button status at time of event
-
-REMARKS:
-Adds a new mouse event to the event queue. This routine is called from within
-the mouse interrupt subroutine, so it must be efficient.
-
-NOTE: Interrupts MUST be OFF while this routine is called to ensure we have
- mutually exclusive access to our internal data structures for
- interrupt driven systems (like under DOS).
-****************************************************************************/
-static void addMouseEvent(
- uint what,
- uint message,
- int x,
- int y,
- int mickeyX,
- int mickeyY,
- uint but_stat)
-{
- event_t evt;
-
- if (EVT.count < EVENTQSIZE) {
- /* Save information in event record. */
- evt.when = _EVT_getTicks();
- evt.what = what;
- evt.message = message;
- evt.modifiers = but_stat;
- evt.where_x = x; /* Save mouse event position */
- evt.where_y = y;
- evt.relative_x = mickeyX;
- evt.relative_y = mickeyY;
- evt.modifiers |= EVT.keyModifiers;
- addEvent(&evt); /* Add to tail of event queue */
- }
-}
-
-/****************************************************************************
-PARAMETERS:
-mask - Event mask
-butstate - Button state
-x - Mouse x coordinate
-y - Mouse y coordinate
-
-REMARKS:
-Mouse event handling routine. This gets called when a mouse event occurs,
-and we call the addMouseEvent() routine to add the appropriate mouse event
-to the event queue.
-
-Note: Interrupts are ON when this routine is called by the mouse driver code.
-****************************************************************************/
-static void EVTAPI mouseISR(
- uint mask,
- uint butstate,
- int x,
- int y,
- int mickeyX,
- int mickeyY)
-{
- uint ps;
- uint buttonMask;
-
- if (mask & 1) {
- /* Save the current mouse coordinates */
- EVT.mx = x; EVT.my = y;
-
- /* If the last event was a movement event, then modify the last
- * event rather than post a new one, so that the queue will not
- * become saturated. Before we modify the data structures, we
- * MUST ensure that interrupts are off.
- */
- ps = _EVT_disableInt();
- if (EVT.oldMove != -1) {
- EVT.evtq[EVT.oldMove].where_x = x; /* Modify existing one */
- EVT.evtq[EVT.oldMove].where_y = y;
- EVT.evtq[EVT.oldMove].relative_x += mickeyX;
- EVT.evtq[EVT.oldMove].relative_y += mickeyY;
- }
- else {
- EVT.oldMove = EVT.freeHead; /* Save id of this move event */
- addMouseEvent(EVT_MOUSEMOVE,0,x,y,mickeyX,mickeyY,butstate);
- }
- _EVT_restoreInt(ps);
- }
- if (mask & 0x2A) {
- ps = _EVT_disableInt();
- buttonMask = 0;
- if (mask & 2) buttonMask |= EVT_LEFTBMASK;
- if (mask & 8) buttonMask |= EVT_RIGHTBMASK;
- if (mask & 32) buttonMask |= EVT_MIDDLEBMASK;
- addMouseEvent(EVT_MOUSEDOWN,buttonMask,x,y,0,0,butstate);
- EVT.oldMove = -1;
- _EVT_restoreInt(ps);
- }
- if (mask & 0x54) {
- ps = _EVT_disableInt();
- buttonMask = 0;
- if (mask & 2) buttonMask |= EVT_LEFTBMASK;
- if (mask & 8) buttonMask |= EVT_RIGHTBMASK;
- if (mask & 32) buttonMask |= EVT_MIDDLEBMASK;
- addMouseEvent(EVT_MOUSEUP,buttonMask,x,y,0,0,butstate);
- EVT.oldMove = -1;
- _EVT_restoreInt(ps);
- }
- EVT.oldKey = -1;
-}
-
-/****************************************************************************
-REMARKS:
-Keyboard interrupt handler function.
-
-NOTE: Interrupts are OFF when this routine is called by the keyboard ISR,
- and we leave them OFF the entire time.
-****************************************************************************/
-static void EVTAPI keyboardISR(void)
-{
- processRawScanCode(PM_inpb(0x60));
- PM_outpb(0x20,0x20);
-}
-
-/****************************************************************************
-REMARKS:
-Safely abort the event module upon catching a fatal error.
-****************************************************************************/
-void _EVT_abort()
-{
- EVT_exit();
- PM_fatalError("Unhandled exception!");
-}
-
-/****************************************************************************
-PARAMETERS:
-mouseMove - Callback function to call wheneve the mouse needs to be moved
-
-REMARKS:
-Initiliase the event handling module. Here we install our mouse handling ISR
-to be called whenever any button's are pressed or released. We also build
-the free list of events in the event queue.
-
-We use handler number 2 of the mouse libraries interrupt handlers for our
-event handling routines.
-****************************************************************************/
-void EVTAPI EVT_init(
- _EVT_mouseMoveHandler mouseMove)
-{
- int i;
-
- PM_init();
- EVT.mouseMove = mouseMove;
- _EVT_biosPtr = PM_getBIOSPointer();
- EVT_resume();
-
- /* Grab all characters pending in the keyboard buffer and stuff
- * them into our event buffer. This allows us to pick up any keypresses
- * while the program is initialising.
- */
- while ((i = _EVT_getKeyCode()) != 0)
- addKeyEvent(EVT_KEYDOWN,i);
-}
-
-/****************************************************************************
-REMARKS:
-Initiailises the internal event handling modules. The EVT_suspend function
-can be called to suspend event handling (such as when shelling out to DOS),
-and this function can be used to resume it again later.
-****************************************************************************/
-void EVTAPI EVT_resume(void)
-{
- static int locked = 0;
- int stat;
- uchar mods;
- PM_lockHandle lh; /* Unused in DOS */
-
- if (_EVT_useEvents) {
- /* Initialise the event queue and enable our interrupt handlers */
- initEventQueue();
-#ifndef NO_KEYBOARD_INTERRUPT
- PM_setKeyHandler(keyboardISR);
-#endif
-#ifndef NO_MOUSE_INTERRUPT
- if ((haveMouse = detectMouse()) != 0) {
- int oldmode = _EVT_foolMouse();
- PM_setMouseHandler(0xFFFF,mouseISR);
- _EVT_unfoolMouse(oldmode);
- }
-#endif
-
- /* Read the keyboard modifier flags from the BIOS to get the
- * correct initialisation state. The only state we care about is
- * the correct toggle state flags such as SCROLLLOCK, NUMLOCK and
- * CAPSLOCK.
- */
- EVT.keyModifiers = 0;
- mods = PM_getByte(_EVT_biosPtr+0x17);
- if (mods & 0x10)
- EVT.keyModifiers |= EVT_SCROLLLOCK;
- if (mods & 0x20)
- EVT.keyModifiers |= EVT_NUMLOCK;
- if (mods & 0x40)
- EVT.keyModifiers |= EVT_CAPSLOCK;
-
- /* Lock all of the code and data used by our protected mode interrupt
- * handling routines, so that it will continue to work correctly
- * under real mode.
- */
- if (!locked) {
- /* It is difficult to ensure that we lock our global data, so we
- * do this by taking the address of a variable locking all data
- * 2Kb on either side. This should properly cover the global data
- * used by the module (the other alternative is to declare the
- * variables in assembler, in which case we know it will be
- * correct).
- */
- stat = !PM_lockDataPages(&EVT,sizeof(EVT),&lh);
- stat |= !PM_lockDataPages(&_EVT_biosPtr,sizeof(_EVT_biosPtr),&lh);
- stat |= !PM_lockCodePages((__codePtr)_EVT_cCodeStart,(int)_EVT_cCodeEnd-(int)_EVT_cCodeStart,&lh);
- stat |= !PM_lockCodePages((__codePtr)_EVT_codeStart,(int)_EVT_codeEnd-(int)_EVT_codeStart,&lh);
- if (stat) {
- PM_fatalError("Page locking services failed - interrupt handling not safe!");
- exit(1);
- }
- locked = 1;
- }
-
- /* Catch program termination signals so we can clean up properly */
- signal(SIGABRT, _EVT_abort);
- signal(SIGFPE, _EVT_abort);
- signal(SIGINT, _EVT_abort);
- _EVT_installed = true;
- }
-}
-
-/****************************************************************************
-REMARKS
-Changes the range of coordinates returned by the mouse functions to the
-specified range of values. This is used when changing between graphics
-modes set the range of mouse coordinates for the new display mode.
-****************************************************************************/
-void EVTAPI EVT_setMouseRange(
- int xRes,
- int yRes)
-{
- RMREGS regs;
-
- if (haveMouse) {
- int oldmode = _EVT_foolMouse();
- PM_resetMouseDriver(1);
- regs.x.ax = 7; /* Mouse function 7 - Set horizontal min and max */
- regs.x.cx = 0;
- regs.x.dx = xRes;
- PM_int86(0x33,®s,®s);
- regs.x.ax = 8; /* Mouse function 8 - Set vertical min and max */
- regs.x.cx = 0;
- regs.x.dx = yRes;
- PM_int86(0x33,®s,®s);
- _EVT_unfoolMouse(oldmode);
- }
-}
-
-/****************************************************************************
-REMARKS
-Modifes the mouse coordinates as necessary if scaling to OS coordinates,
-and sets the OS mouse cursor position.
-****************************************************************************/
-void _EVT_setMousePos(
- int *x,
- int *y)
-{
- RMREGS regs;
-
- if (haveMouse) {
- int oldmode = _EVT_foolMouse();
- regs.x.ax = 4; /* Mouse function 4 - Set mouse position */
- regs.x.cx = *x; /* New horizontal coordinate */
- regs.x.dx = *y; /* New vertical coordinate */
- PM_int86(0x33,®s,®s);
- _EVT_unfoolMouse(oldmode);
- }
-}
-
-/****************************************************************************
-REMARKS
-Suspends all of our event handling operations. This is also used to
-de-install the event handling code.
-****************************************************************************/
-void EVTAPI EVT_suspend(void)
-{
- uchar mods;
-
- if (_EVT_installed) {
- /* Restore the interrupt handlers */
- PM_restoreKeyHandler();
- if (haveMouse)
- PM_restoreMouseHandler();
- signal(SIGABRT, SIG_DFL);
- signal(SIGFPE, SIG_DFL);
- signal(SIGINT, SIG_DFL);
-
- /* Set the keyboard modifier flags in the BIOS to our values */
- EVT_allowLEDS(true);
- mods = PM_getByte(_EVT_biosPtr+0x17) & ~0x70;
- if (EVT.keyModifiers & EVT_SCROLLLOCK)
- mods |= 0x10;
- if (EVT.keyModifiers & EVT_NUMLOCK)
- mods |= 0x20;
- if (EVT.keyModifiers & EVT_CAPSLOCK)
- mods |= 0x40;
- PM_setByte(_EVT_biosPtr+0x17,mods);
-
- /* Flag that we are no longer installed */
- _EVT_installed = false;
- }
-}
-
-/****************************************************************************
-REMARKS
-Exits the event module for program terminatation.
-****************************************************************************/
-void EVTAPI EVT_exit(void)
-{
- EVT_suspend();
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: 32-bit DOS
-*
-* Description: Include file to include all OS specific header files.
-*
-****************************************************************************/
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: 16/32 bit DOS
-*
-* Description: Implementation for the OS Portability Manager Library, which
-* contains functions to implement OS specific services in a
-* generic, cross platform API. Porting the OS Portability
-* Manager library is the first step to porting any SciTech
-* products to a new platform.
-*
-****************************************************************************/
-
-#include "pmapi.h"
-#include "drvlib/os/os.h"
-#include "ztimerc.h"
-#include "mtrr.h"
-#include "pm_help.h"
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <dos.h>
-#include <conio.h>
-#ifdef __GNUC__
-#include <unistd.h>
-#include <sys/nearptr.h>
-#include <sys/stat.h>
-#else
-#include <direct.h>
-#endif
-#ifdef __BORLANDC__
-#pragma warn -par
-#endif
-
-/*--------------------------- Global variables ----------------------------*/
-
-typedef struct {
- int oldMode;
- int old50Lines;
- } DOS_stateBuf;
-
-#define MAX_RM_BLOCKS 10
-
-static struct {
- void *p;
- uint tag;
- } rmBlocks[MAX_RM_BLOCKS];
-
-static uint VESABuf_len = 1024; /* Length of the VESABuf buffer */
-static void *VESABuf_ptr = NULL; /* Near pointer to VESABuf */
-static uint VESABuf_rseg; /* Real mode segment of VESABuf */
-static uint VESABuf_roff; /* Real mode offset of VESABuf */
-static void (PMAPIP fatalErrorCleanup)(void) = NULL;
-ushort _VARAPI _PM_savedDS = 0;
-#ifdef DOS4GW
-static ulong PDB = 0,*pPDB = NULL;
-#endif
-#ifndef REALMODE
-static char VXD_name[] = PMHELP_NAME;
-static char VXD_module[] = PMHELP_MODULE;
-static char VXD_DDBName[] = PMHELP_DDBNAME;
-static uint VXD_version = -1;
-static uint VXD_loadOff = 0;
-static uint VXD_loadSel = 0;
-uint _VARAPI _PM_VXD_off = 0;
-uint _VARAPI _PM_VXD_sel = 0;
-int _VARAPI _PM_haveCauseWay = -1;
-
-/* Memory mapping cache */
-
-#define MAX_MEMORY_MAPPINGS 100
-typedef struct {
- ulong physical;
- ulong linear;
- ulong limit;
- } mmapping;
-static mmapping maps[MAX_MEMORY_MAPPINGS] = {0};
-static int numMaps = 0;
-
-/* Page sized block cache */
-
-#define PAGES_PER_BLOCK 100
-#define FREELIST_NEXT(p) (*(void**)(p))
-typedef struct pageblock {
- struct pageblock *next;
- struct pageblock *prev;
- void *freeListStart;
- void *freeList;
- void *freeListEnd;
- int freeCount;
- } pageblock;
-static pageblock *pageBlocks = NULL;
-#endif
-
-/* Start of all page tables in CauseWay */
-
-#define CW_PAGE_TABLE_START (1024UL*4096UL*1023UL)
-
-/*----------------------------- Implementation ----------------------------*/
-
-/* External assembler functions */
-
-ulong _ASMAPI _PM_getPDB(void);
-int _ASMAPI _PM_pagingEnabled(void);
-void _ASMAPI _PM_VxDCall(VXD_regs *regs,uint off,uint sel);
-
-#ifndef REALMODE
-/****************************************************************************
-REMARKS:
-Exit function to unload the dynamically loaded VxD
-****************************************************************************/
-static void UnloadVxD(void)
-{
- PMSREGS sregs;
- VXD_regs r;
-
- r.eax = 2;
- r.ebx = 0;
- r.edx = (uint)VXD_module;
- PM_segread(&sregs);
-#ifdef __16BIT__
- r.ds = ((ulong)VXD_module) >> 16;
-#else
- r.ds = sregs.ds;
-#endif
- r.es = sregs.es;
- _PM_VxDCall(&r,VXD_loadOff,VXD_loadSel);
-}
-
-/****************************************************************************
-REMARKS:
-External function to call the PMHELP helper VxD.
-****************************************************************************/
-void PMAPI PM_VxDCall(
- VXD_regs *regs)
-{
- if (_PM_VXD_sel != 0 || _PM_VXD_off != 0)
- _PM_VxDCall(regs,_PM_VXD_off,_PM_VXD_sel);
-}
-
-/****************************************************************************
-RETURNS:
-BCD coded version number of the VxD, or 0 if not loaded (ie: 0x202 - 2.2)
-
-REMARKS:
-This function gets the version number for the VxD that we have connected to.
-****************************************************************************/
-uint PMAPI PMHELP_getVersion(void)
-{
- VXD_regs r;
-
- /* Call the helper VxD to determine the version number */
- if (_PM_VXD_sel != 0 || _PM_VXD_off != 0) {
- memset(&r,0,sizeof(r));
- r.eax = API_NUM(PMHELP_GETVER);
- _PM_VxDCall(&r,_PM_VXD_off,_PM_VXD_sel);
- return VXD_version = (uint)r.eax;
- }
- return VXD_version = 0;
-}
-
-/****************************************************************************
-DESCRIPTION:
-Connects to the helper VxD and returns the version number
-
-RETURNS:
-True if the VxD was found and loaded, false otherwise.
-
-REMARKS:
-This function connects to the VxD (loading it if it is dynamically loadable)
-and returns the version number of the VxD.
-****************************************************************************/
-static ibool PMHELP_connect(void)
-{
- PMREGS regs;
- PMSREGS sregs;
- VXD_regs r;
-
- /* Bail early if we have alread connected */
- if (VXD_version != -1)
- return VXD_version != 0;
-
- /* Get the static SDDHELP.VXD entry point if available */
- PM_segread(&sregs);
- regs.x.ax = 0x1684;
- regs.x.bx = SDDHELP_DeviceID;
- regs.x.di = 0;
- sregs.es = 0;
- PM_int386x(0x2F,®s,®s,&sregs);
- _PM_VXD_sel = sregs.es;
- _PM_VXD_off = regs.x.di;
- if (_PM_VXD_sel != 0 || _PM_VXD_off != 0) {
- if (PMHELP_getVersion() >= PMHELP_VERSION)
- return true;
- }
-
- /* If we get here, then either SDDHELP.VXD is not loaded, or it is an
- * earlier version. In this case try to dynamically load the PMHELP.VXD
- * helper VxD instead.
- */
- PM_segread(&sregs);
- regs.x.ax = 0x1684;
- regs.x.bx = VXDLDR_DeviceID;
- regs.x.di = 0;
- sregs.es = 0;
- PM_int386x(0x2F,®s,®s,&sregs);
- VXD_loadSel = sregs.es;
- VXD_loadOff = regs.x.di;
- if (VXD_loadSel == 0 && VXD_loadOff == 0)
- return VXD_version = 0;
- r.eax = 1;
- r.ebx = 0;
- r.edx = (uint)VXD_name;
- PM_segread(&sregs);
- r.ds = sregs.ds;
- r.es = sregs.es;
- _PM_VxDCall(&r,VXD_loadOff,VXD_loadSel);
- if (r.eax != 0)
- return VXD_version = 0;
-
- /* Get the dynamic VxD entry point so we can call it */
- atexit(UnloadVxD);
- PM_segread(&sregs);
- regs.x.ax = 0x1684;
- regs.x.bx = 0;
- regs.e.edi = (uint)VXD_DDBName;
- PM_int386x(0x2F,®s,®s,&sregs);
- _PM_VXD_sel = sregs.es;
- _PM_VXD_off = regs.x.di;
- if (_PM_VXD_sel == 0 && _PM_VXD_off == 0)
- return VXD_version = 0;
- if (PMHELP_getVersion() >= PMHELP_VERSION)
- return true;
- return VXD_version = 0;
-}
-#endif
-
-/****************************************************************************
-REMARKS:
-Initialise the PM library. First we try to connect to a static SDDHELP.VXD
-helper VxD, and check that it is a version we can use. If not we try to
-dynamically load the PMHELP.VXD helper VxD
-****************************************************************************/
-void PMAPI PM_init(void)
-{
-#ifndef REALMODE
- PMREGS regs;
-
- /* Check if we are running under CauseWay under real DOS */
- if (_PM_haveCauseWay == -1) {
- /* Check if we are running under DPMI in which case we will not be
- * able to use our special ring 0 CauseWay functions.
- */
- _PM_haveCauseWay = false;
- regs.x.ax = 0xFF00;
- PM_int386(0x31,®s,®s);
- if (regs.x.cflag || !(regs.e.edi & 8)) {
- /* We are not under DPMI, so now check if CauseWay is active */
- regs.x.ax = 0xFFF9;
- PM_int386(0x31,®s,®s);
- if (!regs.x.cflag && regs.e.ecx == 0x43415553 && regs.e.edx == 0x45574159)
- _PM_haveCauseWay = true;
- }
-
- /* Now connect to PMHELP.VXD and initialise MTRR module */
- if (!PMHELP_connect())
- MTRR_init();
- }
-#endif
-}
-
-/****************************************************************************
-PARAMETERS:
-base - The starting physical base address of the region
-size - The size in bytes of the region
-type - Type to place into the MTRR register
-
-RETURNS:
-Error code describing the result.
-
-REMARKS:
-Function to enable write combining for the specified region of memory.
-****************************************************************************/
-int PMAPI PM_enableWriteCombine(
- ulong base,
- ulong size,
- uint type)
-{
-#ifndef REALMODE
- VXD_regs regs;
-
- if (PMHELP_connect()) {
- memset(®s,0,sizeof(regs));
- regs.eax = API_NUM(PMHELP_ENABLELFBCOMB);
- regs.ebx = base;
- regs.ecx = size;
- regs.edx = type;
- _PM_VxDCall(®s,_PM_VXD_off,_PM_VXD_sel);
- return regs.eax;
- }
- return MTRR_enableWriteCombine(base,size,type);
-#else
- return PM_MTRR_NOT_SUPPORTED;
-#endif
-}
-
-ibool PMAPI PM_haveBIOSAccess(void)
-{ return true; }
-
-long PMAPI PM_getOSType(void)
-{ return _OS_DOS; }
-
-int PMAPI PM_getModeType(void)
-{
-#if defined(REALMODE)
- return PM_realMode;
-#elif defined(PM286)
- return PM_286;
-#elif defined(PM386)
- return PM_386;
-#endif
-}
-
-void PMAPI PM_backslash(char *s)
-{
- uint pos = strlen(s);
- if (s[pos-1] != '\\') {
- s[pos] = '\\';
- s[pos+1] = '\0';
- }
-}
-
-void PMAPI PM_setFatalErrorCleanup(
- void (PMAPIP cleanup)(void))
-{
- fatalErrorCleanup = cleanup;
-}
-
-void PMAPI PM_fatalError(const char *msg)
-{
- if (fatalErrorCleanup)
- fatalErrorCleanup();
- fprintf(stderr,"%s\n", msg);
- exit(1);
-}
-
-static void ExitVBEBuf(void)
-{
- if (VESABuf_ptr)
- PM_freeRealSeg(VESABuf_ptr);
- VESABuf_ptr = 0;
-}
-
-void * PMAPI PM_getVESABuf(uint *len,uint *rseg,uint *roff)
-{
- if (!VESABuf_ptr) {
- /* Allocate a global buffer for communicating with the VESA VBE */
- if ((VESABuf_ptr = PM_allocRealSeg(VESABuf_len, &VESABuf_rseg, &VESABuf_roff)) == NULL)
- return NULL;
- atexit(ExitVBEBuf);
- }
- *len = VESABuf_len;
- *rseg = VESABuf_rseg;
- *roff = VESABuf_roff;
- return VESABuf_ptr;
-}
-
-int PMAPI PM_int386(int intno, PMREGS *in, PMREGS *out)
-{
- PMSREGS sregs;
- PM_segread(&sregs);
- return PM_int386x(intno,in,out,&sregs);
-}
-
-/* Routines to set and get the real mode interrupt vectors, by making
- * direct real mode calls to DOS and bypassing the DOS extenders API.
- * This is the safest way to handle this, as some servers try to be
- * smart about changing real mode vectors.
- */
-
-void PMAPI _PM_getRMvect(int intno, long *realisr)
-{
- RMREGS regs;
- RMSREGS sregs;
-
- PM_saveDS();
- regs.h.ah = 0x35;
- regs.h.al = intno;
- PM_int86x(0x21, ®s, ®s, &sregs);
- *realisr = ((long)sregs.es << 16) | regs.x.bx;
-}
-
-void PMAPI _PM_setRMvect(int intno, long realisr)
-{
- RMREGS regs;
- RMSREGS sregs;
-
- PM_saveDS();
- regs.h.ah = 0x25;
- regs.h.al = intno;
- sregs.ds = (int)(realisr >> 16);
- regs.x.dx = (int)(realisr & 0xFFFF);
- PM_int86x(0x21, ®s, ®s, &sregs);
-}
-
-void PMAPI _PM_addRealModeBlock(void *mem,uint tag)
-{
- int i;
-
- for (i = 0; i < MAX_RM_BLOCKS; i++) {
- if (rmBlocks[i].p == NULL) {
- rmBlocks[i].p = mem;
- rmBlocks[i].tag = tag;
- return;
- }
- }
- PM_fatalError("To many real mode memory block allocations!");
-}
-
-uint PMAPI _PM_findRealModeBlock(void *mem)
-{
- int i;
-
- for (i = 0; i < MAX_RM_BLOCKS; i++) {
- if (rmBlocks[i].p == mem)
- return rmBlocks[i].tag;
- }
- PM_fatalError("Could not find prior real mode memory block allocation!");
- return 0;
-}
-
-char * PMAPI PM_getCurrentPath(
- char *path,
- int maxLen)
-{
- return getcwd(path,maxLen);
-}
-
-char PMAPI PM_getBootDrive(void)
-{ return 'C'; }
-
-const char * PMAPI PM_getVBEAFPath(void)
-{ return "c:\\"; }
-
-const char * PMAPI PM_getNucleusPath(void)
-{
- static char path[256];
- char *env;
-
- if ((env = getenv("NUCLEUS_PATH")) != NULL)
- return env;
- if ((env = getenv("WINBOOTDIR")) != NULL) {
- /* Running in a Windows 9x DOS box or DOS mode */
- strcpy(path,env);
- strcat(path,"\\system\\nucleus");
- return path;
- }
- if ((env = getenv("SystemRoot")) != NULL) {
- /* Running in an NT/2K DOS box */
- strcpy(path,env);
- strcat(path,"\\system32\\nucleus");
- return path;
- }
- return "c:\\nucleus";
-}
-
-const char * PMAPI PM_getNucleusConfigPath(void)
-{
- static char path[256];
- strcpy(path,PM_getNucleusPath());
- PM_backslash(path);
- strcat(path,"config");
- return path;
-}
-
-const char * PMAPI PM_getUniqueID(void)
-{ return "DOS"; }
-
-const char * PMAPI PM_getMachineName(void)
-{ return "DOS"; }
-
-int PMAPI PM_kbhit(void)
-{
- return kbhit();
-}
-
-int PMAPI PM_getch(void)
-{
- return getch();
-}
-
-PM_HWND PMAPI PM_openConsole(PM_HWND hwndUser,int device,int xRes,int yRes,int bpp,ibool fullScreen)
-{
- /* Not used for DOS */
- (void)hwndUser;
- (void)device;
- (void)xRes;
- (void)yRes;
- (void)bpp;
- (void)fullScreen;
- return 0;
-}
-
-int PMAPI PM_getConsoleStateSize(void)
-{
- return sizeof(DOS_stateBuf);
-}
-
-void PMAPI PM_saveConsoleState(void *stateBuf,PM_HWND hwndConsole)
-{
- RMREGS regs;
- DOS_stateBuf *sb = stateBuf;
-
- /* Save the old video mode state */
- regs.h.ah = 0x0F;
- PM_int86(0x10,®s,®s);
- sb->oldMode = regs.h.al & 0x7F;
- sb->old50Lines = false;
- if (sb->oldMode == 0x3) {
- regs.x.ax = 0x1130;
- regs.x.bx = 0;
- regs.x.dx = 0;
- PM_int86(0x10,®s,®s);
- sb->old50Lines = (regs.h.dl == 42 || regs.h.dl == 49);
- }
- (void)hwndConsole;
-}
-
-void PMAPI PM_setSuspendAppCallback(int (_ASMAPIP saveState)(int flags))
-{
- /* Not used for DOS */
- (void)saveState;
-}
-
-void PMAPI PM_restoreConsoleState(const void *stateBuf,PM_HWND hwndConsole)
-{
- RMREGS regs;
- const DOS_stateBuf *sb = stateBuf;
-
- /* Retore 50 line mode if set */
- if (sb->old50Lines) {
- regs.x.ax = 0x1112;
- regs.x.bx = 0;
- PM_int86(0x10,®s,®s);
- }
- (void)hwndConsole;
-}
-
-void PMAPI PM_closeConsole(PM_HWND hwndConsole)
-{
- /* Not used for DOS */
- (void)hwndConsole;
-}
-
-void PMAPI PM_setOSCursorLocation(int x,int y)
-{
- uchar *_biosPtr = PM_getBIOSPointer();
- PM_setByte(_biosPtr+0x50,x);
- PM_setByte(_biosPtr+0x51,y);
-}
-
-void PMAPI PM_setOSScreenWidth(int width,int height)
-{
- uchar *_biosPtr = PM_getBIOSPointer();
- PM_setWord(_biosPtr+0x4A,width);
- PM_setWord(_biosPtr+0x4C,width*2);
- PM_setByte(_biosPtr+0x84,height-1);
- if (height > 25) {
- PM_setWord(_biosPtr+0x60,0x0607);
- PM_setByte(_biosPtr+0x85,0x08);
- }
- else {
- PM_setWord(_biosPtr+0x60,0x0D0E);
- PM_setByte(_biosPtr+0x85,0x016);
- }
-}
-
-void * PMAPI PM_mallocShared(long size)
-{
- return PM_malloc(size);
-}
-
-void PMAPI PM_freeShared(void *ptr)
-{
- PM_free(ptr);
-}
-
-#define GetRMVect(intno,isr) *(isr) = ((ulong*)rmZeroPtr)[intno]
-#define SetRMVect(intno,isr) ((ulong*)rmZeroPtr)[intno] = (isr)
-
-ibool PMAPI PM_doBIOSPOST(
- ushort axVal,
- ulong BIOSPhysAddr,
- void *mappedBIOS,
- ulong BIOSLen)
-{
- static int firstTime = true;
- static uchar *rmZeroPtr;
- long Current10,Current6D,Current42;
- RMREGS regs;
- RMSREGS sregs;
-
- /* Create a zero memory mapping for us to use */
- if (firstTime) {
- rmZeroPtr = PM_mapPhysicalAddr(0,0x7FFF,true);
- firstTime = false;
- }
-
- /* Remap the secondary BIOS to 0xC0000 physical */
- if (BIOSPhysAddr != 0xC0000L || BIOSLen > 32768) {
- /* DOS cannot virtually remap the BIOS, so we can only work if all
- * the secondary controllers are identical, and we then use the
- * BIOS on the first controller for all the remaining controllers.
- *
- * For OS'es that do virtual memory, and remapping of 0xC0000
- * physical (perhaps a copy on write mapping) should be all that
- * is needed.
- */
- return false;
- }
-
- /* Save current handlers of int 10h and 6Dh */
- GetRMVect(0x10,&Current10);
- GetRMVect(0x6D,&Current6D);
-
- /* POST the secondary BIOS */
- GetRMVect(0x42,&Current42);
- SetRMVect(0x10,Current42); /* Restore int 10h to STD-BIOS */
- regs.x.ax = axVal;
- PM_callRealMode(0xC000,0x0003,®s,&sregs);
-
- /* Restore current handlers */
- SetRMVect(0x10,Current10);
- SetRMVect(0x6D,Current6D);
-
- /* Second the primary BIOS mappin 1:1 for 0xC0000 physical */
- if (BIOSPhysAddr != 0xC0000L) {
- /* DOS does not support this */
- (void)mappedBIOS;
- }
- return true;
-}
-
-void PMAPI PM_sleep(ulong milliseconds)
-{
- ulong microseconds = milliseconds * 1000L;
- LZTimerObject tm;
-
- LZTimerOnExt(&tm);
- while (LZTimerLapExt(&tm) < microseconds)
- ;
- LZTimerOffExt(&tm);
-}
-
-int PMAPI PM_getCOMPort(int port)
-{
- switch (port) {
- case 0: return 0x3F8;
- case 1: return 0x2F8;
- }
- return 0;
-}
-
-int PMAPI PM_getLPTPort(int port)
-{
- switch (port) {
- case 0: return 0x3BC;
- case 1: return 0x378;
- case 2: return 0x278;
- }
- return 0;
-}
-
-PM_MODULE PMAPI PM_loadLibrary(
- const char *szDLLName)
-{
- (void)szDLLName;
- return NULL;
-}
-
-void * PMAPI PM_getProcAddress(
- PM_MODULE hModule,
- const char *szProcName)
-{
- (void)hModule;
- (void)szProcName;
- return NULL;
-}
-
-void PMAPI PM_freeLibrary(
- PM_MODULE hModule)
-{
- (void)hModule;
-}
-
-int PMAPI PM_setIOPL(
- int level)
-{
- return level;
-}
-
-/****************************************************************************
-REMARKS:
-Internal function to convert the find data to the generic interface.
-****************************************************************************/
-static void convertFindData(
- PM_findData *findData,
- struct find_t *blk)
-{
- ulong dwSize = findData->dwSize;
-
- memset(findData,0,findData->dwSize);
- findData->dwSize = dwSize;
- if (blk->attrib & _A_RDONLY)
- findData->attrib |= PM_FILE_READONLY;
- if (blk->attrib & _A_SUBDIR)
- findData->attrib |= PM_FILE_DIRECTORY;
- if (blk->attrib & _A_ARCH)
- findData->attrib |= PM_FILE_ARCHIVE;
- if (blk->attrib & _A_HIDDEN)
- findData->attrib |= PM_FILE_HIDDEN;
- if (blk->attrib & _A_SYSTEM)
- findData->attrib |= PM_FILE_SYSTEM;
- findData->sizeLo = blk->size;
- strncpy(findData->name,blk->name,PM_MAX_PATH);
- findData->name[PM_MAX_PATH-1] = 0;
-}
-
-#define FIND_MASK (_A_RDONLY | _A_ARCH | _A_SUBDIR | _A_HIDDEN | _A_SYSTEM)
-
-/****************************************************************************
-REMARKS:
-Function to find the first file matching a search criteria in a directory.
-****************************************************************************/
-void * PMAPI PM_findFirstFile(
- const char *filename,
- PM_findData *findData)
-{
- struct find_t *blk;
-
- if ((blk = PM_malloc(sizeof(*blk))) == NULL)
- return PM_FILE_INVALID;
- if (_dos_findfirst((char*)filename,FIND_MASK,blk) == 0) {
- convertFindData(findData,blk);
- return blk;
- }
- return PM_FILE_INVALID;
-}
-
-/****************************************************************************
-REMARKS:
-Function to find the next file matching a search criteria in a directory.
-****************************************************************************/
-ibool PMAPI PM_findNextFile(
- void *handle,
- PM_findData *findData)
-{
- struct find_t *blk = handle;
-
- if (_dos_findnext(blk) == 0) {
- convertFindData(findData,blk);
- return true;
- }
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Function to close the find process
-****************************************************************************/
-void PMAPI PM_findClose(
- void *handle)
-{
- PM_free(handle);
-}
-
-/****************************************************************************
-REMARKS:
-Function to determine if a drive is a valid drive or not. Under Unix this
-function will return false for anything except a value of 3 (considered
-the root drive, and equivalent to C: for non-Unix systems). The drive
-numbering is:
-
- 1 - Drive A:
- 2 - Drive B:
- 3 - Drive C:
- etc
-
-****************************************************************************/
-ibool PMAPI PM_driveValid(
- char drive)
-{
- RMREGS regs;
- regs.h.dl = (uchar)(drive - 'A' + 1);
- regs.h.ah = 0x36; /* Get disk information service */
- PM_int86(0x21,®s,®s);
- return regs.x.ax != 0xFFFF; /* AX = 0xFFFF if disk is invalid */
-}
-
-/****************************************************************************
-REMARKS:
-Function to get the current working directory for the specififed drive.
-Under Unix this will always return the current working directory regardless
-of what the value of 'drive' is.
-****************************************************************************/
-void PMAPI PM_getdcwd(
- int drive,
- char *dir,
- int len)
-{
- uint oldDrive,maxDrives;
- _dos_getdrive(&oldDrive);
- _dos_setdrive(drive,&maxDrives);
- getcwd(dir,len);
- _dos_setdrive(oldDrive,&maxDrives);
-}
-
-/****************************************************************************
-REMARKS:
-Function to change the file attributes for a specific file.
-****************************************************************************/
-void PMAPI PM_setFileAttr(
- const char *filename,
- uint attrib)
-{
-#if defined(TNT) && defined(_MSC_VER)
- DWORD attr = 0;
-
- if (attrib & PM_FILE_READONLY)
- attr |= FILE_ATTRIBUTE_READONLY;
- if (attrib & PM_FILE_ARCHIVE)
- attr |= FILE_ATTRIBUTE_ARCHIVE;
- if (attrib & PM_FILE_HIDDEN)
- attr |= FILE_ATTRIBUTE_HIDDEN;
- if (attrib & PM_FILE_SYSTEM)
- attr |= FILE_ATTRIBUTE_SYSTEM;
- SetFileAttributes((LPSTR)filename, attr);
-#else
- uint attr = 0;
-
- if (attrib & PM_FILE_READONLY)
- attr |= _A_RDONLY;
- if (attrib & PM_FILE_ARCHIVE)
- attr |= _A_ARCH;
- if (attrib & PM_FILE_HIDDEN)
- attr |= _A_HIDDEN;
- if (attrib & PM_FILE_SYSTEM)
- attr |= _A_SYSTEM;
- _dos_setfileattr(filename,attr);
-#endif
-}
-
-/****************************************************************************
-REMARKS:
-Function to create a directory.
-****************************************************************************/
-ibool PMAPI PM_mkdir(
- const char *filename)
-{
-#ifdef __GNUC__
- return mkdir(filename,S_IRUSR) == 0;
-#else
- return mkdir(filename) == 0;
-#endif
-}
-
-/****************************************************************************
-REMARKS:
-Function to remove a directory.
-****************************************************************************/
-ibool PMAPI PM_rmdir(
- const char *filename)
-{
- return rmdir(filename) == 0;
-}
-
-/*-------------------------------------------------------------------------*/
-/* Generic DPMI routines common to 16/32 bit code */
-/*-------------------------------------------------------------------------*/
-
-#ifndef REALMODE
-ulong PMAPI DPMI_mapPhysicalToLinear(ulong physAddr,ulong limit)
-{
- PMREGS r;
- int i;
- ulong baseAddr,baseOfs,roundedLimit;
-
- /* We can't map memory below 1Mb, but the linear address are already
- * mapped 1:1 for this memory anyway so we just return the base address.
- */
- if (physAddr < 0x100000L)
- return physAddr;
-
- /* Search table of existing mappings to see if we have already mapped
- * a region of memory that will serve this purpose. We do this because
- * DPMI 0.9 does not allow us to free physical memory mappings, and if
- * the mappings get re-used in the program we want to avoid allocating
- * more mappings than necessary.
- */
- for (i = 0; i < numMaps; i++) {
- if (maps[i].physical == physAddr && maps[i].limit == limit)
- return maps[i].linear;
- }
-
- /* Find a free slot in our physical memory mapping table */
- for (i = 0; i < numMaps; i++) {
- if (maps[i].limit == 0)
- break;
- }
- if (i == numMaps) {
- i = numMaps++;
- if (i == MAX_MEMORY_MAPPINGS)
- return NULL;
- }
-
- /* Round the physical address to a 4Kb boundary and the limit to a
- * 4Kb-1 boundary before passing the values to DPMI as some extenders
- * will fail the calls unless this is the case. If we round the
- * physical address, then we also add an extra offset into the address
- * that we return.
- */
- baseOfs = physAddr & 4095;
- baseAddr = physAddr & ~4095;
- roundedLimit = ((limit+baseOfs+1+4095) & ~4095)-1;
- r.x.ax = 0x800;
- r.x.bx = baseAddr >> 16;
- r.x.cx = baseAddr & 0xFFFF;
- r.x.si = roundedLimit >> 16;
- r.x.di = roundedLimit & 0xFFFF;
- PM_int386(0x31, &r, &r);
- if (r.x.cflag)
- return 0xFFFFFFFFUL;
- maps[i].physical = physAddr;
- maps[i].limit = limit;
- maps[i].linear = ((ulong)r.x.bx << 16) + r.x.cx + baseOfs;
- return maps[i].linear;
-}
-
-int PMAPI DPMI_setSelectorBase(ushort sel,ulong linAddr)
-{
- PMREGS r;
-
- r.x.ax = 7; /* DPMI set selector base address */
- r.x.bx = sel;
- r.x.cx = linAddr >> 16;
- r.x.dx = linAddr & 0xFFFF;
- PM_int386(0x31, &r, &r);
- if (r.x.cflag)
- return 0;
- return 1;
-}
-
-ulong PMAPI DPMI_getSelectorBase(ushort sel)
-{
- PMREGS r;
-
- r.x.ax = 6; /* DPMI get selector base address */
- r.x.bx = sel;
- PM_int386(0x31, &r, &r);
- return ((ulong)r.x.cx << 16) + r.x.dx;
-}
-
-int PMAPI DPMI_setSelectorLimit(ushort sel,ulong limit)
-{
- PMREGS r;
-
- r.x.ax = 8; /* DPMI set selector limit */
- r.x.bx = sel;
- r.x.cx = limit >> 16;
- r.x.dx = limit & 0xFFFF;
- PM_int386(0x31, &r, &r);
- if (r.x.cflag)
- return 0;
- return 1;
-}
-
-uint PMAPI DPMI_createSelector(ulong base,ulong limit)
-{
- uint sel;
- PMREGS r;
-
- /* Allocate 1 descriptor */
- r.x.ax = 0;
- r.x.cx = 1;
- PM_int386(0x31, &r, &r);
- if (r.x.cflag) return 0;
- sel = r.x.ax;
-
- /* Set the descriptor access rights (for a 32 bit page granular
- * segment).
- */
- if (limit >= 0x10000L) {
- r.x.ax = 9;
- r.x.bx = sel;
- r.x.cx = 0x40F3;
- PM_int386(0x31, &r, &r);
- }
-
- /* Map physical memory and create selector */
- if ((base = DPMI_mapPhysicalToLinear(base,limit)) == 0xFFFFFFFFUL)
- return 0;
- if (!DPMI_setSelectorBase(sel,base))
- return 0;
- if (!DPMI_setSelectorLimit(sel,limit))
- return 0;
- return sel;
-}
-
-void PMAPI DPMI_freeSelector(uint sel)
-{
- PMREGS r;
-
- r.x.ax = 1;
- r.x.bx = sel;
- PM_int386(0x31, &r, &r);
-}
-
-int PMAPI DPMI_lockLinearPages(ulong linear,ulong len)
-{
- PMREGS r;
-
- r.x.ax = 0x600; /* DPMI Lock Linear Region */
- r.x.bx = (linear >> 16); /* Linear address in BX:CX */
- r.x.cx = (linear & 0xFFFF);
- r.x.si = (len >> 16); /* Length in SI:DI */
- r.x.di = (len & 0xFFFF);
- PM_int386(0x31, &r, &r);
- return (!r.x.cflag);
-}
-
-int PMAPI DPMI_unlockLinearPages(ulong linear,ulong len)
-{
- PMREGS r;
-
- r.x.ax = 0x601; /* DPMI Unlock Linear Region */
- r.x.bx = (linear >> 16); /* Linear address in BX:CX */
- r.x.cx = (linear & 0xFFFF);
- r.x.si = (len >> 16); /* Length in SI:DI */
- r.x.di = (len & 0xFFFF);
- PM_int386(0x31, &r, &r);
- return (!r.x.cflag);
-}
-
-/****************************************************************************
-REMARKS:
-Adjust the page table caching bits directly. Requires ring 0 access and
-only works with DOS4GW and compatible extenders (CauseWay also works since
-it has direct support for the ring 0 instructions we need from ring 3). Will
-not work in a DOS box, but we call into the ring 0 helper VxD so we should
-never get here in a DOS box anyway (assuming the VxD is present). If we
-do get here and we are in windows, this code will be skipped.
-****************************************************************************/
-static void PM_adjustPageTables(
- ulong linear,
- ulong limit,
- ibool isCached)
-{
-#ifdef DOS4GW
- int startPDB,endPDB,iPDB,startPage,endPage,start,end,iPage;
- ulong andMask,orMask,pageTable,*pPageTable;
-
- andMask = ~0x18;
- orMask = (isCached) ? 0x00 : 0x18;
- if (_PM_pagingEnabled() == 1 && (PDB = _PM_getPDB()) != 0) {
- if (_PM_haveCauseWay) {
- /* CauseWay is a little different in the page table handling.
- * The code that we use for DOS4G/W does not appear to work
- * with CauseWay correctly as it does not appear to allow us
- * to map the page tables directly. Instead we can directly
- * access the page table entries in extended memory where
- * CauseWay always locates them (starting at 1024*4096*1023)
- */
- startPage = (linear >> 12);
- endPage = ((linear+limit) >> 12);
- pPageTable = (ulong*)CW_PAGE_TABLE_START;
- for (iPage = startPage; iPage <= endPage; iPage++)
- pPageTable[iPage] = (pPageTable[iPage] & andMask) | orMask;
- }
- else {
- pPDB = (ulong*)DPMI_mapPhysicalToLinear(PDB,0xFFF);
- if (pPDB) {
- startPDB = (linear >> 22) & 0x3FF;
- startPage = (linear >> 12) & 0x3FF;
- endPDB = ((linear+limit) >> 22) & 0x3FF;
- endPage = ((linear+limit) >> 12) & 0x3FF;
- for (iPDB = startPDB; iPDB <= endPDB; iPDB++) {
- pageTable = pPDB[iPDB] & ~0xFFF;
- pPageTable = (ulong*)DPMI_mapPhysicalToLinear(pageTable,0xFFF);
- start = (iPDB == startPDB) ? startPage : 0;
- end = (iPDB == endPDB) ? endPage : 0x3FF;
- for (iPage = start; iPage <= end; iPage++)
- pPageTable[iPage] = (pPageTable[iPage] & andMask) | orMask;
- }
- }
- }
- PM_flushTLB();
- }
-#endif
-}
-
-void * PMAPI DPMI_mapPhysicalAddr(ulong base,ulong limit,ibool isCached)
-{
- PMSREGS sregs;
- ulong linAddr;
- ulong DSBaseAddr;
-
- /* Get the base address for the default DS selector */
- PM_segread(&sregs);
- DSBaseAddr = DPMI_getSelectorBase(sregs.ds);
- if ((base < 0x100000) && (DSBaseAddr == 0)) {
- /* DS is zero based, so we can directly access the first 1Mb of
- * system memory (like under DOS4GW).
- */
- return (void*)base;
- }
-
- /* Map the memory to a linear address using DPMI function 0x800 */
- if ((linAddr = DPMI_mapPhysicalToLinear(base,limit)) == 0xFFFFFFFF) {
- if (base >= 0x100000)
- return NULL;
- /* If the linear address mapping fails but we are trying to
- * map an area in the first 1Mb of system memory, then we must
- * be running under a Windows or OS/2 DOS box. Under these
- * environments we can use the segment wrap around as a fallback
- * measure, as this does work properly.
- */
- linAddr = base;
- }
-
- /* Now expand the default DS selector to 4Gb so we can access it */
- if (!DPMI_setSelectorLimit(sregs.ds,0xFFFFFFFFUL))
- return NULL;
-
- /* Finally enable caching for the page tables that we just mapped in,
- * since DOS4GW and PMODE/W create the page table entries without
- * caching enabled which hurts the performance of the linear framebuffer
- * as it disables write combining on Pentium Pro and above processors.
- *
- * For those processors cache disabling is better handled through the
- * MTRR registers anyway (we can write combine a region but disable
- * caching) so that MMIO register regions do not screw up.
- */
- if (DSBaseAddr == 0)
- PM_adjustPageTables(linAddr,limit,isCached);
-
- /* Now return the base address of the memory into the default DS */
- return (void*)(linAddr - DSBaseAddr);
-}
-
-#if defined(PM386)
-
-/* Some DOS extender implementations do not directly support calling a
- * real mode procedure from protected mode. However we can simulate what
- * we need temporarily hooking the INT 6Ah vector with a small real mode
- * stub that will call our real mode code for us.
- */
-
-static uchar int6AHandler[] = {
- 0x00,0x00,0x00,0x00, /* __PMODE_callReal variable */
- 0xFB, /* sti */
- 0x2E,0xFF,0x1E,0x00,0x00, /* call [cs:__PMODE_callReal] */
- 0xCF, /* iretf */
- };
-static uchar *crPtr = NULL; /* Pointer to of int 6A handler */
-static uint crRSeg,crROff; /* Real mode seg:offset of handler */
-
-void PMAPI PM_callRealMode(uint seg,uint off, RMREGS *in,
- RMSREGS *sregs)
-{
- uchar *p;
- uint oldSeg,oldOff;
-
- if (!crPtr) {
- /* Allocate and copy the memory block only once */
- crPtr = PM_allocRealSeg(sizeof(int6AHandler), &crRSeg, &crROff);
- memcpy(crPtr,int6AHandler,sizeof(int6AHandler));
- }
- PM_setWord(crPtr,off); /* Plug in address to call */
- PM_setWord(crPtr+2,seg);
- p = PM_mapRealPointer(0,0x6A * 4);
- oldOff = PM_getWord(p); /* Save old handler address */
- oldSeg = PM_getWord(p+2);
- PM_setWord(p,crROff+4); /* Hook 6A handler */
- PM_setWord(p+2,crRSeg);
- PM_int86x(0x6A, in, in, sregs); /* Call real mode code */
- PM_setWord(p,oldOff); /* Restore old handler */
- PM_setWord(p+2,oldSeg);
-}
-
-#endif /* PM386 */
-
-#endif /* !REALMODE */
-
-/****************************************************************************
-REMARKS:
-Allocates a block of locked, physically contiguous memory. The memory
-may be required to be below the 16Meg boundary.
-****************************************************************************/
-void * PMAPI PM_allocLockedMem(
- uint size,
- ulong *physAddr,
- ibool contiguous,
- ibool below16Meg)
-{
- uchar *p,*roundedP;
- uint r_seg,r_off;
- uint roundedSize = (size + 4 + 0xFFF) & ~0xFFF;
- PM_lockHandle lh; /* Unused in DOS */
-#ifndef REALMODE
- VXD_regs regs;
-
- /* If we have connected to our helper VxD in a Windows DOS box, use the
- * helper VxD services to allocate the memory that we need.
- */
- if (VXD_version) {
- memset(®s,0,sizeof(regs));
- regs.eax = API_NUM(PMHELP_ALLOCLOCKED);
- regs.ebx = size;
- regs.ecx = (ulong)physAddr;
- regs.edx = contiguous | (below16Meg << 8);
- _PM_VxDCall(®s,_PM_VXD_off,_PM_VXD_sel);
- return (void*)regs.eax;
- }
-
- /* If the memory is not contiguous, we simply need to allocate it
- * using regular memory allocation services, and lock it down
- * in memory.
- *
- * For contiguous memory blocks, the only way to guarantee contiguous physical
- * memory addresses under DOS is to allocate the memory below the
- * 1Meg boundary as real mode memory.
- *
- * Note that we must page align the memory block, and we also must
- * keep track of the non-aligned pointer so we can properly free
- * it later. Hence we actually allocate 4 bytes more than the
- * size rounded up to the next 4K boundary.
- */
- if (!contiguous)
- p = PM_malloc(roundedSize);
- else
-#endif
- p = PM_allocRealSeg(roundedSize,&r_seg,&r_off);
- if (p == NULL)
- return NULL;
- roundedP = (void*)(((ulong)p + 0xFFF) & ~0xFFF);
- *((ulong*)(roundedP + size)) = (ulong)p;
- PM_lockDataPages(roundedP,size,&lh);
- if ((*physAddr = PM_getPhysicalAddr(roundedP)) == 0xFFFFFFFF) {
- PM_freeLockedMem(roundedP,size,contiguous);
- return NULL;
- }
-
- /* Disable caching for the memory since it is probably a DMA buffer */
-#ifndef REALMODE
- PM_adjustPageTables((ulong)roundedP,size-1,false);
-#endif
- return roundedP;
-}
-
-/****************************************************************************
-REMARKS:
-Free a block of locked memory.
-****************************************************************************/
-void PMAPI PM_freeLockedMem(void *p,uint size,ibool contiguous)
-{
-#ifndef REALMODE
- VXD_regs regs;
- PM_lockHandle lh; /* Unused in DOS */
-
- if (!p)
- return;
- if (VXD_version) {
- memset(®s,0,sizeof(regs));
- regs.eax = API_NUM(PMHELP_FREELOCKED);
- regs.ebx = (ulong)p;
- regs.ecx = size;
- regs.edx = contiguous;
- _PM_VxDCall(®s,_PM_VXD_off,_PM_VXD_sel);
- return;
- }
- PM_unlockDataPages(p,size,&lh);
- if (!contiguous)
- free(*((void**)((uchar*)p + size)));
- else
-#endif
- PM_freeRealSeg(*((void**)((char*)p + size)));
-}
-
-#ifndef REALMODE
-/****************************************************************************
-REMARKS:
-Allocates a new block of pages for the page block manager.
-****************************************************************************/
-static pageblock *PM_addNewPageBlock(void)
-{
- int i,size;
- pageblock *newBlock;
- char *p,*next;
-
- /* Allocate memory for the new page block, and add to head of list */
- size = PAGES_PER_BLOCK * PM_PAGE_SIZE + (PM_PAGE_SIZE-1) + sizeof(pageblock);
- if ((newBlock = PM_malloc(size)) == NULL)
- return NULL;
- newBlock->prev = NULL;
- newBlock->next = pageBlocks;
- if (pageBlocks)
- pageBlocks->prev = newBlock;
- pageBlocks = newBlock;
-
- /* Initialise the page aligned free list for the page block */
- newBlock->freeCount = PAGES_PER_BLOCK;
- newBlock->freeList = p = (char*)(((ulong)(newBlock + 1) + (PM_PAGE_SIZE-1)) & ~(PM_PAGE_SIZE-1));
- newBlock->freeListStart = newBlock->freeList;
- newBlock->freeListEnd = p + (PAGES_PER_BLOCK-1) * PM_PAGE_SIZE;
- for (i = 0; i < PAGES_PER_BLOCK; i++,p = next)
- FREELIST_NEXT(p) = next = p + PM_PAGE_SIZE;
- FREELIST_NEXT(p - PM_PAGE_SIZE) = NULL;
- return newBlock;
-}
-#endif
-
-/****************************************************************************
-REMARKS:
-Allocates a page aligned and page sized block of memory
-****************************************************************************/
-void * PMAPI PM_allocPage(
- ibool locked)
-{
-#ifndef REALMODE
- VXD_regs regs;
- pageblock *block;
- void *p;
- PM_lockHandle lh; /* Unused in DOS */
-
- /* Call the helper VxD for this service if we are running in a DOS box */
- if (VXD_version) {
- memset(®s,0,sizeof(regs));
- regs.eax = API_NUM(PMHELP_ALLOCPAGE);
- regs.ebx = locked;
- _PM_VxDCall(®s,_PM_VXD_off,_PM_VXD_sel);
- return (void*)regs.eax;
- }
-
- /* Scan the block list looking for any free blocks. Allocate a new
- * page block if no free blocks are found.
- */
- for (block = pageBlocks; block != NULL; block = block->next) {
- if (block->freeCount)
- break;
- }
- if (block == NULL && (block = PM_addNewPageBlock()) == NULL)
- return NULL;
- block->freeCount--;
- p = block->freeList;
- block->freeList = FREELIST_NEXT(p);
- if (locked)
- PM_lockDataPages(p,PM_PAGE_SIZE,&lh);
- return p;
-#else
- return NULL;
-#endif
-}
-
-/****************************************************************************
-REMARKS:
-Free a page aligned and page sized block of memory
-****************************************************************************/
-void PMAPI PM_freePage(
- void *p)
-{
-#ifndef REALMODE
- VXD_regs regs;
- pageblock *block;
-
- /* Call the helper VxD for this service if we are running in a DOS box */
- if (VXD_version) {
- memset(®s,0,sizeof(regs));
- regs.eax = API_NUM(PMHELP_FREEPAGE);
- regs.ebx = (ulong)p;
- _PM_VxDCall(®s,_PM_VXD_off,_PM_VXD_sel);
- return;
- }
-
- /* First find the page block that this page belongs to */
- for (block = pageBlocks; block != NULL; block = block->next) {
- if (p >= block->freeListStart && p <= block->freeListEnd)
- break;
- }
- CHECK(block != NULL);
-
- /* Now free the block by adding it to the free list */
- FREELIST_NEXT(p) = block->freeList;
- block->freeList = p;
- if (++block->freeCount == PAGES_PER_BLOCK) {
- /* If all pages in the page block are now free, free the entire
- * page block itself.
- */
- if (block == pageBlocks) {
- /* Delete from head */
- pageBlocks = block->next;
- if (block->next)
- block->next->prev = NULL;
- }
- else {
- /* Delete from middle of list */
- CHECK(block->prev != NULL);
- block->prev->next = block->next;
- if (block->next)
- block->next->prev = block->prev;
- }
- PM_free(block);
- }
-#else
- (void)p;
-#endif
-}
-
-/*-------------------------------------------------------------------------*/
-/* DOS Real Mode support. */
-/*-------------------------------------------------------------------------*/
-
-#ifdef REALMODE
-
-#ifndef MK_FP
-#define MK_FP(s,o) ( (void far *)( ((ulong)(s) << 16) + \
- (ulong)(o) ))
-#endif
-
-void * PMAPI PM_mapRealPointer(uint r_seg,uint r_off)
-{ return MK_FP(r_seg,r_off); }
-
-void * PMAPI PM_getBIOSPointer(void)
-{
- return MK_FP(0x40,0);
-}
-
-void * PMAPI PM_getA0000Pointer(void)
-{
- return MK_FP(0xA000,0);
-}
-
-void * PMAPI PM_mapPhysicalAddr(ulong base,ulong limit,ibool isCached)
-{
- uint sel = base >> 4;
- uint off = base & 0xF;
- limit = limit;
- return MK_FP(sel,off);
-}
-
-void PMAPI PM_freePhysicalAddr(void *ptr,ulong limit)
-{ ptr = ptr; }
-
-ulong PMAPI PM_getPhysicalAddr(void *p)
-{
- return ((((ulong)p >> 16) << 4) + (ushort)p);
-}
-
-ibool PMAPI PM_getPhysicalAddrRange(void *p,ulong length,ulong *physAddress)
-{ return false; }
-
-void * PMAPI PM_mapToProcess(void *base,ulong limit)
-{ return (void*)base; }
-
-void * PMAPI PM_allocRealSeg(uint size,uint *r_seg,uint *r_off)
-{
- /* Call malloc() to allocate the memory for us */
- void *p = PM_malloc(size);
- *r_seg = FP_SEG(p);
- *r_off = FP_OFF(p);
- return p;
-}
-
-void PMAPI PM_freeRealSeg(void *mem)
-{
- if (mem) PM_free(mem);
-}
-
-int PMAPI PM_int86(int intno, RMREGS *in, RMREGS *out)
-{
- return PM_int386(intno,in,out);
-}
-
-int PMAPI PM_int86x(int intno, RMREGS *in, RMREGS *out,
- RMSREGS *sregs)
-{
- return PM_int386x(intno,in,out,sregs);
-}
-
-void PMAPI PM_availableMemory(ulong *physical,ulong *total)
-{
- PMREGS regs;
-
- regs.h.ah = 0x48;
- regs.x.bx = 0xFFFF;
- PM_int86(0x21,®s,®s);
- *physical = *total = regs.x.bx * 16UL;
-}
-
-#endif
-
-/*-------------------------------------------------------------------------*/
-/* Phar Lap TNT DOS Extender support. */
-/*-------------------------------------------------------------------------*/
-
-#ifdef TNT
-
-#include <pldos32.h>
-#include <pharlap.h>
-#include <hw386.h>
-
-static uchar *zeroPtr = NULL;
-
-void * PMAPI PM_getBIOSPointer(void)
-{
- if (!zeroPtr)
- zeroPtr = PM_mapPhysicalAddr(0,0xFFFFF,true);
- return (void*)(zeroPtr + 0x400);
-}
-
-void * PMAPI PM_getA0000Pointer(void)
-{
- static void *bankPtr;
- if (!bankPtr)
- bankPtr = PM_mapPhysicalAddr(0xA0000,0xFFFF,true);
- return bankPtr;
-}
-
-void * PMAPI PM_mapPhysicalAddr(ulong base,ulong limit,ibool isCached)
-{
- CONFIG_INF config;
- ULONG offset;
- int err;
- ulong baseAddr,baseOfs,newLimit;
- VXD_regs regs;
-
- /* If we have connected to our helper VxD in a Windows DOS box, use
- * the helper VxD services to map memory instead of the DPMI services.
- * We do this because the helper VxD can properly disable caching
- * where necessary, which we can only do directly here if we are
- * running at ring 0 (ie: under real DOS).
- */
- if (VXD_version == -1)
- PM_init();
- if (VXD_version) {
- memset(®s,0,sizeof(regs));
- regs.eax = API_NUM(PMHELP_MAPPHYS);
- regs.ebx = base;
- regs.ecx = limit;
- regs.edx = isCached;
- _PM_VxDCall(®s,_PM_VXD_off,_PM_VXD_sel);
- return (void*)regs.eax;
- }
-
- /* Round the physical address to a 4Kb boundary and the limit to a
- * 4Kb-1 boundary before passing the values to TNT. If we round the
- * physical address, then we also add an extra offset into the address
- * that we return.
- */
- baseOfs = base & 4095;
- baseAddr = base & ~4095;
- newLimit = ((limit+baseOfs+1+4095) & ~4095)-1;
- _dx_config_inf(&config, (UCHAR*)&config);
- err = _dx_map_phys(config.c_ds_sel,baseAddr,(newLimit + 4095) / 4096,&offset);
- if (err == 130) {
- /* If the TNT function failed, we are running in a DPMI environment
- * and this function does not work. However we know how to handle
- * DPMI properly, so we use our generic DPMI functions to do
- * what the TNT runtime libraries can't.
- */
- return DPMI_mapPhysicalAddr(base,limit,isCached);
- }
- if (err == 0)
- return (void*)(offset + baseOfs);
- return NULL;
-}
-
-void PMAPI PM_freePhysicalAddr(void *ptr,ulong limit)
-{
-}
-
-ulong PMAPI PM_getPhysicalAddr(void *p)
-{ return 0xFFFFFFFFUL; }
-
-ibool PMAPI PM_getPhysicalAddrRange(void *p,ulong length,ulong *physAddress)
-{ return false; }
-
-void * PMAPI PM_mapToProcess(void *base,ulong limit)
-{ return (void*)base; }
-
-void * PMAPI PM_mapRealPointer(uint r_seg,uint r_off)
-{
- if (!zeroPtr)
- zeroPtr = PM_mapPhysicalAddr(0,0xFFFFF);
- return (void*)(zeroPtr + MK_PHYS(r_seg,r_off));
-}
-
-void * PMAPI PM_allocRealSeg(uint size,uint *r_seg,uint *r_off)
-{
- USHORT addr,t;
- void *p;
-
- if (_dx_real_alloc((size + 0xF) >> 4,&addr,&t) != 0)
- return 0;
- *r_seg = addr; /* Real mode segment address */
- *r_off = 0; /* Real mode segment offset */
- p = PM_mapRealPointer(*r_seg,*r_off);
- _PM_addRealModeBlock(p,addr);
- return p;
-}
-
-void PMAPI PM_freeRealSeg(void *mem)
-{
- if (mem) _dx_real_free(_PM_findRealModeBlock(mem));
-}
-
-#define INDPMI(reg) rmregs.reg = regs->reg
-#define OUTDPMI(reg) regs->reg = rmregs.reg
-
-void PMAPI DPMI_int86(int intno, DPMI_regs *regs)
-{
- SWI_REGS rmregs;
-
- memset(&rmregs, 0, sizeof(rmregs));
- INDPMI(eax); INDPMI(ebx); INDPMI(ecx); INDPMI(edx); INDPMI(esi); INDPMI(edi);
-
- _dx_real_int(intno,&rmregs);
-
- OUTDPMI(eax); OUTDPMI(ebx); OUTDPMI(ecx); OUTDPMI(edx); OUTDPMI(esi); OUTDPMI(edi);
- regs->flags = rmregs.flags;
-}
-
-#define IN(reg) rmregs.reg = in->e.reg
-#define OUT(reg) out->e.reg = rmregs.reg
-
-int PMAPI PM_int86(int intno, RMREGS *in, RMREGS *out)
-{
- SWI_REGS rmregs;
-
- memset(&rmregs, 0, sizeof(rmregs));
- IN(eax); IN(ebx); IN(ecx); IN(edx); IN(esi); IN(edi);
-
- _dx_real_int(intno,&rmregs);
-
- OUT(eax); OUT(ebx); OUT(ecx); OUT(edx); OUT(esi); OUT(edi);
- out->x.cflag = rmregs.flags & 0x1;
- return out->x.ax;
-}
-
-int PMAPI PM_int86x(int intno, RMREGS *in, RMREGS *out,
- RMSREGS *sregs)
-{
- SWI_REGS rmregs;
-
- memset(&rmregs, 0, sizeof(rmregs));
- IN(eax); IN(ebx); IN(ecx); IN(edx); IN(esi); IN(edi);
- rmregs.es = sregs->es;
- rmregs.ds = sregs->ds;
-
- _dx_real_int(intno,&rmregs);
-
- OUT(eax); OUT(ebx); OUT(ecx); OUT(edx); OUT(esi); OUT(edi);
- sregs->es = rmregs.es;
- sregs->cs = rmregs.cs;
- sregs->ss = rmregs.ss;
- sregs->ds = rmregs.ds;
- out->x.cflag = rmregs.flags & 0x1;
- return out->x.ax;
-}
-
-void PMAPI PM_availableMemory(ulong *physical,ulong *total)
-{
- PMREGS r;
- uint data[25];
-
- r.x.ax = 0x2520; /* Get free memory info */
- r.x.bx = 0;
- r.e.edx = (uint)data;
- PM_int386(0x21, &r, &r);
- *physical = data[21] * 4096;
- *total = data[23] * 4096;
-}
-
-#endif
-
-/*-------------------------------------------------------------------------*/
-/* Symantec C++ DOSX and FlashTek X-32/X-32VM support */
-/*-------------------------------------------------------------------------*/
-
-#if defined(DOSX) || defined(X32VM)
-
-#ifdef X32VM
-#include <x32.h>
-
-#define _x386_mk_protected_ptr(p) _x32_mk_protected_ptr((void*)p)
-#define _x386_free_protected_ptr(p) _x32_free_protected_ptr(p)
-#define _x386_zero_base_ptr _x32_zero_base_ptr
-#else
-extern void *_x386_zero_base_ptr;
-#endif
-
-void * PMAPI PM_mapRealPointer(uint r_seg,uint r_off)
-{
- return (void*)((ulong)_x386_zero_base_ptr + MK_PHYS(r_seg,r_off));
-}
-
-void * PMAPI PM_allocRealSeg(uint size,uint *r_seg,uint *r_off)
-{
- PMREGS r;
-
- r.h.ah = 0x48; /* DOS function 48h - allocate mem */
- r.x.bx = (size + 0xF) >> 4; /* Number of paragraphs to allocate */
- PM_int386(0x21, &r, &r); /* Call DOS extender */
- if (r.x.cflag)
- return 0; /* Could not allocate the memory */
- *r_seg = r.e.eax;
- *r_off = 0;
- return PM_mapRealPointer(*r_seg,*r_off);
-}
-
-void PMAPI PM_freeRealSeg(void *mem)
-{
- /* Cannot de-allocate this memory */
- mem = mem;
-}
-
-#pragma pack(1)
-
-typedef struct {
- ushort intno;
- ushort ds;
- ushort es;
- ushort fs;
- ushort gs;
- ulong eax;
- ulong edx;
- } _RMREGS;
-
-#pragma pack()
-
-#define IN(reg) regs.e.reg = in->e.reg
-#define OUT(reg) out->e.reg = regs.e.reg
-
-int PMAPI PM_int86(int intno, RMREGS *in, RMREGS *out)
-{
- _RMREGS rmregs;
- PMREGS regs;
- PMSREGS pmsregs;
-
- rmregs.intno = intno;
- rmregs.eax = in->e.eax;
- rmregs.edx = in->e.edx;
- IN(ebx); IN(ecx); IN(esi); IN(edi);
- regs.x.ax = 0x2511;
- regs.e.edx = (uint)(&rmregs);
- PM_segread(&pmsregs);
- PM_int386x(0x21,®s,®s,&pmsregs);
-
- OUT(eax); OUT(ebx); OUT(ecx); OUT(esi); OUT(edi);
- out->x.dx = rmregs.edx;
- out->x.cflag = regs.x.cflag;
- return out->x.ax;
-}
-
-int PMAPI PM_int86x(int intno, RMREGS *in, RMREGS *out, RMSREGS *sregs)
-{
- _RMREGS rmregs;
- PMREGS regs;
- PMSREGS pmsregs;
-
- rmregs.intno = intno;
- rmregs.eax = in->e.eax;
- rmregs.edx = in->e.edx;
- rmregs.es = sregs->es;
- rmregs.ds = sregs->ds;
- IN(ebx); IN(ecx); IN(esi); IN(edi);
- regs.x.ax = 0x2511;
- regs.e.edx = (uint)(&rmregs);
- PM_segread(&pmsregs);
- PM_int386x(0x21,®s,®s,&pmsregs);
-
- OUT(eax); OUT(ebx); OUT(ecx); OUT(esi); OUT(edi);
- sregs->es = rmregs.es;
- sregs->ds = rmregs.ds;
- out->x.dx = rmregs.edx;
- out->x.cflag = regs.x.cflag;
- return out->x.ax;
-}
-
-void * PMAPI PM_getBIOSPointer(void)
-{
- return (void*)((ulong)_x386_zero_base_ptr + 0x400);
-}
-
-void * PMAPI PM_getA0000Pointer(void)
-{
- return (void*)((ulong)_x386_zero_base_ptr + 0xA0000);
-}
-
-void * PMAPI PM_mapPhysicalAddr(ulong base,ulong limit,ibool isCached)
-{
- VXD_regs regs;
-
- /* If we have connected to our helper VxD in a Windows DOS box, use
- * the helper VxD services to map memory instead of the DPMI services.
- * We do this because the helper VxD can properly disable caching
- * where necessary, which we can only do directly here if we are
- * running at ring 0 (ie: under real DOS).
- */
- if (VXD_version == -1)
- PM_init();
- if (VXD_version) {
- memset(®s,0,sizeof(regs));
- regs.eax = API_NUM(PMHELP_MAPPHYS);
- regs.ebx = base;
- regs.ecx = limit;
- regs.edx = isCached;
- _PM_VxDCall(®s,_PM_VXD_off,_PM_VXD_sel);
- return (void*)regs.eax;
- }
-
- if (base > 0x100000)
- return _x386_map_physical_address((void*)base,limit);
- return (void*)((ulong)_x386_zero_base_ptr + base);
-}
-
-void PMAPI PM_freePhysicalAddr(void *ptr,ulong limit)
-{
- /* Mapping cannot be freed */
-}
-
-ulong PMAPI PM_getPhysicalAddr(void *p)
-{ return 0xFFFFFFFFUL; }
-
-ibool PMAPI PM_getPhysicalAddrRange(void *p,ulong length,ulong *physAddress)
-{ return false; }
-
-void * PMAPI PM_mapToProcess(void *base,ulong limit)
-{ return (void*)base; }
-
-ulong _cdecl _X32_getPhysMem(void);
-
-void PMAPI PM_availableMemory(ulong *physical,ulong *total)
-{
- PMREGS regs;
-
- /* Get total memory available, including virtual memory */
- regs.x.ax = 0x350B;
- PM_int386(0x21,®s,®s);
- *total = regs.e.eax;
-
- /* Get physical memory available */
- *physical = _X32_getPhysMem();
- if (*physical > *total)
- *physical = *total;
-}
-
-#endif
-
-/*-------------------------------------------------------------------------*/
-/* Borland's DPMI32, Watcom DOS4GW and DJGPP DPMI support routines */
-/*-------------------------------------------------------------------------*/
-
-#if defined(DPMI32) || defined(DOS4GW) || defined(DJGPP)
-
-void * PMAPI PM_getBIOSPointer(void)
-{
- return PM_mapPhysicalAddr(0x400,0xFFFF,true);
-}
-
-void * PMAPI PM_getA0000Pointer(void)
-{
- return PM_mapPhysicalAddr(0xA0000,0xFFFF,true);
-}
-
-void * PMAPI PM_mapPhysicalAddr(ulong base,ulong limit,ibool isCached)
-{
- VXD_regs regs;
-
-#ifdef DJGPP
- /* Enable near pointers for DJGPP V2 */
- __djgpp_nearptr_enable();
-#endif
- /* If we have connected to our helper VxD in a Windows DOS box, use
- * the helper VxD services to map memory instead of the DPMI services.
- * We do this because the helper VxD can properly disable caching
- * where necessary, which we can only do directly here if we are
- * running at ring 0 (ie: under real DOS).
- */
- if (VXD_version == -1)
- PM_init();
- if (VXD_version) {
- memset(®s,0,sizeof(regs));
- regs.eax = API_NUM(PMHELP_MAPPHYS);
- regs.ebx = base;
- regs.ecx = limit;
- regs.edx = isCached;
- _PM_VxDCall(®s,_PM_VXD_off,_PM_VXD_sel);
- return (void*)regs.eax;
- }
- return DPMI_mapPhysicalAddr(base,limit,isCached);
-}
-
-void PMAPI PM_freePhysicalAddr(void *ptr,ulong limit)
-{
- /* Mapping cannot be freed */
- (void)ptr;
- (void)limit;
-}
-
-ulong PMAPI PM_getPhysicalAddr(void *p)
-{
- ulong physAddr;
- if (!PM_getPhysicalAddrRange(p,1,&physAddr))
- return 0xFFFFFFFF;
- return physAddr | ((ulong)p & 0xFFF);
-}
-
-ibool PMAPI PM_getPhysicalAddrRange(
- void *p,
- ulong length,
- ulong *physAddress)
-{
- VXD_regs regs;
- ulong pte;
- PMSREGS sregs;
- ulong DSBaseAddr;
-
- /* If we have connected to our helper VxD in a Windows DOS box, use the
- * helper VxD services to find the physical address of an address.
- */
- if (VXD_version) {
- memset(®s,0,sizeof(regs));
- regs.eax = API_NUM(PMHELP_GETPHYSICALADDRRANGE);
- regs.ebx = (ulong)p;
- regs.ecx = (ulong)length;
- regs.edx = (ulong)physAddress;
- _PM_VxDCall(®s,_PM_VXD_off,_PM_VXD_sel);
- return regs.eax;
- }
-
- /* Find base address for default DS selector */
- PM_segread(&sregs);
- DSBaseAddr = DPMI_getSelectorBase(sregs.ds);
-
- /* Otherwise directly access the page tables to determine the
- * physical memory address. Note that we touch the memory before
- * calling, otherwise the memory may not be paged in correctly.
- */
- pte = *((ulong*)p);
-#ifdef DOS4GW
- if (_PM_pagingEnabled() == 0) {
- int count;
- ulong linAddr = (ulong)p;
-
- /* When paging is disabled physical=linear */
- for (count = (length+0xFFF) >> 12; count > 0; count--) {
- *physAddress++ = linAddr;
- linAddr += 4096;
- }
- return true;
- }
- else if ((PDB = _PM_getPDB()) != 0 && DSBaseAddr == 0) {
- int startPDB,endPDB,iPDB,startPage,endPage,start,end,iPage;
- ulong pageTable,*pPageTable,linAddr = (ulong)p;
- ulong limit = length-1;
-
- pPDB = (ulong*)DPMI_mapPhysicalToLinear(PDB,0xFFF);
- if (pPDB) {
- startPDB = (linAddr >> 22) & 0x3FFL;
- startPage = (linAddr >> 12) & 0x3FFL;
- endPDB = ((linAddr+limit) >> 22) & 0x3FFL;
- endPage = ((linAddr+limit) >> 12) & 0x3FFL;
- for (iPDB = startPDB; iPDB <= endPDB; iPDB++) {
- pageTable = pPDB[iPDB] & ~0xFFFL;
- pPageTable = (ulong*)DPMI_mapPhysicalToLinear(pageTable,0xFFF);
- start = (iPDB == startPDB) ? startPage : 0;
- end = (iPDB == endPDB) ? endPage : 0x3FFL;
- for (iPage = start; iPage <= end; iPage++)
- *physAddress++ = (pPageTable[iPage] & ~0xFFF);
- }
- return true;
- }
- }
-#endif
- return false;
-}
-
-void * PMAPI PM_mapToProcess(void *base,ulong limit)
-{
- (void)limit;
- return (void*)base;
-}
-
-void * PMAPI PM_mapRealPointer(uint r_seg,uint r_off)
-{
- static uchar *zeroPtr = NULL;
-
- if (!zeroPtr)
- zeroPtr = PM_mapPhysicalAddr(0,0xFFFFF,true);
- return (void*)(zeroPtr + MK_PHYS(r_seg,r_off));
-}
-
-void * PMAPI PM_allocRealSeg(uint size,uint *r_seg,uint *r_off)
-{
- PMREGS r;
- void *p;
-
- r.x.ax = 0x100; /* DPMI allocate DOS memory */
- r.x.bx = (size + 0xF) >> 4; /* number of paragraphs */
- PM_int386(0x31, &r, &r);
- if (r.x.cflag)
- return NULL; /* DPMI call failed */
- *r_seg = r.x.ax; /* Real mode segment */
- *r_off = 0;
- p = PM_mapRealPointer(*r_seg,*r_off);
- _PM_addRealModeBlock(p,r.x.dx);
- return p;
-}
-
-void PMAPI PM_freeRealSeg(void *mem)
-{
- PMREGS r;
-
- if (mem) {
- r.x.ax = 0x101; /* DPMI free DOS memory */
- r.x.dx = _PM_findRealModeBlock(mem);/* DX := selector from 0x100 */
- PM_int386(0x31, &r, &r);
- }
-}
-
-static DPMI_handler_t DPMI_int10 = NULL;
-
-void PMAPI DPMI_setInt10Handler(DPMI_handler_t handler)
-{
- DPMI_int10 = handler;
-}
-
-void PMAPI DPMI_int86(int intno, DPMI_regs *regs)
-{
- PMREGS r;
- PMSREGS sr;
-
- if (intno == 0x10 && DPMI_int10) {
- if (DPMI_int10(regs))
- return;
- }
- PM_segread(&sr);
- r.x.ax = 0x300; /* DPMI issue real interrupt */
- r.h.bl = intno;
- r.h.bh = 0;
- r.x.cx = 0;
- sr.es = sr.ds;
- r.e.edi = (uint)regs;
- PM_int386x(0x31, &r, &r, &sr); /* Issue the interrupt */
-}
-
-#define IN(reg) rmregs.reg = in->e.reg
-#define OUT(reg) out->e.reg = rmregs.reg
-
-int PMAPI PM_int86(int intno, RMREGS *in, RMREGS *out)
-{
- DPMI_regs rmregs;
-
- memset(&rmregs, 0, sizeof(rmregs));
- IN(eax); IN(ebx); IN(ecx); IN(edx); IN(esi); IN(edi);
-
- DPMI_int86(intno,&rmregs); /* DPMI issue real interrupt */
-
- OUT(eax); OUT(ebx); OUT(ecx); OUT(edx); OUT(esi); OUT(edi);
- out->x.cflag = rmregs.flags & 0x1;
- return out->x.ax;
-}
-
-int PMAPI PM_int86x(int intno, RMREGS *in, RMREGS *out,
- RMSREGS *sregs)
-{
- DPMI_regs rmregs;
-
- memset(&rmregs, 0, sizeof(rmregs));
- IN(eax); IN(ebx); IN(ecx); IN(edx); IN(esi); IN(edi);
- rmregs.es = sregs->es;
- rmregs.ds = sregs->ds;
-
- DPMI_int86(intno,&rmregs); /* DPMI issue real interrupt */
-
- OUT(eax); OUT(ebx); OUT(ecx); OUT(edx); OUT(esi); OUT(edi);
- sregs->es = rmregs.es;
- sregs->cs = rmregs.cs;
- sregs->ss = rmregs.ss;
- sregs->ds = rmregs.ds;
- out->x.cflag = rmregs.flags & 0x1;
- return out->x.ax;
-}
-
-#pragma pack(1)
-
-typedef struct {
- uint LargestBlockAvail;
- uint MaxUnlockedPage;
- uint LargestLockablePage;
- uint LinAddrSpace;
- uint NumFreePagesAvail;
- uint NumPhysicalPagesFree;
- uint TotalPhysicalPages;
- uint FreeLinAddrSpace;
- uint SizeOfPageFile;
- uint res[3];
- } MemInfo;
-
-#pragma pack()
-
-void PMAPI PM_availableMemory(ulong *physical,ulong *total)
-{
- PMREGS r;
- PMSREGS sr;
- MemInfo memInfo;
-
- PM_segread(&sr);
- r.x.ax = 0x500; /* DPMI get free memory info */
- sr.es = sr.ds;
- r.e.edi = (uint)&memInfo;
- PM_int386x(0x31, &r, &r, &sr); /* Issue the interrupt */
- *physical = memInfo.NumPhysicalPagesFree * 4096;
- *total = memInfo.LargestBlockAvail;
- if (*total < *physical)
- *physical = *total;
-}
-
-#endif
-
-#ifndef __16BIT__
-
-/****************************************************************************
-REMARKS:
-Call the VBE/Core software interrupt to change display banks.
-****************************************************************************/
-void PMAPI PM_setBankA(
- int bank)
-{
- DPMI_regs regs;
- memset(®s, 0, sizeof(regs));
- regs.eax = 0x4F05;
- regs.ebx = 0x0000;
- regs.edx = bank;
- DPMI_int86(0x10,®s);
-}
-
-/****************************************************************************
-REMARKS:
-Call the VBE/Core software interrupt to change display banks.
-****************************************************************************/
-void PMAPI PM_setBankAB(
- int bank)
-{
- DPMI_regs regs;
- memset(®s, 0, sizeof(regs));
- regs.eax = 0x4F05;
- regs.ebx = 0x0000;
- regs.edx = bank;
- DPMI_int86(0x10,®s);
- regs.eax = 0x4F05;
- regs.ebx = 0x0001;
- regs.edx = bank;
- DPMI_int86(0x10,®s);
-}
-
-/****************************************************************************
-REMARKS:
-Call the VBE/Core software interrupt to change display start address.
-****************************************************************************/
-void PMAPI PM_setCRTStart(
- int x,
- int y,
- int waitVRT)
-{
- DPMI_regs regs;
- memset(®s, 0, sizeof(regs));
- regs.eax = 0x4F07;
- regs.ebx = waitVRT;
- regs.ecx = x;
- regs.edx = y;
- DPMI_int86(0x10,®s);
-}
-
-#endif
-
-/****************************************************************************
-REMARKS:
-Function to get the file attributes for a specific file.
-****************************************************************************/
-uint PMAPI PM_getFileAttr(
- const char *filename)
-{
- /* TODO: Implement this! */
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-Function to get the file time and date for a specific file.
-****************************************************************************/
-ibool PMAPI PM_getFileTime(
- const char *filename,
- ibool gmTime,
- PM_time *time)
-{
- /* TODO: Implement this! */
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Function to set the file time and date for a specific file.
-****************************************************************************/
-ibool PMAPI PM_setFileTime(
- const char *filename,
- ibool gmTime,
- PM_time *time)
-{
- /* TODO: Implement this! */
- return false;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: 16/32 bit DOS
-*
-* Description: Implementation for the OS Portability Manager Library, which
-* contains functions to implement OS specific services in a
-* generic, cross platform API. Porting the OS Portability
-* Manager library is the first step to porting any SciTech
-* products to a new platform.
-*
-****************************************************************************/
-
-#include "pmapi.h"
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <dos.h>
-
-/*--------------------------- Global variables ----------------------------*/
-
-#ifndef REALMODE
-static int globalDataStart;
-#endif
-
-PM_criticalHandler _VARAPI _PM_critHandler = NULL;
-PM_breakHandler _VARAPI _PM_breakHandler = NULL;
-PM_intHandler _VARAPI _PM_timerHandler = NULL;
-PM_intHandler _VARAPI _PM_rtcHandler = NULL;
-PM_intHandler _VARAPI _PM_keyHandler = NULL;
-PM_key15Handler _VARAPI _PM_key15Handler = NULL;
-PM_mouseHandler _VARAPI _PM_mouseHandler = NULL;
-PM_intHandler _VARAPI _PM_int10Handler = NULL;
-int _VARAPI _PM_mouseMask;
-
-uchar * _VARAPI _PM_ctrlCPtr; /* Location of Ctrl-C flag */
-uchar * _VARAPI _PM_ctrlBPtr; /* Location of Ctrl-Break flag */
-uchar * _VARAPI _PM_critPtr; /* Location of Critical error Bf*/
-PMFARPTR _VARAPI _PM_prevTimer = PMNULL; /* Previous timer handler */
-PMFARPTR _VARAPI _PM_prevRTC = PMNULL; /* Previous RTC handler */
-PMFARPTR _VARAPI _PM_prevKey = PMNULL; /* Previous key handler */
-PMFARPTR _VARAPI _PM_prevKey15 = PMNULL; /* Previous key15 handler */
-PMFARPTR _VARAPI _PM_prevBreak = PMNULL; /* Previous break handler */
-PMFARPTR _VARAPI _PM_prevCtrlC = PMNULL; /* Previous CtrlC handler */
-PMFARPTR _VARAPI _PM_prevCritical = PMNULL; /* Previous critical handler */
-long _VARAPI _PM_prevRealTimer; /* Previous real mode timer */
-long _VARAPI _PM_prevRealRTC; /* Previous real mode RTC */
-long _VARAPI _PM_prevRealKey; /* Previous real mode key */
-long _VARAPI _PM_prevRealKey15; /* Previous real mode key15 */
-long _VARAPI _PM_prevRealInt10; /* Previous real mode int 10h */
-static uchar _PM_oldCMOSRegA; /* CMOS register A contents */
-static uchar _PM_oldCMOSRegB; /* CMOS register B contents */
-static uchar _PM_oldRTCPIC2; /* Mask value for RTC IRQ8 */
-
-/* Structure to maintain information about hardware interrupt handlers,
- * include a copy of the hardware IRQ assembler thunk (one for each
- * hooked interrupt handler).
- */
-
-typedef struct {
- uchar IRQ;
- uchar IRQVect;
- uchar prevPIC;
- uchar prevPIC2;
- PMFARPTR prevHandler;
- long prevRealhandler;
- uchar thunk[1];
- /* IRQ assembler thunk follows ... */
- } _PM_IRQHandle;
-
-/*----------------------------- Implementation ----------------------------*/
-
-/* Globals for locking interrupt handlers in _pmdos.asm */
-
-#ifndef REALMODE
-extern int _VARAPI _PM_pmdosDataStart;
-extern int _VARAPI _PM_pmdosDataEnd;
-extern int _VARAPI _PM_DMADataStart;
-extern int _VARAPI _PM_DMADataEnd;
-void _ASMAPI _PM_pmdosCodeStart(void);
-void _ASMAPI _PM_pmdosCodeEnd(void);
-void _ASMAPI _PM_DMACodeStart(void);
-void _ASMAPI _PM_DMACodeEnd(void);
-#endif
-
-/* Protected mode interrupt handlers, also called by PM callbacks below */
-
-void _ASMAPI _PM_timerISR(void);
-void _ASMAPI _PM_rtcISR(void);
-void _ASMAPI _PM_irqISRTemplate(void);
-void _ASMAPI _PM_irqISRTemplateEnd(void);
-void _ASMAPI _PM_keyISR(void);
-void _ASMAPI _PM_key15ISR(void);
-void _ASMAPI _PM_breakISR(void);
-void _ASMAPI _PM_ctrlCISR(void);
-void _ASMAPI _PM_criticalISR(void);
-void _ASMAPI _PM_mouseISR(void);
-void _ASMAPI _PM_int10PMCB(void);
-
-/* Protected mode DPMI callback handlers */
-
-void _ASMAPI _PM_mousePMCB(void);
-
-/* Routine to install a mouse handler function */
-
-void _ASMAPI _PM_setMouseHandler(int mask);
-
-/* Routine to allocate DPMI real mode callback routines */
-
-ibool _ASMAPI _DPMI_allocateCallback(void (_ASMAPI *pmcode)(),void *rmregs,long *RMCB);
-void _ASMAPI _DPMI_freeCallback(long RMCB);
-
-/* DPMI helper functions in PMLITE.C */
-
-ulong PMAPI DPMI_mapPhysicalToLinear(ulong physAddr,ulong limit);
-int PMAPI DPMI_setSelectorBase(ushort sel,ulong linAddr);
-ulong PMAPI DPMI_getSelectorBase(ushort sel);
-int PMAPI DPMI_setSelectorLimit(ushort sel,ulong limit);
-uint PMAPI DPMI_createSelector(ulong base,ulong limit);
-void PMAPI DPMI_freeSelector(uint sel);
-int PMAPI DPMI_lockLinearPages(ulong linear,ulong len);
-int PMAPI DPMI_unlockLinearPages(ulong linear,ulong len);
-
-/* Functions to read and write CMOS registers */
-
-uchar PMAPI _PM_readCMOS(int index);
-void PMAPI _PM_writeCMOS(int index,uchar value);
-
-/*-------------------------------------------------------------------------*/
-/* Generic routines common to all environments */
-/*-------------------------------------------------------------------------*/
-
-void PMAPI PM_resetMouseDriver(int hardReset)
-{
- RMREGS regs;
- PM_mouseHandler oldHandler = _PM_mouseHandler;
-
- PM_restoreMouseHandler();
- regs.x.ax = hardReset ? 0 : 33;
- PM_int86(0x33, ®s, ®s);
- if (oldHandler)
- PM_setMouseHandler(_PM_mouseMask, oldHandler);
-}
-
-void PMAPI PM_setRealTimeClockFrequency(int frequency)
-{
- static short convert[] = {
- 8192,
- 4096,
- 2048,
- 1024,
- 512,
- 256,
- 128,
- 64,
- 32,
- 16,
- 8,
- 4,
- 2,
- -1,
- };
- int i;
-
- /* First clear any pending RTC timeout if not cleared */
- _PM_readCMOS(0x0C);
- if (frequency == 0) {
- /* Disable RTC timout */
- _PM_writeCMOS(0x0A,_PM_oldCMOSRegA);
- _PM_writeCMOS(0x0B,_PM_oldCMOSRegB & 0x0F);
- }
- else {
- /* Convert frequency value to RTC clock indexes */
- for (i = 0; convert[i] != -1; i++) {
- if (convert[i] == frequency)
- break;
- }
-
- /* Set RTC timout value and enable timeout */
- _PM_writeCMOS(0x0A,0x20 | (i+3));
- _PM_writeCMOS(0x0B,(_PM_oldCMOSRegB & 0x0F) | 0x40);
- }
-}
-
-#ifndef REALMODE
-
-static void PMAPI lockPMHandlers(void)
-{
- static int locked = 0;
- int stat;
- PM_lockHandle lh; /* Unused in DOS */
-
- /* Lock all of the code and data used by our protected mode interrupt
- * handling routines, so that it will continue to work correctly
- * under real mode.
- */
- if (!locked) {
- PM_saveDS();
- stat = !PM_lockDataPages(&globalDataStart-2048,4096,&lh);
- stat |= !PM_lockDataPages(&_PM_pmdosDataStart,(int)&_PM_pmdosDataEnd - (int)&_PM_pmdosDataStart,&lh);
- stat |= !PM_lockCodePages((__codePtr)_PM_pmdosCodeStart,(int)_PM_pmdosCodeEnd-(int)_PM_pmdosCodeStart,&lh);
- stat |= !PM_lockDataPages(&_PM_DMADataStart,(int)&_PM_DMADataEnd - (int)&_PM_DMADataStart,&lh);
- stat |= !PM_lockCodePages((__codePtr)_PM_DMACodeStart,(int)_PM_DMACodeEnd-(int)_PM_DMACodeStart,&lh);
- if (stat) {
- printf("Page locking services failed - interrupt handling not safe!\n");
- exit(1);
- }
- locked = 1;
- }
-}
-
-#endif
-
-/*-------------------------------------------------------------------------*/
-/* DOS Real Mode support. */
-/*-------------------------------------------------------------------------*/
-
-#ifdef REALMODE
-
-#ifndef MK_FP
-#define MK_FP(s,o) ( (void far *)( ((ulong)(s) << 16) + \
- (ulong)(o) ))
-#endif
-
-int PMAPI PM_setMouseHandler(int mask, PM_mouseHandler mh)
-{
- PM_saveDS();
- _PM_mouseHandler = mh;
- _PM_setMouseHandler(_PM_mouseMask = mask);
- return 1;
-}
-
-void PMAPI PM_restoreMouseHandler(void)
-{
- union REGS regs;
-
- if (_PM_mouseHandler) {
- regs.x.ax = 33;
- int86(0x33, ®s, ®s);
- _PM_mouseHandler = NULL;
- }
-}
-
-void PMAPI PM_setTimerHandler(PM_intHandler th)
-{
- _PM_getRMvect(0x8, (long*)&_PM_prevTimer);
- _PM_timerHandler = th;
- _PM_setRMvect(0x8, (long)_PM_timerISR);
-}
-
-void PMAPI PM_restoreTimerHandler(void)
-{
- if (_PM_timerHandler) {
- _PM_setRMvect(0x8, (long)_PM_prevTimer);
- _PM_timerHandler = NULL;
- }
-}
-
-ibool PMAPI PM_setRealTimeClockHandler(PM_intHandler th,int frequency)
-{
- /* Save the old CMOS real time clock values */
- _PM_oldCMOSRegA = _PM_readCMOS(0x0A);
- _PM_oldCMOSRegB = _PM_readCMOS(0x0B);
-
- /* Set the real time clock interrupt handler */
- _PM_getRMvect(0x70, (long*)&_PM_prevRTC);
- _PM_rtcHandler = th;
- _PM_setRMvect(0x70, (long)_PM_rtcISR);
-
- /* Program the real time clock default frequency */
- PM_setRealTimeClockFrequency(frequency);
-
- /* Unmask IRQ8 in the PIC2 */
- _PM_oldRTCPIC2 = PM_inpb(0xA1);
- PM_outpb(0xA1,_PM_oldRTCPIC2 & 0xFE);
- return true;
-}
-
-void PMAPI PM_restoreRealTimeClockHandler(void)
-{
- if (_PM_rtcHandler) {
- /* Restore CMOS registers and mask RTC clock */
- _PM_writeCMOS(0x0A,_PM_oldCMOSRegA);
- _PM_writeCMOS(0x0B,_PM_oldCMOSRegB);
- PM_outpb(0xA1,(PM_inpb(0xA1) & 0xFE) | (_PM_oldRTCPIC2 & ~0xFE));
-
- /* Restore the interrupt vector */
- _PM_setRMvect(0x70, (long)_PM_prevRTC);
- _PM_rtcHandler = NULL;
- }
-}
-
-void PMAPI PM_setKeyHandler(PM_intHandler kh)
-{
- _PM_getRMvect(0x9, (long*)&_PM_prevKey);
- _PM_keyHandler = kh;
- _PM_setRMvect(0x9, (long)_PM_keyISR);
-}
-
-void PMAPI PM_restoreKeyHandler(void)
-{
- if (_PM_keyHandler) {
- _PM_setRMvect(0x9, (long)_PM_prevKey);
- _PM_keyHandler = NULL;
- }
-}
-
-void PMAPI PM_setKey15Handler(PM_key15Handler kh)
-{
- _PM_getRMvect(0x15, (long*)&_PM_prevKey15);
- _PM_key15Handler = kh;
- _PM_setRMvect(0x15, (long)_PM_key15ISR);
-}
-
-void PMAPI PM_restoreKey15Handler(void)
-{
- if (_PM_key15Handler) {
- _PM_setRMvect(0x15, (long)_PM_prevKey15);
- _PM_key15Handler = NULL;
- }
-}
-
-void PMAPI PM_installAltBreakHandler(PM_breakHandler bh)
-{
- static int ctrlCFlag,ctrlBFlag;
-
- _PM_ctrlCPtr = (uchar*)&ctrlCFlag;
- _PM_ctrlBPtr = (uchar*)&ctrlBFlag;
- _PM_getRMvect(0x1B, (long*)&_PM_prevBreak);
- _PM_getRMvect(0x23, (long*)&_PM_prevCtrlC);
- _PM_breakHandler = bh;
- _PM_setRMvect(0x1B, (long)_PM_breakISR);
- _PM_setRMvect(0x23, (long)_PM_ctrlCISR);
-}
-
-void PMAPI PM_installBreakHandler(void)
-{
- PM_installAltBreakHandler(NULL);
-}
-
-void PMAPI PM_restoreBreakHandler(void)
-{
- if (_PM_prevBreak) {
- _PM_setRMvect(0x1B, (long)_PM_prevBreak);
- _PM_setRMvect(0x23, (long)_PM_prevCtrlC);
- _PM_prevBreak = NULL;
- _PM_breakHandler = NULL;
- }
-}
-
-void PMAPI PM_installAltCriticalHandler(PM_criticalHandler ch)
-{
- static short critBuf[2];
-
- _PM_critPtr = (uchar*)critBuf;
- _PM_getRMvect(0x24, (long*)&_PM_prevCritical);
- _PM_critHandler = ch;
- _PM_setRMvect(0x24, (long)_PM_criticalISR);
-}
-
-void PMAPI PM_installCriticalHandler(void)
-{
- PM_installAltCriticalHandler(NULL);
-}
-
-void PMAPI PM_restoreCriticalHandler(void)
-{
- if (_PM_prevCritical) {
- _PM_setRMvect(0x24, (long)_PM_prevCritical);
- _PM_prevCritical = NULL;
- _PM_critHandler = NULL;
- }
-}
-
-int PMAPI PM_lockDataPages(void *p,uint len,PM_lockHandle *lh)
-{
- p = p; len = len; /* Do nothing for real mode */
- return 1;
-}
-
-int PMAPI PM_unlockDataPages(void *p,uint len,PM_lockHandle *lh)
-{
- p = p; len = len; /* Do nothing for real mode */
- return 1;
-}
-
-int PMAPI PM_lockCodePages(void (*p)(),uint len,PM_lockHandle *lh)
-{
- p = p; len = len; /* Do nothing for real mode */
- return 1;
-}
-
-int PMAPI PM_unlockCodePages(void (*p)(),uint len,PM_lockHandle *lh)
-{
- p = p; len = len; /* Do nothing for real mode */
- return 1;
-}
-
-void PMAPI PM_getPMvect(int intno, PMFARPTR *isr)
-{
- long t;
- _PM_getRMvect(intno,&t);
- *isr = (void*)t;
-}
-
-void PMAPI PM_setPMvect(int intno, PM_intHandler isr)
-{
- PM_saveDS();
- _PM_setRMvect(intno,(long)isr);
-}
-
-void PMAPI PM_restorePMvect(int intno, PMFARPTR isr)
-{
- _PM_setRMvect(intno,(long)isr);
-}
-
-#endif
-
-/*-------------------------------------------------------------------------*/
-/* Phar Lap TNT DOS Extender support. */
-/*-------------------------------------------------------------------------*/
-
-#ifdef TNT
-
-#include <pldos32.h>
-#include <pharlap.h>
-#include <hw386.h>
-
-static long prevRealBreak; /* Previous real mode break handler */
-static long prevRealCtrlC; /* Previous real mode CtrlC handler */
-static long prevRealCritical; /* Prev real mode critical handler */
-static uchar *mousePtr;
-
-/* The following real mode routine is used to call a 32 bit protected
- * mode FAR function from real mode. We use this for passing up control
- * from the real mode mouse callback to our protected mode code.
- */
-
-static UCHAR realHandler[] = { /* Real mode code generic handler */
- 0x00,0x00,0x00,0x00, /* __PM_callProtp */
- 0x00,0x00, /* __PM_protCS */
- 0x00,0x00,0x00,0x00, /* __PM_protHandler */
- 0x66,0x60, /* pushad */
- 0x1E, /* push ds */
- 0x6A,0x00, /* push 0 */
- 0x6A,0x00, /* push 0 */
- 0x2E,0xFF,0x36,0x04,0x00, /* push [cs:__PM_protCS] */
- 0x66,0x2E,0xFF,0x36,0x06,0x00, /* push [cs:__PM_protHandler] */
- 0x2E,0xFF,0x1E,0x00,0x00, /* call [cs:__PM_callProtp] */
- 0x83,0xC4,0x0A, /* add sp,10 */
- 0x1F, /* pop ds */
- 0x66,0x61, /* popad */
- 0xCB, /* retf */
- };
-
-/* The following functions installs the above realmode callback mechanism
- * in real mode memory for calling the protected mode routine.
- */
-
-uchar * installCallback(void (PMAPI *pmCB)(),uint *rseg, uint *roff)
-{
- CONFIG_INF config;
- REALPTR realBufAdr,callProtp;
- ULONG bufSize;
- FARPTR protBufAdr;
- uchar *p;
-
- /* Get address of real mode routine to call up to protected mode */
- _dx_rmlink_get(&callProtp, &realBufAdr, &bufSize, &protBufAdr);
- _dx_config_inf(&config, (UCHAR*)&config);
-
- /* Fill in the values in the real mode code segment so that it will
- * call the correct routine.
- */
- *((REALPTR*)&realHandler[0]) = callProtp;
- *((USHORT*)&realHandler[4]) = config.c_cs_sel;
- *((ULONG*)&realHandler[6]) = (ULONG)pmCB;
-
- /* Copy the real mode handler to real mode memory */
- if ((p = PM_allocRealSeg(sizeof(realHandler),rseg,roff)) == NULL)
- return NULL;
- memcpy(p,realHandler,sizeof(realHandler));
-
- /* Skip past global variabls in real mode code segment */
- *roff += 0x0A;
- return p;
-}
-
-int PMAPI PM_setMouseHandler(int mask, PM_mouseHandler mh)
-{
- RMREGS regs;
- RMSREGS sregs;
- uint rseg,roff;
-
- lockPMHandlers(); /* Ensure our handlers are locked */
-
- if ((mousePtr = installCallback(_PM_mouseISR, &rseg, &roff)) == NULL)
- return 0;
- _PM_mouseHandler = mh;
-
- /* Install the real mode mouse handler */
- sregs.es = rseg;
- regs.x.dx = roff;
- regs.x.cx = _PM_mouseMask = mask;
- regs.x.ax = 0xC;
- PM_int86x(0x33, ®s, ®s, &sregs);
- return 1;
-}
-
-void PMAPI PM_restoreMouseHandler(void)
-{
- RMREGS regs;
-
- if (_PM_mouseHandler) {
- regs.x.ax = 33;
- PM_int86(0x33, ®s, ®s);
- PM_freeRealSeg(mousePtr);
- _PM_mouseHandler = NULL;
- }
-}
-
-void PMAPI PM_getPMvect(int intno, PMFARPTR *isr)
-{
- FARPTR ph;
-
- _dx_pmiv_get(intno, &ph);
- isr->sel = FP_SEL(ph);
- isr->off = FP_OFF(ph);
-}
-
-void PMAPI PM_setPMvect(int intno, PM_intHandler isr)
-{
- CONFIG_INF config;
- FARPTR ph;
-
- PM_saveDS();
- _dx_config_inf(&config, (UCHAR*)&config);
- FP_SET(ph,(uint)isr,config.c_cs_sel);
- _dx_pmiv_set(intno,ph);
-}
-
-void PMAPI PM_restorePMvect(int intno, PMFARPTR isr)
-{
- FARPTR ph;
-
- FP_SET(ph,isr.off,isr.sel);
- _dx_pmiv_set(intno,ph);
-}
-
-static void getISR(int intno, PMFARPTR *pmisr, long *realisr)
-{
- PM_getPMvect(intno,pmisr);
- _PM_getRMvect(intno, realisr);
-}
-
-static void restoreISR(int intno, PMFARPTR pmisr, long realisr)
-{
- _PM_setRMvect(intno,realisr);
- PM_restorePMvect(intno,pmisr);
-}
-
-static void setISR(int intno, void (PMAPI *isr)())
-{
- CONFIG_INF config;
- FARPTR ph;
-
- lockPMHandlers(); /* Ensure our handlers are locked */
-
- _dx_config_inf(&config, (UCHAR*)&config);
- FP_SET(ph,(uint)isr,config.c_cs_sel);
- _dx_apmiv_set(intno,ph);
-}
-
-void PMAPI PM_setTimerHandler(PM_intHandler th)
-{
- getISR(0x8, &_PM_prevTimer, &_PM_prevRealTimer);
- _PM_timerHandler = th;
- setISR(0x8, _PM_timerISR);
-}
-
-void PMAPI PM_restoreTimerHandler(void)
-{
- if (_PM_timerHandler) {
- restoreISR(0x8, _PM_prevTimer, _PM_prevRealTimer);
- _PM_timerHandler = NULL;
- }
-}
-
-ibool PMAPI PM_setRealTimeClockHandler(PM_intHandler th,int frequency)
-{
- /* Save the old CMOS real time clock values */
- _PM_oldCMOSRegA = _PM_readCMOS(0x0A);
- _PM_oldCMOSRegB = _PM_readCMOS(0x0B);
-
- /* Set the real time clock interrupt handler */
- getISR(0x70, &_PM_prevRTC, &_PM_prevRealRTC);
- _PM_rtcHandler = th;
- setISR(0x70, _PM_rtcISR);
-
- /* Program the real time clock default frequency */
- PM_setRealTimeClockFrequency(frequency);
-
- /* Unmask IRQ8 in the PIC2 */
- _PM_oldRTCPIC2 = PM_inpb(0xA1);
- PM_outpb(0xA1,_PM_oldRTCPIC2 & 0xFE);
- return true;
-}
-
-void PMAPI PM_restoreRealTimeClockHandler(void)
-{
- if (_PM_rtcHandler) {
- /* Restore CMOS registers and mask RTC clock */
- _PM_writeCMOS(0x0A,_PM_oldCMOSRegA);
- _PM_writeCMOS(0x0B,_PM_oldCMOSRegB);
- PM_outpb(0xA1,(PM_inpb(0xA1) & 0xFE) | (_PM_oldRTCPIC2 & ~0xFE));
-
- /* Restore the interrupt vector */
- restoreISR(0x70, _PM_prevRTC, _PM_prevRealRTC);
- _PM_rtcHandler = NULL;
- }
-}
-
-void PMAPI PM_setKeyHandler(PM_intHandler kh)
-{
- getISR(0x9, &_PM_prevKey, &_PM_prevRealKey);
- _PM_keyHandler = kh;
- setISR(0x9, _PM_keyISR);
-}
-
-void PMAPI PM_restoreKeyHandler(void)
-{
- if (_PM_keyHandler) {
- restoreISR(0x9, _PM_prevKey, _PM_prevRealKey);
- _PM_keyHandler = NULL;
- }
-}
-
-void PMAPI PM_setKey15Handler(PM_key15Handler kh)
-{
- getISR(0x15, &_PM_prevKey15, &_PM_prevRealKey15);
- _PM_key15Handler = kh;
- setISR(0x15, _PM_key15ISR);
-}
-
-void PMAPI PM_restoreKey15Handler(void)
-{
- if (_PM_key15Handler) {
- restoreISR(0x15, _PM_prevKey15, _PM_prevRealKey15);
- _PM_key15Handler = NULL;
- }
-}
-
-void PMAPI PM_installAltBreakHandler(PM_breakHandler bh)
-{
- static int ctrlCFlag,ctrlBFlag;
-
- _PM_ctrlCPtr = (uchar*)&ctrlCFlag;
- _PM_ctrlBPtr = (uchar*)&ctrlBFlag;
- getISR(0x1B, &_PM_prevBreak, &prevRealBreak);
- getISR(0x23, &_PM_prevCtrlC, &prevRealCtrlC);
- _PM_breakHandler = bh;
- setISR(0x1B, _PM_breakISR);
- setISR(0x23, _PM_ctrlCISR);
-}
-
-void PMAPI PM_installBreakHandler(void)
-{
- PM_installAltBreakHandler(NULL);
-}
-
-void PMAPI PM_restoreBreakHandler(void)
-{
- if (_PM_prevBreak.sel) {
- restoreISR(0x1B, _PM_prevBreak, prevRealBreak);
- restoreISR(0x23, _PM_prevCtrlC, prevRealCtrlC);
- _PM_prevBreak.sel = 0;
- _PM_breakHandler = NULL;
- }
-}
-
-void PMAPI PM_installAltCriticalHandler(PM_criticalHandler ch)
-{
- static short critBuf[2];
-
- _PM_critPtr = (uchar*)critBuf;
- getISR(0x24, &_PM_prevCritical, &prevRealCritical);
- _PM_critHandler = ch;
- setISR(0x24, _PM_criticalISR);
-}
-
-void PMAPI PM_installCriticalHandler(void)
-{
- PM_installAltCriticalHandler(NULL);
-}
-
-void PMAPI PM_restoreCriticalHandler(void)
-{
- if (_PM_prevCritical.sel) {
- restoreISR(0x24, _PM_prevCritical, prevRealCritical);
- _PM_prevCritical.sel = 0;
- _PM_critHandler = NULL;
- }
-}
-
-int PMAPI PM_lockDataPages(void *p,uint len,PM_lockHandle *lh)
-{
- return (_dx_lock_pgsn(p,len) == 0);
-}
-
-int PMAPI PM_unlockDataPages(void *p,uint len,PM_lockHandle *lh)
-{
- return (_dx_ulock_pgsn(p,len) == 0);
-}
-
-int PMAPI PM_lockCodePages(void (*p)(),uint len,PM_lockHandle *lh)
-{
- CONFIG_INF config;
- FARPTR fp;
-
- _dx_config_inf(&config, (UCHAR*)&config);
- FP_SET(fp,p,config.c_cs_sel);
- return (_dx_lock_pgs(fp,len) == 0);
-}
-
-int PMAPI PM_unlockCodePages(void (*p)(),uint len,PM_lockHandle *lh)
-{
- CONFIG_INF config;
- FARPTR fp;
-
- _dx_config_inf(&config, (UCHAR*)&config);
- FP_SET(fp,p,config.c_cs_sel);
- return (_dx_ulock_pgs(fp,len) == 0);
-}
-
-#endif
-
-/*-------------------------------------------------------------------------*/
-/* Symantec C++ DOSX and FlashTek X-32/X-32VM support */
-/*-------------------------------------------------------------------------*/
-
-#if defined(DOSX) || defined(X32VM)
-
-#ifdef X32VM
-#include <x32.h>
-#endif
-
-static long prevRealBreak; /* Previous real mode break handler */
-static long prevRealCtrlC; /* Previous real mode CtrlC handler */
-static long prevRealCritical; /* Prev real mode critical handler */
-
-static uint mouseSel = 0,mouseOff;
-
-/* The following real mode routine is used to call a 32 bit protected
- * mode FAR function from real mode. We use this for passing up control
- * from the real mode mouse callback to our protected mode code.
- */
-
-static char realHandler[] = { /* Real mode code generic handler */
- 0x00,0x00,0x00,0x00, /* __PM_callProtp */
- 0x00,0x00, /* __PM_protCS */
- 0x00,0x00,0x00,0x00, /* __PM_protHandler */
- 0x1E, /* push ds */
- 0x6A,0x00, /* push 0 */
- 0x6A,0x00, /* push 0 */
- 0x2E,0xFF,0x36,0x04,0x00, /* push [cs:__PM_protCS] */
- 0x66,0x2E,0xFF,0x36,0x06,0x00, /* push [cs:__PM_protHandler] */
- 0x2E,0xFF,0x1E,0x00,0x00, /* call [cs:__PM_callProtp] */
- 0x83,0xC4,0x0A, /* add sp,10 */
- 0x1F, /* pop ds */
- 0xCB, /* retf */
- };
-
-/* The following functions installs the above realmode callback mechanism
- * in real mode memory for calling the protected mode routine.
- */
-
-int installCallback(void (PMAPI *pmCB)(),uint *psel, uint *poff,
- uint *rseg, uint *roff)
-{
- PMREGS regs;
- PMSREGS sregs;
-
- regs.x.ax = 0x250D;
- PM_segread(&sregs);
- PM_int386x(0x21,®s,®s,&sregs); /* Get RM callback address */
-
- /* Fill in the values in the real mode code segment so that it will
- * call the correct routine.
- */
- *((ulong*)&realHandler[0]) = regs.e.eax;
- *((ushort*)&realHandler[4]) = sregs.cs;
- *((ulong*)&realHandler[6]) = (ulong)pmCB;
-
- /* Copy the real mode handler to real mode memory (only allocate the
- * buffer once since we cant dealloate it with X32).
- */
- if (*psel == 0) {
- if (!PM_allocRealSeg(sizeof(realHandler),psel,poff,rseg,roff))
- return 0;
- }
- PM_memcpyfn(*psel,*poff,realHandler,sizeof(realHandler));
-
- /* Skip past global variables in real mode code segment */
- *roff += 0x0A;
- return 1;
-}
-
-int PMAPI PM_setMouseHandler(int mask, PM_mouseHandler mh)
-{
- RMREGS regs;
- RMSREGS sregs;
- uint rseg,roff;
-
- lockPMHandlers(); /* Ensure our handlers are locked */
-
- if (!installCallback(_PM_mouseISR, &mouseSel, &mouseOff, &rseg, &roff))
- return 0;
- _PM_mouseHandler = mh;
-
- /* Install the real mode mouse handler */
- sregs.es = rseg;
- regs.x.dx = roff;
- regs.x.cx = _PM_mouseMask = mask;
- regs.x.ax = 0xC;
- PM_int86x(0x33, ®s, ®s, &sregs);
- return 1;
-}
-
-void PMAPI PM_restoreMouseHandler(void)
-{
- RMREGS regs;
-
- if (_PM_mouseHandler) {
- regs.x.ax = 33;
- PM_int86(0x33, ®s, ®s);
- _PM_mouseHandler = NULL;
- }
-}
-
-void PMAPI PM_getPMvect(int intno, PMFARPTR *isr)
-{
- PMREGS regs;
- PMSREGS sregs;
-
- PM_segread(&sregs);
- regs.x.ax = 0x2502; /* Get PM interrupt vector */
- regs.x.cx = intno;
- PM_int386x(0x21, ®s, ®s, &sregs);
- isr->sel = sregs.es;
- isr->off = regs.e.ebx;
-}
-
-void PMAPI PM_setPMvect(int intno, PM_intHandler isr)
-{
- PMFARPTR pmisr;
- PMSREGS sregs;
-
- PM_saveDS();
- PM_segread(&sregs);
- pmisr.sel = sregs.cs;
- pmisr.off = (uint)isr;
- PM_restorePMvect(intno, pmisr);
-}
-
-void PMAPI PM_restorePMvect(int intno, PMFARPTR isr)
-{
- PMREGS regs;
- PMSREGS sregs;
-
- PM_segread(&sregs);
- regs.x.ax = 0x2505; /* Set PM interrupt vector */
- regs.x.cx = intno;
- sregs.ds = isr.sel;
- regs.e.edx = isr.off;
- PM_int386x(0x21, ®s, ®s, &sregs);
-}
-
-static void getISR(int intno, PMFARPTR *pmisr, long *realisr)
-{
- PM_getPMvect(intno,pmisr);
- _PM_getRMvect(intno,realisr);
-}
-
-static void restoreISR(int intno, PMFARPTR pmisr, long realisr)
-{
- PMREGS regs;
- PMSREGS sregs;
-
- PM_segread(&sregs);
- regs.x.ax = 0x2507; /* Set real and PM vectors */
- regs.x.cx = intno;
- sregs.ds = pmisr.sel;
- regs.e.edx = pmisr.off;
- regs.e.ebx = realisr;
- PM_int386x(0x21, ®s, ®s, &sregs);
-}
-
-static void setISR(int intno, void *isr)
-{
- PMREGS regs;
- PMSREGS sregs;
-
- lockPMHandlers(); /* Ensure our handlers are locked */
-
- PM_segread(&sregs);
- regs.x.ax = 0x2506; /* Hook real and protected vectors */
- regs.x.cx = intno;
- sregs.ds = sregs.cs;
- regs.e.edx = (uint)isr;
- PM_int386x(0x21, ®s, ®s, &sregs);
-}
-
-void PMAPI PM_setTimerHandler(PM_intHandler th)
-{
- getISR(0x8, &_PM_prevTimer, &_PM_prevRealTimer);
- _PM_timerHandler = th;
- setISR(0x8, _PM_timerISR);
-}
-
-void PMAPI PM_restoreTimerHandler(void)
-{
- if (_PM_timerHandler) {
- restoreISR(0x8, _PM_prevTimer, _PM_prevRealTimer);
- _PM_timerHandler = NULL;
- }
-}
-
-ibool PMAPI PM_setRealTimeClockHandler(PM_intHandler th,int frequency)
-{
- /* Save the old CMOS real time clock values */
- _PM_oldCMOSRegA = _PM_readCMOS(0x0A);
- _PM_oldCMOSRegB = _PM_readCMOS(0x0B);
-
- /* Set the real time clock interrupt handler */
- getISR(0x70, &_PM_prevRTC, &_PM_prevRealRTC);
- _PM_rtcHandler = th;
- setISR(0x70, _PM_rtcISR);
-
- /* Program the real time clock default frequency */
- PM_setRealTimeClockFrequency(frequency);
-
- /* Unmask IRQ8 in the PIC2 */
- _PM_oldRTCPIC2 = PM_inpb(0xA1);
- PM_outpb(0xA1,_PM_oldRTCPIC2 & 0xFE);
- return true;
-}
-
-void PMAPI PM_restoreRealTimeClockHandler(void)
-{
- if (_PM_rtcHandler) {
- /* Restore CMOS registers and mask RTC clock */
- _PM_writeCMOS(0x0A,_PM_oldCMOSRegA);
- _PM_writeCMOS(0x0B,_PM_oldCMOSRegB);
- PM_outpb(0xA1,(PM_inpb(0xA1) & 0xFE) | (_PM_oldRTCPIC2 & ~0xFE));
-
- /* Restore the interrupt vector */
- restoreISR(0x70, _PM_prevRTC, _PM_prevRealRTC);
- _PM_rtcHandler = NULL;
- }
-}
-
-void PMAPI PM_setKeyHandler(PM_intHandler kh)
-{
- getISR(0x9, &_PM_prevKey, &_PM_prevRealKey);
- _PM_keyHandler = kh;
- setISR(0x9, _PM_keyISR);
-}
-
-void PMAPI PM_restoreKeyHandler(void)
-{
- if (_PM_keyHandler) {
- restoreISR(0x9, _PM_prevKey, _PM_prevRealKey);
- _PM_keyHandler = NULL;
- }
-}
-
-void PMAPI PM_setKey15Handler(PM_key15Handler kh)
-{
- getISR(0x15, &_PM_prevKey15, &_PM_prevRealKey15);
- _PM_key15Handler = kh;
- setISR(0x15, _PM_key15ISR);
-}
-
-void PMAPI PM_restoreKey15Handler(void)
-{
- if (_PM_key15Handler) {
- restoreISR(0x15, _PM_prevKey15, _PM_prevRealKey15);
- _PM_key15Handler = NULL;
- }
-}
-
-void PMAPI PM_installAltBreakHandler(PM_breakHandler bh)
-{
- static int ctrlCFlag,ctrlBFlag;
-
- _PM_ctrlCPtr = (uchar*)&ctrlCFlag;
- _PM_ctrlBPtr = (uchar*)&ctrlBFlag;
- getISR(0x1B, &_PM_prevBreak, &prevRealBreak);
- getISR(0x23, &_PM_prevCtrlC, &prevRealCtrlC);
- _PM_breakHandler = bh;
- setISR(0x1B, _PM_breakISR);
- setISR(0x23, _PM_ctrlCISR);
-}
-
-void PMAPI PM_installBreakHandler(void)
-{
- PM_installAltBreakHandler(NULL);
-}
-
-void PMAPI PM_restoreBreakHandler(void)
-{
- if (_PM_prevBreak.sel) {
- restoreISR(0x1B, _PM_prevBreak, prevRealBreak);
- restoreISR(0x23, _PM_prevCtrlC, prevRealCtrlC);
- _PM_prevBreak.sel = 0;
- _PM_breakHandler = NULL;
- }
-}
-
-void PMAPI PM_installAltCriticalHandler(PM_criticalHandler ch)
-{
- static short critBuf[2];
-
- _PM_critPtr = (uchar*)critBuf;
- getISR(0x24, &_PM_prevCritical, &prevRealCritical);
- _PM_critHandler = ch;
- setISR(0x24, _PM_criticalISR);
-}
-
-void PMAPI PM_installCriticalHandler(void)
-{
- PM_installAltCriticalHandler(NULL);
-}
-
-void PMAPI PM_restoreCriticalHandler(void)
-{
- if (_PM_prevCritical.sel) {
- restoreISR(0x24, _PM_prevCritical, prevRealCritical);
- _PM_prevCritical.sel = 0;
- _PM_critHandler = NULL;
- }
-}
-
-int PMAPI PM_lockDataPages(void *p,uint len,PM_lockHandle *lh)
-{
- return (_x386_memlock(p,len) == 0);
-}
-
-int PMAPI PM_unlockDataPages(void *p,uint len,PM_lockHandle *lh)
-{
- return (_x386_memunlock(p,len) == 0);
-}
-
-int PMAPI PM_lockCodePages(void (*p)(),uint len,PM_lockHandle *lh)
-{
- return (_x386_memlock(p,len) == 0);
-}
-
-int PMAPI PM_unlockCodePages(void (*p)(),uint len,PM_lockHandle *lh)
-{
- return (_x386_memunlock(p,len) == 0);
-}
-
-#endif
-
-/*-------------------------------------------------------------------------*/
-/* Borland's DPMI32 DOS Power Pack Extender support. */
-/*-------------------------------------------------------------------------*/
-
-#ifdef DPMI32
-#define GENERIC_DPMI32 /* Use generic 32 bit DPMI routines */
-
-void PMAPI PM_getPMvect(int intno, PMFARPTR *isr)
-{
- PMREGS regs;
-
- regs.x.ax = 0x204;
- regs.h.bl = intno;
- PM_int386(0x31,®s,®s);
- isr->sel = regs.x.cx;
- isr->off = regs.e.edx;
-}
-
-void PMAPI PM_setPMvect(int intno, PM_intHandler isr)
-{
- PMSREGS sregs;
- PMREGS regs;
-
- PM_saveDS();
- regs.x.ax = 0x205; /* Set protected mode vector */
- regs.h.bl = intno;
- PM_segread(&sregs);
- regs.x.cx = sregs.cs;
- regs.e.edx = (uint)isr;
- PM_int386(0x31,®s,®s);
-}
-
-void PMAPI PM_restorePMvect(int intno, PMFARPTR isr)
-{
- PMREGS regs;
-
- regs.x.ax = 0x205;
- regs.h.bl = intno;
- regs.x.cx = isr.sel;
- regs.e.edx = isr.off;
- PM_int386(0x31,®s,®s);
-}
-#endif
-
-/*-------------------------------------------------------------------------*/
-/* Watcom C/C++ with Rational DOS/4GW support. */
-/*-------------------------------------------------------------------------*/
-
-#ifdef DOS4GW
-#define GENERIC_DPMI32 /* Use generic 32 bit DPMI routines */
-
-#define MOUSE_SUPPORTED /* DOS4GW directly supports mouse */
-
-/* We use the normal DOS services to save and restore interrupts handlers
- * for Watcom C++, because using the direct DPMI functions does not
- * appear to work properly. At least if we use the DPMI functions, we
- * dont get the auto-passup feature that we need to correctly trap
- * real and protected mode interrupts without installing Bi-model
- * interrupt handlers.
- */
-
-void PMAPI PM_getPMvect(int intno, PMFARPTR *isr)
-{
- PMREGS regs;
- PMSREGS sregs;
-
- PM_segread(&sregs);
- regs.h.ah = 0x35;
- regs.h.al = intno;
- PM_int386x(0x21,®s,®s,&sregs);
- isr->sel = sregs.es;
- isr->off = regs.e.ebx;
-}
-
-void PMAPI PM_setPMvect(int intno, PM_intHandler isr)
-{
- PMREGS regs;
- PMSREGS sregs;
-
- PM_saveDS();
- PM_segread(&sregs);
- regs.h.ah = 0x25;
- regs.h.al = intno;
- sregs.ds = sregs.cs;
- regs.e.edx = (uint)isr;
- PM_int386x(0x21,®s,®s,&sregs);
-}
-
-void PMAPI PM_restorePMvect(int intno, PMFARPTR isr)
-{
- PMREGS regs;
- PMSREGS sregs;
-
- PM_segread(&sregs);
- regs.h.ah = 0x25;
- regs.h.al = intno;
- sregs.ds = isr.sel;
- regs.e.edx = isr.off;
- PM_int386x(0x21,®s,®s,&sregs);
-}
-
-int PMAPI PM_setMouseHandler(int mask, PM_mouseHandler mh)
-{
- lockPMHandlers(); /* Ensure our handlers are locked */
-
- _PM_mouseHandler = mh;
- _PM_setMouseHandler(_PM_mouseMask = mask);
- return 1;
-}
-
-void PMAPI PM_restoreMouseHandler(void)
-{
- PMREGS regs;
-
- if (_PM_mouseHandler) {
- regs.x.ax = 33;
- PM_int386(0x33, ®s, ®s);
- _PM_mouseHandler = NULL;
- }
-}
-
-#endif
-
-/*-------------------------------------------------------------------------*/
-/* DJGPP port of GNU C++ support. */
-/*-------------------------------------------------------------------------*/
-
-#ifdef DJGPP
-#define GENERIC_DPMI32 /* Use generic 32 bit DPMI routines */
-
-void PMAPI PM_getPMvect(int intno, PMFARPTR *isr)
-{
- PMREGS regs;
-
- regs.x.ax = 0x204;
- regs.h.bl = intno;
- PM_int386(0x31,®s,®s);
- isr->sel = regs.x.cx;
- isr->off = regs.e.edx;
-}
-
-void PMAPI PM_setPMvect(int intno, PM_intHandler isr)
-{
- PMSREGS sregs;
- PMREGS regs;
-
- PM_saveDS();
- regs.x.ax = 0x205; /* Set protected mode vector */
- regs.h.bl = intno;
- PM_segread(&sregs);
- regs.x.cx = sregs.cs;
- regs.e.edx = (uint)isr;
- PM_int386(0x31,®s,®s);
-}
-
-void PMAPI PM_restorePMvect(int intno, PMFARPTR isr)
-{
- PMREGS regs;
-
- regs.x.ax = 0x205;
- regs.h.bl = intno;
- regs.x.cx = isr.sel;
- regs.e.edx = isr.off;
- PM_int386(0x31,®s,®s);
-}
-
-#endif
-
-/*-------------------------------------------------------------------------*/
-/* Generic 32 bit DPMI routines */
-/*-------------------------------------------------------------------------*/
-
-#if defined(GENERIC_DPMI32)
-
-static long prevRealBreak; /* Previous real mode break handler */
-static long prevRealCtrlC; /* Previous real mode CtrlC handler */
-static long prevRealCritical; /* Prev real mode critical handler */
-
-#ifndef MOUSE_SUPPORTED
-
-/* The following real mode routine is used to call a 32 bit protected
- * mode FAR function from real mode. We use this for passing up control
- * from the real mode mouse callback to our protected mode code.
- */
-
-static long mouseRMCB; /* Mouse real mode callback address */
-static uchar *mousePtr;
-static char mouseRegs[0x32]; /* Real mode regs for mouse callback */
-static uchar mouseHandler[] = {
- 0x00,0x00,0x00,0x00, /* _realRMCB */
- 0x2E,0xFF,0x1E,0x00,0x00, /* call [cs:_realRMCB] */
- 0xCB, /* retf */
- };
-
-int PMAPI PM_setMouseHandler(int mask, PM_mouseHandler mh)
-{
- RMREGS regs;
- RMSREGS sregs;
- uint rseg,roff;
-
- lockPMHandlers(); /* Ensure our handlers are locked */
-
- /* Copy the real mode handler to real mode memory */
- if ((mousePtr = PM_allocRealSeg(sizeof(mouseHandler),&rseg,&roff)) == NULL)
- return 0;
- memcpy(mousePtr,mouseHandler,sizeof(mouseHandler));
- if (!_DPMI_allocateCallback(_PM_mousePMCB, mouseRegs, &mouseRMCB))
- PM_fatalError("Unable to allocate real mode callback!\n");
- PM_setLong(mousePtr,mouseRMCB);
-
- /* Install the real mode mouse handler */
- _PM_mouseHandler = mh;
- sregs.es = rseg;
- regs.x.dx = roff+4;
- regs.x.cx = _PM_mouseMask = mask;
- regs.x.ax = 0xC;
- PM_int86x(0x33, ®s, ®s, &sregs);
- return 1;
-}
-
-void PMAPI PM_restoreMouseHandler(void)
-{
- RMREGS regs;
-
- if (_PM_mouseHandler) {
- regs.x.ax = 33;
- PM_int86(0x33, ®s, ®s);
- PM_freeRealSeg(mousePtr);
- _DPMI_freeCallback(mouseRMCB);
- _PM_mouseHandler = NULL;
- }
-}
-
-#endif
-
-static void getISR(int intno, PMFARPTR *pmisr, long *realisr)
-{
- PM_getPMvect(intno,pmisr);
- _PM_getRMvect(intno,realisr);
-}
-
-static void restoreISR(int intno, PMFARPTR pmisr, long realisr)
-{
- _PM_setRMvect(intno,realisr);
- PM_restorePMvect(intno,pmisr);
-}
-
-static void setISR(int intno, void (* PMAPI pmisr)())
-{
- lockPMHandlers(); /* Ensure our handlers are locked */
- PM_setPMvect(intno,pmisr);
-}
-
-void PMAPI PM_setTimerHandler(PM_intHandler th)
-{
- getISR(0x8, &_PM_prevTimer, &_PM_prevRealTimer);
- _PM_timerHandler = th;
- setISR(0x8, _PM_timerISR);
-}
-
-void PMAPI PM_restoreTimerHandler(void)
-{
- if (_PM_timerHandler) {
- restoreISR(0x8, _PM_prevTimer, _PM_prevRealTimer);
- _PM_timerHandler = NULL;
- }
-}
-
-ibool PMAPI PM_setRealTimeClockHandler(PM_intHandler th,int frequency)
-{
- /* Save the old CMOS real time clock values */
- _PM_oldCMOSRegA = _PM_readCMOS(0x0A);
- _PM_oldCMOSRegB = _PM_readCMOS(0x0B);
-
- /* Set the real time clock interrupt handler */
- getISR(0x70, &_PM_prevRTC, &_PM_prevRealRTC);
- _PM_rtcHandler = th;
- setISR(0x70, _PM_rtcISR);
-
- /* Program the real time clock default frequency */
- PM_setRealTimeClockFrequency(frequency);
-
- /* Unmask IRQ8 in the PIC2 */
- _PM_oldRTCPIC2 = PM_inpb(0xA1);
- PM_outpb(0xA1,_PM_oldRTCPIC2 & 0xFE);
- return true;
-}
-
-void PMAPI PM_restoreRealTimeClockHandler(void)
-{
- if (_PM_rtcHandler) {
- /* Restore CMOS registers and mask RTC clock */
- _PM_writeCMOS(0x0A,_PM_oldCMOSRegA);
- _PM_writeCMOS(0x0B,_PM_oldCMOSRegB);
- PM_outpb(0xA1,(PM_inpb(0xA1) & 0xFE) | (_PM_oldRTCPIC2 & ~0xFE));
-
- /* Restore the interrupt vector */
- restoreISR(0x70, _PM_prevRTC, _PM_prevRealRTC);
- _PM_rtcHandler = NULL;
- }
-}
-
-PM_IRQHandle PMAPI PM_setIRQHandler(
- int IRQ,
- PM_irqHandler ih)
-{
- int thunkSize,PICmask,chainPrevious;
- ulong offsetAdjust;
- _PM_IRQHandle *handle;
-
- thunkSize = (ulong)_PM_irqISRTemplateEnd - (ulong)_PM_irqISRTemplate;
- if ((handle = PM_malloc(sizeof(_PM_IRQHandle) + thunkSize)) == NULL)
- return NULL;
- handle->IRQ = IRQ;
- handle->prevPIC = PM_inpb(0x21);
- handle->prevPIC2 = PM_inpb(0xA1);
- if (IRQ < 8) {
- handle->IRQVect = (IRQ + 8);
- PICmask = (1 << IRQ);
- chainPrevious = ((handle->prevPIC & PICmask) == 0);
- }
- else {
- handle->IRQVect = (0x60 + IRQ + 8);
- PICmask = ((1 << IRQ) | 0x4);
- chainPrevious = ((handle->prevPIC2 & (PICmask >> 8)) == 0);
- }
-
- /* Copy and setup the assembler thunk */
- offsetAdjust = (ulong)handle->thunk - (ulong)_PM_irqISRTemplate;
- memcpy(handle->thunk,_PM_irqISRTemplate,thunkSize);
- *((ulong*)&handle->thunk[2]) = offsetAdjust;
- *((ulong*)&handle->thunk[11+0]) = (ulong)ih;
- if (chainPrevious) {
- *((ulong*)&handle->thunk[11+4]) = handle->prevHandler.off;
- *((ulong*)&handle->thunk[11+8]) = handle->prevHandler.sel;
- }
- else {
- *((ulong*)&handle->thunk[11+4]) = 0;
- *((ulong*)&handle->thunk[11+8]) = 0;
- }
- *((ulong*)&handle->thunk[11+12]) = IRQ;
-
- /* Set the real time clock interrupt handler */
- getISR(handle->IRQVect, &handle->prevHandler, &handle->prevRealhandler);
- setISR(handle->IRQVect, (PM_intHandler)handle->thunk);
-
- /* Unmask the IRQ in the PIC */
- PM_outpb(0xA1,handle->prevPIC2 & ~(PICmask >> 8));
- PM_outpb(0x21,handle->prevPIC & ~PICmask);
- return handle;
-}
-
-void PMAPI PM_restoreIRQHandler(
- PM_IRQHandle irqHandle)
-{
- int PICmask;
- _PM_IRQHandle *handle = irqHandle;
-
- /* Restore PIC mask for the interrupt */
- if (handle->IRQ < 8)
- PICmask = (1 << handle->IRQ);
- else
- PICmask = ((1 << handle->IRQ) | 0x4);
- PM_outpb(0xA1,(PM_inpb(0xA1) & ~(PICmask >> 8)) | (handle->prevPIC2 & (PICmask >> 8)));
- PM_outpb(0x21,(PM_inpb(0x21) & ~PICmask) | (handle->prevPIC & PICmask));
-
- /* Restore the interrupt vector */
- restoreISR(handle->IRQVect, handle->prevHandler, handle->prevRealhandler);
-
- /* Finally free the thunk */
- PM_free(handle);
-}
-
-void PMAPI PM_setKeyHandler(PM_intHandler kh)
-{
- getISR(0x9, &_PM_prevKey, &_PM_prevRealKey);
- _PM_keyHandler = kh;
- setISR(0x9, _PM_keyISR);
-}
-
-void PMAPI PM_restoreKeyHandler(void)
-{
- if (_PM_keyHandler) {
- restoreISR(0x9, _PM_prevKey, _PM_prevRealKey);
- _PM_keyHandler = NULL;
- }
-}
-
-void PMAPI PM_setKey15Handler(PM_key15Handler kh)
-{
- getISR(0x15, &_PM_prevKey15, &_PM_prevRealKey15);
- _PM_key15Handler = kh;
- setISR(0x15, _PM_key15ISR);
-}
-
-void PMAPI PM_restoreKey15Handler(void)
-{
- if (_PM_key15Handler) {
- restoreISR(0x15, _PM_prevKey15, _PM_prevRealKey15);
- _PM_key15Handler = NULL;
- }
-}
-
-/* Real mode Ctrl-C and Ctrl-Break handler. This handler simply sets a
- * flag in the real mode code segment and exit. We save the location
- * of this flag in real mode memory so that both the real mode and
- * protected mode code will be modifying the same flags.
- */
-
-#ifndef DOS4GW
-static uchar ctrlHandler[] = {
- 0x00,0x00,0x00,0x00, /* ctrlBFlag */
- 0x66,0x2E,0xC7,0x06,0x00,0x00,
- 0x01,0x00,0x00,0x00, /* mov [cs:ctrlBFlag],1 */
- 0xCF, /* iretf */
- };
-#endif
-
-void PMAPI PM_installAltBreakHandler(PM_breakHandler bh)
-{
-#ifndef DOS4GW
- uint rseg,roff;
-#else
- static int ctrlCFlag,ctrlBFlag;
-
- _PM_ctrlCPtr = (uchar*)&ctrlCFlag;
- _PM_ctrlBPtr = (uchar*)&ctrlBFlag;
-#endif
-
- getISR(0x1B, &_PM_prevBreak, &prevRealBreak);
- getISR(0x23, &_PM_prevCtrlC, &prevRealCtrlC);
- _PM_breakHandler = bh;
- setISR(0x1B, _PM_breakISR);
- setISR(0x23, _PM_ctrlCISR);
-
-#ifndef DOS4GW
- /* Hook the real mode vectors for these handlers, as these are not
- * normally reflected by the DPMI server up to protected mode
- */
- _PM_ctrlBPtr = PM_allocRealSeg(sizeof(ctrlHandler)*2, &rseg, &roff);
- memcpy(_PM_ctrlBPtr,ctrlHandler,sizeof(ctrlHandler));
- memcpy(_PM_ctrlBPtr+sizeof(ctrlHandler),ctrlHandler,sizeof(ctrlHandler));
- _PM_ctrlCPtr = _PM_ctrlBPtr + sizeof(ctrlHandler);
- _PM_setRMvect(0x1B,((long)rseg << 16) | (roff+4));
- _PM_setRMvect(0x23,((long)rseg << 16) | (roff+sizeof(ctrlHandler)+4));
-#endif
-}
-
-void PMAPI PM_installBreakHandler(void)
-{
- PM_installAltBreakHandler(NULL);
-}
-
-void PMAPI PM_restoreBreakHandler(void)
-{
- if (_PM_prevBreak.sel) {
- restoreISR(0x1B, _PM_prevBreak, prevRealBreak);
- restoreISR(0x23, _PM_prevCtrlC, prevRealCtrlC);
- _PM_prevBreak.sel = 0;
- _PM_breakHandler = NULL;
-#ifndef DOS4GW
- PM_freeRealSeg(_PM_ctrlBPtr);
-#endif
- }
-}
-
-/* Real mode Critical Error handler. This handler simply saves the AX and
- * DI values in the real mode code segment and exits. We save the location
- * of this flag in real mode memory so that both the real mode and
- * protected mode code will be modifying the same flags.
- */
-
-#ifndef DOS4GW
-static uchar criticalHandler[] = {
- 0x00,0x00, /* axCode */
- 0x00,0x00, /* diCode */
- 0x2E,0xA3,0x00,0x00, /* mov [cs:axCode],ax */
- 0x2E,0x89,0x3E,0x02,0x00, /* mov [cs:diCode],di */
- 0xB8,0x03,0x00, /* mov ax,3 */
- 0xCF, /* iretf */
- };
-#endif
-
-void PMAPI PM_installAltCriticalHandler(PM_criticalHandler ch)
-{
-#ifndef DOS4GW
- uint rseg,roff;
-#else
- static short critBuf[2];
-
- _PM_critPtr = (uchar*)critBuf;
-#endif
-
- getISR(0x24, &_PM_prevCritical, &prevRealCritical);
- _PM_critHandler = ch;
- setISR(0x24, _PM_criticalISR);
-
-#ifndef DOS4GW
- /* Hook the real mode vector, as this is not normally reflected by the
- * DPMI server up to protected mode.
- */
- _PM_critPtr = PM_allocRealSeg(sizeof(criticalHandler)*2, &rseg, &roff);
- memcpy(_PM_critPtr,criticalHandler,sizeof(criticalHandler));
- _PM_setRMvect(0x24,((long)rseg << 16) | (roff+4));
-#endif
-}
-
-void PMAPI PM_installCriticalHandler(void)
-{
- PM_installAltCriticalHandler(NULL);
-}
-
-void PMAPI PM_restoreCriticalHandler(void)
-{
- if (_PM_prevCritical.sel) {
- restoreISR(0x24, _PM_prevCritical, prevRealCritical);
- PM_freeRealSeg(_PM_critPtr);
- _PM_prevCritical.sel = 0;
- _PM_critHandler = NULL;
- }
-}
-
-int PMAPI PM_lockDataPages(void *p,uint len,PM_lockHandle *lh)
-{
- PMSREGS sregs;
- PM_segread(&sregs);
- return DPMI_lockLinearPages((uint)p + DPMI_getSelectorBase(sregs.ds),len);
-}
-
-int PMAPI PM_unlockDataPages(void *p,uint len,PM_lockHandle *lh)
-{
- PMSREGS sregs;
- PM_segread(&sregs);
- return DPMI_unlockLinearPages((uint)p + DPMI_getSelectorBase(sregs.ds),len);
-}
-
-int PMAPI PM_lockCodePages(void (*p)(),uint len,PM_lockHandle *lh)
-{
- PMSREGS sregs;
- PM_segread(&sregs);
- return DPMI_lockLinearPages((uint)p + DPMI_getSelectorBase(sregs.cs),len);
-}
-
-int PMAPI PM_unlockCodePages(void (*p)(),uint len,PM_lockHandle *lh)
-{
- PMSREGS sregs;
- PM_segread(&sregs);
- return DPMI_unlockLinearPages((uint)p + DPMI_getSelectorBase(sregs.cs),len);
-}
-
-#endif
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: 32-bit DOS
-*
-* Description: Main C module for the VFlat framebuffer routines. The page
-* fault handler is always installed to handle up to a 4Mb
-* framebuffer with a window size of 4Kb or 64Kb in size.
-*
-****************************************************************************/
-
-#include "pmapi.h"
-#include <stdlib.h>
-#include <dos.h>
-
-/*-------------------------------------------------------------------------*/
-/* DOS4G/W, PMODE/W and CauseWay support. */
-/*-------------------------------------------------------------------------*/
-
-#if defined(DOS4GW)
-
-#define VFLAT_START_ADDR 0xF0000000U
-#define VFLAT_END_ADDR 0xF03FFFFFU
-#define VFLAT_LIMIT (VFLAT_END_ADDR - VFLAT_START_ADDR)
-#define PAGE_PRESENT 1
-#define PAGE_NOTPRESENT 0
-#define PAGE_READ 0
-#define PAGE_WRITE 2
-
-PRIVATE ibool installed = false;
-PRIVATE ibool haveDPMI = false;
-PUBLIC ibool _ASMAPI VF_haveCauseWay = false;
-PUBLIC uchar * _ASMAPI VF_zeroPtr = NULL;
-
-/* Low level assembler code */
-
-int _ASMAPI InitPaging(void);
-void _ASMAPI ClosePaging(void);
-void _ASMAPI MapPhysical2Linear(ulong pAddr, ulong lAddr, int pages, int flags);
-void _ASMAPI InstallFaultHandler(ulong baseAddr,int bankSize);
-void _ASMAPI RemoveFaultHandler(void);
-void _ASMAPI InstallBankFunc(int codeLen,void *bankFunc);
-
-void * _ASMAPI VF_malloc(uint size)
-{ return PM_malloc(size); }
-
-void _ASMAPI VF_free(void *p)
-{ PM_free(p); }
-
-PRIVATE ibool CheckDPMI(void)
-/****************************************************************************
-*
-* Function: CheckDPMI
-* Returns: True if we are running under DPMI
-*
-****************************************************************************/
-{
- PMREGS regs;
-
- if (haveDPMI)
- return true;
-
- /* Check if we are running under DPMI in which case we will not be
- * able to install our page fault handlers. We can however use the
- * DVA.386 or VFLATD.386 virtual device drivers if they are present.
- */
- regs.x.ax = 0xFF00;
- PM_int386(0x31,®s,®s);
- if (!regs.x.cflag && (regs.e.edi & 8))
- return (haveDPMI = true);
- return false;
-}
-
-ibool PMAPI VF_available(void)
-/****************************************************************************
-*
-* Function: VF_available
-* Returns: True if virtual buffer is available, false if not.
-*
-****************************************************************************/
-{
- if (!VF_zeroPtr)
- VF_zeroPtr = PM_mapPhysicalAddr(0,0xFFFFFFFF,true);
- if (CheckDPMI())
- return false;
-
- /* Standard DOS4GW, PMODE/W and Causeway */
- if (InitPaging() == -1)
- return false;
- ClosePaging();
- return true;
-}
-
-void * PMAPI InitDPMI(ulong baseAddr,int bankSize,int codeLen,void *bankFunc)
-/****************************************************************************
-*
-* Function: InitDOS4GW
-* Parameters: baseAddr - Base address of framebuffer bank window
-* bankSize - Physical size of banks in Kb (4 or 64)
-* codeLen - Length of 32 bit bank switch function
-* bankFunc - Pointer to protected mode bank function
-* Returns: Near pointer to virtual framebuffer, or NULL on failure.
-*
-* Description: Installs the virtual linear framebuffer handling for
-* DPMI environments. This requires the DVA.386 or VFLATD.386
-* virtual device drivers to be installed and functioning.
-*
-****************************************************************************/
-{
- (void)baseAddr;
- (void)bankSize;
- (void)codeLen;
- (void)bankFunc;
- return NULL;
-}
-
-void * PMAPI InitDOS4GW(ulong baseAddr,int bankSize,int codeLen,void *bankFunc)
-/****************************************************************************
-*
-* Function: InitDOS4GW
-* Parameters: baseAddr - Base address of framebuffer bank window
-* bankSize - Physical size of banks in Kb (4 or 64)
-* codeLen - Length of 32 bit bank switch function
-* bankFunc - Pointer to protected mode bank function
-* Returns: Near pointer to virtual framebuffer, or NULL on failure.
-*
-* Description: Installs the virtual linear framebuffer handling for
-* the DOS4GW extender.
-*
-****************************************************************************/
-{
- int i;
-
- if (InitPaging() == -1)
- return NULL; /* Cannot do hardware paging! */
-
- /* Map 4MB of video memory into linear address space (read/write) */
- if (bankSize == 64) {
- for (i = 0; i < 64; i++) {
- MapPhysical2Linear(baseAddr,VFLAT_START_ADDR+(i<<16),16,
- PAGE_WRITE | PAGE_NOTPRESENT);
- }
- }
- else {
- for (i = 0; i < 1024; i++) {
- MapPhysical2Linear(baseAddr,VFLAT_START_ADDR+(i<<12),1,
- PAGE_WRITE | PAGE_NOTPRESENT);
- }
- }
-
- /* Install our page fault handler and banks switch function */
- InstallFaultHandler(baseAddr,bankSize);
- InstallBankFunc(codeLen,bankFunc);
- installed = true;
- return (void*)VFLAT_START_ADDR;
-}
-
-void * PMAPI VF_init(ulong baseAddr,int bankSize,int codeLen,void *bankFunc)
-/****************************************************************************
-*
-* Function: VF_init
-* Parameters: baseAddr - Base address of framebuffer bank window
-* bankSize - Physical size of banks in Kb (4 or 64)
-* codeLen - Length of 32 bit bank switch function
-* bankFunc - Pointer to protected mode bank function
-* Returns: Near pointer to virtual framebuffer, or NULL on failure.
-*
-* Description: Installs the virtual linear framebuffer handling.
-*
-****************************************************************************/
-{
- if (installed)
- return (void*)VFLAT_START_ADDR;
- if (codeLen > 100)
- return NULL; /* Bank function is too large! */
- if (!VF_zeroPtr)
- VF_zeroPtr = PM_mapPhysicalAddr(0,0xFFFFFFFF,true);
- if (CheckDPMI())
- return InitDPMI(baseAddr,bankSize,codeLen,bankFunc);
- return InitDOS4GW(baseAddr,bankSize,codeLen,bankFunc);
-}
-
-void PMAPI VF_exit(void)
-/****************************************************************************
-*
-* Function: VF_exit
-*
-* Description: Closes down the virtual framebuffer services and
-* restores the previous page fault handler.
-*
-****************************************************************************/
-{
- if (installed) {
- if (haveDPMI) {
- /* DPMI support */
- }
- else {
- /* Standard DOS4GW and PMODE/W support */
- RemoveFaultHandler();
- ClosePaging();
- }
- installed = false;
- }
-}
-
-/*-------------------------------------------------------------------------*/
-/* Support mapped out for other compilers. */
-/*-------------------------------------------------------------------------*/
-
-#else
-
-ibool PMAPI VF_available(void)
-{
- return false;
-}
-
-void * PMAPI VF_init(ulong baseAddr,int bankSize,int codeLen,void *bankFunc)
-{
- (void)baseAddr;
- (void)bankSize;
- (void)codeLen;
- (void)bankFunc;
- return NULL;
-}
-
-void PMAPI VF_exit(void)
-{
-}
-
-#endif
+++ /dev/null
-/****************************************************************************
-*
-* Ultra Long Period Timer
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: MSDOS
-*
-* Description: OS specific implementation for the Zen Timer functions.
-*
-****************************************************************************/
-
-
-/*---------------------------- Global variables ---------------------------*/
-
-uchar * _VARAPI _ZTimerBIOSPtr;
-
-/*----------------------------- Implementation ----------------------------*/
-
-/* External assembler functions */
-
-void _ASMAPI LZ_timerOn(void);
-ulong _ASMAPI LZ_timerLap(void);
-void _ASMAPI LZ_timerOff(void);
-ulong _ASMAPI LZ_timerCount(void);
-void _ASMAPI LZ_disable(void);
-void _ASMAPI LZ_enable(void);
-
-/****************************************************************************
-REMARKS:
-Initialise the Zen Timer module internals.
-****************************************************************************/
-void __ZTimerInit(void)
-{
- _ZTimerBIOSPtr = PM_getBIOSPointer();
-}
-
-/****************************************************************************
-REMARKS:
-Call the assembler Zen Timer functions to do the timing.
-****************************************************************************/
-#define __LZTimerOn(tm) LZ_timerOn()
-
-/****************************************************************************
-REMARKS:
-Call the assembler Zen Timer functions to do the timing.
-****************************************************************************/
-#define __LZTimerLap(tm) LZ_timerLap()
-
-/****************************************************************************
-REMARKS:
-Call the assembler Zen Timer functions to do the timing.
-****************************************************************************/
-#define __LZTimerOff(tm) LZ_timerOff()
-
-/****************************************************************************
-REMARKS:
-Call the assembler Zen Timer functions to do the timing.
-****************************************************************************/
-#define __LZTimerCount(tm) LZ_timerCount()
-
-/****************************************************************************
-REMARKS:
-Define the resolution of the long period timer as microseconds per timer tick.
-****************************************************************************/
-#define ULZTIMER_RESOLUTION 54925
-
-/****************************************************************************
-REMARKS:
-Read the Long Period timer value from the BIOS timer tick.
-****************************************************************************/
-static ulong __ULZReadTime(void)
-{
- ulong ticks;
- LZ_disable(); /* Turn of interrupts */
- ticks = PM_getLong(_ZTimerBIOSPtr+0x6C);
- LZ_enable(); /* Turn on interrupts again */
- return ticks;
-}
-
-/****************************************************************************
-REMARKS:
-Compute the elapsed time from the BIOS timer tick. Note that we check to see
-whether a midnight boundary has passed, and if so adjust the finish time to
-account for this. We cannot detect if more that one midnight boundary has
-passed, so if this happens we will be generating erronous results.
-****************************************************************************/
-ulong __ULZElapsedTime(ulong start,ulong finish)
-{
- if (finish < start)
- finish += 1573040L; /* Number of ticks in 24 hours */
- return finish - start;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-*
-* Description: Main implementation for the SciTech cross platform event
-* library. This module contains all the generic cross platform
-* code, and pulls in modules specific to each target OS
-* environment.
-*
-****************************************************************************/
-
-#include "event.h"
-#include "pmapi.h"
-#include <time.h>
-#include <signal.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include "oshdr.h"
-
-/*--------------------------- Global variables ----------------------------*/
-
-#define EVENTQSIZE 100 /* Number of events in event queue */
-#define JOY_NUM_AXES 4 /* Number of joystick axes supported */
-
-static struct {
- int mx,my; /* Current mouse position */
- int head; /* Head of event queue */
- int tail; /* Tail of event queue */
- int freeHead; /* Head of free list */
- int count; /* No. of items currently in queue */
- event_t evtq[EVENTQSIZE]; /* The queue structure itself */
- int oldMove; /* Previous movement event */
- int oldKey; /* Previous key repeat event */
- int oldJoyMove; /* Previous joystick movement event */
- int joyMask; /* Mask of joystick axes present */
- int joyMin[JOY_NUM_AXES];
- int joyCenter[JOY_NUM_AXES];
- int joyMax[JOY_NUM_AXES];
- int joyPrev[JOY_NUM_AXES];
- int joyButState;
- ulong doubleClick;
- ulong autoRepeat;
- ulong autoDelay;
- ulong autoTicks;
- ulong doubleClickThresh;
- ulong firstAuto;
- int autoMouse_x;
- int autoMouse_y;
- event_t downMouse;
- ulong keyModifiers; /* Current keyboard modifiers */
- uchar keyTable[128]; /* Table of key up/down flags */
- ibool allowLEDS; /* True if LEDS should change */
- _EVT_userEventFilter userEventCallback;
- _EVT_mouseMoveHandler mouseMove;
- _EVT_heartBeatCallback heartBeat;
- void *heartBeatParams;
- codepage_t *codePage;
- } EVT;
-
-/*---------------------------- Implementation -----------------------------*/
-
-#if defined(__REALDOS__) || defined(__SMX32__)
-/* {secret} */
-void EVTAPI _EVT_cCodeStart(void) {}
-#endif
-
-/* External assembler functions */
-
-int EVTAPI _EVT_readJoyAxis(int mask,int *axis);
-int EVTAPI _EVT_readJoyButtons(void);
-
-/* Forward declaration */
-
-ulong _EVT_getTicks(void);
-
-/****************************************************************************
-PARAMETERS:
-evt - Event to add to the event queue
-
-REMARKS:
-Adds an event to the event queue by tacking it onto the tail of the event
-queue. This routine assumes that at least one spot is available on the
-freeList for the event to be inserted.
-
-NOTE: Interrupts MUST be OFF while this routine is called to ensure we have
- mutually exclusive access to our internal data structures for
- interrupt driven systems (like under DOS).
-****************************************************************************/
-static void addEvent(
- event_t *evt)
-{
- int evtID;
-
- /* Check for mouse double click events */
- if (evt->what & EVT_MOUSEEVT) {
- EVT.autoMouse_x = evt->where_x;
- EVT.autoMouse_y = evt->where_y;
- if ((evt->what & EVT_MOUSEDOWN) && !(evt->message & EVT_DBLCLICK)) {
- /* Determine if the last mouse event was a double click event */
- uint diff_x = ABS(evt->where_x - EVT.downMouse.where_x);
- uint diff_y = ABS(evt->where_y - EVT.downMouse.where_y);
- if ((evt->message == EVT.downMouse.message)
- && ((evt->when - EVT.downMouse.when) <= EVT.doubleClick)
- && (diff_x <= EVT.doubleClickThresh)
- && (diff_y <= EVT.doubleClickThresh)) {
- evt->message |= EVT_DBLCLICK;
- EVT.downMouse = *evt;
- EVT.downMouse.when = 0;
- }
- else
- EVT.downMouse = *evt;
- EVT.autoTicks = _EVT_getTicks();
- }
- else if (evt->what & EVT_MOUSEUP) {
- EVT.downMouse.what = EVT_NULLEVT;
- EVT.firstAuto = true;
- }
- }
-
- /* Call user supplied callback to modify the event if desired */
- if (EVT.userEventCallback) {
- if (!EVT.userEventCallback(evt))
- return;
- }
-
- /* Get spot to place the event from the free list */
- evtID = EVT.freeHead;
- EVT.freeHead = EVT.evtq[EVT.freeHead].next;
-
- /* Add to the EVT.tail of the event queue */
- evt->next = -1;
- evt->prev = EVT.tail;
- if (EVT.tail != -1)
- EVT.evtq[EVT.tail].next = evtID;
- else
- EVT.head = evtID;
- EVT.tail = evtID;
- EVT.evtq[evtID] = *evt;
- EVT.count++;
-}
-
-/****************************************************************************
-REMARKS:
-Internal function to initialise the event queue to the empty state.
-****************************************************************************/
-static void initEventQueue(void)
-{
- int i;
-
- /* Build free list, and initialize global data structures */
- for (i = 0; i < EVENTQSIZE; i++)
- EVT.evtq[i].next = i+1;
- EVT.evtq[EVENTQSIZE-1].next = -1; /* Terminate list */
- EVT.count = EVT.freeHead = 0;
- EVT.head = EVT.tail = -1;
- EVT.oldMove = -1;
- EVT.oldKey = -1;
- EVT.oldJoyMove = -1;
- EVT.joyButState = 0;
- EVT.mx = EVT.my = 0;
- EVT.keyModifiers = 0;
- EVT.allowLEDS = true;
-
- /* Set default values for mouse double click and mouse auto events */
- EVT.doubleClick = 440;
- EVT.autoRepeat = 55;
- EVT.autoDelay = 330;
- EVT.autoTicks = 0;
- EVT.doubleClickThresh = 5;
- EVT.firstAuto = true;
- EVT.autoMouse_x = EVT.autoMouse_y = 0;
- memset(&EVT.downMouse,0,sizeof(EVT.downMouse));
-
- /* Setup default pointers for event library */
- EVT.userEventCallback = NULL;
- EVT.codePage = &_CP_US_English;
-
- /* Initialise the joystick module and do basic calibration (which assumes
- * the joystick is centered.
- */
- EVT.joyMask = EVT_joyIsPresent();
-}
-
-#if defined(NEED_SCALE_JOY_AXIS) || !defined(USE_OS_JOYSTICK)
-/****************************************************************************
-REMARKS:
-This function scales a joystick axis value to normalised form.
-****************************************************************************/
-static int scaleJoyAxis(
- int raw,
- int axis)
-{
- int scaled,range;
-
- /* Make sure the joystick is calibrated properly */
- if (EVT.joyCenter[axis] - EVT.joyMin[axis] < 5)
- return raw;
- if (EVT.joyMax[axis] - EVT.joyCenter[axis] < 5)
- return raw;
-
- /* Now scale the coordinates to -128 to 127 */
- raw -= EVT.joyCenter[axis];
- if (raw < 0)
- range = EVT.joyCenter[axis]-EVT.joyMin[axis];
- else
- range = EVT.joyMax[axis]-EVT.joyCenter[axis];
- scaled = (raw * 128) / range;
- if (scaled < -128)
- scaled = -128;
- if (scaled > 127)
- scaled = 127;
- return scaled;
-}
-#endif
-
-#if defined(__SMX32__)
-#include "smx/event.c"
-#elif defined(__RTTARGET__)
-#include "rttarget/event.c"
-#elif defined(__REALDOS__)
-#include "dos/event.c"
-#elif defined(__WINDOWS32__)
-#include "win32/event.c"
-#elif defined(__OS2__)
-#if defined(__OS2_PM__)
-#include "os2pm/event.c"
-#else
-#include "os2/event.c"
-#endif
-#elif defined(__LINUX__)
-#if defined(__USE_X11__)
-#include "x11/event.c"
-#else
-#include "linux/event.c"
-#endif
-#elif defined(__QNX__)
-#if defined(__USE_PHOTON__)
-#include "photon/event.c"
-#elif defined(__USE_X11__)
-#include "x11/event.c"
-#else
-#include "qnx/event.c"
-#endif
-#elif defined(__BEOS__)
-#include "beos/event.c"
-#else
-#error Event library not ported to this platform yet!
-#endif
-
-/*------------------------ Public interface routines ----------------------*/
-
-/* If USE_OS_JOYSTICK is defined, the OS specific libraries will implement
- * the joystick code rather than using the generic OS portable version.
- */
-
-#ifndef USE_OS_JOYSTICK
-/****************************************************************************
-DESCRIPTION:
-Returns the mask indicating what joystick axes are attached.
-
-HEADER:
-event.h
-
-REMARKS:
-This function is used to detect the attached joysticks, and determine
-what axes are present and functioning. This function will re-detect any
-attached joysticks when it is called, so if the user forgot to attach
-the joystick when the application started, you can call this function to
-re-detect any newly attached joysticks.
-
-SEE ALSO:
-EVT_joySetLowerRight, EVT_joySetCenter, EVT_joyIsPresent
-****************************************************************************/
-int EVTAPI EVT_joyIsPresent(void)
-{
- int mask,i;
-
- memset(EVT.joyMin,0,sizeof(EVT.joyMin));
- memset(EVT.joyCenter,0,sizeof(EVT.joyCenter));
- memset(EVT.joyMax,0,sizeof(EVT.joyMax));
- memset(EVT.joyPrev,0,sizeof(EVT.joyPrev));
- EVT.joyButState = 0;
-#ifdef __LINUX__
- PM_init();
-#endif
- mask = _EVT_readJoyAxis(EVT_JOY_AXIS_ALL,EVT.joyCenter);
- if (mask) {
- for (i = 0; i < JOY_NUM_AXES; i++)
- EVT.joyMax[i] = EVT.joyCenter[i]*2;
- }
- return mask;
-}
-
-/****************************************************************************
-DESCRIPTION:
-Polls the joystick for position and button information.
-
-HEADER:
-event.h
-
-REMARKS:
-This routine is used to poll analogue joysticks for button and position
-information. It should be called once for each main loop of the user
-application, just before processing all pending events via EVT_getNext.
-All information polled from the joystick will be posted to the event
-queue for later retrieval.
-
-Note: Most analogue joysticks will provide readings that change even
- though the joystick has not moved. Hence if you call this routine
- you will likely get an EVT_JOYMOVE event every time through your
- event loop.
-
-SEE ALSO:
-EVT_getNext, EVT_peekNext, EVT_joySetUpperLeft, EVT_joySetLowerRight,
-EVT_joySetCenter, EVT_joyIsPresent
-****************************************************************************/
-void EVTAPI EVT_pollJoystick(void)
-{
- event_t evt;
- int i,axis[JOY_NUM_AXES],newButState,mask,moved,ps;
-
- if (EVT.joyMask) {
- /* Read joystick axes and post movement events if they have
- * changed since the last time we polled. Until the events are
- * actually flushed, we keep modifying the same joystick movement
- * event, so you won't get multiple movement event
- */
- mask = _EVT_readJoyAxis(EVT.joyMask,axis);
- newButState = _EVT_readJoyButtons();
- moved = false;
- for (i = 0; i < JOY_NUM_AXES; i++) {
- if (mask & (EVT_JOY_AXIS_X1 << i))
- axis[i] = scaleJoyAxis(axis[i],i);
- else
- axis[i] = EVT.joyPrev[i];
- if (axis[i] != EVT.joyPrev[i])
- moved = true;
- }
- if (moved) {
- memcpy(EVT.joyPrev,axis,sizeof(EVT.joyPrev));
- ps = _EVT_disableInt();
- if (EVT.oldJoyMove != -1) {
- /* Modify the existing joystick movement event */
- EVT.evtq[EVT.oldJoyMove].message = newButState;
- EVT.evtq[EVT.oldJoyMove].where_x = EVT.joyPrev[0];
- EVT.evtq[EVT.oldJoyMove].where_y = EVT.joyPrev[1];
- EVT.evtq[EVT.oldJoyMove].relative_x = EVT.joyPrev[2];
- EVT.evtq[EVT.oldJoyMove].relative_y = EVT.joyPrev[3];
- }
- else if (EVT.count < EVENTQSIZE) {
- /* Add a new joystick movement event */
- EVT.oldJoyMove = EVT.freeHead;
- memset(&evt,0,sizeof(evt));
- evt.what = EVT_JOYMOVE;
- evt.message = EVT.joyButState;
- evt.where_x = EVT.joyPrev[0];
- evt.where_y = EVT.joyPrev[1];
- evt.relative_x = EVT.joyPrev[2];
- evt.relative_y = EVT.joyPrev[3];
- addEvent(&evt);
- }
- _EVT_restoreInt(ps);
- }
-
- /* Read the joystick buttons, and post events to reflect the change
- * in state for the joystick buttons.
- */
- if (newButState != EVT.joyButState) {
- if (EVT.count < EVENTQSIZE) {
- /* Add a new joystick click event */
- ps = _EVT_disableInt();
- memset(&evt,0,sizeof(evt));
- evt.what = EVT_JOYCLICK;
- evt.message = newButState;
- EVT.evtq[EVT.oldJoyMove].where_x = EVT.joyPrev[0];
- EVT.evtq[EVT.oldJoyMove].where_y = EVT.joyPrev[1];
- EVT.evtq[EVT.oldJoyMove].relative_x = EVT.joyPrev[2];
- EVT.evtq[EVT.oldJoyMove].relative_y = EVT.joyPrev[3];
- addEvent(&evt);
- _EVT_restoreInt(ps);
- }
- EVT.joyButState = newButState;
- }
- }
-}
-
-/****************************************************************************
-DESCRIPTION:
-Calibrates the joystick upper left position
-
-HEADER:
-event.h
-
-REMARKS:
-This function can be used to zero in on better joystick calibration factors,
-which may work better than the default simplistic calibration (which assumes
-the joystick is centered when the event library is initialised).
-To use this function, ask the user to hold the stick in the upper left
-position and then have them press a key or button. and then call this
-function. This function will then read the joystick and update the
-calibration factors.
-
-Usually, assuming that the stick was centered when the event library was
-initialized, you really only need to call EVT_joySetLowerRight since the
-upper left position is usually always 0,0 on most joysticks. However, the
-safest procedure is to call all three calibration functions.
-
-SEE ALSO:
-EVT_joySetUpperLeft, EVT_joySetLowerRight, EVT_joyIsPresent
-****************************************************************************/
-void EVTAPI EVT_joySetUpperLeft(void)
-{
- _EVT_readJoyAxis(EVT_JOY_AXIS_ALL,EVT.joyMin);
-}
-
-/****************************************************************************
-DESCRIPTION:
-Calibrates the joystick lower right position
-
-HEADER:
-event.h
-
-REMARKS:
-This function can be used to zero in on better joystick calibration factors,
-which may work better than the default simplistic calibration (which assumes
-the joystick is centered when the event library is initialised).
-To use this function, ask the user to hold the stick in the lower right
-position and then have them press a key or button. and then call this
-function. This function will then read the joystick and update the
-calibration factors.
-
-Usually, assuming that the stick was centered when the event library was
-initialized, you really only need to call EVT_joySetLowerRight since the
-upper left position is usually always 0,0 on most joysticks. However, the
-safest procedure is to call all three calibration functions.
-
-SEE ALSO:
-EVT_joySetUpperLeft, EVT_joySetCenter, EVT_joyIsPresent
-****************************************************************************/
-void EVTAPI EVT_joySetLowerRight(void)
-{
- _EVT_readJoyAxis(EVT_JOY_AXIS_ALL,EVT.joyMax);
-}
-
-/****************************************************************************
-DESCRIPTION:
-Calibrates the joystick center position
-
-HEADER:
-event.h
-
-REMARKS:
-This function can be used to zero in on better joystick calibration factors,
-which may work better than the default simplistic calibration (which assumes
-the joystick is centered when the event library is initialised).
-To use this function, ask the user to hold the stick in the center
-position and then have them press a key or button. and then call this
-function. This function will then read the joystick and update the
-calibration factors.
-
-Usually, assuming that the stick was centered when the event library was
-initialized, you really only need to call EVT_joySetLowerRight since the
-upper left position is usually always 0,0 on most joysticks. However, the
-safest procedure is to call all three calibration functions.
-
-SEE ALSO:
-EVT_joySetUpperLeft, EVT_joySetLowerRight, EVT_joySetCenter
-****************************************************************************/
-void EVTAPI EVT_joySetCenter(void)
-{
- _EVT_readJoyAxis(EVT_JOY_AXIS_ALL,EVT.joyCenter);
-}
-#endif
-
-/****************************************************************************
-DESCRIPTION:
-Posts a user defined event to the event queue
-
-HEADER:
-event.h
-
-RETURNS:
-True if event was posted, false if event queue is full.
-
-PARAMETERS:
-what - Type code for message to post
-message - Event specific message to post
-modifiers - Event specific modifier flags to post
-
-REMARKS:
-This routine is used to post user defined events to the event queue.
-
-SEE ALSO:
-EVT_flush, EVT_getNext, EVT_peekNext, EVT_halt
-****************************************************************************/
-ibool EVTAPI EVT_post(
- ulong which,
- ulong what,
- ulong message,
- ulong modifiers)
-{
- event_t evt;
- uint ps;
-
- if (EVT.count < EVENTQSIZE) {
- /* Save information in event record */
- ps = _EVT_disableInt();
- evt.which = which;
- evt.when = _EVT_getTicks();
- evt.what = what;
- evt.message = message;
- evt.modifiers = modifiers;
- addEvent(&evt); /* Add to EVT.tail of event queue */
- _EVT_restoreInt(ps);
- return true;
- }
- else
- return false;
-}
-
-/****************************************************************************
-DESCRIPTION:
-Flushes all events of a specified type from the event queue.
-
-PARAMETERS:
-mask - Mask specifying the types of events that should be removed
-
-HEADER:
-event.h
-
-REMARKS:
-Flushes (removes) all pending events of the specified type from the event
-queue. You may combine the masks for different event types with a simple
-logical OR.
-
-SEE ALSO:
-EVT_getNext, EVT_halt, EVT_peekNext
-****************************************************************************/
-void EVTAPI EVT_flush(
- ulong mask)
-{
- event_t evt;
-
- do { /* Flush all events */
- EVT_getNext(&evt,mask);
- } while (evt.what != EVT_NULLEVT);
-}
-
-/****************************************************************************
-DESCRIPTION:
-Halts until and event of the specified type is recieved.
-
-HEADER:
-event.h
-
-PARAMETERS:
-evt - Pointer to
-mask - Mask specifying the types of events that should be removed
-
-REMARKS:
-This functions halts exceution until an event of the specified type is
-recieved into the event queue. It does not flush the event queue of events
-before performing the busy loop. However this function does throw away
-any events other than the ones you have requested via the event mask, to
-avoid the event queue filling up with unwanted events (like EVT_KEYUP or
-EVT_MOUSEMOVE events).
-
-SEE ALSO:
-EVT_getNext, EVT_flush, EVT_peekNext
-****************************************************************************/
-void EVTAPI EVT_halt(
- event_t *evt,
- ulong mask)
-{
- do { /* Wait for an event */
- if (mask & (EVT_JOYEVT))
- EVT_pollJoystick();
- EVT_getNext(evt,EVT_EVERYEVT);
- } while (!(evt->what & mask));
-}
-
-/****************************************************************************
-DESCRIPTION:
-Peeks at the next pending event in the event queue.
-
-HEADER:
-event.h
-
-RETURNS:
-True if an event is pending, false if not.
-
-PARAMETERS:
-evt - Pointer to structure to return the event info in
-mask - Mask specifying the types of events that should be removed
-
-REMARKS:
-Peeks at the next pending event of the specified type in the event queue. The
-mask parameter is used to specify the type of events to be peeked at, and
-can be any logical combination of any of the flags defined by the
-EVT_eventType enumeration.
-
-In contrast to EVT_getNext, the event is not removed from the event queue.
-You may combine the masks for different event types with a simple logical OR.
-
-SEE ALSO:
-EVT_flush, EVT_getNext, EVT_halt
-****************************************************************************/
-ibool EVTAPI EVT_peekNext(
- event_t *evt,
- ulong mask)
-{
- int evtID;
- uint ps;
-
- if (EVT.heartBeat)
- EVT.heartBeat(EVT.heartBeatParams);
- _EVT_pumpMessages(); /* Pump all messages into queue */
- EVT.mouseMove(EVT.mx,EVT.my); /* Move the mouse cursor */
- evt->what = EVT_NULLEVT; /* Default to null event */
- if (EVT.count) {
- /* It is possible that an event be posted while we are trying
- * to access the event queue. This would create problems since
- * we may end up with invalid data for our event queue pointers. To
- * alleviate this, all interrupts are suspended while we manipulate
- * our pointers.
- */
- ps = _EVT_disableInt(); /* disable interrupts */
- for (evtID = EVT.head; evtID != -1; evtID = EVT.evtq[evtID].next) {
- if (EVT.evtq[evtID].what & mask)
- break; /* Found an event */
- }
- if (evtID == -1) {
- _EVT_restoreInt(ps);
- return false; /* Event was not found */
- }
- *evt = EVT.evtq[evtID]; /* Return the event */
- _EVT_restoreInt(ps);
- if (evt->what & EVT_KEYEVT)
- _EVT_maskKeyCode(evt);
- }
- return evt->what != EVT_NULLEVT;
-}
-
-/****************************************************************************
-DESCRIPTION:
-Retrieves the next pending event from the event queue.
-
-PARAMETERS:
-evt - Pointer to structure to return the event info in
-mask - Mask specifying the types of events that should be removed
-
-HEADER:
-event.h
-
-RETURNS:
-True if an event was pending, false if not.
-
-REMARKS:
-Retrieves the next pending event from the event queue, and stores it in a
-event_t structure. The mask parameter is used to specify the type of events
-to be removed, and can be any logical combination of any of the flags defined
-by the EVT_eventType enumeration.
-
-The what field of the event contains the event code of the event that was
-extracted. All application specific events should begin with the EVT_USEREVT
-code and build from there. Since the event code is stored in an integer,
-there is a maximum of 32 different event codes that can be distinguished.
-You can store extra information about the event in the message field to
-distinguish between events of the same class (for instance the button used in
-a EVT_MOUSEDOWN event).
-
-If an event of the specified type was not in the event queue, the what field
-of the event will be set to NULLEVT, and the return value will return false.
-
-Note: You should /always/ use the EVT_EVERYEVT mask for extracting events
- from your main event loop handler. Using a mask for only a specific
- type of event for long periods of time will cause the event queue to
- fill up with events of the type you are ignoring, eventually causing
- the application to hang when the event queue becomes full.
-
-SEE ALSO:
-EVT_flush, EVT_halt, EVT_peekNext
-****************************************************************************/
-ibool EVTAPI EVT_getNext(
- event_t *evt,
- ulong mask)
-{
- int evtID,next,prev;
- uint ps;
-
- if (EVT.heartBeat)
- EVT.heartBeat(EVT.heartBeatParams);
- _EVT_pumpMessages(); /* Pump all messages into queue */
- EVT.mouseMove(EVT.mx,EVT.my); /* Move the mouse cursor */
- evt->what = EVT_NULLEVT; /* Default to null event */
- if (EVT.count) {
- /* It is possible that an event be posted while we are trying
- * to access the event queue. This would create problems since
- * we may end up with invalid data for our event queue pointers. To
- * alleviate this, all interrupts are suspended while we manipulate
- * our pointers.
- */
- ps = _EVT_disableInt(); /* disable interrupts */
- for (evtID = EVT.head; evtID != -1; evtID = EVT.evtq[evtID].next) {
- if (EVT.evtq[evtID].what & mask)
- break; /* Found an event */
- }
- if (evtID == -1) {
- _EVT_restoreInt(ps);
- return false; /* Event was not found */
- }
- next = EVT.evtq[evtID].next;
- prev = EVT.evtq[evtID].prev;
- if (prev != -1)
- EVT.evtq[prev].next = next;
- else
- EVT.head = next;
- if (next != -1)
- EVT.evtq[next].prev = prev;
- else
- EVT.tail = prev;
- *evt = EVT.evtq[evtID]; /* Return the event */
- EVT.evtq[evtID].next = EVT.freeHead; /* and return to free list */
- EVT.freeHead = evtID;
- EVT.count--;
- if (evt->what == EVT_MOUSEMOVE)
- EVT.oldMove = -1;
- if (evt->what == EVT_KEYREPEAT)
- EVT.oldKey = -1;
- if (evt->what == EVT_JOYMOVE)
- EVT.oldJoyMove = -1;
- _EVT_restoreInt(ps); /* enable interrupts */
- if (evt->what & EVT_KEYEVT)
- _EVT_maskKeyCode(evt);
- }
-
- /* If there is no event pending, check if we should generate an auto
- * mouse down event if the mouse is still currently down.
- */
- if (evt->what == EVT_NULLEVT && EVT.autoRepeat && (mask & EVT_MOUSEAUTO) && (EVT.downMouse.what & EVT_MOUSEDOWN)) {
- ulong ticks = _EVT_getTicks();
- if ((ticks - EVT.autoTicks) >= (EVT.autoRepeat + (EVT.firstAuto ? EVT.autoDelay : 0))) {
- evt->what = EVT_MOUSEAUTO;
- evt->message = EVT.downMouse.message;
- evt->modifiers = EVT.downMouse.modifiers;
- evt->where_x = EVT.autoMouse_x;
- evt->where_y = EVT.autoMouse_y;
- evt->relative_x = 0;
- evt->relative_y = 0;
- EVT.autoTicks = evt->when = ticks;
- EVT.firstAuto = false;
- }
- }
- return evt->what != EVT_NULLEVT;
-}
-
-/****************************************************************************
-DESCRIPTION:
-Installs a user supplied event filter callback for event handling.
-
-HEADER:
-event.h
-
-PARAMETERS:
-userEventFilter - Address of user supplied event filter callback
-
-REMARKS:
-This function allows the application programmer to install an event filter
-callback for event handling. Once you install your callback, the MGL
-event handling routines will call your callback with a pointer to the
-new event that will be placed into the event queue. Your callback can the
-modify the contents of the event before it is placed into the queue (for
-instance adding custom information or perhaps high precision timing
-information).
-
-If your callback returns FALSE, the event will be ignore and will not be
-posted to the event queue. You should always return true from your event
-callback unless you plan to use the events immediately that they are
-recieved.
-
-Note: Your event callback may be called in response to a hardware
- interrupt and will be executing in the context of the hardware
- interrupt handler under MSDOS (ie: keyboard interrupt or mouse
- interrupt). For this reason the code pages for the callback that
- you register must be locked in memory with the PM_lockCodePages
- function. You must also lock down any data pages that your function
- needs to reference as well.
-
-Note: You can also use this filter callback to process events at the
- time they are activated by the user (ie: when the user hits the
- key or moves the mouse), but make sure your code runs as fast as
- possible as it will be executing inside the context of an interrupt
- handler on some systems.
-
-SEE ALSO:
-EVT_getNext, EVT_peekNext
-****************************************************************************/
-void EVTAPI EVT_setUserEventFilter(
- _EVT_userEventFilter filter)
-{
- EVT.userEventCallback = filter;
-}
-
-/****************************************************************************
-DESCRIPTION:
-Installs a user supplied event heartbeat callback function.
-
-HEADER:
-event.h
-
-PARAMETERS:
-callback - Address of user supplied event heartbeat callback
-params - Parameters to pass to the event heartbeat function
-
-REMARKS:
-This function allows the application programmer to install an event heatbeat
-function that gets called every time that EVT_getNext or EVT_peekNext
-is called. This is primarily useful for simulating text mode cursors inside
-event handling code when running in graphics modes as opposed to hardware
-text modes.
-
-SEE ALSO:
-EVT_getNext, EVT_peekNext, EVT_getHeartBeatCallback
-****************************************************************************/
-void EVTAPI EVT_setHeartBeatCallback(
- _EVT_heartBeatCallback callback,
- void *params)
-{
- EVT.heartBeat = callback;
- EVT.heartBeatParams = params;
-}
-
-
-/****************************************************************************
-DESCRIPTION:
-Returns the current user supplied event heartbeat callback function.
-
-HEADER:
-event.h
-
-PARAMETERS:
-callback - Place to store the address of user supplied event heartbeat callback
-params - Place to store the parameters to pass to the event heartbeat function
-
-REMARKS:
-This function retrieves the current event heatbeat function that gets called
-every time that EVT_getNext or EVT_peekNext is called.
-
-SEE ALSO:
-EVT_getNext, EVT_peekNext, EVT_setHeartBeatCallback
-****************************************************************************/
-void EVTAPI EVT_getHeartBeatCallback(
- _EVT_heartBeatCallback *callback,
- void **params)
-{
- *callback = EVT.heartBeat;
- *params = EVT.heartBeatParams;
-}
-
-/****************************************************************************
-DESCRIPTION:
-Determines if a specified key is currently down.
-
-PARAMETERS:
-scanCode - Scan code to test
-
-RETURNS:
-True of the specified key is currently held down.
-
-HEADER:
-event.h
-
-REMARKS:
-This function determines if a specified key is currently down at the
-time that the call is made. You simply need to pass in the scan code of
-the key that you wish to test, and the MGL will tell you if it is currently
-down or not. The MGL does this by keeping track of the up and down state
-of all the keys.
-****************************************************************************/
-ibool EVTAPI EVT_isKeyDown(
- uchar scanCode)
-{
- return _EVT_isKeyDown(scanCode);
-}
-
-/****************************************************************************
-DESCRIPTION:
-Set the mouse position for the event module
-
-PARAMETERS:
-x - X coordinate to move the mouse cursor position to
-y - Y coordinate to move the mouse cursor position to
-
-HEADER:
-event.h
-
-REMARKS:
-This function moves the mouse cursor position for the event module to the
-specified location.
-
-SEE ALSO:
-EVT_getMousePos
-****************************************************************************/
-void EVTAPI EVT_setMousePos(
- int x,
- int y)
-{
- EVT.mx = x;
- EVT.my = y;
- _EVT_setMousePos(&EVT.mx,&EVT.my);
- EVT.mouseMove(EVT.mx,EVT.my);
-}
-
-/****************************************************************************
-DESCRIPTION:
-Returns the current mouse cursor location.
-
-HEADER:
-event.h
-
-PARAMETERS:
-x - Place to store value for mouse x coordinate (screen coordinates)
-y - Place to store value for mouse y coordinate (screen coordinates)
-
-REMARKS:
-Obtains the current mouse cursor position in screen coordinates. Normally the
-mouse cursor location is tracked using the mouse movement events that are
-posted to the event queue when the mouse moves, however this routine
-provides an alternative method of polling the mouse cursor location.
-
-SEE ALSO:
-EVT_setMousePos
-****************************************************************************/
-void EVTAPI EVT_getMousePos(
- int *x,
- int *y)
-{
- *x = EVT.mx;
- *y = EVT.my;
-}
-
-/****************************************************************************
-DESCRIPTION:
-Returns the currently active code page for translation of keyboard characters.
-
-HEADER:
-event.h
-
-RETURNS:
-Pointer to the currently active code page translation table.
-
-REMARKS:
-This function is returns a pointer to the currently active code page
-translation table. See EVT_setCodePage for more information.
-
-SEE ALSO:
-EVT_setCodePage
-****************************************************************************/
-codepage_t * EVTAPI EVT_getCodePage(void)
-{
- return EVT.codePage;
-}
-
-/****************************************************************************
-DESCRIPTION:
-Sets the currently active code page for translation of keyboard characters.
-
-HEADER:
-event.h
-
-PARAMETERS:
-page - New code page to make active
-
-REMARKS:
-This function is used to set a new code page translation table that is used
-to translate virtual scan code values to ASCII characters for different
-keyboard configurations. The default is usually US English, although if
-possible the PM library will auto-detect the correct code page translation
-for the target OS if OS services are available to determine what type of
-keyboard is currently attached.
-
-SEE ALSO:
-EVT_getCodePage
-****************************************************************************/
-void EVTAPI EVT_setCodePage(
- codepage_t *page)
-{
- EVT.codePage = page;
-}
-
-/* The following contains fake C prototypes and documentation for the
- * macro functions in the event.h header file. These exist soley so
- * that DocJet will correctly pull in the documentation for these functions.
- */
-#ifdef INCLUDE_DOC_FUNCTIONS
-
-/****************************************************************************
-DESCRIPTION:
-Macro to extract the ASCII code from a message.
-
-PARAMETERS:
-message - Message to extract ASCII code from
-
-RETURNS:
-ASCII code extracted from the message.
-
-HEADER:
-event.h
-
-REMARKS:
-Macro to extract the ASCII code from the message field of the event_t
-structure. You pass the message field to the macro as the parameter and
-the ASCII code is the result, for example:
-
- event_t EVT.myEvent;
- uchar code;
- code = EVT_asciiCode(EVT.myEvent.message);
-
-SEE ALSO:
-EVT_scanCode, EVT_repeatCount
-****************************************************************************/
-uchar EVT_asciiCode(
- ulong message);
-
-/****************************************************************************
-DESCRIPTION:
-Macro to extract the keyboard scan code from a message.
-
-HEADER:
-event.h
-
-PARAMETERS:
-message - Message to extract scan code from
-
-RETURNS:
-Keyboard scan code extracted from the message.
-
-REMARKS:
-Macro to extract the keyboard scan code from the message field of the event
-structure. You pass the message field to the macro as the parameter and
-the scan code is the result, for example:
-
- event_t EVT.myEvent;
- uchar code;
- code = EVT_scanCode(EVT.myEvent.message);
-
-NOTE: Scan codes in the event library are not really hardware scan codes,
- but rather virtual scan codes as generated by a low level keyboard
- interface driver. All virtual scan code values are defined by the
- EVT_scanCodesType enumeration, and will be identical across all
- supports OS'es and platforms.
-
-SEE ALSO:
-EVT_asciiCode, EVT_repeatCount
-****************************************************************************/
-uchar EVT_scanCode(
- ulong message);
-
-/****************************************************************************
-DESCRIPTION:
-Macro to extract the repeat count from a message.
-
-HEADER:
-event.h
-
-PARAMETERS:
-message - Message to extract repeat count from
-
-RETURNS:
-Repeat count extracted from the message.
-
-REMARKS:
-Macro to extract the repeat count from the message field of the event
-structure. The repeat count is the number of times that the key repeated
-before there was another keyboard event to be place in the queue, and
-allows the event handling code to avoid keyboard buffer overflow
-conditions when a single key is held down by the user. If you are processing
-a key repeat code, you will probably want to check this field to see how
-many key repeats you should process for this message.
-
-SEE ALSO:
-EVT_asciiCode, EVT_repeatCount
-****************************************************************************/
-short EVT_repeatCount(
- ulong message);
-
-#endif /* DOC FUNCTIONS */
-
-#if defined(__REALDOS__) || defined(__SMX32__)
-/* {secret} */
-void EVTAPI _EVT_cCodeEnd(void) {}
-#endif
+++ /dev/null
-/****************************************************************************
-*
-* Ultra Long Period Timer
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Linux
-*
-* Description: Linux specific code for the CPU detection module.
-*
-****************************************************************************/
-
-#include <ztimer.h>
-
-/*----------------------------- Implementation ----------------------------*/
-
-/****************************************************************************
-REMARKS:
-TODO: We should implement this for Linux!
-****************************************************************************/
-#define SetMaxThreadPriority() 0
-
-/****************************************************************************
-REMARKS:
-TODO: We should implement this for Linux!
-****************************************************************************/
-#define RestoreThreadPriority(i)
-
-/****************************************************************************
-REMARKS:
-Initialise the counter and return the frequency of the counter.
-****************************************************************************/
-static void GetCounterFrequency(
- CPU_largeInteger *freq)
-{
- freq->low = 1000000;
- freq->high = 0;
-}
-
-/****************************************************************************
-REMARKS:
-Read the counter and return the counter value.
-****************************************************************************/
-#define GetCounter(t) \
-{ \
- struct timeval tv; \
- gettimeofday(&tv,NULL); \
- (t)->low = tv.tv_sec*1000000 + tv.tv_usec; \
- (t)->high = 0; \
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech Multi-platform Graphics Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Linux
-*
-* Description: Linux fullscreen console implementation for the SciTech
-* cross platform event library.
-* Portions ripped straigth from the gpm source code for mouse
-* handling.
-*
-****************************************************************************/
-
-/*---------------------------- Global Variables ---------------------------*/
-
-extern int _PM_console_fd;
-static ushort keyUpMsg[256] = {0};
-static int _EVT_mouse_fd = 0;
-static int range_x, range_y;
-static int opt_baud = 1200, opt_sample = 100;
-#ifdef USE_OS_JOYSTICK
-static short *axis0 = NULL, *axis1 = NULL;
-static uchar *buts0 = NULL, *buts1 = NULL;
-static int joystick0_fd = 0, joystick1_fd = 0;
-static int js_version = 0;
-#endif
-
-/* This defines the supported mouse drivers */
-
-typedef enum {
- EVT_noMouse = -1,
- EVT_microsoft = 0,
- EVT_ps2,
- EVT_mousesystems,
- EVT_gpm,
- EVT_MMseries,
- EVT_logitech,
- EVT_busmouse,
- EVT_mouseman,
- EVT_intellimouse,
- EVT_intellimouse_ps2,
- } mouse_drivers_t;
-
-static mouse_drivers_t mouse_driver = EVT_noMouse;
-static char mouse_dev[20] = "/dev/mouse";
-
-typedef struct {
- char *name;
- int flags;
- void (*init)(void);
- uchar proto[4];
- int packet_len;
- int read;
- } mouse_info;
-
-#define STD_FLG (CREAD | CLOCAL | HUPCL)
-
-static void _EVT_mouse_init(void);
-static void _EVT_logitech_init(void);
-static void _EVT_pnpmouse_init(void);
-
-mouse_info mouse_infos[] = {
- {"Microsoft", CS7 | B1200 | STD_FLG, _EVT_mouse_init, {0x40, 0x40, 0x40, 0x00}, 3, 1},
- {"PS2", STD_FLG, NULL, {0xc0, 0x00, 0x00, 0x00}, 3, 1},
- {"MouseSystems", CS8 | CSTOPB | STD_FLG, _EVT_mouse_init, {0xf8, 0x80, 0x00, 0x00}, 5, 5},
- {"GPM", CS8 | CSTOPB | STD_FLG, NULL, {0xf8, 0x80, 0x00, 0x00}, 5, 5},
- {"MMSeries", CS8 | PARENB | PARODD | STD_FLG, _EVT_mouse_init, {0xe0, 0x80, 0x80, 0x00}, 3, 1},
- {"Logitech", CS8 | CSTOPB | STD_FLG, _EVT_logitech_init, {0xe0, 0x80, 0x80, 0x00}, 3, 3},
- {"BusMouse", STD_FLG, NULL, {0xf8, 0x80, 0x00, 0x00}, 3, 3},
- {"MouseMan", CS7 | STD_FLG, _EVT_mouse_init, {0x40, 0x40, 0x40, 0x00}, 3, 1},
- {"IntelliMouse", CS7 | STD_FLG, _EVT_pnpmouse_init, {0xc0, 0x40, 0xc0, 0x00}, 4, 1},
- {"IMPS2", CS7 | STD_FLG, NULL, {0xc0, 0x40, 0xc0, 0x00}, 4, 1}, /* ? */
- };
-
-#define NB_MICE (sizeof(mouse_infos)/sizeof(mouse_info))
-
-/* The name of the environment variables that are used to change the defaults above */
-
-#define ENV_MOUSEDRV "MGL_MOUSEDRV"
-#define ENV_MOUSEDEV "MGL_MOUSEDEV"
-#define ENV_MOUSESPD "MGL_MOUSESPD"
-#define ENV_JOYDEV0 "MGL_JOYDEV1"
-#define ENV_JOYDEV1 "MGL_JOYDEV2"
-
-/* Scancode mappings on Linux for special keys */
-
-typedef struct {
- int scan;
- int map;
- } keymap;
-
-/* TODO: Fix this and set it up so we can do a binary search! */
-
-keymap keymaps[] = {
- {96, KB_padEnter},
- {74, KB_padMinus},
- {78, KB_padPlus},
- {55, KB_padTimes},
- {98, KB_padDivide},
- {71, KB_padHome},
- {72, KB_padUp},
- {73, KB_padPageUp},
- {75, KB_padLeft},
- {76, KB_padCenter},
- {77, KB_padRight},
- {79, KB_padEnd},
- {80, KB_padDown},
- {81, KB_padPageDown},
- {82, KB_padInsert},
- {83, KB_padDelete},
- {105,KB_left},
- {108,KB_down},
- {106,KB_right},
- {103,KB_up},
- {110,KB_insert},
- {102,KB_home},
- {104,KB_pageUp},
- {111,KB_delete},
- {107,KB_end},
- {109,KB_pageDown},
- {125,KB_leftWindows},
- {126,KB_rightWindows},
- {127,KB_menu},
- {100,KB_rightAlt},
- {97,KB_rightCtrl},
- };
-
-/* And the keypad with num lock turned on (changes the ASCII code only) */
-
-keymap keypad[] = {
- {71, ASCII_7},
- {72, ASCII_8},
- {73, ASCII_9},
- {75, ASCII_4},
- {76, ASCII_5},
- {77, ASCII_6},
- {79, ASCII_1},
- {80, ASCII_2},
- {81, ASCII_3},
- {82, ASCII_0},
- {83, ASCII_period},
- };
-
-#define NB_KEYMAPS (sizeof(keymaps)/sizeof(keymaps[0]))
-#define NB_KEYPAD (sizeof(keypad)/sizeof(keypad[0]))
-
-typedef struct {
- int sample;
- char code[2];
- } sample_rate;
-
-sample_rate sampletab[]={
- { 0,"O"},
- { 15,"J"},
- { 27,"K"},
- { 42,"L"},
- { 60,"R"},
- { 85,"M"},
- {125,"Q"},
- {1E9,"N"},
- };
-
-/* Number of keycodes to read at a time from the console */
-
-#define KBDREADBUFFERSIZE 32
-
-/*---------------------------- Implementation -----------------------------*/
-
-/* These are not used under Linux */
-#define _EVT_disableInt() 1
-#define _EVT_restoreInt(flaps)
-
-/****************************************************************************
-PARAMETERS:
-scanCode - Scan code to test
-
-REMARKS:
-This macro determines if a specified key is currently down at the
-time that the call is made.
-****************************************************************************/
-#define _EVT_isKeyDown(scanCode) (keyUpMsg[scanCode] != 0)
-
-/****************************************************************************
-REMARKS:
-This function is used to return the number of ticks since system
-startup in milliseconds. This should be the same value that is placed into
-the time stamp fields of events, and is used to implement auto mouse down
-events.
-****************************************************************************/
-ulong _EVT_getTicks(void)
-{
- static uint starttime = 0;
- struct timeval t;
-
- gettimeofday(&t, NULL);
- if (starttime == 0)
- starttime = t.tv_sec * 1000 + (t.tv_usec/1000);
- return ((t.tv_sec * 1000 + (t.tv_usec/1000)) - starttime);
-}
-
-/****************************************************************************
-REMARKS:
-Small Unix function that checks for availability on a file using select()
-****************************************************************************/
-static ibool dataReady(
- int fd)
-{
- static struct timeval t = { 0L, 0L };
- fd_set fds;
-
- FD_ZERO(&fds);
- FD_SET(fd, &fds);
- return select(fd+1, &fds, NULL, NULL, &t) > 0;
-}
-
-/****************************************************************************
-REMARKS:
-Reads mouse data according to the selected mouse driver.
-****************************************************************************/
-static ibool readMouseData(
- int *buttons,
- int *dx,
- int *dy)
-{
- static uchar data[32],prev = 0;
- int cnt = 0,ret;
- mouse_info *drv;
-
- /* Read the first byte to check for the protocol */
- drv = &mouse_infos[mouse_driver];
- if (read(_EVT_mouse_fd, data, drv->read) != drv->read) {
- perror("read");
- return false;
- }
- if ((data[0] & drv->proto[0]) != drv->proto[1])
- return false;
-
- /* Load a whole protocol packet */
- cnt += drv->read;
- while (cnt < drv->packet_len) {
- ret = read(_EVT_mouse_fd, data+cnt, drv->read);
- if (ret == drv->read)
- cnt += ret;
- else {
- perror("read");
- return false;
- }
- }
- if ((data[1] & drv->proto[2]) != drv->proto[3])
- return false;
-
- /* Now decode the protocol packet */
- switch (mouse_driver) {
- case EVT_microsoft:
- if (data[0] == 0x40 && !(prev|data[1]|data[2]))
- *buttons = 2; /* Third button on MS compatible mouse */
- else
- *buttons= ((data[0] & 0x20) >> 3) | ((data[0] & 0x10) >> 4);
- prev = *buttons;
- *dx = (char)(((data[0] & 0x03) << 6) | (data[1] & 0x3F));
- *dy = (char)(((data[0] & 0x0C) << 4) | (data[2] & 0x3F));
- break;
- case EVT_ps2:
- *buttons = !!(data[0]&1) * 4 + !!(data[0]&2) * 1 + !!(data[0]&4) * 2;
- if (data[1] != 0)
- *dx = (data[0] & 0x10) ? data[1]-256 : data[1];
- else
- *dx = 0;
- if (data[2] != 0)
- *dy = -((data[0] & 0x20) ? data[2]-256 : data[2]);
- else
- *dy = 0;
- break;
- case EVT_mousesystems: case EVT_gpm:
- *buttons = (~data[0]) & 0x07;
- *dx = (char)(data[1]) + (char)(data[3]);
- *dy = -((char)(data[2]) + (char)(data[4]));
- break;
- case EVT_logitech:
- *buttons= data[0] & 0x07;
- *dx = (data[0] & 0x10) ? data[1] : - data[1];
- *dy = (data[0] & 0x08) ? - data[2] : data[2];
- break;
- case EVT_busmouse:
- *buttons= (~data[0]) & 0x07;
- *dx = (char)data[1];
- *dy = -(char)data[2];
- break;
- case EVT_MMseries:
- *buttons = data[0] & 0x07;
- *dx = (data[0] & 0x10) ? data[1] : - data[1];
- *dy = (data[0] & 0x08) ? - data[2] : data[2];
- break;
- case EVT_intellimouse:
- *buttons = ((data[0] & 0x20) >> 3) /* left */
- | ((data[3] & 0x10) >> 3) /* middle */
- | ((data[0] & 0x10) >> 4); /* right */
- *dx = (char)(((data[0] & 0x03) << 6) | (data[1] & 0x3F));
- *dy = (char)(((data[0] & 0x0C) << 4) | (data[2] & 0x3F));
- break;
- case EVT_intellimouse_ps2:
- *buttons = (data[0] & 0x04) >> 1 /* Middle */
- | (data[0] & 0x02) >> 1 /* Right */
- | (data[0] & 0x01) << 2; /* Left */
- *dx = (data[0] & 0x10) ? data[1]-256 : data[1];
- *dy = (data[0] & 0x20) ? -(data[2]-256) : -data[2];
- break;
- case EVT_mouseman: {
- static int getextra;
- static uchar prev=0;
- uchar b;
-
- /* The damned MouseMan has 3/4 bytes packets. The extra byte
- * is only there if the middle button is active.
- * I get the extra byte as a packet with magic numbers in it.
- * and then switch to 4-byte mode.
- */
- if (data[1] == 0xAA && data[2] == 0x55) {
- /* Got unexpected fourth byte */
- if ((b = (*data>>4)) > 0x3)
- return false; /* just a sanity check */
- *dx = *dy = 0;
- drv->packet_len=4;
- getextra=0;
- }
- else {
- /* Got 3/4, as expected */
- /* Motion is independent of packetlen... */
- *dx = (char)(((data[0] & 0x03) << 6) | (data[1] & 0x3F));
- *dy = (char)(((data[0] & 0x0C) << 4) | (data[2] & 0x3F));
- prev = ((data[0] & 0x20) >> 3) | ((data[0] & 0x10) >> 4);
- if (drv->packet_len==4)
- b = data[3]>>4;
- }
- if (drv->packet_len == 4) {
- if (b == 0) {
- drv->packet_len = 3;
- getextra = 1;
- }
- else {
- if (b & 0x2)
- prev |= 2;
- }
- }
- *buttons = prev;
-
- /* This "chord-middle" behaviour was reported by David A. van Leeuwen */
- if (((prev ^ *buttons) & 5) == 5)
- *buttons = *buttons ? 2 : 0;
- prev = *buttons;
- break;
- }
- case EVT_noMouse:
- return false;
- break;
- }
- return true;
-}
-
-/****************************************************************************
-REMARKS:
-Map a keypress via the key mapping table
-****************************************************************************/
-static int getKeyMapping(
- keymap *tab,
- int nb,
- int key)
-{
- int i;
-
- for(i = 0; i < nb; i++) {
- if (tab[i].scan == key)
- return tab[i].map;
- }
- return key;
-}
-
-#ifdef USE_OS_JOYSTICK
-
-static char js0_axes = 0, js0_buttons = 0;
-static char js1_axes = 0, js1_buttons = 0;
-static char joystick0_dev[20] = "/dev/js0";
-static char joystick1_dev[20] = "/dev/js1";
-
-/****************************************************************************
-REMARKS:
-Create a joystick event from the joystick data
-****************************************************************************/
-static void makeJoyEvent(
- event_t *evt)
-{
- evt->message = 0;
- if (buts0 && axis0) {
- if (buts0[0]) evt->message |= EVT_JOY1_BUTTONA;
- if (buts0[1]) evt->message |= EVT_JOY1_BUTTONB;
- evt->where_x = axis0[0];
- evt->where_y = axis0[1];
- }
- else
- evt->where_x = evt->where_y = 0;
- if (buts1 && axis1) {
- if (buts1[0]) evt->message |= EVT_JOY2_BUTTONA;
- if (buts1[1]) evt->message |= EVT_JOY2_BUTTONB;
- evt->where_x = axis1[0];
- evt->where_y = axis1[1];
- }
- else
- evt->where_x = evt->where_y = 0;
-}
-
-/****************************************************************************
-REMARKS:
-Read the joystick axis data
-****************************************************************************/
-int EVTAPI _EVT_readJoyAxis(
- int jmask,
- int *axis)
-{
- int mask = 0;
-
- if ((js_version & ~0xffff) == 0) {
- /* Old 0.x driver */
- struct JS_DATA_TYPE js;
- if (joystick0_fd && read(joystick0_fd, &js, JS_RETURN) == JS_RETURN) {
- if (jmask & EVT_JOY_AXIS_X1)
- axis[0] = js.x;
- if (jmask & EVT_JOY_AXIS_Y1)
- axis[1] = js.y;
- mask |= EVT_JOY_AXIS_X1|EVT_JOY_AXIS_Y1;
- }
- if (joystick1_fd && read(joystick1_fd, &js, JS_RETURN) == JS_RETURN) {
- if (jmask & EVT_JOY_AXIS_X2)
- axis[2] = js.x;
- if (jmask & EVT_JOY_AXIS_Y2)
- axis[3] = js.y;
- mask |= EVT_JOY_AXIS_X2|EVT_JOY_AXIS_Y2;
- }
- }
- else {
- if (axis0) {
- if (jmask & EVT_JOY_AXIS_X1)
- axis[0] = axis0[0];
- if (jmask & EVT_JOY_AXIS_Y1)
- axis[1] = axis0[1];
- mask |= EVT_JOY_AXIS_X1 | EVT_JOY_AXIS_Y1;
- }
- if (axis1) {
- if (jmask & EVT_JOY_AXIS_X2)
- axis[2] = axis1[0];
- if (jmask & EVT_JOY_AXIS_Y2)
- axis[3] = axis1[1];
- mask |= EVT_JOY_AXIS_X2 | EVT_JOY_AXIS_Y2;
- }
- }
- return mask;
-}
-
-/****************************************************************************
-REMARKS:
-Read the joystick button data
-****************************************************************************/
-int EVTAPI _EVT_readJoyButtons(void)
-{
- int buts = 0;
-
- if ((js_version & ~0xffff) == 0) {
- /* Old 0.x driver */
- struct JS_DATA_TYPE js;
- if (joystick0_fd && read(joystick0_fd, &js, JS_RETURN) == JS_RETURN)
- buts = js.buttons;
- if (joystick1_fd && read(joystick1_fd, &js, JS_RETURN) == JS_RETURN)
- buts |= js.buttons << 2;
- }
- else {
- if (buts0)
- buts |= EVT_JOY1_BUTTONA*buts0[0] + EVT_JOY1_BUTTONB*buts0[1];
- if (buts1)
- buts |= EVT_JOY2_BUTTONA*buts1[0] + EVT_JOY2_BUTTONB*buts1[1];
- }
- return buts;
-}
-
-/****************************************************************************
-DESCRIPTION:
-Returns the mask indicating what joystick axes are attached.
-
-HEADER:
-event.h
-
-REMARKS:
-This function is used to detect the attached joysticks, and determine
-what axes are present and functioning. This function will re-detect any
-attached joysticks when it is called, so if the user forgot to attach
-the joystick when the application started, you can call this function to
-re-detect any newly attached joysticks.
-
-SEE ALSO:
-EVT_joySetLowerRight, EVT_joySetCenter, EVT_joyIsPresent
-****************************************************************************/
-int EVTAPI EVT_joyIsPresent(void)
-{
- static int mask = 0;
- int i;
- char *tmp, name0[128], name1[128];
- static ibool inited = false;
-
- if (inited)
- return mask;
- memset(EVT.joyMin,0,sizeof(EVT.joyMin));
- memset(EVT.joyCenter,0,sizeof(EVT.joyCenter));
- memset(EVT.joyMax,0,sizeof(EVT.joyMax));
- memset(EVT.joyPrev,0,sizeof(EVT.joyPrev));
- EVT.joyButState = 0;
- if ((tmp = getenv(ENV_JOYDEV0)) != NULL)
- strcpy(joystick0_dev,tmp);
- if ((tmp = getenv(ENV_JOYDEV1)) != NULL)
- strcpy(joystick1_dev,tmp);
- if ((joystick0_fd = open(joystick0_dev, O_RDONLY)) < 0)
- joystick0_fd = 0;
- if ((joystick1_fd = open(joystick1_dev, O_RDONLY)) < 0)
- joystick1_fd = 0;
- if (!joystick0_fd && !joystick1_fd) /* No joysticks detected */
- return 0;
- inited = true;
- if (ioctl(joystick0_fd ? joystick0_fd : joystick1_fd, JSIOCGVERSION, &js_version) < 0)
- return 0;
-
- /* Initialise joystick 0 */
- if (joystick0_fd) {
- ioctl(joystick0_fd, JSIOCGNAME(sizeof(name0)), name0);
- if (js_version & ~0xffff) {
- struct js_event js;
-
- ioctl(joystick0_fd, JSIOCGAXES, &js0_axes);
- ioctl(joystick0_fd, JSIOCGBUTTONS, &js0_buttons);
- axis0 = PM_calloc((int)js0_axes, sizeof(short));
- buts0 = PM_malloc((int)js0_buttons);
- /* Read the initial events */
- while(dataReady(joystick0_fd)
- && read(joystick0_fd, &js, sizeof(struct js_event)) == sizeof(struct js_event)
- && (js.type & JS_EVENT_INIT)
- ) {
- if (js.type & JS_EVENT_BUTTON)
- buts0[js.number] = js.value;
- else if (js.type & JS_EVENT_AXIS)
- axis0[js.number] = scaleJoyAxis(js.value,js.number);
- }
- }
- else {
- js0_axes = 2;
- js0_buttons = 2;
- axis0 = PM_calloc((int)js0_axes, sizeof(short));
- buts0 = PM_malloc((int)js0_buttons);
- }
- }
-
- /* Initialise joystick 1 */
- if (joystick1_fd) {
- ioctl(joystick1_fd, JSIOCGNAME(sizeof(name1)), name1);
- if (js_version & ~0xffff) {
- struct js_event js;
-
- ioctl(joystick1_fd, JSIOCGAXES, &js1_axes);
- ioctl(joystick1_fd, JSIOCGBUTTONS, &js1_buttons);
- axis1 = PM_calloc((int)js1_axes, sizeof(short));
- buts1 = PM_malloc((int)js1_buttons);
- /* Read the initial events */
- while(dataReady(joystick1_fd)
- && read(joystick1_fd, &js, sizeof(struct js_event))==sizeof(struct js_event)
- && (js.type & JS_EVENT_INIT)
- ) {
- if (js.type & JS_EVENT_BUTTON)
- buts1[js.number] = js.value;
- else if (js.type & JS_EVENT_AXIS)
- axis1[js.number] = scaleJoyAxis(js.value,js.number<<2);
- }
- }
- else {
- js1_axes = 2;
- js1_buttons = 2;
- axis1 = PM_calloc((int)js1_axes, sizeof(short));
- buts1 = PM_malloc((int)js1_buttons);
- }
- }
-
-#ifdef CHECKED
- fprintf(stderr,"Using joystick driver version %d.%d.%d\n",
- js_version >> 16, (js_version >> 8) & 0xff, js_version & 0xff);
- if (joystick0_fd)
- fprintf(stderr,"Joystick 1 (%s): %s\n", joystick0_dev, name0);
- if (joystick1_fd)
- fprintf(stderr,"Joystick 2 (%s): %s\n", joystick1_dev, name1);
-#endif
- mask = _EVT_readJoyAxis(EVT_JOY_AXIS_ALL,EVT.joyCenter);
- if (mask) {
- for (i = 0; i < JOY_NUM_AXES; i++)
- EVT.joyMax[i] = EVT.joyCenter[i]*2;
- }
- return mask;
-}
-
-/****************************************************************************
-DESCRIPTION:
-Polls the joystick for position and button information.
-
-HEADER:
-event.h
-
-REMARKS:
-This routine is used to poll analogue joysticks for button and position
-information. It should be called once for each main loop of the user
-application, just before processing all pending events via EVT_getNext.
-All information polled from the joystick will be posted to the event
-queue for later retrieval.
-
-Note: Most analogue joysticks will provide readings that change even
- though the joystick has not moved. Hence if you call this routine
- you will likely get an EVT_JOYMOVE event every time through your
- event loop.
-
-SEE ALSO:
-EVT_getNext, EVT_peekNext, EVT_joySetUpperLeft, EVT_joySetLowerRight,
-EVT_joySetCenter, EVT_joyIsPresent
-****************************************************************************/
-void EVTAPI EVT_pollJoystick(void)
-{
- event_t evt;
- int i,axis[JOY_NUM_AXES],newButState,mask,moved,ps;
-
- if ((js_version & ~0xFFFF) == 0 && EVT.joyMask) {
- /* Read joystick axes and post movement events if they have
- * changed since the last time we polled. Until the events are
- * actually flushed, we keep modifying the same joystick movement
- * event, so you won't get multiple movement event
- */
- mask = _EVT_readJoyAxis(EVT.joyMask,axis);
- newButState = _EVT_readJoyButtons();
- moved = false;
- for (i = 0; i < JOY_NUM_AXES; i++) {
- if (mask & (EVT_JOY_AXIS_X1 << i))
- axis[i] = scaleJoyAxis(axis[i],i);
- else
- axis[i] = EVT.joyPrev[i];
- if (axis[i] != EVT.joyPrev[i])
- moved = true;
- }
- if (moved) {
- memcpy(EVT.joyPrev,axis,sizeof(EVT.joyPrev));
- ps = _EVT_disableInt();
- if (EVT.oldJoyMove != -1) {
- /* Modify the existing joystick movement event */
- EVT.evtq[EVT.oldJoyMove].message = newButState;
- EVT.evtq[EVT.oldJoyMove].where_x = EVT.joyPrev[0];
- EVT.evtq[EVT.oldJoyMove].where_y = EVT.joyPrev[1];
- EVT.evtq[EVT.oldJoyMove].relative_x = EVT.joyPrev[2];
- EVT.evtq[EVT.oldJoyMove].relative_y = EVT.joyPrev[3];
- }
- else if (EVT.count < EVENTQSIZE) {
- /* Add a new joystick movement event */
- EVT.oldJoyMove = EVT.freeHead;
- memset(&evt,0,sizeof(evt));
- evt.what = EVT_JOYMOVE;
- evt.message = EVT.joyButState;
- evt.where_x = EVT.joyPrev[0];
- evt.where_y = EVT.joyPrev[1];
- evt.relative_x = EVT.joyPrev[2];
- evt.relative_y = EVT.joyPrev[3];
- addEvent(&evt);
- }
- _EVT_restoreInt(ps);
- }
-
- /* Read the joystick buttons, and post events to reflect the change
- * in state for the joystick buttons.
- */
- if (newButState != EVT.joyButState) {
- if (EVT.count < EVENTQSIZE) {
- /* Add a new joystick movement event */
- ps = _EVT_disableInt();
- memset(&evt,0,sizeof(evt));
- evt.what = EVT_JOYCLICK;
- evt.message = newButState;
- EVT.evtq[EVT.oldJoyMove].where_x = EVT.joyPrev[0];
- EVT.evtq[EVT.oldJoyMove].where_y = EVT.joyPrev[1];
- EVT.evtq[EVT.oldJoyMove].relative_x = EVT.joyPrev[2];
- EVT.evtq[EVT.oldJoyMove].relative_y = EVT.joyPrev[3];
- addEvent(&evt);
- _EVT_restoreInt(ps);
- }
- EVT.joyButState = newButState;
- }
- }
-}
-
-/****************************************************************************
-DESCRIPTION:
-Calibrates the joystick upper left position
-
-HEADER:
-event.h
-
-REMARKS:
-This function can be used to zero in on better joystick calibration factors,
-which may work better than the default simplistic calibration (which assumes
-the joystick is centered when the event library is initialised).
-To use this function, ask the user to hold the stick in the upper left
-position and then have them press a key or button. and then call this
-function. This function will then read the joystick and update the
-calibration factors.
-
-Usually, assuming that the stick was centered when the event library was
-initialized, you really only need to call EVT_joySetLowerRight since the
-upper left position is usually always 0,0 on most joysticks. However, the
-safest procedure is to call all three calibration functions.
-
-SEE ALSO:
-EVT_joySetUpperLeft, EVT_joySetLowerRight, EVT_joyIsPresent
-****************************************************************************/
-void EVTAPI EVT_joySetUpperLeft(void)
-{
- _EVT_readJoyAxis(EVT_JOY_AXIS_ALL,EVT.joyMin);
-}
-
-/****************************************************************************
-DESCRIPTION:
-Calibrates the joystick lower right position
-
-HEADER:
-event.h
-
-REMARKS:
-This function can be used to zero in on better joystick calibration factors,
-which may work better than the default simplistic calibration (which assumes
-the joystick is centered when the event library is initialised).
-To use this function, ask the user to hold the stick in the lower right
-position and then have them press a key or button. and then call this
-function. This function will then read the joystick and update the
-calibration factors.
-
-Usually, assuming that the stick was centered when the event library was
-initialized, you really only need to call EVT_joySetLowerRight since the
-upper left position is usually always 0,0 on most joysticks. However, the
-safest procedure is to call all three calibration functions.
-
-SEE ALSO:
-EVT_joySetUpperLeft, EVT_joySetCenter, EVT_joyIsPresent
-****************************************************************************/
-void EVTAPI EVT_joySetLowerRight(void)
-{
- _EVT_readJoyAxis(EVT_JOY_AXIS_ALL,EVT.joyMax);
-}
-
-/****************************************************************************
-DESCRIPTION:
-Calibrates the joystick center position
-
-HEADER:
-event.h
-
-REMARKS:
-This function can be used to zero in on better joystick calibration factors,
-which may work better than the default simplistic calibration (which assumes
-the joystick is centered when the event library is initialised).
-To use this function, ask the user to hold the stick in the center
-position and then have them press a key or button. and then call this
-function. This function will then read the joystick and update the
-calibration factors.
-
-Usually, assuming that the stick was centered when the event library was
-initialized, you really only need to call EVT_joySetLowerRight since the
-upper left position is usually always 0,0 on most joysticks. However, the
-safest procedure is to call all three calibration functions.
-
-SEE ALSO:
-EVT_joySetUpperLeft, EVT_joySetLowerRight, EVT_joySetCenter
-****************************************************************************/
-void EVTAPI EVT_joySetCenter(void)
-{
- _EVT_readJoyAxis(EVT_JOY_AXIS_ALL,EVT.joyCenter);
-}
-#endif
-
-/****************************************************************************
-REMARKS:
-Pumps all messages in the message queue from Linux into our event queue.
-****************************************************************************/
-static void _EVT_pumpMessages(void)
-{
- event_t evt;
- int i,numkeys, c;
- ibool release;
- static struct kbentry ke;
- static char buf[KBDREADBUFFERSIZE];
- static ushort repeatKey[128] = {0};
-
- /* Poll keyboard events */
- while (dataReady(_PM_console_fd) && (numkeys = read(_PM_console_fd, buf, KBDREADBUFFERSIZE)) > 0) {
- for (i = 0; i < numkeys; i++) {
- c = buf[i];
- release = c & 0x80;
- c &= 0x7F;
-
- /* TODO: This is wrong! We need this to be the time stamp at */
- /* ** interrupt ** time!! One solution would be to */
- /* put the keyboard and mouse polling loops into */
- /* a separate thread that can block on I/O to the */
- /* necessay file descriptor. */
- evt.when = _EVT_getTicks();
-
- if (release) {
- /* Key released */
- evt.what = EVT_KEYUP;
- switch (c) {
- case KB_leftShift:
- _PM_modifiers &= ~EVT_LEFTSHIFT;
- break;
- case KB_rightShift:
- _PM_modifiers &= ~EVT_RIGHTSHIFT;
- break;
- case 29:
- _PM_modifiers &= ~(EVT_LEFTCTRL|EVT_CTRLSTATE);
- break;
- case 97: /* Control */
- _PM_modifiers &= ~EVT_CTRLSTATE;
- break;
- case 56:
- _PM_modifiers &= ~(EVT_LEFTALT|EVT_ALTSTATE);
- break;
- case 100:
- _PM_modifiers &= ~EVT_ALTSTATE;
- break;
- default:
- }
- evt.modifiers = _PM_modifiers;
- evt.message = keyUpMsg[c];
- if (EVT.count < EVENTQSIZE)
- addEvent(&evt);
- keyUpMsg[c] = 0;
- repeatKey[c] = 0;
- }
- else {
- /* Key pressed */
- evt.what = EVT_KEYDOWN;
- switch (c) {
- case KB_leftShift:
- _PM_modifiers |= EVT_LEFTSHIFT;
- break;
- case KB_rightShift:
- _PM_modifiers |= EVT_RIGHTSHIFT;
- break;
- case 29:
- _PM_modifiers |= EVT_LEFTCTRL|EVT_CTRLSTATE;
- break;
- case 97: /* Control */
- _PM_modifiers |= EVT_CTRLSTATE;
- break;
- case 56:
- _PM_modifiers |= EVT_LEFTALT|EVT_ALTSTATE;
- break;
- case 100:
- _PM_modifiers |= EVT_ALTSTATE;
- break;
- case KB_capsLock: /* Caps Lock */
- _PM_leds ^= LED_CAP;
- ioctl(_PM_console_fd, KDSETLED, _PM_leds);
- break;
- case KB_numLock: /* Num Lock */
- _PM_leds ^= LED_NUM;
- ioctl(_PM_console_fd, KDSETLED, _PM_leds);
- break;
- case KB_scrollLock: /* Scroll Lock */
- _PM_leds ^= LED_SCR;
- ioctl(_PM_console_fd, KDSETLED, _PM_leds);
- break;
- default:
- }
- evt.modifiers = _PM_modifiers;
- if (keyUpMsg[c]) {
- evt.what = EVT_KEYREPEAT;
- evt.message = keyUpMsg[c] | (repeatKey[c]++ << 16);
- }
- else {
- int asc;
-
- evt.message = getKeyMapping(keymaps, NB_KEYMAPS, c) << 8;
- ke.kb_index = c;
- ke.kb_table = 0;
- if ((_PM_modifiers & EVT_SHIFTKEY) || (_PM_leds & LED_CAP))
- ke.kb_table |= K_SHIFTTAB;
- if (_PM_modifiers & (EVT_LEFTALT | EVT_ALTSTATE))
- ke.kb_table |= K_ALTTAB;
- if (ioctl(_PM_console_fd, KDGKBENT, (unsigned long)&ke)<0)
- perror("ioctl(KDGKBENT)");
- if ((_PM_leds & LED_NUM) && (getKeyMapping(keypad, NB_KEYPAD, c)!=c)) {
- asc = getKeyMapping(keypad, NB_KEYPAD, c);
- }
- else {
- switch (c) {
- case 14:
- asc = ASCII_backspace;
- break;
- case 15:
- asc = ASCII_tab;
- break;
- case 28:
- case 96:
- asc = ASCII_enter;
- break;
- case 1:
- asc = ASCII_esc;
- default:
- asc = ke.kb_value & 0xFF;
- if (asc < 0x1B)
- asc = 0;
- break;
- }
- }
- if ((_PM_modifiers & (EVT_CTRLSTATE|EVT_LEFTCTRL)) && isalpha(asc))
- evt.message |= toupper(asc) - 'A' + 1;
- else
- evt.message |= asc;
- keyUpMsg[c] = evt.message;
- repeatKey[c]++;
- }
- if (EVT.count < EVENTQSIZE)
- addEvent(&evt);
- }
- }
- }
-
- /* Poll mouse events */
- if (_EVT_mouse_fd) {
- int dx, dy, buts;
- static int oldbuts;
-
- while (dataReady(_EVT_mouse_fd)) {
- if (readMouseData(&buts, &dx, &dy)) {
- EVT.mx += dx;
- EVT.my += dy;
- if (EVT.mx < 0) EVT.mx = 0;
- if (EVT.my < 0) EVT.my = 0;
- if (EVT.mx > range_x) EVT.mx = range_x;
- if (EVT.my > range_y) EVT.my = range_y;
- evt.where_x = EVT.mx;
- evt.where_y = EVT.my;
- evt.relative_x = dx;
- evt.relative_y = dy;
-
- /* TODO: This is wrong! We need this to be the time stamp at */
- /* ** interrupt ** time!! One solution would be to */
- /* put the keyboard and mouse polling loops into */
- /* a separate thread that can block on I/O to the */
- /* necessay file descriptor. */
- evt.when = _EVT_getTicks();
- evt.modifiers = _PM_modifiers;
- if (buts & 4)
- evt.modifiers |= EVT_LEFTBUT;
- if (buts & 1)
- evt.modifiers |= EVT_RIGHTBUT;
- if (buts & 2)
- evt.modifiers |= EVT_MIDDLEBUT;
-
- /* Left click events */
- if ((buts&4) != (oldbuts&4)) {
- if (buts&4)
- evt.what = EVT_MOUSEDOWN;
- else
- evt.what = EVT_MOUSEUP;
- evt.message = EVT_LEFTBMASK;
- EVT.oldMove = -1;
- if (EVT.count < EVENTQSIZE)
- addEvent(&evt);
- }
-
- /* Right click events */
- if ((buts&1) != (oldbuts&1)) {
- if (buts&1)
- evt.what = EVT_MOUSEDOWN;
- else
- evt.what = EVT_MOUSEUP;
- evt.message = EVT_RIGHTBMASK;
- EVT.oldMove = -1;
- if (EVT.count < EVENTQSIZE)
- addEvent(&evt);
- }
-
- /* Middle click events */
- if ((buts&2) != (oldbuts&2)) {
- if (buts&2)
- evt.what = EVT_MOUSEDOWN;
- else
- evt.what = EVT_MOUSEUP;
- evt.message = EVT_MIDDLEBMASK;
- EVT.oldMove = -1;
- if (EVT.count < EVENTQSIZE)
- addEvent(&evt);
- }
-
- /* Mouse movement event */
- if (dx || dy) {
- evt.what = EVT_MOUSEMOVE;
- evt.message = 0;
- if (EVT.oldMove != -1) {
- /* Modify existing movement event */
- EVT.evtq[EVT.oldMove].where_x = evt.where_x;
- EVT.evtq[EVT.oldMove].where_y = evt.where_y;
- }
- else {
- /* Save id of this movement event */
- EVT.oldMove = EVT.freeHead;
- if (EVT.count < EVENTQSIZE)
- addEvent(&evt);
- }
- }
- oldbuts = buts;
- }
- }
- }
-
-#ifdef USE_OS_JOYSTICK
- /* Poll joystick events using the 1.x joystick driver API in the 2.2 kernels */
- if (js_version & ~0xffff) {
- static struct js_event js;
-
- /* Read joystick axis 0 */
- evt.when = 0;
- evt.modifiers = _PM_modifiers;
- if (joystick0_fd && dataReady(joystick0_fd) &&
- read(joystick0_fd, &js, sizeof(js)) == sizeof(js)) {
- if (js.type & JS_EVENT_BUTTON) {
- if (js.number < 2) { /* Only 2 buttons for now :( */
- buts0[js.number] = js.value;
- evt.what = EVT_JOYCLICK;
- makeJoyEvent(&evt);
- if (EVT.count < EVENTQSIZE)
- addEvent(&evt);
- }
- }
- else if (js.type & JS_EVENT_AXIS) {
- axis0[js.number] = scaleJoyAxis(js.value,js.number);
- evt.what = EVT_JOYMOVE;
- if (EVT.oldJoyMove != -1) {
- makeJoyEvent(&EVT.evtq[EVT.oldJoyMove]);
- }
- else if (EVT.count < EVENTQSIZE) {
- EVT.oldJoyMove = EVT.freeHead;
- makeJoyEvent(&evt);
- addEvent(&evt);
- }
- }
- }
-
- /* Read joystick axis 1 */
- if (joystick1_fd && dataReady(joystick1_fd) &&
- read(joystick1_fd, &js, sizeof(js))==sizeof(js)) {
- if (js.type & JS_EVENT_BUTTON) {
- if (js.number < 2) { /* Only 2 buttons for now :( */
- buts1[js.number] = js.value;
- evt.what = EVT_JOYCLICK;
- makeJoyEvent(&evt);
- if (EVT.count < EVENTQSIZE)
- addEvent(&evt);
- }
- }
- else if (js.type & JS_EVENT_AXIS) {
- axis1[js.number] = scaleJoyAxis(js.value,js.number<<2);
- evt.what = EVT_JOYMOVE;
- if (EVT.oldJoyMove != -1) {
- makeJoyEvent(&EVT.evtq[EVT.oldJoyMove]);
- }
- else if (EVT.count < EVENTQSIZE) {
- EVT.oldJoyMove = EVT.freeHead;
- makeJoyEvent(&evt);
- addEvent(&evt);
- }
- }
- }
- }
-#endif
-}
-
-/****************************************************************************
-REMARKS:
-This macro/function is used to converts the scan codes reported by the
-keyboard to our event libraries normalised format. We only have one scan
-code for the 'A' key, and use shift _PM_modifiers to determine if it is a
-Ctrl-F1, Alt-F1 etc. The raw scan codes from the keyboard work this way,
-but the OS gives us 'cooked' scan codes, we have to translate them back
-to the raw format.
-****************************************************************************/
-#define _EVT_maskKeyCode(evt)
-
-/****************************************************************************
-REMARKS:
-Set the speed of the serial port
-****************************************************************************/
-static int setspeed(
- int fd,
- int old,
- int new,
- unsigned short flags)
-{
- struct termios tty;
- char *c;
-
- tcgetattr(fd, &tty);
- tty.c_iflag = IGNBRK | IGNPAR;
- tty.c_oflag = 0;
- tty.c_lflag = 0;
- tty.c_line = 0;
- tty.c_cc[VTIME] = 0;
- tty.c_cc[VMIN] = 1;
- switch (old) {
- case 9600: tty.c_cflag = flags | B9600; break;
- case 4800: tty.c_cflag = flags | B4800; break;
- case 2400: tty.c_cflag = flags | B2400; break;
- case 1200:
- default: tty.c_cflag = flags | B1200; break;
- }
- tcsetattr(fd, TCSAFLUSH, &tty);
- switch (new) {
- case 9600: c = "*q"; tty.c_cflag = flags | B9600; break;
- case 4800: c = "*p"; tty.c_cflag = flags | B4800; break;
- case 2400: c = "*o"; tty.c_cflag = flags | B2400; break;
- case 1200:
- default: c = "*n"; tty.c_cflag = flags | B1200; break;
- }
- write(fd, c, 2);
- usleep(100000);
- tcsetattr(fd, TCSAFLUSH, &tty);
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-Generic mouse driver init code
-****************************************************************************/
-static void _EVT_mouse_init(void)
-{
- int i;
-
- /* Change from any available speed to the chosen one */
- for (i = 9600; i >= 1200; i /= 2)
- setspeed(_EVT_mouse_fd, i, opt_baud, mouse_infos[mouse_driver].flags);
-}
-
-/****************************************************************************
-REMARKS:
-Logitech mouse driver init code
-****************************************************************************/
-static void _EVT_logitech_init(void)
-{
- int i;
- struct stat buf;
- int busmouse;
-
- /* is this a serial- or a bus- mouse? */
- if (fstat(_EVT_mouse_fd,&buf) == -1)
- perror("fstat");
- i = MAJOR(buf.st_rdev);
- if (stat("/dev/ttyS0",&buf) == -1)
- perror("stat");
- busmouse=(i != MAJOR(buf.st_rdev));
-
- /* Fix the howmany field, so that serial mice have 1, while busmice have 3 */
- mouse_infos[mouse_driver].read = busmouse ? 3 : 1;
-
- /* Change from any available speed to the chosen one */
- for (i = 9600; i >= 1200; i /= 2)
- setspeed(_EVT_mouse_fd, i, opt_baud, mouse_infos[mouse_driver].flags);
-
- /* This stuff is peculiar of logitech mice, also for the serial ones */
- write(_EVT_mouse_fd, "S", 1);
- setspeed(_EVT_mouse_fd, opt_baud, opt_baud,CS8 |PARENB |PARODD |CREAD |CLOCAL |HUPCL);
-
- /* Configure the sample rate */
- for (i = 0; opt_sample <= sampletab[i].sample; i++)
- ;
- write(_EVT_mouse_fd,sampletab[i].code,1);
-}
-
-/****************************************************************************
-REMARKS:
-Microsoft Intellimouse init code
-****************************************************************************/
-static void _EVT_pnpmouse_init(void)
-{
- struct termios tty;
-
- tcgetattr(_EVT_mouse_fd, &tty);
- tty.c_iflag = IGNBRK | IGNPAR;
- tty.c_oflag = 0;
- tty.c_lflag = 0;
- tty.c_line = 0;
- tty.c_cc[VTIME] = 0;
- tty.c_cc[VMIN] = 1;
- tty.c_cflag = mouse_infos[mouse_driver].flags | B1200;
- tcsetattr(_EVT_mouse_fd, TCSAFLUSH, &tty); /* set parameters */
-}
-
-/****************************************************************************
-PARAMETERS:
-mouseMove - Callback function to call wheneve the mouse needs to be moved
-
-REMARKS:
-Initiliase the event handling module. Here we install our mouse handling ISR
-to be called whenever any button's are pressed or released. We also build
-the free list of events in the event queue.
-
-We use handler number 2 of the mouse libraries interrupt handlers for our
-event handling routines.
-****************************************************************************/
-void EVTAPI EVT_init(
- _EVT_mouseMoveHandler mouseMove)
-{
- int i;
- char *tmp;
-
- /* Initialise the event queue */
- EVT.mouseMove = mouseMove;
- initEventQueue();
- for (i = 0; i < 256; i++)
- keyUpMsg[i] = 0;
-
- /* Keyboard initialization */
- if (_PM_console_fd == -1)
- PM_fatalError("You must first call PM_openConsole to use the EVT functions!");
- _PM_keyboard_rawmode();
- fcntl(_PM_console_fd,F_SETFL,fcntl(_PM_console_fd,F_GETFL) | O_NONBLOCK);
-
- /* Mouse initialization */
- if ((tmp = getenv(ENV_MOUSEDRV)) != NULL) {
- for (i = 0; i < NB_MICE; i++) {
- if (!strcasecmp(tmp, mouse_infos[i].name)) {
- mouse_driver = i;
- break;
- }
- }
- if (i == NB_MICE) {
- fprintf(stderr,"Unknown mouse driver: %s\n", tmp);
- mouse_driver = EVT_noMouse;
- _EVT_mouse_fd = 0;
- }
- }
- if (mouse_driver != EVT_noMouse) {
- if (mouse_driver == EVT_gpm)
- strcpy(mouse_dev,"/dev/gpmdata");
- if ((tmp = getenv(ENV_MOUSEDEV)) != NULL)
- strcpy(mouse_dev,tmp);
-#ifdef CHECKED
- fprintf(stderr,"Using the %s MGL mouse driver on %s.\n", mouse_infos[mouse_driver].name, mouse_dev);
-#endif
- if ((_EVT_mouse_fd = open(mouse_dev, O_RDWR)) < 0) {
- perror("open");
- fprintf(stderr, "Unable to open mouse device %s, dropping mouse support.\n", mouse_dev);
- sleep(1);
- mouse_driver = EVT_noMouse;
- _EVT_mouse_fd = 0;
- }
- else {
- char c;
-
- /* Init and flush the mouse pending input queue */
- if (mouse_infos[mouse_driver].init)
- mouse_infos[mouse_driver].init();
- while(dataReady(_EVT_mouse_fd) && read(_EVT_mouse_fd, &c, 1) == 1)
- ;
- }
- }
-}
-
-/****************************************************************************
-REMARKS
-Changes the range of coordinates returned by the mouse functions to the
-specified range of values. This is used when changing between graphics
-modes set the range of mouse coordinates for the new display mode.
-****************************************************************************/
-void EVTAPI EVT_setMouseRange(
- int xRes,
- int yRes)
-{
- range_x = xRes;
- range_y = yRes;
-}
-
-/****************************************************************************
-REMARKS
-Modifes the mouse coordinates as necessary if scaling to OS coordinates,
-and sets the OS mouse cursor position.
-****************************************************************************/
-#define _EVT_setMousePos(x,y)
-
-/****************************************************************************
-REMARKS:
-Initiailises the internal event handling modules. The EVT_suspend function
-can be called to suspend event handling (such as when shelling out to DOS),
-and this function can be used to resume it again later.
-****************************************************************************/
-void EVT_resume(void)
-{
- /* Do nothing for Linux */
-}
-
-/****************************************************************************
-REMARKS
-Suspends all of our event handling operations. This is also used to
-de-install the event handling code.
-****************************************************************************/
-void EVT_suspend(void)
-{
- /* Do nothing for Linux */
-}
-
-/****************************************************************************
-REMARKS
-Exits the event module for program terminatation.
-****************************************************************************/
-void EVT_exit(void)
-{
- /* Restore signal handlers */
- _PM_restore_kb_mode();
- if (_EVT_mouse_fd) {
- close(_EVT_mouse_fd);
- _EVT_mouse_fd = 0;
- }
-#ifdef USE_OS_JOYSTICK
- if (joystick0_fd) {
- close(joystick0_fd);
- free(axis0);
- free(buts0);
- joystick0_fd = 0;
- }
- if (joystick1_fd) {
- close(joystick1_fd);
- free(axis1);
- free(buts1);
- joystick1_fd = 0;
- }
-#endif
-}
+++ /dev/null
-/****************************************************************************
-*
-* The SuperVGA Kit - UniVBE Software Development Kit
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: IBM PC (MS DOS)
-*
-* Description: Routines to provide a Linux event queue, which automatically
-* handles keyboard and mouse events for the Linux compatability
-* libraries. Based on the event handling code in the MGL.
-*
-****************************************************************************/
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <time.h>
-#include <ctype.h>
-#include <termios.h>
-#include <signal.h>
-#include <fcntl.h>
-#include <unistd.h>
-#include <errno.h>
-#include <sys/time.h>
-#include <sys/stat.h>
-#include <sys/types.h>
-#include <linux/keyboard.h>
-#include <linux/kd.h>
-#include <linux/vt.h>
-#include <gpm.h>
-#include "pm.h"
-#include "vesavbe.h"
-#include "wdirect.h"
-
-/*--------------------------- Global variables ----------------------------*/
-
-#define EVENTQSIZE 100 /* Number of events in event queue */
-
-static int head = -1; /* Head of event queue */
-static int tail = -1; /* Tail of event queue */
-static int freeHead = -1; /* Head of free list */
-static int count = 0; /* No. of items currently in queue */
-static WD_event evtq[EVENTQSIZE]; /* The queue structure itself */
-static int oldMove = -1; /* Previous movement event */
-static int oldKey = -1; /* Previous key repeat event */
-static int mx,my; /* Current mouse position */
-static int xRes,yRes; /* Screen resolution coordinates */
-static void *stateBuf; /* Pointer to console state buffer */
-static int conn; /* GPM file descriptor for mouse handling */
-static int tty_fd; /* File descriptor for /dev/console */
-extern int tty_vc; /* Virtual console ID, from the PM/Pro library */
-static ibool key_down[128]; /* State of all keyboard keys */
-static struct termios old_conf; /* Saved terminal configuration */
-static int oldkbmode; /* and previous keyboard mode */
-struct vt_mode oldvtmode; /* Old virtual terminal mode */
-static int old_flags; /* Old flags for fcntl */
-static ulong key_modifiers; /* Keyboard modifiers */
-static int forbid_vt_release=0;/* Flag to forbid release of VT */
-static int forbid_vt_acquire=0;/* Flag to forbid cature of VT */
-static int oldmode; /* Old SVGA mode saved for VT switch*/
-static int initmode; /* Initial text mode */
-static ibool installed = false; /* True if we are installed */
-static void (_ASMAPI *moveCursor)(int x,int y) = NULL;
-static int (_ASMAPI *suspendAppCallback)(int flags) = NULL;
-
-#if 0
-/* Keyboard Translation table from scancodes to ASCII */
-
-static uchar keyTable[128] =
-"\0\0331234567890-=\010"
-"\011qwertyuiop[]\015"
-"\0asdfghjkl;'`\0\\"
-"zxcvbnm,./\0*\0 \0"
-"\0\0\0\0\0\0\0\0\0\0\0\0" /* Function keys */
-"789-456+1230.\0\0\0\0\0" /* Keypad keys */
-"\0\0\0\0\0\0\0\015\0/";
-
-static uchar keyTableShifted[128] =
-"\0\033!@#$%^&*()_+\010"
-"\011QWERTYUIOP{}\015"
-"\0ASDFGHJKL:\"~\0|"
-"ZXCVBNM<>?\0*\0 \0"
-"\0\0\0\0\0\0\0\0\0\0\0\0" /* Function keys */
-"789-456+1230.\0\0\0\0\0" /* Keypad keys */
-"\0\0\0\0\0\0\0\015\0/";
-#endif
-
-/* Macros to keep track of the CAPS and NUM lock states */
-
-#define EVT_CAPSSTATE 0x0100
-#define EVT_NUMSTATE 0x0200
-
-/* Helper macros for dealing with timers */
-
-#define TICKS_TO_USEC(t) ((t)*65536.0/1.193180)
-#define USEC_TO_TICKS(u) ((u)*1.193180/65536.0)
-
-/* Number of keycodes to read at a time from the console */
-
-#define KBDREADBUFFERSIZE 32
-
-/*---------------------------- Implementation -----------------------------*/
-
-/****************************************************************************
-REMARKS:
-Returns the current time stamp in units of 18.2 ticks per second.
-****************************************************************************/
-static ulong getTimeStamp(void)
-{
- return (ulong)(clock() / (CLOCKS_PER_SEC / 18.2));
-}
-
-/****************************************************************************
-PARAMETERS:
-evt - Event to place onto event queue
-
-REMARKS:
-Adds an event to the event queue by tacking it onto the tail of the event
-queue. This routine assumes that at least one spot is available on the
-freeList for the event to be inserted.
-****************************************************************************/
-static void addEvent(
- WD_event *evt)
-{
- int evtID;
-
- /* Get spot to place the event from the free list */
- evtID = freeHead;
- freeHead = evtq[freeHead].next;
-
- /* Add to the tail of the event queue */
- evt->next = -1;
- evt->prev = tail;
- if (tail != -1)
- evtq[tail].next = evtID;
- else
- head = evtID;
- tail = evtID;
- evtq[evtID] = *evt;
- count++;
-}
-
-/****************************************************************************
-PARAMETERS:
-what - Event code
-message - Event message
-modifiers - keyboard modifiers
-x - Mouse X position at time of event
-y - Mouse Y position at time of event
-but_stat - Mouse button status at time of event
-
-REMARKS:
-Adds a new mouse event to the event queue. This routine is called from
-within the mouse interrupt subroutine, so it must be efficient.
-****************************************************************************/
-static void addMouseEvent(
- uint what,
- uint message,
- int x,
- int y,
- uint but_stat)
-{
- WD_event evt;
-
- if (count < EVENTQSIZE) {
- evt.what = what;
- evt.when = getTimeStamp();
- evt.message = message;
- evt.modifiers = but_stat | key_modifiers;
- evt.where_x = x;
- evt.where_y = y;
- fprintf(stderr, "(%d,%d), buttons %ld\n", x,y, evt.modifiers);
- addEvent(&evt); /* Add to tail of event queue */
- }
-}
-
-/****************************************************************************
-PARAMETERS:
-scancode - Raw keyboard scan code
-modifiers - Keyboard modifiers flags
-
-REMARKS:
-Converts the raw scan code into the appropriate ASCII code using the scan
-code and the keyboard modifier flags.
-****************************************************************************/
-static ulong getKeyMessage(
- uint scancode,
- ulong modifiers)
-{
- ushort code = scancode << 8;
- ushort ascii;
- struct kbentry ke;
-
- ke.kb_index = scancode;
-
- /* Find the basic ASCII code for the scan code */
- if (modifiers & EVT_CAPSSTATE) {
- if (modifiers & EVT_SHIFTKEY)
- ke.kb_table = K_NORMTAB;
- // ascii = tolower(keyTableShifted[scancode]);
- else
- ke.kb_table = K_SHIFTTAB;
- // ascii = toupper(keyTable[scancode]);
- }
- else {
- if (modifiers & EVT_SHIFTKEY)
- ke.kb_table = K_SHIFTTAB;
- // ascii = keyTableShifted[scancode];
- else
- ke.kb_table = K_NORMTAB;
- // ascii = keyTable[scancode];
- }
- if(modifiers & EVT_ALTSTATE)
- ke.kb_table |= K_ALTTAB;
-
- if (ioctl(tty_fd, KDGKBENT, (unsigned long)&ke)) {
- fprintf(stderr, "KDGKBENT at index %d in table %d: ",
- scancode, ke.kb_table);
- return 0;
- }
- ascii = ke.kb_value;
-
- /* Add ASCII code if key is not alt'ed or ctrl'ed */
- if (!(modifiers & (EVT_ALTSTATE | EVT_CTRLSTATE)))
- code |= ascii;
-
- return code;
-}
-
-/****************************************************************************
-PARAMETERS:
-what - Event code
-scancode - Raw scancode of keyboard event to add
-
-REMARKS:
-Adds a new keyboard event to the event queue. We only take KEYUP and
-KEYDOWN event codes, however if a key is already down we convert the KEYDOWN
-to a KEYREPEAT.
-****************************************************************************/
-static void addKeyEvent(
- uint what,
- uint scancode)
-{
- WD_event evt;
-
- if (count < EVENTQSIZE) {
- evt.what = what;
- evt.when = getTimeStamp();
- evt.message = getKeyMessage(scancode,key_modifiers) | 0x10000UL;
- evt.where_x = evt.where_y = 0;
- evt.modifiers = key_modifiers;
- if (evt.what == EVT_KEYUP)
- key_down[scancode] = false;
- else if (evt.what == EVT_KEYDOWN) {
- if (key_down[scancode]) {
- if (oldKey != -1) {
- evtq[oldKey].message += 0x10000UL;
- }
- else {
- evt.what = EVT_KEYREPEAT;
- oldKey = freeHead;
- addEvent(&evt);
- oldMove = -1;
- }
- return;
- }
- key_down[scancode] = true;
- }
-
- addEvent(&evt);
- oldMove = -1;
- }
-}
-
-/****************************************************************************
-PARAMETERS:
-sig - Signal being sent to this signal handler
-
-REMARKS:
-Signal handler for the timer. This routine takes care of periodically
-posting timer events to the event queue.
-****************************************************************************/
-void timerHandler(
- int sig)
-{
- WD_event evt;
-
- if (sig == SIGALRM) {
- if (count < EVENTQSIZE) {
- evt.when = getTimeStamp();
- evt.what = EVT_TIMERTICK;
- evt.message = 0;
- evt.where_x = evt.where_y = 0;
- evt.modifiers = 0;
- addEvent(&evt);
- oldMove = -1;
- oldKey = -1;
- }
- signal(SIGALRM, timerHandler);
- }
-}
-
-/****************************************************************************
-REMARKS:
-Restore the terminal to normal operation on exit
-****************************************************************************/
-static void restore_term(void)
-{
- RMREGS regs;
-
- if (installed) {
- /* Restore text mode and the state of the console */
- regs.x.ax = 0x3;
- PM_int86(0x10,®s,®s);
- PM_restoreConsoleState(stateBuf,tty_fd);
-
- /* Restore console to normal operation */
- ioctl(tty_fd, VT_SETMODE, &oldvtmode);
- ioctl(tty_fd, KDSKBMODE, oldkbmode);
- tcsetattr(tty_fd, TCSAFLUSH, &old_conf);
- fcntl(tty_fd,F_SETFL,old_flags &= ~O_NONBLOCK);
- PM_closeConsole(tty_fd);
-
- /* Close the mouse driver */
- close(conn);
-
- /* Flag that we are not no longer installed */
- installed = false;
- }
-}
-
-/****************************************************************************
-REMARKS:
-Signal handler to capture forced program termination conditions so that
-we can clean up properly.
-****************************************************************************/
-static void exitHandler(int sig)
-{
- exit(-1);
-}
-
-/****************************************************************************
-REMARKS:
-Sleep until the virtual terminal is active
-****************************************************************************/
-void wait_vt_active(void)
-{
- while (ioctl(tty_fd, VT_WAITACTIVE, tty_vc) < 0) {
- if ((errno != EAGAIN) && (errno != EINTR)) {
- perror("ioctl(VT_WAITACTIVE)");
- exit(1);
- }
- usleep(150000);
- }
-}
-
-/****************************************************************************
-REMARKS:
-Signal handler called when our virtual terminal has been released and we are
-losing the active focus.
-****************************************************************************/
-static void release_vt_signal(int n)
-{
- forbid_vt_acquire = 1;
- if (forbid_vt_release) {
- forbid_vt_acquire = 0;
- ioctl(tty_fd, VT_RELDISP, 0);
- return;
- }
-
- // TODO: Call the user supplied suspendAppCallback and restore text
- // mode (saving the existing mode so we can restore it).
- //
- // Also if the suspendAppCallback is NULL then we have to
- // ignore the switch request!
- if(suspendAppCallback){
- oldmode = VBE_getVideoMode();
- suspendAppCallback(true);
- VBE_setVideoMode(initmode);
- }
-
- ioctl(tty_fd, VT_RELDISP, 1);
- forbid_vt_acquire = 0;
- wait_vt_active();
-}
-
-/****************************************************************************
-REMARKS:
-Signal handler called when our virtual terminal has been re-aquired and we
-are now regaiing the active focus.
-****************************************************************************/
-static void acquire_vt_signal(int n)
-{
- forbid_vt_release = 1;
- if (forbid_vt_acquire) {
- forbid_vt_release = 0;
- return;
- }
-
- // TODO: Restore the old display mode, call the user suspendAppCallback
- // and and we will be back in graphics mode.
-
- if(suspendAppCallback){
- VBE_setVideoMode(oldmode);
- suspendAppCallback(false);
- }
-
- ioctl(tty_fd, VT_RELDISP, VT_ACKACQ);
- forbid_vt_release = 0;
-}
-
-/****************************************************************************
-REMARKS:
-Function to set the action for a specific signal to call our signal handler.
-****************************************************************************/
-static void set_sigaction(int sig,void (*handler)(int))
-{
- struct sigaction siga;
-
- siga.sa_handler = handler;
- siga.sa_flags = SA_RESTART;
- memset(&(siga.sa_mask), 0, sizeof(sigset_t));
- sigaction(sig, &siga, NULL);
-}
-
-/****************************************************************************
-REMARKS:
-Function to take over control of VT switching so that we can capture
-virtual terminal release and aquire signals, allowing us to properly
-support VT switching while in graphics modes.
-****************************************************************************/
-static void take_vt_control(void)
-{
- struct vt_mode vtmode;
-
- ioctl(tty_fd, VT_GETMODE, &vtmode);
- oldvtmode = vtmode;
- vtmode.mode = VT_PROCESS;
- vtmode.relsig = SIGUSR1;
- vtmode.acqsig = SIGUSR2;
- set_sigaction(SIGUSR1, release_vt_signal);
- set_sigaction(SIGUSR2, acquire_vt_signal);
- ioctl(tty_fd, VT_SETMODE, &oldvtmode);
-}
-
-/****************************************************************************
-REMARKS:
-Set the shift keyboard LED's based on the current keyboard modifiers flags.
-****************************************************************************/
-static void updateLEDStatus(void)
-{
- int state = 0;
- if (key_modifiers & EVT_CAPSSTATE)
- state |= LED_CAP;
- if (key_modifiers & EVT_NUMSTATE)
- state |= LED_NUM;
- ioctl(tty_fd,KDSETLED,state);
-}
-
-/****************************************************************************
-PARAMETERS:
-scancode - Raw scan code to handle
-
-REMARKS:
-Handles the shift key modifiers and keeps track of the shift key states
-so that we can return the correct ASCII codes for the keyboard.
-****************************************************************************/
-static void toggleModifiers(
- int scancode)
-{
- static int caps_down = 0,num_down = 0;
-
- if (scancode & 0x80) {
- /* Handle key-release function */
- scancode &= 0x7F;
- if (scancode == 0x2A || scancode == 0x36)
- key_modifiers &= ~EVT_SHIFTKEY;
- else if (scancode == 0x1D || scancode == 0x61)
- key_modifiers &= ~EVT_CTRLSTATE;
- else if (scancode == 0x38 || scancode == 0x64)
- key_modifiers &= ~EVT_ALTSTATE;
- else if (scancode == 0x3A)
- caps_down = false;
- else if (scancode == 0x45)
- num_down = false;
- }
- else {
- /* Handle key-down function */
- scancode &= 0x7F;
- if (scancode == 0x2A || scancode == 0x36)
- key_modifiers |= EVT_SHIFTKEY;
- else if (scancode == 0x1D || scancode == 0x61)
- key_modifiers |= EVT_CTRLSTATE;
- else if (scancode == 0x38 || scancode == 0x64)
- key_modifiers |= EVT_ALTSTATE;
- else if (scancode == 0x3A) {
- if (!caps_down) {
- key_modifiers ^= EVT_CAPSSTATE;
- updateLEDStatus();
- }
- caps_down = true;
- }
- else if (scancode == 0x45) {
- if (!num_down) {
- key_modifiers ^= EVT_NUMSTATE;
- updateLEDStatus();
- }
- num_down = true;
- }
- }
-}
-
-/***************************************************************************
-REMARKS:
-Returns the number of bits that have changed from 0 to 1
-(a negative value means the number of bits that have changed from 1 to 0)
- **************************************************************************/
-static int compareBits(short a, short b)
-{
- int ret = 0;
- if( (a&1) != (b&1) ) ret += (b&1) ? 1 : -1;
- if( (a&2) != (b&2) ) ret += (b&2) ? 1 : -1;
- if( (a&4) != (b&4) ) ret += (b&4) ? 1 : -1;
- return ret;
-}
-
-/***************************************************************************
-REMARKS:
-Turns off all keyboard state because we can't rely on them anymore as soon
-as we switch VT's
-***************************************************************************/
-static void keyboard_clearstate(void)
-{
- key_modifiers = 0;
- memset(key_down, 0, sizeof(key_down));
-}
-
-/****************************************************************************
-REMARKS:
-Pumps all events from the console event queue into the WinDirect event queue.
-****************************************************************************/
-static void pumpEvents(void)
-{
- static uchar buf[KBDREADBUFFERSIZE];
- static char data[5];
- static int old_buts, old_mx, old_my;
- static struct timeval t;
- fd_set fds;
- int numkeys,i;
- int dx, dy, buts;
-
- /* Read all pending keypresses from keyboard buffer and process */
- while ((numkeys = read(tty_fd, buf, KBDREADBUFFERSIZE)) > 0) {
- for (i = 0; i < numkeys; i++) {
- toggleModifiers(buf[i]);
- if (key_modifiers & EVT_ALTSTATE){
- int fkey = 0;
-
- // Do VT switching here for Alt+Fx keypresses
- switch(buf[i] & 0x7F){
- case 59 ... 68: /* F1 to F10 */
- fkey = (buf[i] & 0x7F) - 58;
- break;
- case 87: /* F11 */
- case 88: /* F12 */
- fkey = (buf[i] & 0x7F) - 76;
- break;
- }
- if(fkey){
- struct vt_stat vts;
- ioctl(tty_fd, VT_GETSTATE, &vts);
-
- if(fkey != vts.v_active){
- keyboard_clearstate();
- ioctl(tty_fd, VT_ACTIVATE, fkey);
- }
- }
- }
-
- if (buf[i] & 0x80)
- addKeyEvent(EVT_KEYUP,buf[i] & 0x7F);
- else
- addKeyEvent(EVT_KEYDOWN,buf[i] & 0x7F);
- }
-
- // TODO: If we want to handle VC switching we will need to do it
- // in here so that we can switch away from the VC and then
- // switch back to it later. Right now VC switching is disabled
- // and in order to enable it we need to save/restore the state
- // of the graphics screen (using the suspendAppCallback and
- // saving/restoring the state of the current display mode).
-
- }
-
- /* Read all pending mouse events and process them */
- if(conn > 0){
- FD_ZERO(&fds);
- FD_SET(conn, &fds);
- t.tv_sec = t.tv_usec = 0L;
- while (select(conn+1, &fds, NULL, NULL, &t) > 0) {
- if(read(conn, data, 5) == 5){
- buts = (~data[0]) & 0x07;
- dx = (char)(data[1]) + (char)(data[3]);
- dy = -((char)(data[2]) + (char)(data[4]));
-
- mx += dx; my += dy;
-
- if (dx || dy)
- addMouseEvent(EVT_MOUSEMOVE, 0, mx, my, buts);
-
- if (buts != old_buts){
- int c = compareBits(buts,old_buts);
- if(c>0)
- addMouseEvent(EVT_MOUSEDOWN, 0, mx, my, buts);
- else if(c<0)
- addMouseEvent(EVT_MOUSEUP, 0, mx, my, buts);
- }
- old_mx = mx; old_my = my;
- old_buts = buts;
- FD_SET(conn, &fds);
- t.tv_sec = t.tv_usec = 0L;
- }
- }
- }
-}
-
-/*------------------------ Public interface routines ----------------------*/
-
-/****************************************************************************
-PARAMETERS:
-which - Which code for event to post
-what - Event code for event to post
-message - Event message
-modifiers - Shift key/mouse button modifiers
-
-RETURNS:
-True if the event was posted, false if queue is full.
-
-REMARKS:
-Posts an event to the event queue. This routine can be used to post any type
-of event into the queue.
-****************************************************************************/
-ibool _WDAPI WD_postEvent(
- ulong which,
- uint what,
- ulong message,
- ulong modifiers)
-{
- WD_event evt;
-
- if (count < EVENTQSIZE) {
- /* Save information in event record */
- evt.which = which;
- evt.what = what;
- evt.when = getTimeStamp();
- evt.message = message;
- evt.modifiers = modifiers;
- addEvent(&evt); /* Add to tail of event queue */
- return true;
- }
- else
- return false;
-}
-
-/****************************************************************************
-PARAMETERS:
-mask - Event mask to use
-
-REMARKS:
-Flushes all the event specified in 'mask' from the event queue.
-****************************************************************************/
-void _WDAPI WD_flushEvent(
- uint mask)
-{
- WD_event evt;
-
- do { /* Flush all events */
- WD_getEvent(&evt,mask);
- } while (evt.what != EVT_NULLEVT);
-}
-
-/****************************************************************************
-PARAMETERS:
-evt - Place to store event
-mask - Event mask to use
-
-REMARKS:
-Halts program execution until a specified event occurs. The event is
-returned. All pending events not in the specified mask will be ignored and
-removed from the queue.
-****************************************************************************/
-void _WDAPI WD_haltEvent(
- WD_event *evt,
- uint mask)
-{
- do { /* Wait for an event */
- WD_getEvent(evt,EVT_EVERYEVT);
- } while (!(evt->what & mask));
-}
-
-/****************************************************************************
-PARAMETERS:
-evt - Place to store event
-mask - Event mask to use
-
-RETURNS:
-True if an event was pending.
-
-REMARKS:
-Retrieves the next pending event defined in 'mask' from the event queue.
-The event queue is adjusted to reflect the new state after the event has
-been removed.
-****************************************************************************/
-ibool _WDAPI WD_getEvent(
- WD_event *evt,
- uint mask)
-{
- int evtID,next,prev;
-
- pumpEvents();
- if (moveCursor)
- moveCursor(mx,my); /* Move the mouse cursor */
- evt->what = EVT_NULLEVT; /* Default to null event */
-
- if (count) {
- for (evtID = head; evtID != -1; evtID = evtq[evtID].next) {
- if (evtq[evtID].what & mask)
- break; /* Found an event */
- }
- if (evtID == -1)
- return false; /* Event was not found */
- next = evtq[evtID].next;
- prev = evtq[evtID].prev;
- if (prev != -1)
- evtq[prev].next = next;
- else
- head = next;
- if (next != -1)
- evtq[next].prev = prev;
- else
- tail = prev;
- *evt = evtq[evtID]; /* Return the event */
- evtq[evtID].next = freeHead; /* and return to free list */
- freeHead = evtID;
- count--;
- if (evt->what == EVT_MOUSEMOVE)
- oldMove = -1;
- if (evt->what == EVT_KEYREPEAT)
- oldKey = -1;
- }
- return evt->what != EVT_NULLEVT;
-}
-
-/****************************************************************************
-PARAMETERS:
-evt - Place to store event
-mask - Event mask to use
-
-RETURNS:
-True if an event is pending.
-
-REMARKS:
-Peeks at the next pending event defined in 'mask' in the event queue. The
-event is not removed from the event queue.
-****************************************************************************/
-ibool _WDAPI WD_peekEvent(
- WD_event *evt,
- uint mask)
-{
- int evtID;
-
- pumpEvents();
- if (moveCursor)
- moveCursor(mx,my); /* Move the mouse cursor */
- evt->what = EVT_NULLEVT; /* Default to null event */
-
- if (count) {
- for (evtID = head; evtID != -1; evtID = evtq[evtID].next) {
- if (evtq[evtID].what & mask)
- break; /* Found an event */
- }
- if (evtID == -1)
- return false; /* Event was not found */
-
- *evt = evtq[evtID]; /* Return the event */
- }
- return evt->what != EVT_NULLEVT;
-}
-
-/****************************************************************************
-PARAMETERS:
-hwndMain - Handle to main window
-_xRes - X resolution of graphics mode to be used
-_yRes - Y resolulion of graphics mode to be used
-
-RETURNS:
-Handle to the fullscreen event window if (we return hwndMain on Linux)
-
-REMARKS:
-Initiliase the event handling module. Here we install our mouse handling
-ISR to be called whenever any button's are pressed or released. We also
-build the free list of events in the event queue.
-****************************************************************************/
-WD_HWND _WDAPI WD_startFullScreen(
- WD_HWND hwndMain,
- int _xRes,
- int _yRes)
-{
- int i;
- struct termios conf;
- if (!installed) {
- Gpm_Connect gpm;
-
- /* Build free list, and initialise global data structures */
- for (i = 0; i < EVENTQSIZE; i++)
- evtq[i].next = i+1;
- evtq[EVENTQSIZE-1].next = -1; /* Terminate list */
- count = freeHead = 0;
- head = tail = -1;
- oldMove = -1;
- oldKey = -1;
- xRes = _xRes;
- yRes = _yRes;
-
- /* Open the console device and initialise it for raw mode */
- tty_fd = PM_openConsole();
-
- /* Wait until virtual terminal is active and take over control */
- wait_vt_active();
- take_vt_control();
-
- /* Initialise keyboard handling to raw mode */
- if (ioctl(tty_fd, KDGKBMODE, &oldkbmode)) {
- printf("WD_startFullScreen: cannot get keyboard mode.\n");
- exit(-1);
- }
- old_flags = fcntl(tty_fd,F_GETFL);
- fcntl(tty_fd,F_SETFL,old_flags |= O_NONBLOCK);
- tcgetattr(tty_fd, &conf);
- old_conf = conf;
- conf.c_lflag &= ~(ICANON | ECHO | ECHOE | ECHOK | ECHONL | NOFLSH | ISIG);
- conf.c_iflag &= ~(ISTRIP | IGNCR | ICRNL | INLCR | BRKINT | PARMRK | INPCK | IUCLC | IXON | IXOFF);
- conf.c_iflag |= (IGNBRK | IGNPAR);
- conf.c_cc[VMIN] = 1;
- conf.c_cc[VTIME] = 0;
- conf.c_cc[VSUSP] = 0;
- tcsetattr(tty_fd, TCSAFLUSH, &conf);
- ioctl(tty_fd, KDSKBMODE, K_MEDIUMRAW);
-
- /* Clear the keyboard state information */
- memset(key_down, 0, sizeof(key_down));
- ioctl(tty_fd,KDSETLED,key_modifiers = 0);
-
- /* Initialize the mouse connection
- The user *MUST* run gpm with the option -R for this to work (or have a MouseSystems mouse)
- */
- if(Gpm_Open(&gpm,0) > 0){ /* GPM available */
- if ((conn = open(GPM_NODE_FIFO,O_RDONLY|O_SYNC)) < 0)
- fprintf(stderr,"WD_startFullScreen: Can't open mouse connection.\n");
- }else{
- fprintf(stderr,"Warning: when not using gpm -R, only MouseSystems mice are currently supported.\n");
- if ((conn = open("/dev/mouse",O_RDONLY|O_SYNC)) < 0)
- fprintf(stderr,"WD_startFullScreen: Can't open /dev/mouse.\n");
- }
- Gpm_Close();
-
- /* TODO: Scale the mouse coordinates to the specific resolution */
-
- /* Save the state of the console */
- if ((stateBuf = malloc(PM_getConsoleStateSize())) == NULL) {
- printf("Out of memory!\n");
- exit(-1);
- }
- PM_saveConsoleState(stateBuf,tty_fd);
- initmode = VBE_getVideoMode();
-
- /* Initialize the signal handler for timer events */
- signal(SIGALRM, timerHandler);
-
- /* Capture termination signals so we can clean up properly */
- signal(SIGTERM, exitHandler);
- signal(SIGINT, exitHandler);
- signal(SIGQUIT, exitHandler);
- atexit(restore_term);
-
- /* Signal that we are installed */
- installed = true;
- }
- return hwndMain;
-}
-
-/****************************************************************************
-REMARKS:
-Lets the library know when fullscreen graphics mode has been initialized so
-that we can properly scale the mouse driver coordinates.
-****************************************************************************/
-void _WDAPI WD_inFullScreen(void)
-{
- /* Nothing to do in here */
-}
-
-/****************************************************************************
-REMARKS:
-Suspends all of our event handling operations. This is also used to
-de-install the event handling code.
-****************************************************************************/
-void _WDAPI WD_restoreGDI(void)
-{
- restore_term();
-}
-
-/****************************************************************************
-PARAMETERS:
-ticks - Number of ticks between timer tick messages
-
-RETURNS:
-Previous value for the timer tick event spacing.
-
-REMARKS:
-The event module will automatically generate periodic timer tick events for
-you, with 'ticks' between each event posting. If you set the value of
-'ticks' to 0, the timer tick events are turned off.
-****************************************************************************/
-int _WDAPI WD_setTimerTick(
- int ticks)
-{
- int old;
- struct itimerval tim;
- long ms = TICKS_TO_USEC(ticks);
-
- getitimer(ITIMER_REAL, &tim);
- old = USEC_TO_TICKS(tim.it_value.tv_sec*1000000.0 + tim.it_value.tv_usec);
- tim.it_interval.tv_sec = ms / 1000000;
- tim.it_interval.tv_usec = ms % 1000000;
- setitimer(ITIMER_REAL, &tim, NULL);
- return old;
-}
-
-/****************************************************************************
-PARAMETERS:
-saveState - Address of suspend app callback to register
-
-REMARKS:
-Registers a user application supplied suspend application callback so that
-we can properly handle virtual terminal switching.
-****************************************************************************/
-void _WDAPI WD_setSuspendAppCallback(
- int (_ASMAPI *saveState)(int flags))
-{
- suspendAppCallback = saveState;
-}
-
-/****************************************************************************
-PARAMETERS:
-x - New X coordinate to move the mouse cursor to
-y - New Y coordinate to move the mouse cursor to
-
-REMARKS:
-Moves to mouse cursor to the specified coordinate.
-****************************************************************************/
-void _WDAPI WD_setMousePos(
- int x,
- int y)
-{
- mx = x;
- my = y;
-}
-
-/****************************************************************************
-PARAMETERS:
-x - Place to store X coordinate of mouse cursor
-y - Place to store Y coordinate of mouse cursor
-
-REMARKS:
-Reads the current mouse cursor location int *screen* coordinates.
-****************************************************************************/
-void _WDAPI WD_getMousePos(
- int *x,
- int *y)
-{
- *x = mx;
- *y = my;
-}
-
-/****************************************************************************
-PARAMETERS:
-mcb - Address of mouse callback function
-
-REMARKS:
-Registers an application supplied mouse callback function that is called
-whenever the mouse cursor moves.
-****************************************************************************/
-void _WDAPI WD_setMouseCallback(
- void (_ASMAPI *mcb)(int x,int y))
-{
- moveCursor = mcb;
-}
-
-/****************************************************************************
-PARAMETERS:
-xRes - New X resolution of graphics mode
-yRes - New Y resolution of graphics mode
-
-REMARKS:
-This is called to inform the event handling code that the screen resolution
-has changed so that the mouse coordinates can be scaled appropriately.
-****************************************************************************/
-void _WDAPI WD_changeResolution(
- int xRes,
- int yRes)
-{
- // Gpm_FitValues(xRes, yRes); // ??
-}
-
-/****************************************************************************
-PARAMETERS:
-scancode - Scan code to check if a key is down
-
-REMARKS:
-Determines if a particular key is down based on the scan code for the key.
-****************************************************************************/
-ibool _WDAPI WD_isKeyDown(
- uchar scancode)
-{
- return key_down[scancode];
-}
-
-/****************************************************************************
-REMARKS:
-Determines if the application needs to run in safe mode. Not necessary for
-anything but broken Windows 95 display drivers so we return false for
-Linux.
-****************************************************************************/
-int _WDAPI WD_isSafeMode(void)
-{
- return false;
-}
-
-
+++ /dev/null
-/****************************************************************************
-*
-* SciTech Multi-platform Graphics Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Linux
-*
-* Description: Include all the OS specific header files.
-*
-****************************************************************************/
-
-#include <fcntl.h>
-#include <sys/time.h>
-#include <sys/ioctl.h>
-#include <sys/stat.h>
-#include <time.h>
-#include <linux/keyboard.h>
-#include <linux/kd.h>
-#include <linux/vt.h>
-#include <linux/fs.h>
-#ifdef USE_OS_JOYSTICK
-#include <linux/joystick.h>
-#endif
-#include <termios.h>
-#include <signal.h>
-#include <unistd.h>
-#include <ctype.h>
-#include <stdlib.h>
-
-/* Internal global variables */
-
-extern int _PM_console_fd,_PM_leds,_PM_modifiers;
-
-/* Internal function prototypes */
-
-void _PM_restore_kb_mode(void);
-void _PM_keyboard_rawmode(void);
-
-/* Linux needs the generic joystick scaling code */
-
-#define NEED_SCALE_JOY_AXIS
+++ /dev/null
-;/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Portions copyright (C) Josh Vanderhoof
-*
-* Language: ANSI C
-* Environment: Linux
-*
-* Description: Implementation for the OS Portability Manager Library, which
-* contains functions to implement OS specific services in a
-* generic, cross platform API. Porting the OS Portability
-* Manager library is the first step to porting any SciTech
-* products to a new platform.
-*
-****************************************************************************/
-
-#include "pmapi.h"
-#include "drvlib/os/os.h"
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/mman.h>
-#include <sys/kd.h>
-#include <sys/ioctl.h>
-#include <sys/stat.h>
-#include <sys/vt.h>
-#include <sys/wait.h>
-#include <sys/types.h>
-#include <sys/time.h>
-#include <unistd.h>
-#include <termios.h>
-#include <fcntl.h>
-#include <syscall.h>
-#include <signal.h>
-#include <time.h>
-#include <ctype.h>
-#include <errno.h>
-#include <asm/io.h>
-#include <asm/types.h>
-#ifdef ENABLE_MTRR
-#include <asm/mtrr.h>
-#endif
-#include <asm/vm86.h>
-#ifdef __GLIBC__
-#include <sys/perm.h>
-#endif
-
-/*--------------------------- Global variables ----------------------------*/
-
-#define REAL_MEM_BASE ((void *)0x10000)
-#define REAL_MEM_SIZE 0x10000
-#define REAL_MEM_BLOCKS 0x100
-#define DEFAULT_VM86_FLAGS (IF_MASK | IOPL_MASK)
-#define DEFAULT_STACK_SIZE 0x1000
-#define RETURN_TO_32_INT 255
-
-/* Quick and dirty fix for vm86() syscall from lrmi 0.6 */
-static int
-vm86(struct vm86_struct *vm)
- {
- int r;
-#ifdef __PIC__
- asm volatile (
- "pushl %%ebx\n\t"
- "movl %2, %%ebx\n\t"
- "int $0x80\n\t"
- "popl %%ebx"
- : "=a" (r)
- : "0" (113), "r" (vm));
-#else
- asm volatile (
- "int $0x80"
- : "=a" (r)
- : "0" (113), "b" (vm));
-#endif
- return r;
- }
-
-
-static struct {
- int ready;
- unsigned short ret_seg, ret_off;
- unsigned short stack_seg, stack_off;
- struct vm86_struct vm;
- } context = {0};
-
-struct mem_block {
- unsigned int size : 20;
- unsigned int free : 1;
- };
-
-static struct {
- int ready;
- int count;
- struct mem_block blocks[REAL_MEM_BLOCKS];
- } mem_info = {0};
-
-int _PM_console_fd = -1;
-int _PM_leds = 0,_PM_modifiers = 0;
-static ibool inited = false;
-static int tty_vc = 0;
-static int console_count = 0;
-static int startup_vc;
-static int fd_mem = 0;
-static ibool in_raw_mode = false;
-#ifdef ENABLE_MTRR
-static int mtrr_fd;
-#endif
-static uint VESABuf_len = 1024; /* Length of the VESABuf buffer */
-static void *VESABuf_ptr = NULL; /* Near pointer to VESABuf */
-static uint VESABuf_rseg; /* Real mode segment of VESABuf */
-static uint VESABuf_roff; /* Real mode offset of VESABuf */
-#ifdef TRACE_IO
-static ulong traceAddr;
-#endif
-
-static void (PMAPIP fatalErrorCleanup)(void) = NULL;
-
-/*----------------------------- Implementation ----------------------------*/
-
-#ifdef TRACE_IO
-extern void printk(char *msg,...);
-#endif
-
-static inline void port_out(int value, int port)
-{
-#ifdef TRACE_IO
- printk("%04X:%04X: outb.%04X <- %02X\n", traceAddr >> 16, traceAddr & 0xFFFF, (ushort)port, (uchar)value);
-#endif
- asm volatile ("outb %0,%1"
- ::"a" ((unsigned char) value), "d"((unsigned short) port));
-}
-
-static inline void port_outw(int value, int port)
-{
-#ifdef TRACE_IO
- printk("%04X:%04X: outw.%04X <- %04X\n", traceAddr >> 16,traceAddr & 0xFFFF, (ushort)port, (ushort)value);
-#endif
- asm volatile ("outw %0,%1"
- ::"a" ((unsigned short) value), "d"((unsigned short) port));
-}
-
-static inline void port_outl(int value, int port)
-{
-#ifdef TRACE_IO
- printk("%04X:%04X: outl.%04X <- %08X\n", traceAddr >> 16,traceAddr & 0xFFFF, (ushort)port, (ulong)value);
-#endif
- asm volatile ("outl %0,%1"
- ::"a" ((unsigned long) value), "d"((unsigned short) port));
-}
-
-static inline unsigned int port_in(int port)
-{
- unsigned char value;
- asm volatile ("inb %1,%0"
- :"=a" ((unsigned char)value)
- :"d"((unsigned short) port));
-#ifdef TRACE_IO
- printk("%04X:%04X: inb.%04X -> %02X\n", traceAddr >> 16,traceAddr & 0xFFFF, (ushort)port, (uchar)value);
-#endif
- return value;
-}
-
-static inline unsigned int port_inw(int port)
-{
- unsigned short value;
- asm volatile ("inw %1,%0"
- :"=a" ((unsigned short)value)
- :"d"((unsigned short) port));
-#ifdef TRACE_IO
- printk("%04X:%04X: inw.%04X -> %04X\n", traceAddr >> 16,traceAddr & 0xFFFF, (ushort)port, (ushort)value);
-#endif
- return value;
-}
-
-static inline unsigned int port_inl(int port)
-{
- unsigned long value;
- asm volatile ("inl %1,%0"
- :"=a" ((unsigned long)value)
- :"d"((unsigned short) port));
-#ifdef TRACE_IO
- printk("%04X:%04X: inl.%04X -> %08X\n", traceAddr >> 16,traceAddr & 0xFFFF, (ushort)port, (ulong)value);
-#endif
- return value;
-}
-
-static int real_mem_init(void)
-{
- void *m;
- int fd_zero;
-
- if (mem_info.ready)
- return 1;
-
- if ((fd_zero = open("/dev/zero", O_RDONLY)) == -1)
- PM_fatalError("You must have root privledges to run this program!");
- if ((m = mmap((void *)REAL_MEM_BASE, REAL_MEM_SIZE,
- PROT_READ | PROT_WRITE | PROT_EXEC,
- MAP_FIXED | MAP_PRIVATE, fd_zero, 0)) == (void *)-1) {
- close(fd_zero);
- PM_fatalError("You must have root privledges to run this program!");
- }
- mem_info.ready = 1;
- mem_info.count = 1;
- mem_info.blocks[0].size = REAL_MEM_SIZE;
- mem_info.blocks[0].free = 1;
- return 1;
-}
-
-static void insert_block(int i)
-{
- memmove(
- mem_info.blocks + i + 1,
- mem_info.blocks + i,
- (mem_info.count - i) * sizeof(struct mem_block));
- mem_info.count++;
-}
-
-static void delete_block(int i)
-{
- mem_info.count--;
-
- memmove(
- mem_info.blocks + i,
- mem_info.blocks + i + 1,
- (mem_info.count - i) * sizeof(struct mem_block));
-}
-
-static inline void set_bit(unsigned int bit, void *array)
-{
- unsigned char *a = array;
- a[bit / 8] |= (1 << (bit % 8));
-}
-
-static inline unsigned int get_int_seg(int i)
-{
- return *(unsigned short *)(i * 4 + 2);
-}
-
-static inline unsigned int get_int_off(int i)
-{
- return *(unsigned short *)(i * 4);
-}
-
-static inline void pushw(unsigned short i)
-{
- struct vm86_regs *r = &context.vm.regs;
- r->esp -= 2;
- *(unsigned short *)(((unsigned int)r->ss << 4) + r->esp) = i;
-}
-
-ibool PMAPI PM_haveBIOSAccess(void)
-{ return true; }
-
-void PMAPI PM_init(void)
-{
- void *m;
- uint r_seg,r_off;
-
- if (inited)
- return;
-
- /* Map the Interrupt Vectors (0x0 - 0x400) + BIOS data (0x400 - 0x502)
- * and the physical framebuffer and ROM images from (0xa0000 - 0x100000)
- */
- real_mem_init();
- if (!fd_mem && (fd_mem = open("/dev/mem", O_RDWR)) == -1) {
- PM_fatalError("You must have root privileges to run this program!");
- }
- if ((m = mmap((void *)0, 0x502,
- PROT_READ | PROT_WRITE | PROT_EXEC,
- MAP_FIXED | MAP_PRIVATE, fd_mem, 0)) == (void *)-1) {
- PM_fatalError("You must have root privileges to run this program!");
- }
- if ((m = mmap((void *)0xA0000, 0xC0000 - 0xA0000,
- PROT_READ | PROT_WRITE,
- MAP_FIXED | MAP_SHARED, fd_mem, 0xA0000)) == (void *)-1) {
- PM_fatalError("You must have root privileges to run this program!");
- }
- if ((m = mmap((void *)0xC0000, 0xD0000 - 0xC0000,
- PROT_READ | PROT_WRITE | PROT_EXEC,
- MAP_FIXED | MAP_PRIVATE, fd_mem, 0xC0000)) == (void *)-1) {
- PM_fatalError("You must have root privileges to run this program!");
- }
- if ((m = mmap((void *)0xD0000, 0x100000 - 0xD0000,
- PROT_READ | PROT_WRITE,
- MAP_FIXED | MAP_SHARED, fd_mem, 0xD0000)) == (void *)-1) {
- PM_fatalError("You must have root privileges to run this program!");
- }
- inited = 1;
-
- /* Allocate a stack */
- m = PM_allocRealSeg(DEFAULT_STACK_SIZE,&r_seg,&r_off);
- context.stack_seg = r_seg;
- context.stack_off = r_off+DEFAULT_STACK_SIZE;
-
- /* Allocate the return to 32 bit routine */
- m = PM_allocRealSeg(2,&r_seg,&r_off);
- context.ret_seg = r_seg;
- context.ret_off = r_off;
- ((uchar*)m)[0] = 0xCD; /* int opcode */
- ((uchar*)m)[1] = RETURN_TO_32_INT;
- memset(&context.vm, 0, sizeof(context.vm));
-
- /* Enable kernel emulation of all ints except RETURN_TO_32_INT */
- memset(&context.vm.int_revectored, 0, sizeof(context.vm.int_revectored));
- set_bit(RETURN_TO_32_INT, &context.vm.int_revectored);
- context.ready = 1;
-#ifdef ENABLE_MTRR
- mtrr_fd = open("/dev/cpu/mtrr", O_RDWR, 0);
- if (mtrr_fd < 0)
- mtrr_fd = open("/proc/mtrr", O_RDWR, 0);
-#endif
- /* Enable I/O permissions to directly access I/O ports. We break the
- * allocation into two parts, one for the ports from 0-0x3FF and
- * another for the remaining ports up to 0xFFFF. Standard Linux kernels
- * only allow the first 0x400 ports to be enabled, so to enable all
- * 65536 ports you need a patched kernel that will enable the full
- * 8Kb I/O permissions bitmap.
- */
-#ifndef TRACE_IO
- ioperm(0x0,0x400,1);
- ioperm(0x400,0x10000-0x400,1);
-#endif
- iopl(3);
-}
-
-long PMAPI PM_getOSType(void)
-{ return _OS_LINUX; }
-
-int PMAPI PM_getModeType(void)
-{ return PM_386; }
-
-void PMAPI PM_backslash(char *s)
-{
- uint pos = strlen(s);
- if (s[pos-1] != '/') {
- s[pos] = '/';
- s[pos+1] = '\0';
- }
-}
-
-void PMAPI PM_setFatalErrorCleanup(
- void (PMAPIP cleanup)(void))
-{
- fatalErrorCleanup = cleanup;
-}
-
-void PMAPI PM_fatalError(const char *msg)
-{
- if (fatalErrorCleanup)
- fatalErrorCleanup();
- fprintf(stderr,"%s\n", msg);
- fflush(stderr);
- exit(1);
-}
-
-static void ExitVBEBuf(void)
-{
- if (VESABuf_ptr)
- PM_freeRealSeg(VESABuf_ptr);
- VESABuf_ptr = 0;
-}
-
-void * PMAPI PM_getVESABuf(uint *len,uint *rseg,uint *roff)
-{
- if (!VESABuf_ptr) {
- /* Allocate a global buffer for communicating with the VESA VBE */
- if ((VESABuf_ptr = PM_allocRealSeg(VESABuf_len, &VESABuf_rseg, &VESABuf_roff)) == NULL)
- return NULL;
- atexit(ExitVBEBuf);
- }
- *len = VESABuf_len;
- *rseg = VESABuf_rseg;
- *roff = VESABuf_roff;
- return VESABuf_ptr;
-}
-
-/* New raw console based getch and kbhit functions */
-
-#define KB_CAPS LED_CAP /* 4 */
-#define KB_NUMLOCK LED_NUM /* 2 */
-#define KB_SCROLL LED_SCR /* 1 */
-#define KB_SHIFT 8
-#define KB_CONTROL 16
-#define KB_ALT 32
-
-/* Structure used to save the keyboard mode to disk. We save it to disk
- * so that we can properly restore the mode later if the program crashed.
- */
-
-typedef struct {
- struct termios termios;
- int kb_mode;
- int leds;
- int flags;
- int startup_vc;
- } keyboard_mode;
-
-/* Name of the file used to save keyboard mode information */
-
-#define KBMODE_DAT "kbmode.dat"
-
-/****************************************************************************
-REMARKS:
-Open the keyboard mode file on disk.
-****************************************************************************/
-static FILE *open_kb_mode(
- char *mode,
- char *path)
-{
- if (!PM_findBPD("graphics.bpd",path))
- return NULL;
- PM_backslash(path);
- strcat(path,KBMODE_DAT);
- return fopen(path,mode);
-}
-
-/****************************************************************************
-REMARKS:
-Restore the keyboard to normal mode
-****************************************************************************/
-void _PM_restore_kb_mode(void)
-{
- FILE *kbmode;
- keyboard_mode mode;
- char path[PM_MAX_PATH];
-
- if (_PM_console_fd != -1 && (kbmode = open_kb_mode("rb",path)) != NULL) {
- if (fread(&mode,1,sizeof(mode),kbmode) == sizeof(mode)) {
- if (mode.startup_vc > 0)
- ioctl(_PM_console_fd, VT_ACTIVATE, mode.startup_vc);
- ioctl(_PM_console_fd, KDSKBMODE, mode.kb_mode);
- ioctl(_PM_console_fd, KDSETLED, mode.leds);
- tcsetattr(_PM_console_fd, TCSAFLUSH, &mode.termios);
- fcntl(_PM_console_fd,F_SETFL,mode.flags);
- }
- fclose(kbmode);
- unlink(path);
- in_raw_mode = false;
- }
-}
-
-/****************************************************************************
-REMARKS:
-Safely abort the event module upon catching a fatal error.
-****************************************************************************/
-void _PM_abort(
- int signo)
-{
- char buf[80];
-
- sprintf(buf,"Terminating on signal %d",signo);
- _PM_restore_kb_mode();
- PM_fatalError(buf);
-}
-
-/****************************************************************************
-REMARKS:
-Put the keyboard into raw mode
-****************************************************************************/
-void _PM_keyboard_rawmode(void)
-{
- struct termios conf;
- FILE *kbmode;
- keyboard_mode mode;
- char path[PM_MAX_PATH];
- int i;
- static int sig_list[] = {
- SIGHUP,
- SIGINT,
- SIGQUIT,
- SIGILL,
- SIGTRAP,
- SIGABRT,
- SIGIOT,
- SIGBUS,
- SIGFPE,
- SIGKILL,
- SIGSEGV,
- SIGTERM,
- };
-
- if ((kbmode = open_kb_mode("rb",path)) == NULL) {
- if ((kbmode = open_kb_mode("wb",path)) == NULL)
- PM_fatalError("Unable to open kbmode.dat file for writing!");
- if (ioctl(_PM_console_fd, KDGKBMODE, &mode.kb_mode))
- perror("KDGKBMODE");
- ioctl(_PM_console_fd, KDGETLED, &mode.leds);
- _PM_leds = mode.leds & 0xF;
- _PM_modifiers = 0;
- tcgetattr(_PM_console_fd, &mode.termios);
- conf = mode.termios;
- conf.c_lflag &= ~(ICANON | ECHO | ISIG);
- conf.c_iflag &= ~(ISTRIP | IGNCR | ICRNL | INLCR | BRKINT | PARMRK | INPCK | IUCLC | IXON | IXOFF);
- conf.c_iflag |= (IGNBRK | IGNPAR);
- conf.c_cc[VMIN] = 1;
- conf.c_cc[VTIME] = 0;
- conf.c_cc[VSUSP] = 0;
- tcsetattr(_PM_console_fd, TCSAFLUSH, &conf);
- mode.flags = fcntl(_PM_console_fd,F_GETFL);
- if (ioctl(_PM_console_fd, KDSKBMODE, K_MEDIUMRAW))
- perror("KDSKBMODE");
- atexit(_PM_restore_kb_mode);
- for (i = 0; i < sizeof(sig_list)/sizeof(sig_list[0]); i++)
- signal(sig_list[i], _PM_abort);
- mode.startup_vc = startup_vc;
- if (fwrite(&mode,1,sizeof(mode),kbmode) != sizeof(mode))
- PM_fatalError("Error writing kbmode.dat!");
- fclose(kbmode);
- in_raw_mode = true;
- }
-}
-
-int PMAPI PM_kbhit(void)
-{
- fd_set s;
- struct timeval tv = { 0, 0 };
-
- if (console_count == 0)
- PM_fatalError("You *must* open a console before using PM_kbhit!");
- if (!in_raw_mode)
- _PM_keyboard_rawmode();
- FD_ZERO(&s);
- FD_SET(_PM_console_fd, &s);
- return select(_PM_console_fd+1, &s, NULL, NULL, &tv) > 0;
-}
-
-int PMAPI PM_getch(void)
-{
- static uchar c;
- int release;
- static struct kbentry ke;
-
- if (console_count == 0)
- PM_fatalError("You *must* open a console before using PM_getch!");
- if (!in_raw_mode)
- _PM_keyboard_rawmode();
- while (read(_PM_console_fd, &c, 1) > 0) {
- release = c & 0x80;
- c &= 0x7F;
- if (release) {
- switch(c){
- case 42: case 54: /* Shift */
- _PM_modifiers &= ~KB_SHIFT;
- break;
- case 29: case 97: /* Control */
- _PM_modifiers &= ~KB_CONTROL;
- break;
- case 56: case 100: /* Alt / AltGr */
- _PM_modifiers &= ~KB_ALT;
- break;
- }
- continue;
- }
- switch (c) {
- case 42: case 54: /* Shift */
- _PM_modifiers |= KB_SHIFT;
- break;
- case 29: case 97: /* Control */
- _PM_modifiers |= KB_CONTROL;
- break;
- case 56: case 100: /* Alt / AltGr */
- _PM_modifiers |= KB_ALT;
- break;
- case 58: /* Caps Lock */
- _PM_modifiers ^= KB_CAPS;
- ioctl(_PM_console_fd, KDSETLED, _PM_modifiers & 7);
- break;
- case 69: /* Num Lock */
- _PM_modifiers ^= KB_NUMLOCK;
- ioctl(_PM_console_fd, KDSETLED, _PM_modifiers & 7);
- break;
- case 70: /* Scroll Lock */
- _PM_modifiers ^= KB_SCROLL;
- ioctl(_PM_console_fd, KDSETLED, _PM_modifiers & 7);
- break;
- case 28:
- return 0x1C;
- default:
- ke.kb_index = c;
- ke.kb_table = 0;
- if ((_PM_modifiers & KB_SHIFT) || (_PM_modifiers & KB_CAPS))
- ke.kb_table |= K_SHIFTTAB;
- if (_PM_modifiers & KB_ALT)
- ke.kb_table |= K_ALTTAB;
- ioctl(_PM_console_fd, KDGKBENT, (ulong)&ke);
- c = ke.kb_value & 0xFF;
- return c;
- }
- }
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-Sleep until the virtual terminal is active
-****************************************************************************/
-static void wait_vt_active(
- int _PM_console_fd)
-{
- while (ioctl(_PM_console_fd, VT_WAITACTIVE, tty_vc) < 0) {
- if ((errno != EAGAIN) && (errno != EINTR)) {
- perror("ioctl(VT_WAITACTIVE)");
- exit(1);
- }
- usleep(150000);
- }
-}
-
-/****************************************************************************
-REMARKS:
-Checks the owner of the specified virtual console.
-****************************************************************************/
-static int check_owner(
- int vc)
-{
- struct stat sbuf;
- char fname[30];
-
- sprintf(fname, "/dev/tty%d", vc);
- if ((stat(fname, &sbuf) >= 0) && (getuid() == sbuf.st_uid))
- return 1;
- printf("You must be the owner of the current console to use this program.\n");
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-Checks if the console is currently in graphics mode, and if so we forcibly
-restore it back to text mode again. This handles the case when a Nucleus or
-MGL program crashes and leaves the console in graphics mode. Running the
-textmode utility (or any other Nucleus/MGL program) via a telnet session
-into the machine will restore it back to normal.
-****************************************************************************/
-static void restore_text_console(
- int console_id)
-{
- if (ioctl(console_id, KDSETMODE, KD_TEXT) < 0)
- LOGWARN("ioctl(KDSETMODE) failed");
- _PM_restore_kb_mode();
-}
-
-/****************************************************************************
-REMARKS:
-Opens up the console device for output by finding an appropriate virutal
-console that we can run on.
-****************************************************************************/
-PM_HWND PMAPI PM_openConsole(
- PM_HWND hwndUser,
- int device,
- int xRes,
- int yRes,
- int bpp,
- ibool fullScreen)
-{
- struct vt_mode vtm;
- struct vt_stat vts;
- struct stat sbuf;
- char fname[30];
-
- /* Check if we have already opened the console */
- if (console_count++)
- return _PM_console_fd;
-
- /* Now, it would be great if we could use /dev/tty and see what it is
- * connected to. Alas, we cannot find out reliably what VC /dev/tty is
- * bound to. Thus we parse stdin through stderr for a reliable VC.
- */
- startup_vc = 0;
- for (_PM_console_fd = 0; _PM_console_fd < 3; _PM_console_fd++) {
- if (fstat(_PM_console_fd, &sbuf) < 0)
- continue;
- if (ioctl(_PM_console_fd, VT_GETMODE, &vtm) < 0)
- continue;
- if ((sbuf.st_rdev & 0xFF00) != 0x400)
- continue;
- if (!(sbuf.st_rdev & 0xFF))
- continue;
- tty_vc = sbuf.st_rdev & 0xFF;
- restore_text_console(_PM_console_fd);
- return _PM_console_fd;
- }
- if ((_PM_console_fd = open("/dev/console", O_RDWR)) < 0) {
- printf("open_dev_console: can't open /dev/console \n");
- exit(1);
- }
- if (ioctl(_PM_console_fd, VT_OPENQRY, &tty_vc) < 0)
- goto Error;
- if (tty_vc <= 0)
- goto Error;
- sprintf(fname, "/dev/tty%d", tty_vc);
- close(_PM_console_fd);
-
- /* Change our control terminal */
- setsid();
-
- /* We must use RDWR to allow for output... */
- if (((_PM_console_fd = open(fname, O_RDWR)) >= 0) &&
- (ioctl(_PM_console_fd, VT_GETSTATE, &vts) >= 0)) {
- if (!check_owner(vts.v_active))
- goto Error;
- restore_text_console(_PM_console_fd);
-
- /* Success, redirect all stdios */
- fflush(stdin);
- fflush(stdout);
- fflush(stderr);
- close(0);
- close(1);
- close(2);
- dup(_PM_console_fd);
- dup(_PM_console_fd);
- dup(_PM_console_fd);
-
- /* clear screen and switch to it */
- fwrite("\e[H\e[J", 6, 1, stderr);
- fflush(stderr);
- if (tty_vc != vts.v_active) {
- startup_vc = vts.v_active;
- ioctl(_PM_console_fd, VT_ACTIVATE, tty_vc);
- wait_vt_active(_PM_console_fd);
- }
- }
- return _PM_console_fd;
-
-Error:
- if (_PM_console_fd > 2)
- close(_PM_console_fd);
- console_count = 0;
- PM_fatalError(
- "Not running in a graphics capable console,\n"
- "and unable to find one.\n");
- return -1;
-}
-
-#define FONT_C 0x10000 /* 64KB for font data */
-
-/****************************************************************************
-REMARKS:
-Returns the size of the console state buffer.
-****************************************************************************/
-int PMAPI PM_getConsoleStateSize(void)
-{
- if (!inited)
- PM_init();
- return PM_getVGAStateSize() + FONT_C*2;
-}
-
-/****************************************************************************
-REMARKS:
-Save the state of the Linux console.
-****************************************************************************/
-void PMAPI PM_saveConsoleState(void *stateBuf,int console_id)
-{
- uchar *regs = stateBuf;
-
- /* Save the current console font */
- if (ioctl(console_id,GIO_FONT,®s[PM_getVGAStateSize()]) < 0)
- perror("ioctl(GIO_FONT)");
-
- /* Inform the Linux console that we are going into graphics mode */
- if (ioctl(console_id, KDSETMODE, KD_GRAPHICS) < 0)
- perror("ioctl(KDSETMODE)");
-
- /* Save state of VGA registers */
- PM_saveVGAState(stateBuf);
-}
-
-void PMAPI PM_setSuspendAppCallback(int (_ASMAPIP saveState)(int flags))
-{
- /* TODO: Implement support for allowing console switching! */
-}
-
-/****************************************************************************
-REMARKS:
-Restore the state of the Linux console.
-****************************************************************************/
-void PMAPI PM_restoreConsoleState(const void *stateBuf,PM_HWND console_id)
-{
- const uchar *regs = stateBuf;
-
- /* Restore the state of the VGA compatible registers */
- PM_restoreVGAState(stateBuf);
-
- /* Inform the Linux console that we are back from graphics modes */
- if (ioctl(console_id, KDSETMODE, KD_TEXT) < 0)
- LOGWARN("ioctl(KDSETMODE) failed");
-
- /* Restore the old console font */
- if (ioctl(console_id,PIO_FONT,®s[PM_getVGAStateSize()]) < 0)
- LOGWARN("ioctl(KDSETMODE) failed");
-
- /* Coming back from graphics mode on Linux also restored the previous
- * text mode console contents, so we need to clear the screen to get
- * around this since the cursor does not get homed by our code.
- */
- fflush(stdout);
- fflush(stderr);
- printf("\033[H\033[J");
- fflush(stdout);
-}
-
-/****************************************************************************
-REMARKS:
-Close the Linux console and put it back to normal.
-****************************************************************************/
-void PMAPI PM_closeConsole(PM_HWND _PM_console_fd)
-{
- /* Restore console to normal operation */
- if (--console_count == 0) {
- /* Re-activate the original virtual console */
- if (startup_vc > 0)
- ioctl(_PM_console_fd, VT_ACTIVATE, startup_vc);
-
- /* Close the console file descriptor */
- if (_PM_console_fd > 2)
- close(_PM_console_fd);
- _PM_console_fd = -1;
- }
-}
-
-void PM_setOSCursorLocation(int x,int y)
-{
- /* Nothing to do in here */
-}
-
-/****************************************************************************
-REMARKS:
-Set the screen width and height for the Linux console.
-****************************************************************************/
-void PM_setOSScreenWidth(int width,int height)
-{
- struct winsize ws;
- struct vt_sizes vs;
-
- /* Resize the software terminal */
- ws.ws_col = width;
- ws.ws_row = height;
- ioctl(_PM_console_fd, TIOCSWINSZ, &ws);
-
- /* And the hardware */
- vs.v_rows = height;
- vs.v_cols = width;
- vs.v_scrollsize = 0;
- ioctl(_PM_console_fd, VT_RESIZE, &vs);
-}
-
-ibool PMAPI PM_setRealTimeClockHandler(PM_intHandler ih, int frequency)
-{
- /* TODO: Implement this for Linux */
- return false;
-}
-
-void PMAPI PM_setRealTimeClockFrequency(int frequency)
-{
- /* TODO: Implement this for Linux */
-}
-
-void PMAPI PM_restoreRealTimeClockHandler(void)
-{
- /* TODO: Implement this for Linux */
-}
-
-char * PMAPI PM_getCurrentPath(
- char *path,
- int maxLen)
-{
- return getcwd(path,maxLen);
-}
-
-char PMAPI PM_getBootDrive(void)
-{ return '/'; }
-
-const char * PMAPI PM_getVBEAFPath(void)
-{ return PM_getNucleusConfigPath(); }
-
-const char * PMAPI PM_getNucleusPath(void)
-{
- char *env = getenv("NUCLEUS_PATH");
- return env ? env : "/usr/lib/nucleus";
-}
-
-const char * PMAPI PM_getNucleusConfigPath(void)
-{
- static char path[256];
- strcpy(path,PM_getNucleusPath());
- PM_backslash(path);
- strcat(path,"config");
- return path;
-}
-
-const char * PMAPI PM_getUniqueID(void)
-{
- static char buf[128];
- gethostname(buf, 128);
- return buf;
-}
-
-const char * PMAPI PM_getMachineName(void)
-{
- static char buf[128];
- gethostname(buf, 128);
- return buf;
-}
-
-void * PMAPI PM_getBIOSPointer(void)
-{
- static uchar *zeroPtr = NULL;
- if (!zeroPtr)
- zeroPtr = PM_mapPhysicalAddr(0,0xFFFFF,true);
- return (void*)(zeroPtr + 0x400);
-}
-
-void * PMAPI PM_getA0000Pointer(void)
-{
- /* PM_init maps in the 0xA0000 framebuffer region 1:1 with our
- * address mapping, so we can return the address here.
- */
- if (!inited)
- PM_init();
- return (void*)(0xA0000);
-}
-
-void * PMAPI PM_mapPhysicalAddr(ulong base,ulong limit,ibool isCached)
-{
- uchar *p;
- ulong baseAddr,baseOfs;
-
- if (!inited)
- PM_init();
- if (base >= 0xA0000 && base < 0x100000)
- return (void*)base;
- if (!fd_mem && (fd_mem = open("/dev/mem", O_RDWR)) == -1)
- return NULL;
-
- /* Round the physical address to a 4Kb boundary and the limit to a
- * 4Kb-1 boundary before passing the values to mmap. If we round the
- * physical address, then we also add an extra offset into the address
- * that we return.
- */
- baseOfs = base & 4095;
- baseAddr = base & ~4095;
- limit = ((limit+baseOfs+1+4095) & ~4095)-1;
- if ((p = mmap(0, limit+1,
- PROT_READ | PROT_WRITE, MAP_SHARED,
- fd_mem, baseAddr)) == (void *)-1)
- return NULL;
- return (void*)(p+baseOfs);
-}
-
-void PMAPI PM_freePhysicalAddr(void *ptr,ulong limit)
-{
- if ((ulong)ptr >= 0x100000)
- munmap(ptr,limit+1);
-}
-
-ulong PMAPI PM_getPhysicalAddr(void *p)
-{
- /* TODO: This function should find the physical address of a linear */
- /* address. */
- return 0xFFFFFFFFUL;
-}
-
-ibool PMAPI PM_getPhysicalAddrRange(void *p,ulong length,ulong *physAddress)
-{
- /* TODO: This function should find a range of physical addresses */
- /* for a linear address. */
- return false;
-}
-
-void PMAPI PM_sleep(ulong milliseconds)
-{
- /* TODO: Put the process to sleep for milliseconds */
-}
-
-int PMAPI PM_getCOMPort(int port)
-{
- /* TODO: Re-code this to determine real values using the Plug and Play */
- /* manager for the OS. */
- switch (port) {
- case 0: return 0x3F8;
- case 1: return 0x2F8;
- }
- return 0;
-}
-
-int PMAPI PM_getLPTPort(int port)
-{
- /* TODO: Re-code this to determine real values using the Plug and Play */
- /* manager for the OS. */
- switch (port) {
- case 0: return 0x3BC;
- case 1: return 0x378;
- case 2: return 0x278;
- }
- return 0;
-}
-
-void * PMAPI PM_mallocShared(long size)
-{
- return PM_malloc(size);
-}
-
-void PMAPI PM_freeShared(void *ptr)
-{
- PM_free(ptr);
-}
-
-void * PMAPI PM_mapToProcess(void *base,ulong limit)
-{ return (void*)base; }
-
-void * PMAPI PM_mapRealPointer(uint r_seg,uint r_off)
-{
- /* PM_init maps in the 0xA0000-0x100000 region 1:1 with our
- * address mapping, as well as all memory blocks in a 1:1 address
- * mapping so we can simply return the physical address in here.
- */
- if (!inited)
- PM_init();
- return (void*)MK_PHYS(r_seg,r_off);
-}
-
-void * PMAPI PM_allocRealSeg(uint size,uint *r_seg,uint *r_off)
-{
- int i;
- char *r = (char *)REAL_MEM_BASE;
-
- if (!inited)
- PM_init();
- if (!mem_info.ready)
- return NULL;
- if (mem_info.count == REAL_MEM_BLOCKS)
- return NULL;
- size = (size + 15) & ~15;
- for (i = 0; i < mem_info.count; i++) {
- if (mem_info.blocks[i].free && size < mem_info.blocks[i].size) {
- insert_block(i);
- mem_info.blocks[i].size = size;
- mem_info.blocks[i].free = 0;
- mem_info.blocks[i + 1].size -= size;
- *r_seg = (uint)(r) >> 4;
- *r_off = (uint)(r) & 0xF;
- return (void *)r;
- }
- r += mem_info.blocks[i].size;
- }
- return NULL;
-}
-
-void PMAPI PM_freeRealSeg(void *mem)
-{
- int i;
- char *r = (char *)REAL_MEM_BASE;
-
- if (!mem_info.ready)
- return;
- i = 0;
- while (mem != (void *)r) {
- r += mem_info.blocks[i].size;
- i++;
- if (i == mem_info.count)
- return;
- }
- mem_info.blocks[i].free = 1;
- if (i + 1 < mem_info.count && mem_info.blocks[i + 1].free) {
- mem_info.blocks[i].size += mem_info.blocks[i + 1].size;
- delete_block(i + 1);
- }
- if (i - 1 >= 0 && mem_info.blocks[i - 1].free) {
- mem_info.blocks[i - 1].size += mem_info.blocks[i].size;
- delete_block(i);
- }
-}
-
-#define DIRECTION_FLAG (1 << 10)
-
-static void em_ins(int size)
-{
- unsigned int edx, edi;
-
- edx = context.vm.regs.edx & 0xffff;
- edi = context.vm.regs.edi & 0xffff;
- edi += (unsigned int)context.vm.regs.ds << 4;
- if (context.vm.regs.eflags & DIRECTION_FLAG) {
- if (size == 4)
- asm volatile ("std; insl; cld"
- : "=D" (edi) : "d" (edx), "0" (edi));
- else if (size == 2)
- asm volatile ("std; insw; cld"
- : "=D" (edi) : "d" (edx), "0" (edi));
- else
- asm volatile ("std; insb; cld"
- : "=D" (edi) : "d" (edx), "0" (edi));
- }
- else {
- if (size == 4)
- asm volatile ("cld; insl"
- : "=D" (edi) : "d" (edx), "0" (edi));
- else if (size == 2)
- asm volatile ("cld; insw"
- : "=D" (edi) : "d" (edx), "0" (edi));
- else
- asm volatile ("cld; insb"
- : "=D" (edi) : "d" (edx), "0" (edi));
- }
- edi -= (unsigned int)context.vm.regs.ds << 4;
- context.vm.regs.edi &= 0xffff0000;
- context.vm.regs.edi |= edi & 0xffff;
-}
-
-static void em_rep_ins(int size)
-{
- unsigned int ecx, edx, edi;
-
- ecx = context.vm.regs.ecx & 0xffff;
- edx = context.vm.regs.edx & 0xffff;
- edi = context.vm.regs.edi & 0xffff;
- edi += (unsigned int)context.vm.regs.ds << 4;
- if (context.vm.regs.eflags & DIRECTION_FLAG) {
- if (size == 4)
- asm volatile ("std; rep; insl; cld"
- : "=D" (edi), "=c" (ecx)
- : "d" (edx), "0" (edi), "1" (ecx));
- else if (size == 2)
- asm volatile ("std; rep; insw; cld"
- : "=D" (edi), "=c" (ecx)
- : "d" (edx), "0" (edi), "1" (ecx));
- else
- asm volatile ("std; rep; insb; cld"
- : "=D" (edi), "=c" (ecx)
- : "d" (edx), "0" (edi), "1" (ecx));
- }
- else {
- if (size == 4)
- asm volatile ("cld; rep; insl"
- : "=D" (edi), "=c" (ecx)
- : "d" (edx), "0" (edi), "1" (ecx));
- else if (size == 2)
- asm volatile ("cld; rep; insw"
- : "=D" (edi), "=c" (ecx)
- : "d" (edx), "0" (edi), "1" (ecx));
- else
- asm volatile ("cld; rep; insb"
- : "=D" (edi), "=c" (ecx)
- : "d" (edx), "0" (edi), "1" (ecx));
- }
-
- edi -= (unsigned int)context.vm.regs.ds << 4;
- context.vm.regs.edi &= 0xffff0000;
- context.vm.regs.edi |= edi & 0xffff;
- context.vm.regs.ecx &= 0xffff0000;
- context.vm.regs.ecx |= ecx & 0xffff;
-}
-
-static void em_outs(int size)
-{
- unsigned int edx, esi;
-
- edx = context.vm.regs.edx & 0xffff;
- esi = context.vm.regs.esi & 0xffff;
- esi += (unsigned int)context.vm.regs.ds << 4;
- if (context.vm.regs.eflags & DIRECTION_FLAG) {
- if (size == 4)
- asm volatile ("std; outsl; cld"
- : "=S" (esi) : "d" (edx), "0" (esi));
- else if (size == 2)
- asm volatile ("std; outsw; cld"
- : "=S" (esi) : "d" (edx), "0" (esi));
- else
- asm volatile ("std; outsb; cld"
- : "=S" (esi) : "d" (edx), "0" (esi));
- }
- else {
- if (size == 4)
- asm volatile ("cld; outsl"
- : "=S" (esi) : "d" (edx), "0" (esi));
- else if (size == 2)
- asm volatile ("cld; outsw"
- : "=S" (esi) : "d" (edx), "0" (esi));
- else
- asm volatile ("cld; outsb"
- : "=S" (esi) : "d" (edx), "0" (esi));
- }
-
- esi -= (unsigned int)context.vm.regs.ds << 4;
- context.vm.regs.esi &= 0xffff0000;
- context.vm.regs.esi |= esi & 0xffff;
-}
-
-static void em_rep_outs(int size)
-{
- unsigned int ecx, edx, esi;
-
- ecx = context.vm.regs.ecx & 0xffff;
- edx = context.vm.regs.edx & 0xffff;
- esi = context.vm.regs.esi & 0xffff;
- esi += (unsigned int)context.vm.regs.ds << 4;
- if (context.vm.regs.eflags & DIRECTION_FLAG) {
- if (size == 4)
- asm volatile ("std; rep; outsl; cld"
- : "=S" (esi), "=c" (ecx)
- : "d" (edx), "0" (esi), "1" (ecx));
- else if (size == 2)
- asm volatile ("std; rep; outsw; cld"
- : "=S" (esi), "=c" (ecx)
- : "d" (edx), "0" (esi), "1" (ecx));
- else
- asm volatile ("std; rep; outsb; cld"
- : "=S" (esi), "=c" (ecx)
- : "d" (edx), "0" (esi), "1" (ecx));
- }
- else {
- if (size == 4)
- asm volatile ("cld; rep; outsl"
- : "=S" (esi), "=c" (ecx)
- : "d" (edx), "0" (esi), "1" (ecx));
- else if (size == 2)
- asm volatile ("cld; rep; outsw"
- : "=S" (esi), "=c" (ecx)
- : "d" (edx), "0" (esi), "1" (ecx));
- else
- asm volatile ("cld; rep; outsb"
- : "=S" (esi), "=c" (ecx)
- : "d" (edx), "0" (esi), "1" (ecx));
- }
-
- esi -= (unsigned int)context.vm.regs.ds << 4;
- context.vm.regs.esi &= 0xffff0000;
- context.vm.regs.esi |= esi & 0xffff;
- context.vm.regs.ecx &= 0xffff0000;
- context.vm.regs.ecx |= ecx & 0xffff;
-}
-
-static int emulate(void)
-{
- unsigned char *insn;
- struct {
- unsigned int size : 1;
- unsigned int rep : 1;
- } prefix = { 0, 0 };
- int i = 0;
-
- insn = (unsigned char *)((unsigned int)context.vm.regs.cs << 4);
- insn += context.vm.regs.eip;
-
- while (1) {
-#ifdef TRACE_IO
- traceAddr = ((ulong)context.vm.regs.cs << 16) + context.vm.regs.eip + i;
-#endif
- if (insn[i] == 0x66) {
- prefix.size = 1 - prefix.size;
- i++;
- }
- else if (insn[i] == 0xf3) {
- prefix.rep = 1;
- i++;
- }
- else if (insn[i] == 0xf0 || insn[i] == 0xf2
- || insn[i] == 0x26 || insn[i] == 0x2e
- || insn[i] == 0x36 || insn[i] == 0x3e
- || insn[i] == 0x64 || insn[i] == 0x65
- || insn[i] == 0x67) {
- /* these prefixes are just ignored */
- i++;
- }
- else if (insn[i] == 0x6c) {
- if (prefix.rep)
- em_rep_ins(1);
- else
- em_ins(1);
- i++;
- break;
- }
- else if (insn[i] == 0x6d) {
- if (prefix.rep) {
- if (prefix.size)
- em_rep_ins(4);
- else
- em_rep_ins(2);
- }
- else {
- if (prefix.size)
- em_ins(4);
- else
- em_ins(2);
- }
- i++;
- break;
- }
- else if (insn[i] == 0x6e) {
- if (prefix.rep)
- em_rep_outs(1);
- else
- em_outs(1);
- i++;
- break;
- }
- else if (insn[i] == 0x6f) {
- if (prefix.rep) {
- if (prefix.size)
- em_rep_outs(4);
- else
- em_rep_outs(2);
- }
- else {
- if (prefix.size)
- em_outs(4);
- else
- em_outs(2);
- }
- i++;
- break;
- }
- else if (insn[i] == 0xec) {
- *((uchar*)&context.vm.regs.eax) = port_in(context.vm.regs.edx);
- i++;
- break;
- }
- else if (insn[i] == 0xed) {
- if (prefix.size)
- *((ulong*)&context.vm.regs.eax) = port_inl(context.vm.regs.edx);
- else
- *((ushort*)&context.vm.regs.eax) = port_inw(context.vm.regs.edx);
- i++;
- break;
- }
- else if (insn[i] == 0xee) {
- port_out(context.vm.regs.eax,context.vm.regs.edx);
- i++;
- break;
- }
- else if (insn[i] == 0xef) {
- if (prefix.size)
- port_outl(context.vm.regs.eax,context.vm.regs.edx);
- else
- port_outw(context.vm.regs.eax,context.vm.regs.edx);
- i++;
- break;
- }
- else
- return 0;
- }
-
- context.vm.regs.eip += i;
- return 1;
-}
-
-static void debug_info(int vret)
-{
- int i;
- unsigned char *p;
-
- fputs("vm86() failed\n", stderr);
- fprintf(stderr, "return = 0x%x\n", vret);
- fprintf(stderr, "eax = 0x%08lx\n", context.vm.regs.eax);
- fprintf(stderr, "ebx = 0x%08lx\n", context.vm.regs.ebx);
- fprintf(stderr, "ecx = 0x%08lx\n", context.vm.regs.ecx);
- fprintf(stderr, "edx = 0x%08lx\n", context.vm.regs.edx);
- fprintf(stderr, "esi = 0x%08lx\n", context.vm.regs.esi);
- fprintf(stderr, "edi = 0x%08lx\n", context.vm.regs.edi);
- fprintf(stderr, "ebp = 0x%08lx\n", context.vm.regs.ebp);
- fprintf(stderr, "eip = 0x%08lx\n", context.vm.regs.eip);
- fprintf(stderr, "cs = 0x%04x\n", context.vm.regs.cs);
- fprintf(stderr, "esp = 0x%08lx\n", context.vm.regs.esp);
- fprintf(stderr, "ss = 0x%04x\n", context.vm.regs.ss);
- fprintf(stderr, "ds = 0x%04x\n", context.vm.regs.ds);
- fprintf(stderr, "es = 0x%04x\n", context.vm.regs.es);
- fprintf(stderr, "fs = 0x%04x\n", context.vm.regs.fs);
- fprintf(stderr, "gs = 0x%04x\n", context.vm.regs.gs);
- fprintf(stderr, "eflags = 0x%08lx\n", context.vm.regs.eflags);
- fputs("cs:ip = [ ", stderr);
- p = (unsigned char *)((context.vm.regs.cs << 4) + (context.vm.regs.eip & 0xffff));
- for (i = 0; i < 16; ++i)
- fprintf(stderr, "%02x ", (unsigned int)p[i]);
- fputs("]\n", stderr);
- fflush(stderr);
-}
-
-static int run_vm86(void)
-{
- unsigned int vret;
-
- for (;;) {
- vret = vm86(&context.vm);
- if (VM86_TYPE(vret) == VM86_INTx) {
- unsigned int v = VM86_ARG(vret);
- if (v == RETURN_TO_32_INT)
- return 1;
- pushw(context.vm.regs.eflags);
- pushw(context.vm.regs.cs);
- pushw(context.vm.regs.eip);
- context.vm.regs.cs = get_int_seg(v);
- context.vm.regs.eip = get_int_off(v);
- context.vm.regs.eflags &= ~(VIF_MASK | TF_MASK);
- continue;
- }
- if (VM86_TYPE(vret) != VM86_UNKNOWN)
- break;
- if (!emulate())
- break;
- }
- debug_info(vret);
- return 0;
-}
-
-#define IND(ereg) context.vm.regs.ereg = regs->ereg
-#define OUTD(ereg) regs->ereg = context.vm.regs.ereg
-
-void PMAPI DPMI_int86(int intno, DPMI_regs *regs)
-{
- if (!inited)
- PM_init();
- memset(&context.vm.regs, 0, sizeof(context.vm.regs));
- IND(eax); IND(ebx); IND(ecx); IND(edx); IND(esi); IND(edi);
- context.vm.regs.eflags = DEFAULT_VM86_FLAGS;
- context.vm.regs.cs = get_int_seg(intno);
- context.vm.regs.eip = get_int_off(intno);
- context.vm.regs.ss = context.stack_seg;
- context.vm.regs.esp = context.stack_off;
- pushw(DEFAULT_VM86_FLAGS);
- pushw(context.ret_seg);
- pushw(context.ret_off);
- run_vm86();
- OUTD(eax); OUTD(ebx); OUTD(ecx); OUTD(edx); OUTD(esi); OUTD(edi);
- regs->flags = context.vm.regs.eflags;
-}
-
-#define IN(ereg) context.vm.regs.ereg = in->e.ereg
-#define OUT(ereg) out->e.ereg = context.vm.regs.ereg
-
-int PMAPI PM_int86(int intno, RMREGS *in, RMREGS *out)
-{
- if (!inited)
- PM_init();
- memset(&context.vm.regs, 0, sizeof(context.vm.regs));
- IN(eax); IN(ebx); IN(ecx); IN(edx); IN(esi); IN(edi);
- context.vm.regs.eflags = DEFAULT_VM86_FLAGS;
- context.vm.regs.cs = get_int_seg(intno);
- context.vm.regs.eip = get_int_off(intno);
- context.vm.regs.ss = context.stack_seg;
- context.vm.regs.esp = context.stack_off;
- pushw(DEFAULT_VM86_FLAGS);
- pushw(context.ret_seg);
- pushw(context.ret_off);
- run_vm86();
- OUT(eax); OUT(ebx); OUT(ecx); OUT(edx); OUT(esi); OUT(edi);
- out->x.cflag = context.vm.regs.eflags & 1;
- return out->x.ax;
-}
-
-int PMAPI PM_int86x(int intno, RMREGS *in, RMREGS *out,
- RMSREGS *sregs)
-{
- if (!inited)
- PM_init();
- if (intno == 0x21) {
- time_t today = time(NULL);
- struct tm *t;
- t = localtime(&today);
- out->x.cx = t->tm_year + 1900;
- out->h.dh = t->tm_mon + 1;
- out->h.dl = t->tm_mday;
- }
- else {
- unsigned int seg, off;
- seg = get_int_seg(intno);
- off = get_int_off(intno);
- memset(&context.vm.regs, 0, sizeof(context.vm.regs));
- IN(eax); IN(ebx); IN(ecx); IN(edx); IN(esi); IN(edi);
- context.vm.regs.eflags = DEFAULT_VM86_FLAGS;
- context.vm.regs.cs = seg;
- context.vm.regs.eip = off;
- context.vm.regs.es = sregs->es;
- context.vm.regs.ds = sregs->ds;
- context.vm.regs.fs = sregs->fs;
- context.vm.regs.gs = sregs->gs;
- context.vm.regs.ss = context.stack_seg;
- context.vm.regs.esp = context.stack_off;
- pushw(DEFAULT_VM86_FLAGS);
- pushw(context.ret_seg);
- pushw(context.ret_off);
- run_vm86();
- OUT(eax); OUT(ebx); OUT(ecx); OUT(edx); OUT(esi); OUT(edi);
- sregs->es = context.vm.regs.es;
- sregs->ds = context.vm.regs.ds;
- sregs->fs = context.vm.regs.fs;
- sregs->gs = context.vm.regs.gs;
- out->x.cflag = context.vm.regs.eflags & 1;
- }
- return out->e.eax;
-}
-
-#define OUTR(ereg) in->e.ereg = context.vm.regs.ereg
-
-void PMAPI PM_callRealMode(uint seg,uint off, RMREGS *in,
- RMSREGS *sregs)
-{
- if (!inited)
- PM_init();
- memset(&context.vm.regs, 0, sizeof(context.vm.regs));
- IN(eax); IN(ebx); IN(ecx); IN(edx); IN(esi); IN(edi);
- context.vm.regs.eflags = DEFAULT_VM86_FLAGS;
- context.vm.regs.cs = seg;
- context.vm.regs.eip = off;
- context.vm.regs.ss = context.stack_seg;
- context.vm.regs.esp = context.stack_off;
- context.vm.regs.es = sregs->es;
- context.vm.regs.ds = sregs->ds;
- context.vm.regs.fs = sregs->fs;
- context.vm.regs.gs = sregs->gs;
- pushw(DEFAULT_VM86_FLAGS);
- pushw(context.ret_seg);
- pushw(context.ret_off);
- run_vm86();
- OUTR(eax); OUTR(ebx); OUTR(ecx); OUTR(edx); OUTR(esi); OUTR(edi);
- sregs->es = context.vm.regs.es;
- sregs->ds = context.vm.regs.ds;
- sregs->fs = context.vm.regs.fs;
- sregs->gs = context.vm.regs.gs;
- in->x.cflag = context.vm.regs.eflags & 1;
-}
-
-void PMAPI PM_availableMemory(ulong *physical,ulong *total)
-{
- FILE *mem = fopen("/proc/meminfo","r");
- char buf[1024];
-
- fgets(buf,1024,mem);
- fgets(buf,1024,mem);
- sscanf(buf,"Mem: %*d %*d %ld", physical);
- fgets(buf,1024,mem);
- sscanf(buf,"Swap: %*d %*d %ld", total);
- fclose(mem);
- *total += *physical;
-}
-
-void * PMAPI PM_allocLockedMem(uint size,ulong *physAddr,ibool contiguous,ibool below16M)
-{
- /* TODO: Implement this for Linux */
- return NULL;
-}
-
-void PMAPI PM_freeLockedMem(void *p,uint size,ibool contiguous)
-{
- /* TODO: Implement this for Linux */
-}
-
-void * PMAPI PM_allocPage(
- ibool locked)
-{
- /* TODO: Implement this for Linux */
- return NULL;
-}
-
-void PMAPI PM_freePage(
- void *p)
-{
- /* TODO: Implement this for Linux */
-}
-
-void PMAPI PM_setBankA(int bank)
-{
- if (!inited)
- PM_init();
- memset(&context.vm.regs, 0, sizeof(context.vm.regs));
- context.vm.regs.eax = 0x4F05;
- context.vm.regs.ebx = 0x0000;
- context.vm.regs.edx = bank;
- context.vm.regs.eflags = DEFAULT_VM86_FLAGS;
- context.vm.regs.cs = get_int_seg(0x10);
- context.vm.regs.eip = get_int_off(0x10);
- context.vm.regs.ss = context.stack_seg;
- context.vm.regs.esp = context.stack_off;
- pushw(DEFAULT_VM86_FLAGS);
- pushw(context.ret_seg);
- pushw(context.ret_off);
- run_vm86();
-}
-
-void PMAPI PM_setBankAB(int bank)
-{
- if (!inited)
- PM_init();
- memset(&context.vm.regs, 0, sizeof(context.vm.regs));
- context.vm.regs.eax = 0x4F05;
- context.vm.regs.ebx = 0x0000;
- context.vm.regs.edx = bank;
- context.vm.regs.eflags = DEFAULT_VM86_FLAGS;
- context.vm.regs.cs = get_int_seg(0x10);
- context.vm.regs.eip = get_int_off(0x10);
- context.vm.regs.ss = context.stack_seg;
- context.vm.regs.esp = context.stack_off;
- pushw(DEFAULT_VM86_FLAGS);
- pushw(context.ret_seg);
- pushw(context.ret_off);
- run_vm86();
- context.vm.regs.eax = 0x4F05;
- context.vm.regs.ebx = 0x0001;
- context.vm.regs.edx = bank;
- context.vm.regs.eflags = DEFAULT_VM86_FLAGS;
- context.vm.regs.cs = get_int_seg(0x10);
- context.vm.regs.eip = get_int_off(0x10);
- context.vm.regs.ss = context.stack_seg;
- context.vm.regs.esp = context.stack_off;
- pushw(DEFAULT_VM86_FLAGS);
- pushw(context.ret_seg);
- pushw(context.ret_off);
- run_vm86();
-}
-
-void PMAPI PM_setCRTStart(int x,int y,int waitVRT)
-{
- if (!inited)
- PM_init();
- memset(&context.vm.regs, 0, sizeof(context.vm.regs));
- context.vm.regs.eax = 0x4F07;
- context.vm.regs.ebx = waitVRT;
- context.vm.regs.ecx = x;
- context.vm.regs.edx = y;
- context.vm.regs.eflags = DEFAULT_VM86_FLAGS;
- context.vm.regs.cs = get_int_seg(0x10);
- context.vm.regs.eip = get_int_off(0x10);
- context.vm.regs.ss = context.stack_seg;
- context.vm.regs.esp = context.stack_off;
- pushw(DEFAULT_VM86_FLAGS);
- pushw(context.ret_seg);
- pushw(context.ret_off);
- run_vm86();
-}
-
-int PMAPI PM_enableWriteCombine(ulong base,ulong length,uint type)
-{
-#ifdef ENABLE_MTRR
- struct mtrr_sentry sentry;
-
- if (mtrr_fd < 0)
- return PM_MTRR_ERR_NO_OS_SUPPORT;
- sentry.base = base;
- sentry.size = length;
- sentry.type = type;
- if (ioctl(mtrr_fd, MTRRIOC_ADD_ENTRY, &sentry) == -1) {
- /* TODO: Need to decode MTRR error codes!! */
- return PM_MTRR_NOT_SUPPORTED;
- }
- return PM_MTRR_ERR_OK;
-#else
- return PM_MTRR_ERR_NO_OS_SUPPORT;
-#endif
-}
-
-/****************************************************************************
-PARAMETERS:
-callback - Function to callback with write combine information
-
-REMARKS:
-Function to enumerate all write combine regions currently enabled for the
-processor.
-****************************************************************************/
-int PMAPI PM_enumWriteCombine(
- PM_enumWriteCombine_t callback)
-{
-#ifdef ENABLE_MTRR
- struct mtrr_gentry gentry;
-
- if (mtrr_fd < 0)
- return PM_MTRR_ERR_NO_OS_SUPPORT;
-
- for (gentry.regnum = 0; ioctl (mtrr_fd, MTRRIOC_GET_ENTRY, &gentry) == 0;
- ++gentry.regnum) {
- if (gentry.size > 0) {
- /* WARNING: This code assumes that the types in pmapi.h match the ones */
- /* in the Linux kernel (mtrr.h) */
- callback(gentry.base, gentry.size, gentry.type);
- }
- }
-
- return PM_MTRR_ERR_OK;
-#else
- return PM_MTRR_ERR_NO_OS_SUPPORT;
-#endif
-}
-
-ibool PMAPI PM_doBIOSPOST(
- ushort axVal,
- ulong BIOSPhysAddr,
- void *copyOfBIOS,
- ulong BIOSLen)
-{
- char *bios_ptr = (char*)0xC0000;
- char *old_bios;
- ulong Current10, Current6D, *rvec = 0;
- RMREGS regs;
- RMSREGS sregs;
-
- /* The BIOS is mapped to 0xC0000 with a private memory mapping enabled
- * which means we have a copy on write scheme. Hence we simply copy
- * the secondary BIOS image over the top of the old one.
- */
- if (!inited)
- PM_init();
- if ((old_bios = PM_malloc(BIOSLen)) == NULL)
- return false;
- if (BIOSPhysAddr != 0xC0000) {
- memcpy(old_bios,bios_ptr,BIOSLen);
- memcpy(bios_ptr,copyOfBIOS,BIOSLen);
- }
-
- /* The interrupt vectors should already be mmap()'ed from 0-0x400 in PM_init */
- Current10 = rvec[0x10];
- Current6D = rvec[0x6D];
-
- /* POST the secondary BIOS */
- rvec[0x10] = rvec[0x42]; /* Restore int 10h to STD-BIOS */
- regs.x.ax = axVal;
- PM_callRealMode(0xC000,0x0003,®s,&sregs);
-
- /* Restore interrupt vectors */
- rvec[0x10] = Current10;
- rvec[0x6D] = Current6D;
-
- /* Restore original BIOS image */
- if (BIOSPhysAddr != 0xC0000)
- memcpy(bios_ptr,old_bios,BIOSLen);
- PM_free(old_bios);
- return true;
-}
-
-int PMAPI PM_lockDataPages(void *p,uint len,PM_lockHandle *lh)
-{
- p = p; len = len;
- return 1;
-}
-
-int PMAPI PM_unlockDataPages(void *p,uint len,PM_lockHandle *lh)
-{
- p = p; len = len;
- return 1;
-}
-
-int PMAPI PM_lockCodePages(void (*p)(),uint len,PM_lockHandle *lh)
-{
- p = p; len = len;
- return 1;
-}
-
-int PMAPI PM_unlockCodePages(void (*p)(),uint len,PM_lockHandle *lh)
-{
- p = p; len = len;
- return 1;
-}
-
-PM_MODULE PMAPI PM_loadLibrary(
- const char *szDLLName)
-{
- /* TODO: Implement this to load shared libraries! */
- (void)szDLLName;
- return NULL;
-}
-
-void * PMAPI PM_getProcAddress(
- PM_MODULE hModule,
- const char *szProcName)
-{
- /* TODO: Implement this! */
- (void)hModule;
- (void)szProcName;
- return NULL;
-}
-
-void PMAPI PM_freeLibrary(
- PM_MODULE hModule)
-{
- /* TODO: Implement this! */
- (void)hModule;
-}
-
-int PMAPI PM_setIOPL(
- int level)
-{
- /* TODO: Move the IOPL switching into this function!! */
- return level;
-}
-
-void PMAPI PM_flushTLB(void)
-{
- /* Do nothing on Linux. */
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-*
-* Description: Dummy module; no virtual framebuffer for this OS
-*
-****************************************************************************/
-
-#include "pmapi.h"
-
-ibool PMAPI VF_available(void)
-{
- return false;
-}
-
-void * PMAPI VF_init(ulong baseAddr,int bankSize,int codeLen,void *bankFunc)
-{
- baseAddr = baseAddr;
- bankSize = bankSize;
- codeLen = codeLen;
- bankFunc = bankFunc;
- return NULL;
-}
-
-void PMAPI VF_exit(void)
-{
-}
+++ /dev/null
-/****************************************************************************
-*
-* Ultra Long Period Timer
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Linux
-*
-* Description: Linux specific implementation for the Zen Timer functions.
-*
-****************************************************************************/
-
-#include <unistd.h>
-#include <sys/time.h>
-#include "pmapi.h"
-
-/*----------------------------- Implementation ----------------------------*/
-
-/****************************************************************************
-REMARKS:
-Initialise the Zen Timer module internals.
-****************************************************************************/
-void __ZTimerInit(void)
-{
-}
-
-/****************************************************************************
-REMARKS:
-Use the gettimeofday() function to get microsecond precision (probably less
-though)
-****************************************************************************/
-static inline ulong __ULZReadTime(void)
-{
- struct timeval t;
- gettimeofday(&t, NULL);
- return t.tv_sec*1000000 + t.tv_usec;
-}
-
-/****************************************************************************
-REMARKS:
-Start the Zen Timer counting.
-****************************************************************************/
-#define __LZTimerOn(tm) tm->start.low = __ULZReadTime()
-
-/****************************************************************************
-REMARKS:
-Compute the lap time since the timer was started.
-****************************************************************************/
-#define __LZTimerLap(tm) (__ULZReadTime() - tm->start.low)
-
-/****************************************************************************
-REMARKS:
-Call the assembler Zen Timer functions to do the timing.
-****************************************************************************/
-#define __LZTimerOff(tm) tm->end.low = __ULZReadTime()
-
-/****************************************************************************
-REMARKS:
-Call the assembler Zen Timer functions to do the timing.
-****************************************************************************/
-#define __LZTimerCount(tm) (tm->end.low - tm->start.low)
-
-/****************************************************************************
-REMARKS:
-Define the resolution of the long period timer as microseconds per timer tick.
-****************************************************************************/
-#define ULZTIMER_RESOLUTION 1
-
-/****************************************************************************
-REMARKS:
-Compute the elapsed time from the BIOS timer tick. Note that we check to see
-whether a midnight boundary has passed, and if so adjust the finish time to
-account for this. We cannot detect if more that one midnight boundary has
-passed, so if this happens we will be generating erronous results.
-****************************************************************************/
-ulong __ULZElapsedTime(ulong start,ulong finish)
-{ return finish - start; }
+++ /dev/null
-#############################################################################
-#
-# Copyright (C) 1996 SciTech Software.
-# All rights reserved.
-#
-# Descripton: Generic makefile for the PM library. Builds the library
-# file and all test programs.
-#
-#############################################################################
-
-.IMPORT .IGNORE : DEBUG_AGP_DRIVER TEST_HARNESS DEBUG_SDDPMI
-
-#----------------------------------------------------------------------------
-# Add DOS extender dependant flags to command line
-#----------------------------------------------------------------------------
-
-CFLAGS += $(DX_CFLAGS)
-ASFLAGS += $(DX_ASFLAGS)
-NO_PMLIB := 1
-
-#----------------------------------------------------------------------------
-# Include definitions specific for the target system
-#----------------------------------------------------------------------------
-
-.IF $(USE_VXD)
-
-# Building for Win32 VxD (minimal PM library implementation)
-
-LIBNAME = pm
-OBJECTS = pm$O vflat$O ztimer$O cpuinfo$O mtrr$O fileio$O pcilib$O \
- agp$O malloc$O vgastate$O gavxd$O _pm$O _mtrr$O _cpuinfo$O \
- _int64$O _pcihelp$O
-DEPEND_SRC := vxd;common;codepage;tests
-.SOURCE: vxd common codepage tests
-
-.ELIF $(USE_NTDRV)
-
-# Building for NT device drivers (minimal PM library implementation)
-
-LIBNAME = pm
-OBJECTS = pm$O vflat$O ztimer$O cpuinfo$O mtrr$O mem$O irq$O int86$O \
- stdio$O stdlib$O pcilib$O agp$O malloc$O vgastate$O gantdrv$O \
- _pm$O _mtrr$O _cpuinfo$O _int64$O _pcihelp$O _irq$O
-DEPEND_SRC := ntdrv;common;codepage;tests
-.SOURCE: ntdrv common codepage tests
-
-.ELIF $(USE_WIN32)
-
-# Building for Win32
-
-CFLAGS += -DUSE_OS_JOYSTICK
-LIBNAME = pm
-OBJECTS = pm$O vflat$O event$O ddraw$O ztimer$O cpuinfo$O pcilib$O \
- agp$O malloc$O vgastate$O gawin32$O ntservc$O _joy$O _cpuinfo$O \
- _int64$O _pcihelp$O
-DEPEND_SRC := win32;common;codepage;tests
-.SOURCE: win32 common codepage tests
-
-.ELIF $(USE_OS232)
-
-# Building for OS/2
-
-.IF $(USE_OS2GUI)
-LIBNAME = pm_pm
-.ELSE
-LIBNAME = pm
-.ENDIF
-OBJECTS = pm$O vflat$O event$O ztimer$O cpuinfo$O mtrr$O pcilib$O \
- agp$O malloc$O vgastate$O gaos2$O _pmos2$O _joy$O _cpuinfo$O \
- _int64$O _pcihelp$O dossctl$O
-DEPEND_SRC := os2;common;codepage;tests
-.SOURCE: os2 common codepage tests
-
-.ELIF $(USE_QNX)
-
-# Building for QNX
-
-USE_BIOS := 1
-.IF $(USE_PHOTON)
-LIBNAME = pm_ph
-.ELIF $(USE_X11)
-LIBNAME = pm_x11
-.ELSE
-LIBNAME = pm
-.ENDIF
-OBJECTS = pm$O vflat$O event$O ztimer$O cpuinfo$O mtrr$O pcilib$O \
- agp$O malloc$O mtrrqnx$O unixio$O vgastate$O gaqnx$O _joy$O \
- _mtrrqnx$O _cpuinfo$O _int64$O _pcihelp$O
-DEPEND_SRC := qnx;common;codepage;tests
-.SOURCE: qnx common codepage tests
-
-# Indicate that this program uses Nucleus device drivers (so needs I/O access)
-USE_NUCLEUS := 1
-
-.ELIF $(USE_LINUX)
-
-# Building for Linux
-
-CFLAGS += -DENABLE_MTRR -DUSE_OS_JOYSTICK
-.IF $(USE_X11)
-LIBNAME = pm_x11
-.ELSE
-LIBNAME = pm
-.ENDIF
-OBJECTS = pm$O vflat$O event$O ztimer$O cpuinfo$O pcilib$O \
- agp$O malloc$O unixio$O vgastate$O galinux$O _cpuinfo$O \
- _int64$O _pcihelp$O
-DEPEND_SRC := linux;common;codepage;tests;x11
-.SOURCE: linux common codepage tests x11
-
-# Building a shared library
-.IF $(SOFILE)
-LIB := ld
-LIBFLAGS := -r -o
-CFLAGS += -fPIC
-.ENDIF
-
-.ELIF $(USE_BEOS)
-
-# Building for BeOS GUI
-
-LIBNAME = pm
-OBJECTS = pm$O vflat$O event$O ztimer$O cpuinfo$O pcilib$O \
- agp$O malloc$O vgastate$O gabeos$O _joy$O _cpuinfo$O \
- _int64$O _pcihelp$O
-DEPEND_SRC := beos;common;codepage;tests
-.SOURCE: beos common codepage tests
-
-.ELIF $(USE_SMX32)
-
-# Building for SMX
-
-LIBNAME = pm
-OBJECTS = pm$O pmsmx$O vflat$O event$O ztimer$O cpuinfo$O mtrr$O pcilib$O \
- agp$O malloc$O vgastate$O gasmx$O _pm$O _pmsmx$O _mtrr$O _event$O \
- _joy$O _cpuinfo$O _int64$O _pcihelp$O _lztimer$O
-DEPEND_SRC := smx;common;codepage;tests
-.SOURCE: smx common codepage tests
-
-.ELIF $(USE_RTTARGET)
-
-# Building for RTTarget-32
-
-LIBNAME = pm
-OBJECTS = pm$O vflat$O event$O ztimer$O cpuinfo$O mtrr$O pcilib$O \
- agp$O malloc$O vgastate$O gartt$O _mtrr$O _joy$O _cpuinfo$O \
- _int64$O _pcihelp$O
-DEPEND_SRC := rttarget;common;codepage;tests
-.SOURCE: rttarget common codepage tests
-
-.ELSE
-
-# Building for MSDOS
-
-LIBNAME = pm
-OBJECTS = pm$O pmdos$O vflat$O event$O ztimer$O cpuinfo$O mtrr$O \
- agp$O malloc$O pcilib$O vgastate$O gados$O \
- _pm$O _pmdos$O _mtrr$O _vflat$O _event$O _joy$O _pcihelp$O \
- _cpuinfo$O _int64$O _lztimer$O _dma$O
-DEPEND_SRC := dos;common;codepage;tests
-.SOURCE: dos common codepage tests
-
-.ENDIF
-
-# Object modules for keyboard code pages
-
-OBJECTS += us_eng$O
-
-# Common object modules
-
-OBJECTS += common$O
-.IF $(CHECKED)
-OBJECTS += debug$O
-.ENDIF
-
-# Nucleus loader library object modules. Note that when compiling a test harness
-# library we need to exclude the Nucleus loader library.
-
-.IF $(TEST_HARNESS)
-CFLAGS += -DTEST_HARNESS -DPMLIB
-LIBNAME = pm_test
-.ELSE
-OBJECTS += galib$O _ga_imp$O
-.ENDIF
-
-.IF $(DEBUG_SDDPMI)
-CFLAGS += -DDEBUG_SDDPMI
-.ENDIF
-
-# AGP library object modules
-
-.IF $(DEBUG_AGP_DRIVER)
-CFLAGS += -DDEBUG_AGP_DRIVER
-OBJECTS += agplib$O
-.ELSE
-OBJECTS += agplib$O peloader$O libcimp$O _gatimer$O
-.ENDIF
-
-#----------------------------------------------------------------------------
-# Name of library and generic object files required to build it
-#----------------------------------------------------------------------------
-
-.IF $(STKCALL)
-LIBFILE = s$(LP)$(LIBNAME)$L
-.ELSE
-LIBFILE = $(LP)$(LIBNAME)$L
-.ENDIF
-LIBCLEAN = *.lib *.a
-
-#----------------------------------------------------------------------------
-# Change destination for library file depending the extender being used. This
-# is only necessary for DOS extender since the file go into a subdirectory
-# in the normal library directory, one for each supported extender. Other
-# OS'es put the file into the regular library directory, since there is
-# only one per OS in this case.
-#----------------------------------------------------------------------------
-
-MK_PMODE = 1
-
-.IF $(TEST_HARNESS)
-LIB_DEST := $(LIB_BASE)
-.ELIF $(USE_TNT)
-LIB_DEST := $(LIB_BASE)\tnt
-.ELIF $(USE_DOS4GW)
-LIB_DEST := $(LIB_BASE)\dos4gw
-.ELIF $(USE_X32)
-LIB_DEST := $(LIB_BASE)\x32
-.ELIF $(USE_DPMI16)
-LIB_DEST := $(LIB_BASE)\dpmi16
-.ELIF $(USE_DPMI32)
-LIB_DEST := $(LIB_BASE)\dpmi32
-.ELIF $(USE_DOSX)
-LIB_DEST := $(LIB_BASE)\dosx
-.END
-
-#----------------------------------------------------------------------------
-# Names of all executable files built
-#----------------------------------------------------------------------------
-
-.IF $(USE_REALDOS)
-EXEFILES = memtest$E biosptr$E video$E isvesa$E callreal$E \
- mouse$E tick$E key$E key15$E brk$E altbrk$E \
- critical$E altcrit$E vftest$E rtc$E getch$E \
- cpu$E timerc$E timercpp$E showpci$E uswc$E block$E
-.ELSE
-EXEFILES = memtest$E video$E isvesa$E callreal$E vftest$E getch$E \
- cpu$E timerc$E timercpp$E showpci$E uswc$E block$E \
- save$E restore$E
-.ENDIF
-
-all: $(EXEFILES)
-
-$(EXEFILES): $(LIBFILE)
-
-memtest$E: memtest$O
-biosptr$E: biosptr$O
-video$E: video$O
-isvesa$E: isvesa$O
-mouse$E: mouse$O
-tick$E: tick$O
-key$E: key$O
-key15$E: key15$O
-brk$E: brk$O
-altbrk$E: altbrk$O
-critical$E: critical$O
-altcrit$E: altcrit$O
-callreal$E: callreal$O
-vftest$E: vftest$O
-rtc$E: rtc$O
-getch$E: getch$O
-cpu$E: cpu$O
-timerc$E: timerc$O
-timercpp$E: timercpp$O
-showpci$E: showpci$O
-uswc$E: uswc$O
-block$E: block$O
-save$E: save$O
-restore$E: restore$O
-test$E: test$O _test$O
-
-#----------------------------------------------------------------------------
-# Define the list of object files to create dependency information for
-#----------------------------------------------------------------------------
-
-DEPEND_OBJ := $(OBJECTS) memtest$O biosptr$O video$O isvesa$O mouse$O \
- tick$O key$O key$O brk$O altbrk$O critical$O altcrit$O \
- callreal$O vftest$O getch$O timercpp$O
-
-.INCLUDE: "$(SCITECH)/makedefs/common.mk"
-
+++ /dev/null
-;****************************************************************************
-;*
-;* SciTech OS Portability Manager Library
-;*
-;* ========================================================================
-;*
-;* The contents of this file are subject to the SciTech MGL Public
-;* License Version 1.0 (the "License"); you may not use this file
-;* except in compliance with the License. You may obtain a copy of
-;* the License at http://www.scitechsoft.com/mgl-license.txt
-;*
-;* Software distributed under the License is distributed on an
-;* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-;* implied. See the License for the specific language governing
-;* rights and limitations under the License.
-;*
-;* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-;*
-;* The Initial Developer of the Original Code is SciTech Software, Inc.
-;* All Rights Reserved.
-;*
-;* ========================================================================
-;*
-;* Language: 80386 Assembler, TASM 4.0 or NASM
-;* Environment: 32-bit Windows NT device driver
-;*
-;* Description: Low level assembly support for the PM library specific to
-;* Windows NT device drivers.
-;*
-;****************************************************************************
-
- IDEAL
-
-include "scitech.mac" ; Memory model macros
-
-header _irq ; Set up memory model
-
-begdataseg _irq
-
- cextern _PM_rtcHandler,CPTR
- cextern _PM_prevRTC,FCPTR
-
-RtcInside dw 0 ; Are we still handling current interrupt
-sidtBuf df 0 ; Buffer for sidt instruction
-
-enddataseg _irq
-
-begcodeseg _irq ; Start of code segment
-
-cpublic _PM_irqCodeStart
-
-; Macro to delay briefly to ensure that enough time has elapsed between
-; successive I/O accesses so that the device being accessed can respond
-; to both accesses even on a very fast PC.
-
-ifdef USE_NASM
-%macro DELAY 0
- jmp short $+2
- jmp short $+2
- jmp short $+2
-%endmacro
-%macro IODELAYN 1
-%rep %1
- DELAY
-%endrep
-%endmacro
-else
-macro DELAY
- jmp short $+2
- jmp short $+2
- jmp short $+2
-endm
-macro IODELAYN N
- rept N
- DELAY
- endm
-endm
-endif
-
-;----------------------------------------------------------------------------
-; PM_rtcISR - Real time clock interrupt subroutine dispatcher
-;----------------------------------------------------------------------------
-; Hardware interrupt handler for the timer interrupt, to dispatch control
-; to high level C based subroutines. We save the state of all registers
-; in this routine, and switch to a local stack. Interrupts are *off*
-; when we call the user code.
-;
-; NOTE: This routine switches to a local stack before calling any C code,
-; and hence is _not_ re-entrant. Make sure your C code executes as
-; quickly as possible, since a timer overrun will simply hang the
-; system.
-;----------------------------------------------------------------------------
-cprocfar _PM_rtcISR
-
-;++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-; If we enable interrupts and call into any C based interrupt handling code,
-; we need to setup a bunch of important information for the NT kernel. The
-; code below takes care of this housekeeping for us (see Undocumented NT for
-; details). If we don't do this housekeeping and interrupts are enabled,
-; the kernel will become very unstable and crash within 10 seconds or so.
-;++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-
- pushad
- pushfd
- push fs
-
- mov ebx,00000030h
- mov fs,bx
- sub esp,50h
- mov ebp,esp
-
-; Setup the exception frame to NULL
-
- mov ebx,[DWORD cs:0FFDFF000h]
- mov [DWORD ds:0FFDFF000h], 0FFFFFFFFh
- mov [DWORD ebp],ebx
-
-; Save away the existing KSS ebp
-
- mov esi,[DWORD cs:0FFDFF124h]
- mov ebx,[DWORD esi+00000128h]
- mov [DWORD ebp+4h],ebx
- mov [DWORD esi+00000128h],ebp
-
-; Save away the kernel time and the thread mode (kernel/user)
-
- mov edi,[DWORD esi+00000137h]
- mov [DWORD ebp+8h],edi
-
-; Set the thread mode (kernel/user) based on the code selector
-
- mov ebx,[DWORD ebp+7Ch]
- and ebx,01
- mov [BYTE esi+00000137h],bl
-
-;++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-; End of special interrupt Prolog code
-;++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-
-; Clear priority interrupt controller and re-enable interrupts so we
-; dont lock things up for long.
-
- mov al,20h
- out 0A0h,al
- out 020h,al
-
-; Clear real-time clock timeout
-
- in al,70h ; Read CMOS index register
- push eax ; and save for later
- IODELAYN 3
- mov al,0Ch
- out 70h,al
- IODELAYN 5
- in al,71h
-
-; Call the C interrupt handler function
-
- cmp [BYTE RtcInside],1 ; Check for mutual exclusion
- je @@Exit
- mov [BYTE RtcInside],1
- sti ; Enable interrupts
- cld ; Clear direction flag for C code
- call [CPTR _PM_rtcHandler]
- cli ; Disable interrupts on exit!
- mov [BYTE RtcInside],0
-
-@@Exit: pop eax
- out 70h,al ; Restore CMOS index register
-
-;++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-; Start of special epilog code to restore stuff on exit from handler
-;++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-
-; Restore the KSS ebp
-
- mov esi,[DWORD cs:0FFDFF124h]
- mov ebx,[DWORD ebp+4]
- mov [DWORD esi+00000128h],ebx
-
-; Restore the exception frame
-
- mov ebx,[DWORD ebp]
- mov [DWORD fs:00000000],ebx
-
-; Restore the thread mode
-
- mov ebx,[DWORD ebp+8h]
- mov esi,[DWORD fs:00000124h]
- mov [BYTE esi+00000137h],bl
- add esp, 50h
- pop fs
- popfd
- popad
-
-; Return from interrupt
-
- iret
-
-cprocend
-
-cpublic _PM_irqCodeEnd
-
-;----------------------------------------------------------------------------
-; void _PM_getISR(int irq,PMFARPTR *handler);
-;----------------------------------------------------------------------------
-; Function to return the specific IRQ handler direct from the IDT.
-;----------------------------------------------------------------------------
-cprocstart _PM_getISR
-
- ARG idtEntry:UINT, handler:DPTR
-
- enter_c 0
- mov ecx,[handler] ; Get address of handler to fill in
- sidt [sidtBuf] ; Get IDTR register into sidtBuf
- mov eax,[DWORD sidtBuf+2] ; Get address of IDT into EAX
- mov ebx,[idtEntry]
- lea eax,[eax+ebx*8] ; Get entry in the IDT
- movzx edx,[WORD eax+6] ; Get high order 16-bits
- shl edx,16 ; Move into top 16-bits of address
- mov dx,[WORD eax] ; Get low order 16-bits
- mov [DWORD ecx],edx ; Store linear address of handler
- mov dx,[WORD eax+2] ; Get selector value
- mov [WORD ecx+4],dx ; Store selector value
- leave_c
- ret
-
-cprocend _PM_getISR
-
-;----------------------------------------------------------------------------
-; void _PM_setISR(int irq,void *handler);
-;----------------------------------------------------------------------------
-; Function to set the specific IRQ handler direct in the IDT.
-;----------------------------------------------------------------------------
-cprocstart _PM_setISR
-
- ARG irq:UINT, handler:CPTR
-
- enter_c 0
- mov ecx,[handler] ; Get address of new handler
- mov dx,cs ; Get selector for new handler
- sidt [sidtBuf] ; Get IDTR register into sidtBuf
- mov eax,[DWORD sidtBuf+2] ; Get address of IDT into EAX
- mov ebx,[idtEntry]
- lea eax,[eax+ebx*8] ; Get entry in the IDT
- cli
- mov [WORD eax+2],dx ; Store code segment selector
- mov [WORD eax],cx ; Store low order bits of handler
- shr ecx,16
- mov [WORD eax+6],cx ; Store high order bits of handler
- sti
- leave_c
- ret
-
-cprocend _PM_setISR
-
-;----------------------------------------------------------------------------
-; void _PM_restoreISR(int irq,PMFARPTR *handler);
-;----------------------------------------------------------------------------
-; Function to set the specific IRQ handler direct in the IDT.
-;----------------------------------------------------------------------------
-cprocstart _PM_restoreISR
-
- ARG irq:UINT, handler:CPTR
-
- enter_c 0
- mov ecx,[handler]
- mov dx,[WORD ecx+4] ; Get selector for old handler
- mov ecx,[DWORD ecx] ; Get address of old handler
- sidt [sidtBuf] ; Get IDTR register into sidtBuf
- mov eax,[DWORD sidtBuf+2] ; Get address of IDT into EAX
- mov ebx,[idtEntry]
- lea eax,[eax+ebx*8] ; Get entry in the IDT
- cli
- mov [WORD eax+2],dx ; Store code segment selector
- mov [WORD eax],cx ; Store low order bits of handler
- shr ecx,16
- mov [WORD eax+6],cx ; Store high order bits of handler
- sti
- leave_c
- ret
-
-cprocend _PM_restoreISR
-
-endcodeseg _irq
-
- END ; End of module
-
+++ /dev/null
-;****************************************************************************
-;*
-;* SciTech OS Portability Manager Library
-;*
-;* ========================================================================
-;*
-;* The contents of this file are subject to the SciTech MGL Public
-;* License Version 1.0 (the "License"); you may not use this file
-;* except in compliance with the License. You may obtain a copy of
-;* the License at http://www.scitechsoft.com/mgl-license.txt
-;*
-;* Software distributed under the License is distributed on an
-;* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-;* implied. See the License for the specific language governing
-;* rights and limitations under the License.
-;*
-;* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-;*
-;* The Initial Developer of the Original Code is SciTech Software, Inc.
-;* All Rights Reserved.
-;*
-;* ========================================================================
-;*
-;* Language: 80386 Assembler, TASM 4.0 or NASM
-;* Environment: 32-bit Windows NT device driver
-;*
-;* Description: Low level assembly support for the PM library specific to
-;* Windows NT device drivers.
-;*
-;****************************************************************************
-
- IDEAL
-
-include "scitech.mac" ; Memory model macros
-
-header _pm ; Set up memory model
-
-P586
-
-begdataseg
-
-; Watcom C++ externals required to link when compiling floating point
-; C code. They are not actually used in the code because we compile with
-; inline floating point instructions, however the compiler still generates
-; the references in the object modules.
-
-__8087 dd 0
- PUBLIC __8087
-__imthread:
-__fltused:
-_fltused_ dd 0
- PUBLIC __imthread
- PUBLIC _fltused_
- PUBLIC __fltused
-
-enddataseg
-
-begcodeseg _pm ; Start of code segment
-
-;----------------------------------------------------------------------------
-; void PM_segread(PMSREGS *sregs)
-;----------------------------------------------------------------------------
-; Read the current value of all segment registers
-;----------------------------------------------------------------------------
-cprocstart PM_segread
-
- ARG sregs:DPTR
-
- enter_c
-
- mov ax,es
- _les _si,[sregs]
- mov [_ES _si],ax
- mov [_ES _si+2],cs
- mov [_ES _si+4],ss
- mov [_ES _si+6],ds
- mov [_ES _si+8],fs
- mov [_ES _si+10],gs
-
- leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; int PM_int386x(int intno, PMREGS *in, PMREGS *out,PMSREGS *sregs)
-;----------------------------------------------------------------------------
-; Issues a software interrupt in protected mode. This routine has been
-; written to allow user programs to load CS and DS with different values
-; other than the default.
-;----------------------------------------------------------------------------
-cprocstart PM_int386x
-
-; Not used for NT device drivers
-
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void PM_setBankA(int bank)
-;----------------------------------------------------------------------------
-cprocstart PM_setBankA
-
-; Not used for NT device drivers
-
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void PM_setBankAB(int bank)
-;----------------------------------------------------------------------------
-cprocstart PM_setBankAB
-
-; Not used for NT device drivers
-
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void PM_setCRTStart(int x,int y,int waitVRT)
-;----------------------------------------------------------------------------
-cprocstart PM_setCRTStart
-
-; Not used for NT device drivers
-
- ret
-
-cprocend
-
-; Macro to delay briefly to ensure that enough time has elapsed between
-; successive I/O accesses so that the device being accessed can respond
-; to both accesses even on a very fast PC.
-
-ifdef USE_NASM
-%macro DELAY 0
- jmp short $+2
- jmp short $+2
- jmp short $+2
-%endmacro
-%macro IODELAYN 1
-%rep %1
- DELAY
-%endrep
-%endmacro
-else
-macro DELAY
- jmp short $+2
- jmp short $+2
- jmp short $+2
-endm
-macro IODELAYN N
- rept N
- DELAY
- endm
-endm
-endif
-
-;----------------------------------------------------------------------------
-; uchar _PM_readCMOS(int index)
-;----------------------------------------------------------------------------
-; Read the value of a specific CMOS register. We do this with both
-; normal interrupts and NMI disabled.
-;----------------------------------------------------------------------------
-cprocstart _PM_readCMOS
-
- ARG index:UINT
-
- push _bp
- mov _bp,_sp
- pushfd
- mov al,[BYTE index]
- or al,80h ; Add disable NMI flag
- cli
- out 70h,al
- IODELAYN 5
- in al,71h
- mov ah,al
- xor al,al
- IODELAYN 5
- out 70h,al ; Re-enable NMI
- mov al,ah ; Return value in AL
- popfd
- pop _bp
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void _PM_writeCMOS(int index,uchar value)
-;----------------------------------------------------------------------------
-; Read the value of a specific CMOS register. We do this with both
-; normal interrupts and NMI disabled.
-;----------------------------------------------------------------------------
-cprocstart _PM_writeCMOS
-
- ARG index:UINT, value:UCHAR
-
- push _bp
- mov _bp,_sp
- pushfd
- mov al,[BYTE index]
- or al,80h ; Add disable NMI flag
- cli
- out 70h,al
- IODELAYN 5
- mov al,[value]
- out 71h,al
- xor al,al
- IODELAYN 5
- out 70h,al ; Re-enable NMI
- popfd
- pop _bp
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; double _ftol(double f)
-;----------------------------------------------------------------------------
-; Calls to __ftol are generated by the Borland C++ compiler for code
-; that needs to convert a floating point type to an integral type.
-;
-; Input: floating point number on the top of the '87.
-;
-; Output: a (signed or unsigned) long in EAX
-; All other registers preserved.
-;-----------------------------------------------------------------------
-cprocstart _ftol
-
- LOCAL temp1:WORD, temp2:QWORD = LocalSize
-
- push ebp
- mov ebp,esp
- sub esp,LocalSize
-
- fstcw [temp1] ; save the control word
- fwait
- mov al,[BYTE temp1+1]
- or [BYTE temp1+1],0Ch ; set rounding control to chop
- fldcw [temp1]
- fistp [temp2] ; convert to 64-bit integer
- mov [BYTE temp1+1],al
- fldcw [temp1] ; restore the control word
- mov eax,[DWORD temp2] ; return LS 32 bits
- mov edx,[DWORD temp2+4] ; MS 32 bits
-
- mov esp,ebp
- pop ebp
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; _PM_getPDB - Return the Page Table Directory Base address
-;----------------------------------------------------------------------------
-cprocstart _PM_getPDB
-
- mov eax,cr3
- and eax,0FFFFF000h
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; Flush the Translation Lookaside buffer
-;----------------------------------------------------------------------------
-cprocstart PM_flushTLB
-
- wbinvd ; Flush the CPU cache
- mov eax,cr3
- mov cr3,eax ; Flush the TLB
- ret
-
-cprocend
-
-endcodeseg _pm
-
- END ; End of module
+++ /dev/null
-/****************************************************************************
-*
-* Ultra Long Period Timer
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: 32-bit Windows VxD
-*
-* Description: VxD specific code for the CPU detection module.
-*
-****************************************************************************/
-
-/*----------------------------- Implementation ----------------------------*/
-
-/****************************************************************************
-REMARKS:
-Do nothing for VxD's
-****************************************************************************/
-#define SetMaxThreadPriority() 0
-
-/****************************************************************************
-REMARKS:
-Do nothing for VxD's
-****************************************************************************/
-#define RestoreThreadPriority(i) (void)(i)
-
-/****************************************************************************
-REMARKS:
-Initialise the counter and return the frequency of the counter.
-****************************************************************************/
-static void GetCounterFrequency(
- CPU_largeInteger *freq)
-{
- KeQueryPerformanceCounter((LARGE_INTEGER*)freq);
-}
-
-/****************************************************************************
-REMARKS:
-Read the counter and return the counter value.
-****************************************************************************/
-#define GetCounter(t) \
-{ \
- LARGE_INTEGER lt = KeQueryPerformanceCounter(NULL); \
- (t)->low = lt.LowPart; \
- (t)->high = lt.HighPart; \
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: 32-bit Windows NT device drivers.
-*
-* Description: Implementation for the real mode software interrupt
-* handling functions.
-*
-****************************************************************************/
-
-#include "pmapi.h"
-#include "drvlib/os/os.h"
-#include "sdd/sddhelp.h"
-#include "mtrr.h"
-#include "oshdr.h"
-
-/*----------------------------- Implementation ----------------------------*/
-
-/****************************************************************************
-REMARKS:
-We do have limited BIOS access under Windows NT device drivers.
-****************************************************************************/
-ibool PMAPI PM_haveBIOSAccess(void)
-{
- /* Return false unless we have full buffer passing! */
- return false;
-}
-
-/****************************************************************************
-PARAMETERS:
-len - Place to store the length of the buffer
-rseg - Place to store the real mode segment of the buffer
-roff - Place to store the real mode offset of the buffer
-
-REMARKS:
-This function returns the address and length of the global VESA transfer
-buffer that is used for communicating with the VESA BIOS functions from
-Win16 and Win32 programs under Windows.
-****************************************************************************/
-void * PMAPI PM_getVESABuf(
- uint *len,
- uint *rseg,
- uint *roff)
-{
- /* No buffers supported under Windows NT (Windows XP has them however if */
- /* we ever decide to support this!) */
- return NULL;
-}
-
-/****************************************************************************
-REMARKS:
-Issue a protected mode software interrupt.
-****************************************************************************/
-int PMAPI PM_int386(
- int intno,
- PMREGS *in,
- PMREGS *out)
-{
- PMSREGS sregs;
- PM_segread(&sregs);
- return PM_int386x(intno,in,out,&sregs);
-}
-
-/****************************************************************************
-REMARKS:
-Map a real mode pointer to a protected mode pointer.
-****************************************************************************/
-void * PMAPI PM_mapRealPointer(
- uint r_seg,
- uint r_off)
-{
- /* Not used for Windows NT drivers! */
- return NULL;
-}
-
-/****************************************************************************
-REMARKS:
-Allocate a block of real mode memory
-****************************************************************************/
-void * PMAPI PM_allocRealSeg(
- uint size,
- uint *r_seg,
- uint *r_off)
-{
- /* Not supported in NT drivers */
- (void)size;
- (void)r_seg;
- (void)r_off;
- return NULL;
-}
-
-/****************************************************************************
-REMARKS:
-Free a block of real mode memory.
-****************************************************************************/
-void PMAPI PM_freeRealSeg(
- void *mem)
-{
- /* Not supported in NT drivers */
- (void)mem;
-}
-
-/****************************************************************************
-REMARKS:
-Issue a real mode interrupt (parameters in DPMI compatible structure)
-****************************************************************************/
-void PMAPI DPMI_int86(
- int intno,
- DPMI_regs *regs)
-{
- /* Not used in NT drivers */
-}
-
-/****************************************************************************
-REMARKS:
-Call a V86 real mode function with the specified register values
-loaded before the call. The call returns with a far ret.
-****************************************************************************/
-void PMAPI PM_callRealMode(
- uint seg,
- uint off,
- RMREGS *regs,
- RMSREGS *sregs)
-{
- /* TODO!! */
-#if 0
- CLIENT_STRUCT saveRegs;
-
- /* Bail if we do not have BIOS access (ie: the VxD was dynamically
- * loaded, and not statically loaded.
- */
- if (!_PM_haveBIOS)
- return;
-
- TRACE("SDDHELP: Entering PM_callRealMode()\n");
- Begin_Nest_V86_Exec();
- LoadV86Registers(&saveRegs,regs,sregs);
- Simulate_Far_Call(seg, off);
- Resume_Exec();
- ReadV86Registers(&saveRegs,regs,sregs);
- End_Nest_Exec();
- TRACE("SDDHELP: Exiting PM_callRealMode()\n");
-#endif
-}
-
-/****************************************************************************
-REMARKS:
-Issue a V86 real mode interrupt with the specified register values
-loaded before the interrupt.
-****************************************************************************/
-int PMAPI PM_int86(
- int intno,
- RMREGS *in,
- RMREGS *out)
-{
- /* TODO!! */
-#if 0
- RMSREGS sregs = {0};
- CLIENT_STRUCT saveRegs;
- ushort oldDisable;
-
- /* Disable pass-up to our VxD handler so we directly call BIOS */
- TRACE("SDDHELP: Entering PM_int86()\n");
- if (disableTSRFlag) {
- oldDisable = *disableTSRFlag;
- *disableTSRFlag = 0;
- }
- Begin_Nest_V86_Exec();
- LoadV86Registers(&saveRegs,in,&sregs);
- Exec_Int(intno);
- ReadV86Registers(&saveRegs,out,&sregs);
- End_Nest_Exec();
-
- /* Re-enable pass-up to our VxD handler if previously enabled */
- if (disableTSRFlag)
- *disableTSRFlag = oldDisable;
-
- TRACE("SDDHELP: Exiting PM_int86()\n");
-#else
- *out = *in;
-#endif
- return out->x.ax;
-}
-
-/****************************************************************************
-REMARKS:
-Issue a V86 real mode interrupt with the specified register values
-loaded before the interrupt.
-****************************************************************************/
-int PMAPI PM_int86x(
- int intno,
- RMREGS *in,
- RMREGS *out,
- RMSREGS *sregs)
-{
- /* TODO!! */
-#if 0
- CLIENT_STRUCT saveRegs;
- ushort oldDisable;
-
- /* Bail if we do not have BIOS access (ie: the VxD was dynamically
- * loaded, and not statically loaded.
- */
- if (!_PM_haveBIOS) {
- *out = *in;
- return out->x.ax;
- }
-
- /* Disable pass-up to our VxD handler so we directly call BIOS */
- TRACE("SDDHELP: Entering PM_int86x()\n");
- if (disableTSRFlag) {
- oldDisable = *disableTSRFlag;
- *disableTSRFlag = 0;
- }
- Begin_Nest_V86_Exec();
- LoadV86Registers(&saveRegs,in,sregs);
- Exec_Int(intno);
- ReadV86Registers(&saveRegs,out,sregs);
- End_Nest_Exec();
-
- /* Re-enable pass-up to our VxD handler if previously enabled */
- if (disableTSRFlag)
- *disableTSRFlag = oldDisable;
-
- TRACE("SDDHELP: Exiting PM_int86x()\n");
-#else
- *out = *in;
-#endif
- return out->x.ax;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: 32-bit Windows NT device drivers.
-*
-* Description: Implementation for the NT driver IRQ management functions
-* for the PM library.
-*
-****************************************************************************/
-
-#include "pmapi.h"
-#include "pmint.h"
-#include "drvlib/os/os.h"
-#include "sdd/sddhelp.h"
-#include "mtrr.h"
-#include "oshdr.h"
-
-/*--------------------------- Global variables ----------------------------*/
-
-static int globalDataStart;
-static uchar _PM_oldCMOSRegA;
-static uchar _PM_oldCMOSRegB;
-static uchar _PM_oldRTCPIC2;
-static ulong RTC_idtEntry;
-PM_intHandler _PM_rtcHandler = NULL;
-PMFARPTR _VARAPI _PM_prevRTC = PMNULL;
-
-/*----------------------------- Implementation ----------------------------*/
-
-/* Functions to read and write CMOS registers */
-
-uchar _ASMAPI _PM_readCMOS(int index);
-void _ASMAPI _PM_writeCMOS(int index,uchar value);
-void _ASMAPI _PM_rtcISR(void);
-void _ASMAPI _PM_getISR(int irq,PMFARPTR *handler);
-void _ASMAPI _PM_setISR(int irq,void *handler);
-void _ASMAPI _PM_restoreISR(int irq,PMFARPTR *handler);
-void _ASMAPI _PM_irqCodeStart(void);
-void _ASMAPI _PM_irqCodeEnd(void);
-
-/****************************************************************************
-REMARKS:
-Set the real time clock frequency (for stereo modes).
-****************************************************************************/
-void PMAPI PM_setRealTimeClockFrequency(
- int frequency)
-{
- static short convert[] = {
- 8192,
- 4096,
- 2048,
- 1024,
- 512,
- 256,
- 128,
- 64,
- 32,
- 16,
- 8,
- 4,
- 2,
- -1,
- };
- int i;
-
- /* First clear any pending RTC timeout if not cleared */
- _PM_readCMOS(0x0C);
- if (frequency == 0) {
- /* Disable RTC timout */
- _PM_writeCMOS(0x0A,(uchar)_PM_oldCMOSRegA);
- _PM_writeCMOS(0x0B,(uchar)(_PM_oldCMOSRegB & 0x0F));
- }
- else {
- /* Convert frequency value to RTC clock indexes */
- for (i = 0; convert[i] != -1; i++) {
- if (convert[i] == frequency)
- break;
- }
-
- /* Set RTC timout value and enable timeout */
- _PM_writeCMOS(0x0A,(uchar)(0x20 | (i+3)));
- _PM_writeCMOS(0x0B,(uchar)((_PM_oldCMOSRegB & 0x0F) | 0x40));
- }
-}
-
-ibool PMAPI PM_setRealTimeClockHandler(PM_intHandler th,int frequency)
-{
- static ibool locked = false;
-
- /* Save the old CMOS real time clock values */
- _PM_oldCMOSRegA = _PM_readCMOS(0x0A);
- _PM_oldCMOSRegB = _PM_readCMOS(0x0B);
-
- /* Install the interrupt handler */
- RTC_idtEntry = 0x38;
- _PM_getISR(RTC_idtEntry, &_PM_prevRTC);
- _PM_rtcHandler = th;
- _PM_setISR(RTC_idtEntry, _PM_rtcISR);
-
- /* Program the real time clock default frequency */
- PM_setRealTimeClockFrequency(frequency);
-
- /* Unmask IRQ8 in the PIC2 */
- _PM_oldRTCPIC2 = PM_inpb(0xA1);
- PM_outpb(0xA1,(uchar)(_PM_oldRTCPIC2 & 0xFE));
- return true;
-}
-
-void PMAPI PM_restoreRealTimeClockHandler(void)
-{
- if (_PM_rtcHandler) {
- /* Restore CMOS registers and mask RTC clock */
- _PM_writeCMOS(0x0A,_PM_oldCMOSRegA);
- _PM_writeCMOS(0x0B,_PM_oldCMOSRegB);
- PM_outpb(0xA1,(uchar)((PM_inpb(0xA1) & 0xFE) | (_PM_oldRTCPIC2 & ~0xFE)));
-
- /* Restore the interrupt vector */
- _PM_restoreISR(RTC_idtEntry, &_PM_prevRTC);
- _PM_rtcHandler = NULL;
- }
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: 32-bit Windows NT device drivers.
-*
-* Description: Implementation for the NT driver memory management functions
-* for the PM library.
-*
-****************************************************************************/
-
-#include "pmapi.h"
-#include "drvlib/os/os.h"
-#include "sdd/sddhelp.h"
-#include "mtrr.h"
-#include "oshdr.h"
-
-/*--------------------------- Global variables ----------------------------*/
-
-#define MAX_MEMORY_SHARED 100
-#define MAX_MEMORY_MAPPINGS 100
-#define MAX_MEMORY_LOCKED 100
-
-typedef struct {
- void *linear;
- ulong length;
- PMDL pMdl;
- } memshared;
-
-typedef struct {
- void *linear;
- void *mmIoMapped;
- ulong length;
- PMDL pMdl;
- } memlocked;
-
-typedef struct {
- ulong physical;
- ulong linear;
- ulong length;
- ibool isCached;
- } mmapping;
-
-static int numMappings = 0;
-static memshared shared[MAX_MEMORY_MAPPINGS] = {0};
-static mmapping maps[MAX_MEMORY_MAPPINGS];
-static memlocked locked[MAX_MEMORY_LOCKED];
-
-/*----------------------------- Implementation ----------------------------*/
-
-ulong PMAPI _PM_getPDB(void);
-
-/* Page table entry flags */
-
-#define PAGE_FLAGS_PRESENT 0x00000001
-#define PAGE_FLAGS_WRITEABLE 0x00000002
-#define PAGE_FLAGS_USER 0x00000004
-#define PAGE_FLAGS_WRITE_THROUGH 0x00000008
-#define PAGE_FLAGS_CACHE_DISABLE 0x00000010
-#define PAGE_FLAGS_ACCESSED 0x00000020
-#define PAGE_FLAGS_DIRTY 0x00000040
-#define PAGE_FLAGS_4MB 0x00000080
-
-/****************************************************************************
-PARAMETERS:
-base - Physical base address of the memory to maps in
-limit - Limit of physical memory to region to maps in
-
-RETURNS:
-Linear address of the newly mapped memory.
-
-REMARKS:
-Maps a physical memory range to a linear memory range.
-****************************************************************************/
-static ulong _PM_mapPhysicalToLinear(
- ulong base,
- ulong limit,
- ibool isCached)
-{
- ulong length = limit+1;
- PHYSICAL_ADDRESS paIoBase = {0};
-
- /* NT loves large Ints */
- paIoBase = RtlConvertUlongToLargeInteger( base );
-
- /* Map IO space into Kernel */
- if (isCached)
- return (ULONG)MmMapIoSpace(paIoBase, length, MmCached );
- else
- return (ULONG)MmMapIoSpace(paIoBase, length, MmNonCached );
-}
-
-/****************************************************************************
-REMARKS:
-Adjust the page table caching bits directly. Requires ring 0 access and
-only works with DOS4GW and compatible extenders (CauseWay also works since
-it has direct support for the ring 0 instructions we need from ring 3). Will
-not work in a DOS box, but we call into the ring 0 helper VxD so we should
-never get here in a DOS box anyway (assuming the VxD is present). If we
-do get here and we are in windows, this code will be skipped.
-****************************************************************************/
-static void _PM_adjustPageTables(
- ulong linear,
- ulong limit,
- ibool isGlobal,
- ibool isCached)
-{
- int startPDB,endPDB,iPDB,startPage,endPage,start,end,iPage;
- ulong pageTable,*pPDB,*pPageTable;
- ulong mask = 0xFFFFFFFF;
- ulong bits = 0x00000000;
-
- /* Enable user level access for page table entry */
- if (isGlobal) {
- mask &= ~PAGE_FLAGS_USER;
- bits |= PAGE_FLAGS_USER;
- }
-
- /* Disable PCD bit if page table entry should be uncached */
- if (!isCached) {
- mask &= ~(PAGE_FLAGS_CACHE_DISABLE | PAGE_FLAGS_WRITE_THROUGH);
- bits |= (PAGE_FLAGS_CACHE_DISABLE | PAGE_FLAGS_WRITE_THROUGH);
- }
-
- pPDB = (ulong*)_PM_mapPhysicalToLinear(_PM_getPDB(),0xFFF,true);
- if (pPDB) {
- startPDB = (linear >> 22) & 0x3FF;
- startPage = (linear >> 12) & 0x3FF;
- endPDB = ((linear+limit) >> 22) & 0x3FF;
- endPage = ((linear+limit) >> 12) & 0x3FF;
- for (iPDB = startPDB; iPDB <= endPDB; iPDB++) {
- /* Set the bits in the page directory entry - required as per */
- /* Pentium 4 manual. This also takes care of the 4MB page entries */
- pPDB[iPDB] = (pPDB[iPDB] & mask) | bits;
- if (!(pPDB[iPDB] & PAGE_FLAGS_4MB)) {
- /* If we are dealing with 4KB pages then we need to iterate */
- /* through each of the page table entries */
- pageTable = pPDB[iPDB] & ~0xFFF;
- pPageTable = (ulong*)_PM_mapPhysicalToLinear(pageTable,0xFFF,true);
- start = (iPDB == startPDB) ? startPage : 0;
- end = (iPDB == endPDB) ? endPage : 0x3FF;
- for (iPage = start; iPage <= end; iPage++) {
- pPageTable[iPage] = (pPageTable[iPage] & mask) | bits;
- }
- MmUnmapIoSpace(pPageTable,0xFFF);
- }
- }
- MmUnmapIoSpace(pPDB,0xFFF);
- PM_flushTLB();
- }
-}
-
-/****************************************************************************
-REMARKS:
-Allocate a block of shared memory. For NT we allocate shared memory
-as locked, global memory that is accessible from any memory context
-(including interrupt time context), which allows us to load our important
-data structure and code such that we can access it directly from a ring
-0 interrupt context.
-****************************************************************************/
-void * PMAPI PM_mallocShared(
- long size)
-{
- int i;
-
- /* First find a free slot in our shared memory table */
- for (i = 0; i < MAX_MEMORY_SHARED; i++) {
- if (shared[i].linear == 0)
- break;
- }
- if (i == MAX_MEMORY_SHARED)
- return NULL;
-
- /* Allocate the paged pool */
- shared[i].linear = ExAllocatePool(PagedPool, size);
-
- /* Create a list to manage this allocation */
- shared[i].pMdl = IoAllocateMdl(shared[i].linear,size,FALSE,FALSE,(PIRP) NULL);
-
- /* Lock this allocation in memory */
- MmProbeAndLockPages(shared[i].pMdl,KernelMode,IoModifyAccess);
-
- /* Modify bits to grant user access */
- _PM_adjustPageTables((ulong)shared[i].linear, size, true, true);
- return (void*)shared[i].linear;
-}
-
-/****************************************************************************
-REMARKS:
-Free a block of shared memory
-****************************************************************************/
-void PMAPI PM_freeShared(
- void *p)
-{
- int i;
-
- /* Find a shared memory block in our table and free it */
- for (i = 0; i < MAX_MEMORY_SHARED; i++) {
- if (shared[i].linear == p) {
- /* Unlock what we locked */
- MmUnlockPages(shared[i].pMdl);
-
- /* Free our MDL */
- IoFreeMdl(shared[i].pMdl);
-
- /* Free our mem */
- ExFreePool(shared[i].linear);
-
- /* Flag that is entry is available */
- shared[i].linear = 0;
- break;
- }
- }
-}
-
-/****************************************************************************
-REMARKS:
-Map a physical address to a linear address in the callers process.
-****************************************************************************/
-void * PMAPI PM_mapPhysicalAddr(
- ulong base,
- ulong limit,
- ibool isCached)
-{
- ulong linear,length = limit+1;
- int i;
-
- /* Search table of existing mappings to see if we have already mapped */
- /* a region of memory that will serve this purpose. */
- for (i = 0; i < numMappings; i++) {
- if (maps[i].physical == base && maps[i].length == length && maps[i].isCached == isCached) {
- _PM_adjustPageTables((ulong)maps[i].linear, maps[i].length, true, isCached);
- return (void*)maps[i].linear;
- }
- }
- if (numMappings == MAX_MEMORY_MAPPINGS)
- return NULL;
-
- /* We did not find any previously mapped memory region, so maps it in. */
- if ((linear = _PM_mapPhysicalToLinear(base,limit,isCached)) == 0xFFFFFFFF)
- return NULL;
- maps[numMappings].physical = base;
- maps[numMappings].length = length;
- maps[numMappings].linear = linear;
- maps[numMappings].isCached = isCached;
- numMappings++;
-
- /* Grant user access to this I/O space */
- _PM_adjustPageTables((ulong)linear, length, true, isCached);
- return (void*)linear;
-}
-
-/****************************************************************************
-REMARKS:
-Free a physical address mapping allocated by PM_mapPhysicalAddr.
-****************************************************************************/
-void PMAPI PM_freePhysicalAddr(
- void *ptr,
- ulong limit)
-{
- /* We don't free the memory mappings in here because we cache all */
- /* the memory mappings we create in the system for later use. */
-}
-
-/****************************************************************************
-REMARKS:
-Called when the device driver unloads to free all the page table mappings!
-****************************************************************************/
-void PMAPI _PM_freeMemoryMappings(void)
-{
- int i;
-
- for (i = 0; i < numMappings; i++)
- MmUnmapIoSpace((void *)maps[i].linear,maps[i].length);
-}
-
-/****************************************************************************
-REMARKS:
-Find the physical address of a linear memory address in current process.
-****************************************************************************/
-ulong PMAPI PM_getPhysicalAddr(
- void *p)
-{
- PHYSICAL_ADDRESS paOurAddress;
-
- paOurAddress = MmGetPhysicalAddress(p);
- return paOurAddress.LowPart;
-}
-
-/****************************************************************************
-REMARKS:
-Find the physical address of a linear memory address in current process.
-****************************************************************************/
-ibool PMAPI PM_getPhysicalAddrRange(
- void *p,
- ulong length,
- ulong *physAddress)
-{
- int i;
- ulong linear = (ulong)p & ~0xFFF;
-
- for (i = (length + 0xFFF) >> 12; i > 0; i--) {
- if ((*physAddress++ = PM_getPhysicalAddr((void*)linear)) == 0xFFFFFFFF)
- return false;
- linear += 4096;
- }
- return true;
-}
-
-/****************************************************************************
-REMARKS:
-Allocates a block of locked physical memory.
-****************************************************************************/
-void * PMAPI PM_allocLockedMem(
- uint size,
- ulong *physAddr,
- ibool contiguous,
- ibool below16M)
-{
- int i;
- PHYSICAL_ADDRESS paOurAddress;
-
- /* First find a free slot in our shared memory table */
- for (i = 0; i < MAX_MEMORY_LOCKED; i++) {
- if (locked[i].linear == 0)
- break;
- }
- if (i == MAX_MEMORY_LOCKED)
- return NULL;
-
- /* HighestAcceptableAddress - Specifies the highest valid physical address */
- /* the driver can use. For example, if a device can only reference physical */
- /* memory in the lower 16MB, this value would be set to 0x00000000FFFFFF. */
- paOurAddress.HighPart = 0;
- if (below16M)
- paOurAddress.LowPart = 0x00FFFFFF;
- else
- paOurAddress.LowPart = 0xFFFFFFFF;
-
- if (contiguous) {
- /* Allocate from the non-paged pool (unfortunately 4MB pages) */
- locked[i].linear = MmAllocateContiguousMemory(size, paOurAddress);
- if (!locked[i].linear)
- return NULL;
-
- /* Flag no MDL */
- locked[i].pMdl = NULL;
-
- /* Map the physical address for the memory so we can manage */
- /* the page tables in 4KB chunks mapped into user space. */
-
- /* TODO: Map this with the physical address to the linear addresss */
- locked[i].mmIoMapped = locked[i].linear;
-
- /* Modify bits to grant user access, flag not cached */
- _PM_adjustPageTables((ulong)locked[i].mmIoMapped, size, true, false);
- return (void*)locked[i].mmIoMapped;
- }
- else {
- /* Allocate from the paged pool */
- locked[i].linear = ExAllocatePool(PagedPool, size);
- if (!locked[i].linear)
- return NULL;
-
- /* Create a list to manage this allocation */
- locked[i].pMdl = IoAllocateMdl(locked[i].linear,size,FALSE,FALSE,(PIRP) NULL);
-
- /* Lock this allocation in memory */
- MmProbeAndLockPages(locked[i].pMdl,KernelMode,IoModifyAccess);
-
- /* Modify bits to grant user access, flag not cached */
- _PM_adjustPageTables((ulong)locked[i].linear, size, true, false);
- return (void*)locked[i].linear;
- }
-}
-
-/****************************************************************************
-REMARKS:
-Frees a block of locked physical memory.
-****************************************************************************/
-void PMAPI PM_freeLockedMem(
- void *p,
- uint size,
- ibool contiguous)
-{
- int i;
-
- /* Find a locked memory block in our table and free it */
- for (i = 0; i < MAX_MEMORY_LOCKED; i++) {
- if (locked[i].linear == p) {
- /* An Mdl indicates that we used the paged pool, and locked it, */
- /* so now we have to unlock, free the MDL, and free paged */
- if (locked[i].pMdl) {
- /* Unlock what we locked and free the Mdl */
- MmUnlockPages(locked[i].pMdl);
- IoFreeMdl(locked[i].pMdl);
- ExFreePool(locked[i].linear);
- }
- else {
- /* TODO: Free the mmIoMap mapping for the memory! */
-
- /* Free non-paged pool */
- MmFreeContiguousMemory(locked[i].linear);
- }
-
- /* Flag that is entry is available */
- locked[i].linear = 0;
- break;
- }
- }
-}
-
-/****************************************************************************
-REMARKS:
-Allocates a page aligned and page sized block of memory
-****************************************************************************/
-void * PMAPI PM_allocPage(
- ibool locked)
-{
- /* Allocate the memory from the non-paged pool if we want the memory */
- /* to be locked. */
- return ExAllocatePool(
- locked ? NonPagedPoolCacheAligned : PagedPoolCacheAligned,
- PAGE_SIZE);
-}
-
-/****************************************************************************
-REMARKS:
-Free a page aligned and page sized block of memory
-****************************************************************************/
-void PMAPI PM_freePage(
- void *p)
-{
- if (p) ExFreePool(p);
-}
-
-/****************************************************************************
-REMARKS:
-Lock linear memory so it won't be paged.
-****************************************************************************/
-int PMAPI PM_lockDataPages(
- void *p,
- uint len,
- PM_lockHandle *lh)
-{
- MDL *pMdl;
-
- /* Create a list to manage this allocation */
- if ((pMdl = IoAllocateMdl(p,len,FALSE,FALSE,(PIRP)NULL)) == NULL)
- return false;
-
- /* Lock this allocation in memory */
- MmProbeAndLockPages(pMdl,KernelMode,IoModifyAccess);
- *((PMDL*)(&lh->h)) = pMdl;
- return true;
-}
-
-/****************************************************************************
-REMARKS:
-Unlock linear memory so it won't be paged.
-****************************************************************************/
-int PMAPI PM_unlockDataPages(
- void *p,
- uint len,
- PM_lockHandle *lh)
-{
- if (p && lh) {
- /* Unlock what we locked */
- MDL *pMdl = *((PMDL*)(&lh->h));
- MmUnlockPages(pMdl);
- IoFreeMdl(pMdl);
- }
- return true;
-}
-
-/****************************************************************************
-REMARKS:
-Lock linear memory so it won't be paged.
-****************************************************************************/
-int PMAPI PM_lockCodePages(
- void (*p)(),
- uint len,
- PM_lockHandle *lh)
-{
- return PM_lockDataPages((void*)p,len,lh);
-}
-
-/****************************************************************************
-REMARKS:
-Unlock linear memory so it won't be paged.
-****************************************************************************/
-int PMAPI PM_unlockCodePages(
- void (*p)(),
- uint len,
- PM_lockHandle *lh)
-{
- return PM_unlockDataPages((void*)p,len,lh);
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: 32-bit Windows NT drivers
-*
-* Description: Include file to include all OS specific header files.
-*
-****************************************************************************/
-
-#ifndef __NTDRV_OSHDR_H
-#define __NTDRV_OSHDR_H
-
-/*--------------------------- Macros and Typedefs -------------------------*/
-
-/*---------------------------- Global variables ---------------------------*/
-
-/*--------------------------- Function Prototypes -------------------------*/
-
-/* Internal unicode string handling functions */
-
-UNICODE_STRING * _PM_CStringToUnicodeString(const char *cstr);
-void _PM_FreeUnicodeString(UNICODE_STRING *uniStr);
-
-#endif /* __NTDRV_OSHDR_H */
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: 32-bit Windows NT device drivers.
-*
-* Description: Implementation for the OS Portability Manager Library, which
-* contains functions to implement OS specific services in a
-* generic, cross platform API. Porting the OS Portability
-* Manager library is the first step to porting any SciTech
-* products to a new platform.
-*
-****************************************************************************/
-
-#include "pmapi.h"
-#include "drvlib/os/os.h"
-#include "sdd/sddhelp.h"
-#include "mtrr.h"
-#include "oshdr.h"
-
-/*--------------------------- Global variables ----------------------------*/
-
-char _PM_cntPath[PM_MAX_PATH] = "";
-char _PM_nucleusPath[PM_MAX_PATH] = "";
-static void (PMAPIP fatalErrorCleanup)(void) = NULL;
-
-static char *szNTWindowsKey = "\\REGISTRY\\Machine\\Software\\Microsoft\\Windows NT\\CurrentVersion";
-static char *szNTSystemRoot = "SystemRoot";
-static char *szMachineNameKey = "\\REGISTRY\\Machine\\System\\CurrentControlSet\\control\\ComputerName\\ComputerName";
-static char *szMachineNameKeyNT = "\\REGISTRY\\Machine\\System\\CurrentControlSet\\control\\ComputerName\\ActiveComputerName";
-static char *szMachineName = "ComputerName";
-
-/*----------------------------- Implementation ----------------------------*/
-
-/****************************************************************************
-REMARKS:
-Initialise the PM library.
-****************************************************************************/
-void PMAPI PM_init(void)
-{
- /* Initialiase the MTRR module */
- MTRR_init();
-}
-
-/****************************************************************************
-REMARKS:
-Return the operating system type identifier.
-****************************************************************************/
-long PMAPI PM_getOSType(void)
-{
- return _OS_WINNTDRV;
-}
-
-/****************************************************************************
-REMARKS:
-Return the runtime type identifier.
-****************************************************************************/
-int PMAPI PM_getModeType(void)
-{
- return PM_386;
-}
-
-/****************************************************************************
-REMARKS:
-Add a file directory separator to the end of the filename.
-****************************************************************************/
-void PMAPI PM_backslash(char *s)
-{
- uint pos = strlen(s);
- if (s[pos-1] != '\\') {
- s[pos] = '\\';
- s[pos+1] = '\0';
- }
-}
-
-/****************************************************************************
-REMARKS:
-Add a user defined PM_fatalError cleanup function.
-****************************************************************************/
-void PMAPI PM_setFatalErrorCleanup(
- void (PMAPIP cleanup)(void))
-{
- fatalErrorCleanup = cleanup;
-}
-
-/****************************************************************************
-REMARKS:
-Handle fatal errors internally in the driver.
-****************************************************************************/
-void PMAPI PM_fatalError(
- const char *msg)
-{
- ULONG BugCheckCode = 0;
- ULONG MoreBugCheckData[4] = {0};
- char *p;
- ULONG len;
-
- if (fatalErrorCleanup)
- fatalErrorCleanup();
-
-#ifdef DBG /* Send output to debugger, just return so as not to force a reboot */
-#pragma message("INFO: building for debug, PM_fatalError() re-routed")
- DBGMSG2("SDDHELP> PM_fatalError(): ERROR: %s\n", msg);
- return ;
-#endif
- /* KeBugCheckEx brings down the system in a controlled */
- /* manner when the caller discovers an unrecoverable */
- /* inconsistency that would corrupt the system if */
- /* the caller continued to run. */
- /* */
- /* hack - dump the first 20 chars in hex using the variables */
- /* provided - Each ULONG is equal to four characters... */
- for(len = 0; len < 20; len++)
- if (msg[len] == (char)0)
- break;
-
- /* This looks bad but it's quick and reliable... */
- p = (char *)&BugCheckCode;
- if(len > 0) p[3] = msg[0];
- if(len > 1) p[2] = msg[1];
- if(len > 2) p[1] = msg[2];
- if(len > 3) p[0] = msg[3];
-
- p = (char *)&MoreBugCheckData[0];
- if(len > 4) p[3] = msg[4];
- if(len > 5) p[2] = msg[5];
- if(len > 6) p[1] = msg[6];
- if(len > 7) p[0] = msg[7];
-
- p = (char *)&MoreBugCheckData[1];
- if(len > 8) p[3] = msg[8];
- if(len > 9) p[2] = msg[9];
- if(len > 10) p[1] = msg[10];
- if(len > 11) p[0] = msg[11];
-
- p = (char *)&MoreBugCheckData[2];
- if(len > 12) p[3] = msg[12];
- if(len > 13) p[2] = msg[13];
- if(len > 14) p[1] = msg[14];
- if(len > 15) p[0] = msg[15];
-
- p = (char *)&MoreBugCheckData[3];
- if(len > 16) p[3] = msg[16];
- if(len > 17) p[2] = msg[17];
- if(len > 18) p[1] = msg[18];
- if(len > 19) p[0] = msg[19];
-
- /* Halt the system! */
- KeBugCheckEx(BugCheckCode, MoreBugCheckData[0], MoreBugCheckData[1], MoreBugCheckData[2], MoreBugCheckData[3]);
-}
-
-/****************************************************************************
-REMARKS:
-Return the current operating system path or working directory.
-****************************************************************************/
-char * PMAPI PM_getCurrentPath(
- char *path,
- int maxLen)
-{
- strncpy(path,_PM_cntPath,maxLen);
- path[maxLen-1] = 0;
- return path;
-}
-
-/****************************************************************************
-PARAMETERS:
-szKey - Key to query (can contain version number formatting)
-szValue - Value to get information for
-value - Place to store the registry key data read
-size - Size of the string buffer to read into
-
-RETURNS:
-true if the key was found, false if not.
-****************************************************************************/
-static ibool REG_queryString(
- char *szKey,
- const char *szValue,
- char *value,
- DWORD size)
-{
- ibool status;
- NTSTATUS rval;
- ULONG length;
- HANDLE Handle;
- OBJECT_ATTRIBUTES keyAttributes;
- UNICODE_STRING *uniKey = NULL;
- UNICODE_STRING *uniValue = NULL;
- PKEY_VALUE_FULL_INFORMATION fullInfo = NULL;
- STRING stringdata;
- UNICODE_STRING unidata;
-
- /* Convert strings to UniCode */
- status = false;
- if ((uniKey = _PM_CStringToUnicodeString(szKey)) == NULL)
- goto Exit;
- if ((uniValue = _PM_CStringToUnicodeString(szValue)) == NULL)
- goto Exit;
-
- /* Open the key */
- InitializeObjectAttributes( &keyAttributes,
- uniKey,
- OBJ_CASE_INSENSITIVE,
- NULL,
- NULL );
- rval = ZwOpenKey( &Handle,
- KEY_ALL_ACCESS,
- &keyAttributes );
- if (!NT_SUCCESS(rval))
- goto Exit;
-
- /* Query the value */
- length = sizeof (KEY_VALUE_FULL_INFORMATION)
- + size * sizeof(WCHAR);
- if ((fullInfo = ExAllocatePool (PagedPool, length)) == NULL)
- goto Exit;
- RtlZeroMemory(fullInfo, length);
- rval = ZwQueryValueKey (Handle,
- uniValue,
- KeyValueFullInformation,
- fullInfo,
- length,
- &length);
- if (NT_SUCCESS (rval)) {
- /* Create the UniCode string so we can convert it */
- unidata.Buffer = (PWCHAR)(((PCHAR)fullInfo) + fullInfo->DataOffset);
- unidata.Length = (USHORT)fullInfo->DataLength;
- unidata.MaximumLength = (USHORT)fullInfo->DataLength + sizeof(WCHAR);
-
- /* Convert unicode univalue to ansi string. */
- rval = RtlUnicodeStringToAnsiString(&stringdata, &unidata, TRUE);
- if (NT_SUCCESS(rval)) {
- strcpy(value,stringdata.Buffer);
- status = true;
- }
- }
-
-Exit:
- if (fullInfo) ExFreePool(fullInfo);
- if (uniKey) _PM_FreeUnicodeString(uniKey);
- if (uniValue) _PM_FreeUnicodeString(uniValue);
- return status;
-}
-
-/****************************************************************************
-REMARKS:
-Return the drive letter for the boot drive.
-****************************************************************************/
-char PMAPI PM_getBootDrive(void)
-{
- char path[256];
- if (REG_queryString(szNTWindowsKey,szNTSystemRoot,path,sizeof(path)))
- return 'c';
- return path[0];
-}
-
-/****************************************************************************
-REMARKS:
-Return the path to the VBE/AF driver files.
-****************************************************************************/
-const char * PMAPI PM_getVBEAFPath(void)
-{
- return "c:\\";
-}
-
-/****************************************************************************
-REMARKS:
-Return the path to the Nucleus driver files.
-****************************************************************************/
-const char * PMAPI PM_getNucleusPath(void)
-{
- static char path[256];
-
- if (strlen(_PM_nucleusPath) > 0) {
- strcpy(path,_PM_nucleusPath);
- PM_backslash(path);
- return path;
- }
- if (!REG_queryString(szNTWindowsKey,szNTSystemRoot,path,sizeof(path)))
- strcpy(path,"c:\\winnt");
- PM_backslash(path);
- strcat(path,"system32\\nucleus");
- return path;
-}
-
-/****************************************************************************
-REMARKS:
-Return the path to the Nucleus configuration files.
-****************************************************************************/
-const char * PMAPI PM_getNucleusConfigPath(void)
-{
- static char path[256];
- strcpy(path,PM_getNucleusPath());
- PM_backslash(path);
- strcat(path,"config");
- return path;
-}
-
-/****************************************************************************
-REMARKS:
-Return a unique identifier for the machine if possible.
-****************************************************************************/
-const char * PMAPI PM_getUniqueID(void)
-{
- return PM_getMachineName();
-}
-
-/****************************************************************************
-REMARKS:
-Get the name of the machine on the network.
-****************************************************************************/
-const char * PMAPI PM_getMachineName(void)
-{
- static char name[256];
-
- if (REG_queryString(szMachineNameKey,szMachineName,name,sizeof(name)))
- return name;
- if (REG_queryString(szMachineNameKeyNT,szMachineName,name,sizeof(name)))
- return name;
- return "Unknown";
-}
-
-/****************************************************************************
-REMARKS:
-Check if a key has been pressed.
-****************************************************************************/
-int PMAPI PM_kbhit(void)
-{
- /* Not used in NT drivers */
- return true;
-}
-
-/****************************************************************************
-REMARKS:
-Wait for and return the next keypress.
-****************************************************************************/
-int PMAPI PM_getch(void)
-{
- /* Not used in NT drivers */
- return 0xD;
-}
-
-/****************************************************************************
-REMARKS:
-Open a console for output to the screen, creating the main event handling
-window if necessary.
-****************************************************************************/
-PM_HWND PMAPI PM_openConsole(
- PM_HWND hwndUser,
- int device,
- int xRes,
- int yRes,
- int bpp,
- ibool fullScreen)
-{
- /* Not used in NT drivers */
- (void)hwndUser;
- (void)device;
- (void)xRes;
- (void)yRes;
- (void)bpp;
- (void)fullScreen;
- return NULL;
-}
-
-/****************************************************************************
-REMARKS:
-Find the size of the console state buffer.
-****************************************************************************/
-int PMAPI PM_getConsoleStateSize(void)
-{
- /* Not used in NT drivers */
- return 1;
-}
-
-/****************************************************************************
-REMARKS:
-Save the state of the console.
-****************************************************************************/
-void PMAPI PM_saveConsoleState(
- void *stateBuf,
- PM_HWND hwndConsole)
-{
- /* Not used in NT drivers */
- (void)stateBuf;
- (void)hwndConsole;
-}
-
-/****************************************************************************
-REMARKS:
-Set the suspend application callback for the fullscreen console.
-****************************************************************************/
-void PMAPI PM_setSuspendAppCallback(
- PM_saveState_cb saveState)
-{
- /* Not used in NT drivers */
- (void)saveState;
-}
-
-/****************************************************************************
-REMARKS:
-Restore the console state.
-****************************************************************************/
-void PMAPI PM_restoreConsoleState(
- const void *stateBuf,
- PM_HWND hwndConsole)
-{
- /* Not used in NT drivers */
- (void)stateBuf;
- (void)hwndConsole;
-}
-
-/****************************************************************************
-REMARKS:
-Close the fullscreen console.
-****************************************************************************/
-void PMAPI PM_closeConsole(
- PM_HWND hwndConsole)
-{
- /* Not used in NT drivers */
- (void)hwndConsole;
-}
-
-/****************************************************************************
-REMARKS:
-Set the location of the OS console cursor.
-****************************************************************************/
-void PMAPI PM_setOSCursorLocation(
- int x,
- int y)
-{
- /* Nothing to do for Windows */
- (void)x;
- (void)y;
-}
-
-/****************************************************************************
-REMARKS:
-Set the width of the OS console.
-****************************************************************************/
-void PMAPI PM_setOSScreenWidth(
- int width,
- int height)
-{
- /* Nothing to do for Windows */
- (void)width;
- (void)height;
-}
-
-/****************************************************************************
-REMARKS:
-Maps a shared memory block into process address space. Does nothing since
-the memory blocks are already globally mapped into all processes.
-****************************************************************************/
-void * PMAPI PM_mapToProcess(
- void *base,
- ulong limit)
-{
- /* Not used anymore */
- (void)base;
- (void)limit;
- return NULL;
-}
-
-/****************************************************************************
-REMARKS:
-Execute the POST on the secondary BIOS for a controller.
-****************************************************************************/
-ibool PMAPI PM_doBIOSPOST(
- ushort axVal,
- ulong BIOSPhysAddr,
- void *mappedBIOS,
- ulong BIOSLen)
-{
- /* This may not be possible in NT and should be done by the OS anyway */
- (void)axVal;
- (void)BIOSPhysAddr;
- (void)mappedBIOS;
- (void)BIOSLen;
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Return a pointer to the real mode BIOS data area.
-****************************************************************************/
-void * PMAPI PM_getBIOSPointer(void)
-{
- /* Note that on NT this probably does not do what we expect! */
- return PM_mapPhysicalAddr(0x400, 0x1000, true);
-}
-
-/****************************************************************************
-REMARKS:
-Return a pointer to 0xA0000 physical VGA graphics framebuffer.
-****************************************************************************/
-void * PMAPI PM_getA0000Pointer(void)
-{
- return PM_mapPhysicalAddr(0xA0000,0xFFFF,false);
-}
-
-/****************************************************************************
-REMARKS:
-Sleep for the specified number of milliseconds.
-****************************************************************************/
-void PMAPI PM_sleep(
- ulong milliseconds)
-{
- /* We never use this in NT drivers */
- (void)milliseconds;
-}
-
-/****************************************************************************
-REMARKS:
-Return the base I/O port for the specified COM port.
-****************************************************************************/
-int PMAPI PM_getCOMPort(int port)
-{
- /* TODO: Re-code this to determine real values using the Plug and Play */
- /* manager for the OS. */
- switch (port) {
- case 0: return 0x3F8;
- case 1: return 0x2F8;
- case 2: return 0x3E8;
- case 3: return 0x2E8;
- }
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-Return the base I/O port for the specified LPT port.
-****************************************************************************/
-int PMAPI PM_getLPTPort(int port)
-{
- /* TODO: Re-code this to determine real values using the Plug and Play */
- /* manager for the OS. */
- switch (port) {
- case 0: return 0x3BC;
- case 1: return 0x378;
- case 2: return 0x278;
- }
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-Returns available memory. Not possible under Windows.
-****************************************************************************/
-void PMAPI PM_availableMemory(
- ulong *physical,
- ulong *total)
-{
- *physical = *total = 0;
-}
-
-/****************************************************************************
-REMARKS:
-OS specific shared libraries not supported inside a VxD
-****************************************************************************/
-PM_MODULE PMAPI PM_loadLibrary(
- const char *szDLLName)
-{
- /* Not used in NT drivers */
- (void)szDLLName;
- return NULL;
-}
-
-/****************************************************************************
-REMARKS:
-OS specific shared libraries not supported inside a VxD
-****************************************************************************/
-void * PMAPI PM_getProcAddress(
- PM_MODULE hModule,
- const char *szProcName)
-{
- /* Not used in NT drivers */
- (void)hModule;
- (void)szProcName;
- return NULL;
-}
-
-/****************************************************************************
-REMARKS:
-OS specific shared libraries not supported inside a VxD
-****************************************************************************/
-void PMAPI PM_freeLibrary(
- PM_MODULE hModule)
-{
- /* Not used in NT drivers */
- (void)hModule;
-}
-
-/****************************************************************************
-REMARKS:
-Function to find the first file matching a search criteria in a directory.
-****************************************************************************/
-void *PMAPI PM_findFirstFile(
- const char *filename,
- PM_findData *findData)
-{
- /* TODO: This function should start a directory enumeration search */
- /* given the filename (with wildcards). The data should be */
- /* converted and returned in the findData standard form. */
- (void)filename;
- (void)findData;
- return PM_FILE_INVALID;
-}
-
-/****************************************************************************
-REMARKS:
-Function to find the next file matching a search criteria in a directory.
-****************************************************************************/
-ibool PMAPI PM_findNextFile(
- void *handle,
- PM_findData *findData)
-{
- /* TODO: This function should find the next file in directory enumeration */
- /* search given the search criteria defined in the call to */
- /* PM_findFirstFile. The data should be converted and returned */
- /* in the findData standard form. */
- (void)handle;
- (void)findData;
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Function to close the find process
-****************************************************************************/
-void PMAPI PM_findClose(
- void *handle)
-{
- /* TODO: This function should close the find process. This may do */
- /* nothing for some OS'es. */
- (void)handle;
-}
-
-/****************************************************************************
-REMARKS:
-Function to determine if a drive is a valid drive or not. Under Unix this
-function will return false for anything except a value of 3 (considered
-the root drive, and equivalent to C: for non-Unix systems). The drive
-numbering is:
-
- 1 - Drive A:
- 2 - Drive B:
- 3 - Drive C:
- etc
-
-****************************************************************************/
-ibool PMAPI PM_driveValid(
- char drive)
-{
- /* Not supported in NT drivers */
- (void)drive;
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Function to get the current working directory for the specififed drive.
-Under Unix this will always return the current working directory regardless
-of what the value of 'drive' is.
-****************************************************************************/
-void PMAPI PM_getdcwd(
- int drive,
- char *dir,
- int len)
-{
- /* Not supported in NT drivers */
- (void)drive;
- (void)dir;
- (void)len;
-}
-
-/****************************************************************************
-PARAMETERS:
-base - The starting physical base address of the region
-size - The size in bytes of the region
-type - Type to place into the MTRR register
-
-RETURNS:
-Error code describing the result.
-
-REMARKS:
-Function to enable write combining for the specified region of memory.
-****************************************************************************/
-int PMAPI PM_enableWriteCombine(
- ulong base,
- ulong size,
- uint type)
-{
- return MTRR_enableWriteCombine(base,size,type);
-}
-
-/****************************************************************************
-REMARKS:
-Function to change the file attributes for a specific file.
-****************************************************************************/
-void PMAPI PM_setFileAttr(
- const char *filename,
- uint attrib)
-{
- NTSTATUS status;
- ACCESS_MASK DesiredAccess = GENERIC_READ | GENERIC_WRITE;
- OBJECT_ATTRIBUTES ObjectAttributes;
- ULONG ShareAccess = FILE_SHARE_READ;
- ULONG CreateDisposition = FILE_OPEN;
- HANDLE FileHandle = NULL;
- UNICODE_STRING *uniFile = NULL;
- IO_STATUS_BLOCK IoStatusBlock;
- FILE_BASIC_INFORMATION FileBasic;
- char kernelFilename[PM_MAX_PATH+5];
- ULONG FileAttributes = 0;
-
- /* Convert file attribute flags */
- if (attrib & PM_FILE_READONLY)
- FileAttributes |= FILE_ATTRIBUTE_READONLY;
- if (attrib & PM_FILE_ARCHIVE)
- FileAttributes |= FILE_ATTRIBUTE_ARCHIVE;
- if (attrib & PM_FILE_HIDDEN)
- FileAttributes |= FILE_ATTRIBUTE_HIDDEN;
- if (attrib & PM_FILE_SYSTEM)
- FileAttributes |= FILE_ATTRIBUTE_SYSTEM;
-
- /* Add prefix for addressing the file system. "\??\" is short for "\DosDevices\" */
- strcpy(kernelFilename, "\\??\\");
- strcat(kernelFilename, filename);
-
- /* Convert filename string to ansi string */
- if ((uniFile = _PM_CStringToUnicodeString(kernelFilename)) == NULL)
- goto Exit;
-
- /* Must open a file to query it's attributes */
- InitializeObjectAttributes (&ObjectAttributes,
- uniFile,
- OBJ_CASE_INSENSITIVE,
- NULL,
- NULL );
- status = ZwCreateFile( &FileHandle,
- DesiredAccess | SYNCHRONIZE,
- &ObjectAttributes,
- &IoStatusBlock,
- NULL, /*AllocationSize OPTIONAL, */
- FILE_ATTRIBUTE_NORMAL,
- ShareAccess,
- CreateDisposition,
- FILE_RANDOM_ACCESS, /*CreateOptions, */
- NULL, /*EaBuffer OPTIONAL, */
- 0 /*EaLength (required if EaBuffer) */
- );
- if (!NT_SUCCESS (status))
- goto Exit;
-
- /* Query timestamps */
- status = ZwQueryInformationFile(FileHandle,
- &IoStatusBlock,
- &FileBasic,
- sizeof(FILE_BASIC_INFORMATION),
- FileBasicInformation
- );
- if (!NT_SUCCESS (status))
- goto Exit;
-
- /* Change the four bits we change */
- FileBasic.FileAttributes &= ~(FILE_ATTRIBUTE_READONLY | FILE_ATTRIBUTE_ARCHIVE
- | FILE_ATTRIBUTE_HIDDEN | FILE_ATTRIBUTE_SYSTEM);
- FileBasic.FileAttributes |= FileAttributes;
-
- /* Set timestamps */
- ZwSetInformationFile( FileHandle,
- &IoStatusBlock,
- &FileBasic,
- sizeof(FILE_BASIC_INFORMATION),
- FileBasicInformation
- );
-
-Exit:
- if (FileHandle) ZwClose(FileHandle);
- if (uniFile) _PM_FreeUnicodeString(uniFile);
- return;
-}
-
-/****************************************************************************
-REMARKS:
-Function to get the file attributes for a specific file.
-****************************************************************************/
-uint PMAPI PM_getFileAttr(
- const char *filename)
-{
- NTSTATUS status;
- ACCESS_MASK DesiredAccess = GENERIC_READ | GENERIC_WRITE;
- OBJECT_ATTRIBUTES ObjectAttributes;
- ULONG ShareAccess = FILE_SHARE_READ;
- ULONG CreateDisposition = FILE_OPEN;
- HANDLE FileHandle = NULL;
- UNICODE_STRING *uniFile = NULL;
- IO_STATUS_BLOCK IoStatusBlock;
- FILE_BASIC_INFORMATION FileBasic;
- char kernelFilename[PM_MAX_PATH+5];
- ULONG FileAttributes = 0;
- uint retval = 0;
-
- /* Add prefix for addressing the file system. "\??\" is short for "\DosDevices\" */
- strcpy(kernelFilename, "\\??\\");
- strcat(kernelFilename, filename);
-
- /* Convert filename string to ansi string */
- if ((uniFile = _PM_CStringToUnicodeString(kernelFilename)) == NULL)
- goto Exit;
-
- /* Must open a file to query it's attributes */
- InitializeObjectAttributes (&ObjectAttributes,
- uniFile,
- OBJ_CASE_INSENSITIVE,
- NULL,
- NULL );
- status = ZwCreateFile( &FileHandle,
- DesiredAccess | SYNCHRONIZE,
- &ObjectAttributes,
- &IoStatusBlock,
- NULL, /*AllocationSize OPTIONAL, */
- FILE_ATTRIBUTE_NORMAL,
- ShareAccess,
- CreateDisposition,
- FILE_RANDOM_ACCESS, /*CreateOptions, */
- NULL, /*EaBuffer OPTIONAL, */
- 0 /*EaLength (required if EaBuffer) */
- );
- if (!NT_SUCCESS (status))
- goto Exit;
-
- /* Query timestamps */
- status = ZwQueryInformationFile(FileHandle,
- &IoStatusBlock,
- &FileBasic,
- sizeof(FILE_BASIC_INFORMATION),
- FileBasicInformation
- );
- if (!NT_SUCCESS (status))
- goto Exit;
-
- /* Translate the file attributes */
- if (FileBasic.FileAttributes & FILE_ATTRIBUTE_READONLY)
- retval |= PM_FILE_READONLY;
- if (FileBasic.FileAttributes & FILE_ATTRIBUTE_ARCHIVE)
- retval |= PM_FILE_ARCHIVE;
- if (FileBasic.FileAttributes & FILE_ATTRIBUTE_HIDDEN)
- retval |= PM_FILE_HIDDEN;
- if (FileBasic.FileAttributes & FILE_ATTRIBUTE_SYSTEM)
- retval |= PM_FILE_SYSTEM;
-
-Exit:
- if (FileHandle) ZwClose(FileHandle);
- if (uniFile) _PM_FreeUnicodeString(uniFile);
- return retval;
-}
-
-/****************************************************************************
-REMARKS:
-Function to create a directory.
-****************************************************************************/
-ibool PMAPI PM_mkdir(
- const char *filename)
-{
- /* Not supported in NT drivers */
- (void)filename;
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Function to remove a directory.
-****************************************************************************/
-ibool PMAPI PM_rmdir(
- const char *filename)
-{
- /* Not supported in NT drivers */
- (void)filename;
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Function to get the file time and date for a specific file.
-****************************************************************************/
-ibool PMAPI PM_getFileTime(
- const char *filename,
- ibool gmTime,
- PM_time *time)
-{
- /* Not supported in NT drivers */
- (void)filename;
- (void)gmTime;
- (void)time;
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Function to set the file time and date for a specific file.
-****************************************************************************/
-ibool PMAPI PM_setFileTime(
- const char *filename,
- ibool gmTime,
- PM_time *time)
-{
- /* Not supported in NT drivers */
- (void)filename;
- (void)gmTime;
- (void)time;
- return false;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: 32-bit Windows NT driver
-*
-* Description: C library compatible I/O functions for use within a Windows
-* NT driver.
-*
-****************************************************************************/
-
-#include "pmapi.h"
-#include "oshdr.h"
-
-/*------------------------ Main Code Implementation -----------------------*/
-
-/****************************************************************************
-REMARKS:
-NT driver implementation of the ANSI C fopen function.
-****************************************************************************/
-FILE * fopen(
- const char *filename,
- const char *mode)
-{
- ACCESS_MASK DesiredAccess; /* for ZwCreateFile... */
- OBJECT_ATTRIBUTES ObjectAttributes;
- ULONG ShareAccess;
- ULONG CreateDisposition;
- NTSTATUS status;
- HANDLE FileHandle;
- UNICODE_STRING *uniFile = NULL;
- PWCHAR bufFile = NULL;
- IO_STATUS_BLOCK IoStatusBlock;
- FILE_STANDARD_INFORMATION FileInformation;
- FILE_POSITION_INFORMATION FilePosition;
- char kernelFilename[PM_MAX_PATH+5];
- FILE *f;
-
- /* Add prefix for addressing the file system. "\??\" is short for "\DosDevices\" */
- strcpy(kernelFilename, "\\??\\");
- strcat(kernelFilename, filename);
- if ((f = PM_malloc(sizeof(FILE))) == NULL)
- goto Error;
- f->offset = 0;
- f->text = (mode[1] == 't' || mode[2] == 't');
- f->writemode = (mode[0] == 'w') || (mode[0] == 'a');
- if (mode[0] == 'r') {
- /* omode = OPEN_ACCESS_READONLY | OPEN_SHARE_COMPATIBLE; */
- /* action = ACTION_IFEXISTS_OPEN | ACTION_IFNOTEXISTS_FAIL; */
- DesiredAccess = GENERIC_READ;
- ShareAccess = FILE_SHARE_READ | FILE_SHARE_WRITE;
- CreateDisposition = FILE_OPEN;
- }
- else if (mode[0] == 'w') {
- /* omode = OPEN_ACCESS_WRITEONLY | OPEN_SHARE_COMPATIBLE; */
- /* action = ACTION_IFEXISTS_TRUNCATE | ACTION_IFNOTEXISTS_CREATE; */
- DesiredAccess = GENERIC_WRITE;
- ShareAccess = FILE_SHARE_READ | FILE_SHARE_WRITE;
- CreateDisposition = FILE_SUPERSEDE;
- }
- else {
- /* omode = OPEN_ACCESS_READWRITE | OPEN_SHARE_COMPATIBLE; */
- /* action = ACTION_IFEXISTS_OPEN | ACTION_IFNOTEXISTS_CREATE; */
- DesiredAccess = GENERIC_READ | GENERIC_WRITE;
- ShareAccess = FILE_SHARE_READ;
- CreateDisposition = FILE_OPEN_IF;
- }
-
- /* Convert filename string to ansi string and then to UniCode string */
- if ((uniFile = _PM_CStringToUnicodeString(kernelFilename)) == NULL)
- return NULL;
-
- /* Create the file */
- InitializeObjectAttributes (&ObjectAttributes,
- uniFile,
- OBJ_CASE_INSENSITIVE,
- NULL,
- NULL);
- status = ZwCreateFile( &FileHandle,
- DesiredAccess | SYNCHRONIZE,
- &ObjectAttributes,
- &IoStatusBlock,
- NULL, /* AllocationSize OPTIONAL, */
- FILE_ATTRIBUTE_NORMAL,
- ShareAccess,
- CreateDisposition,
- FILE_RANDOM_ACCESS, /* CreateOptions, */
- NULL, /* EaBuffer OPTIONAL, */
- 0 /* EaLength (required if EaBuffer) */
- );
- if (!NT_SUCCESS (status))
- goto Error;
- f->handle = (int)FileHandle;
-
- /* Determine size of the file */
- status = ZwQueryInformationFile( FileHandle,
- &IoStatusBlock,
- &FileInformation,
- sizeof(FILE_STANDARD_INFORMATION),
- FileStandardInformation
- );
- if (!NT_SUCCESS (status))
- goto Error;
- f->filesize = FileInformation.EndOfFile.LowPart;
-
- /* Move to the end of the file if we are appending */
- if (mode[0] == 'a') {
- FilePosition.CurrentByteOffset.HighPart = 0;
- FilePosition.CurrentByteOffset.LowPart = f->filesize;
- status = ZwSetInformationFile( FileHandle,
- &IoStatusBlock,
- &FilePosition,
- sizeof(FILE_POSITION_INFORMATION),
- FilePositionInformation
- );
- if (!NT_SUCCESS (status))
- goto Error;
- }
- return f;
-
-Error:
- if (f) PM_free(f);
- if (uniFile) _PM_FreeUnicodeString(uniFile);
- return NULL;
-}
-
-/****************************************************************************
-REMARKS:
-NT driver implementation of the ANSI C fread function.
-****************************************************************************/
-size_t fread(
- void *ptr,
- size_t size,
- size_t n,
- FILE *f)
-{
- NTSTATUS status;
- IO_STATUS_BLOCK IoStatusBlock;
- LARGE_INTEGER ByteOffset;
-
- /* Read any extra bytes from the file */
- ByteOffset.HighPart = 0;
- ByteOffset.LowPart = f->offset;
- status = ZwReadFile( (HANDLE)f->handle,
- NULL, /*IN HANDLE Event OPTIONAL, */
- NULL, /* IN PIO_APC_ROUTINE ApcRoutine OPTIONAL, */
- NULL, /* IN PVOID ApcContext OPTIONAL, */
- &IoStatusBlock,
- ptr, /* OUT PVOID Buffer, */
- size * n, /*IN ULONG Length, */
- &ByteOffset, /*OPTIONAL, */
- NULL /*IN PULONG Key OPTIONAL */
- );
- if (!NT_SUCCESS (status))
- return 0;
- f->offset += IoStatusBlock.Information;
- return IoStatusBlock.Information / size;
-}
-
-/****************************************************************************
-REMARKS:
-NT driver implementation of the ANSI C fwrite function.
-****************************************************************************/
-size_t fwrite(
- const void *ptr,
- size_t size,
- size_t n,
- FILE *f)
-{
- NTSTATUS status;
- IO_STATUS_BLOCK IoStatusBlock;
- LARGE_INTEGER ByteOffset;
-
- if (!f->writemode)
- return 0;
- ByteOffset.HighPart = 0;
- ByteOffset.LowPart = f->offset;
- status = ZwWriteFile( (HANDLE)f->handle,
- NULL, /*IN HANDLE Event OPTIONAL, */
- NULL, /* IN PIO_APC_ROUTINE ApcRoutine OPTIONAL, */
- NULL, /* IN PVOID ApcContext OPTIONAL, */
- &IoStatusBlock,
- (void*)ptr, /* OUT PVOID Buffer, */
- size * n, /*IN ULONG Length, */
- &ByteOffset, /*OPTIONAL, */
- NULL /*IN PULONG Key OPTIONAL */
- );
- if (!NT_SUCCESS (status))
- return 0;
- f->offset += IoStatusBlock.Information;
- if (f->offset > f->filesize)
- f->filesize = f->offset;
- return IoStatusBlock.Information / size;
-}
-
-/****************************************************************************
-REMARKS:
-NT driver implementation of the ANSI C fflush function.
-****************************************************************************/
-int fflush(
- FILE *f)
-{
- /* Nothing to do here as we are not doing buffered I/O */
- (void)f;
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-NT driver implementation of the ANSI C fseek function.
-****************************************************************************/
-int fseek(
- FILE *f,
- long int offset,
- int whence)
-{
- NTSTATUS status;
- FILE_POSITION_INFORMATION FilePosition;
- IO_STATUS_BLOCK IoStatusBlock;
-
- if (whence == 0)
- f->offset = offset;
- else if (whence == 1)
- f->offset += offset;
- else if (whence == 2)
- f->offset = f->filesize + offset;
- FilePosition.CurrentByteOffset.HighPart = 0;
- FilePosition.CurrentByteOffset.LowPart = f->offset;
- status = ZwSetInformationFile( (HANDLE)f->handle,
- &IoStatusBlock,
- &FilePosition,
- sizeof(FILE_POSITION_INFORMATION),
- FilePositionInformation
- );
- if (!NT_SUCCESS (status))
- return -1;
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-NT driver implementation of the ANSI C ftell function.
-****************************************************************************/
-long ftell(
- FILE *f)
-{
- return f->offset;
-}
-
-/****************************************************************************
-REMARKS:
-NT driver implementation of the ANSI C feof function.
-****************************************************************************/
-int feof(
- FILE *f)
-{
- return (f->offset == f->filesize);
-}
-
-/****************************************************************************
-REMARKS:
-NT driver implementation of the ANSI C fgets function.
-****************************************************************************/
-char *fgets(
- char *s,
- int n,
- FILE *f)
-{
- int len;
- char *cs;
-
- /* Read the entire buffer into memory (our functions are unbuffered!) */
- if ((len = fread(s,1,n,f)) == 0)
- return NULL;
-
- /* Search for '\n' or end of string */
- if (n > len)
- n = len;
- cs = s;
- while (--n > 0) {
- if (*cs == '\n')
- break;
- cs++;
- }
- *cs = '\0';
- return s;
-}
-
-/****************************************************************************
-REMARKS:
-NT driver implementation of the ANSI C fputs function.
-****************************************************************************/
-int fputs(
- const char *s,
- FILE *f)
-{
- return fwrite(s,1,strlen(s),f);
-}
-
-/****************************************************************************
-REMARKS:
-NT driver implementation of the ANSI C fclose function.
-****************************************************************************/
-int fclose(
- FILE *f)
-{
- ZwClose((HANDLE)f->handle);
- PM_free(f);
- return 0;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: 32-bit Windows NT driver
-*
-* Description: C library compatible stdlib.h functions for use within a
-* Windows NT driver.
-*
-****************************************************************************/
-
-#include "pmapi.h"
-#include "oshdr.h"
-
-/*------------------------ Main Code Implementation -----------------------*/
-
-/****************************************************************************
-REMARKS:
-PM_malloc override function for Nucleus drivers loaded in NT drivers's.
-****************************************************************************/
-void * malloc(
- size_t size)
-{
- return PM_mallocShared(size);
-}
-
-/****************************************************************************
-REMARKS:
-calloc library function for Nucleus drivers loaded in NT drivers's.
-****************************************************************************/
-void * calloc(
- size_t nelem,
- size_t size)
-{
- void *p = PM_mallocShared(nelem * size);
- if (p)
- memset(p,0,nelem * size);
- return p;
-}
-
-/****************************************************************************
-REMARKS:
-PM_realloc override function for Nucleus drivers loaded in VxD's.
-****************************************************************************/
-void * realloc(
- void *ptr,
- size_t size)
-{
- void *p = PM_mallocShared(size);
- if (p) {
- memcpy(p,ptr,size);
- PM_freeShared(ptr);
- }
- return p;
-}
-
-/****************************************************************************
-REMARKS:
-PM_free override function for Nucleus drivers loaded in VxD's.
-****************************************************************************/
-void free(
- void *p)
-{
- PM_freeShared(p);
-}
-
-/****************************************************************************
-PARAMETERS:
-cstr - C style ANSI string to convert
-
-RETURNS:
-Pointer to the UniCode string structure or NULL on failure to allocate memory
-
-REMARKS:
-Converts a C style string to a UniCode string structure that can be passed
-directly to NT kernel functions.
-****************************************************************************/
-UNICODE_STRING *_PM_CStringToUnicodeString(
- const char *cstr)
-{
- int length;
- ANSI_STRING ansiStr;
- UNICODE_STRING *uniStr;
-
- /* Allocate memory for the string structure */
- if ((uniStr = ExAllocatePool(NonPagedPool, sizeof(UNICODE_STRING))) == NULL)
- return NULL;
-
- /* Allocate memory for the wide string itself */
- length = (strlen(cstr) * sizeof(WCHAR)) + sizeof(WCHAR);
- if ((uniStr->Buffer = ExAllocatePool(NonPagedPool, length)) == NULL) {
- ExFreePool(uniStr);
- return NULL;
- }
- RtlZeroMemory(uniStr->Buffer, length);
- uniStr->Length = 0;
- uniStr->MaximumLength = (USHORT)length;
-
- /* Convert filename string to ansi string and then to UniCode string */
- RtlInitAnsiString(&ansiStr, cstr);
- RtlAnsiStringToUnicodeString(uniStr, &ansiStr, FALSE);
- return uniStr;
-}
-
-/****************************************************************************
-PARAMETERS:
-uniStr - UniCode string structure to free
-
-REMARKS:
-Frees a string allocated by the above _PM_CStringToUnicodeString function.
-****************************************************************************/
-void _PM_FreeUnicodeString(
- UNICODE_STRING *uniStr)
-{
- if (uniStr) {
- ExFreePool(uniStr->Buffer);
- ExFreePool(uniStr);
- }
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-*
-* Description: Dummy module; no virtual framebuffer for this OS
-*
-****************************************************************************/
-
-#include "pmapi.h"
-
-ibool PMAPI VF_available(void)
-{
- return false;
-}
-
-void * PMAPI VF_init(ulong baseAddr,int bankSize,int codeLen,void *bankFunc)
-{
- return NULL;
-}
-
-void PMAPI VF_exit(void)
-{
-}
+++ /dev/null
-/****************************************************************************
-*
-* Ultra Long Period Timer
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: 32-bit Windows VxD
-*
-* Description: OS specific implementation for the Zen Timer functions.
-*
-****************************************************************************/
-
-/*---------------------------- Global variables ---------------------------*/
-
-static CPU_largeInteger countFreq;
-static ulong start,finish;
-
-/*----------------------------- Implementation ----------------------------*/
-
-/****************************************************************************
-REMARKS:
-Initialise the Zen Timer module internals.
-****************************************************************************/
-static void __ZTimerInit(void)
-{
- KeQueryPerformanceCounter((LARGE_INTEGER*)&countFreq);
-}
-
-/****************************************************************************
-REMARKS:
-Call the assembler Zen Timer functions to do the timing.
-****************************************************************************/
-static void __LZTimerOn(
- LZTimerObject *tm)
-{
- LARGE_INTEGER lt = KeQueryPerformanceCounter(NULL);
- tm->start.low = lt.LowPart;
- tm->start.high = lt.HighPart;
-}
-
-/****************************************************************************
-REMARKS:
-Call the assembler Zen Timer functions to do the timing.
-****************************************************************************/
-static ulong __LZTimerLap(
- LZTimerObject *tm)
-{
- LARGE_INTEGER tmLap = KeQueryPerformanceCounter(NULL);
- CPU_largeInteger tmCount;
-
- _CPU_diffTime64(&tm->start,(CPU_largeInteger*)&tmLap,&tmCount);
- return _CPU_calcMicroSec(&tmCount,countFreq.low);
-}
-
-/****************************************************************************
-REMARKS:
-Call the assembler Zen Timer functions to do the timing.
-****************************************************************************/
-static void __LZTimerOff(
- LZTimerObject *tm)
-{
- LARGE_INTEGER lt = KeQueryPerformanceCounter(NULL);
- tm->end.low = lt.LowPart;
- tm->end.high = lt.HighPart;
-}
-
-/****************************************************************************
-REMARKS:
-Call the assembler Zen Timer functions to do the timing.
-****************************************************************************/
-static ulong __LZTimerCount(
- LZTimerObject *tm)
-{
- CPU_largeInteger tmCount;
-
- _CPU_diffTime64(&tm->start,&tm->end,&tmCount);
- return _CPU_calcMicroSec(&tmCount,countFreq.low);
-}
-
-/****************************************************************************
-REMARKS:
-Define the resolution of the long period timer as microseconds per timer tick.
-****************************************************************************/
-#define ULZTIMER_RESOLUTION 1
-
-/****************************************************************************
-REMARKS:
-Read the Long Period timer value from the BIOS timer tick.
-****************************************************************************/
-static ulong __ULZReadTime(void)
-{
- LARGE_INTEGER count;
- KeQuerySystemTime(&count);
- return (ulong)(*((_int64*)&count) / 10);
-}
-
-/****************************************************************************
-REMARKS:
-Compute the elapsed time from the BIOS timer tick. Note that we check to see
-whether a midnight boundary has passed, and if so adjust the finish time to
-account for this. We cannot detect if more that one midnight boundary has
-passed, so if this happens we will be generating erronous results.
-****************************************************************************/
-ulong __ULZElapsedTime(ulong start,ulong finish)
-{ return finish - start; }
+++ /dev/null
-;****************************************************************************
-;*
-;* SciTech OS Portability Manager Library
-;*
-;* ========================================================================
-;*
-;* The contents of this file are subject to the SciTech MGL Public
-;* License Version 1.0 (the "License"); you may not use this file
-;* except in compliance with the License. You may obtain a copy of
-;* the License at http://www.scitechsoft.com/mgl-license.txt
-;*
-;* Software distributed under the License is distributed on an
-;* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-;* implied. See the License for the specific language governing
-;* rights and limitations under the License.
-;*
-;* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-;*
-;* The Initial Developer of the Original Code is SciTech Software, Inc.
-;* All Rights Reserved.
-;*
-;* ========================================================================
-;*
-;* Language: 80386 Assembler, TASM 4.0 or NASM
-;* Environment: OS/2 32 bit protected mode
-;*
-;* Description: Low level assembly support for the PM library specific
-;* to OS/2
-;*
-;****************************************************************************
-
- IDEAL
-
-include "scitech.mac" ; Memory model macros
-
-header _pmos2 ; Set up memory model
-
-begdataseg _pmos2
-
- cglobal _PM_ioentry
- cglobal _PM_gdt
-_PM_ioentry dd 0 ; Offset to call gate
-_PM_gdt dw 0 ; Selector to call gate
-
-enddataseg _pmos2
-
-begcodeseg _pmos2 ; Start of code segment
-
-;----------------------------------------------------------------------------
-; int PM_setIOPL(int iopl)
-;----------------------------------------------------------------------------
-; Change the IOPL level for the 32-bit task. Returns the previous level
-; so it can be restored for the task correctly.
-;----------------------------------------------------------------------------
-cprocstart PM_setIOPL
-
- ARG iopl:UINT
-
- enter_c
- pushfd ; Save the old EFLAGS for later
- mov ecx,[iopl] ; ECX := IOPL level
- xor ebx,ebx ; Change IOPL level function code (0)
-ifdef USE_NASM
- call far dword [_PM_ioentry]
-else
- call [FWORD _PM_ioentry]
-endif
- pop eax
- and eax,0011000000000000b
- shr eax,12
- leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void _PM_setGDTSelLimit(ushort selector, ulong limit);
-;----------------------------------------------------------------------------
-; Change the GDT selector limit to given value. Used to change selector
-; limits to address the entire system address space.
-;----------------------------------------------------------------------------
-cprocstart _PM_setGDTSelLimit
-
- ARG selector:USHORT, limit:UINT
-
- enter_c
- sub esp,20 ; Make room for selector data on stack
- mov ecx,esp ; ECX := selector data structure
- mov bx,[selector] ; Fill out the data structure
- and bx,0FFF8h ; Kick out the LDT/GDT and DPL bits
- mov [WORD ecx],bx
- mov ebx,[limit]
- mov [DWORD ecx+4],ebx
- mov ebx,5 ; Set GDT selector limit function code
-ifdef USE_NASM
- call far dword [_PM_ioentry]
-else
- call [FWORD _PM_ioentry]
-endif
- add esp,20
- leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; uchar _MTRR_getCx86(uchar reg);
-;----------------------------------------------------------------------------
-; Read a Cyrix CPU indexed register
-;----------------------------------------------------------------------------
-cprocstart _MTRR_getCx86
-
- ARG reg:UCHAR
-
- enter_c
- mov al,[reg]
- out 22h,al
- in al,23h
- leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; uchar _MTRR_setCx86(uchar reg,uchar val);
-;----------------------------------------------------------------------------
-; Write a Cyrix CPU indexed register
-;----------------------------------------------------------------------------
-cprocstart _MTRR_setCx86
-
- ARG reg:UCHAR, val:UCHAR
-
- enter_c
- mov al,[reg]
- out 22h,al
- mov al,[val]
- out 23h,al
- leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; ulong _MTRR_disableInt(void);
-;----------------------------------------------------------------------------
-; Return processor interrupt status and disable interrupts.
-;----------------------------------------------------------------------------
-cprocstart _MTRR_disableInt
-
-; Do nothing!
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void _MTRR_restoreInt(ulong ps);
-;----------------------------------------------------------------------------
-; Restore processor interrupt status.
-;----------------------------------------------------------------------------
-cprocstart _MTRR_restoreInt
-
-; Do nothing!
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void DebugInt(void)
-;----------------------------------------------------------------------------
-cprocstart DebugInt
-
- int 3
- ret
-
-cprocend
-
-endcodeseg _pmos2
-
- END ; End of module
-
+++ /dev/null
-/****************************************************************************
-*
-* Ultra Long Period Timer
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: OS/2
-*
-* Description: OS/2 specific code for the CPU detection module.
-*
-****************************************************************************/
-
-/*----------------------------- Implementation ----------------------------*/
-
-/****************************************************************************
-REMARKS:
-TODO: This should be implemented for OS/2!
-****************************************************************************/
-#define SetMaxThreadPriority() 0
-
-/****************************************************************************
-REMARKS:
-TODO: This should be implemented for OS/2!
-****************************************************************************/
-#define RestoreThreadPriority(i)
-
-/****************************************************************************
-REMARKS:
-Initialise the counter and return the frequency of the counter.
-****************************************************************************/
-static void GetCounterFrequency(
- CPU_largeInteger *freq)
-{
- freq->low = 100000;
- freq->high = 0;
-}
-
-/****************************************************************************
-REMARKS:
-Read the counter and return the counter value.
-****************************************************************************/
-#define GetCounter(t) \
-{ \
- ULONG count; \
- DosQuerySysInfo( QSV_MS_COUNT, QSV_MS_COUNT, &count, sizeof(ULONG) ); \
- (t)->low = count * 100; \
- (t)->high = 0; \
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: IBM PC (OS/2)
-*
-* Description: OS/2 implementation for the SciTech cross platform
-* event library.
-*
-****************************************************************************/
-
-/*---------------------------- Global Variables ---------------------------*/
-
-/* Define generous keyboard monitor circular buffer size to minimize
- * the danger of losing keystrokes
- */
-#define KEYBUFSIZE (EVENTQSIZE + 10)
-
-static int oldMouseState; /* Old mouse state */
-static ulong oldKeyMessage; /* Old keyboard state */
-static ushort keyUpMsg[256] = {0}; /* Table of key up messages */
-static int rangeX,rangeY; /* Range of mouse coordinates */
-HMOU _EVT_hMouse; /* Handle to the mouse driver */
-HMONITOR _EVT_hKbdMon; /* Handle to the keyboard driver */
-TID kbdMonTID = 0; /* Keyboard monitor thread ID */
-HEV hevStart; /* Start event semaphore handle */
-BOOL bMonRunning; /* Flag set if monitor thread OK */
-HMTX hmtxKeyBuf; /* Mutex protecting key buffer */
-KEYPACKET keyMonPkts[KEYBUFSIZE]; /* Array of monitor key packets */
-int kpHead = 0; /* Key packet buffer head */
-int kpTail = 0; /* Key packet buffer tail */
-
-/*---------------------------- Implementation -----------------------------*/
-
-/* These are not used under OS/2 */
-#define _EVT_disableInt() 1
-#define _EVT_restoreInt(flags)
-
-/****************************************************************************
-PARAMETERS:
-scanCode - Scan code to test
-
-REMARKS:
-This macro determines if a specified key is currently down at the
-time that the call is made.
-****************************************************************************/
-#define _EVT_isKeyDown(scanCode) (keyUpMsg[scanCode] != 0)
-
-/****************************************************************************
-REMARKS:
-This function is used to return the number of ticks since system
-startup in milliseconds. This should be the same value that is placed into
-the time stamp fields of events, and is used to implement auto mouse down
-events.
-****************************************************************************/
-ulong _EVT_getTicks(void)
-{
- ULONG count;
- DosQuerySysInfo( QSV_MS_COUNT, QSV_MS_COUNT, &count, sizeof(ULONG) );
- return count;
-}
-
-/****************************************************************************
-REMARKS:
-Converts a mickey movement value to a pixel adjustment value.
-****************************************************************************/
-static int MickeyToPixel(
- int mickey)
-{
- /* TODO: We can add some code in here to handle 'acceleration' for */
- /* the mouse cursor. For now just use the mickeys. */
- return mickey;
-}
-
-/* Some useful defines any typedefs used in the keyboard handling */
-#define KEY_RELEASE 0x40
-
-/****************************************************************************
-REMARKS:
-Pumps all messages in the message queue from OS/2 into our event queue.
-****************************************************************************/
-static void _EVT_pumpMessages(void)
-{
- KBDINFO keyInfo; /* Must not cross a 64K boundary */
- KBDKEYINFO key; /* Must not cross a 64K boundary */
- MOUQUEINFO mqueue; /* Must not cross a 64K boundary */
- MOUEVENTINFO mouse; /* Must not cross a 64K boundary */
- ushort mWait; /* Must not cross a 64K boundary */
- KEYPACKET kp; /* Must not cross a 64K boundary */
- event_t evt;
- int scan;
- ibool noInput = TRUE; /* Flag to determine if any input was available */
-
- /* First of all, check if we should do any session switch work */
- __PM_checkConsoleSwitch();
-
- /* Pump all keyboard messages from our circular buffer */
- for (;;) {
- /* Check that the monitor thread is still running */
- if (!bMonRunning)
- PM_fatalError("Keyboard monitor thread died!");
-
- /* Protect keypacket buffer with mutex */
- DosRequestMutexSem(hmtxKeyBuf, SEM_INDEFINITE_WAIT);
- if (kpHead == kpTail) {
- DosReleaseMutexSem(hmtxKeyBuf);
- break;
- }
-
- noInput = FALSE;
-
- /* Read packet from circular buffer and remove it */
- memcpy(&kp, &keyMonPkts[kpTail], sizeof(KEYPACKET));
- if (++kpTail == KEYBUFSIZE)
- kpTail = 0;
- DosReleaseMutexSem(hmtxKeyBuf);
-
- /* Compensate for the 0xE0 character */
- if (kp.XlatedScan && kp.XlatedChar == 0xE0)
- kp.XlatedChar = 0;
-
- /* Determine type of keyboard event */
- memset(&evt,0,sizeof(evt));
- if (kp.KbdDDFlagWord & KEY_RELEASE)
- evt.what = EVT_KEYUP;
- else
- evt.what = EVT_KEYDOWN;
-
- /* Convert keyboard codes */
- scan = kp.MonFlagWord >> 8;
- if (evt.what == EVT_KEYUP) {
- /* Get message for keyup code from table of cached down values */
- evt.message = keyUpMsg[scan];
- keyUpMsg[scan] = 0;
- oldKeyMessage = -1;
- }
- else {
- evt.message = ((ulong)scan << 8) | kp.XlatedChar;
- if (evt.message == keyUpMsg[scan]) {
- evt.what = EVT_KEYREPEAT;
- evt.message |= 0x10000;
- }
- oldKeyMessage = evt.message & 0x0FFFF;
- keyUpMsg[scan] = (ushort)evt.message;
- }
-
- /* Convert shift state modifiers */
- if (kp.u.ShiftState & 0x0001)
- evt.modifiers |= EVT_RIGHTSHIFT;
- if (kp.u.ShiftState & 0x0002)
- evt.modifiers |= EVT_LEFTSHIFT;
- if (kp.u.ShiftState & 0x0100)
- evt.modifiers |= EVT_LEFTCTRL;
- if (kp.u.ShiftState & 0x0200)
- evt.modifiers |= EVT_LEFTALT;
- if (kp.u.ShiftState & 0x0400)
- evt.modifiers |= EVT_RIGHTCTRL;
- if (kp.u.ShiftState & 0x0800)
- evt.modifiers |= EVT_RIGHTALT;
- EVT.oldMove = -1;
-
- /* Add time stamp and add the event to the queue */
- evt.when = key.time;
- if (EVT.count < EVENTQSIZE)
- addEvent(&evt);
- }
-
- /* Don't just flush because that terminally confuses the monitor */
- do {
- KbdCharIn(&key, IO_NOWAIT, 0);
- } while (key.fbStatus & KBDTRF_FINAL_CHAR_IN);
-
- /* Pump all mouse messages */
- KbdGetStatus(&keyInfo,0);
- /* Check return code - mouse may not be operational!! */
- if (MouGetNumQueEl(&mqueue,_EVT_hMouse) == NO_ERROR) {
- while (mqueue.cEvents) {
- while (mqueue.cEvents--) {
- memset(&evt,0,sizeof(evt));
- mWait = MOU_NOWAIT;
- MouReadEventQue(&mouse,&mWait,_EVT_hMouse);
-
- /* Update the mouse position. We get the mouse coordinates
- * in mickeys so we have to translate these into pixels and
- * move our mouse position. If we don't do this, OS/2 gives
- * us the coordinates in character positions since it still
- * thinks we are in text mode!
- */
- EVT.mx += MickeyToPixel(mouse.col);
- EVT.my += MickeyToPixel(mouse.row);
- if (EVT.mx < 0) EVT.mx = 0;
- if (EVT.my < 0) EVT.my = 0;
- if (EVT.mx > rangeX) EVT.mx = rangeX;
- if (EVT.my > rangeY) EVT.my = rangeY;
- evt.where_x = EVT.mx;
- evt.where_y = EVT.my;
- evt.relative_x = mouse.col;
- evt.relative_y = mouse.row;
- evt.when = key.time;
- if (mouse.fs & (MOUSE_BN1_DOWN | MOUSE_MOTION_WITH_BN1_DOWN))
- evt.modifiers |= EVT_LEFTBUT;
- if (mouse.fs & (MOUSE_BN2_DOWN | MOUSE_MOTION_WITH_BN2_DOWN))
- evt.modifiers |= EVT_RIGHTBUT;
- if (mouse.fs & (MOUSE_BN3_DOWN | MOUSE_MOTION_WITH_BN3_DOWN))
- evt.modifiers |= EVT_MIDDLEBUT;
- if (keyInfo.fsState & 0x0001)
- evt.modifiers |= EVT_RIGHTSHIFT;
- if (keyInfo.fsState & 0x0002)
- evt.modifiers |= EVT_LEFTSHIFT;
- if (keyInfo.fsState & 0x0100)
- evt.modifiers |= EVT_LEFTCTRL;
- if (keyInfo.fsState & 0x0200)
- evt.modifiers |= EVT_LEFTALT;
- if (keyInfo.fsState & 0x0400)
- evt.modifiers |= EVT_RIGHTCTRL;
- if (keyInfo.fsState & 0x0800)
- evt.modifiers |= EVT_RIGHTALT;
-
- /* Check for left mouse click events */
- /* 0x06 == (MOUSE_BN1_DOWN | MOUSE_MOTION_WITH_BN1_DOWN) */
- if (((mouse.fs & 0x0006) && !(oldMouseState & 0x0006))
- || (!(mouse.fs & 0x0006) && (oldMouseState & 0x0006))) {
- if (mouse.fs & 0x0006)
- evt.what = EVT_MOUSEDOWN;
- else
- evt.what = EVT_MOUSEUP;
- evt.message = EVT_LEFTBMASK;
- EVT.oldMove = -1;
- if (EVT.count < EVENTQSIZE)
- addEvent(&evt);
- }
-
- /* Check for right mouse click events */
- /* 0x0018 == (MOUSE_BN2_DOWN | MOUSE_MOTION_WITH_BN2_DOWN) */
- if (((mouse.fs & 0x0018) && !(oldMouseState & 0x0018))
- || (!(mouse.fs & 0x0018) && (oldMouseState & 0x0018))) {
- if (mouse.fs & 0x0018)
- evt.what = EVT_MOUSEDOWN;
- else
- evt.what = EVT_MOUSEUP;
- evt.message = EVT_RIGHTBMASK;
- EVT.oldMove = -1;
- if (EVT.count < EVENTQSIZE)
- addEvent(&evt);
- }
-
- /* Check for middle mouse click events */
- /* 0x0060 == (MOUSE_BN3_DOWN | MOUSE_MOTION_WITH_BN3_DOWN) */
- if (((mouse.fs & 0x0060) && !(oldMouseState & 0x0060))
- || (!(mouse.fs & 0x0060) && (oldMouseState & 0x0060))) {
- if (mouse.fs & 0x0060)
- evt.what = EVT_MOUSEDOWN;
- else
- evt.what = EVT_MOUSEUP;
- evt.message = EVT_MIDDLEBMASK;
- EVT.oldMove = -1;
- if (EVT.count < EVENTQSIZE)
- addEvent(&evt);
- }
-
- /* Check for mouse movement event */
- if (mouse.fs & 0x002B) {
- evt.what = EVT_MOUSEMOVE;
- if (EVT.oldMove != -1) {
- EVT.evtq[EVT.oldMove].where_x = evt.where_x;/* Modify existing one */
- EVT.evtq[EVT.oldMove].where_y = evt.where_y;
- }
- else {
- EVT.oldMove = EVT.freeHead; /* Save id of this move event */
- if (EVT.count < EVENTQSIZE)
- addEvent(&evt);
- }
- }
-
- /* Save current mouse state */
- oldMouseState = mouse.fs;
- }
- MouGetNumQueEl(&mqueue,_EVT_hMouse);
- }
- noInput = FALSE;
- }
-
- /* If there was no input available, give up the current timeslice
- * Note: DosSleep(0) will effectively do nothing if no other thread is ready. Hence
- * DosSleep(0) will still use 100% CPU _but_ should not interfere with other programs.
- */
- if (noInput)
- DosSleep(0);
-}
-
-/****************************************************************************
-REMARKS:
-This macro/function is used to converts the scan codes reported by the
-keyboard to our event libraries normalised format. We only have one scan
-code for the 'A' key, and use shift modifiers to determine if it is a
-Ctrl-F1, Alt-F1 etc. The raw scan codes from the keyboard work this way,
-but the OS gives us 'cooked' scan codes, we have to translate them back
-to the raw format.
-****************************************************************************/
-#define _EVT_maskKeyCode(evt)
-
-/****************************************************************************
-REMARKS:
-Keyboard monitor thread. Needed to catch both keyup and keydown events.
-****************************************************************************/
-static void _kbdMonThread(
- void *params)
-{
- APIRET rc;
- KEYPACKET kp;
- USHORT count = sizeof(KEYPACKET);
- MONBUF monInbuf;
- MONBUF monOutbuf;
- int kpNew;
-
- /* Raise thread priority for higher responsiveness */
- DosSetPriority(PRTYS_THREAD, PRTYC_TIMECRITICAL, 0, 0);
- monInbuf.cb = sizeof(monInbuf) - sizeof(monInbuf.cb);
- monOutbuf.cb = sizeof(monOutbuf) - sizeof(monOutbuf.cb);
- bMonRunning = FALSE;
-
- /* Register the buffers to be used for monitoring for current session */
- if (DosMonReg(_EVT_hKbdMon, &monInbuf, (ULONG*)&monOutbuf,MONITOR_END, -1)) {
- DosPostEventSem(hevStart); /* unblock the main thread */
- return;
- }
-
- /* Unblock the main thread and tell it we're OK*/
- bMonRunning = TRUE;
- DosPostEventSem(hevStart);
- while (bMonRunning) { /* Start an endless loop */
- /* Read data from keyboard driver */
- rc = DosMonRead((PBYTE)&monInbuf, IO_WAIT, (PBYTE)&kp, (PUSHORT)&count);
- if (rc) {
-#ifdef CHECKED
- if (bMonRunning)
- printf("Error in DosMonRead, rc = %ld\n", rc);
-#endif
- bMonRunning = FALSE;
- return;
- }
-
- /* Pass FLUSH packets immediately */
- if (kp.MonFlagWord & 4) {
-#ifdef CHECKED
- printf("Flush packet!\n");
-#endif
- DosMonWrite((PBYTE)&monOutbuf, (PBYTE)&kp, count);
- continue;
- }
-
- /*TODO: to be removed */
- /* Skip extended scancodes & some others */
- if (((kp.MonFlagWord >> 8) == 0xE0) || ((kp.KbdDDFlagWord & 0x0F) == 0x0F)) {
- DosMonWrite((PBYTE)&monOutbuf, (PBYTE)&kp, count);
- continue;
- }
-
-/* printf("RawScan = %X, XlatedScan = %X, fbStatus = %X, KbdDDFlags = %X\n", */
-/* kp.MonFlagWord >> 8, kp.XlatedScan, kp.u.ShiftState, kp.KbdDDFlagWord); */
-
- /* Protect access to buffer with mutex semaphore */
- rc = DosRequestMutexSem(hmtxKeyBuf, 1000);
- if (rc) {
-#ifdef CHECKED
- printf("Can't get access to mutex, rc = %ld\n", rc);
-#endif
- bMonRunning = FALSE;
- return;
- }
-
- /* Store packet in circular buffer, drop it if it's full */
- kpNew = kpHead + 1;
- if (kpNew == KEYBUFSIZE)
- kpNew = 0;
- if (kpNew != kpTail) {
- memcpy(&keyMonPkts[kpHead], &kp, sizeof(KEYPACKET));
- /* TODO: fix this! */
- /* Convert break to make code */
- keyMonPkts[kpHead].MonFlagWord &= 0x7FFF;
- kpHead = kpNew;
- }
- DosReleaseMutexSem(hmtxKeyBuf);
-
- /* Finally write the packet */
- rc = DosMonWrite((PBYTE)&monOutbuf, (PBYTE)&kp, count);
- if (rc) {
-#ifdef CHECKED
- if (bMonRunning)
- printf("Error in DosMonWrite, rc = %ld\n", rc);
-#endif
- bMonRunning = FALSE;
- return;
- }
- }
- (void)params;
-}
-
-/****************************************************************************
-REMARKS:
-Safely abort the event module upon catching a fatal error.
-****************************************************************************/
-void _EVT_abort(
- int signal)
-{
- EVT_exit();
- PM_fatalError("Unhandled exception!");
-}
-
-/****************************************************************************
-PARAMETERS:
-mouseMove - Callback function to call wheneve the mouse needs to be moved
-
-REMARKS:
-Initiliase the event handling module. Here we install our mouse handling ISR
-to be called whenever any button's are pressed or released. We also build
-the free list of events in the event queue.
-
-We use handler number 2 of the mouse libraries interrupt handlers for our
-event handling routines.
-****************************************************************************/
-void EVTAPI EVT_init(
- _EVT_mouseMoveHandler mouseMove)
-{
- ushort stat;
-
- /* Initialise the event queue */
- PM_init();
- EVT.mouseMove = mouseMove;
- initEventQueue();
- oldMouseState = 0;
- oldKeyMessage = 0;
- memset(keyUpMsg,0,sizeof(keyUpMsg));
-
- /* Open the mouse driver, and set it up to report events in mickeys */
- MouOpen(NULL,&_EVT_hMouse);
- stat = 0x7F;
- MouSetEventMask(&stat,_EVT_hMouse);
- stat = (MOU_NODRAW | MOU_MICKEYS) << 8;
- MouSetDevStatus(&stat,_EVT_hMouse);
-
- /* Open the keyboard monitor */
- if (DosMonOpen((PSZ)"KBD$", &_EVT_hKbdMon))
- PM_fatalError("Unable to open keyboard monitor!");
-
- /* Create event semaphore, the monitor will post it when it's initalized */
- if (DosCreateEventSem(NULL, &hevStart, 0, FALSE))
- PM_fatalError("Unable to create event semaphore!");
-
- /* Create mutex semaphore protecting the keypacket buffer */
- if (DosCreateMutexSem(NULL, &hmtxKeyBuf, 0, FALSE))
- PM_fatalError("Unable to create mutex semaphore!");
-
- /* Start keyboard monitor thread, use 32K stack */
- kbdMonTID = _beginthread(_kbdMonThread, NULL, 0x8000, NULL);
-
- /* Now block until the monitor thread is up and running */
- /* Give the thread one second */
- DosWaitEventSem(hevStart, 1000);
- if (!bMonRunning) { /* Check the thread is OK */
- DosMonClose(_EVT_hKbdMon);
- PM_fatalError("Keyboard monitor thread didn't initialize!");
- }
-
- /* Catch program termination signals so we can clean up properly */
- signal(SIGABRT, _EVT_abort);
- signal(SIGFPE, _EVT_abort);
- signal(SIGINT, _EVT_abort);
-}
-
-/****************************************************************************
-REMARKS
-Changes the range of coordinates returned by the mouse functions to the
-specified range of values. This is used when changing between graphics
-modes set the range of mouse coordinates for the new display mode.
-****************************************************************************/
-void EVTAPI EVT_setMouseRange(
- int xRes,
- int yRes)
-{
- rangeX = xRes;
- rangeY = yRes;
-}
-
-/****************************************************************************
-REMARKS
-Modifes the mouse coordinates as necessary if scaling to OS coordinates,
-and sets the OS mouse cursor position.
-****************************************************************************/
-#define _EVT_setMousePos(x,y)
-
-/****************************************************************************
-REMARKS:
-Initiailises the internal event handling modules. The EVT_suspend function
-can be called to suspend event handling (such as when shelling out to DOS),
-and this function can be used to resume it again later.
-****************************************************************************/
-void EVT_resume(void)
-{
- /* Do nothing for OS/2 */
-}
-
-/****************************************************************************
-REMARKS
-Suspends all of our event handling operations. This is also used to
-de-install the event handling code.
-****************************************************************************/
-void EVT_suspend(void)
-{
- /* Do nothing for OS/2 */
-}
-
-/****************************************************************************
-REMARKS
-Exits the event module for program terminatation.
-****************************************************************************/
-void EVT_exit(void)
-{
- APIRET rc;
-
- /* Restore signal handlers */
- signal(SIGABRT, SIG_DFL);
- signal(SIGFPE, SIG_DFL);
- signal(SIGINT, SIG_DFL);
-
- /* Close the mouse driver */
- MouClose(_EVT_hMouse);
-
- /* Stop the keyboard monitor thread and close the monitor */
- bMonRunning = FALSE;
- rc = DosKillThread(kbdMonTID);
-#ifdef CHECKED
- if (rc)
- printf("DosKillThread failed, rc = %ld\n", rc);
-#endif
- rc = DosMonClose(_EVT_hKbdMon);
-#ifdef CHECKED
- if (rc) {
- printf("DosMonClose failed, rc = %ld\n", rc);
- }
-#endif
- DosCloseEventSem(hevStart);
- DosCloseMutexSem(hmtxKeyBuf);
- KbdFlushBuffer(0);
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: 32-bit OS/2
-*
-* Description: Include file to include all OS/2 keyboard monitor stuff.
-*
-****************************************************************************/
-
-/* Monitors stuff */
-
-#define MONITOR_DEFAULT 0x0000
-#define MONITOR_BEGIN 1
-#define MONITOR_END 2
-
-typedef SHANDLE HMONITOR;
-typedef HMONITOR *PHMONITOR;
-
-typedef struct _KEYPACKET {
- USHORT MonFlagWord;
- UCHAR XlatedChar;
- UCHAR XlatedScan;
- UCHAR DBCSStatus;
- UCHAR DBCSShift;
-
- union
- {
- USHORT ShiftState;
- USHORT LayerIndex;
- } u;
-
- ULONG Milliseconds;
- USHORT KbdDDFlagWord;
-} KEYPACKET;
-
-typedef struct _MLNPACKET {
- USHORT MonFlagWord;
- USHORT IOCTL;
- USHORT CPId;
- USHORT CPIndex;
- ULONG Reserved;
- USHORT KbdDDFlagWord;
-} MLNPACKET;
-
-/* DBCSStatus */
-
-#define SF_SHIFTS 1 /* If set to 1, shift status returned without a character */
-#define SF_NOTCHAR 2 /* 0 - Scan code is a character */
- /* 1 - Scan code is not a character; */
- /* instead it is an extended key code from the keyboard. */
-#define SF_IMMEDIATE 32 /* If set to 1, immediate conversion requested */
-#define SF_TYPEMASK 192 /* Has the following values: */
- /* 00 - Undefined */
- /* 01 - Final character; interim character flag is turned off */
- /* 10 - Interim character */
- /* 11 - Final character; interim character flag is turned on. */
-/* MonFlagWord */
-
-#define MF_OPEN 1 /* open */
-#define MF_CLOSE 2 /* close */
-#define MF_FLUSH 4 /* is flush packet */
-
-/* KbdDDFlagWord */
-
-#define KF_NOTSQPACKET 1024 /* Don't put this packet in SQ buffer */
-#define KF_ACCENTEDKEY 512 /* Key was translated using previous accent. */
-#define KF_MULTIMAKE 256 /* Key was repeated make of a toggle key. */
-#define KF_SECONDARYKEY 128 /* Previous scan code was the E0 prefix code. */
-#define KF_KEYBREAK 64 /* This is the break of the key. */
-#define KF_KEYTYPEMASK 63 /* Isolates the Key Type field of DDFlags. */
-#define KF_UNDEFKEY 63 /* Key packet is undefined */
-#define KF_SYSREQKEY 23 /* This key packet is the SysReq key (4990) */
-#define KF_PRINTFLUSHKEY 22 /* This packet is Ct-Alt-PrtScr */
-#define KF_PSPRINTECHOKEY 21 /* This packet is Ctl-P */
-#define KF_PRINTECHOKEY 20 /* This packet is Ctl-PrtScr */
-#define KF_PRTSCRKEY 19 /* This packet is PrtScr */
-#define KF_PSBREAKKEY 18 /* This packet is Ctl-C */
-#define KF_BREAKKEY 17 /* This packet is Ctl-Break */
-#define KF_ACCENTKEY 16 /* This packet is an accent key */
-#define KF_XRORPNOT 13 /* This packet is a Read or Peek Notification Pct. */
-#define KF_MLNOTIFICATION 14 /* packet is a Multi-Layer NLS packet */
-#define KF_HOTKEYPACKET 12 /* This packet is the hot key. */
-#define KF_BADKEYCOMBO 11 /* Accent/char combo undefined, beep only. */
-#define KF_WAKEUPKEY 10 /* This packet is one following PAUSEKEY */
-#define KF_PSPAUSEKEY 9 /* This packet is Ctl-S */
-#define KF_PAUSEKEY 8 /* This packet is Ctl-Numlock or PAUSE */
-#define KF_SHIFTMASK 7 /* Key is a shift Key */
-#define KF_DUMPKEY 6 /* This packet is Ctl-Numlock-NumLock */
-#define KF_REBOOTKEY 5 /* This packet is Ctl-Alt-Del */
-#define KF_RESENDCODE 4 /* This packet is resend code from controller */
-#define KF_OVERRUNCODE 3 /* This packet is overrun code from controller */
-#define KF_SECPREFIXCODE 2 /* This packet is E0/E1 scan code */
-#define KF_ACKCODE 1 /* This packet is ack code from keyboard */
-
-
-typedef struct _MONBUF {
- USHORT cb;
- KEYPACKET Buffer;
- BYTE Reserved[20];
-} MONBUF;
-
-#define RS_SYSREG 32768 /* Bit 15 SysReq key down */
-#define RS_CAPSLOCK 16384 /* Bit 14 Caps Lock key down */
-#define RS_NUMLOCK 8192 /* Bit 13 NumLock key down */
-#define RS_SCROLLLOCK 4096 /* Bit 12 Scroll Lock key down */
-#define RS_RALT 2048 /* Bit 11 Right Alt key down */
-#define RS_RCONTROL 1024 /* Bit 10 Right Ctrl key down */
-#define RS_LALT 512 /* Bit 9 Left Alt key down */
-#define RS_LCONTROL 256 /* Bit 8 Left Ctrl key down */
-#define RS_INSERT 128 /* Bit 7 Insert on */
-#define RS_CAPS 64 /* Bit 6 Caps Lock on */
-#define RS_NUM 32 /* Bit 5 NumLock on */
-#define RS_SCROLL 16 /* Bit 4 Scroll Lock on */
-#define RS_ALT 8 /* Bit 3 Either Alt key down */
-#define RS_CONTROL 4 /* Bit 2 Either Ctrl key down */
-#define RS_LSHIFT 2 /* Bit 1 Left Shift key down */
-#define RS_RSHIFT 1 /* Bit 0 Right Shift key down */
-
-
-#define CS_RCONTROL 91 /* Right Control */
-#define CS_LSHIFT 42 /* Left Shift */
-#define CS_RSHIFT 54 /* Right Shift */
-#define CS_LALT 56 /* Left Alt */
-#define CS_RALT 94 /* Right Alt */
-
-
-/* DosMon* prototypes */
-#ifdef __EMX__
- #define APIRET16 USHORT
- #define APIENTRY16
-#else
- #define DosMonOpen DOS16MONOPEN
- #define DosMonClose DOS16MONCLOSE
- #define DosMonReg DOS16MONREG
- #define DosMonRead DOS16MONREAD
- #define DosMonWrite DOS16MONWRITE
- #define DosGetInfoSeg DOS16GETINFOSEG
-#endif
-
-APIRET16 APIENTRY16 DosMonOpen (PSZ pszDevName, PHMONITOR phmon);
-APIRET16 APIENTRY16 DosMonClose (HMONITOR hmon);
-APIRET16 APIENTRY16 DosMonReg (HMONITOR hmon, MONBUF *pbInBuf, /*MONBUF*/ULONG *pbOutBuf, USHORT fPosition, USHORT usIndex);
-APIRET16 APIENTRY16 DosMonRead (PBYTE pbInBuf, USHORT fWait, PBYTE pbDataBuf, PUSHORT pcbData);
-APIRET16 APIENTRY16 DosMonWrite (PBYTE pbOutBuf, PBYTE pbDataBuf, USHORT cbData);
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: 32-bit OS/2
-*
-* Description: Include file to include all OS specific header files.
-*
-****************************************************************************/
-
-#define INCL_DOSPROFILE
-#define INCL_DOSERRORS
-#define INCL_DOS
-#define INCL_SUB
-#define INCL_VIO
-#define INCL_KBD
-#include <os2.h>
-#include <process.h>
-#include "os2/mon.h"
-
-void __PM_checkConsoleSwitch(void);
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: 32-bit OS/2
-*
-* Description: Implementation for the OS Portability Manager Library, which
-* contains functions to implement OS specific services in a
-* generic, cross platform API. Porting the OS Portability
-* Manager library is the first step to porting any SciTech
-* products to a new platform.
-*
-****************************************************************************/
-
-#include "pmapi.h"
-#include "drvlib/os/os.h"
-#include "pm_help.h"
-#include "mtrr.h"
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <process.h>
-#ifndef __EMX__
-#include <direct.h>
-#endif
-#define INCL_DOSERRORS
-#define INCL_DOS
-#define INCL_SUB
-#define INCL_VIO
-#define INCL_KBD
-#include <os2.h>
-
-/* Semaphore for communication with our background daemon */
-#define SHAREDSEM ((PSZ)"\\SEM32\\SDD\\DAEMON")
-#define DAEMON_NAME "SDDDAEMN.EXE"
-
-/*--------------------------- Global variables ----------------------------*/
-
-/* Public structures used to communicate with VIDEOPMI for implementing
- * the ability to call the real mode BIOS functions.
- */
-
-typedef struct _VIDEOMODEINFO {
- ULONG miModeId;
- USHORT usType;
- USHORT usInt10ModeSet;
- USHORT usXResolution;
- USHORT usYResolution;
- ULONG ulBufferAddress;
- ULONG ulApertureSize;
- BYTE bBitsPerPixel;
- BYTE bBitPlanes;
- BYTE bXCharSize;
- BYTE bYCharSize;
- USHORT usBytesPerScanLine;
- USHORT usTextRows;
- ULONG ulPageLength;
- ULONG ulSaveSize;
- BYTE bVrtRefresh;
- BYTE bHrtRefresh;
- BYTE bVrtPolPos;
- BYTE bHrtPolPos;
- CHAR bRedMaskSize;
- CHAR bRedFieldPosition;
- CHAR bGreenMaskSize;
- CHAR bGreenFieldPosition;
- CHAR bBlueMaskSize;
- CHAR bBlueFieldPosition;
- CHAR bRsvdMaskSize;
- CHAR bRsvdFieldPosition;
- ULONG ulColors;
- ULONG ulReserved[3];
- } VIDEOMODEINFO, FAR *PVIDEOMODEINFO;
-
-typedef struct _ADAPTERINFO {
- ULONG ulAdapterID;
- CHAR szOEMString[128];
- CHAR szDACString[128];
- CHAR szRevision[128];
- ULONG ulTotalMemory;
- ULONG ulMMIOBaseAddress;
- ULONG ulPIOBaseAddress;
- BYTE bBusType;
- BYTE bEndian;
- USHORT usDeviceBusID;
- USHORT usVendorBusID;
- USHORT SlotID;
- } ADAPTERINFO, FAR *PADAPTERINFO;
-
-typedef struct _VIDEO_ADAPTER {
- void *hvideo;
- ADAPTERINFO Adapter;
- VIDEOMODEINFO ModeInfo;
- } VIDEO_ADAPTER, FAR *PVIDEO_ADAPTER;
-
-/* PMIREQUEST_SOFTWAREINT structures from OS/2 DDK */
-
-typedef struct {
- ULONG ulFlags; /* VDM initialization type */
-#define VDM_POSTLOAD 0x1 /* adapter just loaded, used internally for initialization */
-#define VDM_INITIALIZE 0x2 /* force initialization of a permanently open VDM, even if previously initialized */
-#define VDM_TERMINATE_POSTINITIALIZE 0x6 /*start VDM with initialization, but close it afterwards (includes VDM_INITIALIZE) */
-#define VDM_QUERY_CAPABILITY 0x10 /* query the current int 10 capability */
-#define VDM_FULL_VDM_CREATED 0x20 /* a full VDM is created */
-#define VDM_MINI_VDM_CREATED 0x40 /* a mini VDM is created */
-#define VDM_MINI_VDM_SUPPORTED 0x80 /* mini VDM support is available */
- PCHAR szName; /* VDM initialization program */
- PCHAR szArgs; /* VDM initialization arguments */
- }INITVDM;
-
-typedef struct {
- BYTE bBufferType;
-#define BUFFER_NONE 0
-#define INPUT_BUFFER 1
-#define OUTPUT_BUFFER 2
- BYTE bReserved;
- BYTE bSelCRF;
- BYTE bOffCRF;
- PVOID pAddress;
- ULONG ulSize;
- } BUFFER, *PBUFFER;
-
-typedef struct vcrf_s {
- ULONG reg_eax;
- ULONG reg_ebx;
- ULONG reg_ecx;
- ULONG reg_edx;
- ULONG reg_ebp;
- ULONG reg_esi;
- ULONG reg_edi;
- ULONG reg_ds;
- ULONG reg_es;
- ULONG reg_fs;
- ULONG reg_gs;
- ULONG reg_cs;
- ULONG reg_eip;
- ULONG reg_eflag;
- ULONG reg_ss;
- ULONG reg_esp;
- } VCRF;
-
-typedef struct {
- ULONG ulBIOSIntNo;
- VCRF aCRF;
- BUFFER pB[2];
- } INTCRF;
-
-#define PMIREQUEST_LOADPMIFILE 21
-#define PMIREQUEST_IDENTIFYADAPTER 22
-#define PMIREQUEST_SOFTWAREINT 23
-
-#ifdef PTR_DECL_IN_FRONT
-#define EXPENTRYP * EXPENTRY
-#else
-#define EXPENTRYP EXPENTRY *
-#endif
-
-/* Entry point to VIDEOPMI32Request. This may be overridden by external
- * code that has already loaded VIDEOPMI to avoid loading it twice.
- */
-
-APIRET (EXPENTRYP PM_VIDEOPMI32Request)(PVIDEO_ADAPTER, ULONG, PVOID, PVOID) = NULL;
-static ibool haveInt10 = -1; /* True if we have Int 10 support */
-static ibool useVPMI = true; /* False if VIDEOPMI unavailable */
-static VIDEO_ADAPTER Adapter; /* Video adapter for VIDEOPMI */
-static uchar RMBuf[1024]; /* Fake real mode transfer buffer */
-static uint VESABuf_len = 1024;/* Length of the VESABuf buffer */
-static void *VESABuf_ptr = NULL;/* Near pointer to VESABuf */
-static uint VESABuf_rseg; /* Real mode segment of VESABuf */
-static uint VESABuf_roff; /* Real mode offset of VESABuf */
-static uchar * lowMem = NULL;
-static ibool isSessionSwitching = false;
-static ulong parmsIn[4]; /* Must not cross 64Kb boundary! */
-static ulong parmsOut[4]; /* Must not cross 64Kb boundary! */
-extern ushort _PM_gdt;
-static void (PMAPIP fatalErrorCleanup)(void) = NULL;
-
-/* DosSysCtl prototype. It is not declared in the headers but it is in the
- * standard import libraries (DOSCALLS.876). Funny.
- */
-APIRET APIENTRY DosSysCtl(ULONG ulFunction, PVOID pvData);
-
-/* This is the stack size for the threads that track the session switch event */
-#define SESSION_SWITCH_STACK_SIZE 32768
-
-typedef struct {
- VIOMODEINFO vmi;
- USHORT CursorX;
- USHORT CursorY;
- UCHAR FrameBuffer[1];
- } CONSOLE_SAVE;
-
-typedef struct _SESWITCHREC {
- /* The following variable is volatile because of PM_SUSPEND_APP */
- volatile int Flags; /* -1 or PM_DEACTIVATE or PM_REACTIVATE */
- PM_saveState_cb Callback; /* Save/restore context callback */
- HMTX Mutex; /* Exclusive access mutex */
- HEV Event; /* Posted after callback is called */
- } SESWITCHREC;
-
-/* Page sized block cache */
-
-#define PAGES_PER_BLOCK 32
-#define PAGE_BLOCK_SIZE (PAGES_PER_BLOCK * PM_PAGE_SIZE + (PM_PAGE_SIZE-1) + sizeof(pageblock))
-#define FREELIST_NEXT(p) (*(void**)(p))
-typedef struct pageblock {
- struct pageblock *next;
- struct pageblock *prev;
- void *freeListStart;
- void *freeList;
- void *freeListEnd;
- int freeCount;
- PM_lockHandle lockHandle;
- } pageblock;
-
-static pageblock *pageBlocks = NULL;
-
-/*----------------------------- Implementation ----------------------------*/
-
-/****************************************************************************
-PARAMETERS:
-func - Helper device driver function to call
-
-RETURNS:
-First return value from the device driver in parmsOut[0]
-
-REMARKS:
-Function to open our helper device driver, call it and close the file
-handle. Note that we have to open the device driver for every call because
-of two problems:
-
- 1. We cannot open a single file handle in a DLL that is shared amongst
- programs, since every process must have it's own open file handle.
-
- 2. For some reason there appears to be a limit of about 12 open file
- handles on a device driver in the system. Hence when we open more
- than about 12 file handles things start to go very strange.
-
-Hence we simply open the file handle every time that we need to call the
-device driver to work around these problems.
-****************************************************************************/
-static ulong CallSDDHelp(
- int func)
-{
- static ulong inLen; /* Must not cross 64Kb boundary! */
- static ulong outLen; /* Must not cross 64Kb boundary! */
- HFILE hSDDHelp;
- ULONG rc;
- ulong result;
-
- if ((rc = DosOpen(PMHELP_NAME,&hSDDHelp,&result,0,0,
- FILE_OPEN, OPEN_SHARE_DENYNONE | OPEN_ACCESS_READWRITE,
- NULL)) != 0) {
- if (rc == 4) { /* Did we run out of file handles? */
- ULONG ulNewFHs;
- LONG lAddFHs = 5;
-
- if (DosSetRelMaxFH(&lAddFHs, &ulNewFHs) != 0)
- PM_fatalError("Failed to raise the file handles limit!");
- else {
- if ((rc = DosOpen(PMHELP_NAME,&hSDDHelp,&result,0,0,
- FILE_OPEN, OPEN_SHARE_DENYNONE | OPEN_ACCESS_READWRITE,
- NULL)) != 0) {
- PM_fatalError("Unable to open SDDHELP$ helper device driver! (#2)");
- }
- }
- }
- else
- PM_fatalError("Unable to open SDDHELP$ helper device driver!");
- }
- if (DosDevIOCtl(hSDDHelp,PMHELP_IOCTL,func,
- &parmsIn, inLen = sizeof(parmsIn), &inLen,
- &parmsOut, outLen = sizeof(parmsOut), &outLen) != 0)
- PM_fatalError("Failure calling SDDHELP$ helper device driver!");
- DosClose(hSDDHelp);
- return parmsOut[0];
-}
-
-/****************************************************************************
-REMARKS:
-Determine if we're running on a DBCS system.
-****************************************************************************/
-ibool __IsDBCSSystem(void)
-{
- CHAR achDBCSInfo[12];
- COUNTRYCODE ccStruct = {0, 0};
-
- memset(achDBCSInfo, 0, 12);
-
- /* Get the DBCS vector - if it's not empty, we're on DBCS */
- DosQueryDBCSEnv(sizeof(achDBCSInfo), &ccStruct, achDBCSInfo);
- if (achDBCSInfo[0] != 0)
- return true;
- else
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Determine if PMSHELL is running - if it isn't, we can't use certain calls
-****************************************************************************/
-ibool __isShellLoaded(void)
-{
- PVOID ptr;
-
- if (DosGetNamedSharedMem(&ptr, (PSZ)"\\SHAREMEM\\PMGLOBAL.MEM", PAG_READ) == NO_ERROR) {
- DosFreeMem(ptr);
- return true;
- }
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Initialise the PM library and connect to our helper device driver. If we
-cannot connect to our helper device driver, we bail out with an error
-message.
-****************************************************************************/
-void PMAPI PM_init(void)
-{
- if (!lowMem) {
- /* Obtain the 32->16 callgate from the device driver to enable IOPL */
- if ((_PM_gdt = CallSDDHelp(PMHELP_GETGDT32)) == 0)
- PM_fatalError("Unable to obtain call gate selector!");
-
- PM_setIOPL(3);
-
- /* Map the first Mb of physical memory into lowMem */
- if ((lowMem = PM_mapPhysicalAddr(0,0xFFFFF,true)) == NULL)
- PM_fatalError("Unable to map first Mb physical memory!");
-
- /* Initialise the MTRR interface functions */
- MTRR_init();
- }
-}
-
-/****************************************************************************
-REMARKS:
-Initialise the PM library for BIOS access via VIDEOPMI. This should work
-with any GRADD driver, including SDD/2.
-****************************************************************************/
-static ibool InitInt10(void)
-{
- HMODULE hModGENPMI,hModSDDPMI,hModVideoPMI;
- CHAR buf[80],path[_MAX_PATH];
- HEV hevDaemon = NULLHANDLE;
- RESULTCODES resCodes;
-
- if (haveInt10 == -1) {
- /* Connect to VIDEOPMI and get entry point. Note that we only
- * do this if GENPMI or SDDPMI are already loaded, since we need
- * a GRADD based driver for this to work.
- */
- PM_init();
- haveInt10 = false;
- if (DosQueryModuleHandle((PSZ)"GENPMI.DLL",&hModGENPMI) != 0)
- hModGENPMI = NULLHANDLE;
- if (DosQueryModuleHandle((PSZ)"SDDPMI.DLL",&hModSDDPMI) != 0)
- hModSDDPMI = NULLHANDLE;
- if (hModGENPMI || hModSDDPMI) {
- if (DosLoadModule((PSZ)buf,sizeof(buf),(PSZ)"VIDEOPMI.DLL",&hModVideoPMI) == 0) {
- if (DosQueryProcAddr(hModVideoPMI,0,(PSZ)"VIDEOPMI32Request",(void*)&PM_VIDEOPMI32Request) != 0)
- PM_fatalError("Unable to get VIDEOPMI32Request entry point!");
- strcpy(path,"X:\\OS2\\SVGADATA.PMI");
- path[0] = PM_getBootDrive();
- if (PM_VIDEOPMI32Request(&Adapter,PMIREQUEST_LOADPMIFILE,path,NULL) != 0) {
- DosFreeModule(hModVideoPMI);
- PM_VIDEOPMI32Request = NULL;
- haveInt10 = false;
- }
- else {
- /* Attempt to initialise the full VDM in the system. This will only
- * work if VPRPMI.SYS is loaded, but it provides support for passing
- * values in ES/DS/ESI/EDI between the BIOS which does not work with
- * kernel VDM's in fixpacks earlier than FP15. FP15 and later and
- * the new Warp 4.51 and Warp Server convenience packs should work
- * fine with the kernel mini-VDM.
- *
- * Also the full VDM is the only solution for really old kernels
- * (but GRADD won't run on them so this is superfluous ;-).
- */
- INITVDM InitVDM = {VDM_INITIALIZE,NULL,NULL};
- PM_VIDEOPMI32Request(&Adapter,PMIREQUEST_SOFTWAREINT,&InitVDM,NULL);
- haveInt10 = true;
- }
- }
- }
- else {
- /* A GRADD driver isn't loaded, hence we can't use VIDEOPMI. But we will try
- * to access the mini-VDM directly, first verifying that the support is
- * available in the kernel (it should be for kernels that support GRADD).
- * This may be needed in a command line boot or if non-GRADD driver is
- * used (Matrox or classic VGA).
- * Note: because of problems with mini-VDM support in the kernel, we have to
- * spawn a daemon process that will do the actual mini-VDM access for us.
- */
- /* Try to open shared semaphore to see if our daemon is already up */
- if (DosOpenEventSem(SHAREDSEM, &hevDaemon) == NO_ERROR) {
- if (DosWaitEventSem(hevDaemon, 1) == NO_ERROR) {
- /* If semaphore is posted, all is well */
- useVPMI = false;
- haveInt10 = true;
- }
- }
- else {
- /* Create shared event semaphore */
- if (DosCreateEventSem(SHAREDSEM, &hevDaemon, DC_SEM_SHARED, FALSE) == NO_ERROR) {
- PM_findBPD(DAEMON_NAME, path);
- strcat(path, DAEMON_NAME);
- if (DosExecPgm(buf, sizeof(buf), EXEC_BACKGROUND, (PSZ)DAEMON_NAME,
- NULL, &resCodes, (PSZ)path) == NO_ERROR) {
- /* The daemon was successfully spawned, now give it a sec to come up */
- if (DosWaitEventSem(hevDaemon, 2000) == NO_ERROR) {
- /* It's up! */
- useVPMI = false;
- haveInt10 = true;
- }
- }
- }
- }
- }
- }
- return haveInt10;
-}
-
-/****************************************************************************
-REMARKS:
-We "probably" have BIOS access under OS/2 but we have to verify/initialize it
-first.
-****************************************************************************/
-ibool PMAPI PM_haveBIOSAccess(void)
-{
- return InitInt10();
-}
-
-/****************************************************************************
-REMARKS:
-Return the operating system type identifier.
-****************************************************************************/
-long PMAPI PM_getOSType(void)
-{
- return _OS_OS2;
-}
-
-/****************************************************************************
-REMARKS:
-Return the runtime type identifier.
-****************************************************************************/
-int PMAPI PM_getModeType(void)
-{
- return PM_386;
-}
-
-/****************************************************************************
-REMARKS:
-Add a file directory separator to the end of the filename.
-****************************************************************************/
-void PMAPI PM_backslash(
- char *s)
-{
- uint pos = strlen(s);
- if (s[pos-1] != '\\') {
- s[pos] = '\\';
- s[pos+1] = '\0';
- }
-}
-
-/****************************************************************************
-REMARKS:
-Add a user defined PM_fatalError cleanup function.
-****************************************************************************/
-void PMAPI PM_setFatalErrorCleanup(
- void (PMAPIP cleanup)(void))
-{
- fatalErrorCleanup = cleanup;
-}
-
-/****************************************************************************
-REMARKS:
-Report a fatal error condition and halt the program.
-****************************************************************************/
-void PMAPI PM_fatalError(
- const char *msg)
-{
- /* Be prepare to be called recursively (failed to fail situation :-) */
- static int fatalErrorCount = 0;
- if (fatalErrorCount++ == 0) {
- if (fatalErrorCleanup)
- fatalErrorCleanup();
- }
- fprintf(stderr,"%s\n", msg);
- exit(1);
-}
-
-/****************************************************************************
-REMARKS:
-Allocate the real mode VESA transfer buffer for communicating with the BIOS.
-****************************************************************************/
-void * PMAPI PM_getVESABuf(
- uint *len,
- uint *rseg,
- uint *roff)
-{
- if (!VESABuf_ptr) {
- /* Allocate a global buffer for communicating with the VESA VBE */
- if ((VESABuf_ptr = PM_allocRealSeg(VESABuf_len, &VESABuf_rseg, &VESABuf_roff)) == NULL)
- return NULL;
- }
- *len = VESABuf_len;
- *rseg = VESABuf_rseg;
- *roff = VESABuf_roff;
- return VESABuf_ptr;
-}
-
-/****************************************************************************
-REMARKS:
-Check if a key has been pressed.
-****************************************************************************/
-int PMAPI PM_kbhit(void)
-{
- KBDKEYINFO key; /* Must not cross a 64K boundary */
-
- KbdPeek(&key, 0);
- return (key.fbStatus & KBDTRF_FINAL_CHAR_IN);
-}
-
-/****************************************************************************
-REMARKS:
-Wait for and return the next keypress.
-****************************************************************************/
-int PMAPI PM_getch(void)
-{
- KBDKEYINFO key; /* Must not cross a 64K boundary */
-
- KbdCharIn(&key,IO_WAIT,0);
- return key.chChar;
-}
-
-/****************************************************************************
-REMARKS:
-Open a fullscreen console for output to the screen. This requires that
-the application be a fullscreen VIO program.
-****************************************************************************/
-PM_HWND PMAPI PM_openConsole(
- PM_HWND hwndUser,
- int device,
- int xRes,
- int yRes,
- int bpp,
- ibool fullScreen)
-{
- (void)hwndUser;
- (void)device;
- (void)xRes;
- (void)yRes;
- (void)bpp;
- (void)fullScreen;
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-Find the size of the console state buffer.
-****************************************************************************/
-int PMAPI PM_getConsoleStateSize(void)
-{
- VIOMODEINFO vmi;
- vmi.cb = sizeof (VIOMODEINFO);
- VioGetMode (&vmi, (HVIO)0);
- return sizeof (CONSOLE_SAVE) - 1 + vmi.col * vmi.row * 2;
-}
-
-/****************************************************************************
-REMARKS:
-Save the state of the console.
-****************************************************************************/
-void PMAPI PM_saveConsoleState(
- void *stateBuf,
- PM_HWND hwndConsole)
-{
- USHORT fblen;
- CONSOLE_SAVE *cs = (CONSOLE_SAVE*)stateBuf;
- VIOMODEINFO vmi;
-
- /* The reason for the VIOMODEINFO juggling is 16-bit code. Because the user
- * allocates the state buffer, cd->vmi might be crossing the 64K boundary and
- * the 16-bit API would fail. If we create another copy on stack, the compiler
- * should ensure that the 64K boundary will not be crossed (it adjusts the stack
- * if it should cross).
- */
- vmi.cb = sizeof(VIOMODEINFO);
- VioGetMode(&vmi,(HVIO)0);
- memcpy(&cs->vmi, &vmi, sizeof(VIOMODEINFO));
- VioGetCurPos(&cs->CursorY, &cs->CursorX, (HVIO)0);
- fblen = cs->vmi.col * cs->vmi.row * 2;
- VioReadCellStr((PCH)cs->FrameBuffer, &fblen, 0, 0, (HVIO)0);
-}
-
-/* Global variable to communicate between threads */
-static SESWITCHREC SesSwitchRec = { -1 };
-
-/****************************************************************************
-REMARKS:
-Called by external routines at least once per frame to check whenever a
-session save/restore should be performed. Since we receive such notifications
-asyncronously, we can't perform all required operations at that time.
-****************************************************************************/
-void __PM_checkConsoleSwitch(void)
-{
- int Flags, Mode;
- PM_saveState_cb Callback;
-
- /* Quick optimized path for most common case */
- if (SesSwitchRec.Flags == -1)
- return;
-
-again:
- if (DosRequestMutexSem(SesSwitchRec.Mutex, 100))
- return;
- Flags = SesSwitchRec.Flags;
- Callback = SesSwitchRec.Callback;
- SesSwitchRec.Flags = -1;
- DosReleaseMutexSem(SesSwitchRec.Mutex);
-
- isSessionSwitching = true; /* Prevent VIO calls */
- Mode = Callback(Flags);
- isSessionSwitching = false;
- DosPostEventSem(SesSwitchRec.Event);
- if (Flags == PM_DEACTIVATE && Mode == PM_SUSPEND_APP)
- /* Suspend application until we switch back to our application */
- for (;;) {
- DosSleep (500);
- /* SesSwitchRec.Flags is volatile so optimizer
- * won't load it into a register
- */
- if (SesSwitchRec.Flags != -1)
- goto again;
- }
-}
-
-/****************************************************************************
-REMARKS:
-Waits until main thread processes the session switch event.
-****************************************************************************/
-static void _PM_SessionSwitchEvent(
- PM_saveState_cb saveState,
- int flags)
-{
- ULONG Count;
-
- if (DosRequestMutexSem(SesSwitchRec.Mutex, 10000))
- return;
-
- /* We're going to wait on that semaphore */
- DosResetEventSem(SesSwitchRec.Event, &Count);
- SesSwitchRec.Callback = saveState;
- SesSwitchRec.Flags = flags;
- DosReleaseMutexSem(SesSwitchRec.Mutex);
-
- /* Now wait until all required operations are complete */
- DosWaitEventSem (SesSwitchRec.Event, 10000);
-}
-
-/****************************************************************************
-REMARKS:
-This is the thread responsible for tracking switches back to our
-fullscreen session.
-****************************************************************************/
-static void _PM_ConsoleSwitch(
- PM_saveState_cb saveState)
-{
- USHORT NotifyType;
-
- for (;;) {
- if (VioModeWait(VMWR_POPUP, &NotifyType, 0) != 0)
- break;
- _PM_SessionSwitchEvent(saveState, PM_REACTIVATE);
- }
- VioModeUndo(UNDOI_RELEASEOWNER, UNDOK_ERRORCODE, (HVIO)0);
-}
-
-/****************************************************************************
-REMARKS:
-This is the thread responsible for tracking screen popups (usually fatal
-error handler uses them).
-****************************************************************************/
-static void _PM_ConsolePopup(
- PM_saveState_cb saveState)
-{
- USHORT NotifyType;
- for (;;) {
- if (VioSavRedrawWait(VSRWI_SAVEANDREDRAW, &NotifyType, 0) != 0)
- break;
- if (NotifyType == VSRWN_SAVE)
- _PM_SessionSwitchEvent(saveState, PM_DEACTIVATE);
- else if (NotifyType == VSRWN_REDRAW)
- _PM_SessionSwitchEvent(saveState, PM_REACTIVATE);
- }
- VioSavRedrawUndo(UNDOI_RELEASEOWNER, UNDOK_ERRORCODE, (HVIO)0);
-}
-
-/****************************************************************************
-REMARKS:
-Set the suspend application callback for the fullscreen console.
-****************************************************************************/
-void PMAPI PM_setSuspendAppCallback(
- PM_saveState_cb saveState)
-{
- /* If PM isn't loaded, this stuff will cause crashes! */
- if (__isShellLoaded()) {
- if (saveState) {
- /* Create the threads responsible for tracking console switches */
- SesSwitchRec.Flags = -1;
- DosCreateMutexSem(NULL, &SesSwitchRec.Mutex, 0, FALSE);
- DosCreateEventSem(NULL, &SesSwitchRec.Event, 0, FALSE);
- _beginthread ((void(*)(void*))_PM_ConsoleSwitch,NULL,SESSION_SWITCH_STACK_SIZE, (void*)saveState);
- _beginthread ((void(*)(void*))_PM_ConsolePopup,NULL,SESSION_SWITCH_STACK_SIZE, (void*)saveState);
- }
- else {
- /* Kill the threads responsible for tracking console switches */
- VioModeUndo(UNDOI_RELEASEOWNER, UNDOK_TERMINATE, (HVIO)0);
- VioSavRedrawUndo(UNDOI_RELEASEOWNER, UNDOK_TERMINATE, (HVIO)0);
- DosCloseEventSem(SesSwitchRec.Event);
- DosCloseMutexSem(SesSwitchRec.Mutex);
- }
- }
-}
-
-/****************************************************************************
-REMARKS:
-Restore the console state.
-****************************************************************************/
-void PMAPI PM_restoreConsoleState(
- const void *stateBuf,
- PM_HWND hwndConsole)
-{
- CONSOLE_SAVE *cs = (CONSOLE_SAVE *)stateBuf;
- VIOMODEINFO vmi;
-
- if (!cs)
- return;
-
- memcpy(&vmi, &cs->vmi, sizeof (VIOMODEINFO));
- VioSetMode(&vmi, (HVIO)0);
- VioSetCurPos(cs->CursorY, cs->CursorX, (HVIO)0);
- VioWrtCellStr((PCH)cs->FrameBuffer, cs->vmi.col * cs->vmi.row * 2,0, 0, (HVIO)0);
-}
-
-/****************************************************************************
-REMARKS:
-Close the fullscreen console.
-****************************************************************************/
-void PMAPI PM_closeConsole(
- PM_HWND hwndConsole)
-{
- /* Kill the threads responsible for tracking console switches */
- PM_setSuspendAppCallback(NULL);
- (void)hwndConsole;
-}
-
-/****************************************************************************
-REMARKS:
-Set the location of the OS console cursor.
-****************************************************************************/
-void PM_setOSCursorLocation(
- int x,
- int y)
-{
- /* If session switch is in progress, calling into VIO causes deadlocks! */
- /* Also this call to VIO screws up our console library on DBCS boxes... */
- if (!isSessionSwitching && !__IsDBCSSystem())
- VioSetCurPos(y,x,0);
-}
-
-/****************************************************************************
-REMARKS:
-Set the width of the OS console.
-****************************************************************************/
-void PM_setOSScreenWidth(
- int width,
- int height)
-{
- /* Nothing to do in here */
- (void)width;
- (void)height;
-}
-
-/****************************************************************************
-REMARKS:
-Set the real time clock handler (used for software stereo modes).
-****************************************************************************/
-ibool PMAPI PM_setRealTimeClockHandler(
- PM_intHandler ih,
- int frequency)
-{
- /* TODO: Implement this! */
- (void)ih;
- (void)frequency;
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Set the real time clock frequency (for stereo modes).
-****************************************************************************/
-void PMAPI PM_setRealTimeClockFrequency(
- int frequency)
-{
- /* TODO: Implement this! */
- (void)frequency;
-}
-
-/****************************************************************************
-REMARKS:
-Restore the original real time clock handler.
-****************************************************************************/
-void PMAPI PM_restoreRealTimeClockHandler(void)
-{
- /* TODO: Implement this! */
-}
-
-/****************************************************************************
-REMARKS:
-Return the current operating system path or working directory.
-****************************************************************************/
-char * PMAPI PM_getCurrentPath(
- char *path,
- int maxLen)
-{
- return getcwd(path,maxLen);
-}
-
-/****************************************************************************
-REMARKS:
-Return the drive letter for the boot drive.
-****************************************************************************/
-char PMAPI PM_getBootDrive(void)
-{
- ulong boot = 3;
- DosQuerySysInfo(QSV_BOOT_DRIVE,QSV_BOOT_DRIVE,&boot,sizeof(boot));
- return (char)('a' + boot - 1);
-}
-
-/****************************************************************************
-REMARKS:
-Return the path to the VBE/AF driver files.
-****************************************************************************/
-const char * PMAPI PM_getVBEAFPath(void)
-{
- static char path[CCHMAXPATH];
- strcpy(path,"x:\\");
- path[0] = PM_getBootDrive();
- return path;
-}
-
-/****************************************************************************
-REMARKS:
-Return the path to the Nucleus driver files.
-****************************************************************************/
-const char * PMAPI PM_getNucleusPath(void)
-{
- static char path[CCHMAXPATH];
- if (getenv("NUCLEUS_PATH") != NULL)
- return getenv("NUCLEUS_PATH");
- strcpy(path,"x:\\os2\\drivers");
- path[0] = PM_getBootDrive();
- PM_backslash(path);
- strcat(path,"nucleus");
- return path;
-}
-
-/****************************************************************************
-REMARKS:
-Return the path to the Nucleus configuration files.
-****************************************************************************/
-const char * PMAPI PM_getNucleusConfigPath(void)
-{
- static char path[CCHMAXPATH];
- strcpy(path,PM_getNucleusPath());
- PM_backslash(path);
- strcat(path,"config");
- return path;
-}
-
-/****************************************************************************
-REMARKS:
-Return a unique identifier for the machine if possible.
-****************************************************************************/
-const char * PMAPI PM_getUniqueID(void)
-{
- return PM_getMachineName();
-}
-
-/****************************************************************************
-REMARKS:
-Get the name of the machine on the network.
-****************************************************************************/
-const char * PMAPI PM_getMachineName(void)
-{
- static char name[40],*env;
-
- if ((env = getenv("HOSTNAME")) != NULL) {
- strncpy(name,env,sizeof(name));
- name[sizeof(name)-1] = 0;
- return name;
- }
- return "OS2";
-}
-
-/****************************************************************************
-REMARKS:
-Return a pointer to the real mode BIOS data area.
-****************************************************************************/
-void * PMAPI PM_getBIOSPointer(void)
-{
- PM_init();
- return lowMem + 0x400;
-}
-
-/****************************************************************************
-REMARKS:
-Return a pointer to 0xA0000 physical VGA graphics framebuffer.
-****************************************************************************/
-void * PMAPI PM_getA0000Pointer(void)
-{
- PM_init();
- return lowMem + 0xA0000;
-}
-
-/****************************************************************************
-REMARKS:
-Map a physical address to a linear address in the callers process.
-****************************************************************************/
-void * PMAPI PM_mapPhysicalAddr(
- ulong base,
- ulong limit,
- ibool isCached)
-{
- ulong baseAddr,baseOfs,linear;
-
- /* Round the physical address to a 4Kb boundary and the limit to a
- * 4Kb-1 boundary before passing the values to mmap. If we round the
- * physical address, then we also add an extra offset into the address
- * that we return.
- */
- baseOfs = base & 4095;
- baseAddr = base & ~4095;
- limit = ((limit+baseOfs+1+4095) & ~4095)-1;
- parmsIn[0] = baseAddr;
- parmsIn[1] = limit;
- parmsIn[2] = isCached;
- if ((linear = CallSDDHelp(PMHELP_MAPPHYS)) == 0)
- return NULL;
- return (void*)(linear + baseOfs);
-}
-
-/****************************************************************************
-REMARKS:
-Free a physical address mapping allocated by PM_mapPhysicalAddr.
-****************************************************************************/
-void PMAPI PM_freePhysicalAddr(
- void *ptr,
- ulong limit)
-{
- parmsIn[0] = (ulong)ptr;
- parmsIn[1] = limit;
- CallSDDHelp(PMHELP_FREEPHYS);
-}
-
-/****************************************************************************
-REMARKS:
-Find the physical address of a linear memory address in current process.
-****************************************************************************/
-ulong PMAPI PM_getPhysicalAddr(
- void *p)
-{
- parmsIn[0] = (ulong)p;
- return CallSDDHelp(PMHELP_GETPHYSICALADDR);
-}
-
-/****************************************************************************
-REMARKS:
-Find the physical address of a linear memory address in current process.
-****************************************************************************/
-ibool PMAPI PM_getPhysicalAddrRange(
- void *p,
- ulong length,
- ulong *physAddress)
-{
- parmsIn[0] = (ulong)p;
- parmsIn[1] = (ulong)length;
- parmsIn[2] = (ulong)physAddress;
- return CallSDDHelp(PMHELP_GETPHYSICALADDRRANGE);
-}
-
-/****************************************************************************
-REMARKS:
-Sleep for the specified number of milliseconds.
-****************************************************************************/
-void PMAPI PM_sleep(
- ulong milliseconds)
-{
- DosSleep(milliseconds);
-}
-
-/****************************************************************************
-REMARKS:
-Return the base I/O port for the specified COM port.
-****************************************************************************/
-int PMAPI PM_getCOMPort(
- int port)
-{
- switch (port) {
- case 0: return 0x3F8;
- case 1: return 0x2F8;
- }
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-Return the base I/O port for the specified LPT port.
-****************************************************************************/
-int PMAPI PM_getLPTPort(
- int port)
-{
- switch (port) {
- case 0: return 0x3BC;
- case 1: return 0x378;
- case 2: return 0x278;
- }
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-Allocate a block of shared memory. For Win9x we allocate shared memory
-as locked, global memory that is accessible from any memory context
-(including interrupt time context), which allows us to load our important
-data structure and code such that we can access it directly from a ring
-0 interrupt context.
-****************************************************************************/
-void * PMAPI PM_mallocShared(
- long size)
-{
- parmsIn[0] = size;
- return (void*)CallSDDHelp(PMHELP_MALLOCSHARED);
-}
-
-/****************************************************************************
-REMARKS:
-Free a block of shared memory.
-****************************************************************************/
-void PMAPI PM_freeShared(
- void *ptr)
-{
- parmsIn[0] = (ulong)ptr;
- CallSDDHelp(PMHELP_FREESHARED);
-}
-
-/****************************************************************************
-REMARKS:
-Map a linear memory address to the calling process address space. The
-address will have been allocated in another process using the
-PM_mapPhysicalAddr function.
-****************************************************************************/
-void * PMAPI PM_mapToProcess(
- void *base,
- ulong limit)
-{
- ulong baseAddr,baseOfs;
-
- /* Round the physical address to a 4Kb boundary and the limit to a
- * 4Kb-1 boundary before passing the values to mmap. If we round the
- * physical address, then we also add an extra offset into the address
- * that we return.
- */
- baseOfs = (ulong)base & 4095;
- baseAddr = (ulong)base & ~4095;
- limit = ((limit+baseOfs+1+4095) & ~4095)-1;
- parmsIn[0] = (ulong)baseAddr;
- parmsIn[1] = limit;
- return (void*)(CallSDDHelp(PMHELP_MAPTOPROCESS)+baseOfs);
-}
-
-/****************************************************************************
-REMARKS:
-Map a real mode pointer to a protected mode pointer.
-****************************************************************************/
-void * PMAPI PM_mapRealPointer(
- uint r_seg,
- uint r_off)
-{
- if (r_seg == 0xFFFF)
- return &RMBuf[r_off];
- return lowMem + MK_PHYS(r_seg,r_off);
-}
-
-/****************************************************************************
-REMARKS:
-Allocate a block of real mode memory
-****************************************************************************/
-void * PMAPI PM_allocRealSeg(
- uint size,
- uint *r_seg,
- uint *r_off)
-{
- if (size > sizeof(RMBuf))
- return NULL;
- *r_seg = 0xFFFF;
- *r_off = 0x0000;
- return &RMBuf;
-}
-
-/****************************************************************************
-REMARKS:
-Free a block of real mode memory.
-****************************************************************************/
-void PMAPI PM_freeRealSeg(
- void *mem)
-{
- /* Nothing to do in here */
- (void)mem;
-}
-
-#define INDPMI(reg) rmregs.aCRF.reg_##reg = regs->reg
-#define OUTDPMI(reg) regs->reg = rmregs.aCRF.reg_##reg
-
-#define REG_OFFSET(field) (((ULONG)&(((VCRF*)0)->field)) / sizeof(ULONG))
-
-/****************************************************************************
-REMARKS:
-Issue a real mode interrupt (parameters in DPMI compatible structure)
-****************************************************************************/
-void PMAPI DPMI_int86(
- int intno,
- DPMI_regs *regs)
-{
- INTCRF rmregs;
- ulong eax = 0;
-
- if (!InitInt10())
- return;
- memset(&rmregs, 0, sizeof(rmregs));
- rmregs.ulBIOSIntNo = intno;
- INDPMI(eax); INDPMI(ebx); INDPMI(ecx); INDPMI(edx); INDPMI(esi); INDPMI(edi);
- rmregs.aCRF.reg_ds = regs->ds;
- rmregs.aCRF.reg_es = regs->es;
- if (intno == 0x10) {
- eax = rmregs.aCRF.reg_eax;
- switch (eax & 0xFFFF) {
- case 0x4F00:
- /* We have to hack the way this function works, due to
- * some bugs in the IBM mini-VDM BIOS support. Specifically
- * we need to make the input buffer and output buffer the
- * 'same' buffer, and that ES:SI points to the output
- * buffer (ignored by the BIOS). The data will end up
- * being returned in the input buffer, except for the
- * first four bytes ('VESA') that will not be returned.
- */
- rmregs.pB[0].bBufferType = INPUT_BUFFER;
- rmregs.pB[0].bSelCRF = REG_OFFSET(reg_es);
- rmregs.pB[0].bOffCRF = REG_OFFSET(reg_edi);
- rmregs.pB[0].pAddress = RMBuf;
- rmregs.pB[0].ulSize = 4;
- rmregs.pB[1].bBufferType = OUTPUT_BUFFER;
- rmregs.pB[1].bSelCRF = REG_OFFSET(reg_es);
- rmregs.pB[1].bOffCRF = REG_OFFSET(reg_esi);
- rmregs.pB[1].pAddress = ((PBYTE)RMBuf)+4;
- rmregs.pB[1].ulSize = 512-4;
- break;
- case 0x4F01:
- rmregs.pB[0].bBufferType = OUTPUT_BUFFER;
- rmregs.pB[0].bSelCRF = REG_OFFSET(reg_es);
- rmregs.pB[0].bOffCRF = REG_OFFSET(reg_edi);
- rmregs.pB[0].pAddress = RMBuf;
- rmregs.pB[0].ulSize = 256;
- break;
- case 0x4F02:
- rmregs.pB[0].bBufferType = INPUT_BUFFER;
- rmregs.pB[0].bSelCRF = REG_OFFSET(reg_es);
- rmregs.pB[0].bOffCRF = REG_OFFSET(reg_edi);
- rmregs.pB[0].pAddress = RMBuf;
- rmregs.pB[0].ulSize = 256;
- break;
- case 0x4F09:
- rmregs.pB[0].bBufferType = INPUT_BUFFER;
- rmregs.pB[0].bSelCRF = REG_OFFSET(reg_es);
- rmregs.pB[0].bOffCRF = REG_OFFSET(reg_edi);
- rmregs.pB[0].pAddress = RMBuf;
- rmregs.pB[0].ulSize = 1024;
- break;
- case 0x4F0A:
- /* Due to bugs in the mini-VDM in OS/2, the 0x4F0A protected
- * mode interface functions will not work (we never get any
- * selectors returned), so we fail this function here. The
- * rest of the VBE/Core driver will work properly if this
- * function is failed, because the VBE 2.0 and 3.0 specs
- * allow for this.
- */
- regs->eax = 0x014F;
- return;
- }
- }
- if (useVPMI)
- PM_VIDEOPMI32Request(&Adapter,PMIREQUEST_SOFTWAREINT,NULL,&rmregs);
- else {
- DosSysCtl(6, &rmregs);
- }
-
- OUTDPMI(eax); OUTDPMI(ebx); OUTDPMI(ecx); OUTDPMI(edx); OUTDPMI(esi); OUTDPMI(edi);
- if (((regs->eax & 0xFFFF) == 0x004F) && ((eax & 0xFFFF) == 0x4F00)) {
- /* Hack to fix up the missing 'VESA' string for mini-VDM */
- memcpy(RMBuf,"VESA",4);
- }
- regs->ds = rmregs.aCRF.reg_ds;
- regs->es = rmregs.aCRF.reg_es;
- regs->flags = rmregs.aCRF.reg_eflag;
-}
-
-#define IN(reg) rmregs.reg = in->e.reg
-#define OUT(reg) out->e.reg = rmregs.reg
-
-/****************************************************************************
-REMARKS:
-Issue a real mode interrupt.
-****************************************************************************/
-int PMAPI PM_int86(
- int intno,
- RMREGS *in,
- RMREGS *out)
-{
- DPMI_regs rmregs;
-
- memset(&rmregs, 0, sizeof(rmregs));
- IN(eax); IN(ebx); IN(ecx); IN(edx); IN(esi); IN(edi);
- DPMI_int86(intno,&rmregs);
- OUT(eax); OUT(ebx); OUT(ecx); OUT(edx); OUT(esi); OUT(edi);
- out->x.cflag = rmregs.flags & 0x1;
- return out->x.ax;
-}
-
-/****************************************************************************
-REMARKS:
-Issue a real mode interrupt.
-****************************************************************************/
-int PMAPI PM_int86x(
- int intno,
- RMREGS *in,
- RMREGS *out,
- RMSREGS *sregs)
-{
- DPMI_regs rmregs;
-
- memset(&rmregs, 0, sizeof(rmregs));
- IN(eax); IN(ebx); IN(ecx); IN(edx); IN(esi); IN(edi);
- rmregs.es = sregs->es;
- rmregs.ds = sregs->ds;
- DPMI_int86(intno,&rmregs);
- OUT(eax); OUT(ebx); OUT(ecx); OUT(edx); OUT(esi); OUT(edi);
- sregs->es = rmregs.es;
- sregs->cs = rmregs.cs;
- sregs->ss = rmregs.ss;
- sregs->ds = rmregs.ds;
- out->x.cflag = rmregs.flags & 0x1;
- return out->x.ax;
-}
-
-/****************************************************************************
-REMARKS:
-Call a real mode far function.
-****************************************************************************/
-void PMAPI PM_callRealMode(
- uint seg,
- uint off,
- RMREGS *in,
- RMSREGS *sregs)
-{
- PM_fatalError("PM_callRealMode not supported on OS/2!");
-}
-
-/****************************************************************************
-REMARKS:
-Return the amount of available memory.
-****************************************************************************/
-void PMAPI PM_availableMemory(
- ulong *physical,
- ulong *total)
-{
- /* Unable to get reliable values from OS/2 for this */
- *physical = *total = 0;
-}
-
-/****************************************************************************
-REMARKS:
-Allocate a block of locked, physical memory for DMA operations.
-****************************************************************************/
-void * PMAPI PM_allocLockedMem(
- uint size,
- ulong *physAddr,
- ibool contiguous,
- ibool below16M)
-{
- parmsIn[0] = size;
- parmsIn[1] = contiguous;
- parmsIn[2] = below16M;
- CallSDDHelp(PMHELP_ALLOCLOCKED);
- *physAddr = parmsOut[1];
- return (void*)parmsOut[0];
-}
-
-/****************************************************************************
-REMARKS:
-Free a block of locked physical memory.
-****************************************************************************/
-void PMAPI PM_freeLockedMem(
- void *p,
- uint size,
- ibool contiguous)
-{
- parmsIn[0] = (ulong)p;
- CallSDDHelp(PMHELP_FREELOCKED);
-}
-
-/****************************************************************************
-REMARKS:
-Allocates a new block of pages for the page block manager.
-****************************************************************************/
-static pageblock *PM_addNewPageBlock(void)
-{
- int i;
- pageblock *newBlock;
- char *p,*next;
-
- /* Allocate memory for the new page block, and add to head of list */
- if (DosAllocSharedMem((void**)&newBlock,NULL,PAGE_BLOCK_SIZE,OBJ_GETTABLE | PAG_READ | PAG_WRITE | PAG_COMMIT))
- return NULL;
- if (!PM_lockDataPages(newBlock,PAGE_BLOCK_SIZE,&newBlock->lockHandle))
- return NULL;
- newBlock->prev = NULL;
- newBlock->next = pageBlocks;
- if (pageBlocks)
- pageBlocks->prev = newBlock;
- pageBlocks = newBlock;
-
- /* Initialise the page aligned free list for the page block */
- newBlock->freeCount = PAGES_PER_BLOCK;
- newBlock->freeList = p = (char*)(((ulong)(newBlock + 1) + (PM_PAGE_SIZE-1)) & ~(PM_PAGE_SIZE-1));
- newBlock->freeListStart = newBlock->freeList;
- newBlock->freeListEnd = p + (PAGES_PER_BLOCK-1) * PM_PAGE_SIZE;
- for (i = 0; i < PAGES_PER_BLOCK; i++,p = next)
- FREELIST_NEXT(p) = next = p + PM_PAGE_SIZE;
- FREELIST_NEXT(p - PM_PAGE_SIZE) = NULL;
- return newBlock;
-}
-
-/****************************************************************************
-REMARKS:
-Allocates a page aligned and page sized block of memory
-****************************************************************************/
-void * PMAPI PM_allocPage(
- ibool locked)
-{
- pageblock *block;
- void *p;
-
- /* Scan the block list looking for any free blocks. Allocate a new
- * page block if no free blocks are found.
- */
- for (block = pageBlocks; block != NULL; block = block->next) {
- if (block->freeCount)
- break;
- }
- if (block == NULL && (block = PM_addNewPageBlock()) == NULL)
- return NULL;
- block->freeCount--;
- p = block->freeList;
- block->freeList = FREELIST_NEXT(p);
- (void)locked;
- return p;
-}
-
-/****************************************************************************
-REMARKS:
-Free a page aligned and page sized block of memory
-****************************************************************************/
-void PMAPI PM_freePage(
- void *p)
-{
- pageblock *block;
-
- /* First find the page block that this page belongs to */
- for (block = pageBlocks; block != NULL; block = block->next) {
- if (p >= block->freeListStart && p <= block->freeListEnd)
- break;
- }
- CHECK(block != NULL);
-
- /* Now free the block by adding it to the free list */
- FREELIST_NEXT(p) = block->freeList;
- block->freeList = p;
- if (++block->freeCount == PAGES_PER_BLOCK) {
- /* If all pages in the page block are now free, free the entire
- * page block itself.
- */
- if (block == pageBlocks) {
- /* Delete from head */
- pageBlocks = block->next;
- if (block->next)
- block->next->prev = NULL;
- }
- else {
- /* Delete from middle of list */
- CHECK(block->prev != NULL);
- block->prev->next = block->next;
- if (block->next)
- block->next->prev = block->prev;
- }
-
- /* Unlock the memory and free it */
- PM_unlockDataPages(block,PAGE_BLOCK_SIZE,&block->lockHandle);
- DosFreeMem(block);
- }
-}
-
-/****************************************************************************
-REMARKS:
-Map in all the shared memory blocks for managing the memory pages above.
-****************************************************************************/
-void PMAPI PM_mapSharedPages(void)
-{
- pageblock *block;
-
- /* Map all the page blocks above into the shared memory for process */
- for (block = pageBlocks; block != NULL; block = block->next) {
- DosGetSharedMem(block, PAG_READ | PAG_WRITE);
- }
-}
-
-/****************************************************************************
-REMARKS:
-Lock linear memory so it won't be paged.
-****************************************************************************/
-int PMAPI PM_lockDataPages(
- void *p,
- uint len,
- PM_lockHandle *lockHandle)
-{
- parmsIn[0] = (ulong)p;
- parmsIn[1] = len;
- CallSDDHelp(PMHELP_LOCKPAGES);
- lockHandle->h[0] = parmsOut[1];
- lockHandle->h[1] = parmsOut[2];
- lockHandle->h[2] = parmsOut[3];
- return parmsOut[0];
-}
-
-/****************************************************************************
-REMARKS:
-Unlock linear memory so it won't be paged.
-****************************************************************************/
-int PMAPI PM_unlockDataPages(
- void *p,
- uint len,
- PM_lockHandle *lockHandle)
-{
- parmsIn[0] = lockHandle->h[0];
- parmsIn[1] = lockHandle->h[1];
- parmsIn[2] = lockHandle->h[2];
- return CallSDDHelp(PMHELP_UNLOCKPAGES);
-}
-
-/****************************************************************************
-REMARKS:
-Lock linear memory so it won't be paged.
-****************************************************************************/
-int PMAPI PM_lockCodePages(
- void (*p)(),
- uint len,
- PM_lockHandle *lockHandle)
-{
- parmsIn[0] = (ulong)p;
- parmsIn[1] = len;
- CallSDDHelp(PMHELP_LOCKPAGES);
- lockHandle->h[0] = parmsOut[1];
- lockHandle->h[1] = parmsOut[2];
- lockHandle->h[2] = parmsOut[3];
- return parmsOut[0];
-}
-
-/****************************************************************************
-REMARKS:
-Unlock linear memory so it won't be paged.
-****************************************************************************/
-int PMAPI PM_unlockCodePages(
- void (*p)(),
- uint len,
- PM_lockHandle *lockHandle)
-{
- parmsIn[0] = lockHandle->h[0];
- parmsIn[1] = lockHandle->h[1];
- parmsIn[2] = lockHandle->h[2];
- return CallSDDHelp(PMHELP_UNLOCKPAGES);
-}
-
-/****************************************************************************
-REMARKS:
-Call the VBE/Core software interrupt to change display banks.
-****************************************************************************/
-void PMAPI PM_setBankA(
- int bank)
-{
- INTCRF rmregs;
-
- if (!InitInt10())
- return;
- memset(&rmregs, 0, sizeof(rmregs));
- rmregs.ulBIOSIntNo = 0x10;
- rmregs.aCRF.reg_eax = 0x4F05;
- rmregs.aCRF.reg_ebx = 0x0000;
- rmregs.aCRF.reg_edx = bank;
- PM_VIDEOPMI32Request(&Adapter,PMIREQUEST_SOFTWAREINT,&rmregs,NULL);
-}
-
-/****************************************************************************
-REMARKS:
-Call the VBE/Core software interrupt to change display banks.
-****************************************************************************/
-void PMAPI PM_setBankAB(
- int bank)
-{
- INTCRF rmregs;
-
- if (!InitInt10())
- return;
- memset(&rmregs, 0, sizeof(rmregs));
- rmregs.ulBIOSIntNo = 0x10;
- rmregs.aCRF.reg_eax = 0x4F05;
- rmregs.aCRF.reg_ebx = 0x0000;
- rmregs.aCRF.reg_edx = bank;
- PM_VIDEOPMI32Request(&Adapter,PMIREQUEST_SOFTWAREINT,&rmregs,NULL);
- rmregs.ulBIOSIntNo = 0x10;
- rmregs.aCRF.reg_eax = 0x4F05;
- rmregs.aCRF.reg_ebx = 0x0001;
- rmregs.aCRF.reg_edx = bank;
- PM_VIDEOPMI32Request(&Adapter,PMIREQUEST_SOFTWAREINT,&rmregs,NULL);
-}
-
-/****************************************************************************
-REMARKS:
-Call the VBE/Core software interrupt to change display start address.
-****************************************************************************/
-void PMAPI PM_setCRTStart(
- int x,
- int y,
- int waitVRT)
-{
- INTCRF rmregs;
-
- if (!InitInt10())
- return;
- memset(&rmregs, 0, sizeof(rmregs));
- rmregs.ulBIOSIntNo = 0x10;
- rmregs.aCRF.reg_eax = 0x4F07;
- rmregs.aCRF.reg_ebx = waitVRT;
- rmregs.aCRF.reg_ecx = x;
- rmregs.aCRF.reg_edx = y;
- PM_VIDEOPMI32Request(&Adapter,PMIREQUEST_SOFTWAREINT,&rmregs,NULL);
-}
-
-/****************************************************************************
-REMARKS:
-Execute the POST on the secondary BIOS for a controller.
-****************************************************************************/
-ibool PMAPI PM_doBIOSPOST(
- ushort axVal,
- ulong BIOSPhysAddr,
- void *mappedBIOS,
- ulong BIOSLen)
-{
- (void)axVal;
- (void)BIOSPhysAddr;
- (void)mappedBIOS;
- (void)BIOSLen;
- return false;
-}
-
-/****************************************************************************
-PARAMETERS:
-base - The starting physical base address of the region
-size - The size in bytes of the region
-type - Type to place into the MTRR register
-
-RETURNS:
-Error code describing the result.
-
-REMARKS:
-Function to enable write combining for the specified region of memory.
-****************************************************************************/
-int PMAPI PM_enableWriteCombine(
- ulong base,
- ulong size,
- uint type)
-{
- return MTRR_enableWriteCombine(base,size,type);
-}
-
-/* TODO: Move the MTRR helper stuff into the call gate, or better yet */
-/* entirely into the ring 0 helper driver!! */
-
-/* MTRR helper functions. To make it easier to implement the MTRR support
- * under OS/2, we simply put our ring 0 helper functions into the
- * helper device driver rather than the entire MTRR module. This makes
- * it easier to maintain the MTRR support since we don't need to deal
- * with 16-bit ring 0 code in the MTRR library.
- */
-
-/****************************************************************************
-REMARKS:
-Flush the translation lookaside buffer.
-****************************************************************************/
-void PMAPI PM_flushTLB(void)
-{
- CallSDDHelp(PMHELP_FLUSHTLB);
-}
-
-/****************************************************************************
-REMARKS:
-Return true if ring 0 (or if we can call the helpers functions at ring 0)
-****************************************************************************/
-ibool _ASMAPI _MTRR_isRing0(void)
-{
- return true;
-}
-
-/****************************************************************************
-REMARKS:
-Read and return the value of the CR4 register
-****************************************************************************/
-ulong _ASMAPI _MTRR_saveCR4(void)
-{
- return CallSDDHelp(PMHELP_SAVECR4);
-}
-
-/****************************************************************************
-REMARKS:
-Restore the value of the CR4 register
-****************************************************************************/
-void _ASMAPI _MTRR_restoreCR4(ulong cr4Val)
-{
- parmsIn[0] = cr4Val;
- CallSDDHelp(PMHELP_RESTORECR4);
-}
-
-/****************************************************************************
-REMARKS:
-Read a machine status register for the CPU.
-****************************************************************************/
-void _ASMAPI _MTRR_readMSR(
- ulong reg,
- ulong *eax,
- ulong *edx)
-{
- parmsIn[0] = reg;
- CallSDDHelp(PMHELP_READMSR);
- *eax = parmsOut[0];
- *edx = parmsOut[1];
-}
-
-/****************************************************************************
-REMARKS:
-Write a machine status register for the CPU.
-****************************************************************************/
-void _ASMAPI _MTRR_writeMSR(
- ulong reg,
- ulong eax,
- ulong edx)
-{
- parmsIn[0] = reg;
- parmsIn[1] = eax;
- parmsIn[2] = edx;
- CallSDDHelp(PMHELP_WRITEMSR);
-}
-
-PM_MODULE PMAPI PM_loadLibrary(
- const char *szDLLName)
-{
- /* TODO: Implement this to load shared libraries! */
- (void)szDLLName;
- return NULL;
-}
-
-void * PMAPI PM_getProcAddress(
- PM_MODULE hModule,
- const char *szProcName)
-{
- /* TODO: Implement this! */
- (void)hModule;
- (void)szProcName;
- return NULL;
-}
-
-void PMAPI PM_freeLibrary(
- PM_MODULE hModule)
-{
- /* TODO: Implement this! */
- (void)hModule;
-}
-
-/****************************************************************************
-REMARKS:
-Internal function to convert the find data to the generic interface.
-****************************************************************************/
-static void convertFindData(
- PM_findData *findData,
- FILEFINDBUF3 *blk)
-{
- ulong dwSize = findData->dwSize;
-
- memset(findData,0,findData->dwSize);
- findData->dwSize = dwSize;
- if (blk->attrFile & FILE_READONLY)
- findData->attrib |= PM_FILE_READONLY;
- if (blk->attrFile & FILE_DIRECTORY)
- findData->attrib |= PM_FILE_DIRECTORY;
- if (blk->attrFile & FILE_ARCHIVED)
- findData->attrib |= PM_FILE_ARCHIVE;
- if (blk->attrFile & FILE_HIDDEN)
- findData->attrib |= PM_FILE_HIDDEN;
- if (blk->attrFile & FILE_SYSTEM)
- findData->attrib |= PM_FILE_SYSTEM;
- findData->sizeLo = blk->cbFile;
- findData->sizeHi = 0;
- strncpy(findData->name,blk->achName,PM_MAX_PATH);
- findData->name[PM_MAX_PATH-1] = 0;
-}
-
-#define FIND_MASK (FILE_ARCHIVED | FILE_DIRECTORY | FILE_SYSTEM | FILE_HIDDEN | FILE_READONLY)
-
-/****************************************************************************
-REMARKS:
-Function to find the first file matching a search criteria in a directory.
-****************************************************************************/
-void *PMAPI PM_findFirstFile(
- const char *filename,
- PM_findData *findData)
-{
- FILEFINDBUF3 blk;
- HDIR hdir = HDIR_CREATE;
- ulong count = 1;
-
- if (DosFindFirst((PSZ)filename,&hdir,FIND_MASK,&blk,sizeof(blk),&count,FIL_STANDARD) == NO_ERROR) {
- convertFindData(findData,&blk);
- return (void*)hdir;
- }
- return PM_FILE_INVALID;
-}
-
-/****************************************************************************
-REMARKS:
-Function to find the next file matching a search criteria in a directory.
-****************************************************************************/
-ibool PMAPI PM_findNextFile(
- void *handle,
- PM_findData *findData)
-{
- FILEFINDBUF3 blk;
- ulong count = 1;
-
- if (DosFindNext((HDIR)handle,&blk,sizeof(blk),&count) == NO_ERROR) {
- convertFindData(findData,&blk);
- return true;
- }
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Function to close the find process
-****************************************************************************/
-void PMAPI PM_findClose(
- void *handle)
-{
- DosFindClose((HDIR)handle);
-}
-
-/****************************************************************************
-REMARKS:
-Function to determine if a drive is a valid drive or not. Under Unix this
-function will return false for anything except a value of 3 (considered
-the root drive, and equivalent to C: for non-Unix systems). The drive
-numbering is:
-
- 0 - Current drive
- 1 - Drive A:
- 2 - Drive B:
- 3 - Drive C:
- etc
-
-****************************************************************************/
-ibool PMAPI PM_driveValid(
- char drive)
-{
- ulong cntDisk,cntDriveMap;
- ibool valid;
-
- DosQueryCurrentDisk(&cntDisk,&cntDriveMap);
- valid = (DosSetDefaultDisk(drive) == NO_ERROR);
- DosSetDefaultDisk(cntDisk);
- return valid;
-}
-
-/****************************************************************************
-REMARKS:
-Function to get the current working directory for the specififed drive.
-Under Unix this will always return the current working directory regardless
-of what the value of 'drive' is.
-****************************************************************************/
-void PMAPI PM_getdcwd(
- int drive,
- char *dir,
- int len)
-{
- ulong length = len;
-
- DosQueryCurrentDir(drive, (PSZ)dir, &length);
-}
-
-/****************************************************************************
-REMARKS:
-Function to change the file attributes for a specific file.
-****************************************************************************/
-void PMAPI PM_setFileAttr(
- const char *filename,
- uint attrib)
-{
- FILESTATUS3 s;
-
- if (DosQueryPathInfo((PSZ)filename,FIL_STANDARD,(PVOID)&s,sizeof(s)))
- return;
- s.attrFile = 0;
- if (attrib & PM_FILE_READONLY)
- s.attrFile |= FILE_READONLY;
- if (attrib & PM_FILE_ARCHIVE)
- s.attrFile |= FILE_ARCHIVED;
- if (attrib & PM_FILE_HIDDEN)
- s.attrFile |= FILE_HIDDEN;
- if (attrib & PM_FILE_SYSTEM)
- s.attrFile |= FILE_SYSTEM;
- DosSetPathInfo((PSZ)filename,FIL_STANDARD,(PVOID)&s,sizeof(s),0L);
-}
-
-/****************************************************************************
-REMARKS:
-Function to get the file attributes for a specific file.
-****************************************************************************/
-uint PMAPI PM_getFileAttr(
- const char *filename)
-{
- FILESTATUS3 fs3;
- uint retval = 0;
-
- if (DosQueryPathInfo((PSZ)filename, FIL_STANDARD, &fs3, sizeof(FILESTATUS3)))
- return 0;
- if (fs3.attrFile & FILE_READONLY)
- retval |= PM_FILE_READONLY;
- if (fs3.attrFile & FILE_ARCHIVED)
- retval |= PM_FILE_ARCHIVE;
- if (fs3.attrFile & FILE_HIDDEN)
- retval |= PM_FILE_HIDDEN;
- if (fs3.attrFile & FILE_SYSTEM)
- retval |= PM_FILE_SYSTEM;
- return retval;
-}
-
-/****************************************************************************
-REMARKS:
-Function to create a directory.
-****************************************************************************/
-ibool PMAPI PM_mkdir(
- const char *filename)
-{
- return DosCreateDir((PSZ)filename,NULL) == NO_ERROR;
-}
-
-/****************************************************************************
-REMARKS:
-Function to remove a directory.
-****************************************************************************/
-ibool PMAPI PM_rmdir(
- const char *filename)
-{
- return DosDeleteDir((PSZ)filename) == NO_ERROR;
-}
-
-/****************************************************************************
-REMARKS:
-Function to get the file time and date for a specific file.
-****************************************************************************/
-ibool PMAPI PM_getFileTime(
- const char *filename,
- ibool gmTime,
- PM_time *time)
-{
- FILESTATUS3 fs3;
- struct tm tc;
- struct tm *ret;
- time_t tt;
-
- if (DosQueryPathInfo((PSZ)filename, FIL_STANDARD, &fs3, sizeof(FILESTATUS3)))
- return false;
- if (gmTime) {
- tc.tm_year = fs3.fdateLastWrite.year + 80;
- tc.tm_mon = fs3.fdateLastWrite.month - 1;
- tc.tm_mday = fs3.fdateLastWrite.day;
- tc.tm_hour = fs3.ftimeLastWrite.hours;
- tc.tm_min = fs3.ftimeLastWrite.minutes;
- tc.tm_sec = fs3.ftimeLastWrite.twosecs * 2;
- if((tt = mktime(&tc)) == -1)
- return false;
- if(!(ret = gmtime(&tt)))
- return false;
- time->sec = ret->tm_sec;
- time->day = ret->tm_mday;
- time->mon = ret->tm_mon + 1;
- time->year = ret->tm_year - 80;
- time->min = ret->tm_min;
- time->hour = ret->tm_hour;
- }
- else {
- time->sec = fs3.ftimeLastWrite.twosecs * 2;
- time->day = fs3.fdateLastWrite.day;
- time->mon = fs3.fdateLastWrite.month;
- time->year = fs3.fdateLastWrite.year;
- time->min = fs3.ftimeLastWrite.minutes;
- time->hour = fs3.ftimeLastWrite.hours;
- }
- return true;
-}
-
-/****************************************************************************
-REMARKS:
-Function to set the file time and date for a specific file.
-****************************************************************************/
-ibool PMAPI PM_setFileTime(
- const char *filename,
- ibool gmTime,
- PM_time *time)
-{
- FILESTATUS3 fs3;
- struct tm tc;
- struct tm *ret;
- time_t tt;
-
- if (DosQueryPathInfo((PSZ)filename,FIL_STANDARD,(PVOID)&fs3,sizeof(fs3)))
- return false;
- if (gmTime) {
- tc.tm_year = time->year + 80;
- tc.tm_mon = time->mon - 1;
- tc.tm_mday = time->day;
- tc.tm_hour = time->hour;
- tc.tm_min = time->min;
- tc.tm_sec = time->sec;
- if((tt = mktime(&tc)) == -1)
- return false;
- ret = localtime(&tt);
- fs3.ftimeLastWrite.twosecs = ret->tm_sec / 2;
- fs3.fdateLastWrite.day = ret->tm_mday;
- fs3.fdateLastWrite.month = ret->tm_mon + 1;
- fs3.fdateLastWrite.year = ret->tm_year - 80;
- fs3.ftimeLastWrite.minutes = ret->tm_min;
- fs3.ftimeLastWrite.hours = ret->tm_hour;
- }
- else {
- fs3.ftimeLastWrite.twosecs = time->sec / 2;
- fs3.fdateLastWrite.day = time->day;
- fs3.fdateLastWrite.month = time->mon;
- fs3.fdateLastWrite.year = time->year;
- fs3.ftimeLastWrite.minutes = time->min;
- fs3.ftimeLastWrite.hours = time->hour;
- }
- memcpy(&fs3.fdateLastAccess, &fs3.fdateLastWrite, sizeof(FDATE));
- memcpy(&fs3.fdateCreation, &fs3.fdateLastWrite, sizeof(FDATE));
- memcpy(&fs3.ftimeLastAccess, &fs3.ftimeLastWrite, sizeof(FTIME));
- memcpy(&fs3.ftimeCreation, &fs3.ftimeLastWrite, sizeof(FTIME));
- DosSetPathInfo((PSZ)filename,FIL_STANDARD,(PVOID)&fs3,sizeof(FILESTATUS3),0L);
- return true;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-*
-* Description: Dummy module; no virtual framebuffer for this OS
-*
-****************************************************************************/
-
-#include "pmapi.h"
-
-ibool PMAPI VF_available(void)
-{
- return false;
-}
-
-void * PMAPI VF_init(ulong baseAddr,int bankSize,int codeLen,void *bankFunc)
-{
- baseAddr = baseAddr;
- bankSize = bankSize;
- codeLen = codeLen;
- bankFunc = bankFunc;
- return NULL;
-}
-
-void PMAPI VF_exit(void)
-{
-}
+++ /dev/null
-/****************************************************************************
-*
-* Ultra Long Period Timer
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: OS/2
-*
-* Description: OS specific implementation for the Zen Timer functions.
-*
-****************************************************************************/
-
-/*---------------------------- Global variables ---------------------------*/
-
-static ulong frequency;
-
-/*----------------------------- Implementation ----------------------------*/
-
-/****************************************************************************
-REMARKS:
-Initialise the Zen Timer module internals.
-****************************************************************************/
-void __ZTimerInit(void)
-{
- DosTmrQueryFreq(&frequency);
-}
-
-/****************************************************************************
-REMARKS:
-Start the Zen Timer counting.
-****************************************************************************/
-#define __LZTimerOn(tm) DosTmrQueryTime((QWORD*)&tm->start)
-
-/****************************************************************************
-REMARKS:
-Compute the lap time since the timer was started.
-****************************************************************************/
-static ulong __LZTimerLap(
- LZTimerObject *tm)
-{
- CPU_largeInteger tmLap,tmCount;
-
- DosTmrQueryTime((QWORD*)&tmLap);
- _CPU_diffTime64(&tm->start,&tmLap,&tmCount);
- return _CPU_calcMicroSec(&tmCount,frequency);
-}
-
-/****************************************************************************
-REMARKS:
-Call the assembler Zen Timer functions to do the timing.
-****************************************************************************/
-#define __LZTimerOff(tm) DosTmrQueryTime((QWORD*)&tm->end)
-
-/****************************************************************************
-REMARKS:
-Call the assembler Zen Timer functions to do the timing.
-****************************************************************************/
-static ulong __LZTimerCount(
- LZTimerObject *tm)
-{
- CPU_largeInteger tmCount;
-
- _CPU_diffTime64(&tm->start,&tm->end,&tmCount);
- return _CPU_calcMicroSec(&tmCount,frequency);
-}
-
-/****************************************************************************
-REMARKS:
-Define the resolution of the long period timer as microseconds per timer tick.
-****************************************************************************/
-#define ULZTIMER_RESOLUTION 1000
-
-/****************************************************************************
-REMARKS:
-Read the Long Period timer value from the BIOS timer tick.
-****************************************************************************/
-static ulong __ULZReadTime(void)
-{
- ULONG count;
- DosQuerySysInfo( QSV_MS_COUNT, QSV_MS_COUNT, &count, sizeof(ULONG) );
- return count;
-}
-
-/****************************************************************************
-REMARKS:
-Compute the elapsed time from the BIOS timer tick. Note that we check to see
-whether a midnight boundary has passed, and if so adjust the finish time to
-account for this. We cannot detect if more that one midnight boundary has
-passed, so if this happens we will be generating erronous results.
-****************************************************************************/
-ulong __ULZElapsedTime(ulong start,ulong finish)
-{ return finish - start; }
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: IBM PC (OS/2)
-*
-* Description: OS/2 implementation for the SciTech cross platform
-* event library.
-*
-****************************************************************************/
-
-/*---------------------------- Global Variables ---------------------------*/
-
-static int oldMouseState; /* Old mouse state */
-static ulong oldKeyMessage; /* Old keyboard state */
-static ushort keyUpMsg[256] = {0};/* Table of key up messages */
-static int rangeX,rangeY; /* Range of mouse coordinates */
-HMOU _EVT_hMouse; /* Handle to the mouse driver */
-
-/*---------------------------- Implementation -----------------------------*/
-
-/* These are not used under OS/2 */
-#define _EVT_disableInt() 1
-#define _EVT_restoreInt(flags)
-
-/****************************************************************************
-PARAMETERS:
-scanCode - Scan code to test
-
-REMARKS:
-This macro determines if a specified key is currently down at the
-time that the call is made.
-****************************************************************************/
-#define _EVT_isKeyDown(scanCode) (keyUpMsg[scanCode] != 0)
-
-/****************************************************************************
-REMARKS:
-Pumps all messages in the message queue from OS/2 into our event queue.
-****************************************************************************/
-static void _EVT_pumpMessages(void)
-{
- /* TODO: Implement this for OS/2 Presentation Manager apps! */
-}
-
-/****************************************************************************
-REMARKS:
-This macro/function is used to converts the scan codes reported by the
-keyboard to our event libraries normalised format. We only have one scan
-code for the 'A' key, and use shift modifiers to determine if it is a
-Ctrl-F1, Alt-F1 etc. The raw scan codes from the keyboard work this way,
-but the OS gives us 'cooked' scan codes, we have to translate them back
-to the raw format.
-****************************************************************************/
-#define _EVT_maskKeyCode(evt)
-
-/****************************************************************************
-REMARKS:
-Safely abort the event module upon catching a fatal error.
-****************************************************************************/
-void _EVT_abort()
-{
- EVT_exit();
- PM_fatalError("Unhandled exception!");
-}
-
-/****************************************************************************
-PARAMETERS:
-mouseMove - Callback function to call wheneve the mouse needs to be moved
-
-REMARKS:
-Initiliase the event handling module. Here we install our mouse handling ISR
-to be called whenever any button's are pressed or released. We also build
-the free list of events in the event queue.
-
-We use handler number 2 of the mouse libraries interrupt handlers for our
-event handling routines.
-****************************************************************************/
-void EVTAPI EVT_init(
- _EVT_mouseMoveHandler mouseMove)
-{
- /* Initialise the event queue */
- EVT.mouseMove = mouseMove;
- initEventQueue();
- oldMouseState = 0;
- oldKeyMessage = 0;
- memset(keyUpMsg,0,sizeof(keyUpMsg));
-
- /* TODO: OS/2 PM specific initialisation code! */
-
- /* Catch program termination signals so we can clean up properly */
- signal(SIGABRT, _EVT_abort);
- signal(SIGFPE, _EVT_abort);
- signal(SIGINT, _EVT_abort);
-}
-
-/****************************************************************************
-REMARKS
-Changes the range of coordinates returned by the mouse functions to the
-specified range of values. This is used when changing between graphics
-modes set the range of mouse coordinates for the new display mode.
-****************************************************************************/
-void EVTAPI EVT_setMouseRange(
- int xRes,
- int yRes)
-{
- rangeX = xRes;
- rangeY = yRes;
-}
-
-/****************************************************************************
-REMARKS:
-Initiailises the internal event handling modules. The EVT_suspend function
-can be called to suspend event handling (such as when shelling out to DOS),
-and this function can be used to resume it again later.
-****************************************************************************/
-void EVT_resume(void)
-{
- /* Do nothing for OS/2 */
-}
-
-/****************************************************************************
-REMARKS
-Suspends all of our event handling operations. This is also used to
-de-install the event handling code.
-****************************************************************************/
-void EVT_suspend(void)
-{
- /* Do nothing for OS/2 */
-}
-
-/****************************************************************************
-REMARKS
-Exits the event module for program terminatation.
-****************************************************************************/
-void EVT_exit(void)
-{
- /* Restore signal handlers */
- signal(SIGABRT, SIG_DFL);
- signal(SIGFPE, SIG_DFL);
- signal(SIGINT, SIG_DFL);
-
- /* TODO: OS/2 PM specific exit code */
-}
-
-/****************************************************************************
-REMARKS
-Modifes the mouse coordinates as necessary if scaling to OS coordinates,
-and sets the OS mouse cursor position.
-****************************************************************************/
-#define _EVT_setMousePos(x,y)
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: 32-bit OS/2
-*
-* Description: Include file to include all OS specific header files.
-*
-****************************************************************************/
-
-#define INCL_DOSERRORS
-#define INCL_DOS
-#define INCL_SUB
-#define INCL_VIO
-#define INCL_KBD
-#include <os2.h>
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-*
-* Description: Header file to pull in OS specific headers for the target
-* OS environment.
-*
-****************************************************************************/
-
-#if defined(__SMX32__)
-#include "smx/oshdr.h"
-#elif defined(__RTTARGET__)
-#include "rttarget/oshdr.h"
-#elif defined(__REALDOS__)
-#include "dos/oshdr.h"
-#elif defined(__WIN32_VXD__)
-#include "vxd/oshdr.h"
-#elif defined(__NT_DRIVER__)
-#include "ntdrv/oshdr.h"
-#elif defined(__WINDOWS32__)
-#include "win32/oshdr.h"
-#elif defined(__OS2_VDD__)
-#include "vxd/oshdr.h"
-#elif defined(__OS2__)
-#if defined(__OS2_PM__)
-#include "os2pm/oshdr.h"
-#else
-#include "os2/oshdr.h"
-#endif
-#elif defined(__LINUX__)
-#if defined(__USE_X11__)
-#include "x11/oshdr.h"
-#else
-#include "linux/oshdr.h"
-#endif
-#elif defined(__QNX__)
-#if defined(__USE_PHOTON__)
-#include "photon/oshdr.h"
-#elif defined(__USE_X11__)
-#include "x11/oshdr.h"
-#else
-#include "qnx/oshdr.h"
-#endif
-#elif defined(__BEOS__)
-#include "beos/oshdr.h"
-#else
-#error PM library not ported to this platform yet!
-#endif
+++ /dev/null
-/****************************************************************************
-*
-* SciTech Multi-platform Graphics Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: QNX Photon GUI
-*
-* Description: QNX fullscreen console implementation for the SciTech
-* cross platform event library.
-*
-****************************************************************************/
-
-/*--------------------------- Global variables ----------------------------*/
-
-static ushort keyUpMsg[256] = {0};/* Table of key up messages */
-
-/*---------------------------- Implementation -----------------------------*/
-
-/* These are not used under Linux */
-#define _EVT_disableInt() 1
-#define _EVT_restoreInt(flags)
-
-/****************************************************************************
-PARAMETERS:
-scanCode - Scan code to test
-
-REMARKS:
-This macro determines if a specified key is currently down at the
-time that the call is made.
-****************************************************************************/
-static ibool _EVT_isKeyDown(
- uchar scancode)
-{
- return (KeyState[(scancode & 0xf8) >> 3] & (1 << (scancode & 0x7)) ?
- true : false);
-}
-
-/****************************************************************************
-REMARKS:
-Retrieves all events from the mouse/keyboard event queue and stuffs them
-into the MGL event queue for further processing.
-****************************************************************************/
-static void _EVT_pumpMessages(void)
-{
- int pid;
- uint msg, but_stat, message;
- uchar evt[sizeof (PhEvent_t) + 1024];
- PhEvent_t *event = (void *)evt;
- PhKeyEvent_t *key;
- PhPointerEvent_t *mouse;
- static int extended;
- event_t _evt;
-
- while (count < EVENTQSIZE) {
- uint mods = 0, keyp = 0;
-
- pid = Creceive(0, &msg, sizeof (msg));
-
- if (pid == -1)
- return;
-
- if (PhEventRead(pid, event, sizeof (evt)) == Ph_EVENT_MSG) {
- memset(&evt, 0, sizeof (evt));
- if (event->type == Ph_EV_KEY) {
- key = PhGetData(event);
-
- if (key->key_flags & KEY_SCAN_VALID) {
- keyp = key->key_scan;
- if (key->key_flags & KEY_DOWN)
- KeyState[(keyp & 0xf800) >> 11]
- |= 1 << ((keyp & 0x700) >> 8);
- else
- KeyState[(keyp & 0xf800) >> 11]
- &= ~(1 << ((keyp & 0x700) >> 8));
- }
- if ((key->key_flags & KEY_SYM_VALID) || extended)
- keyp |= key->key_sym;
-
- /* No way to tell left from right... */
- if (key->key_mods & KEYMOD_SHIFT)
- mods = (EVT_LEFTSHIFT | EVT_RIGHTSHIFT);
- if (key->key_mods & KEYMOD_CTRL)
- mods |= (EVT_CTRLSTATE | EVT_LEFTCTRL);
- if (key->key_mods & KEYMOD_ALT)
- mods |= (EVT_ALTSTATE | EVT_LEFTALT);
-
- _evt.when = evt->timestamp;
- if (key->key_flags & KEY_REPEAT) {
- _evt.what = EVT_KEYREPEAT;
- _evt.message = 0x10000;
- }
- else if (key->key_flags & KEY_DOWN)
- _evt.what = EVT_KEYDOWN;
- else
- _evt.what = EVT_KEYUP;
- _evt.modifiers = mods;
- _evt.message |= keyp;
-
- addEvent(&_evt);
-
- switch(key->key_scan & 0xff00) {
- case 0xe000:
- extended = 1;
- break;
- case 0xe001:
- extended = 2;
- break;
- default:
- if (extended)
- extended--;
- }
- }
- else if (event->type & Ph_EV_PTR_ALL) {
- but_stat = message = 0;
- mouse = PhGetData(event);
-
- if (mouse->button_state & Ph_BUTTON_3)
- but_stat = EVT_LEFTBUT;
- if (mouse->buttons & Ph_BUTTON_3)
- message = EVT_LEFTBMASK;
-
- if (mouse->button_state & Ph_BUTTON_1)
- but_stat |= EVT_RIGHTBUT;
- if (mouse->buttons & Ph_BUTTON_1)
- message |= EVT_RIGHTBMASK;
-
- _evt.when = evt->timestamp;
- if (event->type & Ph_EV_PTR_MOTION) {
- _evt.what = EVT_MOUSEMOVE;
- _evt.where_x = mouse->pos.x;
- _evt.where_y = mouse->pos.y;
- _evt.modifiers = but_stat;
- addEvent(&_evt);
- }
- if (event->type & Ph_EV_BUT_PRESS)
- _evt.what = EVT_MOUSEDOWN;
- else
- _evt.what = EVT_MOUSEUP;
- _evt.where_x = mouse->pos.x;
- _evt.where_y = mouse->pos.y;
- _evt.modifiers = but_stat;
- _evt.message = message;
- addEvent(&_evt);
- }
- }
- else
- return;
- }
-}
-
-/****************************************************************************
-REMARKS:
-This macro/function is used to converts the scan codes reported by the
-keyboard to our event libraries normalised format. We only have one scan
-code for the 'A' key, and use shift modifiers to determine if it is a
-Ctrl-F1, Alt-F1 etc. The raw scan codes from the keyboard work this way,
-but the OS gives us 'cooked' scan codes, we have to translate them back
-to the raw format.
-****************************************************************************/
-#define _EVT_maskKeyCode(evt)
-
-/****************************************************************************
-REMARKS:
-Safely abort the event module upon catching a fatal error.
-****************************************************************************/
-void _EVT_abort(
- int signo)
-{
- char buf[80];
-
- EVT_exit();
- sprintf(buf,"Terminating on signal %d",signo);
- PM_fatalError(buf);
-}
-
-/****************************************************************************
-PARAMETERS:
-mouseMove - Callback function to call wheneve the mouse needs to be moved
-
-REMARKS:
-Initiliase the event handling module. Here we install our mouse handling ISR
-to be called whenever any button's are pressed or released. We also build
-the free list of events in the event queue.
-
-We use handler number 2 of the mouse libraries interrupt handlers for our
-event handling routines.
-****************************************************************************/
-void EVTAPI EVT_init(
- _EVT_mouseMoveHandler mouseMove)
-{
- int i;
-
- /* Initialise the event queue */
- _mouseMove = mouseMove;
- initEventQueue();
- memset((void *)KeyState, 0, sizeof (KeyState));
-
- /* Catch program termination signals so we can clean up properly */
- signal(SIGABRT, _EVT_abort);
- signal(SIGFPE, _EVT_abort);
- signal(SIGINT, _EVT_abort);
-}
-
-/****************************************************************************
-REMARKS
-Changes the range of coordinates returned by the mouse functions to the
-specified range of values. This is used when changing between graphics
-modes set the range of mouse coordinates for the new display mode.
-****************************************************************************/
-void EVTAPI EVT_setMouseRange(
- int xRes,
- int yRes)
-{
- /* TODO: Need to call Input to change the coordinates that it returns */
- /* for mouse events!! */
-}
-
-/****************************************************************************
-REMARKS:
-Initiailises the internal event handling modules. The EVT_suspend function
-can be called to suspend event handling (such as when shelling out to DOS),
-and this function can be used to resume it again later.
-****************************************************************************/
-void EVT_resume(void)
-{
- /* Do nothing for Photon */
-}
-
-/****************************************************************************
-REMARKS
-Suspends all of our event handling operations. This is also used to
-de-install the event handling code.
-****************************************************************************/
-void EVT_suspend(void)
-{
- /* Do nothing for Photon */
-}
-
-/****************************************************************************
-REMARKS
-Exits the event module for program terminatation.
-****************************************************************************/
-void EVT_exit(void)
-{
- /* Restore signal handlers */
- signal(SIGABRT, SIG_DFL);
- signal(SIGFPE, SIG_DFL);
- signal(SIGINT, SIG_DFL);
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech Multi-platform Graphics Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: QNX Photon GUI
-*
-* Description: Include file to include all OS specific header files.
-*
-****************************************************************************/
-
-#include <sys/mouse.h>
-#include <sys/keyboard.h>
-#include <sys/fd.h>
-#include <sys/stat.h>
-#include <conio.h>
-#include <process.h>
-#include <sys/kernel.h>
-#include <Ph.h>
+++ /dev/null
-[Dependencies]\r
-[CurrentProject]\r
-curproj=pmlinux.vpj\r
-[ProjectFiles]\r
-pmcommon.vpj\r
-pmdos.vpj\r
-pmlinux.vpj\r
-pmqnx.vpj\r
-pmvxd.vpj\r
-pmwin32.vpj\r
-z_samples.vpj\r
-..\a-global includes.vpj\r
-[TreeExpansion]\r
-"..\a-global includes.vpj" 0\r
-pmcommon.vpj 0\r
-pmdos.vpj 0\r
-pmlinux.vpj 0\r
-pmqnx.vpj 0\r
-pmvxd.vpj 0\r
-pmwin32.vpj 0\r
-z_samples.vpj 1 1\r
-[State]\r
-SCREEN: 1280 1024 0 0 960 746 0 0 M 0 0 0 0 977 631\r
-CWD: C:\scitech\src\pm\r
-FILEHIST: 9\r
-C:\scitech\makedefs\gcc_win32.mk\r
-C:\scitech\bin\gcc2-w32.bat\r
-C:\scitech\bin\gcc2-c32.bat\r
-C:\scitech\bin\gcc2-linux.bat\r
-C:\scitech\makedefs\gcc_linux.mk\r
-C:\scitech\src\pm\linux\event.c\r
-C:\scitech\src\pm\linux\oshdr.h\r
-C:\scitech\src\pm\event.c\r
-C:\scitech\src\pm\pmlinux.vpj\r
-[ProjectDates]\r
-pmcommon.vpj=20010517164335290\r
-pmdos.vpj=20010517164335290\r
-pmlinux.vpj=20010620175829812\r
-pmqnx.vpj=20010517164335290\r
-pmvxd.vpj=20010517164335306\r
-pmwin32.vpj=20010517164335306\r
-z_samples.vpj=20010517164335306\r
-..\a-global includes.vpj=20010517164334978\r
+++ /dev/null
-[COMPILER]\r
-version=5.0b\r
-MACRO=\n\r
-activeconfig=,wc10-d32\r
-FILTERNAME=Source Files\nInclude Files\nAssembler Files\nOther Files\n\r
-FILTERPATTERN=*.c;*.cpp;*.cxx;*.prg;*.pas;*.dpr;*.bas;*.java;*.sc;*.e;*.cob;*.html;*.rc\n*.h\n*.asm\n*.*\n\r
-FILTERASSOCIATEFILETYPES=0 0 0 0 \r
-FILTERAPPCOMMAND=\n\n\n\n\r
-vcsproject=SCC:Perforce SCM://depot\r
-vcslocalpath=SCC:Perforce SCM:c:\\r
-compile=concur|capture|hide|:Compile:&Compile,\r
-make=concur|capture|hide|clear|saveall|:Build:&Build,\r
-rebuild=concur|capture|hide|clear|saveall|:Rebuild:&Rebuild,\r
-debug=concur|capture|hide|savenone|:Debug:&Debug,\r
-execute=hide|savenone|:Execute:E&xecute,\r
-user1=hide|:User 1:User 1,\r
-user2=hide|:User 2:User 2,\r
-workingdir=.\r
-includedirs=%(SCITECH)\include;%(PRIVATE)\include\r
-reffile=\r
-[FILES]\r
-common.c\r
-cpuinfo.c\r
-debug.c\r
-event.c\r
-makefile\r
-oshdr.h\r
-ztimer.c\r
-..\common\agplib.c\r
-codepage\us_eng.c\r
-common\_cpuinfo.asm\r
-common\_dma.asm\r
-common\_int64.asm\r
-common\_joy.asm\r
-common\_mtrr.asm\r
-common\_pcilib.asm\r
-common\agp.c\r
-common\keyboard.c\r
-common\malloc.c\r
-common\mtrr.c\r
-common\pcilib.c\r
-common\unixio.c\r
-common\vgastate.c\r
-[ASSOCIATION]\r
-[CONFIGURATIONS]\r
+++ /dev/null
-[SciTech]\r
-compiler=wc10- \r
-targetos=d32 \r
-[COMPILER]\r
-version=5.0b\r
-MACRO=enable_current_compiler\n\r
-activeconfig=,TEST_HARNESS=1\r
-FILTERNAME=Source Files\nInclude Files\nAssembler Files\n\r
-FILTERPATTERN=*.c;*.cpp;*.cxx;*.prg;*.pas;*.dpr;*.bas;*.java;*.sc;*.e;*.cob;*.html;*.rc\n*.h\n*.asm\n\r
-FILTERASSOCIATEFILETYPES=0 0 0 \r
-FILTERAPPCOMMAND=\n\n\n\r
-vcsproject=SCC:Perforce SCM://depot\r
-vcslocalpath=SCC:Perforce SCM:c:\\r
-compile=concur|capture|clear|:Compile:&Compile,dmake %n.obj -u %b\r
-make=concur|capture|clear|saveall|:Build:&Build,dmake install %b\r
-rebuild=concur|capture|clear|saveall|:Rebuild:&Rebuild,dmake cleanexe & dmake install -u %b\r
-debug=concur|capture|hide|savenone|:Debug:&Debug,\r
-execute=hide|savenone|nochangedir|:Execute:E&xecute,\r
-user1=hide|:User 1:User 1,\r
-user2=hide|:User 2:User 2,\r
-usertool_clean_directory=concur|capture|hide|savenone|nochangedir|:Clean Directory:C&lean Directory,dmake cleanexe\r
-workingdir=.\r
-includedirs=%(SCITECH)\include;%(PRIVATE)\include\r
-reffile=\r
-[FILES]\r
-dos\_event.asm\r
-dos\_lztimer.asm\r
-dos\_pm.asm\r
-dos\_pmdos.asm\r
-dos\_vflat.asm\r
-dos\cpuinfo.c\r
-dos\event.c\r
-dos\oshdr.h\r
-dos\pm.c\r
-dos\pmdos.c\r
-dos\vflat.c\r
-dos\ztimer.c\r
-[ASSOCIATION]\r
-[CONFIGURATIONS]\r
-config=,NORMAL_BUILD=1\r
-config=,TEST_HARNESS=1\r
+++ /dev/null
-[SciTech]\r
-compiler=gcc2-\r
-targetos=linux\r
-[COMPILER]\r
-version=5.0b\r
-MACRO=enable_current_compiler\n\r
-FILTERNAME=Source Files\nInclude Files\nAssembler Files\n\r
-FILTERPATTERN=*.c;*.cpp;*.cxx;*.prg;*.pas;*.dpr;*.bas;*.java;*.sc;*.e;*.cob;*.html;*.rc\n*.h\n*.asm\n\r
-FILTERASSOCIATEFILETYPES=0 0 0\r
-FILTERAPPCOMMAND=\n\n\n\r
-vcsproject=SCC:Perforce SCM://depot\r
-vcslocalpath=SCC:Perforce SCM:c:\\r
-activeconfig=,install BUILD_DLL=1\r
-compile=concur|capture|clear|:Compile:&Compile,dmake %n.o -u\r
-make=concur|capture|clear|saveall|:Build:&Build,dmake %b\r
-rebuild=concur|capture|clear|saveall|:Rebuild:&Rebuild,dmake cleanexe & dmake -u %b\r
-debug=concur|capture|hide|savenone|:Debug:&Debug,\r
-execute=hide|savenone|nochangedir|:Execute:E&xecute,\r
-user1=hide|:User 1:User 1,\r
-user2=hide|:User 2:User 2,\r
-usertool_clean_directory=concur|capture|hide|savenone|nochangedir|:Clean Directory:C&lean Directory,dmake cleanexe\r
-workingdir=.\r
-includedirs=%(SCITECH)\include;%(PRIVATE)\include\r
-reffile=\r
-[FILES]\r
-linux\cpuinfo.c\r
-linux\event.c\r
-linux\oshdr.h\r
-linux\pm.c\r
-linux\vflat.c\r
-linux\ztimer.c\r
-[ASSOCIATION]\r
-[CONFIGURATIONS]\r
-config=,install BUILD_DLL=1\r
-config=,install\r
+++ /dev/null
-[SciTech]\r
-compiler=vc60- \r
-targetos=drvw2k\r
-[COMPILER]\r
-version=5.0b\r
-MACRO=enable_current_compiler\n\r
-activeconfig=,wc10-d32\r
-FILTERNAME=Source Files\nInclude Files\nAssembler Files\n\r
-FILTERPATTERN=*.c;*.cpp;*.cxx;*.prg;*.pas;*.dpr;*.bas;*.java;*.sc;*.e;*.cob;*.html;*.rc\n*.h\n*.asm\n\r
-FILTERASSOCIATEFILETYPES=0 0 0\r
-FILTERAPPCOMMAND=\n\n\n\r
-vcsproject=SCC:Perforce SCM://depot\r
-vcslocalpath=SCC:Perforce SCM:c:\\r
-compile=concur|capture|:Compile:&Compile,dmake %n.obj\r
-make=concur|capture|clear|saveall|:Build:&Build,dmake install\r
-rebuild=concur|capture|clear|saveall|:Rebuild:&Rebuild,dmake cleanexe & dmake install -u\r
-debug=concur|capture|hide|savenone|:Debug:&Debug,\r
-execute=hide|savenone|nochangedir|:Execute:E&xecute,\r
-user1=hide|:User 1:User 1,\r
-user2=hide|:User 2:User 2,\r
-usertool_clean_directory=concur|capture|hide|savenone|:Clean Directory:&Clean Directory,dmake cleanexe\r
-workingdir=.\r
-includedirs=%(SCITECH)\include;%(PRIVATE)\include\r
-reffile=\r
-[FILES]\r
-..\..\include\ntdriver.h\r
-ntdrv\_pm.asm\r
-ntdrv\cpuinfo.c\r
-ntdrv\int86.c\r
-ntdrv\irq.c\r
-ntdrv\mem.c\r
-ntdrv\oshdr.h\r
-ntdrv\pm.c\r
-ntdrv\stdio.c\r
-ntdrv\stdlib.c\r
-ntdrv\vflat.c\r
-ntdrv\ztimer.c\r
-[ASSOCIATION]\r
-[CONFIGURATIONS]\r
+++ /dev/null
-[SciTech]\r
-compiler=wc10-\r
-targetos=qnx\r
-[COMPILER]\r
-version=5.0b\r
-MACRO=enable_current_compiler\n\r
-activeconfig=,wc10-d32\r
-FILTERNAME=Source Files\nInclude Files\nAssembler Files\n\r
-FILTERPATTERN=*.c;*.cpp;*.cxx;*.prg;*.pas;*.dpr;*.bas;*.java;*.sc;*.e;*.cob;*.html;*.rc\n*.h\n*.asm\n\r
-FILTERASSOCIATEFILETYPES=0 0 0\r
-FILTERAPPCOMMAND=\n\n\n\r
-vcsproject=SCC:Perforce SCM://depot\r
-vcslocalpath=SCC:Perforce SCM:c:\\r
-compile=concur|capture|clear|:Compile:&Compile,dmake %n.obj\r
-make=concur|capture|clear|saveall|:Build:&Build,dmake install\r
-rebuild=concur|capture|clear|saveall|:Rebuild:&Rebuild,dmake cleanexe & dmake install -u\r
-debug=concur|capture|hide|savenone|:Debug:&Debug,\r
-execute=hide|savenone|nochangedir|:Execute:E&xecute,\r
-user1=hide|:User 1:User 1,\r
-user2=hide|:User 2:User 2,\r
-usertool_clean_directory=concur|capture|hide|savenone|nochangedir|:Clean Directory:C&lean Directory,dmake cleanexe\r
-workingdir=.\r
-includedirs=%(SCITECH)\include;%(PRIVATE)\include\r
-reffile=\r
-[FILES]\r
-qnx\_mtrrqnx.asm\r
-qnx\cpuinfo.c\r
-qnx\event.c\r
-qnx\mtrrqnx.c\r
-qnx\oshdr.h\r
-qnx\pm.c\r
-qnx\vflat.c\r
-qnx\ztimer.c\r
-[ASSOCIATION]\r
-[CONFIGURATIONS]\r
+++ /dev/null
-[SciTech]\r
-compiler=bc50-\r
-targetos=vxd\r
-[COMPILER]\r
-version=5.0b\r
-MACRO=enable_current_compiler\n\r
-activeconfig=,wc10-d32\r
-FILTERNAME=Source Files\nInclude Files\nAssembler Files\n\r
-FILTERPATTERN=*.c;*.cpp;*.cxx;*.prg;*.pas;*.dpr;*.bas;*.java;*.sc;*.e;*.cob;*.html;*.rc\n*.h\n*.asm\n\r
-FILTERASSOCIATEFILETYPES=0 0 0 \r
-FILTERAPPCOMMAND=\n\n\n\r
-vcsproject=SCC:Perforce SCM://depot\r
-vcslocalpath=SCC:Perforce SCM:c:\\r
-compile=concur|capture|nochangedir|:Compile:&Compile,dmake %n.obj\r
-make=concur|capture|clear|saveall|nochangedir|:Build:&Build,dmake install\r
-rebuild=concur|capture|clear|saveall|nochangedir|:Rebuild:&Rebuild,dmake cleanexe & dmake install -u\r
-debug=concur|capture|hide|savenone|nochangedir|:Debug:&Debug,\r
-execute=hide|savenone|nochangedir|:Execute:E&xecute,\r
-user1=hide|:User 1:User 1,\r
-user2=hide|:User 2:User 2,\r
-usertool_clean_directory=concur|capture|hide|savenone|nochangedir|:Clean Directory:&Clean Directory,dmake cleanexe\r
-workingdir=.\r
-includedirs=%(SCITECH)\include;%(PRIVATE)\include\r
-reffile=\r
-[FILES]\r
-vxd\_pm.asm\r
-vxd\cpuinfo.c\r
-vxd\fileio.c\r
-vxd\oshdr.h\r
-vxd\pm.c\r
-vxd\vflat.c\r
-vxd\ztimer.c\r
-[ASSOCIATION]\r
-[CONFIGURATIONS]\r
+++ /dev/null
-[SciTech]\r
-compiler=vc60- \r
-targetos=c32 \r
-[COMPILER]\r
-version=5.0b\r
-MACRO=enable_current_compiler\n\r
-activeconfig=,wc10-d32\r
-FILTERNAME=Source Files\nInclude Files\nAssembler Files\n\r
-FILTERPATTERN=*.c;*.cpp;*.cxx;*.prg;*.pas;*.dpr;*.bas;*.java;*.sc;*.e;*.cob;*.html;*.rc\n*.h\n*.asm\n\r
-FILTERASSOCIATEFILETYPES=0 0 0 \r
-FILTERAPPCOMMAND=\n\n\n\r
-vcsproject=SCC:Perforce SCM://depot\r
-vcslocalpath=SCC:Perforce SCM:c:\\r
-compile=concur|capture|:Compile:&Compile,dmake %n.obj\r
-make=concur|capture|clear|saveall|:Build:&Build,dmake install\r
-rebuild=concur|capture|clear|saveall|:Rebuild:&Rebuild,dmake cleanexe & dmake install -u\r
-debug=concur|capture|hide|savenone|:Debug:&Debug,\r
-execute=hide|savenone|nochangedir|:Execute:E&xecute,\r
-user1=hide|:User 1:User 1,\r
-user2=hide|:User 2:User 2,\r
-usertool_clean_directory=concur|capture|savenone|:Clean Directory:&Clean Directory,dmake cleanexe\r
-workingdir=.\r
-includedirs=%(SCITECH)\include;%(PRIVATE)\include\r
-reffile=\r
-[FILES]\r
-win32\_pmwin32.asm\r
-win32\cpuinfo.c\r
-win32\ddraw.c\r
-win32\event.c\r
-win32\oshdr.h\r
-win32\pm.c\r
-win32\vflat.c\r
-win32\ztimer.c\r
-[ASSOCIATION]\r
-[CONFIGURATIONS]\r
+++ /dev/null
-;****************************************************************************
-;*
-;* SciTech OS Portability Manager Library
-;*
-;* ========================================================================
-;*
-;* The contents of this file are subject to the SciTech MGL Public
-;* License Version 1.0 (the "License"); you may not use this file
-;* except in compliance with the License. You may obtain a copy of
-;* the License at http://www.scitechsoft.com/mgl-license.txt
-;*
-;* Software distributed under the License is distributed on an
-;* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-;* implied. See the License for the specific language governing
-;* rights and limitations under the License.
-;*
-;* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-;*
-;* The Initial Developer of the Original Code is SciTech Software, Inc.
-;* All Rights Reserved.
-;*
-;* ========================================================================
-;*
-;* Language: NASM
-;* Environment: QNX
-;*
-;* Description: Assembler support routines for the Memory Type Range Register
-;* (MTRR) module for QNX.
-;*
-;****************************************************************************
-
- IDEAL
-
-include "scitech.mac" ; Memory model macros
-
-header _mtrrqnx ; Set up memory model
-
-begdataseg _mtrrqnx ; Start of code segment
-
-ifdef USE_NASM
-%define R0_FLUSH_TLB 0
-%define R0_SAVE_CR4 1
-%define R0_RESTORE_CR4 2
-%define R0_READ_MSR 3
-%define R0_WRITE_MSR 4
-else
-R0_FLUSH_TLB EQU 0
-R0_SAVE_CR4 EQU 1
-R0_RESTORE_CR4 EQU 2
-R0_READ_MSR EQU 3
-R0_WRITE_MSR EQU 4
-endif
-
-cpublic _PM_R0
-_PM_R0_service dd 0
-_PM_R0_reg dd 0
-_PM_R0_eax dd 0
-_PM_R0_edx dd 0
-
-enddataseg _mtrrqnx ; Start of code segment
-
-begcodeseg _mtrrqnx ; Start of code segment
-
-P586
-
-;----------------------------------------------------------------------------
-; ulong _MTRR_disableInt(void);
-;----------------------------------------------------------------------------
-; Return processor interrupt status and disable interrupts.
-;----------------------------------------------------------------------------
-cprocstart _MTRR_disableInt
-
- pushfd ; Put flag word on stack
-; cli ; Disable interrupts!
- pop eax ; deposit flag word in return register
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void _MTRR_restoreInt(ulong ps);
-;----------------------------------------------------------------------------
-; Restore processor interrupt status.
-;----------------------------------------------------------------------------
-cprocstart _MTRR_restoreInt
-
- ARG ps:ULONG
-
- push ebp
- mov ebp,esp ; Set up stack frame
- push [ULONG ps]
- popfd ; Restore processor status (and interrupts)
- pop ebp
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; uchar _MTRR_getCx86(uchar reg);
-;----------------------------------------------------------------------------
-; Read a Cyrix CPU indexed register
-;----------------------------------------------------------------------------
-cprocstart _MTRR_getCx86
-
- ARG reg:UCHAR
-
- enter_c
- mov al,[reg]
- out 22h,al
- in al,23h
- leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; uchar _MTRR_setCx86(uchar reg,uchar val);
-;----------------------------------------------------------------------------
-; Write a Cyrix CPU indexed register
-;----------------------------------------------------------------------------
-cprocstart _MTRR_setCx86
-
- ARG reg:UCHAR, val:UCHAR
-
- enter_c
- mov al,[reg]
- out 22h,al
- mov al,[val]
- out 23h,al
- leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; ulong _PM_ring0_isr(void);
-;----------------------------------------------------------------------------
-; Ring 0 clock interrupt handler that we use to execute the MTRR support
-; code.
-;----------------------------------------------------------------------------
-cprocnear _PM_ring0_isr
-
-;--------------------------------------------------------
-; void PM_flushTLB(void);
-;--------------------------------------------------------
- pushad
- cmp [DWORD _PM_R0_service],R0_FLUSH_TLB
- jne @@1
- wbinvd ; Flush the CPU cache
- mov eax,cr3
- mov cr3,eax ; Flush the TLB
- jmp @@Exit
-
-;--------------------------------------------------------
-; ulong _MTRR_saveCR4(void);
-;--------------------------------------------------------
-@@1: cmp [DWORD _PM_R0_service],R0_SAVE_CR4
- jne @@2
-
-; Save value of CR4 and clear Page Global Enable (bit 7)
-
- mov ebx,cr4
- mov eax,ebx
- and al,7Fh
- mov cr4,eax
-
-; Disable and flush caches
-
- mov eax,cr0
- or eax,40000000h
- wbinvd
- mov cr0,eax
- wbinvd
-
-; Return value from CR4
-
- mov [_PM_R0_reg],ebx
- jmp @@Exit
-
-;--------------------------------------------------------
-; void _MTRR_restoreCR4(ulong cr4Val)
-;--------------------------------------------------------
-@@2: cmp [DWORD _PM_R0_service],R0_RESTORE_CR4
- jne @@3
-
- mov eax,cr0
- and eax,0BFFFFFFFh
- mov cr0,eax
- mov eax,[_PM_R0_reg]
- mov cr4,eax
- jmp @@Exit
-
-;--------------------------------------------------------
-; void _MTRR_readMSR(int reg, ulong FAR *eax, ulong FAR *edx);
-;--------------------------------------------------------
-@@3: cmp [DWORD _PM_R0_service],R0_READ_MSR
- jne @@4
-
- mov ecx,[_PM_R0_reg]
- rdmsr
- mov [_PM_R0_eax],eax
- mov [_PM_R0_edx],edx
- jmp @@Exit
-
-;--------------------------------------------------------
-; void _MTRR_writeMSR(int reg, ulong eax, ulong edx);
-;--------------------------------------------------------
-@@4: cmp [DWORD _PM_R0_service],R0_WRITE_MSR
- jne @@Exit
-
- mov ecx,[_PM_R0_reg]
- mov eax,[_PM_R0_eax]
- mov edx,[_PM_R0_edx]
- wrmsr
- jmp @@Exit
-
-@@Exit: mov [DWORD _PM_R0_service],-1
- popad
- mov eax,0
- retf
-
-cprocend
-
-endcodeseg _mtrrqnx
-
- END ; End of module
+++ /dev/null
-/****************************************************************************
-*
-* Ultra Long Period Timer
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: QNX
-*
-* Description: QNX specific code for the CPU detection module.
-*
-****************************************************************************/
-
-/*----------------------------- Implementation ----------------------------*/
-
-/****************************************************************************
-REMARKS:
-TODO: We should implement this for QNX!
-****************************************************************************/
-#define SetMaxThreadPriority() 0
-
-/****************************************************************************
-REMARKS:
-TODO: We should implement this for QNX!
-****************************************************************************/
-#define RestoreThreadPriority(i)
-
-/****************************************************************************
-REMARKS:
-Initialise the counter and return the frequency of the counter.
-****************************************************************************/
-static void GetCounterFrequency(
- CPU_largeInteger *freq)
-{
- freq->low = CLOCKS_PER_SEC * 1000;
- freq->high = 0;
-}
-
-/****************************************************************************
-REMARKS:
-Read the counter and return the counter value.
-****************************************************************************/
-#define GetCounter(t) \
-{ \
- (t)->low = clock() * 1000; \
- (t)->high = 0; \
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech Multi-platform Graphics Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: QNX
-*
-* Description: QNX fullscreen console implementation for the SciTech
-* cross platform event library.
-*
-****************************************************************************/
-
-#include <errno.h>
-#include <unistd.h>
-
-/*--------------------------- Global variables ----------------------------*/
-
-#ifndef __QNXNTO__
-static struct _mouse_ctrl *_PM_mouse_ctl;
-static int _PM_keyboard_fd = -1;
-/*static int _PM_modifiers, _PM_leds; */
-#else
-static int kbd_fd = -1, mouse_fd = -1;
-#endif
-static int kill_pid = 0;
-static ushort keyUpMsg[256] = {0};/* Table of key up messages */
-static int rangeX,rangeY; /* Range of mouse coordinates */
-
-#define TIME_TO_MSEC(__t) ((__t).tv_nsec / 1000000 + (__t).tv_sec * 1000)
-
-#define LED_NUM 1
-#define LED_CAP 2
-#define LED_SCR 4
-
-/* Scancode mappings on QNX for special keys */
-
-typedef struct {
- int scan;
- int map;
- } keymap;
-
-/* TODO: Fix this and set it up so we can do a binary search! */
-
-keymap keymaps[] = {
- {96, KB_padEnter},
- {74, KB_padMinus},
- {78, KB_padPlus},
- {55, KB_padTimes},
- {98, KB_padDivide},
- {71, KB_padHome},
- {72, KB_padUp},
- {73, KB_padPageUp},
- {75, KB_padLeft},
- {76, KB_padCenter},
- {77, KB_padRight},
- {79, KB_padEnd},
- {80, KB_padDown},
- {81, KB_padPageDown},
- {82, KB_padInsert},
- {83, KB_padDelete},
- {105,KB_left},
- {108,KB_down},
- {106,KB_right},
- {103,KB_up},
- {110,KB_insert},
- {102,KB_home},
- {104,KB_pageUp},
- {111,KB_delete},
- {107,KB_end},
- {109,KB_pageDown},
- {125,KB_leftWindows},
- {126,KB_rightWindows},
- {127,KB_menu},
- {100,KB_rightAlt},
- {97,KB_rightCtrl},
- };
-
-/* And the keypad with num lock turned on (changes the ASCII code only) */
-
-keymap keypad[] = {
- {71, ASCII_7},
- {72, ASCII_8},
- {73, ASCII_9},
- {75, ASCII_4},
- {76, ASCII_5},
- {77, ASCII_6},
- {79, ASCII_1},
- {80, ASCII_2},
- {81, ASCII_3},
- {82, ASCII_0},
- {83, ASCII_period},
- };
-
-#define NB_KEYMAPS (sizeof(keymaps)/sizeof(keymaps[0]))
-#define NB_KEYPAD (sizeof(keypad)/sizeof(keypad[0]))
-
-/*---------------------------- Implementation -----------------------------*/
-
-/****************************************************************************
-REMARKS:
-Include generic raw scancode keyboard module.
-****************************************************************************/
-#include "common/keyboard.c"
-
-/* These are not used under QNX */
-#define _EVT_disableInt() 1
-#define _EVT_restoreInt(flags)
-
-/****************************************************************************
-REMARKS:
-This function is used to return the number of ticks since system
-startup in milliseconds. This should be the same value that is placed into
-the time stamp fields of events, and is used to implement auto mouse down
-events.
-****************************************************************************/
-ulong _EVT_getTicks(void)
-{
- struct timespec t;
- clock_gettime(CLOCK_REALTIME,&t);
- return (t.tv_nsec / 1000000 + t.tv_sec * 1000);
-}
-
-/****************************************************************************
-REMARKS:
-Converts a mickey movement value to a pixel adjustment value.
-****************************************************************************/
-static int MickeyToPixel(
- int mickey)
-{
- /* TODO: We can add some code in here to handle 'acceleration' for */
- /* the mouse cursor. For now just use the mickeys. */
- return mickey;
-}
-
-#ifdef __QNXNTO__
-/****************************************************************************
-REMARKS:
-Retrieves all events from the mouse/keyboard event queue and stuffs them
-into the MGL event queue for further processing.
-****************************************************************************/
-static void _EVT_pumpMessages(void)
-{
- int rc1, rc2;
- struct _keyboard_packet key;
- struct _mouse_packet ms;
- static long old_buttons = 0;
- uint message = 0, but_stat = 0, mods = 0;
- event_t evt;
-
- while (EVT.count < EVENTQSIZE) {
- rc1 = read(kbd_fd, (void *)&key, sizeof(key));
- if (rc1 == -1) {
- if (errno == EAGAIN)
- rc1 = 0;
- else {
- perror("getEvents");
- PM_fatalError("Keyboard error");
- }
- }
- if (rc1 > 0) {
- memset(&evt, 0, sizeof(evt));
- if (key.data.modifiers & KEYMOD_SHIFT)
- mods |= EVT_LEFTSHIFT;
- if (key.data.modifiers & KEYMOD_CTRL)
- mods |= EVT_CTRLSTATE;
- if (key.data.modifiers & KEYMOD_ALT)
- mods |= EVT_ALTSTATE;
-
- /* Now store the keyboard event data */
- evt.when = TIME_TO_MSEC(key.time);
- if (key.data.flags & KEY_SCAN_VALID)
- evt.message |= (key.data.key_scan & 0x7F) << 8;
- if ((key.data.flags & KEY_SYM_VALID) &&
- (((key.data.key_sym & 0xff00) == 0xf000 &&
- (key.data.key_sym & 0xff) < 0x20) ||
- key.data.key_sym < 0x80))
- evt.message |= (key.data.key_sym & 0xFF);
- evt.modifiers = mods;
- if (key.data.flags & KEY_DOWN) {
- evt.what = EVT_KEYDOWN;
- keyUpMsg[evt.message >> 8] = (ushort)evt.message;
- }
- else if (key.data.flags & KEY_REPEAT) {
- evt.message |= 0x10000;
- evt.what = EVT_KEYREPEAT;
- }
- else {
- evt.what = EVT_KEYUP;
- evt.message = keyUpMsg[evt.message >> 8];
- if (evt.message == 0)
- continue;
- keyUpMsg[evt.message >> 8] = 0;
- }
-
- /* Now add the new event to the event queue */
- addEvent(&evt);
- }
- rc2 = read(mouse_fd, (void *)&ms, sizeof (ms));
- if (rc2 == -1) {
- if (errno == EAGAIN)
- rc2 = 0;
- else {
- perror("getEvents");
- PM_fatalError("Mouse error");
- }
- }
- if (rc2 > 0) {
- memset(&evt, 0, sizeof(evt));
- ms.hdr.buttons &=
- (_POINTER_BUTTON_LEFT | _POINTER_BUTTON_RIGHT);
- if (ms.hdr.buttons & _POINTER_BUTTON_LEFT)
- but_stat = EVT_LEFTBUT;
- if ((ms.hdr.buttons & _POINTER_BUTTON_LEFT) !=
- (old_buttons & _POINTER_BUTTON_LEFT))
- message = EVT_LEFTBMASK;
- if (ms.hdr.buttons & _POINTER_BUTTON_RIGHT)
- but_stat |= EVT_RIGHTBUT;
- if ((ms.hdr.buttons & _POINTER_BUTTON_RIGHT) !=
- (old_buttons & _POINTER_BUTTON_RIGHT))
- message |= EVT_RIGHTBMASK;
- if (ms.dx || ms.dy) {
- ms.dy = -ms.dy;
- EVT.mx += MickeyToPixel(ms.dx);
- EVT.my += MickeyToPixel(ms.dy);
- if (EVT.mx < 0) EVT.mx = 0;
- if (EVT.my < 0) EVT.my = 0;
- if (EVT.mx > rangeX) EVT.mx = rangeX;
- if (EVT.my > rangeY) EVT.my = rangeY;
- evt.what = EVT_MOUSEMOVE;
- evt.when = TIME_TO_MSEC(ms.hdr.time);
- evt.where_x = EVT.mx;
- evt.where_y = EVT.my;
- evt.relative_x = ms.dx;
- evt.relative_y = ms.dy;
- evt.modifiers = but_stat;
- addEvent(&evt);
- }
- evt.what = ms.hdr.buttons < old_buttons ?
- EVT_MOUSEUP : EVT_MOUSEDOWN;
- evt.when = TIME_TO_MSEC(ms.hdr.time);
- evt.where_x = EVT.mx;
- evt.where_y = EVT.my;
- evt.relative_x = ms.dx;
- evt.relative_y = ms.dy;
- evt.modifiers = but_stat;
- evt.message = message;
- if (ms.hdr.buttons != old_buttons) {
- addEvent(&evt);
- old_buttons = ms.hdr.buttons;
- }
- }
- if (rc1 + rc2 == 0)
- break;
- }
-}
-#else
-/****************************************************************************
-REMARKS:
-Retrieves all events from the mouse/keyboard event queue and stuffs them
-into the MGL event queue for further processing.
-****************************************************************************/
-static void _EVT_pumpMessages(void)
-{
- struct mouse_event ev;
- int rc;
- static long old_buttons = 0;
- uint message = 0, but_stat = 0;
- event_t evt;
- char buf[32];
- int numkeys, i;
-
- /* Poll keyboard events */
- while ((numkeys = read(_PM_keyboard_fd, buf, sizeof buf)) > 0) {
- for (i = 0; i < numkeys; i++) {
- processRawScanCode(buf[i]);
- }
- }
-
- if (_PM_mouse_ctl == NULL)
- return;
-
- /* Gobble pending mouse events */
- while (EVT.count < EVENTQSIZE) {
- rc = mouse_read(_PM_mouse_ctl, &ev, 1, 0, NULL);
- if (rc == -1) {
- perror("getEvents");
- PM_fatalError("Mouse error (Input terminated?)");
- }
- if (rc == 0)
- break;
-
- message = 0, but_stat = 0;
- memset(&evt, 0, sizeof(evt));
-
- ev.buttons &= (_MOUSE_LEFT | _MOUSE_RIGHT);
- if (ev.buttons & _MOUSE_LEFT)
- but_stat = EVT_LEFTBUT;
- if ((ev.buttons & _MOUSE_LEFT) != (old_buttons & _MOUSE_LEFT))
- message = EVT_LEFTBMASK;
- if (ev.buttons & _MOUSE_RIGHT)
- but_stat |= EVT_RIGHTBUT;
- if ((ev.buttons & _MOUSE_RIGHT) != (old_buttons & _MOUSE_RIGHT))
- message |= EVT_RIGHTBMASK;
- if (ev.dx || ev.dy) {
- ev.dy = -ev.dy;
- EVT.mx += MickeyToPixel(ev.dx);
- EVT.my += MickeyToPixel(ev.dy);
- if (EVT.mx < 0) EVT.mx = 0;
- if (EVT.my < 0) EVT.my = 0;
- if (EVT.mx > rangeX) EVT.mx = rangeX;
- if (EVT.my > rangeY) EVT.my = rangeY;
- evt.what = EVT_MOUSEMOVE;
- evt.when = ev.timestamp*100;
- evt.where_x = EVT.mx;
- evt.where_y = EVT.my;
- evt.relative_x = ev.dx;
- evt.relative_y = ev.dy;
- evt.modifiers = but_stat;
- addEvent(&evt);
- }
- evt.what = ev.buttons < old_buttons ? EVT_MOUSEUP : EVT_MOUSEDOWN;
- evt.when = ev.timestamp*100;
- evt.where_x = EVT.mx;
- evt.where_y = EVT.my;
- evt.relative_x = ev.dx;
- evt.relative_y = ev.dy;
- evt.modifiers = but_stat;
- evt.message = message;
- if (ev.buttons != old_buttons) {
- addEvent(&evt);
- old_buttons = ev.buttons;
- }
- }
-}
-#endif /* __QNXNTO__ */
-
-/****************************************************************************
-REMARKS:
-This macro/function is used to converts the scan codes reported by the
-keyboard to our event libraries normalised format. We only have one scan
-code for the 'A' key, and use shift modifiers to determine if it is a
-Ctrl-F1, Alt-F1 etc. The raw scan codes from the keyboard work this way,
-but the OS gives us 'cooked' scan codes, we have to translate them back
-to the raw format.
-****************************************************************************/
-#define _EVT_maskKeyCode(evt)
-
-/****************************************************************************
-REMARKS:
-Safely abort the event module upon catching a fatal error.
-****************************************************************************/
-void _EVT_abort(
- int signo)
-{
- char buf[80];
-
- EVT_exit();
- sprintf(buf,"Terminating on signal %d",signo);
- PM_fatalError(buf);
-}
-
-/****************************************************************************
-PARAMETERS:
-mouseMove - Callback function to call wheneve the mouse needs to be moved
-
-REMARKS:
-Initiliase the event handling module. Here we install our mouse handling ISR
-to be called whenever any button's are pressed or released. We also build
-the free list of events in the event queue.
-
-We use handler number 2 of the mouse libraries interrupt handlers for our
-event handling routines.
-****************************************************************************/
-void EVTAPI EVT_init(
- _EVT_mouseMoveHandler mouseMove)
-{
- int i;
- struct stat st;
- char *iarg[16];
-#ifdef __QNXNTO__
- char buf[128];
- FILE *p;
- int argno,len;
-#endif
-
-#ifdef __QNXNTO__
- ThreadCtl(_NTO_TCTL_IO, 0); /* So joystick code won't blow up */
-#endif
-
- /* Initialise the event queue */
- EVT.mouseMove = mouseMove;
- initEventQueue();
- memset(keyUpMsg,0,sizeof(keyUpMsg));
-
-#ifdef __QNXNTO__
- /*
- * User may already have input running with the right parameters.
- * Thus they could start input at boot time, using the output of
- * inputtrap, passing the the -r flag to make it run as a resource
- * manager.
- */
- if ((mouse_fd = open("/dev/mouse0", O_RDONLY | O_NONBLOCK)) < 0) {
- /* Run inputtrap to get the args for input */
- if ((p = popen("inputtrap", "r")) == NULL)
- PM_fatalError("Error running 'inputtrap'");
- fgets(buf, sizeof(buf), p);
- pclose(p);
-
- /* Build the argument list */
- len = strlen(buf);
- iarg[0] = buf;
- for (i = 0, argno = 0; i < len && argno < 15;) {
- if (argno == 1) {
- /*
- * Add flags to input's arg list.
- * '-r' means run as resource
- * manager, providing the /dev/mouse
- * and /dev/keyboard interfaces.
- * '-P' supresses the /dev/photon
- * mechanism.
- */
- iarg[argno++] = "-Pr";
- continue;
- }
- while (buf[i] == ' ')
- i++;
- if (buf[i] == '\0' || buf[i] == '\n')
- break;
- iarg[argno++] = &buf[i];
- while (buf[i] != ' '
- && buf[i] != '\0' && buf[i] != '\n')
- i++;
- buf[i++] = '\0';
- }
- iarg[argno] = NULL;
-
- if ((kill_pid = spawnvp(P_NOWAITO, iarg[0], iarg)) == -1) {
- perror("spawning input resmgr");
- PM_fatalError("Could not start input resmgr");
- }
- for (i = 0; i < 10; i++) {
- if (stat("/dev/mouse0", &st) == 0)
- break;
- sleep(1);
- }
- if ((mouse_fd = open("/dev/mouse0", O_RDONLY|O_NONBLOCK)) < 0) {
- perror("/dev/mouse0");
- PM_fatalError("Could not open /dev/mouse0");
- }
- }
- if ((kbd_fd = open("/dev/keyboard0", O_RDONLY|O_NONBLOCK)) < 0) {
- perror("/dev/keyboard0");
- PM_fatalError("Could not open /dev/keyboard0");
- }
-#else
- /* Connect to Input/Mouse for event handling */
- if (_PM_mouse_ctl == NULL) {
- _PM_mouse_ctl = mouse_open(0, "/dev/mouse", 0);
-
- /* "Mouse" is not running; attempt to start it */
- if (_PM_mouse_ctl == NULL) {
- iarg[0] = "mousetrap";
- iarg[1] = "start";
- iarg[2] = NULL;
- if ((kill_pid = spawnvp(P_NOWAITO, iarg[0], (void*)iarg)) == -1)
- perror("spawn (mousetrap)");
- else {
- for (i = 0; i < 10; i++) {
- if (stat("/dev/mouse", &st) == 0)
- break;
- sleep(1);
- }
- _PM_mouse_ctl = mouse_open(0, "/dev/mouse", 0);
- }
- }
- }
- if (_PM_keyboard_fd == -1)
- _PM_keyboard_fd = open("/dev/kbd", O_RDONLY|O_NONBLOCK);
-#endif
-
- /* Catch program termination signals so we can clean up properly */
- signal(SIGABRT, _EVT_abort);
- signal(SIGFPE, _EVT_abort);
- signal(SIGINT, _EVT_abort);
-}
-
-/****************************************************************************
-REMARKS
-Changes the range of coordinates returned by the mouse functions to the
-specified range of values. This is used when changing between graphics
-modes set the range of mouse coordinates for the new display mode.
-****************************************************************************/
-void EVTAPI EVT_setMouseRange(
- int xRes,
- int yRes)
-{
- rangeX = xRes;
- rangeY = yRes;
-}
-
-/****************************************************************************
-REMARKS
-Modifes the mouse coordinates as necessary if scaling to OS coordinates,
-and sets the OS mouse cursor position.
-****************************************************************************/
-#define _EVT_setMousePos(x,y)
-
-/****************************************************************************
-REMARKS:
-Initiailises the internal event handling modules. The EVT_suspend function
-can be called to suspend event handling (such as when shelling out to DOS),
-and this function can be used to resume it again later.
-****************************************************************************/
-void EVT_resume(void)
-{
- /* Do nothing for QNX */
-}
-
-/****************************************************************************
-REMARKS
-Suspends all of our event handling operations. This is also used to
-de-install the event handling code.
-****************************************************************************/
-void EVT_suspend(void)
-{
- /* Do nothing for QNX */
-}
-
-/****************************************************************************
-REMARKS
-Exits the event module for program terminatation.
-****************************************************************************/
-void EVT_exit(void)
-{
-#ifdef __QNXNTO__
- char c;
- int flags;
-
- if (kbd_fd != -1) {
- close(kbd_fd);
- kbd_fd = -1;
- }
- if (mouse_fd != -1) {
- close(mouse_fd);
- mouse_fd = -1;
- }
-#endif
-
- /* Restore signal handlers */
- signal(SIGABRT, SIG_DFL);
- signal(SIGFPE, SIG_DFL);
- signal(SIGINT, SIG_DFL);
-
-#ifndef __QNXNTO__
- /* Kill the Input/Mouse driver if we have spawned it */
- if (_PM_mouse_ctl != NULL) {
- struct _fd_entry fde;
- uint pid = 0;
-
- /* Find out the pid of the mouse driver */
- if (kill_pid > 0) {
- if (qnx_fd_query(0,
- 0, _PM_mouse_ctl->fd, &fde) != -1)
- pid = fde.pid;
- }
- mouse_close(_PM_mouse_ctl);
- _PM_mouse_ctl = NULL;
-
- if (pid > 0) {
- /* For some reasons the PID's are different under QNX4,
- * so we use the old mechanism to kill the mouse server.
- */
- kill(pid, SIGTERM);
- kill_pid = 0;
- }
- }
-#endif
- if (kill_pid > 0) {
- kill(kill_pid, SIGTERM);
- kill_pid = 0;
- }
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: QNX
-*
-* Description: MTRR helper functions module. To make it easier to implement
-* the MTRR support under QNX, we simply put our ring 0 helper
-* functions into stubs that run them at ring 0 using whatever
-* mechanism is available.
-*
-****************************************************************************/
-
-#include "pmapi.h"
-#include <stdio.h>
-#include <sys/mman.h>
-#include <time.h>
-#ifdef __QNXNTO__
-#include <sys/neutrino.h>
-#include <sys/syspage.h>
-#else
-#include <i86.h>
-#include <sys/irqinfo.h>
-#endif
-
-/*--------------------------- Global variables ----------------------------*/
-
-#define R0_FLUSH_TLB 0
-#define R0_SAVE_CR4 1
-#define R0_RESTORE_CR4 2
-#define R0_READ_MSR 3
-#define R0_WRITE_MSR 4
-
-typedef struct {
- int service;
- int reg;
- ulong eax;
- ulong edx;
- } R0_data;
-
-extern volatile R0_data _PM_R0;
-
-/*----------------------------- Implementation ----------------------------*/
-
-#ifdef __QNXNTO__
-const struct sigevent * _ASMAPI _PM_ring0_isr(void *arg, int id);
-#else
-pid_t far _ASMAPI _PM_ring0_isr();
-#endif
-
-/****************************************************************************
-REMARKS:
-Return true if ring 0 (or if we can call the helpers functions at ring 0)
-****************************************************************************/
-ibool _ASMAPI _MTRR_isRing0(void)
-{
-#ifdef __QNXNTO__
- return false; /* Not implemented yet! */
-#else
- return true;
-#endif
-}
-
-/****************************************************************************
-REMARKS:
-Function to execute a service at ring 0. This is done using the clock
-interrupt handler since the code we attach to it will always run at ring 0.
-****************************************************************************/
-static void CallRing0(void)
-{
-#ifdef __QNXNTO__
- uint clock_intno = SYSPAGE_ENTRY(qtime)->intr;
-#else
- uint clock_intno = 0; /* clock irq */
-#endif
- int intrid;
-
-#ifdef __QNXNTO__
- mlock((void*)&_PM_R0, sizeof(_PM_R0));
- ThreadCtl(_NTO_TCTL_IO, 0);
-#endif
-#ifdef __QNXNTO__
- if ((intrid = InterruptAttach(_NTO_INTR_CLASS_EXTERNAL | clock_intno,
- _PM_ring0_isr, (void*)&_PM_R0, sizeof(_PM_R0), _NTO_INTR_FLAGS_END)) == -1) {
-#else
- if ((intrid = qnx_hint_attach(clock_intno, _PM_ring0_isr, FP_SEG(&_PM_R0))) == -1) {
-#endif
- perror("Attach");
- exit(-1);
- }
- while (_PM_R0.service != -1)
- ;
-#ifdef __QNXNTO__
- InterruptDetachId(intrid);
-#else
- qnx_hint_detach(intrid);
-#endif
-}
-
-/****************************************************************************
-REMARKS:
-Flush the translation lookaside buffer.
-****************************************************************************/
-void PMAPI PM_flushTLB(void)
-{
- _PM_R0.service = R0_FLUSH_TLB;
- CallRing0();
-}
-
-/****************************************************************************
-REMARKS:
-Read and return the value of the CR4 register
-****************************************************************************/
-ulong _ASMAPI _MTRR_saveCR4(void)
-{
- _PM_R0.service = R0_SAVE_CR4;
- CallRing0();
- return _PM_R0.reg;
-}
-
-/****************************************************************************
-REMARKS:
-Restore the value of the CR4 register
-****************************************************************************/
-void _ASMAPI _MTRR_restoreCR4(ulong cr4Val)
-{
- _PM_R0.service = R0_RESTORE_CR4;
- _PM_R0.reg = cr4Val;
- CallRing0();
-}
-
-/****************************************************************************
-REMARKS:
-Read a machine status register for the CPU.
-****************************************************************************/
-void _ASMAPI _MTRR_readMSR(
- int reg,
- ulong *eax,
- ulong *edx)
-{
- _PM_R0.service = R0_READ_MSR;
- _PM_R0.reg = reg;
- CallRing0();
- *eax = _PM_R0.eax;
- *edx = _PM_R0.edx;
-}
-
-/****************************************************************************
-REMARKS:
-Write a machine status register for the CPU.
-****************************************************************************/
-void _ASMAPI _MTRR_writeMSR(
- int reg,
- ulong eax,
- ulong edx)
-{
- _PM_R0.service = R0_WRITE_MSR;
- _PM_R0.reg = reg;
- _PM_R0.eax = eax;
- _PM_R0.edx = edx;
- CallRing0();
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech Multi-platform Graphics Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: QNX
-*
-* Description: Include file to include all OS specific header files.
-*
-****************************************************************************/
-
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <process.h>
-#include <time.h>
-#ifndef __QNXNTO__
-#include <sys/mouse.h>
-#include <sys/keyboard.h>
-#include <sys/fd.h>
-#include <conio.h>
-#else
-#include <sys/dcmd_input.h>
-
-/* Things 'borrowed' from photon/keycodes.h */
-
-/*
- * Keyboard modifiers
- */
-#define KEYMODBIT_SHIFT 0
-#define KEYMODBIT_CTRL 1
-#define KEYMODBIT_ALT 2
-#define KEYMODBIT_ALTGR 3
-#define KEYMODBIT_SHL3 4
-#define KEYMODBIT_MOD6 5
-#define KEYMODBIT_MOD7 6
-#define KEYMODBIT_MOD8 7
-
-#define KEYMODBIT_SHIFT_LOCK 8
-#define KEYMODBIT_CTRL_LOCK 9
-#define KEYMODBIT_ALT_LOCK 10
-#define KEYMODBIT_ALTGR_LOCK 11
-#define KEYMODBIT_SHL3_LOCK 12
-#define KEYMODBIT_MOD6_LOCK 13
-#define KEYMODBIT_MOD7_LOCK 14
-#define KEYMODBIT_MOD8_LOCK 15
-
-#define KEYMODBIT_CAPS_LOCK 16
-#define KEYMODBIT_NUM_LOCK 17
-#define KEYMODBIT_SCROLL_LOCK 18
-
-#define KEYMOD_SHIFT (1 << KEYMODBIT_SHIFT)
-#define KEYMOD_CTRL (1 << KEYMODBIT_CTRL)
-#define KEYMOD_ALT (1 << KEYMODBIT_ALT)
-#define KEYMOD_ALTGR (1 << KEYMODBIT_ALTGR)
-#define KEYMOD_SHL3 (1 << KEYMODBIT_SHL3)
-#define KEYMOD_MOD6 (1 << KEYMODBIT_MOD6)
-#define KEYMOD_MOD7 (1 << KEYMODBIT_MOD7)
-#define KEYMOD_MOD8 (1 << KEYMODBIT_MOD8)
-
-#define KEYMOD_SHIFT_LOCK (1 << KEYMODBIT_SHIFT_LOCK)
-#define KEYMOD_CTRL_LOCK (1 << KEYMODBIT_CTRL_LOCK)
-#define KEYMOD_ALT_LOCK (1 << KEYMODBIT_ALT_LOCK)
-#define KEYMOD_ALTGR_LOCK (1 << KEYMODBIT_ALTGR_LOCK)
-#define KEYMOD_SHL3_LOCK (1 << KEYMODBIT_SHL3_LOCK)
-#define KEYMOD_MOD6_LOCK (1 << KEYMODBIT_MOD6_LOCK)
-#define KEYMOD_MOD7_LOCK (1 << KEYMODBIT_MOD7_LOCK)
-#define KEYMOD_MOD8_LOCK (1 << KEYMODBIT_MOD8_LOCK)
-
-#define KEYMOD_CAPS_LOCK (1 << KEYMODBIT_CAPS_LOCK)
-#define KEYMOD_NUM_LOCK (1 << KEYMODBIT_NUM_LOCK)
-#define KEYMOD_SCROLL_LOCK (1 << KEYMODBIT_SCROLL_LOCK)
-
-/*
- * Keyboard flags
- */
-#define KEY_DOWN 0x00000001 /* Key was pressed down */
-#define KEY_REPEAT 0x00000002 /* Key was repeated */
-#define KEY_SCAN_VALID 0x00000020 /* Scancode is valid */
-#define KEY_SYM_VALID 0x00000040 /* Key symbol is valid */
-#define KEY_CAP_VALID 0x00000080 /* Key cap is valid */
-#define KEY_DEAD 0x40000000 /* Key symbol is a DEAD key */
-#define KEY_OEM_CAP 0x80000000 /* Key cap is an OEM scan code from keyboard */
-
-#endif /* __QNXNTO__ */
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: QNX
-*
-* Description: Implementation for the OS Portability Manager Library, which
-* contains functions to implement OS specific services in a
-* generic, cross platform API. Porting the OS Portability
-* Manager library is the first step to porting any SciTech
-* products to a new platform.
-*
-****************************************************************************/
-
-#include "pmapi.h"
-#include "drvlib/os/os.h"
-#include "mtrr.h"
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <time.h>
-#include <unistd.h>
-#include <termios.h>
-#include <fcntl.h>
-#include <malloc.h>
-#include <sys/mman.h>
-#include "qnx/vbios.h"
-#ifndef __QNXNTO__
-#include <sys/seginfo.h>
-#include <sys/console.h>
-#include <conio.h>
-#include <i86.h>
-#else
-#include <sys/neutrino.h>
-#include <sys/dcmd_chr.h>
-#endif
-
-/*--------------------------- Global variables ----------------------------*/
-
-static uint VESABuf_len = 1024; /* Length of the VESABuf buffer */
-static void *VESABuf_ptr = NULL; /* Near pointer to VESABuf */
-static uint VESABuf_rseg; /* Real mode segment of VESABuf */
-static uint VESABuf_roff; /* Real mode offset of VESABuf */
-static VBIOSregs_t *VRegs = NULL; /* Pointer to VBIOS registers */
-static int raw_count = 0;
-static struct _console_ctrl *cc = NULL;
-static int console_count = 0;
-static int rmbuf_inuse = 0;
-
-static void (PMAPIP fatalErrorCleanup)(void) = NULL;
-
-/*----------------------------- Implementation ----------------------------*/
-
-void PMAPI PM_init(void)
-{
- char *force;
-
- if (VRegs == NULL) {
-#ifdef __QNXNTO__
- ThreadCtl(_NTO_TCTL_IO, 0); /* Get IO privilidge */
-#endif
- force = getenv("VBIOS_METHOD");
- VRegs = VBIOSinit(force ? atoi(force) : 0);
- }
-#ifndef __QNXNTO__
- MTRR_init();
-#endif
-}
-
-ibool PMAPI PM_haveBIOSAccess(void)
-{ return VRegs != NULL; }
-
-long PMAPI PM_getOSType(void)
-{ return _OS_QNX; }
-
-int PMAPI PM_getModeType(void)
-{ return PM_386; }
-
-void PMAPI PM_backslash(char *s)
-{
- uint pos = strlen(s);
- if (s[pos-1] != '/') {
- s[pos] = '/';
- s[pos+1] = '\0';
- }
-}
-
-void PMAPI PM_setFatalErrorCleanup(
- void (PMAPIP cleanup)(void))
-{
- fatalErrorCleanup = cleanup;
-}
-
-void PMAPI PM_fatalError(const char *msg)
-{
- if (fatalErrorCleanup)
- fatalErrorCleanup();
- fprintf(stderr,"%s\n", msg);
- exit(1);
-}
-
-static void ExitVBEBuf(void)
-{
- if (VESABuf_ptr)
- PM_freeRealSeg(VESABuf_ptr);
- VESABuf_ptr = 0;
-}
-
-void * PMAPI PM_getVESABuf(uint *len,uint *rseg,uint *roff)
-{
- if (!VESABuf_ptr) {
- /* Allocate a global buffer for communicating with the VESA VBE */
- if ((VESABuf_ptr = PM_allocRealSeg(VESABuf_len, &VESABuf_rseg, &VESABuf_roff)) == NULL)
- return NULL;
- atexit(ExitVBEBuf);
- }
- *len = VESABuf_len;
- *rseg = VESABuf_rseg;
- *roff = VESABuf_roff;
- return VESABuf_ptr;
-}
-
-static int term_raw(void)
-{
- struct termios termios_p;
-
- if (raw_count++ > 0)
- return 0;
-
- /* Go into "raw" input mode */
- if (tcgetattr(STDIN_FILENO, &termios_p))
- return -1;
-
- termios_p.c_cc[VMIN] = 1;
- termios_p.c_cc[VTIME] = 0;
- termios_p.c_lflag &= ~( ECHO|ICANON|ISIG|ECHOE|ECHOK|ECHONL);
- tcsetattr(STDIN_FILENO, TCSADRAIN, &termios_p);
- return 0;
-}
-
-static void term_restore(void)
-{
- struct termios termios_p;
-
- if (raw_count-- != 1)
- return;
-
- tcgetattr(STDIN_FILENO, &termios_p);
- termios_p.c_lflag |= (ECHO|ICANON|ISIG|ECHOE|ECHOK|ECHONL);
- termios_p.c_oflag |= (OPOST);
- tcsetattr(STDIN_FILENO, TCSADRAIN, &termios_p);
-}
-
-int PMAPI PM_kbhit(void)
-{
- int blocking, c;
-
- if (term_raw() == -1)
- return 0;
-
- /* Go into non blocking mode */
- blocking = fcntl(STDIN_FILENO, F_GETFL) | O_NONBLOCK;
- fcntl(STDIN_FILENO, F_SETFL, blocking);
- c = getc(stdin);
-
- /* restore blocking mode */
- fcntl(STDIN_FILENO, F_SETFL, blocking & ~O_NONBLOCK);
- term_restore();
- if (c != EOF) {
- ungetc(c, stdin);
- return c;
- }
- clearerr(stdin);
- return 0;
-}
-
-int PMAPI PM_getch(void)
-{
- int c;
-
- if (term_raw() == -1)
- return (0);
- c = getc(stdin);
-#if defined(__QNX__) && !defined(__QNXNTO__)
- if (c == 0xA)
- c = 0x0D;
- else if (c == 0x7F)
- c = 0x08;
-#endif
- term_restore();
- return c;
-}
-
-PM_HWND PMAPI PM_openConsole(
- PM_HWND hwndUser,
- int device,
- int xRes,
- int yRes,
- int bpp,
- ibool fullScreen)
-{
-#ifndef __QNXNTO__
- int fd;
-
- if (console_count++)
- return 0;
- if ((fd = open("/dev/con1", O_RDWR)) == -1)
- return -1;
- cc = console_open(fd, O_RDWR);
- close(fd);
- if (cc == NULL)
- return -1;
-#endif
- return 1;
-}
-
-int PMAPI PM_getConsoleStateSize(void)
-{
- return PM_getVGAStateSize() + sizeof(int) * 3;
-}
-
-void PMAPI PM_saveConsoleState(void *stateBuf,int console_id)
-{
-#ifdef __QNXNTO__
- int fd;
- int flags;
-
- if ((fd = open("/dev/con1", O_RDWR)) == -1)
- return;
- flags = _CONCTL_INVISIBLE_CHG | _CONCTL_INVISIBLE;
- devctl(fd, DCMD_CHR_SERCTL, &flags, sizeof flags, 0);
- close(fd);
-#else
- uchar *buf = &((uchar*)stateBuf)[PM_getVGAStateSize()];
-
- /* Save QNX 4 console state */
- console_read(cc, -1, 0, NULL, 0,
- (int *)buf+1, (int *)buf+2, NULL);
- *(int *)buf = console_ctrl(cc, -1,
- CONSOLE_NORESIZE | CONSOLE_NOSWITCH | CONSOLE_INVISIBLE,
- CONSOLE_NORESIZE | CONSOLE_NOSWITCH | CONSOLE_INVISIBLE);
-
- /* Save state of VGA registers */
- PM_saveVGAState(stateBuf);
-#endif
-}
-
-void PMAPI PM_setSuspendAppCallback(int (_ASMAPIP saveState)(int flags))
-{
- /* TODO: Implement support for console switching if possible */
-}
-
-void PMAPI PM_restoreConsoleState(const void *stateBuf,PM_HWND hwndConsole)
-{
-#ifdef __QNXNTO__
- int fd;
- int flags;
-
- if ((fd = open("/dev/con1", O_RDWR)) == -1)
- return;
- flags = _CONCTL_INVISIBLE_CHG;
- devctl(fd, DCMD_CHR_SERCTL, &flags, sizeof flags, 0);
- close(fd);
-#else
- uchar *buf = &((uchar*)stateBuf)[PM_getVGAStateSize()];
-
- /* Restore the state of the VGA compatible registers */
- PM_restoreVGAState(stateBuf);
-
- /* Restore QNX 4 console state */
- console_ctrl(cc, -1, *(int *)buf,
- CONSOLE_NORESIZE | CONSOLE_NOSWITCH | CONSOLE_INVISIBLE);
- console_write(cc, -1, 0, NULL, 0,
- (int *)buf+1, (int *)buf+2, NULL);
-#endif
-}
-
-void PMAPI PM_closeConsole(PM_HWND hwndConsole)
-{
-#ifndef __QNXNTO__
- if (--console_count == 0) {
- console_close(cc);
- cc = NULL;
- }
-#endif
-}
-
-void PM_setOSCursorLocation(int x,int y)
-{
- if (!cc)
- return;
-#ifndef __QNXNTO__
- console_write(cc, -1, 0, NULL, 0, &y, &x, NULL);
-#endif
-}
-
-void PM_setOSScreenWidth(int width,int height)
-{
-}
-
-ibool PMAPI PM_setRealTimeClockHandler(PM_intHandler ih, int frequency)
-{
- /* TODO: Implement this for QNX */
- return false;
-}
-
-void PMAPI PM_setRealTimeClockFrequency(int frequency)
-{
- /* TODO: Implement this for QNX */
-}
-
-void PMAPI PM_restoreRealTimeClockHandler(void)
-{
- /* TODO: Implement this for QNX */
-}
-
-char * PMAPI PM_getCurrentPath(
- char *path,
- int maxLen)
-{
- return getcwd(path,maxLen);
-}
-
-char PMAPI PM_getBootDrive(void)
-{ return '/'; }
-
-const char * PMAPI PM_getVBEAFPath(void)
-{ return PM_getNucleusConfigPath(); }
-
-const char * PMAPI PM_getNucleusPath(void)
-{
- char *env = getenv("NUCLEUS_PATH");
-#ifdef __QNXNTO__
-#ifdef __X86__
- return env ? env : "/nto/scitech/x86/bin";
-#elif defined (__PPC__)
- return env ? env : "/nto/scitech/ppcbe/bin";
-#elif defined (__MIPS__)
-#ifdef __BIGENDIAN__
- return env ? env : "/nto/scitech/mipsbe/bin";
-#else
- return env ? env : "/nto/scitech/mipsle/bin";
-#endif
-#elif defined (__SH__)
-#ifdef __BIGENDIAN__
- return env ? env : "/nto/scitech/shbe/bin";
-#else
- return env ? env : "/nto/scitech/shle/bin";
-#endif
-#elif defined (__ARM__)
- return env ? env : "/nto/scitech/armle/bin";
-#endif
-#else /* QNX 4 */
- return env ? env : "/qnx4/scitech/bin";
-#endif
-}
-
-const char * PMAPI PM_getNucleusConfigPath(void)
-{
- static char path[512];
- char *env;
-#ifdef __QNXNTO__
- char temp[64];
- gethostname(temp, sizeof (temp));
- temp[sizeof (temp) - 1] = '\0'; /* Paranoid */
- sprintf(path,"/etc/config/scitech/%s/config", temp);
-#else
- sprintf(path,"/etc/config/scitech/%d/config", getnid());
-#endif
- if ((env = getenv("NUCLEUS_PATH")) != NULL) {
- strcpy(path,env);
- PM_backslash(path);
- strcat(path,"config");
- }
- return path;
-}
-
-const char * PMAPI PM_getUniqueID(void)
-{
- static char buf[128];
-#ifdef __QNXNTO__
- gethostname(buf, sizeof (buf));
-#else
- sprintf(buf,"node%d", getnid());
-#endif
- return buf;
-}
-
-const char * PMAPI PM_getMachineName(void)
-{
- static char buf[128];
-#ifdef __QNXNTO__
- gethostname(buf, sizeof (buf));
-#else
- sprintf(buf,"node%d", getnid());
-#endif
- return buf;
-}
-
-void * PMAPI PM_getBIOSPointer(void)
-{
- return PM_mapRealPointer(0, 0x400);
-}
-
-void * PMAPI PM_getA0000Pointer(void)
-{
- static void *ptr = NULL;
- void *freeptr;
- unsigned offset, i, maplen;
-
- if (ptr != NULL)
- return ptr;
-
- /* Some trickery is required to get the linear address 64K aligned */
- for (i = 0; i < 5; i++) {
- ptr = PM_mapPhysicalAddr(0xA0000,0xFFFF,true);
- offset = 0x10000 - ((unsigned)ptr % 0x10000);
- if (!offset)
- break;
- munmap(ptr, 0x10000);
- maplen = 0x10000 + offset;
- freeptr = PM_mapPhysicalAddr(0xA0000-offset, maplen-1,true);
- ptr = (void *)(offset + (unsigned)freeptr);
- if (0x10000 - ((unsigned)ptr % 0x10000))
- break;
- munmap(freeptr, maplen);
- }
- if (i == 5) {
- printf("Could not get a 64K aligned linear address for A0000 region\n");
- exit(1);
- }
- return ptr;
-}
-
-void * PMAPI PM_mapPhysicalAddr(ulong base,ulong limit,ibool isCached)
-{
- uchar_t *p;
- unsigned o;
- unsigned prot = PROT_READ|PROT_WRITE|(isCached?0:PROT_NOCACHE);
-#ifdef __PAGESIZE
- int pagesize = __PAGESIZE;
-#else
- int pagesize = 4096;
-#endif
- int rounddown = base % pagesize;
-#ifndef __QNXNTO__
- static int __VidFD = -1;
-#endif
-
- if (rounddown) {
- if (base < rounddown)
- return NULL;
- base -= rounddown;
- limit += rounddown;
- }
-
-#ifndef __QNXNTO__
- if (__VidFD < 0) {
- if ((__VidFD = shm_open( "Physical", O_RDWR, 0777 )) == -1) {
- perror( "Cannot open Physical memory" );
- exit(1);
- }
- }
- o = base & 0xFFF;
- limit = (limit + o + 0xFFF) & ~0xFFF;
- if ((int)(p = mmap( 0, limit, prot, MAP_SHARED,
- __VidFD, base )) == -1 ) {
- return NULL;
- }
- p += o;
-#else
- if ((p = mmap(0, limit, prot, MAP_PHYS | MAP_SHARED,
- NOFD, base)) == MAP_FAILED) {
- return (void *)-1;
- }
-#endif
- return (p + rounddown);
-}
-
-void PMAPI PM_freePhysicalAddr(void *ptr,ulong limit)
-{
- munmap(ptr,limit+1);
-}
-
-ulong PMAPI PM_getPhysicalAddr(void *p)
-{
- /* TODO: This function should find the physical address of a linear */
- /* address. */
- return 0xFFFFFFFFUL;
-}
-
-ibool PMAPI PM_getPhysicalAddrRange(
- void *p,
- ulong length,
- ulong *physAddress)
-{
- /* TODO: Implement this! */
- return false;
-}
-
-void PMAPI PM_sleep(ulong milliseconds)
-{
- /* TODO: Put the process to sleep for milliseconds */
-}
-
-int PMAPI PM_getCOMPort(int port)
-{
- /* TODO: Re-code this to determine real values using the Plug and Play */
- /* manager for the OS. */
- switch (port) {
- case 0: return 0x3F8;
- case 1: return 0x2F8;
- }
- return 0;
-}
-
-int PMAPI PM_getLPTPort(int port)
-{
- /* TODO: Re-code this to determine real values using the Plug and Play */
- /* manager for the OS. */
- switch (port) {
- case 0: return 0x3BC;
- case 1: return 0x378;
- case 2: return 0x278;
- }
- return 0;
-}
-
-void * PMAPI PM_mallocShared(long size)
-{
- return PM_malloc(size);
-}
-
-void PMAPI PM_freeShared(void *ptr)
-{
- PM_free(ptr);
-}
-
-void * PMAPI PM_mapToProcess(void *base,ulong limit)
-{ return (void*)base; }
-
-void * PMAPI PM_mapRealPointer(uint r_seg,uint r_off)
-{
- void *p;
-
- PM_init();
-
- if ((p = VBIOSgetmemptr(r_seg, r_off, VRegs)) == (void *)-1)
- return NULL;
- return p;
-}
-
-void * PMAPI PM_allocRealSeg(uint size,uint *r_seg,uint *r_off)
-{
- if (size > 1024) {
- printf("PM_allocRealSeg: can't handle %d bytes\n", size);
- return 0;
- }
- if (rmbuf_inuse != 0) {
- printf("PM_allocRealSeg: transfer area already in use\n");
- return 0;
- }
- PM_init();
- rmbuf_inuse = 1;
- *r_seg = VBIOS_TransBufVSeg(VRegs);
- *r_off = VBIOS_TransBufVOff(VRegs);
- return (void*)VBIOS_TransBufPtr(VRegs);
-}
-
-void PMAPI PM_freeRealSeg(void *mem)
-{
- if (rmbuf_inuse == 0) {
- printf("PM_freeRealSeg: nothing was allocated\n");
- return;
- }
- rmbuf_inuse = 0;
-}
-
-void PMAPI DPMI_int86(int intno, DPMI_regs *regs)
-{
- PM_init();
- if (VRegs == NULL)
- return;
-
- VRegs->l.eax = regs->eax;
- VRegs->l.ebx = regs->ebx;
- VRegs->l.ecx = regs->ecx;
- VRegs->l.edx = regs->edx;
- VRegs->l.esi = regs->esi;
- VRegs->l.edi = regs->edi;
-
- VBIOSint(intno, VRegs, 1024);
-
- regs->eax = VRegs->l.eax;
- regs->ebx = VRegs->l.ebx;
- regs->ecx = VRegs->l.ecx;
- regs->edx = VRegs->l.edx;
- regs->esi = VRegs->l.esi;
- regs->edi = VRegs->l.edi;
- regs->flags = VRegs->w.flags & 0x1;
-}
-
-int PMAPI PM_int86(int intno, RMREGS *in, RMREGS *out)
-{
- PM_init();
- if (VRegs == NULL)
- return 0;
-
- VRegs->l.eax = in->e.eax;
- VRegs->l.ebx = in->e.ebx;
- VRegs->l.ecx = in->e.ecx;
- VRegs->l.edx = in->e.edx;
- VRegs->l.esi = in->e.esi;
- VRegs->l.edi = in->e.edi;
-
- VBIOSint(intno, VRegs, 1024);
-
- out->e.eax = VRegs->l.eax;
- out->e.ebx = VRegs->l.ebx;
- out->e.ecx = VRegs->l.ecx;
- out->e.edx = VRegs->l.edx;
- out->e.esi = VRegs->l.esi;
- out->e.edi = VRegs->l.edi;
- out->x.cflag = VRegs->w.flags & 0x1;
-
- return out->x.ax;
-}
-
-int PMAPI PM_int86x(int intno, RMREGS *in, RMREGS *out,
- RMSREGS *sregs)
-{
- PM_init();
- if (VRegs == NULL)
- return 0;
-
- if (intno == 0x21) {
- time_t today = time(NULL);
- struct tm *t;
- t = localtime(&today);
- out->x.cx = t->tm_year + 1900;
- out->h.dh = t->tm_mon + 1;
- out->h.dl = t->tm_mday;
- return 0;
- }
- else {
- VRegs->l.eax = in->e.eax;
- VRegs->l.ebx = in->e.ebx;
- VRegs->l.ecx = in->e.ecx;
- VRegs->l.edx = in->e.edx;
- VRegs->l.esi = in->e.esi;
- VRegs->l.edi = in->e.edi;
- VRegs->w.es = sregs->es;
- VRegs->w.ds = sregs->ds;
-
- VBIOSint(intno, VRegs, 1024);
-
- out->e.eax = VRegs->l.eax;
- out->e.ebx = VRegs->l.ebx;
- out->e.ecx = VRegs->l.ecx;
- out->e.edx = VRegs->l.edx;
- out->e.esi = VRegs->l.esi;
- out->e.edi = VRegs->l.edi;
- out->x.cflag = VRegs->w.flags & 0x1;
- sregs->es = VRegs->w.es;
- sregs->ds = VRegs->w.ds;
-
- return out->x.ax;
- }
-}
-
-void PMAPI PM_callRealMode(uint seg,uint off, RMREGS *in,
- RMSREGS *sregs)
-{
- PM_init();
- if (VRegs == NULL)
- return;
-
- VRegs->l.eax = in->e.eax;
- VRegs->l.ebx = in->e.ebx;
- VRegs->l.ecx = in->e.ecx;
- VRegs->l.edx = in->e.edx;
- VRegs->l.esi = in->e.esi;
- VRegs->l.edi = in->e.edi;
- VRegs->w.es = sregs->es;
- VRegs->w.ds = sregs->ds;
-
- VBIOScall(seg, off, VRegs, 1024);
-
- in->e.eax = VRegs->l.eax;
- in->e.ebx = VRegs->l.ebx;
- in->e.ecx = VRegs->l.ecx;
- in->e.edx = VRegs->l.edx;
- in->e.esi = VRegs->l.esi;
- in->e.edi = VRegs->l.edi;
- in->x.cflag = VRegs->w.flags & 0x1;
- sregs->es = VRegs->w.es;
- sregs->ds = VRegs->w.ds;
-}
-
-void PMAPI PM_availableMemory(ulong *physical,ulong *total)
-{
-#ifndef __QNXNTO__
- *physical = *total = _memavl();
-#endif
-}
-
-void * PMAPI PM_allocLockedMem(
- uint size,
- ulong *physAddr,
- ibool contiguous,
- ibool below16M)
-{
- /* TODO: Implement this on QNX */
- return NULL;
-}
-
-void PMAPI PM_freeLockedMem(
- void *p,
- uint size,
- ibool contiguous)
-{
- /* TODO: Implement this on QNX */
-}
-
-void * PMAPI PM_allocPage(
- ibool locked)
-{
- /* TODO: Implement this on QNX */
- return NULL;
-}
-
-void PMAPI PM_freePage(
- void *p)
-{
- /* TODO: Implement this on QNX */
-}
-
-void PMAPI PM_setBankA(int bank)
-{
- PM_init();
- if (VRegs == NULL)
- return;
-
- VRegs->l.eax = 0x4F05;
- VRegs->l.ebx = 0x0000;
- VRegs->l.edx = bank;
- VBIOSint(0x10, VRegs, 1024);
-}
-
-void PMAPI PM_setBankAB(int bank)
-{
- PM_init();
- if (VRegs == NULL)
- return;
-
- VRegs->l.eax = 0x4F05;
- VRegs->l.ebx = 0x0000;
- VRegs->l.edx = bank;
- VBIOSint(0x10, VRegs, 1024);
-
- VRegs->l.eax = 0x4F05;
- VRegs->l.ebx = 0x0001;
- VRegs->l.edx = bank;
- VBIOSint(0x10, VRegs, 1024);
-}
-
-void PMAPI PM_setCRTStart(int x,int y,int waitVRT)
-{
- PM_init();
- if (VRegs == NULL)
- return;
-
- VRegs->l.eax = 0x4F07;
- VRegs->l.ebx = waitVRT;
- VRegs->l.ecx = x;
- VRegs->l.edx = y;
- VBIOSint(0x10, VRegs, 1024);
-}
-
-ibool PMAPI PM_doBIOSPOST(
- ushort axVal,
- ulong BIOSPhysAddr,
- void *copyOfBIOS,
- ulong BIOSLen)
-{
- (void)axVal;
- (void)BIOSPhysAddr;
- (void)copyOfBIOS;
- (void)BIOSLen;
- return false;
-}
-
-int PMAPI PM_lockDataPages(void *p,uint len,PM_lockHandle *lh)
-{
- p = p; len = len;
- return 1;
-}
-
-int PMAPI PM_unlockDataPages(void *p,uint len,PM_lockHandle *lh)
-{
- p = p; len = len;
- return 1;
-}
-
-int PMAPI PM_lockCodePages(void (*p)(),uint len,PM_lockHandle *lh)
-{
- p = p; len = len;
- return 1;
-}
-
-int PMAPI PM_unlockCodePages(void (*p)(),uint len,PM_lockHandle *lh)
-{
- p = p; len = len;
- return 1;
-}
-
-PM_MODULE PMAPI PM_loadLibrary(
- const char *szDLLName)
-{
- /* TODO: Implement this to load shared libraries! */
- (void)szDLLName;
- return NULL;
-}
-
-void * PMAPI PM_getProcAddress(
- PM_MODULE hModule,
- const char *szProcName)
-{
- /* TODO: Implement this! */
- (void)hModule;
- (void)szProcName;
- return NULL;
-}
-
-void PMAPI PM_freeLibrary(
- PM_MODULE hModule)
-{
- /* TODO: Implement this! */
- (void)hModule;
-}
-
-int PMAPI PM_setIOPL(
- int level)
-{
- /* QNX handles IOPL selection at the program link level. */
- return level;
-}
-
-/****************************************************************************
-PARAMETERS:
-base - The starting physical base address of the region
-size - The size in bytes of the region
-type - Type to place into the MTRR register
-
-RETURNS:
-Error code describing the result.
-
-REMARKS:
-Function to enable write combining for the specified region of memory.
-****************************************************************************/
-int PMAPI PM_enableWriteCombine(
- ulong base,
- ulong size,
- uint type)
-{
-#ifndef __QNXNTO__
- return MTRR_enableWriteCombine(base,size,type);
-#else
- return PM_MTRR_NOT_SUPPORTED;
-#endif
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-*
-* Description: Dummy module; no virtual framebuffer for this OS
-*
-****************************************************************************/
-
-#include "pmapi.h"
-
-ibool PMAPI VF_available(void)
-{
- return false;
-}
-
-void * PMAPI VF_init(ulong baseAddr,int bankSize,int codeLen,void *bankFunc)
-{
- baseAddr = baseAddr;
- bankSize = bankSize;
- codeLen = codeLen;
- bankFunc = bankFunc;
- return NULL;
-}
-
-void PMAPI VF_exit(void)
-{
-}
+++ /dev/null
-/****************************************************************************
-*
-* Ultra Long Period Timer
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: QNX
-*
-* Description: QNX specific implementation for the Zen Timer functions.
-*
-****************************************************************************/
-
-/*----------------------------- Implementation ----------------------------*/
-
-/****************************************************************************
-REMARKS:
-Initialise the Zen Timer module internals.
-****************************************************************************/
-void __ZTimerInit(void)
-{
-}
-
-/****************************************************************************
-REMARKS:
-Use the gettimeofday() function to get microsecond precision (probably less
-though)
-****************************************************************************/
-static ulong __ULZReadTime(void)
-{
- struct timespec ts;
- clock_gettime(CLOCK_REALTIME, &ts);
- return (ts.tv_nsec / 1000 + ts.tv_sec * 1000000);
-}
-
-/****************************************************************************
-REMARKS:
-Start the Zen Timer counting.
-****************************************************************************/
-#define __LZTimerOn(tm) tm->start.low = __ULZReadTime()
-
-/****************************************************************************
-REMARKS:
-Compute the lap time since the timer was started.
-****************************************************************************/
-#define __LZTimerLap(tm) (__ULZReadTime() - tm->start.low)
-
-/****************************************************************************
-REMARKS:
-Call the assembler Zen Timer functions to do the timing.
-****************************************************************************/
-#define __LZTimerOff(tm) tm->end.low = __ULZReadTime()
-
-/****************************************************************************
-REMARKS:
-Call the assembler Zen Timer functions to do the timing.
-****************************************************************************/
-#define __LZTimerCount(tm) (tm->end.low - tm->start.low)
-
-/****************************************************************************
-REMARKS:
-Define the resolution of the long period timer as microseconds per timer tick.
-****************************************************************************/
-#define ULZTIMER_RESOLUTION 1
-
-/****************************************************************************
-REMARKS:
-Compute the elapsed time from the BIOS timer tick. Note that we check to see
-whether a midnight boundary has passed, and if so adjust the finish time to
-account for this. We cannot detect if more that one midnight boundary has
-passed, so if this happens we will be generating erronous results.
-****************************************************************************/
-ulong __ULZElapsedTime(ulong start,ulong finish)
-{ return finish - start; }
+++ /dev/null
-/****************************************************************************
-*
-* Ultra Long Period Timer
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: RTTarget-32
-*
-* Description: Module to implement OS specific services to measure the
-* CPU frequency.
-*
-****************************************************************************/
-
-/*---------------------------- Global variables ---------------------------*/
-
-static ibool havePerformanceCounter;
-
-/*----------------------------- Implementation ----------------------------*/
-
-/****************************************************************************
-REMARKS:
-Increase the thread priority to maximum, if possible.
-****************************************************************************/
-static int SetMaxThreadPriority(void)
-{
- int oldPriority;
- HANDLE hThread = GetCurrentThread();
-
- oldPriority = GetThreadPriority(hThread);
- if (oldPriority != THREAD_PRIORITY_ERROR_RETURN)
- SetThreadPriority(hThread, THREAD_PRIORITY_TIME_CRITICAL);
- return oldPriority;
-}
-
-/****************************************************************************
-REMARKS:
-Restore the original thread priority.
-****************************************************************************/
-static void RestoreThreadPriority(
- int oldPriority)
-{
- HANDLE hThread = GetCurrentThread();
-
- if (oldPriority != THREAD_PRIORITY_ERROR_RETURN)
- SetThreadPriority(hThread, oldPriority);
-}
-
-/****************************************************************************
-REMARKS:
-Initialise the counter and return the frequency of the counter.
-****************************************************************************/
-static void GetCounterFrequency(
- CPU_largeInteger *freq)
-{
- if (!QueryPerformanceFrequency((LARGE_INTEGER*)freq)) {
- havePerformanceCounter = false;
- freq->low = 100000;
- freq->high = 0;
- }
- else
- havePerformanceCounter = true;
-}
-
-/****************************************************************************
-REMARKS:
-Read the counter and return the counter value.
-****************************************************************************/
-#define GetCounter(t) \
-{ \
- if (havePerformanceCounter) \
- QueryPerformanceCounter((LARGE_INTEGER*)t); \
- else { \
- (t)->low = timeGetTime() * 100; \
- (t)->high = 0; \
- } \
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech Multi-platform Graphics Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: RTTarget-32
-*
-* Description: Win32 implementation for the SciTech cross platform
-* event library.
-*
-****************************************************************************/
-
-/*---------------------------- Global Variables ---------------------------*/
-
-static ushort keyUpMsg[256] = {0}; /* Table of key up messages */
-static int rangeX,rangeY; /* Range of mouse coordinates */
-
-/*---------------------------- Implementation -----------------------------*/
-
-/* These are not used under Win32 */
-#define _EVT_disableInt() 1
-#define _EVT_restoreInt(flags)
-
-/****************************************************************************
-PARAMETERS:
-scanCode - Scan code to test
-
-REMARKS:
-This macro determines if a specified key is currently down at the
-time that the call is made.
-****************************************************************************/
-#define _EVT_isKeyDown(scanCode) (keyUpMsg[scanCode] != 0)
-
-/****************************************************************************
-REMARKS:
-This function is used to return the number of ticks since system
-startup in milliseconds. This should be the same value that is placed into
-the time stamp fields of events, and is used to implement auto mouse down
-events.
-****************************************************************************/
-ulong _EVT_getTicks(void)
-{ return timeGetTime(); }
-
-/****************************************************************************
-REMARKS:
-Pumps all messages in the message queue from Win32 into our event queue.
-****************************************************************************/
-void _EVT_pumpMessages(void)
-{
- MSG msg;
- MSG charMsg;
- event_t evt;
-
- while (PeekMessage(&msg,NULL,0,0,PM_REMOVE)) {
- memset(&evt,0,sizeof(evt));
- switch (msg.message) {
- case WM_MOUSEMOVE:
- evt.what = EVT_MOUSEMOVE;
- break;
- case WM_LBUTTONDBLCLK:
- evt.what = EVT_MOUSEDOWN;
- evt.message = EVT_LEFTBMASK | EVT_DBLCLICK;
- break;
- case WM_LBUTTONDOWN:
- evt.what = EVT_MOUSEDOWN;
- evt.message = EVT_LEFTBMASK;
- break;
- case WM_LBUTTONUP:
- evt.what = EVT_MOUSEUP;
- evt.message = EVT_LEFTBMASK;
- break;
- case WM_RBUTTONDBLCLK:
- evt.what = EVT_MOUSEDOWN | EVT_DBLCLICK;
- evt.message = EVT_RIGHTBMASK;
- break;
- case WM_RBUTTONDOWN:
- evt.what = EVT_MOUSEDOWN;
- evt.message = EVT_RIGHTBMASK;
- break;
- case WM_RBUTTONUP:
- evt.what = EVT_MOUSEUP;
- evt.message = EVT_RIGHTBMASK;
- break;
- case WM_KEYDOWN:
- case WM_SYSKEYDOWN:
- if (HIWORD(msg.lParam) & KF_REPEAT) {
- evt.what = EVT_KEYREPEAT;
- }
- else {
- evt.what = EVT_KEYDOWN;
- }
- break;
- case WM_KEYUP:
- case WM_SYSKEYUP:
- evt.what = EVT_KEYUP;
- break;
- }
-
- /* Convert mouse event modifier flags */
- if (evt.what & EVT_MOUSEEVT) {
- evt.where_x = msg.pt.x;
- evt.where_y = msg.pt.y;
- if (evt.what == EVT_MOUSEMOVE) {
- if (oldMove != -1) {
- evtq[oldMove].where_x = evt.where_x;/* Modify existing one */
- evtq[oldMove].where_y = evt.where_y;
- evt.what = 0;
- }
- else {
- oldMove = freeHead; /* Save id of this move event */
- }
- }
- else
- oldMove = -1;
- if (msg.wParam & MK_LBUTTON)
- evt.modifiers |= EVT_LEFTBUT;
- if (msg.wParam & MK_RBUTTON)
- evt.modifiers |= EVT_RIGHTBUT;
- if (msg.wParam & MK_SHIFT)
- evt.modifiers |= EVT_SHIFTKEY;
- if (msg.wParam & MK_CONTROL)
- evt.modifiers |= EVT_CTRLSTATE;
- }
-
- /* Convert keyboard codes */
- TranslateMessage(&msg);
- if (evt.what & EVT_KEYEVT) {
- int scanCode = (msg.lParam >> 16) & 0xFF;
- if (evt.what == EVT_KEYUP) {
- /* Get message for keyup code from table of cached down values */
- evt.message = keyUpMsg[scanCode];
- keyUpMsg[scanCode] = 0;
- }
- else {
- if (PeekMessage(&charMsg,NULL,WM_CHAR,WM_CHAR,PM_REMOVE))
- evt.message = charMsg.wParam;
- if (PeekMessage(&charMsg,NULL,WM_SYSCHAR,WM_SYSCHAR,PM_REMOVE))
- evt.message = charMsg.wParam;
- evt.message |= ((msg.lParam >> 8) & 0xFF00);
- keyUpMsg[scanCode] = (ushort)evt.message;
- }
- if (evt.what == EVT_KEYREPEAT)
- evt.message |= (msg.lParam << 16);
- if (HIWORD(msg.lParam) & KF_ALTDOWN)
- evt.modifiers |= EVT_ALTSTATE;
- if (GetKeyState(VK_SHIFT) & 0x8000U)
- evt.modifiers |= EVT_SHIFTKEY;
- if (GetKeyState(VK_CONTROL) & 0x8000U)
- evt.modifiers |= EVT_CTRLSTATE;
- oldMove = -1;
- }
-
- if (evt.what != 0) {
- /* Add time stamp and add the event to the queue */
- evt.when = msg.time;
- if (count < EVENTQSIZE) {
- addEvent(&evt);
- }
- }
- DispatchMessage(&msg);
- }
-}
-
-/****************************************************************************
-REMARKS:
-This macro/function is used to converts the scan codes reported by the
-keyboard to our event libraries normalised format. We only have one scan
-code for the 'A' key, and use shift modifiers to determine if it is a
-Ctrl-F1, Alt-F1 etc. The raw scan codes from the keyboard work this way,
-but the OS gives us 'cooked' scan codes, we have to translate them back
-to the raw format.
-****************************************************************************/
-#define _EVT_maskKeyCode(evt)
-
-/****************************************************************************
-REMARKS:
-Safely abort the event module upon catching a fatal error.
-****************************************************************************/
-void _EVT_abort()
-{
- EVT_exit();
- PM_fatalError("Unhandled exception!");
-}
-
-/****************************************************************************
-PARAMETERS:
-mouseMove - Callback function to call wheneve the mouse needs to be moved
-
-REMARKS:
-Initiliase the event handling module. Here we install our mouse handling ISR
-to be called whenever any button's are pressed or released. We also build
-the free list of events in the event queue.
-
-We use handler number 2 of the mouse libraries interrupt handlers for our
-event handling routines.
-****************************************************************************/
-void EVTAPI EVT_init(
- _EVT_mouseMoveHandler mouseMove)
-{
- /* Initialise the event queue */
- _mouseMove = mouseMove;
- initEventQueue();
- memset(keyUpMsg,0,sizeof(keyUpMsg));
-
- /* Catch program termination signals so we can clean up properly */
- signal(SIGABRT, _EVT_abort);
- signal(SIGFPE, _EVT_abort);
- signal(SIGINT, _EVT_abort);
-}
-
-/****************************************************************************
-REMARKS
-Changes the range of coordinates returned by the mouse functions to the
-specified range of values. This is used when changing between graphics
-modes set the range of mouse coordinates for the new display mode.
-****************************************************************************/
-void EVTAPI EVT_setMouseRange(
- int xRes,
- int yRes)
-{
- rangeX = xRes;
- rangeY = yRes;
-}
-
-/****************************************************************************
-REMARKS
-Modifes the mouse coordinates as necessary if scaling to OS coordinates,
-and sets the OS mouse cursor position.
-****************************************************************************/
-void _EVT_setMousePos(
- int *x,
- int *y)
-{
- SetCursorPos(*x,*y);
-}
-
-/****************************************************************************
-REMARKS:
-Initiailises the internal event handling modules. The EVT_suspend function
-can be called to suspend event handling (such as when shelling out to DOS),
-and this function can be used to resume it again later.
-****************************************************************************/
-void EVT_resume(void)
-{
- /* Do nothing for Win32 */
-}
-
-/****************************************************************************
-REMARKS
-Suspends all of our event handling operations. This is also used to
-de-install the event handling code.
-****************************************************************************/
-void EVT_suspend(void)
-{
- /* Do nothing for Win32 */
-}
-
-/****************************************************************************
-REMARKS
-Exits the event module for program terminatation.
-****************************************************************************/
-void EVT_exit(void)
-{
- /* Restore signal handlers */
- signal(SIGABRT, SIG_DFL);
- signal(SIGFPE, SIG_DFL);
- signal(SIGINT, SIG_DFL);
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: RTTarget-32
-*
-* Description: Include file to include all OS specific header files.
-*
-****************************************************************************/
-
-#define WIN32_LEAN_AND_MEAN
-#define STRICT
-#include <windows.h>
-#include <mmsystem.h>
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: RTTarget-32
-*
-* Description: Implementation for the OS Portability Manager Library, which
-* contains functions to implement OS specific services in a
-* generic, cross platform API. Porting the OS Portability
-* Manager library is the first step to porting any SciTech
-* products to a new platform.
-*
-****************************************************************************/
-
-#include "pmapi.h"
-#include "drvlib/os/os.h"
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#define WIN32_LEAN_AND_MEAN
-#define STRICT
-#include <windows.h>
-#include <mmsystem.h>
-#ifdef __BORLANDC__
-#pragma warn -par
-#endif
-
-/*--------------------------- Global variables ----------------------------*/
-
-static void (PMAPIP fatalErrorCleanup)(void) = NULL;
-
-/*----------------------------- Implementation ----------------------------*/
-
-void MTRR_init(void);
-
-/****************************************************************************
-REMARKS:
-Initialise the PM library.
-****************************************************************************/
-void PMAPI PM_init(void)
-{
- /* TODO: dO any special init code in here. */
- MTRR_init();
-}
-
-/****************************************************************************
-REMARKS:
-Return the operating system type identifier.
-****************************************************************************/
-long PMAPI PM_getOSType(void)
-{
- return _OS_RTTARGET;
-}
-
-/****************************************************************************
-REMARKS:
-Return the runtime type identifier.
-****************************************************************************/
-int PMAPI PM_getModeType(void)
-{
- return PM_386;
-}
-
-/****************************************************************************
-REMARKS:
-Add a file directory separator to the end of the filename.
-****************************************************************************/
-void PMAPI PM_backslash(
- char *s)
-{
- uint pos = strlen(s);
- if (s[pos-1] != '\\') {
- s[pos] = '\\';
- s[pos+1] = '\0';
- }
-}
-
-/****************************************************************************
-REMARKS:
-Add a user defined PM_fatalError cleanup function.
-****************************************************************************/
-void PMAPI PM_setFatalErrorCleanup(
- void (PMAPIP cleanup)(void))
-{
- fatalErrorCleanup = cleanup;
-}
-
-/****************************************************************************
-REMARKS:
-Report a fatal error condition and halt the program.
-****************************************************************************/
-void PMAPI PM_fatalError(
- const char *msg)
-{
- if (fatalErrorCleanup)
- fatalErrorCleanup();
- /* TODO: Display a fatal error message and exit! */
-/* MessageBox(NULL,msg,"Fatal Error!", MB_ICONEXCLAMATION); */
- exit(1);
-}
-
-/****************************************************************************
-REMARKS:
-Allocate the real mode VESA transfer buffer for communicating with the BIOS.
-****************************************************************************/
-void * PMAPI PM_getVESABuf(
- uint *len,
- uint *rseg,
- uint *roff)
-{
- /* No BIOS access for the RTTarget */
- return NULL;
-}
-
-/****************************************************************************
-REMARKS:
-Check if a key has been pressed.
-****************************************************************************/
-int PMAPI PM_kbhit(void)
-{
- /* TODO: Need to check if a key is waiting on the keyboard queue */
- return true;
-}
-
-/****************************************************************************
-REMARKS:
-Wait for and return the next keypress.
-****************************************************************************/
-int PMAPI PM_getch(void)
-{
- /* TODO: Need to obtain the next keypress, and block until one is hit */
- return 0xD;
-}
-
-/****************************************************************************
-REMARKS:
-Set the location of the OS console cursor.
-****************************************************************************/
-void PM_setOSCursorLocation(
- int x,
- int y)
-{
- /* Nothing to do for RTTarget-32 */
-}
-
-/****************************************************************************
-REMARKS:
-Set the width of the OS console.
-****************************************************************************/
-void PM_setOSScreenWidth(
- int width,
- int height)
-{
- /* Nothing to do for RTTarget-32 */
-}
-
-/****************************************************************************
-REMARKS:
-Set the real time clock handler (used for software stereo modes).
-****************************************************************************/
-ibool PMAPI PM_setRealTimeClockHandler(
- PM_intHandler ih,
- int frequency)
-{
- /* Not supported for RTTarget-32 */
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Set the real time clock frequency (for stereo modes).
-****************************************************************************/
-void PMAPI PM_setRealTimeClockFrequency(
- int frequency)
-{
- /* Not supported under RTTarget-32 */
-}
-
-/****************************************************************************
-REMARKS:
-Restore the original real time clock handler.
-****************************************************************************/
-void PMAPI PM_restoreRealTimeClockHandler(void)
-{
- /* Not supported under RTTarget-32 */
-}
-
-/****************************************************************************
-REMARKS:
-Return the current operating system path or working directory.
-****************************************************************************/
-char * PMAPI PM_getCurrentPath(
- char *path,
- int maxLen)
-{
- return getcwd(path,maxLen);
-}
-
-/****************************************************************************
-REMARKS:
-Return the drive letter for the boot drive.
-****************************************************************************/
-char PMAPI PM_getBootDrive(void)
-{
- return 'c';
-}
-
-/****************************************************************************
-REMARKS:
-Return the path to the VBE/AF driver files.
-****************************************************************************/
-const char * PMAPI PM_getVBEAFPath(void)
-{
- return "c:\\";
-}
-
-/****************************************************************************
-REMARKS:
-Return the path to the Nucleus driver files.
-****************************************************************************/
-const char * PMAPI PM_getNucleusPath(void)
-{
- /* TODO: Point this at the path when the Nucleus drivers will be found */
- return "c:\\nucleus";
-}
-
-/****************************************************************************
-REMARKS:
-Return the path to the Nucleus configuration files.
-****************************************************************************/
-const char * PMAPI PM_getNucleusConfigPath(void)
-{
- static char path[256];
- strcpy(path,PM_getNucleusPath());
- PM_backslash(path);
- strcat(path,"config");
- return path;
-}
-
-/****************************************************************************
-REMARKS:
-Return a unique identifier for the machine if possible.
-****************************************************************************/
-const char * PMAPI PM_getUniqueID(void)
-{
- return PM_getMachineName();
-}
-
-/****************************************************************************
-REMARKS:
-Get the name of the machine on the network.
-****************************************************************************/
-const char * PMAPI PM_getMachineName(void)
-{
- /* Not necessary for RTTarget-32 */
- return "Unknown";
-}
-
-/****************************************************************************
-REMARKS:
-Return a pointer to the real mode BIOS data area.
-****************************************************************************/
-void * PMAPI PM_getBIOSPointer(void)
-{
- /* Not used for RTTarget-32 */
- return NULL;
-}
-
-/****************************************************************************
-REMARKS:
-Return a pointer to 0xA0000 physical VGA graphics framebuffer.
-****************************************************************************/
-void * PMAPI PM_getA0000Pointer(void)
-{
- static void *bankPtr;
- if (!bankPtr)
- bankPtr = PM_mapPhysicalAddr(0xA0000,0xFFFF,true);
- return bankPtr;
-}
-
-/****************************************************************************
-REMARKS:
-Map a physical address to a linear address in the callers process.
-****************************************************************************/
-void * PMAPI PM_mapPhysicalAddr(
- ulong base,
- ulong limit,
- ibool isCached)
-{
- /* TODO: Map a physical memory address to a linear address */
- return NULL;
-}
-
-/****************************************************************************
-REMARKS:
-Free a physical address mapping allocated by PM_mapPhysicalAddr.
-****************************************************************************/
-void PMAPI PM_freePhysicalAddr(
- void *ptr,
- ulong limit)
-{
- /* TODO: Free the physical address mapping */
-}
-
-ulong PMAPI PM_getPhysicalAddr(void *p)
-{
- /* TODO: This function should find the physical address of a linear */
- /* address. */
- return 0xFFFFFFFFUL;
-}
-
-void PMAPI PM_sleep(ulong milliseconds)
-{
- Sleep(milliseconds);
-}
-
-int PMAPI PM_getCOMPort(int port)
-{
- /* TODO: Re-code this to determine real values using the Plug and Play */
- /* manager for the OS. */
- switch (port) {
- case 0: return 0x3F8;
- case 1: return 0x2F8;
- }
- return 0;
-}
-
-int PMAPI PM_getLPTPort(int port)
-{
- /* TODO: Re-code this to determine real values using the Plug and Play */
- /* manager for the OS. */
- switch (port) {
- case 0: return 0x3BC;
- case 1: return 0x378;
- case 2: return 0x278;
- }
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-Allocate a block of (unnamed) shared memory.
-****************************************************************************/
-void * PMAPI PM_mallocShared(
- long size)
-{
- return PM_malloc(size);
-}
-
-/****************************************************************************
-REMARKS:
-Free a block of shared memory.
-****************************************************************************/
-void PMAPI PM_freeShared(
- void *ptr)
-{
- PM_free(ptr);
-}
-
-/****************************************************************************
-REMARKS:
-Map a linear memory address to the calling process address space. The
-address will have been allocated in another process using the
-PM_mapPhysicalAddr function.
-****************************************************************************/
-void * PMAPI PM_mapToProcess(
- void *base,
- ulong limit)
-{
- return base;
-}
-
-/****************************************************************************
-REMARKS:
-Map a real mode pointer to a protected mode pointer.
-****************************************************************************/
-void * PMAPI PM_mapRealPointer(
- uint r_seg,
- uint r_off)
-{
- /* Not used for RTTarget-32 */
- return NULL;
-}
-
-/****************************************************************************
-REMARKS:
-Allocate a block of real mode memory
-****************************************************************************/
-void * PMAPI PM_allocRealSeg(
- uint size,
- uint *r_seg,
- uint *r_off)
-{
- /* Not used for RTTarget-32 */
- return NULL;
-}
-
-/****************************************************************************
-REMARKS:
-Free a block of real mode memory.
-****************************************************************************/
-void PMAPI PM_freeRealSeg(
- void *mem)
-{
- /* Not used for RTTarget-32 */
-}
-
-/****************************************************************************
-REMARKS:
-Issue a real mode interrupt (parameters in DPMI compatible structure)
-****************************************************************************/
-void PMAPI DPMI_int86(
- int intno,
- DPMI_regs *regs)
-{
- /* Not used for RTTarget-32 */
-}
-
-/****************************************************************************
-REMARKS:
-Issue a real mode interrupt.
-****************************************************************************/
-int PMAPI PM_int86(
- int intno,
- RMREGS *in,
- RMREGS *out)
-{
- /* Not used for RTTarget-32 */
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-Issue a real mode interrupt.
-****************************************************************************/
-int PMAPI PM_int86x(
- int intno,
- RMREGS *in,
- RMREGS *out,
- RMSREGS *sregs)
-{
- /* Not used for RTTarget-32 */
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-Call a real mode far function.
-****************************************************************************/
-void PMAPI PM_callRealMode(
- uint seg,
- uint off,
- RMREGS *in,
- RMSREGS *sregs)
-{
- /* Not used for RTTarget-32 */
-}
-
-/****************************************************************************
-REMARKS:
-Return the amount of available memory.
-****************************************************************************/
-void PMAPI PM_availableMemory(
- ulong *physical,
- ulong *total)
-{
- /* TODO: Figure out how to determine the available memory. Not entirely */
- /* critical so returning 0 is OK. */
- *physical = *total = 0;
-}
-
-/****************************************************************************
-REMARKS:
-Allocate a block of locked, physical memory for DMA operations.
-****************************************************************************/
-void * PMAPI PM_allocLockedMem(
- uint size,
- ulong *physAddr,
- ibool contiguous,
- ibool below16M)
-{
- /* TODO: Allocate a block of locked, phsyically contigous memory for DMA */
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-Free a block of locked physical memory.
-****************************************************************************/
-void PMAPI PM_freeLockedMem(
- void *p,
- uint size,
-
- ibool contiguous)
-{
- /* TODO: Free a locked memory buffer */
-}
-
-/****************************************************************************
-REMARKS:
-Call the VBE/Core software interrupt to change display banks.
-****************************************************************************/
-void PMAPI PM_setBankA(
- int bank)
-{
- /* Not used for RTTarget-32 */
-}
-
-/****************************************************************************
-REMARKS:
-Call the VBE/Core software interrupt to change display banks.
-****************************************************************************/
-void PMAPI PM_setBankAB(
- int bank)
-{
- /* Not used for RTTarget-32 */
-}
-
-/****************************************************************************
-REMARKS:
-Call the VBE/Core software interrupt to change display start address.
-****************************************************************************/
-void PMAPI PM_setCRTStart(
- int x,
- int y,
- int waitVRT)
-{
- /* Not used for RTTarget-32 */
-}
-
-/****************************************************************************
-REMARKS:
-Execute the POST on the secondary BIOS for a controller.
-****************************************************************************/
-ibool PMAPI PM_doBIOSPOST(
- ushort axVal,
- ulong BIOSPhysAddr,
- void *mappedBIOS)
-{
- /* Not used for RTTarget-32 */
- return false;
-}
-
-PM_MODULE PMAPI PM_loadLibrary(
- const char *szDLLName)
-{
- /* TODO: Implement this to load shared libraries! */
- (void)szDLLName;
- return NULL;
-}
-
-void * PMAPI PM_getProcAddress(
- PM_MODULE hModule,
- const char *szProcName)
-{
- /* TODO: Implement this! */
- (void)hModule;
- (void)szProcName;
- return NULL;
-}
-
-void PMAPI PM_freeLibrary(
- PM_MODULE hModule)
-{
- /* TODO: Implement this! */
- (void)hModule;
-}
-
-/****************************************************************************
-REMARKS:
-Function to find the first file matching a search criteria in a directory.
-****************************************************************************/
-ulong PMAPI PM_findFirstFile(
- const char *filename,
- PM_findData *findData)
-{
- /* TODO: This function should start a directory enumeration search */
- /* given the filename (with wildcards). The data should be */
- /* converted and returned in the findData standard form. */
- (void)filename;
- (void)findData;
- return PM_FILE_INVALID;
-}
-
-/****************************************************************************
-REMARKS:
-Function to find the next file matching a search criteria in a directory.
-****************************************************************************/
-ibool PMAPI PM_findNextFile(
- ulong handle,
- PM_findData *findData)
-{
- /* TODO: This function should find the next file in directory enumeration */
- /* search given the search criteria defined in the call to */
- /* PM_findFirstFile. The data should be converted and returned */
- /* in the findData standard form. */
- (void)handle;
- (void)findData;
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Function to close the find process
-****************************************************************************/
-void PMAPI PM_findClose(
- ulong handle)
-{
- /* TODO: This function should close the find process. This may do */
- /* nothing for some OS'es. */
- (void)handle;
-}
-
-/****************************************************************************
-REMARKS:
-Function to determine if a drive is a valid drive or not. Under Unix this
-function will return false for anything except a value of 3 (considered
-the root drive, and equivalent to C: for non-Unix systems). The drive
-numbering is:
-
- 1 - Drive A:
- 2 - Drive B:
- 3 - Drive C:
- etc
-
-****************************************************************************/
-ibool PMAPI PM_driveValid(
- char drive)
-{
- if (drive == 3)
- return true;
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Function to get the current working directory for the specififed drive.
-Under Unix this will always return the current working directory regardless
-of what the value of 'drive' is.
-****************************************************************************/
-void PMAPI PM_getdcwd(
- int drive,
- char *dir,
- int len)
-{
- (void)drive;
- getcwd(dir,len);
-}
-
-/****************************************************************************
-REMARKS:
-Function to change the file attributes for a specific file.
-****************************************************************************/
-void PMAPI PM_setFileAttr(
- const char *filename,
- uint attrib)
-{
- /* TODO: Set the file attributes for a file */
- (void)filename;
- (void)attrib;
-}
-
-/****************************************************************************
-REMARKS:
-Function to create a directory.
-****************************************************************************/
-ibool PMAPI PM_mkdir(
- const char *filename)
-{
- return mkdir(filename) == 0;
-}
-
-/****************************************************************************
-REMARKS:
-Function to remove a directory.
-****************************************************************************/
-ibool PMAPI PM_rmdir(
- const char *filename)
-{
- return rmdir(filename) == 0;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: RTTarget-32
-*
-* Description: Dummy module; no virtual framebuffer for this OS
-*
-****************************************************************************/
-
-#include "pmapi.h"
-#ifdef __BORLANDC__
-#pragma warn -par
-#endif
-
-ibool PMAPI VF_available(void)
-{
- return false;
-}
-
-void * PMAPI VF_init(ulong baseAddr,int bankSize,int codeLen,void *bankFunc)
-{
- return NULL;
-}
-
-void PMAPI VF_exit(void)
-{
-}
+++ /dev/null
-/****************************************************************************
-*
-* Ultra Long Period Timer
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: RTTarget-32
-*
-* Description: OS specific implementation for the Zen Timer functions.
-*
-****************************************************************************/
-
-/*---------------------------- Global variables ---------------------------*/
-
-static CPU_largeInteger countFreq;
-static ibool havePerformanceCounter;
-static ulong start,finish;
-
-/*----------------------------- Implementation ----------------------------*/
-
-/****************************************************************************
-REMARKS:
-Initialise the Zen Timer module internals.
-****************************************************************************/
-void __ZTimerInit(void)
-{
-#ifdef NO_ASSEMBLER
- havePerformanceCounter = false;
-#else
- havePerformanceCounter = QueryPerformanceFrequency((LARGE_INTEGER*)&countFreq);
-#endif
-}
-
-/****************************************************************************
-REMARKS:
-Start the Zen Timer counting.
-****************************************************************************/
-static void __LZTimerOn(
- LZTimerObject *tm)
-{
- if (havePerformanceCounter)
- QueryPerformanceCounter((LARGE_INTEGER*)&tm->start);
- else
- tm->start.low = timeGetTime();
-}
-
-/****************************************************************************
-REMARKS:
-Compute the lap time since the timer was started.
-****************************************************************************/
-static ulong __LZTimerLap(
- LZTimerObject *tm)
-{
- CPU_largeInteger tmLap,tmCount;
-
- if (havePerformanceCounter) {
- QueryPerformanceCounter((LARGE_INTEGER*)&tmLap);
- _CPU_diffTime64(&tm->start,&tmLap,&tmCount);
- return _CPU_calcMicroSec(&tmCount,countFreq.low);
- }
- else {
- tmLap.low = timeGetTime();
- return (tmLap.low - tm->start.low) * 1000L;
- }
-}
-
-/****************************************************************************
-REMARKS:
-Stop the Zen Timer counting.
-****************************************************************************/
-static void __LZTimerOff(
- LZTimerObject *tm)
-{
- if (havePerformanceCounter)
- QueryPerformanceCounter((LARGE_INTEGER*)&tm->end);
- else
- tm->end.low = timeGetTime();
-}
-
-/****************************************************************************
-REMARKS:
-Compute the elapsed time in microseconds between start and end timings.
-****************************************************************************/
-static ulong __LZTimerCount(
- LZTimerObject *tm)
-{
- CPU_largeInteger tmCount;
-
- if (havePerformanceCounter) {
- _CPU_diffTime64(&tm->start,&tm->end,&tmCount);
- return _CPU_calcMicroSec(&tmCount,countFreq.low);
- }
- else
- return (tm->end.low - tm->start.low) * 1000L;
-}
-
-/****************************************************************************
-REMARKS:
-Define the resolution of the long period timer as microseconds per timer tick.
-****************************************************************************/
-#define ULZTIMER_RESOLUTION 1000
-
-/****************************************************************************
-REMARKS:
-Read the Long Period timer from the OS
-****************************************************************************/
-static ulong __ULZReadTime(void)
-{ return timeGetTime(); }
-
-/****************************************************************************
-REMARKS:
-Compute the elapsed time from the BIOS timer tick. Note that we check to see
-whether a midnight boundary has passed, and if so adjust the finish time to
-account for this. We cannot detect if more that one midnight boundary has
-passed, so if this happens we will be generating erronous results.
-****************************************************************************/
-ulong __ULZElapsedTime(ulong start,ulong finish)
-{ return finish - start; }
+++ /dev/null
-;****************************************************************************
-;*
-;* SciTech Multi-platform Graphics Library
-;*
-;* ========================================================================
-;*
-;* The contents of this file are subject to the SciTech MGL Public
-;* License Version 1.0 (the "License"); you may not use this file
-;* except in compliance with the License. You may obtain a copy of
-;* the License at http://www.scitechsoft.com/mgl-license.txt
-;*
-;* Software distributed under the License is distributed on an
-;* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-;* implied. See the License for the specific language governing
-;* rights and limitations under the License.
-;*
-;* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-;*
-;* The Initial Developer of the Original Code is SciTech Software, Inc.
-;* All Rights Reserved.
-;*
-;* ========================================================================
-;*
-;* Language: 80386 Assembler
-;* Environment: IBM PC (MS DOS)
-;*
-;* Description: Assembly language support routines for the event module.
-;*
-;****************************************************************************
-
- ideal
-
-include "scitech.mac" ; Memory model macros
-
-ifdef flatmodel
-
-header _event ; Set up memory model
-
-begdataseg _event
-
- cextern _EVT_biosPtr,DPTR
-
- cpublic _EVT_dataStart
-
-ifdef USE_NASM
-%define KB_HEAD WORD esi+01Ah ; Keyboard buffer head in BIOS data area
-%define KB_TAIL WORD esi+01Ch ; Keyboard buffer tail in BIOS data area
-%define KB_START WORD esi+080h ; Start of keyboard buffer in BIOS data area
-%define KB_END WORD esi+082h ; End of keyboard buffer in BIOS data area
-else
-KB_HEAD EQU WORD esi+01Ah ; Keyboard buffer head in BIOS data area
-KB_TAIL EQU WORD esi+01Ch ; Keyboard buffer tail in BIOS data area
-KB_START EQU WORD esi+080h ; Start of keyboard buffer in BIOS data area
-KB_END EQU WORD esi+082h ; End of keyboard buffer in BIOS data area
-endif
-
- cpublic _EVT_dataEnd
-
-enddataseg _event
-
-begcodeseg _event ; Start of code segment
-
- cpublic _EVT_codeStart
-
-;----------------------------------------------------------------------------
-; int _EVT_getKeyCode(void)
-;----------------------------------------------------------------------------
-; Returns the key code for the next available key by extracting it from
-; the BIOS keyboard buffer.
-;----------------------------------------------------------------------------
-cprocstart _EVT_getKeyCode
-
- enter_c
-
- mov esi,[_EVT_biosPtr]
- xor ebx,ebx
- xor eax,eax
- mov bx,[KB_HEAD]
- cmp bx,[KB_TAIL]
- jz @@Done
- xor eax,eax
- mov ax,[esi+ebx] ; EAX := character from keyboard buffer
- inc _bx
- inc _bx
- cmp bx,[KB_END] ; Hit the end of the keyboard buffer?
- jl @@1
- mov bx,[KB_START]
-@@1: mov [KB_HEAD],bx ; Update keyboard buffer head pointer
-
-@@Done: leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; int _EVT_disableInt(void);
-;----------------------------------------------------------------------------
-; Return processor interrupt status and disable interrupts.
-;----------------------------------------------------------------------------
-cprocstart _EVT_disableInt
-
- pushf ; Put flag word on stack
- cli ; Disable interrupts!
- pop eax ; deposit flag word in return register
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void _EVT_restoreInt(int ps);
-;----------------------------------------------------------------------------
-; Restore processor interrupt status.
-;----------------------------------------------------------------------------
-cprocstart _EVT_restoreInt
-
- ARG ps:UINT
-
- push ebp
- mov ebp,esp ; Set up stack frame
- push [DWORD ps]
- popf ; Restore processor status (and interrupts)
- pop ebp
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; int EVT_rdinx(int port,int index)
-;----------------------------------------------------------------------------
-; Reads an indexed register value from an I/O port.
-;----------------------------------------------------------------------------
-cprocstart EVT_rdinx
-
- ARG port:UINT, index:UINT
-
- push ebp
- mov ebp,esp
- mov edx,[port]
- mov al,[BYTE index]
- out dx,al
- inc dx
- in al,dx
- movzx eax,al
- pop ebp
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void EVT_wrinx(int port,int index,int value)
-;----------------------------------------------------------------------------
-; Writes an indexed register value to an I/O port.
-;----------------------------------------------------------------------------
-cprocstart EVT_wrinx
-
- ARG port:UINT, index:UINT, value:UINT
-
- push ebp
- mov ebp,esp
- mov edx,[port]
- mov al,[BYTE index]
- mov ah,[BYTE value]
- out dx,ax
- pop ebp
- ret
-
-cprocend
-
- cpublic _EVT_codeEnd
-
-endcodeseg _event
-
-endif
-
- END ; End of module
+++ /dev/null
-;****************************************************************************
-;*
-;* SciTech OS Portability Manager Library
-;*
-;* ========================================================================
-;*
-;* The contents of this file are subject to the SciTech MGL Public
-;* License Version 1.0 (the "License"); you may not use this file
-;* except in compliance with the License. You may obtain a copy of
-;* the License at http://www.scitechsoft.com/mgl-license.txt
-;*
-;* Software distributed under the License is distributed on an
-;* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-;* implied. See the License for the specific language governing
-;* rights and limitations under the License.
-;*
-;* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-;*
-;* The Initial Developer of the Original Code is SciTech Software, Inc.
-;* All Rights Reserved.
-;*
-;* ========================================================================
-;*
-;* Language: NASM or TASM Assembler
-;* Environment: smx 32 bit intel CPU
-;*
-;* Description: SMX does not support 486's, so this module is not necessary.
-;*
-;* All registers and all flags are preserved by all routines, except
-;* interrupts which are always turned on
-;*
-;****************************************************************************
-
- IDEAL
-
-include "scitech.mac"
-
-header _lztimer
-
-begdataseg _lztimer
-
-enddataseg _lztimer
-
-begcodeseg _lztimer ; Start of code segment
-
-cprocstart LZ_disable
- cli
- ret
-cprocend
-
-cprocstart LZ_enable
- sti
- ret
-cprocend
-
-endcodeseg _lztimer
-
- END
+++ /dev/null
-;****************************************************************************
-;*
-;* SciTech OS Portability Manager Library
-;*
-;* ========================================================================
-;*
-;* The contents of this file are subject to the SciTech MGL Public
-;* License Version 1.0 (the "License"); you may not use this file
-;* except in compliance with the License. You may obtain a copy of
-;* the License at http://www.scitechsoft.com/mgl-license.txt
-;*
-;* Software distributed under the License is distributed on an
-;* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-;* implied. See the License for the specific language governing
-;* rights and limitations under the License.
-;*
-;* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-;*
-;* The Initial Developer of the Original Code is SciTech Software, Inc.
-;* All Rights Reserved.
-;*
-;* ========================================================================
-;*
-;* Language: 80386 Assembler, TASM 4.0 or NASM
-;* Environment: 32-bit SMX embedded systems development
-;*
-;* Description: Low level assembly support for the PM library specific to
-;* SMX.
-;*
-;****************************************************************************
-
- IDEAL
-
-include "scitech.mac" ; Memory model macros
-
-header _pm ; Set up memory model
-
-begdataseg _pm
-
- cextern _PM_savedDS,USHORT
-
-intel_id db "GenuineIntel" ; Intel vendor ID
-
-enddataseg _pm
-
-begcodeseg _pm ; Start of code segment
-
-;----------------------------------------------------------------------------
-; void PM_segread(PMSREGS *sregs)
-;----------------------------------------------------------------------------
-; Read the current value of all segment registers
-;----------------------------------------------------------------------------
-cprocstartdll16 PM_segread
-
- ARG sregs:DPTR
-
- enter_c
-
- mov ax,es
- _les _si,[sregs]
- mov [_ES _si],ax
- mov [_ES _si+2],cs
- mov [_ES _si+4],ss
- mov [_ES _si+6],ds
- mov [_ES _si+8],fs
- mov [_ES _si+10],gs
-
- leave_c
- ret
-
-cprocend
-
-; Create a table of the 256 different interrupt calls that we can jump
-; into
-
-ifdef USE_NASM
-
-%assign intno 0
-
-intTable:
-%rep 256
- db 0CDh
- db intno
-%assign intno intno + 1
- ret
- nop
-%endrep
-
-else
-
-intno = 0
-
-intTable:
- REPT 256
- db 0CDh
- db intno
-intno = intno + 1
- ret
- nop
- ENDM
-
-endif
-
-;----------------------------------------------------------------------------
-; _PM_genInt - Generate the appropriate interrupt
-;----------------------------------------------------------------------------
-cprocnear _PM_genInt
-
- push _ax ; Save _ax
- push _bx ; Save _bx
- mov ebx,[UINT esp+12] ; EBX := interrupt number
- mov _ax,offset intTable ; Point to interrupt generation table
- shl _bx,2 ; _BX := index into table
- add _ax,_bx ; _AX := pointer to interrupt code
- xchg eax,[esp+4] ; Restore eax, and set for int
- pop _bx ; restore _bx
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; int PM_int386x(int intno, PMREGS *in, PMREGS *out,PMSREGS *sregs)
-;----------------------------------------------------------------------------
-; Issues a software interrupt in protected mode. This routine has been
-; written to allow user programs to load CS and DS with different values
-; other than the default.
-;----------------------------------------------------------------------------
-cprocstartdll16 PM_int386x
-
- ARG intno:UINT, inptr:DPTR, outptr:DPTR, sregs:DPTR
-
- LOCAL flags:UINT, sv_ds:UINT, sv_esi:ULONG = LocalSize
-
- enter_c
- push ds
- push es ; Save segment registers
- push fs
- push gs
-
- _lds _si,[sregs] ; DS:_SI -> Load segment registers
- mov es,[_si]
- mov bx,[_si+6]
- mov [sv_ds],_bx ; Save value of user DS on stack
- mov fs,[_si+8]
- mov gs,[_si+10]
-
- _lds _si,[inptr] ; Load CPU registers
- mov eax,[_si]
- mov ebx,[_si+4]
- mov ecx,[_si+8]
- mov edx,[_si+12]
- mov edi,[_si+20]
- mov esi,[_si+16]
-
- push ds ; Save value of DS
- push _bp ; Some interrupts trash this!
- clc ; Generate the interrupt
- push [UINT intno]
- mov ds,[WORD sv_ds] ; Set value of user's DS selector
- call _PM_genInt
- pop _bp ; Pop intno from stack (flags unchanged)
- pop _bp ; Restore value of stack frame pointer
- pop ds ; Restore value of DS
-
- pushf ; Save flags for later
- pop [UINT flags]
- push esi ; Save ESI for later
- pop [DWORD sv_esi]
- push ds ; Save DS for later
- pop [UINT sv_ds]
-
- _lds _si,[outptr] ; Save CPU registers
- mov [_si],eax
- mov [_si+4],ebx
- mov [_si+8],ecx
- mov [_si+12],edx
- push [DWORD sv_esi]
- pop [DWORD _si+16]
- mov [_si+20],edi
-
- mov _bx,[flags] ; Return flags
- and ebx,1h ; Isolate carry flag
- mov [_si+24],ebx ; Save carry flag status
-
- _lds _si,[sregs] ; Save segment registers
- mov [_si],es
- mov _bx,[sv_ds]
- mov [_si+6],bx ; Get returned DS from stack
- mov [_si+8],fs
- mov [_si+10],gs
-
- pop gs ; Restore segment registers
- pop fs
- pop es
- pop ds
- leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void PM_saveDS(void)
-;----------------------------------------------------------------------------
-; Save the value of DS into a section of the code segment, so that we can
-; quickly load this value at a later date in the PM_loadDS() routine from
-; inside interrupt handlers etc. The method to do this is different
-; depending on the DOS extender being used.
-;----------------------------------------------------------------------------
-cprocstartdll16 PM_saveDS
-
- mov [_PM_savedDS],ds ; Store away in data segment
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void PM_loadDS(void)
-;----------------------------------------------------------------------------
-; Routine to load the DS register with the default value for the current
-; DOS extender. Only the DS register is loaded, not the ES register, so
-; if you wish to call C code, you will need to also load the ES register
-; in 32 bit protected mode.
-;----------------------------------------------------------------------------
-cprocstartdll16 PM_loadDS
-
- mov ds,[cs:_PM_savedDS] ; We can access the proper DS through CS
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void PM_setBankA(int bank)
-;----------------------------------------------------------------------------
-cprocstart PM_setBankA
-
- ARG bank:UINT
-
- push ebp
- mov ebp,esp
- push ebx
- mov _bx,0
- mov _ax,4F05h
- mov _dx,[bank]
- int 10h
- pop ebx
- pop ebp
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void PM_setBankAB(int bank)
-;----------------------------------------------------------------------------
-cprocstart PM_setBankAB
-
- ARG bank:UINT
-
- push ebp
- mov ebp,esp
- push ebx
- mov _bx,0
- mov _ax,4F05h
- mov _dx,[bank]
- int 10h
- mov _bx,1
- mov _ax,4F05h
- mov _dx,[bank]
- int 10h
- pop ebx
- pop ebp
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void PM_setCRTStart(int x,int y,int waitVRT)
-;----------------------------------------------------------------------------
-cprocstart PM_setCRTStart
-
- ARG x:UINT, y:UINT, waitVRT:UINT
-
- push ebp
- mov ebp,esp
- push ebx
- mov _bx,[waitVRT]
- mov _cx,[x]
- mov _dx,[y]
- mov _ax,4F07h
- int 10h
- pop ebx
- pop ebp
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; int _PM_inp(int port)
-;----------------------------------------------------------------------------
-; Reads a byte from the specified port
-;----------------------------------------------------------------------------
-cprocstart _PM_inp
-
- ARG port:UINT
-
- push _bp
- mov _bp,_sp
- xor _ax,_ax
- mov _dx,[port]
- in al,dx
- pop _bp
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void _PM_outp(int port,int value)
-;----------------------------------------------------------------------------
-; Write a byte to the specified port.
-;----------------------------------------------------------------------------
-cprocstart _PM_outp
-
- ARG port:UINT, value:UINT
-
- push _bp
- mov _bp,_sp
- mov _dx,[port]
- mov _ax,[value]
- out dx,al
- pop _bp
- ret
-
-cprocend
-
-; Macro to delay briefly to ensure that enough time has elapsed between
-; successive I/O accesses so that the device being accessed can respond
-; to both accesses even on a very fast PC.
-
-ifdef USE_NASM
-%macro DELAY 0
- jmp short $+2
- jmp short $+2
- jmp short $+2
-%endmacro
-%macro IODELAYN 1
-%rep %1
- DELAY
-%endrep
-%endmacro
-else
-macro DELAY
- jmp short $+2
- jmp short $+2
- jmp short $+2
-endm
-macro IODELAYN N
- rept N
- DELAY
- endm
-endm
-endif
-
-;----------------------------------------------------------------------------
-; uchar _PM_readCMOS(int index)
-;----------------------------------------------------------------------------
-; Read the value of a specific CMOS register. We do this with both
-; normal interrupts and NMI disabled.
-;----------------------------------------------------------------------------
-cprocstart _PM_readCMOS
-
- ARG index:UINT
-
- push _bp
- mov _bp,_sp
- pushfd
- mov al,[BYTE index]
- or al,80h ; Add disable NMI flag
- cli
- out 70h,al
- IODELAYN 5
- in al,71h
- mov ah,al
- xor al,al
- IODELAYN 5
- out 70h,al ; Re-enable NMI
- sti
- mov al,ah ; Return value in AL
- popfd
- pop _bp
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void _PM_writeCMOS(int index,uchar value)
-;----------------------------------------------------------------------------
-; Read the value of a specific CMOS register. We do this with both
-; normal interrupts and NMI disabled.
-;----------------------------------------------------------------------------
-cprocstart _PM_writeCMOS
-
- ARG index:UINT, value:UCHAR
-
- push _bp
- mov _bp,_sp
- pushfd
- mov al,[BYTE index]
- or al,80h ; Add disable NMI flag
- cli
- out 70h,al
- IODELAYN 5
- mov al,[value]
- out 71h,al
- xor al,al
- IODELAYN 5
- out 70h,al ; Re-enable NMI
- sti
- popfd
- pop _bp
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; _PM_getPDB - Return the Page Table Directory Base address
-;----------------------------------------------------------------------------
-cprocstart _PM_getPDB
-
- mov eax,cr3
- and eax,0FFFFF000h
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; _PM_flushTLB - Flush the Translation Lookaside buffer
-;----------------------------------------------------------------------------
-cprocstart PM_flushTLB
-
- wbinvd ; Flush the CPU cache
- mov eax,cr3
- mov cr3,eax ; Flush the TLB
- ret
-
-cprocend
-
-endcodeseg _pm
-
- END ; End of module
+++ /dev/null
-;****************************************************************************
-;*
-;* SciTech OS Portability Manager Library
-;*
-;* ========================================================================
-;*
-;* The contents of this file are subject to the SciTech MGL Public
-;* License Version 1.0 (the "License"); you may not use this file
-;* except in compliance with the License. You may obtain a copy of
-;* the License at http://www.scitechsoft.com/mgl-license.txt
-;*
-;* Software distributed under the License is distributed on an
-;* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-;* implied. See the License for the specific language governing
-;* rights and limitations under the License.
-;*
-;* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-;*
-;* The Initial Developer of the Original Code is SciTech Software, Inc.
-;* All Rights Reserved.
-;*
-;* ========================================================================
-;*
-;* Language: 80386 Assembler, TASM 4.0 or NASM
-;* Environment: 32-bit SMX embedded systems development
-;*
-;* Description: Low level assembly support for the PM library specific to
-;* SMX interrupt handling.
-;*
-;****************************************************************************
-
- IDEAL
-
-include "scitech.mac" ; Memory model macros
-
-header _pmsmx ; Set up memory model
-
-; Define the size of our local stacks. For real mode code they cant be
-; that big, but for 32 bit protected mode code we can make them nice and
-; large so that complex C functions can be used.
-
-MOUSE_STACK EQU 4096
-TIMER_STACK EQU 4096
-KEY_STACK EQU 1024
-INT10_STACK EQU 1024
-
-ifdef USE_NASM
-
-; Macro to load DS and ES registers with correct value.
-
-%imacro LOAD_DS 0
- mov ds,[cs:_PM_savedDS]
- mov es,[cs:_PM_savedDS]
-%endmacro
-
-; Note that interrupts we disable interrupts during the following stack
-; %imacro for correct operation, but we do not enable them again. Normally
-; these %imacros are used within interrupt handlers so interrupts should
-; already be off. We turn them back on explicitly later if the user code
-; needs them to be back on.
-
-; Macro to switch to a new local stack.
-
-%imacro NEWSTK 1
- cli
- mov [seg_%1],ss
- mov [ptr_%1],_sp
- mov [TempSeg],ds
- mov ss,[TempSeg]
- mov _sp,offset %1
-%endmacro
-
-; %imacro to switch back to the old stack.
-
-%imacro RESTSTK 1
- cli
- mov ss,[seg_%1]
- mov _sp,[ptr_%1]
-%endmacro
-
-; %imacro to swap the current stack with the one saved away.
-
-%imacro SWAPSTK 1
- cli
- mov ax,ss
- xchg ax,[seg_%1]
- mov ss,ax
- xchg _sp,[ptr_%1]
-%endmacro
-
-else
-
-; Macro to load DS and ES registers with correct value.
-
-MACRO LOAD_DS
- mov ds,[cs:_PM_savedDS]
- mov es,[cs:_PM_savedDS]
-ENDM
-
-; Note that interrupts we disable interrupts during the following stack
-; macro for correct operation, but we do not enable them again. Normally
-; these macros are used within interrupt handlers so interrupts should
-; already be off. We turn them back on explicitly later if the user code
-; needs them to be back on.
-
-; Macro to switch to a new local stack.
-
-MACRO NEWSTK stkname
- cli
- mov [seg_&stkname&],ss
- mov [ptr_&stkname&],_sp
- mov [TempSeg],ds
- mov ss,[TempSeg]
- mov _sp,offset stkname
-ENDM
-
-; Macro to switch back to the old stack.
-
-MACRO RESTSTK stkname
- cli
- mov ss,[seg_&stkname&]
- mov _sp,[ptr_&stkname&]
-ENDM
-
-; Macro to swap the current stack with the one saved away.
-
-MACRO SWAPSTK stkname
- cli
- mov ax,ss
- xchg ax,[seg_&stkname&]
- mov ss,ax
- xchg _sp,[ptr_&stkname&]
-ENDM
-
-endif
-
-begdataseg _pmsmx
-
- cextern _PM_savedDS,USHORT
- cextern _PM_critHandler,CPTR
- cextern _PM_breakHandler,CPTR
- cextern _PM_timerHandler,CPTR
- cextern _PM_rtcHandler,CPTR
- cextern _PM_keyHandler,CPTR
- cextern _PM_key15Handler,CPTR
- cextern _PM_mouseHandler,CPTR
- cextern _PM_int10Handler,CPTR
-
- cextern _PM_ctrlCPtr,DPTR
- cextern _PM_ctrlBPtr,DPTR
- cextern _PM_critPtr,DPTR
-
- cextern _PM_prevTimer,FCPTR
- cextern _PM_prevRTC,FCPTR
- cextern _PM_prevKey,FCPTR
- cextern _PM_prevKey15,FCPTR
- cextern _PM_prevBreak,FCPTR
- cextern _PM_prevCtrlC,FCPTR
- cextern _PM_prevCritical,FCPTR
- cextern _PM_prevRealTimer,ULONG
- cextern _PM_prevRealRTC,ULONG
- cextern _PM_prevRealKey,ULONG
- cextern _PM_prevRealKey15,ULONG
- cextern _PM_prevRealInt10,ULONG
-
-cpublic _PM_pmsmxDataStart
-
-; Allocate space for all of the local stacks that we need. These stacks
-; are not very large, but should be large enough for most purposes
-; (generally you want to handle these interrupts quickly, simply storing
-; the information for later and then returning). If you need bigger
-; stacks then change the appropriate value in here.
-
- ALIGN 4
- dclb MOUSE_STACK ; Space for local stack (small)
-MsStack: ; Stack starts at end!
-ptr_MsStack DUINT 0 ; Place to store old stack offset
-seg_MsStack dw 0 ; Place to store old stack segment
-
- ALIGN 4
- dclb INT10_STACK ; Space for local stack (small)
-Int10Stack: ; Stack starts at end!
-ptr_Int10Stack DUINT 0 ; Place to store old stack offset
-seg_Int10Stack dw 0 ; Place to store old stack segment
-
- ALIGN 4
- dclb TIMER_STACK ; Space for local stack (small)
-TmStack: ; Stack starts at end!
-ptr_TmStack DUINT 0 ; Place to store old stack offset
-seg_TmStack dw 0 ; Place to store old stack segment
-
- ALIGN 4
- dclb TIMER_STACK ; Space for local stack (small)
-RtcStack: ; Stack starts at end!
-ptr_RtcStack DUINT 0 ; Place to store old stack offset
-seg_RtcStack dw 0 ; Place to store old stack segment
-RtcInside dw 0 ; Are we still handling current interrupt
-
- ALIGN 4
- dclb KEY_STACK ; Space for local stack (small)
-KyStack: ; Stack starts at end!
-ptr_KyStack DUINT 0 ; Place to store old stack offset
-seg_KyStack dw 0 ; Place to store old stack segment
-KyInside dw 0 ; Are we still handling current interrupt
-
- ALIGN 4
- dclb KEY_STACK ; Space for local stack (small)
-Ky15Stack: ; Stack starts at end!
-ptr_Ky15Stack DUINT 0 ; Place to store old stack offset
-seg_Ky15Stack dw 0 ; Place to store old stack segment
-
-TempSeg dw 0 ; Place to store stack segment
-
-cpublic _PM_pmsmxDataEnd
-
-enddataseg _pmsmx
-
-begcodeseg _pmsmx ; Start of code segment
-
-cpublic _PM_pmsmxCodeStart
-
-;----------------------------------------------------------------------------
-; PM_mouseISR - Mouse interrupt subroutine dispatcher
-;----------------------------------------------------------------------------
-; Interrupt subroutine called by the mouse driver upon interrupts, to
-; dispatch control to high level C based subroutines. Interrupts are on
-; when we call the user code.
-;
-; It is _extremely_ important to save the state of the extended registers
-; as these may well be trashed by the routines called from here and not
-; restored correctly by the mouse interface module.
-;
-; NOTE: This routine switches to a local stack before calling any C code,
-; and hence is _not_ re-entrant. For mouse handlers this is not a
-; problem, as the mouse driver arbitrates calls to the user mouse
-; handler for us.
-;
-; Entry: AX - Condition mask giving reason for call
-; BX - Mouse button state
-; CX - Horizontal cursor coordinate
-; DX - Vertical cursor coordinate
-; SI - Horizontal mickey value
-; DI - Vertical mickey value
-;
-;----------------------------------------------------------------------------
-cprocfar _PM_mouseISR
-
- push ds ; Save value of DS
- push es
- pushad ; Save _all_ extended registers
- cld ; Clear direction flag
-
- LOAD_DS ; Load DS register
- NEWSTK MsStack ; Switch to local stack
-
-; Call the installed high level C code routine
-
- clrhi dx ; Clear out high order values
- clrhi cx
- clrhi bx
- clrhi ax
- sgnhi si
- sgnhi di
-
- push _di
- push _si
- push _dx
- push _cx
- push _bx
- push _ax
- sti ; Enable interrupts
- call [CPTR _PM_mouseHandler]
- _add sp,12,24
-
- RESTSTK MsStack ; Restore previous stack
-
- popad ; Restore all extended registers
- pop es
- pop ds
- ret ; We are done!!
-
-cprocend
-
-;----------------------------------------------------------------------------
-; PM_timerISR - Timer interrupt subroutine dispatcher
-;----------------------------------------------------------------------------
-; Hardware interrupt handler for the timer interrupt, to dispatch control
-; to high level C based subroutines. We save the state of all registers
-; in this routine, and switch to a local stack. Interrupts are *off*
-; when we call the user code.
-;
-; NOTE: This routine switches to a local stack before calling any C code,
-; and hence is _not_ re-entrant. Make sure your C code executes as
-; quickly as possible, since a timer overrun will simply hang the
-; system.
-;----------------------------------------------------------------------------
-cprocfar _PM_timerISR
-
- push ds ; Save value of DS
- push es
- pushad ; Save _all_ extended registers
- cld ; Clear direction flag
-
- LOAD_DS ; Load DS register
-
- NEWSTK TmStack ; Switch to local stack
- call [CPTR _PM_timerHandler]
- RESTSTK TmStack ; Restore previous stack
-
- popad ; Restore all extended registers
- pop es
- pop ds
- iret ; Return from interrupt
-
-cprocend
-
-;----------------------------------------------------------------------------
-; PM_chainPrevTimer - Chain to previous timer interrupt and return
-;----------------------------------------------------------------------------
-; Chains to the previous timer interrupt routine and returns control
-; back to the high level interrupt handler.
-;----------------------------------------------------------------------------
-cprocstart PM_chainPrevTimer
-
-ifdef TNT
- push eax
- push ebx
- push ecx
- pushfd ; Push flags on stack to simulate interrupt
- mov ax,250Eh ; Call real mode procedure function
- mov ebx,[_PM_prevRealTimer]
- mov ecx,1 ; Copy real mode flags to real mode stack
- int 21h ; Call the real mode code
- popfd
- pop ecx
- pop ebx
- pop eax
- ret
-else
- SWAPSTK TmStack ; Swap back to previous stack
- pushf ; Save state of interrupt flag
- pushf ; Push flags on stack to simulate interrupt
-ifdef USE_NASM
- call far dword [_PM_prevTimer]
-else
- call [_PM_prevTimer]
-endif
- popf ; Restore state of interrupt flag
- SWAPSTK TmStack ; Swap back to C stack again
- ret
-endif
-
-cprocend
-
-; Macro to delay briefly to ensure that enough time has elapsed between
-; successive I/O accesses so that the device being accessed can respond
-; to both accesses even on a very fast PC.
-
-ifdef USE_NASM
-%macro DELAY 0
- jmp short $+2
- jmp short $+2
- jmp short $+2
-%endmacro
-%macro IODELAYN 1
-%rep %1
- DELAY
-%endrep
-%endmacro
-else
-macro DELAY
- jmp short $+2
- jmp short $+2
- jmp short $+2
-endm
-macro IODELAYN N
- rept N
- DELAY
- endm
-endm
-endif
-
-;----------------------------------------------------------------------------
-; PM_rtcISR - Real time clock interrupt subroutine dispatcher
-;----------------------------------------------------------------------------
-; Hardware interrupt handler for the timer interrupt, to dispatch control
-; to high level C based subroutines. We save the state of all registers
-; in this routine, and switch to a local stack. Interrupts are *off*
-; when we call the user code.
-;
-; NOTE: This routine switches to a local stack before calling any C code,
-; and hence is _not_ re-entrant. Make sure your C code executes as
-; quickly as possible, since a timer overrun will simply hang the
-; system.
-;----------------------------------------------------------------------------
-cprocfar _PM_rtcISR
-
- push ds ; Save value of DS
- push es
- pushad ; Save _all_ extended registers
- cld ; Clear direction flag
-
-; Clear priority interrupt controller and re-enable interrupts so we
-; dont lock things up for long.
-
- mov al,20h
- out 0A0h,al
- out 020h,al
-
-; Clear real-time clock timeout
-
- in al,70h ; Read CMOS index register
- push _ax ; and save for later
- IODELAYN 3
- mov al,0Ch
- out 70h,al
- IODELAYN 5
- in al,71h
-
-; Call the C interrupt handler function
-
- LOAD_DS ; Load DS register
- cmp [BYTE RtcInside],1 ; Check for mutual exclusion
- je @@Exit
- mov [BYTE RtcInside],1
- sti ; Re-enable interrupts
- NEWSTK RtcStack ; Switch to local stack
- call [CPTR _PM_rtcHandler]
- RESTSTK RtcStack ; Restore previous stack
- mov [BYTE RtcInside],0
-
-@@Exit: pop _ax
- out 70h,al ; Restore CMOS index register
- popad ; Restore all extended registers
- pop es
- pop ds
- iret ; Return from interrupt
-
-cprocend
-
-;----------------------------------------------------------------------------
-; PM_keyISR - keyboard interrupt subroutine dispatcher
-;----------------------------------------------------------------------------
-; Hardware interrupt handler for the keyboard interrupt, to dispatch control
-; to high level C based subroutines. We save the state of all registers
-; in this routine, and switch to a local stack. Interrupts are *off*
-; when we call the user code.
-;
-; NOTE: This routine switches to a local stack before calling any C code,
-; and hence is _not_ re-entrant. However we ensure within this routine
-; mutual exclusion to the keyboard handling routine.
-;----------------------------------------------------------------------------
-cprocfar _PM_keyISR
-
- push ds ; Save value of DS
- push es
- pushad ; Save _all_ extended registers
- cld ; Clear direction flag
-
- LOAD_DS ; Load DS register
-
- cmp [BYTE KyInside],1 ; Check for mutual exclusion
- je @@Reissued
-
- mov [BYTE KyInside],1
- NEWSTK KyStack ; Switch to local stack
- call [CPTR _PM_keyHandler] ; Call C code
- RESTSTK KyStack ; Restore previous stack
- mov [BYTE KyInside],0
-
-@@Exit: popad ; Restore all extended registers
- pop es
- pop ds
- iret ; Return from interrupt
-
-; When the BIOS keyboard handler needs to change the SHIFT status lights
-; on the keyboard, in the process of doing this the keyboard controller
-; re-issues another interrupt, while the current handler is still executing.
-; If we recieve another interrupt while still handling the current one,
-; then simply chain directly to the previous handler.
-;
-; Note that for most DOS extenders, the real mode interrupt handler that we
-; install takes care of this for us.
-
-@@Reissued:
-ifdef TNT
- push eax
- push ebx
- push ecx
- pushfd ; Push flags on stack to simulate interrupt
- mov ax,250Eh ; Call real mode procedure function
- mov ebx,[_PM_prevRealKey]
- mov ecx,1 ; Copy real mode flags to real mode stack
- int 21h ; Call the real mode code
- popfd
- pop ecx
- pop ebx
- pop eax
-else
- pushf
-ifdef USE_NASM
- call far dword [_PM_prevKey]
-else
- call [_PM_prevKey]
-endif
-endif
- jmp @@Exit
-
-cprocend
-
-;----------------------------------------------------------------------------
-; PM_chainPrevkey - Chain to previous key interrupt and return
-;----------------------------------------------------------------------------
-; Chains to the previous key interrupt routine and returns control
-; back to the high level interrupt handler.
-;----------------------------------------------------------------------------
-cprocstart PM_chainPrevKey
-
-ifdef TNT
- push eax
- push ebx
- push ecx
- pushfd ; Push flags on stack to simulate interrupt
- mov ax,250Eh ; Call real mode procedure function
- mov ebx,[_PM_prevRealKey]
- mov ecx,1 ; Copy real mode flags to real mode stack
- int 21h ; Call the real mode code
- popfd
- pop ecx
- pop ebx
- pop eax
- ret
-else
-
-; YIKES! For some strange reason, when execution returns from the
-; previous keyboard handler, interrupts are re-enabled!! Since we expect
-; interrupts to remain off during the duration of our handler, this can
-; cause havoc. However our stack macros always turn off interrupts, so they
-; will be off when we exit this routine. Obviously there is a tiny weeny
-; window when interrupts will be enabled, but there is nothing we can
-; do about this.
-
- SWAPSTK KyStack ; Swap back to previous stack
- pushf ; Push flags on stack to simulate interrupt
-ifdef USE_NASM
- call far dword [_PM_prevKey]
-else
- call [_PM_prevKey]
-endif
- SWAPSTK KyStack ; Swap back to C stack again
- ret
-endif
-
-cprocend
-
-;----------------------------------------------------------------------------
-; PM_key15ISR - Int 15h keyboard interrupt subroutine dispatcher
-;----------------------------------------------------------------------------
-; This routine gets called if we have been called to handle the Int 15h
-; keyboard interrupt callout from real mode.
-;
-; Entry: AX - Hardware scan code to process
-; Exit: AX - Hardware scan code to process (0 to ignore)
-;----------------------------------------------------------------------------
-cprocfar _PM_key15ISR
-
- push ds
- push es
- LOAD_DS
- cmp ah,4Fh
- jnz @@NotOurs ; Quit if not keyboard callout
-
- pushad
- cld ; Clear direction flag
- xor ah,ah ; AX := scan code
- NEWSTK Ky15Stack ; Switch to local stack
- push _ax
- call [CPTR _PM_key15Handler] ; Call C code
- _add sp,2,4
- RESTSTK Ky15Stack ; Restore previous stack
- test ax,ax
- jz @@1
- stc ; Set carry to process as normal
- jmp @@2
-@@1: clc ; Clear carry to ignore scan code
-@@2: popad
- jmp @@Exit ; We are done
-
-@@NotOurs:
-ifdef TNT
- push eax
- push ebx
- push ecx
- pushfd ; Push flags on stack to simulate interrupt
- mov ax,250Eh ; Call real mode procedure function
- mov ebx,[_PM_prevRealKey15]
- mov ecx,1 ; Copy real mode flags to real mode stack
- int 21h ; Call the real mode code
- popfd
- pop ecx
- pop ebx
- pop eax
-else
- pushf
-ifdef USE_NASM
- call far dword [_PM_prevKey15]
-else
- call [_PM_prevKey15]
-endif
-endif
-@@Exit: pop es
- pop ds
- retf 4
-
-cprocend
-
-;----------------------------------------------------------------------------
-; PM_breakISR - Control Break interrupt subroutine dispatcher
-;----------------------------------------------------------------------------
-; Hardware interrupt handler for the Ctrl-Break interrupt. We simply set
-; the Ctrl-Break flag to a 1 and leave (note that this is accessed through
-; a far pointer, as it may well be located in conventional memory).
-;----------------------------------------------------------------------------
-cprocfar _PM_breakISR
-
- sti
- push ds ; Save value of DS
- push es
- push _bx
-
- LOAD_DS ; Load DS register
- mov ebx,[_PM_ctrlBPtr]
- mov [UINT _ES _bx],1
-
-; Run alternate break handler code if installed
-
- cmp [CPTR _PM_breakHandler],0
- je @@Exit
-
- pushad
- mov _ax,1
- push _ax
- call [CPTR _PM_breakHandler] ; Call C code
- pop _ax
- popad
-
-@@Exit: pop _bx
- pop es
- pop ds
- iret ; Return from interrupt
-
-cprocend
-
-;----------------------------------------------------------------------------
-; int PM_ctrlBreakHit(int clearFlag)
-;----------------------------------------------------------------------------
-; Returns the current state of the Ctrl-Break flag and possibly clears it.
-;----------------------------------------------------------------------------
-cprocstart PM_ctrlBreakHit
-
- ARG clearFlag:UINT
-
- enter_c
- pushf ; Save interrupt status
- push es
- mov ebx,[_PM_ctrlBPtr]
- cli ; No interrupts thanks!
- mov _ax,[_ES _bx]
- test [BYTE clearFlag],1
- jz @@Done
- mov [UINT _ES _bx],0
-
-@@Done: pop es
- popf ; Restore interrupt status
- leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; PM_ctrlCISR - Control Break interrupt subroutine dispatcher
-;----------------------------------------------------------------------------
-; Hardware interrupt handler for the Ctrl-C interrupt. We simply set
-; the Ctrl-C flag to a 1 and leave (note that this is accessed through
-; a far pointer, as it may well be located in conventional memory).
-;----------------------------------------------------------------------------
-cprocfar _PM_ctrlCISR
-
- sti
- push ds ; Save value of DS
- push es
- push _bx
-
- LOAD_DS ; Load DS register
- mov ebx,[_PM_ctrlCPtr]
- mov [UINT _ES _bx],1
-
-; Run alternate break handler code if installed
-
- cmp [CPTR _PM_breakHandler],0
- je @@Exit
-
- pushad
- mov _ax,0
- push _ax
- call [CPTR _PM_breakHandler] ; Call C code
- pop _ax
- popad
-
-@@Exit: pop _bx
- pop es
- pop ds
- iret ; Return from interrupt
- iretd
-
-cprocend
-
-;----------------------------------------------------------------------------
-; int PM_ctrlCHit(int clearFlag)
-;----------------------------------------------------------------------------
-; Returns the current state of the Ctrl-C flag and possibly clears it.
-;----------------------------------------------------------------------------
-cprocstart PM_ctrlCHit
-
- ARG clearFlag:UINT
-
- enter_c
- pushf ; Save interrupt status
- push es
- mov ebx,[_PM_ctrlCPtr]
- cli ; No interrupts thanks!
- mov _ax,[_ES _bx]
- test [BYTE clearFlag],1
- jz @@Done
- mov [UINT _ES _bx],0
-
-@@Done:
- pop es
- popf ; Restore interrupt status
- leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; PM_criticalISR - Control Error handler interrupt subroutine dispatcher
-;----------------------------------------------------------------------------
-; Interrupt handler for the MSDOS Critical Error interrupt, to dispatch
-; control to high level C based subroutines. We save the state of all
-; registers in this routine, and switch to a local stack. We also pass
-; the values of the AX and DI registers to the as pointers, so that the
-; values can be modified before returning to MSDOS.
-;----------------------------------------------------------------------------
-cprocfar _PM_criticalISR
-
- sti
- push ds ; Save value of DS
- push es
- push _bx ; Save register values changed
- cld ; Clear direction flag
-
- LOAD_DS ; Load DS register
- mov ebx,[_PM_critPtr]
- mov [_ES _bx],ax
- mov [_ES _bx+2],di
-
-; Run alternate critical handler code if installed
-
- cmp [CPTR _PM_critHandler],0
- je @@NoAltHandler
-
- pushad
- push _di
- push _ax
- call [CPTR _PM_critHandler] ; Call C code
- _add sp,4,8
- popad
-
- pop _bx
- pop es
- pop ds
- iret ; Return from interrupt
-
-@@NoAltHandler:
- mov ax,3 ; Tell MSDOS to fail the operation
- pop _bx
- pop es
- pop ds
- iret ; Return from interrupt
-
-cprocend
-
-;----------------------------------------------------------------------------
-; int PM_criticalError(int *axVal,int *diVal,int clearFlag)
-;----------------------------------------------------------------------------
-; Returns the current state of the critical error flags, and the values that
-; MSDOS passed in the AX and DI registers to our handler.
-;----------------------------------------------------------------------------
-cprocstart PM_criticalError
-
- ARG axVal:DPTR, diVal:DPTR, clearFlag:UINT
-
- enter_c
- pushf ; Save interrupt status
- push es
- mov ebx,[_PM_critPtr]
- cli ; No interrupts thanks!
- xor _ax,_ax
- xor _di,_di
- mov ax,[_ES _bx]
- mov di,[_ES _bx+2]
- test [BYTE clearFlag],1
- jz @@NoClear
- mov [ULONG _ES _bx],0
-@@NoClear:
- _les _bx,[axVal]
- mov [_ES _bx],_ax
- _les _bx,[diVal]
- mov [_ES _bx],_di
- pop es
- popf ; Restore interrupt status
- leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void PM_setMouseHandler(int mask, PM_mouseHandler mh)
-;----------------------------------------------------------------------------
-cprocstart _PM_setMouseHandler
-
- ARG mouseMask:UINT
-
- enter_c
- push es
-
- mov ax,0Ch ; AX := Function 12 - install interrupt sub
- mov _cx,[mouseMask] ; CX := mouse mask
- mov _dx,offset _PM_mouseISR
- push cs
- pop es ; ES:_DX -> mouse handler
- int 33h ; Call mouse driver
-
- pop es
- leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void PM_mousePMCB(void)
-;----------------------------------------------------------------------------
-; Mouse realmode callback routine. Upon entry to this routine, we recieve
-; the following from the DPMI server:
-;
-; Entry: DS:_SI -> Real mode stack at time of call
-; ES:_DI -> Real mode register data structure
-; SS:_SP -> Locked protected mode stack to use
-;----------------------------------------------------------------------------
-cprocfar _PM_mousePMCB
-
- pushad
- mov eax,[es:_di+1Ch] ; Load register values from real mode
- mov ebx,[es:_di+10h]
- mov ecx,[es:_di+18h]
- mov edx,[es:_di+14h]
- mov esi,[es:_di+04h]
- mov edi,[es:_di]
- call _PM_mouseISR ; Call the mouse handler
- popad
-
- mov ax,[ds:_si]
- mov [es:_di+2Ah],ax ; Plug in return IP address
- mov ax,[ds:_si+2]
- mov [es:_di+2Ch],ax ; Plug in return CS value
- add [WORD es:_di+2Eh],4 ; Remove return address from stack
- iret ; Go back to real mode!
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void PM_int10PMCB(void)
-;----------------------------------------------------------------------------
-; int10 realmode callback routine. Upon entry to this routine, we recieve
-; the following from the DPMI server:
-;
-; Entry: DS:ESI -> Real mode stack at time of call
-; ES:EDI -> Real mode register data structure
-; SS:ESP -> Locked protected mode stack to use
-;----------------------------------------------------------------------------
-cprocfar _PM_int10PMCB
-
- pushad
- push ds
- push es
- push fs
-
- pushfd
- pop eax
- mov [es:edi+20h],ax ; Save return flag status
- mov ax,[ds:esi]
- mov [es:edi+2Ah],ax ; Plug in return IP address
- mov ax,[ds:esi+2]
- mov [es:edi+2Ch],ax ; Plug in return CS value
- add [WORD es:edi+2Eh],4 ; Remove return address from stack
-
-; Call the install int10 handler in protected mode. This function gets called
-; with DS set to the current data selector, and ES:EDI pointing the the
-; real mode DPMI register structure at the time of the interrupt. The
-; handle must be written in assembler to be able to extract the real mode
-; register values from the structure
-
- push es
- pop fs ; FS:EDI -> real mode registers
- LOAD_DS
- NEWSTK Int10Stack ; Switch to local stack
-
- call [_PM_int10Handler]
-
- RESTSTK Int10Stack ; Restore previous stack
- pop fs
- pop es
- pop ds
- popad
- iret ; Go back to real mode!
-
-cprocend
-
-cpublic _PM_pmsmxCodeEnd
-
-endcodeseg _pmsmx
-
- END ; End of module
+++ /dev/null
-;****************************************************************************
-;*
-;* SciTech OS Portability Manager Library
-;*
-;* ========================================================================
-;*
-;* The contents of this file are subject to the SciTech MGL Public
-;* License Version 1.0 (the "License"); you may not use this file
-;* except in compliance with the License. You may obtain a copy of
-;* the License at http://www.scitechsoft.com/mgl-license.txt
-;*
-;* Software distributed under the License is distributed on an
-;* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-;* implied. See the License for the specific language governing
-;* rights and limitations under the License.
-;*
-;* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-;*
-;* The Initial Developer of the Original Code is SciTech Software, Inc.
-;* All Rights Reserved.
-;*
-;* ========================================================================
-;*
-;* Based on original code Copyright 1994 Otto Chrons
-;*
-;* Language: 80386 Assembler, TASM 4.0 or later
-;* Environment: IBM PC 32 bit protected mode
-;*
-;* Description: Low level page fault handler for virtual linear framebuffers.
-;*
-;****************************************************************************
-
- IDEAL
- JUMPS
-
-include "scitech.mac" ; Memory model macros
-
-header _vflat ; Set up memory model
-
-VFLAT_START EQU 0F0000000h
-VFLAT_END EQU 0F03FFFFFh
-PAGE_PRESENT EQU 1
-PAGE_NOTPRESENT EQU 0
-PAGE_READ EQU 0
-PAGE_WRITE EQU 2
-
-ifdef DOS4GW
-
-;----------------------------------------------------------------------------
-; DOS4G/W flat linear framebuffer emulation.
-;----------------------------------------------------------------------------
-
-begdataseg _vflat
-
-; Near pointers to the page directory base and our page tables. All of
-; this memory is always located in the first Mb of DOS memory.
-
-PDBR dd 0 ; Page directory base register (CR3)
-accessPageAddr dd 0
-accessPageTable dd 0
-
-; CauseWay page directory & 1st page table linear addresses.
-
-CauseWayDIRLinear dd 0
-CauseWay1stLinear dd 0
-
-; Place to store a copy of the original Page Table Directory before we
-; intialised our virtual buffer code.
-
-pageDirectory: resd 1024 ; Saved page table directory
-
-ValidCS dw 0 ; Valid CS for page faults
-Ring0CS dw 0 ; Our ring 0 code selector
-LastPage dd 0 ; Last page we mapped in
-BankFuncBuf: resb 101 ; Place to store bank switch code
-BankFuncPtr dd offset BankFuncBuf
-
-INT14Gate:
-INT14Offset dd 0 ; eip of original vector
-INT14Selector dw 0 ; cs of original vector
-
- cextern _PM_savedDS,USHORT
- cextern VF_haveCauseWay,BOOL
-
-enddataseg _vflat
-
-begcodeseg _vflat ; Start of code segment
-
- cextern VF_malloc,FPTR
-
-;----------------------------------------------------------------------------
-; PF_handler64k - Page fault handler for 64k banks
-;----------------------------------------------------------------------------
-; The handler below is a 32 bit ring 0 page fault handler. It receives
-; control immediately after any page fault or after an IRQ6 (hardware
-; interrupt). This provides the fastest possible handling of page faults
-; since it jump directly here. If this is a page fault, the number
-; immediately on the stack will be an error code, at offset 4 will be
-; the eip of the faulting instruction, at offset 8 will be the cs of the
-; faulting instruction. If it is a hardware interrupt, it will not have
-; the error code and the eflags will be at offset 8.
-;----------------------------------------------------------------------------
-cprocfar PF_handler64k
-
-; Check if this is a processor exeception or a page fault
-
- push eax
- mov ax,[cs:ValidCS] ; Use CS override to access data
- cmp [ss:esp+12],ax ; Is this a page fault?
- jne @@ToOldHandler ; Nope, jump to the previous handler
-
-; Get address of page fault and check if within our handlers range
-
- mov eax,cr2 ; EBX has page fault linear address
- cmp eax,VFLAT_START ; Is the fault less than ours?
- jb @@ToOldHandler ; Yep, go to previous handler
- cmp eax,VFLAT_END ; Is the fault more than ours?
- jae @@ToOldHandler ; Yep, go to previous handler
-
-; This is our page fault, so we need to handle it
-
- pushad
- push ds
- push es
- mov ebx,eax ; EBX := page fault address
- and ebx,invert 0FFFFh ; Mask to 64k bank boundary
- mov ds,[cs:_PM_savedDS]; Load segment registers
- mov es,[cs:_PM_savedDS]
-
-; Map in the page table for our virtual framebuffer area for modification
-
- mov edi,[PDBR] ; EDI points to page directory
- mov edx,ebx ; EDX = linear address
- shr edx,22 ; EDX = offset to page directory
- mov edx,[edx*4+edi] ; EDX = physical page table address
- mov eax,edx
- mov edx,[accessPageTable]
- or eax,7
- mov [edx],eax
- mov eax,cr3
- mov cr3,eax ; Update page table cache
-
-; Mark all pages valid for the new page fault area
-
- mov esi,ebx ; ESI := linear address for page
- shr esi,10
- and esi,0FFFh ; Offset into page table
- add esi,[accessPageAddr]
-ifdef USE_NASM
-%assign off 0
-%rep 16
- or [DWORD esi+off],0000000001h ; Enable pages
-%assign off off+4
-%endrep
-else
-off = 0
-REPT 16
- or [DWORD esi+off],0000000001h ; Enable pages
-off = off+4
-ENDM
-endif
-
-; Mark all pages invalid for the previously mapped area
-
- xchg esi,[LastPage] ; Save last page for next page fault
- test esi,esi
- jz @@DoneMapping ; Dont update if first time round
-ifdef USE_NASM
-%assign off 0
-%rep 16
- or [DWORD esi+off],0FFFFFFFEh ; Disable pages
-%assign off off+4
-%endrep
-else
-off = 0
-REPT 16
- and [DWORD esi+off],0FFFFFFFEh ; Disable pages
-off = off+4
-ENDM
-endif
-
-@@DoneMapping:
- mov eax,cr3
- mov cr3,eax ; Flush the TLB
-
-; Now program the new SuperVGA starting bank address
-
- mov eax,ebx ; EAX := page fault address
- shr eax,16
- and eax,0FFh ; Mask to 0-255
- call [BankFuncPtr] ; Call the bank switch function
-
- pop es
- pop ds
- popad
- pop eax
- add esp,4 ; Pop the error code from stack
- iretd ; Return to faulting instruction
-
-@@ToOldHandler:
- pop eax
-ifdef USE_NASM
- jmp far dword [cs:INT14Gate]; Chain to previous handler
-else
- jmp [FWORD cs:INT14Gate]; Chain to previous handler
-endif
-
-cprocend
-
-;----------------------------------------------------------------------------
-; PF_handler4k - Page fault handler for 4k banks
-;----------------------------------------------------------------------------
-; The handler below is a 32 bit ring 0 page fault handler. It receives
-; control immediately after any page fault or after an IRQ6 (hardware
-; interrupt). This provides the fastest possible handling of page faults
-; since it jump directly here. If this is a page fault, the number
-; immediately on the stack will be an error code, at offset 4 will be
-; the eip of the faulting instruction, at offset 8 will be the cs of the
-; faulting instruction. If it is a hardware interrupt, it will not have
-; the error code and the eflags will be at offset 8.
-;----------------------------------------------------------------------------
-cprocfar PF_handler4k
-
-; Fill in when we have tested all the 64Kb code
-
-ifdef USE_NASM
- jmp far dword [cs:INT14Gate]; Chain to previous handler
-else
- jmp [FWORD cs:INT14Gate]; Chain to previous handler
-endif
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void InstallFaultHandler(void *baseAddr,int bankSize)
-;----------------------------------------------------------------------------
-; Installes the page fault handler directly int the interrupt descriptor
-; table for maximum performance. This of course requires ring 0 access,
-; but none of this stuff will run without ring 0!
-;----------------------------------------------------------------------------
-cprocstart InstallFaultHandler
-
- ARG baseAddr:ULONG, bankSize:UINT
-
- enter_c
-
- mov [DWORD LastPage],0 ; No pages have been mapped
- mov ax,cs
- mov [ValidCS],ax ; Save CS value for page faults
-
-; Put address of our page fault handler into the IDT directly
-
- sub esp,6 ; Allocate space on stack
-ifdef USE_NASM
- sidt [ss:esp] ; Store pointer to IDT
-else
- sidt [FWORD ss:esp] ; Store pointer to IDT
-endif
- pop ax ; add esp,2
- pop eax ; Absolute address of IDT
- add eax,14*8 ; Point to Int #14
-
-; Note that Interrupt gates do not have the high and low word of the
-; offset in adjacent words in memory, there are 4 bytes separating them.
-
- mov ecx,[eax] ; Get cs and low 16 bits of offset
- mov edx,[eax+6] ; Get high 16 bits of offset in dx
- shl edx,16
- mov dx,cx ; edx has offset
- mov [INT14Offset],edx ; Save offset
- shr ecx,16
- mov [INT14Selector],cx ; Save original cs
- mov [eax+2],cs ; Install new cs
- mov edx,offset PF_handler64k
- cmp [UINT bankSize],4
- jne @@1
- mov edx,offset PF_handler4k
-@@1: mov [eax],dx ; Install low word of offset
- shr edx,16
- mov [eax+6],dx ; Install high word of offset
-
- leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void RemoveFaultHandler(void)
-;----------------------------------------------------------------------------
-; Closes down the virtual framebuffer services and restores the previous
-; page fault handler.
-;----------------------------------------------------------------------------
-cprocstart RemoveFaultHandler
-
- enter_c
-
-; Remove page fault handler from IDT
-
- sub esp,6 ; Allocate space on stack
-ifdef USE_NASM
- sidt [ss:esp] ; Store pointer to IDT
-else
- sidt [FWORD ss:esp] ; Store pointer to IDT
-endif
-
- pop ax ; add esp,2
- pop eax ; Absolute address of IDT
- add eax,14*8 ; Point to Int #14
- mov cx,[INT14Selector]
- mov [eax+2],cx ; Restore original CS
- mov edx,[INT14Offset]
- mov [eax],dx ; Install low word of offset
- shr edx,16
- mov [eax+6],dx ; Install high word of offset
-
- leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void InstallBankFunc(int codeLen,void *bankFunc)
-;----------------------------------------------------------------------------
-; Installs the bank switch function by relocating it into our data segment
-; and making it into a callable function. We do it this way to make the
-; code identical to the way that the VflatD devices work under Windows.
-;----------------------------------------------------------------------------
-cprocstart InstallBankFunc
-
- ARG codeLen:UINT, bankFunc:DPTR
-
- enter_c
-
- mov esi,[bankFunc] ; Copy the code into buffer
- mov edi,offset BankFuncBuf
- mov ecx,[codeLen]
- rep movsb
- mov [BYTE edi],0C3h ; Terminate the function with a near ret
-
- leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; int InitPaging(void)
-;----------------------------------------------------------------------------
-; Initializes paging system. If paging is not enabled, builds a page table
-; directory and page tables for physical memory
-;
-; Exit: 0 - Successful
-; -1 - Couldn't initialize paging mechanism
-;----------------------------------------------------------------------------
-cprocstart InitPaging
-
- push ebx
- push ecx
- push edx
- push esi
- push edi
-
-; Are we running under CauseWay?
-
- mov ax,0FFF9h
- int 31h
- jc @@NotCauseway
- cmp ecx,"CAUS"
- jnz @@NotCauseway
- cmp edx,"EWAY"
- jnz @@NotCauseway
-
- mov [BOOL VF_haveCauseWay],1
- mov [CauseWayDIRLinear],esi
- mov [CauseWay1stLinear],edi
-
-; Check for DPMI
-
- mov ax,0ff00h
- push es
- int 31h
- pop es
- shr edi,2
- and edi,3
- cmp edi,2
- jz @@ErrExit ; Not supported under DPMI
-
- mov eax,[CauseWayDIRLinear]
- jmp @@CopyCR3
-
-@@NotCauseway:
- mov ax,cs
- test ax,3 ; Which ring are we running
- jnz @@ErrExit ; Needs zero ring to access
- ; page tables (CR3)
- mov eax,cr0 ; Load CR0
- test eax,80000000h ; Is paging enabled?
- jz @@ErrExit ; No, we must have paging!
-
- mov eax,cr3 ; Load directory address
- and eax,0FFFFF000h
-
-@@CopyCR3:
- mov [PDBR],eax ; Save it
- mov esi,eax
- mov edi,offset pageDirectory
- mov ecx,1024
- cld
- rep movsd ; Copy the original page table directory
- cmp [DWORD accessPageAddr],0; Check if we have allocated page
- jne @@HaveRealMem ; table already (we cant free it)
-
- mov eax,0100h ; DPMI DOS allocate
- mov ebx,8192/16
- int 31h ; Allocate 8192 bytes
- and eax,0FFFFh
- shl eax,4 ; EAX points to newly allocated memory
- add eax,4095
- and eax,0FFFFF000h ; Page align
- mov [accessPageAddr],eax
-
-@@HaveRealMem:
- mov eax,[accessPageAddr] ; EAX -> page table in 1st Mb
- shr eax,12
- and eax,3FFh ; Page table offset
- shl eax,2
- cmp [BOOL VF_haveCauseWay],0
- jz @@NotCW0
- mov ebx,[CauseWay1stLinear]
- jmp @@Put1st
-
-@@NotCW0:
- mov ebx,[PDBR]
- mov ebx,[ebx]
- and ebx,0FFFFF000h ; Page table for 1st megabyte
-
-@@Put1st:
- add eax,ebx
- mov [accessPageTable],eax
- sub eax,eax ; No error
- jmp @@Exit
-
-@@ErrExit:
- mov eax,-1
-
-@@Exit: pop edi
- pop esi
- pop edx
- pop ecx
- pop ebx
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void ClosePaging(void)
-;----------------------------------------------------------------------------
-; Closes the paging system
-;----------------------------------------------------------------------------
-cprocstart ClosePaging
-
- push eax
- push ecx
- push edx
- push esi
- push edi
-
- mov eax,[accessPageAddr]
- call AccessPage ; Restore AccessPage mapping
- mov edi,[PDBR]
- mov esi,offset pageDirectory
- mov ecx,1024
- cld
- rep movsd ; Restore the original page table directory
-
-@@Exit: pop edi
- pop esi
- pop edx
- pop ecx
- pop eax
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; long AccessPage(long phys)
-;----------------------------------------------------------------------------
-; Maps a known page to given physical memory
-; Entry: EAX - Physical memory
-; Exit: EAX - Linear memory address of mapped phys mem
-;----------------------------------------------------------------------------
-cprocstatic AccessPage
-
- push edx
- mov edx,[accessPageTable]
- or eax,7
- mov [edx],eax
- mov eax,cr3
- mov cr3,eax ; Update page table cache
- mov eax,[accessPageAddr]
- pop edx
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; long GetPhysicalAddress(long linear)
-;----------------------------------------------------------------------------
-; Returns the physical address of linear address
-; Entry: EAX - Linear address to convert
-; Exit: EAX - Physical address
-;----------------------------------------------------------------------------
-cprocstatic GetPhysicalAddress
-
- push ebx
- push edx
- mov edx,eax
- shr edx,22 ; EDX is the directory offset
- mov ebx,[PDBR]
- mov edx,[edx*4+ebx] ; Load page table address
- push eax
- mov eax,edx
- call AccessPage ; Access the page table
- mov edx,eax
- pop eax
- shr eax,12
- and eax,03FFh ; EAX offset into page table
- mov eax,[edx+eax*4] ; Load physical address
- and eax,0FFFFF000h
- pop edx
- pop ebx
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void CreatePageTable(long pageDEntry)
-;----------------------------------------------------------------------------
-; Creates a page table for specific address (4MB)
-; Entry: EAX - Page directory entry (top 10-bits of address)
-;----------------------------------------------------------------------------
-cprocstatic CreatePageTable
-
- push ebx
- push ecx
- push edx
- push edi
- mov ebx,eax ; Save address
- mov eax,8192
- push eax
- call VF_malloc ; Allocate page table directory
- add esp,4
- add eax,0FFFh
- and eax,0FFFFF000h ; Page align (4KB)
- mov edi,eax ; Save page table linear address
- sub eax,eax ; Fill with zero
- mov ecx,1024
- cld
- rep stosd ; Clear page table
- sub edi,4096
- mov eax,edi
- call GetPhysicalAddress
- mov edx,[PDBR]
- or eax,7 ; Present/write/user bit
- mov [edx+ebx*4],eax ; Save physical address into page directory
- mov eax,cr3
- mov cr3,eax ; Update page table cache
- pop edi
- pop edx
- pop ecx
- pop ebx
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void MapPhysical2Linear(ulong pAddr, ulong lAddr, int pages, int flags);
-;----------------------------------------------------------------------------
-; Maps physical memory into linear memory
-; Entry: pAddr - Physical address
-; lAddr - Linear address
-; pages - Number of 4K pages to map
-; flags - Page flags
-; bit 0 = present
-; bit 1 = Read(0)/Write(1)
-;----------------------------------------------------------------------------
-cprocstart MapPhysical2Linear
-
- ARG pAddr:ULONG, lAddr:ULONG, pages:UINT, pflags:UINT
-
- enter_c
-
- and [ULONG pAddr],0FFFFF000h; Page boundary
- and [ULONG lAddr],0FFFFF000h; Page boundary
- mov ecx,[pflags]
- and ecx,11b ; Just two bits
- or ecx,100b ; Supervisor bit
- mov [pflags],ecx
-
- mov edx,[lAddr]
- shr edx,22 ; EDX = Directory
- mov esi,[PDBR]
- mov edi,[pages] ; EDI page count
- mov ebx,[lAddr]
-
-@@CreateLoop:
- mov ecx,[esi+edx*4] ; Load page table address
- test ecx,1 ; Is it present?
- jnz @@TableOK
- mov eax,edx
- call CreatePageTable ; Create a page table
-@@TableOK:
- mov eax,ebx
- shr eax,12
- and eax,3FFh
- sub eax,1024
- neg eax ; EAX = page count in this table
- inc edx ; Next table
- mov ebx,0 ; Next time we'll map 1K pages
- sub edi,eax ; Subtract mapped pages from page count
- jns @@CreateLoop ; Create more tables if necessary
-
- mov ecx,[pages] ; ECX = Page count
- mov esi,[lAddr]
- shr esi,12 ; Offset part isn't needed
- mov edi,[pAddr]
-@@MappingLoop:
- mov eax,esi
- shr eax,10 ; EAX = offset to page directory
- mov ebx,[PDBR]
- mov eax,[eax*4+ebx] ; EAX = page table address
- call AccessPage
- mov ebx,esi
- and ebx,3FFh ; EBX = offset to page table
- mov edx,edi
- add edi,4096 ; Next physical address
- inc esi ; Next linear page
- or edx,[pflags] ; Update flags...
- mov [eax+ebx*4],edx ; Store page table entry
- loop @@MappingLoop
- mov eax,cr3
- mov cr3,eax ; Update page table cache
-
- leave_c
- ret
-
-cprocend
-
-endcodeseg _vflat
-
-endif
-
- END ; End of module
+++ /dev/null
-/****************************************************************************
-*
-* Ultra Long Period Timer
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: 32-bit SMX embedded systems development.
-*
-* Description: SMX specific code for the CPU detection module.
-*
-****************************************************************************/
-
-/*----------------------------- Implementation ----------------------------*/
-
-/* External timing function */
-
-void __ZTimerInit(void);
-
-/****************************************************************************
-REMARKS:
-Do nothing for DOS because we don't have thread priorities.
-****************************************************************************/
-#define SetMaxThreadPriority() 0
-
-/****************************************************************************
-REMARKS:
-Do nothing for DOS because we don't have thread priorities.
-****************************************************************************/
-#define RestoreThreadPriority(i) (void)(i)
-
-/****************************************************************************
-REMARKS:
-Initialise the counter and return the frequency of the counter.
-****************************************************************************/
-static void GetCounterFrequency(
- CPU_largeInteger *freq)
-{
- ulong resolution;
-
- __ZTimerInit();
- ULZTimerResolution(&resolution);
- freq->low = (ulong)(10000000000.0 / resolution);
- freq->high = 0;
-}
-
-/****************************************************************************
-REMARKS:
-Read the counter and return the counter value.
-****************************************************************************/
-#define GetCounter(t) \
-{ \
- (t)->low = ULZReadTime() * 10000L; \
- (t)->high = 0; \
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: 32-bit SMX embedded systems development
-*
-* Description: 32-bit SMX implementation for the SciTech cross platform
-* event library.
-*
-****************************************************************************/
-
-#include "smx/ps2mouse.h"
-
-/*--------------------------- Global variables ----------------------------*/
-
-ibool _VARAPI _EVT_useEvents = true; /* True to use event handling */
-ibool _VARAPI _EVT_installed = 0; /* Event handers installed? */
-uchar _VARAPI *_EVT_biosPtr = NULL; /* Pointer to the BIOS data area */
-static ibool haveMouse = false; /* True if we have a mouse */
-
-/*---------------------------- Implementation -----------------------------*/
-
-/* External assembler functions */
-
-void EVTAPI _EVT_pollJoystick(void);
-uint EVTAPI _EVT_disableInt(void);
-uint EVTAPI _EVT_restoreInt(uint flags);
-void EVTAPI _EVT_codeStart(void);
-void EVTAPI _EVT_codeEnd(void);
-void EVTAPI _EVT_cCodeStart(void);
-void EVTAPI _EVT_cCodeEnd(void);
-int EVTAPI _EVT_getKeyCode(void);
-int EVTAPI EVT_rdinx(int port,int index);
-void EVTAPI EVT_wrinx(int port,int index,int value);
-
-/****************************************************************************
-REMARKS:
-Do nothing for DOS, because we are fully interrupt driven.
-****************************************************************************/
-#define _EVT_pumpMessages()
-
-/****************************************************************************
-REMARKS:
-This function is used to return the number of ticks since system
-startup in milliseconds. This should be the same value that is placed into
-the time stamp fields of events, and is used to implement auto mouse down
-events.
-****************************************************************************/
-ulong _EVT_getTicks(void)
-{
- return (ulong)PM_getLong(_EVT_biosPtr+0x6C) * 55UL;
-}
-
-/****************************************************************************
-REMARKS:
-Include generic raw scancode keyboard module.
-****************************************************************************/
-#include "common/keyboard.c"
-
-/****************************************************************************
-REMARKS:
-Determines if we have a mouse attached and functioning.
-****************************************************************************/
-static ibool detectMouse(void)
-{
- return(ps2Query());
-}
-
-/****************************************************************************
-PARAMETERS:
-what - Event code
-message - Event message
-x,y - Mouse position at time of event
-but_stat - Mouse button status at time of event
-
-REMARKS:
-Adds a new mouse event to the event queue. This routine is called from within
-the mouse interrupt subroutine, so it must be efficient.
-
-NOTE: Interrupts MUST be OFF while this routine is called to ensure we have
- mutually exclusive access to our internal data structures for
- interrupt driven systems (like under DOS).
-****************************************************************************/
-static void addMouseEvent(
- uint what,
- uint message,
- int x,
- int y,
- int mickeyX,
- int mickeyY,
- uint but_stat)
-{
- event_t evt;
-
- if (EVT.count < EVENTQSIZE) {
- /* Save information in event record. */
- evt.when = _EVT_getTicks();
- evt.what = what;
- evt.message = message;
- evt.modifiers = but_stat;
- evt.where_x = x; /* Save mouse event position */
- evt.where_y = y;
- evt.relative_x = mickeyX;
- evt.relative_y = mickeyY;
- evt.modifiers |= EVT.keyModifiers;
- addEvent(&evt); /* Add to tail of event queue */
- }
-}
-
-/****************************************************************************
-PARAMETERS:
-mask - Event mask
-butstate - Button state
-x - Mouse x coordinate
-y - Mouse y coordinate
-
-REMARKS:
-Mouse event handling routine. This gets called when a mouse event occurs,
-and we call the addMouseEvent() routine to add the appropriate mouse event
-to the event queue.
-
-Note: Interrupts are ON when this routine is called by the mouse driver code.
-/*AM: NOTE: This function has not actually been ported from DOS yet and should not */
-/*AM: be installed until it is. */
-****************************************************************************/
-static void EVTAPI mouseISR(
- uint mask,
- uint butstate,
- int x,
- int y,
- int mickeyX,
- int mickeyY)
-{
- RMREGS regs;
- uint ps;
-
- if (mask & 1) {
- /* Save the current mouse coordinates */
- EVT.mx = x; EVT.my = y;
-
- /* If the last event was a movement event, then modify the last
- * event rather than post a new one, so that the queue will not
- * become saturated. Before we modify the data structures, we
- * MUST ensure that interrupts are off.
- */
- ps = _EVT_disableInt();
- if (EVT.oldMove != -1) {
- EVT.evtq[EVT.oldMove].where_x = x; /* Modify existing one */
- EVT.evtq[EVT.oldMove].where_y = y;
- EVT.evtq[EVT.oldMove].relative_x += mickeyX;
- EVT.evtq[EVT.oldMove].relative_y += mickeyY;
- }
- else {
- EVT.oldMove = EVT.freeHead; /* Save id of this move event */
- addMouseEvent(EVT_MOUSEMOVE,0,x,y,mickeyX,mickeyY,butstate);
- }
- _EVT_restoreInt(ps);
- }
- if (mask & 0x2A) {
- ps = _EVT_disableInt();
- addMouseEvent(EVT_MOUSEDOWN,mask >> 1,x,y,0,0,butstate);
- EVT.oldMove = -1;
- _EVT_restoreInt(ps);
- }
- if (mask & 0x54) {
- ps = _EVT_disableInt();
- addMouseEvent(EVT_MOUSEUP,mask >> 2,x,y,0,0,butstate);
- EVT.oldMove = -1;
- _EVT_restoreInt(ps);
- }
- EVT.oldKey = -1;
-}
-
-/****************************************************************************
-REMARKS:
-Keyboard interrupt handler function.
-
-NOTE: Interrupts are OFF when this routine is called by the keyboard ISR,
- and we leave them OFF the entire time. This has been modified to work
- in conjunction with smx keyboard handler.
-****************************************************************************/
-static void EVTAPI keyboardISR(void)
-{
- PM_chainPrevKey();
- processRawScanCode(PM_inpb(0x60));
- PM_outpb(0x20,0x20);
-}
-
-/****************************************************************************
-REMARKS:
-Safely abort the event module upon catching a fatal error.
-****************************************************************************/
-void _EVT_abort()
-{
- EVT_exit();
- PM_fatalError("Unhandled exception!");
-}
-
-/****************************************************************************
-PARAMETERS:
-mouseMove - Callback function to call wheneve the mouse needs to be moved
-
-REMARKS:
-Initiliase the event handling module. Here we install our mouse handling ISR
-to be called whenever any button's are pressed or released. We also build
-the free list of events in the event queue.
-
-We use handler number 2 of the mouse libraries interrupt handlers for our
-event handling routines.
-****************************************************************************/
-void EVTAPI EVT_init(
- _EVT_mouseMoveHandler mouseMove)
-{
- int i;
-
- EVT.mouseMove = mouseMove;
- _EVT_biosPtr = PM_getBIOSPointer();
- EVT_resume();
-}
-
-/****************************************************************************
-REMARKS:
-Initiailises the internal event handling modules. The EVT_suspend function
-can be called to suspend event handling (such as when shelling out to DOS),
-and this function can be used to resume it again later.
-****************************************************************************/
-void EVTAPI EVT_resume(void)
-{
- static int locked = 0;
- int stat;
- uchar mods;
- PM_lockHandle lh;
-
- if (_EVT_useEvents) {
- /* Initialise the event queue and enable our interrupt handlers */
- initEventQueue();
- PM_setKeyHandler(keyboardISR);
- if ((haveMouse = detectMouse()) != 0)
- PM_setMouseHandler(0xFFFF,mouseISR);
-
- /* Read the keyboard modifier flags from the BIOS to get the
- * correct initialisation state. The only state we care about is
- * the correct toggle state flags such as SCROLLLOCK, NUMLOCK and
- * CAPSLOCK.
- */
- EVT.keyModifiers = 0;
- mods = PM_getByte(_EVT_biosPtr+0x17);
- if (mods & 0x10)
- EVT.keyModifiers |= EVT_SCROLLLOCK;
- if (mods & 0x20)
- EVT.keyModifiers |= EVT_NUMLOCK;
- if (mods & 0x40)
- EVT.keyModifiers |= EVT_CAPSLOCK;
-
- /* Lock all of the code and data used by our protected mode interrupt
- * handling routines, so that it will continue to work correctly
- * under real mode.
- */
- if (!locked) {
- /* It is difficult to ensure that we lock our global data, so we
- * do this by taking the address of a variable locking all data
- * 2Kb on either side. This should properly cover the global data
- * used by the module (the other alternative is to declare the
- * variables in assembler, in which case we know it will be
- * correct).
- */
- stat = !PM_lockDataPages(&EVT,sizeof(EVT),&lh);
- stat |= !PM_lockDataPages(&_EVT_biosPtr,sizeof(_EVT_biosPtr),&lh);
- stat |= !PM_lockCodePages((__codePtr)_EVT_cCodeStart,(int)_EVT_cCodeEnd-(int)_EVT_cCodeStart,&lh);
- stat |= !PM_lockCodePages((__codePtr)_EVT_codeStart,(int)_EVT_codeEnd-(int)_EVT_codeStart,&lh);
- if (stat) {
- PM_fatalError("Page locking services failed - interrupt handling not safe!");
- exit(1);
- }
- locked = 1;
- }
-
- _EVT_installed = true;
- }
-}
-
-/****************************************************************************
-REMARKS
-Changes the range of coordinates returned by the mouse functions to the
-specified range of values. This is used when changing between graphics
-modes set the range of mouse coordinates for the new display mode.
-****************************************************************************/
-void EVTAPI EVT_setMouseRange(
- int xRes,
- int yRes)
-{
- if (haveMouse) {
- ps2MouseStop();
- ps2MouseStart( 0, xRes, 0, yRes, -1, -1, -1);
- }
-}
-
-/****************************************************************************
-REMARKS
-Modifes the mouse coordinates as necessary if scaling to OS coordinates,
-and sets the OS mouse cursor position.
-****************************************************************************/
-void _EVT_setMousePos(
- int *x,
- int *y)
-{
- if (haveMouse)
- ps2MouseMove(*x, *y);
-}
-
-/****************************************************************************
-REMARKS
-Suspends all of our event handling operations. This is also used to
-de-install the event handling code.
-****************************************************************************/
-void EVTAPI EVT_suspend(void)
-{
- uchar mods;
-
- if (_EVT_installed) {
- PM_restoreKeyHandler();
- if (haveMouse)
- PM_restoreMouseHandler();
-
- /* Set the keyboard modifier flags in the BIOS to our values */
- EVT_allowLEDS(true);
- mods = PM_getByte(_EVT_biosPtr+0x17) & ~0x70;
- if (EVT.keyModifiers & EVT_SCROLLLOCK)
- mods |= 0x10;
- if (EVT.keyModifiers & EVT_NUMLOCK)
- mods |= 0x20;
- if (EVT.keyModifiers & EVT_CAPSLOCK)
- mods |= 0x40;
- PM_setByte(_EVT_biosPtr+0x17,mods);
-
- /* Flag that we are no longer installed */
- _EVT_installed = false;
- }
-}
-
-/****************************************************************************
-REMARKS
-Exits the event module for program terminatation.
-****************************************************************************/
-void EVTAPI EVT_exit(void)
-{
- EVT_suspend();
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: 32-bit SMX embedded systems development.
-*
-* Description: Include file to include all OS specific header files.
-*
-****************************************************************************/
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: 32 bit SMX embedded systems development.
-*
-* Description: Implementation for the OS Portability Manager Library, which
-* contains functions to implement OS specific services in a
-* generic, cross platform API. Porting the OS Portability
-* Manager library is the first step to porting any SciTech
-* products to a new platform.
-*
-****************************************************************************/
-
-#include "pmapi.h"
-#include "drvlib/os/os.h"
-#include "ztimerc.h"
-#include "event.h"
-#include "mtrr.h"
-#include "pm_help.h"
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <dos.h>
-#include <conio.h>
-#ifdef __GNUC__
-#include <unistd.h>
-#include <sys/nearptr.h>
-#include <sys/stat.h>
-#else
-#include <direct.h>
-#endif
-#ifdef __BORLANDC__
-#pragma warn -par
-#endif
-
-/*--------------------------- Global variables ----------------------------*/
-
-typedef struct {
- int oldMode;
- int old50Lines;
- } DOS_stateBuf;
-
-#define MAX_RM_BLOCKS 10
-
-static struct {
- void *p;
- uint tag;
- } rmBlocks[MAX_RM_BLOCKS];
-
-static uint VESABuf_len = 1024; /* Length of the VESABuf buffer */
-static void *VESABuf_ptr = NULL; /* Near pointer to VESABuf */
-static uint VESABuf_rseg; /* Real mode segment of VESABuf */
-static uint VESABuf_roff; /* Real mode offset of VESABuf */
-static void (PMAPIP fatalErrorCleanup)(void) = NULL;
-ushort _VARAPI _PM_savedDS = 0;
-static ulong PDB = 0,*pPDB = NULL;
-static uint VXD_version = -1;
-
-/*----------------------------- Implementation ----------------------------*/
-
-ulong _ASMAPI _PM_getPDB(void);
-void _ASMAPI _PM_VxDCall(VXD_regs *regs,uint off,uint sel);
-
-/****************************************************************************
-REMARKS:
-External function to call the PMHELP helper VxD.
-****************************************************************************/
-void PMAPI PM_VxDCall(
- VXD_regs *regs)
-{
-}
-
-/****************************************************************************
-RETURNS:
-BCD coded version number of the VxD, or 0 if not loaded (ie: 0x202 - 2.2)
-
-REMARKS:
-This function gets the version number for the VxD that we have connected to.
-****************************************************************************/
-uint PMAPI PMHELP_getVersion(void)
-{
- return VXD_version = 0;
-}
-
-void PMAPI PM_init(void)
-{
-#ifndef REALMODE
- MTRR_init();
-#endif
-}
-
-/****************************************************************************
-PARAMETERS:
-base - The starting physical base address of the region
-size - The size in bytes of the region
-type - Type to place into the MTRR register
-
-RETURNS:
-Error code describing the result.
-
-REMARKS:
-Function to enable write combining for the specified region of memory.
-****************************************************************************/
-int PMAPI PM_enableWriteCombine(
- ulong base,
- ulong size,
- uint type)
-{
-#ifndef REALMODE
- return MTRR_enableWriteCombine(base,size,type);
-#else
- return PM_MTRR_NOT_SUPPORTED;
-#endif
-}
-
-ibool PMAPI PM_haveBIOSAccess(void)
-{ return false; }
-
-long PMAPI PM_getOSType(void)
-{ return _OS_SMX; }
-
-int PMAPI PM_getModeType(void)
-{ return PM_386; }
-
-void PMAPI PM_backslash(char *s)
-{
- uint pos = strlen(s);
- if (s[pos-1] != '\\') {
- s[pos] = '\\';
- s[pos+1] = '\0';
- }
-}
-
-void PMAPI PM_setFatalErrorCleanup(
- void (PMAPIP cleanup)(void))
-{
- fatalErrorCleanup = cleanup;
-}
-
-void MGLOutput(char *);
-
-void PMAPI PM_fatalError(const char *msg)
-{
- if (fatalErrorCleanup)
- fatalErrorCleanup();
- MGLOutput(msg);
-/* No support for fprintf() under smx currently! */
-/* fprintf(stderr,"%s\n", msg); */
- exit(1);
-}
-
-static void ExitVBEBuf(void)
-{
- if (VESABuf_ptr)
- PM_freeRealSeg(VESABuf_ptr);
- VESABuf_ptr = 0;
-}
-
-void * PMAPI PM_getVESABuf(uint *len,uint *rseg,uint *roff)
-{
- if (!VESABuf_ptr) {
- /* Allocate a global buffer for communicating with the VESA VBE */
- if ((VESABuf_ptr = PM_allocRealSeg(VESABuf_len, &VESABuf_rseg, &VESABuf_roff)) == NULL)
- return NULL;
- atexit(ExitVBEBuf);
- }
- *len = VESABuf_len;
- *rseg = VESABuf_rseg;
- *roff = VESABuf_roff;
- return VESABuf_ptr;
-}
-
-int PMAPI PM_int386(int intno, PMREGS *in, PMREGS *out)
-{
- PMSREGS sregs;
- PM_segread(&sregs);
- return PM_int386x(intno,in,out,&sregs);
-}
-
-/* Routines to set and get the real mode interrupt vectors, by making
- * direct real mode calls to DOS and bypassing the DOS extenders API.
- * This is the safest way to handle this, as some servers try to be
- * smart about changing real mode vectors.
- */
-
-void PMAPI _PM_getRMvect(int intno, long *realisr)
-{
- RMREGS regs;
- RMSREGS sregs;
-
- PM_saveDS();
- regs.h.ah = 0x35;
- regs.h.al = intno;
- PM_int86x(0x21, ®s, ®s, &sregs);
- *realisr = ((long)sregs.es << 16) | regs.x.bx;
-}
-
-void PMAPI _PM_setRMvect(int intno, long realisr)
-{
- RMREGS regs;
- RMSREGS sregs;
-
- PM_saveDS();
- regs.h.ah = 0x25;
- regs.h.al = intno;
- sregs.ds = (int)(realisr >> 16);
- regs.x.dx = (int)(realisr & 0xFFFF);
- PM_int86x(0x21, ®s, ®s, &sregs);
-}
-
-void PMAPI _PM_addRealModeBlock(void *mem,uint tag)
-{
- int i;
-
- for (i = 0; i < MAX_RM_BLOCKS; i++) {
- if (rmBlocks[i].p == NULL) {
- rmBlocks[i].p = mem;
- rmBlocks[i].tag = tag;
- return;
- }
- }
- PM_fatalError("To many real mode memory block allocations!");
-}
-
-uint PMAPI _PM_findRealModeBlock(void *mem)
-{
- int i;
-
- for (i = 0; i < MAX_RM_BLOCKS; i++) {
- if (rmBlocks[i].p == mem)
- return rmBlocks[i].tag;
- }
- PM_fatalError("Could not find prior real mode memory block allocation!");
- return 0;
-}
-
-char * PMAPI PM_getCurrentPath(
- char *path,
- int maxLen)
-{
- return getcwd(path,maxLen);
-}
-
-char PMAPI PM_getBootDrive(void)
-{ return 'C'; }
-
-const char * PMAPI PM_getVBEAFPath(void)
-{ return "c:\\"; }
-
-const char * PMAPI PM_getNucleusPath(void)
-{
- static char path[256];
- char *env;
-
- if ((env = getenv("NUCLEUS_PATH")) != NULL)
- return env;
- return "c:\\nucleus";
-}
-
-const char * PMAPI PM_getNucleusConfigPath(void)
-{
- static char path[256];
- strcpy(path,PM_getNucleusPath());
- PM_backslash(path);
- strcat(path,"config");
- return path;
-}
-
-const char * PMAPI PM_getUniqueID(void)
-{ return "SMX"; }
-
-const char * PMAPI PM_getMachineName(void)
-{ return "SMX"; }
-
-int PMAPI PM_kbhit(void)
-{
- int hit;
- event_t evt;
-
- hit = EVT_peekNext(&evt,EVT_KEYDOWN | EVT_KEYREPEAT);
- EVT_flush(~(EVT_KEYDOWN | EVT_KEYREPEAT));
- return hit;
-}
-
-int PMAPI PM_getch(void)
-{
- event_t evt;
-
- EVT_halt(&evt,EVT_KEYDOWN);
- return EVT_asciiCode(evt.message);
-}
-
-PM_HWND PMAPI PM_openConsole(PM_HWND hwndUser,int device,int xRes,int yRes,int bpp,ibool fullScreen)
-{
- /* Not used for SMX */
- (void)hwndUser;
- (void)device;
- (void)xRes;
- (void)yRes;
- (void)bpp;
- (void)fullScreen;
- return 0;
-}
-
-int PMAPI PM_getConsoleStateSize(void)
-{
- return sizeof(DOS_stateBuf);
-}
-
-void PMAPI PM_saveConsoleState(void *stateBuf,PM_HWND hwndConsole)
-{
- RMREGS regs;
- DOS_stateBuf *sb = stateBuf;
-
- /* Save the old video mode state */
- regs.h.ah = 0x0F;
- PM_int86(0x10,®s,®s);
- sb->oldMode = regs.h.al & 0x7F;
- sb->old50Lines = false;
- if (sb->oldMode == 0x3) {
- regs.x.ax = 0x1130;
- regs.x.bx = 0;
- regs.x.dx = 0;
- PM_int86(0x10,®s,®s);
- sb->old50Lines = (regs.h.dl == 42 || regs.h.dl == 49);
- }
- (void)hwndConsole;
-}
-
-void PMAPI PM_setSuspendAppCallback(int (_ASMAPIP saveState)(int flags))
-{
- /* Not used for SMX */
- (void)saveState;
-}
-
-void PMAPI PM_restoreConsoleState(const void *stateBuf,PM_HWND hwndConsole)
-{
- RMREGS regs;
- const DOS_stateBuf *sb = stateBuf;
-
- /* Retore 50 line mode if set */
- if (sb->old50Lines) {
- regs.x.ax = 0x1112;
- regs.x.bx = 0;
- PM_int86(0x10,®s,®s);
- }
- (void)hwndConsole;
-}
-
-void PMAPI PM_closeConsole(PM_HWND hwndConsole)
-{
- /* Not used for SMX */
- (void)hwndConsole;
-}
-
-void PMAPI PM_setOSCursorLocation(int x,int y)
-{
- uchar *_biosPtr = PM_getBIOSPointer();
- PM_setByte(_biosPtr+0x50,x);
- PM_setByte(_biosPtr+0x51,y);
-}
-
-void PMAPI PM_setOSScreenWidth(int width,int height)
-{
- uchar *_biosPtr = PM_getBIOSPointer();
- PM_setWord(_biosPtr+0x4A,width);
- PM_setWord(_biosPtr+0x4C,width*2);
- PM_setByte(_biosPtr+0x84,height-1);
- if (height > 25) {
- PM_setWord(_biosPtr+0x60,0x0607);
- PM_setByte(_biosPtr+0x85,0x08);
- }
- else {
- PM_setWord(_biosPtr+0x60,0x0D0E);
- PM_setByte(_biosPtr+0x85,0x016);
- }
-}
-
-void * PMAPI PM_mallocShared(long size)
-{
- return PM_malloc(size);
-}
-
-void PMAPI PM_freeShared(void *ptr)
-{
- PM_free(ptr);
-}
-
-#define GetRMVect(intno,isr) *(isr) = ((ulong*)rmZeroPtr)[intno]
-#define SetRMVect(intno,isr) ((ulong*)rmZeroPtr)[intno] = (isr)
-
-ibool PMAPI PM_doBIOSPOST(
- ushort axVal,
- ulong BIOSPhysAddr,
- void *mappedBIOS,
- ulong BIOSLen)
-{
- static int firstTime = true;
- static uchar *rmZeroPtr;
- long Current10,Current6D,Current42;
- RMREGS regs;
- RMSREGS sregs;
-
- /* Create a zero memory mapping for us to use */
- if (firstTime) {
- rmZeroPtr = PM_mapPhysicalAddr(0,0x7FFF,true);
- firstTime = false;
- }
-
- /* Remap the secondary BIOS to 0xC0000 physical */
- if (BIOSPhysAddr != 0xC0000L || BIOSLen > 32768) {
- /* SMX cannot virtually remap the BIOS, so we can only work if all
- * the secondary controllers are identical, and we then use the
- * BIOS on the first controller for all the remaining controllers.
- *
- * For OS'es that do virtual memory, and remapping of 0xC0000
- * physical (perhaps a copy on write mapping) should be all that
- * is needed.
- */
- return false;
- }
-
- /* Save current handlers of int 10h and 6Dh */
- GetRMVect(0x10,&Current10);
- GetRMVect(0x6D,&Current6D);
-
- /* POST the secondary BIOS */
- GetRMVect(0x42,&Current42);
- SetRMVect(0x10,Current42); /* Restore int 10h to STD-BIOS */
- regs.x.ax = axVal;
- PM_callRealMode(0xC000,0x0003,®s,&sregs);
-
- /* Restore current handlers */
- SetRMVect(0x10,Current10);
- SetRMVect(0x6D,Current6D);
-
- /* Second the primary BIOS mappin 1:1 for 0xC0000 physical */
- if (BIOSPhysAddr != 0xC0000L) {
- /* SMX does not support this */
- (void)mappedBIOS;
- }
- return true;
-}
-
-void PMAPI PM_sleep(ulong milliseconds)
-{
- ulong microseconds = milliseconds * 1000L;
- LZTimerObject tm;
-
- LZTimerOnExt(&tm);
- while (LZTimerLapExt(&tm) < microseconds)
- ;
- LZTimerOffExt(&tm);
-}
-
-int PMAPI PM_getCOMPort(int port)
-{
- switch (port) {
- case 0: return 0x3F8;
- case 1: return 0x2F8;
- }
- return 0;
-}
-
-int PMAPI PM_getLPTPort(int port)
-{
- switch (port) {
- case 0: return 0x3BC;
- case 1: return 0x378;
- case 2: return 0x278;
- }
- return 0;
-}
-
-PM_MODULE PMAPI PM_loadLibrary(
- const char *szDLLName)
-{
- (void)szDLLName;
- return NULL;
-}
-
-void * PMAPI PM_getProcAddress(
- PM_MODULE hModule,
- const char *szProcName)
-{
- (void)hModule;
- (void)szProcName;
- return NULL;
-}
-
-void PMAPI PM_freeLibrary(
- PM_MODULE hModule)
-{
- (void)hModule;
-}
-
-int PMAPI PM_setIOPL(
- int level)
-{
- return level;
-}
-
-/****************************************************************************
-REMARKS:
-Internal function to convert the find data to the generic interface.
-****************************************************************************/
-static void convertFindData(
- PM_findData *findData,
- struct find_t *blk)
-{
- ulong dwSize = findData->dwSize;
-
- memset(findData,0,findData->dwSize);
- findData->dwSize = dwSize;
- if (blk->attrib & _A_RDONLY)
- findData->attrib |= PM_FILE_READONLY;
- if (blk->attrib & _A_SUBDIR)
- findData->attrib |= PM_FILE_DIRECTORY;
- if (blk->attrib & _A_ARCH)
- findData->attrib |= PM_FILE_ARCHIVE;
- if (blk->attrib & _A_HIDDEN)
- findData->attrib |= PM_FILE_HIDDEN;
- if (blk->attrib & _A_SYSTEM)
- findData->attrib |= PM_FILE_SYSTEM;
- findData->sizeLo = blk->size;
- strncpy(findData->name,blk->name,PM_MAX_PATH);
- findData->name[PM_MAX_PATH-1] = 0;
-}
-
-#define FIND_MASK (_A_RDONLY | _A_ARCH | _A_SUBDIR | _A_HIDDEN | _A_SYSTEM)
-
-/****************************************************************************
-REMARKS:
-Function to find the first file matching a search criteria in a directory.
-****************************************************************************/
-void * PMAPI PM_findFirstFile(
- const char *filename,
- PM_findData *findData)
-{
- struct find_t *blk;
-
- if ((blk = PM_malloc(sizeof(*blk))) == NULL)
- return PM_FILE_INVALID;
- if (_dos_findfirst((char*)filename,FIND_MASK,blk) == 0) {
- convertFindData(findData,blk);
- return blk;
- }
- return PM_FILE_INVALID;
-}
-
-/****************************************************************************
-REMARKS:
-Function to find the next file matching a search criteria in a directory.
-****************************************************************************/
-ibool PMAPI PM_findNextFile(
- void *handle,
- PM_findData *findData)
-{
- struct find_t *blk = handle;
-
- if (_dos_findnext(blk) == 0) {
- convertFindData(findData,blk);
- return true;
- }
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Function to close the find process
-****************************************************************************/
-void PMAPI PM_findClose(
- void *handle)
-{
- PM_free(handle);
-}
-
-/****************************************************************************
-REMARKS:
-Function to determine if a drive is a valid drive or not. Under Unix this
-function will return false for anything except a value of 3 (considered
-the root drive, and equivalent to C: for non-Unix systems). The drive
-numbering is:
-
- 1 - Drive A:
- 2 - Drive B:
- 3 - Drive C:
- etc
-
-****************************************************************************/
-ibool PMAPI PM_driveValid(
- char drive)
-{
- RMREGS regs;
- regs.h.dl = (uchar)(drive - 'A' + 1);
- regs.h.ah = 0x36; /* Get disk information service */
- PM_int86(0x21,®s,®s);
- return regs.x.ax != 0xFFFF; /* AX = 0xFFFF if disk is invalid */
-}
-
-/****************************************************************************
-REMARKS:
-Function to get the current working directory for the specififed drive.
-Under Unix this will always return the current working directory regardless
-of what the value of 'drive' is.
-****************************************************************************/
-void PMAPI PM_getdcwd(
- int drive,
- char *dir,
- int len)
-{
- uint oldDrive,maxDrives;
- _dos_getdrive(&oldDrive);
- _dos_setdrive(drive,&maxDrives);
- getcwd(dir,len);
- _dos_setdrive(oldDrive,&maxDrives);
-}
-
-/****************************************************************************
-REMARKS:
-Function to change the file attributes for a specific file.
-****************************************************************************/
-void PMAPI PM_setFileAttr(
- const char *filename,
- uint attrib)
-{
-#if defined(TNT) && defined(_MSC_VER)
- DWORD attr = 0;
-
- if (attrib & PM_FILE_READONLY)
- attr |= FILE_ATTRIBUTE_READONLY;
- if (attrib & PM_FILE_ARCHIVE)
- attr |= FILE_ATTRIBUTE_ARCHIVE;
- if (attrib & PM_FILE_HIDDEN)
- attr |= FILE_ATTRIBUTE_HIDDEN;
- if (attrib & PM_FILE_SYSTEM)
- attr |= FILE_ATTRIBUTE_SYSTEM;
- SetFileAttributes((LPSTR)filename, attr);
-#else
- uint attr = 0;
-
- if (attrib & PM_FILE_READONLY)
- attr |= _A_RDONLY;
- if (attrib & PM_FILE_ARCHIVE)
- attr |= _A_ARCH;
- if (attrib & PM_FILE_HIDDEN)
- attr |= _A_HIDDEN;
- if (attrib & PM_FILE_SYSTEM)
- attr |= _A_SYSTEM;
- _dos_setfileattr(filename,attr);
-#endif
-}
-
-/****************************************************************************
-REMARKS:
-Function to create a directory.
-****************************************************************************/
-ibool PMAPI PM_mkdir(
- const char *filename)
-{
-#ifdef __GNUC__
- return mkdir(filename,S_IRUSR) == 0;
-#else
-/*AM: return mkdir(filename) == 0; */
- return(false);
-#endif
-}
-
-/****************************************************************************
-REMARKS:
-Function to remove a directory.
-****************************************************************************/
-ibool PMAPI PM_rmdir(
- const char *filename)
-{
-/*AM: return rmdir(filename) == 0; */
- return(false);
-}
-
-/****************************************************************************
-REMARKS:
-Allocates a block of locked, physically contiguous memory. The memory
-may be required to be below the 16Meg boundary.
-****************************************************************************/
-void * PMAPI PM_allocLockedMem(
- uint size,
- ulong *physAddr,
- ibool contiguous,
- ibool below16M)
-{
- void *p;
- uint r_seg,r_off;
- PM_lockHandle lh;
-
- /* Under DOS the only way to know the physical memory address is to
- * allocate the memory below the 1Meg boundary as real mode memory.
- * We also allocate 4095 bytes more memory than we need, so we can
- * properly page align the start of the memory block for DMA operations.
- */
- if (size > 4096)
- return NULL;
- if ((p = PM_allocRealSeg((size + 0xFFF) & ~0xFFF,&r_seg,&r_off)) == NULL)
- return NULL;
- *physAddr = ((r_seg << 4) + r_off + 0xFFF) & ~0xFFF;
- PM_lockDataPages(p,size*2,&lh);
- return p;
-}
-
-void PMAPI PM_freeLockedMem(void *p,uint size,ibool contiguous)
-{
- (void)size;
- PM_freeRealSeg(p);
-}
-
-/*-------------------------------------------------------------------------*/
-/* Generic DPMI routines common to 16/32 bit code */
-/*-------------------------------------------------------------------------*/
-
-ulong PMAPI DPMI_mapPhysicalToLinear(ulong physAddr,ulong limit)
-{
- PMREGS r;
- ulong physOfs;
-
- if (physAddr < 0x100000L) {
- /* We can't map memory below 1Mb, but the linear address are already
- * mapped 1:1 for this memory anyway so we just return the base address.
- */
- return physAddr;
- }
-
- /* Round the physical address to a 4Kb boundary and the limit to a
- * 4Kb-1 boundary before passing the values to DPMI as some extenders
- * will fail the calls unless this is the case. If we round the
- * physical address, then we also add an extra offset into the address
- * that we return.
- */
- physOfs = physAddr & 4095;
- physAddr = physAddr & ~4095;
- limit = ((limit+physOfs+1+4095) & ~4095)-1;
-
- r.x.ax = 0x800; /* DPMI map physical to linear */
- r.x.bx = physAddr >> 16;
- r.x.cx = physAddr & 0xFFFF;
- r.x.si = limit >> 16;
- r.x.di = limit & 0xFFFF;
- PM_int386(0x31, &r, &r);
- if (r.x.cflag)
- return 0xFFFFFFFFUL;
- return ((ulong)r.x.bx << 16) + r.x.cx + physOfs;
-}
-
-int PMAPI DPMI_setSelectorBase(ushort sel,ulong linAddr)
-{
- PMREGS r;
-
- r.x.ax = 7; /* DPMI set selector base address */
- r.x.bx = sel;
- r.x.cx = linAddr >> 16;
- r.x.dx = linAddr & 0xFFFF;
- PM_int386(0x31, &r, &r);
- if (r.x.cflag)
- return 0;
- return 1;
-}
-
-ulong PMAPI DPMI_getSelectorBase(ushort sel)
-{
- PMREGS r;
-
- r.x.ax = 6; /* DPMI get selector base address */
- r.x.bx = sel;
- PM_int386(0x31, &r, &r);
- return ((ulong)r.x.cx << 16) + r.x.dx;
-}
-
-int PMAPI DPMI_setSelectorLimit(ushort sel,ulong limit)
-{
- PMREGS r;
-
- r.x.ax = 8; /* DPMI set selector limit */
- r.x.bx = sel;
- r.x.cx = limit >> 16;
- r.x.dx = limit & 0xFFFF;
- PM_int386(0x31, &r, &r);
- if (r.x.cflag)
- return 0;
- return 1;
-}
-
-uint PMAPI DPMI_createSelector(ulong base,ulong limit)
-{
- uint sel;
- PMREGS r;
-
- /* Allocate 1 descriptor */
- r.x.ax = 0;
- r.x.cx = 1;
- PM_int386(0x31, &r, &r);
- if (r.x.cflag) return 0;
- sel = r.x.ax;
-
- /* Set the descriptor access rights (for a 32 bit page granular
- * segment, ring 0).
- */
- r.x.ax = 9;
- r.x.bx = sel;
- r.x.cx = 0x4093;
- PM_int386(0x31, &r, &r);
-
- /* Map physical memory and create selector */
- if ((base = DPMI_mapPhysicalToLinear(base,limit)) == 0xFFFFFFFFUL)
- return 0;
- if (!DPMI_setSelectorBase(sel,base))
- return 0;
- if (!DPMI_setSelectorLimit(sel,limit))
- return 0;
- return sel;
-}
-
-void PMAPI DPMI_freeSelector(uint sel)
-{
- PMREGS r;
-
- r.x.ax = 1;
- r.x.bx = sel;
- PM_int386(0x31, &r, &r);
-}
-
-int PMAPI DPMI_lockLinearPages(ulong linear,ulong len)
-{
- PMREGS r;
-
- r.x.ax = 0x600; /* DPMI Lock Linear Region */
- r.x.bx = (linear >> 16); /* Linear address in BX:CX */
- r.x.cx = (linear & 0xFFFF);
- r.x.si = (len >> 16); /* Length in SI:DI */
- r.x.di = (len & 0xFFFF);
- PM_int386(0x31, &r, &r);
- return (!r.x.cflag);
-}
-
-int PMAPI DPMI_unlockLinearPages(ulong linear,ulong len)
-{
- PMREGS r;
-
- r.x.ax = 0x601; /* DPMI Unlock Linear Region */
- r.x.bx = (linear >> 16); /* Linear address in BX:CX */
- r.x.cx = (linear & 0xFFFF);
- r.x.si = (len >> 16); /* Length in SI:DI */
- r.x.di = (len & 0xFFFF);
- PM_int386(0x31, &r, &r);
- return (!r.x.cflag);
-}
-
-void * PMAPI DPMI_mapPhysicalAddr(ulong base,ulong limit,ibool isCached)
-{
- PMSREGS sregs;
- ulong linAddr;
- ulong DSBaseAddr;
-
- /* Get the base address for the default DS selector */
- PM_segread(&sregs);
- DSBaseAddr = DPMI_getSelectorBase(sregs.ds);
- if ((base < 0x100000) && (DSBaseAddr == 0)) {
- /* DS is zero based, so we can directly access the first 1Mb of
- * system memory (like under DOS4GW).
- */
- return (void*)base;
- }
-
- /* Map the memory to a linear address using DPMI function 0x800 */
- if ((linAddr = DPMI_mapPhysicalToLinear(base,limit)) == 0) {
- if (base >= 0x100000)
- return NULL;
- /* If the linear address mapping fails but we are trying to
- * map an area in the first 1Mb of system memory, then we must
- * be running under a Windows or OS/2 DOS box. Under these
- * environments we can use the segment wrap around as a fallback
- * measure, as this does work properly.
- */
- linAddr = base;
- }
-
- /* Now expand the default DS selector to 4Gb so we can access it */
- if (!DPMI_setSelectorLimit(sregs.ds,0xFFFFFFFFUL))
- return NULL;
-
- /* Finally enable caching for the page tables that we just mapped in,
- * since DOS4GW and PMODE/W create the page table entries without
- * caching enabled which hurts the performance of the linear framebuffer
- * as it disables write combining on Pentium Pro and above processors.
- *
- * For those processors cache disabling is better handled through the
- * MTRR registers anyway (we can write combine a region but disable
- * caching) so that MMIO register regions do not screw up.
- */
- if (isCached) {
- if ((PDB = _PM_getPDB()) != 0 && DSBaseAddr == 0) {
- int startPDB,endPDB,iPDB,startPage,endPage,start,end,iPage;
- ulong pageTable,*pPageTable;
- if (!pPDB) {
- if (PDB >= 0x100000)
- pPDB = (ulong*)DPMI_mapPhysicalToLinear(PDB,0xFFF);
- else
- pPDB = (ulong*)PDB;
- }
- if (pPDB) {
- startPDB = (linAddr >> 22) & 0x3FF;
- startPage = (linAddr >> 12) & 0x3FF;
- endPDB = ((linAddr+limit) >> 22) & 0x3FF;
- endPage = ((linAddr+limit) >> 12) & 0x3FF;
- for (iPDB = startPDB; iPDB <= endPDB; iPDB++) {
- pageTable = pPDB[iPDB] & ~0xFFF;
- if (pageTable >= 0x100000)
- pPageTable = (ulong*)DPMI_mapPhysicalToLinear(pageTable,0xFFF);
- else
- pPageTable = (ulong*)pageTable;
- start = (iPDB == startPDB) ? startPage : 0;
- end = (iPDB == endPDB) ? endPage : 0x3FF;
- for (iPage = start; iPage <= end; iPage++)
- pPageTable[iPage] &= ~0x18;
- }
- }
- }
- }
-
- /* Now return the base address of the memory into the default DS */
- return (void*)(linAddr - DSBaseAddr);
-}
-
-/* Some DOS extender implementations do not directly support calling a
- * real mode procedure from protected mode. However we can simulate what
- * we need temporarily hooking the INT 6Ah vector with a small real mode
- * stub that will call our real mode code for us.
- */
-
-static uchar int6AHandler[] = {
- 0x00,0x00,0x00,0x00, /* __PMODE_callReal variable */
- 0xFB, /* sti */
- 0x2E,0xFF,0x1E,0x00,0x00, /* call [cs:__PMODE_callReal] */
- 0xCF, /* iretf */
- };
-static uchar *crPtr = NULL; /* Pointer to of int 6A handler */
-static uint crRSeg,crROff; /* Real mode seg:offset of handler */
-
-void PMAPI PM_callRealMode(uint seg,uint off, RMREGS *in,
- RMSREGS *sregs)
-{
- uchar *p;
- uint oldSeg,oldOff;
-
- if (!crPtr) {
- /* Allocate and copy the memory block only once */
- crPtr = PM_allocRealSeg(sizeof(int6AHandler), &crRSeg, &crROff);
- memcpy(crPtr,int6AHandler,sizeof(int6AHandler));
- }
- PM_setWord(crPtr,off); /* Plug in address to call */
- PM_setWord(crPtr+2,seg);
- p = PM_mapRealPointer(0,0x6A * 4);
- oldOff = PM_getWord(p); /* Save old handler address */
- oldSeg = PM_getWord(p+2);
- PM_setWord(p,crROff+4); /* Hook 6A handler */
- PM_setWord(p+2,crRSeg);
- PM_int86x(0x6A, in, in, sregs); /* Call real mode code */
- PM_setWord(p,oldOff); /* Restore old handler */
- PM_setWord(p+2,oldSeg);
-}
-
-void * PMAPI PM_getBIOSPointer(void)
-{ return PM_mapPhysicalAddr(0x400,0xFFFF,true); }
-
-void * PMAPI PM_getA0000Pointer(void)
-{ return PM_mapPhysicalAddr(0xA0000,0xFFFF,true); }
-
-void * PMAPI PM_mapPhysicalAddr(ulong base,ulong limit,ibool isCached)
-{ return DPMI_mapPhysicalAddr(base,limit,isCached); }
-
-void PMAPI PM_freePhysicalAddr(void *ptr,ulong limit)
-{
- /* Mapping cannot be free */
-}
-
-ulong PMAPI PM_getPhysicalAddr(void *p)
-{
- /* TODO: This function should find the physical address of a linear */
- /* address. */
- (void)p;
- return 0xFFFFFFFFUL;
-}
-
-void * PMAPI PM_mapToProcess(void *base,ulong limit)
-{
- (void)limit;
- return (void*)base;
-}
-
-void * PMAPI PM_mapRealPointer(uint r_seg,uint r_off)
-{
- static uchar *zeroPtr = NULL;
-
- if (!zeroPtr)
- zeroPtr = PM_mapPhysicalAddr(0,0xFFFFF,true);
- return (void*)(zeroPtr + MK_PHYS(r_seg,r_off));
-}
-
-void * PMAPI PM_allocRealSeg(uint size,uint *r_seg,uint *r_off)
-{
- PMREGS r;
- void *p;
-
- r.x.ax = 0x100; /* DPMI allocate DOS memory */
- r.x.bx = (size + 0xF) >> 4; /* number of paragraphs */
- PM_int386(0x31, &r, &r);
- if (r.x.cflag)
- return NULL; /* DPMI call failed */
- *r_seg = r.x.ax; /* Real mode segment */
- *r_off = 0;
- p = PM_mapRealPointer(*r_seg,*r_off);
- _PM_addRealModeBlock(p,r.x.dx);
- return p;
-}
-
-void PMAPI PM_freeRealSeg(void *mem)
-{
- PMREGS r;
-
- r.x.ax = 0x101; /* DPMI free DOS memory */
- r.x.dx = _PM_findRealModeBlock(mem);/* DX := selector from 0x100 */
- PM_int386(0x31, &r, &r);
-}
-
-static DPMI_handler_t DPMI_int10 = NULL;
-
-void PMAPI DPMI_setInt10Handler(DPMI_handler_t handler)
-{
- DPMI_int10 = handler;
-}
-
-void PMAPI DPMI_int86(int intno, DPMI_regs *regs)
-{
- PMREGS r;
- PMSREGS sr;
-
- if (intno == 0x10 && DPMI_int10) {
- if (DPMI_int10(regs))
- return;
- }
- PM_segread(&sr);
- r.x.ax = 0x300; /* DPMI issue real interrupt */
- r.h.bl = intno;
- r.h.bh = 0;
- r.x.cx = 0;
- sr.es = sr.ds;
- r.e.edi = (uint)regs;
- PM_int386x(0x31, &r, &r, &sr); /* Issue the interrupt */
-}
-
-#define IN(reg) rmregs.reg = in->e.reg
-#define OUT(reg) out->e.reg = rmregs.reg
-
-int PMAPI PM_int86(int intno, RMREGS *in, RMREGS *out)
-{
- DPMI_regs rmregs;
-
- memset(&rmregs, 0, sizeof(rmregs));
- IN(eax); IN(ebx); IN(ecx); IN(edx); IN(esi); IN(edi);
-
-/* These real mode ints may cause crashes. */
-/*AM: DPMI_int86(intno,&rmregs); /###* DPMI issue real interrupt */
-
- OUT(eax); OUT(ebx); OUT(ecx); OUT(edx); OUT(esi); OUT(edi);
- out->x.cflag = rmregs.flags & 0x1;
- return out->x.ax;
-}
-
-int PMAPI PM_int86x(int intno, RMREGS *in, RMREGS *out,
- RMSREGS *sregs)
-{
- DPMI_regs rmregs;
-
- memset(&rmregs, 0, sizeof(rmregs));
- IN(eax); IN(ebx); IN(ecx); IN(edx); IN(esi); IN(edi);
- rmregs.es = sregs->es;
- rmregs.ds = sregs->ds;
-
-/*AM: DPMI_int86(intno,&rmregs); /###* DPMI issue real interrupt */
-
- OUT(eax); OUT(ebx); OUT(ecx); OUT(edx); OUT(esi); OUT(edi);
- sregs->es = rmregs.es;
- sregs->cs = rmregs.cs;
- sregs->ss = rmregs.ss;
- sregs->ds = rmregs.ds;
- out->x.cflag = rmregs.flags & 0x1;
- return out->x.ax;
-}
-
-#pragma pack(1)
-
-typedef struct {
- uint LargestBlockAvail;
- uint MaxUnlockedPage;
- uint LargestLockablePage;
- uint LinAddrSpace;
- uint NumFreePagesAvail;
- uint NumPhysicalPagesFree;
- uint TotalPhysicalPages;
- uint FreeLinAddrSpace;
- uint SizeOfPageFile;
- uint res[3];
- } MemInfo;
-
-#pragma pack()
-
-void PMAPI PM_availableMemory(ulong *physical,ulong *total)
-{
- PMREGS r;
- PMSREGS sr;
- MemInfo memInfo;
-
- PM_segread(&sr);
- r.x.ax = 0x500; /* DPMI get free memory info */
- sr.es = sr.ds;
- r.e.edi = (uint)&memInfo;
- PM_int386x(0x31, &r, &r, &sr); /* Issue the interrupt */
- *physical = memInfo.NumPhysicalPagesFree * 4096;
- *total = memInfo.LargestBlockAvail;
- if (*total < *physical)
- *physical = *total;
-}
-
-/****************************************************************************
-REMARKS:
-Function to get the file attributes for a specific file.
-****************************************************************************/
-uint PMAPI PM_getFileAttr(
- const char *filename)
-{
- /* TODO: Implement this! */
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-Function to get the file time and date for a specific file.
-****************************************************************************/
-ibool PMAPI PM_getFileTime(
- const char *filename,
- ibool gmTime,
- PM_time *time)
-{
- /* TODO: Implement this! */
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Function to set the file time and date for a specific file.
-****************************************************************************/
-ibool PMAPI PM_setFileTime(
- const char *filename,
- ibool gmTime,
- PM_time *time)
-{
- /* TODO: Implement this! */
- return false;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: 32-bit SMX embedded systems development
-*
-* Description: Implementation for the OS Portability Manager Library, which
-* contains functions to implement OS specific services in a
-* generic, cross platform API. Porting the OS Portability
-* Manager library is the first step to porting any SciTech
-* products to a new platform.
-*
-****************************************************************************/
-
-#include "pmapi.h"
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <dos.h>
-#include "smx/ps2mouse.h"
-
-/*--------------------------- Global variables ----------------------------*/
-
-static int globalDataStart;
-
-PM_criticalHandler _VARAPI _PM_critHandler = NULL;
-PM_breakHandler _VARAPI _PM_breakHandler = NULL;
-PM_intHandler _VARAPI _PM_timerHandler = NULL;
-PM_intHandler _VARAPI _PM_rtcHandler = NULL;
-PM_intHandler _VARAPI _PM_keyHandler = NULL;
-PM_key15Handler _VARAPI _PM_key15Handler = NULL;
-PM_mouseHandler _VARAPI _PM_mouseHandler = NULL;
-PM_intHandler _VARAPI _PM_int10Handler = NULL;
-int _VARAPI _PM_mouseMask;
-
-uchar * _VARAPI _PM_ctrlCPtr; /* Location of Ctrl-C flag */
-uchar * _VARAPI _PM_ctrlBPtr; /* Location of Ctrl-Break flag */
-uchar * _VARAPI _PM_critPtr; /* Location of Critical error Bf*/
-PMFARPTR _VARAPI _PM_prevTimer = PMNULL; /* Previous timer handler */
-PMFARPTR _VARAPI _PM_prevRTC = PMNULL; /* Previous RTC handler */
-PMFARPTR _VARAPI _PM_prevKey = PMNULL; /* Previous key handler */
-PMFARPTR _VARAPI _PM_prevKey15 = PMNULL; /* Previous key15 handler */
-PMFARPTR _VARAPI _PM_prevBreak = PMNULL; /* Previous break handler */
-PMFARPTR _VARAPI _PM_prevCtrlC = PMNULL; /* Previous CtrlC handler */
-PMFARPTR _VARAPI _PM_prevCritical = PMNULL; /* Previous critical handler */
-long _VARAPI _PM_prevRealTimer; /* Previous real mode timer */
-long _VARAPI _PM_prevRealRTC; /* Previous real mode RTC */
-long _VARAPI _PM_prevRealKey; /* Previous real mode key */
-long _VARAPI _PM_prevRealKey15; /* Previous real mode key15 */
-long _VARAPI _PM_prevRealInt10; /* Previous real mode int 10h */
-static uchar _PM_oldCMOSRegA; /* CMOS register A contents */
-static uchar _PM_oldCMOSRegB; /* CMOS register B contents */
-static uchar _PM_oldRTCPIC2; /* Mask value for RTC IRQ8 */
-
-/*----------------------------- Implementation ----------------------------*/
-
-/* Globals for locking interrupt handlers in _pmsmx.asm */
-
-extern int _ASMAPI _PM_pmsmxDataStart;
-extern int _ASMAPI _PM_pmsmxDataEnd;
-void _ASMAPI _PM_pmsmxCodeStart(void);
-void _ASMAPI _PM_pmsmxCodeEnd(void);
-
-/* Protected mode interrupt handlers, also called by PM callbacks below */
-
-void _ASMAPI _PM_timerISR(void);
-void _ASMAPI _PM_rtcISR(void);
-void _ASMAPI _PM_keyISR(void);
-void _ASMAPI _PM_key15ISR(void);
-void _ASMAPI _PM_breakISR(void);
-void _ASMAPI _PM_ctrlCISR(void);
-void _ASMAPI _PM_criticalISR(void);
-void _ASMAPI _PM_mouseISR(void);
-void _ASMAPI _PM_int10PMCB(void);
-
-/* Protected mode DPMI callback handlers */
-
-void _ASMAPI _PM_mousePMCB(void);
-
-/* Routine to install a mouse handler function */
-
-void _ASMAPI _PM_setMouseHandler(int mask);
-
-/* Routine to allocate DPMI real mode callback routines */
-
-void _ASMAPI _DPMI_allocateCallback(void (_ASMAPI *pmcode)(),void *rmregs,long *RMCB);
-void _ASMAPI _DPMI_freeCallback(long RMCB);
-
-/* DPMI helper functions in PMLITE.C */
-
-ulong PMAPI DPMI_mapPhysicalToLinear(ulong physAddr,ulong limit);
-int PMAPI DPMI_setSelectorBase(ushort sel,ulong linAddr);
-ulong PMAPI DPMI_getSelectorBase(ushort sel);
-int PMAPI DPMI_setSelectorLimit(ushort sel,ulong limit);
-uint PMAPI DPMI_createSelector(ulong base,ulong limit);
-void PMAPI DPMI_freeSelector(uint sel);
-int PMAPI DPMI_lockLinearPages(ulong linear,ulong len);
-int PMAPI DPMI_unlockLinearPages(ulong linear,ulong len);
-
-/* Functions to read and write CMOS registers */
-
-uchar PMAPI _PM_readCMOS(int index);
-void PMAPI _PM_writeCMOS(int index,uchar value);
-
-/*-------------------------------------------------------------------------*/
-/* Generic routines common to all environments */
-/*-------------------------------------------------------------------------*/
-
-void PMAPI PM_resetMouseDriver(int hardReset)
-{
- ps2MouseReset();
-}
-
-void PMAPI PM_setRealTimeClockFrequency(int frequency)
-{
- static short convert[] = {
- 8192,
- 4096,
- 2048,
- 1024,
- 512,
- 256,
- 128,
- 64,
- 32,
- 16,
- 8,
- 4,
- 2,
- -1,
- };
- int i;
-
- /* First clear any pending RTC timeout if not cleared */
- _PM_readCMOS(0x0C);
- if (frequency == 0) {
- /* Disable RTC timout */
- _PM_writeCMOS(0x0A,_PM_oldCMOSRegA);
- _PM_writeCMOS(0x0B,_PM_oldCMOSRegB & 0x0F);
- }
- else {
- /* Convert frequency value to RTC clock indexes */
- for (i = 0; convert[i] != -1; i++) {
- if (convert[i] == frequency)
- break;
- }
-
- /* Set RTC timout value and enable timeout */
- _PM_writeCMOS(0x0A,(_PM_oldCMOSRegA & 0xF0) | (i+3));
- _PM_writeCMOS(0x0B,(_PM_oldCMOSRegB & 0x0F) | 0x40);
- }
-}
-
-static void PMAPI lockPMHandlers(void)
-{
- static int locked = 0;
- int stat = 0;
- PM_lockHandle lh;
-
- /* Lock all of the code and data used by our protected mode interrupt
- * handling routines, so that it will continue to work correctly
- * under real mode.
- */
- if (!locked) {
- PM_saveDS();
- stat = !PM_lockDataPages(&globalDataStart-2048,4096,&lh);
- stat |= !PM_lockDataPages(&_PM_pmsmxDataStart,(int)&_PM_pmsmxDataEnd - (int)&_PM_pmsmxDataStart,&lh);
- stat |= !PM_lockCodePages((__codePtr)_PM_pmsmxCodeStart,(int)_PM_pmsmxCodeEnd-(int)_PM_pmsmxCodeStart,&lh);
- if (stat) {
- printf("Page locking services failed - interrupt handling not safe!\n");
- exit(1);
- }
- locked = 1;
- }
-}
-
-void PMAPI PM_getPMvect(int intno, PMFARPTR *isr)
-{
- PMREGS regs;
-
- regs.x.ax = 0x204;
- regs.h.bl = intno;
- PM_int386(0x31,®s,®s);
- isr->sel = regs.x.cx;
- isr->off = regs.e.edx;
-}
-
-void PMAPI PM_setPMvect(int intno, PM_intHandler isr)
-{
- PMSREGS sregs;
- PMREGS regs;
-
- PM_saveDS();
- regs.x.ax = 0x205; /* Set protected mode vector */
- regs.h.bl = intno;
- PM_segread(&sregs);
- regs.x.cx = sregs.cs;
- regs.e.edx = (uint)isr;
- PM_int386(0x31,®s,®s);
-}
-
-void PMAPI PM_restorePMvect(int intno, PMFARPTR isr)
-{
- PMREGS regs;
-
- regs.x.ax = 0x205;
- regs.h.bl = intno;
- regs.x.cx = isr.sel;
- regs.e.edx = isr.off;
- PM_int386(0x31,®s,®s);
-}
-
-static long prevRealBreak; /* Previous real mode break handler */
-static long prevRealCtrlC; /* Previous real mode CtrlC handler */
-static long prevRealCritical; /* Prev real mode critical handler */
-
-int PMAPI PM_setMouseHandler(int mask, PM_mouseHandler mh)
-{
- lockPMHandlers(); /* Ensure our handlers are locked */
-
- _PM_mouseHandler = mh;
- return 0;
-}
-
-void PMAPI PM_restoreMouseHandler(void)
-{
- if (_PM_mouseHandler)
- _PM_mouseHandler = NULL;
-}
-
-static void getISR(int intno, PMFARPTR *pmisr, long *realisr)
-{
- PM_getPMvect(intno,pmisr);
-}
-
-static void restoreISR(int intno, PMFARPTR pmisr, long realisr)
-{
- PM_restorePMvect(intno,pmisr);
-}
-
-static void setISR(int intno, void (* PMAPI pmisr)())
-{
- lockPMHandlers(); /* Ensure our handlers are locked */
- PM_setPMvect(intno,pmisr);
-}
-
-void PMAPI PM_setTimerHandler(PM_intHandler th)
-{
- getISR(PM_IRQ0, &_PM_prevTimer, &_PM_prevRealTimer);
- _PM_timerHandler = th;
- setISR(PM_IRQ0, _PM_timerISR);
-}
-
-void PMAPI PM_restoreTimerHandler(void)
-{
- if (_PM_timerHandler) {
- restoreISR(PM_IRQ0, _PM_prevTimer, _PM_prevRealTimer);
- _PM_timerHandler = NULL;
- }
-}
-
-ibool PMAPI PM_setRealTimeClockHandler(PM_intHandler th,int frequency)
-{
- /* Save the old CMOS real time clock values */
- _PM_oldCMOSRegA = _PM_readCMOS(0x0A);
- _PM_oldCMOSRegB = _PM_readCMOS(0x0B);
-
- /* Set the real time clock interrupt handler */
- getISR(0x70, &_PM_prevRTC, &_PM_prevRealRTC);
- _PM_rtcHandler = th;
- setISR(0x70, _PM_rtcISR);
-
- /* Program the real time clock default frequency */
- PM_setRealTimeClockFrequency(frequency);
-
- /* Unmask IRQ8 in the PIC2 */
- _PM_oldRTCPIC2 = PM_inpb(0xA1);
- PM_outpb(0xA1,_PM_oldRTCPIC2 & 0xFE);
- return true;
-}
-
-void PMAPI PM_restoreRealTimeClockHandler(void)
-{
- if (_PM_rtcHandler) {
- /* Restore CMOS registers and mask RTC clock */
- _PM_writeCMOS(0x0A,_PM_oldCMOSRegA);
- _PM_writeCMOS(0x0B,_PM_oldCMOSRegB);
- PM_outpb(0xA1,(PM_inpb(0xA1) & 0xFE) | (_PM_oldRTCPIC2 & ~0xFE));
-
- /* Restore the interrupt vector */
- restoreISR(0x70, _PM_prevRTC, _PM_prevRealRTC);
- _PM_rtcHandler = NULL;
- }
-}
-
-void PMAPI PM_setKeyHandler(PM_intHandler kh)
-{
- getISR(PM_IRQ1, &_PM_prevKey, &_PM_prevRealKey);
- _PM_keyHandler = kh;
- setISR(PM_IRQ1, _PM_keyISR);
-}
-
-void PMAPI PM_restoreKeyHandler(void)
-{
- if (_PM_keyHandler) {
- restoreISR(PM_IRQ1, _PM_prevKey, _PM_prevRealKey);
- _PM_keyHandler = NULL;
- }
-}
-
-void PMAPI PM_setKey15Handler(PM_key15Handler kh)
-{
- getISR(0x15, &_PM_prevKey15, &_PM_prevRealKey15);
- _PM_key15Handler = kh;
- setISR(0x15, _PM_key15ISR);
-}
-
-void PMAPI PM_restoreKey15Handler(void)
-{
- if (_PM_key15Handler) {
- restoreISR(0x15, _PM_prevKey15, _PM_prevRealKey15);
- _PM_key15Handler = NULL;
- }
-}
-
-/* Real mode Ctrl-C and Ctrl-Break handler. This handler simply sets a
- * flag in the real mode code segment and exit. We save the location
- * of this flag in real mode memory so that both the real mode and
- * protected mode code will be modifying the same flags.
- */
-
-static uchar ctrlHandler[] = {
- 0x00,0x00,0x00,0x00, /* ctrlBFlag */
- 0x66,0x2E,0xC7,0x06,0x00,0x00,
- 0x01,0x00,0x00,0x00, /* mov [cs:ctrlBFlag],1 */
- 0xCF, /* iretf */
- };
-
-void PMAPI PM_installAltBreakHandler(PM_breakHandler bh)
-{
- uint rseg,roff;
-
- getISR(0x1B, &_PM_prevBreak, &prevRealBreak);
- getISR(0x23, &_PM_prevCtrlC, &prevRealCtrlC);
- _PM_breakHandler = bh;
- setISR(0x1B, _PM_breakISR);
- setISR(0x23, _PM_ctrlCISR);
-
- /* Hook the real mode vectors for these handlers, as these are not
- * normally reflected by the DPMI server up to protected mode
- */
- _PM_ctrlBPtr = PM_allocRealSeg(sizeof(ctrlHandler)*2, &rseg, &roff);
- memcpy(_PM_ctrlBPtr,ctrlHandler,sizeof(ctrlHandler));
- memcpy(_PM_ctrlBPtr+sizeof(ctrlHandler),ctrlHandler,sizeof(ctrlHandler));
- _PM_ctrlCPtr = _PM_ctrlBPtr + sizeof(ctrlHandler);
- _PM_setRMvect(0x1B,((long)rseg << 16) | (roff+4));
- _PM_setRMvect(0x23,((long)rseg << 16) | (roff+sizeof(ctrlHandler)+4));
-}
-
-void PMAPI PM_installBreakHandler(void)
-{
- PM_installAltBreakHandler(NULL);
-}
-
-void PMAPI PM_restoreBreakHandler(void)
-{
- if (_PM_prevBreak.sel) {
- restoreISR(0x1B, _PM_prevBreak, prevRealBreak);
- restoreISR(0x23, _PM_prevCtrlC, prevRealCtrlC);
- _PM_prevBreak.sel = 0;
- _PM_breakHandler = NULL;
- PM_freeRealSeg(_PM_ctrlBPtr);
- }
-}
-
-/* Real mode Critical Error handler. This handler simply saves the AX and
- * DI values in the real mode code segment and exits. We save the location
- * of this flag in real mode memory so that both the real mode and
- * protected mode code will be modifying the same flags.
- */
-
-static uchar criticalHandler[] = {
- 0x00,0x00, /* axCode */
- 0x00,0x00, /* diCode */
- 0x2E,0xA3,0x00,0x00, /* mov [cs:axCode],ax */
- 0x2E,0x89,0x3E,0x02,0x00, /* mov [cs:diCode],di */
- 0xB8,0x03,0x00, /* mov ax,3 */
- 0xCF, /* iretf */
- };
-
-void PMAPI PM_installAltCriticalHandler(PM_criticalHandler ch)
-{
- uint rseg,roff;
-
- getISR(0x24, &_PM_prevCritical, &prevRealCritical);
- _PM_critHandler = ch;
- setISR(0x24, _PM_criticalISR);
-
- /* Hook the real mode vector, as this is not normally reflected by the
- * DPMI server up to protected mode.
- */
- _PM_critPtr = PM_allocRealSeg(sizeof(criticalHandler)*2, &rseg, &roff);
- memcpy(_PM_critPtr,criticalHandler,sizeof(criticalHandler));
- _PM_setRMvect(0x24,((long)rseg << 16) | (roff+4));
-}
-
-void PMAPI PM_installCriticalHandler(void)
-{
- PM_installAltCriticalHandler(NULL);
-}
-
-void PMAPI PM_restoreCriticalHandler(void)
-{
- if (_PM_prevCritical.sel) {
- restoreISR(0x24, _PM_prevCritical, prevRealCritical);
- PM_freeRealSeg(_PM_critPtr);
- _PM_prevCritical.sel = 0;
- _PM_critHandler = NULL;
- }
-}
-
-int PMAPI PM_lockDataPages(void *p,uint len,PM_lockHandle *lh)
-{
- PMSREGS sregs;
- PM_segread(&sregs);
- return DPMI_lockLinearPages((uint)p + DPMI_getSelectorBase(sregs.ds),len);
-}
-
-int PMAPI PM_unlockDataPages(void *p,uint len,PM_lockHandle *lh)
-{
- PMSREGS sregs;
- PM_segread(&sregs);
- return DPMI_unlockLinearPages((uint)p + DPMI_getSelectorBase(sregs.ds),len);
-}
-
-int PMAPI PM_lockCodePages(void (*p)(),uint len,PM_lockHandle *lh)
-{
- PMSREGS sregs;
- PM_segread(&sregs);
-/*AM: causes minor glitch with */
-/*AM: older versions pmEasy which don't allow DPMI 06 on */
-/*AM: Code selector 0x0C -- assume base is 0 which it should be. */
- return DPMI_lockLinearPages((uint)p,len);
-}
-
-int PMAPI PM_unlockCodePages(void (*p)(),uint len,PM_lockHandle *lh)
-{
- PMSREGS sregs;
- PM_segread(&sregs);
- return DPMI_unlockLinearPages((uint)p,len);
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-*
-* Description: Dummy module; no virtual framebuffer for this OS
-*
-****************************************************************************/
-
-#include "pmapi.h"
-
-ibool PMAPI VF_available(void)
-{
- return false;
-}
-
-void * PMAPI VF_init(ulong baseAddr,int bankSize,int codeLen,void *bankFunc)
-{
- baseAddr = baseAddr;
- bankSize = bankSize;
- codeLen = codeLen;
- bankFunc = bankFunc;
- return NULL;
-}
-
-void PMAPI VF_exit(void)
-{
-}
+++ /dev/null
-/****************************************************************************
-*
-* Ultra Long Period Timer
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: 32-bit SMX embedded systems development
-*
-* Description: OS specific implementation for the Zen Timer functions.
-* LZTimer not supported for smx (as needed for i486 processors), only
-* ULZTimer is supported at this time.
-*
-****************************************************************************/
-
-/*---------------------------- Global smx variables -----------------------*/
-
-extern ulong _cdecl etime; /* elapsed time */
-extern ulong _cdecl xticks_per_second(void);
-
-/*----------------------------- Implementation ----------------------------*/
-
-/* External assembler functions */
-
-void _ASMAPI LZ_disable(void);
-void _ASMAPI LZ_enable(void);
-
-
-/****************************************************************************
-REMARKS:
-Initialise the Zen Timer module internals.
-****************************************************************************/
-void __ZTimerInit(void)
-{
-}
-
-ulong reterr(void)
-{
- PM_fatalError("Zen Timer not supported for smx.");
- return(0);
-}
-
-/****************************************************************************
-REMARKS:
-Call the assembler Zen Timer functions to do the timing.
-****************************************************************************/
-#define __LZTimerOn(tm) PM_fatalError("Zen Timer not supported for smx.")
-
-/****************************************************************************
-REMARKS:
-Call the assembler Zen Timer functions to do the timing.
-****************************************************************************/
-#define __LZTimerLap(tm) reterr()
-
-/****************************************************************************
-REMARKS:
-Call the assembler Zen Timer functions to do the timing.
-****************************************************************************/
-#define __LZTimerOff(tm) PM_fatalError("Zen Timer not supported for smx.")
-
-/****************************************************************************
-REMARKS:
-Call the assembler Zen Timer functions to do the timing.
-****************************************************************************/
-#define __LZTimerCount(tm) reterr()
-
-/****************************************************************************
-REMARKS:
-Define the resolution of the long period timer as seconds per timer tick.
-****************************************************************************/
-#define ULZTIMER_RESOLUTION (ulong)(1000000/xticks_per_second())
-
-/****************************************************************************
-REMARKS:
-Read the Long Period timer value from the smx timer tick.
-****************************************************************************/
-static ulong __ULZReadTime(void)
-{
- ulong ticks;
- LZ_disable(); /* Turn of interrupts */
- ticks = etime;
- LZ_enable(); /* Turn on interrupts again */
- return ticks;
-}
-
-/****************************************************************************
-REMARKS:
-Compute the elapsed time from the BIOS timer tick. Note that we check to see
-whether a midnight boundary has passed, and if so adjust the finish time to
-account for this. We cannot detect if more that one midnight boundary has
-passed, so if this happens we will be generating erronous results.
-****************************************************************************/
-ulong __ULZElapsedTime(ulong start,ulong finish)
-{
- if (finish < start)
- finish += xticks_per_second() * 3600 *24; /* Number of ticks in 24 hours */
- return finish - start;
-}
+++ /dev/null
-/****************************************************************************
-*
-* Ultra Long Period Timer
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: *** TODO: ADD YOUR OS ENVIRONMENT NAME HERE ***
-*
-* Description: Module to implement OS specific services to measure the
-* CPU frequency.
-*
-****************************************************************************/
-
-/*----------------------------- Implementation ----------------------------*/
-
-/****************************************************************************
-REMARKS:
-Increase the thread priority to maximum, if possible.
-****************************************************************************/
-static int SetMaxThreadPriority(void)
-{
- /* TODO: If you have thread priorities, increase it to maximum for the */
- /* thread for timing the CPU frequency. */
- return oldPriority;
-}
-
-/****************************************************************************
-REMARKS:
-Restore the original thread priority.
-****************************************************************************/
-static void RestoreThreadPriority(
- int priority)
-{
- /* TODO: Restore the original thread priority on exit. */
-}
-
-/****************************************************************************
-REMARKS:
-Initialise the counter and return the frequency of the counter.
-****************************************************************************/
-static void GetCounterFrequency(
- CPU_largeInteger *freq)
-{
- /* TODO: Return the frequency of the counter in here. You should try to */
- /* normalise this value to be around 100,000 ticks per second. */
- freq->low = 0;
- freq->high = 0;
-}
-
-/****************************************************************************
-REMARKS:
-Read the counter and return the counter value.
-
-TODO: Implement this to read the counter. It should be done as a macro
- for accuracy.
-****************************************************************************/
-#define GetCounter(t) \
-{ \
- (t)->low = 0; \
- (t)->high = 0; \
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: *** TODO: ADD YOUR OS ENVIRONMENT NAME HERE ***
-*
-* Description: **** implementation for the SciTech cross platform
-* event library.
-*
-****************************************************************************/
-
-/*---------------------------- Global Variables ---------------------------*/
-
-static ushort keyUpMsg[256] = {0};/* Table of key up messages */
-static int rangeX,rangeY; /* Range of mouse coordinates */
-
-/*---------------------------- Implementation -----------------------------*/
-
-/* These are not used under non-DOS systems */
-#define _EVT_disableInt() 1
-#define _EVT_restoreInt(flags)
-
-/****************************************************************************
-PARAMETERS:
-scanCode - Scan code to test
-
-REMARKS:
-This macro determines if a specified key is currently down at the
-time that the call is made.
-****************************************************************************/
-#define _EVT_isKeyDown(scanCode) (keyUpMsg[scanCode] != 0)
-
-/****************************************************************************
-REMARKS:
-This function is used to return the number of ticks since system
-startup in milliseconds. This should be the same value that is placed into
-the time stamp fields of events, and is used to implement auto mouse down
-events.
-****************************************************************************/
-ulong _EVT_getTicks(void)
-{
- /* TODO: Implement this for your OS! */
-}
-
-/****************************************************************************
-REMARKS:
-Pumps all messages in the application message queue into our event queue.
-****************************************************************************/
-static void _EVT_pumpMessages(void)
-{
- /* TODO: The purpose of this function is to read all keyboard and mouse */
- /* events from the OS specific event queue, translate them and post */
- /* them into the SciTech event queue. */
- /* */
- /* NOTE: There are a couple of important things that this function must */
- /* take care of: */
- /* */
- /* 1. Support for KEYDOWN, KEYREPEAT and KEYUP is required. */
- /* */
- /* 2. Support for reading hardware scan code as well as ASCII */
- /* translated values is required. Games use the scan codes rather */
- /* than ASCII values. Scan codes go into the high order byte of the */
- /* keyboard message field. */
- /* */
- /* 3. Support for at least reading mouse motion data (mickeys) from the */
- /* mouse is required. Using the mickey values, we can then translate */
- /* to mouse cursor coordinates scaled to the range of the current */
- /* graphics display mode. Mouse values are scaled based on the */
- /* global 'rangeX' and 'rangeY'. */
- /* */
- /* 4. Support for a timestamp for the events is required, which is */
- /* defined as the number of milliseconds since some event (usually */
- /* system startup). This is the timestamp when the event occurred */
- /* (ie: at interrupt time) not when it was stuff into the SciTech */
- /* event queue. */
- /* */
- /* 5. Support for mouse double click events. If the OS has a native */
- /* mechanism to determine this, it should be used. Otherwise the */
- /* time stamp information will be used by the generic event code */
- /* to generate double click events. */
-}
-
-/****************************************************************************
-REMARKS:
-This macro/function is used to converts the scan codes reported by the
-keyboard to our event libraries normalised format. We only have one scan
-code for the 'A' key, and use shift modifiers to determine if it is a
-Ctrl-F1, Alt-F1 etc. The raw scan codes from the keyboard work this way,
-but the OS gives us 'cooked' scan codes, we have to translate them back
-to the raw format.
-****************************************************************************/
-#define _EVT_maskKeyCode(evt)
-
-/****************************************************************************
-REMARKS:
-Safely abort the event module upon catching a fatal error.
-****************************************************************************/
-void _EVT_abort()
-{
- EVT_exit();
- PM_fatalError("Unhandled exception!");
-}
-
-/****************************************************************************
-PARAMETERS:
-mouseMove - Callback function to call wheneve the mouse needs to be moved
-
-REMARKS:
-Initiliase the event handling module. Here we install our mouse handling ISR
-to be called whenever any button's are pressed or released. We also build
-the free list of events in the event queue.
-
-We use handler number 2 of the mouse libraries interrupt handlers for our
-event handling routines.
-****************************************************************************/
-void EVTAPI EVT_init(
- _EVT_mouseMoveHandler mouseMove)
-{
- /* Initialise the event queue */
- _mouseMove = mouseMove;
- initEventQueue();
- memset(keyUpMsg,0,sizeof(keyUpMsg));
-
- /* TODO: Do any OS specific initialisation here */
-
- /* Catch program termination signals so we can clean up properly */
- signal(SIGABRT, _EVT_abort);
- signal(SIGFPE, _EVT_abort);
- signal(SIGINT, _EVT_abort);
-}
-
-/****************************************************************************
-REMARKS
-Changes the range of coordinates returned by the mouse functions to the
-specified range of values. This is used when changing between graphics
-modes set the range of mouse coordinates for the new display mode.
-****************************************************************************/
-void EVTAPI EVT_setMouseRange(
- int xRes,
- int yRes)
-{
- rangeX = xRes;
- rangeY = yRes;
-}
-
-/****************************************************************************
-REMARKS:
-Initiailises the internal event handling modules. The EVT_suspend function
-can be called to suspend event handling (such as when shelling out to DOS),
-and this function can be used to resume it again later.
-****************************************************************************/
-void EVT_resume(void)
-{
- /* Do nothing for non DOS systems */
-}
-
-/****************************************************************************
-REMARKS
-Suspends all of our event handling operations. This is also used to
-de-install the event handling code.
-****************************************************************************/
-void EVT_suspend(void)
-{
- /* Do nothing for non DOS systems */
-}
-
-/****************************************************************************
-REMARKS
-Exits the event module for program terminatation.
-****************************************************************************/
-void EVT_exit(void)
-{
- /* Restore signal handlers */
- signal(SIGABRT, SIG_DFL);
- signal(SIGFPE, SIG_DFL);
- signal(SIGINT, SIG_DFL);
-
- /* TODO: Do any OS specific cleanup in here */
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: BeOS
-*
-* Description: Include file to include all OS specific header files.
-*
-****************************************************************************/
-
-/* TODO: This is where you include OS specific headers for the event handling */
-/* library. You may leave this empty if you have no OS specific headers */
-/* to include. */
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: *** TODO: ADD YOUR OS ENVIRONMENT NAME HERE ***
-*
-* Description: Implementation for the OS Portability Manager Library, which
-* contains functions to implement OS specific services in a
-* generic, cross platform API. Porting the OS Portability
-* Manager library is the first step to porting any SciTech
-* products to a new platform.
-*
-****************************************************************************/
-
-#include "pmapi.h"
-#include "drvlib/os/os.h"
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-/* TODO: Include any OS specific headers here! */
-
-/*--------------------------- Global variables ----------------------------*/
-
-/* TODO: If you support access to the BIOS, the following VESABuf globals */
-/* keep track of a single VESA transfer buffer. If you don't support */
-/* access to the BIOS, remove these variables. */
-
-static uint VESABuf_len = 1024; /* Length of the VESABuf buffer */
-static void *VESABuf_ptr = NULL; /* Near pointer to VESABuf */
-static uint VESABuf_rseg; /* Real mode segment of VESABuf */
-static uint VESABuf_roff; /* Real mode offset of VESABuf */
-
-static void (PMAPIP fatalErrorCleanup)(void) = NULL;
-
-/*----------------------------- Implementation ----------------------------*/
-
-/****************************************************************************
-REMARKS:
-Initialise the PM library.
-****************************************************************************/
-void PMAPI PM_init(void)
-{
- /* TODO: Do any initialisation in here. This includes getting IOPL */
- /* access for the process calling PM_init. This will get called */
- /* more than once. */
-
- /* TODO: If you support the supplied MTRR register stuff (you need to */
- /* be at ring 0 for this!), you should initialise it in here. */
-
-/* MTRR_init(); */
-}
-
-/****************************************************************************
-REMARKS:
-Return the operating system type identifier.
-****************************************************************************/
-long PMAPI PM_getOSType(void)
-{
- /* TODO: Change this to return the define for your OS from drvlib/os.h */
- return _OS_MYOS;
-}
-
-/****************************************************************************
-REMARKS:
-Return the runtime type identifier (always PM_386 for protected mode)
-****************************************************************************/
-int PMAPI PM_getModeType(void)
-{ return PM_386; }
-
-/****************************************************************************
-REMARKS:
-Add a file directory separator to the end of the filename.
-****************************************************************************/
-void PMAPI PM_backslash(
- char *s)
-{
- uint pos = strlen(s);
- if (s[pos-1] != '/') {
- s[pos] = '/';
- s[pos+1] = '\0';
- }
-}
-
-/****************************************************************************
-REMARKS:
-Add a user defined PM_fatalError cleanup function.
-****************************************************************************/
-void PMAPI PM_setFatalErrorCleanup(
- void (PMAPIP cleanup)(void))
-{
- fatalErrorCleanup = cleanup;
-}
-
-/****************************************************************************
-REMARKS:
-Report a fatal error condition and halt the program.
-****************************************************************************/
-void PMAPI PM_fatalError(
- const char *msg)
-{
- /* TODO: If you are running in a GUI environment without a console, */
- /* this needs to be changed to bring up a fatal error message */
- /* box and terminate the program. */
- if (fatalErrorCleanup)
- fatalErrorCleanup();
- fprintf(stderr,"%s\n", msg);
- exit(1);
-}
-
-/****************************************************************************
-REMARKS:
-Exit handler to kill the VESA transfer buffer.
-****************************************************************************/
-static void ExitVBEBuf(void)
-{
- /* TODO: If you do not have BIOS access, remove this function. */
- if (VESABuf_ptr)
- PM_freeRealSeg(VESABuf_ptr);
- VESABuf_ptr = 0;
-}
-
-/****************************************************************************
-REMARKS:
-Allocate the real mode VESA transfer buffer for communicating with the BIOS.
-****************************************************************************/
-void * PMAPI PM_getVESABuf(
- uint *len,
- uint *rseg,
- uint *roff)
-{
- /* TODO: If you do not have BIOS access, simply delete the guts of */
- /* this function and return NULL. */
- if (!VESABuf_ptr) {
- /* Allocate a global buffer for communicating with the VESA VBE */
- if ((VESABuf_ptr = PM_allocRealSeg(VESABuf_len, &VESABuf_rseg, &VESABuf_roff)) == NULL)
- return NULL;
- atexit(ExitVBEBuf);
- }
- *len = VESABuf_len;
- *rseg = VESABuf_rseg;
- *roff = VESABuf_roff;
- return VESABuf_ptr;
-}
-
-/****************************************************************************
-REMARKS:
-Check if a key has been pressed.
-****************************************************************************/
-int PMAPI PM_kbhit(void)
-{
- /* TODO: This function checks if a key is available to be read. This */
- /* should be implemented, but is mostly used by the test programs */
- /* these days. */
- return true;
-}
-
-/****************************************************************************
-REMARKS:
-Wait for and return the next keypress.
-****************************************************************************/
-int PMAPI PM_getch(void)
-{
- /* TODO: This returns the ASCII code of the key pressed. This */
- /* should be implemented, but is mostly used by the test programs */
- /* these days. */
- return 0xD;
-}
-
-/****************************************************************************
-REMARKS:
-Open a fullscreen console mode for output.
-****************************************************************************/
-int PMAPI PM_openConsole(void)
-{
- /* TODO: Opens up a fullscreen console for graphics output. If your */
- /* console does not have graphics/text modes, this can be left */
- /* empty. The main purpose of this is to disable console switching */
- /* when in graphics modes if you can switch away from fullscreen */
- /* consoles (if you want to allow switching, this can be done */
- /* elsewhere with a full save/restore state of the graphics mode). */
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-Return the size of the state buffer used to save the console state.
-****************************************************************************/
-int PMAPI PM_getConsoleStateSize(void)
-{
- /* TODO: Returns the size of the console state buffer used to save the */
- /* state of the console before going into graphics mode. This is */
- /* used to restore the console back to normal when we are done. */
- return 1;
-}
-
-/****************************************************************************
-REMARKS:
-Save the state of the console into the state buffer.
-****************************************************************************/
-void PMAPI PM_saveConsoleState(
- void *stateBuf,
- int console_id)
-{
- /* TODO: Saves the state of the console into the state buffer. This is */
- /* used to restore the console back to normal when we are done. */
- /* We will always restore 80x25 text mode after being in graphics */
- /* mode, so if restoring text mode is all you need to do this can */
- /* be left empty. */
-}
-
-/****************************************************************************
-REMARKS:
-Restore the state of the console from the state buffer.
-****************************************************************************/
-void PMAPI PM_restoreConsoleState(
- const void *stateBuf,
- int console_id)
-{
- /* TODO: Restore the state of the console from the state buffer. This is */
- /* used to restore the console back to normal when we are done. */
- /* We will always restore 80x25 text mode after being in graphics */
- /* mode, so if restoring text mode is all you need to do this can */
- /* be left empty. */
-}
-
-/****************************************************************************
-REMARKS:
-Close the console and return to non-fullscreen console mode.
-****************************************************************************/
-void PMAPI PM_closeConsole(
- int console_id)
-{
- /* TODO: Close the console when we are done, going back to text mode. */
-}
-
-/****************************************************************************
-REMARKS:
-Set the location of the OS console cursor.
-****************************************************************************/
-void PM_setOSCursorLocation(
- int x,
- int y)
-{
- /* TODO: Set the OS console cursor location to the new value. This is */
- /* generally used for new OS ports (used mostly for DOS). */
-}
-
-/****************************************************************************
-REMARKS:
-Set the width of the OS console.
-****************************************************************************/
-void PM_setOSScreenWidth(
- int width,
- int height)
-{
- /* TODO: Set the OS console screen width. This is generally unused for */
- /* new OS ports. */
-}
-
-/****************************************************************************
-REMARKS:
-Set the real time clock handler (used for software stereo modes).
-****************************************************************************/
-ibool PMAPI PM_setRealTimeClockHandler(
- PM_intHandler ih,
- int frequency)
-{
- /* TODO: Install a real time clock interrupt handler. Normally this */
- /* will not be supported from most OS'es in user land, so an */
- /* alternative mechanism is needed to enable software stereo. */
- /* Hence leave this unimplemented unless you have a high priority */
- /* mechanism to call the 32-bit callback when the real time clock */
- /* interrupt fires. */
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Set the real time clock frequency (for stereo modes).
-****************************************************************************/
-void PMAPI PM_setRealTimeClockFrequency(
- int frequency)
-{
- /* TODO: Set the real time clock interrupt frequency. Used for stereo */
- /* LC shutter glasses when doing software stereo. Usually sets */
- /* the frequency to around 2048 Hz. */
-}
-
-/****************************************************************************
-REMARKS:
-Restore the original real time clock handler.
-****************************************************************************/
-void PMAPI PM_restoreRealTimeClockHandler(void)
-{
- /* TODO: Restores the real time clock handler. */
-}
-
-/****************************************************************************
-REMARKS:
-Return the current operating system path or working directory.
-****************************************************************************/
-char * PMAPI PM_getCurrentPath(
- char *path,
- int maxLen)
-{
- return getcwd(path,maxLen);
-}
-
-/****************************************************************************
-REMARKS:
-Return the drive letter for the boot drive.
-****************************************************************************/
-char PMAPI PM_getBootDrive(void)
-{
- /* TODO: Return the boot drive letter for the OS. Normally this is 'c' */
- /* for DOS based OS'es and '/' for Unices. */
- return '/';
-}
-
-/****************************************************************************
-REMARKS:
-Return the path to the VBE/AF driver files (legacy and not used).
-****************************************************************************/
-const char * PMAPI PM_getVBEAFPath(void)
-{
- return PM_getNucleusConfigPath();
-}
-
-/****************************************************************************
-REMARKS:
-Return the path to the Nucleus driver files.
-****************************************************************************/
-const char * PMAPI PM_getNucleusPath(void)
-{
- /* TODO: Change this to the default path to Nucleus driver files. The */
- /* following is the default for Unices. */
- char *env = getenv("NUCLEUS_PATH");
- return env ? env : "/usr/lib/nucleus";
-}
-
-/****************************************************************************
-REMARKS:
-Return the path to the Nucleus configuration files.
-****************************************************************************/
-const char * PMAPI PM_getNucleusConfigPath(void)
-{
- static char path[256];
- strcpy(path,PM_getNucleusPath());
- PM_backslash(path);
- strcat(path,"config");
- return path;
-}
-
-/****************************************************************************
-REMARKS:
-Return a unique identifier for the machine if possible.
-****************************************************************************/
-const char * PMAPI PM_getUniqueID(void)
-{
- /* TODO: Return a unique ID for the machine. If a unique ID is not */
- /* available, return the machine name. */
- static char buf[128];
- gethostname(buf, 128);
- return buf;
-}
-
-/****************************************************************************
-REMARKS:
-Get the name of the machine on the network.
-****************************************************************************/
-const char * PMAPI PM_getMachineName(void)
-{
- /* TODO: Return the network machine name for the machine. */
- static char buf[128];
- gethostname(buf, 128);
- return buf;
-}
-
-/****************************************************************************
-REMARKS:
-Return a pointer to the real mode BIOS data area.
-****************************************************************************/
-void * PMAPI PM_getBIOSPointer(void)
-{
- /* TODO: This returns a pointer to the real mode BIOS data area. If you */
- /* do not support BIOS access, you can simply return NULL here. */
- if (!zeroPtr)
- zeroPtr = PM_mapPhysicalAddr(0,0xFFFFF,true);
- return (void*)(zeroPtr + 0x400);
-}
-
-/****************************************************************************
-REMARKS:
-Return a pointer to 0xA0000 physical VGA graphics framebuffer.
-****************************************************************************/
-void * PMAPI PM_getA0000Pointer(void)
-{
- static void *bankPtr;
- if (!bankPtr)
- bankPtr = PM_mapPhysicalAddr(0xA0000,0xFFFF,true);
- return bankPtr;
-}
-
-/****************************************************************************
-REMARKS:
-Map a physical address to a linear address in the callers process.
-****************************************************************************/
-void * PMAPI PM_mapPhysicalAddr(
- ulong base,
- ulong limit,
- ibool isCached)
-{
- /* TODO: This function maps a physical memory address to a linear */
- /* address in the address space of the calling process. */
-
- /* NOTE: This function *must* be able to handle any phsyical base */
- /* address, and hence you will have to handle rounding of */
- /* the physical base address to a page boundary (ie: 4Kb on */
- /* x86 CPU's) to be able to properly map in the memory */
- /* region. */
-
- /* NOTE: If possible the isCached bit should be used to ensure that */
- /* the PCD (Page Cache Disable) and PWT (Page Write Through) */
- /* bits are set to disable caching for a memory mapping used */
- /* for MMIO register access. We also disable caching using */
- /* the MTRR registers for Pentium Pro and later chipsets so if */
- /* MTRR support is enabled for your OS then you can safely ignore */
- /* the isCached flag and always enable caching in the page */
- /* tables. */
- return NULL;
-}
-
-/****************************************************************************
-REMARKS:
-Free a physical address mapping allocated by PM_mapPhysicalAddr.
-****************************************************************************/
-void PMAPI PM_freePhysicalAddr(
- void *ptr,
- ulong limit)
-{
- /* TODO: This function will free a physical memory mapping previously */
- /* allocated with PM_mapPhysicalAddr() if at all possible. If */
- /* you can't free physical memory mappings, simply do nothing. */
-}
-
-/****************************************************************************
-REMARKS:
-Find the physical address of a linear memory address in current process.
-****************************************************************************/
-ulong PMAPI PM_getPhysicalAddr(void *p)
-{
- /* TODO: This function should find the physical address of a linear */
- /* address. */
- return 0xFFFFFFFFUL;
-}
-
-void PMAPI PM_sleep(ulong milliseconds)
-{
- /* TODO: Put the process to sleep for milliseconds */
-}
-
-int PMAPI PM_getCOMPort(int port)
-{
- /* TODO: Re-code this to determine real values using the Plug and Play */
- /* manager for the OS. */
- switch (port) {
- case 0: return 0x3F8;
- case 1: return 0x2F8;
- }
- return 0;
-}
-
-int PMAPI PM_getLPTPort(int port)
-{
- /* TODO: Re-code this to determine real values using the Plug and Play */
- /* manager for the OS. */
- switch (port) {
- case 0: return 0x3BC;
- case 1: return 0x378;
- case 2: return 0x278;
- }
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-Allocate a block of (unnamed) shared memory.
-****************************************************************************/
-void * PMAPI PM_mallocShared(
- long size)
-{
- /* TODO: This is used to allocate memory that is shared between process */
- /* that all access the common Nucleus drivers via a common display */
- /* driver DLL. If your OS does not support shared memory (or if */
- /* the display driver does not need to allocate shared memory */
- /* for each process address space), this should just call PM_malloc. */
- return PM_malloc(size);
-}
-
-/****************************************************************************
-REMARKS:
-Free a block of shared memory.
-****************************************************************************/
-void PMAPI PM_freeShared(
- void *ptr)
-{
- /* TODO: Free the shared memory block. This will be called in the context */
- /* of the original calling process that allocated the shared */
- /* memory with PM_mallocShared. Simply call PM_free if you do not */
- /* need this. */
- PM_free(ptr);
-}
-
-/****************************************************************************
-REMARKS:
-Map a linear memory address to the calling process address space. The
-address will have been allocated in another process using the
-PM_mapPhysicalAddr function.
-****************************************************************************/
-void * PMAPI PM_mapToProcess(
- void *base,
- ulong limit)
-{
- /* TODO: This function is used to map a physical memory mapping */
- /* previously allocated with PM_mapPhysicalAddr into the */
- /* address space of the calling process. If the memory mapping */
- /* allocated by PM_mapPhysicalAddr is global to all processes, */
- /* simply return the pointer. */
-
- /* NOTE: This function must also handle rounding to page boundaries, */
- /* since this function is used to map in shared memory buffers */
- /* allocated with PM_mapPhysicalAddr(). Hence if you aligned */
- /* the physical address above, then you also need to do it here. */
- return base;
-}
-
-/****************************************************************************
-REMARKS:
-Map a real mode pointer to a protected mode pointer.
-****************************************************************************/
-void * PMAPI PM_mapRealPointer(
- uint r_seg,
- uint r_off)
-{
- /* TODO: This function maps a real mode memory pointer into the */
- /* calling processes address space as a 32-bit near pointer. If */
- /* you do not support BIOS access, simply return NULL here. */
- if (!zeroPtr)
- zeroPtr = PM_mapPhysicalAddr(0,0xFFFFF);
- return (void*)(zeroPtr + MK_PHYS(r_seg,r_off));
-}
-
-/****************************************************************************
-REMARKS:
-Allocate a block of real mode memory
-****************************************************************************/
-void * PMAPI PM_allocRealSeg(
- uint size,
- uint *r_seg,
- uint *r_off)
-{
- /* TODO: This function allocates a block of real mode memory for the */
- /* calling process used to communicate with real mode BIOS */
- /* functions. If you do not support BIOS access, simply return */
- /* NULL here. */
- return NULL;
-}
-
-/****************************************************************************
-REMARKS:
-Free a block of real mode memory.
-****************************************************************************/
-void PMAPI PM_freeRealSeg(
- void *mem)
-{
- /* TODO: Frees a previously allocated real mode memory block. If you */
- /* do not support BIOS access, this function should be empty. */
-}
-
-/****************************************************************************
-REMARKS:
-Issue a real mode interrupt (parameters in DPMI compatible structure)
-****************************************************************************/
-void PMAPI DPMI_int86(
- int intno,
- DPMI_regs *regs)
-{
- /* TODO: This function calls the real mode BIOS using the passed in */
- /* register structure. If you do not support real mode BIOS */
- /* access, this function should be empty. */
-}
-
-/****************************************************************************
-REMARKS:
-Issue a real mode interrupt.
-****************************************************************************/
-int PMAPI PM_int86(
- int intno,
- RMREGS *in,
- RMREGS *out)
-{
- /* TODO: This function calls the real mode BIOS using the passed in */
- /* register structure. If you do not support real mode BIOS */
- /* access, this function should return 0. */
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-Issue a real mode interrupt.
-****************************************************************************/
-int PMAPI PM_int86x(
- int intno,
- RMREGS *in,
- RMREGS *out,
- RMSREGS *sregs)
-{
- /* TODO: This function calls the real mode BIOS using the passed in */
- /* register structure. If you do not support real mode BIOS */
- /* access, this function should return 0. */
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-Call a real mode far function.
-****************************************************************************/
-void PMAPI PM_callRealMode(
- uint seg,
- uint off,
- RMREGS *in,
- RMSREGS *sregs)
-{
- /* TODO: This function calls a real mode far function with a far call. */
- /* If you do not support BIOS access, this function should be */
- /* empty. */
-}
-
-/****************************************************************************
-REMARKS:
-Return the amount of available memory.
-****************************************************************************/
-void PMAPI PM_availableMemory(
- ulong *physical,
- ulong *total)
-{
- /* TODO: Report the amount of available memory, both the amount of */
- /* physical memory left and the amount of virtual memory left. */
- /* If the OS does not provide these services, report 0's. */
- *physical = *total = 0;
-}
-
-/****************************************************************************
-REMARKS:
-Allocate a block of locked, physical memory for DMA operations.
-****************************************************************************/
-void * PMAPI PM_allocLockedMem(
- uint size,
- ulong *physAddr,
- ibool contiguous,
- ibool below16M)
-{
- /* TODO: Allocate a block of locked, physical memory of the specified */
- /* size. This is used for bus master operations. If this is not */
- /* supported by the OS, return NULL and bus mastering will not */
- /* be used. */
- return NULL;
-}
-
-/****************************************************************************
-REMARKS:
-Free a block of locked physical memory.
-****************************************************************************/
-void PMAPI PM_freeLockedMem(
- void *p,
- uint size,
- ibool contiguous)
-{
- /* TODO: Free a memory block allocated with PM_allocLockedMem. */
-}
-
-/****************************************************************************
-REMARKS:
-Call the VBE/Core software interrupt to change display banks.
-****************************************************************************/
-void PMAPI PM_setBankA(
- int bank)
-{
- RMREGS regs;
-
- /* TODO: This does a bank switch function by calling the real mode */
- /* VESA BIOS. If you do not support BIOS access, this function should */
- /* be empty. */
- regs.x.ax = 0x4F05;
- regs.x.bx = 0x0000;
- regs.x.dx = bank;
- PM_int86(0x10,®s,®s);
-}
-
-/****************************************************************************
-REMARKS:
-Call the VBE/Core software interrupt to change display banks.
-****************************************************************************/
-void PMAPI PM_setBankAB(
- int bank)
-{
- RMREGS regs;
-
- /* TODO: This does a bank switch function by calling the real mode */
- /* VESA BIOS. If you do not support BIOS access, this function should */
- /* be empty. */
- regs.x.ax = 0x4F05;
- regs.x.bx = 0x0000;
- regs.x.dx = bank;
- PM_int86(0x10,®s,®s);
- regs.x.ax = 0x4F05;
- regs.x.bx = 0x0001;
- regs.x.dx = bank;
- PM_int86(0x10,®s,®s);
-}
-
-/****************************************************************************
-REMARKS:
-Call the VBE/Core software interrupt to change display start address.
-****************************************************************************/
-void PMAPI PM_setCRTStart(
- int x,
- int y,
- int waitVRT)
-{
- RMREGS regs;
-
- /* TODO: This changes the display start address by calling the real mode */
- /* VESA BIOS. If you do not support BIOS access, this function */
- /* should be empty. */
- regs.x.ax = 0x4F07;
- regs.x.bx = waitVRT;
- regs.x.cx = x;
- regs.x.dx = y;
- PM_int86(0x10,®s,®s);
-}
-
-/****************************************************************************
-REMARKS:
-Enable write combining for the memory region.
-****************************************************************************/
-ibool PMAPI PM_enableWriteCombine(
- ulong base,
- ulong length,
- uint type)
-{
- /* TODO: This function should enable Pentium Pro and Pentium II MTRR */
- /* write combining for the passed in physical memory base address */
- /* and length. Normally this is done via calls to an OS specific */
- /* device driver as this can only be done at ring 0. */
- /* */
- /* NOTE: This is a *very* important function to implement! If you do */
- /* not implement, graphics performance on the latest Intel chips */
- /* will be severly impaired. For sample code that can be used */
- /* directly in a ring 0 device driver, see the MSDOS implementation */
- /* which includes assembler code to do this directly (if the */
- /* program is running at ring 0). */
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Execute the POST on the secondary BIOS for a controller.
-****************************************************************************/
-ibool PMAPI PM_doBIOSPOST(
- ushort axVal,
- ulong BIOSPhysAddr,
- void *mappedBIOS)
-{
- /* TODO: This function is used to run the BIOS POST code on a secondary */
- /* controller to initialise it for use. This is not necessary */
- /* for multi-controller operation, but it will make it a lot */
- /* more convenicent for end users (otherwise they have to boot */
- /* the system once with the secondary controller as primary, and */
- /* then boot with both controllers installed). */
- /* */
- /* Even if you don't support full BIOS access, it would be */
- /* adviseable to be able to POST the secondary controllers in the */
- /* system using this function as a minimum requirement. Some */
- /* graphics hardware has registers that contain values that only */
- /* the BIOS knows about, which makes bring up a card from cold */
- /* reset difficult if the BIOS has not POST'ed it. */
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Load an OS specific shared library or DLL. If the OS does not support
-shared libraries, simply return NULL.
-****************************************************************************/
-PM_MODULE PMAPI PM_loadLibrary(
- const char *szDLLName)
-{
- /* TODO: This function should load a native shared library from disk */
- /* given the path to the library. */
- (void)szDLLName;
- return NULL;
-}
-
-/****************************************************************************
-REMARKS:
-Get the address of a named procedure from a shared library.
-****************************************************************************/
-void * PMAPI PM_getProcAddress(
- PM_MODULE hModule,
- const char *szProcName)
-{
- /* TODO: This function should return the address of a named procedure */
- /* from a native shared library. */
- (void)hModule;
- (void)szProcName;
- return NULL;
-}
-
-/****************************************************************************
-REMARKS:
-Unload a shared library.
-****************************************************************************/
-void PMAPI PM_freeLibrary(
- PM_MODULE hModule)
-{
- /* TODO: This function free a previously loaded native shared library. */
- (void)hModule;
-}
-
-/****************************************************************************
-REMARKS:
-Enable requested I/O privledge level (usually only to set to a value of
-3, and then restore it back again). If the OS is protected this function
-must be implemented in order to enable I/O port access for ring 3
-applications. The function should return the IOPL level active before
-the switch occurred so it can be properly restored.
-****************************************************************************/
-int PMAPI PM_setIOPL(
- int level)
-{
- /* TODO: This function should enable IOPL for the task (if IOPL is */
- /* not always enabled for the app through some other means). */
- return level;
-}
-
-/****************************************************************************
-REMARKS:
-Function to find the first file matching a search criteria in a directory.
-****************************************************************************/
-void *PMAPI PM_findFirstFile(
- const char *filename,
- PM_findData *findData)
-{
- /* TODO: This function should start a directory enumeration search */
- /* given the filename (with wildcards). The data should be */
- /* converted and returned in the findData standard form. */
- (void)filename;
- (void)findData;
- return PM_FILE_INVALID;
-}
-
-/****************************************************************************
-REMARKS:
-Function to find the next file matching a search criteria in a directory.
-****************************************************************************/
-ibool PMAPI PM_findNextFile(
- void *handle,
- PM_findData *findData)
-{
- /* TODO: This function should find the next file in directory enumeration */
- /* search given the search criteria defined in the call to */
- /* PM_findFirstFile. The data should be converted and returned */
- /* in the findData standard form. */
- (void)handle;
- (void)findData;
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Function to close the find process
-****************************************************************************/
-void PMAPI PM_findClose(
- void *handle)
-{
- /* TODO: This function should close the find process. This may do */
- /* nothing for some OS'es. */
- (void)handle;
-}
-
-/****************************************************************************
-REMARKS:
-Function to determine if a drive is a valid drive or not. Under Unix this
-function will return false for anything except a value of 3 (considered
-the root drive, and equivalent to C: for non-Unix systems). The drive
-numbering is:
-
- 1 - Drive A:
- 2 - Drive B:
- 3 - Drive C:
- etc
-
-****************************************************************************/
-ibool PMAPI PM_driveValid(
- char drive)
-{
- if (drive == 3)
- return true;
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Function to get the current working directory for the specififed drive.
-Under Unix this will always return the current working directory regardless
-of what the value of 'drive' is.
-****************************************************************************/
-void PMAPI PM_getdcwd(
- int drive,
- char *dir,
- int len)
-{
- (void)drive;
- getcwd(dir,len);
-}
-
-/****************************************************************************
-REMARKS:
-Function to change the file attributes for a specific file.
-****************************************************************************/
-void PMAPI PM_setFileAttr(
- const char *filename,
- uint attrib)
-{
- /* TODO: Set the file attributes for a file */
- (void)filename;
- (void)attrib;
-}
-
-/****************************************************************************
-REMARKS:
-Function to create a directory.
-****************************************************************************/
-ibool PMAPI PM_mkdir(
- const char *filename)
-{
- return mkdir(filename) == 0;
-}
-
-/****************************************************************************
-REMARKS:
-Function to remove a directory.
-****************************************************************************/
-ibool PMAPI PM_rmdir(
- const char *filename)
-{
- return rmdir(filename) == 0;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-*
-* Description: Dummy module; no virtual framebuffer for this OS
-*
-****************************************************************************/
-
-#include "pmapi.h"
-
-ibool PMAPI VF_available(void)
-{
- return false;
-}
-
-void * PMAPI VF_init(ulong baseAddr,int bankSize,int codeLen,void *bankFunc)
-{
- baseAddr = baseAddr;
- bankSize = bankSize;
- codeLen = codeLen;
- bankFunc = bankFunc;
- return NULL;
-}
-
-void PMAPI VF_exit(void)
-{
-}
+++ /dev/null
-/****************************************************************************
-*
-* Ultra Long Period Timer
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: *** TODO: ADD YOUR OS ENVIRONMENT NAME HERE ***
-*
-* Description: OS specific implementation for the Zen Timer functions.
-*
-****************************************************************************/
-
-/*----------------------------- Implementation ----------------------------*/
-
-/****************************************************************************
-REMARKS:
-Initialise the Zen Timer module internals.
-****************************************************************************/
-void __ZTimerInit(void)
-{
- /* TODO: Do any specific internal initialisation in here */
-}
-
-/****************************************************************************
-REMARKS:
-Start the Zen Timer counting.
-****************************************************************************/
-static void __LZTimerOn(
- LZTimerObject *tm)
-{
- /* TODO: Start the Zen Timer counting. This should be a macro if */
- /* possible. */
-}
-
-/****************************************************************************
-REMARKS:
-Compute the lap time since the timer was started.
-****************************************************************************/
-static ulong __LZTimerLap(
- LZTimerObject *tm)
-{
- /* TODO: Compute the lap time between the current time and when the */
- /* timer was started. */
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-Stop the Zen Timer counting.
-****************************************************************************/
-static void __LZTimerOff(
- LZTimerObject *tm)
-{
- /* TODO: Stop the timer counting. Should be a macro if possible. */
-}
-
-/****************************************************************************
-REMARKS:
-Compute the elapsed time in microseconds between start and end timings.
-****************************************************************************/
-static ulong __LZTimerCount(
- LZTimerObject *tm)
-{
- /* TODO: Compute the elapsed time and return it. Always microseconds. */
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-Define the resolution of the long period timer as microseconds per timer tick.
-****************************************************************************/
-#define ULZTIMER_RESOLUTION 1
-
-/****************************************************************************
-REMARKS:
-Read the Long Period timer from the OS
-****************************************************************************/
-static ulong __ULZReadTime(void)
-{
- /* TODO: Read the long period timer from the OS. The resolution of this */
- /* timer should be around 1/20 of a second for timing long */
- /* periods if possible. */
-}
-
-/****************************************************************************
-REMARKS:
-Compute the elapsed time from the BIOS timer tick. Note that we check to see
-whether a midnight boundary has passed, and if so adjust the finish time to
-account for this. We cannot detect if more that one midnight boundary has
-passed, so if this happens we will be generating erronous results.
-****************************************************************************/
-ulong __ULZElapsedTime(ulong start,ulong finish)
-{ return finish - start; }
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-*
-* Language: ANSI C
-* Environment: any
-*
-* Description: Test program to check the ability to install a C based
-* control C/break interrupt handler. Note that this
-* alternate version does not work with all extenders.
-*
-* Functions tested: PM_installAltBreakHandler()
-* PM_restoreBreakHandler()
-*
-*
-****************************************************************************/
-
-#include <stdlib.h>
-#include <stdio.h>
-#include "pmapi.h"
-
-volatile int breakHit = false;
-volatile int ctrlCHit = false;
-
-#pragma off (check_stack) /* No stack checking under Watcom */
-
-void PMAPI breakHandler(uint bHit)
-{
- if (bHit)
- breakHit = true;
- else
- ctrlCHit = true;
-}
-
-int main(void)
-{
- printf("Program running in ");
- switch (PM_getModeType()) {
- case PM_realMode:
- printf("real mode.\n\n");
- break;
- case PM_286:
- printf("16 bit protected mode.\n\n");
- break;
- case PM_386:
- printf("32 bit protected mode.\n\n");
- break;
- }
-
- PM_installAltBreakHandler(breakHandler);
- printf("Control C/Break interrupt handler installed\n");
- while (1) {
- if (ctrlCHit) {
- printf("Code termimated with Ctrl-C.\n");
- break;
- }
- if (breakHit) {
- printf("Code termimated with Ctrl-Break.\n");
- break;
- }
- if (PM_kbhit() && PM_getch() == 0x1B) {
- printf("No break code detected!\n");
- break;
- }
- printf("Hit Ctrl-C or Ctrl-Break to exit!\n");
- }
-
- PM_restoreBreakHandler();
- return 0;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-*
-* Language: ANSI C
-* Environment: any
-*
-* Description: Test program to check the ability to install a C based
-* critical error handler.
-*
-* Functions tested: PM_installCriticalHandler()
-* PM_criticalError()
-* PM_restoreCriticalHandler()
-*
-*
-****************************************************************************/
-
-#include <stdlib.h>
-#include <stdio.h>
-#include "pmapi.h"
-
-volatile uint criticalError = false;
-volatile uint axValue;
-volatile uint diValue;
-
-#pragma off (check_stack) /* No stack checking under Watcom */
-
-uint PMAPI criticalHandler(uint axVal,uint diVal)
-{
- criticalError = true;
- axValue = axVal;
- diValue = diVal;
- return 3; /* Tell MS-DOS to fail the operation */
-}
-
-int main(void)
-{
- FILE *f;
-
- printf("Program running in ");
- switch (PM_getModeType()) {
- case PM_realMode:
- printf("real mode.\n\n");
- break;
- case PM_286:
- printf("16 bit protected mode.\n\n");
- break;
- case PM_386:
- printf("32 bit protected mode.\n\n");
- break;
- }
-
- PM_installAltCriticalHandler(criticalHandler);
- printf("Critical Error handler installed - trying to read from A: drive...\n");
- f = fopen("a:\bog.bog","rb");
- if (f) fclose(f);
- if (criticalError) {
- printf("Critical error occured on INT 21h function %02X!\n",
- axValue >> 8);
- }
- else
- printf("Critical error was not caught!\n");
- PM_restoreCriticalHandler();
- return 0;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: any
-*
-* Description: Test program to check the ability to manipulate the
-* BIOS data area from protected mode using the PM
-* library. Compile and link with the appropriate command
-* line for your DOS extender.
-*
-* Functions tested: PM_getBIOSSelector()
-* PM_getLong()
-* PM_getByte()
-* PM_getWord()
-*
-****************************************************************************/
-
-#include <stdlib.h>
-#include <stdio.h>
-#include "pmapi.h"
-
-/* Macros to obtain values from the BIOS data area */
-
-#define TICKS() PM_getLong(bios+0x6C)
-#define KB_STAT PM_getByte(bios+0x17)
-#define KB_HEAD PM_getWord(bios+0x1A)
-#define KB_TAIL PM_getWord(bios+0x1C)
-
-/* Macros for working with the keyboard buffer */
-
-#define KB_HIT() (KB_HEAD != KB_TAIL)
-#define CTRL() (KB_STAT & 4)
-#define SHIFT() (KB_STAT & 2)
-#define ESC 0x1B
-
-/* Selector for BIOS data area */
-
-uchar *bios;
-
-int main(void)
-{
- int c,done = 0;
-
- printf("Program running in ");
- switch (PM_getModeType()) {
- case PM_realMode:
- printf("real mode.\n\n");
- break;
- case PM_286:
- printf("16 bit protected mode.\n\n");
- break;
- case PM_386:
- printf("32 bit protected mode.\n\n");
- break;
- }
-
- bios = PM_getBIOSPointer();
- printf("Hit any key to test, Ctrl-Shift-Esc to quit\n");
- while (!done) {
- if (KB_HIT()) {
- c = PM_getch();
- if (c == 0) PM_getch();
- printf("TIME=%-8lX ST=%02X CHAR=%02X ", TICKS(), KB_STAT, c);
- printf("\n");
- if ((c == ESC) && SHIFT() && CTRL())/* Ctrl-Shift-Esc */
- break;
- }
- }
-
- return 0;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-*
-* Description: Test program for the PM_blockUntilTimeout function.
-*
-****************************************************************************/
-
-#include <stdio.h>
-#include "pmapi.h"
-
-#define DELAY_MSECS 1100
-#define LOOPS 5
-
-/*-------------------------- Implementation -------------------------------*/
-
-/* The following routine takes a long count in microseconds and outputs
- * a string representing the count in seconds. It could be modified to
- * return a pointer to a static string representing the count rather
- * than printing it out.
- */
-
-void ReportTime(ulong count)
-{
- ulong secs;
-
- secs = count / 1000000L;
- count = count - secs * 1000000L;
- printf("Time taken: %lu.%06lu seconds\n",secs,count);
-}
-
-int main(void)
-{
- int i;
-
- printf("Detecting processor information ...");
- fflush(stdout);
- printf("\n\n%s\n", CPU_getProcessorName());
- ZTimerInit();
- LZTimerOn();
- for (i = 0; i < LOOPS; i++) {
- PM_blockUntilTimeout(DELAY_MSECS);
- ReportTime(LZTimerLap());
- }
- LZTimerOff();
- return 0;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-*
-* Language: ANSI C
-* Environment: any
-*
-* Description: Test program to check the ability to install a C based
-* control C/break interrupt handler.
-*
-* Functions tested: PM_installBreakHandler()
-* PM_ctrlCHit()
-* PM_ctrlBreakHit()
-* PM_restoreBreakHandler()
-*
-*
-****************************************************************************/
-
-#include <stdlib.h>
-#include <stdio.h>
-#include "pmapi.h"
-
-int main(void)
-{
- printf("Program running in ");
- switch (PM_getModeType()) {
- case PM_realMode:
- printf("real mode.\n\n");
- break;
- case PM_286:
- printf("16 bit protected mode.\n\n");
- break;
- case PM_386:
- printf("32 bit protected mode.\n\n");
- break;
- }
-
- PM_installBreakHandler();
- printf("Control C/Break interrupt handler installed\n");
- while (1) {
- if (PM_ctrlCHit(1)) {
- printf("Code termimated with Ctrl-C.\n");
- break;
- }
- if (PM_ctrlBreakHit(1)) {
- printf("Code termimated with Ctrl-Break.\n");
- break;
- }
- if (PM_kbhit() && PM_getch() == 0x1B) {
- printf("No break code detected!\n");
- break;
- }
- printf("Hit Ctrl-C or Ctrl-Break to exit!\n");
- }
-
- PM_restoreBreakHandler();
- return 0;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: any
-*
-* Description: Test program to check the ability to call a real mode
-* procedure. We simply copy a terribly simple assembly
-* language routine into a real mode block that we allocate,
-* and then attempt to call the routine and verify that it
-* was successful.
-*
-* Functions tested: PM_allocRealSeg()
-* PM_freeRealSeg()
-* PM_callRealMode()
-*
-****************************************************************************/
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include "pmapi.h"
-
-/* Block of real mode code we will eventually call */
-
-static unsigned char realModeCode[] = {
- 0x93, /* xchg ax,bx */
- 0x87, 0xCA, /* xchg cx,dx */
- 0xCB /* retf */
- };
-
-int main(void)
-{
- RMREGS regs;
- RMSREGS sregs;
- uchar *p;
- unsigned r_seg,r_off;
-
- printf("Program running in ");
- switch (PM_getModeType()) {
- case PM_realMode:
- printf("real mode.\n\n");
- break;
- case PM_286:
- printf("16 bit protected mode.\n\n");
- break;
- case PM_386:
- printf("32 bit protected mode.\n\n");
- break;
- }
-
- /* Allocate a the block of real mode memory */
- if ((p = PM_allocRealSeg(sizeof(realModeCode), &r_seg, &r_off)) == NULL) {
- printf("Unable to allocate real mode memory!\n");
- exit(1);
- }
-
- /* Copy the real mode code */
- memcpy(p,realModeCode,sizeof(realModeCode));
-
- /* Now call the real mode code */
- regs.x.ax = 1;
- regs.x.bx = 2;
- regs.x.cx = 3;
- regs.x.dx = 4;
- regs.x.si = 5;
- regs.x.di = 6;
- sregs.es = 7;
- sregs.ds = 8;
- PM_callRealMode(r_seg,r_off,®s,&sregs);
- if (regs.x.ax != 2 || regs.x.bx != 1 || regs.x.cx != 4 || regs.x.dx != 3
- || regs.x.si != 5 || regs.x.di != 6 || sregs.es != 7
- || sregs.ds != 8) {
- printf("Real mode call failed!\n");
- printf("\n");
- printf("ax = %04X, bx = %04X, cx = %04X, dx = %04X\n",
- regs.x.ax,regs.x.bx,regs.x.cx,regs.x.dx);
- printf("si = %04X, di = %04X, es = %04X, ds = %04X\n",
- regs.x.si,regs.x.di,sregs.es,sregs.ds);
- }
- else
- printf("Real mode call succeeded!\n");
-
- /* Free the memory we allocated */
- PM_freeRealSeg(p);
- return 0;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-*
-* Description: Main module for building checked builds of products with
-* assertions and trace code.
-*
-****************************************************************************/
-
-#include "scitech.h"
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#ifdef __WINDOWS__
-#define WIN32_LEAN_AND_MEAN
-#define STRICT
-#include <windows.h>
-#endif
-
-#ifdef CHECKED
-
-/*---------------------------- Global variables ---------------------------*/
-
-#define LOGFILE "\\scitech.log"
-
-void (*_CHK_fail)(int fatal,const char *msg,const char *cond,const char *file,int line) = _CHK_defaultFail;
-
-/*---------------------------- Implementation -----------------------------*/
-
-/****************************************************************************
-DESCRIPTION:
-Handles fatal error and warning conditions for checked builds.
-
-HEADER:
-scitech.h
-
-REMARKS:
-This function is called whenever an inline check or warning fails in any
-of the SciTech runtime libraries. Warning conditions simply cause the
-condition to be logged to the log file and send to the system debugger
-under Window. Fatal error conditions do all of the above, and then
-terminate the program with a fatal error conditions.
-
-This handler may be overriden by the user code if necessary to replace it
-with a different handler (the MGL for instance overrides this and replaces
-it with a handler that does an MGL_exit() before terminating the application
-so that it will clean up correctly.
-****************************************************************************/
-void _CHK_defaultFail(
- int fatal,
- const char *msg,
- const char *cond,
- const char *file,
- int line)
-{
- char buf[256];
- FILE *log = fopen(LOGFILE, "at+");
-
- sprintf(buf,msg,cond,file,line);
- if (log) {
- fputs(buf,log);
- fflush(log);
- fclose(log);
-#ifdef __WINDOWS__
- OutputDebugStr(buf);
-#endif
- }
- if (fatal) {
-#ifdef __WINDOWS__
- MessageBox(NULL, buf,"Fatal Error!",MB_ICONEXCLAMATION);
-#else
- fputs(buf,stderr);
-#endif
- exit(-1);
- }
-}
-
-#endif /* CHECKED */
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-*
-* Description: Test program for the CPU detection code.
-*
-****************************************************************************/
-
-#include "ztimer.h"
-#include "pmapi.h"
-#include <stdio.h>
-#include <stdlib.h>
-
-/*----------------------------- Implementation ----------------------------*/
-
-int main(void)
-{
- printf("Detecting processor information ...");
- fflush(stdout);
- printf("\n\n%s\n", CPU_getProcessorName());
- if (CPU_haveRDTSC())
- printf("\nProcessor supports Read Time Stamp Counter performance timer.\n");
- return 0;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-*
-* Language: ANSI C
-* Environment: any
-*
-* Description: Test program to check the ability to install a C based
-* critical error handler.
-*
-* Functions tested: PM_installAltCriticalHandler()
-* PM_restoreCriticalHandler()
-*
-*
-****************************************************************************/
-
-#include <stdlib.h>
-#include <stdio.h>
-#include "pmapi.h"
-
-int main(void)
-{
- FILE *f;
- int axcode,dicode;
-
- printf("Program running in ");
- switch (PM_getModeType()) {
- case PM_realMode:
- printf("real mode.\n\n");
- break;
- case PM_286:
- printf("16 bit protected mode.\n\n");
- break;
- case PM_386:
- printf("32 bit protected mode.\n\n");
- break;
- }
-
- PM_installCriticalHandler();
- printf("Critical Error handler installed - trying to read from A: drive...\n");
- f = fopen("a:\bog.bog","rb");
- if (f) fclose(f);
- if (PM_criticalError(&axcode,&dicode,1)) {
- printf("Critical error occured on INT 21h function %02X!\n",
- axcode >> 8);
- }
- else printf("Critical error was not caught!\n");
- PM_restoreCriticalHandler();
- return 0;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-*
-* Description: Test program to test out the cross platform event handling
-* library.
-*
-****************************************************************************/
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <ctype.h>
-#include "pmapi.h"
-#include "event.h"
-
-/* Translation table for key codes */
-
-typedef struct {
- int code;
- char *name;
- } KeyEntry;
-
-KeyEntry ASCIICodes[] = {
- {ASCII_ctrlA ,"ASCII_ctrlA"},
- {ASCII_ctrlB ,"ASCII_ctrlB"},
- {ASCII_ctrlC ,"ASCII_ctrlC"},
- {ASCII_ctrlD ,"ASCII_ctrlD"},
- {ASCII_ctrlE ,"ASCII_ctrlE"},
- {ASCII_ctrlF ,"ASCII_ctrlF"},
- {ASCII_ctrlG ,"ASCII_ctrlG"},
- {ASCII_backspace ,"ASCII_backspace"},
- {ASCII_ctrlH ,"ASCII_ctrlH"},
- {ASCII_tab ,"ASCII_tab"},
- {ASCII_ctrlI ,"ASCII_ctrlI"},
- {ASCII_ctrlJ ,"ASCII_ctrlJ"},
- {ASCII_ctrlK ,"ASCII_ctrlK"},
- {ASCII_ctrlL ,"ASCII_ctrlL"},
- {ASCII_enter ,"ASCII_enter"},
- {ASCII_ctrlM ,"ASCII_ctrlM"},
- {ASCII_ctrlN ,"ASCII_ctrlN"},
- {ASCII_ctrlO ,"ASCII_ctrlO"},
- {ASCII_ctrlP ,"ASCII_ctrlP"},
- {ASCII_ctrlQ ,"ASCII_ctrlQ"},
- {ASCII_ctrlR ,"ASCII_ctrlR"},
- {ASCII_ctrlS ,"ASCII_ctrlS"},
- {ASCII_ctrlT ,"ASCII_ctrlT"},
- {ASCII_ctrlU ,"ASCII_ctrlU"},
- {ASCII_ctrlV ,"ASCII_ctrlV"},
- {ASCII_ctrlW ,"ASCII_ctrlW"},
- {ASCII_ctrlX ,"ASCII_ctrlX"},
- {ASCII_ctrlY ,"ASCII_ctrlY"},
- {ASCII_ctrlZ ,"ASCII_ctrlZ"},
- {ASCII_esc ,"ASCII_esc"},
- {ASCII_space ,"ASCII_space"},
- {ASCII_exclamation ,"ASCII_exclamation"},
- {ASCII_quote ,"ASCII_quote"},
- {ASCII_pound ,"ASCII_pound"},
- {ASCII_dollar ,"ASCII_dollar"},
- {ASCII_percent ,"ASCII_percent"},
- {ASCII_ampersand ,"ASCII_ampersand"},
- {ASCII_apostrophe ,"ASCII_apostrophe"},
- {ASCII_leftBrace ,"ASCII_leftBrace"},
- {ASCII_rightBrace ,"ASCII_rightBrace"},
- {ASCII_times ,"ASCII_times"},
- {ASCII_plus ,"ASCII_plus"},
- {ASCII_comma ,"ASCII_comma"},
- {ASCII_minus ,"ASCII_minus"},
- {ASCII_period ,"ASCII_period"},
- {ASCII_divide ,"ASCII_divide"},
- {ASCII_0 ,"ASCII_0"},
- {ASCII_1 ,"ASCII_1"},
- {ASCII_2 ,"ASCII_2"},
- {ASCII_3 ,"ASCII_3"},
- {ASCII_4 ,"ASCII_4"},
- {ASCII_5 ,"ASCII_5"},
- {ASCII_6 ,"ASCII_6"},
- {ASCII_7 ,"ASCII_7"},
- {ASCII_8 ,"ASCII_8"},
- {ASCII_9 ,"ASCII_9"},
- {ASCII_colon ,"ASCII_colon"},
- {ASCII_semicolon ,"ASCII_semicolon"},
- {ASCII_lessThan ,"ASCII_lessThan"},
- {ASCII_equals ,"ASCII_equals"},
- {ASCII_greaterThan ,"ASCII_greaterThan"},
- {ASCII_question ,"ASCII_question"},
- {ASCII_at ,"ASCII_at"},
- {ASCII_A ,"ASCII_A"},
- {ASCII_B ,"ASCII_B"},
- {ASCII_C ,"ASCII_C"},
- {ASCII_D ,"ASCII_D"},
- {ASCII_E ,"ASCII_E"},
- {ASCII_F ,"ASCII_F"},
- {ASCII_G ,"ASCII_G"},
- {ASCII_H ,"ASCII_H"},
- {ASCII_I ,"ASCII_I"},
- {ASCII_J ,"ASCII_J"},
- {ASCII_K ,"ASCII_K"},
- {ASCII_L ,"ASCII_L"},
- {ASCII_M ,"ASCII_M"},
- {ASCII_N ,"ASCII_N"},
- {ASCII_O ,"ASCII_O"},
- {ASCII_P ,"ASCII_P"},
- {ASCII_Q ,"ASCII_Q"},
- {ASCII_R ,"ASCII_R"},
- {ASCII_S ,"ASCII_S"},
- {ASCII_T ,"ASCII_T"},
- {ASCII_U ,"ASCII_U"},
- {ASCII_V ,"ASCII_V"},
- {ASCII_W ,"ASCII_W"},
- {ASCII_X ,"ASCII_X"},
- {ASCII_Y ,"ASCII_Y"},
- {ASCII_Z ,"ASCII_Z"},
- {ASCII_leftSquareBrace ,"ASCII_leftSquareBrace"},
- {ASCII_backSlash ,"ASCII_backSlash"},
- {ASCII_rightSquareBrace ,"ASCII_rightSquareBrace"},
- {ASCII_caret ,"ASCII_caret"},
- {ASCII_underscore ,"ASCII_underscore"},
- {ASCII_leftApostrophe ,"ASCII_leftApostrophe"},
- {ASCII_a ,"ASCII_a"},
- {ASCII_b ,"ASCII_b"},
- {ASCII_c ,"ASCII_c"},
- {ASCII_d ,"ASCII_d"},
- {ASCII_e ,"ASCII_e"},
- {ASCII_f ,"ASCII_f"},
- {ASCII_g ,"ASCII_g"},
- {ASCII_h ,"ASCII_h"},
- {ASCII_i ,"ASCII_i"},
- {ASCII_j ,"ASCII_j"},
- {ASCII_k ,"ASCII_k"},
- {ASCII_l ,"ASCII_l"},
- {ASCII_m ,"ASCII_m"},
- {ASCII_n ,"ASCII_n"},
- {ASCII_o ,"ASCII_o"},
- {ASCII_p ,"ASCII_p"},
- {ASCII_q ,"ASCII_q"},
- {ASCII_r ,"ASCII_r"},
- {ASCII_s ,"ASCII_s"},
- {ASCII_t ,"ASCII_t"},
- {ASCII_u ,"ASCII_u"},
- {ASCII_v ,"ASCII_v"},
- {ASCII_w ,"ASCII_w"},
- {ASCII_x ,"ASCII_x"},
- {ASCII_y ,"ASCII_y"},
- {ASCII_z ,"ASCII_z"},
- {ASCII_leftCurlyBrace ,"ASCII_leftCurlyBrace"},
- {ASCII_verticalBar ,"ASCII_verticalBar"},
- {ASCII_rightCurlyBrace ,"ASCII_rightCurlyBrace"},
- {ASCII_tilde ,"ASCII_tilde"},
- {0 ,"ASCII_unknown"},
- };
-
-KeyEntry ScanCodes[] = {
- {KB_padEnter ,"KB_padEnter"},
- {KB_padMinus ,"KB_padMinus"},
- {KB_padPlus ,"KB_padPlus"},
- {KB_padTimes ,"KB_padTimes"},
- {KB_padDivide ,"KB_padDivide"},
- {KB_padLeft ,"KB_padLeft"},
- {KB_padRight ,"KB_padRight"},
- {KB_padUp ,"KB_padUp"},
- {KB_padDown ,"KB_padDown"},
- {KB_padInsert ,"KB_padInsert"},
- {KB_padDelete ,"KB_padDelete"},
- {KB_padHome ,"KB_padHome"},
- {KB_padEnd ,"KB_padEnd"},
- {KB_padPageUp ,"KB_padPageUp"},
- {KB_padPageDown ,"KB_padPageDown"},
- {KB_padCenter ,"KB_padCenter"},
- {KB_F1 ,"KB_F1"},
- {KB_F2 ,"KB_F2"},
- {KB_F3 ,"KB_F3"},
- {KB_F4 ,"KB_F4"},
- {KB_F5 ,"KB_F5"},
- {KB_F6 ,"KB_F6"},
- {KB_F7 ,"KB_F7"},
- {KB_F8 ,"KB_F8"},
- {KB_F9 ,"KB_F9"},
- {KB_F10 ,"KB_F10"},
- {KB_F11 ,"KB_F11"},
- {KB_F12 ,"KB_F12"},
- {KB_left ,"KB_left"},
- {KB_right ,"KB_right"},
- {KB_up ,"KB_up"},
- {KB_down ,"KB_down"},
- {KB_insert ,"KB_insert"},
- {KB_delete ,"KB_delete"},
- {KB_home ,"KB_home"},
- {KB_end ,"KB_end"},
- {KB_pageUp ,"KB_pageUp"},
- {KB_pageDown ,"KB_pageDown"},
- {KB_capsLock ,"KB_capsLock"},
- {KB_numLock ,"KB_numLock"},
- {KB_scrollLock ,"KB_scrollLock"},
- {KB_leftShift ,"KB_leftShift"},
- {KB_rightShift ,"KB_rightShift"},
- {KB_leftCtrl ,"KB_leftCtrl"},
- {KB_rightCtrl ,"KB_rightCtrl"},
- {KB_leftAlt ,"KB_leftAlt"},
- {KB_rightAlt ,"KB_rightAlt"},
- {KB_leftWindows ,"KB_leftWindows"},
- {KB_rightWindows ,"KB_rightWindows"},
- {KB_menu ,"KB_menu"},
- {KB_sysReq ,"KB_sysReq"},
- {KB_esc ,"KB_esc"},
- {KB_1 ,"KB_1"},
- {KB_2 ,"KB_2"},
- {KB_3 ,"KB_3"},
- {KB_4 ,"KB_4"},
- {KB_5 ,"KB_5"},
- {KB_6 ,"KB_6"},
- {KB_7 ,"KB_7"},
- {KB_8 ,"KB_8"},
- {KB_9 ,"KB_9"},
- {KB_0 ,"KB_0"},
- {KB_minus ,"KB_minus"},
- {KB_equals ,"KB_equals"},
- {KB_backSlash ,"KB_backSlash"},
- {KB_backspace ,"KB_backspace"},
- {KB_tab ,"KB_tab"},
- {KB_Q ,"KB_Q"},
- {KB_W ,"KB_W"},
- {KB_E ,"KB_E"},
- {KB_R ,"KB_R"},
- {KB_T ,"KB_T"},
- {KB_Y ,"KB_Y"},
- {KB_U ,"KB_U"},
- {KB_I ,"KB_I"},
- {KB_O ,"KB_O"},
- {KB_P ,"KB_P"},
- {KB_leftSquareBrace ,"KB_leftSquareBrace"},
- {KB_rightSquareBrace ,"KB_rightSquareBrace"},
- {KB_enter ,"KB_enter"},
- {KB_A ,"KB_A"},
- {KB_S ,"KB_S"},
- {KB_D ,"KB_D"},
- {KB_F ,"KB_F"},
- {KB_G ,"KB_G"},
- {KB_H ,"KB_H"},
- {KB_J ,"KB_J"},
- {KB_K ,"KB_K"},
- {KB_L ,"KB_L"},
- {KB_semicolon ,"KB_semicolon"},
- {KB_apostrophe ,"KB_apostrophe"},
- {KB_Z ,"KB_Z"},
- {KB_X ,"KB_X"},
- {KB_C ,"KB_C"},
- {KB_V ,"KB_V"},
- {KB_B ,"KB_B"},
- {KB_N ,"KB_N"},
- {KB_M ,"KB_M"},
- {KB_comma ,"KB_comma"},
- {KB_period ,"KB_period"},
- {KB_divide ,"KB_divide"},
- {KB_space ,"KB_space"},
- {KB_tilde ,"KB_tilde"},
- {0 ,"KB_unknown"},
- };
-
-/****************************************************************************
-PARAMETERS:
-x - X coordinate of the mouse cursor position (screen coordinates)
-y - Y coordinate of the mouse cursor position (screen coordinates)
-
-REMARKS:
-This gets called periodically to move the mouse. It will get called when
-the mouse may not have actually moved, so check if it has before redrawing
-it.
-****************************************************************************/
-void EVTAPI moveMouse(
- int x,
- int y)
-{
-}
-
-/****************************************************************************
-PARAMETERS:
-code - Code to translate
-keys - Table of translation key values to look up
-
-REMARKS:
-Simple function to look up the printable name for the keyboard code.
-****************************************************************************/
-KeyEntry *FindKey(
- int code,
- KeyEntry *keys)
-{
- KeyEntry *key;
-
- for (key = keys; key->code != 0; key++) {
- if (key->code == code)
- break;
- }
- return key;
-}
-
-/****************************************************************************
-PARAMETERS:
-evt - Event to display modifiers for
-
-REMARKS:
-Function to display shift modifiers flags
-****************************************************************************/
-void DisplayModifiers(
- event_t *evt)
-{
- if (evt->modifiers & EVT_LEFTBUT)
- printf(", LBUT");
- if (evt->modifiers & EVT_RIGHTBUT)
- printf(", RBUT");
- if (evt->modifiers & EVT_MIDDLEBUT)
- printf(", MBUT");
- if (evt->modifiers & EVT_SHIFTKEY) {
- if (evt->modifiers & EVT_LEFTSHIFT)
- printf(", LSHIFT");
- if (evt->modifiers & EVT_RIGHTSHIFT)
- printf(", RSHIFT");
- }
- if (evt->modifiers & EVT_CTRLSTATE) {
- if (evt->modifiers & EVT_LEFTCTRL)
- printf(", LCTRL");
- if (evt->modifiers & EVT_RIGHTCTRL)
- printf(", RCTRL");
- }
- if (evt->modifiers & EVT_ALTSTATE) {
- if (evt->modifiers & EVT_LEFTALT)
- printf(", LALT");
- if (evt->modifiers & EVT_RIGHTALT)
- printf(", RALT");
- }
-}
-
-/****************************************************************************
-PARAMETERS:
-msg - Message to display for type of event
-evt - Event to display
-
-REMARKS:
-Function to display the status of the keyboard event to the screen.
-****************************************************************************/
-void DisplayKey(
- char *msg,
- event_t *evt)
-{
- KeyEntry *ascii,*scan;
- char ch = EVT_asciiCode(evt->message);
-
- ascii = FindKey(ch,ASCIICodes);
- scan = FindKey(EVT_scanCode(evt->message),ScanCodes);
- printf("%s: 0x%04X -> %s, %s, '%c'",
- msg, (int)evt->message & 0xFFFF, scan->name, ascii->name, isprint(ch) ? ch : ' ');
- DisplayModifiers(evt);
- printf("\n");
-}
-
-/****************************************************************************
-PARAMETERS:
-msg - Message to display for type of event
-evt - Event to display
-
-REMARKS:
-Function to display the status of the mouse event to the screen.
-****************************************************************************/
-void DisplayMouse(
- char *msg,
- event_t *evt)
-{
- printf("%s: ", msg);
- if (evt->message & EVT_LEFTBMASK)
- printf("LEFT ");
- if (evt->message & EVT_RIGHTBMASK)
- printf("RIGHT ");
- if (evt->message & EVT_MIDDLEBMASK)
- printf("MIDDLE ");
- printf("abs(%d,%d), rel(%d,%d)", evt->where_x, evt->where_y, evt->relative_x, evt->relative_y);
- DisplayModifiers(evt);
- if (evt->message & EVT_DBLCLICK)
- printf(", DBLCLICK");
- printf("\n");
-}
-
-/****************************************************************************
-PARAMETERS:
-msg - Message to display for type of event
-evt - Event to display
-
-REMARKS:
-Function to display the status of the joystick event to the screen.
-****************************************************************************/
-void DisplayJoy(
- char *msg,
- event_t *evt)
-{
- printf("%s: Joy1(%4d,%4d,%c%c), Joy2(%4d,%4d,%c%c)\n", msg,
- evt->where_x,evt->where_y,
- (evt->message & EVT_JOY1_BUTTONA) ? 'A' : 'a',
- (evt->message & EVT_JOY1_BUTTONB) ? 'B' : 'b',
- evt->relative_x,evt->relative_y,
- (evt->message & EVT_JOY2_BUTTONA) ? 'A' : 'a',
- (evt->message & EVT_JOY2_BUTTONB) ? 'B' : 'b');
-}
-
-/****************************************************************************
-REMARKS:
-Joystick calibration routine
-****************************************************************************/
-void CalibrateJoy(void)
-{
- event_t evt;
- if(EVT_joyIsPresent()){
- printf("Joystick Calibration\nMove the joystick to the upper left corner and press any button.\n");
- EVT_halt(&evt, EVT_JOYCLICK);
- EVT_halt(&evt, EVT_JOYCLICK);
- EVT_joySetUpperLeft();
- printf("Move the joystick to the lower right corner and press any button.\n");
- EVT_halt(&evt, EVT_JOYCLICK);
- EVT_halt(&evt, EVT_JOYCLICK);
- EVT_joySetLowerRight();
- printf("Move the joystick to center position and press any button.\n");
- EVT_halt(&evt, EVT_JOYCLICK);
- EVT_halt(&evt, EVT_JOYCLICK);
- EVT_joySetCenter();
- printf("Joystick calibrated\n");
- }
-}
-
-/****************************************************************************
-REMARKS:
-Main program entry point
-****************************************************************************/
-int main(void)
-{
- event_t evt;
- ibool done = false;
- PM_HWND hwndConsole;
-
- hwndConsole = PM_openConsole(0,0,0,0,0,true);
- EVT_init(&moveMouse);
- EVT_setMouseRange(1024,768);
- CalibrateJoy();
- do {
- EVT_pollJoystick();
- if (EVT_getNext(&evt,EVT_EVERYEVT)) {
- switch (evt.what) {
- case EVT_KEYDOWN:
- DisplayKey("EVT_KEYDOWN ", &evt);
- if (EVT_scanCode(evt.message) == KB_esc)
- done = true;
- break;
- case EVT_KEYREPEAT:
- DisplayKey("EVT_KEYREPEAT", &evt);
- break;
- case EVT_KEYUP:
- DisplayKey("EVT_KEYUP ", &evt);
- break;
- case EVT_MOUSEDOWN:
- DisplayMouse("EVT_MOUSEDOWN", &evt);
- break;
- case EVT_MOUSEAUTO:
- DisplayMouse("EVT_MOUSEAUTO", &evt);
- break;
- case EVT_MOUSEUP:
- DisplayMouse("EVT_MOUSEUP ", &evt);
- break;
- case EVT_MOUSEMOVE:
- DisplayMouse("EVT_MOUSEMOVE", &evt);
- break;
- case EVT_JOYCLICK:
- DisplayJoy("EVT_JOYCLICK ", &evt);
- break;
- case EVT_JOYMOVE:
- DisplayJoy("EVT_JOYMOVE ", &evt);
- break;
- }
- }
- } while (!done);
- EVT_exit();
- PM_closeConsole(hwndConsole);
- return 0;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: any
-*
-* Description: Test program to check the ability to allocate real mode
-* memory and to call real mode interrupt handlers such as
-* the VESA VBE BIOS from protected mode. Compile and link
-* with the appropriate command line for your DOS extender.
-*
-* Functions tested: PM_getVESABuf()
-* PM_mapRealPointer()
-* PM_int86x()
-*
-****************************************************************************/
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include "pmapi.h"
-
-/* SuperVGA information block */
-
-#pragma pack(1)
-
-typedef struct {
- char VESASignature[4]; /* 'VESA' 4 byte signature */
- short VESAVersion; /* VBE version number */
- ulong OEMStringPtr; /* Far pointer to OEM string */
- ulong Capabilities; /* Capabilities of video card */
- ulong VideoModePtr; /* Far pointer to supported modes */
- short TotalMemory; /* Number of 64kb memory blocks */
- char reserved[236]; /* Pad to 256 byte block size */
- } VgaInfoBlock;
-
-#pragma pack()
-
-int main(void)
-{
- RMREGS regs;
- RMSREGS sregs;
- VgaInfoBlock vgaInfo;
- ushort *mode;
- uint vgLen;
- uchar *vgPtr;
- unsigned r_vgseg,r_vgoff;
-
- printf("Program running in ");
- switch (PM_getModeType()) {
- case PM_realMode:
- printf("real mode.\n\n");
- break;
- case PM_286:
- printf("16 bit protected mode.\n\n");
- break;
- case PM_386:
- printf("32 bit protected mode.\n\n");
- break;
- }
-
- /* Allocate a 256 byte block of real memory for communicating with
- * the VESA BIOS.
- */
- if ((vgPtr = PM_getVESABuf(&vgLen,&r_vgseg,&r_vgoff)) == NULL) {
- printf("Unable to allocate VESA memory buffer!\n");
- exit(1);
- }
-
- /* Call the VESA VBE to see if it is out there */
- regs.x.ax = 0x4F00;
- regs.x.di = r_vgoff;
- sregs.es = r_vgseg;
- memcpy(vgPtr,"VBE2",4);
- PM_int86x(0x10, ®s, ®s, &sregs);
- memcpy(&vgaInfo,vgPtr,sizeof(VgaInfoBlock));
- if (regs.x.ax == 0x4F && strncmp(vgaInfo.VESASignature,"VESA",4) == 0) {
- printf("VESA VBE version %d.%d BIOS detected\n\n",
- vgaInfo.VESAVersion >> 8, vgaInfo.VESAVersion & 0xF);
- printf("Available video modes:\n");
- mode = PM_mapRealPointer(vgaInfo.VideoModePtr >> 16, vgaInfo.VideoModePtr & 0xFFFF);
- while (*mode != 0xFFFF) {
- printf(" %04hXh (%08X)\n", *mode, (int)mode);
- mode++;
- }
- }
- else
- printf("VESA VBE not found\n");
- return 0;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-*
-* Language: ANSI C
-* Environment: any
-*
-* Description: Test program to check the ability to install a C based
-* keyboard interrupt handler.
-*
-* Functions tested: PM_setKeyHandler()
-* PM_chainPrevKey()
-* PM_restoreKeyHandler()
-*
-*
-****************************************************************************/
-
-#include <stdlib.h>
-#include <stdio.h>
-#include "pmapi.h"
-
-volatile long count = 0;
-
-#pragma off (check_stack) /* No stack checking under Watcom */
-
-void PMAPI keyHandler(void)
-{
- count++;
- PM_chainPrevKey(); /* Chain to previous handler */
-}
-
-int main(void)
-{
- int ch;
- PM_lockHandle lh;
-
- printf("Program running in ");
- switch (PM_getModeType()) {
- case PM_realMode:
- printf("real mode.\n\n");
- break;
- case PM_286:
- printf("16 bit protected mode.\n\n");
- break;
- case PM_386:
- printf("32 bit protected mode.\n\n");
- break;
- }
-
- /* Install our timer handler and lock handler pages in memory. It is
- * difficult to get the size of a function in C, but we know our
- * function is well less than 100 bytes (and an entire 4k page will
- * need to be locked by the server anyway).
- */
- PM_lockCodePages((__codePtr)keyHandler,100,&lh);
- PM_lockDataPages((void*)&count,sizeof(count),&lh);
- PM_installBreakHandler(); /* We *DONT* want Ctrl-Breaks! */
- PM_setKeyHandler(keyHandler);
- printf("Keyboard interrupt handler installed - Type some characters and\n");
- printf("hit ESC to exit\n");
- while ((ch = PM_getch()) != 0x1B) {
- printf("%c", ch);
- fflush(stdout);
- }
-
- PM_restoreKeyHandler();
- PM_restoreBreakHandler();
- PM_unlockDataPages((void*)&count,sizeof(count),&lh);
- PM_unlockCodePages((__codePtr)keyHandler,100,&lh);
- printf("\n\nKeyboard handler was called %ld times\n", count);
- return 0;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-*
-* Language: ANSI C
-* Environment: any
-*
-* Description: Test program to check the ability to install a C based
-* keyboard Int 15h interrupt handler. This is an alternate
-* way to intercept scancodes from the keyboard by hooking
-* the Int 15h keyboard intercept callout.
-*
-* Functions tested: PM_setKey15Handler()
-* PM_restoreKey15Handler()
-*
-*
-****************************************************************************/
-
-#include <stdlib.h>
-#include <stdio.h>
-#include "pmapi.h"
-
-volatile long count = 0;
-volatile short lastScanCode = 0;
-
-#pragma off (check_stack) /* No stack checking under Watcom */
-
-short PMAPI keyHandler(short scanCode)
-{
- count++;
- lastScanCode = scanCode;
- return scanCode; /* Let BIOS process as normal */
-}
-
-int main(void)
-{
- int ch;
- PM_lockHandle lh;
-
- printf("Program running in ");
- switch (PM_getModeType()) {
- case PM_realMode:
- printf("real mode.\n\n");
- break;
- case PM_286:
- printf("16 bit protected mode.\n\n");
- break;
- case PM_386:
- printf("32 bit protected mode.\n\n");
- break;
- }
-
- /* Install our timer handler and lock handler pages in memory. It is
- * difficult to get the size of a function in C, but we know our
- * function is well less than 100 bytes (and an entire 4k page will
- * need to be locked by the server anyway).
- */
- PM_lockCodePages((__codePtr)keyHandler,100,&lh);
- PM_lockDataPages((void*)&count,sizeof(count),&lh);
- PM_installBreakHandler(); /* We *DONT* want Ctrl-Break's! */
- PM_setKey15Handler(keyHandler);
- printf("Keyboard interrupt handler installed - Type some characters and\n");
- printf("hit ESC to exit\n");
- while ((ch = PM_getch()) != 0x1B) {
- printf("%c", ch);
- fflush(stdout);
- }
-
- PM_restoreKey15Handler();
- PM_restoreBreakHandler();
- PM_unlockDataPages((void*)&count,sizeof(count),&lh);
- PM_unlockCodePages((__codePtr)keyHandler,100,&lh);
- printf("\n\nKeyboard handler was called %ld times\n", count);
- printf("Last scan code %04X\n", lastScanCode);
- return 0;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-*
-* Language: ANSI C
-* Environment: any
-*
-* Description: Test program to determine just how much memory can be
-* allocated with the compiler in use. Compile and link
-* with the appropriate command line for your DOS extender.
-*
-* Functions tested: PM_malloc()
-* PM_availableMemory()
-*
-*
-****************************************************************************/
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <math.h>
-#include "pmapi.h"
-
-#ifdef __16BIT__
-#define MAXALLOC 64
-#else
-#define MAXALLOC 2000
-#endif
-
-int main(void)
-{
- int i;
- ulong allocs;
- ulong physical,total;
- char *p,*pa[MAXALLOC];
-
- printf("Program running in ");
- switch (PM_getModeType()) {
- case PM_realMode:
- printf("real mode.\n\n");
- break;
- case PM_286:
- printf("16 bit protected mode.\n\n");
- break;
- case PM_386:
- printf("32 bit protected mode.\n\n");
- break;
- }
-
- printf("Memory available at start:\n");
- PM_availableMemory(&physical,&total);
- printf(" Physical memory: %ld Kb\n", physical / 1024);
- printf(" Total (including virtual): %ld Kb\n", total / 1024);
- printf("\n");
- for (allocs = i = 0; i < MAXALLOC; i++) {
- if ((pa[i] = PM_malloc(10*1024)) != 0) { /* in 10k blocks */
- p = pa[allocs];
- memset(p, 0, 10*1024); /* touch every byte */
- *p = 'x'; /* do something, anything with */
- p[1023] = 'y'; /* the allocated memory */
- allocs++;
- printf("Allocated %lu bytes\r", 10*(allocs << 10));
- }
- else break;
- if (PM_kbhit() && (PM_getch() == 0x1B))
- break;
- }
-
- printf("\n\nAllocated total of %lu bytes\n", 10 * (allocs << 10));
-
- printf("\nMemory available at end:\n");
- PM_availableMemory(&physical,&total);
- printf(" Physical memory: %ld Kb\n", physical / 1024);
- printf(" Total (including virtual): %ld Kb\n", total / 1024);
-
- for (i = allocs-1; i >= 0; i--)
- PM_free(pa[i]);
-
- printf("\nMemory available after freeing all blocks (note that under protected mode\n");
- printf("this will most likely not be correct after freeing blocks):\n\n");
- PM_availableMemory(&physical,&total);
- printf(" Physical memory: %ld Kb\n", physical / 1024);
- printf(" Total (including virtual): %ld Kb\n", total / 1024);
-
- return 0;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-*
-* Language: ANSI C
-* Environment: any
-*
-* Description: Test program to check the ability to install an assembly
-* language mouse interrupt handler. We use assembly language
-* as it must be a far function and should swap to a local
-* 32 bit stack if it is going to call any C based code (which
-* we do in this example).
-*
-* Functions tested: PM_installMouseHandler()
-* PM_int86()
-*
-*
-****************************************************************************/
-
-#include <stdlib.h>
-#include <stdio.h>
-#include "pmapi.h"
-
-volatile long count = 0;
-
-#pragma off (check_stack) /* No stack checking under Watcom */
-
-void PMAPI mouseHandler(
- uint mask,
- uint butstate,
- int x,
- int y,
- int mickeyX,
- int mickeyY)
-{
- mask = mask; /* We dont use any of the parameters */
- butstate = butstate;
- x = x;
- y = y;
- mickeyX = mickeyX;
- mickeyY = mickeyY;
- count++;
-}
-
-int main(void)
-{
- RMREGS regs;
- PM_lockHandle lh;
-
- printf("Program running in ");
- switch (PM_getModeType()) {
- case PM_realMode:
- printf("real mode.\n\n");
- break;
- case PM_286:
- printf("16 bit protected mode.\n\n");
- break;
- case PM_386:
- printf("32 bit protected mode.\n\n");
- break;
- }
-
- regs.x.ax = 33; /* Mouse function 33 - Software reset */
- PM_int86(0x33,®s,®s);
- if (regs.x.bx == 0) {
- printf("No mouse installed.\n");
- exit(1);
- }
-
- /* Install our mouse handler and lock handler pages in memory. It is
- * difficult to get the size of a function in C, but we know our
- * function is well less than 100 bytes (and an entire 4k page will
- * need to be locked by the server anyway).
- */
- PM_lockCodePages((__codePtr)mouseHandler,100,&lh);
- PM_lockDataPages((void*)&count,sizeof(count),&lh);
- if (!PM_setMouseHandler(0xFFFF, mouseHandler)) {
- printf("Unable to install mouse handler!\n");
- exit(1);
- }
- printf("Mouse handler installed - Hit any key to exit\n");
- PM_getch();
-
- PM_restoreMouseHandler();
- PM_unlockDataPages((void*)&count,sizeof(count),&lh);
- PM_unlockCodePages((__codePtr)mouseHandler,100,&lh);
- printf("Mouse handler was called %ld times\n", count);
- return 0;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Linux/QNX
-*
-* Description: Program to restore the console state state from a previously
-* saved state if the program crashed while the console
-* was in graphics mode.
-*
-****************************************************************************/
-
-#include <stdlib.h>
-#include <stdio.h>
-#include "pmapi.h"
-
-void setVideoMode(int mode)
-{
- RMREGS r;
-
- r.x.ax = mode;
- PM_int86(0x10, &r, &r);
-}
-
-int main(void)
-{
- PM_HWND hwndConsole;
- ulong stateSize;
- void *stateBuf;
- FILE *f;
-
- /* Write the saved console state buffer to disk */
- if ((f = fopen("/etc/pmsave.dat","rb")) == NULL) {
- printf("Unable to open /etc/pmsave.dat for reading!\n");
- return -1;
- }
- fread(&stateSize,1,sizeof(stateSize),f);
- if (stateSize != PM_getConsoleStateSize()) {
- printf("Size mismatch in /etc/pmsave.dat!\n");
- return -1;
- }
- if ((stateBuf = PM_malloc(stateSize)) == NULL) {
- printf("Unable to allocate console state buffer!\n");
- return -1;
- }
- fread(stateBuf,1,stateSize,f);
- fclose(f);
-
- /* Open the console */
- hwndConsole = PM_openConsole(0,0,0,0,0,true);
-
- /* Forcibly set 80x25 text mode using the BIOS */
- setVideoMode(0x3);
-
- /* Restore the previous console state */
- PM_restoreConsoleState(stateBuf,0);
- PM_closeConsole(hwndConsole);
- PM_free(stateBuf);
- printf("Console state successfully restored from /etc/pmsave.dat\n");
- return 0;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: any
-*
-* Description: Test program to check the ability to install a C based
-* Real Time Clock interrupt handler.
-*
-* Functions tested: PM_setRealTimeClockHandler()
-* PM_restoreRealTimeClockHandler()
-*
-****************************************************************************/
-
-#include <stdlib.h>
-#include <stdio.h>
-#include "pmapi.h"
-
-volatile long count = 0;
-
-#pragma off (check_stack) /* No stack checking under Watcom */
-
-void PMAPI RTCHandler(void)
-{
- count++;
-}
-
-int main(void)
-{
- long oldCount;
- PM_lockHandle lh;
-
- printf("Program running in ");
- switch (PM_getModeType()) {
- case PM_realMode:
- printf("real mode.\n\n");
- break;
- case PM_286:
- printf("16 bit protected mode.\n\n");
- break;
- case PM_386:
- printf("32 bit protected mode.\n\n");
- break;
- }
-
- /* Install our timer handler and lock handler pages in memory. It is
- * difficult to get the size of a function in C, but we know our
- * function is well less than 100 bytes (and an entire 4k page will
- * need to be locked by the server anyway).
- */
- PM_lockCodePages((__codePtr)RTCHandler,100,&lh);
- PM_lockDataPages((void*)&count,sizeof(count),&lh);
- PM_installBreakHandler(); /* We *DONT* want Ctrl-Breaks! */
- PM_setRealTimeClockHandler(RTCHandler,128);
- printf("RealTimeClock interrupt handler installed - Hit ESC to exit\n");
- oldCount = count;
- while (1) {
- if (PM_kbhit() && (PM_getch() == 0x1B))
- break;
- if (count != oldCount) {
- printf("Tick, Tock: %ld\n", count);
- oldCount = count;
- }
- }
-
- PM_restoreRealTimeClockHandler();
- PM_restoreBreakHandler();
- PM_unlockDataPages((void*)&count,sizeof(count),&lh);
- PM_unlockCodePages((__codePtr)RTCHandler,100,&lh);
- printf("RealTimeClock handler was called %ld times\n", count);
- return 0;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Linux/QNX
-*
-* Description: Program to save the console state state so that it can
-* be later restored if the program crashed while the console
-* was in graphics mode.
-*
-****************************************************************************/
-
-#include <stdlib.h>
-#include <stdio.h>
-#include "pmapi.h"
-
-int main(void)
-{
- PM_HWND hwndConsole;
- ulong stateSize;
- void *stateBuf;
- FILE *f;
-
- /* Allocate a buffer to save console state and save the state */
- hwndConsole = PM_openConsole(0,0,0,0,0,true);
- stateSize = PM_getConsoleStateSize();
- if ((stateBuf = PM_malloc(stateSize)) == NULL) {
- PM_closeConsole(hwndConsole);
- printf("Unable to allocate console state buffer!\n");
- return -1;
- }
- PM_saveConsoleState(stateBuf,0);
-
- /* Restore the console state on exit */
- PM_restoreConsoleState(stateBuf,0);
- PM_closeConsole(hwndConsole);
-
- /* Write the saved console state buffer to disk */
- if ((f = fopen("/etc/pmsave.dat","wb")) == NULL)
- printf("Unable to open /etc/pmsave/dat for writing!\n");
- else {
- fwrite(&stateSize,1,sizeof(stateSize),f);
- fwrite(stateBuf,1,stateSize,f);
- fclose(f);
- printf("Console state successfully saved to /etc/pmsave.dat\n");
- }
- PM_free(stateBuf);
- return 0;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: any
-*
-* Description: Test program to test the PCI library functions.
-*
-****************************************************************************/
-
-#include "pmapi.h"
-#include "pcilib.h"
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdarg.h>
-
-/*------------------------- Global Variables ------------------------------*/
-
-static int NumPCI = -1;
-static PCIDeviceInfo *PCI;
-static int *BridgeIndex;
-static int *DeviceIndex;
-static int NumBridges;
-static PCIDeviceInfo *AGPBridge = NULL;
-static int NumDevices;
-
-/*-------------------------- Implementation -------------------------------*/
-
-/****************************************************************************
-REMARKS:
-Enumerates the PCI bus and dumps the PCI configuration information to the
-log file.
-****************************************************************************/
-static void EnumeratePCI(void)
-{
- int i,index;
- PCIDeviceInfo *info;
-
- printf("Displaying enumeration of PCI bus (%d devices, %d display devices)\n",
- NumPCI, NumDevices);
- for (index = 0; index < NumDevices; index++)
- printf(" Display device %d is PCI device %d\n",index,DeviceIndex[index]);
- printf("\n");
- printf("Bus Slot Fnc DeviceID SubSystem Rev Class IRQ Int Cmd\n");
- for (i = 0; i < NumPCI; i++) {
- printf("%2d %2d %2d %04X:%04X %04X:%04X %02X %02X:%02X %02X %02X %04X ",
- PCI[i].slot.p.Bus,
- PCI[i].slot.p.Device,
- PCI[i].slot.p.Function,
- PCI[i].VendorID,
- PCI[i].DeviceID,
- PCI[i].u.type0.SubSystemVendorID,
- PCI[i].u.type0.SubSystemID,
- PCI[i].RevID,
- PCI[i].BaseClass,
- PCI[i].SubClass,
- PCI[i].u.type0.InterruptLine,
- PCI[i].u.type0.InterruptPin,
- PCI[i].Command);
- for (index = 0; index < NumDevices; index++) {
- if (DeviceIndex[index] == i)
- break;
- }
- if (index < NumDevices)
- printf("<- %d\n", index);
- else
- printf("\n");
- }
- printf("\n");
- printf("DeviceID Stat Ifc Cch Lat Hdr BIST\n");
- for (i = 0; i < NumPCI; i++) {
- printf("%04X:%04X %04X %02X %02X %02X %02X %02X ",
- PCI[i].VendorID,
- PCI[i].DeviceID,
- PCI[i].Status,
- PCI[i].Interface,
- PCI[i].CacheLineSize,
- PCI[i].LatencyTimer,
- PCI[i].HeaderType,
- PCI[i].BIST);
- for (index = 0; index < NumDevices; index++) {
- if (DeviceIndex[index] == i)
- break;
- }
- if (index < NumDevices)
- printf("<- %d\n", index);
- else
- printf("\n");
- }
- printf("\n");
- printf("DeviceID Base10h Base14h Base18h Base1Ch Base20h Base24h ROMBase\n");
- for (i = 0; i < NumPCI; i++) {
- printf("%04X:%04X %08lX %08lX %08lX %08lX %08lX %08lX %08lX ",
- PCI[i].VendorID,
- PCI[i].DeviceID,
- PCI[i].u.type0.BaseAddress10,
- PCI[i].u.type0.BaseAddress14,
- PCI[i].u.type0.BaseAddress18,
- PCI[i].u.type0.BaseAddress1C,
- PCI[i].u.type0.BaseAddress20,
- PCI[i].u.type0.BaseAddress24,
- PCI[i].u.type0.ROMBaseAddress);
- for (index = 0; index < NumDevices; index++) {
- if (DeviceIndex[index] == i)
- break;
- }
- if (index < NumDevices)
- printf("<- %d\n", index);
- else
- printf("\n");
- }
- printf("\n");
- printf("DeviceID BAR10Len BAR14Len BAR18Len BAR1CLen BAR20Len BAR24Len ROMLen\n");
- for (i = 0; i < NumPCI; i++) {
- printf("%04X:%04X %08lX %08lX %08lX %08lX %08lX %08lX %08lX ",
- PCI[i].VendorID,
- PCI[i].DeviceID,
- PCI[i].u.type0.BaseAddress10Len,
- PCI[i].u.type0.BaseAddress14Len,
- PCI[i].u.type0.BaseAddress18Len,
- PCI[i].u.type0.BaseAddress1CLen,
- PCI[i].u.type0.BaseAddress20Len,
- PCI[i].u.type0.BaseAddress24Len,
- PCI[i].u.type0.ROMBaseAddressLen);
- for (index = 0; index < NumDevices; index++) {
- if (DeviceIndex[index] == i)
- break;
- }
- if (index < NumDevices)
- printf("<- %d\n", index);
- else
- printf("\n");
- }
- printf("\n");
- printf("Displaying enumeration of %d bridge devices\n",NumBridges);
- printf("\n");
- printf("DeviceID P# S# B# IOB IOL MemBase MemLimit PreBase PreLimit Ctrl\n");
- for (i = 0; i < NumBridges; i++) {
- info = (PCIDeviceInfo*)&PCI[BridgeIndex[i]];
- printf("%04X:%04X %02X %02X %02X %04X %04X %08X %08X %08X %08X %04X\n",
- info->VendorID,
- info->DeviceID,
- info->u.type1.PrimaryBusNumber,
- info->u.type1.SecondayBusNumber,
- info->u.type1.SubordinateBusNumber,
- ((u16)info->u.type1.IOBase << 8) & 0xF000,
- info->u.type1.IOLimit ?
- ((u16)info->u.type1.IOLimit << 8) | 0xFFF : 0,
- ((u32)info->u.type1.MemoryBase << 16) & 0xFFF00000,
- info->u.type1.MemoryLimit ?
- ((u32)info->u.type1.MemoryLimit << 16) | 0xFFFFF : 0,
- ((u32)info->u.type1.PrefetchableMemoryBase << 16) & 0xFFF00000,
- info->u.type1.PrefetchableMemoryLimit ?
- ((u32)info->u.type1.PrefetchableMemoryLimit << 16) | 0xFFFFF : 0,
- info->u.type1.BridgeControl);
- }
- printf("\n");
-}
-
-/****************************************************************************
-RETURNS:
-Number of display devices found.
-
-REMARKS:
-This function enumerates the number of available display devices on the
-PCI bus, and returns the number found.
-****************************************************************************/
-static int PCI_enumerateDevices(void)
-{
- int i,j;
- PCIDeviceInfo *info;
-
- /* If this is the first time we have been called, enumerate all */
- /* devices on the PCI bus. */
- if (NumPCI == -1) {
- if ((NumPCI = PCI_getNumDevices()) == 0)
- return -1;
- PCI = malloc(NumPCI * sizeof(PCI[0]));
- BridgeIndex = malloc(NumPCI * sizeof(BridgeIndex[0]));
- DeviceIndex = malloc(NumPCI * sizeof(DeviceIndex[0]));
- if (!PCI || !BridgeIndex || !DeviceIndex)
- return -1;
- for (i = 0; i < NumPCI; i++)
- PCI[i].dwSize = sizeof(PCI[i]);
- if (PCI_enumerate(PCI) == 0)
- return -1;
-
- /* Build a list of all PCI bridge devices */
- for (i = 0,NumBridges = 0,BridgeIndex[0] = -1; i < NumPCI; i++) {
- if (PCI[i].BaseClass == PCI_BRIDGE_CLASS)
- BridgeIndex[NumBridges++] = i;
- }
-
- /* Now build a list of all display class devices */
- for (i = 0,NumDevices = 1,DeviceIndex[0] = -1; i < NumPCI; i++) {
- if (PCI_IS_DISPLAY_CLASS(&PCI[i])) {
- if ((PCI[i].Command & 0x3) == 0x3)
- DeviceIndex[0] = i;
- else
- DeviceIndex[NumDevices++] = i;
- if (PCI[i].slot.p.Bus != 0) {
- /* This device is on a different bus than the primary */
- /* PCI bus, so it is probably an AGP device. Find the */
- /* AGP bus device that controls that bus so we can */
- /* control it. */
- for (j = 0; j < NumBridges; j++) {
- info = (PCIDeviceInfo*)&PCI[BridgeIndex[j]];
- if (info->u.type1.SecondayBusNumber == PCI[i].slot.p.Bus) {
- AGPBridge = info;
- break;
- }
- }
- }
- }
- }
-
- /* Enumerate all PCI and bridge devices to standard output */
- EnumeratePCI();
- }
- return NumDevices;
-}
-
-int main(void)
-{
- /* Enumerate all PCI devices */
- PM_init();
- if (PCI_enumerateDevices() < 1) {
- printf("No PCI display devices found!\n");
- return -1;
- }
- return 0;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: any
-*
-* Description: Test program to check the ability to install a C based
-* timer interrupt handler.
-*
-* Functions tested: PM_setTimerHandler()
-* PM_chainPrevTimer();
-* PM_restoreTimerHandler()
-*
-****************************************************************************/
-
-#include <stdlib.h>
-#include <stdio.h>
-#include "pmapi.h"
-
-volatile long count = 0;
-
-#pragma off (check_stack) /* No stack checking under Watcom */
-
-void PMAPI timerHandler(void)
-{
- PM_chainPrevTimer(); /* Chain to previous handler */
- count++;
-}
-
-int main(void)
-{
- long oldCount;
- PM_lockHandle lh;
-
- printf("Program running in ");
- switch (PM_getModeType()) {
- case PM_realMode:
- printf("real mode.\n\n");
- break;
- case PM_286:
- printf("16 bit protected mode.\n\n");
- break;
- case PM_386:
- printf("32 bit protected mode.\n\n");
- break;
- }
-
- /* Install our timer handler and lock handler pages in memory. It is
- * difficult to get the size of a function in C, but we know our
- * function is well less than 100 bytes (and an entire 4k page will
- * need to be locked by the server anyway).
- */
- PM_lockCodePages((__codePtr)timerHandler,100,&lh);
- PM_lockDataPages((void*)&count,sizeof(count),&lh);
- PM_installBreakHandler(); /* We *DONT* want Ctrl-Breaks! */
- PM_setTimerHandler(timerHandler);
- printf("Timer interrupt handler installed - Hit ESC to exit\n");
- oldCount = count;
- while (1) {
- if (PM_kbhit() && (PM_getch() == 0x1B))
- break;
- if (count != oldCount) {
- printf("Tick, Tock: %ld\n", count);
- oldCount = count;
- }
- }
-
- PM_restoreTimerHandler();
- PM_restoreBreakHandler();
- PM_unlockDataPages((void*)&count,sizeof(count),&lh);
- PM_unlockCodePages((__codePtr)timerHandler,100,&lh);
- printf("Timer handler was called %ld times\n", count);
- return 0;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-*
-* Description: Test program for the Zen Timer Library.
-*
-****************************************************************************/
-
-#include <stdio.h>
-#include "pmapi.h"
-#include "ztimer.h"
-
-#define DELAY_SECS 10
-
-/*-------------------------- Implementation -------------------------------*/
-
-/* The following routine takes a long count in microseconds and outputs
- * a string representing the count in seconds. It could be modified to
- * return a pointer to a static string representing the count rather
- * than printing it out.
- */
-
-void ReportTime(ulong count)
-{
- ulong secs;
-
- secs = count / 1000000L;
- count = count - secs * 1000000L;
- printf("Time taken: %lu.%06lu seconds\n",secs,count);
-}
-
-int i,j; /* NON register variables! */
-
-int main(void)
-{
-#ifdef LONG_TEST
- ulong start,finish;
-#endif
-
- printf("Processor type: %d %ld MHz\n", CPU_getProcessorType(), CPU_getProcessorSpeed(true));
-
- ZTimerInit();
-
- /* Test the long period Zen Timer (we don't check for overflow coz
- * it would take tooooo long!)
- */
-
- LZTimerOn();
- for (j = 0; j < 10; j++)
- for (i = 0; i < 20000; i++)
- i = i;
- LZTimerOff();
- ReportTime(LZTimerCount());
-
- /* Test the ultra long period Zen Timer */
-#ifdef LONG_TEST
- start = ULZReadTime();
- delay(DELAY_SECS * 1000);
- finish = ULZReadTime();
- printf("Delay of %d secs took %d 1/10ths of a second\n",
- DELAY_SECS,ULZElapsedTime(start,finish));
-#endif
-
- return 0;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: C++ 3.0
-* Environment: Any
-*
-* Description: Test program for the Zen Timer Library C++ interface.
-*
-****************************************************************************/
-
-#include <iostream.h>
-#include "pmapi.h"
-#include "ztimer.h"
-
-/*-------------------------- Implementation -------------------------------*/
-
-int i,j,k; /* NON register variables! */
-
-void dummy() {}
-
-int main(void)
-{
- LZTimer ltimer;
- ULZTimer ultimer;
-
- ZTimerInit();
-
- /* Test the long period Zen Timer (we don't check for overflow coz
- * it would take tooooo long!)
- */
-
- cout << endl;
- ultimer.restart();
- ltimer.start();
- for (j = 0; j < 10; j++)
- for (i = 0; i < 20000; i++)
- dummy();
- ltimer.stop();
- ultimer.stop();
- cout << "LCount: " << ltimer.count() << endl;
- cout << "Time: " << ltimer << " secs\n";
- cout << "ULCount: " << ultimer.count() << endl;
- cout << "ULTime: " << ultimer << " secs\n";
-
- cout << endl << "Timing ... \n";
- ultimer.restart();
- ltimer.restart();
- for (j = 0; j < 200; j++)
- for (i = 0; i < 20000; i++)
- dummy();
- ltimer.stop();
- ultimer.stop();
- cout << "LCount: " << ltimer.count() << endl;
- cout << "Time: " << ltimer << " secs\n";
- cout << "ULCount: " << ultimer.count() << endl;
- cout << "ULTime: " << ultimer << " secs\n";
-
- /* Test the lap function of the long period Zen Timer */
-
- cout << endl << "Timing ... \n";
- ultimer.restart();
- ltimer.restart();
- for (j = 0; j < 20; j++) {
- for (k = 0; k < 10; k++)
- for (i = 0; i < 20000; i++)
- dummy();
- cout << "lap: " << ltimer.lap() << endl;
- }
- ltimer.stop();
- ultimer.stop();
- cout << "LCount: " << ltimer.count() << endl;
- cout << "Time: " << ltimer << " secs\n";
- cout << "ULCount: " << ultimer.count() << endl;
- cout << "ULTime: " << ultimer << " secs\n";
-
-#ifdef LONG_TEST
- /* Test the ultra long period Zen Timer */
-
- ultimer.start();
- delay(DELAY_SECS * 1000);
- ultimer.stop();
- cout << "Delay of " << DELAY_SECS << " secs took " << ultimer.count()
- << " 1/10ths of a second\n";
- cout << "Time: " << ultimer << " secs\n";
-#endif
- return 0;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: any
-*
-* Description: Simple test program to test the write combine functions.
-*
-* Note that this program should never be used in a production
-* environment, because write combining needs to be handled
-* with more intimate knowledge of the display hardware than
-* you can obtain by simply examining the PCI configuration
-* space.
-*
-****************************************************************************/
-
-#include "pmapi.h"
-#include "pcilib.h"
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdarg.h>
-
-/*------------------------- Global Variables ------------------------------*/
-
-static int NumPCI = -1;
-static PCIDeviceInfo *PCI;
-static int *BridgeIndex;
-static int *DeviceIndex;
-static int NumBridges;
-static PCIDeviceInfo *AGPBridge = NULL;
-static int NumDevices;
-
-/*-------------------------- Implementation -------------------------------*/
-
-/****************************************************************************
-RETURNS:
-Number of display devices found.
-
-REMARKS:
-This function enumerates the number of available display devices on the
-PCI bus, and returns the number found.
-****************************************************************************/
-static int PCI_enumerateDevices(void)
-{
- int i,j;
- PCIDeviceInfo *info;
-
- /* If this is the first time we have been called, enumerate all */
- /* devices on the PCI bus. */
- if (NumPCI == -1) {
- if ((NumPCI = PCI_getNumDevices()) == 0)
- return -1;
- PCI = malloc(NumPCI * sizeof(PCI[0]));
- BridgeIndex = malloc(NumPCI * sizeof(BridgeIndex[0]));
- DeviceIndex = malloc(NumPCI * sizeof(DeviceIndex[0]));
- if (!PCI || !BridgeIndex || !DeviceIndex)
- return -1;
- for (i = 0; i < NumPCI; i++)
- PCI[i].dwSize = sizeof(PCI[i]);
- if (PCI_enumerate(PCI) == 0)
- return -1;
-
- /* Build a list of all PCI bridge devices */
- for (i = 0,NumBridges = 0,BridgeIndex[0] = -1; i < NumPCI; i++) {
- if (PCI[i].BaseClass == PCI_BRIDGE_CLASS)
- BridgeIndex[NumBridges++] = i;
- }
-
- /* Now build a list of all display class devices */
- for (i = 0,NumDevices = 1,DeviceIndex[0] = -1; i < NumPCI; i++) {
- if (PCI_IS_DISPLAY_CLASS(&PCI[i])) {
- if ((PCI[i].Command & 0x3) == 0x3)
- DeviceIndex[0] = i;
- else
- DeviceIndex[NumDevices++] = i;
- if (PCI[i].slot.p.Bus != 0) {
- /* This device is on a different bus than the primary */
- /* PCI bus, so it is probably an AGP device. Find the */
- /* AGP bus device that controls that bus so we can */
- /* control it. */
- for (j = 0; j < NumBridges; j++) {
- info = (PCIDeviceInfo*)&PCI[BridgeIndex[j]];
- if (info->u.type1.SecondayBusNumber == PCI[i].slot.p.Bus) {
- AGPBridge = info;
- break;
- }
- }
- }
- }
- }
- }
- return NumDevices;
-}
-
-/****************************************************************************
-REMARKS:
-Enumerates useful information about attached display devices.
-****************************************************************************/
-static void ShowDisplayDevices(void)
-{
- int i,index;
-
- printf("Displaying enumeration of %d PCI display devices\n", NumDevices);
- printf("\n");
- printf("DeviceID SubSystem Base10h (length ) Base14h (length )\n");
- for (index = 0; index < NumDevices; index++) {
- i = DeviceIndex[index];
- printf("%04X:%04X %04X:%04X %08lX (%6ld KB) %08lX (%6ld KB)\n",
- PCI[i].VendorID,
- PCI[i].DeviceID,
- PCI[i].u.type0.SubSystemVendorID,
- PCI[i].u.type0.SubSystemID,
- PCI[i].u.type0.BaseAddress10,
- PCI[i].u.type0.BaseAddress10Len / 1024,
- PCI[i].u.type0.BaseAddress14,
- PCI[i].u.type0.BaseAddress14Len / 1024);
- }
- printf("\n");
-}
-
-/****************************************************************************
-REMARKS:
-Dumps the value for a write combine region to the display.
-****************************************************************************/
-static char *DecodeWCType(
- uint type)
-{
- static char *names[] = {
- "UNCACHABLE",
- "WRCOMB",
- "UNKNOWN",
- "UNKNOWN",
- "WRTHROUGH",
- "WRPROT",
- "WRBACK",
- };
- if (type <= PM_MTRR_MAX)
- return names[type];
- return "UNKNOWN";
-}
-
-/****************************************************************************
-REMARKS:
-Dumps the value for a write combine region to the display.
-****************************************************************************/
-static void PMAPI EnumWriteCombine(
- ulong base,
- ulong length,
- uint type)
-{
- printf("%08lX %-10ld %s\n", base, length / 1024, DecodeWCType(type));
-}
-
-/****************************************************************************
-PARAMETERS:
-err - Error to log
-
-REMARKS:
-Function to log an error message if the MTRR write combining attempt failed.
-****************************************************************************/
-static void LogMTRRError(
- int err)
-{
- if (err == PM_MTRR_ERR_OK)
- return;
- switch (err) {
- case PM_MTRR_NOT_SUPPORTED:
- printf("Failed: MTRR is not supported by host CPU\n");
- break;
- case PM_MTRR_ERR_PARAMS:
- printf("Failed: Invalid parameters passed to PM_enableWriteCombined!\n");
- break;
- case PM_MTRR_ERR_NOT_4KB_ALIGNED:
- printf("Failed: Address is not 4Kb aligned!\n");
- break;
- case PM_MTRR_ERR_BELOW_1MB:
- printf("Failed: Addresses below 1Mb cannot be write combined!\n");
- break;
- case PM_MTRR_ERR_NOT_ALIGNED:
- printf("Failed: Address is not correctly aligned for processor!\n");
- break;
- case PM_MTRR_ERR_OVERLAP:
- printf("Failed: Address overlaps an existing region!\n");
- break;
- case PM_MTRR_ERR_TYPE_MISMATCH:
- printf("Failed: Adress is contained with existing region, but type is different!\n");
- break;
- case PM_MTRR_ERR_NONE_FREE:
- printf("Failed: Out of MTRR registers!\n");
- break;
- case PM_MTRR_ERR_NOWRCOMB:
- printf("Failed: This processor does not support write combining!\n");
- break;
- case PM_MTRR_ERR_NO_OS_SUPPORT:
- printf("Failed: MTRR is not supported by host OS\n");
- break;
- default:
- printf("Failed: UNKNOWN ERROR!\n");
- break;
- }
- exit(-1);
-}
-
-/****************************************************************************
-REMARKS:
-Shows all write combine regions.
-****************************************************************************/
-static void ShowWriteCombine(void)
-{
- printf("Base Length(KB) Type\n");
- LogMTRRError(PM_enumWriteCombine(EnumWriteCombine));
- printf("\n");
-}
-
-/****************************************************************************
-REMARKS:
-Dumps the value for a write combine region to the display.
-****************************************************************************/
-static void EnableWriteCombine(void)
-{
- int i,index;
-
- for (index = 0; index < NumDevices; index++) {
- i = DeviceIndex[index];
- if (PCI[i].u.type0.BaseAddress10 & 0x8) {
- LogMTRRError(PM_enableWriteCombine(
- PCI[i].u.type0.BaseAddress10 & 0xFFFFFFF0,
- PCI[i].u.type0.BaseAddress10Len,
- PM_MTRR_WRCOMB));
- }
- if (PCI[i].u.type0.BaseAddress14 & 0x8) {
- LogMTRRError(PM_enableWriteCombine(
- PCI[i].u.type0.BaseAddress14 & 0xFFFFFFF0,
- PCI[i].u.type0.BaseAddress14Len,
- PM_MTRR_WRCOMB));
- }
- }
- printf("\n");
- ShowDisplayDevices();
- ShowWriteCombine();
-}
-
-/****************************************************************************
-REMARKS:
-Dumps the value for a write combine region to the display.
-****************************************************************************/
-static void DisableWriteCombine(void)
-{
- int i,index;
-
- for (index = 0; index < NumDevices; index++) {
- i = DeviceIndex[index];
- if (PCI[i].u.type0.BaseAddress10 & 0x8) {
- LogMTRRError(PM_enableWriteCombine(
- PCI[i].u.type0.BaseAddress10 & 0xFFFFFFF0,
- PCI[i].u.type0.BaseAddress10Len,
- PM_MTRR_UNCACHABLE));
- }
- if (PCI[i].u.type0.BaseAddress14 & 0x8) {
- LogMTRRError(PM_enableWriteCombine(
- PCI[i].u.type0.BaseAddress14 & 0xFFFFFFF0,
- PCI[i].u.type0.BaseAddress14Len,
- PM_MTRR_UNCACHABLE));
- }
- }
- printf("\n");
- ShowDisplayDevices();
- ShowWriteCombine();
-}
-
-int main(int argc,char *argv[])
-{
- PM_init();
- if (PCI_enumerateDevices() < 1) {
- printf("No PCI display devices found!\n");
- return -1;
- }
- if (argc < 2) {
- printf("usage: uswc [-show -on -off]\n\n");
- ShowDisplayDevices();
- return -1;
- }
- if (stricmp(argv[1],"-show") == 0)
- ShowWriteCombine();
- else if (stricmp(argv[1],"-on") == 0)
- EnableWriteCombine();
- else if (stricmp(argv[1],"-off") == 0)
- DisableWriteCombine();
- return 0;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Filename: $Workfile$
-* Version: $Revision: 1.1 $
-*
-* Language: ANSI C
-* Environment: any
-*
-* Description: Test program to test the VFlat virtual framebuffer functions.
-*
-* Functions tested: VF_available()
-* VF_init()
-* VF_exit()
-*
-* $Date: 2002/10/02 15:35:21 $ $Author: hfrieden $
-*
-****************************************************************************/
-
-#include <stdlib.h>
-#include <stdio.h>
-#include "pmapi.h"
-
-uchar code[] = {
- 0xC3, /* ret */
- };
-
-int main(void)
-{
- void *vfBuffer;
-
- printf("Program running in ");
- switch (PM_getModeType()) {
- case PM_realMode:
- printf("real mode.\n\n");
- break;
- case PM_286:
- printf("16 bit protected mode.\n\n");
- break;
- case PM_386:
- printf("32 bit protected mode.\n\n");
- break;
- }
-
- if (!VF_available()) {
- printf("Virtual Linear Framebuffer not available.\n");
- exit(1);
- }
-
- vfBuffer = VF_init(0xA0000,64,sizeof(code),code);
- if (!vfBuffer) {
- printf("Failure to initialise Virtual Linear Framebuffer!\n");
- exit(1);
- }
- VF_exit();
- printf("Virtual Linear Framebuffer set up successfully!\n");
- return 0;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: any
-*
-* Description: Test program to check the ability to generate real mode
-* interrupts and to be able to obtain direct access to the
-* video memory from protected mode. Compile and link with
-* the appropriate command line for your DOS extender.
-*
-* Functions tested: PM_getBIOSSelector()
-* PM_mapPhysicalAddr()
-* PM_int86()
-*
-****************************************************************************/
-
-#include <stdlib.h>
-#include <stdio.h>
-#include "pmapi.h"
-
-uchar *bios; /* Pointer to BIOS data area */
-uchar *videoPtr; /* Pointer to VGA framebuffer */
-void *stateBuf; /* Console state save buffer */
-
-/* Routine to return the current video mode number */
-
-int getVideoMode(void)
-{
- return PM_getByte(bios+0x49);
-}
-
-/* Routine to set a specified video mode */
-
-void setVideoMode(int mode)
-{
- RMREGS r;
-
- r.x.ax = mode;
- PM_int86(0x10, &r, &r);
-}
-
-/* Routine to clear a rectangular region on the display by calling the
- * video BIOS.
- */
-
-void clearScreen(int startx, int starty, int endx, int endy, unsigned char attr)
-{
- RMREGS r;
-
- r.x.ax = 0x0600;
- r.h.bh = attr;
- r.h.cl = startx;
- r.h.ch = starty;
- r.h.dl = endx;
- r.h.dh = endy;
- PM_int86(0x10, &r, &r);
-}
-
-/* Routine to fill a rectangular region on the display using direct
- * video writes.
- */
-
-#define SCREEN(x,y) (videoPtr + ((y) * 160) + ((x) << 1))
-
-void fill(int startx, int starty, int endx, int endy, unsigned char c,
- unsigned char attr)
-{
- unsigned char *v;
- int x,y;
-
- for (y = starty; y <= endy; y++) {
- v = SCREEN(startx,y);
- for (x = startx; x <= endx; x++) {
- *v++ = c;
- *v++ = attr;
- }
- }
-}
-
-/* Routine to display a single character using direct video writes */
-
-void writeChar(int x, int y, unsigned char c, unsigned char attr)
-{
- unsigned char *v = SCREEN(x,y);
- *v++ = c;
- *v = attr;
-}
-
-/* Routine to draw a border around a rectangular area using direct video
- * writes.
- */
-
-static unsigned char border_chars[] = {
- 186, 205, 201, 187, 200, 188 /* double box chars */
- };
-
-void border(int startx, int starty, int endx, int endy, unsigned char attr)
-{
- unsigned char *v;
- unsigned char *b;
- int i;
-
- b = border_chars;
-
- for (i = starty+1; i < endy; i++) {
- writeChar(startx, i, *b, attr);
- writeChar(endx, i, *b, attr);
- }
- b++;
- for (i = startx+1, v = SCREEN(startx+1, starty); i < endx; i++) {
- *v++ = *b;
- *v++ = attr;
- }
- for (i = startx+1, v = SCREEN(startx+1, endy); i < endx; i++) {
- *v++ = *b;
- *v++ = attr;
- }
- b++;
- writeChar(startx, starty, *b++, attr);
- writeChar(endx, starty, *b++, attr);
- writeChar(startx, endy, *b++, attr);
- writeChar(endx, endy, *b++, attr);
-}
-
-int main(void)
-{
- int orgMode;
- PM_HWND hwndConsole;
-
- printf("Program running in ");
- switch (PM_getModeType()) {
- case PM_realMode:
- printf("real mode.\n\n");
- break;
- case PM_286:
- printf("16 bit protected mode.\n\n");
- break;
- case PM_386:
- printf("32 bit protected mode.\n\n");
- break;
- }
-
- hwndConsole = PM_openConsole(0,0,0,0,0,true);
- printf("Hit any key to start 80x25 text mode and perform some direct video output.\n");
- PM_getch();
-
- /* Allocate a buffer to save console state and save the state */
- if ((stateBuf = PM_malloc(PM_getConsoleStateSize())) == NULL) {
- printf("Unable to allocate console state buffer!\n");
- exit(1);
- }
- PM_saveConsoleState(stateBuf,0);
- bios = PM_getBIOSPointer();
- orgMode = getVideoMode();
- setVideoMode(0x3);
- if ((videoPtr = PM_mapPhysicalAddr(0xB8000,0xFFFF,true)) == NULL) {
- printf("Unable to obtain pointer to framebuffer!\n");
- exit(1);
- }
-
- /* Draw some text on the screen */
- fill(0, 0, 79, 24, 176, 0x1E);
- border(0, 0, 79, 24, 0x1F);
- PM_getch();
- clearScreen(0, 0, 79, 24, 0x7);
-
- /* Restore the console state on exit */
- PM_restoreConsoleState(stateBuf,0);
- PM_free(stateBuf);
- PM_closeConsole(hwndConsole);
-
- /* Display useful status information */
- printf("\n");
- printf("Original Video Mode = %02X\n", orgMode);
- printf("BIOS Pointer = %08X\n", (int)bios);
- printf("Video Memory = %08X\n", (int)videoPtr);
- return 0;
-}
+++ /dev/null
-/****************************************************************************
-*
-* Ultra Long Period Timer
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: 32-bit OS/2 VDD
-*
-* Description: VDD specific code for the CPU detection module.
-*
-****************************************************************************/
-
-/*----------------------------- Implementation ----------------------------*/
-
-/****************************************************************************
-REMARKS:
-Do nothing for VDD's
-****************************************************************************/
-#define SetMaxThreadPriority() 0
-
-/****************************************************************************
-REMARKS:
-Do nothing for VDD's
-****************************************************************************/
-#define RestoreThreadPriority(i) (void)(i)
-
-/****************************************************************************
-REMARKS:
-Initialise the counter and return the frequency of the counter.
-****************************************************************************/
-static void GetCounterFrequency(
- CPU_largeInteger *freq)
-{
- freq->low = 100000;
- freq->high = 0;
-}
-
-/****************************************************************************
-REMARKS:
-Read the counter and return the counter value.
-****************************************************************************/
-#define GetCounter(t) \
-{ \
- ULONG count; \
- count = VDHQuerySysValue(0, VDHGSV_MSECSBOOT); \
- (t)->low = count * 100; \
- (t)->high = 0; \
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: 32-bit OS/2 VDD
-*
-* Description: C library compatible I/O functions for use within a VDD.
-*
-****************************************************************************/
-
-#include "pmapi.h"
-#include "vddfile.h"
-
-/*------------------------ Main Code Implementation -----------------------*/
-
-#define EOF -1
-
-/* NB: none of the file VDHs are available during the DOS session */
-/* initialzation context! */
-
-/* Macros for Open/Close APIs to allow using this module in both VDDs and */
-/* normal OS/2 applications. Unfortunately VDHRead/Write/Seek don't map to */
-/* their Dos* counterparts so cleanly. */
-#ifdef __OS2_VDD__
-#define _OS2Open VDHOpen
-#define _OS2Close VDHClose
-#else
-#define _OS2Open DosOpen
-#define _OS2Close DosClose
-#endif
-
-/****************************************************************************
-REMARKS:
-VDD implementation of the ANSI C fopen function.
-****************************************************************************/
-FILE * fopen(
- const char *filename,
- const char *mode)
-{
- FILE *f = PM_malloc(sizeof(FILE));
- long oldpos;
- ULONG rc, ulAction;
- ULONG omode, oflags;
-
- if (f != NULL) {
- f->offset = 0;
- f->text = (mode[1] == 't' || mode[2] == 't');
- f->writemode = (mode[0] == 'w') || (mode[0] == 'a');
- f->unputc = EOF;
- f->endp = f->buf + sizeof(f->buf);
- f->curp = f->startp = f->buf;
-
- if (mode[0] == 'r') {
- #ifdef __OS2_VDD__
- omode = VDHOPEN_ACCESS_READONLY | VDHOPEN_SHARE_DENYNONE;
- oflags = VDHOPEN_ACTION_OPEN_IF_EXISTS | VDHOPEN_ACTION_FAIL_IF_NEW;
- #else
- omode = OPEN_ACCESS_READONLY | OPEN_SHARE_DENYNONE;
- oflags = OPEN_ACTION_OPEN_IF_EXISTS | OPEN_ACTION_FAIL_IF_NEW;
- #endif
- }
- else if (mode[0] == 'w') {
- #ifdef __OS2_VDD__
- omode = VDHOPEN_ACCESS_WRITEONLY | VDHOPEN_SHARE_DENYWRITE;
- oflags = VDHOPEN_ACTION_REPLACE_IF_EXISTS | VDHOPEN_ACTION_CREATE_IF_NEW;
- #else
- omode = OPEN_ACCESS_WRITEONLY | OPEN_SHARE_DENYWRITE;
- oflags = OPEN_ACTION_REPLACE_IF_EXISTS | OPEN_ACTION_CREATE_IF_NEW;
- #endif
- }
- else {
- #ifdef __OS2_VDD__
- omode = VDHOPEN_ACCESS_READWRITE | VDHOPEN_SHARE_DENYWRITE;
- oflags = VDHOPEN_ACTION_OPEN_IF_EXISTS | VDHOPEN_ACTION_CREATE_IF_NEW;
- #else
- omode = OPEN_ACCESS_READWRITE | OPEN_SHARE_DENYWRITE;
- oflags = OPEN_ACTION_OPEN_IF_EXISTS | OPEN_ACTION_CREATE_IF_NEW;
- #endif
- }
- rc = _OS2Open((PSZ)filename, (PHFILE)&f->handle, &ulAction, 0, VDHOPEN_FILE_NORMAL, oflags, omode, NULL);
- if (rc != 0) {
- PM_free(f);
- return NULL;
- }
-
- #ifdef __OS2_VDD__
- f->filesize = VDHSeek((HFILE)f->handle, 0, VDHSK_END_OF_FILE);
- #else
- rc = DosSetFilePtr((HFILE)f->handle, 0, FILE_END, &f->filesize);
- #endif
-
- if (mode[0] == 'a')
- fseek(f,0,2);
- }
- return f;
-}
-
-/****************************************************************************
-REMARKS:
-VDD implementation of the ANSI C fread function. Note that unlike Windows VxDs,
-OS/2 VDDs are not limited to 64K reads or writes.
-****************************************************************************/
-size_t fread(
- void *ptr,
- size_t size,
- size_t n,
- FILE *f)
-{
- char *buf = ptr;
- int bytes,readbytes,totalbytes = 0;
-
- /* First copy any data already read into our buffer */
- if ((bytes = (f->curp - f->startp)) > 0) {
- memcpy(buf,f->curp,bytes);
- f->startp = f->curp = f->buf;
- buf += bytes;
- totalbytes += bytes;
- bytes = (size * n) - bytes;
- }
- else
- bytes = size * n;
- if (bytes) {
- #ifdef __OS2_VDD__
- readbytes = VDHRead((HFILE)f->handle, buf, bytes);
- #else
- DosRead((HFILE)f->handle, buf, bytes, &readbytes);
- #endif
- totalbytes += readbytes;
- f->offset += readbytes;
- }
- return totalbytes / size;
-}
-
-/****************************************************************************
-REMARKS:
-VDD implementation of the ANSI C fwrite function.
-****************************************************************************/
-size_t fwrite(
- void *ptr,
- size_t size,
- size_t n,
- FILE *f)
-{
- char *buf = ptr;
- int bytes,writtenbytes,totalbytes = 0;
-
- /* Flush anything already in the buffer */
- if (!f->writemode)
- return 0;
- fflush(f);
- bytes = size * n;
- #ifdef __OS2_VDD__
- writtenbytes = VDHWrite((HFILE)f->handle, buf, bytes);
- #else
- DosWrite((HFILE)f->handle, buf, bytes, &writtenbytes);
- #endif
- totalbytes += writtenbytes;
- f->offset += writtenbytes;
- if (f->offset > f->filesize)
- f->filesize = f->offset;
- return totalbytes / size;
-}
-
-/****************************************************************************
-REMARKS:
-VxD implementation of the ANSI C fflush function.
-****************************************************************************/
-int fflush(
- FILE *f)
-{
- ULONG bytes;
-
- /* First copy any data already written into our buffer */
- if (f->writemode && (bytes = (f->curp - f->startp)) > 0) {
- #ifdef __OS2_VDD__
- bytes = VDHWrite((HFILE)f->handle, f->startp, bytes);
- #else
- DosWrite((HFILE)f->handle, f->startp, bytes, &bytes);
- #endif
- f->offset += bytes;
- if (f->offset > f->filesize)
- f->filesize = f->offset;
- f->startp = f->curp = f->buf;
- }
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-VDD implementation of the ANSI C fseek function.
-****************************************************************************/
-int fseek(
- FILE *f,
- long int offset,
- int whence)
-{
- fflush(f);
-
- if (whence == 0)
- f->offset = offset;
- else if (whence == 1)
- f->offset += offset;
- else if (whence == 2)
- f->offset = f->filesize + offset;
-
- #ifdef __OS2_VDD__
- VDHSeek((HFILE)f->handle, f->offset, VDHSK_ABSOLUTE);
- #else
- DosSetFilePtr((HFILE)f->handle, f->offset, FILE_BEGIN, NULL);
- #endif
-
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-VDD implementation of the ANSI C ftell function.
-****************************************************************************/
-long ftell(
- FILE *f)
-{
- long offset;
-
- offset = (f->curp - f->startp);
- offset += f->offset;
- return offset;
-}
-
-/****************************************************************************
-REMARKS:
-VDD implementation of the ANSI C feof function.
-****************************************************************************/
-int feof(
- FILE *f)
-{
- return (f->offset == f->filesize);
-}
-
-/****************************************************************************
-REMARKS:
-Read a single character from the input file buffer, including translation
-of the character in text transation modes.
-****************************************************************************/
-static int __getc(
- FILE *f)
-{
- int c;
-
- if (f->unputc != EOF) {
- c = f->unputc;
- f->unputc = EOF;
- }
- else {
- if (f->startp == f->curp) {
- int bytes = fread(f->buf,1,sizeof(f->buf),f);
- if (bytes == 0)
- return EOF;
- f->curp = f->startp + bytes;
- }
- c = *f->startp++;
- if (f->text && c == '\r') {
- int nc = __getc(f);
- if (nc != '\n')
- f->unputc = nc;
- }
- }
- return c;
-}
-
-/****************************************************************************
-REMARKS:
-Write a single character from to input buffer, including translation of the
-character in text transation modes.
-****************************************************************************/
-static int __putc(int c,FILE *f)
-{
- int count = 1;
- if (f->text && c == '\n') {
- __putc('\r',f);
- count = 2;
- }
- if (f->curp == f->endp)
- fflush(f);
- *f->curp++ = c;
- return count;
-}
-
-/****************************************************************************
-REMARKS:
-VxD implementation of the ANSI C fgets function.
-****************************************************************************/
-char *fgets(
- char *s,
- int n,
- FILE *f)
-{
- int c = 0;
- char *cs;
-
- cs = s;
- while (--n > 0 && (c = __getc(f)) != EOF) {
- *cs++ = c;
- if (c == '\n')
- break;
- }
- if (c == EOF && cs == s)
- return NULL;
- *cs = '\0';
- return s;
-}
-
-/****************************************************************************
-REMARKS:
-VxD implementation of the ANSI C fputs function.
-****************************************************************************/
-int fputs(
- const char *s,
- FILE *f)
-{
- int r = 0;
- int c;
-
- while ((c = *s++) != 0)
- r = __putc(c, f);
- return r;
-}
-
-/****************************************************************************
-REMARKS:
-VxD implementation of the ANSI C fclose function.
-****************************************************************************/
-int fclose(
- FILE *f)
-{
- fflush(f);
- _OS2Close((HFILE)f->handle);
- PM_free(f);
- return 0;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: 32-bit OS/2 VDD
-*
-* Description: Include file to include all OS specific header files.
-*
-****************************************************************************/
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: 32-bit OS/2 VDD
-*
-* Description: Implementation for the OS Portability Manager Library, which
-* contains functions to implement OS specific services in a
-* generic, cross platform API. Porting the OS Portability
-* Manager library is the first step to porting any SciTech
-* products to a new platform.
-*
-****************************************************************************/
-
-#include "pmapi.h"
-#include "drvlib/os/os.h"
-#include "sdd/sddhelp.h"
-#include "mtrr.h"
-
-#define TRACE(a)
-
-/*--------------------------- Global variables ----------------------------*/
-
-#define MAX_MEMORY_SHARED 100
-#define MAX_MEMORY_MAPPINGS 100
-
-/* TODO: I think the global and linear members will be the same, but not sure yet. */
-typedef struct {
- void *linear;
- ulong global;
- ulong length;
- int npages;
- } memshared;
-
-typedef struct {
- ulong physical;
- ulong linear;
- ulong length;
- int npages;
- ibool isCached;
- } mmapping;
-
-static int numMappings = 0;
-static memshared shared[MAX_MEMORY_MAPPINGS] = {0};
-static mmapping maps[MAX_MEMORY_MAPPINGS];
-ibool _PM_haveBIOS = TRUE;
-char _PM_cntPath[PM_MAX_PATH] = ""; /* there just isn't any */
-uchar *_PM_rmBufAddr = NULL;
-ushort _VARAPI PM_savedDS = 0; /* why can't I use the underscore prefix? */
-
-HVDHSEM hevFarCallRet = NULL;
-HVDHSEM hevIRet = NULL;
-HHOOK hhookUserReturnHook = NULL;
-HHOOK hhookUserIRetHook = NULL;
-
-static void (PMAPIP fatalErrorCleanup)(void) = NULL;
-
-/*----------------------------- Implementation ----------------------------*/
-
-/* Functions to read and write CMOS registers */
-
-ulong PMAPI _PM_getPDB(void);
-uchar PMAPI _PM_readCMOS(int index);
-void PMAPI _PM_writeCMOS(int index,uchar value);
-
-VOID HOOKENTRY UserReturnHook(PVOID pRefData, PCRF pcrf);
-VOID HOOKENTRY UserIRetHook(PVOID pRefData, PCRF pcrf);
-
-void PMAPI PM_init(void)
-{
- MTRR_init();
-
- /* Initialize VDD-specific data */
- /* Note: PM_init must be (obviously) called in VDM task context! */
- VDHCreateSem(&hevFarCallRet, VDH_EVENTSEM);
- VDHCreateSem(&hevIRet, VDH_EVENTSEM);
- hhookUserReturnHook = VDHAllocHook(VDH_RETURN_HOOK, (PFNARM)UserReturnHook, 0);
- hhookUserIRetHook = VDHAllocHook(VDH_RETURN_HOOK, (PFNARM)UserIRetHook, 0);
-
- if ((hevIRet == NULL) || (hevFarCallRet == NULL) ||
- (hhookUserReturnHook == NULL) || (hhookUserIRetHook == NULL)) {
- /* something failed, we can't go on */
- /* TODO: take some action here! */
- }
-}
-
-/* Do some cleaning up */
-void PMAPI PM_exit(void)
-{
- /* Note: Hooks allocated during or after VDM creation are deallocated automatically */
- if (hevIRet != NULL)
- VDHDestroySem(hevIRet);
-
- if (hevFarCallRet != NULL)
- VDHDestroySem(hevFarCallRet);
-}
-
-ibool PMAPI PM_haveBIOSAccess(void)
-{ return _PM_haveBIOS; }
-
-long PMAPI PM_getOSType(void)
-{ return /*_OS_OS2VDD*/ _OS_OS2; } /*FIX!! */
-
-int PMAPI PM_getModeType(void)
-{ return PM_386; }
-
-void PMAPI PM_backslash(char *s)
-{
- uint pos = strlen(s);
- if (s[pos-1] != '\\') {
- s[pos] = '\\';
- s[pos+1] = '\0';
- }
-}
-
-void PMAPI PM_setFatalErrorCleanup(
- void (PMAPIP cleanup)(void))
-{
- fatalErrorCleanup = cleanup;
-}
-
-void PMAPI PM_fatalError(const char *msg)
-{
- if (fatalErrorCleanup)
- fatalErrorCleanup();
-/* Fatal_Error_Handler(msg,0); TODO: implement somehow! */
-}
-
-/****************************************************************************
-PARAMETERS:
-len - Place to store the length of the buffer
-rseg - Place to store the real mode segment of the buffer
-roff - Place to store the real mode offset of the buffer
-
-REMARKS:
-This function returns the address and length of the global VESA transfer
-buffer.
-****************************************************************************/
-void * PMAPI PM_getVESABuf(
- uint *len,
- uint *rseg,
- uint *roff)
-{
- if (_PM_rmBufAddr) {
- *len = 0; /*VESA_BUF_SIZE; */
- *rseg = (ulong)(_PM_rmBufAddr) >> 4;
- *roff = (ulong)(_PM_rmBufAddr) & 0xF;
- return _PM_rmBufAddr;
- }
- return NULL;
-}
-
-int PMAPI PM_int386(int intno, PMREGS *in, PMREGS *out)
-{
- /* Unused in VDDs */
- return 0;
-}
-
-char * PMAPI PM_getCurrentPath(char *path,int maxLen)
-{
- strncpy(path, _PM_cntPath, maxLen);
- path[maxLen - 1] = 0;
- return path;
-}
-
-char PMAPI PM_getBootDrive(void)
-{
- ulong boot = 3;
- boot = VDHQuerySysValue(0, VDHGSV_BOOTDRV);
- return (char)('a' + boot - 1);
-}
-
-const char * PMAPI PM_getVBEAFPath(void)
-{
- static char path[CCHMAXPATH];
- strcpy(path,"x:\\");
- path[0] = PM_getBootDrive();
- return path;
-}
-
-const char * PMAPI PM_getNucleusPath(void)
-{
- static char path[CCHMAXPATH];
- strcpy(path,"x:\\os2\\drivers");
- path[0] = PM_getBootDrive();
- PM_backslash(path);
- strcat(path,"nucleus");
- return path;
-}
-
-const char * PMAPI PM_getNucleusConfigPath(void)
-{
- static char path[256];
- strcpy(path,PM_getNucleusPath());
- PM_backslash(path);
- strcat(path,"config");
- return path;
-}
-
-const char * PMAPI PM_getUniqueID(void)
-{ return PM_getMachineName(); }
-
-const char * PMAPI PM_getMachineName(void)
-{
- return "Unknown";
-}
-
-int PMAPI PM_kbhit(void)
-{ return 1; }
-
-int PMAPI PM_getch(void)
-{ return 0; }
-
-PM_HWND PMAPI PM_openConsole(PM_HWND hwndUser,int device,int xRes,int yRes,int bpp,ibool fullScreen)
-{
- /* Unused in VDDs */
- return NULL;
-}
-
-int PMAPI PM_getConsoleStateSize(void)
-{
- /* Unused in VDDs */
- return 1;
-}
-
-void PMAPI PM_saveConsoleState(void *stateBuf,PM_HWND hwndConsole)
-{
- /* Unused in VDDs */
-}
-
-void PMAPI PM_setSuspendAppCallback(int (_ASMAPIP saveState)(int flags))
-{
- /* Unused in VDDs */
-}
-
-void PMAPI PM_restoreConsoleState(const void *stateBuf,PM_HWND hwndConsole)
-{
- /* Unused in VDDs */
-}
-
-void PMAPI PM_closeConsole(PM_HWND hwndConsole)
-{
- /* Unused in VDDs */
-}
-
-void PMAPI PM_setOSCursorLocation(int x,int y)
-{
- uchar *_biosPtr = PM_getBIOSPointer();
- PM_setByte(_biosPtr+0x50,x);
- PM_setByte(_biosPtr+0x51,y);
-}
-
-void PMAPI PM_setOSScreenWidth(int width,int height)
-{
- uchar *_biosPtr = PM_getBIOSPointer();
- PM_setByte(_biosPtr+0x4A,width);
- PM_setByte(_biosPtr+0x84,height-1);
-}
-
-/****************************************************************************
-REMARKS:
-Allocate a block of shared memory. For OS/2 VDD we allocate shared memory
-as locked, global memory that is accessible from any memory context
-(including interrupt time context), which allows us to load our important
-data structure and code such that we can access it directly from a ring
-0 interrupt context.
-****************************************************************************/
-void * PMAPI PM_mallocShared(long size)
-{
- ULONG nPages = (size + 0xFFF) >> 12;
- int i;
-
- /* First find a free slot in our shared memory table */
- for (i = 0; i < MAX_MEMORY_SHARED; i++) {
- if (shared[i].linear == 0)
- break;
- }
- if (i < MAX_MEMORY_SHARED) {
- shared[i].linear = VDHAllocPages(NULL, nPages, VDHAP_SYSTEM | VDHAP_FIXED);
- shared[i].npages = nPages;
- shared[i].global = (ULONG)shared[i].linear;
- return (void*)shared[i].global;
- }
- return NULL;
-}
-
-/****************************************************************************
-REMARKS:
-Free a block of shared memory
-****************************************************************************/
-void PMAPI PM_freeShared(void *p)
-{
- int i;
-
- /* Find a shared memory block in our table and free it */
- for (i = 0; i < MAX_MEMORY_SHARED; i++) {
- if (shared[i].global == (ulong)p) {
- VDHFreePages(shared[i].linear);
- shared[i].linear = 0;
- break;
- }
- }
-}
-
-void * PMAPI PM_mapToProcess(void *base,ulong limit)
-{ return (void*)base; }
-
-ibool PMAPI PM_doBIOSPOST(
- ushort axVal,
- ulong BIOSPhysAddr,
- void *mappedBIOS,
- ulong BIOSLen)
-{
- /* TODO: Figure out how to do this */
- return false;
-}
-
-void * PMAPI PM_getBIOSPointer(void)
-{ return (void*)0x400; }
-
-void * PMAPI PM_getA0000Pointer(void)
-{ return PM_mapPhysicalAddr(0xA0000,0xFFFF,true); }
-
-/****************************************************************************
-PARAMETERS:
-base - Physical base address of the memory to maps in
-limit - Limit of physical memory to region to maps in
-
-RETURNS:
-Linear address of the newly mapped memory.
-
-REMARKS:
-Maps a physical memory range to a linear memory range.
-****************************************************************************/
-ulong MapPhysicalToLinear(
- ulong base,
- ulong limit,
- int *npages)
-{
- ulong linear,length = limit+1;
- int i,ppage,flags;
-#if 0
- ppage = base >> 12;
- *npages = (length + (base & 0xFFF) + 4095) >> 12;
- flags = PR_FIXED | PR_STATIC;
- if (base == 0xA0000) {
- /* We require the linear address to be aligned to a 64Kb boundary
- * for mapping the banked framebuffer (so we can do efficient
- * carry checking for bank changes in the assembler code). The only
- * way to ensure this is to force the linear address to be aligned
- * to a 4Mb boundary.
- */
- flags |= PR_4MEG;
- }
- if ((linear = (ulong)PageReserve(PR_SYSTEM,*npages,flags)) == (ulong)-1)
- return 0;
- if (!PageCommitPhys(linear >> 12,*npages,ppage,PC_INCR | PC_USER | PC_WRITEABLE))
- return 0;
-#endif
- return linear + (base & 0xFFF);
-}
-
-/****************************************************************************
-PARAMETERS:
-base - Physical base address of the memory to map in
-limit - Limit of physical memory to region to map in
-isCached - True if the memory should be cached, false if not
-
-RETURNS:
-Linear address of the newly mapped memory.
-
-REMARKS:
-This function maps physical memory to linear memory, which can then be used
-to create a selector or used directly from 32-bit protected mode programs.
-This is better than DPMI 0x800, since it allows you to maps physical
-memory below 1Mb, which gets this memory out of the way of the Windows VxD's
-sticky paws.
-
-NOTE: If the memory is not expected to be cached, this function will
- directly re-program the PCD (Page Cache Disable) bit in the
- page tables. There does not appear to be a mechanism in the VMM
- to control this bit via the regular interface.
-****************************************************************************/
-void * PMAPI PM_mapPhysicalAddr(
- ulong base,
- ulong limit,
- ibool isCached)
-{
- ulong linear,length = limit+1;
- int i,npages;
- ulong PDB,*pPDB;
-
- /* Search table of existing mappings to see if we have already mapped
- * a region of memory that will serve this purpose.
- */
- for (i = 0; i < numMappings; i++) {
- if (maps[i].physical == base && maps[i].length == length && maps[i].isCached == isCached)
- return (void*)maps[i].linear;
- }
- if (numMappings == MAX_MEMORY_MAPPINGS)
- return NULL;
-
- /* We did not find any previously mapped memory region, so map it in.
- * Note that we do not use MapPhysToLinear, since this function appears
- * to have problems mapping memory in the 1Mb physical address space.
- * Hence we use PageReserve and PageCommitPhys.
- */
- if ((linear = MapPhysicalToLinear(base,limit,&npages)) == 0)
- return NULL;
- maps[numMappings].physical = base;
- maps[numMappings].length = length;
- maps[numMappings].linear = linear;
- maps[numMappings].npages = npages;
- maps[numMappings].isCached = isCached;
- numMappings++;
-
-#if 0
- /* Finally disable caching where necessary */
- if (!isCached && (PDB = _PM_getPDB()) != 0) {
- int startPDB,endPDB,iPDB,startPage,endPage,start,end,iPage;
- ulong pageTable,*pPageTable;
-
- if (PDB >= 0x100000)
- pPDB = (ulong*)MapPhysicalToLinear(PDB,0xFFF,&npages);
- else
- pPDB = (ulong*)PDB;
- if (pPDB) {
- startPDB = (linear >> 22) & 0x3FF;
- startPage = (linear >> 12) & 0x3FF;
- endPDB = ((linear+limit) >> 22) & 0x3FF;
- endPage = ((linear+limit) >> 12) & 0x3FF;
- for (iPDB = startPDB; iPDB <= endPDB; iPDB++) {
- pageTable = pPDB[iPDB] & ~0xFFF;
- if (pageTable >= 0x100000)
- pPageTable = (ulong*)MapPhysicalToLinear(pageTable,0xFFF,&npages);
- else
- pPageTable = (ulong*)pageTable;
- start = (iPDB == startPDB) ? startPage : 0;
- end = (iPDB == endPDB) ? endPage : 0x3FF;
- for (iPage = start; iPage <= end; iPage++)
- pPageTable[iPage] |= 0x10;
- PageFree((ulong)pPageTable,PR_STATIC);
- }
- PageFree((ulong)pPDB,PR_STATIC);
- }
- }
-#endif
- return (void*)linear;
-}
-
-void PMAPI PM_freePhysicalAddr(void *ptr,ulong limit)
-{
- /* We never free the mappings */
-}
-
-void PMAPI PM_sleep(ulong milliseconds)
-{
- /* We never sleep in a VDD */
-}
-
-int PMAPI PM_getCOMPort(int port)
-{
- /* TODO: Re-code this to determine real values using the Plug and Play */
- /* manager for the OS. */
- switch (port) {
- case 0: return 0x3F8;
- case 1: return 0x2F8;
- }
- return 0;
-}
-
-int PMAPI PM_getLPTPort(int port)
-{
- /* TODO: Re-code this to determine real values using the Plug and Play */
- /* manager for the OS. */
- switch (port) {
- case 0: return 0x3BC;
- case 1: return 0x378;
- case 2: return 0x278;
- }
- return 0;
-}
-
-ulong PMAPI PM_getPhysicalAddr(void *p)
-{
- /* TODO: This function should find the physical address of a linear */
- /* address. */
- return 0xFFFFFFFFUL;
-}
-
-void PMAPI _PM_freeMemoryMappings(void)
-{
- int i;
-/* for (i = 0; i < numMappings; i++) */
-/* PageFree(maps[i].linear,PR_STATIC); */
-}
-
-void * PMAPI PM_mapRealPointer(uint r_seg,uint r_off)
-{ return (void*)MK_PHYS(r_seg,r_off); }
-
-void * PMAPI PM_allocRealSeg(uint size,uint *r_seg,uint *r_off)
-{ return NULL; }
-
-void PMAPI PM_freeRealSeg(void *mem)
-{ }
-
-void PMAPI DPMI_int86(int intno, DPMI_regs *regs)
-{
- /* Unsed in VDDs */
-}
-
-/****************************************************************************
-REMARKS:
-Load the V86 registers in the client state, and save the original state
-before loading the registers.
-****************************************************************************/
-static void LoadV86Registers(
- PCRF saveRegs,
- RMREGS *in,
- RMSREGS *sregs)
-{
- PCRF pcrf; /* current client register frame */
-
- /* get pointer to registers */
- pcrf = (PCRF)VDHQuerySysValue(CURRENT_VDM, VDHLSV_PCRF);
-
- /* Note: We could do VDHPushRegs instead but this should be safer as it */
- /* doesn't rely on the VDM session having enough free stack space. */
- *saveRegs = *pcrf; /* save all registers */
-
- pcrf->crf_eax = in->e.eax; /* load new values */
- pcrf->crf_ebx = in->e.ebx;
- pcrf->crf_ecx = in->e.ecx;
- pcrf->crf_edx = in->e.edx;
- pcrf->crf_esi = in->e.esi;
- pcrf->crf_edi = in->e.edi;
- pcrf->crf_es = sregs->es;
- pcrf->crf_ds = sregs->ds;
-
-}
-
-/****************************************************************************
-REMARKS:
-Read the V86 registers from the client state and restore the original state.
-****************************************************************************/
-static void ReadV86Registers(
- PCRF saveRegs,
- RMREGS *out,
- RMSREGS *sregs)
-{
- PCRF pcrf; /* current client register frame */
-
- /* get pointer to registers */
- pcrf = (PCRF)VDHQuerySysValue(CURRENT_VDM, VDHLSV_PCRF);
-
- /* read new register values */
- out->e.eax = pcrf->crf_eax;
- out->e.ebx = pcrf->crf_ebx;
- out->e.ecx = pcrf->crf_ecx;
- out->e.edx = pcrf->crf_edx;
- out->e.esi = pcrf->crf_esi;
- out->e.edi = pcrf->crf_edi;
- sregs->es = pcrf->crf_es;
- sregs->ds = pcrf->crf_ds;
-
- /* restore original client registers */
- *pcrf = *saveRegs;
-}
-
-/****************************************************************************
-REMARKS: Used for far calls into V86 code
-****************************************************************************/
-VOID HOOKENTRY UserReturnHook(
- PVOID pRefData,
- PCRF pcrf )
-{
- VDHPostEventSem(hevFarCallRet);
-}
-
-/****************************************************************************
-REMARKS: Used for calling BIOS interrupts
-****************************************************************************/
-VOID HOOKENTRY UserIRetHook(
- PVOID pRefData,
- PCRF pcrf )
-{
- VDHPostEventSem(hevIRet);
-}
-
-/****************************************************************************
-REMARKS:
-Call a V86 real mode function with the specified register values
-loaded before the call. The call returns with a far ret.
-Must be called from within a DOS session context!
-****************************************************************************/
-void PMAPI PM_callRealMode(
- uint seg,
- uint off,
- RMREGS *regs,
- RMSREGS *sregs)
-{
- CRF saveRegs;
- FPFN fnAddress;
- ULONG rc;
-
- TRACE("SDDHELP: Entering PM_callRealMode()\n");
- LoadV86Registers(SSToDS(&saveRegs),regs,sregs);
-
- /* set up return hook for call */
- rc = VDHArmReturnHook(hhookUserReturnHook, VDHARH_CSEIP_HOOK);
-
- VDHResetEventSem(hevFarCallRet);
-
- /* the address is a 16:32 pointer */
- OFFSETOF32(fnAddress) = off;
- SEGMENTOF32(fnAddress) = seg;
- rc = VDHPushFarCall(fnAddress);
- VDHYield(0);
-
- /* wait until the V86 call returns - our return hook posts the semaphore */
- rc = VDHWaitEventSem(hevFarCallRet, SEM_INDEFINITE_WAIT);
-
- ReadV86Registers(SSToDS(&saveRegs),regs,sregs);
- TRACE("SDDHELP: Exiting PM_callRealMode()\n");
-}
-
-/****************************************************************************
-REMARKS:
-Issue a V86 real mode interrupt with the specified register values
-loaded before the interrupt.
-Must be called from within a DOS session context!
-****************************************************************************/
-int PMAPI PM_int86(
- int intno,
- RMREGS *in,
- RMREGS *out)
-{
- RMSREGS sregs = {0};
- CRF saveRegs;
- ushort oldDisable;
- ULONG rc;
-
- memset(SSToDS(&sregs), 0, sizeof(sregs));
-
-#if 0 /* do we need this?? */
- /* Disable pass-up to our VDD handler so we directly call BIOS */
- TRACE("SDDHELP: Entering PM_int86()\n");
- if (disableTSRFlag) {
- oldDisable = *disableTSRFlag;
- *disableTSRFlag = 0;
- }
-#endif
-
- LoadV86Registers(SSToDS(&saveRegs), in, SSToDS(&sregs));
-
- VDHResetEventSem(hevIRet);
- rc = VDHPushInt(intno);
-
- /* set up return hook for interrupt */
- rc = VDHArmReturnHook(hhookUserIRetHook, VDHARH_NORMAL_IRET);
-
- VDHYield(0);
-
- /* wait until the V86 IRETs - our return hook posts the semaphore */
- rc = VDHWaitEventSem(hevIRet, 5000); /*SEM_INDEFINITE_WAIT); */
-
- ReadV86Registers(SSToDS(&saveRegs), out, SSToDS(&sregs));
-
-#if 0
- /* Re-enable pass-up to our VDD handler if previously enabled */
- if (disableTSRFlag)
- *disableTSRFlag = oldDisable;
-#endif
-
- TRACE("SDDHELP: Exiting PM_int86()\n");
- return out->x.ax;
-
-}
-
-/****************************************************************************
-REMARKS:
-Issue a V86 real mode interrupt with the specified register values
-loaded before the interrupt.
-****************************************************************************/
-int PMAPI PM_int86x(
- int intno,
- RMREGS *in,
- RMREGS *out,
- RMSREGS *sregs)
-{
- CRF saveRegs;
- ushort oldDisable;
- ULONG rc;
-
-#if 0
- /* Disable pass-up to our VxD handler so we directly call BIOS */
- TRACE("SDDHELP: Entering PM_int86x()\n");
- if (disableTSRFlag) {
- oldDisable = *disableTSRFlag;
- *disableTSRFlag = 0;
- }
-#endif
- LoadV86Registers(SSToDS(&saveRegs), in, sregs);
-
- VDHResetEventSem(hevIRet);
- rc = VDHPushInt(intno);
-
- /* set up return hook for interrupt */
- rc = VDHArmReturnHook(hhookUserIRetHook, VDHARH_NORMAL_IRET);
-
- VDHYield(0);
-
- /* wait until the V86 IRETs - our return hook posts the semaphore */
- rc = VDHWaitEventSem(hevIRet, 5000); /*SEM_INDEFINITE_WAIT); */
-
- ReadV86Registers(SSToDS(&saveRegs), out, sregs);
-
-#if 0
- /* Re-enable pass-up to our VxD handler if previously enabled */
- if (disableTSRFlag)
- *disableTSRFlag = oldDisable;
-#endif
-
- TRACE("SDDHELP: Exiting PM_int86x()\n");
- return out->x.ax;
-}
-
-void PMAPI PM_availableMemory(ulong *physical,ulong *total)
-{ *physical = *total = 0; }
-
-/****************************************************************************
-REMARKS:
-Allocates a block of locked physical memory.
-****************************************************************************/
-void * PMAPI PM_allocLockedMem(
- uint size,
- ulong *physAddr,
- ibool contiguous,
- ibool below16M)
-{
- ULONG flags = VDHAP_SYSTEM;
- ULONG nPages = (size + 0xFFF) >> 12;
-
- flags |= (physAddr != NULL) ? VDHAP_PHYSICAL : VDHAP_FIXED;
-
- return VDHAllocPages(physAddr, nPages, VDHAP_SYSTEM | VDHAP_PHYSICAL);
-}
-
-/****************************************************************************
-REMARKS:
-Frees a block of locked physical memory.
-****************************************************************************/
-void PMAPI PM_freeLockedMem(
- void *p,
- uint size,
- ibool contiguous)
-{
- if (p)
- VDHFreePages((PVOID)p);
-}
-
-/****************************************************************************
-REMARKS:
-Lock linear memory so it won't be paged.
-****************************************************************************/
-int PMAPI PM_lockDataPages(void *p,uint len,PM_lockHandle *lh)
-{
- ULONG lockHandle;
-
- /* TODO: the lock handle is essential for the unlock operation!! */
- lockHandle = VDHLockMem(p, len, 0, (PVOID)VDHLM_NO_ADDR, NULL);
-
- if (lockHandle != NULL)
- return 0;
- else
- return 1;
-}
-
-/****************************************************************************
-REMARKS:
-Unlock linear memory so it won't be paged.
-****************************************************************************/
-int PMAPI PM_unlockDataPages(void *p,uint len,PM_lockHandle *lh)
-{
- /* TODO: implement - use a table of lock handles? */
- /* VDHUnlockPages(lockHandle); */
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-Lock linear memory so it won't be paged.
-****************************************************************************/
-int PMAPI PM_lockCodePages(void (*p)(),uint len,PM_lockHandle *lh)
-{
- return PM_lockDataPages((void*)p,len,lh);
-}
-
-/****************************************************************************
-REMARKS:
-Unlock linear memory so it won't be paged.
-****************************************************************************/
-int PMAPI PM_unlockCodePages(void (*p)(),uint len,PM_lockHandle *lh)
-{
- return PM_unlockDataPages((void*)p,len,lh);
-}
-
-/****************************************************************************
-REMARKS:
-OS specific shared libraries not supported inside a VDD
-****************************************************************************/
-PM_MODULE PMAPI PM_loadLibrary(
- const char *szDLLName)
-{
- (void)szDLLName;
- return NULL;
-}
-
-/****************************************************************************
-REMARKS:
-OS specific shared libraries not supported inside a VDD
-****************************************************************************/
-void * PMAPI PM_getProcAddress(
- PM_MODULE hModule,
- const char *szProcName)
-{
- (void)hModule;
- (void)szProcName;
- return NULL;
-}
-
-/****************************************************************************
-REMARKS:
-OS specific shared libraries not supported inside a VDD
-****************************************************************************/
-void PMAPI PM_freeLibrary(
- PM_MODULE hModule)
-{
- (void)hModule;
-}
-
-/****************************************************************************
-REMARKS:
-Function to find the first file matching a search criteria in a directory.
-****************************************************************************/
-void *PMAPI PM_findFirstFile(
- const char *filename,
- PM_findData *findData)
-{
- /* TODO: This function should start a directory enumeration search */
- /* given the filename (with wildcards). The data should be */
- /* converted and returned in the findData standard form. */
- (void)filename;
- (void)findData;
- return PM_FILE_INVALID;
-}
-
-/****************************************************************************
-REMARKS:
-Function to find the next file matching a search criteria in a directory.
-****************************************************************************/
-ibool PMAPI PM_findNextFile(
- void *handle,
- PM_findData *findData)
-{
- /* TODO: This function should find the next file in directory enumeration */
- /* search given the search criteria defined in the call to */
- /* PM_findFirstFile. The data should be converted and returned */
- /* in the findData standard form. */
- (void)handle;
- (void)findData;
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Function to close the find process
-****************************************************************************/
-void PMAPI PM_findClose(
- void *handle)
-{
- /* TODO: This function should close the find process. This may do */
- /* nothing for some OS'es. */
- (void)handle;
-}
-
-/****************************************************************************
-REMARKS:
-Function to determine if a drive is a valid drive or not. Under Unix this
-function will return false for anything except a value of 3 (considered
-the root drive, and equivalent to C: for non-Unix systems). The drive
-numbering is:
-
- 1 - Drive A:
- 2 - Drive B:
- 3 - Drive C:
- etc
-
-****************************************************************************/
-ibool PMAPI PM_driveValid(
- char drive)
-{
- /* Not applicable in a VDD */
- (void)drive;
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Function to get the current working directory for the specififed drive.
-Under Unix this will always return the current working directory regardless
-of what the value of 'drive' is.
-****************************************************************************/
-void PMAPI PM_getdcwd(
- int drive,
- char *dir,
- int len)
-{
- /* Not applicable in a VDD */
- (void)drive;
- (void)dir;
- (void)len;
-}
-
-/****************************************************************************
-PARAMETERS:
-base - The starting physical base address of the region
-size - The size in bytes of the region
-type - Type to place into the MTRR register
-
-RETURNS:
-Error code describing the result.
-
-REMARKS:
-Function to enable write combining for the specified region of memory.
-****************************************************************************/
-int PMAPI PM_enableWriteCombine(
- ulong base,
- ulong size,
- uint type)
-{
- return MTRR_enableWriteCombine(base,size,type);
-}
-
-/****************************************************************************
-REMARKS:
-Function to change the file attributes for a specific file.
-****************************************************************************/
-void PMAPI PM_setFileAttr(
- const char *filename,
- uint attrib)
-{
- /* TODO: Implement this ? */
- (void)filename;
- (void)attrib;
- PM_fatalError("PM_setFileAttr not implemented!");
-}
-
-/****************************************************************************
-REMARKS:
-Function to get the file attributes for a specific file.
-****************************************************************************/
-uint PMAPI PM_getFileAttr(
- const char *filename)
-{
- /* TODO: Implement this ? */
- (void)filename;
- PM_fatalError("PM_getFileAttr not implemented!");
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-Function to create a directory.
-****************************************************************************/
-ibool PMAPI PM_mkdir(
- const char *filename)
-{
- /* TODO: Implement this ? */
- (void)filename;
- PM_fatalError("PM_mkdir not implemented!");
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Function to remove a directory.
-****************************************************************************/
-ibool PMAPI PM_rmdir(
- const char *filename)
-{
- /* TODO: Implement this ? */
- (void)filename;
- PM_fatalError("PM_rmdir not implemented!");
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Function to get the file time and date for a specific file.
-****************************************************************************/
-ibool PMAPI PM_getFileTime(
- const char *filename,
- ibool gmTime,
- PM_time *time)
-{
- /* TODO: Implement this ? */
- (void)filename;
- (void)gmTime;
- (void)time;
- PM_fatalError("PM_getFileTime not implemented!");
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Function to set the file time and date for a specific file.
-****************************************************************************/
-ibool PMAPI PM_setFileTime(
- const char *filename,
- ibool gmTime,
- PM_time *time)
-{
- /* TODO: Implement this ? */
- (void)filename;
- (void)gmTime;
- (void)time;
- PM_fatalError("PM_setFileTime not implemented!");
- return false;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-*
-* Description: Dummy module; no virtual framebuffer for this OS
-*
-****************************************************************************/
-
-#include "pmapi.h"
-
-ibool PMAPI VF_available(void)
-{
- return false;
-}
-
-void * PMAPI VF_init(ulong baseAddr,int bankSize,int codeLen,void *bankFunc)
-{
- return NULL;
-}
-
-void PMAPI VF_exit(void)
-{
-}
+++ /dev/null
-/****************************************************************************
-*
-* Ultra Long Period Timer
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: 32-bit OS/2 VDD
-*
-* Description: OS specific implementation for the Zen Timer functions.
-*
-****************************************************************************/
-
-/*---------------------------- Global variables ---------------------------*/
-
-static ulong frequency = 1193180;
-
-/*----------------------------- Implementation ----------------------------*/
-
-/****************************************************************************
-REMARKS:
-Initialise the Zen Timer module internals.
-****************************************************************************/
-#define __ZTimerInit()
-
-/****************************************************************************
-REMARKS:
-Call the assembler Zen Timer functions to do the timing.
-****************************************************************************/
-#define __LZTimerOn(tm) VTD_Get_Real_Time(&tm->start.high,&tm->start.low)
-
-/****************************************************************************
-REMARKS:
-Call the assembler Zen Timer functions to do the timing.
-****************************************************************************/
-static ulong __LZTimerLap(
- LZTimerObject *tm)
-{
- CPU_largeInteger lap,count;
- VTD_Get_Real_Time(&lap.high,&lap.low);
- _CPU_diffTime64(&tm->start,&lap,&count);
- return _CPU_calcMicroSec(&count,frequency);
-}
-
-/****************************************************************************
-REMARKS:
-Call the assembler Zen Timer functions to do the timing.
-****************************************************************************/
-#define __LZTimerOff(tm) VTD_Get_Real_Time(&tm->end.high,&tm->end.low)
-
-/****************************************************************************
-REMARKS:
-Call the assembler Zen Timer functions to do the timing.
-****************************************************************************/
-static ulong __LZTimerCount(
- LZTimerObject *tm)
-{
- CPU_largeInteger tmCount;
- _CPU_diffTime64(&tm->start,&tm->end,&tmCount);
- return _CPU_calcMicroSec(&tmCount,frequency);
-}
-
-/****************************************************************************
-REMARKS:
-Define the resolution of the long period timer as microseconds per timer tick.
-****************************************************************************/
-#define ULZTIMER_RESOLUTION 1000
-
-/****************************************************************************
-REMARKS:
-Read the Long Period timer value from the BIOS timer tick.
-****************************************************************************/
-static ulong __ULZReadTime(void)
-{
- return VDHQuerySysValue(0, VDHGSV_MSECSBOOT);
-}
-
-/****************************************************************************
-REMARKS:
-Compute the elapsed time from the BIOS timer tick. Note that we check to see
-whether a midnight boundary has passed, and if so adjust the finish time to
-account for this. We cannot detect if more that one midnight boundary has
-passed, so if this happens we will be generating erronous results.
-****************************************************************************/
-ulong __ULZElapsedTime(ulong start,ulong finish)
-{ return finish - start; }
+++ /dev/null
-;****************************************************************************
-;*
-;* SciTech OS Portability Manager Library
-;*
-;* ========================================================================
-;*
-;* The contents of this file are subject to the SciTech MGL Public
-;* License Version 1.0 (the "License"); you may not use this file
-;* except in compliance with the License. You may obtain a copy of
-;* the License at http://www.scitechsoft.com/mgl-license.txt
-;*
-;* Software distributed under the License is distributed on an
-;* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-;* implied. See the License for the specific language governing
-;* rights and limitations under the License.
-;*
-;* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-;*
-;* The Initial Developer of the Original Code is SciTech Software, Inc.
-;* All Rights Reserved.
-;*
-;* ========================================================================
-;*
-;* Language: 80386 Assembler, TASM 4.0 or NASM
-;* Environment: 32-bit Windows VxD
-;*
-;* Description: Low level assembly support for the PM library specific to
-;* Windows VxDs.
-;*
-;****************************************************************************
-
- IDEAL
-
-include "scitech.mac" ; Memory model macros
-
-header _pm ; Set up memory model
-
-begdataseg _pm
-
- cextern _PM_savedDS,USHORT
-
-enddataseg _pm
-
-P586
-
-begcodeseg _pm ; Start of code segment
-
-;----------------------------------------------------------------------------
-; void PM_segread(PMSREGS *sregs)
-;----------------------------------------------------------------------------
-; Read the current value of all segment registers
-;----------------------------------------------------------------------------
-cprocstart PM_segread
-
- ARG sregs:DPTR
-
- enter_c
-
- mov ax,es
- _les _si,[sregs]
- mov [_ES _si],ax
- mov [_ES _si+2],cs
- mov [_ES _si+4],ss
- mov [_ES _si+6],ds
- mov [_ES _si+8],fs
- mov [_ES _si+10],gs
-
- leave_c
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; int PM_int386x(int intno, PMREGS *in, PMREGS *out,PMSREGS *sregs)
-;----------------------------------------------------------------------------
-; Issues a software interrupt in protected mode. This routine has been
-; written to allow user programs to load CS and DS with different values
-; other than the default.
-;----------------------------------------------------------------------------
-cprocstart PM_int386x
-
-; Not used for VxDs
-
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void PM_saveDS(void)
-;----------------------------------------------------------------------------
-; Save the value of DS into a section of the code segment, so that we can
-; quickly load this value at a later date in the PM_loadDS() routine from
-; inside interrupt handlers etc. The method to do this is different
-; depending on the DOS extender being used.
-;----------------------------------------------------------------------------
-cprocstart PM_saveDS
-
- mov [_PM_savedDS],ds ; Store away in data segment
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void PM_loadDS(void)
-;----------------------------------------------------------------------------
-; Routine to load the DS register with the default value for the current
-; DOS extender. Only the DS register is loaded, not the ES register, so
-; if you wish to call C code, you will need to also load the ES register
-; in 32 bit protected mode.
-;----------------------------------------------------------------------------
-cprocstart PM_loadDS
-
- mov ds,[cs:_PM_savedDS] ; We can access the proper DS through CS
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void PM_setBankA(int bank)
-;----------------------------------------------------------------------------
-cprocstart PM_setBankA
-
-; Not used for VxDs
-
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void PM_setBankAB(int bank)
-;----------------------------------------------------------------------------
-cprocstart PM_setBankAB
-
-; Not used for VxDs
-
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void PM_setCRTStart(int x,int y,int waitVRT)
-;----------------------------------------------------------------------------
-cprocstart PM_setCRTStart
-
-; Not used for VxDs
-
- ret
-
-cprocend
-
-; Macro to delay briefly to ensure that enough time has elapsed between
-; successive I/O accesses so that the device being accessed can respond
-; to both accesses even on a very fast PC.
-
-ifdef USE_NASM
-%macro DELAY 0
- jmp short $+2
- jmp short $+2
- jmp short $+2
-%endmacro
-%macro IODELAYN 1
-%rep %1
- DELAY
-%endrep
-%endmacro
-else
-macro DELAY
- jmp short $+2
- jmp short $+2
- jmp short $+2
-endm
-macro IODELAYN N
- rept N
- DELAY
- endm
-endm
-endif
-
-;----------------------------------------------------------------------------
-; uchar _PM_readCMOS(int index)
-;----------------------------------------------------------------------------
-; Read the value of a specific CMOS register. We do this with both
-; normal interrupts and NMI disabled.
-;----------------------------------------------------------------------------
-cprocstart _PM_readCMOS
-
- ARG index:UINT
-
- push _bp
- mov _bp,_sp
- pushfd
- mov al,[BYTE index]
- or al,80h ; Add disable NMI flag
- cli
- out 70h,al
- IODELAYN 5
- in al,71h
- mov ah,al
- xor al,al
- IODELAYN 5
- out 70h,al ; Re-enable NMI
- mov al,ah ; Return value in AL
- popfd
- pop _bp
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; void _PM_writeCMOS(int index,uchar value)
-;----------------------------------------------------------------------------
-; Read the value of a specific CMOS register. We do this with both
-; normal interrupts and NMI disabled.
-;----------------------------------------------------------------------------
-cprocstart _PM_writeCMOS
-
- ARG index:UINT, value:UCHAR
-
- push _bp
- mov _bp,_sp
- pushfd
- mov al,[BYTE index]
- or al,80h ; Add disable NMI flag
- cli
- out 70h,al
- IODELAYN 5
- mov al,[value]
- out 71h,al
- xor al,al
- IODELAYN 5
- out 70h,al ; Re-enable NMI
- popfd
- pop _bp
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; double _ftol(double f)
-;----------------------------------------------------------------------------
-; Calls to __ftol are generated by the Borland C++ compiler for code
-; that needs to convert a floating point type to an integral type.
-;
-; Input: floating point number on the top of the '87.
-;
-; Output: a (signed or unsigned) long in EAX
-; All other registers preserved.
-;-----------------------------------------------------------------------
-cprocstart _ftol
-
- LOCAL temp1:WORD, temp2:QWORD = LocalSize
-
- push ebp
- mov ebp,esp
- sub esp,LocalSize
-
- fstcw [temp1] ; save the control word
- fwait
- mov al,[BYTE temp1+1]
- or [BYTE temp1+1],0Ch ; set rounding control to chop
- fldcw [temp1]
- fistp [temp2] ; convert to 64-bit integer
- mov [BYTE temp1+1],al
- fldcw [temp1] ; restore the control word
- mov eax,[DWORD temp2] ; return LS 32 bits
- mov edx,[DWORD temp2+4] ; MS 32 bits
-
- mov esp,ebp
- pop ebp
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; _PM_getPDB - Return the Page Table Directory Base address
-;----------------------------------------------------------------------------
-cprocstart _PM_getPDB
-
- mov eax,cr3
- and eax,0FFFFF000h
- ret
-
-cprocend
-
-;----------------------------------------------------------------------------
-; Flush the Translation Lookaside buffer
-;----------------------------------------------------------------------------
-cprocstart PM_flushTLB
-
- wbinvd ; Flush the CPU cache
- mov eax,cr3
- mov cr3,eax ; Flush the TLB
- ret
-
-cprocend
-
-endcodeseg _pm
-
- END ; End of module
+++ /dev/null
-/****************************************************************************
-*
-* Ultra Long Period Timer
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: 32-bit Windows VxD
-*
-* Description: VxD specific code for the CPU detection module.
-*
-****************************************************************************/
-
-/*----------------------------- Implementation ----------------------------*/
-
-/****************************************************************************
-REMARKS:
-Do nothing for VxD's
-****************************************************************************/
-#define SetMaxThreadPriority() 0
-
-/****************************************************************************
-REMARKS:
-Do nothing for VxD's
-****************************************************************************/
-#define RestoreThreadPriority(i) (void)(i)
-
-/****************************************************************************
-REMARKS:
-Initialise the counter and return the frequency of the counter.
-****************************************************************************/
-static void GetCounterFrequency(
- CPU_largeInteger *freq)
-{
- freq->low = 1193180;
- freq->high = 0;
-}
-
-/****************************************************************************
-REMARKS:
-Read the counter and return the counter value.
-****************************************************************************/
-#define GetCounter(t) \
-{ \
- CPU_largeInteger count; \
- VTD_Get_Real_Time(&count.high,&count.low); \
- (t)->low = count.low; \
- (t)->high = count.high; \
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: 32-bit Windows VxD
-*
-* Description: C library compatible I/O functions for use within a VxD.
-*
-****************************************************************************/
-
-#include "pmapi.h"
-#include "vxdfile.h"
-
-/*------------------------ Main Code Implementation -----------------------*/
-
-#define EOF -1
-
-/****************************************************************************
-REMARKS:
-VxD implementation of the ANSI C fopen function.
-****************************************************************************/
-FILE * fopen(
- const char *filename,
- const char *mode)
-{
- FILE *f = PM_malloc(sizeof(FILE));
- long oldpos;
-
- if (f) {
- f->offset = 0;
- f->text = (mode[1] == 't' || mode[2] == 't');
- f->writemode = (mode[0] == 'w') || (mode[0] == 'a');
- if (initComplete) {
- WORD omode,error;
- BYTE action;
-
- if (mode[0] == 'r') {
- omode = OPEN_ACCESS_READONLY | OPEN_SHARE_COMPATIBLE;
- action = ACTION_IFEXISTS_OPEN | ACTION_IFNOTEXISTS_FAIL;
- }
- else if (mode[0] == 'w') {
- omode = OPEN_ACCESS_WRITEONLY | OPEN_SHARE_COMPATIBLE;
- action = ACTION_IFEXISTS_TRUNCATE | ACTION_IFNOTEXISTS_CREATE;
- }
- else {
- omode = OPEN_ACCESS_READWRITE | OPEN_SHARE_COMPATIBLE;
- action = ACTION_IFEXISTS_OPEN | ACTION_IFNOTEXISTS_CREATE;
- }
- f->handle = (int)R0_OpenCreateFile(false,(char*)filename,omode,ATTR_NORMAL,action,0,&error,&action);
- if (f->handle == 0) {
- PM_free(f);
- return NULL;
- }
- f->filesize = R0_GetFileSize((HANDLE)f->handle,&error);
- if (mode[0] == 'a')
- fseek(f,0,2);
- }
- else {
- int oflag,pmode;
-
- if (mode[0] == 'r') {
- pmode = _S_IREAD;
- oflag = _O_RDONLY;
- }
- else if (mode[0] == 'w') {
- pmode = _S_IWRITE;
- oflag = _O_WRONLY | _O_CREAT | _O_TRUNC;
- }
- else {
- pmode = _S_IWRITE;
- oflag = _O_RDWR | _O_CREAT | _O_APPEND;
- }
- if (f->text)
- oflag |= _O_TEXT;
- else
- oflag |= _O_BINARY;
- if ((f->handle = i_open(filename,oflag,pmode)) == -1) {
- PM_free(f);
- return NULL;
- }
- oldpos = i_lseek(f->handle,0,1);
- f->filesize = i_lseek(f->handle,0,2);
- i_lseek(f->handle,oldpos,0);
- }
- }
- return f;
-}
-
-/****************************************************************************
-REMARKS:
-VxD implementation of the ANSI C fread function. Note that the VxD file I/O
-functions are layered on DOS, so can only read up to 64K at a time. Since
-we are expected to handle much larger chunks than this, we handle larger
-blocks automatically in here.
-****************************************************************************/
-size_t fread(
- void *ptr,
- size_t size,
- size_t n,
- FILE *f)
-{
- char *buf = ptr;
- WORD error;
- int bytes = size * n;
- int readbytes,totalbytes = 0;
-
- while (bytes > 0x10000) {
- if (initComplete) {
- readbytes = R0_ReadFile(false,(HANDLE)f->handle,buf,0x8000,f->offset,&error);
- readbytes += R0_ReadFile(false,(HANDLE)f->handle,buf+0x8000,0x8000,f->offset+0x8000,&error);
- }
- else {
- readbytes = i_read(f->handle,buf,0x8000);
- readbytes += i_read(f->handle,buf+0x8000,0x8000);
- }
- totalbytes += readbytes;
- f->offset += readbytes;
- buf += 0x10000;
- bytes -= 0x10000;
- }
- if (bytes) {
- if (initComplete)
- readbytes = R0_ReadFile(false,(HANDLE)f->handle,buf,bytes,f->offset,&error);
- else
- readbytes = i_read(f->handle,buf,bytes);
- totalbytes += readbytes;
- f->offset += readbytes;
- }
- return totalbytes / size;
-}
-
-/****************************************************************************
-REMARKS:
-VxD implementation of the ANSI C fwrite function. Note that the VxD file I/O
-functions are layered on DOS, so can only read up to 64K at a time. Since
-we are expected to handle much larger chunks than this, we handle larger
-blocks automatically in here.
-****************************************************************************/
-size_t fwrite(
- const void *ptr,
- size_t size,
- size_t n,
- FILE *f)
-{
- const char *buf = ptr;
- WORD error;
- int bytes = size * n;
- int writtenbytes,totalbytes = 0;
-
- if (!f->writemode)
- return 0;
- while (bytes > 0x10000) {
- if (initComplete) {
- writtenbytes = R0_WriteFile(false,(HANDLE)f->handle,buf,0x8000,f->offset,&error);
- writtenbytes += R0_WriteFile(false,(HANDLE)f->handle,buf+0x8000,0x8000,f->offset+0x8000,&error);
- }
- else {
- writtenbytes = i_write(f->handle,buf,0x8000);
- writtenbytes += i_write(f->handle,buf+0x8000,0x8000);
- }
- totalbytes += writtenbytes;
- f->offset += writtenbytes;
- buf += 0x10000;
- bytes -= 0x10000;
- }
- if (initComplete)
- writtenbytes = R0_WriteFile(false,(HANDLE)f->handle,buf,bytes,f->offset,&error);
- else
- writtenbytes = i_write(f->handle,buf,bytes);
- totalbytes += writtenbytes;
- f->offset += writtenbytes;
- if (f->offset > f->filesize)
- f->filesize = f->offset;
- return totalbytes / size;
-}
-
-/****************************************************************************
-REMARKS:
-VxD implementation of the ANSI C fflush function.
-****************************************************************************/
-int fflush(
- FILE *f)
-{
- /* Nothing to do since we are not doing buffered file I/O */
- (void)f;
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-VxD implementation of the ANSI C fseek function.
-****************************************************************************/
-int fseek(
- FILE *f,
- long int offset,
- int whence)
-{
- if (whence == 0)
- f->offset = offset;
- else if (whence == 1)
- f->offset += offset;
- else if (whence == 2)
- f->offset = f->filesize + offset;
- if (!initComplete)
- i_lseek(f->handle,f->offset,0);
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-VxD implementation of the ANSI C ftell function.
-****************************************************************************/
-long ftell(
- FILE *f)
-{
- return f->offset;
-}
-
-/****************************************************************************
-REMARKS:
-VxD implementation of the ANSI C feof function.
-****************************************************************************/
-int feof(
- FILE *f)
-{
- return (f->offset == f->filesize);
-}
-
-/****************************************************************************
-REMARKS:
-NT driver implementation of the ANSI C fgets function.
-****************************************************************************/
-char *fgets(
- char *s,
- int n,
- FILE *f)
-{
- int len;
- char *cs;
-
- /* Read the entire buffer into memory (our functions are unbuffered!) */
- if ((len = fread(s,1,n,f)) == 0)
- return NULL;
-
- /* Search for '\n' or end of string */
- if (n > len)
- n = len;
- cs = s;
- while (--n > 0) {
- if (*cs == '\n')
- break;
- cs++;
- }
- *cs = '\0';
- return s;
-}
-
-/****************************************************************************
-REMARKS:
-NT driver implementation of the ANSI C fputs function.
-****************************************************************************/
-int fputs(
- const char *s,
- FILE *f)
-{
- return fwrite(s,1,strlen(s),f);
-}
-
-/****************************************************************************
-REMARKS:
-VxD implementation of the ANSI C fclose function.
-****************************************************************************/
-int fclose(
- FILE *f)
-{
- WORD error;
-
- if (initComplete)
- R0_CloseFile((HANDLE)f->handle,&error);
- else
- i_close(f->handle);
- PM_free(f);
- return 0;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: 32-bit Windows VxD
-*
-* Description: Include file to include all OS specific header files.
-*
-****************************************************************************/
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: 32-bit Windows VxD
-*
-* Description: Implementation for the OS Portability Manager Library, which
-* contains functions to implement OS specific services in a
-* generic, cross platform API. Porting the OS Portability
-* Manager library is the first step to porting any SciTech
-* products to a new platform.
-*
-****************************************************************************/
-
-#include "pmapi.h"
-#include "drvlib/os/os.h"
-#include "sdd/sddhelp.h"
-#include "mtrr.h"
-
-/*--------------------------- Global variables ----------------------------*/
-
-#define MAX_MEMORY_SHARED 100
-#define MAX_MEMORY_MAPPINGS 100
-
-typedef struct {
- void *linear;
- ulong global;
- ulong length;
- int npages;
- } memshared;
-
-typedef struct {
- ulong physical;
- ulong linear;
- ulong length;
- int npages;
- ibool isCached;
- } mmapping;
-
-static int numMappings = 0;
-static memshared shared[MAX_MEMORY_MAPPINGS] = {0};
-static mmapping maps[MAX_MEMORY_MAPPINGS];
-extern ibool _PM_haveBIOS;
-char _PM_cntPath[PM_MAX_PATH] = "";
-char _PM_nucleusPath[PM_MAX_PATH] = "";
-uchar *_PM_rmBufAddr = NULL;
-ushort _VARAPI _PM_savedDS = 0;
-static uchar _PM_oldCMOSRegA;
-static uchar _PM_oldCMOSRegB;
-PM_intHandler _PM_rtcHandler = NULL;
-IRQHANDLE RTCIRQHandle = 0;
-VPICD_HWInt_THUNK RTCInt_Thunk;
-
-static char *szWindowsKey = "Software\\Microsoft\\Windows\\CurrentVersion";
-static char *szSystemRoot = "SystemRoot";
-static char *szMachineNameKey = "System\\CurrentControlSet\\control\\ComputerName\\ComputerName";
-static char *szMachineName = "ComputerName";
-static void (PMAPIP fatalErrorCleanup)(void) = NULL;
-
-/*----------------------------- Implementation ----------------------------*/
-
-/* Functions to read and write CMOS registers */
-
-ulong PMAPI _PM_getPDB(void);
-uchar PMAPI _PM_readCMOS(int index);
-void PMAPI _PM_writeCMOS(int index,uchar value);
-
-/****************************************************************************
-REMARKS:
-PM_malloc override function for Nucleus drivers loaded in VxD's.
-****************************************************************************/
-void * VXD_malloc(
- size_t size)
-{
- return PM_mallocShared(size);
-}
-
-/****************************************************************************
-REMARKS:
-PM_calloc override function for Nucleus drivers loaded in VxD's.
-****************************************************************************/
-void * VXD_calloc(
- size_t nelem,
- size_t size)
-{
- void *p = PM_mallocShared(nelem * size);
- if (p)
- memset(p,0,nelem * size);
- return p;
-}
-
-/****************************************************************************
-REMARKS:
-PM_realloc override function for Nucleus drivers loaded in VxD's.
-****************************************************************************/
-void * VXD_realloc(
- void *ptr,
- size_t size)
-{
- void *p = PM_mallocShared(size);
- if (p) {
- memcpy(p,ptr,size);
- PM_freeShared(ptr);
- }
- return p;
-}
-
-/****************************************************************************
-REMARKS:
-PM_free override function for Nucleus drivers loaded in VxD's.
-****************************************************************************/
-void VXD_free(
- void *p)
-{
- PM_freeShared(p);
-}
-
-/****************************************************************************
-REMARKS:
-Initialise the PM library.
-****************************************************************************/
-void PMAPI PM_init(void)
-{
- /* Override the default memory allocators for all Nucleus drivers
- * loaded in SDDHELP/PMHELP. We do this so that we can ensure all memory
- * dynamically allocated by Nucleus drivers and internal C runtime
- * library functions are shared memory blocks that all processes
- * connecting to SDDHELP can see.
- */
- PM_useLocalMalloc(VXD_malloc,VXD_calloc,VXD_realloc,VXD_free);
-
- /* Initialiase the MTRR module */
- MTRR_init();
-}
-
-ibool PMAPI PM_haveBIOSAccess(void)
-{ return _PM_haveBIOS; }
-
-long PMAPI PM_getOSType(void)
-{ return _OS_WIN32VXD; }
-
-int PMAPI PM_getModeType(void)
-{ return PM_386; }
-
-void PMAPI PM_backslash(char *s)
-{
- uint pos = strlen(s);
- if (s[pos-1] != '\\') {
- s[pos] = '\\';
- s[pos+1] = '\0';
- }
-}
-
-void PMAPI PM_setFatalErrorCleanup(
- void (PMAPIP cleanup)(void))
-{
- fatalErrorCleanup = cleanup;
-}
-
-void PMAPI PM_fatalError(const char *msg)
-{
- if (fatalErrorCleanup)
- fatalErrorCleanup();
- Fatal_Error_Handler(msg,0);
-}
-
-/****************************************************************************
-PARAMETERS:
-len - Place to store the length of the buffer
-rseg - Place to store the real mode segment of the buffer
-roff - Place to store the real mode offset of the buffer
-
-REMARKS:
-This function returns the address and length of the global VESA transfer
-buffer that is used for communicating with the VESA BIOS functions from
-Win16 and Win32 programs under Windows.
-****************************************************************************/
-void * PMAPI PM_getVESABuf(
- uint *len,
- uint *rseg,
- uint *roff)
-{
- /* If the VxD is dynamically loaded we will not have a real mode
- * transfer buffer to return, so we fail the call.
- */
- if (_PM_rmBufAddr) {
- *len = VESA_BUF_SIZE;
- *rseg = (ulong)(_PM_rmBufAddr) >> 4;
- *roff = (ulong)(_PM_rmBufAddr) & 0xF;
- return _PM_rmBufAddr;
- }
- return NULL;
-}
-
-int PMAPI PM_int386(
- int intno,
- PMREGS *in,
- PMREGS *out)
-{
- /* Unused in VxDs */
- return 0;
-}
-
-void PMAPI _PM_getRMvect(
- int intno,
- long *realisr)
-{
- WORD seg;
- DWORD off;
-
- Get_V86_Int_Vector(intno,&seg,&off);
- *realisr = ((long)seg << 16) | (off & 0xFFFF);
-}
-
-void PMAPI _PM_setRMvect(
- int intno,
- long realisr)
-{
- Set_V86_Int_Vector(intno,realisr >> 16,realisr & 0xFFFF);
-}
-
-char * PMAPI PM_getCurrentPath(
- char *path,
- int maxLen)
-{
- strncpy(path,_PM_cntPath,maxLen);
- path[maxLen-1] = 0;
- return path;
-}
-
-char PMAPI PM_getBootDrive(void)
-{ return 'c'; }
-
-const char * PMAPI PM_getVBEAFPath(void)
-{ return "c:\\"; }
-
-/****************************************************************************
-PARAMETERS:
-szKey - Key to query (can contain version number formatting)
-szValue - Value to get information for
-value - Place to store the registry key data read
-size - Size of the string buffer to read into
-
-RETURNS:
-true if the key was found, false if not.
-****************************************************************************/
-static ibool REG_queryString(
- char *szKey,
- char *szValue,
- char *value,
- ulong size)
-{
- HKEY hKey;
- ulong type;
- ibool status = false;
-
- memset(value,0,sizeof(value));
- if (RegOpenKey(HKEY_LOCAL_MACHINE,szKey,&hKey) == ERROR_SUCCESS) {
- if (RegQueryValueEx(hKey,(PCHAR)szValue,(ulong*)NULL,(ulong*)&type,value,(ulong*)&size) == ERROR_SUCCESS)
- status = true;
- RegCloseKey(hKey);
- }
- return status;
-}
-
-const char * PMAPI PM_getNucleusPath(void)
-{
- static char path[256];
-
- if (strlen(_PM_nucleusPath) > 0) {
- strcpy(path,_PM_nucleusPath);
- PM_backslash(path);
- return path;
- }
- if (!REG_queryString(szWindowsKey,szSystemRoot,path,sizeof(path)))
- strcpy(path,"c:\\windows");
- PM_backslash(path);
- strcat(path,"system\\nucleus");
- return path;
-}
-
-const char * PMAPI PM_getNucleusConfigPath(void)
-{
- static char path[256];
- strcpy(path,PM_getNucleusPath());
- PM_backslash(path);
- strcat(path,"config");
- return path;
-}
-
-const char * PMAPI PM_getUniqueID(void)
-{ return PM_getMachineName(); }
-
-const char * PMAPI PM_getMachineName(void)
-{
- static char name[256];
- if (REG_queryString(szMachineNameKey,szMachineName,name,sizeof(name)))
- return name;
- return "Unknown";
-}
-
-int PMAPI PM_kbhit(void)
-{ return 1; }
-
-int PMAPI PM_getch(void)
-{ return 0; }
-
-PM_HWND PMAPI PM_openConsole(
- PM_HWND hwndUser,
- int device,
- int xRes,
- int yRes,
- int bpp,
- ibool fullScreen)
-{
- /* Unused in VxDs */
- return NULL;
-}
-
-int PMAPI PM_getConsoleStateSize(void)
-{
- /* Unused in VxDs */
- return 1;
-}
-
-void PMAPI PM_saveConsoleState(
- void *stateBuf,
- PM_HWND hwndConsole)
-{
- /* Unused in VxDs */
-}
-
-void PMAPI PM_setSuspendAppCallback(
- int (_ASMAPIP saveState)(
- int flags))
-{
- /* Unused in VxDs */
-}
-
-void PMAPI PM_restoreConsoleState(
- const void *stateBuf,
- PM_HWND hwndConsole)
-{
- /* Unused in VxDs */
-}
-
-void PMAPI PM_closeConsole(
- PM_HWND hwndConsole)
-{
- /* Unused in VxDs */
-}
-
-void PM_setOSCursorLocation(
- int x,
- int y)
-{
- uchar *_biosPtr = PM_getBIOSPointer();
- PM_setByte(_biosPtr+0x50,x);
- PM_setByte(_biosPtr+0x51,y);
-}
-
-void PM_setOSScreenWidth(
- int width,
- int height)
-{
- uchar *_biosPtr = PM_getBIOSPointer();
- PM_setByte(_biosPtr+0x4A,width);
- PM_setByte(_biosPtr+0x84,height-1);
-}
-
-/****************************************************************************
-REMARKS:
-Allocate a block of shared memory. For Win9x we allocate shared memory
-as locked, global memory that is accessible from any memory context
-(including interrupt time context), which allows us to load our important
-data structure and code such that we can access it directly from a ring
-0 interrupt context.
-****************************************************************************/
-void * PMAPI PM_mallocShared(
- long size)
-{
- MEMHANDLE hMem;
- DWORD pgNum,nPages = (size + 0xFFF) >> 12;
- int i;
-
- /* First find a free slot in our shared memory table */
- for (i = 0; i < MAX_MEMORY_SHARED; i++) {
- if (shared[i].linear == 0)
- break;
- }
- if (i < MAX_MEMORY_SHARED) {
- PageAllocate(nPages,PG_SYS,0,0,0,0,NULL,0,&hMem,&shared[i].linear);
- shared[i].npages = nPages;
- pgNum = (ulong)shared[i].linear >> 12;
- shared[i].global = LinPageLock(pgNum,nPages,PAGEMAPGLOBAL);
- return (void*)shared[i].global;
- }
- return NULL;
-}
-
-/****************************************************************************
-REMARKS:
-Free a block of shared memory
-****************************************************************************/
-void PMAPI PM_freeShared(void *p)
-{
- int i;
-
- /* Find a shared memory block in our table and free it */
- for (i = 0; i < MAX_MEMORY_SHARED; i++) {
- if (shared[i].global == (ulong)p) {
- LinPageUnLock(shared[i].global >> 12,shared[i].npages,PAGEMAPGLOBAL);
- PageFree((ulong)shared[i].linear,0);
- shared[i].linear = 0;
- break;
- }
- }
-}
-
-/****************************************************************************
-REMARKS:
-Maps a shared memory block into process address space. Does nothing since
-the memory blocks are already globally7 mapped into all processes.
-****************************************************************************/
-void * PMAPI PM_mapToProcess(
- void *base,
- ulong limit)
-{
- return (void*)base;
-}
-
-ibool PMAPI PM_doBIOSPOST(
- ushort axVal,
- ulong BIOSPhysAddr,
- void *mappedBIOS,
- ulong BIOSLen)
-{
- /* TODO: Figure out how to do this */
- return false;
-}
-
-void * PMAPI PM_getBIOSPointer(void)
-{ return (void*)0x400; }
-
-void * PMAPI PM_getA0000Pointer(void)
-{ return PM_mapPhysicalAddr(0xA0000,0xFFFF,true); }
-
-/****************************************************************************
-PARAMETERS:
-base - Physical base address of the memory to maps in
-limit - Limit of physical memory to region to maps in
-
-RETURNS:
-Linear address of the newly mapped memory.
-
-REMARKS:
-Maps a physical memory range to a linear memory range.
-****************************************************************************/
-ulong _PM_mapPhysicalToLinear(
- ulong base,
- ulong limit,
- int *npages)
-{
- ulong linear,length = limit+1;
- int i,ppage,flags;
-
- if (base < 0x100000) {
- /* Windows 9x is zero based for the first meg of memory */
- return base;
- }
- ppage = base >> 12;
- *npages = (length + (base & 0xFFF) + 4095) >> 12;
- flags = PR_FIXED | PR_STATIC;
- if (base == 0xA0000) {
- /* We require the linear address to be aligned to a 64Kb boundary
- * for mapping the banked framebuffer (so we can do efficient
- * carry checking for bank changes in the assembler code). The only
- * way to ensure this is to force the linear address to be aligned
- * to a 4Mb boundary.
- */
- flags |= PR_4MEG;
- }
- if ((linear = (ulong)PageReserve(PR_SYSTEM,*npages,flags)) == (ulong)-1)
- return 0xFFFFFFFF;
- if (!PageCommitPhys(linear >> 12,*npages,ppage,PC_INCR | PC_USER | PC_WRITEABLE))
- return 0xFFFFFFFF;
- return linear + (base & 0xFFF);
-}
-
-/* Page table flags */
-
-#define PAGE_FLAGS_PRESENT 0x00000001
-#define PAGE_FLAGS_WRITEABLE 0x00000002
-#define PAGE_FLAGS_USER 0x00000004
-#define PAGE_FLAGS_WRITE_THROUGH 0x00000008
-#define PAGE_FLAGS_CACHE_DISABLE 0x00000010
-#define PAGE_FLAGS_ACCESSED 0x00000020
-#define PAGE_FLAGS_DIRTY 0x00000040
-#define PAGE_FLAGS_4MB 0x00000080
-
-/****************************************************************************
-PARAMETERS:
-base - Physical base address of the memory to maps in
-limit - Limit of physical memory to region to maps in
-isCached - True if the memory should be cached, false if not
-
-RETURNS:
-Linear address of the newly mapped memory.
-
-REMARKS:
-This function maps physical memory to linear memory, which can then be used
-to create a selector or used directly from 32-bit protected mode programs.
-This is better than DPMI 0x800, since it allows you to maps physical
-memory below 1Mb, which gets this memory out of the way of the Windows VDD's
-sticky paws.
-
-NOTE: If the memory is not expected to be cached, this function will
- directly re-program the PCD (Page Cache Disable) bit in the
- page tables. There does not appear to be a mechanism in the VMM
- to control this bit via the regular interface.
-****************************************************************************/
-void * PMAPI PM_mapPhysicalAddr(
- ulong base,
- ulong limit,
- ibool isCached)
-{
- ulong linear,length = limit+1;
- int i,npages;
- ulong PDB,*pPDB;
-
- /* Search table of existing mappings to see if we have already mapped
- * a region of memory that will serve this purpose.
- */
- for (i = 0; i < numMappings; i++) {
- if (maps[i].physical == base && maps[i].length == length && maps[i].isCached == isCached)
- return (void*)maps[i].linear;
- }
- if (numMappings == MAX_MEMORY_MAPPINGS)
- return NULL;
-
- /* We did not find any previously mapped memory region, so maps it in.
- * Note that we do not use MapPhysToLinear, since this function appears
- * to have problems mapping memory in the 1Mb physical address space.
- * Hence we use PageReserve and PageCommitPhys.
- */
- if ((linear = _PM_mapPhysicalToLinear(base,limit,&npages)) == 0xFFFFFFFF)
- return NULL;
- maps[numMappings].physical = base;
- maps[numMappings].length = length;
- maps[numMappings].linear = linear;
- maps[numMappings].npages = npages;
- maps[numMappings].isCached = isCached;
- numMappings++;
-
- /* Finally disable caching where necessary */
- if (!isCached && (PDB = _PM_getPDB()) != 0) {
- int startPDB,endPDB,iPDB,startPage,endPage,start,end,iPage;
- ulong pageTable,*pPageTable;
- pPDB = (ulong*)_PM_mapPhysicalToLinear(PDB,0xFFF,&npages);
- if (pPDB) {
- startPDB = (linear >> 22) & 0x3FF;
- startPage = (linear >> 12) & 0x3FF;
- endPDB = ((linear+limit) >> 22) & 0x3FF;
- endPage = ((linear+limit) >> 12) & 0x3FF;
- for (iPDB = startPDB; iPDB <= endPDB; iPDB++) {
- /* Set the bits in the page directory entry - required as per */
- /* Pentium 4 manual. This also takes care of the 4MB page entries */
- pPDB[iPDB] = pPDB[iPDB] |= (PAGE_FLAGS_WRITE_THROUGH | PAGE_FLAGS_CACHE_DISABLE);
- if (!(pPDB[iPDB] & PAGE_FLAGS_4MB)) {
- /* If we are dealing with 4KB pages then we need to iterate */
- /* through each of the page table entries */
- pageTable = pPDB[iPDB] & ~0xFFF;
- pPageTable = (ulong*)_PM_mapPhysicalToLinear(pageTable,0xFFF,&npages);
- start = (iPDB == startPDB) ? startPage : 0;
- end = (iPDB == endPDB) ? endPage : 0x3FF;
- for (iPage = start; iPage <= end; iPage++)
- pPageTable[iPage] |= (PAGE_FLAGS_WRITE_THROUGH | PAGE_FLAGS_CACHE_DISABLE);
- PageFree((ulong)pPageTable,PR_STATIC);
- }
- }
- PageFree((ulong)pPDB,PR_STATIC);
- PM_flushTLB();
- }
- }
- return (void*)linear;
-}
-
-void PMAPI PM_freePhysicalAddr(
- void *ptr,
- ulong limit)
-{
- /* We never free the mappings */
-}
-
-void PMAPI PM_sleep(ulong milliseconds)
-{
- /* We never sleep in a VxD */
-}
-
-int PMAPI PM_getCOMPort(int port)
-{
- /* TODO: Re-code this to determine real values using the Plug and Play */
- /* manager for the OS. */
- switch (port) {
- case 0: return 0x3F8;
- case 1: return 0x2F8;
- case 2: return 0x3E8;
- case 3: return 0x2E8;
- }
- return 0;
-}
-
-int PMAPI PM_getLPTPort(int port)
-{
- /* TODO: Re-code this to determine real values using the Plug and Play */
- /* manager for the OS. */
- switch (port) {
- case 0: return 0x3BC;
- case 1: return 0x378;
- case 2: return 0x278;
- }
- return 0;
-}
-
-ulong PMAPI PM_getPhysicalAddr(
- void *p)
-{
- DWORD pte;
-
- /* Touch the memory before calling CopyPageTable. For some reason */
- /* we need to do this on Windows 9x, otherwise the memory may not */
- /* be paged in correctly. Of course if the passed in pointer is */
- /* invalid, this function will fault, but we shouldn't be passed bogus */
- /* pointers anyway ;-) */
- pte = *((ulong*)p);
-
- /* Return assembled address value only if VMM service succeeds */
- if (CopyPageTable(((DWORD)p) >> 12, 1, (PVOID*)&pte, 0))
- return (pte & ~0xFFF) | (((DWORD)p) & 0xFFF);
-
- /* Return failure to the caller! */
- return 0xFFFFFFFFUL;
-}
-
-ibool PMAPI PM_getPhysicalAddrRange(
- void *p,
- ulong length,
- ulong *physAddress)
-{
- int i;
- ulong linear = (ulong)p & ~0xFFF;
-
- for (i = (length + 0xFFF) >> 12; i > 0; i--) {
- if ((*physAddress++ = PM_getPhysicalAddr((void*)linear)) == 0xFFFFFFFF)
- return false;
- linear += 4096;
- }
- return true;
-}
-
-void PMAPI _PM_freeMemoryMappings(void)
-{
- int i;
- for (i = 0; i < numMappings; i++)
- PageFree(maps[i].linear,PR_STATIC);
-}
-
-void * PMAPI PM_mapRealPointer(
- uint r_seg,
- uint r_off)
-{
- return (void*)MK_PHYS(r_seg,r_off);
-}
-
-void * PMAPI PM_allocRealSeg(
- uint size,
- uint *r_seg,
- uint *r_off)
-{
- return NULL;
-}
-
-void PMAPI PM_freeRealSeg(
- void *mem)
-{
-}
-
-void PMAPI DPMI_int86(
- int intno,
- DPMI_regs *regs)
-{
- /* Unsed in VxD's */
-}
-
-/****************************************************************************
-REMARKS:
-Load the V86 registers in the client state, and save the original state
-before loading the registers.
-****************************************************************************/
-static void LoadV86Registers(
- CLIENT_STRUCT *saveRegs,
- RMREGS *in,
- RMSREGS *sregs)
-{
- CLIENT_STRUCT newRegs;
-
- Save_Client_State(saveRegs);
- newRegs = *saveRegs;
- newRegs.CRS.Client_EAX = in->e.eax;
- newRegs.CRS.Client_EBX = in->e.ebx;
- newRegs.CRS.Client_ECX = in->e.ecx;
- newRegs.CRS.Client_EDX = in->e.edx;
- newRegs.CRS.Client_ESI = in->e.esi;
- newRegs.CRS.Client_EDI = in->e.edi;
- newRegs.CRS.Client_ES = sregs->es;
- newRegs.CRS.Client_DS = sregs->ds;
- Restore_Client_State(&newRegs);
-}
-
-/****************************************************************************
-REMARKS:
-Read the V86 registers from the client state and restore the original state.
-****************************************************************************/
-static void ReadV86Registers(
- CLIENT_STRUCT *saveRegs,
- RMREGS *out,
- RMSREGS *sregs)
-{
- CLIENT_STRUCT newRegs;
-
- Save_Client_State(&newRegs);
- out->e.eax = newRegs.CRS.Client_EAX;
- out->e.ebx = newRegs.CRS.Client_EBX;
- out->e.ecx = newRegs.CRS.Client_ECX;
- out->e.edx = newRegs.CRS.Client_EDX;
- out->e.esi = newRegs.CRS.Client_ESI;
- out->e.edi = newRegs.CRS.Client_EDI;
- sregs->es = newRegs.CRS.Client_ES;
- sregs->ds = newRegs.CRS.Client_DS;
- Restore_Client_State(saveRegs);
-}
-
-/****************************************************************************
-REMARKS:
-Call a V86 real mode function with the specified register values
-loaded before the call. The call returns with a far ret.
-****************************************************************************/
-void PMAPI PM_callRealMode(
- uint seg,
- uint off,
- RMREGS *regs,
- RMSREGS *sregs)
-{
- CLIENT_STRUCT saveRegs;
-
- /* Bail if we do not have BIOS access (ie: the VxD was dynamically
- * loaded, and not statically loaded.
- */
- if (!_PM_haveBIOS)
- return;
-
- _TRACE("SDDHELP: Entering PM_callRealMode()\n");
- Begin_Nest_V86_Exec();
- LoadV86Registers(&saveRegs,regs,sregs);
- Simulate_Far_Call(seg, off);
- Resume_Exec();
- ReadV86Registers(&saveRegs,regs,sregs);
- End_Nest_Exec();
- _TRACE("SDDHELP: Exiting PM_callRealMode()\n");
-}
-
-/****************************************************************************
-REMARKS:
-Issue a V86 real mode interrupt with the specified register values
-loaded before the interrupt.
-****************************************************************************/
-int PMAPI PM_int86(
- int intno,
- RMREGS *in,
- RMREGS *out)
-{
- RMSREGS sregs = {0};
- CLIENT_STRUCT saveRegs;
- ushort oldDisable;
-
- /* Bail if we do not have BIOS access (ie: the VxD was dynamically
- * loaded, and not statically loaded.
- */
- if (!_PM_haveBIOS) {
- *out = *in;
- return out->x.ax;
- }
-
- /* Disable pass-up to our VxD handler so we directly call BIOS */
- _TRACE("SDDHELP: Entering PM_int86()\n");
- if (disableTSRFlag) {
- oldDisable = *disableTSRFlag;
- *disableTSRFlag = 0;
- }
- Begin_Nest_V86_Exec();
- LoadV86Registers(&saveRegs,in,&sregs);
- Exec_Int(intno);
- ReadV86Registers(&saveRegs,out,&sregs);
- End_Nest_Exec();
-
- /* Re-enable pass-up to our VxD handler if previously enabled */
- if (disableTSRFlag)
- *disableTSRFlag = oldDisable;
-
- _TRACE("SDDHELP: Exiting PM_int86()\n");
- return out->x.ax;
-}
-
-/****************************************************************************
-REMARKS:
-Issue a V86 real mode interrupt with the specified register values
-loaded before the interrupt.
-****************************************************************************/
-int PMAPI PM_int86x(
- int intno,
- RMREGS *in,
- RMREGS *out,
- RMSREGS *sregs)
-{
- CLIENT_STRUCT saveRegs;
- ushort oldDisable;
-
- /* Bail if we do not have BIOS access (ie: the VxD was dynamically
- * loaded, and not statically loaded.
- */
- if (!_PM_haveBIOS) {
- *out = *in;
- return out->x.ax;
- }
-
- /* Disable pass-up to our VxD handler so we directly call BIOS */
- _TRACE("SDDHELP: Entering PM_int86x()\n");
- if (disableTSRFlag) {
- oldDisable = *disableTSRFlag;
- *disableTSRFlag = 0;
- }
- Begin_Nest_V86_Exec();
- LoadV86Registers(&saveRegs,in,sregs);
- Exec_Int(intno);
- ReadV86Registers(&saveRegs,out,sregs);
- End_Nest_Exec();
-
- /* Re-enable pass-up to our VxD handler if previously enabled */
- if (disableTSRFlag)
- *disableTSRFlag = oldDisable;
-
- _TRACE("SDDHELP: Exiting PM_int86x()\n");
- return out->x.ax;
-}
-
-/****************************************************************************
-REMARKS:
-Returns available memory. Not possible under Windows.
-****************************************************************************/
-void PMAPI PM_availableMemory(
- ulong *physical,
- ulong *total)
-{
- *physical = *total = 0;
-}
-
-/****************************************************************************
-REMARKS:
-Allocates a block of locked physical memory.
-****************************************************************************/
-void * PMAPI PM_allocLockedMem(
- uint size,
- ulong *physAddr,
- ibool contiguous,
- ibool below16M)
-{
- MEMHANDLE hMem;
- DWORD nPages = (size + 0xFFF) >> 12;
- DWORD flags = PAGEFIXED | PAGEUSEALIGN | (contiguous ? PAGECONTIG : 0);
- DWORD maxPhys = below16M ? 0x00FFFFFF : 0xFFFFFFFF;
- void *p;
-
- /* TODO: This may need to be modified if the memory needs to be globally */
- /* accessible. Check how we implemented PM_mallocShared() as we */
- /* may need to do something similar in here. */
- PageAllocate(nPages,PG_SYS,0,0,0,maxPhys,physAddr,flags,&hMem,&p);
-
- /* TODO: We may need to modify the memory blocks to disable caching via */
- /* the page tables (PCD|PWT) since DMA memory blocks *cannot* be */
- /* cached! */
- return p;
-}
-
-/****************************************************************************
-REMARKS:
-Frees a block of locked physical memory.
-****************************************************************************/
-void PMAPI PM_freeLockedMem(
- void *p,
- uint size,
- ibool contiguous)
-{
- if (p)
- PageFree((ulong)p,0);
-}
-
-/****************************************************************************
-REMARKS:
-Allocates a page aligned and page sized block of memory
-****************************************************************************/
-void * PMAPI PM_allocPage(
- ibool locked)
-{
- MEMHANDLE hMem;
- void *p;
-
- /* TODO: This will need to be modified if the memory needs to be globally */
- /* accessible. Check how we implemented PM_mallocShared() as we */
- /* may need to do something similar in here. */
- PageAllocate(1,PG_SYS,0,0,0,0,0,PAGEFIXED,&hMem,&p);
- return p;
-}
-
-/****************************************************************************
-REMARKS:
-Free a page aligned and page sized block of memory
-****************************************************************************/
-void PMAPI PM_freePage(
- void *p)
-{
- if (p)
- PageFree((ulong)p,0);
-}
-
-/****************************************************************************
-REMARKS:
-Lock linear memory so it won't be paged.
-****************************************************************************/
-int PMAPI PM_lockDataPages(
- void *p,
- uint len,
- PM_lockHandle *lh)
-{
- DWORD pgNum = (ulong)p >> 12;
- DWORD nPages = (len + (ulong)p - (pgNum << 12) + 0xFFF) >> 12;
- return LinPageLock(pgNum,nPages,0);
-}
-
-/****************************************************************************
-REMARKS:
-Unlock linear memory so it won't be paged.
-****************************************************************************/
-int PMAPI PM_unlockDataPages(
- void *p,
- uint len,
- PM_lockHandle *lh)
-{
- DWORD pgNum = (ulong)p >> 12;
- DWORD nPages = (len + (ulong)p - (pgNum << 12) + 0xFFF) >> 12;
- return LinPageUnLock(pgNum,nPages,0);
-}
-
-/****************************************************************************
-REMARKS:
-Lock linear memory so it won't be paged.
-****************************************************************************/
-int PMAPI PM_lockCodePages(
- void (*p)(),
- uint len,
- PM_lockHandle *lh)
-{
- return PM_lockDataPages((void*)p,len,lh);
-}
-
-/****************************************************************************
-REMARKS:
-Unlock linear memory so it won't be paged.
-****************************************************************************/
-int PMAPI PM_unlockCodePages(
- void (*p)(),
- uint len,
- PM_lockHandle *lh)
-{
- return PM_unlockDataPages((void*)p,len,lh);
-}
-
-/****************************************************************************
-REMARKS:
-Set the real time clock frequency (for stereo modes).
-****************************************************************************/
-void PMAPI PM_setRealTimeClockFrequency(
- int frequency)
-{
- static short convert[] = {
- 8192,
- 4096,
- 2048,
- 1024,
- 512,
- 256,
- 128,
- 64,
- 32,
- 16,
- 8,
- 4,
- 2,
- -1,
- };
- int i;
-
- /* First clear any pending RTC timeout if not cleared */
- _PM_readCMOS(0x0C);
- if (frequency == 0) {
- /* Disable RTC timout */
- _PM_writeCMOS(0x0A,_PM_oldCMOSRegA);
- _PM_writeCMOS(0x0B,_PM_oldCMOSRegB & 0x0F);
- }
- else {
- /* Convert frequency value to RTC clock indexes */
- for (i = 0; convert[i] != -1; i++) {
- if (convert[i] == frequency)
- break;
- }
-
- /* Set RTC timout value and enable timeout */
- _PM_writeCMOS(0x0A,0x20 | (i+3));
- _PM_writeCMOS(0x0B,(_PM_oldCMOSRegB & 0x0F) | 0x40);
- }
-}
-
-/****************************************************************************
-REMARKS:
-Real time clock interrupt handler, which calls the user registered C code.
-****************************************************************************/
-static BOOL __stdcall RTCInt_Handler(
- VMHANDLE hVM,
- IRQHANDLE hIRQ)
-{
- static char inside = 0;
-
- /* Clear priority interrupt controller and re-enable interrupts so we
- * dont lock things up for long.
- */
- VPICD_Phys_EOI(hIRQ);
-
- /* Clear real-time clock timeout */
- _PM_readCMOS(0x0C);
-
- /* Now call the C based interrupt handler (but check for mutual
- * exclusion since we may still be servicing an old interrupt when a
- * new one comes along; if that happens we ignore the old one).
- */
- if (!inside) {
- inside = 1;
- enable();
- _PM_rtcHandler();
- inside = 0;
- }
- return TRUE;
-}
-
-/****************************************************************************
-REMARKS:
-Set the real time clock handler (used for software stereo modes).
-****************************************************************************/
-ibool PMAPI PM_setRealTimeClockHandler(
- PM_intHandler ih,
- int frequency)
-{
- struct VPICD_IRQ_Descriptor IRQdesc;
-
- /* Save the old CMOS real time clock values */
- _PM_oldCMOSRegA = _PM_readCMOS(0x0A);
- _PM_oldCMOSRegB = _PM_readCMOS(0x0B);
-
- /* Set the real time clock interrupt handler */
- CHECK(ih != NULL);
- _PM_rtcHandler = ih;
- IRQdesc.VID_IRQ_Number = 0x8;
- IRQdesc.VID_Options = 0;
- IRQdesc.VID_Hw_Int_Proc = (DWORD)VPICD_Thunk_HWInt(RTCInt_Handler, &RTCInt_Thunk);
- IRQdesc.VID_EOI_Proc = 0;
- IRQdesc.VID_Virt_Int_Proc = 0;
- IRQdesc.VID_Mask_Change_Proc= 0;
- IRQdesc.VID_IRET_Proc = 0;
- IRQdesc.VID_IRET_Time_Out = 500;
- if ((RTCIRQHandle = VPICD_Virtualize_IRQ(&IRQdesc)) == 0)
- return false;
-
- /* Program the real time clock default frequency */
- PM_setRealTimeClockFrequency(frequency);
-
- /* Unmask IRQ8 in the PIC */
- VPICD_Physically_Unmask(RTCIRQHandle);
- return true;
-}
-
-/****************************************************************************
-REMARKS:
-Restore the original real time clock handler.
-****************************************************************************/
-void PMAPI PM_restoreRealTimeClockHandler(void)
-{
- if (RTCIRQHandle) {
- /* Restore CMOS registers and mask RTC clock */
- _PM_writeCMOS(0x0A,_PM_oldCMOSRegA);
- _PM_writeCMOS(0x0B,_PM_oldCMOSRegB);
-
- /* Restore the interrupt vector */
- VPICD_Set_Auto_Masking(RTCIRQHandle);
- VPICD_Force_Default_Behavior(RTCIRQHandle);
- RTCIRQHandle = 0;
- }
-}
-
-/****************************************************************************
-REMARKS:
-OS specific shared libraries not supported inside a VxD
-****************************************************************************/
-PM_MODULE PMAPI PM_loadLibrary(
- const char *szDLLName)
-{
- (void)szDLLName;
- return NULL;
-}
-
-/****************************************************************************
-REMARKS:
-OS specific shared libraries not supported inside a VxD
-****************************************************************************/
-void * PMAPI PM_getProcAddress(
- PM_MODULE hModule,
- const char *szProcName)
-{
- (void)hModule;
- (void)szProcName;
- return NULL;
-}
-
-/****************************************************************************
-REMARKS:
-OS specific shared libraries not supported inside a VxD
-****************************************************************************/
-void PMAPI PM_freeLibrary(
- PM_MODULE hModule)
-{
- (void)hModule;
-}
-
-/****************************************************************************
-REMARKS:
-Function to find the first file matching a search criteria in a directory.
-****************************************************************************/
-void *PMAPI PM_findFirstFile(
- const char *filename,
- PM_findData *findData)
-{
- /* TODO: This function should start a directory enumeration search */
- /* given the filename (with wildcards). The data should be */
- /* converted and returned in the findData standard form. */
- (void)filename;
- (void)findData;
- return PM_FILE_INVALID;
-}
-
-/****************************************************************************
-REMARKS:
-Function to find the next file matching a search criteria in a directory.
-****************************************************************************/
-ibool PMAPI PM_findNextFile(
- void *handle,
- PM_findData *findData)
-{
- /* TODO: This function should find the next file in directory enumeration */
- /* search given the search criteria defined in the call to */
- /* PM_findFirstFile. The data should be converted and returned */
- /* in the findData standard form. */
- (void)handle;
- (void)findData;
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Function to close the find process
-****************************************************************************/
-void PMAPI PM_findClose(
- void *handle)
-{
- /* TODO: This function should close the find process. This may do */
- /* nothing for some OS'es. */
- (void)handle;
-}
-
-/****************************************************************************
-REMARKS:
-Function to determine if a drive is a valid drive or not. Under Unix this
-function will return false for anything except a value of 3 (considered
-the root drive, and equivalent to C: for non-Unix systems). The drive
-numbering is:
-
- 1 - Drive A:
- 2 - Drive B:
- 3 - Drive C:
- etc
-
-****************************************************************************/
-ibool PMAPI PM_driveValid(
- char drive)
-{
- /* Not supported in a VxD */
- (void)drive;
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Function to get the current working directory for the specififed drive.
-Under Unix this will always return the current working directory regardless
-of what the value of 'drive' is.
-****************************************************************************/
-void PMAPI PM_getdcwd(
- int drive,
- char *dir,
- int len)
-{
- /* Not supported in a VxD */
- (void)drive;
- (void)dir;
- (void)len;
-}
-
-/****************************************************************************
-PARAMETERS:
-base - The starting physical base address of the region
-size - The size in bytes of the region
-type - Type to place into the MTRR register
-
-RETURNS:
-Error code describing the result.
-
-REMARKS:
-Function to enable write combining for the specified region of memory.
-****************************************************************************/
-int PMAPI PM_enableWriteCombine(
- ulong base,
- ulong size,
- uint type)
-{
- return MTRR_enableWriteCombine(base,size,type);
-}
-
-/****************************************************************************
-REMARKS:
-Function to change the file attributes for a specific file.
-****************************************************************************/
-void PMAPI PM_setFileAttr(
- const char *filename,
- uint attrib)
-{
- /* TODO: Implement this */
- (void)filename;
- (void)attrib;
- PM_fatalError("PM_setFileAttr not implemented yet!");
-}
-
-/****************************************************************************
-REMARKS:
-Function to get the file attributes for a specific file.
-****************************************************************************/
-uint PMAPI PM_getFileAttr(
- const char *filename)
-{
- /* TODO: Implement this */
- (void)filename;
- PM_fatalError("PM_getFileAttr not implemented yet!");
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-Function to create a directory.
-****************************************************************************/
-ibool PMAPI PM_mkdir(
- const char *filename)
-{
- /* TODO: Implement this */
- (void)filename;
- PM_fatalError("PM_mkdir not implemented yet!");
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Function to remove a directory.
-****************************************************************************/
-ibool PMAPI PM_rmdir(
- const char *filename)
-{
- /* TODO: Implement this */
- (void)filename;
- PM_fatalError("PM_rmdir not implemented yet!");
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Function to get the file time and date for a specific file.
-****************************************************************************/
-ibool PMAPI PM_getFileTime(
- const char *filename,
- ibool gmTime,
- PM_time *time)
-{
- /* TODO: Implement this! */
- (void)filename;
- (void)gmTime;
- (void)time;
- PM_fatalError("PM_getFileTime not implemented yet!");
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Function to set the file time and date for a specific file.
-****************************************************************************/
-ibool PMAPI PM_setFileTime(
- const char *filename,
- ibool gmTime,
- PM_time *time)
-{
- /* TODO: Implement this! */
- (void)filename;
- (void)gmTime;
- (void)time;
- PM_fatalError("PM_setFileTime not implemented yet!");
- return false;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-*
-* Description: Dummy module; no virtual framebuffer for this OS
-*
-****************************************************************************/
-
-#include "pmapi.h"
-
-ibool PMAPI VF_available(void)
-{
- return false;
-}
-
-void * PMAPI VF_init(ulong baseAddr,int bankSize,int codeLen,void *bankFunc)
-{
- return NULL;
-}
-
-void PMAPI VF_exit(void)
-{
-}
+++ /dev/null
-/****************************************************************************
-*
-* Ultra Long Period Timer
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: 32-bit Windows VxD
-*
-* Description: OS specific implementation for the Zen Timer functions.
-*
-****************************************************************************/
-
-/*---------------------------- Global variables ---------------------------*/
-
-static ulong frequency = 1193180;
-
-/*----------------------------- Implementation ----------------------------*/
-
-/****************************************************************************
-REMARKS:
-Initialise the Zen Timer module internals.
-****************************************************************************/
-#define __ZTimerInit()
-
-/****************************************************************************
-REMARKS:
-Call the assembler Zen Timer functions to do the timing.
-****************************************************************************/
-#define __LZTimerOn(tm) VTD_Get_Real_Time(&tm->start.high,&tm->start.low)
-
-/****************************************************************************
-REMARKS:
-Call the assembler Zen Timer functions to do the timing.
-****************************************************************************/
-static ulong __LZTimerLap(
- LZTimerObject *tm)
-{
- CPU_largeInteger lap,count;
- VTD_Get_Real_Time(&lap.high,&lap.low);
- _CPU_diffTime64(&tm->start,&lap,&count);
- return _CPU_calcMicroSec(&count,frequency);
-}
-
-/****************************************************************************
-REMARKS:
-Call the assembler Zen Timer functions to do the timing.
-****************************************************************************/
-#define __LZTimerOff(tm) VTD_Get_Real_Time(&tm->end.high,&tm->end.low)
-
-/****************************************************************************
-REMARKS:
-Call the assembler Zen Timer functions to do the timing.
-****************************************************************************/
-static ulong __LZTimerCount(
- LZTimerObject *tm)
-{
- CPU_largeInteger tmCount;
- _CPU_diffTime64(&tm->start,&tm->end,&tmCount);
- return _CPU_calcMicroSec(&tmCount,frequency);
-}
-
-/****************************************************************************
-REMARKS:
-Define the resolution of the long period timer as microseconds per timer tick.
-****************************************************************************/
-#define ULZTIMER_RESOLUTION 1000
-
-/****************************************************************************
-REMARKS:
-Read the Long Period timer value from the BIOS timer tick.
-****************************************************************************/
-static ulong __ULZReadTime(void)
-{
- CPU_largeInteger count;
- VTD_Get_Real_Time(&count.high,&count.low);
- return (count.low * 1000.0 / frequency);
-}
-
-/****************************************************************************
-REMARKS:
-Compute the elapsed time from the BIOS timer tick. Note that we check to see
-whether a midnight boundary has passed, and if so adjust the finish time to
-account for this. We cannot detect if more that one midnight boundary has
-passed, so if this happens we will be generating erronous results.
-****************************************************************************/
-ulong __ULZElapsedTime(ulong start,ulong finish)
-{ return finish - start; }
+++ /dev/null
-;****************************************************************************
-;*
-;* SciTech OS Portability Manager Library
-;*
-;* ========================================================================
-;*
-;* The contents of this file are subject to the SciTech MGL Public
-;* License Version 1.0 (the "License"); you may not use this file
-;* except in compliance with the License. You may obtain a copy of
-;* the License at http://www.scitechsoft.com/mgl-license.txt
-;*
-;* Software distributed under the License is distributed on an
-;* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-;* implied. See the License for the specific language governing
-;* rights and limitations under the License.
-;*
-;* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-;*
-;* The Initial Developer of the Original Code is SciTech Software, Inc.
-;* All Rights Reserved.
-;*
-;* ========================================================================
-;*
-;* Language: 80386 Assembler, TASM 4.0 or NASM
-;* Environment: Win32
-;*
-;* Description: Low level assembly support for the PM library specific
-;* to Windows.
-;*
-;****************************************************************************
-
- IDEAL
-
-include "scitech.mac" ; Memory model macros
-
-header _pmwin32 ; Set up memory model
-
-begdataseg _pmwin32
-
- cglobal _PM_ioentry
- cglobal _PM_gdt
-_PM_ioentry dd 0 ; Offset to call gate
-_PM_gdt dw 0 ; Selector to call gate
-
-enddataseg _pmwin32
-
-begcodeseg _pmwin32 ; Start of code segment
-
-;----------------------------------------------------------------------------
-; int PM_setIOPL(int iopl)
-;----------------------------------------------------------------------------
-; Change the IOPL level for the 32-bit task. Returns the previous level
-; so it can be restored for the task correctly.
-;----------------------------------------------------------------------------
-cprocstart _PM_setIOPLViaCallGate
-
- ARG iopl:UINT
-
- enter_c
- pushfd ; Save the old EFLAGS for later
- mov ecx,[iopl] ; ECX := IOPL level
- xor ebx,ebx ; Change IOPL level function code
-ifdef USE_NASM
- call far dword [_PM_ioentry]
-else
- call [FWORD _PM_ioentry]
-endif
- pop eax
- and eax,0011000000000000b
- shr eax,12
- leave_c
- ret
-
-cprocend
-
-endcodeseg _pmwin32
-
- END ; End of module
+++ /dev/null
-/****************************************************************************
-*
-* Ultra Long Period Timer
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Win32
-*
-* Description: Module to implement OS specific services to measure the
-* CPU frequency.
-*
-****************************************************************************/
-
-/*---------------------------- Global variables ---------------------------*/
-
-static ibool havePerformanceCounter;
-
-/*----------------------------- Implementation ----------------------------*/
-
-/****************************************************************************
-REMARKS:
-Increase the thread priority to maximum, if possible.
-****************************************************************************/
-static int SetMaxThreadPriority(void)
-{
- int oldPriority;
- HANDLE hThread = GetCurrentThread();
-
- oldPriority = GetThreadPriority(hThread);
- if (oldPriority != THREAD_PRIORITY_ERROR_RETURN)
- SetThreadPriority(hThread, THREAD_PRIORITY_TIME_CRITICAL);
- return oldPriority;
-}
-
-/****************************************************************************
-REMARKS:
-Restore the original thread priority.
-****************************************************************************/
-static void RestoreThreadPriority(
- int oldPriority)
-{
- HANDLE hThread = GetCurrentThread();
-
- if (oldPriority != THREAD_PRIORITY_ERROR_RETURN)
- SetThreadPriority(hThread, oldPriority);
-}
-
-/****************************************************************************
-REMARKS:
-Initialise the counter and return the frequency of the counter.
-****************************************************************************/
-static void GetCounterFrequency(
- CPU_largeInteger *freq)
-{
- if (!QueryPerformanceFrequency((LARGE_INTEGER*)freq)) {
- havePerformanceCounter = false;
- freq->low = 100000;
- freq->high = 0;
- }
- else
- havePerformanceCounter = true;
-}
-
-/****************************************************************************
-REMARKS:
-Read the counter and return the counter value.
-****************************************************************************/
-#define GetCounter(t) \
-{ \
- if (havePerformanceCounter) \
- QueryPerformanceCounter((LARGE_INTEGER*)t); \
- else { \
- (t)->low = timeGetTime() * 100; \
- (t)->high = 0; \
- } \
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech Multi-platform Graphics Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Win32
-*
-* Description: Win32 implementation for the SciTech cross platform
-* event library.
-*
-****************************************************************************/
-
-#include "event.h"
-#include "pmapi.h"
-#include "win32/oshdr.h"
-#include "nucleus/graphics.h"
-
-/*---------------------------- Global Variables ---------------------------*/
-
-/* Publicly accessible variables */
-
-int _PM_deskX,_PM_deskY;/* Desktop dimentions */
-HWND _PM_hwndConsole; /* Window handle for console */
-#ifdef __INTEL__
-uint _PM_cw_default; /* Default FPU control word */
-#endif
-
-/* Private internal variables */
-
-static HINSTANCE hInstApp = NULL;/* Application instance handle */
-static HWND hwndUser = NULL;/* User window handle */
-static HINSTANCE hInstDD = NULL; /* Handle to DirectDraw DLL */
-static LPDIRECTDRAW lpDD = NULL; /* DirectDraw object */
-static LONG oldWndStyle; /* Info about old user window */
-static LONG oldExWndStyle; /* Info about old user window */
-static int oldWinPosX; /* Old window position X coordinate */
-static int oldWinPosY; /* Old window pisition Y coordinate */
-static int oldWinSizeX; /* Old window size X */
-static int oldWinSizeY; /* Old window size Y */
-static WNDPROC oldWinProc = NULL;
-static PM_saveState_cb suspendApp = NULL;
-static ibool waitActive = false;
-static ibool isFullScreen = false;
-static ibool backInGDI = false;
-
-/* Internal strings */
-
-static char *szWinClassName = "SciTechDirectDrawWindow";
-static char *szAutoPlayKey = "Software\\Microsoft\\Windows\\CurrentVersion\\Policies\\Explorer";
-static char *szAutoPlayValue = "NoDriveTypeAutoRun";
-
-/* Dynalinks to DirectDraw functions */
-
-static HRESULT (WINAPI *pDirectDrawCreate)(GUID FAR *lpGUID, LPDIRECTDRAW FAR *lplpDD, IUnknown FAR *pUnkOuter);
-
-/*---------------------------- Implementation -----------------------------*/
-
-/****************************************************************************
-REMARKS:
-Temporarily disables AutoPlay operation while we are running in fullscreen
-graphics modes.
-****************************************************************************/
-static void DisableAutoPlay(void)
-{
- DWORD dwAutoPlay,dwSize = sizeof(dwAutoPlay);
- HKEY hKey;
-
- if (RegOpenKeyEx(HKEY_CURRENT_USER,szAutoPlayKey,0,KEY_EXECUTE | KEY_WRITE,&hKey) == ERROR_SUCCESS) {
- RegQueryValueEx(hKey,szAutoPlayValue,NULL,NULL,(void*)&dwAutoPlay,&dwSize);
- dwAutoPlay |= AUTOPLAY_DRIVE_CDROM;
- RegSetValueEx(hKey,szAutoPlayValue,0,REG_DWORD,(void*)&dwAutoPlay,dwSize);
- RegCloseKey(hKey);
- }
-}
-
-/****************************************************************************
-REMARKS:
-Re-enables AutoPlay operation when we return to regular GDI mode.
-****************************************************************************/
-static void RestoreAutoPlay(void)
-{
- DWORD dwAutoPlay,dwSize = sizeof(dwAutoPlay);
- HKEY hKey;
-
- if (RegOpenKeyEx(HKEY_CURRENT_USER,szAutoPlayKey,0,KEY_EXECUTE | KEY_WRITE,&hKey) == ERROR_SUCCESS) {
- RegQueryValueEx(hKey,szAutoPlayValue,NULL,NULL,(void*)&dwAutoPlay,&dwSize);
- dwAutoPlay &= ~AUTOPLAY_DRIVE_CDROM;
- RegSetValueEx(hKey,szAutoPlayValue,0,REG_DWORD,(void*)&dwAutoPlay,dwSize);
- RegCloseKey(hKey);
- }
-}
-
-/****************************************************************************
-REMARKS:
-Suspends the application by switching back to the GDI desktop, allowing
-normal application code to be processed, and then waiting for the
-application activate command to bring us back to fullscreen mode with our
-window minimised.
-****************************************************************************/
-static void LeaveFullScreen(void)
-{
- int retCode = PM_SUSPEND_APP;
-
- if (backInGDI)
- return;
- if (suspendApp)
- retCode = suspendApp(PM_DEACTIVATE);
- RestoreAutoPlay();
- backInGDI = true;
-
- /* Now process messages normally until we are re-activated */
- waitActive = true;
- if (retCode != PM_NO_SUSPEND_APP) {
- while (waitActive) {
- _EVT_pumpMessages();
- Sleep(200);
- }
- }
-}
-
-/****************************************************************************
-REMARKS:
-Reactivate all the surfaces for DirectDraw and set the system back up for
-fullscreen rendering.
-****************************************************************************/
-static void RestoreFullScreen(void)
-{
- static ibool firstTime = true;
-
- if (firstTime) {
- /* Clear the message queue while waiting for the surfaces to be
- * restored.
- */
- firstTime = false;
- while (1) {
- /* Continue looping until out application has been restored
- * and we have reset the display mode.
- */
- _EVT_pumpMessages();
- if (GetActiveWindow() == _PM_hwndConsole) {
- if (suspendApp)
- suspendApp(PM_REACTIVATE);
- DisableAutoPlay();
- backInGDI = false;
- waitActive = false;
- firstTime = true;
- return;
- }
- Sleep(200);
- }
- }
-}
-
-/****************************************************************************
-REMARKS:
-This function suspends the application by switching back to the GDI desktop,
-allowing normal application code to be processed and then waiting for the
-application activate command to bring us back to fullscreen mode with our
-window minimised.
-
-This version only gets called if we have not captured the screen switch in
-our activate message loops and will occur if the DirectDraw drivers lose a
-surface for some reason while rendering. This should not normally happen,
-but it is included just to be sure (it can happen on WinNT/2000 if the user
-hits the Ctrl-Alt-Del key combination). Note that this code will always
-spin loop, and we cannot disable the spin looping from this version (ie:
-if the user hits Ctrl-Alt-Del under WinNT/2000 the application main loop
-will cease to be executed until the user switches back to the application).
-****************************************************************************/
-void PMAPI PM_doSuspendApp(void)
-{
- static ibool firstTime = true;
-
- /* Call system DLL version if found */
- if (_PM_imports.PM_doSuspendApp != PM_doSuspendApp) {
- _PM_imports.PM_doSuspendApp();
- return;
- }
-
- if (firstTime) {
- if (suspendApp)
- suspendApp(PM_DEACTIVATE);
- RestoreAutoPlay();
- firstTime = false;
- backInGDI = true;
- }
- RestoreFullScreen();
- firstTime = true;
-}
-
-/****************************************************************************
-REMARKS:
-Main Window proc for the full screen DirectDraw Window that we create while
-running in full screen mode. Here we capture all mouse and keyboard events
-for the window and plug them into our event queue.
-****************************************************************************/
-static LONG CALLBACK PM_winProc(
- HWND hwnd,
- UINT msg,
- WPARAM wParam,
- LONG lParam)
-{
- switch (msg) {
- case WM_SYSCHAR:
- /* Stop Alt-Space from pausing our application */
- return 0;
- case WM_KEYDOWN:
- case WM_SYSKEYDOWN:
- if (HIWORD(lParam) & KF_REPEAT) {
- if (msg == WM_SYSKEYDOWN)
- return 0;
- break;
- }
- /* Fall through for keydown events */
- case WM_KEYUP:
- case WM_SYSKEYUP:
- if (msg == WM_SYSKEYDOWN || msg == WM_SYSKEYUP) {
- if ((HIWORD(lParam) & KF_ALTDOWN) && wParam == VK_RETURN)
- break;
- /* We ignore the remainder of the system keys to stop the
- * system menu from being activated from the keyboard and pausing
- * our app while fullscreen (ie: pressing the Alt key).
- */
- return 0;
- }
- break;
- case WM_SYSCOMMAND:
- switch (wParam & ~0x0F) {
- case SC_SCREENSAVE:
- case SC_MONITORPOWER:
- /* Ignore screensaver requests in fullscreen modes */
- return 0;
- }
- break;
- case WM_SIZE:
- if (waitActive && backInGDI && (wParam != SIZE_MINIMIZED)) {
- /* Start the re-activation process */
- PostMessage(hwnd,WM_DO_SUSPEND_APP,WM_PM_RESTORE_FULLSCREEN,0);
- }
- else if (!waitActive && isFullScreen && !backInGDI && (wParam == SIZE_MINIMIZED)) {
- /* Start the de-activation process */
- PostMessage(hwnd,WM_DO_SUSPEND_APP,WM_PM_LEAVE_FULLSCREEN,0);
- }
- break;
- case WM_DO_SUSPEND_APP:
- switch (wParam) {
- case WM_PM_RESTORE_FULLSCREEN:
- RestoreFullScreen();
- break;
- case WM_PM_LEAVE_FULLSCREEN:
- LeaveFullScreen();
- break;
- }
- return 0;
- }
- if (oldWinProc)
- return oldWinProc(hwnd,msg,wParam,lParam);
- return DefWindowProc(hwnd,msg,wParam,lParam);
-}
-
-/****************************************************************************
-PARAMETERS:
-hwnd - User window to convert
-width - Window of the fullscreen window
-height - Height of the fullscreen window
-
-RETURNS:
-Handle to converted fullscreen Window.
-
-REMARKS:
-This function takes the original user window handle and modifies the size,
-position and attributes for the window to convert it into a fullscreen
-window that we can use.
-****************************************************************************/
-static PM_HWND _PM_convertUserWindow(
- HWND hwnd,
- int width,
- int height)
-{
- RECT window;
-
- GetWindowRect(hwnd,&window);
- oldWinPosX = window.left;
- oldWinPosY = window.top;
- oldWinSizeX = window.right - window.left;
- oldWinSizeY = window.bottom - window.top;
- oldWndStyle = SetWindowLong(hwnd,GWL_STYLE,WS_POPUP | WS_SYSMENU);
- oldExWndStyle = SetWindowLong(hwnd,GWL_EXSTYLE,WS_EX_APPWINDOW);
- ShowWindow(hwnd,SW_SHOW);
- MoveWindow(hwnd,0,0,width,height,TRUE);
- SetWindowPos(hwnd,HWND_TOPMOST,0,0,0,0,SWP_NOMOVE | SWP_NOSIZE);
- oldWinProc = (WNDPROC)SetWindowLong(hwnd,GWL_WNDPROC, (LPARAM)PM_winProc);
- return hwnd;
-}
-
-/****************************************************************************
-PARAMETERS:
-hwnd - User window to restore
-
-REMARKS:
-This function restores the original attributes of the user window and put's
-it back into it's original state before it was converted to a fullscreen
-window.
-****************************************************************************/
-static void _PM_restoreUserWindow(
- HWND hwnd)
-{
- SetWindowLong(hwnd,GWL_WNDPROC, (LPARAM)oldWinProc);
- SetWindowLong(hwnd,GWL_EXSTYLE,oldExWndStyle);
- SetWindowLong(hwnd,GWL_STYLE,oldWndStyle);
- SetWindowPos(hwnd,HWND_NOTOPMOST,0,0,0,0,SWP_NOMOVE | SWP_NOSIZE);
- ShowWindow(hwnd,SW_SHOW);
- MoveWindow(hwnd,oldWinPosX,oldWinPosY,oldWinSizeX,oldWinSizeY,TRUE);
- oldWinProc = NULL;
-}
-
-/****************************************************************************
-PARAMETERS:
-device - Index of the device to load DirectDraw for (0 for primary)
-
-REMARKS:
-Attempts to dynamically load the DirectDraw DLL's and create the DirectDraw
-objects that we need.
-****************************************************************************/
-void * PMAPI PM_loadDirectDraw(
- int device)
-{
- HDC hdc;
- int bits;
-
- /* Call system DLL version if found */
- if (_PM_imports.PM_loadDirectDraw != PM_loadDirectDraw)
- return _PM_imports.PM_loadDirectDraw(device);
-
- /* TODO: Handle multi-monitor!! */
- if (device != 0)
- return NULL;
-
- /* Load the DirectDraw DLL if not presently loaded */
- GET_DEFAULT_CW();
- if (!hInstDD) {
- hdc = GetDC(NULL);
- bits = GetDeviceCaps(hdc,BITSPIXEL);
- ReleaseDC(NULL,hdc);
- if (bits < 8)
- return NULL;
- if ((hInstDD = LoadLibrary("ddraw.dll")) == NULL)
- return NULL;
- pDirectDrawCreate = (void*)GetProcAddress(hInstDD,"DirectDrawCreate");
- if (!pDirectDrawCreate)
- return NULL;
- }
-
- /* Create the DirectDraw object */
- if (!lpDD && pDirectDrawCreate(NULL, &lpDD, NULL) != DD_OK) {
- lpDD = NULL;
- return NULL;
- }
- RESET_DEFAULT_CW();
- return lpDD;
-}
-
-/****************************************************************************
-PARAMETERS:
-device - Index of the device to unload DirectDraw for (0 for primary)
-
-REMARKS:
-Frees any DirectDraw objects for the device. We never actually explicitly
-unload the ddraw.dll library, since unloading and reloading it is
-unnecessary since we only want to unload it when the application exits and
-that happens automatically.
-****************************************************************************/
-void PMAPI PM_unloadDirectDraw(
- int device)
-{
- /* Call system DLL version if found */
- if (_PM_imports.PM_unloadDirectDraw != PM_unloadDirectDraw) {
- _PM_imports.PM_unloadDirectDraw(device);
- return;
- }
- if (lpDD) {
- IDirectDraw_Release(lpDD);
- lpDD = NULL;
- }
- (void)device;
-}
-
-/****************************************************************************
-REMARKS:
-Open a console for output to the screen, creating the main event handling
-window if necessary.
-****************************************************************************/
-PM_HWND PMAPI PM_openConsole(
- PM_HWND hWndUser,
- int device,
- int xRes,
- int yRes,
- int bpp,
- ibool fullScreen)
-{
- WNDCLASS cls;
- static ibool classRegistered = false;
-
- /* Call system DLL version if found */
- GA_getSystemPMImports();
- if (_PM_imports.PM_openConsole != PM_openConsole) {
- if (fullScreen) {
- _PM_deskX = xRes;
- _PM_deskY = yRes;
- }
- return _PM_imports.PM_openConsole(hWndUser,device,xRes,yRes,bpp,fullScreen);
- }
-
- /* Create the fullscreen window if necessary */
- hwndUser = hWndUser;
- if (fullScreen) {
- if (!classRegistered) {
- /* Create a Window class for the fullscreen window in here, since
- * we need to register one that will do all our event handling for
- * us.
- */
- hInstApp = GetModuleHandle(NULL);
- cls.hCursor = LoadCursor(NULL,IDC_ARROW);
- cls.hIcon = LoadIcon(hInstApp,MAKEINTRESOURCE(1));
- cls.lpszMenuName = NULL;
- cls.lpszClassName = szWinClassName;
- cls.hbrBackground = GetStockObject(BLACK_BRUSH);
- cls.hInstance = hInstApp;
- cls.style = CS_DBLCLKS;
- cls.lpfnWndProc = PM_winProc;
- cls.cbWndExtra = 0;
- cls.cbClsExtra = 0;
- if (!RegisterClass(&cls))
- return NULL;
- classRegistered = true;
- }
- _PM_deskX = xRes;
- _PM_deskY = yRes;
- if (!hwndUser) {
- char windowTitle[80];
- if (LoadString(hInstApp,1,windowTitle,sizeof(windowTitle)) == 0)
- strcpy(windowTitle,"MGL Fullscreen Application");
- _PM_hwndConsole = CreateWindowEx(WS_EX_APPWINDOW,szWinClassName,
- windowTitle,WS_POPUP | WS_SYSMENU,0,0,xRes,yRes,
- NULL,NULL,hInstApp,NULL);
- }
- else {
- _PM_hwndConsole = _PM_convertUserWindow(hwndUser,xRes,yRes);
- }
- ShowCursor(false);
- isFullScreen = true;
- }
- else {
- _PM_hwndConsole = hwndUser;
- isFullScreen = false;
- }
- SetFocus(_PM_hwndConsole);
- SetForegroundWindow(_PM_hwndConsole);
- DisableAutoPlay();
- (void)bpp;
- return _PM_hwndConsole;
-}
-
-/****************************************************************************
-REMARKS:
-Find the size of the console state buffer.
-****************************************************************************/
-int PMAPI PM_getConsoleStateSize(void)
-{
- /* Call system DLL version if found */
- if (_PM_imports.PM_getConsoleStateSize != PM_getConsoleStateSize)
- return _PM_imports.PM_getConsoleStateSize();
-
- /* Not used in Windows */
- return 1;
-}
-
-/****************************************************************************
-REMARKS:
-Save the state of the console.
-****************************************************************************/
-void PMAPI PM_saveConsoleState(
- void *stateBuf,
- PM_HWND hwndConsole)
-{
- /* Call system DLL version if found */
- if (_PM_imports.PM_saveConsoleState != PM_saveConsoleState) {
- _PM_imports.PM_saveConsoleState(stateBuf,hwndConsole);
- return;
- }
-
- /* Not used in Windows */
- (void)stateBuf;
- (void)hwndConsole;
-}
-
-/****************************************************************************
-REMARKS:
-Set the suspend application callback for the fullscreen console.
-****************************************************************************/
-void PMAPI PM_setSuspendAppCallback(
- PM_saveState_cb saveState)
-{
- /* Call system DLL version if found */
- if (_PM_imports.PM_setSuspendAppCallback != PM_setSuspendAppCallback) {
- _PM_imports.PM_setSuspendAppCallback(saveState);
- return;
- }
- suspendApp = saveState;
-}
-
-/****************************************************************************
-REMARKS:
-Restore the console state.
-****************************************************************************/
-void PMAPI PM_restoreConsoleState(
- const void *stateBuf,
- PM_HWND hwndConsole)
-{
- /* Call system DLL version if found */
- if (_PM_imports.PM_restoreConsoleState != PM_restoreConsoleState) {
- _PM_imports.PM_restoreConsoleState(stateBuf,hwndConsole);
- return;
- }
-
- /* Not used in Windows */
- (void)stateBuf;
- (void)hwndConsole;
-}
-
-/****************************************************************************
-REMARKS:
-Close the fullscreen console.
-****************************************************************************/
-void PMAPI PM_closeConsole(
- PM_HWND hwndConsole)
-{
- /* Call system DLL version if found */
- if (_PM_imports.PM_closeConsole != PM_closeConsole) {
- _PM_imports.PM_closeConsole(hwndConsole);
- return;
- }
- ShowCursor(true);
- RestoreAutoPlay();
- if (hwndUser)
- _PM_restoreUserWindow(hwndConsole);
- else
- DestroyWindow(hwndConsole);
- hwndUser = NULL;
- _PM_hwndConsole = NULL;
-}
-
-/****************************************************************************
-REMARKS:
-Return the DirectDraw window handle used by the application.
-****************************************************************************/
-PM_HWND PMAPI PM_getDirectDrawWindow(void)
-{
- /* Call system DLL version if found */
- if (_PM_imports.PM_getDirectDrawWindow != PM_getDirectDrawWindow)
- return _PM_imports.PM_getDirectDrawWindow();
- return _PM_hwndConsole;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech Multi-platform Graphics Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Win32
-*
-* Description: Win32 implementation for the SciTech cross platform
-* event library.
-*
-****************************************************************************/
-
-/*---------------------------- Global Variables ---------------------------*/
-
-static ushort keyUpMsg[256] = {0}; /* Table of key up messages */
-static int rangeX,rangeY; /* Range of mouse coordinates */
-
-/*---------------------------- Implementation -----------------------------*/
-
-/* These are not used under Win32 */
-#define _EVT_disableInt() 1
-#define _EVT_restoreInt(flags) (void)(flags)
-
-/****************************************************************************
-PARAMETERS:
-scanCode - Scan code to test
-
-REMARKS:
-This macro determines if a specified key is currently down at the
-time that the call is made.
-****************************************************************************/
-#define _EVT_isKeyDown(scanCode) (keyUpMsg[scanCode] != 0)
-
-/****************************************************************************
-REMARKS:
-This function is used to return the number of ticks since system
-startup in milliseconds. This should be the same value that is placed into
-the time stamp fields of events, and is used to implement auto mouse down
-events.
-****************************************************************************/
-ulong _EVT_getTicks(void)
-{ return timeGetTime(); }
-
-/****************************************************************************
-REMARKS:
-Pumps all messages in the message queue from Win32 into our event queue.
-****************************************************************************/
-void _EVT_pumpMessages(void)
-{
- MSG msg;
- MSG charMsg;
- event_t evt;
-
- /* TODO: Add support for DirectInput! We can't support relative mouse */
- /* movement motion counters without DirectInput ;-(. */
- while (PeekMessage(&msg,NULL,0,0,PM_REMOVE)) {
- memset(&evt,0,sizeof(evt));
- switch (msg.message) {
- case WM_MOUSEMOVE:
- evt.what = EVT_MOUSEMOVE;
- break;
- case WM_LBUTTONDBLCLK:
- evt.what = EVT_MOUSEDOWN;
- evt.message = EVT_LEFTBMASK | EVT_DBLCLICK;
- break;
- case WM_LBUTTONDOWN:
- evt.what = EVT_MOUSEDOWN;
- evt.message = EVT_LEFTBMASK;
- break;
- case WM_LBUTTONUP:
- evt.what = EVT_MOUSEUP;
- evt.message = EVT_LEFTBMASK;
- break;
- case WM_RBUTTONDBLCLK:
- evt.what = EVT_MOUSEDOWN | EVT_DBLCLICK;
- evt.message = EVT_RIGHTBMASK;
- break;
- case WM_RBUTTONDOWN:
- evt.what = EVT_MOUSEDOWN;
- evt.message = EVT_RIGHTBMASK;
- break;
- case WM_RBUTTONUP:
- evt.what = EVT_MOUSEUP;
- evt.message = EVT_RIGHTBMASK;
- break;
- case WM_MBUTTONDBLCLK:
- evt.what = EVT_MOUSEDOWN | EVT_DBLCLICK;
- evt.message = EVT_MIDDLEBMASK;
- break;
- case WM_MBUTTONDOWN:
- evt.what = EVT_MOUSEDOWN;
- evt.message = EVT_MIDDLEBMASK;
- break;
- case WM_MBUTTONUP:
- evt.what = EVT_MOUSEUP;
- evt.message = EVT_MIDDLEBMASK;
- break;
- case WM_KEYDOWN:
- case WM_SYSKEYDOWN:
- if (HIWORD(msg.lParam) & KF_REPEAT) {
- evt.what = EVT_KEYREPEAT;
- }
- else {
- evt.what = EVT_KEYDOWN;
- }
- break;
- case WM_KEYUP:
- case WM_SYSKEYUP:
- evt.what = EVT_KEYUP;
- break;
- }
-
- /* Convert mouse event modifier flags */
- if (evt.what & EVT_MOUSEEVT) {
- if (_PM_deskX) {
- evt.where_x = ((long)msg.pt.x * rangeX) / _PM_deskX;
- evt.where_y = ((long)msg.pt.y * rangeY) / _PM_deskY;
- }
- else {
- ScreenToClient(_PM_hwndConsole, &msg.pt);
- evt.where_x = msg.pt.x;
- evt.where_y = msg.pt.y;
- }
- if (evt.what == EVT_MOUSEMOVE) {
- /* Save the current mouse position */
- EVT.mx = evt.where_x;
- EVT.my = evt.where_y;
- if (EVT.oldMove != -1) {
- EVT.evtq[EVT.oldMove].where_x = evt.where_x;/* Modify existing one */
- EVT.evtq[EVT.oldMove].where_y = evt.where_y;
-/* EVT.evtq[EVT.oldMove].relative_x += mickeyX; / / TODO! */
-/* EVT.evtq[EVT.oldMove].relative_y += mickeyY; / / TODO! */
- evt.what = 0;
- }
- else {
- EVT.oldMove = EVT.freeHead; /* Save id of this move event */
-/* evt.relative_x = mickeyX; / / TODO! */
-/* evt.relative_y = mickeyY; / / TODO! */
- }
- }
- else
- EVT.oldMove = -1;
- if (msg.wParam & MK_LBUTTON)
- evt.modifiers |= EVT_LEFTBUT;
- if (msg.wParam & MK_RBUTTON)
- evt.modifiers |= EVT_RIGHTBUT;
- if (msg.wParam & MK_MBUTTON)
- evt.modifiers |= EVT_MIDDLEBUT;
- if (msg.wParam & MK_SHIFT)
- evt.modifiers |= EVT_SHIFTKEY;
- if (msg.wParam & MK_CONTROL)
- evt.modifiers |= EVT_CTRLSTATE;
- }
-
- /* Convert keyboard codes */
- TranslateMessage(&msg);
- if (evt.what & EVT_KEYEVT) {
- int scanCode = (msg.lParam >> 16) & 0xFF;
- if (evt.what == EVT_KEYUP) {
- /* Get message for keyup code from table of cached down values */
- evt.message = keyUpMsg[scanCode];
- keyUpMsg[scanCode] = 0;
- }
- else {
- if (PeekMessage(&charMsg,NULL,WM_CHAR,WM_CHAR,PM_REMOVE))
- evt.message = charMsg.wParam;
- if (PeekMessage(&charMsg,NULL,WM_SYSCHAR,WM_SYSCHAR,PM_REMOVE))
- evt.message = charMsg.wParam;
- evt.message |= ((msg.lParam >> 8) & 0xFF00);
- keyUpMsg[scanCode] = (ushort)evt.message;
- }
- if (evt.what == EVT_KEYREPEAT)
- evt.message |= (msg.lParam << 16);
- if (HIWORD(msg.lParam) & KF_ALTDOWN)
- evt.modifiers |= EVT_ALTSTATE;
- if (GetKeyState(VK_SHIFT) & 0x8000U)
- evt.modifiers |= EVT_SHIFTKEY;
- if (GetKeyState(VK_CONTROL) & 0x8000U)
- evt.modifiers |= EVT_CTRLSTATE;
- EVT.oldMove = -1;
- }
-
- if (evt.what != 0) {
- /* Add time stamp and add the event to the queue */
- evt.when = msg.time;
- if (EVT.count < EVENTQSIZE)
- addEvent(&evt);
- }
- DispatchMessage(&msg);
- }
-}
-
-/****************************************************************************
-REMARKS:
-This macro/function is used to converts the scan codes reported by the
-keyboard to our event libraries normalised format. We only have one scan
-code for the 'A' key, and use shift modifiers to determine if it is a
-Ctrl-F1, Alt-F1 etc. The raw scan codes from the keyboard work this way,
-but the OS gives us 'cooked' scan codes, we have to translate them back
-to the raw format.
-****************************************************************************/
-#define _EVT_maskKeyCode(evt)
-
-/****************************************************************************
-REMARKS:
-Safely abort the event module upon catching a fatal error.
-****************************************************************************/
-void _EVT_abort(
- int signal)
-{
- (void)signal;
- EVT_exit();
- PM_fatalError("Unhandled exception!");
-}
-
-/****************************************************************************
-PARAMETERS:
-mouseMove - Callback function to call wheneve the mouse needs to be moved
-
-REMARKS:
-Initiliase the event handling module. Here we install our mouse handling ISR
-to be called whenever any button's are pressed or released. We also build
-the free list of events in the event queue.
-
-We use handler number 2 of the mouse libraries interrupt handlers for our
-event handling routines.
-****************************************************************************/
-void EVTAPI EVT_init(
- _EVT_mouseMoveHandler mouseMove)
-{
- /* Initialise the event queue */
- EVT.mouseMove = mouseMove;
- initEventQueue();
- memset(keyUpMsg,0,sizeof(keyUpMsg));
-
- /* Catch program termination signals so we can clean up properly */
- signal(SIGABRT, _EVT_abort);
- signal(SIGFPE, _EVT_abort);
- signal(SIGINT, _EVT_abort);
-}
-
-/****************************************************************************
-REMARKS
-Changes the range of coordinates returned by the mouse functions to the
-specified range of values. This is used when changing between graphics
-modes set the range of mouse coordinates for the new display mode.
-****************************************************************************/
-void EVTAPI EVT_setMouseRange(
- int xRes,
- int yRes)
-{
- rangeX = xRes;
- rangeY = yRes;
-}
-
-/****************************************************************************
-REMARKS
-Modifes the mouse coordinates as necessary if scaling to OS coordinates,
-and sets the OS mouse cursor position.
-****************************************************************************/
-void _EVT_setMousePos(
- int *x,
- int *y)
-{
- /* Scale coordinates up to desktop coordinates first */
- int scaledX = (*x * _PM_deskX) / rangeX;
- int scaledY = (*y * _PM_deskY) / rangeY;
-
- /* Scale coordinates back to screen coordinates again */
- *x = (scaledX * rangeX) / _PM_deskX;
- *y = (scaledY * rangeY) / _PM_deskY;
- SetCursorPos(scaledX,scaledY);
-}
-
-/****************************************************************************
-REMARKS:
-Initiailises the internal event handling modules. The EVT_suspend function
-can be called to suspend event handling (such as when shelling out to DOS),
-and this function can be used to resume it again later.
-****************************************************************************/
-void EVT_resume(void)
-{
- /* Do nothing for Win32 */
-}
-
-/****************************************************************************
-REMARKS
-Suspends all of our event handling operations. This is also used to
-de-install the event handling code.
-****************************************************************************/
-void EVT_suspend(void)
-{
- /* Do nothing for Win32 */
-}
-
-/****************************************************************************
-REMARKS
-Exits the event module for program terminatation.
-****************************************************************************/
-void EVT_exit(void)
-{
- /* Restore signal handlers */
- signal(SIGABRT, SIG_DFL);
- signal(SIGFPE, SIG_DFL);
- signal(SIGINT, SIG_DFL);
-}
-
-/****************************************************************************
-DESCRIPTION:
-Returns the mask indicating what joystick axes are attached.
-
-HEADER:
-event.h
-
-REMARKS:
-This function is used to detect the attached joysticks, and determine
-what axes are present and functioning. This function will re-detect any
-attached joysticks when it is called, so if the user forgot to attach
-the joystick when the application started, you can call this function to
-re-detect any newly attached joysticks.
-
-SEE ALSO:
-EVT_joySetLowerRight, EVT_joySetCenter, EVT_joyIsPresent
-****************************************************************************/
-int EVTAPI EVT_joyIsPresent(void)
-{
- /* TODO: Implement joystick code based on DirectX! */
- return 0;
-}
-
-/****************************************************************************
-DESCRIPTION:
-Polls the joystick for position and button information.
-
-HEADER:
-event.h
-
-REMARKS:
-This routine is used to poll analogue joysticks for button and position
-information. It should be called once for each main loop of the user
-application, just before processing all pending events via EVT_getNext.
-All information polled from the joystick will be posted to the event
-queue for later retrieval.
-
-Note: Most analogue joysticks will provide readings that change even
- though the joystick has not moved. Hence if you call this routine
- you will likely get an EVT_JOYMOVE event every time through your
- event loop.
-
-SEE ALSO:
-EVT_getNext, EVT_peekNext, EVT_joySetUpperLeft, EVT_joySetLowerRight,
-EVT_joySetCenter, EVT_joyIsPresent
-****************************************************************************/
-void EVTAPI EVT_pollJoystick(void)
-{
-}
-
-/****************************************************************************
-DESCRIPTION:
-Calibrates the joystick upper left position
-
-HEADER:
-event.h
-
-REMARKS:
-This function can be used to zero in on better joystick calibration factors,
-which may work better than the default simplistic calibration (which assumes
-the joystick is centered when the event library is initialised).
-To use this function, ask the user to hold the stick in the upper left
-position and then have them press a key or button. and then call this
-function. This function will then read the joystick and update the
-calibration factors.
-
-Usually, assuming that the stick was centered when the event library was
-initialized, you really only need to call EVT_joySetLowerRight since the
-upper left position is usually always 0,0 on most joysticks. However, the
-safest procedure is to call all three calibration functions.
-
-SEE ALSO:
-EVT_joySetUpperLeft, EVT_joySetLowerRight, EVT_joyIsPresent
-****************************************************************************/
-void EVTAPI EVT_joySetUpperLeft(void)
-{
-}
-
-/****************************************************************************
-DESCRIPTION:
-Calibrates the joystick lower right position
-
-HEADER:
-event.h
-
-REMARKS:
-This function can be used to zero in on better joystick calibration factors,
-which may work better than the default simplistic calibration (which assumes
-the joystick is centered when the event library is initialised).
-To use this function, ask the user to hold the stick in the lower right
-position and then have them press a key or button. and then call this
-function. This function will then read the joystick and update the
-calibration factors.
-
-Usually, assuming that the stick was centered when the event library was
-initialized, you really only need to call EVT_joySetLowerRight since the
-upper left position is usually always 0,0 on most joysticks. However, the
-safest procedure is to call all three calibration functions.
-
-SEE ALSO:
-EVT_joySetUpperLeft, EVT_joySetCenter, EVT_joyIsPresent
-****************************************************************************/
-void EVTAPI EVT_joySetLowerRight(void)
-{
-}
-
-/****************************************************************************
-DESCRIPTION:
-Calibrates the joystick center position
-
-HEADER:
-event.h
-
-REMARKS:
-This function can be used to zero in on better joystick calibration factors,
-which may work better than the default simplistic calibration (which assumes
-the joystick is centered when the event library is initialised).
-To use this function, ask the user to hold the stick in the center
-position and then have them press a key or button. and then call this
-function. This function will then read the joystick and update the
-calibration factors.
-
-Usually, assuming that the stick was centered when the event library was
-initialized, you really only need to call EVT_joySetLowerRight since the
-upper left position is usually always 0,0 on most joysticks. However, the
-safest procedure is to call all three calibration functions.
-
-SEE ALSO:
-EVT_joySetUpperLeft, EVT_joySetLowerRight, EVT_joySetCenter
-****************************************************************************/
-void EVTAPI EVT_joySetCenter(void)
-{
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech Display Doctor
-*
-* Copyright (C) 1991-2001 SciTech Software, Inc.
-* All rights reserved.
-*
-* ======================================================================
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* | |
-* |This copyrighted computer code is a proprietary trade secret of |
-* |SciTech Software, Inc., located at 505 Wall Street, Chico, CA 95928 |
-* |USA (www.scitechsoft.com). ANY UNAUTHORIZED POSSESSION, USE, |
-* |VIEWING, COPYING, MODIFICATION OR DISSEMINATION OF THIS CODE IS |
-* |STRICTLY PROHIBITED BY LAW. Unless you have current, express |
-* |written authorization from SciTech to possess or use this code, you |
-* |may be subject to civil and/or criminal penalties. |
-* | |
-* |If you received this code in error or you would like to report |
-* |improper use, please immediately contact SciTech Software, Inc. at |
-* |530-894-8400. |
-* | |
-* |REMOVAL OR MODIFICATION OF THIS HEADER IS STRICTLY PROHIBITED BY LAW|
-* ======================================================================
-*
-* Language: ANSI C
-* Environment: Windows NT, Windows 2K or Windows XP.
-*
-* Description: Main module to do the installation of the SDD and GLDirect
-* device driver components under Windows NT/2K/XP.
-*
-****************************************************************************/
-
-#include "pmapi.h"
-#include "win32/oshdr.h"
-
-/*----------------------------- Implementation ----------------------------*/
-
-/****************************************************************************
-PARAMETERS:
-szDriverName - Actual name of the driver to install in the system
-szServiceName - Name of the service to create
-szLoadGroup - Load group for the driver (NULL for normal drivers)
-dwServiceType - Service type to create
-
-RETURNS:
-True on success, false on failure.
-
-REMARKS:
-This function does all the work to install the driver into the system.
-The driver is not however activated; for that you must use the Start_SddFilt
-function.
-****************************************************************************/
-ulong PMAPI PM_installService(
- const char *szDriverName,
- const char *szServiceName,
- const char *szLoadGroup,
- ulong dwServiceType)
-{
- SC_HANDLE scmHandle;
- SC_HANDLE driverHandle;
- char szDriverPath[MAX_PATH];
- HKEY key;
- char keyPath[MAX_PATH];
- ulong status;
-
- /* Obtain a handle to the service control manager requesting all access */
- if ((scmHandle = OpenSCManager(NULL, NULL, SC_MANAGER_ALL_ACCESS)) == NULL)
- return GetLastError();
-
- /* Find the path to the driver in system directory */
- GetSystemDirectory(szDriverPath, sizeof(szDriverPath));
- strcat(szDriverPath, "\\drivers\\");
- strcat(szDriverPath, szDriverName);
-
- /* Create the service with the Service Control Manager. */
- driverHandle = CreateService(scmHandle,
- szServiceName,
- szServiceName,
- SERVICE_ALL_ACCESS,
- dwServiceType,
- SERVICE_BOOT_START,
- SERVICE_ERROR_NORMAL,
- szDriverPath,
- szLoadGroup,
- NULL,
- NULL,
- NULL,
- NULL);
-
- /* Check to see if the driver could actually be installed. */
- if (!driverHandle) {
- status = GetLastError();
- CloseServiceHandle(scmHandle);
- return status;
- }
-
- /* Get a handle to the key for driver so that it can be altered in the */
- /* next step. */
- strcpy(keyPath, "SYSTEM\\CurrentControlSet\\Services\\");
- strcat(keyPath, szServiceName);
- if ((status = RegOpenKeyEx(HKEY_LOCAL_MACHINE,keyPath,0,KEY_ALL_ACCESS,&key)) != ERROR_SUCCESS) {
- /* A problem has occured. Delete the service so that it is not installed. */
- status = GetLastError();
- DeleteService(driverHandle);
- CloseServiceHandle(driverHandle);
- CloseServiceHandle(scmHandle);
- return status;
- }
-
- /* Delete the ImagePath value in the newly created key so that the */
- /* system looks for the driver in the normal location. */
- if ((status = RegDeleteValue(key, "ImagePath")) != ERROR_SUCCESS) {
- /* A problem has occurred. Delete the service so that it is not */
- /* installed and will not try to start. */
- RegCloseKey(key);
- DeleteService(driverHandle);
- CloseServiceHandle(driverHandle);
- CloseServiceHandle(scmHandle);
- return status;
- }
-
- /* Clean up and exit */
- RegCloseKey(key);
- CloseServiceHandle(driverHandle);
- CloseServiceHandle(scmHandle);
- return ERROR_SUCCESS;
-}
-
-/****************************************************************************
-PARAMETERS:
-szServiceName - Name of the service to start
-
-RETURNS:
-True on success, false on failure.
-
-REMARKS:
-This function is used to start the specified service and make it active.
-****************************************************************************/
-ulong PMAPI PM_startService(
- const char *szServiceName)
-{
- SC_HANDLE scmHandle;
- SC_HANDLE driverHandle;
- SERVICE_STATUS serviceStatus;
- ulong status;
-
- /* Obtain a handle to the service control manager requesting all access */
- if ((scmHandle = OpenSCManager(NULL, NULL, SC_MANAGER_ALL_ACCESS)) == NULL)
- return GetLastError();
-
- /* Open the service with the Service Control Manager. */
- if ((driverHandle = OpenService(scmHandle,szServiceName,SERVICE_ALL_ACCESS)) == NULL) {
- status = GetLastError();
- CloseServiceHandle(scmHandle);
- return status;
- }
-
- /* Start the service */
- if (!StartService(driverHandle,0,NULL)) {
- status = GetLastError();
- CloseServiceHandle(driverHandle);
- CloseServiceHandle(scmHandle);
- return status;
- }
-
- /* Query the service to make sure it is there */
- if (!QueryServiceStatus(driverHandle,&serviceStatus)) {
- status = GetLastError();
- CloseServiceHandle(driverHandle);
- CloseServiceHandle(scmHandle);
- return status;
- }
- CloseServiceHandle(driverHandle);
- CloseServiceHandle(scmHandle);
- return ERROR_SUCCESS;
-}
-
-/****************************************************************************
-PARAMETERS:
-szServiceName - Name of the service to stop
-
-RETURNS:
-True on success, false on failure.
-
-REMARKS:
-This function is used to stop the specified service and disable it.
-****************************************************************************/
-ulong PMAPI PM_stopService(
- const char *szServiceName)
-{
- SC_HANDLE scmHandle;
- SC_HANDLE driverHandle;
- SERVICE_STATUS serviceStatus;
- ulong status;
-
- /* Obtain a handle to the service control manager requesting all access */
- if ((scmHandle = OpenSCManager(NULL, NULL, SC_MANAGER_ALL_ACCESS)) == NULL)
- return GetLastError();
-
- /* Open the service with the Service Control Manager. */
- if ((driverHandle = OpenService(scmHandle,szServiceName,SERVICE_ALL_ACCESS)) == NULL) {
- status = GetLastError();
- CloseServiceHandle(scmHandle);
- return status;
- }
-
- /* Stop the service from running */
- if (!ControlService(driverHandle, SERVICE_CONTROL_STOP, &serviceStatus)) {
- status = GetLastError();
- CloseServiceHandle(driverHandle);
- CloseServiceHandle(scmHandle);
- return status;
- }
- CloseServiceHandle(driverHandle);
- CloseServiceHandle(scmHandle);
- return ERROR_SUCCESS;
-}
-
-/****************************************************************************
-PARAMETERS:
-szServiceName - Name of the service to remove
-
-RETURNS:
-True on success, false on failure.
-
-REMARKS:
-This function is used to remove a service completely from the system.
-****************************************************************************/
-ulong PMAPI PM_removeService(
- const char *szServiceName)
-{
- SC_HANDLE scmHandle;
- SC_HANDLE driverHandle;
- ulong status;
-
- /* Obtain a handle to the service control manager requesting all access */
- if ((scmHandle = OpenSCManager(NULL, NULL, SC_MANAGER_ALL_ACCESS)) == NULL)
- return GetLastError();
-
- /* Open the service with the Service Control Manager. */
- if ((driverHandle = OpenService(scmHandle,szServiceName,SERVICE_ALL_ACCESS)) == NULL) {
- status = GetLastError();
- CloseServiceHandle(scmHandle);
- return status;
- }
-
- /* Remove the service */
- if (!DeleteService(driverHandle)) {
- status = GetLastError();
- CloseServiceHandle(driverHandle);
- CloseServiceHandle(scmHandle);
- return status;
- }
- CloseServiceHandle(driverHandle);
- CloseServiceHandle(scmHandle);
- return ERROR_SUCCESS;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Win32
-*
-* Description: Include file to include all OS specific header files.
-*
-****************************************************************************/
-
-#define WIN32_LEAN_AND_MEAN
-#define STRICT
-#include <windows.h>
-#include <mmsystem.h>
-#include <float.h>
-#define NONAMELESSUNION
-#include "pm/ddraw.h"
-
-/* Macros to save and restore the default control word. Windows 9x has
- * some bugs in it such that calls to load any DLL's which load 16-bit
- * DLL's cause the floating point control word to get trashed. We fix
- * this by saving and restoring the control word across problematic
- * calls.
- */
-
-#if defined(__INTEL__)
-#define GET_DEFAULT_CW() \
-{ \
- if (_PM_cw_default == 0) \
- _PM_cw_default = _control87(0,0); \
-}
-#define RESET_DEFAULT_CW() \
- _control87(_PM_cw_default,0xFFFFFFFF)
-#else
-#define GET_DEFAULT_CW()
-#define RESET_DEFAULT_CW()
-#endif
-
-/* Custom window messages */
-
-#define WM_DO_SUSPEND_APP WM_USER
-#define WM_PM_LEAVE_FULLSCREEN 0
-#define WM_PM_RESTORE_FULLSCREEN 1
-
-/* Macro for disabling AutoPlay on a use system */
-
-#define AUTOPLAY_DRIVE_CDROM 0x20
-
-/*--------------------------- Global Variables ----------------------------*/
-
-#ifdef __INTEL__
-extern uint _PM_cw_default; /* Default FPU control word */
-#endif
-extern int _PM_deskX,_PM_deskY; /* Desktop dimensions */
-extern HWND _PM_hwndConsole; /* Window handle for console */
-
-/*-------------------------- Internal Functions ---------------------------*/
-
-void _EVT_pumpMessages(void);
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Win32
-*
-* Description: Implementation for the OS Portability Manager Library, which
-* contains functions to implement OS specific services in a
-* generic, cross platform API. Porting the OS Portability
-* Manager library is the first step to porting any SciTech
-* products to a new platform.
-*
-****************************************************************************/
-
-#define WIN32_LEAN_AND_MEAN
-#define STRICT
-#include <windows.h>
-#include <mmsystem.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <direct.h>
-#include "pmapi.h"
-#include "drvlib/os/os.h"
-#include "pm_help.h"
-
-/*--------------------------- Global variables ----------------------------*/
-
-ibool _PM_haveWinNT; /* True if we are running on NT */
-static uint VESABuf_len = 1024; /* Length of the VESABuf buffer */
-static void *VESABuf_ptr = NULL;/* Near pointer to VESABuf */
-static uint VESABuf_rseg; /* Real mode segment of VESABuf */
-static uint VESABuf_roff; /* Real mode offset of VESABuf */
-HANDLE _PM_hDevice = NULL; /* Handle to Win32 VxD */
-static ibool inited = false; /* Flags if we are initialised */
-static void (PMAPIP fatalErrorCleanup)(void) = NULL;
-
-static char *szMachineNameKey = "System\\CurrentControlSet\\control\\ComputerName\\ComputerName";
-static char *szMachineNameKeyNT = "System\\CurrentControlSet\\control\\ComputerName\\ActiveComputerName";
-static char *szMachineName = "ComputerName";
-
-/*----------------------------- Implementation ----------------------------*/
-
-/* Macro to check for a valid, loaded version of PMHELP. We check this
- * on demand when we need these services rather than when PM_init() is
- * called because if we are running on DirectDraw we don't need PMHELP.VXD.
- */
-
-#define CHECK_FOR_PMHELP() \
-{ \
- if (_PM_hDevice == INVALID_HANDLE_VALUE) \
- if (_PM_haveWinNT) \
- PM_fatalError("Unable to connect to PMHELP.SYS or SDDHELP.SYS!"); \
- else \
- PM_fatalError("Unable to connect to PMHELP.VXD or SDDHELP.VXD!"); \
-}
-
-/****************************************************************************
-REMARKS:
-Initialise the PM library and connect to our helper device driver. If we
-cannot connect to our helper device driver, we bail out with an error
-message. Our Windows 9x VxD is dynamically loadable, so it can be loaded
-after the system has started.
-****************************************************************************/
-void PMAPI PM_init(void)
-{
- DWORD inBuf[1]; /* Buffer to receive data from VxD */
- DWORD outBuf[1]; /* Buffer to receive data from VxD */
- DWORD count; /* Count of bytes returned from VxD */
- char cntPath[PM_MAX_PATH];
- char *env;
-
- /* Create a file handle for the static VxD if possible, otherwise
- * dynamically load the PMHELP helper VxD. Note that if an old version
- * of SDD is loaded, we use the PMHELP VxD instead.
- */
- if (!inited) {
- /* Determine if we are running under Windows NT or not and
- * set the global OS type variable.
- */
- _PM_haveWinNT = false;
- if ((GetVersion() & 0x80000000UL) == 0)
- _PM_haveWinNT = true;
- ___drv_os_type = (_PM_haveWinNT) ? _OS_WINNT : _OS_WIN95;
-
- /* Now try to connect to SDDHELP.VXD or SDDHELP.SYS */
- _PM_hDevice = CreateFile(SDDHELP_MODULE_PATH, 0,0,0, CREATE_NEW, FILE_FLAG_DELETE_ON_CLOSE, 0);
- if (_PM_hDevice != INVALID_HANDLE_VALUE) {
- if (!DeviceIoControl(_PM_hDevice, PMHELP_GETVER32, NULL, 0,
- outBuf, sizeof(outBuf), &count, NULL) || outBuf[0] < PMHELP_VERSION) {
- /* Old version of SDDHELP loaded, so use PMHELP instead */
- CloseHandle(_PM_hDevice);
- _PM_hDevice = INVALID_HANDLE_VALUE;
- }
- }
- if (_PM_hDevice == INVALID_HANDLE_VALUE) {
- /* First try to see if there is a currently loaded PMHELP driver.
- * This is usually the case when we are running under Windows NT/2K.
- */
- _PM_hDevice = CreateFile(PMHELP_MODULE_PATH, 0,0,0, CREATE_NEW, FILE_FLAG_DELETE_ON_CLOSE, 0);
- if (_PM_hDevice == INVALID_HANDLE_VALUE) {
- /* The driver was not staticly loaded, so try creating a file handle
- * to a dynamic version of the VxD if possible. Note that on WinNT/2K we
- * cannot support dynamically loading the drivers.
- */
- _PM_hDevice = CreateFile(PMHELP_VXD_PATH, 0,0,0, CREATE_NEW, FILE_FLAG_DELETE_ON_CLOSE, 0);
- }
- }
- if (_PM_hDevice != INVALID_HANDLE_VALUE) {
- /* Call the driver to determine the version number */
- if (!DeviceIoControl(_PM_hDevice, PMHELP_GETVER32, inBuf, sizeof(inBuf),
- outBuf, sizeof(outBuf), &count, NULL) || outBuf[0] < PMHELP_VERSION) {
- if (_PM_haveWinNT)
- PM_fatalError("Older version of PMHELP.SYS found!");
- else
- PM_fatalError("Older version of PMHELP.VXD found!");
- }
-
- /* Now set the current path inside the VxD so it knows what the
- * current directory is for loading Nucleus drivers.
- */
- inBuf[0] = (ulong)PM_getCurrentPath(cntPath,sizeof(cntPath));
- if (!DeviceIoControl(_PM_hDevice, PMHELP_SETCNTPATH32, inBuf, sizeof(inBuf), outBuf, sizeof(outBuf), &count, NULL))
- PM_fatalError("Unable to set VxD current path!");
-
- /* Now pass down the NUCLEUS_PATH environment variable to the device
- * driver so it can use this value if it is found.
- */
- if ((env = getenv("NUCLEUS_PATH")) != NULL) {
- inBuf[0] = (ulong)env;
- if (!DeviceIoControl(_PM_hDevice, PMHELP_SETNUCLEUSPATH32, inBuf, sizeof(inBuf), outBuf, sizeof(outBuf), &count, NULL))
- PM_fatalError("Unable to set VxD Nucleus path!");
- }
-
- /* Enable IOPL for ring-3 code by default if driver is present */
- if (_PM_haveWinNT)
- PM_setIOPL(3);
- }
-
- /* Indicate that we have been initialised */
- inited = true;
- }
-}
-
-/****************************************************************************
-REMARKS:
-We do have BIOS access under Windows 9x, but not under Windows NT.
-****************************************************************************/
-int PMAPI PM_setIOPL(
- int iopl)
-{
- DWORD inBuf[1]; /* Buffer to receive data from VxD */
- DWORD outBuf[1]; /* Buffer to receive data from VxD */
- DWORD count; /* Count of bytes returned from VxD */
- static int cntIOPL = 0;
- int oldIOPL = cntIOPL;
-
- /* Enable I/O by adjusting the I/O permissions map on Windows NT */
- if (_PM_haveWinNT) {
- CHECK_FOR_PMHELP();
- if (iopl == 3)
- DeviceIoControl(_PM_hDevice, PMHELP_ENABLERING3IOPL, inBuf, sizeof(inBuf),outBuf, sizeof(outBuf), &count, NULL);
- else
- DeviceIoControl(_PM_hDevice, PMHELP_DISABLERING3IOPL, inBuf, sizeof(inBuf),outBuf, sizeof(outBuf), &count, NULL);
- cntIOPL = iopl;
- return oldIOPL;
- }
-
- /* We always have IOPL on Windows 9x */
- return 3;
-}
-
-/****************************************************************************
-REMARKS:
-We do have BIOS access under Windows 9x, but not under Windows NT.
-****************************************************************************/
-ibool PMAPI PM_haveBIOSAccess(void)
-{
- if (PM_getOSType() == _OS_WINNT)
- return false;
- else
- return _PM_hDevice != INVALID_HANDLE_VALUE;
-}
-
-/****************************************************************************
-REMARKS:
-Return the operating system type identifier.
-****************************************************************************/
-long PMAPI PM_getOSType(void)
-{
- if ((GetVersion() & 0x80000000UL) == 0)
- return ___drv_os_type = _OS_WINNT;
- else
- return ___drv_os_type = _OS_WIN95;
-}
-
-/****************************************************************************
-REMARKS:
-Return the runtime type identifier.
-****************************************************************************/
-int PMAPI PM_getModeType(void)
-{
- return PM_386;
-}
-
-/****************************************************************************
-REMARKS:
-Add a file directory separator to the end of the filename.
-****************************************************************************/
-void PMAPI PM_backslash(
- char *s)
-{
- uint pos = strlen(s);
- if (s[pos-1] != '\\') {
- s[pos] = '\\';
- s[pos+1] = '\0';
- }
-}
-
-/****************************************************************************
-REMARKS:
-Add a user defined PM_fatalError cleanup function.
-****************************************************************************/
-void PMAPI PM_setFatalErrorCleanup(
- void (PMAPIP cleanup)(void))
-{
- fatalErrorCleanup = cleanup;
-}
-
-/****************************************************************************
-REMARKS:
-Report a fatal error condition and halt the program.
-****************************************************************************/
-void PMAPI PM_fatalError(
- const char *msg)
-{
- if (fatalErrorCleanup)
- fatalErrorCleanup();
- MessageBox(NULL,msg,"Fatal Error!", MB_ICONEXCLAMATION);
- exit(1);
-}
-
-/****************************************************************************
-REMARKS:
-Allocate the real mode VESA transfer buffer for communicating with the BIOS.
-****************************************************************************/
-void * PMAPI PM_getVESABuf(
- uint *len,
- uint *rseg,
- uint *roff)
-{
- DWORD outBuf[4]; /* Buffer to receive data from VxD */
- DWORD count; /* Count of bytes returned from VxD */
-
- /* We require the helper VxD to be loaded staticly in order to support
- * the VESA transfer buffer. We do not support dynamically allocating
- * real mode memory buffers from Win32 programs (we need a 16-bit DLL
- * for this, and Windows 9x becomes very unstable if you free the
- * memory blocks out of order).
- */
- if (!inited)
- PM_init();
- if (!VESABuf_ptr) {
- CHECK_FOR_PMHELP();
- if (DeviceIoControl(_PM_hDevice, PMHELP_GETVESABUF32, NULL, 0,
- outBuf, sizeof(outBuf), &count, NULL)) {
- if (!outBuf[0])
- return NULL;
- VESABuf_ptr = (void*)outBuf[0];
- VESABuf_len = outBuf[1];
- VESABuf_rseg = outBuf[2];
- VESABuf_roff = outBuf[3];
- }
- }
- *len = VESABuf_len;
- *rseg = VESABuf_rseg;
- *roff = VESABuf_roff;
- return VESABuf_ptr;
-}
-
-/****************************************************************************
-REMARKS:
-Check if a key has been pressed.
-****************************************************************************/
-int PMAPI PM_kbhit(void)
-{
- /* Not used in Windows */
- return true;
-}
-
-/****************************************************************************
-REMARKS:
-Wait for and return the next keypress.
-****************************************************************************/
-int PMAPI PM_getch(void)
-{
- /* Not used in Windows */
- return 0xD;
-}
-
-/****************************************************************************
-REMARKS:
-Set the location of the OS console cursor.
-****************************************************************************/
-void PM_setOSCursorLocation(
- int x,
- int y)
-{
- /* Nothing to do for Windows */
- (void)x;
- (void)y;
-}
-
-/****************************************************************************
-REMARKS:
-Set the width of the OS console.
-****************************************************************************/
-void PM_setOSScreenWidth(
- int width,
- int height)
-{
- /* Nothing to do for Windows */
- (void)width;
- (void)height;
-}
-
-/****************************************************************************
-REMARKS:
-Set the real time clock handler (used for software stereo modes).
-****************************************************************************/
-ibool PMAPI PM_setRealTimeClockHandler(
- PM_intHandler ih,
- int frequency)
-{
- /* We do not support this from Win32 programs. Rather the VxD handles
- * this stuff it will take care of hooking the stereo flip functions at
- * the VxD level.
- */
- (void)ih;
- (void)frequency;
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Set the real time clock frequency (for stereo modes).
-****************************************************************************/
-void PMAPI PM_setRealTimeClockFrequency(
- int frequency)
-{
- /* Not supported under Win32 */
- (void)frequency;
-}
-
-/****************************************************************************
-REMARKS:
-Restore the original real time clock handler.
-****************************************************************************/
-void PMAPI PM_restoreRealTimeClockHandler(void)
-{
- /* Not supported under Win32 */
-}
-
-/****************************************************************************
-REMARKS:
-Return the current operating system path or working directory.
-****************************************************************************/
-char * PMAPI PM_getCurrentPath(
- char *path,
- int maxLen)
-{
- return getcwd(path,maxLen);
-}
-
-/****************************************************************************
-REMARKS:
-Query a string from the registry (extended version).
-****************************************************************************/
-static ibool REG_queryStringEx(
- HKEY hKey,
- const char *szValue,
- char *value,
- ulong size)
-{
- DWORD type;
-
- if (RegQueryValueEx(hKey,(PCHAR)szValue,(PDWORD)NULL,(PDWORD)&type,(LPBYTE)value,(PDWORD)&size) == ERROR_SUCCESS)
- return true;
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Query a string from the registry.
-****************************************************************************/
-static ibool REG_queryString(
- const char *szKey,
- const char *szValue,
- char *value,
- DWORD size)
-{
- HKEY hKey;
- ibool status = false;
-
- memset(value,0,sizeof(value));
- if (RegOpenKey(HKEY_LOCAL_MACHINE,szKey,&hKey) == ERROR_SUCCESS) {
- status = REG_queryStringEx(hKey,szValue,value,size);
- RegCloseKey(hKey);
- }
- return status;
-}
-
-/****************************************************************************
-REMARKS:
-Return the drive letter for the boot drive.
-****************************************************************************/
-char PMAPI PM_getBootDrive(void)
-{
- static char path[256];
- GetSystemDirectory(path,sizeof(path));
- return path[0];
-}
-
-/****************************************************************************
-REMARKS:
-Return the path to the VBE/AF driver files.
-****************************************************************************/
-const char * PMAPI PM_getVBEAFPath(void)
-{
- return "c:\\";
-}
-
-/****************************************************************************
-REMARKS:
-Return the path to the Nucleus driver files.
-****************************************************************************/
-const char * PMAPI PM_getNucleusPath(void)
-{
- static char path[256];
- char *env;
-
- if ((env = getenv("NUCLEUS_PATH")) != NULL)
- return env;
- GetSystemDirectory(path,sizeof(path));
- strcat(path,"\\nucleus");
- return path;
-}
-
-/****************************************************************************
-REMARKS:
-Return the path to the Nucleus configuration files.
-****************************************************************************/
-const char * PMAPI PM_getNucleusConfigPath(void)
-{
- static char path[256];
- strcpy(path,PM_getNucleusPath());
- PM_backslash(path);
- strcat(path,"config");
- return path;
-}
-
-/****************************************************************************
-REMARKS:
-Return a unique identifier for the machine if possible.
-****************************************************************************/
-const char * PMAPI PM_getUniqueID(void)
-{
- return PM_getMachineName();
-}
-
-/****************************************************************************
-REMARKS:
-Get the name of the machine on the network.
-****************************************************************************/
-const char * PMAPI PM_getMachineName(void)
-{
- static char name[256];
-
- if (REG_queryString(szMachineNameKey,szMachineName,name,sizeof(name)))
- return name;
- if (REG_queryString(szMachineNameKeyNT,szMachineName,name,sizeof(name)))
- return name;
- return "Unknown";
-}
-
-/****************************************************************************
-REMARKS:
-Return a pointer to the real mode BIOS data area.
-****************************************************************************/
-void * PMAPI PM_getBIOSPointer(void)
-{
- if (_PM_haveWinNT) {
- /* On Windows NT we have to map it physically directly */
- return PM_mapPhysicalAddr(0x400, 0x1000, true);
- }
- else {
- /* For Windows 9x we can access this memory directly */
- return (void*)0x400;
- }
-}
-
-/****************************************************************************
-REMARKS:
-Return a pointer to 0xA0000 physical VGA graphics framebuffer.
-****************************************************************************/
-void * PMAPI PM_getA0000Pointer(void)
-{
- if (_PM_haveWinNT) {
- /* On Windows NT we have to map it physically directly */
- return PM_mapPhysicalAddr(0xA0000, 0x0FFFF, false);
- }
- else {
- /* Always use the 0xA0000 linear address so that we will use
- * whatever page table mappings are set up for us (ie: for virtual
- * bank switching.
- */
- return (void*)0xA0000;
- }
-}
-
-/****************************************************************************
-REMARKS:
-Map a physical address to a linear address in the callers process.
-****************************************************************************/
-void * PMAPI PM_mapPhysicalAddr(
- ulong base,
- ulong limit,
- ibool isCached)
-{
- DWORD inBuf[3]; /* Buffer to send data to VxD */
- DWORD outBuf[1]; /* Buffer to receive data from VxD */
- DWORD count; /* Count of bytes returned from VxD */
-
- if (!inited)
- PM_init();
- inBuf[0] = base;
- inBuf[1] = limit;
- inBuf[2] = isCached;
- CHECK_FOR_PMHELP();
- if (DeviceIoControl(_PM_hDevice, PMHELP_MAPPHYS32, inBuf, sizeof(inBuf),
- outBuf, sizeof(outBuf), &count, NULL))
- return (void*)outBuf[0];
- return NULL;
-}
-
-/****************************************************************************
-REMARKS:
-Free a physical address mapping allocated by PM_mapPhysicalAddr.
-****************************************************************************/
-void PMAPI PM_freePhysicalAddr(
- void *ptr,
- ulong limit)
-{
- /* We never free the mappings under Win32 (the VxD tracks them and
- * reissues the same mappings until the system is rebooted).
- */
- (void)ptr;
- (void)limit;
-}
-
-/****************************************************************************
-REMARKS:
-Find the physical address of a linear memory address in current process.
-****************************************************************************/
-ulong PMAPI PM_getPhysicalAddr(
- void *p)
-{
- DWORD inBuf[1]; /* Buffer to send data to VxD */
- DWORD outBuf[1]; /* Buffer to receive data from VxD */
- DWORD count; /* Count of bytes returned from VxD */
-
- if (!inited)
- PM_init();
- inBuf[0] = (ulong)p;
- CHECK_FOR_PMHELP();
- if (DeviceIoControl(_PM_hDevice, PMHELP_GETPHYSICALADDR32, inBuf, sizeof(inBuf),
- outBuf, sizeof(outBuf), &count, NULL))
- return outBuf[0];
- return 0xFFFFFFFFUL;
-}
-
-/****************************************************************************
-REMARKS:
-Find the physical address of a linear memory address in current process.
-****************************************************************************/
-ibool PMAPI PM_getPhysicalAddrRange(
- void *p,
- ulong length,
- ulong *physAddress)
-{
- DWORD inBuf[3]; /* Buffer to send data to VxD */
- DWORD outBuf[1]; /* Buffer to receive data from VxD */
- DWORD count; /* Count of bytes returned from VxD */
-
- if (!inited)
- PM_init();
- inBuf[0] = (ulong)p;
- inBuf[1] = (ulong)length;
- inBuf[2] = (ulong)physAddress;
- CHECK_FOR_PMHELP();
- if (DeviceIoControl(_PM_hDevice, PMHELP_GETPHYSICALADDRRANGE32, inBuf, sizeof(inBuf),
- outBuf, sizeof(outBuf), &count, NULL))
- return outBuf[0];
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Sleep for the specified number of milliseconds.
-****************************************************************************/
-void PMAPI PM_sleep(
- ulong milliseconds)
-{
- Sleep(milliseconds);
-}
-
-/****************************************************************************
-REMARKS:
-Return the base I/O port for the specified COM port.
-****************************************************************************/
-int PMAPI PM_getCOMPort(int port)
-{
- /* TODO: Re-code this to determine real values using the Plug and Play */
- /* manager for the OS. */
- switch (port) {
- case 0: return 0x3F8;
- case 1: return 0x2F8;
- case 2: return 0x3E8;
- case 3: return 0x2E8;
- }
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-Return the base I/O port for the specified LPT port.
-****************************************************************************/
-int PMAPI PM_getLPTPort(int port)
-{
- /* TODO: Re-code this to determine real values using the Plug and Play */
- /* manager for the OS. */
- switch (port) {
- case 0: return 0x3BC;
- case 1: return 0x378;
- case 2: return 0x278;
- }
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-Allocate a block of shared memory. For Win9x we allocate shared memory
-as locked, global memory that is accessible from any memory context
-(including interrupt time context), which allows us to load our important
-data structure and code such that we can access it directly from a ring
-0 interrupt context.
-****************************************************************************/
-void * PMAPI PM_mallocShared(
- long size)
-{
- DWORD inBuf[1]; /* Buffer to send data to VxD */
- DWORD outBuf[1]; /* Buffer to receive data from VxD */
- DWORD count; /* Count of bytes returned from VxD */
-
- inBuf[0] = size;
- CHECK_FOR_PMHELP();
- if (DeviceIoControl(_PM_hDevice, PMHELP_MALLOCSHARED32, inBuf, sizeof(inBuf),
- outBuf, sizeof(outBuf), &count, NULL))
- return (void*)outBuf[0];
- return NULL;
-}
-
-/****************************************************************************
-REMARKS:
-Free a block of shared memory.
-****************************************************************************/
-void PMAPI PM_freeShared(
- void *ptr)
-{
- DWORD inBuf[1]; /* Buffer to send data to VxD */
-
- inBuf[0] = (ulong)ptr;
- CHECK_FOR_PMHELP();
- DeviceIoControl(_PM_hDevice, PMHELP_FREESHARED32, inBuf, sizeof(inBuf), NULL, 0, NULL, NULL);
-}
-
-/****************************************************************************
-REMARKS:
-Map a linear memory address to the calling process address space. The
-address will have been allocated in another process using the
-PM_mapPhysicalAddr function.
-****************************************************************************/
-void * PMAPI PM_mapToProcess(
- void *base,
- ulong limit)
-{
- (void)base;
- (void)limit;
- return base;
-}
-
-/****************************************************************************
-REMARKS:
-Map a real mode pointer to a protected mode pointer.
-****************************************************************************/
-void * PMAPI PM_mapRealPointer(
- uint r_seg,
- uint r_off)
-{
- return (void*)(MK_PHYS(r_seg,r_off));
-}
-
-/****************************************************************************
-REMARKS:
-Allocate a block of real mode memory
-****************************************************************************/
-void * PMAPI PM_allocRealSeg(
- uint size,
- uint *r_seg,
- uint *r_off)
-{
- /* We do not support dynamically allocating real mode memory buffers
- * from Win32 programs (we need a 16-bit DLL for this, and Windows
- * 9x becomes very unstable if you free the memory blocks out of order).
- */
- (void)size;
- (void)r_seg;
- (void)r_off;
- return NULL;
-}
-
-/****************************************************************************
-REMARKS:
-Free a block of real mode memory.
-****************************************************************************/
-void PMAPI PM_freeRealSeg(
- void *mem)
-{
- /* Not supported in Windows */
- (void)mem;
-}
-
-/****************************************************************************
-REMARKS:
-Issue a real mode interrupt (parameters in DPMI compatible structure)
-****************************************************************************/
-void PMAPI DPMI_int86(
- int intno,
- DPMI_regs *regs)
-{
- DWORD inBuf[2]; /* Buffer to send data to VxD */
- DWORD count; /* Count of bytes returned from VxD */
-
- if (!inited)
- PM_init();
- inBuf[0] = intno;
- inBuf[1] = (ulong)regs;
- CHECK_FOR_PMHELP();
- DeviceIoControl(_PM_hDevice, PMHELP_DPMIINT8632, inBuf, sizeof(inBuf),
- NULL, 0, &count, NULL);
-}
-
-/****************************************************************************
-REMARKS:
-Issue a real mode interrupt.
-****************************************************************************/
-int PMAPI PM_int86(
- int intno,
- RMREGS *in,
- RMREGS *out)
-{
- DWORD inBuf[3]; /* Buffer to send data to VxD */
- DWORD outBuf[1]; /* Buffer to receive data from VxD */
- DWORD count; /* Count of bytes returned from VxD */
-
- if (!inited)
- PM_init();
- inBuf[0] = intno;
- inBuf[1] = (ulong)in;
- inBuf[2] = (ulong)out;
- CHECK_FOR_PMHELP();
- if (DeviceIoControl(_PM_hDevice, PMHELP_INT8632, inBuf, sizeof(inBuf),
- outBuf, sizeof(outBuf), &count, NULL))
- return outBuf[0];
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-Issue a real mode interrupt.
-****************************************************************************/
-int PMAPI PM_int86x(
- int intno,
- RMREGS *in,
- RMREGS *out,
- RMSREGS *sregs)
-{
- DWORD inBuf[4]; /* Buffer to send data to VxD */
- DWORD outBuf[1]; /* Buffer to receive data from VxD */
- DWORD count; /* Count of bytes returned from VxD */
-
- if (!inited)
- PM_init();
- inBuf[0] = intno;
- inBuf[1] = (ulong)in;
- inBuf[2] = (ulong)out;
- inBuf[3] = (ulong)sregs;
- CHECK_FOR_PMHELP();
- if (DeviceIoControl(_PM_hDevice, PMHELP_INT86X32, inBuf, sizeof(inBuf),
- outBuf, sizeof(outBuf), &count, NULL))
- return outBuf[0];
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-Call a real mode far function.
-****************************************************************************/
-void PMAPI PM_callRealMode(
- uint seg,
- uint off,
- RMREGS *in,
- RMSREGS *sregs)
-{
- DWORD inBuf[4]; /* Buffer to send data to VxD */
- DWORD count; /* Count of bytes returned from VxD */
-
- if (!inited)
- PM_init();
- inBuf[0] = seg;
- inBuf[1] = off;
- inBuf[2] = (ulong)in;
- inBuf[3] = (ulong)sregs;
- CHECK_FOR_PMHELP();
- DeviceIoControl(_PM_hDevice, PMHELP_CALLREALMODE32, inBuf, sizeof(inBuf),
- NULL, 0, &count, NULL);
-}
-
-/****************************************************************************
-REMARKS:
-Return the amount of available memory.
-****************************************************************************/
-void PMAPI PM_availableMemory(
- ulong *physical,
- ulong *total)
-{
- /* We don't support this under Win32 at the moment */
- *physical = *total = 0;
-}
-
-/****************************************************************************
-REMARKS:
-Allocate a block of locked, physical memory for DMA operations.
-****************************************************************************/
-void * PMAPI PM_allocLockedMem(
- uint size,
- ulong *physAddr,
- ibool contiguous,
- ibool below16M)
-{
- DWORD inBuf[4]; /* Buffer to send data to VxD */
- DWORD outBuf[1]; /* Buffer to receive data from VxD */
- DWORD count; /* Count of bytes returned from VxD */
-
- if (!inited)
- PM_init();
- inBuf[0] = size;
- inBuf[1] = (ulong)physAddr;
- inBuf[2] = (ulong)contiguous;
- inBuf[3] = (ulong)below16M;
- CHECK_FOR_PMHELP();
- if (DeviceIoControl(_PM_hDevice, PMHELP_ALLOCLOCKED32, inBuf, sizeof(inBuf),
- outBuf, sizeof(outBuf), &count, NULL))
- return (void*)outBuf[0];
- return NULL;
-}
-
-/****************************************************************************
-REMARKS:
-Free a block of locked physical memory.
-****************************************************************************/
-void PMAPI PM_freeLockedMem(
- void *p,
- uint size,
- ibool contiguous)
-{
- DWORD inBuf[3]; /* Buffer to send data to VxD */
- DWORD count; /* Count of bytes returned from VxD */
-
- if (!inited)
- PM_init();
- inBuf[0] = (ulong)p;
- inBuf[1] = size;
- inBuf[2] = contiguous;
- CHECK_FOR_PMHELP();
- DeviceIoControl(_PM_hDevice, PMHELP_FREELOCKED32, inBuf, sizeof(inBuf),
- NULL, 0, &count, NULL);
-}
-
-/****************************************************************************
-REMARKS:
-Allocates a page aligned and page sized block of memory
-****************************************************************************/
-void * PMAPI PM_allocPage(
- ibool locked)
-{
- DWORD inBuf[2]; /* Buffer to send data to VxD */
- DWORD outBuf[1]; /* Buffer to receive data from VxD */
- DWORD count; /* Count of bytes returned from VxD */
-
- if (!inited)
- PM_init();
- inBuf[0] = locked;
- CHECK_FOR_PMHELP();
- if (DeviceIoControl(_PM_hDevice, PMHELP_ALLOCPAGE32, inBuf, sizeof(inBuf),
- outBuf, sizeof(outBuf), &count, NULL))
- return (void*)outBuf[0];
- return NULL;
-}
-
-/****************************************************************************
-REMARKS:
-Free a page aligned and page sized block of memory
-****************************************************************************/
-void PMAPI PM_freePage(
- void *p)
-{
- DWORD inBuf[1]; /* Buffer to send data to VxD */
- DWORD count; /* Count of bytes returned from VxD */
-
- if (!inited)
- PM_init();
- inBuf[0] = (ulong)p;
- CHECK_FOR_PMHELP();
- DeviceIoControl(_PM_hDevice, PMHELP_FREEPAGE32, inBuf, sizeof(inBuf),
- NULL, 0, &count, NULL);
-}
-
-/****************************************************************************
-REMARKS:
-Lock linear memory so it won't be paged.
-****************************************************************************/
-int PMAPI PM_lockDataPages(void *p,uint len,PM_lockHandle *lh)
-{
- DWORD inBuf[2]; /* Buffer to send data to VxD */
- DWORD outBuf[1]; /* Buffer to receive data from VxD */
- DWORD count; /* Count of bytes returned from VxD */
-
- inBuf[0] = (ulong)p;
- inBuf[1] = len;
- inBuf[2] = (ulong)lh;
- CHECK_FOR_PMHELP();
- if (DeviceIoControl(_PM_hDevice, PMHELP_LOCKDATAPAGES32, inBuf, sizeof(inBuf),
- outBuf, sizeof(outBuf), &count, NULL))
- return outBuf[0];
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-Unlock linear memory so it won't be paged.
-****************************************************************************/
-int PMAPI PM_unlockDataPages(void *p,uint len,PM_lockHandle *lh)
-{
- DWORD inBuf[2]; /* Buffer to send data to VxD */
- DWORD outBuf[1]; /* Buffer to receive data from VxD */
- DWORD count; /* Count of bytes returned from VxD */
-
- inBuf[0] = (ulong)p;
- inBuf[1] = len;
- inBuf[2] = (ulong)lh;
- CHECK_FOR_PMHELP();
- if (DeviceIoControl(_PM_hDevice, PMHELP_UNLOCKDATAPAGES32, inBuf, sizeof(inBuf),
- outBuf, sizeof(outBuf), &count, NULL))
- return outBuf[0];
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-Lock linear memory so it won't be paged.
-****************************************************************************/
-int PMAPI PM_lockCodePages(void (*p)(),uint len,PM_lockHandle *lh)
-{
- DWORD inBuf[2]; /* Buffer to send data to VxD */
- DWORD outBuf[1]; /* Buffer to receive data from VxD */
- DWORD count; /* Count of bytes returned from VxD */
-
- inBuf[0] = (ulong)p;
- inBuf[1] = len;
- inBuf[2] = (ulong)lh;
- CHECK_FOR_PMHELP();
- if (DeviceIoControl(_PM_hDevice, PMHELP_LOCKCODEPAGES32, inBuf, sizeof(inBuf),
- outBuf, sizeof(outBuf), &count, NULL))
- return outBuf[0];
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-Unlock linear memory so it won't be paged.
-****************************************************************************/
-int PMAPI PM_unlockCodePages(void (*p)(),uint len,PM_lockHandle *lh)
-{
- DWORD inBuf[2]; /* Buffer to send data to VxD */
- DWORD outBuf[1]; /* Buffer to receive data from VxD */
- DWORD count; /* Count of bytes returned from VxD */
-
- inBuf[0] = (ulong)p;
- inBuf[1] = len;
- inBuf[2] = (ulong)lh;
- CHECK_FOR_PMHELP();
- if (DeviceIoControl(_PM_hDevice, PMHELP_UNLOCKCODEPAGES32, inBuf, sizeof(inBuf),
- outBuf, sizeof(outBuf), &count, NULL))
- return outBuf[0];
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-Call the VBE/Core software interrupt to change display banks.
-****************************************************************************/
-void PMAPI PM_setBankA(
- int bank)
-{
- RMREGS regs;
- regs.x.ax = 0x4F05;
- regs.x.bx = 0x0000;
- regs.x.dx = bank;
- PM_int86(0x10,®s,®s);
-}
-
-/****************************************************************************
-REMARKS:
-Call the VBE/Core software interrupt to change display banks.
-****************************************************************************/
-void PMAPI PM_setBankAB(
- int bank)
-{
- RMREGS regs;
- regs.x.ax = 0x4F05;
- regs.x.bx = 0x0000;
- regs.x.dx = bank;
- PM_int86(0x10,®s,®s);
- regs.x.ax = 0x4F05;
- regs.x.bx = 0x0001;
- regs.x.dx = bank;
- PM_int86(0x10,®s,®s);
-}
-
-/****************************************************************************
-REMARKS:
-Call the VBE/Core software interrupt to change display start address.
-****************************************************************************/
-void PMAPI PM_setCRTStart(
- int x,
- int y,
- int waitVRT)
-{
- RMREGS regs;
- regs.x.ax = 0x4F07;
- regs.x.bx = waitVRT;
- regs.x.cx = x;
- regs.x.dx = y;
- PM_int86(0x10,®s,®s);
-}
-
-/****************************************************************************
-REMARKS:
-Enable write combining for the memory region.
-****************************************************************************/
-ibool PMAPI PM_enableWriteCombine(
- ulong base,
- ulong length,
- uint type)
-{
- DWORD inBuf[3]; /* Buffer to send data to VxD */
- DWORD outBuf[1]; /* Buffer to receive data from VxD */
- DWORD count; /* Count of bytes returned from VxD */
-
- if (!inited)
- PM_init();
- inBuf[0] = base;
- inBuf[1] = length;
- inBuf[2] = type;
- CHECK_FOR_PMHELP();
- if (DeviceIoControl(_PM_hDevice, PMHELP_ENABLELFBCOMB32, inBuf, sizeof(inBuf),
- outBuf, sizeof(outBuf), &count, NULL))
- return outBuf[0];
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Get the page directory base register value
-****************************************************************************/
-ulong PMAPI _PM_getPDB(void)
-{
- DWORD outBuf[1]; /* Buffer to receive data from VxD */
- DWORD count; /* Count of bytes returned from VxD */
-
- CHECK_FOR_PMHELP();
- if (DeviceIoControl(_PM_hDevice, PMHELP_GETPDB32, NULL, 0,
- outBuf, sizeof(outBuf), &count, NULL))
- return outBuf[0];
- return 0;
-}
-
-/****************************************************************************
-REMARKS:
-Flush the translation lookaside buffer.
-****************************************************************************/
-void PMAPI PM_flushTLB(void)
-{
- CHECK_FOR_PMHELP();
- DeviceIoControl(_PM_hDevice, PMHELP_FLUSHTLB32, NULL, 0, NULL, 0, NULL, NULL);
-}
-
-/****************************************************************************
-REMARKS:
-Execute the POST on the secondary BIOS for a controller.
-****************************************************************************/
-ibool PMAPI PM_doBIOSPOST(
- ushort axVal,
- ulong BIOSPhysAddr,
- void *mappedBIOS,
- ulong BIOSLen)
-{
- /* This is never done by Win32 programs, but rather done by the VxD
- * when the system boots.
- */
- (void)axVal;
- (void)BIOSPhysAddr;
- (void)mappedBIOS;
- (void)BIOSLen;
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Load an OS specific shared library or DLL. If the OS does not support
-shared libraries, simply return NULL.
-****************************************************************************/
-PM_MODULE PMAPI PM_loadLibrary(
- const char *szDLLName)
-{
- return (PM_MODULE)LoadLibrary(szDLLName);
-}
-
-/****************************************************************************
-REMARKS:
-Get the address of a named procedure from a shared library.
-****************************************************************************/
-void * PMAPI PM_getProcAddress(
- PM_MODULE hModule,
- const char *szProcName)
-{
- return (void*)GetProcAddress((HINSTANCE)hModule,szProcName);
-}
-
-/****************************************************************************
-REMARKS:
-Unload a shared library.
-****************************************************************************/
-void PMAPI PM_freeLibrary(
- PM_MODULE hModule)
-{
- FreeLibrary((HINSTANCE)hModule);
-}
-
-/****************************************************************************
-REMARKS:
-Internal function to convert the find data to the generic interface.
-****************************************************************************/
-static void convertFindData(
- PM_findData *findData,
- WIN32_FIND_DATA *blk)
-{
- ulong dwSize = findData->dwSize;
-
- memset(findData,0,findData->dwSize);
- findData->dwSize = dwSize;
- if (blk->dwFileAttributes & FILE_ATTRIBUTE_READONLY)
- findData->attrib |= PM_FILE_READONLY;
- if (blk->dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
- findData->attrib |= PM_FILE_DIRECTORY;
- if (blk->dwFileAttributes & FILE_ATTRIBUTE_ARCHIVE)
- findData->attrib |= PM_FILE_ARCHIVE;
- if (blk->dwFileAttributes & FILE_ATTRIBUTE_HIDDEN)
- findData->attrib |= PM_FILE_HIDDEN;
- if (blk->dwFileAttributes & FILE_ATTRIBUTE_SYSTEM)
- findData->attrib |= PM_FILE_SYSTEM;
- findData->sizeLo = blk->nFileSizeLow;
- findData->sizeHi = blk->nFileSizeHigh;
- strncpy(findData->name,blk->cFileName,PM_MAX_PATH);
- findData->name[PM_MAX_PATH-1] = 0;
-}
-
-/****************************************************************************
-REMARKS:
-Function to find the first file matching a search criteria in a directory.
-****************************************************************************/
-void *PMAPI PM_findFirstFile(
- const char *filename,
- PM_findData *findData)
-{
- WIN32_FIND_DATA blk;
- HANDLE hfile;
-
- if ((hfile = FindFirstFile(filename,&blk)) != INVALID_HANDLE_VALUE) {
- convertFindData(findData,&blk);
- return (void*)hfile;
- }
- return PM_FILE_INVALID;
-}
-
-/****************************************************************************
-REMARKS:
-Function to find the next file matching a search criteria in a directory.
-****************************************************************************/
-ibool PMAPI PM_findNextFile(
- void *handle,
- PM_findData *findData)
-{
- WIN32_FIND_DATA blk;
-
- if (FindNextFile((HANDLE)handle,&blk)) {
- convertFindData(findData,&blk);
- return true;
- }
- return false;
-}
-
-/****************************************************************************
-REMARKS:
-Function to close the find process
-****************************************************************************/
-void PMAPI PM_findClose(
- void *handle)
-{
- FindClose((HANDLE)handle);
-}
-
-/****************************************************************************
-REMARKS:
-Function to determine if a drive is a valid drive or not. Under Unix this
-function will return false for anything except a value of 3 (considered
-the root drive, and equivalent to C: for non-Unix systems). The drive
-numbering is:
-
- 1 - Drive A:
- 2 - Drive B:
- 3 - Drive C:
- etc
-
-****************************************************************************/
-ibool PMAPI PM_driveValid(
- char drive)
-{
- char buf[5];
- int type;
-
- sprintf(buf,"%c:\\", drive);
- return ((type = GetDriveType(buf)) != 0 && type != 1);
-}
-
-/****************************************************************************
-REMARKS:
-Function to get the current working directory for the specififed drive.
-Under Unix this will always return the current working directory regardless
-of what the value of 'drive' is.
-****************************************************************************/
-void PMAPI PM_getdcwd(
- int drive,
- char *dir,
- int len)
-{
- /* NT stores the current directory for drive N in the magic environment */
- /* variable =N: so we simply look for that environment variable. */
- char envname[4];
-
- envname[0] = '=';
- envname[1] = drive - 1 + 'A';
- envname[2] = ':';
- envname[3] = '\0';
- if (GetEnvironmentVariable(envname,dir,len) == 0) {
- /* The current directory or the drive has not been set yet, so */
- /* simply set it to the root. */
- dir[0] = envname[1];
- dir[1] = ':';
- dir[2] = '\\';
- dir[3] = '\0';
- SetEnvironmentVariable(envname,dir);
- }
-}
-
-/****************************************************************************
-REMARKS:
-Function to change the file attributes for a specific file.
-****************************************************************************/
-void PMAPI PM_setFileAttr(
- const char *filename,
- uint attrib)
-{
- DWORD attr = 0;
-
- if (attrib & PM_FILE_READONLY)
- attr |= FILE_ATTRIBUTE_READONLY;
- if (attrib & PM_FILE_ARCHIVE)
- attr |= FILE_ATTRIBUTE_ARCHIVE;
- if (attrib & PM_FILE_HIDDEN)
- attr |= FILE_ATTRIBUTE_HIDDEN;
- if (attrib & PM_FILE_SYSTEM)
- attr |= FILE_ATTRIBUTE_SYSTEM;
- SetFileAttributes((LPSTR)filename, attr);
-}
-
-/****************************************************************************
-REMARKS:
-Function to get the file attributes for a specific file.
-****************************************************************************/
-uint PMAPI PM_getFileAttr(
- const char *filename)
-{
- DWORD attr = GetFileAttributes(filename);
- uint attrib = 0;
-
- if (attr & FILE_ATTRIBUTE_READONLY)
- attrib |= PM_FILE_READONLY;
- if (attr & FILE_ATTRIBUTE_ARCHIVE)
- attrib |= PM_FILE_ARCHIVE;
- if (attr & FILE_ATTRIBUTE_HIDDEN)
- attrib |= PM_FILE_HIDDEN;
- if (attr & FILE_ATTRIBUTE_SYSTEM)
- attrib |= PM_FILE_SYSTEM;
- return attrib;
-}
-
-/****************************************************************************
-REMARKS:
-Function to create a directory.
-****************************************************************************/
-ibool PMAPI PM_mkdir(
- const char *filename)
-{
- return CreateDirectory(filename,NULL);
-}
-
-/****************************************************************************
-REMARKS:
-Function to remove a directory.
-****************************************************************************/
-ibool PMAPI PM_rmdir(
- const char *filename)
-{
- return RemoveDirectory(filename);
-}
-
-/****************************************************************************
-REMARKS:
-Function to get the file time and date for a specific file.
-****************************************************************************/
-ibool PMAPI PM_getFileTime(
- const char *filename,
- ibool gmTime,
- PM_time *time)
-{
- HFILE f;
- OFSTRUCT of;
- FILETIME utcTime,localTime;
- SYSTEMTIME sysTime;
- ibool status = false;
-
- of.cBytes = sizeof(of);
- if ((f = OpenFile(filename,&of,OF_READ)) == HFILE_ERROR)
- return false;
- if (!GetFileTime((HANDLE)f,NULL,NULL,&utcTime))
- goto Exit;
- if (!gmTime) {
- if (!FileTimeToLocalFileTime(&utcTime,&localTime))
- goto Exit;
- }
- else
- localTime = utcTime;
- if (!FileTimeToSystemTime(&localTime,&sysTime))
- goto Exit;
- time->year = sysTime.wYear;
- time->mon = sysTime.wMonth-1;
- time->day = sysTime.wYear;
- time->hour = sysTime.wHour;
- time->min = sysTime.wMinute;
- time->sec = sysTime.wSecond;
- status = true;
-
-Exit:
- CloseHandle((HANDLE)f);
- return status;
-}
-
-/****************************************************************************
-REMARKS:
-Function to set the file time and date for a specific file.
-****************************************************************************/
-ibool PMAPI PM_setFileTime(
- const char *filename,
- ibool gmTime,
- PM_time *time)
-{
- HFILE f;
- OFSTRUCT of;
- FILETIME utcTime,localTime;
- SYSTEMTIME sysTime;
- ibool status = false;
-
- of.cBytes = sizeof(of);
- if ((f = OpenFile(filename,&of,OF_WRITE)) == HFILE_ERROR)
- return false;
- sysTime.wYear = time->year;
- sysTime.wMonth = time->mon+1;
- sysTime.wYear = time->day;
- sysTime.wHour = time->hour;
- sysTime.wMinute = time->min;
- sysTime.wSecond = time->sec;
- if (!SystemTimeToFileTime(&sysTime,&localTime))
- goto Exit;
- if (!gmTime) {
- if (!LocalFileTimeToFileTime(&localTime,&utcTime))
- goto Exit;
- }
- else
- utcTime = localTime;
- if (!SetFileTime((HANDLE)f,NULL,NULL,&utcTime))
- goto Exit;
- status = true;
-
-Exit:
- CloseHandle((HANDLE)f);
- return status;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-*
-* Description: Dummy module; no virtual framebuffer for this OS
-*
-****************************************************************************/
-
-#include "pmapi.h"
-
-ibool PMAPI VF_available(void)
-{
- return false;
-}
-
-void * PMAPI VF_init(
- ulong baseAddr,
- int bankSize,
- int codeLen,
- void *bankFunc)
-{
- (void)baseAddr;
- (void)bankSize;
- (void)codeLen;
- (void)bankFunc;
- return NULL;
-}
-
-void PMAPI VF_exit(void)
-{
-}
+++ /dev/null
-/****************************************************************************
-*
-* Ultra Long Period Timer
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Win32
-*
-* Description: OS specific implementation for the Zen Timer functions.
-*
-****************************************************************************/
-
-/*---------------------------- Global variables ---------------------------*/
-
-static CPU_largeInteger countFreq;
-static ibool havePerformanceCounter;
-static ulong start,finish;
-
-/*----------------------------- Implementation ----------------------------*/
-
-/****************************************************************************
-REMARKS:
-Initialise the Zen Timer module internals.
-****************************************************************************/
-void __ZTimerInit(void)
-{
-#ifdef NO_ASSEMBLER
- havePerformanceCounter = false;
-#else
- havePerformanceCounter = QueryPerformanceFrequency((LARGE_INTEGER*)&countFreq);
-#endif
-}
-
-/****************************************************************************
-REMARKS:
-Start the Zen Timer counting.
-****************************************************************************/
-static void __LZTimerOn(
- LZTimerObject *tm)
-{
- if (havePerformanceCounter)
- QueryPerformanceCounter((LARGE_INTEGER*)&tm->start);
- else
- tm->start.low = timeGetTime();
-}
-
-/****************************************************************************
-REMARKS:
-Compute the lap time since the timer was started.
-****************************************************************************/
-static ulong __LZTimerLap(
- LZTimerObject *tm)
-{
- CPU_largeInteger tmLap,tmCount;
-
- if (havePerformanceCounter) {
- QueryPerformanceCounter((LARGE_INTEGER*)&tmLap);
- _CPU_diffTime64(&tm->start,&tmLap,&tmCount);
- return _CPU_calcMicroSec(&tmCount,countFreq.low);
- }
- else {
- tmLap.low = timeGetTime();
- return (tmLap.low - tm->start.low) * 1000L;
- }
-}
-
-/****************************************************************************
-REMARKS:
-Stop the Zen Timer counting.
-****************************************************************************/
-static void __LZTimerOff(
- LZTimerObject *tm)
-{
- if (havePerformanceCounter)
- QueryPerformanceCounter((LARGE_INTEGER*)&tm->end);
- else
- tm->end.low = timeGetTime();
-}
-
-/****************************************************************************
-REMARKS:
-Compute the elapsed time in microseconds between start and end timings.
-****************************************************************************/
-static ulong __LZTimerCount(
- LZTimerObject *tm)
-{
- CPU_largeInteger tmCount;
-
- if (havePerformanceCounter) {
- _CPU_diffTime64(&tm->start,&tm->end,&tmCount);
- return _CPU_calcMicroSec(&tmCount,countFreq.low);
- }
- else
- return (tm->end.low - tm->start.low) * 1000L;
-}
-
-/****************************************************************************
-REMARKS:
-Define the resolution of the long period timer as microseconds per timer tick.
-****************************************************************************/
-#define ULZTIMER_RESOLUTION 1000
-
-/****************************************************************************
-REMARKS:
-Read the Long Period timer from the OS
-****************************************************************************/
-static ulong __ULZReadTime(void)
-{ return timeGetTime(); }
-
-/****************************************************************************
-REMARKS:
-Compute the elapsed time from the BIOS timer tick. Note that we check to see
-whether a midnight boundary has passed, and if so adjust the finish time to
-account for this. We cannot detect if more that one midnight boundary has
-passed, so if this happens we will be generating erronous results.
-****************************************************************************/
-ulong __ULZElapsedTime(ulong start,ulong finish)
-{ return finish - start; }
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Unix / X11
-*
-* Description: X11 event queue implementation for the MGL.
-* This can be used both for windowed and fullscreen (DGA) modes.
-*
-****************************************************************************/
-
-/*---------------------------- Global Variables ---------------------------*/
-
-static ushort keyUpMsg[256] = {0};/* Table of key up messages */
-static int rangeX,rangeY; /* Range of mouse coordinates */
-
-static Display *_EVT_dpy;
-static Window _EVT_win;
-
-typedef struct {
- int keycode;
- int scancode;
-} xkeymap;
-
-xkeymap xkeymaps[] = {
- { 9, KB_esc},
- {24, KB_Q},
- {25, KB_W},
- {26, KB_E},
- {27, KB_R},
- {28, KB_T},
- {29, KB_Y},
- {30, KB_U},
- {31, KB_I},
- {32, KB_O},
- {33, KB_P},
-};
-
-/*---------------------------- Implementation -----------------------------*/
-
-/* These are not used under non-DOS systems */
-#define _EVT_disableInt() 1
-#define _EVT_restoreInt(flags)
-
-/****************************************************************************
-PARAMETERS:
-scanCode - Scan code to test
-
-REMARKS:
-This macro determines if a specified key is currently down at the
-time that the call is made.
-****************************************************************************/
-#define _EVT_isKeyDown(scanCode) (keyUpMsg[scanCode] != 0)
-
-/****************************************************************************
-REMARKS:
-This function is used to return the number of ticks since system
-startup in milliseconds. This should be the same value that is placed into
-the time stamp fields of events, and is used to implement auto mouse down
-events.
-****************************************************************************/
-ulong _EVT_getTicks(void)
-{
- static unsigned starttime = 0;
- struct timeval t;
-
- gettimeofday(&t, NULL);
- if (starttime == 0)
- starttime = t.tv_sec * 1000 + (t.tv_usec/1000);
- return ((t.tv_sec * 1000 + (t.tv_usec/1000)) - starttime);
-}
-
-static int getScancode(int keycode)
-{
- return keycode-8;
-}
-
-/****************************************************************************
-REMARKS:
-Pumps all messages in the application message queue into our event queue.
-****************************************************************************/
-#ifdef X11_CORE
-static void _EVT_pumpX11Messages(void)
-#else
-static void _EVT_pumpMessages(void)
-#endif
-{
- /* TODO: The purpose of this function is to read all keyboard and mouse */
- /* events from the OS specific event queue, translate them and post */
- /* them into the SciTech event queue. */
- event_t evt;
- XEvent ev;
- static int old_mx = 0, old_my = 0, buts = 0, c;
- char buf[2];
-
- while (XPending(_EVT_dpy) && XNextEvent(_EVT_dpy,&ev)) {
- evt.when = _MGL_getTicks();
-
- switch(ev.type){
- case KeyPress:
- c = getScancode(ev.xkey.keycode);
- evt.what = EVT_KEYDOWN;
- evt.message = c << 8;
- XLookupString(&ev.xkey, buf, 2, NULL, NULL);
- evt.message |= buf[0];
- break;
- case KeyRelease:
- c = getScancode(ev.xkey.keycode);
- evt.what = EVT_KEYUP;
- evt.message = keyUpMsg[c];
- if(count < EVENTQSIZE)
- addEvent(&evt);
- keyUpMsg[c] = 0;
- repeatKey[c] = 0;
- break;
- case ButtonPress:
- evt.what = EVT_MOUSEDOWN;
- if(ev.xbutton.button == 1){
- buts |= EVT_LEFTBUT;
- evt.message = EVT_LEFTBMASK;
- }else if(ev.xbutton.button == 2){
- buts |= EVT_MIDDLEBUT;
- evt.message = EVT_MIDDLEBMASK;
- }else if(ev.xbutton.button == 3){
- buts |= EVT_RIGHTBUT;
- evt.message = EVT_RIGHTBMASK;
- }
- evt.modifiers = modifiers | buts;
-
- break;
- case ButtonRelease:
- evt.what = EVT_MOUSEUP;
- if(ev.xbutton.button == 1){
- buts &= ~EVT_LEFTBUT;
- evt.message = EVT_LEFTBMASK;
- }else if(ev.xbutton.button == 2){
- buts &= ~EVT_MIDDLEBUT;
- evt.message = EVT_MIDDLEBMASK;
- }else if(ev.xbutton.button == 3){
- buts &= ~EVT_RIGHTBUT;
- evt.message = EVT_RIGHTBMASK;
- }
- evt.modifiers = modifiers | buts;
-
- break;
- case MotionNotify:
- evt.what = EVT_MOUSEMOVE;
- evt.where_x = ev.xmotion.x;
- evt.where_y = ev.xmotion.y;
- evt.relative_x = evt.where_x - old_mx;
- evt.relative_y = evt.where_y - old_my;
- old_mx = evt.where_x;
- old_my = evt.where_y;
- break;
- }
- if (count < EVENTQSIZE)
- addEvent(&evt);
- }
-
-}
-
-/****************************************************************************
-REMARKS:
-This macro/function is used to converts the scan codes reported by the
-keyboard to our event libraries normalised format. We only have one scan
-code for the 'A' key, and use shift modifiers to determine if it is a
-Ctrl-F1, Alt-F1 etc. The raw scan codes from the keyboard work this way,
-but the OS gives us 'cooked' scan codes, we have to translate them back
-to the raw format.
-****************************************************************************/
-#define _EVT_maskKeyCode(evt)
-
-/****************************************************************************
-REMARKS:
-Safely abort the event module upon catching a fatal error.
-****************************************************************************/
-void _EVT_abort()
-{
- EVT_exit();
- PM_fatalError("Unhandled exception!");
-}
-
-/****************************************************************************
-PARAMETERS:
-mouseMove - Callback function to call wheneve the mouse needs to be moved
-
-REMARKS:
-Initiliase the event handling module. Here we install our mouse handling ISR
-to be called whenever any button's are pressed or released. We also build
-the free list of events in the event queue.
-
-We use handler number 2 of the mouse libraries interrupt handlers for our
-event handling routines.
-****************************************************************************/
-#ifdef X11_CORE
-void EVTAPI EVT_initX11(
-#else
-void EVTAPI EVT_init(
-#endif
- _EVT_mouseMoveHandler mouseMove)
-{
- int result, i,j,k;
- XDeviceInfoPtr list,slist;
-
- /* Initialise the event queue */
- _mouseMove = mouseMove;
- initEventQueue();
- memset(keyUpMsg,0,sizeof(keyUpMsg));
-
-
- /* query server for input extensions */
- result =XQueryExtension(_EVT_dpy,"XInputExtension",&i,&j,&k);
- if(!result) {
- fprintf(stderr,"Your server doesn't support XInput Extensions\n");
- fprintf(stderr,"X11 Joystick disabled\n");
- }
- list = XListInputDevices(_EVT_dpy,&result);
- if (!list) {
- fprintf(stderr,"No extended input devices found !!\n");
- fprintf(stderr,"X11 Joystick disabled\n");
- }
-
-
- /* Catch program termination signals so we can clean up properly */
- signal(SIGABRT, _EVT_abort);
- signal(SIGFPE, _EVT_abort);
- signal(SIGINT, _EVT_abort);
-}
-
-/****************************************************************************
-REMARKS
-Changes the range of coordinates returned by the mouse functions to the
-specified range of values. This is used when changing between graphics
-modes set the range of mouse coordinates for the new display mode.
-****************************************************************************/
-void EVTAPI EVT_setMouseRange(
- int xRes,
- int yRes)
-{
- rangeX = xRes;
- rangeY = yRes;
-}
-
-/****************************************************************************
-REMARKS:
-Initiailises the internal event handling modules. The EVT_suspend function
-can be called to suspend event handling (such as when shelling out to DOS),
-and this function can be used to resume it again later.
-****************************************************************************/
-void EVT_resume(void)
-{
- /* Do nothing for non DOS systems */
-}
-
-/****************************************************************************
-REMARKS
-Suspends all of our event handling operations. This is also used to
-de-install the event handling code.
-****************************************************************************/
-void EVT_suspend(void)
-{
- /* Do nothing for non DOS systems */
-}
-
-/****************************************************************************
-REMARKS
-Exits the event module for program terminatation.
-****************************************************************************/
-void EVT_exit(void)
-{
- /* Restore signal handlers */
- signal(SIGABRT, SIG_DFL);
- signal(SIGFPE, SIG_DFL);
- signal(SIGINT, SIG_DFL);
-
- /* TODO: Do any OS specific cleanup in here */
-}
-
-/****************************************************************************
-REMARKS
-Sets the current X11 display
-****************************************************************************/
-void EVT_setX11Display(Display *dpy, Window win)
-{
- _EVT_dpy = dpy;
- _EVT_win = win;
-}
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: BeOS
-*
-* Description: Include file to include all OS specific header files.
-*
-****************************************************************************/
-
-#include <X11/Xlib.h>
-#include <X11/keysym.h>
-#include <time.h>
-#include <signal.h>
-#ifdef USE_OS_JOYSTICK
-#include <X11/extensions/XI.h>
-#include <X11/extensions/XInput.h>
-#endif
+++ /dev/null
-[SciTech]\r
-compiler=wc10- \r
-targetos=d32 \r
-[COMPILER]\r
-version=5.0b\r
-MACRO=enable_current_compiler\n\r
-activeconfig=,getch.exe\r
-FILTERNAME=Source Files\n\r
-FILTERPATTERN=*.c;*.cpp;*.cxx;*.prg;*.pas;*.dpr;*.bas;*.java;*.sc;*.e;*.cob;*.html;*.rc\n\r
-FILTERASSOCIATEFILETYPES=0 \r
-FILTERAPPCOMMAND=\n\r
-vcsproject=SCC:Perforce SCM://depot\r
-vcslocalpath=SCC:Perforce SCM:c:\\r
-compile=concur|capture|:Compile:&Compile,dmake %n.obj\r
-make=concur|capture|clear|saveall|:Build:&Build,dmake %b\r
-rebuild=concur|capture|clear|saveall|:Rebuild:&Rebuild,dmake -u %b\r
-debug=concur|capture|savenone|nochangedir|:Debug:&Debug,wdn %b\r
-execute=hide|savenone|nochangedir|:Execute:E&xecute,\r
-user1=hide|nochangedir|:User 1:User 1,\r
-user2=hide|nochangedir|:User 2:User 2,\r
-usertool_build_all=concur|capture|clear|savenone|:Build All:Build All,dmake all\r
-usertool_rebuild_all=concur|capture|clear|savenone|:Rebuild All:Rebuild All,dmake -u all\r
-usertool_clean_directory=concur|capture|savenone|:Clean Directory:&Clean Directory,dmake cleanexe\r
-workingdir=.\r
-includedirs=%(SCITECH)\include;%(PRIVATE)\include\r
-reffile=\r
-[FILES]\r
-tests\altbrk.c\r
-tests\altcrit.c\r
-tests\biosptr.c\r
-tests\block.c\r
-tests\brk.c\r
-tests\callreal.c\r
-tests\checks.c\r
-tests\cpu.c\r
-tests\critical.c\r
-tests\getch.c\r
-tests\isvesa.c\r
-tests\key.c\r
-tests\key15.c\r
-tests\memtest.c\r
-tests\mouse.c\r
-tests\rtc.c\r
-tests\showpci.c\r
-tests\tick.c\r
-tests\timerc.c\r
-tests\timercpp.cpp\r
-tests\uswc.c\r
-tests\vftest.c\r
-tests\video.c\r
-[ASSOCIATION]\r
-[CONFIGURATIONS]\r
-config=,altbrk.exe\r
-config=,altcrit.exe\r
-config=,biosptr.exe\r
-config=,block.exe\r
-config=,brk.exe\r
-config=,callreal.exe\r
-config=,cpu.exe\r
-config=,critical.exe\r
-config=,getch.exe\r
-config=,isvesa.exe\r
-config=,key.exe\r
-config=,key15.exe\r
-config=,memtest.exe\r
-config=,mouse.exe\r
-config=,rtc.exe\r
-config=,showpci.exe\r
-config=,tick.exe\r
-config=,timerc.exe\r
-config=,timercpp.exe\r
-config=,uswc.exe\r
-config=,vftest.exe\r
-config=,video.exe\r
+++ /dev/null
-/****************************************************************************
-*
-* SciTech OS Portability Manager Library
-*
-* ========================================================================
-*
-* The contents of this file are subject to the SciTech MGL Public
-* License Version 1.0 (the "License"); you may not use this file
-* except in compliance with the License. You may obtain a copy of
-* the License at http://www.scitechsoft.com/mgl-license.txt
-*
-* Software distributed under the License is distributed on an
-* "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
-* implied. See the License for the specific language governing
-* rights and limitations under the License.
-*
-* The Original Code is Copyright (C) 1991-1998 SciTech Software, Inc.
-*
-* The Initial Developer of the Original Code is SciTech Software, Inc.
-* All Rights Reserved.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-*
-* Description: Module to implement high precision timing on each OS.
-*
-****************************************************************************/
-
-#include "ztimer.h"
-#include "pmapi.h"
-#include "oshdr.h"
-
-/*---------------------------- Global variables ---------------------------*/
-
-static LZTimerObject LZTimer;
-static ulong start,finish;
-#ifdef __INTEL__
-static long cpuSpeed = -1;
-static ibool haveRDTSC = false;
-#endif
-
-/*----------------------------- Implementation ----------------------------*/
-
-/* External Intel assembler functions */
-#ifdef __INTEL__
-/* {secret} */
-void _ASMAPI _CPU_readTimeStamp(CPU_largeInteger *time);
-/* {secret} */
-ulong _ASMAPI _CPU_diffTime64(CPU_largeInteger *t1,CPU_largeInteger *t2,CPU_largeInteger *t);
-/* {secret} */
-ulong _ASMAPI _CPU_calcMicroSec(CPU_largeInteger *count,ulong freq);
-#endif
-
-#if defined(__SMX32__)
-#include "smx/ztimer.c"
-#elif defined(__RTTARGET__)
-#include "rttarget/ztimer.c"
-#elif defined(__REALDOS__)
-#include "dos/ztimer.c"
-#elif defined(__NT_DRIVER__)
-#include "ntdrv/ztimer.c"
-#elif defined(__WIN32_VXD__)
-#include "vxd/ztimer.c"
-#elif defined(__WINDOWS32__)
-#include "win32/ztimer.c"
-#elif defined(__OS2_VDD__)
-#include "vdd/ztimer.c"
-#elif defined(__OS2__)
-#include "os2/ztimer.c"
-#elif defined(__LINUX__)
-#include "linux/ztimer.c"
-#elif defined(__QNX__)
-#include "qnx/ztimer.c"
-#elif defined(__BEOS__)
-#include "beos/ztimer.c"
-#else
-#error Timer library not ported to this platform yet!
-#endif
-
-/*------------------------ Public interface routines ----------------------*/
-
-/****************************************************************************
-DESCRIPTION:
-Initializes the Zen Timer library (extended)
-
-PARAMETERS:
-accurate - True of the speed should be measured accurately
-
-HEADER:
-ztimer.h
-
-REMARKS:
-This function initializes the Zen Timer library, and /must/ be called before
-any of the remaining Zen Timer library functions are called. The accurate
-parameter is used to determine whether highly accurate timing should be
-used or not. If high accuracy is needed, more time is spent profiling the
-actual speed of the CPU so that we can obtain highly accurate timing
-results, but the time spent in the initialisation routine will be
-significantly longer (on the order of 5 seconds).
-****************************************************************************/
-void ZAPI ZTimerInitExt(
- ibool accurate)
-{
- if (cpuSpeed == -1) {
- __ZTimerInit();
-#ifdef __INTEL__
- cpuSpeed = CPU_getProcessorSpeedInHZ(accurate);
- haveRDTSC = CPU_haveRDTSC() && (cpuSpeed > 0);
-#endif
- }
-}
-
-/****************************************************************************
-DESCRIPTION:
-Initializes the Zen Timer library.
-
-HEADER:
-ztimer.h
-
-REMARKS:
-This function initializes the Zen Timer library, and /must/ be called before
-any of the remaining Zen Timer library functions are called.
-****************************************************************************/
-void ZAPI ZTimerInit(void)
-{
- ZTimerInitExt(false);
-}
-
-/****************************************************************************
-DESCRIPTION:
-Starts the Long Period Zen Timer counting.
-
-HEADER:
-ztimer.h
-
-PARAMETERS:
-tm - Timer object to start timing with
-
-REMARKS:
-Starts the Long Period Zen Timer counting. Once you have started the timer,
-you can stop it with LZTimerOff or you can latch the current count with
-LZTimerLap.
-
-The Long Period Zen Timer uses a number of different high precision timing
-mechanisms to obtain microsecond accurate timings results whenever possible.
-The following different techniques are used depending on the operating
-system, runtime environment and CPU on the target machine. If the target
-system has a Pentium CPU installed which supports the Read Time Stamp
-Counter instruction (RDTSC), the Zen Timer library will use this to
-obtain the maximum timing precision available.
-
-Under 32-bit Windows, if the Pentium RDTSC instruction is not available, we
-first try to use the Win32 QueryPerformanceCounter API, and if that is not
-available we fall back on the timeGetTime API which is always supported.
-
-Under 32-bit DOS, if the Pentium RDTSC instruction is not available, we
-then do all timing using the old style 8253 timer chip. The 8253 timer
-routines provide highly accurate timings results in pure DOS mode, however
-in a DOS box under Windows or other Operating Systems the virtualization
-of the timer can produce inaccurate results.
-
-Note: Because the Long Period Zen Timer stores the results in a 32-bit
- unsigned integer, you can only time periods of up to 2^32 microseconds,
- or about 1hr 20mins. For timing longer periods use the Ultra Long
- Period Zen Timer.
-
-SEE ALSO:
-LZTimerOff, LZTimerLap, LZTimerCount
-****************************************************************************/
-void ZAPI LZTimerOnExt(
- LZTimerObject *tm)
-{
-#ifdef __INTEL__
- if (haveRDTSC) {
- _CPU_readTimeStamp(&tm->start);
- }
- else
-#endif
- __LZTimerOn(tm);
-}
-
-/****************************************************************************
-DESCRIPTION:
-Returns the current count for the Long Period Zen Timer and keeps it
-running.
-
-HEADER:
-ztimer.h
-
-PARAMETERS:
-tm - Timer object to do lap timing with
-
-RETURNS:
-Count that has elapsed in microseconds.
-
-REMARKS:
-Returns the current count that has elapsed since the last call to
-LZTimerOn in microseconds. The time continues to run after this function is
-called so you can call this function repeatedly.
-
-SEE ALSO:
-LZTimerOn, LZTimerOff, LZTimerCount
-****************************************************************************/
-ulong ZAPI LZTimerLapExt(
- LZTimerObject *tm)
-{
-#ifdef __INTEL__
- CPU_largeInteger tmLap,tmCount;
-
- if (haveRDTSC) {
- _CPU_readTimeStamp(&tmLap);
- _CPU_diffTime64(&tm->start,&tmLap,&tmCount);
- return _CPU_calcMicroSec(&tmCount,cpuSpeed);
- }
- else
-#endif
- return __LZTimerLap(tm);
-}
-
-/****************************************************************************
-DESCRIPTION:
-Stops the Long Period Zen Timer counting.
-
-HEADER:
-ztimer.h
-
-PARAMETERS:
-tm - Timer object to stop timing with
-
-REMARKS:
-Stops the Long Period Zen Timer counting and latches the count. Once you
-have stopped the timer you can read the count with LZTimerCount. If you need
-highly accurate timing, you should use the on and off functions rather than
-the lap function since the lap function does not subtract the overhead of
-the function calls from the timed count.
-
-SEE ALSO:
-LZTimerOn, LZTimerLap, LZTimerCount
-****************************************************************************/
-void ZAPI LZTimerOffExt(
- LZTimerObject *tm)
-{
-#ifdef __INTEL__
- if (haveRDTSC) {
- _CPU_readTimeStamp(&tm->end);
- }
- else
-#endif
- __LZTimerOff(tm);
-}
-
-/****************************************************************************
-DESCRIPTION:
-Returns the current count for the Long Period Zen Timer.
-
-HEADER:
-ztimer.h
-
-PARAMETERS:
-tm - Timer object to compute the elapsed time with.
-
-RETURNS:
-Count that has elapsed in microseconds.
-
-REMARKS:
-Returns the current count that has elapsed between calls to
-LZTimerOn and LZTimerOff in microseconds.
-
-SEE ALSO:
-LZTimerOn, LZTimerOff, LZTimerLap
-****************************************************************************/
-ulong ZAPI LZTimerCountExt(
- LZTimerObject *tm)
-{
-#ifdef __INTEL__
- CPU_largeInteger tmCount;
-
- if (haveRDTSC) {
- _CPU_diffTime64(&tm->start,&tm->end,&tmCount);
- return _CPU_calcMicroSec(&tmCount,cpuSpeed);
- }
- else
-#endif
- return __LZTimerCount(tm);
-}
-
-/****************************************************************************
-DESCRIPTION:
-Starts the Long Period Zen Timer counting.
-
-HEADER:
-ztimer.h
-
-REMARKS:
-Obsolete function. You should use the LZTimerOnExt function instead
-which allows for multiple timers running at the same time.
-****************************************************************************/
-void ZAPI LZTimerOn(void)
-{ LZTimerOnExt(&LZTimer); }
-
-/****************************************************************************
-DESCRIPTION:
-Returns the current count for the Long Period Zen Timer and keeps it
-running.
-
-HEADER:
-ztimer.h
-
-RETURNS:
-Count that has elapsed in microseconds.
-
-REMARKS:
-Obsolete function. You should use the LZTimerLapExt function instead
-which allows for multiple timers running at the same time.
-****************************************************************************/
-ulong ZAPI LZTimerLap(void)
-{ return LZTimerLapExt(&LZTimer); }
-
-/****************************************************************************
-DESCRIPTION:
-Stops the Long Period Zen Timer counting.
-
-HEADER:
-ztimer.h
-
-REMARKS:
-Obsolete function. You should use the LZTimerOffExt function instead
-which allows for multiple timers running at the same time.
-****************************************************************************/
-void ZAPI LZTimerOff(void)
-{ LZTimerOffExt(&LZTimer); }
-
-/****************************************************************************
-DESCRIPTION:
-Returns the current count for the Long Period Zen Timer.
-
-HEADER:
-ztimer.h
-
-RETURNS:
-Count that has elapsed in microseconds.
-
-REMARKS:
-Obsolete function. You should use the LZTimerCountExt function instead
-which allows for multiple timers running at the same time.
-****************************************************************************/
-ulong ZAPI LZTimerCount(void)
-{ return LZTimerCountExt(&LZTimer); }
-
-/****************************************************************************
-DESCRIPTION:
-Starts the Ultra Long Period Zen Timer counting.
-
-HEADER:
-ztimer.h
-
-REMARKS:
-Starts the Ultra Long Period Zen Timer counting. Once you have started the
-timer, you can stop it with ULZTimerOff or you can latch the current count
-with ULZTimerLap.
-
-The Ultra Long Period Zen Timer uses the available operating system services
-to obtain accurate timings results with as much precision as the operating
-system provides, but with enough granularity to time longer periods of
-time than the Long Period Zen Timer. Note that the resolution of the timer
-ticks is not constant between different platforms, and you should use the
-ULZTimerResolution function to determine the number of seconds in a single
-tick of the timer, and use this to convert the timer counts to seconds.
-
-Under 32-bit Windows, we use the timeGetTime function which provides a
-resolution of 1 millisecond (0.001 of a second). Given that the timer
-count is returned as an unsigned 32-bit integer, this we can time intervals
-that are a maximum of 2^32 milliseconds in length (or about 1,200 hours or
-50 days!).
-
-Under 32-bit DOS, we use the system timer tick which runs at 18.2 times per
-second. Given that the timer count is returned as an unsigned 32-bit integer,
-this we can time intervals that are a maximum of 2^32 * (1/18.2) in length
-(or about 65,550 hours or 2731 days!).
-
-SEE ALSO:
-ULZTimerOff, ULZTimerLap, ULZTimerCount, ULZElapsedTime, ULZReadTime
-****************************************************************************/
-void ZAPI ULZTimerOn(void)
-{ start = __ULZReadTime(); }
-
-/****************************************************************************
-DESCRIPTION:
-Returns the current count for the Ultra Long Period Zen Timer and keeps it
-running.
-
-HEADER:
-ztimer.h
-
-RETURNS:
-Count that has elapsed in resolution counts.
-
-REMARKS:
-Returns the current count that has elapsed since the last call to
-ULZTimerOn in microseconds. The time continues to run after this function is
-called so you can call this function repeatedly.
-
-SEE ALSO:
-ULZTimerOn, ULZTimerOff, ULZTimerCount
-****************************************************************************/
-ulong ZAPI ULZTimerLap(void)
-{ return (__ULZReadTime() - start); }
-
-/****************************************************************************
-DESCRIPTION:
-Stops the Long Period Zen Timer counting.
-
-HEADER:
-ztimer.h
-
-REMARKS:
-Stops the Ultra Long Period Zen Timer counting and latches the count. Once
-you have stopped the timer you can read the count with ULZTimerCount.
-
-SEE ALSO:
-ULZTimerOn, ULZTimerLap, ULZTimerCount
-****************************************************************************/
-void ZAPI ULZTimerOff(void)
-{ finish = __ULZReadTime(); }
-
-/****************************************************************************
-DESCRIPTION:
-Returns the current count for the Ultra Long Period Zen Timer.
-
-HEADER:
-ztimer.h
-
-RETURNS:
-Count that has elapsed in resolution counts.
-
-REMARKS:
-Returns the current count that has elapsed between calls to
-ULZTimerOn and ULZTimerOff in resolution counts.
-
-SEE ALSO:
-ULZTimerOn, ULZTimerOff, ULZTimerLap, ULZTimerResolution
-****************************************************************************/
-ulong ZAPI ULZTimerCount(void)
-{ return (finish - start); }
-
-/****************************************************************************
-DESCRIPTION:
-Reads the current time from the Ultra Long Period Zen Timer.
-
-HEADER:
-ztimer.h
-
-RETURNS:
-Current timer value in resolution counts.
-
-REMARKS:
-Reads the current Ultra Long Period Zen Timer and returns it\92s current
-count. You can use the ULZElapsedTime function to find the elapsed time
-between two timer count readings.
-
-SEE ALSO:
-ULZElapsedTime, ULZTimerResolution
-****************************************************************************/
-ulong ZAPI ULZReadTime(void)
-{ return __ULZReadTime(); }
-
-/****************************************************************************
-DESCRIPTION:
-Compute the elapsed time between two timer counts.
-
-HEADER:
-ztimer.h
-
-PARAMETERS:
-start - Starting time for elapsed count
-finish - Ending time for elapsed count
-
-RETURNS:
-Elapsed timer in resolution counts.
-
-REMARKS:
-Returns the elapsed time for the Ultra Long Period Zen Timer in units of the
-timers resolution (1/18th of a second under DOS). This function correctly
-computes the difference even if a midnight boundary has been crossed
-during the timing period.
-
-SEE ALSO:
-ULZReadTime, ULZTimerResolution
-****************************************************************************/
-ulong ZAPI ULZElapsedTime(
- ulong start,
- ulong finish)
-{ return __ULZElapsedTime(start,finish); }
-
-/****************************************************************************
-DESCRIPTION:
-Returns the resolution of the Ultra Long Period Zen Timer.
-
-HEADER:
-ztimer.h
-
-PARAMETERS:
-resolution - Place to store the timer in microseconds per timer count.
-
-REMARKS:
-Returns the resolution of the Ultra Long Period Zen Timer as a 32-bit
-integer value measured in microseconds per timer count.
-
-SEE ALSO:
-ULZReadTime, ULZElapsedTime, ULZTimerCount
-****************************************************************************/
-void ZAPI ULZTimerResolution(
- ulong *resolution)
-{ *resolution = ULZTIMER_RESOLUTION; }
+++ /dev/null
-/* $XConsortium: AsmMacros.h /main/13 1996/10/25 11:33:12 kaleb $ */
-/*
- * (c) Copyright 1993,1994 by David Wexelblat <dwex@xfree86.org>
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * DAVID WEXELBLAT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *
- * Except as contained in this notice, the name of David Wexelblat shall not be
- * used in advertising or otherwise to promote the sale, use or other dealings
- * in this Software without prior written authorization from David Wexelblat.
- *
- */
-/*
- * Copyright 1997
- * Digital Equipment Corporation. All rights reserved.
- * This software is furnished under license and may be used and copied only in
- * accordance with the following terms and conditions. Subject to these
- * conditions, you may download, copy, install, use, modify and distribute
- * this software in source and/or binary form. No title or ownership is
- * transferred hereby.
- *
- * 1) Any source code used, modified or distributed must reproduce and retain
- * this copyright notice and list of conditions as they appear in the source
- * file.
- *
- * 2) No right is granted to use any trade name, trademark, or logo of Digital
- * Equipment Corporation. Neither the "Digital Equipment Corporation" name
- * nor any trademark or logo of Digital Equipment Corporation may be used
- * to endorse or promote products derived from this software without the
- * prior written permission of Digital Equipment Corporation.
- *
- * 3) This software is provided "AS-IS" and any express or implied warranties,
- * including but not limited to, any implied warranties of merchantability,
- * fitness for a particular purpose, or non-infringement are disclaimed. In
- * no event shall DIGITAL be liable for any damages whatsoever, and in
- * particular, DIGITAL shall not be liable for special, indirect,
- * consequential, or incidental damages or damages for
- * lost profits, loss of revenue or loss of use, whether such damages arise
- * in contract,
- * negligence, tort, under statute, in equity, at law or otherwise, even if
- * advised of the possibility of such damage.
- *
- */
-
-/* $XFree86: xc/programs/Xserver/hw/xfree86/SuperProbe/AsmMacros.h,v 3.14 1999/09/25 14:36:58 dawes Exp $ */
-
-#if defined(__GNUC__)
-#if defined(linux) && (defined(__alpha__) || defined(__ia64__))
-#undef inb
-#define inb _inb
-#undef inw
-#define inw _inw
-#undef inl
-#define inl _inl
-#undef outb
-#define outb(p,v) _outb((v),(p))
-#undef outw
-#define outw(p,v) _outw((v),(p))
-#undef outl
-#define outl(p,v) _outl((v),(p))
-#else
-#if defined(__sparc__)
-#ifndef ASI_PL
-#define ASI_PL 0x88
-#endif
-
-static __inline__ void
-outb(port, val)
-unsigned long port;
-char val;
-{
- __asm__ __volatile__("stba %0, [%1] %2" : : "r" (val), "r" (port), "i" (ASI_PL));
-}
-
-static __inline__ void
-outw(port, val)
-unsigned long port;
-char val;
-{
- __asm__ __volatile__("stha %0, [%1] %2" : : "r" (val), "r" (port), "i" (ASI_PL));
-}
-
-static __inline__ void
-outl(port, val)
-unsigned long port;
-char val;
-{
- __asm__ __volatile__("sta %0, [%1] %2" : : "r" (val), "r" (port), "i" (ASI_PL));
-}
-
-static __inline__ unsigned int
-inb(port)
-unsigned long port;
-{
- unsigned char ret;
- __asm__ __volatile__("lduba [%1] %2, %0" : "=r" (ret) : "r" (port), "i" (ASI_PL));
- return ret;
-}
-
-static __inline__ unsigned int
-inw(port)
-unsigned long port;
-{
- unsigned char ret;
- __asm__ __volatile__("lduha [%1] %2, %0" : "=r" (ret) : "r" (port), "i" (ASI_PL));
- return ret;
-}
-
-static __inline__ unsigned int
-inl(port)
-unsigned long port;
-{
- unsigned char ret;
- __asm__ __volatile__("lda [%1] %2, %0" : "=r" (ret) : "r" (port), "i" (ASI_PL));
- return ret;
-}
-#else
-#ifdef __arm32__
-unsigned int IOPortBase; /* Memory mapped I/O port area */
-
-static __inline__ void
-outb(port, val)
- short port;
- char val;
-{
- if ((unsigned short)port >= 0x400) return;
-
- *(volatile unsigned char*)(((unsigned short)(port))+IOPortBase) = val;
-}
-
-static __inline__ void
-outw(port, val)
- short port;
- short val;
-{
- if ((unsigned short)port >= 0x400) return;
-
- *(volatile unsigned short*)(((unsigned short)(port))+IOPortBase) = val;
-}
-
-static __inline__ void
-outl(port, val)
- short port;
- int val;
-{
- if ((unsigned short)port >= 0x400) return;
-
- *(volatile unsigned long*)(((unsigned short)(port))+IOPortBase) = val;
-}
-
-static __inline__ unsigned int
-inb(port)
- short port;
-{
- if ((unsigned short)port >= 0x400) return((unsigned int)-1);
-
- return(*(volatile unsigned char*)(((unsigned short)(port))+IOPortBase));
-}
-
-static __inline__ unsigned int
-inw(port)
- short port;
-{
- if ((unsigned short)port >= 0x400) return((unsigned int)-1);
-
- return(*(volatile unsigned short*)(((unsigned short)(port))+IOPortBase));
-}
-
-static __inline__ unsigned int
-inl(port)
- short port;
-{
- if ((unsigned short)port >= 0x400) return((unsigned int)-1);
-
- return(*(volatile unsigned long*)(((unsigned short)(port))+IOPortBase));
-}
-#else /* __arm32__ */
-#if defined(Lynx) && defined(__powerpc__)
-extern unsigned char *ioBase;
-
-static volatile void
-eieio()
-{
- __asm__ __volatile__ ("eieio");
-}
-
-static void
-outb(port, value)
-short port;
-unsigned char value;
-{
- *(uchar *)(ioBase + port) = value; eieio();
-}
-
-static void
-outw(port, value)
-short port;
-unsigned short value;
-{
- *(unsigned short *)(ioBase + port) = value; eieio();
-}
-
-static void
-outl(port, value)
-short port;
-unsigned long value;
-{
- *(unsigned long *)(ioBase + port) = value; eieio();
-}
-
-static unsigned char
-inb(port)
-short port;
-{
- unsigned char val;
-
- val = *((unsigned char *)(ioBase + port)); eieio();
- return(val);
-}
-
-static unsigned short
-inw(port)
-short port;
-{
- unsigned short val;
-
- val = *((unsigned short *)(ioBase + port)); eieio();
- return(val);
-}
-
-static unsigned long
-inl(port)
-short port;
-{
- unsigned long val;
-
- val = *((unsigned long *)(ioBase + port)); eieio();
- return(val);
-}
-
-#else
-#if defined(__FreeBSD__) && defined(__alpha__)
-
-#include <sys/types.h>
-
-extern void outb(u_int32_t port, u_int8_t val);
-extern void outw(u_int32_t port, u_int16_t val);
-extern void outl(u_int32_t port, u_int32_t val);
-extern u_int8_t inb(u_int32_t port);
-extern u_int16_t inw(u_int32_t port);
-extern u_int32_t inl(u_int32_t port);
-
-#else
-#ifdef GCCUSESGAS
-static __inline__ void
-outb(port, val)
-short port;
-char val;
-{
- __asm__ __volatile__("outb %0,%1" : :"a" (val), "d" (port));
-}
-
-static __inline__ void
-outw(port, val)
-short port;
-short val;
-{
- __asm__ __volatile__("outw %0,%1" : :"a" (val), "d" (port));
-}
-
-static __inline__ void
-outl(port, val)
-short port;
-unsigned int val;
-{
- __asm__ __volatile__("outl %0,%1" : :"a" (val), "d" (port));
-}
-
-static __inline__ unsigned int
-inb(port)
-short port;
-{
- unsigned char ret;
- __asm__ __volatile__("inb %1,%0" :
- "=a" (ret) :
- "d" (port));
- return ret;
-}
-
-static __inline__ unsigned int
-inw(port)
-short port;
-{
- unsigned short ret;
- __asm__ __volatile__("inw %1,%0" :
- "=a" (ret) :
- "d" (port));
- return ret;
-}
-
-static __inline__ unsigned int
-inl(port)
-short port;
-{
- unsigned int ret;
- __asm__ __volatile__("inl %1,%0" :
- "=a" (ret) :
- "d" (port));
- return ret;
-}
-
-#else /* GCCUSESGAS */
-
-static __inline__ void
-outb(port, val)
- short port;
- char val;
-{
- __asm__ __volatile__("out%B0 (%1)" : :"a" (val), "d" (port));
-}
-
-static __inline__ void
-outw(port, val)
- short port;
- short val;
-{
- __asm__ __volatile__("out%W0 (%1)" : :"a" (val), "d" (port));
-}
-
-static __inline__ void
-outl(port, val)
- short port;
- unsigned int val;
-{
- __asm__ __volatile__("out%L0 (%1)" : :"a" (val), "d" (port));
-}
-
-static __inline__ unsigned int
-inb(port)
- short port;
-{
- unsigned int ret;
- __asm__ __volatile__("in%B0 (%1)" :
- "=a" (ret) :
- "d" (port));
- return ret;
-}
-
-static __inline__ unsigned int
-inw(port)
- short port;
-{
- unsigned int ret;
- __asm__ __volatile__("in%W0 (%1)" :
- "=a" (ret) :
- "d" (port));
- return ret;
-}
-
-static __inline__ unsigned int
-inl(port)
- short port;
-{
- unsigned int ret;
- __asm__ __volatile__("in%L0 (%1)" :
- "=a" (ret) :
- "d" (port));
- return ret;
-}
-
-#endif /* GCCUSESGAS */
-#endif /* Lynx && __powerpc__ */
-#endif /* arm32 */
-#endif /* linux && __sparc__ */
-#endif /* linux && __alpha__ */
-#endif /* __FreeBSD__ && __alpha__ */
-
-#if defined(linux) || defined(__arm32__) || (defined(Lynx) && defined(__powerpc__))
-
-#define intr_disable()
-#define intr_enable()
-
-#else
-
-static __inline__ void
-intr_disable()
-{
- __asm__ __volatile__("cli");
-}
-
-static __inline__ void
-intr_enable()
-{
- __asm__ __volatile__("sti");
-}
-
-#endif /* else !linux && !__arm32__ */
-
-#else /* __GNUC__ */
-
-#if defined(_MINIX) && defined(_ACK)
-
-/* inb, outb, inw and outw are defined in the library */
-/* ... but I've no idea if the same is true for inl & outl */
-
-u8_t inb(U16_t);
-void outb(U16_t, U8_t);
-u16_t inw(U16_t);
-void outw(U16_t, U16_t);
-u32_t inl(U16_t);
-void outl(U16_t, U32_t);
-
-#else /* not _MINIX and _ACK */
-
-# if defined(__STDC__) && (__STDC__ == 1)
-# ifndef NCR
-# define asm __asm
-# endif
-# endif
-# ifdef SVR4
-# include <sys/types.h>
-# ifndef __USLC__
-# define __USLC__
-# endif
-# endif
-#ifndef SCO325
-# include <sys/inline.h>
-#else
-# include "../common/scoasm.h"
-#endif
-#define intr_disable() asm("cli")
-#define intr_enable() asm("sti")
-
-#endif /* _MINIX and _ACK */
-#endif /* __GNUC__ */
+++ /dev/null
-
-This is a preliminary version of a VGA softbooter for LINUX.
-
-It makes use of the of the vm86() call and is therefore only
-usable on ix86 systems.
-There are plans to port this program to use a x86 emulator
-like x86emu. Also it may be ported to other operating systems.
-
-So far it has been tested on a small number of cards. It might
-well be that it will fail on your card.
-
-If you need to make modifications to the programs to be able
-to boot your card please let the author know.
-
-So far there is no command line interface. All options need
-to be hardcoded. You can do this by editing debug.h. You can
-turn on a bunch of debug output. Other options allow you to
-boot the primary card (CONFIG_ACTIVE_DEVICE), save the bios
-to a file (SAVE_BIOS), and map the original system bios
-(MAP_SYS_BIOS).
-
-The author wants to thank
- Hans Lermen (dosemu)
- and
- Kendall Bennett (x86emu)
-for their support.
-
-Parts of the code - especially in v86.c and io.c - are based on code
-taken from dosemu. Parts of the code in int.c are based on code taken
-from x86emu
-
-Egbert Eich. <Egbert.Eich@Physik.TU-Darmstadt.DE>
+++ /dev/null
-/.*\(0x3da.*/||/.*\(0x3ba.*/ {
- if (v_3da != 1) print "_v_retrace_";
- v_3da = 1;
- next;
- }
-/.*\(0x42.*/||/.*\(0x43.*/ {
- if (v_4x != 1) print "_timer_";
- v_4x = 1;
- next;
-}
-{
- print;
- v_3da = 0;
- v_4x = 0;
-}
+++ /dev/null
-#include <unistd.h>
-#include <fcntl.h>
-#include <stdio.h>
-#include <sys/mman.h>
-#include <sys/types.h>
-#include <string.h>
-#include <stdlib.h>
-#include <signal.h>
-#include <sys/stat.h>
-#include <getopt.h>
-#if defined(__alpha__) || defined (__ia64__)
-#include <sys/io.h>
-#elif defined(HAVE_SYS_PERM)
-#include <sys/perm.h>
-#endif
-#include "debug.h"
-#include "v86bios.h"
-#include "pci.h"
-#include "AsmMacros.h"
-
-#define SIZE 0x100000
-#define VRAM_START 0xA0000
-#define VRAM_SIZE 0x1FFFF
-#define V_BIOS_SIZE 0x1FFFF
-#define BIOS_START 0x7C00 /* default BIOS entry */
-#define BIOS_MEM 0x600
-
-CARD8 code[] = { 0xcd, 0x10, 0xf4 };
-struct config Config;
-
-static int map(void);
-static void unmap(void);
-static void runBIOS(int argc, char **argv);
-static int map_vram(void);
-static void unmap_vram(void);
-static int copy_vbios(memType base);
-static int copy_sys_bios(void);
-static CARD32 setup_int_vect(void);
-static void update_bios_vars(void);
-static int chksum(CARD8 *start);
-static void setup_bios_regs(i86biosRegsPtr regs, int argc, char **argv);
-static void print_regs(i86biosRegsPtr regs);
-void dprint(unsigned long start, unsigned long size);
-
-void loadCodeToMem(unsigned char *ptr, CARD8 *code);
-
-static int vram_mapped = 0;
-static char* bios_var;
-
-
-int
-main(int argc,char **argv)
-{
- CARD32 vbios_base;
-
- Config.PrintPort = PRINT_PORT;
- Config.IoStatistics = IO_STATISTICS;
- Config.PrintIrq = PRINT_IRQ;
- Config.PrintPci = PRINT_PCI;
- Config.ShowAllDev = SHOW_ALL_DEV;
- Config.PrintIp = PRINT_IP;
- Config.SaveBios = SAVE_BIOS;
- Config.Trace = TRACE;
- Config.ConfigActiveOnly = CONFIG_ACTIVE_ONLY;
- Config.ConfigActiveDevice = CONFIG_ACTIVE_DEVICE;
- Config.MapSysBios = MAP_SYS_BIOS;
- Config.Resort = RESORT;
- Config.FixRom = FIX_ROM;
- Config.NoConsole = NO_CONSOLE;
- Config.Verbose = VERBOSE;
-
- if (!map())
- exit(1);
- if (!copy_sys_bios())
- exit(1);
- if (!(vbios_base = setup_int_vect()))
- exit(1);
- if (!map_vram())
- exit(1);
- if (!copy_vbios(vbios_base))
- exit(1);
-
- iopl(3);
- setup_io();
- runBIOS(argc,argv);
- update_bios_vars();
- unmap_vram();
- iopl(0);
- unmap();
- printf("done !\n");
- exit (1);
-}
-
-int
-map(void)
-{
- void* mem;
-
- mem = mmap(0, (size_t)SIZE,
- PROT_EXEC | PROT_READ | PROT_WRITE,
- MAP_FIXED | MAP_PRIVATE | MAP_ANON,
- -1, 0 );
- if (mem != 0) {
- perror("anonymous map");
- return (0);
- }
- memset(mem,0,SIZE);
-
- loadCodeToMem((unsigned char *) BIOS_START, code);
- return (1);
-}
-
-static int
-copy_sys_bios(void)
-{
-#define SYS_BIOS 0xF0000
- int mem_fd;
-
- if ((mem_fd = open(MEM_FILE,O_RDONLY))<0) {
- perror("opening memory");
- return (0);
- }
-
- if (lseek(mem_fd,(off_t) SYS_BIOS,SEEK_SET) != (off_t) SYS_BIOS)
- goto Error;
- if (read(mem_fd, (char *)SYS_BIOS, (size_t) 0xFFFF) != (size_t) 0xFFFF)
- goto Error;
-
- close(mem_fd);
- return (1);
-
-Error:
- perror("sys_bios");
- close(mem_fd);
- return (0);
-}
-
-static int
-map_vram(void)
-{
- int mem_fd;
-
-#ifdef __ia64__
- if ((mem_fd = open(MEM_FILE,O_RDWR | O_SYNC))<0)
-#else
- if ((mem_fd = open(MEM_FILE,O_RDWR))<0)
-#endif
- {
- perror("opening memory");
- return 0;
- }
-
-#ifndef __alpha__
- if (mmap((void *) VRAM_START, (size_t) VRAM_SIZE,
- PROT_EXEC | PROT_READ | PROT_WRITE, MAP_SHARED | MAP_FIXED,
- mem_fd, VRAM_START) == (void *) -1)
-#else
- if (!_bus_base()) sparse_shift = 7; /* Uh, oh, JENSEN... */
- if (!_bus_base_sparse()) sparse_shift = 0;
- if ((vram_map = mmap(0,(size_t) (VRAM_SIZE << sparse_shift),
- PROT_READ | PROT_WRITE,
- MAP_SHARED,
- mem_fd, (VRAM_START << sparse_shift)
- | _bus_base_sparse())) == (void *) -1)
-#endif
- {
- perror("mmap error in map_hardware_ram");
- close(mem_fd);
- return (0);
- }
- vram_mapped = 1;
- close(mem_fd);
- return (1);
-}
-
-static int
-copy_vbios(memType v_base)
-{
- int mem_fd;
- unsigned char *tmp;
- int size;
-
- if ((mem_fd = open(MEM_FILE,O_RDONLY))<0) {
- perror("opening memory");
- return (0);
- }
-
- if (lseek(mem_fd,(off_t) v_base, SEEK_SET) != (off_t) v_base) {
- fprintf(stderr,"Cannot lseek\n");
- goto Error;
- }
- tmp = (unsigned char *)malloc(3);
- if (read(mem_fd, (char *)tmp, (size_t) 3) != (size_t) 3) {
- fprintf(stderr,"Cannot read\n");
- goto Error;
- }
- if (lseek(mem_fd,(off_t) v_base,SEEK_SET) != (off_t) v_base)
- goto Error;
-
- if (*tmp != 0x55 || *(tmp+1) != 0xAA ) {
- fprintf(stderr,"No bios found at: 0x%lx\n",v_base);
- goto Error;
- }
-#ifdef DEBUG
- dprint((unsigned long)tmp,0x100);
-#endif
- size = *(tmp+2) * 512;
-
- if (read(mem_fd, (char *)v_base, (size_t) size) != (size_t) size) {
- fprintf(stderr,"Cannot read\n");
- goto Error;
- }
- free(tmp);
- close(mem_fd);
- if (!chksum((CARD8*)v_base))
- return (0);
-
- return (1);
-
-Error:
- perror("v_bios");
- close(mem_fd);
- return (0);
-}
-
-static void
-unmap(void)
-{
- munmap(0,SIZE);
-}
-
-static void
-unmap_vram(void)
-{
- if (!vram_mapped) return;
-
- munmap((void*)VRAM_START,VRAM_SIZE);
- vram_mapped = 0;
-}
-
-static void
-runBIOS(int argc, char ** argv)
-{
- i86biosRegs bRegs;
-#ifdef V86BIOS_DEBUG
- printf("starting BIOS\n");
-#endif
- setup_bios_regs(&bRegs, argc, argv);
- do_x86(BIOS_START,&bRegs);
- print_regs(&bRegs);
-#ifdef V86BIOS_DEBUG
- printf("done\n");
-#endif
-}
-
-static CARD32
-setup_int_vect(void)
-{
- int mem_fd;
- CARD32 vbase;
- void *map;
-
- if ((mem_fd = open(MEM_FILE,O_RDONLY))<0) {
- perror("opening memory");
- return (0);
- }
-
- if ((map = mmap((void *) 0, (size_t) 0x2000,
- PROT_EXEC | PROT_READ | PROT_WRITE, MAP_SHARED,
- mem_fd, 0)) == (void *)-1) {
- perror("mmap error in map_hardware_ram");
- close(mem_fd);
- return (0);
- }
-
- close(mem_fd);
- memcpy(0,map,BIOS_MEM);
- munmap(map,0x2000);
- /*
- * create a backup copy of the bios variables to write back the
- * modified values
- */
- bios_var = (char *)malloc(BIOS_MEM);
- memcpy(bios_var,0,BIOS_MEM);
-
- vbase = (*((CARD16*)(0x10 << 2) + 1)) << 4;
- fprintf(stderr,"vbase: 0x%x\n",vbase);
- return vbase;
-}
-
-static void
-update_bios_vars(void)
-{
- int mem_fd;
- void *map;
- memType i;
-
-#ifdef __ia64__
- if ((mem_fd = open(MEM_FILE,O_RDWR | O_SYNC))<0)
-#else
- if ((mem_fd = open(MEM_FILE,O_RDWR))<0)
-#endif
- {
- perror("opening memory");
- return;
- }
-
- if ((map = mmap((void *) 0, (size_t) 0x2000,
- PROT_EXEC | PROT_READ | PROT_WRITE, MAP_SHARED,
- mem_fd, 0)) == (void *)-1) {
- perror("mmap error in map_hardware_ram");
- close(mem_fd);
- return;
- }
-
- for (i = 0; i < BIOS_MEM; i++) {
- if (bios_var[i] != *(CARD8*)i)
- *((CARD8*)map + i) = *(CARD8*)i;
- }
-
- munmap(map,0x2000);
- close(mem_fd);
-}
-
-
-static void
-setup_bios_regs(i86biosRegsPtr regs, int argc, char **argv)
-{
- int c;
-
- regs->ax = 0;
- regs->bx = 0;
- regs->cx = 0;
- regs->dx = 0;
- regs->es = 0;
- regs->di = 0;
- opterr = 0;
- while ((c = getopt(argc,argv,"a:b:c:d:e:i:")) != EOF) {
- switch (c) {
- case 'a':
- regs->ax = strtol(optarg,NULL,0);
- break;
- case 'b':
- regs->bx = strtol(optarg,NULL,0);
- break;
- case 'c':
- regs->cx = strtol(optarg,NULL,0);
- break;
- case 'd':
- regs->dx = strtol(optarg,NULL,0);
- break;
- case 'e':
- regs->es = strtol(optarg,NULL,0);
- break;
- case 'i':
- regs->di = strtol(optarg,NULL,0);
- break;
- }
- }
-}
-
-
-static int
-chksum(CARD8 *start)
-{
- CARD16 size;
- CARD8 val = 0;
- int i;
-
- size = *(start+2) * 512;
- for (i = 0; i<size; i++)
- val += *(start + i);
-
- if (!val)
- return 1;
-
- fprintf(stderr,"BIOS cksum wrong!\n");
- return 0;
-}
-
-static void
-print_regs(i86biosRegsPtr regs)
-{
- printf("ax=%x bx=%x cx=%x dx=%x es=%x di=%x\n",(CARD16)regs->ax,
- (CARD16)regs->bx,(CARD16)regs->cx,(CARD16)regs->dx,
- (CARD16)regs->es,(CARD16)regs->di);
-}
-
-void
-loadCodeToMem(unsigned char *ptr, CARD8 code[])
-{
- int i;
- CARD8 val;
-
- for ( i=0;;i++) {
- val = code[i];
- *ptr++ = val;
- if (val == 0xf4) break;
- }
- return;
-}
-
-void
-dprint(unsigned long start, unsigned long size)
-{
- int i,j;
- char *c = (char *)start;
-
- for (j = 0; j < (size >> 4); j++) {
- printf ("\n0x%lx: ",(unsigned long)c);
- for (i = 0; i<16; i++)
- printf("%x ",(unsigned char) (*(c++)));
- }
- printf("\n");
-}
+++ /dev/null
-#include <stdio.h>
-#include <readline/readline.h>
-#include <readline/history.h>
-#include <malloc.h>
-
-#define PROMPT ">"
-
-
-void
-getline(char *buf,int *num,int max_num)
-{
- static int line_len = 0;
- static char *line = NULL;
- static char *line_pointer = NULL;
- static int len = 0;
- int tmp_len;
- char *buff;
-
- if (len <= 0) {
- buff = readline(PROMPT);
- add_history(buff);
-
- if ((tmp_len = strlen(buff)) > line_len) {
- free(line);
- line = malloc(tmp_len);
- line_len = tmp_len;
- }
- sprintf(line,"%s\n",buff);
- free(buff);
- line_pointer = line;
- len = strlen(line);
- }
-
- *num = max_num > len? len : max_num;
- strncpy(buf,line_pointer,*num);
- line_pointer = line_pointer + *num;
- len = len - *num;
-}
+++ /dev/null
-/*
- * Copyright 1999 Egbert Eich
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of the authors not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission. The authors makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as is" without express or implied warranty.
- *
- * THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-#include <sys/ioctl.h>
-#include <sys/vt.h>
-#include <sys/kd.h>
-#include <stdio.h>
-#include <fcntl.h>
-#include <unistd.h>
-#include "debug.h"
-#include "v86bios.h"
-
-console
-open_console(void)
-{
- int fd;
- int VTno;
- char VTname[11];
- console Con = {-1,-1};
- struct vt_stat vts;
-
- if (NO_CONSOLE)
- return Con;
-
- if ((fd = open("/dev/tty0",O_WRONLY,0)) < 0)
- return Con;
-
- if ((ioctl(fd, VT_OPENQRY, &VTno) < 0) || (VTno == -1)) {
- fprintf(stderr,"cannot get a vt\n");
- return Con;
- }
-
- close(fd);
- sprintf(VTname,"/dev/tty%i",VTno);
-
- if ((fd = open(VTname, O_RDWR|O_NDELAY, 0)) < 0) {
- fprintf(stderr,"cannot open console\n");
- return Con;
- }
-
- if (ioctl(fd, VT_GETSTATE, &vts) == 0)
- Con.vt = vts.v_active;
-
- if (ioctl(fd, VT_ACTIVATE, VTno) != 0) {
- fprintf(stderr,"cannot activate console\n");
- close(fd);
- return Con;
- }
- if (ioctl(fd, VT_WAITACTIVE, VTno) != 0) {
- fprintf(stderr,"wait for active console failed\n");
- close(fd);
- return Con;
- }
-#if 0
- if (ioctl(fd, KDSETMODE, KD_GRAPHICS) < 0) {
- close(fd);
- return Con;
- }
-#endif
- Con.fd = fd;
- return Con;
-}
-
-void
-close_console(console Con)
-{
- if (Con.fd == -1)
- return;
-
-#if 0
- ioctl(Con.fd, KDSETMODE, KD_TEXT);
-#endif
- if (Con.vt >=0)
- ioctl(Con.fd, VT_ACTIVATE, Con.vt);
-
- close(Con.fd);
-}
+++ /dev/null
-/*
- * Copyright 1999 Egbert Eich
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of the authors not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission. The authors makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as is" without express or implied warranty.
- *
- * THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-/*#define V86BIOS_DEBUG */
-
-/*
- * uncomment the following if needed
- * should be command line options
- */
-
-#define PRINT_PORT 0
-#define IO_STATISTICS 0
-#define PRINT_IRQ 0
-#define PRINT_PCI 1
-#define PRINT_IP 0 /* print IP address with PIO information */
-#define TRACE 0 /* turn on debugger in x86emu */
- /* requires x86emu compiled with -DDEBUG */
-
-/*
- * these should not be here.
- * Should be converted to command line options.
- */
-#define CONFIG_ACTIVE_ONLY 0
-#define CONFIG_ACTIVE_DEVICE 1
-#define SAVE_BIOS 0
-#define MAP_SYS_BIOS 1
-#define RESORT 1
-#define FIX_ROM 0
-#define NO_CONSOLE 0
-#define SHOW_ALL_DEV 0
-#define VERBOSE 0
-
-/*#define V_BIOS 0xe0000 */
-/*#define V_BIOS 0xe4000 */
-
-
-#if (PRINT_IO == 1) && (PRINT_PORT == 0)
-# define PRINT_IO 0
-#endif
-#if (IO_STATISTICS == 1) && (PRINT_PORT == 0)
-# define IO_STATISTICS 0
-#endif
+++ /dev/null
-What I had to do to make cards happy:
-
-1. Tseng ET4000 W32P
-This card wants to call the original system BIOS video routines.
-It sets the int 0x42 vector to F000:F065, the entry point to the
-system bios video routines.
-CAVE: don't catch int 0x42 and use the vbios int 0x10 routines.
-At early stage during initialization they call int 0x42. This
-causes an infinite loop.
-
-2. ATi Mach64 Rage IIc AGP
-This card does similar things like the Tseng ET4000 W32P.
-However it doesn't have the problem with the ininite loop.
-
-3. Elsa Victory II-A16 AGP Banshee
-This card is very clever: It knows it is an AGP card. Therefore
-it knows it is behind a PCI-PCI bridge. It also knows that noone
-else is behind this bridge. Therefore it start reprogramming the
-bridge! For this it assumes the AGP bridge is on bus 1.
-
-4. Elsa Gloria Synergy 8 ViVo AGP PM2
-This card likes to see a complete interrupt vector table. If
-we fill this table with 0 the VBIOS detects this and quits
-initialization.
-
-5. Dimond Viper 330 AGP NVIDIA Riva 128.
-This card has a similar problem like the Elsa Gloria. It wants
-to read the system BIOS date at 0xffffd.
-
-6. Matrox Mystique PCI
-This card reads the IO port 0x62. If it doesn't like what it sees
-it loops forever. To keep the card happy put 0xfc into 0xffffe.
-This location holds the system model id. 0xfc means IBM-AT.
- One can make an interesting observation: this card likes to know
-with whom it has to share the system. Therefore it accesses PCI
-config space of all the other cards. It does this bypassing the
-PCI BIOS by reading the PCI access ports directly.
-
-7. Matrox G100 AGP
-This card has the same problem as the Mystique.
-
-Apperantly this works now. However not all combinations of cards are
-checked, yet.
-
-Further notes:
-the IO register 0x42-0x43 as well as 0x61-0x63 are of special interest
-for many graphic cards. They should be emulated.
-The so called "Industry Standard BIOS Entry Points" to int 0x42 (0xFF065)
-and to int 0x1a (0xFFE6E) should be filled with useful code. This code
-needs to return as if it was called as int.
-The subvendor ID PCI registers might cause problems. On some chipsets
-they are programmed in a non-obivous non-PCI conformant way.
-V_Bioses are seen to modify the following int:
-0x10 (default video), 0x1f(font table), 0x42(copy of default video),
-0x43 (??), 0x6d (copy of default video - same as 0x10?)
-
-TODO:
-Int 0x6d needs to be done.
-All interrupts where there is no default industry standard entry point
-should point to an unused location in the 0xF000 segmant (possibly
-0xF0000). This way they could be trapped. A trap handler for
-a. int 0x42 and int 0x1a needs to be implemented.
-The default "industry entry point" for video and PCI (0xFFE6E) should
-also be implemented. (any others?) They should either be routed to
-int 0x42(0x6d?) (video) and 0x1A (PCI) or some other interrupts to
-trap them. Mapping of system bios might not be a good idea. Maybe
-the system bios area should just be filled with "hlt" to trap any
-access there.
-Handling of timer IO registers 0x42, 0x43 and IO registers 0x61, 0x62.
-
-Find documentation:
-- on interrupt vector table
-- on industry standard entry points to the system bios
-- on IO registers 0x61 and 0x62
-
-
+++ /dev/null
-"%06.6_ax " 16/1 "%02x "
-" " 16/1 "%_p"
-"\n"
+++ /dev/null
-/*
- * Copyright 1999 Egbert Eich
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of the authors not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission. The authors makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as is" without express or implied warranty.
- *
- * THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-#include "debug.h"
-#if defined(__alpha__) || defined (__ia64__)
-#include <sys/io.h>
-#endif
-
-#include "v86bios.h"
-#include "AsmMacros.h"
-#include "pci.h"
-
-static int int1A_handler(struct regs86 *regs);
-static int int42_handler(int num, struct regs86 *regs);
-
-int
-int_handler(int num, struct regs86 *regs)
-{
- switch (num) {
- case 0x10:
- case 0x42:
- return (int42_handler(num,regs));
- case 0x1A:
- return (int1A_handler(regs));
- default:
- return 0;
- }
- return 0;
-}
-
-static int
-int42_handler(int num,struct regs86 *regs)
-{
- unsigned char c;
- CARD32 val;
-
- i_printf("int 0x%x: ax:0x%lx bx:0x%lx cx:0x%lx dx:0x%lx\n",num,
- regs->eax,regs->ebx, regs->ecx, regs->edx);
-
- /*
- * video bios has modified these -
- * leave it to the video bios to do this
- */
-
- val = getIntVect(num);
- if (val != 0xF000F065)
- return 0;
-
- if ((regs->ebx & 0xff) == 0x32) {
- switch (regs->eax & 0xFFFF) {
- case 0x1200:
- i_printf("enabling video\n");
- c = inb(0x3cc);
- c |= 0x02;
- outb(0x3c2,c);
- return 1;
- case 0x1201:
- i_printf("disabling video\n");
- c = inb(0x3cc);
- c &= ~0x02;
- outb(0x3c2,c);
- return 1;
- default:
- }
- }
- if (num == 0x42)
- return 1;
- else
- return 0;
-}
-
-#define SUCCESSFUL 0x00
-#define DEVICE_NOT_FOUND 0x86
-#define BAD_REGISTER_NUMBER 0x87
-
-static int
-int1A_handler(struct regs86 *regs)
-{
- CARD32 Slot;
- PciStructPtr pPci;
-
- if (! CurrentPci) return 0; /* oops */
-
- i_printf("int 0x1a: ax=0x%lx bx=0x%lx cx=0x%lx dx=0x%lx di=0x%lx"
- " si=0x%lx\n", regs->eax,regs->ebx,regs->ecx,regs->edx,
- regs->edi,regs->esi);
- switch (regs->eax & 0xFFFF) {
- case 0xb101:
- regs->eax &= 0xFF00; /* no config space/special cycle support */
- regs->edx = 0x20494350; /* " ICP" */
- regs->ebx = 0x0210; /* Version 2.10 */
- regs->ecx &= 0xFF00;
- regs->ecx |= (pciMaxBus & 0xFF); /* Max bus number in system */
- regs->eflags &= ~((unsigned long)0x01); /* clear carry flag */
- i_printf("ax=0x%lx dx=0x%lx bx=0x%lx cx=0x%lx flags=0x%lx\n",
- regs->eax,regs->edx,regs->ebx,regs->ecx,regs->eflags);
- return 1;
- case 0xb102:
- if (((regs->edx & 0xFFFF) == CurrentPci->VendorID) &&
- ((regs->ecx & 0xFFFF) == CurrentPci->DeviceID) &&
- (regs->esi == 0)) {
- regs->eax = (regs->eax & 0x00FF) | (SUCCESSFUL << 8);
- regs->eflags &= ~((unsigned long)0x01); /* clear carry flag */
- regs->ebx = pciSlotBX(CurrentPci);
- }
- else if (Config.ShowAllDev &&
- (pPci = findPciDevice(regs->edx,regs->ecx,regs->esi)) != NULL) {
- regs->eax = (regs->eax & 0x00FF) | (SUCCESSFUL << 8);
- regs->eflags &= ~((unsigned long)0x01); /* clear carry flag */
- regs->ebx = pciSlotBX(pPci);
- } else {
- regs->eax = (regs->eax & 0x00FF) | (DEVICE_NOT_FOUND << 8);
- regs->eflags |= ((unsigned long)0x01); /* set carry flag */
- }
- i_printf("ax=0x%lx bx=0x%lx flags=0x%lx\n",
- regs->eax,regs->ebx,regs->eflags);
- return 1;
- case 0xb103:
- if (((regs->ecx & 0xFF) == CurrentPci->Interface) &&
- (((regs->ecx & 0xFF00) >> 8) == CurrentPci->SubClass) &&
- (((regs->ecx & 0xFFFF0000) >> 16) == CurrentPci->BaseClass) &&
- ((regs->esi & 0xff) == 0)) {
- regs->eax = (regs->eax & 0x00FF) | (SUCCESSFUL << 8);
- regs->ebx = pciSlotBX(CurrentPci);
- regs->eflags &= ~((unsigned long)0x01); /* clear carry flag */
- }
- else if (Config.ShowAllDev
- && (pPci = findPciClass(regs->ecx & 0xFF, (regs->ecx & 0xff00) >> 8,
- (regs->ecx & 0xffff0000) >> 16, regs->esi)) != NULL) {
- regs->eax = (regs->eax & 0x00FF) | (SUCCESSFUL << 8);
- regs->ebx = pciSlotBX(pPci);
- regs->eflags &= ~((unsigned long)0x01); /* clear carry flag */
- } else {
- regs->eax = (regs->eax & 0x00FF) | (DEVICE_NOT_FOUND << 8);
- regs->eflags |= ((unsigned long)0x01); /* set carry flag */
- }
- i_printf("ax=0x%lx flags=0x%lx\n",regs->eax,regs->eflags);
- return 1;
- case 0xb108:
- i_printf("Slot=0x%x\n",CurrentPci->Slot.l);
- if ((Slot = findPci(regs->ebx))) {
- regs->ecx &= 0xFFFFFF00;
- regs->ecx |= PciRead8(regs->edi,Slot);
- regs->eax = (regs->eax & 0x00FF) | (SUCCESSFUL << 8);
- regs->eflags &= ~((unsigned long)0x01); /* clear carry flag */
- } else {
- regs->eax = (regs->eax & 0x00FF) | (BAD_REGISTER_NUMBER << 8);
- regs->eflags |= ((unsigned long)0x01); /* set carry flag */
- }
- i_printf("ax=0x%lx cx=0x%lx flags=0x%lx\n",
- regs->eax,regs->ecx,regs->eflags);
- return 1;
- case 0xb109:
- i_printf("Slot=0x%x\n",CurrentPci->Slot.l);
- if ((Slot = findPci(regs->ebx))) {
- regs->ecx &= 0xFFFF0000;
- regs->ecx |= PciRead16(regs->edi,Slot);
- regs->eax = (regs->eax & 0x00FF) | (SUCCESSFUL << 8);
- regs->eflags &= ~((unsigned long)0x01); /* clear carry flag */
- } else {
- regs->eax = (regs->eax & 0x00FF) | (BAD_REGISTER_NUMBER << 8);
- regs->eflags |= ((unsigned long)0x01); /* set carry flag */
- }
- i_printf("ax=0x%lx cx=0x%lx flags=0x%lx\n",
- regs->eax,regs->ecx,regs->eflags);
- return 1;
- case 0xb10a:
- i_printf("Slot=0x%x\n",CurrentPci->Slot.l);
- if ((Slot = findPci(regs->ebx))) {
- regs->ecx &= 0;
- regs->ecx |= PciRead32(regs->edi,Slot);
- regs->eax = (regs->eax & 0x00FF) | (SUCCESSFUL << 8);
- regs->eflags &= ~((unsigned long)0x01); /* clear carry flag */
- } else {
- regs->eax = (regs->eax & 0x00FF) | (BAD_REGISTER_NUMBER << 8);
- regs->eflags |= ((unsigned long)0x01); /* set carry flag */
- }
- i_printf("ax=0x%lx cx=0x%lx flags=0x%lx\n",
- regs->eax,regs->ecx,regs->eflags);
- return 1;
- case 0xb10b:
- i_printf("Slot=0x%x\n",CurrentPci->Slot.l);
- if ((Slot = findPci(regs->ebx))) {
- PciWrite8(regs->edi,(CARD8)regs->ecx,Slot);
- regs->eax = (regs->eax & 0x00FF) | (SUCCESSFUL << 8);
- regs->eflags &= ~((unsigned long)0x01); /* clear carry flag */
- } else {
- regs->eax = (regs->eax & 0x00FF) | (BAD_REGISTER_NUMBER << 8);
- regs->eflags |= ((unsigned long)0x01); /* set carry flag */
- }
- i_printf("ax=0x%lx flags=0x%lx\n", regs->eax,regs->eflags);
- return 1;
- case 0xb10c:
- i_printf("Slot=0x%x\n",CurrentPci->Slot.l);
- if ((Slot = findPci(regs->ebx))) {
- PciWrite16(regs->edi,(CARD16)regs->ecx,Slot);
- regs->eax = (regs->eax & 0x00FF) | (SUCCESSFUL << 8);
- regs->eflags &= ~((unsigned long)0x01); /* clear carry flag */
- } else {
- regs->eax = (regs->eax & 0x00FF) | (BAD_REGISTER_NUMBER << 8);
- regs->eflags |= ((unsigned long)0x01); /* set carry flag */
- }
- i_printf("ax=0x%lx flags=0x%lx\n", regs->eax,regs->eflags);
- return 1;
- case 0xb10d:
- i_printf("Slot=0x%x\n",CurrentPci->Slot.l);
- if ((Slot = findPci(regs->ebx))) {
- PciWrite32(regs->edi,(CARD32)regs->ecx,Slot);
- regs->eax = (regs->eax & 0x00FF) | (SUCCESSFUL << 8);
- regs->eflags &= ~((unsigned long)0x01); /* clear carry flag */
- } else {
- regs->eax = (regs->eax & 0x00FF) | (BAD_REGISTER_NUMBER << 8);
- regs->eflags |= ((unsigned long)0x01); /* set carry flag */
- }
- i_printf("ax=0x%lx flags=0x%lx\n", regs->eax,regs->eflags);
- return 1;
- default:
- return 0;
- }
-}
+++ /dev/null
-/*
- * Copyright 1999 Egbert Eich
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of the authors not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission. The authors makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as is" without express or implied warranty.
- *
- * THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-#include "debug.h"
-
-#include <stdio.h>
-#if defined(__alpha__) || defined (__ia64__)
-#include <sys/io.h>
-#endif
-#include "AsmMacros.h"
-#include "v86bios.h"
-#include "pci.h"
-
-int r_inb = 0, r_inw = 0, r_inl = 0, r_outb = 0, r_outw = 0, r_outl = 0;
-int in_b = 0, in_w = 0, in_l = 0, out_b = 0, out_w = 0, out_l = 0;
-
-
-int
-port_rep_inb(CARD16 port, CARD8 *base, int d_f, CARD32 count)
-{
- register int inc = d_f ? -1 : 1;
- CARD8 *dst = base;
-
- p_printf(" rep_insb(%#x) %d bytes at %p %s",
- port, count, base, d_f?"up":"down");
- if (Config.PrintIp)
- p_printf(" %x\n",getIP());
- else p_printf("\n");
-
- r_inb++;
- while (count--) {
- *dst = inb(port);
- dst += inc;
- }
- return (dst-base);
-}
-
-int
-port_rep_inw(CARD16 port, CARD16 *base, int d_f, CARD32 count)
-{
- register int inc = d_f ? -1 : 1;
- CARD16 *dst = base;
-
- p_printf(" rep_insw(%#x) %d bytes at %p %s",
- port, count, base, d_f?"up":"down");
- if (Config.PrintIp)
- p_printf(" %x\n",getIP());
- else p_printf("\n");
-
- r_inw++;
- while (count--) {
- *dst = inw(port);
- dst += inc;
- }
- return (dst-base);
-}
-
-int
-port_rep_inl(CARD16 port, CARD32 *base, int d_f, CARD32 count)
-{
- register int inc = d_f ? -1 : 1;
- CARD32 *dst = base;
-
- p_printf(" rep_insl(%#x) %d bytes at %p %s",
- port, count, base, d_f?"up":"down");
- if (Config.PrintIp)
- p_printf(" %x\n",getIP());
- else p_printf("\n");
-
- r_inl++;
- while (count--) {
- *dst = inl(port);
- dst += inc;
- }
- return (dst-base);
-}
-
-int
-port_rep_outb(CARD16 port, CARD8 *base, int d_f, CARD32 count)
-{
- register int inc = d_f ? -1 : 1;
- CARD8 *dst = base;
-
- p_printf(" rep_outb(%#x) %d bytes at %p %s",
- port, count, base, d_f?"up":"down");
- if (Config.PrintIp)
- p_printf(" %x\n",getIP());
- else p_printf("\n");
-
- r_outb++;
- while (count--) {
- outb(port,*dst);
- dst += inc;
- }
- return (dst-base);
-}
-
-int
-port_rep_outw(CARD16 port, CARD16 *base, int d_f, CARD32 count)
-{
- register int inc = d_f ? -1 : 1;
- CARD16 *dst = base;
-
- p_printf(" rep_outw(%#x) %d bytes at %p %s",
- port, count, base, d_f?"up":"down");
- if (Config.PrintIp)
- p_printf(" %x\n",getIP());
- else p_printf("\n");
-
- r_outw++;
- while (count--) {
- outw(port,*dst);
- dst += inc;
- }
- return (dst-base);
-}
-
-int
-port_rep_outl(CARD16 port, CARD32 *base, int d_f, CARD32 count)
-{
- register int inc = d_f ? -1 : 1;
- CARD32 *dst = base;
-
- p_printf(" rep_outl(%#x) %d bytes at %p %s",
- port, count, base, d_f?"up":"down");
- if (Config.PrintIp)
- p_printf(" %x\n",getIP());
- else p_printf("\n");
-
- r_outl++;
- while (count--) {
- outl(port,*dst);
- dst += inc;
- }
- return (dst-base);
-}
-
-CARD8
-p_inb(CARD16 port)
-{
- CARD8 val = 0;
- in_b++;
- val = inb(port);
- p_printf(" inb(%#x) = %2.2x",port,val);
- if (Config.PrintIp)
- p_printf(" %x\n",getIP());
- else p_printf("\n");
-
- return val;
-}
-
-CARD16
-p_inw(CARD16 port)
-{
- CARD16 val = 0;
- in_w++;
- val = inw(port);
- p_printf(" inw(%#x) = %4.4x",port,val);
- if (Config.PrintIp)
- p_printf(" %x\n",getIP());
- else p_printf("\n");
-
- return val;
-}
-
-CARD32
-p_inl(CARD16 port)
-{
- CARD32 val = 0;
- in_l++;
-#ifdef NEED_PCI_IO
- if (cfg1in(port,&val))
- return val;
- else
-#endif
- val = inl(port);
- p_printf(" inl(%#x) = %8.8x",port,val);
- if (Config.PrintIp)
- p_printf(" %x\n",getIP());
- else p_printf("\n");
-
- return val;
-}
-
-void
-p_outb(CARD16 port, CARD8 val)
-{
- out_b++;
- p_printf(" outb(%#x, %2.2x)",port,val);
- if (Config.PrintIp)
- p_printf(" %x\n",getIP());
- else p_printf("\n");
-
- outb(port,val);
-}
-
-void
-p_outw(CARD16 port, CARD16 val)
-{
- out_w++;
- p_printf(" outw(%#x, %4.4x)",port,val);
- if (Config.PrintIp)
- p_printf(" %x\n",getIP());
- else p_printf("\n");
-
- outw(port,val);
-}
-
-void
-p_outl(CARD16 port, CARD32 val)
-{
- out_l++;
- p_printf(" outl(%#x, %8.8x)",port,val);
- if (Config.PrintIp)
- p_printf(" %x\n",getIP());
- else p_printf("\n");
-
-#ifdef NEED_PCI_IO
- if (cfg1out(port,val))
- return;
-#endif
- outl(port,val);
-}
-
-void
-io_statistics(void)
-{
- p_printf("rep: inb: %i, inw: %i, inl: %i, outb: %i, outw: %i, outl: %i\n",
- r_inb,r_inw,r_inl,r_outb,r_outw,r_outl);
- p_printf("inb: %i, inw: %i, inl: %i, outb: %i, outw: %i, outl: %i\n",
- in_b,in_w,in_l,out_b,out_w,out_l);
-}
-
-void
-clear_stat(void)
-{
- r_inb = r_inw = r_inl = r_outb = r_outw = r_outl = 0;
- in_b = in_w = in_l = out_b = out_w = out_l = 0;
-}
+++ /dev/null
-%{
-#include "parser.h"
-
-#include <string.h>
-#include <stdio.h>
-
- void getline(char *buf,int *num,int max_num);
-
-#define YY_INPUT(buf,result,max_size) {\
- getline(buf,&result,max_size);\
- }
-
- void
- yyerror (char *s)
- {
- printf ("%s\n", s);
- }
-
-%}
-
-DIGIT [0-9a-fA-F]
-
-%%
-
-"0x"?{DIGIT}+ { yylval = strtol(yytext,NULL,0); return TOK_NUM; }
-"ax" { return TOK_REG_AX; }
-"bx" { return TOK_REG_BX; }
-"cx" { return TOK_REG_CX; }
-"dx" { return TOK_REG_DX; }
-"di" { return TOK_REG_SI; }
-"si" { return TOK_REG_DI; }
-"ds" { return TOK_SEG_DS; }
-"es" { return TOK_SEG_ES; }
-":" { return TOK_SEP;}
-"$"{DIGIT}{1,2} { yylval = strtol(yytext+1,NULL,0); return TOK_VAR; }
-"$mem" { return TOK_VAR_MEM; }
-[ \t]+
-"#".*[\n] { return TOK_END; }
-"boot" { return TOK_COMMAND_BOOT; }
-"do" { return TOK_COMMAND_EXEC; }
-"\"".*"\"" { yylval = (unsigned long) yytext; return TOK_STRING; }
-"byte" { return TOK_BYTE; }
-"word" { return TOK_WORD; }
-"long" { return TOK_LONG; }
-"setmem" { return TOK_COMMAND_MEMSET; }
-"dumpmem" { return TOK_COMMAND_MEMDUMP; }
-"quit" { return TOK_COMMAND_QUIT; }
-"\n" { return TOK_END; }
-"select" { return TOK_SELECT; }
-"isa" { return TOK_ISA; }
-"pci" { return TOK_PCI; }
-"pport" { return TOK_PRINT_PORT; }
-"iostat" { return TOK_IOSTAT; }
-"pirq" { return TOK_PRINT_IRQ; }
-"ppci" { return TOK_PPCI; }
-"pip" { return TOK_PIP; }
-"trace" { return TOK_TRACE; }
-"on" { return TOK_ON; }
-"off" { return TOK_OFF; }
-"verbose" { return TOK_VERBOSE; }
-"log" { return TOK_LOG; }
-"print" { return TOK_STDOUT; }
-"clstat" { return TOK_CLSTAT; }
-"hlt" { return TOK_HLT; }
-"del" { return TOK_DEL; }
-"ioperm" { return TOK_IOPERM; }
-"lpci" { return TOK_DUMP_PCI; }
-"bootbios" { return TOK_BOOT_BIOS; }
-"?" { return '?'; }
-. { return TOK_ERROR; }
-
-%%
-
-
-
-
-
-
-
+++ /dev/null
-/*
- * Copyright 1999 Egbert Eich
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of the authors not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission. The authors makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as is" without express or implied warranty.
- *
- * THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-#define DELETE
-#include <unistd.h>
-#include <fcntl.h>
-#include <stdio.h>
-#include <sys/mman.h>
-#include <sys/types.h>
-#include <string.h>
-#include <stdlib.h>
-#include <signal.h>
-#include <sys/stat.h>
-#if defined(__alpha__) || defined (__ia64__)
-#include <sys/io.h>
-#elif defined(HAVE_SYS_PERM)
-#include <sys/perm.h>
-#endif
-#include "debug.h"
-#include "v86bios.h"
-#include "pci.h"
-#include "AsmMacros.h"
-
-#define SIZE 0x100000
-#define VRAM_START 0xA0000
-#define VRAM_SIZE 0x1FFFF
-#define V_BIOS_SIZE 0x1FFFF
-#define BIOS_START 0x7C00 /* default BIOS entry */
-
-/*CARD8 code[] = { 0xb8 , 0xf0 , 0xf0, 0xf4 }; */
-#define VB_X(x) (V_BIOS >> x) & 0xFF
-CARD8 code[] = { 0x9a, 0x03, 0x00, 0x00, VB_X(12), 0xf4 };
-/*CARD8 code[] = { 0x9a, 0x03, 0x00, 0x00, VB_X(12), 0xb8, 0x03, 0x00, */
-/*0xcd, 0x10, 0xf4 }; */
-/*CARD8 code[] = { 0xb8 , 0xf0 , 0xf0 ,0xf4 }; */
-
-static void sig_handler(int);
-static int map(void);
-static void unmap(void);
-static void bootBIOS(CARD16 ax);
-static int map_vram(void);
-static void unmap_vram(void);
-static int copy_vbios(void);
-static int copy_sys_bios(void);
-static void save_bios_to_file(void);
-static int setup_system_bios(void);
-static void setup_int_vect(void);
-static int chksum(CARD8 *start);
-static void setup_bios_regs(i86biosRegsPtr regs, CARD32 ax);
-
-void loadCodeToMem(unsigned char *ptr, CARD8 *code);
-void dprint(unsigned long start, unsigned long size);
-
-static int vram_mapped = 0;
-static CARD8 save_msr;
-static CARD8 save_pos102;
-static CARD8 save_vse;
-static CARD8 save_46e8;
-console Console;
-struct config Config;
-
-
-int
-main(void)
-{
- int Active_is_Pci = 0;
-#ifdef DELETE
- Config.PrintPort = PRINT_PORT;
- Config.IoStatistics = IO_STATISTICS;
- Config.PrintIrq = PRINT_IRQ;
- Config.PrintPci = PRINT_PCI;
- Config.ShowAllDev = SHOW_ALL_DEV;
- Config.PrintIp = PRINT_IP;
- Config.SaveBios = SAVE_BIOS;
- Config.Trace = TRACE;
- Config.ConfigActiveOnly = CONFIG_ACTIVE_ONLY;
- Config.ConfigActiveDevice = CONFIG_ACTIVE_DEVICE;
- Config.MapSysBios = MAP_SYS_BIOS;
- Config.Resort = RESORT;
- Config.FixRom = FIX_ROM;
- Config.NoConsole = NO_CONSOLE;
- Config.Verbose = VERBOSE;
-
- if (!map())
- exit(1);
-
- if (!setup_system_bios())
- exit(1);
-
- iopl(3);
- setup_io();
-
- scan_pci();
- if (!CurrentPci && !Config.ConfigActiveDevice && !Config.ConfigActiveOnly)
- exit (1);
-#endif
- Console = open_console();
-
- if (Config.ConfigActiveOnly) {
- CARD16 ax;
- int activePci = 0;
- int error = 0;
-
- while (CurrentPci) {
- if (CurrentPci->active) {
- activePci = 1;
- if (!(mapPciRom(NULL) && chksum((CARD8*)V_BIOS)))
- error = 1;
- break;
- }
- CurrentPci = CurrentPci->next;
- }
- ax = ((CARD16)(CurrentPci->bus) << 8)
- | (CurrentPci->dev << 3) | (CurrentPci->func & 0x7);
- P_printf("ax: 0x%x\n",ax);
- setup_int_vect();
- if (!error && (activePci || copy_vbios())) {
-
- if (Config.SaveBios) save_bios_to_file();
- if (map_vram()) {
- printf("initializing ISA\n");
- bootBIOS(0);
- }
- }
- unmap_vram();
- sleep(1);
- } else {
- /* disable primary card */
- save_msr = inb(0x3CC);
- save_vse = inb(0x3C3);
- save_46e8 = inb(0x46e8);
- save_pos102 = inb(0x102);
-
- signal(2,sig_handler);
- signal(11,sig_handler);
-
- outb(0x3C2,~(CARD8)0x03 & save_msr);
- outb(0x3C3,~(CARD8)0x01 & save_vse);
- outb(0x46e8, ~(CARD8)0x08 & save_46e8);
- outb(0x102, ~(CARD8)0x01 & save_pos102);
-
- pciVideoDisable();
-
- while (CurrentPci) {
- CARD16 ax;
-
- if (CurrentPci->active) {
- Active_is_Pci = 1;
- if (!Config.ConfigActiveDevice) {
- CurrentPci = CurrentPci->next;
- continue;
- }
- }
-
- EnableCurrent();
-
- if (CurrentPci->active) {
- outb(0x102, save_pos102);
- outb(0x46e8, save_46e8);
- outb(0x3C3, save_vse);
- outb(0x3C2, save_msr);
- }
-
- /* clear interrupt vectors */
- setup_int_vect();
-
- ax = ((CARD16)(CurrentPci->bus) << 8)
- | (CurrentPci->dev << 3) | (CurrentPci->func & 0x7);
- P_printf("ax: 0x%x\n",ax);
-
- if (!((mapPciRom(NULL) && chksum((CARD8*)V_BIOS))
- || (CurrentPci->active && copy_vbios()))) {
- CurrentPci = CurrentPci->next;
- continue;
- }
- if (!map_vram()) {
- CurrentPci = CurrentPci->next;
- continue;
- }
- if (Config.SaveBios) save_bios_to_file();
- printf("initializing PCI bus: %i dev: %i func: %i\n",CurrentPci->bus,
- CurrentPci->dev,CurrentPci->func);
- bootBIOS(ax);
- unmap_vram();
-
- CurrentPci = CurrentPci->next;
- }
-
- /* We have an ISA device - configure if requested */
- if (!Active_is_Pci && Config.ConfigActiveDevice) {
- pciVideoDisable();
-
- outb(0x102, save_pos102);
- outb(0x46e8, save_46e8);
- outb(0x3C3, save_vse);
- outb(0x3C2, save_msr);
-
- setup_int_vect();
- if (copy_vbios()) {
-
- if (Config.SaveBios) save_bios_to_file();
- if (map_vram()) {
- printf("initializing ISA\n");
- bootBIOS(0);
- }
- }
-
- unmap_vram();
- sleep(1);
- }
-
- pciVideoRestore();
-
- outb(0x102, save_pos102);
- outb(0x46e8, save_46e8);
- outb(0x3C3, save_vse);
- outb(0x3C2, save_msr);
- }
-
- close_console(Console);
-#ifdef DELETE
- iopl(0);
- unmap();
-
- printf("done !\n");
-#endif
- if (Config.IoStatistics)
- io_statistics();
-#ifdef DELETE
- exit(0);
-#endif
-}
-
-int
-map(void)
-{
- void* mem;
-
- mem = mmap(0, (size_t)SIZE,
- PROT_EXEC | PROT_READ | PROT_WRITE,
- MAP_FIXED | MAP_PRIVATE | MAP_ANON,
- -1, 0 );
- if (mem != 0) {
- perror("anonymous map");
- return (0);
- }
- memset(mem,0,SIZE);
-
- loadCodeToMem((unsigned char *) BIOS_START, code);
- return (1);
-}
-
-static void
-unmap(void)
-{
- munmap(0,SIZE);
-}
-
-static void
-bootBIOS(CARD16 ax)
-{
- i86biosRegs bRegs;
-#ifdef V86BIOS_DEBUG
- printf("starting BIOS\n");
-#endif
- setup_bios_regs(&bRegs, ax);
- do_x86(BIOS_START,&bRegs);
-#ifdef V86BIOS_DEBUG
- printf("done\n");
-#endif
-}
-
-static int
-map_vram(void)
-{
- int mem_fd;
-
-#ifdef __ia64__
- if ((mem_fd = open(MEM_FILE,O_RDWR | O_SYNC))<0)
-#else
- if ((mem_fd = open(MEM_FILE,O_RDWR))<0)
-#endif
- {
- perror("opening memory");
- return 0;
- }
-
-#ifndef __alpha__
- if (mmap((void *) VRAM_START, (size_t) VRAM_SIZE,
- PROT_EXEC | PROT_READ | PROT_WRITE, MAP_SHARED | MAP_FIXED,
- mem_fd, VRAM_START) == (void *) -1)
-#else
- if (!_bus_base()) sparse_shift = 7; /* Uh, oh, JENSEN... */
- if (!_bus_base_sparse()) sparse_shift = 0;
- if ((vram_map = mmap(0,(size_t) (VRAM_SIZE << sparse_shift),
- PROT_READ | PROT_WRITE,
- MAP_SHARED,
- mem_fd, (VRAM_START << sparse_shift)
- | _bus_base_sparse())) == (void *) -1)
-#endif
- {
- perror("mmap error in map_hardware_ram");
- close(mem_fd);
- return (0);
- }
- vram_mapped = 1;
- close(mem_fd);
- return (1);
-}
-
-static void
-unmap_vram(void)
-{
- if (!vram_mapped) return;
-
- munmap((void*)VRAM_START,VRAM_SIZE);
- vram_mapped = 0;
-}
-
-static int
-copy_vbios(void)
-{
- int mem_fd;
- unsigned char *tmp;
- int size;
-
- if ((mem_fd = open(MEM_FILE,O_RDONLY))<0) {
- perror("opening memory");
- return (0);
- }
-
- if (lseek(mem_fd,(off_t) V_BIOS, SEEK_SET) != (off_t) V_BIOS) {
- fprintf(stderr,"Cannot lseek\n");
- goto Error;
- }
- tmp = (unsigned char *)malloc(3);
- if (read(mem_fd, (char *)tmp, (size_t) 3) != (size_t) 3) {
- fprintf(stderr,"Cannot read\n");
- goto Error;
- }
- if (lseek(mem_fd,(off_t) V_BIOS,SEEK_SET) != (off_t) V_BIOS)
- goto Error;
-
- if (*tmp != 0x55 || *(tmp+1) != 0xAA ) {
-#ifdef DEBUG
- dprint((unsigned long)tmp,0x100);
-#endif
- fprintf(stderr,"No bios found at: 0x%x\n",V_BIOS);
- goto Error;
- }
- size = *(tmp+2) * 512;
-
- if (read(mem_fd, (char *)V_BIOS, (size_t) size) != (size_t) size) {
- fprintf(stderr,"Cannot read\n");
- goto Error;
- }
- free(tmp);
- close(mem_fd);
- if (!chksum((CARD8)V_BIOS))
- return (0);
-
- return (1);
-
-Error:
- perror("v_bios");
- close(mem_fd);
- return (0);
-}
-
-static int
-copy_sys_bios(void)
-{
-#define SYS_BIOS 0xF0000
- int mem_fd;
-
- if ((mem_fd = open(MEM_FILE,O_RDONLY))<0) {
- perror("opening memory");
- return (0);
- }
-
- if (lseek(mem_fd,(off_t) SYS_BIOS,SEEK_SET) != (off_t) SYS_BIOS)
- goto Error;
- if (read(mem_fd, (char *)SYS_BIOS, (size_t) 0xFFFF) != (size_t) 0xFFFF)
- goto Error;
-
- close(mem_fd);
- return (1);
-
-Error:
- perror("sys_bios");
- close(mem_fd);
- return (0);
-}
-
-void
-loadCodeToMem(unsigned char *ptr, CARD8 code[])
-{
- int i;
- CARD8 val;
-
- for ( i=0;;i++) {
- val = code[i];
- *ptr++ = val;
- if (val == 0xf4) break;
- }
- return;
-}
-
-void
-dprint(unsigned long start, unsigned long size)
-{
- int i,j;
- char *c = (char *)start;
-
- for (j = 0; j < (size >> 4); j++) {
- char *d = c;
- printf("\n0x%lx: ",(unsigned long)c);
- for (i = 0; i<16; i++)
- printf("%2.2x ",(unsigned char) (*(c++)));
- c = d;
- for (i = 0; i<16; i++) {
- printf("%c",((((CARD8)(*c)) > 32) && (((CARD8)(*c)) < 128)) ?
- (unsigned char) (*(c)): '.');
- c++;
- }
- }
- printf("\n");
-}
-
-static void
-save_bios_to_file(void)
-{
- static int num = 0;
- int size, count;
- char file_name[256];
- int fd;
-
- sprintf(file_name,"bios_%i.fil",num);
- if ((fd = open(file_name,O_WRONLY | O_CREAT | O_TRUNC,00644)) == -1)
- return;
- size = (*(unsigned char*)(V_BIOS + 2)) * 512;
-#ifdef V86BIOS_DEBUG
- dprint(V_BIOS,20);
-#endif
- if ((count = write(fd,(void *)(V_BIOS),size)) != size)
- fprintf(stderr,"only saved %i of %i bytes\n",size,count);
- num++;
-}
-
-static void
-sig_handler(int unused)
-{
- fflush(stdout);
- fflush(stderr);
-
- /* put system back in a save state */
- unmap_vram();
- pciVideoRestore();
- outb(0x102, save_pos102);
- outb(0x46e8, save_46e8);
- outb(0x3C3, save_vse);
- outb(0x3C2, save_msr);
-
- close_console(Console);
- iopl(0);
- unmap();
-
- exit(1);
-}
-
-/*
- * For initialization we just pass ax to the BIOS.
- * PCI BIOSes need this. All other register are set 0.
- */
-static void setup_bios_regs(i86biosRegsPtr regs, CARD32 ax)
-{
- regs->ax = ax;
- regs->bx = 0;
- regs->cx = 0;
- regs->dx = 0;
- regs->es = 0;
- regs->di = 0;
-}
-
-/*
- * here we are really paranoid about faking a "real"
- * BIOS. Most of this information was pulled from
- * dosem.
- */
-static void
-setup_int_vect(void)
-{
- const CARD16 cs = 0x0000;
- const CARD16 ip = 0x0;
- int i;
-
- /* let the int vects point to the SYS_BIOS seg */
- for (i=0; i<0x80; i++) {
- ((CARD16*)0)[i<<1] = ip;
- ((CARD16*)0)[(i<<1)+1] = cs;
- }
- /* video interrupts default location */
- ((CARD16*)0)[(0x42<<1)+1] = 0xf000;
- ((CARD16*)0)[0x42<<1] = 0xf065;
- ((CARD16*)0)[(0x10<<1)+1] = 0xf000;
- ((CARD16*)0)[0x10<<1] = 0xf065;
- /* video param table default location (int 1d) */
- ((CARD16*)0)[(0x1d<<1)+1] = 0xf000;
- ((CARD16*)0)[0x1d<<1] = 0xf0A4;
- /* font tables default location (int 1F) */
- ((CARD16*)0)[(0x1f<<1)+1] = 0xf000;
- ((CARD16*)0)[0x1f<<1] = 0xfa6e;
-
- /* int 11 default location */
- ((CARD16*)0)[(0x11<1)+1] = 0xf000;
- ((CARD16*)0)[0x11<<1] = 0xf84d;
- /* int 12 default location */
- ((CARD16*)0)[(0x12<<1)+1] = 0xf000;
- ((CARD16*)0)[0x12<<1] = 0xf841;
- /* int 15 default location */
- ((CARD16*)0)[(0x15<<1)+1] = 0xf000;
- ((CARD16*)0)[0x15<<1] = 0xf859;
- /* int 1A default location */
- ((CARD16*)0)[(0x1a<<1)+1] = 0xf000;
- ((CARD16*)0)[0x1a<<1] = 0xff6e;
- /* int 05 default location */
- ((CARD16*)0)[(0x05<<1)+1] = 0xf000;
- ((CARD16*)0)[0x05<<1] = 0xff54;
- /* int 08 default location */
- ((CARD16*)0)[(0x8<<1)+1] = 0xf000;
- ((CARD16*)0)[0x8<<1] = 0xfea5;
- /* int 13 default location (fdd) */
- ((CARD16*)0)[(0x13<<1)+1] = 0xf000;
- ((CARD16*)0)[0x13<<1] = 0xec59;
- /* int 0E default location */
- ((CARD16*)0)[(0xe<<1)+1] = 0xf000;
- ((CARD16*)0)[0xe<<1] = 0xef57;
- /* int 17 default location */
- ((CARD16*)0)[(0x17<<1)+1] = 0xf000;
- ((CARD16*)0)[0x17<<1] = 0xefd2;
- /* fdd table default location (int 1e) */
- ((CARD16*)0)[(0x1e<<1)+1] = 0xf000;
- ((CARD16*)0)[0x1e<<1] = 0xefc7;
-}
-
-static int
-setup_system_bios(void)
-{
- char *date = "06/01/99";
- char *eisa_ident = "PCI/ISA";
-
-#if MAP_SYS_BIOS
- if (!copy_sys_bios()) return 0;
- return 1;
-#endif
-/* memset((void *)0xF0000,0xf4,0xfff7); */
-
- /*
- * we trap the "industry standard entry points" to the BIOS
- * and all other locations by filling them with "hlt"
- * TODO: implement hlt-handler for these
- */
- memset((void *)0xF0000,0xf4,0x10000);
-
- /*
- * TODO: we should copy the fdd table (0xfec59-0xfec5b)
- * the video parameter table (0xf0ac-0xf0fb)
- * and the font tables (0xfa6e-0xfe6d)
- * from the original bios here
- */
-
- /* set bios date */
- strcpy((char *)0xFFFF5,date);
- /* set up eisa ident string */
- strcpy((char *)0xFFFD9,eisa_ident);
- /* write system model id for IBM-AT */
- ((char *)0)[0xFFFFE] = 0xfc;
-
- return 1;
-}
-
-static int
-chksum(CARD8 *start)
-{
- CARD16 size;
- CARD8 val = 0;
- int i;
-
- size = *(start+2) * 512;
- for (i = 0; i<size; i++)
- val += *(start + i);
-
- if (!val)
- return 1;
-
- fprintf(stderr,"BIOS cksum wrong!\n");
- return 0;
-}
+++ /dev/null
-CFLAGS=-g -I/usr/include -I../../include/ -O0 -Wall
-CC=gcc
-
-.y.c:
- bison -d -o $@ $<
-.l.c:
- flex -o$@ $<
-
-SRCS = main.c io.c x86emu.c int.c pci.c
-OBJS = main.o io.o x86emu.o int.o pci.o
-
-all : vbios.vm86 v86bios.vm86 cbios.vm86 cbios.x86emu vbios.x86emu v86bios.x86emu
-#all : cbios.x86emu vbios.x86emu v86bios.x86emu
-
-parser.c : parser.y
-lex.c : lex.l
-cbios.o : cbios.c v86bios.h debug.h
-main.o : main.c v86bios.h pci.h debug.h
-io.o : v86bios.h AsmMacros.h debug.h
-mem.o : mem.c debug.h v86bios.h
-int.o : int.c v86bios.h debug.h
-pci.o : pci.c pci.h debug.h
-console.o : console.c v86bios.h debug.h
-v86.o : v86.c debug.h
-parser.o : parser.c
-lex.o : lex.c
-v86bios.o: v86bios.c v86bios.h pci.h debug.h
-logging.o: logging.c v86bios.h
-x86emu.o : x86emu.c v86bios.h debug.h
- $(CC) -c -DX86EMU $(CFLAGS) $*.c
-
-vbios.x86emu : main.o x86emu.o io.o int.o pci.o console.o mem.o logging.o
- gcc -Wl,-defsym -Wl,printk=lprintf -o vbios.x86emu main.o \
- x86emu.o io.o int.o pci.o console.o mem.o logging.o \
- -L../x86emu -lx86emud -lc
-vbios.vm86 : main.o v86.o io.o int.o pci.o console.o logging.o
- gcc -o vbios.vm86 main.o v86.o io.o int.o pci.o console.o \
- logging.o -lc
-cbios.x86emu : cbios.o x86emu.o io.o int.o pci.o console.o mem.o logging.o
- gcc -Wl,-defsym -Wl,printk=lprintf -o cbios.x86emu cbios.o \
- x86emu.o io.o int.o pci.o console.o mem.o logging.o \
- -L../x86emu -lx86emud -lc
-cbios.vm86 : cbios.o v86.o io.o int.o pci.o console.o logging.o
- gcc -o cbios.vm86 cbios.o v86.o io.o int.o pci.o console.o \
- logging.o -lc
-v86bios.vm86: command.o parser.o lex.o v86bios.o v86.o io.o int.o pci.o console.o logging.o
- gcc -o v86bios.vm86 command.o parser.o lex.o v86bios.o v86.o io.o \
- int.o pci.o console.o logging.o -L/usr/lib/curses -lfl \
- -lreadline -lc -lncurses /usr/lib/libc.a
-v86bios.x86emu: command.o parser.o lex.o v86bios.o x86emu.o io.o int.o pci.o console.o logging.o
- gcc -Wl,-defsym -Wl,printk=lprintf -o v86bios.x86emu \
- command.o parser.o lex.o v86bios.o x86emu.o io.o \
- int.o pci.o console.o logging.o -L/usr/lib/curses -lfl \
- -lreadline -lc -lncurses /usr/lib/libc.a -L../x86emu -lx86emud
-
-clean:
- rm -f *.o vbios.x86emu vbios.vm86 cbios.x86emu cbios.vm86 parser.c \
- lex.c parser.h v86bios.x86emu v86bios.vm86
-
+++ /dev/null
-/*
- * Copyright 1999 Egbert Eich
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of the authors not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission. The authors makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as is" without express or implied warranty.
- *
- * THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-#include "debug.h"
-#include "v86bios.h"
-#include "x86emu.h"
-
-#ifdef __alpha__
-
-void* vram_map = 0;
-int sparse_shift = 5;
-
-#define mem_barrier() __asm__ __volatile__("mb" : : : "memory")
-
-#define vuip volatile unsigned int *
-
-CARD8
-mem_rb(CARD32 addr)
-{
- unsigned long result, shift;
-#if 1
- if (addr >= 0xA0000 && addr <= 0xBFFFF) {
- addr -= 0xA0000;
- shift = (addr & 0x3) * 8;
- result = *(vuip) ((unsigned long)vram_map + (addr << sparse_shift));
- result >>= shift;
- return 0xffUL & result;
- } else
-#endif
- return rdb(addr);
-}
-
-CARD16
-mem_rw(CARD32 addr)
-{
- unsigned long result, shift;
-#if 1
- if (addr >= 0xA0000 && addr <= 0xBFFFF) {
- addr -= 0xA0000;
- shift = (addr & 0x2) * 8;
- result = *(vuip)((unsigned long)vram_map+(addr<<sparse_shift)
- +(1<<(sparse_shift-2)));
- result >>= shift;
- return 0xffffUL & result;
- } else
-#endif
- return rdw(addr);
-}
-
-CARD32
-mem_rl(CARD32 addr)
-{
- unsigned long result;
-#if 1
- if (addr >= 0xA0000 && addr <= 0xBFFFF) {
- addr -= 0xA0000;
- result = *(vuip)((unsigned long)vram_map+(addr<<sparse_shift)+(3<<(sparse_shift-2)));
- return result;
- } else
-#endif
- return rdl(addr);
-}
-
-void
-mem_wb(CARD32 addr, CARD8 val)
-{
- unsigned int b = val & 0xffU;
-#if 1
- if (addr >= 0xA0000 && addr <= 0xBFFFF) {
- addr -= 0xA0000;
- *(vuip) ((unsigned long)vram_map + (addr << sparse_shift)) = b * 0x01010101;
- mem_barrier();
- } else
-#endif
- wrb(addr,val);
-}
-
-void
-mem_ww(CARD32 addr, CARD16 val)
-{
- unsigned int w = val & 0xffffU;
-#if 1
- if (addr >= 0xA0000 && addr <= 0xBFFFF) {
- addr -= 0xA0000;
- *(vuip)((unsigned long)vram_map+(addr<<sparse_shift)
- +(1<<(sparse_shift-2))) = w * 0x00010001;
- mem_barrier();
- } else
-#endif
- wrw(addr,val);
-}
-
-void
-mem_wl(CARD32 addr, CARD32 val)
-{
-#if 1
- if (addr >= 0xA0000 && addr <= 0xBFFFF) {
- addr -= 0xA0000;
- *(vuip)((unsigned long)vram_map+(addr<<sparse_shift)
- +(3<<(sparse_shift-2))) = val;
- mem_barrier();
- } else
-#endif
- wrl(addr,val);
-}
-#endif
+++ /dev/null
-%{
-#include <malloc.h>
-#include <string.h>
-#include "v86bios.h"
-#include "pci.h"
-
-#define YYSTYPE unsigned long
-
-#define MAX_VAR 0x20
-
- CARD32 var[MAX_VAR];
- CARD32 var_mem;
-
-
-i86biosRegs regs = { 00 };
-
-enum mem_type { BYTE, WORD, LONG, STRING };
-union mem_val {
- CARD32 integer;
- char *ptr;
-} rec;
-
-struct mem {
- enum mem_type type;
- union mem_val val;
- struct mem *next;
-};
-
-
-struct device Device = {FALSE,NONE,{0}};
-
-extern void yyerror(char *s);
-extern int yylex( void );
-
-static void boot(void);
-static void dump_mem(CARD32 addr, int len);
-static void exec_int(int num);
-static void *add_to_list(enum mem_type type, union mem_val *rec, void *next);
-static void do_list(struct mem *list, memType addr);
-static char * normalize_string(char *ptr);
-%}
-
-%token TOK_NUM
-%token TOK_REG_AX
-%token TOK_REG_BX
-%token TOK_REG_CX
-%token TOK_REG_DX
-%token TOK_REG_DI
-%token TOK_REG_SI
-%token TOK_SEG_DS
-%token TOK_SEG_ES
-%token TOK_SEP
-%token TOK_VAR
-%token TOK_VAR_MEM
-%token TOK_COMMAND_BOOT
-%token TOK_COMMAND_EXEC
-%token TOK_SELECT
-%token TOK_STRING
-%token TOK_MODIFIER_BYTE
-%token TOK_MODIFIER_WORD
-%token TOK_MODIFIER_LONG
-%token TOK_MODIFIER_MEMSET
-%token TOK_COMMAND_MEMSET
-%token TOK_COMMAND_MEMDUMP
-%token TOK_COMMAND_QUIT
-%token TOK_ERROR
-%token TOK_END
-%token TOK_ISA
-%token TOK_PCI
-%token TOK_BYTE
-%token TOK_WORD
-%token TOK_LONG
-%token TOK_PRINT_PORT
-%token TOK_IOSTAT
-%token TOK_PRINT_IRQ
-%token TOK_PPCI
-%token TOK_PIP
-%token TOK_TRACE
-%token TOK_ON
-%token TOK_OFF
-%token TOK_VERBOSE
-%token TOK_LOG
-%token TOK_LOGOFF
-%token TOK_CLSTAT
-%token TOK_STDOUT
-%token TOK_HLT
-%token TOK_DEL
-%token TOK_IOPERM
-%token TOK_DUMP_PCI
-%token TOK_BOOT_BIOS
-%%
-input: | input line
-line: end | com_reg | com_var | com_select
- | com_boot | com_memset | com_memdump | com_quit
- | com_exec | hlp | config | verbose | logging | print | clstat
- | com_hlt | ioperm | list_pci | boot_bios
- | error end { printf("unknown command\n"); }
-;
-end: TOK_END
-;
-com_reg: reg_off val end { *(CARD16*)$1 = $2 & 0xffff; }
- | reg_seg TOK_SEP reg_off val end {
- *(CARD16*)$1 = ($4 & 0xf0000) >> 4;
- *(CARD16*)$3 = ($4 & 0x0ffff);
- }
- | reg_off '?' end { printf("0x%x\n",*(CARD16*)$1);}
- | reg_seg TOK_SEP reg_off '?' end
- { printf("0x%x:0x%x\n",*(CARD16*)$1,
- *(CARD16*)$3); }
-;
-register_read: reg_seg TOK_SEP reg_off { $$ = (((*(CARD16*)$1) << 4)
- | ((*(CARD16*)$3) & 0xffff));
- }
- | reg_off { $$ = ((*(CARD16*)$1) & 0xffff); }
-;
-reg_off: TOK_REG_AX { $$ = (unsigned long)&(regs.ax); }
- | TOK_REG_BX { $$ = (unsigned long)&(regs.bx); }
- | TOK_REG_CX { $$ = (unsigned long)&(regs.cx); }
- | TOK_REG_DX { $$ = (unsigned long)&(regs.dx); }
- | TOK_REG_DI { $$ = (unsigned long)&(regs.di); }
- | TOK_REG_SI { $$ = (unsigned long)&(regs.si); }
-;
-reg_seg: TOK_SEG_DS { $$ = (unsigned long)&(regs.ds); }
- | TOK_SEG_ES { $$ = (unsigned long)&(regs.es); }
-;
-com_var: TOK_VAR_MEM '?' end { printf("var mem: 0x%x\n",var_mem); }
- | TOK_VAR '?' end { if ($1 < MAX_VAR)
- printf("var[%i]: 0x%x\n",(int)$1,var[$1]);
- else
- printf("var index %i out of range\n",(int)$1); }
- | TOK_VAR_MEM val end { var_mem = $2; }
- | TOK_VAR val end { if ($1 <= MAX_VAR)
- var[$1] = $2;
- else
- printf("var index %i out of range\n",(int)$1); }
- | TOK_VAR error end { printf("$i val\n"); }
- | TOK_VAR_MEM error end { printf("$i val\n"); }
-;
-com_boot: TOK_COMMAND_BOOT end { boot(); }
- TOK_COMMAND_BOOT error end { boot(); }
-;
-com_select: TOK_SELECT TOK_ISA end { Device.booted = FALSE;
- Device.type = ISA;
- CurrentPci = NULL; }
- | TOK_SELECT TOK_PCI val TOK_SEP val TOK_SEP val end
- { Device.booted = FALSE;
- Device.type = PCI;
- Device.loc.pci.bus = $3;
- Device.loc.pci.dev = $5;
- Device.loc.pci.func = $7; }
- | TOK_SELECT '?' end
- { switch (Device.type) {
- case ISA:
- printf("isa\n");
- break;
- case PCI:
- printf("pci: %x:%x:%x\n",Device.loc.pci.bus,
- Device.loc.pci.dev,
- Device.loc.pci.func);
- break;
- default:
- printf("no device selected\n");
- break;
- }
- }
- | TOK_SELECT error end { printf("select ? | isa "
- "| pci:bus:dev:func\n"); }
-;
-com_quit: TOK_COMMAND_QUIT end { return 0; }
- | TOK_COMMAND_QUIT error end { logoff(); return 0; }
-;
-com_exec: TOK_COMMAND_EXEC end { exec_int(0x10); }
- | TOK_COMMAND_EXEC val end { exec_int($2); }
- | TOK_COMMAND_EXEC error end { exec_int(0x10); }
-;
-com_memdump: TOK_COMMAND_MEMDUMP val val end { dump_mem($2,$3); }
- | TOK_COMMAND_MEMDUMP error end { printf("memdump start len\n"); }
-
-
-;
-com_memset: TOK_COMMAND_MEMSET val list end { do_list((struct mem*)$3,$2);}
- | TOK_COMMAND_MEMSET error end { printf("setmem addr [byte val] "
- "[word val] [long val] "
- "[\"string\"]\n"); }
-;
-list: { $$ = 0; }
- | TOK_BYTE val list { rec.integer = $2;
- $$ = (unsigned long)add_to_list(BYTE,&rec,(void*)$3); }
- | TOK_WORD val list { rec.integer = $2;
- $$ = (unsigned long) add_to_list(WORD,&rec,(void*)$3); }
- | TOK_LONG val list { rec.integer = $2;
- $$ = (unsigned long) add_to_list(LONG,&rec,(void*)$3); }
- | TOK_STRING list { rec.ptr = (void*)$1;
- $$ = (unsigned long) add_to_list(STRING,&rec,(void*)$2); }
-;
-val: TOK_VAR { if ($1 > MAX_VAR) {
- printf("variable index out of range\n");
- $$=0;
- } else
- $$ = var[$1]; }
- | TOK_NUM { $$ = $1; }
- | register_read
-;
-bool: TOK_ON { $$ = 1; }
- | TOK_OFF { $$ = 0; }
-;
-config: TOK_PRINT_PORT bool end { Config.PrintPort = $2; }
- | TOK_PRINT_PORT '?' end { printf("print port %s\n",
- Config.PrintPort?"on":"off"); }
- | TOK_PRINT_PORT error end { printf("pport on | off | ?\n") }
- | TOK_PRINT_IRQ bool end { Config.PrintIrq = $2; }
- | TOK_PRINT_IRQ '?' end { printf("print irq %s\n",
- Config.PrintIrq?"on":"off"); }
- | TOK_PRINT_IRQ error end { printf("pirq on | off | ?\n") }
- | TOK_PPCI bool end { Config.PrintPci = $2; }
- | TOK_PPCI '?' end { printf("print PCI %s\n",
- Config.PrintPci?"on":"off"); }
- | TOK_PPCI error end { printf("ppci on | off | ?\n") }
- | TOK_PIP bool end { Config.PrintIp = $2; }
- | TOK_PIP '?' end { printf("printip %s\n",
- Config.PrintIp?"on":"off"); }
- | TOK_PIP error end { printf("pip on | off | ?\n") }
- | TOK_IOSTAT bool end { Config.IoStatistics = $2; }
- | TOK_IOSTAT '?' end { printf("io statistics %s\n",
- Config.IoStatistics?"on":"off"); }
- | TOK_IOSTAT error end { printf("iostat on | off | ?\n") }
- | TOK_TRACE bool end { Config.Trace = $2; }
- | TOK_TRACE '?' end { printf("trace %s\n",
- Config.Trace ?"on":"off"); }
- | TOK_TRACE error end { printf("trace on | off | ?\n") }
-;
-verbose: TOK_VERBOSE val end { Config.Verbose = $2; }
- | TOK_VERBOSE '?' end { printf("verbose: %i\n",
- Config.Verbose); }
- | TOK_VERBOSE error end { printf("verbose val | ?\n"); }
-;
-logging: TOK_LOG TOK_STRING end { logon(normalize_string((char*)$2)); }
- | TOK_LOG '?' end { if (logging) printf("logfile: %s\n",
- logfile);
- else printf("no logging\n?"); }
- | TOK_LOG TOK_OFF end { logoff(); }
- | TOK_LOG error end { printf("log \"<filename>\" | ? |"
- " off\n"); }
-;
-clstat: TOK_CLSTAT end { clear_stat(); }
- | TOK_CLSTAT error end { printf("clstat\n"); }
-;
-print: TOK_STDOUT bool end { nostdout = !$2; }
- | TOK_STDOUT '?' end { printf("print %s\n",nostdout ?
- "no":"yes"); }
- | TOK_STDOUT error end { printf("print on | off\n"); }
-;
-com_hlt: TOK_HLT val end { add_hlt($2); }
- | TOK_HLT TOK_DEL val end { del_hlt($3); }
- | TOK_HLT TOK_DEL end { del_hlt(21); }
- | TOK_HLT '?' end { list_hlt(); }
- | TOK_HLT error end { printf(
- "hlt val | del [val] | ?\n"); }
-;
-ioperm: TOK_IOPERM val val val end { int i,max;
- if ($2 >= 0) {
- max = $2 + $3 - 1;
- if (max > IOPERM_BITS)
- max = IOPERM_BITS;
- for (i = $2;i <= max; i++)
- ioperm_list[i]
- = $4>0 ? 1 : 0;
- }
- }
- | TOK_IOPERM '?' end { int i,start;
- for (i=0; i <= IOPERM_BITS; i++) {
- if (ioperm_list[i]) {
- start = i;
- for (; i <= IOPERM_BITS; i++)
- if (!ioperm_list[i]) {
- printf("ioperm on in "
- "0x%x+0x%x\n", start,i-start);
- break;
- }
- }
- }
- }
- | TOK_IOPERM error end { printf("ioperm start len val\n"); }
-;
-list_pci: TOK_DUMP_PCI end { list_pci(); }
- | TOK_DUMP_PCI error end { list_pci(); }
-;
-boot_bios: TOK_BOOT_BIOS '?' end { if (!BootBios) printf("No Boot BIOS\n");
- else printf("BootBIOS from: %i:%i:%i\n",
- BootBios->bus, BootBios->dev,
- BootBios->func); }
- | TOK_BOOT_BIOS error end { printf ("bootbios bus:dev:num\n"); }
-;
-hlp: '?' { printf("Command list:\n");
- printf(" select isa | pci bus:dev:func\n");
- printf(" boot\n");
- printf(" seg:reg val | reg val \n");
- printf(" $x val | $mem val\n");
- printf(" setmem addr list; addr := val\n");
- printf(" dumpmem addr len; addr,len := val\n");
- printf(" do [val]\n");
- printf(" quit\n");
- printf(" ?\n");
- printf(" seg := ds | es;"
- " reg := ax | bx | cx | dx | si \n");
- printf(" val := var | <hex-number> | seg:reg | seg\n");
- printf(" var := $x | $mem; x := 0..20\n");
- printf(" list := byte val | word val | long val "
- "| \"string\"\n");
- printf(" pport on | off | ?\n");
- printf(" ppci on | off | ?\n");
- printf(" pirq on | off | ?\n");
- printf(" pip on | off | ?\n");
- printf(" trace on | off | ?\n");
- printf(" iostat on | off | ?\n");
- printf(" verbose val\n");
- printf(" log \"<filename>\" | off | ?\n");
- printf(" print on | off\n");
- printf(" hlt val | del [val] | ?\n");
- printf(" clstat\n");
- printf(" lpci\n");
- printf ("bootbios ?\n");
-}
-;
-
-%%
-
-static void
-dump_mem(CARD32 addr, int len)
-{
- dprint(addr,len);
-}
-
-static void
-exec_int(int num)
-{
- if (num == 0x10) { /* video interrupt */
- if (Device.type == NONE) {
- CurrentPci = PciList;
- while (CurrentPci) {
- if (CurrentPci->active)
- break;
- CurrentPci = CurrentPci->next;
- }
- if (!CurrentPci)
- Device.type = ISA;
- else {
- Device.type = PCI;
- Device.loc.pci.dev = CurrentPci->dev;
- Device.loc.pci.bus = CurrentPci->bus;
- Device.loc.pci.func = CurrentPci->func;
- }
- }
- if (Device.type != ISA) {
- if (!Device.booted) {
- if (!CurrentPci || (Device.type == PCI
- && (!CurrentPci->active
- && (Device.loc.pci.dev != CurrentPci->dev
- || Device.loc.pci.bus != CurrentPci->bus
- || Device.loc.pci.func != CurrentPci->func)))) {
- printf("boot the device fist\n");
- return;
- }
- }
- } else
- CurrentPci = NULL;
- } else {
- Device.booted = FALSE; /* we need this for sanity! */
- }
-
- runINT(num,®s);
-}
-
-static void
-boot(void)
-{
- if (Device.type == NONE) {
- printf("select a device fist\n");
- return;
- }
-
- call_boot(&Device);
-}
-
-static void *
-add_to_list(enum mem_type type, union mem_val *rec, void *next)
-{
- struct mem *mem_rec = (struct mem *) malloc(sizeof(mem_rec));
-
- mem_rec->type = type;
- mem_rec->next = next;
-
- switch (type) {
- case BYTE:
- case WORD:
- case LONG:
- mem_rec->val.integer = rec->integer;
- break;
- case STRING:
- mem_rec->val.ptr = normalize_string(rec->ptr);
- break;
- }
- return mem_rec;
-}
-
-static int
-validRange(int addr,int len)
-{
- int end = addr + len;
-
- if (addr < 0x1000 || end > 0xc0000)
- return 0;
- return 1;
-}
-
-static void
-do_list(struct mem *list, memType addr)
-{
- struct mem *prev;
- int len;
-
- while (list) {
- switch (list->type) {
- case BYTE:
- if (!validRange(addr,1)) goto error;
- *(CARD8*)addr = list->val.integer;
- addr =+ 1;
- break;
- case WORD:
- if (!validRange(addr,2)) goto error;
- *(CARD16*)addr = list->val.integer;
- addr =+ 2;
- break;
- case LONG:
- if (!validRange(addr,4)) goto error;
- *(CARD32*)addr = list->val.integer;
- addr =+ 4;
- break;
- case STRING:
- len = strlen((char*)list->val.ptr);
- if (!validRange(addr,len)) goto error;
- memcpy((CARD8*)addr,(void*)list->val.ptr,len);
- addr =+ len;
- free(list->val.ptr);
- break;
- }
- prev = list;
- list = list->next;
- free(prev);
- continue;
- error:
- printf("address out of range\n");
- while (list) {
- prev = list;
- list = list->next;
- free(prev);
- }
- break;
- }
-}
-
-static char *
-normalize_string(char *ptr)
-{
- int i = 0, j = 0, c = 0, esc= 0;
- int size;
- char *mem_ptr;
-
- size = strlen(ptr);
- mem_ptr = malloc(size);
- while (1) {
- switch (*(ptr + i)) {
- case '\\':
- if (esc) {
- *(mem_ptr + j++) = *(ptr + i);
- esc = 0;
- } else
- esc = 1;
- break;
- case '\"':
- if (esc) {
- *(mem_ptr + j++) = *(ptr + i);
- esc = 0;
- } else
- c++;
- break;
- default:
- *(mem_ptr + j++) = *(ptr + i);
- break;
- }
- if (c > 1) {
- *(mem_ptr + j) = '\0';
- break;
- }
- i++;
- }
- return mem_ptr;
-}
+++ /dev/null
-/*
- * Copyright 1999 Egbert Eich
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of the authors not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission. The authors makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as is" without express or implied warranty.
- *
- * THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-#include "debug.h"
-#include <fcntl.h>
-#include <unistd.h>
-#include <malloc.h>
-#include <stdio.h>
-#include <sys/mman.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <string.h>
-#if defined (__alpha__) || defined (__ia64__)
-#include <sys/io.h>
-#endif
-#include "AsmMacros.h"
-
-#include "pci.h"
-
-/*
- * I'm rather simple mindend - therefore I do a poor man's
- * pci scan without all the fancy stuff that is done in
- * scanpci. However that's all we need.
- */
-
-PciStructPtr PciStruct = NULL;
-PciBusPtr PciBuses = NULL;
-PciStructPtr CurrentPci = NULL;
-PciStructPtr PciList = NULL;
-PciStructPtr BootBios = NULL;
-int pciMaxBus = 0;
-
-static CARD32 PciCfg1Addr;
-
-static void readConfigSpaceCfg1(CARD32 bus, CARD32 dev, CARD32 func,
- CARD32 *reg);
-static int checkSlotCfg1(CARD32 bus, CARD32 dev, CARD32 func);
-static int checkSlotCfg2(CARD32 bus, int dev);
-static void readConfigSpaceCfg2(CARD32 bus, int dev, CARD32 *reg);
-static CARD8 interpretConfigSpace(CARD32 *reg, int busidx,
- CARD8 dev, CARD8 func);
-static CARD32 findBIOSMap(PciStructPtr pciP, CARD32 *biosSize);
-static void restoreMem(PciStructPtr pciP);
-
-
-#ifdef __alpha__
-#define PCI_BUS_FROM_TAG(tag) (((tag) & 0x00ff0000) >> 16)
-#define PCI_DFN_FROM_TAG(tag) (((tag) & 0x0000ff00) >> 8)
-
-#include <asm/unistd.h>
-
-CARD32
-axpPciCfgRead(CARD32 tag)
-{
- int bus, dfn;
- CARD32 val = 0xffffffff;
-
- bus = PCI_BUS_FROM_TAG(tag);
- dfn = PCI_DFN_FROM_TAG(tag);
-
- syscall(__NR_pciconfig_read, bus, dfn, tag & 0xff, 4, &val);
- return(val);
-}
-
-void
-axpPciCfgWrite(CARD32 tag, CARD32 val)
-{
- int bus, dfn;
-
- bus = PCI_BUS_FROM_TAG(tag);
- dfn = PCI_DFN_FROM_TAG(tag);
-
- syscall(__NR_pciconfig_write, bus, dfn, tag & 0xff, 4, &val);
-}
-
-static CARD32 (*readPci)(CARD32 reg) = axpPciCfgRead;
-static void (*writePci)(CARD32 reg, CARD32 val) = axpPciCfgWrite;
-#else
-static CARD32 readPciCfg1(CARD32 reg);
-static void writePciCfg1(CARD32 reg, CARD32 val);
-static CARD32 readPciCfg2(CARD32 reg);
-static void writePciCfg2(CARD32 reg, CARD32 val);
-
-static CARD32 (*readPci)(CARD32 reg) = readPciCfg1;
-static void (*writePci)(CARD32 reg, CARD32 val) = writePciCfg1;
-#endif
-
-#if defined(__alpha__) || defined(__sparc__)
-#define PCI_EN 0x00000000
-#else
-#define PCI_EN 0x80000000
-#endif
-
-
-static int numbus;
-static int hostbridges = 1;
-static unsigned long pciMinMemReg = ~0;
-
-
-void
-scan_pci(void)
-{
- unsigned short configtype;
-
- CARD32 reg[64];
- int busidx;
- CARD8 cardnum;
- CARD8 func;
- int idx;
-
- int i;
- PciStructPtr pci1;
- PciBusPtr pci_b1,pci_b2;
-
-#if defined(__alpha__) || defined(__powerpc__) || defined(__sparc__) || defined(__ia64__)
- configtype = 1;
-#else
- CARD8 tmp1, tmp2;
- CARD32 tmp32_1, tmp32_2;
- outb(PCI_MODE2_ENABLE_REG, 0x00);
- outb(PCI_MODE2_FORWARD_REG, 0x00);
- tmp1 = inb(PCI_MODE2_ENABLE_REG);
- tmp2 = inb(PCI_MODE2_FORWARD_REG);
- if ((tmp1 == 0x00) && (tmp2 == 0x00)) {
- configtype = 2;
- readPci = readPciCfg2;
- writePci = writePciCfg2;
- P_printf("PCI says configuration type 2\n");
- } else {
- tmp32_1 = inl(PCI_MODE1_ADDRESS_REG);
- outl(PCI_MODE1_ADDRESS_REG, PCI_EN);
- tmp32_2 = inl(PCI_MODE1_ADDRESS_REG);
- outl(PCI_MODE1_ADDRESS_REG, tmp32_1);
- if (tmp32_2 == PCI_EN) {
- configtype = 1;
- P_printf("PCI says configuration type 1\n");
- } else {
- P_printf("No PCI !\n");
- return;
- }
- }
-#endif
-
- if (configtype == 1) {
- P_printf("PCI probing configuration type 1\n");
- busidx = 0;
- numbus = 1;
- idx = 0;
- do {
- P_printf("\nProbing for devices on PCI bus %d:\n", busidx);
- for (cardnum = 0; cardnum < MAX_DEV_PER_VENDOR_CFG1; cardnum++) {
- func = 0;
- do {
- /* loop over the different functions, if present */
- if (!checkSlotCfg1(busidx,cardnum,func))
- break;
- readConfigSpaceCfg1(busidx,cardnum,func,reg);
-
- func = interpretConfigSpace(reg,busidx,
- cardnum,func);
-
- if (idx++ > MAX_PCI_DEVICES)
- continue;
- } while (func < 8);
- }
- } while (++busidx < PCI_MAXBUS);
-#if defined(__alpha__) || defined(__powerpc__) || defined(__sparc__) || defined(__ia64__)
- /* don't use outl() ;-) */
-#else
- outl(PCI_MODE1_ADDRESS_REG, 0);
-#endif
- } else {
- int slot;
-
- P_printf("PCI probing configuration type 2\n");
- busidx = 0;
- numbus = 1;
- idx = 0;
- do {
- for (slot=0xc0; slot<0xd0; i++) {
- if (!checkSlotCfg2(busidx,slot))
- break;
- readConfigSpaceCfg2(busidx,slot,reg);
-
- interpretConfigSpace(reg,busidx,
- slot,0);
- if (idx++ > MAX_PCI_DEVICES)
- continue;
- }
- } while (++busidx < PCI_MAXBUS);
- }
-
-
- pciMaxBus = numbus - 1;
- P_printf("Number of buses in system: %i\n",pciMaxBus + 1);
- P_printf("Min PCI mem address: 0x%lx\n",pciMinMemReg);
-
- /* link buses */
- pci_b1 = PciBuses;
- while (pci_b1) {
- pci_b2 = PciBuses;
- pci_b1->pBus = NULL;
- while (pci_b2) {
- if (pci_b1->primary == pci_b2->secondary)
- pci_b1->pBus = pci_b2;
- pci_b2 = pci_b2->next;
- }
- pci_b1 = pci_b1->next;
- }
- pci1 = PciStruct;
- while (pci1) {
- pci_b2 = PciBuses;
- pci1->pBus = NULL;
- while (pci_b2) {
- if (pci1->bus == pci_b2->secondary)
- pci1->pBus = pci_b2;
- pci_b2 = pci_b2->next;
- }
- pci1 = pci1->next;
- }
- if (RESORT) {
- PciStructPtr tmp = PciStruct, tmp1;
- PciStruct = NULL;
- while (tmp) {
- tmp1 = tmp->next;
- tmp->next = PciStruct;
- PciStruct = tmp;
- tmp = tmp1;
- }
- }
- PciList = CurrentPci = PciStruct;
-}
-
-#ifndef __alpha__
-static CARD32
-readPciCfg1(CARD32 reg)
-{
- CARD32 val;
-
- outl(PCI_MODE1_ADDRESS_REG, reg);
- val = inl(PCI_MODE1_DATA_REG);
- outl(PCI_MODE1_ADDRESS_REG, 0);
- P_printf("reading: 0x%x from 0x%x\n",val,reg);
- return val;
-}
-
-static void
-writePciCfg1(CARD32 reg, CARD32 val)
-{
- P_printf("writing: 0x%x to 0x%x\n",val,reg);
- outl(PCI_MODE1_ADDRESS_REG, reg);
- outl(PCI_MODE1_DATA_REG,val);
- outl(PCI_MODE1_ADDRESS_REG, 0);
-}
-
-static CARD32
-readPciCfg2(CARD32 reg)
-{
- CARD32 val;
- CARD8 bus = (reg >> 16) & 0xff;
- CARD8 dev = (reg >> 11) & 0x1f;
- CARD8 num = reg & 0xff;
-
- outb(PCI_MODE2_ENABLE_REG, 0xF1);
- outb(PCI_MODE2_FORWARD_REG, bus);
- val = inl((dev << 8) + num);
- outb(PCI_MODE2_ENABLE_REG, 0x00);
- P_printf("reading: 0x%x from 0x%x\n",val,reg);
- return val;
-}
-
-static void
-writePciCfg2(CARD32 reg, CARD32 val)
-{
- CARD8 bus = (reg >> 16) & 0xff;
- CARD8 dev = (reg >> 11) & 0x1f;
- CARD8 num = reg & 0xff;
-
- P_printf("writing: 0x%x to 0x%x\n",val,reg);
- outb(PCI_MODE2_ENABLE_REG, 0xF1);
- outb(PCI_MODE2_FORWARD_REG, bus);
- outl((dev << 8) + num,val);
- outb(PCI_MODE2_ENABLE_REG, 0x00);
-}
-#endif
-
-void
-pciVideoDisable(void)
-{
- /* disable VGA routing on bridges */
- PciBusPtr pbp = PciBuses;
- PciStructPtr pcp = PciStruct;
-
- while (pbp) {
- writePci(pbp->Slot.l | 0x3c, pbp->bctl & ~(CARD32)(8<<16));
- pbp = pbp->next;
- }
- /* disable display devices */
- while (pcp) {
- writePci(pcp->Slot.l | 0x04, pcp->cmd_st & ~(CARD32)3);
- writePci(pcp->Slot.l | 0x30, pcp->RomBase & ~(CARD32)1);
- pcp = pcp->next;
- }
-}
-
-void
-pciVideoRestore(void)
-{
- /* disable VGA routing on bridges */
- PciBusPtr pbp = PciBuses;
- PciStructPtr pcp = PciStruct;
-
- while (pbp) {
- writePci(pbp->Slot.l | 0x3c, pbp->bctl);
- pbp = pbp->next;
- }
- /* disable display devices */
- while (pcp) {
- writePci(pcp->Slot.l | 0x04, pcp->cmd_st);
- writePci(pcp->Slot.l | 0x30, pcp->RomBase);
- pcp = pcp->next;
- }
-}
-
-void
-EnableCurrent()
-{
- PciBusPtr pbp;
- PciStructPtr pcp = CurrentPci;
-
- pciVideoDisable();
-
- pbp = pcp->pBus;
- while (pbp) { /* enable bridges */
- writePci(pbp->Slot.l | 0x3c, pbp->bctl | (CARD32)(8<<16));
- pbp = pbp->pBus;
- }
- writePci(pcp->Slot.l | 0x04, pcp->cmd_st | (CARD32)3);
- writePci(pcp->Slot.l | 0x30, pcp->RomBase | (CARD32)1);
-}
-
-CARD8
-PciRead8(int offset, CARD32 Slot)
-{
- int shift = offset & 0x3;
- offset = offset & 0xFC;
- return ((readPci(Slot | offset) >> (shift << 3)) & 0xff);
-}
-
-CARD16
-PciRead16(int offset, CARD32 Slot)
-{
- int shift = offset & 0x2;
- offset = offset & 0xFC;
- return ((readPci(Slot | offset) >> (shift << 3)) & 0xffff);
-}
-
-CARD32
-PciRead32(int offset, CARD32 Slot)
-{
- offset = offset & 0xFC;
- return (readPci(Slot | offset));
-}
-
-void
-PciWrite8(int offset, CARD8 byte, CARD32 Slot)
-{
- CARD32 val;
- int shift = offset & 0x3;
- offset = offset & 0xFC;
- val = readPci(Slot | offset);
- val &= ~(CARD32)(0xff << (shift << 3));
- val |= byte << (shift << 3);
- writePci(Slot | offset, val);
-}
-
-void
-PciWrite16(int offset, CARD16 word, CARD32 Slot)
-{
- CARD32 val;
- int shift = offset & 0x2;
- offset = offset & 0xFC;
- val = readPci(Slot | offset);
- val &= ~(CARD32)(0xffff << (shift << 3));
- val |= word << (shift << 3);
- writePci(Slot | offset, val);
-}
-
-void
-PciWrite32(int offset, CARD32 lg, CARD32 Slot)
-{
- offset = offset & 0xFC;
- writePci(Slot | offset, lg);
-}
-
-int
-mapPciRom(PciStructPtr pciP)
-{
- unsigned long RomBase = 0;
- int mem_fd;
- unsigned char *mem, *ptr;
- unsigned char *scratch = NULL;
- int length = 0;
- CARD32 biosSize = 0x1000000;
- CARD32 enablePci;
-
- if (!pciP)
- pciP = CurrentPci;
-
- if (FIX_ROM) {
- RomBase = findBIOSMap(pciP, &biosSize);
- if (!RomBase) {
- fprintf(stderr,"Cannot remap BIOS of %i:%i:%i "
- "- trying preset address\n",pciP->bus,pciP->dev,
- pciP->func);
- RomBase = pciP->RomBase & ~(CARD32)0xFF;
- }
- } else {
- RomBase = pciP->RomBase & ~(CARD32)0xFF;
- if (~RomBase + 1 < biosSize || !RomBase)
- RomBase = findBIOSMap(pciP, &biosSize);
- }
-
- P_printf("RomBase: 0x%lx\n",RomBase);
-
- if ((mem_fd = open(MEM_FILE,O_RDONLY))<0) {
- perror("opening memory");
- restoreMem(pciP);
- return (0);
- }
-
- PciWrite32(0x30,RomBase | 1,pciP->Slot.l);
-
-#ifdef __alpha__
- mem = ptr = (unsigned char *)mmap(0, biosSize, PROT_READ,
- MAP_SHARED, mem_fd, RomBase | _bus_base());
-#else
- mem = ptr = (unsigned char *)mmap(0, biosSize, PROT_READ,
- MAP_SHARED, mem_fd, RomBase);
-#endif
- if (pciP != CurrentPci) {
- enablePci = PciRead32(0x4,pciP->Slot.l);
- PciWrite32(0x4,enablePci | 0x2,pciP->Slot.l);
- }
-
-#ifdef PRINT_PCI
- dprint((unsigned long)ptr,0x30);
-#endif
- while ( *ptr == 0x55 && *(ptr+1) == 0xAA) {
- unsigned short data_off = *(ptr+0x18) | (*(ptr+0x19)<< 8);
- unsigned char *data = ptr + data_off;
- unsigned char type;
- int i;
-
- if (*data!='P' || *(data+1)!='C' || *(data+2)!='I' || *(data+3)!='R') {
- break;
- }
- type = *(data + 0x14);
- P_printf("data segment in BIOS: 0x%x, type: 0x%x ",data_off,type);
-
- if (type != 0) { /* not PC-AT image: find next one */
- unsigned int image_length;
- unsigned char indicator = *(data + 0x15);
- if (indicator & 0x80) /* last image */
- break;
- image_length = (*(data + 0x10)
- | (*(data + 0x11) << 8)) << 9;
- P_printf("data image length: 0x%x, ind: 0x%x\n",
- image_length,indicator);
- ptr = ptr + image_length;
- continue;
- }
- /* OK, we have a PC Image */
- length = (*(ptr + 2) << 9);
- P_printf("BIOS length: 0x%x\n",length);
- scratch = (unsigned char *)malloc(length);
- /* don't use memcpy() here: Reading from bus! */
- for (i=0;i<length;i++)
- *(scratch + i)=*(ptr + i);
- break;
- }
-
- if (pciP != CurrentPci)
- PciWrite32(0x4,enablePci,pciP->Slot.l);
-
- /* unmap/close/disable PCI bios mem */
- munmap(mem, biosSize);
- close(mem_fd);
- /* disable and restore mapping */
- writePci(pciP->Slot.l | 0x30, pciP->RomBase & ~(CARD32)1);
-
- if (scratch && length) {
- memcpy((unsigned char *)V_BIOS, scratch, length);
- free(scratch);
- }
-
- restoreMem(pciP);
- return length;
-}
-
-CARD32
-findPci(CARD16 slotBX)
-{
- CARD32 slot = slotBX << 8;
-
- if (slot == (CurrentPci->Slot.l & ~PCI_EN))
- return (CurrentPci->Slot.l | PCI_EN);
- else {
-#if !SHOW_ALL_DEV
- PciBusPtr pBus = CurrentPci->pBus;
- while (pBus) {
- /* fprintf(stderr,"slot: 0x%x bridge: 0x%x\n",slot, pBus->Slot.l); */
- if (slot == (pBus->Slot.l & ~PCI_EN))
- return pBus->Slot.l | PCI_EN;
- pBus = pBus->next;
- }
-#else
- PciStructPtr pPci = PciStruct;
- while (pPci) {
- /*fprintf(stderr,"slot: 0x%x bridge: 0x%x\n",slot, pPci->Slot.l); */
- if (slot == (pPci->Slot.l & ~PCI_EN))
- return pPci->Slot.l | PCI_EN;
- pPci = pPci->next;
- }
-#endif
- }
- return 0;
-}
-
-CARD16
-pciSlotBX(PciStructPtr pPci)
-{
- return (CARD16)((pPci->Slot.l >> 8) & 0xFFFF);
-}
-
-PciStructPtr
-findPciDevice(CARD16 vendorID, CARD16 deviceID, char n)
-{
- PciStructPtr pPci = CurrentPci;
- n++;
-
- while (pPci) {
- if ((pPci->VendorID == vendorID) && (pPci->DeviceID == deviceID)) {
- if (!(--n)) break;
- }
- pPci = pPci->next;
- }
- return pPci;
-}
-
-PciStructPtr
-findPciClass(CARD8 intf, CARD8 subClass, CARD16 class, char n)
-{
- PciStructPtr pPci = CurrentPci;
- n++;
-
- while (pPci) {
- if ((pPci->Interface == intf) && (pPci->SubClass == subClass)
- && (pPci->BaseClass == class)) {
- if (!(--n)) break;
- }
- pPci = pPci->next;
- }
- return pPci;
-}
-
-static void
-readConfigSpaceCfg1(CARD32 bus, CARD32 dev, CARD32 func, CARD32 *reg)
-{
- CARD32 config_cmd = PCI_EN | (bus<<16) |
- (dev<<11) | (func<<8);
- int i;
-
- for (i = 0; i<64;i+=4) {
-#ifdef __alpha__
- reg[i] = axpPciCfgRead(config_cmd | i);
-#else
- outl(PCI_MODE1_ADDRESS_REG, config_cmd | i);
- reg[i] = inl(PCI_MODE1_DATA_REG);
-#endif
-
-#ifdef V86BIOS_DEBUG
- P_printf("0x%lx\n",reg[i]);
-#endif
- }
-}
-
-static int
-checkSlotCfg1(CARD32 bus, CARD32 dev, CARD32 func)
-{
- CARD32 config_cmd = PCI_EN | (bus<<16) |
- (dev<<11) | (func<<8);
- CARD32 reg;
-#ifdef __alpha__
- reg = axpPciCfgRead(config_cmd);
-#else
- outl(PCI_MODE1_ADDRESS_REG, config_cmd);
- reg = inl(PCI_MODE1_DATA_REG);
-#endif
- if (reg != 0xFFFFFFFF)
- return 1;
- else
- return 0;
-}
-
-static int
-checkSlotCfg2(CARD32 bus, int dev)
-{
- CARD32 val;
-
- outb(PCI_MODE2_ENABLE_REG, 0xF1);
- outb(PCI_MODE2_FORWARD_REG, bus);
- val = inl(dev << 8);
- outb(PCI_MODE2_FORWARD_REG, 0x00);
- outb(PCI_MODE2_ENABLE_REG, 0x00);
- if (val == 0xFFFFFFFF)
- return 0;
- if (val == 0xF0F0F0F0)
- return 0;
- return 1;
-}
-
-static void
-readConfigSpaceCfg2(CARD32 bus, int dev, CARD32 *reg)
-{
- int i;
-
- outb(PCI_MODE2_ENABLE_REG, 0xF1);
- outb(PCI_MODE2_FORWARD_REG, bus);
- for (i = 0; i<64;i+=4) {
- reg[i] = inl((dev << 8) + i);
-#ifdef V86BIOS_DEBUG
- P_printf("0x%lx\n",reg[i]);
-#endif
- }
- outb(PCI_MODE2_ENABLE_REG, 0x00);
-}
-
-static CARD8
-interpretConfigSpace(CARD32 *reg, int busidx, CARD8 dev, CARD8 func)
-{
- CARD32 config_cmd;
- CARD16 vendor, device;
- CARD8 baseclass, subclass;
- CARD8 primary, secondary;
- CARD8 header, interface;
- int i;
-
- config_cmd = PCI_EN | busidx<<16 |
- (dev<<11) | (func<<8);
-
- for (i = 0x10; i < 0x28; i+=4) {
- if (IS_MEM32(reg[i]))
- if ((reg[i] & 0xFFFFFFF0) < pciMinMemReg)
- pciMinMemReg = (reg[i] & 0xFFFFFFF0);
-#ifdef __alpha__
- if (IS_MEM64(reg[i])) {
- unsigned long addr = reg[i] |
- (unsigned long)(reg[i+4]) << 32;
- if ((addr & ~0xfL) < pciMinMemReg)
- pciMinMemReg = (addr & ~0xfL);
- i+=4;
- }
-#endif
- }
- vendor = reg[0] & 0xFFFF;
- device = reg[0] >> 16;
- P_printf("bus: %i card: %i func %i reg0: 0x%x ", busidx,dev,func,reg[0]);
- baseclass = reg[8] >> 24;
- subclass = (reg[8] >> 16) & 0xFF;
- interface = (reg[8] >> 8) & 0xFF;
-
- header = (reg[0x0c] >> 16) & 0xff;
- P_printf("bc 0x%x, sub 0x%x, if 0x%x, hdr 0x%x\n",
- baseclass,subclass,interface,header);
- if (BRIDGE_CLASS(baseclass)) {
- if (BRIDGE_PCI_CLASS(subclass)) {
- PciBusPtr pbp = malloc(sizeof(PciBusRec));
- P_printf("Pci-Pci Bridge found; ");
- primary = reg[0x18] & 0xFF;
- secondary = (reg[0x18] >> 8) & 0xFF;
- P_printf("primary: 0x%x secondary: 0x%x\n",
- primary,secondary);
- pbp->bctl = reg[0x3c];
- pbp->primary = primary;
- pbp->secondary = secondary;
- pbp->Slot.l = config_cmd;
- pbp->next = PciBuses;
- PciBuses = pbp;
- numbus++;
- } else if (BRIDGE_HOST_CLASS(subclass)
- && (hostbridges++ > 1)) {
- numbus++;
- }
- } else if (VIDEO_CLASS(baseclass,subclass)) {
- PciStructPtr pcp = malloc(sizeof(PciStructRec));
- P_printf("Display adapter found\n");
- pcp->RomBase = reg[0x30];
- pcp->cmd_st = reg[4];
- pcp->active = (reg[4] & 0x03) == 3 ? 1 : 0;
- pcp->VendorID = vendor;
- pcp->DeviceID = device;
- pcp->Interface = interface;
- pcp->BaseClass = baseclass;
- pcp->SubClass = subclass;
- pcp->Slot.l = config_cmd;
- pcp->bus = busidx;
- pcp->dev = dev;
- pcp->func = func;
- pcp->next = PciStruct;
- PciStruct = pcp;
- }
- if ((func == 0)
- && ((header & PCI_MULTIFUNC_DEV) == 0))
- func = 8;
- else
- func++;
- return func;
-}
-
-static CARD32 remapMEM_val;
-static int remapMEM_num;
-
-static int /* map it on some other video device */
-remapMem(PciStructPtr pciP, int num, CARD32 size)
-{
- PciStructPtr pciPtr = PciStruct;
- int i;
- CARD32 org;
- CARD32 val;
- CARD32 size_n;
-
- org = PciRead32(num + 0x10,pciP->Slot.l);
-
- while (pciPtr) {
- for (i = 0; i < 20; i=i+4) {
-
- val = PciRead32(i + 0x10,pciPtr->Slot.l);
- /* don't map it on itself */
- if ((org & 0xfffffff0) == (val & 0xfffffff0))
- continue;
- if (val && !(val & 1))
- PciWrite32(i + 0x10,0xffffffff,pciPtr->Slot.l);
- else
- continue;
- size_n = PciRead32(i + 0x10,pciPtr->Slot.l);
- PciWrite32(i + 0x10,val,pciPtr->Slot.l);
- size_n = ~(CARD32)(size_n & 0xfffffff0) + 1;
-
- if (size_n >= size) {
- PciWrite32(num + 0x10,val,pciP->Slot.l);
- return 1;
- }
- }
- pciPtr = pciPtr->next;
- }
- /* last resort: try to go below lowest PCI mem address */
- val = ((pciMinMemReg & ~(CARD32)(size - 1)) - size);
- if (val > 0x7fffffff) {
- PciWrite32(num + 0x10,val, pciP->Slot.l);
- return 1;
- }
-
- return 0;
-}
-
-static void
-restoreMem(PciStructPtr pciP)
-{
- if (remapMEM_val == 0) return;
- PciWrite32(remapMEM_num + 0x10,remapMEM_val,pciP->Slot.l);
- return;
-}
-
-static CARD32
-findBIOSMap(PciStructPtr pciP, CARD32 *biosSize)
-{
- PciStructPtr pciPtr = PciStruct;
- int i;
- CARD32 val;
- CARD32 size;
-
- PciWrite32(0x30,0xffffffff,pciP->Slot.l);
- *biosSize = PciRead32(0x30,pciP->Slot.l);
- P_printf("bios size: 0x%x\n",*biosSize);
- PciWrite32(0x30,pciP->RomBase,pciP->Slot.l);
- *biosSize = ~(*biosSize & 0xFFFFFF00) + 1;
- P_printf("bios size masked: 0x%x\n",*biosSize);
- if (*biosSize > (1024 * 1024 * 16)) {
- *biosSize = 1024 * 1024 * 16;
- P_printf("fixing broken BIOS size: 0x%x\n",*biosSize);
- }
- while (pciPtr) {
- if (pciPtr->bus != pciP->bus) {
- pciPtr = pciPtr->next;
- continue;
- }
- for (i = 0; i < 20; i=i+4) {
-
- val = PciRead32(i + 0x10,pciPtr->Slot.l);
- if (!(val & 1))
-
- PciWrite32(i + 0x10,0xffffffff,pciPtr->Slot.l);
- else
- continue;
- size = PciRead32(i + 0x10,pciPtr->Slot.l);
- PciWrite32(i + 0x10,val,pciPtr->Slot.l);
- size = ~(CARD32)(size & 0xFFFFFFF0) + 1;
-#ifdef V86_BIOS_DEBUG
- P_printf("size: 0x%x\n",size);
-#endif
- if (size >= *biosSize) {
- if (pciP == pciPtr) { /* if same device remap ram*/
- if (!(remapMem(pciP,i,size)))
- continue;
- remapMEM_val = val;
- remapMEM_num = i;
- } else {
- remapMEM_val = 0;
- }
- return val & 0xFFFFFF00;
- }
- }
- pciPtr = pciPtr->next;
- }
- remapMEM_val = 0;
- /* very last resort */
- if (pciP->bus == 0 && (pciMinMemReg > *biosSize))
- return (pciMinMemReg - size) & ~(size - 1);
-
- return 0;
-}
-
-int
-cfg1out(CARD16 addr, CARD32 val)
-{
- if (addr == 0xCF8) {
- PciCfg1Addr = val;
- return 1;
- } else if (addr == 0xCFC) {
- writePci(PciCfg1Addr, val);
- return 1;
- }
- return 0;
-}
-
-int
-cfg1in(CARD16 addr, CARD32 *val)
-{
- if (addr == 0xCF8) {
- *val = PciCfg1Addr;
- return 1;
- } else if (addr == 0xCFC) {
- *val = readPci(PciCfg1Addr);
- return 1;
- }
- return 0;
-}
-
-void
-list_pci(void)
-{
- PciStructPtr pci = PciList;
-
- while (pci) {
- printf("[0x%x:0x%x:0x%x] vendor: 0x%4.4x dev: 0x%4.4x class: 0x%4.4x"
- " subclass: 0x%4.4x\n",pci->bus,pci->dev,pci->func,
- pci->VendorID,pci->DeviceID,pci->BaseClass,pci->SubClass);
- pci = pci->next;
- }
-}
-
-PciStructPtr
-findPciByIDs(int bus, int dev, int func)
-{
- PciStructPtr pciP = PciList;
-
- while (pciP) {
- if (pciP->bus == bus && pciP->dev == dev && pciP->func == func)
- return pciP;
- pciP = pciP->next;
- }
- return NULL;
-}
+++ /dev/null
-/*
- * Copyright 1999 Egbert Eich
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of the authors not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission. The authors makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as is" without express or implied warranty.
- *
- * THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-#include "v86bios.h"
-
-#ifndef V86_PCI_H
-#define V86_PCI_H
-
-typedef union {
- struct {
- unsigned int zero:2;
- unsigned int reg:6;
- unsigned int func:3;
- unsigned int dev:5;
- unsigned int bus:8;
- unsigned int reserved:7;
- unsigned int enable:1;
- } pci;
- CARD32 l;
-} PciSlot;
-
-typedef struct pciBusRec {
- CARD8 primary;
- CARD8 secondary;
- CARD32 bctl;
- PciSlot Slot;
- struct pciBusRec *next;
- struct pciBusRec *pBus;
-} PciBusRec, *PciBusPtr;
-
-typedef struct pciStructRec {
- CARD16 VendorID;
- CARD16 DeviceID;
- CARD8 Interface;
- CARD8 BaseClass;
- CARD8 SubClass;
- CARD32 RomBase;
- CARD32 bus;
- CARD8 dev;
- CARD8 func;
- CARD32 cmd_st;
- int active;
- PciSlot Slot;
- struct pciStructRec *next;
- PciBusPtr pBus;
-} PciStructRec , *PciStructPtr;
-
-
-extern PciStructPtr CurrentPci;
-extern PciStructPtr PciList;
-extern PciStructPtr BootBios;
-extern int pciMaxBus;
-
-extern CARD32 findPci(CARD16 slotBX);
-extern CARD16 pciSlotBX(PciStructPtr);
-PciStructPtr findPciDevice(CARD16 vendorID, CARD16 deviceID, char n);
-PciStructPtr findPciClass(CARD8 intf, CARD8 subClass, CARD16 class, char n);
-
-extern CARD8 PciRead8(int offset, CARD32 slot);
-extern CARD16 PciRead16(int offset, CARD32 slot);
-extern CARD32 PciRead32(int offset, CARD32 slot);
-
-extern void PciWrite8(int offset,CARD8 byte, CARD32 slot);
-extern void PciWrite16(int offset,CARD16 word, CARD32 slot);
-extern void PciWrite32(int offset,CARD32 lg, CARD32 slot);
-
-extern void scan_pci(void);
-extern void pciVideoDisable(void);
-extern void pciVideoRestore(void);
-extern void EnableCurrent(void);
-extern int mapPciRom(PciStructPtr pciP);
-extern int cfg1out(CARD16 addr, CARD32 val);
-extern int cfg1in(CARD16 addr, CARD32 *val);
-extern void list_pci(void);
-extern PciStructPtr findPciByIDs(int bus, int dev, int func);
-
-#define PCI_MODE2_ENABLE_REG 0xCF8
-#define PCI_MODE2_FORWARD_REG 0xCFA
-#define PCI_MODE1_ADDRESS_REG 0xCF8
-#define PCI_MODE1_DATA_REG 0xCFC
-#if defined(__alpha__) || defined(__sparc__)
-#define PCI_EN 0x00000000
-#else
-#define PCI_EN 0x80000000
-#endif
-#define MAX_DEV_PER_VENDOR_CFG1 32
-#define BRIDGE_CLASS(x) (x == 0x06)
-#define BRIDGE_PCI_CLASS(x) (x == 0x04)
-#define BRIDGE_HOST_CLASS(x) (x == 0x00)
-#define PCI_CLASS_PREHISTORIC 0x00
-#define PCI_SUBCLASS_PREHISTORIC_VGA 0x01
-#define PCI_CLASS_DISPLAY 0x03
-#define PCI_SUBCLASS_DISPLAY_VGA 0x00
-#define PCI_SUBCLASS_DISPLAY_XGA 0x01
-#define PCI_SUBCLASS_DISPLAY_MISC 0x80
-#define VIDEO_CLASS(b,s) \
- (((b) == PCI_CLASS_PREHISTORIC && (s) == PCI_SUBCLASS_PREHISTORIC_VGA) || \
- ((b) == PCI_CLASS_DISPLAY && (s) == PCI_SUBCLASS_DISPLAY_VGA) ||\
- ((b) == PCI_CLASS_DISPLAY && (s) == PCI_SUBCLASS_DISPLAY_XGA) ||\
- ((b) == PCI_CLASS_DISPLAY && (s) == PCI_SUBCLASS_DISPLAY_MISC))
-#define PCI_MULTIFUNC_DEV 0x80
-#define MAX_PCI_DEVICES 64
-#define PCI_MAXBUS 16
-#define PCI_IS_MEM 0x00000001
-#define MAX_PCI_ROM_SIZE (1024 * 1024 * 16)
-
-#define IS_MEM32(x) ((x & 0x7) == 0 && x != 0)
-#define IS_MEM64(x) ((x & 0x7) == 0x4)
-#endif
+++ /dev/null
-/*
- * Copyright 1999 Egbert Eich
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of the authors not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission. The authors makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as is" without express or implied warranty.
- *
- * THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include "debug.h"
-#include <sys/vm86.h>
-#include <unistd.h>
-#include <errno.h>
-#include <asm/unistd.h>
-#include <stdio.h>
-#include <string.h>
-#include <signal.h>
-#include <setjmp.h>
-#include "v86bios.h"
-#include "AsmMacros.h"
-
-struct vm86_struct vm86s;
-
-static int vm86_GP_fault(void);
-static int vm86_do_int(int num);
-static void dump_code(void);
-static void dump_registers(void);
-static void stack_trace(void);
-static int vm86_rep(struct vm86_struct *ptr);
-
-#define CPU_REG(x) (vm86s.regs.##x)
-#define CPU_REG_LW(reg) (*((CARD16 *)&CPU_REG(reg)))
-#define CPU_REG_HW(reg) (*((CARD16 *)&CPU_REG(reg) + 1))
-#define CPU_REG_LB(reg) (*(CARD8 *)&CPU_REG(e##reg))
-#define SEG_ADR(type, seg, reg) type((CPU_REG_LW(seg) << 4) \
- + CPU_REG_LW(e##reg))
-#define DF (1 << 10)
-
-struct pio P;
-
-
-void
-setup_io(void)
-{
- if (!Config.PrintPort && !Config.IoStatistics) {
- P.inb = (CARD8(*)(CARD16))inb;
- P.inw = (CARD16(*)(CARD16))inw;
- P.inl = (CARD32(*)(CARD16))inl;
- P.outb = (void(*)(CARD16,CARD8))outb;
- P.outw = (void(*)(CARD16,CARD16))outw;
- P.outl = (void(*)(CARD16,CARD32))outl;
- } else {
- P.inb = p_inb;
- P.inw = p_inw;
- P.inl = p_inl;
- P.outb = p_outb;
- P.outw = p_outw;
- P.outl = p_outl;
- }
-}
-
-
-static void
-setup_vm86(unsigned long bios_start, i86biosRegsPtr regs)
-{
- CARD32 eip;
- CARD16 cs;
-
- vm86s.flags = VM86_SCREEN_BITMAP;
- vm86s.flags = 0;
- vm86s.screen_bitmap = 0;
- vm86s.cpu_type = CPU_586;
- memset(&vm86s.int_revectored, 0xff,sizeof(vm86s.int_revectored)) ;
- memset(&vm86s.int21_revectored, 0xff,sizeof(vm86s.int21_revectored)) ;
-
- eip = bios_start & 0xFFFF;
- cs = (bios_start & 0xFF0000) >> 4;
-
- CPU_REG(eax) = regs->ax;
- CPU_REG(ebx) = regs->bx;
- CPU_REG(ecx) = regs->cx;
- CPU_REG(edx) = regs->dx;
- CPU_REG(esi) = 0;
- CPU_REG(edi) = regs->di;
- CPU_REG(ebp) = 0;
- CPU_REG(eip) = eip;
- CPU_REG(cs) = cs;
- CPU_REG(esp) = 0x100;
- CPU_REG(ss) = 0x30; /* This is the standard pc bios stack */
- CPU_REG(es) = regs->es;
- CPU_REG(ds) = 0x40; /* standard pc ds */
- CPU_REG(fs) = 0;
- CPU_REG(gs) = 0;
- CPU_REG(eflags) |= (VIF_MASK | VIP_MASK);
-}
-
-void
-collect_bios_regs(i86biosRegsPtr regs)
-{
- regs->ax = CPU_REG(eax);
- regs->bx = CPU_REG(ebx);
- regs->cx = CPU_REG(ecx);
- regs->dx = CPU_REG(edx);
- regs->es = CPU_REG(es);
- regs->ds = CPU_REG(ds);
- regs->di = CPU_REG(edi);
- regs->si = CPU_REG(esi);
-}
-
-static int
-do_vm86(void)
-{
- int retval;
-
-#ifdef V86BIOS_DEBUG
- dump_registers();
-#endif
-/* retval = SYS_vm86old(&vm86s); */
-/* retval = syscall(SYS_vm86old,&vm86s); */
-
- retval = vm86_rep(&vm86s);
-
- switch (VM86_TYPE(retval)) {
- case VM86_UNKNOWN:
- if (!vm86_GP_fault()) return 0;
- break;
- case VM86_STI:
- fprintf(stderr,"vm86_sti :-((\n");
- stack_trace();
- dump_code();
- return 0;
- case VM86_INTx:
- if (!vm86_do_int(VM86_ARG(retval))) {
- fprintf(stderr,"\nUnknown vm86_int: %X\n\n",VM86_ARG(retval));
- dump_registers();
- return 0;
- }
- /* I'm not sure yet what to do if we can handle ints */
- break;
- case VM86_SIGNAL:
- fprintf(stderr,"received signal\n");
- return 0;
- default:
- fprintf(stderr,"unknown type(0x%x)=0x%x\n",
- VM86_ARG(retval),VM86_TYPE(retval));
- dump_registers();
- dump_code();
- stack_trace();
- return 0;
- }
-
- return 1;
-}
-
-static jmp_buf x86_esc;
-static void
-vmexit(int unused)
-{
- longjmp(x86_esc,1);
-}
-
-void
-do_x86(unsigned long bios_start, i86biosRegsPtr regs)
-{
- static void (*org_handler)(int);
-
- setup_vm86(bios_start, regs);
- if (setjmp(x86_esc) == 0) {
- org_handler = signal(2,vmexit);
- while(do_vm86()) {};
- signal(2,org_handler);
- collect_bios_regs(regs);
- } else {
- signal(2,org_handler);
- printf("interrupted at 0x%x\n",((CARD16)CPU_REG(cs)) << 4
- | (CARD16)CPU_REG(eip));
- }
-}
-
-/* get the linear address */
-#define LIN_PREF_SI ((pref_seg << 4) + CPU_REG_LW(esi))
-
-#define LWECX (prefix66 ^ prefix67 ? CPU_REG(ecx) : CPU_REG_LW(ecx))
-
-static int
-vm86_GP_fault(void)
-{
- unsigned char *csp, *lina;
- CARD32 org_eip;
- int pref_seg;
- int done,is_rep,prefix66,prefix67;
-
-
- csp = lina = SEG_ADR((unsigned char *), cs, ip);
-#ifdef V86BIOS_DEBUG
- printf("exception: \n");
- dump_code();
-#endif
-
- is_rep = 0;
- prefix66 = prefix67 = 0;
- pref_seg = -1;
-
- /* eat up prefixes */
- done = 0;
- do {
- switch (*(csp++)) {
- case 0x66: /* operand prefix */ prefix66=1; break;
- case 0x67: /* address prefix */ prefix67=1; break;
- case 0x2e: /* CS */ pref_seg=CPU_REG(cs); break;
- case 0x3e: /* DS */ pref_seg=CPU_REG(ds); break;
- case 0x26: /* ES */ pref_seg=CPU_REG(es); break;
- case 0x36: /* SS */ pref_seg=CPU_REG(ss); break;
- case 0x65: /* GS */ pref_seg=CPU_REG(gs); break;
- case 0x64: /* FS */ pref_seg=CPU_REG(fs); break;
- case 0xf2: /* repnz */
- case 0xf3: /* rep */ is_rep=1; break;
- default: done=1;
- }
- } while (!done);
- csp--; /* oops one too many */
- org_eip = CPU_REG(eip);
- CPU_REG_LW(eip) += (csp - lina);
-
- switch (*csp) {
-
- case 0x6c: /* insb */
- /* NOTE: ES can't be overwritten; prefixes 66,67 should use esi,edi,ecx
- * but is anyone using extended regs in real mode? */
- /* WARNING: no test for DI wrapping! */
- CPU_REG_LW(edi) += port_rep_inb(CPU_REG_LW(edx),
- SEG_ADR((CARD8 *),es,di),
- CPU_REG_LW(eflags)&DF,
- (is_rep? LWECX:1));
- if (is_rep) LWECX = 0;
- CPU_REG_LW(eip)++;
- break;
-
- case 0x6d: /* (rep) insw / insd */
- /* NOTE: ES can't be overwritten */
- /* WARNING: no test for _DI wrapping! */
- if (prefix66) {
- CPU_REG_LW(edi) += port_rep_inl(CPU_REG_LW(edx),
- SEG_ADR((CARD32 *),es,di),
- CPU_REG_LW(eflags)&DF,
- (is_rep? LWECX:1));
- }
- else {
- CPU_REG_LW(edi) += port_rep_inw(CPU_REG_LW(edx),
- SEG_ADR((CARD16 *),es,di),
- CPU_REG_LW(eflags)&DF,
- (is_rep? LWECX:1));
- }
- if (is_rep) LWECX = 0;
- CPU_REG_LW(eip)++;
- break;
-
- case 0x6e: /* (rep) outsb */
- if (pref_seg < 0) pref_seg = CPU_REG_LW(ds);
- /* WARNING: no test for _SI wrapping! */
- CPU_REG_LW(esi) += port_rep_outb(CPU_REG_LW(edx),(CARD8*)LIN_PREF_SI,
- CPU_REG_LW(eflags)&DF,
- (is_rep? LWECX:1));
- if (is_rep) LWECX = 0;
- CPU_REG_LW(eip)++;
- break;
-
- case 0x6f: /* (rep) outsw / outsd */
- if (pref_seg < 0) pref_seg = CPU_REG_LW(ds);
- /* WARNING: no test for _SI wrapping! */
- if (prefix66) {
- CPU_REG_LW(esi) += port_rep_outl(CPU_REG_LW(edx),
- (CARD32 *)LIN_PREF_SI,
- CPU_REG_LW(eflags)&DF,
- (is_rep? LWECX:1));
- }
- else {
- CPU_REG_LW(esi) += port_rep_outw(CPU_REG_LW(edx),
- (CARD16 *)LIN_PREF_SI,
- CPU_REG_LW(eflags)&DF,
- (is_rep? LWECX:1));
- }
- if (is_rep) LWECX = 0;
- CPU_REG_LW(eip)++;
- break;
-
- case 0xe5: /* inw xx, inl xx */
- if (prefix66) CPU_REG(eax) = P.inl((int) csp[1]);
- else CPU_REG_LW(eax) = P.inw((int) csp[1]);
- CPU_REG_LW(eip) += 2;
- break;
- case 0xe4: /* inb xx */
- CPU_REG_LW(eax) &= ~(CARD32)0xff;
- CPU_REG_LB(ax) |= P.inb((int) csp[1]);
- CPU_REG_LW(eip) += 2;
- break;
- case 0xed: /* inw dx, inl dx */
- if (prefix66) CPU_REG(eax) = P.inl(CPU_REG_LW(edx));
- else CPU_REG_LW(eax) = P.inw(CPU_REG_LW(edx));
- CPU_REG_LW(eip) += 1;
- break;
- case 0xec: /* inb dx */
- CPU_REG_LW(eax) &= ~(CARD32)0xff;
- CPU_REG_LB(ax) |= P.inb(CPU_REG_LW(edx));
- CPU_REG_LW(eip) += 1;
- break;
-
- case 0xe7: /* outw xx */
- if (prefix66) P.outl((int)csp[1], CPU_REG(eax));
- else P.outw((int)csp[1], CPU_REG_LW(eax));
- CPU_REG_LW(eip) += 2;
- break;
- case 0xe6: /* outb xx */
- P.outb((int) csp[1], CPU_REG_LB(ax));
- CPU_REG_LW(eip) += 2;
- break;
- case 0xef: /* outw dx */
- if (prefix66) P.outl(CPU_REG_LW(edx), CPU_REG(eax));
- else P.outw(CPU_REG_LW(edx), CPU_REG_LW(eax));
- CPU_REG_LW(eip) += 1;
- break;
- case 0xee: /* outb dx */
- P.outb(CPU_REG_LW(edx), CPU_REG_LB(ax));
- CPU_REG_LW(eip) += 1;
- break;
-
- case 0xf4:
-#ifdef V86BIOS_DEBUG
- printf("hlt at %p\n", lina);
-#endif
- return 0;
-
- case 0x0f:
- fprintf(stderr,"CPU 0x0f Trap at eip=0x%lx\n",CPU_REG(eip));
- goto op0ferr;
- break;
-
- case 0xf0: /* lock */
- default:
- fprintf(stderr,"unknown reason for exception\n");
- dump_registers();
- stack_trace();
- op0ferr:
- dump_code();
- fprintf(stderr,"cannot continue\n");
- return 0;
- } /* end of switch() */
- return 1;
-}
-
-static int
-vm86_do_int(int num)
-{
- int val;
- struct regs86 regs;
-
- i_printf("int 0x%x received: ax:0x%lx",num,CPU_REG(eax));
- if (Config.PrintIp)
- i_printf(" at: 0x%x\n",getIP());
- else
- i_printf("\n");
-
- /* try to run bios interrupt */
-
- /* if not installed fall back */
-#define COPY(x) regs.##x = CPU_REG(x)
-#define COPY_R(x) CPU_REG(x) = regs.##x
-
- COPY(eax);
- COPY(ebx);
- COPY(ecx);
- COPY(edx);
- COPY(esi);
- COPY(edi);
- COPY(ebp);
- COPY(eip);
- COPY(esp);
- COPY(cs);
- COPY(ss);
- COPY(ds);
- COPY(es);
- COPY(fs);
- COPY(gs);
- COPY(eflags);
-
- if (!(val = int_handler(num,®s)))
- if (!(val = run_bios_int(num,®s)))
- return val;
-
- COPY_R(eax);
- COPY_R(ebx);
- COPY_R(ecx);
- COPY_R(edx);
- COPY_R(esi);
- COPY_R(edi);
- COPY_R(ebp);
- COPY_R(eip);
- COPY_R(esp);
- COPY_R(cs);
- COPY_R(ss);
- COPY_R(ds);
- COPY_R(es);
- COPY_R(fs);
- COPY_R(gs);
- COPY_R(eflags);
-
- return val;
-#undef COPY
-#undef COPY_R
-}
-
-static void
-dump_code(void)
-{
- int i;
- unsigned char *lina = SEG_ADR((unsigned char *), cs, ip);
-
- fprintf(stderr,"code at 0x%8.8x: ",(CARD32)lina);
- for (i=0; i<0x10; i++)
- fprintf(stderr,"%2.2x ",*(lina + i));
- fprintf(stderr,"\n ");
- for (; i<0x20; i++)
- fprintf(stderr,"%2.2x ",*(lina + i));
- fprintf(stderr,"\n");
-}
-
-#define PRINT(x) fprintf(stderr,#x":%4.4x ",CPU_REG_LW(x))
-#define PRINT_FLAGS(x) fprintf(stderr,#x":%8.8x ",CPU_REG_LW(x))
-static void
-dump_registers(void)
-{
- PRINT(eip);
- PRINT(eax);
- PRINT(ebx);
- PRINT(ecx);
- PRINT(edx);
- PRINT(esi);
- PRINT(edi);
- PRINT(ebp);
- fprintf(stderr,"\n");
- PRINT(esp);
- PRINT(cs);
- PRINT(ss);
- PRINT(es);
- PRINT(ds);
- PRINT(fs);
- PRINT(gs);
- PRINT_FLAGS(eflags);
- fprintf(stderr,"\n");
-}
-
-static void
-stack_trace(void)
-{
- int i;
- unsigned char *stack = SEG_ADR((unsigned char *), ss, sp);
-
- fprintf(stderr,"stack at 0x%8.8lx:\n",(unsigned long)stack);
- for (i=0; i < 0x10; i++)
- fprintf(stderr,"%2.2x ",*(stack + i));
- fprintf(stderr,"\n");
-
-}
-
-static int
-vm86_rep(struct vm86_struct *ptr)
-{
-
- int __res;
-
- __asm__ __volatile__("int $0x80\n"
- :"=a" (__res):"a" ((int)113),
- "b" ((struct vm86_struct *)ptr));
-
- if ((__res) < 0) {
- errno = -__res;
- __res=-1;
- }
- else errno = 0;
- return __res;
-}
-
-#define pushw(base, ptr, val) \
-__asm__ __volatile__( \
- "decw %w0\n\t" \
- "movb %h2,(%1,%0)\n\t" \
- "decw %w0\n\t" \
- "movb %b2,(%1,%0)" \
- : "=r" (ptr) \
- : "r" (base), "q" (val), "0" (ptr))
-
-int
-run_bios_int(int num, struct regs86 *regs)
-{
- CARD16 *ssp;
- CARD32 sp;
- CARD32 eflags;
-
-#ifdef V86BIOS_DEBUG
- static int firsttime = 1;
-#endif
- /* check if bios vector is initialized */
- if (((CARD16*)0)[(num<<1)+1] == 0x0000) { /* SYS_BIOS_SEG ?*/
-#ifdef V86BIOS_DEBUG
- i_printf("card BIOS not loaded\n");
-#endif
- return 0;
- }
-
-#ifdef V86BIOS_DEBUG
- if (firsttime) {
- dprint(0,0x3D0);
- firsttime = 0;
- }
-#endif
-
- i_printf("calling card BIOS at: ");
- ssp = (CARD16*)(CPU_REG(ss)<<4);
- sp = (CARD32) CPU_REG_LW(esp);
-
- eflags = regs->eflags;
- eflags = ((eflags & VIF_MASK) != 0)
- ? (eflags | IF_MASK) : (eflags & ~(CARD32) IF_MASK);
- pushw(ssp, sp, eflags);
- pushw(ssp, sp, regs->cs);
- pushw(ssp, sp, (CARD16)regs->eip);
- regs->esp -= 6;
- regs->cs = ((CARD16 *) 0)[(num << 1) + 1];
- regs->eip = (regs->eip & 0xFFFF0000) | ((CARD16 *) 0)[num << 1];
- i_printf("0x%x:%lx\n",regs->cs,regs->eip);
-#ifdef V86BIOS_DEBUG
- dump_code();
-#endif
- regs->eflags = regs->eflags
- & ~(VIF_MASK | TF_MASK | IF_MASK | NT_MASK);
- return 1;
-}
-
-CARD32
-getIntVect(int num)
-{
- return ((CARD32*)0)[num];
-}
-
-CARD32
-getIP(void)
-{
- return (CPU_REG(cs) << 4) + CPU_REG(eip);
-}
+++ /dev/null
-/*
- * Copyright 1999 Egbert Eich
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of the authors not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission. The authors makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as is" without express or implied warranty.
- *
- * THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-#define DELETE
-#include <unistd.h>
-#include <fcntl.h>
-#include <stdio.h>
-#include <sys/mman.h>
-#include <sys/types.h>
-#include <string.h>
-#include <stdlib.h>
-#include <signal.h>
-#include <sys/stat.h>
-#include <readline/readline.h>
-#include <readline/history.h>
-#if defined(__alpha__) || defined (__ia64__)
-#include <sys/io.h>
-#elif defined(HAVE_SYS_PERM)
-#include <sys/perm.h>
-#endif
-#include "debug.h"
-#include "v86bios.h"
-#include "pci.h"
-#include "AsmMacros.h"
-
-#define SIZE 0x100000
-#define VRAM_START 0xA0000
-#define VRAM_SIZE 0x1FFFF
-#define V_BIOS_SIZE 0x1FFFF
-#define BIOS_START 0x7C00 /* default BIOS entry */
-#define BIOS_MEM 0x600
-
-/*CARD8 code[] = { 0xb8 , 0xf0 , 0xf0, 0xf4 }; */
-#define VB_X(x) (V_BIOS >> x) & 0xFF
-CARD8 code[] = { 6, 0x9a, 0x03, 0x00, 0x00, VB_X(12), 0xf4 };
-/*CARD8 code[] = { 0x9a, 0x03, 0x00, 0x00, VB_X(12), 0xb8, 0x03, 0x00, */
-/*0xcd, 0x10, 0xf4 }; */
-/*CARD8 code[] = { 0xb8 , 0xf0 , 0xf0 ,0xf4 }; */
-
-int ioperm_list[IOPERM_BITS] = {0,};
-
-static void sig_handler(int);
-static int map(void);
-static void unmap(void);
-static void bootBIOS(CARD16 ax);
-static int map_vram(void);
-static void unmap_vram(void);
-static int copy_vbios(memType v_base);
-static int copy_sys_bios(void);
-static void save_bios_to_file(void);
-static int setup_system_bios(void);
-static CARD32 setup_int_vect(void);
-#ifdef __ia32__
-static CARD32 setup_primary_int_vect(void);
-#endif
-static int chksum(CARD8 *start);
-static void setup_bios_regs(i86biosRegsPtr regs, CARD32 ax);
-static void print_regs(i86biosRegsPtr regs);
-static void print_usage(void);
-static void set_hlt(Bool set);
-static void set_ioperm(void);
-
-extern void yyparse();
-
-void loadCodeToMem(unsigned char *ptr, CARD8 *code);
-void dprint(unsigned long start, unsigned long size);
-
-static int vram_mapped = 0;
-static char* bios_var = NULL;
-static CARD8 save_msr;
-static CARD8 save_pos102;
-static CARD8 save_vse;
-static CARD8 save_46e8;
-static haltpoints hltp[20] = { {0, 0}, };
-
-console Console = {-1,-1};
-struct config Config;
-
-int main(int argc,char **argv)
-{
- int c;
-
- Config.PrintPort = PRINT_PORT;
- Config.IoStatistics = IO_STATISTICS;
- Config.PrintIrq = PRINT_IRQ;
- Config.PrintPci = PRINT_PCI;
- Config.ShowAllDev = SHOW_ALL_DEV;
- Config.PrintIp = PRINT_IP;
- Config.SaveBios = SAVE_BIOS;
- Config.Trace = TRACE;
- Config.ConfigActiveOnly = CONFIG_ACTIVE_ONLY; /* boot */
- Config.ConfigActiveDevice = CONFIG_ACTIVE_DEVICE; /* boot */
- Config.MapSysBios = MAP_SYS_BIOS;
- Config.Resort = RESORT; /* boot */
- Config.FixRom = FIX_ROM;
- Config.NoConsole = NO_CONSOLE;
- Config.BootOnly = FALSE;
- Config.Verbose = VERBOSE;
-
- opterr = 0;
- while ((c = getopt(argc,argv,"psicaPStAdbrfnv:?")) != EOF) {
- switch(c) {
- case 'p':
- Config.PrintPort = TRUE;
- break;
- case 's':
- Config.IoStatistics = TRUE;
- break;
- case 'i':
- Config.PrintIrq = TRUE;
- break;
- case 'c':
- Config.PrintPci = TRUE;
- break;
- case 'a':
- Config.ShowAllDev = TRUE;
- break;
- case 'P':
- Config.PrintIp = TRUE;
- break;
- case 'S':
- Config.SaveBios = TRUE;
- break;
- case 't':
- Config.Trace = TRUE;
- break;
- case 'A':
- Config.ConfigActiveOnly = TRUE;
- break;
- case 'd':
- Config.ConfigActiveDevice = TRUE;
- break;
- case 'b':
- Config.MapSysBios = TRUE;
- break;
- case 'r':
- Config.Resort = TRUE;
- break;
- case 'f':
- Config.FixRom = TRUE;
- break;
- case 'n':
- Config.NoConsole = TRUE;
- break;
- case 'v':
- Config.Verbose = strtol(optarg,NULL,0);
- break;
- case '?':
- print_usage();
- break;
- default:
- break;
- }
- }
-
-
- if (!map())
- exit(1);
-
- if (!setup_system_bios())
- exit(1);
-
- iopl(3);
-
- scan_pci();
-
- save_msr = inb(0x3CC);
- save_vse = inb(0x3C3);
- save_46e8 = inb(0x46e8);
- save_pos102 = inb(0x102);
-
- if (Config.BootOnly) {
-
- if (!CurrentPci && !Config.ConfigActiveDevice
- && !Config.ConfigActiveOnly) {
- iopl(0);
- unmap();
- exit (1);
- }
- call_boot(NULL);
- } else {
- using_history();
- yyparse();
- }
-
- unmap();
-
- pciVideoRestore();
-
- outb(0x102, save_pos102);
- outb(0x46e8, save_46e8);
- outb(0x3C3, save_vse);
- outb(0x3C2, save_msr);
-
- iopl(0);
-
- close_console(Console);
-
- exit(0);
-}
-
-
-void
-call_boot(struct device *dev)
-{
- int Active_is_Pci = 0;
- CARD32 vbios_base;
-
- CurrentPci = PciList;
- Console = open_console();
-
- set_ioperm();
-
-
- signal(2,sig_handler);
- signal(11,sig_handler);
-
- /* disable primary card */
- pciVideoRestore(); /* reset PCI state to see primary card */
- outb(0x3C2,~(CARD8)0x03 & save_msr);
- outb(0x3C3,~(CARD8)0x01 & save_vse);
- outb(0x46e8, ~(CARD8)0x08 & save_46e8);
- outb(0x102, ~(CARD8)0x01 & save_pos102);
-
- pciVideoDisable();
-
- while (CurrentPci) {
- CARD16 ax;
-
- if (CurrentPci->active) {
- Active_is_Pci = 1;
- if (!Config.ConfigActiveDevice && !dev) {
- CurrentPci = CurrentPci->next;
- continue;
- }
- } else if (Config.ConfigActiveOnly && !dev) {
- CurrentPci = CurrentPci->next;
- continue;
- }
- if (dev && ((dev->type != PCI)
- || (dev->type == PCI
- && (dev->loc.pci.dev != CurrentPci->dev
- || dev->loc.pci.bus != CurrentPci->bus
- || dev->loc.pci.func != CurrentPci->func)))) {
- CurrentPci = CurrentPci->next;
- continue;
- }
-
- EnableCurrent();
-
- if (CurrentPci->active) {
- outb(0x102, save_pos102);
- outb(0x46e8, save_46e8);
- outb(0x3C3, save_vse);
- outb(0x3C2, save_msr);
- }
-
- /* clear interrupt vectors */
-#ifdef __ia32__
- vbios_base = CurrentPci->active ? setup_primary_int_vect()
- : setup_int_vect();
-#else
- vbios_base = setup_int_vect();
-#endif
- ax = ((CARD16)(CurrentPci->bus) << 8)
- | (CurrentPci->dev << 3) | (CurrentPci->func & 0x7);
- if (Config.Verbose > 1) P_printf("ax: 0x%x\n",ax);
-
- BootBios = findPciByIDs(CurrentPci->bus,CurrentPci->dev,
- CurrentPci->func);
- if (!((mapPciRom(BootBios) && chksum((CARD8*)V_BIOS))
- || (CurrentPci->active && copy_vbios(vbios_base)))) {
- CurrentPci = CurrentPci->next;
- continue;
- }
- if (!map_vram()) {
- CurrentPci = CurrentPci->next;
- continue;
- }
- if (Config.SaveBios) save_bios_to_file();
- printf("initializing PCI bus: %i dev: %i func: %i\n",CurrentPci->bus,
- CurrentPci->dev,CurrentPci->func);
- bootBIOS(ax);
- unmap_vram();
-
- if (CurrentPci->active)
- close_console(Console);
-
- if (dev) return;
-
- CurrentPci = CurrentPci->next;
- }
-
- /* We have an ISA device - configure if requested */
- if (!Active_is_Pci /* no isa card in system! */
- && ((!dev && (Config.ConfigActiveDevice || Config.ConfigActiveOnly))
- || (dev && dev->type == ISA))) {
-
- pciVideoDisable();
-
- if (!dev || dev->type == ISA) {
- outb(0x102, save_pos102);
- outb(0x46e8, save_46e8);
- outb(0x3C3, save_vse);
- outb(0x3C2, save_msr);
-
-#ifdef __ia32__
- vbios_base = setup_primary_int_vect();
-#else
- vbios_base = setup_int_vect();
-#endif
- if (copy_vbios(vbios_base)) {
-
- if (Config.SaveBios) save_bios_to_file();
- if (map_vram()) {
- printf("initializing ISA bus\n");
- bootBIOS(0);
- }
- }
-
- unmap_vram();
- sleep(1);
- close_console(Console);
- }
- }
-
-
-}
-
-int
-map(void)
-{
- void* mem;
- mem = mmap(0, (size_t)SIZE,
- PROT_EXEC | PROT_READ | PROT_WRITE,
- MAP_FIXED | MAP_PRIVATE | MAP_ANON,
- -1, 0 );
- if (mem != 0) {
- perror("anonymous map");
- return (0);
- }
- memset(mem,0,SIZE);
-
- return (1);
-}
-
-static void
-unmap(void)
-{
- munmap(0,SIZE);
-}
-
-static void
-bootBIOS(CARD16 ax)
-{
- i86biosRegs bRegs;
-#ifdef V86BIOS_DEBUG
- printf("starting BIOS\n");
-#endif
- setup_io();
- setup_bios_regs(&bRegs, ax);
- loadCodeToMem((unsigned char *) BIOS_START, code);
- do_x86(BIOS_START,&bRegs);
-#ifdef V86BIOS_DEBUG
- printf("done\n");
-#endif
-}
-
-static int
-map_vram(void)
-{
- int mem_fd;
-
-#ifdef __ia64__
- if ((mem_fd = open(MEM_FILE,O_RDWR | O_SYNC))<0)
-#else
- if ((mem_fd = open(MEM_FILE,O_RDWR))<0)
-#endif
- {
- perror("opening memory");
- return 0;
- }
-
-#ifdef __alpha__
- if (!_bus_base()) sparse_shift = 7; /* Uh, oh, JENSEN... */
- if (!_bus_base_sparse()) sparse_shift = 0;
- if ((vram_map = mmap(0,(size_t) (VRAM_SIZE << sparse_shift),
- PROT_READ | PROT_WRITE,
- MAP_SHARED,
- mem_fd, (VRAM_START << sparse_shift)
- | _bus_base_sparse())) == (void *) -1)
-#else
- if (mmap((void *) VRAM_START, (size_t) VRAM_SIZE,
- PROT_EXEC | PROT_READ | PROT_WRITE, MAP_SHARED | MAP_FIXED,
- mem_fd, VRAM_START) == (void *) -1)
-#endif
- {
- perror("mmap error in map_hardware_ram (1)");
- close(mem_fd);
- return (0);
- }
- vram_mapped = 1;
- close(mem_fd);
- return (1);
-}
-
-static void
-unmap_vram(void)
-{
- if (!vram_mapped) return;
-
- munmap((void*)VRAM_START,VRAM_SIZE);
- vram_mapped = 0;
-}
-
-static int
-copy_vbios(memType v_base)
-{
- int mem_fd;
- unsigned char *tmp;
- int size;
-
- if ((mem_fd = open(MEM_FILE,O_RDONLY))<0) {
- perror("opening memory");
- return (0);
- }
-
- if (lseek(mem_fd,(off_t) v_base, SEEK_SET) != (off_t) v_base) {
- fprintf(stderr,"Cannot lseek\n");
- goto Error;
- }
- tmp = (unsigned char *)malloc(3);
- if (read(mem_fd, (char *)tmp, (size_t) 3) != (size_t) 3) {
- fprintf(stderr,"Cannot read\n");
- goto Error;
- }
- if (lseek(mem_fd,(off_t) v_base,SEEK_SET) != (off_t) v_base)
- goto Error;
-
- if (*tmp != 0x55 || *(tmp+1) != 0xAA ) {
- fprintf(stderr,"No bios found at: 0x%lx\n",v_base);
- goto Error;
- }
-#ifdef DEBUG
- dprint((unsigned long)tmp,0x100);
-#endif
- size = *(tmp+2) * 512;
-
- if (read(mem_fd, (char *)v_base, (size_t) size) != (size_t) size) {
- fprintf(stderr,"Cannot read\n");
- goto Error;
- }
- free(tmp);
- close(mem_fd);
- if (!chksum((CARD8*)v_base))
- return (0);
-
- return (1);
-
-Error:
- perror("v_bios");
- close(mem_fd);
- return (0);
-}
-
-static int
-copy_sys_bios(void)
-{
-#define SYS_BIOS 0xF0000
- int mem_fd;
-
- if ((mem_fd = open(MEM_FILE,O_RDONLY))<0) {
- perror("opening memory");
- return (0);
- }
-
- if (lseek(mem_fd,(off_t) SYS_BIOS,SEEK_SET) != (off_t) SYS_BIOS)
- goto Error;
- if (read(mem_fd, (char *)SYS_BIOS, (size_t) 0xFFFF) != (size_t) 0xFFFF)
- goto Error;
-
- close(mem_fd);
- return (1);
-
-Error:
- perror("sys_bios");
- close(mem_fd);
- return (0);
-}
-
-void
-loadCodeToMem(unsigned char *ptr, CARD8 code[])
-{
- int i;
- CARD8 val;
- int size = code[0];
-
- for ( i=1;i<=size;i++) {
- val = code[i];
- *ptr++ = val;
- }
- return;
-}
-
-void
-dprint(unsigned long start, unsigned long size)
-{
- int i,j;
- char *c = (char *)start;
-
- for (j = 0; j < (size >> 4); j++) {
- char *d = c;
- printf("\n0x%lx: ",(unsigned long)c);
- for (i = 0; i<16; i++)
- printf("%2.2x ",(unsigned char) (*(c++)));
- c = d;
- for (i = 0; i<16; i++) {
- printf("%c",((((CARD8)(*c)) > 32) && (((CARD8)(*c)) < 128)) ?
- (unsigned char) (*(c)): '.');
- c++;
- }
- }
- printf("\n");
-}
-
-static void
-save_bios_to_file(void)
-{
- static int num = 0;
- int size, count;
- char file_name[256];
- int fd;
-
- sprintf(file_name,"bios_%i.fil",num);
- if ((fd = open(file_name,O_WRONLY | O_CREAT | O_TRUNC,00644)) == -1)
- return;
- size = (*(unsigned char*)(V_BIOS + 2)) * 512;
-#ifdef V86BIOS_DEBUG
- dprint(V_BIOS,20);
-#endif
- if ((count = write(fd,(void *)(V_BIOS),size)) != size)
- fprintf(stderr,"only saved %i of %i bytes\n",size,count);
- num++;
-}
-
-static void
-sig_handler(int unused)
-{
- fflush(stdout);
- fflush(stderr);
-
- /* put system back in a save state */
- unmap_vram();
- pciVideoRestore();
- outb(0x102, save_pos102);
- outb(0x46e8, save_46e8);
- outb(0x3C3, save_vse);
- outb(0x3C2, save_msr);
-
- close_console(Console);
- iopl(0);
- unmap();
-
- exit(1);
-}
-
-/*
- * For initialization we just pass ax to the BIOS.
- * PCI BIOSes need this. All other register are set 0.
- */
-static void setup_bios_regs(i86biosRegsPtr regs, CARD32 ax)
-{
- regs->ax = ax;
- regs->bx = 0;
- regs->cx = 0;
- regs->dx = 0;
- regs->es = 0;
- regs->ds = 0x40; /* standard pc ds */
- regs->si = 0;
- regs->di = 0;
-}
-
-/*
- * here we are really paranoid about faking a "real"
- * BIOS. Most of this information was pulled from
- * dosem.
- */
-
-#ifdef __ia32__
-static CARD32
-setup_primary_int_vect(void)
-{
- int mem_fd;
- CARD32 vbase;
- void *map;
-
- if ((mem_fd = open(MEM_FILE,O_RDWR))<0)
- {
- perror("opening memory");
- return (0);
- }
-
- if ((map = mmap((void *) 0, (size_t) 0x2000,
- PROT_EXEC | PROT_READ | PROT_WRITE, MAP_SHARED,
- mem_fd, 0)) == (void *)-1) {
- perror("mmap error in map_hardware_ram (2)");
- close(mem_fd);
- return (0);
- }
-
- close(mem_fd);
- memcpy(0,map,BIOS_MEM);
- munmap(map,0x2000);
- /*
- * create a backup copy of the bios variables to write back the
- * modified values
- */
- if (!bios_var)
- bios_var = (char *)malloc(BIOS_MEM);
- memcpy(bios_var,0,BIOS_MEM);
-
- vbase = (*((CARD16*)(0x10 << 2) + 1)) << 4;
- if (Config.Verbose > 0) printf("vbase: 0x%x\n",vbase);
- return vbase;
-}
-#endif
-
-static CARD32
-setup_int_vect(void)
-{
- const CARD16 cs = 0x0;
- const CARD16 ip = 0x0;
- int i;
-
- /* let the int vects point to the SYS_BIOS seg */
- for (i=0; i<0x80; i++) {
- ((CARD16*)0)[i<<1] = ip;
- ((CARD16*)0)[(i<<1)+1] = cs;
- }
- /* video interrupts default location */
- ((CARD16*)0)[(0x42<<1)+1] = 0xf000;
- ((CARD16*)0)[0x42<<1] = 0xf065;
- ((CARD16*)0)[(0x10<<1)+1] = 0xf000;
- ((CARD16*)0)[0x10<<1] = 0xf065;
- /* video param table default location (int 1d) */
- ((CARD16*)0)[(0x1d<<1)+1] = 0xf000;
- ((CARD16*)0)[0x1d<<1] = 0xf0A4;
- /* font tables default location (int 1F) */
- ((CARD16*)0)[(0x1f<<1)+1] = 0xf000;
- ((CARD16*)0)[0x1f<<1] = 0xfa6e;
-
- /* int 11 default location */
- ((CARD16*)0)[(0x11<<1)+1] = 0xf000;
- ((CARD16*)0)[0x11<<1] = 0xf84d;
- /* int 12 default location */
- ((CARD16*)0)[(0x12<<1)+1] = 0xf000;
- ((CARD16*)0)[0x12<<1] = 0xf841;
- /* int 15 default location */
- ((CARD16*)0)[(0x15<<1)+1] = 0xf000;
- ((CARD16*)0)[0x15<<1] = 0xf859;
- /* int 1A default location */
- ((CARD16*)0)[(0x1a<<1)+1] = 0xf000;
- ((CARD16*)0)[0x1a<<1] = 0xff6e;
- /* int 05 default location */
- ((CARD16*)0)[(0x05<<1)+1] = 0xf000;
- ((CARD16*)0)[0x05<<1] = 0xff54;
- /* int 08 default location */
- ((CARD16*)0)[(0x8<<1)+1] = 0xf000;
- ((CARD16*)0)[0x8<<1] = 0xfea5;
- /* int 13 default location (fdd) */
- ((CARD16*)0)[(0x13<<1)+1] = 0xf000;
- ((CARD16*)0)[0x13<<1] = 0xec59;
- /* int 0E default location */
- ((CARD16*)0)[(0xe<<1)+1] = 0xf000;
- ((CARD16*)0)[0xe<<1] = 0xef57;
- /* int 17 default location */
- ((CARD16*)0)[(0x17<<1)+1] = 0xf000;
- ((CARD16*)0)[0x17<<1] = 0xefd2;
- /* fdd table default location (int 1e) */
- ((CARD16*)0)[(0x1e<<1)+1] = 0xf000;
- ((CARD16*)0)[0x1e<<1] = 0xefc7;
- return V_BIOS;
-}
-
-static int
-setup_system_bios(void)
-{
- char *date = "06/01/99";
- char *eisa_ident = "PCI/ISA";
-
- if (Config.MapSysBios) {
-
- if (!copy_sys_bios()) return 0;
- return 1;
-
- } else {
-
-/* memset((void *)0xF0000,0xf4,0xfff7); */
-
- /*
- * we trap the "industry standard entry points" to the BIOS
- * and all other locations by filling them with "hlt"
- * TODO: implement hlt-handler for these
- */
- memset((void *)0xF0000,0xf4,0x10000);
-
- /*
- * TODO: we should copy the fdd table (0xfec59-0xfec5b)
- * the video parameter table (0xf0ac-0xf0fb)
- * and the font tables (0xfa6e-0xfe6d)
- * from the original bios here
- */
-
- /* set bios date */
- strcpy((char *)0xFFFF5,date);
- /* set up eisa ident string */
- strcpy((char *)0xFFFD9,eisa_ident);
- /* write system model id for IBM-AT */
- ((char *)0)[0xFFFFE] = 0xfc;
-
- return 1;
- }
-
-}
-
-static void
-update_bios_vars(void)
-{
- int mem_fd;
- void *map;
- memType i;
-
-#ifdef __ia64__
- if ((mem_fd = open(MEM_FILE,O_RDWR | O_SYNC))<0)
-#else
- if ((mem_fd = open(MEM_FILE,O_RDWR))<0)
-#endif
- {
- perror("opening memory");
- return;
- }
-
- if ((map = mmap((void *) 0, (size_t) 0x2000,
- PROT_EXEC | PROT_READ | PROT_WRITE, MAP_SHARED,
- mem_fd, 0)) == (void *)-1) {
- perror("mmap error in map_hardware_ram (3)");
- close(mem_fd);
- return;
- }
-
- for (i = 0; i < BIOS_MEM; i++) {
- if (bios_var[i] != *(CARD8*)i)
- *((CARD8*)map + i) = *(CARD8*)i;
- }
-
- munmap(map,0x2000);
- close(mem_fd);
-}
-
-static int
-chksum(CARD8 *start)
-{
- CARD16 size;
- CARD8 val = 0;
- int i;
-
- size = *(start+2) * 512;
- for (i = 0; i<size; i++)
- val += *(start + i);
-
- if (!val)
- return 1;
-
- fprintf(stderr,"BIOS cksum wrong!\n");
- return 0;
-}
-
-void
-runINT(int num, i86biosRegsPtr Regs)
-{
- Bool isVideo = FALSE;
- CARD8 code_int[] = { 3, 0xcd, 0x00, 0xf4 };
-
- code_int[2] = (CARD8) num;
-
- if (num == 0x10)
- isVideo = TRUE;
-
- if (!setup_system_bios())
- return;
-
- if ((isVideo && (!CurrentPci || CurrentPci->active)) || !isVideo) {
- CARD32 vbios_base;
-
-#ifdef __ia32__
- if (!(vbios_base = setup_primary_int_vect()))
-#else
- if (!(vbios_base = setup_int_vect()))
-#endif
- return;
- if (!copy_vbios(vbios_base))
- return;
- }
-
- if (!map_vram())
- return;
-
-#ifdef V86BIOS_DEBUG
- printf("starting BIOS\n");
-#endif
- loadCodeToMem((unsigned char *) BIOS_START, code_int);
- setup_io();
- print_regs(Regs);
- set_ioperm();
- set_hlt(TRUE);
- do_x86(BIOS_START,Regs);
- set_hlt(FALSE);
- print_regs(Regs);
-
-#ifdef V86BIOS_DEBUG
- printf("done\n");
-#endif
-
- if ((isVideo && (!CurrentPci || CurrentPci->active)) || !isVideo)
- update_bios_vars();
-}
-
-static void
-print_regs(i86biosRegsPtr regs)
-{
- printf("ax=%x bx=%x cx=%x dx=%x ds=%x es=%x di=%x si=%x\n",
- (CARD16)regs->ax,(CARD16)regs->bx,(CARD16)regs->cx,(CARD16)regs->dx,
- (CARD16)regs->ds,(CARD16)regs->es,(CARD16)regs->di,
- (CARD16)regs->si);
-}
-
-static void
-print_usage(void)
-{
-}
-
-void
-add_hlt(unsigned long val)
-{
- int i;
-
- if (val < BIOS_MEM || (val > VRAM_START && val < (VRAM_START + VRAM_SIZE))
- || val >= SIZE) {
- printf("address out of range\n");
- return;
- }
-
- for (i=0; i<20; i++) {
- if (hltp[i].address == 0) {
- hltp[i].address = (void*)val;
- break;
- }
- }
- if (i == 20) printf("no more hltpoints available\n");
-}
-
-void
-del_hlt(int val)
-{
- if (val == 21) { /* delete all */
- int i;
- printf("clearing all hltpoints\n");
- for (i=0; i <20; i++)
- hltp[i].address = NULL;
- } else if (val >= 0 && val <20)
- hltp[val].address = NULL;
- else printf("hltpoint %i out of range: valid range 0-19\n",val);
-}
-
-void
-list_hlt()
-{
- int i;
- for (i=0; i<20; i++)
- if (hltp[i].address)
- printf("hltpoint[%i]: 0x%lx\n",i,(unsigned long)hltp[i].address);
-}
-
-static void
-set_hlt(Bool set)
-{
- int i;
- for (i=0; i<20; i++)
- if (hltp[i].address) {
- if (set) {
- hltp[i].orgval = *(CARD8*)hltp[i].address;
- *(CARD8*)hltp[i].address = 0xf4;
- } else
- *(CARD8*)hltp[i].address = hltp[i].orgval;
- }
-}
-
-static void
-set_ioperm(void)
-{
- int i, start;
-
- ioperm(0,IOPERM_BITS,0);
-
- for (i = 0; i < IOPERM_BITS;i++)
- if (ioperm_list[i]) {
- start = i;
- for (;i < IOPERM_BITS; i++) {
- if (!ioperm_list[i]) {
- ioperm(start,i - start, 1);
- break;
- }
- }
- }
-}
+++ /dev/null
-/*
- * Copyright 1999 Egbert Eich
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of the authors not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission. The authors makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as is" without express or implied warranty.
- *
- * THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-#ifndef V86_BIOS_H
-#define V86_BIOS_H
-
-#if defined (__i386__) || defined (__i486__) || defined (__i586__) || defined (__i686__) || defined (__k6__)
-# ifndef __ia32__
-# define __ia32__
-# endif
-#endif
-
-#include <stdio.h>
-
-#define p_printf(f,a...) do {if (Config.PrintPort) lprintf(f,##a);} \
- while(0)
-#define i_printf(f,a...) do {if (Config.PrintIrq) lprintf(f,##a);} \
- while(0)
-#define P_printf(f,a...) do {if (Config.PrintPci) lprintf(f,##a);} \
- while(0)
-
-typedef unsigned char CARD8;
-typedef unsigned short CARD16;
-typedef unsigned int CARD32;
-#if defined (__alpha__) || defined (__ia64__)
-typedef unsigned long memType;
-#else
-typedef unsigned int memType;
-#endif
-
-typedef int Bool;
-
-#define FALSE 0
-#define TRUE 1
-
-struct config {
- Bool PrintPort;
- Bool IoStatistics;
- Bool PrintIrq;
- Bool PrintPci;
- Bool ShowAllDev;
- Bool PrintIp;
- Bool SaveBios;
- Bool Trace;
- Bool ConfigActiveOnly;
- Bool ConfigActiveDevice;
- Bool MapSysBios;
- Bool Resort;
- Bool FixRom;
- Bool NoConsole;
- Bool BootOnly;
- int Verbose;
-};
-
-struct pio {
- CARD8 (*inb)(CARD16);
- CARD16 (*inw)(CARD16);
- CARD32 (*inl)(CARD16);
- void (*outb)(CARD16,CARD8);
- void (*outw)(CARD16,CARD16);
- void (*outl)(CARD16,CARD32);
-};
-
-struct regs86 {
- long ebx;
- long ecx;
- long edx;
- long esi;
- long edi;
- long ebp;
- long eax;
- long eip;
- long esp;
- unsigned short cs;
- unsigned short ss;
- unsigned short es;
- unsigned short ds;
- unsigned short fs;
- unsigned short gs;
- long eflags;
-};
-
-typedef struct {
- CARD32 ax;
- CARD32 bx;
- CARD32 cx;
- CARD32 dx;
- CARD32 cs;
- CARD32 es;
- CARD32 ds;
- CARD32 si;
- CARD32 di;
-} i86biosRegs, *i86biosRegsPtr;
-
-typedef struct {
- int fd;
- int vt;
-} console;
-
-typedef struct {
- void* address;
- CARD8 orgval;
-} haltpoints;
-
-enum dev_type { NONE, ISA, PCI };
-struct device {
- Bool booted;
- enum dev_type type;
- union {
- int none;
- struct pci {
- int bus;
- int dev;
- int func;
- } pci;
- } loc;
-};
-
-extern struct device Device;
-
-#ifdef __alpha__
-unsigned long _bus_base(void);
-extern void* vram_map;
-extern int sparse_shift;
-#endif
-
-extern struct pio P;
-extern struct config Config;
-#define IOPERM_BITS 1024
-extern int ioperm_list[IOPERM_BITS];
-
-extern void setup_io(void);
-extern void do_x86(unsigned long bios_start,i86biosRegsPtr regs);
-extern int run_bios_int(int num, struct regs86 *regs);
-extern CARD32 getIntVect(int num);
-CARD32 getIP(void);
-
-extern void call_boot(struct device *dev);
-extern void runINT(int num,i86biosRegsPtr Regs);
-extern void add_hlt(unsigned long addr);
-extern void del_hlt(int addr);
-extern void list_hlt();
-
-extern int port_rep_inb(CARD16 port, CARD8 *base, int d_f, CARD32 count);
-extern int port_rep_inw(CARD16 port, CARD16 *base, int d_f, CARD32 count);
-extern int port_rep_inl(CARD16 port, CARD32 *base, int d_f, CARD32 count);
-extern int port_rep_outb(CARD16 port, CARD8 *base, int d_f, CARD32 count);
-extern int port_rep_outw(CARD16 port, CARD16 *base, int d_f, CARD32 count);
-extern int port_rep_outl(CARD16 port, CARD32 *base, int d_f, CARD32 count);
-extern CARD8 p_inb(CARD16 port);
-extern CARD16 p_inw(CARD16 port);
-extern CARD32 p_inl(CARD16 port);
-extern void p_outb(CARD16 port, CARD8 val);
-extern void p_outw(CARD16 port, CARD16 val);
-extern void p_outl(CARD16 port, CARD32 val);
-#ifdef __alpha__
-extern CARD8 a_inb(CARD16 port);
-extern CARD16 a_inw(CARD16 port);
-extern void a_outb(CARD16 port, CARD8 val);
-extern void a_outw(CARD16 port, CARD16 val);
-#endif
-#ifdef __alpha__
-CARD8 mem_rb(CARD32 addr);
-CARD16 mem_rw(CARD32 addr);
-CARD32 mem_rl(CARD32 addr);
-void mem_wb(CARD32 addr, CARD8 val);
-void mem_ww(CARD32 addr, CARD16 val);
-void mem_wl(CARD32 addr, CARD32 val);
-#endif
-extern void io_statistics(void);
-extern void clear_stat(void);
-extern int int_handler(int num, struct regs86 *regs);
-
-extern console open_console(void);
-extern void close_console(console);
-
-extern void dprint(unsigned long start, unsigned long size);
-
-extern Bool logging;
-extern Bool nostdout;
-extern char* logfile;
-extern void logon(void* ptr);
-extern void logoff();
-extern void lprintf(const char *f, ...);
-
-#define MEM_FILE "/dev/mem"
-#define DEFAULT_V_BIOS 0xc0000
-#ifndef V_BIOS
-#define V_BIOS DEFAULT_V_BIOS
-#endif
-
-#ifdef __alpha__
-#define NEED_PCI_IO
-#endif
-
-#endif
+++ /dev/null
-David Monro: Trident TGUI 9440
- Virge/VX (Diamond Stealth 3D 3400)
- Riva TNT (Diamond Viper V550) no vbios?
-Jarno Paananen <jpaana@s2.org>: Guillemot Maxigamer Xentor 32
- (NVIDIA TNT2 Ultra)
- Creative Graphics Blaster Exxtreme
- (Permedia 2)
+++ /dev/null
-/*
- * Copyright 1999 Egbert Eich
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of the authors not be used in
- * advertising or publicity pertaining to distribution of the software without
- * specific, written prior permission. The authors makes no representations
- * about the suitability of this software for any purpose. It is provided
- * "as is" without express or implied warranty.
- *
- * THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-#include "debug.h"
-
-#define IF_MASK 0x00000200
-#define VIF_MASK 0x00080000 /* virtual interrupt flag */
-#define VIP_MASK 0x00100000 /* virtual interrupt pending */
-
-#include </usr/include/unistd.h>
-#include <errno.h>
-#include <asm/unistd.h>
-/*#include <syscall-list.h> */
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdarg.h>
-#ifdef __alpha__
-#include <sys/io.h>
-#endif
-#include <signal.h>
-#include <setjmp.h>
-#include "AsmMacros.h"
-#include "v86bios.h"
-# define DEBUG
-#include "x86emu.h"
-#undef DEBUG
-
-#define M _X86EMU_env
-#define CPU_REG(reg) M.x86.R_##reg
-
-struct pio P;
-
-void
-setup_io(void)
-{
- if (!Config.PrintPort && !Config.IoStatistics) {
-
-#if defined (__i386__)
- P.inb = (u8(*)(u16))inb;
- P.inw = (u16(*)(u16))inw;
- P.outb = (void(*)(u16,u8))outb;
- P.outw = (void(*)(u16,u16))outw;
-#else
- P.inb = p_inb;
- P.inw = p_inw;
- P.outb = p_outb;
- P.outw = p_outw;
-#endif
-#if defined (__i386__) && ! defined(NEED_PCI_IO)
- P.inl = (u32(*)(u16))inl;
- P.outl = (void(*)(u16,u32))outl;
-#else
- P.inl = p_inl;
- P.outl = p_outl;
-#endif
- } else {
- P.inb = p_inb;
- P.inw = p_inw;
- P.inl = p_inl;
- P.outb = p_outb;
- P.outw = p_outw;
- P.outl = p_outl;
- }
-}
-
-void
-x86emu_do_int(int num)
-{
- struct regs86 regs;
-
- i_printf("int 0x%x received: ax:0x%x",num,CPU_REG(AX));
- if (Config.PrintIp)
- i_printf(" at: 0x%x\n",getIP());
- else
- i_printf("\n");
-
- /* try to run bios interrupt */
-
- /* if not installed fall back */
-#define COPY(x,y) regs.y = M.x86.x
-#define COPY_R(x,y) M.x86.x = regs.y
-
- COPY(R_EAX,eax);
- COPY(R_EBX,ebx);
- COPY(R_ECX,ecx);
- COPY(R_EDX,edx);
- COPY(R_ESI,esi);
- COPY(R_EDI,edi);
- COPY(R_EBP,ebp);
- COPY(R_EIP,eip);
- COPY(R_ESP,esp);
- COPY(R_CS,cs);
- COPY(R_SS,ss);
- COPY(R_DS,ds);
- COPY(R_ES,es);
- COPY(R_FS,fs);
- COPY(R_GS,gs);
- COPY(R_EFLG,eflags);
-
- if (!(int_handler(num,®s))) {
- if (!run_bios_int(num,®s))
- goto unknown_int;
- else
- return;
- }
-
- COPY_R(R_EAX,eax);
- COPY_R(R_EBX,ebx);
- COPY_R(R_ECX,ecx);
- COPY_R(R_EDX,edx);
- COPY_R(R_ESI,esi);
- COPY_R(R_EDI,edi);
- COPY_R(R_EBP,ebp);
- COPY_R(R_EIP,eip);
- COPY_R(R_ESP,esp);
- COPY_R(R_CS,cs);
- COPY_R(R_SS,ss);
- COPY_R(R_DS,ds);
- COPY_R(R_ES,es);
- COPY_R(R_FS,fs);
- COPY_R(R_GS,gs);
- COPY_R(R_EFLG,eflags);
- return;
-
- unknown_int:
- fprintf(stderr,"\nUnknown vm86_int: %X\n\n",num);
- X86EMU_halt_sys();
- return;
-
-#undef COPY
-#undef COPY_R
-}
-
-void
-setup_x86emu(unsigned long bios_start, i86biosRegsPtr regs)
-{
- int i;
- CARD32 eip;
- CARD16 cs;
- X86EMU_intrFuncs intFuncs[256];
-
- X86EMU_pioFuncs pioFuncs = {
- (u8(*)(u16))P.inb,
- (u16(*)(u16))P.inw,
- (u32(*)(u16))P.inl,
- (void(*)(u16,u8))P.outb,
- (void(*)(u16,u16))P.outw,
- (void(*)(u16,u32))P.outl
- };
-#ifdef __alpha__
- X86EMU_memFuncs memFuncs = {
- (u8(*)(u32))mem_rb,
- (u16(*)(u32))mem_rw,
- (u32(*)(u32))mem_rl,
- (void(*)(u32,u8))mem_wb,
- (void(*)(u32,u16))mem_ww,
- (void(*)(u32,u32))mem_wl
- };
-#endif
- M.mem_base = 0;
- M.mem_size = 1024*1024 + 1024;
- /* M.x86.debug = DEBUG_DISASSEMBLE_F | DEBUG_TRACE_F | DEBUG_DECODE_F; */
- /* M.x86.debug |= DEBUG_DECODE_F | DEBUG_TRACE_F; */
-/*
- * For single step tracing compile x86emu with option -DDEBUG
- */
- M.x86.debug = 0;
- if (Config.PrintIp)
- M.x86.debug = DEBUG_SAVE_CS_IP;
-
- if (Config.Trace)
- X86EMU_trace_on();
-
- X86EMU_setupPioFuncs(&pioFuncs);
-#ifdef __alpha__
- X86EMU_setupMemFuncs(&memFuncs);
-#endif
- for (i=0;i<256;i++)
- intFuncs[i] = x86emu_do_int;
- X86EMU_setupIntrFuncs(intFuncs);
-
- eip = bios_start & 0xFFFF;
- cs = (bios_start & 0xFF0000) >> 4;
-
- CPU_REG(EAX) = regs->ax;
- CPU_REG(EBX) = regs->bx;
- CPU_REG(ECX) = regs->cx;
- CPU_REG(EDX) = regs->dx;
- CPU_REG(ESI) = regs->si;
- CPU_REG(EDI) = regs->di;
- CPU_REG(EBP) = 0;
- CPU_REG(EIP) = eip;
- CPU_REG(CS) = cs;
- CPU_REG(SP) = 0x100;
- CPU_REG(SS) = 0x30; /* This is the standard pc bios stack */
- CPU_REG(ES) = regs->es;
- CPU_REG(DS) = regs->ds;
- CPU_REG(FS) = 0;
- CPU_REG(GS) = 0;
- CPU_REG(EFLG) |= (VIF_MASK | VIP_MASK | IF_MASK | 0x2);
-}
-
-void
-collect_bios_regs(i86biosRegsPtr regs)
-{
- regs->ax = CPU_REG(EAX);
- regs->bx = CPU_REG(EBX);
- regs->cx = CPU_REG(ECX);
- regs->dx = CPU_REG(EDX);
- regs->es = CPU_REG(ES);
- regs->ds = CPU_REG(DS);
- regs->di = CPU_REG(EDI);
- regs->si = CPU_REG(ESI);
-}
-
-static void
-do_x86emu(void)
-{
- X86EMU_exec();
-}
-
-static jmp_buf x86_esc;
-static void
-vmexit(int unused)
-{
- longjmp(x86_esc,1);
-}
-
-void
-do_x86(unsigned long bios_start, i86biosRegsPtr regs)
-{
- static void (*org_handler)(int);
-
- setup_x86emu(bios_start,regs);
- if (setjmp(x86_esc) == 0) {
- org_handler = signal(2,vmexit);
- do_x86emu();
- signal(2,org_handler);
- collect_bios_regs(regs);
- } else {
- signal(2,org_handler);
- printf("interrupted at 0x%x\n",((CARD16)CPU_REG(CS)) << 4
- | (CARD16)CPU_REG(EIP));
- }
-}
-
-int
-run_bios_int(int num, struct regs86 *regs)
-{
-#ifdef V86BIOS_DEBUG
- static int firsttime = 1;
-#endif
- /* check if bios vector is initialized */
- if (((CARD16*)0)[(num<<1)+1] == 0x0000) { /* SYS_BIOS_SEG ?*/
-#ifdef V86BIOS_DEBUG
- i_printf("card BIOS not loaded\n");
-#endif
- return 0;
- }
-
-#ifdef V86BIOS_DEBUG
- if (firsttime) {
- dprint(0,0x3D0);
- firsttime = 0;
- }
-#endif
-
- i_printf("calling card BIOS at: ");
- i_printf("0x%x:%x\n",((CARD16 *) 0)[(num << 1) + 1],
- (CARD32)((CARD16 *) 0)[num << 1]);
- X86EMU_prepareForInt(num);
-
- return 1;
-}
-
-CARD32
-getIntVect(int num)
-{
- return ((CARD32*)0)[num];
-}
-#if 0
-void
-printk(const char *fmt, ...)
-{
- va_list argptr;
- va_start(argptr, fmt);
- vfprintf(stdout, fmt, argptr);
- fflush(stdout);
- va_end(argptr);
-}
-#endif
-
-CARD32
-getIP(void)
-{
- return (M.x86.saved_cs << 4) + M.x86.saved_ip;
-}
+++ /dev/null
- License information
- -------------------
-
-The x86emu library is under a BSD style license, comaptible
-with the XFree86 and X licenses used by XFree86. The
-original x86emu libraries were under the GNU General Public
-License. Due to license incompatibilities between the GPL
-and the XFree86 license, the original authors of the code
-decided to allow a license change. If you have submitted
-code to the original x86emu project, and you don't agree
-with the license change, please contact us and let you
-know. Your code will be removed to comply with your wishes.
-
-If you have any questions about this, please send email to
-x86emu@linuxlabs.com or KendallB@scitechsoft.com for
-clarification.
-
+++ /dev/null
-/****************************************************************************
-*
-* Realmode X86 Emulator Library
-*
-* Copyright (C) 1996-1999 SciTech Software, Inc.
-* Copyright (C) David Mosberger-Tang
-* Copyright (C) 1999 Egbert Eich
-*
-* ========================================================================
-*
-* Permission to use, copy, modify, distribute, and sell this software and
-* its documentation for any purpose is hereby granted without fee,
-* provided that the above copyright notice appear in all copies and that
-* both that copyright notice and this permission notice appear in
-* supporting documentation, and that the name of the authors not be used
-* in advertising or publicity pertaining to distribution of the software
-* without specific, written prior permission. The authors makes no
-* representations about the suitability of this software for any purpose.
-* It is provided "as is" without express or implied warranty.
-*
-* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
-* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-* PERFORMANCE OF THIS SOFTWARE.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-* Developer: Kendall Bennett
-*
-* Description: This file contains the code to handle debugging of the
-* emulator.
-*
-****************************************************************************/
-
-#include "x86emu/x86emui.h"
-#include <stdarg.h>
-#include <stdlib.h>
-
-/*----------------------------- Implementation ----------------------------*/
-
-#ifdef DEBUG
-
-static void print_encoded_bytes (u16 s, u16 o);
-static void print_decoded_instruction (void);
-static int parse_line (char *s, int *ps, int *n);
-
-/* should look something like debug's output. */
-void X86EMU_trace_regs (void)
-{
- if (DEBUG_TRACE()) {
- x86emu_dump_regs();
- }
- if (DEBUG_DECODE() && ! DEBUG_DECODE_NOPRINT()) {
- printk("%04x:%04x ",M.x86.saved_cs, M.x86.saved_ip);
- print_encoded_bytes( M.x86.saved_cs, M.x86.saved_ip);
- print_decoded_instruction();
- }
-}
-
-void X86EMU_trace_xregs (void)
-{
- if (DEBUG_TRACE()) {
- x86emu_dump_xregs();
- }
-}
-
-void x86emu_just_disassemble (void)
-{
- /*
- * This routine called if the flag DEBUG_DISASSEMBLE is set kind
- * of a hack!
- */
- printk("%04x:%04x ",M.x86.saved_cs, M.x86.saved_ip);
- print_encoded_bytes( M.x86.saved_cs, M.x86.saved_ip);
- print_decoded_instruction();
-}
-
-static void disassemble_forward (u16 seg, u16 off, int n)
-{
- X86EMU_sysEnv tregs;
- int i;
- u8 op1;
- /*
- * hack, hack, hack. What we do is use the exact machinery set up
- * for execution, except that now there is an additional state
- * flag associated with the "execution", and we are using a copy
- * of the register struct. All the major opcodes, once fully
- * decoded, have the following two steps: TRACE_REGS(r,m);
- * SINGLE_STEP(r,m); which disappear if DEBUG is not defined to
- * the preprocessor. The TRACE_REGS macro expands to:
- *
- * if (debug&DEBUG_DISASSEMBLE)
- * {just_disassemble(); goto EndOfInstruction;}
- * if (debug&DEBUG_TRACE) trace_regs(r,m);
- *
- * ...... and at the last line of the routine.
- *
- * EndOfInstruction: end_instr();
- *
- * Up to the point where TRACE_REG is expanded, NO modifications
- * are done to any register EXCEPT the IP register, for fetch and
- * decoding purposes.
- *
- * This was done for an entirely different reason, but makes a
- * nice way to get the system to help debug codes.
- */
- tregs = M;
- tregs.x86.R_IP = off;
- tregs.x86.R_CS = seg;
-
- /* reset the decoding buffers */
- tregs.x86.enc_str_pos = 0;
- tregs.x86.enc_pos = 0;
-
- /* turn on the "disassemble only, no execute" flag */
- tregs.x86.debug |= DEBUG_DISASSEMBLE_F;
-
- /* DUMP NEXT n instructions to screen in straight_line fashion */
- /*
- * This looks like the regular instruction fetch stream, except
- * that when this occurs, each fetched opcode, upon seeing the
- * DEBUG_DISASSEMBLE flag set, exits immediately after decoding
- * the instruction. XXX --- CHECK THAT MEM IS NOT AFFECTED!!!
- * Note the use of a copy of the register structure...
- */
- for (i=0; i<n; i++) {
- op1 = (*sys_rdb)(((u32)M.x86.R_CS<<4) + (M.x86.R_IP++));
- (x86emu_optab[op1])(op1);
- }
- /* end major hack mode. */
-}
-
-void x86emu_check_ip_access (void)
-{
- /* NULL as of now */
-}
-
-void x86emu_check_sp_access (void)
-{
-}
-
-void x86emu_check_mem_access (u32 dummy)
-{
- /* check bounds, etc */
-}
-
-void x86emu_check_data_access (uint dummy1, uint dummy2)
-{
- /* check bounds, etc */
-}
-
-void x86emu_inc_decoded_inst_len (int x)
-{
- M.x86.enc_pos += x;
-}
-
-void x86emu_decode_printf (char *x)
-{
- sprintf(M.x86.decoded_buf+M.x86.enc_str_pos,"%s",x);
- M.x86.enc_str_pos += strlen(x);
-}
-
-void x86emu_decode_printf2 (char *x, int y)
-{
- char temp[100];
- sprintf(temp,x,y);
- sprintf(M.x86.decoded_buf+M.x86.enc_str_pos,"%s",temp);
- M.x86.enc_str_pos += strlen(temp);
-}
-
-void x86emu_end_instr (void)
-{
- M.x86.enc_str_pos = 0;
- M.x86.enc_pos = 0;
-}
-
-static void print_encoded_bytes (u16 s, u16 o)
-{
- int i;
- char buf1[64];
- for (i=0; i< M.x86.enc_pos; i++) {
- sprintf(buf1+2*i,"%02x", fetch_data_byte_abs(s,o+i));
- }
- printk("%-20s",buf1);
-}
-
-static void print_decoded_instruction (void)
-{
- printk("%s", M.x86.decoded_buf);
-}
-
-void x86emu_print_int_vect (u16 iv)
-{
- u16 seg,off;
-
- if (iv > 256) return;
- seg = fetch_data_word_abs(0,iv*4);
- off = fetch_data_word_abs(0,iv*4+2);
- printk("%04x:%04x ", seg, off);
-}
-
-void X86EMU_dump_memory (u16 seg, u16 off, u32 amt)
-{
- u32 start = off & 0xfffffff0;
- u32 end = (off+16) & 0xfffffff0;
- u32 i;
- u32 current;
-
- current = start;
- while (end <= off + amt) {
- printk("%04x:%04x ", seg, start);
- for (i=start; i< off; i++)
- printk(" ");
- for ( ; i< end; i++)
- printk("%02x ", fetch_data_byte_abs(seg,i));
- printk("\n");
- start = end;
- end = start + 16;
- }
-}
-
-void x86emu_single_step (void)
-{
- char s[1024];
- int ps[10];
- int ntok;
- int cmd;
- int done;
- int segment;
- int offset;
- static int breakpoint;
- static int noDecode = 1;
-
- char *p;
-
- if (DEBUG_BREAK()) {
- if (M.x86.saved_ip != breakpoint) {
- return;
- } else {
- M.x86.debug &= ~DEBUG_DECODE_NOPRINT_F;
- M.x86.debug |= DEBUG_TRACE_F;
- M.x86.debug &= ~DEBUG_BREAK_F;
- print_decoded_instruction ();
- X86EMU_trace_regs();
- }
- }
-
- done=0;
- offset = M.x86.saved_ip;
- while (!done) {
- printk("-");
- /*p = fgets(s, 1023, stdin); */
- cons_gets(s);
- cmd = parse_line(s, ps, &ntok);
- switch(cmd) {
- case 'u':
- disassemble_forward(M.x86.saved_cs,(u16)offset,10);
- break;
- case 'd':
- if (ntok == 2) {
- segment = M.x86.saved_cs;
- offset = ps[1];
- X86EMU_dump_memory(segment,(u16)offset,16);
- offset += 16;
- } else if (ntok == 3) {
- segment = ps[1];
- offset = ps[2];
- X86EMU_dump_memory(segment,(u16)offset,16);
- offset += 16;
- } else {
- segment = M.x86.saved_cs;
- X86EMU_dump_memory(segment,(u16)offset,16);
- offset += 16;
- }
- break;
- case 'c':
- M.x86.debug ^= DEBUG_TRACECALL_F;
- break;
- case 's':
- M.x86.debug ^= DEBUG_SVC_F | DEBUG_SYS_F | DEBUG_SYSINT_F;
- break;
- case 'r':
- X86EMU_trace_regs();
- break;
- case 'x':
- X86EMU_trace_xregs();
- break;
- case 'g':
- if (ntok == 2) {
- breakpoint = ps[1];
- printk("breakpoint set to 0x%X\n", breakpoint);
- if (noDecode) {
- M.x86.debug |= DEBUG_DECODE_NOPRINT_F;
- } else {
- M.x86.debug &= ~DEBUG_DECODE_NOPRINT_F;
- }
- M.x86.debug &= ~DEBUG_TRACE_F;
- M.x86.debug |= DEBUG_BREAK_F;
- done = 1;
- }
- break;
- case 'q':
- M.x86.debug |= DEBUG_EXIT;
- return;
- case 'P':
- noDecode = (noDecode)?0:1;
- printk("Toggled decoding to %s\n",(noDecode)?"FALSE":"TRUE");
- break;
- case 't':
- case 0:
- done = 1;
- break;
- }
- }
-}
-
-int X86EMU_trace_on(void)
-{
- return M.x86.debug |= DEBUG_STEP_F | DEBUG_DECODE_F | DEBUG_TRACE_F;
-}
-
-int X86EMU_trace_off(void)
-{
- return M.x86.debug &= ~(DEBUG_STEP_F | DEBUG_DECODE_F | DEBUG_TRACE_F);
-}
-
-static int parse_line (char *s, int *ps, int *n)
-{
- int cmd;
-
- *n = 0;
- while(*s == ' ' || *s == '\t') s++;
- ps[*n] = *s;
- switch (*s) {
- case '\n':
- *n += 1;
- return 0;
- default:
- cmd = *s;
- *n += 1;
- }
-
- while (1) {
- while (*s != ' ' && *s != '\t' && *s != '\n') s++;
-
- if (*s == '\n')
- return cmd;
-
- while(*s == ' ' || *s == '\t') s++;
-
- ps[*n]=atoi(s);
- /*sscanf(s,"%x",&ps[*n]); */
- *n += 1;
- }
-}
-
-#endif /* DEBUG */
-
-void x86emu_dump_stack(void)
-{
- int i;
- printk("Stack: ");
- for (i = 0; i<16; i++)
- {
- u8 x = fetch_data_byte_abs(M.x86.R_SS, M.x86.R_SP + i);
- printk("%02x ", (int)x);
- }
- printk("\n");
-}
-
-void x86emu_dump_regs (void)
-{
- printk("\tAX=%04x ", M.x86.R_AX );
- printk("BX=%04x ", M.x86.R_BX );
- printk("CX=%04x ", M.x86.R_CX );
- printk("DX=%04x ", M.x86.R_DX );
- printk("SP=%04x ", M.x86.R_SP );
- printk("BP=%04x ", M.x86.R_BP );
- printk("SI=%04x ", M.x86.R_SI );
- printk("DI=%04x\n", M.x86.R_DI );
- printk("\tDS=%04x ", M.x86.R_DS );
- printk("ES=%04x ", M.x86.R_ES );
- printk("SS=%04x ", M.x86.R_SS );
- printk("CS=%04x ", M.x86.R_CS );
- printk("IP=%04x ", M.x86.R_IP );
- if (ACCESS_FLAG(F_OF)) printk("OV "); /* CHECKED... */
- else printk("NV ");
- if (ACCESS_FLAG(F_DF)) printk("DN ");
- else printk("UP ");
- if (ACCESS_FLAG(F_IF)) printk("EI ");
- else printk("DI ");
- if (ACCESS_FLAG(F_SF)) printk("NG ");
- else printk("PL ");
- if (ACCESS_FLAG(F_ZF)) printk("ZR ");
- else printk("NZ ");
- if (ACCESS_FLAG(F_AF)) printk("AC ");
- else printk("NA ");
- if (ACCESS_FLAG(F_PF)) printk("PE ");
- else printk("PO ");
- if (ACCESS_FLAG(F_CF)) printk("CY ");
- else printk("NC ");
- printk("\n");
- /*x86emu_dump_stack(); */
-}
-
-void x86emu_dump_xregs (void)
-{
- printk("\tEAX=%08x ", M.x86.R_EAX );
- printk("EBX=%08x ", M.x86.R_EBX );
- printk("ECX=%08x ", M.x86.R_ECX );
- printk("EDX=%08x \n", M.x86.R_EDX );
- printk("\tESP=%08x ", M.x86.R_ESP );
- printk("EBP=%08x ", M.x86.R_EBP );
- printk("ESI=%08x ", M.x86.R_ESI );
- printk("EDI=%08x\n", M.x86.R_EDI );
- printk("\tDS=%04x ", M.x86.R_DS );
- printk("ES=%04x ", M.x86.R_ES );
- printk("SS=%04x ", M.x86.R_SS );
- printk("CS=%04x ", M.x86.R_CS );
- printk("EIP=%08x\n\t", M.x86.R_EIP );
- if (ACCESS_FLAG(F_OF)) printk("OV "); /* CHECKED... */
- else printk("NV ");
- if (ACCESS_FLAG(F_DF)) printk("DN ");
- else printk("UP ");
- if (ACCESS_FLAG(F_IF)) printk("EI ");
- else printk("DI ");
- if (ACCESS_FLAG(F_SF)) printk("NG ");
- else printk("PL ");
- if (ACCESS_FLAG(F_ZF)) printk("ZR ");
- else printk("NZ ");
- if (ACCESS_FLAG(F_AF)) printk("AC ");
- else printk("NA ");
- if (ACCESS_FLAG(F_PF)) printk("PE ");
- else printk("PO ");
- if (ACCESS_FLAG(F_CF)) printk("CY ");
- else printk("NC ");
- printk("\n");
-}
+++ /dev/null
-/****************************************************************************
-*
-* Realmode X86 Emulator Library
-*
-* Copyright (C) 1996-1999 SciTech Software, Inc.
-* Copyright (C) David Mosberger-Tang
-* Copyright (C) 1999 Egbert Eich
-*
-* ========================================================================
-*
-* Permission to use, copy, modify, distribute, and sell this software and
-* its documentation for any purpose is hereby granted without fee,
-* provided that the above copyright notice appear in all copies and that
-* both that copyright notice and this permission notice appear in
-* supporting documentation, and that the name of the authors not be used
-* in advertising or publicity pertaining to distribution of the software
-* without specific, written prior permission. The authors makes no
-* representations about the suitability of this software for any purpose.
-* It is provided "as is" without express or implied warranty.
-*
-* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
-* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-* PERFORMANCE OF THIS SOFTWARE.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-* Developer: Kendall Bennett
-*
-* Description: This file includes subroutines which are related to
-* instruction decoding and accessess of immediate data via IP. etc.
-*
-****************************************************************************/
-
-#include "x86emu/x86emui.h"
-
-/*----------------------------- Implementation ----------------------------*/
-
-/****************************************************************************
-REMARKS:
-Handles any pending asychronous interrupts.
-****************************************************************************/
-static void x86emu_intr_handle(void)
-{
- u8 intno;
-
- if (M.x86.intr & INTR_SYNCH) {
- intno = M.x86.intno;
- if (_X86EMU_intrTab[intno]) {
- (*_X86EMU_intrTab[intno])(intno);
- } else {
- push_word((u16)M.x86.R_FLG);
- CLEAR_FLAG(F_IF);
- CLEAR_FLAG(F_TF);
- push_word(M.x86.R_CS);
- M.x86.R_CS = mem_access_word(intno * 4 + 2);
- push_word(M.x86.R_IP);
- M.x86.R_IP = mem_access_word(intno * 4);
- M.x86.intr = 0;
- }
- }
-}
-
-/****************************************************************************
-PARAMETERS:
-intrnum - Interrupt number to raise
-
-REMARKS:
-Raise the specified interrupt to be handled before the execution of the
-next instruction.
-****************************************************************************/
-void x86emu_intr_raise(
- u8 intrnum)
-{
- M.x86.intno = intrnum;
- M.x86.intr |= INTR_SYNCH;
-}
-
-/****************************************************************************
-REMARKS:
-Main execution loop for the emulator. We return from here when the system
-halts, which is normally caused by a stack fault when we return from the
-original real mode call.
-****************************************************************************/
-void X86EMU_exec(void)
-{
- u8 op1;
-
- M.x86.intr = 0;
- DB(x86emu_end_instr();)
-
- for (;;) {
- DB(if (CHECK_IP_FETCH()) x86emu_check_ip_access();)
- /* If debugging, save the IP and CS values. */
- SAVE_IP_CS(M.x86.R_CS, M.x86.R_IP);
- INC_DECODED_INST_LEN(1);
- if (M.x86.intr) {
- if (M.x86.intr & INTR_HALTED) {
- DB( printk("halted\n"); X86EMU_trace_regs();)
- return;
- }
- if (((M.x86.intr & INTR_SYNCH) && (M.x86.intno == 0 || M.x86.intno == 2)) ||
- !ACCESS_FLAG(F_IF)) {
- x86emu_intr_handle();
- }
- }
- op1 = (*sys_rdb)(((u32)M.x86.R_CS << 4) + (M.x86.R_IP++));
- (*x86emu_optab[op1])(op1);
- if (M.x86.debug & DEBUG_EXIT) {
- M.x86.debug &= ~DEBUG_EXIT;
- return;
- }
- }
-}
-
-/****************************************************************************
-REMARKS:
-Halts the system by setting the halted system flag.
-****************************************************************************/
-void X86EMU_halt_sys(void)
-{
- M.x86.intr |= INTR_HALTED;
-}
-
-/****************************************************************************
-PARAMETERS:
-mod - Mod value from decoded byte
-regh - Reg h value from decoded byte
-regl - Reg l value from decoded byte
-
-REMARKS:
-Raise the specified interrupt to be handled before the execution of the
-next instruction.
-
-NOTE: Do not inline this function, as (*sys_rdb) is already inline!
-****************************************************************************/
-void fetch_decode_modrm(
- int *mod,
- int *regh,
- int *regl)
-{
- int fetched;
-
-DB( if (CHECK_IP_FETCH())
- x86emu_check_ip_access();)
- fetched = (*sys_rdb)(((u32)M.x86.R_CS << 4) + (M.x86.R_IP++));
- INC_DECODED_INST_LEN(1);
- *mod = (fetched >> 6) & 0x03;
- *regh = (fetched >> 3) & 0x07;
- *regl = (fetched >> 0) & 0x07;
-}
-
-/****************************************************************************
-RETURNS:
-Immediate byte value read from instruction queue
-
-REMARKS:
-This function returns the immediate byte from the instruction queue, and
-moves the instruction pointer to the next value.
-
-NOTE: Do not inline this function, as (*sys_rdb) is already inline!
-****************************************************************************/
-u8 fetch_byte_imm(void)
-{
- u8 fetched;
-
-DB( if (CHECK_IP_FETCH())
- x86emu_check_ip_access();)
- fetched = (*sys_rdb)(((u32)M.x86.R_CS << 4) + (M.x86.R_IP++));
- INC_DECODED_INST_LEN(1);
- return fetched;
-}
-
-/****************************************************************************
-RETURNS:
-Immediate word value read from instruction queue
-
-REMARKS:
-This function returns the immediate byte from the instruction queue, and
-moves the instruction pointer to the next value.
-
-NOTE: Do not inline this function, as (*sys_rdw) is already inline!
-****************************************************************************/
-u16 fetch_word_imm(void)
-{
- u16 fetched;
-
-DB( if (CHECK_IP_FETCH())
- x86emu_check_ip_access();)
- fetched = (*sys_rdw)(((u32)M.x86.R_CS << 4) + (M.x86.R_IP));
- M.x86.R_IP += 2;
- INC_DECODED_INST_LEN(2);
- return fetched;
-}
-
-/****************************************************************************
-RETURNS:
-Immediate lone value read from instruction queue
-
-REMARKS:
-This function returns the immediate byte from the instruction queue, and
-moves the instruction pointer to the next value.
-
-NOTE: Do not inline this function, as (*sys_rdw) is already inline!
-****************************************************************************/
-u32 fetch_long_imm(void)
-{
- u32 fetched;
-
-DB( if (CHECK_IP_FETCH())
- x86emu_check_ip_access();)
- fetched = (*sys_rdl)(((u32)M.x86.R_CS << 4) + (M.x86.R_IP));
- M.x86.R_IP += 4;
- INC_DECODED_INST_LEN(4);
- return fetched;
-}
-
-/****************************************************************************
-RETURNS:
-Value of the default data segment
-
-REMARKS:
-Inline function that returns the default data segment for the current
-instruction.
-
-On the x86 processor, the default segment is not always DS if there is
-no segment override. Address modes such as -3[BP] or 10[BP+SI] all refer to
-addresses relative to SS (ie: on the stack). So, at the minimum, all
-decodings of addressing modes would have to set/clear a bit describing
-whether the access is relative to DS or SS. That is the function of the
-cpu-state-varible M.x86.mode. There are several potential states:
-
- repe prefix seen (handled elsewhere)
- repne prefix seen (ditto)
-
- cs segment override
- ds segment override
- es segment override
- fs segment override
- gs segment override
- ss segment override
-
- ds/ss select (in absense of override)
-
-Each of the above 7 items are handled with a bit in the mode field.
-****************************************************************************/
-_INLINE u32 get_data_segment(void)
-{
-#define GET_SEGMENT(segment)
- switch (M.x86.mode & SYSMODE_SEGMASK) {
- case 0: /* default case: use ds register */
- case SYSMODE_SEGOVR_DS:
- case SYSMODE_SEGOVR_DS | SYSMODE_SEG_DS_SS:
- return M.x86.R_DS;
- case SYSMODE_SEG_DS_SS: /* non-overridden, use ss register */
- return M.x86.R_SS;
- case SYSMODE_SEGOVR_CS:
- case SYSMODE_SEGOVR_CS | SYSMODE_SEG_DS_SS:
- return M.x86.R_CS;
- case SYSMODE_SEGOVR_ES:
- case SYSMODE_SEGOVR_ES | SYSMODE_SEG_DS_SS:
- return M.x86.R_ES;
- case SYSMODE_SEGOVR_FS:
- case SYSMODE_SEGOVR_FS | SYSMODE_SEG_DS_SS:
- return M.x86.R_FS;
- case SYSMODE_SEGOVR_GS:
- case SYSMODE_SEGOVR_GS | SYSMODE_SEG_DS_SS:
- return M.x86.R_GS;
- case SYSMODE_SEGOVR_SS:
- case SYSMODE_SEGOVR_SS | SYSMODE_SEG_DS_SS:
- return M.x86.R_SS;
- default:
-#ifdef DEBUG
- printk("error: should not happen: multiple overrides.\n");
-#endif
- HALT_SYS();
- return 0;
- }
-}
-
-/****************************************************************************
-PARAMETERS:
-offset - Offset to load data from
-
-RETURNS:
-Byte value read from the absolute memory location.
-
-NOTE: Do not inline this function as (*sys_rdX) is already inline!
-****************************************************************************/
-u8 fetch_data_byte(
- uint offset)
-{
-#ifdef DEBUG
- if (CHECK_DATA_ACCESS())
- x86emu_check_data_access((u16)get_data_segment(), offset);
-#endif
- return (*sys_rdb)((get_data_segment() << 4) + offset);
-}
-
-/****************************************************************************
-PARAMETERS:
-offset - Offset to load data from
-
-RETURNS:
-Word value read from the absolute memory location.
-
-NOTE: Do not inline this function as (*sys_rdX) is already inline!
-****************************************************************************/
-u16 fetch_data_word(
- uint offset)
-{
-#ifdef DEBUG
- if (CHECK_DATA_ACCESS())
- x86emu_check_data_access((u16)get_data_segment(), offset);
-#endif
- return (*sys_rdw)((get_data_segment() << 4) + offset);
-}
-
-/****************************************************************************
-PARAMETERS:
-offset - Offset to load data from
-
-RETURNS:
-Long value read from the absolute memory location.
-
-NOTE: Do not inline this function as (*sys_rdX) is already inline!
-****************************************************************************/
-u32 fetch_data_long(
- uint offset)
-{
-#ifdef DEBUG
- if (CHECK_DATA_ACCESS())
- x86emu_check_data_access((u16)get_data_segment(), offset);
-#endif
- return (*sys_rdl)((get_data_segment() << 4) + offset);
-}
-
-/****************************************************************************
-PARAMETERS:
-segment - Segment to load data from
-offset - Offset to load data from
-
-RETURNS:
-Byte value read from the absolute memory location.
-
-NOTE: Do not inline this function as (*sys_rdX) is already inline!
-****************************************************************************/
-u8 fetch_data_byte_abs(
- uint segment,
- uint offset)
-{
-#ifdef DEBUG
- if (CHECK_DATA_ACCESS())
- x86emu_check_data_access(segment, offset);
-#endif
- return (*sys_rdb)(((u32)segment << 4) + offset);
-}
-
-/****************************************************************************
-PARAMETERS:
-segment - Segment to load data from
-offset - Offset to load data from
-
-RETURNS:
-Word value read from the absolute memory location.
-
-NOTE: Do not inline this function as (*sys_rdX) is already inline!
-****************************************************************************/
-u16 fetch_data_word_abs(
- uint segment,
- uint offset)
-{
-#ifdef DEBUG
- if (CHECK_DATA_ACCESS())
- x86emu_check_data_access(segment, offset);
-#endif
- return (*sys_rdw)(((u32)segment << 4) + offset);
-}
-
-/****************************************************************************
-PARAMETERS:
-segment - Segment to load data from
-offset - Offset to load data from
-
-RETURNS:
-Long value read from the absolute memory location.
-
-NOTE: Do not inline this function as (*sys_rdX) is already inline!
-****************************************************************************/
-u32 fetch_data_long_abs(
- uint segment,
- uint offset)
-{
-#ifdef DEBUG
- if (CHECK_DATA_ACCESS())
- x86emu_check_data_access(segment, offset);
-#endif
- return (*sys_rdl)(((u32)segment << 4) + offset);
-}
-
-/****************************************************************************
-PARAMETERS:
-offset - Offset to store data at
-val - Value to store
-
-REMARKS:
-Writes a word value to an segmented memory location. The segment used is
-the current 'default' segment, which may have been overridden.
-
-NOTE: Do not inline this function as (*sys_wrX) is already inline!
-****************************************************************************/
-void store_data_byte(
- uint offset,
- u8 val)
-{
-#ifdef DEBUG
- if (CHECK_DATA_ACCESS())
- x86emu_check_data_access((u16)get_data_segment(), offset);
-#endif
- (*sys_wrb)((get_data_segment() << 4) + offset, val);
-}
-
-/****************************************************************************
-PARAMETERS:
-offset - Offset to store data at
-val - Value to store
-
-REMARKS:
-Writes a word value to an segmented memory location. The segment used is
-the current 'default' segment, which may have been overridden.
-
-NOTE: Do not inline this function as (*sys_wrX) is already inline!
-****************************************************************************/
-void store_data_word(
- uint offset,
- u16 val)
-{
-#ifdef DEBUG
- if (CHECK_DATA_ACCESS())
- x86emu_check_data_access((u16)get_data_segment(), offset);
-#endif
- (*sys_wrw)((get_data_segment() << 4) + offset, val);
-}
-
-/****************************************************************************
-PARAMETERS:
-offset - Offset to store data at
-val - Value to store
-
-REMARKS:
-Writes a long value to an segmented memory location. The segment used is
-the current 'default' segment, which may have been overridden.
-
-NOTE: Do not inline this function as (*sys_wrX) is already inline!
-****************************************************************************/
-void store_data_long(
- uint offset,
- u32 val)
-{
-#ifdef DEBUG
- if (CHECK_DATA_ACCESS())
- x86emu_check_data_access((u16)get_data_segment(), offset);
-#endif
- (*sys_wrl)((get_data_segment() << 4) + offset, val);
-}
-
-/****************************************************************************
-PARAMETERS:
-segment - Segment to store data at
-offset - Offset to store data at
-val - Value to store
-
-REMARKS:
-Writes a byte value to an absolute memory location.
-
-NOTE: Do not inline this function as (*sys_wrX) is already inline!
-****************************************************************************/
-void store_data_byte_abs(
- uint segment,
- uint offset,
- u8 val)
-{
-#ifdef DEBUG
- if (CHECK_DATA_ACCESS())
- x86emu_check_data_access(segment, offset);
-#endif
- (*sys_wrb)(((u32)segment << 4) + offset, val);
-}
-
-/****************************************************************************
-PARAMETERS:
-segment - Segment to store data at
-offset - Offset to store data at
-val - Value to store
-
-REMARKS:
-Writes a word value to an absolute memory location.
-
-NOTE: Do not inline this function as (*sys_wrX) is already inline!
-****************************************************************************/
-void store_data_word_abs(
- uint segment,
- uint offset,
- u16 val)
-{
-#ifdef DEBUG
- if (CHECK_DATA_ACCESS())
- x86emu_check_data_access(segment, offset);
-#endif
- (*sys_wrw)(((u32)segment << 4) + offset, val);
-}
-
-/****************************************************************************
-PARAMETERS:
-segment - Segment to store data at
-offset - Offset to store data at
-val - Value to store
-
-REMARKS:
-Writes a long value to an absolute memory location.
-
-NOTE: Do not inline this function as (*sys_wrX) is already inline!
-****************************************************************************/
-void store_data_long_abs(
- uint segment,
- uint offset,
- u32 val)
-{
-#ifdef DEBUG
- if (CHECK_DATA_ACCESS())
- x86emu_check_data_access(segment, offset);
-#endif
- (*sys_wrl)(((u32)segment << 4) + offset, val);
-}
-
-/****************************************************************************
-PARAMETERS:
-reg - Register to decode
-
-RETURNS:
-Pointer to the appropriate register
-
-REMARKS:
-Return a pointer to the register given by the R/RM field of the
-modrm byte, for byte operands. Also enables the decoding of instructions.
-****************************************************************************/
-u8* decode_rm_byte_register(
- int reg)
-{
- switch (reg) {
- case 0:
- DECODE_PRINTF("AL");
- return &M.x86.R_AL;
- case 1:
- DECODE_PRINTF("CL");
- return &M.x86.R_CL;
- case 2:
- DECODE_PRINTF("DL");
- return &M.x86.R_DL;
- case 3:
- DECODE_PRINTF("BL");
- return &M.x86.R_BL;
- case 4:
- DECODE_PRINTF("AH");
- return &M.x86.R_AH;
- case 5:
- DECODE_PRINTF("CH");
- return &M.x86.R_CH;
- case 6:
- DECODE_PRINTF("DH");
- return &M.x86.R_DH;
- case 7:
- DECODE_PRINTF("BH");
- return &M.x86.R_BH;
- }
- HALT_SYS();
- return NULL; /* NOT REACHED OR REACHED ON ERROR */
-}
-
-/****************************************************************************
-PARAMETERS:
-reg - Register to decode
-
-RETURNS:
-Pointer to the appropriate register
-
-REMARKS:
-Return a pointer to the register given by the R/RM field of the
-modrm byte, for word operands. Also enables the decoding of instructions.
-****************************************************************************/
-u16* decode_rm_word_register(
- int reg)
-{
- switch (reg) {
- case 0:
- DECODE_PRINTF("AX");
- return &M.x86.R_AX;
- case 1:
- DECODE_PRINTF("CX");
- return &M.x86.R_CX;
- case 2:
- DECODE_PRINTF("DX");
- return &M.x86.R_DX;
- case 3:
- DECODE_PRINTF("BX");
- return &M.x86.R_BX;
- case 4:
- DECODE_PRINTF("SP");
- return &M.x86.R_SP;
- case 5:
- DECODE_PRINTF("BP");
- return &M.x86.R_BP;
- case 6:
- DECODE_PRINTF("SI");
- return &M.x86.R_SI;
- case 7:
- DECODE_PRINTF("DI");
- return &M.x86.R_DI;
- }
- HALT_SYS();
- return NULL; /* NOTREACHED OR REACHED ON ERROR */
-}
-
-/****************************************************************************
-PARAMETERS:
-reg - Register to decode
-
-RETURNS:
-Pointer to the appropriate register
-
-REMARKS:
-Return a pointer to the register given by the R/RM field of the
-modrm byte, for dword operands. Also enables the decoding of instructions.
-****************************************************************************/
-u32* decode_rm_long_register(
- int reg)
-{
- switch (reg) {
- case 0:
- DECODE_PRINTF("EAX");
- return &M.x86.R_EAX;
- case 1:
- DECODE_PRINTF("ECX");
- return &M.x86.R_ECX;
- case 2:
- DECODE_PRINTF("EDX");
- return &M.x86.R_EDX;
- case 3:
- DECODE_PRINTF("EBX");
- return &M.x86.R_EBX;
- case 4:
- DECODE_PRINTF("ESP");
- return &M.x86.R_ESP;
- case 5:
- DECODE_PRINTF("EBP");
- return &M.x86.R_EBP;
- case 6:
- DECODE_PRINTF("ESI");
- return &M.x86.R_ESI;
- case 7:
- DECODE_PRINTF("EDI");
- return &M.x86.R_EDI;
- }
- HALT_SYS();
- return NULL; /* NOTREACHED OR REACHED ON ERROR */
-}
-
-/****************************************************************************
-PARAMETERS:
-reg - Register to decode
-
-RETURNS:
-Pointer to the appropriate register
-
-REMARKS:
-Return a pointer to the register given by the R/RM field of the
-modrm byte, for word operands, modified from above for the weirdo
-special case of segreg operands. Also enables the decoding of instructions.
-****************************************************************************/
-u16* decode_rm_seg_register(
- int reg)
-{
- switch (reg) {
- case 0:
- DECODE_PRINTF("ES");
- return &M.x86.R_ES;
- case 1:
- DECODE_PRINTF("CS");
- return &M.x86.R_CS;
- case 2:
- DECODE_PRINTF("SS");
- return &M.x86.R_SS;
- case 3:
- DECODE_PRINTF("DS");
- return &M.x86.R_DS;
- case 4:
- case 5:
- case 6:
- case 7:
- DECODE_PRINTF("ILLEGAL SEGREG");
- break;
- }
- HALT_SYS();
- return NULL; /* NOT REACHED OR REACHED ON ERROR */
-}
-
-/****************************************************************************
-PARAMETERS:
-rm - RM value to decode
-
-RETURNS:
-Offset in memory for the address decoding
-
-REMARKS:
-Return the offset given by mod=00 addressing. Also enables the
-decoding of instructions.
-
-NOTE: The code which specifies the corresponding segment (ds vs ss)
- below in the case of [BP+..]. The assumption here is that at the
- point that this subroutine is called, the bit corresponding to
- SYSMODE_SEG_DS_SS will be zero. After every instruction
- except the segment override instructions, this bit (as well
- as any bits indicating segment overrides) will be clear. So
- if a SS access is needed, set this bit. Otherwise, DS access
- occurs (unless any of the segment override bits are set).
-****************************************************************************/
-unsigned decode_rm00_address(
- int rm)
-{
- unsigned offset;
-
- if (M.x86.mode & SYSMODE_PREFIX_ADDR)
- {
- switch (rm) {
- case 0:
- DECODE_PRINTF("[EAX]");
- return M.x86.R_EAX;
- case 1:
- DECODE_PRINTF("[ECX]");
- return M.x86.R_ECX;
- case 2:
- DECODE_PRINTF("[EDX]");
-/* M.x86.mode |= SYSMODE_SEG_DS_SS; */
- return M.x86.R_EDX;
- case 3:
- DECODE_PRINTF("[EBX]");
-/* M.x86.mode |= SYSMODE_SEG_DS_SS; */
- return M.x86.R_EBX;
- case 4:
- printk("Unsupported SIB encoding\n");
- HALT_SYS();
- return 0;
- case 5:
- offset = fetch_long_imm();
- DECODE_PRINTF2("[%08x]", offset);
- return offset;
- case 6:
- DECODE_PRINTF("[ESI]");
- return M.x86.R_ESI;
- case 7:
- DECODE_PRINTF("[EDI]");
- return M.x86.R_EDI;
- }
- }
- else
- {
- switch (rm) {
- case 0:
- DECODE_PRINTF("[BX+SI]");
- return M.x86.R_BX + M.x86.R_SI;
- case 1:
- DECODE_PRINTF("[BX+DI]");
- return M.x86.R_BX + M.x86.R_DI;
- case 2:
- DECODE_PRINTF("[BP+SI]");
- M.x86.mode |= SYSMODE_SEG_DS_SS;
- return M.x86.R_BP + M.x86.R_SI;
- case 3:
- DECODE_PRINTF("[BP+DI]");
- M.x86.mode |= SYSMODE_SEG_DS_SS;
- return M.x86.R_BP + M.x86.R_DI;
- case 4:
- DECODE_PRINTF("[SI]");
- return M.x86.R_SI;
- case 5:
- DECODE_PRINTF("[DI]");
- return M.x86.R_DI;
- case 6:
- offset = fetch_word_imm();
- DECODE_PRINTF2("[%04x]", offset);
- return offset;
- case 7:
- DECODE_PRINTF("[BX]");
- return M.x86.R_BX;
- }
- }
- HALT_SYS();
- return 0;
-}
-
-/****************************************************************************
-PARAMETERS:
-rm - RM value to decode
-
-RETURNS:
-Offset in memory for the address decoding
-
-REMARKS:
-Return the offset given by mod=01 addressing. Also enables the
-decoding of instructions.
-****************************************************************************/
-unsigned decode_rm01_address(
- int rm)
-{
- int displacement = (s8)fetch_byte_imm();
- if (M.x86.mode & SYSMODE_PREFIX_ADDR)
- {
- switch (rm)
- {
- case 0:
- DECODE_PRINTF2("%d[EAX}", displacement);
- return M.x86.R_EAX + displacement;
- case 1:
- DECODE_PRINTF2("%d[ECX]", displacement);
- return M.x86.R_ECX + displacement;
- case 2:
- DECODE_PRINTF2("%d[EDX]", displacement);
- return M.x86.R_EDX + displacement;
- case 3:
- DECODE_PRINTF2("%d[EBX]", displacement);
- return M.x86.R_EBX + displacement;
- case 4:
- printk("Unsupported SIB addressing mode\n");
- HALT_SYS();
- return 0;
- case 5:
- DECODE_PRINTF2("%d[EBP]", displacement);
- return M.x86.R_EBP + displacement;
- case 6:
- DECODE_PRINTF2("%d[ESI]", displacement);
- return M.x86.R_ESI + displacement;
- case 7:
- DECODE_PRINTF2("%d[EDI]", displacement);
- return M.x86.R_EDI + displacement;
- }
- }
- else
- {
- switch (rm) {
- case 0:
- DECODE_PRINTF2("%d[BX+SI]", displacement);
- return M.x86.R_BX + M.x86.R_SI + displacement;
- case 1:
- DECODE_PRINTF2("%d[BX+DI]", displacement);
- return M.x86.R_BX + M.x86.R_DI + displacement;
- case 2:
- DECODE_PRINTF2("%d[BP+SI]", displacement);
- M.x86.mode |= SYSMODE_SEG_DS_SS;
- return M.x86.R_BP + M.x86.R_SI + displacement;
- case 3:
- DECODE_PRINTF2("%d[BP+DI]", displacement);
- M.x86.mode |= SYSMODE_SEG_DS_SS;
- return M.x86.R_BP + M.x86.R_DI + displacement;
- case 4:
- DECODE_PRINTF2("%d[SI]", displacement);
- return M.x86.R_SI + displacement;
- case 5:
- DECODE_PRINTF2("%d[DI]", displacement);
- return M.x86.R_DI + displacement;
- case 6:
- DECODE_PRINTF2("%d[BP]", displacement);
- M.x86.mode |= SYSMODE_SEG_DS_SS;
- return M.x86.R_BP + displacement;
- case 7:
- DECODE_PRINTF2("%d[BX]", displacement);
- return M.x86.R_BX + displacement;
- }
- HALT_SYS();
- }
- return 0; /* SHOULD NOT HAPPEN */
-}
-
-/****************************************************************************
-PARAMETERS:
-rm - RM value to decode
-
-RETURNS:
-Offset in memory for the address decoding
-
-REMARKS:
-Return the offset given by mod=10 addressing. Also enables the
-decoding of instructions.
-****************************************************************************/
-unsigned decode_rm10_address(
- int rm)
-{
- if (M.x86.mode & SYSMODE_PREFIX_ADDR)
- {
- int displacement = (s32)fetch_long_imm();
- switch (rm)
- {
- case 0:
- DECODE_PRINTF2("%d[EAX}", displacement);
- return M.x86.R_EAX + displacement;
- case 1:
- DECODE_PRINTF2("%d[ECX]", displacement);
- return M.x86.R_ECX + displacement;
- case 2:
- DECODE_PRINTF2("%d[EDX]", displacement);
- return M.x86.R_EDX + displacement;
- case 3:
- DECODE_PRINTF2("%d[EBX]", displacement);
- return M.x86.R_EBX + displacement;
- case 4:
- printk("Unsupported SIB addressing mode\n");
- HALT_SYS();
- return 0;
- case 5:
- DECODE_PRINTF2("%d[EBP]", displacement);
- return M.x86.R_EBP + displacement;
- case 6:
- DECODE_PRINTF2("%d[ESI]", displacement);
- return M.x86.R_ESI + displacement;
- case 7:
- DECODE_PRINTF2("%d[EDI]", displacement);
- return M.x86.R_EDI + displacement;
- }
- }
- else
- {
- int displacement = (s16)fetch_word_imm();
- switch (rm) {
- case 0:
- DECODE_PRINTF2("%d[BX+SI]", displacement);
- return (M.x86.R_BX + M.x86.R_SI + displacement) & 0xffff;
- case 1:
- DECODE_PRINTF2("%d[BX+DI]", displacement);
- return (M.x86.R_BX + M.x86.R_DI + displacement) & 0xffff;
- case 2:
- DECODE_PRINTF2("%d[BP+SI]", displacement);
- M.x86.mode |= SYSMODE_SEG_DS_SS;
- return (M.x86.R_BP + M.x86.R_SI + displacement) & 0xffff;
- case 3:
- DECODE_PRINTF2("%d[BP+DI]", displacement);
- M.x86.mode |= SYSMODE_SEG_DS_SS;
- return (M.x86.R_BP + M.x86.R_DI + displacement) & 0xffff;
- case 4:
- DECODE_PRINTF2("%d[SI]", displacement);
- return (M.x86.R_SI + displacement) & 0xffff;
- case 5:
- DECODE_PRINTF2("%d[DI]", displacement);
- return (M.x86.R_DI + displacement) & 0xffff;
- case 6:
- DECODE_PRINTF2("%d[BP]", displacement);
- M.x86.mode |= SYSMODE_SEG_DS_SS;
- return (M.x86.R_BP + displacement) & 0xffff;
- case 7:
- DECODE_PRINTF2("%d[BX]", displacement);
- return (M.x86.R_BX + displacement) & 0xffff;
- }
- }
- HALT_SYS();
- return 0;
- /*NOTREACHED */
-}
+++ /dev/null
-/****************************************************************************
-*
-* Realmode X86 Emulator Library
-*
-* Copyright (C) 1996-1999 SciTech Software, Inc.
-* Copyright (C) David Mosberger-Tang
-* Copyright (C) 1999 Egbert Eich
-*
-* ========================================================================
-*
-* Permission to use, copy, modify, distribute, and sell this software and
-* its documentation for any purpose is hereby granted without fee,
-* provided that the above copyright notice appear in all copies and that
-* both that copyright notice and this permission notice appear in
-* supporting documentation, and that the name of the authors not be used
-* in advertising or publicity pertaining to distribution of the software
-* without specific, written prior permission. The authors makes no
-* representations about the suitability of this software for any purpose.
-* It is provided "as is" without express or implied warranty.
-*
-* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
-* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-* PERFORMANCE OF THIS SOFTWARE.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-* Developer: Kendall Bennett
-*
-* Description: This file contains the code to implement the decoding and
-* emulation of the FPU instructions.
-*
-****************************************************************************/
-
-#include "x86emu/x86emui.h"
-
-/*----------------------------- Implementation ----------------------------*/
-
-/* opcode=0xd8 */
-void x86emuOp_esc_coprocess_d8(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- DECODE_PRINTF("ESC D8\n");
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR_NO_TRACE();
-}
-
-#ifdef DEBUG
-
-static char *x86emu_fpu_op_d9_tab[] = {
- "FLD\tDWORD PTR ", "ESC_D9\t", "FST\tDWORD PTR ", "FSTP\tDWORD PTR ",
- "FLDENV\t", "FLDCW\t", "FSTENV\t", "FSTCW\t",
-
- "FLD\tDWORD PTR ", "ESC_D9\t", "FST\tDWORD PTR ", "FSTP\tDWORD PTR ",
- "FLDENV\t", "FLDCW\t", "FSTENV\t", "FSTCW\t",
-
- "FLD\tDWORD PTR ", "ESC_D9\t", "FST\tDWORD PTR ", "FSTP\tDWORD PTR ",
- "FLDENV\t", "FLDCW\t", "FSTENV\t", "FSTCW\t",
-};
-
-static char *x86emu_fpu_op_d9_tab1[] = {
- "FLD\t", "FLD\t", "FLD\t", "FLD\t",
- "FLD\t", "FLD\t", "FLD\t", "FLD\t",
-
- "FXCH\t", "FXCH\t", "FXCH\t", "FXCH\t",
- "FXCH\t", "FXCH\t", "FXCH\t", "FXCH\t",
-
- "FNOP", "ESC_D9", "ESC_D9", "ESC_D9",
- "ESC_D9", "ESC_D9", "ESC_D9", "ESC_D9",
-
- "FSTP\t", "FSTP\t", "FSTP\t", "FSTP\t",
- "FSTP\t", "FSTP\t", "FSTP\t", "FSTP\t",
-
- "FCHS", "FABS", "ESC_D9", "ESC_D9",
- "FTST", "FXAM", "ESC_D9", "ESC_D9",
-
- "FLD1", "FLDL2T", "FLDL2E", "FLDPI",
- "FLDLG2", "FLDLN2", "FLDZ", "ESC_D9",
-
- "F2XM1", "FYL2X", "FPTAN", "FPATAN",
- "FXTRACT", "ESC_D9", "FDECSTP", "FINCSTP",
-
- "FPREM", "FYL2XP1", "FSQRT", "ESC_D9",
- "FRNDINT", "FSCALE", "ESC_D9", "ESC_D9",
-};
-
-#endif /* DEBUG */
-
-/* opcode=0xd9 */
-void x86emuOp_esc_coprocess_d9(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint destoffset;
- u8 stkelem;
-
- START_OF_INSTR();
- FETCH_DECODE_MODRM(mod, rh, rl);
-#ifdef DEBUG
- if (mod != 3) {
- DECODE_PRINTINSTR32(x86emu_fpu_op_d9_tab, mod, rh, rl);
- } else {
- DECODE_PRINTF(x86emu_fpu_op_d9_tab1[(rh << 3) + rl]);
- }
-#endif
- switch (mod) {
- case 0:
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF("\n");
- break;
- case 1:
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF("\n");
- break;
- case 2:
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF("\n");
- break;
- case 3: /* register to register */
- stkelem = (u8)rl;
- if (rh < 4) {
- DECODE_PRINTF2("ST(%d)\n", stkelem);
- } else {
- DECODE_PRINTF("\n");
- }
- break;
- }
-#ifdef X86EMU_FPU_PRESENT
- /* execute */
- switch (mod) {
- case 3:
- switch (rh) {
- case 0:
- x86emu_fpu_R_fld(X86EMU_FPU_STKTOP, stkelem);
- break;
- case 1:
- x86emu_fpu_R_fxch(X86EMU_FPU_STKTOP, stkelem);
- break;
- case 2:
- switch (rl) {
- case 0:
- x86emu_fpu_R_nop();
- break;
- default:
- x86emu_fpu_illegal();
- break;
- }
- case 3:
- x86emu_fpu_R_fstp(X86EMU_FPU_STKTOP, stkelem);
- break;
- case 4:
- switch (rl) {
- case 0:
- x86emu_fpu_R_fchs(X86EMU_FPU_STKTOP);
- break;
- case 1:
- x86emu_fpu_R_fabs(X86EMU_FPU_STKTOP);
- break;
- case 4:
- x86emu_fpu_R_ftst(X86EMU_FPU_STKTOP);
- break;
- case 5:
- x86emu_fpu_R_fxam(X86EMU_FPU_STKTOP);
- break;
- default:
- /* 2,3,6,7 */
- x86emu_fpu_illegal();
- break;
- }
- break;
-
- case 5:
- switch (rl) {
- case 0:
- x86emu_fpu_R_fld1(X86EMU_FPU_STKTOP);
- break;
- case 1:
- x86emu_fpu_R_fldl2t(X86EMU_FPU_STKTOP);
- break;
- case 2:
- x86emu_fpu_R_fldl2e(X86EMU_FPU_STKTOP);
- break;
- case 3:
- x86emu_fpu_R_fldpi(X86EMU_FPU_STKTOP);
- break;
- case 4:
- x86emu_fpu_R_fldlg2(X86EMU_FPU_STKTOP);
- break;
- case 5:
- x86emu_fpu_R_fldln2(X86EMU_FPU_STKTOP);
- break;
- case 6:
- x86emu_fpu_R_fldz(X86EMU_FPU_STKTOP);
- break;
- default:
- /* 7 */
- x86emu_fpu_illegal();
- break;
- }
- break;
-
- case 6:
- switch (rl) {
- case 0:
- x86emu_fpu_R_f2xm1(X86EMU_FPU_STKTOP);
- break;
- case 1:
- x86emu_fpu_R_fyl2x(X86EMU_FPU_STKTOP);
- break;
- case 2:
- x86emu_fpu_R_fptan(X86EMU_FPU_STKTOP);
- break;
- case 3:
- x86emu_fpu_R_fpatan(X86EMU_FPU_STKTOP);
- break;
- case 4:
- x86emu_fpu_R_fxtract(X86EMU_FPU_STKTOP);
- break;
- case 5:
- x86emu_fpu_illegal();
- break;
- case 6:
- x86emu_fpu_R_decstp();
- break;
- case 7:
- x86emu_fpu_R_incstp();
- break;
- }
- break;
-
- case 7:
- switch (rl) {
- case 0:
- x86emu_fpu_R_fprem(X86EMU_FPU_STKTOP);
- break;
- case 1:
- x86emu_fpu_R_fyl2xp1(X86EMU_FPU_STKTOP);
- break;
- case 2:
- x86emu_fpu_R_fsqrt(X86EMU_FPU_STKTOP);
- break;
- case 3:
- x86emu_fpu_illegal();
- break;
- case 4:
- x86emu_fpu_R_frndint(X86EMU_FPU_STKTOP);
- break;
- case 5:
- x86emu_fpu_R_fscale(X86EMU_FPU_STKTOP);
- break;
- case 6:
- case 7:
- default:
- x86emu_fpu_illegal();
- break;
- }
- break;
-
- default:
- switch (rh) {
- case 0:
- x86emu_fpu_M_fld(X86EMU_FPU_FLOAT, destoffset);
- break;
- case 1:
- x86emu_fpu_illegal();
- break;
- case 2:
- x86emu_fpu_M_fst(X86EMU_FPU_FLOAT, destoffset);
- break;
- case 3:
- x86emu_fpu_M_fstp(X86EMU_FPU_FLOAT, destoffset);
- break;
- case 4:
- x86emu_fpu_M_fldenv(X86EMU_FPU_WORD, destoffset);
- break;
- case 5:
- x86emu_fpu_M_fldcw(X86EMU_FPU_WORD, destoffset);
- break;
- case 6:
- x86emu_fpu_M_fstenv(X86EMU_FPU_WORD, destoffset);
- break;
- case 7:
- x86emu_fpu_M_fstcw(X86EMU_FPU_WORD, destoffset);
- break;
- }
- }
- }
-#endif /* X86EMU_FPU_PRESENT */
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR_NO_TRACE();
-}
-
-#ifdef DEBUG
-
-char *x86emu_fpu_op_da_tab[] = {
- "FIADD\tDWORD PTR ", "FIMUL\tDWORD PTR ", "FICOM\tDWORD PTR ",
- "FICOMP\tDWORD PTR ",
- "FISUB\tDWORD PTR ", "FISUBR\tDWORD PTR ", "FIDIV\tDWORD PTR ",
- "FIDIVR\tDWORD PTR ",
-
- "FIADD\tDWORD PTR ", "FIMUL\tDWORD PTR ", "FICOM\tDWORD PTR ",
- "FICOMP\tDWORD PTR ",
- "FISUB\tDWORD PTR ", "FISUBR\tDWORD PTR ", "FIDIV\tDWORD PTR ",
- "FIDIVR\tDWORD PTR ",
-
- "FIADD\tDWORD PTR ", "FIMUL\tDWORD PTR ", "FICOM\tDWORD PTR ",
- "FICOMP\tDWORD PTR ",
- "FISUB\tDWORD PTR ", "FISUBR\tDWORD PTR ", "FIDIV\tDWORD PTR ",
- "FIDIVR\tDWORD PTR ",
-
- "ESC_DA ", "ESC_DA ", "ESC_DA ", "ESC_DA ",
- "ESC_DA ", "ESC_DA ", "ESC_DA ", "ESC_DA ",
-};
-
-#endif /* DEBUG */
-
-/* opcode=0xda */
-void x86emuOp_esc_coprocess_da(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint destoffset;
- u8 stkelem;
-
- START_OF_INSTR();
- FETCH_DECODE_MODRM(mod, rh, rl);
- DECODE_PRINTINSTR32(x86emu_fpu_op_da_tab, mod, rh, rl);
- switch (mod) {
- case 0:
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF("\n");
- break;
- case 1:
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF("\n");
- break;
- case 2:
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF("\n");
- break;
- case 3: /* register to register */
- stkelem = (u8)rl;
- DECODE_PRINTF2("\tST(%d),ST\n", stkelem);
- break;
- }
-#ifdef X86EMU_FPU_PRESENT
- switch (mod) {
- case 3:
- x86emu_fpu_illegal();
- break;
- default:
- switch (rh) {
- case 0:
- x86emu_fpu_M_iadd(X86EMU_FPU_SHORT, destoffset);
- break;
- case 1:
- x86emu_fpu_M_imul(X86EMU_FPU_SHORT, destoffset);
- break;
- case 2:
- x86emu_fpu_M_icom(X86EMU_FPU_SHORT, destoffset);
- break;
- case 3:
- x86emu_fpu_M_icomp(X86EMU_FPU_SHORT, destoffset);
- break;
- case 4:
- x86emu_fpu_M_isub(X86EMU_FPU_SHORT, destoffset);
- break;
- case 5:
- x86emu_fpu_M_isubr(X86EMU_FPU_SHORT, destoffset);
- break;
- case 6:
- x86emu_fpu_M_idiv(X86EMU_FPU_SHORT, destoffset);
- break;
- case 7:
- x86emu_fpu_M_idivr(X86EMU_FPU_SHORT, destoffset);
- break;
- }
- }
-#endif
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR_NO_TRACE();
-}
-
-#ifdef DEBUG
-
-char *x86emu_fpu_op_db_tab[] = {
- "FILD\tDWORD PTR ", "ESC_DB\t19", "FIST\tDWORD PTR ", "FISTP\tDWORD PTR ",
- "ESC_DB\t1C", "FLD\tTBYTE PTR ", "ESC_DB\t1E", "FSTP\tTBYTE PTR ",
-
- "FILD\tDWORD PTR ", "ESC_DB\t19", "FIST\tDWORD PTR ", "FISTP\tDWORD PTR ",
- "ESC_DB\t1C", "FLD\tTBYTE PTR ", "ESC_DB\t1E", "FSTP\tTBYTE PTR ",
-
- "FILD\tDWORD PTR ", "ESC_DB\t19", "FIST\tDWORD PTR ", "FISTP\tDWORD PTR ",
- "ESC_DB\t1C", "FLD\tTBYTE PTR ", "ESC_DB\t1E", "FSTP\tTBYTE PTR ",
-};
-
-#endif /* DEBUG */
-
-/* opcode=0xdb */
-void x86emuOp_esc_coprocess_db(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint destoffset;
-
- START_OF_INSTR();
- FETCH_DECODE_MODRM(mod, rh, rl);
-#ifdef DEBUG
- if (mod != 3) {
- DECODE_PRINTINSTR32(x86emu_fpu_op_db_tab, mod, rh, rl);
- } else if (rh == 4) { /* === 11 10 0 nnn */
- switch (rl) {
- case 0:
- DECODE_PRINTF("FENI\n");
- break;
- case 1:
- DECODE_PRINTF("FDISI\n");
- break;
- case 2:
- DECODE_PRINTF("FCLEX\n");
- break;
- case 3:
- DECODE_PRINTF("FINIT\n");
- break;
- }
- } else {
- DECODE_PRINTF2("ESC_DB %0x\n", (mod << 6) + (rh << 3) + (rl));
- }
-#endif /* DEBUG */
- switch (mod) {
- case 0:
- destoffset = decode_rm00_address(rl);
- break;
- case 1:
- destoffset = decode_rm01_address(rl);
- break;
- case 2:
- destoffset = decode_rm10_address(rl);
- break;
- case 3: /* register to register */
- break;
- }
-#ifdef X86EMU_FPU_PRESENT
- /* execute */
- switch (mod) {
- case 3:
- switch (rh) {
- case 4:
- switch (rl) {
- case 0:
- x86emu_fpu_R_feni();
- break;
- case 1:
- x86emu_fpu_R_fdisi();
- break;
- case 2:
- x86emu_fpu_R_fclex();
- break;
- case 3:
- x86emu_fpu_R_finit();
- break;
- default:
- x86emu_fpu_illegal();
- break;
- }
- break;
- default:
- x86emu_fpu_illegal();
- break;
- }
- break;
- default:
- switch (rh) {
- case 0:
- x86emu_fpu_M_fild(X86EMU_FPU_SHORT, destoffset);
- break;
- case 1:
- x86emu_fpu_illegal();
- break;
- case 2:
- x86emu_fpu_M_fist(X86EMU_FPU_SHORT, destoffset);
- break;
- case 3:
- x86emu_fpu_M_fistp(X86EMU_FPU_SHORT, destoffset);
- break;
- case 4:
- x86emu_fpu_illegal();
- break;
- case 5:
- x86emu_fpu_M_fld(X86EMU_FPU_LDBL, destoffset);
- break;
- case 6:
- x86emu_fpu_illegal();
- break;
- case 7:
- x86emu_fpu_M_fstp(X86EMU_FPU_LDBL, destoffset);
- break;
- }
- }
-#endif
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR_NO_TRACE();
-}
-
-#ifdef DEBUG
-char *x86emu_fpu_op_dc_tab[] = {
- "FADD\tQWORD PTR ", "FMUL\tQWORD PTR ", "FCOM\tQWORD PTR ",
- "FCOMP\tQWORD PTR ",
- "FSUB\tQWORD PTR ", "FSUBR\tQWORD PTR ", "FDIV\tQWORD PTR ",
- "FDIVR\tQWORD PTR ",
-
- "FADD\tQWORD PTR ", "FMUL\tQWORD PTR ", "FCOM\tQWORD PTR ",
- "FCOMP\tQWORD PTR ",
- "FSUB\tQWORD PTR ", "FSUBR\tQWORD PTR ", "FDIV\tQWORD PTR ",
- "FDIVR\tQWORD PTR ",
-
- "FADD\tQWORD PTR ", "FMUL\tQWORD PTR ", "FCOM\tQWORD PTR ",
- "FCOMP\tQWORD PTR ",
- "FSUB\tQWORD PTR ", "FSUBR\tQWORD PTR ", "FDIV\tQWORD PTR ",
- "FDIVR\tQWORD PTR ",
-
- "FADD\t", "FMUL\t", "FCOM\t", "FCOMP\t",
- "FSUBR\t", "FSUB\t", "FDIVR\t", "FDIV\t",
-};
-#endif /* DEBUG */
-
-/* opcode=0xdc */
-void x86emuOp_esc_coprocess_dc(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint destoffset;
- u8 stkelem;
-
- START_OF_INSTR();
- FETCH_DECODE_MODRM(mod, rh, rl);
- DECODE_PRINTINSTR32(x86emu_fpu_op_dc_tab, mod, rh, rl);
- switch (mod) {
- case 0:
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF("\n");
- break;
- case 1:
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF("\n");
- break;
- case 2:
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF("\n");
- break;
- case 3: /* register to register */
- stkelem = (u8)rl;
- DECODE_PRINTF2("\tST(%d),ST\n", stkelem);
- break;
- }
-#ifdef X86EMU_FPU_PRESENT
- /* execute */
- switch (mod) {
- case 3:
- switch (rh) {
- case 0:
- x86emu_fpu_R_fadd(stkelem, X86EMU_FPU_STKTOP);
- break;
- case 1:
- x86emu_fpu_R_fmul(stkelem, X86EMU_FPU_STKTOP);
- break;
- case 2:
- x86emu_fpu_R_fcom(stkelem, X86EMU_FPU_STKTOP);
- break;
- case 3:
- x86emu_fpu_R_fcomp(stkelem, X86EMU_FPU_STKTOP);
- break;
- case 4:
- x86emu_fpu_R_fsubr(stkelem, X86EMU_FPU_STKTOP);
- break;
- case 5:
- x86emu_fpu_R_fsub(stkelem, X86EMU_FPU_STKTOP);
- break;
- case 6:
- x86emu_fpu_R_fdivr(stkelem, X86EMU_FPU_STKTOP);
- break;
- case 7:
- x86emu_fpu_R_fdiv(stkelem, X86EMU_FPU_STKTOP);
- break;
- }
- break;
- default:
- switch (rh) {
- case 0:
- x86emu_fpu_M_fadd(X86EMU_FPU_DOUBLE, destoffset);
- break;
- case 1:
- x86emu_fpu_M_fmul(X86EMU_FPU_DOUBLE, destoffset);
- break;
- case 2:
- x86emu_fpu_M_fcom(X86EMU_FPU_DOUBLE, destoffset);
- break;
- case 3:
- x86emu_fpu_M_fcomp(X86EMU_FPU_DOUBLE, destoffset);
- break;
- case 4:
- x86emu_fpu_M_fsub(X86EMU_FPU_DOUBLE, destoffset);
- break;
- case 5:
- x86emu_fpu_M_fsubr(X86EMU_FPU_DOUBLE, destoffset);
- break;
- case 6:
- x86emu_fpu_M_fdiv(X86EMU_FPU_DOUBLE, destoffset);
- break;
- case 7:
- x86emu_fpu_M_fdivr(X86EMU_FPU_DOUBLE, destoffset);
- break;
- }
- }
-#endif
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR_NO_TRACE();
-}
-
-#ifdef DEBUG
-
-static char *x86emu_fpu_op_dd_tab[] = {
- "FLD\tQWORD PTR ", "ESC_DD\t29,", "FST\tQWORD PTR ", "FSTP\tQWORD PTR ",
- "FRSTOR\t", "ESC_DD\t2D,", "FSAVE\t", "FSTSW\t",
-
- "FLD\tQWORD PTR ", "ESC_DD\t29,", "FST\tQWORD PTR ", "FSTP\tQWORD PTR ",
- "FRSTOR\t", "ESC_DD\t2D,", "FSAVE\t", "FSTSW\t",
-
- "FLD\tQWORD PTR ", "ESC_DD\t29,", "FST\tQWORD PTR ", "FSTP\tQWORD PTR ",
- "FRSTOR\t", "ESC_DD\t2D,", "FSAVE\t", "FSTSW\t",
-
- "FFREE\t", "FXCH\t", "FST\t", "FSTP\t",
- "ESC_DD\t2C,", "ESC_DD\t2D,", "ESC_DD\t2E,", "ESC_DD\t2F,",
-};
-
-#endif /* DEBUG */
-
-/* opcode=0xdd */
-void x86emuOp_esc_coprocess_dd(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint destoffset;
- u8 stkelem;
-
- START_OF_INSTR();
- FETCH_DECODE_MODRM(mod, rh, rl);
- DECODE_PRINTINSTR32(x86emu_fpu_op_dd_tab, mod, rh, rl);
- switch (mod) {
- case 0:
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF("\n");
- break;
- case 1:
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF("\n");
- break;
- case 2:
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF("\n");
- break;
- case 3: /* register to register */
- stkelem = (u8)rl;
- DECODE_PRINTF2("\tST(%d),ST\n", stkelem);
- break;
- }
-#ifdef X86EMU_FPU_PRESENT
- switch (mod) {
- case 3:
- switch (rh) {
- case 0:
- x86emu_fpu_R_ffree(stkelem);
- break;
- case 1:
- x86emu_fpu_R_fxch(stkelem);
- break;
- case 2:
- x86emu_fpu_R_fst(stkelem); /* register version */
- break;
- case 3:
- x86emu_fpu_R_fstp(stkelem); /* register version */
- break;
- default:
- x86emu_fpu_illegal();
- break;
- }
- break;
- default:
- switch (rh) {
- case 0:
- x86emu_fpu_M_fld(X86EMU_FPU_DOUBLE, destoffset);
- break;
- case 1:
- x86emu_fpu_illegal();
- break;
- case 2:
- x86emu_fpu_M_fst(X86EMU_FPU_DOUBLE, destoffset);
- break;
- case 3:
- x86emu_fpu_M_fstp(X86EMU_FPU_DOUBLE, destoffset);
- break;
- case 4:
- x86emu_fpu_M_frstor(X86EMU_FPU_WORD, destoffset);
- break;
- case 5:
- x86emu_fpu_illegal();
- break;
- case 6:
- x86emu_fpu_M_fsave(X86EMU_FPU_WORD, destoffset);
- break;
- case 7:
- x86emu_fpu_M_fstsw(X86EMU_FPU_WORD, destoffset);
- break;
- }
- }
-#endif
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR_NO_TRACE();
-}
-
-#ifdef DEBUG
-
-static char *x86emu_fpu_op_de_tab[] =
-{
- "FIADD\tWORD PTR ", "FIMUL\tWORD PTR ", "FICOM\tWORD PTR ",
- "FICOMP\tWORD PTR ",
- "FISUB\tWORD PTR ", "FISUBR\tWORD PTR ", "FIDIV\tWORD PTR ",
- "FIDIVR\tWORD PTR ",
-
- "FIADD\tWORD PTR ", "FIMUL\tWORD PTR ", "FICOM\tWORD PTR ",
- "FICOMP\tWORD PTR ",
- "FISUB\tWORD PTR ", "FISUBR\tWORD PTR ", "FIDIV\tWORD PTR ",
- "FIDIVR\tWORD PTR ",
-
- "FIADD\tWORD PTR ", "FIMUL\tWORD PTR ", "FICOM\tWORD PTR ",
- "FICOMP\tWORD PTR ",
- "FISUB\tWORD PTR ", "FISUBR\tWORD PTR ", "FIDIV\tWORD PTR ",
- "FIDIVR\tWORD PTR ",
-
- "FADDP\t", "FMULP\t", "FCOMP\t", "FCOMPP\t",
- "FSUBRP\t", "FSUBP\t", "FDIVRP\t", "FDIVP\t",
-};
-
-#endif /* DEBUG */
-
-/* opcode=0xde */
-void x86emuOp_esc_coprocess_de(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint destoffset;
- u8 stkelem;
-
- START_OF_INSTR();
- FETCH_DECODE_MODRM(mod, rh, rl);
- DECODE_PRINTINSTR32(x86emu_fpu_op_de_tab, mod, rh, rl);
- switch (mod) {
- case 0:
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF("\n");
- break;
- case 1:
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF("\n");
- break;
- case 2:
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF("\n");
- break;
- case 3: /* register to register */
- stkelem = (u8)rl;
- DECODE_PRINTF2("\tST(%d),ST\n", stkelem);
- break;
- }
-#ifdef X86EMU_FPU_PRESENT
- switch (mod) {
- case 3:
- switch (rh) {
- case 0:
- x86emu_fpu_R_faddp(stkelem, X86EMU_FPU_STKTOP);
- break;
- case 1:
- x86emu_fpu_R_fmulp(stkelem, X86EMU_FPU_STKTOP);
- break;
- case 2:
- x86emu_fpu_R_fcomp(stkelem, X86EMU_FPU_STKTOP);
- break;
- case 3:
- if (stkelem == 1)
- x86emu_fpu_R_fcompp(stkelem, X86EMU_FPU_STKTOP);
- else
- x86emu_fpu_illegal();
- break;
- case 4:
- x86emu_fpu_R_fsubrp(stkelem, X86EMU_FPU_STKTOP);
- break;
- case 5:
- x86emu_fpu_R_fsubp(stkelem, X86EMU_FPU_STKTOP);
- break;
- case 6:
- x86emu_fpu_R_fdivrp(stkelem, X86EMU_FPU_STKTOP);
- break;
- case 7:
- x86emu_fpu_R_fdivp(stkelem, X86EMU_FPU_STKTOP);
- break;
- }
- break;
- default:
- switch (rh) {
- case 0:
- x86emu_fpu_M_fiadd(X86EMU_FPU_WORD, destoffset);
- break;
- case 1:
- x86emu_fpu_M_fimul(X86EMU_FPU_WORD, destoffset);
- break;
- case 2:
- x86emu_fpu_M_ficom(X86EMU_FPU_WORD, destoffset);
- break;
- case 3:
- x86emu_fpu_M_ficomp(X86EMU_FPU_WORD, destoffset);
- break;
- case 4:
- x86emu_fpu_M_fisub(X86EMU_FPU_WORD, destoffset);
- break;
- case 5:
- x86emu_fpu_M_fisubr(X86EMU_FPU_WORD, destoffset);
- break;
- case 6:
- x86emu_fpu_M_fidiv(X86EMU_FPU_WORD, destoffset);
- break;
- case 7:
- x86emu_fpu_M_fidivr(X86EMU_FPU_WORD, destoffset);
- break;
- }
- }
-#endif
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR_NO_TRACE();
-}
-
-#ifdef DEBUG
-
-static char *x86emu_fpu_op_df_tab[] = {
- /* mod == 00 */
- "FILD\tWORD PTR ", "ESC_DF\t39\n", "FIST\tWORD PTR ", "FISTP\tWORD PTR ",
- "FBLD\tTBYTE PTR ", "FILD\tQWORD PTR ", "FBSTP\tTBYTE PTR ",
- "FISTP\tQWORD PTR ",
-
- /* mod == 01 */
- "FILD\tWORD PTR ", "ESC_DF\t39 ", "FIST\tWORD PTR ", "FISTP\tWORD PTR ",
- "FBLD\tTBYTE PTR ", "FILD\tQWORD PTR ", "FBSTP\tTBYTE PTR ",
- "FISTP\tQWORD PTR ",
-
- /* mod == 10 */
- "FILD\tWORD PTR ", "ESC_DF\t39 ", "FIST\tWORD PTR ", "FISTP\tWORD PTR ",
- "FBLD\tTBYTE PTR ", "FILD\tQWORD PTR ", "FBSTP\tTBYTE PTR ",
- "FISTP\tQWORD PTR ",
-
- /* mod == 11 */
- "FFREE\t", "FXCH\t", "FST\t", "FSTP\t",
- "ESC_DF\t3C,", "ESC_DF\t3D,", "ESC_DF\t3E,", "ESC_DF\t3F,"
-};
-
-#endif /* DEBUG */
-
-/* opcode=0xdf */
-void x86emuOp_esc_coprocess_df(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint destoffset;
- u8 stkelem;
-
- START_OF_INSTR();
- FETCH_DECODE_MODRM(mod, rh, rl);
- DECODE_PRINTINSTR32(x86emu_fpu_op_df_tab, mod, rh, rl);
- switch (mod) {
- case 0:
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF("\n");
- break;
- case 1:
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF("\n");
- break;
- case 2:
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF("\n");
- break;
- case 3: /* register to register */
- stkelem = (u8)rl;
- DECODE_PRINTF2("\tST(%d)\n", stkelem);
- break;
- }
-#ifdef X86EMU_FPU_PRESENT
- switch (mod) {
- case 3:
- switch (rh) {
- case 0:
- x86emu_fpu_R_ffree(stkelem);
- break;
- case 1:
- x86emu_fpu_R_fxch(stkelem);
- break;
- case 2:
- x86emu_fpu_R_fst(stkelem); /* register version */
- break;
- case 3:
- x86emu_fpu_R_fstp(stkelem); /* register version */
- break;
- default:
- x86emu_fpu_illegal();
- break;
- }
- break;
- default:
- switch (rh) {
- case 0:
- x86emu_fpu_M_fild(X86EMU_FPU_WORD, destoffset);
- break;
- case 1:
- x86emu_fpu_illegal();
- break;
- case 2:
- x86emu_fpu_M_fist(X86EMU_FPU_WORD, destoffset);
- break;
- case 3:
- x86emu_fpu_M_fistp(X86EMU_FPU_WORD, destoffset);
- break;
- case 4:
- x86emu_fpu_M_fbld(X86EMU_FPU_BSD, destoffset);
- break;
- case 5:
- x86emu_fpu_M_fild(X86EMU_FPU_LONG, destoffset);
- break;
- case 6:
- x86emu_fpu_M_fbstp(X86EMU_FPU_BSD, destoffset);
- break;
- case 7:
- x86emu_fpu_M_fistp(X86EMU_FPU_LONG, destoffset);
- break;
- }
- }
-#endif
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR_NO_TRACE();
-}
+++ /dev/null
-#############################################################################
-#
-# Realmode X86 Emulator Library
-#
-# Copyright (C) 1996-1999 SciTech Software, Inc.
-#
-# ========================================================================
-#
-# Permission to use, copy, modify, distribute, and sell this software and
-# its documentation for any purpose is hereby granted without fee,
-# provided that the above copyright notice appear in all copies and that
-# both that copyright notice and this permission notice appear in
-# supporting documentation, and that the name of the authors not be used
-# in advertising or publicity pertaining to distribution of the software
-# without specific, written prior permission. The authors makes no
-# representations about the suitability of this software for any purpose.
-# It is provided "as is" without express or implied warranty.
-#
-# THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-# INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-# EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-# CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
-# USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-# OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-# PERFORMANCE OF THIS SOFTWARE.
-#
-# ========================================================================
-#
-# Descripton: Generic makefile for the x86emu library. Requires
-# the SciTech Software makefile definitions package to be
-# installed, which uses the DMAKE make program.
-#
-#############################################################################
-
-.IMPORT .IGNORE: DEBUG
-
-#----------------------------------------------------------------------------
-# Define the lists of object files
-#----------------------------------------------------------------------------
-
-OBJECTS = sys$O decode$O ops$O ops2$O prim_ops$O fpu$O debug$O
-CFLAGS += -DSCITECH
-.IF $(DEBUG)
-CFLAGS += -DDEBUG
-.ENDIF
-LIBCLEAN = *.dll *.lib *.a
-LIBFILE = $(LP)x86emu$L
-
-#----------------------------------------------------------------------------
-# Sample test programs
-#----------------------------------------------------------------------------
-
-all: $(LIBFILE)
-
-validate$E: validate$O $(LIBFILE)
-
-#----------------------------------------------------------------------------
-# Define the list of object files to create dependency information for
-#----------------------------------------------------------------------------
-
-DEPEND_OBJ = validate$O $(OBJECTS)
-
-.INCLUDE: "$(SCITECH)/makedefs/common.mk"
+++ /dev/null
-#############################################################################
-#
-# Realmode X86 Emulator Library
-#
-# Copyright (C) 1996-1999 SciTech Software, Inc.
-#
-# ========================================================================
-#
-# Permission to use, copy, modify, distribute, and sell this software and
-# its documentation for any purpose is hereby granted without fee,
-# provided that the above copyright notice appear in all copies and that
-# both that copyright notice and this permission notice appear in
-# supporting documentation, and that the name of the authors not be used
-# in advertising or publicity pertaining to distribution of the software
-# without specific, written prior permission. The authors makes no
-# representations about the suitability of this software for any purpose.
-# It is provided "as is" without express or implied warranty.
-#
-# THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-# INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-# EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-# CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
-# USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-# OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-# PERFORMANCE OF THIS SOFTWARE.
-#
-# ========================================================================
-#
-# Descripton: Linux specific makefile for the x86emu library.
-#
-#############################################################################
-
-CC = $(CROSS_COMPILE)gcc
-AR = $(CROSS_COMPILE)ar
-
-TARGETLIB = libx86emu.a
-TARGETDEBUGLIB =libx86emud.a
-
-OBJS=\
-decode.o \
-fpu.o \
-ops.o \
-ops2.o \
-prim_ops.o \
-sys.o
-
-DEBUGOBJS=debug.d \
- decode.d \
- fpu.d \
- ops.d \
- ops2.d \
- prim_ops.d \
- sys.d
-
-.SUFFIXES: .d
-
-all: $(TARGETLIB) $(TARGETDEBUGLIB)
-
-$(TARGETLIB): $(OBJS)
- $(AR) rv $(TARGETLIB) $(OBJS)
-
-$(TARGETDEBUGLIB): $(DEBUGOBJS)
- $(AR) rv $(TARGETDEBUGLIB) $(DEBUGOBJS)
-
-INCS = -I. -Ix86emu -I../../include
-CFLAGS = -D__DRIVER__ -DFORCE_POST -D_CEXPORT= -DNO_LONG_LONG -Dprintk=printf -fsigned-char -fomit-frame-pointer -fPIC -ffixed-r14 -meabi
-CDEBUGFLAGS = -DDEBUG
-
-.c.o:
- $(CC) -g -O2 -Wall -c $(CFLAGS) $(INCS) $*.c
-
-.c.d:
- $(CC) -g -O2 -Wall -c -o$*.d $(CFLAGS) $(CDEBUGFLAGS) $(INCS) $*.c
-
-.cpp.o:
- $(CC) -c $(CFLAGS) $(INCS) $*.cpp
-
-clean:
- rm -f *.a *.o *.d
-
-validate: validate.o libx86emu.a
- $(CC) -o validate validate.o -lx86emu -L.
+++ /dev/null
-#############################################################################
-#
-# Realmode X86 Emulator Library
-#
-# Copyright (C) 1996-1999 SciTech Software, Inc.
-#
-# ========================================================================
-#
-# Permission to use, copy, modify, distribute, and sell this software and
-# its documentation for any purpose is hereby granted without fee,
-# provided that the above copyright notice appear in all copies and that
-# both that copyright notice and this permission notice appear in
-# supporting documentation, and that the name of the authors not be used
-# in advertising or publicity pertaining to distribution of the software
-# without specific, written prior permission. The authors makes no
-# representations about the suitability of this software for any purpose.
-# It is provided "as is" without express or implied warranty.
-#
-# THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-# INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-# EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-# CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
-# USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-# OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-# PERFORMANCE OF THIS SOFTWARE.
-#
-# ========================================================================
-#
-# Descripton: Linux specific makefile for the x86emu library.
-#
-#############################################################################
-
-TARGETLIB = libx86emu.a
-TARGETDEBUGLIB =libx86emud.a
-
-OBJS=\
-decode.o \
-fpu.o \
-ops.o \
-ops2.o \
-prim_ops.o \
-pregs.o \
-sys.o
-
-DEBUGOBJS=debug.d \
- decode.d \
- fpu.d \
- ops.d \
- ops2.d \
- prim_ops.d \
- pregs.d \
- sys.d
-
-.SUFFIXES: .d
-
-all: $(TARGETLIB) $(TARGETDEBUGLIB)
-
-$(TARGETLIB): $(OBJS)
- ar rv $(TARGETLIB) $(OBJS)
-
-$(TARGETDEBUGLIB): $(DEBUGOBJS)
- ar rv $(TARGETDEBUGLIB) $(DEBUGOBJS)
-
-INCS = -I. -Ix86emu -I../../include
-CFLAGS = -D__DRIVER__ -DFORCE_POST -D_CEXPORT= -DNO_LONG_LONG
-CDEBUGFLAGS = -DDEBUG
-
-.c.o:
- gcc -g -O -Wall -c $(CFLAGS) $(INCS) $*.c
-
-.c.d:
- gcc -g -O -Wall -c -o$*.d $(CFLAGS) $(CDEBUGFLAGS) $(INCS) $*.c
-
-.cpp.o:
- gcc -c $(CFLAGS) $(INCS) $*.cpp
-
-clean:
- rm -f *.a *.o *.d
-
-validate: validate.o libx86emu.a
- gcc -o validate validate.o -lx86emu -L.
+++ /dev/null
-#############################################################################
-#
-# Realmode X86 Emulator Library
-#
-# Copyright (C) 1996-1999 SciTech Software, Inc.
-#
-# ========================================================================
-#
-# Permission to use, copy, modify, distribute, and sell this software and
-# its documentation for any purpose is hereby granted without fee,
-# provided that the above copyright notice appear in all copies and that
-# both that copyright notice and this permission notice appear in
-# supporting documentation, and that the name of the authors not be used
-# in advertising or publicity pertaining to distribution of the software
-# without specific, written prior permission. The authors makes no
-# representations about the suitability of this software for any purpose.
-# It is provided "as is" without express or implied warranty.
-#
-# THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-# INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-# EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-# CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
-# USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-# OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-# PERFORMANCE OF THIS SOFTWARE.
-#
-# ========================================================================
-#
-# Descripton: Linux specific makefile for the x86emu library.
-#
-#############################################################################
-CC = $(CROSS_COMPILE)gcc
-AR = $(CROSS_COMPILE)ar
-TARGETLIB = libx86emu.a
-TARGETDEBUGLIB =libx86emud.a
-
-OBJS=\
-decode.o \
-fpu.o \
-ops.o \
-ops2.o \
-prim_ops.o \
-sys.o
-
-DEBUGOBJS=debug.d \
- decode.d \
- fpu.d \
- ops.d \
- ops2.d \
- prim_ops.d \
- sys.d
-
-.SUFFIXES: .d
-
-all: $(TARGETLIB) $(TARGETDEBUGLIB)
-
-$(TARGETLIB): $(OBJS)
- $(AR) rv $(TARGETLIB) $(OBJS)
-
-$(TARGETDEBUGLIB): $(DEBUGOBJS)
- $(AR) rv $(TARGETDEBUGLIB) $(DEBUGOBJS)
-
-INCS = -I. -Ix86emu -I../../include
-CFLAGS = -D__DRIVER__ -DFORCE_POST -D_CEXPORT= -DNO_LONG_LONG -Dprintk=printf -fsigned-char -fomit-frame-pointer -fPIC -ffixed-r14 -meabi
-CDEBUGFLAGS = -DDEBUG
-
-.c.o:
- $(CC) -g -O2 -Wall -c $(CFLAGS) $(INCS) $*.c
-
-.c.d:
- $(CC) -g -O2 -Wall -c -o$*.d $(CFLAGS) $(CDEBUGFLAGS) $(INCS) $*.c
-
-.cpp.o:
- $(CC) -c $(CFLAGS) $(INCS) $*.cpp
-
-clean:
- rm -f *.a *.o *.d
-
-validate: validate.o libx86emu.a
- $(CC) -o validate validate.o -lx86emu -L.
+++ /dev/null
-/****************************************************************************
-*
-* Realmode X86 Emulator Library
-*
-* Copyright (C) 1996-1999 SciTech Software, Inc.
-* Copyright (C) David Mosberger-Tang
-* Copyright (C) 1999 Egbert Eich
-*
-* ========================================================================
-*
-* Permission to use, copy, modify, distribute, and sell this software and
-* its documentation for any purpose is hereby granted without fee,
-* provided that the above copyright notice appear in all copies and that
-* both that copyright notice and this permission notice appear in
-* supporting documentation, and that the name of the authors not be used
-* in advertising or publicity pertaining to distribution of the software
-* without specific, written prior permission. The authors makes no
-* representations about the suitability of this software for any purpose.
-* It is provided "as is" without express or implied warranty.
-*
-* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
-* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-* PERFORMANCE OF THIS SOFTWARE.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-* Developer: Kendall Bennett
-*
-* Description: This file includes subroutines to implement the decoding
-* and emulation of all the x86 processor instructions.
-*
-* There are approximately 250 subroutines in here, which correspond
-* to the 256 byte-"opcodes" found on the 8086. The table which
-* dispatches this is found in the files optab.[ch].
-*
-* Each opcode proc has a comment preceeding it which gives it's table
-* address. Several opcodes are missing (undefined) in the table.
-*
-* Each proc includes information for decoding (DECODE_PRINTF and
-* DECODE_PRINTF2), debugging (TRACE_REGS, SINGLE_STEP), and misc
-* functions (START_OF_INSTR, END_OF_INSTR).
-*
-* Many of the procedures are *VERY* similar in coding. This has
-* allowed for a very large amount of code to be generated in a fairly
-* short amount of time (i.e. cut, paste, and modify). The result is
-* that much of the code below could have been folded into subroutines
-* for a large reduction in size of this file. The downside would be
-* that there would be a penalty in execution speed. The file could
-* also have been *MUCH* larger by inlining certain functions which
-* were called. This could have resulted even faster execution. The
-* prime directive I used to decide whether to inline the code or to
-* modularize it, was basically: 1) no unnecessary subroutine calls,
-* 2) no routines more than about 200 lines in size, and 3) modularize
-* any code that I might not get right the first time. The fetch_*
-* subroutines fall into the latter category. The The decode_* fall
-* into the second category. The coding of the "switch(mod){ .... }"
-* in many of the subroutines below falls into the first category.
-* Especially, the coding of {add,and,or,sub,...}_{byte,word}
-* subroutines are an especially glaring case of the third guideline.
-* Since so much of the code is cloned from other modules (compare
-* opcode #00 to opcode #01), making the basic operations subroutine
-* calls is especially important; otherwise mistakes in coding an
-* "add" would represent a nightmare in maintenance.
-*
-****************************************************************************/
-
-#include "x86emu/x86emui.h"
-
-/*----------------------------- Implementation ----------------------------*/
-
-/****************************************************************************
-PARAMETERS:
-op1 - Instruction op code
-
-REMARKS:
-Handles illegal opcodes.
-****************************************************************************/
-void x86emuOp_illegal_op(
- u8 op1)
-{
- START_OF_INSTR();
- DECODE_PRINTF("ILLEGAL X86 OPCODE\n");
- TRACE_REGS();
- printk("%04x:%04x: %02X ILLEGAL X86 OPCODE!\n",
- M.x86.R_CS, M.x86.R_IP-1,op1);
- HALT_SYS();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x00
-****************************************************************************/
-void x86emuOp_add_byte_RM_R(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint destoffset;
- u8 *destreg, *srcreg;
- u8 destval;
-
- START_OF_INSTR();
- DECODE_PRINTF("ADD\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_byte(destoffset);
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = add_byte(destval, *srcreg);
- store_data_byte(destoffset, destval);
- break;
- case 1:
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_byte(destoffset);
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = add_byte(destval, *srcreg);
- store_data_byte(destoffset, destval);
- break;
- case 2:
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_byte(destoffset);
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = add_byte(destval, *srcreg);
- store_data_byte(destoffset, destval);
- break;
- case 3: /* register to register */
- destreg = DECODE_RM_BYTE_REGISTER(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = add_byte(*destreg, *srcreg);
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x01
-****************************************************************************/
-void x86emuOp_add_word_RM_R(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint destoffset;
-
- START_OF_INSTR();
- DECODE_PRINTF("ADD\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *srcreg;
-
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_long(destoffset);
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = add_long(destval, *srcreg);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
- u16 *srcreg;
-
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_word(destoffset);
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = add_word(destval, *srcreg);
- store_data_word(destoffset, destval);
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *srcreg;
-
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_long(destoffset);
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = add_long(destval, *srcreg);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
- u16 *srcreg;
-
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_word(destoffset);
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = add_word(destval, *srcreg);
- store_data_word(destoffset, destval);
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *srcreg;
-
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_long(destoffset);
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = add_long(destval, *srcreg);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
- u16 *srcreg;
-
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_word(destoffset);
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = add_word(destval, *srcreg);
- store_data_word(destoffset, destval);
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg,*srcreg;
-
- destreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = add_long(*destreg, *srcreg);
- } else {
- u16 *destreg,*srcreg;
-
- destreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = add_word(*destreg, *srcreg);
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x02
-****************************************************************************/
-void x86emuOp_add_byte_R_RM(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- u8 *destreg, *srcreg;
- uint srcoffset;
- u8 srcval;
-
- START_OF_INSTR();
- DECODE_PRINTF("ADD\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- destreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = fetch_data_byte(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = add_byte(*destreg, srcval);
- break;
- case 1:
- destreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = fetch_data_byte(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = add_byte(*destreg, srcval);
- break;
- case 2:
- destreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = fetch_data_byte(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = add_byte(*destreg, srcval);
- break;
- case 3: /* register to register */
- destreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_BYTE_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = add_byte(*destreg, *srcreg);
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x03
-****************************************************************************/
-void x86emuOp_add_word_R_RM(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint srcoffset;
-
- START_OF_INSTR();
- DECODE_PRINTF("ADD\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = fetch_data_long(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = add_long(*destreg, srcval);
- } else {
- u16 *destreg;
- u16 srcval;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = fetch_data_word(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = add_word(*destreg, srcval);
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = fetch_data_long(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = add_long(*destreg, srcval);
- } else {
- u16 *destreg;
- u16 srcval;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = fetch_data_word(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = add_word(*destreg, srcval);
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = fetch_data_long(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = add_long(*destreg, srcval);
- } else {
- u16 *destreg;
- u16 srcval;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = fetch_data_word(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = add_word(*destreg, srcval);
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg,*srcreg;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = add_long(*destreg, *srcreg);
- } else {
- u16 *destreg,*srcreg;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = add_word(*destreg, *srcreg);
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x04
-****************************************************************************/
-void x86emuOp_add_byte_AL_IMM(u8 X86EMU_UNUSED(op1))
-{
- u8 srcval;
-
- START_OF_INSTR();
- DECODE_PRINTF("ADD\tAL,");
- srcval = fetch_byte_imm();
- DECODE_PRINTF2("%x\n", srcval);
- TRACE_AND_STEP();
- M.x86.R_AL = add_byte(M.x86.R_AL, srcval);
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x05
-****************************************************************************/
-void x86emuOp_add_word_AX_IMM(u8 X86EMU_UNUSED(op1))
-{
- u32 srcval;
-
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("ADD\tEAX,");
- srcval = fetch_long_imm();
- } else {
- DECODE_PRINTF("ADD\tAX,");
- srcval = fetch_word_imm();
- }
- DECODE_PRINTF2("%x\n", srcval);
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_EAX = add_long(M.x86.R_EAX, srcval);
- } else {
- M.x86.R_AX = add_word(M.x86.R_AX, (u16)srcval);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x06
-****************************************************************************/
-void x86emuOp_push_ES(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- DECODE_PRINTF("PUSH\tES\n");
- TRACE_AND_STEP();
- push_word(M.x86.R_ES);
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x07
-****************************************************************************/
-void x86emuOp_pop_ES(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- DECODE_PRINTF("POP\tES\n");
- TRACE_AND_STEP();
- M.x86.R_ES = pop_word();
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x08
-****************************************************************************/
-void x86emuOp_or_byte_RM_R(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- u8 *destreg, *srcreg;
- uint destoffset;
- u8 destval;
-
- START_OF_INSTR();
- DECODE_PRINTF("OR\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_byte(destoffset);
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = or_byte(destval, *srcreg);
- store_data_byte(destoffset, destval);
- break;
- case 1:
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_byte(destoffset);
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = or_byte(destval, *srcreg);
- store_data_byte(destoffset, destval);
- break;
- case 2:
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_byte(destoffset);
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = or_byte(destval, *srcreg);
- store_data_byte(destoffset, destval);
- break;
- case 3: /* register to register */
- destreg = DECODE_RM_BYTE_REGISTER(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = or_byte(*destreg, *srcreg);
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x09
-****************************************************************************/
-void x86emuOp_or_word_RM_R(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint destoffset;
-
- START_OF_INSTR();
- DECODE_PRINTF("OR\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *srcreg;
-
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_long(destoffset);
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = or_long(destval, *srcreg);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
- u16 *srcreg;
-
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_word(destoffset);
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = or_word(destval, *srcreg);
- store_data_word(destoffset, destval);
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *srcreg;
-
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_long(destoffset);
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = or_long(destval, *srcreg);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
- u16 *srcreg;
-
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_word(destoffset);
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = or_word(destval, *srcreg);
- store_data_word(destoffset, destval);
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *srcreg;
-
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_long(destoffset);
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = or_long(destval, *srcreg);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
- u16 *srcreg;
-
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_word(destoffset);
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = or_word(destval, *srcreg);
- store_data_word(destoffset, destval);
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg,*srcreg;
-
- destreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = or_long(*destreg, *srcreg);
- } else {
- u16 *destreg,*srcreg;
-
- destreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = or_word(*destreg, *srcreg);
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x0a
-****************************************************************************/
-void x86emuOp_or_byte_R_RM(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- u8 *destreg, *srcreg;
- uint srcoffset;
- u8 srcval;
-
- START_OF_INSTR();
- DECODE_PRINTF("OR\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- destreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = fetch_data_byte(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = or_byte(*destreg, srcval);
- break;
- case 1:
- destreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = fetch_data_byte(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = or_byte(*destreg, srcval);
- break;
- case 2:
- destreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = fetch_data_byte(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = or_byte(*destreg, srcval);
- break;
- case 3: /* register to register */
- destreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_BYTE_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = or_byte(*destreg, *srcreg);
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x0b
-****************************************************************************/
-void x86emuOp_or_word_R_RM(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint srcoffset;
-
- START_OF_INSTR();
- DECODE_PRINTF("OR\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = fetch_data_long(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = or_long(*destreg, srcval);
- } else {
- u16 *destreg;
- u16 srcval;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = fetch_data_word(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = or_word(*destreg, srcval);
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = fetch_data_long(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = or_long(*destreg, srcval);
- } else {
- u16 *destreg;
- u16 srcval;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = fetch_data_word(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = or_word(*destreg, srcval);
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = fetch_data_long(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = or_long(*destreg, srcval);
- } else {
- u16 *destreg;
- u16 srcval;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = fetch_data_word(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = or_word(*destreg, srcval);
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg,*srcreg;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = or_long(*destreg, *srcreg);
- } else {
- u16 *destreg,*srcreg;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = or_word(*destreg, *srcreg);
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x0c
-****************************************************************************/
-void x86emuOp_or_byte_AL_IMM(u8 X86EMU_UNUSED(op1))
-{
- u8 srcval;
-
- START_OF_INSTR();
- DECODE_PRINTF("OR\tAL,");
- srcval = fetch_byte_imm();
- DECODE_PRINTF2("%x\n", srcval);
- TRACE_AND_STEP();
- M.x86.R_AL = or_byte(M.x86.R_AL, srcval);
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x0d
-****************************************************************************/
-void x86emuOp_or_word_AX_IMM(u8 X86EMU_UNUSED(op1))
-{
- u32 srcval;
-
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("OR\tEAX,");
- srcval = fetch_long_imm();
- } else {
- DECODE_PRINTF("OR\tAX,");
- srcval = fetch_word_imm();
- }
- DECODE_PRINTF2("%x\n", srcval);
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_EAX = or_long(M.x86.R_EAX, srcval);
- } else {
- M.x86.R_AX = or_word(M.x86.R_AX, (u16)srcval);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x0e
-****************************************************************************/
-void x86emuOp_push_CS(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- DECODE_PRINTF("PUSH\tCS\n");
- TRACE_AND_STEP();
- push_word(M.x86.R_CS);
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x0f. Escape for two-byte opcode (286 or better)
-****************************************************************************/
-void x86emuOp_two_byte(u8 X86EMU_UNUSED(op1))
-{
- u8 op2 = (*sys_rdb)(((u32)M.x86.R_CS << 4) + (M.x86.R_IP++));
- INC_DECODED_INST_LEN(1);
- (*x86emu_optab2[op2])(op2);
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x10
-****************************************************************************/
-void x86emuOp_adc_byte_RM_R(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- u8 *destreg, *srcreg;
- uint destoffset;
- u8 destval;
-
- START_OF_INSTR();
- DECODE_PRINTF("ADC\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_byte(destoffset);
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = adc_byte(destval, *srcreg);
- store_data_byte(destoffset, destval);
- break;
- case 1:
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_byte(destoffset);
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = adc_byte(destval, *srcreg);
- store_data_byte(destoffset, destval);
- break;
- case 2:
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_byte(destoffset);
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = adc_byte(destval, *srcreg);
- store_data_byte(destoffset, destval);
- break;
- case 3: /* register to register */
- destreg = DECODE_RM_BYTE_REGISTER(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = adc_byte(*destreg, *srcreg);
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x11
-****************************************************************************/
-void x86emuOp_adc_word_RM_R(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint destoffset;
-
- START_OF_INSTR();
- DECODE_PRINTF("ADC\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *srcreg;
-
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_long(destoffset);
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = adc_long(destval, *srcreg);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
- u16 *srcreg;
-
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_word(destoffset);
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = adc_word(destval, *srcreg);
- store_data_word(destoffset, destval);
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *srcreg;
-
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_long(destoffset);
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = adc_long(destval, *srcreg);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
- u16 *srcreg;
-
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_word(destoffset);
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = adc_word(destval, *srcreg);
- store_data_word(destoffset, destval);
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *srcreg;
-
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_long(destoffset);
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = adc_long(destval, *srcreg);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
- u16 *srcreg;
-
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_word(destoffset);
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = adc_word(destval, *srcreg);
- store_data_word(destoffset, destval);
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg,*srcreg;
-
- destreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = adc_long(*destreg, *srcreg);
- } else {
- u16 *destreg,*srcreg;
-
- destreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = adc_word(*destreg, *srcreg);
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x12
-****************************************************************************/
-void x86emuOp_adc_byte_R_RM(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- u8 *destreg, *srcreg;
- uint srcoffset;
- u8 srcval;
-
- START_OF_INSTR();
- DECODE_PRINTF("ADC\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- destreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = fetch_data_byte(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = adc_byte(*destreg, srcval);
- break;
- case 1:
- destreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = fetch_data_byte(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = adc_byte(*destreg, srcval);
- break;
- case 2:
- destreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = fetch_data_byte(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = adc_byte(*destreg, srcval);
- break;
- case 3: /* register to register */
- destreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_BYTE_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = adc_byte(*destreg, *srcreg);
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x13
-****************************************************************************/
-void x86emuOp_adc_word_R_RM(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint srcoffset;
-
- START_OF_INSTR();
- DECODE_PRINTF("ADC\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = fetch_data_long(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = adc_long(*destreg, srcval);
- } else {
- u16 *destreg;
- u16 srcval;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = fetch_data_word(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = adc_word(*destreg, srcval);
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = fetch_data_long(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = adc_long(*destreg, srcval);
- } else {
- u16 *destreg;
- u16 srcval;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = fetch_data_word(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = adc_word(*destreg, srcval);
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = fetch_data_long(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = adc_long(*destreg, srcval);
- } else {
- u16 *destreg;
- u16 srcval;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = fetch_data_word(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = adc_word(*destreg, srcval);
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg,*srcreg;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = adc_long(*destreg, *srcreg);
- } else {
- u16 *destreg,*srcreg;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = adc_word(*destreg, *srcreg);
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x14
-****************************************************************************/
-void x86emuOp_adc_byte_AL_IMM(u8 X86EMU_UNUSED(op1))
-{
- u8 srcval;
-
- START_OF_INSTR();
- DECODE_PRINTF("ADC\tAL,");
- srcval = fetch_byte_imm();
- DECODE_PRINTF2("%x\n", srcval);
- TRACE_AND_STEP();
- M.x86.R_AL = adc_byte(M.x86.R_AL, srcval);
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x15
-****************************************************************************/
-void x86emuOp_adc_word_AX_IMM(u8 X86EMU_UNUSED(op1))
-{
- u32 srcval;
-
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("ADC\tEAX,");
- srcval = fetch_long_imm();
- } else {
- DECODE_PRINTF("ADC\tAX,");
- srcval = fetch_word_imm();
- }
- DECODE_PRINTF2("%x\n", srcval);
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_EAX = adc_long(M.x86.R_EAX, srcval);
- } else {
- M.x86.R_AX = adc_word(M.x86.R_AX, (u16)srcval);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x16
-****************************************************************************/
-void x86emuOp_push_SS(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- DECODE_PRINTF("PUSH\tSS\n");
- TRACE_AND_STEP();
- push_word(M.x86.R_SS);
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x17
-****************************************************************************/
-void x86emuOp_pop_SS(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- DECODE_PRINTF("POP\tSS\n");
- TRACE_AND_STEP();
- M.x86.R_SS = pop_word();
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x18
-****************************************************************************/
-void x86emuOp_sbb_byte_RM_R(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- u8 *destreg, *srcreg;
- uint destoffset;
- u8 destval;
-
- START_OF_INSTR();
- DECODE_PRINTF("SBB\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_byte(destoffset);
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = sbb_byte(destval, *srcreg);
- store_data_byte(destoffset, destval);
- break;
- case 1:
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_byte(destoffset);
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = sbb_byte(destval, *srcreg);
- store_data_byte(destoffset, destval);
- break;
- case 2:
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_byte(destoffset);
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = sbb_byte(destval, *srcreg);
- store_data_byte(destoffset, destval);
- break;
- case 3: /* register to register */
- destreg = DECODE_RM_BYTE_REGISTER(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = sbb_byte(*destreg, *srcreg);
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x19
-****************************************************************************/
-void x86emuOp_sbb_word_RM_R(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint destoffset;
-
- START_OF_INSTR();
- DECODE_PRINTF("SBB\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *srcreg;
-
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_long(destoffset);
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = sbb_long(destval, *srcreg);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
- u16 *srcreg;
-
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_word(destoffset);
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = sbb_word(destval, *srcreg);
- store_data_word(destoffset, destval);
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *srcreg;
-
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_long(destoffset);
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = sbb_long(destval, *srcreg);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
- u16 *srcreg;
-
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_word(destoffset);
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = sbb_word(destval, *srcreg);
- store_data_word(destoffset, destval);
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *srcreg;
-
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_long(destoffset);
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = sbb_long(destval, *srcreg);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
- u16 *srcreg;
-
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_word(destoffset);
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = sbb_word(destval, *srcreg);
- store_data_word(destoffset, destval);
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg,*srcreg;
-
- destreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = sbb_long(*destreg, *srcreg);
- } else {
- u16 *destreg,*srcreg;
-
- destreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = sbb_word(*destreg, *srcreg);
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x1a
-****************************************************************************/
-void x86emuOp_sbb_byte_R_RM(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- u8 *destreg, *srcreg;
- uint srcoffset;
- u8 srcval;
-
- START_OF_INSTR();
- DECODE_PRINTF("SBB\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- destreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = fetch_data_byte(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = sbb_byte(*destreg, srcval);
- break;
- case 1:
- destreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = fetch_data_byte(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = sbb_byte(*destreg, srcval);
- break;
- case 2:
- destreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = fetch_data_byte(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = sbb_byte(*destreg, srcval);
- break;
- case 3: /* register to register */
- destreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_BYTE_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = sbb_byte(*destreg, *srcreg);
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x1b
-****************************************************************************/
-void x86emuOp_sbb_word_R_RM(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint srcoffset;
-
- START_OF_INSTR();
- DECODE_PRINTF("SBB\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = fetch_data_long(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = sbb_long(*destreg, srcval);
- } else {
- u16 *destreg;
- u16 srcval;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = fetch_data_word(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = sbb_word(*destreg, srcval);
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = fetch_data_long(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = sbb_long(*destreg, srcval);
- } else {
- u16 *destreg;
- u16 srcval;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = fetch_data_word(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = sbb_word(*destreg, srcval);
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = fetch_data_long(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = sbb_long(*destreg, srcval);
- } else {
- u16 *destreg;
- u16 srcval;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = fetch_data_word(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = sbb_word(*destreg, srcval);
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg,*srcreg;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = sbb_long(*destreg, *srcreg);
- } else {
- u16 *destreg,*srcreg;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = sbb_word(*destreg, *srcreg);
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x1c
-****************************************************************************/
-void x86emuOp_sbb_byte_AL_IMM(u8 X86EMU_UNUSED(op1))
-{
- u8 srcval;
-
- START_OF_INSTR();
- DECODE_PRINTF("SBB\tAL,");
- srcval = fetch_byte_imm();
- DECODE_PRINTF2("%x\n", srcval);
- TRACE_AND_STEP();
- M.x86.R_AL = sbb_byte(M.x86.R_AL, srcval);
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x1d
-****************************************************************************/
-void x86emuOp_sbb_word_AX_IMM(u8 X86EMU_UNUSED(op1))
-{
- u32 srcval;
-
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("SBB\tEAX,");
- srcval = fetch_long_imm();
- } else {
- DECODE_PRINTF("SBB\tAX,");
- srcval = fetch_word_imm();
- }
- DECODE_PRINTF2("%x\n", srcval);
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_EAX = sbb_long(M.x86.R_EAX, srcval);
- } else {
- M.x86.R_AX = sbb_word(M.x86.R_AX, (u16)srcval);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x1e
-****************************************************************************/
-void x86emuOp_push_DS(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- DECODE_PRINTF("PUSH\tDS\n");
- TRACE_AND_STEP();
- push_word(M.x86.R_DS);
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x1f
-****************************************************************************/
-void x86emuOp_pop_DS(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- DECODE_PRINTF("POP\tDS\n");
- TRACE_AND_STEP();
- M.x86.R_DS = pop_word();
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x20
-****************************************************************************/
-void x86emuOp_and_byte_RM_R(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- u8 *destreg, *srcreg;
- uint destoffset;
- u8 destval;
-
- START_OF_INSTR();
- DECODE_PRINTF("AND\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
-
- switch (mod) {
- case 0:
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_byte(destoffset);
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = and_byte(destval, *srcreg);
- store_data_byte(destoffset, destval);
- break;
-
- case 1:
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_byte(destoffset);
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = and_byte(destval, *srcreg);
- store_data_byte(destoffset, destval);
- break;
-
- case 2:
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_byte(destoffset);
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = and_byte(destval, *srcreg);
- store_data_byte(destoffset, destval);
- break;
-
- case 3: /* register to register */
- destreg = DECODE_RM_BYTE_REGISTER(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = and_byte(*destreg, *srcreg);
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x21
-****************************************************************************/
-void x86emuOp_and_word_RM_R(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint destoffset;
-
- START_OF_INSTR();
- DECODE_PRINTF("AND\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *srcreg;
-
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_long(destoffset);
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = and_long(destval, *srcreg);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
- u16 *srcreg;
-
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_word(destoffset);
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = and_word(destval, *srcreg);
- store_data_word(destoffset, destval);
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *srcreg;
-
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_long(destoffset);
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = and_long(destval, *srcreg);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
- u16 *srcreg;
-
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_word(destoffset);
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = and_word(destval, *srcreg);
- store_data_word(destoffset, destval);
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *srcreg;
-
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_long(destoffset);
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = and_long(destval, *srcreg);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
- u16 *srcreg;
-
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_word(destoffset);
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = and_word(destval, *srcreg);
- store_data_word(destoffset, destval);
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg,*srcreg;
-
- destreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = and_long(*destreg, *srcreg);
- } else {
- u16 *destreg,*srcreg;
-
- destreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = and_word(*destreg, *srcreg);
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x22
-****************************************************************************/
-void x86emuOp_and_byte_R_RM(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- u8 *destreg, *srcreg;
- uint srcoffset;
- u8 srcval;
-
- START_OF_INSTR();
- DECODE_PRINTF("AND\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- destreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = fetch_data_byte(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = and_byte(*destreg, srcval);
- break;
- case 1:
- destreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = fetch_data_byte(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = and_byte(*destreg, srcval);
- break;
- case 2:
- destreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = fetch_data_byte(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = and_byte(*destreg, srcval);
- break;
- case 3: /* register to register */
- destreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_BYTE_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = and_byte(*destreg, *srcreg);
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x23
-****************************************************************************/
-void x86emuOp_and_word_R_RM(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint srcoffset;
-
- START_OF_INSTR();
- DECODE_PRINTF("AND\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = fetch_data_long(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = and_long(*destreg, srcval);
- } else {
- u16 *destreg;
- u16 srcval;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = fetch_data_word(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = and_word(*destreg, srcval);
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = fetch_data_long(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = and_long(*destreg, srcval);
- break;
- } else {
- u16 *destreg;
- u16 srcval;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = fetch_data_word(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = and_word(*destreg, srcval);
- break;
- }
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = fetch_data_long(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = and_long(*destreg, srcval);
- } else {
- u16 *destreg;
- u16 srcval;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = fetch_data_word(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = and_word(*destreg, srcval);
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg,*srcreg;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = and_long(*destreg, *srcreg);
- } else {
- u16 *destreg,*srcreg;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = and_word(*destreg, *srcreg);
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x24
-****************************************************************************/
-void x86emuOp_and_byte_AL_IMM(u8 X86EMU_UNUSED(op1))
-{
- u8 srcval;
-
- START_OF_INSTR();
- DECODE_PRINTF("AND\tAL,");
- srcval = fetch_byte_imm();
- DECODE_PRINTF2("%x\n", srcval);
- TRACE_AND_STEP();
- M.x86.R_AL = and_byte(M.x86.R_AL, srcval);
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x25
-****************************************************************************/
-void x86emuOp_and_word_AX_IMM(u8 X86EMU_UNUSED(op1))
-{
- u32 srcval;
-
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("AND\tEAX,");
- srcval = fetch_long_imm();
- } else {
- DECODE_PRINTF("AND\tAX,");
- srcval = fetch_word_imm();
- }
- DECODE_PRINTF2("%x\n", srcval);
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_EAX = and_long(M.x86.R_EAX, srcval);
- } else {
- M.x86.R_AX = and_word(M.x86.R_AX, (u16)srcval);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x26
-****************************************************************************/
-void x86emuOp_segovr_ES(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- DECODE_PRINTF("ES:\n");
- TRACE_AND_STEP();
- M.x86.mode |= SYSMODE_SEGOVR_ES;
- /*
- * note the lack of DECODE_CLEAR_SEGOVR(r) since, here is one of 4
- * opcode subroutines we do not want to do this.
- */
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x27
-****************************************************************************/
-void x86emuOp_daa(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- DECODE_PRINTF("DAA\n");
- TRACE_AND_STEP();
- M.x86.R_AL = daa_byte(M.x86.R_AL);
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x28
-****************************************************************************/
-void x86emuOp_sub_byte_RM_R(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- u8 *destreg, *srcreg;
- uint destoffset;
- u8 destval;
-
- START_OF_INSTR();
- DECODE_PRINTF("SUB\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_byte(destoffset);
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = sub_byte(destval, *srcreg);
- store_data_byte(destoffset, destval);
- break;
- case 1:
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_byte(destoffset);
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = sub_byte(destval, *srcreg);
- store_data_byte(destoffset, destval);
- break;
- case 2:
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_byte(destoffset);
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = sub_byte(destval, *srcreg);
- store_data_byte(destoffset, destval);
- break;
- case 3: /* register to register */
- destreg = DECODE_RM_BYTE_REGISTER(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = sub_byte(*destreg, *srcreg);
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x29
-****************************************************************************/
-void x86emuOp_sub_word_RM_R(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint destoffset;
-
- START_OF_INSTR();
- DECODE_PRINTF("SUB\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *srcreg;
-
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_long(destoffset);
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = sub_long(destval, *srcreg);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
- u16 *srcreg;
-
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_word(destoffset);
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = sub_word(destval, *srcreg);
- store_data_word(destoffset, destval);
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *srcreg;
-
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_long(destoffset);
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = sub_long(destval, *srcreg);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
- u16 *srcreg;
-
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_word(destoffset);
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = sub_word(destval, *srcreg);
- store_data_word(destoffset, destval);
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *srcreg;
-
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_long(destoffset);
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = sub_long(destval, *srcreg);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
- u16 *srcreg;
-
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_word(destoffset);
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = sub_word(destval, *srcreg);
- store_data_word(destoffset, destval);
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg,*srcreg;
-
- destreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = sub_long(*destreg, *srcreg);
- } else {
- u16 *destreg,*srcreg;
-
- destreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = sub_word(*destreg, *srcreg);
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x2a
-****************************************************************************/
-void x86emuOp_sub_byte_R_RM(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- u8 *destreg, *srcreg;
- uint srcoffset;
- u8 srcval;
-
- START_OF_INSTR();
- DECODE_PRINTF("SUB\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- destreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = fetch_data_byte(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = sub_byte(*destreg, srcval);
- break;
- case 1:
- destreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = fetch_data_byte(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = sub_byte(*destreg, srcval);
- break;
- case 2:
- destreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = fetch_data_byte(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = sub_byte(*destreg, srcval);
- break;
- case 3: /* register to register */
- destreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_BYTE_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = sub_byte(*destreg, *srcreg);
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x2b
-****************************************************************************/
-void x86emuOp_sub_word_R_RM(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint srcoffset;
-
- START_OF_INSTR();
- DECODE_PRINTF("SUB\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = fetch_data_long(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = sub_long(*destreg, srcval);
- } else {
- u16 *destreg;
- u16 srcval;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = fetch_data_word(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = sub_word(*destreg, srcval);
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = fetch_data_long(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = sub_long(*destreg, srcval);
- } else {
- u16 *destreg;
- u16 srcval;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = fetch_data_word(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = sub_word(*destreg, srcval);
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = fetch_data_long(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = sub_long(*destreg, srcval);
- } else {
- u16 *destreg;
- u16 srcval;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = fetch_data_word(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = sub_word(*destreg, srcval);
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg,*srcreg;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = sub_long(*destreg, *srcreg);
- } else {
- u16 *destreg,*srcreg;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = sub_word(*destreg, *srcreg);
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x2c
-****************************************************************************/
-void x86emuOp_sub_byte_AL_IMM(u8 X86EMU_UNUSED(op1))
-{
- u8 srcval;
-
- START_OF_INSTR();
- DECODE_PRINTF("SUB\tAL,");
- srcval = fetch_byte_imm();
- DECODE_PRINTF2("%x\n", srcval);
- TRACE_AND_STEP();
- M.x86.R_AL = sub_byte(M.x86.R_AL, srcval);
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x2d
-****************************************************************************/
-void x86emuOp_sub_word_AX_IMM(u8 X86EMU_UNUSED(op1))
-{
- u32 srcval;
-
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("SUB\tEAX,");
- srcval = fetch_long_imm();
- } else {
- DECODE_PRINTF("SUB\tAX,");
- srcval = fetch_word_imm();
- }
- DECODE_PRINTF2("%x\n", srcval);
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_EAX = sub_long(M.x86.R_EAX, srcval);
- } else {
- M.x86.R_AX = sub_word(M.x86.R_AX, (u16)srcval);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x2e
-****************************************************************************/
-void x86emuOp_segovr_CS(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- DECODE_PRINTF("CS:\n");
- TRACE_AND_STEP();
- M.x86.mode |= SYSMODE_SEGOVR_CS;
- /* note no DECODE_CLEAR_SEGOVR here. */
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x2f
-****************************************************************************/
-void x86emuOp_das(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- DECODE_PRINTF("DAS\n");
- TRACE_AND_STEP();
- M.x86.R_AL = das_byte(M.x86.R_AL);
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x30
-****************************************************************************/
-void x86emuOp_xor_byte_RM_R(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- u8 *destreg, *srcreg;
- uint destoffset;
- u8 destval;
-
- START_OF_INSTR();
- DECODE_PRINTF("XOR\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_byte(destoffset);
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = xor_byte(destval, *srcreg);
- store_data_byte(destoffset, destval);
- break;
- case 1:
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_byte(destoffset);
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = xor_byte(destval, *srcreg);
- store_data_byte(destoffset, destval);
- break;
- case 2:
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_byte(destoffset);
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = xor_byte(destval, *srcreg);
- store_data_byte(destoffset, destval);
- break;
- case 3: /* register to register */
- destreg = DECODE_RM_BYTE_REGISTER(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = xor_byte(*destreg, *srcreg);
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x31
-****************************************************************************/
-void x86emuOp_xor_word_RM_R(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint destoffset;
-
- START_OF_INSTR();
- DECODE_PRINTF("XOR\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *srcreg;
-
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_long(destoffset);
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = xor_long(destval, *srcreg);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
- u16 *srcreg;
-
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_word(destoffset);
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = xor_word(destval, *srcreg);
- store_data_word(destoffset, destval);
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *srcreg;
-
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_long(destoffset);
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = xor_long(destval, *srcreg);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
- u16 *srcreg;
-
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_word(destoffset);
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = xor_word(destval, *srcreg);
- store_data_word(destoffset, destval);
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *srcreg;
-
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_long(destoffset);
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = xor_long(destval, *srcreg);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
- u16 *srcreg;
-
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_word(destoffset);
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = xor_word(destval, *srcreg);
- store_data_word(destoffset, destval);
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg,*srcreg;
-
- destreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = xor_long(*destreg, *srcreg);
- } else {
- u16 *destreg,*srcreg;
-
- destreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = xor_word(*destreg, *srcreg);
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x32
-****************************************************************************/
-void x86emuOp_xor_byte_R_RM(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- u8 *destreg, *srcreg;
- uint srcoffset;
- u8 srcval;
-
- START_OF_INSTR();
- DECODE_PRINTF("XOR\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- destreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = fetch_data_byte(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = xor_byte(*destreg, srcval);
- break;
- case 1:
- destreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = fetch_data_byte(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = xor_byte(*destreg, srcval);
- break;
- case 2:
- destreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = fetch_data_byte(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = xor_byte(*destreg, srcval);
- break;
- case 3: /* register to register */
- destreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_BYTE_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = xor_byte(*destreg, *srcreg);
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x33
-****************************************************************************/
-void x86emuOp_xor_word_R_RM(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint srcoffset;
-
- START_OF_INSTR();
- DECODE_PRINTF("XOR\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = fetch_data_long(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = xor_long(*destreg, srcval);
- } else {
- u16 *destreg;
- u16 srcval;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = fetch_data_word(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = xor_word(*destreg, srcval);
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = fetch_data_long(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = xor_long(*destreg, srcval);
- } else {
- u16 *destreg;
- u16 srcval;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = fetch_data_word(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = xor_word(*destreg, srcval);
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = fetch_data_long(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = xor_long(*destreg, srcval);
- } else {
- u16 *destreg;
- u16 srcval;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = fetch_data_word(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = xor_word(*destreg, srcval);
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg,*srcreg;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = xor_long(*destreg, *srcreg);
- } else {
- u16 *destreg,*srcreg;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = xor_word(*destreg, *srcreg);
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x34
-****************************************************************************/
-void x86emuOp_xor_byte_AL_IMM(u8 X86EMU_UNUSED(op1))
-{
- u8 srcval;
-
- START_OF_INSTR();
- DECODE_PRINTF("XOR\tAL,");
- srcval = fetch_byte_imm();
- DECODE_PRINTF2("%x\n", srcval);
- TRACE_AND_STEP();
- M.x86.R_AL = xor_byte(M.x86.R_AL, srcval);
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x35
-****************************************************************************/
-void x86emuOp_xor_word_AX_IMM(u8 X86EMU_UNUSED(op1))
-{
- u32 srcval;
-
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("XOR\tEAX,");
- srcval = fetch_long_imm();
- } else {
- DECODE_PRINTF("XOR\tAX,");
- srcval = fetch_word_imm();
- }
- DECODE_PRINTF2("%x\n", srcval);
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_EAX = xor_long(M.x86.R_EAX, srcval);
- } else {
- M.x86.R_AX = xor_word(M.x86.R_AX, (u16)srcval);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x36
-****************************************************************************/
-void x86emuOp_segovr_SS(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- DECODE_PRINTF("SS:\n");
- TRACE_AND_STEP();
- M.x86.mode |= SYSMODE_SEGOVR_SS;
- /* no DECODE_CLEAR_SEGOVR ! */
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x37
-****************************************************************************/
-void x86emuOp_aaa(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- DECODE_PRINTF("AAA\n");
- TRACE_AND_STEP();
- M.x86.R_AX = aaa_word(M.x86.R_AX);
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x38
-****************************************************************************/
-void x86emuOp_cmp_byte_RM_R(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint destoffset;
- u8 *destreg, *srcreg;
- u8 destval;
-
- START_OF_INSTR();
- DECODE_PRINTF("CMP\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_byte(destoffset);
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- cmp_byte(destval, *srcreg);
- break;
- case 1:
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_byte(destoffset);
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- cmp_byte(destval, *srcreg);
- break;
- case 2:
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_byte(destoffset);
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- cmp_byte(destval, *srcreg);
- break;
- case 3: /* register to register */
- destreg = DECODE_RM_BYTE_REGISTER(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- cmp_byte(*destreg, *srcreg);
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x39
-****************************************************************************/
-void x86emuOp_cmp_word_RM_R(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint destoffset;
-
- START_OF_INSTR();
- DECODE_PRINTF("CMP\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *srcreg;
-
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_long(destoffset);
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- cmp_long(destval, *srcreg);
- } else {
- u16 destval;
- u16 *srcreg;
-
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_word(destoffset);
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- cmp_word(destval, *srcreg);
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *srcreg;
-
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_long(destoffset);
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- cmp_long(destval, *srcreg);
- } else {
- u16 destval;
- u16 *srcreg;
-
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_word(destoffset);
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- cmp_word(destval, *srcreg);
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *srcreg;
-
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_long(destoffset);
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- cmp_long(destval, *srcreg);
- } else {
- u16 destval;
- u16 *srcreg;
-
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_word(destoffset);
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- cmp_word(destval, *srcreg);
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg,*srcreg;
-
- destreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- cmp_long(*destreg, *srcreg);
- } else {
- u16 *destreg,*srcreg;
-
- destreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- cmp_word(*destreg, *srcreg);
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x3a
-****************************************************************************/
-void x86emuOp_cmp_byte_R_RM(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- u8 *destreg, *srcreg;
- uint srcoffset;
- u8 srcval;
-
- START_OF_INSTR();
- DECODE_PRINTF("CMP\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- destreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = fetch_data_byte(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- cmp_byte(*destreg, srcval);
- break;
- case 1:
- destreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = fetch_data_byte(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- cmp_byte(*destreg, srcval);
- break;
- case 2:
- destreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = fetch_data_byte(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- cmp_byte(*destreg, srcval);
- break;
- case 3: /* register to register */
- destreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_BYTE_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- cmp_byte(*destreg, *srcreg);
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x3b
-****************************************************************************/
-void x86emuOp_cmp_word_R_RM(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint srcoffset;
-
- START_OF_INSTR();
- DECODE_PRINTF("CMP\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = fetch_data_long(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- cmp_long(*destreg, srcval);
- } else {
- u16 *destreg;
- u16 srcval;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = fetch_data_word(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- cmp_word(*destreg, srcval);
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = fetch_data_long(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- cmp_long(*destreg, srcval);
- } else {
- u16 *destreg;
- u16 srcval;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = fetch_data_word(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- cmp_word(*destreg, srcval);
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = fetch_data_long(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- cmp_long(*destreg, srcval);
- } else {
- u16 *destreg;
- u16 srcval;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = fetch_data_word(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- cmp_word(*destreg, srcval);
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg,*srcreg;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- cmp_long(*destreg, *srcreg);
- } else {
- u16 *destreg,*srcreg;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- cmp_word(*destreg, *srcreg);
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x3c
-****************************************************************************/
-void x86emuOp_cmp_byte_AL_IMM(u8 X86EMU_UNUSED(op1))
-{
- u8 srcval;
-
- START_OF_INSTR();
- DECODE_PRINTF("CMP\tAL,");
- srcval = fetch_byte_imm();
- DECODE_PRINTF2("%x\n", srcval);
- TRACE_AND_STEP();
- cmp_byte(M.x86.R_AL, srcval);
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x3d
-****************************************************************************/
-void x86emuOp_cmp_word_AX_IMM(u8 X86EMU_UNUSED(op1))
-{
- u32 srcval;
-
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("CMP\tEAX,");
- srcval = fetch_long_imm();
- } else {
- DECODE_PRINTF("CMP\tAX,");
- srcval = fetch_word_imm();
- }
- DECODE_PRINTF2("%x\n", srcval);
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- cmp_long(M.x86.R_EAX, srcval);
- } else {
- cmp_word(M.x86.R_AX, (u16)srcval);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x3e
-****************************************************************************/
-void x86emuOp_segovr_DS(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- DECODE_PRINTF("DS:\n");
- TRACE_AND_STEP();
- M.x86.mode |= SYSMODE_SEGOVR_DS;
- /* NO DECODE_CLEAR_SEGOVR! */
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x3f
-****************************************************************************/
-void x86emuOp_aas(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- DECODE_PRINTF("AAS\n");
- TRACE_AND_STEP();
- M.x86.R_AX = aas_word(M.x86.R_AX);
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x40
-****************************************************************************/
-void x86emuOp_inc_AX(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("INC\tEAX\n");
- } else {
- DECODE_PRINTF("INC\tAX\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_EAX = inc_long(M.x86.R_EAX);
- } else {
- M.x86.R_AX = inc_word(M.x86.R_AX);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x41
-****************************************************************************/
-void x86emuOp_inc_CX(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("INC\tECX\n");
- } else {
- DECODE_PRINTF("INC\tCX\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_ECX = inc_long(M.x86.R_ECX);
- } else {
- M.x86.R_CX = inc_word(M.x86.R_CX);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x42
-****************************************************************************/
-void x86emuOp_inc_DX(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("INC\tEDX\n");
- } else {
- DECODE_PRINTF("INC\tDX\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_EDX = inc_long(M.x86.R_EDX);
- } else {
- M.x86.R_DX = inc_word(M.x86.R_DX);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x43
-****************************************************************************/
-void x86emuOp_inc_BX(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("INC\tEBX\n");
- } else {
- DECODE_PRINTF("INC\tBX\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_EBX = inc_long(M.x86.R_EBX);
- } else {
- M.x86.R_BX = inc_word(M.x86.R_BX);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x44
-****************************************************************************/
-void x86emuOp_inc_SP(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("INC\tESP\n");
- } else {
- DECODE_PRINTF("INC\tSP\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_ESP = inc_long(M.x86.R_ESP);
- } else {
- M.x86.R_SP = inc_word(M.x86.R_SP);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x45
-****************************************************************************/
-void x86emuOp_inc_BP(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("INC\tEBP\n");
- } else {
- DECODE_PRINTF("INC\tBP\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_EBP = inc_long(M.x86.R_EBP);
- } else {
- M.x86.R_BP = inc_word(M.x86.R_BP);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x46
-****************************************************************************/
-void x86emuOp_inc_SI(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("INC\tESI\n");
- } else {
- DECODE_PRINTF("INC\tSI\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_ESI = inc_long(M.x86.R_ESI);
- } else {
- M.x86.R_SI = inc_word(M.x86.R_SI);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x47
-****************************************************************************/
-void x86emuOp_inc_DI(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("INC\tEDI\n");
- } else {
- DECODE_PRINTF("INC\tDI\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_EDI = inc_long(M.x86.R_EDI);
- } else {
- M.x86.R_DI = inc_word(M.x86.R_DI);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x48
-****************************************************************************/
-void x86emuOp_dec_AX(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("DEC\tEAX\n");
- } else {
- DECODE_PRINTF("DEC\tAX\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_EAX = dec_long(M.x86.R_EAX);
- } else {
- M.x86.R_AX = dec_word(M.x86.R_AX);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x49
-****************************************************************************/
-void x86emuOp_dec_CX(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("DEC\tECX\n");
- } else {
- DECODE_PRINTF("DEC\tCX\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_ECX = dec_long(M.x86.R_ECX);
- } else {
- M.x86.R_CX = dec_word(M.x86.R_CX);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x4a
-****************************************************************************/
-void x86emuOp_dec_DX(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("DEC\tEDX\n");
- } else {
- DECODE_PRINTF("DEC\tDX\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_EDX = dec_long(M.x86.R_EDX);
- } else {
- M.x86.R_DX = dec_word(M.x86.R_DX);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x4b
-****************************************************************************/
-void x86emuOp_dec_BX(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("DEC\tEBX\n");
- } else {
- DECODE_PRINTF("DEC\tBX\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_EBX = dec_long(M.x86.R_EBX);
- } else {
- M.x86.R_BX = dec_word(M.x86.R_BX);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x4c
-****************************************************************************/
-void x86emuOp_dec_SP(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("DEC\tESP\n");
- } else {
- DECODE_PRINTF("DEC\tSP\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_ESP = dec_long(M.x86.R_ESP);
- } else {
- M.x86.R_SP = dec_word(M.x86.R_SP);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x4d
-****************************************************************************/
-void x86emuOp_dec_BP(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("DEC\tEBP\n");
- } else {
- DECODE_PRINTF("DEC\tBP\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_EBP = dec_long(M.x86.R_EBP);
- } else {
- M.x86.R_BP = dec_word(M.x86.R_BP);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x4e
-****************************************************************************/
-void x86emuOp_dec_SI(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("DEC\tESI\n");
- } else {
- DECODE_PRINTF("DEC\tSI\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_ESI = dec_long(M.x86.R_ESI);
- } else {
- M.x86.R_SI = dec_word(M.x86.R_SI);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x4f
-****************************************************************************/
-void x86emuOp_dec_DI(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("DEC\tEDI\n");
- } else {
- DECODE_PRINTF("DEC\tDI\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_EDI = dec_long(M.x86.R_EDI);
- } else {
- M.x86.R_DI = dec_word(M.x86.R_DI);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x50
-****************************************************************************/
-void x86emuOp_push_AX(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("PUSH\tEAX\n");
- } else {
- DECODE_PRINTF("PUSH\tAX\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- push_long(M.x86.R_EAX);
- } else {
- push_word(M.x86.R_AX);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x51
-****************************************************************************/
-void x86emuOp_push_CX(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("PUSH\tECX\n");
- } else {
- DECODE_PRINTF("PUSH\tCX\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- push_long(M.x86.R_ECX);
- } else {
- push_word(M.x86.R_CX);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x52
-****************************************************************************/
-void x86emuOp_push_DX(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("PUSH\tEDX\n");
- } else {
- DECODE_PRINTF("PUSH\tDX\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- push_long(M.x86.R_EDX);
- } else {
- push_word(M.x86.R_DX);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x53
-****************************************************************************/
-void x86emuOp_push_BX(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("PUSH\tEBX\n");
- } else {
- DECODE_PRINTF("PUSH\tBX\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- push_long(M.x86.R_EBX);
- } else {
- push_word(M.x86.R_BX);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x54
-****************************************************************************/
-void x86emuOp_push_SP(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("PUSH\tESP\n");
- } else {
- DECODE_PRINTF("PUSH\tSP\n");
- }
- TRACE_AND_STEP();
- /* Always push (E)SP, since we are emulating an i386 and above
- * processor. This is necessary as some BIOS'es use this to check
- * what type of processor is in the system.
- */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- push_long(M.x86.R_ESP);
- } else {
- push_word((u16)(M.x86.R_SP));
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x55
-****************************************************************************/
-void x86emuOp_push_BP(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("PUSH\tEBP\n");
- } else {
- DECODE_PRINTF("PUSH\tBP\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- push_long(M.x86.R_EBP);
- } else {
- push_word(M.x86.R_BP);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x56
-****************************************************************************/
-void x86emuOp_push_SI(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("PUSH\tESI\n");
- } else {
- DECODE_PRINTF("PUSH\tSI\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- push_long(M.x86.R_ESI);
- } else {
- push_word(M.x86.R_SI);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x57
-****************************************************************************/
-void x86emuOp_push_DI(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("PUSH\tEDI\n");
- } else {
- DECODE_PRINTF("PUSH\tDI\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- push_long(M.x86.R_EDI);
- } else {
- push_word(M.x86.R_DI);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x58
-****************************************************************************/
-void x86emuOp_pop_AX(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("POP\tEAX\n");
- } else {
- DECODE_PRINTF("POP\tAX\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_EAX = pop_long();
- } else {
- M.x86.R_AX = pop_word();
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x59
-****************************************************************************/
-void x86emuOp_pop_CX(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("POP\tECX\n");
- } else {
- DECODE_PRINTF("POP\tCX\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_ECX = pop_long();
- } else {
- M.x86.R_CX = pop_word();
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x5a
-****************************************************************************/
-void x86emuOp_pop_DX(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("POP\tEDX\n");
- } else {
- DECODE_PRINTF("POP\tDX\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_EDX = pop_long();
- } else {
- M.x86.R_DX = pop_word();
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x5b
-****************************************************************************/
-void x86emuOp_pop_BX(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("POP\tEBX\n");
- } else {
- DECODE_PRINTF("POP\tBX\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_EBX = pop_long();
- } else {
- M.x86.R_BX = pop_word();
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x5c
-****************************************************************************/
-void x86emuOp_pop_SP(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("POP\tESP\n");
- } else {
- DECODE_PRINTF("POP\tSP\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_ESP = pop_long();
- } else {
- M.x86.R_SP = pop_word();
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x5d
-****************************************************************************/
-void x86emuOp_pop_BP(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("POP\tEBP\n");
- } else {
- DECODE_PRINTF("POP\tBP\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_EBP = pop_long();
- } else {
- M.x86.R_BP = pop_word();
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x5e
-****************************************************************************/
-void x86emuOp_pop_SI(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("POP\tESI\n");
- } else {
- DECODE_PRINTF("POP\tSI\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_ESI = pop_long();
- } else {
- M.x86.R_SI = pop_word();
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x5f
-****************************************************************************/
-void x86emuOp_pop_DI(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("POP\tEDI\n");
- } else {
- DECODE_PRINTF("POP\tDI\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_EDI = pop_long();
- } else {
- M.x86.R_DI = pop_word();
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x60
-****************************************************************************/
-void x86emuOp_push_all(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("PUSHAD\n");
- } else {
- DECODE_PRINTF("PUSHA\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 old_sp = M.x86.R_ESP;
-
- push_long(M.x86.R_EAX);
- push_long(M.x86.R_ECX);
- push_long(M.x86.R_EDX);
- push_long(M.x86.R_EBX);
- push_long(old_sp);
- push_long(M.x86.R_EBP);
- push_long(M.x86.R_ESI);
- push_long(M.x86.R_EDI);
- } else {
- u16 old_sp = M.x86.R_SP;
-
- push_word(M.x86.R_AX);
- push_word(M.x86.R_CX);
- push_word(M.x86.R_DX);
- push_word(M.x86.R_BX);
- push_word(old_sp);
- push_word(M.x86.R_BP);
- push_word(M.x86.R_SI);
- push_word(M.x86.R_DI);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x61
-****************************************************************************/
-void x86emuOp_pop_all(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("POPAD\n");
- } else {
- DECODE_PRINTF("POPA\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_EDI = pop_long();
- M.x86.R_ESI = pop_long();
- M.x86.R_EBP = pop_long();
- M.x86.R_ESP += 4; /* skip ESP */
- M.x86.R_EBX = pop_long();
- M.x86.R_EDX = pop_long();
- M.x86.R_ECX = pop_long();
- M.x86.R_EAX = pop_long();
- } else {
- M.x86.R_DI = pop_word();
- M.x86.R_SI = pop_word();
- M.x86.R_BP = pop_word();
- M.x86.R_SP += 2; /* skip SP */
- M.x86.R_BX = pop_word();
- M.x86.R_DX = pop_word();
- M.x86.R_CX = pop_word();
- M.x86.R_AX = pop_word();
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/*opcode 0x62 ILLEGAL OP, calls x86emuOp_illegal_op() */
-/*opcode 0x63 ILLEGAL OP, calls x86emuOp_illegal_op() */
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x64
-****************************************************************************/
-void x86emuOp_segovr_FS(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- DECODE_PRINTF("FS:\n");
- TRACE_AND_STEP();
- M.x86.mode |= SYSMODE_SEGOVR_FS;
- /*
- * note the lack of DECODE_CLEAR_SEGOVR(r) since, here is one of 4
- * opcode subroutines we do not want to do this.
- */
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x65
-****************************************************************************/
-void x86emuOp_segovr_GS(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- DECODE_PRINTF("GS:\n");
- TRACE_AND_STEP();
- M.x86.mode |= SYSMODE_SEGOVR_GS;
- /*
- * note the lack of DECODE_CLEAR_SEGOVR(r) since, here is one of 4
- * opcode subroutines we do not want to do this.
- */
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x66 - prefix for 32-bit register
-****************************************************************************/
-void x86emuOp_prefix_data(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- DECODE_PRINTF("DATA:\n");
- TRACE_AND_STEP();
- M.x86.mode |= SYSMODE_PREFIX_DATA;
- /* note no DECODE_CLEAR_SEGOVR here. */
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x67 - prefix for 32-bit address
-****************************************************************************/
-void x86emuOp_prefix_addr(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- DECODE_PRINTF("ADDR:\n");
- TRACE_AND_STEP();
- M.x86.mode |= SYSMODE_PREFIX_ADDR;
- /* note no DECODE_CLEAR_SEGOVR here. */
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x68
-****************************************************************************/
-void x86emuOp_push_word_IMM(u8 X86EMU_UNUSED(op1))
-{
- u32 imm;
-
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- imm = fetch_long_imm();
- } else {
- imm = fetch_word_imm();
- }
- DECODE_PRINTF2("PUSH\t%x\n", imm);
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- push_long(imm);
- } else {
- push_word((u16)imm);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x69
-****************************************************************************/
-void x86emuOp_imul_word_IMM(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint srcoffset;
-
- START_OF_INSTR();
- DECODE_PRINTF("IMUL\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
- u32 res_lo,res_hi;
- s32 imm;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = fetch_data_long(srcoffset);
- imm = fetch_long_imm();
- DECODE_PRINTF2(",%d\n", (s32)imm);
- TRACE_AND_STEP();
- imul_long_direct(&res_lo,&res_hi,(s32)srcval,(s32)imm);
- if (res_hi != 0) {
- SET_FLAG(F_CF);
- SET_FLAG(F_OF);
- } else {
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_OF);
- }
- *destreg = (u32)res_lo;
- } else {
- u16 *destreg;
- u16 srcval;
- u32 res;
- s16 imm;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = fetch_data_word(srcoffset);
- imm = fetch_word_imm();
- DECODE_PRINTF2(",%d\n", (s32)imm);
- TRACE_AND_STEP();
- res = (s16)srcval * (s16)imm;
- if (res > 0xFFFF) {
- SET_FLAG(F_CF);
- SET_FLAG(F_OF);
- } else {
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_OF);
- }
- *destreg = (u16)res;
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
- u32 res_lo,res_hi;
- s32 imm;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = fetch_data_long(srcoffset);
- imm = fetch_long_imm();
- DECODE_PRINTF2(",%d\n", (s32)imm);
- TRACE_AND_STEP();
- imul_long_direct(&res_lo,&res_hi,(s32)srcval,(s32)imm);
- if (res_hi != 0) {
- SET_FLAG(F_CF);
- SET_FLAG(F_OF);
- } else {
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_OF);
- }
- *destreg = (u32)res_lo;
- } else {
- u16 *destreg;
- u16 srcval;
- u32 res;
- s16 imm;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = fetch_data_word(srcoffset);
- imm = fetch_word_imm();
- DECODE_PRINTF2(",%d\n", (s32)imm);
- TRACE_AND_STEP();
- res = (s16)srcval * (s16)imm;
- if (res > 0xFFFF) {
- SET_FLAG(F_CF);
- SET_FLAG(F_OF);
- } else {
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_OF);
- }
- *destreg = (u16)res;
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
- u32 res_lo,res_hi;
- s32 imm;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = fetch_data_long(srcoffset);
- imm = fetch_long_imm();
- DECODE_PRINTF2(",%d\n", (s32)imm);
- TRACE_AND_STEP();
- imul_long_direct(&res_lo,&res_hi,(s32)srcval,(s32)imm);
- if (res_hi != 0) {
- SET_FLAG(F_CF);
- SET_FLAG(F_OF);
- } else {
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_OF);
- }
- *destreg = (u32)res_lo;
- } else {
- u16 *destreg;
- u16 srcval;
- u32 res;
- s16 imm;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = fetch_data_word(srcoffset);
- imm = fetch_word_imm();
- DECODE_PRINTF2(",%d\n", (s32)imm);
- TRACE_AND_STEP();
- res = (s16)srcval * (s16)imm;
- if (res > 0xFFFF) {
- SET_FLAG(F_CF);
- SET_FLAG(F_OF);
- } else {
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_OF);
- }
- *destreg = (u16)res;
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg,*srcreg;
- u32 res_lo,res_hi;
- s32 imm;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_LONG_REGISTER(rl);
- imm = fetch_long_imm();
- DECODE_PRINTF2(",%d\n", (s32)imm);
- TRACE_AND_STEP();
- imul_long_direct(&res_lo,&res_hi,(s32)*srcreg,(s32)imm);
- if (res_hi != 0) {
- SET_FLAG(F_CF);
- SET_FLAG(F_OF);
- } else {
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_OF);
- }
- *destreg = (u32)res_lo;
- } else {
- u16 *destreg,*srcreg;
- u32 res;
- s16 imm;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_WORD_REGISTER(rl);
- imm = fetch_word_imm();
- DECODE_PRINTF2(",%d\n", (s32)imm);
- res = (s16)*srcreg * (s16)imm;
- if (res > 0xFFFF) {
- SET_FLAG(F_CF);
- SET_FLAG(F_OF);
- } else {
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_OF);
- }
- *destreg = (u16)res;
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x6a
-****************************************************************************/
-void x86emuOp_push_byte_IMM(u8 X86EMU_UNUSED(op1))
-{
- s16 imm;
-
- START_OF_INSTR();
- imm = (s8)fetch_byte_imm();
- DECODE_PRINTF2("PUSH\t%d\n", imm);
- TRACE_AND_STEP();
- push_word(imm);
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x6b
-****************************************************************************/
-void x86emuOp_imul_byte_IMM(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint srcoffset;
- s8 imm;
-
- START_OF_INSTR();
- DECODE_PRINTF("IMUL\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
- u32 res_lo,res_hi;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = fetch_data_long(srcoffset);
- imm = fetch_byte_imm();
- DECODE_PRINTF2(",%d\n", (s32)imm);
- TRACE_AND_STEP();
- imul_long_direct(&res_lo,&res_hi,(s32)srcval,(s32)imm);
- if (res_hi != 0) {
- SET_FLAG(F_CF);
- SET_FLAG(F_OF);
- } else {
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_OF);
- }
- *destreg = (u32)res_lo;
- } else {
- u16 *destreg;
- u16 srcval;
- u32 res;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = fetch_data_word(srcoffset);
- imm = fetch_byte_imm();
- DECODE_PRINTF2(",%d\n", (s32)imm);
- TRACE_AND_STEP();
- res = (s16)srcval * (s16)imm;
- if (res > 0xFFFF) {
- SET_FLAG(F_CF);
- SET_FLAG(F_OF);
- } else {
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_OF);
- }
- *destreg = (u16)res;
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
- u32 res_lo,res_hi;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = fetch_data_long(srcoffset);
- imm = fetch_byte_imm();
- DECODE_PRINTF2(",%d\n", (s32)imm);
- TRACE_AND_STEP();
- imul_long_direct(&res_lo,&res_hi,(s32)srcval,(s32)imm);
- if (res_hi != 0) {
- SET_FLAG(F_CF);
- SET_FLAG(F_OF);
- } else {
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_OF);
- }
- *destreg = (u32)res_lo;
- } else {
- u16 *destreg;
- u16 srcval;
- u32 res;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = fetch_data_word(srcoffset);
- imm = fetch_byte_imm();
- DECODE_PRINTF2(",%d\n", (s32)imm);
- TRACE_AND_STEP();
- res = (s16)srcval * (s16)imm;
- if (res > 0xFFFF) {
- SET_FLAG(F_CF);
- SET_FLAG(F_OF);
- } else {
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_OF);
- }
- *destreg = (u16)res;
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
- u32 res_lo,res_hi;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = fetch_data_long(srcoffset);
- imm = fetch_byte_imm();
- DECODE_PRINTF2(",%d\n", (s32)imm);
- TRACE_AND_STEP();
- imul_long_direct(&res_lo,&res_hi,(s32)srcval,(s32)imm);
- if (res_hi != 0) {
- SET_FLAG(F_CF);
- SET_FLAG(F_OF);
- } else {
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_OF);
- }
- *destreg = (u32)res_lo;
- } else {
- u16 *destreg;
- u16 srcval;
- u32 res;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = fetch_data_word(srcoffset);
- imm = fetch_byte_imm();
- DECODE_PRINTF2(",%d\n", (s32)imm);
- TRACE_AND_STEP();
- res = (s16)srcval * (s16)imm;
- if (res > 0xFFFF) {
- SET_FLAG(F_CF);
- SET_FLAG(F_OF);
- } else {
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_OF);
- }
- *destreg = (u16)res;
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg,*srcreg;
- u32 res_lo,res_hi;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_LONG_REGISTER(rl);
- imm = fetch_byte_imm();
- DECODE_PRINTF2(",%d\n", (s32)imm);
- TRACE_AND_STEP();
- imul_long_direct(&res_lo,&res_hi,(s32)*srcreg,(s32)imm);
- if (res_hi != 0) {
- SET_FLAG(F_CF);
- SET_FLAG(F_OF);
- } else {
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_OF);
- }
- *destreg = (u32)res_lo;
- } else {
- u16 *destreg,*srcreg;
- u32 res;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_WORD_REGISTER(rl);
- imm = fetch_byte_imm();
- DECODE_PRINTF2(",%d\n", (s32)imm);
- res = (s16)*srcreg * (s16)imm;
- if (res > 0xFFFF) {
- SET_FLAG(F_CF);
- SET_FLAG(F_OF);
- } else {
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_OF);
- }
- *destreg = (u16)res;
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x6c
-****************************************************************************/
-void x86emuOp_ins_byte(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- DECODE_PRINTF("INSB\n");
- ins(1);
- TRACE_AND_STEP();
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x6d
-****************************************************************************/
-void x86emuOp_ins_word(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("INSD\n");
- ins(4);
- } else {
- DECODE_PRINTF("INSW\n");
- ins(2);
- }
- TRACE_AND_STEP();
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x6e
-****************************************************************************/
-void x86emuOp_outs_byte(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- DECODE_PRINTF("OUTSB\n");
- outs(1);
- TRACE_AND_STEP();
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x6f
-****************************************************************************/
-void x86emuOp_outs_word(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("OUTSD\n");
- outs(4);
- } else {
- DECODE_PRINTF("OUTSW\n");
- outs(2);
- }
- TRACE_AND_STEP();
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x70
-****************************************************************************/
-void x86emuOp_jump_near_O(u8 X86EMU_UNUSED(op1))
-{
- s8 offset;
- u16 target;
-
- /* jump to byte offset if overflow flag is set */
- START_OF_INSTR();
- DECODE_PRINTF("JO\t");
- offset = (s8)fetch_byte_imm();
- target = (u16)(M.x86.R_IP + (s16)offset);
- DECODE_PRINTF2("%x\n", target);
- TRACE_AND_STEP();
- if (ACCESS_FLAG(F_OF))
- M.x86.R_IP = target;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x71
-****************************************************************************/
-void x86emuOp_jump_near_NO(u8 X86EMU_UNUSED(op1))
-{
- s8 offset;
- u16 target;
-
- /* jump to byte offset if overflow is not set */
- START_OF_INSTR();
- DECODE_PRINTF("JNO\t");
- offset = (s8)fetch_byte_imm();
- target = (u16)(M.x86.R_IP + (s16)offset);
- DECODE_PRINTF2("%x\n", target);
- TRACE_AND_STEP();
- if (!ACCESS_FLAG(F_OF))
- M.x86.R_IP = target;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x72
-****************************************************************************/
-void x86emuOp_jump_near_B(u8 X86EMU_UNUSED(op1))
-{
- s8 offset;
- u16 target;
-
- /* jump to byte offset if carry flag is set. */
- START_OF_INSTR();
- DECODE_PRINTF("JB\t");
- offset = (s8)fetch_byte_imm();
- target = (u16)(M.x86.R_IP + (s16)offset);
- DECODE_PRINTF2("%x\n", target);
- TRACE_AND_STEP();
- if (ACCESS_FLAG(F_CF))
- M.x86.R_IP = target;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x73
-****************************************************************************/
-void x86emuOp_jump_near_NB(u8 X86EMU_UNUSED(op1))
-{
- s8 offset;
- u16 target;
-
- /* jump to byte offset if carry flag is clear. */
- START_OF_INSTR();
- DECODE_PRINTF("JNB\t");
- offset = (s8)fetch_byte_imm();
- target = (u16)(M.x86.R_IP + (s16)offset);
- DECODE_PRINTF2("%x\n", target);
- TRACE_AND_STEP();
- if (!ACCESS_FLAG(F_CF))
- M.x86.R_IP = target;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x74
-****************************************************************************/
-void x86emuOp_jump_near_Z(u8 X86EMU_UNUSED(op1))
-{
- s8 offset;
- u16 target;
-
- /* jump to byte offset if zero flag is set. */
- START_OF_INSTR();
- DECODE_PRINTF("JZ\t");
- offset = (s8)fetch_byte_imm();
- target = (u16)(M.x86.R_IP + (s16)offset);
- DECODE_PRINTF2("%x\n", target);
- TRACE_AND_STEP();
- if (ACCESS_FLAG(F_ZF))
- M.x86.R_IP = target;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x75
-****************************************************************************/
-void x86emuOp_jump_near_NZ(u8 X86EMU_UNUSED(op1))
-{
- s8 offset;
- u16 target;
-
- /* jump to byte offset if zero flag is clear. */
- START_OF_INSTR();
- DECODE_PRINTF("JNZ\t");
- offset = (s8)fetch_byte_imm();
- target = (u16)(M.x86.R_IP + (s16)offset);
- DECODE_PRINTF2("%x\n", target);
- TRACE_AND_STEP();
- if (!ACCESS_FLAG(F_ZF))
- M.x86.R_IP = target;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x76
-****************************************************************************/
-void x86emuOp_jump_near_BE(u8 X86EMU_UNUSED(op1))
-{
- s8 offset;
- u16 target;
-
- /* jump to byte offset if carry flag is set or if the zero
- flag is set. */
- START_OF_INSTR();
- DECODE_PRINTF("JBE\t");
- offset = (s8)fetch_byte_imm();
- target = (u16)(M.x86.R_IP + (s16)offset);
- DECODE_PRINTF2("%x\n", target);
- TRACE_AND_STEP();
- if (ACCESS_FLAG(F_CF) || ACCESS_FLAG(F_ZF))
- M.x86.R_IP = target;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x77
-****************************************************************************/
-void x86emuOp_jump_near_NBE(u8 X86EMU_UNUSED(op1))
-{
- s8 offset;
- u16 target;
-
- /* jump to byte offset if carry flag is clear and if the zero
- flag is clear */
- START_OF_INSTR();
- DECODE_PRINTF("JNBE\t");
- offset = (s8)fetch_byte_imm();
- target = (u16)(M.x86.R_IP + (s16)offset);
- DECODE_PRINTF2("%x\n", target);
- TRACE_AND_STEP();
- if (!(ACCESS_FLAG(F_CF) || ACCESS_FLAG(F_ZF)))
- M.x86.R_IP = target;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x78
-****************************************************************************/
-void x86emuOp_jump_near_S(u8 X86EMU_UNUSED(op1))
-{
- s8 offset;
- u16 target;
-
- /* jump to byte offset if sign flag is set */
- START_OF_INSTR();
- DECODE_PRINTF("JS\t");
- offset = (s8)fetch_byte_imm();
- target = (u16)(M.x86.R_IP + (s16)offset);
- DECODE_PRINTF2("%x\n", target);
- TRACE_AND_STEP();
- if (ACCESS_FLAG(F_SF))
- M.x86.R_IP = target;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x79
-****************************************************************************/
-void x86emuOp_jump_near_NS(u8 X86EMU_UNUSED(op1))
-{
- s8 offset;
- u16 target;
-
- /* jump to byte offset if sign flag is clear */
- START_OF_INSTR();
- DECODE_PRINTF("JNS\t");
- offset = (s8)fetch_byte_imm();
- target = (u16)(M.x86.R_IP + (s16)offset);
- DECODE_PRINTF2("%x\n", target);
- TRACE_AND_STEP();
- if (!ACCESS_FLAG(F_SF))
- M.x86.R_IP = target;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x7a
-****************************************************************************/
-void x86emuOp_jump_near_P(u8 X86EMU_UNUSED(op1))
-{
- s8 offset;
- u16 target;
-
- /* jump to byte offset if parity flag is set (even parity) */
- START_OF_INSTR();
- DECODE_PRINTF("JP\t");
- offset = (s8)fetch_byte_imm();
- target = (u16)(M.x86.R_IP + (s16)offset);
- DECODE_PRINTF2("%x\n", target);
- TRACE_AND_STEP();
- if (ACCESS_FLAG(F_PF))
- M.x86.R_IP = target;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x7b
-****************************************************************************/
-void x86emuOp_jump_near_NP(u8 X86EMU_UNUSED(op1))
-{
- s8 offset;
- u16 target;
-
- /* jump to byte offset if parity flag is clear (odd parity) */
- START_OF_INSTR();
- DECODE_PRINTF("JNP\t");
- offset = (s8)fetch_byte_imm();
- target = (u16)(M.x86.R_IP + (s16)offset);
- DECODE_PRINTF2("%x\n", target);
- TRACE_AND_STEP();
- if (!ACCESS_FLAG(F_PF))
- M.x86.R_IP = target;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x7c
-****************************************************************************/
-void x86emuOp_jump_near_L(u8 X86EMU_UNUSED(op1))
-{
- s8 offset;
- u16 target;
- int sf, of;
-
- /* jump to byte offset if sign flag not equal to overflow flag. */
- START_OF_INSTR();
- DECODE_PRINTF("JL\t");
- offset = (s8)fetch_byte_imm();
- target = (u16)(M.x86.R_IP + (s16)offset);
- DECODE_PRINTF2("%x\n", target);
- TRACE_AND_STEP();
- sf = ACCESS_FLAG(F_SF) != 0;
- of = ACCESS_FLAG(F_OF) != 0;
- if (sf ^ of)
- M.x86.R_IP = target;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x7d
-****************************************************************************/
-void x86emuOp_jump_near_NL(u8 X86EMU_UNUSED(op1))
-{
- s8 offset;
- u16 target;
- int sf, of;
-
- /* jump to byte offset if sign flag not equal to overflow flag. */
- START_OF_INSTR();
- DECODE_PRINTF("JNL\t");
- offset = (s8)fetch_byte_imm();
- target = (u16)(M.x86.R_IP + (s16)offset);
- DECODE_PRINTF2("%x\n", target);
- TRACE_AND_STEP();
- sf = ACCESS_FLAG(F_SF) != 0;
- of = ACCESS_FLAG(F_OF) != 0;
- /* note: inverse of above, but using == instead of xor. */
- if (sf == of)
- M.x86.R_IP = target;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x7e
-****************************************************************************/
-void x86emuOp_jump_near_LE(u8 X86EMU_UNUSED(op1))
-{
- s8 offset;
- u16 target;
- int sf, of;
-
- /* jump to byte offset if sign flag not equal to overflow flag
- or the zero flag is set */
- START_OF_INSTR();
- DECODE_PRINTF("JLE\t");
- offset = (s8)fetch_byte_imm();
- target = (u16)(M.x86.R_IP + (s16)offset);
- DECODE_PRINTF2("%x\n", target);
- TRACE_AND_STEP();
- sf = ACCESS_FLAG(F_SF) != 0;
- of = ACCESS_FLAG(F_OF) != 0;
- if ((sf ^ of) || ACCESS_FLAG(F_ZF))
- M.x86.R_IP = target;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x7f
-****************************************************************************/
-void x86emuOp_jump_near_NLE(u8 X86EMU_UNUSED(op1))
-{
- s8 offset;
- u16 target;
- int sf, of;
-
- /* jump to byte offset if sign flag equal to overflow flag.
- and the zero flag is clear */
- START_OF_INSTR();
- DECODE_PRINTF("JNLE\t");
- offset = (s8)fetch_byte_imm();
- target = (u16)(M.x86.R_IP + (s16)offset);
- DECODE_PRINTF2("%x\n", target);
- TRACE_AND_STEP();
- sf = ACCESS_FLAG(F_SF) != 0;
- of = ACCESS_FLAG(F_OF) != 0;
- if ((sf == of) && !ACCESS_FLAG(F_ZF))
- M.x86.R_IP = target;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-static u8 (*opc80_byte_operation[])(u8 d, u8 s) =
-{
- add_byte, /* 00 */
- or_byte, /* 01 */
- adc_byte, /* 02 */
- sbb_byte, /* 03 */
- and_byte, /* 04 */
- sub_byte, /* 05 */
- xor_byte, /* 06 */
- cmp_byte, /* 07 */
-};
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x80
-****************************************************************************/
-void x86emuOp_opc80_byte_RM_IMM(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- u8 *destreg;
- uint destoffset;
- u8 imm;
- u8 destval;
-
- /*
- * Weirdo special case instruction format. Part of the opcode
- * held below in "RH". Doubly nested case would result, except
- * that the decoded instruction
- */
- START_OF_INSTR();
- FETCH_DECODE_MODRM(mod, rh, rl);
-#ifdef DEBUG
- if (DEBUG_DECODE()) {
- /* XXX DECODE_PRINTF may be changed to something more
- general, so that it is important to leave the strings
- in the same format, even though the result is that the
- above test is done twice. */
-
- switch (rh) {
- case 0:
- DECODE_PRINTF("ADD\t");
- break;
- case 1:
- DECODE_PRINTF("OR\t");
- break;
- case 2:
- DECODE_PRINTF("ADC\t");
- break;
- case 3:
- DECODE_PRINTF("SBB\t");
- break;
- case 4:
- DECODE_PRINTF("AND\t");
- break;
- case 5:
- DECODE_PRINTF("SUB\t");
- break;
- case 6:
- DECODE_PRINTF("XOR\t");
- break;
- case 7:
- DECODE_PRINTF("CMP\t");
- break;
- }
- }
-#endif
- /* know operation, decode the mod byte to find the addressing
- mode. */
- switch (mod) {
- case 0:
- DECODE_PRINTF("BYTE PTR ");
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_byte(destoffset);
- imm = fetch_byte_imm();
- DECODE_PRINTF2("%x\n", imm);
- TRACE_AND_STEP();
- destval = (*opc80_byte_operation[rh]) (destval, imm);
- if (rh != 7)
- store_data_byte(destoffset, destval);
- break;
- case 1:
- DECODE_PRINTF("BYTE PTR ");
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_byte(destoffset);
- imm = fetch_byte_imm();
- DECODE_PRINTF2("%x\n", imm);
- TRACE_AND_STEP();
- destval = (*opc80_byte_operation[rh]) (destval, imm);
- if (rh != 7)
- store_data_byte(destoffset, destval);
- break;
- case 2:
- DECODE_PRINTF("BYTE PTR ");
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_byte(destoffset);
- imm = fetch_byte_imm();
- DECODE_PRINTF2("%x\n", imm);
- TRACE_AND_STEP();
- destval = (*opc80_byte_operation[rh]) (destval, imm);
- if (rh != 7)
- store_data_byte(destoffset, destval);
- break;
- case 3: /* register to register */
- destreg = DECODE_RM_BYTE_REGISTER(rl);
- DECODE_PRINTF(",");
- imm = fetch_byte_imm();
- DECODE_PRINTF2("%x\n", imm);
- TRACE_AND_STEP();
- destval = (*opc80_byte_operation[rh]) (*destreg, imm);
- if (rh != 7)
- *destreg = destval;
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-static u16 (*opc81_word_operation[])(u16 d, u16 s) =
-{
- add_word, /*00 */
- or_word, /*01 */
- adc_word, /*02 */
- sbb_word, /*03 */
- and_word, /*04 */
- sub_word, /*05 */
- xor_word, /*06 */
- cmp_word, /*07 */
-};
-
-static u32 (*opc81_long_operation[])(u32 d, u32 s) =
-{
- add_long, /*00 */
- or_long, /*01 */
- adc_long, /*02 */
- sbb_long, /*03 */
- and_long, /*04 */
- sub_long, /*05 */
- xor_long, /*06 */
- cmp_long, /*07 */
-};
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x81
-****************************************************************************/
-void x86emuOp_opc81_word_RM_IMM(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint destoffset;
-
- /*
- * Weirdo special case instruction format. Part of the opcode
- * held below in "RH". Doubly nested case would result, except
- * that the decoded instruction
- */
- START_OF_INSTR();
- FETCH_DECODE_MODRM(mod, rh, rl);
-#ifdef DEBUG
- if (DEBUG_DECODE()) {
- /* XXX DECODE_PRINTF may be changed to something more
- general, so that it is important to leave the strings
- in the same format, even though the result is that the
- above test is done twice. */
-
- switch (rh) {
- case 0:
- DECODE_PRINTF("ADD\t");
- break;
- case 1:
- DECODE_PRINTF("OR\t");
- break;
- case 2:
- DECODE_PRINTF("ADC\t");
- break;
- case 3:
- DECODE_PRINTF("SBB\t");
- break;
- case 4:
- DECODE_PRINTF("AND\t");
- break;
- case 5:
- DECODE_PRINTF("SUB\t");
- break;
- case 6:
- DECODE_PRINTF("XOR\t");
- break;
- case 7:
- DECODE_PRINTF("CMP\t");
- break;
- }
- }
-#endif
- /*
- * Know operation, decode the mod byte to find the addressing
- * mode.
- */
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval,imm;
-
- DECODE_PRINTF("DWORD PTR ");
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_long(destoffset);
- imm = fetch_long_imm();
- DECODE_PRINTF2("%x\n", imm);
- TRACE_AND_STEP();
- destval = (*opc81_long_operation[rh]) (destval, imm);
- if (rh != 7)
- store_data_long(destoffset, destval);
- } else {
- u16 destval,imm;
-
- DECODE_PRINTF("WORD PTR ");
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_word(destoffset);
- imm = fetch_word_imm();
- DECODE_PRINTF2("%x\n", imm);
- TRACE_AND_STEP();
- destval = (*opc81_word_operation[rh]) (destval, imm);
- if (rh != 7)
- store_data_word(destoffset, destval);
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval,imm;
-
- DECODE_PRINTF("DWORD PTR ");
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_long(destoffset);
- imm = fetch_long_imm();
- DECODE_PRINTF2("%x\n", imm);
- TRACE_AND_STEP();
- destval = (*opc81_long_operation[rh]) (destval, imm);
- if (rh != 7)
- store_data_long(destoffset, destval);
- } else {
- u16 destval,imm;
-
- DECODE_PRINTF("WORD PTR ");
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_word(destoffset);
- imm = fetch_word_imm();
- DECODE_PRINTF2("%x\n", imm);
- TRACE_AND_STEP();
- destval = (*opc81_word_operation[rh]) (destval, imm);
- if (rh != 7)
- store_data_word(destoffset, destval);
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval,imm;
-
- DECODE_PRINTF("DWORD PTR ");
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_long(destoffset);
- imm = fetch_long_imm();
- DECODE_PRINTF2("%x\n", imm);
- TRACE_AND_STEP();
- destval = (*opc81_long_operation[rh]) (destval, imm);
- if (rh != 7)
- store_data_long(destoffset, destval);
- } else {
- u16 destval,imm;
-
- DECODE_PRINTF("WORD PTR ");
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_word(destoffset);
- imm = fetch_word_imm();
- DECODE_PRINTF2("%x\n", imm);
- TRACE_AND_STEP();
- destval = (*opc81_word_operation[rh]) (destval, imm);
- if (rh != 7)
- store_data_word(destoffset, destval);
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 destval,imm;
-
- destreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF(",");
- imm = fetch_long_imm();
- DECODE_PRINTF2("%x\n", imm);
- TRACE_AND_STEP();
- destval = (*opc81_long_operation[rh]) (*destreg, imm);
- if (rh != 7)
- *destreg = destval;
- } else {
- u16 *destreg;
- u16 destval,imm;
-
- destreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF(",");
- imm = fetch_word_imm();
- DECODE_PRINTF2("%x\n", imm);
- TRACE_AND_STEP();
- destval = (*opc81_word_operation[rh]) (*destreg, imm);
- if (rh != 7)
- *destreg = destval;
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-static u8 (*opc82_byte_operation[])(u8 s, u8 d) =
-{
- add_byte, /*00 */
- or_byte, /*01 */ /*YYY UNUSED ???? */
- adc_byte, /*02 */
- sbb_byte, /*03 */
- and_byte, /*04 */ /*YYY UNUSED ???? */
- sub_byte, /*05 */
- xor_byte, /*06 */ /*YYY UNUSED ???? */
- cmp_byte, /*07 */
-};
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x82
-****************************************************************************/
-void x86emuOp_opc82_byte_RM_IMM(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- u8 *destreg;
- uint destoffset;
- u8 imm;
- u8 destval;
-
- /*
- * Weirdo special case instruction format. Part of the opcode
- * held below in "RH". Doubly nested case would result, except
- * that the decoded instruction Similar to opcode 81, except that
- * the immediate byte is sign extended to a word length.
- */
- START_OF_INSTR();
- FETCH_DECODE_MODRM(mod, rh, rl);
-#ifdef DEBUG
- if (DEBUG_DECODE()) {
- /* XXX DECODE_PRINTF may be changed to something more
- general, so that it is important to leave the strings
- in the same format, even though the result is that the
- above test is done twice. */
- switch (rh) {
- case 0:
- DECODE_PRINTF("ADD\t");
- break;
- case 1:
- DECODE_PRINTF("OR\t");
- break;
- case 2:
- DECODE_PRINTF("ADC\t");
- break;
- case 3:
- DECODE_PRINTF("SBB\t");
- break;
- case 4:
- DECODE_PRINTF("AND\t");
- break;
- case 5:
- DECODE_PRINTF("SUB\t");
- break;
- case 6:
- DECODE_PRINTF("XOR\t");
- break;
- case 7:
- DECODE_PRINTF("CMP\t");
- break;
- }
- }
-#endif
- /* know operation, decode the mod byte to find the addressing
- mode. */
- switch (mod) {
- case 0:
- DECODE_PRINTF("BYTE PTR ");
- destoffset = decode_rm00_address(rl);
- destval = fetch_data_byte(destoffset);
- imm = fetch_byte_imm();
- DECODE_PRINTF2(",%x\n", imm);
- TRACE_AND_STEP();
- destval = (*opc82_byte_operation[rh]) (destval, imm);
- if (rh != 7)
- store_data_byte(destoffset, destval);
- break;
- case 1:
- DECODE_PRINTF("BYTE PTR ");
- destoffset = decode_rm01_address(rl);
- destval = fetch_data_byte(destoffset);
- imm = fetch_byte_imm();
- DECODE_PRINTF2(",%x\n", imm);
- TRACE_AND_STEP();
- destval = (*opc82_byte_operation[rh]) (destval, imm);
- if (rh != 7)
- store_data_byte(destoffset, destval);
- break;
- case 2:
- DECODE_PRINTF("BYTE PTR ");
- destoffset = decode_rm10_address(rl);
- destval = fetch_data_byte(destoffset);
- imm = fetch_byte_imm();
- DECODE_PRINTF2(",%x\n", imm);
- TRACE_AND_STEP();
- destval = (*opc82_byte_operation[rh]) (destval, imm);
- if (rh != 7)
- store_data_byte(destoffset, destval);
- break;
- case 3: /* register to register */
- destreg = DECODE_RM_BYTE_REGISTER(rl);
- imm = fetch_byte_imm();
- DECODE_PRINTF2(",%x\n", imm);
- TRACE_AND_STEP();
- destval = (*opc82_byte_operation[rh]) (*destreg, imm);
- if (rh != 7)
- *destreg = destval;
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-static u16 (*opc83_word_operation[])(u16 s, u16 d) =
-{
- add_word, /*00 */
- or_word, /*01 */ /*YYY UNUSED ???? */
- adc_word, /*02 */
- sbb_word, /*03 */
- and_word, /*04 */ /*YYY UNUSED ???? */
- sub_word, /*05 */
- xor_word, /*06 */ /*YYY UNUSED ???? */
- cmp_word, /*07 */
-};
-
-static u32 (*opc83_long_operation[])(u32 s, u32 d) =
-{
- add_long, /*00 */
- or_long, /*01 */ /*YYY UNUSED ???? */
- adc_long, /*02 */
- sbb_long, /*03 */
- and_long, /*04 */ /*YYY UNUSED ???? */
- sub_long, /*05 */
- xor_long, /*06 */ /*YYY UNUSED ???? */
- cmp_long, /*07 */
-};
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x83
-****************************************************************************/
-void x86emuOp_opc83_word_RM_IMM(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint destoffset;
-
- /*
- * Weirdo special case instruction format. Part of the opcode
- * held below in "RH". Doubly nested case would result, except
- * that the decoded instruction Similar to opcode 81, except that
- * the immediate byte is sign extended to a word length.
- */
- START_OF_INSTR();
- FETCH_DECODE_MODRM(mod, rh, rl);
-#ifdef DEBUG
- if (DEBUG_DECODE()) {
- /* XXX DECODE_PRINTF may be changed to something more
- general, so that it is important to leave the strings
- in the same format, even though the result is that the
- above test is done twice. */
- switch (rh) {
- case 0:
- DECODE_PRINTF("ADD\t");
- break;
- case 1:
- DECODE_PRINTF("OR\t");
- break;
- case 2:
- DECODE_PRINTF("ADC\t");
- break;
- case 3:
- DECODE_PRINTF("SBB\t");
- break;
- case 4:
- DECODE_PRINTF("AND\t");
- break;
- case 5:
- DECODE_PRINTF("SUB\t");
- break;
- case 6:
- DECODE_PRINTF("XOR\t");
- break;
- case 7:
- DECODE_PRINTF("CMP\t");
- break;
- }
- }
-#endif
- /* know operation, decode the mod byte to find the addressing
- mode. */
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval,imm;
-
- DECODE_PRINTF("DWORD PTR ");
- destoffset = decode_rm00_address(rl);
- destval = fetch_data_long(destoffset);
- imm = (s8) fetch_byte_imm();
- DECODE_PRINTF2(",%x\n", imm);
- TRACE_AND_STEP();
- destval = (*opc83_long_operation[rh]) (destval, imm);
- if (rh != 7)
- store_data_long(destoffset, destval);
- } else {
- u16 destval,imm;
-
- DECODE_PRINTF("WORD PTR ");
- destoffset = decode_rm00_address(rl);
- destval = fetch_data_word(destoffset);
- imm = (s8) fetch_byte_imm();
- DECODE_PRINTF2(",%x\n", imm);
- TRACE_AND_STEP();
- destval = (*opc83_word_operation[rh]) (destval, imm);
- if (rh != 7)
- store_data_word(destoffset, destval);
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval,imm;
-
- DECODE_PRINTF("DWORD PTR ");
- destoffset = decode_rm01_address(rl);
- destval = fetch_data_long(destoffset);
- imm = (s8) fetch_byte_imm();
- DECODE_PRINTF2(",%x\n", imm);
- TRACE_AND_STEP();
- destval = (*opc83_long_operation[rh]) (destval, imm);
- if (rh != 7)
- store_data_long(destoffset, destval);
- } else {
- u16 destval,imm;
-
- DECODE_PRINTF("WORD PTR ");
- destoffset = decode_rm01_address(rl);
- destval = fetch_data_word(destoffset);
- imm = (s8) fetch_byte_imm();
- DECODE_PRINTF2(",%x\n", imm);
- TRACE_AND_STEP();
- destval = (*opc83_word_operation[rh]) (destval, imm);
- if (rh != 7)
- store_data_word(destoffset, destval);
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval,imm;
-
- DECODE_PRINTF("DWORD PTR ");
- destoffset = decode_rm10_address(rl);
- destval = fetch_data_long(destoffset);
- imm = (s8) fetch_byte_imm();
- DECODE_PRINTF2(",%x\n", imm);
- TRACE_AND_STEP();
- destval = (*opc83_long_operation[rh]) (destval, imm);
- if (rh != 7)
- store_data_long(destoffset, destval);
- } else {
- u16 destval,imm;
-
- DECODE_PRINTF("WORD PTR ");
- destoffset = decode_rm10_address(rl);
- destval = fetch_data_word(destoffset);
- imm = (s8) fetch_byte_imm();
- DECODE_PRINTF2(",%x\n", imm);
- TRACE_AND_STEP();
- destval = (*opc83_word_operation[rh]) (destval, imm);
- if (rh != 7)
- store_data_word(destoffset, destval);
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 destval,imm;
-
- destreg = DECODE_RM_LONG_REGISTER(rl);
- imm = (s8) fetch_byte_imm();
- DECODE_PRINTF2(",%x\n", imm);
- TRACE_AND_STEP();
- destval = (*opc83_long_operation[rh]) (*destreg, imm);
- if (rh != 7)
- *destreg = destval;
- } else {
- u16 *destreg;
- u16 destval,imm;
-
- destreg = DECODE_RM_WORD_REGISTER(rl);
- imm = (s8) fetch_byte_imm();
- DECODE_PRINTF2(",%x\n", imm);
- TRACE_AND_STEP();
- destval = (*opc83_word_operation[rh]) (*destreg, imm);
- if (rh != 7)
- *destreg = destval;
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x84
-****************************************************************************/
-void x86emuOp_test_byte_RM_R(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- u8 *destreg, *srcreg;
- uint destoffset;
- u8 destval;
-
- START_OF_INSTR();
- DECODE_PRINTF("TEST\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_byte(destoffset);
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- test_byte(destval, *srcreg);
- break;
- case 1:
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_byte(destoffset);
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- test_byte(destval, *srcreg);
- break;
- case 2:
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_byte(destoffset);
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- test_byte(destval, *srcreg);
- break;
- case 3: /* register to register */
- destreg = DECODE_RM_BYTE_REGISTER(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- test_byte(*destreg, *srcreg);
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x85
-****************************************************************************/
-void x86emuOp_test_word_RM_R(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint destoffset;
-
- START_OF_INSTR();
- DECODE_PRINTF("TEST\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *srcreg;
-
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_long(destoffset);
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- test_long(destval, *srcreg);
- } else {
- u16 destval;
- u16 *srcreg;
-
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_word(destoffset);
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- test_word(destval, *srcreg);
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *srcreg;
-
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_long(destoffset);
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- test_long(destval, *srcreg);
- } else {
- u16 destval;
- u16 *srcreg;
-
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_word(destoffset);
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- test_word(destval, *srcreg);
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *srcreg;
-
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_long(destoffset);
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- test_long(destval, *srcreg);
- } else {
- u16 destval;
- u16 *srcreg;
-
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_word(destoffset);
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- test_word(destval, *srcreg);
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg,*srcreg;
-
- destreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- test_long(*destreg, *srcreg);
- } else {
- u16 *destreg,*srcreg;
-
- destreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- test_word(*destreg, *srcreg);
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x86
-****************************************************************************/
-void x86emuOp_xchg_byte_RM_R(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- u8 *destreg, *srcreg;
- uint destoffset;
- u8 destval;
- u8 tmp;
-
- START_OF_INSTR();
- DECODE_PRINTF("XCHG\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_byte(destoffset);
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- tmp = *srcreg;
- *srcreg = destval;
- destval = tmp;
- store_data_byte(destoffset, destval);
- break;
- case 1:
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_byte(destoffset);
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- tmp = *srcreg;
- *srcreg = destval;
- destval = tmp;
- store_data_byte(destoffset, destval);
- break;
- case 2:
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_byte(destoffset);
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- tmp = *srcreg;
- *srcreg = destval;
- destval = tmp;
- store_data_byte(destoffset, destval);
- break;
- case 3: /* register to register */
- destreg = DECODE_RM_BYTE_REGISTER(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- tmp = *srcreg;
- *srcreg = *destreg;
- *destreg = tmp;
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x87
-****************************************************************************/
-void x86emuOp_xchg_word_RM_R(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint destoffset;
-
- START_OF_INSTR();
- DECODE_PRINTF("XCHG\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *srcreg;
- u32 destval,tmp;
-
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_long(destoffset);
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- tmp = *srcreg;
- *srcreg = destval;
- destval = tmp;
- store_data_long(destoffset, destval);
- } else {
- u16 *srcreg;
- u16 destval,tmp;
-
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_word(destoffset);
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- tmp = *srcreg;
- *srcreg = destval;
- destval = tmp;
- store_data_word(destoffset, destval);
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *srcreg;
- u32 destval,tmp;
-
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_long(destoffset);
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- tmp = *srcreg;
- *srcreg = destval;
- destval = tmp;
- store_data_long(destoffset, destval);
- } else {
- u16 *srcreg;
- u16 destval,tmp;
-
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_word(destoffset);
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- tmp = *srcreg;
- *srcreg = destval;
- destval = tmp;
- store_data_word(destoffset, destval);
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *srcreg;
- u32 destval,tmp;
-
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_long(destoffset);
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- tmp = *srcreg;
- *srcreg = destval;
- destval = tmp;
- store_data_long(destoffset, destval);
- } else {
- u16 *srcreg;
- u16 destval,tmp;
-
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- destval = fetch_data_word(destoffset);
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- tmp = *srcreg;
- *srcreg = destval;
- destval = tmp;
- store_data_word(destoffset, destval);
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg,*srcreg;
- u32 tmp;
-
- destreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- tmp = *srcreg;
- *srcreg = *destreg;
- *destreg = tmp;
- } else {
- u16 *destreg,*srcreg;
- u16 tmp;
-
- destreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- tmp = *srcreg;
- *srcreg = *destreg;
- *destreg = tmp;
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x88
-****************************************************************************/
-void x86emuOp_mov_byte_RM_R(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- u8 *destreg, *srcreg;
- uint destoffset;
-
- START_OF_INSTR();
- DECODE_PRINTF("MOV\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- store_data_byte(destoffset, *srcreg);
- break;
- case 1:
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- store_data_byte(destoffset, *srcreg);
- break;
- case 2:
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- store_data_byte(destoffset, *srcreg);
- break;
- case 3: /* register to register */
- destreg = DECODE_RM_BYTE_REGISTER(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = *srcreg;
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x89
-****************************************************************************/
-void x86emuOp_mov_word_RM_R(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint destoffset;
-
- START_OF_INSTR();
- DECODE_PRINTF("MOV\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *srcreg;
-
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- store_data_long(destoffset, *srcreg);
- } else {
- u16 *srcreg;
-
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- store_data_word(destoffset, *srcreg);
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *srcreg;
-
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- store_data_long(destoffset, *srcreg);
- } else {
- u16 *srcreg;
-
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- store_data_word(destoffset, *srcreg);
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *srcreg;
-
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- store_data_long(destoffset, *srcreg);
- } else {
- u16 *srcreg;
-
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- store_data_word(destoffset, *srcreg);
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg,*srcreg;
-
- destreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = *srcreg;
- } else {
- u16 *destreg,*srcreg;
-
- destreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = *srcreg;
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x8a
-****************************************************************************/
-void x86emuOp_mov_byte_R_RM(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- u8 *destreg, *srcreg;
- uint srcoffset;
- u8 srcval;
-
- START_OF_INSTR();
- DECODE_PRINTF("MOV\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- destreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = fetch_data_byte(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = srcval;
- break;
- case 1:
- destreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = fetch_data_byte(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = srcval;
- break;
- case 2:
- destreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = fetch_data_byte(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = srcval;
- break;
- case 3: /* register to register */
- destreg = DECODE_RM_BYTE_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_BYTE_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = *srcreg;
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x8b
-****************************************************************************/
-void x86emuOp_mov_word_R_RM(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint srcoffset;
-
- START_OF_INSTR();
- DECODE_PRINTF("MOV\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = fetch_data_long(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = srcval;
- } else {
- u16 *destreg;
- u16 srcval;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = fetch_data_word(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = srcval;
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = fetch_data_long(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = srcval;
- } else {
- u16 *destreg;
- u16 srcval;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = fetch_data_word(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = srcval;
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = fetch_data_long(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = srcval;
- } else {
- u16 *destreg;
- u16 srcval;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = fetch_data_word(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = srcval;
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg, *srcreg;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = *srcreg;
- } else {
- u16 *destreg, *srcreg;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = *srcreg;
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x8c
-****************************************************************************/
-void x86emuOp_mov_word_RM_SR(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- u16 *destreg, *srcreg;
- uint destoffset;
- u16 destval;
-
- START_OF_INSTR();
- DECODE_PRINTF("MOV\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- srcreg = decode_rm_seg_register(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = *srcreg;
- store_data_word(destoffset, destval);
- break;
- case 1:
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- srcreg = decode_rm_seg_register(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = *srcreg;
- store_data_word(destoffset, destval);
- break;
- case 2:
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- srcreg = decode_rm_seg_register(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = *srcreg;
- store_data_word(destoffset, destval);
- break;
- case 3: /* register to register */
- destreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF(",");
- srcreg = decode_rm_seg_register(rh);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = *srcreg;
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x8d
-****************************************************************************/
-void x86emuOp_lea_word_R_M(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- u16 *srcreg;
- uint destoffset;
-
-/*
- * TODO: Need to handle address size prefix!
- *
- * lea eax,[eax+ebx*2] ??
- */
-
- START_OF_INSTR();
- DECODE_PRINTF("LEA\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *srcreg = (u16)destoffset;
- break;
- case 1:
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *srcreg = (u16)destoffset;
- break;
- case 2:
- srcreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *srcreg = (u16)destoffset;
- break;
- case 3: /* register to register */
- /* undefined. Do nothing. */
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x8e
-****************************************************************************/
-void x86emuOp_mov_word_SR_RM(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- u16 *destreg, *srcreg;
- uint srcoffset;
- u16 srcval;
-
- START_OF_INSTR();
- DECODE_PRINTF("MOV\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- destreg = decode_rm_seg_register(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = fetch_data_word(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = srcval;
- break;
- case 1:
- destreg = decode_rm_seg_register(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = fetch_data_word(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = srcval;
- break;
- case 2:
- destreg = decode_rm_seg_register(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = fetch_data_word(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = srcval;
- break;
- case 3: /* register to register */
- destreg = decode_rm_seg_register(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = *srcreg;
- break;
- }
- /*
- * Clean up, and reset all the R_xSP pointers to the correct
- * locations. This is about 3x too much overhead (doing all the
- * segreg ptrs when only one is needed, but this instruction
- * *cannot* be that common, and this isn't too much work anyway.
- */
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x8f
-****************************************************************************/
-void x86emuOp_pop_RM(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint destoffset;
-
- START_OF_INSTR();
- DECODE_PRINTF("POP\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- if (rh != 0) {
- DECODE_PRINTF("ILLEGAL DECODE OF OPCODE 8F\n");
- HALT_SYS();
- }
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = pop_long();
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
-
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = pop_word();
- store_data_word(destoffset, destval);
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = pop_long();
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
-
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = pop_word();
- store_data_word(destoffset, destval);
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = pop_long();
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
-
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- destval = pop_word();
- store_data_word(destoffset, destval);
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
-
- destreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = pop_long();
- } else {
- u16 *destreg;
-
- destreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = pop_word();
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x90
-****************************************************************************/
-void x86emuOp_nop(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- DECODE_PRINTF("NOP\n");
- TRACE_AND_STEP();
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x91
-****************************************************************************/
-void x86emuOp_xchg_word_AX_CX(u8 X86EMU_UNUSED(op1))
-{
- u32 tmp;
-
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("XCHG\tEAX,ECX\n");
- } else {
- DECODE_PRINTF("XCHG\tAX,CX\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- tmp = M.x86.R_EAX;
- M.x86.R_EAX = M.x86.R_ECX;
- M.x86.R_ECX = tmp;
- } else {
- tmp = M.x86.R_AX;
- M.x86.R_AX = M.x86.R_CX;
- M.x86.R_CX = (u16)tmp;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x92
-****************************************************************************/
-void x86emuOp_xchg_word_AX_DX(u8 X86EMU_UNUSED(op1))
-{
- u32 tmp;
-
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("XCHG\tEAX,EDX\n");
- } else {
- DECODE_PRINTF("XCHG\tAX,DX\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- tmp = M.x86.R_EAX;
- M.x86.R_EAX = M.x86.R_EDX;
- M.x86.R_EDX = tmp;
- } else {
- tmp = M.x86.R_AX;
- M.x86.R_AX = M.x86.R_DX;
- M.x86.R_DX = (u16)tmp;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x93
-****************************************************************************/
-void x86emuOp_xchg_word_AX_BX(u8 X86EMU_UNUSED(op1))
-{
- u32 tmp;
-
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("XCHG\tEAX,EBX\n");
- } else {
- DECODE_PRINTF("XCHG\tAX,BX\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- tmp = M.x86.R_EAX;
- M.x86.R_EAX = M.x86.R_EBX;
- M.x86.R_EBX = tmp;
- } else {
- tmp = M.x86.R_AX;
- M.x86.R_AX = M.x86.R_BX;
- M.x86.R_BX = (u16)tmp;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x94
-****************************************************************************/
-void x86emuOp_xchg_word_AX_SP(u8 X86EMU_UNUSED(op1))
-{
- u32 tmp;
-
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("XCHG\tEAX,ESP\n");
- } else {
- DECODE_PRINTF("XCHG\tAX,SP\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- tmp = M.x86.R_EAX;
- M.x86.R_EAX = M.x86.R_ESP;
- M.x86.R_ESP = tmp;
- } else {
- tmp = M.x86.R_AX;
- M.x86.R_AX = M.x86.R_SP;
- M.x86.R_SP = (u16)tmp;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x95
-****************************************************************************/
-void x86emuOp_xchg_word_AX_BP(u8 X86EMU_UNUSED(op1))
-{
- u32 tmp;
-
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("XCHG\tEAX,EBP\n");
- } else {
- DECODE_PRINTF("XCHG\tAX,BP\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- tmp = M.x86.R_EAX;
- M.x86.R_EAX = M.x86.R_EBP;
- M.x86.R_EBP = tmp;
- } else {
- tmp = M.x86.R_AX;
- M.x86.R_AX = M.x86.R_BP;
- M.x86.R_BP = (u16)tmp;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x96
-****************************************************************************/
-void x86emuOp_xchg_word_AX_SI(u8 X86EMU_UNUSED(op1))
-{
- u32 tmp;
-
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("XCHG\tEAX,ESI\n");
- } else {
- DECODE_PRINTF("XCHG\tAX,SI\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- tmp = M.x86.R_EAX;
- M.x86.R_EAX = M.x86.R_ESI;
- M.x86.R_ESI = tmp;
- } else {
- tmp = M.x86.R_AX;
- M.x86.R_AX = M.x86.R_SI;
- M.x86.R_SI = (u16)tmp;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x97
-****************************************************************************/
-void x86emuOp_xchg_word_AX_DI(u8 X86EMU_UNUSED(op1))
-{
- u32 tmp;
-
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("XCHG\tEAX,EDI\n");
- } else {
- DECODE_PRINTF("XCHG\tAX,DI\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- tmp = M.x86.R_EAX;
- M.x86.R_EAX = M.x86.R_EDI;
- M.x86.R_EDI = tmp;
- } else {
- tmp = M.x86.R_AX;
- M.x86.R_AX = M.x86.R_DI;
- M.x86.R_DI = (u16)tmp;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x98
-****************************************************************************/
-void x86emuOp_cbw(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("CWDE\n");
- } else {
- DECODE_PRINTF("CBW\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- if (M.x86.R_AX & 0x8000) {
- M.x86.R_EAX |= 0xffff0000;
- } else {
- M.x86.R_EAX &= 0x0000ffff;
- }
- } else {
- if (M.x86.R_AL & 0x80) {
- M.x86.R_AH = 0xff;
- } else {
- M.x86.R_AH = 0x0;
- }
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x99
-****************************************************************************/
-void x86emuOp_cwd(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("CDQ\n");
- } else {
- DECODE_PRINTF("CWD\n");
- }
- DECODE_PRINTF("CWD\n");
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- if (M.x86.R_EAX & 0x80000000) {
- M.x86.R_EDX = 0xffffffff;
- } else {
- M.x86.R_EDX = 0x0;
- }
- } else {
- if (M.x86.R_AX & 0x8000) {
- M.x86.R_DX = 0xffff;
- } else {
- M.x86.R_DX = 0x0;
- }
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x9a
-****************************************************************************/
-void x86emuOp_call_far_IMM(u8 X86EMU_UNUSED(op1))
-{
- u16 farseg, faroff;
-
- START_OF_INSTR();
- DECODE_PRINTF("CALL\t");
- faroff = fetch_word_imm();
- farseg = fetch_word_imm();
- DECODE_PRINTF2("%04x:", farseg);
- DECODE_PRINTF2("%04x\n", faroff);
- CALL_TRACE(M.x86.saved_cs, M.x86.saved_ip, farseg, faroff, "FAR ");
-
- /* XXX
- *
- * Hooked interrupt vectors calling into our "BIOS" will cause
- * problems unless all intersegment stuff is checked for BIOS
- * access. Check needed here. For moment, let it alone.
- */
- TRACE_AND_STEP();
- push_word(M.x86.R_CS);
- M.x86.R_CS = farseg;
- push_word(M.x86.R_IP);
- M.x86.R_IP = faroff;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x9b
-****************************************************************************/
-void x86emuOp_wait(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- DECODE_PRINTF("WAIT");
- TRACE_AND_STEP();
- /* NADA. */
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x9c
-****************************************************************************/
-void x86emuOp_pushf_word(u8 X86EMU_UNUSED(op1))
-{
- u32 flags;
-
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("PUSHFD\n");
- } else {
- DECODE_PRINTF("PUSHF\n");
- }
- TRACE_AND_STEP();
-
- /* clear out *all* bits not representing flags, and turn on real bits */
- flags = (M.x86.R_EFLG & F_MSK) | F_ALWAYS_ON;
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- push_long(flags);
- } else {
- push_word((u16)flags);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x9d
-****************************************************************************/
-void x86emuOp_popf_word(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("POPFD\n");
- } else {
- DECODE_PRINTF("POPF\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_EFLG = pop_long();
- } else {
- M.x86.R_FLG = pop_word();
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x9e
-****************************************************************************/
-void x86emuOp_sahf(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- DECODE_PRINTF("SAHF\n");
- TRACE_AND_STEP();
- /* clear the lower bits of the flag register */
- M.x86.R_FLG &= 0xffffff00;
- /* or in the AH register into the flags register */
- M.x86.R_FLG |= M.x86.R_AH;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x9f
-****************************************************************************/
-void x86emuOp_lahf(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- DECODE_PRINTF("LAHF\n");
- TRACE_AND_STEP();
- M.x86.R_AH = (u8)(M.x86.R_FLG & 0xff);
- /*undocumented TC++ behavior??? Nope. It's documented, but
- you have too look real hard to notice it. */
- M.x86.R_AH |= 0x2;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xa0
-****************************************************************************/
-void x86emuOp_mov_AL_M_IMM(u8 X86EMU_UNUSED(op1))
-{
- u16 offset;
-
- START_OF_INSTR();
- DECODE_PRINTF("MOV\tAL,");
- offset = fetch_word_imm();
- DECODE_PRINTF2("[%04x]\n", offset);
- TRACE_AND_STEP();
- M.x86.R_AL = fetch_data_byte(offset);
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xa1
-****************************************************************************/
-void x86emuOp_mov_AX_M_IMM(u8 X86EMU_UNUSED(op1))
-{
- u16 offset;
-
- START_OF_INSTR();
- offset = fetch_word_imm();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF2("MOV\tEAX,[%04x]\n", offset);
- } else {
- DECODE_PRINTF2("MOV\tAX,[%04x]\n", offset);
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_EAX = fetch_data_long(offset);
- } else {
- M.x86.R_AX = fetch_data_word(offset);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xa2
-****************************************************************************/
-void x86emuOp_mov_M_AL_IMM(u8 X86EMU_UNUSED(op1))
-{
- u16 offset;
-
- START_OF_INSTR();
- DECODE_PRINTF("MOV\t");
- offset = fetch_word_imm();
- DECODE_PRINTF2("[%04x],AL\n", offset);
- TRACE_AND_STEP();
- store_data_byte(offset, M.x86.R_AL);
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xa3
-****************************************************************************/
-void x86emuOp_mov_M_AX_IMM(u8 X86EMU_UNUSED(op1))
-{
- u16 offset;
-
- START_OF_INSTR();
- offset = fetch_word_imm();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF2("MOV\t[%04x],EAX\n", offset);
- } else {
- DECODE_PRINTF2("MOV\t[%04x],AX\n", offset);
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- store_data_long(offset, M.x86.R_EAX);
- } else {
- store_data_word(offset, M.x86.R_AX);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xa4
-****************************************************************************/
-void x86emuOp_movs_byte(u8 X86EMU_UNUSED(op1))
-{
- u8 val;
- u32 count;
- int inc;
-
- START_OF_INSTR();
- DECODE_PRINTF("MOVS\tBYTE\n");
- if (ACCESS_FLAG(F_DF)) /* down */
- inc = -1;
- else
- inc = 1;
- TRACE_AND_STEP();
- count = 1;
- if (M.x86.mode & (SYSMODE_PREFIX_REPE | SYSMODE_PREFIX_REPNE)) {
- /* dont care whether REPE or REPNE */
- /* move them until CX is ZERO. */
- count = M.x86.R_CX;
- M.x86.R_CX = 0;
- M.x86.mode &= ~(SYSMODE_PREFIX_REPE | SYSMODE_PREFIX_REPNE);
- }
- while (count--) {
- val = fetch_data_byte(M.x86.R_SI);
- store_data_byte_abs(M.x86.R_ES, M.x86.R_DI, val);
- M.x86.R_SI += inc;
- M.x86.R_DI += inc;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xa5
-****************************************************************************/
-void x86emuOp_movs_word(u8 X86EMU_UNUSED(op1))
-{
- u32 val;
- int inc;
- u32 count;
-
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("MOVS\tDWORD\n");
- if (ACCESS_FLAG(F_DF)) /* down */
- inc = -4;
- else
- inc = 4;
- } else {
- DECODE_PRINTF("MOVS\tWORD\n");
- if (ACCESS_FLAG(F_DF)) /* down */
- inc = -2;
- else
- inc = 2;
- }
- TRACE_AND_STEP();
- count = 1;
- if (M.x86.mode & (SYSMODE_PREFIX_REPE | SYSMODE_PREFIX_REPNE)) {
- /* dont care whether REPE or REPNE */
- /* move them until CX is ZERO. */
- count = M.x86.R_CX;
- M.x86.R_CX = 0;
- M.x86.mode &= ~(SYSMODE_PREFIX_REPE | SYSMODE_PREFIX_REPNE);
- }
- while (count--) {
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- val = fetch_data_long(M.x86.R_SI);
- store_data_long_abs(M.x86.R_ES, M.x86.R_DI, val);
- } else {
- val = fetch_data_word(M.x86.R_SI);
- store_data_word_abs(M.x86.R_ES, M.x86.R_DI, (u16)val);
- }
- M.x86.R_SI += inc;
- M.x86.R_DI += inc;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xa6
-****************************************************************************/
-void x86emuOp_cmps_byte(u8 X86EMU_UNUSED(op1))
-{
- s8 val1, val2;
- int inc;
-
- START_OF_INSTR();
- DECODE_PRINTF("CMPS\tBYTE\n");
- TRACE_AND_STEP();
- if (ACCESS_FLAG(F_DF)) /* down */
- inc = -1;
- else
- inc = 1;
-
- if (M.x86.mode & SYSMODE_PREFIX_REPE) {
- /* REPE */
- /* move them until CX is ZERO. */
- while (M.x86.R_CX != 0) {
- val1 = fetch_data_byte(M.x86.R_SI);
- val2 = fetch_data_byte_abs(M.x86.R_ES, M.x86.R_DI);
- cmp_byte(val1, val2);
- M.x86.R_CX -= 1;
- M.x86.R_SI += inc;
- M.x86.R_DI += inc;
- if (ACCESS_FLAG(F_ZF) == 0)
- break;
- }
- M.x86.mode &= ~SYSMODE_PREFIX_REPE;
- } else if (M.x86.mode & SYSMODE_PREFIX_REPNE) {
- /* REPNE */
- /* move them until CX is ZERO. */
- while (M.x86.R_CX != 0) {
- val1 = fetch_data_byte(M.x86.R_SI);
- val2 = fetch_data_byte_abs(M.x86.R_ES, M.x86.R_DI);
- cmp_byte(val1, val2);
- M.x86.R_CX -= 1;
- M.x86.R_SI += inc;
- M.x86.R_DI += inc;
- if (ACCESS_FLAG(F_ZF))
- break; /* zero flag set means equal */
- }
- M.x86.mode &= ~SYSMODE_PREFIX_REPNE;
- } else {
- val1 = fetch_data_byte(M.x86.R_SI);
- val2 = fetch_data_byte_abs(M.x86.R_ES, M.x86.R_DI);
- cmp_byte(val1, val2);
- M.x86.R_SI += inc;
- M.x86.R_DI += inc;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xa7
-****************************************************************************/
-void x86emuOp_cmps_word(u8 X86EMU_UNUSED(op1))
-{
- u32 val1,val2;
- int inc;
-
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("CMPS\tDWORD\n");
- if (ACCESS_FLAG(F_DF)) /* down */
- inc = -4;
- else
- inc = 4;
- } else {
- DECODE_PRINTF("CMPS\tWORD\n");
- if (ACCESS_FLAG(F_DF)) /* down */
- inc = -2;
- else
- inc = 2;
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_REPE) {
- /* REPE */
- /* move them until CX is ZERO. */
- while (M.x86.R_CX != 0) {
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- val1 = fetch_data_long(M.x86.R_SI);
- val2 = fetch_data_long_abs(M.x86.R_ES, M.x86.R_DI);
- cmp_long(val1, val2);
- } else {
- val1 = fetch_data_word(M.x86.R_SI);
- val2 = fetch_data_word_abs(M.x86.R_ES, M.x86.R_DI);
- cmp_word((u16)val1, (u16)val2);
- }
- M.x86.R_CX -= 1;
- M.x86.R_SI += inc;
- M.x86.R_DI += inc;
- if (ACCESS_FLAG(F_ZF) == 0)
- break;
- }
- M.x86.mode &= ~SYSMODE_PREFIX_REPE;
- } else if (M.x86.mode & SYSMODE_PREFIX_REPNE) {
- /* REPNE */
- /* move them until CX is ZERO. */
- while (M.x86.R_CX != 0) {
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- val1 = fetch_data_long(M.x86.R_SI);
- val2 = fetch_data_long_abs(M.x86.R_ES, M.x86.R_DI);
- cmp_long(val1, val2);
- } else {
- val1 = fetch_data_word(M.x86.R_SI);
- val2 = fetch_data_word_abs(M.x86.R_ES, M.x86.R_DI);
- cmp_word((u16)val1, (u16)val2);
- }
- M.x86.R_CX -= 1;
- M.x86.R_SI += inc;
- M.x86.R_DI += inc;
- if (ACCESS_FLAG(F_ZF))
- break; /* zero flag set means equal */
- }
- M.x86.mode &= ~SYSMODE_PREFIX_REPNE;
- } else {
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- val1 = fetch_data_long(M.x86.R_SI);
- val2 = fetch_data_long_abs(M.x86.R_ES, M.x86.R_DI);
- cmp_long(val1, val2);
- } else {
- val1 = fetch_data_word(M.x86.R_SI);
- val2 = fetch_data_word_abs(M.x86.R_ES, M.x86.R_DI);
- cmp_word((u16)val1, (u16)val2);
- }
- M.x86.R_SI += inc;
- M.x86.R_DI += inc;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xa8
-****************************************************************************/
-void x86emuOp_test_AL_IMM(u8 X86EMU_UNUSED(op1))
-{
- int imm;
-
- START_OF_INSTR();
- DECODE_PRINTF("TEST\tAL,");
- imm = fetch_byte_imm();
- DECODE_PRINTF2("%04x\n", imm);
- TRACE_AND_STEP();
- test_byte(M.x86.R_AL, (u8)imm);
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xa9
-****************************************************************************/
-void x86emuOp_test_AX_IMM(u8 X86EMU_UNUSED(op1))
-{
- u32 srcval;
-
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("TEST\tEAX,");
- srcval = fetch_long_imm();
- } else {
- DECODE_PRINTF("TEST\tAX,");
- srcval = fetch_word_imm();
- }
- DECODE_PRINTF2("%x\n", srcval);
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- test_long(M.x86.R_EAX, srcval);
- } else {
- test_word(M.x86.R_AX, (u16)srcval);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xaa
-****************************************************************************/
-void x86emuOp_stos_byte(u8 X86EMU_UNUSED(op1))
-{
- int inc;
-
- START_OF_INSTR();
- DECODE_PRINTF("STOS\tBYTE\n");
- if (ACCESS_FLAG(F_DF)) /* down */
- inc = -1;
- else
- inc = 1;
- TRACE_AND_STEP();
- if (M.x86.mode & (SYSMODE_PREFIX_REPE | SYSMODE_PREFIX_REPNE)) {
- /* dont care whether REPE or REPNE */
- /* move them until CX is ZERO. */
- while (M.x86.R_CX != 0) {
- store_data_byte_abs(M.x86.R_ES, M.x86.R_DI, M.x86.R_AL);
- M.x86.R_CX -= 1;
- M.x86.R_DI += inc;
- }
- M.x86.mode &= ~(SYSMODE_PREFIX_REPE | SYSMODE_PREFIX_REPNE);
- } else {
- store_data_byte_abs(M.x86.R_ES, M.x86.R_DI, M.x86.R_AL);
- M.x86.R_DI += inc;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xab
-****************************************************************************/
-void x86emuOp_stos_word(u8 X86EMU_UNUSED(op1))
-{
- int inc;
- u32 count;
-
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("STOS\tDWORD\n");
- if (ACCESS_FLAG(F_DF)) /* down */
- inc = -4;
- else
- inc = 4;
- } else {
- DECODE_PRINTF("STOS\tWORD\n");
- if (ACCESS_FLAG(F_DF)) /* down */
- inc = -2;
- else
- inc = 2;
- }
- TRACE_AND_STEP();
- count = 1;
- if (M.x86.mode & (SYSMODE_PREFIX_REPE | SYSMODE_PREFIX_REPNE)) {
- /* dont care whether REPE or REPNE */
- /* move them until CX is ZERO. */
- count = M.x86.R_CX;
- M.x86.R_CX = 0;
- M.x86.mode &= ~(SYSMODE_PREFIX_REPE | SYSMODE_PREFIX_REPNE);
- }
- while (count--) {
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- store_data_long_abs(M.x86.R_ES, M.x86.R_DI, M.x86.R_EAX);
- } else {
- store_data_word_abs(M.x86.R_ES, M.x86.R_DI, M.x86.R_AX);
- }
- M.x86.R_DI += inc;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xac
-****************************************************************************/
-void x86emuOp_lods_byte(u8 X86EMU_UNUSED(op1))
-{
- int inc;
-
- START_OF_INSTR();
- DECODE_PRINTF("LODS\tBYTE\n");
- TRACE_AND_STEP();
- if (ACCESS_FLAG(F_DF)) /* down */
- inc = -1;
- else
- inc = 1;
- if (M.x86.mode & (SYSMODE_PREFIX_REPE | SYSMODE_PREFIX_REPNE)) {
- /* dont care whether REPE or REPNE */
- /* move them until CX is ZERO. */
- while (M.x86.R_CX != 0) {
- M.x86.R_AL = fetch_data_byte(M.x86.R_SI);
- M.x86.R_CX -= 1;
- M.x86.R_SI += inc;
- }
- M.x86.mode &= ~(SYSMODE_PREFIX_REPE | SYSMODE_PREFIX_REPNE);
- } else {
- M.x86.R_AL = fetch_data_byte(M.x86.R_SI);
- M.x86.R_SI += inc;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xad
-****************************************************************************/
-void x86emuOp_lods_word(u8 X86EMU_UNUSED(op1))
-{
- int inc;
- u32 count;
-
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("LODS\tDWORD\n");
- if (ACCESS_FLAG(F_DF)) /* down */
- inc = -4;
- else
- inc = 4;
- } else {
- DECODE_PRINTF("LODS\tWORD\n");
- if (ACCESS_FLAG(F_DF)) /* down */
- inc = -2;
- else
- inc = 2;
- }
- TRACE_AND_STEP();
- count = 1;
- if (M.x86.mode & (SYSMODE_PREFIX_REPE | SYSMODE_PREFIX_REPNE)) {
- /* dont care whether REPE or REPNE */
- /* move them until CX is ZERO. */
- count = M.x86.R_CX;
- M.x86.R_CX = 0;
- M.x86.mode &= ~(SYSMODE_PREFIX_REPE | SYSMODE_PREFIX_REPNE);
- }
- while (count--) {
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_EAX = fetch_data_long(M.x86.R_SI);
- } else {
- M.x86.R_AX = fetch_data_word(M.x86.R_SI);
- }
- M.x86.R_SI += inc;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xae
-****************************************************************************/
-void x86emuOp_scas_byte(u8 X86EMU_UNUSED(op1))
-{
- s8 val2;
- int inc;
-
- START_OF_INSTR();
- DECODE_PRINTF("SCAS\tBYTE\n");
- TRACE_AND_STEP();
- if (ACCESS_FLAG(F_DF)) /* down */
- inc = -1;
- else
- inc = 1;
- if (M.x86.mode & SYSMODE_PREFIX_REPE) {
- /* REPE */
- /* move them until CX is ZERO. */
- while (M.x86.R_CX != 0) {
- val2 = fetch_data_byte_abs(M.x86.R_ES, M.x86.R_DI);
- cmp_byte(M.x86.R_AL, val2);
- M.x86.R_CX -= 1;
- M.x86.R_DI += inc;
- if (ACCESS_FLAG(F_ZF) == 0)
- break;
- }
- M.x86.mode &= ~SYSMODE_PREFIX_REPE;
- } else if (M.x86.mode & SYSMODE_PREFIX_REPNE) {
- /* REPNE */
- /* move them until CX is ZERO. */
- while (M.x86.R_CX != 0) {
- val2 = fetch_data_byte_abs(M.x86.R_ES, M.x86.R_DI);
- cmp_byte(M.x86.R_AL, val2);
- M.x86.R_CX -= 1;
- M.x86.R_DI += inc;
- if (ACCESS_FLAG(F_ZF))
- break; /* zero flag set means equal */
- }
- M.x86.mode &= ~SYSMODE_PREFIX_REPNE;
- } else {
- val2 = fetch_data_byte_abs(M.x86.R_ES, M.x86.R_DI);
- cmp_byte(M.x86.R_AL, val2);
- M.x86.R_DI += inc;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xaf
-****************************************************************************/
-void x86emuOp_scas_word(u8 X86EMU_UNUSED(op1))
-{
- int inc;
- u32 val;
-
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("SCAS\tDWORD\n");
- if (ACCESS_FLAG(F_DF)) /* down */
- inc = -4;
- else
- inc = 4;
- } else {
- DECODE_PRINTF("SCAS\tWORD\n");
- if (ACCESS_FLAG(F_DF)) /* down */
- inc = -2;
- else
- inc = 2;
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_REPE) {
- /* REPE */
- /* move them until CX is ZERO. */
- while (M.x86.R_CX != 0) {
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- val = fetch_data_long_abs(M.x86.R_ES, M.x86.R_DI);
- cmp_long(M.x86.R_EAX, val);
- } else {
- val = fetch_data_word_abs(M.x86.R_ES, M.x86.R_DI);
- cmp_word(M.x86.R_AX, (u16)val);
- }
- M.x86.R_CX -= 1;
- M.x86.R_DI += inc;
- if (ACCESS_FLAG(F_ZF) == 0)
- break;
- }
- M.x86.mode &= ~SYSMODE_PREFIX_REPE;
- } else if (M.x86.mode & SYSMODE_PREFIX_REPNE) {
- /* REPNE */
- /* move them until CX is ZERO. */
- while (M.x86.R_CX != 0) {
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- val = fetch_data_long_abs(M.x86.R_ES, M.x86.R_DI);
- cmp_long(M.x86.R_EAX, val);
- } else {
- val = fetch_data_word_abs(M.x86.R_ES, M.x86.R_DI);
- cmp_word(M.x86.R_AX, (u16)val);
- }
- M.x86.R_CX -= 1;
- M.x86.R_DI += inc;
- if (ACCESS_FLAG(F_ZF))
- break; /* zero flag set means equal */
- }
- M.x86.mode &= ~SYSMODE_PREFIX_REPNE;
- } else {
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- val = fetch_data_long_abs(M.x86.R_ES, M.x86.R_DI);
- cmp_long(M.x86.R_EAX, val);
- } else {
- val = fetch_data_word_abs(M.x86.R_ES, M.x86.R_DI);
- cmp_word(M.x86.R_AX, (u16)val);
- }
- M.x86.R_DI += inc;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xb0
-****************************************************************************/
-void x86emuOp_mov_byte_AL_IMM(u8 X86EMU_UNUSED(op1))
-{
- u8 imm;
-
- START_OF_INSTR();
- DECODE_PRINTF("MOV\tAL,");
- imm = fetch_byte_imm();
- DECODE_PRINTF2("%x\n", imm);
- TRACE_AND_STEP();
- M.x86.R_AL = imm;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xb1
-****************************************************************************/
-void x86emuOp_mov_byte_CL_IMM(u8 X86EMU_UNUSED(op1))
-{
- u8 imm;
-
- START_OF_INSTR();
- DECODE_PRINTF("MOV\tCL,");
- imm = fetch_byte_imm();
- DECODE_PRINTF2("%x\n", imm);
- TRACE_AND_STEP();
- M.x86.R_CL = imm;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xb2
-****************************************************************************/
-void x86emuOp_mov_byte_DL_IMM(u8 X86EMU_UNUSED(op1))
-{
- u8 imm;
-
- START_OF_INSTR();
- DECODE_PRINTF("MOV\tDL,");
- imm = fetch_byte_imm();
- DECODE_PRINTF2("%x\n", imm);
- TRACE_AND_STEP();
- M.x86.R_DL = imm;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xb3
-****************************************************************************/
-void x86emuOp_mov_byte_BL_IMM(u8 X86EMU_UNUSED(op1))
-{
- u8 imm;
-
- START_OF_INSTR();
- DECODE_PRINTF("MOV\tBL,");
- imm = fetch_byte_imm();
- DECODE_PRINTF2("%x\n", imm);
- TRACE_AND_STEP();
- M.x86.R_BL = imm;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xb4
-****************************************************************************/
-void x86emuOp_mov_byte_AH_IMM(u8 X86EMU_UNUSED(op1))
-{
- u8 imm;
-
- START_OF_INSTR();
- DECODE_PRINTF("MOV\tAH,");
- imm = fetch_byte_imm();
- DECODE_PRINTF2("%x\n", imm);
- TRACE_AND_STEP();
- M.x86.R_AH = imm;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xb5
-****************************************************************************/
-void x86emuOp_mov_byte_CH_IMM(u8 X86EMU_UNUSED(op1))
-{
- u8 imm;
-
- START_OF_INSTR();
- DECODE_PRINTF("MOV\tCH,");
- imm = fetch_byte_imm();
- DECODE_PRINTF2("%x\n", imm);
- TRACE_AND_STEP();
- M.x86.R_CH = imm;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xb6
-****************************************************************************/
-void x86emuOp_mov_byte_DH_IMM(u8 X86EMU_UNUSED(op1))
-{
- u8 imm;
-
- START_OF_INSTR();
- DECODE_PRINTF("MOV\tDH,");
- imm = fetch_byte_imm();
- DECODE_PRINTF2("%x\n", imm);
- TRACE_AND_STEP();
- M.x86.R_DH = imm;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xb7
-****************************************************************************/
-void x86emuOp_mov_byte_BH_IMM(u8 X86EMU_UNUSED(op1))
-{
- u8 imm;
-
- START_OF_INSTR();
- DECODE_PRINTF("MOV\tBH,");
- imm = fetch_byte_imm();
- DECODE_PRINTF2("%x\n", imm);
- TRACE_AND_STEP();
- M.x86.R_BH = imm;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xb8
-****************************************************************************/
-void x86emuOp_mov_word_AX_IMM(u8 X86EMU_UNUSED(op1))
-{
- u32 srcval;
-
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("MOV\tEAX,");
- srcval = fetch_long_imm();
- } else {
- DECODE_PRINTF("MOV\tAX,");
- srcval = fetch_word_imm();
- }
- DECODE_PRINTF2("%x\n", srcval);
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_EAX = srcval;
- } else {
- M.x86.R_AX = (u16)srcval;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xb9
-****************************************************************************/
-void x86emuOp_mov_word_CX_IMM(u8 X86EMU_UNUSED(op1))
-{
- u32 srcval;
-
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("MOV\tECX,");
- srcval = fetch_long_imm();
- } else {
- DECODE_PRINTF("MOV\tCX,");
- srcval = fetch_word_imm();
- }
- DECODE_PRINTF2("%x\n", srcval);
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_ECX = srcval;
- } else {
- M.x86.R_CX = (u16)srcval;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xba
-****************************************************************************/
-void x86emuOp_mov_word_DX_IMM(u8 X86EMU_UNUSED(op1))
-{
- u32 srcval;
-
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("MOV\tEDX,");
- srcval = fetch_long_imm();
- } else {
- DECODE_PRINTF("MOV\tDX,");
- srcval = fetch_word_imm();
- }
- DECODE_PRINTF2("%x\n", srcval);
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_EDX = srcval;
- } else {
- M.x86.R_DX = (u16)srcval;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xbb
-****************************************************************************/
-void x86emuOp_mov_word_BX_IMM(u8 X86EMU_UNUSED(op1))
-{
- u32 srcval;
-
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("MOV\tEBX,");
- srcval = fetch_long_imm();
- } else {
- DECODE_PRINTF("MOV\tBX,");
- srcval = fetch_word_imm();
- }
- DECODE_PRINTF2("%x\n", srcval);
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_EBX = srcval;
- } else {
- M.x86.R_BX = (u16)srcval;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xbc
-****************************************************************************/
-void x86emuOp_mov_word_SP_IMM(u8 X86EMU_UNUSED(op1))
-{
- u32 srcval;
-
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("MOV\tESP,");
- srcval = fetch_long_imm();
- } else {
- DECODE_PRINTF("MOV\tSP,");
- srcval = fetch_word_imm();
- }
- DECODE_PRINTF2("%x\n", srcval);
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_ESP = srcval;
- } else {
- M.x86.R_SP = (u16)srcval;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xbd
-****************************************************************************/
-void x86emuOp_mov_word_BP_IMM(u8 X86EMU_UNUSED(op1))
-{
- u32 srcval;
-
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("MOV\tEBP,");
- srcval = fetch_long_imm();
- } else {
- DECODE_PRINTF("MOV\tBP,");
- srcval = fetch_word_imm();
- }
- DECODE_PRINTF2("%x\n", srcval);
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_EBP = srcval;
- } else {
- M.x86.R_BP = (u16)srcval;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xbe
-****************************************************************************/
-void x86emuOp_mov_word_SI_IMM(u8 X86EMU_UNUSED(op1))
-{
- u32 srcval;
-
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("MOV\tESI,");
- srcval = fetch_long_imm();
- } else {
- DECODE_PRINTF("MOV\tSI,");
- srcval = fetch_word_imm();
- }
- DECODE_PRINTF2("%x\n", srcval);
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_ESI = srcval;
- } else {
- M.x86.R_SI = (u16)srcval;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xbf
-****************************************************************************/
-void x86emuOp_mov_word_DI_IMM(u8 X86EMU_UNUSED(op1))
-{
- u32 srcval;
-
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("MOV\tEDI,");
- srcval = fetch_long_imm();
- } else {
- DECODE_PRINTF("MOV\tDI,");
- srcval = fetch_word_imm();
- }
- DECODE_PRINTF2("%x\n", srcval);
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_EDI = srcval;
- } else {
- M.x86.R_DI = (u16)srcval;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/* used by opcodes c0, d0, and d2. */
-static u8(*opcD0_byte_operation[])(u8 d, u8 s) =
-{
- rol_byte,
- ror_byte,
- rcl_byte,
- rcr_byte,
- shl_byte,
- shr_byte,
- shl_byte, /* sal_byte === shl_byte by definition */
- sar_byte,
-};
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xc0
-****************************************************************************/
-void x86emuOp_opcC0_byte_RM_MEM(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- u8 *destreg;
- uint destoffset;
- u8 destval;
- u8 amt;
-
- /*
- * Yet another weirdo special case instruction format. Part of
- * the opcode held below in "RH". Doubly nested case would
- * result, except that the decoded instruction
- */
- START_OF_INSTR();
- FETCH_DECODE_MODRM(mod, rh, rl);
-#ifdef DEBUG
- if (DEBUG_DECODE()) {
- /* XXX DECODE_PRINTF may be changed to something more
- general, so that it is important to leave the strings
- in the same format, even though the result is that the
- above test is done twice. */
-
- switch (rh) {
- case 0:
- DECODE_PRINTF("ROL\t");
- break;
- case 1:
- DECODE_PRINTF("ROR\t");
- break;
- case 2:
- DECODE_PRINTF("RCL\t");
- break;
- case 3:
- DECODE_PRINTF("RCR\t");
- break;
- case 4:
- DECODE_PRINTF("SHL\t");
- break;
- case 5:
- DECODE_PRINTF("SHR\t");
- break;
- case 6:
- DECODE_PRINTF("SAL\t");
- break;
- case 7:
- DECODE_PRINTF("SAR\t");
- break;
- }
- }
-#endif
- /* know operation, decode the mod byte to find the addressing
- mode. */
- switch (mod) {
- case 0:
- DECODE_PRINTF("BYTE PTR ");
- destoffset = decode_rm00_address(rl);
- amt = fetch_byte_imm();
- DECODE_PRINTF2(",%x\n", amt);
- destval = fetch_data_byte(destoffset);
- TRACE_AND_STEP();
- destval = (*opcD0_byte_operation[rh]) (destval, amt);
- store_data_byte(destoffset, destval);
- break;
- case 1:
- DECODE_PRINTF("BYTE PTR ");
- destoffset = decode_rm01_address(rl);
- amt = fetch_byte_imm();
- DECODE_PRINTF2(",%x\n", amt);
- destval = fetch_data_byte(destoffset);
- TRACE_AND_STEP();
- destval = (*opcD0_byte_operation[rh]) (destval, amt);
- store_data_byte(destoffset, destval);
- break;
- case 2:
- DECODE_PRINTF("BYTE PTR ");
- destoffset = decode_rm10_address(rl);
- amt = fetch_byte_imm();
- DECODE_PRINTF2(",%x\n", amt);
- destval = fetch_data_byte(destoffset);
- TRACE_AND_STEP();
- destval = (*opcD0_byte_operation[rh]) (destval, amt);
- store_data_byte(destoffset, destval);
- break;
- case 3: /* register to register */
- destreg = DECODE_RM_BYTE_REGISTER(rl);
- amt = fetch_byte_imm();
- DECODE_PRINTF2(",%x\n", amt);
- TRACE_AND_STEP();
- destval = (*opcD0_byte_operation[rh]) (*destreg, amt);
- *destreg = destval;
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/* used by opcodes c1, d1, and d3. */
-static u16(*opcD1_word_operation[])(u16 s, u8 d) =
-{
- rol_word,
- ror_word,
- rcl_word,
- rcr_word,
- shl_word,
- shr_word,
- shl_word, /* sal_byte === shl_byte by definition */
- sar_word,
-};
-
-/* used by opcodes c1, d1, and d3. */
-static u32 (*opcD1_long_operation[])(u32 s, u8 d) =
-{
- rol_long,
- ror_long,
- rcl_long,
- rcr_long,
- shl_long,
- shr_long,
- shl_long, /* sal_byte === shl_byte by definition */
- sar_long,
-};
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xc1
-****************************************************************************/
-void x86emuOp_opcC1_word_RM_MEM(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint destoffset;
- u8 amt;
-
- /*
- * Yet another weirdo special case instruction format. Part of
- * the opcode held below in "RH". Doubly nested case would
- * result, except that the decoded instruction
- */
- START_OF_INSTR();
- FETCH_DECODE_MODRM(mod, rh, rl);
-#ifdef DEBUG
- if (DEBUG_DECODE()) {
- /* XXX DECODE_PRINTF may be changed to something more
- general, so that it is important to leave the strings
- in the same format, even though the result is that the
- above test is done twice. */
-
- switch (rh) {
- case 0:
- DECODE_PRINTF("ROL\t");
- break;
- case 1:
- DECODE_PRINTF("ROR\t");
- break;
- case 2:
- DECODE_PRINTF("RCL\t");
- break;
- case 3:
- DECODE_PRINTF("RCR\t");
- break;
- case 4:
- DECODE_PRINTF("SHL\t");
- break;
- case 5:
- DECODE_PRINTF("SHR\t");
- break;
- case 6:
- DECODE_PRINTF("SAL\t");
- break;
- case 7:
- DECODE_PRINTF("SAR\t");
- break;
- }
- }
-#endif
- /* know operation, decode the mod byte to find the addressing
- mode. */
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- DECODE_PRINTF("DWORD PTR ");
- destoffset = decode_rm00_address(rl);
- amt = fetch_byte_imm();
- DECODE_PRINTF2(",%x\n", amt);
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- destval = (*opcD1_long_operation[rh]) (destval, amt);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
-
- DECODE_PRINTF("WORD PTR ");
- destoffset = decode_rm00_address(rl);
- amt = fetch_byte_imm();
- DECODE_PRINTF2(",%x\n", amt);
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- destval = (*opcD1_word_operation[rh]) (destval, amt);
- store_data_word(destoffset, destval);
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- DECODE_PRINTF("DWORD PTR ");
- destoffset = decode_rm01_address(rl);
- amt = fetch_byte_imm();
- DECODE_PRINTF2(",%x\n", amt);
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- destval = (*opcD1_long_operation[rh]) (destval, amt);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
-
- DECODE_PRINTF("WORD PTR ");
- destoffset = decode_rm01_address(rl);
- amt = fetch_byte_imm();
- DECODE_PRINTF2(",%x\n", amt);
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- destval = (*opcD1_word_operation[rh]) (destval, amt);
- store_data_word(destoffset, destval);
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- DECODE_PRINTF("DWORD PTR ");
- destoffset = decode_rm10_address(rl);
- amt = fetch_byte_imm();
- DECODE_PRINTF2(",%x\n", amt);
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- destval = (*opcD1_long_operation[rh]) (destval, amt);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
-
- DECODE_PRINTF("WORD PTR ");
- destoffset = decode_rm10_address(rl);
- amt = fetch_byte_imm();
- DECODE_PRINTF2(",%x\n", amt);
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- destval = (*opcD1_word_operation[rh]) (destval, amt);
- store_data_word(destoffset, destval);
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
-
- destreg = DECODE_RM_LONG_REGISTER(rl);
- amt = fetch_byte_imm();
- DECODE_PRINTF2(",%x\n", amt);
- TRACE_AND_STEP();
- *destreg = (*opcD1_long_operation[rh]) (*destreg, amt);
- } else {
- u16 *destreg;
-
- destreg = DECODE_RM_WORD_REGISTER(rl);
- amt = fetch_byte_imm();
- DECODE_PRINTF2(",%x\n", amt);
- TRACE_AND_STEP();
- *destreg = (*opcD1_word_operation[rh]) (*destreg, amt);
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xc2
-****************************************************************************/
-void x86emuOp_ret_near_IMM(u8 X86EMU_UNUSED(op1))
-{
- u16 imm;
-
- START_OF_INSTR();
- DECODE_PRINTF("RET\t");
- imm = fetch_word_imm();
- DECODE_PRINTF2("%x\n", imm);
- RETURN_TRACE("RET",M.x86.saved_cs,M.x86.saved_ip);
- TRACE_AND_STEP();
- M.x86.R_IP = pop_word();
- M.x86.R_SP += imm;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xc3
-****************************************************************************/
-void x86emuOp_ret_near(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- DECODE_PRINTF("RET\n");
- RETURN_TRACE("RET",M.x86.saved_cs,M.x86.saved_ip);
- TRACE_AND_STEP();
- M.x86.R_IP = pop_word();
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xc4
-****************************************************************************/
-void x86emuOp_les_R_IMM(u8 X86EMU_UNUSED(op1))
-{
- int mod, rh, rl;
- u16 *dstreg;
- uint srcoffset;
-
- START_OF_INSTR();
- DECODE_PRINTF("LES\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- dstreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *dstreg = fetch_data_word(srcoffset);
- M.x86.R_ES = fetch_data_word(srcoffset + 2);
- break;
- case 1:
- dstreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *dstreg = fetch_data_word(srcoffset);
- M.x86.R_ES = fetch_data_word(srcoffset + 2);
- break;
- case 2:
- dstreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *dstreg = fetch_data_word(srcoffset);
- M.x86.R_ES = fetch_data_word(srcoffset + 2);
- break;
- case 3: /* register to register */
- /* UNDEFINED! */
- TRACE_AND_STEP();
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xc5
-****************************************************************************/
-void x86emuOp_lds_R_IMM(u8 X86EMU_UNUSED(op1))
-{
- int mod, rh, rl;
- u16 *dstreg;
- uint srcoffset;
-
- START_OF_INSTR();
- DECODE_PRINTF("LDS\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- dstreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *dstreg = fetch_data_word(srcoffset);
- M.x86.R_DS = fetch_data_word(srcoffset + 2);
- break;
- case 1:
- dstreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *dstreg = fetch_data_word(srcoffset);
- M.x86.R_DS = fetch_data_word(srcoffset + 2);
- break;
- case 2:
- dstreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *dstreg = fetch_data_word(srcoffset);
- M.x86.R_DS = fetch_data_word(srcoffset + 2);
- break;
- case 3: /* register to register */
- /* UNDEFINED! */
- TRACE_AND_STEP();
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xc6
-****************************************************************************/
-void x86emuOp_mov_byte_RM_IMM(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- u8 *destreg;
- uint destoffset;
- u8 imm;
-
- START_OF_INSTR();
- DECODE_PRINTF("MOV\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- if (rh != 0) {
- DECODE_PRINTF("ILLEGAL DECODE OF OPCODE c6\n");
- HALT_SYS();
- }
- switch (mod) {
- case 0:
- DECODE_PRINTF("BYTE PTR ");
- destoffset = decode_rm00_address(rl);
- imm = fetch_byte_imm();
- DECODE_PRINTF2(",%2x\n", imm);
- TRACE_AND_STEP();
- store_data_byte(destoffset, imm);
- break;
- case 1:
- DECODE_PRINTF("BYTE PTR ");
- destoffset = decode_rm01_address(rl);
- imm = fetch_byte_imm();
- DECODE_PRINTF2(",%2x\n", imm);
- TRACE_AND_STEP();
- store_data_byte(destoffset, imm);
- break;
- case 2:
- DECODE_PRINTF("BYTE PTR ");
- destoffset = decode_rm10_address(rl);
- imm = fetch_byte_imm();
- DECODE_PRINTF2(",%2x\n", imm);
- TRACE_AND_STEP();
- store_data_byte(destoffset, imm);
- break;
- case 3: /* register to register */
- destreg = DECODE_RM_BYTE_REGISTER(rl);
- imm = fetch_byte_imm();
- DECODE_PRINTF2(",%2x\n", imm);
- TRACE_AND_STEP();
- *destreg = imm;
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xc7
-****************************************************************************/
-void x86emuOp_mov_word_RM_IMM(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint destoffset;
-
- START_OF_INSTR();
- DECODE_PRINTF("MOV\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- if (rh != 0) {
- DECODE_PRINTF("ILLEGAL DECODE OF OPCODE 8F\n");
- HALT_SYS();
- }
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 imm;
-
- DECODE_PRINTF("DWORD PTR ");
- destoffset = decode_rm00_address(rl);
- imm = fetch_long_imm();
- DECODE_PRINTF2(",%x\n", imm);
- TRACE_AND_STEP();
- store_data_long(destoffset, imm);
- } else {
- u16 imm;
-
- DECODE_PRINTF("WORD PTR ");
- destoffset = decode_rm00_address(rl);
- imm = fetch_word_imm();
- DECODE_PRINTF2(",%x\n", imm);
- TRACE_AND_STEP();
- store_data_word(destoffset, imm);
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 imm;
-
- DECODE_PRINTF("DWORD PTR ");
- destoffset = decode_rm01_address(rl);
- imm = fetch_long_imm();
- DECODE_PRINTF2(",%x\n", imm);
- TRACE_AND_STEP();
- store_data_long(destoffset, imm);
- } else {
- u16 imm;
-
- DECODE_PRINTF("WORD PTR ");
- destoffset = decode_rm01_address(rl);
- imm = fetch_word_imm();
- DECODE_PRINTF2(",%x\n", imm);
- TRACE_AND_STEP();
- store_data_word(destoffset, imm);
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 imm;
-
- DECODE_PRINTF("DWORD PTR ");
- destoffset = decode_rm10_address(rl);
- imm = fetch_long_imm();
- DECODE_PRINTF2(",%x\n", imm);
- TRACE_AND_STEP();
- store_data_long(destoffset, imm);
- } else {
- u16 imm;
-
- DECODE_PRINTF("WORD PTR ");
- destoffset = decode_rm10_address(rl);
- imm = fetch_word_imm();
- DECODE_PRINTF2(",%x\n", imm);
- TRACE_AND_STEP();
- store_data_word(destoffset, imm);
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 imm;
-
- destreg = DECODE_RM_LONG_REGISTER(rl);
- imm = fetch_long_imm();
- DECODE_PRINTF2(",%x\n", imm);
- TRACE_AND_STEP();
- *destreg = imm;
- } else {
- u16 *destreg;
- u16 imm;
-
- destreg = DECODE_RM_WORD_REGISTER(rl);
- imm = fetch_word_imm();
- DECODE_PRINTF2(",%x\n", imm);
- TRACE_AND_STEP();
- *destreg = imm;
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xc8
-****************************************************************************/
-void x86emuOp_enter(u8 X86EMU_UNUSED(op1))
-{
- u16 local,frame_pointer;
- u8 nesting;
- int i;
-
- START_OF_INSTR();
- local = fetch_word_imm();
- nesting = fetch_byte_imm();
- DECODE_PRINTF2("ENTER %x\n", local);
- DECODE_PRINTF2(",%x\n", nesting);
- TRACE_AND_STEP();
- push_word(M.x86.R_BP);
- frame_pointer = M.x86.R_SP;
- if (nesting > 0) {
- for (i = 1; i < nesting; i++) {
- M.x86.R_BP -= 2;
- push_word(fetch_data_word_abs(M.x86.R_SS, M.x86.R_BP));
- }
- push_word(frame_pointer);
- }
- M.x86.R_BP = frame_pointer;
- M.x86.R_SP = (u16)(M.x86.R_SP - local);
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xc9
-****************************************************************************/
-void x86emuOp_leave(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- DECODE_PRINTF("LEAVE\n");
- TRACE_AND_STEP();
- M.x86.R_SP = M.x86.R_BP;
- M.x86.R_BP = pop_word();
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xca
-****************************************************************************/
-void x86emuOp_ret_far_IMM(u8 X86EMU_UNUSED(op1))
-{
- u16 imm;
-
- START_OF_INSTR();
- DECODE_PRINTF("RETF\t");
- imm = fetch_word_imm();
- DECODE_PRINTF2("%x\n", imm);
- RETURN_TRACE("RETF",M.x86.saved_cs,M.x86.saved_ip);
- TRACE_AND_STEP();
- M.x86.R_IP = pop_word();
- M.x86.R_CS = pop_word();
- M.x86.R_SP += imm;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xcb
-****************************************************************************/
-void x86emuOp_ret_far(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- DECODE_PRINTF("RETF\n");
- RETURN_TRACE("RETF",M.x86.saved_cs,M.x86.saved_ip);
- TRACE_AND_STEP();
- M.x86.R_IP = pop_word();
- M.x86.R_CS = pop_word();
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xcc
-****************************************************************************/
-void x86emuOp_int3(u8 X86EMU_UNUSED(op1))
-{
- u16 tmp;
-
- START_OF_INSTR();
- DECODE_PRINTF("INT 3\n");
- tmp = (u16) mem_access_word(3 * 4 + 2);
- /* access the segment register */
- TRACE_AND_STEP();
- if (_X86EMU_intrTab[3]) {
- (*_X86EMU_intrTab[3])(3);
- } else {
- push_word((u16)M.x86.R_FLG);
- CLEAR_FLAG(F_IF);
- CLEAR_FLAG(F_TF);
- push_word(M.x86.R_CS);
- M.x86.R_CS = mem_access_word(3 * 4 + 2);
- push_word(M.x86.R_IP);
- M.x86.R_IP = mem_access_word(3 * 4);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xcd
-****************************************************************************/
-void x86emuOp_int_IMM(u8 X86EMU_UNUSED(op1))
-{
- u16 tmp;
- u8 intnum;
-
- START_OF_INSTR();
- DECODE_PRINTF("INT\t");
- intnum = fetch_byte_imm();
- DECODE_PRINTF2("%x\n", intnum);
- tmp = mem_access_word(intnum * 4 + 2);
- TRACE_AND_STEP();
- if (_X86EMU_intrTab[intnum]) {
- (*_X86EMU_intrTab[intnum])(intnum);
- } else {
- push_word((u16)M.x86.R_FLG);
- CLEAR_FLAG(F_IF);
- CLEAR_FLAG(F_TF);
- push_word(M.x86.R_CS);
- M.x86.R_CS = mem_access_word(intnum * 4 + 2);
- push_word(M.x86.R_IP);
- M.x86.R_IP = mem_access_word(intnum * 4);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xce
-****************************************************************************/
-void x86emuOp_into(u8 X86EMU_UNUSED(op1))
-{
- u16 tmp;
-
- START_OF_INSTR();
- DECODE_PRINTF("INTO\n");
- TRACE_AND_STEP();
- if (ACCESS_FLAG(F_OF)) {
- tmp = mem_access_word(4 * 4 + 2);
- if (_X86EMU_intrTab[4]) {
- (*_X86EMU_intrTab[4])(4);
- } else {
- push_word((u16)M.x86.R_FLG);
- CLEAR_FLAG(F_IF);
- CLEAR_FLAG(F_TF);
- push_word(M.x86.R_CS);
- M.x86.R_CS = mem_access_word(4 * 4 + 2);
- push_word(M.x86.R_IP);
- M.x86.R_IP = mem_access_word(4 * 4);
- }
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xcf
-****************************************************************************/
-void x86emuOp_iret(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- DECODE_PRINTF("IRET\n");
-
- TRACE_AND_STEP();
-
- M.x86.R_IP = pop_word();
- M.x86.R_CS = pop_word();
- M.x86.R_FLG = pop_word();
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xd0
-****************************************************************************/
-void x86emuOp_opcD0_byte_RM_1(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- u8 *destreg;
- uint destoffset;
- u8 destval;
-
- /*
- * Yet another weirdo special case instruction format. Part of
- * the opcode held below in "RH". Doubly nested case would
- * result, except that the decoded instruction
- */
- START_OF_INSTR();
- FETCH_DECODE_MODRM(mod, rh, rl);
-#ifdef DEBUG
- if (DEBUG_DECODE()) {
- /* XXX DECODE_PRINTF may be changed to something more
- general, so that it is important to leave the strings
- in the same format, even though the result is that the
- above test is done twice. */
- switch (rh) {
- case 0:
- DECODE_PRINTF("ROL\t");
- break;
- case 1:
- DECODE_PRINTF("ROR\t");
- break;
- case 2:
- DECODE_PRINTF("RCL\t");
- break;
- case 3:
- DECODE_PRINTF("RCR\t");
- break;
- case 4:
- DECODE_PRINTF("SHL\t");
- break;
- case 5:
- DECODE_PRINTF("SHR\t");
- break;
- case 6:
- DECODE_PRINTF("SAL\t");
- break;
- case 7:
- DECODE_PRINTF("SAR\t");
- break;
- }
- }
-#endif
- /* know operation, decode the mod byte to find the addressing
- mode. */
- switch (mod) {
- case 0:
- DECODE_PRINTF("BYTE PTR ");
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",1\n");
- destval = fetch_data_byte(destoffset);
- TRACE_AND_STEP();
- destval = (*opcD0_byte_operation[rh]) (destval, 1);
- store_data_byte(destoffset, destval);
- break;
- case 1:
- DECODE_PRINTF("BYTE PTR ");
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",1\n");
- destval = fetch_data_byte(destoffset);
- TRACE_AND_STEP();
- destval = (*opcD0_byte_operation[rh]) (destval, 1);
- store_data_byte(destoffset, destval);
- break;
- case 2:
- DECODE_PRINTF("BYTE PTR ");
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",1\n");
- destval = fetch_data_byte(destoffset);
- TRACE_AND_STEP();
- destval = (*opcD0_byte_operation[rh]) (destval, 1);
- store_data_byte(destoffset, destval);
- break;
- case 3: /* register to register */
- destreg = DECODE_RM_BYTE_REGISTER(rl);
- DECODE_PRINTF(",1\n");
- TRACE_AND_STEP();
- destval = (*opcD0_byte_operation[rh]) (*destreg, 1);
- *destreg = destval;
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xd1
-****************************************************************************/
-void x86emuOp_opcD1_word_RM_1(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint destoffset;
-
- /*
- * Yet another weirdo special case instruction format. Part of
- * the opcode held below in "RH". Doubly nested case would
- * result, except that the decoded instruction
- */
- START_OF_INSTR();
- FETCH_DECODE_MODRM(mod, rh, rl);
-#ifdef DEBUG
- if (DEBUG_DECODE()) {
- /* XXX DECODE_PRINTF may be changed to something more
- general, so that it is important to leave the strings
- in the same format, even though the result is that the
- above test is done twice. */
- switch (rh) {
- case 0:
- DECODE_PRINTF("ROL\t");
- break;
- case 1:
- DECODE_PRINTF("ROR\t");
- break;
- case 2:
- DECODE_PRINTF("RCL\t");
- break;
- case 3:
- DECODE_PRINTF("RCR\t");
- break;
- case 4:
- DECODE_PRINTF("SHL\t");
- break;
- case 5:
- DECODE_PRINTF("SHR\t");
- break;
- case 6:
- DECODE_PRINTF("SAL\t");
- break;
- case 7:
- DECODE_PRINTF("SAR\t");
- break;
- }
- }
-#endif
- /* know operation, decode the mod byte to find the addressing
- mode. */
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- DECODE_PRINTF("DWORD PTR ");
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",1\n");
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- destval = (*opcD1_long_operation[rh]) (destval, 1);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
-
- DECODE_PRINTF("WORD PTR ");
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",1\n");
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- destval = (*opcD1_word_operation[rh]) (destval, 1);
- store_data_word(destoffset, destval);
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- DECODE_PRINTF("DWORD PTR ");
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",1\n");
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- destval = (*opcD1_long_operation[rh]) (destval, 1);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
-
- DECODE_PRINTF("WORD PTR ");
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",1\n");
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- destval = (*opcD1_word_operation[rh]) (destval, 1);
- store_data_word(destoffset, destval);
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- DECODE_PRINTF("DWORD PTR ");
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",1\n");
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- destval = (*opcD1_long_operation[rh]) (destval, 1);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
-
- DECODE_PRINTF("BYTE PTR ");
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",1\n");
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- destval = (*opcD1_word_operation[rh]) (destval, 1);
- store_data_word(destoffset, destval);
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *destreg;
-
- destreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF(",1\n");
- TRACE_AND_STEP();
- destval = (*opcD1_long_operation[rh]) (*destreg, 1);
- *destreg = destval;
- } else {
- u16 destval;
- u16 *destreg;
-
- destreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF(",1\n");
- TRACE_AND_STEP();
- destval = (*opcD1_word_operation[rh]) (*destreg, 1);
- *destreg = destval;
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xd2
-****************************************************************************/
-void x86emuOp_opcD2_byte_RM_CL(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- u8 *destreg;
- uint destoffset;
- u8 destval;
- u8 amt;
-
- /*
- * Yet another weirdo special case instruction format. Part of
- * the opcode held below in "RH". Doubly nested case would
- * result, except that the decoded instruction
- */
- START_OF_INSTR();
- FETCH_DECODE_MODRM(mod, rh, rl);
-#ifdef DEBUG
- if (DEBUG_DECODE()) {
- /* XXX DECODE_PRINTF may be changed to something more
- general, so that it is important to leave the strings
- in the same format, even though the result is that the
- above test is done twice. */
- switch (rh) {
- case 0:
- DECODE_PRINTF("ROL\t");
- break;
- case 1:
- DECODE_PRINTF("ROR\t");
- break;
- case 2:
- DECODE_PRINTF("RCL\t");
- break;
- case 3:
- DECODE_PRINTF("RCR\t");
- break;
- case 4:
- DECODE_PRINTF("SHL\t");
- break;
- case 5:
- DECODE_PRINTF("SHR\t");
- break;
- case 6:
- DECODE_PRINTF("SAL\t");
- break;
- case 7:
- DECODE_PRINTF("SAR\t");
- break;
- }
- }
-#endif
- /* know operation, decode the mod byte to find the addressing
- mode. */
- amt = M.x86.R_CL;
- switch (mod) {
- case 0:
- DECODE_PRINTF("BYTE PTR ");
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",CL\n");
- destval = fetch_data_byte(destoffset);
- TRACE_AND_STEP();
- destval = (*opcD0_byte_operation[rh]) (destval, amt);
- store_data_byte(destoffset, destval);
- break;
- case 1:
- DECODE_PRINTF("BYTE PTR ");
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",CL\n");
- destval = fetch_data_byte(destoffset);
- TRACE_AND_STEP();
- destval = (*opcD0_byte_operation[rh]) (destval, amt);
- store_data_byte(destoffset, destval);
- break;
- case 2:
- DECODE_PRINTF("BYTE PTR ");
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",CL\n");
- destval = fetch_data_byte(destoffset);
- TRACE_AND_STEP();
- destval = (*opcD0_byte_operation[rh]) (destval, amt);
- store_data_byte(destoffset, destval);
- break;
- case 3: /* register to register */
- destreg = DECODE_RM_BYTE_REGISTER(rl);
- DECODE_PRINTF(",CL\n");
- TRACE_AND_STEP();
- destval = (*opcD0_byte_operation[rh]) (*destreg, amt);
- *destreg = destval;
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xd3
-****************************************************************************/
-void x86emuOp_opcD3_word_RM_CL(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint destoffset;
- u8 amt;
-
- /*
- * Yet another weirdo special case instruction format. Part of
- * the opcode held below in "RH". Doubly nested case would
- * result, except that the decoded instruction
- */
- START_OF_INSTR();
- FETCH_DECODE_MODRM(mod, rh, rl);
-#ifdef DEBUG
- if (DEBUG_DECODE()) {
- /* XXX DECODE_PRINTF may be changed to something more
- general, so that it is important to leave the strings
- in the same format, even though the result is that the
- above test is done twice. */
- switch (rh) {
- case 0:
- DECODE_PRINTF("ROL\t");
- break;
- case 1:
- DECODE_PRINTF("ROR\t");
- break;
- case 2:
- DECODE_PRINTF("RCL\t");
- break;
- case 3:
- DECODE_PRINTF("RCR\t");
- break;
- case 4:
- DECODE_PRINTF("SHL\t");
- break;
- case 5:
- DECODE_PRINTF("SHR\t");
- break;
- case 6:
- DECODE_PRINTF("SAL\t");
- break;
- case 7:
- DECODE_PRINTF("SAR\t");
- break;
- }
- }
-#endif
- /* know operation, decode the mod byte to find the addressing
- mode. */
- amt = M.x86.R_CL;
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- DECODE_PRINTF("DWORD PTR ");
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",CL\n");
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- destval = (*opcD1_long_operation[rh]) (destval, amt);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
-
- DECODE_PRINTF("WORD PTR ");
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",CL\n");
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- destval = (*opcD1_word_operation[rh]) (destval, amt);
- store_data_word(destoffset, destval);
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- DECODE_PRINTF("DWORD PTR ");
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",CL\n");
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- destval = (*opcD1_long_operation[rh]) (destval, amt);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
-
- DECODE_PRINTF("WORD PTR ");
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",CL\n");
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- destval = (*opcD1_word_operation[rh]) (destval, amt);
- store_data_word(destoffset, destval);
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- DECODE_PRINTF("DWORD PTR ");
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",CL\n");
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- destval = (*opcD1_long_operation[rh]) (destval, amt);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
-
- DECODE_PRINTF("WORD PTR ");
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",CL\n");
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- destval = (*opcD1_word_operation[rh]) (destval, amt);
- store_data_word(destoffset, destval);
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
-
- destreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF(",CL\n");
- TRACE_AND_STEP();
- *destreg = (*opcD1_long_operation[rh]) (*destreg, amt);
- } else {
- u16 *destreg;
-
- destreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF(",CL\n");
- TRACE_AND_STEP();
- *destreg = (*opcD1_word_operation[rh]) (*destreg, amt);
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xd4
-****************************************************************************/
-void x86emuOp_aam(u8 X86EMU_UNUSED(op1))
-{
- u8 a;
-
- START_OF_INSTR();
- DECODE_PRINTF("AAM\n");
- a = fetch_byte_imm(); /* this is a stupid encoding. */
- if (a != 10) {
- DECODE_PRINTF("ERROR DECODING AAM\n");
- TRACE_REGS();
- HALT_SYS();
- }
- TRACE_AND_STEP();
- /* note the type change here --- returning AL and AH in AX. */
- M.x86.R_AX = aam_word(M.x86.R_AL);
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xd5
-****************************************************************************/
-void x86emuOp_aad(u8 X86EMU_UNUSED(op1))
-{
- u8 a;
-
- START_OF_INSTR();
- DECODE_PRINTF("AAD\n");
- a = fetch_byte_imm();
- TRACE_AND_STEP();
- M.x86.R_AX = aad_word(M.x86.R_AX);
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/* opcode 0xd6 ILLEGAL OPCODE */
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xd7
-****************************************************************************/
-void x86emuOp_xlat(u8 X86EMU_UNUSED(op1))
-{
- u16 addr;
-
- START_OF_INSTR();
- DECODE_PRINTF("XLAT\n");
- TRACE_AND_STEP();
- addr = (u16)(M.x86.R_BX + (u8)M.x86.R_AL);
- M.x86.R_AL = fetch_data_byte(addr);
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/* instuctions D8 .. DF are in i87_ops.c */
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xe0
-****************************************************************************/
-void x86emuOp_loopne(u8 X86EMU_UNUSED(op1))
-{
- s16 ip;
-
- START_OF_INSTR();
- DECODE_PRINTF("LOOPNE\t");
- ip = (s8) fetch_byte_imm();
- ip += (s16) M.x86.R_IP;
- DECODE_PRINTF2("%04x\n", ip);
- TRACE_AND_STEP();
- M.x86.R_CX -= 1;
- if (M.x86.R_CX != 0 && !ACCESS_FLAG(F_ZF)) /* CX != 0 and !ZF */
- M.x86.R_IP = ip;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xe1
-****************************************************************************/
-void x86emuOp_loope(u8 X86EMU_UNUSED(op1))
-{
- s16 ip;
-
- START_OF_INSTR();
- DECODE_PRINTF("LOOPE\t");
- ip = (s8) fetch_byte_imm();
- ip += (s16) M.x86.R_IP;
- DECODE_PRINTF2("%04x\n", ip);
- TRACE_AND_STEP();
- M.x86.R_CX -= 1;
- if (M.x86.R_CX != 0 && ACCESS_FLAG(F_ZF)) /* CX != 0 and ZF */
- M.x86.R_IP = ip;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xe2
-****************************************************************************/
-void x86emuOp_loop(u8 X86EMU_UNUSED(op1))
-{
- s16 ip;
-
- START_OF_INSTR();
- DECODE_PRINTF("LOOP\t");
- ip = (s8) fetch_byte_imm();
- ip += (s16) M.x86.R_IP;
- DECODE_PRINTF2("%04x\n", ip);
- TRACE_AND_STEP();
- M.x86.R_CX -= 1;
- if (M.x86.R_CX != 0)
- M.x86.R_IP = ip;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xe3
-****************************************************************************/
-void x86emuOp_jcxz(u8 X86EMU_UNUSED(op1))
-{
- u16 target;
- s8 offset;
-
- /* jump to byte offset if overflow flag is set */
- START_OF_INSTR();
- DECODE_PRINTF("JCXZ\t");
- offset = (s8)fetch_byte_imm();
- target = (u16)(M.x86.R_IP + offset);
- DECODE_PRINTF2("%x\n", target);
- TRACE_AND_STEP();
- if (M.x86.R_CX == 0)
- M.x86.R_IP = target;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xe4
-****************************************************************************/
-void x86emuOp_in_byte_AL_IMM(u8 X86EMU_UNUSED(op1))
-{
- u8 port;
-
- START_OF_INSTR();
- DECODE_PRINTF("IN\t");
- port = (u8) fetch_byte_imm();
- DECODE_PRINTF2("%x,AL\n", port);
- TRACE_AND_STEP();
- M.x86.R_AL = (*sys_inb)(port);
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xe5
-****************************************************************************/
-void x86emuOp_in_word_AX_IMM(u8 X86EMU_UNUSED(op1))
-{
- u8 port;
-
- START_OF_INSTR();
- DECODE_PRINTF("IN\t");
- port = (u8) fetch_byte_imm();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF2("EAX,%x\n", port);
- } else {
- DECODE_PRINTF2("AX,%x\n", port);
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_EAX = (*sys_inl)(port);
- } else {
- M.x86.R_AX = (*sys_inw)(port);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xe6
-****************************************************************************/
-void x86emuOp_out_byte_IMM_AL(u8 X86EMU_UNUSED(op1))
-{
- u8 port;
-
- START_OF_INSTR();
- DECODE_PRINTF("OUT\t");
- port = (u8) fetch_byte_imm();
- DECODE_PRINTF2("%x,AL\n", port);
- TRACE_AND_STEP();
- (*sys_outb)(port, M.x86.R_AL);
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xe7
-****************************************************************************/
-void x86emuOp_out_word_IMM_AX(u8 X86EMU_UNUSED(op1))
-{
- u8 port;
-
- START_OF_INSTR();
- DECODE_PRINTF("OUT\t");
- port = (u8) fetch_byte_imm();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF2("%x,EAX\n", port);
- } else {
- DECODE_PRINTF2("%x,AX\n", port);
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- (*sys_outl)(port, M.x86.R_EAX);
- } else {
- (*sys_outw)(port, M.x86.R_AX);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xe8
-****************************************************************************/
-void x86emuOp_call_near_IMM(u8 X86EMU_UNUSED(op1))
-{
- s16 ip;
-
- START_OF_INSTR();
- DECODE_PRINTF("CALL\t");
- ip = (s16) fetch_word_imm();
- ip += (s16) M.x86.R_IP; /* CHECK SIGN */
- DECODE_PRINTF2("%04x\n", ip);
- CALL_TRACE(M.x86.saved_cs, M.x86.saved_ip, M.x86.R_CS, ip, "");
- TRACE_AND_STEP();
- push_word(M.x86.R_IP);
- M.x86.R_IP = ip;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xe9
-****************************************************************************/
-void x86emuOp_jump_near_IMM(u8 X86EMU_UNUSED(op1))
-{
- int ip;
-
- START_OF_INSTR();
- DECODE_PRINTF("JMP\t");
- ip = (s16)fetch_word_imm();
- ip += (s16)M.x86.R_IP;
- DECODE_PRINTF2("%04x\n", ip);
- TRACE_AND_STEP();
- M.x86.R_IP = (u16)ip;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xea
-****************************************************************************/
-void x86emuOp_jump_far_IMM(u8 X86EMU_UNUSED(op1))
-{
- u16 cs, ip;
-
- START_OF_INSTR();
- DECODE_PRINTF("JMP\tFAR ");
- ip = fetch_word_imm();
- cs = fetch_word_imm();
- DECODE_PRINTF2("%04x:", cs);
- DECODE_PRINTF2("%04x\n", ip);
- TRACE_AND_STEP();
- M.x86.R_IP = ip;
- M.x86.R_CS = cs;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xeb
-****************************************************************************/
-void x86emuOp_jump_byte_IMM(u8 X86EMU_UNUSED(op1))
-{
- u16 target;
- s8 offset;
-
- START_OF_INSTR();
- DECODE_PRINTF("JMP\t");
- offset = (s8)fetch_byte_imm();
- target = (u16)(M.x86.R_IP + offset);
- DECODE_PRINTF2("%x\n", target);
- TRACE_AND_STEP();
- M.x86.R_IP = target;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xec
-****************************************************************************/
-void x86emuOp_in_byte_AL_DX(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- DECODE_PRINTF("IN\tAL,DX\n");
- TRACE_AND_STEP();
- M.x86.R_AL = (*sys_inb)(M.x86.R_DX);
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xed
-****************************************************************************/
-void x86emuOp_in_word_AX_DX(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("IN\tEAX,DX\n");
- } else {
- DECODE_PRINTF("IN\tAX,DX\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_EAX = (*sys_inl)(M.x86.R_DX);
- } else {
- M.x86.R_AX = (*sys_inw)(M.x86.R_DX);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xee
-****************************************************************************/
-void x86emuOp_out_byte_DX_AL(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- DECODE_PRINTF("OUT\tDX,AL\n");
- TRACE_AND_STEP();
- (*sys_outb)(M.x86.R_DX, M.x86.R_AL);
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xef
-****************************************************************************/
-void x86emuOp_out_word_DX_AX(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("OUT\tDX,EAX\n");
- } else {
- DECODE_PRINTF("OUT\tDX,AX\n");
- }
- TRACE_AND_STEP();
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- (*sys_outl)(M.x86.R_DX, M.x86.R_EAX);
- } else {
- (*sys_outw)(M.x86.R_DX, M.x86.R_AX);
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xf0
-****************************************************************************/
-void x86emuOp_lock(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- DECODE_PRINTF("LOCK:\n");
- TRACE_AND_STEP();
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/*opcode 0xf1 ILLEGAL OPERATION */
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xf2
-****************************************************************************/
-void x86emuOp_repne(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- DECODE_PRINTF("REPNE\n");
- TRACE_AND_STEP();
- M.x86.mode |= SYSMODE_PREFIX_REPNE;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xf3
-****************************************************************************/
-void x86emuOp_repe(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- DECODE_PRINTF("REPE\n");
- TRACE_AND_STEP();
- M.x86.mode |= SYSMODE_PREFIX_REPE;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xf4
-****************************************************************************/
-void x86emuOp_halt(u8 X86EMU_UNUSED(op1))
-{
- START_OF_INSTR();
- DECODE_PRINTF("HALT\n");
- TRACE_AND_STEP();
- HALT_SYS();
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xf5
-****************************************************************************/
-void x86emuOp_cmc(u8 X86EMU_UNUSED(op1))
-{
- /* complement the carry flag. */
- START_OF_INSTR();
- DECODE_PRINTF("CMC\n");
- TRACE_AND_STEP();
- TOGGLE_FLAG(F_CF);
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xf6
-****************************************************************************/
-void x86emuOp_opcF6_byte_RM(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- u8 *destreg;
- uint destoffset;
- u8 destval, srcval;
-
- /* long, drawn out code follows. Double switch for a total
- of 32 cases. */
- START_OF_INSTR();
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0: /* mod=00 */
- switch (rh) {
- case 0: /* test byte imm */
- DECODE_PRINTF("TEST\tBYTE PTR ");
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- srcval = fetch_byte_imm();
- DECODE_PRINTF2("%02x\n", srcval);
- destval = fetch_data_byte(destoffset);
- TRACE_AND_STEP();
- test_byte(destval, srcval);
- break;
- case 1:
- DECODE_PRINTF("ILLEGAL OP MOD=00 RH=01 OP=F6\n");
- HALT_SYS();
- break;
- case 2:
- DECODE_PRINTF("NOT\tBYTE PTR ");
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_byte(destoffset);
- TRACE_AND_STEP();
- destval = not_byte(destval);
- store_data_byte(destoffset, destval);
- break;
- case 3:
- DECODE_PRINTF("NEG\tBYTE PTR ");
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_byte(destoffset);
- TRACE_AND_STEP();
- destval = neg_byte(destval);
- store_data_byte(destoffset, destval);
- break;
- case 4:
- DECODE_PRINTF("MUL\tBYTE PTR ");
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_byte(destoffset);
- TRACE_AND_STEP();
- mul_byte(destval);
- break;
- case 5:
- DECODE_PRINTF("IMUL\tBYTE PTR ");
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_byte(destoffset);
- TRACE_AND_STEP();
- imul_byte(destval);
- break;
- case 6:
- DECODE_PRINTF("DIV\tBYTE PTR ");
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_byte(destoffset);
- TRACE_AND_STEP();
- div_byte(destval);
- break;
- case 7:
- DECODE_PRINTF("IDIV\tBYTE PTR ");
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_byte(destoffset);
- TRACE_AND_STEP();
- idiv_byte(destval);
- break;
- }
- break; /* end mod==00 */
- case 1: /* mod=01 */
- switch (rh) {
- case 0: /* test byte imm */
- DECODE_PRINTF("TEST\tBYTE PTR ");
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- srcval = fetch_byte_imm();
- DECODE_PRINTF2("%02x\n", srcval);
- destval = fetch_data_byte(destoffset);
- TRACE_AND_STEP();
- test_byte(destval, srcval);
- break;
- case 1:
- DECODE_PRINTF("ILLEGAL OP MOD=01 RH=01 OP=F6\n");
- HALT_SYS();
- break;
- case 2:
- DECODE_PRINTF("NOT\tBYTE PTR ");
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_byte(destoffset);
- TRACE_AND_STEP();
- destval = not_byte(destval);
- store_data_byte(destoffset, destval);
- break;
- case 3:
- DECODE_PRINTF("NEG\tBYTE PTR ");
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_byte(destoffset);
- TRACE_AND_STEP();
- destval = neg_byte(destval);
- store_data_byte(destoffset, destval);
- break;
- case 4:
- DECODE_PRINTF("MUL\tBYTE PTR ");
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_byte(destoffset);
- TRACE_AND_STEP();
- mul_byte(destval);
- break;
- case 5:
- DECODE_PRINTF("IMUL\tBYTE PTR ");
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_byte(destoffset);
- TRACE_AND_STEP();
- imul_byte(destval);
- break;
- case 6:
- DECODE_PRINTF("DIV\tBYTE PTR ");
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_byte(destoffset);
- TRACE_AND_STEP();
- div_byte(destval);
- break;
- case 7:
- DECODE_PRINTF("IDIV\tBYTE PTR ");
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_byte(destoffset);
- TRACE_AND_STEP();
- idiv_byte(destval);
- break;
- }
- break; /* end mod==01 */
- case 2: /* mod=10 */
- switch (rh) {
- case 0: /* test byte imm */
- DECODE_PRINTF("TEST\tBYTE PTR ");
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- srcval = fetch_byte_imm();
- DECODE_PRINTF2("%02x\n", srcval);
- destval = fetch_data_byte(destoffset);
- TRACE_AND_STEP();
- test_byte(destval, srcval);
- break;
- case 1:
- DECODE_PRINTF("ILLEGAL OP MOD=10 RH=01 OP=F6\n");
- HALT_SYS();
- break;
- case 2:
- DECODE_PRINTF("NOT\tBYTE PTR ");
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_byte(destoffset);
- TRACE_AND_STEP();
- destval = not_byte(destval);
- store_data_byte(destoffset, destval);
- break;
- case 3:
- DECODE_PRINTF("NEG\tBYTE PTR ");
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_byte(destoffset);
- TRACE_AND_STEP();
- destval = neg_byte(destval);
- store_data_byte(destoffset, destval);
- break;
- case 4:
- DECODE_PRINTF("MUL\tBYTE PTR ");
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_byte(destoffset);
- TRACE_AND_STEP();
- mul_byte(destval);
- break;
- case 5:
- DECODE_PRINTF("IMUL\tBYTE PTR ");
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_byte(destoffset);
- TRACE_AND_STEP();
- imul_byte(destval);
- break;
- case 6:
- DECODE_PRINTF("DIV\tBYTE PTR ");
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_byte(destoffset);
- TRACE_AND_STEP();
- div_byte(destval);
- break;
- case 7:
- DECODE_PRINTF("IDIV\tBYTE PTR ");
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_byte(destoffset);
- TRACE_AND_STEP();
- idiv_byte(destval);
- break;
- }
- break; /* end mod==10 */
- case 3: /* mod=11 */
- switch (rh) {
- case 0: /* test byte imm */
- DECODE_PRINTF("TEST\t");
- destreg = DECODE_RM_BYTE_REGISTER(rl);
- DECODE_PRINTF(",");
- srcval = fetch_byte_imm();
- DECODE_PRINTF2("%02x\n", srcval);
- TRACE_AND_STEP();
- test_byte(*destreg, srcval);
- break;
- case 1:
- DECODE_PRINTF("ILLEGAL OP MOD=00 RH=01 OP=F6\n");
- HALT_SYS();
- break;
- case 2:
- DECODE_PRINTF("NOT\t");
- destreg = DECODE_RM_BYTE_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = not_byte(*destreg);
- break;
- case 3:
- DECODE_PRINTF("NEG\t");
- destreg = DECODE_RM_BYTE_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = neg_byte(*destreg);
- break;
- case 4:
- DECODE_PRINTF("MUL\t");
- destreg = DECODE_RM_BYTE_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- mul_byte(*destreg); /*!!! */
- break;
- case 5:
- DECODE_PRINTF("IMUL\t");
- destreg = DECODE_RM_BYTE_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- imul_byte(*destreg);
- break;
- case 6:
- DECODE_PRINTF("DIV\t");
- destreg = DECODE_RM_BYTE_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- div_byte(*destreg);
- break;
- case 7:
- DECODE_PRINTF("IDIV\t");
- destreg = DECODE_RM_BYTE_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- idiv_byte(*destreg);
- break;
- }
- break; /* end mod==11 */
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xf7
-****************************************************************************/
-void x86emuOp_opcF7_word_RM(u8 X86EMU_UNUSED(op1))
-{
- int mod, rl, rh;
- uint destoffset;
-
- /* long, drawn out code follows. Double switch for a total
- of 32 cases. */
- START_OF_INSTR();
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0: /* mod=00 */
- switch (rh) {
- case 0: /* test word imm */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval,srcval;
-
- DECODE_PRINTF("TEST\tDWORD PTR ");
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- srcval = fetch_long_imm();
- DECODE_PRINTF2("%x\n", srcval);
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- test_long(destval, srcval);
- } else {
- u16 destval,srcval;
-
- DECODE_PRINTF("TEST\tWORD PTR ");
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- srcval = fetch_word_imm();
- DECODE_PRINTF2("%x\n", srcval);
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- test_word(destval, srcval);
- }
- break;
- case 1:
- DECODE_PRINTF("ILLEGAL OP MOD=00 RH=01 OP=F7\n");
- HALT_SYS();
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- DECODE_PRINTF("NOT\tDWORD PTR ");
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- destval = not_long(destval);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
-
- DECODE_PRINTF("NOT\tWORD PTR ");
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- destval = not_word(destval);
- store_data_word(destoffset, destval);
- }
- break;
- case 3:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- DECODE_PRINTF("NEG\tDWORD PTR ");
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- destval = neg_long(destval);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
-
- DECODE_PRINTF("NEG\tWORD PTR ");
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- destval = neg_word(destval);
- store_data_word(destoffset, destval);
- }
- break;
- case 4:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- DECODE_PRINTF("MUL\tDWORD PTR ");
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- mul_long(destval);
- } else {
- u16 destval;
-
- DECODE_PRINTF("MUL\tWORD PTR ");
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- mul_word(destval);
- }
- break;
- case 5:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- DECODE_PRINTF("IMUL\tDWORD PTR ");
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- imul_long(destval);
- } else {
- u16 destval;
-
- DECODE_PRINTF("IMUL\tWORD PTR ");
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- imul_word(destval);
- }
- break;
- case 6:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- DECODE_PRINTF("DIV\tDWORD PTR ");
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- div_long(destval);
- } else {
- u16 destval;
-
- DECODE_PRINTF("DIV\tWORD PTR ");
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- div_word(destval);
- }
- break;
- case 7:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- DECODE_PRINTF("IDIV\tDWORD PTR ");
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- idiv_long(destval);
- } else {
- u16 destval;
-
- DECODE_PRINTF("IDIV\tWORD PTR ");
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- idiv_word(destval);
- }
- break;
- }
- break; /* end mod==00 */
- case 1: /* mod=01 */
- switch (rh) {
- case 0: /* test word imm */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval,srcval;
-
- DECODE_PRINTF("TEST\tDWORD PTR ");
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- srcval = fetch_long_imm();
- DECODE_PRINTF2("%x\n", srcval);
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- test_long(destval, srcval);
- } else {
- u16 destval,srcval;
-
- DECODE_PRINTF("TEST\tWORD PTR ");
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- srcval = fetch_word_imm();
- DECODE_PRINTF2("%x\n", srcval);
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- test_word(destval, srcval);
- }
- break;
- case 1:
- DECODE_PRINTF("ILLEGAL OP MOD=01 RH=01 OP=F6\n");
- HALT_SYS();
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- DECODE_PRINTF("NOT\tDWORD PTR ");
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- destval = not_long(destval);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
-
- DECODE_PRINTF("NOT\tWORD PTR ");
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- destval = not_word(destval);
- store_data_word(destoffset, destval);
- }
- break;
- case 3:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- DECODE_PRINTF("NEG\tDWORD PTR ");
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- destval = neg_long(destval);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
-
- DECODE_PRINTF("NEG\tWORD PTR ");
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- destval = neg_word(destval);
- store_data_word(destoffset, destval);
- }
- break;
- case 4:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- DECODE_PRINTF("MUL\tDWORD PTR ");
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- mul_long(destval);
- } else {
- u16 destval;
-
- DECODE_PRINTF("MUL\tWORD PTR ");
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- mul_word(destval);
- }
- break;
- case 5:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- DECODE_PRINTF("IMUL\tDWORD PTR ");
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- imul_long(destval);
- } else {
- u16 destval;
-
- DECODE_PRINTF("IMUL\tWORD PTR ");
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- imul_word(destval);
- }
- break;
- case 6:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- DECODE_PRINTF("DIV\tDWORD PTR ");
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- div_long(destval);
- } else {
- u16 destval;
-
- DECODE_PRINTF("DIV\tWORD PTR ");
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- div_word(destval);
- }
- break;
- case 7:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- DECODE_PRINTF("IDIV\tDWORD PTR ");
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- idiv_long(destval);
- } else {
- u16 destval;
-
- DECODE_PRINTF("IDIV\tWORD PTR ");
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- idiv_word(destval);
- }
- break;
- }
- break; /* end mod==01 */
- case 2: /* mod=10 */
- switch (rh) {
- case 0: /* test word imm */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval,srcval;
-
- DECODE_PRINTF("TEST\tDWORD PTR ");
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- srcval = fetch_long_imm();
- DECODE_PRINTF2("%x\n", srcval);
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- test_long(destval, srcval);
- } else {
- u16 destval,srcval;
-
- DECODE_PRINTF("TEST\tWORD PTR ");
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- srcval = fetch_word_imm();
- DECODE_PRINTF2("%x\n", srcval);
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- test_word(destval, srcval);
- }
- break;
- case 1:
- DECODE_PRINTF("ILLEGAL OP MOD=10 RH=01 OP=F6\n");
- HALT_SYS();
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- DECODE_PRINTF("NOT\tDWORD PTR ");
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- destval = not_long(destval);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
-
- DECODE_PRINTF("NOT\tWORD PTR ");
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- destval = not_word(destval);
- store_data_word(destoffset, destval);
- }
- break;
- case 3:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- DECODE_PRINTF("NEG\tDWORD PTR ");
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- destval = neg_long(destval);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
-
- DECODE_PRINTF("NEG\tWORD PTR ");
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- destval = neg_word(destval);
- store_data_word(destoffset, destval);
- }
- break;
- case 4:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- DECODE_PRINTF("MUL\tDWORD PTR ");
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- mul_long(destval);
- } else {
- u16 destval;
-
- DECODE_PRINTF("MUL\tWORD PTR ");
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- mul_word(destval);
- }
- break;
- case 5:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- DECODE_PRINTF("IMUL\tDWORD PTR ");
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- imul_long(destval);
- } else {
- u16 destval;
-
- DECODE_PRINTF("IMUL\tWORD PTR ");
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- imul_word(destval);
- }
- break;
- case 6:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- DECODE_PRINTF("DIV\tDWORD PTR ");
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- div_long(destval);
- } else {
- u16 destval;
-
- DECODE_PRINTF("DIV\tWORD PTR ");
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- div_word(destval);
- }
- break;
- case 7:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- DECODE_PRINTF("IDIV\tDWORD PTR ");
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- idiv_long(destval);
- } else {
- u16 destval;
-
- DECODE_PRINTF("IDIV\tWORD PTR ");
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF("\n");
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- idiv_word(destval);
- }
- break;
- }
- break; /* end mod==10 */
- case 3: /* mod=11 */
- switch (rh) {
- case 0: /* test word imm */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
-
- DECODE_PRINTF("TEST\t");
- destreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF(",");
- srcval = fetch_long_imm();
- DECODE_PRINTF2("%x\n", srcval);
- TRACE_AND_STEP();
- test_long(*destreg, srcval);
- } else {
- u16 *destreg;
- u16 srcval;
-
- DECODE_PRINTF("TEST\t");
- destreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF(",");
- srcval = fetch_word_imm();
- DECODE_PRINTF2("%x\n", srcval);
- TRACE_AND_STEP();
- test_word(*destreg, srcval);
- }
- break;
- case 1:
- DECODE_PRINTF("ILLEGAL OP MOD=00 RH=01 OP=F6\n");
- HALT_SYS();
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
-
- DECODE_PRINTF("NOT\t");
- destreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = not_long(*destreg);
- } else {
- u16 *destreg;
-
- DECODE_PRINTF("NOT\t");
- destreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = not_word(*destreg);
- }
- break;
- case 3:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
-
- DECODE_PRINTF("NEG\t");
- destreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = neg_long(*destreg);
- } else {
- u16 *destreg;
-
- DECODE_PRINTF("NEG\t");
- destreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = neg_word(*destreg);
- }
- break;
- case 4:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
-
- DECODE_PRINTF("MUL\t");
- destreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- mul_long(*destreg); /*!!! */
- } else {
- u16 *destreg;
-
- DECODE_PRINTF("MUL\t");
- destreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- mul_word(*destreg); /*!!! */
- }
- break;
- case 5:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
-
- DECODE_PRINTF("IMUL\t");
- destreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- imul_long(*destreg);
- } else {
- u16 *destreg;
-
- DECODE_PRINTF("IMUL\t");
- destreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- imul_word(*destreg);
- }
- break;
- case 6:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
-
- DECODE_PRINTF("DIV\t");
- destreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- div_long(*destreg);
- } else {
- u16 *destreg;
-
- DECODE_PRINTF("DIV\t");
- destreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- div_word(*destreg);
- }
- break;
- case 7:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
-
- DECODE_PRINTF("IDIV\t");
- destreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- idiv_long(*destreg);
- } else {
- u16 *destreg;
-
- DECODE_PRINTF("IDIV\t");
- destreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- idiv_word(*destreg);
- }
- break;
- }
- break; /* end mod==11 */
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xf8
-****************************************************************************/
-void x86emuOp_clc(u8 X86EMU_UNUSED(op1))
-{
- /* clear the carry flag. */
- START_OF_INSTR();
- DECODE_PRINTF("CLC\n");
- TRACE_AND_STEP();
- CLEAR_FLAG(F_CF);
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xf9
-****************************************************************************/
-void x86emuOp_stc(u8 X86EMU_UNUSED(op1))
-{
- /* set the carry flag. */
- START_OF_INSTR();
- DECODE_PRINTF("STC\n");
- TRACE_AND_STEP();
- SET_FLAG(F_CF);
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xfa
-****************************************************************************/
-void x86emuOp_cli(u8 X86EMU_UNUSED(op1))
-{
- /* clear interrupts. */
- START_OF_INSTR();
- DECODE_PRINTF("CLI\n");
- TRACE_AND_STEP();
- CLEAR_FLAG(F_IF);
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xfb
-****************************************************************************/
-void x86emuOp_sti(u8 X86EMU_UNUSED(op1))
-{
- /* enable interrupts. */
- START_OF_INSTR();
- DECODE_PRINTF("STI\n");
- TRACE_AND_STEP();
- SET_FLAG(F_IF);
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xfc
-****************************************************************************/
-void x86emuOp_cld(u8 X86EMU_UNUSED(op1))
-{
- /* clear interrupts. */
- START_OF_INSTR();
- DECODE_PRINTF("CLD\n");
- TRACE_AND_STEP();
- CLEAR_FLAG(F_DF);
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xfd
-****************************************************************************/
-void x86emuOp_std(u8 X86EMU_UNUSED(op1))
-{
- /* clear interrupts. */
- START_OF_INSTR();
- DECODE_PRINTF("STD\n");
- TRACE_AND_STEP();
- SET_FLAG(F_DF);
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xfe
-****************************************************************************/
-void x86emuOp_opcFE_byte_RM(u8 X86EMU_UNUSED(op1))
-{
- int mod, rh, rl;
- u8 destval;
- uint destoffset;
- u8 *destreg;
-
- /* Yet another special case instruction. */
- START_OF_INSTR();
- FETCH_DECODE_MODRM(mod, rh, rl);
-#ifdef DEBUG
- if (DEBUG_DECODE()) {
- /* XXX DECODE_PRINTF may be changed to something more
- general, so that it is important to leave the strings
- in the same format, even though the result is that the
- above test is done twice. */
-
- switch (rh) {
- case 0:
- DECODE_PRINTF("INC\t");
- break;
- case 1:
- DECODE_PRINTF("DEC\t");
- break;
- case 2:
- case 3:
- case 4:
- case 5:
- case 6:
- case 7:
- DECODE_PRINTF2("ILLEGAL OP MAJOR OP 0xFE MINOR OP %x \n", mod);
- HALT_SYS();
- break;
- }
- }
-#endif
- switch (mod) {
- case 0:
- DECODE_PRINTF("BYTE PTR ");
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF("\n");
- switch (rh) {
- case 0: /* inc word ptr ... */
- destval = fetch_data_byte(destoffset);
- TRACE_AND_STEP();
- destval = inc_byte(destval);
- store_data_byte(destoffset, destval);
- break;
- case 1: /* dec word ptr ... */
- destval = fetch_data_byte(destoffset);
- TRACE_AND_STEP();
- destval = dec_byte(destval);
- store_data_byte(destoffset, destval);
- break;
- }
- break;
- case 1:
- DECODE_PRINTF("BYTE PTR ");
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF("\n");
- switch (rh) {
- case 0:
- destval = fetch_data_byte(destoffset);
- TRACE_AND_STEP();
- destval = inc_byte(destval);
- store_data_byte(destoffset, destval);
- break;
- case 1:
- destval = fetch_data_byte(destoffset);
- TRACE_AND_STEP();
- destval = dec_byte(destval);
- store_data_byte(destoffset, destval);
- break;
- }
- break;
- case 2:
- DECODE_PRINTF("BYTE PTR ");
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF("\n");
- switch (rh) {
- case 0:
- destval = fetch_data_byte(destoffset);
- TRACE_AND_STEP();
- destval = inc_byte(destval);
- store_data_byte(destoffset, destval);
- break;
- case 1:
- destval = fetch_data_byte(destoffset);
- TRACE_AND_STEP();
- destval = dec_byte(destval);
- store_data_byte(destoffset, destval);
- break;
- }
- break;
- case 3:
- destreg = DECODE_RM_BYTE_REGISTER(rl);
- DECODE_PRINTF("\n");
- switch (rh) {
- case 0:
- TRACE_AND_STEP();
- *destreg = inc_byte(*destreg);
- break;
- case 1:
- TRACE_AND_STEP();
- *destreg = dec_byte(*destreg);
- break;
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0xff
-****************************************************************************/
-void x86emuOp_opcFF_word_RM(u8 X86EMU_UNUSED(op1))
-{
- int mod, rh, rl;
- uint destoffset = 0;
- u16 *destreg;
- u16 destval,destval2;
-
- /* Yet another special case instruction. */
- START_OF_INSTR();
- FETCH_DECODE_MODRM(mod, rh, rl);
-#ifdef DEBUG
- if (DEBUG_DECODE()) {
- /* XXX DECODE_PRINTF may be changed to something more
- general, so that it is important to leave the strings
- in the same format, even though the result is that the
- above test is done twice. */
-
- switch (rh) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("INC\tDWORD PTR ");
- } else {
- DECODE_PRINTF("INC\tWORD PTR ");
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- DECODE_PRINTF("DEC\tDWORD PTR ");
- } else {
- DECODE_PRINTF("DEC\tWORD PTR ");
- }
- break;
- case 2:
- DECODE_PRINTF("CALL\t ");
- break;
- case 3:
- DECODE_PRINTF("CALL\tFAR ");
- break;
- case 4:
- DECODE_PRINTF("JMP\t");
- break;
- case 5:
- DECODE_PRINTF("JMP\tFAR ");
- break;
- case 6:
- DECODE_PRINTF("PUSH\t");
- break;
- case 7:
- DECODE_PRINTF("ILLEGAL DECODING OF OPCODE FF\t");
- HALT_SYS();
- break;
- }
- }
-#endif
- switch (mod) {
- case 0:
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF("\n");
- switch (rh) {
- case 0: /* inc word ptr ... */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- destval = inc_long(destval);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
-
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- destval = inc_word(destval);
- store_data_word(destoffset, destval);
- }
- break;
- case 1: /* dec word ptr ... */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- destval = dec_long(destval);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
-
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- destval = dec_word(destval);
- store_data_word(destoffset, destval);
- }
- break;
- case 2: /* call word ptr ... */
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- push_word(M.x86.R_IP);
- M.x86.R_IP = destval;
- break;
- case 3: /* call far ptr ... */
- destval = fetch_data_word(destoffset);
- destval2 = fetch_data_word(destoffset + 2);
- TRACE_AND_STEP();
- push_word(M.x86.R_CS);
- M.x86.R_CS = destval2;
- push_word(M.x86.R_IP);
- M.x86.R_IP = destval;
- break;
- case 4: /* jmp word ptr ... */
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- M.x86.R_IP = destval;
- break;
- case 5: /* jmp far ptr ... */
- destval = fetch_data_word(destoffset);
- destval2 = fetch_data_word(destoffset + 2);
- TRACE_AND_STEP();
- M.x86.R_IP = destval;
- M.x86.R_CS = destval2;
- break;
- case 6: /* push word ptr ... */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- push_long(destval);
- } else {
- u16 destval;
-
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- push_word(destval);
- }
- break;
- }
- break;
- case 1:
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF("\n");
- switch (rh) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- destval = inc_long(destval);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
-
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- destval = inc_word(destval);
- store_data_word(destoffset, destval);
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- destval = dec_long(destval);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
-
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- destval = dec_word(destval);
- store_data_word(destoffset, destval);
- }
- break;
- case 2: /* call word ptr ... */
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- push_word(M.x86.R_IP);
- M.x86.R_IP = destval;
- break;
- case 3: /* call far ptr ... */
- destval = fetch_data_word(destoffset);
- destval2 = fetch_data_word(destoffset + 2);
- TRACE_AND_STEP();
- push_word(M.x86.R_CS);
- M.x86.R_CS = destval2;
- push_word(M.x86.R_IP);
- M.x86.R_IP = destval;
- break;
- case 4: /* jmp word ptr ... */
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- M.x86.R_IP = destval;
- break;
- case 5: /* jmp far ptr ... */
- destval = fetch_data_word(destoffset);
- destval2 = fetch_data_word(destoffset + 2);
- TRACE_AND_STEP();
- M.x86.R_IP = destval;
- M.x86.R_CS = destval2;
- break;
- case 6: /* push word ptr ... */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- push_long(destval);
- } else {
- u16 destval;
-
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- push_word(destval);
- }
- break;
- }
- break;
- case 2:
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF("\n");
- switch (rh) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- destval = inc_long(destval);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
-
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- destval = inc_word(destval);
- store_data_word(destoffset, destval);
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- destval = dec_long(destval);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
-
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- destval = dec_word(destval);
- store_data_word(destoffset, destval);
- }
- break;
- case 2: /* call word ptr ... */
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- push_word(M.x86.R_IP);
- M.x86.R_IP = destval;
- break;
- case 3: /* call far ptr ... */
- destval = fetch_data_word(destoffset);
- destval2 = fetch_data_word(destoffset + 2);
- TRACE_AND_STEP();
- push_word(M.x86.R_CS);
- M.x86.R_CS = destval2;
- push_word(M.x86.R_IP);
- M.x86.R_IP = destval;
- break;
- case 4: /* jmp word ptr ... */
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- M.x86.R_IP = destval;
- break;
- case 5: /* jmp far ptr ... */
- destval = fetch_data_word(destoffset);
- destval2 = fetch_data_word(destoffset + 2);
- TRACE_AND_STEP();
- M.x86.R_IP = destval;
- M.x86.R_CS = destval2;
- break;
- case 6: /* push word ptr ... */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
-
- destval = fetch_data_long(destoffset);
- TRACE_AND_STEP();
- push_long(destval);
- } else {
- u16 destval;
-
- destval = fetch_data_word(destoffset);
- TRACE_AND_STEP();
- push_word(destval);
- }
- break;
- }
- break;
- case 3:
- switch (rh) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
-
- destreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = inc_long(*destreg);
- } else {
- u16 *destreg;
-
- destreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = inc_word(*destreg);
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
-
- destreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = dec_long(*destreg);
- } else {
- u16 *destreg;
-
- destreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = dec_word(*destreg);
- }
- break;
- case 2: /* call word ptr ... */
- destreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- push_word(M.x86.R_IP);
- M.x86.R_IP = *destreg;
- break;
- case 3: /* jmp far ptr ... */
- DECODE_PRINTF("OPERATION UNDEFINED 0XFF \n");
- TRACE_AND_STEP();
- HALT_SYS();
- break;
-
- case 4: /* jmp ... */
- destreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- M.x86.R_IP = (u16) (*destreg);
- break;
- case 5: /* jmp far ptr ... */
- DECODE_PRINTF("OPERATION UNDEFINED 0XFF \n");
- TRACE_AND_STEP();
- HALT_SYS();
- break;
- case 6:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
-
- destreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- push_long(*destreg);
- } else {
- u16 *destreg;
-
- destreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- push_word(*destreg);
- }
- break;
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/***************************************************************************
- * Single byte operation code table:
- **************************************************************************/
-void (*x86emu_optab[256])(u8) =
-{
-/* 0x00 */ x86emuOp_add_byte_RM_R,
-/* 0x01 */ x86emuOp_add_word_RM_R,
-/* 0x02 */ x86emuOp_add_byte_R_RM,
-/* 0x03 */ x86emuOp_add_word_R_RM,
-/* 0x04 */ x86emuOp_add_byte_AL_IMM,
-/* 0x05 */ x86emuOp_add_word_AX_IMM,
-/* 0x06 */ x86emuOp_push_ES,
-/* 0x07 */ x86emuOp_pop_ES,
-
-/* 0x08 */ x86emuOp_or_byte_RM_R,
-/* 0x09 */ x86emuOp_or_word_RM_R,
-/* 0x0a */ x86emuOp_or_byte_R_RM,
-/* 0x0b */ x86emuOp_or_word_R_RM,
-/* 0x0c */ x86emuOp_or_byte_AL_IMM,
-/* 0x0d */ x86emuOp_or_word_AX_IMM,
-/* 0x0e */ x86emuOp_push_CS,
-/* 0x0f */ x86emuOp_two_byte,
-
-/* 0x10 */ x86emuOp_adc_byte_RM_R,
-/* 0x11 */ x86emuOp_adc_word_RM_R,
-/* 0x12 */ x86emuOp_adc_byte_R_RM,
-/* 0x13 */ x86emuOp_adc_word_R_RM,
-/* 0x14 */ x86emuOp_adc_byte_AL_IMM,
-/* 0x15 */ x86emuOp_adc_word_AX_IMM,
-/* 0x16 */ x86emuOp_push_SS,
-/* 0x17 */ x86emuOp_pop_SS,
-
-/* 0x18 */ x86emuOp_sbb_byte_RM_R,
-/* 0x19 */ x86emuOp_sbb_word_RM_R,
-/* 0x1a */ x86emuOp_sbb_byte_R_RM,
-/* 0x1b */ x86emuOp_sbb_word_R_RM,
-/* 0x1c */ x86emuOp_sbb_byte_AL_IMM,
-/* 0x1d */ x86emuOp_sbb_word_AX_IMM,
-/* 0x1e */ x86emuOp_push_DS,
-/* 0x1f */ x86emuOp_pop_DS,
-
-/* 0x20 */ x86emuOp_and_byte_RM_R,
-/* 0x21 */ x86emuOp_and_word_RM_R,
-/* 0x22 */ x86emuOp_and_byte_R_RM,
-/* 0x23 */ x86emuOp_and_word_R_RM,
-/* 0x24 */ x86emuOp_and_byte_AL_IMM,
-/* 0x25 */ x86emuOp_and_word_AX_IMM,
-/* 0x26 */ x86emuOp_segovr_ES,
-/* 0x27 */ x86emuOp_daa,
-
-/* 0x28 */ x86emuOp_sub_byte_RM_R,
-/* 0x29 */ x86emuOp_sub_word_RM_R,
-/* 0x2a */ x86emuOp_sub_byte_R_RM,
-/* 0x2b */ x86emuOp_sub_word_R_RM,
-/* 0x2c */ x86emuOp_sub_byte_AL_IMM,
-/* 0x2d */ x86emuOp_sub_word_AX_IMM,
-/* 0x2e */ x86emuOp_segovr_CS,
-/* 0x2f */ x86emuOp_das,
-
-/* 0x30 */ x86emuOp_xor_byte_RM_R,
-/* 0x31 */ x86emuOp_xor_word_RM_R,
-/* 0x32 */ x86emuOp_xor_byte_R_RM,
-/* 0x33 */ x86emuOp_xor_word_R_RM,
-/* 0x34 */ x86emuOp_xor_byte_AL_IMM,
-/* 0x35 */ x86emuOp_xor_word_AX_IMM,
-/* 0x36 */ x86emuOp_segovr_SS,
-/* 0x37 */ x86emuOp_aaa,
-
-/* 0x38 */ x86emuOp_cmp_byte_RM_R,
-/* 0x39 */ x86emuOp_cmp_word_RM_R,
-/* 0x3a */ x86emuOp_cmp_byte_R_RM,
-/* 0x3b */ x86emuOp_cmp_word_R_RM,
-/* 0x3c */ x86emuOp_cmp_byte_AL_IMM,
-/* 0x3d */ x86emuOp_cmp_word_AX_IMM,
-/* 0x3e */ x86emuOp_segovr_DS,
-/* 0x3f */ x86emuOp_aas,
-
-/* 0x40 */ x86emuOp_inc_AX,
-/* 0x41 */ x86emuOp_inc_CX,
-/* 0x42 */ x86emuOp_inc_DX,
-/* 0x43 */ x86emuOp_inc_BX,
-/* 0x44 */ x86emuOp_inc_SP,
-/* 0x45 */ x86emuOp_inc_BP,
-/* 0x46 */ x86emuOp_inc_SI,
-/* 0x47 */ x86emuOp_inc_DI,
-
-/* 0x48 */ x86emuOp_dec_AX,
-/* 0x49 */ x86emuOp_dec_CX,
-/* 0x4a */ x86emuOp_dec_DX,
-/* 0x4b */ x86emuOp_dec_BX,
-/* 0x4c */ x86emuOp_dec_SP,
-/* 0x4d */ x86emuOp_dec_BP,
-/* 0x4e */ x86emuOp_dec_SI,
-/* 0x4f */ x86emuOp_dec_DI,
-
-/* 0x50 */ x86emuOp_push_AX,
-/* 0x51 */ x86emuOp_push_CX,
-/* 0x52 */ x86emuOp_push_DX,
-/* 0x53 */ x86emuOp_push_BX,
-/* 0x54 */ x86emuOp_push_SP,
-/* 0x55 */ x86emuOp_push_BP,
-/* 0x56 */ x86emuOp_push_SI,
-/* 0x57 */ x86emuOp_push_DI,
-
-/* 0x58 */ x86emuOp_pop_AX,
-/* 0x59 */ x86emuOp_pop_CX,
-/* 0x5a */ x86emuOp_pop_DX,
-/* 0x5b */ x86emuOp_pop_BX,
-/* 0x5c */ x86emuOp_pop_SP,
-/* 0x5d */ x86emuOp_pop_BP,
-/* 0x5e */ x86emuOp_pop_SI,
-/* 0x5f */ x86emuOp_pop_DI,
-
-/* 0x60 */ x86emuOp_push_all,
-/* 0x61 */ x86emuOp_pop_all,
-/* 0x62 */ x86emuOp_illegal_op, /* bound */
-/* 0x63 */ x86emuOp_illegal_op, /* arpl */
-/* 0x64 */ x86emuOp_segovr_FS,
-/* 0x65 */ x86emuOp_segovr_GS,
-/* 0x66 */ x86emuOp_prefix_data,
-/* 0x67 */ x86emuOp_prefix_addr,
-
-/* 0x68 */ x86emuOp_push_word_IMM,
-/* 0x69 */ x86emuOp_imul_word_IMM,
-/* 0x6a */ x86emuOp_push_byte_IMM,
-/* 0x6b */ x86emuOp_imul_byte_IMM,
-/* 0x6c */ x86emuOp_ins_byte,
-/* 0x6d */ x86emuOp_ins_word,
-/* 0x6e */ x86emuOp_outs_byte,
-/* 0x6f */ x86emuOp_outs_word,
-
-/* 0x70 */ x86emuOp_jump_near_O,
-/* 0x71 */ x86emuOp_jump_near_NO,
-/* 0x72 */ x86emuOp_jump_near_B,
-/* 0x73 */ x86emuOp_jump_near_NB,
-/* 0x74 */ x86emuOp_jump_near_Z,
-/* 0x75 */ x86emuOp_jump_near_NZ,
-/* 0x76 */ x86emuOp_jump_near_BE,
-/* 0x77 */ x86emuOp_jump_near_NBE,
-
-/* 0x78 */ x86emuOp_jump_near_S,
-/* 0x79 */ x86emuOp_jump_near_NS,
-/* 0x7a */ x86emuOp_jump_near_P,
-/* 0x7b */ x86emuOp_jump_near_NP,
-/* 0x7c */ x86emuOp_jump_near_L,
-/* 0x7d */ x86emuOp_jump_near_NL,
-/* 0x7e */ x86emuOp_jump_near_LE,
-/* 0x7f */ x86emuOp_jump_near_NLE,
-
-/* 0x80 */ x86emuOp_opc80_byte_RM_IMM,
-/* 0x81 */ x86emuOp_opc81_word_RM_IMM,
-/* 0x82 */ x86emuOp_opc82_byte_RM_IMM,
-/* 0x83 */ x86emuOp_opc83_word_RM_IMM,
-/* 0x84 */ x86emuOp_test_byte_RM_R,
-/* 0x85 */ x86emuOp_test_word_RM_R,
-/* 0x86 */ x86emuOp_xchg_byte_RM_R,
-/* 0x87 */ x86emuOp_xchg_word_RM_R,
-
-/* 0x88 */ x86emuOp_mov_byte_RM_R,
-/* 0x89 */ x86emuOp_mov_word_RM_R,
-/* 0x8a */ x86emuOp_mov_byte_R_RM,
-/* 0x8b */ x86emuOp_mov_word_R_RM,
-/* 0x8c */ x86emuOp_mov_word_RM_SR,
-/* 0x8d */ x86emuOp_lea_word_R_M,
-/* 0x8e */ x86emuOp_mov_word_SR_RM,
-/* 0x8f */ x86emuOp_pop_RM,
-
-/* 0x90 */ x86emuOp_nop,
-/* 0x91 */ x86emuOp_xchg_word_AX_CX,
-/* 0x92 */ x86emuOp_xchg_word_AX_DX,
-/* 0x93 */ x86emuOp_xchg_word_AX_BX,
-/* 0x94 */ x86emuOp_xchg_word_AX_SP,
-/* 0x95 */ x86emuOp_xchg_word_AX_BP,
-/* 0x96 */ x86emuOp_xchg_word_AX_SI,
-/* 0x97 */ x86emuOp_xchg_word_AX_DI,
-
-/* 0x98 */ x86emuOp_cbw,
-/* 0x99 */ x86emuOp_cwd,
-/* 0x9a */ x86emuOp_call_far_IMM,
-/* 0x9b */ x86emuOp_wait,
-/* 0x9c */ x86emuOp_pushf_word,
-/* 0x9d */ x86emuOp_popf_word,
-/* 0x9e */ x86emuOp_sahf,
-/* 0x9f */ x86emuOp_lahf,
-
-/* 0xa0 */ x86emuOp_mov_AL_M_IMM,
-/* 0xa1 */ x86emuOp_mov_AX_M_IMM,
-/* 0xa2 */ x86emuOp_mov_M_AL_IMM,
-/* 0xa3 */ x86emuOp_mov_M_AX_IMM,
-/* 0xa4 */ x86emuOp_movs_byte,
-/* 0xa5 */ x86emuOp_movs_word,
-/* 0xa6 */ x86emuOp_cmps_byte,
-/* 0xa7 */ x86emuOp_cmps_word,
-/* 0xa8 */ x86emuOp_test_AL_IMM,
-/* 0xa9 */ x86emuOp_test_AX_IMM,
-/* 0xaa */ x86emuOp_stos_byte,
-/* 0xab */ x86emuOp_stos_word,
-/* 0xac */ x86emuOp_lods_byte,
-/* 0xad */ x86emuOp_lods_word,
-/* 0xac */ x86emuOp_scas_byte,
-/* 0xad */ x86emuOp_scas_word,
-
-
-/* 0xb0 */ x86emuOp_mov_byte_AL_IMM,
-/* 0xb1 */ x86emuOp_mov_byte_CL_IMM,
-/* 0xb2 */ x86emuOp_mov_byte_DL_IMM,
-/* 0xb3 */ x86emuOp_mov_byte_BL_IMM,
-/* 0xb4 */ x86emuOp_mov_byte_AH_IMM,
-/* 0xb5 */ x86emuOp_mov_byte_CH_IMM,
-/* 0xb6 */ x86emuOp_mov_byte_DH_IMM,
-/* 0xb7 */ x86emuOp_mov_byte_BH_IMM,
-
-/* 0xb8 */ x86emuOp_mov_word_AX_IMM,
-/* 0xb9 */ x86emuOp_mov_word_CX_IMM,
-/* 0xba */ x86emuOp_mov_word_DX_IMM,
-/* 0xbb */ x86emuOp_mov_word_BX_IMM,
-/* 0xbc */ x86emuOp_mov_word_SP_IMM,
-/* 0xbd */ x86emuOp_mov_word_BP_IMM,
-/* 0xbe */ x86emuOp_mov_word_SI_IMM,
-/* 0xbf */ x86emuOp_mov_word_DI_IMM,
-
-/* 0xc0 */ x86emuOp_opcC0_byte_RM_MEM,
-/* 0xc1 */ x86emuOp_opcC1_word_RM_MEM,
-/* 0xc2 */ x86emuOp_ret_near_IMM,
-/* 0xc3 */ x86emuOp_ret_near,
-/* 0xc4 */ x86emuOp_les_R_IMM,
-/* 0xc5 */ x86emuOp_lds_R_IMM,
-/* 0xc6 */ x86emuOp_mov_byte_RM_IMM,
-/* 0xc7 */ x86emuOp_mov_word_RM_IMM,
-/* 0xc8 */ x86emuOp_enter,
-/* 0xc9 */ x86emuOp_leave,
-/* 0xca */ x86emuOp_ret_far_IMM,
-/* 0xcb */ x86emuOp_ret_far,
-/* 0xcc */ x86emuOp_int3,
-/* 0xcd */ x86emuOp_int_IMM,
-/* 0xce */ x86emuOp_into,
-/* 0xcf */ x86emuOp_iret,
-
-/* 0xd0 */ x86emuOp_opcD0_byte_RM_1,
-/* 0xd1 */ x86emuOp_opcD1_word_RM_1,
-/* 0xd2 */ x86emuOp_opcD2_byte_RM_CL,
-/* 0xd3 */ x86emuOp_opcD3_word_RM_CL,
-/* 0xd4 */ x86emuOp_aam,
-/* 0xd5 */ x86emuOp_aad,
-/* 0xd6 */ x86emuOp_illegal_op, /* Undocumented SETALC instruction */
-/* 0xd7 */ x86emuOp_xlat,
-/* 0xd8 */ x86emuOp_esc_coprocess_d8,
-/* 0xd9 */ x86emuOp_esc_coprocess_d9,
-/* 0xda */ x86emuOp_esc_coprocess_da,
-/* 0xdb */ x86emuOp_esc_coprocess_db,
-/* 0xdc */ x86emuOp_esc_coprocess_dc,
-/* 0xdd */ x86emuOp_esc_coprocess_dd,
-/* 0xde */ x86emuOp_esc_coprocess_de,
-/* 0xdf */ x86emuOp_esc_coprocess_df,
-
-/* 0xe0 */ x86emuOp_loopne,
-/* 0xe1 */ x86emuOp_loope,
-/* 0xe2 */ x86emuOp_loop,
-/* 0xe3 */ x86emuOp_jcxz,
-/* 0xe4 */ x86emuOp_in_byte_AL_IMM,
-/* 0xe5 */ x86emuOp_in_word_AX_IMM,
-/* 0xe6 */ x86emuOp_out_byte_IMM_AL,
-/* 0xe7 */ x86emuOp_out_word_IMM_AX,
-
-/* 0xe8 */ x86emuOp_call_near_IMM,
-/* 0xe9 */ x86emuOp_jump_near_IMM,
-/* 0xea */ x86emuOp_jump_far_IMM,
-/* 0xeb */ x86emuOp_jump_byte_IMM,
-/* 0xec */ x86emuOp_in_byte_AL_DX,
-/* 0xed */ x86emuOp_in_word_AX_DX,
-/* 0xee */ x86emuOp_out_byte_DX_AL,
-/* 0xef */ x86emuOp_out_word_DX_AX,
-
-/* 0xf0 */ x86emuOp_lock,
-/* 0xf1 */ x86emuOp_illegal_op,
-/* 0xf2 */ x86emuOp_repne,
-/* 0xf3 */ x86emuOp_repe,
-/* 0xf4 */ x86emuOp_halt,
-/* 0xf5 */ x86emuOp_cmc,
-/* 0xf6 */ x86emuOp_opcF6_byte_RM,
-/* 0xf7 */ x86emuOp_opcF7_word_RM,
-
-/* 0xf8 */ x86emuOp_clc,
-/* 0xf9 */ x86emuOp_stc,
-/* 0xfa */ x86emuOp_cli,
-/* 0xfb */ x86emuOp_sti,
-/* 0xfc */ x86emuOp_cld,
-/* 0xfd */ x86emuOp_std,
-/* 0xfe */ x86emuOp_opcFE_byte_RM,
-/* 0xff */ x86emuOp_opcFF_word_RM,
-};
-
-void tables_relocate(unsigned int offset)
-{
- int i;
- for (i=0; i<8; i++)
- {
- opc80_byte_operation[i] -= offset;
- opc81_word_operation[i] -= offset;
- opc81_long_operation[i] -= offset;
-
- opc82_byte_operation[i] -= offset;
- opc83_word_operation[i] -= offset;
- opc83_long_operation[i] -= offset;
-
- opcD0_byte_operation[i] -= offset;
- opcD1_word_operation[i] -= offset;
- opcD1_long_operation[i] -= offset;
- }
-}
+++ /dev/null
-/****************************************************************************
-*
-* Realmode X86 Emulator Library
-*
-* Copyright (C) 1996-1999 SciTech Software, Inc.
-* Copyright (C) David Mosberger-Tang
-* Copyright (C) 1999 Egbert Eich
-*
-* ========================================================================
-*
-* Permission to use, copy, modify, distribute, and sell this software and
-* its documentation for any purpose is hereby granted without fee,
-* provided that the above copyright notice appear in all copies and that
-* both that copyright notice and this permission notice appear in
-* supporting documentation, and that the name of the authors not be used
-* in advertising or publicity pertaining to distribution of the software
-* without specific, written prior permission. The authors makes no
-* representations about the suitability of this software for any purpose.
-* It is provided "as is" without express or implied warranty.
-*
-* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
-* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-* PERFORMANCE OF THIS SOFTWARE.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-* Developer: Kendall Bennett
-*
-* Description: This file includes subroutines to implement the decoding
-* and emulation of all the x86 extended two-byte processor
-* instructions.
-*
-****************************************************************************/
-
-#include "x86emu/x86emui.h"
-
-/*----------------------------- Implementation ----------------------------*/
-
-/****************************************************************************
-PARAMETERS:
-op1 - Instruction op code
-
-REMARKS:
-Handles illegal opcodes.
-****************************************************************************/
-void x86emuOp2_illegal_op(
- u8 op2)
-{
- START_OF_INSTR();
- DECODE_PRINTF("ILLEGAL EXTENDED X86 OPCODE\n");
- TRACE_REGS();
- printk("%04x:%04x: %02X ILLEGAL EXTENDED X86 OPCODE!\n",
- M.x86.R_CS, M.x86.R_IP-2,op2);
- HALT_SYS();
- END_OF_INSTR();
-}
-
-#define xorl(a,b) ((a) && !(b)) || (!(a) && (b))
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x0f,0x80-0x8F
-****************************************************************************/
-void x86emuOp2_long_jump(u8 op2)
-{
- s32 target;
- char *name = 0;
- int cond = 0;
-
- /* conditional jump to word offset. */
- START_OF_INSTR();
- switch (op2) {
- case 0x80:
- name = "JO\t";
- cond = ACCESS_FLAG(F_OF);
- break;
- case 0x81:
- name = "JNO\t";
- cond = !ACCESS_FLAG(F_OF);
- break;
- case 0x82:
- name = "JB\t";
- cond = ACCESS_FLAG(F_CF);
- break;
- case 0x83:
- name = "JNB\t";
- cond = !ACCESS_FLAG(F_CF);
- break;
- case 0x84:
- name = "JZ\t";
- cond = ACCESS_FLAG(F_ZF);
- break;
- case 0x85:
- name = "JNZ\t";
- cond = !ACCESS_FLAG(F_ZF);
- break;
- case 0x86:
- name = "JBE\t";
- cond = ACCESS_FLAG(F_CF) || ACCESS_FLAG(F_ZF);
- break;
- case 0x87:
- name = "JNBE\t";
- cond = !(ACCESS_FLAG(F_CF) || ACCESS_FLAG(F_ZF));
- break;
- case 0x88:
- name = "JS\t";
- cond = ACCESS_FLAG(F_SF);
- break;
- case 0x89:
- name = "JNS\t";
- cond = !ACCESS_FLAG(F_SF);
- break;
- case 0x8a:
- name = "JP\t";
- cond = ACCESS_FLAG(F_PF);
- break;
- case 0x8b:
- name = "JNP\t";
- cond = !ACCESS_FLAG(F_PF);
- break;
- case 0x8c:
- name = "JL\t";
- cond = xorl(ACCESS_FLAG(F_SF), ACCESS_FLAG(F_OF));
- break;
- case 0x8d:
- name = "JNL\t";
- cond = xorl(ACCESS_FLAG(F_SF), ACCESS_FLAG(F_OF));
- break;
- case 0x8e:
- name = "JLE\t";
- cond = (xorl(ACCESS_FLAG(F_SF), ACCESS_FLAG(F_OF)) ||
- ACCESS_FLAG(F_ZF));
- break;
- case 0x8f:
- name = "JNLE\t";
- cond = !(xorl(ACCESS_FLAG(F_SF), ACCESS_FLAG(F_OF)) ||
- ACCESS_FLAG(F_ZF));
- break;
- }
- DECODE_PRINTF(name);
- target = (s16) fetch_word_imm();
- target += (s16) M.x86.R_IP;
- DECODE_PRINTF2("%04x\n", target);
- TRACE_AND_STEP();
- if (cond)
- M.x86.R_IP = (u16)target;
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x0f,0x90-0x9F
-****************************************************************************/
-void x86emuOp2_set_byte(u8 op2)
-{
- int mod, rl, rh;
- uint destoffset;
- u8 *destreg;
- char *name = 0;
- int cond = 0;
-
- START_OF_INSTR();
- switch (op2) {
- case 0x90:
- name = "SETO\t";
- cond = ACCESS_FLAG(F_OF);
- break;
- case 0x91:
- name = "SETNO\t";
- cond = !ACCESS_FLAG(F_OF);
- break;
- case 0x92:
- name = "SETB\t";
- cond = ACCESS_FLAG(F_CF);
- break;
- case 0x93:
- name = "SETNB\t";
- cond = !ACCESS_FLAG(F_CF);
- break;
- case 0x94:
- name = "SETZ\t";
- cond = ACCESS_FLAG(F_ZF);
- break;
- case 0x95:
- name = "SETNZ\t";
- cond = !ACCESS_FLAG(F_ZF);
- break;
- case 0x96:
- name = "SETBE\t";
- cond = ACCESS_FLAG(F_CF) || ACCESS_FLAG(F_ZF);
- break;
- case 0x97:
- name = "SETNBE\t";
- cond = !(ACCESS_FLAG(F_CF) || ACCESS_FLAG(F_ZF));
- break;
- case 0x98:
- name = "SETS\t";
- cond = ACCESS_FLAG(F_SF);
- break;
- case 0x99:
- name = "SETNS\t";
- cond = !ACCESS_FLAG(F_SF);
- break;
- case 0x9a:
- name = "SETP\t";
- cond = ACCESS_FLAG(F_PF);
- break;
- case 0x9b:
- name = "SETNP\t";
- cond = !ACCESS_FLAG(F_PF);
- break;
- case 0x9c:
- name = "SETL\t";
- cond = xorl(ACCESS_FLAG(F_SF), ACCESS_FLAG(F_OF));
- break;
- case 0x9d:
- name = "SETNL\t";
- cond = xorl(ACCESS_FLAG(F_SF), ACCESS_FLAG(F_OF));
- break;
- case 0x9e:
- name = "SETLE\t";
- cond = (xorl(ACCESS_FLAG(F_SF), ACCESS_FLAG(F_OF)) ||
- ACCESS_FLAG(F_ZF));
- break;
- case 0x9f:
- name = "SETNLE\t";
- cond = !(xorl(ACCESS_FLAG(F_SF), ACCESS_FLAG(F_OF)) ||
- ACCESS_FLAG(F_ZF));
- break;
- }
- DECODE_PRINTF(name);
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- destoffset = decode_rm00_address(rl);
- TRACE_AND_STEP();
- store_data_byte(destoffset, cond ? 0x01 : 0x00);
- break;
- case 1:
- destoffset = decode_rm01_address(rl);
- TRACE_AND_STEP();
- store_data_byte(destoffset, cond ? 0x01 : 0x00);
- break;
- case 2:
- destoffset = decode_rm10_address(rl);
- TRACE_AND_STEP();
- store_data_byte(destoffset, cond ? 0x01 : 0x00);
- break;
- case 3: /* register to register */
- destreg = DECODE_RM_BYTE_REGISTER(rl);
- TRACE_AND_STEP();
- *destreg = cond ? 0x01 : 0x00;
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x0f,0xa0
-****************************************************************************/
-void x86emuOp2_push_FS(u8 X86EMU_UNUSED(op2))
-{
- START_OF_INSTR();
- DECODE_PRINTF("PUSH\tFS\n");
- TRACE_AND_STEP();
- push_word(M.x86.R_FS);
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x0f,0xa1
-****************************************************************************/
-void x86emuOp2_pop_FS(u8 X86EMU_UNUSED(op2))
-{
- START_OF_INSTR();
- DECODE_PRINTF("POP\tFS\n");
- TRACE_AND_STEP();
- M.x86.R_FS = pop_word();
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x0f,0xa3
-****************************************************************************/
-void x86emuOp2_bt_R(u8 X86EMU_UNUSED(op2))
-{
- int mod, rl, rh;
- uint srcoffset;
- int bit,disp;
-
- START_OF_INSTR();
- DECODE_PRINTF("BT\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 srcval;
- u32 *shiftreg;
-
- srcoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_LONG_REGISTER(rh);
- TRACE_AND_STEP();
- bit = *shiftreg & 0x1F;
- disp = (s16)*shiftreg >> 5;
- srcval = fetch_data_long(srcoffset+disp);
- CONDITIONAL_SET_FLAG(srcval & (0x1 << bit),F_CF);
- } else {
- u16 srcval;
- u16 *shiftreg;
-
- srcoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_WORD_REGISTER(rh);
- TRACE_AND_STEP();
- bit = *shiftreg & 0xF;
- disp = (s16)*shiftreg >> 4;
- srcval = fetch_data_word(srcoffset+disp);
- CONDITIONAL_SET_FLAG(srcval & (0x1 << bit),F_CF);
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 srcval;
- u32 *shiftreg;
-
- srcoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_LONG_REGISTER(rh);
- TRACE_AND_STEP();
- bit = *shiftreg & 0x1F;
- disp = (s16)*shiftreg >> 5;
- srcval = fetch_data_long(srcoffset+disp);
- CONDITIONAL_SET_FLAG(srcval & (0x1 << bit),F_CF);
- } else {
- u16 srcval;
- u16 *shiftreg;
-
- srcoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_WORD_REGISTER(rh);
- TRACE_AND_STEP();
- bit = *shiftreg & 0xF;
- disp = (s16)*shiftreg >> 4;
- srcval = fetch_data_word(srcoffset+disp);
- CONDITIONAL_SET_FLAG(srcval & (0x1 << bit),F_CF);
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 srcval;
- u32 *shiftreg;
-
- srcoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_LONG_REGISTER(rh);
- TRACE_AND_STEP();
- bit = *shiftreg & 0x1F;
- disp = (s16)*shiftreg >> 5;
- srcval = fetch_data_long(srcoffset+disp);
- CONDITIONAL_SET_FLAG(srcval & (0x1 << bit),F_CF);
- } else {
- u16 srcval;
- u16 *shiftreg;
-
- srcoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_WORD_REGISTER(rh);
- TRACE_AND_STEP();
- bit = *shiftreg & 0xF;
- disp = (s16)*shiftreg >> 4;
- srcval = fetch_data_word(srcoffset+disp);
- CONDITIONAL_SET_FLAG(srcval & (0x1 << bit),F_CF);
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *srcreg,*shiftreg;
-
- srcreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_LONG_REGISTER(rh);
- TRACE_AND_STEP();
- bit = *shiftreg & 0x1F;
- CONDITIONAL_SET_FLAG(*srcreg & (0x1 << bit),F_CF);
- } else {
- u16 *srcreg,*shiftreg;
-
- srcreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_WORD_REGISTER(rh);
- TRACE_AND_STEP();
- bit = *shiftreg & 0xF;
- CONDITIONAL_SET_FLAG(*srcreg & (0x1 << bit),F_CF);
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x0f,0xa4
-****************************************************************************/
-void x86emuOp2_shld_IMM(u8 X86EMU_UNUSED(op2))
-{
- int mod, rl, rh;
- uint destoffset;
- u8 shift;
-
- START_OF_INSTR();
- DECODE_PRINTF("SHLD\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *shiftreg;
-
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- shift = fetch_byte_imm();
- DECODE_PRINTF2("%d\n", shift);
- TRACE_AND_STEP();
- destval = fetch_data_long(destoffset);
- destval = shld_long(destval,*shiftreg,shift);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
- u16 *shiftreg;
-
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- shift = fetch_byte_imm();
- DECODE_PRINTF2("%d\n", shift);
- TRACE_AND_STEP();
- destval = fetch_data_word(destoffset);
- destval = shld_word(destval,*shiftreg,shift);
- store_data_word(destoffset, destval);
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *shiftreg;
-
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- shift = fetch_byte_imm();
- DECODE_PRINTF2("%d\n", shift);
- TRACE_AND_STEP();
- destval = fetch_data_long(destoffset);
- destval = shld_long(destval,*shiftreg,shift);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
- u16 *shiftreg;
-
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- shift = fetch_byte_imm();
- DECODE_PRINTF2("%d\n", shift);
- TRACE_AND_STEP();
- destval = fetch_data_word(destoffset);
- destval = shld_word(destval,*shiftreg,shift);
- store_data_word(destoffset, destval);
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *shiftreg;
-
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- shift = fetch_byte_imm();
- DECODE_PRINTF2("%d\n", shift);
- TRACE_AND_STEP();
- destval = fetch_data_long(destoffset);
- destval = shld_long(destval,*shiftreg,shift);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
- u16 *shiftreg;
-
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- shift = fetch_byte_imm();
- DECODE_PRINTF2("%d\n", shift);
- TRACE_AND_STEP();
- destval = fetch_data_word(destoffset);
- destval = shld_word(destval,*shiftreg,shift);
- store_data_word(destoffset, destval);
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg,*shiftreg;
-
- destreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- shift = fetch_byte_imm();
- DECODE_PRINTF2("%d\n", shift);
- TRACE_AND_STEP();
- *destreg = shld_long(*destreg,*shiftreg,shift);
- } else {
- u16 *destreg,*shiftreg;
-
- destreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- shift = fetch_byte_imm();
- DECODE_PRINTF2("%d\n", shift);
- TRACE_AND_STEP();
- *destreg = shld_word(*destreg,*shiftreg,shift);
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x0f,0xa5
-****************************************************************************/
-void x86emuOp2_shld_CL(u8 X86EMU_UNUSED(op2))
-{
- int mod, rl, rh;
- uint destoffset;
-
- START_OF_INSTR();
- DECODE_PRINTF("SHLD\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *shiftreg;
-
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",CL\n");
- TRACE_AND_STEP();
- destval = fetch_data_long(destoffset);
- destval = shld_long(destval,*shiftreg,M.x86.R_CL);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
- u16 *shiftreg;
-
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",CL\n");
- TRACE_AND_STEP();
- destval = fetch_data_word(destoffset);
- destval = shld_word(destval,*shiftreg,M.x86.R_CL);
- store_data_word(destoffset, destval);
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *shiftreg;
-
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",CL\n");
- TRACE_AND_STEP();
- destval = fetch_data_long(destoffset);
- destval = shld_long(destval,*shiftreg,M.x86.R_CL);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
- u16 *shiftreg;
-
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",CL\n");
- TRACE_AND_STEP();
- destval = fetch_data_word(destoffset);
- destval = shld_word(destval,*shiftreg,M.x86.R_CL);
- store_data_word(destoffset, destval);
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *shiftreg;
-
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",CL\n");
- TRACE_AND_STEP();
- destval = fetch_data_long(destoffset);
- destval = shld_long(destval,*shiftreg,M.x86.R_CL);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
- u16 *shiftreg;
-
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",CL\n");
- TRACE_AND_STEP();
- destval = fetch_data_word(destoffset);
- destval = shld_word(destval,*shiftreg,M.x86.R_CL);
- store_data_word(destoffset, destval);
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg,*shiftreg;
-
- destreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",CL\n");
- TRACE_AND_STEP();
- *destreg = shld_long(*destreg,*shiftreg,M.x86.R_CL);
- } else {
- u16 *destreg,*shiftreg;
-
- destreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",CL\n");
- TRACE_AND_STEP();
- *destreg = shld_word(*destreg,*shiftreg,M.x86.R_CL);
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x0f,0xa8
-****************************************************************************/
-void x86emuOp2_push_GS(u8 X86EMU_UNUSED(op2))
-{
- START_OF_INSTR();
- DECODE_PRINTF("PUSH\tGS\n");
- TRACE_AND_STEP();
- push_word(M.x86.R_GS);
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x0f,0xa9
-****************************************************************************/
-void x86emuOp2_pop_GS(u8 X86EMU_UNUSED(op2))
-{
- START_OF_INSTR();
- DECODE_PRINTF("POP\tGS\n");
- TRACE_AND_STEP();
- M.x86.R_GS = pop_word();
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x0f,0xaa
-****************************************************************************/
-void x86emuOp2_bts_R(u8 X86EMU_UNUSED(op2))
-{
- int mod, rl, rh;
- uint srcoffset;
- int bit,disp;
-
- START_OF_INSTR();
- DECODE_PRINTF("BTS\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 srcval,mask;
- u32 *shiftreg;
-
- srcoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_LONG_REGISTER(rh);
- TRACE_AND_STEP();
- bit = *shiftreg & 0x1F;
- disp = (s16)*shiftreg >> 5;
- srcval = fetch_data_long(srcoffset+disp);
- mask = (0x1 << bit);
- CONDITIONAL_SET_FLAG(srcval & mask,F_CF);
- store_data_long(srcoffset+disp, srcval | mask);
- } else {
- u16 srcval,mask;
- u16 *shiftreg;
-
- srcoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_WORD_REGISTER(rh);
- TRACE_AND_STEP();
- bit = *shiftreg & 0xF;
- disp = (s16)*shiftreg >> 4;
- srcval = fetch_data_word(srcoffset+disp);
- mask = (u16)(0x1 << bit);
- CONDITIONAL_SET_FLAG(srcval & mask,F_CF);
- store_data_word(srcoffset+disp, srcval | mask);
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 srcval,mask;
- u32 *shiftreg;
-
- srcoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_LONG_REGISTER(rh);
- TRACE_AND_STEP();
- bit = *shiftreg & 0x1F;
- disp = (s16)*shiftreg >> 5;
- srcval = fetch_data_long(srcoffset+disp);
- mask = (0x1 << bit);
- CONDITIONAL_SET_FLAG(srcval & mask,F_CF);
- store_data_long(srcoffset+disp, srcval | mask);
- } else {
- u16 srcval,mask;
- u16 *shiftreg;
-
- srcoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_WORD_REGISTER(rh);
- TRACE_AND_STEP();
- bit = *shiftreg & 0xF;
- disp = (s16)*shiftreg >> 4;
- srcval = fetch_data_word(srcoffset+disp);
- mask = (u16)(0x1 << bit);
- CONDITIONAL_SET_FLAG(srcval & mask,F_CF);
- store_data_word(srcoffset+disp, srcval | mask);
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 srcval,mask;
- u32 *shiftreg;
-
- srcoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_LONG_REGISTER(rh);
- TRACE_AND_STEP();
- bit = *shiftreg & 0x1F;
- disp = (s16)*shiftreg >> 5;
- srcval = fetch_data_long(srcoffset+disp);
- mask = (0x1 << bit);
- CONDITIONAL_SET_FLAG(srcval & mask,F_CF);
- store_data_long(srcoffset+disp, srcval | mask);
- } else {
- u16 srcval,mask;
- u16 *shiftreg;
-
- srcoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_WORD_REGISTER(rh);
- TRACE_AND_STEP();
- bit = *shiftreg & 0xF;
- disp = (s16)*shiftreg >> 4;
- srcval = fetch_data_word(srcoffset+disp);
- mask = (u16)(0x1 << bit);
- CONDITIONAL_SET_FLAG(srcval & mask,F_CF);
- store_data_word(srcoffset+disp, srcval | mask);
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *srcreg,*shiftreg;
- u32 mask;
-
- srcreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_LONG_REGISTER(rh);
- TRACE_AND_STEP();
- bit = *shiftreg & 0x1F;
- mask = (0x1 << bit);
- CONDITIONAL_SET_FLAG(*srcreg & mask,F_CF);
- *srcreg |= mask;
- } else {
- u16 *srcreg,*shiftreg;
- u16 mask;
-
- srcreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_WORD_REGISTER(rh);
- TRACE_AND_STEP();
- bit = *shiftreg & 0xF;
- mask = (u16)(0x1 << bit);
- CONDITIONAL_SET_FLAG(*srcreg & mask,F_CF);
- *srcreg |= mask;
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x0f,0xac
-****************************************************************************/
-void x86emuOp2_shrd_IMM(u8 X86EMU_UNUSED(op2))
-{
- int mod, rl, rh;
- uint destoffset;
- u8 shift;
-
- START_OF_INSTR();
- DECODE_PRINTF("SHLD\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *shiftreg;
-
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- shift = fetch_byte_imm();
- DECODE_PRINTF2("%d\n", shift);
- TRACE_AND_STEP();
- destval = fetch_data_long(destoffset);
- destval = shrd_long(destval,*shiftreg,shift);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
- u16 *shiftreg;
-
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- shift = fetch_byte_imm();
- DECODE_PRINTF2("%d\n", shift);
- TRACE_AND_STEP();
- destval = fetch_data_word(destoffset);
- destval = shrd_word(destval,*shiftreg,shift);
- store_data_word(destoffset, destval);
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *shiftreg;
-
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- shift = fetch_byte_imm();
- DECODE_PRINTF2("%d\n", shift);
- TRACE_AND_STEP();
- destval = fetch_data_long(destoffset);
- destval = shrd_long(destval,*shiftreg,shift);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
- u16 *shiftreg;
-
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- shift = fetch_byte_imm();
- DECODE_PRINTF2("%d\n", shift);
- TRACE_AND_STEP();
- destval = fetch_data_word(destoffset);
- destval = shrd_word(destval,*shiftreg,shift);
- store_data_word(destoffset, destval);
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *shiftreg;
-
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- shift = fetch_byte_imm();
- DECODE_PRINTF2("%d\n", shift);
- TRACE_AND_STEP();
- destval = fetch_data_long(destoffset);
- destval = shrd_long(destval,*shiftreg,shift);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
- u16 *shiftreg;
-
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- shift = fetch_byte_imm();
- DECODE_PRINTF2("%d\n", shift);
- TRACE_AND_STEP();
- destval = fetch_data_word(destoffset);
- destval = shrd_word(destval,*shiftreg,shift);
- store_data_word(destoffset, destval);
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg,*shiftreg;
-
- destreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- shift = fetch_byte_imm();
- DECODE_PRINTF2("%d\n", shift);
- TRACE_AND_STEP();
- *destreg = shrd_long(*destreg,*shiftreg,shift);
- } else {
- u16 *destreg,*shiftreg;
-
- destreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- shift = fetch_byte_imm();
- DECODE_PRINTF2("%d\n", shift);
- TRACE_AND_STEP();
- *destreg = shrd_word(*destreg,*shiftreg,shift);
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x0f,0xad
-****************************************************************************/
-void x86emuOp2_shrd_CL(u8 X86EMU_UNUSED(op2))
-{
- int mod, rl, rh;
- uint destoffset;
-
- START_OF_INSTR();
- DECODE_PRINTF("SHLD\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *shiftreg;
-
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",CL\n");
- TRACE_AND_STEP();
- destval = fetch_data_long(destoffset);
- destval = shrd_long(destval,*shiftreg,M.x86.R_CL);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
- u16 *shiftreg;
-
- destoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",CL\n");
- TRACE_AND_STEP();
- destval = fetch_data_word(destoffset);
- destval = shrd_word(destval,*shiftreg,M.x86.R_CL);
- store_data_word(destoffset, destval);
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *shiftreg;
-
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",CL\n");
- TRACE_AND_STEP();
- destval = fetch_data_long(destoffset);
- destval = shrd_long(destval,*shiftreg,M.x86.R_CL);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
- u16 *shiftreg;
-
- destoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",CL\n");
- TRACE_AND_STEP();
- destval = fetch_data_word(destoffset);
- destval = shrd_word(destval,*shiftreg,M.x86.R_CL);
- store_data_word(destoffset, destval);
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 destval;
- u32 *shiftreg;
-
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",CL\n");
- TRACE_AND_STEP();
- destval = fetch_data_long(destoffset);
- destval = shrd_long(destval,*shiftreg,M.x86.R_CL);
- store_data_long(destoffset, destval);
- } else {
- u16 destval;
- u16 *shiftreg;
-
- destoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",CL\n");
- TRACE_AND_STEP();
- destval = fetch_data_word(destoffset);
- destval = shrd_word(destval,*shiftreg,M.x86.R_CL);
- store_data_word(destoffset, destval);
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg,*shiftreg;
-
- destreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",CL\n");
- TRACE_AND_STEP();
- *destreg = shrd_long(*destreg,*shiftreg,M.x86.R_CL);
- } else {
- u16 *destreg,*shiftreg;
-
- destreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",CL\n");
- TRACE_AND_STEP();
- *destreg = shrd_word(*destreg,*shiftreg,M.x86.R_CL);
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x0f,0xaf
-****************************************************************************/
-void x86emuOp2_imul_R_RM(u8 X86EMU_UNUSED(op2))
-{
- int mod, rl, rh;
- uint srcoffset;
-
- START_OF_INSTR();
- DECODE_PRINTF("IMUL\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
- u32 res_lo,res_hi;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = fetch_data_long(srcoffset);
- TRACE_AND_STEP();
- imul_long_direct(&res_lo,&res_hi,(s32)*destreg,(s32)srcval);
- if (res_hi != 0) {
- SET_FLAG(F_CF);
- SET_FLAG(F_OF);
- } else {
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_OF);
- }
- *destreg = (u32)res_lo;
- } else {
- u16 *destreg;
- u16 srcval;
- u32 res;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = fetch_data_word(srcoffset);
- TRACE_AND_STEP();
- res = (s16)*destreg * (s16)srcval;
- if (res > 0xFFFF) {
- SET_FLAG(F_CF);
- SET_FLAG(F_OF);
- } else {
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_OF);
- }
- *destreg = (u16)res;
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
- u32 res_lo,res_hi;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = fetch_data_long(srcoffset);
- TRACE_AND_STEP();
- imul_long_direct(&res_lo,&res_hi,(s32)*destreg,(s32)srcval);
- if (res_hi != 0) {
- SET_FLAG(F_CF);
- SET_FLAG(F_OF);
- } else {
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_OF);
- }
- *destreg = (u32)res_lo;
- } else {
- u16 *destreg;
- u16 srcval;
- u32 res;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = fetch_data_word(srcoffset);
- TRACE_AND_STEP();
- res = (s16)*destreg * (s16)srcval;
- if (res > 0xFFFF) {
- SET_FLAG(F_CF);
- SET_FLAG(F_OF);
- } else {
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_OF);
- }
- *destreg = (u16)res;
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
- u32 res_lo,res_hi;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = fetch_data_long(srcoffset);
- TRACE_AND_STEP();
- imul_long_direct(&res_lo,&res_hi,(s32)*destreg,(s32)srcval);
- if (res_hi != 0) {
- SET_FLAG(F_CF);
- SET_FLAG(F_OF);
- } else {
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_OF);
- }
- *destreg = (u32)res_lo;
- } else {
- u16 *destreg;
- u16 srcval;
- u32 res;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = fetch_data_word(srcoffset);
- TRACE_AND_STEP();
- res = (s16)*destreg * (s16)srcval;
- if (res > 0xFFFF) {
- SET_FLAG(F_CF);
- SET_FLAG(F_OF);
- } else {
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_OF);
- }
- *destreg = (u16)res;
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg,*srcreg;
- u32 res_lo,res_hi;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_LONG_REGISTER(rl);
- TRACE_AND_STEP();
- imul_long_direct(&res_lo,&res_hi,(s32)*destreg,(s32)*srcreg);
- if (res_hi != 0) {
- SET_FLAG(F_CF);
- SET_FLAG(F_OF);
- } else {
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_OF);
- }
- *destreg = (u32)res_lo;
- } else {
- u16 *destreg,*srcreg;
- u32 res;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_WORD_REGISTER(rl);
- res = (s16)*destreg * (s16)*srcreg;
- if (res > 0xFFFF) {
- SET_FLAG(F_CF);
- SET_FLAG(F_OF);
- } else {
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_OF);
- }
- *destreg = (u16)res;
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x0f,0xb2
-****************************************************************************/
-void x86emuOp2_lss_R_IMM(u8 X86EMU_UNUSED(op2))
-{
- int mod, rh, rl;
- u16 *dstreg;
- uint srcoffset;
-
- START_OF_INSTR();
- DECODE_PRINTF("LSS\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- dstreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *dstreg = fetch_data_word(srcoffset);
- M.x86.R_SS = fetch_data_word(srcoffset + 2);
- break;
- case 1:
- dstreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *dstreg = fetch_data_word(srcoffset);
- M.x86.R_SS = fetch_data_word(srcoffset + 2);
- break;
- case 2:
- dstreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *dstreg = fetch_data_word(srcoffset);
- M.x86.R_SS = fetch_data_word(srcoffset + 2);
- break;
- case 3: /* register to register */
- /* UNDEFINED! */
- TRACE_AND_STEP();
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x0f,0xb3
-****************************************************************************/
-void x86emuOp2_btr_R(u8 X86EMU_UNUSED(op2))
-{
- int mod, rl, rh;
- uint srcoffset;
- int bit,disp;
-
- START_OF_INSTR();
- DECODE_PRINTF("BTR\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 srcval,mask;
- u32 *shiftreg;
-
- srcoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_LONG_REGISTER(rh);
- TRACE_AND_STEP();
- bit = *shiftreg & 0x1F;
- disp = (s16)*shiftreg >> 5;
- srcval = fetch_data_long(srcoffset+disp);
- mask = (0x1 << bit);
- CONDITIONAL_SET_FLAG(srcval & mask,F_CF);
- store_data_long(srcoffset+disp, srcval & ~mask);
- } else {
- u16 srcval,mask;
- u16 *shiftreg;
-
- srcoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_WORD_REGISTER(rh);
- TRACE_AND_STEP();
- bit = *shiftreg & 0xF;
- disp = (s16)*shiftreg >> 4;
- srcval = fetch_data_word(srcoffset+disp);
- mask = (u16)(0x1 << bit);
- CONDITIONAL_SET_FLAG(srcval & mask,F_CF);
- store_data_word(srcoffset+disp, (u16)(srcval & ~mask));
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 srcval,mask;
- u32 *shiftreg;
-
- srcoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_LONG_REGISTER(rh);
- TRACE_AND_STEP();
- bit = *shiftreg & 0x1F;
- disp = (s16)*shiftreg >> 5;
- srcval = fetch_data_long(srcoffset+disp);
- mask = (0x1 << bit);
- CONDITIONAL_SET_FLAG(srcval & mask,F_CF);
- store_data_long(srcoffset+disp, srcval & ~mask);
- } else {
- u16 srcval,mask;
- u16 *shiftreg;
-
- srcoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_WORD_REGISTER(rh);
- TRACE_AND_STEP();
- bit = *shiftreg & 0xF;
- disp = (s16)*shiftreg >> 4;
- srcval = fetch_data_word(srcoffset+disp);
- mask = (u16)(0x1 << bit);
- CONDITIONAL_SET_FLAG(srcval & mask,F_CF);
- store_data_word(srcoffset+disp, (u16)(srcval & ~mask));
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 srcval,mask;
- u32 *shiftreg;
-
- srcoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_LONG_REGISTER(rh);
- TRACE_AND_STEP();
- bit = *shiftreg & 0x1F;
- disp = (s16)*shiftreg >> 5;
- srcval = fetch_data_long(srcoffset+disp);
- mask = (0x1 << bit);
- CONDITIONAL_SET_FLAG(srcval & mask,F_CF);
- store_data_long(srcoffset+disp, srcval & ~mask);
- } else {
- u16 srcval,mask;
- u16 *shiftreg;
-
- srcoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_WORD_REGISTER(rh);
- TRACE_AND_STEP();
- bit = *shiftreg & 0xF;
- disp = (s16)*shiftreg >> 4;
- srcval = fetch_data_word(srcoffset+disp);
- mask = (u16)(0x1 << bit);
- CONDITIONAL_SET_FLAG(srcval & mask,F_CF);
- store_data_word(srcoffset+disp, (u16)(srcval & ~mask));
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *srcreg,*shiftreg;
- u32 mask;
-
- srcreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_LONG_REGISTER(rh);
- TRACE_AND_STEP();
- bit = *shiftreg & 0x1F;
- mask = (0x1 << bit);
- CONDITIONAL_SET_FLAG(*srcreg & mask,F_CF);
- *srcreg &= ~mask;
- } else {
- u16 *srcreg,*shiftreg;
- u16 mask;
-
- srcreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_WORD_REGISTER(rh);
- TRACE_AND_STEP();
- bit = *shiftreg & 0xF;
- mask = (u16)(0x1 << bit);
- CONDITIONAL_SET_FLAG(*srcreg & mask,F_CF);
- *srcreg &= ~mask;
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x0f,0xb4
-****************************************************************************/
-void x86emuOp2_lfs_R_IMM(u8 X86EMU_UNUSED(op2))
-{
- int mod, rh, rl;
- u16 *dstreg;
- uint srcoffset;
-
- START_OF_INSTR();
- DECODE_PRINTF("LFS\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- dstreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *dstreg = fetch_data_word(srcoffset);
- M.x86.R_FS = fetch_data_word(srcoffset + 2);
- break;
- case 1:
- dstreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *dstreg = fetch_data_word(srcoffset);
- M.x86.R_FS = fetch_data_word(srcoffset + 2);
- break;
- case 2:
- dstreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *dstreg = fetch_data_word(srcoffset);
- M.x86.R_FS = fetch_data_word(srcoffset + 2);
- break;
- case 3: /* register to register */
- /* UNDEFINED! */
- TRACE_AND_STEP();
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x0f,0xb5
-****************************************************************************/
-void x86emuOp2_lgs_R_IMM(u8 X86EMU_UNUSED(op2))
-{
- int mod, rh, rl;
- u16 *dstreg;
- uint srcoffset;
-
- START_OF_INSTR();
- DECODE_PRINTF("LGS\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- dstreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *dstreg = fetch_data_word(srcoffset);
- M.x86.R_GS = fetch_data_word(srcoffset + 2);
- break;
- case 1:
- dstreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *dstreg = fetch_data_word(srcoffset);
- M.x86.R_GS = fetch_data_word(srcoffset + 2);
- break;
- case 2:
- dstreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *dstreg = fetch_data_word(srcoffset);
- M.x86.R_GS = fetch_data_word(srcoffset + 2);
- break;
- case 3: /* register to register */
- /* UNDEFINED! */
- TRACE_AND_STEP();
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x0f,0xb6
-****************************************************************************/
-void x86emuOp2_movzx_byte_R_RM(u8 X86EMU_UNUSED(op2))
-{
- int mod, rl, rh;
- uint srcoffset;
-
- START_OF_INSTR();
- DECODE_PRINTF("MOVZX\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = fetch_data_byte(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = srcval;
- } else {
- u16 *destreg;
- u16 srcval;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = fetch_data_byte(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = srcval;
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = fetch_data_byte(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = srcval;
- } else {
- u16 *destreg;
- u16 srcval;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = fetch_data_byte(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = srcval;
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = fetch_data_byte(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = srcval;
- } else {
- u16 *destreg;
- u16 srcval;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = fetch_data_byte(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = srcval;
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u8 *srcreg;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_BYTE_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = *srcreg;
- } else {
- u16 *destreg;
- u8 *srcreg;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_BYTE_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = *srcreg;
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x0f,0xb7
-****************************************************************************/
-void x86emuOp2_movzx_word_R_RM(u8 X86EMU_UNUSED(op2))
-{
- int mod, rl, rh;
- uint srcoffset;
- u32 *destreg;
- u32 srcval;
- u16 *srcreg;
-
- START_OF_INSTR();
- DECODE_PRINTF("MOVZX\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = fetch_data_word(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = srcval;
- break;
- case 1:
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = fetch_data_word(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = srcval;
- break;
- case 2:
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = fetch_data_word(srcoffset);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = srcval;
- break;
- case 3: /* register to register */
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = *srcreg;
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x0f,0xba
-****************************************************************************/
-void x86emuOp2_btX_I(u8 X86EMU_UNUSED(op2))
-{
- int mod, rl, rh;
- uint srcoffset;
- int bit;
-
- START_OF_INSTR();
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (rh) {
- case 3:
- DECODE_PRINTF("BT\t");
- break;
- case 4:
- DECODE_PRINTF("BTS\t");
- break;
- case 5:
- DECODE_PRINTF("BTR\t");
- break;
- case 6:
- DECODE_PRINTF("BTC\t");
- break;
- default:
- DECODE_PRINTF("ILLEGAL EXTENDED X86 OPCODE\n");
- TRACE_REGS();
- printk("%04x:%04x: %02X%02X ILLEGAL EXTENDED X86 OPCODE EXTENSION!\n",
- M.x86.R_CS, M.x86.R_IP-3,op2, (mod<<6)|(rh<<3)|rl);
- HALT_SYS();
- }
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 srcval, mask;
- u8 shift;
-
- srcoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- shift = fetch_byte_imm();
- TRACE_AND_STEP();
- bit = shift & 0x1F;
- srcval = fetch_data_long(srcoffset);
- mask = (0x1 << bit);
- CONDITIONAL_SET_FLAG(srcval & mask,F_CF);
- switch (rh) {
- case 4:
- store_data_long(srcoffset, srcval | mask);
- break;
- case 5:
- store_data_long(srcoffset, srcval & ~mask);
- break;
- case 6:
- store_data_long(srcoffset, srcval ^ mask);
- break;
- default:
- break;
- }
- } else {
- u16 srcval, mask;
- u8 shift;
-
- srcoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- shift = fetch_byte_imm();
- TRACE_AND_STEP();
- bit = shift & 0xF;
- srcval = fetch_data_word(srcoffset);
- mask = (0x1 << bit);
- CONDITIONAL_SET_FLAG(srcval & mask,F_CF);
- switch (rh) {
- case 4:
- store_data_word(srcoffset, srcval | mask);
- break;
- case 5:
- store_data_word(srcoffset, srcval & ~mask);
- break;
- case 6:
- store_data_word(srcoffset, srcval ^ mask);
- break;
- default:
- break;
- }
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 srcval, mask;
- u8 shift;
-
- srcoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- shift = fetch_byte_imm();
- TRACE_AND_STEP();
- bit = shift & 0x1F;
- srcval = fetch_data_long(srcoffset);
- mask = (0x1 << bit);
- CONDITIONAL_SET_FLAG(srcval & mask,F_CF);
- switch (rh) {
- case 4:
- store_data_long(srcoffset, srcval | mask);
- break;
- case 5:
- store_data_long(srcoffset, srcval & ~mask);
- break;
- case 6:
- store_data_long(srcoffset, srcval ^ mask);
- break;
- default:
- break;
- }
- } else {
- u16 srcval, mask;
- u8 shift;
-
- srcoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- shift = fetch_byte_imm();
- TRACE_AND_STEP();
- bit = shift & 0xF;
- srcval = fetch_data_word(srcoffset);
- mask = (0x1 << bit);
- CONDITIONAL_SET_FLAG(srcval & mask,F_CF);
- switch (rh) {
- case 4:
- store_data_word(srcoffset, srcval | mask);
- break;
- case 5:
- store_data_word(srcoffset, srcval & ~mask);
- break;
- case 6:
- store_data_word(srcoffset, srcval ^ mask);
- break;
- default:
- break;
- }
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 srcval, mask;
- u8 shift;
-
- srcoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- shift = fetch_byte_imm();
- TRACE_AND_STEP();
- bit = shift & 0x1F;
- srcval = fetch_data_long(srcoffset);
- mask = (0x1 << bit);
- CONDITIONAL_SET_FLAG(srcval & mask,F_CF);
- switch (rh) {
- case 4:
- store_data_long(srcoffset, srcval | mask);
- break;
- case 5:
- store_data_long(srcoffset, srcval & ~mask);
- break;
- case 6:
- store_data_long(srcoffset, srcval ^ mask);
- break;
- default:
- break;
- }
- } else {
- u16 srcval, mask;
- u8 shift;
-
- srcoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- shift = fetch_byte_imm();
- TRACE_AND_STEP();
- bit = shift & 0xF;
- srcval = fetch_data_word(srcoffset);
- mask = (0x1 << bit);
- CONDITIONAL_SET_FLAG(srcval & mask,F_CF);
- switch (rh) {
- case 4:
- store_data_word(srcoffset, srcval | mask);
- break;
- case 5:
- store_data_word(srcoffset, srcval & ~mask);
- break;
- case 6:
- store_data_word(srcoffset, srcval ^ mask);
- break;
- default:
- break;
- }
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *srcreg;
- u32 mask;
- u8 shift;
-
- srcreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF(",");
- shift = fetch_byte_imm();
- TRACE_AND_STEP();
- bit = shift & 0x1F;
- mask = (0x1 << bit);
- CONDITIONAL_SET_FLAG(*srcreg & mask,F_CF);
- switch (rh) {
- case 4:
- *srcreg |= mask;
- break;
- case 5:
- *srcreg &= ~mask;
- break;
- case 6:
- *srcreg ^= mask;
- break;
- default:
- break;
- }
- } else {
- u16 *srcreg;
- u16 mask;
- u8 shift;
-
- srcreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF(",");
- shift = fetch_byte_imm();
- TRACE_AND_STEP();
- bit = shift & 0xF;
- mask = (0x1 << bit);
- CONDITIONAL_SET_FLAG(*srcreg & mask,F_CF);
- switch (rh) {
- case 4:
- *srcreg |= mask;
- break;
- case 5:
- *srcreg &= ~mask;
- break;
- case 6:
- *srcreg ^= mask;
- break;
- default:
- break;
- }
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x0f,0xbb
-****************************************************************************/
-void x86emuOp2_btc_R(u8 X86EMU_UNUSED(op2))
-{
- int mod, rl, rh;
- uint srcoffset;
- int bit,disp;
-
- START_OF_INSTR();
- DECODE_PRINTF("BTC\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 srcval,mask;
- u32 *shiftreg;
-
- srcoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_LONG_REGISTER(rh);
- TRACE_AND_STEP();
- bit = *shiftreg & 0x1F;
- disp = (s16)*shiftreg >> 5;
- srcval = fetch_data_long(srcoffset+disp);
- mask = (0x1 << bit);
- CONDITIONAL_SET_FLAG(srcval & mask,F_CF);
- store_data_long(srcoffset+disp, srcval ^ mask);
- } else {
- u16 srcval,mask;
- u16 *shiftreg;
-
- srcoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_WORD_REGISTER(rh);
- TRACE_AND_STEP();
- bit = *shiftreg & 0xF;
- disp = (s16)*shiftreg >> 4;
- srcval = fetch_data_word(srcoffset+disp);
- mask = (u16)(0x1 << bit);
- CONDITIONAL_SET_FLAG(srcval & mask,F_CF);
- store_data_word(srcoffset+disp, (u16)(srcval ^ mask));
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 srcval,mask;
- u32 *shiftreg;
-
- srcoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_LONG_REGISTER(rh);
- TRACE_AND_STEP();
- bit = *shiftreg & 0x1F;
- disp = (s16)*shiftreg >> 5;
- srcval = fetch_data_long(srcoffset+disp);
- mask = (0x1 << bit);
- CONDITIONAL_SET_FLAG(srcval & mask,F_CF);
- store_data_long(srcoffset+disp, srcval ^ mask);
- } else {
- u16 srcval,mask;
- u16 *shiftreg;
-
- srcoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_WORD_REGISTER(rh);
- TRACE_AND_STEP();
- bit = *shiftreg & 0xF;
- disp = (s16)*shiftreg >> 4;
- srcval = fetch_data_word(srcoffset+disp);
- mask = (u16)(0x1 << bit);
- CONDITIONAL_SET_FLAG(srcval & mask,F_CF);
- store_data_word(srcoffset+disp, (u16)(srcval ^ mask));
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 srcval,mask;
- u32 *shiftreg;
-
- srcoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_LONG_REGISTER(rh);
- TRACE_AND_STEP();
- bit = *shiftreg & 0x1F;
- disp = (s16)*shiftreg >> 5;
- srcval = fetch_data_long(srcoffset+disp);
- mask = (0x1 << bit);
- CONDITIONAL_SET_FLAG(srcval & mask,F_CF);
- store_data_long(srcoffset+disp, srcval ^ mask);
- } else {
- u16 srcval,mask;
- u16 *shiftreg;
-
- srcoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_WORD_REGISTER(rh);
- TRACE_AND_STEP();
- bit = *shiftreg & 0xF;
- disp = (s16)*shiftreg >> 4;
- srcval = fetch_data_word(srcoffset+disp);
- mask = (u16)(0x1 << bit);
- CONDITIONAL_SET_FLAG(srcval & mask,F_CF);
- store_data_word(srcoffset+disp, (u16)(srcval ^ mask));
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *srcreg,*shiftreg;
- u32 mask;
-
- srcreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_LONG_REGISTER(rh);
- TRACE_AND_STEP();
- bit = *shiftreg & 0x1F;
- mask = (0x1 << bit);
- CONDITIONAL_SET_FLAG(*srcreg & mask,F_CF);
- *srcreg ^= mask;
- } else {
- u16 *srcreg,*shiftreg;
- u16 mask;
-
- srcreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF(",");
- shiftreg = DECODE_RM_WORD_REGISTER(rh);
- TRACE_AND_STEP();
- bit = *shiftreg & 0xF;
- mask = (u16)(0x1 << bit);
- CONDITIONAL_SET_FLAG(*srcreg & mask,F_CF);
- *srcreg ^= mask;
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x0f,0xbc
-****************************************************************************/
-void x86emuOp2_bsf(u8 X86EMU_UNUSED(op2))
-{
- int mod, rl, rh;
- uint srcoffset;
-
- START_OF_INSTR();
- DECODE_PRINTF("BSF\n");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch(mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 srcval, *dstreg;
-
- srcoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- dstreg = DECODE_RM_LONG_REGISTER(rh);
- TRACE_AND_STEP();
- srcval = fetch_data_long(srcoffset);
- CONDITIONAL_SET_FLAG(srcval == 0, F_ZF);
- for(*dstreg = 0; *dstreg < 32; (*dstreg)++)
- if ((srcval >> *dstreg) & 1) break;
- } else {
- u16 srcval, *dstreg;
-
- srcoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- dstreg = DECODE_RM_WORD_REGISTER(rh);
- TRACE_AND_STEP();
- srcval = fetch_data_word(srcoffset);
- CONDITIONAL_SET_FLAG(srcval == 0, F_ZF);
- for(*dstreg = 0; *dstreg < 16; (*dstreg)++)
- if ((srcval >> *dstreg) & 1) break;
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 srcval, *dstreg;
-
- srcoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- dstreg = DECODE_RM_LONG_REGISTER(rh);
- TRACE_AND_STEP();
- srcval = fetch_data_long(srcoffset);
- CONDITIONAL_SET_FLAG(srcval == 0, F_ZF);
- for(*dstreg = 0; *dstreg < 32; (*dstreg)++)
- if ((srcval >> *dstreg) & 1) break;
- } else {
- u16 srcval, *dstreg;
-
- srcoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- dstreg = DECODE_RM_WORD_REGISTER(rh);
- TRACE_AND_STEP();
- srcval = fetch_data_word(srcoffset);
- CONDITIONAL_SET_FLAG(srcval == 0, F_ZF);
- for(*dstreg = 0; *dstreg < 16; (*dstreg)++)
- if ((srcval >> *dstreg) & 1) break;
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 srcval, *dstreg;
-
- srcoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- dstreg = DECODE_RM_LONG_REGISTER(rh);
- TRACE_AND_STEP();
- srcval = fetch_data_long(srcoffset);
- CONDITIONAL_SET_FLAG(srcval == 0, F_ZF);
- for(*dstreg = 0; *dstreg < 32; (*dstreg)++)
- if ((srcval >> *dstreg) & 1) break;
- } else {
- u16 srcval, *dstreg;
-
- srcoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- dstreg = DECODE_RM_WORD_REGISTER(rh);
- TRACE_AND_STEP();
- srcval = fetch_data_word(srcoffset);
- CONDITIONAL_SET_FLAG(srcval == 0, F_ZF);
- for(*dstreg = 0; *dstreg < 16; (*dstreg)++)
- if ((srcval >> *dstreg) & 1) break;
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *srcreg, *dstreg;
-
- srcreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF(",");
- dstreg = DECODE_RM_LONG_REGISTER(rh);
- TRACE_AND_STEP();
- CONDITIONAL_SET_FLAG(*srcreg == 0, F_ZF);
- for(*dstreg = 0; *dstreg < 32; (*dstreg)++)
- if ((*srcreg >> *dstreg) & 1) break;
- } else {
- u16 *srcreg, *dstreg;
-
- srcreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF(",");
- dstreg = DECODE_RM_WORD_REGISTER(rh);
- TRACE_AND_STEP();
- CONDITIONAL_SET_FLAG(*srcreg == 0, F_ZF);
- for(*dstreg = 0; *dstreg < 16; (*dstreg)++)
- if ((*srcreg >> *dstreg) & 1) break;
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x0f,0xbd
-****************************************************************************/
-void x86emuOp2_bsr(u8 X86EMU_UNUSED(op2))
-{
- int mod, rl, rh;
- uint srcoffset;
-
- START_OF_INSTR();
- DECODE_PRINTF("BSF\n");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch(mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 srcval, *dstreg;
-
- srcoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- dstreg = DECODE_RM_LONG_REGISTER(rh);
- TRACE_AND_STEP();
- srcval = fetch_data_long(srcoffset);
- CONDITIONAL_SET_FLAG(srcval == 0, F_ZF);
- for(*dstreg = 31; *dstreg > 0; (*dstreg)--)
- if ((srcval >> *dstreg) & 1) break;
- } else {
- u16 srcval, *dstreg;
-
- srcoffset = decode_rm00_address(rl);
- DECODE_PRINTF(",");
- dstreg = DECODE_RM_WORD_REGISTER(rh);
- TRACE_AND_STEP();
- srcval = fetch_data_word(srcoffset);
- CONDITIONAL_SET_FLAG(srcval == 0, F_ZF);
- for(*dstreg = 15; *dstreg > 0; (*dstreg)--)
- if ((srcval >> *dstreg) & 1) break;
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 srcval, *dstreg;
-
- srcoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- dstreg = DECODE_RM_LONG_REGISTER(rh);
- TRACE_AND_STEP();
- srcval = fetch_data_long(srcoffset);
- CONDITIONAL_SET_FLAG(srcval == 0, F_ZF);
- for(*dstreg = 31; *dstreg > 0; (*dstreg)--)
- if ((srcval >> *dstreg) & 1) break;
- } else {
- u16 srcval, *dstreg;
-
- srcoffset = decode_rm01_address(rl);
- DECODE_PRINTF(",");
- dstreg = DECODE_RM_WORD_REGISTER(rh);
- TRACE_AND_STEP();
- srcval = fetch_data_word(srcoffset);
- CONDITIONAL_SET_FLAG(srcval == 0, F_ZF);
- for(*dstreg = 15; *dstreg > 0; (*dstreg)--)
- if ((srcval >> *dstreg) & 1) break;
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 srcval, *dstreg;
-
- srcoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- dstreg = DECODE_RM_LONG_REGISTER(rh);
- TRACE_AND_STEP();
- srcval = fetch_data_long(srcoffset);
- CONDITIONAL_SET_FLAG(srcval == 0, F_ZF);
- for(*dstreg = 31; *dstreg > 0; (*dstreg)--)
- if ((srcval >> *dstreg) & 1) break;
- } else {
- u16 srcval, *dstreg;
-
- srcoffset = decode_rm10_address(rl);
- DECODE_PRINTF(",");
- dstreg = DECODE_RM_WORD_REGISTER(rh);
- TRACE_AND_STEP();
- srcval = fetch_data_word(srcoffset);
- CONDITIONAL_SET_FLAG(srcval == 0, F_ZF);
- for(*dstreg = 15; *dstreg > 0; (*dstreg)--)
- if ((srcval >> *dstreg) & 1) break;
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *srcreg, *dstreg;
-
- srcreg = DECODE_RM_LONG_REGISTER(rl);
- DECODE_PRINTF(",");
- dstreg = DECODE_RM_LONG_REGISTER(rh);
- TRACE_AND_STEP();
- CONDITIONAL_SET_FLAG(*srcreg == 0, F_ZF);
- for(*dstreg = 31; *dstreg > 0; (*dstreg)--)
- if ((*srcreg >> *dstreg) & 1) break;
- } else {
- u16 *srcreg, *dstreg;
-
- srcreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF(",");
- dstreg = DECODE_RM_WORD_REGISTER(rh);
- TRACE_AND_STEP();
- CONDITIONAL_SET_FLAG(*srcreg == 0, F_ZF);
- for(*dstreg = 15; *dstreg > 0; (*dstreg)--)
- if ((*srcreg >> *dstreg) & 1) break;
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x0f,0xbe
-****************************************************************************/
-void x86emuOp2_movsx_byte_R_RM(u8 X86EMU_UNUSED(op2))
-{
- int mod, rl, rh;
- uint srcoffset;
-
- START_OF_INSTR();
- DECODE_PRINTF("MOVSX\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = (s32)((s8)fetch_data_byte(srcoffset));
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = srcval;
- } else {
- u16 *destreg;
- u16 srcval;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = (s16)((s8)fetch_data_byte(srcoffset));
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = srcval;
- }
- break;
- case 1:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = (s32)((s8)fetch_data_byte(srcoffset));
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = srcval;
- } else {
- u16 *destreg;
- u16 srcval;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = (s16)((s8)fetch_data_byte(srcoffset));
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = srcval;
- }
- break;
- case 2:
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u32 srcval;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = (s32)((s8)fetch_data_byte(srcoffset));
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = srcval;
- } else {
- u16 *destreg;
- u16 srcval;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = (s16)((s8)fetch_data_byte(srcoffset));
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = srcval;
- }
- break;
- case 3: /* register to register */
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- u32 *destreg;
- u8 *srcreg;
-
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_BYTE_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = (s32)((s8)*srcreg);
- } else {
- u16 *destreg;
- u8 *srcreg;
-
- destreg = DECODE_RM_WORD_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_BYTE_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = (s16)((s8)*srcreg);
- }
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/****************************************************************************
-REMARKS:
-Handles opcode 0x0f,0xbf
-****************************************************************************/
-void x86emuOp2_movsx_word_R_RM(u8 X86EMU_UNUSED(op2))
-{
- int mod, rl, rh;
- uint srcoffset;
- u32 *destreg;
- u32 srcval;
- u16 *srcreg;
-
- START_OF_INSTR();
- DECODE_PRINTF("MOVSX\t");
- FETCH_DECODE_MODRM(mod, rh, rl);
- switch (mod) {
- case 0:
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm00_address(rl);
- srcval = (s32)((s16)fetch_data_word(srcoffset));
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = srcval;
- break;
- case 1:
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm01_address(rl);
- srcval = (s32)((s16)fetch_data_word(srcoffset));
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = srcval;
- break;
- case 2:
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcoffset = decode_rm10_address(rl);
- srcval = (s32)((s16)fetch_data_word(srcoffset));
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = srcval;
- break;
- case 3: /* register to register */
- destreg = DECODE_RM_LONG_REGISTER(rh);
- DECODE_PRINTF(",");
- srcreg = DECODE_RM_WORD_REGISTER(rl);
- DECODE_PRINTF("\n");
- TRACE_AND_STEP();
- *destreg = (s32)((s16)*srcreg);
- break;
- }
- DECODE_CLEAR_SEGOVR();
- END_OF_INSTR();
-}
-
-/***************************************************************************
- * Double byte operation code table:
- **************************************************************************/
-void (*x86emu_optab2[256])(u8) =
-{
-/* 0x00 */ x86emuOp2_illegal_op, /* Group F (ring 0 PM) */
-/* 0x01 */ x86emuOp2_illegal_op, /* Group G (ring 0 PM) */
-/* 0x02 */ x86emuOp2_illegal_op, /* lar (ring 0 PM) */
-/* 0x03 */ x86emuOp2_illegal_op, /* lsl (ring 0 PM) */
-/* 0x04 */ x86emuOp2_illegal_op,
-/* 0x05 */ x86emuOp2_illegal_op, /* loadall (undocumented) */
-/* 0x06 */ x86emuOp2_illegal_op, /* clts (ring 0 PM) */
-/* 0x07 */ x86emuOp2_illegal_op, /* loadall (undocumented) */
-/* 0x08 */ x86emuOp2_illegal_op, /* invd (ring 0 PM) */
-/* 0x09 */ x86emuOp2_illegal_op, /* wbinvd (ring 0 PM) */
-/* 0x0a */ x86emuOp2_illegal_op,
-/* 0x0b */ x86emuOp2_illegal_op,
-/* 0x0c */ x86emuOp2_illegal_op,
-/* 0x0d */ x86emuOp2_illegal_op,
-/* 0x0e */ x86emuOp2_illegal_op,
-/* 0x0f */ x86emuOp2_illegal_op,
-
-/* 0x10 */ x86emuOp2_illegal_op,
-/* 0x11 */ x86emuOp2_illegal_op,
-/* 0x12 */ x86emuOp2_illegal_op,
-/* 0x13 */ x86emuOp2_illegal_op,
-/* 0x14 */ x86emuOp2_illegal_op,
-/* 0x15 */ x86emuOp2_illegal_op,
-/* 0x16 */ x86emuOp2_illegal_op,
-/* 0x17 */ x86emuOp2_illegal_op,
-/* 0x18 */ x86emuOp2_illegal_op,
-/* 0x19 */ x86emuOp2_illegal_op,
-/* 0x1a */ x86emuOp2_illegal_op,
-/* 0x1b */ x86emuOp2_illegal_op,
-/* 0x1c */ x86emuOp2_illegal_op,
-/* 0x1d */ x86emuOp2_illegal_op,
-/* 0x1e */ x86emuOp2_illegal_op,
-/* 0x1f */ x86emuOp2_illegal_op,
-
-/* 0x20 */ x86emuOp2_illegal_op, /* mov reg32,creg (ring 0 PM) */
-/* 0x21 */ x86emuOp2_illegal_op, /* mov reg32,dreg (ring 0 PM) */
-/* 0x22 */ x86emuOp2_illegal_op, /* mov creg,reg32 (ring 0 PM) */
-/* 0x23 */ x86emuOp2_illegal_op, /* mov dreg,reg32 (ring 0 PM) */
-/* 0x24 */ x86emuOp2_illegal_op, /* mov reg32,treg (ring 0 PM) */
-/* 0x25 */ x86emuOp2_illegal_op,
-/* 0x26 */ x86emuOp2_illegal_op, /* mov treg,reg32 (ring 0 PM) */
-/* 0x27 */ x86emuOp2_illegal_op,
-/* 0x28 */ x86emuOp2_illegal_op,
-/* 0x29 */ x86emuOp2_illegal_op,
-/* 0x2a */ x86emuOp2_illegal_op,
-/* 0x2b */ x86emuOp2_illegal_op,
-/* 0x2c */ x86emuOp2_illegal_op,
-/* 0x2d */ x86emuOp2_illegal_op,
-/* 0x2e */ x86emuOp2_illegal_op,
-/* 0x2f */ x86emuOp2_illegal_op,
-
-/* 0x30 */ x86emuOp2_illegal_op,
-/* 0x31 */ x86emuOp2_illegal_op,
-/* 0x32 */ x86emuOp2_illegal_op,
-/* 0x33 */ x86emuOp2_illegal_op,
-/* 0x34 */ x86emuOp2_illegal_op,
-/* 0x35 */ x86emuOp2_illegal_op,
-/* 0x36 */ x86emuOp2_illegal_op,
-/* 0x37 */ x86emuOp2_illegal_op,
-/* 0x38 */ x86emuOp2_illegal_op,
-/* 0x39 */ x86emuOp2_illegal_op,
-/* 0x3a */ x86emuOp2_illegal_op,
-/* 0x3b */ x86emuOp2_illegal_op,
-/* 0x3c */ x86emuOp2_illegal_op,
-/* 0x3d */ x86emuOp2_illegal_op,
-/* 0x3e */ x86emuOp2_illegal_op,
-/* 0x3f */ x86emuOp2_illegal_op,
-
-/* 0x40 */ x86emuOp2_illegal_op,
-/* 0x41 */ x86emuOp2_illegal_op,
-/* 0x42 */ x86emuOp2_illegal_op,
-/* 0x43 */ x86emuOp2_illegal_op,
-/* 0x44 */ x86emuOp2_illegal_op,
-/* 0x45 */ x86emuOp2_illegal_op,
-/* 0x46 */ x86emuOp2_illegal_op,
-/* 0x47 */ x86emuOp2_illegal_op,
-/* 0x48 */ x86emuOp2_illegal_op,
-/* 0x49 */ x86emuOp2_illegal_op,
-/* 0x4a */ x86emuOp2_illegal_op,
-/* 0x4b */ x86emuOp2_illegal_op,
-/* 0x4c */ x86emuOp2_illegal_op,
-/* 0x4d */ x86emuOp2_illegal_op,
-/* 0x4e */ x86emuOp2_illegal_op,
-/* 0x4f */ x86emuOp2_illegal_op,
-
-/* 0x50 */ x86emuOp2_illegal_op,
-/* 0x51 */ x86emuOp2_illegal_op,
-/* 0x52 */ x86emuOp2_illegal_op,
-/* 0x53 */ x86emuOp2_illegal_op,
-/* 0x54 */ x86emuOp2_illegal_op,
-/* 0x55 */ x86emuOp2_illegal_op,
-/* 0x56 */ x86emuOp2_illegal_op,
-/* 0x57 */ x86emuOp2_illegal_op,
-/* 0x58 */ x86emuOp2_illegal_op,
-/* 0x59 */ x86emuOp2_illegal_op,
-/* 0x5a */ x86emuOp2_illegal_op,
-/* 0x5b */ x86emuOp2_illegal_op,
-/* 0x5c */ x86emuOp2_illegal_op,
-/* 0x5d */ x86emuOp2_illegal_op,
-/* 0x5e */ x86emuOp2_illegal_op,
-/* 0x5f */ x86emuOp2_illegal_op,
-
-/* 0x60 */ x86emuOp2_illegal_op,
-/* 0x61 */ x86emuOp2_illegal_op,
-/* 0x62 */ x86emuOp2_illegal_op,
-/* 0x63 */ x86emuOp2_illegal_op,
-/* 0x64 */ x86emuOp2_illegal_op,
-/* 0x65 */ x86emuOp2_illegal_op,
-/* 0x66 */ x86emuOp2_illegal_op,
-/* 0x67 */ x86emuOp2_illegal_op,
-/* 0x68 */ x86emuOp2_illegal_op,
-/* 0x69 */ x86emuOp2_illegal_op,
-/* 0x6a */ x86emuOp2_illegal_op,
-/* 0x6b */ x86emuOp2_illegal_op,
-/* 0x6c */ x86emuOp2_illegal_op,
-/* 0x6d */ x86emuOp2_illegal_op,
-/* 0x6e */ x86emuOp2_illegal_op,
-/* 0x6f */ x86emuOp2_illegal_op,
-
-/* 0x70 */ x86emuOp2_illegal_op,
-/* 0x71 */ x86emuOp2_illegal_op,
-/* 0x72 */ x86emuOp2_illegal_op,
-/* 0x73 */ x86emuOp2_illegal_op,
-/* 0x74 */ x86emuOp2_illegal_op,
-/* 0x75 */ x86emuOp2_illegal_op,
-/* 0x76 */ x86emuOp2_illegal_op,
-/* 0x77 */ x86emuOp2_illegal_op,
-/* 0x78 */ x86emuOp2_illegal_op,
-/* 0x79 */ x86emuOp2_illegal_op,
-/* 0x7a */ x86emuOp2_illegal_op,
-/* 0x7b */ x86emuOp2_illegal_op,
-/* 0x7c */ x86emuOp2_illegal_op,
-/* 0x7d */ x86emuOp2_illegal_op,
-/* 0x7e */ x86emuOp2_illegal_op,
-/* 0x7f */ x86emuOp2_illegal_op,
-
-/* 0x80 */ x86emuOp2_long_jump,
-/* 0x81 */ x86emuOp2_long_jump,
-/* 0x82 */ x86emuOp2_long_jump,
-/* 0x83 */ x86emuOp2_long_jump,
-/* 0x84 */ x86emuOp2_long_jump,
-/* 0x85 */ x86emuOp2_long_jump,
-/* 0x86 */ x86emuOp2_long_jump,
-/* 0x87 */ x86emuOp2_long_jump,
-/* 0x88 */ x86emuOp2_long_jump,
-/* 0x89 */ x86emuOp2_long_jump,
-/* 0x8a */ x86emuOp2_long_jump,
-/* 0x8b */ x86emuOp2_long_jump,
-/* 0x8c */ x86emuOp2_long_jump,
-/* 0x8d */ x86emuOp2_long_jump,
-/* 0x8e */ x86emuOp2_long_jump,
-/* 0x8f */ x86emuOp2_long_jump,
-
-/* 0x90 */ x86emuOp2_set_byte,
-/* 0x91 */ x86emuOp2_set_byte,
-/* 0x92 */ x86emuOp2_set_byte,
-/* 0x93 */ x86emuOp2_set_byte,
-/* 0x94 */ x86emuOp2_set_byte,
-/* 0x95 */ x86emuOp2_set_byte,
-/* 0x96 */ x86emuOp2_set_byte,
-/* 0x97 */ x86emuOp2_set_byte,
-/* 0x98 */ x86emuOp2_set_byte,
-/* 0x99 */ x86emuOp2_set_byte,
-/* 0x9a */ x86emuOp2_set_byte,
-/* 0x9b */ x86emuOp2_set_byte,
-/* 0x9c */ x86emuOp2_set_byte,
-/* 0x9d */ x86emuOp2_set_byte,
-/* 0x9e */ x86emuOp2_set_byte,
-/* 0x9f */ x86emuOp2_set_byte,
-
-/* 0xa0 */ x86emuOp2_push_FS,
-/* 0xa1 */ x86emuOp2_pop_FS,
-/* 0xa2 */ x86emuOp2_illegal_op,
-/* 0xa3 */ x86emuOp2_bt_R,
-/* 0xa4 */ x86emuOp2_shld_IMM,
-/* 0xa5 */ x86emuOp2_shld_CL,
-/* 0xa6 */ x86emuOp2_illegal_op,
-/* 0xa7 */ x86emuOp2_illegal_op,
-/* 0xa8 */ x86emuOp2_push_GS,
-/* 0xa9 */ x86emuOp2_pop_GS,
-/* 0xaa */ x86emuOp2_illegal_op,
-/* 0xab */ x86emuOp2_bt_R,
-/* 0xac */ x86emuOp2_shrd_IMM,
-/* 0xad */ x86emuOp2_shrd_CL,
-/* 0xae */ x86emuOp2_illegal_op,
-/* 0xaf */ x86emuOp2_imul_R_RM,
-
-/* 0xb0 */ x86emuOp2_illegal_op, /* TODO: cmpxchg */
-/* 0xb1 */ x86emuOp2_illegal_op, /* TODO: cmpxchg */
-/* 0xb2 */ x86emuOp2_lss_R_IMM,
-/* 0xb3 */ x86emuOp2_btr_R,
-/* 0xb4 */ x86emuOp2_lfs_R_IMM,
-/* 0xb5 */ x86emuOp2_lgs_R_IMM,
-/* 0xb6 */ x86emuOp2_movzx_byte_R_RM,
-/* 0xb7 */ x86emuOp2_movzx_word_R_RM,
-/* 0xb8 */ x86emuOp2_illegal_op,
-/* 0xb9 */ x86emuOp2_illegal_op,
-/* 0xba */ x86emuOp2_btX_I,
-/* 0xbb */ x86emuOp2_btc_R,
-/* 0xbc */ x86emuOp2_bsf,
-/* 0xbd */ x86emuOp2_bsr,
-/* 0xbe */ x86emuOp2_movsx_byte_R_RM,
-/* 0xbf */ x86emuOp2_movsx_word_R_RM,
-
-/* 0xc0 */ x86emuOp2_illegal_op, /* TODO: xadd */
-/* 0xc1 */ x86emuOp2_illegal_op, /* TODO: xadd */
-/* 0xc2 */ x86emuOp2_illegal_op,
-/* 0xc3 */ x86emuOp2_illegal_op,
-/* 0xc4 */ x86emuOp2_illegal_op,
-/* 0xc5 */ x86emuOp2_illegal_op,
-/* 0xc6 */ x86emuOp2_illegal_op,
-/* 0xc7 */ x86emuOp2_illegal_op,
-/* 0xc8 */ x86emuOp2_illegal_op, /* TODO: bswap */
-/* 0xc9 */ x86emuOp2_illegal_op, /* TODO: bswap */
-/* 0xca */ x86emuOp2_illegal_op, /* TODO: bswap */
-/* 0xcb */ x86emuOp2_illegal_op, /* TODO: bswap */
-/* 0xcc */ x86emuOp2_illegal_op, /* TODO: bswap */
-/* 0xcd */ x86emuOp2_illegal_op, /* TODO: bswap */
-/* 0xce */ x86emuOp2_illegal_op, /* TODO: bswap */
-/* 0xcf */ x86emuOp2_illegal_op, /* TODO: bswap */
-
-/* 0xd0 */ x86emuOp2_illegal_op,
-/* 0xd1 */ x86emuOp2_illegal_op,
-/* 0xd2 */ x86emuOp2_illegal_op,
-/* 0xd3 */ x86emuOp2_illegal_op,
-/* 0xd4 */ x86emuOp2_illegal_op,
-/* 0xd5 */ x86emuOp2_illegal_op,
-/* 0xd6 */ x86emuOp2_illegal_op,
-/* 0xd7 */ x86emuOp2_illegal_op,
-/* 0xd8 */ x86emuOp2_illegal_op,
-/* 0xd9 */ x86emuOp2_illegal_op,
-/* 0xda */ x86emuOp2_illegal_op,
-/* 0xdb */ x86emuOp2_illegal_op,
-/* 0xdc */ x86emuOp2_illegal_op,
-/* 0xdd */ x86emuOp2_illegal_op,
-/* 0xde */ x86emuOp2_illegal_op,
-/* 0xdf */ x86emuOp2_illegal_op,
-
-/* 0xe0 */ x86emuOp2_illegal_op,
-/* 0xe1 */ x86emuOp2_illegal_op,
-/* 0xe2 */ x86emuOp2_illegal_op,
-/* 0xe3 */ x86emuOp2_illegal_op,
-/* 0xe4 */ x86emuOp2_illegal_op,
-/* 0xe5 */ x86emuOp2_illegal_op,
-/* 0xe6 */ x86emuOp2_illegal_op,
-/* 0xe7 */ x86emuOp2_illegal_op,
-/* 0xe8 */ x86emuOp2_illegal_op,
-/* 0xe9 */ x86emuOp2_illegal_op,
-/* 0xea */ x86emuOp2_illegal_op,
-/* 0xeb */ x86emuOp2_illegal_op,
-/* 0xec */ x86emuOp2_illegal_op,
-/* 0xed */ x86emuOp2_illegal_op,
-/* 0xee */ x86emuOp2_illegal_op,
-/* 0xef */ x86emuOp2_illegal_op,
-
-/* 0xf0 */ x86emuOp2_illegal_op,
-/* 0xf1 */ x86emuOp2_illegal_op,
-/* 0xf2 */ x86emuOp2_illegal_op,
-/* 0xf3 */ x86emuOp2_illegal_op,
-/* 0xf4 */ x86emuOp2_illegal_op,
-/* 0xf5 */ x86emuOp2_illegal_op,
-/* 0xf6 */ x86emuOp2_illegal_op,
-/* 0xf7 */ x86emuOp2_illegal_op,
-/* 0xf8 */ x86emuOp2_illegal_op,
-/* 0xf9 */ x86emuOp2_illegal_op,
-/* 0xfa */ x86emuOp2_illegal_op,
-/* 0xfb */ x86emuOp2_illegal_op,
-/* 0xfc */ x86emuOp2_illegal_op,
-/* 0xfd */ x86emuOp2_illegal_op,
-/* 0xfe */ x86emuOp2_illegal_op,
-/* 0xff */ x86emuOp2_illegal_op,
-};
+++ /dev/null
-/****************************************************************************
-*
-* Realmode X86 Emulator Library
-*
-* Copyright (C) 1996-1999 SciTech Software, Inc.
-* Copyright (C) David Mosberger-Tang
-* Copyright (C) 1999 Egbert Eich
-*
-* ========================================================================
-*
-* Permission to use, copy, modify, distribute, and sell this software and
-* its documentation for any purpose is hereby granted without fee,
-* provided that the above copyright notice appear in all copies and that
-* both that copyright notice and this permission notice appear in
-* supporting documentation, and that the name of the authors not be used
-* in advertising or publicity pertaining to distribution of the software
-* without specific, written prior permission. The authors makes no
-* representations about the suitability of this software for any purpose.
-* It is provided "as is" without express or implied warranty.
-*
-* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
-* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-* PERFORMANCE OF THIS SOFTWARE.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-* Developer: Kendall Bennett
-*
-* Description: This file contains the code to implement the primitive
-* machine operations used by the emulation code in ops.c
-*
-* Carry Chain Calculation
-*
-* This represents a somewhat expensive calculation which is
-* apparently required to emulate the setting of the OF and AF flag.
-* The latter is not so important, but the former is. The overflow
-* flag is the XOR of the top two bits of the carry chain for an
-* addition (similar for subtraction). Since we do not want to
-* simulate the addition in a bitwise manner, we try to calculate the
-* carry chain given the two operands and the result.
-*
-* So, given the following table, which represents the addition of two
-* bits, we can derive a formula for the carry chain.
-*
-* a b cin r cout
-* 0 0 0 0 0
-* 0 0 1 1 0
-* 0 1 0 1 0
-* 0 1 1 0 1
-* 1 0 0 1 0
-* 1 0 1 0 1
-* 1 1 0 0 1
-* 1 1 1 1 1
-*
-* Construction of table for cout:
-*
-* ab
-* r \ 00 01 11 10
-* |------------------
-* 0 | 0 1 1 1
-* 1 | 0 0 1 0
-*
-* By inspection, one gets: cc = ab + r'(a + b)
-*
-* That represents alot of operations, but NO CHOICE....
-*
-* Borrow Chain Calculation.
-*
-* The following table represents the subtraction of two bits, from
-* which we can derive a formula for the borrow chain.
-*
-* a b bin r bout
-* 0 0 0 0 0
-* 0 0 1 1 1
-* 0 1 0 1 1
-* 0 1 1 0 1
-* 1 0 0 1 0
-* 1 0 1 0 0
-* 1 1 0 0 0
-* 1 1 1 1 1
-*
-* Construction of table for cout:
-*
-* ab
-* r \ 00 01 11 10
-* |------------------
-* 0 | 0 1 0 0
-* 1 | 1 1 1 0
-*
-* By inspection, one gets: bc = a'b + r(a' + b)
-*
-****************************************************************************/
-
-#define PRIM_OPS_NO_REDEFINE_ASM
-#include "x86emu/x86emui.h"
-
-/*------------------------- Global Variables ------------------------------*/
-
-#ifndef __HAVE_INLINE_ASSEMBLER__
-
-static u32 x86emu_parity_tab[8] =
-{
- 0x96696996,
- 0x69969669,
- 0x69969669,
- 0x96696996,
- 0x69969669,
- 0x96696996,
- 0x96696996,
- 0x69969669,
-};
-
-#endif
-
-#define PARITY(x) (((x86emu_parity_tab[(x) / 32] >> ((x) % 32)) & 1) == 0)
-#define XOR2(x) (((x) ^ ((x)>>1)) & 0x1)
-
-/*----------------------------- Implementation ----------------------------*/
-
-#ifndef __HAVE_INLINE_ASSEMBLER__
-
-/****************************************************************************
-REMARKS:
-Implements the AAA instruction and side effects.
-****************************************************************************/
-u16 aaa_word(u16 d)
-{
- u16 res;
- if ((d & 0xf) > 0x9 || ACCESS_FLAG(F_AF)) {
- d += 0x6;
- d += 0x100;
- SET_FLAG(F_AF);
- SET_FLAG(F_CF);
- } else {
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_AF);
- }
- res = (u16)(d & 0xFF0F);
- CLEAR_FLAG(F_SF);
- CONDITIONAL_SET_FLAG(res == 0, F_ZF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
- return res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the AAA instruction and side effects.
-****************************************************************************/
-u16 aas_word(u16 d)
-{
- u16 res;
- if ((d & 0xf) > 0x9 || ACCESS_FLAG(F_AF)) {
- d -= 0x6;
- d -= 0x100;
- SET_FLAG(F_AF);
- SET_FLAG(F_CF);
- } else {
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_AF);
- }
- res = (u16)(d & 0xFF0F);
- CLEAR_FLAG(F_SF);
- CONDITIONAL_SET_FLAG(res == 0, F_ZF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
- return res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the AAD instruction and side effects.
-****************************************************************************/
-u16 aad_word(u16 d)
-{
- u16 l;
- u8 hb, lb;
-
- hb = (u8)((d >> 8) & 0xff);
- lb = (u8)((d & 0xff));
- l = (u16)((lb + 10 * hb) & 0xFF);
-
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_AF);
- CLEAR_FLAG(F_OF);
- CONDITIONAL_SET_FLAG(l & 0x80, F_SF);
- CONDITIONAL_SET_FLAG(l == 0, F_ZF);
- CONDITIONAL_SET_FLAG(PARITY(l & 0xff), F_PF);
- return l;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the AAM instruction and side effects.
-****************************************************************************/
-u16 aam_word(u8 d)
-{
- u16 h, l;
-
- h = (u16)(d / 10);
- l = (u16)(d % 10);
- l |= (u16)(h << 8);
-
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_AF);
- CLEAR_FLAG(F_OF);
- CONDITIONAL_SET_FLAG(l & 0x80, F_SF);
- CONDITIONAL_SET_FLAG(l == 0, F_ZF);
- CONDITIONAL_SET_FLAG(PARITY(l & 0xff), F_PF);
- return l;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the ADC instruction and side effects.
-****************************************************************************/
-u8 adc_byte(u8 d, u8 s)
-{
- register u32 res; /* all operands in native machine order */
- register u32 cc;
-
- if (ACCESS_FLAG(F_CF))
- res = 1 + d + s;
- else
- res = d + s;
-
- CONDITIONAL_SET_FLAG(res & 0x100, F_CF);
- CONDITIONAL_SET_FLAG((res & 0xff) == 0, F_ZF);
- CONDITIONAL_SET_FLAG(res & 0x80, F_SF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
-
- /* calculate the carry chain SEE NOTE AT TOP. */
- cc = (s & d) | ((~res) & (s | d));
- CONDITIONAL_SET_FLAG(XOR2(cc >> 6), F_OF);
- CONDITIONAL_SET_FLAG(cc & 0x8, F_AF);
- return (u8)res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the ADC instruction and side effects.
-****************************************************************************/
-u16 adc_word(u16 d, u16 s)
-{
- register u32 res; /* all operands in native machine order */
- register u32 cc;
-
- if (ACCESS_FLAG(F_CF))
- res = 1 + d + s;
- else
- res = d + s;
-
- CONDITIONAL_SET_FLAG(res & 0x10000, F_CF);
- CONDITIONAL_SET_FLAG((res & 0xffff) == 0, F_ZF);
- CONDITIONAL_SET_FLAG(res & 0x8000, F_SF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
-
- /* calculate the carry chain SEE NOTE AT TOP. */
- cc = (s & d) | ((~res) & (s | d));
- CONDITIONAL_SET_FLAG(XOR2(cc >> 14), F_OF);
- CONDITIONAL_SET_FLAG(cc & 0x8, F_AF);
- return (u16)res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the ADC instruction and side effects.
-****************************************************************************/
-u32 adc_long(u32 d, u32 s)
-{
- register u32 lo; /* all operands in native machine order */
- register u32 hi;
- register u32 res;
- register u32 cc;
-
- if (ACCESS_FLAG(F_CF)) {
- lo = 1 + (d & 0xFFFF) + (s & 0xFFFF);
- res = 1 + d + s;
- }
- else {
- lo = (d & 0xFFFF) + (s & 0xFFFF);
- res = d + s;
- }
- hi = (lo >> 16) + (d >> 16) + (s >> 16);
-
- CONDITIONAL_SET_FLAG(hi & 0x10000, F_CF);
- CONDITIONAL_SET_FLAG((res & 0xffffffff) == 0, F_ZF);
- CONDITIONAL_SET_FLAG(res & 0x80000000, F_SF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
-
- /* calculate the carry chain SEE NOTE AT TOP. */
- cc = (s & d) | ((~res) & (s | d));
- CONDITIONAL_SET_FLAG(XOR2(cc >> 30), F_OF);
- CONDITIONAL_SET_FLAG(cc & 0x8, F_AF);
- return res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the ADD instruction and side effects.
-****************************************************************************/
-u8 add_byte(u8 d, u8 s)
-{
- register u32 res; /* all operands in native machine order */
- register u32 cc;
-
- res = d + s;
- CONDITIONAL_SET_FLAG(res & 0x100, F_CF);
- CONDITIONAL_SET_FLAG((res & 0xff) == 0, F_ZF);
- CONDITIONAL_SET_FLAG(res & 0x80, F_SF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
-
- /* calculate the carry chain SEE NOTE AT TOP. */
- cc = (s & d) | ((~res) & (s | d));
- CONDITIONAL_SET_FLAG(XOR2(cc >> 6), F_OF);
- CONDITIONAL_SET_FLAG(cc & 0x8, F_AF);
- return (u8)res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the ADD instruction and side effects.
-****************************************************************************/
-u16 add_word(u16 d, u16 s)
-{
- register u32 res; /* all operands in native machine order */
- register u32 cc;
-
- res = d + s;
- CONDITIONAL_SET_FLAG(res & 0x10000, F_CF);
- CONDITIONAL_SET_FLAG((res & 0xffff) == 0, F_ZF);
- CONDITIONAL_SET_FLAG(res & 0x8000, F_SF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
-
- /* calculate the carry chain SEE NOTE AT TOP. */
- cc = (s & d) | ((~res) & (s | d));
- CONDITIONAL_SET_FLAG(XOR2(cc >> 14), F_OF);
- CONDITIONAL_SET_FLAG(cc & 0x8, F_AF);
- return (u16)res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the ADD instruction and side effects.
-****************************************************************************/
-u32 add_long(u32 d, u32 s)
-{
- register u32 lo; /* all operands in native machine order */
- register u32 hi;
- register u32 res;
- register u32 cc;
-
- lo = (d & 0xFFFF) + (s & 0xFFFF);
- res = d + s;
- hi = (lo >> 16) + (d >> 16) + (s >> 16);
-
- CONDITIONAL_SET_FLAG(hi & 0x10000, F_CF);
- CONDITIONAL_SET_FLAG((res & 0xffffffff) == 0, F_ZF);
- CONDITIONAL_SET_FLAG(res & 0x80000000, F_SF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
-
- /* calculate the carry chain SEE NOTE AT TOP. */
- cc = (s & d) | ((~res) & (s | d));
- CONDITIONAL_SET_FLAG(XOR2(cc >> 30), F_OF);
- CONDITIONAL_SET_FLAG(cc & 0x8, F_AF);
-
- return res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the AND instruction and side effects.
-****************************************************************************/
-u8 and_byte(u8 d, u8 s)
-{
- register u8 res; /* all operands in native machine order */
-
- res = d & s;
-
- /* set the flags */
- CLEAR_FLAG(F_OF);
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_AF);
- CONDITIONAL_SET_FLAG(res & 0x80, F_SF);
- CONDITIONAL_SET_FLAG(res == 0, F_ZF);
- CONDITIONAL_SET_FLAG(PARITY(res), F_PF);
- return res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the AND instruction and side effects.
-****************************************************************************/
-u16 and_word(u16 d, u16 s)
-{
- register u16 res; /* all operands in native machine order */
-
- res = d & s;
-
- /* set the flags */
- CLEAR_FLAG(F_OF);
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_AF);
- CONDITIONAL_SET_FLAG(res & 0x8000, F_SF);
- CONDITIONAL_SET_FLAG(res == 0, F_ZF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
- return res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the AND instruction and side effects.
-****************************************************************************/
-u32 and_long(u32 d, u32 s)
-{
- register u32 res; /* all operands in native machine order */
-
- res = d & s;
-
- /* set the flags */
- CLEAR_FLAG(F_OF);
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_AF);
- CONDITIONAL_SET_FLAG(res & 0x80000000, F_SF);
- CONDITIONAL_SET_FLAG(res == 0, F_ZF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
- return res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the CMP instruction and side effects.
-****************************************************************************/
-u8 cmp_byte(u8 d, u8 s)
-{
- register u32 res; /* all operands in native machine order */
- register u32 bc;
-
- res = d - s;
- CLEAR_FLAG(F_CF);
- CONDITIONAL_SET_FLAG(res & 0x80, F_SF);
- CONDITIONAL_SET_FLAG((res & 0xff) == 0, F_ZF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
-
- /* calculate the borrow chain. See note at top */
- bc = (res & (~d | s)) | (~d & s);
- CONDITIONAL_SET_FLAG(bc & 0x80, F_CF);
- CONDITIONAL_SET_FLAG(XOR2(bc >> 6), F_OF);
- CONDITIONAL_SET_FLAG(bc & 0x8, F_AF);
- return d;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the CMP instruction and side effects.
-****************************************************************************/
-u16 cmp_word(u16 d, u16 s)
-{
- register u32 res; /* all operands in native machine order */
- register u32 bc;
-
- res = d - s;
- CONDITIONAL_SET_FLAG(res & 0x8000, F_SF);
- CONDITIONAL_SET_FLAG((res & 0xffff) == 0, F_ZF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
-
- /* calculate the borrow chain. See note at top */
- bc = (res & (~d | s)) | (~d & s);
- CONDITIONAL_SET_FLAG(bc & 0x8000, F_CF);
- CONDITIONAL_SET_FLAG(XOR2(bc >> 14), F_OF);
- CONDITIONAL_SET_FLAG(bc & 0x8, F_AF);
- return d;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the CMP instruction and side effects.
-****************************************************************************/
-u32 cmp_long(u32 d, u32 s)
-{
- register u32 res; /* all operands in native machine order */
- register u32 bc;
-
- res = d - s;
- CONDITIONAL_SET_FLAG(res & 0x80000000, F_SF);
- CONDITIONAL_SET_FLAG((res & 0xffffffff) == 0, F_ZF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
-
- /* calculate the borrow chain. See note at top */
- bc = (res & (~d | s)) | (~d & s);
- CONDITIONAL_SET_FLAG(bc & 0x80000000, F_CF);
- CONDITIONAL_SET_FLAG(XOR2(bc >> 30), F_OF);
- CONDITIONAL_SET_FLAG(bc & 0x8, F_AF);
- return d;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the DAA instruction and side effects.
-****************************************************************************/
-u8 daa_byte(u8 d)
-{
- u32 res = d;
- if ((d & 0xf) > 9 || ACCESS_FLAG(F_AF)) {
- res += 6;
- SET_FLAG(F_AF);
- }
- if (res > 0x9F || ACCESS_FLAG(F_CF)) {
- res += 0x60;
- SET_FLAG(F_CF);
- }
- CONDITIONAL_SET_FLAG(res & 0x80, F_SF);
- CONDITIONAL_SET_FLAG((res & 0xFF) == 0, F_ZF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
- return (u8)res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the DAS instruction and side effects.
-****************************************************************************/
-u8 das_byte(u8 d)
-{
- if ((d & 0xf) > 9 || ACCESS_FLAG(F_AF)) {
- d -= 6;
- SET_FLAG(F_AF);
- }
- if (d > 0x9F || ACCESS_FLAG(F_CF)) {
- d -= 0x60;
- SET_FLAG(F_CF);
- }
- CONDITIONAL_SET_FLAG(d & 0x80, F_SF);
- CONDITIONAL_SET_FLAG(d == 0, F_ZF);
- CONDITIONAL_SET_FLAG(PARITY(d & 0xff), F_PF);
- return d;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the DEC instruction and side effects.
-****************************************************************************/
-u8 dec_byte(u8 d)
-{
- register u32 res; /* all operands in native machine order */
- register u32 bc;
-
- res = d - 1;
- CONDITIONAL_SET_FLAG(res & 0x80, F_SF);
- CONDITIONAL_SET_FLAG((res & 0xff) == 0, F_ZF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
-
- /* calculate the borrow chain. See note at top */
- /* based on sub_byte, uses s==1. */
- bc = (res & (~d | 1)) | (~d & 1);
- /* carry flag unchanged */
- CONDITIONAL_SET_FLAG(XOR2(bc >> 6), F_OF);
- CONDITIONAL_SET_FLAG(bc & 0x8, F_AF);
- return (u8)res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the DEC instruction and side effects.
-****************************************************************************/
-u16 dec_word(u16 d)
-{
- register u32 res; /* all operands in native machine order */
- register u32 bc;
-
- res = d - 1;
- CONDITIONAL_SET_FLAG(res & 0x8000, F_SF);
- CONDITIONAL_SET_FLAG((res & 0xffff) == 0, F_ZF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
-
- /* calculate the borrow chain. See note at top */
- /* based on the sub_byte routine, with s==1 */
- bc = (res & (~d | 1)) | (~d & 1);
- /* carry flag unchanged */
- CONDITIONAL_SET_FLAG(XOR2(bc >> 14), F_OF);
- CONDITIONAL_SET_FLAG(bc & 0x8, F_AF);
- return (u16)res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the DEC instruction and side effects.
-****************************************************************************/
-u32 dec_long(u32 d)
-{
- register u32 res; /* all operands in native machine order */
- register u32 bc;
-
- res = d - 1;
-
- CONDITIONAL_SET_FLAG(res & 0x80000000, F_SF);
- CONDITIONAL_SET_FLAG((res & 0xffffffff) == 0, F_ZF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
-
- /* calculate the borrow chain. See note at top */
- bc = (res & (~d | 1)) | (~d & 1);
- /* carry flag unchanged */
- CONDITIONAL_SET_FLAG(XOR2(bc >> 30), F_OF);
- CONDITIONAL_SET_FLAG(bc & 0x8, F_AF);
- return res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the INC instruction and side effects.
-****************************************************************************/
-u8 inc_byte(u8 d)
-{
- register u32 res; /* all operands in native machine order */
- register u32 cc;
-
- res = d + 1;
- CONDITIONAL_SET_FLAG((res & 0xff) == 0, F_ZF);
- CONDITIONAL_SET_FLAG(res & 0x80, F_SF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
-
- /* calculate the carry chain SEE NOTE AT TOP. */
- cc = ((1 & d) | (~res)) & (1 | d);
- CONDITIONAL_SET_FLAG(XOR2(cc >> 6), F_OF);
- CONDITIONAL_SET_FLAG(cc & 0x8, F_AF);
- return (u8)res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the INC instruction and side effects.
-****************************************************************************/
-u16 inc_word(u16 d)
-{
- register u32 res; /* all operands in native machine order */
- register u32 cc;
-
- res = d + 1;
- CONDITIONAL_SET_FLAG((res & 0xffff) == 0, F_ZF);
- CONDITIONAL_SET_FLAG(res & 0x8000, F_SF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
-
- /* calculate the carry chain SEE NOTE AT TOP. */
- cc = (1 & d) | ((~res) & (1 | d));
- CONDITIONAL_SET_FLAG(XOR2(cc >> 14), F_OF);
- CONDITIONAL_SET_FLAG(cc & 0x8, F_AF);
- return (u16)res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the INC instruction and side effects.
-****************************************************************************/
-u32 inc_long(u32 d)
-{
- register u32 res; /* all operands in native machine order */
- register u32 cc;
-
- res = d + 1;
- CONDITIONAL_SET_FLAG((res & 0xffffffff) == 0, F_ZF);
- CONDITIONAL_SET_FLAG(res & 0x80000000, F_SF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
-
- /* calculate the carry chain SEE NOTE AT TOP. */
- cc = (1 & d) | ((~res) & (1 | d));
- CONDITIONAL_SET_FLAG(XOR2(cc >> 30), F_OF);
- CONDITIONAL_SET_FLAG(cc & 0x8, F_AF);
- return res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the OR instruction and side effects.
-****************************************************************************/
-u8 or_byte(u8 d, u8 s)
-{
- register u8 res; /* all operands in native machine order */
-
- res = d | s;
- CLEAR_FLAG(F_OF);
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_AF);
- CONDITIONAL_SET_FLAG(res & 0x80, F_SF);
- CONDITIONAL_SET_FLAG(res == 0, F_ZF);
- CONDITIONAL_SET_FLAG(PARITY(res), F_PF);
- return res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the OR instruction and side effects.
-****************************************************************************/
-u16 or_word(u16 d, u16 s)
-{
- register u16 res; /* all operands in native machine order */
-
- res = d | s;
- /* set the carry flag to be bit 8 */
- CLEAR_FLAG(F_OF);
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_AF);
- CONDITIONAL_SET_FLAG(res & 0x8000, F_SF);
- CONDITIONAL_SET_FLAG(res == 0, F_ZF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
- return res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the OR instruction and side effects.
-****************************************************************************/
-u32 or_long(u32 d, u32 s)
-{
- register u32 res; /* all operands in native machine order */
-
- res = d | s;
-
- /* set the carry flag to be bit 8 */
- CLEAR_FLAG(F_OF);
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_AF);
- CONDITIONAL_SET_FLAG(res & 0x80000000, F_SF);
- CONDITIONAL_SET_FLAG(res == 0, F_ZF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
- return res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the OR instruction and side effects.
-****************************************************************************/
-u8 neg_byte(u8 s)
-{
- register u8 res;
- register u8 bc;
-
- CONDITIONAL_SET_FLAG(s != 0, F_CF);
- res = (u8)-s;
- CONDITIONAL_SET_FLAG((res & 0xff) == 0, F_ZF);
- CONDITIONAL_SET_FLAG(res & 0x80, F_SF);
- CONDITIONAL_SET_FLAG(PARITY(res), F_PF);
- /* calculate the borrow chain --- modified such that d=0.
- substitutiing d=0 into bc= res&(~d|s)|(~d&s);
- (the one used for sub) and simplifying, since ~d=0xff...,
- ~d|s == 0xffff..., and res&0xfff... == res. Similarly
- ~d&s == s. So the simplified result is: */
- bc = res | s;
- CONDITIONAL_SET_FLAG(XOR2(bc >> 6), F_OF);
- CONDITIONAL_SET_FLAG(bc & 0x8, F_AF);
- return res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the OR instruction and side effects.
-****************************************************************************/
-u16 neg_word(u16 s)
-{
- register u16 res;
- register u16 bc;
-
- CONDITIONAL_SET_FLAG(s != 0, F_CF);
- res = (u16)-s;
- CONDITIONAL_SET_FLAG((res & 0xffff) == 0, F_ZF);
- CONDITIONAL_SET_FLAG(res & 0x8000, F_SF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
-
- /* calculate the borrow chain --- modified such that d=0.
- substitutiing d=0 into bc= res&(~d|s)|(~d&s);
- (the one used for sub) and simplifying, since ~d=0xff...,
- ~d|s == 0xffff..., and res&0xfff... == res. Similarly
- ~d&s == s. So the simplified result is: */
- bc = res | s;
- CONDITIONAL_SET_FLAG(XOR2(bc >> 14), F_OF);
- CONDITIONAL_SET_FLAG(bc & 0x8, F_AF);
- return res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the OR instruction and side effects.
-****************************************************************************/
-u32 neg_long(u32 s)
-{
- register u32 res;
- register u32 bc;
-
- CONDITIONAL_SET_FLAG(s != 0, F_CF);
- res = (u32)-s;
- CONDITIONAL_SET_FLAG((res & 0xffffffff) == 0, F_ZF);
- CONDITIONAL_SET_FLAG(res & 0x80000000, F_SF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
-
- /* calculate the borrow chain --- modified such that d=0.
- substitutiing d=0 into bc= res&(~d|s)|(~d&s);
- (the one used for sub) and simplifying, since ~d=0xff...,
- ~d|s == 0xffff..., and res&0xfff... == res. Similarly
- ~d&s == s. So the simplified result is: */
- bc = res | s;
- CONDITIONAL_SET_FLAG(XOR2(bc >> 30), F_OF);
- CONDITIONAL_SET_FLAG(bc & 0x8, F_AF);
- return res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the NOT instruction and side effects.
-****************************************************************************/
-u8 not_byte(u8 s)
-{
- return ~s;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the NOT instruction and side effects.
-****************************************************************************/
-u16 not_word(u16 s)
-{
- return ~s;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the NOT instruction and side effects.
-****************************************************************************/
-u32 not_long(u32 s)
-{
- return ~s;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the RCL instruction and side effects.
-****************************************************************************/
-u8 rcl_byte(u8 d, u8 s)
-{
- register unsigned int res, cnt, mask, cf;
-
- /* s is the rotate distance. It varies from 0 - 8. */
- /* have
-
- CF B_7 B_6 B_5 B_4 B_3 B_2 B_1 B_0
-
- want to rotate through the carry by "s" bits. We could
- loop, but that's inefficient. So the width is 9,
- and we split into three parts:
-
- The new carry flag (was B_n)
- the stuff in B_n-1 .. B_0
- the stuff in B_7 .. B_n+1
-
- The new rotate is done mod 9, and given this,
- for a rotation of n bits (mod 9) the new carry flag is
- then located n bits from the MSB. The low part is
- then shifted up cnt bits, and the high part is or'd
- in. Using CAPS for new values, and lowercase for the
- original values, this can be expressed as:
-
- IF n > 0
- 1) CF <- b_(8-n)
- 2) B_(7) .. B_(n) <- b_(8-(n+1)) .. b_0
- 3) B_(n-1) <- cf
- 4) B_(n-2) .. B_0 <- b_7 .. b_(8-(n-1))
- */
- res = d;
- if ((cnt = s % 9) != 0) {
- /* extract the new CARRY FLAG. */
- /* CF <- b_(8-n) */
- cf = (d >> (8 - cnt)) & 0x1;
-
- /* get the low stuff which rotated
- into the range B_7 .. B_cnt */
- /* B_(7) .. B_(n) <- b_(8-(n+1)) .. b_0 */
- /* note that the right hand side done by the mask */
- res = (d << cnt) & 0xff;
-
- /* now the high stuff which rotated around
- into the positions B_cnt-2 .. B_0 */
- /* B_(n-2) .. B_0 <- b_7 .. b_(8-(n-1)) */
- /* shift it downward, 7-(n-2) = 9-n positions.
- and mask off the result before or'ing in.
- */
- mask = (1 << (cnt - 1)) - 1;
- res |= (d >> (9 - cnt)) & mask;
-
- /* if the carry flag was set, or it in. */
- if (ACCESS_FLAG(F_CF)) { /* carry flag is set */
- /* B_(n-1) <- cf */
- res |= 1 << (cnt - 1);
- }
- /* set the new carry flag, based on the variable "cf" */
- CONDITIONAL_SET_FLAG(cf, F_CF);
- /* OVERFLOW is set *IFF* cnt==1, then it is the
- xor of CF and the most significant bit. Blecck. */
- /* parenthesized this expression since it appears to
- be causing OF to be misset */
- CONDITIONAL_SET_FLAG(cnt == 1 && XOR2(cf + ((res >> 6) & 0x2)),
- F_OF);
-
- }
- return (u8)res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the RCL instruction and side effects.
-****************************************************************************/
-u16 rcl_word(u16 d, u8 s)
-{
- register unsigned int res, cnt, mask, cf;
-
- res = d;
- if ((cnt = s % 17) != 0) {
- cf = (d >> (16 - cnt)) & 0x1;
- res = (d << cnt) & 0xffff;
- mask = (1 << (cnt - 1)) - 1;
- res |= (d >> (17 - cnt)) & mask;
- if (ACCESS_FLAG(F_CF)) {
- res |= 1 << (cnt - 1);
- }
- CONDITIONAL_SET_FLAG(cf, F_CF);
- CONDITIONAL_SET_FLAG(cnt == 1 && XOR2(cf + ((res >> 14) & 0x2)),
- F_OF);
- }
- return (u16)res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the RCL instruction and side effects.
-****************************************************************************/
-u32 rcl_long(u32 d, u8 s)
-{
- register u32 res, cnt, mask, cf;
-
- res = d;
- if ((cnt = s % 33) != 0) {
- cf = (d >> (32 - cnt)) & 0x1;
- res = (d << cnt) & 0xffffffff;
- mask = (1 << (cnt - 1)) - 1;
- res |= (d >> (33 - cnt)) & mask;
- if (ACCESS_FLAG(F_CF)) { /* carry flag is set */
- res |= 1 << (cnt - 1);
- }
- CONDITIONAL_SET_FLAG(cf, F_CF);
- CONDITIONAL_SET_FLAG(cnt == 1 && XOR2(cf + ((res >> 30) & 0x2)),
- F_OF);
- }
- return res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the RCR instruction and side effects.
-****************************************************************************/
-u8 rcr_byte(u8 d, u8 s)
-{
- u32 res, cnt;
- u32 mask, cf, ocf = 0;
-
- /* rotate right through carry */
- /*
- s is the rotate distance. It varies from 0 - 8.
- d is the byte object rotated.
-
- have
-
- CF B_7 B_6 B_5 B_4 B_3 B_2 B_1 B_0
-
- The new rotate is done mod 9, and given this,
- for a rotation of n bits (mod 9) the new carry flag is
- then located n bits from the LSB. The low part is
- then shifted up cnt bits, and the high part is or'd
- in. Using CAPS for new values, and lowercase for the
- original values, this can be expressed as:
-
- IF n > 0
- 1) CF <- b_(n-1)
- 2) B_(8-(n+1)) .. B_(0) <- b_(7) .. b_(n)
- 3) B_(8-n) <- cf
- 4) B_(7) .. B_(8-(n-1)) <- b_(n-2) .. b_(0)
- */
- res = d;
- if ((cnt = s % 9) != 0) {
- /* extract the new CARRY FLAG. */
- /* CF <- b_(n-1) */
- if (cnt == 1) {
- cf = d & 0x1;
- /* note hackery here. Access_flag(..) evaluates to either
- 0 if flag not set
- non-zero if flag is set.
- doing access_flag(..) != 0 casts that into either
- 0..1 in any representation of the flags register
- (i.e. packed bit array or unpacked.)
- */
- ocf = ACCESS_FLAG(F_CF) != 0;
- } else
- cf = (d >> (cnt - 1)) & 0x1;
-
- /* B_(8-(n+1)) .. B_(0) <- b_(7) .. b_n */
- /* note that the right hand side done by the mask
- This is effectively done by shifting the
- object to the right. The result must be masked,
- in case the object came in and was treated
- as a negative number. Needed??? */
-
- mask = (1 << (8 - cnt)) - 1;
- res = (d >> cnt) & mask;
-
- /* now the high stuff which rotated around
- into the positions B_cnt-2 .. B_0 */
- /* B_(7) .. B_(8-(n-1)) <- b_(n-2) .. b_(0) */
- /* shift it downward, 7-(n-2) = 9-n positions.
- and mask off the result before or'ing in.
- */
- res |= (d << (9 - cnt));
-
- /* if the carry flag was set, or it in. */
- if (ACCESS_FLAG(F_CF)) { /* carry flag is set */
- /* B_(8-n) <- cf */
- res |= 1 << (8 - cnt);
- }
- /* set the new carry flag, based on the variable "cf" */
- CONDITIONAL_SET_FLAG(cf, F_CF);
- /* OVERFLOW is set *IFF* cnt==1, then it is the
- xor of CF and the most significant bit. Blecck. */
- /* parenthesized... */
- if (cnt == 1) {
- CONDITIONAL_SET_FLAG(XOR2(ocf + ((d >> 6) & 0x2)),
- F_OF);
- }
- }
- return (u8)res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the RCR instruction and side effects.
-****************************************************************************/
-u16 rcr_word(u16 d, u8 s)
-{
- u32 res, cnt;
- u32 mask, cf, ocf = 0;
-
- /* rotate right through carry */
- res = d;
- if ((cnt = s % 17) != 0) {
- if (cnt == 1) {
- cf = d & 0x1;
- ocf = ACCESS_FLAG(F_CF) != 0;
- } else
- cf = (d >> (cnt - 1)) & 0x1;
- mask = (1 << (16 - cnt)) - 1;
- res = (d >> cnt) & mask;
- res |= (d << (17 - cnt));
- if (ACCESS_FLAG(F_CF)) {
- res |= 1 << (16 - cnt);
- }
- CONDITIONAL_SET_FLAG(cf, F_CF);
- if (cnt == 1) {
- CONDITIONAL_SET_FLAG(XOR2(ocf + ((d >> 14) & 0x2)),
- F_OF);
- }
- }
- return (u16)res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the RCR instruction and side effects.
-****************************************************************************/
-u32 rcr_long(u32 d, u8 s)
-{
- u32 res, cnt;
- u32 mask, cf, ocf = 0;
-
- /* rotate right through carry */
- res = d;
- if ((cnt = s % 33) != 0) {
- if (cnt == 1) {
- cf = d & 0x1;
- ocf = ACCESS_FLAG(F_CF) != 0;
- } else
- cf = (d >> (cnt - 1)) & 0x1;
- mask = (1 << (32 - cnt)) - 1;
- res = (d >> cnt) & mask;
- if (cnt != 1)
- res |= (d << (33 - cnt));
- if (ACCESS_FLAG(F_CF)) { /* carry flag is set */
- res |= 1 << (32 - cnt);
- }
- CONDITIONAL_SET_FLAG(cf, F_CF);
- if (cnt == 1) {
- CONDITIONAL_SET_FLAG(XOR2(ocf + ((d >> 30) & 0x2)),
- F_OF);
- }
- }
- return res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the ROL instruction and side effects.
-****************************************************************************/
-u8 rol_byte(u8 d, u8 s)
-{
- register unsigned int res, cnt, mask;
-
- /* rotate left */
- /*
- s is the rotate distance. It varies from 0 - 8.
- d is the byte object rotated.
-
- have
-
- CF B_7 ... B_0
-
- The new rotate is done mod 8.
- Much simpler than the "rcl" or "rcr" operations.
-
- IF n > 0
- 1) B_(7) .. B_(n) <- b_(8-(n+1)) .. b_(0)
- 2) B_(n-1) .. B_(0) <- b_(7) .. b_(8-n)
- */
- res = d;
- if ((cnt = s % 8) != 0) {
- /* B_(7) .. B_(n) <- b_(8-(n+1)) .. b_(0) */
- res = (d << cnt);
-
- /* B_(n-1) .. B_(0) <- b_(7) .. b_(8-n) */
- mask = (1 << cnt) - 1;
- res |= (d >> (8 - cnt)) & mask;
-
- /* set the new carry flag, Note that it is the low order
- bit of the result!!! */
- CONDITIONAL_SET_FLAG(res & 0x1, F_CF);
- /* OVERFLOW is set *IFF* s==1, then it is the
- xor of CF and the most significant bit. Blecck. */
- CONDITIONAL_SET_FLAG(s == 1 &&
- XOR2((res & 0x1) + ((res >> 6) & 0x2)),
- F_OF);
- } if (s != 0) {
- /* set the new carry flag, Note that it is the low order
- bit of the result!!! */
- CONDITIONAL_SET_FLAG(res & 0x1, F_CF);
- }
- return (u8)res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the ROL instruction and side effects.
-****************************************************************************/
-u16 rol_word(u16 d, u8 s)
-{
- register unsigned int res, cnt, mask;
-
- res = d;
- if ((cnt = s % 16) != 0) {
- res = (d << cnt);
- mask = (1 << cnt) - 1;
- res |= (d >> (16 - cnt)) & mask;
- CONDITIONAL_SET_FLAG(res & 0x1, F_CF);
- CONDITIONAL_SET_FLAG(s == 1 &&
- XOR2((res & 0x1) + ((res >> 14) & 0x2)),
- F_OF);
- } if (s != 0) {
- /* set the new carry flag, Note that it is the low order
- bit of the result!!! */
- CONDITIONAL_SET_FLAG(res & 0x1, F_CF);
- }
- return (u16)res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the ROL instruction and side effects.
-****************************************************************************/
-u32 rol_long(u32 d, u8 s)
-{
- register u32 res, cnt, mask;
-
- res = d;
- if ((cnt = s % 32) != 0) {
- res = (d << cnt);
- mask = (1 << cnt) - 1;
- res |= (d >> (32 - cnt)) & mask;
- CONDITIONAL_SET_FLAG(res & 0x1, F_CF);
- CONDITIONAL_SET_FLAG(s == 1 &&
- XOR2((res & 0x1) + ((res >> 30) & 0x2)),
- F_OF);
- } if (s != 0) {
- /* set the new carry flag, Note that it is the low order
- bit of the result!!! */
- CONDITIONAL_SET_FLAG(res & 0x1, F_CF);
- }
- return res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the ROR instruction and side effects.
-****************************************************************************/
-u8 ror_byte(u8 d, u8 s)
-{
- register unsigned int res, cnt, mask;
-
- /* rotate right */
- /*
- s is the rotate distance. It varies from 0 - 8.
- d is the byte object rotated.
-
- have
-
- B_7 ... B_0
-
- The rotate is done mod 8.
-
- IF n > 0
- 1) B_(8-(n+1)) .. B_(0) <- b_(7) .. b_(n)
- 2) B_(7) .. B_(8-n) <- b_(n-1) .. b_(0)
- */
- res = d;
- if ((cnt = s % 8) != 0) { /* not a typo, do nada if cnt==0 */
- /* B_(7) .. B_(8-n) <- b_(n-1) .. b_(0) */
- res = (d << (8 - cnt));
-
- /* B_(8-(n+1)) .. B_(0) <- b_(7) .. b_(n) */
- mask = (1 << (8 - cnt)) - 1;
- res |= (d >> (cnt)) & mask;
-
- /* set the new carry flag, Note that it is the low order
- bit of the result!!! */
- CONDITIONAL_SET_FLAG(res & 0x80, F_CF);
- /* OVERFLOW is set *IFF* s==1, then it is the
- xor of the two most significant bits. Blecck. */
- CONDITIONAL_SET_FLAG(s == 1 && XOR2(res >> 6), F_OF);
- } else if (s != 0) {
- /* set the new carry flag, Note that it is the low order
- bit of the result!!! */
- CONDITIONAL_SET_FLAG(res & 0x80, F_CF);
- }
- return (u8)res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the ROR instruction and side effects.
-****************************************************************************/
-u16 ror_word(u16 d, u8 s)
-{
- register unsigned int res, cnt, mask;
-
- res = d;
- if ((cnt = s % 16) != 0) {
- res = (d << (16 - cnt));
- mask = (1 << (16 - cnt)) - 1;
- res |= (d >> (cnt)) & mask;
- CONDITIONAL_SET_FLAG(res & 0x8000, F_CF);
- CONDITIONAL_SET_FLAG(s == 1 && XOR2(res >> 14), F_OF);
- } else if (s != 0) {
- /* set the new carry flag, Note that it is the low order
- bit of the result!!! */
- CONDITIONAL_SET_FLAG(res & 0x8000, F_CF);
- }
- return (u16)res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the ROR instruction and side effects.
-****************************************************************************/
-u32 ror_long(u32 d, u8 s)
-{
- register u32 res, cnt, mask;
-
- res = d;
- if ((cnt = s % 32) != 0) {
- res = (d << (32 - cnt));
- mask = (1 << (32 - cnt)) - 1;
- res |= (d >> (cnt)) & mask;
- CONDITIONAL_SET_FLAG(res & 0x80000000, F_CF);
- CONDITIONAL_SET_FLAG(s == 1 && XOR2(res >> 30), F_OF);
- } else if (s != 0) {
- /* set the new carry flag, Note that it is the low order
- bit of the result!!! */
- CONDITIONAL_SET_FLAG(res & 0x80000000, F_CF);
- }
- return res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the SHL instruction and side effects.
-****************************************************************************/
-u8 shl_byte(u8 d, u8 s)
-{
- unsigned int cnt, res, cf;
-
- if (s < 8) {
- cnt = s % 8;
-
- /* last bit shifted out goes into carry flag */
- if (cnt > 0) {
- res = d << cnt;
- cf = d & (1 << (8 - cnt));
- CONDITIONAL_SET_FLAG(cf, F_CF);
- CONDITIONAL_SET_FLAG((res & 0xff) == 0, F_ZF);
- CONDITIONAL_SET_FLAG(res & 0x80, F_SF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
- } else {
- res = (u8) d;
- }
-
- if (cnt == 1) {
- /* Needs simplification. */
- CONDITIONAL_SET_FLAG(
- (((res & 0x80) == 0x80) ^
- (ACCESS_FLAG(F_CF) != 0)),
- /* was (M.x86.R_FLG&F_CF)==F_CF)), */
- F_OF);
- } else {
- CLEAR_FLAG(F_OF);
- }
- } else {
- res = 0;
- CONDITIONAL_SET_FLAG((d << (s-1)) & 0x80, F_CF);
- CLEAR_FLAG(F_OF);
- CLEAR_FLAG(F_SF);
- SET_FLAG(F_PF);
- SET_FLAG(F_ZF);
- }
- return (u8)res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the SHL instruction and side effects.
-****************************************************************************/
-u16 shl_word(u16 d, u8 s)
-{
- unsigned int cnt, res, cf;
-
- if (s < 16) {
- cnt = s % 16;
- if (cnt > 0) {
- res = d << cnt;
- cf = d & (1 << (16 - cnt));
- CONDITIONAL_SET_FLAG(cf, F_CF);
- CONDITIONAL_SET_FLAG((res & 0xffff) == 0, F_ZF);
- CONDITIONAL_SET_FLAG(res & 0x8000, F_SF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
- } else {
- res = (u16) d;
- }
-
- if (cnt == 1) {
- CONDITIONAL_SET_FLAG(
- (((res & 0x8000) == 0x8000) ^
- (ACCESS_FLAG(F_CF) != 0)),
- F_OF);
- } else {
- CLEAR_FLAG(F_OF);
- }
- } else {
- res = 0;
- CONDITIONAL_SET_FLAG((d << (s-1)) & 0x8000, F_CF);
- CLEAR_FLAG(F_OF);
- CLEAR_FLAG(F_SF);
- SET_FLAG(F_PF);
- SET_FLAG(F_ZF);
- }
- return (u16)res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the SHL instruction and side effects.
-****************************************************************************/
-u32 shl_long(u32 d, u8 s)
-{
- unsigned int cnt, res, cf;
-
- if (s < 32) {
- cnt = s % 32;
- if (cnt > 0) {
- res = d << cnt;
- cf = d & (1 << (32 - cnt));
- CONDITIONAL_SET_FLAG(cf, F_CF);
- CONDITIONAL_SET_FLAG((res & 0xffffffff) == 0, F_ZF);
- CONDITIONAL_SET_FLAG(res & 0x80000000, F_SF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
- } else {
- res = d;
- }
- if (cnt == 1) {
- CONDITIONAL_SET_FLAG((((res & 0x80000000) == 0x80000000) ^
- (ACCESS_FLAG(F_CF) != 0)), F_OF);
- } else {
- CLEAR_FLAG(F_OF);
- }
- } else {
- res = 0;
- CONDITIONAL_SET_FLAG((d << (s-1)) & 0x80000000, F_CF);
- CLEAR_FLAG(F_OF);
- CLEAR_FLAG(F_SF);
- SET_FLAG(F_PF);
- SET_FLAG(F_ZF);
- }
- return res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the SHR instruction and side effects.
-****************************************************************************/
-u8 shr_byte(u8 d, u8 s)
-{
- unsigned int cnt, res, cf;
-
- if (s < 8) {
- cnt = s % 8;
- if (cnt > 0) {
- cf = d & (1 << (cnt - 1));
- res = d >> cnt;
- CONDITIONAL_SET_FLAG(cf, F_CF);
- CONDITIONAL_SET_FLAG((res & 0xff) == 0, F_ZF);
- CONDITIONAL_SET_FLAG(res & 0x80, F_SF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
- } else {
- res = (u8) d;
- }
-
- if (cnt == 1) {
- CONDITIONAL_SET_FLAG(XOR2(res >> 6), F_OF);
- } else {
- CLEAR_FLAG(F_OF);
- }
- } else {
- res = 0;
- CONDITIONAL_SET_FLAG((d >> (s-1)) & 0x1, F_CF);
- CLEAR_FLAG(F_OF);
- CLEAR_FLAG(F_SF);
- SET_FLAG(F_PF);
- SET_FLAG(F_ZF);
- }
- return (u8)res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the SHR instruction and side effects.
-****************************************************************************/
-u16 shr_word(u16 d, u8 s)
-{
- unsigned int cnt, res, cf;
-
- if (s < 16) {
- cnt = s % 16;
- if (cnt > 0) {
- cf = d & (1 << (cnt - 1));
- res = d >> cnt;
- CONDITIONAL_SET_FLAG(cf, F_CF);
- CONDITIONAL_SET_FLAG((res & 0xffff) == 0, F_ZF);
- CONDITIONAL_SET_FLAG(res & 0x8000, F_SF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
- } else {
- res = d;
- }
-
- if (cnt == 1) {
- CONDITIONAL_SET_FLAG(XOR2(res >> 14), F_OF);
- } else {
- CLEAR_FLAG(F_OF);
- }
- } else {
- res = 0;
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_OF);
- SET_FLAG(F_ZF);
- CLEAR_FLAG(F_SF);
- CLEAR_FLAG(F_PF);
- }
- return (u16)res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the SHR instruction and side effects.
-****************************************************************************/
-u32 shr_long(u32 d, u8 s)
-{
- unsigned int cnt, res, cf;
-
- if (s < 32) {
- cnt = s % 32;
- if (cnt > 0) {
- cf = d & (1 << (cnt - 1));
- res = d >> cnt;
- CONDITIONAL_SET_FLAG(cf, F_CF);
- CONDITIONAL_SET_FLAG((res & 0xffffffff) == 0, F_ZF);
- CONDITIONAL_SET_FLAG(res & 0x80000000, F_SF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
- } else {
- res = d;
- }
- if (cnt == 1) {
- CONDITIONAL_SET_FLAG(XOR2(res >> 30), F_OF);
- } else {
- CLEAR_FLAG(F_OF);
- }
- } else {
- res = 0;
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_OF);
- SET_FLAG(F_ZF);
- CLEAR_FLAG(F_SF);
- CLEAR_FLAG(F_PF);
- }
- return res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the SAR instruction and side effects.
-****************************************************************************/
-u8 sar_byte(u8 d, u8 s)
-{
- unsigned int cnt, res, cf, mask, sf;
-
- res = d;
- sf = d & 0x80;
- cnt = s % 8;
- if (cnt > 0 && cnt < 8) {
- mask = (1 << (8 - cnt)) - 1;
- cf = d & (1 << (cnt - 1));
- res = (d >> cnt) & mask;
- CONDITIONAL_SET_FLAG(cf, F_CF);
- if (sf) {
- res |= ~mask;
- }
- CONDITIONAL_SET_FLAG((res & 0xff) == 0, F_ZF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
- CONDITIONAL_SET_FLAG(res & 0x80, F_SF);
- } else if (cnt >= 8) {
- if (sf) {
- res = 0xff;
- SET_FLAG(F_CF);
- CLEAR_FLAG(F_ZF);
- SET_FLAG(F_SF);
- SET_FLAG(F_PF);
- } else {
- res = 0;
- CLEAR_FLAG(F_CF);
- SET_FLAG(F_ZF);
- CLEAR_FLAG(F_SF);
- CLEAR_FLAG(F_PF);
- }
- }
- return (u8)res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the SAR instruction and side effects.
-****************************************************************************/
-u16 sar_word(u16 d, u8 s)
-{
- unsigned int cnt, res, cf, mask, sf;
-
- sf = d & 0x8000;
- cnt = s % 16;
- res = d;
- if (cnt > 0 && cnt < 16) {
- mask = (1 << (16 - cnt)) - 1;
- cf = d & (1 << (cnt - 1));
- res = (d >> cnt) & mask;
- CONDITIONAL_SET_FLAG(cf, F_CF);
- if (sf) {
- res |= ~mask;
- }
- CONDITIONAL_SET_FLAG((res & 0xffff) == 0, F_ZF);
- CONDITIONAL_SET_FLAG(res & 0x8000, F_SF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
- } else if (cnt >= 16) {
- if (sf) {
- res = 0xffff;
- SET_FLAG(F_CF);
- CLEAR_FLAG(F_ZF);
- SET_FLAG(F_SF);
- SET_FLAG(F_PF);
- } else {
- res = 0;
- CLEAR_FLAG(F_CF);
- SET_FLAG(F_ZF);
- CLEAR_FLAG(F_SF);
- CLEAR_FLAG(F_PF);
- }
- }
- return (u16)res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the SAR instruction and side effects.
-****************************************************************************/
-u32 sar_long(u32 d, u8 s)
-{
- u32 cnt, res, cf, mask, sf;
-
- sf = d & 0x80000000;
- cnt = s % 32;
- res = d;
- if (cnt > 0 && cnt < 32) {
- mask = (1 << (32 - cnt)) - 1;
- cf = d & (1 << (cnt - 1));
- res = (d >> cnt) & mask;
- CONDITIONAL_SET_FLAG(cf, F_CF);
- if (sf) {
- res |= ~mask;
- }
- CONDITIONAL_SET_FLAG((res & 0xffffffff) == 0, F_ZF);
- CONDITIONAL_SET_FLAG(res & 0x80000000, F_SF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
- } else if (cnt >= 32) {
- if (sf) {
- res = 0xffffffff;
- SET_FLAG(F_CF);
- CLEAR_FLAG(F_ZF);
- SET_FLAG(F_SF);
- SET_FLAG(F_PF);
- } else {
- res = 0;
- CLEAR_FLAG(F_CF);
- SET_FLAG(F_ZF);
- CLEAR_FLAG(F_SF);
- CLEAR_FLAG(F_PF);
- }
- }
- return res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the SHLD instruction and side effects.
-****************************************************************************/
-u16 shld_word (u16 d, u16 fill, u8 s)
-{
- unsigned int cnt, res, cf;
-
- if (s < 16) {
- cnt = s % 16;
- if (cnt > 0) {
- res = (d << cnt) | (fill >> (16-cnt));
- cf = d & (1 << (16 - cnt));
- CONDITIONAL_SET_FLAG(cf, F_CF);
- CONDITIONAL_SET_FLAG((res & 0xffff) == 0, F_ZF);
- CONDITIONAL_SET_FLAG(res & 0x8000, F_SF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
- } else {
- res = d;
- }
- if (cnt == 1) {
- CONDITIONAL_SET_FLAG((((res & 0x8000) == 0x8000) ^
- (ACCESS_FLAG(F_CF) != 0)), F_OF);
- } else {
- CLEAR_FLAG(F_OF);
- }
- } else {
- res = 0;
- CONDITIONAL_SET_FLAG((d << (s-1)) & 0x8000, F_CF);
- CLEAR_FLAG(F_OF);
- CLEAR_FLAG(F_SF);
- SET_FLAG(F_PF);
- SET_FLAG(F_ZF);
- }
- return (u16)res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the SHLD instruction and side effects.
-****************************************************************************/
-u32 shld_long (u32 d, u32 fill, u8 s)
-{
- unsigned int cnt, res, cf;
-
- if (s < 32) {
- cnt = s % 32;
- if (cnt > 0) {
- res = (d << cnt) | (fill >> (32-cnt));
- cf = d & (1 << (32 - cnt));
- CONDITIONAL_SET_FLAG(cf, F_CF);
- CONDITIONAL_SET_FLAG((res & 0xffffffff) == 0, F_ZF);
- CONDITIONAL_SET_FLAG(res & 0x80000000, F_SF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
- } else {
- res = d;
- }
- if (cnt == 1) {
- CONDITIONAL_SET_FLAG((((res & 0x80000000) == 0x80000000) ^
- (ACCESS_FLAG(F_CF) != 0)), F_OF);
- } else {
- CLEAR_FLAG(F_OF);
- }
- } else {
- res = 0;
- CONDITIONAL_SET_FLAG((d << (s-1)) & 0x80000000, F_CF);
- CLEAR_FLAG(F_OF);
- CLEAR_FLAG(F_SF);
- SET_FLAG(F_PF);
- SET_FLAG(F_ZF);
- }
- return res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the SHRD instruction and side effects.
-****************************************************************************/
-u16 shrd_word (u16 d, u16 fill, u8 s)
-{
- unsigned int cnt, res, cf;
-
- if (s < 16) {
- cnt = s % 16;
- if (cnt > 0) {
- cf = d & (1 << (cnt - 1));
- res = (d >> cnt) | (fill << (16 - cnt));
- CONDITIONAL_SET_FLAG(cf, F_CF);
- CONDITIONAL_SET_FLAG((res & 0xffff) == 0, F_ZF);
- CONDITIONAL_SET_FLAG(res & 0x8000, F_SF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
- } else {
- res = d;
- }
-
- if (cnt == 1) {
- CONDITIONAL_SET_FLAG(XOR2(res >> 14), F_OF);
- } else {
- CLEAR_FLAG(F_OF);
- }
- } else {
- res = 0;
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_OF);
- SET_FLAG(F_ZF);
- CLEAR_FLAG(F_SF);
- CLEAR_FLAG(F_PF);
- }
- return (u16)res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the SHRD instruction and side effects.
-****************************************************************************/
-u32 shrd_long (u32 d, u32 fill, u8 s)
-{
- unsigned int cnt, res, cf;
-
- if (s < 32) {
- cnt = s % 32;
- if (cnt > 0) {
- cf = d & (1 << (cnt - 1));
- res = (d >> cnt) | (fill << (32 - cnt));
- CONDITIONAL_SET_FLAG(cf, F_CF);
- CONDITIONAL_SET_FLAG((res & 0xffffffff) == 0, F_ZF);
- CONDITIONAL_SET_FLAG(res & 0x80000000, F_SF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
- } else {
- res = d;
- }
- if (cnt == 1) {
- CONDITIONAL_SET_FLAG(XOR2(res >> 30), F_OF);
- } else {
- CLEAR_FLAG(F_OF);
- }
- } else {
- res = 0;
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_OF);
- SET_FLAG(F_ZF);
- CLEAR_FLAG(F_SF);
- CLEAR_FLAG(F_PF);
- }
- return res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the SBB instruction and side effects.
-****************************************************************************/
-u8 sbb_byte(u8 d, u8 s)
-{
- register u32 res; /* all operands in native machine order */
- register u32 bc;
-
- if (ACCESS_FLAG(F_CF))
- res = d - s - 1;
- else
- res = d - s;
- CONDITIONAL_SET_FLAG(res & 0x80, F_SF);
- CONDITIONAL_SET_FLAG((res & 0xff) == 0, F_ZF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
-
- /* calculate the borrow chain. See note at top */
- bc = (res & (~d | s)) | (~d & s);
- CONDITIONAL_SET_FLAG(bc & 0x80, F_CF);
- CONDITIONAL_SET_FLAG(XOR2(bc >> 6), F_OF);
- CONDITIONAL_SET_FLAG(bc & 0x8, F_AF);
- return (u8)res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the SBB instruction and side effects.
-****************************************************************************/
-u16 sbb_word(u16 d, u16 s)
-{
- register u32 res; /* all operands in native machine order */
- register u32 bc;
-
- if (ACCESS_FLAG(F_CF))
- res = d - s - 1;
- else
- res = d - s;
- CONDITIONAL_SET_FLAG(res & 0x8000, F_SF);
- CONDITIONAL_SET_FLAG((res & 0xffff) == 0, F_ZF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
-
- /* calculate the borrow chain. See note at top */
- bc = (res & (~d | s)) | (~d & s);
- CONDITIONAL_SET_FLAG(bc & 0x8000, F_CF);
- CONDITIONAL_SET_FLAG(XOR2(bc >> 14), F_OF);
- CONDITIONAL_SET_FLAG(bc & 0x8, F_AF);
- return (u16)res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the SBB instruction and side effects.
-****************************************************************************/
-u32 sbb_long(u32 d, u32 s)
-{
- register u32 res; /* all operands in native machine order */
- register u32 bc;
-
- if (ACCESS_FLAG(F_CF))
- res = d - s - 1;
- else
- res = d - s;
- CONDITIONAL_SET_FLAG(res & 0x80000000, F_SF);
- CONDITIONAL_SET_FLAG((res & 0xffffffff) == 0, F_ZF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
-
- /* calculate the borrow chain. See note at top */
- bc = (res & (~d | s)) | (~d & s);
- CONDITIONAL_SET_FLAG(bc & 0x80000000, F_CF);
- CONDITIONAL_SET_FLAG(XOR2(bc >> 30), F_OF);
- CONDITIONAL_SET_FLAG(bc & 0x8, F_AF);
- return res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the SUB instruction and side effects.
-****************************************************************************/
-u8 sub_byte(u8 d, u8 s)
-{
- register u32 res; /* all operands in native machine order */
- register u32 bc;
-
- res = d - s;
- CONDITIONAL_SET_FLAG(res & 0x80, F_SF);
- CONDITIONAL_SET_FLAG((res & 0xff) == 0, F_ZF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
-
- /* calculate the borrow chain. See note at top */
- bc = (res & (~d | s)) | (~d & s);
- CONDITIONAL_SET_FLAG(bc & 0x80, F_CF);
- CONDITIONAL_SET_FLAG(XOR2(bc >> 6), F_OF);
- CONDITIONAL_SET_FLAG(bc & 0x8, F_AF);
- return (u8)res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the SUB instruction and side effects.
-****************************************************************************/
-u16 sub_word(u16 d, u16 s)
-{
- register u32 res; /* all operands in native machine order */
- register u32 bc;
-
- res = d - s;
- CONDITIONAL_SET_FLAG(res & 0x8000, F_SF);
- CONDITIONAL_SET_FLAG((res & 0xffff) == 0, F_ZF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
-
- /* calculate the borrow chain. See note at top */
- bc = (res & (~d | s)) | (~d & s);
- CONDITIONAL_SET_FLAG(bc & 0x8000, F_CF);
- CONDITIONAL_SET_FLAG(XOR2(bc >> 14), F_OF);
- CONDITIONAL_SET_FLAG(bc & 0x8, F_AF);
- return (u16)res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the SUB instruction and side effects.
-****************************************************************************/
-u32 sub_long(u32 d, u32 s)
-{
- register u32 res; /* all operands in native machine order */
- register u32 bc;
-
- res = d - s;
- CONDITIONAL_SET_FLAG(res & 0x80000000, F_SF);
- CONDITIONAL_SET_FLAG((res & 0xffffffff) == 0, F_ZF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
-
- /* calculate the borrow chain. See note at top */
- bc = (res & (~d | s)) | (~d & s);
- CONDITIONAL_SET_FLAG(bc & 0x80000000, F_CF);
- CONDITIONAL_SET_FLAG(XOR2(bc >> 30), F_OF);
- CONDITIONAL_SET_FLAG(bc & 0x8, F_AF);
- return res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the TEST instruction and side effects.
-****************************************************************************/
-void test_byte(u8 d, u8 s)
-{
- register u32 res; /* all operands in native machine order */
-
- res = d & s;
-
- CLEAR_FLAG(F_OF);
- CONDITIONAL_SET_FLAG(res & 0x80, F_SF);
- CONDITIONAL_SET_FLAG(res == 0, F_ZF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
- /* AF == dont care */
- CLEAR_FLAG(F_CF);
-}
-
-/****************************************************************************
-REMARKS:
-Implements the TEST instruction and side effects.
-****************************************************************************/
-void test_word(u16 d, u16 s)
-{
- register u32 res; /* all operands in native machine order */
-
- res = d & s;
-
- CLEAR_FLAG(F_OF);
- CONDITIONAL_SET_FLAG(res & 0x8000, F_SF);
- CONDITIONAL_SET_FLAG(res == 0, F_ZF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
- /* AF == dont care */
- CLEAR_FLAG(F_CF);
-}
-
-/****************************************************************************
-REMARKS:
-Implements the TEST instruction and side effects.
-****************************************************************************/
-void test_long(u32 d, u32 s)
-{
- register u32 res; /* all operands in native machine order */
-
- res = d & s;
-
- CLEAR_FLAG(F_OF);
- CONDITIONAL_SET_FLAG(res & 0x80000000, F_SF);
- CONDITIONAL_SET_FLAG(res == 0, F_ZF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
- /* AF == dont care */
- CLEAR_FLAG(F_CF);
-}
-
-/****************************************************************************
-REMARKS:
-Implements the XOR instruction and side effects.
-****************************************************************************/
-u8 xor_byte(u8 d, u8 s)
-{
- register u8 res; /* all operands in native machine order */
-
- res = d ^ s;
- CLEAR_FLAG(F_OF);
- CONDITIONAL_SET_FLAG(res & 0x80, F_SF);
- CONDITIONAL_SET_FLAG(res == 0, F_ZF);
- CONDITIONAL_SET_FLAG(PARITY(res), F_PF);
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_AF);
- return res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the XOR instruction and side effects.
-****************************************************************************/
-u16 xor_word(u16 d, u16 s)
-{
- register u16 res; /* all operands in native machine order */
-
- res = d ^ s;
- CLEAR_FLAG(F_OF);
- CONDITIONAL_SET_FLAG(res & 0x8000, F_SF);
- CONDITIONAL_SET_FLAG(res == 0, F_ZF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_AF);
- return res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the XOR instruction and side effects.
-****************************************************************************/
-u32 xor_long(u32 d, u32 s)
-{
- register u32 res; /* all operands in native machine order */
-
- res = d ^ s;
- CLEAR_FLAG(F_OF);
- CONDITIONAL_SET_FLAG(res & 0x80000000, F_SF);
- CONDITIONAL_SET_FLAG(res == 0, F_ZF);
- CONDITIONAL_SET_FLAG(PARITY(res & 0xff), F_PF);
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_AF);
- return res;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the IMUL instruction and side effects.
-****************************************************************************/
-void imul_byte(u8 s)
-{
- s16 res = (s16)((s8)M.x86.R_AL * (s8)s);
-
- M.x86.R_AX = res;
- if (((M.x86.R_AL & 0x80) == 0 && M.x86.R_AH == 0x00) ||
- ((M.x86.R_AL & 0x80) != 0 && M.x86.R_AH == 0xFF)) {
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_OF);
- } else {
- SET_FLAG(F_CF);
- SET_FLAG(F_OF);
- }
-}
-
-/****************************************************************************
-REMARKS:
-Implements the IMUL instruction and side effects.
-****************************************************************************/
-void imul_word(u16 s)
-{
- s32 res = (s16)M.x86.R_AX * (s16)s;
-
- M.x86.R_AX = (u16)res;
- M.x86.R_DX = (u16)(res >> 16);
- if (((M.x86.R_AX & 0x8000) == 0 && M.x86.R_DX == 0x00) ||
- ((M.x86.R_AX & 0x8000) != 0 && M.x86.R_DX == 0xFF)) {
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_OF);
- } else {
- SET_FLAG(F_CF);
- SET_FLAG(F_OF);
- }
-}
-
-/****************************************************************************
-REMARKS:
-Implements the IMUL instruction and side effects.
-****************************************************************************/
-void imul_long_direct(u32 *res_lo, u32* res_hi,u32 d, u32 s)
-{
-#ifdef __HAS_LONG_LONG__
- s64 res = (s32)d * (s32)s;
-
- *res_lo = (u32)res;
- *res_hi = (u32)(res >> 32);
-#else
- u32 d_lo,d_hi,d_sign;
- u32 s_lo,s_hi,s_sign;
- u32 rlo_lo,rlo_hi,rhi_lo;
-
- if ((d_sign = d & 0x80000000) != 0)
- d = -d;
- d_lo = d & 0xFFFF;
- d_hi = d >> 16;
- if ((s_sign = s & 0x80000000) != 0)
- s = -s;
- s_lo = s & 0xFFFF;
- s_hi = s >> 16;
- rlo_lo = d_lo * s_lo;
- rlo_hi = (d_hi * s_lo + d_lo * s_hi) + (rlo_lo >> 16);
- rhi_lo = d_hi * s_hi + (rlo_hi >> 16);
- *res_lo = (rlo_hi << 16) | (rlo_lo & 0xFFFF);
- *res_hi = rhi_lo;
- if (d_sign != s_sign) {
- d = ~*res_lo;
- s = (((d & 0xFFFF) + 1) >> 16) + (d >> 16);
- *res_lo = ~*res_lo+1;
- *res_hi = ~*res_hi+(s >> 16);
- }
-#endif
-}
-
-/****************************************************************************
-REMARKS:
-Implements the IMUL instruction and side effects.
-****************************************************************************/
-void imul_long(u32 s)
-{
- imul_long_direct(&M.x86.R_EAX,&M.x86.R_EDX,M.x86.R_EAX,s);
- if (((M.x86.R_EAX & 0x80000000) == 0 && M.x86.R_EDX == 0x00) ||
- ((M.x86.R_EAX & 0x80000000) != 0 && M.x86.R_EDX == 0xFF)) {
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_OF);
- } else {
- SET_FLAG(F_CF);
- SET_FLAG(F_OF);
- }
-}
-
-/****************************************************************************
-REMARKS:
-Implements the MUL instruction and side effects.
-****************************************************************************/
-void mul_byte(u8 s)
-{
- u16 res = (u16)(M.x86.R_AL * s);
-
- M.x86.R_AX = res;
- if (M.x86.R_AH == 0) {
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_OF);
- } else {
- SET_FLAG(F_CF);
- SET_FLAG(F_OF);
- }
-}
-
-/****************************************************************************
-REMARKS:
-Implements the MUL instruction and side effects.
-****************************************************************************/
-void mul_word(u16 s)
-{
- u32 res = M.x86.R_AX * s;
-
- M.x86.R_AX = (u16)res;
- M.x86.R_DX = (u16)(res >> 16);
- if (M.x86.R_DX == 0) {
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_OF);
- } else {
- SET_FLAG(F_CF);
- SET_FLAG(F_OF);
- }
-}
-
-/****************************************************************************
-REMARKS:
-Implements the MUL instruction and side effects.
-****************************************************************************/
-void mul_long(u32 s)
-{
-#ifdef __HAS_LONG_LONG__
- u64 res = (u32)M.x86.R_EAX * (u32)s;
-
- M.x86.R_EAX = (u32)res;
- M.x86.R_EDX = (u32)(res >> 32);
-#else
- u32 a,a_lo,a_hi;
- u32 s_lo,s_hi;
- u32 rlo_lo,rlo_hi,rhi_lo;
-
- a = M.x86.R_EAX;
- a_lo = a & 0xFFFF;
- a_hi = a >> 16;
- s_lo = s & 0xFFFF;
- s_hi = s >> 16;
- rlo_lo = a_lo * s_lo;
- rlo_hi = (a_hi * s_lo + a_lo * s_hi) + (rlo_lo >> 16);
- rhi_lo = a_hi * s_hi + (rlo_hi >> 16);
- M.x86.R_EAX = (rlo_hi << 16) | (rlo_lo & 0xFFFF);
- M.x86.R_EDX = rhi_lo;
-#endif
-
- if (M.x86.R_EDX == 0) {
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_OF);
- } else {
- SET_FLAG(F_CF);
- SET_FLAG(F_OF);
- }
-}
-
-/****************************************************************************
-REMARKS:
-Implements the IDIV instruction and side effects.
-****************************************************************************/
-void idiv_byte(u8 s)
-{
- s32 dvd, div, mod;
-
- dvd = (s16)M.x86.R_AX;
- if (s == 0) {
- x86emu_intr_raise(0);
- return;
- }
- div = dvd / (s8)s;
- mod = dvd % (s8)s;
- if (abs(div) > 0x7f) {
- x86emu_intr_raise(0);
- return;
- }
- M.x86.R_AL = (s8) div;
- M.x86.R_AH = (s8) mod;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the IDIV instruction and side effects.
-****************************************************************************/
-void idiv_word(u16 s)
-{
- s32 dvd, div, mod;
-
- dvd = (((s32)M.x86.R_DX) << 16) | M.x86.R_AX;
- if (s == 0) {
- x86emu_intr_raise(0);
- return;
- }
- div = dvd / (s16)s;
- mod = dvd % (s16)s;
- if (abs(div) > 0x7fff) {
- x86emu_intr_raise(0);
- return;
- }
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_SF);
- CONDITIONAL_SET_FLAG(div == 0, F_ZF);
- CONDITIONAL_SET_FLAG(PARITY(mod & 0xff), F_PF);
-
- M.x86.R_AX = (u16)div;
- M.x86.R_DX = (u16)mod;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the IDIV instruction and side effects.
-****************************************************************************/
-void idiv_long(u32 s)
-{
-#ifdef __HAS_LONG_LONG__
- s64 dvd, div, mod;
-
- dvd = (((s64)M.x86.R_EDX) << 32) | M.x86.R_EAX;
- if (s == 0) {
- x86emu_intr_raise(0);
- return;
- }
- div = dvd / (s32)s;
- mod = dvd % (s32)s;
- if (abs(div) > 0x7fffffff) {
- x86emu_intr_raise(0);
- return;
- }
-#else
- s32 div = 0, mod;
- s32 h_dvd = M.x86.R_EDX;
- u32 l_dvd = M.x86.R_EAX;
- u32 abs_s = s & 0x7FFFFFFF;
- u32 abs_h_dvd = h_dvd & 0x7FFFFFFF;
- u32 h_s = abs_s >> 1;
- u32 l_s = abs_s << 31;
- int counter = 31;
- int carry;
-
- if (s == 0) {
- x86emu_intr_raise(0);
- return;
- }
- do {
- div <<= 1;
- carry = (l_dvd >= l_s) ? 0 : 1;
-
- if (abs_h_dvd < (h_s + carry)) {
- h_s >>= 1;
- l_s = abs_s << (--counter);
- continue;
- } else {
- abs_h_dvd -= (h_s + carry);
- l_dvd = carry ? ((0xFFFFFFFF - l_s) + l_dvd + 1)
- : (l_dvd - l_s);
- h_s >>= 1;
- l_s = abs_s << (--counter);
- div |= 1;
- continue;
- }
-
- } while (counter > -1);
- /* overflow */
- if (abs_h_dvd || (l_dvd > abs_s)) {
- x86emu_intr_raise(0);
- return;
- }
- /* sign */
- div |= ((h_dvd & 0x10000000) ^ (s & 0x10000000));
- mod = l_dvd;
-
-#endif
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_AF);
- CLEAR_FLAG(F_SF);
- SET_FLAG(F_ZF);
- CONDITIONAL_SET_FLAG(PARITY(mod & 0xff), F_PF);
-
- M.x86.R_EAX = (u32)div;
- M.x86.R_EDX = (u32)mod;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the DIV instruction and side effects.
-****************************************************************************/
-void div_byte(u8 s)
-{
- u32 dvd, div, mod;
-
- dvd = M.x86.R_AX;
- if (s == 0) {
- x86emu_intr_raise(0);
- return;
- }
- div = dvd / (u8)s;
- mod = dvd % (u8)s;
- if (abs(div) > 0xff) {
- x86emu_intr_raise(0);
- return;
- }
- M.x86.R_AL = (u8)div;
- M.x86.R_AH = (u8)mod;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the DIV instruction and side effects.
-****************************************************************************/
-void div_word(u16 s)
-{
- u32 dvd, div, mod;
-
- dvd = (((u32)M.x86.R_DX) << 16) | M.x86.R_AX;
- if (s == 0) {
- x86emu_intr_raise(0);
- return;
- }
- div = dvd / (u16)s;
- mod = dvd % (u16)s;
- if (abs(div) > 0xffff) {
- x86emu_intr_raise(0);
- return;
- }
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_SF);
- CONDITIONAL_SET_FLAG(div == 0, F_ZF);
- CONDITIONAL_SET_FLAG(PARITY(mod & 0xff), F_PF);
-
- M.x86.R_AX = (u16)div;
- M.x86.R_DX = (u16)mod;
-}
-
-/****************************************************************************
-REMARKS:
-Implements the DIV instruction and side effects.
-****************************************************************************/
-void div_long(u32 s)
-{
-#ifdef __HAS_LONG_LONG__
- u64 dvd, div, mod;
-
- dvd = (((u64)M.x86.R_EDX) << 32) | M.x86.R_EAX;
- if (s == 0) {
- x86emu_intr_raise(0);
- return;
- }
- div = dvd / (u32)s;
- mod = dvd % (u32)s;
- if (abs(div) > 0xffffffff) {
- x86emu_intr_raise(0);
- return;
- }
-#else
- s32 div = 0, mod;
- s32 h_dvd = M.x86.R_EDX;
- u32 l_dvd = M.x86.R_EAX;
-
- u32 h_s = s;
- u32 l_s = 0;
- int counter = 32;
- int carry;
-
- if (s == 0) {
- x86emu_intr_raise(0);
- return;
- }
- do {
- div <<= 1;
- carry = (l_dvd >= l_s) ? 0 : 1;
-
- if (h_dvd < (h_s + carry)) {
- h_s >>= 1;
- l_s = s << (--counter);
- continue;
- } else {
- h_dvd -= (h_s + carry);
- l_dvd = carry ? ((0xFFFFFFFF - l_s) + l_dvd + 1)
- : (l_dvd - l_s);
- h_s >>= 1;
- l_s = s << (--counter);
- div |= 1;
- continue;
- }
-
- } while (counter > -1);
- /* overflow */
- if (h_dvd || (l_dvd > s)) {
- x86emu_intr_raise(0);
- return;
- }
- mod = l_dvd;
-#endif
- CLEAR_FLAG(F_CF);
- CLEAR_FLAG(F_AF);
- CLEAR_FLAG(F_SF);
- SET_FLAG(F_ZF);
- CONDITIONAL_SET_FLAG(PARITY(mod & 0xff), F_PF);
-
- M.x86.R_EAX = (u32)div;
- M.x86.R_EDX = (u32)mod;
-}
-
-#endif /* __HAVE_INLINE_ASSEMBLER__ */
-
-/****************************************************************************
-REMARKS:
-Implements the IN string instruction and side effects.
-****************************************************************************/
-void ins(int size)
-{
- int inc = size;
-
- if (ACCESS_FLAG(F_DF)) {
- inc = -size;
- }
- if (M.x86.mode & (SYSMODE_PREFIX_REPE | SYSMODE_PREFIX_REPNE)) {
- /* dont care whether REPE or REPNE */
- /* in until CX is ZERO. */
- u32 count = ((M.x86.mode & SYSMODE_PREFIX_DATA) ?
- M.x86.R_ECX : M.x86.R_CX);
- switch (size) {
- case 1:
- while (count--) {
- store_data_byte_abs(M.x86.R_ES, M.x86.R_DI,
- (*sys_inb)(M.x86.R_DX));
- M.x86.R_DI += inc;
- }
- break;
-
- case 2:
- while (count--) {
- store_data_word_abs(M.x86.R_ES, M.x86.R_DI,
- (*sys_inw)(M.x86.R_DX));
- M.x86.R_DI += inc;
- }
- break;
- case 4:
- while (count--) {
- store_data_long_abs(M.x86.R_ES, M.x86.R_DI,
- (*sys_inl)(M.x86.R_DX));
- M.x86.R_DI += inc;
- break;
- }
- }
- M.x86.R_CX = 0;
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_ECX = 0;
- }
- M.x86.mode &= ~(SYSMODE_PREFIX_REPE | SYSMODE_PREFIX_REPNE);
- } else {
- switch (size) {
- case 1:
- store_data_byte_abs(M.x86.R_ES, M.x86.R_DI,
- (*sys_inb)(M.x86.R_DX));
- break;
- case 2:
- store_data_word_abs(M.x86.R_ES, M.x86.R_DI,
- (*sys_inw)(M.x86.R_DX));
- break;
- case 4:
- store_data_long_abs(M.x86.R_ES, M.x86.R_DI,
- (*sys_inl)(M.x86.R_DX));
- break;
- }
- M.x86.R_DI += inc;
- }
-}
-
-/****************************************************************************
-REMARKS:
-Implements the OUT string instruction and side effects.
-****************************************************************************/
-void outs(int size)
-{
- int inc = size;
-
- if (ACCESS_FLAG(F_DF)) {
- inc = -size;
- }
- if (M.x86.mode & (SYSMODE_PREFIX_REPE | SYSMODE_PREFIX_REPNE)) {
- /* dont care whether REPE or REPNE */
- /* out until CX is ZERO. */
- u32 count = ((M.x86.mode & SYSMODE_PREFIX_DATA) ?
- M.x86.R_ECX : M.x86.R_CX);
- switch (size) {
- case 1:
- while (count--) {
- (*sys_outb)(M.x86.R_DX,
- fetch_data_byte_abs(M.x86.R_ES, M.x86.R_SI));
- M.x86.R_SI += inc;
- }
- break;
-
- case 2:
- while (count--) {
- (*sys_outw)(M.x86.R_DX,
- fetch_data_word_abs(M.x86.R_ES, M.x86.R_SI));
- M.x86.R_SI += inc;
- }
- break;
- case 4:
- while (count--) {
- (*sys_outl)(M.x86.R_DX,
- fetch_data_long_abs(M.x86.R_ES, M.x86.R_SI));
- M.x86.R_SI += inc;
- break;
- }
- }
- M.x86.R_CX = 0;
- if (M.x86.mode & SYSMODE_PREFIX_DATA) {
- M.x86.R_ECX = 0;
- }
- M.x86.mode &= ~(SYSMODE_PREFIX_REPE | SYSMODE_PREFIX_REPNE);
- } else {
- switch (size) {
- case 1:
- (*sys_outb)(M.x86.R_DX,
- fetch_data_byte_abs(M.x86.R_ES, M.x86.R_SI));
- break;
- case 2:
- (*sys_outw)(M.x86.R_DX,
- fetch_data_word_abs(M.x86.R_ES, M.x86.R_SI));
- break;
- case 4:
- (*sys_outl)(M.x86.R_DX,
- fetch_data_long_abs(M.x86.R_ES, M.x86.R_SI));
- break;
- }
- M.x86.R_SI += inc;
- }
-}
-
-/****************************************************************************
-PARAMETERS:
-addr - Address to fetch word from
-
-REMARKS:
-Fetches a word from emulator memory using an absolute address.
-****************************************************************************/
-u16 mem_access_word(int addr)
-{
-DB( if (CHECK_MEM_ACCESS())
- x86emu_check_mem_access(addr);)
- return (*sys_rdw)(addr);
-}
-
-/****************************************************************************
-REMARKS:
-Pushes a word onto the stack.
-
-NOTE: Do not inline this, as (*sys_wrX) is already inline!
-****************************************************************************/
-void push_word(u16 w)
-{
-DB( if (CHECK_SP_ACCESS())
- x86emu_check_sp_access();)
- M.x86.R_SP -= 2;
- (*sys_wrw)(((u32)M.x86.R_SS << 4) + M.x86.R_SP, w);
-}
-
-/****************************************************************************
-REMARKS:
-Pushes a long onto the stack.
-
-NOTE: Do not inline this, as (*sys_wrX) is already inline!
-****************************************************************************/
-void push_long(u32 w)
-{
-DB( if (CHECK_SP_ACCESS())
- x86emu_check_sp_access();)
- M.x86.R_SP -= 4;
- (*sys_wrl)(((u32)M.x86.R_SS << 4) + M.x86.R_SP, w);
-}
-
-/****************************************************************************
-REMARKS:
-Pops a word from the stack.
-
-NOTE: Do not inline this, as (*sys_rdX) is already inline!
-****************************************************************************/
-u16 pop_word(void)
-{
- register u16 res;
-
-DB( if (CHECK_SP_ACCESS())
- x86emu_check_sp_access();)
- res = (*sys_rdw)(((u32)M.x86.R_SS << 4) + M.x86.R_SP);
- M.x86.R_SP += 2;
- return res;
-}
-
-/****************************************************************************
-REMARKS:
-Pops a long from the stack.
-
-NOTE: Do not inline this, as (*sys_rdX) is already inline!
-****************************************************************************/
-u32 pop_long(void)
-{
- register u32 res;
-
-DB( if (CHECK_SP_ACCESS())
- x86emu_check_sp_access();)
- res = (*sys_rdl)(((u32)M.x86.R_SS << 4) + M.x86.R_SP);
- M.x86.R_SP += 4;
- return res;
-}
-
-#ifdef __HAVE_INLINE_ASSEMBLER__
-
-u16 aaa_word (u16 d)
-{ return aaa_word_asm(&M.x86.R_EFLG,d); }
-
-u16 aas_word (u16 d)
-{ return aas_word_asm(&M.x86.R_EFLG,d); }
-
-u16 aad_word (u16 d)
-{ return aad_word_asm(&M.x86.R_EFLG,d); }
-
-u16 aam_word (u8 d)
-{ return aam_word_asm(&M.x86.R_EFLG,d); }
-
-u8 adc_byte (u8 d, u8 s)
-{ return adc_byte_asm(&M.x86.R_EFLG,d,s); }
-
-u16 adc_word (u16 d, u16 s)
-{ return adc_word_asm(&M.x86.R_EFLG,d,s); }
-
-u32 adc_long (u32 d, u32 s)
-{ return adc_long_asm(&M.x86.R_EFLG,d,s); }
-
-u8 add_byte (u8 d, u8 s)
-{ return add_byte_asm(&M.x86.R_EFLG,d,s); }
-
-u16 add_word (u16 d, u16 s)
-{ return add_word_asm(&M.x86.R_EFLG,d,s); }
-
-u32 add_long (u32 d, u32 s)
-{ return add_long_asm(&M.x86.R_EFLG,d,s); }
-
-u8 and_byte (u8 d, u8 s)
-{ return and_byte_asm(&M.x86.R_EFLG,d,s); }
-
-u16 and_word (u16 d, u16 s)
-{ return and_word_asm(&M.x86.R_EFLG,d,s); }
-
-u32 and_long (u32 d, u32 s)
-{ return and_long_asm(&M.x86.R_EFLG,d,s); }
-
-u8 cmp_byte (u8 d, u8 s)
-{ return cmp_byte_asm(&M.x86.R_EFLG,d,s); }
-
-u16 cmp_word (u16 d, u16 s)
-{ return cmp_word_asm(&M.x86.R_EFLG,d,s); }
-
-u32 cmp_long (u32 d, u32 s)
-{ return cmp_long_asm(&M.x86.R_EFLG,d,s); }
-
-u8 daa_byte (u8 d)
-{ return daa_byte_asm(&M.x86.R_EFLG,d); }
-
-u8 das_byte (u8 d)
-{ return das_byte_asm(&M.x86.R_EFLG,d); }
-
-u8 dec_byte (u8 d)
-{ return dec_byte_asm(&M.x86.R_EFLG,d); }
-
-u16 dec_word (u16 d)
-{ return dec_word_asm(&M.x86.R_EFLG,d); }
-
-u32 dec_long (u32 d)
-{ return dec_long_asm(&M.x86.R_EFLG,d); }
-
-u8 inc_byte (u8 d)
-{ return inc_byte_asm(&M.x86.R_EFLG,d); }
-
-u16 inc_word (u16 d)
-{ return inc_word_asm(&M.x86.R_EFLG,d); }
-
-u32 inc_long (u32 d)
-{ return inc_long_asm(&M.x86.R_EFLG,d); }
-
-u8 or_byte (u8 d, u8 s)
-{ return or_byte_asm(&M.x86.R_EFLG,d,s); }
-
-u16 or_word (u16 d, u16 s)
-{ return or_word_asm(&M.x86.R_EFLG,d,s); }
-
-u32 or_long (u32 d, u32 s)
-{ return or_long_asm(&M.x86.R_EFLG,d,s); }
-
-u8 neg_byte (u8 s)
-{ return neg_byte_asm(&M.x86.R_EFLG,s); }
-
-u16 neg_word (u16 s)
-{ return neg_word_asm(&M.x86.R_EFLG,s); }
-
-u32 neg_long (u32 s)
-{ return neg_long_asm(&M.x86.R_EFLG,s); }
-
-u8 not_byte (u8 s)
-{ return not_byte_asm(&M.x86.R_EFLG,s); }
-
-u16 not_word (u16 s)
-{ return not_word_asm(&M.x86.R_EFLG,s); }
-
-u32 not_long (u32 s)
-{ return not_long_asm(&M.x86.R_EFLG,s); }
-
-u8 rcl_byte (u8 d, u8 s)
-{ return rcl_byte_asm(&M.x86.R_EFLG,d,s); }
-
-u16 rcl_word (u16 d, u8 s)
-{ return rcl_word_asm(&M.x86.R_EFLG,d,s); }
-
-u32 rcl_long (u32 d, u8 s)
-{ return rcl_long_asm(&M.x86.R_EFLG,d,s); }
-
-u8 rcr_byte (u8 d, u8 s)
-{ return rcr_byte_asm(&M.x86.R_EFLG,d,s); }
-
-u16 rcr_word (u16 d, u8 s)
-{ return rcr_word_asm(&M.x86.R_EFLG,d,s); }
-
-u32 rcr_long (u32 d, u8 s)
-{ return rcr_long_asm(&M.x86.R_EFLG,d,s); }
-
-u8 rol_byte (u8 d, u8 s)
-{ return rol_byte_asm(&M.x86.R_EFLG,d,s); }
-
-u16 rol_word (u16 d, u8 s)
-{ return rol_word_asm(&M.x86.R_EFLG,d,s); }
-
-u32 rol_long (u32 d, u8 s)
-{ return rol_long_asm(&M.x86.R_EFLG,d,s); }
-
-u8 ror_byte (u8 d, u8 s)
-{ return ror_byte_asm(&M.x86.R_EFLG,d,s); }
-
-u16 ror_word (u16 d, u8 s)
-{ return ror_word_asm(&M.x86.R_EFLG,d,s); }
-
-u32 ror_long (u32 d, u8 s)
-{ return ror_long_asm(&M.x86.R_EFLG,d,s); }
-
-u8 shl_byte (u8 d, u8 s)
-{ return shl_byte_asm(&M.x86.R_EFLG,d,s); }
-
-u16 shl_word (u16 d, u8 s)
-{ return shl_word_asm(&M.x86.R_EFLG,d,s); }
-
-u32 shl_long (u32 d, u8 s)
-{ return shl_long_asm(&M.x86.R_EFLG,d,s); }
-
-u8 shr_byte (u8 d, u8 s)
-{ return shr_byte_asm(&M.x86.R_EFLG,d,s); }
-
-u16 shr_word (u16 d, u8 s)
-{ return shr_word_asm(&M.x86.R_EFLG,d,s); }
-
-u32 shr_long (u32 d, u8 s)
-{ return shr_long_asm(&M.x86.R_EFLG,d,s); }
-
-u8 sar_byte (u8 d, u8 s)
-{ return sar_byte_asm(&M.x86.R_EFLG,d,s); }
-
-u16 sar_word (u16 d, u8 s)
-{ return sar_word_asm(&M.x86.R_EFLG,d,s); }
-
-u32 sar_long (u32 d, u8 s)
-{ return sar_long_asm(&M.x86.R_EFLG,d,s); }
-
-u16 shld_word (u16 d, u16 fill, u8 s)
-{ return shld_word_asm(&M.x86.R_EFLG,d,fill,s); }
-
-u32 shld_long (u32 d, u32 fill, u8 s)
-{ return shld_long_asm(&M.x86.R_EFLG,d,fill,s); }
-
-u16 shrd_word (u16 d, u16 fill, u8 s)
-{ return shrd_word_asm(&M.x86.R_EFLG,d,fill,s); }
-
-u32 shrd_long (u32 d, u32 fill, u8 s)
-{ return shrd_long_asm(&M.x86.R_EFLG,d,fill,s); }
-
-u8 sbb_byte (u8 d, u8 s)
-{ return sbb_byte_asm(&M.x86.R_EFLG,d,s); }
-
-u16 sbb_word (u16 d, u16 s)
-{ return sbb_word_asm(&M.x86.R_EFLG,d,s); }
-
-u32 sbb_long (u32 d, u32 s)
-{ return sbb_long_asm(&M.x86.R_EFLG,d,s); }
-
-u8 sub_byte (u8 d, u8 s)
-{ return sub_byte_asm(&M.x86.R_EFLG,d,s); }
-
-u16 sub_word (u16 d, u16 s)
-{ return sub_word_asm(&M.x86.R_EFLG,d,s); }
-
-u32 sub_long (u32 d, u32 s)
-{ return sub_long_asm(&M.x86.R_EFLG,d,s); }
-
-void test_byte (u8 d, u8 s)
-{ test_byte_asm(&M.x86.R_EFLG,d,s); }
-
-void test_word (u16 d, u16 s)
-{ test_word_asm(&M.x86.R_EFLG,d,s); }
-
-void test_long (u32 d, u32 s)
-{ test_long_asm(&M.x86.R_EFLG,d,s); }
-
-u8 xor_byte (u8 d, u8 s)
-{ return xor_byte_asm(&M.x86.R_EFLG,d,s); }
-
-u16 xor_word (u16 d, u16 s)
-{ return xor_word_asm(&M.x86.R_EFLG,d,s); }
-
-u32 xor_long (u32 d, u32 s)
-{ return xor_long_asm(&M.x86.R_EFLG,d,s); }
-
-void imul_byte (u8 s)
-{ imul_byte_asm(&M.x86.R_EFLG,&M.x86.R_AX,M.x86.R_AL,s); }
-
-void imul_word (u16 s)
-{ imul_word_asm(&M.x86.R_EFLG,&M.x86.R_AX,&M.x86.R_DX,M.x86.R_AX,s); }
-
-void imul_long (u32 s)
-{ imul_long_asm(&M.x86.R_EFLG,&M.x86.R_EAX,&M.x86.R_EDX,M.x86.R_EAX,s); }
-
-void imul_long_direct(u32 *res_lo, u32* res_hi,u32 d, u32 s)
-{ imul_long_asm(&M.x86.R_EFLG,res_lo,res_hi,d,s); }
-
-void mul_byte (u8 s)
-{ mul_byte_asm(&M.x86.R_EFLG,&M.x86.R_AX,M.x86.R_AL,s); }
-
-void mul_word (u16 s)
-{ mul_word_asm(&M.x86.R_EFLG,&M.x86.R_AX,&M.x86.R_DX,M.x86.R_AX,s); }
-
-void mul_long (u32 s)
-{ mul_long_asm(&M.x86.R_EFLG,&M.x86.R_EAX,&M.x86.R_EDX,M.x86.R_EAX,s); }
-
-void idiv_byte (u8 s)
-{ idiv_byte_asm(&M.x86.R_EFLG,&M.x86.R_AL,&M.x86.R_AH,M.x86.R_AX,s); }
-
-void idiv_word (u16 s)
-{ idiv_word_asm(&M.x86.R_EFLG,&M.x86.R_AX,&M.x86.R_DX,M.x86.R_AX,M.x86.R_DX,s); }
-
-void idiv_long (u32 s)
-{ idiv_long_asm(&M.x86.R_EFLG,&M.x86.R_EAX,&M.x86.R_EDX,M.x86.R_EAX,M.x86.R_EDX,s); }
-
-void div_byte (u8 s)
-{ div_byte_asm(&M.x86.R_EFLG,&M.x86.R_AL,&M.x86.R_AH,M.x86.R_AX,s); }
-
-void div_word (u16 s)
-{ div_word_asm(&M.x86.R_EFLG,&M.x86.R_AX,&M.x86.R_DX,M.x86.R_AX,M.x86.R_DX,s); }
-
-void div_long (u32 s)
-{ div_long_asm(&M.x86.R_EFLG,&M.x86.R_EAX,&M.x86.R_EDX,M.x86.R_EAX,M.x86.R_EDX,s); }
-
-#endif
+++ /dev/null
-/****************************************************************************
-*
-* Realmode X86 Emulator Library
-*
-* Copyright (C) 1996-1999 SciTech Software, Inc.
-* Copyright (C) David Mosberger-Tang
-* Copyright (C) 1999 Egbert Eich
-*
-* ========================================================================
-*
-* Permission to use, copy, modify, distribute, and sell this software and
-* its documentation for any purpose is hereby granted without fee,
-* provided that the above copyright notice appear in all copies and that
-* both that copyright notice and this permission notice appear in
-* supporting documentation, and that the name of the authors not be used
-* in advertising or publicity pertaining to distribution of the software
-* without specific, written prior permission. The authors makes no
-* representations about the suitability of this software for any purpose.
-* It is provided "as is" without express or implied warranty.
-*
-* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
-* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-* PERFORMANCE OF THIS SOFTWARE.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-* Developer: Kendall Bennett
-*
-* Description: This file includes subroutines which are related to
-* programmed I/O and memory access. Included in this module
-* are default functions with limited usefulness. For real
-* uses these functions will most likely be overriden by the
-* user library.
-*
-****************************************************************************/
-
-#include "x86emu.h"
-#include "x86emu/regs.h"
-#include "x86emu/debug.h"
-#include "x86emu/prim_ops.h"
-#include <string.h>
-
-/*------------------------- Global Variables ------------------------------*/
-
-X86EMU_sysEnv _X86EMU_env; /* Global emulator machine state */
-X86EMU_intrFuncs _X86EMU_intrTab[256];
-
-/*----------------------------- Implementation ----------------------------*/
-#ifdef __alpha__
-/* to cope with broken egcs-1.1.2 :-(((( */
-
-/*
- * inline functions to do unaligned accesses
- * from linux/include/asm-alpha/unaligned.h
- */
-
-/*
- * EGCS 1.1 knows about arbitrary unaligned loads. Define some
- * packed structures to talk about such things with.
- */
-
-#if __GNUC__ > 2 || __GNUC_MINOR__ >= 91
-struct __una_u64 { unsigned long x __attribute__((packed)); };
-struct __una_u32 { unsigned int x __attribute__((packed)); };
-struct __una_u16 { unsigned short x __attribute__((packed)); };
-#endif
-
-static __inline__ unsigned long ldq_u(unsigned long * r11)
-{
-#if __GNUC__ > 2 || __GNUC_MINOR__ >= 91
- const struct __una_u64 *ptr = (const struct __una_u64 *) r11;
- return ptr->x;
-#else
- unsigned long r1,r2;
- __asm__("ldq_u %0,%3\n\t"
- "ldq_u %1,%4\n\t"
- "extql %0,%2,%0\n\t"
- "extqh %1,%2,%1"
- :"=&r" (r1), "=&r" (r2)
- :"r" (r11),
- "m" (*r11),
- "m" (*(const unsigned long *)(7+(char *) r11)));
- return r1 | r2;
-#endif
-}
-
-static __inline__ unsigned long ldl_u(unsigned int * r11)
-{
-#if __GNUC__ > 2 || __GNUC_MINOR__ >= 91
- const struct __una_u32 *ptr = (const struct __una_u32 *) r11;
- return ptr->x;
-#else
- unsigned long r1,r2;
- __asm__("ldq_u %0,%3\n\t"
- "ldq_u %1,%4\n\t"
- "extll %0,%2,%0\n\t"
- "extlh %1,%2,%1"
- :"=&r" (r1), "=&r" (r2)
- :"r" (r11),
- "m" (*r11),
- "m" (*(const unsigned long *)(3+(char *) r11)));
- return r1 | r2;
-#endif
-}
-
-static __inline__ unsigned long ldw_u(unsigned short * r11)
-{
-#if __GNUC__ > 2 || __GNUC_MINOR__ >= 91
- const struct __una_u16 *ptr = (const struct __una_u16 *) r11;
- return ptr->x;
-#else
- unsigned long r1,r2;
- __asm__("ldq_u %0,%3\n\t"
- "ldq_u %1,%4\n\t"
- "extwl %0,%2,%0\n\t"
- "extwh %1,%2,%1"
- :"=&r" (r1), "=&r" (r2)
- :"r" (r11),
- "m" (*r11),
- "m" (*(const unsigned long *)(1+(char *) r11)));
- return r1 | r2;
-#endif
-}
-
-/*
- * Elemental unaligned stores
- */
-
-static __inline__ void stq_u(unsigned long r5, unsigned long * r11)
-{
-#if __GNUC__ > 2 || __GNUC_MINOR__ >= 91
- struct __una_u64 *ptr = (struct __una_u64 *) r11;
- ptr->x = r5;
-#else
- unsigned long r1,r2,r3,r4;
-
- __asm__("ldq_u %3,%1\n\t"
- "ldq_u %2,%0\n\t"
- "insqh %6,%7,%5\n\t"
- "insql %6,%7,%4\n\t"
- "mskqh %3,%7,%3\n\t"
- "mskql %2,%7,%2\n\t"
- "bis %3,%5,%3\n\t"
- "bis %2,%4,%2\n\t"
- "stq_u %3,%1\n\t"
- "stq_u %2,%0"
- :"=m" (*r11),
- "=m" (*(unsigned long *)(7+(char *) r11)),
- "=&r" (r1), "=&r" (r2), "=&r" (r3), "=&r" (r4)
- :"r" (r5), "r" (r11));
-#endif
-}
-
-static __inline__ void stl_u(unsigned long r5, unsigned int * r11)
-{
-#if __GNUC__ > 2 || __GNUC_MINOR__ >= 91
- struct __una_u32 *ptr = (struct __una_u32 *) r11;
- ptr->x = r5;
-#else
- unsigned long r1,r2,r3,r4;
-
- __asm__("ldq_u %3,%1\n\t"
- "ldq_u %2,%0\n\t"
- "inslh %6,%7,%5\n\t"
- "insll %6,%7,%4\n\t"
- "msklh %3,%7,%3\n\t"
- "mskll %2,%7,%2\n\t"
- "bis %3,%5,%3\n\t"
- "bis %2,%4,%2\n\t"
- "stq_u %3,%1\n\t"
- "stq_u %2,%0"
- :"=m" (*r11),
- "=m" (*(unsigned long *)(3+(char *) r11)),
- "=&r" (r1), "=&r" (r2), "=&r" (r3), "=&r" (r4)
- :"r" (r5), "r" (r11));
-#endif
-}
-
-static __inline__ void stw_u(unsigned long r5, unsigned short * r11)
-{
-#if __GNUC__ > 2 || __GNUC_MINOR__ >= 91
- struct __una_u16 *ptr = (struct __una_u16 *) r11;
- ptr->x = r5;
-#else
- unsigned long r1,r2,r3,r4;
-
- __asm__("ldq_u %3,%1\n\t"
- "ldq_u %2,%0\n\t"
- "inswh %6,%7,%5\n\t"
- "inswl %6,%7,%4\n\t"
- "mskwh %3,%7,%3\n\t"
- "mskwl %2,%7,%2\n\t"
- "bis %3,%5,%3\n\t"
- "bis %2,%4,%2\n\t"
- "stq_u %3,%1\n\t"
- "stq_u %2,%0"
- :"=m" (*r11),
- "=m" (*(unsigned long *)(1+(char *) r11)),
- "=&r" (r1), "=&r" (r2), "=&r" (r3), "=&r" (r4)
- :"r" (r5), "r" (r11));
-#endif
-}
-
-#elif defined (__ia64__)
-/*
- * EGCS 1.1 knows about arbitrary unaligned loads. Define some
- * packed structures to talk about such things with.
- */
-struct __una_u64 { unsigned long x __attribute__((packed)); };
-struct __una_u32 { unsigned int x __attribute__((packed)); };
-struct __una_u16 { unsigned short x __attribute__((packed)); };
-
-static __inline__ unsigned long
-__uldq (const unsigned long * r11)
-{
- const struct __una_u64 *ptr = (const struct __una_u64 *) r11;
- return ptr->x;
-}
-
-static __inline__ unsigned long
-uldl (const unsigned int * r11)
-{
- const struct __una_u32 *ptr = (const struct __una_u32 *) r11;
- return ptr->x;
-}
-
-static __inline__ unsigned long
-uldw (const unsigned short * r11)
-{
- const struct __una_u16 *ptr = (const struct __una_u16 *) r11;
- return ptr->x;
-}
-
-static __inline__ void
-ustq (unsigned long r5, unsigned long * r11)
-{
- struct __una_u64 *ptr = (struct __una_u64 *) r11;
- ptr->x = r5;
-}
-
-static __inline__ void
-ustl (unsigned long r5, unsigned int * r11)
-{
- struct __una_u32 *ptr = (struct __una_u32 *) r11;
- ptr->x = r5;
-}
-
-static __inline__ void
-ustw (unsigned long r5, unsigned short * r11)
-{
- struct __una_u16 *ptr = (struct __una_u16 *) r11;
- ptr->x = r5;
-}
-
-#endif
-
-/****************************************************************************
-PARAMETERS:
-addr - Emulator memory address to read
-
-RETURNS:
-Byte value read from emulator memory.
-
-REMARKS:
-Reads a byte value from the emulator memory.
-****************************************************************************/
-u8 X86API rdb(
- u32 addr)
-{
- u8 val;
-
- if (addr > M.mem_size - 1) {
- DB(printk("mem_read: address %#lx out of range!\n", addr);)
- HALT_SYS();
- }
- val = *(u8*)(M.mem_base + addr);
-DB( if (DEBUG_MEM_TRACE())
- printk("%#08x 1 -> %#x\n", addr, val);)
- return val;
-}
-
-/****************************************************************************
-PARAMETERS:
-addr - Emulator memory address to read
-
-RETURNS:
-Word value read from emulator memory.
-
-REMARKS:
-Reads a word value from the emulator memory.
-****************************************************************************/
-u16 X86API rdw(
- u32 addr)
-{
- u16 val = 0;
-
- if (addr > M.mem_size - 2) {
- DB(printk("mem_read: address %#lx out of range!\n", addr);)
- HALT_SYS();
- }
-#ifdef __BIG_ENDIAN__
- if (addr & 0x1) {
- val = (*(u8*)(M.mem_base + addr) |
- (*(u8*)(M.mem_base + addr + 1) << 8));
- }
- else
-#endif
-#ifdef __alpha__
- val = ldw_u((u16*)(M.mem_base + addr));
-#elif defined (__ia64__)
- val = uldw((u16*)(M.mem_base + addr));
-#else
- val = *(u16*)(M.mem_base + addr);
-#endif
- DB( if (DEBUG_MEM_TRACE())
- printk("%#08x 2 -> %#x\n", addr, val);)
- return val;
-}
-
-/****************************************************************************
-PARAMETERS:
-addr - Emulator memory address to read
-
-RETURNS:
-Long value read from emulator memory.
-REMARKS:
-Reads a long value from the emulator memory.
-****************************************************************************/
-u32 X86API rdl(
- u32 addr)
-{
- u32 val = 0;
-
- if (addr > M.mem_size - 4) {
- DB(printk("mem_read: address %#lx out of range!\n", addr);)
- HALT_SYS();
- }
-#ifdef __BIG_ENDIAN__
- if (addr & 0x3) {
- val = (*(u8*)(M.mem_base + addr + 0) |
- (*(u8*)(M.mem_base + addr + 1) << 8) |
- (*(u8*)(M.mem_base + addr + 2) << 16) |
- (*(u8*)(M.mem_base + addr + 3) << 24));
- }
- else
-#endif
-#ifdef __alpha__
- val = ldl_u((u32*)(M.mem_base + addr));
-#elif defined (__ia64__)
- val = uldl((u32*)(M.mem_base + addr));
-#else
- val = *(u32*)(M.mem_base + addr);
-#endif
-DB( if (DEBUG_MEM_TRACE())
- printk("%#08x 4 -> %#x\n", addr, val);)
- return val;
-}
-
-/****************************************************************************
-PARAMETERS:
-addr - Emulator memory address to read
-val - Value to store
-
-REMARKS:
-Writes a byte value to emulator memory.
-****************************************************************************/
-void X86API wrb(
- u32 addr,
- u8 val)
-{
-DB( if (DEBUG_MEM_TRACE())
- printk("%#08x 1 <- %#x\n", addr, val);)
- if (addr > M.mem_size - 1) {
- DB(printk("mem_write: address %#lx out of range!\n", addr);)
- HALT_SYS();
- }
- *(u8*)(M.mem_base + addr) = val;
-}
-
-/****************************************************************************
-PARAMETERS:
-addr - Emulator memory address to read
-val - Value to store
-
-REMARKS:
-Writes a word value to emulator memory.
-****************************************************************************/
-void X86API wrw(
- u32 addr,
- u16 val)
-{
-DB( if (DEBUG_MEM_TRACE())
- printk("%#08x 2 <- %#x\n", addr, val);)
- if (addr > M.mem_size - 2) {
- DB(printk("mem_write: address %#lx out of range!\n", addr);)
- HALT_SYS();
- }
-#ifdef __BIG_ENDIAN__
- if (addr & 0x1) {
- *(u8*)(M.mem_base + addr + 0) = (val >> 0) & 0xff;
- *(u8*)(M.mem_base + addr + 1) = (val >> 8) & 0xff;
- }
- else
-#endif
-#ifdef __alpha__
- stw_u(val,(u16*)(M.mem_base + addr));
-#elif defined (__ia64__)
- ustw(val,(u16*)(M.mem_base + addr));
-#else
- *(u16*)(M.mem_base + addr) = val;
-#endif
-}
-
-/****************************************************************************
-PARAMETERS:
-addr - Emulator memory address to read
-val - Value to store
-
-REMARKS:
-Writes a long value to emulator memory.
-****************************************************************************/
-void X86API wrl(
- u32 addr,
- u32 val)
-{
-DB( if (DEBUG_MEM_TRACE())
- printk("%#08x 4 <- %#x\n", addr, val);)
- if (addr > M.mem_size - 4) {
- DB(printk("mem_write: address %#lx out of range!\n", addr);)
- HALT_SYS();
- }
-#ifdef __BIG_ENDIAN__
- if (addr & 0x1) {
- *(u8*)(M.mem_base + addr + 0) = (val >> 0) & 0xff;
- *(u8*)(M.mem_base + addr + 1) = (val >> 8) & 0xff;
- *(u8*)(M.mem_base + addr + 2) = (val >> 16) & 0xff;
- *(u8*)(M.mem_base + addr + 3) = (val >> 24) & 0xff;
- }
- else
-#endif
-#ifdef __alpha__
- stl_u(val,(u32*)(M.mem_base + addr));
-#elif defined (__ia64__)
- ustl(val,(u32*)(M.mem_base + addr));
-#else
- *(u32*)(M.mem_base + addr) = val;
-#endif
-}
-
-/****************************************************************************
-PARAMETERS:
-addr - PIO address to read
-RETURN:
-0
-REMARKS:
-Default PIO byte read function. Doesn't perform real inb.
-****************************************************************************/
-static u8 X86API p_inb(
- X86EMU_pioAddr addr)
-{
-DB( if (DEBUG_IO_TRACE())
- printk("inb %#04x \n", addr);)
- return 0;
-}
-
-/****************************************************************************
-PARAMETERS:
-addr - PIO address to read
-RETURN:
-0
-REMARKS:
-Default PIO word read function. Doesn't perform real inw.
-****************************************************************************/
-static u16 X86API p_inw(
- X86EMU_pioAddr addr)
-{
-DB( if (DEBUG_IO_TRACE())
- printk("inw %#04x \n", addr);)
- return 0;
-}
-
-/****************************************************************************
-PARAMETERS:
-addr - PIO address to read
-RETURN:
-0
-REMARKS:
-Default PIO long read function. Doesn't perform real inl.
-****************************************************************************/
-static u32 X86API p_inl(
- X86EMU_pioAddr addr)
-{
-DB( if (DEBUG_IO_TRACE())
- printk("inl %#04x \n", addr);)
- return 0;
-}
-
-/****************************************************************************
-PARAMETERS:
-addr - PIO address to write
-val - Value to store
-REMARKS:
-Default PIO byte write function. Doesn't perform real outb.
-****************************************************************************/
-static void X86API p_outb(
- X86EMU_pioAddr addr,
- u8 val)
-{
-DB( if (DEBUG_IO_TRACE())
- printk("outb %#02x -> %#04x \n", val, addr);)
- return;
-}
-
-/****************************************************************************
-PARAMETERS:
-addr - PIO address to write
-val - Value to store
-REMARKS:
-Default PIO word write function. Doesn't perform real outw.
-****************************************************************************/
-static void X86API p_outw(
- X86EMU_pioAddr addr,
- u16 val)
-{
-DB( if (DEBUG_IO_TRACE())
- printk("outw %#04x -> %#04x \n", val, addr);)
- return;
-}
-
-/****************************************************************************
-PARAMETERS:
-addr - PIO address to write
-val - Value to store
-REMARKS:
-Default PIO ;ong write function. Doesn't perform real outl.
-****************************************************************************/
-static void X86API p_outl(
- X86EMU_pioAddr addr,
- u32 val)
-{
-DB( if (DEBUG_IO_TRACE())
- printk("outl %#08x -> %#04x \n", val, addr);)
- return;
-}
-
-/*------------------------- Global Variables ------------------------------*/
-
-u8 (X86APIP sys_rdb)(u32 addr) = rdb;
-u16 (X86APIP sys_rdw)(u32 addr) = rdw;
-u32 (X86APIP sys_rdl)(u32 addr) = rdl;
-void (X86APIP sys_wrb)(u32 addr,u8 val) = wrb;
-void (X86APIP sys_wrw)(u32 addr,u16 val) = wrw;
-void (X86APIP sys_wrl)(u32 addr,u32 val) = wrl;
-u8 (X86APIP sys_inb)(X86EMU_pioAddr addr) = p_inb;
-u16 (X86APIP sys_inw)(X86EMU_pioAddr addr) = p_inw;
-u32 (X86APIP sys_inl)(X86EMU_pioAddr addr) = p_inl;
-void (X86APIP sys_outb)(X86EMU_pioAddr addr, u8 val) = p_outb;
-void (X86APIP sys_outw)(X86EMU_pioAddr addr, u16 val) = p_outw;
-void (X86APIP sys_outl)(X86EMU_pioAddr addr, u32 val) = p_outl;
-
-/*----------------------------- Setup -------------------------------------*/
-
-/****************************************************************************
-PARAMETERS:
-funcs - New memory function pointers to make active
-
-REMARKS:
-This function is used to set the pointers to functions which access
-memory space, allowing the user application to override these functions
-and hook them out as necessary for their application.
-****************************************************************************/
-void X86EMU_setupMemFuncs(
- X86EMU_memFuncs *funcs)
-{
- sys_rdb = funcs->rdb;
- sys_rdw = funcs->rdw;
- sys_rdl = funcs->rdl;
- sys_wrb = funcs->wrb;
- sys_wrw = funcs->wrw;
- sys_wrl = funcs->wrl;
-}
-
-/****************************************************************************
-PARAMETERS:
-funcs - New programmed I/O function pointers to make active
-
-REMARKS:
-This function is used to set the pointers to functions which access
-I/O space, allowing the user application to override these functions
-and hook them out as necessary for their application.
-****************************************************************************/
-void X86EMU_setupPioFuncs(
- X86EMU_pioFuncs *funcs)
-{
- sys_inb = funcs->inb;
- sys_inw = funcs->inw;
- sys_inl = funcs->inl;
- sys_outb = funcs->outb;
- sys_outw = funcs->outw;
- sys_outl = funcs->outl;
-}
-
-/****************************************************************************
-PARAMETERS:
-funcs - New interrupt vector table to make active
-
-REMARKS:
-This function is used to set the pointers to functions which handle
-interrupt processing in the emulator, allowing the user application to
-hook interrupts as necessary for their application. Any interrupts that
-are not hooked by the user application, and reflected and handled internally
-in the emulator via the interrupt vector table. This allows the application
-to get control when the code being emulated executes specific software
-interrupts.
-****************************************************************************/
-void X86EMU_setupIntrFuncs(
- X86EMU_intrFuncs funcs[])
-{
- int i;
-
- for (i=0; i < 256; i++)
- _X86EMU_intrTab[i] = NULL;
- if (funcs) {
- for (i = 0; i < 256; i++)
- _X86EMU_intrTab[i] = funcs[i];
- }
-}
-
-/****************************************************************************
-PARAMETERS:
-int - New software interrupt to prepare for
-
-REMARKS:
-This function is used to set up the emulator state to exceute a software
-interrupt. This can be used by the user application code to allow an
-interrupt to be hooked, examined and then reflected back to the emulator
-so that the code in the emulator will continue processing the software
-interrupt as per normal. This essentially allows system code to actively
-hook and handle certain software interrupts as necessary.
-****************************************************************************/
-void X86EMU_prepareForInt(
- int num)
-{
- push_word((u16)M.x86.R_FLG);
- CLEAR_FLAG(F_IF);
- CLEAR_FLAG(F_TF);
- push_word(M.x86.R_CS);
- M.x86.R_CS = mem_access_word(num * 4 + 2);
- push_word(M.x86.R_IP);
- M.x86.R_IP = mem_access_word(num * 4);
- M.x86.intr = 0;
-}
+++ /dev/null
-/****************************************************************************
-*
-* Realmode X86 Emulator Library
-*
-* Copyright (C) 1996-1999 SciTech Software, Inc.
-* Copyright (C) David Mosberger-Tang
-* Copyright (C) 1999 Egbert Eich
-*
-* ========================================================================
-*
-* Permission to use, copy, modify, distribute, and sell this software and
-* its documentation for any purpose is hereby granted without fee,
-* provided that the above copyright notice appear in all copies and that
-* both that copyright notice and this permission notice appear in
-* supporting documentation, and that the name of the authors not be used
-* in advertising or publicity pertaining to distribution of the software
-* without specific, written prior permission. The authors makes no
-* representations about the suitability of this software for any purpose.
-* It is provided "as is" without express or implied warranty.
-*
-* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
-* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-* PERFORMANCE OF THIS SOFTWARE.
-*
-* ========================================================================
-*
-* Language: Watcom C 10.6 or later
-* Environment: 32-bit DOS
-* Developer: Kendall Bennett
-*
-* Description: Program to validate the x86 emulator library for
-* correctness. We run the emulator primitive operations
-* functions against the real x86 CPU, and compare the result
-* and flags to ensure correctness.
-*
-* We use inline assembler to compile and build this program.
-*
-****************************************************************************/
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdarg.h>
-#include "x86emu.h"
-#include "x86emu/prim_asm.h"
-
-/*-------------------------- Implementation -------------------------------*/
-
-#define true 1
-#define false 0
-
-#define ALL_FLAGS (F_CF | F_PF | F_AF | F_ZF | F_SF | F_OF)
-
-#define VAL_START_BINARY(parm_type,res_type,dmax,smax,dincr,sincr) \
-{ \
- parm_type d,s; \
- res_type r,r_asm; \
- ulong flags,inflags; \
- int f,failed = false; \
- char buf1[80],buf2[80]; \
- for (d = 0; d < dmax; d += dincr) { \
- for (s = 0; s < smax; s += sincr) { \
- M.x86.R_EFLG = inflags = flags = def_flags; \
- for (f = 0; f < 2; f++) {
-
-#define VAL_TEST_BINARY(name) \
- r_asm = name##_asm(&flags,d,s); \
- r = name(d,s); \
- if (r != r_asm || M.x86.R_EFLG != flags) \
- failed = true; \
- if (failed || trace) {
-
-#define VAL_TEST_BINARY_VOID(name) \
- name##_asm(&flags,d,s); \
- name(d,s); \
- r = r_asm = 0; \
- if (M.x86.R_EFLG != flags) \
- failed = true; \
- if (failed || trace) {
-
-#define VAL_FAIL_BYTE_BYTE_BINARY(name) \
- if (failed) \
- printk("fail\n"); \
- printk("0x%02X = %-15s(0x%02X,0x%02X), flags = %s -> %s\n", \
- r, #name, d, s, print_flags(buf1,inflags), print_flags(buf2,M.x86.R_EFLG)); \
- printk("0x%02X = %-15s(0x%02X,0x%02X), flags = %s -> %s\n", \
- r_asm, #name"_asm", d, s, print_flags(buf1,inflags), print_flags(buf2,flags));
-
-#define VAL_FAIL_WORD_WORD_BINARY(name) \
- if (failed) \
- printk("fail\n"); \
- printk("0x%04X = %-15s(0x%04X,0x%04X), flags = %s -> %s\n", \
- r, #name, d, s, print_flags(buf1,inflags), print_flags(buf2,M.x86.R_EFLG)); \
- printk("0x%04X = %-15s(0x%04X,0x%04X), flags = %s -> %s\n", \
- r_asm, #name"_asm", d, s, print_flags(buf1,inflags), print_flags(buf2,flags));
-
-#define VAL_FAIL_LONG_LONG_BINARY(name) \
- if (failed) \
- printk("fail\n"); \
- printk("0x%08X = %-15s(0x%08X,0x%08X), flags = %s -> %s\n", \
- r, #name, d, s, print_flags(buf1,inflags), print_flags(buf2,M.x86.R_EFLG)); \
- printk("0x%08X = %-15s(0x%08X,0x%08X), flags = %s -> %s\n", \
- r_asm, #name"_asm", d, s, print_flags(buf1,inflags), print_flags(buf2,flags));
-
-#define VAL_END_BINARY() \
- } \
- M.x86.R_EFLG = inflags = flags = def_flags | (ALL_FLAGS & ~F_OF); \
- if (failed) \
- break; \
- } \
- if (failed) \
- break; \
- } \
- if (failed) \
- break; \
- } \
- if (!failed) \
- printk("passed\n"); \
-}
-
-#define VAL_BYTE_BYTE_BINARY(name) \
- printk("Validating %s ... ", #name); \
- VAL_START_BINARY(u8,u8,0xFF,0xFF,1,1) \
- VAL_TEST_BINARY(name) \
- VAL_FAIL_BYTE_BYTE_BINARY(name) \
- VAL_END_BINARY()
-
-#define VAL_WORD_WORD_BINARY(name) \
- printk("Validating %s ... ", #name); \
- VAL_START_BINARY(u16,u16,0xFF00,0xFF00,0x100,0x100) \
- VAL_TEST_BINARY(name) \
- VAL_FAIL_WORD_WORD_BINARY(name) \
- VAL_END_BINARY()
-
-#define VAL_LONG_LONG_BINARY(name) \
- printk("Validating %s ... ", #name); \
- VAL_START_BINARY(u32,u32,0xFF000000,0xFF000000,0x1000000,0x1000000) \
- VAL_TEST_BINARY(name) \
- VAL_FAIL_LONG_LONG_BINARY(name) \
- VAL_END_BINARY()
-
-#define VAL_VOID_BYTE_BINARY(name) \
- printk("Validating %s ... ", #name); \
- VAL_START_BINARY(u8,u8,0xFF,0xFF,1,1) \
- VAL_TEST_BINARY_VOID(name) \
- VAL_FAIL_BYTE_BYTE_BINARY(name) \
- VAL_END_BINARY()
-
-#define VAL_VOID_WORD_BINARY(name) \
- printk("Validating %s ... ", #name); \
- VAL_START_BINARY(u16,u16,0xFF00,0xFF00,0x100,0x100) \
- VAL_TEST_BINARY_VOID(name) \
- VAL_FAIL_WORD_WORD_BINARY(name) \
- VAL_END_BINARY()
-
-#define VAL_VOID_LONG_BINARY(name) \
- printk("Validating %s ... ", #name); \
- VAL_START_BINARY(u32,u32,0xFF000000,0xFF000000,0x1000000,0x1000000) \
- VAL_TEST_BINARY_VOID(name) \
- VAL_FAIL_LONG_LONG_BINARY(name) \
- VAL_END_BINARY()
-
-#define VAL_BYTE_ROTATE(name) \
- printk("Validating %s ... ", #name); \
- VAL_START_BINARY(u8,u8,0xFF,8,1,1) \
- VAL_TEST_BINARY(name) \
- VAL_FAIL_BYTE_BYTE_BINARY(name) \
- VAL_END_BINARY()
-
-#define VAL_WORD_ROTATE(name) \
- printk("Validating %s ... ", #name); \
- VAL_START_BINARY(u16,u16,0xFF00,16,0x100,1) \
- VAL_TEST_BINARY(name) \
- VAL_FAIL_WORD_WORD_BINARY(name) \
- VAL_END_BINARY()
-
-#define VAL_LONG_ROTATE(name) \
- printk("Validating %s ... ", #name); \
- VAL_START_BINARY(u32,u32,0xFF000000,32,0x1000000,1) \
- VAL_TEST_BINARY(name) \
- VAL_FAIL_LONG_LONG_BINARY(name) \
- VAL_END_BINARY()
-
-#define VAL_START_TERNARY(parm_type,res_type,dmax,smax,dincr,sincr,maxshift)\
-{ \
- parm_type d,s; \
- res_type r,r_asm; \
- u8 shift; \
- u32 flags,inflags; \
- int f,failed = false; \
- char buf1[80],buf2[80]; \
- for (d = 0; d < dmax; d += dincr) { \
- for (s = 0; s < smax; s += sincr) { \
- for (shift = 0; shift < maxshift; shift += 1) { \
- M.x86.R_EFLG = inflags = flags = def_flags; \
- for (f = 0; f < 2; f++) {
-
-#define VAL_TEST_TERNARY(name) \
- r_asm = name##_asm(&flags,d,s,shift); \
- r = name(d,s,shift); \
- if (r != r_asm || M.x86.R_EFLG != flags) \
- failed = true; \
- if (failed || trace) {
-
-#define VAL_FAIL_WORD_WORD_TERNARY(name) \
- if (failed) \
- printk("fail\n"); \
- printk("0x%04X = %-15s(0x%04X,0x%04X,%d), flags = %s -> %s\n", \
- r, #name, d, s, shift, print_flags(buf1,inflags), print_flags(buf2,M.x86.R_EFLG)); \
- printk("0x%04X = %-15s(0x%04X,0x%04X,%d), flags = %s -> %s\n", \
- r_asm, #name"_asm", d, s, shift, print_flags(buf1,inflags), print_flags(buf2,flags));
-
-#define VAL_FAIL_LONG_LONG_TERNARY(name) \
- if (failed) \
- printk("fail\n"); \
- printk("0x%08X = %-15s(0x%08X,0x%08X,%d), flags = %s -> %s\n", \
- r, #name, d, s, shift, print_flags(buf1,inflags), print_flags(buf2,M.x86.R_EFLG)); \
- printk("0x%08X = %-15s(0x%08X,0x%08X,%d), flags = %s -> %s\n", \
- r_asm, #name"_asm", d, s, shift, print_flags(buf1,inflags), print_flags(buf2,flags));
-
-#define VAL_END_TERNARY() \
- } \
- M.x86.R_EFLG = inflags = flags = def_flags | (ALL_FLAGS & ~F_OF); \
- if (failed) \
- break; \
- } \
- if (failed) \
- break; \
- } \
- if (failed) \
- break; \
- } \
- if (failed) \
- break; \
- } \
- if (!failed) \
- printk("passed\n"); \
-}
-
-#define VAL_WORD_ROTATE_DBL(name) \
- printk("Validating %s ... ", #name); \
- VAL_START_TERNARY(u16,u16,0xFF00,0xFF00,0x100,0x100,16) \
- VAL_TEST_TERNARY(name) \
- VAL_FAIL_WORD_WORD_TERNARY(name) \
- VAL_END_TERNARY()
-
-#define VAL_LONG_ROTATE_DBL(name) \
- printk("Validating %s ... ", #name); \
- VAL_START_TERNARY(u32,u32,0xFF000000,0xFF000000,0x1000000,0x1000000,32) \
- VAL_TEST_TERNARY(name) \
- VAL_FAIL_LONG_LONG_TERNARY(name) \
- VAL_END_TERNARY()
-
-#define VAL_START_UNARY(parm_type,max,incr) \
-{ \
- parm_type d,r,r_asm; \
- u32 flags,inflags; \
- int f,failed = false; \
- char buf1[80],buf2[80]; \
- for (d = 0; d < max; d += incr) { \
- M.x86.R_EFLG = inflags = flags = def_flags; \
- for (f = 0; f < 2; f++) {
-
-#define VAL_TEST_UNARY(name) \
- r_asm = name##_asm(&flags,d); \
- r = name(d); \
- if (r != r_asm || M.x86.R_EFLG != flags) { \
- failed = true;
-
-#define VAL_FAIL_BYTE_UNARY(name) \
- printk("fail\n"); \
- printk("0x%02X = %-15s(0x%02X), flags = %s -> %s\n", \
- r, #name, d, print_flags(buf1,inflags), print_flags(buf2,M.x86.R_EFLG)); \
- printk("0x%02X = %-15s(0x%02X), flags = %s -> %s\n", \
- r_asm, #name"_asm", d, print_flags(buf1,inflags), print_flags(buf2,flags));
-
-#define VAL_FAIL_WORD_UNARY(name) \
- printk("fail\n"); \
- printk("0x%04X = %-15s(0x%04X), flags = %s -> %s\n", \
- r, #name, d, print_flags(buf1,inflags), print_flags(buf2,M.x86.R_EFLG)); \
- printk("0x%04X = %-15s(0x%04X), flags = %s -> %s\n", \
- r_asm, #name"_asm", d, print_flags(buf1,inflags), print_flags(buf2,flags));
-
-#define VAL_FAIL_LONG_UNARY(name) \
- printk("fail\n"); \
- printk("0x%08X = %-15s(0x%08X), flags = %s -> %s\n", \
- r, #name, d, print_flags(buf1,inflags), print_flags(buf2,M.x86.R_EFLG)); \
- printk("0x%08X = %-15s(0x%08X), flags = %s -> %s\n", \
- r_asm, #name"_asm", d, print_flags(buf1,inflags), print_flags(buf2,flags));
-
-#define VAL_END_UNARY() \
- } \
- M.x86.R_EFLG = inflags = flags = def_flags | ALL_FLAGS; \
- if (failed) \
- break; \
- } \
- if (failed) \
- break; \
- } \
- if (!failed) \
- printk("passed\n"); \
-}
-
-#define VAL_BYTE_UNARY(name) \
- printk("Validating %s ... ", #name); \
- VAL_START_UNARY(u8,0xFF,0x1) \
- VAL_TEST_UNARY(name) \
- VAL_FAIL_BYTE_UNARY(name) \
- VAL_END_UNARY()
-
-#define VAL_WORD_UNARY(name) \
- printk("Validating %s ... ", #name); \
- VAL_START_UNARY(u16,0xFF00,0x100) \
- VAL_TEST_UNARY(name) \
- VAL_FAIL_WORD_UNARY(name) \
- VAL_END_UNARY()
-
-#define VAL_WORD_BYTE_UNARY(name) \
- printk("Validating %s ... ", #name); \
- VAL_START_UNARY(u16,0xFF,0x1) \
- VAL_TEST_UNARY(name) \
- VAL_FAIL_WORD_UNARY(name) \
- VAL_END_UNARY()
-
-#define VAL_LONG_UNARY(name) \
- printk("Validating %s ... ", #name); \
- VAL_START_UNARY(u32,0xFF000000,0x1000000) \
- VAL_TEST_UNARY(name) \
- VAL_FAIL_LONG_UNARY(name) \
- VAL_END_UNARY()
-
-#define VAL_BYTE_MUL(name) \
- printk("Validating %s ... ", #name); \
-{ \
- u8 d,s; \
- u16 r,r_asm; \
- u32 flags,inflags; \
- int f,failed = false; \
- char buf1[80],buf2[80]; \
- for (d = 0; d < 0xFF; d += 1) { \
- for (s = 0; s < 0xFF; s += 1) { \
- M.x86.R_EFLG = inflags = flags = def_flags; \
- for (f = 0; f < 2; f++) { \
- name##_asm(&flags,&r_asm,d,s); \
- M.x86.R_AL = d; \
- name(s); \
- r = M.x86.R_AX; \
- if (r != r_asm || M.x86.R_EFLG != flags) \
- failed = true; \
- if (failed || trace) { \
- if (failed) \
- printk("fail\n"); \
- printk("0x%04X = %-15s(0x%02X,0x%02X), flags = %s -> %s\n", \
- r, #name, d, s, print_flags(buf1,inflags), print_flags(buf2,M.x86.R_EFLG)); \
- printk("0x%04X = %-15s(0x%02X,0x%02X), flags = %s -> %s\n", \
- r_asm, #name"_asm", d, s, print_flags(buf1,inflags), print_flags(buf2,flags)); \
- } \
- M.x86.R_EFLG = inflags = flags = def_flags | (ALL_FLAGS & ~F_OF); \
- if (failed) \
- break; \
- } \
- if (failed) \
- break; \
- } \
- if (failed) \
- break; \
- } \
- if (!failed) \
- printk("passed\n"); \
-}
-
-#define VAL_WORD_MUL(name) \
- printk("Validating %s ... ", #name); \
-{ \
- u16 d,s; \
- u16 r_lo,r_asm_lo; \
- u16 r_hi,r_asm_hi; \
- u32 flags,inflags; \
- int f,failed = false; \
- char buf1[80],buf2[80]; \
- for (d = 0; d < 0xFF00; d += 0x100) { \
- for (s = 0; s < 0xFF00; s += 0x100) { \
- M.x86.R_EFLG = inflags = flags = def_flags; \
- for (f = 0; f < 2; f++) { \
- name##_asm(&flags,&r_asm_lo,&r_asm_hi,d,s); \
- M.x86.R_AX = d; \
- name(s); \
- r_lo = M.x86.R_AX; \
- r_hi = M.x86.R_DX; \
- if (r_lo != r_asm_lo || r_hi != r_asm_hi || M.x86.R_EFLG != flags)\
- failed = true; \
- if (failed || trace) { \
- if (failed) \
- printk("fail\n"); \
- printk("0x%04X:0x%04X = %-15s(0x%04X,0x%04X), flags = %s -> %s\n", \
- r_hi,r_lo, #name, d, s, print_flags(buf1,inflags), print_flags(buf2,M.x86.R_EFLG)); \
- printk("0x%04X:0x%04X = %-15s(0x%04X,0x%04X), flags = %s -> %s\n", \
- r_asm_hi,r_asm_lo, #name"_asm", d, s, print_flags(buf1,inflags), print_flags(buf2,flags)); \
- } \
- M.x86.R_EFLG = inflags = flags = def_flags | (ALL_FLAGS & ~F_OF); \
- if (failed) \
- break; \
- } \
- if (failed) \
- break; \
- } \
- if (failed) \
- break; \
- } \
- if (!failed) \
- printk("passed\n"); \
-}
-
-#define VAL_LONG_MUL(name) \
- printk("Validating %s ... ", #name); \
-{ \
- u32 d,s; \
- u32 r_lo,r_asm_lo; \
- u32 r_hi,r_asm_hi; \
- u32 flags,inflags; \
- int f,failed = false; \
- char buf1[80],buf2[80]; \
- for (d = 0; d < 0xFF000000; d += 0x1000000) { \
- for (s = 0; s < 0xFF000000; s += 0x1000000) { \
- M.x86.R_EFLG = inflags = flags = def_flags; \
- for (f = 0; f < 2; f++) { \
- name##_asm(&flags,&r_asm_lo,&r_asm_hi,d,s); \
- M.x86.R_EAX = d; \
- name(s); \
- r_lo = M.x86.R_EAX; \
- r_hi = M.x86.R_EDX; \
- if (r_lo != r_asm_lo || r_hi != r_asm_hi || M.x86.R_EFLG != flags)\
- failed = true; \
- if (failed || trace) { \
- if (failed) \
- printk("fail\n"); \
- printk("0x%08X:0x%08X = %-15s(0x%08X,0x%08X), flags = %s -> %s\n", \
- r_hi,r_lo, #name, d, s, print_flags(buf1,inflags), print_flags(buf2,M.x86.R_EFLG)); \
- printk("0x%08X:0x%08X = %-15s(0x%08X,0x%08X), flags = %s -> %s\n", \
- r_asm_hi,r_asm_lo, #name"_asm", d, s, print_flags(buf1,inflags), print_flags(buf2,flags)); \
- } \
- M.x86.R_EFLG = inflags = flags = def_flags | (ALL_FLAGS & ~F_OF); \
- if (failed) \
- break; \
- } \
- if (failed) \
- break; \
- } \
- if (failed) \
- break; \
- } \
- if (!failed) \
- printk("passed\n"); \
-}
-
-#define VAL_BYTE_DIV(name) \
- printk("Validating %s ... ", #name); \
-{ \
- u16 d,s; \
- u8 r_quot,r_rem,r_asm_quot,r_asm_rem; \
- u32 flags,inflags; \
- int f,failed = false; \
- char buf1[80],buf2[80]; \
- for (d = 0; d < 0xFF00; d += 0x100) { \
- for (s = 1; s < 0xFF; s += 1) { \
- M.x86.R_EFLG = inflags = flags = def_flags; \
- for (f = 0; f < 2; f++) { \
- M.x86.intr = 0; \
- M.x86.R_AX = d; \
- name(s); \
- r_quot = M.x86.R_AL; \
- r_rem = M.x86.R_AH; \
- if (M.x86.intr & INTR_SYNCH) \
- continue; \
- name##_asm(&flags,&r_asm_quot,&r_asm_rem,d,s); \
- if (r_quot != r_asm_quot || r_rem != r_asm_rem || M.x86.R_EFLG != flags) \
- failed = true; \
- if (failed || trace) { \
- if (failed) \
- printk("fail\n"); \
- printk("0x%02X:0x%02X = %-15s(0x%04X,0x%02X), flags = %s -> %s\n", \
- r_quot, r_rem, #name, d, s, print_flags(buf1,inflags), print_flags(buf2,M.x86.R_EFLG)); \
- printk("0x%02X:0x%02X = %-15s(0x%04X,0x%02X), flags = %s -> %s\n", \
- r_asm_quot, r_asm_rem, #name"_asm", d, s, print_flags(buf1,inflags), print_flags(buf2,flags)); \
- } \
- M.x86.R_EFLG = inflags = flags = def_flags | (ALL_FLAGS & ~F_OF); \
- if (failed) \
- break; \
- } \
- if (failed) \
- break; \
- } \
- if (failed) \
- break; \
- } \
- if (!failed) \
- printk("passed\n"); \
-}
-
-#define VAL_WORD_DIV(name) \
- printk("Validating %s ... ", #name); \
-{ \
- u32 d,s; \
- u16 r_quot,r_rem,r_asm_quot,r_asm_rem; \
- u32 flags,inflags; \
- int f,failed = false; \
- char buf1[80],buf2[80]; \
- for (d = 0; d < 0xFF000000; d += 0x1000000) { \
- for (s = 0x100; s < 0xFF00; s += 0x100) { \
- M.x86.R_EFLG = inflags = flags = def_flags; \
- for (f = 0; f < 2; f++) { \
- M.x86.intr = 0; \
- M.x86.R_AX = d & 0xFFFF; \
- M.x86.R_DX = d >> 16; \
- name(s); \
- r_quot = M.x86.R_AX; \
- r_rem = M.x86.R_DX; \
- if (M.x86.intr & INTR_SYNCH) \
- continue; \
- name##_asm(&flags,&r_asm_quot,&r_asm_rem,d & 0xFFFF,d >> 16,s);\
- if (r_quot != r_asm_quot || r_rem != r_asm_rem || M.x86.R_EFLG != flags) \
- failed = true; \
- if (failed || trace) { \
- if (failed) \
- printk("fail\n"); \
- printk("0x%04X:0x%04X = %-15s(0x%08X,0x%04X), flags = %s -> %s\n", \
- r_quot, r_rem, #name, d, s, print_flags(buf1,inflags), print_flags(buf2,M.x86.R_EFLG)); \
- printk("0x%04X:0x%04X = %-15s(0x%08X,0x%04X), flags = %s -> %s\n", \
- r_asm_quot, r_asm_rem, #name"_asm", d, s, print_flags(buf1,inflags), print_flags(buf2,flags)); \
- } \
- M.x86.R_EFLG = inflags = flags = def_flags | (ALL_FLAGS & ~F_OF); \
- if (failed) \
- break; \
- } \
- if (failed) \
- break; \
- } \
- if (failed) \
- break; \
- } \
- if (!failed) \
- printk("passed\n"); \
-}
-
-#define VAL_LONG_DIV(name) \
- printk("Validating %s ... ", #name); \
-{ \
- u32 d,s; \
- u32 r_quot,r_rem,r_asm_quot,r_asm_rem; \
- u32 flags,inflags; \
- int f,failed = false; \
- char buf1[80],buf2[80]; \
- for (d = 0; d < 0xFF000000; d += 0x1000000) { \
- for (s = 0x100; s < 0xFF00; s += 0x100) { \
- M.x86.R_EFLG = inflags = flags = def_flags; \
- for (f = 0; f < 2; f++) { \
- M.x86.intr = 0; \
- M.x86.R_EAX = d; \
- M.x86.R_EDX = 0; \
- name(s); \
- r_quot = M.x86.R_EAX; \
- r_rem = M.x86.R_EDX; \
- if (M.x86.intr & INTR_SYNCH) \
- continue; \
- name##_asm(&flags,&r_asm_quot,&r_asm_rem,d,0,s); \
- if (r_quot != r_asm_quot || r_rem != r_asm_rem || M.x86.R_EFLG != flags) \
- failed = true; \
- if (failed || trace) { \
- if (failed) \
- printk("fail\n"); \
- printk("0x%08X:0x%08X = %-15s(0x%08X:0x%08X,0x%08X), flags = %s -> %s\n", \
- r_quot, r_rem, #name, 0, d, s, print_flags(buf1,inflags), print_flags(buf2,M.x86.R_EFLG)); \
- printk("0x%08X:0x%08X = %-15s(0x%08X:0x%08X,0x%08X), flags = %s -> %s\n", \
- r_asm_quot, r_asm_rem, #name"_asm", 0, d, s, print_flags(buf1,inflags), print_flags(buf2,flags)); \
- } \
- M.x86.R_EFLG = inflags = flags = def_flags | (ALL_FLAGS & ~F_OF); \
- if (failed) \
- break; \
- } \
- if (failed) \
- break; \
- } \
- if (failed) \
- break; \
- } \
- if (!failed) \
- printk("passed\n"); \
-}
-
-void printk(const char *fmt, ...)
-{
- va_list argptr;
- va_start(argptr, fmt);
- vfprintf(stdout, fmt, argptr);
- fflush(stdout);
- va_end(argptr);
-}
-
-char * print_flags(char *buf,ulong flags)
-{
- char *separator = "";
-
- buf[0] = 0;
- if (flags & F_CF) {
- strcat(buf,separator);
- strcat(buf,"CF");
- separator = ",";
- }
- if (flags & F_PF) {
- strcat(buf,separator);
- strcat(buf,"PF");
- separator = ",";
- }
- if (flags & F_AF) {
- strcat(buf,separator);
- strcat(buf,"AF");
- separator = ",";
- }
- if (flags & F_ZF) {
- strcat(buf,separator);
- strcat(buf,"ZF");
- separator = ",";
- }
- if (flags & F_SF) {
- strcat(buf,separator);
- strcat(buf,"SF");
- separator = ",";
- }
- if (flags & F_OF) {
- strcat(buf,separator);
- strcat(buf,"OF");
- separator = ",";
- }
- if (separator[0] == 0)
- strcpy(buf,"None");
- return buf;
-}
-
-int main(int argc)
-{
- ulong def_flags;
- int trace = false;
-
- if (argc > 1)
- trace = true;
- memset(&M, 0, sizeof(M));
- def_flags = get_flags_asm() & ~ALL_FLAGS;
-
- VAL_WORD_UNARY(aaa_word);
- VAL_WORD_UNARY(aas_word);
-
- VAL_WORD_UNARY(aad_word);
- VAL_WORD_UNARY(aam_word);
-
- VAL_BYTE_BYTE_BINARY(adc_byte);
- VAL_WORD_WORD_BINARY(adc_word);
- VAL_LONG_LONG_BINARY(adc_long);
-
- VAL_BYTE_BYTE_BINARY(add_byte);
- VAL_WORD_WORD_BINARY(add_word);
- VAL_LONG_LONG_BINARY(add_long);
-
- VAL_BYTE_BYTE_BINARY(and_byte);
- VAL_WORD_WORD_BINARY(and_word);
- VAL_LONG_LONG_BINARY(and_long);
-
- VAL_BYTE_BYTE_BINARY(cmp_byte);
- VAL_WORD_WORD_BINARY(cmp_word);
- VAL_LONG_LONG_BINARY(cmp_long);
-
- VAL_BYTE_UNARY(daa_byte);
- VAL_BYTE_UNARY(das_byte); /* Fails for 0x9A (out of range anyway) */
-
- VAL_BYTE_UNARY(dec_byte);
- VAL_WORD_UNARY(dec_word);
- VAL_LONG_UNARY(dec_long);
-
- VAL_BYTE_UNARY(inc_byte);
- VAL_WORD_UNARY(inc_word);
- VAL_LONG_UNARY(inc_long);
-
- VAL_BYTE_BYTE_BINARY(or_byte);
- VAL_WORD_WORD_BINARY(or_word);
- VAL_LONG_LONG_BINARY(or_long);
-
- VAL_BYTE_UNARY(neg_byte);
- VAL_WORD_UNARY(neg_word);
- VAL_LONG_UNARY(neg_long);
-
- VAL_BYTE_UNARY(not_byte);
- VAL_WORD_UNARY(not_word);
- VAL_LONG_UNARY(not_long);
-
- VAL_BYTE_ROTATE(rcl_byte);
- VAL_WORD_ROTATE(rcl_word);
- VAL_LONG_ROTATE(rcl_long);
-
- VAL_BYTE_ROTATE(rcr_byte);
- VAL_WORD_ROTATE(rcr_word);
- VAL_LONG_ROTATE(rcr_long);
-
- VAL_BYTE_ROTATE(rol_byte);
- VAL_WORD_ROTATE(rol_word);
- VAL_LONG_ROTATE(rol_long);
-
- VAL_BYTE_ROTATE(ror_byte);
- VAL_WORD_ROTATE(ror_word);
- VAL_LONG_ROTATE(ror_long);
-
- VAL_BYTE_ROTATE(shl_byte);
- VAL_WORD_ROTATE(shl_word);
- VAL_LONG_ROTATE(shl_long);
-
- VAL_BYTE_ROTATE(shr_byte);
- VAL_WORD_ROTATE(shr_word);
- VAL_LONG_ROTATE(shr_long);
-
- VAL_BYTE_ROTATE(sar_byte);
- VAL_WORD_ROTATE(sar_word);
- VAL_LONG_ROTATE(sar_long);
-
- VAL_WORD_ROTATE_DBL(shld_word);
- VAL_LONG_ROTATE_DBL(shld_long);
-
- VAL_WORD_ROTATE_DBL(shrd_word);
- VAL_LONG_ROTATE_DBL(shrd_long);
-
- VAL_BYTE_BYTE_BINARY(sbb_byte);
- VAL_WORD_WORD_BINARY(sbb_word);
- VAL_LONG_LONG_BINARY(sbb_long);
-
- VAL_BYTE_BYTE_BINARY(sub_byte);
- VAL_WORD_WORD_BINARY(sub_word);
- VAL_LONG_LONG_BINARY(sub_long);
-
- VAL_BYTE_BYTE_BINARY(xor_byte);
- VAL_WORD_WORD_BINARY(xor_word);
- VAL_LONG_LONG_BINARY(xor_long);
-
- VAL_VOID_BYTE_BINARY(test_byte);
- VAL_VOID_WORD_BINARY(test_word);
- VAL_VOID_LONG_BINARY(test_long);
-
- VAL_BYTE_MUL(imul_byte);
- VAL_WORD_MUL(imul_word);
- VAL_LONG_MUL(imul_long);
-
- VAL_BYTE_MUL(mul_byte);
- VAL_WORD_MUL(mul_word);
- VAL_LONG_MUL(mul_long);
-
- VAL_BYTE_DIV(idiv_byte);
- VAL_WORD_DIV(idiv_word);
- VAL_LONG_DIV(idiv_long);
-
- VAL_BYTE_DIV(div_byte);
- VAL_WORD_DIV(div_word);
- VAL_LONG_DIV(div_long);
-
- return 0;
-}
+++ /dev/null
-/****************************************************************************
-*
-* Realmode X86 Emulator Library
-*
-* Copyright (C) 1996-1999 SciTech Software, Inc.
-* Copyright (C) David Mosberger-Tang
-* Copyright (C) 1999 Egbert Eich
-*
-* ========================================================================
-*
-* Permission to use, copy, modify, distribute, and sell this software and
-* its documentation for any purpose is hereby granted without fee,
-* provided that the above copyright notice appear in all copies and that
-* both that copyright notice and this permission notice appear in
-* supporting documentation, and that the name of the authors not be used
-* in advertising or publicity pertaining to distribution of the software
-* without specific, written prior permission. The authors makes no
-* representations about the suitability of this software for any purpose.
-* It is provided "as is" without express or implied warranty.
-*
-* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
-* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-* PERFORMANCE OF THIS SOFTWARE.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-* Developer: Kendall Bennett
-*
-* Description: Header file for debug definitions.
-*
-****************************************************************************/
-
-#ifndef __X86EMU_DEBUG_H
-#define __X86EMU_DEBUG_H
-
-/*---------------------- Macros and type definitions ----------------------*/
-
-/* checks to be enabled for "runtime" */
-
-#define CHECK_IP_FETCH_F 0x1
-#define CHECK_SP_ACCESS_F 0x2
-#define CHECK_MEM_ACCESS_F 0x4 /*using regular linear pointer */
-#define CHECK_DATA_ACCESS_F 0x8 /*using segment:offset*/
-
-#ifdef DEBUG
-# define CHECK_IP_FETCH() (M.x86.check & CHECK_IP_FETCH_F)
-# define CHECK_SP_ACCESS() (M.x86.check & CHECK_SP_ACCESS_F)
-# define CHECK_MEM_ACCESS() (M.x86.check & CHECK_MEM_ACCESS_F)
-# define CHECK_DATA_ACCESS() (M.x86.check & CHECK_DATA_ACCESS_F)
-#else
-# define CHECK_IP_FETCH()
-# define CHECK_SP_ACCESS()
-# define CHECK_MEM_ACCESS()
-# define CHECK_DATA_ACCESS()
-#endif
-
-#ifdef DEBUG
-# define DEBUG_INSTRUMENT() (M.x86.debug & DEBUG_INSTRUMENT_F)
-# define DEBUG_DECODE() (M.x86.debug & DEBUG_DECODE_F)
-# define DEBUG_TRACE() (M.x86.debug & DEBUG_TRACE_F)
-# define DEBUG_STEP() (M.x86.debug & DEBUG_STEP_F)
-# define DEBUG_DISASSEMBLE() (M.x86.debug & DEBUG_DISASSEMBLE_F)
-# define DEBUG_BREAK() (M.x86.debug & DEBUG_BREAK_F)
-# define DEBUG_SVC() (M.x86.debug & DEBUG_SVC_F)
-# define DEBUG_SAVE_IP_CS() (M.x86.debug & DEBUG_SAVE_CS_IP)
-
-# define DEBUG_FS() (M.x86.debug & DEBUG_FS_F)
-# define DEBUG_PROC() (M.x86.debug & DEBUG_PROC_F)
-# define DEBUG_SYSINT() (M.x86.debug & DEBUG_SYSINT_F)
-# define DEBUG_TRACECALL() (M.x86.debug & DEBUG_TRACECALL_F)
-# define DEBUG_TRACECALLREGS() (M.x86.debug & DEBUG_TRACECALL_REGS_F)
-# define DEBUG_SYS() (M.x86.debug & DEBUG_SYS_F)
-# define DEBUG_MEM_TRACE() (M.x86.debug & DEBUG_MEM_TRACE_F)
-# define DEBUG_IO_TRACE() (M.x86.debug & DEBUG_IO_TRACE_F)
-# define DEBUG_DECODE_NOPRINT() (M.x86.debug & DEBUG_DECODE_NOPRINT_F)
-#else
-# define DEBUG_INSTRUMENT() 0
-# define DEBUG_DECODE() 0
-# define DEBUG_TRACE() 0
-# define DEBUG_STEP() 0
-# define DEBUG_DISASSEMBLE() 0
-# define DEBUG_BREAK() 0
-# define DEBUG_SVC() 0
-# define DEBUG_SAVE_IP_CS() 0
-# define DEBUG_FS() 0
-# define DEBUG_PROC() 0
-# define DEBUG_SYSINT() 0
-# define DEBUG_TRACECALL() 0
-# define DEBUG_TRACECALLREGS() 0
-# define DEBUG_SYS() 0
-# define DEBUG_MEM_TRACE() 0
-# define DEBUG_IO_TRACE() 0
-# define DEBUG_DECODE_NOPRINT() 0
-#endif
-
-#ifdef DEBUG
-
-# define DECODE_PRINTF(x) if (DEBUG_DECODE()) \
- x86emu_decode_printf(x)
-# define DECODE_PRINTF2(x,y) if (DEBUG_DECODE()) \
- x86emu_decode_printf2(x,y)
-
-/*
- * The following allow us to look at the bytes of an instruction. The
- * first INCR_INSTRN_LEN, is called everytime bytes are consumed in
- * the decoding process. The SAVE_IP_CS is called initially when the
- * major opcode of the instruction is accessed.
- */
-#define INC_DECODED_INST_LEN(x) \
- if (DEBUG_DECODE()) \
- x86emu_inc_decoded_inst_len(x)
-
-#define SAVE_IP_CS(x,y) \
- if (DEBUG_DECODE() | DEBUG_TRACECALL() | DEBUG_BREAK() \
- | DEBUG_IO_TRACE() | DEBUG_SAVE_IP_CS()) { \
- M.x86.saved_cs = x; \
- M.x86.saved_ip = y; \
- }
-#else
-# define INC_DECODED_INST_LEN(x)
-# define DECODE_PRINTF(x)
-# define DECODE_PRINTF2(x,y)
-# define SAVE_IP_CS(x,y)
-#endif
-
-#ifdef DEBUG
-#define TRACE_REGS() \
- if (DEBUG_DISASSEMBLE()) { \
- x86emu_just_disassemble(); \
- goto EndOfTheInstructionProcedure; \
- } \
- if (DEBUG_TRACE() || DEBUG_DECODE()) X86EMU_trace_regs()
-#else
-# define TRACE_REGS()
-#endif
-
-#ifdef DEBUG
-# define SINGLE_STEP() if (DEBUG_STEP()) x86emu_single_step()
-#else
-# define SINGLE_STEP()
-#endif
-
-#define TRACE_AND_STEP() \
- TRACE_REGS(); \
- SINGLE_STEP()
-
-#ifdef DEBUG
-# define START_OF_INSTR()
-# define END_OF_INSTR() EndOfTheInstructionProcedure: x86emu_end_instr();
-# define END_OF_INSTR_NO_TRACE() x86emu_end_instr();
-#else
-# define START_OF_INSTR()
-# define END_OF_INSTR()
-# define END_OF_INSTR_NO_TRACE()
-#endif
-
-#ifdef DEBUG
-# define CALL_TRACE(u,v,w,x,s) \
- if (DEBUG_TRACECALLREGS()) \
- x86emu_dump_regs(); \
- if (DEBUG_TRACECALL()) \
- printk("%04x:%04x: CALL %s%04x:%04x\n", u , v, s, w, x);
-# define RETURN_TRACE(n,u,v) \
- if (DEBUG_TRACECALLREGS()) \
- x86emu_dump_regs(); \
- if (DEBUG_TRACECALL()) \
- printk("%04x:%04x: %s\n",u,v,n);
-#else
-# define CALL_TRACE(u,v,w,x,s)
-# define RETURN_TRACE(n,u,v)
-#endif
-
-#ifdef DEBUG
-#define DB(x) x
-#else
-#define DB(x)
-#endif
-
-/*-------------------------- Function Prototypes --------------------------*/
-
-#ifdef __cplusplus
-extern "C" { /* Use "C" linkage when in C++ mode */
-#endif
-
-extern void x86emu_inc_decoded_inst_len (int x);
-extern void x86emu_decode_printf (char *x);
-extern void x86emu_decode_printf2 (char *x, int y);
-extern void x86emu_just_disassemble (void);
-extern void x86emu_single_step (void);
-extern void x86emu_end_instr (void);
-extern void x86emu_dump_regs (void);
-extern void x86emu_dump_xregs (void);
-extern void x86emu_print_int_vect (u16 iv);
-extern void x86emu_instrument_instruction (void);
-extern void x86emu_check_ip_access (void);
-extern void x86emu_check_sp_access (void);
-extern void x86emu_check_mem_access (u32 p);
-extern void x86emu_check_data_access (uint s, uint o);
-
-#ifdef __cplusplus
-} /* End of "C" linkage for C++ */
-#endif
-
-#endif /* __X86EMU_DEBUG_H */
+++ /dev/null
-/****************************************************************************
-*
-* Realmode X86 Emulator Library
-*
-* Copyright (C) 1996-1999 SciTech Software, Inc.
-* Copyright (C) David Mosberger-Tang
-* Copyright (C) 1999 Egbert Eich
-*
-* ========================================================================
-*
-* Permission to use, copy, modify, distribute, and sell this software and
-* its documentation for any purpose is hereby granted without fee,
-* provided that the above copyright notice appear in all copies and that
-* both that copyright notice and this permission notice appear in
-* supporting documentation, and that the name of the authors not be used
-* in advertising or publicity pertaining to distribution of the software
-* without specific, written prior permission. The authors makes no
-* representations about the suitability of this software for any purpose.
-* It is provided "as is" without express or implied warranty.
-*
-* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
-* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-* PERFORMANCE OF THIS SOFTWARE.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-* Developer: Kendall Bennett
-*
-* Description: Header file for instruction decoding logic.
-*
-****************************************************************************/
-
-#ifndef __X86EMU_DECODE_H
-#define __X86EMU_DECODE_H
-
-/*---------------------- Macros and type definitions ----------------------*/
-
-/* Instruction Decoding Stuff */
-
-#define FETCH_DECODE_MODRM(mod,rh,rl) fetch_decode_modrm(&mod,&rh,&rl)
-#define DECODE_RM_BYTE_REGISTER(r) decode_rm_byte_register(r)
-#define DECODE_RM_WORD_REGISTER(r) decode_rm_word_register(r)
-#define DECODE_RM_LONG_REGISTER(r) decode_rm_long_register(r)
-#define DECODE_CLEAR_SEGOVR() M.x86.mode &= ~SYSMODE_CLRMASK
-
-/*-------------------------- Function Prototypes --------------------------*/
-
-#ifdef __cplusplus
-extern "C" { /* Use "C" linkage when in C++ mode */
-#endif
-
-void x86emu_intr_raise (u8 type);
-void fetch_decode_modrm (int *mod,int *regh,int *regl);
-u8 fetch_byte_imm (void);
-u16 fetch_word_imm (void);
-u32 fetch_long_imm (void);
-u8 fetch_data_byte (uint offset);
-u8 fetch_data_byte_abs (uint segment, uint offset);
-u16 fetch_data_word (uint offset);
-u16 fetch_data_word_abs (uint segment, uint offset);
-u32 fetch_data_long (uint offset);
-u32 fetch_data_long_abs (uint segment, uint offset);
-void store_data_byte (uint offset, u8 val);
-void store_data_byte_abs (uint segment, uint offset, u8 val);
-void store_data_word (uint offset, u16 val);
-void store_data_word_abs (uint segment, uint offset, u16 val);
-void store_data_long (uint offset, u32 val);
-void store_data_long_abs (uint segment, uint offset, u32 val);
-u8* decode_rm_byte_register(int reg);
-u16* decode_rm_word_register(int reg);
-u32* decode_rm_long_register(int reg);
-u16* decode_rm_seg_register(int reg);
-unsigned decode_rm00_address(int rm);
-unsigned decode_rm01_address(int rm);
-unsigned decode_rm10_address(int rm);
-
-#ifdef __cplusplus
-} /* End of "C" linkage for C++ */
-#endif
-
-#endif /* __X86EMU_DECODE_H */
+++ /dev/null
-/****************************************************************************
-*
-* Realmode X86 Emulator Library
-*
-* Copyright (C) 1996-1999 SciTech Software, Inc.
-* Copyright (C) David Mosberger-Tang
-* Copyright (C) 1999 Egbert Eich
-*
-* ========================================================================
-*
-* Permission to use, copy, modify, distribute, and sell this software and
-* its documentation for any purpose is hereby granted without fee,
-* provided that the above copyright notice appear in all copies and that
-* both that copyright notice and this permission notice appear in
-* supporting documentation, and that the name of the authors not be used
-* in advertising or publicity pertaining to distribution of the software
-* without specific, written prior permission. The authors makes no
-* representations about the suitability of this software for any purpose.
-* It is provided "as is" without express or implied warranty.
-*
-* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
-* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-* PERFORMANCE OF THIS SOFTWARE.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-* Developer: Kendall Bennett
-*
-* Description: Header file for FPU instruction decoding.
-*
-****************************************************************************/
-
-#ifndef __X86EMU_FPU_H
-#define __X86EMU_FPU_H
-
-#ifdef __cplusplus
-extern "C" { /* Use "C" linkage when in C++ mode */
-#endif
-
-/* these have to be defined, whether 8087 support compiled in or not. */
-
-extern void x86emuOp_esc_coprocess_d8 (u8 op1);
-extern void x86emuOp_esc_coprocess_d9 (u8 op1);
-extern void x86emuOp_esc_coprocess_da (u8 op1);
-extern void x86emuOp_esc_coprocess_db (u8 op1);
-extern void x86emuOp_esc_coprocess_dc (u8 op1);
-extern void x86emuOp_esc_coprocess_dd (u8 op1);
-extern void x86emuOp_esc_coprocess_de (u8 op1);
-extern void x86emuOp_esc_coprocess_df (u8 op1);
-
-#ifdef __cplusplus
-} /* End of "C" linkage for C++ */
-#endif
-
-#endif /* __X86EMU_FPU_H */
+++ /dev/null
-/****************************************************************************
-*
-* Realmode X86 Emulator Library
-*
-* Copyright (C) 1996-1999 SciTech Software, Inc.
-* Copyright (C) David Mosberger-Tang
-* Copyright (C) 1999 Egbert Eich
-*
-* ========================================================================
-*
-* Permission to use, copy, modify, distribute, and sell this software and
-* its documentation for any purpose is hereby granted without fee,
-* provided that the above copyright notice appear in all copies and that
-* both that copyright notice and this permission notice appear in
-* supporting documentation, and that the name of the authors not be used
-* in advertising or publicity pertaining to distribution of the software
-* without specific, written prior permission. The authors makes no
-* representations about the suitability of this software for any purpose.
-* It is provided "as is" without express or implied warranty.
-*
-* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
-* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-* PERFORMANCE OF THIS SOFTWARE.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-* Developer: Kendall Bennett
-*
-* Description: Header file for operand decoding functions.
-*
-****************************************************************************/
-
-#ifndef __X86EMU_OPS_H
-#define __X86EMU_OPS_H
-
-extern void (*x86emu_optab[0x100])(u8 op1);
-extern void (*x86emu_optab2[0x100])(u8 op2);
-
-#endif /* __X86EMU_OPS_H */
+++ /dev/null
-/****************************************************************************
-*
-* Realmode X86 Emulator Library
-*
-* Copyright (C) 1996-1999 SciTech Software, Inc.
-* Copyright (C) David Mosberger-Tang
-* Copyright (C) 1999 Egbert Eich
-*
-* ========================================================================
-*
-* Permission to use, copy, modify, distribute, and sell this software and
-* its documentation for any purpose is hereby granted without fee,
-* provided that the above copyright notice appear in all copies and that
-* both that copyright notice and this permission notice appear in
-* supporting documentation, and that the name of the authors not be used
-* in advertising or publicity pertaining to distribution of the software
-* without specific, written prior permission. The authors makes no
-* representations about the suitability of this software for any purpose.
-* It is provided "as is" without express or implied warranty.
-*
-* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
-* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-* PERFORMANCE OF THIS SOFTWARE.
-*
-* ========================================================================
-*
-* Language: Watcom C++ 10.6 or later
-* Environment: Any
-* Developer: Kendall Bennett
-*
-* Description: Inline assembler versions of the primitive operand
-* functions for faster performance. At the moment this is
-* x86 inline assembler, but these functions could be replaced
-* with native inline assembler for each supported processor
-* platform.
-*
-****************************************************************************/
-
-#ifndef __X86EMU_PRIM_ASM_H
-#define __X86EMU_PRIM_ASM_H
-
-#ifdef __WATCOMC__
-
-#ifndef VALIDATE
-#define __HAVE_INLINE_ASSEMBLER__
-#endif
-
-u32 get_flags_asm(void);
-#pragma aux get_flags_asm = \
- "pushf" \
- "pop eax" \
- value [eax] \
- modify exact [eax];
-
-u16 aaa_word_asm(u32 *flags,u16 d);
-#pragma aux aaa_word_asm = \
- "push [edi]" \
- "popf" \
- "aaa" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [ax] \
- value [ax] \
- modify exact [ax];
-
-u16 aas_word_asm(u32 *flags,u16 d);
-#pragma aux aas_word_asm = \
- "push [edi]" \
- "popf" \
- "aas" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [ax] \
- value [ax] \
- modify exact [ax];
-
-u16 aad_word_asm(u32 *flags,u16 d);
-#pragma aux aad_word_asm = \
- "push [edi]" \
- "popf" \
- "aad" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [ax] \
- value [ax] \
- modify exact [ax];
-
-u16 aam_word_asm(u32 *flags,u8 d);
-#pragma aux aam_word_asm = \
- "push [edi]" \
- "popf" \
- "aam" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [al] \
- value [ax] \
- modify exact [ax];
-
-u8 adc_byte_asm(u32 *flags,u8 d, u8 s);
-#pragma aux adc_byte_asm = \
- "push [edi]" \
- "popf" \
- "adc al,bl" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [al] [bl] \
- value [al] \
- modify exact [al bl];
-
-u16 adc_word_asm(u32 *flags,u16 d, u16 s);
-#pragma aux adc_word_asm = \
- "push [edi]" \
- "popf" \
- "adc ax,bx" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [ax] [bx] \
- value [ax] \
- modify exact [ax bx];
-
-u32 adc_long_asm(u32 *flags,u32 d, u32 s);
-#pragma aux adc_long_asm = \
- "push [edi]" \
- "popf" \
- "adc eax,ebx" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [eax] [ebx] \
- value [eax] \
- modify exact [eax ebx];
-
-u8 add_byte_asm(u32 *flags,u8 d, u8 s);
-#pragma aux add_byte_asm = \
- "push [edi]" \
- "popf" \
- "add al,bl" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [al] [bl] \
- value [al] \
- modify exact [al bl];
-
-u16 add_word_asm(u32 *flags,u16 d, u16 s);
-#pragma aux add_word_asm = \
- "push [edi]" \
- "popf" \
- "add ax,bx" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [ax] [bx] \
- value [ax] \
- modify exact [ax bx];
-
-u32 add_long_asm(u32 *flags,u32 d, u32 s);
-#pragma aux add_long_asm = \
- "push [edi]" \
- "popf" \
- "add eax,ebx" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [eax] [ebx] \
- value [eax] \
- modify exact [eax ebx];
-
-u8 and_byte_asm(u32 *flags,u8 d, u8 s);
-#pragma aux and_byte_asm = \
- "push [edi]" \
- "popf" \
- "and al,bl" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [al] [bl] \
- value [al] \
- modify exact [al bl];
-
-u16 and_word_asm(u32 *flags,u16 d, u16 s);
-#pragma aux and_word_asm = \
- "push [edi]" \
- "popf" \
- "and ax,bx" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [ax] [bx] \
- value [ax] \
- modify exact [ax bx];
-
-u32 and_long_asm(u32 *flags,u32 d, u32 s);
-#pragma aux and_long_asm = \
- "push [edi]" \
- "popf" \
- "and eax,ebx" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [eax] [ebx] \
- value [eax] \
- modify exact [eax ebx];
-
-u8 cmp_byte_asm(u32 *flags,u8 d, u8 s);
-#pragma aux cmp_byte_asm = \
- "push [edi]" \
- "popf" \
- "cmp al,bl" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [al] [bl] \
- value [al] \
- modify exact [al bl];
-
-u16 cmp_word_asm(u32 *flags,u16 d, u16 s);
-#pragma aux cmp_word_asm = \
- "push [edi]" \
- "popf" \
- "cmp ax,bx" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [ax] [bx] \
- value [ax] \
- modify exact [ax bx];
-
-u32 cmp_long_asm(u32 *flags,u32 d, u32 s);
-#pragma aux cmp_long_asm = \
- "push [edi]" \
- "popf" \
- "cmp eax,ebx" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [eax] [ebx] \
- value [eax] \
- modify exact [eax ebx];
-
-u8 daa_byte_asm(u32 *flags,u8 d);
-#pragma aux daa_byte_asm = \
- "push [edi]" \
- "popf" \
- "daa" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [al] \
- value [al] \
- modify exact [al];
-
-u8 das_byte_asm(u32 *flags,u8 d);
-#pragma aux das_byte_asm = \
- "push [edi]" \
- "popf" \
- "das" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [al] \
- value [al] \
- modify exact [al];
-
-u8 dec_byte_asm(u32 *flags,u8 d);
-#pragma aux dec_byte_asm = \
- "push [edi]" \
- "popf" \
- "dec al" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [al] \
- value [al] \
- modify exact [al];
-
-u16 dec_word_asm(u32 *flags,u16 d);
-#pragma aux dec_word_asm = \
- "push [edi]" \
- "popf" \
- "dec ax" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [ax] \
- value [ax] \
- modify exact [ax];
-
-u32 dec_long_asm(u32 *flags,u32 d);
-#pragma aux dec_long_asm = \
- "push [edi]" \
- "popf" \
- "dec eax" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [eax] \
- value [eax] \
- modify exact [eax];
-
-u8 inc_byte_asm(u32 *flags,u8 d);
-#pragma aux inc_byte_asm = \
- "push [edi]" \
- "popf" \
- "inc al" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [al] \
- value [al] \
- modify exact [al];
-
-u16 inc_word_asm(u32 *flags,u16 d);
-#pragma aux inc_word_asm = \
- "push [edi]" \
- "popf" \
- "inc ax" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [ax] \
- value [ax] \
- modify exact [ax];
-
-u32 inc_long_asm(u32 *flags,u32 d);
-#pragma aux inc_long_asm = \
- "push [edi]" \
- "popf" \
- "inc eax" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [eax] \
- value [eax] \
- modify exact [eax];
-
-u8 or_byte_asm(u32 *flags,u8 d, u8 s);
-#pragma aux or_byte_asm = \
- "push [edi]" \
- "popf" \
- "or al,bl" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [al] [bl] \
- value [al] \
- modify exact [al bl];
-
-u16 or_word_asm(u32 *flags,u16 d, u16 s);
-#pragma aux or_word_asm = \
- "push [edi]" \
- "popf" \
- "or ax,bx" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [ax] [bx] \
- value [ax] \
- modify exact [ax bx];
-
-u32 or_long_asm(u32 *flags,u32 d, u32 s);
-#pragma aux or_long_asm = \
- "push [edi]" \
- "popf" \
- "or eax,ebx" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [eax] [ebx] \
- value [eax] \
- modify exact [eax ebx];
-
-u8 neg_byte_asm(u32 *flags,u8 d);
-#pragma aux neg_byte_asm = \
- "push [edi]" \
- "popf" \
- "neg al" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [al] \
- value [al] \
- modify exact [al];
-
-u16 neg_word_asm(u32 *flags,u16 d);
-#pragma aux neg_word_asm = \
- "push [edi]" \
- "popf" \
- "neg ax" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [ax] \
- value [ax] \
- modify exact [ax];
-
-u32 neg_long_asm(u32 *flags,u32 d);
-#pragma aux neg_long_asm = \
- "push [edi]" \
- "popf" \
- "neg eax" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [eax] \
- value [eax] \
- modify exact [eax];
-
-u8 not_byte_asm(u32 *flags,u8 d);
-#pragma aux not_byte_asm = \
- "push [edi]" \
- "popf" \
- "not al" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [al] \
- value [al] \
- modify exact [al];
-
-u16 not_word_asm(u32 *flags,u16 d);
-#pragma aux not_word_asm = \
- "push [edi]" \
- "popf" \
- "not ax" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [ax] \
- value [ax] \
- modify exact [ax];
-
-u32 not_long_asm(u32 *flags,u32 d);
-#pragma aux not_long_asm = \
- "push [edi]" \
- "popf" \
- "not eax" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [eax] \
- value [eax] \
- modify exact [eax];
-
-u8 rcl_byte_asm(u32 *flags,u8 d, u8 s);
-#pragma aux rcl_byte_asm = \
- "push [edi]" \
- "popf" \
- "rcl al,cl" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [al] [cl] \
- value [al] \
- modify exact [al cl];
-
-u16 rcl_word_asm(u32 *flags,u16 d, u8 s);
-#pragma aux rcl_word_asm = \
- "push [edi]" \
- "popf" \
- "rcl ax,cl" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [ax] [cl] \
- value [ax] \
- modify exact [ax cl];
-
-u32 rcl_long_asm(u32 *flags,u32 d, u8 s);
-#pragma aux rcl_long_asm = \
- "push [edi]" \
- "popf" \
- "rcl eax,cl" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [eax] [cl] \
- value [eax] \
- modify exact [eax cl];
-
-u8 rcr_byte_asm(u32 *flags,u8 d, u8 s);
-#pragma aux rcr_byte_asm = \
- "push [edi]" \
- "popf" \
- "rcr al,cl" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [al] [cl] \
- value [al] \
- modify exact [al cl];
-
-u16 rcr_word_asm(u32 *flags,u16 d, u8 s);
-#pragma aux rcr_word_asm = \
- "push [edi]" \
- "popf" \
- "rcr ax,cl" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [ax] [cl] \
- value [ax] \
- modify exact [ax cl];
-
-u32 rcr_long_asm(u32 *flags,u32 d, u8 s);
-#pragma aux rcr_long_asm = \
- "push [edi]" \
- "popf" \
- "rcr eax,cl" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [eax] [cl] \
- value [eax] \
- modify exact [eax cl];
-
-u8 rol_byte_asm(u32 *flags,u8 d, u8 s);
-#pragma aux rol_byte_asm = \
- "push [edi]" \
- "popf" \
- "rol al,cl" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [al] [cl] \
- value [al] \
- modify exact [al cl];
-
-u16 rol_word_asm(u32 *flags,u16 d, u8 s);
-#pragma aux rol_word_asm = \
- "push [edi]" \
- "popf" \
- "rol ax,cl" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [ax] [cl] \
- value [ax] \
- modify exact [ax cl];
-
-u32 rol_long_asm(u32 *flags,u32 d, u8 s);
-#pragma aux rol_long_asm = \
- "push [edi]" \
- "popf" \
- "rol eax,cl" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [eax] [cl] \
- value [eax] \
- modify exact [eax cl];
-
-u8 ror_byte_asm(u32 *flags,u8 d, u8 s);
-#pragma aux ror_byte_asm = \
- "push [edi]" \
- "popf" \
- "ror al,cl" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [al] [cl] \
- value [al] \
- modify exact [al cl];
-
-u16 ror_word_asm(u32 *flags,u16 d, u8 s);
-#pragma aux ror_word_asm = \
- "push [edi]" \
- "popf" \
- "ror ax,cl" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [ax] [cl] \
- value [ax] \
- modify exact [ax cl];
-
-u32 ror_long_asm(u32 *flags,u32 d, u8 s);
-#pragma aux ror_long_asm = \
- "push [edi]" \
- "popf" \
- "ror eax,cl" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [eax] [cl] \
- value [eax] \
- modify exact [eax cl];
-
-u8 shl_byte_asm(u32 *flags,u8 d, u8 s);
-#pragma aux shl_byte_asm = \
- "push [edi]" \
- "popf" \
- "shl al,cl" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [al] [cl] \
- value [al] \
- modify exact [al cl];
-
-u16 shl_word_asm(u32 *flags,u16 d, u8 s);
-#pragma aux shl_word_asm = \
- "push [edi]" \
- "popf" \
- "shl ax,cl" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [ax] [cl] \
- value [ax] \
- modify exact [ax cl];
-
-u32 shl_long_asm(u32 *flags,u32 d, u8 s);
-#pragma aux shl_long_asm = \
- "push [edi]" \
- "popf" \
- "shl eax,cl" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [eax] [cl] \
- value [eax] \
- modify exact [eax cl];
-
-u8 shr_byte_asm(u32 *flags,u8 d, u8 s);
-#pragma aux shr_byte_asm = \
- "push [edi]" \
- "popf" \
- "shr al,cl" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [al] [cl] \
- value [al] \
- modify exact [al cl];
-
-u16 shr_word_asm(u32 *flags,u16 d, u8 s);
-#pragma aux shr_word_asm = \
- "push [edi]" \
- "popf" \
- "shr ax,cl" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [ax] [cl] \
- value [ax] \
- modify exact [ax cl];
-
-u32 shr_long_asm(u32 *flags,u32 d, u8 s);
-#pragma aux shr_long_asm = \
- "push [edi]" \
- "popf" \
- "shr eax,cl" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [eax] [cl] \
- value [eax] \
- modify exact [eax cl];
-
-u8 sar_byte_asm(u32 *flags,u8 d, u8 s);
-#pragma aux sar_byte_asm = \
- "push [edi]" \
- "popf" \
- "sar al,cl" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [al] [cl] \
- value [al] \
- modify exact [al cl];
-
-u16 sar_word_asm(u32 *flags,u16 d, u8 s);
-#pragma aux sar_word_asm = \
- "push [edi]" \
- "popf" \
- "sar ax,cl" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [ax] [cl] \
- value [ax] \
- modify exact [ax cl];
-
-u32 sar_long_asm(u32 *flags,u32 d, u8 s);
-#pragma aux sar_long_asm = \
- "push [edi]" \
- "popf" \
- "sar eax,cl" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [eax] [cl] \
- value [eax] \
- modify exact [eax cl];
-
-u16 shld_word_asm(u32 *flags,u16 d, u16 fill, u8 s);
-#pragma aux shld_word_asm = \
- "push [edi]" \
- "popf" \
- "shld ax,dx,cl" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [ax] [dx] [cl] \
- value [ax] \
- modify exact [ax dx cl];
-
-u32 shld_long_asm(u32 *flags,u32 d, u32 fill, u8 s);
-#pragma aux shld_long_asm = \
- "push [edi]" \
- "popf" \
- "shld eax,edx,cl" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [eax] [edx] [cl] \
- value [eax] \
- modify exact [eax edx cl];
-
-u16 shrd_word_asm(u32 *flags,u16 d, u16 fill, u8 s);
-#pragma aux shrd_word_asm = \
- "push [edi]" \
- "popf" \
- "shrd ax,dx,cl" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [ax] [dx] [cl] \
- value [ax] \
- modify exact [ax dx cl];
-
-u32 shrd_long_asm(u32 *flags,u32 d, u32 fill, u8 s);
-#pragma aux shrd_long_asm = \
- "push [edi]" \
- "popf" \
- "shrd eax,edx,cl" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [eax] [edx] [cl] \
- value [eax] \
- modify exact [eax edx cl];
-
-u8 sbb_byte_asm(u32 *flags,u8 d, u8 s);
-#pragma aux sbb_byte_asm = \
- "push [edi]" \
- "popf" \
- "sbb al,bl" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [al] [bl] \
- value [al] \
- modify exact [al bl];
-
-u16 sbb_word_asm(u32 *flags,u16 d, u16 s);
-#pragma aux sbb_word_asm = \
- "push [edi]" \
- "popf" \
- "sbb ax,bx" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [ax] [bx] \
- value [ax] \
- modify exact [ax bx];
-
-u32 sbb_long_asm(u32 *flags,u32 d, u32 s);
-#pragma aux sbb_long_asm = \
- "push [edi]" \
- "popf" \
- "sbb eax,ebx" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [eax] [ebx] \
- value [eax] \
- modify exact [eax ebx];
-
-u8 sub_byte_asm(u32 *flags,u8 d, u8 s);
-#pragma aux sub_byte_asm = \
- "push [edi]" \
- "popf" \
- "sub al,bl" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [al] [bl] \
- value [al] \
- modify exact [al bl];
-
-u16 sub_word_asm(u32 *flags,u16 d, u16 s);
-#pragma aux sub_word_asm = \
- "push [edi]" \
- "popf" \
- "sub ax,bx" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [ax] [bx] \
- value [ax] \
- modify exact [ax bx];
-
-u32 sub_long_asm(u32 *flags,u32 d, u32 s);
-#pragma aux sub_long_asm = \
- "push [edi]" \
- "popf" \
- "sub eax,ebx" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [eax] [ebx] \
- value [eax] \
- modify exact [eax ebx];
-
-void test_byte_asm(u32 *flags,u8 d, u8 s);
-#pragma aux test_byte_asm = \
- "push [edi]" \
- "popf" \
- "test al,bl" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [al] [bl] \
- modify exact [al bl];
-
-void test_word_asm(u32 *flags,u16 d, u16 s);
-#pragma aux test_word_asm = \
- "push [edi]" \
- "popf" \
- "test ax,bx" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [ax] [bx] \
- modify exact [ax bx];
-
-void test_long_asm(u32 *flags,u32 d, u32 s);
-#pragma aux test_long_asm = \
- "push [edi]" \
- "popf" \
- "test eax,ebx" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [eax] [ebx] \
- modify exact [eax ebx];
-
-u8 xor_byte_asm(u32 *flags,u8 d, u8 s);
-#pragma aux xor_byte_asm = \
- "push [edi]" \
- "popf" \
- "xor al,bl" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [al] [bl] \
- value [al] \
- modify exact [al bl];
-
-u16 xor_word_asm(u32 *flags,u16 d, u16 s);
-#pragma aux xor_word_asm = \
- "push [edi]" \
- "popf" \
- "xor ax,bx" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [ax] [bx] \
- value [ax] \
- modify exact [ax bx];
-
-u32 xor_long_asm(u32 *flags,u32 d, u32 s);
-#pragma aux xor_long_asm = \
- "push [edi]" \
- "popf" \
- "xor eax,ebx" \
- "pushf" \
- "pop [edi]" \
- parm [edi] [eax] [ebx] \
- value [eax] \
- modify exact [eax ebx];
-
-void imul_byte_asm(u32 *flags,u16 *ax,u8 d,u8 s);
-#pragma aux imul_byte_asm = \
- "push [edi]" \
- "popf" \
- "imul bl" \
- "pushf" \
- "pop [edi]" \
- "mov [esi],ax" \
- parm [edi] [esi] [al] [bl] \
- modify exact [esi ax bl];
-
-void imul_word_asm(u32 *flags,u16 *ax,u16 *dx,u16 d,u16 s);
-#pragma aux imul_word_asm = \
- "push [edi]" \
- "popf" \
- "imul bx" \
- "pushf" \
- "pop [edi]" \
- "mov [esi],ax" \
- "mov [ecx],dx" \
- parm [edi] [esi] [ecx] [ax] [bx]\
- modify exact [esi edi ax bx dx];
-
-void imul_long_asm(u32 *flags,u32 *eax,u32 *edx,u32 d,u32 s);
-#pragma aux imul_long_asm = \
- "push [edi]" \
- "popf" \
- "imul ebx" \
- "pushf" \
- "pop [edi]" \
- "mov [esi],eax" \
- "mov [ecx],edx" \
- parm [edi] [esi] [ecx] [eax] [ebx] \
- modify exact [esi edi eax ebx edx];
-
-void mul_byte_asm(u32 *flags,u16 *ax,u8 d,u8 s);
-#pragma aux mul_byte_asm = \
- "push [edi]" \
- "popf" \
- "mul bl" \
- "pushf" \
- "pop [edi]" \
- "mov [esi],ax" \
- parm [edi] [esi] [al] [bl] \
- modify exact [esi ax bl];
-
-void mul_word_asm(u32 *flags,u16 *ax,u16 *dx,u16 d,u16 s);
-#pragma aux mul_word_asm = \
- "push [edi]" \
- "popf" \
- "mul bx" \
- "pushf" \
- "pop [edi]" \
- "mov [esi],ax" \
- "mov [ecx],dx" \
- parm [edi] [esi] [ecx] [ax] [bx]\
- modify exact [esi edi ax bx dx];
-
-void mul_long_asm(u32 *flags,u32 *eax,u32 *edx,u32 d,u32 s);
-#pragma aux mul_long_asm = \
- "push [edi]" \
- "popf" \
- "mul ebx" \
- "pushf" \
- "pop [edi]" \
- "mov [esi],eax" \
- "mov [ecx],edx" \
- parm [edi] [esi] [ecx] [eax] [ebx] \
- modify exact [esi edi eax ebx edx];
-
-void idiv_byte_asm(u32 *flags,u8 *al,u8 *ah,u16 d,u8 s);
-#pragma aux idiv_byte_asm = \
- "push [edi]" \
- "popf" \
- "idiv bl" \
- "pushf" \
- "pop [edi]" \
- "mov [esi],al" \
- "mov [ecx],ah" \
- parm [edi] [esi] [ecx] [ax] [bl]\
- modify exact [esi edi ax bl];
-
-void idiv_word_asm(u32 *flags,u16 *ax,u16 *dx,u16 dlo,u16 dhi,u16 s);
-#pragma aux idiv_word_asm = \
- "push [edi]" \
- "popf" \
- "idiv bx" \
- "pushf" \
- "pop [edi]" \
- "mov [esi],ax" \
- "mov [ecx],dx" \
- parm [edi] [esi] [ecx] [ax] [dx] [bx]\
- modify exact [esi edi ax dx bx];
-
-void idiv_long_asm(u32 *flags,u32 *eax,u32 *edx,u32 dlo,u32 dhi,u32 s);
-#pragma aux idiv_long_asm = \
- "push [edi]" \
- "popf" \
- "idiv ebx" \
- "pushf" \
- "pop [edi]" \
- "mov [esi],eax" \
- "mov [ecx],edx" \
- parm [edi] [esi] [ecx] [eax] [edx] [ebx]\
- modify exact [esi edi eax edx ebx];
-
-void div_byte_asm(u32 *flags,u8 *al,u8 *ah,u16 d,u8 s);
-#pragma aux div_byte_asm = \
- "push [edi]" \
- "popf" \
- "div bl" \
- "pushf" \
- "pop [edi]" \
- "mov [esi],al" \
- "mov [ecx],ah" \
- parm [edi] [esi] [ecx] [ax] [bl]\
- modify exact [esi edi ax bl];
-
-void div_word_asm(u32 *flags,u16 *ax,u16 *dx,u16 dlo,u16 dhi,u16 s);
-#pragma aux div_word_asm = \
- "push [edi]" \
- "popf" \
- "div bx" \
- "pushf" \
- "pop [edi]" \
- "mov [esi],ax" \
- "mov [ecx],dx" \
- parm [edi] [esi] [ecx] [ax] [dx] [bx]\
- modify exact [esi edi ax dx bx];
-
-void div_long_asm(u32 *flags,u32 *eax,u32 *edx,u32 dlo,u32 dhi,u32 s);
-#pragma aux div_long_asm = \
- "push [edi]" \
- "popf" \
- "div ebx" \
- "pushf" \
- "pop [edi]" \
- "mov [esi],eax" \
- "mov [ecx],edx" \
- parm [edi] [esi] [ecx] [eax] [edx] [ebx]\
- modify exact [esi edi eax edx ebx];
-
-#endif
-
-#endif /* __X86EMU_PRIM_ASM_H */
+++ /dev/null
-/****************************************************************************
-*
-* Realmode X86 Emulator Library
-*
-* Copyright (C) 1996-1999 SciTech Software, Inc.
-* Copyright (C) David Mosberger-Tang
-* Copyright (C) 1999 Egbert Eich
-*
-* ========================================================================
-*
-* Permission to use, copy, modify, distribute, and sell this software and
-* its documentation for any purpose is hereby granted without fee,
-* provided that the above copyright notice appear in all copies and that
-* both that copyright notice and this permission notice appear in
-* supporting documentation, and that the name of the authors not be used
-* in advertising or publicity pertaining to distribution of the software
-* without specific, written prior permission. The authors makes no
-* representations about the suitability of this software for any purpose.
-* It is provided "as is" without express or implied warranty.
-*
-* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
-* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-* PERFORMANCE OF THIS SOFTWARE.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-* Developer: Kendall Bennett
-*
-* Description: Header file for primitive operation functions.
-*
-****************************************************************************/
-
-#ifndef __X86EMU_PRIM_OPS_H
-#define __X86EMU_PRIM_OPS_H
-
-#include "x86emu/prim_asm.h"
-
-#ifdef __cplusplus
-extern "C" { /* Use "C" linkage when in C++ mode */
-#endif
-
-u16 aaa_word (u16 d);
-u16 aas_word (u16 d);
-u16 aad_word (u16 d);
-u16 aam_word (u8 d);
-u8 adc_byte (u8 d, u8 s);
-u16 adc_word (u16 d, u16 s);
-u32 adc_long (u32 d, u32 s);
-u8 add_byte (u8 d, u8 s);
-u16 add_word (u16 d, u16 s);
-u32 add_long (u32 d, u32 s);
-u8 and_byte (u8 d, u8 s);
-u16 and_word (u16 d, u16 s);
-u32 and_long (u32 d, u32 s);
-u8 cmp_byte (u8 d, u8 s);
-u16 cmp_word (u16 d, u16 s);
-u32 cmp_long (u32 d, u32 s);
-u8 daa_byte (u8 d);
-u8 das_byte (u8 d);
-u8 dec_byte (u8 d);
-u16 dec_word (u16 d);
-u32 dec_long (u32 d);
-u8 inc_byte (u8 d);
-u16 inc_word (u16 d);
-u32 inc_long (u32 d);
-u8 or_byte (u8 d, u8 s);
-u16 or_word (u16 d, u16 s);
-u32 or_long (u32 d, u32 s);
-u8 neg_byte (u8 s);
-u16 neg_word (u16 s);
-u32 neg_long (u32 s);
-u8 not_byte (u8 s);
-u16 not_word (u16 s);
-u32 not_long (u32 s);
-u8 rcl_byte (u8 d, u8 s);
-u16 rcl_word (u16 d, u8 s);
-u32 rcl_long (u32 d, u8 s);
-u8 rcr_byte (u8 d, u8 s);
-u16 rcr_word (u16 d, u8 s);
-u32 rcr_long (u32 d, u8 s);
-u8 rol_byte (u8 d, u8 s);
-u16 rol_word (u16 d, u8 s);
-u32 rol_long (u32 d, u8 s);
-u8 ror_byte (u8 d, u8 s);
-u16 ror_word (u16 d, u8 s);
-u32 ror_long (u32 d, u8 s);
-u8 shl_byte (u8 d, u8 s);
-u16 shl_word (u16 d, u8 s);
-u32 shl_long (u32 d, u8 s);
-u8 shr_byte (u8 d, u8 s);
-u16 shr_word (u16 d, u8 s);
-u32 shr_long (u32 d, u8 s);
-u8 sar_byte (u8 d, u8 s);
-u16 sar_word (u16 d, u8 s);
-u32 sar_long (u32 d, u8 s);
-u16 shld_word (u16 d, u16 fill, u8 s);
-u32 shld_long (u32 d, u32 fill, u8 s);
-u16 shrd_word (u16 d, u16 fill, u8 s);
-u32 shrd_long (u32 d, u32 fill, u8 s);
-u8 sbb_byte (u8 d, u8 s);
-u16 sbb_word (u16 d, u16 s);
-u32 sbb_long (u32 d, u32 s);
-u8 sub_byte (u8 d, u8 s);
-u16 sub_word (u16 d, u16 s);
-u32 sub_long (u32 d, u32 s);
-void test_byte (u8 d, u8 s);
-void test_word (u16 d, u16 s);
-void test_long (u32 d, u32 s);
-u8 xor_byte (u8 d, u8 s);
-u16 xor_word (u16 d, u16 s);
-u32 xor_long (u32 d, u32 s);
-void imul_byte (u8 s);
-void imul_word (u16 s);
-void imul_long (u32 s);
-void imul_long_direct(u32 *res_lo, u32* res_hi,u32 d, u32 s);
-void mul_byte (u8 s);
-void mul_word (u16 s);
-void mul_long (u32 s);
-void idiv_byte (u8 s);
-void idiv_word (u16 s);
-void idiv_long (u32 s);
-void div_byte (u8 s);
-void div_word (u16 s);
-void div_long (u32 s);
-void ins (int size);
-void outs (int size);
-u16 mem_access_word (int addr);
-void push_word (u16 w);
-void push_long (u32 w);
-u16 pop_word (void);
-u32 pop_long (void);
-
-#if defined(__HAVE_INLINE_ASSEMBLER__) && !defined(PRIM_OPS_NO_REDEFINE_ASM)
-
-#define aaa_word(d) aaa_word_asm(&M.x86.R_EFLG,d)
-#define aas_word(d) aas_word_asm(&M.x86.R_EFLG,d)
-#define aad_word(d) aad_word_asm(&M.x86.R_EFLG,d)
-#define aam_word(d) aam_word_asm(&M.x86.R_EFLG,d)
-#define adc_byte(d,s) adc_byte_asm(&M.x86.R_EFLG,d,s)
-#define adc_word(d,s) adc_word_asm(&M.x86.R_EFLG,d,s)
-#define adc_long(d,s) adc_long_asm(&M.x86.R_EFLG,d,s)
-#define add_byte(d,s) add_byte_asm(&M.x86.R_EFLG,d,s)
-#define add_word(d,s) add_word_asm(&M.x86.R_EFLG,d,s)
-#define add_long(d,s) add_long_asm(&M.x86.R_EFLG,d,s)
-#define and_byte(d,s) and_byte_asm(&M.x86.R_EFLG,d,s)
-#define and_word(d,s) and_word_asm(&M.x86.R_EFLG,d,s)
-#define and_long(d,s) and_long_asm(&M.x86.R_EFLG,d,s)
-#define cmp_byte(d,s) cmp_byte_asm(&M.x86.R_EFLG,d,s)
-#define cmp_word(d,s) cmp_word_asm(&M.x86.R_EFLG,d,s)
-#define cmp_long(d,s) cmp_long_asm(&M.x86.R_EFLG,d,s)
-#define daa_byte(d) daa_byte_asm(&M.x86.R_EFLG,d)
-#define das_byte(d) das_byte_asm(&M.x86.R_EFLG,d)
-#define dec_byte(d) dec_byte_asm(&M.x86.R_EFLG,d)
-#define dec_word(d) dec_word_asm(&M.x86.R_EFLG,d)
-#define dec_long(d) dec_long_asm(&M.x86.R_EFLG,d)
-#define inc_byte(d) inc_byte_asm(&M.x86.R_EFLG,d)
-#define inc_word(d) inc_word_asm(&M.x86.R_EFLG,d)
-#define inc_long(d) inc_long_asm(&M.x86.R_EFLG,d)
-#define or_byte(d,s) or_byte_asm(&M.x86.R_EFLG,d,s)
-#define or_word(d,s) or_word_asm(&M.x86.R_EFLG,d,s)
-#define or_long(d,s) or_long_asm(&M.x86.R_EFLG,d,s)
-#define neg_byte(s) neg_byte_asm(&M.x86.R_EFLG,s)
-#define neg_word(s) neg_word_asm(&M.x86.R_EFLG,s)
-#define neg_long(s) neg_long_asm(&M.x86.R_EFLG,s)
-#define not_byte(s) not_byte_asm(&M.x86.R_EFLG,s)
-#define not_word(s) not_word_asm(&M.x86.R_EFLG,s)
-#define not_long(s) not_long_asm(&M.x86.R_EFLG,s)
-#define rcl_byte(d,s) rcl_byte_asm(&M.x86.R_EFLG,d,s)
-#define rcl_word(d,s) rcl_word_asm(&M.x86.R_EFLG,d,s)
-#define rcl_long(d,s) rcl_long_asm(&M.x86.R_EFLG,d,s)
-#define rcr_byte(d,s) rcr_byte_asm(&M.x86.R_EFLG,d,s)
-#define rcr_word(d,s) rcr_word_asm(&M.x86.R_EFLG,d,s)
-#define rcr_long(d,s) rcr_long_asm(&M.x86.R_EFLG,d,s)
-#define rol_byte(d,s) rol_byte_asm(&M.x86.R_EFLG,d,s)
-#define rol_word(d,s) rol_word_asm(&M.x86.R_EFLG,d,s)
-#define rol_long(d,s) rol_long_asm(&M.x86.R_EFLG,d,s)
-#define ror_byte(d,s) ror_byte_asm(&M.x86.R_EFLG,d,s)
-#define ror_word(d,s) ror_word_asm(&M.x86.R_EFLG,d,s)
-#define ror_long(d,s) ror_long_asm(&M.x86.R_EFLG,d,s)
-#define shl_byte(d,s) shl_byte_asm(&M.x86.R_EFLG,d,s)
-#define shl_word(d,s) shl_word_asm(&M.x86.R_EFLG,d,s)
-#define shl_long(d,s) shl_long_asm(&M.x86.R_EFLG,d,s)
-#define shr_byte(d,s) shr_byte_asm(&M.x86.R_EFLG,d,s)
-#define shr_word(d,s) shr_word_asm(&M.x86.R_EFLG,d,s)
-#define shr_long(d,s) shr_long_asm(&M.x86.R_EFLG,d,s)
-#define sar_byte(d,s) sar_byte_asm(&M.x86.R_EFLG,d,s)
-#define sar_word(d,s) sar_word_asm(&M.x86.R_EFLG,d,s)
-#define sar_long(d,s) sar_long_asm(&M.x86.R_EFLG,d,s)
-#define shld_word(d,fill,s) shld_word_asm(&M.x86.R_EFLG,d,fill,s)
-#define shld_long(d,fill,s) shld_long_asm(&M.x86.R_EFLG,d,fill,s)
-#define shrd_word(d,fill,s) shrd_word_asm(&M.x86.R_EFLG,d,fill,s)
-#define shrd_long(d,fill,s) shrd_long_asm(&M.x86.R_EFLG,d,fill,s)
-#define sbb_byte(d,s) sbb_byte_asm(&M.x86.R_EFLG,d,s)
-#define sbb_word(d,s) sbb_word_asm(&M.x86.R_EFLG,d,s)
-#define sbb_long(d,s) sbb_long_asm(&M.x86.R_EFLG,d,s)
-#define sub_byte(d,s) sub_byte_asm(&M.x86.R_EFLG,d,s)
-#define sub_word(d,s) sub_word_asm(&M.x86.R_EFLG,d,s)
-#define sub_long(d,s) sub_long_asm(&M.x86.R_EFLG,d,s)
-#define test_byte(d,s) test_byte_asm(&M.x86.R_EFLG,d,s)
-#define test_word(d,s) test_word_asm(&M.x86.R_EFLG,d,s)
-#define test_long(d,s) test_long_asm(&M.x86.R_EFLG,d,s)
-#define xor_byte(d,s) xor_byte_asm(&M.x86.R_EFLG,d,s)
-#define xor_word(d,s) xor_word_asm(&M.x86.R_EFLG,d,s)
-#define xor_long(d,s) xor_long_asm(&M.x86.R_EFLG,d,s)
-#define imul_byte(s) imul_byte_asm(&M.x86.R_EFLG,&M.x86.R_AX,M.x86.R_AL,s)
-#define imul_word(s) imul_word_asm(&M.x86.R_EFLG,&M.x86.R_AX,&M.x86.R_DX,M.x86.R_AX,s)
-#define imul_long(s) imul_long_asm(&M.x86.R_EFLG,&M.x86.R_EAX,&M.x86.R_EDX,M.x86.R_EAX,s)
-#define imul_long_direct(res_lo,res_hi,d,s) imul_long_asm(&M.x86.R_EFLG,res_lo,res_hi,d,s)
-#define mul_byte(s) mul_byte_asm(&M.x86.R_EFLG,&M.x86.R_AX,M.x86.R_AL,s)
-#define mul_word(s) mul_word_asm(&M.x86.R_EFLG,&M.x86.R_AX,&M.x86.R_DX,M.x86.R_AX,s)
-#define mul_long(s) mul_long_asm(&M.x86.R_EFLG,&M.x86.R_EAX,&M.x86.R_EDX,M.x86.R_EAX,s)
-#define idiv_byte(s) idiv_byte_asm(&M.x86.R_EFLG,&M.x86.R_AL,&M.x86.R_AH,M.x86.R_AX,s)
-#define idiv_word(s) idiv_word_asm(&M.x86.R_EFLG,&M.x86.R_AX,&M.x86.R_DX,M.x86.R_AX,M.x86.R_DX,s)
-#define idiv_long(s) idiv_long_asm(&M.x86.R_EFLG,&M.x86.R_EAX,&M.x86.R_EDX,M.x86.R_EAX,M.x86.R_EDX,s)
-#define div_byte(s) div_byte_asm(&M.x86.R_EFLG,&M.x86.R_AL,&M.x86.R_AH,M.x86.R_AX,s)
-#define div_word(s) div_word_asm(&M.x86.R_EFLG,&M.x86.R_AX,&M.x86.R_DX,M.x86.R_AX,M.x86.R_DX,s)
-#define div_long(s) div_long_asm(&M.x86.R_EFLG,&M.x86.R_EAX,&M.x86.R_EDX,M.x86.R_EAX,M.x86.R_EDX,s)
-
-#endif
-
-#ifdef __cplusplus
-} /* End of "C" linkage for C++ */
-#endif
-
-#endif /* __X86EMU_PRIM_OPS_H */
+++ /dev/null
-/****************************************************************************
-*
-* Realmode X86 Emulator Library
-*
-* Copyright (C) 1996-1999 SciTech Software, Inc.
-* Copyright (C) David Mosberger-Tang
-* Copyright (C) 1999 Egbert Eich
-*
-* ========================================================================
-*
-* Permission to use, copy, modify, distribute, and sell this software and
-* its documentation for any purpose is hereby granted without fee,
-* provided that the above copyright notice appear in all copies and that
-* both that copyright notice and this permission notice appear in
-* supporting documentation, and that the name of the authors not be used
-* in advertising or publicity pertaining to distribution of the software
-* without specific, written prior permission. The authors makes no
-* representations about the suitability of this software for any purpose.
-* It is provided "as is" without express or implied warranty.
-*
-* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
-* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
-* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
-* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
-* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
-* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-* PERFORMANCE OF THIS SOFTWARE.
-*
-* ========================================================================
-*
-* Language: ANSI C
-* Environment: Any
-* Developer: Kendall Bennett
-*
-* Description: Header file for system specific functions. These functions
-* are always compiled and linked in the OS depedent libraries,
-* and never in a binary portable driver.
-*
-****************************************************************************/
-
-#ifndef __X86EMU_X86EMUI_H
-#define __X86EMU_X86EMUI_H
-
-/* If we are compiling in C++ mode, we can compile some functions as
- * inline to increase performance (however the code size increases quite
- * dramatically in this case).
- */
-
-#if defined(__cplusplus) && !defined(_NO_INLINE)
-#define _INLINE inline
-#else
-#define _INLINE static
-#endif
-
-/* Get rid of unused parameters in C++ compilation mode */
-
-#ifdef __cplusplus
-#define X86EMU_UNUSED(v)
-#else
-#define X86EMU_UNUSED(v) v
-#endif
-
-#include "x86emu.h"
-#include "x86emu/regs.h"
-#include "x86emu/debug.h"
-#include "x86emu/decode.h"
-#include "x86emu/ops.h"
-#include "x86emu/prim_ops.h"
-#include "x86emu/fpu.h"
-#include "x86emu/fpu_regs.h"
-#include <stdio.h>
-#include <string.h>
-
-/*--------------------------- Inline Functions ----------------------------*/
-
-#ifdef __cplusplus
-extern "C" { /* Use "C" linkage when in C++ mode */
-#endif
-
-extern u8 (X86APIP sys_rdb)(u32 addr);
-extern u16 (X86APIP sys_rdw)(u32 addr);
-extern u32 (X86APIP sys_rdl)(u32 addr);
-extern void (X86APIP sys_wrb)(u32 addr,u8 val);
-extern void (X86APIP sys_wrw)(u32 addr,u16 val);
-extern void (X86APIP sys_wrl)(u32 addr,u32 val);
-
-extern u8 (X86APIP sys_inb)(X86EMU_pioAddr addr);
-extern u16 (X86APIP sys_inw)(X86EMU_pioAddr addr);
-extern u32 (X86APIP sys_inl)(X86EMU_pioAddr addr);
-extern void (X86APIP sys_outb)(X86EMU_pioAddr addr,u8 val);
-extern void (X86APIP sys_outw)(X86EMU_pioAddr addr,u16 val);
-extern void (X86APIP sys_outl)(X86EMU_pioAddr addr,u32 val);
-
-#ifdef __cplusplus
-} /* End of "C" linkage for C++ */
-#endif
-
-#endif /* __X86EMU_X86EMUI_H */
+++ /dev/null
-#include "x86emu.h"
-#include "glue.h"
-
-
-/*
- * This isn't nice, but there are a lot of incompatibilities in the U-Boot and scitech include
- * files that this is the only really workable solution.
- * Might be cleaned out later.
- */
-
-#ifdef DEBUG
-#undef DEBUG
-#endif
-
-#undef IO_LOGGING
-#undef MEM_LOGGING
-
-#ifdef IO_LOGGING
-#define LOGIO(port, format, args...) if (dolog(port)) _printf(format , ## args)
-#else
-#define LOGIO(port, format, args...)
-#endif
-
-#ifdef MEM_LOGGIN
-#define LOGMEM(format, args...) _printf(format , ## args)
-#else
-#define LOGMEM(format, args...)
-#endif
-
-#ifdef DEBUG
-#define PRINTF(format, args...) _printf(format , ## args)
-#else
-#define PRINTF(format, argc...)
-#endif
-
-typedef unsigned char UBYTE;
-typedef unsigned short UWORD;
-typedef unsigned long ULONG;
-
-typedef char BYTE;
-typedef short WORT;
-typedef long LONG;
-
-#define EMULATOR_MEM_SIZE (1024*1024)
-#define EMULATOR_BIOS_OFFSET 0xC0000
-#define EMULATOR_STRAP_OFFSET 0x30000
-#define EMULATOR_STACK_OFFSET 0x20000
-#define EMULATOR_LOGO_OFFSET 0x40000 /* If you change this, change the strap code, too */
-#define VIDEO_BASE (void *)0xFD0B8000
-
-extern char *getenv(char *);
-extern int tstc(void);
-extern int getc(void);
-extern unsigned char video_get_attr(void);
-
-int atoi(char *string)
-{
- int res = 0;
- while (*string>='0' && *string <='9')
- {
- res *= 10;
- res += *string-'0';
- string++;
- }
-
- return res;
-}
-
-void cons_gets(char *buffer)
-{
- int i = 0;
- char c = 0;
-
- buffer[0] = 0;
- if (getenv("x86_runthru")) return; /*FIXME: */
- while (c != 0x0D && c != 0x0A)
- {
- while (!tstc());
- c = getc();
- if (c>=32 && c < 127)
- {
- buffer[i] = c;
- i++;
- buffer[i] = 0;
- putc(c);
- }
- else
- {
- if (c == 0x08)
- {
- if (i>0) i--;
- buffer[i] = 0;
- }
- }
- }
- buffer[i] = '\n';
- buffer[i+1] = 0;
-}
-
-char *bios_date = "08/14/02";
-UBYTE model = 0xFC;
-UBYTE submodel = 0x00;
-
-static inline UBYTE read_byte(volatile UBYTE* from)
-{
- int x;
- asm volatile ("lbz %0,%1\n eieio" : "=r" (x) : "m" (*from));
- return (UBYTE)x;
-}
-
-static inline void write_byte(volatile UBYTE *to, int x)
-{
- asm volatile ("stb %1,%0\n eieio" : "=m" (*to) : "r" (x));
-}
-
-static inline UWORD read_word_little(volatile UWORD *from)
-{
- int x;
- asm volatile ("lhbrx %0,0,%1\n eieio" : "=r" (x) : "r" (from), "m" (*from));
- return (UWORD)x;
-}
-
-static inline UWORD read_word_big(volatile UWORD *from)
-{
- int x;
- asm volatile ("lhz %0,%1\n eieio" : "=r" (x) : "m" (*from));
- return (UWORD)x;
-}
-
-static inline void write_word_little(volatile UWORD *to, int x)
-{
- asm volatile ("sthbrx %1,0,%2\n eieio" : "=m" (*to) : "r" (x), "r" (to));
-}
-
-static inline void write_word_big(volatile UWORD *to, int x)
-{
- asm volatile ("sth %1,%0\n eieio" : "=m" (*to) : "r" (x));
-}
-
-static inline ULONG read_long_little(volatile ULONG *from)
-{
- unsigned long x;
- asm volatile ("lwbrx %0,0,%1\n eieio" : "=r" (x) : "r" (from), "m"(*from));
- return (ULONG)x;
-}
-
-static inline ULONG read_long_big(volatile ULONG *from)
-{
- unsigned long x;
- asm volatile ("lwz %0,%1\n eieio" : "=r" (x) : "m" (*from));
- return (ULONG)x;
-}
-
-static inline void write_long_little(volatile ULONG *to, ULONG x)
-{
- asm volatile ("stwbrx %1,0,%2\n eieio" : "=m" (*to) : "r" (x), "r" (to));
-}
-
-static inline void write_long_big(volatile ULONG *to, ULONG x)
-{
- asm volatile ("stw %1,%0\n eieio" : "=m" (*to) : "r" (x));
-}
-
-static int log_init = 0;
-static int log_do = 0;
-static int log_low = 0;
-
-int dolog(int port)
-{
- if (log_init && log_do)
- {
- if (log_low && port > 0x400) return 0;
- return 1;
- }
-
- if (!log_init)
- {
- log_init = 1;
- log_do = (getenv("x86_logio") != (char *)0);
- log_low = (getenv("x86_loglow") != (char *)0);
- if (log_do)
- {
- if (log_low && port > 0x400) return 0;
- return 1;
- }
- }
- return 0;
-}
-
-/* Converts an emulator address to a physical address. */
-/* Handles all special cases (bios date, model etc), and might need work */
-u32 memaddr(u32 addr)
-{
-/* if (addr >= 0xF0000 && addr < 0xFFFFF) printf("WARNING: Segment F access (0x%x)\n", addr); */
-/* printf("MemAddr=%p\n", addr); */
- if (addr >= 0xA0000 && addr < 0xC0000)
- return 0xFD000000 + addr;
- else if (addr >= 0xFFFF5 && addr < 0xFFFFE)
- {
- return (u32)bios_date+addr-0xFFFF5;
- }
- else if (addr == 0xFFFFE)
- return (u32)&model;
- else if (addr == 0xFFFFF)
- return (u32)&submodel;
- else if (addr >= 0x80000000)
- {
- /*printf("Warning: High memory access at 0x%x\n", addr); */
- return addr;
- }
- else
- return (u32)M.mem_base+addr;
-}
-
-u8 A1_rdb(u32 addr)
-{
- u8 a = read_byte((UBYTE *)memaddr(addr));
- LOGMEM("rdb: %x -> %x\n", addr, a);
- return a;
-}
-
-u16 A1_rdw(u32 addr)
-{
- u16 a = read_word_little((UWORD *)memaddr(addr));
- LOGMEM("rdw: %x -> %x\n", addr, a);
- return a;
-}
-
-u32 A1_rdl(u32 addr)
-{
- u32 a = read_long_little((ULONG *)memaddr(addr));
- LOGMEM("rdl: %x -> %x\n", addr, a);
- return a;
-}
-
-void A1_wrb(u32 addr, u8 val)
-{
- LOGMEM("wrb: %x <- %x\n", addr, val);
- write_byte((UBYTE *)memaddr(addr), val);
-}
-
-void A1_wrw(u32 addr, u16 val)
-{
- LOGMEM("wrw: %x <- %x\n", addr, val);
- write_word_little((UWORD *)memaddr(addr), val);
-}
-
-void A1_wrl(u32 addr, u32 val)
-{
- LOGMEM("wrl: %x <- %x\n", addr, val);
- write_long_little((ULONG *)memaddr(addr), val);
-}
-
-X86EMU_memFuncs _A1_mem =
-{
- A1_rdb,
- A1_rdw,
- A1_rdl,
- A1_wrb,
- A1_wrw,
- A1_wrl,
-};
-
-#define ARTICIAS_PCI_CFGADDR 0xfec00cf8
-#define ARTICIAS_PCI_CFGDATA 0xfee00cfc
-#define IOBASE 0xFE000000
-
-#define in_byte(from) read_byte( (UBYTE *)port_to_mem(from))
-#define in_word(from) read_word_little((UWORD *)port_to_mem(from))
-#define in_long(from) read_long_little((ULONG *)port_to_mem(from))
-#define out_byte(to, val) write_byte((UBYTE *)port_to_mem(to), val)
-#define out_word(to, val) write_word_little((UWORD *)port_to_mem(to), val)
-#define out_long(to, val) write_long_little((ULONG *)port_to_mem(to), val)
-
-u32 port_to_mem(int port)
-{
- if (port >= 0xCFC && port <= 0xCFF) return 0xFEE00000+port;
- else if (port >= 0xCF8 && port <= 0xCFB) return 0xFEC00000+port;
- else return IOBASE + port;
-}
-
-u8 A1_inb(int port)
-{
- u8 a;
- /*if (port == 0x3BA) return 0; */
- a = in_byte(port);
- LOGIO(port, "inb: %Xh -> %d (%Xh)\n", port, a, a);
- return a;
-}
-
-u16 A1_inw(int port)
-{
- u16 a = in_word(port);
- LOGIO(port, "inw: %Xh -> %d (%Xh)\n", port, a, a);
- return a;
-}
-
-u32 A1_inl(int port)
-{
- u32 a = in_long(port);
- LOGIO(port, "inl: %Xh -> %d (%Xh)\n", port, a, a);
- return a;
-}
-
-void A1_outb(int port, u8 val)
-{
- LOGIO(port, "outb: %Xh <- %d (%Xh)\n", port, val, val);
-/* if (port == 0xCF8) port = 0xCFB;
- else if (port == 0xCF9) port = 0xCFA;
- else if (port == 0xCFA) port = 0xCF9;
- else if (port == 0xCFB) port = 0xCF8;*/
- out_byte(port, val);
-}
-
-void A1_outw(int port, u16 val)
-{
- LOGIO(port, "outw: %Xh <- %d (%Xh)\n", port, val, val);
- out_word(port, val);
-}
-
-void A1_outl(int port, u32 val)
-{
- LOGIO(port, "outl: %Xh <- %d (%Xh)\n", port, val, val);
- out_long(port, val);
-}
-
-X86EMU_pioFuncs _A1_pio =
-{
- A1_inb,
- A1_inw,
- A1_inl,
- A1_outb,
- A1_outw,
- A1_outl,
-};
-
-static int reloced_ops = 0;
-
-void reloc_ops(void *reloc_addr)
-{
- extern void (*x86emu_optab[256])(u8);
- extern void (*x86emu_optab2[256])(u8);
- extern void tables_relocate(unsigned int offset);
- int i;
- unsigned long delta;
- if (reloced_ops == 1) return;
- reloced_ops = 1;
-
- delta = TEXT_BASE - (unsigned long)reloc_addr;
-
- for (i=0; i<256; i++)
- {
- x86emu_optab[i] -= delta;
- x86emu_optab2[i] -= delta;
- }
-
- _A1_mem.rdb = A1_rdb;
- _A1_mem.rdw = A1_rdw;
- _A1_mem.rdl = A1_rdl;
- _A1_mem.wrb = A1_wrb;
- _A1_mem.wrw = A1_wrw;
- _A1_mem.wrl = A1_wrl;
-
- _A1_pio.inb = A1_inb;
- _A1_pio.inw = A1_inw;
- _A1_pio.inl = A1_inl;
- _A1_pio.outb = A1_outb;
- _A1_pio.outw = A1_outw;
- _A1_pio.outl = A1_outl;
-
- tables_relocate(delta);
-
-}
-
-
-#define ANY_KEY(text) \
- printf(text); \
- while (!tstc());
-
-
-unsigned char more_strap[] = {
- 0xb4, 0x0, 0xb0, 0x2, 0xcd, 0x10,
-};
-#define MORE_STRAP_BYTES 6 /* Additional bytes of strap code */
-
-
-unsigned char *done_msg="VGA Initialized\0";
-
-int execute_bios(pci_dev_t gr_dev, void *reloc_addr)
-{
- extern void bios_init(void);
- extern void remove_init_data(void);
- extern int video_rows(void);
- extern int video_cols(void);
- extern int video_size(int, int);
- u8 *strap;
- unsigned char *logo;
- u8 cfg;
- int i;
- char c;
- char *s;
-#ifdef EASTEREGG
- int easteregg_active = 0;
-#endif
- char *pal_reset;
- u8 *fb;
- unsigned char *msg;
- unsigned char current_attr;
-
- PRINTF("Trying to remove init data\n");
- remove_init_data();
- PRINTF("Removed init data from cache, now in RAM\n");
-
- reloc_ops(reloc_addr);
- PRINTF("Attempting to run emulator on %02x:%02x:%02x\n",
- PCI_BUS(gr_dev), PCI_DEV(gr_dev), PCI_FUNC(gr_dev));
-
- /* Enable compatibility hole for emulator access to frame buffer */
- PRINTF("Enabling compatibility hole\n");
- enable_compatibility_hole();
-
- /* Allocate memory */
- /* FIXME: We shouldn't use this much memory really. */
- memset(&M, 0, sizeof(X86EMU_sysEnv));
- M.mem_base = malloc(EMULATOR_MEM_SIZE);
- M.mem_size = EMULATOR_MEM_SIZE;
-
- if (!M.mem_base)
- {
- PRINTF("Unable to allocate one megabyte for emulator\n");
- return 0;
- }
-
- if (attempt_map_rom(gr_dev, M.mem_base + EMULATOR_BIOS_OFFSET) == 0)
- {
- PRINTF("Error mapping rom. Emulation terminated\n");
- return 0;
- }
-
-#if 1 /*def DEBUG*/
- s = getenv("x86_ask_start");
- if (s)
- {
- printf("Press 'q' to skip initialization, 'd' for dry init\n'i' for i/o session");
- while (!tstc());
- c = getc();
- if (c == 'q') return 0;
- if (c == 'd')
- {
- extern void bios_set_mode(int mode);
- bios_set_mode(0x03);
- return 0;
- }
- if (c == 'i') do_inout();
- }
-
-
-#endif
-
-#ifdef EASTEREGG
-/* if (tstc())
- {
- if (getc() == 'c')
- {
- easteregg_active = 1;
- }
- }
-*/
- if (getenv("easteregg"))
- {
- easteregg_active = 1;
- }
-
- if (easteregg_active)
- {
- /* Yay! */
- setenv("x86_mode", "1");
- setenv("vga_fg_color", "11");
- setenv("vga_bg_color", "1");
- easteregg_active = 1;
- }
-#endif
-
- strap = (u8*)M.mem_base + EMULATOR_STRAP_OFFSET;
-
- {
- char *m = getenv("x86_mode");
- if (m)
- {
- more_strap[3] = atoi(m);
- if (more_strap[3] == 1) video_size(40, 25);
- else video_size(80, 25);
- }
- }
-
- /*
- * Poke the strap routine. This might need a bit of extending
- * if there is a mode switch involved, i.e. we want to int10
- * afterwards to set a different graphics mode, or alternatively
- * there might be a different start address requirement if the
- * ROM doesn't have an x86 image in its first image.
- */
-
- PRINTF("Poking strap...\n");
-
- /* FAR CALL c000:0003 */
- *strap++ = 0x9A; *strap++ = 0x03; *strap++ = 0x00;
- *strap++ = 0x00; *strap++ = 0xC0;
-
-#if 1
- /* insert additional strap code */
- for (i=0; i < MORE_STRAP_BYTES; i++)
- {
- *strap++ = more_strap[i];
- }
-#endif
- /* HALT */
- *strap++ = 0xF4;
-
- PRINTF("Setting up logo data\n");
- logo = (unsigned char *)M.mem_base + EMULATOR_LOGO_OFFSET;
- for (i=0; i<16; i++)
- {
- *logo++ = 0xFF;
- }
-
- /*
- * Setup the init parameters.
- * Per PCI specs, AH must contain the bus and AL
- * must contain the devfn, encoded as (dev<<3)|fn
- */
-
- /* Execution starts here */
- M.x86.R_CS = SEG(EMULATOR_STRAP_OFFSET);
- M.x86.R_IP = OFF(EMULATOR_STRAP_OFFSET);
-
- /* Stack at top of ram */
- M.x86.R_SS = SEG(EMULATOR_STACK_OFFSET);
- M.x86.R_SP = OFF(EMULATOR_STACK_OFFSET);
-
- /* Input parameters */
- M.x86.R_AH = PCI_BUS(gr_dev);
- M.x86.R_AL = (PCI_DEV(gr_dev)<<3) | PCI_FUNC(gr_dev);
-
- /* Set the I/O and memory access functions */
- X86EMU_setupMemFuncs(&_A1_mem);
- X86EMU_setupPioFuncs(&_A1_pio);
-
- /* Enable timer 2 */
- cfg = in_byte(0x61); /* Get Misc control */
- cfg |= 0x01; /* Enable timer 2 */
- out_byte(0x61, cfg); /* output again */
-
- /* Set up the timers */
- out_byte(0x43, 0x54);
- out_byte(0x41, 0x18);
-
- out_byte(0x43, 0x36);
- out_byte(0x40, 0x00);
- out_byte(0x40, 0x00);
-
- out_byte(0x43, 0xb6);
- out_byte(0x42, 0x31);
- out_byte(0x42, 0x13);
-
- /* Init the "BIOS". */
- bios_init();
-
- /* Video Card Reset */
- out_byte(0x3D8, 0);
- out_byte(0x3B8, 1);
- (void)in_byte(0x3BA);
- (void)in_byte(0x3DA);
- out_byte(0x3C0, 0);
- out_byte(0x61, 0xFC);
-
-#ifdef DEBUG
- s = _getenv("x86_singlestep");
- if (s && strcmp(s, "on")==0)
- {
- PRINTF("Enabling single stepping for debug\n");
- X86EMU_trace_on();
- }
-#endif
-
- /* Ready set go... */
- PRINTF("Running emulator\n");
- X86EMU_exec();
- PRINTF("Done running emulator\n");
-
-/* FIXME: Remove me */
- pal_reset = getenv("x86_palette_reset");
- if (pal_reset && strcmp(pal_reset, "on") == 0)
- {
- PRINTF("Palette reset\n");
- /*(void)in_byte(0x3da); */
- /*out_byte(0x3c0, 0); */
-
- out_byte(0x3C8, 0);
- out_byte(0x3C9, 0);
- out_byte(0x3C9, 0);
- out_byte(0x3C9, 0);
- for (i=0; i<254; i++)
- {
- out_byte(0x3C9, 63);
- out_byte(0x3C9, 63);
- out_byte(0x3C9, 63);
- }
-
- out_byte(0x3c0, 0x20);
- }
-/* FIXME: remove me */
-#ifdef EASTEREGG
- if (easteregg_active)
- {
- extern void video_easteregg(void);
- video_easteregg();
- }
-#endif
-/*
- current_attr = video_get_attr();
- fb = (u8 *)VIDEO_BASE;
- for (i=0; i<video_rows()*video_cols()*2; i+=2)
- {
- *(fb+i) = ' ';
- *(fb+i+1) = current_attr;
- }
-
- fb = (u8 *)VIDEO_BASE + (video_rows())-1*(video_cols()*2);
- for (i=0; i<video_cols(); i++)
- {
- *(fb + 2*i) = 32;
- *(fb + 2*i + 1) = 0x17;
- }
-
- msg = done_msg;
- while (*msg)
- {
- *fb = *msg;
- fb += 2;
- msg ++;
- }
-*/
-#ifdef DEBUG
- if (getenv("x86_do_inout")) do_inout();
-#endif
-
-/*FIXME: dcache_disable(); */
- return 1;
-}
-
-/* Clean up the x86 mess */
-void shutdown_bios(void)
-{
-/* disable_compatibility_hole(); */
- /* Free the memory associated */
- free(M.mem_base);
-
-}
-
-int to_int(char *buffer)
-{
- int base = 0;
- int res = 0;
-
- if (*buffer == '$')
- {
- base = 16;
- buffer++;
- }
- else base = 10;
-
- for (;;)
- {
- switch(*buffer)
- {
- case '0' ... '9':
- res *= base;
- res += *buffer - '0';
- break;
- case 'A':
- case 'a':
- res *= base;
- res += 10;
- break;
- case 'B':
- case 'b':
- res *= base;
- res += 11;
- break;
- case 'C':
- case 'c':
- res *= base;
- res += 12;
- break;
- case 'D':
- case 'd':
- res *= base;
- res += 13;
- break;
- case 'E':
- case 'e':
- res *= base;
- res += 14;
- break;
- case 'F':
- case 'f':
- res *= base;
- res += 15;
- break;
- default:
- return res;
- }
- buffer++;
- }
- return res;
-}
-
-void one_arg(char *buffer, int *a)
-{
- while (*buffer && *buffer != '\n')
- {
- if (*buffer == ' ') buffer++;
- else break;
- }
-
- *a = to_int(buffer);
-}
-
-void two_args(char *buffer, int *a, int *b)
-{
- while (*buffer && *buffer != '\n')
- {
- if (*buffer == ' ') buffer++;
- else break;
- }
-
- *a = to_int(buffer);
-
- while (*buffer && *buffer != '\n')
- {
- if (*buffer != ' ') buffer++;
- else break;
- }
-
- while (*buffer && *buffer != '\n')
- {
- if (*buffer == ' ') buffer++;
- else break;
- }
-
- *b = to_int(buffer);
-}
-
-void do_inout(void)
-{
- char buffer[256];
- char *arg1, *arg2;
- int a,b;
-
- printf("In/Out Session\nUse 'i[bwl]' for in, 'o[bwl]' for out and 'q' to quit\n");
-
- do
- {
- cons_gets(buffer);
- printf("\n");
-
- *arg1 = buffer;
- while (*arg1 != ' ' ) arg1++;
- while (*arg1 == ' ') arg1++;
-
- if (buffer[0] == 'i')
- {
- one_arg(buffer+2, &a);
- switch (buffer[1])
- {
- case 'b':
- printf("in_byte(%xh) = %xh\n", a, A1_inb(a));
- break;
- case 'w':
- printf("in_word(%xh) = %xh\n", a, A1_inw(a));
- break;
- case 'l':
- printf("in_dword(%xh) = %xh\n", a, A1_inl(a));
- break;
- default:
- printf("Invalid length '%c'\n", buffer[1]);
- break;
- }
- }
- else if (buffer[0] == 'o')
- {
- two_args(buffer+2, &a, &b);
- switch (buffer[1])
- {
- case 'b':
- printf("out_byte(%d, %d)\n", a, b);
- A1_outb(a,b);
- break;
- case 'w':
- printf("out_word(%d, %d)\n", a, b);
- A1_outw(a, b);
- break;
- case 'l':
- printf("out_long(%d, %d)\n", a, b);
- A1_outl(a, b);
- break;
- default:
- printf("Invalid length '%c'\n", buffer[1]);
- break;
- }
- } else if (buffer[0] == 'q') return;
- } while (1);
-}
return 0;
}
-#if defined(CONFIG_AMIGAONEG3SE) && (CONFIG_COMMANDS & CFG_CMD_BSP)
+#if defined(CONFIG_AMIGAONEG3SE) && defined(CONFIG_CMD_BSP)
U_BOOT_CMD(
menu, 1, 1, do_menu,
"menu - display BIOS setup menu\n",
}
}
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
void kgdb_serial_init (void)
{
}
{
return;
}
-#endif /* CFG_CMD_KGDB */
+#endif
+++ /dev/null
-/*
- * (C) Copyright 2001
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc824x/start.o (.text)
- lib_ppc/board.o (.text)
- lib_ppc/ppcstring.o (.text)
- lib_generic/vsprintf.o (.text)
- lib_generic/crc32.o (.text)
- lib_generic/zlib.o (.text)
-
- . = DEFINED(env_offset) ? env_offset : .;
- common/environment.o (.text)
-
- *(.text)
-
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
-
- _end = . ;
- PROVIDE (end = .);
-}
size = dramSetup ();
/* if iCache ad dCache is defined */
-#if (CONFIG_COMMANDS & CFG_CMD_CACHE)
+#if defined(CONFIG_CMD_CACHE)
/* setupBat(size);*/
#endif
+++ /dev/null
-/*
- * (C) Copyright 2003-2004
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc8220/start.o (.text)
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
return (0);
}
-#if (CONFIG_COMMANDS & CFG_CMD_IDE)
+#if defined(CONFIG_CMD_IDE)
int ide_preinit (void)
{
nios_pio_t *present = (nios_pio_t *) CFG_CF_PRESENT;
return 0;
}
-#endif /* CONFIG_COMMANDS & CFG_CMD_IDE */
+#endif
}
}
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
void kgdb_serial_init (void)
{
}
{
return;
}
-#endif /* CFG_CMD_KGDB */
+#endif
}
#ifdef CONFIG_DRIVER_ETHER
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
/*
* Name:
p_phyops->AutoNegotiate = dm9161_AutoNegotiate;
}
-#endif /* CONFIG_COMMANDS & CFG_CMD_NET */
+#endif
#endif /* CONFIG_DRIVER_ETHER */
/*
* Disk On Chip (NAND) Millenium initialization.
* The NAND lives in the CS2* space
*/
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
extern ulong nand_probe (ulong physadr);
#define AT91_SMARTMEDIA_BASE 0x40000000 /* physical address to access memory on NCS3 */
return (psize);
}
-#if (CONFIG_COMMANDS & CFG_CMD_DOC)
+#if defined(CONFIG_CMD_DOC)
extern void doc_probe (ulong physadr);
void doc_init (void)
{
return rc;
}
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+#if defined(CONFIG_CMD_PCMCIA)
int pcmcia_off (void)
{
printf ("Disable PCMCIA " PCMCIA_SLOT_MSG "\n");
+++ /dev/null
-/*
- * (C) Copyright 2001
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc8260/start.o (.text)
- *(.text)
- common/environment.o(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
extern int macb_eth_initialize(int id, void *regs, unsigned int phy_addr);
-#if defined(CONFIG_MACB) && (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_MACB) && defined(CONFIG_CMD_NET)
void atstk1000_eth_initialize(bd_t *bi)
{
int id = 0;
+++ /dev/null
-/*
- * (C) Copyright 2001
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc824x/start.o (.text)
- lib_ppc/board.o (.text)
- lib_ppc/ppcstring.o (.text)
-
- . = DEFINED(env_offset) ? env_offset : .;
- common/environment.o (.text)
-
- *(.text)
-
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
-
- _end = . ;
- PROVIDE (end = .);
-}
}
#endif
-#if defined (CFG_CMD_IDE) && defined (CONFIG_IDE_RESET)
+#if defined(CONFIG_CMD_IDE) && defined(CONFIG_IDE_RESET)
void init_ide_reset (void)
{
*(vu_long *) MPC5XXX_WU_GPIO_DATA_O |= GPIO_PSC1_4;
}
}
-#endif /* defined (CFG_CMD_IDE) && defined (CONFIG_IDE_RESET) */
+#endif
#ifdef CONFIG_POST
/*
/*
* BC3450 specific commands
*/
-#if (CONFIG_COMMANDS & CFG_CMD_BSP)
+#if defined(CONFIG_CMD_BSP)
#undef DEBUG
#ifdef DEBUG
"test unit-off\n"
" - turns off the BC3450 unit\n"
" WARNING: Unsaved environment variables will be lost!\n");
-#endif /* CFG_CMD_BSP */
+#endif
+++ /dev/null
-/*
- * (C) Copyright 2003-2004
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc5xxx/start.o (.text)
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
unsigned char *pMACaddr = (unsigned char *)0x203F0000;
u8 SrcAddr[6] = { 0x02, 0x80, 0xAD, 0x20, 0x31, 0xB8 };
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
/* The 0xFF check here is to make sure we don't use the address
* in flash if it's simply been erased (aka all 0xFF values) */
if (getenv("ethaddr") == NULL && is_valid_ether_addr(pMACaddr)) {
if (getenv("ethaddr")) {
SetupMacAddr(SrcAddr);
}
-#endif /* CONFIG_COMMANDS & CFG_CMD_NET */
+#endif
#endif /* BFIN_BOOT_MODE == BF537_BYPASS_BOOT */
#if defined(CONFIG_BFIN_IDE)
#define DEBUGF(fmt,args...)
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
#define RXBUF_BASE_ADDR 0xFF900000
#define TXBUF_BASE_ADDR 0xFF800000
return 0;
}
#endif
-#endif /* CFG_CMD_NET */
+#endif
#include <common.h>
#include <asm/io.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
#include <nand.h>
nand->dev_ready = bfin_device_ready;
nand->chip_delay = 30;
}
-#endif /* (CONFIG_COMMANDS & CFG_CMD_NAND) */
+#endif
+++ /dev/null
-/*
- * (C) Copyright 2001
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc824x/start.o (.text)
- lib_ppc/board.o (.text)
- lib_ppc/ppcstring.o (.text)
- lib_generic/vsprintf.o (.text)
- lib_generic/crc32.o (.text)
- lib_generic/zlib.o (.text)
-
- . = DEFINED(env_offset) ? env_offset : .;
- common/environment.o (.text)
-
- *(.text)
-
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
-
- _end = . ;
- PROVIDE (end = .);
-}
#undef CONFIG_PCMCIA
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+#if defined(CONFIG_CMD_PCMCIA)
#define CONFIG_PCMCIA
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_IDE) && defined(CONFIG_IDE_8xx_PCCARD)
+#if defined(CONFIG_CMD_IDE) && defined(CONFIG_IDE_8xx_PCCARD)
#define CONFIG_PCMCIA
#endif
}
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+#if defined(CONFIG_CMD_PCMCIA)
int pcmcia_hardware_disable(int slot)
{
volatile immap_t *immap;
return (0);
}
-#endif /* CFG_CMD_PCMCIA */
+#endif
int pcmcia_voltage_set(int slot, int vcc, int vpp)
+++ /dev/null
-/*
- * (C) Copyright 2005
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc5xxx/start.o (.text)
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
+++ /dev/null
-#
-# (C) Copyright 2003-2007
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# See file CREDITS for list of people who contributed to this
-# project.
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation; either version 2 of
-# the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-# MA 02111-1307 USA
-#
-
-include $(TOPDIR)/config.mk
-
-LIB = $(obj)lib$(BOARD).a
-
-COBJS := $(BOARD).o cmd_cm1_qp1.o fwupdate.o
-
-SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
-OBJS := $(addprefix $(obj),$(COBJS))
-SOBJS := $(addprefix $(obj),$(SOBJS))
-
-$(LIB): $(obj).depend $(OBJS)
- $(AR) $(ARFLAGS) $@ $(OBJS)
-
-clean:
- rm -f $(SOBJS) $(OBJS)
-
-distclean: clean
- rm -f $(LIB) core *.bak .depend
-
-#########################################################################
-
-# defines $(obj).depend target
-include $(SRCTREE)/rules.mk
-
-sinclude $(obj).depend
-
-#########################################################################
+++ /dev/null
-/*
- * (C) Copyright 2003-2007
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * (C) Copyright 2004
- * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com.
- *
- * (C) Copyright 2004-2005
- * Martin Krause, TQ-Systems GmbH, martin.krause@tqs.de
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#include <common.h>
-#include <mpc5xxx.h>
-#include <pci.h>
-#include <asm/processor.h>
-#include <i2c.h>
-#ifdef CONFIG_OF_FLAT_TREE
-#include <ft_build.h>
-#endif /* CONFIG_OF_FLAT_TREE */
-
-#include "fwupdate.h"
-
-#ifndef CFG_RAMBOOT
-/*
- * Helper function to initialize SDRAM controller.
- */
-static void sdram_start(int hi_addr)
-{
- long hi_addr_bit = hi_addr ? 0x01000000 : 0;
-
- /* unlock mode register */
- *(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000000 |
- hi_addr_bit;
-
- /* precharge all banks */
- *(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000002 |
- hi_addr_bit;
-
- /* auto refresh */
- *(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000004 |
- hi_addr_bit;
-
- /* auto refresh, second time */
- *(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | 0x80000004 |
- hi_addr_bit;
-
- /* set mode register */
- *(vu_long *)MPC5XXX_SDRAM_MODE = SDRAM_MODE;
-
- /* normal operation */
- *(vu_long *)MPC5XXX_SDRAM_CTRL = SDRAM_CONTROL | hi_addr_bit;
-}
-#endif /* CFG_RAMBOOT */
-
-/*
- * Initalize SDRAM - configure SDRAM controller, detect memory size.
- */
-long int initdram(int board_type)
-{
- ulong dramsize = 0;
-#ifndef CFG_RAMBOOT
- ulong test1, test2;
-
- /* configure SDRAM start/end for detection */
- *(vu_long *)MPC5XXX_SDRAM_CS0CFG = 0x0000001e; /* 2G at 0x0 */
-
- /* setup config registers */
- *(vu_long *)MPC5XXX_SDRAM_CONFIG1 = SDRAM_CONFIG1;
- *(vu_long *)MPC5XXX_SDRAM_CONFIG2 = SDRAM_CONFIG2;
-
- sdram_start(0);
- test1 = get_ram_size((long *)CFG_SDRAM_BASE, 0x80000000);
- sdram_start(1);
- test2 = get_ram_size((long *)CFG_SDRAM_BASE, 0x80000000);
- if (test1 > test2) {
- sdram_start(0);
- dramsize = test1;
- } else
- dramsize = test2;
-
- /* memory smaller than 1MB is impossible */
- if (dramsize < (1 << 20))
- dramsize = 0;
-
- /* set SDRAM CS0 size according to the amount of RAM found */
- if (dramsize > 0) {
- *(vu_long *)MPC5XXX_SDRAM_CS0CFG = 0x13 +
- __builtin_ffs(dramsize >> 20) - 1;
- } else
- *(vu_long *)MPC5XXX_SDRAM_CS0CFG = 0; /* disabled */
-#else /* CFG_RAMBOOT */
- /* retrieve size of memory connected to SDRAM CS0 */
- dramsize = *(vu_long *)MPC5XXX_SDRAM_CS0CFG & 0xFF;
- if (dramsize >= 0x13)
- dramsize = (1 << (dramsize - 0x13)) << 20;
- else
- dramsize = 0;
-#endif /* CFG_RAMBOOT */
-
- /*
- * On MPC5200B we need to set the special configuration delay in the
- * DDR controller. Refer to chapter 8.7.5 SDelay--MBAR + 0x0190 of
- * the MPC5200B User's Manual.
- */
- *(vu_long *)MPC5XXX_SDRAM_SDELAY = 0x04;
- __asm__ volatile ("sync");
-
- return dramsize;
-}
-
-
-int checkboard(void)
-{
- puts("Board: CM1.QP1\n");
- return 0;
-}
-
-
-int board_early_init_r(void)
-{
- /*
- * Now, when we are in RAM, enable flash write access for detection
- * process. Note that CS_BOOT cannot be cleared when executing in
- * flash.
- */
- *(vu_long *)MPC5XXX_BOOTCS_CFG &= ~0x1; /* clear RO */
- return 0;
-}
-
-
-#ifdef CONFIG_POST
-int post_hotkeys_pressed(void)
-{
- return 0;
-}
-#endif /* CONFIG_POST */
-
-
-#if defined(CONFIG_POST) || defined(CONFIG_LOGBUFFER)
-void post_word_store(ulong a)
-{
- vu_long *save_addr = (vu_long *)(MPC5XXX_SRAM + MPC5XXX_SRAM_POST_SIZE);
- *save_addr = a;
-}
-
-
-ulong post_word_load(void)
-{
- vu_long *save_addr = (vu_long *)(MPC5XXX_SRAM + MPC5XXX_SRAM_POST_SIZE);
- return *save_addr;
-}
-#endif /* CONFIG_POST || CONFIG_LOGBUFFER */
-
-
-#ifdef CONFIG_MISC_INIT_R
-int misc_init_r(void)
-{
-#if defined(CONFIG_HARD_I2C) || defined(CONFIG_SOFT_I2C)
- uchar buf[6];
- char str[18];
-
- /* Read ethaddr from EEPROM */
- if (i2c_read(CFG_I2C_EEPROM, CONFIG_MAC_OFFSET, 2, buf, 6) == 0) {
- sprintf(str, "%02X:%02X:%02X:%02X:%02X:%02X",
- buf[0], buf[1], buf[2], buf[3], buf[4], buf[5]);
- /* Check if MAC addr is owned by Schindler */
- if (strstr(str, "00:06:C3") != str) {
- printf(LOG_PREFIX "Warning - Illegal MAC address (%s)"
- " in EEPROM.\n", str);
- printf(LOG_PREFIX "Using MAC from environment\n");
- } else {
- printf(LOG_PREFIX "Using MAC (%s) from I2C EEPROM\n",
- str);
- setenv("ethaddr", str);
- }
- } else {
- printf(LOG_PREFIX "Warning - Unable to read MAC from I2C"
- " device at address %02X:%04X\n", CFG_I2C_EEPROM,
- CONFIG_MAC_OFFSET);
- printf(LOG_PREFIX "Using MAC from environment\n");
- }
- return 0;
-#endif /* defined(CONFIG_HARD_I2C) || defined(CONFIG_SOFT_I2C) */
-}
-#endif /* CONFIG_MISC_INIT_R */
-
-
-#ifdef CONFIG_LAST_STAGE_INIT
-int last_stage_init(void)
-{
-#ifdef CONFIG_USB_STORAGE
- cm1_fwupdate();
-#endif /* CONFIG_USB_STORAGE */
- return 0;
-}
-#endif /* CONFIG_LAST_STAGE_INIT */
-
-
-#if defined(CONFIG_OF_FLAT_TREE) && defined(CONFIG_OF_BOARD_SETUP)
-void ft_board_setup(void *blob, bd_t *bd)
-{
- ft_cpu_setup(blob, bd);
-}
-#endif /* defined(CONFIG_OF_FLAT_TREE) && defined(CONFIG_OF_BOARD_SETUP) */
+++ /dev/null
-/*
- * (C) Copyright 2007 Markus Kappeler <markus.kappeler@objectxp.com>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#include <common.h>
-#include <command.h>
-#include <i2c.h>
-#include <usb.h>
-
-#if (CONFIG_COMMANDS & CFG_CMD_BSP)
-
-int do_i2c(char *argv[])
-{
- unsigned char temp, temp1;
-
- printf("Starting I2C Test\n"
- "Please set Jumper:\nI2C SDA 2-3\nI2C SCL 2-3\n\n"
- "Please press any key to start\n\n");
- getc();
-
- temp = 0xf0; /* set io 0-4 as output */
- i2c_write(CFG_I2C_IO, 3, 1, (uchar *)&temp, 1);
-
- printf("Press I2C4-7. LED I2C0-3 should have the same state\n\n"
- "Press any key to stop\n\n");
-
- while (!tstc()) {
- i2c_read(CFG_I2C_IO, 0, 1, (uchar *)&temp, 1);
- temp1 = (temp >> 4) & 0x03;
- temp1 |= (temp >> 3) & 0x08; /* S302 -> LED303 */
- temp1 |= (temp >> 5) & 0x04; /* S303 -> LED302 */
- temp = temp1;
- i2c_write(CFG_I2C_IO, 1, 1, (uchar *)&temp, 1);
- }
- getc();
-
- return 0;
-}
-
-int do_usbtest(char *argv[])
-{
- int i;
- static int usb_stor_curr_dev = -1; /* current device */
-
- printf("Starting USB Test\n"
- "Please insert USB Memmory Stick\n\n"
- "Please press any key to start\n\n");
- getc();
-
- usb_stop();
- printf("(Re)start USB...\n");
- i = usb_init();
-#ifdef CONFIG_USB_STORAGE
- /* try to recognize storage devices immediately */
- if (i >= 0)
- usb_stor_curr_dev = usb_stor_scan(1);
-#endif /* CONFIG_USB_STORAGE */
- if (usb_stor_curr_dev >= 0)
- printf("Found USB Storage Dev continue with Test...\n");
- else {
- printf("No USB Storage Device detected.. Stop Test\n");
- return 1;
- }
-
- usb_stor_info();
-
- printf("stopping USB..\n");
- usb_stop();
-
- return 0;
-}
-
-int do_led(char *argv[])
-{
- int i = 0;
- struct mpc5xxx_gpt_0_7 *gpt = (struct mpc5xxx_gpt_0_7 *)MPC5XXX_GPT;
-
- printf("Starting LED Test\n"
- "Please set Switch S500 all off\n\n"
- "Please press any key to start\n\n");
- getc();
-
- /* configure timer 2-3 for simple GPIO output High */
- gpt->gpt2.emsr |= 0x00000034;
- gpt->gpt3.emsr |= 0x00000034;
-
- (*(vu_long *)MPC5XXX_WU_GPIO_ENABLE) |= 0x80000000;
- (*(vu_long *)MPC5XXX_WU_GPIO_DIR) |= 0x80000000;
- printf("Please press any key to stop\n\n");
- while (!tstc()) {
- if (i == 1) {
- (*(vu_long *)MPC5XXX_WU_GPIO_DATA_O) |= 0x80000000;
- gpt->gpt2.emsr &= ~0x00000010;
- gpt->gpt3.emsr &= ~0x00000010;
- } else if (i == 2) {
- (*(vu_long *)MPC5XXX_WU_GPIO_DATA_O) &= ~0x80000000;
- gpt->gpt2.emsr &= ~0x00000010;
- gpt->gpt3.emsr |= 0x00000010;
- } else if (i >= 3) {
- (*(vu_long *)MPC5XXX_WU_GPIO_DATA_O) &= ~0x80000000;
- gpt->gpt3.emsr &= ~0x00000010;
- gpt->gpt2.emsr |= 0x00000010;
- i = 0;
- }
- i++;
- udelay(200000);
- }
- getc();
-
- (*(vu_long *)MPC5XXX_WU_GPIO_DATA_O) |= 0x80000000;
- gpt->gpt2.emsr |= 0x00000010;
- gpt->gpt3.emsr |= 0x00000010;
-
- return 0;
-}
-
-int do_rs232(char *argv[])
-{
- int error_status = 0;
- struct mpc5xxx_gpio *gpio = (struct mpc5xxx_gpio *)MPC5XXX_GPIO;
- struct mpc5xxx_psc *psc1 = (struct mpc5xxx_psc *)MPC5XXX_PSC1;
-
- /* Configure PSC 2-3-6 as GPIO */
- gpio->port_config &= 0xFF0FF80F;
-
- switch (simple_strtoul(argv[2], NULL, 10)) {
- case 1:
- /* check RTS <-> CTS loop */
- /* set rts to 0 */
- printf("Uart 1 test: RX TX tested by using U-Boot\n"
- "Please connect RTS with CTS on Uart1 plug\n\n"
- "Press any key to start\n\n");
- getc();
-
- psc1->op1 |= 0x01;
-
- /* wait some time before requesting status */
- udelay(10);
-
- /* check status at cts */
- if ((psc1->ip & 0x01) != 0) {
- error_status = 3;
- printf("%s: failure at rs232_1, cts status is %d "
- "(should be 0)\n",
- __FUNCTION__, (psc1->ip & 0x01));
- }
-
- /* set rts to 1 */
- psc1->op0 |= 0x01;
-
- /* wait some time before requesting status */
- udelay(10);
-
- /* check status at cts */
- if ((psc1->ip & 0x01) != 1) {
- error_status = 3;
- printf("%s: failure at rs232_1, cts status is %d "
- "(should be 1)\n",
- __FUNCTION__, (psc1->ip & 0x01));
- }
- break;
- case 2:
- /* set PSC2_0, PSC2_2 as output and PSC2_1, PSC2_3 as input */
- printf("Uart 2 test: Please use RS232 Loopback plug on UART2\n"
- "\nPress any key to start\n\n");
- getc();
-
- gpio->simple_gpioe &= ~(0x000000F0);
- gpio->simple_gpioe |= 0x000000F0;
- gpio->simple_ddr &= ~(0x000000F0);
- gpio->simple_ddr |= 0x00000050;
-
- /* check TXD <-> RXD loop */
- /* set TXD to 1 */
- gpio->simple_dvo |= (1 << 4);
-
- /* wait some time before requesting status */
- udelay(10);
-
- if ((gpio->simple_ival & 0x00000020) != 0x00000020) {
- error_status = 2;
- printf("%s: failure at rs232_2, rxd status is %d "
- "(should be 1)\n", __FUNCTION__,
- (gpio->simple_ival & 0x00000020) >> 5);
- }
-
- /* set TXD to 0 */
- gpio->simple_dvo &= ~(1 << 4);
-
- /* wait some time before requesting status */
- udelay(10);
-
- if ((gpio->simple_ival & 0x00000020) != 0x00000000) {
- error_status = 2;
- printf("%s: failure at rs232_2, rxd status is %d "
- "(should be 0)\n", __FUNCTION__,
- (gpio->simple_ival & 0x00000020) >> 5);
- }
-
- /* check RTS <-> CTS loop */
- /* set RTS to 1 */
- gpio->simple_dvo |= (1 << 6);
-
- /* wait some time before requesting status */
- udelay(10);
-
- if ((gpio->simple_ival & 0x00000080) != 0x00000080) {
- error_status = 3;
- printf("%s: failure at rs232_2, cts status is %d "
- "(should be 1)\n", __FUNCTION__,
- (gpio->simple_ival & 0x00000080) >> 7);
- }
-
- /* set RTS to 0 */
- gpio->simple_dvo &= ~(1 << 6);
-
- /* wait some time before requesting status */
- udelay(10);
-
- if ((gpio->simple_ival & 0x00000080) != 0x00000000) {
- error_status = 3;
- printf("%s: failure at rs232_2, cts status is %d "
- "(should be 0)\n", __FUNCTION__,
- (gpio->simple_ival & 0x00000080) >> 7);
- }
- break;
- case 3:
- /* set PSC3_0, PSC3_2 as output and PSC3_1, PSC3_3 as input */
- printf("Uart 3 test: Please use RS232 Loopback plug on UART2\n"
- "\nPress any key to start\n\n");
- getc();
-
- gpio->simple_gpioe &= ~(0x00000F00);
- gpio->simple_gpioe |= 0x00000F00;
-
- gpio->simple_ddr &= ~(0x00000F00);
- gpio->simple_ddr |= 0x00000500;
-
- /* check TXD <-> RXD loop */
- /* set TXD to 1 */
- gpio->simple_dvo |= (1 << 8);
-
- /* wait some time before requesting status */
- udelay(10);
-
- if ((gpio->simple_ival & 0x00000200) != 0x00000200) {
- error_status = 2;
- printf("%s: failure at rs232_3, rxd status is %d "
- "(should be 1)\n", __FUNCTION__,
- (gpio->simple_ival & 0x00000200) >> 9);
- }
-
- /* set TXD to 0 */
- gpio->simple_dvo &= ~(1 << 8);
-
- /* wait some time before requesting status */
- udelay(10);
-
- if ((gpio->simple_ival & 0x00000200) != 0x00000000) {
- error_status = 2;
- printf("%s: failure at rs232_3, rxd status is %d "
- "(should be 0)\n", __FUNCTION__,
- (gpio->simple_ival & 0x00000200) >> 9);
- }
-
- /* check RTS <-> CTS loop */
- /* set RTS to 1 */
- gpio->simple_dvo |= (1 << 10);
-
- /* wait some time before requesting status */
- udelay(10);
-
- if ((gpio->simple_ival & 0x00000800) != 0x00000800) {
- error_status = 3;
- printf("%s: failure at rs232_3, cts status is %d "
- "(should be 1)\n", __FUNCTION__,
- (gpio->simple_ival & 0x00000800) >> 11);
- }
-
- /* set RTS to 0 */
- gpio->simple_dvo &= ~(1 << 10);
-
- /* wait some time before requesting status */
- udelay(10);
-
- if ((gpio->simple_ival & 0x00000800) != 0x00000000) {
- error_status = 3;
- printf("%s: failure at rs232_3, cts status is %d "
- "(should be 0)\n", __FUNCTION__,
- (gpio->simple_ival & 0x00000800) >> 11);
- }
- break;
- case 4:
- /* set PSC6_2, PSC6_3 as output and PSC6_0, PSC6_1 as input */
- printf("Uart 4 test: Please use RS232 Loopback plug on UART2\n"
- "\nPress any key to start\n\n");
- getc();
-
- gpio->simple_gpioe &= ~(0xF0000000);
- gpio->simple_gpioe |= 0x30000000;
-
- gpio->simple_ddr &= ~(0xf0000000);
- gpio->simple_ddr |= 0x30000000;
-
- (*(vu_long *)MPC5XXX_WU_GPIO_ENABLE) |= 0x30000000;
- (*(vu_long *)MPC5XXX_WU_GPIO_DIR) &= ~(0x30000000);
-
- /* check TXD <-> RXD loop */
- /* set TXD to 1 */
- gpio->simple_dvo |= (1 << 28);
-
- /* wait some time before requesting status */
- udelay(10);
-
- if (((*(vu_long *)MPC5XXX_WU_GPIO_DATA_I) & 0x10000000) !=
- 0x10000000) {
- error_status = 2;
- printf("%s: failure at rs232_4, rxd status is %d "
- "(should be 1)\n", __FUNCTION__,
- ((*(vu_long *)MPC5XXX_WU_GPIO_DATA_I) &
- 0x10000000) >> 28);
- }
-
- /* set TXD to 0 */
- gpio->simple_dvo &= ~(1 << 28);
-
- /* wait some time before requesting status */
- udelay(10);
-
- if (((*(vu_long *)MPC5XXX_WU_GPIO_DATA_I) & 0x10000000) !=
- 0x00000000) {
- error_status = 2;
- printf("%s: failure at rs232_4, rxd status is %d "
- "(should be 0)\n", __FUNCTION__,
- ((*(vu_long *)MPC5XXX_WU_GPIO_DATA_I) &
- 0x10000000) >> 28);
- }
-
- /* check RTS <-> CTS loop */
- /* set RTS to 1 */
- gpio->simple_dvo |= (1 << 29);
-
- /* wait some time before requesting status */
- udelay(10);
-
- if (((*(vu_long *)MPC5XXX_WU_GPIO_DATA_I) & 0x20000000) !=
- 0x20000000) {
- error_status = 3;
- printf("%s: failure at rs232_4, cts status is %d "
- "(should be 1)\n", __FUNCTION__,
- ((*(vu_long *)MPC5XXX_WU_GPIO_DATA_I) &
- 0x20000000) >> 29);
- }
-
- /* set RTS to 0 */
- gpio->simple_dvo &= ~(1 << 29);
-
- /* wait some time before requesting status */
- udelay(10);
-
- if (((*(vu_long *)MPC5XXX_WU_GPIO_DATA_I) & 0x20000000) !=
- 0x00000000) {
- error_status = 3;
- printf("%s: failure at rs232_4, cts status is %d "
- "(should be 0)\n", __FUNCTION__,
- ((*(vu_long *)MPC5XXX_WU_GPIO_DATA_I) &
- 0x20000000) >> 29);
- }
- break;
- default:
- printf("%s: invalid rs232 number %s\n", __FUNCTION__, argv[2]);
- error_status = 1;
- break;
- }
- gpio->port_config |= (CFG_GPS_PORT_CONFIG & 0xFF0FF80F);
-
- return error_status;
-}
-
-int cmd_fkt(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
-{
- int rcode = -1;
-
- switch (argc) {
- case 2:
- if (strncmp(argv[1], "i2c", 3) == 0)
- rcode = do_i2c(argv);
- else if (strncmp(argv[1], "led", 3) == 0)
- rcode = do_led(argv);
- else if (strncmp(argv[1], "usb", 3) == 0)
- rcode = do_usbtest(argv);
- break;
- case 3:
- if (strncmp(argv[1], "rs232", 3) == 0)
- rcode = do_rs232(argv);
- break;
- }
-
- switch (rcode) {
- case -1:
- printf("Usage:\n"
- "fkt { i2c | led | usb }\n"
- "fkt rs232 number\n");
- rcode = 1;
- break;
- case 0:
- printf("Test passed\n");
- break;
- default:
- printf("Test failed with code: %d\n", rcode);
- }
-
- return rcode;
-}
-
-U_BOOT_CMD(
- fkt, 4, 1, cmd_fkt,
- "fkt - Function test routines\n",
- "i2c\n"
- " - Test I2C communication\n"
- "fkt led\n"
- " - Test LEDs\n"
- "fkt rs232 number\n"
- " - Test RS232 (loopback plug(s) for RS232 required)\n"
- "fkt usb\n"
- " - Test USB communication\n"
-);
-#endif /* CFG_CMD_BSP */
+++ /dev/null
-#
-# (C) Copyright 2007
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# See file CREDITS for list of people who contributed to this
-# project.
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation; either version 2 of
-# the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-# MA 02111-1307 USA
-#
-
-TEXT_BASE = 0xfc000000
-
-PLATFORM_CPPFLAGS += -DTEXT_BASE=$(TEXT_BASE) -I$(TOPDIR)/board
+++ /dev/null
-/*
- * (C) Copyright 2007 Schindler Lift Inc.
- * (C) Copyright 2007 Semihalf
- *
- * Author: Michel Marti <mma@objectxp.com>
- * Adapted for U-Boot 1.2 by Piotr Kruszynski <ppk@semihalf.com>:
- * - code clean-up
- * - bugfix for overwriting bootargs by user
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#include <common.h>
-#include <command.h>
-#include <malloc.h>
-#include <image.h>
-#include <usb.h>
-#include <fat.h>
-
-#include "fwupdate.h"
-
-extern int do_bootm(cmd_tbl_t *, int, int, char *[]);
-extern long do_fat_read(const char *, void *, unsigned long, int);
-extern int do_fat_fsload(cmd_tbl_t *, int, int, char *[]);
-
-static int load_rescue_image(ulong);
-
-void cm1_fwupdate(void)
-{
- cmd_tbl_t *bcmd;
- char *rsargs;
- char *tmp = NULL;
- char ka[16];
- char *argv[3] = { "bootm", ka, NULL };
-
- /* Check if rescue system is disabled... */
- if (getenv("norescue")) {
- printf(LOG_PREFIX "Rescue System disabled.\n");
- return;
- }
-
- /* Check if we have a USB storage device and load image */
- if (load_rescue_image(LOAD_ADDR))
- return;
-
- bcmd = find_cmd("bootm");
- if (!bcmd)
- return;
-
- sprintf(ka, "%lx", LOAD_ADDR);
-
- /* prepare our bootargs */
- rsargs = getenv("rs-args");
- if (!rsargs)
- rsargs = RS_BOOTARGS;
- else {
- tmp = malloc(strlen(rsargs+1));
- if (!tmp) {
- printf(LOG_PREFIX "Memory allocation failed\n");
- return;
- }
- strcpy(tmp, rsargs);
- rsargs = tmp;
- }
-
- setenv("bootargs", rsargs);
-
- if (rsargs == tmp)
- free(rsargs);
-
- printf(LOG_PREFIX "Starting update system (bootargs=%s)...\n", rsargs);
- do_bootm(bcmd, 0, 2, argv);
-}
-
-static int load_rescue_image(ulong addr)
-{
- disk_partition_t info;
- int devno;
- int partno;
- int i;
- char fwdir[64];
- char nxri[128];
- char *tmp;
- char dev[7];
- char addr_str[16];
- char *argv[6] = { "fatload", "usb", dev, addr_str, nxri, NULL };
- block_dev_desc_t *stor_dev = NULL;
- cmd_tbl_t *bcmd;
-
- /* Get name of firmware directory */
- tmp = getenv("fw-dir");
-
- /* Copy it into fwdir */
- strncpy(fwdir, tmp ? tmp : FW_DIR, sizeof(fwdir));
- fwdir[sizeof(fwdir) - 1] = 0; /* Terminate string */
-
- printf(LOG_PREFIX "Checking for firmware image directory '%s' on USB"
- " storage...\n", fwdir);
- usb_stop();
- if (usb_init() != 0)
- return 1;
-
- /* Check for storage device */
- if (usb_stor_scan(1) != 0) {
- usb_stop();
- return 1;
- }
-
- /* Detect storage device */
- for (devno = 0; devno < USB_MAX_STOR_DEV; devno++) {
- stor_dev = usb_stor_get_dev(devno);
- if (stor_dev->type != DEV_TYPE_UNKNOWN)
- break;
- }
- if (!stor_dev || stor_dev->type == DEV_TYPE_UNKNOWN) {
- printf(LOG_PREFIX "No valid storage device found...\n");
- usb_stop();
- return 1;
- }
-
- /* Detect partition */
- for (partno = -1, i = 0; i < 6; i++) {
- if (get_partition_info(stor_dev, i, &info) == 0) {
- if (fat_register_device(stor_dev, i) == 0) {
- /* Check if rescue image is present */
- FW_DEBUG("Looking for firmware directory '%s'"
- " on partition %d\n", fwdir, i);
- if (do_fat_read(fwdir, NULL, 0, LS_NO) == -1) {
- FW_DEBUG("No NX rescue image on "
- "partition %d.\n", i);
- } else {
- partno = i;
- FW_DEBUG("Partition %d contains "
- "firmware directory\n", partno);
- break;
- }
- }
- }
- }
-
- if (partno == -1) {
- printf(LOG_PREFIX "Error: No valid (FAT) partition detected\n");
- usb_stop();
- return 1;
- }
-
- /* Load the rescue image */
- bcmd = find_cmd("fatload");
- if (!bcmd) {
- printf(LOG_PREFIX "Error - 'fatload' command not present.\n");
- usb_stop();
- return 1;
- }
-
- tmp = getenv("nx-rescue-image");
- sprintf(nxri, "%s/%s", fwdir, tmp ? tmp : RESCUE_IMAGE);
- sprintf(dev, "%d:%d", devno, partno);
- sprintf(addr_str, "%lx", addr);
-
- FW_DEBUG("fat_fsload device='%s', addr='%s', file: %s\n",
- dev, addr_str, nxri);
-
- if (do_fat_fsload(bcmd, 0, 5, argv) != 0) {
- usb_stop();
- return 1;
- }
-
- /* Stop USB */
- usb_stop();
- return 0;
-}
+++ /dev/null
-/*
- * (C) Copyright 2007 Schindler Lift Inc.
- *
- * Author: Michel Marti <mma@objectxp.com>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#ifndef __FW_UPDATE_H
-#define __FW_UPDATE_H
-
-/* Default prefix for output messages */
-#define LOG_PREFIX "CM1: "
-
-/* Extra debug macro */
-#ifdef CONFIG_FWUPDATE_DEBUG
-#define FW_DEBUG(fmt...) printf(LOG_PREFIX fmt)
-#else
-#define FW_DEBUG(fmt...)
-#endif
-
-/* Name of the directory holding firmware images */
-#define FW_DIR "nx-fw"
-#define RESCUE_IMAGE "nxrs.img"
-#define LOAD_ADDR 0x400000
-#define RS_BOOTARGS "ramdisk=8192K"
-
-/* Main function for fwupdate */
-void cm1_fwupdate(void);
-
-#endif /* __FW_UPDATE_H */
+++ /dev/null
-/*
- * (C) Copyright 2003-2007
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc5xxx/start.o (.text)
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
--- /dev/null
+#
+# (C) Copyright 2003-2007
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+include $(TOPDIR)/config.mk
+
+LIB = $(obj)lib$(BOARD).a
+
+COBJS := $(BOARD).o cmd_cm5200.o fwupdate.o
+
+SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
+OBJS := $(addprefix $(obj),$(COBJS))
+SOBJS := $(addprefix $(obj),$(SOBJS))
+
+$(LIB): $(obj).depend $(OBJS)
+ $(AR) $(ARFLAGS) $@ $(OBJS)
+
+clean:
+ rm -f $(SOBJS) $(OBJS)
+
+distclean: clean
+ rm -f $(LIB) core *.bak .depend
+
+#########################################################################
+
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
+
+sinclude $(obj).depend
+
+#########################################################################
--- /dev/null
+/*
+ * (C) Copyright 2003-2007
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * (C) Copyright 2004
+ * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com.
+ *
+ * (C) Copyright 2004-2005
+ * Martin Krause, TQ-Systems GmbH, martin.krause@tqs.de
+ *
+ * Adapted to U-Boot 1.2 by:
+ * Bartlomiej Sieka <tur@semihalf.com>:
+ * - HW ID readout from EEPROM
+ * - module detection
+ * Grzegorz Bernacki <gjb@semihalf.com>:
+ * - run-time SDRAM controller configuration
+ * - LIBFDT support
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#include <mpc5xxx.h>
+#include <pci.h>
+#include <asm/processor.h>
+#include <i2c.h>
+#include <linux/ctype.h>
+
+#ifdef CONFIG_OF_LIBFDT
+#include <libfdt.h>
+#include <libfdt_env.h>
+#include <fdt_support.h>
+#endif /* CONFIG_OF_LIBFDT */
+
+
+#include "cm5200.h"
+#include "fwupdate.h"
+
+DECLARE_GLOBAL_DATA_PTR;
+
+static hw_id_t hw_id;
+
+
+#ifndef CFG_RAMBOOT
+/*
+ * Helper function to initialize SDRAM controller.
+ */
+static void sdram_start(int hi_addr, mem_conf_t *mem_conf)
+{
+ long hi_addr_bit = hi_addr ? 0x01000000 : 0;
+
+ /* unlock mode register */
+ *(vu_long *)MPC5XXX_SDRAM_CTRL = mem_conf->control | 0x80000000 |
+ hi_addr_bit;
+
+ /* precharge all banks */
+ *(vu_long *)MPC5XXX_SDRAM_CTRL = mem_conf->control | 0x80000002 |
+ hi_addr_bit;
+
+ /* auto refresh */
+ *(vu_long *)MPC5XXX_SDRAM_CTRL = mem_conf->control | 0x80000004 |
+ hi_addr_bit;
+
+ /* auto refresh, second time */
+ *(vu_long *)MPC5XXX_SDRAM_CTRL = mem_conf->control | 0x80000004 |
+ hi_addr_bit;
+
+ /* set mode register */
+ *(vu_long *)MPC5XXX_SDRAM_MODE = mem_conf->mode;
+
+ /* normal operation */
+ *(vu_long *)MPC5XXX_SDRAM_CTRL = mem_conf->control | hi_addr_bit;
+}
+#endif /* CFG_RAMBOOT */
+
+
+/*
+ * Retrieve memory configuration for a given module. board_type is the index
+ * in hw_id_list[] corresponding to the module we are executing on; we return
+ * SDRAM controller settings approprate for this module.
+ */
+static mem_conf_t* get_mem_config(int board_type)
+{
+ switch(board_type){
+ case CM1_QA:
+ return memory_config[0];
+ case CM11_QA:
+ case CMU1_QA:
+ return memory_config[1];
+ default:
+ printf("ERROR: Unknown module, using a default SDRAM "
+ "configuration - things may not work!!!.\n");
+ return memory_config[0];
+ }
+}
+
+
+/*
+ * Initalize SDRAM - configure SDRAM controller, detect memory size.
+ */
+long int initdram(int board_type)
+{
+ ulong dramsize = 0;
+#ifndef CFG_RAMBOOT
+ ulong test1, test2;
+ mem_conf_t *mem_conf;
+
+ mem_conf = get_mem_config(board_type);
+
+ /* configure SDRAM start/end for detection */
+ *(vu_long *)MPC5XXX_SDRAM_CS0CFG = 0x0000001e; /* 2G at 0x0 */
+
+ /* setup config registers */
+ *(vu_long *)MPC5XXX_SDRAM_CONFIG1 = mem_conf->config1;
+ *(vu_long *)MPC5XXX_SDRAM_CONFIG2 = mem_conf->config2;
+
+ sdram_start(0, mem_conf);
+ test1 = get_ram_size((long *)CFG_SDRAM_BASE, 0x80000000);
+ sdram_start(1, mem_conf);
+ test2 = get_ram_size((long *)CFG_SDRAM_BASE, 0x80000000);
+ if (test1 > test2) {
+ sdram_start(0, mem_conf);
+ dramsize = test1;
+ } else
+ dramsize = test2;
+
+ /* memory smaller than 1MB is impossible */
+ if (dramsize < (1 << 20))
+ dramsize = 0;
+
+ /* set SDRAM CS0 size according to the amount of RAM found */
+ if (dramsize > 0) {
+ *(vu_long *)MPC5XXX_SDRAM_CS0CFG = 0x13 +
+ __builtin_ffs(dramsize >> 20) - 1;
+ } else
+ *(vu_long *)MPC5XXX_SDRAM_CS0CFG = 0; /* disabled */
+#else /* CFG_RAMBOOT */
+ /* retrieve size of memory connected to SDRAM CS0 */
+ dramsize = *(vu_long *)MPC5XXX_SDRAM_CS0CFG & 0xFF;
+ if (dramsize >= 0x13)
+ dramsize = (1 << (dramsize - 0x13)) << 20;
+ else
+ dramsize = 0;
+#endif /* !CFG_RAMBOOT */
+
+ /*
+ * On MPC5200B we need to set the special configuration delay in the
+ * DDR controller. Refer to chapter 8.7.5 SDelay--MBAR + 0x0190 of
+ * the MPC5200B User's Manual.
+ */
+ *(vu_long *)MPC5XXX_SDRAM_SDELAY = 0x04;
+ __asm__ volatile ("sync");
+
+ return dramsize;
+}
+
+
+/*
+ * Read module hardware identification data from the I2C EEPROM.
+ */
+static void read_hw_id(hw_id_t hw_id)
+{
+ int i;
+ for (i = 0; i < HW_ID_ELEM_COUNT; ++i)
+ if (i2c_read(CFG_I2C_EEPROM,
+ hw_id_format[i].offset,
+ 2,
+ (uchar *)&hw_id[i][0],
+ hw_id_format[i].length) != 0)
+ printf("ERROR: can't read HW ID from EEPROM\n");
+}
+
+
+/*
+ * Identify module we are running on, set gd->board_type to the index in
+ * hw_id_list[] corresponding to the module identifed, or to
+ * CM5200_UNKNOWN_MODULE if we can't identify the module.
+ */
+static void identify_module(hw_id_t hw_id)
+{
+ int i, j, element;
+ char match;
+ gd->board_type = CM5200_UNKNOWN_MODULE;
+ for (i = 0; i < sizeof (hw_id_list) / sizeof (char **); ++i) {
+ match = 1;
+ for (j = 0; j < sizeof (hw_id_identify) / sizeof (int); ++j) {
+ element = hw_id_identify[j];
+ if (strncmp(hw_id_list[i][element],
+ &hw_id[element][0],
+ hw_id_format[element].length) != 0) {
+ match = 0;
+ break;
+ }
+ }
+ if (match) {
+ gd->board_type = i;
+ break;
+ }
+ }
+}
+
+
+/*
+ * Compose string with module name.
+ * buf is assumed to have enough space, and be null-terminated.
+ */
+static void compose_module_name(hw_id_t hw_id, char *buf)
+{
+ char tmp[MODULE_NAME_MAXLEN];
+ strncat(buf, &hw_id[PCB_NAME][0], hw_id_format[PCB_NAME].length);
+ strncat(buf, ".", 1);
+ strncat(buf, &hw_id[FORM][0], hw_id_format[FORM].length);
+ strncat(buf, &hw_id[VERSION][0], hw_id_format[VERSION].length);
+ strncat(buf, " (", 2);
+ strncat(buf, &hw_id[IDENTIFICATION_NUMBER][0],
+ hw_id_format[IDENTIFICATION_NUMBER].length);
+ sprintf(tmp, " / %u.%u)",
+ hw_id[MAJOR_SW_VERSION][0],
+ hw_id[MINOR_SW_VERSION][0]);
+ strcat(buf, tmp);
+}
+
+
+/*
+ * Compose string with hostname.
+ * buf is assumed to have enough space, and be null-terminated.
+ */
+static void compose_hostname(hw_id_t hw_id, char *buf)
+{
+ char *p;
+ strncat(buf, &hw_id[PCB_NAME][0], hw_id_format[PCB_NAME].length);
+ strncat(buf, "_", 1);
+ strncat(buf, &hw_id[FORM][0], hw_id_format[FORM].length);
+ strncat(buf, &hw_id[VERSION][0], hw_id_format[VERSION].length);
+ for (p = buf; *p; ++p)
+ *p = tolower(*p);
+
+}
+
+
+#if defined(CONFIG_OF_BOARD_SETUP) && defined(CONFIG_OF_LIBFDT)
+/*
+ * Update 'model' and 'memory' properties in the blob according to the module
+ * that we are running on.
+ */
+static void ft_blob_update(void *blob, bd_t *bd)
+{
+ int len, ret, nodeoffset = 0;
+ char module_name[MODULE_NAME_MAXLEN] = {0};
+ ulong memory_data[2] = {0};
+
+ compose_module_name(hw_id, module_name);
+ len = strlen(module_name) + 1;
+
+ ret = fdt_setprop(blob, nodeoffset, "model", module_name, len);
+ if (ret < 0)
+ printf("ft_blob_update(): cannot set /model property err:%s\n",
+ fdt_strerror(ret));
+
+ memory_data[0] = cpu_to_be32(bd->bi_memstart);
+ memory_data[1] = cpu_to_be32(bd->bi_memsize);
+
+ nodeoffset = fdt_find_node_by_path (blob, "/memory");
+ if (nodeoffset >= 0) {
+ ret = fdt_setprop(blob, nodeoffset, "reg", memory_data,
+ sizeof(memory_data));
+ if (ret < 0)
+ printf("ft_blob_update): cannot set /memory/reg "
+ "property err:%s\n", fdt_strerror(ret));
+ }
+ else {
+ /* memory node is required in dts */
+ printf("ft_blob_update(): cannot find /memory node "
+ "err:%s\n", fdt_strerror(nodeoffset));
+ }
+}
+#endif /* defined(CONFIG_OF_BOARD_SETUP) && defined(CONFIG_OF_LIBFDT) */
+
+
+/*
+ * Read HW ID from I2C EEPROM and detect the modue we are running on. Note
+ * that we need to use local variable for readout, because global data is not
+ * writable yet (and we'll have to redo the readout later on).
+ */
+int checkboard(void)
+{
+ hw_id_t hw_id_tmp;
+ char module_name_tmp[MODULE_NAME_MAXLEN] = "";
+
+ /*
+ * We need I2C to access HW ID data from EEPROM, so we call i2c_init()
+ * here despite the fact that it will be called again later on. We
+ * also use a little trick to silence I2C-related output.
+ */
+ gd->flags |= GD_FLG_SILENT;
+ i2c_init (CFG_I2C_SPEED, CFG_I2C_SLAVE);
+ gd->flags &= ~GD_FLG_SILENT;
+
+ read_hw_id(hw_id_tmp);
+ identify_module(hw_id_tmp); /* this sets gd->board_type */
+ compose_module_name(hw_id_tmp, module_name_tmp);
+
+ if (gd->board_type != CM5200_UNKNOWN_MODULE)
+ printf("Board: %s\n", module_name_tmp);
+ else
+ printf("Board: unrecognized cm5200 module (%s)\n",
+ module_name_tmp);
+
+ return 0;
+}
+
+
+int board_early_init_r(void)
+{
+ /*
+ * Now, when we are in RAM, enable flash write access for detection
+ * process. Note that CS_BOOT cannot be cleared when executing in
+ * flash.
+ */
+ *(vu_long *)MPC5XXX_BOOTCS_CFG &= ~0x1; /* clear RO */
+
+ /* Now that we can write to global data, read HW ID again. */
+ read_hw_id(hw_id);
+ return 0;
+}
+
+
+#ifdef CONFIG_POST
+int post_hotkeys_pressed(void)
+{
+ return 0;
+}
+#endif /* CONFIG_POST */
+
+
+#if defined(CONFIG_POST) || defined(CONFIG_LOGBUFFER)
+void post_word_store(ulong a)
+{
+ vu_long *save_addr = (vu_long *)(MPC5XXX_SRAM + MPC5XXX_SRAM_POST_SIZE);
+ *save_addr = a;
+}
+
+
+ulong post_word_load(void)
+{
+ vu_long *save_addr = (vu_long *)(MPC5XXX_SRAM + MPC5XXX_SRAM_POST_SIZE);
+ return *save_addr;
+}
+#endif /* CONFIG_POST || CONFIG_LOGBUFFER */
+
+
+#ifdef CONFIG_MISC_INIT_R
+int misc_init_r(void)
+{
+#if defined(CONFIG_HARD_I2C) || defined(CONFIG_SOFT_I2C)
+ uchar buf[6];
+ char str[18];
+ char hostname[MODULE_NAME_MAXLEN];
+
+ /* Read ethaddr from EEPROM */
+ if (i2c_read(CFG_I2C_EEPROM, CONFIG_MAC_OFFSET, 2, buf, 6) == 0) {
+ sprintf(str, "%02X:%02X:%02X:%02X:%02X:%02X",
+ buf[0], buf[1], buf[2], buf[3], buf[4], buf[5]);
+ /* Check if MAC addr is owned by Schindler */
+ if (strstr(str, "00:06:C3") != str)
+ printf(LOG_PREFIX "Warning - Illegal MAC address (%s)"
+ " in EEPROM.\n", str);
+ else {
+ printf(LOG_PREFIX "Using MAC (%s) from I2C EEPROM\n",
+ str);
+ setenv("ethaddr", str);
+ }
+ } else {
+ printf(LOG_PREFIX "Warning - Unable to read MAC from I2C"
+ " device at address %02X:%04X\n", CFG_I2C_EEPROM,
+ CONFIG_MAC_OFFSET);
+ }
+#endif /* defined(CONFIG_HARD_I2C) || defined(CONFIG_SOFT_I2C) */
+ if (!getenv("ethaddr"))
+ printf(LOG_PREFIX "MAC address not set, networking is not "
+ "operational\n");
+
+ /* set the hostname appropriate to the module we're running on */
+ compose_hostname(hw_id, hostname);
+ setenv("hostname", hostname);
+
+ return 0;
+}
+#endif /* CONFIG_MISC_INIT_R */
+
+
+#ifdef CONFIG_LAST_STAGE_INIT
+int last_stage_init(void)
+{
+#ifdef CONFIG_USB_STORAGE
+ cm5200_fwupdate();
+#endif /* CONFIG_USB_STORAGE */
+ return 0;
+}
+#endif /* CONFIG_LAST_STAGE_INIT */
+
+
+#if defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP)
+void ft_board_setup(void *blob, bd_t *bd)
+{
+ ft_cpu_setup(blob, bd);
+ ft_blob_update(blob, bd);
+}
+#endif /* defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP) */
--- /dev/null
+/*
+ * (C) Copyright 2007 DENX Software Engineering
+ *
+ * Author: Bartlomiej Sieka <tur@semihalf.com>
+ * Author: Grzegorz Bernacki <gjb@semihalf.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef _CM5200_H
+#define _CM5200_H
+
+
+/*
+ * Definitions and declarations for the modules of the cm5200 platform. Mostly
+ * related to reading the hardware identification data (HW ID) from the I2C
+ * EEPROM, detection of the particular module we are executing on, and
+ * appropriate SDRAM controller initialization.
+ */
+
+
+#define CM5200_UNKNOWN_MODULE 0xffffffff
+
+enum {
+ DEVICE_NAME, /* 0 */
+ GENERATION, /* 1 */
+ PCB_NAME, /* 2 */
+ FORM, /* 3 */
+ VERSION, /* 4 */
+ IDENTIFICATION_NUMBER, /* 5 */
+ MAJOR_SW_VERSION, /* 6 */
+ MINOR_SW_VERSION, /* 7 */
+ /* add new alements above this line */
+ HW_ID_ELEM_COUNT /* count */
+};
+
+/*
+ * Sect. 4.1 "CM1.Q/CMU1.Q Supervisory Microcontroller Interface Definition"
+ */
+
+#define DEVICE_NAME_OFFSET 0x02
+#define GENERATION_OFFSET 0x0b
+#define PCB_NAME_OFFSET 0x0c
+#define FORM_OFFSET 0x15
+#define VERSION_OFFSET 0x16
+#define IDENTIFICATION_NUMBER_OFFSET 0x19
+#define MAJOR_SW_VERSION_OFFSET 0x0480
+#define MINOR_SW_VERSION_OFFSET 0x0481
+
+
+#define DEVICE_NAME_LEN 0x09
+#define GENERATION_LEN 0x01
+#define PCB_NAME_LEN 0x09
+#define FORM_LEN 0x01
+#define VERSION_LEN 0x03
+#define IDENTIFICATION_NUMBER_LEN 0x09
+#define MAJOR_SW_VERSION_LEN 0x01
+#define MINOR_SW_VERSION_LEN 0x01
+
+#define HW_ID_ELEM_MAXLEN 0x09 /* MAX(XXX_LEN) */
+
+/* entire HW ID in EEPROM is 64 bytes, so longer module name is unlikely */
+#define MODULE_NAME_MAXLEN 64
+
+
+/* storage for HW ID read from EEPROM */
+typedef char hw_id_t[HW_ID_ELEM_COUNT][HW_ID_ELEM_MAXLEN];
+
+
+/* HW ID layout in EEPROM */
+static struct {
+ unsigned int offset;
+ unsigned int length;
+} hw_id_format[HW_ID_ELEM_COUNT] = {
+ {DEVICE_NAME_OFFSET, DEVICE_NAME_LEN},
+ {GENERATION_OFFSET, GENERATION_LEN},
+ {PCB_NAME_OFFSET, PCB_NAME_LEN},
+ {FORM_OFFSET, FORM_LEN},
+ {VERSION_OFFSET, VERSION_LEN},
+ {IDENTIFICATION_NUMBER_OFFSET, IDENTIFICATION_NUMBER_LEN},
+ {MAJOR_SW_VERSION_OFFSET, MAJOR_SW_VERSION_LEN},
+ {MINOR_SW_VERSION_OFFSET, MINOR_SW_VERSION_LEN},
+};
+
+
+/* HW ID data found in EEPROM on supported modules */
+static char *cm1_qa_hw_id[HW_ID_ELEM_COUNT] = {
+ "CM", /* DEVICE_NAME */
+ "1", /* GENERATION */
+ "CM1", /* PCB_NAME */
+ "Q", /* FORM */
+ "A", /* VERSION */
+ "591881", /* IDENTIFICATION_NUMBER */
+ "", /* MAJOR_SW_VERSION */
+ "", /* MINOR_SW_VERSION */
+};
+
+static char *cm11_qa_hw_id[HW_ID_ELEM_COUNT] = {
+ "CM", /* DEVICE_NAME */
+ "1", /* GENERATION */
+ "CM11", /* PCB_NAME */
+ "Q", /* FORM */
+ "A", /* VERSION */
+ "594200", /* IDENTIFICATION_NUMBER */
+ "", /* MAJOR_SW_VERSION */
+ "", /* MINOR_SW_VERSION */
+};
+
+static char *cmu1_qa_hw_id[HW_ID_ELEM_COUNT] = {
+ "CMU", /* DEVICE_NAME */
+ "1", /* GENERATION */
+ "CMU1", /* PCB_NAME */
+ "Q", /* FORM */
+ "A", /* VERSION */
+ "594128", /* IDENTIFICATION_NUMBER */
+ "", /* MAJOR_SW_VERSION */
+ "", /* MINOR_SW_VERSION */
+};
+
+
+/* list of known modules */
+static char **hw_id_list[] = {
+ cm1_qa_hw_id,
+ cm11_qa_hw_id,
+ cmu1_qa_hw_id,
+};
+
+/* indices to the above list - keep in sync */
+enum {
+ CM1_QA,
+ CM11_QA,
+ CMU1_QA,
+};
+
+
+/* identify modules based on these hw id elements */
+static int hw_id_identify[] = {
+ PCB_NAME,
+ FORM,
+ VERSION,
+};
+
+
+/* Registers' settings for SDRAM controller intialization */
+typedef struct {
+ ulong mode;
+ ulong control;
+ ulong config1;
+ ulong config2;
+} mem_conf_t;
+
+static mem_conf_t k4s561632E = {
+ 0x00CD0000, /* CASL 3, burst length 8 */
+ 0x514F0000,
+ 0xE2333900,
+ 0x8EE70000
+};
+
+static mem_conf_t mt48lc32m16a2 = {
+ 0x00CD0000, /* CASL 3, burst length 8 */
+ 0x514F0000,
+ 0xD2322800,
+ 0x8AD70000
+};
+
+static mem_conf_t* memory_config[] = {
+ &k4s561632E,
+ &mt48lc32m16a2
+};
+
+#endif /* _CM5200_H */
--- /dev/null
+/*
+ * (C) Copyright 2007 Markus Kappeler <markus.kappeler@objectxp.com>
+ *
+ * Adapted for U-Boot 1.2 by Piotr Kruszynski <ppk@semihalf.com>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#include <command.h>
+#include <i2c.h>
+#include <usb.h>
+
+#if (CONFIG_COMMANDS & CFG_CMD_BSP)
+
+int do_i2c(char *argv[])
+{
+ unsigned char temp, temp1;
+
+ printf("Starting I2C Test\n"
+ "Please set Jumper:\nI2C SDA 2-3\nI2C SCL 2-3\n\n"
+ "Please press any key to start\n\n");
+ getc();
+
+ temp = 0xf0; /* set io 0-4 as output */
+ i2c_write(CFG_I2C_IO, 3, 1, (uchar *)&temp, 1);
+
+ printf("Press I2C4-7. LED I2C0-3 should have the same state\n\n"
+ "Press any key to stop\n\n");
+
+ while (!tstc()) {
+ i2c_read(CFG_I2C_IO, 0, 1, (uchar *)&temp, 1);
+ temp1 = (temp >> 4) & 0x03;
+ temp1 |= (temp >> 3) & 0x08; /* S302 -> LED303 */
+ temp1 |= (temp >> 5) & 0x04; /* S303 -> LED302 */
+ temp = temp1;
+ i2c_write(CFG_I2C_IO, 1, 1, (uchar *)&temp, 1);
+ }
+ getc();
+
+ return 0;
+}
+
+int do_usbtest(char *argv[])
+{
+ int i;
+ static int usb_stor_curr_dev = -1; /* current device */
+
+ printf("Starting USB Test\n"
+ "Please insert USB Memmory Stick\n\n"
+ "Please press any key to start\n\n");
+ getc();
+
+ usb_stop();
+ printf("(Re)start USB...\n");
+ i = usb_init();
+#ifdef CONFIG_USB_STORAGE
+ /* try to recognize storage devices immediately */
+ if (i >= 0)
+ usb_stor_curr_dev = usb_stor_scan(1);
+#endif /* CONFIG_USB_STORAGE */
+ if (usb_stor_curr_dev >= 0)
+ printf("Found USB Storage Dev continue with Test...\n");
+ else {
+ printf("No USB Storage Device detected.. Stop Test\n");
+ return 1;
+ }
+
+ usb_stor_info();
+
+ printf("stopping USB..\n");
+ usb_stop();
+
+ return 0;
+}
+
+int do_led(char *argv[])
+{
+ int i = 0;
+ struct mpc5xxx_gpt_0_7 *gpt = (struct mpc5xxx_gpt_0_7 *)MPC5XXX_GPT;
+
+ printf("Starting LED Test\n"
+ "Please set Switch S500 all off\n\n"
+ "Please press any key to start\n\n");
+ getc();
+
+ /* configure timer 2-3 for simple GPIO output High */
+ gpt->gpt2.emsr |= 0x00000034;
+ gpt->gpt3.emsr |= 0x00000034;
+
+ (*(vu_long *)MPC5XXX_WU_GPIO_ENABLE) |= 0x80000000;
+ (*(vu_long *)MPC5XXX_WU_GPIO_DIR) |= 0x80000000;
+ printf("Please press any key to stop\n\n");
+ while (!tstc()) {
+ if (i == 1) {
+ (*(vu_long *)MPC5XXX_WU_GPIO_DATA_O) |= 0x80000000;
+ gpt->gpt2.emsr &= ~0x00000010;
+ gpt->gpt3.emsr &= ~0x00000010;
+ } else if (i == 2) {
+ (*(vu_long *)MPC5XXX_WU_GPIO_DATA_O) &= ~0x80000000;
+ gpt->gpt2.emsr &= ~0x00000010;
+ gpt->gpt3.emsr |= 0x00000010;
+ } else if (i >= 3) {
+ (*(vu_long *)MPC5XXX_WU_GPIO_DATA_O) &= ~0x80000000;
+ gpt->gpt3.emsr &= ~0x00000010;
+ gpt->gpt2.emsr |= 0x00000010;
+ i = 0;
+ }
+ i++;
+ udelay(200000);
+ }
+ getc();
+
+ (*(vu_long *)MPC5XXX_WU_GPIO_DATA_O) |= 0x80000000;
+ gpt->gpt2.emsr |= 0x00000010;
+ gpt->gpt3.emsr |= 0x00000010;
+
+ return 0;
+}
+
+int do_rs232(char *argv[])
+{
+ int error_status = 0;
+ struct mpc5xxx_gpio *gpio = (struct mpc5xxx_gpio *)MPC5XXX_GPIO;
+ struct mpc5xxx_psc *psc1 = (struct mpc5xxx_psc *)MPC5XXX_PSC1;
+
+ /* Configure PSC 2-3-6 as GPIO */
+ gpio->port_config &= 0xFF0FF80F;
+
+ switch (simple_strtoul(argv[2], NULL, 10)) {
+ case 1:
+ /* check RTS <-> CTS loop */
+ /* set rts to 0 */
+ printf("Uart 1 test: RX TX tested by using U-Boot\n"
+ "Please connect RTS with CTS on Uart1 plug\n\n"
+ "Press any key to start\n\n");
+ getc();
+
+ psc1->op1 |= 0x01;
+
+ /* wait some time before requesting status */
+ udelay(10);
+
+ /* check status at cts */
+ if ((psc1->ip & 0x01) != 0) {
+ error_status = 3;
+ printf("%s: failure at rs232_1, cts status is %d "
+ "(should be 0)\n",
+ __FUNCTION__, (psc1->ip & 0x01));
+ }
+
+ /* set rts to 1 */
+ psc1->op0 |= 0x01;
+
+ /* wait some time before requesting status */
+ udelay(10);
+
+ /* check status at cts */
+ if ((psc1->ip & 0x01) != 1) {
+ error_status = 3;
+ printf("%s: failure at rs232_1, cts status is %d "
+ "(should be 1)\n",
+ __FUNCTION__, (psc1->ip & 0x01));
+ }
+ break;
+ case 2:
+ /* set PSC2_0, PSC2_2 as output and PSC2_1, PSC2_3 as input */
+ printf("Uart 2 test: Please use RS232 Loopback plug on UART2\n"
+ "\nPress any key to start\n\n");
+ getc();
+
+ gpio->simple_gpioe &= ~(0x000000F0);
+ gpio->simple_gpioe |= 0x000000F0;
+ gpio->simple_ddr &= ~(0x000000F0);
+ gpio->simple_ddr |= 0x00000050;
+
+ /* check TXD <-> RXD loop */
+ /* set TXD to 1 */
+ gpio->simple_dvo |= (1 << 4);
+
+ /* wait some time before requesting status */
+ udelay(10);
+
+ if ((gpio->simple_ival & 0x00000020) != 0x00000020) {
+ error_status = 2;
+ printf("%s: failure at rs232_2, rxd status is %d "
+ "(should be 1)\n", __FUNCTION__,
+ (gpio->simple_ival & 0x00000020) >> 5);
+ }
+
+ /* set TXD to 0 */
+ gpio->simple_dvo &= ~(1 << 4);
+
+ /* wait some time before requesting status */
+ udelay(10);
+
+ if ((gpio->simple_ival & 0x00000020) != 0x00000000) {
+ error_status = 2;
+ printf("%s: failure at rs232_2, rxd status is %d "
+ "(should be 0)\n", __FUNCTION__,
+ (gpio->simple_ival & 0x00000020) >> 5);
+ }
+
+ /* check RTS <-> CTS loop */
+ /* set RTS to 1 */
+ gpio->simple_dvo |= (1 << 6);
+
+ /* wait some time before requesting status */
+ udelay(10);
+
+ if ((gpio->simple_ival & 0x00000080) != 0x00000080) {
+ error_status = 3;
+ printf("%s: failure at rs232_2, cts status is %d "
+ "(should be 1)\n", __FUNCTION__,
+ (gpio->simple_ival & 0x00000080) >> 7);
+ }
+
+ /* set RTS to 0 */
+ gpio->simple_dvo &= ~(1 << 6);
+
+ /* wait some time before requesting status */
+ udelay(10);
+
+ if ((gpio->simple_ival & 0x00000080) != 0x00000000) {
+ error_status = 3;
+ printf("%s: failure at rs232_2, cts status is %d "
+ "(should be 0)\n", __FUNCTION__,
+ (gpio->simple_ival & 0x00000080) >> 7);
+ }
+ break;
+ case 3:
+ /* set PSC3_0, PSC3_2 as output and PSC3_1, PSC3_3 as input */
+ printf("Uart 3 test: Please use RS232 Loopback plug on UART2\n"
+ "\nPress any key to start\n\n");
+ getc();
+
+ gpio->simple_gpioe &= ~(0x00000F00);
+ gpio->simple_gpioe |= 0x00000F00;
+
+ gpio->simple_ddr &= ~(0x00000F00);
+ gpio->simple_ddr |= 0x00000500;
+
+ /* check TXD <-> RXD loop */
+ /* set TXD to 1 */
+ gpio->simple_dvo |= (1 << 8);
+
+ /* wait some time before requesting status */
+ udelay(10);
+
+ if ((gpio->simple_ival & 0x00000200) != 0x00000200) {
+ error_status = 2;
+ printf("%s: failure at rs232_3, rxd status is %d "
+ "(should be 1)\n", __FUNCTION__,
+ (gpio->simple_ival & 0x00000200) >> 9);
+ }
+
+ /* set TXD to 0 */
+ gpio->simple_dvo &= ~(1 << 8);
+
+ /* wait some time before requesting status */
+ udelay(10);
+
+ if ((gpio->simple_ival & 0x00000200) != 0x00000000) {
+ error_status = 2;
+ printf("%s: failure at rs232_3, rxd status is %d "
+ "(should be 0)\n", __FUNCTION__,
+ (gpio->simple_ival & 0x00000200) >> 9);
+ }
+
+ /* check RTS <-> CTS loop */
+ /* set RTS to 1 */
+ gpio->simple_dvo |= (1 << 10);
+
+ /* wait some time before requesting status */
+ udelay(10);
+
+ if ((gpio->simple_ival & 0x00000800) != 0x00000800) {
+ error_status = 3;
+ printf("%s: failure at rs232_3, cts status is %d "
+ "(should be 1)\n", __FUNCTION__,
+ (gpio->simple_ival & 0x00000800) >> 11);
+ }
+
+ /* set RTS to 0 */
+ gpio->simple_dvo &= ~(1 << 10);
+
+ /* wait some time before requesting status */
+ udelay(10);
+
+ if ((gpio->simple_ival & 0x00000800) != 0x00000000) {
+ error_status = 3;
+ printf("%s: failure at rs232_3, cts status is %d "
+ "(should be 0)\n", __FUNCTION__,
+ (gpio->simple_ival & 0x00000800) >> 11);
+ }
+ break;
+ case 4:
+ /* set PSC6_2, PSC6_3 as output and PSC6_0, PSC6_1 as input */
+ printf("Uart 4 test: Please use RS232 Loopback plug on UART2\n"
+ "\nPress any key to start\n\n");
+ getc();
+
+ gpio->simple_gpioe &= ~(0xF0000000);
+ gpio->simple_gpioe |= 0x30000000;
+
+ gpio->simple_ddr &= ~(0xf0000000);
+ gpio->simple_ddr |= 0x30000000;
+
+ (*(vu_long *)MPC5XXX_WU_GPIO_ENABLE) |= 0x30000000;
+ (*(vu_long *)MPC5XXX_WU_GPIO_DIR) &= ~(0x30000000);
+
+ /* check TXD <-> RXD loop */
+ /* set TXD to 1 */
+ gpio->simple_dvo |= (1 << 28);
+
+ /* wait some time before requesting status */
+ udelay(10);
+
+ if (((*(vu_long *)MPC5XXX_WU_GPIO_DATA_I) & 0x10000000) !=
+ 0x10000000) {
+ error_status = 2;
+ printf("%s: failure at rs232_4, rxd status is %d "
+ "(should be 1)\n", __FUNCTION__,
+ ((*(vu_long *)MPC5XXX_WU_GPIO_DATA_I) &
+ 0x10000000) >> 28);
+ }
+
+ /* set TXD to 0 */
+ gpio->simple_dvo &= ~(1 << 28);
+
+ /* wait some time before requesting status */
+ udelay(10);
+
+ if (((*(vu_long *)MPC5XXX_WU_GPIO_DATA_I) & 0x10000000) !=
+ 0x00000000) {
+ error_status = 2;
+ printf("%s: failure at rs232_4, rxd status is %d "
+ "(should be 0)\n", __FUNCTION__,
+ ((*(vu_long *)MPC5XXX_WU_GPIO_DATA_I) &
+ 0x10000000) >> 28);
+ }
+
+ /* check RTS <-> CTS loop */
+ /* set RTS to 1 */
+ gpio->simple_dvo |= (1 << 29);
+
+ /* wait some time before requesting status */
+ udelay(10);
+
+ if (((*(vu_long *)MPC5XXX_WU_GPIO_DATA_I) & 0x20000000) !=
+ 0x20000000) {
+ error_status = 3;
+ printf("%s: failure at rs232_4, cts status is %d "
+ "(should be 1)\n", __FUNCTION__,
+ ((*(vu_long *)MPC5XXX_WU_GPIO_DATA_I) &
+ 0x20000000) >> 29);
+ }
+
+ /* set RTS to 0 */
+ gpio->simple_dvo &= ~(1 << 29);
+
+ /* wait some time before requesting status */
+ udelay(10);
+
+ if (((*(vu_long *)MPC5XXX_WU_GPIO_DATA_I) & 0x20000000) !=
+ 0x00000000) {
+ error_status = 3;
+ printf("%s: failure at rs232_4, cts status is %d "
+ "(should be 0)\n", __FUNCTION__,
+ ((*(vu_long *)MPC5XXX_WU_GPIO_DATA_I) &
+ 0x20000000) >> 29);
+ }
+ break;
+ default:
+ printf("%s: invalid rs232 number %s\n", __FUNCTION__, argv[2]);
+ error_status = 1;
+ break;
+ }
+ gpio->port_config |= (CFG_GPS_PORT_CONFIG & 0xFF0FF80F);
+
+ return error_status;
+}
+
+int cmd_fkt(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
+{
+ int rcode = -1;
+
+ switch (argc) {
+ case 2:
+ if (strncmp(argv[1], "i2c", 3) == 0)
+ rcode = do_i2c(argv);
+ else if (strncmp(argv[1], "led", 3) == 0)
+ rcode = do_led(argv);
+ else if (strncmp(argv[1], "usb", 3) == 0)
+ rcode = do_usbtest(argv);
+ break;
+ case 3:
+ if (strncmp(argv[1], "rs232", 3) == 0)
+ rcode = do_rs232(argv);
+ break;
+ }
+
+ switch (rcode) {
+ case -1:
+ printf("Usage:\n"
+ "fkt { i2c | led | usb }\n"
+ "fkt rs232 number\n");
+ rcode = 1;
+ break;
+ case 0:
+ printf("Test passed\n");
+ break;
+ default:
+ printf("Test failed with code: %d\n", rcode);
+ }
+
+ return rcode;
+}
+
+U_BOOT_CMD(
+ fkt, 4, 1, cmd_fkt,
+ "fkt - Function test routines\n",
+ "i2c\n"
+ " - Test I2C communication\n"
+ "fkt led\n"
+ " - Test LEDs\n"
+ "fkt rs232 number\n"
+ " - Test RS232 (loopback plug(s) for RS232 required)\n"
+ "fkt usb\n"
+ " - Test USB communication\n"
+);
+#endif /* CFG_CMD_BSP */
--- /dev/null
+#
+# (C) Copyright 2007
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+TEXT_BASE = 0xfc000000
+
+PLATFORM_CPPFLAGS += -DTEXT_BASE=$(TEXT_BASE) -I$(TOPDIR)/board
--- /dev/null
+/*
+ * (C) Copyright 2007 Schindler Lift Inc.
+ * (C) Copyright 2007 DENX Software Engineering
+ *
+ * Author: Michel Marti <mma@objectxp.com>
+ * Adapted for U-Boot 1.2 by Piotr Kruszynski <ppk@semihalf.com>:
+ * - code clean-up
+ * - bugfix for overwriting bootargs by user
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#include <command.h>
+#include <malloc.h>
+#include <image.h>
+#include <usb.h>
+#include <fat.h>
+
+#include "fwupdate.h"
+
+extern int do_bootm(cmd_tbl_t *, int, int, char *[]);
+extern long do_fat_read(const char *, void *, unsigned long, int);
+extern int do_fat_fsload(cmd_tbl_t *, int, int, char *[]);
+
+static int load_rescue_image(ulong);
+
+void cm5200_fwupdate(void)
+{
+ cmd_tbl_t *bcmd;
+ char *rsargs;
+ char *tmp = NULL;
+ char ka[16];
+ char *argv[3] = { "bootm", ka, NULL };
+
+ /* Check if rescue system is disabled... */
+ if (getenv("norescue")) {
+ printf(LOG_PREFIX "Rescue System disabled.\n");
+ return;
+ }
+
+ /* Check if we have a USB storage device and load image */
+ if (load_rescue_image(LOAD_ADDR))
+ return;
+
+ bcmd = find_cmd("bootm");
+ if (!bcmd)
+ return;
+
+ sprintf(ka, "%lx", LOAD_ADDR);
+
+ /* prepare our bootargs */
+ rsargs = getenv("rs-args");
+ if (!rsargs)
+ rsargs = RS_BOOTARGS;
+ else {
+ tmp = malloc(strlen(rsargs+1));
+ if (!tmp) {
+ printf(LOG_PREFIX "Memory allocation failed\n");
+ return;
+ }
+ strcpy(tmp, rsargs);
+ rsargs = tmp;
+ }
+
+ setenv("bootargs", rsargs);
+
+ if (rsargs == tmp)
+ free(rsargs);
+
+ printf(LOG_PREFIX "Starting update system (bootargs=%s)...\n", rsargs);
+ do_bootm(bcmd, 0, 2, argv);
+}
+
+static int load_rescue_image(ulong addr)
+{
+ disk_partition_t info;
+ int devno;
+ int partno;
+ int i;
+ char fwdir[64];
+ char nxri[128];
+ char *tmp;
+ char dev[7];
+ char addr_str[16];
+ char *argv[6] = { "fatload", "usb", dev, addr_str, nxri, NULL };
+ block_dev_desc_t *stor_dev = NULL;
+ cmd_tbl_t *bcmd;
+
+ /* Get name of firmware directory */
+ tmp = getenv("fw-dir");
+
+ /* Copy it into fwdir */
+ strncpy(fwdir, tmp ? tmp : FW_DIR, sizeof(fwdir));
+ fwdir[sizeof(fwdir) - 1] = 0; /* Terminate string */
+
+ printf(LOG_PREFIX "Checking for firmware image directory '%s' on USB"
+ " storage...\n", fwdir);
+ usb_stop();
+ if (usb_init() != 0)
+ return 1;
+
+ /* Check for storage device */
+ if (usb_stor_scan(1) != 0) {
+ usb_stop();
+ return 1;
+ }
+
+ /* Detect storage device */
+ for (devno = 0; devno < USB_MAX_STOR_DEV; devno++) {
+ stor_dev = usb_stor_get_dev(devno);
+ if (stor_dev->type != DEV_TYPE_UNKNOWN)
+ break;
+ }
+ if (!stor_dev || stor_dev->type == DEV_TYPE_UNKNOWN) {
+ printf(LOG_PREFIX "No valid storage device found...\n");
+ usb_stop();
+ return 1;
+ }
+
+ /* Detect partition */
+ for (partno = -1, i = 0; i < 6; i++) {
+ if (get_partition_info(stor_dev, i, &info) == 0) {
+ if (fat_register_device(stor_dev, i) == 0) {
+ /* Check if rescue image is present */
+ FW_DEBUG("Looking for firmware directory '%s'"
+ " on partition %d\n", fwdir, i);
+ if (do_fat_read(fwdir, NULL, 0, LS_NO) == -1) {
+ FW_DEBUG("No NX rescue image on "
+ "partition %d.\n", i);
+ partno = -2;
+ } else {
+ partno = i;
+ FW_DEBUG("Partition %d contains "
+ "firmware directory\n", partno);
+ break;
+ }
+ }
+ }
+ }
+
+ if (partno < 0) {
+ switch (partno) {
+ case -1:
+ printf(LOG_PREFIX "Error: No valid (FAT) partition "
+ "detected\n");
+ break;
+ case -2:
+ printf(LOG_PREFIX "Error: No NX rescue image on FAT "
+ "partition\n");
+ break;
+ default:
+ printf(LOG_PREFIX "Error: Failed with code %d\n",
+ partno);
+ }
+ usb_stop();
+ return 1;
+ }
+
+ /* Load the rescue image */
+ bcmd = find_cmd("fatload");
+ if (!bcmd) {
+ printf(LOG_PREFIX "Error - 'fatload' command not present.\n");
+ usb_stop();
+ return 1;
+ }
+
+ tmp = getenv("nx-rescue-image");
+ sprintf(nxri, "%s/%s", fwdir, tmp ? tmp : RESCUE_IMAGE);
+ sprintf(dev, "%d:%d", devno, partno);
+ sprintf(addr_str, "%lx", addr);
+
+ FW_DEBUG("fat_fsload device='%s', addr='%s', file: %s\n",
+ dev, addr_str, nxri);
+
+ if (do_fat_fsload(bcmd, 0, 5, argv) != 0) {
+ usb_stop();
+ return 1;
+ }
+
+ /* Stop USB */
+ usb_stop();
+ return 0;
+}
--- /dev/null
+/*
+ * (C) Copyright 2007 Schindler Lift Inc.
+ *
+ * Author: Michel Marti <mma@objectxp.com>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef __FW_UPDATE_H
+#define __FW_UPDATE_H
+
+/* Default prefix for output messages */
+#define LOG_PREFIX "CM5200:"
+
+/* Extra debug macro */
+#ifdef CONFIG_FWUPDATE_DEBUG
+#define FW_DEBUG(fmt...) printf(LOG_PREFIX fmt)
+#else
+#define FW_DEBUG(fmt...)
+#endif
+
+/* Name of the directory holding firmware images */
+#define FW_DIR "nx-fw"
+#define RESCUE_IMAGE "nxrs.img"
+#define LOAD_ADDR 0x400000
+#define RS_BOOTARGS "ramdisk=8192K"
+
+/* Main function for fwupdate */
+void cm5200_fwupdate(void);
+
+#endif /* __FW_UPDATE_H */
--- /dev/null
+/*
+ * (C) Copyright 2003-2007
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+OUTPUT_ARCH(powerpc)
+SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
+SECTIONS
+{
+ /* Read-only sections, merged into text segment: */
+ . = + SIZEOF_HEADERS;
+ .interp : { *(.interp) }
+ .hash : { *(.hash) }
+ .dynsym : { *(.dynsym) }
+ .dynstr : { *(.dynstr) }
+ .rel.text : { *(.rel.text) }
+ .rela.text : { *(.rela.text) }
+ .rel.data : { *(.rel.data) }
+ .rela.data : { *(.rela.data) }
+ .rel.rodata : { *(.rel.rodata) }
+ .rela.rodata : { *(.rela.rodata) }
+ .rel.got : { *(.rel.got) }
+ .rela.got : { *(.rela.got) }
+ .rel.ctors : { *(.rel.ctors) }
+ .rela.ctors : { *(.rela.ctors) }
+ .rel.dtors : { *(.rel.dtors) }
+ .rela.dtors : { *(.rela.dtors) }
+ .rel.bss : { *(.rel.bss) }
+ .rela.bss : { *(.rela.bss) }
+ .rel.plt : { *(.rel.plt) }
+ .rela.plt : { *(.rela.plt) }
+ .init : { *(.init) }
+ .plt : { *(.plt) }
+ .text :
+ {
+ cpu/mpc5xxx/start.o (.text)
+ *(.text)
+ *(.fixup)
+ *(.got1)
+ . = ALIGN(16);
+ *(.rodata)
+ *(.rodata1)
+ *(.rodata.str1.4)
+ *(.eh_frame)
+ }
+ .fini : { *(.fini) } =0
+ .ctors : { *(.ctors) }
+ .dtors : { *(.dtors) }
+
+ /* Read-write section, merged into data segment: */
+ . = (. + 0x0FFF) & 0xFFFFF000;
+ _erotext = .;
+ PROVIDE (erotext = .);
+ .reloc :
+ {
+ *(.got)
+ _GOT2_TABLE_ = .;
+ *(.got2)
+ _FIXUP_TABLE_ = .;
+ *(.fixup)
+ }
+ __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
+ __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
+
+ .data :
+ {
+ *(.data)
+ *(.data1)
+ *(.sdata)
+ *(.sdata2)
+ *(.dynamic)
+ CONSTRUCTORS
+ }
+ _edata = .;
+ PROVIDE (edata = .);
+
+ . = .;
+ __u_boot_cmd_start = .;
+ .u_boot_cmd : { *(.u_boot_cmd) }
+ __u_boot_cmd_end = .;
+
+
+ . = .;
+ __start___ex_table = .;
+ __ex_table : { *(__ex_table) }
+ __stop___ex_table = .;
+
+ . = ALIGN(4096);
+ __init_begin = .;
+ .text.init : { *(.text.init) }
+ .data.init : { *(.data.init) }
+ . = ALIGN(4096);
+ __init_end = .;
+
+ __bss_start = .;
+ .bss :
+ {
+ *(.sbss) *(.scommon)
+ *(.dynbss)
+ *(.bss)
+ *(COMMON)
+ }
+ _end = . ;
+ PROVIDE (end = .);
+}
}
#ifdef CONFIG_DRIVER_ETHER
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
/*
* Name:
p_phyops->AutoNegotiate = dm9161_AutoNegotiate;
}
-#endif /* CONFIG_COMMANDS & CFG_CMD_NET */
+#endif
#endif /* CONFIG_DRIVER_ETHER */
+++ /dev/null
-/*
- * (C) Copyright 2001 Wolfgang Denk, DENX Software Engineering, wd@denx.de
- * (C) Copyright 2003 Martin Winistoerfer, martinwinistoerfer@gmx.ch
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- /* WARNING - the following is hand-optimized to fit within */
- /* the sector layout of our flash chips! XXX FIXME XXX */
-
- cpu/mpc5xx/start.o (.text)
-
- *(.text)
- *(.fixup)
- *(.got1)
- }
- _etext = .;
- PROVIDE (etext = .);
- .rodata :
- {
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x00FF) & 0xFFFFFF00;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >>2;
- __fixup_entries = (. - _FIXUP_TABLE_)>>2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(256);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(256);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
-
- _end = . ;
- PROVIDE (end = .);
-/* . = env_start;
- .ppcenv :
- {
- common/environment.o (.ppcenv)
- }
-*/
-}
TEXT_BASE = 0xfff00000
PLATFORM_CPPFLAGS += -DTEXT_BASE=$(TEXT_BASE) -I$(TOPDIR)
+
+LDSCRIPT := $(SRCTREE)/board/cogent/u-boot.lds
#endif /* CONS_NONE */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB) && \
+#if defined(CONFIG_CMD_KGDB) && \
defined(CONFIG_KGDB_NONE)
#if CONFIG_KGDB_INDEX == CONFIG_CONS_INDEX
{
*(.text)
common/environment.o(.text)
- *(.fixup)
*(.got1)
}
_etext = .;
return (0);
}
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+#if defined(CONFIG_CMD_PCMCIA)
#ifdef CFG_PCMCIA_MEM_ADDR
volatile unsigned char *pcmcia_mem = (unsigned char*)CFG_PCMCIA_MEM_ADDR;
return rc;
}
-#endif /* CFG_CMD_PCMCIA */
+#endif
# ifdef CONFIG_IDE_LED
void ide_led (uchar led, uchar status)
return rc;
}
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+#if defined(CONFIG_CMD_PCMCIA)
int pcmcia_off (void)
{
printf ("Disable PCMCIA " PCMCIA_SLOT_MSG "\n");
+++ /dev/null
-/*
- * (C) Copyright 2001-2003
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc824x/start.o (.text)
- lib_ppc/board.o (.text)
- lib_ppc/ppcstring.o (.text)
- lib_generic/vsprintf.o (.text)
- lib_generic/crc32.o (.text)
- lib_generic/zlib.o (.text)
-
- . = DEFINED(env_offset) ? env_offset : .;
- common/environment.o (.text)
-
- *(.text)
-
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
-
- _end = . ;
- PROVIDE (end = .);
-}
return (psize);
}
-#if (CONFIG_COMMANDS & CFG_CMD_DOC)
+#if defined(CONFIG_CMD_DOC)
extern void doc_probe (ulong physadr);
void doc_init (void)
{
+++ /dev/null
-/*
- * (C) Copyright 2001
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc8260/start.o (.text)
- *(.text)
- common/environment.o(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
return (psize);
}
-#if (CONFIG_COMMANDS & CFG_CMD_DOC)
+#if defined(CONFIG_CMD_DOC)
extern void doc_probe (ulong physadr);
void doc_init (void)
{
+++ /dev/null
-/*
- * (C) Copyright 2001-2005
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc8260/start.o (.text)
- *(.text)
- common/environment.o(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
}
#ifdef CONFIG_DRIVER_ETHER
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
/*
* Name:
p_phyops->AutoNegotiate = bcm5221_AutoNegotiate;
}
-#endif /* CONFIG_COMMANDS & CFG_CMD_NET */
+#endif
#endif /* CONFIG_DRIVER_ETHER */
+++ /dev/null
-/*
- * (C) Copyright 2001
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc824x/start.o (.text)
- lib_ppc/board.o (.text)
- lib_ppc/ppcstring.o (.text)
- lib_generic/vsprintf.o (.text)
- lib_generic/crc32.o (.text)
- lib_generic/zlib.o (.text)
-
- . = DEFINED(env_offset) ? env_offset : .;
- common/environment.o (.text)
-
- *(.text)
-
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
-
- _end = . ;
- PROVIDE (end = .);
-}
#include <common.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
#include <nand.h>
nand->options = NAND_SAMSUNG_LP_OPTIONS;
return 0;
}
-#endif /* (CONFIG_COMMANDS & CFG_CMD_NAND) */
+#endif
#include <common.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
#if !defined(CFG_NAND_LEGACY)
#include <nand.h>
+++ /dev/null
-/*
- * (C) Copyright 2001
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc824x/start.o (.text)
- lib_ppc/board.o (.text)
- lib_ppc/ppcstring.o (.text)
- lib_generic/vsprintf.o (.text)
- lib_generic/crc32.o (.text)
- lib_generic/zlib.o (.text)
-
- . = DEFINED(env_offset) ? env_offset : .;
- common/environment.o (.text)
-
- *(.text)
-
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
-
- _end = . ;
- PROVIDE (end = .);
-}
/*****************************************************************************
* provide the IDE Reset Function
*****************************************************************************/
-#if defined (CFG_CMD_IDE) && defined (CONFIG_IDE_RESET)
+#if defined(CONFIG_CMD_IDE) && defined(CONFIG_IDE_RESET)
void init_ide_reset (void)
{
*(vu_long *) MPC5XXX_WU_GPIO_DATA_O |= GPIO_PSC1_4;
}
}
-#endif /* defined (CFG_CMD_IDE) && defined (CONFIG_IDE_RESET) */
+#endif
+++ /dev/null
-/*
- * (C) Copyright 2003
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc5xxx/start.o (.text)
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
+++ /dev/null
-/*
- * (C) Copyright 2001
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * Modified by Yuli Barcohen <yuli@arabellasw.com>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc8260/start.o (.text)
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
-ENTRY(_start)
+++ /dev/null
-/*
- * (C) Copyright 2001, 2002, 2002
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/opt/cross/lib); SEARCH_DIR(/opt/cross/powerpc-linux/lib);
-/* SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib); */
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc8260/start.o (.text)
- *(.text)
-/* common/environment.o(.text) */
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
+++ /dev/null
-/*
- * (C) Copyright 2001
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * Modified by Yuli Barcohen <yuli@arabellasw.com>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc8260/start.o (.text)
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
-ENTRY(_start)
/* ------------------------------------------------------------------------- */
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
#include <linux/mtd/nand_legacy.h>
extern struct nand_chip nand_dev_desc[CFG_MAX_NAND_DEVICE];
/* ------------------------------------------------------------------------- */
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
#include <linux/mtd/nand_legacy.h>
extern struct nand_chip nand_dev_desc[CFG_MAX_NAND_DEVICE];
#include <common.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NAND) && !defined(CFG_NAND_LEGACY)
+#if defined(CONFIG_CMD_NAND) && !defined(CFG_NAND_LEGACY)
#warning CFG_NAND_LEGACY not defined in a file using the legacy NAND support!
#endif
#ifdef CONFIG_AUTO_UPDATE
-#if !(CONFIG_COMMANDS & CFG_CMD_FAT)
-#error "must define CFG_CMD_FAT"
+#if !defined(CONFIG_CMD_FAT)
+#error "must define CONFIG_CMD_FAT"
#endif
extern au_image_t au_image[];
extern int flash_sect_protect (int, ulong, ulong);
extern int flash_write (char *, ulong, ulong);
-#if (CONFIG_COMMANDS & CFG_CMD_NAND) && defined(CFG_NAND_LEGACY)
+#if defined(CONFIG_CMD_NAND) && defined(CFG_NAND_LEGACY)
/* references to names in cmd_nand.c */
#define NANDRW_READ 0x01
#define NANDRW_WRITE 0x00
extern int nand_legacy_rw(struct nand_chip* nand, int cmd, size_t start, size_t len,
size_t * retlen, u_char * buf);
extern int nand_legacy_erase(struct nand_chip* nand, size_t ofs, size_t len, int clean);
-#endif /* (CONFIG_COMMANDS & CFG_CMD_NAND) && defined(CFG_NAND_LEGACY) */
+#endif
extern block_dev_desc_t ide_dev_desc[CFG_IDE_MAXDEVICE];
int off, rc;
uint nbytes;
int k;
-#if (CONFIG_COMMANDS & CFG_CMD_NAND) && defined(CFG_NAND_LEGACY)
+#if defined(CONFIG_CMD_NAND) && defined(CFG_NAND_LEGACY)
int total;
#endif
debug ("flash_sect_erase(%lx, %lx);\n", start, end);
flash_sect_erase(start, end);
} else {
-#if (CONFIG_COMMANDS & CFG_CMD_NAND) && defined(CFG_NAND_LEGACY)
+#if defined(CONFIG_CMD_NAND) && defined(CFG_NAND_LEGACY)
printf("Updating NAND FLASH with image %s\n", au_image[i].name);
debug ("nand_legacy_erase(%lx, %lx);\n", start, end);
rc = nand_legacy_erase (nand_dev_desc, start, end - start + 1, 0);
debug ("flash_write(%p, %lx %x)\n", addr, start, nbytes);
rc = flash_write((char *)addr, start, nbytes);
} else {
-#if (CONFIG_COMMANDS & CFG_CMD_NAND) && defined(CFG_NAND_LEGACY)
+#if defined(CONFIG_CMD_NAND) && defined(CFG_NAND_LEGACY)
debug ("nand_legacy_rw(%p, %lx %x)\n", addr, start, nbytes);
rc = nand_legacy_rw(nand_dev_desc, NANDRW_WRITE | NANDRW_JFFS2,
start, nbytes, (size_t *)&total, (uchar *)addr);
if (au_image[i].type != AU_NAND) {
rc = crc32 (0, (uchar *)(start + off), ntohl(hdr->ih_size));
} else {
-#if (CONFIG_COMMANDS & CFG_CMD_NAND) && defined(CFG_NAND_LEGACY)
+#if defined(CONFIG_CMD_NAND) && defined(CFG_NAND_LEGACY)
rc = nand_legacy_rw(nand_dev_desc, NANDRW_READ | NANDRW_JFFS2 | NANDRW_JFFS2_SKIP,
start, nbytes, (size_t *)&total, (uchar *)addr);
rc = crc32 (0, (uchar *)(addr + off), ntohl(hdr->ih_size));
#include <common.h>
#include <command.h>
-#if (CONFIG_COMMANDS & CFG_CMD_BSP)
+#if defined(CONFIG_CMD_BSP)
extern int do_bootm (cmd_tbl_t *, int, int, char *[]);
extern int do_autoscript (cmd_tbl_t *, int, int, char *[]);
}
#endif
-#if defined (CFG_CMD_IDE) && defined (CONFIG_IDE_RESET)
+#if defined(CONFIG_CMD_IDE) && defined (CONFIG_IDE_RESET)
void init_ide_reset(void)
{
*(vu_long *) MPC5XXX_WU_GPIO_DATA_O |= GPIO_PSC1_4;
}
}
-#endif /* defined (CFG_CMD_IDE) && defined (CONFIG_IDE_RESET) */
+#endif
#define MPC5XXX_SIMPLEIO_GPIO_ENABLE (MPC5XXX_GPIO + 0x0004)
#define MPC5XXX_SIMPLEIO_GPIO_DIR (MPC5XXX_GPIO + 0x000C)
+++ /dev/null
-/*
- * (C) Copyright 2003
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc5xxx/start.o (.text)
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
#include <common.h>
-#ifdef CFG_CMD_IDE
+#if defined(CONFIG_CMD_IDE)
#include <ata.h>
#include <ide.h>
#include <pci.h>
/* sets up the GT properly with information passed in */
int setup_sdram (AUX_MEM_DIMM_INFO * info)
{
- ulong tmp, check;
+ ulong tmp;
ulong tmp_sdram_mode = 0; /* 0x141c */
ulong tmp_dunit_control_low = 0; /* 0x1404 */
int i;
}
}
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
void kgdb_serial_init (void)
{
}
{
return;
}
-#endif /* CFG_CMD_KGDB */
+#endif
#endif /* CONFIG_IDE_RESET */
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
#include <linux/mtd/nand_legacy.h>
extern struct nand_chip nand_dev_desc[CFG_MAX_NAND_DEVICE];
}
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
#include <linux/mtd/nand_legacy.h>
extern struct nand_chip nand_dev_desc[CFG_MAX_NAND_DEVICE];
}
#endif
-#if defined (CFG_CMD_IDE) && defined (CONFIG_IDE_RESET)
+#if defined(CONFIG_CMD_IDE) && defined(CONFIG_IDE_RESET)
#define GPIO_PSC1_4 0x01000000UL
else
*(vu_long *) MPC5XXX_WU_GPIO_DATA_O |= GPIO_PSC1_4;
}
-#endif /* defined (CFG_CMD_IDE) && defined (CONFIG_IDE_RESET) */
+#endif
#define MPC5XXX_SIMPLEIO_GPIO_ENABLE (MPC5XXX_GPIO + 0x0004)
#define MPC5XXX_SIMPLEIO_GPIO_DIR (MPC5XXX_GPIO + 0x000C)
+++ /dev/null
-/*
- * (C) Copyright 2003
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc5xxx/start.o (.text)
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
#include <405gp_pci.h>
-#if (CONFIG_COMMANDS & CFG_CMD_BSP)
+#if defined(CONFIG_CMD_BSP)
/*
* Set device number on pci board
#include "pci405.h"
-#if (CONFIG_COMMANDS & CFG_CMD_BSP)
+#if defined(CONFIG_CMD_BSP)
extern int do_bootm (cmd_tbl_t *, int, int, char *[]);
extern int do_bootvx (cmd_tbl_t *, int, int, char *[]);
}
#endif
-#if defined (CFG_CMD_IDE) && defined (CONFIG_IDE_RESET)
+#if defined(CONFIG_CMD_IDE) && defined(CONFIG_IDE_RESET)
void init_ide_reset(void)
{
*(vu_long *) MPC5XXX_WU_GPIO_DATA_O |= GPIO_PSC1_4;
}
}
-#endif /* defined (CFG_CMD_IDE) && defined (CONFIG_IDE_RESET) */
+#endif
#define MPC5XXX_SIMPLEIO_GPIO_ENABLE (MPC5XXX_GPIO + 0x0004)
#define MPC5XXX_SIMPLEIO_GPIO_DIR (MPC5XXX_GPIO + 0x000C)
+++ /dev/null
-/*
- * (C) Copyright 2003
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc5xxx/start.o (.text)
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
#endif /* CONFIG_IDE_RESET */
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
#include <linux/mtd/nand_legacy.h>
extern struct nand_chip nand_dev_desc[CFG_MAX_NAND_DEVICE];
#endif /* CONFIG_IDE_RESET */
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
#include <linux/mtd/nand_legacy.h>
extern struct nand_chip nand_dev_desc[CFG_MAX_NAND_DEVICE];
/* ------------------------------------------------------------------------- */
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
#include <linux/mtd/nand_legacy.h>
extern struct nand_chip nand_dev_desc[CFG_MAX_NAND_DEVICE];
#include <command.h>
#include <rtc.h>
-#if (CONFIG_COMMANDS & CFG_CMD_DATE)
+#if defined(CONFIG_CMD_DATE)
#define RTC_BASE (CFG_NVRAM_BASE_ADDR + 0x7fff8)
+++ /dev/null
-/*
- * (C) Copyright 2001
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc824x/start.o (.text)
- lib_ppc/board.o (.text)
- lib_ppc/ppcstring.o (.text)
-
- . = DEFINED(env_offset) ? env_offset : .;
- common/environment.o (.text)
-
- *(.text)
-
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
-
- _end = . ;
- PROVIDE (end = .);
-}
+++ /dev/null
-/*
- * (C) Copyright 2001-2006
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc824x/start.o (.text)
- lib_ppc/board.o (.text)
- lib_ppc/ppcstring.o (.text)
-
- . = DEFINED(env_offset) ? env_offset : .;
- common/environment.o (.text)
-
- *(.text)
-
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
-
- _end = . ;
- PROVIDE (end = .);
-}
#include "eth.h"
#include "eth_addrtbl.h"
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && defined(CONFIG_NET_MULTI)
+#if defined(CONFIG_CMD_NET) && defined(CONFIG_NET_MULTI)
#define GT6426x_ETH_BUF_SIZE 1536
eth_register(dev);
-#if defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
miiphy_register(dev->name,
gt6426x_miiphy_read, gt6426x_miiphy_write);
#endif
}
}
-#endif /* CFG_CMD_NET && CONFIG_NET_MULTI */
+#endif
}
}
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
void
kgdb_serial_init(void)
{
{
return;
}
-#endif /* CFG_CMD_KGDB */
+#endif
#include <common.h>
#include <malloc.h>
-#if (CONFIG_COMMANDS & CFG_CMD_BSP)
+#if defined(CONFIG_CMD_BSP)
#include <command.h>
#endif
}
-#if (CONFIG_COMMANDS & CFG_CMD_BSP)
+#if defined(CONFIG_CMD_BSP)
static int last_cmd = 4; /* write increment */
static int last_size = 64;
" - init zuma mbox\n"
);
-#endif /* CFG_CMD_BSP */
+#endif
/* ========================================================================= */
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+#if defined(CONFIG_CMD_PCMCIA)
#ifdef CFG_PCMCIA_MEM_ADDR
volatile unsigned char *pcmcia_mem = (unsigned char*)CFG_PCMCIA_MEM_ADDR;
return 0;
}
-#endif /* CFG_CMD_PCMCIA */
+#endif
/* ========================================================================= */
#define CFG_DISCOVER_PHY
#endif
-#ifndef CONFIG_COMMANDS
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_ASKENV \
- | CFG_CMD_DHCP \
- | CFG_CMD_ECHO \
- | CFG_CMD_IMMAP \
- | CFG_CMD_JFFS2 \
- | CFG_CMD_MII \
- | CFG_CMD_PCMCIA \
- | CFG_CMD_PING \
- )
-#endif /* !CONFIG_COMMANDS */
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+#if !defined(FADS_COMMANDS_ALREADY_DEFINED)
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_ECHO
+#define CONFIG_CMD_IMMAP
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_PCMCIA
+#define CONFIG_CMD_PING
+
+#endif
+
/*
* Miscellaneous configurable options
#define CFG_HUSH_PARSER
#define CFG_PROMPT_HUSH_PS2 "> "
#define CFG_LONGHELP /* #undef to save memory */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_DIRECT_FLASH_TFTP
-#if (CONFIG_COMMANDS & CFG_CMD_JFFS2)
+#if defined(CONFIG_CMD_JFFS2)
/*
* JFFS2 partitions
*/
#define CFG_JFFS2_SORT_FRAGMENTS
-#endif /* CFG_CMD_JFFS2 */
+#endif
/*-----------------------------------------------------------------------
* Cache Configuration
/*-----------------------------------------------------------------------
* I2C configuration
*/
-#if (CONFIG_COMMANDS & CFG_CMD_I2C)
+#if defined(CONFIG_CMD_I2C)
#define CONFIG_HARD_I2C 1 /* I2C with hardware support */
#define CFG_I2C_SPEED 400000 /* I2C speed and slave address defaults */
#define CFG_I2C_SLAVE 0x7F
#define CONFIG_ISO_PARTITION 1
#undef CONFIG_ATAPI
-#if 0 /* does not make sense when CFG_CMD_IDE is not enabled, too */
+#if 0 /* does not make sense when CONFIG_CMD_IDE is not enabled, too */
#define CONFIG_IDE_8xx_PCCARD 1 /* Use IDE with PC Card Adapter */
#endif
#undef CONFIG_IDE_8xx_DIRECT /* Direct IDE not supported */
#undef CONFIG_PCMCIA
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+#if defined(CONFIG_CMD_PCMCIA)
#define CONFIG_PCMCIA
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_IDE) && defined(CONFIG_IDE_8xx_PCCARD)
+#if defined(CONFIG_CMD_IDE) && defined(CONFIG_IDE_8xx_PCCARD)
#define CONFIG_PCMCIA
#endif
return 0;
}
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+#if defined(CONFIG_CMD_PCMCIA)
int pcmcia_hardware_disable(int slot)
{
*((uint *)BCSR1) &= ~BCSR1_PCCEN;
return 0;
}
-#endif /* CFG_CMD_PCMCIA */
+#endif
#endif /* CONFIG_PCMCIA */
mulconst = 1;
for (i = 0; i < decarr_len; i++)
mulconst *= 10;
- decval = simple_strtoul(decarr, NULL, 10);
+ decval = simple_strtoul((char *)decarr, NULL, 10);
}
- intval = simple_strtoul(intarr, NULL, 10);
+ intval = simple_strtoul((char *)intarr, NULL, 10);
intval = intval * mulconst;
retval = intval + decval;
val = set_px_sysclk(simple_strtoul(argv[2], NULL, 10));
- corepll = strfractoint(argv[3]);
+ corepll = strfractoint((uchar *)argv[3]);
val = val + set_px_corepll(corepll);
val = val + set_px_mpxpll(simple_strtoul(argv[4], NULL, 10));
if (val == 3) {
read_from_px_regs(0);
read_from_px_regs_altbank(0);
val = set_px_sysclk(simple_strtoul(argv[3], NULL, 10));
- corepll = strfractoint(argv[4]);
+ corepll = strfractoint((uchar *)argv[4]);
val = val + set_px_corepll(corepll);
val = val + set_px_mpxpll(simple_strtoul(argv[5],
NULL, 10));
include $(TOPDIR)/config.mk
-# ifneq ($(OBJTREE),$(SRCTREE))
-# $(shell mkdir -p $(obj)./common)
-# endif
+ifneq ($(OBJTREE),$(SRCTREE))
+$(shell mkdir -p $(obj)../common)
+endif
LIB = $(obj)lib$(BOARD).a
#include "m88e6060.h"
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
static int prtTab[M88X_PRT_CNT] = { 8, 9, 10, 11, 12, 13 };
static int phyTab[M88X_PHY_CNT] = { 0, 1, 2, 3, 4 };
+++ /dev/null
-/*
- * (C) Copyright 2001-2003
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * Modified by Yuli Barcohen <yuli@arabellasw.com>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc8260/start.o (.text)
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
-ENTRY(_start)
void reset_phy (void)
{
volatile ioport_t *iop;
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
int i;
unsigned short val;
#endif
/* Reset the PHY */
iop->pdat &= 0xfff7ffff; /* PA12 = |SWITCH_RESET */
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
udelay(20000);
iop->pdat |= 0x00080000;
for (i=0; i<100; i++) {
int misc_init_r (void)
{
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
/*
* Set NAND-FLASH GPIO signals to default
*/
}
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
#include <linux/mtd/nand_legacy.h>
extern struct nand_chip nand_dev_desc[CFG_MAX_NAND_DEVICE];
#include <status_led.h>
#endif
-#if defined(CFG_CMD_MII) && defined(CONFIG_MII)
+#if defined(CONFIG_CMD_MII) && defined(CONFIG_MII)
#include <net.h>
#endif
* Disk On Chip (DOC) Millenium initialization.
* The DOC lives in the CS2* space
*/
-#if (CONFIG_COMMANDS & CFG_CMD_DOC)
+#if defined(CONFIG_CMD_DOC)
extern void doc_probe (ulong physadr);
void doc_init (void)
config_mpc8xx_ioports (immr);
-#if (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_CMD_MII)
mii_init ();
#endif
return (size);
}
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+#if defined(CONFIG_CMD_PCMCIA)
#ifdef CFG_PCMCIA_MEM_ADDR
volatile unsigned char *pcmcia_mem = (unsigned char *) CFG_PCMCIA_MEM_ADDR;
return 0;
}
-#endif /* CFG_CMD_PCMCIA */
+#endif
#undef CONFIG_PCMCIA
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+#if defined(CONFIG_CMD_PCMCIA)
#define CONFIG_PCMCIA
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_IDE) && defined(CONFIG_IDE_8xx_PCCARD)
+#if defined(CONFIG_CMD_IDE) && defined(CONFIG_IDE_8xx_PCCARD)
#define CONFIG_PCMCIA
#endif
return 0;
}
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+#if defined(CONFIG_CMD_PCMCIA)
int pcmcia_hardware_disable(int slot)
{
return 0; /* No hardware to disable */
+++ /dev/null
-/*
- * (C) Copyright 2000, 2001
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc8260/start.o (.text)
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
+++ /dev/null
-/*
- * (C) Copyright 2001
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc824x/start.o (.text)
- lib_ppc/board.o (.text)
- lib_ppc/ppcstring.o (.text)
-
- . = DEFINED(env_offset) ? env_offset : .;
- common/environment.o (.text)
-
- *(.text)
-
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
-
- _end = . ;
- PROVIDE (end = .);
-}
endif
PLATFORM_CPPFLAGS += -DTEXT_BASE=$(TEXT_BASE) -I$(TOPDIR)/board
+LDSCRIPT := $(SRCTREE)/cpu/mpc5xxx/u-boot-customlayout.lds
+++ /dev/null
-/*
- * (C) Copyright 2003-2004
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- /* WARNING - the following is hand-optimized to fit within */
- /* the sector layout of our flash chips! XXX FIXME XXX */
-
- cpu/mpc5xxx/start.o (.text)
- cpu/mpc5xxx/traps.o (.text)
- lib_generic/crc32.o (.text)
- lib_ppc/cache.o (.text)
- lib_ppc/time.o (.text)
-
- . = DEFINED(env_offset) ? env_offset : .;
- common/environment.o (.ppcenv)
-
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
* Board Special Commands: FPGA load/store, EEPROM erase
*/
-#if (CONFIG_COMMANDS & CFG_CMD_BSP)
+#if defined(CONFIG_CMD_BSP)
#define LOAD_SUCCESS 0
#define LOAD_FAIL_NOCONF 1
return 0;
}
-#endif /* CFG_CMD_BSP */
-
-/* ------------------------------------------------------------------------- */
+#endif
PLATFORM_CPPFLAGS += -I$(TOPDIR)
OBJCFLAGS = --remove-section=.ppcenv
+
+LDSCRIPT := $(SRCTREE)/board/hymod/u-boot.lds
common/environment.o(.text)
*(.text)
- *(.fixup)
*(.got1)
}
_etext = .;
}
#endif
-#if defined (CFG_CMD_IDE) && defined (CONFIG_IDE_RESET)
+#if defined(CONFIG_CMD_IDE) && defined(CONFIG_IDE_RESET)
void init_ide_reset (void)
{
*(vu_long *) MPC5XXX_WU_GPIO_DATA_O |= GPIO_PSC1_4;
}
}
-#endif /* defined (CFG_CMD_IDE) && defined (CONFIG_IDE_RESET) */
+#endif
#if defined(CONFIG_OF_FLAT_TREE) && defined(CONFIG_OF_BOARD_SETUP)
void
+++ /dev/null
-/*
- * (C) Copyright 2003
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc5xxx/start.o (.text)
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
#undef CONFIG_PCMCIA
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+#if defined(CONFIG_CMD_PCMCIA)
#define CONFIG_PCMCIA
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_IDE) && defined(CONFIG_IDE_8xx_PCCARD)
+#if defined(CONFIG_CMD_IDE) && defined(CONFIG_IDE_8xx_PCCARD)
#define CONFIG_PCMCIA
#endif
}
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+#if defined(CONFIG_CMD_PCMCIA)
int pcmcia_hardware_disable(int slot)
{
volatile immap_t *immap;
return (0);
}
-#endif /* CFG_CMD_PCMCIA */
+#endif
int pcmcia_voltage_set(int slot, int vcc, int vpp)
gd->bd->bi_flashstart = 0xff800000;
}
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
extern ulong
nand_probe (ulong physadr);
printf ("%4lu MB\n", totlen >>20);
}
-#endif /* CFG_CMD_NAND */
+#endif
+++ /dev/null
-/*
- * (C) Copyright 2001
- * Heiko Schocher, DENX Software Engineering, <hs@denx.de>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc8260/start.o (.text)
- *(.text)
- common/environment.o(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
endif
PLATFORM_CPPFLAGS += -DTEXT_BASE=$(TEXT_BASE) -I$(TOPDIR)/board
+LDSCRIPT := $(SRCTREE)/cpu/mpc5xxx/u-boot-customlayout.lds
}
#endif
-#if defined (CFG_CMD_IDE) && defined (CONFIG_IDE_RESET)
+#if defined(CONFIG_CMD_IDE) && defined(CONFIG_IDE_RESET)
void init_ide_reset (void)
{
*(vu_long *) MPC5XXX_WU_GPIO_DATA_O |= GPIO_PSC1_4;
}
}
-#endif /* defined (CFG_CMD_IDE) && defined (CONFIG_IDE_RESET) */
+#endif
+++ /dev/null
-/*
- * (C) Copyright 2003-2004
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- /* WARNING - the following is hand-optimized to fit within */
- /* the sector layout of our flash chips! XXX FIXME XXX */
-
- cpu/mpc5xxx/start.o (.text)
- cpu/mpc5xxx/traps.o (.text)
- lib_generic/crc32.o (.text)
- lib_ppc/cache.o (.text)
- lib_ppc/time.o (.text)
-
- . = DEFINED(env_offset) ? env_offset : .;
- common/environment.o (.ppcenv)
-
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
+++ /dev/null
-/*
- * (C) Copyright 2001
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc8260/start.o (.text)
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
+++ /dev/null
-/*
- * (C) Copyright 2001-2003
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * Modified by Yuli Barcohen <yuli@arabellasw.com>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc8260/start.o (.text)
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
-ENTRY(_start)
return (0);
}
-#if (CONFIG_COMMANDS & CFG_CMD_PCI) || defined(CONFIG_PCI)
+#if defined(CONFIG_CMD_PCI) || defined(CONFIG_PCI)
extern struct pci_controller hose;
extern void pci_ixp_init(struct pci_controller * hose);
}
#endif
-#if defined (CFG_CMD_IDE) && defined (CONFIG_IDE_RESET)
+#if defined(CONFIG_CMD_IDE) && defined(CONFIG_IDE_RESET)
void init_ide_reset (void)
{
*(vu_long *) MPC5XXX_WU_GPIO_DATA_O |= GPIO_PSC1_4;
}
}
-#endif /* defined (CFG_CMD_IDE) && defined (CONFIG_IDE_RESET) */
+#endif
#if defined(CONFIG_OF_FLAT_TREE) && defined(CONFIG_OF_BOARD_SETUP)
void
+++ /dev/null
-/*
- * (C) Copyright 2003
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc5xxx/start.o (.text)
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
}
#ifdef CONFIG_DRIVER_ETHER
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
unsigned int lxt972_IsPhyConnected (AT91PS_EMAC p_mac);
UCHAR lxt972_GetLinkSpeed (AT91PS_EMAC p_mac);
p_phyops->AutoNegotiate = lxt972_AutoNegotiate;
}
-#endif /* CONFIG_COMMANDS & CFG_CMD_NET */
+#endif
#endif /* CONFIG_DRIVER_ETHER */
#undef CONFIG_PCMCIA
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+#if defined(CONFIG_CMD_PCMCIA)
#define CONFIG_PCMCIA
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_IDE) && defined(CONFIG_IDE_8xx_PCCARD)
+#if defined(CONFIG_CMD_IDE) && defined(CONFIG_IDE_8xx_PCCARD)
#define CONFIG_PCMCIA
#endif
}
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+#if defined(CONFIG_CMD_PCMCIA)
int pcmcia_hardware_disable(int slot)
{
volatile immap_t *immap;
return (0);
}
-#endif /* CFG_CMD_PCMCIA */
+#endif
int pcmcia_voltage_set(int slot, int vcc, int vpp)
/*---------------Board Special Commands: PIC read/write ---------------*/
-#if (CONFIG_COMMANDS & CFG_CMD_BSP)
+#if defined(CONFIG_CMD_BSP)
/***********************************************************************
F* Function: int do_pic (cmd_tbl_t *cmdtp, int flag,
F* int argc, char *argv[]) P*A*Z*
"lsb - print current setting\n"
);
-#endif /* CFG_CMD_BSP */
+#endif
/*----------------------------- Utilities -----------------------------*/
/***********************************************************************
#undef CONFIG_PCMCIA
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+#if defined(CONFIG_CMD_PCMCIA)
#define CONFIG_PCMCIA
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_IDE) && defined(CONFIG_IDE_8xx_PCCARD)
+#if defined(CONFIG_CMD_IDE) && defined(CONFIG_IDE_8xx_PCCARD)
#define CONFIG_PCMCIA
#endif
}
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+#if defined(CONFIG_CMD_PCMCIA)
int pcmcia_hardware_disable(int slot)
{
volatile immap_t *immap;
return (0);
}
-#endif /* CFG_CMD_PCMCIA */
+#endif
int pcmcia_voltage_set(int slot, int vcc, int vpp)
#undef CONFIG_PCMCIA
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+#if defined(CONFIG_CMD_PCMCIA)
#define CONFIG_PCMCIA
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_IDE) && defined(CONFIG_IDE_8xx_PCCARD)
+#if defined(CONFIG_CMD_IDE) && defined(CONFIG_IDE_8xx_PCCARD)
#define CONFIG_PCMCIA
#endif
return (0);
}
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+#if defined(CONFIG_CMD_PCMCIA)
int pcmcia_hardware_disable (int slot)
{
return 0; /* No hardware to disable */
}
-#endif /* CFG_CMD_PCMCIA */
+#endif
#endif /* CONFIG_PCMCIA */
#error "must define CFG_HUSH_PARSER"
#endif
-#if !(CONFIG_COMMANDS & CFG_CMD_FAT)
-#error "must define CFG_CMD_FAT"
+#if !defined(CONFIG_CMD_FAT)
+#error "must define CONFIG_CMD_FAT"
#endif
#undef AU_DEBUG
}
#endif
-#if defined (CFG_CMD_IDE) && defined (CONFIG_IDE_RESET)
+#if defined(CONFIG_CMD_IDE) && defined(CONFIG_IDE_RESET)
void init_ide_reset (void)
{
debug ("ide_reset(%d)\n", idereset);
}
-#endif /* defined (CFG_CMD_IDE) && defined (CONFIG_IDE_RESET) */
+#endif
-#if (CONFIG_COMMANDS & CFG_CMD_DOC)
+#if defined(CONFIG_CMD_DOC)
extern void doc_probe (ulong physadr);
void doc_init (void)
{
+++ /dev/null
-/*
- * (C) Copyright 2003-2006
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc5xxx/start.o (.text)
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
}
}
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
void kgdb_serial_init (void)
{
}
{
return;
}
-#endif /* CFG_CMD_KGDB */
+#endif
+++ /dev/null
-/*
- * (C) Copyright 2003-2007
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc5xxx/start.o (.text)
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
#
TEXT_BASE = 0xFFF00000
PLATFORM_CPPFLAGS += -DTEXT_BASE=$(TEXT_BASE)
+
+LDSCRIPT := $(SRCTREE)/board/mousse/u-boot.lds
lib_generic/crc32.o (.text)
lib_generic/zlib.o (.text)
- *(.fixup)
*(.got1)
. = ALIGN(16);
*(.rodata)
}
#ifdef CONFIG_DRIVER_ETHER
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
/*
* Name:
p_phyops->AutoNegotiate = dm9161_AutoNegotiate;
}
-#endif /* CONFIG_COMMANDS & CFG_CMD_NET */
+#endif
#endif /* CONFIG_DRIVER_ETHER */
+++ /dev/null
-/*
- * (C) Copyright 2001-2003
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * Modified by Yuli Barcohen <yuli@arabellasw.com>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc8260/start.o (.text)
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
-ENTRY(_start)
+++ /dev/null
-/*
- * (C) Copyright 2001
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc8260/start.o (.text)
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
+++ /dev/null
-/*
- * (C) Copyright 2006
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc83xx/start.o (.text)
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
-ENTRY(_start)
+++ /dev/null
-/*
- * (C) Copyright 2006
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc83xx/start.o (.text)
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
-ENTRY(_start)
+++ /dev/null
-/*
- * (C) Copyright 2006
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc83xx/start.o (.text)
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
-ENTRY(_start)
+++ /dev/null
-/*
- * Copyright (C) Freescale Semiconductor, Inc. 2006. All rights reserved.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc83xx/start.o (.text)
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
-ENTRY(_start)
+++ /dev/null
-/*
- * (C) Copyright 2006
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc83xx/start.o (.text)
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
-ENTRY(_start)
#if defined(CONFIG_OF_FLAT_TREE) && defined(CONFIG_OF_BOARD_SETUP)
+void
+ft_soc_setup(void *blob, bd_t *bd)
+{
+ u32 *p;
+ int len;
+ ulong data;
+
+ p = ft_get_prop(blob, "/" OF_SOC "/cpm@e0000000/brg-frequency", &len);
+
+ if (p != NULL)
+ *p = cpu_to_be32(bd->bi_brgfreq);
+
+ p = ft_get_prop(blob,
+ "/" OF_SOC "/cpm@e0000000/scc@91a00/current-speed",
+ &len);
+ if (p != NULL)
+ *p = cpu_to_be32(bd->bi_baudrate);
+
+ p = ft_get_prop(blob,
+ "/" OF_SOC "/cpm@e0000000/scc@91a20/current-speed",
+ &len);
+ if (p != NULL)
+ *p = cpu_to_be32(bd->bi_baudrate);
+}
+
void
ft_board_setup(void *blob, bd_t *bd)
{
ft_cpu_setup(blob, bd);
+ ft_soc_setup(blob, bd);
}
#endif
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
#include <pci.h>
#include <asm/processor.h>
#include <asm/immap_86xx.h>
+#include <asm/immap_fsl_pci.h>
#include <spd.h>
#include <asm/io.h>
{
puts("Board: MPC8641HPCN\n");
-#ifdef CONFIG_PCI
-
- volatile immap_t *immap = (immap_t *) CFG_CCSRBAR;
- volatile ccsr_gur_t *gur = &immap->im_gur;
- volatile ccsr_pex_t *pex1 = &immap->im_pex1;
-
- uint devdisr = gur->devdisr;
- uint io_sel = (gur->pordevsr & MPC86xx_PORDEVSR_IO_SEL) >> 16;
- uint host1_agent = (gur->porbmsr & MPC86xx_PORBMSR_HA) >> 17;
- uint pex1_agent = (host1_agent == 0) || (host1_agent == 1);
-
- if ((io_sel == 2 || io_sel == 3 || io_sel == 5
- || io_sel == 6 || io_sel == 7 || io_sel == 0xF)
- && !(devdisr & MPC86xx_DEVDISR_PCIEX1)) {
- debug("PCI-EXPRESS 1: %s \n", pex1_agent ? "Agent" : "Host");
- debug("0x%08x=0x%08x ", &pex1->pme_msg_det, pex1->pme_msg_det);
- if (pex1->pme_msg_det) {
- pex1->pme_msg_det = 0xffffffff;
- debug(" with errors. Clearing. Now 0x%08x",
- pex1->pme_msg_det);
- }
- debug("\n");
- } else {
- puts("PCI-EXPRESS 1: Disabled\n");
- }
-
-#else
- puts("PCI-EXPRESS1: Disabled\n");
-#endif
-
return 0;
}
#endif
-static struct pci_controller hose = {
+static struct pci_controller pci1_hose = {
#ifndef CONFIG_PCI_PNP
- config_table:pci_mpc86xxcts_config_table,
+ config_table:pci_mpc86xxcts_config_table
#endif
};
-
#endif /* CONFIG_PCI */
+#ifdef CONFIG_PCI2
+static struct pci_controller pci2_hose;
+#endif /* CONFIG_PCI2 */
+
+int first_free_busno = 0;
+
+
void pci_init_board(void)
{
-#ifdef CONFIG_PCI
- extern void pci_mpc86xx_init(struct pci_controller *hose);
+ volatile immap_t *immap = (immap_t *) CFG_CCSRBAR;
+ volatile ccsr_gur_t *gur = &immap->im_gur;
+ uint devdisr = gur->devdisr;
+ uint io_sel = (gur->pordevsr & MPC86xx_PORDEVSR_IO_SEL) >> 16;
+
+#ifdef CONFIG_PCI1
+{
+ volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) CFG_PCI1_ADDR;
+ extern void fsl_pci_init(struct pci_controller *hose);
+ struct pci_controller *hose = &pci1_hose;
+#ifdef DEBUG
+ uint host1_agent = (gur->porbmsr & MPC86xx_PORBMSR_HA) >> 17;
+ uint pex1_agent = (host1_agent == 0) || (host1_agent == 1);
+#endif
+ if ((io_sel == 2 || io_sel == 3 || io_sel == 5
+ || io_sel == 6 || io_sel == 7 || io_sel == 0xF)
+ && !(devdisr & MPC86xx_DEVDISR_PCIEX1)) {
+ debug("PCI-EXPRESS 1: %s \n", pex1_agent ? "Agent" : "Host");
+ debug("0x%08x=0x%08x ", &pci->pme_msg_det, pci->pme_msg_det);
+ if (pci->pme_msg_det) {
+ pci->pme_msg_det = 0xffffffff;
+ debug(" with errors. Clearing. Now 0x%08x",
+ pci->pme_msg_det);
+ }
+ debug("\n");
+
+ /* inbound */
+ pci_set_region(hose->regions + 0,
+ CFG_PCI_MEMORY_BUS,
+ CFG_PCI_MEMORY_PHYS,
+ CFG_PCI_MEMORY_SIZE,
+ PCI_REGION_MEM | PCI_REGION_MEMORY);
+
+ /* outbound memory */
+ pci_set_region(hose->regions + 1,
+ CFG_PCI1_MEM_BASE,
+ CFG_PCI1_MEM_PHYS,
+ CFG_PCI1_MEM_SIZE,
+ PCI_REGION_MEM);
+
+ /* outbound io */
+ pci_set_region(hose->regions + 2,
+ CFG_PCI1_IO_BASE,
+ CFG_PCI1_IO_PHYS,
+ CFG_PCI1_IO_SIZE,
+ PCI_REGION_IO);
+
+ hose->region_count = 3;
+
+ hose->first_busno=first_free_busno;
+ pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data);
+
+ fsl_pci_init(hose);
+
+ first_free_busno=hose->last_busno+1;
+ printf (" PCI-EXPRESS 1 on bus %02x - %02x\n",
+ hose->first_busno,hose->last_busno);
+
+ /*
+ * Activate ULI1575 legacy chip by performing a fake
+ * memory access. Needed to make ULI RTC work.
+ */
+ in_be32((unsigned *) CFG_PCI1_MEM_BASE
+ + CFG_PCI1_MEM_SIZE - 0x1000000);
+
+ } else {
+ puts("PCI-EXPRESS 1: Disabled\n");
+ }
+}
+#else
+ puts("PCI-EXPRESS1: Disabled\n");
+#endif /* CONFIG_PCI1 */
+
+#ifdef CONFIG_PCI2
+{
+ volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) CFG_PCI2_ADDR;
+ extern void fsl_pci_init(struct pci_controller *hose);
+ struct pci_controller *hose = &pci2_hose;
+
+
+ /* inbound */
+ pci_set_region(hose->regions + 0,
+ CFG_PCI_MEMORY_BUS,
+ CFG_PCI_MEMORY_PHYS,
+ CFG_PCI_MEMORY_SIZE,
+ PCI_REGION_MEM | PCI_REGION_MEMORY);
+
+ /* outbound memory */
+ pci_set_region(hose->regions + 1,
+ CFG_PCI2_MEM_BASE,
+ CFG_PCI2_MEM_PHYS,
+ CFG_PCI2_MEM_SIZE,
+ PCI_REGION_MEM);
+
+ /* outbound io */
+ pci_set_region(hose->regions + 2,
+ CFG_PCI2_IO_BASE,
+ CFG_PCI2_IO_PHYS,
+ CFG_PCI2_IO_SIZE,
+ PCI_REGION_IO);
+
+ hose->region_count = 3;
+
+ hose->first_busno=first_free_busno;
+ pci_setup_indirect(hose, (int) &pci->cfg_addr, (int) &pci->cfg_data);
+
+ fsl_pci_init(hose);
+
+ first_free_busno=hose->last_busno+1;
+ printf (" PCI-EXPRESS 2 on bus %02x - %02x\n",
+ hose->first_busno,hose->last_busno);
+}
+#else
+ puts("PCI-EXPRESS 2: Disabled\n");
+#endif /* CONFIG_PCI2 */
- pci_mpc86xx_init(&hose);
-#endif /* CONFIG_PCI */
}
#if defined(CONFIG_OF_FLAT_TREE) && defined(CONFIG_OF_BOARD_SETUP)
mac_data.date[5],
mac_data.date[6]);
for (i = 0; i < 8; i++) {
- sprintf(ethaddr[i],
+ sprintf((char *)ethaddr[i],
"%02x:%02x:%02x:%02x:%02x:%02x",
mac_data.mac[i][0],
mac_data.mac[i][1],
printf("MAC %d %s\n", i, ethaddr[i]);
}
- setenv("ethaddr", ethaddr[0]);
- setenv("eth1addr", ethaddr[1]);
- setenv("eth2addr", ethaddr[2]);
- setenv("eth3addr", ethaddr[3]);
+ setenv("ethaddr", (char *)ethaddr[0]);
+ setenv("eth1addr", (char *)ethaddr[1]);
+ setenv("eth2addr", (char *)ethaddr[2]);
+ setenv("eth3addr", (char *)ethaddr[3]);
return 0;
}
} else {
for (i = 0; i < 4; i++) {
if (memcmp(&mac_data.mac[i], "\0\0\0\0\0\0", 6)) {
- sprintf(ethaddr[i],
+ sprintf((char *)ethaddr[i],
"%02x:%02x:%02x:%02x:%02x:%02x",
mac_data.mac[i][0],
mac_data.mac[i][1],
mac_data.mac[i][3],
mac_data.mac[i][4],
mac_data.mac[i][5]);
- sprintf(enetvar,
+ sprintf((char *)enetvar,
i ? "eth%daddr" : "ethaddr",
i);
- setenv(enetvar, ethaddr[i]);
+ setenv((char *)enetvar, (char *)ethaddr[i]);
}
}
}
cpu/mpc86xx/cpu_init.o (.text)
cpu/mpc86xx/cpu.o (.text)
cpu/mpc86xx/speed.o (.text)
- cpu/mpc86xx/pci.o (.text)
common/dlmalloc.o (.text)
lib_generic/crc32.o (.text)
lib_ppc/extable.o (.text)
lib_generic/zlib.o (.text)
+ drivers/bios_emulator/atibios.o (.text)
*(.text)
*(.fixup)
*(.got1)
if (strcmp(argv[1], "flash") == 0)
{
-#if (CONFIG_COMMANDS & CFG_CMD_FDC)
+#if defined(CONFIG_CMD_FDC)
if (strcmp(argv[2], "floppy") == 0) {
char *local_args[3];
extern int do_fdcboot (cmd_tbl_t *, int, int, char *[]);
result=mpl_prg_image((uchar *)ld_addr);
return result;
}
-#endif /* (CONFIG_COMMANDS & CFG_CMD_FDC) */
+#endif
if (strcmp(argv[2], "mem") == 0) {
if(argc==4) {
ld_addr=simple_strtoul(argv[3], NULL, 16);
}
-#if (CONFIG_COMMANDS & CFG_CMD_DOC)
+#if defined(CONFIG_CMD_DOC)
extern void doc_probe(ulong physadr);
void doc_init (void)
{
void show_stdio_dev(void);
void check_env(void);
-#if (CONFIG_COMMANDS & CFG_CMD_DOC)
+#if defined(CONFIG_CMD_DOC)
void doc_init (void);
#endif
+++ /dev/null
-/*
- * (C) Copyright 2001 Wolfgang Denk, DENX Software Engineering, wd@denx.de
- * (C) Copyright 2003 Martin Winistoerfer, martinwinistoerfer@gmx.ch
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- /* WARNING - the following is hand-optimized to fit within */
- /* the sector layout of our flash chips! XXX FIXME XXX */
-
- cpu/mpc5xx/start.o (.text)
-
- *(.text)
- *(.fixup)
- *(.got1)
- }
- _etext = .;
- PROVIDE (etext = .);
- .rodata :
- {
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x00FF) & 0xFFFFFF00;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >>2;
- __fixup_entries = (. - _FIXUP_TABLE_)>>2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(256);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(256);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
-
- _end = . ;
- PROVIDE (end = .);
-/* . = env_start;
- .ppcenv :
- {
- common/environment.o (.ppcenv)
- }
-*/
-}
/*
* NAND flash initialization.
*/
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
extern ulong
nand_probe(ulong physadr);
void print_vcma9_info(void);
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
typedef enum {
NFCE_LOW,
NFCE_HIGH
+++ /dev/null
-/*
- * (C) Copyright 2001
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc824x/start.o (.text)
- lib_ppc/board.o (.text)
- lib_ppc/ppcstring.o (.text)
- lib_generic/vsprintf.o (.text)
- lib_generic/crc32.o (.text)
- lib_generic/zlib.o (.text)
-
- . = DEFINED(env_offset) ? env_offset : .;
- common/environment.o (.text)
-
- *(.text)
-
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
-
- _end = . ;
- PROVIDE (end = .);
-}
+++ /dev/null
-/*
- * (C) Copyright 2001
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc824x/start.o (.text)
- lib_ppc/board.o (.text)
- lib_ppc/ppcstring.o (.text)
- lib_generic/vsprintf.o (.text)
- lib_generic/crc32.o (.text)
- lib_generic/zlib.o (.text)
-
- . = DEFINED(env_offset) ? env_offset : .;
- common/environment.o (.text)
-
- *(.text)
-
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
-
- _end = . ;
- PROVIDE (end = .);
-}
#include <common.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
#include <nand.h>
/* nand->options = NAND_SAMSUNG_LP_OPTIONS;*/
return 0;
}
-#endif /* (CONFIG_COMMANDS & CFG_CMD_NAND) */
+#endif
return 0;
}
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
#include <linux/mtd/nand_legacy.h>
#include <common.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
#include <nand.h>
return 0;
}
-#if (CONFIG_COMMANDS & CFG_CMD_NAND) && defined(CFG_NAND_LEGACY)
+#if defined(CONFIG_CMD_NAND) && defined(CFG_NAND_LEGACY)
#include <linux/mtd/nand_legacy.h>
}
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+#if defined(CONFIG_CMD_PCMCIA)
int pcmcia_init(void)
{
#undef CONFIG_PCMCIA
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+#if defined(CONFIG_CMD_PCMCIA)
#define CONFIG_PCMCIA
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_IDE) && defined(CONFIG_IDE_8xx_PCCARD)
+#if defined(CONFIG_CMD_IDE) && defined(CONFIG_IDE_8xx_PCCARD)
#define CONFIG_PCMCIA
#endif
}
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+#if defined(CONFIG_CMD_PCMCIA)
int pcmcia_hardware_disable(int slot)
{
volatile immap_t *immap;
return (0);
}
-#endif /* CFG_CMD_PCMCIA */
+#endif
int pcmcia_voltage_set(int slot, int vcc, int vpp)
return 0;
}
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
#include <linux/mtd/nand_legacy.h>
return 0;
}
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
#include <linux/mtd/nand_legacy.h>
+++ /dev/null
-/*
- * (C) Copyright 2005
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc5xxx/start.o (.text)
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
#include <asm/arch/mem.h>
#include <i2c.h>
#include <asm/mach-types.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
#include <linux/mtd/nand_legacy.h>
extern struct nand_chip nand_dev_desc[CFG_MAX_NAND_DEVICE];
#endif
}
}
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
void nand_init(void)
{
extern flash_info_t flash_info[];
+++ /dev/null
-/*
- * (C) Copyright 2001
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc824x/start.o (.text)
- lib_ppc/board.o (.text)
- lib_ppc/ppcstring.o (.text)
-
- . = DEFINED(env_offset) ? env_offset : .;
- common/environment.o (.text)
-
- *(.text)
-
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
-
- _end = . ;
- PROVIDE (end = .);
-}
enable_interrupts ();
}
-#if (CONFIG_COMMANDS & CFG_CMD_BSP)
+#if defined(CONFIG_CMD_BSP)
int do_wd (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
switch (argc) {
"wd - print current status\n"
);
-#endif /* CFG_CMD_BSP */
+#endif
#endif /* CONFIG_WATCHDOG */
}
#endif
-#if defined (CFG_CMD_IDE) && defined (CONFIG_IDE_RESET)
+#if defined(CONFIG_CMD_IDE) && defined(CONFIG_IDE_RESET)
void init_ide_reset (void)
{
debug ("ide_reset(%d)\n", idereset);
}
-#endif /* defined (CFG_CMD_IDE) && defined (CONFIG_IDE_RESET) */
+#endif
-#if (CONFIG_COMMANDS & CFG_CMD_DOC)
+#if defined(CONFIG_CMD_DOC)
extern void doc_probe (ulong physadr);
void doc_init (void)
{
+++ /dev/null
-/*
- * (C) Copyright 2003-2004
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc5xxx/start.o (.text)
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
return (psize);
}
-#if (CONFIG_COMMANDS & CFG_CMD_DOC)
+#if defined(CONFIG_CMD_DOC)
extern void doc_probe (ulong physadr);
void doc_init (void)
{
+++ /dev/null
-/*
- * (C) Copyright 2001
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc8260/start.o (.text)
- *(.text)
- common/environment.o(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
return (psize);
}
-#if (CONFIG_COMMANDS & CFG_CMD_DOC)
+#if defined(CONFIG_CMD_DOC)
extern void doc_probe (ulong physadr);
void doc_init (void)
{
+++ /dev/null
-/*
- * (C) Copyright 2001-2004
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc8260/start.o (.text)
- *(.text)
- common/environment.o(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
#include <command.h>
#include "pn62.h"
-#if (CONFIG_COMMANDS & CFG_CMD_BSP)
+#if defined(CONFIG_CMD_BSP)
extern int do_bootm (cmd_tbl_t *, int, int, char *[]);
+++ /dev/null
-/*
- * (C) Copyright 2001
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc824x/start.o (.text)
- lib_ppc/board.o (.text)
- lib_ppc/ppcstring.o (.text)
- lib_generic/vsprintf.o (.text)
- lib_generic/crc32.o (.text)
- lib_generic/zlib.o (.text)
-
- . = DEFINED(env_offset) ? env_offset : .;
- common/environment.o (.text)
-
- *(.text)
-
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
-
- _end = . ;
- PROVIDE (end = .);
-}
+++ /dev/null
-/*
- * (C) Copyright 2000
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc8260/start.o (.text)
- *(.text)
- common/environment.o(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
#include <common.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
#include <asm/processor.h>
#include <nand.h>
}
}
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
void kgdb_serial_init (void)
{
}
{
return;
}
-#endif /* CFG_CMD_KGDB */
+#endif
#include <common.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
#include <nand.h>
"address size\n - boot FPGA with gzipped image at <address>\n"
);
-#if (CONFIG_COMMANDS & CFG_CMD_PCI) || defined(CONFIG_PCI)
+#if defined(CONFIG_CMD_PCI) || defined(CONFIG_PCI)
extern struct pci_controller hose;
extern void pci_ixp_init(struct pci_controller * hose);
#undef CONFIG_PCMCIA
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+#if defined(CONFIG_CMD_PCMCIA)
#define CONFIG_PCMCIA
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_IDE) && defined(CONFIG_IDE_8xx_PCCARD)
+#if defined(CONFIG_CMD_IDE) && defined(CONFIG_IDE_8xx_PCCARD)
#define CONFIG_PCMCIA
#endif
}
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+#if defined(CONFIG_CMD_PCMCIA)
int pcmcia_hardware_disable(int slot)
{
volatile immap_t *immap;
return (0);
}
-#endif /* CFG_CMD_PCMCIA */
+#endif
int pcmcia_voltage_set(int slot, int vcc, int vpp)
+++ /dev/null
-/*
- * (C) Copyright 2001-2005
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * Modified by Yuli Barcohen <yuli@arabellasw.com>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc8260/start.o (.text)
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
-ENTRY(_start)
+++ /dev/null
-/*
- * (C) Copyright 2000
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc8260/start.o (.text)
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
TEXT_BASE = 0xff000000
/*TEXT_BASE = 0x00200000 */
+
+LDSCRIPT := $(SRCTREE)/board/rsdproto/u-boot.lds
{
cpu/mpc8260/start.o (.text)
*(.text)
- *(.fixup)
*(.got1)
/*. = env_offset; */
}
/*
* The following are used to control the SPI chip selects for the SPI command.
*/
-#if (CONFIG_COMMANDS & CFG_CMD_SPI)
+#if defined(CONFIG_CMD_SPI)
#define SPI_ADC_CS_MASK 0x00000800
#define SPI_DAC_CS_MASK 0x00001000
};
int spi_chipsel_cnt = sizeof(spi_chipsel) / sizeof(spi_chipsel[0]);
-#endif /* CFG_CMD_SPI */
+#endif
#endif /* CONFIG_MISC_INIT_R */
+++ /dev/null
-/*
- * (C) Copyright 2000
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc8260/start.o (.text)
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
+++ /dev/null
-/*
- * (C) Copyright 2001
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc824x/start.o (.text)
- lib_ppc/board.o (.text)
- lib_ppc/ppcstring.o (.text)
-
- . = DEFINED(env_offset) ? env_offset : .;
- common/environment.o (.text)
-
- *(.text)
-
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
-
- _end = . ;
- PROVIDE (end = .);
-}
#include <common.h>
#include <s3c2410.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
#include <linux/mtd/nand.h>
#endif
return 0;
}
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
extern ulong nand_probe(ulong physadr);
static inline void NF_Reset(void)
#endif
printf ("%4lu MB\n", nand_probe((ulong)nand) >> 20);
}
-#endif /* CONFIG_COMMANDS & CFG_CMD_NAND */
+#endif
+++ /dev/null
-/*
- * (C) Copyright 2001
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc824x/start.o (.text)
- lib_ppc/board.o (.text)
- lib_ppc/ppcstring.o (.text)
- lib_generic/vsprintf.o (.text)
- lib_generic/crc32.o (.text)
- lib_generic/zlib.o (.text)
-
- . = DEFINED(env_offset) ? env_offset : .;
- common/environment.o (.text)
-
- *(.text)
-
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
-
- _end = . ;
- PROVIDE (end = .);
-}
+++ /dev/null
-/*
- * (C) Copyright 2000
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc8260/start.o (.text)
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
+++ /dev/null
-/*
- * Copyright (c) 2006 Wind River Systems, Inc.
- * u-boot.lds for WindRiver SBC8349.
- *
- * Based on the MPC8349 u-boot.lds
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc83xx/start.o (.text)
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
-ENTRY(_start)
#include <common.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
#include <nand.h>
#include <asm/processor.h>
+++ /dev/null
-/*
- * (C) Copyright 2001
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc8260/start.o (.text)
- *(.text)
- common/environment.o(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
return 1;
}
-#if (CONFIG_COMMANDS & CFG_CMD_BSP)
+#if defined(CONFIG_CMD_BSP)
/* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . */
"fpga load [name] addr - load FPGA configuration data\n"
);
-#endif /* CONFIG_COMMANDS & CFG_CMD_BSP */
+#endif
/* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . */
/*-----------------------------------------------------------------------
* Board Special Commands: access functions for "PUMA" FPGA
*/
-#if (CONFIG_COMMANDS & CFG_CMD_BSP)
+#if defined(CONFIG_CMD_BSP)
#define PUMA_READ_MODE 0
#define PUMA_LOAD_MODE 1
"status - print PUMA status\n"
"puma load addr len - load PUMA configuration data\n");
-#endif /* CFG_CMD_BSP */
+#endif
/* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . */
# include <status_led.h>
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
#include <linux/mtd/nand_legacy.h>
extern struct nand_chip nand_dev_desc[CFG_MAX_NAND_DEVICE];
#endif
/* ------------------------------------------------------------------------- */
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+#if defined(CONFIG_CMD_PCMCIA)
#error "SXNI855T has no PCMCIA port"
-#endif /* CFG_CMD_PCMCIA */
+#endif
/* ------------------------------------------------------------------------- */
return (0);
}
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
void nand_init(void)
{
unsigned long totlen = nand_probe(CFG_DFLASH_BASE);
+++ /dev/null
-/*
- * (C) Copyright 2001
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc824x/start.o (.text)
- lib_ppc/board.o (.text)
- lib_ppc/ppcstring.o (.text)
- lib_generic/vsprintf.o (.text)
- lib_generic/crc32.o (.text)
- lib_generic/zlib.o (.text)
-
- . = DEFINED(env_offset) ? env_offset : .;
- common/environment.o (.text)
-
- *(.text)
-
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
-
- _end = . ;
- PROVIDE (end = .);
-}
+++ /dev/null
-/*
- * (C) Copyright 2003-2004
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc8220/start.o (.text)
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
#define TINY_AUTOINC_BASE_ADDR 0x0
static int hpi_activate(void);
+#if 0
static void hpi_inactivate(void);
+#endif
static void dsp_reset(void);
static int hpi_write_inc(u32 addr, u32 *data, u32 count);
int hpi_test(void);
static int hpi_write_addr_test(u32 addr);
static int hpi_read_write_test(u32 addr, u32 data);
+#ifdef DO_TINY_TEST
static int hpi_tiny_autoinc_test(void);
+#endif /* DO_TINY_TEST */
#endif /* CONFIG_SPC1920_HPI_TEST */
return 0;
}
+#if 0
/* turn off the host port interface */
static void hpi_inactivate(void)
{
/* currently always on TBD */
}
+#endif
/* reset the DSP */
static void dsp_reset(void)
return 0;
}
+#ifdef DO_TINY_TEST
static int hpi_tiny_autoinc_test(void)
{
int i;
}
return 0;
}
+#endif /* DO_TINY_TEST */
#endif /* CONFIG_SPC1920_HPI_TEST */
/*
* The following are used to control the SPI chip selects for the SPI command.
*/
-#if (CONFIG_COMMANDS & CFG_CMD_SPI) && CONFIG_NIOS_SPI
+#if defined(CONFIG_CMD_SPI) && CONFIG_NIOS_SPI
#define SPI_RTC_CS_MASK 0x00000001
};
int spi_chipsel_cnt = sizeof(spi_chipsel) / sizeof(spi_chipsel[0]);
-#endif /* CFG_CMD_SPI */
+#endif
#if defined(CONFIG_POST)
/*
extern led_dev_t led_dev[];
-#if (CONFIG_COMMANDS & CFG_CMD_BSP)
+#if defined(CONFIG_CMD_BSP)
int do_sled (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
{
int led_id = 0;
U_BOOT_CMD (sled, 3, 0, do_sled,
"sled - check and set status led\n",
"sled [name [state]]\n" __NAME_STR " - state: on|off|blink\n");
-#endif /* CFG_CMD_BSP */
+#endif
#endif /* CONFIG_STATUS_LED */
enable_interrupts ();
}
-#if (CONFIG_COMMANDS & CFG_CMD_BSP)
+#if defined(CONFIG_CMD_BSP)
int do_wd (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
nios_pio_t *ena_piop = (nios_pio_t*)CONFIG_HW_WDENA_BASE;
"wd off - switch watchdog off\n"
"wd - print current status\n"
);
-#endif /* CFG_CMD_BSP */
+#endif
#endif /* CONFIG_HW_WATCHDOG */
return 0;
}
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
#include <linux/mtd/nand_legacy.h>
return (size_b0 );
}
-#if (CONFIG_COMMANDS & CFG_CMD_DOC)
+#if defined(CONFIG_CMD_DOC)
extern void doc_probe (ulong physadr);
void doc_init (void)
{
}
#endif
-#if defined (CFG_CMD_IDE) && defined (CONFIG_IDE_RESET)
+#if defined(CONFIG_CMD_IDE) && defined(CONFIG_IDE_RESET)
/* IRDA_1 aka PSC6_3 (pin C13) */
#define GPIO_IRDA_1 0x20000000UL
*(vu_long *) MPC5XXX_GPIO_DATA_O |= GPIO_IRDA_1;
}
}
-#endif /* defined (CFG_CMD_IDE) && defined (CONFIG_IDE_RESET) */
+#endif
#ifdef CONFIG_VIDEO_SED13806
#include <sed13806.h>
+++ /dev/null
-/*
- * (C) Copyright 2003-2004
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc5xxx/start.o (.text)
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
#include <common.h>
#include <command.h>
-#if (CONFIG_COMMANDS & CFG_CMD_BSP)
+#if defined(CONFIG_CMD_BSP)
#if defined(CONFIG_STK52XX) || defined(CONFIG_FO300)
#define DEFAULT_VOL 45
" - loopback plug(s) for X21/X22 required\n"
);
#endif
-#endif /* CFG_CMD_BSP */
+#endif
#include <common.h>
#include <command.h>
-#if (CONFIG_COMMANDS & CFG_CMD_BSP)
+#if defined(CONFIG_CMD_BSP)
#if defined (CONFIG_TB5200)
#define SM501_PANEL_DISPLAY_CONTROL 0x00080000UL
);
#endif /* CONFIG_STK52XX */
-#endif /* CFG_CMD_BSP */
+#endif
}
#endif
-#if defined (CFG_CMD_IDE) && defined (CONFIG_IDE_RESET)
+#if defined(CONFIG_CMD_IDE) && defined(CONFIG_IDE_RESET)
#if defined (CONFIG_MINIFAP)
#define SM501_POWER_MODE0_GATE 0x00000040UL
}
#endif
}
-#endif /* defined (CFG_CMD_IDE) && defined (CONFIG_IDE_RESET) */
+#endif
#ifdef CONFIG_POST
/*
+++ /dev/null
-/*
- * (C) Copyright 2003-2004
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc5xxx/start.o (.text)
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
+++ /dev/null
-/*
- * (C) Copyright 2001
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc8260/start.o (.text)
- *(.text)
- common/environment.o(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
}
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
#include <nand.h>
#include <linux/mtd/mtd.h>
return 0;
}
-#endif /* CFG_CMD_NAND */
+#endif
#ifdef CONFIG_PCI
struct pci_controller hose;
+++ /dev/null
-/*
- * (C) Copyright 2001
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc8260/start.o (.text)
- *(.text)
- common/environment.o(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
+++ /dev/null
-/*
- * Copyright 2004 Freescale Semiconductor, Inc.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc83xx/start.o (.text)
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
-ENTRY(_start)
$(obj)trab_fkt.srec: $(OBJS_FKT) $(LIB)
$(LD) -g -Ttext $(LOAD_ADDR) -o $(<:.o=) -e trab_fkt $^ $(LIB) \
-L$(obj)../../examples -lstubs \
- -L$(obj)../../lib_generic -lgeneric \
-L$(gcclibdir) -lgcc
$(OBJCOPY) -O srec $(<:.o=) $@
#error "must define CFG_HUSH_PARSER"
#endif
-#if !(CONFIG_COMMANDS & CFG_CMD_FAT)
-#error "must define CFG_CMD_FAT"
+#if !defined(CONFIG_CMD_FAT)
+#error "must define CONFIG_CMD_FAT"
#endif
/*
* TRAB board specific commands. Especially commands for burn-in and function
* test.
*/
-#if (CONFIG_COMMANDS & CFG_CMD_BSP)
+#if defined(CONFIG_CMD_BSP)
/* limits for valid range of VCC5V in mV */
#define VCC5V_MIN 4500
{
int contact_temp;
int delay = 0;
-#if (CONFIG_COMMANDS & CFG_CMD_DATE)
+#if defined(CONFIG_CMD_DATE)
struct rtc_time tm;
#endif
spi_init ();
while (1) {
-#if (CONFIG_COMMANDS & CFG_CMD_DATE)
+#if defined(CONFIG_CMD_DATE)
rtc_get (&tm);
printf ("%4d-%02d-%02d %2d:%02d:%02d - ",
tm.tm_year, tm.tm_mon, tm.tm_mday,
" For each measurment a timestamp is printeted\n"
);
-#endif /* CFG_CMD_BSP */
+#endif
static unsigned short updcrc(unsigned short icrc, unsigned char *icp,
unsigned int icnt);
-#if (CONFIG_COMMANDS & CFG_CMD_I2C)
+#if defined(CONFIG_CMD_I2C)
static int trab_eeprom_read (char **argv);
static int trab_eeprom_write (char **argv);
int i2c_write_multiple (uchar chip, uint addr, int alen, uchar *buffer,
int len);
int i2c_read_multiple ( uchar chip, uint addr, int alen, uchar *buffer,
int len);
-#endif /* CFG_CMD_I2C */
+#endif
/*
* TRAB board specific commands. Especially commands for burn-in and function
static int touch_write_clibration_values (int calib_point, int x, int y)
{
-#if (CONFIG_COMMANDS & CFG_CMD_I2C)
+#if defined(CONFIG_CMD_I2C)
int x_verify = 0;
int y_verify = 0;
}
return 1;
#else
- printf ("No I2C support enabled (CFG_CMD_I2C), could not write "
+ printf ("No I2C support enabled (CONFIG_CMD_I2C), could not write "
"to EEPROM\n");
return (1);
-#endif /* CFG_CMD_I2C */
+#endif
}
int do_serial_number (char **argv)
{
-#if (CONFIG_COMMANDS & CFG_CMD_I2C)
+#if defined(CONFIG_CMD_I2C)
unsigned int serial_number;
if (strcmp (argv[2], "read") == 0) {
printf ("%s: unknown command %s\n", __FUNCTION__, argv[2]);
return (1); /* unknown command, return error */
#else
- printf ("No I2C support enabled (CFG_CMD_I2C), could not write "
+ printf ("No I2C support enabled (CONFIG_CMD_I2C), could not write "
"to EEPROM\n");
return (1);
-#endif /* CFG_CMD_I2C */
+#endif
}
int do_crc16 (void)
{
-#if (CONFIG_COMMANDS & CFG_CMD_I2C)
+#if defined(CONFIG_CMD_I2C)
int crc;
unsigned char buf[EEPROM_MAX_CRC_BUF];
}
return (0);
#else
- printf ("No I2C support enabled (CFG_CMD_I2C), could not write "
+ printf ("No I2C support enabled (CONFIG_CMD_I2C), could not write "
"to EEPROM\n");
return (1);
-#endif /* CFG_CMD_I2C */
+#endif
}
int do_eeprom (char **argv)
{
-#if (CONFIG_COMMANDS & CFG_CMD_I2C)
+#if defined(CONFIG_CMD_I2C)
if (strcmp (argv[2], "read") == 0) {
return (trab_eeprom_read (argv));
}
printf ("%s: invalid parameter %s\n", __FUNCTION__, argv[2]);
return (1);
#else
- printf ("No I2C support enabled (CFG_CMD_I2C), could not write "
+ printf ("No I2C support enabled (CONFIG_CMD_I2C), could not write "
"to EEPROM\n");
return (1);
-#endif /* CFG_CMD_I2C */
+#endif
}
-#if (CONFIG_COMMANDS & CFG_CMD_I2C)
+#if defined(CONFIG_CMD_I2C)
static int trab_eeprom_read (char **argv)
{
int i;
}
return (0);
}
-#endif /* CFG_CMD_I2C */
+#endif
#undef CONFIG_PCMCIA
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+#if defined(CONFIG_CMD_PCMCIA)
#define CONFIG_PCMCIA
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_IDE) && defined(CONFIG_IDE_8xx_PCCARD)
+#if (defined(CONFIG_CMD_IDE)) && defined(CONFIG_IDE_8xx_PCCARD)
#define CONFIG_PCMCIA
#endif
}
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+#if defined(CONFIG_CMD_PCMCIA)
int pcmcia_hardware_disable(int slot)
{
volatile immap_t *immap;
return (0);
}
-#endif /* CFG_CMD_PCMCIA */
+#endif
int pcmcia_voltage_set(int slot, int vcc, int vpp)
endif
PLATFORM_CPPFLAGS += -DTEXT_BASE=$(TEXT_BASE) -I$(TOPDIR)/board
+LDSCRIPT := $(SRCTREE)/cpu/mpc5xxx/u-boot-customlayout.lds
+++ /dev/null
-/*
- * (C) Copyright 2003-2004
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- /* WARNING - the following is hand-optimized to fit within */
- /* the sector layout of our flash chips! XXX FIXME XXX */
-
- cpu/mpc5xxx/start.o (.text)
- cpu/mpc5xxx/traps.o (.text)
- lib_generic/crc32.o (.text)
- lib_ppc/cache.o (.text)
- lib_ppc/time.o (.text)
-
- . = DEFINED(env_offset) ? env_offset : .;
- common/environment.o (.ppcenv)
-
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
+++ /dev/null
-/*
- * (C) Copyright 2001
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * (C) Copyright 2002
- * Gregory E. Allen, gallen@arlut.utexas.edu
- * Matthew E. Karger, karger@arlut.utexas.edu
- * Applied Research Laboratories, The University of Texas at Austin
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc824x/start.o (.text)
- lib_ppc/board.o (.text)
- lib_ppc/ppcstring.o (.text)
- lib_generic/vsprintf.o (.text)
- lib_generic/crc32.o (.text)
- lib_generic/zlib.o (.text)
-
- . = DEFINED(env_offset) ? env_offset : .;
- common/environment.o (.text)
-
- *(.text)
-
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
-
- _end = . ;
- PROVIDE (end = .);
-}
+++ /dev/null
-/*
- * (C) Copyright 2003-2006
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
- __DYNAMIC = 0; */
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc5xxx/start.o (.text)
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
}
-#if defined (CFG_CMD_IDE) && defined (CONFIG_IDE_RESET)
+#if defined(CONFIG_CMD_IDE) && defined(CONFIG_IDE_RESET)
void init_ide_reset(void)
{
debug("init_ide_reset\n");
} else
*(vu_long *) MPC5XXX_WU_GPIO_DATA_O |= GPIO_PSC1_4;
}
-#endif /* defined (CFG_CMD_IDE) && defined (CONFIG_IDE_RESET) */
+#endif
#ifdef CONFIG_HW_WATCHDOG
#include <common.h>
#include <command.h>
-#if (CONFIG_COMMANDS & CFG_CMD_BSP)
+#if defined(CONFIG_CMD_BSP)
#include "vpd.h"
" - Read VPD Data from default address, or device address 'dev_addr'.\n"
);
-#endif /* (CONFIG_COMMANDS & CFG_CMD_BSP) */
+#endif
}
}
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
void
kgdb_serial_init(void)
{
{
return;
}
-#endif /* CFG_CMD_KGDB */
+#endif
+++ /dev/null
-/*
- * (C) Copyright 2001
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * Modified by Yuli Barcohen <yuli@arabellasw.com>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-OUTPUT_ARCH(powerpc)
-SECTIONS
-{
- /* Read-only sections, merged into text segment: */
- . = + SIZEOF_HEADERS;
- .interp : { *(.interp) }
- .hash : { *(.hash) }
- .dynsym : { *(.dynsym) }
- .dynstr : { *(.dynstr) }
- .rel.text : { *(.rel.text) }
- .rela.text : { *(.rela.text) }
- .rel.data : { *(.rel.data) }
- .rela.data : { *(.rela.data) }
- .rel.rodata : { *(.rel.rodata) }
- .rela.rodata : { *(.rela.rodata) }
- .rel.got : { *(.rel.got) }
- .rela.got : { *(.rela.got) }
- .rel.ctors : { *(.rel.ctors) }
- .rela.ctors : { *(.rela.ctors) }
- .rel.dtors : { *(.rel.dtors) }
- .rela.dtors : { *(.rela.dtors) }
- .rel.bss : { *(.rel.bss) }
- .rela.bss : { *(.rela.bss) }
- .rel.plt : { *(.rel.plt) }
- .rela.plt : { *(.rela.plt) }
- .init : { *(.init) }
- .plt : { *(.plt) }
- .text :
- {
- cpu/mpc8260/start.o (.text)
- *(.text)
- *(.fixup)
- *(.got1)
- . = ALIGN(16);
- *(.rodata)
- *(.rodata1)
- *(.rodata.str1.4)
- *(.eh_frame)
- }
- .fini : { *(.fini) } =0
- .ctors : { *(.ctors) }
- .dtors : { *(.dtors) }
-
- /* Read-write section, merged into data segment: */
- . = (. + 0x0FFF) & 0xFFFFF000;
- _erotext = .;
- PROVIDE (erotext = .);
- .reloc :
- {
- *(.got)
- _GOT2_TABLE_ = .;
- *(.got2)
- _FIXUP_TABLE_ = .;
- *(.fixup)
- }
- __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
- __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
- .data :
- {
- *(.data)
- *(.data1)
- *(.sdata)
- *(.sdata2)
- *(.dynamic)
- CONSTRUCTORS
- }
- _edata = .;
- PROVIDE (edata = .);
-
- . = .;
- __u_boot_cmd_start = .;
- .u_boot_cmd : { *(.u_boot_cmd) }
- __u_boot_cmd_end = .;
-
-
- . = .;
- __start___ex_table = .;
- __ex_table : { *(__ex_table) }
- __stop___ex_table = .;
-
- . = ALIGN(4096);
- __init_begin = .;
- .text.init : { *(.text.init) }
- .data.init : { *(.data.init) }
- . = ALIGN(4096);
- __init_end = .;
-
- __bss_start = .;
- .bss :
- {
- *(.sbss) *(.scommon)
- *(.dynbss)
- *(.bss)
- *(COMMON)
- }
- _end = . ;
- PROVIDE (end = .);
-}
-ENTRY(_start)
#include <common.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
#ifdef CONFIG_NEW_NAND_CODE
#include <nand.h>
#include <common.h>
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
#include <linux/ctype.h>
#include <bedbug/bedbug.h>
* purpose.
*/
-#endif /* CONFIG_COMMANDS & CFG_CMD_BEDBUG */
+#endif
#include <hush.h>
#endif
-#if defined(CONFIG_AUTOSCRIPT) || \
- (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT )
+#if defined(CONFIG_AUTOSCRIPT) || defined(CONFIG_CMD_AUTOSCRIPT)
extern image_header_t header; /* from cmd_bootm.c */
int
return rcode;
}
-#endif /* CONFIG_AUTOSCRIPT || CFG_CMD_AUTOSCRIPT */
+#endif
+
/**************************************************/
-#if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT)
+#if defined(CONFIG_CMD_AUTOSCRIPT)
int
do_autoscript (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
return rcode;
}
-#if (CONFIG_COMMANDS & CFG_CMD_AUTOSCRIPT)
+#if defined(CONFIG_CMD_AUTOSCRIPT)
U_BOOT_CMD(
autoscr, 2, 0, do_autoscript,
"autoscr - run script from memory\n",
"[addr] - run script starting at addr"
" - A valid autoscr header must be present\n"
);
-#endif /* CFG_CMD_AUTOSCRIPT */
+#endif
-#endif /* CONFIG_AUTOSCRIPT || CFG_CMD_AUTOSCRIPT */
+#endif
DECLARE_GLOBAL_DATA_PTR;
-#if (CONFIG_COMMANDS & CFG_CMD_BDI)
+#if defined(CONFIG_CMD_BDI)
static void print_num(const char *, ulong);
#ifndef CONFIG_ARM /* PowerPC and other */
print_num ("sram size", (ulong)bd->bi_sramsize);
#endif
-#if defined(CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
puts ("ethaddr =");
for (i=0; i<6; ++i) {
printf ("%c%02X", i ? ':' : ' ', bd->bi_enetaddr[i]);
print_num ("sram start ", (ulong)bd->bi_sramstart);
print_num ("sram size ", (ulong)bd->bi_sramsize);
#endif
-#if defined(CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
puts ("ethaddr =");
for (i=0; i<6; ++i) {
printf ("%c%02X", i ? ':' : ' ', bd->bi_enetaddr[i]);
"bdinfo - print Board Info structure\n",
NULL
);
-#endif /* CFG_CMD_BDI */
+#endif
DECLARE_GLOBAL_DATA_PTR;
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
#ifndef MAX
#define MAX(a,b) ((a) > (b) ? (a) : (b))
U_BOOT_CMD (rdump, 1, 1, do_bedbug_rdump,
"rdump - Show registers.\n", " - Show registers.\n");
/* ====================================================================== */
-#endif /* CFG_CMD_BEDBUG */
+#endif
/*
#include <asm/byteorder.h>
#include <malloc.h>
-#if (CONFIG_COMMANDS & CFG_CMD_BMP)
+#if defined(CONFIG_CMD_BMP)
static int bmp_info (ulong addr);
static int bmp_display (ulong addr, int x, int y);
#endif
}
-#endif /* (CONFIG_COMMANDS & CFG_CMD_BMP) */
+#endif /* defined(CONFIG_CMD_BMP) */
/*cmd_boot.c*/
extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]);
-#if (CONFIG_COMMANDS & CFG_CMD_DATE) || defined(CONFIG_TIMESTAMP)
+#if defined(CONFIG_TIMESTAMP) || defined(CONFIG_CMD_DATE)
#include <rtc.h>
#endif
static void *zalloc(void *, unsigned, unsigned);
static void zfree(void *, void *, unsigned);
-#if (CONFIG_COMMANDS & CFG_CMD_IMI)
+#if defined(CONFIG_CMD_IMI)
static int image_info (unsigned long addr);
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_IMLS)
+#if defined(CONFIG_CMD_IMLS)
#include <flash.h>
extern flash_info_t flash_info[]; /* info for FLASH chips */
static int do_imls (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]);
#endif
static boot_os_Fcn do_bootm_netbsd;
static boot_os_Fcn do_bootm_rtems;
-#if (CONFIG_COMMANDS & CFG_CMD_ELF)
+#if defined(CONFIG_CMD_ELF)
static boot_os_Fcn do_bootm_vxworks;
static boot_os_Fcn do_bootm_qnxelf;
int do_bootvx ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[] );
int do_bootelf (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[] );
-#endif /* CFG_CMD_ELF */
+#endif
#if defined(CONFIG_ARTOS) && defined(CONFIG_PPC)
static boot_os_Fcn do_bootm_artos;
#endif
addr, len_ptr, verify);
break;
-#if (CONFIG_COMMANDS & CFG_CMD_ELF)
+#if defined(CONFIG_CMD_ELF)
case IH_OS_VXWORKS:
do_bootm_vxworks (cmdtp, flag, argc, argv,
addr, len_ptr, verify);
do_bootm_qnxelf (cmdtp, flag, argc, argv,
addr, len_ptr, verify);
break;
-#endif /* CFG_CMD_ELF */
+#endif
#ifdef CONFIG_ARTOS
case IH_OS_ARTOS:
do_bootm_artos (cmdtp, flag, argc, argv,
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_BOOTD)
+#if defined(CONFIG_CMD_BOOTD)
int do_bootd (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
int rcode = 0;
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_IMI)
+#if defined(CONFIG_CMD_IMI)
int do_iminfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
int arg;
" image contents (magic number, header and payload checksums)\n"
);
-#endif /* CFG_CMD_IMI */
+#endif
-#if (CONFIG_COMMANDS & CFG_CMD_IMLS)
+#if defined(CONFIG_CMD_IMLS)
/*-----------------------------------------------------------------------
* List all images found in flash.
*/
" - Prints information about all images found at sector\n"
" boundaries in flash.\n"
);
-#endif /* CFG_CMD_IMLS */
+#endif
void
print_image_hdr (image_header_t *hdr)
{
-#if (CONFIG_COMMANDS & CFG_CMD_DATE) || defined(CONFIG_TIMESTAMP)
+#if defined(CONFIG_TIMESTAMP) || defined(CONFIG_CMD_DATE)
time_t timestamp = (time_t)ntohl(hdr->ih_time);
struct rtc_time tm;
#endif
printf (" Image Name: %.*s\n", IH_NMLEN, hdr->ih_name);
-#if (CONFIG_COMMANDS & CFG_CMD_DATE) || defined(CONFIG_TIMESTAMP)
+#if defined(CONFIG_TIMESTAMP) || defined(CONFIG_CMD_DATE)
to_tm (timestamp, &tm);
printf (" Created: %4d-%02d-%02d %2d:%02d:%02d UTC\n",
tm.tm_year, tm.tm_mon, tm.tm_mday,
tm.tm_hour, tm.tm_min, tm.tm_sec);
-#endif /* CFG_CMD_DATE, CONFIG_TIMESTAMP */
+#endif
puts (" Image Type: "); print_type(hdr);
printf ("\n Data Size: %d Bytes = ", ntohl(hdr->ih_size));
print_size (ntohl(hdr->ih_size), "\n");
(*entry_point ) ( gd->bd );
}
-#if (CONFIG_COMMANDS & CFG_CMD_ELF)
+#if defined(CONFIG_CMD_ELF)
static void
do_bootm_vxworks (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[],
ulong addr, ulong *len_ptr, int verify)
local_args[1] = str; /* and provide it via the arguments */
do_bootelf(cmdtp, 0, 2, local_args);
}
-#endif /* CFG_CMD_ELF */
+#endif
#ifdef CONFIG_LYNXKDI
static void
#include <common.h>
#include <command.h>
-#if (CONFIG_COMMANDS & CFG_CMD_CACHE)
+#if defined(CONFIG_CMD_CACHE)
static int on_off (const char *);
" - enable or disable data (writethrough) cache\n"
);
-#endif /* CFG_CMD_CACHE */
+#endif
#include <command.h>
#include <devices.h>
-#if (CONFIG_COMMANDS & CFG_CMD_CONSOLE)
+#if defined(CONFIG_CMD_CONSOLE)
extern void _do_coninfo (void);
int do_coninfo (cmd_tbl_t * cmd, int flag, int argc, char *argv[])
""
);
-#endif /* CFG_CMD_CONSOLE */
+#endif
DECLARE_GLOBAL_DATA_PTR;
-#if (CONFIG_COMMANDS & CFG_CMD_DATE)
+#if defined(CONFIG_CMD_DATE)
const char *weekdays[] = {
"Sun", "Mon", "Tues", "Wednes", "Thurs", "Fri", "Satur",
" - with 'reset' argument: reset the RTC\n"
);
-#endif /* CFG_CMD_DATE */
+#endif
#include <config.h>
#include <command.h>
-#if defined(CONFIG_4xx) && (CONFIG_COMMANDS & CFG_CMD_SETGETDCR)
+#if defined(CONFIG_4xx) && defined(CONFIG_CMD_SETGETDCR)
unsigned long get_dcr (unsigned short);
unsigned long set_dcr (unsigned short, unsigned long);
"adr_dcrn[.dat_dcrn] offset value - write offset to adr_dcrn, write value to dat_dcrn.\n"
);
-#endif /* CONFIG_4xx & CFG_CMD_SETGETDCR */
+#endif
#include <command.h>
#include <post.h>
-#if (CONFIG_COMMANDS & CFG_CMD_DIAG) && defined(CONFIG_POST)
+#if defined(CONFIG_CMD_DIAG) && defined(CONFIG_POST)
int do_diag (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
{
" - run specified tests\n"
);
-#endif /* CFG_CMD_DIAG */
+#endif
#include <common.h>
#include <command.h>
-#if (CONFIG_COMMANDS & CFG_CMD_DISPLAY)
+#if defined(CONFIG_CMD_DISPLAY)
#undef DEBUG_DISP
" - without arguments: clear dot matrix display\n"
);
-#endif /* CFG_CMD_DISPLAY */
+#endif
#include <malloc.h>
#include <asm/io.h>
-#if (CONFIG_COMMANDS & CFG_CMD_DOC)
+#if defined(CONFIG_CMD_DOC)
#include <linux/mtd/nftl.h>
#include <linux/mtd/doc2000.h>
}
}
-#endif /* (CONFIG_COMMANDS & CFG_CMD_DOC) */
+#endif
#include <config.h>
#include <command.h>
-#if (CONFIG_COMMANDS & CFG_CMD_DTT)
+#if defined(CONFIG_CMD_DTT)
#include <dtt.h>
#include <i2c.h>
" - Read temperature from digital thermometer and thermostat.\n"
);
-#endif /* CONFIG_COMMANDS & CFG_CMD_DTT */
+#endif
#include <command.h>
#include <i2c.h>
-#if (CONFIG_COMMANDS & CFG_CMD_EEPROM) || defined(CFG_ENV_IS_IN_EEPROM)
+#if defined(CFG_ENV_IS_IN_EEPROM) || defined(CONFIG_CMD_EEPROM)
extern void eeprom_init (void);
extern int eeprom_read (unsigned dev_addr, unsigned offset,
/* ------------------------------------------------------------------------- */
-#if (CONFIG_COMMANDS & CFG_CMD_EEPROM)
+#if defined(CONFIG_CMD_EEPROM)
int do_eeprom ( cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
{
const char *const fmt =
printf ("Usage:\n%s\n", cmdtp->usage);
return 1;
}
-#endif /* CFG_CMD_EEPROM */
+#endif
/*-----------------------------------------------------------------------
*
* 0x00000nxx for EEPROM address selectors and page number at n.
*/
-#if (CONFIG_COMMANDS & CFG_CMD_EEPROM) || defined(CFG_ENV_IS_IN_EEPROM)
+#if defined(CFG_ENV_IS_IN_EEPROM) || defined(CONFIG_CMD_EEPROM)
#ifndef CONFIG_SPI
#if !defined(CFG_I2C_EEPROM_ADDR_LEN) || CFG_I2C_EEPROM_ADDR_LEN < 1 || CFG_I2C_EEPROM_ADDR_LEN > 2
}
/*-----------------------------------------------------------------------
*/
-#endif /* CFG_CMD_EEPROM */
+#endif
+
/***************************************************/
-#if (CONFIG_COMMANDS & CFG_CMD_EEPROM)
+#if defined(CONFIG_CMD_EEPROM)
#ifdef CFG_I2C_MULTI_EEPROMS
U_BOOT_CMD(
);
#endif /* CFG_I2C_MULTI_EEPROMS */
-#endif /* CFG_CMD_EEPROM */
+#endif
DECLARE_GLOBAL_DATA_PTR;
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_ELF)
+#if defined(CONFIG_CMD_ELF)
#ifndef MAX
#define MAX(a,b) ((a) > (b) ? (a) : (b))
else
addr = simple_strtoul (argv[1], NULL, 16);
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
/* Check to see if we need to tftp the image ourselves before starting */
if ((argc == 2) && (strcmp (argv[1], "tftp") == 0)) {
" [address] - load address of vxWorks ELF image.\n"
);
-#endif /* CFG_CMD_ELF */
+#endif
#include <common.h>
#include <part.h>
-#if (CONFIG_COMMANDS & CFG_CMD_EXT2)
+#if defined(CONFIG_CMD_EXT2)
#include <config.h>
#include <command.h>
#include <image.h>
#include <linux/ctype.h>
#include <asm/byteorder.h>
#include <ext2fs.h>
-#if ((CONFIG_COMMANDS & CFG_CMD_USB) && defined(CONFIG_USB_STORAGE))
+#if defined(CONFIG_CMD_USB) && defined(CONFIG_USB_STORAGE)
#include <usb.h>
#endif
" to address 'addr' from ext2 filesystem\n"
);
-#endif /* CONFIG_COMMANDS & CFG_CMD_EXT2 */
+#endif
#include <ata.h>
#include <part.h>
-#if (CONFIG_COMMANDS & CFG_CMD_FAT)
+#if defined(CONFIG_CMD_FAT)
#undef DEBUG
}
#endif /* NOT_IMPLEMENTED_YET */
-#endif /* CFG_CMD_FAT */
+#endif
#endif
-/*#if (CONFIG_COMMANDS & CFG_CMD_DATE) */
+/*#if defined(CONFIG_CMD_DATE) */
/*#include <rtc.h> */
/*#endif */
-#if ((CONFIG_COMMANDS & CFG_CMD_FDC) || (CONFIG_COMMANDS & CFG_CMD_FDOS))
+#if defined(CONFIG_CMD_FDC) || defined(CONFIG_CMD_FDOS)
typedef struct {
return TRUE;
}
-#endif /* ((CONFIG_COMMANDS & CFG_CMD_FDC)||(CONFIG_COMMANDS & CFG_CMD_FDOS))*/
+#endif
-#if (CONFIG_COMMANDS & CFG_CMD_FDOS)
+#if defined(CONFIG_CMD_FDOS)
/* Low level functions for the Floppy-DOS layer */
return (fdc_read_data (buffer, len, pCMD, pFG));
}
-#endif /* (CONFIG_COMMANDS & CFG_CMD_FDOS) */
+#endif
-#if (CONFIG_COMMANDS & CFG_CMD_FDC)
+#if defined(CONFIG_CMD_FDC)
/****************************************************************************
* main routine do_fdcboot
*/
}
-#endif /* CONFIG_COMMANDS & CFG_CMD_FDC */
+#endif
/***************************************************/
-#if (CONFIG_COMMANDS & CFG_CMD_FDC)
+#if defined(CONFIG_CMD_FDC)
U_BOOT_CMD(
fdcboot, 3, 1, do_fdcboot,
#include <command.h>
#include <fdc.h>
-#if (CONFIG_COMMANDS & CFG_CMD_FDOS)
+#if defined(CONFIG_CMD_FDOS)
/*-----------------------------------------------------------------------------
* do_fdosboot --
"[directory]\n"
);
-#endif /* CONFIG_COMMANDS & CFG_CMD_FDOS */
+#endif
#include <dataflash.h>
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_FLASH)
+#if defined(CONFIG_CMD_FLASH)
-#if (CONFIG_COMMANDS & CFG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE)
+#if defined(CONFIG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE)
#include <jffs2/jffs2.h>
/* parition handling routines */
flash_info_t *info;
ulong bank, addr_first, addr_last;
int n, sect_first, sect_last;
-#if (CONFIG_COMMANDS & CFG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE)
+#if defined(CONFIG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE)
struct mtd_device *dev;
struct part_info *part;
u8 dev_type, dev_num, pnum;
return rcode;
}
-#if (CONFIG_COMMANDS & CFG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE)
+#if defined(CONFIG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE)
/* erase <part-id> - erase partition */
if ((argc == 2) && (id_parse(argv[1], NULL, &dev_type, &dev_num) == 0)) {
mtdparts_init();
flash_info_t *info;
ulong bank, addr_first, addr_last;
int i, p, n, sect_first, sect_last;
-#if (CONFIG_COMMANDS & CFG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE)
+#if defined(CONFIG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE)
struct mtd_device *dev;
struct part_info *part;
u8 dev_type, dev_num, pnum;
return rcode;
}
-#if (CONFIG_COMMANDS & CFG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE)
+#if defined(CONFIG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE)
/* protect on/off <part-id> */
if ((argc == 3) && (id_parse(argv[2], NULL, &dev_type, &dev_num) == 0)) {
mtdparts_init();
/**************************************************/
-#if (CONFIG_COMMANDS & CFG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE)
+#if defined(CONFIG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE)
# define TMP_ERASE "erase <part-id>\n - erase partition\n"
# define TMP_PROT_ON "protect on <part-id>\n - protect partition\n"
# define TMP_PROT_OFF "protect off <part-id>\n - make partition writable\n"
#undef TMP_PROT_ON
#undef TMP_PROT_OFF
-#endif /* CFG_CMD_FLASH */
+#endif
*/
#include <common.h>
#include <command.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
#include <net.h>
#endif
#include <fpga.h>
#define PRINTF(fmt,args...)
#endif
-#if defined (CONFIG_FPGA) && ( CONFIG_COMMANDS & CFG_CMD_FPGA )
+#if defined (CONFIG_FPGA) && defined(CONFIG_CMD_FPGA)
/* Local functions */
static void fpga_usage (cmd_tbl_t * cmdtp);
"\tloadb\tLoad device from bitstream buffer (Xilinx devices only)\n"
"\tloadmk\tLoad device generated with mkimage\n"
"\tdump\tLoad device to memory buffer\n");
-#endif /* CONFIG_FPGA && CONFIG_COMMANDS & CFG_CMD_FPGA */
+#endif
#include <i2c.h>
#include <asm/byteorder.h>
-#if (CONFIG_COMMANDS & CFG_CMD_I2C)
+#if defined(CONFIG_CMD_I2C)
/* Display values from last command.
* The SDRAM command is separately configured because many
* (most?) embedded boards don't use SDRAM DIMMs.
*/
-#if (CONFIG_COMMANDS & CFG_CMD_SDRAM)
+#if defined(CONFIG_CMD_SDRAM)
/*
* Syntax:
return 0;
}
-#endif /* CFG_CMD_SDRAM */
+#endif
#if defined(CONFIG_I2C_CMD_TREE)
#if defined(CONFIG_I2C_MULTI_BUS)
return do_i2c_probe(cmdtp, flag, --argc, ++argv);
if (!strncmp(argv[1], "lo", 2))
return do_i2c_loop(cmdtp, flag, --argc, ++argv);
-#if (CONFIG_COMMANDS & CFG_CMD_SDRAM)
+#if defined(CONFIG_CMD_SDRAM)
if (!strncmp(argv[1], "sd", 2))
return do_sdram(cmdtp, flag, --argc, ++argv);
-#endif /* CFG_CMD_SDRAM */
+#endif
else
printf ("Usage:\n%s\n", cmdtp->usage);
return 0;
"i2c crc32 chip address[.0, .1, .2] count - compute CRC32 checksum\n"
"i2c probe - show devices on the I2C bus\n"
"i2c loop chip address[.0, .1, .2] [# of objects] - looping read of device\n"
-#if (CONFIG_COMMANDS & CFG_CMD_SDRAM)
+#if defined(CONFIG_CMD_SDRAM)
"i2c sdram chip - print SDRAM configuration information\n"
-#endif /* CFG_CMD_SDRAM */
+#endif
);
#endif /* CONFIG_I2C_CMD_TREE */
U_BOOT_CMD(
" - loop, reading a set of addresses\n"
);
-#if (CONFIG_COMMANDS & CFG_CMD_SDRAM)
+#if defined(CONFIG_CMD_SDRAM)
U_BOOT_CMD(
isdram, 2, 1, do_sdram,
"isdram - print SDRAM configuration information\n",
);
#endif
-#endif /* CFG_CMD_I2C */
+#endif
# define SYNC /* nothing */
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_IDE)
+#if defined(CONFIG_CMD_IDE)
#ifdef CONFIG_IDE_8xx_DIRECT
/* Timings for IDE Interface
"loadAddr dev:part\n"
);
-#endif /* CONFIG_COMMANDS & CFG_CMD_IDE */
+#endif
#include <common.h>
#include <command.h>
-#if (CONFIG_COMMANDS & CFG_CMD_IMMAP) && \
+#if defined(CONFIG_CMD_IMMAP) && \
(defined(CONFIG_8xx) || defined(CONFIG_8260))
#if defined(CONFIG_8xx)
);
-#endif /* CFG_CMD_IMMAP && (CONFIG_8xx || CONFIG_8260) */
+#endif
#include <config.h>
#include <command.h>
-#if (CONFIG_COMMANDS & CFG_CMD_ITEST)
+#if defined(CONFIG_CMD_ITEST)
#define EQ 0
#define NE 1
"itest\t- return true/false on integer compare\n",
"[.b, .w, .l, .s] [*]value1 <op> [*]value2\n"
);
-#endif /* CONFIG_COMMANDS & CFG_CMD_ITEST */
+#endif
#include <linux/list.h>
#include <linux/ctype.h>
-#if (CONFIG_COMMANDS & CFG_CMD_JFFS2)
+#if defined(CONFIG_CMD_JFFS2)
#include <cramfs/cramfs_fs.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
#ifdef CFG_NAND_LEGACY
#include <linux/mtd/nand_legacy.h>
#else /* !CFG_NAND_LEGACY */
#include <linux/mtd/nand.h>
#include <nand.h>
#endif /* !CFG_NAND_LEGACY */
-#endif /* (CONFIG_COMMANDS & CFG_CMD_NAND) */
+#endif
/* enable/disable debugging messages */
#define DEBUG_JFFS
#undef DEBUG_JFFS
*/
static int part_validate_nor(struct mtdids *id, struct part_info *part)
{
-#if (CONFIG_COMMANDS & CFG_CMD_FLASH)
+#if defined(CONFIG_CMD_FLASH)
/* info for FLASH chips */
extern flash_info_t flash_info[];
flash_info_t *flash;
*/
static int part_validate_nand(struct mtdids *id, struct part_info *part)
{
-#if defined(CONFIG_JFFS2_NAND) && (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_JFFS2_NAND) && defined(CONFIG_CMD_NAND)
/* info for NAND chips */
nand_info_t *nand;
static int device_validate(u8 type, u8 num, u32 *size)
{
if (type == MTD_DEV_TYPE_NOR) {
-#if (CONFIG_COMMANDS & CFG_CMD_FLASH)
+#if defined(CONFIG_CMD_FLASH)
if (num < CFG_MAX_FLASH_BANKS) {
extern flash_info_t flash_info[];
*size = flash_info[num].size;
printf("support for FLASH devices not present\n");
#endif
} else if (type == MTD_DEV_TYPE_NAND) {
-#if defined(CONFIG_JFFS2_NAND) && (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_JFFS2_NAND) && defined(CONFIG_CMD_NAND)
if (num < CFG_MAX_NAND_DEVICE) {
#ifndef CFG_NAND_LEGACY
*size = nand_info[num].size;
/***************************************************/
-#endif /* CFG_CMD_JFFS2 */
+#endif
DECLARE_GLOBAL_DATA_PTR;
-#if (CONFIG_COMMANDS & CFG_CMD_LOADB)
+#if defined(CONFIG_CMD_LOADB)
static ulong load_serial_ymodem (ulong offset);
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_LOADS)
+#if defined(CONFIG_CMD_LOADS)
static ulong load_serial (ulong offset);
static int read_record (char *buf, ulong len);
-# if (CONFIG_COMMANDS & CFG_CMD_SAVES)
+# if defined(CONFIG_CMD_SAVES)
static int save_serial (ulong offset, ulong size);
static int write_record (char *buf);
-# endif /* CFG_CMD_SAVES */
+#endif
static int do_echo = 1;
-#endif /* CFG_CMD_LOADS */
+#endif
/* -------------------------------------------------------------------- */
-#if (CONFIG_COMMANDS & CFG_CMD_LOADS)
+#if defined(CONFIG_CMD_LOADS)
int do_load_serial (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
ulong offset = 0;
return (p - buf);
}
-#if (CONFIG_COMMANDS & CFG_CMD_SAVES)
+#if defined(CONFIG_CMD_SAVES)
int do_save_serial (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
}
return (0);
}
-# endif /* CFG_CMD_SAVES */
-
-#endif /* CFG_CMD_LOADS */
+# endif
+#endif
-#if (CONFIG_COMMANDS & CFG_CMD_LOADB) /* loadb command (load binary) included */
+#if defined(CONFIG_CMD_LOADB)
+/*
+ * loadb command (load binary) included
+ */
#define XON_CHAR 17
#define XOFF_CHAR 19
#define START_CHAR 0x01
return offset;
}
-#endif /* CFG_CMD_LOADB */
+#endif
/* -------------------------------------------------------------------- */
-#if (CONFIG_COMMANDS & CFG_CMD_LOADS)
+#if defined(CONFIG_CMD_LOADS)
#ifdef CFG_LOADS_BAUD_CHANGE
U_BOOT_CMD(
*/
-#if (CONFIG_COMMANDS & CFG_CMD_SAVES)
+#if defined(CONFIG_CMD_SAVES)
#ifdef CFG_LOADS_BAUD_CHANGE
U_BOOT_CMD(
saves, 4, 0, do_save_serial,
" - save S-Record file over serial line with offset 'off' and size 'size'\n"
);
#endif /* CFG_LOADS_BAUD_CHANGE */
-#endif /* CFG_CMD_SAVES */
-#endif /* CFG_CMD_LOADS */
+#endif
+#endif
-#if (CONFIG_COMMANDS & CFG_CMD_LOADB)
+#if defined(CONFIG_CMD_LOADB)
U_BOOT_CMD(
loadb, 3, 0, do_load_serial_bin,
"loadb - load binary file over serial line (kermit mode)\n",
" with offset 'off' and baudrate 'baud'\n"
);
-#endif /* CFG_CMD_LOADB */
+#endif
/* -------------------------------------------------------------------- */
-#if (CONFIG_COMMANDS & CFG_CMD_HWFLOW)
+#if defined(CONFIG_CMD_HWFLOW)
int do_hwflow (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
extern int hwflow_onoff(int);
"[on|off]\n - change RTS/CTS hardware flow control over serial line\n"
);
-#endif /* CFG_CMD_HWFLOW */
+#endif
#include <common.h>
#include <command.h>
-#if (CONFIG_COMMANDS & CFG_CMD_MMC)
+#if defined(CONFIG_CMD_MMC)
#include <mmc.h>
#endif
#ifdef CONFIG_HAS_DATAFLASH
#include <dataflash.h>
#endif
-#if (CONFIG_COMMANDS & (CFG_CMD_MEMORY | \
- CFG_CMD_I2C | \
- CFG_CMD_ITEST | \
- CFG_CMD_PCI | \
- CMD_CMD_PORTIO ) )
+#if defined(CONFIG_CMD_MEMORY) \
+ || defined(CONFIG_CMD_I2C) \
+ || defined(CONFIG_CMD_ITEST) \
+ || defined(CONFIG_CMD_PCI) \
+ || defined(CONFIG_CMD_PORTIO)
+
int cmd_get_data_size(char* arg, int default_size)
{
/* Check for a size specification .b, .w or .l.
}
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_MEMORY)
+#if defined(CONFIG_CMD_MEMORY)
#ifdef CMD_MEM_DEBUG
#define PRINTF(fmt,args...) printf (fmt ,##args)
}
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_MMC)
+#if defined(CONFIG_CMD_MMC)
if (mmc2info(dest)) {
int rc;
#endif /* CONFIG_CRC32_VERIFY */
/**************************************************/
-#if (CONFIG_COMMANDS & CFG_CMD_MEMORY)
+#if defined(CONFIG_CMD_MEMORY)
U_BOOT_CMD(
md, 3, 1, do_mem_md,
"md - memory display\n",
#endif /* CONFIG_MX_CYCLIC */
#endif
-#endif /* CFG_CMD_MEMORY */
+#endif
#include <config.h>
#include <command.h>
-#if (CONFIG_COMMANDS & CFG_CMD_MFSL)
+#if defined(CONFIG_CMD_MFSL)
#include <asm/asm.h>
int do_frd (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
" 3 - EAR - Exception address register\n"
" 5 - ESR - Exception status register\n");
-#endif /* CONFIG_MICROBLAZE & CFG_CMD_MFSL */
+#endif
#include <common.h>
#include <command.h>
-#if (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_CMD_MII)
#include <miiphy.h>
#ifdef CONFIG_TERSE_MII
#endif /* CONFIG_TERSE_MII */
-#endif /* CFG_CMD_MII */
+#endif
#include <common.h>
#include <command.h>
-#if (CONFIG_COMMANDS & CFG_CMD_MISC)
+#if defined(CONFIG_CMD_MISC)
int do_sleep (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
}
/* Implemented in $(CPU)/interrupts.c */
-#if (CONFIG_COMMANDS & CFG_CMD_IRQ)
+#if defined(CONFIG_CMD_IRQ)
int do_irqinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]);
U_BOOT_CMD(
"irqinfo - print information about IRQs\n",
NULL
);
-#endif /* CONFIG_COMMANDS & CFG_CMD_IRQ */
+#endif
U_BOOT_CMD(
sleep , 2, 1, do_sleep,
" - delay execution for N seconds (N is _decimal_ !!!)\n"
);
-#endif /* CFG_CMD_MISC */
+#endif
#include <common.h>
#include <command.h>
-#if (CONFIG_COMMANDS & CFG_CMD_MMC)
+#if defined(CONFIG_CMD_MMC)
#include <mmc.h>
NULL
);
-#endif /* CFG_CMD_MMC */
+#endif
*/
#include <common.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
#include <command.h>
#include <watchdog.h>
#include <jffs2/jffs2.h>
#include <nand.h>
-#if (CONFIG_COMMANDS & CFG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE)
+#if defined(CONFIG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE)
/* parition handling routines */
int mtdparts_init(void);
arg_off_size(int argc, char *argv[], nand_info_t *nand, ulong *off, ulong *size)
{
int idx = nand_curr_device;
-#if (CONFIG_COMMANDS & CFG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE)
+#if defined(CONFIG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE)
struct mtd_device *dev;
struct part_info *part;
u8 pnum;
*size = nand->size - *off;
}
-#if (CONFIG_COMMANDS & CFG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE)
+#if defined(CONFIG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE)
out:
#endif
printf("device %d ", idx);
char *boot_device = NULL;
int idx;
ulong addr, offset = 0;
-#if (CONFIG_COMMANDS & CFG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE)
+#if defined(CONFIG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE)
struct mtd_device *dev;
struct part_info *part;
u8 pnum;
offset = simple_strtoul(argv[3], NULL, 16);
break;
default:
-#if (CONFIG_COMMANDS & CFG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE)
+#if defined(CONFIG_CMD_JFFS2) && defined(CONFIG_JFFS2_CMDLINE)
usage:
#endif
printf("Usage:\n%s\n", cmdtp->usage);
"nboot - boot from NAND device\n",
"[partition] | [[[loadAddr] dev] offset]\n");
-#endif /* (CONFIG_COMMANDS & CFG_CMD_NAND) */
+#endif
#else /* CFG_NAND_LEGACY */
/*
# define show_boot_progress(arg)
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
#include <linux/mtd/nand_legacy.h>
#if 0
#include <linux/mtd/nand_ids.h>
"loadAddr dev\n"
);
-#endif /* (CONFIG_COMMANDS & CFG_CMD_NAND) */
+#endif
#endif /* CFG_NAND_LEGACY */
#include <command.h>
#include <net.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
extern int do_bootm (cmd_tbl_t *, int, int, char *[]);
"[loadAddress] [bootfilename]\n"
);
-#if (CONFIG_COMMANDS & CFG_CMD_DHCP)
+#if defined(CONFIG_CMD_DHCP)
int do_dhcp (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
return netboot_common(DHCP, cmdtp, argc, argv);
"dhcp\t- invoke DHCP client to obtain IP/boot params\n",
"\n"
);
-#endif /* CFG_CMD_DHCP */
+#endif
-#if (CONFIG_COMMANDS & CFG_CMD_NFS)
+#if defined(CONFIG_CMD_NFS)
int do_nfs (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
return netboot_common(NFS, cmdtp, argc, argv);
"nfs\t- boot image via network using NFS protocol\n",
"[loadAddress] [host ip addr:bootfilename]\n"
);
-#endif /* CFG_CMD_NFS */
+#endif
static void netboot_update_env (void)
{
ip_to_string (NetOurDNSIP, tmp);
setenv ("dnsip", tmp);
}
-#if (CONFIG_BOOTP_MASK & CONFIG_BOOTP_DNS2)
+#if defined(CONFIG_BOOTP_DNS2)
if (NetOurDNS2IP) {
ip_to_string (NetOurDNS2IP, tmp);
setenv ("dnsip2", tmp);
if (NetOurNISDomain[0])
setenv ("domain", NetOurNISDomain);
-#if (CONFIG_COMMANDS & CFG_CMD_SNTP) && (CONFIG_BOOTP_MASK & CONFIG_BOOTP_TIMEOFFSET)
+#if defined(CONFIG_CMD_SNTP) \
+ && defined(CONFIG_BOOTP_TIMEOFFSET)
if (NetTimeOffset) {
sprintf (tmp, "%d", NetTimeOffset);
setenv ("timeoffset", tmp);
}
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_SNTP) && (CONFIG_BOOTP_MASK & CONFIG_BOOTP_NTPSERVER)
+#if defined(CONFIG_CMD_SNTP) \
+ && defined(CONFIG_BOOTP_NTPSERVER)
if (NetNtpServerIP) {
ip_to_string (NetNtpServerIP, tmp);
setenv ("ntpserverip", tmp);
return rcode;
}
-#if (CONFIG_COMMANDS & CFG_CMD_PING)
+#if defined(CONFIG_CMD_PING)
int do_ping (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
if (argc < 2)
"ping\t- send ICMP ECHO_REQUEST to network host\n",
"pingAddress\n"
);
-#endif /* CFG_CMD_PING */
+#endif
-#if (CONFIG_COMMANDS & CFG_CMD_CDP)
+#if defined(CONFIG_CMD_CDP)
static void cdp_update_env(void)
{
cdp, 1, 1, do_cdp,
"cdp\t- Perform CDP network configuration\n",
);
-#endif /* CFG_CMD_CDP */
+#endif
-#if (CONFIG_COMMANDS & CFG_CMD_SNTP)
+#if defined(CONFIG_CMD_SNTP)
int do_sntp (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
char *toff;
"sntp\t- synchronize RTC via network\n",
"[NTP server IP]\n"
);
-#endif /* CFG_CMD_SNTP */
+#endif
-#endif /* CFG_CMD_NET */
+#endif
#include <serial.h>
#include <linux/stddef.h>
#include <asm/byteorder.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
#include <net.h>
#endif
load_addr = simple_strtoul(argv[2], NULL, 16);
return 0;
}
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
if (strcmp(argv[1],"bootfile") == 0) {
copy_filename (BootFile, argv[2], sizeof(BootFile));
return 0;
}
-#endif /* CFG_CMD_NET */
+#endif
#ifdef CONFIG_AMIGAONEG3SE
if (strcmp(argv[1], "vga_fg_color") == 0 ||
* Prompt for environment variable
*/
-#if (CONFIG_COMMANDS & CFG_CMD_ASKENV)
+#if defined(CONFIG_CMD_ASKENV)
int do_askenv ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
extern char console_buffer[CFG_CBSIZE];
/* Continue calling setenv code */
return _do_setenv (flag, len, local_args);
}
-#endif /* CFG_CMD_ASKENV */
+#endif
/************************************************************************
* Look up variable from environment,
return (-1);
}
-#if defined(CFG_ENV_IS_IN_NVRAM) || defined(CFG_ENV_IS_IN_EEPROM) || \
- ((CONFIG_COMMANDS & (CFG_CMD_ENV|CFG_CMD_FLASH)) == \
- (CFG_CMD_ENV|CFG_CMD_FLASH)) || \
- ((CONFIG_COMMANDS & (CFG_CMD_ENV|CFG_CMD_NAND)) == \
- (CFG_CMD_ENV|CFG_CMD_NAND))
+#if defined(CFG_ENV_IS_IN_NVRAM) || defined(CFG_ENV_IS_IN_EEPROM) \
+ || (defined(CONFIG_CMD_ENV) && defined(CONFIG_CMD_FLASH)) \
+ || (defined(CONFIG_CMD_ENV) && defined(CONFIG_CMD_NAND))
int do_saveenv (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
extern char * env_name_spec;
return (saveenv() ? 1 : 0);
}
-
#endif
" - delete environment variable 'name'\n"
);
-#if defined(CFG_ENV_IS_IN_NVRAM) || defined(CFG_ENV_IS_IN_EEPROM) || \
- ((CONFIG_COMMANDS & (CFG_CMD_ENV|CFG_CMD_FLASH)) == \
- (CFG_CMD_ENV|CFG_CMD_FLASH)) || \
- ((CONFIG_COMMANDS & (CFG_CMD_ENV|CFG_CMD_NAND)) == \
- (CFG_CMD_ENV|CFG_CMD_NAND))
+#if defined(CFG_ENV_IS_IN_NVRAM) || defined(CFG_ENV_IS_IN_EEPROM) \
+ || (defined(CONFIG_CMD_ENV) && defined(CONFIG_CMD_FLASH)) \
+ || (defined(CONFIG_CMD_ENV) && defined(CONFIG_CMD_NAND))
U_BOOT_CMD(
saveenv, 1, 0, do_saveenv,
"saveenv - save environment variables to persistent storage\n",
NULL
);
-#endif /* CFG_CMD_ENV */
+#endif
-#if (CONFIG_COMMANDS & CFG_CMD_ASKENV)
+#if defined(CONFIG_CMD_ASKENV)
U_BOOT_CMD(
askenv, CFG_MAXARGS, 1, do_askenv,
" - display 'message' string and get environment variable 'name'"
"from stdin (max 'size' chars)\n"
);
-#endif /* CFG_CMD_ASKENV */
+#endif
-#if (CONFIG_COMMANDS & CFG_CMD_RUN)
+#if defined(CONFIG_CMD_RUN)
int do_run (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]);
U_BOOT_CMD(
run, CFG_MAXARGS, 1, do_run,
"var [...]\n"
" - run the commands in the environment variable(s) 'var'\n"
);
-#endif /* CFG_CMD_RUN */
+#endif
#include <asm/io.h>
#include <pci.h>
-#if (CONFIG_COMMANDS & CFG_CMD_PCI)
+#if defined(CONFIG_CMD_PCI)
extern int cmd_get_data_size(char* arg, int default_size);
" - write to CFG address\n"
);
-#endif /* (CONFIG_COMMANDS & CFG_CMD_PCI) */
+#endif
#endif /* CONFIG_PCI */
/* -------------------------------------------------------------------- */
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+#if defined(CONFIG_CMD_PCMCIA)
extern int pcmcia_on (void);
extern int pcmcia_off (void);
"pinit off - power off PCMCIA socket\n"
);
-#endif /* CONFIG_COMMANDS & CFG_CMD_PCMCIA */
+#endif
/* -------------------------------------------------------------------- */
#undef CHECK_IDE_DEVICE
-#if (CONFIG_COMMANDS & CFG_CMD_IDE) && defined(CONFIG_IDE_8xx_PCCARD)
+#if defined(CONFIG_CMD_IDE) && defined(CONFIG_IDE_8xx_PCCARD)
#define CHECK_IDE_DEVICE
#endif
#include <common.h>
#include <command.h>
-#if (CONFIG_COMMANDS & CFG_CMD_PORTIO)
+#if defined(CONFIG_CMD_PORTIO)
extern int cmd_get_data_size (char *arg, int default_size);
" - read datum from IO port\n"
);
-#endif /* CFG_CMD_PORTIO */
+#endif
#elif defined (CONFIG_MPC5200)
#include <mpc5xxx.h>
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_REGINFO)
+
+#if defined(CONFIG_CMD_REGINFO)
int do_reginfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
return 0;
}
-#endif /* CONFIG_COMMANDS & CFG_CMD_REGINFO */
+#endif
/**************************************************/
#if ( defined(CONFIG_8xx) || defined(CONFIG_405GP) || \
defined(CONFIG_405EP) || defined(CONFIG_MPC5200) ) && \
- (CONFIG_COMMANDS & CFG_CMD_REGINFO)
+ defined(CONFIG_CMD_REGINFO)
U_BOOT_CMD(
reginfo, 2, 1, do_reginfo,
*/
#include <common.h>
-#if (CONFIG_COMMANDS & CFG_CMD_REISER)
+#if defined(CONFIG_CMD_REISER)
#include <config.h>
#include <command.h>
#include <image.h>
" to address 'addr' from dos filesystem\n"
);
-#endif /* CONFIG_COMMANDS & CFG_CMD_REISER */
+#endif
#include <image.h>
#include <pci.h>
-#if (CONFIG_COMMANDS & CFG_CMD_SCSI)
+#if defined(CONFIG_CMD_SCSI)
#ifdef CONFIG_SCSI_SYM53C8XX
#define SCSI_VEND_ID 0x1000
"loadAddr dev:part\n"
);
-#endif /* #if (CONFIG_COMMANDS & CFG_CMD_SCSI) */
+#endif
#include <command.h>
#include <spi.h>
-#if (CONFIG_COMMANDS & CFG_CMD_SPI)
+#if defined(CONFIG_CMD_SPI)
/*-----------------------------------------------------------------------
* Definitions
"<dout> - Hexadecimal string that gets sent\n"
);
-#endif /* CFG_CMD_SPI */
+#endif
#include <universe.h>
-#if (CONFIG_COMMANDS & CFG_CMD_UNIVERSE)
+#if defined(CONFIG_CMD_UNIVERSE)
#define PCI_VENDOR PCI_VENDOR_ID_TUNDRA
#define PCI_DEVICE PCI_DEVICE_ID_TUNDRA_CA91C042
" 03 -> D32 Data Width\n"
);
-#endif /* (CONFIG_COMMANDS & CFG_CMD_UNIVERSE) */
+#endif
#include <asm/byteorder.h>
#include <part.h>
-#if (CONFIG_COMMANDS & CFG_CMD_USB)
+#if defined(CONFIG_CMD_USB)
#include <usb.h>
}
-#endif /* (CONFIG_COMMANDS & CFG_CMD_USB) */
+#endif
-#if (CONFIG_COMMANDS & CFG_CMD_USB)
+#if defined(CONFIG_CMD_USB)
#ifdef CONFIG_USB_STORAGE
U_BOOT_CMD(
#include <common.h>
#include <command.h>
-#if (CONFIG_COMMANDS & CFG_CMD_VFD)
+#if defined(CONFIG_CMD_VFD)
#include <vfd_logo.h>
#define VFD_TEST_LOGO_BMPNR 0
"vfd ADDR\n"
" - load bitmap at address ADDR\n"
);
-#endif /* CFG_CMD_VFD */
+#endif
#ifdef CONFIG_VFD
int trab_vfd (ulong bitmap)
* MA 02111-1307 USA
*/
-#if (CONFIG_COMMANDS & CFG_CMD_XIMG)
+#if defined(CONFIG_CMD_XIMG)
/*
* Multi Image extract
"addr part [dest]\n"
" - extract <part> from image at <addr> and copy to <dest>\n");
-#endif /* CONFIG_COMMANDS & CFG_CMD_XIMG */
+#endif
NULL
);
-#if (CONFIG_COMMANDS & CFG_CMD_ECHO)
+#if defined(CONFIG_CMD_ECHO)
int
do_echo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
" - echo args to console; \\c suppresses newline\n"
);
-#endif /* CFG_CMD_ECHO */
+#endif
#ifdef CFG_HUSH_PARSER
{
install_auto_complete_handler("printenv", var_complete);
install_auto_complete_handler("setenv", var_complete);
-#if (CONFIG_COMMANDS & CFG_CMD_RUN)
+#if defined(CONFIG_CMD_RUN)
install_auto_complete_handler("run", var_complete);
#endif
}
#undef ECC_DEBUG
#undef PSYCHO_DEBUG
-#if (CONFIG_COMMANDS & CFG_CMD_DOC)
+#if defined(CONFIG_CMD_DOC)
#include <linux/mtd/doc2000.h>
return nb_errors;
}
-#endif /* (CONFIG_COMMANDS & CFG_CMD_DOC) */
+#endif
DECLARE_GLOBAL_DATA_PTR;
-#if ((CONFIG_COMMANDS&(CFG_CMD_ENV|CFG_CMD_FLASH)) == (CFG_CMD_ENV|CFG_CMD_FLASH))
+#if defined(CONFIG_CMD_ENV) && defined(CONFIG_CMD_FLASH)
#define CMD_SAVEENV
#elif defined(CFG_ENV_ADDR_REDUND)
-#error Cannot use CFG_ENV_ADDR_REDUND without CFG_CMD_ENV & CFG_CMD_FLASH
+#error Cannot use CFG_ENV_ADDR_REDUND without CONFIG_CMD_ENV & CONFIG_CMD_FLASH
#endif
#if defined(CFG_ENV_SIZE_REDUND) && (CFG_ENV_SIZE_REDUND < CFG_ENV_SIZE)
#include <malloc.h>
#include <nand.h>
-#if ((CONFIG_COMMANDS&(CFG_CMD_ENV|CFG_CMD_NAND)) == (CFG_CMD_ENV|CFG_CMD_NAND))
+#if defined(CONFIG_CMD_ENV) && defined(CONFIG_CMD_NAND)
#define CMD_SAVEENV
#elif defined(CFG_ENV_OFFSET_REDUND)
-#error Cannot use CFG_ENV_OFFSET_REDUND without CFG_CMD_ENV & CFG_CMD_NAND
+#error Cannot use CFG_ENV_OFFSET_REDUND without CONFIG_CMD_ENV & CONFIG_CMD_NAND
#endif
#if defined(CFG_ENV_SIZE_REDUND) && (CFG_ENV_SIZE_REDUND != CFG_ENV_SIZE)
gd->jt[XF_get_timer] = (void *) get_timer;
gd->jt[XF_simple_strtoul] = (void *) simple_strtoul;
gd->jt[XF_udelay] = (void *) udelay;
+ gd->jt[XF_simple_strtol] = (void *) simple_strtol;
+ gd->jt[XF_strcmp] = (void *) strcmp;
#if defined(CONFIG_I386) || defined(CONFIG_PPC)
gd->jt[XF_install_hdlr] = (void *) irq_install_handler;
gd->jt[XF_free_hdlr] = (void *) irq_free_handler;
#endif /* I386 || PPC */
-#if (CONFIG_COMMANDS & CFG_CMD_I2C)
+#if defined(CONFIG_CMD_I2C)
gd->jt[XF_i2c_write] = (void *) i2c_write;
gd->jt[XF_i2c_read] = (void *) i2c_read;
-#endif /* CFG_CMD_I2C */
+#endif
}
return -1; /* give up after bad command */
} else {
int rcode;
-#if (CONFIG_COMMANDS & CFG_CMD_BOOTD)
+#if defined(CONFIG_CMD_BOOTD)
extern int do_bootd (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]);
/* avoid "bootd" recursion */
else
flag |= CMD_FLAG_BOOTD;
}
-#endif /* CFG_CMD_BOOTD */
+#endif
/* found - check max args */
if ((child->argc - i) > cmdtp->maxargs) {
printf ("Usage:\n%s\n", cmdtp->usage);
#include <kgdb.h>
#include <command.h>
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#undef KGDB_DEBUG
int kgdb_not_configured = 1;
-#endif /* CFG_CMD_KGDB */
+#endif
#endif /* CONFIG_LCD_LOGO */
/*----------------------------------------------------------------------*/
-#if (CONFIG_COMMANDS & CFG_CMD_BMP) || defined(CONFIG_SPLASH_SCREEN)
+#if defined(CONFIG_CMD_BMP) || defined(CONFIG_SPLASH_SCREEN)
/*
* Display the BMP file located at address bmp_image.
* Only uncompressed.
return (0);
}
-#endif /* (CONFIG_COMMANDS & CFG_CMD_BMP) || CONFIG_SPLASH_SCREEN */
+#endif
static void *lcd_logo (void)
continue;
}
-#if (CONFIG_COMMANDS & CFG_CMD_BOOTD)
+#if defined(CONFIG_CMD_BOOTD)
/* avoid "bootd" recursion */
if (cmdtp->cmd == do_bootd) {
#ifdef DEBUG_PARSER
flag |= CMD_FLAG_BOOTD;
}
}
-#endif /* CFG_CMD_BOOTD */
+#endif
/* OK - call function to do the command */
if ((cmdtp->cmd) (cmdtp, flag, argc, argv) != 0) {
/****************************************************************************/
-#if (CONFIG_COMMANDS & CFG_CMD_RUN)
+#if defined(CONFIG_CMD_RUN)
int do_run (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
{
int i;
}
return 0;
}
-#endif /* CFG_CMD_RUN */
+#endif
#include <common.h>
#include <miiphy.h>
-#if defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
#include <asm/types.h>
#include <linux/list.h>
#include <malloc.h>
}
#endif
-#endif /* CONFIG_MII || (CONFIG_COMMANDS & CFG_CMD_MII) */
+#endif /* CONFIG_MII */
#include <asm/processor.h>
#include <linux/ctype.h>
-#if (CONFIG_COMMANDS & CFG_CMD_USB)
+#if defined(CONFIG_CMD_USB)
#include <usb.h>
#ifdef CONFIG_4xx
return ret;
}
-#endif /* (CONFIG_COMMANDS & CFG_CMD_USB) */
+#endif
/* EOF */
#include <asm/processor.h>
-#if (CONFIG_COMMANDS & CFG_CMD_USB)
+#if defined(CONFIG_CMD_USB)
#include <part.h>
#include <usb.h>
}
#endif /* CONFIG_USB_STORAGE */
-#endif /* CFG_CMD_USB */
+#endif
#include <asm/cache.h>
#include <asm/mmu.h>
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
/*
* cache flushing routines for kgdb
SYNC
blr
-#endif /* CFG_CMD_KGDB */
+#endif
DECLARE_GLOBAL_DATA_PTR;
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
int (*debugger_exception_handler)(struct pt_regs *) = 0;
#endif
return;
}
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
void
AlignmentException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
unsigned char *p = regs ? (unsigned char *)(regs->nip) : NULL;
int i, j;
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
void
SoftEmuException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
void
UnknownException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
#ifdef CONFIG_DRIVER_ETHER
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
/*
* Name:
return FALSE;
}
-#endif /* CONFIG_COMMANDS & CFG_CMD_NET */
+#endif
#endif /* CONFIG_DRIVER_ETHER */
#ifdef CONFIG_DRIVER_ETHER
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
/*
* Name:
return FALSE;
}
-#endif /* CONFIG_COMMANDS & CFG_CMD_NET */
+#endif
#endif /* CONFIG_DRIVER_ETHER */
#ifdef CONFIG_DRIVER_ETHER
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
/* alignment as per Errata #11 (64 bytes) is insufficient! */
rbf_t rbfdt[RBF_FRAMEMAX] __attribute((aligned(512)));
{
};
-#if defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
int at91rm9200_miiphy_read(char *devname, unsigned char addr,
unsigned char reg, unsigned short * value)
{
return 0;
}
-#endif /* defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII) */
+#endif
int at91rm9200_miiphy_initialize(bd_t *bis)
{
-#if defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
miiphy_register("at91rm9200phy", at91rm9200_miiphy_read, at91rm9200_miiphy_write);
#endif
return 0;
}
-#endif /* CONFIG_COMMANDS & CFG_CMD_NET */
+#endif
#endif /* CONFIG_DRIVER_ETHER */
#ifdef CONFIG_DRIVER_ETHER
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
/*
* Name:
return (lxt972_GetLinkSpeed (p_mac));
}
-#endif /* CONFIG_COMMANDS & CFG_CMD_NET */
+#endif
#endif /* CONFIG_DRIVER_ETHER */
#endif /* CONFIG_SERIAL_SOFTWARE_FIFO */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
/*
AS HARNOIS : according to CONFIG_KGDB_SER_INDEX kgdb uses serial port
number 0 or number 1
return;
}
#endif /* (CONFIG_KGDB_SER_INDEX & 2) */
-#endif /* CFG_CMD_KGDB */
+#endif
FIQ_STACK_START = IRQ_STACK_START - CONFIG_STACKSIZE_IRQ;
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_PCI) || defined (CONFIG_PCI)
+#if defined(CONFIG_CMD_PCI) || defined (CONFIG_PCI)
pci_init();
#endif
return 0;
eth_register(dev);
-#if defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
miiphy_register(dev->name, npe_miiphy_read, npe_miiphy_write);
#endif
#undef ET_DEBUG
#undef MII_DEBUG
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && defined(FEC_ENET)
+#if defined(CONFIG_CMD_NET) && defined(FEC_ENET)
#ifdef CFG_DISCOVER_PHY
#include <miiphy.h>
}
-#if defined(CFG_DISCOVER_PHY) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CFG_DISCOVER_PHY) || defined(CONFIG_CMD_MII)
static int phyaddr = -1; /* didn't find a PHY yet */
static uint phytype;
#endif
return (mii_reply & 0xffff); /* data read from phy */
}
-#endif /* CFG_DISCOVER_PHY || (CONFIG_COMMANDS & CFG_CMD_MII) */
+#endif
#if defined(CFG_DISCOVER_PHY)
static void mii_discover_phy (void)
}
#endif /* CFG_DISCOVER_PHY */
-#if (CONFIG_COMMANDS & CFG_CMD_MII) && !defined(CONFIG_BITBANGMII)
+#if defined(CONFIG_CMD_MII) && !defined(CONFIG_BITBANGMII)
static int mii_init_done = 0;
return 0;
}
-#endif /* (CONFIG_COMMANDS & CFG_CMD_MII) && !defined(CONFIG_BITBANGMII) */
-#endif /* CFG_CMD_NET, FEC_ENET */
+#endif
+#endif
int mcf52x2_miiphy_initialize(bd_t *bis)
{
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && defined(FEC_ENET)
-#if (CONFIG_COMMANDS & CFG_CMD_MII) && !defined(CONFIG_BITBANGMII)
+#if defined(CONFIG_CMD_NET) && defined(FEC_ENET)
+#if defined(CONFIG_CMD_MII) && !defined(CONFIG_BITBANGMII)
miiphy_register("mcf52x2phy", mcf52x2_miiphy_read, mcf52x2_miiphy_write);
#endif
#endif
#include <common.h>
#include <asm/asm.h>
-#if (CONFIG_COMMANDS & CFG_CMD_CACHE)
+#if defined(CONFIG_CMD_CACHE)
int dcache_status (void)
{
}
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_IRQ)
+#if defined(CONFIG_CMD_IRQ)
#ifdef CFG_INTC_0
int do_irqinfo (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
{
puts ("Undefined interrupt controller\n");
}
#endif
-#endif /* CONFIG_COMMANDS & CFG_CMD_IRQ */
+#endif
#include <asm/io.h>
#include <asm/au1x00.h>
-#if (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_CMD_MII)
#include <miiphy.h>
#endif
eth_register(dev);
-#if (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_CMD_MII)
miiphy_register(dev->name,
au1x00_miiphy_read, au1x00_miiphy_write);
#endif
return 1;
}
-#if (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_CMD_MII)
int au1x00_miiphy_read(char *devname, unsigned char addr,
unsigned char reg, unsigned short * value)
{
*mii_control_reg = mii_control;
return 0;
}
-#endif /* CONFIG_COMMANDS & CFG_CMD_MII */
+#endif
#endif /* CONFIG_AU1X00 */
#
-PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi
+PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi -mrelocatable
PLATFORM_CPPFLAGS += -DCONFIG_5xx -ffixed-r2 -ffixed-r29 -mpowerpc -msoft-float
+
+# Use default linker script. Board port can override in board/*/config.mk
+LDSCRIPT := $(SRCTREE)/cpu/mpc5xx/u-boot.lds
return;
}
-#if (CONFIG_COMMANDS & CFG_CMD_IRQ)
+#if defined(CONFIG_CMD_IRQ)
/*******************************************************************************
*
* irqinfo - print information about IRQs
}
-#endif /* CONFIG_COMMANDS & CFG_CMD_IRQ */
+#endif
#include <command.h>
#include <asm/processor.h>
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
int (*debugger_exception_handler)(struct pt_regs *) = 0;
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
extern void do_bedbug_breakpoint(struct pt_regs *);
#endif
return;
}
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
*/
void AlignmentException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
*/
void ProgramCheckException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
*/
void SoftEmuException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
*/
void UnknownException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
{
printf("Debugger trap at @ %lx\n", regs->nip );
show_regs(regs);
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
do_bedbug_breakpoint( regs );
#endif
}
--- /dev/null
+/*
+ * (C) Copyright 2001 Wolfgang Denk, DENX Software Engineering, wd@denx.de
+ * (C) Copyright 2003 Martin Winistoerfer, martinwinistoerfer@gmx.ch
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+OUTPUT_ARCH(powerpc)
+SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
+/* Do we need any of these for elf?
+ __DYNAMIC = 0; */
+SECTIONS
+{
+ /* Read-only sections, merged into text segment: */
+ . = + SIZEOF_HEADERS;
+ .interp : { *(.interp) }
+ .hash : { *(.hash) }
+ .dynsym : { *(.dynsym) }
+ .dynstr : { *(.dynstr) }
+ .rel.text : { *(.rel.text) }
+ .rela.text : { *(.rela.text) }
+ .rel.data : { *(.rel.data) }
+ .rela.data : { *(.rela.data) }
+ .rel.rodata : { *(.rel.rodata) }
+ .rela.rodata : { *(.rela.rodata) }
+ .rel.got : { *(.rel.got) }
+ .rela.got : { *(.rela.got) }
+ .rel.ctors : { *(.rel.ctors) }
+ .rela.ctors : { *(.rela.ctors) }
+ .rel.dtors : { *(.rel.dtors) }
+ .rela.dtors : { *(.rela.dtors) }
+ .rel.bss : { *(.rel.bss) }
+ .rela.bss : { *(.rela.bss) }
+ .rel.plt : { *(.rel.plt) }
+ .rela.plt : { *(.rela.plt) }
+ .init : { *(.init) }
+ .plt : { *(.plt) }
+ .text :
+ {
+ /* WARNING - the following is hand-optimized to fit within */
+ /* the sector layout of our flash chips! XXX FIXME XXX */
+
+ cpu/mpc5xx/start.o (.text)
+
+ *(.text)
+ *(.got1)
+ }
+ _etext = .;
+ PROVIDE (etext = .);
+ .rodata :
+ {
+ *(.rodata)
+ *(.rodata1)
+ *(.rodata.str1.4)
+ *(.eh_frame)
+ }
+ .fini : { *(.fini) } =0
+ .ctors : { *(.ctors) }
+ .dtors : { *(.dtors) }
+
+ /* Read-write section, merged into data segment: */
+ . = (. + 0x00FF) & 0xFFFFFF00;
+ _erotext = .;
+ PROVIDE (erotext = .);
+ .reloc :
+ {
+ *(.got)
+ _GOT2_TABLE_ = .;
+ *(.got2)
+ _FIXUP_TABLE_ = .;
+ *(.fixup)
+ }
+ __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >>2;
+ __fixup_entries = (. - _FIXUP_TABLE_)>>2;
+
+ .data :
+ {
+ *(.data)
+ *(.data1)
+ *(.sdata)
+ *(.sdata2)
+ *(.dynamic)
+ CONSTRUCTORS
+ }
+ _edata = .;
+ PROVIDE (edata = .);
+
+ . = .;
+ __u_boot_cmd_start = .;
+ .u_boot_cmd : { *(.u_boot_cmd) }
+ __u_boot_cmd_end = .;
+
+
+ . = .;
+ __start___ex_table = .;
+ __ex_table : { *(__ex_table) }
+ __stop___ex_table = .;
+
+ . = ALIGN(256);
+ __init_begin = .;
+ .text.init : { *(.text.init) }
+ .data.init : { *(.data.init) }
+ . = ALIGN(256);
+ __init_end = .;
+
+ __bss_start = .;
+ .bss :
+ {
+ *(.sbss) *(.scommon)
+ *(.dynbss)
+ *(.bss)
+ *(COMMON)
+ }
+
+ _end = . ;
+ PROVIDE (end = .);
+/* . = env_start;
+ .ppcenv :
+ {
+ common/environment.o (.ppcenv)
+ }
+*/
+}
# MA 02111-1307 USA
#
-PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi
+PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi -mrelocatable
PLATFORM_CPPFLAGS += -DCONFIG_MPC5xxx -ffixed-r2 -ffixed-r29 \
-mstring -mcpu=603e -mmultiple
+
+# Use default linker script. Board port can override in board/*/config.mk
+LDSCRIPT := $(SRCTREE)/cpu/mpc5xxx/u-boot.lds
/* route critical ints to normal ints */
*(vu_long *)MPC5XXX_ICTL_EXT |= 0x00000001;
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && defined(CONFIG_MPC5xxx_FEC)
+#if defined(CONFIG_CMD_NET) && defined(CONFIG_MPC5xxx_FEC)
/* load FEC microcode */
loadtask(0, 2);
#endif
/* #define DEBUG 0x28 */
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && defined(CONFIG_NET_MULTI) && \
+#if defined(CONFIG_CMD_NET) && defined(CONFIG_NET_MULTI) && \
defined(CONFIG_MPC5xxx_FEC)
-#if !(defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII))
+#if !(defined(CONFIG_MII) || defined(CONFIG_CMD_MII))
#error "CONFIG_MII has to be defined!"
#endif
fec->tbdBase = (FEC_TBD *)FEC_BD_BASE;
fec->rbdBase = (FEC_RBD *)(FEC_BD_BASE + FEC_TBD_NUM * sizeof(FEC_TBD));
#if defined(CONFIG_CANMB) || \
- defined(CONFIG_CM1_QP1) || \
+ defined(CONFIG_CM5200) || \
defined(CONFIG_HMI1001) || \
defined(CONFIG_ICECUBE) || \
defined(CONFIG_INKA4X0) || \
sprintf(dev->name, "FEC ETHERNET");
eth_register(dev);
-#if defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
miiphy_register (dev->name,
fec5xxx_miiphy_read, fec5xxx_miiphy_write);
#endif
*/
#include <common.h>
-#ifdef CFG_CMD_IDE
+#if defined(CONFIG_CMD_IDE)
#include <mpc5xxx.h>
DECLARE_GLOBAL_DATA_PTR;
return (0);
}
-#endif /* CFG_CMD_IDE */
+#endif
/****************************************************************************/
-#if (CONFIG_COMMANDS & CFG_CMD_IRQ)
+#if defined(CONFIG_CMD_IRQ)
void do_irqinfo(cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char *argv[])
{
int irq, re_enable;
#include <command.h>
#include <asm/processor.h>
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
int (*debugger_exception_handler)(struct pt_regs *) = 0;
#endif
return;
}
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
void
AlignmentException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
void
ProgramCheckException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
void
SoftEmuException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
void
UnknownException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
_exception(0, regs);
}
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
extern void do_bedbug_breakpoint(struct pt_regs *);
#endif
printf("Debugger trap at @ %lx\n", regs->nip );
show_regs(regs);
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
do_bedbug_breakpoint( regs );
#endif
}
--- /dev/null
+/*
+ * (C) Copyright 2003-2004
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+OUTPUT_ARCH(powerpc)
+SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
+/* Do we need any of these for elf?
+ __DYNAMIC = 0; */
+SECTIONS
+{
+ /* Read-only sections, merged into text segment: */
+ . = + SIZEOF_HEADERS;
+ .interp : { *(.interp) }
+ .hash : { *(.hash) }
+ .dynsym : { *(.dynsym) }
+ .dynstr : { *(.dynstr) }
+ .rel.text : { *(.rel.text) }
+ .rela.text : { *(.rela.text) }
+ .rel.data : { *(.rel.data) }
+ .rela.data : { *(.rela.data) }
+ .rel.rodata : { *(.rel.rodata) }
+ .rela.rodata : { *(.rela.rodata) }
+ .rel.got : { *(.rel.got) }
+ .rela.got : { *(.rela.got) }
+ .rel.ctors : { *(.rel.ctors) }
+ .rela.ctors : { *(.rela.ctors) }
+ .rel.dtors : { *(.rel.dtors) }
+ .rela.dtors : { *(.rela.dtors) }
+ .rel.bss : { *(.rel.bss) }
+ .rela.bss : { *(.rela.bss) }
+ .rel.plt : { *(.rel.plt) }
+ .rela.plt : { *(.rela.plt) }
+ .init : { *(.init) }
+ .plt : { *(.plt) }
+ .text :
+ {
+ /* WARNING - the following is hand-optimized to fit within */
+ /* the sector layout of our flash chips! XXX FIXME XXX */
+
+ cpu/mpc5xxx/start.o (.text)
+ cpu/mpc5xxx/traps.o (.text)
+ lib_generic/crc32.o (.text)
+ lib_ppc/cache.o (.text)
+ lib_ppc/time.o (.text)
+
+ . = DEFINED(env_offset) ? env_offset : .;
+ common/environment.o (.ppcenv)
+
+ *(.text)
+ *(.got1)
+ . = ALIGN(16);
+ *(.rodata)
+ *(.rodata1)
+ *(.rodata.str1.4)
+ *(.eh_frame)
+ }
+ .fini : { *(.fini) } =0
+ .ctors : { *(.ctors) }
+ .dtors : { *(.dtors) }
+
+ /* Read-write section, merged into data segment: */
+ . = (. + 0x0FFF) & 0xFFFFF000;
+ _erotext = .;
+ PROVIDE (erotext = .);
+ .reloc :
+ {
+ *(.got)
+ _GOT2_TABLE_ = .;
+ *(.got2)
+ _FIXUP_TABLE_ = .;
+ *(.fixup)
+ }
+ __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
+ __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
+
+ .data :
+ {
+ *(.data)
+ *(.data1)
+ *(.sdata)
+ *(.sdata2)
+ *(.dynamic)
+ CONSTRUCTORS
+ }
+ _edata = .;
+ PROVIDE (edata = .);
+
+ . = .;
+ __u_boot_cmd_start = .;
+ .u_boot_cmd : { *(.u_boot_cmd) }
+ __u_boot_cmd_end = .;
+
+
+ . = .;
+ __start___ex_table = .;
+ __ex_table : { *(__ex_table) }
+ __stop___ex_table = .;
+
+ . = ALIGN(4096);
+ __init_begin = .;
+ .text.init : { *(.text.init) }
+ .data.init : { *(.data.init) }
+ . = ALIGN(4096);
+ __init_end = .;
+
+ __bss_start = .;
+ .bss :
+ {
+ *(.sbss) *(.scommon)
+ *(.dynbss)
+ *(.bss)
+ *(COMMON)
+ }
+ _end = . ;
+ PROVIDE (end = .);
+}
--- /dev/null
+/*
+ * (C) Copyright 2003-2007
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+OUTPUT_ARCH(powerpc)
+SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
+/* Do we need any of these for elf?
+ __DYNAMIC = 0; */
+SECTIONS
+{
+ /* Read-only sections, merged into text segment: */
+ . = + SIZEOF_HEADERS;
+ .interp : { *(.interp) }
+ .hash : { *(.hash) }
+ .dynsym : { *(.dynsym) }
+ .dynstr : { *(.dynstr) }
+ .rel.text : { *(.rel.text) }
+ .rela.text : { *(.rela.text) }
+ .rel.data : { *(.rel.data) }
+ .rela.data : { *(.rela.data) }
+ .rel.rodata : { *(.rel.rodata) }
+ .rela.rodata : { *(.rela.rodata) }
+ .rel.got : { *(.rel.got) }
+ .rela.got : { *(.rela.got) }
+ .rel.ctors : { *(.rel.ctors) }
+ .rela.ctors : { *(.rela.ctors) }
+ .rel.dtors : { *(.rel.dtors) }
+ .rela.dtors : { *(.rela.dtors) }
+ .rel.bss : { *(.rel.bss) }
+ .rela.bss : { *(.rela.bss) }
+ .rel.plt : { *(.rel.plt) }
+ .rela.plt : { *(.rela.plt) }
+ .init : { *(.init) }
+ .plt : { *(.plt) }
+ .text :
+ {
+ cpu/mpc5xxx/start.o (.text)
+ *(.text)
+ *(.got1)
+ . = ALIGN(16);
+ *(.rodata)
+ *(.rodata1)
+ *(.rodata.str1.4)
+ *(.eh_frame)
+ }
+ .fini : { *(.fini) } =0
+ .ctors : { *(.ctors) }
+ .dtors : { *(.dtors) }
+
+ /* Read-write section, merged into data segment: */
+ . = (. + 0x0FFF) & 0xFFFFF000;
+ _erotext = .;
+ PROVIDE (erotext = .);
+ .reloc :
+ {
+ *(.got)
+ _GOT2_TABLE_ = .;
+ *(.got2)
+ _FIXUP_TABLE_ = .;
+ *(.fixup)
+ }
+ __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
+ __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
+
+ .data :
+ {
+ *(.data)
+ *(.data1)
+ *(.sdata)
+ *(.sdata2)
+ *(.dynamic)
+ CONSTRUCTORS
+ }
+ _edata = .;
+ PROVIDE (edata = .);
+
+ . = .;
+ __u_boot_cmd_start = .;
+ .u_boot_cmd : { *(.u_boot_cmd) }
+ __u_boot_cmd_end = .;
+
+
+ . = .;
+ __start___ex_table = .;
+ __ex_table : { *(__ex_table) }
+ __stop___ex_table = .;
+
+ . = ALIGN(4096);
+ __init_begin = .;
+ .text.init : { *(.text.init) }
+ .data.init : { *(.data.init) }
+ . = ALIGN(4096);
+ __init_end = .;
+
+ __bss_start = .;
+ .bss :
+ {
+ *(.sbss) *(.scommon)
+ *(.dynbss)
+ *(.bss)
+ *(COMMON)
+ }
+ _end = . ;
+ PROVIDE (end = .);
+}
# MA 02111-1307 USA
#
-PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi
+PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi -mrelocatable
PLATFORM_CPPFLAGS += -DCONFIG_MPC8220 -ffixed-r2 -ffixed-r29 \
-mstring -mcpu=603e -mmultiple
+
+# Use default linker script. Board port can override in board/*/config.mk
+LDSCRIPT := $(SRCTREE)/cpu/mpc8220/u-boot.lds
/* route critical ints to normal ints */
*(vu_long *) 0xf0000710 |= 0x00000001;
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && defined(CONFIG_MPC8220_FEC)
+#if defined(CONFIG_CMD_NET) && defined(CONFIG_MPC8220_FEC)
/* load FEC microcode */
loadtask (0, 2);
#endif
#include "fec.h"
#undef DEBUG
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && defined(CONFIG_NET_MULTI) && \
+#if defined(CONFIG_CMD_NET) && defined(CONFIG_NET_MULTI) && \
defined(CONFIG_MPC8220_FEC)
-#if !(defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII))
+#if !(defined(CONFIG_MII) || defined(CONFIG_CMD_MII))
#error "CONFIG_MII has to be defined!"
#endif
sprintf (dev->name, "FEC ETHERNET");
eth_register (dev);
-#if defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
miiphy_register (dev->name,
fec8220_miiphy_read, fec8220_miiphy_write);
#endif
#include <command.h>
#include <asm/processor.h>
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
int (*debugger_exception_handler) (struct pt_regs *) = 0;
#endif
regs->nip = fixup;
return;
}
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler
&& (*debugger_exception_handler) (regs))
return;
void AlignmentException (struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler
&& (*debugger_exception_handler) (regs))
return;
void ProgramCheckException (struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler
&& (*debugger_exception_handler) (regs))
return;
void SoftEmuException (struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler
&& (*debugger_exception_handler) (regs))
return;
void UnknownException (struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler
&& (*debugger_exception_handler) (regs))
return;
_exception (0, regs);
}
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
extern void do_bedbug_breakpoint (struct pt_regs *);
#endif
printf ("Debugger trap at @ %lx\n", regs->nip);
show_regs (regs);
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
do_bedbug_breakpoint (regs);
#endif
}
--- /dev/null
+/*
+ * (C) Copyright 2003-2004
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+OUTPUT_ARCH(powerpc)
+SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
+/* Do we need any of these for elf?
+ __DYNAMIC = 0; */
+SECTIONS
+{
+ /* Read-only sections, merged into text segment: */
+ . = + SIZEOF_HEADERS;
+ .interp : { *(.interp) }
+ .hash : { *(.hash) }
+ .dynsym : { *(.dynsym) }
+ .dynstr : { *(.dynstr) }
+ .rel.text : { *(.rel.text) }
+ .rela.text : { *(.rela.text) }
+ .rel.data : { *(.rel.data) }
+ .rela.data : { *(.rela.data) }
+ .rel.rodata : { *(.rel.rodata) }
+ .rela.rodata : { *(.rela.rodata) }
+ .rel.got : { *(.rel.got) }
+ .rela.got : { *(.rela.got) }
+ .rel.ctors : { *(.rel.ctors) }
+ .rela.ctors : { *(.rela.ctors) }
+ .rel.dtors : { *(.rel.dtors) }
+ .rela.dtors : { *(.rela.dtors) }
+ .rel.bss : { *(.rel.bss) }
+ .rela.bss : { *(.rela.bss) }
+ .rel.plt : { *(.rel.plt) }
+ .rela.plt : { *(.rela.plt) }
+ .init : { *(.init) }
+ .plt : { *(.plt) }
+ .text :
+ {
+ cpu/mpc8220/start.o (.text)
+ *(.text)
+ *(.got1)
+ . = ALIGN(16);
+ *(.rodata)
+ *(.rodata1)
+ *(.rodata.str1.4)
+ *(.eh_frame)
+ }
+ .fini : { *(.fini) } =0
+ .ctors : { *(.ctors) }
+ .dtors : { *(.dtors) }
+
+ /* Read-write section, merged into data segment: */
+ . = (. + 0x0FFF) & 0xFFFFF000;
+ _erotext = .;
+ PROVIDE (erotext = .);
+ .reloc :
+ {
+ *(.got)
+ _GOT2_TABLE_ = .;
+ *(.got2)
+ _FIXUP_TABLE_ = .;
+ *(.fixup)
+ }
+ __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
+ __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
+
+ .data :
+ {
+ *(.data)
+ *(.data1)
+ *(.sdata)
+ *(.sdata2)
+ *(.dynamic)
+ CONSTRUCTORS
+ }
+ _edata = .;
+ PROVIDE (edata = .);
+
+ . = .;
+ __u_boot_cmd_start = .;
+ .u_boot_cmd : { *(.u_boot_cmd) }
+ __u_boot_cmd_end = .;
+
+
+ . = .;
+ __start___ex_table = .;
+ __ex_table : { *(__ex_table) }
+ __stop___ex_table = .;
+
+ . = ALIGN(4096);
+ __init_begin = .;
+ .text.init : { *(.text.init) }
+ .data.init : { *(.data.init) }
+ . = ALIGN(4096);
+ __init_end = .;
+
+ __bss_start = .;
+ .bss :
+ {
+ *(.sbss) *(.scommon)
+ *(.dynbss)
+ *(.bss)
+ *(COMMON)
+ }
+ _end = . ;
+ PROVIDE (end = .);
+}
# MA 02111-1307 USA
#
-PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi -fno-strict-aliasing
+PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi -fno-strict-aliasing -mrelocatable
PLATFORM_CPPFLAGS += -DCONFIG_MPC824X -ffixed-r2 -ffixed-r29 -mstring -mcpu=603e -msoft-float
+
+# Use default linker script. Board port can override in board/*/config.mk
+LDSCRIPT := $(SRCTREE)/cpu/mpc824x/u-boot.lds
_exception(0, regs);
}
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
extern void do_bedbug_breakpoint(struct pt_regs *);
#endif
printf("Debugger trap at @ %lx\n", regs->nip );
show_regs(regs);
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
do_bedbug_breakpoint( regs );
#endif
}
--- /dev/null
+/*
+ * (C) Copyright 2001-2007
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+OUTPUT_ARCH(powerpc)
+SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
+/* Do we need any of these for elf?
+ __DYNAMIC = 0; */
+SECTIONS
+{
+ /* Read-only sections, merged into text segment: */
+ . = + SIZEOF_HEADERS;
+ .interp : { *(.interp) }
+ .hash : { *(.hash) }
+ .dynsym : { *(.dynsym) }
+ .dynstr : { *(.dynstr) }
+ .rel.text : { *(.rel.text) }
+ .rela.text : { *(.rela.text) }
+ .rel.data : { *(.rel.data) }
+ .rela.data : { *(.rela.data) }
+ .rel.rodata : { *(.rel.rodata) }
+ .rela.rodata : { *(.rela.rodata) }
+ .rel.got : { *(.rel.got) }
+ .rela.got : { *(.rela.got) }
+ .rel.ctors : { *(.rel.ctors) }
+ .rela.ctors : { *(.rela.ctors) }
+ .rel.dtors : { *(.rel.dtors) }
+ .rela.dtors : { *(.rela.dtors) }
+ .rel.bss : { *(.rel.bss) }
+ .rela.bss : { *(.rela.bss) }
+ .rel.plt : { *(.rel.plt) }
+ .rela.plt : { *(.rela.plt) }
+ .init : { *(.init) }
+ .plt : { *(.plt) }
+ .text :
+ {
+ cpu/mpc824x/start.o (.text)
+ *(.text)
+ *(.got1)
+ . = ALIGN(16);
+ *(.rodata)
+ *(.rodata1)
+ *(.rodata.str1.4)
+ *(.eh_frame)
+ }
+ .fini : { *(.fini) } =0
+ .ctors : { *(.ctors) }
+ .dtors : { *(.dtors) }
+
+ /* Read-write section, merged into data segment: */
+ . = (. + 0x0FFF) & 0xFFFFF000;
+ _erotext = .;
+ PROVIDE (erotext = .);
+ .reloc :
+ {
+ *(.got)
+ _GOT2_TABLE_ = .;
+ *(.got2)
+ _FIXUP_TABLE_ = .;
+ *(.fixup)
+ }
+ __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
+ __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
+
+ .data :
+ {
+ *(.data)
+ *(.data1)
+ *(.sdata)
+ *(.sdata2)
+ *(.dynamic)
+ CONSTRUCTORS
+ }
+ _edata = .;
+ PROVIDE (edata = .);
+
+ . = .;
+ __u_boot_cmd_start = .;
+ .u_boot_cmd : { *(.u_boot_cmd) }
+ __u_boot_cmd_end = .;
+
+
+ . = .;
+ __start___ex_table = .;
+ __ex_table : { *(__ex_table) }
+ __stop___ex_table = .;
+
+ . = ALIGN(4096);
+ __init_begin = .;
+ .text.init : { *(.text.init) }
+ .data.init : { *(.data.init) }
+ . = ALIGN(4096);
+ __init_end = .;
+
+ __bss_start = .;
+ .bss :
+ {
+ *(.sbss) *(.scommon)
+ *(.dynbss)
+ *(.bss)
+ *(COMMON)
+ }
+ _end = . ;
+ PROVIDE (end = .);
+}
#include <bedbug/regs.h>
#include <bedbug/ppc.h>
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG) && (defined(CONFIG_MPC824X) || defined(CONFIG_MPC8260))
+#if defined(CONFIG_CMD_BEDBUG) \
+ && (defined(CONFIG_MPC824X) || defined(CONFIG_MPC8260))
#define MAX_BREAK_POINTS 1
# MA 02111-1307 USA
#
-PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi
+PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi -mrelocatable
PLATFORM_CPPFLAGS += -DCONFIG_8260 -DCONFIG_CPM2 -ffixed-r2 -ffixed-r29 \
-mstring -mcpu=603e -mmultiple
+
+# Use default linker script. Board port can override in board/*/config.mk
+LDSCRIPT := $(SRCTREE)/cpu/mpc8260/u-boot.lds
#endif
/* now restrict to preliminary range */
- /* the PS came from the HRCW, don´t change it */
+ /* the PS came from the HRCW, don´t change it */
memctl->memc_br0 = SET_VAL_MASK(memctl->memc_br0 , CFG_BR0_PRELIM, BRx_PS_MSK);
memctl->memc_or0 = CFG_OR0_PRELIM;
#include <config.h>
#include <net.h>
-#if defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
#include <miiphy.h>
#endif
DECLARE_GLOBAL_DATA_PTR;
-#if defined(CONFIG_ETHER_ON_FCC) && (CONFIG_COMMANDS & CFG_CMD_NET) && \
+#if defined(CONFIG_ETHER_ON_FCC) && defined(CONFIG_CMD_NET) && \
defined(CONFIG_NET_MULTI)
static struct ether_fcc_info_s
eth_register(dev);
-#if (defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)) \
+#if (defined(CONFIG_MII) || defined(CONFIG_CMD_MII)) \
&& defined(CONFIG_BITBANGMII)
miiphy_register(dev->name,
bb_miiphy_read, bb_miiphy_write);
#endif /* CONFIG_ETHER_LOOPBACK_TEST */
-#endif /* CONFIG_ETHER_ON_FCC && CFG_CMD_NET && CONFIG_NET_MULTI */
+#endif
#include <command.h>
#include <config.h>
-#if defined(CONFIG_ETHER_ON_SCC) && (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_ETHER_ON_SCC) && defined(CONFIG_CMD_NET)
#if (CONFIG_ETHER_INDEX == 1)
# define PROFF_ENET PROFF_SCC1
}
#endif
-#endif /* CONFIG_ETHER_ON_SCC && CFG_CMD_NET */
+#endif
/****************************************************************************/
-#if (CONFIG_COMMANDS & CFG_CMD_IRQ)
+#if defined(CONFIG_CMD_IRQ)
/* ripped this out of ppc4xx/interrupts.c */
enable_interrupts ();
}
-#endif /* CONFIG_COMMANDS & CFG_CMD_IRQ */
+#endif
#include <asm/cache.h>
#include <asm/mmu.h>
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
/*
* cache flushing routines for kgdb
SYNC
blr
-#endif /* CFG_CMD_KGDB */
+#endif
#include <asm/processor.h>
#include <asm/m8260_pci.h>
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
int (*debugger_exception_handler)(struct pt_regs *) = 0;
#endif
return;
}
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
void
AlignmentException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
void
ProgramCheckException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
void
SoftEmuException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
void
UnknownException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
_exception(0, regs);
}
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
extern void do_bedbug_breakpoint(struct pt_regs *);
#endif
printf("Debugger trap at @ %lx\n", regs->nip );
show_regs(regs);
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
do_bedbug_breakpoint( regs );
#endif
}
--- /dev/null
+/*
+ * (C) Copyright 2001-2007
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+OUTPUT_ARCH(powerpc)
+SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
+/* Do we need any of these for elf?
+ __DYNAMIC = 0; */
+SECTIONS
+{
+ /* Read-only sections, merged into text segment: */
+ . = + SIZEOF_HEADERS;
+ .interp : { *(.interp) }
+ .hash : { *(.hash) }
+ .dynsym : { *(.dynsym) }
+ .dynstr : { *(.dynstr) }
+ .rel.text : { *(.rel.text) }
+ .rela.text : { *(.rela.text) }
+ .rel.data : { *(.rel.data) }
+ .rela.data : { *(.rela.data) }
+ .rel.rodata : { *(.rel.rodata) }
+ .rela.rodata : { *(.rela.rodata) }
+ .rel.got : { *(.rel.got) }
+ .rela.got : { *(.rela.got) }
+ .rel.ctors : { *(.rel.ctors) }
+ .rela.ctors : { *(.rela.ctors) }
+ .rel.dtors : { *(.rel.dtors) }
+ .rela.dtors : { *(.rela.dtors) }
+ .rel.bss : { *(.rel.bss) }
+ .rela.bss : { *(.rela.bss) }
+ .rel.plt : { *(.rel.plt) }
+ .rela.plt : { *(.rela.plt) }
+ .init : { *(.init) }
+ .plt : { *(.plt) }
+ .text :
+ {
+ cpu/mpc8260/start.o (.text)
+ *(.text)
+ *(.got1)
+ . = ALIGN(16);
+ *(.rodata)
+ *(.rodata1)
+ *(.rodata.str1.4)
+ *(.eh_frame)
+ }
+ .fini : { *(.fini) } =0
+ .ctors : { *(.ctors) }
+ .dtors : { *(.dtors) }
+
+ /* Read-write section, merged into data segment: */
+ . = (. + 0x0FFF) & 0xFFFFF000;
+ _erotext = .;
+ PROVIDE (erotext = .);
+ .reloc :
+ {
+ *(.got)
+ _GOT2_TABLE_ = .;
+ *(.got2)
+ _FIXUP_TABLE_ = .;
+ *(.fixup)
+ }
+ __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
+ __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
+
+ .data :
+ {
+ *(.data)
+ *(.data1)
+ *(.sdata)
+ *(.sdata2)
+ *(.dynamic)
+ CONSTRUCTORS
+ }
+ _edata = .;
+ PROVIDE (edata = .);
+
+ . = .;
+ __u_boot_cmd_start = .;
+ .u_boot_cmd : { *(.u_boot_cmd) }
+ __u_boot_cmd_end = .;
+
+
+ . = .;
+ __start___ex_table = .;
+ __ex_table : { *(__ex_table) }
+ __stop___ex_table = .;
+
+ . = ALIGN(4096);
+ __init_begin = .;
+ .text.init : { *(.text.init) }
+ .data.init : { *(.data.init) }
+ . = ALIGN(4096);
+ __init_end = .;
+
+ __bss_start = .;
+ .bss :
+ {
+ *(.sbss) *(.scommon)
+ *(.dynbss)
+ *(.bss)
+ *(COMMON)
+ }
+ _end = . ;
+ PROVIDE (end = .);
+}
# MA 02111-1307 USA
#
-PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi
+PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi -mrelocatable
PLATFORM_CPPFLAGS += -DCONFIG_MPC83XX -DCONFIG_E300 \
-ffixed-r2 -ffixed-r29 -msoft-float
+
+# Use default linker script. Board port can override in board/*/config.mk
+LDSCRIPT := $(SRCTREE)/cpu/mpc83xx/u-boot.lds
}
-#if (CONFIG_COMMANDS & CFG_CMD_IRQ)
+#if defined(CONFIG_CMD_IRQ)
/* ripped this out of ppc4xx/interrupts.c */
{
}
-#endif /* CONFIG_COMMANDS & CFG_CMD_IRQ */
+#endif
return;
}
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
void
AlignmentException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
void
ProgramCheckException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
void
SoftEmuException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
void
UnknownException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
_exception(0, regs);
}
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
extern void do_bedbug_breakpoint(struct pt_regs *);
#endif
{
printf("Debugger trap at @ %lx\n", regs->nip );
show_regs(regs);
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
do_bedbug_breakpoint( regs );
#endif
}
--- /dev/null
+/*
+ * (C) Copyright 2006
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+OUTPUT_ARCH(powerpc)
+SECTIONS
+{
+ /* Read-only sections, merged into text segment: */
+ . = + SIZEOF_HEADERS;
+ .interp : { *(.interp) }
+ .hash : { *(.hash) }
+ .dynsym : { *(.dynsym) }
+ .dynstr : { *(.dynstr) }
+ .rel.text : { *(.rel.text) }
+ .rela.text : { *(.rela.text) }
+ .rel.data : { *(.rel.data) }
+ .rela.data : { *(.rela.data) }
+ .rel.rodata : { *(.rel.rodata) }
+ .rela.rodata : { *(.rela.rodata) }
+ .rel.got : { *(.rel.got) }
+ .rela.got : { *(.rela.got) }
+ .rel.ctors : { *(.rel.ctors) }
+ .rela.ctors : { *(.rela.ctors) }
+ .rel.dtors : { *(.rel.dtors) }
+ .rela.dtors : { *(.rela.dtors) }
+ .rel.bss : { *(.rel.bss) }
+ .rela.bss : { *(.rela.bss) }
+ .rel.plt : { *(.rel.plt) }
+ .rela.plt : { *(.rela.plt) }
+ .init : { *(.init) }
+ .plt : { *(.plt) }
+ .text :
+ {
+ cpu/mpc83xx/start.o (.text)
+ *(.text)
+ *(.got1)
+ . = ALIGN(16);
+ *(.rodata)
+ *(.rodata1)
+ *(.rodata.str1.4)
+ *(.eh_frame)
+ }
+ .fini : { *(.fini) } =0
+ .ctors : { *(.ctors) }
+ .dtors : { *(.dtors) }
+
+ /* Read-write section, merged into data segment: */
+ . = (. + 0x0FFF) & 0xFFFFF000;
+ _erotext = .;
+ PROVIDE (erotext = .);
+ .reloc :
+ {
+ *(.got)
+ _GOT2_TABLE_ = .;
+ *(.got2)
+ _FIXUP_TABLE_ = .;
+ *(.fixup)
+ }
+ __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
+ __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
+
+ .data :
+ {
+ *(.data)
+ *(.data1)
+ *(.sdata)
+ *(.sdata2)
+ *(.dynamic)
+ CONSTRUCTORS
+ }
+ _edata = .;
+ PROVIDE (edata = .);
+
+ . = .;
+ __u_boot_cmd_start = .;
+ .u_boot_cmd : { *(.u_boot_cmd) }
+ __u_boot_cmd_end = .;
+
+
+ . = .;
+ __start___ex_table = .;
+ __ex_table : { *(__ex_table) }
+ __stop___ex_table = .;
+
+ . = ALIGN(4096);
+ __init_begin = .;
+ .text.init : { *(.text.init) }
+ .data.init : { *(.data.init) }
+ . = ALIGN(4096);
+ __init_end = .;
+
+ __bss_start = .;
+ .bss :
+ {
+ *(.sbss) *(.scommon)
+ *(.dynbss)
+ *(.bss)
+ *(COMMON)
+ }
+ _end = . ;
+ PROVIDE (end = .);
+}
+ENTRY(_start)
#include <config.h>
#include <net.h>
-#if defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
#include <miiphy.h>
#endif
#if defined(CONFIG_CPM2)
-#if defined(CONFIG_ETHER_ON_FCC) && (CONFIG_COMMANDS & CFG_CMD_NET) && \
+#if defined(CONFIG_ETHER_ON_FCC) && defined(CONFIG_CMD_NET) && \
defined(CONFIG_NET_MULTI)
static struct ether_fcc_info_s
eth_register(dev);
-#if (defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)) \
+#if (defined(CONFIG_MII) || defined(CONFIG_CMD_MII)) \
&& defined(CONFIG_BITBANGMII)
miiphy_register(dev->name,
bb_miiphy_read, bb_miiphy_write);
return 1;
}
-#endif /* CONFIG_ETHER_ON_FCC && CFG_CMD_NET && CONFIG_NET_MULTI */
+#endif
#endif /* CONFIG_CPM2 */
timestamp = t;
}
-#if (CONFIG_COMMANDS & CFG_CMD_IRQ)
+#if defined(CONFIG_CMD_IRQ)
/*******************************************************************************
*
return 0;
}
-#endif /* CONFIG_COMMANDS & CFG_CMD_IRQ */
+#endif
DECLARE_GLOBAL_DATA_PTR;
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
int (*debugger_exception_handler)(struct pt_regs *) = 0;
#endif
#define ESR_DIZ 0x00400000
#define ESR_U0F 0x00008000
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
extern void do_bedbug_breakpoint(struct pt_regs *);
#endif
return;
}
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
void
AlignmentException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
{
long esr_val;
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
void
UnknownException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
{
printf("Debugger trap at @ %lx\n", regs->nip );
show_regs(regs);
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
do_bedbug_breakpoint( regs );
#endif
}
#
+# Copyright 2007 Freescale Semiconductor, Inc.
# (C) Copyright 2002,2003 Motorola Inc.
# Xianghua Xiao,X.Xiao@motorola.com
#
START = start.o #resetvec.o
SOBJS = cache.o
COBJS = traps.o cpu.o cpu_init.o speed.o interrupts.o \
- pci.o pcie_indirect.o spd_sdram.o
+ spd_sdram.o
SRCS := $(START:.o=.S) $(SOBJS:.o=.S) $(COBJS:.o=.c)
OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS))
}
/* interrupt is not supported yet */
-int interrupt_init_cpu(unsigned *decrementer_count)
+int interrupt_init_cpu(unsigned long *decrementer_count)
{
return 0;
}
return ret;
decrementer_count = get_tbclk() / CFG_HZ;
- debug("interrupt init: tbclk() = %d MHz, decrementer_count = %d\n",
+ debug("interrupt init: tbclk() = %d MHz, decrementer_count = %ld\n",
(get_tbclk() / 1000000),
decrementer_count);
timestamp++;
- ppcDcbf(×tamp);
+ ppcDcbf((unsigned long)×tamp);
/* Restore Decrementer Count */
set_dec(decrementer_count);
+++ /dev/null
-/*
- * Copyright (C) Freescale Semiconductor,Inc.
- * 2005, 2006. All rights reserved.
- *
- * Ed Swarthout (ed.swarthout@freescale.com)
- * Jason Jin (Jason.jin@freescale.com)
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-/*
- * PCIE Configuration space access support for PCIE Bridge
- */
-#include <common.h>
-#include <pci.h>
-
-#if defined(CONFIG_PCI)
-void
-pci_mpc86xx_init(struct pci_controller *hose)
-{
- volatile immap_t *immap = (immap_t *) CFG_CCSRBAR;
- volatile ccsr_pex_t *pcie1 = &immap->im_pex1;
- u16 temp16;
- u32 temp32;
-
- volatile ccsr_gur_t *gur = &immap->im_gur;
- uint host1_agent = (gur->porbmsr & MPC86xx_PORBMSR_HA) >> 17;
- uint pcie1_host = (host1_agent == 2) || (host1_agent == 3);
- uint pcie1_agent = (host1_agent == 0) || (host1_agent == 1);
- uint devdisr = gur->devdisr;
- uint io_sel = (gur->pordevsr & MPC86xx_PORDEVSR_IO_SEL) >> 16;
-
- if ((io_sel == 2 || io_sel == 3 || io_sel == 5 || io_sel == 6 ||
- io_sel == 7 || io_sel == 0xf)
- && !(devdisr & MPC86xx_DEVDISR_PCIEX1)) {
- printf("PCI-EXPRESS 1: Configured as %s \n",
- pcie1_agent ? "Agent" : "Host");
- if (pcie1_agent)
- return; /*Don't scan bus when configured as agent */
- printf(" Scanning PCIE bus");
- debug("0x%08x=0x%08x ",
- &pcie1->pme_msg_det,
- pcie1->pme_msg_det);
- if (pcie1->pme_msg_det) {
- pcie1->pme_msg_det = 0xffffffff;
- debug(" with errors. Clearing. Now 0x%08x",
- pcie1->pme_msg_det);
- }
- debug("\n");
- } else {
- printf("PCI-EXPRESS 1 disabled!\n");
- return;
- }
-
- /*
- * Set first_bus=0 only skipped B0:D0:F0 which is
- * a reserved device in M1575, but make it easy for
- * most of the scan process.
- */
- hose->first_busno = 0x00;
- hose->last_busno = 0xfe;
-
- pcie_setup_indirect(hose, (CFG_IMMR + 0x8000), (CFG_IMMR + 0x8004));
-
- pci_hose_read_config_word(hose,
- PCI_BDF(0, 0, 0), PCI_COMMAND, &temp16);
- temp16 |= PCI_COMMAND_SERR | PCI_COMMAND_MASTER |
- PCI_COMMAND_MEMORY | PCI_COMMAND_IO;
- pci_hose_write_config_word(hose,
- PCI_BDF(0, 0, 0), PCI_COMMAND, temp16);
-
- pci_hose_write_config_word(hose, PCI_BDF(0, 0, 0), PCI_STATUS, 0xffff);
- pci_hose_write_config_byte(hose,
- PCI_BDF(0, 0, 0), PCI_LATENCY_TIMER, 0x80);
-
- pci_hose_read_config_dword(hose, PCI_BDF(0, 0, 0), PCI_PRIMARY_BUS,
- &temp32);
- temp32 = (temp32 & 0xff000000) | (0xff) | (0x0 << 8) | (0xfe << 16);
- pci_hose_write_config_dword(hose, PCI_BDF(0, 0, 0), PCI_PRIMARY_BUS,
- temp32);
-
- pcie1->powar1 = 0;
- pcie1->powar2 = 0;
- pcie1->piwar1 = 0;
- pcie1->piwar1 = 0;
-
- pcie1->powbar1 = (CFG_PCI1_MEM_BASE >> 12) & 0x000fffff;
- pcie1->powar1 = 0x8004401c; /* 512M MEM space */
- pcie1->potar1 = (CFG_PCI1_MEM_BASE >> 12) & 0x000fffff;
- pcie1->potear1 = 0x00000000;
-
- pcie1->powbar2 = (CFG_PCI1_IO_BASE >> 12) & 0x000fffff;
- pcie1->powar2 = 0x80088017; /* 16M IO space */
- pcie1->potar2 = 0x00000000;
- pcie1->potear2 = 0x00000000;
-
- pcie1->pitar1 = 0x00000000;
- pcie1->piwbar1 = 0x00000000;
- /* Enable, Prefetch, Local Mem, * Snoop R/W, 2G */
- pcie1->piwar1 = 0xa0f5501e;
-
- pci_set_region(hose->regions + 0,
- CFG_PCI_MEMORY_BUS,
- CFG_PCI_MEMORY_PHYS,
- CFG_PCI_MEMORY_SIZE,
- PCI_REGION_MEM | PCI_REGION_MEMORY);
-
- pci_set_region(hose->regions + 1,
- CFG_PCI1_MEM_BASE,
- CFG_PCI1_MEM_PHYS,
- CFG_PCI1_MEM_SIZE,
- PCI_REGION_MEM);
-
- pci_set_region(hose->regions + 2,
- CFG_PCI1_IO_BASE,
- CFG_PCI1_IO_PHYS,
- CFG_PCI1_IO_SIZE,
- PCI_REGION_IO);
-
- hose->region_count = 3;
-
- pci_register_hose(hose);
-
- hose->last_busno = pci_hose_scan(hose);
- debug("pcie_mpc86xx_init: last_busno %x\n", hose->last_busno);
- debug("pcie_mpc86xx init: current_busno %x\n ", hose->current_busno);
-
- printf("....PCIE1 scan & enumeration done\n");
-}
-#endif /* CONFIG_PCI */
+++ /dev/null
-/*
- * Support for indirect PCI bridges.
- *
- * Copyright (c) Freescale Semiconductor, Inc.
- * 2006. All rights reserved.
- *
- * Jason Jin <Jason.jin@freescale.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- *
- * partly derived from
- * arch/powerpc/platforms/86xx/mpc86xx_pcie.c
- */
-
-#include <common.h>
-
-#ifdef CONFIG_PCI
-
-#include <asm/processor.h>
-#include <asm/io.h>
-#include <pci.h>
-
-#define PCI_CFG_OUT out_be32
-#define PEX_FIX out_be32(hose->cfg_addr+0x4, 0x0400ffff)
-
-static int
-indirect_read_config_pcie(struct pci_controller *hose,
- pci_dev_t dev,
- int offset,
- int len,
- u32 *val)
-{
- int bus = PCI_BUS(dev);
-
- volatile unsigned char *cfg_data;
- u32 temp;
-
- PEX_FIX;
- if (bus == 0xff) {
- PCI_CFG_OUT(hose->cfg_addr,
- dev | (offset & 0xfc) | 0x80000001);
- } else {
- PCI_CFG_OUT(hose->cfg_addr,
- dev | (offset & 0xfc) | 0x80000000);
- }
- /*
- * Note: the caller has already checked that offset is
- * suitably aligned and that len is 1, 2 or 4.
- */
- /* ERRATA PCI-Ex 12 - Configuration Address/Data Alignment */
- cfg_data = hose->cfg_data;
- PEX_FIX;
- temp = in_le32((u32 *) cfg_data);
- switch (len) {
- case 1:
- *val = (temp >> (((offset & 3)) * 8)) & 0xff;
- break;
- case 2:
- *val = (temp >> (((offset & 3)) * 8)) & 0xffff;
- break;
- default:
- *val = temp;
- break;
- }
-
- return 0;
-}
-
-static int
-indirect_write_config_pcie(struct pci_controller *hose,
- pci_dev_t dev,
- int offset,
- int len,
- u32 val)
-{
- int bus = PCI_BUS(dev);
- volatile unsigned char *cfg_data;
- u32 temp;
-
- PEX_FIX;
- if (bus == 0xff) {
- PCI_CFG_OUT(hose->cfg_addr,
- dev | (offset & 0xfc) | 0x80000001);
- } else {
- PCI_CFG_OUT(hose->cfg_addr,
- dev | (offset & 0xfc) | 0x80000000);
- }
-
- /*
- * Note: the caller has already checked that offset is
- * suitably aligned and that len is 1, 2 or 4.
- */
- /* ERRATA PCI-Ex 12 - Configuration Address/Data Alignment */
- cfg_data = hose->cfg_data;
- switch (len) {
- case 1:
- PEX_FIX;
- temp = in_le32((u32 *) cfg_data);
- temp = (temp & ~(0xff << ((offset & 3) * 8))) |
- (val << ((offset & 3) * 8));
- PEX_FIX;
- out_le32((u32 *) cfg_data, temp);
- break;
- case 2:
- PEX_FIX;
- temp = in_le32((u32 *) cfg_data);
- temp = (temp & ~(0xffff << ((offset & 3) * 8)));
- temp |= (val << ((offset & 3) * 8));
- PEX_FIX;
- out_le32((u32 *) cfg_data, temp);
- break;
- default:
- PEX_FIX;
- out_le32((u32 *) cfg_data, val);
- break;
- }
- PEX_FIX;
- return 0;
-}
-
-static int
-indirect_read_config_byte_pcie(struct pci_controller *hose,
- pci_dev_t dev,
- int offset,
- u8 *val)
-{
- u32 val32;
- indirect_read_config_pcie(hose, dev, offset, 1, &val32);
- *val = (u8) val32;
- return 0;
-}
-
-static int
-indirect_read_config_word_pcie(struct pci_controller *hose,
- pci_dev_t dev,
- int offset,
- u16 *val)
-{
- u32 val32;
- indirect_read_config_pcie(hose, dev, offset, 2, &val32);
- *val = (u16) val32;
- return 0;
-}
-
-static int
-indirect_read_config_dword_pcie(struct pci_controller *hose,
- pci_dev_t dev,
- int offset,
- u32 *val)
-{
- return indirect_read_config_pcie(hose, dev, offset, 4, val);
-}
-
-static int
-indirect_write_config_byte_pcie(struct pci_controller *hose,
- pci_dev_t dev,
- int offset,
- u8 val)
-{
- return indirect_write_config_pcie(hose, dev, offset, 1, (u32) val);
-}
-
-static int
-indirect_write_config_word_pcie(struct pci_controller *hose,
- pci_dev_t dev,
- int offset,
- unsigned short val)
-{
- return indirect_write_config_pcie(hose, dev, offset, 2, (u32) val);
-}
-
-static int
-indirect_write_config_dword_pcie(struct pci_controller *hose,
- pci_dev_t dev,
- int offset,
- u32 val)
-{
- return indirect_write_config_pcie(hose, dev, offset, 4, val);
-}
-
-void
-pcie_setup_indirect(struct pci_controller *hose, u32 cfg_addr, u32 cfg_data)
-{
- pci_set_ops(hose,
- indirect_read_config_byte_pcie,
- indirect_read_config_word_pcie,
- indirect_read_config_dword_pcie,
- indirect_write_config_byte_pcie,
- indirect_write_config_word_pcie,
- indirect_write_config_dword_pcie);
-
- hose->cfg_addr = (unsigned int *)cfg_addr;
- hose->cfg_data = (unsigned char *)cfg_data;
-}
-
-#endif /* CONFIG_PCI */
#include <command.h>
#include <asm/processor.h>
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
int (*debugger_exception_handler)(struct pt_regs *) = 0;
#endif
return;
}
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler) (regs))
return;
#endif
void
AlignmentException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler) (regs))
return;
#endif
unsigned char *p = regs ? (unsigned char *)(regs->nip) : NULL;
int i, j;
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler) (regs))
return;
#endif
void
SoftEmuException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler) (regs))
return;
#endif
void
UnknownException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler) (regs))
return;
#endif
#include <bedbug/ppc.h>
#include <bedbug/type.h>
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG) && defined(CONFIG_8xx)
+#if defined(CONFIG_CMD_BEDBUG) && defined(CONFIG_8xx)
#define MAX_BREAK_POINTS 2
#undef ET_DEBUG
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && \
+#if defined(CONFIG_CMD_NET) && \
(defined(FEC_ENET) || defined(CONFIG_ETHER_ON_FEC1) || defined(CONFIG_ETHER_ON_FEC2))
/* compatibility test, if only FEC_ENET defined assume ETHER on FEC1 */
#if defined(WANT_MII)
#include <miiphy.h>
-#if !(defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII))
+#if !(defined(CONFIG_MII) || defined(CONFIG_CMD_MII))
#error "CONFIG_MII has to be defined!"
#endif
eth_register(dev);
-#if defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
miiphy_register(dev->name,
fec8xx_miiphy_read, fec8xx_miiphy_write);
#endif
length -= 4;
-#if (CONFIG_COMMANDS & CFG_CMD_CDP)
+#if defined(CONFIG_CMD_CDP)
if ((rx[0] & 1) != 0
&& memcmp ((uchar *) rx, NetBcastAddr, 6) != 0
&& memcmp ((uchar *) rx, NetCDPAddr, 6) != 0)
fecp->fec_addr_high = (ea[4] << 8) | (ea[5]);
#undef ea
-#if (CONFIG_COMMANDS & CFG_CMD_CDP)
+#if defined(CONFIG_CMD_CDP)
/*
* Turn on multicast address hash table
*/
efis->initialized = 0;
}
-#if defined(CFG_DISCOVER_PHY) || defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CFG_DISCOVER_PHY) || defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
/* Make MII read/write commands for the FEC.
*/
#endif
return (mii_reply & 0xffff); /* data read from phy */
}
-#endif /* CFG_DISCOVER_PHY || (CONFIG_COMMANDS & CFG_CMD_MII) */
+#endif
#if defined(CFG_DISCOVER_PHY)
static int mii_discover_phy(struct eth_device *dev)
}
#endif /* CFG_DISCOVER_PHY */
-#if (defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)) && !defined(CONFIG_BITBANGMII)
+#if (defined(CONFIG_MII) || defined(CONFIG_CMD_MII)) && !defined(CONFIG_BITBANGMII)
/****************************************************************************
* mii_init -- Initialize the MII for MII command without ethernet
#endif
return 0;
}
-#endif /* (CONFIG_COMMANDS & CFG_CMD_MII) && !defined(CONFIG_BITBANGMII)*/
+#endif
-#endif /* CFG_CMD_NET, FEC_ENET */
+#endif
#include <asm/cache.h>
#include <asm/mmu.h>
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
/*
* cache flushing routines for kgdb
SYNC
blr
-#endif /* CFG_CMD_KGDB */
+#endif
#include <net.h>
#include <command.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && defined(SCC_ENET)
+#if defined(CONFIG_CMD_NET) && defined(SCC_ENET)
/* Ethernet Transmit and Receive Buffers */
#define DBUF_LENGTH 1520
(SCC_GSMRL_ENR | SCC_GSMRL_ENT);
}
#endif
-#endif /* CFG_CMD_NET, SCC_ENET */
+#endif
}
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
void
kgdb_serial_init(void)
{
return;
}
-#endif /* CFG_CMD_KGDB */
+#endif
#endif /* CONFIG_8xx_CONS_NONE */
#include <command.h>
#include <asm/processor.h>
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
int (*debugger_exception_handler)(struct pt_regs *) = 0;
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
extern void do_bedbug_breakpoint(struct pt_regs *);
#endif
return;
}
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
void
AlignmentException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
void
ProgramCheckException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
void
SoftEmuException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
void
UnknownException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
{
printf("Debugger trap at @ %lx\n", regs->nip );
show_regs(regs);
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
do_bedbug_breakpoint( regs );
#endif
}
}
/*************************************************************************/
-#if (CONFIG_COMMANDS & CFG_CMD_IRQ)
+#if defined(CONFIG_CMD_IRQ)
int do_irqinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
int vec;
return (0);
}
-#endif /* CONFIG_COMMANDS & CFG_CMD_IRQ */
+#endif
/*************************************************************************/
-#if (CONFIG_COMMANDS & CFG_CMD_IRQ)
+#if defined(CONFIG_CMD_IRQ)
int do_irqinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
int i;
return (0);
}
-#endif /* CONFIG_COMMANDS & CFG_CMD_IRQ */
+#endif
* network support enabled.
* Remark: CONFIG_405 describes Xilinx PPC405 FPGA without EMAC controller!
*/
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && !defined(CONFIG_405) && !defined(CONFIG_IOP480)
+#if defined(CONFIG_CMD_NET) && !defined(CONFIG_405) && !defined(CONFIG_IOP480)
-#if !(defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII))
+#if !(defined(CONFIG_MII) || defined(CONFIG_CMD_MII))
#error "CONFIG_MII has to be defined!"
#endif
#endif
#if defined(CONFIG_NET_MULTI)
-#if defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
miiphy_register (dev->name,
emac4xx_miiphy_read, emac4xx_miiphy_write);
#endif
int emac4xx_miiphy_initialize (bd_t * bis)
{
-#if defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
miiphy_register ("ppc_4xx_eth0",
emac4xx_miiphy_read, emac4xx_miiphy_write);
#endif
}
#endif /* !defined(CONFIG_NET_MULTI) */
-#endif /* #if (CONFIG_COMMANDS & CFG_CMD_NET) */
+#endif
#include <bedbug/regs.h>
#include <bedbug/ppc.h>
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG) && defined(CONFIG_4xx)
+#if defined(CONFIG_CMD_BEDBUG) && defined(CONFIG_4xx)
#define MAX_BREAK_POINTS 4
*/
#include <config.h>
-#if defined(CONFIG_4xx) && defined(CFG_CMD_SETGETDCR)
+#if defined(CONFIG_4xx) && defined(CONFIG_CMD_SETGETDCR)
#include <ppc4xx.h>
blr /* Return to calling function */
.Lfe4: .size set_dcr,.Lfe4-set_dcr
/* end set_dcr() */
-#endif /* CONFIG_4xx & CFG_CMD_SETGETDCR */
+#endif
/****************************************************************************/
-#if (CONFIG_COMMANDS & CFG_CMD_IRQ)
+#if defined(CONFIG_CMD_IRQ)
/*******************************************************************************
*
return 0;
}
-#endif /* CONFIG_COMMANDS & CFG_CMD_IRQ */
+#endif
#include <asm/cache.h>
#include <asm/mmu.h>
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
/*
* cache flushing routines for kgdb
*/
SYNC
blr
-#endif /* CFG_CMD_KGDB */
+#endif
#include <common.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NAND) && !defined(CFG_NAND_LEGACY) && \
+#if defined(CONFIG_CMD_NAND) && !defined(CFG_NAND_LEGACY) && \
(defined(CONFIG_440EP) || defined(CONFIG_440GR) || \
defined(CONFIG_440EPX) || defined(CONFIG_440GRX) || \
defined(CONFIG_405EZ))
#endif /* CONFIG_SERIAL_SOFTWARE_FIFO */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
/*
AS HARNOIS : according to CONFIG_KGDB_SER_INDEX kgdb uses serial port
number 0 or number 1
return;
}
#endif /* (CONFIG_KGDB_SER_INDEX & 2) */
-#endif /* CFG_CMD_KGDB */
+#endif
#if defined(CONFIG_SERIAL_MULTI)
DECLARE_GLOBAL_DATA_PTR;
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
int (*debugger_exception_handler)(struct pt_regs *) = 0;
#endif
#define ESR_DIZ 0x00400000
#define ESR_U0F 0x00008000
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
extern void do_bedbug_breakpoint(struct pt_regs *);
#endif
return;
}
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
void
AlignmentException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
{
long esr_val;
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
void
UnknownException(struct pt_regs *regs)
{
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
if (debugger_exception_handler && (*debugger_exception_handler)(regs))
return;
#endif
{
printf("Debugger trap at @ %lx\n", regs->nip );
show_regs(regs);
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
do_bedbug_breakpoint( regs );
#endif
}
#include <common.h>
#include <asm/processor.h>
-#if (defined(CONFIG_440EP) || defined(CONFIG_440EPX)) && (CONFIG_COMMANDS & CFG_CMD_USB)
+#if (defined(CONFIG_440EP) || defined(CONFIG_440EPX)) && defined(CONFIG_CMD_USB)
#include <usb.h>
#include "usbdev.h"
#define PRINTF(fmt,args...)
#endif
-#if ((CONFIG_COMMANDS & CFG_CMD_IDE) || \
- (CONFIG_COMMANDS & CFG_CMD_SCSI) || \
- (CONFIG_COMMANDS & CFG_CMD_USB) || \
+#if (defined(CONFIG_CMD_IDE) || \
+ defined(CONFIG_CMD_SCSI) || \
+ defined(CONFIG_CMD_USB) || \
defined(CONFIG_MMC) || \
defined(CONFIG_SYSTEMACE) )
};
static const struct block_drvr block_drvr[] = {
-#if (CONFIG_COMMANDS & CFG_CMD_IDE)
+#if defined(CONFIG_CMD_IDE)
{ .name = "ide", .get_dev = ide_get_dev, },
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_SCSI)
+#if defined(CONFIG_CMD_SCSI)
{ .name = "scsi", .get_dev = scsi_get_dev, },
#endif
-#if ((CONFIG_COMMANDS & CFG_CMD_USB) && defined(CONFIG_USB_STORAGE))
+#if defined(CONFIG_CMD_USB) && defined(CONFIG_USB_STORAGE)
{ .name = "usb", .get_dev = usb_stor_get_dev, },
#endif
#if defined(CONFIG_MMC)
}
#endif
-#if ((CONFIG_COMMANDS & CFG_CMD_IDE) || \
- (CONFIG_COMMANDS & CFG_CMD_SCSI) || \
- (CONFIG_COMMANDS & CFG_CMD_USB) || \
+#if (defined(CONFIG_CMD_IDE) || \
+ defined(CONFIG_CMD_SCSI) || \
+ defined(CONFIG_CMD_USB) || \
defined(CONFIG_MMC) || \
defined(CONFIG_SYSTEMACE) )
puts (" Capacity: not available\n");
}
}
-#endif /* CFG_CMD_IDE || CFG_CMD_SCSI || CFG_CMD_USB || CONFIG_MMC */
+#endif
-#if ((CONFIG_COMMANDS & CFG_CMD_IDE) || \
- (CONFIG_COMMANDS & CFG_CMD_SCSI) || \
- (CONFIG_COMMANDS & CFG_CMD_USB) || \
+#if (defined(CONFIG_CMD_IDE) || \
+ defined(CONFIG_CMD_SCSI) || \
+ defined(CONFIG_CMD_USB) || \
defined(CONFIG_MMC) || \
defined(CONFIG_SYSTEMACE) )
# error nor CONFIG_ISO_PARTITION configured!
#endif
-#endif /* (CONFIG_COMMANDS & CFG_CMD_IDE) || CONFIG_COMMANDS & CFG_CMD_SCSI) */
+#endif
#include <ide.h>
#include "part_amiga.h"
-#if ((CONFIG_COMMANDS & CFG_CMD_IDE) || \
- (CONFIG_COMMANDS & CFG_CMD_SCSI) || \
- (CONFIG_COMMANDS & CFG_CMD_USB) || \
+#if (defined(CONFIG_CMD_IDE) || \
+ defined(CONFIG_CMD_SCSI) || \
+ defined(CONFIG_CMD_USB) || \
defined(CONFIG_MMC) || \
defined(CONFIG_SYSTEMACE) ) && defined(CONFIG_AMIGA_PARTITION)
#include <ide.h>
#include "part_dos.h"
-#if ((CONFIG_COMMANDS & CFG_CMD_IDE) || \
- (CONFIG_COMMANDS & CFG_CMD_SCSI) || \
- (CONFIG_COMMANDS & CFG_CMD_USB) || \
+#if (defined(CONFIG_CMD_IDE) || \
+ defined(CONFIG_CMD_SCSI) || \
+ defined(CONFIG_CMD_USB) || \
defined(CONFIG_MMC) || \
defined(CONFIG_SYSTEMACE) ) && defined(CONFIG_DOS_PARTITION)
}
-#endif /* (CONFIG_COMMANDS & CFG_CMD_IDE) && CONFIG_DOS_PARTITION */
+#endif
#include <command.h>
#include "part_iso.h"
-#if ((CONFIG_COMMANDS & CFG_CMD_IDE) || \
- (CONFIG_COMMANDS & CFG_CMD_SCSI) || \
- (CONFIG_COMMANDS & CFG_CMD_USB) || \
+#if (defined(CONFIG_CMD_IDE) || \
+ defined(CONFIG_CMD_SCSI) || \
+ defined(CONFIG_CMD_USB) || \
defined(CONFIG_MMC) || \
defined(CONFIG_SYSTEMACE) ) && defined(CONFIG_ISO_PARTITION)
return(get_partition_info_iso_verb(dev_desc,0,&info,0));
}
-#endif /* ((CONFIG_COMMANDS & CFG_CMD_IDE) || (CONFIG_COMMANDS & CFG_CMD_SCSI)) && defined(CONFIG_ISO_PARTITION) */
+#endif
#include <ide.h>
#include "part_mac.h"
-#if ((CONFIG_COMMANDS & CFG_CMD_IDE) || \
- (CONFIG_COMMANDS & CFG_CMD_SCSI) || \
- (CONFIG_COMMANDS & CFG_CMD_USB) || \
+#if (defined(CONFIG_CMD_IDE) || \
+ defined(CONFIG_CMD_SCSI) || \
+ defined(CONFIG_CMD_USB) || \
defined(CONFIG_MMC) || \
defined(CONFIG_SYSTEMACE) ) && defined(CONFIG_MAC_PARTITION)
return (0);
}
-#endif /* (CONFIG_COMMANDS & CFG_CMD_IDE) && CONFIG_MAC_PARTITION */
+#endif
-----------------------
JFFS2 in U-Boot is a read only implementation of the file system in
-Linux with the same name. To use JFFS2 define CFG_CMD_JFFS2.
+Linux with the same name. To use JFFS2 define CONFIG_CMD_JFFS2.
The module adds three new commands.
fsload - load binary file from a file system image
- include/cmd_bsp.h added PIP405 commands definitions
- include/cmd_condefs.h added Floppy and SCSI support
- include/cmd_disk.h changed to work with block device description
-- include/config_LANTEC.h excluded CFG_CMD_FDC and CFG_CMD_SCSI from
- CONFIG_CMD_FULL
-- include/config_hymod.h excluded CFG_CMD_FDC and CFG_CMD_SCSI from
- CONFIG_CMD_FULL
+- include/config_LANTEC.h excluded CONFIG_CMD_FDC and CONFIG_CMD_SCSI
+- include/config_hymod.h excluded CONFIG_CMD_FDC and CONFIG_CMD_SCSI
- include/flash.h added INTEL_ID_28F320C3T 0x88C488C4
- include/i2c.h added "defined(CONFIG_PIP405)"
- include/image.h added IH_OS_U_BOOT, IH_TYPE_FIRMWARE
New Commands:
-------------
-CFG_CMD_SCSI SCSI Support
-CFG_CMF_FDC Floppy disk support
+CONFIG_CMD_SCSI SCSI Support
+CONFIG_CMF_FDC Floppy disk support
IDE additions:
--------------
Floppy support:
---------------
Support of a standard floppy disk controller at address CFG_ISA_IO_BASE_ADDRESS
-+ 0x3F0. Enabled with define CFG_CMD_FDC. Reads a unformated floppy disk with a
-image header (see: mkimage). No interrupts and no DMA are used for this.
++ 0x3F0. Enabled with define CONFIG_CMD_FDC. Reads a unformated floppy disk
+with a image header (see: mkimage). No interrupts and no DMA are used for this.
Added files:
- common/cmd_fdc.c
- include/cmd_fdc.h
-To use SNTP support, add a define CFG_CMD_SNTP to CONFIG_COMMANDS in
-the configuration file of the board.
+To use SNTP support, add define CONFIG_CMD_SNTP to the
+configuration file of the board.
The "sntp" command gets network time from NTP time server and
syncronize RTC of the board. This command needs the command line
if it is an illegal instruction, privileged instruction or
a trap. Also added debug trap handler.
-./include/cmd_confdefs.h
- Added definition of CFG_CMD_BEDBUG.
-
-./include/config_WALNUT405.h
- Added CFG_CMD_BEDBUG to the CONFIG_COMMANDS for the WALNUT.
-
./include/ppc_asm.tmpl
Added code to handle critical exceptions
cpu/mpc8xx/traps.c
Added new routine DebugException()
- include/config_MBX.h
- Added CFG_CMD_BEDBUG to CONFIG_COMMANDS define
-
-
New Files:
cpu/mpc8xx/bedbug_860.c
Configuration Options:
- CFG_CMD_NAND
- A good one to add to CONFIG_COMMANDS since it enables NAND support.
+ CONFIG_CMD_NAND
+ Enables NAND support and commmands.
CONFIG_MTD_NAND_ECC_JFFS2
Define this if you want the Error Correction Code information in
Config Switches:
----------------
-CFG_CMD_USB enables basic USB support and the usb command
-CONFIG_USB_UHCI defines the lowlevel part.A lowlevel part must be defined if
- using CFG_CMD_USB
+CONFIG_CMD_USB enables basic USB support and the usb command
+CONFIG_USB_UHCI defines the lowlevel part.A lowlevel part must be defined
+ if using CONFIG_CMD_USB
CONFIG_USB_KEYBOARD enables the USB Keyboard
CONFIG_USB_STORAGE enables the USB storage devices
ks8695eth.o \
pxa_pcmcia.o mpc8xx_pcmcia.o tqm8xx_pcmcia.o \
rpx_pcmcia.o \
- fsl_i2c.o
+ fsl_i2c.o fsl_pci_init.o ati_radeon_fb.o
SRCS := $(COBJS:.o=.c)
OBJS := $(addprefix $(obj),$(COBJS))
static int ahci_init_one(pci_dev_t pdev)
{
- u32 iobase, vendor;
+ u32 iobase;
+ u16 vendor;
int rc;
memset((void *)ataid, 0, sizeof(hd_driveid_t *) * AHCI_MAX_PORTS);
--- /dev/null
+/*
+ * ATI PCI IDs from XFree86, kept here to make sync'ing with
+ * XFree much simpler. Currently, this list is only used by
+ * radeonfb
+ */
+
+#define PCI_CHIP_RV380_3150 0x3150
+#define PCI_CHIP_RV380_3151 0x3151
+#define PCI_CHIP_RV380_3152 0x3152
+#define PCI_CHIP_RV380_3153 0x3153
+#define PCI_CHIP_RV380_3154 0x3154
+#define PCI_CHIP_RV380_3156 0x3156
+#define PCI_CHIP_RV380_3E50 0x3E50
+#define PCI_CHIP_RV380_3E51 0x3E51
+#define PCI_CHIP_RV380_3E52 0x3E52
+#define PCI_CHIP_RV380_3E53 0x3E53
+#define PCI_CHIP_RV380_3E54 0x3E54
+#define PCI_CHIP_RV380_3E56 0x3E56
+#define PCI_CHIP_RS100_4136 0x4136
+#define PCI_CHIP_RS200_4137 0x4137
+#define PCI_CHIP_R300_AD 0x4144
+#define PCI_CHIP_R300_AE 0x4145
+#define PCI_CHIP_R300_AF 0x4146
+#define PCI_CHIP_R300_AG 0x4147
+#define PCI_CHIP_R350_AH 0x4148
+#define PCI_CHIP_R350_AI 0x4149
+#define PCI_CHIP_R350_AJ 0x414A
+#define PCI_CHIP_R350_AK 0x414B
+#define PCI_CHIP_RV350_AP 0x4150
+#define PCI_CHIP_RV350_AQ 0x4151
+#define PCI_CHIP_RV360_AR 0x4152
+#define PCI_CHIP_RV350_AS 0x4153
+#define PCI_CHIP_RV350_AT 0x4154
+#define PCI_CHIP_RV350_AV 0x4156
+#define PCI_CHIP_MACH32 0x4158
+#define PCI_CHIP_RS250_4237 0x4237
+#define PCI_CHIP_R200_BB 0x4242
+#define PCI_CHIP_R200_BC 0x4243
+#define PCI_CHIP_RS100_4336 0x4336
+#define PCI_CHIP_RS200_4337 0x4337
+#define PCI_CHIP_MACH64CT 0x4354
+#define PCI_CHIP_MACH64CX 0x4358
+#define PCI_CHIP_RS250_4437 0x4437
+#define PCI_CHIP_MACH64ET 0x4554
+#define PCI_CHIP_MACH64GB 0x4742
+#define PCI_CHIP_MACH64GD 0x4744
+#define PCI_CHIP_MACH64GI 0x4749
+#define PCI_CHIP_MACH64GL 0x474C
+#define PCI_CHIP_MACH64GM 0x474D
+#define PCI_CHIP_MACH64GN 0x474E
+#define PCI_CHIP_MACH64GO 0x474F
+#define PCI_CHIP_MACH64GP 0x4750
+#define PCI_CHIP_MACH64GQ 0x4751
+#define PCI_CHIP_MACH64GR 0x4752
+#define PCI_CHIP_MACH64GS 0x4753
+#define PCI_CHIP_MACH64GT 0x4754
+#define PCI_CHIP_MACH64GU 0x4755
+#define PCI_CHIP_MACH64GV 0x4756
+#define PCI_CHIP_MACH64GW 0x4757
+#define PCI_CHIP_MACH64GX 0x4758
+#define PCI_CHIP_MACH64GY 0x4759
+#define PCI_CHIP_MACH64GZ 0x475A
+#define PCI_CHIP_RV250_Id 0x4964
+#define PCI_CHIP_RV250_Ie 0x4965
+#define PCI_CHIP_RV250_If 0x4966
+#define PCI_CHIP_RV250_Ig 0x4967
+#define PCI_CHIP_R420_JH 0x4A48
+#define PCI_CHIP_R420_JI 0x4A49
+#define PCI_CHIP_R420_JJ 0x4A4A
+#define PCI_CHIP_R420_JK 0x4A4B
+#define PCI_CHIP_R420_JL 0x4A4C
+#define PCI_CHIP_R420_JM 0x4A4D
+#define PCI_CHIP_R420_JN 0x4A4E
+#define PCI_CHIP_R420_JP 0x4A50
+#define PCI_CHIP_MACH64LB 0x4C42
+#define PCI_CHIP_MACH64LD 0x4C44
+#define PCI_CHIP_RAGE128LE 0x4C45
+#define PCI_CHIP_RAGE128LF 0x4C46
+#define PCI_CHIP_MACH64LG 0x4C47
+#define PCI_CHIP_MACH64LI 0x4C49
+#define PCI_CHIP_MACH64LM 0x4C4D
+#define PCI_CHIP_MACH64LN 0x4C4E
+#define PCI_CHIP_MACH64LP 0x4C50
+#define PCI_CHIP_MACH64LQ 0x4C51
+#define PCI_CHIP_MACH64LR 0x4C52
+#define PCI_CHIP_MACH64LS 0x4C53
+#define PCI_CHIP_MACH64LT 0x4C54
+#define PCI_CHIP_RADEON_LW 0x4C57
+#define PCI_CHIP_RADEON_LX 0x4C58
+#define PCI_CHIP_RADEON_LY 0x4C59
+#define PCI_CHIP_RADEON_LZ 0x4C5A
+#define PCI_CHIP_RV250_Ld 0x4C64
+#define PCI_CHIP_RV250_Le 0x4C65
+#define PCI_CHIP_RV250_Lf 0x4C66
+#define PCI_CHIP_RV250_Lg 0x4C67
+#define PCI_CHIP_RV250_Ln 0x4C6E
+#define PCI_CHIP_RAGE128MF 0x4D46
+#define PCI_CHIP_RAGE128ML 0x4D4C
+#define PCI_CHIP_R300_ND 0x4E44
+#define PCI_CHIP_R300_NE 0x4E45
+#define PCI_CHIP_R300_NF 0x4E46
+#define PCI_CHIP_R300_NG 0x4E47
+#define PCI_CHIP_R350_NH 0x4E48
+#define PCI_CHIP_R350_NI 0x4E49
+#define PCI_CHIP_R360_NJ 0x4E4A
+#define PCI_CHIP_R350_NK 0x4E4B
+#define PCI_CHIP_RV350_NP 0x4E50
+#define PCI_CHIP_RV350_NQ 0x4E51
+#define PCI_CHIP_RV350_NR 0x4E52
+#define PCI_CHIP_RV350_NS 0x4E53
+#define PCI_CHIP_RV350_NT 0x4E54
+#define PCI_CHIP_RV350_NV 0x4E56
+#define PCI_CHIP_RAGE128PA 0x5041
+#define PCI_CHIP_RAGE128PB 0x5042
+#define PCI_CHIP_RAGE128PC 0x5043
+#define PCI_CHIP_RAGE128PD 0x5044
+#define PCI_CHIP_RAGE128PE 0x5045
+#define PCI_CHIP_RAGE128PF 0x5046
+#define PCI_CHIP_RAGE128PG 0x5047
+#define PCI_CHIP_RAGE128PH 0x5048
+#define PCI_CHIP_RAGE128PI 0x5049
+#define PCI_CHIP_RAGE128PJ 0x504A
+#define PCI_CHIP_RAGE128PK 0x504B
+#define PCI_CHIP_RAGE128PL 0x504C
+#define PCI_CHIP_RAGE128PM 0x504D
+#define PCI_CHIP_RAGE128PN 0x504E
+#define PCI_CHIP_RAGE128PO 0x504F
+#define PCI_CHIP_RAGE128PP 0x5050
+#define PCI_CHIP_RAGE128PQ 0x5051
+#define PCI_CHIP_RAGE128PR 0x5052
+#define PCI_CHIP_RAGE128PS 0x5053
+#define PCI_CHIP_RAGE128PT 0x5054
+#define PCI_CHIP_RAGE128PU 0x5055
+#define PCI_CHIP_RAGE128PV 0x5056
+#define PCI_CHIP_RAGE128PW 0x5057
+#define PCI_CHIP_RAGE128PX 0x5058
+#define PCI_CHIP_RADEON_QD 0x5144
+#define PCI_CHIP_RADEON_QE 0x5145
+#define PCI_CHIP_RADEON_QF 0x5146
+#define PCI_CHIP_RADEON_QG 0x5147
+#define PCI_CHIP_R200_QH 0x5148
+#define PCI_CHIP_R200_QI 0x5149
+#define PCI_CHIP_R200_QJ 0x514A
+#define PCI_CHIP_R200_QK 0x514B
+#define PCI_CHIP_R200_QL 0x514C
+#define PCI_CHIP_R200_QM 0x514D
+#define PCI_CHIP_R200_QN 0x514E
+#define PCI_CHIP_R200_QO 0x514F
+#define PCI_CHIP_RV200_QW 0x5157
+#define PCI_CHIP_RV200_QX 0x5158
+#define PCI_CHIP_RV100_QY 0x5159
+#define PCI_CHIP_RV100_QZ 0x515A
+#define PCI_CHIP_RN50 0x515E
+#define PCI_CHIP_RAGE128RE 0x5245
+#define PCI_CHIP_RAGE128RF 0x5246
+#define PCI_CHIP_RAGE128RG 0x5247
+#define PCI_CHIP_RAGE128RK 0x524B
+#define PCI_CHIP_RAGE128RL 0x524C
+#define PCI_CHIP_RAGE128SE 0x5345
+#define PCI_CHIP_RAGE128SF 0x5346
+#define PCI_CHIP_RAGE128SG 0x5347
+#define PCI_CHIP_RAGE128SH 0x5348
+#define PCI_CHIP_RAGE128SK 0x534B
+#define PCI_CHIP_RAGE128SL 0x534C
+#define PCI_CHIP_RAGE128SM 0x534D
+#define PCI_CHIP_RAGE128SN 0x534E
+#define PCI_CHIP_RAGE128TF 0x5446
+#define PCI_CHIP_RAGE128TL 0x544C
+#define PCI_CHIP_RAGE128TR 0x5452
+#define PCI_CHIP_RAGE128TS 0x5453
+#define PCI_CHIP_RAGE128TT 0x5454
+#define PCI_CHIP_RAGE128TU 0x5455
+#define PCI_CHIP_RV370_5460 0x5460
+#define PCI_CHIP_RV370_5461 0x5461
+#define PCI_CHIP_RV370_5462 0x5462
+#define PCI_CHIP_RV370_5463 0x5463
+#define PCI_CHIP_RV370_5464 0x5464
+#define PCI_CHIP_RV370_5465 0x5465
+#define PCI_CHIP_RV370_5466 0x5466
+#define PCI_CHIP_RV370_5467 0x5467
+#define PCI_CHIP_R423_UH 0x5548
+#define PCI_CHIP_R423_UI 0x5549
+#define PCI_CHIP_R423_UJ 0x554A
+#define PCI_CHIP_R423_UK 0x554B
+#define PCI_CHIP_R423_UQ 0x5551
+#define PCI_CHIP_R423_UR 0x5552
+#define PCI_CHIP_R423_UT 0x5554
+#define PCI_CHIP_MACH64VT 0x5654
+#define PCI_CHIP_MACH64VU 0x5655
+#define PCI_CHIP_MACH64VV 0x5656
+#define PCI_CHIP_RS300_5834 0x5834
+#define PCI_CHIP_RS300_5835 0x5835
+#define PCI_CHIP_RS300_5836 0x5836
+#define PCI_CHIP_RS300_5837 0x5837
+#define PCI_CHIP_RV370_5B60 0x5B60
+#define PCI_CHIP_RV370_5B61 0x5B61
+#define PCI_CHIP_RV370_5B62 0x5B62
+#define PCI_CHIP_RV370_5B63 0x5B63
+#define PCI_CHIP_RV370_5B64 0x5B64
+#define PCI_CHIP_RV370_5B65 0x5B65
+#define PCI_CHIP_RV370_5B66 0x5B66
+#define PCI_CHIP_RV370_5B67 0x5B67
+#define PCI_CHIP_RV280_5960 0x5960
+#define PCI_CHIP_RV280_5961 0x5961
+#define PCI_CHIP_RV280_5962 0x5962
+#define PCI_CHIP_RV280_5964 0x5964
+#define PCI_CHIP_RV280_5C61 0x5C61
+#define PCI_CHIP_RV280_5C63 0x5C63
+#define PCI_CHIP_R423_5D57 0x5D57
+#define PCI_CHIP_RS350_7834 0x7834
+#define PCI_CHIP_RS350_7835 0x7835
--- /dev/null
+/*
+ * ATI Radeon Video card Framebuffer driver.
+ *
+ * Copyright 2007 Freescale Semiconductor, Inc.
+ * Zhang Wei <wei.zhang@freescale.com>
+ * Jason Jin <jason.jin@freescale.com>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ * Some codes of this file is partly ported from Linux kernel
+ * ATI video framebuffer driver.
+ *
+ * Now the driver is tested on below ATI chips:
+ * 9200
+ * X300
+ * X700
+ *
+ */
+
+#include <common.h>
+
+#ifdef CONFIG_ATI_RADEON_FB
+
+#include <command.h>
+#include <pci.h>
+#include <asm/processor.h>
+#include <asm/errno.h>
+#include <asm/io.h>
+#include <malloc.h>
+#include <video_fb.h>
+
+#include <radeon.h>
+#include "ati_ids.h"
+#include "ati_radeon_fb.h"
+
+#undef DEBUG
+
+#ifdef DEBUG
+#define DPRINT(x...) printf(x)
+#else
+#define DPRINT(x...) do{}while(0)
+#endif
+
+#ifndef min_t
+#define min_t(type,x,y) \
+ ({ type __x = (x); type __y = (y); __x < __y ? __x: __y; })
+#endif
+
+#define MAX_MAPPED_VRAM (2048*2048*4)
+#define MIN_MAPPED_VRAM (1024*768*1)
+
+/*#define PCI_VENDOR_ID_ATI*/
+#define PCI_CHIP_RV280_5960 0x5960
+#define PCI_CHIP_RV280_5961 0x5961
+#define PCI_CHIP_RV280_5962 0x5962
+#define PCI_CHIP_RV280_5964 0x5964
+#define PCI_CHIP_RV370_5B60 0x5B60
+#define PCI_CHIP_RV380_5657 0x5657
+#define PCI_CHIP_R420_554d 0x554d
+
+static struct pci_device_id ati_radeon_pci_ids[] = {
+ {PCI_VENDOR_ID_ATI, PCI_CHIP_RV280_5960},
+ {PCI_VENDOR_ID_ATI, PCI_CHIP_RV280_5961},
+ {PCI_VENDOR_ID_ATI, PCI_CHIP_RV280_5962},
+ {PCI_VENDOR_ID_ATI, PCI_CHIP_RV280_5964},
+ {PCI_VENDOR_ID_ATI, PCI_CHIP_RV370_5B60},
+ {PCI_VENDOR_ID_ATI, PCI_CHIP_RV380_5657},
+ {PCI_VENDOR_ID_ATI, PCI_CHIP_R420_554d},
+ {0, 0}
+};
+
+static u16 ati_radeon_id_family_table[][2] = {
+ {PCI_CHIP_RV280_5960, CHIP_FAMILY_RV280},
+ {PCI_CHIP_RV280_5961, CHIP_FAMILY_RV280},
+ {PCI_CHIP_RV280_5962, CHIP_FAMILY_RV280},
+ {PCI_CHIP_RV280_5964, CHIP_FAMILY_RV280},
+ {PCI_CHIP_RV370_5B60, CHIP_FAMILY_RV380},
+ {PCI_CHIP_RV380_5657, CHIP_FAMILY_RV380},
+ {PCI_CHIP_R420_554d, CHIP_FAMILY_R420},
+ {0, 0}
+};
+
+u16 get_radeon_id_family(u16 device)
+{
+ int i;
+ for (i=0; ati_radeon_id_family_table[0][i]; i+=2)
+ if (ati_radeon_id_family_table[0][i] == device)
+ return ati_radeon_id_family_table[0][i + 1];
+ return 0;
+}
+
+struct radeonfb_info *rinfo;
+
+static void radeon_identify_vram(struct radeonfb_info *rinfo)
+{
+ u32 tmp;
+
+ /* framebuffer size */
+ if ((rinfo->family == CHIP_FAMILY_RS100) ||
+ (rinfo->family == CHIP_FAMILY_RS200) ||
+ (rinfo->family == CHIP_FAMILY_RS300)) {
+ u32 tom = INREG(NB_TOM);
+ tmp = ((((tom >> 16) - (tom & 0xffff) + 1) << 6) * 1024);
+
+ radeon_fifo_wait(6);
+ OUTREG(MC_FB_LOCATION, tom);
+ OUTREG(DISPLAY_BASE_ADDR, (tom & 0xffff) << 16);
+ OUTREG(CRTC2_DISPLAY_BASE_ADDR, (tom & 0xffff) << 16);
+ OUTREG(OV0_BASE_ADDR, (tom & 0xffff) << 16);
+
+ /* This is supposed to fix the crtc2 noise problem. */
+ OUTREG(GRPH2_BUFFER_CNTL, INREG(GRPH2_BUFFER_CNTL) & ~0x7f0000);
+
+ if ((rinfo->family == CHIP_FAMILY_RS100) ||
+ (rinfo->family == CHIP_FAMILY_RS200)) {
+ /* This is to workaround the asic bug for RMX, some versions
+ of BIOS dosen't have this register initialized correctly.
+ */
+ OUTREGP(CRTC_MORE_CNTL, CRTC_H_CUTOFF_ACTIVE_EN,
+ ~CRTC_H_CUTOFF_ACTIVE_EN);
+ }
+ } else {
+ tmp = INREG(CONFIG_MEMSIZE);
+ }
+
+ /* mem size is bits [28:0], mask off the rest */
+ rinfo->video_ram = tmp & CONFIG_MEMSIZE_MASK;
+
+ /*
+ * Hack to get around some busted production M6's
+ * reporting no ram
+ */
+ if (rinfo->video_ram == 0) {
+ switch (rinfo->pdev.device) {
+ case PCI_CHIP_RADEON_LY:
+ case PCI_CHIP_RADEON_LZ:
+ rinfo->video_ram = 8192 * 1024;
+ break;
+ default:
+ break;
+ }
+ }
+
+ /*
+ * Now try to identify VRAM type
+ */
+ if ((rinfo->family >= CHIP_FAMILY_R300) ||
+ (INREG(MEM_SDRAM_MODE_REG) & (1<<30)))
+ rinfo->vram_ddr = 1;
+ else
+ rinfo->vram_ddr = 0;
+
+ tmp = INREG(MEM_CNTL);
+ if (IS_R300_VARIANT(rinfo)) {
+ tmp &= R300_MEM_NUM_CHANNELS_MASK;
+ switch (tmp) {
+ case 0: rinfo->vram_width = 64; break;
+ case 1: rinfo->vram_width = 128; break;
+ case 2: rinfo->vram_width = 256; break;
+ default: rinfo->vram_width = 128; break;
+ }
+ } else if ((rinfo->family == CHIP_FAMILY_RV100) ||
+ (rinfo->family == CHIP_FAMILY_RS100) ||
+ (rinfo->family == CHIP_FAMILY_RS200)){
+ if (tmp & RV100_MEM_HALF_MODE)
+ rinfo->vram_width = 32;
+ else
+ rinfo->vram_width = 64;
+ } else {
+ if (tmp & MEM_NUM_CHANNELS_MASK)
+ rinfo->vram_width = 128;
+ else
+ rinfo->vram_width = 64;
+ }
+
+ /* This may not be correct, as some cards can have half of channel disabled
+ * ToDo: identify these cases
+ */
+
+ DPRINT("radeonfb: Found %ldk of %s %d bits wide videoram\n",
+ rinfo->video_ram / 1024,
+ rinfo->vram_ddr ? "DDR" : "SDRAM",
+ rinfo->vram_width);
+
+}
+
+static void radeon_write_pll_regs(struct radeonfb_info *rinfo, struct radeon_regs *mode)
+{
+ int i;
+
+ radeon_fifo_wait(20);
+
+#if 0
+ /* Workaround from XFree */
+ if (rinfo->is_mobility) {
+ /* A temporal workaround for the occational blanking on certain laptop
+ * panels. This appears to related to the PLL divider registers
+ * (fail to lock?). It occurs even when all dividers are the same
+ * with their old settings. In this case we really don't need to
+ * fiddle with PLL registers. By doing this we can avoid the blanking
+ * problem with some panels.
+ */
+ if ((mode->ppll_ref_div == (INPLL(PPLL_REF_DIV) & PPLL_REF_DIV_MASK)) &&
+ (mode->ppll_div_3 == (INPLL(PPLL_DIV_3) &
+ (PPLL_POST3_DIV_MASK | PPLL_FB3_DIV_MASK)))) {
+ /* We still have to force a switch to selected PPLL div thanks to
+ * an XFree86 driver bug which will switch it away in some cases
+ * even when using UseFDev */
+ OUTREGP(CLOCK_CNTL_INDEX,
+ mode->clk_cntl_index & PPLL_DIV_SEL_MASK,
+ ~PPLL_DIV_SEL_MASK);
+ radeon_pll_errata_after_index(rinfo);
+ radeon_pll_errata_after_data(rinfo);
+ return;
+ }
+ }
+#endif
+ if(rinfo->pdev.device == PCI_CHIP_RV370_5B60) return;
+
+ /* Swich VCKL clock input to CPUCLK so it stays fed while PPLL updates*/
+ OUTPLLP(VCLK_ECP_CNTL, VCLK_SRC_SEL_CPUCLK, ~VCLK_SRC_SEL_MASK);
+
+ /* Reset PPLL & enable atomic update */
+ OUTPLLP(PPLL_CNTL,
+ PPLL_RESET | PPLL_ATOMIC_UPDATE_EN | PPLL_VGA_ATOMIC_UPDATE_EN,
+ ~(PPLL_RESET | PPLL_ATOMIC_UPDATE_EN | PPLL_VGA_ATOMIC_UPDATE_EN));
+
+ /* Switch to selected PPLL divider */
+ OUTREGP(CLOCK_CNTL_INDEX,
+ mode->clk_cntl_index & PPLL_DIV_SEL_MASK,
+ ~PPLL_DIV_SEL_MASK);
+
+ /* Set PPLL ref. div */
+ if (rinfo->family == CHIP_FAMILY_R300 ||
+ rinfo->family == CHIP_FAMILY_RS300 ||
+ rinfo->family == CHIP_FAMILY_R350 ||
+ rinfo->family == CHIP_FAMILY_RV350) {
+ if (mode->ppll_ref_div & R300_PPLL_REF_DIV_ACC_MASK) {
+ /* When restoring console mode, use saved PPLL_REF_DIV
+ * setting.
+ */
+ OUTPLLP(PPLL_REF_DIV, mode->ppll_ref_div, 0);
+ } else {
+ /* R300 uses ref_div_acc field as real ref divider */
+ OUTPLLP(PPLL_REF_DIV,
+ (mode->ppll_ref_div << R300_PPLL_REF_DIV_ACC_SHIFT),
+ ~R300_PPLL_REF_DIV_ACC_MASK);
+ }
+ } else
+ OUTPLLP(PPLL_REF_DIV, mode->ppll_ref_div, ~PPLL_REF_DIV_MASK);
+
+ /* Set PPLL divider 3 & post divider*/
+ OUTPLLP(PPLL_DIV_3, mode->ppll_div_3, ~PPLL_FB3_DIV_MASK);
+ OUTPLLP(PPLL_DIV_3, mode->ppll_div_3, ~PPLL_POST3_DIV_MASK);
+
+ /* Write update */
+ while (INPLL(PPLL_REF_DIV) & PPLL_ATOMIC_UPDATE_R)
+ ;
+ OUTPLLP(PPLL_REF_DIV, PPLL_ATOMIC_UPDATE_W, ~PPLL_ATOMIC_UPDATE_W);
+
+ /* Wait read update complete */
+ /* FIXME: Certain revisions of R300 can't recover here. Not sure of
+ the cause yet, but this workaround will mask the problem for now.
+ Other chips usually will pass at the very first test, so the
+ workaround shouldn't have any effect on them. */
+ for (i = 0; (i < 10000 && INPLL(PPLL_REF_DIV) & PPLL_ATOMIC_UPDATE_R); i++)
+ ;
+
+ OUTPLL(HTOTAL_CNTL, 0);
+
+ /* Clear reset & atomic update */
+ OUTPLLP(PPLL_CNTL, 0,
+ ~(PPLL_RESET | PPLL_SLEEP | PPLL_ATOMIC_UPDATE_EN | PPLL_VGA_ATOMIC_UPDATE_EN));
+
+ /* We may want some locking ... oh well */
+ udelay(5000);
+
+ /* Switch back VCLK source to PPLL */
+ OUTPLLP(VCLK_ECP_CNTL, VCLK_SRC_SEL_PPLLCLK, ~VCLK_SRC_SEL_MASK);
+}
+
+typedef struct {
+ u16 reg;
+ u32 val;
+} reg_val;
+
+
+/* these common regs are cleared before mode setting so they do not
+ * interfere with anything
+ */
+static reg_val common_regs[] = {
+ { OVR_CLR, 0 },
+ { OVR_WID_LEFT_RIGHT, 0 },
+ { OVR_WID_TOP_BOTTOM, 0 },
+ { OV0_SCALE_CNTL, 0 },
+ { SUBPIC_CNTL, 0 },
+ { VIPH_CONTROL, 0 },
+ { I2C_CNTL_1, 0 },
+ { GEN_INT_CNTL, 0 },
+ { CAP0_TRIG_CNTL, 0 },
+ { CAP1_TRIG_CNTL, 0 },
+};
+
+
+void radeon_setmode(void)
+{
+ int i;
+ struct radeon_regs *mode = malloc(sizeof(struct radeon_regs));
+
+ mode->crtc_gen_cntl = 0x03000200;
+ mode->crtc_ext_cntl = 0x00008048;
+ mode->dac_cntl = 0xff002100;
+ mode->crtc_h_total_disp = 0x4f0063;
+ mode->crtc_h_sync_strt_wid = 0x8c02a2;
+ mode->crtc_v_total_disp = 0x01df020c;
+ mode->crtc_v_sync_strt_wid = 0x8201ea;
+ mode->crtc_pitch = 0x00500050;
+
+ OUTREG(CRTC_GEN_CNTL, mode->crtc_gen_cntl);
+ OUTREGP(CRTC_EXT_CNTL, mode->crtc_ext_cntl,
+ ~(CRTC_HSYNC_DIS | CRTC_VSYNC_DIS | CRTC_DISPLAY_DIS));
+ OUTREGP(DAC_CNTL, mode->dac_cntl, DAC_RANGE_CNTL | DAC_BLANKING);
+ OUTREG(CRTC_H_TOTAL_DISP, mode->crtc_h_total_disp);
+ OUTREG(CRTC_H_SYNC_STRT_WID, mode->crtc_h_sync_strt_wid);
+ OUTREG(CRTC_V_TOTAL_DISP, mode->crtc_v_total_disp);
+ OUTREG(CRTC_V_SYNC_STRT_WID, mode->crtc_v_sync_strt_wid);
+ OUTREG(CRTC_OFFSET, 0);
+ OUTREG(CRTC_OFFSET_CNTL, 0);
+ OUTREG(CRTC_PITCH, mode->crtc_pitch);
+
+ mode->clk_cntl_index = 0x300;
+ mode->ppll_ref_div = 0xc;
+ mode->ppll_div_3 = 0x00030059;
+
+ radeon_write_pll_regs(rinfo, mode);
+}
+
+int radeon_probe(struct radeonfb_info *rinfo)
+{
+ pci_dev_t pdev;
+ u16 did;
+
+ pdev = pci_find_devices(ati_radeon_pci_ids, 0);
+
+ if (pdev != -1) {
+ pci_read_config_word(pdev, PCI_DEVICE_ID, &did);
+ printf("ATI Radeon video card (%04x, %04x) found @(%d:%d:%d)\n",
+ PCI_VENDOR_ID_ATI, did, (pdev >> 16) & 0xff,
+ (pdev >> 11) & 0x1f, (pdev >> 8) & 0x7);
+
+ strcpy(rinfo->name, "ATI Radeon");
+ rinfo->pdev.vendor = PCI_VENDOR_ID_ATI;
+ rinfo->pdev.device = did;
+ rinfo->family = get_radeon_id_family(rinfo->pdev.device);
+ pci_read_config_dword(pdev, PCI_BASE_ADDRESS_0,
+ &rinfo->fb_base_phys);
+ pci_read_config_dword(pdev, PCI_BASE_ADDRESS_2,
+ &rinfo->mmio_base_phys);
+ rinfo->fb_base_phys &= 0xfffff000;
+ rinfo->mmio_base_phys &= ~0x04;
+
+ rinfo->mmio_base = (void *)rinfo->mmio_base_phys;
+ DPRINT("rinfo->mmio_base = 0x%x\n",rinfo->mmio_base);
+ rinfo->fb_local_base = INREG(MC_FB_LOCATION) << 16;
+ DPRINT("rinfo->fb_local_base = 0x%x\n",rinfo->fb_local_base);
+ /* PostBIOS with x86 emulater */
+ BootVideoCardBIOS(pdev, NULL, 0);
+
+ /*
+ * Check for errata
+ * (These will be added in the future for the chipfamily
+ * R300, RV200, RS200, RV100, RS100.)
+ */
+
+ /* Get VRAM size and type */
+ radeon_identify_vram(rinfo);
+
+ rinfo->mapped_vram = min_t(unsigned long, MAX_MAPPED_VRAM,
+ rinfo->video_ram);
+ rinfo->fb_base = (void *)rinfo->fb_base_phys;
+
+ DPRINT("Radeon: framebuffer base phy address 0x%08x," \
+ "MMIO base phy address 0x%08x," \
+ "framebuffer local base 0x%08x.\n ",
+ rinfo->fb_base_phys, rinfo->mmio_base_phys,
+ rinfo->fb_local_base);
+
+ return 0;
+ }
+ return -1;
+}
+
+/*
+ * The Graphic Device
+ */
+GraphicDevice ctfb;
+
+#define CURSOR_SIZE 0x1000 /* in KByte for HW Cursor */
+#define PATTERN_ADR (pGD->dprBase + CURSOR_SIZE) /* pattern Memory after Cursor Memory */
+#define PATTERN_SIZE 8*8*4 /* 4 Bytes per Pixel 8 x 8 Pixel */
+#define ACCELMEMORY (CURSOR_SIZE + PATTERN_SIZE) /* reserved Memory for BITBlt and hw cursor */
+
+void *video_hw_init(void)
+{
+ GraphicDevice *pGD = (GraphicDevice *) & ctfb;
+ int i;
+ u32 *vm;
+
+ rinfo = malloc(sizeof(struct radeonfb_info));
+
+ if(radeon_probe(rinfo)) {
+ printf("No radeon video card found!\n");
+ return NULL;
+ }
+
+ /* fill in Graphic device struct */
+ sprintf (pGD->modeIdent, "%dx%dx%d %ldkHz %ldHz", 640,
+ 480, 16, (1000 / 1000),
+ (2000 / 1000));
+ printf ("%s\n", pGD->modeIdent);
+
+ pGD->winSizeX = 640;
+ pGD->winSizeY = 480;
+ pGD->plnSizeX = 640;
+ pGD->plnSizeY = 480;
+
+ pGD->gdfBytesPP = 1;
+ pGD->gdfIndex = GDF__8BIT_INDEX;
+
+ pGD->isaBase = CFG_ISA_IO_BASE_ADDRESS;
+ pGD->pciBase = rinfo->fb_base_phys;
+ pGD->frameAdrs = rinfo->fb_base_phys;
+ pGD->memSize = 64 * 1024 * 1024;
+
+ /* Cursor Start Address */
+ pGD->dprBase =
+ (pGD->winSizeX * pGD->winSizeY * pGD->gdfBytesPP) + rinfo->fb_base_phys;
+ if ((pGD->dprBase & 0x0fff) != 0) {
+ /* allign it */
+ pGD->dprBase &= 0xfffff000;
+ pGD->dprBase += 0x00001000;
+ }
+ DPRINT ("Cursor Start %x Pattern Start %x\n", pGD->dprBase,
+ PATTERN_ADR);
+ pGD->vprBase = rinfo->fb_base_phys; /* Dummy */
+ pGD->cprBase = rinfo->fb_base_phys; /* Dummy */
+ /* set up Hardware */
+
+ /* Clear video memory */
+ i = pGD->memSize / 4;
+ vm = (unsigned int *) pGD->pciBase;
+ while (i--)
+ *vm++ = 0;
+ /*SetDrawingEngine (bits_per_pixel);*/
+
+ radeon_setmode();
+
+ return ((void *) pGD);
+}
+
+void video_set_lut (unsigned int index, /* color number */
+ unsigned char r, /* red */
+ unsigned char g, /* green */
+ unsigned char b /* blue */
+ )
+{
+ OUTREG(PALETTE_INDEX, index);
+ OUTREG(PALETTE_DATA, (r << 16) | (g << 8) | b);
+}
+#endif
--- /dev/null
+#ifndef __ATI_RADEON_FB_H
+#define __ATI_RADEON_FB_H
+
+/***************************************************************
+ * Most of the definitions here are adapted right from XFree86 *
+ ***************************************************************/
+
+/*
+ * Chip families. Must fit in the low 16 bits of a long word
+ */
+enum radeon_family {
+ CHIP_FAMILY_UNKNOW,
+ CHIP_FAMILY_LEGACY,
+ CHIP_FAMILY_RADEON,
+ CHIP_FAMILY_RV100,
+ CHIP_FAMILY_RS100, /* U1 (IGP320M) or A3 (IGP320)*/
+ CHIP_FAMILY_RV200,
+ CHIP_FAMILY_RS200, /* U2 (IGP330M/340M/350M) or A4 (IGP330/340/345/350),
+ RS250 (IGP 7000) */
+ CHIP_FAMILY_R200,
+ CHIP_FAMILY_RV250,
+ CHIP_FAMILY_RS300, /* Radeon 9000 IGP */
+ CHIP_FAMILY_RV280,
+ CHIP_FAMILY_R300,
+ CHIP_FAMILY_R350,
+ CHIP_FAMILY_RV350,
+ CHIP_FAMILY_RV380, /* RV370/RV380/M22/M24 */
+ CHIP_FAMILY_R420, /* R420/R423/M18 */
+ CHIP_FAMILY_LAST,
+};
+
+#define IS_RV100_VARIANT(rinfo) (((rinfo)->family == CHIP_FAMILY_RV100) || \
+ ((rinfo)->family == CHIP_FAMILY_RV200) || \
+ ((rinfo)->family == CHIP_FAMILY_RS100) || \
+ ((rinfo)->family == CHIP_FAMILY_RS200) || \
+ ((rinfo)->family == CHIP_FAMILY_RV250) || \
+ ((rinfo)->family == CHIP_FAMILY_RV280) || \
+ ((rinfo)->family == CHIP_FAMILY_RS300))
+
+#define IS_R300_VARIANT(rinfo) (((rinfo)->family == CHIP_FAMILY_R300) || \
+ ((rinfo)->family == CHIP_FAMILY_RV350) || \
+ ((rinfo)->family == CHIP_FAMILY_R350) || \
+ ((rinfo)->family == CHIP_FAMILY_RV380) || \
+ ((rinfo)->family == CHIP_FAMILY_R420))
+
+struct radeonfb_info {
+ char name[20];
+
+ struct pci_device_id pdev;
+ u16 family;
+
+ u32 fb_base_phys;
+ u32 mmio_base_phys;
+
+ void *mmio_base;
+ void *fb_base;
+
+ u32 video_ram;
+ u32 mapped_vram;
+ int vram_width;
+ int vram_ddr;
+
+ u32 fb_local_base;
+};
+
+#define INREG8(addr) readb((rinfo->mmio_base)+addr)
+#define OUTREG8(addr,val) writeb(val, (rinfo->mmio_base)+addr)
+#define INREG16(addr) readw((rinfo->mmio_base)+addr)
+#define OUTREG16(addr,val) writew(val, (rinfo->mmio_base)+addr)
+#define INREG(addr) readl((rinfo->mmio_base)+addr)
+#define OUTREG(addr,val) writel(val, (rinfo->mmio_base)+addr)
+
+static inline void _OUTREGP(struct radeonfb_info *rinfo, u32 addr,
+ u32 val, u32 mask)
+{
+ unsigned int tmp;
+
+ tmp = INREG(addr);
+ tmp &= (mask);
+ tmp |= (val);
+ OUTREG(addr, tmp);
+}
+
+#define OUTREGP(addr,val,mask) _OUTREGP(rinfo, addr, val,mask)
+
+/*
+ * 2D Engine helper routines
+ */
+static inline void radeon_engine_flush (struct radeonfb_info *rinfo)
+{
+ int i;
+
+ /* initiate flush */
+ OUTREGP(RB2D_DSTCACHE_CTLSTAT, RB2D_DC_FLUSH_ALL,
+ ~RB2D_DC_FLUSH_ALL);
+
+ for (i=0; i < 2000000; i++) {
+ if (!(INREG(RB2D_DSTCACHE_CTLSTAT) & RB2D_DC_BUSY))
+ return;
+ udelay(1);
+ }
+ printf("radeonfb: Flush Timeout !\n");
+}
+
+static inline void _radeon_fifo_wait(struct radeonfb_info *rinfo, int entries)
+{
+ int i;
+
+ for (i=0; i<2000000; i++) {
+ if ((INREG(RBBM_STATUS) & 0x7f) >= entries)
+ return;
+ udelay(1);
+ }
+ printf("radeonfb: FIFO Timeout !\n");
+}
+
+static inline void _radeon_engine_idle(struct radeonfb_info *rinfo)
+{
+ int i;
+
+ /* ensure FIFO is empty before waiting for idle */
+ _radeon_fifo_wait (rinfo, 64);
+
+ for (i=0; i<2000000; i++) {
+ if (((INREG(RBBM_STATUS) & GUI_ACTIVE)) == 0) {
+ radeon_engine_flush (rinfo);
+ return;
+ }
+ udelay(1);
+ }
+ printf("radeonfb: Idle Timeout !\n");
+}
+
+#define radeon_engine_idle() _radeon_engine_idle(rinfo)
+#define radeon_fifo_wait(entries) _radeon_fifo_wait(rinfo,entries)
+#define radeon_msleep(ms) _radeon_msleep(rinfo,ms)
+
+/*
+ * This structure contains the various registers manipulated by this
+ * driver for setting or restoring a mode. It's mostly copied from
+ * XFree's RADEONSaveRec structure. A few chip settings might still be
+ * tweaked without beeing reflected or saved in these registers though
+ */
+struct radeon_regs {
+ /* Common registers */
+ u32 ovr_clr;
+ u32 ovr_wid_left_right;
+ u32 ovr_wid_top_bottom;
+ u32 ov0_scale_cntl;
+ u32 mpp_tb_config;
+ u32 mpp_gp_config;
+ u32 subpic_cntl;
+ u32 viph_control;
+ u32 i2c_cntl_1;
+ u32 gen_int_cntl;
+ u32 cap0_trig_cntl;
+ u32 cap1_trig_cntl;
+ u32 bus_cntl;
+ u32 surface_cntl;
+ u32 bios_5_scratch;
+
+ /* Other registers to save for VT switches or driver load/unload */
+ u32 dp_datatype;
+ u32 rbbm_soft_reset;
+ u32 clock_cntl_index;
+ u32 amcgpio_en_reg;
+ u32 amcgpio_mask;
+
+ /* Surface/tiling registers */
+ u32 surf_lower_bound[8];
+ u32 surf_upper_bound[8];
+ u32 surf_info[8];
+
+ /* CRTC registers */
+ u32 crtc_gen_cntl;
+ u32 crtc_ext_cntl;
+ u32 dac_cntl;
+ u32 crtc_h_total_disp;
+ u32 crtc_h_sync_strt_wid;
+ u32 crtc_v_total_disp;
+ u32 crtc_v_sync_strt_wid;
+ u32 crtc_offset;
+ u32 crtc_offset_cntl;
+ u32 crtc_pitch;
+ u32 disp_merge_cntl;
+ u32 grph_buffer_cntl;
+ u32 crtc_more_cntl;
+
+ /* CRTC2 registers */
+ u32 crtc2_gen_cntl;
+ u32 dac2_cntl;
+ u32 disp_output_cntl;
+ u32 disp_hw_debug;
+ u32 disp2_merge_cntl;
+ u32 grph2_buffer_cntl;
+ u32 crtc2_h_total_disp;
+ u32 crtc2_h_sync_strt_wid;
+ u32 crtc2_v_total_disp;
+ u32 crtc2_v_sync_strt_wid;
+ u32 crtc2_offset;
+ u32 crtc2_offset_cntl;
+ u32 crtc2_pitch;
+
+ /* Flat panel regs */
+ u32 fp_crtc_h_total_disp;
+ u32 fp_crtc_v_total_disp;
+ u32 fp_gen_cntl;
+ u32 fp2_gen_cntl;
+ u32 fp_h_sync_strt_wid;
+ u32 fp2_h_sync_strt_wid;
+ u32 fp_horz_stretch;
+ u32 fp_panel_cntl;
+ u32 fp_v_sync_strt_wid;
+ u32 fp2_v_sync_strt_wid;
+ u32 fp_vert_stretch;
+ u32 lvds_gen_cntl;
+ u32 lvds_pll_cntl;
+ u32 tmds_crc;
+ u32 tmds_transmitter_cntl;
+
+ /* Computed values for PLL */
+ u32 dot_clock_freq;
+ int feedback_div;
+ int post_div;
+
+ /* PLL registers */
+ u32 ppll_div_3;
+ u32 ppll_ref_div;
+ u32 vclk_ecp_cntl;
+ u32 clk_cntl_index;
+
+ /* Computed values for PLL2 */
+ u32 dot_clock_freq_2;
+ int feedback_div_2;
+ int post_div_2;
+
+ /* PLL2 registers */
+ u32 p2pll_ref_div;
+ u32 p2pll_div_0;
+ u32 htotal_cntl2;
+
+ /* Palette */
+ int palette_valid;
+};
+
+static inline u32 __INPLL(struct radeonfb_info *rinfo, u32 addr)
+{
+ u32 data;
+
+ OUTREG8(CLOCK_CNTL_INDEX, addr & 0x0000003f);
+ /* radeon_pll_errata_after_index(rinfo); */
+ data = INREG(CLOCK_CNTL_DATA);
+ /* radeon_pll_errata_after_data(rinfo); */
+ return data;
+}
+
+static inline void __OUTPLL(struct radeonfb_info *rinfo, unsigned int index,
+ u32 val)
+{
+
+ OUTREG8(CLOCK_CNTL_INDEX, (index & 0x0000003f) | 0x00000080);
+ /* radeon_pll_errata_after_index(rinfo); */
+ OUTREG(CLOCK_CNTL_DATA, val);
+ /* radeon_pll_errata_after_data(rinfo); */
+}
+
+static inline void __OUTPLLP(struct radeonfb_info *rinfo, unsigned int index,
+ u32 val, u32 mask)
+{
+ unsigned int tmp;
+
+ tmp = __INPLL(rinfo, index);
+ tmp &= (mask);
+ tmp |= (val);
+ __OUTPLL(rinfo, index, tmp);
+}
+
+#define INPLL(addr) __INPLL(rinfo, addr)
+#define OUTPLL(index, val) __OUTPLL(rinfo, index, val)
+#define OUTPLLP(index, val, mask) __OUTPLLP(rinfo, index, val, mask)
+
+#endif
#include <common.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && (!defined(CONFIG_NET_MULTI)) && \
- defined(CONFIG_BCM570x)
+#if defined(CONFIG_CMD_NET) \
+ && (!defined(CONFIG_NET_MULTI)) && defined(CONFIG_BCM570x)
#ifdef CONFIG_BMW
#include <mpc824x.h>
return pQueue->Array[Idx];
}
-#endif /* CFG_CMD_NET, !CONFIG_NET_MULTI, CONFIG_BCM570x */
+#endif
--- /dev/null
+include $(TOPDIR)/config.mk
+
+LIB := libatibiosemu.a
+
+X86DIR = ./x86emu
+
+OBJS = atibios.o biosemu.o besys.o bios.o \
+ $(X86DIR)/decode.o \
+ $(X86DIR)/ops2.o \
+ $(X86DIR)/ops.o \
+ $(X86DIR)/prim_ops.o \
+ $(X86DIR)/sys.o \
+ $(X86DIR)/debug.o
+
+CFLAGS += -I. -I./include -I$(X86DIR) -I$(TOPDIR)/include \
+ -D__PPC__ -D__BIG_ENDIAN__
+
+all: $(LIB)
+
+$(LIB): $(OBJS)
+ $(AR) crv $@ $(OBJS)
+
+#########################################################################
+
+.depend: Makefile $(OBJS:.o=.c)
+ $(CC) -M $(CFLAGS) $(OBJS:.o=.c) > $@
+
+sinclude .depend
+
+#########################################################################
--- /dev/null
+/****************************************************************************
+*
+* Video BOOT Graphics Card POST Module
+*
+* ========================================================================
+* Copyright (C) 2007 Freescale Semiconductor, Inc. All rights reserved.
+* Jason Jin <Jason.jin@freescale.com>
+*
+* Copyright (C) 1991-2004 SciTech Software, Inc. All rights reserved.
+*
+* This file may be distributed and/or modified under the terms of the
+* GNU General Public License version 2.0 as published by the Free
+* Software Foundation and appearing in the file LICENSE.GPL included
+* in the packaging of this file.
+*
+* Licensees holding a valid Commercial License for this product from
+* SciTech Software, Inc. may use this file in accordance with the
+* Commercial License Agreement provided with the Software.
+*
+* This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING
+* THE WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+* PURPOSE.
+*
+* See http://www.scitechsoft.com/license/ for information about
+* the licensing options available and how to purchase a Commercial
+* License Agreement.
+*
+* Contact license@scitechsoft.com if any conditions of this licensing
+* are not clear to you, or you have questions about licensing options.
+*
+* ========================================================================
+*
+* Language: ANSI C
+* Environment: Linux Kernel
+* Developer: Kendall Bennett
+*
+* Description: Module to implement booting PCI/AGP controllers on the
+* bus. We use the x86 real mode emulator to run the BIOS on
+* graphics controllers to bring the cards up.
+*
+* Note that at present this module does *not* support
+* multiple controllers.
+*
+* The orignal name of this file is warmboot.c.
+* Jason ported this file to u-boot to run the ATI video card
+* BIOS in u-boot.
+****************************************************************************/
+#include <common.h>
+
+#ifdef CONFIG_BIOSEMU
+
+#include "biosemui.h"
+#include <malloc.h>
+
+/* Length of the BIOS image */
+#define MAX_BIOSLEN (128 * 1024L)
+
+/* Define some useful types and macros */
+#define true 1
+#define false 0
+
+/* Place to save PCI BAR's that we change and later restore */
+static u32 saveROMBaseAddress;
+static u32 saveBaseAddress10;
+static u32 saveBaseAddress14;
+static u32 saveBaseAddress18;
+static u32 saveBaseAddress20;
+
+/****************************************************************************
+PARAMETERS:
+pcidev - PCI device info for the video card on the bus to boot
+VGAInfo - BIOS emulator VGA info structure
+
+REMARKS:
+This function executes the BIOS POST code on the controller. We assume that
+at this stage the controller has its I/O and memory space enabled and
+that all other controllers are in a disabled state.
+****************************************************************************/
+static void PCI_doBIOSPOST(pci_dev_t pcidev, BE_VGAInfo * VGAInfo)
+{
+ RMREGS regs;
+ RMSREGS sregs;
+
+ /* Determine the value to store in AX for BIOS POST. Per the PCI specs,
+ AH must contain the bus and AL must contain the devfn, encoded as
+ (dev << 3) | fn
+ */
+ memset(®s, 0, sizeof(regs));
+ memset(&sregs, 0, sizeof(sregs));
+ regs.x.ax = ((int)PCI_BUS(pcidev) << 8) |
+ ((int)PCI_DEV(pcidev) << 3) | (int)PCI_FUNC(pcidev);
+
+ /*Setup the X86 emulator for the VGA BIOS*/
+ BE_setVGA(VGAInfo);
+
+ /*Execute the BIOS POST code*/
+ BE_callRealMode(0xC000, 0x0003, ®s, &sregs);
+
+ /*Cleanup and exit*/
+ BE_getVGA(VGAInfo);
+}
+
+/****************************************************************************
+PARAMETERS:
+pcidev - PCI device info for the video card on the bus
+bar - Place to return the base address register offset to use
+
+RETURNS:
+The address to use to map the secondary BIOS (AGP devices)
+
+REMARKS:
+Searches all the PCI base address registers for the device looking for a
+memory mapping that is large enough to hold our ROM BIOS. We usually end up
+finding the framebuffer mapping (usually BAR 0x10), and we use this mapping
+to map the BIOS for the device into. We use a mapping that is already
+assigned to the device to ensure the memory range will be passed through
+by any PCI->PCI or AGP->PCI bridge that may be present.
+
+NOTE: Usually this function is only used for AGP devices, but it may be
+ used for PCI devices that have already been POST'ed and the BIOS
+ ROM base address has been zero'ed out.
+
+NOTE: This function leaves the original memory aperture disabled by leaving
+ it programmed to all 1's. It must be restored to the correct value
+ later.
+****************************************************************************/
+static u32 PCI_findBIOSAddr(pci_dev_t pcidev, int *bar)
+{
+ u32 base, size;
+
+ for (*bar = 0x10; *bar <= 0x14; (*bar) += 4) {
+ pci_read_config_dword(pcidev, *bar, &base);
+ if (!(base & 0x1)) {
+ pci_write_config_dword(pcidev, *bar, 0xFFFFFFFF);
+ pci_read_config_dword(pcidev, *bar, &size);
+ size = ~(size & ~0xFF) + 1;
+ if (size >= MAX_BIOSLEN)
+ return base & ~0xFF;
+ }
+ }
+ return 0;
+}
+
+/****************************************************************************
+REMARKS:
+Some non-x86 Linux kernels map PCI relocateable I/O to values that
+are above 64K, which will not work with the BIOS image that requires
+the offset for the I/O ports to be a maximum of 16-bits. Ideally
+someone should fix the kernel to map the I/O ports for VGA compatible
+devices to a different location (or just all I/O ports since it is
+unlikely you can have enough devices in the machine to use up all
+64K of the I/O space - a total of more than 256 cards would be
+necessary).
+
+Anyway to fix this we change all I/O mapped base registers and
+chop off the top bits.
+****************************************************************************/
+static void PCI_fixupIObase(pci_dev_t pcidev, int reg, u32 * base)
+{
+ if ((*base & 0x1) && (*base > 0xFFFE)) {
+ *base &= 0xFFFF;
+ pci_write_config_dword(pcidev, reg, *base);
+
+ }
+}
+
+/****************************************************************************
+PARAMETERS:
+pcidev - PCI device info for the video card on the bus
+
+RETURNS:
+Pointers to the mapped BIOS image
+
+REMARKS:
+Maps a pointer to the BIOS image on the graphics card on the PCI bus.
+****************************************************************************/
+void *PCI_mapBIOSImage(pci_dev_t pcidev)
+{
+ u32 BIOSImagePhys;
+ int BIOSImageBAR;
+ u8 *BIOSImage;
+
+ /*Save PCI BAR registers that might get changed*/
+ pci_read_config_dword(pcidev, PCI_ROM_ADDRESS, &saveROMBaseAddress);
+ pci_read_config_dword(pcidev, PCI_BASE_ADDRESS_0, &saveBaseAddress10);
+ pci_read_config_dword(pcidev, PCI_BASE_ADDRESS_1, &saveBaseAddress14);
+ pci_read_config_dword(pcidev, PCI_BASE_ADDRESS_2, &saveBaseAddress18);
+ pci_read_config_dword(pcidev, PCI_BASE_ADDRESS_4, &saveBaseAddress20);
+
+ /*Fix up I/O base registers to less than 64K */
+ if(saveBaseAddress14 != 0)
+ PCI_fixupIObase(pcidev, PCI_BASE_ADDRESS_1, &saveBaseAddress14);
+ else
+ PCI_fixupIObase(pcidev, PCI_BASE_ADDRESS_4, &saveBaseAddress20);
+
+ /* Some cards have problems that stop us from being able to read the
+ BIOS image from the ROM BAR. To fix this we have to do some chipset
+ specific programming for different cards to solve this problem.
+ */
+
+ if ((BIOSImagePhys = PCI_findBIOSAddr(pcidev, &BIOSImageBAR)) == 0) {
+ printf("Find bios addr error\n");
+ return NULL;
+ }
+
+ BIOSImage = (u8 *) BIOSImagePhys;
+
+ /*Change the PCI BAR registers to map it onto the bus.*/
+ pci_write_config_dword(pcidev, BIOSImageBAR, 0);
+ pci_write_config_dword(pcidev, PCI_ROM_ADDRESS, BIOSImagePhys | 0x1);
+
+ udelay(1);
+
+ /*Check that the BIOS image is valid. If not fail, or return the
+ compiled in BIOS image if that option was enabled
+ */
+ if (BIOSImage[0] != 0x55 || BIOSImage[1] != 0xAA || BIOSImage[2] == 0) {
+ return NULL;
+ }
+
+ return BIOSImage;
+}
+
+/****************************************************************************
+PARAMETERS:
+pcidev - PCI device info for the video card on the bus
+
+REMARKS:
+Unmaps the BIOS image for the device and restores framebuffer mappings
+****************************************************************************/
+void PCI_unmapBIOSImage(pci_dev_t pcidev, void *BIOSImage)
+{
+ pci_write_config_dword(pcidev, PCI_ROM_ADDRESS, saveROMBaseAddress);
+ pci_write_config_dword(pcidev, PCI_BASE_ADDRESS_0, saveBaseAddress10);
+ pci_write_config_dword(pcidev, PCI_BASE_ADDRESS_1, saveBaseAddress14);
+ pci_write_config_dword(pcidev, PCI_BASE_ADDRESS_2, saveBaseAddress18);
+ pci_write_config_dword(pcidev, PCI_BASE_ADDRESS_4, saveBaseAddress20);
+}
+
+/****************************************************************************
+PARAMETERS:
+pcidev - PCI device info for the video card on the bus to boot
+VGAInfo - BIOS emulator VGA info structure
+
+RETURNS:
+True if successfully initialised, false if not.
+
+REMARKS:
+Loads and POST's the display controllers BIOS, directly from the BIOS
+image we can extract over the PCI bus.
+****************************************************************************/
+static int PCI_postController(pci_dev_t pcidev, BE_VGAInfo * VGAInfo)
+{
+ u32 BIOSImageLen;
+ uchar *mappedBIOS;
+ uchar *copyOfBIOS;
+
+ /*Allocate memory to store copy of BIOS from display controller*/
+ if ((mappedBIOS = PCI_mapBIOSImage(pcidev)) == NULL) {
+ printf("videoboot: Video ROM failed to map!\n");
+ return false;
+ }
+
+ BIOSImageLen = mappedBIOS[2] * 512;
+
+ if ((copyOfBIOS = malloc(BIOSImageLen)) == NULL) {
+ printf("videoboot: Out of memory!\n");
+ return false;
+ }
+ memcpy(copyOfBIOS, mappedBIOS, BIOSImageLen);
+
+ PCI_unmapBIOSImage(pcidev, mappedBIOS);
+
+ /*Save information in VGAInfo structure*/
+ VGAInfo->function = PCI_FUNC(pcidev);
+ VGAInfo->device = PCI_DEV(pcidev);
+ VGAInfo->bus = PCI_BUS(pcidev);
+ VGAInfo->pcidev = pcidev;
+ VGAInfo->BIOSImage = copyOfBIOS;
+ VGAInfo->BIOSImageLen = BIOSImageLen;
+
+ /*Now execute the BIOS POST for the device*/
+ if (copyOfBIOS[0] != 0x55 || copyOfBIOS[1] != 0xAA) {
+ printf("videoboot: Video ROM image is invalid!\n");
+ return false;
+ }
+
+ PCI_doBIOSPOST(pcidev, VGAInfo);
+
+ /*Reset the size of the BIOS image to the final size*/
+ VGAInfo->BIOSImageLen = copyOfBIOS[2] * 512;
+ return true;
+}
+
+/****************************************************************************
+PARAMETERS:
+pcidev - PCI device info for the video card on the bus to boot
+pVGAInfo - Place to return VGA info structure is requested
+cleanUp - True to clean up on exit, false to leave emulator active
+
+REMARKS:
+Boots the PCI/AGP video card on the bus using the Video ROM BIOS image
+and the X86 BIOS emulator module.
+****************************************************************************/
+int BootVideoCardBIOS(pci_dev_t pcidev, BE_VGAInfo ** pVGAInfo, int cleanUp)
+{
+ BE_VGAInfo *VGAInfo;
+
+ printf("videoboot: Booting PCI video card bus %d, function %d, device %d\n",
+ PCI_BUS(pcidev), PCI_FUNC(pcidev), PCI_DEV(pcidev));
+
+ /*Initialise the x86 BIOS emulator*/
+ if ((VGAInfo = malloc(sizeof(*VGAInfo))) == NULL) {
+ printf("videoboot: Out of memory!\n");
+ return false;
+ }
+ memset(VGAInfo, 0, sizeof(*VGAInfo));
+ BE_init(0, 65536, VGAInfo, 0);
+
+ /*Post all the display controller BIOS'es*/
+ PCI_postController(pcidev, VGAInfo);
+
+ /*Cleanup and exit the emulator if requested. If the BIOS emulator
+ is needed after booting the card, we will not call BE_exit and
+ leave it enabled for further use (ie: VESA driver etc).
+ */
+ if (cleanUp) {
+ BE_exit();
+ if (VGAInfo->BIOSImage)
+ free(VGAInfo->BIOSImage);
+ free(VGAInfo);
+ VGAInfo = NULL;
+ }
+ /*Return VGA info pointer if the caller requested it*/
+ if (pVGAInfo)
+ *pVGAInfo = VGAInfo;
+ return true;
+}
+
+#endif
--- /dev/null
+/****************************************************************************
+*
+* BIOS emulator and interface
+* to Realmode X86 Emulator Library
+*
+* ========================================================================
+*
+* Copyright (C) 2007 Freescale Semiconductor, Inc. All rights reserved.
+* Jason Jin<Jason.jin@freescale.com>
+*
+* Copyright (C) 1991-2004 SciTech Software, Inc. All rights reserved.
+*
+* This file may be distributed and/or modified under the terms of the
+* GNU General Public License version 2.0 as published by the Free
+* Software Foundation and appearing in the file LICENSE.GPL included
+* in the packaging of this file.
+*
+* Licensees holding a valid Commercial License for this product from
+* SciTech Software, Inc. may use this file in accordance with the
+* Commercial License Agreement provided with the Software.
+*
+* This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING
+* THE WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+* PURPOSE.
+*
+* See http://www.scitechsoft.com/license/ for information about
+* the licensing options available and how to purchase a Commercial
+* License Agreement.
+*
+* Contact license@scitechsoft.com if any conditions of this licensing
+* are not clear to you, or you have questions about licensing options.
+*
+* ========================================================================
+*
+* Language: ANSI C
+* Environment: Any
+* Developer: Kendall Bennett
+*
+* Description: This file includes BIOS emulator I/O and memory access
+* functions.
+*
+* Jason ported this file to u-boot to run the ATI video card
+* BIOS in u-boot. Removed some emulate functions such as the
+* timer port access. Made all the VGA port except reading 0x3c3
+* be emulated. Seems like reading 0x3c3 should return the high
+* 16 bit of the io port.
+*
+****************************************************************************/
+
+#include "biosemui.h"
+
+/*------------------------- Global Variables ------------------------------*/
+
+#ifndef __i386__
+static char *BE_biosDate = "08/14/99";
+static u8 BE_model = 0xFC;
+static u8 BE_submodel = 0x00;
+#endif
+
+/*----------------------------- Implementation ----------------------------*/
+
+/****************************************************************************
+PARAMETERS:
+addr - Emulator memory address to convert
+
+RETURNS:
+Actual memory address to read or write the data
+
+REMARKS:
+This function converts an emulator memory address in a 32-bit range to
+a real memory address that we wish to access. It handles splitting up the
+memory address space appropriately to access the emulator BIOS image, video
+memory and system BIOS etc.
+****************************************************************************/
+static u8 *BE_memaddr(u32 addr)
+{
+ if (addr >= 0xC0000 && addr <= _BE_env.biosmem_limit) {
+ return (u8*)(_BE_env.biosmem_base + addr - 0xC0000);
+ } else if (addr > _BE_env.biosmem_limit && addr < 0xD0000) {
+ DB(printf("BE_memaddr: address %#lx may be invalid!\n", addr);)
+ return M.mem_base;
+ } else if (addr >= 0xA0000 && addr <= 0xBFFFF) {
+ return (u8*)(_BE_env.busmem_base + addr - 0xA0000);
+ }
+#ifdef __i386__
+ else if (addr >= 0xD0000 && addr <= 0xFFFFF) {
+ /* We map the real System BIOS directly on real PC's */
+ DB(printf("BE_memaddr: System BIOS address %#lx\n", addr);)
+ return _BE_env.busmem_base + addr - 0xA0000;
+ }
+#else
+ else if (addr >= 0xFFFF5 && addr < 0xFFFFE) {
+ /* Return a faked BIOS date string for non-x86 machines */
+ DB(printf("BE_memaddr - Returning BIOS date\n");)
+ return BE_biosDate + addr - 0xFFFF5;
+ } else if (addr == 0xFFFFE) {
+ /* Return system model identifier for non-x86 machines */
+ DB(printf("BE_memaddr - Returning model\n");)
+ return &BE_model;
+ } else if (addr == 0xFFFFF) {
+ /* Return system submodel identifier for non-x86 machines */
+ DB(printf("BE_memaddr - Returning submodel\n");)
+ return &BE_submodel;
+ }
+#endif
+ else if (addr > M.mem_size - 1) {
+ HALT_SYS();
+ return M.mem_base;
+ }
+
+ return M.mem_base + addr;
+}
+
+/****************************************************************************
+PARAMETERS:
+addr - Emulator memory address to read
+
+RETURNS:
+Byte value read from emulator memory.
+
+REMARKS:
+Reads a byte value from the emulator memory. We have three distinct memory
+regions that are handled differently, which this function handles.
+****************************************************************************/
+u8 X86API BE_rdb(u32 addr)
+{
+ if (_BE_env.emulateVGA && addr >= 0xA0000 && addr <= 0xBFFFF)
+ return 0;
+ else {
+ u8 val = readb_le(BE_memaddr(addr));
+ return val;
+ }
+}
+
+/****************************************************************************
+PARAMETERS:
+addr - Emulator memory address to read
+
+RETURNS:
+Word value read from emulator memory.
+
+REMARKS:
+Reads a word value from the emulator memory. We have three distinct memory
+regions that are handled differently, which this function handles.
+****************************************************************************/
+u16 X86API BE_rdw(u32 addr)
+{
+ if (_BE_env.emulateVGA && addr >= 0xA0000 && addr <= 0xBFFFF)
+ return 0;
+ else {
+ u8 *base = BE_memaddr(addr);
+ u16 val = readw_le(base);
+ return val;
+ }
+}
+
+/****************************************************************************
+PARAMETERS:
+addr - Emulator memory address to read
+
+RETURNS:
+Long value read from emulator memory.
+
+REMARKS:
+Reads a 32-bit value from the emulator memory. We have three distinct memory
+regions that are handled differently, which this function handles.
+****************************************************************************/
+u32 X86API BE_rdl(u32 addr)
+{
+ if (_BE_env.emulateVGA && addr >= 0xA0000 && addr <= 0xBFFFF)
+ return 0;
+ else {
+ u8 *base = BE_memaddr(addr);
+ u32 val = readl_le(base);
+ return val;
+ }
+}
+
+/****************************************************************************
+PARAMETERS:
+addr - Emulator memory address to read
+val - Value to store
+
+REMARKS:
+Writes a byte value to emulator memory. We have three distinct memory
+regions that are handled differently, which this function handles.
+****************************************************************************/
+void X86API BE_wrb(u32 addr, u8 val)
+{
+ if (!(_BE_env.emulateVGA && addr >= 0xA0000 && addr <= 0xBFFFF)) {
+ writeb_le(BE_memaddr(addr), val);
+ }
+}
+
+/****************************************************************************
+PARAMETERS:
+addr - Emulator memory address to read
+val - Value to store
+
+REMARKS:
+Writes a word value to emulator memory. We have three distinct memory
+regions that are handled differently, which this function handles.
+****************************************************************************/
+void X86API BE_wrw(u32 addr, u16 val)
+{
+ if (!(_BE_env.emulateVGA && addr >= 0xA0000 && addr <= 0xBFFFF)) {
+ u8 *base = BE_memaddr(addr);
+ writew_le(base, val);
+
+ }
+}
+
+/****************************************************************************
+PARAMETERS:
+addr - Emulator memory address to read
+val - Value to store
+
+REMARKS:
+Writes a 32-bit value to emulator memory. We have three distinct memory
+regions that are handled differently, which this function handles.
+****************************************************************************/
+void X86API BE_wrl(u32 addr, u32 val)
+{
+ if (!(_BE_env.emulateVGA && addr >= 0xA0000 && addr <= 0xBFFFF)) {
+ u8 *base = BE_memaddr(addr);
+ writel_le(base, val);
+ }
+}
+
+#if defined(DEBUG) || !defined(__i386__)
+
+/* For Non-Intel machines we may need to emulate some I/O port accesses that
+ * the BIOS may try to access, such as the PCI config registers.
+ */
+
+#define IS_TIMER_PORT(port) (0x40 <= port && port <= 0x43)
+#define IS_CMOS_PORT(port) (0x70 <= port && port <= 0x71)
+/*#define IS_VGA_PORT(port) (_BE_env.emulateVGA && 0x3C0 <= port && port <= 0x3DA)*/
+#define IS_VGA_PORT(port) (0x3C0 <= port && port <= 0x3DA)
+#define IS_PCI_PORT(port) (0xCF8 <= port && port <= 0xCFF)
+#define IS_SPKR_PORT(port) (port == 0x61)
+
+/****************************************************************************
+PARAMETERS:
+port - Port to read from
+type - Type of access to perform
+
+REMARKS:
+Performs an emulated read from the Standard VGA I/O ports. If the target
+hardware does not support mapping the VGA I/O and memory (such as some
+PowerPC systems), we emulate the VGA so that the BIOS will still be able to
+set NonVGA display modes such as on ATI hardware.
+****************************************************************************/
+static u8 VGA_inpb (const int port)
+{
+ u8 val = 0xff;
+
+ switch (port) {
+ case 0x3C0:
+ /* 3C0 has funky characteristics because it can act as either
+ a data register or index register depending on the state
+ of an internal flip flop in the hardware. Hence we have
+ to emulate that functionality in here. */
+ if (_BE_env.flipFlop3C0 == 0) {
+ /* Access 3C0 as index register */
+ val = _BE_env.emu3C0;
+ } else {
+ /* Access 3C0 as data register */
+ if (_BE_env.emu3C0 < ATT_C)
+ val = _BE_env.emu3C1[_BE_env.emu3C0];
+ }
+ _BE_env.flipFlop3C0 ^= 1;
+ break;
+ case 0x3C1:
+ if (_BE_env.emu3C0 < ATT_C)
+ return _BE_env.emu3C1[_BE_env.emu3C0];
+ break;
+ case 0x3CC:
+ return _BE_env.emu3C2;
+ case 0x3C4:
+ return _BE_env.emu3C4;
+ case 0x3C5:
+ if (_BE_env.emu3C4 < ATT_C)
+ return _BE_env.emu3C5[_BE_env.emu3C4];
+ break;
+ case 0x3C6:
+ return _BE_env.emu3C6;
+ case 0x3C7:
+ return _BE_env.emu3C7;
+ case 0x3C8:
+ return _BE_env.emu3C8;
+ case 0x3C9:
+ if (_BE_env.emu3C7 < PAL_C)
+ return _BE_env.emu3C9[_BE_env.emu3C7++];
+ break;
+ case 0x3CE:
+ return _BE_env.emu3CE;
+ case 0x3CF:
+ if (_BE_env.emu3CE < GRA_C)
+ return _BE_env.emu3CF[_BE_env.emu3CE];
+ break;
+ case 0x3D4:
+ if (_BE_env.emu3C2 & 0x1)
+ return _BE_env.emu3D4;
+ break;
+ case 0x3D5:
+ if ((_BE_env.emu3C2 & 0x1) && (_BE_env.emu3D4 < CRT_C))
+ return _BE_env.emu3D5[_BE_env.emu3D4];
+ break;
+ case 0x3DA:
+ _BE_env.flipFlop3C0 = 0;
+ val = _BE_env.emu3DA;
+ _BE_env.emu3DA ^= 0x9;
+ break;
+ }
+ return val;
+}
+
+/****************************************************************************
+PARAMETERS:
+port - Port to write to
+type - Type of access to perform
+
+REMARKS:
+Performs an emulated write to one of the 8253 timer registers. For now
+we only emulate timer 0 which is the only timer that the BIOS code appears
+to use.
+****************************************************************************/
+static void VGA_outpb (int port, u8 val)
+{
+ switch (port) {
+ case 0x3C0:
+ /* 3C0 has funky characteristics because it can act as either
+ a data register or index register depending on the state
+ of an internal flip flop in the hardware. Hence we have
+ to emulate that functionality in here. */
+ if (_BE_env.flipFlop3C0 == 0) {
+ /* Access 3C0 as index register */
+ _BE_env.emu3C0 = val;
+ } else {
+ /* Access 3C0 as data register */
+ if (_BE_env.emu3C0 < ATT_C)
+ _BE_env.emu3C1[_BE_env.emu3C0] = val;
+ }
+ _BE_env.flipFlop3C0 ^= 1;
+ break;
+ case 0x3C2:
+ _BE_env.emu3C2 = val;
+ break;
+ case 0x3C4:
+ _BE_env.emu3C4 = val;
+ break;
+ case 0x3C5:
+ if (_BE_env.emu3C4 < ATT_C)
+ _BE_env.emu3C5[_BE_env.emu3C4] = val;
+ break;
+ case 0x3C6:
+ _BE_env.emu3C6 = val;
+ break;
+ case 0x3C7:
+ _BE_env.emu3C7 = (int) val *3;
+
+ break;
+ case 0x3C8:
+ _BE_env.emu3C8 = (int) val *3;
+
+ break;
+ case 0x3C9:
+ if (_BE_env.emu3C8 < PAL_C)
+ _BE_env.emu3C9[_BE_env.emu3C8++] = val;
+ break;
+ case 0x3CE:
+ _BE_env.emu3CE = val;
+ break;
+ case 0x3CF:
+ if (_BE_env.emu3CE < GRA_C)
+ _BE_env.emu3CF[_BE_env.emu3CE] = val;
+ break;
+ case 0x3D4:
+ if (_BE_env.emu3C2 & 0x1)
+ _BE_env.emu3D4 = val;
+ break;
+ case 0x3D5:
+ if ((_BE_env.emu3C2 & 0x1) && (_BE_env.emu3D4 < CRT_C))
+ _BE_env.emu3D5[_BE_env.emu3D4] = val;
+ break;
+ }
+}
+
+/****************************************************************************
+PARAMETERS:
+regOffset - Offset into register space for non-DWORD accesses
+value - Value to write to register for PCI_WRITE_* operations
+func - Function to perform (PCIAccessRegFlags)
+
+RETURNS:
+Value read from configuration register for PCI_READ_* operations
+
+REMARKS:
+Accesses a PCI configuration space register by decoding the value currently
+stored in the _BE_env.configAddress variable and passing it through to the
+portable PCI_accessReg function.
+****************************************************************************/
+static u32 BE_accessReg(int regOffset, u32 value, int func)
+{
+#ifdef __KERNEL__
+ int function, device, bus;
+ u8 val8;
+ u16 val16;
+ u32 val32;
+
+
+ /* Decode the configuration register values for the register we wish to
+ * access
+ */
+ regOffset += (_BE_env.configAddress & 0xFF);
+ function = (_BE_env.configAddress >> 8) & 0x7;
+ device = (_BE_env.configAddress >> 11) & 0x1F;
+ bus = (_BE_env.configAddress >> 16) & 0xFF;
+
+ /* Ignore accesses to all devices other than the one we're POSTing */
+ if ((function == _BE_env.vgaInfo.function) &&
+ (device == _BE_env.vgaInfo.device) &&
+ (bus == _BE_env.vgaInfo.bus)) {
+ switch (func) {
+ case REG_READ_BYTE:
+ pci_read_config_byte(_BE_env.vgaInfo.pcidev, regOffset,
+ &val8);
+ return val8;
+ case REG_READ_WORD:
+ pci_read_config_word(_BE_env.vgaInfo.pcidev, regOffset,
+ &val16);
+ return val16;
+ case REG_READ_DWORD:
+ pci_read_config_dword(_BE_env.vgaInfo.pcidev, regOffset,
+ &val32);
+ return val32;
+ case REG_WRITE_BYTE:
+ pci_write_config_byte(_BE_env.vgaInfo.pcidev, regOffset,
+ value);
+
+ return 0;
+ case REG_WRITE_WORD:
+ pci_write_config_word(_BE_env.vgaInfo.pcidev, regOffset,
+ value);
+
+ return 0;
+ case REG_WRITE_DWORD:
+ pci_write_config_dword(_BE_env.vgaInfo.pcidev,
+ regOffset, value);
+
+ return 0;
+ }
+ }
+ return 0;
+#else
+ PCIDeviceInfo pciInfo;
+
+ pciInfo.mech1 = 1;
+ pciInfo.slot.i = 0;
+ pciInfo.slot.p.Function = (_BE_env.configAddress >> 8) & 0x7;
+ pciInfo.slot.p.Device = (_BE_env.configAddress >> 11) & 0x1F;
+ pciInfo.slot.p.Bus = (_BE_env.configAddress >> 16) & 0xFF;
+ pciInfo.slot.p.Enable = 1;
+
+ /* Ignore accesses to all devices other than the one we're POSTing */
+ if ((pciInfo.slot.p.Function ==
+ _BE_env.vgaInfo.pciInfo->slot.p.Function)
+ && (pciInfo.slot.p.Device == _BE_env.vgaInfo.pciInfo->slot.p.Device)
+ && (pciInfo.slot.p.Bus == _BE_env.vgaInfo.pciInfo->slot.p.Bus))
+ return PCI_accessReg((_BE_env.configAddress & 0xFF) + regOffset,
+ value, func, &pciInfo);
+ return 0;
+#endif
+}
+
+/****************************************************************************
+PARAMETERS:
+port - Port to read from
+type - Type of access to perform
+
+REMARKS:
+Performs an emulated read from one of the PCI configuration space registers.
+We emulate this using our PCI_accessReg function which will access the PCI
+configuration space registers in a portable fashion.
+****************************************************************************/
+static u32 PCI_inp(int port, int type)
+{
+ switch (type) {
+ case REG_READ_BYTE:
+ if ((_BE_env.configAddress & 0x80000000) && 0xCFC <= port
+ && port <= 0xCFF)
+ return BE_accessReg(port - 0xCFC, 0, REG_READ_BYTE);
+ break;
+ case REG_READ_WORD:
+ if ((_BE_env.configAddress & 0x80000000) && 0xCFC <= port
+ && port <= 0xCFF)
+ return BE_accessReg(port - 0xCFC, 0, REG_READ_WORD);
+ break;
+ case REG_READ_DWORD:
+ if (port == 0xCF8)
+ return _BE_env.configAddress;
+ else if ((_BE_env.configAddress & 0x80000000) && port == 0xCFC)
+ return BE_accessReg(0, 0, REG_READ_DWORD);
+ break;
+ }
+ return 0;
+}
+
+/****************************************************************************
+PARAMETERS:
+port - Port to write to
+type - Type of access to perform
+
+REMARKS:
+Performs an emulated write to one of the PCI control registers.
+****************************************************************************/
+static void PCI_outp(int port, u32 val, int type)
+{
+ switch (type) {
+ case REG_WRITE_BYTE:
+ if ((_BE_env.configAddress & 0x80000000) && 0xCFC <= port
+ && port <= 0xCFF)
+ BE_accessReg(port - 0xCFC, val, REG_WRITE_BYTE);
+ break;
+ case REG_WRITE_WORD:
+ if ((_BE_env.configAddress & 0x80000000) && 0xCFC <= port
+ && port <= 0xCFF)
+ BE_accessReg(port - 0xCFC, val, REG_WRITE_WORD);
+ break;
+ case REG_WRITE_DWORD:
+ if (port == 0xCF8)
+ {
+ _BE_env.configAddress = val & 0x80FFFFFC;
+ }
+ else if ((_BE_env.configAddress & 0x80000000) && port == 0xCFC)
+ BE_accessReg(0, val, REG_WRITE_DWORD);
+ break;
+ }
+}
+
+#endif
+
+/****************************************************************************
+PARAMETERS:
+port - Port to write to
+
+RETURNS:
+Value read from the I/O port
+
+REMARKS:
+Performs an emulated 8-bit read from an I/O port. We handle special cases
+that we need to emulate in here, and fall through to reflecting the write
+through to the real hardware if we don't need to special case it.
+****************************************************************************/
+u8 X86API BE_inb(X86EMU_pioAddr port)
+{
+ u8 val = 0;
+
+#if defined(DEBUG) || !defined(__i386__)
+ if (IS_VGA_PORT(port)){
+ /*seems reading port 0x3c3 return the high 16 bit of io port*/
+ if(port == 0x3c3)
+ val = LOG_inpb(port);
+ else
+ val = VGA_inpb(port);
+ }
+ else if (IS_TIMER_PORT(port))
+ DB(printf("Can not interept TIMER port now!\n");)
+ else if (IS_SPKR_PORT(port))
+ DB(printf("Can not interept SPEAKER port now!\n");)
+ else if (IS_CMOS_PORT(port))
+ DB(printf("Can not interept CMOS port now!\n");)
+ else if (IS_PCI_PORT(port))
+ val = PCI_inp(port, REG_READ_BYTE);
+ else if (port < 0x100) {
+ DB(printf("WARN: INVALID inb.%04X -> %02X\n", (u16) port, val);)
+ val = LOG_inpb(port);
+ } else
+#endif
+ val = LOG_inpb(port);
+ return val;
+}
+
+/****************************************************************************
+PARAMETERS:
+port - Port to write to
+
+RETURNS:
+Value read from the I/O port
+
+REMARKS:
+Performs an emulated 16-bit read from an I/O port. We handle special cases
+that we need to emulate in here, and fall through to reflecting the write
+through to the real hardware if we don't need to special case it.
+****************************************************************************/
+u16 X86API BE_inw(X86EMU_pioAddr port)
+{
+ u16 val = 0;
+
+#if defined(DEBUG) || !defined(__i386__)
+ if (IS_PCI_PORT(port))
+ val = PCI_inp(port, REG_READ_WORD);
+ else if (port < 0x100) {
+ DB(printf("WARN: Maybe INVALID inw.%04X -> %04X\n", (u16) port, val);)
+ val = LOG_inpw(port);
+ } else
+#endif
+ val = LOG_inpw(port);
+ return val;
+}
+
+/****************************************************************************
+PARAMETERS:
+port - Port to write to
+
+RETURNS:
+Value read from the I/O port
+
+REMARKS:
+Performs an emulated 32-bit read from an I/O port. We handle special cases
+that we need to emulate in here, and fall through to reflecting the write
+through to the real hardware if we don't need to special case it.
+****************************************************************************/
+u32 X86API BE_inl(X86EMU_pioAddr port)
+{
+ u32 val = 0;
+
+#if defined(DEBUG) || !defined(__i386__)
+ if (IS_PCI_PORT(port))
+ val = PCI_inp(port, REG_READ_DWORD);
+ else if (port < 0x100) {
+ val = LOG_inpd(port);
+ } else
+#endif
+ val = LOG_inpd(port);
+ return val;
+}
+
+/****************************************************************************
+PARAMETERS:
+port - Port to write to
+val - Value to write to port
+
+REMARKS:
+Performs an emulated 8-bit write to an I/O port. We handle special cases
+that we need to emulate in here, and fall through to reflecting the write
+through to the real hardware if we don't need to special case it.
+****************************************************************************/
+void X86API BE_outb(X86EMU_pioAddr port, u8 val)
+{
+#if defined(DEBUG) || !defined(__i386__)
+ if (IS_VGA_PORT(port))
+ VGA_outpb(port, val);
+ else if (IS_TIMER_PORT(port))
+ DB(printf("Can not interept TIMER port now!\n");)
+ else if (IS_SPKR_PORT(port))
+ DB(printf("Can not interept SPEAKER port now!\n");)
+ else if (IS_CMOS_PORT(port))
+ DB(printf("Can not interept CMOS port now!\n");)
+ else if (IS_PCI_PORT(port))
+ PCI_outp(port, val, REG_WRITE_BYTE);
+ else if (port < 0x100) {
+ DB(printf("WARN:Maybe INVALID outb.%04X <- %02X\n", (u16) port, val);)
+ LOG_outpb(port, val);
+ } else
+#endif
+ LOG_outpb(port, val);
+}
+
+/****************************************************************************
+PARAMETERS:
+port - Port to write to
+val - Value to write to port
+
+REMARKS:
+Performs an emulated 16-bit write to an I/O port. We handle special cases
+that we need to emulate in here, and fall through to reflecting the write
+through to the real hardware if we don't need to special case it.
+****************************************************************************/
+void X86API BE_outw(X86EMU_pioAddr port, u16 val)
+{
+#if defined(DEBUG) || !defined(__i386__)
+ if (IS_VGA_PORT(port)) {
+ VGA_outpb(port, val);
+ VGA_outpb(port + 1, val >> 8);
+ } else if (IS_PCI_PORT(port))
+ PCI_outp(port, val, REG_WRITE_WORD);
+ else if (port < 0x100) {
+ DB(printf("WARN: MAybe INVALID outw.%04X <- %04X\n", (u16) port,
+ val);)
+ LOG_outpw(port, val);
+ } else
+#endif
+ LOG_outpw(port, val);
+}
+
+/****************************************************************************
+PARAMETERS:
+port - Port to write to
+val - Value to write to port
+
+REMARKS:
+Performs an emulated 32-bit write to an I/O port. We handle special cases
+that we need to emulate in here, and fall through to reflecting the write
+through to the real hardware if we don't need to special case it.
+****************************************************************************/
+void X86API BE_outl(X86EMU_pioAddr port, u32 val)
+{
+#if defined(DEBUG) || !defined(__i386__)
+ if (IS_PCI_PORT(port))
+ PCI_outp(port, val, REG_WRITE_DWORD);
+ else if (port < 0x100) {
+ DB(printf("WARN: INVALID outl.%04X <- %08X\n", (u16) port,val);)
+ LOG_outpd(port, val);
+ } else
+#endif
+ LOG_outpd(port, val);
+}
--- /dev/null
+/****************************************************************************
+*
+* BIOS emulator and interface
+* to Realmode X86 Emulator Library
+*
+* Copyright (C) 2007 Freescale Semiconductor, Inc. All rights reserved.
+* Jason Jin <Jason.jin@freescale.com>
+*
+* Copyright (C) 1996-1999 SciTech Software, Inc.
+*
+* ========================================================================
+*
+* Permission to use, copy, modify, distribute, and sell this software and
+* its documentation for any purpose is hereby granted without fee,
+* provided that the above copyright notice appear in all copies and that
+* both that copyright notice and this permission notice appear in
+* supporting documentation, and that the name of the authors not be used
+* in advertising or publicity pertaining to distribution of the software
+* without specific, written prior permission. The authors makes no
+* representations about the suitability of this software for any purpose.
+* It is provided "as is" without express or implied warranty.
+*
+* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
+* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+* PERFORMANCE OF THIS SOFTWARE.
+*
+* ========================================================================
+*
+* Language: ANSI C
+* Environment: Any
+* Developer: Kendall Bennett
+*
+* Description: Module implementing the BIOS specific functions.
+*
+* Jason ported this file to u-boot to run the ATI video card
+* video BIOS.
+*
+****************************************************************************/
+
+#include "biosemui.h"
+
+/*----------------------------- Implementation ----------------------------*/
+
+/****************************************************************************
+PARAMETERS:
+intno - Interrupt number being serviced
+
+REMARKS:
+Handler for undefined interrupts.
+****************************************************************************/
+static void X86API undefined_intr(int intno)
+{
+ if (BE_rdw(intno * 4 + 2) == BIOS_SEG) {
+ DB(printf("biosEmu: undefined interrupt %xh called!\n", intno);)
+ } else
+ X86EMU_prepareForInt(intno);
+}
+
+/****************************************************************************
+PARAMETERS:
+intno - Interrupt number being serviced
+
+REMARKS:
+This function handles the default system BIOS Int 10h (the default is stored
+in the Int 42h vector by the system BIOS at bootup). We only need to handle
+a small number of special functions used by the BIOS during POST time.
+****************************************************************************/
+static void X86API int42(int intno)
+{
+ if (M.x86.R_AH == 0x12 && M.x86.R_BL == 0x32) {
+ if (M.x86.R_AL == 0) {
+ /* Enable CPU accesses to video memory */
+ PM_outpb(0x3c2, PM_inpb(0x3cc) | (u8) 0x02);
+ return;
+ } else if (M.x86.R_AL == 1) {
+ /* Disable CPU accesses to video memory */
+ PM_outpb(0x3c2, PM_inpb(0x3cc) & (u8) ~ 0x02);
+ return;
+ }
+#ifdef DEBUG
+ else {
+ printf("int42: unknown function AH=0x12, BL=0x32, AL=%#02x\n",
+ M.x86.R_AL);
+ }
+#endif
+ }
+#ifdef DEBUG
+ else {
+ printf("int42: unknown function AH=%#02x, AL=%#02x, BL=%#02x\n",
+ M.x86.R_AH, M.x86.R_AL, M.x86.R_BL);
+ }
+#endif
+}
+
+/****************************************************************************
+PARAMETERS:
+intno - Interrupt number being serviced
+
+REMARKS:
+This function handles the default system BIOS Int 10h. If the POST code
+has not yet re-vectored the Int 10h BIOS interrupt vector, we handle this
+by simply calling the int42 interrupt handler above. Very early in the
+BIOS POST process, the vector gets replaced and we simply let the real
+mode interrupt handler process the interrupt.
+****************************************************************************/
+static void X86API int10(int intno)
+{
+ if (BE_rdw(intno * 4 + 2) == BIOS_SEG)
+ int42(intno);
+ else
+ X86EMU_prepareForInt(intno);
+}
+
+/* Result codes returned by the PCI BIOS */
+
+#define SUCCESSFUL 0x00
+#define FUNC_NOT_SUPPORT 0x81
+#define BAD_VENDOR_ID 0x83
+#define DEVICE_NOT_FOUND 0x86
+#define BAD_REGISTER_NUMBER 0x87
+#define SET_FAILED 0x88
+#define BUFFER_TOO_SMALL 0x89
+
+/****************************************************************************
+PARAMETERS:
+intno - Interrupt number being serviced
+
+REMARKS:
+This function handles the default Int 1Ah interrupt handler for the real
+mode code, which provides support for the PCI BIOS functions. Since we only
+want to allow the real mode BIOS code *only* see the PCI config space for
+its own device, we only return information for the specific PCI config
+space that we have passed in to the init function. This solves problems
+when using the BIOS to warm boot a secondary adapter when there is an
+identical adapter before it on the bus (some BIOS'es get confused in this
+case).
+****************************************************************************/
+static void X86API int1A(int unused)
+{
+ u16 pciSlot;
+
+#ifdef __KERNEL__
+ u8 interface, subclass, baseclass;
+
+ /* Initialise the PCI slot number */
+ pciSlot = ((int)_BE_env.vgaInfo.bus << 8) |
+ ((int)_BE_env.vgaInfo.device << 3) | (int)_BE_env.vgaInfo.function;
+#else
+/* Fail if no PCI device information has been registered */
+ if (!_BE_env.vgaInfo.pciInfo)
+ return;
+
+ pciSlot = (u16) (_BE_env.vgaInfo.pciInfo->slot.i >> 8);
+#endif
+ switch (M.x86.R_AX) {
+ case 0xB101: /* PCI bios present? */
+ M.x86.R_AL = 0x00; /* no config space/special cycle generation support */
+ M.x86.R_EDX = 0x20494350; /* " ICP" */
+ M.x86.R_BX = 0x0210; /* Version 2.10 */
+ M.x86.R_CL = 0; /* Max bus number in system */
+ CLEAR_FLAG(F_CF);
+ break;
+ case 0xB102: /* Find PCI device */
+ M.x86.R_AH = DEVICE_NOT_FOUND;
+#ifdef __KERNEL__
+ if (M.x86.R_DX == _BE_env.vgaInfo.VendorID &&
+ M.x86.R_CX == _BE_env.vgaInfo.DeviceID && M.x86.R_SI == 0) {
+#else
+ if (M.x86.R_DX == _BE_env.vgaInfo.pciInfo->VendorID &&
+ M.x86.R_CX == _BE_env.vgaInfo.pciInfo->DeviceID &&
+ M.x86.R_SI == 0) {
+#endif
+ M.x86.R_AH = SUCCESSFUL;
+ M.x86.R_BX = pciSlot;
+ }
+ CONDITIONAL_SET_FLAG((M.x86.R_AH != SUCCESSFUL), F_CF);
+ break;
+ case 0xB103: /* Find PCI class code */
+ M.x86.R_AH = DEVICE_NOT_FOUND;
+#ifdef __KERNEL__
+ pci_read_config_byte(_BE_env.vgaInfo.pcidev, PCI_CLASS_PROG,
+ &interface);
+ pci_read_config_byte(_BE_env.vgaInfo.pcidev, PCI_CLASS_DEVICE,
+ &subclass);
+ pci_read_config_byte(_BE_env.vgaInfo.pcidev,
+ PCI_CLASS_DEVICE + 1, &baseclass);
+ if (M.x86.R_CL == interface && M.x86.R_CH == subclass
+ && (u8) (M.x86.R_ECX >> 16) == baseclass) {
+#else
+ if (M.x86.R_CL == _BE_env.vgaInfo.pciInfo->Interface &&
+ M.x86.R_CH == _BE_env.vgaInfo.pciInfo->SubClass &&
+ (u8) (M.x86.R_ECX >> 16) ==
+ _BE_env.vgaInfo.pciInfo->BaseClass) {
+#endif
+ M.x86.R_AH = SUCCESSFUL;
+ M.x86.R_BX = pciSlot;
+ }
+ CONDITIONAL_SET_FLAG((M.x86.R_AH != SUCCESSFUL), F_CF);
+ break;
+ case 0xB108: /* Read configuration byte */
+ M.x86.R_AH = BAD_REGISTER_NUMBER;
+ if (M.x86.R_BX == pciSlot) {
+ M.x86.R_AH = SUCCESSFUL;
+#ifdef __KERNEL__
+ pci_read_config_byte(_BE_env.vgaInfo.pcidev, M.x86.R_DI,
+ &M.x86.R_CL);
+#else
+ M.x86.R_CL =
+ (u8) PCI_accessReg(M.x86.R_DI, 0, PCI_READ_BYTE,
+ _BE_env.vgaInfo.pciInfo);
+#endif
+ }
+ CONDITIONAL_SET_FLAG((M.x86.R_AH != SUCCESSFUL), F_CF);
+ break;
+ case 0xB109: /* Read configuration word */
+ M.x86.R_AH = BAD_REGISTER_NUMBER;
+ if (M.x86.R_BX == pciSlot) {
+ M.x86.R_AH = SUCCESSFUL;
+#ifdef __KERNEL__
+ pci_read_config_word(_BE_env.vgaInfo.pcidev, M.x86.R_DI,
+ &M.x86.R_CX);
+#else
+ M.x86.R_CX =
+ (u16) PCI_accessReg(M.x86.R_DI, 0, PCI_READ_WORD,
+ _BE_env.vgaInfo.pciInfo);
+#endif
+ }
+ CONDITIONAL_SET_FLAG((M.x86.R_AH != SUCCESSFUL), F_CF);
+ break;
+ case 0xB10A: /* Read configuration dword */
+ M.x86.R_AH = BAD_REGISTER_NUMBER;
+ if (M.x86.R_BX == pciSlot) {
+ M.x86.R_AH = SUCCESSFUL;
+#ifdef __KERNEL__
+ pci_read_config_dword(_BE_env.vgaInfo.pcidev,
+ M.x86.R_DI, &M.x86.R_ECX);
+#else
+ M.x86.R_ECX =
+ (u32) PCI_accessReg(M.x86.R_DI, 0, PCI_READ_DWORD,
+ _BE_env.vgaInfo.pciInfo);
+#endif
+ }
+ CONDITIONAL_SET_FLAG((M.x86.R_AH != SUCCESSFUL), F_CF);
+ break;
+ case 0xB10B: /* Write configuration byte */
+ M.x86.R_AH = BAD_REGISTER_NUMBER;
+ if (M.x86.R_BX == pciSlot) {
+ M.x86.R_AH = SUCCESSFUL;
+#ifdef __KERNEL__
+ pci_write_config_byte(_BE_env.vgaInfo.pcidev,
+ M.x86.R_DI, M.x86.R_CL);
+#else
+ PCI_accessReg(M.x86.R_DI, M.x86.R_CL, PCI_WRITE_BYTE,
+ _BE_env.vgaInfo.pciInfo);
+#endif
+ }
+ CONDITIONAL_SET_FLAG((M.x86.R_AH != SUCCESSFUL), F_CF);
+ break;
+ case 0xB10C: /* Write configuration word */
+ M.x86.R_AH = BAD_REGISTER_NUMBER;
+ if (M.x86.R_BX == pciSlot) {
+ M.x86.R_AH = SUCCESSFUL;
+#ifdef __KERNEL__
+ pci_write_config_word(_BE_env.vgaInfo.pcidev,
+ M.x86.R_DI, M.x86.R_CX);
+#else
+ PCI_accessReg(M.x86.R_DI, M.x86.R_CX, PCI_WRITE_WORD,
+ _BE_env.vgaInfo.pciInfo);
+#endif
+ }
+ CONDITIONAL_SET_FLAG((M.x86.R_AH != SUCCESSFUL), F_CF);
+ break;
+ case 0xB10D: /* Write configuration dword */
+ M.x86.R_AH = BAD_REGISTER_NUMBER;
+ if (M.x86.R_BX == pciSlot) {
+ M.x86.R_AH = SUCCESSFUL;
+#ifdef __KERNEL__
+ pci_write_config_dword(_BE_env.vgaInfo.pcidev,
+ M.x86.R_DI, M.x86.R_ECX);
+#else
+ PCI_accessReg(M.x86.R_DI, M.x86.R_ECX, PCI_WRITE_DWORD,
+ _BE_env.vgaInfo.pciInfo);
+#endif
+ }
+ CONDITIONAL_SET_FLAG((M.x86.R_AH != SUCCESSFUL), F_CF);
+ break;
+ default:
+ printf("biosEmu/bios.int1a: unknown function AX=%#04x\n",
+ M.x86.R_AX);
+ }
+}
+
+/****************************************************************************
+REMARKS:
+This function initialises the BIOS emulation functions for the specific
+PCI display device. We insulate the real mode BIOS from any other devices
+on the bus, so that it will work correctly thinking that it is the only
+device present on the bus (ie: avoiding any adapters present in from of
+the device we are trying to control).
+****************************************************************************/
+#define BE_constLE_32(v) ((((((v)&0xff00)>>8)|(((v)&0xff)<<8))<<16)|(((((v)&0xff000000)>>8)|(((v)&0x00ff0000)<<8))>>16))
+
+void _BE_bios_init(u32 * intrTab)
+{
+ int i;
+ X86EMU_intrFuncs bios_intr_tab[256];
+
+ for (i = 0; i < 256; ++i) {
+ intrTab[i] = BE_constLE_32(BIOS_SEG << 16);
+ bios_intr_tab[i] = undefined_intr;
+ }
+ bios_intr_tab[0x10] = int10;
+ bios_intr_tab[0x1A] = int1A;
+ bios_intr_tab[0x42] = int42;
+ bios_intr_tab[0x6D] = int10;
+ X86EMU_setupIntrFuncs(bios_intr_tab);
+}
--- /dev/null
+/****************************************************************************
+*
+* BIOS emulator and interface
+* to Realmode X86 Emulator Library
+*
+* Copyright (C) 2007 Freescale Semiconductor, Inc. All rights reserved.
+* Jason Jin <Jason.jin@freescale.com>
+*
+* Copyright (C) 1996-1999 SciTech Software, Inc.
+*
+* ========================================================================
+*
+* Permission to use, copy, modify, distribute, and sell this software and
+* its documentation for any purpose is hereby granted without fee,
+* provided that the above copyright notice appear in all copies and that
+* both that copyright notice and this permission notice appear in
+* supporting documentation, and that the name of the authors not be used
+* in advertising or publicity pertaining to distribution of the software
+* without specific, written prior permission. The authors makes no
+* representations about the suitability of this software for any purpose.
+* It is provided "as is" without express or implied warranty.
+*
+* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
+* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+* PERFORMANCE OF THIS SOFTWARE.
+*
+* ========================================================================
+*
+* Language: ANSI C
+* Environment: Any
+* Developer: Kendall Bennett
+*
+* Description: Module implementing the system specific functions. This
+* module is always compiled and linked in the OS depedent
+* libraries, and never in a binary portable driver.
+*
+* Jason ported this file to u-boot to run the ATI video card BIOS
+* in u-boot. Made all the video memory be emulated during the
+* BIOS runing process which may affect the VGA function but the
+* frambuffer function can work after run the BIOS.
+*
+****************************************************************************/
+
+#include "biosemui.h"
+#include <malloc.h>
+
+BE_sysEnv _BE_env = {{0}};
+static X86EMU_memFuncs _BE_mem __attribute__((section(".got2"))) = {
+ BE_rdb,
+ BE_rdw,
+ BE_rdl,
+ BE_wrb,
+ BE_wrw,
+ BE_wrl,
+ };
+
+static X86EMU_pioFuncs _BE_pio __attribute__((section(".got2"))) = {
+ BE_inb,
+ BE_inw,
+ BE_inl,
+ BE_outb,
+ BE_outw,
+ BE_outl,
+ };
+
+#define OFF(addr) (u16)(((addr) >> 0) & 0xffff)
+#define SEG(addr) (u16)(((addr) >> 4) & 0xf000)
+
+/****************************************************************************
+PARAMETERS:
+debugFlags - Flags to enable debugging options (debug builds only)
+memSize - Amount of memory to allocate for real mode machine
+info - Pointer to default VGA device information
+
+REMARKS:
+This functions initialises the BElib, and uses the passed in
+BIOS image as the BIOS that is used and emulated at 0xC0000.
+****************************************************************************/
+int X86API BE_init(u32 debugFlags, int memSize, BE_VGAInfo * info, int shared)
+{
+#if !defined(__DRIVER__) && !defined(__KERNEL__)
+
+ PM_init();
+#endif
+ memset(&M, 0, sizeof(M));
+ if (memSize < 20480){
+ printf("Emulator requires at least 20Kb of memory!\n");
+ return 0;
+ }
+
+ M.mem_base = (unsigned long)malloc(memSize);
+
+ if (M.mem_base == NULL){
+ printf("Biosemu:Out of memory!");
+ return 0;
+ }
+ M.mem_size = memSize;
+
+ _BE_env.emulateVGA = 0;
+ _BE_env.busmem_base = (unsigned long)malloc(128 * 1024);
+ if (_BE_env.busmem_base == NULL){
+ printf("Biosemu:Out of memory!");
+ return 0;
+ }
+ M.x86.debug = debugFlags;
+ _BE_bios_init((u32*)info->LowMem);
+ X86EMU_setupMemFuncs(&_BE_mem);
+ X86EMU_setupPioFuncs(&_BE_pio);
+ BE_setVGA(info);
+ return 1;
+}
+
+/****************************************************************************
+PARAMETERS:
+info - Pointer to VGA device information to make current
+
+REMARKS:
+This function sets the VGA BIOS functions in the emulator to point to the
+specific VGA BIOS in use. This includes swapping the BIOS interrupt
+vectors, BIOS image and BIOS data area to the new BIOS. This allows the
+real mode BIOS to be swapped without resetting the entire emulator.
+****************************************************************************/
+void X86API BE_setVGA(BE_VGAInfo * info)
+{
+
+#ifdef __KERNEL__
+ _BE_env.vgaInfo.function = info->function;
+ _BE_env.vgaInfo.device = info->device;
+ _BE_env.vgaInfo.bus = info->bus;
+ _BE_env.vgaInfo.pcidev = info->pcidev;
+#else
+ _BE_env.vgaInfo.pciInfo = info->pciInfo;
+#endif
+ _BE_env.vgaInfo.BIOSImage = info->BIOSImage;
+ if (info->BIOSImage) {
+ _BE_env.biosmem_base = (ulong) info->BIOSImage;
+ _BE_env.biosmem_limit = 0xC0000 + info->BIOSImageLen - 1;
+ } else {
+ _BE_env.biosmem_base = _BE_env.busmem_base + 0x20000;
+ _BE_env.biosmem_limit = 0xC7FFF;
+ }
+ if (*((u32 *) info->LowMem) == 0)
+ _BE_bios_init((u32 *) info->LowMem);
+ memcpy((u8 *) M.mem_base, info->LowMem, sizeof(info->LowMem));
+}
+
+/****************************************************************************
+PARAMETERS:
+info - Pointer to VGA device information to retrieve current
+
+REMARKS:
+This function returns the VGA BIOS functions currently active in the
+emulator, so they can be restored at a later date.
+****************************************************************************/
+void X86API BE_getVGA(BE_VGAInfo * info)
+{
+#ifdef __KERNEL__
+ info->function = _BE_env.vgaInfo.function;
+ info->device = _BE_env.vgaInfo.device;
+ info->bus = _BE_env.vgaInfo.bus;
+ info->pcidev = _BE_env.vgaInfo.pcidev;
+#else
+ info->pciInfo = _BE_env.vgaInfo.pciInfo;
+#endif
+ info->BIOSImage = _BE_env.vgaInfo.BIOSImage;
+ memcpy(info->LowMem, (u8 *) M.mem_base, sizeof(info->LowMem));
+}
+
+/****************************************************************************
+PARAMETERS:
+r_seg - Segment for pointer to convert
+r_off - Offset for pointer to convert
+
+REMARKS:
+This function maps a real mode pointer in the emulator memory to a protected
+mode pointer that can be used to directly access the memory.
+
+NOTE: The memory is *always* in little endian format, son on non-x86
+ systems you will need to do endian translations to access this
+ memory.
+****************************************************************************/
+void *X86API BE_mapRealPointer(uint r_seg, uint r_off)
+{
+ u32 addr = ((u32) r_seg << 4) + r_off;
+
+ if (addr >= 0xC0000 && addr <= _BE_env.biosmem_limit) {
+ return (void *)(_BE_env.biosmem_base + addr - 0xC0000);
+ } else if (addr >= 0xA0000 && addr <= 0xFFFFF) {
+ return (void *)(_BE_env.busmem_base + addr - 0xA0000);
+ }
+ return (void *)(M.mem_base + addr);
+}
+
+/****************************************************************************
+PARAMETERS:
+len - Return the length of the VESA buffer
+rseg - Place to store VESA buffer segment
+roff - Place to store VESA buffer offset
+
+REMARKS:
+This function returns the address of the VESA transfer buffer in real
+_BE_piomode emulator memory. The VESA transfer buffer is always 1024 bytes long,
+and located at 15Kb into the start of the real mode memory (16Kb is where
+we put the real mode code we execute for issuing interrupts).
+
+NOTE: The memory is *always* in little endian format, son on non-x86
+ systems you will need to do endian translations to access this
+ memory.
+****************************************************************************/
+void *X86API BE_getVESABuf(uint * len, uint * rseg, uint * roff)
+{
+ *len = 1024;
+ *rseg = SEG(0x03C00);
+ *roff = OFF(0x03C00);
+ return (void *)(M.mem_base + ((u32) * rseg << 4) + *roff);
+}
+
+/****************************************************************************
+REMARKS:
+Cleans up and exits the emulator.
+****************************************************************************/
+void X86API BE_exit(void)
+{
+ free(M.mem_base);
+ free(_BE_env.busmem_base);
+}
+
+/****************************************************************************
+PARAMETERS:
+seg - Segment of code to call
+off - Offset of code to call
+regs - Real mode registers to load
+sregs - Real mode segment registers to load
+
+REMARKS:
+This functions calls a real mode far function at the specified address,
+and loads all the x86 registers from the passed in registers structure.
+On exit the registers returned from the call are returned in the same
+structures.
+****************************************************************************/
+void X86API BE_callRealMode(uint seg, uint off, RMREGS * regs, RMSREGS * sregs)
+{
+ M.x86.R_EAX = regs->e.eax;
+ M.x86.R_EBX = regs->e.ebx;
+ M.x86.R_ECX = regs->e.ecx;
+ M.x86.R_EDX = regs->e.edx;
+ M.x86.R_ESI = regs->e.esi;
+ M.x86.R_EDI = regs->e.edi;
+ M.x86.R_DS = sregs->ds;
+ M.x86.R_ES = sregs->es;
+ M.x86.R_FS = sregs->fs;
+ M.x86.R_GS = sregs->gs;
+
+ ((u8 *) M.mem_base)[0x4000] = 0x9A;
+ ((u8 *) M.mem_base)[0x4001] = (u8) off;
+ ((u8 *) M.mem_base)[0x4002] = (u8) (off >> 8);
+ ((u8 *) M.mem_base)[0x4003] = (u8) seg;
+ ((u8 *) M.mem_base)[0x4004] = (u8) (seg >> 8);
+ ((u8 *) M.mem_base)[0x4005] = 0xF1; /* Illegal op-code */
+ M.x86.R_CS = SEG(0x04000);
+ M.x86.R_IP = OFF(0x04000);
+
+ M.x86.R_SS = SEG(M.mem_size - 2);
+ M.x86.R_SP = OFF(M.mem_size - 2) + 2;
+
+ X86EMU_exec();
+
+ regs->e.cflag = M.x86.R_EFLG & F_CF;
+ regs->e.eax = M.x86.R_EAX;
+ regs->e.ebx = M.x86.R_EBX;
+ regs->e.ecx = M.x86.R_ECX;
+ regs->e.edx = M.x86.R_EDX;
+ regs->e.esi = M.x86.R_ESI;
+ regs->e.edi = M.x86.R_EDI;
+ sregs->ds = M.x86.R_DS;
+ sregs->es = M.x86.R_ES;
+ sregs->fs = M.x86.R_FS;
+ sregs->gs = M.x86.R_GS;
+}
+
+/****************************************************************************
+PARAMETERS:
+intno - Interrupt number to execute
+in - Real mode registers to load
+out - Place to store resulting real mode registers
+
+REMARKS:
+This functions calls a real mode interrupt function at the specified address,
+and loads all the x86 registers from the passed in registers structure.
+On exit the registers returned from the call are returned in out stucture.
+****************************************************************************/
+int X86API BE_int86(int intno, RMREGS * in, RMREGS * out)
+{
+ M.x86.R_EAX = in->e.eax;
+ M.x86.R_EBX = in->e.ebx;
+ M.x86.R_ECX = in->e.ecx;
+ M.x86.R_EDX = in->e.edx;
+ M.x86.R_ESI = in->e.esi;
+ M.x86.R_EDI = in->e.edi;
+ ((u8 *) M.mem_base)[0x4000] = 0xCD;
+ ((u8 *) M.mem_base)[0x4001] = (u8) intno;
+ ((u8 *) M.mem_base)[0x4002] = 0xF1;
+ M.x86.R_CS = SEG(0x04000);
+ M.x86.R_IP = OFF(0x04000);
+
+ M.x86.R_SS = SEG(M.mem_size - 1);
+ M.x86.R_SP = OFF(M.mem_size - 1) - 1;
+
+ X86EMU_exec();
+ out->e.cflag = M.x86.R_EFLG & F_CF;
+ out->e.eax = M.x86.R_EAX;
+ out->e.ebx = M.x86.R_EBX;
+ out->e.ecx = M.x86.R_ECX;
+ out->e.edx = M.x86.R_EDX;
+ out->e.esi = M.x86.R_ESI;
+ out->e.edi = M.x86.R_EDI;
+ return out->x.ax;
+}
+
+/****************************************************************************
+PARAMETERS:
+intno - Interrupt number to execute
+in - Real mode registers to load
+out - Place to store resulting real mode registers
+sregs - Real mode segment registers to load
+
+REMARKS:
+This functions calls a real mode interrupt function at the specified address,
+and loads all the x86 registers from the passed in registers structure.
+On exit the registers returned from the call are returned in out stucture.
+****************************************************************************/
+int X86API BE_int86x(int intno, RMREGS * in, RMREGS * out, RMSREGS * sregs)
+{
+ M.x86.R_EAX = in->e.eax;
+ M.x86.R_EBX = in->e.ebx;
+ M.x86.R_ECX = in->e.ecx;
+ M.x86.R_EDX = in->e.edx;
+ M.x86.R_ESI = in->e.esi;
+ M.x86.R_EDI = in->e.edi;
+ M.x86.R_DS = sregs->ds;
+ M.x86.R_ES = sregs->es;
+ M.x86.R_FS = sregs->fs;
+ M.x86.R_GS = sregs->gs;
+ ((u8 *) M.mem_base)[0x4000] = 0xCD;
+ ((u8 *) M.mem_base)[0x4001] = (u8) intno;
+ ((u8 *) M.mem_base)[0x4002] = 0xF1;
+ M.x86.R_CS = SEG(0x04000);
+ M.x86.R_IP = OFF(0x04000);
+
+ M.x86.R_SS = SEG(M.mem_size - 1);
+ M.x86.R_SP = OFF(M.mem_size - 1) - 1;
+
+ X86EMU_exec();
+ out->e.cflag = M.x86.R_EFLG & F_CF;
+ out->e.eax = M.x86.R_EAX;
+ out->e.ebx = M.x86.R_EBX;
+ out->e.ecx = M.x86.R_ECX;
+ out->e.edx = M.x86.R_EDX;
+ out->e.esi = M.x86.R_ESI;
+ out->e.edi = M.x86.R_EDI;
+ sregs->ds = M.x86.R_DS;
+ sregs->es = M.x86.R_ES;
+ sregs->fs = M.x86.R_FS;
+ sregs->gs = M.x86.R_GS;
+ return out->x.ax;
+}
--- /dev/null
+/****************************************************************************
+*
+* BIOS emulator and interface
+* to Realmode X86 Emulator Library
+*
+* Copyright (C) 2007 Freescale Semiconductor, Inc. All rights reserved.
+* Jason Jin <Jason.jin@freescale.com>
+*
+* Copyright (C) 1996-1999 SciTech Software, Inc.
+*
+* ========================================================================
+*
+* Permission to use, copy, modify, distribute, and sell this software and
+* its documentation for any purpose is hereby granted without fee,
+* provided that the above copyright notice appear in all copies and that
+* both that copyright notice and this permission notice appear in
+* supporting documentation, and that the name of the authors not be used
+* in advertising or publicity pertaining to distribution of the software
+* without specific, written prior permission. The authors makes no
+* representations about the suitability of this software for any purpose.
+* It is provided "as is" without express or implied warranty.
+*
+* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
+* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+* PERFORMANCE OF THIS SOFTWARE.
+*
+* ========================================================================
+*
+* Language: ANSI C
+* Environment: Any
+* Developer: Kendall Bennett
+*
+* Description: Internal header file for the BIOS emulator library.
+*
+* Jason ported this file to u-boot, Added some architecture
+* related Macro.
+*
+****************************************************************************/
+
+#ifndef __BIOSEMUI_H
+#define __BIOSEMUI_H
+
+#include "biosemu.h"
+#include <asm/io.h>
+/*---------------------- Macros and type definitions ----------------------*/
+
+#ifdef DEBUG
+#define DB(x) x
+#else
+#define DB(x) do{}while(0);
+#endif
+
+#define BIOS_SEG 0xfff0
+extern X86EMU_sysEnv _X86EMU_env;
+#define M _X86EMU_env
+
+/* Macros to read and write values to x86 emulator memory. Memory is always
+ * considered to be little endian, so we use macros to do endian swapping
+ * where necessary.
+ */
+
+#ifdef __BIG_ENDIAN__
+#define readb_le(base) *((u8*)(base))
+#define readw_le(base) ((u16)readb_le(base) | ((u16)readb_le((base) + 1) << 8))
+#define readl_le(base) ((u32)readb_le((base) + 0) | ((u32)readb_le((base) + 1) << 8) | \
+ ((u32)readb_le((base) + 2) << 16) | ((u32)readb_le((base) + 3) << 24))
+#define writeb_le(base, v) *((u8*)(base)) = (v)
+#define writew_le(base, v) writeb_le(base + 0, (v >> 0) & 0xff), \
+ writeb_le(base + 1, (v >> 8) & 0xff)
+#define writel_le(base, v) writeb_le(base + 0, (v >> 0) & 0xff), \
+ writeb_le(base + 1, (v >> 8) & 0xff), \
+ writeb_le(base + 2, (v >> 16) & 0xff), \
+ writeb_le(base + 3, (v >> 24) & 0xff)
+#else
+#define readb_le(base) *((u8*)(base))
+#define readw_le(base) *((u16*)(base))
+#define readl_le(base) *((u32*)(base))
+#define writeb_le(base, v) *((u8*)(base)) = (v)
+#define writew_le(base, v) *((u16*)(base)) = (v)
+#define writel_le(base, v) *((u32*)(base)) = (v)
+#endif
+
+/****************************************************************************
+REMARKS:
+Function codes passed to the emulated I/O port functions to determine the
+type of operation to perform.
+****************************************************************************/
+typedef enum {
+ REG_READ_BYTE = 0,
+ REG_READ_WORD = 1,
+ REG_READ_DWORD = 2,
+ REG_WRITE_BYTE = 3,
+ REG_WRITE_WORD = 4,
+ REG_WRITE_DWORD = 5
+} RegisterFlags;
+
+/****************************************************************************
+REMARKS:
+Function codes passed to the emulated I/O port functions to determine the
+type of operation to perform.
+****************************************************************************/
+typedef enum {
+ PORT_BYTE = 1,
+ PORT_WORD = 2,
+ PORT_DWORD = 3,
+} PortInfoFlags;
+
+/****************************************************************************
+REMARKS:
+Data structure used to describe the details for the BIOS emulator system
+environment as used by the X86 emulator library.
+
+HEADER:
+biosemu.h
+
+MEMBERS:
+type - Type of port access (1 = byte, 2 = word, 3 = dword)
+defVal - Default power on value
+finalVal - Final value
+****************************************************************************/
+typedef struct {
+ u8 type;
+ u32 defVal;
+ u32 finalVal;
+} BE_portInfo;
+
+#define PM_inpb(port) inb(port+VIDEO_IO_OFFSET)
+#define PM_inpw(port) inw(port+VIDEO_IO_OFFSET)
+#define PM_inpd(port) inl(port+VIDEO_IO_OFFSET)
+#define PM_outpb(port,val) outb(val,port+VIDEO_IO_OFFSET)
+#define PM_outpw(port,val) outw(val,port+VIDEO_IO_OFFSET)
+#define PM_outpd(port,val) outl(val,port+VIDEO_IO_OFFSET)
+
+#define LOG_inpb(port) PM_inpb(port)
+#define LOG_inpw(port) PM_inpw(port)
+#define LOG_inpd(port) PM_inpd(port)
+#define LOG_outpb(port,val) PM_outpb(port,val)
+#define LOG_outpw(port,val) PM_outpw(port,val)
+#define LOG_outpd(port,val) PM_outpd(port,val)
+
+/*-------------------------- Function Prototypes --------------------------*/
+
+/* bios.c */
+
+void _BE_bios_init(u32 * intrTab);
+void _BE_setup_funcs(void);
+
+/* besys.c */
+#define DEBUG_IO() (M.x86.debug & DEBUG_IO_TRACE_F)
+
+u8 X86API BE_rdb(u32 addr);
+u16 X86API BE_rdw(u32 addr);
+u32 X86API BE_rdl(u32 addr);
+void X86API BE_wrb(u32 addr, u8 val);
+void X86API BE_wrw(u32 addr, u16 val);
+void X86API BE_wrl(u32 addr, u32 val);
+
+u8 X86API BE_inb(X86EMU_pioAddr port);
+u16 X86API BE_inw(X86EMU_pioAddr port);
+u32 X86API BE_inl(X86EMU_pioAddr port);
+void X86API BE_outb(X86EMU_pioAddr port, u8 val);
+void X86API BE_outw(X86EMU_pioAddr port, u16 val);
+void X86API BE_outl(X86EMU_pioAddr port, u32 val);
+#endif
+/* __BIOSEMUI_H */
--- /dev/null
+/****************************************************************************
+*
+* BIOS emulator and interface
+* to Realmode X86 Emulator Library
+*
+* Copyright (C) 1996-1999 SciTech Software, Inc.
+*
+* ========================================================================
+*
+* Permission to use, copy, modify, distribute, and sell this software and
+* its documentation for any purpose is hereby granted without fee,
+* provided that the above copyright notice appear in all copies and that
+* both that copyright notice and this permission notice appear in
+* supporting documentation, and that the name of the authors not be used
+* in advertising or publicity pertaining to distribution of the software
+* without specific, written prior permission. The authors makes no
+* representations about the suitability of this software for any purpose.
+* It is provided "as is" without express or implied warranty.
+*
+* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
+* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+* PERFORMANCE OF THIS SOFTWARE.
+*
+* ========================================================================
+*
+* Language: ANSI C
+* Environment: Any
+* Developer: Kendall Bennett
+*
+* Description: Header file for the real mode x86 BIOS emulator, which is
+* used to warmboot any number of VGA compatible PCI/AGP
+* controllers under any OS, on any processor family that
+* supports PCI. We also allow the user application to call
+* real mode BIOS functions and Int 10h functions (including
+* the VESA BIOS).
+*
+****************************************************************************/
+
+#ifndef __BIOSEMU_H
+#define __BIOSEMU_H
+
+#ifdef __KERNEL__
+#include "x86emu.h"
+#else
+#include "x86emu.h"
+#include "pmapi.h"
+#include "pcilib.h"
+#endif
+
+/*---------------------- Macros and type definitions ----------------------*/
+
+#pragma pack(1)
+
+#ifndef __KERNEL__
+/****************************************************************************
+REMARKS:
+Data structure used to describe the details specific to a particular VGA
+controller. This information is used to allow the VGA controller to be
+swapped on the fly within the BIOS emulator.
+
+HEADER:
+biosemu.h
+
+MEMBERS:
+pciInfo - PCI device information block for the controller
+BIOSImage - Pointer to a read/write copy of the BIOS image
+BIOSImageLen - Length of the BIOS image
+LowMem - Copy of key low memory areas
+****************************************************************************/
+typedef struct {
+ PCIDeviceInfo *pciInfo;
+ void *BIOSImage;
+ ulong BIOSImageLen;
+ uchar LowMem[1536];
+} BE_VGAInfo;
+#else
+/****************************************************************************
+REMARKS:
+Data structure used to describe the details for the BIOS emulator system
+environment as used by the X86 emulator library.
+
+HEADER:
+biosemu.h
+
+MEMBERS:
+vgaInfo - VGA BIOS information structure
+biosmem_base - Base of the BIOS image
+biosmem_limit - Limit of the BIOS image
+busmem_base - Base of the VGA bus memory
+****************************************************************************/
+typedef struct {
+ int function;
+ int device;
+ int bus;
+ u32 VendorID;
+ u32 DeviceID;
+ pci_dev_t pcidev;
+ void *BIOSImage;
+ u32 BIOSImageLen;
+ u8 LowMem[1536];
+} BE_VGAInfo;
+
+#endif /* __KERNEL__ */
+
+#define CRT_C 24 /* 24 CRT Controller Registers */
+#define ATT_C 21 /* 21 Attribute Controller Registers */
+#define GRA_C 9 /* 9 Graphics Controller Registers */
+#define SEQ_C 5 /* 5 Sequencer Registers */
+#define PAL_C 768 /* 768 Palette Registers */
+
+/****************************************************************************
+REMARKS:
+Data structure used to describe the details for the BIOS emulator system
+environment as used by the X86 emulator library.
+
+HEADER:
+biosemu.h
+
+MEMBERS:
+vgaInfo - VGA BIOS information structure
+biosmem_base - Base of the BIOS image
+biosmem_limit - Limit of the BIOS image
+busmem_base - Base of the VGA bus memory
+timer - Timer used to emulate PC timer ports
+timer0 - Latched value for timer 0
+timer0Latched - True if timer 0 value was just latched
+timer2 - Current value for timer 2
+emulateVGA - True to emulate VGA I/O and memory accesses
+****************************************************************************/
+
+typedef struct {
+ BE_VGAInfo vgaInfo;
+ ulong biosmem_base;
+ ulong biosmem_limit;
+ ulong busmem_base;
+
+ u32 timer0;
+ int timer0Latched;
+ u32 timer1;
+ int timer1Latched;
+ u32 timer2;
+ int timer2Latched;
+
+ int emulateVGA;
+ u8 emu61;
+ u8 emu70;
+ int flipFlop3C0;
+ u32 configAddress;
+ u8 emu3C0;
+ u8 emu3C1[ATT_C];
+ u8 emu3C2;
+ u8 emu3C4;
+ u8 emu3C5[SEQ_C];
+ u8 emu3C6;
+ uint emu3C7;
+ uint emu3C8;
+ u8 emu3C9[PAL_C];
+ u8 emu3CE;
+ u8 emu3CF[GRA_C];
+ u8 emu3D4;
+ u8 emu3D5[CRT_C];
+ u8 emu3DA;
+
+} BE_sysEnv;
+
+#ifdef __KERNEL__
+
+/* Define some types when compiling for the Linux kernel that normally
+ * come from the SciTech PM library.
+ */
+
+/****************************************************************************
+REMARKS:
+Structure describing the 32-bit extended x86 CPU registers
+
+HEADER:
+pmapi.h
+
+MEMBERS:
+eax - Value of the EAX register
+ebx - Value of the EBX register
+ecx - Value of the ECX register
+edx - Value of the EDX register
+esi - Value of the ESI register
+edi - Value of the EDI register
+cflag - Value of the carry flag
+****************************************************************************/
+typedef struct {
+ u32 eax;
+ u32 ebx;
+ u32 ecx;
+ u32 edx;
+ u32 esi;
+ u32 edi;
+ u32 cflag;
+} RMDWORDREGS;
+
+/****************************************************************************
+REMARKS:
+Structure describing the 16-bit x86 CPU registers
+
+HEADER:
+pmapi.h
+
+MEMBERS:
+ax - Value of the AX register
+bx - Value of the BX register
+cx - Value of the CX register
+dx - Value of the DX register
+si - Value of the SI register
+di - Value of the DI register
+cflag - Value of the carry flag
+****************************************************************************/
+#ifdef __BIG_ENDIAN__
+typedef struct {
+ u16 ax_hi, ax;
+ u16 bx_hi, bx;
+ u16 cx_hi, cx;
+ u16 dx_hi, dx;
+ u16 si_hi, si;
+ u16 di_hi, di;
+ u16 cflag_hi, cflag;
+} RMWORDREGS;
+#else
+typedef struct {
+ u16 ax, ax_hi;
+ u16 bx, bx_hi;
+ u16 cx, cx_hi;
+ u16 dx, dx_hi;
+ u16 si, si_hi;
+ u16 di, di_hi;
+ u16 cflag, cflag_hi;
+} RMWORDREGS;
+#endif
+
+/****************************************************************************
+REMARKS:
+Structure describing the 8-bit x86 CPU registers
+
+HEADER:
+pmapi.h
+
+MEMBERS:
+al - Value of the AL register
+ah - Value of the AH register
+bl - Value of the BL register
+bh - Value of the BH register
+cl - Value of the CL register
+ch - Value of the CH register
+dl - Value of the DL register
+dh - Value of the DH register
+****************************************************************************/
+#ifdef __BIG_ENDIAN__
+typedef struct {
+ u16 ax_hi;
+ u8 ah, al;
+ u16 bx_hi;
+ u8 bh, bl;
+ u16 cx_hi;
+ u8 ch, cl;
+ u16 dx_hi;
+ u8 dh, dl;
+} RMBYTEREGS;
+#else
+typedef struct {
+ u8 al;
+ u8 ah;
+ u16 ax_hi;
+ u8 bl;
+ u8 bh;
+ u16 bx_hi;
+ u8 cl;
+ u8 ch;
+ u16 cx_hi;
+ u8 dl;
+ u8 dh;
+ u16 dx_hi;
+} RMBYTEREGS;
+#endif
+
+/****************************************************************************
+REMARKS:
+Structure describing all the x86 CPU registers
+
+HEADER:
+pmapi.h
+
+MEMBERS:
+e - Member to access registers as 32-bit values
+x - Member to access registers as 16-bit values
+h - Member to access registers as 8-bit values
+****************************************************************************/
+typedef union {
+ RMDWORDREGS e;
+ RMWORDREGS x;
+ RMBYTEREGS h;
+} RMREGS;
+
+/****************************************************************************
+REMARKS:
+Structure describing all the x86 segment registers
+
+HEADER:
+pmapi.h
+
+MEMBERS:
+es - ES segment register
+cs - CS segment register
+ss - SS segment register
+ds - DS segment register
+fs - FS segment register
+gs - GS segment register
+****************************************************************************/
+typedef struct {
+ u16 es;
+ u16 cs;
+ u16 ss;
+ u16 ds;
+ u16 fs;
+ u16 gs;
+} RMSREGS;
+
+#endif /* __KERNEL__ */
+
+#ifndef __KERNEL__
+
+/****************************************************************************
+REMARKS:
+Structure defining all the BIOS Emulator API functions as exported from
+the Binary Portable DLL.
+{secret}
+****************************************************************************/
+typedef struct {
+ ulong dwSize;
+ ibool(PMAPIP BE_init) (u32 debugFlags, int memSize, BE_VGAInfo * info);
+ void (PMAPIP BE_setVGA) (BE_VGAInfo * info);
+ void (PMAPIP BE_getVGA) (BE_VGAInfo * info);
+ void *(PMAPIP BE_mapRealPointer) (uint r_seg, uint r_off);
+ void *(PMAPIP BE_getVESABuf) (uint * len, uint * rseg, uint * roff);
+ void (PMAPIP BE_callRealMode) (uint seg, uint off, RMREGS * regs,
+ RMSREGS * sregs);
+ int (PMAPIP BE_int86) (int intno, RMREGS * in, RMREGS * out);
+ int (PMAPIP BE_int86x) (int intno, RMREGS * in, RMREGS * out,
+ RMSREGS * sregs);
+ void *reserved1;
+ void (PMAPIP BE_exit) (void);
+} BE_exports;
+
+/****************************************************************************
+REMARKS:
+Function pointer type for the Binary Portable DLL initialisation entry point.
+{secret}
+****************************************************************************/
+typedef BE_exports *(PMAPIP BE_initLibrary_t) (PM_imports * PMImp);
+#endif
+
+#pragma pack()
+
+/*---------------------------- Global variables ---------------------------*/
+
+#ifdef __cplusplus
+extern "C" { /* Use "C" linkage when in C++ mode */
+#endif
+
+/* {secret} Global BIOS emulator system environment */
+ extern BE_sysEnv _BE_env;
+
+/*-------------------------- Function Prototypes --------------------------*/
+
+/* BIOS emulator library entry points */
+ int X86API BE_init(u32 debugFlags, int memSize, BE_VGAInfo * info,
+ int shared);
+ void X86API BE_setVGA(BE_VGAInfo * info);
+ void X86API BE_getVGA(BE_VGAInfo * info);
+ void X86API BE_setDebugFlags(u32 debugFlags);
+ void *X86API BE_mapRealPointer(uint r_seg, uint r_off);
+ void *X86API BE_getVESABuf(uint * len, uint * rseg, uint * roff);
+ void X86API BE_callRealMode(uint seg, uint off, RMREGS * regs,
+ RMSREGS * sregs);
+ int X86API BE_int86(int intno, RMREGS * in, RMREGS * out);
+ int X86API BE_int86x(int intno, RMREGS * in, RMREGS * out,
+ RMSREGS * sregs);
+ void X86API BE_exit(void);
+
+#ifdef __cplusplus
+} /* End of "C" linkage for C++ */
+#endif
+#endif /* __BIOSEMU_H */
--- /dev/null
+/****************************************************************************
+*
+* Realmode X86 Emulator Library
+*
+* Copyright (C) 1996-1999 SciTech Software, Inc.
+* Copyright (C) David Mosberger-Tang
+* Copyright (C) 1999 Egbert Eich
+*
+* ========================================================================
+*
+* Permission to use, copy, modify, distribute, and sell this software and
+* its documentation for any purpose is hereby granted without fee,
+* provided that the above copyright notice appear in all copies and that
+* both that copyright notice and this permission notice appear in
+* supporting documentation, and that the name of the authors not be used
+* in advertising or publicity pertaining to distribution of the software
+* without specific, written prior permission. The authors makes no
+* representations about the suitability of this software for any purpose.
+* It is provided "as is" without express or implied warranty.
+*
+* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
+* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+* PERFORMANCE OF THIS SOFTWARE.
+*
+* ========================================================================
+*
+* Language: ANSI C
+* Environment: Any
+* Developer: Kendall Bennett
+*
+* Description: Header file for public specific functions.
+* Any application linking against us should only
+* include this header
+*
+****************************************************************************/
+
+#ifndef __X86EMU_X86EMU_H
+#define __X86EMU_X86EMU_H
+
+#include <asm/types.h>
+#include <common.h>
+#include <pci.h>
+#include <asm/io.h>
+#define X86API
+#define X86APIP *
+typedef u16 X86EMU_pioAddr;
+
+#include "x86emu/regs.h"
+
+/*---------------------- Macros and type definitions ----------------------*/
+
+#pragma pack(1)
+
+/****************************************************************************
+REMARKS:
+Data structure containing ponters to programmed I/O functions used by the
+emulator. This is used so that the user program can hook all programmed
+I/O for the emulator to handled as necessary by the user program. By
+default the emulator contains simple functions that do not do access the
+hardware in any way. To allow the emualtor access the hardware, you will
+need to override the programmed I/O functions using the X86EMU_setupPioFuncs
+function.
+
+HEADER:
+x86emu.h
+
+MEMBERS:
+inb - Function to read a byte from an I/O port
+inw - Function to read a word from an I/O port
+inl - Function to read a dword from an I/O port
+outb - Function to write a byte to an I/O port
+outw - Function to write a word to an I/O port
+outl - Function to write a dword to an I/O port
+****************************************************************************/
+typedef struct {
+ u8(X86APIP inb) (X86EMU_pioAddr addr);
+ u16(X86APIP inw) (X86EMU_pioAddr addr);
+ u32(X86APIP inl) (X86EMU_pioAddr addr);
+ void (X86APIP outb) (X86EMU_pioAddr addr, u8 val);
+ void (X86APIP outw) (X86EMU_pioAddr addr, u16 val);
+ void (X86APIP outl) (X86EMU_pioAddr addr, u32 val);
+} X86EMU_pioFuncs;
+
+/****************************************************************************
+REMARKS:
+Data structure containing ponters to memory access functions used by the
+emulator. This is used so that the user program can hook all memory
+access functions as necessary for the emulator. By default the emulator
+contains simple functions that only access the internal memory of the
+emulator. If you need specialised functions to handle access to different
+types of memory (ie: hardware framebuffer accesses and BIOS memory access
+etc), you will need to override this using the X86EMU_setupMemFuncs
+function.
+
+HEADER:
+x86emu.h
+
+MEMBERS:
+rdb - Function to read a byte from an address
+rdw - Function to read a word from an address
+rdl - Function to read a dword from an address
+wrb - Function to write a byte to an address
+wrw - Function to write a word to an address
+wrl - Function to write a dword to an address
+****************************************************************************/
+typedef struct {
+ u8(X86APIP rdb) (u32 addr);
+ u16(X86APIP rdw) (u32 addr);
+ u32(X86APIP rdl) (u32 addr);
+ void (X86APIP wrb) (u32 addr, u8 val);
+ void (X86APIP wrw) (u32 addr, u16 val);
+ void (X86APIP wrl) (u32 addr, u32 val);
+} X86EMU_memFuncs;
+
+/****************************************************************************
+ Here are the default memory read and write
+ function in case they are needed as fallbacks.
+***************************************************************************/
+extern u8 X86API rdb(u32 addr);
+extern u16 X86API rdw(u32 addr);
+extern u32 X86API rdl(u32 addr);
+extern void X86API wrb(u32 addr, u8 val);
+extern void X86API wrw(u32 addr, u16 val);
+extern void X86API wrl(u32 addr, u32 val);
+
+#pragma pack()
+
+/*--------------------- type definitions -----------------------------------*/
+
+typedef void (X86APIP X86EMU_intrFuncs) (int num);
+extern X86EMU_intrFuncs _X86EMU_intrTab[256];
+
+/*-------------------------- Function Prototypes --------------------------*/
+
+#ifdef __cplusplus
+extern "C" { /* Use "C" linkage when in C++ mode */
+#endif
+
+ void X86EMU_setupMemFuncs(X86EMU_memFuncs * funcs);
+ void X86EMU_setupPioFuncs(X86EMU_pioFuncs * funcs);
+ void X86EMU_setupIntrFuncs(X86EMU_intrFuncs funcs[]);
+ void X86EMU_prepareForInt(int num);
+
+/* decode.c */
+
+ void X86EMU_exec(void);
+ void X86EMU_halt_sys(void);
+
+#ifdef DEBUG
+#define HALT_SYS() \
+ printf("halt_sys: file %s, line %d\n", __FILE__, __LINE__), \
+ X86EMU_halt_sys()
+#else
+#define HALT_SYS() X86EMU_halt_sys()
+#endif
+
+/* Debug options */
+
+#define DEBUG_DECODE_F 0x0001 /* print decoded instruction */
+#define DEBUG_TRACE_F 0x0002 /* dump regs before/after execution */
+#define DEBUG_STEP_F 0x0004
+#define DEBUG_DISASSEMBLE_F 0x0008
+#define DEBUG_BREAK_F 0x0010
+#define DEBUG_SVC_F 0x0020
+#define DEBUG_SAVE_CS_IP 0x0040
+#define DEBUG_FS_F 0x0080
+#define DEBUG_PROC_F 0x0100
+#define DEBUG_SYSINT_F 0x0200 /* bios system interrupts. */
+#define DEBUG_TRACECALL_F 0x0400
+#define DEBUG_INSTRUMENT_F 0x0800
+#define DEBUG_MEM_TRACE_F 0x1000
+#define DEBUG_IO_TRACE_F 0x2000
+#define DEBUG_TRACECALL_REGS_F 0x4000
+#define DEBUG_DECODE_NOPRINT_F 0x8000
+#define DEBUG_EXIT 0x10000
+#define DEBUG_SYS_F (DEBUG_SVC_F|DEBUG_FS_F|DEBUG_PROC_F)
+
+ void X86EMU_trace_regs(void);
+ void X86EMU_trace_xregs(void);
+ void X86EMU_dump_memory(u16 seg, u16 off, u32 amt);
+ int X86EMU_trace_on(void);
+ int X86EMU_trace_off(void);
+
+#ifdef __cplusplus
+} /* End of "C" linkage for C++ */
+#endif
+#endif /* __X86EMU_X86EMU_H */
--- /dev/null
+/****************************************************************************
+*
+* Realmode X86 Emulator Library
+*
+* Copyright (C) 1991-2004 SciTech Software, Inc.
+* Copyright (C) David Mosberger-Tang
+* Copyright (C) 1999 Egbert Eich
+*
+* ========================================================================
+*
+* Permission to use, copy, modify, distribute, and sell this software and
+* its documentation for any purpose is hereby granted without fee,
+* provided that the above copyright notice appear in all copies and that
+* both that copyright notice and this permission notice appear in
+* supporting documentation, and that the name of the authors not be used
+* in advertising or publicity pertaining to distribution of the software
+* without specific, written prior permission. The authors makes no
+* representations about the suitability of this software for any purpose.
+* It is provided "as is" without express or implied warranty.
+*
+* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
+* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+* PERFORMANCE OF THIS SOFTWARE.
+*
+* ========================================================================
+*
+* Language: ANSI C
+* Environment: Any
+* Developer: Kendall Bennett
+*
+* Description: Header file for debug definitions.
+*
+****************************************************************************/
+
+#ifndef __X86EMU_DEBUG_H
+#define __X86EMU_DEBUG_H
+
+/*---------------------- Macros and type definitions ----------------------*/
+
+/* checks to be enabled for "runtime" */
+
+#define CHECK_IP_FETCH_F 0x1
+#define CHECK_SP_ACCESS_F 0x2
+#define CHECK_MEM_ACCESS_F 0x4 /*using regular linear pointer */
+#define CHECK_DATA_ACCESS_F 0x8 /*using segment:offset */
+
+#ifdef DEBUG
+# define CHECK_IP_FETCH() (M.x86.check & CHECK_IP_FETCH_F)
+# define CHECK_SP_ACCESS() (M.x86.check & CHECK_SP_ACCESS_F)
+# define CHECK_MEM_ACCESS() (M.x86.check & CHECK_MEM_ACCESS_F)
+# define CHECK_DATA_ACCESS() (M.x86.check & CHECK_DATA_ACCESS_F)
+#else
+# define CHECK_IP_FETCH()
+# define CHECK_SP_ACCESS()
+# define CHECK_MEM_ACCESS()
+# define CHECK_DATA_ACCESS()
+#endif
+
+#ifdef DEBUG
+# define DEBUG_INSTRUMENT() (M.x86.debug & DEBUG_INSTRUMENT_F)
+# define DEBUG_DECODE() (M.x86.debug & DEBUG_DECODE_F)
+# define DEBUG_TRACE() (M.x86.debug & DEBUG_TRACE_F)
+# define DEBUG_STEP() (M.x86.debug & DEBUG_STEP_F)
+# define DEBUG_DISASSEMBLE() (M.x86.debug & DEBUG_DISASSEMBLE_F)
+# define DEBUG_BREAK() (M.x86.debug & DEBUG_BREAK_F)
+# define DEBUG_SVC() (M.x86.debug & DEBUG_SVC_F)
+# define DEBUG_SAVE_IP_CS() (M.x86.debug & DEBUG_SAVE_CS_IP)
+
+# define DEBUG_FS() (M.x86.debug & DEBUG_FS_F)
+# define DEBUG_PROC() (M.x86.debug & DEBUG_PROC_F)
+# define DEBUG_SYSINT() (M.x86.debug & DEBUG_SYSINT_F)
+# define DEBUG_TRACECALL() (M.x86.debug & DEBUG_TRACECALL_F)
+# define DEBUG_TRACECALLREGS() (M.x86.debug & DEBUG_TRACECALL_REGS_F)
+# define DEBUG_SYS() (M.x86.debug & DEBUG_SYS_F)
+# define DEBUG_MEM_TRACE() (M.x86.debug & DEBUG_MEM_TRACE_F)
+# define DEBUG_IO_TRACE() (M.x86.debug & DEBUG_IO_TRACE_F)
+# define DEBUG_DECODE_NOPRINT() (M.x86.debug & DEBUG_DECODE_NOPRINT_F)
+#else
+# define DEBUG_INSTRUMENT() 0
+# define DEBUG_DECODE() 0
+# define DEBUG_TRACE() 0
+# define DEBUG_STEP() 0
+# define DEBUG_DISASSEMBLE() 0
+# define DEBUG_BREAK() 0
+# define DEBUG_SVC() 0
+# define DEBUG_SAVE_IP_CS() 0
+# define DEBUG_FS() 0
+# define DEBUG_PROC() 0
+# define DEBUG_SYSINT() 0
+# define DEBUG_TRACECALL() 0
+# define DEBUG_TRACECALLREGS() 0
+# define DEBUG_SYS() 0
+# define DEBUG_MEM_TRACE() 0
+# define DEBUG_IO_TRACE() 0
+# define DEBUG_DECODE_NOPRINT() 0
+#endif
+
+#ifdef DEBUG
+
+# define DECODE_PRINTF(x) if (DEBUG_DECODE()) \
+ x86emu_decode_printf(x)
+# define DECODE_PRINTF2(x,y) if (DEBUG_DECODE()) \
+ x86emu_decode_printf2(x,y)
+
+/*
+ * The following allow us to look at the bytes of an instruction. The
+ * first INCR_INSTRN_LEN, is called everytime bytes are consumed in
+ * the decoding process. The SAVE_IP_CS is called initially when the
+ * major opcode of the instruction is accessed.
+ */
+#define INC_DECODED_INST_LEN(x) \
+ if (DEBUG_DECODE()) \
+ x86emu_inc_decoded_inst_len(x)
+
+#define SAVE_IP_CS(x,y) \
+ if (DEBUG_DECODE() | DEBUG_TRACECALL() | DEBUG_BREAK() \
+ | DEBUG_IO_TRACE() | DEBUG_SAVE_IP_CS()) { \
+ M.x86.saved_cs = x; \
+ M.x86.saved_ip = y; \
+ }
+#else
+# define INC_DECODED_INST_LEN(x)
+# define DECODE_PRINTF(x)
+# define DECODE_PRINTF2(x,y)
+# define SAVE_IP_CS(x,y)
+#endif
+
+#ifdef DEBUG
+#define TRACE_REGS() \
+ if (DEBUG_DISASSEMBLE()) { \
+ x86emu_just_disassemble(); \
+ goto EndOfTheInstructionProcedure; \
+ } \
+ if (DEBUG_TRACE() || DEBUG_DECODE()) X86EMU_trace_regs()
+#else
+# define TRACE_REGS()
+#endif
+
+#ifdef DEBUG
+# define SINGLE_STEP() if (DEBUG_STEP()) x86emu_single_step()
+#else
+# define SINGLE_STEP()
+#endif
+
+#define TRACE_AND_STEP() \
+ TRACE_REGS(); \
+ SINGLE_STEP()
+
+#ifdef DEBUG
+# define START_OF_INSTR()
+# define END_OF_INSTR() EndOfTheInstructionProcedure: x86emu_end_instr();
+# define END_OF_INSTR_NO_TRACE() x86emu_end_instr();
+#else
+# define START_OF_INSTR()
+# define END_OF_INSTR()
+# define END_OF_INSTR_NO_TRACE()
+#endif
+
+#ifdef DEBUG
+# define CALL_TRACE(u,v,w,x,s) \
+ if (DEBUG_TRACECALLREGS()) \
+ x86emu_dump_regs(); \
+ if (DEBUG_TRACECALL()) \
+ printk("%04x:%04x: CALL %s%04x:%04x\n", u , v, s, w, x);
+# define RETURN_TRACE(n,u,v) \
+ if (DEBUG_TRACECALLREGS()) \
+ x86emu_dump_regs(); \
+ if (DEBUG_TRACECALL()) \
+ printk("%04x:%04x: %s\n",u,v,n);
+#else
+# define CALL_TRACE(u,v,w,x,s)
+# define RETURN_TRACE(n,u,v)
+#endif
+
+#ifdef DEBUG
+#define DB(x) x
+#else
+#define DB(x)
+#endif
+
+/*-------------------------- Function Prototypes --------------------------*/
+
+#ifdef __cplusplus
+extern "C" { /* Use "C" linkage when in C++ mode */
+#endif
+
+ extern void x86emu_inc_decoded_inst_len(int x);
+ extern void x86emu_decode_printf(char *x);
+ extern void x86emu_decode_printf2(char *x, int y);
+ extern void x86emu_just_disassemble(void);
+ extern void x86emu_single_step(void);
+ extern void x86emu_end_instr(void);
+ extern void x86emu_dump_regs(void);
+ extern void x86emu_dump_xregs(void);
+ extern void x86emu_print_int_vect(u16 iv);
+ extern void x86emu_instrument_instruction(void);
+ extern void x86emu_check_ip_access(void);
+ extern void x86emu_check_sp_access(void);
+ extern void x86emu_check_mem_access(u32 p);
+ extern void x86emu_check_data_access(uint s, uint o);
+
+#ifdef __cplusplus
+} /* End of "C" linkage for C++ */
+#endif
+#endif /* __X86EMU_DEBUG_H */
--- /dev/null
+/****************************************************************************
+*
+* Realmode X86 Emulator Library
+*
+* Copyright (C) 1991-2004 SciTech Software, Inc.
+* Copyright (C) David Mosberger-Tang
+* Copyright (C) 1999 Egbert Eich
+*
+* ========================================================================
+*
+* Permission to use, copy, modify, distribute, and sell this software and
+* its documentation for any purpose is hereby granted without fee,
+* provided that the above copyright notice appear in all copies and that
+* both that copyright notice and this permission notice appear in
+* supporting documentation, and that the name of the authors not be used
+* in advertising or publicity pertaining to distribution of the software
+* without specific, written prior permission. The authors makes no
+* representations about the suitability of this software for any purpose.
+* It is provided "as is" without express or implied warranty.
+*
+* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
+* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+* PERFORMANCE OF THIS SOFTWARE.
+*
+* ========================================================================
+*
+* Language: ANSI C
+* Environment: Any
+* Developer: Kendall Bennett
+*
+* Description: Header file for instruction decoding logic.
+*
+****************************************************************************/
+
+#ifndef __X86EMU_DECODE_H
+#define __X86EMU_DECODE_H
+
+/*---------------------- Macros and type definitions ----------------------*/
+
+/* Instruction Decoding Stuff */
+
+#define FETCH_DECODE_MODRM(mod,rh,rl) fetch_decode_modrm(&mod,&rh,&rl)
+#define DECODE_RM_BYTE_REGISTER(r) decode_rm_byte_register(r)
+#define DECODE_RM_WORD_REGISTER(r) decode_rm_word_register(r)
+#define DECODE_RM_LONG_REGISTER(r) decode_rm_long_register(r)
+#define DECODE_CLEAR_SEGOVR() M.x86.mode &= ~SYSMODE_CLRMASK
+
+/*-------------------------- Function Prototypes --------------------------*/
+
+#ifdef __cplusplus
+extern "C" { /* Use "C" linkage when in C++ mode */
+#endif
+
+void x86emu_intr_raise (u8 type);
+void fetch_decode_modrm (int *mod,int *regh,int *regl);
+u8 fetch_byte_imm (void);
+u16 fetch_word_imm (void);
+u32 fetch_long_imm (void);
+u8 fetch_data_byte (uint offset);
+u8 fetch_data_byte_abs (uint segment, uint offset);
+u16 fetch_data_word (uint offset);
+u16 fetch_data_word_abs (uint segment, uint offset);
+u32 fetch_data_long (uint offset);
+u32 fetch_data_long_abs (uint segment, uint offset);
+void store_data_byte (uint offset, u8 val);
+void store_data_byte_abs (uint segment, uint offset, u8 val);
+void store_data_word (uint offset, u16 val);
+void store_data_word_abs (uint segment, uint offset, u16 val);
+void store_data_long (uint offset, u32 val);
+void store_data_long_abs (uint segment, uint offset, u32 val);
+u8* decode_rm_byte_register(int reg);
+u16* decode_rm_word_register(int reg);
+u32* decode_rm_long_register(int reg);
+u16* decode_rm_seg_register(int reg);
+unsigned decode_rm00_address(int rm);
+unsigned decode_rm01_address(int rm);
+unsigned decode_rm10_address(int rm);
+unsigned decode_rmXX_address(int mod, int rm);
+
+#ifdef __cplusplus
+} /* End of "C" linkage for C++ */
+#endif
+
+#endif /* __X86EMU_DECODE_H */
--- /dev/null
+/****************************************************************************
+*
+* Realmode X86 Emulator Library
+*
+* Copyright (C) 1991-2004 SciTech Software, Inc.
+* Copyright (C) David Mosberger-Tang
+* Copyright (C) 1999 Egbert Eich
+*
+* ========================================================================
+*
+* Permission to use, copy, modify, distribute, and sell this software and
+* its documentation for any purpose is hereby granted without fee,
+* provided that the above copyright notice appear in all copies and that
+* both that copyright notice and this permission notice appear in
+* supporting documentation, and that the name of the authors not be used
+* in advertising or publicity pertaining to distribution of the software
+* without specific, written prior permission. The authors makes no
+* representations about the suitability of this software for any purpose.
+* It is provided "as is" without express or implied warranty.
+*
+* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
+* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+* PERFORMANCE OF THIS SOFTWARE.
+*
+* ========================================================================
+*
+* Language: ANSI C
+* Environment: Any
+* Developer: Kendall Bennett
+*
+* Description: Header file for operand decoding functions.
+*
+****************************************************************************/
+
+#ifndef __X86EMU_OPS_H
+#define __X86EMU_OPS_H
+
+extern void (*x86emu_optab[0x100])(u8 op1);
+extern void (*x86emu_optab2[0x100])(u8 op2);
+
+#endif /* __X86EMU_OPS_H */
--- /dev/null
+/****************************************************************************
+*
+* Realmode X86 Emulator Library
+*
+* Copyright (C) 1991-2004 SciTech Software, Inc.
+* Copyright (C) David Mosberger-Tang
+* Copyright (C) 1999 Egbert Eich
+*
+* ========================================================================
+*
+* Permission to use, copy, modify, distribute, and sell this software and
+* its documentation for any purpose is hereby granted without fee,
+* provided that the above copyright notice appear in all copies and that
+* both that copyright notice and this permission notice appear in
+* supporting documentation, and that the name of the authors not be used
+* in advertising or publicity pertaining to distribution of the software
+* without specific, written prior permission. The authors makes no
+* representations about the suitability of this software for any purpose.
+* It is provided "as is" without express or implied warranty.
+*
+* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
+* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+* PERFORMANCE OF THIS SOFTWARE.
+*
+* ========================================================================
+*
+* Language: Watcom C++ 10.6 or later
+* Environment: Any
+* Developer: Kendall Bennett
+*
+* Description: Inline assembler versions of the primitive operand
+* functions for faster performance. At the moment this is
+* x86 inline assembler, but these functions could be replaced
+* with native inline assembler for each supported processor
+* platform.
+*
+****************************************************************************/
+
+#ifndef __X86EMU_PRIM_ASM_H
+#define __X86EMU_PRIM_ASM_H
+
+#ifdef __WATCOMC__
+
+#ifndef VALIDATE
+#define __HAVE_INLINE_ASSEMBLER__
+#endif
+
+u32 get_flags_asm(void);
+#pragma aux get_flags_asm = \
+ "pushf" \
+ "pop eax" \
+ value [eax] \
+ modify exact [eax];
+
+u16 aaa_word_asm(u32 * flags, u16 d);
+#pragma aux aaa_word_asm = \
+ "push [edi]" \
+ "popf" \
+ "aaa" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [ax] \
+ value [ax] \
+ modify exact [ax];
+
+u16 aas_word_asm(u32 * flags, u16 d);
+#pragma aux aas_word_asm = \
+ "push [edi]" \
+ "popf" \
+ "aas" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [ax] \
+ value [ax] \
+ modify exact [ax];
+
+u16 aad_word_asm(u32 * flags, u16 d);
+#pragma aux aad_word_asm = \
+ "push [edi]" \
+ "popf" \
+ "aad" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [ax] \
+ value [ax] \
+ modify exact [ax];
+
+u16 aam_word_asm(u32 * flags, u8 d);
+#pragma aux aam_word_asm = \
+ "push [edi]" \
+ "popf" \
+ "aam" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [al] \
+ value [ax] \
+ modify exact [ax];
+
+u8 adc_byte_asm(u32 * flags, u8 d, u8 s);
+#pragma aux adc_byte_asm = \
+ "push [edi]" \
+ "popf" \
+ "adc al,bl" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [al] [bl] \
+ value [al] \
+ modify exact [al bl];
+
+u16 adc_word_asm(u32 * flags, u16 d, u16 s);
+#pragma aux adc_word_asm = \
+ "push [edi]" \
+ "popf" \
+ "adc ax,bx" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [ax] [bx] \
+ value [ax] \
+ modify exact [ax bx];
+
+u32 adc_long_asm(u32 * flags, u32 d, u32 s);
+#pragma aux adc_long_asm = \
+ "push [edi]" \
+ "popf" \
+ "adc eax,ebx" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [eax] [ebx] \
+ value [eax] \
+ modify exact [eax ebx];
+
+u8 add_byte_asm(u32 * flags, u8 d, u8 s);
+#pragma aux add_byte_asm = \
+ "push [edi]" \
+ "popf" \
+ "add al,bl" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [al] [bl] \
+ value [al] \
+ modify exact [al bl];
+
+u16 add_word_asm(u32 * flags, u16 d, u16 s);
+#pragma aux add_word_asm = \
+ "push [edi]" \
+ "popf" \
+ "add ax,bx" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [ax] [bx] \
+ value [ax] \
+ modify exact [ax bx];
+
+u32 add_long_asm(u32 * flags, u32 d, u32 s);
+#pragma aux add_long_asm = \
+ "push [edi]" \
+ "popf" \
+ "add eax,ebx" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [eax] [ebx] \
+ value [eax] \
+ modify exact [eax ebx];
+
+u8 and_byte_asm(u32 * flags, u8 d, u8 s);
+#pragma aux and_byte_asm = \
+ "push [edi]" \
+ "popf" \
+ "and al,bl" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [al] [bl] \
+ value [al] \
+ modify exact [al bl];
+
+u16 and_word_asm(u32 * flags, u16 d, u16 s);
+#pragma aux and_word_asm = \
+ "push [edi]" \
+ "popf" \
+ "and ax,bx" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [ax] [bx] \
+ value [ax] \
+ modify exact [ax bx];
+
+u32 and_long_asm(u32 * flags, u32 d, u32 s);
+#pragma aux and_long_asm = \
+ "push [edi]" \
+ "popf" \
+ "and eax,ebx" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [eax] [ebx] \
+ value [eax] \
+ modify exact [eax ebx];
+
+u8 cmp_byte_asm(u32 * flags, u8 d, u8 s);
+#pragma aux cmp_byte_asm = \
+ "push [edi]" \
+ "popf" \
+ "cmp al,bl" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [al] [bl] \
+ value [al] \
+ modify exact [al bl];
+
+u16 cmp_word_asm(u32 * flags, u16 d, u16 s);
+#pragma aux cmp_word_asm = \
+ "push [edi]" \
+ "popf" \
+ "cmp ax,bx" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [ax] [bx] \
+ value [ax] \
+ modify exact [ax bx];
+
+u32 cmp_long_asm(u32 * flags, u32 d, u32 s);
+#pragma aux cmp_long_asm = \
+ "push [edi]" \
+ "popf" \
+ "cmp eax,ebx" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [eax] [ebx] \
+ value [eax] \
+ modify exact [eax ebx];
+
+u8 daa_byte_asm(u32 * flags, u8 d);
+#pragma aux daa_byte_asm = \
+ "push [edi]" \
+ "popf" \
+ "daa" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [al] \
+ value [al] \
+ modify exact [al];
+
+u8 das_byte_asm(u32 * flags, u8 d);
+#pragma aux das_byte_asm = \
+ "push [edi]" \
+ "popf" \
+ "das" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [al] \
+ value [al] \
+ modify exact [al];
+
+u8 dec_byte_asm(u32 * flags, u8 d);
+#pragma aux dec_byte_asm = \
+ "push [edi]" \
+ "popf" \
+ "dec al" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [al] \
+ value [al] \
+ modify exact [al];
+
+u16 dec_word_asm(u32 * flags, u16 d);
+#pragma aux dec_word_asm = \
+ "push [edi]" \
+ "popf" \
+ "dec ax" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [ax] \
+ value [ax] \
+ modify exact [ax];
+
+u32 dec_long_asm(u32 * flags, u32 d);
+#pragma aux dec_long_asm = \
+ "push [edi]" \
+ "popf" \
+ "dec eax" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [eax] \
+ value [eax] \
+ modify exact [eax];
+
+u8 inc_byte_asm(u32 * flags, u8 d);
+#pragma aux inc_byte_asm = \
+ "push [edi]" \
+ "popf" \
+ "inc al" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [al] \
+ value [al] \
+ modify exact [al];
+
+u16 inc_word_asm(u32 * flags, u16 d);
+#pragma aux inc_word_asm = \
+ "push [edi]" \
+ "popf" \
+ "inc ax" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [ax] \
+ value [ax] \
+ modify exact [ax];
+
+u32 inc_long_asm(u32 * flags, u32 d);
+#pragma aux inc_long_asm = \
+ "push [edi]" \
+ "popf" \
+ "inc eax" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [eax] \
+ value [eax] \
+ modify exact [eax];
+
+u8 or_byte_asm(u32 * flags, u8 d, u8 s);
+#pragma aux or_byte_asm = \
+ "push [edi]" \
+ "popf" \
+ "or al,bl" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [al] [bl] \
+ value [al] \
+ modify exact [al bl];
+
+u16 or_word_asm(u32 * flags, u16 d, u16 s);
+#pragma aux or_word_asm = \
+ "push [edi]" \
+ "popf" \
+ "or ax,bx" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [ax] [bx] \
+ value [ax] \
+ modify exact [ax bx];
+
+u32 or_long_asm(u32 * flags, u32 d, u32 s);
+#pragma aux or_long_asm = \
+ "push [edi]" \
+ "popf" \
+ "or eax,ebx" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [eax] [ebx] \
+ value [eax] \
+ modify exact [eax ebx];
+
+u8 neg_byte_asm(u32 * flags, u8 d);
+#pragma aux neg_byte_asm = \
+ "push [edi]" \
+ "popf" \
+ "neg al" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [al] \
+ value [al] \
+ modify exact [al];
+
+u16 neg_word_asm(u32 * flags, u16 d);
+#pragma aux neg_word_asm = \
+ "push [edi]" \
+ "popf" \
+ "neg ax" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [ax] \
+ value [ax] \
+ modify exact [ax];
+
+u32 neg_long_asm(u32 * flags, u32 d);
+#pragma aux neg_long_asm = \
+ "push [edi]" \
+ "popf" \
+ "neg eax" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [eax] \
+ value [eax] \
+ modify exact [eax];
+
+u8 not_byte_asm(u32 * flags, u8 d);
+#pragma aux not_byte_asm = \
+ "push [edi]" \
+ "popf" \
+ "not al" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [al] \
+ value [al] \
+ modify exact [al];
+
+u16 not_word_asm(u32 * flags, u16 d);
+#pragma aux not_word_asm = \
+ "push [edi]" \
+ "popf" \
+ "not ax" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [ax] \
+ value [ax] \
+ modify exact [ax];
+
+u32 not_long_asm(u32 * flags, u32 d);
+#pragma aux not_long_asm = \
+ "push [edi]" \
+ "popf" \
+ "not eax" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [eax] \
+ value [eax] \
+ modify exact [eax];
+
+u8 rcl_byte_asm(u32 * flags, u8 d, u8 s);
+#pragma aux rcl_byte_asm = \
+ "push [edi]" \
+ "popf" \
+ "rcl al,cl" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [al] [cl] \
+ value [al] \
+ modify exact [al cl];
+
+u16 rcl_word_asm(u32 * flags, u16 d, u8 s);
+#pragma aux rcl_word_asm = \
+ "push [edi]" \
+ "popf" \
+ "rcl ax,cl" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [ax] [cl] \
+ value [ax] \
+ modify exact [ax cl];
+
+u32 rcl_long_asm(u32 * flags, u32 d, u8 s);
+#pragma aux rcl_long_asm = \
+ "push [edi]" \
+ "popf" \
+ "rcl eax,cl" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [eax] [cl] \
+ value [eax] \
+ modify exact [eax cl];
+
+u8 rcr_byte_asm(u32 * flags, u8 d, u8 s);
+#pragma aux rcr_byte_asm = \
+ "push [edi]" \
+ "popf" \
+ "rcr al,cl" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [al] [cl] \
+ value [al] \
+ modify exact [al cl];
+
+u16 rcr_word_asm(u32 * flags, u16 d, u8 s);
+#pragma aux rcr_word_asm = \
+ "push [edi]" \
+ "popf" \
+ "rcr ax,cl" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [ax] [cl] \
+ value [ax] \
+ modify exact [ax cl];
+
+u32 rcr_long_asm(u32 * flags, u32 d, u8 s);
+#pragma aux rcr_long_asm = \
+ "push [edi]" \
+ "popf" \
+ "rcr eax,cl" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [eax] [cl] \
+ value [eax] \
+ modify exact [eax cl];
+
+u8 rol_byte_asm(u32 * flags, u8 d, u8 s);
+#pragma aux rol_byte_asm = \
+ "push [edi]" \
+ "popf" \
+ "rol al,cl" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [al] [cl] \
+ value [al] \
+ modify exact [al cl];
+
+u16 rol_word_asm(u32 * flags, u16 d, u8 s);
+#pragma aux rol_word_asm = \
+ "push [edi]" \
+ "popf" \
+ "rol ax,cl" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [ax] [cl] \
+ value [ax] \
+ modify exact [ax cl];
+
+u32 rol_long_asm(u32 * flags, u32 d, u8 s);
+#pragma aux rol_long_asm = \
+ "push [edi]" \
+ "popf" \
+ "rol eax,cl" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [eax] [cl] \
+ value [eax] \
+ modify exact [eax cl];
+
+u8 ror_byte_asm(u32 * flags, u8 d, u8 s);
+#pragma aux ror_byte_asm = \
+ "push [edi]" \
+ "popf" \
+ "ror al,cl" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [al] [cl] \
+ value [al] \
+ modify exact [al cl];
+
+u16 ror_word_asm(u32 * flags, u16 d, u8 s);
+#pragma aux ror_word_asm = \
+ "push [edi]" \
+ "popf" \
+ "ror ax,cl" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [ax] [cl] \
+ value [ax] \
+ modify exact [ax cl];
+
+u32 ror_long_asm(u32 * flags, u32 d, u8 s);
+#pragma aux ror_long_asm = \
+ "push [edi]" \
+ "popf" \
+ "ror eax,cl" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [eax] [cl] \
+ value [eax] \
+ modify exact [eax cl];
+
+u8 shl_byte_asm(u32 * flags, u8 d, u8 s);
+#pragma aux shl_byte_asm = \
+ "push [edi]" \
+ "popf" \
+ "shl al,cl" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [al] [cl] \
+ value [al] \
+ modify exact [al cl];
+
+u16 shl_word_asm(u32 * flags, u16 d, u8 s);
+#pragma aux shl_word_asm = \
+ "push [edi]" \
+ "popf" \
+ "shl ax,cl" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [ax] [cl] \
+ value [ax] \
+ modify exact [ax cl];
+
+u32 shl_long_asm(u32 * flags, u32 d, u8 s);
+#pragma aux shl_long_asm = \
+ "push [edi]" \
+ "popf" \
+ "shl eax,cl" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [eax] [cl] \
+ value [eax] \
+ modify exact [eax cl];
+
+u8 shr_byte_asm(u32 * flags, u8 d, u8 s);
+#pragma aux shr_byte_asm = \
+ "push [edi]" \
+ "popf" \
+ "shr al,cl" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [al] [cl] \
+ value [al] \
+ modify exact [al cl];
+
+u16 shr_word_asm(u32 * flags, u16 d, u8 s);
+#pragma aux shr_word_asm = \
+ "push [edi]" \
+ "popf" \
+ "shr ax,cl" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [ax] [cl] \
+ value [ax] \
+ modify exact [ax cl];
+
+u32 shr_long_asm(u32 * flags, u32 d, u8 s);
+#pragma aux shr_long_asm = \
+ "push [edi]" \
+ "popf" \
+ "shr eax,cl" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [eax] [cl] \
+ value [eax] \
+ modify exact [eax cl];
+
+u8 sar_byte_asm(u32 * flags, u8 d, u8 s);
+#pragma aux sar_byte_asm = \
+ "push [edi]" \
+ "popf" \
+ "sar al,cl" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [al] [cl] \
+ value [al] \
+ modify exact [al cl];
+
+u16 sar_word_asm(u32 * flags, u16 d, u8 s);
+#pragma aux sar_word_asm = \
+ "push [edi]" \
+ "popf" \
+ "sar ax,cl" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [ax] [cl] \
+ value [ax] \
+ modify exact [ax cl];
+
+u32 sar_long_asm(u32 * flags, u32 d, u8 s);
+#pragma aux sar_long_asm = \
+ "push [edi]" \
+ "popf" \
+ "sar eax,cl" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [eax] [cl] \
+ value [eax] \
+ modify exact [eax cl];
+
+u16 shld_word_asm(u32 * flags, u16 d, u16 fill, u8 s);
+#pragma aux shld_word_asm = \
+ "push [edi]" \
+ "popf" \
+ "shld ax,dx,cl" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [ax] [dx] [cl] \
+ value [ax] \
+ modify exact [ax dx cl];
+
+u32 shld_long_asm(u32 * flags, u32 d, u32 fill, u8 s);
+#pragma aux shld_long_asm = \
+ "push [edi]" \
+ "popf" \
+ "shld eax,edx,cl" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [eax] [edx] [cl] \
+ value [eax] \
+ modify exact [eax edx cl];
+
+u16 shrd_word_asm(u32 * flags, u16 d, u16 fill, u8 s);
+#pragma aux shrd_word_asm = \
+ "push [edi]" \
+ "popf" \
+ "shrd ax,dx,cl" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [ax] [dx] [cl] \
+ value [ax] \
+ modify exact [ax dx cl];
+
+u32 shrd_long_asm(u32 * flags, u32 d, u32 fill, u8 s);
+#pragma aux shrd_long_asm = \
+ "push [edi]" \
+ "popf" \
+ "shrd eax,edx,cl" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [eax] [edx] [cl] \
+ value [eax] \
+ modify exact [eax edx cl];
+
+u8 sbb_byte_asm(u32 * flags, u8 d, u8 s);
+#pragma aux sbb_byte_asm = \
+ "push [edi]" \
+ "popf" \
+ "sbb al,bl" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [al] [bl] \
+ value [al] \
+ modify exact [al bl];
+
+u16 sbb_word_asm(u32 * flags, u16 d, u16 s);
+#pragma aux sbb_word_asm = \
+ "push [edi]" \
+ "popf" \
+ "sbb ax,bx" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [ax] [bx] \
+ value [ax] \
+ modify exact [ax bx];
+
+u32 sbb_long_asm(u32 * flags, u32 d, u32 s);
+#pragma aux sbb_long_asm = \
+ "push [edi]" \
+ "popf" \
+ "sbb eax,ebx" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [eax] [ebx] \
+ value [eax] \
+ modify exact [eax ebx];
+
+u8 sub_byte_asm(u32 * flags, u8 d, u8 s);
+#pragma aux sub_byte_asm = \
+ "push [edi]" \
+ "popf" \
+ "sub al,bl" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [al] [bl] \
+ value [al] \
+ modify exact [al bl];
+
+u16 sub_word_asm(u32 * flags, u16 d, u16 s);
+#pragma aux sub_word_asm = \
+ "push [edi]" \
+ "popf" \
+ "sub ax,bx" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [ax] [bx] \
+ value [ax] \
+ modify exact [ax bx];
+
+u32 sub_long_asm(u32 * flags, u32 d, u32 s);
+#pragma aux sub_long_asm = \
+ "push [edi]" \
+ "popf" \
+ "sub eax,ebx" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [eax] [ebx] \
+ value [eax] \
+ modify exact [eax ebx];
+
+void test_byte_asm(u32 * flags, u8 d, u8 s);
+#pragma aux test_byte_asm = \
+ "push [edi]" \
+ "popf" \
+ "test al,bl" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [al] [bl] \
+ modify exact [al bl];
+
+void test_word_asm(u32 * flags, u16 d, u16 s);
+#pragma aux test_word_asm = \
+ "push [edi]" \
+ "popf" \
+ "test ax,bx" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [ax] [bx] \
+ modify exact [ax bx];
+
+void test_long_asm(u32 * flags, u32 d, u32 s);
+#pragma aux test_long_asm = \
+ "push [edi]" \
+ "popf" \
+ "test eax,ebx" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [eax] [ebx] \
+ modify exact [eax ebx];
+
+u8 xor_byte_asm(u32 * flags, u8 d, u8 s);
+#pragma aux xor_byte_asm = \
+ "push [edi]" \
+ "popf" \
+ "xor al,bl" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [al] [bl] \
+ value [al] \
+ modify exact [al bl];
+
+u16 xor_word_asm(u32 * flags, u16 d, u16 s);
+#pragma aux xor_word_asm = \
+ "push [edi]" \
+ "popf" \
+ "xor ax,bx" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [ax] [bx] \
+ value [ax] \
+ modify exact [ax bx];
+
+u32 xor_long_asm(u32 * flags, u32 d, u32 s);
+#pragma aux xor_long_asm = \
+ "push [edi]" \
+ "popf" \
+ "xor eax,ebx" \
+ "pushf" \
+ "pop [edi]" \
+ parm [edi] [eax] [ebx] \
+ value [eax] \
+ modify exact [eax ebx];
+
+void imul_byte_asm(u32 * flags, u16 * ax, u8 d, u8 s);
+#pragma aux imul_byte_asm = \
+ "push [edi]" \
+ "popf" \
+ "imul bl" \
+ "pushf" \
+ "pop [edi]" \
+ "mov [esi],ax" \
+ parm [edi] [esi] [al] [bl] \
+ modify exact [esi ax bl];
+
+void imul_word_asm(u32 * flags, u16 * ax, u16 * dx, u16 d, u16 s);
+#pragma aux imul_word_asm = \
+ "push [edi]" \
+ "popf" \
+ "imul bx" \
+ "pushf" \
+ "pop [edi]" \
+ "mov [esi],ax" \
+ "mov [ecx],dx" \
+ parm [edi] [esi] [ecx] [ax] [bx]\
+ modify exact [esi edi ax bx dx];
+
+void imul_long_asm(u32 * flags, u32 * eax, u32 * edx, u32 d, u32 s);
+#pragma aux imul_long_asm = \
+ "push [edi]" \
+ "popf" \
+ "imul ebx" \
+ "pushf" \
+ "pop [edi]" \
+ "mov [esi],eax" \
+ "mov [ecx],edx" \
+ parm [edi] [esi] [ecx] [eax] [ebx] \
+ modify exact [esi edi eax ebx edx];
+
+void mul_byte_asm(u32 * flags, u16 * ax, u8 d, u8 s);
+#pragma aux mul_byte_asm = \
+ "push [edi]" \
+ "popf" \
+ "mul bl" \
+ "pushf" \
+ "pop [edi]" \
+ "mov [esi],ax" \
+ parm [edi] [esi] [al] [bl] \
+ modify exact [esi ax bl];
+
+void mul_word_asm(u32 * flags, u16 * ax, u16 * dx, u16 d, u16 s);
+#pragma aux mul_word_asm = \
+ "push [edi]" \
+ "popf" \
+ "mul bx" \
+ "pushf" \
+ "pop [edi]" \
+ "mov [esi],ax" \
+ "mov [ecx],dx" \
+ parm [edi] [esi] [ecx] [ax] [bx]\
+ modify exact [esi edi ax bx dx];
+
+void mul_long_asm(u32 * flags, u32 * eax, u32 * edx, u32 d, u32 s);
+#pragma aux mul_long_asm = \
+ "push [edi]" \
+ "popf" \
+ "mul ebx" \
+ "pushf" \
+ "pop [edi]" \
+ "mov [esi],eax" \
+ "mov [ecx],edx" \
+ parm [edi] [esi] [ecx] [eax] [ebx] \
+ modify exact [esi edi eax ebx edx];
+
+void idiv_byte_asm(u32 * flags, u8 * al, u8 * ah, u16 d, u8 s);
+#pragma aux idiv_byte_asm = \
+ "push [edi]" \
+ "popf" \
+ "idiv bl" \
+ "pushf" \
+ "pop [edi]" \
+ "mov [esi],al" \
+ "mov [ecx],ah" \
+ parm [edi] [esi] [ecx] [ax] [bl]\
+ modify exact [esi edi ax bl];
+
+void idiv_word_asm(u32 * flags, u16 * ax, u16 * dx, u16 dlo, u16 dhi, u16 s);
+#pragma aux idiv_word_asm = \
+ "push [edi]" \
+ "popf" \
+ "idiv bx" \
+ "pushf" \
+ "pop [edi]" \
+ "mov [esi],ax" \
+ "mov [ecx],dx" \
+ parm [edi] [esi] [ecx] [ax] [dx] [bx]\
+ modify exact [esi edi ax dx bx];
+
+void idiv_long_asm(u32 * flags, u32 * eax, u32 * edx, u32 dlo, u32 dhi, u32 s);
+#pragma aux idiv_long_asm = \
+ "push [edi]" \
+ "popf" \
+ "idiv ebx" \
+ "pushf" \
+ "pop [edi]" \
+ "mov [esi],eax" \
+ "mov [ecx],edx" \
+ parm [edi] [esi] [ecx] [eax] [edx] [ebx]\
+ modify exact [esi edi eax edx ebx];
+
+void div_byte_asm(u32 * flags, u8 * al, u8 * ah, u16 d, u8 s);
+#pragma aux div_byte_asm = \
+ "push [edi]" \
+ "popf" \
+ "div bl" \
+ "pushf" \
+ "pop [edi]" \
+ "mov [esi],al" \
+ "mov [ecx],ah" \
+ parm [edi] [esi] [ecx] [ax] [bl]\
+ modify exact [esi edi ax bl];
+
+void div_word_asm(u32 * flags, u16 * ax, u16 * dx, u16 dlo, u16 dhi, u16 s);
+#pragma aux div_word_asm = \
+ "push [edi]" \
+ "popf" \
+ "div bx" \
+ "pushf" \
+ "pop [edi]" \
+ "mov [esi],ax" \
+ "mov [ecx],dx" \
+ parm [edi] [esi] [ecx] [ax] [dx] [bx]\
+ modify exact [esi edi ax dx bx];
+
+void div_long_asm(u32 * flags, u32 * eax, u32 * edx, u32 dlo, u32 dhi, u32 s);
+#pragma aux div_long_asm = \
+ "push [edi]" \
+ "popf" \
+ "div ebx" \
+ "pushf" \
+ "pop [edi]" \
+ "mov [esi],eax" \
+ "mov [ecx],edx" \
+ parm [edi] [esi] [ecx] [eax] [edx] [ebx]\
+ modify exact [esi edi eax edx ebx];
+
+#endif
+
+#endif /* __X86EMU_PRIM_ASM_H */
--- /dev/null
+/****************************************************************************
+*
+* Realmode X86 Emulator Library
+*
+* Copyright (C) 1991-2004 SciTech Software, Inc.
+* Copyright (C) David Mosberger-Tang
+* Copyright (C) 1999 Egbert Eich
+*
+* ========================================================================
+*
+* Permission to use, copy, modify, distribute, and sell this software and
+* its documentation for any purpose is hereby granted without fee,
+* provided that the above copyright notice appear in all copies and that
+* both that copyright notice and this permission notice appear in
+* supporting documentation, and that the name of the authors not be used
+* in advertising or publicity pertaining to distribution of the software
+* without specific, written prior permission. The authors makes no
+* representations about the suitability of this software for any purpose.
+* It is provided "as is" without express or implied warranty.
+*
+* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
+* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+* PERFORMANCE OF THIS SOFTWARE.
+*
+* ========================================================================
+*
+* Language: ANSI C
+* Environment: Any
+* Developer: Kendall Bennett
+*
+* Description: Header file for primitive operation functions.
+*
+****************************************************************************/
+
+#ifndef __X86EMU_PRIM_OPS_H
+#define __X86EMU_PRIM_OPS_H
+
+#ifdef __cplusplus
+extern "C" { /* Use "C" linkage when in C++ mode */
+#endif
+
+u16 aaa_word (u16 d);
+u16 aas_word (u16 d);
+u16 aad_word (u16 d);
+u16 aam_word (u8 d);
+u8 adc_byte (u8 d, u8 s);
+u16 adc_word (u16 d, u16 s);
+u32 adc_long (u32 d, u32 s);
+u8 add_byte (u8 d, u8 s);
+u16 add_word (u16 d, u16 s);
+u32 add_long (u32 d, u32 s);
+u8 and_byte (u8 d, u8 s);
+u16 and_word (u16 d, u16 s);
+u32 and_long (u32 d, u32 s);
+u8 cmp_byte (u8 d, u8 s);
+u16 cmp_word (u16 d, u16 s);
+u32 cmp_long (u32 d, u32 s);
+u8 daa_byte (u8 d);
+u8 das_byte (u8 d);
+u8 dec_byte (u8 d);
+u16 dec_word (u16 d);
+u32 dec_long (u32 d);
+u8 inc_byte (u8 d);
+u16 inc_word (u16 d);
+u32 inc_long (u32 d);
+u8 or_byte (u8 d, u8 s);
+u16 or_word (u16 d, u16 s);
+u32 or_long (u32 d, u32 s);
+u8 neg_byte (u8 s);
+u16 neg_word (u16 s);
+u32 neg_long (u32 s);
+u8 not_byte (u8 s);
+u16 not_word (u16 s);
+u32 not_long (u32 s);
+u8 rcl_byte (u8 d, u8 s);
+u16 rcl_word (u16 d, u8 s);
+u32 rcl_long (u32 d, u8 s);
+u8 rcr_byte (u8 d, u8 s);
+u16 rcr_word (u16 d, u8 s);
+u32 rcr_long (u32 d, u8 s);
+u8 rol_byte (u8 d, u8 s);
+u16 rol_word (u16 d, u8 s);
+u32 rol_long (u32 d, u8 s);
+u8 ror_byte (u8 d, u8 s);
+u16 ror_word (u16 d, u8 s);
+u32 ror_long (u32 d, u8 s);
+u8 shl_byte (u8 d, u8 s);
+u16 shl_word (u16 d, u8 s);
+u32 shl_long (u32 d, u8 s);
+u8 shr_byte (u8 d, u8 s);
+u16 shr_word (u16 d, u8 s);
+u32 shr_long (u32 d, u8 s);
+u8 sar_byte (u8 d, u8 s);
+u16 sar_word (u16 d, u8 s);
+u32 sar_long (u32 d, u8 s);
+u16 shld_word (u16 d, u16 fill, u8 s);
+u32 shld_long (u32 d, u32 fill, u8 s);
+u16 shrd_word (u16 d, u16 fill, u8 s);
+u32 shrd_long (u32 d, u32 fill, u8 s);
+u8 sbb_byte (u8 d, u8 s);
+u16 sbb_word (u16 d, u16 s);
+u32 sbb_long (u32 d, u32 s);
+u8 sub_byte (u8 d, u8 s);
+u16 sub_word (u16 d, u16 s);
+u32 sub_long (u32 d, u32 s);
+void test_byte (u8 d, u8 s);
+void test_word (u16 d, u16 s);
+void test_long (u32 d, u32 s);
+u8 xor_byte (u8 d, u8 s);
+u16 xor_word (u16 d, u16 s);
+u32 xor_long (u32 d, u32 s);
+void imul_byte (u8 s);
+void imul_word (u16 s);
+void imul_long (u32 s);
+void imul_long_direct(u32 *res_lo, u32* res_hi,u32 d, u32 s);
+void mul_byte (u8 s);
+void mul_word (u16 s);
+void mul_long (u32 s);
+void idiv_byte (u8 s);
+void idiv_word (u16 s);
+void idiv_long (u32 s);
+void div_byte (u8 s);
+void div_word (u16 s);
+void div_long (u32 s);
+void ins (int size);
+void outs (int size);
+u16 mem_access_word (int addr);
+void push_word (u16 w);
+void push_long (u32 w);
+u16 pop_word (void);
+u32 pop_long (void);
+
+#ifdef __cplusplus
+} /* End of "C" linkage for C++ */
+#endif
+
+#endif /* __X86EMU_PRIM_OPS_H */
--- /dev/null
+/****************************************************************************
+*
+* Realmode X86 Emulator Library
+*
+* Copyright (C) 1991-2004 SciTech Software, Inc.
+* Copyright (C) David Mosberger-Tang
+* Copyright (C) 1999 Egbert Eich
+*
+* ========================================================================
+*
+* Permission to use, copy, modify, distribute, and sell this software and
+* its documentation for any purpose is hereby granted without fee,
+* provided that the above copyright notice appear in all copies and that
+* both that copyright notice and this permission notice appear in
+* supporting documentation, and that the name of the authors not be used
+* in advertising or publicity pertaining to distribution of the software
+* without specific, written prior permission. The authors makes no
+* representations about the suitability of this software for any purpose.
+* It is provided "as is" without express or implied warranty.
+*
+* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
+* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+* PERFORMANCE OF THIS SOFTWARE.
+*
+* ========================================================================
+*
+* Language: ANSI C
+* Environment: Any
+* Developer: Kendall Bennett
+*
+* Description: Header file for x86 register definitions.
+*
+****************************************************************************/
+
+#ifndef __X86EMU_REGS_H
+#define __X86EMU_REGS_H
+
+/*---------------------- Macros and type definitions ----------------------*/
+
+#pragma pack(1)
+
+/*
+ * General EAX, EBX, ECX, EDX type registers. Note that for
+ * portability, and speed, the issue of byte swapping is not addressed
+ * in the registers. All registers are stored in the default format
+ * available on the host machine. The only critical issue is that the
+ * registers should line up EXACTLY in the same manner as they do in
+ * the 386. That is:
+ *
+ * EAX & 0xff === AL
+ * EAX & 0xffff == AX
+ *
+ * etc. The result is that alot of the calculations can then be
+ * done using the native instruction set fully.
+ */
+
+#ifdef __BIG_ENDIAN__
+
+typedef struct {
+ u32 e_reg;
+} I32_reg_t;
+
+typedef struct {
+ u16 filler0, x_reg;
+} I16_reg_t;
+
+typedef struct {
+ u8 filler0, filler1, h_reg, l_reg;
+} I8_reg_t;
+
+#else /* !__BIG_ENDIAN__ */
+
+typedef struct {
+ u32 e_reg;
+} I32_reg_t;
+
+typedef struct {
+ u16 x_reg;
+} I16_reg_t;
+
+typedef struct {
+ u8 l_reg, h_reg;
+} I8_reg_t;
+
+#endif /* BIG_ENDIAN */
+
+typedef union {
+ I32_reg_t I32_reg;
+ I16_reg_t I16_reg;
+ I8_reg_t I8_reg;
+} i386_general_register;
+
+struct i386_general_regs {
+ i386_general_register A, B, C, D;
+};
+
+typedef struct i386_general_regs Gen_reg_t;
+
+struct i386_special_regs {
+ i386_general_register SP, BP, SI, DI, IP;
+ u32 FLAGS;
+};
+
+/*
+ * Segment registers here represent the 16 bit quantities
+ * CS, DS, ES, SS.
+ */
+
+#undef CS
+#undef DS
+#undef SS
+#undef ES
+#undef FS
+#undef GS
+
+struct i386_segment_regs {
+ u16 CS, DS, SS, ES, FS, GS;
+};
+
+/* 8 bit registers */
+#define R_AH gen.A.I8_reg.h_reg
+#define R_AL gen.A.I8_reg.l_reg
+#define R_BH gen.B.I8_reg.h_reg
+#define R_BL gen.B.I8_reg.l_reg
+#define R_CH gen.C.I8_reg.h_reg
+#define R_CL gen.C.I8_reg.l_reg
+#define R_DH gen.D.I8_reg.h_reg
+#define R_DL gen.D.I8_reg.l_reg
+
+/* 16 bit registers */
+#define R_AX gen.A.I16_reg.x_reg
+#define R_BX gen.B.I16_reg.x_reg
+#define R_CX gen.C.I16_reg.x_reg
+#define R_DX gen.D.I16_reg.x_reg
+
+/* 32 bit extended registers */
+#define R_EAX gen.A.I32_reg.e_reg
+#define R_EBX gen.B.I32_reg.e_reg
+#define R_ECX gen.C.I32_reg.e_reg
+#define R_EDX gen.D.I32_reg.e_reg
+
+/* special registers */
+#define R_SP spc.SP.I16_reg.x_reg
+#define R_BP spc.BP.I16_reg.x_reg
+#define R_SI spc.SI.I16_reg.x_reg
+#define R_DI spc.DI.I16_reg.x_reg
+#define R_IP spc.IP.I16_reg.x_reg
+#define R_FLG spc.FLAGS
+
+/* special registers */
+#define R_SP spc.SP.I16_reg.x_reg
+#define R_BP spc.BP.I16_reg.x_reg
+#define R_SI spc.SI.I16_reg.x_reg
+#define R_DI spc.DI.I16_reg.x_reg
+#define R_IP spc.IP.I16_reg.x_reg
+#define R_FLG spc.FLAGS
+
+/* special registers */
+#define R_ESP spc.SP.I32_reg.e_reg
+#define R_EBP spc.BP.I32_reg.e_reg
+#define R_ESI spc.SI.I32_reg.e_reg
+#define R_EDI spc.DI.I32_reg.e_reg
+#define R_EIP spc.IP.I32_reg.e_reg
+#define R_EFLG spc.FLAGS
+
+/* segment registers */
+#define R_CS seg.CS
+#define R_DS seg.DS
+#define R_SS seg.SS
+#define R_ES seg.ES
+#define R_FS seg.FS
+#define R_GS seg.GS
+
+/* flag conditions */
+#define FB_CF 0x0001 /* CARRY flag */
+#define FB_PF 0x0004 /* PARITY flag */
+#define FB_AF 0x0010 /* AUX flag */
+#define FB_ZF 0x0040 /* ZERO flag */
+#define FB_SF 0x0080 /* SIGN flag */
+#define FB_TF 0x0100 /* TRAP flag */
+#define FB_IF 0x0200 /* INTERRUPT ENABLE flag */
+#define FB_DF 0x0400 /* DIR flag */
+#define FB_OF 0x0800 /* OVERFLOW flag */
+
+/* 80286 and above always have bit#1 set */
+#define F_ALWAYS_ON (0x0002) /* flag bits always on */
+
+/*
+ * Define a mask for only those flag bits we will ever pass back
+ * (via PUSHF)
+ */
+#define F_MSK (FB_CF|FB_PF|FB_AF|FB_ZF|FB_SF|FB_TF|FB_IF|FB_DF|FB_OF)
+
+/* following bits masked in to a 16bit quantity */
+
+#define F_CF 0x0001 /* CARRY flag */
+#define F_PF 0x0004 /* PARITY flag */
+#define F_AF 0x0010 /* AUX flag */
+#define F_ZF 0x0040 /* ZERO flag */
+#define F_SF 0x0080 /* SIGN flag */
+#define F_TF 0x0100 /* TRAP flag */
+#define F_IF 0x0200 /* INTERRUPT ENABLE flag */
+#define F_DF 0x0400 /* DIR flag */
+#define F_OF 0x0800 /* OVERFLOW flag */
+
+#define TOGGLE_FLAG(flag) (M.x86.R_FLG ^= (flag))
+#define SET_FLAG(flag) (M.x86.R_FLG |= (flag))
+#define CLEAR_FLAG(flag) (M.x86.R_FLG &= ~(flag))
+#define ACCESS_FLAG(flag) (M.x86.R_FLG & (flag))
+#define CLEARALL_FLAG(m) (M.x86.R_FLG = 0)
+
+#define CONDITIONAL_SET_FLAG(COND,FLAG) \
+ if (COND) SET_FLAG(FLAG); else CLEAR_FLAG(FLAG)
+
+#define F_PF_CALC 0x010000 /* PARITY flag has been calced */
+#define F_ZF_CALC 0x020000 /* ZERO flag has been calced */
+#define F_SF_CALC 0x040000 /* SIGN flag has been calced */
+
+#define F_ALL_CALC 0xff0000 /* All have been calced */
+
+/*
+ * Emulator machine state.
+ * Segment usage control.
+ */
+#define SYSMODE_SEG_DS_SS 0x00000001
+#define SYSMODE_SEGOVR_CS 0x00000002
+#define SYSMODE_SEGOVR_DS 0x00000004
+#define SYSMODE_SEGOVR_ES 0x00000008
+#define SYSMODE_SEGOVR_FS 0x00000010
+#define SYSMODE_SEGOVR_GS 0x00000020
+#define SYSMODE_SEGOVR_SS 0x00000040
+#define SYSMODE_PREFIX_REPE 0x00000080
+#define SYSMODE_PREFIX_REPNE 0x00000100
+#define SYSMODE_PREFIX_DATA 0x00000200
+#define SYSMODE_PREFIX_ADDR 0x00000400
+#define SYSMODE_INTR_PENDING 0x10000000
+#define SYSMODE_EXTRN_INTR 0x20000000
+#define SYSMODE_HALTED 0x40000000
+
+#define SYSMODE_SEGMASK (SYSMODE_SEG_DS_SS | \
+ SYSMODE_SEGOVR_CS | \
+ SYSMODE_SEGOVR_DS | \
+ SYSMODE_SEGOVR_ES | \
+ SYSMODE_SEGOVR_FS | \
+ SYSMODE_SEGOVR_GS | \
+ SYSMODE_SEGOVR_SS)
+#define SYSMODE_CLRMASK (SYSMODE_SEG_DS_SS | \
+ SYSMODE_SEGOVR_CS | \
+ SYSMODE_SEGOVR_DS | \
+ SYSMODE_SEGOVR_ES | \
+ SYSMODE_SEGOVR_FS | \
+ SYSMODE_SEGOVR_GS | \
+ SYSMODE_SEGOVR_SS | \
+ SYSMODE_PREFIX_DATA | \
+ SYSMODE_PREFIX_ADDR)
+
+#define INTR_SYNCH 0x1
+#define INTR_ASYNCH 0x2
+#define INTR_HALTED 0x4
+
+typedef struct {
+ struct i386_general_regs gen;
+ struct i386_special_regs spc;
+ struct i386_segment_regs seg;
+ /*
+ * MODE contains information on:
+ * REPE prefix 2 bits repe,repne
+ * SEGMENT overrides 5 bits normal,DS,SS,CS,ES
+ * Delayed flag set 3 bits (zero, signed, parity)
+ * reserved 6 bits
+ * interrupt # 8 bits instruction raised interrupt
+ * BIOS video segregs 4 bits
+ * Interrupt Pending 1 bits
+ * Extern interrupt 1 bits
+ * Halted 1 bits
+ */
+ long mode;
+ u8 intno;
+ volatile int intr; /* mask of pending interrupts */
+ int debug;
+#ifdef DEBUG
+ int check;
+ u16 saved_ip;
+ u16 saved_cs;
+ int enc_pos;
+ int enc_str_pos;
+ char decode_buf[32]; /* encoded byte stream */
+ char decoded_buf[256]; /* disassembled strings */
+#endif
+} X86EMU_regs;
+
+/****************************************************************************
+REMARKS:
+Structure maintaining the emulator machine state.
+
+MEMBERS:
+x86 - X86 registers
+mem_base - Base real mode memory for the emulator
+mem_size - Size of the real mode memory block for the emulator
+****************************************************************************/
+#undef x86
+typedef struct {
+ X86EMU_regs x86;
+ u8 *mem_base;
+ u32 mem_size;
+ void *private;
+} X86EMU_sysEnv;
+
+#pragma pack()
+
+/*----------------------------- Global Variables --------------------------*/
+
+#ifdef __cplusplus
+extern "C" { /* Use "C" linkage when in C++ mode */
+#endif
+
+/* Global emulator machine state.
+ *
+ * We keep it global to avoid pointer dereferences in the code for speed.
+ */
+
+ extern X86EMU_sysEnv _X86EMU_env;
+#define M _X86EMU_env
+
+/*-------------------------- Function Prototypes --------------------------*/
+
+/* Function to log information at runtime */
+
+#ifndef __KERNEL__
+ void printk(const char *fmt, ...);
+#endif
+
+#ifdef __cplusplus
+} /* End of "C" linkage for C++ */
+#endif
+#endif /* __X86EMU_REGS_H */
--- /dev/null
+/****************************************************************************
+*
+* Realmode X86 Emulator Library
+*
+* Copyright (C) 1991-2004 SciTech Software, Inc.
+* Copyright (C) David Mosberger-Tang
+* Copyright (C) 1999 Egbert Eich
+*
+* ========================================================================
+*
+* Permission to use, copy, modify, distribute, and sell this software and
+* its documentation for any purpose is hereby granted without fee,
+* provided that the above copyright notice appear in all copies and that
+* both that copyright notice and this permission notice appear in
+* supporting documentation, and that the name of the authors not be used
+* in advertising or publicity pertaining to distribution of the software
+* without specific, written prior permission. The authors makes no
+* representations about the suitability of this software for any purpose.
+* It is provided "as is" without express or implied warranty.
+*
+* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
+* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+* PERFORMANCE OF THIS SOFTWARE.
+*
+* ========================================================================
+*
+* Language: ANSI C
+* Environment: Any
+* Developer: Kendall Bennett
+*
+* Description: Header file for system specific functions. These functions
+* are always compiled and linked in the OS depedent libraries,
+* and never in a binary portable driver.
+*
+****************************************************************************/
+
+#ifndef __X86EMU_X86EMUI_H
+#define __X86EMU_X86EMUI_H
+
+/* If we are compiling in C++ mode, we can compile some functions as
+ * inline to increase performance (however the code size increases quite
+ * dramatically in this case).
+ */
+
+#if defined(__cplusplus) && !defined(_NO_INLINE)
+#define _INLINE inline
+#else
+#define _INLINE static
+#endif
+
+/* Get rid of unused parameters in C++ compilation mode */
+
+#ifdef __cplusplus
+#define X86EMU_UNUSED(v)
+#else
+#define X86EMU_UNUSED(v) v
+#endif
+
+#include "x86emu.h"
+#include "x86emu/regs.h"
+#include "x86emu/debug.h"
+#include "x86emu/decode.h"
+#include "x86emu/ops.h"
+#include "x86emu/prim_ops.h"
+#ifndef __KERNEL__
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#endif
+
+#define printk printf
+
+
+/*--------------------------- Inline Functions ----------------------------*/
+
+#ifdef __cplusplus
+extern "C" { /* Use "C" linkage when in C++ mode */
+#endif
+
+ extern u8(X86APIP sys_rdb) (u32 addr);
+ extern u16(X86APIP sys_rdw) (u32 addr);
+ extern u32(X86APIP sys_rdl) (u32 addr);
+ extern void (X86APIP sys_wrb) (u32 addr, u8 val);
+ extern void (X86APIP sys_wrw) (u32 addr, u16 val);
+ extern void (X86APIP sys_wrl) (u32 addr, u32 val);
+
+ extern u8(X86APIP sys_inb) (X86EMU_pioAddr addr);
+ extern u16(X86APIP sys_inw) (X86EMU_pioAddr addr);
+ extern u32(X86APIP sys_inl) (X86EMU_pioAddr addr);
+ extern void (X86APIP sys_outb) (X86EMU_pioAddr addr, u8 val);
+ extern void (X86APIP sys_outw) (X86EMU_pioAddr addr, u16 val);
+ extern void (X86APIP sys_outl) (X86EMU_pioAddr addr, u32 val);
+
+#ifdef __cplusplus
+} /* End of "C" linkage for C++ */
+#endif
+#endif /* __X86EMU_X86EMUI_H */
--- /dev/null
+/****************************************************************************
+*
+* Realmode X86 Emulator Library
+*
+* Copyright (C) 1991-2004 SciTech Software, Inc.
+* Copyright (C) David Mosberger-Tang
+* Copyright (C) 1999 Egbert Eich
+*
+* ========================================================================
+*
+* Permission to use, copy, modify, distribute, and sell this software and
+* its documentation for any purpose is hereby granted without fee,
+* provided that the above copyright notice appear in all copies and that
+* both that copyright notice and this permission notice appear in
+* supporting documentation, and that the name of the authors not be used
+* in advertising or publicity pertaining to distribution of the software
+* without specific, written prior permission. The authors makes no
+* representations about the suitability of this software for any purpose.
+* It is provided "as is" without express or implied warranty.
+*
+* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
+* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+* PERFORMANCE OF THIS SOFTWARE.
+*
+* ========================================================================
+*
+* Language: ANSI C
+* Environment: Any
+* Developer: Kendall Bennett
+*
+* Description: This file contains the code to handle debugging of the
+* emulator.
+*
+****************************************************************************/
+
+#include "x86emu/x86emui.h"
+#include <stdarg.h>
+
+/*----------------------------- Implementation ----------------------------*/
+
+#ifdef DEBUG
+
+static void print_encoded_bytes(u16 s, u16 o);
+static void print_decoded_instruction(void);
+static int parse_line(char *s, int *ps, int *n);
+
+/* should look something like debug's output. */
+void X86EMU_trace_regs(void)
+{
+ if (DEBUG_TRACE()) {
+ x86emu_dump_regs();
+ }
+ if (DEBUG_DECODE() && !DEBUG_DECODE_NOPRINT()) {
+ printk("%04x:%04x ", M.x86.saved_cs, M.x86.saved_ip);
+ print_encoded_bytes(M.x86.saved_cs, M.x86.saved_ip);
+ print_decoded_instruction();
+ }
+}
+
+void X86EMU_trace_xregs(void)
+{
+ if (DEBUG_TRACE()) {
+ x86emu_dump_xregs();
+ }
+}
+
+void x86emu_just_disassemble(void)
+{
+ /*
+ * This routine called if the flag DEBUG_DISASSEMBLE is set kind
+ * of a hack!
+ */
+ printk("%04x:%04x ", M.x86.saved_cs, M.x86.saved_ip);
+ print_encoded_bytes(M.x86.saved_cs, M.x86.saved_ip);
+ print_decoded_instruction();
+}
+
+static void disassemble_forward(u16 seg, u16 off, int n)
+{
+ X86EMU_sysEnv tregs;
+ int i;
+ u8 op1;
+ /*
+ * hack, hack, hack. What we do is use the exact machinery set up
+ * for execution, except that now there is an additional state
+ * flag associated with the "execution", and we are using a copy
+ * of the register struct. All the major opcodes, once fully
+ * decoded, have the following two steps: TRACE_REGS(r,m);
+ * SINGLE_STEP(r,m); which disappear if DEBUG is not defined to
+ * the preprocessor. The TRACE_REGS macro expands to:
+ *
+ * if (debug&DEBUG_DISASSEMBLE)
+ * {just_disassemble(); goto EndOfInstruction;}
+ * if (debug&DEBUG_TRACE) trace_regs(r,m);
+ *
+ * ...... and at the last line of the routine.
+ *
+ * EndOfInstruction: end_instr();
+ *
+ * Up to the point where TRACE_REG is expanded, NO modifications
+ * are done to any register EXCEPT the IP register, for fetch and
+ * decoding purposes.
+ *
+ * This was done for an entirely different reason, but makes a
+ * nice way to get the system to help debug codes.
+ */
+ tregs = M;
+ tregs.x86.R_IP = off;
+ tregs.x86.R_CS = seg;
+
+ /* reset the decoding buffers */
+ tregs.x86.enc_str_pos = 0;
+ tregs.x86.enc_pos = 0;
+
+ /* turn on the "disassemble only, no execute" flag */
+ tregs.x86.debug |= DEBUG_DISASSEMBLE_F;
+
+ /* DUMP NEXT n instructions to screen in straight_line fashion */
+ /*
+ * This looks like the regular instruction fetch stream, except
+ * that when this occurs, each fetched opcode, upon seeing the
+ * DEBUG_DISASSEMBLE flag set, exits immediately after decoding
+ * the instruction. XXX --- CHECK THAT MEM IS NOT AFFECTED!!!
+ * Note the use of a copy of the register structure...
+ */
+ for (i = 0; i < n; i++) {
+ op1 = (*sys_rdb) (((u32) M.x86.R_CS << 4) + (M.x86.R_IP++));
+ (x86emu_optab[op1]) (op1);
+ }
+ /* end major hack mode. */
+}
+
+void x86emu_check_ip_access(void)
+{
+ /* NULL as of now */
+}
+
+void x86emu_check_sp_access(void)
+{
+}
+
+void x86emu_check_mem_access(u32 dummy)
+{
+ /* check bounds, etc */
+}
+
+void x86emu_check_data_access(uint dummy1, uint dummy2)
+{
+ /* check bounds, etc */
+}
+
+void x86emu_inc_decoded_inst_len(int x)
+{
+ M.x86.enc_pos += x;
+}
+
+void x86emu_decode_printf(char *x)
+{
+ sprintf(M.x86.decoded_buf + M.x86.enc_str_pos, "%s", x);
+ M.x86.enc_str_pos += strlen(x);
+}
+
+void x86emu_decode_printf2(char *x, int y)
+{
+ char temp[100];
+ sprintf(temp, x, y);
+ sprintf(M.x86.decoded_buf + M.x86.enc_str_pos, "%s", temp);
+ M.x86.enc_str_pos += strlen(temp);
+}
+
+void x86emu_end_instr(void)
+{
+ M.x86.enc_str_pos = 0;
+ M.x86.enc_pos = 0;
+}
+
+static void print_encoded_bytes(u16 s, u16 o)
+{
+ int i;
+ char buf1[64];
+ for (i = 0; i < M.x86.enc_pos; i++) {
+ sprintf(buf1 + 2 * i, "%02x", fetch_data_byte_abs(s, o + i));
+ }
+ printk("%-20s", buf1);
+}
+
+static void print_decoded_instruction(void)
+{
+ printk("%s", M.x86.decoded_buf);
+}
+
+void x86emu_print_int_vect(u16 iv)
+{
+ u16 seg, off;
+
+ if (iv > 256)
+ return;
+ seg = fetch_data_word_abs(0, iv * 4);
+ off = fetch_data_word_abs(0, iv * 4 + 2);
+ printk("%04x:%04x ", seg, off);
+}
+
+void X86EMU_dump_memory(u16 seg, u16 off, u32 amt)
+{
+ u32 start = off & 0xfffffff0;
+ u32 end = (off + 16) & 0xfffffff0;
+ u32 i;
+ u32 current;
+
+ current = start;
+ while (end <= off + amt) {
+ printk("%04x:%04x ", seg, start);
+ for (i = start; i < off; i++)
+ printk(" ");
+ for (; i < end; i++)
+ printk("%02x ", fetch_data_byte_abs(seg, i));
+ printk("\n");
+ start = end;
+ end = start + 16;
+ }
+}
+
+void x86emu_single_step(void)
+{
+ char s[1024];
+ int ps[10];
+ int ntok;
+ int cmd;
+ int done;
+ int segment;
+ int offset;
+ static int breakpoint;
+ static int noDecode = 1;
+
+ char *p;
+
+ if (DEBUG_BREAK()) {
+ if (M.x86.saved_ip != breakpoint) {
+ return;
+ } else {
+ M.x86.debug &= ~DEBUG_DECODE_NOPRINT_F;
+ M.x86.debug |= DEBUG_TRACE_F;
+ M.x86.debug &= ~DEBUG_BREAK_F;
+ print_decoded_instruction();
+ X86EMU_trace_regs();
+ }
+ }
+ done = 0;
+ offset = M.x86.saved_ip;
+ while (!done) {
+ printk("-");
+ cmd = parse_line(s, ps, &ntok);
+ switch (cmd) {
+ case 'u':
+ disassemble_forward(M.x86.saved_cs, (u16) offset, 10);
+ break;
+ case 'd':
+ if (ntok == 2) {
+ segment = M.x86.saved_cs;
+ offset = ps[1];
+ X86EMU_dump_memory(segment, (u16) offset, 16);
+ offset += 16;
+ } else if (ntok == 3) {
+ segment = ps[1];
+ offset = ps[2];
+ X86EMU_dump_memory(segment, (u16) offset, 16);
+ offset += 16;
+ } else {
+ segment = M.x86.saved_cs;
+ X86EMU_dump_memory(segment, (u16) offset, 16);
+ offset += 16;
+ }
+ break;
+ case 'c':
+ M.x86.debug ^= DEBUG_TRACECALL_F;
+ break;
+ case 's':
+ M.x86.debug ^=
+ DEBUG_SVC_F | DEBUG_SYS_F | DEBUG_SYSINT_F;
+ break;
+ case 'r':
+ X86EMU_trace_regs();
+ break;
+ case 'x':
+ X86EMU_trace_xregs();
+ break;
+ case 'g':
+ if (ntok == 2) {
+ breakpoint = ps[1];
+ if (noDecode) {
+ M.x86.debug |= DEBUG_DECODE_NOPRINT_F;
+ } else {
+ M.x86.debug &= ~DEBUG_DECODE_NOPRINT_F;
+ }
+ M.x86.debug &= ~DEBUG_TRACE_F;
+ M.x86.debug |= DEBUG_BREAK_F;
+ done = 1;
+ }
+ break;
+ case 'q':
+ M.x86.debug |= DEBUG_EXIT;
+ return;
+ case 'P':
+ noDecode = (noDecode) ? 0 : 1;
+ printk("Toggled decoding to %s\n",
+ (noDecode) ? "FALSE" : "TRUE");
+ break;
+ case 't':
+ case 0:
+ done = 1;
+ break;
+ }
+ }
+}
+
+int X86EMU_trace_on(void)
+{
+ return M.x86.debug |= DEBUG_STEP_F | DEBUG_DECODE_F | DEBUG_TRACE_F;
+}
+
+int X86EMU_trace_off(void)
+{
+ return M.x86.debug &= ~(DEBUG_STEP_F | DEBUG_DECODE_F | DEBUG_TRACE_F);
+}
+
+static int parse_line(char *s, int *ps, int *n)
+{
+ int cmd;
+
+ *n = 0;
+ while (*s == ' ' || *s == '\t')
+ s++;
+ ps[*n] = *s;
+ switch (*s) {
+ case '\n':
+ *n += 1;
+ return 0;
+ default:
+ cmd = *s;
+ *n += 1;
+ }
+
+ while (1) {
+ while (*s != ' ' && *s != '\t' && *s != '\n')
+ s++;
+
+ if (*s == '\n')
+ return cmd;
+
+ while (*s == ' ' || *s == '\t')
+ s++;
+
+ *n += 1;
+ }
+}
+
+#endif /* DEBUG */
+
+void x86emu_dump_regs(void)
+{
+ printk("\tAX=%04x ", M.x86.R_AX);
+ printk("BX=%04x ", M.x86.R_BX);
+ printk("CX=%04x ", M.x86.R_CX);
+ printk("DX=%04x ", M.x86.R_DX);
+ printk("SP=%04x ", M.x86.R_SP);
+ printk("BP=%04x ", M.x86.R_BP);
+ printk("SI=%04x ", M.x86.R_SI);
+ printk("DI=%04x\n", M.x86.R_DI);
+ printk("\tDS=%04x ", M.x86.R_DS);
+ printk("ES=%04x ", M.x86.R_ES);
+ printk("SS=%04x ", M.x86.R_SS);
+ printk("CS=%04x ", M.x86.R_CS);
+ printk("IP=%04x ", M.x86.R_IP);
+ if (ACCESS_FLAG(F_OF))
+ printk("OV "); /* CHECKED... */
+ else
+ printk("NV ");
+ if (ACCESS_FLAG(F_DF))
+ printk("DN ");
+ else
+ printk("UP ");
+ if (ACCESS_FLAG(F_IF))
+ printk("EI ");
+ else
+ printk("DI ");
+ if (ACCESS_FLAG(F_SF))
+ printk("NG ");
+ else
+ printk("PL ");
+ if (ACCESS_FLAG(F_ZF))
+ printk("ZR ");
+ else
+ printk("NZ ");
+ if (ACCESS_FLAG(F_AF))
+ printk("AC ");
+ else
+ printk("NA ");
+ if (ACCESS_FLAG(F_PF))
+ printk("PE ");
+ else
+ printk("PO ");
+ if (ACCESS_FLAG(F_CF))
+ printk("CY ");
+ else
+ printk("NC ");
+ printk("\n");
+}
+
+void x86emu_dump_xregs(void)
+{
+ printk("\tEAX=%08x ", M.x86.R_EAX);
+ printk("EBX=%08x ", M.x86.R_EBX);
+ printk("ECX=%08x ", M.x86.R_ECX);
+ printk("EDX=%08x \n", M.x86.R_EDX);
+ printk("\tESP=%08x ", M.x86.R_ESP);
+ printk("EBP=%08x ", M.x86.R_EBP);
+ printk("ESI=%08x ", M.x86.R_ESI);
+ printk("EDI=%08x\n", M.x86.R_EDI);
+ printk("\tDS=%04x ", M.x86.R_DS);
+ printk("ES=%04x ", M.x86.R_ES);
+ printk("SS=%04x ", M.x86.R_SS);
+ printk("CS=%04x ", M.x86.R_CS);
+ printk("EIP=%08x\n\t", M.x86.R_EIP);
+ if (ACCESS_FLAG(F_OF))
+ printk("OV "); /* CHECKED... */
+ else
+ printk("NV ");
+ if (ACCESS_FLAG(F_DF))
+ printk("DN ");
+ else
+ printk("UP ");
+ if (ACCESS_FLAG(F_IF))
+ printk("EI ");
+ else
+ printk("DI ");
+ if (ACCESS_FLAG(F_SF))
+ printk("NG ");
+ else
+ printk("PL ");
+ if (ACCESS_FLAG(F_ZF))
+ printk("ZR ");
+ else
+ printk("NZ ");
+ if (ACCESS_FLAG(F_AF))
+ printk("AC ");
+ else
+ printk("NA ");
+ if (ACCESS_FLAG(F_PF))
+ printk("PE ");
+ else
+ printk("PO ");
+ if (ACCESS_FLAG(F_CF))
+ printk("CY ");
+ else
+ printk("NC ");
+ printk("\n");
+}
--- /dev/null
+/****************************************************************************
+*
+* Realmode X86 Emulator Library
+*
+* Copyright (C) 1991-2004 SciTech Software, Inc.
+* Copyright (C) David Mosberger-Tang
+* Copyright (C) 1999 Egbert Eich
+*
+* ========================================================================
+*
+* Permission to use, copy, modify, distribute, and sell this software and
+* its documentation for any purpose is hereby granted without fee,
+* provided that the above copyright notice appear in all copies and that
+* both that copyright notice and this permission notice appear in
+* supporting documentation, and that the name of the authors not be used
+* in advertising or publicity pertaining to distribution of the software
+* without specific, written prior permission. The authors makes no
+* representations about the suitability of this software for any purpose.
+* It is provided "as is" without express or implied warranty.
+*
+* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
+* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+* PERFORMANCE OF THIS SOFTWARE.
+*
+* ========================================================================
+*
+* Language: ANSI C
+* Environment: Any
+* Developer: Kendall Bennett
+*
+* Description: This file includes subroutines which are related to
+* instruction decoding and accessess of immediate data via IP. etc.
+*
+****************************************************************************/
+
+#include "x86emu/x86emui.h"
+
+/*----------------------------- Implementation ----------------------------*/
+
+/****************************************************************************
+REMARKS:
+Handles any pending asychronous interrupts.
+****************************************************************************/
+static void x86emu_intr_handle(void)
+{
+ u8 intno;
+
+ if (M.x86.intr & INTR_SYNCH) {
+ intno = M.x86.intno;
+ if (_X86EMU_intrTab[intno]) {
+ (*_X86EMU_intrTab[intno])(intno);
+ } else {
+ push_word((u16)M.x86.R_FLG);
+ CLEAR_FLAG(F_IF);
+ CLEAR_FLAG(F_TF);
+ push_word(M.x86.R_CS);
+ M.x86.R_CS = mem_access_word(intno * 4 + 2);
+ push_word(M.x86.R_IP);
+ M.x86.R_IP = mem_access_word(intno * 4);
+ M.x86.intr = 0;
+ }
+ }
+}
+
+/****************************************************************************
+PARAMETERS:
+intrnum - Interrupt number to raise
+
+REMARKS:
+Raise the specified interrupt to be handled before the execution of the
+next instruction.
+****************************************************************************/
+void x86emu_intr_raise(
+ u8 intrnum)
+{
+ M.x86.intno = intrnum;
+ M.x86.intr |= INTR_SYNCH;
+}
+
+/****************************************************************************
+REMARKS:
+Main execution loop for the emulator. We return from here when the system
+halts, which is normally caused by a stack fault when we return from the
+original real mode call.
+****************************************************************************/
+void X86EMU_exec(void)
+{
+ u8 op1;
+
+ M.x86.intr = 0;
+ DB(x86emu_end_instr();)
+
+ for (;;) {
+DB( if (CHECK_IP_FETCH())
+ x86emu_check_ip_access();)
+ /* If debugging, save the IP and CS values. */
+ SAVE_IP_CS(M.x86.R_CS, M.x86.R_IP);
+ INC_DECODED_INST_LEN(1);
+ if (M.x86.intr) {
+ if (M.x86.intr & INTR_HALTED) {
+DB( if (M.x86.R_SP != 0) {
+ printk("halted\n");
+ X86EMU_trace_regs();
+ }
+ else {
+ if (M.x86.debug)
+ printk("Service completed successfully\n");
+ })
+ return;
+ }
+ if (((M.x86.intr & INTR_SYNCH) && (M.x86.intno == 0 || M.x86.intno == 2)) ||
+ !ACCESS_FLAG(F_IF)) {
+ x86emu_intr_handle();
+ }
+ }
+ op1 = (*sys_rdb)(((u32)M.x86.R_CS << 4) + (M.x86.R_IP++));
+ (*x86emu_optab[op1])(op1);
+ if (M.x86.debug & DEBUG_EXIT) {
+ M.x86.debug &= ~DEBUG_EXIT;
+ return;
+ }
+ }
+}
+
+/****************************************************************************
+REMARKS:
+Halts the system by setting the halted system flag.
+****************************************************************************/
+void X86EMU_halt_sys(void)
+{
+ M.x86.intr |= INTR_HALTED;
+}
+
+/****************************************************************************
+PARAMETERS:
+mod - Mod value from decoded byte
+regh - Reg h value from decoded byte
+regl - Reg l value from decoded byte
+
+REMARKS:
+Raise the specified interrupt to be handled before the execution of the
+next instruction.
+
+NOTE: Do not inline this function, as (*sys_rdb) is already inline!
+****************************************************************************/
+void fetch_decode_modrm(
+ int *mod,
+ int *regh,
+ int *regl)
+{
+ int fetched;
+
+DB( if (CHECK_IP_FETCH())
+ x86emu_check_ip_access();)
+ fetched = (*sys_rdb)(((u32)M.x86.R_CS << 4) + (M.x86.R_IP++));
+ INC_DECODED_INST_LEN(1);
+ *mod = (fetched >> 6) & 0x03;
+ *regh = (fetched >> 3) & 0x07;
+ *regl = (fetched >> 0) & 0x07;
+}
+
+/****************************************************************************
+RETURNS:
+Immediate byte value read from instruction queue
+
+REMARKS:
+This function returns the immediate byte from the instruction queue, and
+moves the instruction pointer to the next value.
+
+NOTE: Do not inline this function, as (*sys_rdb) is already inline!
+****************************************************************************/
+u8 fetch_byte_imm(void)
+{
+ u8 fetched;
+
+DB( if (CHECK_IP_FETCH())
+ x86emu_check_ip_access();)
+ fetched = (*sys_rdb)(((u32)M.x86.R_CS << 4) + (M.x86.R_IP++));
+ INC_DECODED_INST_LEN(1);
+ return fetched;
+}
+
+/****************************************************************************
+RETURNS:
+Immediate word value read from instruction queue
+
+REMARKS:
+This function returns the immediate byte from the instruction queue, and
+moves the instruction pointer to the next value.
+
+NOTE: Do not inline this function, as (*sys_rdw) is already inline!
+****************************************************************************/
+u16 fetch_word_imm(void)
+{
+ u16 fetched;
+
+DB( if (CHECK_IP_FETCH())
+ x86emu_check_ip_access();)
+ fetched = (*sys_rdw)(((u32)M.x86.R_CS << 4) + (M.x86.R_IP));
+ M.x86.R_IP += 2;
+ INC_DECODED_INST_LEN(2);
+ return fetched;
+}
+
+/****************************************************************************
+RETURNS:
+Immediate lone value read from instruction queue
+
+REMARKS:
+This function returns the immediate byte from the instruction queue, and
+moves the instruction pointer to the next value.
+
+NOTE: Do not inline this function, as (*sys_rdw) is already inline!
+****************************************************************************/
+u32 fetch_long_imm(void)
+{
+ u32 fetched;
+
+DB( if (CHECK_IP_FETCH())
+ x86emu_check_ip_access();)
+ fetched = (*sys_rdl)(((u32)M.x86.R_CS << 4) + (M.x86.R_IP));
+ M.x86.R_IP += 4;
+ INC_DECODED_INST_LEN(4);
+ return fetched;
+}
+
+/****************************************************************************
+RETURNS:
+Value of the default data segment
+
+REMARKS:
+Inline function that returns the default data segment for the current
+instruction.
+
+On the x86 processor, the default segment is not always DS if there is
+no segment override. Address modes such as -3[BP] or 10[BP+SI] all refer to
+addresses relative to SS (ie: on the stack). So, at the minimum, all
+decodings of addressing modes would have to set/clear a bit describing
+whether the access is relative to DS or SS. That is the function of the
+cpu-state-varible M.x86.mode. There are several potential states:
+
+ repe prefix seen (handled elsewhere)
+ repne prefix seen (ditto)
+
+ cs segment override
+ ds segment override
+ es segment override
+ fs segment override
+ gs segment override
+ ss segment override
+
+ ds/ss select (in absense of override)
+
+Each of the above 7 items are handled with a bit in the mode field.
+****************************************************************************/
+_INLINE u32 get_data_segment(void)
+{
+#define GET_SEGMENT(segment)
+ switch (M.x86.mode & SYSMODE_SEGMASK) {
+ case 0: /* default case: use ds register */
+ case SYSMODE_SEGOVR_DS:
+ case SYSMODE_SEGOVR_DS | SYSMODE_SEG_DS_SS:
+ return M.x86.R_DS;
+ case SYSMODE_SEG_DS_SS: /* non-overridden, use ss register */
+ return M.x86.R_SS;
+ case SYSMODE_SEGOVR_CS:
+ case SYSMODE_SEGOVR_CS | SYSMODE_SEG_DS_SS:
+ return M.x86.R_CS;
+ case SYSMODE_SEGOVR_ES:
+ case SYSMODE_SEGOVR_ES | SYSMODE_SEG_DS_SS:
+ return M.x86.R_ES;
+ case SYSMODE_SEGOVR_FS:
+ case SYSMODE_SEGOVR_FS | SYSMODE_SEG_DS_SS:
+ return M.x86.R_FS;
+ case SYSMODE_SEGOVR_GS:
+ case SYSMODE_SEGOVR_GS | SYSMODE_SEG_DS_SS:
+ return M.x86.R_GS;
+ case SYSMODE_SEGOVR_SS:
+ case SYSMODE_SEGOVR_SS | SYSMODE_SEG_DS_SS:
+ return M.x86.R_SS;
+ default:
+#ifdef DEBUG
+ printk("error: should not happen: multiple overrides.\n");
+#endif
+ HALT_SYS();
+ return 0;
+ }
+}
+
+/****************************************************************************
+PARAMETERS:
+offset - Offset to load data from
+
+RETURNS:
+Byte value read from the absolute memory location.
+
+NOTE: Do not inline this function as (*sys_rdX) is already inline!
+****************************************************************************/
+u8 fetch_data_byte(
+ uint offset)
+{
+#ifdef DEBUG
+ if (CHECK_DATA_ACCESS())
+ x86emu_check_data_access((u16)get_data_segment(), offset);
+#endif
+ return (*sys_rdb)((get_data_segment() << 4) + offset);
+}
+
+/****************************************************************************
+PARAMETERS:
+offset - Offset to load data from
+
+RETURNS:
+Word value read from the absolute memory location.
+
+NOTE: Do not inline this function as (*sys_rdX) is already inline!
+****************************************************************************/
+u16 fetch_data_word(
+ uint offset)
+{
+#ifdef DEBUG
+ if (CHECK_DATA_ACCESS())
+ x86emu_check_data_access((u16)get_data_segment(), offset);
+#endif
+ return (*sys_rdw)((get_data_segment() << 4) + offset);
+}
+
+/****************************************************************************
+PARAMETERS:
+offset - Offset to load data from
+
+RETURNS:
+Long value read from the absolute memory location.
+
+NOTE: Do not inline this function as (*sys_rdX) is already inline!
+****************************************************************************/
+u32 fetch_data_long(
+ uint offset)
+{
+#ifdef DEBUG
+ if (CHECK_DATA_ACCESS())
+ x86emu_check_data_access((u16)get_data_segment(), offset);
+#endif
+ return (*sys_rdl)((get_data_segment() << 4) + offset);
+}
+
+/****************************************************************************
+PARAMETERS:
+segment - Segment to load data from
+offset - Offset to load data from
+
+RETURNS:
+Byte value read from the absolute memory location.
+
+NOTE: Do not inline this function as (*sys_rdX) is already inline!
+****************************************************************************/
+u8 fetch_data_byte_abs(
+ uint segment,
+ uint offset)
+{
+#ifdef DEBUG
+ if (CHECK_DATA_ACCESS())
+ x86emu_check_data_access(segment, offset);
+#endif
+ return (*sys_rdb)(((u32)segment << 4) + offset);
+}
+
+/****************************************************************************
+PARAMETERS:
+segment - Segment to load data from
+offset - Offset to load data from
+
+RETURNS:
+Word value read from the absolute memory location.
+
+NOTE: Do not inline this function as (*sys_rdX) is already inline!
+****************************************************************************/
+u16 fetch_data_word_abs(
+ uint segment,
+ uint offset)
+{
+#ifdef DEBUG
+ if (CHECK_DATA_ACCESS())
+ x86emu_check_data_access(segment, offset);
+#endif
+ return (*sys_rdw)(((u32)segment << 4) + offset);
+}
+
+/****************************************************************************
+PARAMETERS:
+segment - Segment to load data from
+offset - Offset to load data from
+
+RETURNS:
+Long value read from the absolute memory location.
+
+NOTE: Do not inline this function as (*sys_rdX) is already inline!
+****************************************************************************/
+u32 fetch_data_long_abs(
+ uint segment,
+ uint offset)
+{
+#ifdef DEBUG
+ if (CHECK_DATA_ACCESS())
+ x86emu_check_data_access(segment, offset);
+#endif
+ return (*sys_rdl)(((u32)segment << 4) + offset);
+}
+
+/****************************************************************************
+PARAMETERS:
+offset - Offset to store data at
+val - Value to store
+
+REMARKS:
+Writes a word value to an segmented memory location. The segment used is
+the current 'default' segment, which may have been overridden.
+
+NOTE: Do not inline this function as (*sys_wrX) is already inline!
+****************************************************************************/
+void store_data_byte(
+ uint offset,
+ u8 val)
+{
+#ifdef DEBUG
+ if (CHECK_DATA_ACCESS())
+ x86emu_check_data_access((u16)get_data_segment(), offset);
+#endif
+ (*sys_wrb)((get_data_segment() << 4) + offset, val);
+}
+
+/****************************************************************************
+PARAMETERS:
+offset - Offset to store data at
+val - Value to store
+
+REMARKS:
+Writes a word value to an segmented memory location. The segment used is
+the current 'default' segment, which may have been overridden.
+
+NOTE: Do not inline this function as (*sys_wrX) is already inline!
+****************************************************************************/
+void store_data_word(
+ uint offset,
+ u16 val)
+{
+#ifdef DEBUG
+ if (CHECK_DATA_ACCESS())
+ x86emu_check_data_access((u16)get_data_segment(), offset);
+#endif
+ (*sys_wrw)((get_data_segment() << 4) + offset, val);
+}
+
+/****************************************************************************
+PARAMETERS:
+offset - Offset to store data at
+val - Value to store
+
+REMARKS:
+Writes a long value to an segmented memory location. The segment used is
+the current 'default' segment, which may have been overridden.
+
+NOTE: Do not inline this function as (*sys_wrX) is already inline!
+****************************************************************************/
+void store_data_long(
+ uint offset,
+ u32 val)
+{
+#ifdef DEBUG
+ if (CHECK_DATA_ACCESS())
+ x86emu_check_data_access((u16)get_data_segment(), offset);
+#endif
+ (*sys_wrl)((get_data_segment() << 4) + offset, val);
+}
+
+/****************************************************************************
+PARAMETERS:
+segment - Segment to store data at
+offset - Offset to store data at
+val - Value to store
+
+REMARKS:
+Writes a byte value to an absolute memory location.
+
+NOTE: Do not inline this function as (*sys_wrX) is already inline!
+****************************************************************************/
+void store_data_byte_abs(
+ uint segment,
+ uint offset,
+ u8 val)
+{
+#ifdef DEBUG
+ if (CHECK_DATA_ACCESS())
+ x86emu_check_data_access(segment, offset);
+#endif
+ (*sys_wrb)(((u32)segment << 4) + offset, val);
+}
+
+/****************************************************************************
+PARAMETERS:
+segment - Segment to store data at
+offset - Offset to store data at
+val - Value to store
+
+REMARKS:
+Writes a word value to an absolute memory location.
+
+NOTE: Do not inline this function as (*sys_wrX) is already inline!
+****************************************************************************/
+void store_data_word_abs(
+ uint segment,
+ uint offset,
+ u16 val)
+{
+#ifdef DEBUG
+ if (CHECK_DATA_ACCESS())
+ x86emu_check_data_access(segment, offset);
+#endif
+ (*sys_wrw)(((u32)segment << 4) + offset, val);
+}
+
+/****************************************************************************
+PARAMETERS:
+segment - Segment to store data at
+offset - Offset to store data at
+val - Value to store
+
+REMARKS:
+Writes a long value to an absolute memory location.
+
+NOTE: Do not inline this function as (*sys_wrX) is already inline!
+****************************************************************************/
+void store_data_long_abs(
+ uint segment,
+ uint offset,
+ u32 val)
+{
+#ifdef DEBUG
+ if (CHECK_DATA_ACCESS())
+ x86emu_check_data_access(segment, offset);
+#endif
+ (*sys_wrl)(((u32)segment << 4) + offset, val);
+}
+
+/****************************************************************************
+PARAMETERS:
+reg - Register to decode
+
+RETURNS:
+Pointer to the appropriate register
+
+REMARKS:
+Return a pointer to the register given by the R/RM field of the
+modrm byte, for byte operands. Also enables the decoding of instructions.
+****************************************************************************/
+u8* decode_rm_byte_register(
+ int reg)
+{
+ switch (reg) {
+ case 0:
+ DECODE_PRINTF("AL");
+ return &M.x86.R_AL;
+ case 1:
+ DECODE_PRINTF("CL");
+ return &M.x86.R_CL;
+ case 2:
+ DECODE_PRINTF("DL");
+ return &M.x86.R_DL;
+ case 3:
+ DECODE_PRINTF("BL");
+ return &M.x86.R_BL;
+ case 4:
+ DECODE_PRINTF("AH");
+ return &M.x86.R_AH;
+ case 5:
+ DECODE_PRINTF("CH");
+ return &M.x86.R_CH;
+ case 6:
+ DECODE_PRINTF("DH");
+ return &M.x86.R_DH;
+ case 7:
+ DECODE_PRINTF("BH");
+ return &M.x86.R_BH;
+ }
+ HALT_SYS();
+ return NULL; /* NOT REACHED OR REACHED ON ERROR */
+}
+
+/****************************************************************************
+PARAMETERS:
+reg - Register to decode
+
+RETURNS:
+Pointer to the appropriate register
+
+REMARKS:
+Return a pointer to the register given by the R/RM field of the
+modrm byte, for word operands. Also enables the decoding of instructions.
+****************************************************************************/
+u16* decode_rm_word_register(
+ int reg)
+{
+ switch (reg) {
+ case 0:
+ DECODE_PRINTF("AX");
+ return &M.x86.R_AX;
+ case 1:
+ DECODE_PRINTF("CX");
+ return &M.x86.R_CX;
+ case 2:
+ DECODE_PRINTF("DX");
+ return &M.x86.R_DX;
+ case 3:
+ DECODE_PRINTF("BX");
+ return &M.x86.R_BX;
+ case 4:
+ DECODE_PRINTF("SP");
+ return &M.x86.R_SP;
+ case 5:
+ DECODE_PRINTF("BP");
+ return &M.x86.R_BP;
+ case 6:
+ DECODE_PRINTF("SI");
+ return &M.x86.R_SI;
+ case 7:
+ DECODE_PRINTF("DI");
+ return &M.x86.R_DI;
+ }
+ HALT_SYS();
+ return NULL; /* NOTREACHED OR REACHED ON ERROR */
+}
+
+/****************************************************************************
+PARAMETERS:
+reg - Register to decode
+
+RETURNS:
+Pointer to the appropriate register
+
+REMARKS:
+Return a pointer to the register given by the R/RM field of the
+modrm byte, for dword operands. Also enables the decoding of instructions.
+****************************************************************************/
+u32* decode_rm_long_register(
+ int reg)
+{
+ switch (reg) {
+ case 0:
+ DECODE_PRINTF("EAX");
+ return &M.x86.R_EAX;
+ case 1:
+ DECODE_PRINTF("ECX");
+ return &M.x86.R_ECX;
+ case 2:
+ DECODE_PRINTF("EDX");
+ return &M.x86.R_EDX;
+ case 3:
+ DECODE_PRINTF("EBX");
+ return &M.x86.R_EBX;
+ case 4:
+ DECODE_PRINTF("ESP");
+ return &M.x86.R_ESP;
+ case 5:
+ DECODE_PRINTF("EBP");
+ return &M.x86.R_EBP;
+ case 6:
+ DECODE_PRINTF("ESI");
+ return &M.x86.R_ESI;
+ case 7:
+ DECODE_PRINTF("EDI");
+ return &M.x86.R_EDI;
+ }
+ HALT_SYS();
+ return NULL; /* NOTREACHED OR REACHED ON ERROR */
+}
+
+/****************************************************************************
+PARAMETERS:
+reg - Register to decode
+
+RETURNS:
+Pointer to the appropriate register
+
+REMARKS:
+Return a pointer to the register given by the R/RM field of the
+modrm byte, for word operands, modified from above for the weirdo
+special case of segreg operands. Also enables the decoding of instructions.
+****************************************************************************/
+u16* decode_rm_seg_register(
+ int reg)
+{
+ switch (reg) {
+ case 0:
+ DECODE_PRINTF("ES");
+ return &M.x86.R_ES;
+ case 1:
+ DECODE_PRINTF("CS");
+ return &M.x86.R_CS;
+ case 2:
+ DECODE_PRINTF("SS");
+ return &M.x86.R_SS;
+ case 3:
+ DECODE_PRINTF("DS");
+ return &M.x86.R_DS;
+ case 4:
+ DECODE_PRINTF("FS");
+ return &M.x86.R_FS;
+ case 5:
+ DECODE_PRINTF("GS");
+ return &M.x86.R_GS;
+ case 6:
+ case 7:
+ DECODE_PRINTF("ILLEGAL SEGREG");
+ break;
+ }
+ HALT_SYS();
+ return NULL; /* NOT REACHED OR REACHED ON ERROR */
+}
+
+/****************************************************************************
+PARAMETERS:
+scale - scale value of SIB byte
+index - index value of SIB byte
+
+RETURNS:
+Value of scale * index
+
+REMARKS:
+Decodes scale/index of SIB byte and returns relevant offset part of
+effective address.
+****************************************************************************/
+unsigned decode_sib_si(
+ int scale,
+ int index)
+{
+ scale = 1 << scale;
+ if (scale > 1) {
+ DECODE_PRINTF2("[%d*", scale);
+ } else {
+ DECODE_PRINTF("[");
+ }
+ switch (index) {
+ case 0:
+ DECODE_PRINTF("EAX]");
+ return M.x86.R_EAX * index;
+ case 1:
+ DECODE_PRINTF("ECX]");
+ return M.x86.R_ECX * index;
+ case 2:
+ DECODE_PRINTF("EDX]");
+ return M.x86.R_EDX * index;
+ case 3:
+ DECODE_PRINTF("EBX]");
+ return M.x86.R_EBX * index;
+ case 4:
+ DECODE_PRINTF("0]");
+ return 0;
+ case 5:
+ DECODE_PRINTF("EBP]");
+ return M.x86.R_EBP * index;
+ case 6:
+ DECODE_PRINTF("ESI]");
+ return M.x86.R_ESI * index;
+ case 7:
+ DECODE_PRINTF("EDI]");
+ return M.x86.R_EDI * index;
+ }
+ HALT_SYS();
+ return 0; /* NOT REACHED OR REACHED ON ERROR */
+}
+
+/****************************************************************************
+PARAMETERS:
+mod - MOD value of preceding ModR/M byte
+
+RETURNS:
+Offset in memory for the address decoding
+
+REMARKS:
+Decodes SIB addressing byte and returns calculated effective address.
+****************************************************************************/
+unsigned decode_sib_address(
+ int mod)
+{
+ int sib = fetch_byte_imm();
+ int ss = (sib >> 6) & 0x03;
+ int index = (sib >> 3) & 0x07;
+ int base = sib & 0x07;
+ int offset = 0;
+ int displacement;
+
+ switch (base) {
+ case 0:
+ DECODE_PRINTF("[EAX]");
+ offset = M.x86.R_EAX;
+ break;
+ case 1:
+ DECODE_PRINTF("[ECX]");
+ offset = M.x86.R_ECX;
+ break;
+ case 2:
+ DECODE_PRINTF("[EDX]");
+ offset = M.x86.R_EDX;
+ break;
+ case 3:
+ DECODE_PRINTF("[EBX]");
+ offset = M.x86.R_EBX;
+ break;
+ case 4:
+ DECODE_PRINTF("[ESP]");
+ offset = M.x86.R_ESP;
+ break;
+ case 5:
+ switch (mod) {
+ case 0:
+ displacement = (s32)fetch_long_imm();
+ DECODE_PRINTF2("[%d]", displacement);
+ offset = displacement;
+ break;
+ case 1:
+ displacement = (s8)fetch_byte_imm();
+ DECODE_PRINTF2("[%d][EBP]", displacement);
+ offset = M.x86.R_EBP + displacement;
+ break;
+ case 2:
+ displacement = (s32)fetch_long_imm();
+ DECODE_PRINTF2("[%d][EBP]", displacement);
+ offset = M.x86.R_EBP + displacement;
+ break;
+ default:
+ HALT_SYS();
+ }
+ DECODE_PRINTF("[EAX]");
+ offset = M.x86.R_EAX;
+ break;
+ case 6:
+ DECODE_PRINTF("[ESI]");
+ offset = M.x86.R_ESI;
+ break;
+ case 7:
+ DECODE_PRINTF("[EDI]");
+ offset = M.x86.R_EDI;
+ break;
+ default:
+ HALT_SYS();
+ }
+ offset += decode_sib_si(ss, index);
+ return offset;
+
+}
+
+/****************************************************************************
+PARAMETERS:
+rm - RM value to decode
+
+RETURNS:
+Offset in memory for the address decoding
+
+REMARKS:
+Return the offset given by mod=00 addressing. Also enables the
+decoding of instructions.
+
+NOTE: The code which specifies the corresponding segment (ds vs ss)
+ below in the case of [BP+..]. The assumption here is that at the
+ point that this subroutine is called, the bit corresponding to
+ SYSMODE_SEG_DS_SS will be zero. After every instruction
+ except the segment override instructions, this bit (as well
+ as any bits indicating segment overrides) will be clear. So
+ if a SS access is needed, set this bit. Otherwise, DS access
+ occurs (unless any of the segment override bits are set).
+****************************************************************************/
+unsigned decode_rm00_address(
+ int rm)
+{
+ unsigned offset;
+
+ if (M.x86.mode & SYSMODE_PREFIX_ADDR) {
+ /* 32-bit addressing */
+ switch (rm) {
+ case 0:
+ DECODE_PRINTF("[EAX]");
+ return M.x86.R_EAX;
+ case 1:
+ DECODE_PRINTF("[ECX]");
+ return M.x86.R_ECX;
+ case 2:
+ DECODE_PRINTF("[EDX]");
+ return M.x86.R_EDX;
+ case 3:
+ DECODE_PRINTF("[EBX]");
+ return M.x86.R_EBX;
+ case 4:
+ return decode_sib_address(0);
+ case 5:
+ offset = fetch_long_imm();
+ DECODE_PRINTF2("[%08x]", offset);
+ return offset;
+ case 6:
+ DECODE_PRINTF("[ESI]");
+ return M.x86.R_ESI;
+ case 7:
+ DECODE_PRINTF("[EDI]");
+ return M.x86.R_EDI;
+ }
+ } else {
+ /* 16-bit addressing */
+ switch (rm) {
+ case 0:
+ DECODE_PRINTF("[BX+SI]");
+ return (M.x86.R_BX + M.x86.R_SI) & 0xffff;
+ case 1:
+ DECODE_PRINTF("[BX+DI]");
+ return (M.x86.R_BX + M.x86.R_DI) & 0xffff;
+ case 2:
+ DECODE_PRINTF("[BP+SI]");
+ M.x86.mode |= SYSMODE_SEG_DS_SS;
+ return (M.x86.R_BP + M.x86.R_SI) & 0xffff;
+ case 3:
+ DECODE_PRINTF("[BP+DI]");
+ M.x86.mode |= SYSMODE_SEG_DS_SS;
+ return (M.x86.R_BP + M.x86.R_DI) & 0xffff;
+ case 4:
+ DECODE_PRINTF("[SI]");
+ return M.x86.R_SI;
+ case 5:
+ DECODE_PRINTF("[DI]");
+ return M.x86.R_DI;
+ case 6:
+ offset = fetch_word_imm();
+ DECODE_PRINTF2("[%04x]", offset);
+ return offset;
+ case 7:
+ DECODE_PRINTF("[BX]");
+ return M.x86.R_BX;
+ }
+ }
+ HALT_SYS();
+ return 0;
+}
+
+/****************************************************************************
+PARAMETERS:
+rm - RM value to decode
+
+RETURNS:
+Offset in memory for the address decoding
+
+REMARKS:
+Return the offset given by mod=01 addressing. Also enables the
+decoding of instructions.
+****************************************************************************/
+unsigned decode_rm01_address(
+ int rm)
+{
+ int displacement;
+
+ if (M.x86.mode & SYSMODE_PREFIX_ADDR) {
+ /* 32-bit addressing */
+ if (rm != 4)
+ displacement = (s8)fetch_byte_imm();
+ else
+ displacement = 0;
+
+ switch (rm) {
+ case 0:
+ DECODE_PRINTF2("%d[EAX]", displacement);
+ return M.x86.R_EAX + displacement;
+ case 1:
+ DECODE_PRINTF2("%d[ECX]", displacement);
+ return M.x86.R_ECX + displacement;
+ case 2:
+ DECODE_PRINTF2("%d[EDX]", displacement);
+ return M.x86.R_EDX + displacement;
+ case 3:
+ DECODE_PRINTF2("%d[EBX]", displacement);
+ return M.x86.R_EBX + displacement;
+ case 4: {
+ int offset = decode_sib_address(1);
+ displacement = (s8)fetch_byte_imm();
+ DECODE_PRINTF2("[%d]", displacement);
+ return offset + displacement;
+ }
+ case 5:
+ DECODE_PRINTF2("%d[EBP]", displacement);
+ return M.x86.R_EBP + displacement;
+ case 6:
+ DECODE_PRINTF2("%d[ESI]", displacement);
+ return M.x86.R_ESI + displacement;
+ case 7:
+ DECODE_PRINTF2("%d[EDI]", displacement);
+ return M.x86.R_EDI + displacement;
+ }
+ } else {
+ /* 16-bit addressing */
+ displacement = (s8)fetch_byte_imm();
+ switch (rm) {
+ case 0:
+ DECODE_PRINTF2("%d[BX+SI]", displacement);
+ return (M.x86.R_BX + M.x86.R_SI + displacement) & 0xffff;
+ case 1:
+ DECODE_PRINTF2("%d[BX+DI]", displacement);
+ return (M.x86.R_BX + M.x86.R_DI + displacement) & 0xffff;
+ case 2:
+ DECODE_PRINTF2("%d[BP+SI]", displacement);
+ M.x86.mode |= SYSMODE_SEG_DS_SS;
+ return (M.x86.R_BP + M.x86.R_SI + displacement) & 0xffff;
+ case 3:
+ DECODE_PRINTF2("%d[BP+DI]", displacement);
+ M.x86.mode |= SYSMODE_SEG_DS_SS;
+ return (M.x86.R_BP + M.x86.R_DI + displacement) & 0xffff;
+ case 4:
+ DECODE_PRINTF2("%d[SI]", displacement);
+ return (M.x86.R_SI + displacement) & 0xffff;
+ case 5:
+ DECODE_PRINTF2("%d[DI]", displacement);
+ return (M.x86.R_DI + displacement) & 0xffff;
+ case 6:
+ DECODE_PRINTF2("%d[BP]", displacement);
+ M.x86.mode |= SYSMODE_SEG_DS_SS;
+ return (M.x86.R_BP + displacement) & 0xffff;
+ case 7:
+ DECODE_PRINTF2("%d[BX]", displacement);
+ return (M.x86.R_BX + displacement) & 0xffff;
+ }
+ }
+ HALT_SYS();
+ return 0; /* SHOULD NOT HAPPEN */
+}
+
+/****************************************************************************
+PARAMETERS:
+rm - RM value to decode
+
+RETURNS:
+Offset in memory for the address decoding
+
+REMARKS:
+Return the offset given by mod=10 addressing. Also enables the
+decoding of instructions.
+****************************************************************************/
+unsigned decode_rm10_address(
+ int rm)
+{
+ if (M.x86.mode & SYSMODE_PREFIX_ADDR) {
+ int displacement;
+
+ /* 32-bit addressing */
+ if (rm != 4)
+ displacement = (s32)fetch_long_imm();
+ else
+ displacement = 0;
+
+ switch (rm) {
+ case 0:
+ DECODE_PRINTF2("%d[EAX]", displacement);
+ return M.x86.R_EAX + displacement;
+ case 1:
+ DECODE_PRINTF2("%d[ECX]", displacement);
+ return M.x86.R_ECX + displacement;
+ case 2:
+ DECODE_PRINTF2("%d[EDX]", displacement);
+ return M.x86.R_EDX + displacement;
+ case 3:
+ DECODE_PRINTF2("%d[EBX]", displacement);
+ return M.x86.R_EBX + displacement;
+ case 4: {
+ int offset = decode_sib_address(2);
+ displacement = (s32)fetch_long_imm();
+ DECODE_PRINTF2("[%d]", displacement);
+ return offset + displacement;
+ }
+ case 5:
+ DECODE_PRINTF2("%d[EBP]", displacement);
+ return M.x86.R_EBP + displacement;
+ case 6:
+ DECODE_PRINTF2("%d[ESI]", displacement);
+ return M.x86.R_ESI + displacement;
+ case 7:
+ DECODE_PRINTF2("%d[EDI]", displacement);
+ return M.x86.R_EDI + displacement;
+ }
+ } else {
+ int displacement = (s16)fetch_word_imm();
+
+ /* 16-bit addressing */
+ switch (rm) {
+ case 0:
+ DECODE_PRINTF2("%d[BX+SI]", displacement);
+ return (M.x86.R_BX + M.x86.R_SI + displacement) & 0xffff;
+ case 1:
+ DECODE_PRINTF2("%d[BX+DI]", displacement);
+ return (M.x86.R_BX + M.x86.R_DI + displacement) & 0xffff;
+ case 2:
+ DECODE_PRINTF2("%d[BP+SI]", displacement);
+ M.x86.mode |= SYSMODE_SEG_DS_SS;
+ return (M.x86.R_BP + M.x86.R_SI + displacement) & 0xffff;
+ case 3:
+ DECODE_PRINTF2("%d[BP+DI]", displacement);
+ M.x86.mode |= SYSMODE_SEG_DS_SS;
+ return (M.x86.R_BP + M.x86.R_DI + displacement) & 0xffff;
+ case 4:
+ DECODE_PRINTF2("%d[SI]", displacement);
+ return (M.x86.R_SI + displacement) & 0xffff;
+ case 5:
+ DECODE_PRINTF2("%d[DI]", displacement);
+ return (M.x86.R_DI + displacement) & 0xffff;
+ case 6:
+ DECODE_PRINTF2("%d[BP]", displacement);
+ M.x86.mode |= SYSMODE_SEG_DS_SS;
+ return (M.x86.R_BP + displacement) & 0xffff;
+ case 7:
+ DECODE_PRINTF2("%d[BX]", displacement);
+ return (M.x86.R_BX + displacement) & 0xffff;
+ }
+ }
+ HALT_SYS();
+ return 0; /* SHOULD NOT HAPPEN */
+}
+
+/****************************************************************************
+PARAMETERS:
+mod - modifier
+rm - RM value to decode
+
+RETURNS:
+Offset in memory for the address decoding, multiplexing calls to
+the decode_rmXX_address functions
+
+REMARKS:
+Return the offset given by "mod" addressing.
+****************************************************************************/
+
+unsigned decode_rmXX_address(int mod, int rm)
+{
+ if(mod == 0)
+ return decode_rm00_address(rm);
+ if(mod == 1)
+ return decode_rm01_address(rm);
+ return decode_rm10_address(rm);
+}
--- /dev/null
+/****************************************************************************
+* Realmode X86 Emulator Library
+*
+* Copyright (C) 2007 Freescale Semiconductor, Inc. All rights reserved.
+* Jason Jin <Jason.jin@freescale.com>
+*
+* Copyright (C) 1991-2004 SciTech Software, Inc.
+* Copyright (C) David Mosberger-Tang
+* Copyright (C) 1999 Egbert Eich
+*
+* ========================================================================
+*
+* Permission to use, copy, modify, distribute, and sell this software and
+* its documentation for any purpose is hereby granted without fee,
+* provided that the above copyright notice appear in all copies and that
+* both that copyright notice and this permission notice appear in
+* supporting documentation, and that the name of the authors not be used
+* in advertising or publicity pertaining to distribution of the software
+* without specific, written prior permission. The authors makes no
+* representations about the suitability of this software for any purpose.
+* It is provided "as is" without express or implied warranty.
+*
+* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
+* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+* PERFORMANCE OF THIS SOFTWARE.
+*
+* ========================================================================
+*
+* Language: ANSI C
+* Environment: Any
+* Developer: Kendall Bennett
+*
+* Description: This file includes subroutines to implement the decoding
+* and emulation of all the x86 processor instructions.
+*
+* There are approximately 250 subroutines in here, which correspond
+* to the 256 byte-"opcodes" found on the 8086. The table which
+* dispatches this is found in the files optab.[ch].
+*
+* Each opcode proc has a comment preceeding it which gives it's table
+* address. Several opcodes are missing (undefined) in the table.
+*
+* Each proc includes information for decoding (DECODE_PRINTF and
+* DECODE_PRINTF2), debugging (TRACE_REGS, SINGLE_STEP), and misc
+* functions (START_OF_INSTR, END_OF_INSTR).
+*
+* Many of the procedures are *VERY* similar in coding. This has
+* allowed for a very large amount of code to be generated in a fairly
+* short amount of time (i.e. cut, paste, and modify). The result is
+* that much of the code below could have been folded into subroutines
+* for a large reduction in size of this file. The downside would be
+* that there would be a penalty in execution speed. The file could
+* also have been *MUCH* larger by inlining certain functions which
+* were called. This could have resulted even faster execution. The
+* prime directive I used to decide whether to inline the code or to
+* modularize it, was basically: 1) no unnecessary subroutine calls,
+* 2) no routines more than about 200 lines in size, and 3) modularize
+* any code that I might not get right the first time. The fetch_*
+* subroutines fall into the latter category. The The decode_* fall
+* into the second category. The coding of the "switch(mod){ .... }"
+* in many of the subroutines below falls into the first category.
+* Especially, the coding of {add,and,or,sub,...}_{byte,word}
+* subroutines are an especially glaring case of the third guideline.
+* Since so much of the code is cloned from other modules (compare
+* opcode #00 to opcode #01), making the basic operations subroutine
+* calls is especially important; otherwise mistakes in coding an
+* "add" would represent a nightmare in maintenance.
+*
+* Jason ported this file to u-boot. place all the function pointer in
+* the got2 sector. Removed some opcode.
+*
+****************************************************************************/
+
+#include "x86emu/x86emui.h"
+/*----------------------------- Implementation ----------------------------*/
+
+/* constant arrays to do several instructions in just one function */
+
+#ifdef DEBUG
+static char *x86emu_GenOpName[8] = {
+ "ADD", "OR", "ADC", "SBB", "AND", "SUB", "XOR", "CMP"};
+#endif
+
+/* used by several opcodes */
+static u8 (*genop_byte_operation[])(u8 d, u8 s) __attribute__ ((section(".got2"))) =
+{
+ add_byte, /* 00 */
+ or_byte, /* 01 */
+ adc_byte, /* 02 */
+ sbb_byte, /* 03 */
+ and_byte, /* 04 */
+ sub_byte, /* 05 */
+ xor_byte, /* 06 */
+ cmp_byte, /* 07 */
+};
+
+static u16 (*genop_word_operation[])(u16 d, u16 s) __attribute__ ((section(".got2"))) =
+{
+ add_word, /*00 */
+ or_word, /*01 */
+ adc_word, /*02 */
+ sbb_word, /*03 */
+ and_word, /*04 */
+ sub_word, /*05 */
+ xor_word, /*06 */
+ cmp_word, /*07 */
+};
+
+static u32 (*genop_long_operation[])(u32 d, u32 s) __attribute__ ((section(".got2"))) =
+{
+ add_long, /*00 */
+ or_long, /*01 */
+ adc_long, /*02 */
+ sbb_long, /*03 */
+ and_long, /*04 */
+ sub_long, /*05 */
+ xor_long, /*06 */
+ cmp_long, /*07 */
+};
+
+/* used by opcodes 80, c0, d0, and d2. */
+static u8(*opcD0_byte_operation[])(u8 d, u8 s) __attribute__ ((section(".got2"))) =
+{
+ rol_byte,
+ ror_byte,
+ rcl_byte,
+ rcr_byte,
+ shl_byte,
+ shr_byte,
+ shl_byte, /* sal_byte === shl_byte by definition */
+ sar_byte,
+};
+
+/* used by opcodes c1, d1, and d3. */
+static u16(*opcD1_word_operation[])(u16 s, u8 d) __attribute__ ((section(".got2"))) =
+{
+ rol_word,
+ ror_word,
+ rcl_word,
+ rcr_word,
+ shl_word,
+ shr_word,
+ shl_word, /* sal_byte === shl_byte by definition */
+ sar_word,
+};
+
+/* used by opcodes c1, d1, and d3. */
+static u32 (*opcD1_long_operation[])(u32 s, u8 d) __attribute__ ((section(".got2"))) =
+{
+ rol_long,
+ ror_long,
+ rcl_long,
+ rcr_long,
+ shl_long,
+ shr_long,
+ shl_long, /* sal_byte === shl_byte by definition */
+ sar_long,
+};
+
+#ifdef DEBUG
+
+static char *opF6_names[8] =
+ { "TEST\t", "", "NOT\t", "NEG\t", "MUL\t", "IMUL\t", "DIV\t", "IDIV\t" };
+
+#endif
+
+/****************************************************************************
+PARAMETERS:
+op1 - Instruction op code
+
+REMARKS:
+Handles illegal opcodes.
+****************************************************************************/
+void x86emuOp_illegal_op(
+ u8 op1)
+{
+ START_OF_INSTR();
+ if (M.x86.R_SP != 0) {
+ DECODE_PRINTF("ILLEGAL X86 OPCODE\n");
+ TRACE_REGS();
+ DB( printk("%04x:%04x: %02X ILLEGAL X86 OPCODE!\n",
+ M.x86.R_CS, M.x86.R_IP-1,op1));
+ HALT_SYS();
+ }
+ else {
+ /* If we get here, it means the stack pointer is back to zero
+ * so we are just returning from an emulator service call
+ * so therte is no need to display an error message. We trap
+ * the emulator with an 0xF1 opcode to finish the service
+ * call.
+ */
+ X86EMU_halt_sys();
+ }
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcodes 0x00, 0x08, 0x10, 0x18, 0x20, 0x28, 0x30, 0x38
+****************************************************************************/
+void x86emuOp_genop_byte_RM_R(u8 op1)
+{
+ int mod, rl, rh;
+ uint destoffset;
+ u8 *destreg, *srcreg;
+ u8 destval;
+
+ op1 = (op1 >> 3) & 0x7;
+
+ START_OF_INSTR();
+ DECODE_PRINTF(x86emu_GenOpName[op1]);
+ DECODE_PRINTF("\t");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if(mod<3)
+ { destoffset = decode_rmXX_address(mod,rl);
+ DECODE_PRINTF(",");
+ destval = fetch_data_byte(destoffset);
+ srcreg = DECODE_RM_BYTE_REGISTER(rh);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ destval = genop_byte_operation[op1](destval, *srcreg);
+ store_data_byte(destoffset, destval);
+ }
+ else
+ { /* register to register */
+ destreg = DECODE_RM_BYTE_REGISTER(rl);
+ DECODE_PRINTF(",");
+ srcreg = DECODE_RM_BYTE_REGISTER(rh);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = genop_byte_operation[op1](*destreg, *srcreg);
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcodes 0x01, 0x09, 0x11, 0x19, 0x21, 0x29, 0x31, 0x39
+****************************************************************************/
+void x86emuOp_genop_word_RM_R(u8 op1)
+{
+ int mod, rl, rh;
+ uint destoffset;
+
+ op1 = (op1 >> 3) & 0x7;
+
+ START_OF_INSTR();
+ DECODE_PRINTF(x86emu_GenOpName[op1]);
+ DECODE_PRINTF("\t");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+
+ if(mod<3) {
+ destoffset = decode_rmXX_address(mod,rl);
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 destval;
+ u32 *srcreg;
+
+ DECODE_PRINTF(",");
+ destval = fetch_data_long(destoffset);
+ srcreg = DECODE_RM_LONG_REGISTER(rh);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ destval = genop_long_operation[op1](destval, *srcreg);
+ store_data_long(destoffset, destval);
+ } else {
+ u16 destval;
+ u16 *srcreg;
+
+ DECODE_PRINTF(",");
+ destval = fetch_data_word(destoffset);
+ srcreg = DECODE_RM_WORD_REGISTER(rh);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ destval = genop_word_operation[op1](destval, *srcreg);
+ store_data_word(destoffset, destval);
+ }
+ } else { /* register to register */
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *destreg,*srcreg;
+
+ destreg = DECODE_RM_LONG_REGISTER(rl);
+ DECODE_PRINTF(",");
+ srcreg = DECODE_RM_LONG_REGISTER(rh);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = genop_long_operation[op1](*destreg, *srcreg);
+ } else {
+ u16 *destreg,*srcreg;
+
+ destreg = DECODE_RM_WORD_REGISTER(rl);
+ DECODE_PRINTF(",");
+ srcreg = DECODE_RM_WORD_REGISTER(rh);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = genop_word_operation[op1](*destreg, *srcreg);
+ }
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcodes 0x02, 0x0a, 0x12, 0x1a, 0x22, 0x2a, 0x32, 0x3a
+****************************************************************************/
+void x86emuOp_genop_byte_R_RM(u8 op1)
+{
+ int mod, rl, rh;
+ u8 *destreg, *srcreg;
+ uint srcoffset;
+ u8 srcval;
+
+ op1 = (op1 >> 3) & 0x7;
+
+ START_OF_INSTR();
+ DECODE_PRINTF(x86emu_GenOpName[op1]);
+ DECODE_PRINTF("\t");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (mod < 3) {
+ destreg = DECODE_RM_BYTE_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcoffset = decode_rmXX_address(mod,rl);
+ srcval = fetch_data_byte(srcoffset);
+ } else { /* register to register */
+ destreg = DECODE_RM_BYTE_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcreg = DECODE_RM_BYTE_REGISTER(rl);
+ srcval = *srcreg;
+ }
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = genop_byte_operation[op1](*destreg, srcval);
+
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcodes 0x03, 0x0b, 0x13, 0x1b, 0x23, 0x2b, 0x33, 0x3b
+****************************************************************************/
+void x86emuOp_genop_word_R_RM(u8 op1)
+{
+ int mod, rl, rh;
+ uint srcoffset;
+ u32 *destreg32, srcval;
+ u16 *destreg;
+
+ op1 = (op1 >> 3) & 0x7;
+
+ START_OF_INSTR();
+ DECODE_PRINTF(x86emu_GenOpName[op1]);
+ DECODE_PRINTF("\t");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (mod < 3) {
+ srcoffset = decode_rmXX_address(mod,rl);
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ destreg32 = DECODE_RM_LONG_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcval = fetch_data_long(srcoffset);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg32 = genop_long_operation[op1](*destreg32, srcval);
+ } else {
+ destreg = DECODE_RM_WORD_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcval = fetch_data_word(srcoffset);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = genop_word_operation[op1](*destreg, srcval);
+ }
+ } else { /* register to register */
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *srcreg;
+ destreg32 = DECODE_RM_LONG_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcreg = DECODE_RM_LONG_REGISTER(rl);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg32 = genop_long_operation[op1](*destreg32, *srcreg);
+ } else {
+ u16 *srcreg;
+ destreg = DECODE_RM_WORD_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcreg = DECODE_RM_WORD_REGISTER(rl);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = genop_word_operation[op1](*destreg, *srcreg);
+ }
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcodes 0x04, 0x0c, 0x14, 0x1c, 0x24, 0x2c, 0x34, 0x3c
+****************************************************************************/
+void x86emuOp_genop_byte_AL_IMM(u8 op1)
+{
+ u8 srcval;
+
+ op1 = (op1 >> 3) & 0x7;
+
+ START_OF_INSTR();
+ DECODE_PRINTF(x86emu_GenOpName[op1]);
+ DECODE_PRINTF("\tAL,");
+ srcval = fetch_byte_imm();
+ DECODE_PRINTF2("%x\n", srcval);
+ TRACE_AND_STEP();
+ M.x86.R_AL = genop_byte_operation[op1](M.x86.R_AL, srcval);
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcodes 0x05, 0x0d, 0x15, 0x1d, 0x25, 0x2d, 0x35, 0x3d
+****************************************************************************/
+void x86emuOp_genop_word_AX_IMM(u8 op1)
+{
+ u32 srcval;
+
+ op1 = (op1 >> 3) & 0x7;
+
+ START_OF_INSTR();
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ DECODE_PRINTF(x86emu_GenOpName[op1]);
+ DECODE_PRINTF("\tEAX,");
+ srcval = fetch_long_imm();
+ } else {
+ DECODE_PRINTF(x86emu_GenOpName[op1]);
+ DECODE_PRINTF("\tAX,");
+ srcval = fetch_word_imm();
+ }
+ DECODE_PRINTF2("%x\n", srcval);
+ TRACE_AND_STEP();
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ M.x86.R_EAX = genop_long_operation[op1](M.x86.R_EAX, srcval);
+ } else {
+ M.x86.R_AX = genop_word_operation[op1](M.x86.R_AX, (u16)srcval);
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x06
+****************************************************************************/
+void x86emuOp_push_ES(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("PUSH\tES\n");
+ TRACE_AND_STEP();
+ push_word(M.x86.R_ES);
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x07
+****************************************************************************/
+void x86emuOp_pop_ES(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("POP\tES\n");
+ TRACE_AND_STEP();
+ M.x86.R_ES = pop_word();
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x0e
+****************************************************************************/
+void x86emuOp_push_CS(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("PUSH\tCS\n");
+ TRACE_AND_STEP();
+ push_word(M.x86.R_CS);
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x0f. Escape for two-byte opcode (286 or better)
+****************************************************************************/
+void x86emuOp_two_byte(u8 X86EMU_UNUSED(op1))
+{
+ u8 op2 = (*sys_rdb)(((u32)M.x86.R_CS << 4) + (M.x86.R_IP++));
+ INC_DECODED_INST_LEN(1);
+ (*x86emu_optab2[op2])(op2);
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x16
+****************************************************************************/
+void x86emuOp_push_SS(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("PUSH\tSS\n");
+ TRACE_AND_STEP();
+ push_word(M.x86.R_SS);
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x17
+****************************************************************************/
+void x86emuOp_pop_SS(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("POP\tSS\n");
+ TRACE_AND_STEP();
+ M.x86.R_SS = pop_word();
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x1e
+****************************************************************************/
+void x86emuOp_push_DS(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("PUSH\tDS\n");
+ TRACE_AND_STEP();
+ push_word(M.x86.R_DS);
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x1f
+****************************************************************************/
+void x86emuOp_pop_DS(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("POP\tDS\n");
+ TRACE_AND_STEP();
+ M.x86.R_DS = pop_word();
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x26
+****************************************************************************/
+void x86emuOp_segovr_ES(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("ES:\n");
+ TRACE_AND_STEP();
+ M.x86.mode |= SYSMODE_SEGOVR_ES;
+ /*
+ * note the lack of DECODE_CLEAR_SEGOVR(r) since, here is one of 4
+ * opcode subroutines we do not want to do this.
+ */
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x27
+****************************************************************************/
+void x86emuOp_daa(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("DAA\n");
+ TRACE_AND_STEP();
+ M.x86.R_AL = daa_byte(M.x86.R_AL);
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x2e
+****************************************************************************/
+void x86emuOp_segovr_CS(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("CS:\n");
+ TRACE_AND_STEP();
+ M.x86.mode |= SYSMODE_SEGOVR_CS;
+ /* note no DECODE_CLEAR_SEGOVR here. */
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x2f
+****************************************************************************/
+void x86emuOp_das(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("DAS\n");
+ TRACE_AND_STEP();
+ M.x86.R_AL = das_byte(M.x86.R_AL);
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x36
+****************************************************************************/
+void x86emuOp_segovr_SS(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("SS:\n");
+ TRACE_AND_STEP();
+ M.x86.mode |= SYSMODE_SEGOVR_SS;
+ /* no DECODE_CLEAR_SEGOVR ! */
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x37
+****************************************************************************/
+void x86emuOp_aaa(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("AAA\n");
+ TRACE_AND_STEP();
+ M.x86.R_AX = aaa_word(M.x86.R_AX);
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x3e
+****************************************************************************/
+void x86emuOp_segovr_DS(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("DS:\n");
+ TRACE_AND_STEP();
+ M.x86.mode |= SYSMODE_SEGOVR_DS;
+ /* NO DECODE_CLEAR_SEGOVR! */
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x3f
+****************************************************************************/
+void x86emuOp_aas(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("AAS\n");
+ TRACE_AND_STEP();
+ M.x86.R_AX = aas_word(M.x86.R_AX);
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x40 - 0x47
+****************************************************************************/
+void x86emuOp_inc_register(u8 op1)
+{
+ START_OF_INSTR();
+ op1 &= 0x7;
+ DECODE_PRINTF("INC\t");
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *reg;
+ reg = DECODE_RM_LONG_REGISTER(op1);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *reg = inc_long(*reg);
+ } else {
+ u16 *reg;
+ reg = DECODE_RM_WORD_REGISTER(op1);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *reg = inc_word(*reg);
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x48 - 0x4F
+****************************************************************************/
+void x86emuOp_dec_register(u8 op1)
+{
+ START_OF_INSTR();
+ op1 &= 0x7;
+ DECODE_PRINTF("DEC\t");
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *reg;
+ reg = DECODE_RM_LONG_REGISTER(op1);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *reg = dec_long(*reg);
+ } else {
+ u16 *reg;
+ reg = DECODE_RM_WORD_REGISTER(op1);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *reg = dec_word(*reg);
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x50 - 0x57
+****************************************************************************/
+void x86emuOp_push_register(u8 op1)
+{
+ START_OF_INSTR();
+ op1 &= 0x7;
+ DECODE_PRINTF("PUSH\t");
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *reg;
+ reg = DECODE_RM_LONG_REGISTER(op1);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ push_long(*reg);
+ } else {
+ u16 *reg;
+ reg = DECODE_RM_WORD_REGISTER(op1);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ push_word(*reg);
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x58 - 0x5F
+****************************************************************************/
+void x86emuOp_pop_register(u8 op1)
+{
+ START_OF_INSTR();
+ op1 &= 0x7;
+ DECODE_PRINTF("POP\t");
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *reg;
+ reg = DECODE_RM_LONG_REGISTER(op1);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *reg = pop_long();
+ } else {
+ u16 *reg;
+ reg = DECODE_RM_WORD_REGISTER(op1);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *reg = pop_word();
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x60
+****************************************************************************/
+void x86emuOp_push_all(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ DECODE_PRINTF("PUSHAD\n");
+ } else {
+ DECODE_PRINTF("PUSHA\n");
+ }
+ TRACE_AND_STEP();
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 old_sp = M.x86.R_ESP;
+
+ push_long(M.x86.R_EAX);
+ push_long(M.x86.R_ECX);
+ push_long(M.x86.R_EDX);
+ push_long(M.x86.R_EBX);
+ push_long(old_sp);
+ push_long(M.x86.R_EBP);
+ push_long(M.x86.R_ESI);
+ push_long(M.x86.R_EDI);
+ } else {
+ u16 old_sp = M.x86.R_SP;
+
+ push_word(M.x86.R_AX);
+ push_word(M.x86.R_CX);
+ push_word(M.x86.R_DX);
+ push_word(M.x86.R_BX);
+ push_word(old_sp);
+ push_word(M.x86.R_BP);
+ push_word(M.x86.R_SI);
+ push_word(M.x86.R_DI);
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x61
+****************************************************************************/
+void x86emuOp_pop_all(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ DECODE_PRINTF("POPAD\n");
+ } else {
+ DECODE_PRINTF("POPA\n");
+ }
+ TRACE_AND_STEP();
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ M.x86.R_EDI = pop_long();
+ M.x86.R_ESI = pop_long();
+ M.x86.R_EBP = pop_long();
+ M.x86.R_ESP += 4; /* skip ESP */
+ M.x86.R_EBX = pop_long();
+ M.x86.R_EDX = pop_long();
+ M.x86.R_ECX = pop_long();
+ M.x86.R_EAX = pop_long();
+ } else {
+ M.x86.R_DI = pop_word();
+ M.x86.R_SI = pop_word();
+ M.x86.R_BP = pop_word();
+ M.x86.R_SP += 2; /* skip SP */
+ M.x86.R_BX = pop_word();
+ M.x86.R_DX = pop_word();
+ M.x86.R_CX = pop_word();
+ M.x86.R_AX = pop_word();
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/*opcode 0x62 ILLEGAL OP, calls x86emuOp_illegal_op() */
+/*opcode 0x63 ILLEGAL OP, calls x86emuOp_illegal_op() */
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x64
+****************************************************************************/
+void x86emuOp_segovr_FS(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("FS:\n");
+ TRACE_AND_STEP();
+ M.x86.mode |= SYSMODE_SEGOVR_FS;
+ /*
+ * note the lack of DECODE_CLEAR_SEGOVR(r) since, here is one of 4
+ * opcode subroutines we do not want to do this.
+ */
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x65
+****************************************************************************/
+void x86emuOp_segovr_GS(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("GS:\n");
+ TRACE_AND_STEP();
+ M.x86.mode |= SYSMODE_SEGOVR_GS;
+ /*
+ * note the lack of DECODE_CLEAR_SEGOVR(r) since, here is one of 4
+ * opcode subroutines we do not want to do this.
+ */
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x66 - prefix for 32-bit register
+****************************************************************************/
+void x86emuOp_prefix_data(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("DATA:\n");
+ TRACE_AND_STEP();
+ M.x86.mode |= SYSMODE_PREFIX_DATA;
+ /* note no DECODE_CLEAR_SEGOVR here. */
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x67 - prefix for 32-bit address
+****************************************************************************/
+void x86emuOp_prefix_addr(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("ADDR:\n");
+ TRACE_AND_STEP();
+ M.x86.mode |= SYSMODE_PREFIX_ADDR;
+ /* note no DECODE_CLEAR_SEGOVR here. */
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x68
+****************************************************************************/
+void x86emuOp_push_word_IMM(u8 X86EMU_UNUSED(op1))
+{
+ u32 imm;
+
+ START_OF_INSTR();
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ imm = fetch_long_imm();
+ } else {
+ imm = fetch_word_imm();
+ }
+ DECODE_PRINTF2("PUSH\t%x\n", imm);
+ TRACE_AND_STEP();
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ push_long(imm);
+ } else {
+ push_word((u16)imm);
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x69
+****************************************************************************/
+void x86emuOp_imul_word_IMM(u8 X86EMU_UNUSED(op1))
+{
+ int mod, rl, rh;
+ uint srcoffset;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("IMUL\t");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (mod < 3) {
+ srcoffset = decode_rmXX_address(mod, rl);
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *destreg;
+ u32 srcval;
+ u32 res_lo,res_hi;
+ s32 imm;
+
+ destreg = DECODE_RM_LONG_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcval = fetch_data_long(srcoffset);
+ imm = fetch_long_imm();
+ DECODE_PRINTF2(",%d\n", (s32)imm);
+ TRACE_AND_STEP();
+ imul_long_direct(&res_lo,&res_hi,(s32)srcval,(s32)imm);
+ if ((((res_lo & 0x80000000) == 0) && (res_hi == 0x00000000)) ||
+ (((res_lo & 0x80000000) != 0) && (res_hi == 0xFFFFFFFF))) {
+ CLEAR_FLAG(F_CF);
+ CLEAR_FLAG(F_OF);
+ } else {
+ SET_FLAG(F_CF);
+ SET_FLAG(F_OF);
+ }
+ *destreg = (u32)res_lo;
+ } else {
+ u16 *destreg;
+ u16 srcval;
+ u32 res;
+ s16 imm;
+
+ destreg = DECODE_RM_WORD_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcval = fetch_data_word(srcoffset);
+ imm = fetch_word_imm();
+ DECODE_PRINTF2(",%d\n", (s32)imm);
+ TRACE_AND_STEP();
+ res = (s16)srcval * (s16)imm;
+ if ((((res & 0x8000) == 0) && ((res >> 16) == 0x0000)) ||
+ (((res & 0x8000) != 0) && ((res >> 16) == 0xFFFF))) {
+ CLEAR_FLAG(F_CF);
+ CLEAR_FLAG(F_OF);
+ } else {
+ SET_FLAG(F_CF);
+ SET_FLAG(F_OF);
+ }
+ *destreg = (u16)res;
+ }
+ } else { /* register to register */
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *destreg,*srcreg;
+ u32 res_lo,res_hi;
+ s32 imm;
+
+ destreg = DECODE_RM_LONG_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcreg = DECODE_RM_LONG_REGISTER(rl);
+ imm = fetch_long_imm();
+ DECODE_PRINTF2(",%d\n", (s32)imm);
+ TRACE_AND_STEP();
+ imul_long_direct(&res_lo,&res_hi,(s32)*srcreg,(s32)imm);
+ if ((((res_lo & 0x80000000) == 0) && (res_hi == 0x00000000)) ||
+ (((res_lo & 0x80000000) != 0) && (res_hi == 0xFFFFFFFF))) {
+ CLEAR_FLAG(F_CF);
+ CLEAR_FLAG(F_OF);
+ } else {
+ SET_FLAG(F_CF);
+ SET_FLAG(F_OF);
+ }
+ *destreg = (u32)res_lo;
+ } else {
+ u16 *destreg,*srcreg;
+ u32 res;
+ s16 imm;
+
+ destreg = DECODE_RM_WORD_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcreg = DECODE_RM_WORD_REGISTER(rl);
+ imm = fetch_word_imm();
+ DECODE_PRINTF2(",%d\n", (s32)imm);
+ res = (s16)*srcreg * (s16)imm;
+ if ((((res & 0x8000) == 0) && ((res >> 16) == 0x0000)) ||
+ (((res & 0x8000) != 0) && ((res >> 16) == 0xFFFF))) {
+ CLEAR_FLAG(F_CF);
+ CLEAR_FLAG(F_OF);
+ } else {
+ SET_FLAG(F_CF);
+ SET_FLAG(F_OF);
+ }
+ *destreg = (u16)res;
+ }
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x6a
+****************************************************************************/
+void x86emuOp_push_byte_IMM(u8 X86EMU_UNUSED(op1))
+{
+ s16 imm;
+
+ START_OF_INSTR();
+ imm = (s8)fetch_byte_imm();
+ DECODE_PRINTF2("PUSH\t%d\n", imm);
+ TRACE_AND_STEP();
+ push_word(imm);
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x6b
+****************************************************************************/
+void x86emuOp_imul_byte_IMM(u8 X86EMU_UNUSED(op1))
+{
+ int mod, rl, rh;
+ uint srcoffset;
+ s8 imm;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("IMUL\t");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (mod < 3) {
+ srcoffset = decode_rmXX_address(mod, rl);
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *destreg;
+ u32 srcval;
+ u32 res_lo,res_hi;
+
+ destreg = DECODE_RM_LONG_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcval = fetch_data_long(srcoffset);
+ imm = fetch_byte_imm();
+ DECODE_PRINTF2(",%d\n", (s32)imm);
+ TRACE_AND_STEP();
+ imul_long_direct(&res_lo,&res_hi,(s32)srcval,(s32)imm);
+ if ((((res_lo & 0x80000000) == 0) && (res_hi == 0x00000000)) ||
+ (((res_lo & 0x80000000) != 0) && (res_hi == 0xFFFFFFFF))) {
+ CLEAR_FLAG(F_CF);
+ CLEAR_FLAG(F_OF);
+ } else {
+ SET_FLAG(F_CF);
+ SET_FLAG(F_OF);
+ }
+ *destreg = (u32)res_lo;
+ } else {
+ u16 *destreg;
+ u16 srcval;
+ u32 res;
+
+ destreg = DECODE_RM_WORD_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcval = fetch_data_word(srcoffset);
+ imm = fetch_byte_imm();
+ DECODE_PRINTF2(",%d\n", (s32)imm);
+ TRACE_AND_STEP();
+ res = (s16)srcval * (s16)imm;
+ if ((((res & 0x8000) == 0) && ((res >> 16) == 0x0000)) ||
+ (((res & 0x8000) != 0) && ((res >> 16) == 0xFFFF))) {
+ CLEAR_FLAG(F_CF);
+ CLEAR_FLAG(F_OF);
+ } else {
+ SET_FLAG(F_CF);
+ SET_FLAG(F_OF);
+ }
+ *destreg = (u16)res;
+ }
+ } else { /* register to register */
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *destreg,*srcreg;
+ u32 res_lo,res_hi;
+
+ destreg = DECODE_RM_LONG_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcreg = DECODE_RM_LONG_REGISTER(rl);
+ imm = fetch_byte_imm();
+ DECODE_PRINTF2(",%d\n", (s32)imm);
+ TRACE_AND_STEP();
+ imul_long_direct(&res_lo,&res_hi,(s32)*srcreg,(s32)imm);
+ if ((((res_lo & 0x80000000) == 0) && (res_hi == 0x00000000)) ||
+ (((res_lo & 0x80000000) != 0) && (res_hi == 0xFFFFFFFF))) {
+ CLEAR_FLAG(F_CF);
+ CLEAR_FLAG(F_OF);
+ } else {
+ SET_FLAG(F_CF);
+ SET_FLAG(F_OF);
+ }
+ *destreg = (u32)res_lo;
+ } else {
+ u16 *destreg,*srcreg;
+ u32 res;
+
+ destreg = DECODE_RM_WORD_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcreg = DECODE_RM_WORD_REGISTER(rl);
+ imm = fetch_byte_imm();
+ DECODE_PRINTF2(",%d\n", (s32)imm);
+ TRACE_AND_STEP();
+ res = (s16)*srcreg * (s16)imm;
+ if ((((res & 0x8000) == 0) && ((res >> 16) == 0x0000)) ||
+ (((res & 0x8000) != 0) && ((res >> 16) == 0xFFFF))) {
+ CLEAR_FLAG(F_CF);
+ CLEAR_FLAG(F_OF);
+ } else {
+ SET_FLAG(F_CF);
+ SET_FLAG(F_OF);
+ }
+ *destreg = (u16)res;
+ }
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x6c
+****************************************************************************/
+void x86emuOp_ins_byte(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("INSB\n");
+ ins(1);
+ TRACE_AND_STEP();
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x6d
+****************************************************************************/
+void x86emuOp_ins_word(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ DECODE_PRINTF("INSD\n");
+ ins(4);
+ } else {
+ DECODE_PRINTF("INSW\n");
+ ins(2);
+ }
+ TRACE_AND_STEP();
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x6e
+****************************************************************************/
+void x86emuOp_outs_byte(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("OUTSB\n");
+ outs(1);
+ TRACE_AND_STEP();
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x6f
+****************************************************************************/
+void x86emuOp_outs_word(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ DECODE_PRINTF("OUTSD\n");
+ outs(4);
+ } else {
+ DECODE_PRINTF("OUTSW\n");
+ outs(2);
+ }
+ TRACE_AND_STEP();
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x70 - 0x7F
+****************************************************************************/
+int x86emu_check_jump_condition(u8 op);
+
+void x86emuOp_jump_near_cond(u8 op1)
+{
+ s8 offset;
+ u16 target;
+ int cond;
+
+ /* jump to byte offset if overflow flag is set */
+ START_OF_INSTR();
+ cond = x86emu_check_jump_condition(op1 & 0xF);
+ offset = (s8)fetch_byte_imm();
+ target = (u16)(M.x86.R_IP + (s16)offset);
+ DECODE_PRINTF2("%x\n", target);
+ TRACE_AND_STEP();
+ if (cond)
+ M.x86.R_IP = target;
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x80
+****************************************************************************/
+void x86emuOp_opc80_byte_RM_IMM(u8 X86EMU_UNUSED(op1))
+{
+ int mod, rl, rh;
+ u8 *destreg;
+ uint destoffset;
+ u8 imm;
+ u8 destval;
+
+ /*
+ * Weirdo special case instruction format. Part of the opcode
+ * held below in "RH". Doubly nested case would result, except
+ * that the decoded instruction
+ */
+ START_OF_INSTR();
+ FETCH_DECODE_MODRM(mod, rh, rl);
+#ifdef DEBUG
+ if (DEBUG_DECODE()) {
+ /* XXX DECODE_PRINTF may be changed to something more
+ general, so that it is important to leave the strings
+ in the same format, even though the result is that the
+ above test is done twice. */
+
+ switch (rh) {
+ case 0:
+ DECODE_PRINTF("ADD\t");
+ break;
+ case 1:
+ DECODE_PRINTF("OR\t");
+ break;
+ case 2:
+ DECODE_PRINTF("ADC\t");
+ break;
+ case 3:
+ DECODE_PRINTF("SBB\t");
+ break;
+ case 4:
+ DECODE_PRINTF("AND\t");
+ break;
+ case 5:
+ DECODE_PRINTF("SUB\t");
+ break;
+ case 6:
+ DECODE_PRINTF("XOR\t");
+ break;
+ case 7:
+ DECODE_PRINTF("CMP\t");
+ break;
+ }
+ }
+#endif
+ /* know operation, decode the mod byte to find the addressing
+ mode. */
+ if (mod < 3) {
+ DECODE_PRINTF("BYTE PTR ");
+ destoffset = decode_rmXX_address(mod, rl);
+ DECODE_PRINTF(",");
+ destval = fetch_data_byte(destoffset);
+ imm = fetch_byte_imm();
+ DECODE_PRINTF2("%x\n", imm);
+ TRACE_AND_STEP();
+ destval = (*genop_byte_operation[rh]) (destval, imm);
+ if (rh != 7)
+ store_data_byte(destoffset, destval);
+ } else { /* register to register */
+ destreg = DECODE_RM_BYTE_REGISTER(rl);
+ DECODE_PRINTF(",");
+ imm = fetch_byte_imm();
+ DECODE_PRINTF2("%x\n", imm);
+ TRACE_AND_STEP();
+ destval = (*genop_byte_operation[rh]) (*destreg, imm);
+ if (rh != 7)
+ *destreg = destval;
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x81
+****************************************************************************/
+void x86emuOp_opc81_word_RM_IMM(u8 X86EMU_UNUSED(op1))
+{
+ int mod, rl, rh;
+ uint destoffset;
+
+ /*
+ * Weirdo special case instruction format. Part of the opcode
+ * held below in "RH". Doubly nested case would result, except
+ * that the decoded instruction
+ */
+ START_OF_INSTR();
+ FETCH_DECODE_MODRM(mod, rh, rl);
+#ifdef DEBUG
+ if (DEBUG_DECODE()) {
+ /* XXX DECODE_PRINTF may be changed to something more
+ general, so that it is important to leave the strings
+ in the same format, even though the result is that the
+ above test is done twice. */
+
+ switch (rh) {
+ case 0:
+ DECODE_PRINTF("ADD\t");
+ break;
+ case 1:
+ DECODE_PRINTF("OR\t");
+ break;
+ case 2:
+ DECODE_PRINTF("ADC\t");
+ break;
+ case 3:
+ DECODE_PRINTF("SBB\t");
+ break;
+ case 4:
+ DECODE_PRINTF("AND\t");
+ break;
+ case 5:
+ DECODE_PRINTF("SUB\t");
+ break;
+ case 6:
+ DECODE_PRINTF("XOR\t");
+ break;
+ case 7:
+ DECODE_PRINTF("CMP\t");
+ break;
+ }
+ }
+#endif
+ /*
+ * Know operation, decode the mod byte to find the addressing
+ * mode.
+ */
+ if (mod < 3) {
+ DECODE_PRINTF("DWORD PTR ");
+ destoffset = decode_rmXX_address(mod, rl);
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 destval,imm;
+
+ DECODE_PRINTF(",");
+ destval = fetch_data_long(destoffset);
+ imm = fetch_long_imm();
+ DECODE_PRINTF2("%x\n", imm);
+ TRACE_AND_STEP();
+ destval = (*genop_long_operation[rh]) (destval, imm);
+ if (rh != 7)
+ store_data_long(destoffset, destval);
+ } else {
+ u16 destval,imm;
+
+ DECODE_PRINTF(",");
+ destval = fetch_data_word(destoffset);
+ imm = fetch_word_imm();
+ DECODE_PRINTF2("%x\n", imm);
+ TRACE_AND_STEP();
+ destval = (*genop_word_operation[rh]) (destval, imm);
+ if (rh != 7)
+ store_data_word(destoffset, destval);
+ }
+ } else { /* register to register */
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *destreg;
+ u32 destval,imm;
+
+ destreg = DECODE_RM_LONG_REGISTER(rl);
+ DECODE_PRINTF(",");
+ imm = fetch_long_imm();
+ DECODE_PRINTF2("%x\n", imm);
+ TRACE_AND_STEP();
+ destval = (*genop_long_operation[rh]) (*destreg, imm);
+ if (rh != 7)
+ *destreg = destval;
+ } else {
+ u16 *destreg;
+ u16 destval,imm;
+
+ destreg = DECODE_RM_WORD_REGISTER(rl);
+ DECODE_PRINTF(",");
+ imm = fetch_word_imm();
+ DECODE_PRINTF2("%x\n", imm);
+ TRACE_AND_STEP();
+ destval = (*genop_word_operation[rh]) (*destreg, imm);
+ if (rh != 7)
+ *destreg = destval;
+ }
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x82
+****************************************************************************/
+void x86emuOp_opc82_byte_RM_IMM(u8 X86EMU_UNUSED(op1))
+{
+ int mod, rl, rh;
+ u8 *destreg;
+ uint destoffset;
+ u8 imm;
+ u8 destval;
+
+ /*
+ * Weirdo special case instruction format. Part of the opcode
+ * held below in "RH". Doubly nested case would result, except
+ * that the decoded instruction Similar to opcode 81, except that
+ * the immediate byte is sign extended to a word length.
+ */
+ START_OF_INSTR();
+ FETCH_DECODE_MODRM(mod, rh, rl);
+#ifdef DEBUG
+ if (DEBUG_DECODE()) {
+ /* XXX DECODE_PRINTF may be changed to something more
+ general, so that it is important to leave the strings
+ in the same format, even though the result is that the
+ above test is done twice. */
+ switch (rh) {
+ case 0:
+ DECODE_PRINTF("ADD\t");
+ break;
+ case 1:
+ DECODE_PRINTF("OR\t");
+ break;
+ case 2:
+ DECODE_PRINTF("ADC\t");
+ break;
+ case 3:
+ DECODE_PRINTF("SBB\t");
+ break;
+ case 4:
+ DECODE_PRINTF("AND\t");
+ break;
+ case 5:
+ DECODE_PRINTF("SUB\t");
+ break;
+ case 6:
+ DECODE_PRINTF("XOR\t");
+ break;
+ case 7:
+ DECODE_PRINTF("CMP\t");
+ break;
+ }
+ }
+#endif
+ /* know operation, decode the mod byte to find the addressing
+ mode. */
+ if (mod < 3) {
+ DECODE_PRINTF("BYTE PTR ");
+ destoffset = decode_rmXX_address(mod, rl);
+ destval = fetch_data_byte(destoffset);
+ imm = fetch_byte_imm();
+ DECODE_PRINTF2(",%x\n", imm);
+ TRACE_AND_STEP();
+ destval = (*genop_byte_operation[rh]) (destval, imm);
+ if (rh != 7)
+ store_data_byte(destoffset, destval);
+ } else { /* register to register */
+ destreg = DECODE_RM_BYTE_REGISTER(rl);
+ imm = fetch_byte_imm();
+ DECODE_PRINTF2(",%x\n", imm);
+ TRACE_AND_STEP();
+ destval = (*genop_byte_operation[rh]) (*destreg, imm);
+ if (rh != 7)
+ *destreg = destval;
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x83
+****************************************************************************/
+void x86emuOp_opc83_word_RM_IMM(u8 X86EMU_UNUSED(op1))
+{
+ int mod, rl, rh;
+ uint destoffset;
+
+ /*
+ * Weirdo special case instruction format. Part of the opcode
+ * held below in "RH". Doubly nested case would result, except
+ * that the decoded instruction Similar to opcode 81, except that
+ * the immediate byte is sign extended to a word length.
+ */
+ START_OF_INSTR();
+ FETCH_DECODE_MODRM(mod, rh, rl);
+#ifdef DEBUG
+ if (DEBUG_DECODE()) {
+ /* XXX DECODE_PRINTF may be changed to something more
+ general, so that it is important to leave the strings
+ in the same format, even though the result is that the
+ above test is done twice. */
+ switch (rh) {
+ case 0:
+ DECODE_PRINTF("ADD\t");
+ break;
+ case 1:
+ DECODE_PRINTF("OR\t");
+ break;
+ case 2:
+ DECODE_PRINTF("ADC\t");
+ break;
+ case 3:
+ DECODE_PRINTF("SBB\t");
+ break;
+ case 4:
+ DECODE_PRINTF("AND\t");
+ break;
+ case 5:
+ DECODE_PRINTF("SUB\t");
+ break;
+ case 6:
+ DECODE_PRINTF("XOR\t");
+ break;
+ case 7:
+ DECODE_PRINTF("CMP\t");
+ break;
+ }
+ }
+#endif
+ /* know operation, decode the mod byte to find the addressing
+ mode. */
+ if (mod < 3) {
+ DECODE_PRINTF("DWORD PTR ");
+ destoffset = decode_rmXX_address(mod,rl);
+
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 destval,imm;
+
+ destval = fetch_data_long(destoffset);
+ imm = (s8) fetch_byte_imm();
+ DECODE_PRINTF2(",%x\n", imm);
+ TRACE_AND_STEP();
+ destval = (*genop_long_operation[rh]) (destval, imm);
+ if (rh != 7)
+ store_data_long(destoffset, destval);
+ } else {
+ u16 destval,imm;
+
+ destval = fetch_data_word(destoffset);
+ imm = (s8) fetch_byte_imm();
+ DECODE_PRINTF2(",%x\n", imm);
+ TRACE_AND_STEP();
+ destval = (*genop_word_operation[rh]) (destval, imm);
+ if (rh != 7)
+ store_data_word(destoffset, destval);
+ }
+ } else { /* register to register */
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *destreg;
+ u32 destval,imm;
+
+ destreg = DECODE_RM_LONG_REGISTER(rl);
+ imm = (s8) fetch_byte_imm();
+ DECODE_PRINTF2(",%x\n", imm);
+ TRACE_AND_STEP();
+ destval = (*genop_long_operation[rh]) (*destreg, imm);
+ if (rh != 7)
+ *destreg = destval;
+ } else {
+ u16 *destreg;
+ u16 destval,imm;
+
+ destreg = DECODE_RM_WORD_REGISTER(rl);
+ imm = (s8) fetch_byte_imm();
+ DECODE_PRINTF2(",%x\n", imm);
+ TRACE_AND_STEP();
+ destval = (*genop_word_operation[rh]) (*destreg, imm);
+ if (rh != 7)
+ *destreg = destval;
+ }
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x84
+****************************************************************************/
+void x86emuOp_test_byte_RM_R(u8 X86EMU_UNUSED(op1))
+{
+ int mod, rl, rh;
+ u8 *destreg, *srcreg;
+ uint destoffset;
+ u8 destval;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("TEST\t");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (mod < 3) {
+ destoffset = decode_rmXX_address(mod, rl);
+ DECODE_PRINTF(",");
+ destval = fetch_data_byte(destoffset);
+ srcreg = DECODE_RM_BYTE_REGISTER(rh);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ test_byte(destval, *srcreg);
+ } else { /* register to register */
+ destreg = DECODE_RM_BYTE_REGISTER(rl);
+ DECODE_PRINTF(",");
+ srcreg = DECODE_RM_BYTE_REGISTER(rh);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ test_byte(*destreg, *srcreg);
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x85
+****************************************************************************/
+void x86emuOp_test_word_RM_R(u8 X86EMU_UNUSED(op1))
+{
+ int mod, rl, rh;
+ uint destoffset;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("TEST\t");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (mod < 3) {
+ destoffset = decode_rmXX_address(mod, rl);
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 destval;
+ u32 *srcreg;
+
+ DECODE_PRINTF(",");
+ destval = fetch_data_long(destoffset);
+ srcreg = DECODE_RM_LONG_REGISTER(rh);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ test_long(destval, *srcreg);
+ } else {
+ u16 destval;
+ u16 *srcreg;
+
+ DECODE_PRINTF(",");
+ destval = fetch_data_word(destoffset);
+ srcreg = DECODE_RM_WORD_REGISTER(rh);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ test_word(destval, *srcreg);
+ }
+ } else { /* register to register */
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *destreg,*srcreg;
+
+ destreg = DECODE_RM_LONG_REGISTER(rl);
+ DECODE_PRINTF(",");
+ srcreg = DECODE_RM_LONG_REGISTER(rh);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ test_long(*destreg, *srcreg);
+ } else {
+ u16 *destreg,*srcreg;
+
+ destreg = DECODE_RM_WORD_REGISTER(rl);
+ DECODE_PRINTF(",");
+ srcreg = DECODE_RM_WORD_REGISTER(rh);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ test_word(*destreg, *srcreg);
+ }
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x86
+****************************************************************************/
+void x86emuOp_xchg_byte_RM_R(u8 X86EMU_UNUSED(op1))
+{
+ int mod, rl, rh;
+ u8 *destreg, *srcreg;
+ uint destoffset;
+ u8 destval;
+ u8 tmp;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("XCHG\t");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (mod < 3) {
+ destoffset = decode_rmXX_address(mod, rl);
+ DECODE_PRINTF(",");
+ destval = fetch_data_byte(destoffset);
+ srcreg = DECODE_RM_BYTE_REGISTER(rh);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ tmp = *srcreg;
+ *srcreg = destval;
+ destval = tmp;
+ store_data_byte(destoffset, destval);
+ } else { /* register to register */
+ destreg = DECODE_RM_BYTE_REGISTER(rl);
+ DECODE_PRINTF(",");
+ srcreg = DECODE_RM_BYTE_REGISTER(rh);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ tmp = *srcreg;
+ *srcreg = *destreg;
+ *destreg = tmp;
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x87
+****************************************************************************/
+void x86emuOp_xchg_word_RM_R(u8 X86EMU_UNUSED(op1))
+{
+ int mod, rl, rh;
+ uint destoffset;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("XCHG\t");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (mod < 3) {
+ destoffset = decode_rmXX_address(mod, rl);
+ DECODE_PRINTF(",");
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *srcreg;
+ u32 destval,tmp;
+
+ destval = fetch_data_long(destoffset);
+ srcreg = DECODE_RM_LONG_REGISTER(rh);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ tmp = *srcreg;
+ *srcreg = destval;
+ destval = tmp;
+ store_data_long(destoffset, destval);
+ } else {
+ u16 *srcreg;
+ u16 destval,tmp;
+
+ destval = fetch_data_word(destoffset);
+ srcreg = DECODE_RM_WORD_REGISTER(rh);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ tmp = *srcreg;
+ *srcreg = destval;
+ destval = tmp;
+ store_data_word(destoffset, destval);
+ }
+ } else { /* register to register */
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *destreg,*srcreg;
+ u32 tmp;
+
+ destreg = DECODE_RM_LONG_REGISTER(rl);
+ DECODE_PRINTF(",");
+ srcreg = DECODE_RM_LONG_REGISTER(rh);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ tmp = *srcreg;
+ *srcreg = *destreg;
+ *destreg = tmp;
+ } else {
+ u16 *destreg,*srcreg;
+ u16 tmp;
+
+ destreg = DECODE_RM_WORD_REGISTER(rl);
+ DECODE_PRINTF(",");
+ srcreg = DECODE_RM_WORD_REGISTER(rh);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ tmp = *srcreg;
+ *srcreg = *destreg;
+ *destreg = tmp;
+ }
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x88
+****************************************************************************/
+void x86emuOp_mov_byte_RM_R(u8 X86EMU_UNUSED(op1))
+{
+ int mod, rl, rh;
+ u8 *destreg, *srcreg;
+ uint destoffset;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("MOV\t");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (mod < 3) {
+ destoffset = decode_rmXX_address(mod, rl);
+ DECODE_PRINTF(",");
+ srcreg = DECODE_RM_BYTE_REGISTER(rh);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ store_data_byte(destoffset, *srcreg);
+ } else { /* register to register */
+ destreg = DECODE_RM_BYTE_REGISTER(rl);
+ DECODE_PRINTF(",");
+ srcreg = DECODE_RM_BYTE_REGISTER(rh);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = *srcreg;
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x89
+****************************************************************************/
+void x86emuOp_mov_word_RM_R(u8 X86EMU_UNUSED(op1))
+{
+ int mod, rl, rh;
+ uint destoffset;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("MOV\t");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (mod < 3) {
+ destoffset = decode_rmXX_address(mod, rl);
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *srcreg;
+
+ DECODE_PRINTF(",");
+ srcreg = DECODE_RM_LONG_REGISTER(rh);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ store_data_long(destoffset, *srcreg);
+ } else {
+ u16 *srcreg;
+
+ DECODE_PRINTF(",");
+ srcreg = DECODE_RM_WORD_REGISTER(rh);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ store_data_word(destoffset, *srcreg);
+ }
+ } else { /* register to register */
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *destreg,*srcreg;
+
+ destreg = DECODE_RM_LONG_REGISTER(rl);
+ DECODE_PRINTF(",");
+ srcreg = DECODE_RM_LONG_REGISTER(rh);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = *srcreg;
+ } else {
+ u16 *destreg,*srcreg;
+
+ destreg = DECODE_RM_WORD_REGISTER(rl);
+ DECODE_PRINTF(",");
+ srcreg = DECODE_RM_WORD_REGISTER(rh);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = *srcreg;
+ }
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x8a
+****************************************************************************/
+void x86emuOp_mov_byte_R_RM(u8 X86EMU_UNUSED(op1))
+{
+ int mod, rl, rh;
+ u8 *destreg, *srcreg;
+ uint srcoffset;
+ u8 srcval;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("MOV\t");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (mod < 3) {
+ destreg = DECODE_RM_BYTE_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcoffset = decode_rmXX_address(mod, rl);
+ srcval = fetch_data_byte(srcoffset);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = srcval;
+ } else { /* register to register */
+ destreg = DECODE_RM_BYTE_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcreg = DECODE_RM_BYTE_REGISTER(rl);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = *srcreg;
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x8b
+****************************************************************************/
+void x86emuOp_mov_word_R_RM(u8 X86EMU_UNUSED(op1))
+{
+ int mod, rl, rh;
+ uint srcoffset;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("MOV\t");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (mod < 3) {
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *destreg;
+ u32 srcval;
+
+ destreg = DECODE_RM_LONG_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcoffset = decode_rmXX_address(mod, rl);
+ srcval = fetch_data_long(srcoffset);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = srcval;
+ } else {
+ u16 *destreg;
+ u16 srcval;
+
+ destreg = DECODE_RM_WORD_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcoffset = decode_rmXX_address(mod, rl);
+ srcval = fetch_data_word(srcoffset);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = srcval;
+ }
+ } else { /* register to register */
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *destreg, *srcreg;
+
+ destreg = DECODE_RM_LONG_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcreg = DECODE_RM_LONG_REGISTER(rl);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = *srcreg;
+ } else {
+ u16 *destreg, *srcreg;
+
+ destreg = DECODE_RM_WORD_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcreg = DECODE_RM_WORD_REGISTER(rl);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = *srcreg;
+ }
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x8c
+****************************************************************************/
+void x86emuOp_mov_word_RM_SR(u8 X86EMU_UNUSED(op1))
+{
+ int mod, rl, rh;
+ u16 *destreg, *srcreg;
+ uint destoffset;
+ u16 destval;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("MOV\t");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (mod < 3) {
+ destoffset = decode_rmXX_address(mod, rl);
+ DECODE_PRINTF(",");
+ srcreg = decode_rm_seg_register(rh);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ destval = *srcreg;
+ store_data_word(destoffset, destval);
+ } else { /* register to register */
+ destreg = DECODE_RM_WORD_REGISTER(rl);
+ DECODE_PRINTF(",");
+ srcreg = decode_rm_seg_register(rh);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = *srcreg;
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x8d
+****************************************************************************/
+void x86emuOp_lea_word_R_M(u8 X86EMU_UNUSED(op1))
+{
+ int mod, rl, rh;
+ u16 *srcreg;
+ uint destoffset;
+
+/*
+ * TODO: Need to handle address size prefix!
+ *
+ * lea eax,[eax+ebx*2] ??
+ */
+
+ START_OF_INSTR();
+ DECODE_PRINTF("LEA\t");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (mod < 3) {
+ srcreg = DECODE_RM_WORD_REGISTER(rh);
+ DECODE_PRINTF(",");
+ destoffset = decode_rmXX_address(mod, rl);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *srcreg = (u16)destoffset;
+ }
+ /* } else { undefined. Do nothing. } */
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x8e
+****************************************************************************/
+void x86emuOp_mov_word_SR_RM(u8 X86EMU_UNUSED(op1))
+{
+ int mod, rl, rh;
+ u16 *destreg, *srcreg;
+ uint srcoffset;
+ u16 srcval;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("MOV\t");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (mod < 3) {
+ destreg = decode_rm_seg_register(rh);
+ DECODE_PRINTF(",");
+ srcoffset = decode_rmXX_address(mod, rl);
+ srcval = fetch_data_word(srcoffset);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = srcval;
+ } else { /* register to register */
+ destreg = decode_rm_seg_register(rh);
+ DECODE_PRINTF(",");
+ srcreg = DECODE_RM_WORD_REGISTER(rl);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = *srcreg;
+ }
+ /*
+ * Clean up, and reset all the R_xSP pointers to the correct
+ * locations. This is about 3x too much overhead (doing all the
+ * segreg ptrs when only one is needed, but this instruction
+ * *cannot* be that common, and this isn't too much work anyway.
+ */
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x8f
+****************************************************************************/
+void x86emuOp_pop_RM(u8 X86EMU_UNUSED(op1))
+{
+ int mod, rl, rh;
+ uint destoffset;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("POP\t");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (rh != 0) {
+ DECODE_PRINTF("ILLEGAL DECODE OF OPCODE 8F\n");
+ HALT_SYS();
+ }
+ if (mod < 3) {
+ destoffset = decode_rmXX_address(mod, rl);
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 destval;
+
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ destval = pop_long();
+ store_data_long(destoffset, destval);
+ } else {
+ u16 destval;
+
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ destval = pop_word();
+ store_data_word(destoffset, destval);
+ }
+ } else { /* register to register */
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *destreg;
+
+ destreg = DECODE_RM_LONG_REGISTER(rl);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = pop_long();
+ } else {
+ u16 *destreg;
+
+ destreg = DECODE_RM_WORD_REGISTER(rl);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = pop_word();
+ }
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x90
+****************************************************************************/
+void x86emuOp_nop(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("NOP\n");
+ TRACE_AND_STEP();
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x91-0x97
+****************************************************************************/
+void x86emuOp_xchg_word_AX_register(u8 X86EMU_UNUSED(op1))
+{
+ u32 tmp;
+
+ op1 &= 0x7;
+
+ START_OF_INSTR();
+
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *reg32;
+ DECODE_PRINTF("XCHG\tEAX,");
+ reg32 = DECODE_RM_LONG_REGISTER(op1);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ tmp = M.x86.R_EAX;
+ M.x86.R_EAX = *reg32;
+ *reg32 = tmp;
+ } else {
+ u16 *reg16;
+ DECODE_PRINTF("XCHG\tAX,");
+ reg16 = DECODE_RM_WORD_REGISTER(op1);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ tmp = M.x86.R_AX;
+ M.x86.R_EAX = *reg16;
+ *reg16 = (u16)tmp;
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x98
+****************************************************************************/
+void x86emuOp_cbw(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ DECODE_PRINTF("CWDE\n");
+ } else {
+ DECODE_PRINTF("CBW\n");
+ }
+ TRACE_AND_STEP();
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ if (M.x86.R_AX & 0x8000) {
+ M.x86.R_EAX |= 0xffff0000;
+ } else {
+ M.x86.R_EAX &= 0x0000ffff;
+ }
+ } else {
+ if (M.x86.R_AL & 0x80) {
+ M.x86.R_AH = 0xff;
+ } else {
+ M.x86.R_AH = 0x0;
+ }
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x99
+****************************************************************************/
+void x86emuOp_cwd(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ DECODE_PRINTF("CDQ\n");
+ } else {
+ DECODE_PRINTF("CWD\n");
+ }
+ DECODE_PRINTF("CWD\n");
+ TRACE_AND_STEP();
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ if (M.x86.R_EAX & 0x80000000) {
+ M.x86.R_EDX = 0xffffffff;
+ } else {
+ M.x86.R_EDX = 0x0;
+ }
+ } else {
+ if (M.x86.R_AX & 0x8000) {
+ M.x86.R_DX = 0xffff;
+ } else {
+ M.x86.R_DX = 0x0;
+ }
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x9a
+****************************************************************************/
+void x86emuOp_call_far_IMM(u8 X86EMU_UNUSED(op1))
+{
+ u16 farseg, faroff;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("CALL\t");
+ faroff = fetch_word_imm();
+ farseg = fetch_word_imm();
+ DECODE_PRINTF2("%04x:", farseg);
+ DECODE_PRINTF2("%04x\n", faroff);
+ CALL_TRACE(M.x86.saved_cs, M.x86.saved_ip, farseg, faroff, "FAR ");
+
+ /* XXX
+ *
+ * Hooked interrupt vectors calling into our "BIOS" will cause
+ * problems unless all intersegment stuff is checked for BIOS
+ * access. Check needed here. For moment, let it alone.
+ */
+ TRACE_AND_STEP();
+ push_word(M.x86.R_CS);
+ M.x86.R_CS = farseg;
+ push_word(M.x86.R_IP);
+ M.x86.R_IP = faroff;
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x9b
+****************************************************************************/
+void x86emuOp_wait(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("WAIT");
+ TRACE_AND_STEP();
+ /* NADA. */
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x9c
+****************************************************************************/
+void x86emuOp_pushf_word(u8 X86EMU_UNUSED(op1))
+{
+ u32 flags;
+
+ START_OF_INSTR();
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ DECODE_PRINTF("PUSHFD\n");
+ } else {
+ DECODE_PRINTF("PUSHF\n");
+ }
+ TRACE_AND_STEP();
+
+ /* clear out *all* bits not representing flags, and turn on real bits */
+ flags = (M.x86.R_EFLG & F_MSK) | F_ALWAYS_ON;
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ push_long(flags);
+ } else {
+ push_word((u16)flags);
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x9d
+****************************************************************************/
+void x86emuOp_popf_word(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ DECODE_PRINTF("POPFD\n");
+ } else {
+ DECODE_PRINTF("POPF\n");
+ }
+ TRACE_AND_STEP();
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ M.x86.R_EFLG = pop_long();
+ } else {
+ M.x86.R_FLG = pop_word();
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x9e
+****************************************************************************/
+void x86emuOp_sahf(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("SAHF\n");
+ TRACE_AND_STEP();
+ /* clear the lower bits of the flag register */
+ M.x86.R_FLG &= 0xffffff00;
+ /* or in the AH register into the flags register */
+ M.x86.R_FLG |= M.x86.R_AH;
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x9f
+****************************************************************************/
+void x86emuOp_lahf(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("LAHF\n");
+ TRACE_AND_STEP();
+ M.x86.R_AH = (u8)(M.x86.R_FLG & 0xff);
+ /*undocumented TC++ behavior??? Nope. It's documented, but
+ you have too look real hard to notice it. */
+ M.x86.R_AH |= 0x2;
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xa0
+****************************************************************************/
+void x86emuOp_mov_AL_M_IMM(u8 X86EMU_UNUSED(op1))
+{
+ u16 offset;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("MOV\tAL,");
+ offset = fetch_word_imm();
+ DECODE_PRINTF2("[%04x]\n", offset);
+ TRACE_AND_STEP();
+ M.x86.R_AL = fetch_data_byte(offset);
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xa1
+****************************************************************************/
+void x86emuOp_mov_AX_M_IMM(u8 X86EMU_UNUSED(op1))
+{
+ u16 offset;
+
+ START_OF_INSTR();
+ offset = fetch_word_imm();
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ DECODE_PRINTF2("MOV\tEAX,[%04x]\n", offset);
+ } else {
+ DECODE_PRINTF2("MOV\tAX,[%04x]\n", offset);
+ }
+ TRACE_AND_STEP();
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ M.x86.R_EAX = fetch_data_long(offset);
+ } else {
+ M.x86.R_AX = fetch_data_word(offset);
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xa2
+****************************************************************************/
+void x86emuOp_mov_M_AL_IMM(u8 X86EMU_UNUSED(op1))
+{
+ u16 offset;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("MOV\t");
+ offset = fetch_word_imm();
+ DECODE_PRINTF2("[%04x],AL\n", offset);
+ TRACE_AND_STEP();
+ store_data_byte(offset, M.x86.R_AL);
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xa3
+****************************************************************************/
+void x86emuOp_mov_M_AX_IMM(u8 X86EMU_UNUSED(op1))
+{
+ u16 offset;
+
+ START_OF_INSTR();
+ offset = fetch_word_imm();
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ DECODE_PRINTF2("MOV\t[%04x],EAX\n", offset);
+ } else {
+ DECODE_PRINTF2("MOV\t[%04x],AX\n", offset);
+ }
+ TRACE_AND_STEP();
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ store_data_long(offset, M.x86.R_EAX);
+ } else {
+ store_data_word(offset, M.x86.R_AX);
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xa4
+****************************************************************************/
+void x86emuOp_movs_byte(u8 X86EMU_UNUSED(op1))
+{
+ u8 val;
+ u32 count;
+ int inc;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("MOVS\tBYTE\n");
+ if (ACCESS_FLAG(F_DF)) /* down */
+ inc = -1;
+ else
+ inc = 1;
+ TRACE_AND_STEP();
+ count = 1;
+ if (M.x86.mode & (SYSMODE_PREFIX_REPE | SYSMODE_PREFIX_REPNE)) {
+ /* dont care whether REPE or REPNE */
+ /* move them until CX is ZERO. */
+ count = M.x86.R_CX;
+ M.x86.R_CX = 0;
+ M.x86.mode &= ~(SYSMODE_PREFIX_REPE | SYSMODE_PREFIX_REPNE);
+ }
+ while (count--) {
+ val = fetch_data_byte(M.x86.R_SI);
+ store_data_byte_abs(M.x86.R_ES, M.x86.R_DI, val);
+ M.x86.R_SI += inc;
+ M.x86.R_DI += inc;
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xa5
+****************************************************************************/
+void x86emuOp_movs_word(u8 X86EMU_UNUSED(op1))
+{
+ u32 val;
+ int inc;
+ u32 count;
+
+ START_OF_INSTR();
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ DECODE_PRINTF("MOVS\tDWORD\n");
+ if (ACCESS_FLAG(F_DF)) /* down */
+ inc = -4;
+ else
+ inc = 4;
+ } else {
+ DECODE_PRINTF("MOVS\tWORD\n");
+ if (ACCESS_FLAG(F_DF)) /* down */
+ inc = -2;
+ else
+ inc = 2;
+ }
+ TRACE_AND_STEP();
+ count = 1;
+ if (M.x86.mode & (SYSMODE_PREFIX_REPE | SYSMODE_PREFIX_REPNE)) {
+ /* dont care whether REPE or REPNE */
+ /* move them until CX is ZERO. */
+ count = M.x86.R_CX;
+ M.x86.R_CX = 0;
+ M.x86.mode &= ~(SYSMODE_PREFIX_REPE | SYSMODE_PREFIX_REPNE);
+ }
+ while (count--) {
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ val = fetch_data_long(M.x86.R_SI);
+ store_data_long_abs(M.x86.R_ES, M.x86.R_DI, val);
+ } else {
+ val = fetch_data_word(M.x86.R_SI);
+ store_data_word_abs(M.x86.R_ES, M.x86.R_DI, (u16)val);
+ }
+ M.x86.R_SI += inc;
+ M.x86.R_DI += inc;
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xa6
+****************************************************************************/
+void x86emuOp_cmps_byte(u8 X86EMU_UNUSED(op1))
+{
+ s8 val1, val2;
+ int inc;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("CMPS\tBYTE\n");
+ TRACE_AND_STEP();
+ if (ACCESS_FLAG(F_DF)) /* down */
+ inc = -1;
+ else
+ inc = 1;
+
+ if (M.x86.mode & (SYSMODE_PREFIX_REPE | SYSMODE_PREFIX_REPNE)) {
+ /* REPE */
+ /* move them until CX is ZERO. */
+ while (M.x86.R_CX != 0) {
+ val1 = fetch_data_byte(M.x86.R_SI);
+ val2 = fetch_data_byte_abs(M.x86.R_ES, M.x86.R_DI);
+ cmp_byte(val1, val2);
+ M.x86.R_CX -= 1;
+ M.x86.R_SI += inc;
+ M.x86.R_DI += inc;
+ if ( (M.x86.mode & SYSMODE_PREFIX_REPE) && (ACCESS_FLAG(F_ZF) == 0) ) break;
+ if ( (M.x86.mode & SYSMODE_PREFIX_REPNE) && ACCESS_FLAG(F_ZF) ) break;
+ }
+ M.x86.mode &= ~(SYSMODE_PREFIX_REPE | SYSMODE_PREFIX_REPNE);
+ } else {
+ val1 = fetch_data_byte(M.x86.R_SI);
+ val2 = fetch_data_byte_abs(M.x86.R_ES, M.x86.R_DI);
+ cmp_byte(val1, val2);
+ M.x86.R_SI += inc;
+ M.x86.R_DI += inc;
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xa7
+****************************************************************************/
+void x86emuOp_cmps_word(u8 X86EMU_UNUSED(op1))
+{
+ u32 val1,val2;
+ int inc;
+
+ START_OF_INSTR();
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ DECODE_PRINTF("CMPS\tDWORD\n");
+ inc = 4;
+ } else {
+ DECODE_PRINTF("CMPS\tWORD\n");
+ inc = 2;
+ }
+ if (ACCESS_FLAG(F_DF)) /* down */
+ inc = -inc;
+
+ TRACE_AND_STEP();
+ if (M.x86.mode & (SYSMODE_PREFIX_REPE | SYSMODE_PREFIX_REPNE)) {
+ /* REPE */
+ /* move them until CX is ZERO. */
+ while (M.x86.R_CX != 0) {
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ val1 = fetch_data_long(M.x86.R_SI);
+ val2 = fetch_data_long_abs(M.x86.R_ES, M.x86.R_DI);
+ cmp_long(val1, val2);
+ } else {
+ val1 = fetch_data_word(M.x86.R_SI);
+ val2 = fetch_data_word_abs(M.x86.R_ES, M.x86.R_DI);
+ cmp_word((u16)val1, (u16)val2);
+ }
+ M.x86.R_CX -= 1;
+ M.x86.R_SI += inc;
+ M.x86.R_DI += inc;
+ if ( (M.x86.mode & SYSMODE_PREFIX_REPE) && ACCESS_FLAG(F_ZF) == 0 ) break;
+ if ( (M.x86.mode & SYSMODE_PREFIX_REPNE) && ACCESS_FLAG(F_ZF) ) break;
+ }
+ M.x86.mode &= ~(SYSMODE_PREFIX_REPE | SYSMODE_PREFIX_REPNE);
+ } else {
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ val1 = fetch_data_long(M.x86.R_SI);
+ val2 = fetch_data_long_abs(M.x86.R_ES, M.x86.R_DI);
+ cmp_long(val1, val2);
+ } else {
+ val1 = fetch_data_word(M.x86.R_SI);
+ val2 = fetch_data_word_abs(M.x86.R_ES, M.x86.R_DI);
+ cmp_word((u16)val1, (u16)val2);
+ }
+ M.x86.R_SI += inc;
+ M.x86.R_DI += inc;
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xa8
+****************************************************************************/
+void x86emuOp_test_AL_IMM(u8 X86EMU_UNUSED(op1))
+{
+ int imm;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("TEST\tAL,");
+ imm = fetch_byte_imm();
+ DECODE_PRINTF2("%04x\n", imm);
+ TRACE_AND_STEP();
+ test_byte(M.x86.R_AL, (u8)imm);
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xa9
+****************************************************************************/
+void x86emuOp_test_AX_IMM(u8 X86EMU_UNUSED(op1))
+{
+ u32 srcval;
+
+ START_OF_INSTR();
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ DECODE_PRINTF("TEST\tEAX,");
+ srcval = fetch_long_imm();
+ } else {
+ DECODE_PRINTF("TEST\tAX,");
+ srcval = fetch_word_imm();
+ }
+ DECODE_PRINTF2("%x\n", srcval);
+ TRACE_AND_STEP();
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ test_long(M.x86.R_EAX, srcval);
+ } else {
+ test_word(M.x86.R_AX, (u16)srcval);
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xaa
+****************************************************************************/
+void x86emuOp_stos_byte(u8 X86EMU_UNUSED(op1))
+{
+ int inc;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("STOS\tBYTE\n");
+ if (ACCESS_FLAG(F_DF)) /* down */
+ inc = -1;
+ else
+ inc = 1;
+ TRACE_AND_STEP();
+ if (M.x86.mode & (SYSMODE_PREFIX_REPE | SYSMODE_PREFIX_REPNE)) {
+ /* dont care whether REPE or REPNE */
+ /* move them until CX is ZERO. */
+ while (M.x86.R_CX != 0) {
+ store_data_byte_abs(M.x86.R_ES, M.x86.R_DI, M.x86.R_AL);
+ M.x86.R_CX -= 1;
+ M.x86.R_DI += inc;
+ }
+ M.x86.mode &= ~(SYSMODE_PREFIX_REPE | SYSMODE_PREFIX_REPNE);
+ } else {
+ store_data_byte_abs(M.x86.R_ES, M.x86.R_DI, M.x86.R_AL);
+ M.x86.R_DI += inc;
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xab
+****************************************************************************/
+void x86emuOp_stos_word(u8 X86EMU_UNUSED(op1))
+{
+ int inc;
+ u32 count;
+
+ START_OF_INSTR();
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ DECODE_PRINTF("STOS\tDWORD\n");
+ if (ACCESS_FLAG(F_DF)) /* down */
+ inc = -4;
+ else
+ inc = 4;
+ } else {
+ DECODE_PRINTF("STOS\tWORD\n");
+ if (ACCESS_FLAG(F_DF)) /* down */
+ inc = -2;
+ else
+ inc = 2;
+ }
+ TRACE_AND_STEP();
+ count = 1;
+ if (M.x86.mode & (SYSMODE_PREFIX_REPE | SYSMODE_PREFIX_REPNE)) {
+ /* dont care whether REPE or REPNE */
+ /* move them until CX is ZERO. */
+ count = M.x86.R_CX;
+ M.x86.R_CX = 0;
+ M.x86.mode &= ~(SYSMODE_PREFIX_REPE | SYSMODE_PREFIX_REPNE);
+ }
+ while (count--) {
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ store_data_long_abs(M.x86.R_ES, M.x86.R_DI, M.x86.R_EAX);
+ } else {
+ store_data_word_abs(M.x86.R_ES, M.x86.R_DI, M.x86.R_AX);
+ }
+ M.x86.R_DI += inc;
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xac
+****************************************************************************/
+void x86emuOp_lods_byte(u8 X86EMU_UNUSED(op1))
+{
+ int inc;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("LODS\tBYTE\n");
+ TRACE_AND_STEP();
+ if (ACCESS_FLAG(F_DF)) /* down */
+ inc = -1;
+ else
+ inc = 1;
+ if (M.x86.mode & (SYSMODE_PREFIX_REPE | SYSMODE_PREFIX_REPNE)) {
+ /* dont care whether REPE or REPNE */
+ /* move them until CX is ZERO. */
+ while (M.x86.R_CX != 0) {
+ M.x86.R_AL = fetch_data_byte(M.x86.R_SI);
+ M.x86.R_CX -= 1;
+ M.x86.R_SI += inc;
+ }
+ M.x86.mode &= ~(SYSMODE_PREFIX_REPE | SYSMODE_PREFIX_REPNE);
+ } else {
+ M.x86.R_AL = fetch_data_byte(M.x86.R_SI);
+ M.x86.R_SI += inc;
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xad
+****************************************************************************/
+void x86emuOp_lods_word(u8 X86EMU_UNUSED(op1))
+{
+ int inc;
+ u32 count;
+
+ START_OF_INSTR();
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ DECODE_PRINTF("LODS\tDWORD\n");
+ if (ACCESS_FLAG(F_DF)) /* down */
+ inc = -4;
+ else
+ inc = 4;
+ } else {
+ DECODE_PRINTF("LODS\tWORD\n");
+ if (ACCESS_FLAG(F_DF)) /* down */
+ inc = -2;
+ else
+ inc = 2;
+ }
+ TRACE_AND_STEP();
+ count = 1;
+ if (M.x86.mode & (SYSMODE_PREFIX_REPE | SYSMODE_PREFIX_REPNE)) {
+ /* dont care whether REPE or REPNE */
+ /* move them until CX is ZERO. */
+ count = M.x86.R_CX;
+ M.x86.R_CX = 0;
+ M.x86.mode &= ~(SYSMODE_PREFIX_REPE | SYSMODE_PREFIX_REPNE);
+ }
+ while (count--) {
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ M.x86.R_EAX = fetch_data_long(M.x86.R_SI);
+ } else {
+ M.x86.R_AX = fetch_data_word(M.x86.R_SI);
+ }
+ M.x86.R_SI += inc;
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xae
+****************************************************************************/
+void x86emuOp_scas_byte(u8 X86EMU_UNUSED(op1))
+{
+ s8 val2;
+ int inc;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("SCAS\tBYTE\n");
+ TRACE_AND_STEP();
+ if (ACCESS_FLAG(F_DF)) /* down */
+ inc = -1;
+ else
+ inc = 1;
+ if (M.x86.mode & SYSMODE_PREFIX_REPE) {
+ /* REPE */
+ /* move them until CX is ZERO. */
+ while (M.x86.R_CX != 0) {
+ val2 = fetch_data_byte_abs(M.x86.R_ES, M.x86.R_DI);
+ cmp_byte(M.x86.R_AL, val2);
+ M.x86.R_CX -= 1;
+ M.x86.R_DI += inc;
+ if (ACCESS_FLAG(F_ZF) == 0)
+ break;
+ }
+ M.x86.mode &= ~SYSMODE_PREFIX_REPE;
+ } else if (M.x86.mode & SYSMODE_PREFIX_REPNE) {
+ /* REPNE */
+ /* move them until CX is ZERO. */
+ while (M.x86.R_CX != 0) {
+ val2 = fetch_data_byte_abs(M.x86.R_ES, M.x86.R_DI);
+ cmp_byte(M.x86.R_AL, val2);
+ M.x86.R_CX -= 1;
+ M.x86.R_DI += inc;
+ if (ACCESS_FLAG(F_ZF))
+ break; /* zero flag set means equal */
+ }
+ M.x86.mode &= ~SYSMODE_PREFIX_REPNE;
+ } else {
+ val2 = fetch_data_byte_abs(M.x86.R_ES, M.x86.R_DI);
+ cmp_byte(M.x86.R_AL, val2);
+ M.x86.R_DI += inc;
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xaf
+****************************************************************************/
+void x86emuOp_scas_word(u8 X86EMU_UNUSED(op1))
+{
+ int inc;
+ u32 val;
+
+ START_OF_INSTR();
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ DECODE_PRINTF("SCAS\tDWORD\n");
+ if (ACCESS_FLAG(F_DF)) /* down */
+ inc = -4;
+ else
+ inc = 4;
+ } else {
+ DECODE_PRINTF("SCAS\tWORD\n");
+ if (ACCESS_FLAG(F_DF)) /* down */
+ inc = -2;
+ else
+ inc = 2;
+ }
+ TRACE_AND_STEP();
+ if (M.x86.mode & SYSMODE_PREFIX_REPE) {
+ /* REPE */
+ /* move them until CX is ZERO. */
+ while (M.x86.R_CX != 0) {
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ val = fetch_data_long_abs(M.x86.R_ES, M.x86.R_DI);
+ cmp_long(M.x86.R_EAX, val);
+ } else {
+ val = fetch_data_word_abs(M.x86.R_ES, M.x86.R_DI);
+ cmp_word(M.x86.R_AX, (u16)val);
+ }
+ M.x86.R_CX -= 1;
+ M.x86.R_DI += inc;
+ if (ACCESS_FLAG(F_ZF) == 0)
+ break;
+ }
+ M.x86.mode &= ~SYSMODE_PREFIX_REPE;
+ } else if (M.x86.mode & SYSMODE_PREFIX_REPNE) {
+ /* REPNE */
+ /* move them until CX is ZERO. */
+ while (M.x86.R_CX != 0) {
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ val = fetch_data_long_abs(M.x86.R_ES, M.x86.R_DI);
+ cmp_long(M.x86.R_EAX, val);
+ } else {
+ val = fetch_data_word_abs(M.x86.R_ES, M.x86.R_DI);
+ cmp_word(M.x86.R_AX, (u16)val);
+ }
+ M.x86.R_CX -= 1;
+ M.x86.R_DI += inc;
+ if (ACCESS_FLAG(F_ZF))
+ break; /* zero flag set means equal */
+ }
+ M.x86.mode &= ~SYSMODE_PREFIX_REPNE;
+ } else {
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ val = fetch_data_long_abs(M.x86.R_ES, M.x86.R_DI);
+ cmp_long(M.x86.R_EAX, val);
+ } else {
+ val = fetch_data_word_abs(M.x86.R_ES, M.x86.R_DI);
+ cmp_word(M.x86.R_AX, (u16)val);
+ }
+ M.x86.R_DI += inc;
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xb0 - 0xb7
+****************************************************************************/
+void x86emuOp_mov_byte_register_IMM(u8 op1)
+{
+ u8 imm, *ptr;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("MOV\t");
+ ptr = DECODE_RM_BYTE_REGISTER(op1 & 0x7);
+ DECODE_PRINTF(",");
+ imm = fetch_byte_imm();
+ DECODE_PRINTF2("%x\n", imm);
+ TRACE_AND_STEP();
+ *ptr = imm;
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xb8 - 0xbf
+****************************************************************************/
+void x86emuOp_mov_word_register_IMM(u8 X86EMU_UNUSED(op1))
+{
+ u32 srcval;
+
+ op1 &= 0x7;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("MOV\t");
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *reg32;
+ reg32 = DECODE_RM_LONG_REGISTER(op1);
+ srcval = fetch_long_imm();
+ DECODE_PRINTF2(",%x\n", srcval);
+ TRACE_AND_STEP();
+ *reg32 = srcval;
+ } else {
+ u16 *reg16;
+ reg16 = DECODE_RM_WORD_REGISTER(op1);
+ srcval = fetch_word_imm();
+ DECODE_PRINTF2(",%x\n", srcval);
+ TRACE_AND_STEP();
+ *reg16 = (u16)srcval;
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xc0
+****************************************************************************/
+void x86emuOp_opcC0_byte_RM_MEM(u8 X86EMU_UNUSED(op1))
+{
+ int mod, rl, rh;
+ u8 *destreg;
+ uint destoffset;
+ u8 destval;
+ u8 amt;
+
+ /*
+ * Yet another weirdo special case instruction format. Part of
+ * the opcode held below in "RH". Doubly nested case would
+ * result, except that the decoded instruction
+ */
+ START_OF_INSTR();
+ FETCH_DECODE_MODRM(mod, rh, rl);
+#ifdef DEBUG
+ if (DEBUG_DECODE()) {
+ /* XXX DECODE_PRINTF may be changed to something more
+ general, so that it is important to leave the strings
+ in the same format, even though the result is that the
+ above test is done twice. */
+
+ switch (rh) {
+ case 0:
+ DECODE_PRINTF("ROL\t");
+ break;
+ case 1:
+ DECODE_PRINTF("ROR\t");
+ break;
+ case 2:
+ DECODE_PRINTF("RCL\t");
+ break;
+ case 3:
+ DECODE_PRINTF("RCR\t");
+ break;
+ case 4:
+ DECODE_PRINTF("SHL\t");
+ break;
+ case 5:
+ DECODE_PRINTF("SHR\t");
+ break;
+ case 6:
+ DECODE_PRINTF("SAL\t");
+ break;
+ case 7:
+ DECODE_PRINTF("SAR\t");
+ break;
+ }
+ }
+#endif
+ /* know operation, decode the mod byte to find the addressing
+ mode. */
+ if (mod < 3) {
+ DECODE_PRINTF("BYTE PTR ");
+ destoffset = decode_rmXX_address(mod, rl);
+ amt = fetch_byte_imm();
+ DECODE_PRINTF2(",%x\n", amt);
+ destval = fetch_data_byte(destoffset);
+ TRACE_AND_STEP();
+ destval = (*opcD0_byte_operation[rh]) (destval, amt);
+ store_data_byte(destoffset, destval);
+ } else { /* register to register */
+ destreg = DECODE_RM_BYTE_REGISTER(rl);
+ amt = fetch_byte_imm();
+ DECODE_PRINTF2(",%x\n", amt);
+ TRACE_AND_STEP();
+ destval = (*opcD0_byte_operation[rh]) (*destreg, amt);
+ *destreg = destval;
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xc1
+****************************************************************************/
+void x86emuOp_opcC1_word_RM_MEM(u8 X86EMU_UNUSED(op1))
+{
+ int mod, rl, rh;
+ uint destoffset;
+ u8 amt;
+
+ /*
+ * Yet another weirdo special case instruction format. Part of
+ * the opcode held below in "RH". Doubly nested case would
+ * result, except that the decoded instruction
+ */
+ START_OF_INSTR();
+ FETCH_DECODE_MODRM(mod, rh, rl);
+#ifdef DEBUG
+ if (DEBUG_DECODE()) {
+ /* XXX DECODE_PRINTF may be changed to something more
+ general, so that it is important to leave the strings
+ in the same format, even though the result is that the
+ above test is done twice. */
+
+ switch (rh) {
+ case 0:
+ DECODE_PRINTF("ROL\t");
+ break;
+ case 1:
+ DECODE_PRINTF("ROR\t");
+ break;
+ case 2:
+ DECODE_PRINTF("RCL\t");
+ break;
+ case 3:
+ DECODE_PRINTF("RCR\t");
+ break;
+ case 4:
+ DECODE_PRINTF("SHL\t");
+ break;
+ case 5:
+ DECODE_PRINTF("SHR\t");
+ break;
+ case 6:
+ DECODE_PRINTF("SAL\t");
+ break;
+ case 7:
+ DECODE_PRINTF("SAR\t");
+ break;
+ }
+ }
+#endif
+ /* know operation, decode the mod byte to find the addressing
+ mode. */
+ if (mod < 3) {
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 destval;
+
+ DECODE_PRINTF("DWORD PTR ");
+ destoffset = decode_rmXX_address(mod, rl);
+ amt = fetch_byte_imm();
+ DECODE_PRINTF2(",%x\n", amt);
+ destval = fetch_data_long(destoffset);
+ TRACE_AND_STEP();
+ destval = (*opcD1_long_operation[rh]) (destval, amt);
+ store_data_long(destoffset, destval);
+ } else {
+ u16 destval;
+
+ DECODE_PRINTF("WORD PTR ");
+ destoffset = decode_rmXX_address(mod, rl);
+ amt = fetch_byte_imm();
+ DECODE_PRINTF2(",%x\n", amt);
+ destval = fetch_data_word(destoffset);
+ TRACE_AND_STEP();
+ destval = (*opcD1_word_operation[rh]) (destval, amt);
+ store_data_word(destoffset, destval);
+ }
+ } else { /* register to register */
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *destreg;
+
+ destreg = DECODE_RM_LONG_REGISTER(rl);
+ amt = fetch_byte_imm();
+ DECODE_PRINTF2(",%x\n", amt);
+ TRACE_AND_STEP();
+ *destreg = (*opcD1_long_operation[rh]) (*destreg, amt);
+ } else {
+ u16 *destreg;
+
+ destreg = DECODE_RM_WORD_REGISTER(rl);
+ amt = fetch_byte_imm();
+ DECODE_PRINTF2(",%x\n", amt);
+ TRACE_AND_STEP();
+ *destreg = (*opcD1_word_operation[rh]) (*destreg, amt);
+ }
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xc2
+****************************************************************************/
+void x86emuOp_ret_near_IMM(u8 X86EMU_UNUSED(op1))
+{
+ u16 imm;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("RET\t");
+ imm = fetch_word_imm();
+ DECODE_PRINTF2("%x\n", imm);
+ RETURN_TRACE("RET",M.x86.saved_cs,M.x86.saved_ip);
+ TRACE_AND_STEP();
+ M.x86.R_IP = pop_word();
+ M.x86.R_SP += imm;
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xc3
+****************************************************************************/
+void x86emuOp_ret_near(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("RET\n");
+ RETURN_TRACE("RET",M.x86.saved_cs,M.x86.saved_ip);
+ TRACE_AND_STEP();
+ M.x86.R_IP = pop_word();
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xc4
+****************************************************************************/
+void x86emuOp_les_R_IMM(u8 X86EMU_UNUSED(op1))
+{
+ int mod, rh, rl;
+ u16 *dstreg;
+ uint srcoffset;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("LES\t");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (mod < 3) {
+ dstreg = DECODE_RM_WORD_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcoffset = decode_rmXX_address(mod, rl);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *dstreg = fetch_data_word(srcoffset);
+ M.x86.R_ES = fetch_data_word(srcoffset + 2);
+ }
+ /* else UNDEFINED! register to register */
+
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xc5
+****************************************************************************/
+void x86emuOp_lds_R_IMM(u8 X86EMU_UNUSED(op1))
+{
+ int mod, rh, rl;
+ u16 *dstreg;
+ uint srcoffset;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("LDS\t");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (mod < 3) {
+ dstreg = DECODE_RM_WORD_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcoffset = decode_rmXX_address(mod, rl);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *dstreg = fetch_data_word(srcoffset);
+ M.x86.R_DS = fetch_data_word(srcoffset + 2);
+ }
+ /* else UNDEFINED! */
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xc6
+****************************************************************************/
+void x86emuOp_mov_byte_RM_IMM(u8 X86EMU_UNUSED(op1))
+{
+ int mod, rl, rh;
+ u8 *destreg;
+ uint destoffset;
+ u8 imm;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("MOV\t");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (rh != 0) {
+ DECODE_PRINTF("ILLEGAL DECODE OF OPCODE c6\n");
+ HALT_SYS();
+ }
+ if (mod < 3) {
+ DECODE_PRINTF("BYTE PTR ");
+ destoffset = decode_rmXX_address(mod, rl);
+ imm = fetch_byte_imm();
+ DECODE_PRINTF2(",%2x\n", imm);
+ TRACE_AND_STEP();
+ store_data_byte(destoffset, imm);
+ } else { /* register to register */
+ destreg = DECODE_RM_BYTE_REGISTER(rl);
+ imm = fetch_byte_imm();
+ DECODE_PRINTF2(",%2x\n", imm);
+ TRACE_AND_STEP();
+ *destreg = imm;
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xc7
+****************************************************************************/
+void x86emuOp_mov_word_RM_IMM(u8 X86EMU_UNUSED(op1))
+{
+ int mod, rl, rh;
+ uint destoffset;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("MOV\t");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (rh != 0) {
+ DECODE_PRINTF("ILLEGAL DECODE OF OPCODE 8F\n");
+ HALT_SYS();
+ }
+ if (mod < 3) {
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 imm;
+
+ DECODE_PRINTF("DWORD PTR ");
+ destoffset = decode_rmXX_address(mod, rl);
+ imm = fetch_long_imm();
+ DECODE_PRINTF2(",%x\n", imm);
+ TRACE_AND_STEP();
+ store_data_long(destoffset, imm);
+ } else {
+ u16 imm;
+
+ DECODE_PRINTF("WORD PTR ");
+ destoffset = decode_rmXX_address(mod, rl);
+ imm = fetch_word_imm();
+ DECODE_PRINTF2(",%x\n", imm);
+ TRACE_AND_STEP();
+ store_data_word(destoffset, imm);
+ }
+ } else { /* register to register */
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *destreg;
+ u32 imm;
+
+ destreg = DECODE_RM_LONG_REGISTER(rl);
+ imm = fetch_long_imm();
+ DECODE_PRINTF2(",%x\n", imm);
+ TRACE_AND_STEP();
+ *destreg = imm;
+ } else {
+ u16 *destreg;
+ u16 imm;
+
+ destreg = DECODE_RM_WORD_REGISTER(rl);
+ imm = fetch_word_imm();
+ DECODE_PRINTF2(",%x\n", imm);
+ TRACE_AND_STEP();
+ *destreg = imm;
+ }
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xc8
+****************************************************************************/
+void x86emuOp_enter(u8 X86EMU_UNUSED(op1))
+{
+ u16 local,frame_pointer;
+ u8 nesting;
+ int i;
+
+ START_OF_INSTR();
+ local = fetch_word_imm();
+ nesting = fetch_byte_imm();
+ DECODE_PRINTF2("ENTER %x\n", local);
+ DECODE_PRINTF2(",%x\n", nesting);
+ TRACE_AND_STEP();
+ push_word(M.x86.R_BP);
+ frame_pointer = M.x86.R_SP;
+ if (nesting > 0) {
+ for (i = 1; i < nesting; i++) {
+ M.x86.R_BP -= 2;
+ push_word(fetch_data_word_abs(M.x86.R_SS, M.x86.R_BP));
+ }
+ push_word(frame_pointer);
+ }
+ M.x86.R_BP = frame_pointer;
+ M.x86.R_SP = (u16)(M.x86.R_SP - local);
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xc9
+****************************************************************************/
+void x86emuOp_leave(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("LEAVE\n");
+ TRACE_AND_STEP();
+ M.x86.R_SP = M.x86.R_BP;
+ M.x86.R_BP = pop_word();
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xca
+****************************************************************************/
+void x86emuOp_ret_far_IMM(u8 X86EMU_UNUSED(op1))
+{
+ u16 imm;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("RETF\t");
+ imm = fetch_word_imm();
+ DECODE_PRINTF2("%x\n", imm);
+ RETURN_TRACE("RETF",M.x86.saved_cs,M.x86.saved_ip);
+ TRACE_AND_STEP();
+ M.x86.R_IP = pop_word();
+ M.x86.R_CS = pop_word();
+ M.x86.R_SP += imm;
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xcb
+****************************************************************************/
+void x86emuOp_ret_far(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("RETF\n");
+ RETURN_TRACE("RETF",M.x86.saved_cs,M.x86.saved_ip);
+ TRACE_AND_STEP();
+ M.x86.R_IP = pop_word();
+ M.x86.R_CS = pop_word();
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xcc
+****************************************************************************/
+void x86emuOp_int3(u8 X86EMU_UNUSED(op1))
+{
+ u16 tmp;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("INT 3\n");
+ tmp = (u16) mem_access_word(3 * 4 + 2);
+ /* access the segment register */
+ TRACE_AND_STEP();
+ if (_X86EMU_intrTab[3]) {
+ (*_X86EMU_intrTab[3])(3);
+ } else {
+ push_word((u16)M.x86.R_FLG);
+ CLEAR_FLAG(F_IF);
+ CLEAR_FLAG(F_TF);
+ push_word(M.x86.R_CS);
+ M.x86.R_CS = mem_access_word(3 * 4 + 2);
+ push_word(M.x86.R_IP);
+ M.x86.R_IP = mem_access_word(3 * 4);
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xcd
+****************************************************************************/
+void x86emuOp_int_IMM(u8 X86EMU_UNUSED(op1))
+{
+ u16 tmp;
+ u8 intnum;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("INT\t");
+ intnum = fetch_byte_imm();
+ DECODE_PRINTF2("%x\n", intnum);
+ tmp = mem_access_word(intnum * 4 + 2);
+ TRACE_AND_STEP();
+ if (_X86EMU_intrTab[intnum]) {
+ (*_X86EMU_intrTab[intnum])(intnum);
+ } else {
+ push_word((u16)M.x86.R_FLG);
+ CLEAR_FLAG(F_IF);
+ CLEAR_FLAG(F_TF);
+ push_word(M.x86.R_CS);
+ M.x86.R_CS = mem_access_word(intnum * 4 + 2);
+ push_word(M.x86.R_IP);
+ M.x86.R_IP = mem_access_word(intnum * 4);
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xce
+****************************************************************************/
+void x86emuOp_into(u8 X86EMU_UNUSED(op1))
+{
+ u16 tmp;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("INTO\n");
+ TRACE_AND_STEP();
+ if (ACCESS_FLAG(F_OF)) {
+ tmp = mem_access_word(4 * 4 + 2);
+ if (_X86EMU_intrTab[4]) {
+ (*_X86EMU_intrTab[4])(4);
+ } else {
+ push_word((u16)M.x86.R_FLG);
+ CLEAR_FLAG(F_IF);
+ CLEAR_FLAG(F_TF);
+ push_word(M.x86.R_CS);
+ M.x86.R_CS = mem_access_word(4 * 4 + 2);
+ push_word(M.x86.R_IP);
+ M.x86.R_IP = mem_access_word(4 * 4);
+ }
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xcf
+****************************************************************************/
+void x86emuOp_iret(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("IRET\n");
+
+ TRACE_AND_STEP();
+
+ M.x86.R_IP = pop_word();
+ M.x86.R_CS = pop_word();
+ M.x86.R_FLG = pop_word();
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xd0
+****************************************************************************/
+void x86emuOp_opcD0_byte_RM_1(u8 X86EMU_UNUSED(op1))
+{
+ int mod, rl, rh;
+ u8 *destreg;
+ uint destoffset;
+ u8 destval;
+
+ /*
+ * Yet another weirdo special case instruction format. Part of
+ * the opcode held below in "RH". Doubly nested case would
+ * result, except that the decoded instruction
+ */
+ START_OF_INSTR();
+ FETCH_DECODE_MODRM(mod, rh, rl);
+#ifdef DEBUG
+ if (DEBUG_DECODE()) {
+ /* XXX DECODE_PRINTF may be changed to something more
+ general, so that it is important to leave the strings
+ in the same format, even though the result is that the
+ above test is done twice. */
+ switch (rh) {
+ case 0:
+ DECODE_PRINTF("ROL\t");
+ break;
+ case 1:
+ DECODE_PRINTF("ROR\t");
+ break;
+ case 2:
+ DECODE_PRINTF("RCL\t");
+ break;
+ case 3:
+ DECODE_PRINTF("RCR\t");
+ break;
+ case 4:
+ DECODE_PRINTF("SHL\t");
+ break;
+ case 5:
+ DECODE_PRINTF("SHR\t");
+ break;
+ case 6:
+ DECODE_PRINTF("SAL\t");
+ break;
+ case 7:
+ DECODE_PRINTF("SAR\t");
+ break;
+ }
+ }
+#endif
+ /* know operation, decode the mod byte to find the addressing
+ mode. */
+ if (mod < 3) {
+ DECODE_PRINTF("BYTE PTR ");
+ destoffset = decode_rmXX_address(mod, rl);
+ DECODE_PRINTF(",1\n");
+ destval = fetch_data_byte(destoffset);
+ TRACE_AND_STEP();
+ destval = (*opcD0_byte_operation[rh]) (destval, 1);
+ store_data_byte(destoffset, destval);
+ } else { /* register to register */
+ destreg = DECODE_RM_BYTE_REGISTER(rl);
+ DECODE_PRINTF(",1\n");
+ TRACE_AND_STEP();
+ destval = (*opcD0_byte_operation[rh]) (*destreg, 1);
+ *destreg = destval;
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xd1
+****************************************************************************/
+void x86emuOp_opcD1_word_RM_1(u8 X86EMU_UNUSED(op1))
+{
+ int mod, rl, rh;
+ uint destoffset;
+
+ /*
+ * Yet another weirdo special case instruction format. Part of
+ * the opcode held below in "RH". Doubly nested case would
+ * result, except that the decoded instruction
+ */
+ START_OF_INSTR();
+ FETCH_DECODE_MODRM(mod, rh, rl);
+#ifdef DEBUG
+ if (DEBUG_DECODE()) {
+ /* XXX DECODE_PRINTF may be changed to something more
+ general, so that it is important to leave the strings
+ in the same format, even though the result is that the
+ above test is done twice. */
+ switch (rh) {
+ case 0:
+ DECODE_PRINTF("ROL\t");
+ break;
+ case 1:
+ DECODE_PRINTF("ROR\t");
+ break;
+ case 2:
+ DECODE_PRINTF("RCL\t");
+ break;
+ case 3:
+ DECODE_PRINTF("RCR\t");
+ break;
+ case 4:
+ DECODE_PRINTF("SHL\t");
+ break;
+ case 5:
+ DECODE_PRINTF("SHR\t");
+ break;
+ case 6:
+ DECODE_PRINTF("SAL\t");
+ break;
+ case 7:
+ DECODE_PRINTF("SAR\t");
+ break;
+ }
+ }
+#endif
+ /* know operation, decode the mod byte to find the addressing
+ mode. */
+ if (mod < 3) {
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 destval;
+
+ DECODE_PRINTF("DWORD PTR ");
+ destoffset = decode_rmXX_address(mod, rl);
+ DECODE_PRINTF(",1\n");
+ destval = fetch_data_long(destoffset);
+ TRACE_AND_STEP();
+ destval = (*opcD1_long_operation[rh]) (destval, 1);
+ store_data_long(destoffset, destval);
+ } else {
+ u16 destval;
+
+ DECODE_PRINTF("WORD PTR ");
+ destoffset = decode_rmXX_address(mod, rl);
+ DECODE_PRINTF(",1\n");
+ destval = fetch_data_word(destoffset);
+ TRACE_AND_STEP();
+ destval = (*opcD1_word_operation[rh]) (destval, 1);
+ store_data_word(destoffset, destval);
+ }
+ } else { /* register to register */
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 destval;
+ u32 *destreg;
+
+ destreg = DECODE_RM_LONG_REGISTER(rl);
+ DECODE_PRINTF(",1\n");
+ TRACE_AND_STEP();
+ destval = (*opcD1_long_operation[rh]) (*destreg, 1);
+ *destreg = destval;
+ } else {
+ u16 destval;
+ u16 *destreg;
+
+ destreg = DECODE_RM_WORD_REGISTER(rl);
+ DECODE_PRINTF(",1\n");
+ TRACE_AND_STEP();
+ destval = (*opcD1_word_operation[rh]) (*destreg, 1);
+ *destreg = destval;
+ }
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xd2
+****************************************************************************/
+void x86emuOp_opcD2_byte_RM_CL(u8 X86EMU_UNUSED(op1))
+{
+ int mod, rl, rh;
+ u8 *destreg;
+ uint destoffset;
+ u8 destval;
+ u8 amt;
+
+ /*
+ * Yet another weirdo special case instruction format. Part of
+ * the opcode held below in "RH". Doubly nested case would
+ * result, except that the decoded instruction
+ */
+ START_OF_INSTR();
+ FETCH_DECODE_MODRM(mod, rh, rl);
+#ifdef DEBUG
+ if (DEBUG_DECODE()) {
+ /* XXX DECODE_PRINTF may be changed to something more
+ general, so that it is important to leave the strings
+ in the same format, even though the result is that the
+ above test is done twice. */
+ switch (rh) {
+ case 0:
+ DECODE_PRINTF("ROL\t");
+ break;
+ case 1:
+ DECODE_PRINTF("ROR\t");
+ break;
+ case 2:
+ DECODE_PRINTF("RCL\t");
+ break;
+ case 3:
+ DECODE_PRINTF("RCR\t");
+ break;
+ case 4:
+ DECODE_PRINTF("SHL\t");
+ break;
+ case 5:
+ DECODE_PRINTF("SHR\t");
+ break;
+ case 6:
+ DECODE_PRINTF("SAL\t");
+ break;
+ case 7:
+ DECODE_PRINTF("SAR\t");
+ break;
+ }
+ }
+#endif
+ /* know operation, decode the mod byte to find the addressing
+ mode. */
+ amt = M.x86.R_CL;
+ if (mod < 3) {
+ DECODE_PRINTF("BYTE PTR ");
+ destoffset = decode_rmXX_address(mod, rl);
+ DECODE_PRINTF(",CL\n");
+ destval = fetch_data_byte(destoffset);
+ TRACE_AND_STEP();
+ destval = (*opcD0_byte_operation[rh]) (destval, amt);
+ store_data_byte(destoffset, destval);
+ } else { /* register to register */
+ destreg = DECODE_RM_BYTE_REGISTER(rl);
+ DECODE_PRINTF(",CL\n");
+ TRACE_AND_STEP();
+ destval = (*opcD0_byte_operation[rh]) (*destreg, amt);
+ *destreg = destval;
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xd3
+****************************************************************************/
+void x86emuOp_opcD3_word_RM_CL(u8 X86EMU_UNUSED(op1))
+{
+ int mod, rl, rh;
+ uint destoffset;
+ u8 amt;
+
+ /*
+ * Yet another weirdo special case instruction format. Part of
+ * the opcode held below in "RH". Doubly nested case would
+ * result, except that the decoded instruction
+ */
+ START_OF_INSTR();
+ FETCH_DECODE_MODRM(mod, rh, rl);
+#ifdef DEBUG
+ if (DEBUG_DECODE()) {
+ /* XXX DECODE_PRINTF may be changed to something more
+ general, so that it is important to leave the strings
+ in the same format, even though the result is that the
+ above test is done twice. */
+ switch (rh) {
+ case 0:
+ DECODE_PRINTF("ROL\t");
+ break;
+ case 1:
+ DECODE_PRINTF("ROR\t");
+ break;
+ case 2:
+ DECODE_PRINTF("RCL\t");
+ break;
+ case 3:
+ DECODE_PRINTF("RCR\t");
+ break;
+ case 4:
+ DECODE_PRINTF("SHL\t");
+ break;
+ case 5:
+ DECODE_PRINTF("SHR\t");
+ break;
+ case 6:
+ DECODE_PRINTF("SAL\t");
+ break;
+ case 7:
+ DECODE_PRINTF("SAR\t");
+ break;
+ }
+ }
+#endif
+ /* know operation, decode the mod byte to find the addressing
+ mode. */
+ amt = M.x86.R_CL;
+ if (mod < 3) {
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 destval;
+
+ DECODE_PRINTF("DWORD PTR ");
+ destoffset = decode_rmXX_address(mod, rl);
+ DECODE_PRINTF(",CL\n");
+ destval = fetch_data_long(destoffset);
+ TRACE_AND_STEP();
+ destval = (*opcD1_long_operation[rh]) (destval, amt);
+ store_data_long(destoffset, destval);
+ } else {
+ u16 destval;
+
+ DECODE_PRINTF("WORD PTR ");
+ destoffset = decode_rmXX_address(mod, rl);
+ DECODE_PRINTF(",CL\n");
+ destval = fetch_data_word(destoffset);
+ TRACE_AND_STEP();
+ destval = (*opcD1_word_operation[rh]) (destval, amt);
+ store_data_word(destoffset, destval);
+ }
+ } else { /* register to register */
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *destreg;
+
+ destreg = DECODE_RM_LONG_REGISTER(rl);
+ DECODE_PRINTF(",CL\n");
+ TRACE_AND_STEP();
+ *destreg = (*opcD1_long_operation[rh]) (*destreg, amt);
+ } else {
+ u16 *destreg;
+
+ destreg = DECODE_RM_WORD_REGISTER(rl);
+ DECODE_PRINTF(",CL\n");
+ TRACE_AND_STEP();
+ *destreg = (*opcD1_word_operation[rh]) (*destreg, amt);
+ }
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xd4
+****************************************************************************/
+void x86emuOp_aam(u8 X86EMU_UNUSED(op1))
+{
+ u8 a;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("AAM\n");
+ a = fetch_byte_imm(); /* this is a stupid encoding. */
+ if (a != 10) {
+ DECODE_PRINTF("ERROR DECODING AAM\n");
+ TRACE_REGS();
+ HALT_SYS();
+ }
+ TRACE_AND_STEP();
+ /* note the type change here --- returning AL and AH in AX. */
+ M.x86.R_AX = aam_word(M.x86.R_AL);
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xd5
+****************************************************************************/
+void x86emuOp_aad(u8 X86EMU_UNUSED(op1))
+{
+ u8 a;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("AAD\n");
+ a = fetch_byte_imm();
+ TRACE_AND_STEP();
+ M.x86.R_AX = aad_word(M.x86.R_AX);
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/* opcode 0xd6 ILLEGAL OPCODE */
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xd7
+****************************************************************************/
+void x86emuOp_xlat(u8 X86EMU_UNUSED(op1))
+{
+ u16 addr;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("XLAT\n");
+ TRACE_AND_STEP();
+ addr = (u16)(M.x86.R_BX + (u8)M.x86.R_AL);
+ M.x86.R_AL = fetch_data_byte(addr);
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/* instuctions D8 .. DF are in i87_ops.c */
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xe0
+****************************************************************************/
+void x86emuOp_loopne(u8 X86EMU_UNUSED(op1))
+{
+ s16 ip;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("LOOPNE\t");
+ ip = (s8) fetch_byte_imm();
+ ip += (s16) M.x86.R_IP;
+ DECODE_PRINTF2("%04x\n", ip);
+ TRACE_AND_STEP();
+ M.x86.R_CX -= 1;
+ if (M.x86.R_CX != 0 && !ACCESS_FLAG(F_ZF)) /* CX != 0 and !ZF */
+ M.x86.R_IP = ip;
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xe1
+****************************************************************************/
+void x86emuOp_loope(u8 X86EMU_UNUSED(op1))
+{
+ s16 ip;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("LOOPE\t");
+ ip = (s8) fetch_byte_imm();
+ ip += (s16) M.x86.R_IP;
+ DECODE_PRINTF2("%04x\n", ip);
+ TRACE_AND_STEP();
+ M.x86.R_CX -= 1;
+ if (M.x86.R_CX != 0 && ACCESS_FLAG(F_ZF)) /* CX != 0 and ZF */
+ M.x86.R_IP = ip;
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xe2
+****************************************************************************/
+void x86emuOp_loop(u8 X86EMU_UNUSED(op1))
+{
+ s16 ip;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("LOOP\t");
+ ip = (s8) fetch_byte_imm();
+ ip += (s16) M.x86.R_IP;
+ DECODE_PRINTF2("%04x\n", ip);
+ TRACE_AND_STEP();
+ M.x86.R_CX -= 1;
+ if (M.x86.R_CX != 0)
+ M.x86.R_IP = ip;
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xe3
+****************************************************************************/
+void x86emuOp_jcxz(u8 X86EMU_UNUSED(op1))
+{
+ u16 target;
+ s8 offset;
+
+ /* jump to byte offset if overflow flag is set */
+ START_OF_INSTR();
+ DECODE_PRINTF("JCXZ\t");
+ offset = (s8)fetch_byte_imm();
+ target = (u16)(M.x86.R_IP + offset);
+ DECODE_PRINTF2("%x\n", target);
+ TRACE_AND_STEP();
+ if (M.x86.R_CX == 0)
+ M.x86.R_IP = target;
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xe4
+****************************************************************************/
+void x86emuOp_in_byte_AL_IMM(u8 X86EMU_UNUSED(op1))
+{
+ u8 port;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("IN\t");
+ port = (u8) fetch_byte_imm();
+ DECODE_PRINTF2("%x,AL\n", port);
+ TRACE_AND_STEP();
+ M.x86.R_AL = (*sys_inb)(port);
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xe5
+****************************************************************************/
+void x86emuOp_in_word_AX_IMM(u8 X86EMU_UNUSED(op1))
+{
+ u8 port;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("IN\t");
+ port = (u8) fetch_byte_imm();
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ DECODE_PRINTF2("EAX,%x\n", port);
+ } else {
+ DECODE_PRINTF2("AX,%x\n", port);
+ }
+ TRACE_AND_STEP();
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ M.x86.R_EAX = (*sys_inl)(port);
+ } else {
+ M.x86.R_AX = (*sys_inw)(port);
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xe6
+****************************************************************************/
+void x86emuOp_out_byte_IMM_AL(u8 X86EMU_UNUSED(op1))
+{
+ u8 port;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("OUT\t");
+ port = (u8) fetch_byte_imm();
+ DECODE_PRINTF2("%x,AL\n", port);
+ TRACE_AND_STEP();
+ (*sys_outb)(port, M.x86.R_AL);
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xe7
+****************************************************************************/
+void x86emuOp_out_word_IMM_AX(u8 X86EMU_UNUSED(op1))
+{
+ u8 port;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("OUT\t");
+ port = (u8) fetch_byte_imm();
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ DECODE_PRINTF2("%x,EAX\n", port);
+ } else {
+ DECODE_PRINTF2("%x,AX\n", port);
+ }
+ TRACE_AND_STEP();
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ (*sys_outl)(port, M.x86.R_EAX);
+ } else {
+ (*sys_outw)(port, M.x86.R_AX);
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xe8
+****************************************************************************/
+void x86emuOp_call_near_IMM(u8 X86EMU_UNUSED(op1))
+{
+ s16 ip;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("CALL\t");
+ ip = (s16) fetch_word_imm();
+ ip += (s16) M.x86.R_IP; /* CHECK SIGN */
+ DECODE_PRINTF2("%04x\n", ip);
+ CALL_TRACE(M.x86.saved_cs, M.x86.saved_ip, M.x86.R_CS, ip, "");
+ TRACE_AND_STEP();
+ push_word(M.x86.R_IP);
+ M.x86.R_IP = ip;
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xe9
+****************************************************************************/
+void x86emuOp_jump_near_IMM(u8 X86EMU_UNUSED(op1))
+{
+ int ip;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("JMP\t");
+ ip = (s16)fetch_word_imm();
+ ip += (s16)M.x86.R_IP;
+ DECODE_PRINTF2("%04x\n", ip);
+ TRACE_AND_STEP();
+ M.x86.R_IP = (u16)ip;
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xea
+****************************************************************************/
+void x86emuOp_jump_far_IMM(u8 X86EMU_UNUSED(op1))
+{
+ u16 cs, ip;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("JMP\tFAR ");
+ ip = fetch_word_imm();
+ cs = fetch_word_imm();
+ DECODE_PRINTF2("%04x:", cs);
+ DECODE_PRINTF2("%04x\n", ip);
+ TRACE_AND_STEP();
+ M.x86.R_IP = ip;
+ M.x86.R_CS = cs;
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xeb
+****************************************************************************/
+void x86emuOp_jump_byte_IMM(u8 X86EMU_UNUSED(op1))
+{
+ u16 target;
+ s8 offset;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("JMP\t");
+ offset = (s8)fetch_byte_imm();
+ target = (u16)(M.x86.R_IP + offset);
+ DECODE_PRINTF2("%x\n", target);
+ TRACE_AND_STEP();
+ M.x86.R_IP = target;
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xec
+****************************************************************************/
+void x86emuOp_in_byte_AL_DX(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("IN\tAL,DX\n");
+ TRACE_AND_STEP();
+ M.x86.R_AL = (*sys_inb)(M.x86.R_DX);
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xed
+****************************************************************************/
+void x86emuOp_in_word_AX_DX(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ DECODE_PRINTF("IN\tEAX,DX\n");
+ } else {
+ DECODE_PRINTF("IN\tAX,DX\n");
+ }
+ TRACE_AND_STEP();
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ M.x86.R_EAX = (*sys_inl)(M.x86.R_DX);
+ } else {
+ M.x86.R_AX = (*sys_inw)(M.x86.R_DX);
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xee
+****************************************************************************/
+void x86emuOp_out_byte_DX_AL(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("OUT\tDX,AL\n");
+ TRACE_AND_STEP();
+ (*sys_outb)(M.x86.R_DX, M.x86.R_AL);
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xef
+****************************************************************************/
+void x86emuOp_out_word_DX_AX(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ DECODE_PRINTF("OUT\tDX,EAX\n");
+ } else {
+ DECODE_PRINTF("OUT\tDX,AX\n");
+ }
+ TRACE_AND_STEP();
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ (*sys_outl)(M.x86.R_DX, M.x86.R_EAX);
+ } else {
+ (*sys_outw)(M.x86.R_DX, M.x86.R_AX);
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xf0
+****************************************************************************/
+void x86emuOp_lock(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("LOCK:\n");
+ TRACE_AND_STEP();
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/*opcode 0xf1 ILLEGAL OPERATION */
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xf2
+****************************************************************************/
+void x86emuOp_repne(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("REPNE\n");
+ TRACE_AND_STEP();
+ M.x86.mode |= SYSMODE_PREFIX_REPNE;
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xf3
+****************************************************************************/
+void x86emuOp_repe(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("REPE\n");
+ TRACE_AND_STEP();
+ M.x86.mode |= SYSMODE_PREFIX_REPE;
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xf4
+****************************************************************************/
+void x86emuOp_halt(u8 X86EMU_UNUSED(op1))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("HALT\n");
+ TRACE_AND_STEP();
+ HALT_SYS();
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xf5
+****************************************************************************/
+void x86emuOp_cmc(u8 X86EMU_UNUSED(op1))
+{
+ /* complement the carry flag. */
+ START_OF_INSTR();
+ DECODE_PRINTF("CMC\n");
+ TRACE_AND_STEP();
+ TOGGLE_FLAG(F_CF);
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xf6
+****************************************************************************/
+void x86emuOp_opcF6_byte_RM(u8 X86EMU_UNUSED(op1))
+{
+ int mod, rl, rh;
+ u8 *destreg;
+ uint destoffset;
+ u8 destval, srcval;
+
+ /* long, drawn out code follows. Double switch for a total
+ of 32 cases. */
+ START_OF_INSTR();
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ DECODE_PRINTF(opF6_names[rh]);
+ if (mod < 3) {
+ DECODE_PRINTF("BYTE PTR ");
+ destoffset = decode_rmXX_address(mod, rl);
+ destval = fetch_data_byte(destoffset);
+
+ switch (rh) {
+ case 0: /* test byte imm */
+ DECODE_PRINTF(",");
+ srcval = fetch_byte_imm();
+ DECODE_PRINTF2("%02x\n", srcval);
+ TRACE_AND_STEP();
+ test_byte(destval, srcval);
+ break;
+ case 1:
+ DECODE_PRINTF("ILLEGAL OP MOD=00 RH=01 OP=F6\n");
+ HALT_SYS();
+ break;
+ case 2:
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ destval = not_byte(destval);
+ store_data_byte(destoffset, destval);
+ break;
+ case 3:
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ destval = neg_byte(destval);
+ store_data_byte(destoffset, destval);
+ break;
+ case 4:
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ mul_byte(destval);
+ break;
+ case 5:
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ imul_byte(destval);
+ break;
+ case 6:
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ div_byte(destval);
+ break;
+ default:
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ idiv_byte(destval);
+ break;
+ }
+ } else { /* mod=11 */
+ destreg = DECODE_RM_BYTE_REGISTER(rl);
+ switch (rh) {
+ case 0: /* test byte imm */
+ DECODE_PRINTF(",");
+ srcval = fetch_byte_imm();
+ DECODE_PRINTF2("%02x\n", srcval);
+ TRACE_AND_STEP();
+ test_byte(*destreg, srcval);
+ break;
+ case 1:
+ DECODE_PRINTF("ILLEGAL OP MOD=00 RH=01 OP=F6\n");
+ HALT_SYS();
+ break;
+ case 2:
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = not_byte(*destreg);
+ break;
+ case 3:
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = neg_byte(*destreg);
+ break;
+ case 4:
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ mul_byte(*destreg); /*!!! */
+ break;
+ case 5:
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ imul_byte(*destreg);
+ break;
+ case 6:
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ div_byte(*destreg);
+ break;
+ default:
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ idiv_byte(*destreg);
+ break;
+ }
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xf7
+****************************************************************************/
+void x86emuOp_opcF7_word_RM(u8 X86EMU_UNUSED(op1))
+{
+ int mod, rl, rh;
+ uint destoffset;
+
+ START_OF_INSTR();
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ DECODE_PRINTF(opF6_names[rh]);
+ if (mod < 3) {
+
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 destval, srcval;
+
+ DECODE_PRINTF("DWORD PTR ");
+ destoffset = decode_rmXX_address(mod, rl);
+ destval = fetch_data_long(destoffset);
+
+ switch (rh) {
+ case 0:
+ DECODE_PRINTF(",");
+ srcval = fetch_long_imm();
+ DECODE_PRINTF2("%x\n", srcval);
+ TRACE_AND_STEP();
+ test_long(destval, srcval);
+ break;
+ case 1:
+ DECODE_PRINTF("ILLEGAL OP MOD=00 RH=01 OP=F7\n");
+ HALT_SYS();
+ break;
+ case 2:
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ destval = not_long(destval);
+ store_data_long(destoffset, destval);
+ break;
+ case 3:
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ destval = neg_long(destval);
+ store_data_long(destoffset, destval);
+ break;
+ case 4:
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ mul_long(destval);
+ break;
+ case 5:
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ imul_long(destval);
+ break;
+ case 6:
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ div_long(destval);
+ break;
+ case 7:
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ idiv_long(destval);
+ break;
+ }
+ } else {
+ u16 destval, srcval;
+
+ DECODE_PRINTF("WORD PTR ");
+ destoffset = decode_rmXX_address(mod, rl);
+ destval = fetch_data_word(destoffset);
+
+ switch (rh) {
+ case 0: /* test word imm */
+ DECODE_PRINTF(",");
+ srcval = fetch_word_imm();
+ DECODE_PRINTF2("%x\n", srcval);
+ TRACE_AND_STEP();
+ test_word(destval, srcval);
+ break;
+ case 1:
+ DECODE_PRINTF("ILLEGAL OP MOD=00 RH=01 OP=F7\n");
+ HALT_SYS();
+ break;
+ case 2:
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ destval = not_word(destval);
+ store_data_word(destoffset, destval);
+ break;
+ case 3:
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ destval = neg_word(destval);
+ store_data_word(destoffset, destval);
+ break;
+ case 4:
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ mul_word(destval);
+ break;
+ case 5:
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ imul_word(destval);
+ break;
+ case 6:
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ div_word(destval);
+ break;
+ case 7:
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ idiv_word(destval);
+ break;
+ }
+ }
+
+ } else { /* mod=11 */
+
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *destreg;
+ u32 srcval;
+
+ destreg = DECODE_RM_LONG_REGISTER(rl);
+
+ switch (rh) {
+ case 0: /* test word imm */
+ DECODE_PRINTF(",");
+ srcval = fetch_long_imm();
+ DECODE_PRINTF2("%x\n", srcval);
+ TRACE_AND_STEP();
+ test_long(*destreg, srcval);
+ break;
+ case 1:
+ DECODE_PRINTF("ILLEGAL OP MOD=00 RH=01 OP=F6\n");
+ HALT_SYS();
+ break;
+ case 2:
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = not_long(*destreg);
+ break;
+ case 3:
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = neg_long(*destreg);
+ break;
+ case 4:
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ mul_long(*destreg); /*!!! */
+ break;
+ case 5:
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ imul_long(*destreg);
+ break;
+ case 6:
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ div_long(*destreg);
+ break;
+ case 7:
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ idiv_long(*destreg);
+ break;
+ }
+ } else {
+ u16 *destreg;
+ u16 srcval;
+
+ destreg = DECODE_RM_WORD_REGISTER(rl);
+
+ switch (rh) {
+ case 0: /* test word imm */
+ DECODE_PRINTF(",");
+ srcval = fetch_word_imm();
+ DECODE_PRINTF2("%x\n", srcval);
+ TRACE_AND_STEP();
+ test_word(*destreg, srcval);
+ break;
+ case 1:
+ DECODE_PRINTF("ILLEGAL OP MOD=00 RH=01 OP=F6\n");
+ HALT_SYS();
+ break;
+ case 2:
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = not_word(*destreg);
+ break;
+ case 3:
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = neg_word(*destreg);
+ break;
+ case 4:
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ mul_word(*destreg); /*!!! */
+ break;
+ case 5:
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ imul_word(*destreg);
+ break;
+ case 6:
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ div_word(*destreg);
+ break;
+ case 7:
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ idiv_word(*destreg);
+ break;
+ }
+ }
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xf8
+****************************************************************************/
+void x86emuOp_clc(u8 X86EMU_UNUSED(op1))
+{
+ /* clear the carry flag. */
+ START_OF_INSTR();
+ DECODE_PRINTF("CLC\n");
+ TRACE_AND_STEP();
+ CLEAR_FLAG(F_CF);
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xf9
+****************************************************************************/
+void x86emuOp_stc(u8 X86EMU_UNUSED(op1))
+{
+ /* set the carry flag. */
+ START_OF_INSTR();
+ DECODE_PRINTF("STC\n");
+ TRACE_AND_STEP();
+ SET_FLAG(F_CF);
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xfa
+****************************************************************************/
+void x86emuOp_cli(u8 X86EMU_UNUSED(op1))
+{
+ /* clear interrupts. */
+ START_OF_INSTR();
+ DECODE_PRINTF("CLI\n");
+ TRACE_AND_STEP();
+ CLEAR_FLAG(F_IF);
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xfb
+****************************************************************************/
+void x86emuOp_sti(u8 X86EMU_UNUSED(op1))
+{
+ /* enable interrupts. */
+ START_OF_INSTR();
+ DECODE_PRINTF("STI\n");
+ TRACE_AND_STEP();
+ SET_FLAG(F_IF);
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xfc
+****************************************************************************/
+void x86emuOp_cld(u8 X86EMU_UNUSED(op1))
+{
+ /* clear interrupts. */
+ START_OF_INSTR();
+ DECODE_PRINTF("CLD\n");
+ TRACE_AND_STEP();
+ CLEAR_FLAG(F_DF);
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xfd
+****************************************************************************/
+void x86emuOp_std(u8 X86EMU_UNUSED(op1))
+{
+ /* clear interrupts. */
+ START_OF_INSTR();
+ DECODE_PRINTF("STD\n");
+ TRACE_AND_STEP();
+ SET_FLAG(F_DF);
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xfe
+****************************************************************************/
+void x86emuOp_opcFE_byte_RM(u8 X86EMU_UNUSED(op1))
+{
+ int mod, rh, rl;
+ u8 destval;
+ uint destoffset;
+ u8 *destreg;
+
+ /* Yet another special case instruction. */
+ START_OF_INSTR();
+ FETCH_DECODE_MODRM(mod, rh, rl);
+#ifdef DEBUG
+ if (DEBUG_DECODE()) {
+ /* XXX DECODE_PRINTF may be changed to something more
+ general, so that it is important to leave the strings
+ in the same format, even though the result is that the
+ above test is done twice. */
+
+ switch (rh) {
+ case 0:
+ DECODE_PRINTF("INC\t");
+ break;
+ case 1:
+ DECODE_PRINTF("DEC\t");
+ break;
+ case 2:
+ case 3:
+ case 4:
+ case 5:
+ case 6:
+ case 7:
+ DECODE_PRINTF2("ILLEGAL OP MAJOR OP 0xFE MINOR OP %x \n", mod);
+ HALT_SYS();
+ break;
+ }
+ }
+#endif
+ if (mod < 3) {
+ DECODE_PRINTF("BYTE PTR ");
+ destoffset = decode_rmXX_address(mod, rl);
+ DECODE_PRINTF("\n");
+ destval = fetch_data_byte(destoffset);
+ TRACE_AND_STEP();
+ if (rh == 0)
+ destval = inc_byte(destval);
+ else
+ destval = dec_byte(destval);
+ store_data_byte(destoffset, destval);
+ } else {
+ destreg = DECODE_RM_BYTE_REGISTER(rl);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ if (rh == 0)
+ *destreg = inc_byte(*destreg);
+ else
+ *destreg = dec_byte(*destreg);
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0xff
+****************************************************************************/
+void x86emuOp_opcFF_word_RM(u8 X86EMU_UNUSED(op1))
+{
+ int mod, rh, rl;
+ uint destoffset = 0;
+ u16 *destreg;
+ u16 destval,destval2;
+
+ /* Yet another special case instruction. */
+ START_OF_INSTR();
+ FETCH_DECODE_MODRM(mod, rh, rl);
+#ifdef DEBUG
+ if (DEBUG_DECODE()) {
+ /* XXX DECODE_PRINTF may be changed to something more
+ general, so that it is important to leave the strings
+ in the same format, even though the result is that the
+ above test is done twice. */
+
+ switch (rh) {
+ case 0:
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ DECODE_PRINTF("INC\tDWORD PTR ");
+ } else {
+ DECODE_PRINTF("INC\tWORD PTR ");
+ }
+ break;
+ case 1:
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ DECODE_PRINTF("DEC\tDWORD PTR ");
+ } else {
+ DECODE_PRINTF("DEC\tWORD PTR ");
+ }
+ break;
+ case 2:
+ DECODE_PRINTF("CALL\t ");
+ break;
+ case 3:
+ DECODE_PRINTF("CALL\tFAR ");
+ break;
+ case 4:
+ DECODE_PRINTF("JMP\t");
+ break;
+ case 5:
+ DECODE_PRINTF("JMP\tFAR ");
+ break;
+ case 6:
+ DECODE_PRINTF("PUSH\t");
+ break;
+ case 7:
+ DECODE_PRINTF("ILLEGAL DECODING OF OPCODE FF\t");
+ HALT_SYS();
+ break;
+ }
+ }
+#endif
+ if (mod < 3) {
+ destoffset = decode_rmXX_address(mod, rl);
+ DECODE_PRINTF("\n");
+ switch (rh) {
+ case 0: /* inc word ptr ... */
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 destval;
+
+ destval = fetch_data_long(destoffset);
+ TRACE_AND_STEP();
+ destval = inc_long(destval);
+ store_data_long(destoffset, destval);
+ } else {
+ u16 destval;
+
+ destval = fetch_data_word(destoffset);
+ TRACE_AND_STEP();
+ destval = inc_word(destval);
+ store_data_word(destoffset, destval);
+ }
+ break;
+ case 1: /* dec word ptr ... */
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 destval;
+
+ destval = fetch_data_long(destoffset);
+ TRACE_AND_STEP();
+ destval = dec_long(destval);
+ store_data_long(destoffset, destval);
+ } else {
+ u16 destval;
+
+ destval = fetch_data_word(destoffset);
+ TRACE_AND_STEP();
+ destval = dec_word(destval);
+ store_data_word(destoffset, destval);
+ }
+ break;
+ case 2: /* call word ptr ... */
+ destval = fetch_data_word(destoffset);
+ TRACE_AND_STEP();
+ push_word(M.x86.R_IP);
+ M.x86.R_IP = destval;
+ break;
+ case 3: /* call far ptr ... */
+ destval = fetch_data_word(destoffset);
+ destval2 = fetch_data_word(destoffset + 2);
+ TRACE_AND_STEP();
+ push_word(M.x86.R_CS);
+ M.x86.R_CS = destval2;
+ push_word(M.x86.R_IP);
+ M.x86.R_IP = destval;
+ break;
+ case 4: /* jmp word ptr ... */
+ destval = fetch_data_word(destoffset);
+ TRACE_AND_STEP();
+ M.x86.R_IP = destval;
+ break;
+ case 5: /* jmp far ptr ... */
+ destval = fetch_data_word(destoffset);
+ destval2 = fetch_data_word(destoffset + 2);
+ TRACE_AND_STEP();
+ M.x86.R_IP = destval;
+ M.x86.R_CS = destval2;
+ break;
+ case 6: /* push word ptr ... */
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 destval;
+
+ destval = fetch_data_long(destoffset);
+ TRACE_AND_STEP();
+ push_long(destval);
+ } else {
+ u16 destval;
+
+ destval = fetch_data_word(destoffset);
+ TRACE_AND_STEP();
+ push_word(destval);
+ }
+ break;
+ }
+ } else {
+ switch (rh) {
+ case 0:
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *destreg;
+
+ destreg = DECODE_RM_LONG_REGISTER(rl);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = inc_long(*destreg);
+ } else {
+ u16 *destreg;
+
+ destreg = DECODE_RM_WORD_REGISTER(rl);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = inc_word(*destreg);
+ }
+ break;
+ case 1:
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *destreg;
+
+ destreg = DECODE_RM_LONG_REGISTER(rl);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = dec_long(*destreg);
+ } else {
+ u16 *destreg;
+
+ destreg = DECODE_RM_WORD_REGISTER(rl);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = dec_word(*destreg);
+ }
+ break;
+ case 2: /* call word ptr ... */
+ destreg = DECODE_RM_WORD_REGISTER(rl);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ push_word(M.x86.R_IP);
+ M.x86.R_IP = *destreg;
+ break;
+ case 3: /* jmp far ptr ... */
+ DECODE_PRINTF("OPERATION UNDEFINED 0XFF \n");
+ TRACE_AND_STEP();
+ HALT_SYS();
+ break;
+
+ case 4: /* jmp ... */
+ destreg = DECODE_RM_WORD_REGISTER(rl);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ M.x86.R_IP = (u16) (*destreg);
+ break;
+ case 5: /* jmp far ptr ... */
+ DECODE_PRINTF("OPERATION UNDEFINED 0XFF \n");
+ TRACE_AND_STEP();
+ HALT_SYS();
+ break;
+ case 6:
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *destreg;
+
+ destreg = DECODE_RM_LONG_REGISTER(rl);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ push_long(*destreg);
+ } else {
+ u16 *destreg;
+
+ destreg = DECODE_RM_WORD_REGISTER(rl);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ push_word(*destreg);
+ }
+ break;
+ }
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/***************************************************************************
+ * Single byte operation code table:
+ **************************************************************************/
+void (*x86emu_optab[256])(u8) __attribute__ ((section(".got2"))) =
+{
+/* 0x00 */ x86emuOp_genop_byte_RM_R,
+/* 0x01 */ x86emuOp_genop_word_RM_R,
+/* 0x02 */ x86emuOp_genop_byte_R_RM,
+/* 0x03 */ x86emuOp_genop_word_R_RM,
+/* 0x04 */ x86emuOp_genop_byte_AL_IMM,
+/* 0x05 */ x86emuOp_genop_word_AX_IMM,
+/* 0x06 */ x86emuOp_push_ES,
+/* 0x07 */ x86emuOp_pop_ES,
+
+/* 0x08 */ x86emuOp_genop_byte_RM_R,
+/* 0x09 */ x86emuOp_genop_word_RM_R,
+/* 0x0a */ x86emuOp_genop_byte_R_RM,
+/* 0x0b */ x86emuOp_genop_word_R_RM,
+/* 0x0c */ x86emuOp_genop_byte_AL_IMM,
+/* 0x0d */ x86emuOp_genop_word_AX_IMM,
+/* 0x0e */ x86emuOp_push_CS,
+/* 0x0f */ x86emuOp_two_byte,
+
+/* 0x10 */ x86emuOp_genop_byte_RM_R,
+/* 0x11 */ x86emuOp_genop_word_RM_R,
+/* 0x12 */ x86emuOp_genop_byte_R_RM,
+/* 0x13 */ x86emuOp_genop_word_R_RM,
+/* 0x14 */ x86emuOp_genop_byte_AL_IMM,
+/* 0x15 */ x86emuOp_genop_word_AX_IMM,
+/* 0x16 */ x86emuOp_push_SS,
+/* 0x17 */ x86emuOp_pop_SS,
+
+/* 0x18 */ x86emuOp_genop_byte_RM_R,
+/* 0x19 */ x86emuOp_genop_word_RM_R,
+/* 0x1a */ x86emuOp_genop_byte_R_RM,
+/* 0x1b */ x86emuOp_genop_word_R_RM,
+/* 0x1c */ x86emuOp_genop_byte_AL_IMM,
+/* 0x1d */ x86emuOp_genop_word_AX_IMM,
+/* 0x1e */ x86emuOp_push_DS,
+/* 0x1f */ x86emuOp_pop_DS,
+
+/* 0x20 */ x86emuOp_genop_byte_RM_R,
+/* 0x21 */ x86emuOp_genop_word_RM_R,
+/* 0x22 */ x86emuOp_genop_byte_R_RM,
+/* 0x23 */ x86emuOp_genop_word_R_RM,
+/* 0x24 */ x86emuOp_genop_byte_AL_IMM,
+/* 0x25 */ x86emuOp_genop_word_AX_IMM,
+/* 0x26 */ x86emuOp_segovr_ES,
+/* 0x27 */ x86emuOp_daa,
+
+/* 0x28 */ x86emuOp_genop_byte_RM_R,
+/* 0x29 */ x86emuOp_genop_word_RM_R,
+/* 0x2a */ x86emuOp_genop_byte_R_RM,
+/* 0x2b */ x86emuOp_genop_word_R_RM,
+/* 0x2c */ x86emuOp_genop_byte_AL_IMM,
+/* 0x2d */ x86emuOp_genop_word_AX_IMM,
+/* 0x2e */ x86emuOp_segovr_CS,
+/* 0x2f */ x86emuOp_das,
+
+/* 0x30 */ x86emuOp_genop_byte_RM_R,
+/* 0x31 */ x86emuOp_genop_word_RM_R,
+/* 0x32 */ x86emuOp_genop_byte_R_RM,
+/* 0x33 */ x86emuOp_genop_word_R_RM,
+/* 0x34 */ x86emuOp_genop_byte_AL_IMM,
+/* 0x35 */ x86emuOp_genop_word_AX_IMM,
+/* 0x36 */ x86emuOp_segovr_SS,
+/* 0x37 */ x86emuOp_aaa,
+
+/* 0x38 */ x86emuOp_genop_byte_RM_R,
+/* 0x39 */ x86emuOp_genop_word_RM_R,
+/* 0x3a */ x86emuOp_genop_byte_R_RM,
+/* 0x3b */ x86emuOp_genop_word_R_RM,
+/* 0x3c */ x86emuOp_genop_byte_AL_IMM,
+/* 0x3d */ x86emuOp_genop_word_AX_IMM,
+/* 0x3e */ x86emuOp_segovr_DS,
+/* 0x3f */ x86emuOp_aas,
+
+/* 0x40 */ x86emuOp_inc_register,
+/* 0x41 */ x86emuOp_inc_register,
+/* 0x42 */ x86emuOp_inc_register,
+/* 0x43 */ x86emuOp_inc_register,
+/* 0x44 */ x86emuOp_inc_register,
+/* 0x45 */ x86emuOp_inc_register,
+/* 0x46 */ x86emuOp_inc_register,
+/* 0x47 */ x86emuOp_inc_register,
+
+/* 0x48 */ x86emuOp_dec_register,
+/* 0x49 */ x86emuOp_dec_register,
+/* 0x4a */ x86emuOp_dec_register,
+/* 0x4b */ x86emuOp_dec_register,
+/* 0x4c */ x86emuOp_dec_register,
+/* 0x4d */ x86emuOp_dec_register,
+/* 0x4e */ x86emuOp_dec_register,
+/* 0x4f */ x86emuOp_dec_register,
+
+/* 0x50 */ x86emuOp_push_register,
+/* 0x51 */ x86emuOp_push_register,
+/* 0x52 */ x86emuOp_push_register,
+/* 0x53 */ x86emuOp_push_register,
+/* 0x54 */ x86emuOp_push_register,
+/* 0x55 */ x86emuOp_push_register,
+/* 0x56 */ x86emuOp_push_register,
+/* 0x57 */ x86emuOp_push_register,
+
+/* 0x58 */ x86emuOp_pop_register,
+/* 0x59 */ x86emuOp_pop_register,
+/* 0x5a */ x86emuOp_pop_register,
+/* 0x5b */ x86emuOp_pop_register,
+/* 0x5c */ x86emuOp_pop_register,
+/* 0x5d */ x86emuOp_pop_register,
+/* 0x5e */ x86emuOp_pop_register,
+/* 0x5f */ x86emuOp_pop_register,
+
+/* 0x60 */ x86emuOp_push_all,
+/* 0x61 */ x86emuOp_pop_all,
+/* 0x62 */ x86emuOp_illegal_op, /* bound */
+/* 0x63 */ x86emuOp_illegal_op, /* arpl */
+/* 0x64 */ x86emuOp_segovr_FS,
+/* 0x65 */ x86emuOp_segovr_GS,
+/* 0x66 */ x86emuOp_prefix_data,
+/* 0x67 */ x86emuOp_prefix_addr,
+
+/* 0x68 */ x86emuOp_push_word_IMM,
+/* 0x69 */ x86emuOp_imul_word_IMM,
+/* 0x6a */ x86emuOp_push_byte_IMM,
+/* 0x6b */ x86emuOp_imul_byte_IMM,
+/* 0x6c */ x86emuOp_ins_byte,
+/* 0x6d */ x86emuOp_ins_word,
+/* 0x6e */ x86emuOp_outs_byte,
+/* 0x6f */ x86emuOp_outs_word,
+
+/* 0x70 */ x86emuOp_jump_near_cond,
+/* 0x71 */ x86emuOp_jump_near_cond,
+/* 0x72 */ x86emuOp_jump_near_cond,
+/* 0x73 */ x86emuOp_jump_near_cond,
+/* 0x74 */ x86emuOp_jump_near_cond,
+/* 0x75 */ x86emuOp_jump_near_cond,
+/* 0x76 */ x86emuOp_jump_near_cond,
+/* 0x77 */ x86emuOp_jump_near_cond,
+
+/* 0x78 */ x86emuOp_jump_near_cond,
+/* 0x79 */ x86emuOp_jump_near_cond,
+/* 0x7a */ x86emuOp_jump_near_cond,
+/* 0x7b */ x86emuOp_jump_near_cond,
+/* 0x7c */ x86emuOp_jump_near_cond,
+/* 0x7d */ x86emuOp_jump_near_cond,
+/* 0x7e */ x86emuOp_jump_near_cond,
+/* 0x7f */ x86emuOp_jump_near_cond,
+
+/* 0x80 */ x86emuOp_opc80_byte_RM_IMM,
+/* 0x81 */ x86emuOp_opc81_word_RM_IMM,
+/* 0x82 */ x86emuOp_opc82_byte_RM_IMM,
+/* 0x83 */ x86emuOp_opc83_word_RM_IMM,
+/* 0x84 */ x86emuOp_test_byte_RM_R,
+/* 0x85 */ x86emuOp_test_word_RM_R,
+/* 0x86 */ x86emuOp_xchg_byte_RM_R,
+/* 0x87 */ x86emuOp_xchg_word_RM_R,
+
+/* 0x88 */ x86emuOp_mov_byte_RM_R,
+/* 0x89 */ x86emuOp_mov_word_RM_R,
+/* 0x8a */ x86emuOp_mov_byte_R_RM,
+/* 0x8b */ x86emuOp_mov_word_R_RM,
+/* 0x8c */ x86emuOp_mov_word_RM_SR,
+/* 0x8d */ x86emuOp_lea_word_R_M,
+/* 0x8e */ x86emuOp_mov_word_SR_RM,
+/* 0x8f */ x86emuOp_pop_RM,
+
+/* 0x90 */ x86emuOp_nop,
+/* 0x91 */ x86emuOp_xchg_word_AX_register,
+/* 0x92 */ x86emuOp_xchg_word_AX_register,
+/* 0x93 */ x86emuOp_xchg_word_AX_register,
+/* 0x94 */ x86emuOp_xchg_word_AX_register,
+/* 0x95 */ x86emuOp_xchg_word_AX_register,
+/* 0x96 */ x86emuOp_xchg_word_AX_register,
+/* 0x97 */ x86emuOp_xchg_word_AX_register,
+
+/* 0x98 */ x86emuOp_cbw,
+/* 0x99 */ x86emuOp_cwd,
+/* 0x9a */ x86emuOp_call_far_IMM,
+/* 0x9b */ x86emuOp_wait,
+/* 0x9c */ x86emuOp_pushf_word,
+/* 0x9d */ x86emuOp_popf_word,
+/* 0x9e */ x86emuOp_sahf,
+/* 0x9f */ x86emuOp_lahf,
+
+/* 0xa0 */ x86emuOp_mov_AL_M_IMM,
+/* 0xa1 */ x86emuOp_mov_AX_M_IMM,
+/* 0xa2 */ x86emuOp_mov_M_AL_IMM,
+/* 0xa3 */ x86emuOp_mov_M_AX_IMM,
+/* 0xa4 */ x86emuOp_movs_byte,
+/* 0xa5 */ x86emuOp_movs_word,
+/* 0xa6 */ x86emuOp_cmps_byte,
+/* 0xa7 */ x86emuOp_cmps_word,
+/* 0xa8 */ x86emuOp_test_AL_IMM,
+/* 0xa9 */ x86emuOp_test_AX_IMM,
+/* 0xaa */ x86emuOp_stos_byte,
+/* 0xab */ x86emuOp_stos_word,
+/* 0xac */ x86emuOp_lods_byte,
+/* 0xad */ x86emuOp_lods_word,
+/* 0xac */ x86emuOp_scas_byte,
+/* 0xad */ x86emuOp_scas_word,
+
+/* 0xb0 */ x86emuOp_mov_byte_register_IMM,
+/* 0xb1 */ x86emuOp_mov_byte_register_IMM,
+/* 0xb2 */ x86emuOp_mov_byte_register_IMM,
+/* 0xb3 */ x86emuOp_mov_byte_register_IMM,
+/* 0xb4 */ x86emuOp_mov_byte_register_IMM,
+/* 0xb5 */ x86emuOp_mov_byte_register_IMM,
+/* 0xb6 */ x86emuOp_mov_byte_register_IMM,
+/* 0xb7 */ x86emuOp_mov_byte_register_IMM,
+
+/* 0xb8 */ x86emuOp_mov_word_register_IMM,
+/* 0xb9 */ x86emuOp_mov_word_register_IMM,
+/* 0xba */ x86emuOp_mov_word_register_IMM,
+/* 0xbb */ x86emuOp_mov_word_register_IMM,
+/* 0xbc */ x86emuOp_mov_word_register_IMM,
+/* 0xbd */ x86emuOp_mov_word_register_IMM,
+/* 0xbe */ x86emuOp_mov_word_register_IMM,
+/* 0xbf */ x86emuOp_mov_word_register_IMM,
+
+/* 0xc0 */ x86emuOp_opcC0_byte_RM_MEM,
+/* 0xc1 */ x86emuOp_opcC1_word_RM_MEM,
+/* 0xc2 */ x86emuOp_ret_near_IMM,
+/* 0xc3 */ x86emuOp_ret_near,
+/* 0xc4 */ x86emuOp_les_R_IMM,
+/* 0xc5 */ x86emuOp_lds_R_IMM,
+/* 0xc6 */ x86emuOp_mov_byte_RM_IMM,
+/* 0xc7 */ x86emuOp_mov_word_RM_IMM,
+/* 0xc8 */ x86emuOp_enter,
+/* 0xc9 */ x86emuOp_leave,
+/* 0xca */ x86emuOp_ret_far_IMM,
+/* 0xcb */ x86emuOp_ret_far,
+/* 0xcc */ x86emuOp_int3,
+/* 0xcd */ x86emuOp_int_IMM,
+/* 0xce */ x86emuOp_into,
+/* 0xcf */ x86emuOp_iret,
+
+/* 0xd0 */ x86emuOp_opcD0_byte_RM_1,
+/* 0xd1 */ x86emuOp_opcD1_word_RM_1,
+/* 0xd2 */ x86emuOp_opcD2_byte_RM_CL,
+/* 0xd3 */ x86emuOp_opcD3_word_RM_CL,
+/* 0xd4 */ x86emuOp_aam,
+/* 0xd5 */ x86emuOp_aad,
+/* 0xd6 */ x86emuOp_illegal_op, /* Undocumented SETALC instruction */
+/* 0xd7 */ x86emuOp_xlat,
+/* 0xd8 */ NULL, /*x86emuOp_esc_coprocess_d8,*/
+/* 0xd9 */ NULL, /*x86emuOp_esc_coprocess_d9,*/
+/* 0xda */ NULL, /*x86emuOp_esc_coprocess_da,*/
+/* 0xdb */ NULL, /*x86emuOp_esc_coprocess_db,*/
+/* 0xdc */ NULL, /*x86emuOp_esc_coprocess_dc,*/
+/* 0xdd */ NULL, /*x86emuOp_esc_coprocess_dd,*/
+/* 0xde */ NULL, /*x86emuOp_esc_coprocess_de,*/
+/* 0xdf */ NULL, /*x86emuOp_esc_coprocess_df,*/
+
+/* 0xe0 */ x86emuOp_loopne,
+/* 0xe1 */ x86emuOp_loope,
+/* 0xe2 */ x86emuOp_loop,
+/* 0xe3 */ x86emuOp_jcxz,
+/* 0xe4 */ x86emuOp_in_byte_AL_IMM,
+/* 0xe5 */ x86emuOp_in_word_AX_IMM,
+/* 0xe6 */ x86emuOp_out_byte_IMM_AL,
+/* 0xe7 */ x86emuOp_out_word_IMM_AX,
+
+/* 0xe8 */ x86emuOp_call_near_IMM,
+/* 0xe9 */ x86emuOp_jump_near_IMM,
+/* 0xea */ x86emuOp_jump_far_IMM,
+/* 0xeb */ x86emuOp_jump_byte_IMM,
+/* 0xec */ x86emuOp_in_byte_AL_DX,
+/* 0xed */ x86emuOp_in_word_AX_DX,
+/* 0xee */ x86emuOp_out_byte_DX_AL,
+/* 0xef */ x86emuOp_out_word_DX_AX,
+
+/* 0xf0 */ x86emuOp_lock,
+/* 0xf1 */ x86emuOp_illegal_op,
+/* 0xf2 */ x86emuOp_repne,
+/* 0xf3 */ x86emuOp_repe,
+/* 0xf4 */ x86emuOp_halt,
+/* 0xf5 */ x86emuOp_cmc,
+/* 0xf6 */ x86emuOp_opcF6_byte_RM,
+/* 0xf7 */ x86emuOp_opcF7_word_RM,
+
+/* 0xf8 */ x86emuOp_clc,
+/* 0xf9 */ x86emuOp_stc,
+/* 0xfa */ x86emuOp_cli,
+/* 0xfb */ x86emuOp_sti,
+/* 0xfc */ x86emuOp_cld,
+/* 0xfd */ x86emuOp_std,
+/* 0xfe */ x86emuOp_opcFE_byte_RM,
+/* 0xff */ x86emuOp_opcFF_word_RM,
+};
--- /dev/null
+/****************************************************************************
+*
+* Realmode X86 Emulator Library
+*
+* Copyright (C) 2007 Freescale Semiconductor, Inc. All rights reserved.
+* Jason Jin <Jason.jin@freescale.com>
+*
+* Copyright (C) 1991-2004 SciTech Software, Inc.
+* Copyright (C) David Mosberger-Tang
+* Copyright (C) 1999 Egbert Eich
+*
+* ========================================================================
+*
+* Permission to use, copy, modify, distribute, and sell this software and
+* its documentation for any purpose is hereby granted without fee,
+* provided that the above copyright notice appear in all copies and that
+* both that copyright notice and this permission notice appear in
+* supporting documentation, and that the name of the authors not be used
+* in advertising or publicity pertaining to distribution of the software
+* without specific, written prior permission. The authors makes no
+* representations about the suitability of this software for any purpose.
+* It is provided "as is" without express or implied warranty.
+*
+* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
+* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+* PERFORMANCE OF THIS SOFTWARE.
+*
+* ========================================================================
+*
+* Language: ANSI C
+* Environment: Any
+* Developer: Kendall Bennett
+*
+* Description: This file includes subroutines to implement the decoding
+* and emulation of all the x86 extended two-byte processor
+* instructions.
+*
+* Jason port this file to u-boot. Put the function pointer into
+* got2 sector.
+*
+****************************************************************************/
+
+#include "x86emu/x86emui.h"
+
+/*----------------------------- Implementation ----------------------------*/
+
+/****************************************************************************
+PARAMETERS:
+op1 - Instruction op code
+
+REMARKS:
+Handles illegal opcodes.
+****************************************************************************/
+void x86emuOp2_illegal_op(
+ u8 op2)
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("ILLEGAL EXTENDED X86 OPCODE\n");
+ TRACE_REGS();
+ printk("%04x:%04x: %02X ILLEGAL EXTENDED X86 OPCODE!\n",
+ M.x86.R_CS, M.x86.R_IP-2,op2);
+ HALT_SYS();
+ END_OF_INSTR();
+}
+
+#define xorl(a,b) ((a) && !(b)) || (!(a) && (b))
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x0f,0x80-0x8F
+****************************************************************************/
+int x86emu_check_jump_condition(u8 op)
+{
+ switch (op) {
+ case 0x0:
+ DECODE_PRINTF("JO\t");
+ return ACCESS_FLAG(F_OF);
+ case 0x1:
+ DECODE_PRINTF("JNO\t");
+ return !ACCESS_FLAG(F_OF);
+ break;
+ case 0x2:
+ DECODE_PRINTF("JB\t");
+ return ACCESS_FLAG(F_CF);
+ break;
+ case 0x3:
+ DECODE_PRINTF("JNB\t");
+ return !ACCESS_FLAG(F_CF);
+ break;
+ case 0x4:
+ DECODE_PRINTF("JZ\t");
+ return ACCESS_FLAG(F_ZF);
+ break;
+ case 0x5:
+ DECODE_PRINTF("JNZ\t");
+ return !ACCESS_FLAG(F_ZF);
+ break;
+ case 0x6:
+ DECODE_PRINTF("JBE\t");
+ return ACCESS_FLAG(F_CF) || ACCESS_FLAG(F_ZF);
+ break;
+ case 0x7:
+ DECODE_PRINTF("JNBE\t");
+ return !(ACCESS_FLAG(F_CF) || ACCESS_FLAG(F_ZF));
+ break;
+ case 0x8:
+ DECODE_PRINTF("JS\t");
+ return ACCESS_FLAG(F_SF);
+ break;
+ case 0x9:
+ DECODE_PRINTF("JNS\t");
+ return !ACCESS_FLAG(F_SF);
+ break;
+ case 0xa:
+ DECODE_PRINTF("JP\t");
+ return ACCESS_FLAG(F_PF);
+ break;
+ case 0xb:
+ DECODE_PRINTF("JNP\t");
+ return !ACCESS_FLAG(F_PF);
+ break;
+ case 0xc:
+ DECODE_PRINTF("JL\t");
+ return xorl(ACCESS_FLAG(F_SF), ACCESS_FLAG(F_OF));
+ break;
+ case 0xd:
+ DECODE_PRINTF("JNL\t");
+ return !xorl(ACCESS_FLAG(F_SF), ACCESS_FLAG(F_OF));
+ break;
+ case 0xe:
+ DECODE_PRINTF("JLE\t");
+ return (xorl(ACCESS_FLAG(F_SF), ACCESS_FLAG(F_OF)) ||
+ ACCESS_FLAG(F_ZF));
+ break;
+ default:
+ DECODE_PRINTF("JNLE\t");
+ return !(xorl(ACCESS_FLAG(F_SF), ACCESS_FLAG(F_OF)) ||
+ ACCESS_FLAG(F_ZF));
+ }
+}
+
+void x86emuOp2_long_jump(u8 op2)
+{
+ s32 target;
+ int cond;
+
+ /* conditional jump to word offset. */
+ START_OF_INSTR();
+ cond = x86emu_check_jump_condition(op2 & 0xF);
+ target = (s16) fetch_word_imm();
+ target += (s16) M.x86.R_IP;
+ DECODE_PRINTF2("%04x\n", target);
+ TRACE_AND_STEP();
+ if (cond)
+ M.x86.R_IP = (u16)target;
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x0f,0x90-0x9F
+****************************************************************************/
+void x86emuOp2_set_byte(u8 op2)
+{
+ int mod, rl, rh;
+ uint destoffset;
+ u8 *destreg;
+ char *name = 0;
+ int cond = 0;
+
+ START_OF_INSTR();
+ switch (op2) {
+ case 0x90:
+ name = "SETO\t";
+ cond = ACCESS_FLAG(F_OF);
+ break;
+ case 0x91:
+ name = "SETNO\t";
+ cond = !ACCESS_FLAG(F_OF);
+ break;
+ case 0x92:
+ name = "SETB\t";
+ cond = ACCESS_FLAG(F_CF);
+ break;
+ case 0x93:
+ name = "SETNB\t";
+ cond = !ACCESS_FLAG(F_CF);
+ break;
+ case 0x94:
+ name = "SETZ\t";
+ cond = ACCESS_FLAG(F_ZF);
+ break;
+ case 0x95:
+ name = "SETNZ\t";
+ cond = !ACCESS_FLAG(F_ZF);
+ break;
+ case 0x96:
+ name = "SETBE\t";
+ cond = ACCESS_FLAG(F_CF) || ACCESS_FLAG(F_ZF);
+ break;
+ case 0x97:
+ name = "SETNBE\t";
+ cond = !(ACCESS_FLAG(F_CF) || ACCESS_FLAG(F_ZF));
+ break;
+ case 0x98:
+ name = "SETS\t";
+ cond = ACCESS_FLAG(F_SF);
+ break;
+ case 0x99:
+ name = "SETNS\t";
+ cond = !ACCESS_FLAG(F_SF);
+ break;
+ case 0x9a:
+ name = "SETP\t";
+ cond = ACCESS_FLAG(F_PF);
+ break;
+ case 0x9b:
+ name = "SETNP\t";
+ cond = !ACCESS_FLAG(F_PF);
+ break;
+ case 0x9c:
+ name = "SETL\t";
+ cond = xorl(ACCESS_FLAG(F_SF), ACCESS_FLAG(F_OF));
+ break;
+ case 0x9d:
+ name = "SETNL\t";
+ cond = !xorl(ACCESS_FLAG(F_SF), ACCESS_FLAG(F_OF));
+ break;
+ case 0x9e:
+ name = "SETLE\t";
+ cond = (xorl(ACCESS_FLAG(F_SF), ACCESS_FLAG(F_OF)) ||
+ ACCESS_FLAG(F_ZF));
+ break;
+ case 0x9f:
+ name = "SETNLE\t";
+ cond = !(xorl(ACCESS_FLAG(F_SF), ACCESS_FLAG(F_OF)) ||
+ ACCESS_FLAG(F_ZF));
+ break;
+ }
+ DECODE_PRINTF(name);
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (mod < 3) {
+ destoffset = decode_rmXX_address(mod, rl);
+ TRACE_AND_STEP();
+ store_data_byte(destoffset, cond ? 0x01 : 0x00);
+ } else { /* register to register */
+ destreg = DECODE_RM_BYTE_REGISTER(rl);
+ TRACE_AND_STEP();
+ *destreg = cond ? 0x01 : 0x00;
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x0f,0xa0
+****************************************************************************/
+void x86emuOp2_push_FS(u8 X86EMU_UNUSED(op2))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("PUSH\tFS\n");
+ TRACE_AND_STEP();
+ push_word(M.x86.R_FS);
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x0f,0xa1
+****************************************************************************/
+void x86emuOp2_pop_FS(u8 X86EMU_UNUSED(op2))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("POP\tFS\n");
+ TRACE_AND_STEP();
+ M.x86.R_FS = pop_word();
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x0f,0xa3
+****************************************************************************/
+void x86emuOp2_bt_R(u8 X86EMU_UNUSED(op2))
+{
+ int mod, rl, rh;
+ uint srcoffset;
+ int bit,disp;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("BT\t");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (mod < 3) {
+ srcoffset = decode_rmXX_address(mod, rl);
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 srcval;
+ u32 *shiftreg;
+
+ DECODE_PRINTF(",");
+ shiftreg = DECODE_RM_LONG_REGISTER(rh);
+ TRACE_AND_STEP();
+ bit = *shiftreg & 0x1F;
+ disp = (s16)*shiftreg >> 5;
+ srcval = fetch_data_long(srcoffset+disp);
+ CONDITIONAL_SET_FLAG(srcval & (0x1 << bit),F_CF);
+ } else {
+ u16 srcval;
+ u16 *shiftreg;
+
+ DECODE_PRINTF(",");
+ shiftreg = DECODE_RM_WORD_REGISTER(rh);
+ TRACE_AND_STEP();
+ bit = *shiftreg & 0xF;
+ disp = (s16)*shiftreg >> 4;
+ srcval = fetch_data_word(srcoffset+disp);
+ CONDITIONAL_SET_FLAG(srcval & (0x1 << bit),F_CF);
+ }
+ } else { /* register to register */
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *srcreg,*shiftreg;
+
+ srcreg = DECODE_RM_LONG_REGISTER(rl);
+ DECODE_PRINTF(",");
+ shiftreg = DECODE_RM_LONG_REGISTER(rh);
+ TRACE_AND_STEP();
+ bit = *shiftreg & 0x1F;
+ CONDITIONAL_SET_FLAG(*srcreg & (0x1 << bit),F_CF);
+ } else {
+ u16 *srcreg,*shiftreg;
+
+ srcreg = DECODE_RM_WORD_REGISTER(rl);
+ DECODE_PRINTF(",");
+ shiftreg = DECODE_RM_WORD_REGISTER(rh);
+ TRACE_AND_STEP();
+ bit = *shiftreg & 0xF;
+ CONDITIONAL_SET_FLAG(*srcreg & (0x1 << bit),F_CF);
+ }
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x0f,0xa4
+****************************************************************************/
+void x86emuOp2_shld_IMM(u8 X86EMU_UNUSED(op2))
+{
+ int mod, rl, rh;
+ uint destoffset;
+ u8 shift;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("SHLD\t");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (mod < 3) {
+ destoffset = decode_rmXX_address(mod, rl);
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 destval;
+ u32 *shiftreg;
+
+ DECODE_PRINTF(",");
+ shiftreg = DECODE_RM_LONG_REGISTER(rh);
+ DECODE_PRINTF(",");
+ shift = fetch_byte_imm();
+ DECODE_PRINTF2("%d\n", shift);
+ TRACE_AND_STEP();
+ destval = fetch_data_long(destoffset);
+ destval = shld_long(destval,*shiftreg,shift);
+ store_data_long(destoffset, destval);
+ } else {
+ u16 destval;
+ u16 *shiftreg;
+
+ DECODE_PRINTF(",");
+ shiftreg = DECODE_RM_WORD_REGISTER(rh);
+ DECODE_PRINTF(",");
+ shift = fetch_byte_imm();
+ DECODE_PRINTF2("%d\n", shift);
+ TRACE_AND_STEP();
+ destval = fetch_data_word(destoffset);
+ destval = shld_word(destval,*shiftreg,shift);
+ store_data_word(destoffset, destval);
+ }
+ } else { /* register to register */
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *destreg,*shiftreg;
+
+ destreg = DECODE_RM_LONG_REGISTER(rl);
+ DECODE_PRINTF(",");
+ shiftreg = DECODE_RM_LONG_REGISTER(rh);
+ DECODE_PRINTF(",");
+ shift = fetch_byte_imm();
+ DECODE_PRINTF2("%d\n", shift);
+ TRACE_AND_STEP();
+ *destreg = shld_long(*destreg,*shiftreg,shift);
+ } else {
+ u16 *destreg,*shiftreg;
+
+ destreg = DECODE_RM_WORD_REGISTER(rl);
+ DECODE_PRINTF(",");
+ shiftreg = DECODE_RM_WORD_REGISTER(rh);
+ DECODE_PRINTF(",");
+ shift = fetch_byte_imm();
+ DECODE_PRINTF2("%d\n", shift);
+ TRACE_AND_STEP();
+ *destreg = shld_word(*destreg,*shiftreg,shift);
+ }
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x0f,0xa5
+****************************************************************************/
+void x86emuOp2_shld_CL(u8 X86EMU_UNUSED(op2))
+{
+ int mod, rl, rh;
+ uint destoffset;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("SHLD\t");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (mod < 3) {
+ destoffset = decode_rmXX_address(mod, rl);
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 destval;
+ u32 *shiftreg;
+
+ DECODE_PRINTF(",");
+ shiftreg = DECODE_RM_LONG_REGISTER(rh);
+ DECODE_PRINTF(",CL\n");
+ TRACE_AND_STEP();
+ destval = fetch_data_long(destoffset);
+ destval = shld_long(destval,*shiftreg,M.x86.R_CL);
+ store_data_long(destoffset, destval);
+ } else {
+ u16 destval;
+ u16 *shiftreg;
+
+ DECODE_PRINTF(",");
+ shiftreg = DECODE_RM_WORD_REGISTER(rh);
+ DECODE_PRINTF(",CL\n");
+ TRACE_AND_STEP();
+ destval = fetch_data_word(destoffset);
+ destval = shld_word(destval,*shiftreg,M.x86.R_CL);
+ store_data_word(destoffset, destval);
+ }
+ } else { /* register to register */
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *destreg,*shiftreg;
+
+ destreg = DECODE_RM_LONG_REGISTER(rl);
+ DECODE_PRINTF(",");
+ shiftreg = DECODE_RM_LONG_REGISTER(rh);
+ DECODE_PRINTF(",CL\n");
+ TRACE_AND_STEP();
+ *destreg = shld_long(*destreg,*shiftreg,M.x86.R_CL);
+ } else {
+ u16 *destreg,*shiftreg;
+
+ destreg = DECODE_RM_WORD_REGISTER(rl);
+ DECODE_PRINTF(",");
+ shiftreg = DECODE_RM_WORD_REGISTER(rh);
+ DECODE_PRINTF(",CL\n");
+ TRACE_AND_STEP();
+ *destreg = shld_word(*destreg,*shiftreg,M.x86.R_CL);
+ }
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x0f,0xa8
+****************************************************************************/
+void x86emuOp2_push_GS(u8 X86EMU_UNUSED(op2))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("PUSH\tGS\n");
+ TRACE_AND_STEP();
+ push_word(M.x86.R_GS);
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x0f,0xa9
+****************************************************************************/
+void x86emuOp2_pop_GS(u8 X86EMU_UNUSED(op2))
+{
+ START_OF_INSTR();
+ DECODE_PRINTF("POP\tGS\n");
+ TRACE_AND_STEP();
+ M.x86.R_GS = pop_word();
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x0f,0xaa
+****************************************************************************/
+void x86emuOp2_bts_R(u8 X86EMU_UNUSED(op2))
+{
+ int mod, rl, rh;
+ uint srcoffset;
+ int bit,disp;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("BTS\t");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (mod < 3) {
+ srcoffset = decode_rmXX_address(mod, rl);
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 srcval,mask;
+ u32 *shiftreg;
+
+ DECODE_PRINTF(",");
+ shiftreg = DECODE_RM_LONG_REGISTER(rh);
+ TRACE_AND_STEP();
+ bit = *shiftreg & 0x1F;
+ disp = (s16)*shiftreg >> 5;
+ srcval = fetch_data_long(srcoffset+disp);
+ mask = (0x1 << bit);
+ CONDITIONAL_SET_FLAG(srcval & mask,F_CF);
+ store_data_long(srcoffset+disp, srcval | mask);
+ } else {
+ u16 srcval,mask;
+ u16 *shiftreg;
+
+ DECODE_PRINTF(",");
+ shiftreg = DECODE_RM_WORD_REGISTER(rh);
+ TRACE_AND_STEP();
+ bit = *shiftreg & 0xF;
+ disp = (s16)*shiftreg >> 4;
+ srcval = fetch_data_word(srcoffset+disp);
+ mask = (u16)(0x1 << bit);
+ CONDITIONAL_SET_FLAG(srcval & mask,F_CF);
+ store_data_word(srcoffset+disp, srcval | mask);
+ }
+ } else { /* register to register */
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *srcreg,*shiftreg;
+ u32 mask;
+
+ srcreg = DECODE_RM_LONG_REGISTER(rl);
+ DECODE_PRINTF(",");
+ shiftreg = DECODE_RM_LONG_REGISTER(rh);
+ TRACE_AND_STEP();
+ bit = *shiftreg & 0x1F;
+ mask = (0x1 << bit);
+ CONDITIONAL_SET_FLAG(*srcreg & mask,F_CF);
+ *srcreg |= mask;
+ } else {
+ u16 *srcreg,*shiftreg;
+ u16 mask;
+
+ srcreg = DECODE_RM_WORD_REGISTER(rl);
+ DECODE_PRINTF(",");
+ shiftreg = DECODE_RM_WORD_REGISTER(rh);
+ TRACE_AND_STEP();
+ bit = *shiftreg & 0xF;
+ mask = (u16)(0x1 << bit);
+ CONDITIONAL_SET_FLAG(*srcreg & mask,F_CF);
+ *srcreg |= mask;
+ }
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x0f,0xac
+****************************************************************************/
+void x86emuOp2_shrd_IMM(u8 X86EMU_UNUSED(op2))
+{
+ int mod, rl, rh;
+ uint destoffset;
+ u8 shift;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("SHLD\t");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (mod < 3) {
+ destoffset = decode_rmXX_address(mod, rl);
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 destval;
+ u32 *shiftreg;
+
+ DECODE_PRINTF(",");
+ shiftreg = DECODE_RM_LONG_REGISTER(rh);
+ DECODE_PRINTF(",");
+ shift = fetch_byte_imm();
+ DECODE_PRINTF2("%d\n", shift);
+ TRACE_AND_STEP();
+ destval = fetch_data_long(destoffset);
+ destval = shrd_long(destval,*shiftreg,shift);
+ store_data_long(destoffset, destval);
+ } else {
+ u16 destval;
+ u16 *shiftreg;
+
+ DECODE_PRINTF(",");
+ shiftreg = DECODE_RM_WORD_REGISTER(rh);
+ DECODE_PRINTF(",");
+ shift = fetch_byte_imm();
+ DECODE_PRINTF2("%d\n", shift);
+ TRACE_AND_STEP();
+ destval = fetch_data_word(destoffset);
+ destval = shrd_word(destval,*shiftreg,shift);
+ store_data_word(destoffset, destval);
+ }
+ } else { /* register to register */
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *destreg,*shiftreg;
+
+ destreg = DECODE_RM_LONG_REGISTER(rl);
+ DECODE_PRINTF(",");
+ shiftreg = DECODE_RM_LONG_REGISTER(rh);
+ DECODE_PRINTF(",");
+ shift = fetch_byte_imm();
+ DECODE_PRINTF2("%d\n", shift);
+ TRACE_AND_STEP();
+ *destreg = shrd_long(*destreg,*shiftreg,shift);
+ } else {
+ u16 *destreg,*shiftreg;
+
+ destreg = DECODE_RM_WORD_REGISTER(rl);
+ DECODE_PRINTF(",");
+ shiftreg = DECODE_RM_WORD_REGISTER(rh);
+ DECODE_PRINTF(",");
+ shift = fetch_byte_imm();
+ DECODE_PRINTF2("%d\n", shift);
+ TRACE_AND_STEP();
+ *destreg = shrd_word(*destreg,*shiftreg,shift);
+ }
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x0f,0xad
+****************************************************************************/
+void x86emuOp2_shrd_CL(u8 X86EMU_UNUSED(op2))
+{
+ int mod, rl, rh;
+ uint destoffset;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("SHLD\t");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (mod < 3) {
+ destoffset = decode_rmXX_address(mod, rl);
+ DECODE_PRINTF(",");
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 destval;
+ u32 *shiftreg;
+
+ shiftreg = DECODE_RM_LONG_REGISTER(rh);
+ DECODE_PRINTF(",CL\n");
+ TRACE_AND_STEP();
+ destval = fetch_data_long(destoffset);
+ destval = shrd_long(destval,*shiftreg,M.x86.R_CL);
+ store_data_long(destoffset, destval);
+ } else {
+ u16 destval;
+ u16 *shiftreg;
+
+ shiftreg = DECODE_RM_WORD_REGISTER(rh);
+ DECODE_PRINTF(",CL\n");
+ TRACE_AND_STEP();
+ destval = fetch_data_word(destoffset);
+ destval = shrd_word(destval,*shiftreg,M.x86.R_CL);
+ store_data_word(destoffset, destval);
+ }
+ } else { /* register to register */
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *destreg,*shiftreg;
+
+ destreg = DECODE_RM_LONG_REGISTER(rl);
+ DECODE_PRINTF(",");
+ shiftreg = DECODE_RM_LONG_REGISTER(rh);
+ DECODE_PRINTF(",CL\n");
+ TRACE_AND_STEP();
+ *destreg = shrd_long(*destreg,*shiftreg,M.x86.R_CL);
+ } else {
+ u16 *destreg,*shiftreg;
+
+ destreg = DECODE_RM_WORD_REGISTER(rl);
+ DECODE_PRINTF(",");
+ shiftreg = DECODE_RM_WORD_REGISTER(rh);
+ DECODE_PRINTF(",CL\n");
+ TRACE_AND_STEP();
+ *destreg = shrd_word(*destreg,*shiftreg,M.x86.R_CL);
+ }
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x0f,0xaf
+****************************************************************************/
+void x86emuOp2_imul_R_RM(u8 X86EMU_UNUSED(op2))
+{
+ int mod, rl, rh;
+ uint srcoffset;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("IMUL\t");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (mod < 3) {
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *destreg;
+ u32 srcval;
+ u32 res_lo,res_hi;
+
+ destreg = DECODE_RM_LONG_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcoffset = decode_rmXX_address(mod, rl);
+ srcval = fetch_data_long(srcoffset);
+ TRACE_AND_STEP();
+ imul_long_direct(&res_lo,&res_hi,(s32)*destreg,(s32)srcval);
+ if (res_hi != 0) {
+ SET_FLAG(F_CF);
+ SET_FLAG(F_OF);
+ } else {
+ CLEAR_FLAG(F_CF);
+ CLEAR_FLAG(F_OF);
+ }
+ *destreg = (u32)res_lo;
+ } else {
+ u16 *destreg;
+ u16 srcval;
+ u32 res;
+
+ destreg = DECODE_RM_WORD_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcoffset = decode_rmXX_address(mod, rl);
+ srcval = fetch_data_word(srcoffset);
+ TRACE_AND_STEP();
+ res = (s16)*destreg * (s16)srcval;
+ if (res > 0xFFFF) {
+ SET_FLAG(F_CF);
+ SET_FLAG(F_OF);
+ } else {
+ CLEAR_FLAG(F_CF);
+ CLEAR_FLAG(F_OF);
+ }
+ *destreg = (u16)res;
+ }
+ } else { /* register to register */
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *destreg,*srcreg;
+ u32 res_lo,res_hi;
+
+ destreg = DECODE_RM_LONG_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcreg = DECODE_RM_LONG_REGISTER(rl);
+ TRACE_AND_STEP();
+ imul_long_direct(&res_lo,&res_hi,(s32)*destreg,(s32)*srcreg);
+ if (res_hi != 0) {
+ SET_FLAG(F_CF);
+ SET_FLAG(F_OF);
+ } else {
+ CLEAR_FLAG(F_CF);
+ CLEAR_FLAG(F_OF);
+ }
+ *destreg = (u32)res_lo;
+ } else {
+ u16 *destreg,*srcreg;
+ u32 res;
+
+ destreg = DECODE_RM_WORD_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcreg = DECODE_RM_WORD_REGISTER(rl);
+ res = (s16)*destreg * (s16)*srcreg;
+ if (res > 0xFFFF) {
+ SET_FLAG(F_CF);
+ SET_FLAG(F_OF);
+ } else {
+ CLEAR_FLAG(F_CF);
+ CLEAR_FLAG(F_OF);
+ }
+ *destreg = (u16)res;
+ }
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x0f,0xb2
+****************************************************************************/
+void x86emuOp2_lss_R_IMM(u8 X86EMU_UNUSED(op2))
+{
+ int mod, rh, rl;
+ u16 *dstreg;
+ uint srcoffset;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("LSS\t");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (mod < 3) {
+ dstreg = DECODE_RM_WORD_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcoffset = decode_rmXX_address(mod, rl);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *dstreg = fetch_data_word(srcoffset);
+ M.x86.R_SS = fetch_data_word(srcoffset + 2);
+ } else { /* register to register */
+ /* UNDEFINED! */
+ TRACE_AND_STEP();
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x0f,0xb3
+****************************************************************************/
+void x86emuOp2_btr_R(u8 X86EMU_UNUSED(op2))
+{
+ int mod, rl, rh;
+ uint srcoffset;
+ int bit,disp;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("BTR\t");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (mod < 3) {
+ srcoffset = decode_rmXX_address(mod, rl);
+ DECODE_PRINTF(",");
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 srcval,mask;
+ u32 *shiftreg;
+
+ shiftreg = DECODE_RM_LONG_REGISTER(rh);
+ TRACE_AND_STEP();
+ bit = *shiftreg & 0x1F;
+ disp = (s16)*shiftreg >> 5;
+ srcval = fetch_data_long(srcoffset+disp);
+ mask = (0x1 << bit);
+ CONDITIONAL_SET_FLAG(srcval & mask,F_CF);
+ store_data_long(srcoffset+disp, srcval & ~mask);
+ } else {
+ u16 srcval,mask;
+ u16 *shiftreg;
+
+ shiftreg = DECODE_RM_WORD_REGISTER(rh);
+ TRACE_AND_STEP();
+ bit = *shiftreg & 0xF;
+ disp = (s16)*shiftreg >> 4;
+ srcval = fetch_data_word(srcoffset+disp);
+ mask = (u16)(0x1 << bit);
+ CONDITIONAL_SET_FLAG(srcval & mask,F_CF);
+ store_data_word(srcoffset+disp, (u16)(srcval & ~mask));
+ }
+ } else { /* register to register */
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *srcreg,*shiftreg;
+ u32 mask;
+
+ srcreg = DECODE_RM_LONG_REGISTER(rl);
+ DECODE_PRINTF(",");
+ shiftreg = DECODE_RM_LONG_REGISTER(rh);
+ TRACE_AND_STEP();
+ bit = *shiftreg & 0x1F;
+ mask = (0x1 << bit);
+ CONDITIONAL_SET_FLAG(*srcreg & mask,F_CF);
+ *srcreg &= ~mask;
+ } else {
+ u16 *srcreg,*shiftreg;
+ u16 mask;
+
+ srcreg = DECODE_RM_WORD_REGISTER(rl);
+ DECODE_PRINTF(",");
+ shiftreg = DECODE_RM_WORD_REGISTER(rh);
+ TRACE_AND_STEP();
+ bit = *shiftreg & 0xF;
+ mask = (u16)(0x1 << bit);
+ CONDITIONAL_SET_FLAG(*srcreg & mask,F_CF);
+ *srcreg &= ~mask;
+ }
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x0f,0xb4
+****************************************************************************/
+void x86emuOp2_lfs_R_IMM(u8 X86EMU_UNUSED(op2))
+{
+ int mod, rh, rl;
+ u16 *dstreg;
+ uint srcoffset;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("LFS\t");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (mod < 3) {
+ dstreg = DECODE_RM_WORD_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcoffset = decode_rmXX_address(mod, rl);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *dstreg = fetch_data_word(srcoffset);
+ M.x86.R_FS = fetch_data_word(srcoffset + 2);
+ } else { /* register to register */
+ /* UNDEFINED! */
+ TRACE_AND_STEP();
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x0f,0xb5
+****************************************************************************/
+void x86emuOp2_lgs_R_IMM(u8 X86EMU_UNUSED(op2))
+{
+ int mod, rh, rl;
+ u16 *dstreg;
+ uint srcoffset;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("LGS\t");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (mod < 3) {
+ dstreg = DECODE_RM_WORD_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcoffset = decode_rmXX_address(mod, rl);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *dstreg = fetch_data_word(srcoffset);
+ M.x86.R_GS = fetch_data_word(srcoffset + 2);
+ } else { /* register to register */
+ /* UNDEFINED! */
+ TRACE_AND_STEP();
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x0f,0xb6
+****************************************************************************/
+void x86emuOp2_movzx_byte_R_RM(u8 X86EMU_UNUSED(op2))
+{
+ int mod, rl, rh;
+ uint srcoffset;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("MOVZX\t");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (mod < 3) {
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *destreg;
+ u32 srcval;
+
+ destreg = DECODE_RM_LONG_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcoffset = decode_rmXX_address(mod, rl);
+ srcval = fetch_data_byte(srcoffset);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = srcval;
+ } else {
+ u16 *destreg;
+ u16 srcval;
+
+ destreg = DECODE_RM_WORD_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcoffset = decode_rmXX_address(mod, rl);
+ srcval = fetch_data_byte(srcoffset);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = srcval;
+ }
+ } else { /* register to register */
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *destreg;
+ u8 *srcreg;
+
+ destreg = DECODE_RM_LONG_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcreg = DECODE_RM_BYTE_REGISTER(rl);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = *srcreg;
+ } else {
+ u16 *destreg;
+ u8 *srcreg;
+
+ destreg = DECODE_RM_WORD_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcreg = DECODE_RM_BYTE_REGISTER(rl);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = *srcreg;
+ }
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x0f,0xb7
+****************************************************************************/
+void x86emuOp2_movzx_word_R_RM(u8 X86EMU_UNUSED(op2))
+{
+ int mod, rl, rh;
+ uint srcoffset;
+ u32 *destreg;
+ u32 srcval;
+ u16 *srcreg;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("MOVZX\t");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (mod < 3) {
+ destreg = DECODE_RM_LONG_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcoffset = decode_rmXX_address(mod, rl);
+ srcval = fetch_data_word(srcoffset);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = srcval;
+ } else { /* register to register */
+ destreg = DECODE_RM_LONG_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcreg = DECODE_RM_WORD_REGISTER(rl);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = *srcreg;
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x0f,0xba
+****************************************************************************/
+void x86emuOp2_btX_I(u8 X86EMU_UNUSED(op2))
+{
+ int mod, rl, rh;
+ uint srcoffset;
+ u8 shift;
+ int bit;
+
+ START_OF_INSTR();
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ switch (rh) {
+ case 4:
+ DECODE_PRINTF("BT\t");
+ break;
+ case 5:
+ DECODE_PRINTF("BTS\t");
+ break;
+ case 6:
+ DECODE_PRINTF("BTR\t");
+ break;
+ case 7:
+ DECODE_PRINTF("BTC\t");
+ break;
+ default:
+ DECODE_PRINTF("ILLEGAL EXTENDED X86 OPCODE\n");
+ TRACE_REGS();
+ printk("%04x:%04x: %02X%02X ILLEGAL EXTENDED X86 OPCODE EXTENSION!\n",
+ M.x86.R_CS, M.x86.R_IP-3,op2, (mod<<6)|(rh<<3)|rl);
+ HALT_SYS();
+ }
+ if (mod < 3) {
+
+ srcoffset = decode_rmXX_address(mod, rl);
+ shift = fetch_byte_imm();
+ DECODE_PRINTF2(",%d\n", shift);
+ TRACE_AND_STEP();
+
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 srcval, mask;
+
+ bit = shift & 0x1F;
+ srcval = fetch_data_long(srcoffset);
+ mask = (0x1 << bit);
+ CONDITIONAL_SET_FLAG(srcval & mask,F_CF);
+ switch (rh) {
+ case 5:
+ store_data_long(srcoffset, srcval | mask);
+ break;
+ case 6:
+ store_data_long(srcoffset, srcval & ~mask);
+ break;
+ case 7:
+ store_data_long(srcoffset, srcval ^ mask);
+ break;
+ default:
+ break;
+ }
+ } else {
+ u16 srcval, mask;
+
+ bit = shift & 0xF;
+ srcval = fetch_data_word(srcoffset);
+ mask = (0x1 << bit);
+ CONDITIONAL_SET_FLAG(srcval & mask,F_CF);
+ switch (rh) {
+ case 5:
+ store_data_word(srcoffset, srcval | mask);
+ break;
+ case 6:
+ store_data_word(srcoffset, srcval & ~mask);
+ break;
+ case 7:
+ store_data_word(srcoffset, srcval ^ mask);
+ break;
+ default:
+ break;
+ }
+ }
+ } else { /* register to register */
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *srcreg;
+ u32 mask;
+
+ srcreg = DECODE_RM_LONG_REGISTER(rl);
+ shift = fetch_byte_imm();
+ DECODE_PRINTF2(",%d\n", shift);
+ TRACE_AND_STEP();
+ bit = shift & 0x1F;
+ mask = (0x1 << bit);
+ CONDITIONAL_SET_FLAG(*srcreg & mask,F_CF);
+ switch (rh) {
+ case 5:
+ *srcreg |= mask;
+ break;
+ case 6:
+ *srcreg &= ~mask;
+ break;
+ case 7:
+ *srcreg ^= mask;
+ break;
+ default:
+ break;
+ }
+ } else {
+ u16 *srcreg;
+ u16 mask;
+
+ srcreg = DECODE_RM_WORD_REGISTER(rl);
+ shift = fetch_byte_imm();
+ DECODE_PRINTF2(",%d\n", shift);
+ TRACE_AND_STEP();
+ bit = shift & 0xF;
+ mask = (0x1 << bit);
+ CONDITIONAL_SET_FLAG(*srcreg & mask,F_CF);
+ switch (rh) {
+ case 5:
+ *srcreg |= mask;
+ break;
+ case 6:
+ *srcreg &= ~mask;
+ break;
+ case 7:
+ *srcreg ^= mask;
+ break;
+ default:
+ break;
+ }
+ }
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x0f,0xbb
+****************************************************************************/
+void x86emuOp2_btc_R(u8 X86EMU_UNUSED(op2))
+{
+ int mod, rl, rh;
+ uint srcoffset;
+ int bit,disp;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("BTC\t");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (mod < 3) {
+ srcoffset = decode_rmXX_address(mod, rl);
+ DECODE_PRINTF(",");
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 srcval,mask;
+ u32 *shiftreg;
+
+ shiftreg = DECODE_RM_LONG_REGISTER(rh);
+ TRACE_AND_STEP();
+ bit = *shiftreg & 0x1F;
+ disp = (s16)*shiftreg >> 5;
+ srcval = fetch_data_long(srcoffset+disp);
+ mask = (0x1 << bit);
+ CONDITIONAL_SET_FLAG(srcval & mask,F_CF);
+ store_data_long(srcoffset+disp, srcval ^ mask);
+ } else {
+ u16 srcval,mask;
+ u16 *shiftreg;
+
+ shiftreg = DECODE_RM_WORD_REGISTER(rh);
+ TRACE_AND_STEP();
+ bit = *shiftreg & 0xF;
+ disp = (s16)*shiftreg >> 4;
+ srcval = fetch_data_word(srcoffset+disp);
+ mask = (u16)(0x1 << bit);
+ CONDITIONAL_SET_FLAG(srcval & mask,F_CF);
+ store_data_word(srcoffset+disp, (u16)(srcval ^ mask));
+ }
+ } else { /* register to register */
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *srcreg,*shiftreg;
+ u32 mask;
+
+ srcreg = DECODE_RM_LONG_REGISTER(rl);
+ DECODE_PRINTF(",");
+ shiftreg = DECODE_RM_LONG_REGISTER(rh);
+ TRACE_AND_STEP();
+ bit = *shiftreg & 0x1F;
+ mask = (0x1 << bit);
+ CONDITIONAL_SET_FLAG(*srcreg & mask,F_CF);
+ *srcreg ^= mask;
+ } else {
+ u16 *srcreg,*shiftreg;
+ u16 mask;
+
+ srcreg = DECODE_RM_WORD_REGISTER(rl);
+ DECODE_PRINTF(",");
+ shiftreg = DECODE_RM_WORD_REGISTER(rh);
+ TRACE_AND_STEP();
+ bit = *shiftreg & 0xF;
+ mask = (u16)(0x1 << bit);
+ CONDITIONAL_SET_FLAG(*srcreg & mask,F_CF);
+ *srcreg ^= mask;
+ }
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x0f,0xbc
+****************************************************************************/
+void x86emuOp2_bsf(u8 X86EMU_UNUSED(op2))
+{
+ int mod, rl, rh;
+ uint srcoffset;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("BSF\n");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (mod < 3) {
+ srcoffset = decode_rmXX_address(mod, rl);
+ DECODE_PRINTF(",");
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 srcval, *dstreg;
+
+ dstreg = DECODE_RM_LONG_REGISTER(rh);
+ TRACE_AND_STEP();
+ srcval = fetch_data_long(srcoffset);
+ CONDITIONAL_SET_FLAG(srcval == 0, F_ZF);
+ for(*dstreg = 0; *dstreg < 32; (*dstreg)++)
+ if ((srcval >> *dstreg) & 1) break;
+ } else {
+ u16 srcval, *dstreg;
+
+ dstreg = DECODE_RM_WORD_REGISTER(rh);
+ TRACE_AND_STEP();
+ srcval = fetch_data_word(srcoffset);
+ CONDITIONAL_SET_FLAG(srcval == 0, F_ZF);
+ for(*dstreg = 0; *dstreg < 16; (*dstreg)++)
+ if ((srcval >> *dstreg) & 1) break;
+ }
+ } else { /* register to register */
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *srcreg, *dstreg;
+
+ srcreg = DECODE_RM_LONG_REGISTER(rl);
+ DECODE_PRINTF(",");
+ dstreg = DECODE_RM_LONG_REGISTER(rh);
+ TRACE_AND_STEP();
+ CONDITIONAL_SET_FLAG(*srcreg == 0, F_ZF);
+ for(*dstreg = 0; *dstreg < 32; (*dstreg)++)
+ if ((*srcreg >> *dstreg) & 1) break;
+ } else {
+ u16 *srcreg, *dstreg;
+
+ srcreg = DECODE_RM_WORD_REGISTER(rl);
+ DECODE_PRINTF(",");
+ dstreg = DECODE_RM_WORD_REGISTER(rh);
+ TRACE_AND_STEP();
+ CONDITIONAL_SET_FLAG(*srcreg == 0, F_ZF);
+ for(*dstreg = 0; *dstreg < 16; (*dstreg)++)
+ if ((*srcreg >> *dstreg) & 1) break;
+ }
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x0f,0xbd
+****************************************************************************/
+void x86emuOp2_bsr(u8 X86EMU_UNUSED(op2))
+{
+ int mod, rl, rh;
+ uint srcoffset;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("BSF\n");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (mod < 3) {
+ srcoffset = decode_rmXX_address(mod, rl);
+ DECODE_PRINTF(",");
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 srcval, *dstreg;
+
+ dstreg = DECODE_RM_LONG_REGISTER(rh);
+ TRACE_AND_STEP();
+ srcval = fetch_data_long(srcoffset);
+ CONDITIONAL_SET_FLAG(srcval == 0, F_ZF);
+ for(*dstreg = 31; *dstreg > 0; (*dstreg)--)
+ if ((srcval >> *dstreg) & 1) break;
+ } else {
+ u16 srcval, *dstreg;
+
+ dstreg = DECODE_RM_WORD_REGISTER(rh);
+ TRACE_AND_STEP();
+ srcval = fetch_data_word(srcoffset);
+ CONDITIONAL_SET_FLAG(srcval == 0, F_ZF);
+ for(*dstreg = 15; *dstreg > 0; (*dstreg)--)
+ if ((srcval >> *dstreg) & 1) break;
+ }
+ } else { /* register to register */
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *srcreg, *dstreg;
+
+ srcreg = DECODE_RM_LONG_REGISTER(rl);
+ DECODE_PRINTF(",");
+ dstreg = DECODE_RM_LONG_REGISTER(rh);
+ TRACE_AND_STEP();
+ CONDITIONAL_SET_FLAG(*srcreg == 0, F_ZF);
+ for(*dstreg = 31; *dstreg > 0; (*dstreg)--)
+ if ((*srcreg >> *dstreg) & 1) break;
+ } else {
+ u16 *srcreg, *dstreg;
+
+ srcreg = DECODE_RM_WORD_REGISTER(rl);
+ DECODE_PRINTF(",");
+ dstreg = DECODE_RM_WORD_REGISTER(rh);
+ TRACE_AND_STEP();
+ CONDITIONAL_SET_FLAG(*srcreg == 0, F_ZF);
+ for(*dstreg = 15; *dstreg > 0; (*dstreg)--)
+ if ((*srcreg >> *dstreg) & 1) break;
+ }
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x0f,0xbe
+****************************************************************************/
+void x86emuOp2_movsx_byte_R_RM(u8 X86EMU_UNUSED(op2))
+{
+ int mod, rl, rh;
+ uint srcoffset;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("MOVSX\t");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (mod < 3) {
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *destreg;
+ u32 srcval;
+
+ destreg = DECODE_RM_LONG_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcoffset = decode_rmXX_address(mod, rl);
+ srcval = (s32)((s8)fetch_data_byte(srcoffset));
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = srcval;
+ } else {
+ u16 *destreg;
+ u16 srcval;
+
+ destreg = DECODE_RM_WORD_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcoffset = decode_rmXX_address(mod, rl);
+ srcval = (s16)((s8)fetch_data_byte(srcoffset));
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = srcval;
+ }
+ } else { /* register to register */
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ u32 *destreg;
+ u8 *srcreg;
+
+ destreg = DECODE_RM_LONG_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcreg = DECODE_RM_BYTE_REGISTER(rl);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = (s32)((s8)*srcreg);
+ } else {
+ u16 *destreg;
+ u8 *srcreg;
+
+ destreg = DECODE_RM_WORD_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcreg = DECODE_RM_BYTE_REGISTER(rl);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = (s16)((s8)*srcreg);
+ }
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/****************************************************************************
+REMARKS:
+Handles opcode 0x0f,0xbf
+****************************************************************************/
+void x86emuOp2_movsx_word_R_RM(u8 X86EMU_UNUSED(op2))
+{
+ int mod, rl, rh;
+ uint srcoffset;
+ u32 *destreg;
+ u32 srcval;
+ u16 *srcreg;
+
+ START_OF_INSTR();
+ DECODE_PRINTF("MOVSX\t");
+ FETCH_DECODE_MODRM(mod, rh, rl);
+ if (mod < 3) {
+ destreg = DECODE_RM_LONG_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcoffset = decode_rmXX_address(mod, rl);
+ srcval = (s32)((s16)fetch_data_word(srcoffset));
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = srcval;
+ } else { /* register to register */
+ destreg = DECODE_RM_LONG_REGISTER(rh);
+ DECODE_PRINTF(",");
+ srcreg = DECODE_RM_WORD_REGISTER(rl);
+ DECODE_PRINTF("\n");
+ TRACE_AND_STEP();
+ *destreg = (s32)((s16)*srcreg);
+ }
+ DECODE_CLEAR_SEGOVR();
+ END_OF_INSTR();
+}
+
+/***************************************************************************
+ * Double byte operation code table:
+ **************************************************************************/
+void (*x86emu_optab2[256])(u8) __attribute__((section(".got2"))) =
+{
+/* 0x00 */ x86emuOp2_illegal_op, /* Group F (ring 0 PM) */
+/* 0x01 */ x86emuOp2_illegal_op, /* Group G (ring 0 PM) */
+/* 0x02 */ x86emuOp2_illegal_op, /* lar (ring 0 PM) */
+/* 0x03 */ x86emuOp2_illegal_op, /* lsl (ring 0 PM) */
+/* 0x04 */ x86emuOp2_illegal_op,
+/* 0x05 */ x86emuOp2_illegal_op, /* loadall (undocumented) */
+/* 0x06 */ x86emuOp2_illegal_op, /* clts (ring 0 PM) */
+/* 0x07 */ x86emuOp2_illegal_op, /* loadall (undocumented) */
+/* 0x08 */ x86emuOp2_illegal_op, /* invd (ring 0 PM) */
+/* 0x09 */ x86emuOp2_illegal_op, /* wbinvd (ring 0 PM) */
+/* 0x0a */ x86emuOp2_illegal_op,
+/* 0x0b */ x86emuOp2_illegal_op,
+/* 0x0c */ x86emuOp2_illegal_op,
+/* 0x0d */ x86emuOp2_illegal_op,
+/* 0x0e */ x86emuOp2_illegal_op,
+/* 0x0f */ x86emuOp2_illegal_op,
+
+/* 0x10 */ x86emuOp2_illegal_op,
+/* 0x11 */ x86emuOp2_illegal_op,
+/* 0x12 */ x86emuOp2_illegal_op,
+/* 0x13 */ x86emuOp2_illegal_op,
+/* 0x14 */ x86emuOp2_illegal_op,
+/* 0x15 */ x86emuOp2_illegal_op,
+/* 0x16 */ x86emuOp2_illegal_op,
+/* 0x17 */ x86emuOp2_illegal_op,
+/* 0x18 */ x86emuOp2_illegal_op,
+/* 0x19 */ x86emuOp2_illegal_op,
+/* 0x1a */ x86emuOp2_illegal_op,
+/* 0x1b */ x86emuOp2_illegal_op,
+/* 0x1c */ x86emuOp2_illegal_op,
+/* 0x1d */ x86emuOp2_illegal_op,
+/* 0x1e */ x86emuOp2_illegal_op,
+/* 0x1f */ x86emuOp2_illegal_op,
+
+/* 0x20 */ x86emuOp2_illegal_op, /* mov reg32,creg (ring 0 PM) */
+/* 0x21 */ x86emuOp2_illegal_op, /* mov reg32,dreg (ring 0 PM) */
+/* 0x22 */ x86emuOp2_illegal_op, /* mov creg,reg32 (ring 0 PM) */
+/* 0x23 */ x86emuOp2_illegal_op, /* mov dreg,reg32 (ring 0 PM) */
+/* 0x24 */ x86emuOp2_illegal_op, /* mov reg32,treg (ring 0 PM) */
+/* 0x25 */ x86emuOp2_illegal_op,
+/* 0x26 */ x86emuOp2_illegal_op, /* mov treg,reg32 (ring 0 PM) */
+/* 0x27 */ x86emuOp2_illegal_op,
+/* 0x28 */ x86emuOp2_illegal_op,
+/* 0x29 */ x86emuOp2_illegal_op,
+/* 0x2a */ x86emuOp2_illegal_op,
+/* 0x2b */ x86emuOp2_illegal_op,
+/* 0x2c */ x86emuOp2_illegal_op,
+/* 0x2d */ x86emuOp2_illegal_op,
+/* 0x2e */ x86emuOp2_illegal_op,
+/* 0x2f */ x86emuOp2_illegal_op,
+
+/* 0x30 */ x86emuOp2_illegal_op,
+/* 0x31 */ x86emuOp2_illegal_op,
+/* 0x32 */ x86emuOp2_illegal_op,
+/* 0x33 */ x86emuOp2_illegal_op,
+/* 0x34 */ x86emuOp2_illegal_op,
+/* 0x35 */ x86emuOp2_illegal_op,
+/* 0x36 */ x86emuOp2_illegal_op,
+/* 0x37 */ x86emuOp2_illegal_op,
+/* 0x38 */ x86emuOp2_illegal_op,
+/* 0x39 */ x86emuOp2_illegal_op,
+/* 0x3a */ x86emuOp2_illegal_op,
+/* 0x3b */ x86emuOp2_illegal_op,
+/* 0x3c */ x86emuOp2_illegal_op,
+/* 0x3d */ x86emuOp2_illegal_op,
+/* 0x3e */ x86emuOp2_illegal_op,
+/* 0x3f */ x86emuOp2_illegal_op,
+
+/* 0x40 */ x86emuOp2_illegal_op,
+/* 0x41 */ x86emuOp2_illegal_op,
+/* 0x42 */ x86emuOp2_illegal_op,
+/* 0x43 */ x86emuOp2_illegal_op,
+/* 0x44 */ x86emuOp2_illegal_op,
+/* 0x45 */ x86emuOp2_illegal_op,
+/* 0x46 */ x86emuOp2_illegal_op,
+/* 0x47 */ x86emuOp2_illegal_op,
+/* 0x48 */ x86emuOp2_illegal_op,
+/* 0x49 */ x86emuOp2_illegal_op,
+/* 0x4a */ x86emuOp2_illegal_op,
+/* 0x4b */ x86emuOp2_illegal_op,
+/* 0x4c */ x86emuOp2_illegal_op,
+/* 0x4d */ x86emuOp2_illegal_op,
+/* 0x4e */ x86emuOp2_illegal_op,
+/* 0x4f */ x86emuOp2_illegal_op,
+
+/* 0x50 */ x86emuOp2_illegal_op,
+/* 0x51 */ x86emuOp2_illegal_op,
+/* 0x52 */ x86emuOp2_illegal_op,
+/* 0x53 */ x86emuOp2_illegal_op,
+/* 0x54 */ x86emuOp2_illegal_op,
+/* 0x55 */ x86emuOp2_illegal_op,
+/* 0x56 */ x86emuOp2_illegal_op,
+/* 0x57 */ x86emuOp2_illegal_op,
+/* 0x58 */ x86emuOp2_illegal_op,
+/* 0x59 */ x86emuOp2_illegal_op,
+/* 0x5a */ x86emuOp2_illegal_op,
+/* 0x5b */ x86emuOp2_illegal_op,
+/* 0x5c */ x86emuOp2_illegal_op,
+/* 0x5d */ x86emuOp2_illegal_op,
+/* 0x5e */ x86emuOp2_illegal_op,
+/* 0x5f */ x86emuOp2_illegal_op,
+
+/* 0x60 */ x86emuOp2_illegal_op,
+/* 0x61 */ x86emuOp2_illegal_op,
+/* 0x62 */ x86emuOp2_illegal_op,
+/* 0x63 */ x86emuOp2_illegal_op,
+/* 0x64 */ x86emuOp2_illegal_op,
+/* 0x65 */ x86emuOp2_illegal_op,
+/* 0x66 */ x86emuOp2_illegal_op,
+/* 0x67 */ x86emuOp2_illegal_op,
+/* 0x68 */ x86emuOp2_illegal_op,
+/* 0x69 */ x86emuOp2_illegal_op,
+/* 0x6a */ x86emuOp2_illegal_op,
+/* 0x6b */ x86emuOp2_illegal_op,
+/* 0x6c */ x86emuOp2_illegal_op,
+/* 0x6d */ x86emuOp2_illegal_op,
+/* 0x6e */ x86emuOp2_illegal_op,
+/* 0x6f */ x86emuOp2_illegal_op,
+
+/* 0x70 */ x86emuOp2_illegal_op,
+/* 0x71 */ x86emuOp2_illegal_op,
+/* 0x72 */ x86emuOp2_illegal_op,
+/* 0x73 */ x86emuOp2_illegal_op,
+/* 0x74 */ x86emuOp2_illegal_op,
+/* 0x75 */ x86emuOp2_illegal_op,
+/* 0x76 */ x86emuOp2_illegal_op,
+/* 0x77 */ x86emuOp2_illegal_op,
+/* 0x78 */ x86emuOp2_illegal_op,
+/* 0x79 */ x86emuOp2_illegal_op,
+/* 0x7a */ x86emuOp2_illegal_op,
+/* 0x7b */ x86emuOp2_illegal_op,
+/* 0x7c */ x86emuOp2_illegal_op,
+/* 0x7d */ x86emuOp2_illegal_op,
+/* 0x7e */ x86emuOp2_illegal_op,
+/* 0x7f */ x86emuOp2_illegal_op,
+
+/* 0x80 */ x86emuOp2_long_jump,
+/* 0x81 */ x86emuOp2_long_jump,
+/* 0x82 */ x86emuOp2_long_jump,
+/* 0x83 */ x86emuOp2_long_jump,
+/* 0x84 */ x86emuOp2_long_jump,
+/* 0x85 */ x86emuOp2_long_jump,
+/* 0x86 */ x86emuOp2_long_jump,
+/* 0x87 */ x86emuOp2_long_jump,
+/* 0x88 */ x86emuOp2_long_jump,
+/* 0x89 */ x86emuOp2_long_jump,
+/* 0x8a */ x86emuOp2_long_jump,
+/* 0x8b */ x86emuOp2_long_jump,
+/* 0x8c */ x86emuOp2_long_jump,
+/* 0x8d */ x86emuOp2_long_jump,
+/* 0x8e */ x86emuOp2_long_jump,
+/* 0x8f */ x86emuOp2_long_jump,
+
+/* 0x90 */ x86emuOp2_set_byte,
+/* 0x91 */ x86emuOp2_set_byte,
+/* 0x92 */ x86emuOp2_set_byte,
+/* 0x93 */ x86emuOp2_set_byte,
+/* 0x94 */ x86emuOp2_set_byte,
+/* 0x95 */ x86emuOp2_set_byte,
+/* 0x96 */ x86emuOp2_set_byte,
+/* 0x97 */ x86emuOp2_set_byte,
+/* 0x98 */ x86emuOp2_set_byte,
+/* 0x99 */ x86emuOp2_set_byte,
+/* 0x9a */ x86emuOp2_set_byte,
+/* 0x9b */ x86emuOp2_set_byte,
+/* 0x9c */ x86emuOp2_set_byte,
+/* 0x9d */ x86emuOp2_set_byte,
+/* 0x9e */ x86emuOp2_set_byte,
+/* 0x9f */ x86emuOp2_set_byte,
+
+/* 0xa0 */ x86emuOp2_push_FS,
+/* 0xa1 */ x86emuOp2_pop_FS,
+/* 0xa2 */ x86emuOp2_illegal_op,
+/* 0xa3 */ x86emuOp2_bt_R,
+/* 0xa4 */ x86emuOp2_shld_IMM,
+/* 0xa5 */ x86emuOp2_shld_CL,
+/* 0xa6 */ x86emuOp2_illegal_op,
+/* 0xa7 */ x86emuOp2_illegal_op,
+/* 0xa8 */ x86emuOp2_push_GS,
+/* 0xa9 */ x86emuOp2_pop_GS,
+/* 0xaa */ x86emuOp2_illegal_op,
+/* 0xab */ x86emuOp2_bt_R,
+/* 0xac */ x86emuOp2_shrd_IMM,
+/* 0xad */ x86emuOp2_shrd_CL,
+/* 0xae */ x86emuOp2_illegal_op,
+/* 0xaf */ x86emuOp2_imul_R_RM,
+
+/* 0xb0 */ x86emuOp2_illegal_op, /* TODO: cmpxchg */
+/* 0xb1 */ x86emuOp2_illegal_op, /* TODO: cmpxchg */
+/* 0xb2 */ x86emuOp2_lss_R_IMM,
+/* 0xb3 */ x86emuOp2_btr_R,
+/* 0xb4 */ x86emuOp2_lfs_R_IMM,
+/* 0xb5 */ x86emuOp2_lgs_R_IMM,
+/* 0xb6 */ x86emuOp2_movzx_byte_R_RM,
+/* 0xb7 */ x86emuOp2_movzx_word_R_RM,
+/* 0xb8 */ x86emuOp2_illegal_op,
+/* 0xb9 */ x86emuOp2_illegal_op,
+/* 0xba */ x86emuOp2_btX_I,
+/* 0xbb */ x86emuOp2_btc_R,
+/* 0xbc */ x86emuOp2_bsf,
+/* 0xbd */ x86emuOp2_bsr,
+/* 0xbe */ x86emuOp2_movsx_byte_R_RM,
+/* 0xbf */ x86emuOp2_movsx_word_R_RM,
+
+/* 0xc0 */ x86emuOp2_illegal_op, /* TODO: xadd */
+/* 0xc1 */ x86emuOp2_illegal_op, /* TODO: xadd */
+/* 0xc2 */ x86emuOp2_illegal_op,
+/* 0xc3 */ x86emuOp2_illegal_op,
+/* 0xc4 */ x86emuOp2_illegal_op,
+/* 0xc5 */ x86emuOp2_illegal_op,
+/* 0xc6 */ x86emuOp2_illegal_op,
+/* 0xc7 */ x86emuOp2_illegal_op,
+/* 0xc8 */ x86emuOp2_illegal_op, /* TODO: bswap */
+/* 0xc9 */ x86emuOp2_illegal_op, /* TODO: bswap */
+/* 0xca */ x86emuOp2_illegal_op, /* TODO: bswap */
+/* 0xcb */ x86emuOp2_illegal_op, /* TODO: bswap */
+/* 0xcc */ x86emuOp2_illegal_op, /* TODO: bswap */
+/* 0xcd */ x86emuOp2_illegal_op, /* TODO: bswap */
+/* 0xce */ x86emuOp2_illegal_op, /* TODO: bswap */
+/* 0xcf */ x86emuOp2_illegal_op, /* TODO: bswap */
+
+/* 0xd0 */ x86emuOp2_illegal_op,
+/* 0xd1 */ x86emuOp2_illegal_op,
+/* 0xd2 */ x86emuOp2_illegal_op,
+/* 0xd3 */ x86emuOp2_illegal_op,
+/* 0xd4 */ x86emuOp2_illegal_op,
+/* 0xd5 */ x86emuOp2_illegal_op,
+/* 0xd6 */ x86emuOp2_illegal_op,
+/* 0xd7 */ x86emuOp2_illegal_op,
+/* 0xd8 */ x86emuOp2_illegal_op,
+/* 0xd9 */ x86emuOp2_illegal_op,
+/* 0xda */ x86emuOp2_illegal_op,
+/* 0xdb */ x86emuOp2_illegal_op,
+/* 0xdc */ x86emuOp2_illegal_op,
+/* 0xdd */ x86emuOp2_illegal_op,
+/* 0xde */ x86emuOp2_illegal_op,
+/* 0xdf */ x86emuOp2_illegal_op,
+
+/* 0xe0 */ x86emuOp2_illegal_op,
+/* 0xe1 */ x86emuOp2_illegal_op,
+/* 0xe2 */ x86emuOp2_illegal_op,
+/* 0xe3 */ x86emuOp2_illegal_op,
+/* 0xe4 */ x86emuOp2_illegal_op,
+/* 0xe5 */ x86emuOp2_illegal_op,
+/* 0xe6 */ x86emuOp2_illegal_op,
+/* 0xe7 */ x86emuOp2_illegal_op,
+/* 0xe8 */ x86emuOp2_illegal_op,
+/* 0xe9 */ x86emuOp2_illegal_op,
+/* 0xea */ x86emuOp2_illegal_op,
+/* 0xeb */ x86emuOp2_illegal_op,
+/* 0xec */ x86emuOp2_illegal_op,
+/* 0xed */ x86emuOp2_illegal_op,
+/* 0xee */ x86emuOp2_illegal_op,
+/* 0xef */ x86emuOp2_illegal_op,
+
+/* 0xf0 */ x86emuOp2_illegal_op,
+/* 0xf1 */ x86emuOp2_illegal_op,
+/* 0xf2 */ x86emuOp2_illegal_op,
+/* 0xf3 */ x86emuOp2_illegal_op,
+/* 0xf4 */ x86emuOp2_illegal_op,
+/* 0xf5 */ x86emuOp2_illegal_op,
+/* 0xf6 */ x86emuOp2_illegal_op,
+/* 0xf7 */ x86emuOp2_illegal_op,
+/* 0xf8 */ x86emuOp2_illegal_op,
+/* 0xf9 */ x86emuOp2_illegal_op,
+/* 0xfa */ x86emuOp2_illegal_op,
+/* 0xfb */ x86emuOp2_illegal_op,
+/* 0xfc */ x86emuOp2_illegal_op,
+/* 0xfd */ x86emuOp2_illegal_op,
+/* 0xfe */ x86emuOp2_illegal_op,
+/* 0xff */ x86emuOp2_illegal_op,
+};
--- /dev/null
+/****************************************************************************
+*
+* Realmode X86 Emulator Library
+*
+* Copyright (C) 1991-2004 SciTech Software, Inc.
+* Copyright (C) David Mosberger-Tang
+* Copyright (C) 1999 Egbert Eich
+*
+* ========================================================================
+*
+* Permission to use, copy, modify, distribute, and sell this software and
+* its documentation for any purpose is hereby granted without fee,
+* provided that the above copyright notice appear in all copies and that
+* both that copyright notice and this permission notice appear in
+* supporting documentation, and that the name of the authors not be used
+* in advertising or publicity pertaining to distribution of the software
+* without specific, written prior permission. The authors makes no
+* representations about the suitability of this software for any purpose.
+* It is provided "as is" without express or implied warranty.
+*
+* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
+* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+* PERFORMANCE OF THIS SOFTWARE.
+*
+* ========================================================================
+*
+* Language: ANSI C
+* Environment: Any
+* Developer: Kendall Bennett
+*
+* Description: This file contains the code to implement the primitive
+* machine operations used by the emulation code in ops.c
+*
+* Carry Chain Calculation
+*
+* This represents a somewhat expensive calculation which is
+* apparently required to emulate the setting of the OF343364 and AF flag.
+* The latter is not so important, but the former is. The overflow
+* flag is the XOR of the top two bits of the carry chain for an
+* addition (similar for subtraction). Since we do not want to
+* simulate the addition in a bitwise manner, we try to calculate the
+* carry chain given the two operands and the result.
+*
+* So, given the following table, which represents the addition of two
+* bits, we can derive a formula for the carry chain.
+*
+* a b cin r cout
+* 0 0 0 0 0
+* 0 0 1 1 0
+* 0 1 0 1 0
+* 0 1 1 0 1
+* 1 0 0 1 0
+* 1 0 1 0 1
+* 1 1 0 0 1
+* 1 1 1 1 1
+*
+* Construction of table for cout:
+*
+* ab
+* r \ 00 01 11 10
+* |------------------
+* 0 | 0 1 1 1
+* 1 | 0 0 1 0
+*
+* By inspection, one gets: cc = ab + r'(a + b)
+*
+* That represents alot of operations, but NO CHOICE....
+*
+* Borrow Chain Calculation.
+*
+* The following table represents the subtraction of two bits, from
+* which we can derive a formula for the borrow chain.
+*
+* a b bin r bout
+* 0 0 0 0 0
+* 0 0 1 1 1
+* 0 1 0 1 1
+* 0 1 1 0 1
+* 1 0 0 1 0
+* 1 0 1 0 0
+* 1 1 0 0 0
+* 1 1 1 1 1
+*
+* Construction of table for cout:
+*
+* ab
+* r \ 00 01 11 10
+* |------------------
+* 0 | 0 1 0 0
+* 1 | 1 1 1 0
+*
+* By inspection, one gets: bc = a'b + r(a' + b)
+*
+****************************************************************************/
+
+#define PRIM_OPS_NO_REDEFINE_ASM
+#include "x86emu/x86emui.h"
+
+/*------------------------- Global Variables ------------------------------*/
+
+static u32 x86emu_parity_tab[8] =
+{
+ 0x96696996,
+ 0x69969669,
+ 0x69969669,
+ 0x96696996,
+ 0x69969669,
+ 0x96696996,
+ 0x96696996,
+ 0x69969669,
+};
+
+#define PARITY(x) (((x86emu_parity_tab[(x) / 32] >> ((x) % 32)) & 1) == 0)
+#define XOR2(x) (((x) ^ ((x)>>1)) & 0x1)
+/*----------------------------- Implementation ----------------------------*/
+int abs(int v)
+{
+ return (v>0)?v:-v;
+}
+
+/*----------------------------- Implementation ----------------------------*/
+
+
+/*--------- Side effects helper functions -------*/
+
+/****************************************************************************
+REMARKS:
+implements side efects for byte operations that don't overflow
+****************************************************************************/
+
+static void set_parity_flag(u32 res)
+{
+ CONDITIONAL_SET_FLAG(PARITY(res & 0xFF), F_PF);
+}
+
+static void set_szp_flags_8(u8 res)
+{
+ CONDITIONAL_SET_FLAG(res & 0x80, F_SF);
+ CONDITIONAL_SET_FLAG(res == 0, F_ZF);
+ set_parity_flag(res);
+}
+
+static void set_szp_flags_16(u16 res)
+{
+ CONDITIONAL_SET_FLAG(res & 0x8000, F_SF);
+ CONDITIONAL_SET_FLAG(res == 0, F_ZF);
+ set_parity_flag(res);
+}
+
+static void set_szp_flags_32(u32 res)
+{
+ CONDITIONAL_SET_FLAG(res & 0x80000000, F_SF);
+ CONDITIONAL_SET_FLAG(res == 0, F_ZF);
+ set_parity_flag(res);
+}
+
+static void no_carry_byte_side_eff(u8 res)
+{
+ CLEAR_FLAG(F_OF);
+ CLEAR_FLAG(F_CF);
+ CLEAR_FLAG(F_AF);
+ set_szp_flags_8(res);
+}
+
+static void no_carry_word_side_eff(u16 res)
+{
+ CLEAR_FLAG(F_OF);
+ CLEAR_FLAG(F_CF);
+ CLEAR_FLAG(F_AF);
+ set_szp_flags_16(res);
+}
+
+static void no_carry_long_side_eff(u32 res)
+{
+ CLEAR_FLAG(F_OF);
+ CLEAR_FLAG(F_CF);
+ CLEAR_FLAG(F_AF);
+ set_szp_flags_32(res);
+}
+
+static void calc_carry_chain(int bits, u32 d, u32 s, u32 res, int set_carry)
+{
+ u32 cc;
+
+ cc = (s & d) | ((~res) & (s | d));
+ CONDITIONAL_SET_FLAG(XOR2(cc >> (bits - 2)), F_OF);
+ CONDITIONAL_SET_FLAG(cc & 0x8, F_AF);
+ if (set_carry) {
+ CONDITIONAL_SET_FLAG(res & (1 << bits), F_CF);
+ }
+}
+
+static void calc_borrow_chain(int bits, u32 d, u32 s, u32 res, int set_carry)
+{
+ u32 bc;
+
+ bc = (res & (~d | s)) | (~d & s);
+ CONDITIONAL_SET_FLAG(XOR2(bc >> (bits - 2)), F_OF);
+ CONDITIONAL_SET_FLAG(bc & 0x8, F_AF);
+ if (set_carry) {
+ CONDITIONAL_SET_FLAG(bc & (1 << (bits - 1)), F_CF);
+ }
+}
+
+/****************************************************************************
+REMARKS:
+Implements the AAA instruction and side effects.
+****************************************************************************/
+u16 aaa_word(u16 d)
+{
+ u16 res;
+ if ((d & 0xf) > 0x9 || ACCESS_FLAG(F_AF)) {
+ d += 0x6;
+ d += 0x100;
+ SET_FLAG(F_AF);
+ SET_FLAG(F_CF);
+ } else {
+ CLEAR_FLAG(F_CF);
+ CLEAR_FLAG(F_AF);
+ }
+ res = (u16)(d & 0xFF0F);
+ set_szp_flags_16(res);
+ return res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the AAA instruction and side effects.
+****************************************************************************/
+u16 aas_word(u16 d)
+{
+ u16 res;
+ if ((d & 0xf) > 0x9 || ACCESS_FLAG(F_AF)) {
+ d -= 0x6;
+ d -= 0x100;
+ SET_FLAG(F_AF);
+ SET_FLAG(F_CF);
+ } else {
+ CLEAR_FLAG(F_CF);
+ CLEAR_FLAG(F_AF);
+ }
+ res = (u16)(d & 0xFF0F);
+ set_szp_flags_16(res);
+ return res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the AAD instruction and side effects.
+****************************************************************************/
+u16 aad_word(u16 d)
+{
+ u16 l;
+ u8 hb, lb;
+
+ hb = (u8)((d >> 8) & 0xff);
+ lb = (u8)((d & 0xff));
+ l = (u16)((lb + 10 * hb) & 0xFF);
+
+ no_carry_byte_side_eff(l & 0xFF);
+ return l;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the AAM instruction and side effects.
+****************************************************************************/
+u16 aam_word(u8 d)
+{
+ u16 h, l;
+
+ h = (u16)(d / 10);
+ l = (u16)(d % 10);
+ l |= (u16)(h << 8);
+
+ no_carry_byte_side_eff(l & 0xFF);
+ return l;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the ADC instruction and side effects.
+****************************************************************************/
+u8 adc_byte(u8 d, u8 s)
+{
+ u32 res; /* all operands in native machine order */
+
+ res = d + s;
+ if (ACCESS_FLAG(F_CF)) res++;
+
+ set_szp_flags_8(res);
+ calc_carry_chain(8,s,d,res,1);
+
+ return (u8)res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the ADC instruction and side effects.
+****************************************************************************/
+u16 adc_word(u16 d, u16 s)
+{
+ u32 res; /* all operands in native machine order */
+
+ res = d + s;
+ if (ACCESS_FLAG(F_CF))
+ res++;
+
+ set_szp_flags_16((u16)res);
+ calc_carry_chain(16,s,d,res,1);
+
+ return (u16)res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the ADC instruction and side effects.
+****************************************************************************/
+u32 adc_long(u32 d, u32 s)
+{
+ u32 lo; /* all operands in native machine order */
+ u32 hi;
+ u32 res;
+
+ lo = (d & 0xFFFF) + (s & 0xFFFF);
+ res = d + s;
+
+ if (ACCESS_FLAG(F_CF)) {
+ lo++;
+ res++;
+ }
+
+ hi = (lo >> 16) + (d >> 16) + (s >> 16);
+
+ set_szp_flags_32(res);
+ calc_carry_chain(32,s,d,res,0);
+
+ CONDITIONAL_SET_FLAG(hi & 0x10000, F_CF);
+
+ return res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the ADD instruction and side effects.
+****************************************************************************/
+u8 add_byte(u8 d, u8 s)
+{
+ u32 res; /* all operands in native machine order */
+
+ res = d + s;
+ set_szp_flags_8((u8)res);
+ calc_carry_chain(8,s,d,res,1);
+
+ return (u8)res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the ADD instruction and side effects.
+****************************************************************************/
+u16 add_word(u16 d, u16 s)
+{
+ u32 res; /* all operands in native machine order */
+
+ res = d + s;
+ set_szp_flags_16((u16)res);
+ calc_carry_chain(16,s,d,res,1);
+
+ return (u16)res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the ADD instruction and side effects.
+****************************************************************************/
+u32 add_long(u32 d, u32 s)
+{
+ u32 res;
+
+ res = d + s;
+ set_szp_flags_32(res);
+ calc_carry_chain(32,s,d,res,0);
+
+ CONDITIONAL_SET_FLAG(res < d || res < s, F_CF);
+
+ return res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the AND instruction and side effects.
+****************************************************************************/
+u8 and_byte(u8 d, u8 s)
+{
+ u8 res; /* all operands in native machine order */
+
+ res = d & s;
+
+ no_carry_byte_side_eff(res);
+ return res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the AND instruction and side effects.
+****************************************************************************/
+u16 and_word(u16 d, u16 s)
+{
+ u16 res; /* all operands in native machine order */
+
+ res = d & s;
+
+ no_carry_word_side_eff(res);
+ return res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the AND instruction and side effects.
+****************************************************************************/
+u32 and_long(u32 d, u32 s)
+{
+ u32 res; /* all operands in native machine order */
+
+ res = d & s;
+ no_carry_long_side_eff(res);
+ return res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the CMP instruction and side effects.
+****************************************************************************/
+u8 cmp_byte(u8 d, u8 s)
+{
+ u32 res; /* all operands in native machine order */
+
+ res = d - s;
+ set_szp_flags_8((u8)res);
+ calc_borrow_chain(8, d, s, res, 1);
+
+ return d;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the CMP instruction and side effects.
+****************************************************************************/
+u16 cmp_word(u16 d, u16 s)
+{
+ u32 res; /* all operands in native machine order */
+
+ res = d - s;
+ set_szp_flags_16((u16)res);
+ calc_borrow_chain(16, d, s, res, 1);
+
+ return d;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the CMP instruction and side effects.
+****************************************************************************/
+u32 cmp_long(u32 d, u32 s)
+{
+ u32 res; /* all operands in native machine order */
+
+ res = d - s;
+ set_szp_flags_32(res);
+ calc_borrow_chain(32, d, s, res, 1);
+
+ return d;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the DAA instruction and side effects.
+****************************************************************************/
+u8 daa_byte(u8 d)
+{
+ u32 res = d;
+ if ((d & 0xf) > 9 || ACCESS_FLAG(F_AF)) {
+ res += 6;
+ SET_FLAG(F_AF);
+ }
+ if (res > 0x9F || ACCESS_FLAG(F_CF)) {
+ res += 0x60;
+ SET_FLAG(F_CF);
+ }
+ set_szp_flags_8((u8)res);
+ return (u8)res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the DAS instruction and side effects.
+****************************************************************************/
+u8 das_byte(u8 d)
+{
+ if ((d & 0xf) > 9 || ACCESS_FLAG(F_AF)) {
+ d -= 6;
+ SET_FLAG(F_AF);
+ }
+ if (d > 0x9F || ACCESS_FLAG(F_CF)) {
+ d -= 0x60;
+ SET_FLAG(F_CF);
+ }
+ set_szp_flags_8(d);
+ return d;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the DEC instruction and side effects.
+****************************************************************************/
+u8 dec_byte(u8 d)
+{
+ u32 res; /* all operands in native machine order */
+
+ res = d - 1;
+ set_szp_flags_8((u8)res);
+ calc_borrow_chain(8, d, 1, res, 0);
+
+ return (u8)res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the DEC instruction and side effects.
+****************************************************************************/
+u16 dec_word(u16 d)
+{
+ u32 res; /* all operands in native machine order */
+
+ res = d - 1;
+ set_szp_flags_16((u16)res);
+ calc_borrow_chain(16, d, 1, res, 0);
+
+ return (u16)res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the DEC instruction and side effects.
+****************************************************************************/
+u32 dec_long(u32 d)
+{
+ u32 res; /* all operands in native machine order */
+
+ res = d - 1;
+
+ set_szp_flags_32(res);
+ calc_borrow_chain(32, d, 1, res, 0);
+
+ return res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the INC instruction and side effects.
+****************************************************************************/
+u8 inc_byte(u8 d)
+{
+ u32 res; /* all operands in native machine order */
+
+ res = d + 1;
+ set_szp_flags_8((u8)res);
+ calc_carry_chain(8, d, 1, res, 0);
+
+ return (u8)res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the INC instruction and side effects.
+****************************************************************************/
+u16 inc_word(u16 d)
+{
+ u32 res; /* all operands in native machine order */
+
+ res = d + 1;
+ set_szp_flags_16((u16)res);
+ calc_carry_chain(16, d, 1, res, 0);
+
+ return (u16)res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the INC instruction and side effects.
+****************************************************************************/
+u32 inc_long(u32 d)
+{
+ u32 res; /* all operands in native machine order */
+
+ res = d + 1;
+ set_szp_flags_32(res);
+ calc_carry_chain(32, d, 1, res, 0);
+
+ return res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the OR instruction and side effects.
+****************************************************************************/
+u8 or_byte(u8 d, u8 s)
+{
+ u8 res; /* all operands in native machine order */
+
+ res = d | s;
+ no_carry_byte_side_eff(res);
+
+ return res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the OR instruction and side effects.
+****************************************************************************/
+u16 or_word(u16 d, u16 s)
+{
+ u16 res; /* all operands in native machine order */
+
+ res = d | s;
+ no_carry_word_side_eff(res);
+ return res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the OR instruction and side effects.
+****************************************************************************/
+u32 or_long(u32 d, u32 s)
+{
+ u32 res; /* all operands in native machine order */
+
+ res = d | s;
+ no_carry_long_side_eff(res);
+ return res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the OR instruction and side effects.
+****************************************************************************/
+u8 neg_byte(u8 s)
+{
+ u8 res;
+
+ CONDITIONAL_SET_FLAG(s != 0, F_CF);
+ res = (u8)-s;
+ set_szp_flags_8(res);
+ calc_borrow_chain(8, 0, s, res, 0);
+
+ return res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the OR instruction and side effects.
+****************************************************************************/
+u16 neg_word(u16 s)
+{
+ u16 res;
+
+ CONDITIONAL_SET_FLAG(s != 0, F_CF);
+ res = (u16)-s;
+ set_szp_flags_16((u16)res);
+ calc_borrow_chain(16, 0, s, res, 0);
+
+ return res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the OR instruction and side effects.
+****************************************************************************/
+u32 neg_long(u32 s)
+{
+ u32 res;
+
+ CONDITIONAL_SET_FLAG(s != 0, F_CF);
+ res = (u32)-s;
+ set_szp_flags_32(res);
+ calc_borrow_chain(32, 0, s, res, 0);
+
+ return res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the NOT instruction and side effects.
+****************************************************************************/
+u8 not_byte(u8 s)
+{
+ return ~s;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the NOT instruction and side effects.
+****************************************************************************/
+u16 not_word(u16 s)
+{
+ return ~s;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the NOT instruction and side effects.
+****************************************************************************/
+u32 not_long(u32 s)
+{
+ return ~s;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the RCL instruction and side effects.
+****************************************************************************/
+u8 rcl_byte(u8 d, u8 s)
+{
+ unsigned int res, cnt, mask, cf;
+
+ /* s is the rotate distance. It varies from 0 - 8. */
+ /* have
+
+ CF B_7 B_6 B_5 B_4 B_3 B_2 B_1 B_0
+
+ want to rotate through the carry by "s" bits. We could
+ loop, but that's inefficient. So the width is 9,
+ and we split into three parts:
+
+ The new carry flag (was B_n)
+ the stuff in B_n-1 .. B_0
+ the stuff in B_7 .. B_n+1
+
+ The new rotate is done mod 9, and given this,
+ for a rotation of n bits (mod 9) the new carry flag is
+ then located n bits from the MSB. The low part is
+ then shifted up cnt bits, and the high part is or'd
+ in. Using CAPS for new values, and lowercase for the
+ original values, this can be expressed as:
+
+ IF n > 0
+ 1) CF <- b_(8-n)
+ 2) B_(7) .. B_(n) <- b_(8-(n+1)) .. b_0
+ 3) B_(n-1) <- cf
+ 4) B_(n-2) .. B_0 <- b_7 .. b_(8-(n-1))
+ */
+ res = d;
+ if ((cnt = s % 9) != 0) {
+ /* extract the new CARRY FLAG. */
+ /* CF <- b_(8-n) */
+ cf = (d >> (8 - cnt)) & 0x1;
+
+ /* get the low stuff which rotated
+ into the range B_7 .. B_cnt */
+ /* B_(7) .. B_(n) <- b_(8-(n+1)) .. b_0 */
+ /* note that the right hand side done by the mask */
+ res = (d << cnt) & 0xff;
+
+ /* now the high stuff which rotated around
+ into the positions B_cnt-2 .. B_0 */
+ /* B_(n-2) .. B_0 <- b_7 .. b_(8-(n-1)) */
+ /* shift it downward, 7-(n-2) = 9-n positions.
+ and mask off the result before or'ing in.
+ */
+ mask = (1 << (cnt - 1)) - 1;
+ res |= (d >> (9 - cnt)) & mask;
+
+ /* if the carry flag was set, or it in. */
+ if (ACCESS_FLAG(F_CF)) { /* carry flag is set */
+ /* B_(n-1) <- cf */
+ res |= 1 << (cnt - 1);
+ }
+ /* set the new carry flag, based on the variable "cf" */
+ CONDITIONAL_SET_FLAG(cf, F_CF);
+ /* OVERFLOW is set *IFF* cnt==1, then it is the
+ xor of CF and the most significant bit. Blecck. */
+ /* parenthesized this expression since it appears to
+ be causing OF to be misset */
+ CONDITIONAL_SET_FLAG(cnt == 1 && XOR2(cf + ((res >> 6) & 0x2)),
+ F_OF);
+
+ }
+ return (u8)res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the RCL instruction and side effects.
+****************************************************************************/
+u16 rcl_word(u16 d, u8 s)
+{
+ unsigned int res, cnt, mask, cf;
+
+ res = d;
+ if ((cnt = s % 17) != 0) {
+ cf = (d >> (16 - cnt)) & 0x1;
+ res = (d << cnt) & 0xffff;
+ mask = (1 << (cnt - 1)) - 1;
+ res |= (d >> (17 - cnt)) & mask;
+ if (ACCESS_FLAG(F_CF)) {
+ res |= 1 << (cnt - 1);
+ }
+ CONDITIONAL_SET_FLAG(cf, F_CF);
+ CONDITIONAL_SET_FLAG(cnt == 1 && XOR2(cf + ((res >> 14) & 0x2)),
+ F_OF);
+ }
+ return (u16)res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the RCL instruction and side effects.
+****************************************************************************/
+u32 rcl_long(u32 d, u8 s)
+{
+ u32 res, cnt, mask, cf;
+
+ res = d;
+ if ((cnt = s % 33) != 0) {
+ cf = (d >> (32 - cnt)) & 0x1;
+ res = (d << cnt) & 0xffffffff;
+ mask = (1 << (cnt - 1)) - 1;
+ res |= (d >> (33 - cnt)) & mask;
+ if (ACCESS_FLAG(F_CF)) { /* carry flag is set */
+ res |= 1 << (cnt - 1);
+ }
+ CONDITIONAL_SET_FLAG(cf, F_CF);
+ CONDITIONAL_SET_FLAG(cnt == 1 && XOR2(cf + ((res >> 30) & 0x2)),
+ F_OF);
+ }
+ return res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the RCR instruction and side effects.
+****************************************************************************/
+u8 rcr_byte(u8 d, u8 s)
+{
+ u32 res, cnt;
+ u32 mask, cf, ocf = 0;
+
+ /* rotate right through carry */
+ /*
+ s is the rotate distance. It varies from 0 - 8.
+ d is the byte object rotated.
+
+ have
+
+ CF B_7 B_6 B_5 B_4 B_3 B_2 B_1 B_0
+
+ The new rotate is done mod 9, and given this,
+ for a rotation of n bits (mod 9) the new carry flag is
+ then located n bits from the LSB. The low part is
+ then shifted up cnt bits, and the high part is or'd
+ in. Using CAPS for new values, and lowercase for the
+ original values, this can be expressed as:
+
+ IF n > 0
+ 1) CF <- b_(n-1)
+ 2) B_(8-(n+1)) .. B_(0) <- b_(7) .. b_(n)
+ 3) B_(8-n) <- cf
+ 4) B_(7) .. B_(8-(n-1)) <- b_(n-2) .. b_(0)
+ */
+ res = d;
+ if ((cnt = s % 9) != 0) {
+ /* extract the new CARRY FLAG. */
+ /* CF <- b_(n-1) */
+ if (cnt == 1) {
+ cf = d & 0x1;
+ /* note hackery here. Access_flag(..) evaluates to either
+ 0 if flag not set
+ non-zero if flag is set.
+ doing access_flag(..) != 0 casts that into either
+ 0..1 in any representation of the flags register
+ (i.e. packed bit array or unpacked.)
+ */
+ ocf = ACCESS_FLAG(F_CF) != 0;
+ } else
+ cf = (d >> (cnt - 1)) & 0x1;
+
+ /* B_(8-(n+1)) .. B_(0) <- b_(7) .. b_n */
+ /* note that the right hand side done by the mask
+ This is effectively done by shifting the
+ object to the right. The result must be masked,
+ in case the object came in and was treated
+ as a negative number. Needed??? */
+
+ mask = (1 << (8 - cnt)) - 1;
+ res = (d >> cnt) & mask;
+
+ /* now the high stuff which rotated around
+ into the positions B_cnt-2 .. B_0 */
+ /* B_(7) .. B_(8-(n-1)) <- b_(n-2) .. b_(0) */
+ /* shift it downward, 7-(n-2) = 9-n positions.
+ and mask off the result before or'ing in.
+ */
+ res |= (d << (9 - cnt));
+
+ /* if the carry flag was set, or it in. */
+ if (ACCESS_FLAG(F_CF)) { /* carry flag is set */
+ /* B_(8-n) <- cf */
+ res |= 1 << (8 - cnt);
+ }
+ /* set the new carry flag, based on the variable "cf" */
+ CONDITIONAL_SET_FLAG(cf, F_CF);
+ /* OVERFLOW is set *IFF* cnt==1, then it is the
+ xor of CF and the most significant bit. Blecck. */
+ /* parenthesized... */
+ if (cnt == 1) {
+ CONDITIONAL_SET_FLAG(XOR2(ocf + ((d >> 6) & 0x2)),
+ F_OF);
+ }
+ }
+ return (u8)res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the RCR instruction and side effects.
+****************************************************************************/
+u16 rcr_word(u16 d, u8 s)
+{
+ u32 res, cnt;
+ u32 mask, cf, ocf = 0;
+
+ /* rotate right through carry */
+ res = d;
+ if ((cnt = s % 17) != 0) {
+ if (cnt == 1) {
+ cf = d & 0x1;
+ ocf = ACCESS_FLAG(F_CF) != 0;
+ } else
+ cf = (d >> (cnt - 1)) & 0x1;
+ mask = (1 << (16 - cnt)) - 1;
+ res = (d >> cnt) & mask;
+ res |= (d << (17 - cnt));
+ if (ACCESS_FLAG(F_CF)) {
+ res |= 1 << (16 - cnt);
+ }
+ CONDITIONAL_SET_FLAG(cf, F_CF);
+ if (cnt == 1) {
+ CONDITIONAL_SET_FLAG(XOR2(ocf + ((d >> 14) & 0x2)),
+ F_OF);
+ }
+ }
+ return (u16)res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the RCR instruction and side effects.
+****************************************************************************/
+u32 rcr_long(u32 d, u8 s)
+{
+ u32 res, cnt;
+ u32 mask, cf, ocf = 0;
+
+ /* rotate right through carry */
+ res = d;
+ if ((cnt = s % 33) != 0) {
+ if (cnt == 1) {
+ cf = d & 0x1;
+ ocf = ACCESS_FLAG(F_CF) != 0;
+ } else
+ cf = (d >> (cnt - 1)) & 0x1;
+ mask = (1 << (32 - cnt)) - 1;
+ res = (d >> cnt) & mask;
+ if (cnt != 1)
+ res |= (d << (33 - cnt));
+ if (ACCESS_FLAG(F_CF)) { /* carry flag is set */
+ res |= 1 << (32 - cnt);
+ }
+ CONDITIONAL_SET_FLAG(cf, F_CF);
+ if (cnt == 1) {
+ CONDITIONAL_SET_FLAG(XOR2(ocf + ((d >> 30) & 0x2)),
+ F_OF);
+ }
+ }
+ return res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the ROL instruction and side effects.
+****************************************************************************/
+u8 rol_byte(u8 d, u8 s)
+{
+ unsigned int res, cnt, mask;
+
+ /* rotate left */
+ /*
+ s is the rotate distance. It varies from 0 - 8.
+ d is the byte object rotated.
+
+ have
+
+ CF B_7 ... B_0
+
+ The new rotate is done mod 8.
+ Much simpler than the "rcl" or "rcr" operations.
+
+ IF n > 0
+ 1) B_(7) .. B_(n) <- b_(8-(n+1)) .. b_(0)
+ 2) B_(n-1) .. B_(0) <- b_(7) .. b_(8-n)
+ */
+ res = d;
+ if ((cnt = s % 8) != 0) {
+ /* B_(7) .. B_(n) <- b_(8-(n+1)) .. b_(0) */
+ res = (d << cnt);
+
+ /* B_(n-1) .. B_(0) <- b_(7) .. b_(8-n) */
+ mask = (1 << cnt) - 1;
+ res |= (d >> (8 - cnt)) & mask;
+
+ /* set the new carry flag, Note that it is the low order
+ bit of the result!!! */
+ CONDITIONAL_SET_FLAG(res & 0x1, F_CF);
+ /* OVERFLOW is set *IFF* s==1, then it is the
+ xor of CF and the most significant bit. Blecck. */
+ CONDITIONAL_SET_FLAG(s == 1 &&
+ XOR2((res & 0x1) + ((res >> 6) & 0x2)),
+ F_OF);
+ } if (s != 0) {
+ /* set the new carry flag, Note that it is the low order
+ bit of the result!!! */
+ CONDITIONAL_SET_FLAG(res & 0x1, F_CF);
+ }
+ return (u8)res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the ROL instruction and side effects.
+****************************************************************************/
+u16 rol_word(u16 d, u8 s)
+{
+ unsigned int res, cnt, mask;
+
+ res = d;
+ if ((cnt = s % 16) != 0) {
+ res = (d << cnt);
+ mask = (1 << cnt) - 1;
+ res |= (d >> (16 - cnt)) & mask;
+ CONDITIONAL_SET_FLAG(res & 0x1, F_CF);
+ CONDITIONAL_SET_FLAG(s == 1 &&
+ XOR2((res & 0x1) + ((res >> 14) & 0x2)),
+ F_OF);
+ } if (s != 0) {
+ /* set the new carry flag, Note that it is the low order
+ bit of the result!!! */
+ CONDITIONAL_SET_FLAG(res & 0x1, F_CF);
+ }
+ return (u16)res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the ROL instruction and side effects.
+****************************************************************************/
+u32 rol_long(u32 d, u8 s)
+{
+ u32 res, cnt, mask;
+
+ res = d;
+ if ((cnt = s % 32) != 0) {
+ res = (d << cnt);
+ mask = (1 << cnt) - 1;
+ res |= (d >> (32 - cnt)) & mask;
+ CONDITIONAL_SET_FLAG(res & 0x1, F_CF);
+ CONDITIONAL_SET_FLAG(s == 1 &&
+ XOR2((res & 0x1) + ((res >> 30) & 0x2)),
+ F_OF);
+ } if (s != 0) {
+ /* set the new carry flag, Note that it is the low order
+ bit of the result!!! */
+ CONDITIONAL_SET_FLAG(res & 0x1, F_CF);
+ }
+ return res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the ROR instruction and side effects.
+****************************************************************************/
+u8 ror_byte(u8 d, u8 s)
+{
+ unsigned int res, cnt, mask;
+
+ /* rotate right */
+ /*
+ s is the rotate distance. It varies from 0 - 8.
+ d is the byte object rotated.
+
+ have
+
+ B_7 ... B_0
+
+ The rotate is done mod 8.
+
+ IF n > 0
+ 1) B_(8-(n+1)) .. B_(0) <- b_(7) .. b_(n)
+ 2) B_(7) .. B_(8-n) <- b_(n-1) .. b_(0)
+ */
+ res = d;
+ if ((cnt = s % 8) != 0) { /* not a typo, do nada if cnt==0 */
+ /* B_(7) .. B_(8-n) <- b_(n-1) .. b_(0) */
+ res = (d << (8 - cnt));
+
+ /* B_(8-(n+1)) .. B_(0) <- b_(7) .. b_(n) */
+ mask = (1 << (8 - cnt)) - 1;
+ res |= (d >> (cnt)) & mask;
+
+ /* set the new carry flag, Note that it is the low order
+ bit of the result!!! */
+ CONDITIONAL_SET_FLAG(res & 0x80, F_CF);
+ /* OVERFLOW is set *IFF* s==1, then it is the
+ xor of the two most significant bits. Blecck. */
+ CONDITIONAL_SET_FLAG(s == 1 && XOR2(res >> 6), F_OF);
+ } else if (s != 0) {
+ /* set the new carry flag, Note that it is the low order
+ bit of the result!!! */
+ CONDITIONAL_SET_FLAG(res & 0x80, F_CF);
+ }
+ return (u8)res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the ROR instruction and side effects.
+****************************************************************************/
+u16 ror_word(u16 d, u8 s)
+{
+ unsigned int res, cnt, mask;
+
+ res = d;
+ if ((cnt = s % 16) != 0) {
+ res = (d << (16 - cnt));
+ mask = (1 << (16 - cnt)) - 1;
+ res |= (d >> (cnt)) & mask;
+ CONDITIONAL_SET_FLAG(res & 0x8000, F_CF);
+ CONDITIONAL_SET_FLAG(s == 1 && XOR2(res >> 14), F_OF);
+ } else if (s != 0) {
+ /* set the new carry flag, Note that it is the low order
+ bit of the result!!! */
+ CONDITIONAL_SET_FLAG(res & 0x8000, F_CF);
+ }
+ return (u16)res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the ROR instruction and side effects.
+****************************************************************************/
+u32 ror_long(u32 d, u8 s)
+{
+ u32 res, cnt, mask;
+
+ res = d;
+ if ((cnt = s % 32) != 0) {
+ res = (d << (32 - cnt));
+ mask = (1 << (32 - cnt)) - 1;
+ res |= (d >> (cnt)) & mask;
+ CONDITIONAL_SET_FLAG(res & 0x80000000, F_CF);
+ CONDITIONAL_SET_FLAG(s == 1 && XOR2(res >> 30), F_OF);
+ } else if (s != 0) {
+ /* set the new carry flag, Note that it is the low order
+ bit of the result!!! */
+ CONDITIONAL_SET_FLAG(res & 0x80000000, F_CF);
+ }
+ return res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the SHL instruction and side effects.
+****************************************************************************/
+u8 shl_byte(u8 d, u8 s)
+{
+ unsigned int cnt, res, cf;
+
+ if (s < 8) {
+ cnt = s % 8;
+
+ /* last bit shifted out goes into carry flag */
+ if (cnt > 0) {
+ res = d << cnt;
+ cf = d & (1 << (8 - cnt));
+ CONDITIONAL_SET_FLAG(cf, F_CF);
+ set_szp_flags_8((u8)res);
+ } else {
+ res = (u8) d;
+ }
+
+ if (cnt == 1) {
+ /* Needs simplification. */
+ CONDITIONAL_SET_FLAG(
+ (((res & 0x80) == 0x80) ^
+ (ACCESS_FLAG(F_CF) != 0)),
+ /* was (M.x86.R_FLG&F_CF)==F_CF)), */
+ F_OF);
+ } else {
+ CLEAR_FLAG(F_OF);
+ }
+ } else {
+ res = 0;
+ CONDITIONAL_SET_FLAG((d << (s-1)) & 0x80, F_CF);
+ CLEAR_FLAG(F_OF);
+ CLEAR_FLAG(F_SF);
+ SET_FLAG(F_PF);
+ SET_FLAG(F_ZF);
+ }
+ return (u8)res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the SHL instruction and side effects.
+****************************************************************************/
+u16 shl_word(u16 d, u8 s)
+{
+ unsigned int cnt, res, cf;
+
+ if (s < 16) {
+ cnt = s % 16;
+ if (cnt > 0) {
+ res = d << cnt;
+ cf = d & (1 << (16 - cnt));
+ CONDITIONAL_SET_FLAG(cf, F_CF);
+ set_szp_flags_16((u16)res);
+ } else {
+ res = (u16) d;
+ }
+
+ if (cnt == 1) {
+ CONDITIONAL_SET_FLAG(
+ (((res & 0x8000) == 0x8000) ^
+ (ACCESS_FLAG(F_CF) != 0)),
+ F_OF);
+ } else {
+ CLEAR_FLAG(F_OF);
+ }
+ } else {
+ res = 0;
+ CONDITIONAL_SET_FLAG((d << (s-1)) & 0x8000, F_CF);
+ CLEAR_FLAG(F_OF);
+ CLEAR_FLAG(F_SF);
+ SET_FLAG(F_PF);
+ SET_FLAG(F_ZF);
+ }
+ return (u16)res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the SHL instruction and side effects.
+****************************************************************************/
+u32 shl_long(u32 d, u8 s)
+{
+ unsigned int cnt, res, cf;
+
+ if (s < 32) {
+ cnt = s % 32;
+ if (cnt > 0) {
+ res = d << cnt;
+ cf = d & (1 << (32 - cnt));
+ CONDITIONAL_SET_FLAG(cf, F_CF);
+ set_szp_flags_32((u32)res);
+ } else {
+ res = d;
+ }
+ if (cnt == 1) {
+ CONDITIONAL_SET_FLAG((((res & 0x80000000) == 0x80000000) ^
+ (ACCESS_FLAG(F_CF) != 0)), F_OF);
+ } else {
+ CLEAR_FLAG(F_OF);
+ }
+ } else {
+ res = 0;
+ CONDITIONAL_SET_FLAG((d << (s-1)) & 0x80000000, F_CF);
+ CLEAR_FLAG(F_OF);
+ CLEAR_FLAG(F_SF);
+ SET_FLAG(F_PF);
+ SET_FLAG(F_ZF);
+ }
+ return res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the SHR instruction and side effects.
+****************************************************************************/
+u8 shr_byte(u8 d, u8 s)
+{
+ unsigned int cnt, res, cf;
+
+ if (s < 8) {
+ cnt = s % 8;
+ if (cnt > 0) {
+ cf = d & (1 << (cnt - 1));
+ res = d >> cnt;
+ CONDITIONAL_SET_FLAG(cf, F_CF);
+ set_szp_flags_8((u8)res);
+ } else {
+ res = (u8) d;
+ }
+
+ if (cnt == 1) {
+ CONDITIONAL_SET_FLAG(XOR2(res >> 6), F_OF);
+ } else {
+ CLEAR_FLAG(F_OF);
+ }
+ } else {
+ res = 0;
+ CONDITIONAL_SET_FLAG((d >> (s-1)) & 0x1, F_CF);
+ CLEAR_FLAG(F_OF);
+ CLEAR_FLAG(F_SF);
+ SET_FLAG(F_PF);
+ SET_FLAG(F_ZF);
+ }
+ return (u8)res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the SHR instruction and side effects.
+****************************************************************************/
+u16 shr_word(u16 d, u8 s)
+{
+ unsigned int cnt, res, cf;
+
+ if (s < 16) {
+ cnt = s % 16;
+ if (cnt > 0) {
+ cf = d & (1 << (cnt - 1));
+ res = d >> cnt;
+ CONDITIONAL_SET_FLAG(cf, F_CF);
+ set_szp_flags_16((u16)res);
+ } else {
+ res = d;
+ }
+
+ if (cnt == 1) {
+ CONDITIONAL_SET_FLAG(XOR2(res >> 14), F_OF);
+ } else {
+ CLEAR_FLAG(F_OF);
+ }
+ } else {
+ res = 0;
+ CLEAR_FLAG(F_CF);
+ CLEAR_FLAG(F_OF);
+ SET_FLAG(F_ZF);
+ CLEAR_FLAG(F_SF);
+ CLEAR_FLAG(F_PF);
+ }
+ return (u16)res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the SHR instruction and side effects.
+****************************************************************************/
+u32 shr_long(u32 d, u8 s)
+{
+ unsigned int cnt, res, cf;
+
+ if (s < 32) {
+ cnt = s % 32;
+ if (cnt > 0) {
+ cf = d & (1 << (cnt - 1));
+ res = d >> cnt;
+ CONDITIONAL_SET_FLAG(cf, F_CF);
+ set_szp_flags_32((u32)res);
+ } else {
+ res = d;
+ }
+ if (cnt == 1) {
+ CONDITIONAL_SET_FLAG(XOR2(res >> 30), F_OF);
+ } else {
+ CLEAR_FLAG(F_OF);
+ }
+ } else {
+ res = 0;
+ CLEAR_FLAG(F_CF);
+ CLEAR_FLAG(F_OF);
+ SET_FLAG(F_ZF);
+ CLEAR_FLAG(F_SF);
+ CLEAR_FLAG(F_PF);
+ }
+ return res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the SAR instruction and side effects.
+****************************************************************************/
+u8 sar_byte(u8 d, u8 s)
+{
+ unsigned int cnt, res, cf, mask, sf;
+
+ res = d;
+ sf = d & 0x80;
+ cnt = s % 8;
+ if (cnt > 0 && cnt < 8) {
+ mask = (1 << (8 - cnt)) - 1;
+ cf = d & (1 << (cnt - 1));
+ res = (d >> cnt) & mask;
+ CONDITIONAL_SET_FLAG(cf, F_CF);
+ if (sf) {
+ res |= ~mask;
+ }
+ set_szp_flags_8((u8)res);
+ } else if (cnt >= 8) {
+ if (sf) {
+ res = 0xff;
+ SET_FLAG(F_CF);
+ CLEAR_FLAG(F_ZF);
+ SET_FLAG(F_SF);
+ SET_FLAG(F_PF);
+ } else {
+ res = 0;
+ CLEAR_FLAG(F_CF);
+ SET_FLAG(F_ZF);
+ CLEAR_FLAG(F_SF);
+ CLEAR_FLAG(F_PF);
+ }
+ }
+ return (u8)res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the SAR instruction and side effects.
+****************************************************************************/
+u16 sar_word(u16 d, u8 s)
+{
+ unsigned int cnt, res, cf, mask, sf;
+
+ sf = d & 0x8000;
+ cnt = s % 16;
+ res = d;
+ if (cnt > 0 && cnt < 16) {
+ mask = (1 << (16 - cnt)) - 1;
+ cf = d & (1 << (cnt - 1));
+ res = (d >> cnt) & mask;
+ CONDITIONAL_SET_FLAG(cf, F_CF);
+ if (sf) {
+ res |= ~mask;
+ }
+ set_szp_flags_16((u16)res);
+ } else if (cnt >= 16) {
+ if (sf) {
+ res = 0xffff;
+ SET_FLAG(F_CF);
+ CLEAR_FLAG(F_ZF);
+ SET_FLAG(F_SF);
+ SET_FLAG(F_PF);
+ } else {
+ res = 0;
+ CLEAR_FLAG(F_CF);
+ SET_FLAG(F_ZF);
+ CLEAR_FLAG(F_SF);
+ CLEAR_FLAG(F_PF);
+ }
+ }
+ return (u16)res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the SAR instruction and side effects.
+****************************************************************************/
+u32 sar_long(u32 d, u8 s)
+{
+ u32 cnt, res, cf, mask, sf;
+
+ sf = d & 0x80000000;
+ cnt = s % 32;
+ res = d;
+ if (cnt > 0 && cnt < 32) {
+ mask = (1 << (32 - cnt)) - 1;
+ cf = d & (1 << (cnt - 1));
+ res = (d >> cnt) & mask;
+ CONDITIONAL_SET_FLAG(cf, F_CF);
+ if (sf) {
+ res |= ~mask;
+ }
+ set_szp_flags_32(res);
+ } else if (cnt >= 32) {
+ if (sf) {
+ res = 0xffffffff;
+ SET_FLAG(F_CF);
+ CLEAR_FLAG(F_ZF);
+ SET_FLAG(F_SF);
+ SET_FLAG(F_PF);
+ } else {
+ res = 0;
+ CLEAR_FLAG(F_CF);
+ SET_FLAG(F_ZF);
+ CLEAR_FLAG(F_SF);
+ CLEAR_FLAG(F_PF);
+ }
+ }
+ return res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the SHLD instruction and side effects.
+****************************************************************************/
+u16 shld_word (u16 d, u16 fill, u8 s)
+{
+ unsigned int cnt, res, cf;
+
+ if (s < 16) {
+ cnt = s % 16;
+ if (cnt > 0) {
+ res = (d << cnt) | (fill >> (16-cnt));
+ cf = d & (1 << (16 - cnt));
+ CONDITIONAL_SET_FLAG(cf, F_CF);
+ set_szp_flags_16((u16)res);
+ } else {
+ res = d;
+ }
+ if (cnt == 1) {
+ CONDITIONAL_SET_FLAG((((res & 0x8000) == 0x8000) ^
+ (ACCESS_FLAG(F_CF) != 0)), F_OF);
+ } else {
+ CLEAR_FLAG(F_OF);
+ }
+ } else {
+ res = 0;
+ CONDITIONAL_SET_FLAG((d << (s-1)) & 0x8000, F_CF);
+ CLEAR_FLAG(F_OF);
+ CLEAR_FLAG(F_SF);
+ SET_FLAG(F_PF);
+ SET_FLAG(F_ZF);
+ }
+ return (u16)res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the SHLD instruction and side effects.
+****************************************************************************/
+u32 shld_long (u32 d, u32 fill, u8 s)
+{
+ unsigned int cnt, res, cf;
+
+ if (s < 32) {
+ cnt = s % 32;
+ if (cnt > 0) {
+ res = (d << cnt) | (fill >> (32-cnt));
+ cf = d & (1 << (32 - cnt));
+ CONDITIONAL_SET_FLAG(cf, F_CF);
+ set_szp_flags_32((u32)res);
+ } else {
+ res = d;
+ }
+ if (cnt == 1) {
+ CONDITIONAL_SET_FLAG((((res & 0x80000000) == 0x80000000) ^
+ (ACCESS_FLAG(F_CF) != 0)), F_OF);
+ } else {
+ CLEAR_FLAG(F_OF);
+ }
+ } else {
+ res = 0;
+ CONDITIONAL_SET_FLAG((d << (s-1)) & 0x80000000, F_CF);
+ CLEAR_FLAG(F_OF);
+ CLEAR_FLAG(F_SF);
+ SET_FLAG(F_PF);
+ SET_FLAG(F_ZF);
+ }
+ return res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the SHRD instruction and side effects.
+****************************************************************************/
+u16 shrd_word (u16 d, u16 fill, u8 s)
+{
+ unsigned int cnt, res, cf;
+
+ if (s < 16) {
+ cnt = s % 16;
+ if (cnt > 0) {
+ cf = d & (1 << (cnt - 1));
+ res = (d >> cnt) | (fill << (16 - cnt));
+ CONDITIONAL_SET_FLAG(cf, F_CF);
+ set_szp_flags_16((u16)res);
+ } else {
+ res = d;
+ }
+
+ if (cnt == 1) {
+ CONDITIONAL_SET_FLAG(XOR2(res >> 14), F_OF);
+ } else {
+ CLEAR_FLAG(F_OF);
+ }
+ } else {
+ res = 0;
+ CLEAR_FLAG(F_CF);
+ CLEAR_FLAG(F_OF);
+ SET_FLAG(F_ZF);
+ CLEAR_FLAG(F_SF);
+ CLEAR_FLAG(F_PF);
+ }
+ return (u16)res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the SHRD instruction and side effects.
+****************************************************************************/
+u32 shrd_long (u32 d, u32 fill, u8 s)
+{
+ unsigned int cnt, res, cf;
+
+ if (s < 32) {
+ cnt = s % 32;
+ if (cnt > 0) {
+ cf = d & (1 << (cnt - 1));
+ res = (d >> cnt) | (fill << (32 - cnt));
+ CONDITIONAL_SET_FLAG(cf, F_CF);
+ set_szp_flags_32((u32)res);
+ } else {
+ res = d;
+ }
+ if (cnt == 1) {
+ CONDITIONAL_SET_FLAG(XOR2(res >> 30), F_OF);
+ } else {
+ CLEAR_FLAG(F_OF);
+ }
+ } else {
+ res = 0;
+ CLEAR_FLAG(F_CF);
+ CLEAR_FLAG(F_OF);
+ SET_FLAG(F_ZF);
+ CLEAR_FLAG(F_SF);
+ CLEAR_FLAG(F_PF);
+ }
+ return res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the SBB instruction and side effects.
+****************************************************************************/
+u8 sbb_byte(u8 d, u8 s)
+{
+ u32 res; /* all operands in native machine order */
+ u32 bc;
+
+ if (ACCESS_FLAG(F_CF))
+ res = d - s - 1;
+ else
+ res = d - s;
+ set_szp_flags_8((u8)res);
+
+ /* calculate the borrow chain. See note at top */
+ bc = (res & (~d | s)) | (~d & s);
+ CONDITIONAL_SET_FLAG(bc & 0x80, F_CF);
+ CONDITIONAL_SET_FLAG(XOR2(bc >> 6), F_OF);
+ CONDITIONAL_SET_FLAG(bc & 0x8, F_AF);
+ return (u8)res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the SBB instruction and side effects.
+****************************************************************************/
+u16 sbb_word(u16 d, u16 s)
+{
+ u32 res; /* all operands in native machine order */
+ u32 bc;
+
+ if (ACCESS_FLAG(F_CF))
+ res = d - s - 1;
+ else
+ res = d - s;
+ set_szp_flags_16((u16)res);
+
+ /* calculate the borrow chain. See note at top */
+ bc = (res & (~d | s)) | (~d & s);
+ CONDITIONAL_SET_FLAG(bc & 0x8000, F_CF);
+ CONDITIONAL_SET_FLAG(XOR2(bc >> 14), F_OF);
+ CONDITIONAL_SET_FLAG(bc & 0x8, F_AF);
+ return (u16)res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the SBB instruction and side effects.
+****************************************************************************/
+u32 sbb_long(u32 d, u32 s)
+{
+ u32 res; /* all operands in native machine order */
+ u32 bc;
+
+ if (ACCESS_FLAG(F_CF))
+ res = d - s - 1;
+ else
+ res = d - s;
+
+ set_szp_flags_32(res);
+
+ /* calculate the borrow chain. See note at top */
+ bc = (res & (~d | s)) | (~d & s);
+ CONDITIONAL_SET_FLAG(bc & 0x80000000, F_CF);
+ CONDITIONAL_SET_FLAG(XOR2(bc >> 30), F_OF);
+ CONDITIONAL_SET_FLAG(bc & 0x8, F_AF);
+ return res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the SUB instruction and side effects.
+****************************************************************************/
+u8 sub_byte(u8 d, u8 s)
+{
+ u32 res; /* all operands in native machine order */
+ u32 bc;
+
+ res = d - s;
+ set_szp_flags_8((u8)res);
+
+ /* calculate the borrow chain. See note at top */
+ bc = (res & (~d | s)) | (~d & s);
+ CONDITIONAL_SET_FLAG(bc & 0x80, F_CF);
+ CONDITIONAL_SET_FLAG(XOR2(bc >> 6), F_OF);
+ CONDITIONAL_SET_FLAG(bc & 0x8, F_AF);
+ return (u8)res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the SUB instruction and side effects.
+****************************************************************************/
+u16 sub_word(u16 d, u16 s)
+{
+ u32 res; /* all operands in native machine order */
+ u32 bc;
+
+ res = d - s;
+ set_szp_flags_16((u16)res);
+
+ /* calculate the borrow chain. See note at top */
+ bc = (res & (~d | s)) | (~d & s);
+ CONDITIONAL_SET_FLAG(bc & 0x8000, F_CF);
+ CONDITIONAL_SET_FLAG(XOR2(bc >> 14), F_OF);
+ CONDITIONAL_SET_FLAG(bc & 0x8, F_AF);
+ return (u16)res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the SUB instruction and side effects.
+****************************************************************************/
+u32 sub_long(u32 d, u32 s)
+{
+ u32 res; /* all operands in native machine order */
+ u32 bc;
+
+ res = d - s;
+ set_szp_flags_32(res);
+
+ /* calculate the borrow chain. See note at top */
+ bc = (res & (~d | s)) | (~d & s);
+ CONDITIONAL_SET_FLAG(bc & 0x80000000, F_CF);
+ CONDITIONAL_SET_FLAG(XOR2(bc >> 30), F_OF);
+ CONDITIONAL_SET_FLAG(bc & 0x8, F_AF);
+ return res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the TEST instruction and side effects.
+****************************************************************************/
+void test_byte(u8 d, u8 s)
+{
+ u32 res; /* all operands in native machine order */
+
+ res = d & s;
+
+ CLEAR_FLAG(F_OF);
+ set_szp_flags_8((u8)res);
+ /* AF == dont care */
+ CLEAR_FLAG(F_CF);
+}
+
+/****************************************************************************
+REMARKS:
+Implements the TEST instruction and side effects.
+****************************************************************************/
+void test_word(u16 d, u16 s)
+{
+ u32 res; /* all operands in native machine order */
+
+ res = d & s;
+
+ CLEAR_FLAG(F_OF);
+ set_szp_flags_16((u16)res);
+ /* AF == dont care */
+ CLEAR_FLAG(F_CF);
+}
+
+/****************************************************************************
+REMARKS:
+Implements the TEST instruction and side effects.
+****************************************************************************/
+void test_long(u32 d, u32 s)
+{
+ u32 res; /* all operands in native machine order */
+
+ res = d & s;
+
+ CLEAR_FLAG(F_OF);
+ set_szp_flags_32(res);
+ /* AF == dont care */
+ CLEAR_FLAG(F_CF);
+}
+
+/****************************************************************************
+REMARKS:
+Implements the XOR instruction and side effects.
+****************************************************************************/
+u8 xor_byte(u8 d, u8 s)
+{
+ u8 res; /* all operands in native machine order */
+
+ res = d ^ s;
+ no_carry_byte_side_eff(res);
+ return res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the XOR instruction and side effects.
+****************************************************************************/
+u16 xor_word(u16 d, u16 s)
+{
+ u16 res; /* all operands in native machine order */
+
+ res = d ^ s;
+ no_carry_word_side_eff(res);
+ return res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the XOR instruction and side effects.
+****************************************************************************/
+u32 xor_long(u32 d, u32 s)
+{
+ u32 res; /* all operands in native machine order */
+
+ res = d ^ s;
+ no_carry_long_side_eff(res);
+ return res;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the IMUL instruction and side effects.
+****************************************************************************/
+void imul_byte(u8 s)
+{
+ s16 res = (s16)((s8)M.x86.R_AL * (s8)s);
+
+ M.x86.R_AX = res;
+ if (((M.x86.R_AL & 0x80) == 0 && M.x86.R_AH == 0x00) ||
+ ((M.x86.R_AL & 0x80) != 0 && M.x86.R_AH == 0xFF)) {
+ CLEAR_FLAG(F_CF);
+ CLEAR_FLAG(F_OF);
+ } else {
+ SET_FLAG(F_CF);
+ SET_FLAG(F_OF);
+ }
+}
+
+/****************************************************************************
+REMARKS:
+Implements the IMUL instruction and side effects.
+****************************************************************************/
+void imul_word(u16 s)
+{
+ s32 res = (s16)M.x86.R_AX * (s16)s;
+
+ M.x86.R_AX = (u16)res;
+ M.x86.R_DX = (u16)(res >> 16);
+ if (((M.x86.R_AX & 0x8000) == 0 && M.x86.R_DX == 0x0000) ||
+ ((M.x86.R_AX & 0x8000) != 0 && M.x86.R_DX == 0xFFFF)) {
+ CLEAR_FLAG(F_CF);
+ CLEAR_FLAG(F_OF);
+ } else {
+ SET_FLAG(F_CF);
+ SET_FLAG(F_OF);
+ }
+}
+
+/****************************************************************************
+REMARKS:
+Implements the IMUL instruction and side effects.
+****************************************************************************/
+void imul_long_direct(u32 *res_lo, u32* res_hi,u32 d, u32 s)
+{
+#ifdef __HAS_LONG_LONG__
+ s64 res = (s32)d * (s32)s;
+
+ *res_lo = (u32)res;
+ *res_hi = (u32)(res >> 32);
+#else
+ u32 d_lo,d_hi,d_sign;
+ u32 s_lo,s_hi,s_sign;
+ u32 rlo_lo,rlo_hi,rhi_lo;
+
+ if ((d_sign = d & 0x80000000) != 0)
+ d = -d;
+ d_lo = d & 0xFFFF;
+ d_hi = d >> 16;
+ if ((s_sign = s & 0x80000000) != 0)
+ s = -s;
+ s_lo = s & 0xFFFF;
+ s_hi = s >> 16;
+ rlo_lo = d_lo * s_lo;
+ rlo_hi = (d_hi * s_lo + d_lo * s_hi) + (rlo_lo >> 16);
+ rhi_lo = d_hi * s_hi + (rlo_hi >> 16);
+ *res_lo = (rlo_hi << 16) | (rlo_lo & 0xFFFF);
+ *res_hi = rhi_lo;
+ if (d_sign != s_sign) {
+ d = ~*res_lo;
+ s = (((d & 0xFFFF) + 1) >> 16) + (d >> 16);
+ *res_lo = ~*res_lo+1;
+ *res_hi = ~*res_hi+(s >> 16);
+ }
+#endif
+}
+
+/****************************************************************************
+REMARKS:
+Implements the IMUL instruction and side effects.
+****************************************************************************/
+void imul_long(u32 s)
+{
+ imul_long_direct(&M.x86.R_EAX,&M.x86.R_EDX,M.x86.R_EAX,s);
+ if (((M.x86.R_EAX & 0x80000000) == 0 && M.x86.R_EDX == 0x00000000) ||
+ ((M.x86.R_EAX & 0x80000000) != 0 && M.x86.R_EDX == 0xFFFFFFFF)) {
+ CLEAR_FLAG(F_CF);
+ CLEAR_FLAG(F_OF);
+ } else {
+ SET_FLAG(F_CF);
+ SET_FLAG(F_OF);
+ }
+}
+
+/****************************************************************************
+REMARKS:
+Implements the MUL instruction and side effects.
+****************************************************************************/
+void mul_byte(u8 s)
+{
+ u16 res = (u16)(M.x86.R_AL * s);
+
+ M.x86.R_AX = res;
+ if (M.x86.R_AH == 0) {
+ CLEAR_FLAG(F_CF);
+ CLEAR_FLAG(F_OF);
+ } else {
+ SET_FLAG(F_CF);
+ SET_FLAG(F_OF);
+ }
+}
+
+/****************************************************************************
+REMARKS:
+Implements the MUL instruction and side effects.
+****************************************************************************/
+void mul_word(u16 s)
+{
+ u32 res = M.x86.R_AX * s;
+
+ M.x86.R_AX = (u16)res;
+ M.x86.R_DX = (u16)(res >> 16);
+ if (M.x86.R_DX == 0) {
+ CLEAR_FLAG(F_CF);
+ CLEAR_FLAG(F_OF);
+ } else {
+ SET_FLAG(F_CF);
+ SET_FLAG(F_OF);
+ }
+}
+
+/****************************************************************************
+REMARKS:
+Implements the MUL instruction and side effects.
+****************************************************************************/
+void mul_long(u32 s)
+{
+#ifdef __HAS_LONG_LONG__
+ u64 res = (u32)M.x86.R_EAX * (u32)s;
+
+ M.x86.R_EAX = (u32)res;
+ M.x86.R_EDX = (u32)(res >> 32);
+#else
+ u32 a,a_lo,a_hi;
+ u32 s_lo,s_hi;
+ u32 rlo_lo,rlo_hi,rhi_lo;
+
+ a = M.x86.R_EAX;
+ a_lo = a & 0xFFFF;
+ a_hi = a >> 16;
+ s_lo = s & 0xFFFF;
+ s_hi = s >> 16;
+ rlo_lo = a_lo * s_lo;
+ rlo_hi = (a_hi * s_lo + a_lo * s_hi) + (rlo_lo >> 16);
+ rhi_lo = a_hi * s_hi + (rlo_hi >> 16);
+ M.x86.R_EAX = (rlo_hi << 16) | (rlo_lo & 0xFFFF);
+ M.x86.R_EDX = rhi_lo;
+#endif
+ if (M.x86.R_EDX == 0) {
+ CLEAR_FLAG(F_CF);
+ CLEAR_FLAG(F_OF);
+ } else {
+ SET_FLAG(F_CF);
+ SET_FLAG(F_OF);
+ }
+}
+
+/****************************************************************************
+REMARKS:
+Implements the IDIV instruction and side effects.
+****************************************************************************/
+void idiv_byte(u8 s)
+{
+ s32 dvd, div, mod;
+
+ dvd = (s16)M.x86.R_AX;
+ if (s == 0) {
+ x86emu_intr_raise(0);
+ return;
+ }
+ div = dvd / (s8)s;
+ mod = dvd % (s8)s;
+ if (abs(div) > 0x7f) {
+ x86emu_intr_raise(0);
+ return;
+ }
+ M.x86.R_AL = (s8) div;
+ M.x86.R_AH = (s8) mod;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the IDIV instruction and side effects.
+****************************************************************************/
+void idiv_word(u16 s)
+{
+ s32 dvd, div, mod;
+
+ dvd = (((s32)M.x86.R_DX) << 16) | M.x86.R_AX;
+ if (s == 0) {
+ x86emu_intr_raise(0);
+ return;
+ }
+ div = dvd / (s16)s;
+ mod = dvd % (s16)s;
+ if (abs(div) > 0x7fff) {
+ x86emu_intr_raise(0);
+ return;
+ }
+ CLEAR_FLAG(F_CF);
+ CLEAR_FLAG(F_SF);
+ CONDITIONAL_SET_FLAG(div == 0, F_ZF);
+ set_parity_flag(mod);
+
+ M.x86.R_AX = (u16)div;
+ M.x86.R_DX = (u16)mod;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the IDIV instruction and side effects.
+****************************************************************************/
+void idiv_long(u32 s)
+{
+#ifdef __HAS_LONG_LONG__
+ s64 dvd, div, mod;
+
+ dvd = (((s64)M.x86.R_EDX) << 32) | M.x86.R_EAX;
+ if (s == 0) {
+ x86emu_intr_raise(0);
+ return;
+ }
+ div = dvd / (s32)s;
+ mod = dvd % (s32)s;
+ if (abs(div) > 0x7fffffff) {
+ x86emu_intr_raise(0);
+ return;
+ }
+#else
+ s32 div = 0, mod;
+ s32 h_dvd = M.x86.R_EDX;
+ u32 l_dvd = M.x86.R_EAX;
+ u32 abs_s = s & 0x7FFFFFFF;
+ u32 abs_h_dvd = h_dvd & 0x7FFFFFFF;
+ u32 h_s = abs_s >> 1;
+ u32 l_s = abs_s << 31;
+ int counter = 31;
+ int carry;
+
+ if (s == 0) {
+ x86emu_intr_raise(0);
+ return;
+ }
+ do {
+ div <<= 1;
+ carry = (l_dvd >= l_s) ? 0 : 1;
+
+ if (abs_h_dvd < (h_s + carry)) {
+ h_s >>= 1;
+ l_s = abs_s << (--counter);
+ continue;
+ } else {
+ abs_h_dvd -= (h_s + carry);
+ l_dvd = carry ? ((0xFFFFFFFF - l_s) + l_dvd + 1)
+ : (l_dvd - l_s);
+ h_s >>= 1;
+ l_s = abs_s << (--counter);
+ div |= 1;
+ continue;
+ }
+
+ } while (counter > -1);
+ /* overflow */
+ if (abs_h_dvd || (l_dvd > abs_s)) {
+ x86emu_intr_raise(0);
+ return;
+ }
+ /* sign */
+ div |= ((h_dvd & 0x10000000) ^ (s & 0x10000000));
+ mod = l_dvd;
+
+#endif
+ CLEAR_FLAG(F_CF);
+ CLEAR_FLAG(F_AF);
+ CLEAR_FLAG(F_SF);
+ SET_FLAG(F_ZF);
+ set_parity_flag(mod);
+
+ M.x86.R_EAX = (u32)div;
+ M.x86.R_EDX = (u32)mod;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the DIV instruction and side effects.
+****************************************************************************/
+void div_byte(u8 s)
+{
+ u32 dvd, div, mod;
+
+ dvd = M.x86.R_AX;
+ if (s == 0) {
+ x86emu_intr_raise(0);
+ return;
+ }
+ div = dvd / (u8)s;
+ mod = dvd % (u8)s;
+ if (abs(div) > 0xff) {
+ x86emu_intr_raise(0);
+ return;
+ }
+ M.x86.R_AL = (u8)div;
+ M.x86.R_AH = (u8)mod;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the DIV instruction and side effects.
+****************************************************************************/
+void div_word(u16 s)
+{
+ u32 dvd, div, mod;
+
+ dvd = (((u32)M.x86.R_DX) << 16) | M.x86.R_AX;
+ if (s == 0) {
+ x86emu_intr_raise(0);
+ return;
+ }
+ div = dvd / (u16)s;
+ mod = dvd % (u16)s;
+ if (abs(div) > 0xffff) {
+ x86emu_intr_raise(0);
+ return;
+ }
+ CLEAR_FLAG(F_CF);
+ CLEAR_FLAG(F_SF);
+ CONDITIONAL_SET_FLAG(div == 0, F_ZF);
+ set_parity_flag(mod);
+
+ M.x86.R_AX = (u16)div;
+ M.x86.R_DX = (u16)mod;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the DIV instruction and side effects.
+****************************************************************************/
+void div_long(u32 s)
+{
+#ifdef __HAS_LONG_LONG__
+ u64 dvd, div, mod;
+
+ dvd = (((u64)M.x86.R_EDX) << 32) | M.x86.R_EAX;
+ if (s == 0) {
+ x86emu_intr_raise(0);
+ return;
+ }
+ div = dvd / (u32)s;
+ mod = dvd % (u32)s;
+ if (abs(div) > 0xffffffff) {
+ x86emu_intr_raise(0);
+ return;
+ }
+#else
+ s32 div = 0, mod;
+ s32 h_dvd = M.x86.R_EDX;
+ u32 l_dvd = M.x86.R_EAX;
+
+ u32 h_s = s;
+ u32 l_s = 0;
+ int counter = 32;
+ int carry;
+
+ if (s == 0) {
+ x86emu_intr_raise(0);
+ return;
+ }
+ do {
+ div <<= 1;
+ carry = (l_dvd >= l_s) ? 0 : 1;
+
+ if (h_dvd < (h_s + carry)) {
+ h_s >>= 1;
+ l_s = s << (--counter);
+ continue;
+ } else {
+ h_dvd -= (h_s + carry);
+ l_dvd = carry ? ((0xFFFFFFFF - l_s) + l_dvd + 1)
+ : (l_dvd - l_s);
+ h_s >>= 1;
+ l_s = s << (--counter);
+ div |= 1;
+ continue;
+ }
+
+ } while (counter > -1);
+ /* overflow */
+ if (h_dvd || (l_dvd > s)) {
+ x86emu_intr_raise(0);
+ return;
+ }
+ mod = l_dvd;
+#endif
+ CLEAR_FLAG(F_CF);
+ CLEAR_FLAG(F_AF);
+ CLEAR_FLAG(F_SF);
+ SET_FLAG(F_ZF);
+ set_parity_flag(mod);
+
+ M.x86.R_EAX = (u32)div;
+ M.x86.R_EDX = (u32)mod;
+}
+
+/****************************************************************************
+REMARKS:
+Implements the IN string instruction and side effects.
+****************************************************************************/
+
+static void single_in(int size)
+{
+ if(size == 1)
+ store_data_byte_abs(M.x86.R_ES, M.x86.R_DI,(*sys_inb)(M.x86.R_DX));
+ else if (size == 2)
+ store_data_word_abs(M.x86.R_ES, M.x86.R_DI,(*sys_inw)(M.x86.R_DX));
+ else
+ store_data_long_abs(M.x86.R_ES, M.x86.R_DI,(*sys_inl)(M.x86.R_DX));
+}
+
+void ins(int size)
+{
+ int inc = size;
+
+ if (ACCESS_FLAG(F_DF)) {
+ inc = -size;
+ }
+ if (M.x86.mode & (SYSMODE_PREFIX_REPE | SYSMODE_PREFIX_REPNE)) {
+ /* dont care whether REPE or REPNE */
+ /* in until CX is ZERO. */
+ u32 count = ((M.x86.mode & SYSMODE_PREFIX_DATA) ?
+ M.x86.R_ECX : M.x86.R_CX);
+
+ while (count--) {
+ single_in(size);
+ M.x86.R_DI += inc;
+ }
+ M.x86.R_CX = 0;
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ M.x86.R_ECX = 0;
+ }
+ M.x86.mode &= ~(SYSMODE_PREFIX_REPE | SYSMODE_PREFIX_REPNE);
+ } else {
+ single_in(size);
+ M.x86.R_DI += inc;
+ }
+}
+
+/****************************************************************************
+REMARKS:
+Implements the OUT string instruction and side effects.
+****************************************************************************/
+
+static void single_out(int size)
+{
+ if(size == 1)
+ (*sys_outb)(M.x86.R_DX,fetch_data_byte_abs(M.x86.R_ES, M.x86.R_SI));
+ else if (size == 2)
+ (*sys_outw)(M.x86.R_DX,fetch_data_word_abs(M.x86.R_ES, M.x86.R_SI));
+ else
+ (*sys_outl)(M.x86.R_DX,fetch_data_long_abs(M.x86.R_ES, M.x86.R_SI));
+}
+
+void outs(int size)
+{
+ int inc = size;
+
+ if (ACCESS_FLAG(F_DF)) {
+ inc = -size;
+ }
+ if (M.x86.mode & (SYSMODE_PREFIX_REPE | SYSMODE_PREFIX_REPNE)) {
+ /* dont care whether REPE or REPNE */
+ /* out until CX is ZERO. */
+ u32 count = ((M.x86.mode & SYSMODE_PREFIX_DATA) ?
+ M.x86.R_ECX : M.x86.R_CX);
+ while (count--) {
+ single_out(size);
+ M.x86.R_SI += inc;
+ }
+ M.x86.R_CX = 0;
+ if (M.x86.mode & SYSMODE_PREFIX_DATA) {
+ M.x86.R_ECX = 0;
+ }
+ M.x86.mode &= ~(SYSMODE_PREFIX_REPE | SYSMODE_PREFIX_REPNE);
+ } else {
+ single_out(size);
+ M.x86.R_SI += inc;
+ }
+}
+
+/****************************************************************************
+PARAMETERS:
+addr - Address to fetch word from
+
+REMARKS:
+Fetches a word from emulator memory using an absolute address.
+****************************************************************************/
+u16 mem_access_word(int addr)
+{
+DB( if (CHECK_MEM_ACCESS())
+ x86emu_check_mem_access(addr);)
+ return (*sys_rdw)(addr);
+}
+
+/****************************************************************************
+REMARKS:
+Pushes a word onto the stack.
+
+NOTE: Do not inline this, as (*sys_wrX) is already inline!
+****************************************************************************/
+void push_word(u16 w)
+{
+DB( if (CHECK_SP_ACCESS())
+ x86emu_check_sp_access();)
+ M.x86.R_SP -= 2;
+ (*sys_wrw)(((u32)M.x86.R_SS << 4) + M.x86.R_SP, w);
+}
+
+/****************************************************************************
+REMARKS:
+Pushes a long onto the stack.
+
+NOTE: Do not inline this, as (*sys_wrX) is already inline!
+****************************************************************************/
+void push_long(u32 w)
+{
+DB( if (CHECK_SP_ACCESS())
+ x86emu_check_sp_access();)
+ M.x86.R_SP -= 4;
+ (*sys_wrl)(((u32)M.x86.R_SS << 4) + M.x86.R_SP, w);
+}
+
+/****************************************************************************
+REMARKS:
+Pops a word from the stack.
+
+NOTE: Do not inline this, as (*sys_rdX) is already inline!
+****************************************************************************/
+u16 pop_word(void)
+{
+ u16 res;
+
+DB( if (CHECK_SP_ACCESS())
+ x86emu_check_sp_access();)
+ res = (*sys_rdw)(((u32)M.x86.R_SS << 4) + M.x86.R_SP);
+ M.x86.R_SP += 2;
+ return res;
+}
+
+/****************************************************************************
+REMARKS:
+Pops a long from the stack.
+
+NOTE: Do not inline this, as (*sys_rdX) is already inline!
+****************************************************************************/
+u32 pop_long(void)
+{
+ u32 res;
+
+DB( if (CHECK_SP_ACCESS())
+ x86emu_check_sp_access();)
+ res = (*sys_rdl)(((u32)M.x86.R_SS << 4) + M.x86.R_SP);
+ M.x86.R_SP += 4;
+ return res;
+}
--- /dev/null
+/****************************************************************************
+*
+* Realmode X86 Emulator Library
+*
+* Copyright (C) 1991-2004 SciTech Software, Inc.
+* Copyright (C) David Mosberger-Tang
+* Copyright (C) 1999 Egbert Eich
+*
+* ========================================================================
+*
+* Permission to use, copy, modify, distribute, and sell this software and
+* its documentation for any purpose is hereby granted without fee,
+* provided that the above copyright notice appear in all copies and that
+* both that copyright notice and this permission notice appear in
+* supporting documentation, and that the name of the authors not be used
+* in advertising or publicity pertaining to distribution of the software
+* without specific, written prior permission. The authors makes no
+* representations about the suitability of this software for any purpose.
+* It is provided "as is" without express or implied warranty.
+*
+* THE AUTHORS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+* EVENT SHALL THE AUTHORS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
+* USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+* PERFORMANCE OF THIS SOFTWARE.
+*
+* ========================================================================
+*
+* Language: ANSI C
+* Environment: Any
+* Developer: Kendall Bennett
+*
+* Description: This file includes subroutines which are related to
+* programmed I/O and memory access. Included in this module
+* are default functions that do nothing. For real uses these
+* functions will have to be overriden by the user library.
+*
+****************************************************************************/
+
+#include "x86emu/x86emui.h"
+
+/*------------------------- Global Variables ------------------------------*/
+
+X86EMU_sysEnv _X86EMU_env; /* Global emulator machine state */
+X86EMU_intrFuncs _X86EMU_intrTab[256];
+
+int debug_intr;
+
+/*----------------------------- Implementation ----------------------------*/
+
+/****************************************************************************
+PARAMETERS:
+addr - Emulator memory address to read
+
+RETURNS:
+Byte value read from emulator memory.
+
+REMARKS:
+Reads a byte value from the emulator memory.
+****************************************************************************/
+u8 X86API rdb(u32 addr)
+{
+ return 0;
+}
+
+/****************************************************************************
+PARAMETERS:
+addr - Emulator memory address to read
+
+RETURNS:
+Word value read from emulator memory.
+
+REMARKS:
+Reads a word value from the emulator memory.
+****************************************************************************/
+u16 X86API rdw(u32 addr)
+{
+ return 0;
+}
+
+/****************************************************************************
+PARAMETERS:
+addr - Emulator memory address to read
+
+RETURNS:
+Long value read from emulator memory.
+REMARKS:
+Reads a long value from the emulator memory.
+****************************************************************************/
+u32 X86API rdl(u32 addr)
+{
+ return 0;
+}
+
+/****************************************************************************
+PARAMETERS:
+addr - Emulator memory address to read
+val - Value to store
+
+REMARKS:
+Writes a byte value to emulator memory.
+****************************************************************************/
+void X86API wrb(u32 addr, u8 val)
+{
+}
+
+/****************************************************************************
+PARAMETERS:
+addr - Emulator memory address to read
+val - Value to store
+
+REMARKS:
+Writes a word value to emulator memory.
+****************************************************************************/
+void X86API wrw(u32 addr, u16 val)
+{
+}
+
+/****************************************************************************
+PARAMETERS:
+addr - Emulator memory address to read
+val - Value to store
+
+REMARKS:
+Writes a long value to emulator memory.
+****************************************************************************/
+void X86API wrl(u32 addr, u32 val)
+{
+}
+
+/****************************************************************************
+PARAMETERS:
+addr - PIO address to read
+RETURN:
+0
+REMARKS:
+Default PIO byte read function. Doesn't perform real inb.
+****************************************************************************/
+static u8 X86API p_inb(X86EMU_pioAddr addr)
+{
+ DB(if (DEBUG_IO_TRACE())
+ printk("inb %#04x \n", addr);)
+ return 0;
+}
+
+/****************************************************************************
+PARAMETERS:
+addr - PIO address to read
+RETURN:
+0
+REMARKS:
+Default PIO word read function. Doesn't perform real inw.
+****************************************************************************/
+static u16 X86API p_inw(X86EMU_pioAddr addr)
+{
+ DB(if (DEBUG_IO_TRACE())
+ printk("inw %#04x \n", addr);)
+ return 0;
+}
+
+/****************************************************************************
+PARAMETERS:
+addr - PIO address to read
+RETURN:
+0
+REMARKS:
+Default PIO long read function. Doesn't perform real inl.
+****************************************************************************/
+static u32 X86API p_inl(X86EMU_pioAddr addr)
+{
+ DB(if (DEBUG_IO_TRACE())
+ printk("inl %#04x \n", addr);)
+ return 0;
+}
+
+/****************************************************************************
+PARAMETERS:
+addr - PIO address to write
+val - Value to store
+REMARKS:
+Default PIO byte write function. Doesn't perform real outb.
+****************************************************************************/
+static void X86API p_outb(X86EMU_pioAddr addr, u8 val)
+{
+ DB(if (DEBUG_IO_TRACE())
+ printk("outb %#02x -> %#04x \n", val, addr);)
+ return;
+}
+
+/****************************************************************************
+PARAMETERS:
+addr - PIO address to write
+val - Value to store
+REMARKS:
+Default PIO word write function. Doesn't perform real outw.
+****************************************************************************/
+static void X86API p_outw(X86EMU_pioAddr addr, u16 val)
+{
+ DB(if (DEBUG_IO_TRACE())
+ printk("outw %#04x -> %#04x \n", val, addr);)
+ return;
+}
+
+/****************************************************************************
+PARAMETERS:
+addr - PIO address to write
+val - Value to store
+REMARKS:
+Default PIO ;ong write function. Doesn't perform real outl.
+****************************************************************************/
+static void X86API p_outl(X86EMU_pioAddr addr, u32 val)
+{
+ DB(if (DEBUG_IO_TRACE())
+ printk("outl %#08x -> %#04x \n", val, addr);)
+ return;
+}
+
+/*------------------------- Global Variables ------------------------------*/
+
+u8(X86APIP sys_rdb) (u32 addr) = rdb;
+u16(X86APIP sys_rdw) (u32 addr) = rdw;
+u32(X86APIP sys_rdl) (u32 addr) = rdl;
+void (X86APIP sys_wrb) (u32 addr, u8 val) = wrb;
+void (X86APIP sys_wrw) (u32 addr, u16 val) = wrw;
+void (X86APIP sys_wrl) (u32 addr, u32 val) = wrl;
+u8(X86APIP sys_inb) (X86EMU_pioAddr addr) = p_inb;
+u16(X86APIP sys_inw) (X86EMU_pioAddr addr) = p_inw;
+u32(X86APIP sys_inl) (X86EMU_pioAddr addr) = p_inl;
+void (X86APIP sys_outb) (X86EMU_pioAddr addr, u8 val) = p_outb;
+void (X86APIP sys_outw) (X86EMU_pioAddr addr, u16 val) = p_outw;
+void (X86APIP sys_outl) (X86EMU_pioAddr addr, u32 val) = p_outl;
+
+/*----------------------------- Setup -------------------------------------*/
+
+/****************************************************************************
+PARAMETERS:
+funcs - New memory function pointers to make active
+
+REMARKS:
+This function is used to set the pointers to functions which access
+memory space, allowing the user application to override these functions
+and hook them out as necessary for their application.
+****************************************************************************/
+void X86EMU_setupMemFuncs(X86EMU_memFuncs * funcs)
+{
+ sys_rdb = funcs->rdb;
+ sys_rdw = funcs->rdw;
+ sys_rdl = funcs->rdl;
+ sys_wrb = funcs->wrb;
+ sys_wrw = funcs->wrw;
+ sys_wrl = funcs->wrl;
+}
+
+/****************************************************************************
+PARAMETERS:
+funcs - New programmed I/O function pointers to make active
+
+REMARKS:
+This function is used to set the pointers to functions which access
+I/O space, allowing the user application to override these functions
+and hook them out as necessary for their application.
+****************************************************************************/
+void X86EMU_setupPioFuncs(X86EMU_pioFuncs * funcs)
+{
+ sys_inb = funcs->inb;
+ sys_inw = funcs->inw;
+ sys_inl = funcs->inl;
+ sys_outb = funcs->outb;
+ sys_outw = funcs->outw;
+ sys_outl = funcs->outl;
+}
+
+/****************************************************************************
+PARAMETERS:
+funcs - New interrupt vector table to make active
+
+REMARKS:
+This function is used to set the pointers to functions which handle
+interrupt processing in the emulator, allowing the user application to
+hook interrupts as necessary for their application. Any interrupts that
+are not hooked by the user application, and reflected and handled internally
+in the emulator via the interrupt vector table. This allows the application
+to get control when the code being emulated executes specific software
+interrupts.
+****************************************************************************/
+void X86EMU_setupIntrFuncs(X86EMU_intrFuncs funcs[])
+{
+ int i;
+
+ for (i = 0; i < 256; i++)
+ _X86EMU_intrTab[i] = NULL;
+ if (funcs) {
+ for (i = 0; i < 256; i++)
+ _X86EMU_intrTab[i] = funcs[i];
+ }
+}
+
+/****************************************************************************
+PARAMETERS:
+int - New software interrupt to prepare for
+
+REMARKS:
+This function is used to set up the emulator state to exceute a software
+interrupt. This can be used by the user application code to allow an
+interrupt to be hooked, examined and then reflected back to the emulator
+so that the code in the emulator will continue processing the software
+interrupt as per normal. This essentially allows system code to actively
+hook and handle certain software interrupts as necessary.
+****************************************************************************/
+void X86EMU_prepareForInt(int num)
+{
+ push_word((u16) M.x86.R_FLG);
+ CLEAR_FLAG(F_IF);
+ CLEAR_FLAG(F_TF);
+ push_word(M.x86.R_CS);
+ M.x86.R_CS = mem_access_word(num * 4 + 2);
+ push_word(M.x86.R_IP);
+ M.x86.R_IP = mem_access_word(num * 4);
+ M.x86.intr = 0;
+}
loop in VIDEO_TSTC_FCT (i8042)
CFG_CONSOLE_BLINK_COUNT - value for delay loop - blink rate
CONFIG_CONSOLE_TIME - display time/date in upper right corner,
- needs CFG_CMD_DATE and CONFIG_CONSOLE_CURSOR
+ needs CONFIG_CMD_DATE and CONFIG_CONSOLE_CURSOR
CONFIG_VIDEO_LOGO - display Linux Logo in upper left corner
CONFIG_VIDEO_BMP_LOGO - use bmp_logo instead of linux_logo
CONFIG_CONSOLE_EXTRA_INFO - display additional board information strings
#include <linux/types.h>
#include <devices.h>
#include <video_font.h>
-#ifdef CFG_CMD_DATE
-#include <rtc.h>
+#if defined(CONFIG_CMD_DATE)
+#include <rtc.h>
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_BMP) || defined(CONFIG_SPLASH_SCREEN)
+#if defined(CONFIG_CMD_BMP) || defined(CONFIG_SPLASH_SCREEN)
#include <watchdog.h>
#include <bmp_layout.h>
-#endif /* (CONFIG_COMMANDS & CFG_CMD_BMP) || CONFIG_SPLASH_SCREEN */
+#endif
/*****************************************************************************/
/* Cursor definition: */
/*****************************************************************************/
-#if (CONFIG_COMMANDS & CFG_CMD_BMP) || defined(CONFIG_SPLASH_SCREEN)
+#if defined(CONFIG_CMD_BMP) || defined(CONFIG_SPLASH_SCREEN)
#define FILL_8BIT_332RGB(r,g,b) { \
*fb = ((r>>5)<<5) | ((g>>5)<<2) | (b>>6); \
return (0);
}
-#endif /* (CONFIG_COMMANDS & CFG_CMD_BMP) || CONFIG_SPLASH_SCREEN */
+#endif
/*****************************************************************************/
#ifdef CONFIG_DRIVER_CS8900
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
#undef DEBUG
#include <common.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && defined(CONFIG_NET_MULTI) \
- && defined(CONFIG_TULIP)
+#if defined(CONFIG_CMD_NET) \
+ && defined(CONFIG_NET_MULTI) && defined(CONFIG_TULIP)
#include <malloc.h>
#include <net.h>
}
#endif /* UPDATE_SROM */
-#endif /* CFG_CMD_NET && CONFIG_NET_MULTI && CONFIG_TULIP */
+#endif
#include "e1000.h"
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && defined(CONFIG_NET_MULTI) && \
- defined(CONFIG_E1000)
+#if defined(CONFIG_CMD_NET) \
+ && defined(CONFIG_NET_MULTI) && defined(CONFIG_E1000)
#define TOUT_LOOP 100000
#undef DEBUG
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && defined(CONFIG_NET_MULTI) && \
- defined(CONFIG_EEPRO100)
+#if defined(CONFIG_CMD_NET) \
+ && defined(CONFIG_NET_MULTI) && defined(CONFIG_EEPRO100)
/* Ethernet chip registers.
*/
*(volatile u32 *) ((addr + dev->iobase)) = cpu_to_le32 (command);
}
-#if defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
static inline int INL (struct eth_device *dev, u_long addr)
{
return le32_to_cpu (*(volatile u32 *) (addr + dev->iobase));
return 0;
}
-#endif /* defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII) */
+#endif
/* Wait for the chip get the command.
*/
eth_register (dev);
-#if defined (CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined (CONFIG_MII) || defined(CONFIG_CMD_MII)
/* register mii command access routines */
miiphy_register(dev->name,
eepro100_miiphy_read, eepro100_miiphy_write);
--- /dev/null
+/*
+ * Copyright 2007 Freescale Semiconductor, Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * Version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+#define DEBUG
+#include <common.h>
+
+#ifdef CONFIG_FSL_PCI_INIT
+
+/*
+ * PCI/PCIE Controller initialization for mpc85xx/mpc86xx soc's
+ *
+ * Initialize controller and call the common driver/pci pci_hose_scan to
+ * scan for bridges and devices.
+ *
+ * Hose fields which need to be pre-initialized by board specific code:
+ * regions[]
+ * first_busno
+ *
+ * Fields updated:
+ * last_busno
+ */
+
+#include <pci.h>
+#include <asm/immap_fsl_pci.h>
+
+void pciauto_prescan_setup_bridge(struct pci_controller *hose,
+ pci_dev_t dev, int sub_bus);
+void pciauto_postscan_setup_bridge(struct pci_controller *hose,
+ pci_dev_t dev, int sub_bus);
+
+void pciauto_config_init(struct pci_controller *hose);
+void
+fsl_pci_init(struct pci_controller *hose)
+{
+ u16 temp16;
+ u32 temp32;
+ int busno = hose->first_busno;
+ int enabled;
+ u16 ltssm;
+ u8 temp8;
+ int r;
+ int bridge;
+ volatile ccsr_fsl_pci_t *pci = (ccsr_fsl_pci_t *) hose->cfg_addr;
+ pci_dev_t dev = PCI_BDF(busno,0,0);
+
+ /* Initialize ATMU registers based on hose regions and flags */
+ volatile pot_t *po=&pci->pot[1]; /* skip 0 */
+ volatile pit_t *pi=&pci->pit[0]; /* ranges from: 3 to 1 */
+
+#ifdef DEBUG
+ int neg_link_w;
+#endif
+
+ for (r=0; r<hose->region_count; r++) {
+ if (hose->regions[r].flags & PCI_REGION_MEMORY) { /* inbound */
+ pi->pitar = (hose->regions[r].bus_start >> 12) & 0x000fffff;
+ pi->piwbar = (hose->regions[r].phys_start >> 12) & 0x000fffff;
+ pi->piwbear = 0;
+ pi->piwar = PIWAR_EN | PIWAR_PF | PIWAR_LOCAL |
+ PIWAR_READ_SNOOP | PIWAR_WRITE_SNOOP |
+ (__ilog2(hose->regions[r].size) - 1);
+ pi++;
+ } else { /* Outbound */
+ po->powbar = (hose->regions[r].phys_start >> 12) & 0x000fffff;
+ po->potar = (hose->regions[r].bus_start >> 12) & 0x000fffff;
+ po->potear = 0;
+ if (hose->regions[r].flags & PCI_REGION_IO)
+ po->powar = POWAR_EN | POWAR_IO_READ | POWAR_IO_WRITE |
+ (__ilog2(hose->regions[r].size) - 1);
+ else
+ po->powar = POWAR_EN | POWAR_MEM_READ | POWAR_MEM_WRITE |
+ (__ilog2(hose->regions[r].size) - 1);
+ po++;
+ }
+ }
+
+ pci_register_hose(hose);
+ pciauto_config_init(hose); /* grab pci_{mem,prefetch,io} */
+ hose->current_busno = hose->first_busno;
+
+ pci->pedr = 0xffffffff; /* Clear any errors */
+ pci->peer = 0xffffffff; /* Enable Error Interupts */
+ pci_hose_read_config_dword (hose, dev, PCI_DCR, &temp32);
+ temp32 |= 0xf000e; /* set URR, FER, NFER (but not CER) */
+ pci_hose_write_config_dword(hose, dev, PCI_DCR, temp32);
+
+ pci_hose_read_config_byte (hose, dev, PCI_HEADER_TYPE, &temp8);
+ bridge = temp8 & PCI_HEADER_TYPE_BRIDGE; /* Bridge, such as pcie */
+
+ if ( bridge ) {
+
+ pci_hose_read_config_word(hose, dev, PCI_LTSSM, <ssm);
+ enabled = ltssm >= PCI_LTSSM_L0;
+
+ if (!enabled) {
+ debug("....PCIE link error. Skipping scan."
+ "LTSSM=0x%02x\n", temp16);
+ hose->last_busno = hose->first_busno;
+ return;
+ }
+
+ pci->pme_msg_det = 0xffffffff;
+ pci->pme_msg_int_en = 0xffffffff;
+#ifdef DEBUG
+ pci_hose_read_config_word(hose, dev, PCI_LSR, &temp16);
+ neg_link_w = (temp16 & 0x3f0 ) >> 4;
+ debug("...PCIE LTSSM=0x%x, Negotiated link width=%d\n",
+ ltssm, neg_link_w);
+#endif
+ hose->current_busno++; /* Start scan with secondary */
+ pciauto_prescan_setup_bridge(hose, dev, hose->current_busno);
+
+ } else {
+#if 0
+/* done in pci_hose_config_device() */
+ pci_hose_read_config_word(hose, dev, PCI_COMMAND, &temp16);
+ temp16 |= PCI_COMMAND_SERR | PCI_COMMAND_MASTER |
+ PCI_COMMAND_MEMORY | PCI_COMMAND_IO;
+ pci_hose_write_config_word(hose, dev, PCI_COMMAND, temp16);
+ pci_hose_write_config_word(hose, dev, PCI_STATUS, 0xffff);
+ pci_hose_write_config_byte(hose, dev, PCI_LATENCY_TIMER, 0x80);
+#endif
+ }
+
+ /* Call setup to allocate PCSRBAR window */
+ pciauto_setup_device(hose, dev, 1, hose->pci_mem,
+ hose->pci_prefetch, hose->pci_io);
+
+ printf (" Scanning PCI bus %02x\n", hose->current_busno);
+ hose->last_busno = pci_hose_scan_bus(hose,hose->current_busno);
+
+ if ( bridge ) { /* update limit regs and subordinate busno */
+ pciauto_postscan_setup_bridge(hose, dev, hose->last_busno);
+ }
+
+ /* Clear all error indications */
+
+ if (pci->pme_msg_det && pci->pme_msg_det != 0xffffffff) {
+ debug("pci_fsl_init: pme_msg_det@%x=%x. Clearing\n",
+ &pci->pme_msg_det, pci->pme_msg_det);
+ pci->pme_msg_det = 0xffffffff;
+ }
+
+ if (pci->pedr) {
+ debug("pci_fsl_init: pedr@%x=%x. Clearing\n",
+ &pci->pedr, pci->pedr);
+ pci->pedr = 0xffffffff;
+ }
+
+ pci_hose_read_config_word (hose, dev, PCI_DSR, &temp16);
+ if (temp16) {
+ debug("pci_fsl_init: PCI_DSR@%x=%x. Clearing\n",
+ PCI_DSR, temp16);
+ pci_hose_write_config_word(hose, dev,
+ PCI_DSR, 0xffff);
+ }
+
+ pci_hose_read_config_word (hose, dev, PCI_SEC_STATUS, &temp16);
+ if (temp16) {
+ debug("pci_fsl_init: PCI_SEC_STATUS@%x=%x. Clearing\n",
+ PCI_SEC_STATUS, temp16);
+ pci_hose_write_config_word(hose, dev, PCI_SEC_STATUS, 0xffff);
+ }
+}
+
+#endif /* CONFIG_FSL_PCI */
#include <common.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && defined(CONFIG_NET_MULTI) \
- && defined(CONFIG_INCA_IP_SWITCH)
+#if defined(CONFIG_CMD_NET) \
+ && defined(CONFIG_NET_MULTI) && defined(CONFIG_INCA_IP_SWITCH)
#include <malloc.h>
#include <net.h>
#ifdef CONFIG_DRIVER_LAN91C96
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
/*------------------------------------------------------------------------
*
*/
#include <common.h>
-#if defined(CONFIG_MACB) && (CONFIG_COMMANDS & (CFG_CMD_NET | CFG_CMD_MII))
+#if defined(CONFIG_MACB) \
+ && (defined(CONFIG_CMD_NET) || defined(CONFIG_CMD_MII))
/*
* The u-boot networking stack is a little weird. It seems like the
return MACB_BFEXT(DATA, frame);
}
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
static int macb_send(struct eth_device *netdev, volatile void *packet,
int length)
return 0;
}
-#endif /* (CONFIG_COMMANDS & CFG_CMD_NET) */
+#endif
-#if (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_CMD_MII)
int miiphy_read(unsigned char addr, unsigned char reg, unsigned short *value)
{
return 0;
}
-#endif /* (CONFIG_COMMANDS & CFG_CMD_MII) */
+#endif
#endif /* CONFIG_MACB */
#undef CONFIG_PCMCIA
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+#if defined(CONFIG_CMD_PCMCIA)
#define CONFIG_PCMCIA
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_IDE) && defined(CONFIG_IDE_8xx_PCCARD)
+#if defined(CONFIG_CMD_IDE) && defined(CONFIG_IDE_8xx_PCCARD)
#define CONFIG_PCMCIA
#endif
extern int pcmcia_hardware_enable (int slot);
extern int pcmcia_voltage_set(int slot, int vcc, int vpp);
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+#if defined(CONFIG_CMD_PCMCIA)
extern int pcmcia_hardware_disable(int slot);
#endif
return rc;
}
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+#if defined(CONFIG_CMD_PCMCIA)
int pcmcia_off (void)
{
int i;
pcmcia_hardware_disable(_slot_);
return 0;
}
-#endif /* CFG_CMD_PCMCIA */
+#endif
static u_int m8xx_get_graycode(u_int size)
#include <common.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NAND) && !defined(CFG_NAND_LEGACY)
+#if defined(CONFIG_CMD_NAND) && !defined(CFG_NAND_LEGACY)
#include <nand.h>
#include <common.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NAND) && !defined(CFG_NAND_LEGACY)
+#if defined(CONFIG_CMD_NAND) && !defined(CFG_NAND_LEGACY)
#include <malloc.h>
#include <watchdog.h>
#include <common.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NAND) && !defined(CFG_NAND_LEGACY)
+#if defined(CONFIG_CMD_NAND) && !defined(CFG_NAND_LEGACY)
#include <malloc.h>
#include <linux/mtd/compat.h>
#include <common.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NAND) && !defined(CFG_NAND_LEGACY)
+#if defined(CONFIG_CMD_NAND) && !defined(CFG_NAND_LEGACY)
#include<linux/mtd/mtd.h>
return -1;
}
-#endif /* CONFIG_COMMANDS & CFG_CMD_NAND */
+#endif
#include <common.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NAND) && !defined(CFG_NAND_LEGACY)
+#if defined(CONFIG_CMD_NAND) && !defined(CFG_NAND_LEGACY)
#include <linux/mtd/nand.h>
#include <common.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NAND) && !defined(CFG_NAND_LEGACY)
+#if defined(CONFIG_CMD_NAND) && !defined(CFG_NAND_LEGACY)
#include <command.h>
#include <watchdog.h>
return ret;
}
-#endif /* (CONFIG_COMMANDS & CFG_CMD_NAND) && !defined(CFG_NAND_LEGACY) */
+#endif
#include <asm/io.h>
#include <watchdog.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NAND) && defined(CFG_NAND_LEGACY)
+#if defined(CONFIG_CMD_NAND) && defined(CFG_NAND_LEGACY)
#include <linux/mtd/nand_legacy.h>
#include <linux/mtd/nand_ids.h>
}
#endif /* CONFIG_JFFS2_NAND */
-#endif /* (CONFIG_COMMANDS & CFG_CMD_NAND) && defined(CFG_NAND_LEGACY) */
+#endif
#include <asm/io.h>
#include <pci.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && defined(CONFIG_NET_MULTI) && \
- defined(CONFIG_NATSEMI)
+#if defined(CONFIG_CMD_NET) \
+ && defined(CONFIG_NET_MULTI) && defined(CONFIG_NATSEMI)
/* defines */
#define EEPROM_SIZE 0xb /*12 16-bit chunks, or 24 bytes*/
#include <asm/arch/netarm_registers.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
static int na_mii_poll_busy (void);
#include <asm/io.h>
#include <pci.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && defined(CONFIG_NET_MULTI) && \
- defined(CONFIG_NS8382X)
+#if defined(CONFIG_CMD_NET) \
+ && defined(CONFIG_NET_MULTI) && defined(CONFIG_NS8382X)
/* defines */
#define DSIZE 0x00000FFF
int pci_hose_scan(struct pci_controller *hose)
{
+ /* Start scan at current_busno.
+ * PCIe will start scan at first_busno+1.
+ */
+ /* For legacy support, ensure current>=first */
+ if (hose->first_busno > hose->current_busno)
+ hose->current_busno = hose->first_busno;
#ifdef CONFIG_PCI_PNP
pciauto_config_init(hose);
#endif
- return pci_hose_scan_bus(hose, hose->first_busno);
+ return pci_hose_scan_bus(hose, hose->current_busno);
}
void pci_init(void)
res->bus_lower = addr + size;
- DEBUGF("address=0x%lx", addr);
+ DEBUGF("address=0x%lx bus_lower=%x", addr, res->bus_lower);
*bar = addr;
return 0;
pci_hose_write_config_byte(hose, dev, PCI_LATENCY_TIMER, 0x80);
}
-static void pciauto_prescan_setup_bridge(struct pci_controller *hose,
+void pciauto_prescan_setup_bridge(struct pci_controller *hose,
pci_dev_t dev, int sub_bus)
{
struct pci_region *pci_mem = hose->pci_mem;
pci_hose_read_config_dword(hose, dev, PCI_COMMAND, &cmdstat);
/* Configure bus number registers */
- pci_hose_write_config_byte(hose, dev, PCI_PRIMARY_BUS, PCI_BUS(dev));
- pci_hose_write_config_byte(hose, dev, PCI_SECONDARY_BUS, sub_bus);
+ pci_hose_write_config_byte(hose, dev, PCI_PRIMARY_BUS,
+ PCI_BUS(dev) - hose->first_busno);
+ pci_hose_write_config_byte(hose, dev, PCI_SECONDARY_BUS,
+ sub_bus - hose->first_busno);
pci_hose_write_config_byte(hose, dev, PCI_SUBORDINATE_BUS, 0xff);
if (pci_mem) {
pci_hose_write_config_dword(hose, dev, PCI_COMMAND, cmdstat | PCI_COMMAND_MASTER);
}
-static void pciauto_postscan_setup_bridge(struct pci_controller *hose,
+void pciauto_postscan_setup_bridge(struct pci_controller *hose,
pci_dev_t dev, int sub_bus)
{
struct pci_region *pci_mem = hose->pci_mem;
struct pci_region *pci_io = hose->pci_io;
/* Configure bus number registers */
- pci_hose_write_config_byte(hose, dev, PCI_SUBORDINATE_BUS, sub_bus);
+ pci_hose_write_config_byte(hose, dev, PCI_SUBORDINATE_BUS,
+ sub_bus - hose->first_busno);
if (pci_mem) {
/* Round memory allocator to 1MB boundary */
if (hose->pci_mem) {
pciauto_region_init(hose->pci_mem);
- DEBUGF("PCI Autoconfig: Memory region: [%lx-%lx]\n",
+ DEBUGF("PCI Autoconfig: Bus Memory region: [%lx-%lx],\n"
+ "\t\tPhysical Memory [%x-%x]\n",
hose->pci_mem->bus_start,
- hose->pci_mem->bus_start + hose->pci_mem->size - 1);
+ hose->pci_mem->bus_start + hose->pci_mem->size - 1,
+ hose->pci_mem->phys_start,
+ hose->pci_mem->phys_start + hose->pci_mem->size - 1);
}
if (hose->pci_prefetch) {
pciauto_region_init(hose->pci_prefetch);
- DEBUGF("PCI Autoconfig: Prefetchable Memory region: [%lx-%lx]\n",
+ DEBUGF("PCI Autoconfig: Bus Prefetchable Mem: [%lx-%lx],\n"
+ "\t\tPhysical Memory [%x-%x]\n",
hose->pci_prefetch->bus_start,
- hose->pci_prefetch->bus_start + hose->pci_prefetch->size - 1);
+ hose->pci_prefetch->bus_start + hose->pci_prefetch->size - 1,
+ hose->pci_prefetch->phys_start,
+ hose->pci_prefetch->phys_start +
+ hose->pci_prefetch->size - 1);
}
if (hose->pci_io) {
pciauto_region_init(hose->pci_io);
- DEBUGF("PCI Autoconfig: I/O region: [%lx-%lx]\n",
+ DEBUGF("PCI Autoconfig: Bus I/O region: [%lx-%lx],\n"
+ "\t\tPhysical Memory: [%x-%x]\n",
hose->pci_io->bus_start,
- hose->pci_io->bus_start + hose->pci_io->size - 1);
+ hose->pci_io->bus_start + hose->pci_io->size - 1,
+ hose->pci_io->phys_start,
+ hose->pci_io->phys_start + hose->pci_io->size - 1);
+
}
}
pci_hose_read_config_word(hose, dev, PCI_CLASS_DEVICE, &class);
switch(class) {
+ case PCI_CLASS_PROCESSOR_POWERPC: /* an agent or end-point */
+ DEBUGF("PCI AutoConfig: Found PowerPC device\n");
+ pciauto_setup_device(hose, dev, 6, hose->pci_mem,
+ hose->pci_prefetch, hose->pci_io);
+ break;
+
case PCI_CLASS_BRIDGE_PCI:
hose->current_busno++;
pciauto_setup_device(hose, dev, 2, hose->pci_mem, hose->pci_prefetch, hose->pci_io);
cfg_##rw(val, hose->cfg_data + (offset & mask), type, op); \
return 0; \
}
-#elif defined(CONFIG_E500)
+#elif defined(CONFIG_E500) || defined(CONFIG_MPC86xx)
#define INDIRECT_PCI_OP(rw, size, type, op, mask) \
static int \
indirect_##rw##_config_##size(struct pci_controller *hose, \
b = PCI_BUS(dev); d = PCI_DEV(dev); f = PCI_FUNC(dev); \
b = b - hose->first_busno; \
dev = PCI_BDF(b, d, f); \
- *(hose->cfg_addr) = dev | (offset & 0xfc) | 0x80000000; \
+ *(hose->cfg_addr) = dev | (offset & 0xfc) | ((offset & 0xf00) << 16) | 0x80000000; \
sync(); \
cfg_##rw(val, hose->cfg_data + (offset & mask), type, op); \
return 0; \
#define PCNET_DEBUG2(fmt,args...)
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && defined(CONFIG_NET_MULTI) \
- && defined(CONFIG_PCNET)
+#if defined(CONFIG_CMD_NET) \
+ && defined(CONFIG_NET_MULTI) && defined(CONFIG_PCNET)
#if !defined(CONF_PCNET_79C973) && defined(CONF_PCNET_79C975)
#error "Macro for PCnet chip version is not defined!"
#include <common.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && defined(CONFIG_NET_MULTI) \
- && defined(CONFIG_PLB2800_ETHER)
+#if defined(CONFIG_CMD_NET) \
+ && defined(CONFIG_NET_MULTI) && defined(CONFIG_PLB2800_ETHER)
#include <malloc.h>
#include <net.h>
return rc;
}
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+#if defined(CONFIG_CMD_PCMCIA)
int pcmcia_off (void)
{
return 0;
#undef CONFIG_PCMCIA
-#if CONFIG_COMMANDS & CFG_CMD_PCMCIA
+#if defined(CONFIG_CMD_PCMCIA)
#define CONFIG_PCMCIA
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_IDE) && defined(CONFIG_IDE_8xx_PCCARD)
+#if defined(CONFIG_CMD_IDE) && defined(CONFIG_IDE_8xx_PCCARD)
#define CONFIG_PCMCIA
#endif
return 0; /* No hardware to enable */
}
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+#if defined(CONFIG_CMD_PCMCIA)
static int pcmcia_hardware_disable(int slot)
{
return 0; /* No hardware to disable */
}
-#endif /* CONFIG_COMMANDS & CFG_CMD_PCMCIA */
+#endif
#endif /* CONFIG_PCMCIA && (CONFIG_RPXCLASSIC || CONFIG_RPXLITE) */
#ifdef CONFIG_DRIVER_RTL8019
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
/* packet page register access functions */
#include <asm/io.h>
#include <pci.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && defined(CONFIG_NET_MULTI) && \
+#if defined(CONFIG_CMD_NET) && defined(CONFIG_NET_MULTI) && \
defined(CONFIG_RTL8139)
#define TICKS_PER_SEC CFG_HZ
udelay (100); /* wait 100us */
}
}
-#endif /* CFG_CMD_NET && CONFIG_NET_MULTI && CONFIG_RTL8139 */
+#endif
#include <asm/io.h>
#include <pci.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && defined(CONFIG_NET_MULTI) && \
+#if defined(CONFIG_CMD_NET) && defined(CONFIG_NET_MULTI) && \
defined(CONFIG_RTL8169)
#undef DEBUG_RTL8169
#include <common.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && defined(CONFIG_NET_MULTI) && \
+#if defined(CONFIG_CMD_NET) && defined(CONFIG_NET_MULTI) && \
defined(CONFIG_SK98)
#include "h/skdrv1st.h"
#define PRINTF(fmt,args...)
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_SCSI) && defined(CONFIG_SCSI_SYM53C8XX)
+#if defined(CONFIG_CMD_SCSI) && defined(CONFIG_SCSI_SYM53C8XX)
#undef SCSI_SINGLE_STEP
/*
scsi_write_byte(DMODE,0x00);
#endif
}
-#endif /* (CONFIG_COMMANDS & CFG_CMD_SCSI) */
+#endif
#endif /* CONFIG_SCSI_SYM53C8XX */
#include <pcmcia.h>
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA) && defined(CONFIG_IDE_TI_CARDBUS)
+#if defined(CONFIG_CMD_PCMCIA) && defined(CONFIG_IDE_TI_CARDBUS)
int pcmcia_on(int ide_base_bus);
/******************************************************************************/
#include <common.h>
#include <asm/types.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && !defined(CONFIG_NET_MULTI) && \
+#if defined(CONFIG_CMD_NET) && !defined(CONFIG_NET_MULTI) && \
defined(CONFIG_TIGON3)
#ifdef CONFIG_BMW
#include <mpc824x.h>
}
return LM_STATUS_SUCCESS;
}
-#endif /* CFG_CMD_NET, !CONFIG_NET_MULTI, CONFIG_TIGON3 */
+#endif
#undef CONFIG_PCMCIA
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+#if defined(CONFIG_CMD_PCMCIA)
#define CONFIG_PCMCIA
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_IDE) && defined(CONFIG_IDE_8xx_PCCARD)
+#if defined(CONFIG_CMD_IDE) && defined(CONFIG_IDE_8xx_PCCARD)
#define CONFIG_PCMCIA
#endif
}
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA)
+#if defined(CONFIG_CMD_PCMCIA)
int pcmcia_hardware_disable(int slot)
{
u_long reg;
return (0);
}
-#endif /* CFG_CMD_PCMCIA */
+#endif
int pcmcia_voltage_set(int slot, int vcc, int vpp)
{
priv->regs->maccfg1 |= MACCFG1_SOFT_RESET;
priv->regs->maccfg1 &= ~(MACCFG1_SOFT_RESET);
-#if defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII) \
+#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII) \
&& !defined(BITBANGMII)
miiphy_register(dev->name, tsec_miiphy_read, tsec_miiphy_write);
#endif
phy_run_commands(priv, priv->phyinfo->shutdown);
}
+struct phy_info phy_info_M88E1149S = {
+ 0x1410ca,
+ "Marvell 88E1149S",
+ 4,
+ (struct phy_cmd[]){ /* config */
+ /* Reset and configure the PHY */
+ {MIIM_CONTROL, MIIM_CONTROL_RESET, NULL},
+ {0x1d, 0x1f, NULL},
+ {0x1e, 0x200c, NULL},
+ {0x1d, 0x5, NULL},
+ {0x1e, 0x0, NULL},
+ {0x1e, 0x100, NULL},
+ {MIIM_GBIT_CONTROL, MIIM_GBIT_CONTROL_INIT, NULL},
+ {MIIM_ANAR, MIIM_ANAR_INIT, NULL},
+ {MIIM_CONTROL, MIIM_CONTROL_RESET, NULL},
+ {MIIM_CONTROL, MIIM_CONTROL_INIT, &mii_cr_init},
+ {miim_end,}
+ },
+ (struct phy_cmd[]){ /* startup */
+ /* Status is read once to clear old link state */
+ {MIIM_STATUS, miim_read, NULL},
+ /* Auto-negotiate */
+ {MIIM_STATUS, miim_read, &mii_parse_sr},
+ /* Read the status */
+ {MIIM_88E1011_PHY_STATUS, miim_read,
+ &mii_parse_88E1011_psr},
+ {miim_end,}
+ },
+ (struct phy_cmd[]){ /* shutdown */
+ {miim_end,}
+ },
+};
+
/* The 5411 id is 0x206070, the 5421 is 0x2060e0 */
struct phy_info phy_info_BCM5461S = {
0x02060c1, /* 5461 ID */
(struct phy_cmd[]){ /* config */
/* Reset and configure the PHY */
{MIIM_CONTROL, MIIM_CONTROL_RESET, NULL},
- {0x1d, 0x1f, NULL},
- {0x1e, 0x200c, NULL},
- {0x1d, 0x5, NULL},
- {0x1e, 0x0, NULL},
- {0x1e, 0x100, NULL},
{0x14, 0x0cd2, NULL}, /* Delay RGMII TX and RX */
{MIIM_GBIT_CONTROL, MIIM_GBIT_CONTROL_INIT, NULL},
{MIIM_ANAR, MIIM_ANAR_INIT, NULL},
"Marvell 88E1145",
4,
(struct phy_cmd[]){ /* config */
+ /* Reset the PHY */
+ {MIIM_CONTROL, MIIM_CONTROL_RESET, NULL},
+
/* Errata E0, E1 */
{29, 0x001b, NULL},
{30, 0x418f, NULL},
{29, 0x0016, NULL},
{30, 0xa2da, NULL},
- /* Reset and configure the PHY */
- {MIIM_CONTROL, MIIM_CONTROL_RESET, NULL},
+ /* Configure the PHY */
{MIIM_GBIT_CONTROL, MIIM_GBIT_CONTROL_INIT, NULL},
{MIIM_ANAR, MIIM_ANAR_INIT, NULL},
{MIIM_88E1011_PHY_SCR, MIIM_88E1011_PHY_MDI_X_AUTO,
&phy_info_M88E1011S,
&phy_info_M88E1111S,
&phy_info_M88E1145,
+ &phy_info_M88E1149S,
&phy_info_dm9161,
&phy_info_lxt971,
&phy_info_VSC8244,
/* loop through all the known PHY types, and find one that */
/* matches the ID we read from the PHY. */
for (i = 0; phy_info[i]; i++) {
- if (phy_info[i]->id == (phy_ID >> phy_info[i]->shift))
+ if (phy_info[i]->id == (phy_ID >> phy_info[i]->shift)) {
theInfo = phy_info[i];
+ break;
+ }
}
if (theInfo == NULL) {
relocated = 1;
}
-#if defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII) \
+#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII) \
&& !defined(BITBANGMII)
struct tsec_private *get_priv_for_phy(unsigned char phyaddr)
return 0;
}
-#endif /* defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
- && !defined(BITBANGMII) */
+#endif
#endif /* CONFIG_TSEC_ENET */
#include <config.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && defined(CONFIG_NET_MULTI) \
+#if defined(CONFIG_CMD_NET) && defined(CONFIG_NET_MULTI) \
&& defined(CONFIG_TSI108_ETH)
#if !defined(CONFIG_TSI108_ETH_NUM_PORTS) || (CONFIG_TSI108_ETH_NUM_PORTS > 2)
#ifdef CONFIG_TSI108_I2C
#include <tsi108.h>
-#if (CONFIG_COMMANDS & CFG_CMD_I2C)
+#if defined(CONFIG_CMD_I2C)
#define I2C_DELAY 100000
#undef DEBUG_I2C
return i2c_read (chip, 0, 1, (char *)&tmp, 1);
}
-#endif /* (CONFIG_COMMANDS & CFG_CMD_I2C) */
+#endif
#endif /* CONFIG_TSI108_I2C */
#include <common.h>
#include <malloc.h>
-#if (CONFIG_COMMANDS & CFG_CMD_JFFS2)
+#if defined(CONFIG_CMD_JFFS2)
#include <asm/byteorder.h>
#include <linux/stat.h>
#include <watchdog.h>
#include <zlib.h>
-#if (CONFIG_COMMANDS & CFG_CMD_JFFS2)
+#if defined(CONFIG_CMD_JFFS2)
static z_stream stream;
#include <common.h>
-#if (CONFIG_COMMANDS & CFG_CMD_EXT2)
+#if defined(CONFIG_CMD_EXT2)
#include <config.h>
#include <ext2fs.h>
}
return (1);
}
-#endif /* CFG_CMD_EXT2FS */
+#endif
#include <common.h>
-#if (CONFIG_COMMANDS & CFG_CMD_EXT2)
+#if defined(CONFIG_CMD_EXT2)
#include <ext2fs.h>
#include <malloc.h>
#include <asm/byteorder.h>
return (0);
}
-#endif /* CFG_CMD_EXT2FS */
+#endif
#include <asm/byteorder.h>
#include <part.h>
-#if (CONFIG_COMMANDS & CFG_CMD_FAT)
+#if defined(CONFIG_CMD_FAT)
/*
* Convert a string to lowercase.
/* no signature found */
return -1;
}
-#if ((CONFIG_COMMANDS & CFG_CMD_IDE) || \
- (CONFIG_COMMANDS & CFG_CMD_SCSI) || \
- (CONFIG_COMMANDS & CFG_CMD_USB) || \
- (defined(CONFIG_MMC)) || \
- defined(CONFIG_SYSTEMACE) )
- /* First we assume, there is a MBR */
- if (!get_partition_info (dev_desc, part_no, &info)) {
- part_offset = info.start;
- cur_part = part_no;
- } else if (!strncmp((char *)&buffer[DOS_FS_TYPE_OFFSET], "FAT", 3)) {
+ if(!strncmp((char *)&buffer[DOS_FS_TYPE_OFFSET],"FAT",3)) {
/* ok, we assume we are on a PBR only */
cur_part = 1;
- part_offset = 0;
+ part_offset=0;
} else {
- printf ("** Partition %d not valid on device %d **\n", part_no, dev_desc->dev);
- return -1;
- }
+#if (defined(CONFIG_CMD_IDE) || \
+ defined(CONFIG_CMD_SCSI) || \
+ defined(CONFIG_CMD_USB) || \
+ (defined(CONFIG_MMC) && defined(CONFIG_LPC2292)) || \
+ defined(CONFIG_SYSTEMACE) )
+ /* First we assume, there is a MBR */
+ if (!get_partition_info (dev_desc, part_no, &info)) {
+ part_offset = info.start;
+ cur_part = part_no;
+ } else if (!strncmp((char *)&buffer[DOS_FS_TYPE_OFFSET], "FAT", 3)) {
+ /* ok, we assume we are on a PBR only */
+ cur_part = 1;
+ part_offset = 0;
+ } else {
+ printf ("** Partition %d not valid on device %d **\n",
+ part_no, dev_desc->dev);
+ return -1;
+ }
#else
- if(!strncmp((char *)&buffer[DOS_FS_TYPE_OFFSET],"FAT",3)) {
- /* ok, we assume we are on a PBR only */
- cur_part = 1;
- part_offset = 0;
- info.start = part_offset;
- } else {
- /* FIXME we need to determine the start block of the
- * partition where the DOS FS resides. This can be done
- * by using the get_partition_info routine. For this
- * purpose the libpart must be included.
- */
- part_offset = 32;
- cur_part = 1;
- }
+ if(!strncmp((char *)&buffer[DOS_FS_TYPE_OFFSET],"FAT",3)) {
+ /* ok, we assume we are on a PBR only */
+ cur_part = 1;
+ part_offset = 0;
+ info.start = part_offset;
+ } else {
+ /* FIXME we need to determine the start block of the
+ * partition where the DOS FS resides. This can be done
+ * by using the get_partition_info routine. For this
+ * purpose the libpart must be included.
+ */
+ part_offset = 32;
+ cur_part = 1;
+ }
#endif
+ }
return 0;
}
printf("No current device\n");
return 1;
}
-#if (CONFIG_COMMANDS & CFG_CMD_IDE) || (CONFIG_COMMANDS & CFG_CMD_SCSI) || \
- (CONFIG_COMMANDS & CFG_CMD_USB) || (CONFIG_MMC)
+#if defined(CONFIG_CMD_IDE) || \
+ defined(CONFIG_CMD_SCSI) || \
+ defined(CONFIG_CMD_USB) || \
+ (CONFIG_MMC)
printf("Interface: ");
switch(cur_dev->if_type) {
case IF_TYPE_IDE : printf("IDE"); break;
return do_fat_read(filename, buffer, maxsize, LS_NO);
}
-#endif /* #if (CONFIG_COMMANDS & CFG_CMD_FAT) */
+#endif
#include <linux/stat.h>
#include <linux/time.h>
-#if (CONFIG_COMMANDS & CFG_CMD_FAT)
+#if defined(CONFIG_CMD_FAT)
/* Supported filesystems */
static const struct filesystem filesystems[] = {
return filesystems[current_filesystem].read(arg, buffer, maxsize);
}
-#endif /* #if (CONFIG_COMMANDS & CFG_CMD_FAT) */
+#endif
#include "dos.h"
#include "fdos.h"
-#if (CONFIG_COMMANDS & CFG_CMD_FDOS)
+#if defined(CONFIG_CMD_FDOS)
#define NB_HEADS 2
#define NB_TRACKS 80
#include <config.h>
#include <malloc.h>
-#if (CONFIG_COMMANDS & CFG_CMD_FDOS)
+#if defined(CONFIG_CMD_FDOS)
#include "dos.h"
#include "fdos.h"
#include <common.h>
#include <config.h>
-#if (CONFIG_COMMANDS & CFG_CMD_FDOS)
+#if defined(CONFIG_CMD_FDOS)
#include <malloc.h>
#include "dos.h"
#include "fdos.h"
#include <config.h>
#include <malloc.h>
-#if (CONFIG_COMMANDS & CFG_CMD_FDOS)
+#if defined(CONFIG_CMD_FDOS)
#include "dos.h"
#include "fdos.h"
#include <config.h>
#include <malloc.h>
-#if (CONFIG_COMMANDS & CFG_CMD_FDOS)
+#if defined(CONFIG_CMD_FDOS)
#include "dos.h"
#include "fdos.h"
#include <common.h>
#include <config.h>
-#if (CONFIG_COMMANDS & CFG_CMD_FDOS)
+#if defined(CONFIG_CMD_FDOS)
#include <linux/ctype.h>
#include "dos.h"
#include <config.h>
-#if ((CONFIG_COMMANDS & CFG_CMD_JFFS2) && defined(CONFIG_JFFS2_LZO_LZARI))
+#if defined(CONFIG_CMD_JFFS2) && defined(CONFIG_JFFS2_LZO_LZARI)
#include <linux/stddef.h>
#include <jffs2/jffs2.h>
{
return Decode(data_in, cpage_out, srclen, destlen);
}
-#endif /* ((CONFIG_COMMANDS & CFG_CMD_JFFS2) && defined(CONFIG_JFFS2_LZO_LZARI)) */
+#endif
#include <config.h>
-#if ((CONFIG_COMMANDS & CFG_CMD_JFFS2) && defined(CONFIG_JFFS2_LZO_LZARI))
+#if defined(CONFIG_CMD_JFFS2) && defined(CONFIG_JFFS2_LZO_LZARI)
#include <linux/stddef.h>
#include <jffs2/jffs2.h>
return lzo1x_decompress (data_in, srclen, cpage_out, &outlen, NULL);
}
-#endif /* ((CONFIG_COMMANDS & CFG_CMD_JFFS2) && defined(CONFIG_JFFS2_LZO_LZARI)) */
+#endif
*/
#include <config.h>
-#if (CONFIG_COMMANDS & CFG_CMD_JFFS2)
+#if defined(CONFIG_CMD_JFFS2)
#include <jffs2/jffs2.h>
}
}
-#endif /* CFG_CMD_JFFS2 */
+#endif
*/
#include <config.h>
-#if (CONFIG_COMMANDS & CFG_CMD_JFFS2)
+#if defined(CONFIG_CMD_JFFS2)
#include <jffs2/jffs2.h>
#include <jffs2/compr_rubin.h>
rubin_do_decompress(bits, data_in+8, cpage_out, dstlen);
}
-#endif /* CFG_CMD_JFFS2 */
+#endif
#include <common.h>
#include <config.h>
-#if (CONFIG_COMMANDS & CFG_CMD_JFFS2)
+#if defined(CONFIG_CMD_JFFS2)
#include <jffs2/jffs2.h>
#include <jffs2/mini_inflate.h>
}
-#endif /* CFG_CMD_JFFS2 */
+#endif
#include <linux/stat.h>
#include <linux/time.h>
-#if (CONFIG_COMMANDS & CFG_CMD_JFFS2)
+#if defined(CONFIG_CMD_JFFS2)
#include <jffs2/jffs2.h>
#include <jffs2/jffs2_1pass.h>
/* keeps pointer to currentlu processed partition */
static struct part_info *current_part;
-#if defined(CONFIG_JFFS2_NAND) && (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if (defined(CONFIG_JFFS2_NAND) && \
+ defined(CONFIG_CMD_NAND) )
#if defined(CFG_NAND_LEGACY)
#include <linux/mtd/nand_legacy.h>
#else
{
free(buf);
}
-#endif /* #if defined(CONFIG_JFFS2_NAND) && (CONFIG_COMMANDS & CFG_CMD_NAND) */
+#endif
-#if (CONFIG_COMMANDS & CFG_CMD_FLASH)
+#if defined(CONFIG_CMD_FLASH)
/*
* Support for jffs2 on top of NOR-flash
*
{
return (void*)get_fl_mem_nor(off);
}
-#endif /* #if (CONFIG_COMMANDS & CFG_CMD_FLASH) */
+#endif
/*
{
struct mtdids *id = current_part->dev->id;
-#if (CONFIG_COMMANDS & CFG_CMD_FLASH)
+#if defined(CONFIG_CMD_FLASH)
if (id->type == MTD_DEV_TYPE_NOR)
return get_fl_mem_nor(off);
#endif
-#if defined(CONFIG_JFFS2_NAND) && (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_JFFS2_NAND) && defined(CONFIG_CMD_NAND)
if (id->type == MTD_DEV_TYPE_NAND)
return get_fl_mem_nand(off, size, ext_buf);
#endif
{
struct mtdids *id = current_part->dev->id;
-#if (CONFIG_COMMANDS & CFG_CMD_FLASH)
+#if defined(CONFIG_CMD_FLASH)
if (id->type == MTD_DEV_TYPE_NOR)
return get_node_mem_nor(off);
#endif
-#if defined(CONFIG_JFFS2_NAND) && (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_JFFS2_NAND) && \
+ defined(CONFIG_CMD_NAND)
if (id->type == MTD_DEV_TYPE_NAND)
return get_node_mem_nand(off);
#endif
static inline void put_fl_mem(void *buf)
{
-#if defined(CONFIG_JFFS2_NAND) && (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_JFFS2_NAND) && \
+ defined(CONFIG_CMD_NAND)
struct mtdids *id = current_part->dev->id;
if (id->type == MTD_DEV_TYPE_NAND)
return 1;
}
-#endif /* CFG_CMD_JFFS2 */
+#endif
#include <common.h>
-#if !defined(CFG_NAND_LEGACY) && (CONFIG_COMMANDS & CFG_CMD_JFFS2)
+#if !defined(CFG_NAND_LEGACY) && defined(CONFIG_CMD_JFFS2)
#include <malloc.h>
#include <linux/stat.h>
return 1;
}
-#endif /* CFG_CMD_JFFS2 */
+#endif
#include <config.h>
-#if (CONFIG_COMMANDS & CFG_CMD_JFFS2)
+#if defined(CONFIG_CMD_JFFS2)
#include <jffs2/mini_inflate.h>
return stream.error ? -stream.error : stream.decoded;
}
-#endif /* CFG_CMD_JFFS2 */
+#endif
#include <common.h>
-#if (CONFIG_COMMANDS & CFG_CMD_REISER)
+#if defined(CONFIG_CMD_REISER)
#include <config.h>
#include <reiserfs.h>
return 1;
}
-#endif /* CFG_CMD_REISERFS */
+#endif
#include <common.h>
-#if (CONFIG_COMMANDS & CFG_CMD_REISER)
+#if defined(CONFIG_CMD_REISER)
#include <linux/stat.h>
#if ( S_ISUID != 04000 ) || ( S_ISGID != 02000 ) || ( S_ISVTX != 01000 ) \
#endif
-#endif /* CFG_CMD_REISER */
+#endif
*/
#include <common.h>
-#if (CONFIG_COMMANDS & CFG_CMD_REISER)
+#if defined(CONFIG_CMD_REISER)
#include <malloc.h>
#include <linux/ctype.h>
return filemax;
}
-#endif /* CFG_CMD_REISER */
+#endif
EXPORT_FUNC(getenv)
EXPORT_FUNC(setenv)
EXPORT_FUNC(simple_strtoul)
-#if (CONFIG_COMMANDS & CFG_CMD_I2C)
+EXPORT_FUNC(simple_strtol)
+EXPORT_FUNC(strcmp)
+#if defined(CONFIG_CMD_I2C)
EXPORT_FUNC(i2c_write)
EXPORT_FUNC(i2c_read)
-#endif /* CFG_CMD_I2C */
+#endif
char res9[12];
uint pvr; /* 0xe00a0 - Processor version register */
uint svr; /* 0xe00a4 - System version register */
- char res10[3416];
+ char res10a[8];
+ uint rstcr; /* 0xe00b0 - Reset control register */
+ char res10b[3404];
uint clkocr; /* 0xe0e00 - Clock out select register */
char res11[12];
uint ddrdllcr; /* 0xe0e10 - DDR DLL control register */
--- /dev/null
+/* (C) Copyright 2007 Freescale Semiconductor, Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ */
+
+#ifndef __IMMAP_85xx_fsl_pci__
+#define __IMMAP_85xx_fsl_pci__
+
+/*
+ * Common PCI/PCIE Register structure for mpc85xx and mpc86xx
+ */
+
+/*
+ * PCI Translation Registers
+ */
+typedef struct pci_outbound_window {
+ u32 potar; /* 0x00 - Address */
+ u32 potear; /* 0x04 - Address Extended */
+ u32 powbar; /* 0x08 - Window Base Address */
+ u32 res1;
+ u32 powar; /* 0x10 - Window Attributes */
+#define POWAR_EN 0x80000000
+#define POWAR_IO_READ 0x00080000
+#define POWAR_MEM_READ 0x00040000
+#define POWAR_IO_WRITE 0x00008000
+#define POWAR_MEM_WRITE 0x00004000
+ u32 res2[3];
+} pot_t;
+
+typedef struct pci_inbound_window {
+ u32 pitar; /* 0x00 - Address */
+ u32 res1;
+ u32 piwbar; /* 0x08 - Window Base Address */
+ u32 piwbear; /* 0x0c - Window Base Address Extended */
+ u32 piwar; /* 0x10 - Window Attributes */
+#define PIWAR_EN 0x80000000
+#define PIWAR_PF 0x20000000
+#define PIWAR_LOCAL 0x00f00000
+#define PIWAR_READ_SNOOP 0x00050000
+#define PIWAR_WRITE_SNOOP 0x00005000
+ u32 res2[3];
+} pit_t;
+
+/* PCI/PCI Express Registers */
+typedef struct ccsr_pci {
+ u32 cfg_addr; /* 0x000 - PCI Configuration Address Register */
+ u32 cfg_data; /* 0x004 - PCI Configuration Data Register */
+ u32 int_ack; /* 0x008 - PCI Interrupt Acknowledge Register */
+ u32 out_comp_to; /* 0x00C - PCI Outbound Completion Timeout Register */
+ u32 out_conf_to; /* 0x010 - PCI Configuration Timeout Register */
+ u32 config; /* 0x014 - PCIE CONFIG Register */
+ char res2[8];
+ u32 pme_msg_det; /* 0x020 - PCIE PME & message detect register */
+ u32 pme_msg_dis; /* 0x024 - PCIE PME & message disable register */
+ u32 pme_msg_int_en; /* 0x028 - PCIE PME & message interrupt enable register */
+ u32 pm_command; /* 0x02c - PCIE PM Command register */
+ char res4[3016]; /* (- #xbf8 #x30)3016 */
+ u32 block_rev1; /* 0xbf8 - PCIE Block Revision register 1 */
+ u32 block_rev2; /* 0xbfc - PCIE Block Revision register 2 */
+
+ pot_t pot[5]; /* 0xc00 - 0xc9f Outbound ATMU's 0, 1, 2, 3, and 4 */
+ u32 res5[64];
+ pit_t pit[3]; /* 0xda0 - 0xdff Inbound ATMU's 3, 2, and 1 */
+#define PIT3 0
+#define PIT2 1
+#define PIT1 2
+
+#if 0
+ u32 potar0; /* 0xc00 - PCI Outbound Transaction Address Register 0 */
+ u32 potear0; /* 0xc04 - PCI Outbound Translation Extended Address Register 0 */
+ char res5[8];
+ u32 powar0; /* 0xc10 - PCI Outbound Window Attributes Register 0 */
+ char res6[12];
+ u32 potar1; /* 0xc20 - PCI Outbound Transaction Address Register 1 */
+ u32 potear1; /* 0xc24 - PCI Outbound Translation Extended Address Register 1 */
+ u32 powbar1; /* 0xc28 - PCI Outbound Window Base Address Register 1 */
+ char res7[4];
+ u32 powar1; /* 0xc30 - PCI Outbound Window Attributes Register 1 */
+ char res8[12];
+ u32 potar2; /* 0xc40 - PCI Outbound Transaction Address Register 2 */
+ u32 potear2; /* 0xc44 - PCI Outbound Translation Extended Address Register 2 */
+ u32 powbar2; /* 0xc48 - PCI Outbound Window Base Address Register 2 */
+ char res9[4];
+ u32 powar2; /* 0xc50 - PCI Outbound Window Attributes Register 2 */
+ char res10[12];
+ u32 potar3; /* 0xc60 - PCI Outbound Transaction Address Register 3 */
+ u32 potear3; /* 0xc64 - PCI Outbound Translation Extended Address Register 3 */
+ u32 powbar3; /* 0xc68 - PCI Outbound Window Base Address Register 3 */
+ char res11[4];
+ u32 powar3; /* 0xc70 - PCI Outbound Window Attributes Register 3 */
+ char res12[12];
+ u32 potar4; /* 0xc80 - PCI Outbound Transaction Address Register 4 */
+ u32 potear4; /* 0xc84 - PCI Outbound Translation Extended Address Register 4 */
+ u32 powbar4; /* 0xc88 - PCI Outbound Window Base Address Register 4 */
+ char res13[4];
+ u32 powar4; /* 0xc90 - PCI Outbound Window Attributes Register 4 */
+ char res14[268];
+ u32 pitar3; /* 0xda0 - PCI Inbound Translation Address Register 3 */
+ char res15[4];
+ u32 piwbar3; /* 0xda8 - PCI Inbound Window Base Address Register 3 */
+ u32 piwbear3; /* 0xdac - PCI Inbound Window Base Extended Address Register 3 */
+ u32 piwar3; /* 0xdb0 - PCI Inbound Window Attributes Register 3 */
+ char res16[12];
+ u32 pitar2; /* 0xdc0 - PCI Inbound Translation Address Register 2 */
+ char res17[4];
+ u32 piwbar2; /* 0xdc8 - PCI Inbound Window Base Address Register 2 */
+ u32 piwbear2; /* 0xdcc - PCI Inbound Window Base Extended Address Register 2 */
+ u32 piwar2; /* 0xdd0 - PCI Inbound Window Attributes Register 2 */
+ char res18[12];
+ u32 pitar1; /* 0xde0 - PCI Inbound Translation Address Register 1 */
+ char res19[4];
+ u32 piwbar1; /* 0xde8 - PCI Inbound Window Base Address Register 1 */
+ char res20[4];
+ u32 piwar1; /* 0xdf0 - PCI Inbound Window Attributes Register 1 */
+ char res21[12];
+#endif
+ u32 pedr; /* 0xe00 - PCI Error Detect Register */
+ u32 pecdr; /* 0xe04 - PCI Error Capture Disable Register */
+ u32 peer; /* 0xe08 - PCI Error Interrupt Enable Register */
+ u32 peattrcr; /* 0xe0c - PCI Error Attributes Capture Register */
+ u32 peaddrcr; /* 0xe10 - PCI Error Address Capture Register */
+/* u32 perr_disr * 0xe10 - PCIE Erorr Disable Register */
+ u32 peextaddrcr; /* 0xe14 - PCI Error Extended Address Capture Register */
+ u32 pedlcr; /* 0xe18 - PCI Error Data Low Capture Register */
+ u32 pedhcr; /* 0xe1c - PCI Error Error Data High Capture Register */
+ u32 gas_timr; /* 0xe20 - PCI Gasket Timer Register */
+/* u32 perr_cap_stat; * 0xe20 - PCIE Error Capture Status Register */
+ char res22[4];
+ u32 perr_cap0; /* 0xe28 - PCIE Error Capture Register 0 */
+ u32 perr_cap1; /* 0xe2c - PCIE Error Capture Register 1 */
+ u32 perr_cap2; /* 0xe30 - PCIE Error Capture Register 2 */
+ u32 perr_cap3; /* 0xe34 - PCIE Error Capture Register 3 */
+ char res23[456]; /* (- #x1000 #xe38) 456 */
+} ccsr_fsl_pci_t;
+
+#endif /*__IMMAP_fsl_pci__*/
+++ /dev/null
-/*
- * (C) Copyright 2000-2002
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-/*
- * Definitions for Configuring the monitor commands
- */
-#ifndef _CMD_CONFIG_H
-#define _CMD_CONFIG_H
-
-/*
- * Configurable monitor commands
- */
-#define CFG_CMD_BDI 0x00000001ULL /* bdinfo */
-#define CFG_CMD_LOADS 0x00000002ULL /* loads */
-#define CFG_CMD_LOADB 0x00000004ULL /* loadb */
-#define CFG_CMD_IMI 0x00000008ULL /* iminfo */
-#define CFG_CMD_CACHE 0x00000010ULL /* icache, dcache */
-#define CFG_CMD_FLASH 0x00000020ULL /* flinfo, erase, protect */
-#define CFG_CMD_MEMORY 0x00000040ULL /* md, mm, nm, mw, cp, cmp, */
- /* crc, base, loop, mtest */
-#define CFG_CMD_NET 0x00000080ULL /* bootp, tftpboot, rarpboot */
-#define CFG_CMD_ENV 0x00000100ULL /* saveenv */
-#define CFG_CMD_KGDB 0x0000000000000200ULL /* kgdb */
-#define CFG_CMD_PCMCIA 0x00000400ULL /* PCMCIA support */
-#define CFG_CMD_IDE 0x00000800ULL /* IDE harddisk support */
-#define CFG_CMD_PCI 0x00001000ULL /* pciinfo */
-#define CFG_CMD_IRQ 0x00002000ULL /* irqinfo */
-#define CFG_CMD_BOOTD 0x00004000ULL /* bootd */
-#define CFG_CMD_CONSOLE 0x00008000ULL /* coninfo */
-#define CFG_CMD_EEPROM 0x00010000ULL /* EEPROM read/write support */
-#define CFG_CMD_ASKENV 0x00020000ULL /* ask for env variable */
-#define CFG_CMD_RUN 0x00040000ULL /* run command in env variable */
-#define CFG_CMD_ECHO 0x00080000ULL /* echo arguments */
-#define CFG_CMD_I2C 0x00100000ULL /* I2C serial bus support */
-#define CFG_CMD_REGINFO 0x00200000ULL /* Register dump */
-#define CFG_CMD_IMMAP 0x00400000ULL /* IMMR dump support */
-#define CFG_CMD_DATE 0x00800000ULL /* support for RTC, date/time...*/
-#define CFG_CMD_DHCP 0x01000000ULL /* DHCP Support */
-#define CFG_CMD_BEDBUG 0x02000000ULL /* Include BedBug Debugger */
-#define CFG_CMD_FDC 0x04000000ULL /* Floppy Disk Support */
-#define CFG_CMD_SCSI 0x08000000ULL /* SCSI Support */
-#define CFG_CMD_AUTOSCRIPT 0x10000000ULL /* Autoscript Support */
-#define CFG_CMD_MII 0x20000000ULL /* MII support */
-#define CFG_CMD_SETGETDCR 0x40000000ULL /* DCR support on 4xx */
-#define CFG_CMD_BSP 0x80000000ULL /* Board Specific functions */
-
-#define CFG_CMD_ELF 0x0000000100000000ULL /* ELF (VxWorks) load/boot cmd */
-#define CFG_CMD_MISC 0x0000000200000000ULL /* Misc functions like sleep etc*/
-#define CFG_CMD_USB 0x0000000400000000ULL /* USB Support */
-#define CFG_CMD_DOC 0x0000000800000000ULL /* Disk-On-Chip Support */
-#define CFG_CMD_JFFS2 0x0000001000000000ULL /* JFFS2 Support */
-#define CFG_CMD_DTT 0x0000002000000000ULL /* Digital Therm and Thermostat */
-#define CFG_CMD_SDRAM 0x0000004000000000ULL /* SDRAM DIMM SPD info printout */
-#define CFG_CMD_DIAG 0x0000008000000000ULL /* Diagnostics */
-#define CFG_CMD_FPGA 0x0000010000000000ULL /* FPGA configuration Support */
-#define CFG_CMD_HWFLOW 0x0000020000000000ULL /* RTS/CTS hw flow control */
-#define CFG_CMD_SAVES 0x0000040000000000ULL /* save S record dump */
-#define CFG_CMD_SPI 0x0000100000000000ULL /* SPI utility */
-#define CFG_CMD_FDOS 0x0000200000000000ULL /* Floppy DOS support */
-#define CFG_CMD_VFD 0x0000400000000000ULL /* VFD support (TRAB) */
-#define CFG_CMD_NAND 0x0000800000000000ULL /* NAND support */
-#define CFG_CMD_BMP 0x0001000000000000ULL /* BMP support */
-#define CFG_CMD_PORTIO 0x0002000000000000ULL /* Port I/O */
-#define CFG_CMD_PING 0x0004000000000000ULL /* ping support */
-#define CFG_CMD_MMC 0x0008000000000000ULL /* MMC support */
-#define CFG_CMD_FAT 0x0010000000000000ULL /* FAT support */
-#define CFG_CMD_IMLS 0x0020000000000000ULL /* List all found images */
-#define CFG_CMD_ITEST 0x0040000000000000ULL /* Integer (and string) test */
-#define CFG_CMD_NFS 0x0080000000000000ULL /* NFS support */
-#define CFG_CMD_REISER 0x0100000000000000ULL /* Reiserfs support */
-#define CFG_CMD_CDP 0x0200000000000000ULL /* Cisco Discovery Protocol */
-#define CFG_CMD_XIMG 0x0400000000000000ULL /* Load part of Multi Image */
-#define CFG_CMD_UNIVERSE 0x0800000000000000ULL /* Tundra Universe Support */
-#define CFG_CMD_EXT2 0x1000000000000000ULL /* EXT2 Support */
-#define CFG_CMD_SNTP 0x2000000000000000ULL /* SNTP support */
-#define CFG_CMD_DISPLAY 0x4000000000000000ULL /* Display support */
-#define CFG_CMD_MFSL 0x8000000000000000ULL /* FSL support for Microblaze */
-
-#define CFG_CMD_ALL 0xFFFFFFFFFFFFFFFFULL /* ALL commands */
-
-/* Commands that are considered "non-standard" for some reason
- * (memory hogs, requires special hardware, not fully tested, etc.)
- */
-#define CFG_CMD_NONSTD (CFG_CMD_ASKENV | \
- CFG_CMD_BEDBUG | \
- CFG_CMD_BMP | \
- CFG_CMD_BSP | \
- CFG_CMD_CACHE | \
- CFG_CMD_CDP | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_DIAG | \
- CFG_CMD_DISPLAY | \
- CFG_CMD_DOC | \
- CFG_CMD_DTT | \
- CFG_CMD_EEPROM | \
- CFG_CMD_ELF | \
- CFG_CMD_EXT2 | \
- CFG_CMD_FDC | \
- CFG_CMD_FAT | \
- CFG_CMD_FDOS | \
- CFG_CMD_HWFLOW | \
- CFG_CMD_I2C | \
- CFG_CMD_IDE | \
- CFG_CMD_IMMAP | \
- CFG_CMD_IRQ | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_KGDB | \
- CFG_CMD_MFSL | \
- CFG_CMD_MII | \
- CFG_CMD_MMC | \
- CFG_CMD_NAND | \
- CFG_CMD_PCI | \
- CFG_CMD_PCMCIA | \
- CFG_CMD_PING | \
- CFG_CMD_PORTIO | \
- CFG_CMD_REGINFO | \
- CFG_CMD_REISER | \
- CFG_CMD_SAVES | \
- CFG_CMD_SCSI | \
- CFG_CMD_SDRAM | \
- CFG_CMD_SNTP | \
- CFG_CMD_SPI | \
- CFG_CMD_UNIVERSE | \
- CFG_CMD_USB | \
- CFG_CMD_VFD )
-
-/* Default configuration
- */
-#define CONFIG_CMD_DFL (CFG_CMD_ALL & ~CFG_CMD_NONSTD)
-
-#ifndef CONFIG_COMMANDS
-#define CONFIG_COMMANDS CONFIG_CMD_DFL
-#endif
-
-
-/*
- * optional BOOTP fields
- */
-
-#define CONFIG_BOOTP_SUBNETMASK 0x00000001
-#define CONFIG_BOOTP_GATEWAY 0x00000002
-#define CONFIG_BOOTP_HOSTNAME 0x00000004
-#define CONFIG_BOOTP_NISDOMAIN 0x00000008
-#define CONFIG_BOOTP_BOOTPATH 0x00000010
-#define CONFIG_BOOTP_BOOTFILESIZE 0x00000020
-#define CONFIG_BOOTP_DNS 0x00000040
-#define CONFIG_BOOTP_DNS2 0x00000080
-#define CONFIG_BOOTP_SEND_HOSTNAME 0x00000100
-#define CONFIG_BOOTP_NTPSERVER 0x00000200
-#define CONFIG_BOOTP_TIMEOFFSET 0x00000400
-
-#define CONFIG_BOOTP_VENDOREX 0x80000000
-
-#define CONFIG_BOOTP_ALL (~CONFIG_BOOTP_VENDOREX)
-
-
-#define CONFIG_BOOTP_DEFAULT (CONFIG_BOOTP_SUBNETMASK | \
- CONFIG_BOOTP_GATEWAY | \
- CONFIG_BOOTP_HOSTNAME | \
- CONFIG_BOOTP_BOOTPATH)
-
-#ifndef CONFIG_BOOTP_MASK
-#define CONFIG_BOOTP_MASK CONFIG_BOOTP_DEFAULT
-#endif
-
-#endif /* _CMD_CONFIG_H */
#define CMD_FLAG_REPEAT 0x0001 /* repeat last command */
#define CMD_FLAG_BOOTD 0x0002 /* command is from bootd */
-/*
- * Configurable monitor commands definitions have been moved
- * to include/cmd_confdefs.h
- */
-
-
#define Struct_Section __attribute__ ((unused,section (".u_boot_cmd")))
#ifdef CFG_LONGHELP
#endif
#elif defined(CONFIG_5xx)
#include <asm/5xx_immap.h>
+#define CONFIG_RELOC_FIXUP_WORKS
#elif defined(CONFIG_MPC5xxx)
#include <mpc5xxx.h>
+#define CONFIG_RELOC_FIXUP_WORKS
#elif defined(CONFIG_MPC512X)
#include <mpc512x.h>
#include <asm/immap_512x.h>
+#define CONFIG_RELOC_FIXUP_WORKS
#elif defined(CONFIG_MPC8220)
#include <asm/immap_8220.h>
+#define CONFIG_RELOC_FIXUP_WORKS
+#elif defined(CONFIG_824X)
+#define CONFIG_RELOC_FIXUP_WORKS
#elif defined(CONFIG_8260)
#if defined(CONFIG_MPC8247) \
|| defined(CONFIG_MPC8248) \
#define CONFIG_MPC8260 1
#endif
#include <asm/immap_8260.h>
+#define CONFIG_RELOC_FIXUP_WORKS
#endif
#ifdef CONFIG_MPC86xx
#include <mpc86xx.h>
#ifdef CONFIG_MPC83XX
#include <mpc83xx.h>
#include <asm/immap_83xx.h>
+#define CONFIG_RELOC_FIXUP_WORKS
#endif
#ifdef CONFIG_4xx
#include <ppc4xx.h>
--- /dev/null
+/*
+ * Copyright 2007 Freescale Semiconductor, Inc.
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License Version 2. This file is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef _CONFIG_CMD_ALL_H
+#define _CONFIG_CMD_ALL_H
+
+/*
+ * Alphabetical list of all possible commands.
+ */
+
+#define CONFIG_CMD_ASKENV /* ask for env variable */
+#define CONFIG_CMD_AUTOSCRIPT /* Autoscript Support */
+#define CONFIG_CMD_BDI /* bdinfo */
+#define CONFIG_CMD_BEDBUG /* Include BedBug Debugger */
+#define CONFIG_CMD_BMP /* BMP support */
+#define CONFIG_CMD_BOOTD /* bootd */
+#define CONFIG_CMD_BSP /* Board Specific functions */
+#define CONFIG_CMD_CACHE /* icache, dcache */
+#define CONFIG_CMD_CDP /* Cisco Discovery Protocol */
+#define CONFIG_CMD_CONSOLE /* coninfo */
+#define CONFIG_CMD_DATE /* support for RTC, date/time...*/
+#define CONFIG_CMD_DHCP /* DHCP Support */
+#define CONFIG_CMD_DIAG /* Diagnostics */
+#define CONFIG_CMD_DISPLAY /* Display support */
+#define CONFIG_CMD_DOC /* Disk-On-Chip Support */
+#define CONFIG_CMD_DTT /* Digital Therm and Thermostat */
+#define CONFIG_CMD_ECHO /* echo arguments */
+#define CONFIG_CMD_EEPROM /* EEPROM read/write support */
+#define CONFIG_CMD_ELF /* ELF (VxWorks) load/boot cmd */
+#define CONFIG_CMD_ENV /* saveenv */
+#define CONFIG_CMD_EXT2 /* EXT2 Support */
+#define CONFIG_CMD_FAT /* FAT support */
+#define CONFIG_CMD_FDC /* Floppy Disk Support */
+#define CONFIG_CMD_FDOS /* Floppy DOS support */
+#define CONFIG_CMD_FLASH /* flinfo, erase, protect */
+#define CONFIG_CMD_FPGA /* FPGA configuration Support */
+#define CONFIG_CMD_HWFLOW /* RTS/CTS hw flow control */
+#define CONFIG_CMD_I2C /* I2C serial bus support */
+#define CONFIG_CMD_IDE /* IDE harddisk support */
+#define CONFIG_CMD_IMI /* iminfo */
+#define CONFIG_CMD_IMLS /* List all found images */
+#define CONFIG_CMD_IMMAP /* IMMR dump support */
+#define CONFIG_CMD_IRQ /* irqinfo */
+#define CONFIG_CMD_ITEST /* Integer (and string) test */
+#define CONFIG_CMD_JFFS2 /* JFFS2 Support */
+#define CONFIG_CMD_KGDB /* kgdb */
+#define CONFIG_CMD_LOADB /* loadb */
+#define CONFIG_CMD_LOADS /* loads */
+#define CONFIG_CMD_MEMORY /* md mm nm mw cp cmp crc base loop mtest */
+#define CONFIG_CMD_MFSL /* FSL support for Microblaze */
+#define CONFIG_CMD_MII /* MII support */
+#define CONFIG_CMD_MISC /* Misc functions like sleep etc*/
+#define CONFIG_CMD_MMC /* MMC support */
+#define CONFIG_CMD_NAND /* NAND support */
+#define CONFIG_CMD_NET /* bootp, tftpboot, rarpboot */
+#define CONFIG_CMD_NFS /* NFS support */
+#define CONFIG_CMD_PCI /* pciinfo */
+#define CONFIG_CMD_PCMCIA /* PCMCIA support */
+#define CONFIG_CMD_PING /* ping support */
+#define CONFIG_CMD_PORTIO /* Port I/O */
+#define CONFIG_CMD_REGINFO /* Register dump */
+#define CONFIG_CMD_REISER /* Reiserfs support */
+#define CONFIG_CMD_RUN /* run command in env variable */
+#define CONFIG_CMD_SAVES /* save S record dump */
+#define CONFIG_CMD_SCSI /* SCSI Support */
+#define CONFIG_CMD_SDRAM /* SDRAM DIMM SPD info printout */
+#define CONFIG_CMD_SETGETDCR /* DCR support on 4xx */
+#define CONFIG_CMD_SNTP /* SNTP support */
+#define CONFIG_CMD_SPI /* SPI utility */
+#define CONFIG_CMD_UNIVERSE /* Tundra Universe Support */
+#define CONFIG_CMD_USB /* USB Support */
+#define CONFIG_CMD_VFD /* VFD support (TRAB) */
+#define CONFIG_CMD_XIMG /* Load part of Multi Image */
+
+#endif /* _CONFIG_CMD_ALL_H */
--- /dev/null
+/*
+ * Copyright 2007 Freescale Semiconductor, Inc.
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License Version 2. This file is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef _CONFIG_CMD_DEFAULT_H
+#define _CONFIG_CMD_DEFAULT_H
+
+/*
+ * Alphabetical list of all commands that are configured by default.
+ * This is essentially all commands minus those that are considered
+ * "non-standard" for some reason (memory hogs, requires special
+ * hardware, not fully tested, etc.).
+ */
+
+#define CONFIG_CMD_AUTOSCRIPT /* Autoscript Support */
+#define CONFIG_CMD_BDI /* bdinfo */
+#define CONFIG_CMD_BOOTD /* bootd */
+#define CONFIG_CMD_CONSOLE /* coninfo */
+#define CONFIG_CMD_ECHO /* echo arguments */
+#define CONFIG_CMD_ENV /* saveenv */
+#define CONFIG_CMD_FLASH /* flinfo, erase, protect */
+#define CONFIG_CMD_FPGA /* FPGA configuration Support */
+#define CONFIG_CMD_IMI /* iminfo */
+#define CONFIG_CMD_IMLS /* List all found images */
+#define CONFIG_CMD_ITEST /* Integer (and string) test */
+#define CONFIG_CMD_LOADB /* loadb */
+#define CONFIG_CMD_LOADS /* loads */
+#define CONFIG_CMD_MEMORY /* md mm nm mw cp cmp crc base loop mtest */
+#define CONFIG_CMD_MISC /* Misc functions like sleep etc*/
+#define CONFIG_CMD_NET /* bootp, tftpboot, rarpboot */
+#define CONFIG_CMD_NFS /* NFS support */
+#define CONFIG_CMD_RUN /* run command in env variable */
+#define CONFIG_CMD_SETGETDCR /* DCR support on 4xx */
+#define CONFIG_CMD_XIMG /* Load part of Multi Image */
+
+#endif /* _CONFIG_CMD_DEFAULT_H */
#define CONFIG_BOOTDELAY 5
-#if 0
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_BEDBUG | \
- CFG_CMD_BSP | \
- CFG_CMD_ELF | \
- CFG_CMD_I2C | \
- CFG_CMD_FLASH | \
- CFG_CMD_BEDBUG | \
- CFG_CMD_NET | \
- CFG_CMD_PCI )
-#endif
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL )
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
/*
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_IPADDR 10.0.18.222
#define CONFIG_SERVERIP 10.0.18.190
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_DHCP | \
- CFG_CMD_IRQ | \
- CFG_CMD_ELF | \
- CFG_CMD_ASKENV )
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_ASKENV
+
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_DCACHE_SIZE 2048 /* For PLX IOP480 */
#define CFG_CACHELINE_SIZE 16 /* For AMCC 401/403 CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#define CONFIG_RTC_DS1306 1 /* Dallas 1306 real time clock */
#define CFG_SPI_RTC_DEVID 0 /* as 1st SPI device */
-#define __SPI_CMD_OFF 0 /* allow default commands: */
- /* CFG_CMD_SPI */
- /* CFG_CMD_DATE */
-
#else
#undef CONFIG_NIOS_SPI /* NO SPI support */
-#define __SPI_CMD_OFF ( CFG_CMD_SPI \
- | CFG_CMD_DATE \
- )
#endif
/*------------------------------------------------------------------------
#define CONFIG_POST CFG_POST_RTC
#define CFG_NIOS_POST_WORD_ADDR (CFG_MONITOR_BASE + CFG_MONITOR_LEN)
-/*------------------------------------------------------------------------
- * COMMANDS
- *----------------------------------------------------------------------*/
-#define CONFIG_COMMANDS (CFG_CMD_ALL & ~( \
- CFG_CMD_ASKENV | \
- CFG_CMD_BEDBUG | \
- CFG_CMD_BMP | \
- CFG_CMD_CACHE | \
- CFG_CMD_DOC | \
- CFG_CMD_DTT | \
- CFG_CMD_EEPROM | \
- CFG_CMD_ELF | \
- CFG_CMD_FAT | \
- CFG_CMD_FDC | \
- CFG_CMD_FDOS | \
- CFG_CMD_HWFLOW | \
- CFG_CMD_IDE | \
- CFG_CMD_I2C | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_KGDB | \
- CFG_CMD_NAND | \
- CFG_CMD_NFS | \
- CFG_CMD_MMC | \
- CFG_CMD_MII | \
- CFG_CMD_PCI | \
- CFG_CMD_PCMCIA | \
- CFG_CMD_SCSI | \
- CFG_CMD_VFD | \
- CFG_CMD_USB | \
- CFG_CMD_XIMG | \
- __SPI_CMD_OFF ) )
-
-
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_all.h>
+
+#undef CONFIG_CMD_ASKENV
+#undef CONFIG_CMD_BEDBUG
+#undef CONFIG_CMD_BMP
+#undef CONFIG_CMD_CACHE
+#undef CONFIG_CMD_DOC
+#undef CONFIG_CMD_DTT
+#undef CONFIG_CMD_EEPROM
+#undef CONFIG_CMD_ELF
+#undef CONFIG_CMD_FAT
+#undef CONFIG_CMD_FDC
+#undef CONFIG_CMD_FDOS
+#undef CONFIG_CMD_HWFLOW
+#undef CONFIG_CMD_IDE
+#undef CONFIG_CMD_I2C
+#undef CONFIG_CMD_JFFS2
+#undef CONFIG_CMD_KGDB
+#undef CONFIG_CMD_NAND
+#undef CONFIG_CMD_NFS
+#undef CONFIG_CMD_MMC
+#undef CONFIG_CMD_MII
+#undef CONFIG_CMD_PCI
+#undef CONFIG_CMD_PCMCIA
+#undef CONFIG_CMD_SCSI
+#undef CONFIG_CMD_VFD
+#undef CONFIG_CMD_USB
+#undef CONFIG_CMD_XIMG
+
+#if (CFG_NIOS_CPU_SPI_NUMS != 1)
+#undef CONFIG_CMD_SPI
+#undef CONFIG_CMD_DATE
+#endif
/*------------------------------------------------------------------------
* KGDB
*----------------------------------------------------------------------*/
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 9600
#endif
#undef CFG_LOAD_ADDR /* force error break */
#endif
-
/* MEM test area */
#if (CFG_SDRAM_SIZE != 0)
#define CONFIG_DRAM_50MHZ 1
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_DHCP \
- | CFG_CMD_IMMAP \
- | CFG_CMD_PCMCIA \
- | CFG_CMD_PING \
- )
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_IMMAP
+#define CONFIG_CMD_PCMCIA
+#define CONFIG_CMD_PING
+
+/* This is picked up again in fads.h */
+#define FADS_COMMANDS_ALREADY_DEFINED
#include "fads.h"
#undef CONFIG_BOOTARGS
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#undef CONFIG_WATCHDOG /* watchdog disabled */
+
+#define CONFIG_SCC1_ENET 1 /* use SCC1 ethernet */
+
+#define CONFIG_RTC_MPC8xx /* use internal RTC of MPC8xx */
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SNTP
+
+
+#if defined(CONFIG_CMD_KGDB)
#undef CONFIG_KGDB_ON_SMC /* define if kgdb on SMC */
#define CONFIG_KGDB_ON_SCC /* define if kgdb on SCC */
#undef CONFIG_KGDB_NONE /* define if kgdb on something else */
#endif
-#undef CONFIG_WATCHDOG /* watchdog disabled */
-
-#define CONFIG_SCC1_ENET 1 /* use SCC1 ethernet */
-
-#define CONFIG_RTC_MPC8xx /* use internal RTC of MPC8xx */
-
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_DHCP | \
- CFG_CMD_DATE | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP )
-
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_SUBNETMASK
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DHCP | \
- CFG_CMD_ELF | \
- CFG_CMD_IRQ | \
- CFG_CMD_MVENV | \
- CFG_CMD_PCI | \
- CFG_CMD_PING \
- )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_MVENV
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_PING
+
#undef CONFIG_WATCHDOG /* watchdog disabled */
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_DCACHE_SIZE 16384
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CONFIG_PHY_CLK_FREQ EMAC_STACR_CLK_66MHZ /* 66 MHz OPB clock*/
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_DHCP | \
- CFG_CMD_PCI | \
- CFG_CMD_IRQ | \
- CFG_CMD_IDE | \
- CFG_CMD_FAT | \
- CFG_CMD_ELF | \
- CFG_CMD_DATE | \
- CFG_CMD_I2C | \
- CFG_CMD_MII | \
- CFG_CMD_PING | \
- CFG_CMD_EEPROM )
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_EEPROM
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
#define CONFIG_SUPPORT_VFAT
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CONFIG_RTC_MC146818 /* DS1685 is MC146818 compatible*/
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */
/* have only 8kB, 16kB is save here */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_PHY_ADDR 0 /* PHY address */
#define CONFIG_LXT971_NO_SLEEP 1 /* disable sleep mode in LXT971 */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_DHCP | \
- CFG_CMD_PCI | \
- CFG_CMD_IRQ | \
- CFG_CMD_ELF | \
- CFG_CMD_MII | \
- CFG_CMD_PING | \
- CFG_CMD_BSP )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_BSP
+
#undef CONFIG_WATCHDOG /* watchdog disabled */
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */
/* have only 8kB, 16kB is save here */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_PHY_CLK_FREQ EMAC_STACR_CLK_66MHZ /* 66 MHz OPB clock*/
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_DHCP | \
- CFG_CMD_IRQ | \
- CFG_CMD_ELF | \
- CFG_CMD_NAND | \
- CFG_CMD_DATE | \
- CFG_CMD_I2C | \
- CFG_CMD_MII | \
- CFG_CMD_PING | \
- CFG_CMD_EEPROM )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_NAND
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_EEPROM
+
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */
/* have only 8kB, 16kB is save here */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CFG_8xx_CPUCLK_MAX 133000000
#endif /* CONFIG_MPC852T */
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_DHCP \
- | CFG_CMD_IMMAP \
- | CFG_CMD_MII \
- | CFG_CMD_PING \
- )
-
-/* This must be included AFTER the definition of CONFIG_COMMANDS */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_IMMAP
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_PING
+
#define CONFIG_BOOTDELAY 5 /* Autoboot after 5 seconds */
#define CONFIG_BOOTCOMMAND "bootm fe040000" /* Autoboot command */
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#define CFG_CACHELINE_SIZE 32 /* For MPC8220 CPUs */
-
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
-#endif
-
/*
* Serial console configuration
*/
#define CONFIG_TIMESTAMP /* Print image info with timestamp */
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
/*
- * Supported commands
+ * Command line configuration.
*/
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_BOOTD | \
- CFG_CMD_CACHE | \
- CFG_CMD_DHCP | \
- CFG_CMD_DIAG | \
- CFG_CMD_EEPROM | \
- CFG_CMD_ELF | \
- CFG_CMD_I2C | \
- CFG_CMD_NET | \
- CFG_CMD_NFS | \
- CFG_CMD_PCI | \
- CFG_CMD_PING | \
- CFG_CMD_REGINFO | \
- CFG_CMD_SDRAM | \
- CFG_CMD_SNTP )
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_BOOTD
+#define CONFIG_CMD_CACHE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_DIAG
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_SDRAM
+#define CONFIG_CMD_SNTP
+
#define CONFIG_NET_MULTI
#define CONFIG_MII
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
/*
* Autobooting
*/
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */
+#define CFG_CACHELINE_SIZE 32 /* For MPC8220 CPUs */
+#if defined(CONFIG_CMD_KGDB)
+# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
+#endif
+
/*
* Various low-level settings
*/
#define CONFIG_BOOTARGS "root=/dev/ram rw ramdisk=4096"
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | \
- CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
#define CONFIG_AMIGA_PARTITION
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_BSP | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_ELF | \
- CFG_CMD_NET | \
- CFG_CMD_IDE | \
- CFG_CMD_FDC | \
- CFG_CMD_CACHE | \
- CFG_CMD_CONSOLE| \
- CFG_CMD_USB | \
- CFG_CMD_BSP | \
- CFG_CMD_PCI )
-
-/* CFG_CMD_MII | \ */
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_BSP
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_FDC
+#define CONFIG_CMD_CACHE
+#define CONFIG_CMD_CONSOLE|
+#define CONFIG_CMD_USB
+#define CONFIG_CMD_BSP
+#define CONFIG_CMD_PCI
+
#define CONFIG_PCI 1
/* #define CONFIG_PCI_SCAN_SHOW 1 */
#define CONFIG_PCI_PNP 1 /* PCI plug-and-play */
-/* This must be included AFTER the definition of CONFIG_COMMANDS (if any)
- */
-#include <cmd_confdefs.h>
-
+#define atoi(x) simple_strtoul(x,NULL,10)
/*
* Miscellaneous configurable options
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_3COM
/* #define CONFIG_BOOTP_RANDOM_DELAY */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | \
- CONFIG_BOOTP_BOOTFILESIZE)
/*
* USB configuration
#define CONFIG_BAUDRATE 115200
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT|CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_DATE | \
- CFG_CMD_ELF | \
- CFG_CMD_EEPROM | \
- CFG_CMD_I2C )
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_I2C
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
#define CONFIG_BOOTDELAY 5
#define CONFIG_ETHADDR 00:50:c2:1e:af:fb
#define CONFIG_LOADS_ECHO 0 /* echo off for serial download */
#define CFG_LOADS_BAUD_CHANGE /* allow baudrate changes */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+
+#define CONFIG_BOOTP_BOOTFILESIZE
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_PCI | CFG_CMD_JFFS2 |\
- CFG_CMD_SCSI | CFG_CMD_IDE | CFG_CMD_DATE |\
- CFG_CMD_FDC | CFG_CMD_ELF)
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_SCSI
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_FDC
+#define CONFIG_CMD_ELF
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
/*
* Miscellaneous configurable options
*/
#define CONFIG_CONS_INDEX 1
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32 /* For all MPC74xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
-#endif
-
/*
* Serial console configuration
*/
#define CFG_RX_ETH_BUFFER 8 /* use 8 rx buffer on eepro100 */
#define CONFIG_NS8382X 1
-#ifdef CONFIG_PCI
-# define ADD_PCI_CMD CFG_CMD_PCI
-#else
-# define ADD_PCI_CMD 0
-#endif
-
/*
* Video console
*/
# define CONFIG_SPLASH_SCREEN
# define CFG_CONSOLE_IS_IN_ENV
-#ifdef CONFIG_VIDEO
-# define ADD_BMP_CMD CFG_CMD_BMP
-#else
-# define ADD_BMP_CMD 0
-#endif
-
/*
* Partitions
*/
*/
#ifdef CONFIG_BC3450_USB
# define CONFIG_USB_OHCI
-# define ADD_USB_CMD CFG_CMD_USB
# define CONFIG_USB_STORAGE
-#else /* !CONFIG_BC3450_USB */
-# define ADD_USB_CMD 0
#endif /* CONFIG_BC3450_USB */
/*
CFG_POST_I2C)
#ifdef CONFIG_POST
-# define CFG_CMD_POST_DIAG CFG_CMD_DIAG
/* preserve space for the post_word at end of on-chip SRAM */
# define MPC5XXX_SRAM_POST_SIZE MPC5XXX_SRAM_SIZE-4
-#else
-# define CFG_CMD_POST_DIAG 0
#endif /* CONFIG_POST */
-/*
- * IDE
- */
-#ifdef CONFIG_BC3450_IDE
-# define ADD_IDE_CMD CFG_CMD_IDE
-#else
-# define ADD_IDE_CMD 0
-#endif /* CONFIG_BC3450_IDE */
/*
- * Filesystem support
+ * BOOTP options
*/
-#if defined (CONFIG_BC3450_IDE) || defined (CONFIG_BC3450_USB)
-#ifdef CONFIG_FAT
-# define ADD_FAT_CMD CFG_CMD_FAT
-#else
-# define ADD_FAT_CMD 0
-#endif /* CONFIG_FAT */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
-#ifdef CONFIG_EXT2
-# define ADD_EXT2_CMD CFG_CMD_EXT2
-#else
-# define ADD_EXT2_CMD 0
-#endif /* CONFIG_EXT2 */
-#endif /* CONFIG_BC3450_IDE / _USB */
/*
- * Supported commands
+ * Command line configuration.
*/
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- ADD_BMP_CMD | \
- ADD_IDE_CMD | \
- ADD_FAT_CMD | \
- ADD_EXT2_CMD | \
- ADD_PCI_CMD | \
- ADD_USB_CMD | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_ECHO | \
- CFG_CMD_EEPROM | \
- CFG_CMD_I2C | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_MII | \
- CFG_CMD_NFS | \
- CFG_CMD_PING | \
- CFG_CMD_POST_DIAG | \
- CFG_CMD_REGINFO | \
- CFG_CMD_SNTP | \
- CFG_CMD_BSP)
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_ECHO
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_SNTP
+#define CONFIG_CMD_BSP
+
+#ifdef CONFIG_VIDEO
+ #define CONFIG_CMD_BMP
+#endif
+
+#ifdef CONFIG_BC3450_IDE
+ #define CONFIG_CMD_IDE
+#endif
+
+#if defined(CONFIG_BC3450_IDE) || defined(CONFIG_BC3450_USB)
+ #ifdef CONFIG_FAT
+ #define CONFIG_CMD_FAT
+ #endif
+
+ #ifdef CONFIG_EXT2
+ #define CONFIG_CMD_EXT2
+ #endif
+#endif
+
+#ifdef CONFIG_BC3450_USB
+ #define CONFIG_CMD_USB
+#endif
+
+#ifdef CONFIG_PCI
+ #define CONFIG_CMD_PCI
+#endif
+
+#ifdef CONFIG_POST
+ #define CONFIG_CMD_DIAG
+#endif
+
#define CONFIG_TIMESTAMP /* display image timestamps */
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_HZ 1000 /* dec freq: 1ms ticks */
+#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
+#if defined(CONFIG_CMD_KGDB)
+# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
+#endif
+
/*
- * Enable loopw commando. This has only affect, if CFG_CMD_MEM is defined,
- * which is normally part of the default commands (CFV_CMD_DFL)
+ * Enable loopw command.
*/
#define CONFIG_LOOPW
#define CFG_DOC_SUPPORT_2000 1
#define CFG_DOC_SUPPORT_MILLENNIUM 1
#define CFG_DOC_SHORT_TIMEOUT 1
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_DATE | \
- CFG_CMD_DOC | \
- CFG_CMD_ELF | \
- 0 )
-/* CFG_CMD_DOC required legacy NAND support */
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DOC
+#define CONFIG_CMD_ELF
+
+
+/* CONFIG_CMD_DOC required legacy NAND support */
#define CFG_NAND_LEGACY
#if 0
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_DHCP | \
- CFG_CMD_PCI | CFG_CMD_DOC | CFG_CMD_DATE)
-
#define CONFIG_PCI 1
#define CONFIG_PCI_PNP 1 /* PCI plug-and-play */
#endif
-/* This must be included AFTER the definition of CONFIG_COMMANDS (if any)
- */
-#include <cmd_confdefs.h>
-
-
/*
* Miscellaneous configurable options
*/
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_PHY_ADDR 0 /* PHY address */
-#define CONFIG_COMMANDS (( CONFIG_CMD_DFL | \
- CFG_CMD_IRQ | \
- CFG_CMD_EEPROM ) & \
- ~CFG_CMD_NET)
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_EEPROM
+
+#undef CONFIG_CMD_NET
+
#undef CONFIG_WATCHDOG /* watchdog disabled */
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_DCACHE_SIZE 8192 /* For AMCC 405 CPUs */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_TIMESTAMP /* Print image info with timestamp */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_DHCP | \
- CFG_CMD_ELF | \
- CFG_CMD_EEPROM | \
- CFG_CMD_I2C | \
- CFG_CMD_IRQ | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_MII | \
- CFG_CMD_NAND | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP )
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NAND
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SNTP
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CONFIG_RTC_MC146818 /* DS1685 is MC146818 compatible*/
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */
/* have only 8kB, 16kB is save here */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_MAC_PARTITION /* nod used yet */
#define CONFIG_DOS_PARTITION
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_BSP | \
- CFG_CMD_DHCP | \
- CFG_CMD_DATE | \
- CFG_CMD_EEPROM | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP )
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+#define CONFIG_CMD_BSP
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SNTP
-/*----------------------------------------------------------------------*/
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CONFIG_LXT971_NO_SLEEP 1 /* disable sleep mode in LXT971 */
#define CONFIG_RESET_PHY_R 1 /* use reset_phy() to disable phy sleep mode */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | \
- CONFIG_BOOTP_DNS | \
- CONFIG_BOOTP_DNS2 | \
- CONFIG_BOOTP_SEND_HOSTNAME )
-
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_DHCP | \
- CFG_CMD_BSP | \
- CFG_CMD_PCI | \
- CFG_CMD_IRQ | \
- CFG_CMD_ELF | \
- CFG_CMD_NAND | \
- CFG_CMD_I2C | \
- CFG_CMD_DATE | \
- CFG_CMD_MII | \
- CFG_CMD_PING | \
- CFG_CMD_EEPROM )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_DNS
+#define CONFIG_BOOTP_DNS2
+#define CONFIG_BOOTP_SEND_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_BSP
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_NAND
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_EEPROM
+
#define CFG_NAND_LEGACY
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */
/* have only 8kB, 16kB is save here */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_BOOTDELAY 5
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
-
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_BEDBUG | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_EEPROM | \
- CFG_CMD_EXT2 | \
- CFG_CMD_FAT | \
- CFG_CMD_FLASH | \
- CFG_CMD_I2C | \
- CFG_CMD_IDE | \
- CFG_CMD_NFS | \
- CFG_CMD_PCI | \
- CFG_CMD_PING | \
- CFG_CMD_SDRAM | \
- CFG_CMD_SNTP )
-
-/* This must be included AFTER the definition of CONFIG_COMMANDS (if any)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+
+#define CONFIG_BOOTP_BOOTFILESIZE
+
+
+/*
+ * Command line configuration.
*/
-#include <cmd_confdefs.h>
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_BEDBUG
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_EXT2
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_FLASH
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_SDRAM
+#define CONFIG_CMD_SNTP
/*
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_MII 1 /* MII PHY management */
#define CONFIG_PHY_ADDR 0 /* PHY address */
-#define CONFIG_COMMANDS ( (CONFIG_CMD_DFL & ~CFG_CMD_NET) | \
- CFG_CMD_PCI | \
- CFG_CMD_IRQ | \
- CFG_CMD_ELF | \
- CFG_CMD_I2C | \
- CFG_CMD_BSP | \
- CFG_CMD_EEPROM )
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_BSP
+#define CONFIG_CMD_EEPROM
+
+#undef CONFIG_CMD_NET
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */
/* have only 8kB, 16kB is save here */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_NET_MULTI 1
#undef CONFIG_HAS_ETH1
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | \
- CONFIG_BOOTP_DNS | \
- CONFIG_BOOTP_DNS2 | \
- CONFIG_BOOTP_SEND_HOSTNAME )
-
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_DHCP | \
- CFG_CMD_PCI | \
- CFG_CMD_IRQ | \
- CFG_CMD_IDE | \
- CFG_CMD_FAT | \
- CFG_CMD_ELF | \
- CFG_CMD_MII | \
- CFG_CMD_EEPROM )
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_DNS
+#define CONFIG_BOOTP_DNS2
+#define CONFIG_BOOTP_SEND_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_EEPROM
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
#define CONFIG_SUPPORT_VFAT
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
#define CFG_NAND_LEGACY
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_DCACHE_SIZE 8192 /* For AMCC 405 CPUs */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_RTC_M48T35A 1 /* ST Electronics M48 timekeeper */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | \
- CONFIG_BOOTP_DNS | \
- CONFIG_BOOTP_DNS2 | \
- CONFIG_BOOTP_SEND_HOSTNAME )
-
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_DHCP | \
- CFG_CMD_PCI | \
- CFG_CMD_IRQ | \
- CFG_CMD_IDE | \
- CFG_CMD_FAT | \
- CFG_CMD_ELF | \
- CFG_CMD_DATE | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_I2C | \
- CFG_CMD_MII | \
- CFG_CMD_PING | \
- CFG_CMD_BSP | \
- CFG_CMD_EEPROM )
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_DNS
+#define CONFIG_BOOTP_DNS2
+#define CONFIG_BOOTP_SEND_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_BSP
+#define CONFIG_CMD_EEPROM
+
#if 0 /* test-only */
#define CONFIG_NETCONSOLE
#define CONFIG_AUTO_UPDATE 1 /* autoupdate via compactflash */
#endif
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
#define CFG_NAND_LEGACY
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */
/* have only 8kB, 16kB is save here */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_RTC_M48T35A 1 /* ST Electronics M48 timekeeper */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | \
- CONFIG_BOOTP_DNS | \
- CONFIG_BOOTP_DNS2 | \
- CONFIG_BOOTP_SEND_HOSTNAME )
-
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_DHCP | \
- CFG_CMD_PCI | \
- CFG_CMD_IRQ | \
- CFG_CMD_IDE | \
- CFG_CMD_FAT | \
- CFG_CMD_ELF | \
- CFG_CMD_DATE | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_I2C | \
- CFG_CMD_MII | \
- CFG_CMD_PING | \
- CFG_CMD_EEPROM )
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_DNS
+#define CONFIG_BOOTP_DNS2
+#define CONFIG_BOOTP_SEND_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_EEPROM
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
#define CONFIG_SUPPORT_VFAT
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
#define CFG_NAND_LEGACY
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */
/* have only 8kB, 16kB is save here */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_RTC_M48T35A 1 /* ST Electronics M48 timekeeper */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | \
- CONFIG_BOOTP_DNS | \
- CONFIG_BOOTP_DNS2 | \
- CONFIG_BOOTP_SEND_HOSTNAME )
-
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_DHCP | \
- CFG_CMD_PCI | \
- CFG_CMD_IRQ | \
- CFG_CMD_IDE | \
- CFG_CMD_FAT | \
- CFG_CMD_ELF | \
- CFG_CMD_DATE | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_I2C | \
- CFG_CMD_MII | \
- CFG_CMD_PING | \
- CFG_CMD_BSP | \
- CFG_CMD_EEPROM )
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_DNS
+#define CONFIG_BOOTP_DNS2
+#define CONFIG_BOOTP_SEND_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_BSP
+#define CONFIG_CMD_EEPROM
+
#if 0 /* test-only */
#define CONFIG_NETCONSOLE
#undef CONFIG_AUTO_UPDATE /* autoupdate via compactflash */
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
#define CFG_NAND_LEGACY
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */
/* have only 8kB, 16kB is save here */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_PHY_ADDR 1 /* PHY address */
#define CONFIG_LXT971_NO_SLEEP 1 /* disable sleep mode in LXT971 */
-#if 0 /* test-only */
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_IRQ | \
- CFG_CMD_I2C | \
- CFG_CMD_KGDB | \
- CFG_CMD_DHCP | \
- CFG_CMD_DATE | \
- CFG_CMD_BEDBUG | \
- CFG_CMD_ELF )
-#else
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_IRQ | \
- CFG_CMD_ELF | \
- CFG_CMD_DATE | \
- CFG_CMD_I2C | \
- CFG_CMD_EEPROM )
-/* test-only: support fehlt bisher... */
-/* CFG_CMD_IDE | \*/
-/* CFG_CMD_PCI | \*/
-#endif
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_EEPROM
+
#undef CONFIG_WATCHDOG /* watchdog disabled */
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_DCACHE_SIZE 32768 /* For AMCC 440 CPUs */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#undef CONFIG_WATCHDOG /* watchdog disabled */
#undef CONFIG_ALTIVEC /* undef to disable */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | \
- CONFIG_BOOTP_BOOTFILESIZE)
-
-
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_ASKENV \
- | CFG_CMD_I2C \
- | CFG_CMD_CACHE \
- | CFG_CMD_EEPROM \
- | CFG_CMD_PCI \
- | CFG_CMD_ELF \
- | CFG_CMD_DATE \
- | CFG_CMD_NET \
- | CFG_CMD_PING \
- | CFG_CMD_IDE \
- | CFG_CMD_FAT \
- | CFG_CMD_EXT2 \
- )
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
-#define CONFIG_DOS_PARTITION
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_CACHE
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_EXT2
+
+
+#define CONFIG_DOS_PARTITION
#define CONFIG_USE_CPCIDVI
#define CFG_GT_DUAL_CPU /* also for JTAG even with one cpu */
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32 /* For all MPC74xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_PHY_ADDR 0 /* PHY address */
#define CONFIG_LXT971_NO_SLEEP 1 /* disable sleep mode in LXT971 */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_PCI | \
- CFG_CMD_IRQ | \
- CFG_CMD_MII | \
- CFG_CMD_ELF | \
- CFG_CMD_EEPROM )
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_EEPROM
+
#undef CONFIG_WATCHDOG /* watchdog disabled */
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_DCACHE_SIZE 8192 /* For AMCC 405 CPUs */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
* for FCC)
*
* if CONFIG_ETHER_NONE is defined, then either the ethernet routines must be
- * defined elsewhere (as for the console), or CFG_CMD_NET must be removed
- * from CONFIG_COMMANDS to remove support for networking.
- *
+ * defined elsewhere (as for the console), or CONFIG_CMD_NET must be unset.
*/
#undef CONFIG_ETHER_ON_SCC /* define if ether on SCC */
#define CONFIG_ETHER_ON_FCC /* define if ether on FCC */
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#undef CFG_LOADS_BAUD_CHANGE /* don't allow baudrate change */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT|CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_BEDBUG | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_DOC | \
- CFG_CMD_EEPROM | \
- CFG_CMD_I2C | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP )
+#define CONFIG_CMD_BEDBUG
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_DOC
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SNTP
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32 /* For MPC8260 CPU */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
* for FCC)
*
* if CONFIG_ETHER_NONE is defined, then either the ethernet routines must be
- * defined elsewhere (as for the console), or CFG_CMD_NET must be removed
- * from CONFIG_COMMANDS to remove support for networking.
- *
+ * defined elsewhere (as for the console), or CONFIG_CMD_NET must be unset.
*/
#undef CONFIG_ETHER_ON_SCC /* define if ether on SCC */
#define CONFIG_ETHER_ON_FCC /* define if ether on FCC */
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#undef CFG_LOADS_BAUD_CHANGE /* don't allow baudrate change */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT|CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_BEDBUG
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DOC
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_I2C
#ifdef CONFIG_PCI
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_BEDBUG | \
- CFG_CMD_DATE | \
- CFG_CMD_DOC | \
- CFG_CMD_EEPROM | \
- CFG_CMD_I2C | \
- CFG_CMD_PCI)
-#else /* ! PCI */
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_BEDBUG | \
- CFG_CMD_DATE | \
- CFG_CMD_DOC | \
- CFG_CMD_EEPROM | \
- CFG_CMD_I2C )
-#endif /* CONFIG_PCI */
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+ #define CONFIG_CMD_PCI
+#endif
+
#define CFG_NAND_LEGACY
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32 /* For MPC8260 CPU */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_AUTOSCRIPT 1
-#define CONFIG_COMMANDS (\
- CFG_CMD_BDI|\
- CFG_CMD_IMI|\
- CFG_CMD_FLASH|\
- CFG_CMD_MEMORY|\
- CFG_CMD_NET|\
- CFG_CMD_ENV|\
- CFG_CMD_CONSOLE|\
- CFG_CMD_ASKENV|\
- CFG_CMD_ECHO|\
- CFG_CMD_IMMAP|\
- CFG_CMD_REGINFO|\
- CFG_CMD_DHCP|\
- CFG_CMD_DATE|\
- CFG_CMD_RUN|\
- CFG_CMD_I2C|\
- CFG_CMD_EEPROM|\
- CFG_CMD_DIAG|\
- CFG_CMD_AUTOSCRIPT|\
- CFG_CMD_SETGETDCR)
+/*
+ * Command line configuration.
+ */
+
+#define CONFIG_CMD_BDI
+#define CONFIG_CMD_IMI
+#define CONFIG_CMD_FLASH
+#define CONFIG_CMD_MEMORY
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_ENV
+#define CONFIG_CMD_CONSOLE
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_ECHO
+#define CONFIG_CMD_IMMAP
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_RUN
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_DIAG
+#define CONFIG_CMD_AUTOSCRIPT
+#define CONFIG_CMD_SETGETDCR
+
/*
- * optional BOOTP / DHCP fields
+ * BOOTP options
*/
-#define CONFIG_BOOTP_MASK (\
- CONFIG_BOOTP_VENDOREX|\
- CONFIG_BOOTP_SUBNETMASK|\
- CONFIG_BOOTP_GATEWAY|\
- CONFIG_BOOTP_DNS|\
- CONFIG_BOOTP_HOSTNAME|\
- CONFIG_BOOTP_BOOTFILESIZE|\
- CONFIG_BOOTP_BOOTPATH)
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_VENDOREX
+#define CONFIG_BOOTP_DNS
+#define CONFIG_BOOTP_BOOTFILESIZE
+
/*
* how many time to fail & restart a net-TFTP before giving up & resetting
#define CFG_BAUDRATE_TABLE \
{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200, 230400}
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
/*
* Miscellaneous configurable options
*/
#define CONFIG_BOOTCOMMAND "bootm FE020000" /* autoboot command */
#define CONFIG_BOOTDELAY 5
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
#define CONFIG_TIMESTAMP /* Print image info with timestamp */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_BEDBUG | \
- 0 /* CFG_CMD_DATE */ | \
- CFG_CMD_DHCP | \
- CFG_CMD_PCI | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP )
-/* This must be included AFTER the definition of CONFIG_COMMANDS (if any)
+/*
+ * Command line configuration.
*/
-#include <cmd_confdefs.h>
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_BEDBUG
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SNTP
/*
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_IPADDR 10.0.18.222
#define CONFIG_SERVERIP 10.0.18.190
-#if 0
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_DHCP | \
- CFG_CMD_IRQ | \
- CFG_CMD_BSP | \
- CFG_CMD_ASKENV | \
- CFG_CMD_ELF )
-#else
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_BSP )
-#endif
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_BSP
+
#if 0 /* Does not appear to be used?! If it is used, needs to be fixed */
#define CONFIG_SOFT_I2C /* Software I2C support enabled */
#endif
#define CFG_I2C_EEPROM_ADDR_LEN 1 /* Bytes of address */
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_DCACHE_SIZE 2048 /* For PLX IOP480 */
#define CFG_CACHELINE_SIZE 16 /* For AMCC 401/403 CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#undef CONFIG_WATCHDOG /* watchdog disabled */
#undef CONFIG_ALTIVEC /* undef to disable */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | \
- CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
+
/*
* JFFS2 partitions
*
#define MTDPARTS_DEFAULT "mtdparts=db64360-1:-(jffs2)"
*/
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_ASKENV \
- | CFG_CMD_I2C \
- | CFG_CMD_EEPROM \
- | CFG_CMD_CACHE \
- | CFG_CMD_JFFS2 \
- | CFG_CMD_PCI \
- | CFG_CMD_NET )
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_CACHE
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_NET
+
/*
* Miscellaneous configurable options
/* #define CFG_GT_DUAL_CPU also for JTAG even with one cpu */
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32 /* For all MPC74xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#undef CONFIG_WATCHDOG /* watchdog disabled */
#undef CONFIG_ALTIVEC /* undef to disable */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | \
- CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
+
/*
* JFFS2 partitions
*
#define MTDPARTS_DEFAULT "mtdparts=db64460-1:-(jffs2)"
*/
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_ASKENV \
- | CFG_CMD_I2C \
- | CFG_CMD_EEPROM \
- | CFG_CMD_CACHE \
- | CFG_CMD_JFFS2 \
- | CFG_CMD_PCI \
- | CFG_CMD_NET )
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_CACHE
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_NET
+
/*
* Miscellaneous configurable options
/* #define CFG_GT_DUAL_CPU also for JTAG even with one cpu */
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32 /* For all MPC74xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_NIOS_ASMI /* Enable ASMI */
#define CFG_NIOS_ASMIBASE CFG_NIOS_CPU_ASMI0 /* ASMI base address */
-/*------------------------------------------------------------------------
- * COMMANDS
- *----------------------------------------------------------------------*/
-#define CONFIG_COMMANDS (CFG_CMD_ALL & ~( \
- CFG_CMD_ASKENV | \
- CFG_CMD_BEDBUG | \
- CFG_CMD_BMP | \
- CFG_CMD_BSP | \
- CFG_CMD_CACHE | \
- CFG_CMD_DATE | \
- CFG_CMD_DOC | \
- CFG_CMD_DTT | \
- CFG_CMD_EEPROM | \
- CFG_CMD_ELF | \
- CFG_CMD_FDC | \
- CFG_CMD_FDOS | \
- CFG_CMD_HWFLOW | \
- CFG_CMD_I2C | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_KGDB | \
- CFG_CMD_NAND | \
- CFG_CMD_NFS | \
- CFG_CMD_MMC | \
- CFG_CMD_MII | \
- CFG_CMD_PCI | \
- CFG_CMD_PCMCIA | \
- CFG_CMD_REISER | \
- CFG_CMD_SCSI | \
- CFG_CMD_SPI | \
- CFG_CMD_VFD | \
- CFG_CMD_USB | \
- CFG_CMD_XIMG ) )
-
-
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_all.h>
+
+#undef CONFIG_CMD_ASKENV
+#undef CONFIG_CMD_BEDBUG
+#undef CONFIG_CMD_BMP
+#undef CONFIG_CMD_BSP
+#undef CONFIG_CMD_CACHE
+#undef CONFIG_CMD_DATE
+#undef CONFIG_CMD_DOC
+#undef CONFIG_CMD_DTT
+#undef CONFIG_CMD_EEPROM
+#undef CONFIG_CMD_ELF
+#undef CONFIG_CMD_FDC
+#undef CONFIG_CMD_FDOS
+#undef CONFIG_CMD_HWFLOW
+#undef CONFIG_CMD_I2C
+#undef CONFIG_CMD_JFFS2
+#undef CONFIG_CMD_KGDB
+#undef CONFIG_CMD_NAND
+#undef CONFIG_CMD_NFS
+#undef CONFIG_CMD_MMC
+#undef CONFIG_CMD_MII
+#undef CONFIG_CMD_PCI
+#undef CONFIG_CMD_PCMCIA
+#undef CONFIG_CMD_REISER
+#undef CONFIG_CMD_SCSI
+#undef CONFIG_CMD_SPI
+#undef CONFIG_CMD_VFD
+#undef CONFIG_CMD_USB
+#undef CONFIG_CMD_XIMG
+
/*------------------------------------------------------------------------
* COMPACT FLASH
*----------------------------------------------------------------------*/
-#if (CONFIG_COMMANDS & CFG_CMD_IDE)
+#if defined(CONFIG_CMD_IDE)
#define CONFIG_IDE_PREINIT /* Implement id_preinit */
#define CFG_IDE_MAXBUS 1 /* 1 IDE bus */
#define CFG_IDE_MAXDEVICE 1 /* 1 drive per IDE bus */
#define CFG_CF_POWER 0x009209c0 /* CF Power FET PIO base*/
#define CFG_CF_ATASEL 0x009209d0 /* CF ATASEL PIO base */
-#endif /* CONFIG_COMMANDS & CFG_CMD_IDE */
+#endif
/*------------------------------------------------------------------------
* KGDB
*----------------------------------------------------------------------*/
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 9600
#endif
#endif /* CFG_NIOS_CPU_PIO_NUMS */
-/*------------------------------------------------------------------------
- * COMMANDS
- *----------------------------------------------------------------------*/
-#define CONFIG_COMMANDS (CFG_CMD_ALL & ~( \
- CFG_CMD_ASKENV | \
- CFG_CMD_BEDBUG | \
- CFG_CMD_BMP | \
- CFG_CMD_BSP | \
- CFG_CMD_CACHE | \
- CFG_CMD_DATE | \
- CFG_CMD_DOC | \
- CFG_CMD_DTT | \
- CFG_CMD_EEPROM | \
- CFG_CMD_ELF | \
- CFG_CMD_FAT | \
- CFG_CMD_FDC | \
- CFG_CMD_FDOS | \
- CFG_CMD_HWFLOW | \
- CFG_CMD_IDE | \
- CFG_CMD_I2C | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_KGDB | \
- CFG_CMD_NAND | \
- CFG_CMD_NFS | \
- CFG_CMD_MMC | \
- CFG_CMD_MII | \
- CFG_CMD_PCI | \
- CFG_CMD_PCMCIA | \
- CFG_CMD_SCSI | \
- CFG_CMD_SPI | \
- CFG_CMD_VFD | \
- CFG_CMD_USB | \
- CFG_CMD_XIMG ) )
-
-
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_all.h>
+
+#undef CONFIG_CMD_ASKENV
+#undef COND_CMD_BEDBUG
+#undef COND_CMD_BMP
+#undef COND_CMD_BSP
+#undef COND_CMD_CACHE
+#undef COND_CMD_DATE
+#undef COND_CMD_DOC
+#undef COND_CMD_DTT
+#undef COND_CMD_EEPROM
+#undef COND_CMD_ELF
+#undef COND_CMD_FAT
+#undef COND_CMD_FDC
+#undef COND_CMD_FDOS
+#undef COND_CMD_HWFLOW
+#undef COND_CMD_IDE
+#undef COND_CMD_I2C
+#undef COND_CMD_JFFS2
+#undef COND_CMD_KGDB
+#undef COND_CMD_NAND
+#undef COND_CMD_NFS
+#undef COND_CMD_MMC
+#undef COND_CMD_MII
+#undef COND_CMD_PCI
+#undef COND_CMD_PCMCIA
+#undef COND_CMD_SCSI
+#undef COND_CMD_SPI
+#undef COND_CMD_VFD
+#undef COND_CMD_USB
+#undef COND_CMD_XIMG
+
/*------------------------------------------------------------------------
* KGDB
*----------------------------------------------------------------------*/
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 9600
#endif
#define CONFIG_MII 1 /* MII PHY management */
#define CONFIG_PHY_ADDR 0 /* PHY address */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_BSP | \
- CFG_CMD_DHCP | \
- CFG_CMD_IRQ | \
- CFG_CMD_ELF | \
- CFG_CMD_DATE | \
- CFG_CMD_I2C | \
- CFG_CMD_EEPROM )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_BSP
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_EEPROM
+
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */
/* have only 8kB, 16kB is save here */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_PHY_ADDR 0 /* PHY address */
#define CONFIG_LXT971_NO_SLEEP 1 /* disable sleep mode in LXT971 */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_PCI | \
- CFG_CMD_IRQ | \
- CFG_CMD_IDE | \
- CFG_CMD_ELF | \
- CFG_CMD_MII | \
- CFG_CMD_DATE | \
- CFG_CMD_EEPROM )
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_EEPROM
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CONFIG_RTC_MC146818 /* BQ3285 is MC146818 compatible*/
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_DCACHE_SIZE 8192 /* For AMCC 405 CPUs */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CFG_ENV_IS_IN_FLASH 1
#endif
-/*#define CONFIG_COMMANDS ( CONFIG_CMD_DFL & ~(CFG_CMD_LOADS | CFG_CMD_LOADB) ) */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL & ~(CFG_CMD_LOADB))
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#undef CONFIG_CMD_LOADB
+
#define CONFIG_BOOTDELAY 5
#define CFG_PROMPT "\nEV123 U-Boot> "
#define CFG_LONGHELP /* undef to save memory */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CONFIG_LOADS_ECHO 0 /* echo off for serial download */
#define CFG_LOADS_BAUD_CHANGE /* allow baudrate changes */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+
+#define CONFIG_BOOTP_BOOTFILESIZE
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_PCI | CFG_CMD_JFFS2)
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_JFFS2
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
/*
* Miscellaneous configurable options
*/
#define CONFIG_CONS_INDEX 1
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32 /* For all MPC74xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
""
#define CONFIG_BOOTCOMMAND "run ramboot"
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
#undef CONFIG_WATCHDOG /* watchdog disabled */
#undef CONFIG_CAN_DRIVER /* CAN Driver support disabled */
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#undef CFG_LOADS_BAUD_CHANGE /* don't allow baudrate change */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DATE )
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DATE
+
/*
* Miscellaneous configurable options
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "LEOX_elpt860: " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
# define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#define CONFIG_IPADDR 192.168.2.21
#define CONFIG_SERVERIP 192.168.2.16
-/*------------------------------------------------------------------------
- * COMMANDS
- *----------------------------------------------------------------------*/
-#define CONFIG_COMMANDS (CFG_CMD_BDI | \
- CFG_CMD_DHCP | \
- CFG_CMD_ECHO | \
- CFG_CMD_ENV | \
- CFG_CMD_FLASH | \
- CFG_CMD_IMI | \
- CFG_CMD_IRQ | \
- CFG_CMD_LOADS | \
- CFG_CMD_LOADB | \
- CFG_CMD_MEMORY | \
- CFG_CMD_MISC | \
- CFG_CMD_NET | \
- CFG_CMD_PING | \
- CFG_CMD_RUN | \
- CFG_CMD_SAVES )
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_SAVES
+
+#undef CONFIG_CMD_AUTOSCRIPT
+#undef CONFIG_CMD_BOOTD
+#undef CONFIG_CMD_CONSOLE
+#undef CONFIG_CMD_FPGA
+#undef CONFIG_CMD_IMLS
+#undef CONFIG_CMD_ITEST
+#undef CONFIG_CMD_NFS
+#undef CONFIG_CMD_SETGETDCR
+#undef CONFIG_CMD_XIMG
+
/*------------------------------------------------------------------------
* MISC
#define CONFIG_IPADDR 192.168.2.21
#define CONFIG_SERVERIP 192.168.2.16
-/*------------------------------------------------------------------------
- * COMMANDS
- *----------------------------------------------------------------------*/
-#define CONFIG_COMMANDS (CFG_CMD_BDI | \
- CFG_CMD_DHCP | \
- CFG_CMD_ECHO | \
- CFG_CMD_ENV | \
- CFG_CMD_FLASH | \
- CFG_CMD_IMI | \
- CFG_CMD_IRQ | \
- CFG_CMD_LOADS | \
- CFG_CMD_LOADB | \
- CFG_CMD_MEMORY | \
- CFG_CMD_MISC | \
- CFG_CMD_NET | \
- CFG_CMD_PING | \
- CFG_CMD_RUN | \
- CFG_CMD_SAVES )
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#define CONFIG_CMD_BDI
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_ECHO
+#define CONFIG_CMD_ENV
+#define CONFIG_CMD_FLASH
+#define CONFIG_CMD_IMI
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_LOADS
+#define CONFIG_CMD_LOADB
+#define CONFIG_CMD_MEMORY
+#define CONFIG_CMD_MISC
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_RUN
+#define CONFIG_CMD_SAVES
+
/*------------------------------------------------------------------------
* MISC
#define CONFIG_IPADDR 192.168.2.21
#define CONFIG_SERVERIP 192.168.2.16
-/*------------------------------------------------------------------------
- * COMMANDS
- *----------------------------------------------------------------------*/
-#define CONFIG_COMMANDS (CFG_CMD_BDI | \
- CFG_CMD_DHCP | \
- CFG_CMD_ECHO | \
- CFG_CMD_ENV | \
- CFG_CMD_FLASH | \
- CFG_CMD_IMI | \
- CFG_CMD_IRQ | \
- CFG_CMD_LOADS | \
- CFG_CMD_LOADB | \
- CFG_CMD_MEMORY | \
- CFG_CMD_MISC | \
- CFG_CMD_NET | \
- CFG_CMD_PING | \
- CFG_CMD_RUN | \
- CFG_CMD_SAVES )
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#define CONFIG_CMD_BDI
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_ECHO
+#define CONFIG_CMD_ENV
+#define CONFIG_CMD_FLASH
+#define CONFIG_CMD_IMI
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_LOADS
+#define CONFIG_CMD_LOADB
+#define CONFIG_CMD_MEMORY
+#define CONFIG_CMD_MISC
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_RUN
+#define CONFIG_CMD_SAVES
+
/*------------------------------------------------------------------------
* MISC
#define CFG_8xx_CPUCLK_MIN 40000000
#define CFG_8xx_CPUCLK_MAX 133000000
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_DHCP \
- | CFG_CMD_IMMAP \
- | CFG_CMD_MII \
- | CFG_CMD_PING \
- )
-
-/* This must be included AFTER the definition of CONFIG_COMMANDS */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_IMMAP
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_PING
+
#define CONFIG_BOOTDELAY 5 /* Autoboot after 5 seconds */
#define CONFIG_BOOTCOMMAND "bootm fe060000" /* Autoboot command */
#define CONFIG_MII 1 /* MII PHY management */
#define CONFIG_PHY_ADDR 1 /* PHY address */
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_PCI | \
- CFG_CMD_IRQ | \
- CFG_CMD_ENV | \
- CFG_CMD_FLASH)
/*
- * #define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_PCI | CFG_CMD_IRQ | \
- * CFG_CMD_KGDB | CFG_CMD_I2C | CFG_CMD_EEPROM | \
- * CFG_CMD_ENV | CFG_CMD_FLASH)
+ * BOOTP options
*/
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
-/* CFG_CMD_ENV est definie */
-/* ((CONFIG_CMD_DFL | CFG_CMD_PCI | CFG_CMD_IRQ | CFG_CMD_KGDB) & ~(CFG_CMD_ENV))
+
+/*
+ * Command line configuration.
*/
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_ENV
+#define CONFIG_CMD_FLASH
+
#undef CONFIG_WATCHDOG /* watchdog disabled */
*/
#undef CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_DCACHE_SIZE 8192 /* For AMCC 405 CPUs */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#undef CONFIG_WATCHDOG /* watchdog disabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "BOOT: " /* Monitor Command Prompt */
#define CONFIG_STATUS_LED 1 /* Status LED enabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#undef CONFIG_WATCHDOG /* watchdog disabled */
#undef CONFIG_ALTIVEC /* undef to disable */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | \
- CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_ASKENV)
+#define CONFIG_CMD_ASKENV
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32 /* For all MPC74xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_MII 1 /* MII PHY management */
#define CONFIG_PHY_ADDR 0 /* PHY address */
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL)
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
#undef CONFIG_WATCHDOG /* watchdog disabled */
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CFG_I2C_SPEED 400000 /* I2C speed and slave address */
#define CFG_I2C_SLAVE 0x7F
-/*Now included by CFG_CMD_PCMCIA */
/*#define CONFIG_PCMCIA 1 / * To enable PCMCIA support */
/* Video related */
#undef CONFIG_WATCHDOG /* watchdog disabled */
-#define CONFIG_BOOTP_MASK CONFIG_BOOTP_ALL
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_NISDOMAIN
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_DNS
+#define CONFIG_BOOTP_DNS2
+#define CONFIG_BOOTP_SEND_HOSTNAME
+#define CONFIG_BOOTP_NTPSERVER
+#define CONFIG_BOOTP_TIMEOFFSET
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT ":>" /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#undef CONFIG_WATCHDOG /* watchdog disabled */
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
/*
* Miscellaneous configurable options
*/
#undef CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT ":>" /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
/*#define CONFIG_WATCHDOG*/ /* watchdog enabled */
#undef CONFIG_WATCHDOG /* watchdog disabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
+
+/*
+ * Command line configuration.
+ */
-#define CONFIG_COMMANDS (CFG_CMD_BDI | CFG_CMD_IMI | CFG_CMD_CACHE | \
- CFG_CMD_MEMORY | CFG_CMD_FLASH | CFG_CMD_LOADB | CFG_CMD_LOADS | \
- CFG_CMD_ENV | CFG_CMD_REGINFO | CFG_CMD_IMMAP | CFG_CMD_NET)
+#define CONFIG_CMD_BDI
+#define CONFIG_CMD_IMI
+#define CONFIG_CMD_CACHE
+#define CONFIG_CMD_MEMORY
+#define CONFIG_CMD_FLASH
+#define CONFIG_CMD_LOADB
+#define CONFIG_CMD_LOADS
+#define CONFIG_CMD_ENV
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_IMMAP
+#define CONFIG_CMD_NET
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "EEG> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#undef CONFIG_WATCHDOG /* watchdog disabled */
-#define CONFIG_BOOTP_MASK CONFIG_BOOTP_ALL
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL & ~( \
- CFG_CMD_CONSOLE | \
- CFG_CMD_BDI | \
- CFG_CMD_LOADS | \
- CFG_CMD_LOADB | \
- CFG_CMD_CACHE ) )
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_NISDOMAIN
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_DNS
+#define CONFIG_BOOTP_DNS2
+#define CONFIG_BOOTP_SEND_HOSTNAME
+#define CONFIG_BOOTP_NTPSERVER
+#define CONFIG_BOOTP_TIMEOFFSET
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#undef CONFIG_CMD_CONSOLE
+#undef CONFIG_CMD_BDI
+#undef CONFIG_CMD_LOADS
+#undef CONFIG_CMD_LOADB
+#undef CONFIG_CMD_CACHE
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#undef CONFIG_WATCHDOG /* watchdog disabled */
-#define CONFIG_BOOTP_MASK CONFIG_BOOTP_ALL
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_NISDOMAIN
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_DNS
+#define CONFIG_BOOTP_DNS2
+#define CONFIG_BOOTP_SEND_HOSTNAME
+#define CONFIG_BOOTP_NTPSERVER
+#define CONFIG_BOOTP_TIMEOFFSET
#define CONFIG_RTC_MPC8xx /* use internal RTC of MPC8xx */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP )
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SNTP
+
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#define CONFIG_PHY_CLK_FREQ EMAC_STACR_CLK_66MHZ /* 66 MHz OPB clock*/
#endif
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_DHCP | \
- CFG_CMD_PCI | \
- CFG_CMD_IRQ | \
- CFG_CMD_ELF | \
- CFG_CMD_DATE | \
- CFG_CMD_I2C | \
- CFG_CMD_MII | \
- CFG_CMD_PING | \
- CFG_CMD_BSP | \
- CFG_CMD_EEPROM )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_BSP
+#define CONFIG_CMD_EEPROM
+
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */
/* have only 8kB, 16kB is save here */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
/*
* BOOTP options
*/
-#define CONFIG_BOOTP_MASK ( CONFIG_BOOTP_DEFAULT | \
- CONFIG_BOOTP_BOOTFILESIZE \
- )
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
/*
* The GEN860T network interface uses the on-chip 10/100 FEC with
CFG_POST_UART | \
CFG_POST_SPR )
-#ifdef CONFIG_POST
-#define CFG_CMD_POST_DIAG CFG_CMD_DIAG
-#else
-#define CFG_CMD_POST_DIAG 0
-#endif
/*
- * List of available monitor commands. Use the system default list
- * plus add some of the "non-standard" commands back in.
- * See ./cmd_confdefs.h
- */
-#define BASE_CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DHCP | \
- CFG_CMD_I2C | \
- CFG_CMD_EEPROM | \
- CFG_CMD_REGINFO | \
- CFG_CMD_IMMAP | \
- CFG_CMD_ELF | \
- CFG_CMD_DATE | \
- CFG_CMD_FPGA | \
- CFG_CMD_MII | \
- CFG_CMD_BEDBUG | \
- CFG_CMD_POST_DIAG )
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_IMMAP
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_FPGA
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_BEDBUG
#if !defined(CONFIG_SC)
-#define CONFIG_COMMANDS ( BASE_CONFIG_COMMANDS | CFG_CMD_DOC )
-#else
-#define CONFIG_COMMANDS BASE_CONFIG_COMMANDS
+ #define CONFIG_CMD_DOC
+#endif
+
+#ifdef CONFIG_POST
+#define CONFIG_CMD_DIAG
#endif
/*
#define CFG_FPGA_PROG_FEEDBACK
-/************************************************************************
- * This must be included AFTER the definition of any CONFIG_COMMANDS
- */
-#include <cmd_confdefs.h>
-
#define CFG_NAND_LEGACY
/*
/*
* Set buffer size for console I/O
*/
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024
#else
#define CFG_CBSIZE 256
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of above value */
#endif
#undef CONFIG_WATCHDOG /* watchdog disabled */
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT ":>" /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#error Both CONFIG_SCC1_ENET and CONFIG_FEC_ENET configured
#endif
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_IDE)
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_IDE
+
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
/*
* Miscellaneous configurable options
*/
#define CFG_PROMPT "=>" /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#define CONFIG_VIDEO_BMP_GZIP /* gzip compressed bmp images */
#define CFG_VIDEO_LOGO_MAX_SIZE (2 << 20) /* for decompressed img */
-#define ADD_BMP_CMD CFG_CMD_BMP
-#else
-#define ADD_BMP_CMD 0
#endif /* CONFIG_VIDEO */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_DHCP | \
- CFG_CMD_PCI | \
- CFG_CMD_IRQ | \
- CFG_CMD_IDE | \
- CFG_CMD_FAT | \
- CFG_CMD_EXT2 | \
- CFG_CMD_ELF | \
- CFG_CMD_NAND | \
- CFG_CMD_I2C | \
- CFG_CMD_DATE | \
- CFG_CMD_MII | \
- CFG_CMD_PING | \
- ADD_BMP_CMD | \
- CFG_CMD_EEPROM )
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_EXT2
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_NAND
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_EEPROM
+
+#ifdef CONFIG_VIDEO
+#define CONFIG_CMD_BMP
+#endif
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
#define CONFIG_AUTO_UPDATE 1 /* autoupdate via compactflash */
#undef CONFIG_AUTO_UPDATE_SHOW /* use board show routine */
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
#define CFG_NAND_LEGACY
#undef CONFIG_BZIP2 /* include support for bzip2 compressed images */
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */
/* have only 8kB, 16kB is save here */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_BAUDRATE 9600
#define CONFIG_DRAM_SPEED 100 /* MHz */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_EEPROM | \
- CFG_CMD_ELF | \
- CFG_CMD_I2C | \
- CFG_CMD_NET | \
- CFG_CMD_PCI | \
- CFG_CMD_PING )
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_PING
/*
* Miscellaneous configurable options
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32 /* For MPC8240 CPU */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_CAN_DRIVER 1 /* CAN Driver support enabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
#define CONFIG_RTC_DS1337 /* Use ds1337 rtc via i2c */
#define CFG_I2C_RTC_ADDR 0x68 /* at address 0x68 */
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SNTP
+
#ifdef CONFIG_SPLASH_SCREEN
-# define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_BMP | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_FAT | \
- CFG_CMD_I2C | \
- CFG_CMD_IDE | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP )
-#else
-# define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_FAT | \
- CFG_CMD_I2C | \
- CFG_CMD_IDE | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP )
+ #define CONFIG_CMD_BMP
#endif
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
/*
* Miscellaneous configurable options
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#define CONFIG_PHY_CLK_FREQ EMAC_STACR_CLK_66MHZ /* 66 MHz OPB clock*/
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_DHCP | \
- CFG_CMD_IRQ | \
- CFG_CMD_ELF | \
- CFG_CMD_NAND | \
- CFG_CMD_I2C | \
- CFG_CMD_MII | \
- CFG_CMD_PING | \
- CFG_CMD_EEPROM )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_NAND
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_EEPROM
+
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */
/* have only 8kB, 16kB is save here */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
/* #define CONFIG_STATUS_LED 1*/ /* Status LED enabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
# undef CONFIG_SCC1_ENET /* disable SCC1 ethernet */
# define CONFIG_FEC_ENET 1 /* use FEC ethernet */
#define CONFIG_RTC_MPC8xx /* use internal RTC of MPC8xx */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DHCP | \
- CFG_CMD_DATE )
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_DATE
+
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#define CONFIG_STATUS_LED 1 /* Status LED enabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
#undef CONFIG_SCC1_ENET /* disable SCC1 ethernet */
#define CONFIG_FEC_ENET 1 /* use FEC ethernet */
#define CONFIG_RTC_MPC8xx /* use internal RTC of MPC8xx */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_EEPROM | \
- CFG_CMD_I2C | \
- CFG_CMD_IDE | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP )
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SNTP
+
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
* for FCC)
*
* if CONFIG_ETHER_NONE is defined, then either the ethernet routines must be
- * defined elsewhere (as for the console), or CFG_CMD_NET must be removed
- * from CONFIG_COMMANDS to remove support for networking.
- *
+ * defined elsewhere (as for the console), or CONFIG_CMD_NET must be unset.
*/
#undef CONFIG_ETHER_ON_SCC /* define if ether on SCC */
#define CONFIG_ETHER_ON_FCC /* define if ether on FCC */
#define CONFIG_TIMESTAMP /* Print image info with timestamp */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT|CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_DHCP | \
- CFG_CMD_NFS | \
- CFG_CMD_NAND | \
- CFG_CMD_I2C | \
- CFG_CMD_SNTP )
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_NAND
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_SNTP
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* NAND-FLASH stuff
*-----------------------------------------------------------------------
*/
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
#define CFG_NAND_LEGACY
#define CFG_NAND0_BASE 0xE1000000
#define WRITE_NAND(d, adr) do{ *(volatile __u8 *)((unsigned long)(adr + 0x0)) = (__u8)d; } while(0)
#define READ_NAND(adr) ((volatile unsigned char)(*(volatile __u8 *)(unsigned long)(adr + 0x0)))
-#endif /* CFG_CMD_NAND */
+#endif /* CONFIG_CMD_NAND */
/*-----------------------------------------------------------------------
* Hard Reset Configuration Words
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32 /* For MPC8260 CPU */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CFG_OR0_PRELIM (MEG_TO_AM(CFG_FLASH_SIZE) |\
ORxG_SCY_6_CLK )
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
/* Bank 1 - NAND Flash
*/
#define CFG_NAND_BASE CFG_NAND0_BASE
#define CONFIG_TIMESTAMP /* Print image info with timestamp */
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_BEDBUG | \
- CFG_CMD_I2C | \
- CFG_CMD_EEPROM | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP )
-#define CONFIG_BOOTP_MASK CONFIG_BOOTP_DEFAULT
-
-/*----------------------------------------------------------------------*/
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+#define CONFIG_CMD_BEDBUG
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SNTP
-/*----------------------------------------------------------------------*/
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
* for FCC)
*
* if CONFIG_ETHER_NONE is defined, then either the ethernet routines must be
- * defined elsewhere (as for the console), or CFG_CMD_NET must be removed
- * from CONFIG_COMMANDS to remove support for networking.
+ * defined elsewhere (as for the console), or CONFIG_CMD_NET must be unset.
*/
#undef CONFIG_ETHER_ON_SCC /* define if ether on SCC */
#define CONFIG_ETHER_ON_FCC /* define if ether on FCC */
#define CONFIG_8260_CLKIN 66666666 /* in Hz */
#define CONFIG_BAUDRATE 19200
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT|CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
/*
* select i2c support configuration
#define I2C_DELAY udelay(5) /* 1/4 I2C clock duration */
#endif /* CONFIG_SOFT_I2C */
-#define CONFIG_COMMANDS CONFIG_CMD_DFL
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */
#define CONFIG_BOOTCOMMAND "bootm 100000" /* autoboot command */
#define CONFIG_BOOTARGS "root=/dev/ram rw"
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#undef CONFIG_KGDB_ON_SMC /* define if kgdb on SMC */
#define CONFIG_KGDB_ON_SCC /* define if kgdb on SCC */
#undef CONFIG_KGDB_NONE /* define if kgdb on something else */
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32 /* For MPC8260 CPU */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
* for FCC).
*
* If CONFIG_ETHER_NONE is defined, then either the Ethernet routines must
- * be defined elsewhere (as for the console), or CFG_CMD_NET must be removed
- * from CONFIG_COMMANDS to remove support for networking.
+ * be defined elsewhere (as for the console), or CONFIG_CMD_NET must be unset.
*/
#undef CONFIG_ETHER_ON_SCC /* Define if Ethernet on SCC */
#define CONFIG_ETHER_ON_FCC /* Define if Ethernet on FCC */
#define CONFIG_8260_CLKIN 65536000 /* in Hz */
#define CONFIG_BAUDRATE 38400
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL \
- | CFG_CMD_ASKENV \
- | CFG_CMD_DHCP \
- | CFG_CMD_IMMAP \
- | CFG_CMD_MII \
- | CFG_CMD_PING \
- | CFG_CMD_REGINFO \
- )
-
-/* This must be included AFTER the definition of CONFIG_COMMANDS */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_IMMAP
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_REGINFO
+
#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */
#define CONFIG_BOOTCOMMAND "bootm fe010000" /* autoboot command */
#define CONFIG_STATUS_LED 1 /* Status LED enabled */
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_IDE)
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_IDE
+
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
-#define CONFIG_BOOTP_MASK \
- ((CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE) & ~CONFIG_BOOTP_GATEWAY)
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
-/*----------------------------------------------------------------------*/
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#define CONFIG_STATUS_LED 1 /* Status LED enabled */
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_IDE)
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_IDE
+
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
-#define CONFIG_BOOTP_MASK \
- ((CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE) & ~CONFIG_BOOTP_GATEWAY)
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
-/*----------------------------------------------------------------------*/
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
-#endif
-
/*
* Serial console configuration
*/
#define CONFIG_PCI_IO_BUS 0x50000000
#define CONFIG_PCI_IO_PHYS CONFIG_PCI_IO_BUS
#define CONFIG_PCI_IO_SIZE 0x01000000
-#define ADD_PCI_CMD CFG_CMD_PCI
#endif
#define CFG_XLB_PIPELINING 1
#define CFG_RX_ETH_BUFFER 8 /* use 8 rx buffer on eepro100 */
#define CONFIG_NS8382X 1
-#else /* MPC5100 */
-
+#else
#define CONFIG_MII 1
-#define ADD_PCI_CMD 0 /* no CFG_CMD_PCI */
-
#endif
/* Partitions */
/* USB */
#if 1
#define CONFIG_USB_OHCI
-#define ADD_USB_CMD CFG_CMD_USB | CFG_CMD_FAT
#define CONFIG_USB_STORAGE
-#else
-#define ADD_USB_CMD 0
#endif
#define CONFIG_TIMESTAMP /* Print image info with timestamp */
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
/*
- * Supported commands
+ * Command line configuration.
*/
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_EEPROM | \
- CFG_CMD_FAT | \
- CFG_CMD_I2C | \
- CFG_CMD_IDE | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP | \
- ADD_PCI_CMD | \
- ADD_USB_CMD )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SNTP
+#define CONFIG_CMD_USB
+
+#if defined(CONFIG_PCI)
+#define CONFIG_CMD_PCI
+#endif
+
#if (TEXT_BASE == 0xFF000000) /* Boot low with 16 MB Flash */
# define CFG_LOWBOOT 1
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */
+#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
+#if defined(CONFIG_CMD_KGDB)
+# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
+#endif
+
/*
* Various low-level settings
*/
#define CONFIG_MII 1 /* MII PHY management */
#define CONFIG_PHY_ADDR 1 /* PHY address */
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_DHCP | \
- CFG_CMD_EEPROM | \
- CFG_CMD_ELF | \
- CFG_CMD_FAT | \
- CFG_CMD_FLASH | \
- CFG_CMD_IRQ | \
- CFG_CMD_MII | \
- CFG_CMD_NET | \
- CFG_CMD_PCI | \
- CFG_CMD_PING )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_FLASH
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_PING
+
/* watchdog disabled */
#undef CONFIG_WATCHDOG
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_DCACHE_SIZE 16384 /* For AMCC 405GPr CPUs */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CFG_RX_ETH_BUFFER 32 /* #eth rx buff & descrs */
-/*-----------------------------------------------------------------------
- * Console/Commands/Parser
- *----------------------------------------------------------------------*/
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_PCI | \
- CFG_CMD_IRQ | \
- CFG_CMD_I2C | \
- CFG_CMD_DHCP | \
- CFG_CMD_DATE | \
- CFG_CMD_BEDBUG | \
- CFG_CMD_PING | \
- CFG_CMD_DIAG | \
- CFG_CMD_MII | \
- CFG_CMD_NET | \
- CFG_CMD_ELF | \
- CFG_CMD_IDE | \
- CFG_CMD_FAT)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_BEDBUG
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_DIAG
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_FAT
+
/* Include NetConsole support */
#define CONFIG_NETCONSOLE
#define CONFIG_AUTO_COMPLETE 1
#define CFG_ALT_MEMTEST 1 /* use real memory test */
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "KaRefDes=> " /* Monitor Command Prompt */
/*-----------------------------------------------------------------------
* Console Buffer
*----------------------------------------------------------------------*/
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_DCACHE_SIZE 8192 /* For AMCC 405 CPUs */
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal PowerOn: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* kgdb serial port baud */
#define CONFIG_KGDB_SER_INDEX 2 /* kgdb serial port */
#endif
#undef CONFIG_CAN_DRIVER /* CAN Driver support disabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
#define CONFIG_POST (CFG_POST_CPU | \
CFG_POST_RTC | \
CFG_POST_I2C)
-
-#ifdef CONFIG_POST
-#define CFG_CMD_POST_DIAG CFG_CMD_DIAG
-#else
-#define CFG_CMD_POST_DIAG 0
-#endif
#endif
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_I2C | \
- CFG_CMD_IDE | \
- CFG_CMD_NFS | \
- CFG_CMD_POST_DIAG | \
- CFG_CMD_SNTP )
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SNTP
+
+#ifdef CONFIG_POST
+ #define CONFIG_CMD_DIAG
+#endif
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#undef CONFIG_CAN_DRIVER /* CAN Driver support disabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
#define CONFIG_POST (CFG_POST_CPU | \
CFG_POST_RTC | \
CFG_POST_I2C)
-
-#ifdef CONFIG_POST
-#define CFG_CMD_POST_DIAG CFG_CMD_DIAG
-#else
-#define CFG_CMD_POST_DIAG 0
-#endif
#endif
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_FAT | \
- CFG_CMD_I2C | \
- CFG_CMD_IDE | \
- CFG_CMD_NFS | \
- CFG_CMD_POST_DIAG | \
- CFG_CMD_SNTP | \
- CFG_CMD_USB )
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SNTP
+#define CONFIG_CMD_USB
+
+#ifdef CONFIG_POST
+ #define CONFIG_CMD_DIAG
+#endif
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#define CONFIG_STATUS_LED 1 /* Status LED enabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
-
-#define CONFIG_CMD_MINIMAL 0
-#define CONFIG_CMD_TINY (CFG_CMD_FLASH | \
- CFG_CMD_MEMORY | \
- CFG_CMD_LOADS | \
- CFG_CMD_LOADB)
-#define CONFIG_CMD_NORMAL (CONFIG_CMD_DFL & ~CFG_CMD_BOOTD & ~CFG_CMD_REISER)
-#define CONFIG_CMD_GDB (CONFIG_CMD_NORMAL | CFG_CMD_KGDB)
-#define CONFIG_CMD_FULL (CFG_CMD_ALL & ~CFG_CMD_BEDBUG \
- & ~CFG_CMD_BMP \
- & ~CFG_CMD_BSP \
- & ~CFG_CMD_DISPLAY \
- & ~CFG_CMD_DOC \
- & ~CFG_CMD_DTT \
- & ~CFG_CMD_EEPROM \
- & ~CFG_CMD_ELF \
- & ~CFG_CMD_EXT2 \
- & ~CFG_CMD_FDC \
- & ~CFG_CMD_FDOS \
- & ~CFG_CMD_HWFLOW \
- & ~CFG_CMD_I2C \
- & ~CFG_CMD_IDE \
- & ~CFG_CMD_IRQ \
- & ~CFG_CMD_JFFS2 \
- & ~CFG_CMD_KGDB \
- & ~CFG_CMD_MII \
- & ~CFG_CMD_MMC \
- & ~CFG_CMD_NAND \
- & ~CFG_CMD_PCI \
- & ~CFG_CMD_PCMCIA \
- & ~CFG_CMD_REISER \
- & ~CFG_CMD_SCSI \
- & ~CFG_CMD_SPI \
- & ~CFG_CMD_UNIVERSE\
- & ~CFG_CMD_USB \
- & ~CFG_CMD_VFD \
- & ~CFG_CMD_XIMG )
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
-#if CONFIG_LANTEC >= 2
-#define CONFIG_RTC_MPC8xx /* use internal RTC of MPC8xx */
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_all.h>
+
+#undef CONFIG_CMD_BEDBUG
+#undef CONFIG_CMD_BMP
+#undef CONFIG_CMD_BSP
+#undef CONFIG_CMD_DISPLAY
+#undef CONFIG_CMD_DOC
+#undef CONFIG_CMD_DTT
+#undef CONFIG_CMD_EEPROM
+#undef CONFIG_CMD_ELF
+#undef CONFIG_CMD_EXT2
+#undef CONFIG_CMD_FDC
+#undef CONFIG_CMD_FDOS
+#undef CONFIG_CMD_HWFLOW
+#undef CONFIG_CMD_I2C
+#undef CONFIG_CMD_IDE
+#undef CONFIG_CMD_IRQ
+#undef CONFIG_CMD_JFFS2
+#undef CONFIG_CMD_KGDB
+#undef CONFIG_CMD_MFSL
+#undef CONFIG_CMD_MII
+#undef CONFIG_CMD_MMC
+#undef CONFIG_CMD_NAND
+#undef CONFIG_CMD_PCI
+#undef CONFIG_CMD_PCMCIA
+#undef CONFIG_CMD_REISER
+#undef CONFIG_CMD_SCSI
+#undef CONFIG_CMD_SPI
+#undef CONFIG_CMD_UNIVERSE
+#undef CONFIG_CMD_USB
+#undef CONFIG_CMD_VFD
+#undef CONFIG_CMD_XIMG
+
+#if !(CONFIG_LANTEC >= 2)
+ #undef CONFIG_CMD_DATE
+ #undef CONFIG_CMD_NET
#endif
+
#if CONFIG_LANTEC >= 2
-# define CONFIG_COMMANDS CONFIG_CMD_FULL
-#else
-# define CONFIG_COMMANDS (CONFIG_CMD_FULL & ~CFG_CMD_DATE & ~CFG_CMD_NET)
+#define CONFIG_RTC_MPC8xx /* use internal RTC of MPC8xx */
#endif
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#define CFG_ENV_IS_IN_FLASH 1
#endif
-#define CONFIG_COMMANDS ((CONFIG_CMD_DFL | CFG_CMD_PING | CFG_CMD_NET ) & ~(CFG_CMD_LOADS | CFG_CMD_LOADB))
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_NET
+
+#undef CONFIG_CMD_LOADS
+#undef CONFIG_CMD_LOADB
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
#define CFG_PROMPT "=> "
#define CFG_LONGHELP /* undef to save memory */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_ENV_IS_IN_FLASH 1
#endif
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL & ~(CFG_CMD_LOADS | CFG_CMD_LOADB) | \
- CFG_CMD_MII)
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_MII
+
+#undef CONFIG_CMD_LOADS
+#undef CONFIG_CMD_LOADB
+
+
#define CONFIG_BOOTDELAY 5
#define CFG_PROMPT "-> "
#define CFG_LONGHELP /* undef to save memory */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_ENV_IS_IN_FLASH 1
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL & ~(CFG_CMD_LOADS | CFG_CMD_LOADB) )
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#undef CONFIG_CMD_LOADS
+#undef CONFIG_CMD_LOADB
+
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
#define CONFIG_BOOTDELAY 5
#define CFG_PROMPT "-> "
#define CFG_LONGHELP /* undef to save memory */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#undef CONFIG_WATCHDOG /* watchdog disabled */
-#define CONFIG_COMMANDS ( CFG_CMD_NET | CONFIG_CMD_DFL | CFG_CMD_SDRAM | \
- CFG_CMD_PCMCIA | CFG_CMD_IDE )
-#define CONFIG_DOS_PARTITION
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * Command line configuration.
+ */
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_DFL
+#define CONFIG_CMD_SDRAM
+#define CONFIG_CMD_PCMCIA
+#define CONFIG_CMD_IDE
+
+
+#define CONFIG_DOS_PARTITION
/*
* Miscellaneous configurable options
#ifdef CFG_HUSH_PARSER
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#define CFG_RX_ETH_BUFFER 32 /* #eth rx buff & descrs */
-/*-----------------------------------------------------------------------
- * Console/Commands/Parser
- *----------------------------------------------------------------------*/
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_PCI | \
- CFG_CMD_IRQ | \
- CFG_CMD_I2C | \
- CFG_CMD_DHCP | \
- CFG_CMD_DATE | \
- CFG_CMD_BEDBUG | \
- CFG_CMD_PING | \
- CFG_CMD_DIAG | \
- CFG_CMD_MII | \
- CFG_CMD_NET | \
- CFG_CMD_ELF | \
- CFG_CMD_IDE | \
- CFG_CMD_FAT)
-
-/* tbs 09-March-2005 Removed to be able to use 2nd serial */
-/* CFG_CMD_KGDB | \ */
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_BEDBUG
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_DIAG
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_FAT
/* Include NetConsole support */
#define CONFIG_AUTO_COMPLETE 1
#define CFG_ALT_MEMTEST 1 /* use real memory test */
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "MetroBox=> " /* Monitor Command Prompt */
/*-----------------------------------------------------------------------
* Console Buffer
*----------------------------------------------------------------------*/
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_DCACHE_SIZE 8192 /* For AMCC 405 CPUs */
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal PowerOn: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* kgdb serial port baud */
#define CONFIG_KGDB_SER_INDEX 2 /* kgdb serial port */
#endif
#define CONFIG_BR0_WORKAROUND 1
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_DATE | \
- CFG_CMD_EEPROM | \
- CFG_CMD_ELF | \
- CFG_CMD_I2C | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_REGINFO )
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_REGINFO
+
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
***********************************************************/
#define CONFIG_SYS_CLK_FREQ 33000000 /* external frequency to pll */
-/***********************************************************
- * Command definitions
- ***********************************************************/
-#define MIP405_COMMON_CMDS \
- (CONFIG_CMD_DFL | \
- CFG_CMD_CACHE | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_EEPROM | \
- CFG_CMD_ELF | \
- CFG_CMD_FAT | \
- CFG_CMD_I2C | \
- CFG_CMD_IDE | \
- CFG_CMD_IRQ | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_MII | \
- CFG_CMD_PCI | \
- CFG_CMD_PING | \
- CFG_CMD_REGINFO | \
- CFG_CMD_SAVES | \
- CFG_CMD_BSP )
-#if defined(CONFIG_MIP405T)
-#define CONFIG_COMMANDS \
- MIP405_COMMON_CMDS
-#else
-#define CONFIG_COMMANDS \
- (MIP405_COMMON_CMDS | \
- CFG_CMD_USB | \
- CFG_CMD_DOC )
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_CACHE
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_SAVES
+#define CONFIG_CMD_BSP
+
+#if !defined(CONFIG_MIP405T)
+ #define CONFIG_CMD_USB
+ #define CONFIG_CMD_DOC
#endif
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
#define CFG_NAND_LEGACY
**********************************************************/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_DCACHE_SIZE 0x4000 /* For AMCC 405GPr CPUs */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
/************************************************************
* Debug support
************************************************************/
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
-#define CONFIG_COMMANDS ((CONFIG_CMD_DFL & \
- ~( CFG_CMD_NET | \
- CFG_CMD_RTC | \
- CFG_CMD_PCI | \
- CFG_CMD_I2C \
- ) ) | \
- CFG_CMD_IRQ | \
- CFG_CMD_KGDB | \
- CFG_CMD_BEDBUG | \
- CFG_CMD_ELF | \
- CFG_CMD_JFFS2 )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_KGDB
+#define CONFIG_CMD_BEDBUG
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_JFFS2
+
+#undef CONFIG_CMD_NET
+#undef CONFIG_CMD_RTC
+#undef CONFIG_CMD_PCI
+#undef CONFIG_CMD_I2C
+
#undef CONFIG_WATCHDOG /* watchdog disabled */
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_DCACHE_SIZE 8192 /* For AMCC 405 CPUs */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#endif
#define CONFIG_BOOTARGS "console=ttyS0 root=/dev/nfs rw nfsroot=209.128.93.133:/boot nfsaddrs=209.128.93.133:209.128.93.138"
#define CONFIG_BOOTDELAY 3
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL|CFG_CMD_ASKENV|CFG_CMD_DATE)
+
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DATE
+
+
#define CONFIG_ENV_OVERWRITE 1
#define CONFIG_ETH_ADDR "00:10:18:10:00:06"
#define CONFIG_DOS_PARTITION 1 /* MSDOS bootable partitiion support */
-/* This must be included AFTER the definition of CONFIG_COMMANDS (if any)
- */
-#include <cmd_confdefs.h>
+
#include "../board/mousse/mousse.h"
/*
* for FCC)
*
* if CONFIG_ETHER_NONE is defined, then either the ethernet routines must be
- * defined elsewhere (as for the console), or CFG_CMD_NET must be removed
- * from CONFIG_COMMANDS to remove support for networking.
+ * defined elsewhere (as for the console), or CONFIG_CMD_NET must be unset.
*/
#undef CONFIG_ETHER_ON_SCC /* define if ether on SCC */
#define CONFIG_ETHER_ON_FCC /* define if ether on FCC */
#define CONFIG_BAUDRATE 115200
-#define CFG_EXCLUDE CFG_CMD_BEDBUG | \
- CFG_CMD_BMP | \
- CFG_CMD_BSP | \
- CFG_CMD_DATE | \
- CFG_CMD_DISPLAY | \
- CFG_CMD_DOC | \
- CFG_CMD_DTT | \
- CFG_CMD_EEPROM | \
- CFG_CMD_ELF | \
- CFG_CMD_EXT2 | \
- CFG_CMD_FAT | \
- CFG_CMD_FDC | \
- CFG_CMD_FDOS | \
- CFG_CMD_HWFLOW | \
- CFG_CMD_IDE | \
- CFG_CMD_KGDB | \
- CFG_CMD_MMC | \
- CFG_CMD_NAND | \
- CFG_CMD_PCMCIA | \
- CFG_CMD_REISER | \
- CFG_CMD_SCSI | \
- CFG_CMD_SPI | \
- CFG_CMD_SNTP | \
- CFG_CMD_UNIVERSE | \
- CFG_CMD_USB | \
- CFG_CMD_VFD | \
- CFG_CMD_XIMG
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_all.h>
+
+#undef CONFIG_CMD_BEDBUG
+#undef CONFIG_CMD_BMP
+#undef CONFIG_CMD_BSP
+#undef CONFIG_CMD_DATE
+#undef CONFIG_CMD_DISPLAY
+#undef CONFIG_CMD_DOC
+#undef CONFIG_CMD_DTT
+#undef CONFIG_CMD_EEPROM
+#undef CONFIG_CMD_ELF
+#undef CONFIG_CMD_EXT2
+#undef CONFIG_CMD_FAT
+#undef CONFIG_CMD_FDC
+#undef CONFIG_CMD_FDOS
+#undef CONFIG_CMD_HWFLOW
+#undef CONFIG_CMD_IDE
+#undef CONFIG_CMD_KGDB
+#undef CONFIG_CMD_MFSL
+#undef CONFIG_CMD_MMC
+#undef CONFIG_CMD_NAND
+#undef CONFIG_CMD_PCMCIA
+#undef CONFIG_CMD_REISER
+#undef CONFIG_CMD_SCSI
+#undef CONFIG_CMD_SPI
+#undef CONFIG_CMD_SNTP
+#undef CONFIG_CMD_UNIVERSE
+#undef CONFIG_CMD_USB
+#undef CONFIG_CMD_VFD
+#undef CONFIG_CMD_XIMG
#if CONFIG_ADSTYPE == CFG_8272ADS
-#define CONFIG_COMMANDS (CFG_CMD_ALL & ~( \
- CFG_CMD_SDRAM | \
- CFG_CMD_I2C | \
- CFG_EXCLUDE ) )
+ #undef CONFIG_CMD_SDRAM
+ #undef CONFIG_CMD_I2C
+
#elif CONFIG_ADSTYPE >= CFG_PQ2FADS
-#define CONFIG_COMMANDS (CFG_CMD_ALL & ~( \
- CFG_CMD_SDRAM | \
- CFG_CMD_I2C | \
- CFG_CMD_PCI | \
- CFG_EXCLUDE ) )
+ #undef CONFIG_CMD_SDRAM
+ #undef CONFIG_CMD_I2C
+ #undef CONFIG_CMD_PCI
+
#else
-#define CONFIG_COMMANDS (CFG_CMD_ALL & ~( \
- CMD_CFG_PCI | \
- CFG_EXCLUDE ) )
+ #undef CONFIG_CMD_PCI
+
#endif /* CONFIG_ADSTYPE >= CFG_PQ2FADS */
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */
#define CONFIG_BOOTCOMMAND "bootm fff80000" /* autoboot command */
#define CONFIG_BOOTARGS "root=/dev/mtdblock2"
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#undef CONFIG_KGDB_ON_SMC /* define if kgdb on SMC */
#define CONFIG_KGDB_ON_SCC /* define if kgdb on SCC */
#undef CONFIG_KGDB_NONE /* define if kgdb on something else */
#define CFG_PROMPT_HUSH_PS2 "> "
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#endif /* CFG_RAMBOOT */
#define CFG_CACHELINE_SIZE 32 /* For MPC8260 CPU */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CFG_BCR 0x100C0000
#define CFG_SIUMCR 0x0A200000
#define CFG_SCCR SCCR_DFBRG01
-#define CFG_BR0_PRELIM CFG_FLASH_BASE | 0x00001801
+#define CFG_BR0_PRELIM (CFG_FLASH_BASE | 0x00001801)
#define CFG_OR0_PRELIM 0xFF800876
-#define CFG_BR1_PRELIM CFG_BCSR | 0x00001801
+#define CFG_BR1_PRELIM (CFG_BCSR | 0x00001801)
#define CFG_OR1_PRELIM 0xFFFF8010
/*We need to configure chip select to use CPLD PCI IC on MPC8272ADS*/
* for FCC)
*
* if CONFIG_ETHER_NONE is defined, then either the ethernet routines must be
- * defined elsewhere (as for the console), or CFG_CMD_NET must be removed
- * from CONFIG_COMMANDS to remove support for networking.
+ * defined elsewhere (as for the console), or CONFIG_CMD_NET must be unset.
*/
#undef CONFIG_ETHER_ON_SCC /* define if ether on SCC */
#define CONFIG_ETHER_ON_FCC /* define if ether on FCC */
*/
#define SPD_EEPROM_ADDRESS 0x50
-
#define CONFIG_8260_CLKIN 66000000 /* in Hz */
#define CONFIG_BAUDRATE 115200
-
-#define CONFIG_COMMANDS ( CFG_CMD_ALL & ~( \
- CFG_CMD_BEDBUG | \
- CFG_CMD_BMP | \
- CFG_CMD_BSP | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_DISPLAY | \
- CFG_CMD_DOC | \
- CFG_CMD_DTT | \
- CFG_CMD_EEPROM | \
- CFG_CMD_ELF | \
- CFG_CMD_EXT2 | \
- CFG_CMD_FDC | \
- CFG_CMD_FDOS | \
- CFG_CMD_HWFLOW | \
- CFG_CMD_IDE | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_KGDB | \
- CFG_CMD_MMC | \
- CFG_CMD_NAND | \
- CFG_CMD_PCMCIA | \
- CFG_CMD_REISER | \
- CFG_CMD_SCSI | \
- CFG_CMD_SPI | \
- CFG_CMD_SNTP | \
- CFG_CMD_VFD | \
- CFG_CMD_UNIVERSE | \
- CFG_CMD_USB | \
- CFG_CMD_XIMG ) )
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_all.h>
+
+#undef CONFIG_CMD_BEDBUG
+#undef CONFIG_CMD_BMP
+#undef CONFIG_CMD_BSP
+#undef CONFIG_CMD_DATE
+#undef CONFIG_CMD_DHCP
+#undef CONFIG_CMD_DISPLAY
+#undef CONFIG_CMD_DOC
+#undef CONFIG_CMD_DTT
+#undef CONFIG_CMD_EEPROM
+#undef CONFIG_CMD_ELF
+#undef CONFIG_CMD_EXT2
+#undef CONFIG_CMD_FDC
+#undef CONFIG_CMD_FDOS
+#undef CONFIG_CMD_HWFLOW
+#undef CONFIG_CMD_IDE
+#undef CONFIG_CMD_JFFS2
+#undef CONFIG_CMD_KGDB
+#undef CONFIG_CMD_MFSL
+#undef CONFIG_CMD_MMC
+#undef CONFIG_CMD_NAND
+#undef CONFIG_CMD_PCMCIA
+#undef CONFIG_CMD_REISER
+#undef CONFIG_CMD_SCSI
+#undef CONFIG_CMD_SPI
+#undef CONFIG_CMD_SNTP
+#undef CONFIG_CMD_VFD
+#undef CONFIG_CMD_UNIVERSE
+#undef CONFIG_CMD_USB
+#undef CONFIG_CMD_XIMG
/* Define a command string that is automatically executed when no character
* is read on the console interface withing "Boot Delay" after reset.
"bootm"
#endif /* CONFIG_BOOT_ROOT_NFS */
-/* Add support for a few extra bootp options like:
- * - File size
- * - DNS
+/*
+ * BOOTP options
*/
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | \
- CONFIG_BOOTP_BOOTFILESIZE | \
- CONFIG_BOOTP_DNS)
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_DNS
#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#undef CONFIG_KGDB_ON_SMC /* define if kgdb on SMC */
#define CONFIG_KGDB_ON_SCC /* define if kgdb on SCC */
#undef CONFIG_KGDB_NONE /* define if kgdb on something else */
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define SDRAM_SPD_ADDR 0x50
-
/*-----------------------------------------------------------------------
* BR2,BR3 - Base Register
* Ref: Section 10.3.1 on page 10-14
#error "INVALID SDRAM CONFIGURATION"
#endif
-
#define RS232EN_1 0x02000002
#define RS232EN_2 0x01000001
#define FETHIEN 0x08000008
#define CFG_GBL_DATA_OFFSET (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
#define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET
-
/* Use this HRCW for booting from address 0xfe00000 (JP3 in setting 1-2) */
/* 0x0EB2B645 */
#define CFG_HRCW_MASTER (( HRCW_BPS11 | HRCW_CIP ) |\
# define CFG_ENV_SIZE 0x200
#endif /* CFG_RAMBOOT */
-
#define CFG_CACHELINE_SIZE 32 /* For MPC8260 CPU */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
-
/*-----------------------------------------------------------------------
* HIDx - Hardware Implementation-dependent Registers 2-11
*-----------------------------------------------------------------------
#define CONFIG_I2C_CMD_TREE
#define CFG_I2C_SPEED 400000 /* I2C speed and slave address */
#define CFG_I2C_SLAVE 0x7F
-#define CFG_I2C_NOPROBES {0x69} /* Don't probe these addrs */
+#define CFG_I2C_NOPROBES {{0,0x69}} /* Don't probe these addrs */
#define CFG_I2C_OFFSET 0x3000
#define CFG_I2C2_OFFSET 0x3100
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
-#define CFG_BASE_COMMANDS ( CONFIG_CMD_DFL \
- | CFG_CMD_PING \
- | CFG_CMD_DHCP \
- | CFG_CMD_I2C \
- | CFG_CMD_MII \
- | CFG_CMD_DATE \
- | CFG_CMD_PCI)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
-#define CONFIG_CMDLINE_EDITING 1
-#define CFG_RAMBOOT_COMMANDS (CFG_BASE_COMMANDS & \
- ~(CFG_CMD_ENV | CFG_CMD_LOADS))
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_PCI
#if defined(CFG_RAMBOOT)
-#define CONFIG_COMMANDS CFG_RAMBOOT_COMMANDS
-#else
-#define CONFIG_COMMANDS CFG_BASE_COMMANDS
+ #undef CONFIG_CMD_ENV
+ #undef CONFIG_CMD_LOADS
#endif
-#include <cmd_confdefs.h>
+#define CONFIG_CMDLINE_EDITING 1
+
/*
* Miscellaneous configurable options
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
-#if defined(CFG_RAMBOOT)
-#if defined(CONFIG_PCI)
-#define CONFIG_COMMANDS ((CONFIG_CMD_DFL \
- | CFG_CMD_PING \
- | CFG_CMD_ASKENV \
- | CFG_CMD_PCI \
- | CFG_CMD_I2C) \
- & \
- ~(CFG_CMD_ENV \
- | CFG_CMD_LOADS))
-#else
-#define CONFIG_COMMANDS ((CONFIG_CMD_DFL \
- | CFG_CMD_PING \
- | CFG_CMD_ASKENV \
- | CFG_CMD_I2C) \
- & \
- ~(CFG_CMD_ENV \
- | CFG_CMD_LOADS))
-#endif
-#else
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_ASKENV
+
#if defined(CONFIG_PCI)
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_PCI \
- | CFG_CMD_PING \
- | CFG_CMD_ASKENV \
- | CFG_CMD_I2C)
-#else
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_PING \
- | CFG_CMD_ASKENV \
- | CFG_CMD_I2C )
+ #define CONFIG_CMD_PCI
#endif
+
+#if defined(CFG_RAMBOOT)
+ #undef CONFIG_CMD_ENV
+ #undef CONFIG_CMD_LOADS
#endif
-#include <cmd_confdefs.h>
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CFG_LOAD_ADDR 0x2000000 /* default load address */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_DCACHE_SIZE 16384
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /*log base 2 of the above value */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed of kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
-#if defined(CFG_RAMBOOT)
-#if defined(CONFIG_PCI)
-#define CONFIG_COMMANDS ((CONFIG_CMD_DFL \
- | CFG_CMD_PING \
- | CFG_CMD_PCI \
- | CFG_CMD_I2C \
- | CFG_CMD_DATE) \
- & \
- ~(CFG_CMD_ENV \
- | CFG_CMD_LOADS))
-#else
-#define CONFIG_COMMANDS ((CONFIG_CMD_DFL \
- | CFG_CMD_PING \
- | CFG_CMD_I2C \
- | CFG_CMD_DATE) \
- & \
- ~(CFG_CMD_ENV \
- | CFG_CMD_LOADS))
-#endif
-#else
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_MII
+
#if defined(CONFIG_PCI)
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_PCI \
- | CFG_CMD_PING \
- | CFG_CMD_I2C \
- | CFG_CMD_DATE \
- )
-#else
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_PING \
- | CFG_CMD_I2C \
- | CFG_CMD_MII \
- | CFG_CMD_DATE \
- )
+ #define CONFIG_CMD_PCI
#endif
+
+#if defined(CFG_RAMBOOT)
+ #undef CONFIG_CMD_ENV
+ #undef CONFIG_CMD_LOADS
#endif
-#include <cmd_confdefs.h>
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CFG_LOAD_ADDR 0x2000000 /* default load address */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
/* Cache Configuration */
#define CFG_DCACHE_SIZE 32768
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /*log base 2 of the above value*/
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed of kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CONFIG_NET_MULTI
#define CONFIG_MII
-#define CONFIG_PHY_GIGE /* In case CFG_CMD_MII is specified */
+#define CONFIG_PHY_GIGE /* In case CONFIG_CMD_MII is specified */
#define CONFIG_TSEC1
#define CONFIG_LOADS_ECHO /* echo on for serial download */
#define CFG_LOADS_BAUD_CHANGE /* allow baudrate change */
-/* CONFIG_COMMANDS */
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_CACHE
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_SDRAM
#ifdef CONFIG_COMPACT_FLASH
-#define CONFIG_COMMANDS_CF (CFG_CMD_IDE | CFG_CMD_FAT)
-#else
-#define CONFIG_COMMANDS_CF 0
+ #define CONFIG_CMD_IDE
+ #define CONFIG_CMD_FAT
#endif
#ifdef CONFIG_PCI
-#define CONFIG_COMMANDS_PCI CFG_CMD_PCI
-#else
-#define CONFIG_COMMANDS_PCI 0
+ #define CONFIG_CMD_PCI
#endif
#ifdef CONFIG_HARD_I2C
-#define CONFIG_COMMANDS_I2C CFG_CMD_I2C
-#else
-#define CONFIG_COMMANDS_I2C 0
+ #define CONFIG_CMD_I2C
#endif
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CONFIG_COMMANDS_CF | \
- CFG_CMD_NET | \
- CFG_CMD_PING | \
- CONFIG_COMMANDS_I2C | \
- CONFIG_COMMANDS_PCI | \
- CFG_CMD_SDRAM | \
- CFG_CMD_DATE | \
- CFG_CMD_CACHE | \
- CFG_CMD_IRQ)
-#include <cmd_confdefs.h>
/* Watchdog */
#define CFG_PROMPT "MPC8349E-mITX-GP> " /* Monitor Command Prompt */
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_DCACHE_SIZE 32768
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log2 of the above value */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed of kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
-#if defined(CFG_RAMBOOT)
-#if defined(CONFIG_PCI)
-#define CONFIG_COMMANDS ((CONFIG_CMD_DFL \
- | CFG_CMD_PING \
- | CFG_CMD_ASKENV \
- | CFG_CMD_PCI \
- | CFG_CMD_I2C) \
- & \
- ~(CFG_CMD_ENV \
- | CFG_CMD_LOADS))
-#else
-#define CONFIG_COMMANDS ((CONFIG_CMD_DFL \
- | CFG_CMD_PING \
- | CFG_CMD_ASKENV \
- | CFG_CMD_I2C) \
- & \
- ~(CFG_CMD_ENV \
- | CFG_CMD_LOADS))
-#endif
-#else
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_ASKENV
+
#if defined(CONFIG_PCI)
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_PCI \
- | CFG_CMD_PING \
- | CFG_CMD_ASKENV \
- | CFG_CMD_I2C)
-#else
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_PING \
- | CFG_CMD_ASKENV \
- | CFG_CMD_I2C )
+ #define CONFIG_CMD_PCI
#endif
+
+#if defined(CFG_RAMBOOT)
+ #undef CONFIG_CMD_ENV
+ #undef CONFIG_CMD_LOADS
#endif
-#include <cmd_confdefs.h>
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CFG_LOAD_ADDR 0x2000000 /* default load address */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_DCACHE_SIZE 32768
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /*log base 2 of the above value */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed of kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_I2C
+
+#if defined(CONFIG_PCI)
+ #define CONFIG_CMD_PCI
+#endif
+
#if defined(CFG_RAMBOOT)
- #if defined(CONFIG_PCI)
- #define CONFIG_COMMANDS ((CONFIG_CMD_DFL \
- | CFG_CMD_PING \
- | CFG_CMD_PCI \
- | CFG_CMD_I2C) \
- & \
- ~(CFG_CMD_ENV \
- | CFG_CMD_LOADS))
- #else
- #define CONFIG_COMMANDS ((CONFIG_CMD_DFL \
- | CFG_CMD_PING \
- | CFG_CMD_I2C) \
- & \
- ~(CFG_CMD_ENV \
- | CFG_CMD_LOADS))
- #endif
-#else
- #if defined(CONFIG_PCI)
- #define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_PCI \
- | CFG_CMD_PING \
- | CFG_CMD_I2C)
- #else
- #define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_PING \
- | CFG_CMD_I2C)
- #endif
+ #undef CONFIG_CMD_ENV
+ #undef CONFIG_CMD_LOADS
#endif
-#include <cmd_confdefs.h>
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CFG_LOAD_ADDR 0x2000000 /* default load address */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
/* Cache Configuration */
#define CFG_DCACHE_SIZE 32768
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /*log base 2 of the above value*/
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CONFIG_EXTRA_ENV_SETTINGS \
"netdev=eth0\0" \
"consoledev=ttyS0\0" \
- "ramdiskaddr=600000\0" \
+ "ramdiskaddr=1000000\0" \
"ramdiskfile=your.ramdisk.u-boot\0" \
"fdtaddr=400000\0" \
"fdtfile=your.fdt.dtb\0"
"tftp $ramdiskaddr $ramdiskfile;" \
"tftp $loadaddr $bootfile;" \
"tftp $fdtaddr $fdtfile;" \
- "bootm $loadaddr $ramdiskaddr"
+ "bootm $loadaddr $ramdiskaddr $fdtaddr"
#define CONFIG_BOOTCOMMAND CONFIG_NFSBOOTCOMMAND
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
-#if defined(CFG_RAMBOOT) || defined(CONFIG_RAM_AS_FLASH)
-#if defined(CONFIG_PCI)
-#define CONFIG_COMMANDS ((CONFIG_CMD_DFL | CFG_CMD_PING \
- | CFG_CMD_PCI | CFG_CMD_I2C ) & \
- ~(CFG_CMD_ENV | CFG_CMD_LOADS ))
-#else
-#define CONFIG_COMMANDS ((CONFIG_CMD_DFL | CFG_CMD_PING \
- | CFG_CMD_I2C ) & \
- ~(CFG_CMD_ENV | CFG_CMD_LOADS ))
-#endif
-#else
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_I2C
+
#if defined(CONFIG_PCI)
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_PCI \
- | CFG_CMD_PING | CFG_CMD_I2C )
-#else
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_PING | CFG_CMD_I2C )
+ #define CONFIG_CMD_PCI
#endif
+
+#if defined(CFG_RAMBOOT) || defined(CONFIG_RAM_AS_FLASH)
+ #undef CONFIG_CMD_ENV
+ #undef CONFIG_CMD_LOADS
#endif
-#include <cmd_confdefs.h>
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CFG_LONGHELP /* undef to save memory */
#define CFG_LOAD_ADDR 0x2000000 /* default load address */
#define CFG_PROMPT "MPC8540EVAL=> "/* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
/* Cache Configuration */
#define CFG_DCACHE_SIZE 32768
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_MII
+
#if defined(CONFIG_PCI)
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_PCI \
- | CFG_CMD_PING \
- | CFG_CMD_I2C \
- | CFG_CMD_MII)
-#else
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_PING \
- | CFG_CMD_I2C \
- | CFG_CMD_MII)
+ #define CONFIG_CMD_PCI
#endif
-#include <cmd_confdefs.h>
+
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CFG_LONGHELP /* undef to save memory */
#define CFG_LOAD_ADDR 0x2000000 /* default load address */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
/* Cache Configuration */
#define CFG_DCACHE_SIZE 32768
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /*log base 2 of the above value*/
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_MII
+
#if defined(CONFIG_PCI)
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_PCI \
- | CFG_CMD_PING \
- | CFG_CMD_I2C \
- | CFG_CMD_MII \
- | CFG_CMD_BEDBUG \
- | CFG_CMD_NET)
-#else
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_PING \
- | CFG_CMD_I2C \
- | CFG_CMD_MII)
+ #define CONFIG_CMD_PCI
+ #define CONFIG_CMD_BEDBUG
+ #define CONFIG_CMD_NET
#endif
-#include <cmd_confdefs.h>
+
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CFG_LONGHELP /* undef to save memory */
#define CFG_LOAD_ADDR 0x2000000 /* default load address */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
/* Cache Configuration */
#define CFG_DCACHE_SIZE 32768
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /*log base 2 of the above value*/
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_MII
+
#if defined(CONFIG_PCI)
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_PCI \
- | CFG_CMD_PING \
- | CFG_CMD_I2C \
- | CFG_CMD_MII)
-#else
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_PING \
- | CFG_CMD_I2C \
- | CFG_CMD_MII)
+ #define CONFIG_CMD_PCI
#endif
-#include <cmd_confdefs.h>
+
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CFG_LONGHELP /* undef to save memory */
#define CFG_LOAD_ADDR 0x2000000 /* default load address */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
/* Cache Configuration */
#define CFG_DCACHE_SIZE 32768
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /*log base 2 of the above value*/
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_MII
+
#if defined(CONFIG_PCI)
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_PCI \
- | CFG_CMD_PING \
- | CFG_CMD_I2C \
- | CFG_CMD_MII)
-#else
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_PING \
- | CFG_CMD_I2C \
- | CFG_CMD_MII)
+ #define CONFIG_CMD_PCI
#endif
-#include <cmd_confdefs.h>
+
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CFG_LONGHELP /* undef to save memory */
#define CFG_LOAD_ADDR 0x2000000 /* default load address */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
/* Cache Configuration */
#define CFG_DCACHE_SIZE 32768
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /*log base 2 of the above value*/
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CONFIG_PCI
#define CONFIG_TSEC_ENET /* tsec ethernet support */
-#undef CONFIG_TSEC_ENET /* tsec ethernet support */
-#undef CONFIG_ETHER_ON_FCC /* cpm FCC ethernet support */
-#define CONFIG_ETHER_ON_FCC /* cpm FCC ethernet support */
+#undef CONFIG_ETHER_ON_FCC /* cpm FCC ethernet support */
#define CONFIG_ENV_OVERWRITE
#define CONFIG_SPD_EEPROM /* Use SPD EEPROM for DDR setup*/
#define CONFIG_DDR_DLL /* possible DLL fix needed */
#endif /* CONFIG_PCI */
-#if defined(CONFIG_TSEC_ENET)
+#ifdef CONFIG_TSEC_ENET
#ifndef CONFIG_NET_MULTI
#define CONFIG_NET_MULTI 1
#endif
+#ifndef CONFIG_MII
#define CONFIG_MII 1 /* MII PHY management */
+#endif
#define CONFIG_TSEC1 1
#define CONFIG_TSEC1_NAME "TSEC0"
#define CONFIG_TSEC2 1
/* Options are: TSEC[0-1] */
#define CONFIG_ETHPRIME "TSEC0"
-#elif defined(CONFIG_ETHER_ON_FCC) /* CPM FCC Ethernet */
+#endif /* CONFIG_TSEC_ENET */
+
+#ifdef CONFIG_ETHER_ON_FCC /* CPM FCC Ethernet */
-#define CONFIG_ETHER_ON_FCC /* define if ether on FCC */
#undef CONFIG_ETHER_NONE /* define if ether on something else */
#define CONFIG_ETHER_INDEX 2 /* which channel for ether */
#define FETH3_RST 0x80
#endif /* CONFIG_ETHER_INDEX */
-#define CONFIG_MII /* MII PHY management */
+#ifndef CONFIG_MII
+#define CONFIG_MII 1 /* MII PHY management */
+#endif
+
#define CONFIG_BITBANGMII /* bit-bang MII PHY management */
/*
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_I2C
+
+#if defined(CONFIG_PCI)
+ #define CONFIG_CMD_PCI
+#endif
+
+#if defined(CONFIG_ETHER_ON_FCC)
+ #define CONFIG_CMD_MII
+#endif
+
#if defined(CFG_RAMBOOT)
- #if defined(CONFIG_PCI)
- #define CONFIG_COMMANDS ((CONFIG_CMD_DFL \
- | CFG_CMD_PING \
- | CFG_CMD_PCI \
- | CFG_CMD_I2C) \
- & \
- ~(CFG_CMD_ENV \
- | CFG_CMD_LOADS))
- #elif defined(CONFIG_TSEC_ENET)
- #define CONFIG_COMMANDS ((CONFIG_CMD_DFL \
- | CFG_CMD_PING \
- | CFG_CMD_I2C) \
- & ~(CFG_CMD_ENV))
- #elif defined(CONFIG_ETHER_ON_FCC)
- #define CONFIG_COMMANDS ((CONFIG_CMD_DFL \
- | CFG_CMD_MII \
- | CFG_CMD_PING \
- | CFG_CMD_I2C) \
- & ~(CFG_CMD_ENV))
- #endif
-#else
- #if defined(CONFIG_PCI)
- #define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_PCI \
- | CFG_CMD_PING \
- | CFG_CMD_I2C)
- #elif defined(CONFIG_TSEC_ENET)
- #define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_PING \
- | CFG_CMD_I2C)
- #elif defined(CONFIG_ETHER_ON_FCC)
- #define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_MII \
- | CFG_CMD_PING \
- | CFG_CMD_I2C)
- #endif
+ #undef CONFIG_CMD_ENV
+ #undef CONFIG_CMD_LOADS
#endif
-#include <cmd_confdefs.h>
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CFG_LOAD_ADDR 0x1000000 /* default load address */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
/* Cache Configuration */
#define CFG_DCACHE_SIZE 32768
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /*log base 2 of the above value*/
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CONFIG_EXTRA_ENV_SETTINGS \
"netdev=eth0\0" \
- "consoledev=ttyS0\0" \
- "ramdiskaddr=400000\0" \
- "ramdiskfile=your.ramdisk.u-boot\0"
+ "consoledev=ttyCPM\0" \
+ "ramdiskaddr=1000000\0" \
+ "ramdiskfile=your.ramdisk.u-boot\0" \
+ "fdtaddr=400000\0" \
+ "fdtfile=mpc8560ads.dtb\0"
#define CONFIG_NFSBOOTCOMMAND \
"setenv bootargs root=/dev/nfs rw " \
"ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
"console=$consoledev,$baudrate $othbootargs;" \
"tftp $loadaddr $bootfile;" \
- "bootm $loadaddr"
+ "tftp $fdtaddr $fdtfile;" \
+ "bootm $loadaddr - $fdtaddr"
#define CONFIG_RAMBOOTCOMMAND \
"setenv bootargs root=/dev/ram rw " \
"console=$consoledev,$baudrate $othbootargs;" \
"tftp $ramdiskaddr $ramdiskfile;" \
"tftp $loadaddr $bootfile;" \
- "bootm $loadaddr $ramdiskaddr"
+ "tftp $fdtaddr $fdtfile;" \
+ "bootm $loadaddr $ramdiskaddr $fdtaddr"
#define CONFIG_BOOTCOMMAND CONFIG_NFSBOOTCOMMAND
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_MII
+
#if defined(CONFIG_PCI)
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_PCI \
- | CFG_CMD_PING \
- | CFG_CMD_I2C \
- | CFG_CMD_MII)
-#else
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_PING \
- | CFG_CMD_I2C \
- | CFG_CMD_MII)
+ #define CONFIG_CMD_PCI
#endif
-#include <cmd_confdefs.h>
+
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CFG_LONGHELP /* undef to save memory */
#define CFG_LOAD_ADDR 0x2000000 /* default load address */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
/* Cache Configuration */
#define CFG_DCACHE_SIZE 32768
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /*log base 2 of the above value*/
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CFG_RESET_ADDRESS 0xfff00100
-/*#undef CONFIG_PCI*/
-#define CONFIG_PCI
+#define CONFIG_PCI 1 /* Enable PCI/PCIE */
+#define CONFIG_PCI1 1 /* PCIE controler 1 (ULI bridge) */
+#define CONFIG_PCI2 1 /* PCIE controler 2 (slot) */
+#define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */
#define CONFIG_TSEC_ENET /* tsec ethernet support */
#define CONFIG_ENV_OVERWRITE
#define L2_ENABLE (L2CR_L2E)
#ifndef CONFIG_SYS_CLK_FREQ
+#ifndef __ASSEMBLY__
+extern unsigned long get_board_sys_clk(unsigned long dummy);
+#endif
#define CONFIG_SYS_CLK_FREQ get_board_sys_clk(0)
#endif
#define CFG_CCSRBAR 0xf8000000 /* relocated CCSRBAR */
#define CFG_IMMR CFG_CCSRBAR /* PQII uses CFG_IMMR */
+#define CFG_PCI1_ADDR (CFG_CCSRBAR+0x8000)
+#define CFG_PCI2_ADDR (CFG_CCSRBAR+0x9000)
+
/*
* DDR Setup
*/
#define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET
#define CFG_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Mon */
-#define CFG_MALLOC_LEN (128 * 1024) /* Reserved for malloc */
+#define CFG_MALLOC_LEN (1024 * 1024) /* Reserved for malloc */
/* Serial Port */
#define CONFIG_CONS_INDEX 1
#define CFG_PCI1_MEM_BASE 0x80000000
#define CFG_PCI1_MEM_PHYS CFG_PCI1_MEM_BASE
#define CFG_PCI1_MEM_SIZE 0x20000000 /* 512M */
-#define CFG_PCI1_IO_BASE 0xe2000000
-#define CFG_PCI1_IO_PHYS CFG_PCI1_IO_BASE
-#define CFG_PCI1_IO_SIZE 0x1000000 /* 16M */
+#define CFG_PCI1_IO_BASE 0x00000000
+#define CFG_PCI1_IO_PHYS 0xe2000000
+#define CFG_PCI1_IO_SIZE 0x00100000 /* 1M */
/* PCI view of System Memory */
#define CFG_PCI_MEMORY_BUS 0x00000000
#define CFG_PCI2_MEM_BASE 0xa0000000
#define CFG_PCI2_MEM_PHYS CFG_PCI2_MEM_BASE
-#define CFG_PCI2_MEM_SIZE 0x10000000 /* 256M */
-#define CFG_PCI2_IO_BASE 0xe3000000
-#define CFG_PCI2_IO_PHYS CFG_PCI2_IO_BASE
-#define CFG_PCI2_IO_SIZE 0x1000000 /* 16M */
+#define CFG_PCI2_MEM_SIZE 0x20000000 /* 512M */
+#define CFG_PCI2_IO_BASE 0x00000000
+#define CFG_PCI2_IO_PHYS 0xe3000000
+#define CFG_PCI2_IO_SIZE 0x00100000 /* 1M */
#if defined(CONFIG_PCI)
#define PCI_IDSEL_NUMBER 0x0c /* slot0->3(IDSEL)=12->15 */
#endif
+/*PCIE video card used*/
+#define VIDEO_IO_OFFSET CFG_PCI2_IO_PHYS
+
+/*PCI video card used*/
+/*#define VIDEO_IO_OFFSET CFG_PCI1_IO_PHYS*/
+
+/* video */
+#define CONFIG_VIDEO
+
+#if defined(CONFIG_VIDEO)
+#define CONFIG_BIOSEMU
+#define CONFIG_CFB_CONSOLE
+#define CONFIG_VIDEO_SW_CURSOR
+#define CONFIG_VGA_AS_SINGLE_DEVICE
+#define CONFIG_ATI_RADEON_FB
+#define CONFIG_VIDEO_LOGO
+/*#define CONFIG_CONSOLE_CURSOR*/
+#define CFG_ISA_IO_BASE_ADDRESS CFG_PCI2_IO_PHYS
+#endif
+
#undef CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */
#define CONFIG_DOS_PARTITION
#define CFG_SCSI_MAXDEVICE CFG_SCSI_MAX_DEVICE
#endif
+#define CONFIG_MPC86XX_PCI2
+
#endif /* CONFIG_PCI */
#if defined(CONFIG_TSEC_ENET)
* 0xa000_0000 512M PCI-Express 2 Memory
* Changed it for operating from 0xd0000000
*/
-#define CFG_DBAT1L ( CFG_PCI1_MEM_BASE | BATL_PP_RW \
+#define CFG_DBAT1L ( CFG_PCI1_MEM_PHYS | BATL_PP_RW \
| BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
-#define CFG_DBAT1U (CFG_PCI1_MEM_BASE | BATU_BL_256M | BATU_VS | BATU_VP)
-#define CFG_IBAT1L (CFG_PCI1_MEM_BASE | BATL_PP_RW | BATL_CACHEINHIBIT)
+#define CFG_DBAT1U (CFG_PCI1_MEM_PHYS | BATU_BL_1G | BATU_VS | BATU_VP)
+#define CFG_IBAT1L (CFG_PCI1_MEM_PHYS | BATL_PP_RW | BATL_CACHEINHIBIT)
#define CFG_IBAT1U CFG_DBAT1U
/*
* BAT2 512M Cache-inhibited, guarded
* 0xc000_0000 512M RapidIO Memory
*/
-#define CFG_DBAT2L (CFG_RIO_MEM_BASE | BATL_PP_RW \
+#define CFG_DBAT2L (CFG_RIO_MEM_PHYS | BATL_PP_RW \
| BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
-#define CFG_DBAT2U (CFG_RIO_MEM_BASE | BATU_BL_512M | BATU_VS | BATU_VP)
-#define CFG_IBAT2L (CFG_RIO_MEM_BASE | BATL_PP_RW | BATL_CACHEINHIBIT)
+#define CFG_DBAT2U (CFG_RIO_MEM_PHYS | BATU_BL_512M | BATU_VS | BATU_VP)
+#define CFG_IBAT2L (CFG_RIO_MEM_PHYS | BATL_PP_RW | BATL_CACHEINHIBIT)
#define CFG_IBAT2U CFG_DBAT2U
/*
* 0xe300_0000 16M PCI-Express 2 I/0
* Note that this is at 0xe0000000
*/
-#define CFG_DBAT4L ( CFG_PCI1_IO_BASE | BATL_PP_RW \
+#define CFG_DBAT4L ( CFG_PCI1_IO_PHYS | BATL_PP_RW \
| BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
-#define CFG_DBAT4U (CFG_PCI1_IO_BASE | BATU_BL_32M | BATU_VS | BATU_VP)
-#define CFG_IBAT4L (CFG_PCI1_IO_BASE | BATL_PP_RW | BATL_CACHEINHIBIT)
+#define CFG_DBAT4U (CFG_PCI1_IO_PHYS | BATU_BL_32M | BATU_VS | BATU_VP)
+#define CFG_IBAT4L (CFG_PCI1_IO_PHYS | BATL_PP_RW | BATL_CACHEINHIBIT)
#define CFG_IBAT4U CFG_DBAT4U
/*
*/
#ifndef CFG_RAMBOOT
#define CFG_ENV_IS_IN_FLASH 1
- #define CFG_ENV_ADDR (CFG_MONITOR_BASE + 0x40000)
- #define CFG_ENV_SECT_SIZE 0x40000 /* 256K(one sector) for env */
+ #define CFG_ENV_ADDR (CFG_MONITOR_BASE + 0x60000)
+ #define CFG_ENV_SECT_SIZE 0x10000 /* 64K(one sector) for env */
#define CFG_ENV_SIZE 0x2000
#else
#define CFG_ENV_IS_NOWHERE 1 /* Store ENV in memory only */
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_I2C
+
#if defined(CFG_RAMBOOT)
- #if defined(CONFIG_PCI)
- #define CONFIG_COMMANDS ((CONFIG_CMD_DFL \
- | CFG_CMD_PING \
- | CFG_CMD_PCI \
- | CFG_CMD_I2C \
- | CFG_CMD_SCSI \
- | CFG_CMD_EXT2) \
- & \
- ~(CFG_CMD_ENV))
- #else
- #define CONFIG_COMMANDS ((CONFIG_CMD_DFL \
- | CFG_CMD_PING \
- | CFG_CMD_I2C) \
- & \
- ~(CFG_CMD_ENV))
- #endif
-#else
- #if defined(CONFIG_PCI)
- #define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_PCI \
- | CFG_CMD_PING \
- | CFG_CMD_I2C \
- | CFG_CMD_SCSI \
- | CFG_CMD_EXT2)
- #else
- #define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_PING \
- | CFG_CMD_I2C)
- #endif
+ #undef CONFIG_CMD_ENV
+#endif
+
+#if defined(CONFIG_PCI)
+ #define CONFIG_CMD_PCI
+ #define CONFIG_CMD_SCSI
+ #define CONFIG_CMD_EXT2
#endif
-#include <cmd_confdefs.h>
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CFG_LOAD_ADDR 0x2000000 /* default load address */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
/* Cache Configuration */
#define CFG_DCACHE_SIZE 32768
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-#define CFG_CACHELINE_SHIFT 5 /*log base 2 of the above value*/
+#if defined(CONFIG_CMD_KGDB)
+ #define CFG_CACHELINE_SHIFT 5 /*log base 2 of the above value*/
#endif
/*
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
-#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
+#if defined(CONFIG_CMD_KGDB)
+ #define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
+ #define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
/*
#define CONFIG_BOOTDELAY 5
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL)
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
/*
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_ZERO_BOOTDELAY_CHECK
#define CONFIG_RESET_TO_RETRY 60
-#define CONFIG_COMMANDS ( CFG_CMD_ASKENV | CFG_CMD_BOOTD | CFG_CMD_CACHE | CFG_CMD_DHCP | \
- CFG_CMD_ECHO | CFG_CMD_ENV | CFG_CMD_FLASH | CFG_CMD_IMI | \
- CFG_CMD_IRQ | CFG_CMD_NET | CFG_CMD_PCI | CFG_CMD_RUN )
+/*
+ * Command line configuration.
+ */
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_BOOTD
+#define CONFIG_CMD_CACHE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_ECHO
+#define CONFIG_CMD_ENV
+#define CONFIG_CMD_FLASH
+#define CONFIG_CMD_IMI
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_RUN
-#define CONFIG_BOOTP_MASK ( 0xffffffff )
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_NISDOMAIN
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_DNS
+#define CONFIG_BOOTP_DNS2
+#define CONFIG_BOOTP_SEND_HOSTNAME
+#define CONFIG_BOOTP_NTPSERVER
+#define CONFIG_BOOTP_TIMEOFFSET
+
/*
* Miscellaneous configurable options
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#undef CONFIG_CAN_DRIVER /* CAN Driver support disabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_VENDOREX )
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_VENDOREX
#undef CONFIG_MAC_PARTITION
#undef CONFIG_DOS_PARTITION
#define CONFIG_RTC_MPC8xx /* use internal RTC of MPC8xx */
-/* MVsensor uses a really minimal U-Boot ! */
-#define CONFIG_COMMANDS (CFG_CMD_LOADS | \
- CFG_CMD_LOADB | \
- CFG_CMD_IMI | \
- CFG_CMD_FLASH | \
- CFG_CMD_MEMORY | \
- CFG_CMD_NET | \
- CFG_CMD_DHCP | \
- CFG_CMD_ENV | \
- CFG_CMD_BOOTD | \
- CFG_CMD_RUN )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * Command line configuration.
+ */
+#define CONFIG_CMD_LOADS
+#define CONFIG_CMD_LOADB
+#define CONFIG_CMD_IMI
+#define CONFIG_CMD_FLASH
+#define CONFIG_CMD_MEMORY
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_ENV
+#define CONFIG_CMD_BOOTD
+#define CONFIG_CMD_RUN
+
/*
* Miscellaneous configurable options
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#undef CONFIG_STATUS_LED /* Status LED disabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
#define CONFIG_FEC_ENET 1 /* use FEC ethernet */
#define FEC_ENET
#define CONFIG_RTC_PCF8563
#define CFG_I2C_RTC_ADDR 0x51
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_I2C | \
- CFG_CMD_NAND | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP )
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_NAND
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SNTP
+
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#define CONFIG_STATUS_LED 1 /* Status LED enabled */
#define CONFIG_BOARD_SPECIFIC_LED /* version has board specific leds */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE | CONFIG_BOOTP_NISDOMAIN)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_NISDOMAIN
#undef CONFIG_MAC_PARTITION
#undef CONFIG_DOS_PARTITION
#define CONFIG_ENV_OVERWRITE 1 /* allow modification of vendor params */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_NAND | \
- CFG_CMD_DHCP | \
- CFG_CMD_PING | \
- CFG_CMD_MII | \
- CFG_CMD_CDP \
- )
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_NAND
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_CDP
+
#define CONFIG_BOARD_EARLY_INIT_F 1
#define CONFIG_MISC_INIT_R
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
/*
* Miscellaneous configurable options
*/
#define CFG_HUSH_PARSER 1
#define CFG_PROMPT_HUSH_PS2 "> "
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#undef CONFIG_CAN_DRIVER /* CAN Driver support disabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE | CONFIG_BOOTP_NISDOMAIN)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_NISDOMAIN
+
#undef CONFIG_MAC_PARTITION
#undef CONFIG_DOS_PARTITION
CFG_POST_CODEC | \
CFG_POST_DSP )
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_CDP | \
- CFG_CMD_DHCP | \
- CFG_CMD_DIAG | \
- CFG_CMD_FAT | \
- CFG_CMD_IDE | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_MII | \
- CFG_CMD_NAND | \
- CFG_CMD_NFS | \
- CFG_CMD_PCMCIA | \
- CFG_CMD_PING | \
- 0)
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_CDP
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_DIAG
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NAND
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PCMCIA
+#define CONFIG_CMD_PING
+
#define CONFIG_BOARD_EARLY_INIT_F 1
#define CONFIG_MISC_INIT_R
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
/*
* Miscellaneous configurable options
*/
#define CFG_HUSH_PARSER 1
#define CFG_PROMPT_HUSH_PS2 "> "
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#define CONFIG_STATUS_LED 1 /* Status LED enabled */
#define CONFIG_BOARD_SPECIFIC_LED /* version has board specific leds */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE | CONFIG_BOOTP_NISDOMAIN)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_NISDOMAIN
+
#undef CONFIG_MAC_PARTITION
#undef CONFIG_DOS_PARTITION
#define CONFIG_ENV_OVERWRITE 1 /* allow modification of vendor params */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_NAND | \
- CFG_CMD_DHCP | \
- CFG_CMD_PING | \
- CFG_CMD_MII | \
- CFG_CMD_CDP \
- )
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_NAND
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_CDP
+
#define CONFIG_BOARD_EARLY_INIT_F 1
#define CONFIG_MISC_INIT_R
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
/*
* Miscellaneous configurable options
*/
#define CFG_HUSH_PARSER 1
#define CFG_PROMPT_HUSH_PS2 "> "
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#undef CONFIG_CAN_DRIVER /* CAN Driver support disabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE | CONFIG_BOOTP_NISDOMAIN)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_NISDOMAIN
+
#undef CONFIG_MAC_PARTITION
#undef CONFIG_DOS_PARTITION
#define CONFIG_RTC_MPC8xx /* use internal RTC of MPC8xx */
-#define CONFIG_COMMANDS_BASE ( CONFIG_CMD_DFL | \
- CFG_CMD_DHCP | \
- CFG_CMD_PING )
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_PING
#if defined(CONFIG_NETVIA_VERSION) && CONFIG_NETVIA_VERSION >= 2
-#define CONFIG_COMMANDS (CONFIG_COMMANDS_BASE | CFG_CMD_NAND)
-#else
-#define CONFIG_COMMANDS CONFIG_COMMANDS_BASE
+#define CONFIG_CMD_NAND
#endif
+
#define CONFIG_BOARD_EARLY_INIT_F 1
#define CONFIG_MISC_INIT_R
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#undef CONFIG_CAN_DRIVER /* CAN Driver support disabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
#define CONFIG_ISP1362_USB /* ISP1362 USB OTG controller */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_IDE | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP )
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SNTP
+
/*
* Miscellaneous configurable options
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#undef CFG_LOADS_BAUD_CHANGE /* don't allow baudrate change */
#undef CONFIG_WATCHDOG /* watchdog disabled, for now */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_AUTOSCRIPT)
#define CONFIG_AUTOSCRIPT
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_AUTOSCRIPT
+
+
/* call various generic functions */
#define CONFIG_MISC_INIT_R
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#define CONFIG_PHY_ADDR 0 /* PHY address */
#define CONFIG_LXT971_NO_SLEEP 1 /* disable sleep mode in LXT971 */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_PCI | \
- CFG_CMD_IRQ | \
- CFG_CMD_ASKENV | \
- CFG_CMD_ELF | \
- CFG_CMD_BSP | \
- CFG_CMD_EEPROM )
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_BSP
+#define CONFIG_CMD_EEPROM
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CONFIG_SDRAM_BANK0 1 /* init onboard SDRAM bank 0 */
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_DCACHE_SIZE 8192 /* For AMCC 405 CPUs */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_PHY_ADDR 0 /* PHY address */
#define CONFIG_LXT971_NO_SLEEP 1 /* disable sleep mode in LXT971 */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_PCI | \
- CFG_CMD_IRQ | \
- CFG_CMD_ASKENV | \
- CFG_CMD_ELF | \
- CFG_CMD_BSP | \
- CFG_CMD_EEPROM )
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_BSP
+#define CONFIG_CMD_EEPROM
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CONFIG_SDRAM_BANK0 1 /* init onboard SDRAM bank 0 */
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_DCACHE_SIZE 8192 /* For AMCC 405 CPUs */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_BAUDRATE 9600
#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_ELF)
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ELF
+
/*
* Miscellaneous configurable options
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32 /* For MPC8240 CPU */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#undef CONFIG_WATCHDOG /* watchdog disabled */
#undef CONFIG_ALTIVEC /* undef to disable */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | \
- CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
#define CONFIG_TIMESTAMP /* Print image info with timestamp */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DHCP | \
- CFG_CMD_PCI | \
- CFG_CMD_ELF | \
- CFG_CMD_MII | \
- CFG_CMD_PING | \
- CFG_CMD_UNIVERSE| \
- CFG_CMD_BSP )
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_UNIVERSE
+#define CONFIG_CMD_BSP
+
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32 /* For all MPC74xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_BAUDRATE 9600
-#define CONFIG_COMMANDS (CFG_CMD_MEMORY | CFG_CMD_LOADB | CFG_CMD_REGINFO | \
- CFG_CMD_FLASH | CFG_CMD_LOADS | CFG_CMD_ENV | CFG_CMD_REGINFO | \
- CFG_CMD_BDI | CFG_CMD_CONSOLE | CFG_CMD_RUN | CFG_CMD_BSP | \
- CFG_CMD_IMI | CFG_CMD_EEPROM | CFG_CMD_IRQ | CFG_CMD_MISC \
-)
-/* This must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#define CONFIG_CMD_MEMORY
+#define CONFIG_CMD_LOADB
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_FLASH
+#define CONFIG_CMD_LOADS
+#define CONFIG_CMD_ENV
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_BDI
+#define CONFIG_CMD_CONSOLE
+#define CONFIG_CMD_RUN
+#define CONFIG_CMD_BSP
+#define CONFIG_CMD_IMI
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_MISC
+
#if 0
#define CONFIG_BOOTDELAY -1 /* autoboot disabled */
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "pati=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CONFIG_RTC_M48T35A 1 /* ST Electronics M48 timekeeper */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_PCI | \
- CFG_CMD_IRQ | \
- CFG_CMD_ELF | \
- CFG_CMD_DATE | \
- CFG_CMD_I2C | \
- CFG_CMD_BSP | \
- CFG_CMD_EEPROM )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_BSP
+#define CONFIG_CMD_EEPROM
+
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_DCACHE_SIZE 8192 /* For AMCC 405 CPUs */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CFG_NIOS_TMRCNT (CFG_NIOS_TMRMS * (CONFIG_SYS_CLK_FREQ/1000))
#define CFG_HZ (CONFIG_SYS_CLK_FREQ/(CFG_NIOS_TMRCNT + 1))
-/*------------------------------------------------------------------------
- * COMMANDS
- *----------------------------------------------------------------------*/
-#define CONFIG_COMMANDS (CFG_CMD_BDI | \
- CFG_CMD_ECHO | \
- CFG_CMD_ENV | \
- CFG_CMD_FLASH | \
- CFG_CMD_IMI | \
- CFG_CMD_IRQ | \
- CFG_CMD_LOADS | \
- CFG_CMD_LOADB | \
- CFG_CMD_MEMORY | \
- CFG_CMD_MISC | \
- CFG_CMD_RUN | \
- CFG_CMD_SAVES )
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#define CONFIG_CMD_BDI
+#define CONFIG_CMD_ECHO
+#define CONFIG_CMD_ENV
+#define CONFIG_CMD_FLASH
+#define CONFIG_CMD_IMI
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_LOADS
+#define CONFIG_CMD_LOADB
+#define CONFIG_CMD_MEMORY
+#define CONFIG_CMD_MISC
+#define CONFIG_CMD_RUN
+#define CONFIG_CMD_SAVES
+
/*------------------------------------------------------------------------
* MISC
#define CONFIG_PREBOOT ""
#define CONFIG_BOOTDELAY 5
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | \
- CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_BSP | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_DOC | \
- CFG_CMD_ELF | \
- CFG_CMD_NFS | \
- CFG_CMD_PCI | \
- CFG_CMD_SNTP )
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_BSP
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_DOC
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_SNTP
#define CONFIG_PCI 1
#define CONFIG_PCI_PNP 1 /* PCI plug-and-play */
-/* This must be included AFTER the definition of CONFIG_COMMANDS (if any)
- */
-#include <cmd_confdefs.h>
-
#define CFG_NAND_LEGACY
/*
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_PREBOOT ""
#define CONFIG_BOOTDELAY 5
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | \
- CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_BSP | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_DOC | \
- CFG_CMD_ELF | \
- CFG_CMD_NFS | \
- CFG_CMD_PCI | \
- CFG_CMD_SCSI | \
- CFG_CMD_SNTP )
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_BSP
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_DOC
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_SCSI
+#define CONFIG_CMD_SNTP
#define CONFIG_PCI 1
#define CONFIG_PCI_PNP 1 /* PCI plug-and-play */
-/* This must be included AFTER the definition of CONFIG_COMMANDS (if any)
- */
-#include <cmd_confdefs.h>
-
#define CFG_NAND_LEGACY
/*
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
***********************************************************/
#define CONFIG_SYS_CLK_FREQ 33000000 /* external frequency to pll */
-/***********************************************************
- * Command definitions
- ***********************************************************/
-#define CONFIG_COMMANDS \
- (CONFIG_CMD_DFL | \
- CFG_CMD_IDE | \
- CFG_CMD_DHCP | \
- CFG_CMD_PCI | \
- CFG_CMD_CACHE | \
- CFG_CMD_IRQ | \
- CFG_CMD_EEPROM | \
- CFG_CMD_I2C | \
- CFG_CMD_REGINFO | \
- CFG_CMD_FDC | \
- CFG_CMD_SCSI | \
- CFG_CMD_FAT | \
- CFG_CMD_DATE | \
- CFG_CMD_ELF | \
- CFG_CMD_USB | \
- CFG_CMD_MII | \
- CFG_CMD_SDRAM | \
- CFG_CMD_DOC | \
- CFG_CMD_PING | \
- CFG_CMD_SAVES | \
- CFG_CMD_BSP )
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_CACHE
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_FDC
+#define CONFIG_CMD_SCSI
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_USB
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_SDRAM
+#define CONFIG_CMD_DOC
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_SAVES
+#define CONFIG_CMD_BSP
+
#define CFG_NAND_LEGACY
**********************************************************/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_DCACHE_SIZE 8192 /* For AMCC 405 CPUs */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
/************************************************************
* Debug support
************************************************************/
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CONFIG_IPADDR 192.168.2.21
#define CONFIG_SERVERIP 192.168.2.16
-/*------------------------------------------------------------------------
- * COMMANDS
- *----------------------------------------------------------------------*/
-#define CONFIG_COMMANDS (CFG_CMD_BDI | \
- CFG_CMD_DHCP | \
- CFG_CMD_ECHO | \
- CFG_CMD_ENV | \
- CFG_CMD_FLASH | \
- CFG_CMD_IMI | \
- CFG_CMD_IRQ | \
- CFG_CMD_LOADS | \
- CFG_CMD_LOADB | \
- CFG_CMD_MEMORY | \
- CFG_CMD_MISC | \
- CFG_CMD_NET | \
- CFG_CMD_PING | \
- CFG_CMD_RUN | \
- CFG_CMD_SAVES )
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+
+#define CONFIG_CMD_BDI
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_ECHO
+#define CONFIG_CMD_ENV
+#define CONFIG_CMD_FLASH
+#define CONFIG_CMD_IMI
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_LOADS
+#define CONFIG_CMD_LOADB
+#define CONFIG_CMD_MEMORY
+#define CONFIG_CMD_MISC
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_RUN
+#define CONFIG_CMD_SAVES
+
/*------------------------------------------------------------------------
* COMPACT FLASH
*----------------------------------------------------------------------*/
-#if (CONFIG_COMMANDS & CFG_CMD_IDE)
+#if defined(CONFIG_CMD_IDE)
#define CONFIG_IDE_PREINIT /* Implement id_preinit */
#define CFG_IDE_MAXBUS 1 /* 1 IDE bus */
#define CFG_IDE_MAXDEVICE 1 /* 1 drive per IDE bus */
#define CFG_CF_POWER 0x00900890 /* CF Power FET PIO base*/
#define CFG_CF_ATASEL 0x009008a0 /* CF ATASEL PIO base */
-#endif /* CONFIG_COMMANDS & CFG_CMD_IDE */
+#endif
/*------------------------------------------------------------------------
* JFFS2
*----------------------------------------------------------------------*/
-#if (CONFIG_COMMANDS & CFG_CMD_JFFS2)
+#if defined(CONFIG_CMD_JFFS2)
#define CFG_JFFS_CUSTOM_PART /* board defined part */
#endif
#define CONFIG_PHY_CLK_FREQ EMAC_STACR_CLK_66MHZ /* 66 MHz OPB clock*/
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_DHCP | \
- CFG_CMD_PCI | \
- CFG_CMD_IRQ | \
- CFG_CMD_IDE | \
- CFG_CMD_FAT | \
- CFG_CMD_ELF | \
- CFG_CMD_NAND | \
- CFG_CMD_DATE | \
- CFG_CMD_I2C | \
- CFG_CMD_MII | \
- CFG_CMD_PING | \
- CFG_CMD_EEPROM )
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_NAND
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_EEPROM
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
#define CONFIG_AUTO_UPDATE 1 /* autoupdate via compactflash */
#define CONFIG_AUTO_UPDATE_SHOW 1 /* use board show routine */
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CONFIG_RTC_MC146818 /* DS1685 is MC146818 compatible*/
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */
/* have only 8kB, 16kB is save here */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
-#endif
-
/*
* Serial console configuration
*/
#define CFG_RX_ETH_BUFFER 8 /* use 8 rx buffer on eepro100 */
#undef CONFIG_NS8382X
-#define ADD_PCI_CMD CFG_CMD_PCI
-
-#else /* MPC5100 */
-
-#define ADD_PCI_CMD 0 /* no CFG_CMD_PCI */
-
#endif
/* Partitions */
/* USB */
#if 1
#define CONFIG_USB_OHCI
-#define ADD_USB_CMD CFG_CMD_USB | CFG_CMD_FAT
#define CONFIG_USB_STORAGE
-#else
-#define ADD_USB_CMD 0
#endif
-#if defined(CONFIG_BOOT_ROM)
-#define ADD_DOC_CMD 0
-#else
-#define ADD_DOC_CMD CFG_CMD_DOC
+#if !defined(CONFIG_BOOT_ROM)
/* DoC requires legacy NAND for now */
#define CFG_NAND_LEGACY
#endif
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
/*
- * Supported commands
+ * Command line configuration.
*/
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- ADD_DOC_CMD | \
- ADD_PCI_CMD | \
- ADD_USB_CMD | \
- CFG_CMD_BEDBUG | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_EEPROM | \
- CFG_CMD_FAT | \
- CFG_CMD_I2C | \
- CFG_CMD_IDE | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_BEDBUG
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SNTP
+#define CONFIG_CMD_USB
+
+#if !defined(CONFIG_BOOT_ROM)
+#define CONFIG_CMD_DOC
+#endif
+
+#if defined(CONFIG_MPC5200)
+#define CONFIG_CMD_PCI
+#endif
+
/*
* Autobooting
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */
+#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
+#if defined(CONFIG_CMD_KGDB)
+# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
+#endif
+
/*
* Various low-level settings
*/
* - CONFIG_NET_MULTI must be defined
*
* if CONFIG_ETHER_NONE is defined, then either the ethernet routines must be
- * defined elsewhere (as for the console), or CFG_CMD_NET must be removed
- * from CONFIG_COMMANDS to remove support for networking.
+ * defined elsewhere (as for the console), or CONFIG_CMD_NET must be unset.
*/
#define CONFIG_NET_MULTI
#undef CONFIG_ETHER_NONE /* define if ether on something else */
#undef CONFIG_WATCHDOG /* watchdog disabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT|CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_BEDBUG
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_DOC
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SNTP
#ifdef CONFIG_PCI
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_BEDBUG | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_DOC | \
- CFG_CMD_EEPROM | \
- CFG_CMD_I2C | \
- CFG_CMD_NFS | \
- CFG_CMD_PCI | \
- CFG_CMD_SNTP )
-#else /* ! PCI */
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_BEDBUG | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_DOC | \
- CFG_CMD_EEPROM | \
- CFG_CMD_I2C | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP )
-#endif /* CONFIG_PCI */
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+#define CONFIG_CMD_PCI
+#endif
+
#define CFG_NAND_LEGACY
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32 /* For MPC8260 CPU */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
* - CONFIG_NET_MULTI must be defined
*
* if CONFIG_ETHER_NONE is defined, then either the ethernet routines must be
- * defined elsewhere (as for the console), or CFG_CMD_NET must be removed
- * from CONFIG_COMMANDS to remove support for networking.
+ * defined elsewhere (as for the console), or CONFIG_CMD_NET must be unset.
*/
#define CONFIG_NET_MULTI
#undef CONFIG_ETHER_NONE /* define if ether on something else */
#undef CONFIG_WATCHDOG /* watchdog disabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT|CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_BEDBUG
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_DOC
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SNTP
#ifdef CONFIG_PCI
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_BEDBUG | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_DOC | \
- CFG_CMD_EEPROM | \
- CFG_CMD_I2C | \
- CFG_CMD_NFS | \
- CFG_CMD_PCI | \
- CFG_CMD_SNTP )
-#else /* ! PCI */
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_BEDBUG | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_DOC | \
- CFG_CMD_EEPROM | \
- CFG_CMD_I2C | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP )
-#endif /* CONFIG_PCI */
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+#define CONFIG_CMD_PCI
+#endif
+
/*
* Disk-On-Chip configuration
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32 /* For MPC8260 CPU */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_EEPROM
+
+#if defined(CONFIG_PCI)
+ #define CONFIG_CMD_PCI
+#endif
+
#if defined(CFG_RAMBOOT)
- #if defined(CONFIG_PCI)
- #define CONFIG_COMMANDS ((CONFIG_CMD_DFL \
- | CFG_CMD_PING \
- | CFG_CMD_PCI \
- | CFG_CMD_I2C) \
- & \
- ~(CFG_CMD_ENV \
- | CFG_CMD_LOADS))
- #else
- #define CONFIG_COMMANDS ((CONFIG_CMD_DFL \
- | CFG_CMD_PING \
- | CFG_CMD_I2C) \
- & \
- ~(CFG_CMD_ENV \
- | CFG_CMD_LOADS))
- #endif
-#else
- #if defined(CONFIG_PCI)
- #define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_EEPROM \
- | CFG_CMD_DATE \
- | CFG_CMD_MII \
- | CFG_CMD_PCI \
- | CFG_CMD_PING \
- | CFG_CMD_I2C)
- #else
- #define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_EEPROM \
- | CFG_CMD_DATE \
- | CFG_CMD_MII \
- | CFG_CMD_PING \
- | CFG_CMD_I2C)
- #endif
+ #undef CONFIG_CMD_ENV
+ #undef CONFIG_CMD_LOADS
#endif
-#include <cmd_confdefs.h>
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CFG_LOAD_ADDR 0x2000000 /* default load address */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
/* Cache Configuration */
#define CFG_DCACHE_SIZE 32768
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /*log base 2 of the above value*/
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_EEPROM
+
+#if defined(CONFIG_PCI)
+ #define CONFIG_CMD_PCI
+#endif
+
#if defined(CFG_RAMBOOT)
- #if defined(CONFIG_PCI)
- #define CONFIG_COMMANDS ((CONFIG_CMD_DFL \
- | CFG_CMD_PING \
- | CFG_CMD_PCI \
- | CFG_CMD_I2C) \
- & \
- ~(CFG_CMD_ENV \
- | CFG_CMD_LOADS))
- #else
- #define CONFIG_COMMANDS ((CONFIG_CMD_DFL \
- | CFG_CMD_PING \
- | CFG_CMD_I2C) \
- & \
- ~(CFG_CMD_ENV \
- | CFG_CMD_LOADS))
- #endif
-#else
- #if defined(CONFIG_PCI)
- #define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_EEPROM \
- | CFG_CMD_DATE \
- | CFG_CMD_PCI \
- | CFG_CMD_PING \
- | CFG_CMD_I2C)
- #else
- #define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_EEPROM \
- | CFG_CMD_DATE \
- | CFG_CMD_PING \
- | CFG_CMD_I2C)
- #endif
+ #undef CONFIG_CMD_ENV
+ #undef CONFIG_CMD_LOADS
#endif
-#include <cmd_confdefs.h>
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CFG_LOAD_ADDR 0x1000000 /* default load address */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
/* Cache Configuration */
#define CFG_DCACHE_SIZE 32768
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /*log base 2 of the above value*/
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CONFIG_NETCONSOLE /* include NetConsole support */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_BSP | \
- CFG_CMD_PCI | \
- CFG_CMD_IRQ | \
- CFG_CMD_ELF | \
- CFG_CMD_DATE | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_MII | \
- CFG_CMD_I2C | \
- CFG_CMD_PING | \
- CFG_CMD_UNIVERSE | \
- CFG_CMD_EEPROM )
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_BSP
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_UNIVERSE
+#define CONFIG_CMD_EEPROM
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CONFIG_RTC_MC146818 /* DS1685 is MC146818 compatible*/
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */
/* have only 8kB, 16kB is save here */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_CONS_INDEX 1
-#define REMOVE_COMMANDS ( CFG_CMD_AUTOSCRIPT | \
- CFG_CMD_LOADS | \
- CFG_CMD_ENV | \
- CFG_CMD_FLASH | \
- CFG_CMD_IMLS )
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_BSP
+
+#undef CONFIG_CMD_AUTOSCRIPT
+#undef CONFIG_CMD_LOADS
+#undef CONFIG_CMD_ENV
+#undef CONFIG_CMD_FLASH
+#undef CONFIG_CMD_IMLS
-#define CONFIG_COMMANDS ( (CONFIG_CMD_DFL & ~REMOVE_COMMANDS) |\
- CFG_CMD_PCI |\
- CFG_CMD_BSP)
#define CONFIG_BAUDRATE 19200 /* console baudrate */
"loadp 200000; bootm"
#endif
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
-
/*
* Miscellaneous configurable options
*/
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32 /* For MPC8240 CPU */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#endif
#define CONFIG_PHY_CLK_FREQ EMAC_STACR_CLK_66MHZ
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_ELF | \
- CFG_CMD_EEPROM | \
- CFG_CMD_I2C | \
- CFG_CMD_IRQ | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_MII | \
- CFG_CMD_NAND | \
- CFG_CMD_NFS | \
- CFG_CMD_PCI | \
- CFG_CMD_SNTP )
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NAND
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_SNTP
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CONFIG_RTC_M41T11 1 /* uses a M41T00 RTC */
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */
/* have only 8kB, 16kB is save here */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#undef CONFIG_STATUS_LED /* Status LED disabled */
#undef CONFIG_CAN_DRIVER /* CAN Driver support disabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
#undef CONFIG_MAC_PARTITION
#undef CONFIG_DOS_PARTITION
#define CONFIG_RTC_MPC8xx /* use internal RTC of MPC8xx */
-#define CONFIG_COMMANDS (CFG_CMD_BDI | \
- CFG_CMD_BOOTD | \
- CFG_CMD_CONSOLE | \
- CFG_CMD_DATE | \
- CFG_CMD_ENV | \
- CFG_CMD_FLASH | \
- CFG_CMD_IMI | \
- CFG_CMD_IMMAP | \
- CFG_CMD_MEMORY | \
- CFG_CMD_NET | \
- CFG_CMD_RUN)
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * Command line configuration.
+ */
+#define CONFIG_CMD_BDI
+#define CONFIG_CMD_BOOTD
+#define CONFIG_CMD_CONSOLE
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_ENV
+#define CONFIG_CMD_FLASH
+#define CONFIG_CMD_IMI
+#define CONFIG_CMD_IMMAP
+#define CONFIG_CMD_MEMORY
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_RUN
+
/*-----------------------------------------------------------------------
* Environment variable storage is in FLASH, one sector before U-boot
#define CFG_HUSH_PARSER 1 /* use "hush" command parser */
#define CFG_PROMPT_HUSH_PS2 "> "
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#undef CONFIG_STATUS_LED /* Status LED disabled */
#undef CONFIG_CAN_DRIVER /* CAN Driver support disabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
#undef CONFIG_MAC_PARTITION
#undef CONFIG_DOS_PARTITION
#define CONFIG_RTC_MPC8xx /* use internal RTC of MPC8xx */
-#define CONFIG_COMMANDS (CFG_CMD_BDI | \
- CFG_CMD_BOOTD | \
- CFG_CMD_CONSOLE | \
- CFG_CMD_DATE | \
- CFG_CMD_ENV | \
- CFG_CMD_FLASH | \
- CFG_CMD_IMI | \
- CFG_CMD_IMMAP | \
- CFG_CMD_MEMORY | \
- CFG_CMD_NET | \
- CFG_CMD_RUN)
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * Command line configuration.
+ */
+
+#define CONFIG_CMD_BDI
+#define CONFIG_CMD_BOOTD
+#define CONFIG_CMD_CONSOLE
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_ENV
+#define CONFIG_CMD_FLASH
+#define CONFIG_CMD_IMI
+#define CONFIG_CMD_IMMAP
+#define CONFIG_CMD_MEMORY
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_RUN
+
/*-----------------------------------------------------------------------
* Environment variable storage is in FLASH, one sector before U-boot
#define CFG_HUSH_PARSER 1 /* use "hush" command parser */
#define CFG_PROMPT_HUSH_PS2 "> "
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#undef CONFIG_CAN_DRIVER /* CAN Driver support disabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
#define CONFIG_RTC_MPC8xx /* use internal RTC of MPC8xx */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_REGINFO | \
- CFG_CMD_IMMAP | \
- CFG_CMD_ASKENV | \
- CFG_CMD_NET | \
- CFG_CMD_DHCP | \
- CFG_CMD_DATE )
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_IMMAP
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_DATE
/* TODO */
#define CFG_HUSH_PARSER 1 /* use "hush" command parser */
#define CFG_PROMPT_HUSH_PS2 "> "
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#define CONFIG_CAN_DRIVER /* CAN Driver support enabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
#define CFG_I2C_KEY_ADDR 0x9 /* Keyboard coprocessor */
#define CFG_I2C_TEM_ADDR 0x49 /* Temperature Sensors */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_BMP | \
- CFG_CMD_BSP | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_I2C | \
- CFG_CMD_IDE | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_NFS | \
- CFG_CMD_PCMCIA | \
- CFG_CMD_SNTP )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_BMP
+#define CONFIG_CMD_BSP
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PCMCIA
+#define CONFIG_CMD_SNTP
+
/*
* Miscellaneous configurable options
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#undef CONFIG_CAN_DRIVER /* CAN Driver support disabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
#undef CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
#define CFG_EEPROM_WRITE_BITS 4
#define CFG_EEPROM_WRITE_DELAY_MS 10
-#define CONFIG_COMMANDS ( CFG_CMD_ALL & \
- ~CFG_CMD_BSP & \
- ~CFG_CMD_DATE & \
- ~CFG_CMD_DISPLAY& \
- ~CFG_CMD_DTT & \
- ~CFG_CMD_EXT2 & \
- ~CFG_CMD_FDC & \
- ~CFG_CMD_FDOS & \
- ~CFG_CMD_HWFLOW & \
- ~CFG_CMD_IDE & \
- ~CFG_CMD_IRQ & \
- ~CFG_CMD_JFFS2 & \
- ~CFG_CMD_MII & \
- ~CFG_CMD_MMC & \
- ~CFG_CMD_NAND & \
- ~CFG_CMD_PCI & \
- ~CFG_CMD_PCMCIA & \
- ~CFG_CMD_REISER & \
- ~CFG_CMD_SCSI & \
- ~CFG_CMD_SETGETDCR & \
- ~CFG_CMD_SNTP & \
- ~CFG_CMD_SPI & \
- ~CFG_CMD_UNIVERSE & \
- ~CFG_CMD_USB & \
- ~CFG_CMD_VFD & \
- ~CFG_CMD_XIMG )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_all.h>
+
+#undef CONFIG_CMD_BSP
+#undef CONFIG_CMD_DATE
+#undef CONFIG_CMD_DISPLAY
+#undef CONFIG_CMD_DTT
+#undef CONFIG_CMD_EXT2
+#undef CONFIG_CMD_FDC
+#undef CONFIG_CMD_FDOS
+#undef CONFIG_CMD_HWFLOW
+#undef CONFIG_CMD_IDE
+#undef CONFIG_CMD_IRQ
+#undef CONFIG_CMD_JFFS2
+#undef CONFIG_CMD_MII
+#undef CONFIG_CMD_MFSL
+#undef CONFIG_CMD_MMC
+#undef CONFIG_CMD_NAND
+#undef CONFIG_CMD_PCI
+#undef CONFIG_CMD_PCMCIA
+#undef CONFIG_CMD_REISER
+#undef CONFIG_CMD_SCSI
+#undef CONFIG_CMD_SETGETDCR
+#undef CONFIG_CMD_SNTP
+#undef CONFIG_CMD_SPI
+#undef CONFIG_CMD_UNIVERSE
+#undef CONFIG_CMD_USB
+#undef CONFIG_CMD_VFD
+#undef CONFIG_CMD_XIMG
+
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#undef CONFIG_WATCHDOG /* watchdog disabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
#define CONFIG_CLOCKS_IN_MHZ 1 /* clocks passsed to Linux in MHz */
-#define CONFIG_COMMANDS ((CFG_CMD_ALL & ~CFG_CMD_NONSTD) | CFG_CMD_ELF)
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ELF
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
/*
* Miscellaneous configurable options
#define CFG_RESET_ADDRESS 0x80000000
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_SDRAM_BASE 0x00000000
#define CFG_FLASH_BASE 0xFF000000
-#if defined(DEBUG) || defined (CONFIG_VIDEO_SED13806) || (CONFIG_COMMANDS & CFG_CMD_IDE)
+#if defined(DEBUG) || defined (CONFIG_VIDEO_SED13806) || defined(CONFIG_CMD_IDE)
#define CFG_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */
#else
#define CFG_MONITOR_LEN (128 << 10) /* Reserve 128 kB for Monitor */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#define CONFIG_BZIP2 /* Include support for bzip2 compressed images */
#undef CONFIG_WATCHDOG /* watchdog disabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#undef CONFIG_WATCHDOG /* watchdog disabled */
#undef CONFIG_STATUS_LED /* disturbs display. Status LED disabled. */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
#if 1 /* Enable this stuff could make image enlarge about 25KB. Mask it if you
don't want the advanced function */
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_DHCP
+
#ifdef CONFIG_SPLASH_SCREEN
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_BMP | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_PING | \
- CFG_CMD_ELF | \
- CFG_CMD_REGINFO | \
- CFG_CMD_DHCP )
-#else
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_PING | \
- CFG_CMD_ELF | \
- CFG_CMD_REGINFO | \
- CFG_CMD_DHCP )
-#endif /* CONFIG_SPLASH_SCREEN */
+#define CONFIG_CMD_BMP
+#endif
+
/* test-only */
#define CFG_JFFS2_FIRST_BANK 0 /* use for JFFS2 */
#endif /* 1 */
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "u-boot>" /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_SDRAM_BASE 0x00000000
#define CFG_FLASH_BASE 0xFF000000
-#if defined(DEBUG) || (CONFIG_COMMANDS & CFG_CMD_IDE)
+#if defined(DEBUG) || defined(CONFIG_CMD_IDE)
#define CFG_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */
#else
#define CFG_MONITOR_LEN (128 << 10) /* Reserve 128 kB for Monitor */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
* for FCC)
*
* if CONFIG_ETHER_NONE is defined, then either the ethernet routines must be
- * defined elsewhere (as for the console), or CFG_CMD_NET must be removed
- * from CONFIG_COMMANDS to remove support for networking.
+ * defined elsewhere (as for the console), or CONFIG_CMD_NET must be unset.
*/
#undef CONFIG_ETHER_ON_SCC /* define if ethernet on SCC */
#define CONFIG_ETHER_ON_FCC /* define if ethernet on FCC */
/* Monitor Command Prompt */
#define CFG_PROMPT "=> "
-/* What U-Boot subsytems do you want enabled? */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_IMMAP | \
- CFG_CMD_ASKENV | \
- CFG_CMD_I2C | \
- CFG_CMD_REGINFO & \
- ~CFG_CMD_KGDB )
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_IMMAP
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_REGINFO
+
+#undef CONFIG_CMD_KGDB
+
/* Where do the internal registers live? */
#define CFG_IMMR 0xF0000000
#define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_early_init_f */
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
/*
* Miscellaneous configurable options
*/
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
# define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_CACHELINE_SIZE 32 /* For MPC8260 CPU */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#undef CONFIG_CAN_DRIVER /* CAN Driver support disabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
#endif /* CONFIG_SOFT_I2C */
-#define CONFIG_COMMANDS ( ( CONFIG_CMD_DFL | \
- CFG_CMD_DHCP | \
- CFG_CMD_I2C | \
- CFG_CMD_IDE | \
- CFG_CMD_DATE ) & \
- ~( CFG_CMD_PCMCIA | \
- CFG_CMD_IDE ) )
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_DATE
+
+#undef CONFIG_CMD_PCMCIA
+#undef CONFIG_CMD_IDE
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
* SCC, 1-3 for FCC)
*
* If CONFIG_ETHER_NONE is defined, then either the ethernet routines
- * must be defined elsewhere (as for the console), or CFG_CMD_NET must
- * be removed from CONFIG_COMMANDS to remove support for networking.
+ * must be defined elsewhere (as for the console), or CONFIG_CMD_NET
+ * must be unset.
*/
#undef CONFIG_ETHER_ON_SCC /* Ethernet is not on SCC */
#define CONFIG_ETHER_ON_FCC /* Ethernet is on FCC */
#define CONFIG_BAUDRATE 38400
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_DHCP \
- | CFG_CMD_IMMAP \
- | CFG_CMD_JFFS2 \
- | CFG_CMD_MII \
- | CFG_CMD_PING \
- )
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_IMMAP
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_PING
+
#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */
#define CONFIG_BOOTCOMMAND "bootm FE040000" /* autoboot command */
#define CONFIG_BOOTARGS "root=/dev/mtdblock2 rw mtdparts=phys:1M(ROM)ro,-(root)"
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#undef CONFIG_KGDB_ON_SMC /* define if kgdb on SMC */
#define CONFIG_KGDB_ON_SCC /* define if kgdb on SCC */
#undef CONFIG_KGDB_NONE /* define if kgdb on something else */
#define CFG_PROMPT_HUSH_PS2 "> "
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_DIRECT_FLASH_TFTP
-#if (CONFIG_COMMANDS & CFG_CMD_JFFS2)
+#if defined(CONFIG_CMD_JFFS2)
#define CFG_JFFS2_NUM_BANKS CFG_MAX_FLASH_BANKS
#define CFG_JFFS2_SORT_FRAGMENTS
#define MTDIDS_DEFAULT "nor0=rattler-0"
#define MTDPARTS_DEFAULT "mtdparts=rattler-0:-@1m(jffs2)"
*/
-#endif /* CFG_CMD_JFFS2 */
+#endif /* CONFIG_CMD_JFFS2 */
#define CFG_MONITOR_BASE TEXT_BASE
#if (CFG_MONITOR_BASE < CFG_FLASH_BASE)
#define CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */
#define CFG_CACHELINE_SIZE 32 /* For MPC8260 CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
-#if defined(CFG_RAMBOOT) || defined(CONFIG_RAM_AS_FLASH)
- #if defined(CONFIG_PCI)
- #define CONFIG_COMMANDS ((CONFIG_CMD_DFL | CFG_CMD_PCI | \
- CFG_CMD_PING | CFG_CMD_I2C) & \
- ~(CFG_CMD_ENV | \
- CFG_CMD_LOADS ))
- #elif (defined(CONFIG_TSEC_ENET) || defined(CONFIG_ETHER_ON_FCC))
- #define CONFIG_COMMANDS ((CONFIG_CMD_DFL | CFG_CMD_MII | \
- CFG_CMD_PING | CFG_CMD_I2C) & \
- ~(CFG_CMD_ENV))
- #endif
-#else
- #if defined(CONFIG_PCI)
- #define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_PCI | \
- CFG_CMD_PING | CFG_CMD_I2C)
- #elif (defined(CONFIG_TSEC_ENET) || defined(CONFIG_ETHER_ON_FCC))
- #define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_MII | \
- CFG_CMD_PING | CFG_CMD_I2C)
- #endif
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_I2C
+
+#if defined(CONFIG_PCI)
+ #define CONFIG_CMD_PCI
+#endif
+
+#if defined(CONFIG_TSEC_ENET) || defined(CONFIG_ETHER_ON_FCC)
+ #define CONFIG_CMD_MII
+#endif
+
+#if defined(CFG_RAMBOOT)
+ #undef CONFIG_CMD_ENV
+ #undef CONFIG_CMD_LOADS
#endif
-#include <cmd_confdefs.h>
#undef CONFIG_WATCHDOG /* watchdog disabled */
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "SBC8540=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
/* Cache Configuration */
#define CFG_DCACHE_SIZE 32768
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
* for FCC)
*
* if CONFIG_ETHER_NONE is defined, then either the ethernet routines must be
- * defined elsewhere (as for the console), or CFG_CMD_NET must be removed
- * from CONFIG_COMMANDS to remove support for networking.
+ * defined elsewhere (as for the console), or CONFIG_CMD_NET must be unset.
*
* (On TQM8260 either SCC1 or FCC2 may be chosen: SCC1 is hardwired to the
* X.29 connector, and FCC2 is hardwired to the X.1 connector)
#undef CONFIG_WATCHDOG /* watchdog disabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT|CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_DHCP | \
- CFG_CMD_I2C | \
- CFG_CMD_EEPROM | \
- CFG_CMD_BSP)
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_BSP
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32 /* For MPC8260 CPU */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_TIMESTAMP /* Print image info with timestamp */
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_PCI)
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
-#include <cmd_confdefs.h>
+#define CONFIG_CMD_PCI
/*
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#undef CONFIG_CAN_DRIVER /* CAN Driver support disabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
#define CONFIG_RTC_MPC8xx /* use internal RTC of MPC8xx */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_DHCP | \
- CFG_CMD_DATE )
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_DATE
+
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB) && defined(KGDB_DEBUG)
+#if defined(CONFIG_CMD_KGDB) && defined(KGDB_DEBUG)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#define CONFIG_BAUDRATE 115200
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT|CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
/* enable I2C and select the hardware/software driver */
#undef CONFIG_HARD_I2C /* I2C with hardware support */
PUT32(IO0DIR, i2ctmp); }
#endif /* CONFIG_SOFT_I2C */
+
/*
- * Supported commands
+ * Command line configuration.
*/
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_DHCP | \
- CFG_CMD_FAT | \
- CFG_CMD_MMC | \
- CFG_CMD_NET | \
- CFG_CMD_EEPROM | \
- CFG_CMD_PING)
+#include <config_cmd_default.h>
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_MMC
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_PING
-#define CONFIG_DOS_PARTITION
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+#define CONFIG_DOS_PARTITION
#define CONFIG_BOOTDELAY 5
#undef CONFIG_WATCHDOG /* watchdog disabled */
-#define CONFIG_COMMANDS \
-((CONFIG_CMD_DFL & ~(CFG_CMD_FLASH)) | CFG_CMD_IDE) /* no Flash, but IDE */
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_IDE
+
+#undef CONFIG_CMD_FLASH
+
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
/*----------------------------------------------------------------------*/
#define CONFIG_ETHADDR 00:D0:93:00:01:CB
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#define CONFIG_BAUDRATE 115200
#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
-#define CONFIG_COMMANDS (( CONFIG_CMD_DFL | \
- CFG_CMD_I2C ) & \
- ~CFG_CMD_NET)
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_I2C
+
+#undef CONFIG_CMD_NET
+
+
#include <configs/omap1510.h>
#define CONFIG_BOOTARGS "mem=16M console=ttyS0,115200n8 root=/dev/mtdblock3 rw"
#define CFG_DISCOVER_PHY
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_EEPROM | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_NAND | \
- CFG_CMD_DATE)
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_NAND
+#define CONFIG_CMD_DATE
+
#define CFG_JFFS2_SORT_FRAGMENTS
*/
#define CFG_LONGHELP /* undef to save a little memory */
#define CFG_PROMPT "=>" /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
""
#define CONFIG_BOOTCOMMAND "run flash_self"
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_DHCP | \
- CFG_CMD_ELF | \
- CFG_CMD_I2C | \
- CFG_CMD_SDRAM | \
- CFG_CMD_EEPROM | \
- CFG_CMD_NFS | \
- CFG_CMD_PCI | \
- CFG_CMD_SNTP )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_SDRAM
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_SNTP
+
#define CONFIG_DRAM_SPEED 100 /* MHz */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32 /* For MPC8240 CPU */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_TIMESTAMP /* Print image info with timestamp */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_DHCP | \
- CFG_CMD_ELF | \
- CFG_CMD_I2C | \
- CFG_CMD_EEPROM | \
- CFG_CMD_NFS | \
- CFG_CMD_PCI | \
- CFG_CMD_SNTP )
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_SNTP
/*
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32 /* For MPC8240 CPU */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#undef CONFIG_MONITOR_IS_IN_RAM /* no pre-loader required!!! ;-) */
-#define CONFIG_COMMANDS ((CONFIG_CMD_DFL | \
- CFG_CMD_BSP | \
- CFG_CMD_EEPROM | \
- CFG_CMD_I2C ) & \
- ~(CFG_CMD_NET))
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_BSP
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_I2C
+
+#undef CONFIG_CMD_NET
+
+
#define CONFIG_BOOTDELAY 3
#define CFG_PROMPT "=> "
#define CFG_LONGHELP /* undef to save memory */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
-#endif
-
/*
* Serial console configuration
*/
#define CFG_CONSOLE_IS_IN_ENV
#endif
-#ifdef CONFIG_VIDEO
-#define ADD_BMP_CMD CFG_CMD_BMP
-#else
-#define ADD_BMP_CMD 0
-#endif
-
/* Partitions */
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
/* USB */
#define CONFIG_USB_OHCI
-#define ADD_USB_CMD CFG_CMD_USB | CFG_CMD_FAT
#define CONFIG_USB_STORAGE
/* POST support */
CFG_POST_I2C)
#ifdef CONFIG_POST
-#define CFG_CMD_POST_DIAG CFG_CMD_DIAG
/* preserve space for the post_word at end of on-chip SRAM */
#define MPC5XXX_SRAM_POST_SIZE MPC5XXX_SRAM_SIZE-4
-#else
-#define CFG_CMD_POST_DIAG 0
#endif
-/* IDE */
-#define ADD_IDE_CMD (CFG_CMD_IDE | CFG_CMD_FAT | CFG_CMD_EXT2)
/*
- * Supported commands
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
*/
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- ADD_BMP_CMD | \
- ADD_IDE_CMD | \
- ADD_PCI_CMD | \
- ADD_USB_CMD | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_ECHO | \
- CFG_CMD_EEPROM | \
- CFG_CMD_I2C | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_MII | \
- CFG_CMD_NFS | \
- CFG_CMD_PING | \
- CFG_CMD_POST_DIAG | \
- CFG_CMD_REGINFO | \
- CFG_CMD_SNTP | \
- CFG_CMD_BSP)
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_ECHO
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_EXT2
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_SNTP
+#define CONFIG_CMD_BSP
+#define CONFIG_CMD_USB
+
+#ifdef CONFIG_VIDEO
+#define CONFIG_CMD_BMP
+#endif
+
+#ifdef CONFIG_POST
+#define CONFIG__CMD_DIAG
+#endif
+
#define CONFIG_TIMESTAMP /* display image timestamps */
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_MAXARGS 16 /* max number of command args */
#define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */
+#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
+#if defined(CONFIG_CMD_KGDB)
+# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
+#endif
+
/* Enable an alternate, more extensive memory test */
#define CFG_ALT_MEMTEST
#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */
/*
- * Enable loopw commando. This has only affect, if CFG_CMD_MEM is defined,
- * which is normally part of the default commands (CFV_CMD_DFL)
+ * Enable loopw command.
*/
#define CONFIG_LOOPW
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
-#endif
-
/*
* Serial console configuration
*/
# define CONFIG_PCI_IO_PHYS CONFIG_PCI_IO_BUS
# define CONFIG_PCI_IO_SIZE 0x01000000
-# define ADD_PCI_CMD CFG_CMD_PCI
-
-#else /* no Evaluation board */
-
-# define ADD_PCI_CMD 0 /* no CFG_CMD_PCI */
-
#endif
/* USB */
# else
# define CONFIG_USB_CONFIG 0x00001000
# endif
-# define ADD_USB_CMD CFG_CMD_USB | CFG_CMD_FAT
# define CONFIG_DOS_PARTITION
# define CONFIG_USB_STORAGE
-#else
-
-# define ADD_USB_CMD 0
-
#endif
/* IDE */
#if defined (CONFIG_EVAL5200) || defined (CONFIG_LITE5200)
-
-# define ADD_IDE_CMD CFG_CMD_IDE | CFG_CMD_FAT
# define CONFIG_DOS_PARTITION
+#endif
-#else
-# define ADD_IDE_CMD 0
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
-#endif
/*
- * Supported commands
+ * Command line configuration.
*/
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- ADD_PCI_CMD | \
- ADD_USB_CMD | \
- ADD_IDE_CMD | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_I2C | \
- CFG_CMD_EEPROM | \
- CFG_CMD_REGINFO | \
- CFG_CMD_IMMAP | \
- CFG_CMD_ELF | \
- CFG_CMD_MII | \
- CFG_CMD_BEDBUG \
- )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_BEDBUG
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IMMAP
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_REGINFO
+
+#if defined (CONFIG_EVAL5200) || defined (CONFIG_LITE5200)
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_USB
+#define CONFIG_CMD_PCI
+#endif
+
/*
* MUST be low boot - HIGHBOOT is not supported anymore
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
# define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */
+#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
+#if defined(CONFIG_CMD_KGDB)
+# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
+#endif
+
+
#ifdef CONFIG_EVAL5200 /* M48T08 is available with the Evaluation board only */
#define CONFIG_RTC_MK48T59 1 /* use M48T08 on EVAL5200 */
#define RTC(reg) (0xf0010000+reg)
*/
#define CFG_MATCH_PARTIAL_CMD
+
/*
- * List of available monitor commands. Use the system default list
- * plus add some of the "non-standard" commands back in.
- * See ./cmd_confdefs.h
- */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DHCP | \
- CFG_CMD_I2C | \
- CFG_CMD_EEPROM | \
- CFG_CMD_REGINFO | \
- CFG_CMD_IMMAP | \
- CFG_CMD_ELF | \
- CFG_CMD_DATE | \
- CFG_CMD_MII | \
- CFG_CMD_BEDBUG \
- )
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_IMMAP
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_BEDBUG
+
#define CONFIG_AUTOSCRIPT 1
#define CFG_LOADS_BAUD_CHANGE 1
#undef CONFIG_LOADS_ECHO /* NO echo on for serial download */
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
/*
* BOOTP options
*/
-#undef CONFIG_BOOTP_MASK
-#define CONFIG_BOOTP_MASK ( CONFIG_BOOTP_DEFAULT | \
- CONFIG_BOOTP_BOOTFILESIZE \
- )
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
/*
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
-#endif
-
/*
* Serial console configuration
*/
#define CONFIG_NS8382X 1
#endif /* CONFIG_STK52XX */
-#ifdef CONFIG_PCI
-#define ADD_PCI_CMD CFG_CMD_PCI
-#else
-#define ADD_PCI_CMD 0
-#endif
-
/*
* Video console
*/
#define CFG_CONSOLE_IS_IN_ENV
#endif /* #ifndef CONFIG_TQM5200S */
-#ifdef CONFIG_VIDEO
-#define ADD_BMP_CMD CFG_CMD_BMP
-#else
-#define ADD_BMP_CMD 0
-#endif
/* Partitions */
#define CONFIG_MAC_PARTITION
/* USB */
#if defined(CONFIG_STK52XX) || defined(CONFIG_FO300)
#define CONFIG_USB_OHCI
-#define ADD_USB_CMD CFG_CMD_USB | CFG_CMD_FAT
#define CONFIG_USB_STORAGE
-#else
-#define ADD_USB_CMD 0
#endif
#ifndef CONFIG_CAM5200
#endif
#ifdef CONFIG_POST
-#define CFG_CMD_POST_DIAG CFG_CMD_DIAG
/* preserve space for the post_word at end of on-chip SRAM */
#define MPC5XXX_SRAM_POST_SIZE MPC5XXX_SRAM_SIZE-4
-#else
-#define CFG_CMD_POST_DIAG 0
#endif
-/* IDE */
-#if defined (CONFIG_MINIFAP) || defined (CONFIG_STK52XX) || defined(CONFIG_FO300)
-#define ADD_IDE_CMD (CFG_CMD_IDE | CFG_CMD_FAT | CFG_CMD_EXT2)
-#else
-#define ADD_IDE_CMD 0
-#endif
/*
- * Supported commands
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
*/
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- ADD_BMP_CMD | \
- ADD_IDE_CMD | \
- ADD_PCI_CMD | \
- ADD_USB_CMD | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_EEPROM | \
- CFG_CMD_I2C | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_MII | \
- CFG_CMD_NFS | \
- CFG_CMD_PING | \
- CFG_CMD_POST_DIAG | \
- CFG_CMD_REGINFO | \
- CFG_CMD_SNTP | \
- CFG_CMD_BSP)
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_SNTP
+#define CONFIG_CMD_BSP
+
+#ifdef CONFIG_VIDEO
+ #define CONFIG_CMD_BMP
+#endif
+
+#ifdef CONFIG_PCI
+#define CONFIG_CMD_CMD_PCI
+#endif
+
+#if defined(CONFIG_MINIFAP) || defined(CONFIG_STK52XX) || defined(CONFIG_FO300)
+ #define CONFIG_CMD_IDE
+ #define CONFIG_CMD_FAT
+ #define CONFIG_CMD_EXT2
+#endif
+
+#if defined(CONFIG_STK52XX) || defined(CONFIG_FO300)
+ #define CONFIG_CFG_USB
+ #define CONFIG_CFG_FAT
+#endif
+
+#ifdef CONFIG_POST
+ #define CONFIG_CMD_DIAG
+#endif
+
#define CONFIG_TIMESTAMP /* display image timestamps */
#define CFG_HUSH_PARSER 1 /* use "hush" command parser */
#define CFG_PROMPT_HUSH_PS2 "> "
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
+#if defined(CONFIG_CMD_KGDB)
+#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
+#endif
+
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */
/*
- * Enable loopw commando. This has only affect, if CFG_CMD_MEM is defined,
- * which is normally part of the default commands (CFV_CMD_DFL)
+ * Enable loopw command.
*/
#define CONFIG_LOOPW
#undef CONFIG_CAN_DRIVER /* CAN Driver support disabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
#define CONFIG_RTC_MPC8xx /* use internal RTC of MPC8xx */
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SNTP
+
#ifdef CONFIG_SPLASH_SCREEN
-# define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_BMP | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_IDE | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP )
-#else
-# define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_IDE | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP )
+ #define CONFIG_CMD_BMP
#endif
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
/*
* Miscellaneous configurable options
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#undef CONFIG_CAN_DRIVER /* CAN Driver support disabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
#define CONFIG_RTC_MPC8xx /* use internal RTC of MPC8xx */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_IDE | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP )
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SNTP
+
/*
* Miscellaneous configurable options
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
* for FCC)
*
* if CONFIG_ETHER_NONE is defined, then either the ethernet routines must be
- * defined elsewhere (as for the console), or CFG_CMD_NET must be removed
- * from CONFIG_COMMANDS to remove support for networking.
+ * defined elsewhere (as for the console), or CONFIG_CMD_NET must be unset.
*
* (On TQM8260 either SCC1 or FCC2 may be chosen: SCC1 is hardwired to the
* X.29 connector, and FCC2 is hardwired to the X.1 connector)
#define CONFIG_TIMESTAMP /* Print image info with timestamp */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT|CONFIG_BOOTP_BOOTFILESIZE)
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_DHCP | \
- CFG_CMD_I2C | \
- CFG_CMD_EEPROM | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP )
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SNTP
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
/*
* Miscellaneous configurable options
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32 /* For MPC8260 CPU */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
/* enable I2C and select the hardware/software driver */
#undef CONFIG_HARD_I2C /* I2C with hardware support */
#define CONFIG_SOFT_I2C 1 /* I2C bit-banged */
-#define ADD_CMD_I2C CFG_CMD_I2C | \
- CFG_CMD_DATE |\
- CFG_CMD_DTT |\
- CFG_CMD_EEPROM
#define CFG_I2C_SPEED 400000 /* I2C speed and slave address */
#define CFG_I2C_SLAVE 0x7F
#else
#undef CONFIG_HARD_I2C
#undef CONFIG_SOFT_I2C
-#define ADD_CMD_I2C 0
#endif
/*
* for FCC)
*
* if CONFIG_ETHER_NONE is defined, then either the ethernet routines must be
- * defined elsewhere (as for the console), or CFG_CMD_NET must be removed
- * from CONFIG_COMMANDS to remove support for networking.
+ * defined elsewhere (as for the console), or CONFIG_CMD_NET must be unset.
*
* (On TQM8272 either SCC1 or FCC2 may be chosen: SCC1 is hardwired to the
* X.29 connector, and FCC2 is hardwired to the X.1 connector)
#define CONFIG_TIMESTAMP /* Print image info with timestamp */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT|CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_NAND | \
- CFG_CMD_DHCP | \
- CFG_CMD_PING | \
- ADD_CMD_I2C | \
- CFG_CMD_NFS | \
- CFG_CMD_MII | \
- CFG_CMD_PCI | \
- CFG_CMD_SNTP )
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NAND
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_SNTP
+
+#if CONFIG_I2C
+ #define CONFIG_CMD_I2C
+ #define CONFIG_CMD_DATE
+ #define CONFIG_CMD_DTT
+ #define CONFIG_CMD_EEPROM
+#endif
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
/*
* Miscellaneous configurable options
#endif
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* NAND-FLASH stuff
*-----------------------------------------------------------------------
*/
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
#define CFG_NAND_CS_DIST 0x80
#define CFG_NAND_UPM_WRITE_CMD_OFS 0x20
WRITE_NAND(d, addr); \
} while(0)
-#endif /* CFG_CMD_NAND */
+#endif /* CONFIG_CMD_NAND */
#define CONFIG_PCI
#ifdef CONFIG_PCI
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32 /* For MPC8260 CPU */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CFG_PCI1_IO_PHYS CFG_PCI1_IO_BASE
#define CFG_PCI1_IO_SIZE 0x1000000 /* 16M */
-
#undef CONFIG_EEPRO100
#define CONFIG_EEPRO100
#undef CONFIG_TULIP
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
-/* Common commands */
-#define CFG_CMD_TQM8349_COMMON CFG_CMD_DATE | CFG_CMD_I2C | CFG_CMD_DTT\
- | CFG_CMD_PING | CFG_CMD_EEPROM \
- | CFG_CMD_MII | CFG_CMD_JFFS2
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
-#if defined(CFG_RAMBOOT)
-#if defined(CONFIG_PCI)
-#define CONFIG_COMMANDS ((CONFIG_CMD_DFL | CFG_CMD_PCI \
- | CFG_CMD_TQM8349_COMMON) \
- & \
- ~(CFG_CMD_ENV | CFG_CMD_LOADS))
-#else
-#define CONFIG_COMMANDS ((CONFIG_CMD_DFL \
- | CFG_CMD_TQM8349_COMMON) \
- & \
- ~(CFG_CMD_ENV | CFG_CMD_LOADS))
-#endif
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
-#else /* CFG_RAMBOOT */
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DTT
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_PING
#if defined(CONFIG_PCI)
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_PCI \
- | CFG_CMD_TQM8349_COMMON)
-#else
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_TQM8349_COMMON)
+ #define CONFIG_CMD_PCI
#endif
-#endif /* CFG_RAMBOOT */
-
-#include <cmd_confdefs.h>
+#if defined(CFG_RAMBOOT)
+ #undef CONFIG_CMD_ENV
+ #undef CONFIG_CMD_LOADS
+#endif
/*
* Miscellaneous configurable options
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_DCACHE_SIZE 32768
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /*log base 2 of the above value*/
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed of kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#undef CONFIG_CAN_DRIVER /* CAN Driver support disabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
#define CONFIG_RTC_MPC8xx /* use internal RTC of MPC8xx */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_IDE | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP )
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SNTP
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
/*
* Miscellaneous configurable options
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#undef CONFIG_CAN_DRIVER /* CAN Driver support disabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
#define CONFIG_RTC_MPC8xx /* use internal RTC of MPC8xx */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_IDE | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP )
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SNTP
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
/*
* Miscellaneous configurable options
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#undef CONFIG_CAN_DRIVER /* CAN Driver support disabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
#define CONFIG_RTC_MPC8xx /* use internal RTC of MPC8xx */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_IDE | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP )
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SNTP
+
/*
* Miscellaneous configurable options
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#define CFG_EEPROM_PAGE_WRITE_BITS 5
#endif
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
#define CONFIG_RTC_MPC8xx /* use internal RTC of MPC8xx */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_EEPROM | \
- CFG_CMD_IDE | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP )
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SNTP
+
/*
* Miscellaneous configurable options
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#define CONFIG_TIMESTAMP /* Print image info with ts */
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SNTP
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_DTT
+#define CONFIG_CMD_MII
+
#if defined(CONFIG_PCI)
-# define ADD_PCI_CMD (CFG_CMD_PCI)
-#else
-# define ADD_PCI_CMD 0
+ #define CONFIG_CMD_PCI
#endif
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_DHCP | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP | \
- ADD_PCI_CMD | \
- CFG_CMD_I2C | \
- CFG_CMD_DATE | \
- CFG_CMD_EEPROM | \
- CFG_CMD_DTT | \
- CFG_CMD_MII | \
- CFG_CMD_PING )
-#include <cmd_confdefs.h>
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CFG_LOAD_ADDR 0x2000000 /* default load address */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
/* Cache Configuration */
#define CFG_DCACHE_SIZE 32768
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /*log base 2 of the above value */
#endif
#define BOOTFLAG_COLD 0x01 /* Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port*/
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#undef CONFIG_CAN_DRIVER /* CAN Driver support disabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
#define CONFIG_RTC_MPC8xx /* use internal RTC of MPC8xx */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_ELF | \
- CFG_CMD_IDE | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP )
-#define CONFIG_NETCONSOLE
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SNTP
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+#define CONFIG_NETCONSOLE
/*
* Miscellaneous configurable options
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#undef CONFIG_CAN_DRIVER /* CAN Driver support disabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
#define CONFIG_RTC_MPC8xx /* use internal RTC of MPC8xx */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_ELF | \
- CFG_CMD_IDE | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP )
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SNTP
+
/*
* Miscellaneous configurable options
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#undef CONFIG_CAN_DRIVER /* CAN Driver support disabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
#define CONFIG_RTC_MPC8xx /* use internal RTC of MPC8xx */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_IDE | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP )
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SNTP
+
/*
* Miscellaneous configurable options
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#undef CONFIG_CAN_DRIVER /* CAN Driver support disabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
#define CONFIG_RTC_MPC8xx /* use internal RTC of MPC8xx */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_IDE | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP )
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SNTP
+
/*
* Miscellaneous configurable options
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#define CFG_EEPROM_PAGE_WRITE_BITS 4
#define CFG_EEPROM_PAGE_WRITE_DELAY_MS 10 /* and takes up to 10 msec */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
#define CONFIG_TIMESTAMP /* but print image timestmps */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DHCP | \
- CFG_CMD_EEPROM | \
- CFG_CMD_I2C | \
- CFG_CMD_IDE | \
- CFG_CMD_NFS )
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_NFS
+
/*
* Miscellaneous configurable options
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
# define CONFIG_RTC_DS1337 1
# define CFG_I2C_RTC_ADDR 0x68
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
#define CONFIG_TIMESTAMP /* but print image timestmps */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_EEPROM | \
- CFG_CMD_I2C | \
- CFG_CMD_IDE | \
- CFG_CMD_MII | \
- CFG_CMD_NFS | \
- CFG_CMD_PING )
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PING
+
/*
* Miscellaneous configurable options
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
/*
- * Enable loopw commando. This has only effect, if CFG_CMD_MEM is defined,
- * which is normally part of the default commands (CFV_CMD_DFL)
+ * Enable loopw command.
*/
#define CONFIG_LOOPW
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#define CONFIG_ETHER_ON_FEC1 /* ... for FEC1 */
#define CONFIG_ETHER_ON_FEC2 /* ... for FEC2 */
-#if (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_CMD_MII)
#define CFG_DISCOVER_PHY
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
-#endif
-
/*
* Serial console configuration
*/
/*
* Video console
*/
-#if 1
#define CONFIG_VIDEO
#define CONFIG_VIDEO_SED13806
#define CONFIG_VIDEO_SED13806_16BPP
#define CONFIG_VIDEO_SW_CURSOR
#define CONFIG_SPLASH_SCREEN
-#define ADD_VIDEO_CMD CFG_CMD_BMP
-#else
-#define ADD_VIDEO_CMD 0
-#endif
#ifdef CONFIG_MPC5200 /* MGT5100 PCI is not supported yet. */
/*
#define CFG_RX_ETH_BUFFER 8 /* use 8 rx buffer on eepro100 */
#define CONFIG_NS8382X 1
-#define ADD_PCI_CMD CFG_CMD_PCI
-
#else /* MGT5100 */
#define CONFIG_MII 1
-#define ADD_PCI_CMD 0 /* no CFG_CMD_PCI */
#endif
#define CONFIG_DOS_PARTITION
/* USB */
-#if 1
#define CONFIG_USB_OHCI
-#define ADD_USB_CMD CFG_CMD_USB | CFG_CMD_FAT
#define CONFIG_USB_STORAGE
-#else
-#define ADD_USB_CMD 0
-#endif
+
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
/*
- * Supported commands
+ * Command line configuration.
*/
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_PING | \
- CFG_CMD_I2C | \
- CFG_CMD_EEPROM | \
- CFG_CMD_FAT | \
- CFG_CMD_IDE | \
- ADD_VIDEO_CMD | \
- ADD_PCI_CMD | \
- ADD_USB_CMD)
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+#include <config_cmd_default.h>
+
+#if defined(CONFIG_MPC5200)
+ #define CONFIG_CMD_PCI
+#endif
+
+#define CONFIG_CMD_BMP
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_USB
+
#if (TEXT_BASE == 0xFE000000) /* Boot low */
# define CFG_LOWBOOT 1
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */
+#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
+#if defined(CONFIG_CMD_KGDB)
+# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
+#endif
+
+
/*
* Various low-level settings
*/
#define CONFIG_SETUP_MEMORY_TAGS 1
#define CONFIG_INITRD_TAG 1
-/***********************************************************
- * Command definition
- ***********************************************************/
-#define CONFIG_COMMANDS \
- (CONFIG_CMD_DFL | \
- CFG_CMD_CACHE | \
- /*CFG_CMD_JFFS2 |*/ \
- /*CFG_CMD_NAND |*/ \
- CFG_CMD_EEPROM | \
- CFG_CMD_I2C | \
- CFG_CMD_USB | \
- CFG_CMD_REGINFO | \
- CFG_CMD_FAT | \
- CFG_CMD_DATE | \
- CFG_CMD_ELF | \
- CFG_CMD_DHCP | \
- CFG_CMD_PING | \
- CFG_CMD_BSP)
-
-/* this must be included after the definiton of CONFIG_COMMANDS */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_CACHE
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_USB
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_BSP
+
#define CFG_HUSH_PARSER
#define CFG_PROMPT_HUSH_PS2 "> "
#define CONFIG_IPADDR 10.0.0.110
#define CONFIG_SERVERIP 10.0.0.1
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 115200 /* speed to run kgdb serial port */
/* what's this ? it's not used anywhere */
#define CONFIG_KGDB_SER_INDEX 1 /* which serial port to use */
/*-----------------------------------------------------------------------
* NAND flash settings
*/
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
#define CFG_NAND_LEGACY
#define CFG_MAX_NAND_DEVICE 1 /* Max number of NAND devices */
#define CONFIG_MTD_NAND_VERIFY_WRITE 1
#define CONFIG_MTD_NAND_ECC_JFFS2 1
-#endif /* CONFIG_COMMANDS & CFG_CMD_NAND */
+#endif
#endif /* __CONFIG_H */
#define CONFIG_PHY_CLK_FREQ EMAC_STACR_CLK_66MHZ /* 66 MHz OPB clock*/
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_DHCP | \
- CFG_CMD_PCI | \
- CFG_CMD_IRQ | \
- CFG_CMD_IDE | \
- CFG_CMD_FAT | \
- CFG_CMD_ELF | \
- CFG_CMD_NAND | \
- CFG_CMD_DATE | \
- CFG_CMD_I2C | \
- CFG_CMD_MII | \
- CFG_CMD_PING | \
- CFG_CMD_EEPROM )
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_NAND
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_EEPROM
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
#define CONFIG_SUPPORT_VFAT
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CONFIG_RTC_MC146818 /* DS1685 is MC146818 compatible*/
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */
/* have only 8kB, 16kB is save here */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_LXT971_NO_SLEEP 1 /* disable sleep mode in LXT971 */
#define CONFIG_RESET_PHY_R 1 /* use reset_phy() to disable phy sleep mode */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | \
- CONFIG_BOOTP_DNS | \
- CONFIG_BOOTP_DNS2 | \
- CONFIG_BOOTP_SEND_HOSTNAME )
-
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_DHCP | \
- CFG_CMD_BSP | \
- CFG_CMD_PCI | \
- CFG_CMD_IRQ | \
- CFG_CMD_ELF | \
- CFG_CMD_I2C | \
- CFG_CMD_MII | \
- CFG_CMD_PING | \
- CFG_CMD_EEPROM )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_DNS
+#define CONFIG_BOOTP_DNS2
+#define CONFIG_BOOTP_SEND_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_BSP
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_EEPROM
+
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */
/* have only 8kB, 16kB is save here */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
* for FCC)
*
* if CONFIG_ETHER_NONE is defined, then either the ethernet routines must be
- * defined elsewhere (as for the console), or CFG_CMD_NET must be removed
- * from CONFIG_COMMANDS to remove support for networking.
+ * defined elsewhere (as for the console), or CONFIG_CMD_NET must be unset.
*/
#undef CONFIG_ETHER_ON_SCC
#define CONFIG_ETHER_ON_FCC
#endif
-/* configure commands */
-#define CONFIG_COMMANDS ( CFG_CMD_AUTOSCRIPT | \
- CFG_CMD_BDI | \
- CFG_CMD_CONSOLE | \
- CFG_CMD_ECHO | \
- CFG_CMD_ENV | \
- CFG_CMD_FLASH | \
- CFG_CMD_IMI | \
- CFG_CMD_IMLS | \
- CFG_CMD_LOADB | \
- CFG_CMD_MEMORY | \
- CFG_CMD_MISC | \
- CFG_CMD_NET | \
- CFG_CMD_PING | \
- CFG_CMD_RUN )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+
+#define CONFIG_CMD_AUTOSCRIPT
+#define CONFIG_CMD_BDI
+#define CONFIG_CMD_CONSOLE
+#define CONFIG_CMD_ECHO
+#define CONFIG_CMD_ENV
+#define CONFIG_CMD_FLASH
+#define CONFIG_CMD_IMI
+#define CONFIG_CMD_IMLS
+#define CONFIG_CMD_LOADB
+#define CONFIG_CMD_MEMORY
+#define CONFIG_CMD_MISC
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_RUN
+
/*
* boot options & environment
#define CFG_PROMPT "=> "
/* console i/o buffer size */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024
#else
#define CFG_CBSIZE 256
/* cache configuration */
#define CFG_CACHELINE_SIZE 32 /* for MPC8260 */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of above */
#endif
#define CONFIG_RTC_M48T35A 1 /* ST Electronics M48 timekeeper */
-#define CONFIG_COMMANDS \
- (CONFIG_CMD_DFL | CFG_CMD_PCI | CFG_CMD_IRQ | CFG_CMD_ASKENV | \
- CFG_CMD_DHCP | CFG_CMD_BEDBUG | CFG_CMD_DATE | CFG_CMD_I2C | \
- CFG_CMD_EEPROM | CFG_CMD_ELF | CFG_CMD_BSP | CFG_CMD_REGINFO)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_BEDBUG
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_BSP
+#define CONFIG_CMD_REGINFO
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CONFIG_HW_WATCHDOG /* HW Watchdog, board specific */
#ifdef CFG_HUSH_PARSER
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_DCACHE_SIZE 8192 /* For AMCC 405 CPUs */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above val. */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CFG_DTT_LOW_TEMP -30
#define CFG_DTT_HYSTERESIS 3
-#define CONFIG_COMMANDS \
- (CONFIG_CMD_DFL | CFG_CMD_PCI | CFG_CMD_IRQ | CFG_CMD_ASKENV | \
- CFG_CMD_DHCP | CFG_CMD_BEDBUG | CFG_CMD_DATE | CFG_CMD_I2C | \
- CFG_CMD_EEPROM | CFG_CMD_ELF | CFG_CMD_BSP | CFG_CMD_REGINFO | \
- CFG_CMD_DTT)
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_BEDBUG
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_BSP
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_DTT
+
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CONFIG_HW_WATCHDOG /* HW Watchdog, board specific */
#ifdef CFG_HUSH_PARSER
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_DCACHE_SIZE 8192 /* For AMCC 405 CPUs */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above val. */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CONFIG_PHY_CLK_FREQ EMAC_STACR_CLK_66MHZ /* 66 MHz OPB clock*/
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_DHCP | \
- CFG_CMD_IRQ | \
- CFG_CMD_ELF | \
- CFG_CMD_NAND | \
- CFG_CMD_DATE | \
- CFG_CMD_I2C | \
- CFG_CMD_MII | \
- CFG_CMD_PING | \
- CFG_CMD_EEPROM )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_NAND
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_EEPROM
+
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */
/* have only 8kB, 16kB is save here */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_HAS_ETH2 1 /* add support for "eth2addr" */
#define CONFIG_HAS_ETH3 1 /* add support for "eth3addr" */
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_PCI | \
- CFG_CMD_IRQ | \
- CFG_CMD_I2C | \
- CFG_CMD_DATE | \
- CFG_CMD_BEDBUG | \
- CFG_CMD_EEPROM | \
- CFG_CMD_PING | \
- CFG_CMD_ELF | \
- CFG_CMD_MII | \
- CFG_CMD_DIAG | \
- CFG_CMD_FAT )
-
-/* CFG_CMD_DHCP | \ */
-/* CFG_CMD_KGDB | \ */
-
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_BEDBUG
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_DIAG
+#define CONFIG_CMD_FAT
+
#undef CONFIG_WATCHDOG /* watchdog disabled */
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_DCACHE_SIZE 8192 /* For AMCC 440GX CPUs */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#define CFG_CACHELINE_SIZE 32 /* For MPC8220 CPUs */
-
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
-#endif
-
/*
* Serial console configuration
*/
#define CONFIG_TIMESTAMP /* Print image info with timestamp */
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
/*
- * Supported commands
+ * Command line configuration.
*/
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_BOOTD | \
- CFG_CMD_CACHE | \
- CFG_CMD_DHCP | \
- CFG_CMD_DIAG | \
- CFG_CMD_EEPROM | \
- CFG_CMD_ELF | \
- CFG_CMD_I2C | \
- CFG_CMD_NET | \
- CFG_CMD_NFS | \
- CFG_CMD_PCI | \
- CFG_CMD_PING | \
- CFG_CMD_REGINFO | \
- CFG_CMD_SDRAM | \
- CFG_CMD_SNTP )
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_BOOTD
+#define CONFIG_CMD_CACHE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_DIAG
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_SDRAM
+#define CONFIG_CMD_SNTP
+
#define CONFIG_NET_MULTI
#define CONFIG_MII
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
/*
* Autobooting
*/
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */
+#define CFG_CACHELINE_SIZE 32 /* For MPC8220 CPUs */
+#if defined(CONFIG_CMD_KGDB)
+# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
+#endif
+
/*
* Various low-level settings
*/
* SCC, 1-3 for FCC)
*
* If CONFIG_ETHER_NONE is defined, then either the ethernet routines
- * must be defined elsewhere (as for the console), or CFG_CMD_NET must
- * be removed from CONFIG_COMMANDS to remove support for networking.
+ * must be defined elsewhere (as for the console), or CONFIG_CMD_NET
+ * must be unset.
*/
#undef CONFIG_ETHER_ON_SCC /* Ethernet is not on SCC */
#define CONFIG_ETHER_ON_FCC /* Ethernet is on FCC */
#define CONFIG_BAUDRATE 38400
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_ASKENV \
- | CFG_CMD_DHCP \
- | CFG_CMD_IMMAP \
- | CFG_CMD_MII \
- | CFG_CMD_PING \
- )
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_IMMAP
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_PING
+
#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */
#define CONFIG_BOOTCOMMAND "dhcp;bootm" /* autoboot command */
#define CONFIG_BOOTARGS "root=/dev/nfs rw ip=:::::eth0:dhcp"
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#undef CONFIG_KGDB_ON_SMC /* define if kgdb on SMC */
#define CONFIG_KGDB_ON_SCC /* define if kgdb on SCC */
#undef CONFIG_KGDB_NONE /* define if kgdb on something else */
#define CFG_PROMPT_HUSH_PS2 "> "
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#endif
#define CFG_CACHELINE_SIZE 32 /* For MPC8260 CPU */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CFG_LSRT 0x0F
#define CFG_MPTPR 0x4000
-#define CFG_PSDRAM_BR CFG_SDRAM_BASE | 0x00000041
+#define CFG_PSDRAM_BR (CFG_SDRAM_BASE | 0x00000041)
#define CFG_PSDRAM_OR 0xFC0028C0
-#define CFG_LSDRAM_BR CFG_LSDRAM_BASE | 0x00001861
+#define CFG_LSDRAM_BR (CFG_LSDRAM_BASE | 0x00001861)
#define CFG_LSDRAM_OR 0xFF803480
-#define CFG_BR0_PRELIM CFG_FLASH_BASE | 0x00000801
+#define CFG_BR0_PRELIM (CFG_FLASH_BASE | 0x00000801)
#define CFG_OR0_PRELIM 0xFFE00856
-#define CFG_BR5_PRELIM CFG_EEPROM | 0x00000801
+#define CFG_BR5_PRELIM (CFG_EEPROM | 0x00000801)
#define CFG_OR5_PRELIM 0xFFFF03F6
-#define CFG_BR6_PRELIM CFG_FLSIMM_BASE | 0x00001801
+#define CFG_BR6_PRELIM (CFG_FLSIMM_BASE | 0x00001801)
#define CFG_OR6_PRELIM 0xFF000856
-#define CFG_BR7_PRELIM CFG_BCSR | 0x00000801
+#define CFG_BR7_PRELIM (CFG_BCSR | 0x00000801)
#define CFG_OR7_PRELIM 0xFFFF83F6
#define CFG_RESET_ADDRESS 0xC0000000
#undef CONFIG_WATCHDOG /* watchdog disabled */
#undef CONFIG_ALTIVEC /* undef to disable */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | \
- CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
#define CONFIG_MII /* enable MII commands */
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_BSP | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_MII | \
- CFG_CMD_DATE)
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_BSP
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_DATE
+
/*
* JFFS2 partitions
#define MTDPARTS_DEFAULT "mtdparts=zuma-1:-(jffs2),zuma-2:-(user)"
*/
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32 /* For all MPC74xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CFG_FLASH_USE_BUFFER_WRITE 1 /* use buffered writes (20x faster) */
#define CFG_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */
-#define _CFG_CMD_INCLUDE (CFG_CMD_ALL)
#else
#define CFG_NO_FLASH 1 /* No NOR on Acadia when NAND-booting */
-#define _CFG_CMD_INCLUDE ((CFG_CMD_ALL) & ~(CFG_CMD_FLASH | CFG_CMD_IMLS))
#endif
#ifdef CFG_ENV_IS_IN_FLASH
#define CONFIG_SUPPORT_VFAT
-#define CONFIG_COMMANDS ((CONFIG_CMD_DFL & _CFG_CMD_INCLUDE) | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DHCP | \
- CFG_CMD_DTT | \
- CFG_CMD_DIAG | \
- CFG_CMD_EEPROM | \
- CFG_CMD_ELF | \
- CFG_CMD_FAT | \
- CFG_CMD_I2C | \
- CFG_CMD_IRQ | \
- CFG_CMD_MII | \
- CFG_CMD_NAND | \
- CFG_CMD_NET | \
- CFG_CMD_NFS | \
- CFG_CMD_PCI | \
- CFG_CMD_PING | \
- CFG_CMD_REGINFO | \
- CFG_CMD_USB)
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_DTT
+#define CONFIG_CMD_DIAG
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NAND
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_USB
+
+/*
+ * No NOR on Acadia when NAND-booting
+ */
+#if defined(CONFIG_NAND_U_BOOT) || defined(CONFIG_NAND_SPL)
+#undef CONFIG_CMD_FLASH
+#undef CONFIG_CMD_IMLS
+#endif
#undef CONFIG_WATCHDOG /* watchdog disabled */
*----------------------------------------------------------------------*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_DCACHE_SIZE 16384 /* For AMCC 405EZ CPU */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value*/
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CONFIG_DOS_PARTITION 1
-#define CONFIG_COMMANDS ((CONFIG_CMD_DFL & ~CFG_CMD_NET) | CFG_CMD_MMC | CFG_CMD_FAT | CFG_CMD_IDE | CFG_CMD_PCMCIA)
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_MMC
+#define CONFIG_CMD_PCMCIA
+
+#undef CONFIG_CMD_NET
+
#undef CONFIG_SHOW_BOOT_PROGRESS
#define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */
/* #define CONFIG_INITRD_TAG 1 */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
-#endif
-
/*
* Serial console configuration
*/
CFG_POST_I2C)
#ifdef CONFIG_POST
-#define CFG_CMD_POST_DIAG CFG_CMD_DIAG
/* preserve space for the post_word at end of on-chip SRAM */
#define MPC5XXX_SRAM_POST_SIZE MPC5XXX_SRAM_SIZE-4
-#else
-#define CFG_CMD_POST_DIAG 0
#endif
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
/*
- * Supported commands
+ * Command line configuration.
*/
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- ADD_BMP_CMD | \
- CFG_CMD_PCI | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_ECHO | \
- CFG_CMD_EEPROM | \
- CFG_CMD_I2C | \
- CFG_CMD_MII | \
- CFG_CMD_NFS | \
- CFG_CMD_PING | \
- CFG_CMD_POST_DIAG | \
- CFG_CMD_REGINFO | \
- CFG_CMD_SNTP )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_ECHO
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_SNTP
+
+#ifdef CONFIG_POST
+#define CONFIG_CMD_DIAG
+#endif
+
#define CONFIG_TIMESTAMP /* display image timestamps */
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */
+#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
+#if defined(CONFIG_CMD_KGDB)
+# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
+#endif
+
/*
- * Enable loopw commando. This has only affect, if CFG_CMD_MEM is defined,
- * which is normally part of the default commands (CFV_CMD_DFL)
+ * Enable loopw command.
*/
#define CONFIG_LOOPW
#define CONFIG_NETCONSOLE /* include NetConsole support */
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DHCP | \
- CFG_CMD_DIAG | \
- CFG_CMD_EEPROM | \
- CFG_CMD_ELF | \
- CFG_CMD_I2C | \
- CFG_CMD_IRQ | \
- CFG_CMD_MII | \
- CFG_CMD_NET | \
- CFG_CMD_NFS | \
- CFG_CMD_PCI | \
- CFG_CMD_PING | \
- CFG_CMD_FPGA | \
- CFG_CMD_NAND | \
- CFG_CMD_REGINFO)
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_DIAG
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_FPGA
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NAND
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_REGINFO
+
#undef CONFIG_WATCHDOG /* watchdog disabled */
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CONFIG_BAUDRATE 115200
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT|CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL) /* | CFG_CMD_JFFS2)*/
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
#define CONFIG_BOOTDELAY 3
#define CONFIG_BOOTARGS "root=/dev/ram0 rootfstype=ext2 console=ttyAM0,115200"
#define CONFIG_BAUDRATE 115200
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_DHCP)
-#define CONFIG_BOOTP_MASK CONFIG_BOOTP_DEFAULT
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+
#define CONFIG_BOOTDELAY 3
#define CONFIG_BOOTARGS "console=ttySA0,115200n8 root=/dev/nfs ip=bootp"
#define CONFIG_BOOTCOMMAND "bootp;tftp;bootm"
#define CFG_AUTOLOAD "n" /* No autoload */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 115200 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CONFIG_BOOTDELAY 3
/* #define CONFIG_ENV_OVERWRITE 1 */
-#define CONFIG_COMMANDS \
- ((CONFIG_CMD_DFL | CFG_CMD_MII |\
- CFG_CMD_DHCP ) & \
- ~(CFG_CMD_BDI | \
- CFG_CMD_IMI | \
- CFG_CMD_AUTOSCRIPT | \
- CFG_CMD_FPGA | \
- CFG_CMD_MISC | \
- CFG_CMD_LOADS ))
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_DHCP
+
+#undef CONFIG_CMD_BDI
+#undef CONFIG_CMD_IMI
+#undef CONFIG_CMD_AUTOSCRIPT
+#undef CONFIG_CMD_FPGA
+#undef CONFIG_CMD_MISC
+#undef CONFIG_CMD_LOADS
+
#define CFG_MAX_NAND_DEVICE 1 /* Max number of NAND devices */
#define SECTORSIZE 512
* for FCC)
*
* if CONFIG_ETHER_NONE is defined, then either the ethernet routines must be
- * defined elsewhere (as for the console), or CFG_CMD_NET must be removed
- * from CONFIG_COMMANDS to remove support for networking.
- *
+ * defined elsewhere (as for the console), or CONFIG_CMD_NET must be unset.
*/
#undef CONFIG_ETHER_ON_SCC /* define if ether on SCC */
#undef CONFIG_ETHER_NONE /* define if ether on something else */
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#undef CFG_LOADS_BAUD_CHANGE /* don't allow baudrate change */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT|CONFIG_BOOTP_BOOTFILESIZE)
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_EEPROM | \
- CFG_CMD_PCI | \
- CFG_CMD_PCMCIA | \
- CFG_CMD_DATE | \
- CFG_CMD_IDE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
-#define CONFIG_DOS_PARTITION
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_PCMCIA
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_IDE
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+#define CONFIG_DOS_PARTITION
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32 /* For MPC8260 CPU */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_OVERWRITE_ETHADDR_ONCE 1
#define CONFIG_NET_MULTI 1
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_SUBNETMASK \
- | CONFIG_BOOTP_GATEWAY)
-
-#define CONFIG_COMMANDS (CFG_CMD_BDI \
- | CFG_CMD_LOADS \
- | CFG_CMD_LOADB \
- | CFG_CMD_IMI \
- /* | CFG_CMD_CACHE */ \
- | CFG_CMD_FLASH \
- | CFG_CMD_MEMORY \
- | CFG_CMD_NET \
- | CFG_CMD_ENV \
- /* | CFG_CMD_IRQ */ \
- | CFG_CMD_BOOTD \
- | CFG_CMD_CONSOLE \
- /* | CFG_CMD_EEPROM */ \
- | CFG_CMD_ASKENV \
- | CFG_CMD_RUN \
- | CFG_CMD_ECHO \
- /* | CFG_CMD_I2C */ \
- | CFG_CMD_REGINFO \
- /* | CFG_CMD_DATE */ \
- | CFG_CMD_DHCP \
- /* | CFG_CMD_AUTOSCRIPT */ \
- /* | CFG_CMD_MII */ \
- | CFG_CMD_MISC \
- /* | CFG_CMD_SDRAM */ \
- /* | CFG_CMD_DIAG */ \
- /* | CFG_CMD_HWFLOW */ \
- /* | CFG_CMD_SAVES */ \
- /* | CFG_CMD_SPI */ \
- /* | CFG_CMD_PING */ \
- | CFG_CMD_MMC \
- | CFG_CMD_FAT \
- | CFG_CMD_IMLS \
- /* | CFG_CMD_ITEST */ \
- | CFG_CMD_EXT2 \
- | CFG_CMD_JFFS2 \
- )
-
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_EXT2
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_MMC
+#define CONFIG_CMD_REGINFO
+
+#undef CONFIG_CMD_AUTOSCRIPT
+#undef CONFIG_CMD_SETGETDCR
+#undef CONFIG_CMD_XIMG
#define CONFIG_ATMEL_USART 1
#define CONFIG_MACB 1
#define USB_2_0_DEVICE
#endif /*CONFIG_440EP*/
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_DIAG
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_SDRAM
+#define CONFIG_CMD_USB
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_EXT2
+#define CONFIG_CMD_SNTP
+
#ifdef CONFIG_BAMBOO_NAND
-#define _CFG_CMD_NAND CFG_CMD_NAND
-#else
-#define _CFG_CMD_NAND 0
-#endif /* CONFIG_BAMBOO_NAND */
+#define CONFIG_CMD_NAND
+#endif
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_DIAG | \
- CFG_CMD_ELF | \
- CFG_CMD_EEPROM | \
- CFG_CMD_I2C | \
- CFG_CMD_IRQ | \
- CFG_CMD_MII | \
- CFG_CMD_NET | \
- CFG_CMD_NFS | \
- CFG_CMD_PCI | \
- CFG_CMD_PING | \
- CFG_CMD_REGINFO | \
- CFG_CMD_SDRAM | \
- CFG_CMD_USB | \
- CFG_CMD_FAT | \
- CFG_CMD_EXT2 | \
- _CFG_CMD_NAND | \
- CFG_CMD_SNTP )
#define CONFIG_SUPPORT_VFAT
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_DCACHE_SIZE (32<<10) /* For AMCC 440 CPUs */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CONFIG_BOOTARGS "mem=32M"
-/* Add support for a few extra bootp options like:
- * - File size
- * - DNS
+
+/*
+ * BOOTP options
*/
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | \
- CONFIG_BOOTP_BOOTFILESIZE | \
- CONFIG_BOOTP_DNS)
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_DNS
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_PCI
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_ELF | \
- CFG_CMD_I2C | \
- CFG_CMD_EEPROM | \
- CFG_CMD_PCI )
+#undef CONFIG_CMD_NET
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
#define CONFIG_HUSH_PARSER 1 /* use "hush" command parser */
#define CONFIG_BOOTDELAY 1
*/
#define CONFIG_PCI /* include pci support */
#undef CONFIG_PCI_PNP
-#undef CFG_CMD_NET
#define PCI_ENET0_IOADDR 0x80000000
#define PCI_ENET0_MEMADDR 0x80000000
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32 /* For MPC8240 CPU */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_LOADS_ECHO 1
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_PING | \
- CFG_CMD_ELF | \
- CFG_CMD_I2C | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_DATE)
-#define CONFIG_BOOTARGS "root=/dev/mtdblock0 ip=192.168.0.15:192.168.0.2:192.168.0.1:255.255.255.0:ezkit:eth0:off console=ttyBF0,57600"
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_DATE
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+#define CONFIG_BOOTARGS "root=/dev/mtdblock0 ip=192.168.0.15:192.168.0.2:192.168.0.1:255.255.255.0:ezkit:eth0:off console=ttyBF0,57600"
#define CFG_PROMPT "ezkit> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CONFIG_BOOTARGS "root=/dev/mtdblock0 rw console=ttyBF0,57600"
-#if (CONFIG_DRIVER_SMC91111)
-#define CONFIG_COMMANDS1 (CONFIG_CMD_DFL | \
- CFG_CMD_PING | \
- CFG_CMD_ELF | \
- CFG_CMD_CACHE | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_EEPROM | \
- CFG_CMD_DATE)
-
-#else
-#define CONFIG_COMMANDS1 (CONFIG_CMD_DFL | \
- CFG_CMD_ELF | \
- CFG_CMD_CACHE | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_EEPROM | \
- CFG_CMD_DATE)
-#endif
#if (BFIN_BOOT_MODE == BF533_BYPASS_BOOT)
#if (CONFIG_DRIVER_SMC91111)
#endif
#endif
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_CACHE
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_DATE
+
+#if (CONFIG_DRIVER_SMC91111)
+#define CONFIG_CMD_PING
+#endif
+
#if (CONFIG_SOFT_I2C)
-#define CONFIG_COMMANDS2 CFG_CMD_I2C
-#else
-#define CONFIG_COMMANDS2 0
-#endif /* CONFIG_SOFT_I2C */
+#define CONFIG_CMD_I2C
+#endif
#if (BFIN_BOOT_MODE == BF533_BYPASS_BOOT)
-#define CONFIG_COMMANDS ( CONFIG_COMMANDS1 | CONFIG_COMMANDS2 | CFG_CMD_DHCP)
-#elif (BFIN_BOOT_MODE == BF533_SPI_BOOT)
-#define CONFIG_COMMANDS ( CONFIG_COMMANDS1 | CONFIG_COMMANDS2)
+#define CONFIG_CMD_DHCP
#endif
-/* This must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
/*
* Console settings
#endif
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
/* Enabled below option for CF support */
/* #define CONFIG_STAMP_CF 1 */
-#if defined(CONFIG_STAMP_CF) && (CONFIG_COMMANDS & CFG_CMD_IDE)
+#if defined(CONFIG_STAMP_CF) && defined(CONFIG_CMD_IDE)
#define CONFIG_MISC_INIT_R 1
#define CONFIG_DOS_PARTITION 1
#endif
#ifdef CONFIG_POST
-#define CFG_CMD_POST_DIAG CFG_CMD_DIAG
#define FLASH_START_POST_BLOCK 11 /* Should > = 11 */
#define FLASH_END_POST_BLOCK 71 /* Should < = 71 */
-#else
-#define CFG_CMD_POST_DIAG 0
#endif
/* CF-CARD IDE-HDD Support */
#if defined(CONFIG_BFIN_CF_IDE) || defined(CONFIG_BFIN_HDD_IDE) || defined(CONFIG_BFIN_TRUE_IDE)
# define CONFIG_BFIN_IDE 1
-# define ADD_IDE_CMD CFG_CMD_IDE
-#else
-# define ADD_IDE_CMD 0
#endif
/*#define CONFIG_BF537_NAND */ /* Add nand flash support */
-#ifdef CONFIG_BF537_NAND
-# define ADD_NAND_CMD CFG_CMD_NAND
-#else
-# define ADD_NAND_CMD 0
-#endif
-
#define CONFIG_NETCONSOLE 1
#define CONFIG_NET_MULTI 1
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#if (BFIN_BOOT_MODE == BF537_BYPASS_BOOT) || (BFIN_BOOT_MODE == BF537_SPI_MASTER_BOOT)
+
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_CACHE
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_DATE
+
#if (BFIN_CPU == ADSP_BF534)
-#define CONFIG_BFIN_CMD (CONFIG_CMD_DFL & ~CFG_CMD_NET)
+#undef CONFIG_CMD_NET
#else
-#define CONFIG_BFIN_CMD (CONFIG_CMD_DFL | CFG_CMD_PING)
+#define CONFIG_CMD_PING
+#endif
+
+#if defined(CONFIG_BFIN_CF_IDE) \
+ || defined(CONFIG_BFIN_HDD_IDE) \
+ || defined(CONFIG_BFIN_TRUE_IDE)
+#define CONFIG_CMD_IDE
+#endif
+
#endif
#if (BFIN_BOOT_MODE == BF537_BYPASS_BOOT)
-#define CONFIG_COMMANDS (CONFIG_BFIN_CMD| \
- CFG_CMD_ELF | \
- CFG_CMD_I2C | \
- CFG_CMD_CACHE | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_EEPROM | \
- CFG_CMD_DHCP | \
- ADD_IDE_CMD | \
- ADD_NAND_CMD | \
- CFG_CMD_POST_DIAG | \
- CFG_CMD_DATE)
-#elif (BFIN_BOOT_MODE == BF537_SPI_MASTER_BOOT)
-#define CONFIG_COMMANDS (CONFIG_BFIN_CMD| \
- CFG_CMD_ELF | \
- CFG_CMD_I2C | \
- CFG_CMD_CACHE | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_EEPROM | \
- ADD_IDE_CMD | \
- CFG_CMD_DATE)
+
+#define CONFIG_CMD_DHCP
+
+#if defined(CONFIG_POST)
+#define CONFIG_CMD_DIAG
#endif
+#ifdef CONFIG_BF537_NAND
+#define CONFIG_CMD_NAND
+#endif
+
+#endif
+
+
#define CONFIG_BOOTARGS "root=/dev/mtdblock0 rw console=ttyBF0,57600"
#define CONFIG_LOADADDR 0x1000000
#endif
#endif
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
#if (BFIN_BOOT_MODE == BF537_SPI_MASTER_BOOT)
#if (BFIN_CPU == ADSP_BF534)
#define CFG_PROMPT "serial_bf534> " /* Monitor Command Prompt */
#endif
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CONFIG_BOOTARGS "root=/dev/mtdblock0 rw console=ttyBF0,57600"
#if (CONFIG_DRIVER_SMC91111)
-#define CONFIG_COMMANDS1 (CONFIG_CMD_DFL | \
- CFG_CMD_PING | \
- CFG_CMD_ELF | \
- CFG_CMD_CACHE | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_DHCP)
#define CONFIG_EXTRA_ENV_SETTINGS \
"ramargs=setenv bootargs root=/dev/mtdblock0 rw console=ttyBF0,57600\0" \
"nfsargs=setenv bootargs root=/dev/nfs rw nfsroot=$(serverip):" \
"cp.b $(loadaddr) 0x20000000 $(filesize)\0" \
""
#else
-#define CONFIG_COMMANDS1 (CONFIG_CMD_DFL | \
- CFG_CMD_ELF | \
- CFG_CMD_CACHE | \
- CFG_CMD_JFFS2)
#define CONFIG_EXTRA_ENV_SETTINGS \
"ramargs=setenv bootargs root=/dev/mtdblock0 rw console=ttyBF0,57600\0" \
"flashboot=bootm 0x20100000\0" \
""
#endif
-#define CONFIG_COMMANDS ( CONFIG_COMMANDS1 | CONFIG_COMMANDS2 )
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_CACHE
+#define CONFIG_CMD_JFFS2
+
+#if defined(CONFIG_DRIVER_SMC91111)
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_DHCP
+#endif
+
/*
* Console settings
#define CFG_PROMPT "ezkit> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CONFIG_RTC_DS174x 1 /* use DS1743 RTC in Bubinga */
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_CACHE | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_EEPROM | \
- CFG_CMD_ELF | \
- CFG_CMD_I2C | \
- CFG_CMD_IRQ | \
- CFG_CMD_MII | \
- CFG_CMD_NET | \
- CFG_CMD_PCI | \
- CFG_CMD_PING | \
- CFG_CMD_REGINFO | \
- CFG_CMD_SDRAM | \
- CFG_CMD_SNTP )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_CACHE
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_SDRAM
+#define CONFIG_CMD_SNTP
+
#undef CONFIG_WATCHDOG /* watchdog disabled */
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_I2C_NOPROBES { 0x69 } /* avoid iprobe hangup (why?) */
#define CFG_EEPROM_PAGE_WRITE_DELAY_MS 6 /* 24C02 requires 5ms delay */
-#if (CONFIG_COMMANDS & CFG_CMD_EEPROM)
+#if defined(CONFIG_CMD_EEPROM)
#define CFG_I2C_EEPROM_ADDR 0x50 /* I2C boot EEPROM (24C02W) */
#define CFG_I2C_EEPROM_ADDR_LEN 1 /* Bytes of address */
#endif
*/
#define CFG_DCACHE_SIZE 16384 /* For AMCC 405EP CPU */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#undef CONFIG_CAN_DRIVER /* CAN Driver support disabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
#define CONFIG_RTC_MPC8xx /* use internal RTC of MPC8xx */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_IDE | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP )
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SNTP
+
/*
* Miscellaneous configurable options
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
-#endif
-
#define CONFIG_BOARD_EARLY_INIT_R
/*
#define CONFIG_BAUDRATE 115200 /* ... at 115200 bps */
#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 }
+
/*
- * Supported commands
+ * BOOTP options
*/
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_IMMAP | \
- CFG_CMD_MII | \
- CFG_CMD_NFS | \
- CFG_CMD_REGINFO | \
- CFG_CMD_SNTP )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_IMMAP
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_SNTP
+
/*
* MUST be low boot - HIGHBOOT is not supported anymore
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
# define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CONFIG_RTC_MPC5200 1 /* use internal MPC5200 RTC */
+#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
+#if defined(CONFIG_CMD_KGDB)
+# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
+#endif
+
/*
* Various low-level settings
*/
/* allow to overwrite serial and ethaddr */
#define CONFIG_ENV_OVERWRITE
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL)
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
#define CONFIG_BOOTDELAY 3
#define CONFIG_ETHADDR 00:D0:CA:F1:3C:D2
#define CONFIG_BOOTARGS "root=/dev/mtdblock3 rootfstype=jffs2 console=ttyS0,38400"
#define CONFIG_CMDLINE_TAG
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
+++ /dev/null
-/*
- * (C) Copyright 2003-2007
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#ifndef __CONFIG_H
-#define __CONFIG_H
-
-/*
- * High Level Configuration Options
- */
-#define CONFIG_MPC5xxx 1 /* This is an MPC5xxx CPU */
-#define CONFIG_MPC5200 1 /* (more precisely an MPC5200 CPU) */
-#define CONFIG_CM1_QP1 1 /* ... on CM1.QP1 module */
-
-
-/*
- * Supported commands
- */
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_ECHO | \
- CFG_CMD_I2C | \
- CFG_CMD_FLASH | \
- CFG_CMD_MII | \
- CFG_CMD_NFS | \
- CFG_CMD_PING | \
- CFG_CMD_DIAG | \
- CFG_CMD_REGINFO | \
- CFG_CMD_SNTP | \
- CFG_CMD_BSP | \
- CFG_CMD_USB | \
- CFG_CMD_FAT | \
- CFG_CMD_JFFS2)
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
-
-/*
- * Serial console configuration
- */
-#define CONFIG_PSC_CONSOLE 1 /* console is on PSC1 */
-#define CONFIG_BAUDRATE 57600 /* ... at 57600 bps */
-#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 }
-
-
-/*
- * Ethernet configuration
- */
-#define CONFIG_MPC5xxx_FEC 1
-#define CONFIG_PHY_ADDR 0x00
-#define CONFIG_ENV_OVERWRITE 1 /* allow overwriting of ethaddr */
-/* use misc_init_r() to read ethaddr from I2C EEPROM (see CFG_I2C_EEPROM) */
-#define CONFIG_MISC_INIT_R 1
-#define CONFIG_MAC_OFFSET 0x35 /* MAC address offset in I2C EEPROM */
-
-
-/*
- * POST support
- */
-#define CONFIG_POST (CFG_POST_MEMORY | CFG_POST_CPU | CFG_POST_I2C)
-#define MPC5XXX_SRAM_POST_SIZE (MPC5XXX_SRAM_SIZE - 4)
-/* List of I2C addresses to be verified by POST */
-#define I2C_ADDR_LIST { CFG_I2C_SLAVE, CFG_I2C_IO, CFG_I2C_EEPROM }
-
-
-/* display image timestamps */
-#define CONFIG_TIMESTAMP 1
-
-
-/*
- * Autobooting
- */
-#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */
-#define CONFIG_PREBOOT "echo;" \
- "echo Type \"run net_nfs_fdt\" to mount root filesystem over NFS;" \
- "echo"
-#undef CONFIG_BOOTARGS
-
-/*
- * Default environment settings
- */
-#define CONFIG_EXTRA_ENV_SETTINGS \
- "netdev=eth0\0" \
- "hostname=cm1_qp1\0" \
- "netmask=255.255.0.0\0" \
- "ipaddr=192.168.160.33\0" \
- "serverip=192.168.1.1\0" \
- "gatewayip=192.168.1.1\0" \
- "console=ttyPSC0\0" \
- "u-boot_addr=100000\0" \
- "kernel_addr=200000\0" \
- "kernel_addr_flash=fc0c0000\0" \
- "fdt_addr=400000\0" \
- "fdt_addr_flash=fc0a0000\0" \
- "ramdisk_addr=500000\0" \
- "rootpath=/opt/eldk-4.1/ppc_6xx\0" \
- "u-boot=/tftpboot/cm1_qp1/u-boot.bin\0" \
- "bootfile=/tftpboot/cm1_qp1/uImage\0" \
- "fdt_file=/tftpboot/cm1_qp1/cm1_qp1.dtb\0" \
- "load=tftp ${u-boot_addr} ${u-boot}\0" \
- "update=prot off fc000000 fc05ffff; era fc000000 fc05ffff; " \
- "cp.b ${u-boot_addr} fc000000 ${filesize}; " \
- "prot on fc000000 fc05ffff\0" \
- "nfsargs=setenv bootargs root=/dev/nfs rw " \
- "nfsroot=${serverip}:${rootpath}\0" \
- "flashargs=setenv bootargs root=/dev/mtdblock5 rw\0" \
- "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" \
- "addinit=setenv bootargs ${bootargs} init=/linuxrc\0" \
- "addcons=setenv bootargs ${bootargs} " \
- "console=${console},${baudrate}\0" \
- "addip=setenv bootargs ${bootargs} " \
- "ip=${ipaddr}:${serverip}:${gatewayip}:" \
- "${netmask}:${hostname}:${netdev}:off panic=1\0" \
- "flash_flash=run flashargs addinit addip addcons;" \
- "bootm ${kernel_addr_flash} - ${fdt_addr_flash}\0" \
- "net_nfs_fdt=tftp ${kernel_addr} ${bootfile_fdt}; " \
- "tftp ${fdt_addr} ${fdt_file}; run nfsargs addip " \
- "addcons; bootm ${kernel_addr} - ${fdt_addr}\0" \
- ""
-#define CONFIG_BOOTCOMMAND "run flash_flash"
-
-
-/*
- * Low level configuration
- */
-
-
-/*
- * Clock configuration
- */
-#define CFG_MPC5XXX_CLKIN 33000000 /* SYS_XTAL_IN = 33MHz */
-#define CFG_IPBCLK_EQUALS_XLBCLK 1 /* IPB = 133MHz */
-
-
-/*
- * Memory map
- */
-#define CFG_MBAR 0xF0000000
-#define CFG_SDRAM_BASE 0x00000000
-#define CFG_DEFAULT_MBAR 0x80000000
-
-#define CFG_LOWBOOT 1
-
-/* Use ON-Chip SRAM until RAM will be available */
-#define CFG_INIT_RAM_ADDR MPC5XXX_SRAM
-#ifdef CONFIG_POST
-/* preserve space for the post_word at end of on-chip SRAM */
-#define CFG_INIT_RAM_END MPC5XXX_SRAM_POST_SIZE
-#else
-#define CFG_INIT_RAM_END MPC5XXX_SRAM_SIZE
-#endif
-
-#define CFG_GBL_DATA_SIZE 128 /* size in bytes for initial data */
-#define CFG_GBL_DATA_OFFSET (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
-#define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET
-
-#define CFG_MONITOR_BASE TEXT_BASE
-#define CFG_MONITOR_LEN (384 << 10) /* 384 kB for Monitor */
-#define CFG_MALLOC_LEN (256 << 10) /* 256 kB for malloc() */
-#define CFG_BOOTMAPSZ (8 << 20) /* initial mem map for Linux */
-
-#if (CFG_MONITOR_BASE < CFG_FLASH_BASE)
-#define CFG_RAMBOOT 1
-#endif
-
-
-/*
- * Chip selects configuration
- */
-/* Boot Chipselect */
-#define CFG_BOOTCS_START CFG_FLASH_BASE
-#define CFG_BOOTCS_SIZE CFG_FLASH_SIZE
-#define CFG_BOOTCS_CFG 0x00087D31 /* for pci_clk = 33 MHz */
-/* use board_early_init_r to enable flash write in CS_BOOT */
-#define CONFIG_BOARD_EARLY_INIT_R
-
-/* Flash memory addressing */
-#define CFG_CS0_START CFG_FLASH_BASE
-#define CFG_CS0_SIZE CFG_FLASH_SIZE
-
-/* No burst, dead cycle = 1 for CS0 (Flash) */
-#define CFG_CS_BURST 0x00000000
-#define CFG_CS_DEADCYCLE 0x00000001
-
-
-/*
- * SDRAM configuration
- * settings for k4s561632E-xx75, assuming XLB = 132 MHz
- */
-#define SDRAM_MODE 0x00CD0000 /* CASL 3, burst length 8 */
-#define SDRAM_CONTROL 0x514F0000
-#define SDRAM_CONFIG1 0xE2333900
-#define SDRAM_CONFIG2 0x8EE70000
-
-
-/*
- * Flash configuration
- */
-#define CFG_FLASH_CFI 1
-#define CFG_FLASH_CFI_DRIVER 1
-#define CFG_FLASH_BASE TEXT_BASE
-/* we need these despite using CFI */
-#define CFG_MAX_FLASH_BANKS 1 /* max num of flash banks */
-#define CFG_MAX_FLASH_SECT 256 /* max num of sectors on one chip */
-#define CFG_FLASH_SIZE 0x02000000 /* 32 MiB */
-
-
-/*
- * MTD configuration
- */
-#define CONFIG_JFFS2_CMDLINE 1
-#define MTDIDS_DEFAULT "nor0=cm1qp1-0"
-#define MTDPARTS_DEFAULT "mtdparts=cm1qp1-0:" \
- "384k(uboot),128k(env)," \
- "128k(redund_env),128k(dtb)," \
- "2m(kernel),27904k(rootfs)," \
- "-(config)"
-
-
-/*
- * I2C configuration
- */
-#define CONFIG_HARD_I2C 1 /* I2C with hardware support */
-#define CFG_I2C_MODULE 2 /* Select I2C module #2 */
-#define CFG_I2C_SPEED 40000 /* 40 kHz */
-#define CFG_I2C_SLAVE 0x0
-#define CFG_I2C_IO 0x38 /* PCA9554AD I2C I/O port address */
-#define CFG_I2C_EEPROM 0x53 /* I2C EEPROM device address */
-
-
-/*
- * RTC configuration
- */
-#define CONFIG_RTC_MPC5200 1 /* use internal MPC5200 RTC */
-
-
-/*
- * USB configuration
- */
-#define CONFIG_USB_OHCI 1
-#define CONFIG_USB_STORAGE 1
-#define CONFIG_USB_CLOCK 0x0001BBBB
-#define CONFIG_USB_CONFIG 0x00001000
-/* Partitions (for USB) */
-#define CONFIG_MAC_PARTITION 1
-#define CONFIG_DOS_PARTITION 1
-#define CONFIG_ISO_PARTITION 1
-
-/*
- * Invoke our last_stage_init function - needed by fwupdate
- */
-#define CONFIG_LAST_STAGE_INIT 1
-
-/*
- * Environment settings
- */
-#define CFG_ENV_IS_IN_FLASH 1
-#define CFG_ENV_SIZE 0x10000
-#define CFG_ENV_SECT_SIZE 0x20000
-#define CFG_ENV_ADDR (CFG_FLASH_BASE + CFG_MONITOR_LEN)
-/* Configuration of redundant environment */
-#define CFG_ENV_ADDR_REDUND (CFG_ENV_ADDR + CFG_ENV_SECT_SIZE)
-#define CFG_ENV_SIZE_REDUND (CFG_ENV_SIZE)
-
-
-/*
- * Pin multiplexing configuration
- */
-
-/*
- * CS1/GPIO_WKUP_6: GPIO (default)
- * ALTs: CAN1 on I2C1, CAN2 on TIMER0/1
- * IRDA/PSC6: UART
- * Ether: Ethernet 100Mbit with MD
- * PCI_DIS: PCI controller disabled
- * USB: USB
- * PSC3: SPI with UART3
- * PSC2: UART
- * PSC1: UART
- */
-#define CFG_GPS_PORT_CONFIG 0x10559C44
-
-
-/*
- * Miscellaneous configurable options
- */
-#define CFG_LONGHELP 1 /* undef to save memory */
-#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
-#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */
-#define CFG_MAXARGS 16 /* max number of command args */
-#define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */
-
-#define CFG_ALT_MEMTEST 1
-#define CFG_MEMTEST_START 0x00100000 /* memtest works on */
-#define CFG_MEMTEST_END 0x03f00000 /* 1 .. 63 MiB in SDRAM */
-
-#define CONFIG_LOOPW 1
-
-#define CFG_LOAD_ADDR 0x100000 /* default load address */
-#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */
-
-
-/*
- * Various low-level settings
- */
-#define CFG_HID0_INIT HID0_ICE | HID0_ICFI
-#define CFG_HID0_FINAL HID0_ICE
-
-#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
-#define BOOTFLAG_WARM 0x02 /* Software reboot */
-
-#define CFG_XLB_PIPELINING 1 /* enable transaction pipeling */
-
-
-/*
- * Cache Configuration
- */
-#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
-#endif
-
-
-/*
- * Flat Device Tree support
- */
-#define CONFIG_OF_FLAT_TREE 1
-#define CONFIG_OF_BOARD_SETUP 1
-#define OF_FLAT_TREE_MAX_SIZE 8192 /* max size of the flat tree (8K) */
-#define OF_CPU "PowerPC,5200@0"
-#define OF_SOC "soc5200@f0000000"
-#define OF_TBCLK (bd->bi_busfreq / 4)
-#define OF_STDOUT_PATH "/soc5200@f0000000/serial@2000"
-
-#endif /* __CONFIG_H */
#define CONFIG_BAUDRATE 115200
#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-#undef CONFIG_COMMANDS
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL & ~(CFG_CMD_NONSTD | CFG_CMD_ENV))
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#undef CONFIG_CMD_ENV
+
#define CONFIG_BOOTDELAY 0
#define CONFIG_BOOTARGS "mem=16M console=ttyAM0,115200"
#define CONFIG_BAUDRATE 115200
#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-#undef CONFIG_COMMANDS
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL & ~(CFG_CMD_NONSTD | CFG_CMD_ENV))
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#undef CONFIG_CMD_ENV
+
#define CONFIG_BOOTDELAY 0
#define CONFIG_BOOTARGS "mem=32M console=ttyAM0,115200"
--- /dev/null
+/*
+ * (C) Copyright 2003-2007
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+/*
+ * High Level Configuration Options
+ */
+#define CONFIG_MPC5xxx 1 /* This is an MPC5xxx CPU */
+#define CONFIG_MPC5200 1 /* (more precisely an MPC5200 CPU) */
+#define CONFIG_CM5200 1 /* ... on CM5200 platform */
+
+
+/*
+ * Supported commands
+ */
+#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
+ CFG_CMD_ASKENV | \
+ CFG_CMD_DATE | \
+ CFG_CMD_DHCP | \
+ CFG_CMD_ECHO | \
+ CFG_CMD_I2C | \
+ CFG_CMD_FLASH | \
+ CFG_CMD_MII | \
+ CFG_CMD_NFS | \
+ CFG_CMD_PING | \
+ CFG_CMD_DIAG | \
+ CFG_CMD_REGINFO | \
+ CFG_CMD_SNTP | \
+ CFG_CMD_BSP | \
+ CFG_CMD_USB | \
+ CFG_CMD_FAT | \
+ CFG_CMD_JFFS2)
+
+/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
+#include <cmd_confdefs.h>
+
+
+/*
+ * Serial console configuration
+ */
+#define CONFIG_PSC_CONSOLE 1 /* console is on PSC1 */
+#define CONFIG_BAUDRATE 57600 /* ... at 57600 bps */
+#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 }
+#define CONFIG_SILENT_CONSOLE 1 /* needed to silence i2c_init() */
+
+
+/*
+ * Ethernet configuration
+ */
+#define CONFIG_MPC5xxx_FEC 1
+#define CONFIG_PHY_ADDR 0x00
+#define CONFIG_ENV_OVERWRITE 1 /* allow overwriting of ethaddr */
+/* use misc_init_r() to read ethaddr from I2C EEPROM (see CFG_I2C_EEPROM) */
+#define CONFIG_MISC_INIT_R 1
+#define CONFIG_MAC_OFFSET 0x35 /* MAC address offset in I2C EEPROM */
+
+
+/*
+ * POST support
+ */
+#define CONFIG_POST (CFG_POST_MEMORY | CFG_POST_CPU | CFG_POST_I2C)
+#define MPC5XXX_SRAM_POST_SIZE (MPC5XXX_SRAM_SIZE - 4)
+/* List of I2C addresses to be verified by POST */
+#define I2C_ADDR_LIST { CFG_I2C_SLAVE, CFG_I2C_IO, CFG_I2C_EEPROM }
+
+
+/* display image timestamps */
+#define CONFIG_TIMESTAMP 1
+
+
+/*
+ * Autobooting
+ */
+#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */
+#define CONFIG_PREBOOT "echo;" \
+ "echo Type \"run net_nfs_fdt\" to mount root filesystem over NFS;" \
+ "echo"
+#undef CONFIG_BOOTARGS
+
+/*
+ * Default environment settings
+ */
+#define CONFIG_EXTRA_ENV_SETTINGS \
+ "netdev=eth0\0" \
+ "netmask=255.255.0.0\0" \
+ "ipaddr=192.168.160.33\0" \
+ "serverip=192.168.1.1\0" \
+ "gatewayip=192.168.1.1\0" \
+ "console=ttyPSC0\0" \
+ "u-boot_addr=100000\0" \
+ "kernel_addr=200000\0" \
+ "kernel_addr_flash=fc0c0000\0" \
+ "fdt_addr=400000\0" \
+ "fdt_addr_flash=fc0a0000\0" \
+ "ramdisk_addr=500000\0" \
+ "rootpath=/opt/eldk-4.1/ppc_6xx\0" \
+ "u-boot=/tftpboot/cm5200/u-boot.bin\0" \
+ "bootfile_fdt=/tftpboot/cm5200/uImage\0" \
+ "fdt_file=/tftpboot/cm5200/cm5200.dtb\0" \
+ "load=tftp ${u-boot_addr} ${u-boot}\0" \
+ "update=prot off fc000000 +${filesize}; " \
+ "era fc000000 +${filesize}; " \
+ "cp.b ${u-boot_addr} fc000000 ${filesize}; " \
+ "prot on fc000000 +${filesize}\0" \
+ "nfsargs=setenv bootargs root=/dev/nfs rw " \
+ "nfsroot=${serverip}:${rootpath}\0" \
+ "flashargs=setenv bootargs root=/dev/mtdblock5 rw\0" \
+ "addmtd=setenv bootargs ${bootargs} ${mtdparts}\0" \
+ "addinit=setenv bootargs ${bootargs} init=/linuxrc\0" \
+ "addcons=setenv bootargs ${bootargs} " \
+ "console=${console},${baudrate}\0" \
+ "addip=setenv bootargs ${bootargs} " \
+ "ip=${ipaddr}:${serverip}:${gatewayip}:" \
+ "${netmask}:${hostname}:${netdev}:off panic=1\0" \
+ "flash_flash=run flashargs addinit addip addcons;" \
+ "bootm ${kernel_addr_flash} - ${fdt_addr_flash}\0" \
+ "net_nfs_fdt=tftp ${kernel_addr} ${bootfile_fdt}; " \
+ "tftp ${fdt_addr} ${fdt_file}; run nfsargs addip " \
+ "addcons; bootm ${kernel_addr} - ${fdt_addr}\0" \
+ ""
+#define CONFIG_BOOTCOMMAND "run flash_flash"
+
+
+/*
+ * Low level configuration
+ */
+
+
+/*
+ * Clock configuration
+ */
+#define CFG_MPC5XXX_CLKIN 33000000 /* SYS_XTAL_IN = 33MHz */
+#define CFG_IPBCLK_EQUALS_XLBCLK 1 /* IPB = 133MHz */
+
+
+/*
+ * Memory map
+ */
+#define CFG_MBAR 0xF0000000
+#define CFG_SDRAM_BASE 0x00000000
+#define CFG_DEFAULT_MBAR 0x80000000
+
+#define CFG_LOWBOOT 1
+
+/* Use ON-Chip SRAM until RAM will be available */
+#define CFG_INIT_RAM_ADDR MPC5XXX_SRAM
+#ifdef CONFIG_POST
+/* preserve space for the post_word at end of on-chip SRAM */
+#define CFG_INIT_RAM_END MPC5XXX_SRAM_POST_SIZE
+#else
+#define CFG_INIT_RAM_END MPC5XXX_SRAM_SIZE
+#endif
+
+#define CFG_GBL_DATA_SIZE 128 /* size in bytes for initial data */
+#define CFG_GBL_DATA_OFFSET (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
+#define CONFIG_BOARD_TYPES 1 /* we use board_type */
+
+#define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET
+
+#define CFG_MONITOR_BASE TEXT_BASE
+#define CFG_MONITOR_LEN (384 << 10) /* 384 kB for Monitor */
+#define CFG_MALLOC_LEN (256 << 10) /* 256 kB for malloc() */
+#define CFG_BOOTMAPSZ (8 << 20) /* initial mem map for Linux */
+
+/*
+ * Flash configuration
+ */
+#define CFG_FLASH_CFI 1
+#define CFG_FLASH_CFI_DRIVER 1
+#define CFG_FLASH_BASE 0xfc000000
+/* we need these despite using CFI */
+#define CFG_MAX_FLASH_BANKS 1 /* max num of flash banks */
+#define CFG_MAX_FLASH_SECT 256 /* max num of sectors on one chip */
+#define CFG_FLASH_SIZE 0x02000000 /* 32 MiB */
+
+
+#if (CFG_MONITOR_BASE < CFG_FLASH_BASE)
+#define CFG_RAMBOOT 1
+#undef CFG_LOWBOOT
+#endif
+
+
+/*
+ * Chip selects configuration
+ */
+/* Boot Chipselect */
+#define CFG_BOOTCS_START CFG_FLASH_BASE
+#define CFG_BOOTCS_SIZE CFG_FLASH_SIZE
+#define CFG_BOOTCS_CFG 0x00087D31 /* for pci_clk = 33 MHz */
+/* use board_early_init_r to enable flash write in CS_BOOT */
+#define CONFIG_BOARD_EARLY_INIT_R
+
+/* Flash memory addressing */
+#define CFG_CS0_START CFG_FLASH_BASE
+#define CFG_CS0_SIZE CFG_FLASH_SIZE
+
+/* No burst, dead cycle = 1 for CS0 (Flash) */
+#define CFG_CS_BURST 0x00000000
+#define CFG_CS_DEADCYCLE 0x00000001
+
+
+/*
+ * SDRAM configuration
+ * settings for k4s561632E-xx75, assuming XLB = 132 MHz
+ */
+#define SDRAM_MODE 0x00CD0000 /* CASL 3, burst length 8 */
+#define SDRAM_CONTROL 0x514F0000
+#define SDRAM_CONFIG1 0xE2333900
+#define SDRAM_CONFIG2 0x8EE70000
+
+
+
+/*
+ * MTD configuration
+ */
+#define CONFIG_JFFS2_CMDLINE 1
+#define MTDIDS_DEFAULT "nor0=cm5200-0"
+#define MTDPARTS_DEFAULT "mtdparts=cm5200-0:" \
+ "384k(uboot),128k(env)," \
+ "128k(redund_env),128k(dtb)," \
+ "2m(kernel),27904k(rootfs)," \
+ "-(config)"
+
+
+/*
+ * I2C configuration
+ */
+#define CONFIG_HARD_I2C 1 /* I2C with hardware support */
+#define CFG_I2C_MODULE 2 /* Select I2C module #2 */
+#define CFG_I2C_SPEED 40000 /* 40 kHz */
+#define CFG_I2C_SLAVE 0x0
+#define CFG_I2C_IO 0x38 /* PCA9554AD I2C I/O port address */
+#define CFG_I2C_EEPROM 0x53 /* I2C EEPROM device address */
+
+
+/*
+ * RTC configuration
+ */
+#define CONFIG_RTC_MPC5200 1 /* use internal MPC5200 RTC */
+
+
+/*
+ * USB configuration
+ */
+#define CONFIG_USB_OHCI 1
+#define CONFIG_USB_STORAGE 1
+#define CONFIG_USB_CLOCK 0x0001BBBB
+#define CONFIG_USB_CONFIG 0x00001000
+/* Partitions (for USB) */
+#define CONFIG_MAC_PARTITION 1
+#define CONFIG_DOS_PARTITION 1
+#define CONFIG_ISO_PARTITION 1
+
+/*
+ * Invoke our last_stage_init function - needed by fwupdate
+ */
+#define CONFIG_LAST_STAGE_INIT 1
+
+/*
+ * Environment settings
+ */
+#define CFG_ENV_IS_IN_FLASH 1
+#define CFG_ENV_SIZE 0x10000
+#define CFG_ENV_SECT_SIZE 0x20000
+#define CFG_ENV_ADDR (CFG_FLASH_BASE + CFG_MONITOR_LEN)
+/* Configuration of redundant environment */
+#define CFG_ENV_ADDR_REDUND (CFG_ENV_ADDR + CFG_ENV_SECT_SIZE)
+#define CFG_ENV_SIZE_REDUND (CFG_ENV_SIZE)
+
+
+/*
+ * Pin multiplexing configuration
+ */
+
+/*
+ * CS1/GPIO_WKUP_6: GPIO (default)
+ * ALTs: CAN1 on I2C1, CAN2 on TIMER0/1
+ * IRDA/PSC6: UART
+ * Ether: Ethernet 100Mbit with MD
+ * PCI_DIS: PCI controller disabled
+ * USB: USB
+ * PSC3: SPI with UART3
+ * PSC2: UART
+ * PSC1: UART
+ */
+#define CFG_GPS_PORT_CONFIG 0x10559C44
+
+
+/*
+ * Miscellaneous configurable options
+ */
+#define CFG_LONGHELP 1 /* undef to save memory */
+#define CFG_PROMPT "=> " /* Monitor Command Prompt */
+#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
+#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */
+#define CFG_MAXARGS 16 /* max number of command args */
+#define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */
+
+#define CFG_ALT_MEMTEST 1
+#define CFG_MEMTEST_START 0x00100000 /* memtest works on */
+#define CFG_MEMTEST_END 0x03f00000 /* 1 .. 63 MiB in SDRAM */
+
+#define CONFIG_LOOPW 1
+
+#define CFG_LOAD_ADDR 0x100000 /* default load address */
+#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */
+
+
+/*
+ * Various low-level settings
+ */
+#define CFG_HID0_INIT HID0_ICE | HID0_ICFI
+#define CFG_HID0_FINAL HID0_ICE
+
+#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
+#define BOOTFLAG_WARM 0x02 /* Software reboot */
+
+#define CFG_XLB_PIPELINING 1 /* enable transaction pipeling */
+
+
+/*
+ * Cache Configuration
+ */
+#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
+#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
+#endif
+
+
+/*
+ * Flat Device Tree support
+ */
+#define CONFIG_OF_LIBFDT 1
+#define CONFIG_OF_BOARD_SETUP 1
+#define OF_CPU "PowerPC,5200@0"
+#define OF_SOC "soc5200@f0000000"
+#define OF_TBCLK (bd->bi_busfreq / 4)
+#define OF_STDOUT_PATH "/soc5200@f0000000/serial@2000"
+
+#endif /* __CONFIG_H */
#define CFG_I2C_EEPROM_ADDR 0x50
#define CFG_I2C_EEPROM_ADDR_LEN 1
#define CFG_I2C_EEPROM_ADDR_OVERFLOW
+#else
+#define CONFIG_TIMESTAMP
#endif
/* still about 20 kB free with this defined */
#define CFG_LONGHELP
#define CONFIG_BOOTDELAY 1
-#ifdef CONFIG_HARD_I2C
-#define CONFIG_COMMANDS \
- ((CONFIG_CMD_DFL | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_EEPROM | \
- CFG_CMD_I2C | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP ) & \
- ~(CFG_CMD_FPGA | CFG_CMD_MISC) )
-#else
-#define CONFIG_COMMANDS \
- ((CONFIG_CMD_DFL | \
- CFG_CMD_DHCP | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP ) & \
- ~(CFG_CMD_FPGA | CFG_CMD_MISC) )
-#define CONFIG_TIMESTAMP
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SNTP
+
+#undef CONFIG_CMD_FPGA
+#undef CONFIG_CMD_MISC
+
+#if defined(CONFIG_HARD_I2C)
+ #define CONFIG_CMD_DATE
+ #define CONFIG_CMD_EEPROM
+ #define CONFIG_CMD_I2C
#endif
-#define CFG_LONGHELP
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+#define CFG_LONGHELP
#define AT91_SMART_MEDIA_ALE (1 << 22) /* our ALE is AD22 */
#define AT91_SMART_MEDIA_CLE (1 << 21) /* our CLE is AD21 */
#define CONFIG_BAUDRATE 57600
-#define CONFIG_COMMANDS (CFG_CMD_MEMORY | CFG_CMD_LOADB | CFG_CMD_REGINFO | \
- CFG_CMD_FLASH | CFG_CMD_LOADS | CFG_CMD_ASKENV | \
- CFG_CMD_BDI | CFG_CMD_CONSOLE | CFG_CMD_ENV | CFG_CMD_RUN | \
- CFG_CMD_IMI)
-/* This must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_MEMORY
+#define CONFIG_CMD_LOADB
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_FLASH
+#define CONFIG_CMD_LOADS
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_BDI
+#define CONFIG_CMD_CONSOLE
+#define CONFIG_CMD_ENV
+#define CONFIG_CMD_RUN
+#define CONFIG_CMD_IMI
+
#if 0
#define CONFIG_BOOTDELAY -1 /* autoboot disabled */
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_ENV_IS_IN_FLASH 1
#endif
-/* ---
- * Define which commmands should be available at u-boot command prompt
- * ---
+
+/*
+ * BOOTP options
*/
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PING
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | CFG_CMD_PING & ~(CFG_CMD_LOADS | \
-CFG_CMD_LOADB) | CFG_CMD_MII)
+#undef CONFIG_CMD_LOADS
+#undef CONFIG_CMD_LOADB
+#undef CONFIG_CMD_MII
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
/*
*-----------------------------------------------------------------------------
#define CFG_LONGHELP /* undef to save memory */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* for FCC)
*
* if CONFIG_ETHER_NONE is defined, then either the ethernet routines must be
- * defined elsewhere (as for the console), or CFG_CMD_NET must be removed
- * from CONFIG_COMMANDS to remove support for networking.
+ * defined elsewhere (as for the console), or CONFIG_CMD_NET must be unset.
*/
#undef CONFIG_ETHER_ON_SCC /* define if ether on SCC */
#undef CONFIG_ETHER_ON_FCC /* define if ether on FCC */
#define CONFIG_BAUDRATE 9600
#endif
-#define CONFIG_COMMANDS ((CONFIG_CMD_DFL|CFG_CMD_KGDB)&~CFG_CMD_NET)
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_KGDB
+
+#undef CONFIG_CMD_NET
+
#ifdef DEBUG
#define CONFIG_BOOTDELAY -1 /* autoboot disabled */
#define CONFIG_BOOTARGS "root=/dev/ram rw"
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_ON_SMC /* define if kgdb on SMC */
#undef CONFIG_KGDB_ON_SCC /* define if kgdb on SCC */
#undef CONFIG_KGDB_NONE /* define if kgdb on something else */
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32 /* For MPC8260 CPU */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value*/
#endif
#define CFG_I2C_SLAVE 0x7F
-#define CONFIG_COMMANDS ((CONFIG_CMD_DFL | CFG_CMD_KGDB | CFG_CMD_I2C) & ~CFG_CMD_NET)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_KGDB
+#define CONFIG_CMD_I2C
+
+#undef CONFIG_CMD_NET
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
#if 0
#define CONFIG_BOOTDELAY -1 /* autoboot disabled */
#define CONFIG_BOOTARGS "root=/dev/ram rw"
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#undef CONFIG_KGDB_ON_SMC /* define if kgdb on SMC */
#undef CONFIG_KGDB_ON_SCC /* define if kgdb on SCC */
#define CONFIG_KGDB_NONE /* define if kgdb on something else */
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
-#endif
-
/*
* Serial console configuration
*/
#define CONFIG_NS8382X 1
#endif
-#define ADD_PCI_CMD CFG_CMD_PCI
-
-#else /* MPC5100 */
-
-#define ADD_PCI_CMD 0 /* no CFG_CMD_PCI */
-
#endif
/* Partitions */
/* USB */
#if 0
#define CONFIG_USB_OHCI
-#define ADD_USB_CMD CFG_CMD_USB | CFG_CMD_FAT
#define CONFIG_USB_STORAGE
-#else
-#define ADD_USB_CMD 0
#endif
/*
- * Supported commands
+ * BOOTP options
*/
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_EEPROM | \
- CFG_CMD_FAT | \
- CFG_CMD_IDE | \
- CFG_CMD_I2C | \
- CFG_CMD_BSP | \
- CFG_CMD_ELF | \
- CFG_CMD_EXT2 | \
- CFG_CMD_DATE | \
- ADD_PCI_CMD )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#if defined(CONFIG_PCI)
+#define CONFIG_CMD_PCI
+#endif
+
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_BSP
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_EXT2
+#define CONFIG_CMD_DATE
#if (TEXT_BASE == 0xFF000000) /* Boot low with 16 MB Flash */
# define CFG_LOWBOOT 1
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_VXWORKS_MAC_PTR 0x00000000 /* Pass Ethernet MAC to VxWorks */
+#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
+#if defined(CONFIG_CMD_KGDB)
+# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
+#endif
+
/*
* Various low-level settings
*/
#define CONFIG_BAUDRATE 115200
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL)
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
#define CONFIG_BOOTDELAY 3
#define CONFIG_BOOTARGS "root=/dev/mtdblock2 console=ttyS0,115200"
#define CONFIG_BAUDRATE 19200
#undef CONFIG_MISC_INIT_R /* not used yet */
-#define CONFIG_COMMANDS (CFG_CMD_BDI|CFG_CMD_LOADB|CFG_CMD_IMI|CFG_CMD_FLASH|CFG_CMD_MEMORY|CFG_CMD_NET|CFG_CMD_ENV|CFG_CMD_RUN|CFG_CMD_ASKENV|CFG_CMD_ECHO|CFG_CMD_DHCP|CFG_CMD_CACHE)
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_BDI
+#define CONFIG_CMD_LOADB
+#define CONFIG_CMD_IMI
+#define CONFIG_CMD_FLASH
+#define CONFIG_CMD_MEMORY
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_ENV
+#define CONFIG_CMD_RUN
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_ECHO
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_CACHE
+
#define CONFIG_BOOTDELAY 3
#define CONFIG_BOOTARGS "console=ttyS0,19200 ip=192.168.1.10,192.168.1.5,,255,255,255,0,csb root=/dev/nfs, ether=0,0x08000000,eth0"
#define CONFIG_CMDLINE_TAG 1
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 19200 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#endif
/*
- * BOOTP/DHCP protocol configuration
- *
+ * BOOTP options
*/
-#define CONFIG_BOOTP_MASK ( CONFIG_BOOTP_DEFAULT | \
- CONFIG_BOOTP_DNS2 | \
- CONFIG_BOOTP_BOOTFILESIZE )
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_DNS2
+
+
/*
- * U-Boot Monitor Command Line Functions Configuration
- *
+ * Command line configuration.
*/
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_BEDBUG | \
- CFG_CMD_ELF | \
- CFG_CMD_IRQ | \
- CFG_CMD_I2C | \
- CFG_CMD_PCI | \
- CFG_CMD_DATE | \
- CFG_CMD_MII | \
- CFG_CMD_PING | \
- CFG_CMD_DHCP )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_BEDBUG
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_DHCP
+
/*
* Serial download configuration
* KGDB Configuration
*
*/
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#endif
/*
- * BOOTP/DHCP protocol configuration
- *
+ * BOOTP options
*/
-#define CONFIG_BOOTP_MASK ( CONFIG_BOOTP_DEFAULT | \
- CONFIG_BOOTP_DNS2 | \
- CONFIG_BOOTP_BOOTFILESIZE )
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_DNS2
+
+
/*
- * U-Boot Monitor Command Line Functions Configuration
- *
+ * Command line configuration.
*/
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_BEDBUG | \
- CFG_CMD_ELF | \
- CFG_CMD_IRQ | \
- CFG_CMD_I2C | \
- CFG_CMD_PCI | \
- CFG_CMD_DATE | \
- CFG_CMD_MII | \
- CFG_CMD_PING | \
- CFG_CMD_DHCP )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_BEDBUG
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_DHCP
/*
* Serial download configuration
* KGDB Configuration
*
*/
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CONFIG_BOOTDELAY 3
/* #define CONFIG_ENV_OVERWRITE 1 */
-#define CONFIG_COMMANDS \
- ((CONFIG_CMD_DFL | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_DHCP | \
- CFG_CMD_PING ) & \
- ~(CFG_CMD_BDI | \
- CFG_CMD_IMI | \
- CFG_CMD_AUTOSCRIPT | \
- CFG_CMD_FPGA | \
- CFG_CMD_MISC | \
- CFG_CMD_LOADS ))
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_PING
+
+#undef CONFIG_CMD_BDI
+#undef CONFIG_CMD_IMI
+#undef CONFIG_CMD_AUTOSCRIPT
+#undef CONFIG_CMD_FPGA
+#undef CONFIG_CMD_MISC
+#undef CONFIG_CMD_LOADS
+
#define CFG_MAX_NAND_DEVICE 1 /* Max number of NAND devices */
#define SECTORSIZE 512
#ifdef CONFIG_DBAU1550
/* Boot from flash by default, revert to bootp */
#define CONFIG_BOOTCOMMAND "bootm 0xbfc20000; bootp; bootm"
-
-#define CONFIG_COMMANDS ((CONFIG_CMD_DFL | CFG_CMD_FLASH | CFG_CMD_LOADB | CFG_CMD_NET) & \
- ~(CFG_CMD_ENV | CFG_CMD_FAT | CFG_CMD_FPGA | CFG_CMD_IDE | \
- CFG_CMD_MII | CFG_CMD_RUN | CFG_CMD_BDI | CFG_CMD_BEDBUG | \
- CFG_CMD_NFS | CFG_CMD_ELF | CFG_CMD_PCMCIA | CFG_CMD_I2C))
#else /* CONFIG_DBAU1550 */
#define CONFIG_BOOTCOMMAND "bootp;bootm"
-
-#define CONFIG_COMMANDS ((CONFIG_CMD_DFL | CFG_CMD_IDE | CFG_CMD_DHCP | CFG_CMD_ELF) & \
- ~(CFG_CMD_ENV | CFG_CMD_FAT | CFG_CMD_FLASH | CFG_CMD_FPGA | \
- CFG_CMD_MII | CFG_CMD_LOADS | CFG_CMD_RUN | CFG_CMD_LOADB | \
- CFG_CMD_ELF | CFG_CMD_BDI | CFG_CMD_BEDBUG))
#endif /* CONFIG_DBAU1550 */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#undef CONFIG_CMD_BDI
+#undef CONFIG_CMD_BEDBUG
+#undef CONFIG_CMD_ELF
+#undef CONFIG_CMD_ENV
+#undef CONFIG_CMD_FAT
+#undef CONFIG_CMD_FPGA
+#undef CONFIG_CMD_MII
+#undef CONFIG_CMD_RUN
+
+
+#ifdef CONFIG_DBAU1550
+
+#define CONFIG_CMD_FLASH
+#define CONFIG_CMD_LOADB
+#define CONFIG_CMD_NET
+
+#undef CONFIG_CMD_I2C
+#undef CONFIG_CMD_IDE
+#undef CONFIG_CMD_NFS
+#undef CONFIG_CMD_PCMCIA
+
+#else
+
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_DHCP
+
+#undef CONFIG_CMD_FLASH
+#undef CONFIG_CMD_LOADB
+#undef CONFIG_CMD_LOADS
+
+#endif
+
/*
* Miscellaneous configurable options
#define CONFIG_BAUDRATE 9600
#define CONFIG_DRAM_SPEED 100 /* MHz */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_CACHE | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_DIAG | \
- CFG_CMD_EEPROM | \
- CFG_CMD_ELF | \
- CFG_CMD_I2C | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_KGBD | \
- CFG_CMD_PCI | \
- CFG_CMD_PING | \
- CFG_CMD_SAVES | \
- CFG_CMD_SDRAM)
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_CACHE
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_DIAG
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_KGBD
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_SAVES
+#define CONFIG_CMD_SDRAM
/*
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32 /* For MPC8240 CPU */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_BAUDRATE 115200
-/* #define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_MMC | CFG_CMD_FAT) */
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
#ifdef TURN_ON_ETHERNET
-# define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_PING)
+
+#define CONFIG_CMD_PING
+
#else
-# define CONFIG_COMMANDS ((CONFIG_CMD_DFL \
- | CFG_CMD_ENV \
- | CFG_CMD_NAND \
- | CFG_CMD_I2C) \
- & ~(CFG_CMD_NET \
- | CFG_CMD_FLASH \
- | CFG_CMD_IMLS))
-#endif
+#define CONFIG_CMD_ENV
+#define CONFIG_CMD_NAND
+#define CONFIG_CMD_I2C
+
+#undef CONFIG_CMD_NET
+#undef CONFIG_CMD_FLASH
+#undef CONFIG_CMD_IMLS
+
+#endif
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
#define CONFIG_BOOTDELAY -1
#define CONFIG_ETHADDR 08:00:3e:26:0a:5b
#define CONFIG_CMDLINE_TAG
#define CONFIG_TIMESTAMP
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CONFIG_BAUDRATE 115200
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL)
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
#define CONFIG_BOOTDELAY 3
#define CONFIG_BOOTARGS "root=ramfs devfs=mount console=ttySA0,115200"
#define CONFIG_BOOTFILE "dnp1110"
#define CONFIG_BOOTCOMMAND "tftp; bootm"
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
/*#define CONFIG_DRAM_SPEED 66 */ /* MHz */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_FLASH | \
- CFG_CMD_SDRAM | \
- CFG_CMD_I2C | \
- CFG_CMD_IDE | \
- CFG_CMD_FAT | \
- CFG_CMD_ENV | \
- CFG_CMD_PCI )
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+#define CONFIG_CMD_FLASH
+#define CONFIG_CMD_SDRAM
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_ENV
+#define CONFIG_CMD_PCI
/*-----------------------------------------------------------------------
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_NETCONSOLE /* include NetConsole support */
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_DIAG | \
- CFG_CMD_ELF | \
- CFG_CMD_EEPROM | \
- CFG_CMD_I2C | \
- CFG_CMD_IRQ | \
- CFG_CMD_MII | \
- CFG_CMD_NET | \
- CFG_CMD_NFS | \
- CFG_CMD_PCI | \
- CFG_CMD_PING | \
- CFG_CMD_REGINFO | \
- CFG_CMD_SDRAM | \
- CFG_CMD_SNTP )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_DIAG
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_SDRAM
+#define CONFIG_CMD_SNTP
+
#undef CONFIG_WATCHDOG /* watchdog disabled */
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_DCACHE_SIZE 8192 /* For AMCC 405 CPUs */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CONFIG_BAUDRATE 9600
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT|CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_JFFS2)
+#define CONFIG_CMD_JFFS2
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
#define CONFIG_BOOTDELAY 3
#define CONFIG_BOOTARGS "devfs=mount root=ramfs console=ttyS0,9600"
/*#define CONFIG_BOOTFILE "impa7" */
#define CONFIG_BOOTCOMMAND "bootp;bootm"
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
* SCC, 1-3 for FCC)
*
* If CONFIG_ETHER_NONE is defined, then either the ethernet routines
- * must be defined elsewhere (as for the console), or CFG_CMD_NET must
- * be removed from CONFIG_COMMANDS to remove support for networking.
+ * must be defined elsewhere (as for the console), or CONFIG_CMD_NET
+ * must be unset.
*/
#undef CONFIG_ETHER_ON_SCC /* Ethernet is not on SCC */
#define CONFIG_ETHER_ON_FCC /* Ethernet is on FCC */
#define CONFIG_BAUDRATE 38400
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_DHCP \
- | CFG_CMD_ECHO \
- | CFG_CMD_I2C \
- | CFG_CMD_IMMAP \
- | CFG_CMD_MII \
- | CFG_CMD_PING \
- )
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_ECHO
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IMMAP
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_PING
+
#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */
#define CONFIG_BOOTCOMMAND "bootm FF860000" /* autoboot command */
#define CONFIG_BOOTARGS "root=/dev/mtdblock1 rw mtdparts=phys:7M(root),-(root)ro"
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#undef CONFIG_KGDB_ON_SMC /* define if kgdb on SMC */
#define CONFIG_KGDB_ON_SCC /* define if kgdb on SCC */
#undef CONFIG_KGDB_NONE /* define if kgdb on something else */
#define CFG_PROMPT_HUSH_PS2 "> "
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_DIRECT_FLASH_TFTP
-#if (CONFIG_COMMANDS & CFG_CMD_JFFS2)
+#if defined(CONFIG_CMD_JFFS2)
#define CFG_JFFS2_FIRST_BANK 0
#define CFG_JFFS2_NUM_BANKS CFG_MAX_FLASH_BANKS
#define CFG_JFFS2_FIRST_SECTOR 0
#define CFG_JFFS2_LAST_SECTOR 62
#define CFG_JFFS2_SORT_FRAGMENTS
#define CFG_JFFS_CUSTOM_PART
-#endif /* CFG_CMD_JFFS2 */
+#endif
-#if (CONFIG_COMMANDS & CFG_CMD_I2C)
+#if defined(CONFIG_CMD_I2C)
#define CONFIG_HARD_I2C 1 /* To enable I2C support */
#define CFG_I2C_SPEED 100000 /* I2C speed */
#define CFG_I2C_SLAVE 0x7F /* I2C slave address */
-#endif /* CFG_CMD_I2C */
+#endif
#define CFG_MONITOR_BASE TEXT_BASE
#if (CFG_MONITOR_BASE < CFG_FLASH_BASE)
#define CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */
#define CFG_CACHELINE_SIZE 32 /* For MPC8260 CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
* for FCC)
*
* if CONFIG_ETHER_NONE is defined, then either the ethernet routines must be
- * defined elsewhere (as for the console), or CFG_CMD_NET must be removed
- * from CONFIG_COMMANDS to remove support for networking.
+ * defined elsewhere (as for the console), or CONFIG_CMD_NET must be unset.
*/
#undef CONFIG_ETHER_ON_SCC /* define if ethernet on SCC */
#define CONFIG_ETHER_ON_FCC /* define if ethernet on FCC */
#define CFG_HUSH_PARSER
#define CFG_PROMPT_HUSH_PS2 "> "
-/* What U-Boot subsytems do you want enabled? */
+
/*
-*/
-#define CONFIG_COMMANDS ( CFG_CMD_ALL & \
- ~( CFG_CMD_BMP | \
- CFG_CMD_BSP | \
- CFG_CMD_DCR | \
- CFG_CMD_DHCP | \
- CFG_CMD_DISPLAY | \
- CFG_CMD_DOC | \
- CFG_CMD_DTT | \
- CFG_CMD_EEPROM | \
- CFG_CMD_EXT2 | \
- CFG_CMD_FDC | \
- CFG_CMD_FDOS | \
- CFG_CMD_HWFLOW | \
- CFG_CMD_IDE | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_KGDB | \
- CFG_CMD_MII | \
- CFG_CMD_MMC | \
- CFG_CMD_NAND | \
- CFG_CMD_PCI | \
- CFG_CMD_PCMCIA | \
- CFG_CMD_REISER | \
- CFG_CMD_SCSI | \
- CFG_CMD_SPI | \
- CFG_CMD_UNIVERSE| \
- CFG_CMD_USB | \
- CFG_CMD_VFD | \
- CFG_CMD_XIMG ) )
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_all.h>
+
+#undef CONFIG_CMD_BMP
+#undef CONFIG_CMD_BSP
+#undef CONFIG_CMD_DCR
+#undef CONFIG_CMD_DHCP
+#undef CONFIG_CMD_DISPLAY
+#undef CONFIG_CMD_DOC
+#undef CONFIG_CMD_DTT
+#undef CONFIG_CMD_EEPROM
+#undef CONFIG_CMD_EXT2
+#undef CONFIG_CMD_FDC
+#undef CONFIG_CMD_FDOS
+#undef CONFIG_CMD_HWFLOW
+#undef CONFIG_CMD_IDE
+#undef CONFIG_CMD_JFFS2
+#undef CONFIG_CMD_KGDB
+#undef CONFIG_CMD_MII
+#undef CONFIG_CMD_MFSL
+#undef CONFIG_CMD_MMC
+#undef CONFIG_CMD_NAND
+#undef CONFIG_CMD_PCI
+#undef CONFIG_CMD_PCMCIA
+#undef CONFIG_CMD_REISER
+#undef CONFIG_CMD_SCSI
+#undef CONFIG_CMD_SPI
+#undef CONFIG_CMD_UNIVERSE
+#undef CONFIG_CMD_USB
+#undef CONFIG_CMD_VFD
+#undef CONFIG_CMD_XIMG
/* Where do the internal registers live? */
#define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_early_init_f */
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
/*
* Miscellaneous configurable options
*/
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
# define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_CACHELINE_SIZE 32 /* For MPC8260 CPU */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
* SCC, 1-3 for FCC)
*
* If CONFIG_ETHER_NONE is defined, then either the ethernet routines
- * must be defined elsewhere (as for the console), or CFG_CMD_NET must
- * be removed from CONFIG_COMMANDS to remove support for networking.
+ * must be defined elsewhere (as for the console), or CONFIG_CMD_NET
+ * must be unset.
*/
#undef CONFIG_ETHER_ON_SCC /* Ethernet is not on SCC */
#define CONFIG_ETHER_ON_FCC /* Ethernet is on FCC */
#define CFG_VXWORKS_MAC_PTR 0x4300 /* Pass Ethernet MAC to VxWorks */
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_DHCP \
- | CFG_CMD_ECHO \
- | CFG_CMD_I2C \
- | CFG_CMD_IMMAP \
- | CFG_CMD_MII \
- | CFG_CMD_PING \
- | CFG_CMD_DATE \
- | CFG_CMD_DTT \
- | CFG_CMD_EEPROM \
- | CFG_CMD_PCI \
- | CFG_CMD_DIAG \
- )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_ECHO
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IMMAP
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DTT
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_DIAG
+
#define CONFIG_ETHADDR 00:10:EC:00:88:65
#define CONFIG_HAS_ETH1
#define CONFIG_AUTO_COMPLETE 1
#define CONFIG_EXTRA_ENV_SETTINGS "ethprime=FCC3 ETHERNET"
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#undef CONFIG_KGDB_ON_SMC /* define if kgdb on SMC */
#define CONFIG_KGDB_ON_SCC /* define if kgdb on SCC */
#undef CONFIG_KGDB_NONE /* define if kgdb on something else */
#define CFG_PROMPT_HUSH_PS2 "> "
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "ep82xxm=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_DIRECT_FLASH_TFTP
-#if (CONFIG_COMMANDS & CFG_CMD_JFFS2)
+#if defined(CONFIG_CMD_JFFS2)
#define CFG_JFFS2_FIRST_BANK 0
#define CFG_JFFS2_NUM_BANKS CFG_MAX_FLASH_BANKS
#define CFG_JFFS2_FIRST_SECTOR 0
#define CFG_JFFS2_LAST_SECTOR 62
#define CFG_JFFS2_SORT_FRAGMENTS
#define CFG_JFFS_CUSTOM_PART
-#endif /* CFG_CMD_JFFS2 */
+#endif
-#if (CONFIG_COMMANDS & CFG_CMD_I2C)
+#if defined(CONFIG_CMD_I2C)
#define CONFIG_HARD_I2C 1 /* To enable I2C support */
#define CFG_I2C_SPEED 100000 /* I2C speed */
#define CFG_I2C_SLAVE 0x7F /* I2C slave address */
-#endif /* CFG_CMD_I2C */
+#endif
#define CFG_MONITOR_BASE TEXT_BASE
#if (CFG_MONITOR_BASE < CFG_FLASH_BASE)
#define CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */
#define CFG_CACHELINE_SIZE 32 /* For MPC8260 CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_BAUDRATE 19200
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT|CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_PING)
+#define CONFIG_CMD_PING
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
#define CONFIG_ETHADDR 00:40:95:36:35:33
#define CONFIG_NETMASK 255.255.255.0
#define CONFIG_BOOTCOMMAND "tftp 100000 uImage"
/* #define CONFIG_BOOTARGS "console=ttyS0,19200 initrd=0x100a0040,530K root=/dev/ram keepinitrd" */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 19200 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CONFIG_BAUDRATE 38400
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_DHCP)
-#define CONFIG_BOOTP_MASK CONFIG_BOOTP_DEFAULT
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+
#define CONFIG_BOOTDELAY 3
#define CONFIG_BOOTARGS "console=ttySA0,38400n8 mtdparts=sa1100-flash:1m@0(zImage),3m@1m(ramdisk.gz),12m@4m(userfs) root=/dev/nfs ip=bootp"
#define CONFIG_BOOTCOMMAND "bootp;tftp;bootm"
#define CFG_AUTOLOAD "n" /* No autoload */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 38400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
/* Boot from Compact flash partition 2 as default */
#define CONFIG_BOOTCOMMAND "ide reset;disk 0x81000000 0:2;run addmisc;bootm"
-#define CONFIG_COMMANDS ((CONFIG_CMD_DFL | CFG_CMD_IDE | CFG_CMD_DHCP ) & \
- ~(CFG_CMD_ENV | CFG_CMD_FAT | CFG_CMD_FLASH | CFG_CMD_FPGA | \
- CFG_CMD_MII | CFG_CMD_LOADS | CFG_CMD_LOADB | CFG_CMD_ELF | \
- CFG_CMD_BDI | CFG_CMD_BEDBUG | CFG_CMD_NFS | CFG_CMD_AUTOSCRIPT ))
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_DHCP
+
+#undef CONFIG_CMD_ENV
+#undef CONFIG_CMD_FAT
+#undef CONFIG_CMD_FLASH
+#undef CONFIG_CMD_FPGA
+#undef CONFIG_CMD_MII
+#undef CONFIG_CMD_LOADS
+#undef CONFIG_CMD_LOADB
+#undef CONFIG_CMD_ELF
+#undef CONFIG_CMD_BDI
+#undef CONFIG_CMD_BEDBUG
+#undef CONFIG_CMD_NFS
+#undef CONFIG_CMD_AUTOSCRIPT
+
/*
* Miscellaneous configurable options
* for FCC)
*
* if CONFIG_ETHER_NONE is defined, then either the ethernet routines must be
- * defined elsewhere (as for the console), or CFG_CMD_NET must be removed
- * from CONFIG_COMMANDS to remove support for networking.
+ * defined elsewhere (as for the console), or CONFIG_CMD_NET must be unset.
*/
#undef CONFIG_ETHER_ON_SCC
#undef CONFIG_AUTOBOOT_DELAY_STR
#define DEBUG_BOOTKEYS 0
-/* Add support for a few extra bootp options like:
- * - File size
- * - DNS
+/*
+ * BOOTP options
*/
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | \
- CONFIG_BOOTP_BOOTFILESIZE | \
- CONFIG_BOOTP_DNS)
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_DNS
/* undef this to save memory */
#define CFG_LONGHELP
/* Monitor Command Prompt */
#define CFG_PROMPT "=> "
-/* What U-Boot subsytems do you want enabled? */
-#define CONFIG_COMMANDS (((CONFIG_CMD_DFL & ~(CFG_CMD_KGDB))) | \
- CFG_CMD_BEDBUG | \
- CFG_CMD_ELF | \
- CFG_CMD_ASKENV | \
- CFG_CMD_REGINFO | \
- CFG_CMD_IMMAP | \
- CFG_CMD_MII)
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_BEDBUG
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_IMMAP
+#define CONFIG_CMD_MII
+
+#undef CONFIG_CMD_KGDB
+
/* Where do the internal registers live? */
#define CFG_IMMR 0xf0000000
#define CONFIG_GW8260 1 /* on an GW8260 Board */
#define CONFIG_CPM2 1 /* Has a CPM2 */
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
/*
* Miscellaneous configurable options
*/
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
# define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_CACHELINE_SIZE 32 /* For MPC8260 CPU */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#undef CONFIG_WATCHDOG /* watchdog disabled */
-#define CONFIG_COMMANDS CONFIG_CMD_DFL
-#define CONFIG_BOOTP_MASK CONFIG_BOOTP_DEFAULT
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
-/*----------------------------------------------------------------------*/
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
-/*----------------------------------------------------------------------*/
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
-#endif
-
#define CONFIG_BOARD_EARLY_INIT_R
/*
/* Partitions */
#define CONFIG_DOS_PARTITION
+
/*
- * Supported commands
+ * BOOTP options
*/
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_DATE | \
- CFG_CMD_DISPLAY | \
- CFG_CMD_DHCP | \
- CFG_CMD_EEPROM | \
- CFG_CMD_I2C | \
- CFG_CMD_IDE | \
- CFG_CMD_NFS | \
- CFG_CMD_PCI | \
- CFG_CMD_SNTP )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DISPLAY
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_SNTP
+
#define CONFIG_TIMESTAMP 1 /* Print image info with timestamp */
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_MAXARGS 16 /* max number of command args */
#define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */
+#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
+#if defined(CONFIG_CMD_KGDB)
+# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
+#endif
+
/* Enable an alternate, more extensive memory test */
#define CFG_ALT_MEMTEST
#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */
/*
- * Enable loopw commando. This has only affect, if CFG_CMD_MEM is defined,
- * which is normally part of the default commands (CFV_CMD_DFL)
+ * Enable loopw command.
*/
#define CONFIG_LOOPW
* for FCC)
*
* if CONFIG_ETHER_NONE is defined, then either the ethernet routines must be
- * defined elsewhere (as for the console), or CFG_CMD_NET must be removed
- * from CONFIG_COMMANDS to remove support for networking.
+ * defined elsewhere (as for the console), or CONFIG_CMD_NET must be unset.
*/
#undef CONFIG_ETHER_ON_SCC /* define if ether on SCC */
#define CONFIG_ETHER_ON_FCC /* define if ether on FCC */
#define CONFIG_LAST_STAGE_INIT
-#define CONFIG_COMMANDS (CFG_CMD_ALL & ~( \
- CFG_CMD_BEDBUG | \
- CFG_CMD_BMP | \
- CFG_CMD_DISPLAY | \
- CFG_CMD_DOC | \
- CFG_CMD_EXT2 | \
- CFG_CMD_FDC | \
- CFG_CMD_FDOS | \
- CFG_CMD_FPGA | \
- CFG_CMD_HWFLOW | \
- CFG_CMD_IDE | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_NAND | \
- CFG_CMD_MMC | \
- CFG_CMD_PCMCIA | \
- CFG_CMD_PCI | \
- CFG_CMD_USB | \
- CFG_CMD_REISER | \
- CFG_CMD_SCSI | \
- CFG_CMD_SPI | \
- CFG_CMD_UNIVERSE| \
- CFG_CMD_VFD | \
- CFG_CMD_XIMG ) )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_all.h>
+
+#undef CONFIG_CMD_BEDBUG
+#undef CONFIG_CMD_BMP
+#undef CONFIG_CMD_DISPLAY
+#undef CONFIG_CMD_DOC
+#undef CONFIG_CMD_EXT2
+#undef CONFIG_CMD_FDC
+#undef CONFIG_CMD_FDOS
+#undef CONFIG_CMD_FPGA
+#undef CONFIG_CMD_HWFLOW
+#undef CONFIG_CMD_IDE
+#undef CONFIG_CMD_JFFS2
+#undef CONFIG_CMD_NAND
+#undef CONFIG_CMD_MFSL
+#undef CONFIG_CMD_MMC
+#undef CONFIG_CMD_PCMCIA
+#undef CONFIG_CMD_PCI
+#undef CONFIG_CMD_USB
+#undef CONFIG_CMD_REISER
+#undef CONFIG_CMD_SCSI
+#undef CONFIG_CMD_SPI
+#undef CONFIG_CMD_UNIVERSE
+#undef CONFIG_CMD_VFD
+#undef CONFIG_CMD_XIMG
+
#ifdef DEBUG
#define CONFIG_BOOTDELAY -1 /* autoboot disabled */
#define DEBUG_BOOTKEYS 0
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#undef CONFIG_KGDB_ON_SMC /* define if kgdb on SMC */
#define CONFIG_KGDB_ON_SCC /* define if kgdb on SCC */
#undef CONFIG_KGDB_NONE /* define if kgdb on something else */
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32 /* For MPC8260 CPU */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value*/
#endif
"u-boot=/tftpboot/idmr/u-boot.bin\0" \
""
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
/*
- * Commands' definition
+ * Command line configuration.
*/
-#define CONFIG_COMMANDS ((CONFIG_CMD_DFL | \
- CFG_CMD_PING | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_NET) & \
- ~(CFG_CMD_LOADS | \
- CFG_CMD_LOADB))
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_NET
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+#undef CONFIG_CMD_LOADS
+#undef CONFIG_CMD_LOADB
/*
#define CFG_PROMPT "=> "
#define CFG_LONGHELP /* undef to save memory */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
-#else /* !(CONFIG_COMMANDS & CFG_CMD_KGDB) */
+#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
-#endif /* (CONFIG_COMMANDS & CFG_CMD_KGDB) */
+#endif
#define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */
#define CFG_MAXARGS 16 /* max number of command args */
"2m(rootfs)," \
"-(user)";
-#if (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_CMD_MII)
#error MII commands don't work on iDMR board and sholud not be enabled.
-#endif /* (CONFIG_COMMANDS & CFG_CMD_MII) */
+#endif
#endif /* _IDMR_H */
#define CONFIG_BAUDRATE 9600
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT|CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_JFFS2)
+#define CONFIG_CMD_JFFS2
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
#define CONFIG_BOOTDELAY 3
#define CONFIG_BOOTARGS "devfs=mount root=ramfs console=ttyS0,9600"
/*#define CONFIG_BOOTFILE "impa7" */
#define CONFIG_BOOTCOMMAND "bootp;bootm"
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
""
#define CONFIG_BOOTCOMMAND "run flash_self"
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DHCP | \
- CFG_CMD_ELF | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_NFS | \
- CFG_CMD_PING | \
- CFG_CMD_SNTP )
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_SNTP
+
/*
* Miscellaneous configurable options
#define CONFIG_MISC_INIT_F 1 /* Use misc_init_f() */
-#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
-#endif
-
/*
* Serial console configuration
*/
#define CONFIG_DOS_PARTITION
#define CONFIG_ISO_PARTITION
+
/*
- * Supported commands
+ * BOOTP options
*/
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_DHCP | \
- CFG_CMD_EXT2 | \
- CFG_CMD_FAT | \
- CFG_CMD_IDE | \
- CFG_CMD_NFS | \
- CFG_CMD_PCI | \
- CFG_CMD_SNTP | \
- CFG_CMD_USB )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_EXT2
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_SNTP
+#define CONFIG_CMD_USB
+
#define CONFIG_TIMESTAMP 1 /* Print image info with timestamp */
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_MAXARGS 16 /* max number of command args */
#define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */
+#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
+#if defined(CONFIG_CMD_KGDB)
+# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
+#endif
+
/* Enable an alternate, more extensive memory test */
#define CFG_ALT_MEMTEST
#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */
/*
- * Enable loopw commando. This has only affect, if CFG_CMD_MEM is defined,
- * which is normally part of the default commands (CFV_CMD_DFL)
+ * Enable loopw command.
*/
#define CONFIG_LOOPW
#define CONFIG_BAUDRATE 19200
#define CONFIG_MISC_INIT_R 1 /* we have a misc_init_r() function */
-#define CONFIG_COMMANDS (CFG_CMD_BDI|CFG_CMD_LOADB|CFG_CMD_IMI|CFG_CMD_FLASH|CFG_CMD_MEMORY|CFG_CMD_NET|CFG_CMD_ENV|CFG_CMD_RUN|CFG_CMD_ASKENV|CFG_CMD_ECHO|CFG_CMD_I2C|CFG_CMD_DHCP|CFG_CMD_CACHE)
-/* CONFIG_CMD_DFL|CFG_CMD_I2C|CFG_CMD_EEPROM|CFG_CMD_NET|CFG_CMD_JFFS2|CFG_CMD_DHCP) */
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_BDI
+#define CONFIG_CMD_CACHE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_ECHO
+#define CONFIG_CMD_ENV
+#define CONFIG_CMD_FLASH
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IMI
+#define CONFIG_CMD_LOADB
+#define CONFIG_CMD_MEMORY
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_RUN
+
#define CONFIG_BOOTDELAY 3
/* #define CONFIG_BOOTARGS "root=/dev/nfs ip=bootp console=ttyS0,19200" */
#define CFG_SERIAL0 0x16000000
#define CFG_SERIAL1 0x17000000
-/*#define CONFIG_COMMANDS (CFG_CMD_DHCP | CFG_CMD_IMI | CFG_CMD_NET | CFG_CMD_PING | CFG_CMD_BDI | CFG_CMD_PCI) */
/*#define CONFIG_NET_MULTI */
-/*#define CONFIG_BOOTP_MASK CONFIG_BOOTP_DEFAULT */
-#define CONFIG_COMMANDS (CFG_CMD_IMI | CFG_CMD_BDI | CFG_CMD_MEMORY)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+
+#define CONFIG_CMD_IMI
+#define CONFIG_CMD_BDI
+#define CONFIG_CMD_MEMORY
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
#define CONFIG_BOOTDELAY 2
#define CONFIG_BOOTARGS "root=/dev/mtdblock0 mem=32M console=ttyAM0 console=tty"
#define CFG_SERIAL0 0x16000000
#define CFG_SERIAL1 0x17000000
+
/*
-#define CONFIG_COMMANDS (CFG_CMD_DFL | CFG_CMD_PCI)
-*/
-#define CONFIG_COMMANDS (CFG_CMD_DHCP | CFG_CMD_IMI | CFG_CMD_NET | CFG_CMD_PING | \
- CFG_CMD_BDI | CFG_CMD_MEMORY | CFG_CMD_FLASH | CFG_CMD_ENV \
- )
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
-/* #define CONFIG_BOOTP_MASK CONFIG_BOOTP_DEFAULT */
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#define CONFIG_CMD_BDI
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_ENV
+#define CONFIG_CMD_FLASH
+#define CONFIG_CMD_IMI
+#define CONFIG_CMD_MEMORY
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_PING
+
#if 0
#define CONFIG_BOOTDELAY 2
#define CONFIG_BAUDRATE 115200
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_ELF | CFG_CMD_PCI)
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_PCI
+
#define CONFIG_PCI
#define CONFIG_NET_MULTI
#define CONFIG_EEPRO100
-/* This must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-/* These are u-boot generic parameters */
-#include <cmd_confdefs.h>
#define CONFIG_BOOTDELAY 3
/*#define CONFIG_ETHADDR 08:00:3e:26:0a:5b*/
#define CONFIG_BOOTARGS "root=/dev/mtdblock2 rootfstype=cramfs console=ttyS0,115200"
#define CONFIG_CMDLINE_TAG
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CONFIG_BAUDRATE 115200
#define CFG_IXP425_CONSOLE IXP425_UART1 /* we use UART1 for console */
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_DHCP | \
- CFG_CMD_ELF | \
- CFG_CMD_NET | \
- CFG_CMD_MII | \
- CFG_CMD_PING)
-
-/* This must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-/* These are u-boot generic parameters */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_PING
+
#define CONFIG_ZERO_BOOTDELAY_CHECK /* check for keypress on bootdelay==0 */
#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
-#endif
-
/*
* Serial console configuration
*/
#define CONFIG_PCI_IO_BUS 0x50000000
#define CONFIG_PCI_IO_PHYS CONFIG_PCI_IO_BUS
#define CONFIG_PCI_IO_SIZE 0x01000000
-#define ADD_PCI_CMD CFG_CMD_PCI
#endif
#define CFG_XLB_PIPELINING 1
#define CONFIG_TIMESTAMP /* Print image info with timestamp */
+
/*
- * Supported commands
+ * BOOTP options
*/
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP)
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SNTP
+
+#if defined(CONFIG_PCI)
+#define CODFIG_CMD_PCI
+#endif
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
/*
* Autobooting
#ifdef CFG_HUSH_PARSER
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */
+#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
+#if defined(CONFIG_CMD_KGDB)
+# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
+#endif
+
/*
* Various low-level settings
*/
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_EEPROM | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_DIAG | \
- CFG_CMD_DTT | \
- CFG_CMD_ELF | \
- CFG_CMD_EXT2 | \
- CFG_CMD_FAT | \
- CFG_CMD_I2C | \
- CFG_CMD_IRQ | \
- CFG_CMD_MII | \
- CFG_CMD_NET | \
- CFG_CMD_NFS | \
- CFG_CMD_PCI | \
- CFG_CMD_PING | \
- CFG_CMD_REGINFO | \
- CFG_CMD_SDRAM)
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_DIAG
+#define CONFIG_CMD_DTT
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_EXT2
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_SDRAM
+
#define CONFIG_IBM_EMAC4_V4 1 /* 440SPe has this EMAC version */
#define CONFIG_MII 1 /* MII PHY management */
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_DCACHE_SIZE 8192 /* For AMCC 405 CPUs */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CONFIG_BOOTDELAY 3
#define CONFIG_ENV_OVERWRITE 1
-#define CONFIG_COMMANDS \
- ((CONFIG_CMD_DFL | \
- CFG_CMD_I2C | \
- CFG_CMD_PING | \
- CFG_CMD_DHCP ) & \
- ~(CFG_CMD_BDI | \
- CFG_CMD_FPGA | \
- CFG_CMD_MISC))
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_DHCP
+
+#undef CONFIG_CMD_BDI
+#undef CONFIG_CMD_FPGA
+#undef CONFIG_CMD_MISC
+
#define CONFIG_NR_DRAM_BANKS 1
#define PHYS_SDRAM 0x20000000
#undef CONFIG_WATCHDOG
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
#define CONFIG_RTC_DS164x
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_CACHE | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_DIAG | \
- CFG_CMD_EEPROM | \
- CFG_CMD_ELF | \
- CFG_CMD_I2C | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_NFS | \
- CFG_CMD_PCI | \
- CFG_CMD_PING | \
- CFG_CMD_SDRAM | \
- CFG_CMD_SNTP)
-#define CONFIG_NETCONSOLE
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_CACHE
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_DIAG
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_SDRAM
+#define CONFIG_CMD_SNTP
-#include <cmd_confdefs.h>
+
+#define CONFIG_NETCONSOLE
#define CFG_LONGHELP
#define CFG_PROMPT "=> "
#define CONFIG_SYS_CLK_FREQ 33333333
#define CFG_CACHELINE_SIZE 32
-#if CONFIG_COMMANDS & CFG_CMD_KGDB
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5
#endif
#define CONFIG_BAUDRATE 9600
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL)
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
#define CONFIG_BOOTDELAY 3
#define CONFIG_BOOTARGS "root=ramfs devfs=mount console=ttySA0,9600"
#define CONFIG_BOOTFILE "elinos-lart"
#define CONFIG_BOOTCOMMAND "tftp; bootm"
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CONFIG_BAUDRATE 19200
#undef CONFIG_MISC_INIT_R /* FIXME: misc_init_r() missing */
-#define CONFIG_COMMANDS (CFG_CMD_FLASH|CFG_CMD_MEMORY|CFG_CMD_ENV|CFG_CMD_RUN|CFG_CMD_ASKENV|CFG_CMD_ECHO)
-/* CONFIG_CMD_DFL|CFG_CMD_I2C|CFG_CMD_EEPROM|CFG_CMD_NET|CFG_CMD_JFFS2|CFG_CMD_DHCP) */
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_ECHO
+#define CONFIG_CMD_ENV
+#define CONFIG_CMD_FLASH
+#define CONFIG_CMD_MEMORY
+#define CONFIG_CMD_RUN
+
#define CONFIG_BOOTDELAY 3
/* #define CONFIG_BOOTARGS "root=/dev/nfs ip=bootp console=ttyS0,19200" */
#define CONFIG_BAUDRATE 115200
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT|CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
/*
- * Supported commands
+ * Command line configuration.
*/
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_DHCP | \
- CFG_CMD_FAT | \
- CFG_CMD_MMC | \
- CFG_CMD_NET | \
- CFG_CMD_PING)
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_MMC
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_PING
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
#define CONFIG_BOOTDELAY 5
/*
#define CONFIG_TIMESTAMP 1 /* Print timestamp info for images */
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
#ifndef USE_920T_MMU
-#define CONFIG_COMMANDS ((CONFIG_CMD_DFL | CFG_CMD_PING) & ~(CFG_CMD_CACHE))
+ #define CONFIG_CMD_PING
+ #undef CONFIG_CMD_CACHE
#else
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_DATE)
+ #define CONFIG_CMD_DATE
#endif
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
#define CONFIG_BOOTDELAY 3
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 115200 /* speed to run kgdb serial port */
/* what's this ? it's not used anywhere */
#define CONFIG_KGDB_SER_INDEX 1 /* which serial port to use */
#define CONFIG_TIMESTAMP 1 /* Print timestamp info for images */
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
#ifndef USE_920T_MMU
-#define CONFIG_COMMANDS ((CONFIG_CMD_DFL | CFG_CMD_PING) & ~(CFG_CMD_CACHE))
+ #define CONFIG_CMD_PING)
+ #undef CONFIG_CMD_CACHE
#else
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_DATE)
+ #define CONFIG_CMD_DATE
#endif
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
#define CONFIG_BOOTDELAY 3
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 115200 /* speed to run kgdb serial port */
/* what's this ? it's not used anywhere */
#define CONFIG_KGDB_SER_INDEX 1 /* which serial port to use */
#define CONFIG_HW_WATCHDOG /* watchdog */
#endif
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DHCP | \
- CFG_CMD_ELF | \
- CFG_CMD_EEPROM | \
- CFG_CMD_I2C | \
- CFG_CMD_IRQ | \
- CFG_CMD_MII | \
- CFG_CMD_NET | \
- CFG_CMD_NFS | \
- CFG_CMD_PCI | \
- CFG_CMD_PING | \
- CFG_CMD_REGINFO | \
- CFG_CMD_SDRAM | \
- 0)
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_SDRAM
+
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* PCI stuff
*-----------------------------------------------------------------------
*/
-#if (CONFIG_COMMANDS & CFG_CMD_PCI)
+#if defined(CONFIG_CMD_PCI)
/* General PCI */
#define CONFIG_PCI /* include pci support */
#define CFG_PCI_SUBSYS_VENDORID 0x10e8 /* AMCC */
#define CFG_PCI_SUBSYS_DEVICEID 0x4403 /* whatever */
-#endif /* CONFIG_COMMANDS & CFG_CMD_PCI */
+#endif
/*
* For booting Linux, the board info and command line data
*/
#define CFG_DCACHE_SIZE (32<<10) /* For AMCC 440 CPUs */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CONFIG_BAUDRATE 115200
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_MMC | CFG_CMD_FAT)
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_MMC
+#define CONFIG_CMD_FAT
+
#define CONFIG_BOOTDELAY 3
#define CONFIG_ETHADDR 08:00:3e:26:0a:5b
#define CONFIG_CMDLINE_TAG
#define CONFIG_TIMESTAMP
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CONFIG_RTC_PCF8563 /* use Philips PCF8563 RTC */
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_BMP
+#define CONFIG_CMD_BSP
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SNTP
+
#ifdef CONFIG_POST
-#define CFG_CMD_POST_DIAG CFG_CMD_DIAG
-#else
-#define CFG_CMD_POST_DIAG 0
+#define CONFIG_CMD_DIAG
#endif
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_BMP | \
- CFG_CMD_BSP | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_EEPROM | \
- CFG_CMD_FAT | \
- CFG_CMD_I2C | \
- CFG_CMD_IDE | \
- CFG_CMD_NFS | \
- CFG_CMD_POST_DIAG | \
- CFG_CMD_SNTP )
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
-/*----------------------------------------------------------------------*/
/*
* Miscellaneous configurable options
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_SDRAM_BASE 0x00000000
#define CFG_FLASH_BASE 0x40000000
-#if defined(DEBUG) || (CONFIG_COMMANDS & CFG_CMD_IDE)
+#if defined(DEBUG) || defined(CONFIG_CMD_IDE)
#define CFG_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */
#else
#define CFG_MONITOR_LEN (128 << 10) /* Reserve 128 kB for Monitor */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
/* Comment this out to enable USB 1.1 device */
#define USB_2_0_DEVICE
-#define CMD_USB CFG_CMD_USB
-#else
-#define CMD_USB 0 /* no USB on 440GRx */
#endif /* CONFIG_440EPX */
/* Partitions */
#define CONFIG_DOS_PARTITION
#define CONFIG_ISO_PARTITION
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_DIAG | \
- CFG_CMD_EEPROM | \
- CFG_CMD_ELF | \
- CFG_CMD_FAT | \
- CFG_CMD_I2C | \
- CFG_CMD_IRQ | \
- CFG_CMD_MII | \
- CFG_CMD_NET | \
- CFG_CMD_NFS | \
- CFG_CMD_PCI | \
- CFG_CMD_PING | \
- CFG_CMD_REGINFO | \
- CFG_CMD_SDRAM | \
- CMD_USB)
-#define CONFIG_SUPPORT_VFAT
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_DIAG
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_SDRAM
+
+#ifdef CONFIG_440EPX
+#define CONFIG_CMD_USB
+#endif
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
/*-----------------------------------------------------------------------
* Miscellaneous configurable options
*----------------------------------------------------------------------*/
+#define CONFIG_SUPPORT_VFAT
+
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*----------------------------------------------------------------------*/
#define CFG_DCACHE_SIZE (32<<10) /* For AMCC 440 CPUs */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
-#endif
-
/*
* Serial console configuration
*
/* USB */
#define CONFIG_USB_OHCI
-#define ADD_USB_CMD CFG_CMD_USB | CFG_CMD_FAT
#define CONFIG_USB_STORAGE
/* automatic software updates (see board/mcc200/auto_update.c) */
#define CONFIG_AUTO_UPDATE 1
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
/*
- * Supported commands
+ * Command line configuration.
*/
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- ADD_USB_CMD | \
- CFG_CMD_BEDBUG | \
- CFG_CMD_FAT | \
- CFG_CMD_I2C)
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_BEDBUG
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_USB
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
/*
* Autobooting
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */
+#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
+#if defined(CONFIG_CMD_KGDB)
+# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
+#endif
+
/*
* Various low-level settings
*/
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
-#endif
-
/*
* Serial console configuration
*/
/* USB */
#if 0
#define CONFIG_USB_OHCI
-#define ADD_USB_CMD CFG_CMD_USB | CFG_CMD_FAT
#define CONFIG_USB_STORAGE
-#else
-#define ADD_USB_CMD 0
#endif
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
/*
- * Supported commands
+ * Command line configuration.
*/
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_EEPROM | \
- CFG_CMD_FAT | \
- CFG_CMD_EXT2 | \
- CFG_CMD_I2C | \
- CFG_CMD_IDE | \
- CFG_CMD_BSP | \
- CFG_CMD_ELF)
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_EXT2
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_BSP
+#define CONFIG_CMD_ELF
+
#if (TEXT_BASE == 0xFF000000) /* Boot low with 16 MB Flash */
# define CFG_LOWBOOT 1
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_VXWORKS_MAC_PTR 0x00000000 /* Pass Ethernet MAC to VxWorks */
+#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
+#if defined(CONFIG_CMD_KGDB)
+# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
+#endif
+
/*
* Various low-level settings
*/
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
-#define REMOVE_COMMANDS (CFG_CMD_FLASH | CFG_CMD_LOADS | CFG_CMD_FAT | \
- CFG_CMD_IMLS )
-#define CONFIG_COMMANDS ((CONFIG_CMD_DFL | CFG_CMD_NET) \
- & ~REMOVE_COMMANDS)
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_NET
+
+#undef CONFIG_CMD_FLASH
+#undef CONFIG_CMD_LOADS
+#undef CONFIG_CMD_FAT
+#undef CONFIG_CMD_IMLS
+
/* #define CONFIG_SYS_CLK_FREQ XPAR_CORE_CLOCK_FREQ_HZ */
/* 300000000 */
#define CFG_FLASH_PROTECTION /* hardware flash protection */
#endif /* !FLASH */
-#ifdef FLASH
- #ifdef RAMENV
- #define CONFIG_COMMANDS (CONFIG__CMD_DFL |\
- CFG_CMD_MEMORY |\
- CFG_CMD_MISC |\
- CFG_CMD_AUTOSCRIPT |\
- CFG_CMD_IRQ |\
- CFG_CMD_ASKENV |\
- CFG_CMD_BDI |\
- CFG_CMD_RUN |\
- CFG_CMD_LOADS |\
- CFG_CMD_LOADB |\
- CFG_CMD_IMI |\
- CFG_CMD_NET |\
- CFG_CMD_CACHE |\
- CFG_CMD_FAT |\
- CFG_CMD_EXT2 |\
- CFG_CMD_JFFS2 |\
- CFG_CMD_ECHO |\
- CFG_CMD_IMLS |\
- CFG_CMD_FLASH |\
- CFG_CMD_MFSL |\
- CFG_CMD_PING \
- )
- #else /* !RAMENV */
- #define CONFIG_COMMANDS (CONFIG__CMD_DFL |\
- CFG_CMD_MEMORY |\
- CFG_CMD_MISC |\
- CFG_CMD_AUTOSCRIPT |\
- CFG_CMD_IRQ |\
- CFG_CMD_ASKENV |\
- CFG_CMD_BDI |\
- CFG_CMD_RUN |\
- CFG_CMD_LOADS |\
- CFG_CMD_LOADB |\
- CFG_CMD_IMI |\
- CFG_CMD_NET |\
- CFG_CMD_CACHE |\
- CFG_CMD_IMLS |\
- CFG_CMD_FLASH |\
- CFG_CMD_PING |\
- CFG_CMD_ENV |\
- CFG_CMD_FAT |\
- CFG_CMD_EXT2 |\
- CFG_CMD_JFFS2 |\
- CFG_CMD_ECHO |\
- CFG_CMD_MFSL |\
- CFG_CMD_SAVES \
- )
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_AUTOSCRIPT
+#define CONFIG_CMD_BDI
+#define CONFIG_CMD_CACHE
+#define CONFIG_CMD_EXT2
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_IMI
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_LOADB
+#define CONFIG_CMD_LOADS
+#define CONFIG_CMD_MEMORY
+#define CONFIG_CMD_MISC
+#define CONFIG_CMD_MFSL
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_RUN
+
+#if defined(FLASH)
+ #define CONFIG_CMD_ECHO
+ #define CONFIG_CMD_FLASH
+ #define CONFIG_CMD_IMLS
+ #define CONFIG_CMD_JFFS2
+
+ #if !defined(RAMENV)
+ #define CONFIG_CMD_ENV
+ #define CONFIG_CMD_SAVES
#endif
+#endif
-#else /* !FLASH */
- #define CONFIG_COMMANDS (CONFIG__CMD_DFL |\
- CFG_CMD_MEMORY |\
- CFG_CMD_MISC |\
- CFG_CMD_AUTOSCRIPT |\
- CFG_CMD_IRQ |\
- CFG_CMD_ASKENV |\
- CFG_CMD_BDI |\
- CFG_CMD_RUN |\
- CFG_CMD_LOADS |\
- CFG_CMD_FAT |\
- CFG_CMD_EXT2 |\
- CFG_CMD_LOADB |\
- CFG_CMD_IMI |\
- CFG_CMD_NET |\
- CFG_CMD_CACHE |\
- CFG_CMD_MFSL |\
- CFG_CMD_PING \
- )
-#endif /* !FLASH */
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
-#if (CONFIG_COMMANDS & CFG_CMD_JFFS2)
+#if defined(CONFIG_CMD_JFFS2)
/* JFFS2 partitions */
#define CONFIG_JFFS2_CMDLINE /* mtdparts command line support */
#define MTDIDS_DEFAULT "nor0=ml401-0"
#define CONFIG_BAUDRATE 38400
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT|CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
-#define CONFIG_COMMANDS ((CONFIG_CMD_DFL | CFG_CMD_JFFS2))
+#define CONFIG_CMD_JFFS2
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
#define CONFIG_NETMASK 255.255.255.0
#define CONFIG_IPADDR 192.168.30.2
#define CONFIG_BOOTCOMMAND "bootm 0x10020000 0x100a0000"
#define CONFIG_BOOTARGS "console=ttyS0,38400 initrd=0x100a0040,530K root=/dev/ram keepinitrd"
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
/*
- * Supported commands
- */
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DHCP | \
- CFG_CMD_REGINFO | \
- CFG_CMD_IMMAP | \
- CFG_CMD_ELF | \
- CFG_CMD_MII | \
- CFG_CMD_BEDBUG | \
- CFG_CMD_NET | \
- CFG_CMD_PING | \
- CFG_CMD_IDE | \
- CFG_CMD_FAT | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_I2C | \
- CFG_CMD_DATE | \
- CFG_CMD_EEPROM | \
- CFG_CMD_DTT)
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_IMMAP
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_BEDBUG
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_DTT
/*
#define CONFIG_BOOTDELAY 3
-#ifdef CONFIG_HARD_I2C
-#define CONFIG_COMMANDS \
- ((CONFIG_CMD_DFL | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_EEPROM | \
- CFG_CMD_I2C | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP | \
- CFG_CMD_MISC))
-#else
-#define CONFIG_COMMANDS \
- ((CONFIG_CMD_DFL | \
- CFG_CMD_DHCP | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP | \
- CFG_CMD_USB | \
- CFG_CMD_CACHE) & \
- ~(CFG_CMD_BDI | \
- CFG_CMD_IMI | \
- CFG_CMD_AUTOSCRIPT | \
- CFG_CMD_FPGA | \
- CFG_CMD_MISC | \
- CFG_CMD_LOADS ))
+
+#if !defined(CONFIG_HARD_I2C)
#define CONFIG_TIMESTAMP
#endif
-#define CFG_LONGHELP
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SNTP
+
+#if defined(CONFIG_HARD_I2C)
+
+ #define CONFIG_CMD_DATE
+ #define CONFIG_CMD_EEPROM
+ #define CONFIG_CMD_I2C
+ #define CONFIG_CMD_MISC
+
+#else
+
+ #define CONFIG_CMD_USB
+ #define CONFIG_CMD_CACHE
+
+ #undef CONFIG_CMD_AUTOSCRIPT
+ #undef CONFIG_CMD_BDI
+ #undef CONFIG_CMD_FPGA
+ #undef CONFIG_CMD_IMI
+ #undef CONFIG_CMD_LOADS
+ #undef CONFIG_CMD_MISC
+
+#endif
+
+
+#define CFG_LONGHELP
#define CONFIG_NR_DRAM_BANKS 1
#define PHYS_SDRAM 0x20000000
#undef CONFIG_WATCHDOG /* watchdog disabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | \
- CONFIG_BOOTP_BOOTFILESIZE)
-
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_ASKENV \
- | CFG_CMD_CACHE \
- | CFG_CMD_PCI \
- | CFG_CMD_I2C \
- | CFG_CMD_SDRAM \
- | CFG_CMD_EEPROM \
- | CFG_CMD_FLASH \
- | CFG_CMD_ENV \
- | CFG_CMD_BSP \
- | CFG_CMD_DHCP \
- | CFG_CMD_PING \
- | CFG_CMD_DATE)
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_CACHE
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_SDRAM
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_FLASH
+#define CONFIG_CMD_ENV
+#define CONFIG_CMD_BSP
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_DATE
+
/*set date in u-boot*/
#define CONFIG_RTC_M48T35A
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#define CONFIG_KGDB_BAUDRATE 115200 /* speed to run kgdb serial port at */
#else
/*-----------------------------------------------------------------------
* FLASH organization
*/
-#define CFG_MAX_FLASH_BANKS 1/* Flash can be at one of two addresses */
+#define CFG_MAX_FLASH_BANKS 1 /* Flash can be at one of two addresses */
#define FLASH_BANK_SIZE 0x01000000 /* 16 MB Total */
-#define CFG_FLASH_BANKS_LIST {CFG_FLASH_BASE, CFG_FLASH_BASE2}
+#define CFG_FLASH_BANKS_LIST { CFG_FLASH_BASE, /* CFG_FLASH_BASE2 */ }
#define CFG_FLASH_CFI_DRIVER
#define CFG_FLASH_CFI
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32 /* For all MPC74xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_BAUDRATE 115200
-/***********************************************************
- * Command definition
- ***********************************************************/
-#define CONFIG_COMMANDS \
- (CONFIG_CMD_DFL | \
- CFG_CMD_CACHE | \
- CFG_CMD_REGINFO | \
- CFG_CMD_ELF)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_CACHE
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_ELF
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
#define CONFIG_BOOTDELAY 3
#define CONFIG_BOOTARGS "root=/dev/msdk mem=48M"
#define CONFIG_BOOTFILE "mx1ads"
#define CONFIG_BOOTCOMMAND "tftp; bootm"
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 115200 /* speed to run kgdb serial port */
/* what's this ? it's not used anywhere */
#define CONFIG_KGDB_SER_INDEX 1 /* which serial port to use */
#undef _CONFIG_UART4 /* internal uart 4 */
#undef CONFIG_SILENT_CONSOLE /* use this to disable output */
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
/*
- * Definition of u-boot build in commands. Check out CONFIG_CMD_DFL if
- * neccessary in include/cmd_confdefs.h file. (Un)comment for getting
- * functionality or size of u-boot code.
+ * Command line configuration.
*/
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- & ~CFG_CMD_LOADS \
- & ~CFG_CMD_CONSOLE \
- & ~CFG_CMD_AUTOSCRIPT \
- & ~CFG_CMD_NET \
- & ~CFG_CMD_PING \
- & ~CFG_CMD_DHCP \
- | CFG_CMD_JFFS2 \
- )
-
-#include <cmd_confdefs.h>
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_JFFS2
+
+#undef CONFIG_CMD_LOADS
+#undef CONFIG_CMD_CONSOLE
+#undef CONFIG_CMD_AUTOSCRIPT
+#undef CONFIG_CMD_NET
+#undef CONFIG_CMD_PING
+#undef CONFIG_CMD_DHCP
+
/*
* Boot options. Setting delay to -1 stops autostart count down.
* Right now there is no gain for user, but later on booting kernel might be
* possible. Consider using XIP kernel running from flash to save RAM
* footprint.
- * NOTE: Enable CFG_CMD_JFFS2 for JFFS2 support.
+ * NOTE: Enable CONFIG_CMD_JFFS2 for JFFS2 support.
*/
/*
#define MTDIDS_DEFAULT "nor0=omapflash.0,nand0=omapnand.0"
#define MTDPARTS_DEFAULT "mtdparts=omapflash.0:8k@16k(env),8k(r_env),448k@576k(u-boot);omapnand.0:48M(rootfs0),48M(rootfs1),-(data)"
-#if 0
-#define CONFIG_COMMANDS (CFG_CMD_BDI | \
- CFG_CMD_BOOTD | \
- CFG_CMD_DHCP | \
- CFG_CMD_ENV | \
- CFG_CMD_FLASH | \
- CFG_CMD_IMI | \
- CFG_CMD_LOADB | \
- CFG_CMD_NET | \
- CFG_CMD_MEMORY | \
- CFG_CMD_PING | \
- CFG_CMD_RUN)
-#else
-#define CONFIG_COMMANDS (CFG_CMD_BDI | \
- CFG_CMD_BOOTD | \
- CFG_CMD_DHCP | \
- CFG_CMD_ENV | \
- CFG_CMD_FLASH | \
- CFG_CMD_NAND | \
- CFG_CMD_IMI | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_LOADB | \
- CFG_CMD_NET | \
- CFG_CMD_MEMORY | \
- CFG_CMD_PING | \
- CFG_CMD_RUN)
+/*
+ * Command line configuration.
+ */
+
+#define CONFIG_CMD_BDI
+#define CONFIG_CMD_BOOTD
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_ENV
+#define CONFIG_CMD_FLASH
+#define CONFIG_CMD_IMI
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_LOADB
+#define CONFIG_CMD_MEMORY
+#define CONFIG_CMD_NAND
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_RUN
+
#define CONFIG_JFFS2_NAND 1 /* jffs2 on nand support */
-#endif
-#define CONFIG_BOOTP_MASK CONFIG_BOOTP_DEFAULT
-#define CONFIG_LOOPW
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+#define CONFIG_LOOPW
#define CONFIG_BOOTDELAY 3
#define CONFIG_ZERO_BOOTDELAY_CHECK /* allow to break in always */
#define CONFIG_BAUDRATE 38400
-/***********************************************************
- * Command definition
- ***********************************************************/
-#if 0 /* @TODO */
-#define CONFIG_COMMANDS \
- (CONFIG_CMD_DFL | \
- CFG_CMD_CACHE | \
- /*CFG_CMD_NAND |*/ \
- /*CFG_CMD_EEPROM |*/ \
- /*CFG_CMD_I2C |*/ \
- /*CFG_CMD_USB |*/ \
- CFG_CMD_REGINFO | \
- CFG_CMD_DATE | \
- CFG_CMD_ELF)
-#else
-#define CONFIG_COMMANDS \
- (CONFIG_CMD_BDI | \
- CFG_CMD_NET | \
- CFG_CMD_PING | \
- CFG_CMD_CONSOLE | \
- CFG_CMD_LOADB | \
- CFG_CMD_LOADS | \
- CFG_CMD_MEMORY)
-#endif
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+
+#define CONFIG_CMD_BDI
+#define CONFIG_CMD_CONSOLE
+#define CONFIG_CMD_LOADB
+#define CONFIG_CMD_LOADS
+#define CONFIG_CMD_MEMORY
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_PING
+
#define CONFIG_BOOTDELAY 3
/*#define CONFIG_BOOTARGS "root=ramfs devfs=mount console=ttySA0,9600" */
/*#define CONFIG_BOOTFILE "elinos-lart" */
/*#define CONFIG_BOOTCOMMAND "tftp; bootm" */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 115200 /* speed to run kgdb serial port */
/* what's this ? it's not used anywhere */
#define CONFIG_KGDB_SER_INDEX 1 /* which serial port to use */
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
-#endif
-
/*
* Serial console configuration
*/
#define CFG_RX_ETH_BUFFER 8 /* use 8 rx buffer on eepro100 */
#define CONFIG_NS8382X 1
-#define ADD_PCI_CMD CFG_CMD_PCI
-
/* Partitions */
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
#define CONFIG_TIMESTAMP /* Print image info with timestamp */
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
/*
- * Supported commands
+ * Command line configuration.
*/
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_EEPROM | \
- CFG_CMD_FAT | \
- CFG_CMD_I2C | \
- CFG_CMD_NFS | \
- CFG_CMD_MII | \
- CFG_CMD_PING | \
- ADD_PCI_CMD )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_PCI
+
#if (TEXT_BASE == 0xFF000000) /* Boot low with 16 MB Flash */
# define CFG_LOWBOOT 1
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */
+#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
+#if defined(CONFIG_CMD_KGDB)
+# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
+#endif
+
/*
* Various low-level settings
*/
#define CONFIG_NETCONSOLE /* include NetConsole support */
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_DIAG | \
- CFG_CMD_ELF | \
- CFG_CMD_EEPROM | \
- CFG_CMD_I2C | \
- CFG_CMD_IRQ | \
- CFG_CMD_MII | \
- CFG_CMD_NET | \
- CFG_CMD_NFS | \
- CFG_CMD_PCI | \
- CFG_CMD_PING | \
- CFG_CMD_REGINFO | \
- CFG_CMD_SDRAM | \
- CFG_CMD_SNTP )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_DIAG
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_SDRAM
+#define CONFIG_CMD_SNTP
+
#undef CONFIG_WATCHDOG /* watchdog disabled */
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_DCACHE_SIZE 32768 /* For AMCC 440 CPUs */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CONFIG_BAUDRATE 115200
#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_DHCP)
-#define CONFIG_BOOTP_MASK CONFIG_BOOTP_DEFAULT
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+
+
#include <configs/omap1510.h>
#define CONFIG_BOOTDELAY 3
#define CONFIG_BOOTCOMMAND "bootp;tftp;bootm"
#define CFG_AUTOLOAD "n" /* No autoload */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 115200 /* speed to run kgdb serial port */
/* what's this ? it's not used anywhere */
#define CONFIG_KGDB_SER_INDEX 1 /* which serial port to use */
#define CONFIG_BAUDRATE 115200
#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_DHCP)
-#define CONFIG_BOOTP_MASK CONFIG_BOOTP_DEFAULT
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+
+
#include <configs/omap1510.h>
#define CONFIG_BOOTDELAY 3
#define CONFIG_BOOTCOMMAND "bootp;tftp;bootm"
#define CFG_AUTOLOAD "n" /* No autoload */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 115200 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 1 /* which serial port to use */
#endif
#define CONFIG_BAUDRATE 115200
#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_DHCP)
-#define CONFIG_BOOTP_MASK CONFIG_BOOTP_DEFAULT
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+
+
#include <configs/omap1510.h>
#define CONFIG_BOOTDELAY 3
#define CONFIG_SERVERIP 156.117.97.139 /* current IP of my dev pc */
#define CONFIG_BOOTFILE "uImage" /* file to load */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 115200 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 1 /* which serial port to use */
#endif
#define CONFIG_BAUDRATE 115200
#define CFG_BAUDRATE_TABLE {9600, 19200, 38400, 57600, 115200}
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
#ifdef CFG_NAND_BOOT
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_DHCP | CFG_CMD_I2C | CFG_CMD_NAND | CFG_CMD_JFFS2)
+ #define CONFIG_CMD_DHCP
+ #define CONFIG_CMD_I2C
+ #define CONFIG_CMD_NAND
+ #define CONFIG_CMD_JFFS2
#else
-#define CONFIG_COMMANDS ((CONFIG_CMD_DFL | CFG_CMD_DHCP | CFG_CMD_I2C | CFG_CMD_JFFS2) & ~CFG_CMD_AUTOSCRIPT)
+ #define CONFIG_CMD_DHCP
+ #define CONFIG_CMD_I2C
+ #define CONFIG_CMD_JFFS2
+
+ #undef CONFIG_CMD_AUTOSCRIPT
#endif
-#define CONFIG_BOOTP_MASK CONFIG_BOOTP_DEFAULT
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+
/*
* Board NAND Info.
#define CONFIG_BAUDRATE 115200
#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_DHCP)
-#define CONFIG_BOOTP_MASK CONFIG_BOOTP_DEFAULT
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+
+
#include <configs/omap1510.h>
#define CONFIG_BOOTDELAY 3
#define CONFIG_SERVERIP 156.117.97.139 /* current IP of my dev pc */
#define CONFIG_BOOTFILE "uImage" /* file to load */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 115200 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 1 /* which serial port to use */
#endif
#define CONFIG_BAUDRATE 115200
#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_DHCP)
-#define CONFIG_BOOTP_MASK CONFIG_BOOTP_DEFAULT
/*
- * This must be included AFTER the definition of CONFIG_COMMANDS (if any)
+ * Command line configuration.
*/
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+
-#include <cmd_confdefs.h>
#include <configs/omap730.h>
#include <configs/h2_p2_dbg_board.h>
#define CONFIG_SERVERIP 192.150.0.100
#define CONFIG_BOOTFILE "uImage" /* File to load */
-#if defined (CONFIG_COMMANDS) && defined (CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 115200 /* Speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 1 /* Which serial port to use */
#endif
#endif
#define CONFIG_BOOTDELAY 3 /* autoboot after 5 seconds */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | \
- CONFIG_BOOTP_BOOTFILESIZE)
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DATE | \
- CFG_CMD_DIAG | \
- CFG_CMD_ELF | \
- CFG_CMD_I2C | \
- CFG_CMD_IRQ | \
- CFG_CMD_MII | \
- CFG_CMD_NET | \
- CFG_CMD_NFS | \
- CFG_CMD_PING | \
- CFG_CMD_REGINFO | \
- CFG_CMD_PCI | \
- CFG_CMD_CACHE | \
- CFG_CMD_SDRAM)
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DIAG
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_CACHE
+#define CONFIG_CMD_SDRAM
+
/*-----------------------------------------------------------------------
* Miscellaneous configurable options
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32 /* For all MPC74xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_NETCONSOLE /* include NetConsole support */
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_DIAG | \
- CFG_CMD_ELF | \
- CFG_CMD_I2C | \
- CFG_CMD_IRQ | \
- CFG_CMD_MII | \
- CFG_CMD_NET | \
- CFG_CMD_NFS | \
- CFG_CMD_PCI | \
- CFG_CMD_PING | \
- CFG_CMD_REGINFO | \
- CFG_CMD_EEPROM | \
- CFG_CMD_SNTP )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_DIAG
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_SNTP
+
#undef CONFIG_WATCHDOG /* watchdog disabled */
*----------------------------------------------------------------------*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_DCACHE_SIZE (32<<10) /* For AMCC 405 CPUs */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
/*---USB -------------------------------------------*/
#if 0
#define CONFIG_USB_OHCI
-#define ADD_USB_CMD CFG_CMD_USB | CFG_CMD_FAT
#define CONFIG_USB_STORAGE
#define CONFIG_DOS_PARTITION
-#else
-#define ADD_USB_CMD 0
#endif
/*---ATA PCMCIA ------------------------------------*/
#define CFG_ICACHE_SIZE 16384
#define CFG_CACHELINE_SIZE 32
-#define CONFIG_COMMANDS \
- (((CONFIG_CMD_DFL | CFG_CMD_DHCP | CFG_CMD_ELF | CFG_CMD_MII | CFG_CMD_PING) & \
- ~(CFG_CMD_ENV | CFG_CMD_FAT | CFG_CMD_FLASH | CFG_CMD_FPGA | CFG_CMD_IDE | \
- CFG_CMD_LOADS | CFG_CMD_RUN | CFG_CMD_LOADB | CFG_CMD_ELF | \
- CFG_CMD_BDI | CFG_CMD_BEDBUG)) | ADD_USB_CMD)
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_PING
+
+#undef CONFIG_CMD_ENV
+#undef CONFIG_CMD_FAT
+#undef CONFIG_CMD_FLASH
+#undef CONFIG_CMD_FPGA
+#undef CONFIG_CMD_IDE
+#undef CONFIG_CMD_LOADS
+#undef CONFIG_CMD_RUN
+#undef CONFIG_CMD_LOADB
+#undef CONFIG_CMD_ELF
+#undef CONFIG_CMD_BDI
+#undef CONFIG_CMD_BEDBUG
#endif /* __CONFIG_H */
#define CONFIG_HW_WATCHDOG /* watchdog */
#endif
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DHCP | \
- CFG_CMD_DIAG | \
- CFG_CMD_EEPROM | \
- CFG_CMD_ELF | \
- CFG_CMD_EXT2 | \
- CFG_CMD_FAT | \
- CFG_CMD_I2C | \
- CFG_CMD_IDE | \
- CFG_CMD_IRQ | \
- CFG_CMD_MII | \
- CFG_CMD_NET | \
- CFG_CMD_NFS | \
- CFG_CMD_PCI | \
- CFG_CMD_PING | \
- CFG_CMD_REGINFO | \
- CFG_CMD_REISER | \
- CFG_CMD_SDRAM | \
- CFG_CMD_USB )
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
-#define CONFIG_SUPPORT_VFAT
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_DIAG
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_SDRAM
+#define CONFIG_CMD_EXT2
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_USB
+
+
+#define CONFIG_SUPPORT_VFAT
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_DCACHE_SIZE (32<<10) /* For AMCC 440 CPUs */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
* ---------------------------------------------------------------- */
#define CFG_SPI_INIT_OFFSET 0xB00
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_BSP | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_EEPROM | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP )
-#define CONFIG_BOOTP_MASK \
- ((CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE) & ~CONFIG_BOOTP_GATEWAY)
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+#define CONFIG_CMD_BSP
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SNTP
+
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
-/*----------------------------------------------------------------------*/
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CONFIG_BAUDRATE 115200
#define CFG_IXP425_CONSOLE IXP425_UART1 /* we use UART1 for console */
-#if defined(CONFIG_SCPU)
-#define CMD_NAND_ADD 0
-#else
-#define CMD_NAND_ADD CFG_CMD_NAND
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_PING
+
+#if !defined(CONFIG_SCPU)
+#define CONFIG_CMD_NAND
#endif
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_DHCP | \
- CFG_CMD_DATE | \
- CFG_CMD_NET | \
- CFG_CMD_MII | \
- CMD_NAND_ADD | \
- CFG_CMD_I2C | \
- CFG_CMD_ELF | \
- CFG_CMD_PING)
-
-/* This must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-/* These are u-boot generic parameters */
-#include <cmd_confdefs.h>
#define CONFIG_ZERO_BOOTDELAY_CHECK /* check for keypress on bootdelay==0 */
#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
-#endif
-
/*
* Serial console configuration
*/
#define CFG_RX_ETH_BUFFER 8 /* use 8 rx buffer on eepro100 */
#define CONFIG_NS8382X 1
#endif
-
-#define ADD_PCI_CMD CFG_CMD_PCI
-
-#else /* MPC5100 */
-
-#define ADD_PCI_CMD 0 /* no CFG_CMD_PCI */
-
#endif
/* Partitions */
/* USB */
#if 0
#define CONFIG_USB_OHCI
-#define ADD_USB_CMD CFG_CMD_USB | CFG_CMD_FAT
#define CONFIG_USB_STORAGE
-#else
-#define ADD_USB_CMD 0
#endif
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
/*
- * Supported commands
+ * Command line configuration.
*/
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_EEPROM | \
- CFG_CMD_FAT | \
- CFG_CMD_I2C | \
- CFG_CMD_IDE | \
- CFG_CMD_BSP | \
- CFG_CMD_ELF | \
- ADD_PCI_CMD )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_BSP
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IDE
+
+#ifdef CONFIG_MPC5200
+#define CONFIG_CMD_PCI
+#endif
+
#if (TEXT_BASE == 0xFF000000) /* Boot low with 16 MB Flash */
# define CFG_LOWBOOT 1
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_VXWORKS_MAC_PTR 0x00000000 /* Pass Ethernet MAC to VxWorks */
+#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
+#if defined(CONFIG_CMD_KGDB)
+# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
+#endif
+
/*
* Various low-level settings
*/
#define CONFIG_BAUDRATE 115200
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL & ~CFG_CMD_NET)
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#undef CONFIG_CMD_NET
+
#define CONFIG_BOOTDELAY 3
#define CONFIG_ETHADDR 08:00:3e:26:0a:5b
#define CONFIG_INITRD_TAG
#define CONFIG_SETUP_MEMORY_TAGS
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
/*
* Debug
*
- * DEBUG - Define this is you want extra debug info
- * GTREGREAD - Required to build with debug
- * do_bdinfo - Required to build with debug
+ * DEBUG - Define this is you want extra debug info
+ * GTREGREAD - Required to build with debug
+ * do_bdinfo - Required to build with debug
*/
#undef DEBUG
-#define GTREGREAD(x) 0xFFFFFFFF
+#ifdef DEBUG
+#define GTREGREAD(x) 0xFFFFFFFF
#define do_bdinfo(a,b,c,d)
-
+#endif
/*
* CPU type
*
- * CONFIG_7xx - We have a 750 or 755 CPU
- * CONFIG_74xx - We have a 7400 CPU
- * CONFIG_ALTIVEC - We have altivec enabled CPU (only 7400)
- * CONFIG_BUS_CLK - System bus clock in Hz
+ * CONFIG_7xx - We have a 750 or 755 CPU
+ * CONFIG_74xx - We have a 7400 CPU
+ * CONFIG_ALTIVEC - We have altivec enabled CPU (only 7400)
+ * CONFIG_BUS_CLK - System bus clock in Hz
*/
#define CONFIG_7xx
#undef CONFIG_74xx
#undef CONFIG_ALTIVEC
-#define CONFIG_BUS_CLK 66000000
+#define CONFIG_BUS_CLK 66000000
/*
* Monitor configuration
*
- * CONFIG_COMMANDS - List of command sets to include in shell
+ * List of command sets to include in shell
*
* The following command sets have been tested and known to work:
*
- * CFG_CMD_CACHE - Cache control commands
- * CFG_CMD_MEMORY - Memory display, change and test commands
- * CFG_CMD_FLASH - Erase and program flash
- * CFG_CMD_ENV - Environment commands
- * CFG_CMD_RUN - Run commands stored in env vars
- * CFG_CMD_ELF - Load ELF files
- * CFG_CMD_NET - Networking/file download commands
- * CFG_CMD_PING - ICMP Echo Request command
- * CFG_CMD_PCI - PCI Bus scanning command
+ * CMD_CACHE - Cache control commands
+ * CMD_MEMORY - Memory display, change and test commands
+ * CMD_FLASH - Erase and program flash
+ * CMD_ENV - Environment commands
+ * CMD_RUN - Run commands stored in env vars
+ * CMD_ELF - Load ELF files
+ * CMD_NET - Networking/file download commands
+ * CMD_PIN - ICMP Echo Request command
+ * CMD_PCI - PCI Bus scanning command
*/
-#define CONFIG_COMMANDS ( (CFG_CMD_DFL & ~(CFG_CMD_KGDB)) | \
- CFG_CMD_FLASH | \
- CFG_CMD_ENV | \
- CFG_CMD_RUN | \
- CFG_CMD_ELF | \
- CFG_CMD_NET | \
- CFG_CMD_PING | \
- CFG_CMD_PCI)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_FLASH
+#define CONFIG_CMD_ENV
+#define CONFIG_CMD_RUN
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_PCI
+
+#undef CONFIG_CMD_KGDB
/*
* Serial configuration
*
* CONFIG_CONS_INDEX - Serial console port number (COM1)
- * CONFIG_BAUDRATE - Serial speed
+ * CONFIG_BAUDRATE - Serial speed
*/
-#define CONFIG_CONS_INDEX 1
-#define CONFIG_BAUDRATE 9600
+#define CONFIG_CONS_INDEX 1
+#define CONFIG_BAUDRATE 9600
/*
* PCI config
*
- * CONFIG_PCI - Enable PCI bus
- * CONFIG_PCI_PNP - Enable Plug & Play support
+ * CONFIG_PCI - Enable PCI bus
+ * CONFIG_PCI_PNP - Enable Plug & Play support
* CONFIG_PCI_SCAN_SHOW - Enable display of devices at startup
*/
/*
* Network config
*
- * CONFIG_NET_MULTI - Support for multiple network interfaces
- * CONFIG_EEPRO100 - Intel 8255x Ethernet Controller
- * CONFIG_EEPRO100_SROM_WRITE - Enable writing to network card ROM
+ * CONFIG_NET_MULTI - Support for multiple network interfaces
+ * CONFIG_EEPRO100 - Intel 8255x Ethernet Controller
+ * CONFIG_EEPRO100_SROM_WRITE - Enable writing to network card ROM
*/
#define CONFIG_NET_MULTI
* Boot config
*
* CONFIG_BOOTCOMMAND - Command(s) to execute to auto-boot
- * CONFIG_BOOTDELAY - How long to wait before auto-boot (in sec)
+ * CONFIG_BOOTDELAY - How long to wait before auto-boot (in sec)
*/
#define CONFIG_BOOTCOMMAND \
*/
-#include <cmd_confdefs.h>
-
-
/*
* Memory map
*
* This board runs in a standard CHRP (Map-B) configuration.
*
- * Type Start End Size Width Chip Sel
+ * Type Start End Size Width Chip Sel
* ----------- ----------- ----------- ------- ------- --------
- * SDRAM 0x00000000 0x04000000 64MB 64b SDRAMCS0
- * User LED's 0x78000000 RCS3
- * UART 0x7C000000 RCS2
- * Mailbox 0xFF000000 RCS1
- * Flash 0xFFC00000 0xFFFFFFFF 4MB 64b RCS0
+ * SDRAM 0x00000000 0x04000000 64MB 64b SDRAMCS0
+ * User LED's 0x78000000 RCS3
+ * UART 0x7C000000 RCS2
+ * Mailbox 0xFF000000 RCS1
+ * Flash 0xFFC00000 0xFFFFFFFF 4MB 64b RCS0
*
* Flash sectors are laid out as follows.
*
- * Sector Start End Size Comments
+ * Sector Start End Size Comments
* ------- ----------- ----------- ------- -----------
- * 0 0xFFC00000 0xFFC3FFFF 256KB
- * 1 0xFFC40000 0xFFC7FFFF 256KB
- * 2 0xFFC80000 0xFFCBFFFF 256KB
- * 3 0xFFCC0000 0xFFCFFFFF 256KB
- * 4 0xFFD00000 0xFFD3FFFF 256KB
- * 5 0xFFD40000 0xFFD7FFFF 256KB
- * 6 0xFFD80000 0xFFDBFFFF 256KB
- * 7 0xFFDC0000 0xFFDFFFFF 256KB
- * 8 0xFFE00000 0xFFE3FFFF 256KB
- * 9 0xFFE40000 0xFFE7FFFF 256KB
- * 10 0xFFE80000 0xFFEBFFFF 256KB
- * 11 0xFFEC0000 0xFFEFFFFF 256KB
- * 12 0xFFF00000 0xFFF3FFFF 256KB U-Boot code here
- * 13 0xFFF40000 0xFFF7FFFF 256KB
- * 14 0xFFF80000 0xFFFBFFFF 256KB
- * 15 0xFFFC0000 0xFFFDFFFF 128KB
- * 16 0xFFFE0000 0xFFFE7FFF 32KB U-Boot env vars here
- * 17 0xFFFE8000 0xFFFEFFFF 32KB U-Boot backup copy of env vars here
- * 18 0xFFFF0000 0xFFFFFFFF 64KB
+ * 0 0xFFC00000 0xFFC3FFFF 256KB
+ * 1 0xFFC40000 0xFFC7FFFF 256KB
+ * 2 0xFFC80000 0xFFCBFFFF 256KB
+ * 3 0xFFCC0000 0xFFCFFFFF 256KB
+ * 4 0xFFD00000 0xFFD3FFFF 256KB
+ * 5 0xFFD40000 0xFFD7FFFF 256KB
+ * 6 0xFFD80000 0xFFDBFFFF 256KB
+ * 7 0xFFDC0000 0xFFDFFFFF 256KB
+ * 8 0xFFE00000 0xFFE3FFFF 256KB
+ * 9 0xFFE40000 0xFFE7FFFF 256KB
+ * 10 0xFFE80000 0xFFEBFFFF 256KB
+ * 11 0xFFEC0000 0xFFEFFFFF 256KB
+ * 12 0xFFF00000 0xFFF3FFFF 256KB U-Boot code here
+ * 13 0xFFF40000 0xFFF7FFFF 256KB
+ * 14 0xFFF80000 0xFFFBFFFF 256KB
+ * 15 0xFFFC0000 0xFFFDFFFF 128KB
+ * 16 0xFFFE0000 0xFFFE7FFF 32KB U-Boot env vars here
+ * 17 0xFFFE8000 0xFFFEFFFF 32KB U-Boot backup copy of env vars here
+ * 18 0xFFFF0000 0xFFFFFFFF 64KB
*/
/*
* SDRAM config - see memory map details above.
*
- * CFG_SDRAM_BASE - Start address of SDRAM, this _must_ be zero!
- * CFG_SDRAM_SIZE - Total size of contiguous SDRAM bank(s)
+ * CFG_SDRAM_BASE - Start address of SDRAM, this _must_ be zero!
+ * CFG_SDRAM_SIZE - Total size of contiguous SDRAM bank(s)
*/
-#define CFG_SDRAM_BASE 0x00000000
-#define CFG_SDRAM_SIZE 0x04000000
+#define CFG_SDRAM_BASE 0x00000000
+#define CFG_SDRAM_SIZE 0x04000000
/*
* Flash config - see memory map details above.
*
- * CFG_FLASH_BASE - Start address of flash memory
- * CFG_FLASH_SIZE - Total size of contiguous flash mem
+ * CFG_FLASH_BASE - Start address of flash memory
+ * CFG_FLASH_SIZE - Total size of contiguous flash mem
* CFG_FLASH_ERASE_TOUT - Erase timeout in ms
* CFG_FLASH_WRITE_TOUT - Write timeout in ms
* CFG_MAX_FLASH_BANKS - Number of banks of flash on board
* CFG_MAX_FLASH_SECT - Number of sectors in a bank
*/
-#define CFG_FLASH_BASE 0xFFC00000
-#define CFG_FLASH_SIZE 0x00400000
+#define CFG_FLASH_BASE 0xFFC00000
+#define CFG_FLASH_SIZE 0x00400000
#define CFG_FLASH_ERASE_TOUT 250000
#define CFG_FLASH_WRITE_TOUT 5000
-#define CFG_MAX_FLASH_BANKS 1
-#define CFG_MAX_FLASH_SECT 19
+#define CFG_MAX_FLASH_BANKS 1
+#define CFG_MAX_FLASH_SECT 19
/*
* Monitor config - see memory map details above
*
- * CFG_MONITOR_BASE - Base address of monitor code
- * CFG_MALLOC_LEN - Size of malloc pool (128KB)
+ * CFG_MONITOR_BASE - Base address of monitor code
+ * CFG_MALLOC_LEN - Size of malloc pool (128KB)
*/
-#define CFG_MONITOR_BASE TEXT_BASE
-#define CFG_MALLOC_LEN 0x20000
+#define CFG_MONITOR_BASE TEXT_BASE
+#define CFG_MALLOC_LEN 0x20000
/*
* CFG_PROMPT - Prompt string
*/
-#define CFG_BARGSIZE 1024
-#define CFG_BOOTMAPSZ 0x800000
-#define CFG_CBSIZE 1024
-#define CFG_LOAD_ADDR 0x100000
+#define CFG_BARGSIZE 1024
+#define CFG_BOOTMAPSZ 0x800000
+#define CFG_CBSIZE 1024
+#define CFG_LOAD_ADDR 0x100000
#define CFG_LONGHELP
-#define CFG_MAXARGS 16
-#define CFG_MEMTEST_START 0x00040000
-#define CFG_MEMTEST_END 0x00040100
-#define CFG_PBSIZE 1024
-#define CFG_PROMPT "=> "
+#define CFG_MAXARGS 16
+#define CFG_MEMTEST_START 0x00040000
+#define CFG_MEMTEST_END 0x00040100
+#define CFG_PBSIZE 1024
+#define CFG_PROMPT "=> "
/*
* CFG_ENV_SECT_SIZE - Size of sector containing env vars (32KB)
*/
-#define CFG_ENV_IS_IN_FLASH 1
-#define CFG_ENV_ADDR 0xFFFE0000
-#define CFG_ENV_SIZE 0x1000
-#define CFG_ENV_ADDR_REDUND 0xFFFE8000
-#define CFG_ENV_SIZE_REDUND 0x1000
-#define CFG_ENV_SECT_SIZE 0x8000
+#define CFG_ENV_IS_IN_FLASH 1
+#define CFG_ENV_ADDR 0xFFFE0000
+#define CFG_ENV_SIZE 0x1000
+#define CFG_ENV_ADDR_REDUND 0xFFFE8000
+#define CFG_ENV_SIZE_REDUND 0x1000
+#define CFG_ENV_SECT_SIZE 0x8000
/*
* copied to top of RAM by the init code.
*
* CFG_INIT_RAM_ADDR - Address of Init RAM, above exception vect
- * CFG_INIT_RAM_END - Size of Init RAM
+ * CFG_INIT_RAM_END - Size of Init RAM
* CFG_GBL_DATA_SIZE - Ammount of RAM to reserve for global data
* CFG_GBL_DATA_OFFSET - Start of global data, top of stack
*/
-#define CFG_INIT_RAM_ADDR (CFG_SDRAM_BASE + 0x4000)
-#define CFG_INIT_RAM_END 0x4000
-#define CFG_GBL_DATA_SIZE 128
-#define CFG_GBL_DATA_OFFSET (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
+#define CFG_INIT_RAM_ADDR (CFG_SDRAM_BASE + 0x4000)
+#define CFG_INIT_RAM_END 0x4000
+#define CFG_GBL_DATA_SIZE 128
+#define CFG_GBL_DATA_OFFSET (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE)
/*
* Cache config
*
* CFG_CACHELINE_SIZE - Size of a cache line (CPU specific)
- * CFG_L2 - L2 cache enabled if defined
- * L2_INIT - L2 cache init flags
- * L2_ENABLE - L2 cache enable flags
+ * CFG_L2 - L2 cache enabled if defined
+ * L2_INIT - L2 cache init flags
+ * L2_ENABLE - L2 cache enable flags
*/
-#define CFG_CACHELINE_SIZE 32
+#define CFG_CACHELINE_SIZE 32
#undef CFG_L2
-#define L2_INIT 0
-#define L2_ENABLE 0
+#define L2_INIT 0
+#define L2_ENABLE 0
/*
* Clocks config
*
- * CFG_BUS_HZ - Bus clock frequency in Hz
- * CFG_BUS_CLK - As above (?)
- * CFG_HZ - Decrementer freq in Hz
+ * CFG_BUS_HZ - Bus clock frequency in Hz
+ * CFG_BUS_CLK - As above (?)
+ * CFG_HZ - Decrementer freq in Hz
*/
-#define CFG_BUS_HZ CONFIG_BUS_CLK
-#define CFG_BUS_CLK CONFIG_BUS_CLK
-#define CFG_HZ 1000
+#define CFG_BUS_HZ CONFIG_BUS_CLK
+#define CFG_BUS_CLK CONFIG_BUS_CLK
+#define CFG_HZ 1000
/*
* Serial port config
*
* CFG_BAUDRATE_TABLE - List of valid baud rates
- * CFG_NS16550 - Include the NS16550 driver
+ * CFG_NS16550 - Include the NS16550 driver
* CFG_NS16550_SERIAL - Include the serial (wrapper) driver
- * CFG_NS16550_CLK - Frequency of reference clock
+ * CFG_NS16550_CLK - Frequency of reference clock
* CFG_NS16550_REG_SIZE - 64-bit accesses to 8-bit port
- * CFG_NS16550_COM1 - Base address of 1st serial port
+ * CFG_NS16550_COM1 - Base address of 1st serial port
*/
-#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
+#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
#define CFG_NS16550
#define CFG_NS16550_SERIAL
-#define CFG_NS16550_CLK 3686400
+#define CFG_NS16550_CLK 3686400
#define CFG_NS16550_REG_SIZE -8
-#define CFG_NS16550_COM1 0x7C000000
+#define CFG_NS16550_COM1 0x7C000000
/*
* PCI Config - Address Map B (CHRP)
*/
-#define CFG_PCI_MEMORY_BUS 0x00000000
-#define CFG_PCI_MEMORY_PHYS 0x00000000
-#define CFG_PCI_MEMORY_SIZE 0x40000000
-#define CFG_PCI_MEM_BUS 0x80000000
-#define CFG_PCI_MEM_PHYS 0x80000000
-#define CFG_PCI_MEM_SIZE 0x7D000000
-#define CFG_ISA_MEM_BUS 0x00000000
-#define CFG_ISA_MEM_PHYS 0xFD000000
-#define CFG_ISA_MEM_SIZE 0x01000000
-#define CFG_PCI_IO_BUS 0x00800000
-#define CFG_PCI_IO_PHYS 0xFE800000
-#define CFG_PCI_IO_SIZE 0x00400000
-#define CFG_ISA_IO_BUS 0x00000000
-#define CFG_ISA_IO_PHYS 0xFE000000
-#define CFG_ISA_IO_SIZE 0x00800000
+#define CFG_PCI_MEMORY_BUS 0x00000000
+#define CFG_PCI_MEMORY_PHYS 0x00000000
+#define CFG_PCI_MEMORY_SIZE 0x40000000
+#define CFG_PCI_MEM_BUS 0x80000000
+#define CFG_PCI_MEM_PHYS 0x80000000
+#define CFG_PCI_MEM_SIZE 0x7D000000
+#define CFG_ISA_MEM_BUS 0x00000000
+#define CFG_ISA_MEM_PHYS 0xFD000000
+#define CFG_ISA_MEM_SIZE 0x01000000
+#define CFG_PCI_IO_BUS 0x00800000
+#define CFG_PCI_IO_PHYS 0xFE800000
+#define CFG_PCI_IO_SIZE 0x00400000
+#define CFG_ISA_IO_BUS 0x00000000
+#define CFG_ISA_IO_PHYS 0xFE000000
+#define CFG_ISA_IO_SIZE 0x00800000
#define CFG_ISA_IO_BASE_ADDRESS CFG_ISA_IO_PHYS
-#define CFG_ISA_IO CFG_ISA_IO_PHYS
-#define CFG_60X_PCI_IO_OFFSET CFG_ISA_IO_PHYS
+#define CFG_ISA_IO CFG_ISA_IO_PHYS
+#define CFG_60X_PCI_IO_OFFSET CFG_ISA_IO_PHYS
/*
/*
* Boot flags
*
- * BOOTFLAG_COLD - Indicates a power-on boot
- * BOOTFLAG_WARM - Indicates a software reset
+ * BOOTFLAG_COLD - Indicates a power-on boot
+ * BOOTFLAG_WARM - Indicates a software reset
*/
-#define BOOTFLAG_COLD 0x01
-#define BOOTFLAG_WARM 0x02
+#define BOOTFLAG_COLD 0x01
+#define BOOTFLAG_WARM 0x02
#endif /* __CONFIG_H */
* for FCC)
*
* if CONFIG_ETHER_NONE is defined, then either the ethernet routines must be
- * defined elsewhere (as for the console), or CFG_CMD_NET must be removed
- * from CONFIG_COMMANDS to remove support for networking.
+ * defined elsewhere (as for the console), or CONFIG_CMD_NET must be unset.
*/
#undef CONFIG_ETHER_ON_SCC /* define if ethernet on SCC */
"bootm"
#endif /* CONFIG_BOOT_ROOT_NFS */
-/* Add support for a few extra bootp options like:
- * - File size
- * - DNS
+
+/*
+ * BOOTP options
*/
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | \
- CONFIG_BOOTP_BOOTFILESIZE | \
- CONFIG_BOOTP_DNS)
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_DNS
+
/* undef this to save memory */
#define CFG_LONGHELP
/* Monitor Command Prompt */
#define CFG_PROMPT "=> "
-/* What U-Boot subsytems do you want enabled? */
-#define CONFIG_COMMANDS (((CONFIG_CMD_DFL & ~(CFG_CMD_KGDB))) | \
- CFG_CMD_ELF | \
- CFG_CMD_ASKENV | \
- CFG_CMD_REGINFO | \
- CFG_CMD_MEMTEST | \
- CFG_CMD_MII | \
- CFG_CMD_IMMAP)
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_MEMTEST
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_IMMAP
+
+#undef CONFIG_CMD_KGDB
/* Where do the internal registers live? */
#define CONFIG_PPMC8260 1 /* on an Wind River PPMC8260 Board */
#define CONFIG_CPM2 1 /* Has a CPM2 */
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
/*
* Miscellaneous configurable options
*/
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
# define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_CACHELINE_SIZE 32 /* For MPC8260 CPU */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
""
#define CONFIG_BOOTCOMMAND "run flash_self"
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_ELF)
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ELF
+
#define CFG_SDRAM_BASE 0x80000000
#define CONFIG_BAUDRATE 115200
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_MMC | CFG_CMD_FAT | CFG_CMD_DHCP )
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_MMC
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_DHCP
+
#define CONFIG_BOOTDELAY 3
#define CONFIG_BOOTCOMMAND "bootm 40000"
/* "protect off" */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 115200 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CFG_NVRAM_SIZE 2048
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_NFS | \
- CFG_CMD_PING | \
- CFG_CMD_REGINFO | \
- CFG_CMD_SNTP )
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_SNTP
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
#define CONFIG_AUTOBOOT_KEYED /* Enable password protection */
#define CONFIG_AUTOBOOT_PROMPT "\nEnter password - autoboot in %d sec...\n"
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#endif
/*%%% #define CFG_FLASH_BASE 0xFFF00000 */
-#if defined(DEBUG) || (CONFIG_COMMANDS & CFG_CMD_IDE)
+#if defined(DEBUG) || defined(CONFIG_CMD_IDE)
#define CFG_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */
#else
#define CFG_MONITOR_LEN (128 << 10) /* Reserve 128 kB for Monitor */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#define CFG_ENV_IS_IN_FLASH 1
#endif
-#define CONFIG_COMMANDS ((CONFIG_CMD_DFL | CFG_CMD_PING | CFG_CMD_NET ) & ~(CFG_CMD_LOADS | CFG_CMD_LOADB))
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_NET
+
+#undef CONFIG_CMD_LOADS
+#undef CONFIG_CMD_LOADB
+
/* Note: We only copy one sectors worth of application code from location
* 10200000 for speed purposes. Increase the size if necessary */
#define CFG_PROMPT "u-boot> "
#define CFG_LONGHELP /* undef to save memory */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#undef CONFIG_WATCHDOG /* watchdog disabled */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_I2C | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP )
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SNTP
+
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
#define CONFIG_AUTOBOOT_KEYED /* Enable password protection */
#define CONFIG_AUTOBOOT_PROMPT "\nEnter password - autoboot in %d sec...\n"
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_SDRAM_BASE 0x00000000
#define CFG_FLASH_BASE (0-flash_info[0].size) /* Put flash at end */
-#if defined(DEBUG) || (CONFIG_COMMANDS & CFG_CMD_IDE)
+#if defined(DEBUG) || defined(CONFIG_CMD_IDE)
#define CFG_MONITOR_LEN (256 << 10) /* Reserve 256 kB for Monitor */
#else
#define CFG_MONITOR_LEN (128 << 10) /* Reserve 128 kB for Monitor */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
* for FCC)
*
* if CONFIG_ETHER_NONE is defined, then either the ethernet routines must be
- * defined elsewhere (as for the console), or CFG_CMD_NET must be removed
- * from CONFIG_COMMANDS to remove support for networking.
+ * defined elsewhere (as for the console), or CONFIG_CMD_NET must be unset.
*/
#undef CONFIG_ETHER_ON_SCC /* define if ethernet on SCC */
#define CONFIG_ETHER_ON_FCC /* define if ethernet on FCC */
#define CONFIG_BAUDRATE 115200
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL & ~CFG_CMD_KGDB)
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#undef CONFIG_CMD_KGDB
+
/* Define this if you want to boot from 0x00000100. If you don't define
* this, you will need to program the bootloader to 0xfff00000, and
*/
#define CFG_RSD_BOOT_LOW 1
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
#define CONFIG_BOOTDELAY 5
#define CONFIG_BOOTARGS "devfs=mount root=ramfs"
#define CONFIG_ETHADDR 08:00:3e:26:0a:5a
#define CONFIG_NETMASK 255.255.0.0
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32 /* For MPC8260 CPU */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
* for FCC)
*
* if CONFIG_ETHER_NONE is defined, then either the ethernet routines must be
- * defined elsewhere (as for the console), or CFG_CMD_NET must be removed
- * from CONFIG_COMMANDS to remove support for networking.
+ * defined elsewhere (as for the console), or CONFIG_CMD_NET must be unset.
*/
#undef CONFIG_ETHER_ON_SCC
#define CONFIG_BOOTP_RANDOM_DELAY /* Randomize the BOOTP retry delay */
-/* Add support for a few extra bootp options like:
- * - File size
- * - DNS (up to 2 servers)
- * - Send hostname to DHCP server
+/*
+ * BOOTP options
*/
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | \
- CONFIG_BOOTP_BOOTFILESIZE | \
- CONFIG_BOOTP_DNS | \
- CONFIG_BOOTP_DNS2 | \
- CONFIG_BOOTP_SEND_HOSTNAME)
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_DNS
+#define CONFIG_BOOTP_DNS2
+#define CONFIG_BOOTP_SEND_HOSTNAME
+
/* undef this to save memory */
#define CFG_LONGHELP
*/
#define CONFIG_VERSION_VARIABLE
-/* What U-Boot subsytems do you want enabled? */
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_SPI
+#define CONFIG_CMD_SDRAM
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_IMMAP
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_PING
+
+#undef CONFIG_CMD_KGDB
+
#ifdef CONFIG_ETHER_ON_FCC
-# define CONFIG_COMMANDS (((CONFIG_CMD_DFL & ~(CFG_CMD_KGDB))) | \
- CFG_CMD_ELF | \
- CFG_CMD_ASKENV | \
- CFG_CMD_I2C | \
- CFG_CMD_SPI | \
- CFG_CMD_SDRAM | \
- CFG_CMD_REGINFO | \
- CFG_CMD_IMMAP | \
- CFG_CMD_IRQ | \
- CFG_CMD_PING | \
- CFG_CMD_MII )
-#else
-# define CONFIG_COMMANDS (((CONFIG_CMD_DFL & ~(CFG_CMD_KGDB))) | \
- CFG_CMD_ELF | \
- CFG_CMD_ASKENV | \
- CFG_CMD_I2C | \
- CFG_CMD_SPI | \
- CFG_CMD_SDRAM | \
- CFG_CMD_REGINFO | \
- CFG_CMD_IMMAP | \
- CFG_CMD_IRQ | \
- CFG_CMD_PING )
-#endif /* CONFIG_ETHER_ON_FCC */
+#define CONFIG_CMD_MII
+#endif
+
/* Where do the internal registers live? */
#define CFG_IMMR 0xF0000000
#define CONFIG_SACSng 1 /* munged for the SACSng */
#define CONFIG_CPM2 1 /* Has a CPM2 */
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
-
/*
* Miscellaneous configurable options
*/
#define CFG_TFTP_TIMEOUT_COUNT 5 /* How many timeouts TFTP will allow */
/* before it gives up. */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
# define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_CACHELINE_SIZE 32 /* For MPC8260 CPU */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_BAUDRATE 115200
-/***********************************************************
- * Command definition
- ***********************************************************/
-#define CONFIG_COMMANDS \
- (CONFIG_CMD_DFL | \
- CFG_CMD_CACHE | \
- /*CFG_CMD_NAND |*/ \
- /*CFG_CMD_EEPROM |*/ \
- /*CFG_CMD_I2C |*/ \
- /*CFG_CMD_USB |*/ \
- CFG_CMD_REGINFO | \
- CFG_CMD_DATE | \
- CFG_CMD_PING | \
- CFG_CMD_DHCP | \
- CFG_CMD_ELF)
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_CACHE
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_REGINFO
+
#define CONFIG_BOOTDELAY 3
#define CONFIG_BOOTARGS "console=ttySAC0 root=/dev/nfs nfsroot=192.168.0.1:/friendly-arm/rootfs_netserv ip=192.168.0.69:192.168.0.1:192.168.0.1:255.255.255.0:debian:eth0:off"
/*#define CONFIG_BOOTFILE "elinos-lart" */
#define CONFIG_BOOTCOMMAND "dhcp; bootm"
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 115200 /* speed to run kgdb serial port */
/* what's this ? it's not used anywhere */
#define CONFIG_KGDB_SER_INDEX 1 /* which serial port to use */
/*-----------------------------------------------------------------------
* NAND flash settings
*/
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
#define CFG_MAX_NAND_DEVICE 1 /* Max number of NAND devices */
#define SECTORSIZE 512
#define NAND_CTL_CLRCLE(nandptr)
#define NAND_CTL_SETCLE(nandptr)
/* #undef CONFIG_MTD_NAND_VERIFY_WRITE */
-#endif /* CONFIG_COMMANDS & CFG_CMD_NAND */
+#endif /* CONFIG_CMD_NAND */
#define CONFIG_SETUP_MEMORY_TAGS
#define CONFIG_INITRD_TAG
#define CONFIG_BOOTDELAY 5 /* autoboot after 5 seconds */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
#define CONFIG_ENV_OVERWRITE
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_BSP | \
- CFG_CMD_ELF | \
- CFG_CMD_I2C | \
- CFG_CMD_IRQ | \
- CFG_CMD_MII | \
- CFG_CMD_PCI | \
- CFG_CMD_PING | \
- CFG_CMD_SDRAM | \
- 0 )
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_BSP
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_SDRAM
+
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */
/* have only 8kB, 16kB is save here */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_BOOTDELAY 5
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
#define CONFIG_ENV_OVERWRITE
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_BSP | \
- CFG_CMD_DIAG | \
- CFG_CMD_ELF | \
- CFG_CMD_ENV | \
- CFG_CMD_FLASH | \
- CFG_CMD_PCI | \
- CFG_CMD_PING | \
- CFG_CMD_SDRAM | \
- 0 )
-
-/* This must be included AFTER the definition of CONFIG_COMMANDS (if any)
+
+/*
+ * Command line configuration.
*/
-#include <cmd_confdefs.h>
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_BSP
+#define CONFIG_CMD_DIAG
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_ENV
+#define CONFIG_CMD_FLASH
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_SDRAM
+
/*
* Miscellaneous configurable options
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
* for FCC)
*
* if CONFIG_ETHER_NONE is defined, then either the ethernet routines must be
- * defined elsewhere (as for the console), or CFG_CMD_NET must be removed
- * from CONFIG_COMMANDS to remove support for networking.
+ * defined elsewhere (as for the console), or CONFIG_CMD_NET must be unset.
*/
#undef CONFIG_ETHER_ON_SCC
"bootm"
#endif /* CONFIG_BOOT_ROOT_NFS */
-/* Add support for a few extra bootp options like:
- * - File size
- * - DNS (up to 2 servers)
- * - Send hostname to DHCP server
+/*
+ * BOOTP options
*/
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | \
- CONFIG_BOOTP_BOOTFILESIZE | \
- CONFIG_BOOTP_DNS | \
- CONFIG_BOOTP_DNS2 | \
- CONFIG_BOOTP_SEND_HOSTNAME)
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_DNS
+#define CONFIG_BOOTP_DNS2
+#define CONFIG_BOOTP_SEND_HOSTNAME
+
/* undef this to save memory */
#define CFG_LONGHELP
*/
#define CONFIG_VERSION_VARIABLE
-/* What U-Boot subsytems do you want enabled? */
-#ifdef CONFIG_ETHER_ON_FCC
-# define CONFIG_COMMANDS (((CONFIG_CMD_DFL & ~(CFG_CMD_KGDB))) | \
- CFG_CMD_ASKENV | \
- CFG_CMD_ELF | \
- CFG_CMD_I2C | \
- CFG_CMD_IMMAP | \
- CFG_CMD_MII | \
- CFG_CMD_PING | \
- CFG_CMD_REGINFO | \
- CFG_CMD_SDRAM )
-#else
-# define CONFIG_COMMANDS (((CONFIG_CMD_DFL & ~(CFG_CMD_KGDB))) | \
- CFG_CMD_ASKENV | \
- CFG_CMD_ELF | \
- CFG_CMD_I2C | \
- CFG_CMD_IMMAP | \
- CFG_CMD_PING | \
- CFG_CMD_REGINFO | \
- CFG_CMD_SDRAM )
-#endif /* CONFIG_ETHER_ON_FCC */
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IMMAP
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_SDRAM
+
+#undef CONFIG_CMD_KGDB
+
+#if defined(CONFIG_ETHER_ON_FCC)
+ #define CONFIG_CMD_CMD_MII
+#endif
+
#undef CONFIG_WATCHDOG /* disable the watchdog */
#define CONFIG_SBC8260 1 /* on an EST SBC8260 Board */
#define CONFIG_CPM2 1 /* Has a CPM2 */
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
/*
* Miscellaneous configurable options
*/
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
# define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_CACHELINE_SIZE 32 /* For MPC8260 CPU */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_I2C_CMD_TREE
#define CFG_I2C_SPEED 400000 /* I2C speed and slave address */
#define CFG_I2C_SLAVE 0x7F
-#define CFG_I2C_NOPROBES {{0,0x69}} /* Don't probe these addrs */
+#define CFG_I2C_NOPROBES {0x69} /* Don't probe these addrs */
#define CFG_I2C1_OFFSET 0x3000
#define CFG_I2C2_OFFSET 0x3100
#define CFG_I2C_OFFSET CFG_I2C2_OFFSET
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
-#if defined(CFG_RAMBOOT)
-#if defined(CONFIG_PCI)
-#define CONFIG_COMMANDS ((CONFIG_CMD_DFL \
- | CFG_CMD_PING \
- | CFG_CMD_PCI \
- | CFG_CMD_I2C) \
- & \
- ~(CFG_CMD_ENV \
- | CFG_CMD_LOADS))
-#else
-#define CONFIG_COMMANDS ((CONFIG_CMD_DFL \
- | CFG_CMD_PING \
- | CFG_CMD_I2C) \
- & \
- ~(CFG_CMD_ENV \
- | CFG_CMD_LOADS))
-#endif
-#else
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_PING
+
#if defined(CONFIG_PCI)
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_PCI \
- | CFG_CMD_PING \
- | CFG_CMD_I2C \
- )
-#else
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_PING \
- | CFG_CMD_I2C \
- | CFG_CMD_MII \
- )
+ #define CONFG_CMD_PCI
#endif
+
+#if defined(CFG_RAMBOOT)
+ #undef CONFIG_CMD_ENV
+ #undef CONFIG_CMD_LOADS
#endif
-#include <cmd_confdefs.h>
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CFG_LOAD_ADDR 0x2000000 /* default load address */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
/* Cache Configuration */
#define CFG_DCACHE_SIZE 32768
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /*log base 2 of the above value*/
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed of kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_I2C
+
+#if defined(CONFIG_PCI)
+ #define CONFIG_CMD_PCI
+#endif
+
+#if defined(CONFIG_TSEC_ENET) || defined(CONFIG_ETHER_ON_FCC)
+ #define CONFIG_CMD_MII
+#endif
+
#if defined(CFG_RAMBOOT) || defined(CONFIG_RAM_AS_FLASH)
- #if defined(CONFIG_PCI)
- #define CONFIG_COMMANDS ((CONFIG_CMD_DFL | CFG_CMD_PCI | \
- CFG_CMD_PING | CFG_CMD_I2C) & \
- ~(CFG_CMD_ENV | \
- CFG_CMD_LOADS ))
- #elif (defined(CONFIG_TSEC_ENET) || defined(CONFIG_ETHER_ON_FCC))
- #define CONFIG_COMMANDS ((CONFIG_CMD_DFL | CFG_CMD_MII | \
- CFG_CMD_PING | CFG_CMD_I2C) & \
- ~(CFG_CMD_ENV))
- #endif
-#else
- #if defined(CONFIG_PCI)
- #define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_PCI | \
- CFG_CMD_PING | CFG_CMD_I2C)
- #elif (defined(CONFIG_TSEC_ENET) || defined(CONFIG_ETHER_ON_FCC))
- #define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_MII | \
- CFG_CMD_PING | CFG_CMD_I2C)
- #endif
+ #undef CONFIG_CMD_ENV
+ #undef CONFIG_CMD_LOADS
#endif
-#include <cmd_confdefs.h>
#undef CONFIG_WATCHDOG /* watchdog disabled */
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "SBC8560=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
/* Cache Configuration */
#define CFG_DCACHE_SIZE 32768
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
* Define IDE_USES_ISA_EMULATION for slower IDE access in the ISA-IO address range
* If undefined, IDE access uses a seperat emulation with higher access speed.
* Consider to inform your Linux IDE driver about the different addresses!
- * IDE_USES_ISA_EMULATION is only used if your CONFIG_COMMANDS macro includes
- * the CFG_CMD_IDE macro!
+ * IDE_USES_ISA_EMULATION is only used if you define CONFIG_CMD_IDE!
*/
#define IDE_USES_ISA_EMULATION
#define CONFIG_MII 1 /* add 405GP MII PHY management */
#define CONFIG_PHY_ADDR 1 /* the connected Phy defaults to address 1 */
-#define CONFIG_COMMANDS \
- (CONFIG_CMD_DFL | \
- CFG_CMD_AUTOSCRIPT | \
- CFG_CMD_PCI | \
- CFG_CMD_IRQ | \
- CFG_CMD_NET | \
- CFG_CMD_MII | \
- CFG_CMD_PING | \
- CFG_CMD_NAND | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_I2C | \
- CFG_CMD_IDE | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_CACHE | \
- CFG_CMD_ELF )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+
+#define CONFIG_CMD_AUTOSCRIPT
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_NAND
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_CACHE
+#define CONFIG_CMD_ELF
+
#undef CONFIG_WATCHDOG /* watchdog disabled */
* External peripheral base address
*-----------------------------------------------------------------------
*/
-#if !(CONFIG_COMMANDS & CFG_CMD_IDE)
+#if !defined(CONFIG_CMD_IDE)
#undef CONFIG_IDE_LED /* no led for ide supported */
#undef CONFIG_IDE_RESET /* no reset for ide supported */
* IDE/ATA stuff
*-----------------------------------------------------------------------
*/
-#else /* !(CONFIG_COMMANDS & CFG_CMD_IDE) */
+#else
#define CONFIG_START_IDE 1 /* check, if use IDE */
#undef CONFIG_IDE_8xx_DIRECT /* no pcmcia interface required */
#endif /* IDE_USES_ISA_EMULATION */
-#endif /* !(CONFIG_COMMANDS & CFG_CMD_IDE) */
+#endif
/*
#define CFG_KEY_REG_BASE_ADDR 0xF0100000
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
*/
#define CONFIG_MALLOC_SIZE (CFG_ENV_SIZE + 128*1024)
-
#define CONFIG_BAUDRATE 9600
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_PCI | CFG_CMD_JFFS2 | CFG_CMD_IDE | CFG_CMD_NET | CFG_CMD_EEPROM)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_EEPROM
#define CONFIG_BOOTDELAY 15
#define CONFIG_BOOTARGS "root=/dev/mtdblock0 console=ttyS0,9600"
/* #define CONFIG_BOOTCOMMAND "bootm 38000000" */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 115200 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
-
/*
* Miscellaneous configurable options
*/
/* valid baudrates */
#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
-
/*-----------------------------------------------------------------------
* Physical Memory Map
*/
/*-----------------------------------------------------------------------
* FLASH and environment organization
*/
-
-
#define CFG_MAX_FLASH_BANKS 3 /* max number of memory banks */
#define CFG_MAX_FLASH_SECT 64 /* max number of sectors on one chip */
#define CONFIG_SPI_EEPROM /* Support for SPI EEPROMs (AT25128) */
#define CONFIG_MW_EEPROM /* Support for MicroWire EEPROMs (AT93LC46) */
-
/* allow to overwrite serial and ethaddr */
#define CONFIG_ENV_OVERWRITE
-
/* Environment in EEPROM */
#define CFG_ENV_IS_IN_EEPROM 1
#define CONFIG_SPI
#define CONFIG_I8042_KBD
#define CFG_ISA_IO 0
-
/************************************************************
* RTC
***********************************************************/
#define CONFIG_BAUDRATE 9600
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_PCI | CFG_CMD_JFFS2 | CFG_CMD_IDE | CFG_CMD_NET | CFG_CMD_PCMCIA | CFG_CMD_EEPROM)
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_PCMCIA
+#define CONFIG_CMD_EEPROM
+
#define CONFIG_BOOTDELAY 15
#define CONFIG_BOOTARGS "root=/dev/mtdblock1 console=ttyS0,9600 mtdparts=phys:7936k(root),256k(uboot) "
#define CONFIG_BOOTCOMMAND "setenv bootargs root=/dev/nfs ip=autoconf console=ttyS0,9600 mtdparts=phys:7808k(root),128k(env),256k(uboot); bootp; bootm"
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 115200 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
/*
- * Definition of u-boot build in commands. Check out CONFIG_CMD_DFL if
- * neccessary in include/cmd_confdefs.h file. (Un)comment for getting
- * functionality or size of u-boot code.
+ * BOOTP options
*/
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- & ~CFG_CMD_LOADS \
- & ~CFG_CMD_CONSOLE \
- & ~CFG_CMD_AUTOSCRIPT \
- | CFG_CMD_NET \
- | CFG_CMD_PING \
- | CFG_CMD_DHCP \
- )
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_DHCP
+
+#undef CONFIG_CMD_LOADS
+#undef CONFIG_CMD_CONSOLE
+#undef CONFIG_CMD_AUTOSCRIPT
-#include <cmd_confdefs.h>
/*
* Boot options. Setting delay to -1 stops autostart count down.
* Right now there is no gain for user, but later on booting kernel might be
* possible. Consider using XIP kernel running from flash to save RAM
* footprint.
- * NOTE: Enable CFG_CMD_JFFS2 for JFFS2 support.
+ * NOTE: Enable CONFIG_CMD_JFFS2 for JFFS2 support.
*/
#define CFG_JFFS2_FIRST_BANK 0
#define CFG_JFFS2_FIRST_SECTOR 5
/* Comment this out to enable USB 1.1 device */
#define USB_2_0_DEVICE
-#define CMD_USB CFG_CMD_USB
-#else
-#define CMD_USB 0 /* no USB on 440GRx */
#endif /* CONFIG_440EPX */
/* Partitions */
#define CONFIG_DOS_PARTITION
#define CONFIG_ISO_PARTITION
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DHCP | \
- CFG_CMD_DTT | \
- CFG_CMD_DIAG | \
- CFG_CMD_EEPROM | \
- CFG_CMD_ELF | \
- CFG_CMD_FAT | \
- CFG_CMD_I2C | \
- CFG_CMD_IRQ | \
- CFG_CMD_MII | \
- CFG_CMD_NAND | \
- CFG_CMD_NET | \
- CFG_CMD_NFS | \
- CFG_CMD_PCI | \
- CFG_CMD_PING | \
- CFG_CMD_REGINFO | \
- CFG_CMD_SDRAM | \
- CMD_USB)
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_DTT
+#define CONFIG_CMD_DIAG
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NAND
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_SDRAM
+
+#ifdef CONFIG_440EPX
+#define CONFIG_CMD_USB
+#endif
+
/* POST support */
#define CONFIG_POST (CFG_POST_MEMORY | \
#define CONFIG_SUPPORT_VFAT
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
/*-----------------------------------------------------------------------
* Miscellaneous configurable options
*----------------------------------------------------------------------*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*----------------------------------------------------------------------*/
#define CFG_DCACHE_SIZE (32<<10) /* For AMCC 440 CPUs */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CONFIG_BAUDRATE 115200
-#if 0 /* XXX - cannot test IDE anyway, so disabled for now - wd */
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_PCMCIA | \
- CFG_CMD_IDE)
-#endif /* 0 */
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
#define CONFIG_BOOTDELAY 3
#define CONFIG_BOOTARGS "root=ramfs devfs=mount console=ttySA0,115200"
#define CONFIG_NETMASK 255.255.0.0
#define CONFIG_BOOTCOMMAND "help"
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
/* Use s3c2400's RTC */
#define CONFIG_RTC_S3C24X0 1
-#ifndef USE_920T_MMU
-#define CONFIG_COMMANDS_tmp ((CONFIG_CMD_DFL & ~CFG_CMD_CACHE) | \
- CFG_CMD_DATE | \
- CFG_CMD_SNTP )
-#else
-#define CONFIG_COMMANDS_tmp (CONFIG_CMD_DFL | \
- CFG_CMD_DATE | \
- CFG_CMD_SNTP )
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_SNTP
+
+#if defined(CONFIG_HWFLOW)
+ #define CONFIG_CONFIG_HWFLOW
#endif
-#ifdef CONFIG_HWFLOW
-#define CONFIG_COMMANDS (CONFIG_COMMANDS_tmp | CFG_CMD_HWFLOW)
-#else
-#define CONFIG_COMMANDS CONFIG_COMMANDS_tmp
+#if !defined(USE_920T_MMU)
+ #undef CONFIG_CMD_CACHE
#endif
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
#define CONFIG_BOOTDELAY 3
#if 0
#define CONFIG_BOOTCOMMAND "tftp; bootm"
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 115200 /* speed to run kgdb serial port */
/* what's this ? it's not used anywhere */
#define CONFIG_KGDB_SER_INDEX 1 /* which serial port to use */
#define CONFIG_BAUDRATE 115200
-/***********************************************************
- * Command definition
- ***********************************************************/
-#define CONFIG_COMMANDS \
- (CONFIG_CMD_DFL | \
- CFG_CMD_CACHE | \
- /*CFG_CMD_NAND |*/ \
- /*CFG_CMD_EEPROM |*/ \
- /*CFG_CMD_I2C |*/ \
- /*CFG_CMD_USB |*/ \
- CFG_CMD_REGINFO | \
- CFG_CMD_DATE | \
- CFG_CMD_ELF)
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_CACHE
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_ELF
+
#define CONFIG_BOOTDELAY 3
/*#define CONFIG_BOOTARGS "root=ramfs devfs=mount console=ttySA0,9600" */
/*#define CONFIG_BOOTFILE "elinos-lart" */
/*#define CONFIG_BOOTCOMMAND "tftp; bootm" */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 115200 /* speed to run kgdb serial port */
/* what's this ? it's not used anywhere */
#define CONFIG_KGDB_SER_INDEX 1 /* which serial port to use */
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
-#endif
-
/*
* Serial console configuration
*/
CFG_POST_I2C)
#ifdef CONFIG_POST
-#define CFG_CMD_POST_DIAG CFG_CMD_DIAG
/* preserve space for the post_word at end of on-chip SRAM */
#define MPC5XXX_SRAM_POST_SIZE MPC5XXX_SRAM_SIZE-4
-#else
-#define CFG_CMD_POST_DIAG 0
#endif
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
/*
- * Supported commands
+ * Command line configuration.
*/
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_ECHO | \
- CFG_CMD_EEPROM | \
- CFG_CMD_I2C | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_MII | \
- CFG_CMD_NFS | \
- CFG_CMD_PING | \
- CFG_CMD_POST_DIAG | \
- CFG_CMD_REGINFO | \
- CFG_CMD_SNTP )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+#include <config_cmd_default.h>
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_ECHO
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_SNTP
+
+#ifdef CONFIG_POST
+#define CONFIG_CMD_DIAG
+#endif
+
#define CONFIG_TIMESTAMP /* display image timestamps */
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */
+#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
+#if defined(CONFIG_CMD_KGDB)
+# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
+#endif
+
/*
- * Enable loopw commando. This has only affect, if CFG_CMD_MEM is defined,
- * which is normally part of the default commands (CFV_CMD_DFL)
+ * Enable loopw command.
*/
#define CONFIG_LOOPW
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#define CFG_CACHELINE_SIZE 32 /* For MPC8220 CPUs */
-
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
-#endif
-
/*
* Serial console configuration
*/
#define CONFIG_PCI_CFG_PHYS CONFIG_PCI_CFG_BUS
#define CONFIG_PCI_CFG_SIZE 0x01000000
+
/*
- * Supported commands
+ * BOOTP options
*/
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_BOOTD | \
- CFG_CMD_CACHE | \
- CFG_CMD_DHCP | \
- CFG_CMD_DIAG | \
- CFG_CMD_ELF | \
- CFG_CMD_I2C | \
- CFG_CMD_NET | \
- CFG_CMD_NFS | \
- CFG_CMD_PCI | \
- CFG_CMD_PING | \
- CFG_CMD_REGINFO | \
- CFG_CMD_SDRAM | \
- CFG_CMD_SNTP | \
- 0)
-
-/* CFG_CMD_MII | \ */
-/* CFG_CMD_USB | \ */
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_BOOTD
+#define CONFIG_CMD_CACHE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_DIAG
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_SDRAM
+#define CONFIG_CMD_SNTP
+
/*
* Default Environment
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */
+#define CFG_CACHELINE_SIZE 32 /* For MPC8220 CPUs */
+#if defined(CONFIG_CMD_KGDB)
+# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
+#endif
+
/*
* Various low-level settings
*/
#undef CONFIG_WATCHDOG /* watchdog disabled */
#define CONFIG_BZIP2 /* include support for bzip2 compressed images */
-#ifndef CONFIG_COMMANDS
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- | CFG_CMD_ASKENV \
- | CFG_CMD_DATE \
- | CFG_CMD_ECHO \
- | CFG_CMD_IMMAP \
- | CFG_CMD_JFFS2 \
- | CFG_CMD_PING \
- | CFG_CMD_DHCP \
- | CFG_CMD_I2C \
- | CFG_CMD_MII)
- /* & ~( CFG_CMD_NET)) */
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_ECHO
+#define CONFIG_CMD_IMMAP
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_MII
-#endif /* !CONFIG_COMMANDS */
+#undef CONFIG_CMD_NET
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
/*
* Miscellaneous configurable options
#define CFG_HUSH_PARSER
#define CFG_PROMPT_HUSH_PS2 "> "
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
-#ifdef CFG_CMD_DATE
+#ifdef CONFIG_CMD_DATE
# define CONFIG_RTC_DS3231
# define CFG_I2C_RTC_ADDR 0x68
#endif
/*-----------------------------------------------------------------------
* I2C configuration
*/
-#if (CONFIG_COMMANDS & CFG_CMD_I2C)
+#if defined(CONFIG_CMD_I2C)
/* enable I2C and select the hardware/software driver */
#undef CONFIG_HARD_I2C /* I2C with hardware support */
#define CONFIG_SOFT_I2C 1 /* I2C bit-banged */
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
-#endif
-
/*
* Serial console configuration
*/
#define CONFIG_NS8382X 1
#endif /* CONFIG_STK52XX */
-#ifdef CONFIG_PCI
-#define ADD_PCI_CMD CFG_CMD_PCI
-#else
-#define ADD_PCI_CMD 0
-#endif
-
/*
* Video console
*/
#define CFG_CONSOLE_IS_IN_ENV
#endif
-#ifdef CONFIG_VIDEO
-#define ADD_BMP_CMD CFG_CMD_BMP
-#else
-#define ADD_BMP_CMD 0
-#endif
-
/* Partitions */
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
/* USB */
#ifdef CONFIG_STK52XX
#define CONFIG_USB_OHCI
-#define ADD_USB_CMD CFG_CMD_USB | CFG_CMD_FAT
#define CONFIG_USB_STORAGE
-#else
-#define ADD_USB_CMD 0
#endif
/* POST support */
CFG_POST_I2C)
#ifdef CONFIG_POST
-#define CFG_CMD_POST_DIAG CFG_CMD_DIAG
/* preserve space for the post_word at end of on-chip SRAM */
#define MPC5XXX_SRAM_POST_SIZE MPC5XXX_SRAM_SIZE-4
-#else
-#define CFG_CMD_POST_DIAG 0
#endif
-/* IDE */
-#if defined (CONFIG_MINIFAP) || defined (CONFIG_STK52XX)
-#define ADD_IDE_CMD (CFG_CMD_IDE | CFG_CMD_FAT | CFG_CMD_EXT2)
-#else
-#define ADD_IDE_CMD 0
-#endif
/*
- * Supported commands
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
*/
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- ADD_BMP_CMD | \
- ADD_IDE_CMD | \
- ADD_PCI_CMD | \
- ADD_USB_CMD | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_ECHO | \
- CFG_CMD_EEPROM | \
- CFG_CMD_I2C | \
- CFG_CMD_MII | \
- CFG_CMD_NFS | \
- CFG_CMD_PING | \
- CFG_CMD_POST_DIAG | \
- CFG_CMD_REGINFO | \
- CFG_CMD_SNTP )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_ECHO
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_SNTP
+
+#if defined(CONFIG_MINIFAP) || defined(CONFIG_STK52XX)
+ #define CONFIG_CMD_IDE
+ #define CONFIG_CMD_FAT
+ #define CONFIG_CMD_EXT2
+#endif
+
+#ifdef CONFIG_STK52XX
+ #define CONFIG_CMD_USB
+ #define CONFIG_CMD_FAT
+#endif
+
+#ifdef CONFIG_VIDEO
+ #define CONFIG_CMD_BMP
+#endif
+
+#ifdef CONFIG_PCI
+ #define CONFIG_CMD_PCI
+#endif
+
+#ifdef CONFIG_POST
+#define CONFIG_CMD_DIAG
+#endif
+
#define CONFIG_TIMESTAMP /* display image timestamps */
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */
+#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
+#if defined(CONFIG_CMD_KGDB)
+# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
+#endif
+
/*
- * Enable loopw commando. This has only affect, if CFG_CMD_MEM is defined,
- * which is normally part of the default commands (CFV_CMD_DFL)
+ * Enable loopw command.
*/
#define CONFIG_LOOPW
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_I2C
+
#if defined(CFG_RAMBOOT)
- #if defined(CONFIG_PCI)
- #define CONFIG_COMMANDS ((CONFIG_CMD_DFL | CFG_CMD_PCI | \
- CFG_CMD_PING | CFG_CMD_I2C) & \
- ~(CFG_CMD_ENV | \
- CFG_CMD_LOADS ))
- #elif defined(CONFIG_TSEC_ENET)
- #define CONFIG_COMMANDS ((CONFIG_CMD_DFL | CFG_CMD_PING | \
- CFG_CMD_MII | CFG_CMD_I2C ) & \
- ~(CFG_CMD_ENV))
- #elif defined(CONFIG_ETHER_ON_FCC)
- #define CONFIG_COMMANDS ((CONFIG_CMD_DFL | CFG_CMD_MII | \
- CFG_CMD_PING | CFG_CMD_I2C) & \
- ~(CFG_CMD_ENV))
- #endif
+ #undef CONFIG_CMD_ENV
+ #undef CONFIG_CMD_LOADS
#else
- #if defined(CONFIG_PCI)
- #define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_PCI | \
- CFG_CMD_ELF | CFG_CMD_PING | CFG_CMD_I2C)
- #elif defined(CONFIG_TSEC_ENET)
- #define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_PING | \
- CFG_CMD_ELF | CFG_CMD_MII | CFG_CMD_I2C)
- #elif defined(CONFIG_ETHER_ON_FCC)
- #define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_MII | \
- CFG_CMD_ELF | CFG_CMD_PING | CFG_CMD_I2C)
- #endif
+ #define CONFIG_CMD_ELF
+#endif
+
+#if defined(CONFIG_PCI)
+ #define CONFIG_CMD_PCI
#endif
-#include <cmd_confdefs.h>
+
+#if defined(CONFIG_TSEC_ENET) || defined(CONFIG_ETHER_ON_FCC)
+ #define CONFIG_CMD_MII
+#endif
+
#undef CONFIG_WATCHDOG /* watchdog disabled */
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "GPPP=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
/* Cache Configuration */
#define CFG_DCACHE_SIZE 32768
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CONFIG_TIMESTAMP /* Print image info with ts */
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_I2C
+
+#if defined(CONFIG_PCI)
+ #define CONFIG_CMD_PCI
+#endif
+
+#if defined(CONFIG_TSEC_ENET) || defined(CONFIG_ETHER_ON_FCC)
+ #define CONFIG_CMD_MII
+#endif
+
#if defined(CFG_RAMBOOT)
- #if defined(CONFIG_PCI)
- #define CONFIG_COMMANDS ((CONFIG_CMD_DFL | CFG_CMD_PCI | \
- CFG_CMD_PING | CFG_CMD_I2C) & \
- ~(CFG_CMD_ENV | \
- CFG_CMD_LOADS ))
- #elif defined(CONFIG_TSEC_ENET)
- #define CONFIG_COMMANDS ((CONFIG_CMD_DFL | CFG_CMD_PING | \
- CFG_CMD_MII | CFG_CMD_I2C ) & \
- ~(CFG_CMD_ENV))
- #elif defined(CONFIG_ETHER_ON_FCC)
- #define CONFIG_COMMANDS ((CONFIG_CMD_DFL | CFG_CMD_MII | \
- CFG_CMD_PING | CFG_CMD_I2C) & \
- ~(CFG_CMD_ENV))
- #endif
+ #undef CONFIG_CMD_ENV
+ #undef CONFIG_CMD_LOADS
#else
- #if defined(CONFIG_PCI)
- #define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_PCI | \
- CFG_CMD_ELF | CFG_CMD_PING | CFG_CMD_I2C)
- #elif defined(CONFIG_TSEC_ENET)
- #define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_PING | \
- CFG_CMD_ELF | CFG_CMD_MII | CFG_CMD_I2C)
- #elif defined(CONFIG_ETHER_ON_FCC)
- #define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_MII | \
- CFG_CMD_ELF | CFG_CMD_PING | CFG_CMD_I2C)
- #endif
+ #define CONFIG_CMD_ELF
#endif
-#include <cmd_confdefs.h>
+
#undef CONFIG_WATCHDOG /* watchdog disabled */
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "SSA=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
/* Cache Configuration */
#define CFG_DCACHE_SIZE 32768
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CONFIG_STATUS_LED 1 /* Status LED enabled */
#define CONFIG_BOARD_SPECIFIC_LED /* version has board specific leds */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE | CONFIG_BOOTP_NISDOMAIN)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_NISDOMAIN
+
#undef CONFIG_MAC_PARTITION
#undef CONFIG_DOS_PARTITION
#define CONFIG_ENV_OVERWRITE 1 /* allow modification of vendor params */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_NAND | \
- CFG_CMD_DHCP | \
- CFG_CMD_PING | \
- CFG_CMD_MII | \
- CFG_CMD_NFS)
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NAND
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PING
+
#define CONFIG_BOARD_EARLY_INIT_F 1
#define CONFIG_MISC_INIT_R
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
/*
* Miscellaneous configurable options
*/
#define CFG_HUSH_PARSER 1
#define CFG_PROMPT_HUSH_PS2 "> "
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#define MICROBLAZE_SYSREG_BASE_ADDR 0xFFFFA000
#define MICROBLAZE_SYSREG_RECONFIGURE (1 << 0)
-#define CONFIG_COMMANDS (CONFIG__CMD_DFL)
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
#define CFG_UART1_BASE (0xFFFF2000)
#define CONFIG_SERIAL_BASE CFG_UART1_BASE
#undef CONFIG_CAN_DRIVER /* CAN Driver support disabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
#define CONFIG_RTC_MPC8xx /* use internal RTC of MPC8xx */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DHCP | \
- CFG_CMD_DOC | \
-/* CFG_CMD_IDE |*/ \
- CFG_CMD_DATE )
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_DOC
+#define CONFIG_CMD_DATE
+
+
#define CFG_NAND_LEGACY
/*
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#define CONFIG_NETCONSOLE /* include NetConsole support */
-/*-----------------------------------------------------------------------
- * Console/Commands/Parser
- *----------------------------------------------------------------------*/
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DHCP | \
- CFG_CMD_DIAG | \
- CFG_CMD_DTT | \
- CFG_CMD_ELF | \
- CFG_CMD_EEPROM | \
- CFG_CMD_I2C | \
- CFG_CMD_IRQ | \
- CFG_CMD_MII | \
- CFG_CMD_NET | \
- CFG_CMD_NFS | \
- CFG_CMD_PCI | \
- CFG_CMD_PING | \
- CFG_CMD_REGINFO)
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_DIAG
+#define CONFIG_CMD_DTT
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_REGINFO
+
#undef CONFIG_WATCHDOG /* watchdog disabled */
*----------------------------------------------------------------------*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*----------------------------------------------------------------------*/
#define CFG_DCACHE_SIZE 32768 /* For AMCC 440 CPUs */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
/*#define CONFIG_BOOTCOMMAND "run flash_local" */
#define CONFIG_BOOTCOMMAND "run netboot"
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DHCP | \
- CFG_CMD_PING | \
- CFG_CMD_PCI | \
- CFG_CMD_ELF )
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_ELF
+
/*
* Miscellaneous configurable options
/* Use s3c2400's RTC */
#define CONFIG_RTC_S3C24X0 1
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_BSP
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SNTP
+#define CONFIG_CMD_USB
+
#ifdef CONFIG_HWFLOW
-#define CONFIG_COMMANDS_ADD_HWFLOW CFG_CMD_HWFLOW
-#else
-#define CONFIG_COMMANDS_ADD_HWFLOW 0
+ #define CONFIG_CMD_HWFLOW
#endif
#ifdef CONFIG_VFD
-#define CONFIG_COMMANDS_ADD_VFD CFG_CMD_VFD
-#else
-#define CONFIG_COMMANDS_ADD_VFD 0
+ #define CONFIG_CMD_VFD
#endif
#ifdef CONFIG_DRIVER_S3C24X0_I2C
-#define CONFIG_COMMANDS_ADD_EEPROM CFG_CMD_EEPROM
-#define CONFIG_COMMANDS_I2C CFG_CMD_I2C
-#else
-#define CONFIG_COMMANDS_ADD_EEPROM 0
-#define CONFIG_COMMANDS_I2C 0
+ #define CONFIG_CMD_EEPROM
+ #define CONFIG_CMD_I2C
#endif
#ifndef USE_920T_MMU
-#define CONFIG_COMMANDS ((CONFIG_CMD_DFL & ~CFG_CMD_CACHE) | \
- CONFIG_COMMANDS_ADD_HWFLOW | \
- CONFIG_COMMANDS_ADD_VFD | \
- CONFIG_COMMANDS_ADD_EEPROM | \
- CONFIG_COMMANDS_I2C | \
- CFG_CMD_BSP | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_FAT | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP | \
- CFG_CMD_USB )
-#else
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CONFIG_COMMANDS_ADD_HWFLOW | \
- CONFIG_COMMANDS_ADD_VFD | \
- CONFIG_COMMANDS_ADD_EEPROM | \
- CONFIG_COMMANDS_I2C | \
- CFG_CMD_BSP | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_FAT | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP | \
- CFG_CMD_USB )
+ #undef CONFIG_CMD_CACHE
#endif
+
/* moved up */
#define CFG_HUSH_PARSER 1 /* use "hush" command parser */
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
#define CONFIG_BOOTDELAY 5
#define CONFIG_ZERO_BOOTDELAY_CHECK /* allow to break in always */
#define CONFIG_PREBOOT "echo;echo *** booting ***;echo"
#define CONFIG_AUTOBOOT_DELAY_STR "R" /* 1st "password" */
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 115200 /* speed to run kgdb serial port */
/* what's this ? it's not used anywhere */
#define CONFIG_KGDB_SER_INDEX 1 /* which serial port to use */
#undef CONFIG_STATUS_LED /* no status-led */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
CFG_POST_SPR )
#undef CONFIG_POST
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_SNTP
+
#ifdef CONFIG_POST
-#define CFG_CMD_POST_DIAG CFG_CMD_DIAG
-#else
-#define CFG_CMD_POST_DIAG 0
+#define CONFIG_CMD_DIAG
#endif
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_EEPROM | \
- CFG_CMD_ELF | \
- CFG_CMD_FAT | \
- CFG_CMD_I2C | \
- CFG_CMD_IDE | \
- CFG_CMD_MII | \
- CFG_CMD_NFS | \
- CFG_CMD_PING | \
- CFG_CMD_POST_DIAG | \
- CFG_CMD_SNTP )
#define CONFIG_NETCONSOLE
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
/*
* Miscellaneous configurable options
*/
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
-#endif
-
#define CONFIG_BOARD_EARLY_INIT_R
/*
/* Partitions */
#define CONFIG_DOS_PARTITION
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
/*
- * Supported commands
+ * Command line configuration.
*/
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_DATE | \
- CFG_CMD_DISPLAY | \
- CFG_CMD_DHCP | \
- CFG_CMD_PING | \
- CFG_CMD_EEPROM | \
- CFG_CMD_I2C | \
- CFG_CMD_DTT | \
- CFG_CMD_IDE | \
- CFG_CMD_FAT | \
- CFG_CMD_NFS | \
- CFG_CMD_MII | \
- CFG_CMD_SNTP )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DISPLAY
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_DTT
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_SNTP
+
#define CONFIG_TIMESTAMP 1 /* Print image info with timestamp */
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */
+#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
+#if defined(CONFIG_CMD_KGDB)
+# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
+#endif
+
/*
- * Enable loopw commando. This has only affect, if CFG_CMD_MEM is defined,
- * which is normally part of the default commands (CFV_CMD_DFL)
+ * Enable loopw command.
*/
#define CONFIG_LOOPW
#define CONFIG_ENV_OVERWRITE
-#define CONFIG_COMMANDS (CFG_CMD_DFL | CFG_CMD_BDI | CFG_CMD_PCI \
- | CFG_CMD_FLASH | CFG_CMD_MEMORY \
- | CFG_CMD_ENV | CFG_CMD_CONSOLE \
- | CFG_CMD_LOADS | CFG_CMD_LOADB \
- | CFG_CMD_IMI | CFG_CMD_CACHE \
- | CFG_CMD_REGINFO | CFG_CMD_NET\
- | CFG_CMD_DHCP | CFG_CMD_I2C \
- | CFG_CMD_DATE)
-
-/* This must be included AFTER the definition of CONFIG_COMMANDS (if any)
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
*/
-#include <cmd_confdefs.h>
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_BDI
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_FLASH
+#define CONFIG_CMD_MEMORY
+#define CONFIG_CMD_ENV
+#define CONFIG_CMD_CONSOLE
+#define CONFIG_CMD_LOADS
+#define CONFIG_CMD_LOADB
+#define CONFIG_CMD_IMI
+#define CONFIG_CMD_CACHE
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_DATE
/*
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 32
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define CONFIG_CAN_DRIVER 1 /* CAN Driver support enabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
#define CONFIG_RTC_MPC8xx /* use internal RTC of MPC8xx */
-#define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_DATE )
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_DATE
+
/*
* JFFS2 partitions
#define MTDPARTS_DEFAULT "mtdparts=v37-1:-(jffs2)"
*/
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
-
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
-# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
-#endif
-
/*
* Serial console configuration
*/
#define CONFIG_USB_CLOCK 0x0001BBBB
#define CONFIG_USB_CONFIG 0x00001000
+
/*
- * Supported commands
+ * BOOTP options
*/
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_FAT | \
- CFG_CMD_I2C | \
- CFG_CMD_IDE | \
- CFG_CMD_PING | \
- CFG_CMD_DHCP | \
- CFG_CMD_DIAG | \
- CFG_CMD_IRQ | \
- CFG_CMD_JFFS2 | \
- CFG_CMD_MII | \
- CFG_CMD_SDRAM | \
- CFG_CMD_DATE | \
- CFG_CMD_USB | \
- CFG_CMD_FAT)
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
-#define CONFIG_TIMESTAMP /* Print image info with timestamp */
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_DIAG
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_JFFS2
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_SDRAM
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_USB
+#define CONFIG_CMD_FAT
+
+
+#define CONFIG_TIMESTAMP /* Print image info with timestamp */
/*
* Boot low with 16 MB Flash
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_HZ 1000 /* decrementer freq: 1 ms ticks */
+#define CFG_CACHELINE_SIZE 32 /* For MPC5xxx CPUs */
+#if defined(CONFIG_CMD_KGDB)
+# define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
+#endif
+
/*
* Various low-level settings
*/
#define CFG_SERIAL0 0x101F1000
#define CFG_SERIAL1 0x101F2000
-#define CONFIG_COMMANDS (CFG_CMD_DHCP | CFG_CMD_IMI | CFG_CMD_NET | CFG_CMD_PING | CFG_CMD_BDI | CFG_CMD_MEMORY | CFG_CMD_FLASH | CFG_CMD_ENV)
-/*#define CONFIG_COMMANDS (CFG_CMD_IMI | CFG_CMD_BDI | CFG_CMD_MEMORY) */
+/*
+ * Command line configuration.
+ */
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_IMI
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_BDI
+#define CONFIG_CMD_MEMORY
+#define CONFIG_CMD_FLASH
+#define CONFIG_CMD_ENV
-#define CONFIG_BOOTP_MASK CONFIG_BOOTP_DEFAULT
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+
#define CONFIG_BOOTDELAY 2
#define CONFIG_BOOTARGS "root=/dev/nfs mem=128M ip=dhcp netdev=25,0,0xf1010000,0xf1010010,eth0"
#undef CONFIG_CAN_DRIVER /* CAN Driver support disabled */
-#define CONFIG_BOOTP_MASK (CONFIG_BOOTP_DEFAULT | CONFIG_BOOTP_BOOTFILESIZE)
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_BOOTFILESIZE
+
#define CONFIG_MAC_PARTITION
#define CONFIG_DOS_PARTITION
#define CONFIG_RTC_MPC8xx /* use internal RTC of MPC8xx */
-#ifdef CONFIG_SPLASH_SCREEN
-# define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_BMP | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_IDE | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP )
-#else
-# define CONFIG_COMMANDS ( CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_IDE | \
- CFG_CMD_NFS | \
- CFG_CMD_SNTP )
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_IDE
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SNTP
+
+#if defined(CONFIG_SPLASH_SCREEN)
+ #define CONFIG_CMD_BMP
#endif
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
/*
* Miscellaneous configurable options
#define CFG_PROMPT_HUSH_PS2 "> "
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
* Cache Configuration
*/
#define CFG_CACHELINE_SIZE 16 /* For all MPC8xx CPUs */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 4 /* log base 2 of the above value */
#endif
#define CONFIG_BAUDRATE 115200
#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
-#ifdef VOICEBLUE_SMALL_FLASH
-#define CONFIG_COMMANDS (CFG_CMD_BDI | \
- CFG_CMD_LOADB | \
- CFG_CMD_IMI | \
- CFG_CMD_FLASH | \
- CFG_CMD_MEMORY | \
- CFG_CMD_NET | \
- CFG_CMD_BOOTD | \
- CFG_CMD_DHCP | \
- CFG_CMD_PING | \
- CFG_CMD_RUN)
-#else
-#define CONFIG_COMMANDS (CFG_CMD_BDI | \
- CFG_CMD_LOADB | \
- CFG_CMD_IMI | \
- CFG_CMD_FLASH | \
- CFG_CMD_MEMORY | \
- CFG_CMD_NET | \
- CFG_CMD_ENV | \
- CFG_CMD_BOOTD | \
- CFG_CMD_DHCP | \
- CFG_CMD_PING | \
- CFG_CMD_RUN | \
- CFG_CMD_JFFS2)
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_BDI
+#define CONFIG_CMD_LOADB
+#define CONFIG_CMD_IMI
+#define CONFIG_CMD_FLASH
+#define CONFIG_CMD_MEMORY
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_BOOTD
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_RUN
+
+#if !defined(VOICEBLUE_SMALL_FLASH)
+ #define CONFIG_CMD_ENV
+ #define CONFIG_CMD_JFFS2
#endif
-#define CONFIG_BOOTP_MASK CONFIG_BOOTP_DEFAULT
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_SUBNETMASK
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+#define CONFIG_BOOTP_BOOTPATH
+
+
#define CONFIG_LOOPW
#ifdef VOICEBLUE_SMALL_FLASH
#endif /* VOICEBLUE_SMALL_FLASH */
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
/*
* Miscellaneous configurable options
#define CONFIG_RTC_DS174x 1 /* use DS1743 RTC in Walnut */
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DATE | \
- CFG_CMD_DHCP | \
- CFG_CMD_DIAG | \
- CFG_CMD_EEPROM | \
- CFG_CMD_ELF | \
- CFG_CMD_I2C | \
- CFG_CMD_IRQ | \
- CFG_CMD_MII | \
- CFG_CMD_NET | \
- CFG_CMD_NFS | \
- CFG_CMD_PCI | \
- CFG_CMD_PING | \
- CFG_CMD_REGINFO | \
- CFG_CMD_SDRAM | \
- CFG_CMD_SNTP )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_DIAG
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_SDRAM
+#define CONFIG_CMD_SNTP
+
#undef CONFIG_WATCHDOG /* watchdog disabled */
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
#define CFG_DCACHE_SIZE 16384 /* For AMCC 405 CPUs, older 405 ppc's */
/* have only 8kB, 16kB is save here */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
/*
- * Definition of u-boot build in commands. Check out CONFIG_CMD_DFL if
- * neccessary in include/cmd_confdefs.h file. (Un)comment for getting
- * functionality or size of u-boot code.
+ * BOOTP options
*/
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL \
- & ~CFG_CMD_NET \
- & ~CFG_CMD_LOADS \
- & ~CFG_CMD_CONSOLE \
- & ~CFG_CMD_AUTOSCRIPT \
-/* | CFG_CMD_JFFS2 */ \
- )
-#include <cmd_confdefs.h>
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#undef CONFIG_CMD_NET
+#undef CONFIG_CMD_LOADS
+#undef CONFIG_CMD_CONSOLE
+#undef CONFIG_CMD_AUTOSCRIPT
+
/*
* Boot options. Setting delay to -1 stops autostart count down.
* Right now there is no gain for user, but later on booting kernel might be
* possible. Consider using XIP kernel running from flash to save RAM
* footprint.
- * NOTE: Enable CFG_CMD_JFFS2 for JFFS2 support.
+ * NOTE: Enable CONFIG_CMD_JFFS2 for JFFS2 support.
*/
#define CFG_JFFS2_FIRST_BANK 0
#define CFG_JFFS2_FIRST_SECTOR 5
#define CFG_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 } /* valid baudrates */
-#define CONFIG_COMMANDS ((CONFIG_CMD_DFL & ~CFG_CMD_DTT) | \
- CFG_CMD_DHCP | \
- CFG_CMD_DIAG | \
- CFG_CMD_NFS | \
- CFG_CMD_SDRAM | \
- CFG_CMD_SNTP )
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_DIAG
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_SDRAM
+#define CONFIG_CMD_SNTP
+
+#undef CONFIG_CMD_DTT
+
#define CONFIG_ETHADDR 08:00:3e:26:0a:5b
#define CONFIG_NETMASK 255.255.255.0
#define CONFIG_SETUP_MEMORY_TAGS 1
#define CONFIG_INITRD_TAG 1
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 115200 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 1 /* which serial port to use */
#endif
#define CONFIG_BAUDRATE 115200
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_ELF | \
- CFG_CMD_EEPROM | \
- CFG_CMD_DATE | \
- CFG_CMD_I2C )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_I2C
+
#define CONFIG_BOOTDELAY 3
/* allow to overwrite serial and ethaddr */
#define CONFIG_BAUDRATE 115200
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_MMC | CFG_CMD_FAT | CFG_CMD_PING | CFG_CMD_JFFS2)
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_MMC
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_JFFS2
+
#define CONFIG_BOOTDELAY 3
#define CONFIG_ETHADDR FF:FF:FF:FF:FF:FF
#define CFG_ENV_IS_NOWHERE 1
#define CFG_ENV_SIZE 0x1000
#define CFG_ENV_ADDR (CFG_MONITOR_BASE - CFG_ENV_SIZE)
-#ifndef XILINX_SYSACE_BASEADDR
-#define CONFIG_COMMANDS (CONFIG__CMD_DFL |\
- CFG_CMD_MEMORY |\
- CFG_CMD_IRQ |\
- CFG_CMD_BDI |\
- CFG_CMD_NET |\
- CFG_CMD_IMI |\
- CFG_CMD_ECHO |\
- CFG_CMD_CACHE |\
- CFG_CMD_RUN |\
- CFG_CMD_AUTOSCRIPT |\
- CFG_CMD_ASKENV |\
- CFG_CMD_LOADS |\
- CFG_CMD_LOADB |\
- CFG_CMD_MISC |\
- CFG_CMD_MFSL |\
- CFG_CMD_PING \
- )
-#else
-#define CONFIG_COMMANDS (CONFIG__CMD_DFL |\
- CFG_CMD_MEMORY |\
- CFG_CMD_IRQ |\
- CFG_CMD_BDI |\
- CFG_CMD_NET |\
- CFG_CMD_IMI |\
- CFG_CMD_ECHO |\
- CFG_CMD_CACHE |\
- CFG_CMD_RUN |\
- CFG_CMD_AUTOSCRIPT |\
- CFG_CMD_ASKENV |\
- CFG_CMD_LOADS |\
- CFG_CMD_LOADB |\
- CFG_CMD_MISC |\
- CFG_CMD_FAT |\
- CFG_CMD_EXT2 |\
- CFG_CMD_MFSL |\
- CFG_CMD_PING \
- )
-#endif
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_MEMORY
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_BDI
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_IMI
+#define CONFIG_CMD_ECHO
+#define CONFIG_CMD_CACHE
+#define CONFIG_CMD_RUN
+#define CONFIG_CMD_AUTOSCRIPT
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_LOADS
+#define CONFIG_CMD_LOADB
+#define CONFIG_CMD_MISC
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_MFSL
+
+#ifdef XILINX_SYSACE_BASEADDR
+#define CONFIG_CMD_EXT2
+#define CONFIG_CMD_FAT
+#endif
/* Miscellaneous configurable options */
#define CFG_PROMPT "U-Boot-mONStR> "
/* Comment this out to enable USB 1.1 device */
#define USB_2_0_DEVICE
-#define CMD_USB (CFG_CMD_USB | CFG_CMD_FAT | CFG_CMD_EXT2)
-
#define CONFIG_SUPPORT_VFAT
-#else
-#define CMD_USB 0 /* no USB on 440GR */
#endif /* CONFIG_440EP */
#ifdef DEBUG
#define CONFIG_HW_WATCHDOG /* watchdog */
#endif
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_DHCP | \
- CFG_CMD_DIAG | \
- CFG_CMD_ELF | \
- CFG_CMD_EEPROM | \
- CFG_CMD_I2C | \
- CFG_CMD_IRQ | \
- CFG_CMD_MII | \
- CFG_CMD_NET | \
- CFG_CMD_NFS | \
- CFG_CMD_PCI | \
- CFG_CMD_PING | \
- CFG_CMD_REGINFO | \
- CFG_CMD_SDRAM | \
- CMD_USB)
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_DIAG
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_SDRAM
+
+#ifdef CONFIG_440EP
+ #define CONFIG_CMD_USB
+ #define CONFIG_CMD_FAT
+ #define CONFIG_CMD_EXT2
+#endif
+
/*
* Miscellaneous configurable options
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_DCACHE_SIZE (32<<10) /* For AMCC 440 CPUs */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
/* Don't probe these addrs */
#define CFG_I2C_NOPROBES {0x50, 0x52, 0x53, 0x54}
-/* #if (CONFIG_COMMANDS & CFG_CMD_EEPROM) */
+/* #if defined(CONFIG_CMD_EEPROM) */
/* #define CFG_I2C_EEPROM_ADDR 0x50 */ /* I2C boot EEPROM */
#define CFG_I2C_EEPROM_ADDR_LEN 2 /* Bytes of address */
/* #endif */
#define CONFIG_LOADS_ECHO 1 /* echo on for serial download */
#define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */
-#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
- CFG_CMD_ASKENV | \
- CFG_CMD_EEPROM | \
- CFG_CMD_DHCP | \
- CFG_CMD_DIAG | \
- CFG_CMD_ELF | \
- CFG_CMD_I2C | \
- CFG_CMD_IRQ | \
- CFG_CMD_MII | \
- CFG_CMD_NET | \
- CFG_CMD_NFS | \
- CFG_CMD_PCI | \
- CFG_CMD_PING | \
- CFG_CMD_REGINFO | \
- CFG_CMD_SDRAM )
-
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_ASKENV
+#define CONFIG_CMD_EEPROM
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_DIAG
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_MII
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_PCI
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_SDRAM
+
#define CONFIG_IBM_EMAC4_V4 1
#define CONFIG_MII 1 /* MII PHY management */
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "=> " /* Monitor Command Prompt */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CBSIZE 1024 /* Console I/O Buffer Size */
#else
#define CFG_CBSIZE 256 /* Console I/O Buffer Size */
*/
#define CFG_DCACHE_SIZE 8192 /* For AMCC 405 CPUs */
#define CFG_CACHELINE_SIZE 32 /* ... */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CFG_CACHELINE_SHIFT 5 /* log base 2 of the above value */
#endif
#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */
#define BOOTFLAG_WARM 0x02 /* Software reboot */
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
#define CONFIG_BAUDRATE 115200
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE
+#define CONFIG_BOOTP_BOOTPATH
+#define CONFIG_BOOTP_GATEWAY
+#define CONFIG_BOOTP_HOSTNAME
+
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
#ifdef TURN_ON_ETHERNET
-# define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_PING)
+ #define CONFIG_CMD_PING
#else
-# define CONFIG_COMMANDS ((CONFIG_CMD_DFL \
- | CFG_CMD_ENV \
- | CFG_CMD_NAND) \
- & ~(CFG_CMD_NET \
- | CFG_CMD_FLASH \
- | CFG_CMD_IMLS))
+ #define CONFIG_CMD_ENV
+ #define CONFIG_CMD_NAND
+
+ #undef CONFIG_CMD_NET
+ #undef CONFIG_CMD_FLASH
+ #undef CONFIG_CMD_IMLS
#endif
-/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
-#include <cmd_confdefs.h>
#define CONFIG_BOOTDELAY -1
#define CONFIG_ETHADDR 08:00:3e:26:0a:5b
#define CONFIG_CMDLINE_TAG
#define CONFIG_TIMESTAMP
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */
#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
#endif
unsigned long simple_strtoul(const char *cp,char **endp,unsigned int base);
char *getenv (char *name);
void setenv (char *varname, char *varvalue);
-#if (CONFIG_COMMANDS & CFG_CMD_I2C)
+long simple_strtol(const char *cp,char **endp,unsigned int base);
+int strcmp(const char * cs,const char * ct);
+#if defined(CONFIG_CMD_I2C)
int i2c_write (uchar, uint, int , uchar* , int);
int i2c_read (uchar, uint, int , uchar* , int);
-#endif /* CFG_CMD_I2C */
+#endif
void app_startup(char **);
XF_MAX
};
-#define XF_VERSION 3
+#define XF_VERSION 4
#if defined(CONFIG_I386)
extern gd_t *global_data;
/************************************************************************/
/* ** BITMAP DISPLAY SUPPORT */
/************************************************************************/
-#if (CONFIG_COMMANDS & CFG_CMD_BMP) || defined(CONFIG_SPLASH_SCREEN)
+#if defined(CONFIG_CMD_BMP) || defined(CONFIG_SPLASH_SCREEN)
# include <bmp_layout.h>
# include <asm/byteorder.h>
-#endif /* (CONFIG_COMMANDS & CFG_CMD_BMP) || CONFIG_SPLASH_SCREEN */
+#endif
/*
* Information about displays we are using. This is for configuring
*/
-#if defined(CONFIG_RTC_MK48T59) && (CONFIG_COMMANDS & CFG_CMD_DATE)
+#if defined(CONFIG_RTC_MK48T59) && defined(CONFIG_CMD_DATE)
#define RTC_PORT_ADDR0 CFG_ISA_IO + 0x70
#define RTC_PORT_ADDR1 RTC_PORT_ADDR0 + 0x1
extern IPaddr_t NetOurGatewayIP; /* Our gateway IP addresse */
extern IPaddr_t NetOurSubnetMask; /* Our subnet mask (0 = unknown)*/
extern IPaddr_t NetOurDNSIP; /* Our Domain Name Server (0 = unknown)*/
-#if (CONFIG_BOOTP_MASK & CONFIG_BOOTP_DNS2)
+#if defined(CONFIG_BOOTP_DNS2)
extern IPaddr_t NetOurDNS2IP; /* Our 2nd Domain Name Server (0 = unknown)*/
#endif
extern char NetOurNISDomain[32]; /* Our NIS domain */
/* from net/net.c */
extern char BootFile[128]; /* Boot File name */
-#if (CONFIG_COMMANDS & CFG_CMD_PING)
+#if defined(CONFIG_CMD_PING)
extern IPaddr_t NetPingIP; /* the ip address to ping */
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_CDP)
+#if defined(CONFIG_CMD_CDP)
/* when CDP completes these hold the return values */
extern ushort CDPNativeVLAN;
extern ushort CDPApplianceVLAN;
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_SNTP)
+#if defined(CONFIG_CMD_SNTP)
extern IPaddr_t NetNtpServerIP; /* the ip address to NTP */
extern int NetTimeOffset; /* offset time from UTC */
#endif
#define PCI_MAX_PCI_DEVICES 32
#define PCI_MAX_PCI_FUNCTIONS 8
+#define PCI_DCR 0x54 /* PCIe Device Control Register */
+#define PCI_DSR 0x56 /* PCIe Device Status Register */
+#define PCI_LSR 0x5e /* PCIe Link Status Register */
+#define PCI_LTSSM 0x404 /* PCIe Link Training, Status State Machine */
+#define PCI_LTSSM_L0 0x16 /* L0 state */
+
/* Include the ID list */
#include <pci_ids.h>
* Allow configuration to select PCMCIA slot,
* or try to generate a useful default
*/
-#if ( CONFIG_COMMANDS & CFG_CMD_PCMCIA) || \
- ((CONFIG_COMMANDS & CFG_CMD_IDE) && \
+#if defined(CONFIG_CMD_PCMCIA) || \
+ (defined(CONFIG_CMD_IDE) && \
(defined(CONFIG_IDE_8xx_PCCARD) || defined(CONFIG_IDE_8xx_DIRECT) ) )
#if !defined(CONFIG_PCMCIA_SLOT_A) && !defined(CONFIG_PCMCIA_SLOT_B)
#define CISTPL_IDE_HAS_INDEX 0x20
#define CISTPL_IDE_IOIS16 0x40
-#endif /* CFG_CMD_PCMCIA || CFG_CMD_IDE && (CONFIG_IDE_8xx_PCCARD || CONFIG_IDE_8xx_DIRECT) */
+#endif
#ifdef CONFIG_8xx
extern u_int *pcmcia_pgcrx[];
#define PCMCIA_PGCRX(slot) (*pcmcia_pgcrx[slot])
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_IDE) && defined(CONFIG_IDE_8xx_PCCARD) \
+#if defined(CONFIG_CMD_IDE) && defined(CONFIG_IDE_8xx_PCCARD) \
|| defined(CONFIG_PXA_PCMCIA)
extern int check_ide_device(int slot);
#endif
--- /dev/null
+#ifndef _RADEON_H
+#define _RADEON_H
+
+
+#define RADEON_REGSIZE 0x4000
+
+
+#define MM_INDEX 0x0000
+#define MM_DATA 0x0004
+#define BUS_CNTL 0x0030
+#define HI_STAT 0x004C
+#define BUS_CNTL1 0x0034
+#define I2C_CNTL_1 0x0094
+#define CONFIG_CNTL 0x00E0
+#define CONFIG_MEMSIZE 0x00F8
+#define CONFIG_APER_0_BASE 0x0100
+#define CONFIG_APER_1_BASE 0x0104
+#define CONFIG_APER_SIZE 0x0108
+#define CONFIG_REG_1_BASE 0x010C
+#define CONFIG_REG_APER_SIZE 0x0110
+#define PAD_AGPINPUT_DELAY 0x0164
+#define PAD_CTLR_STRENGTH 0x0168
+#define PAD_CTLR_UPDATE 0x016C
+#define PAD_CTLR_MISC 0x0aa0
+#define AGP_CNTL 0x0174
+#define BM_STATUS 0x0160
+#define CAP0_TRIG_CNTL 0x0950
+#define CAP1_TRIG_CNTL 0x09c0
+#define VIPH_CONTROL 0x0C40
+#define VENDOR_ID 0x0F00
+#define DEVICE_ID 0x0F02
+#define COMMAND 0x0F04
+#define STATUS 0x0F06
+#define REVISION_ID 0x0F08
+#define REGPROG_INF 0x0F09
+#define SUB_CLASS 0x0F0A
+#define BASE_CODE 0x0F0B
+#define CACHE_LINE 0x0F0C
+#define LATENCY 0x0F0D
+#define HEADER 0x0F0E
+#define BIST 0x0F0F
+#define REG_MEM_BASE 0x0F10
+#define REG_IO_BASE 0x0F14
+#define REG_REG_BASE 0x0F18
+#define ADAPTER_ID 0x0F2C
+#define BIOS_ROM 0x0F30
+#define CAPABILITIES_PTR 0x0F34
+#define INTERRUPT_LINE 0x0F3C
+#define INTERRUPT_PIN 0x0F3D
+#define MIN_GRANT 0x0F3E
+#define MAX_LATENCY 0x0F3F
+#define ADAPTER_ID_W 0x0F4C
+#define PMI_CAP_ID 0x0F50
+#define PMI_NXT_CAP_PTR 0x0F51
+#define PMI_PMC_REG 0x0F52
+#define PM_STATUS 0x0F54
+#define PMI_DATA 0x0F57
+#define AGP_CAP_ID 0x0F58
+#define AGP_STATUS 0x0F5C
+#define AGP_COMMAND 0x0F60
+#define AIC_CTRL 0x01D0
+#define AIC_STAT 0x01D4
+#define AIC_PT_BASE 0x01D8
+#define AIC_LO_ADDR 0x01DC
+#define AIC_HI_ADDR 0x01E0
+#define AIC_TLB_ADDR 0x01E4
+#define AIC_TLB_DATA 0x01E8
+#define DAC_CNTL 0x0058
+#define DAC_CNTL2 0x007c
+#define CRTC_GEN_CNTL 0x0050
+#define MEM_CNTL 0x0140
+#define MC_CNTL 0x0140
+#define EXT_MEM_CNTL 0x0144
+#define MC_TIMING_CNTL 0x0144
+#define MC_AGP_LOCATION 0x014C
+#define MEM_IO_CNTL_A0 0x0178
+#define MEM_REFRESH_CNTL 0x0178
+#define MEM_INIT_LATENCY_TIMER 0x0154
+#define MC_INIT_GFX_LAT_TIMER 0x0154
+#define MEM_SDRAM_MODE_REG 0x0158
+#define AGP_BASE 0x0170
+#define MEM_IO_CNTL_A1 0x017C
+#define MC_READ_CNTL_AB 0x017C
+#define MEM_IO_CNTL_B0 0x0180
+#define MC_INIT_MISC_LAT_TIMER 0x0180
+#define MEM_IO_CNTL_B1 0x0184
+#define MC_IOPAD_CNTL 0x0184
+#define MC_DEBUG 0x0188
+#define MC_STATUS 0x0150
+#define MEM_IO_OE_CNTL 0x018C
+#define MC_CHIP_IO_OE_CNTL_AB 0x018C
+#define MC_FB_LOCATION 0x0148
+/* #define MC_FB_LOCATION 0x0188 */
+#define HOST_PATH_CNTL 0x0130
+#define MEM_VGA_WP_SEL 0x0038
+#define MEM_VGA_RP_SEL 0x003C
+#define HDP_DEBUG 0x0138
+#define SW_SEMAPHORE 0x013C
+#define CRTC2_GEN_CNTL 0x03f8
+#define CRTC2_DISPLAY_BASE_ADDR 0x033c
+#define SURFACE_CNTL 0x0B00
+#define SURFACE0_LOWER_BOUND 0x0B04
+#define SURFACE1_LOWER_BOUND 0x0B14
+#define SURFACE2_LOWER_BOUND 0x0B24
+#define SURFACE3_LOWER_BOUND 0x0B34
+#define SURFACE4_LOWER_BOUND 0x0B44
+#define SURFACE5_LOWER_BOUND 0x0B54
+#define SURFACE6_LOWER_BOUND 0x0B64
+#define SURFACE7_LOWER_BOUND 0x0B74
+#define SURFACE0_UPPER_BOUND 0x0B08
+#define SURFACE1_UPPER_BOUND 0x0B18
+#define SURFACE2_UPPER_BOUND 0x0B28
+#define SURFACE3_UPPER_BOUND 0x0B38
+#define SURFACE4_UPPER_BOUND 0x0B48
+#define SURFACE5_UPPER_BOUND 0x0B58
+#define SURFACE6_UPPER_BOUND 0x0B68
+#define SURFACE7_UPPER_BOUND 0x0B78
+#define SURFACE0_INFO 0x0B0C
+#define SURFACE1_INFO 0x0B1C
+#define SURFACE2_INFO 0x0B2C
+#define SURFACE3_INFO 0x0B3C
+#define SURFACE4_INFO 0x0B4C
+#define SURFACE5_INFO 0x0B5C
+#define SURFACE6_INFO 0x0B6C
+#define SURFACE7_INFO 0x0B7C
+#define SURFACE_ACCESS_FLAGS 0x0BF8
+#define SURFACE_ACCESS_CLR 0x0BFC
+#define GEN_INT_CNTL 0x0040
+#define GEN_INT_STATUS 0x0044
+#define CRTC_EXT_CNTL 0x0054
+#define RB3D_CNTL 0x1C3C
+#define WAIT_UNTIL 0x1720
+#define ISYNC_CNTL 0x1724
+#define RBBM_GUICNTL 0x172C
+#define RBBM_STATUS 0x0E40
+#define RBBM_STATUS_alt_1 0x1740
+#define RBBM_CNTL 0x00EC
+#define RBBM_CNTL_alt_1 0x0E44
+#define RBBM_SOFT_RESET 0x00F0
+#define RBBM_SOFT_RESET_alt_1 0x0E48
+#define NQWAIT_UNTIL 0x0E50
+#define RBBM_DEBUG 0x0E6C
+#define RBBM_CMDFIFO_ADDR 0x0E70
+#define RBBM_CMDFIFO_DATAL 0x0E74
+#define RBBM_CMDFIFO_DATAH 0x0E78
+#define RBBM_CMDFIFO_STAT 0x0E7C
+#define CRTC_STATUS 0x005C
+#define GPIO_VGA_DDC 0x0060
+#define GPIO_DVI_DDC 0x0064
+#define GPIO_MONID 0x0068
+#define GPIO_CRT2_DDC 0x006c
+#define PALETTE_INDEX 0x00B0
+#define PALETTE_DATA 0x00B4
+#define PALETTE_30_DATA 0x00B8
+#define CRTC_H_TOTAL_DISP 0x0200
+#define CRTC_H_SYNC_STRT_WID 0x0204
+#define CRTC_V_TOTAL_DISP 0x0208
+#define CRTC_V_SYNC_STRT_WID 0x020C
+#define CRTC_VLINE_CRNT_VLINE 0x0210
+#define CRTC_CRNT_FRAME 0x0214
+#define CRTC_GUI_TRIG_VLINE 0x0218
+#define CRTC_DEBUG 0x021C
+#define CRTC_OFFSET_RIGHT 0x0220
+#define CRTC_OFFSET 0x0224
+#define CRTC_OFFSET_CNTL 0x0228
+#define CRTC_PITCH 0x022C
+#define OVR_CLR 0x0230
+#define OVR_WID_LEFT_RIGHT 0x0234
+#define OVR_WID_TOP_BOTTOM 0x0238
+#define DISPLAY_BASE_ADDR 0x023C
+#define SNAPSHOT_VH_COUNTS 0x0240
+#define SNAPSHOT_F_COUNT 0x0244
+#define N_VIF_COUNT 0x0248
+#define SNAPSHOT_VIF_COUNT 0x024C
+#define FP_CRTC_H_TOTAL_DISP 0x0250
+#define FP_CRTC_V_TOTAL_DISP 0x0254
+#define CRT_CRTC_H_SYNC_STRT_WID 0x0258
+#define CRT_CRTC_V_SYNC_STRT_WID 0x025C
+#define CUR_OFFSET 0x0260
+#define CUR_HORZ_VERT_POSN 0x0264
+#define CUR_HORZ_VERT_OFF 0x0268
+#define CUR_CLR0 0x026C
+#define CUR_CLR1 0x0270
+#define FP_HORZ_VERT_ACTIVE 0x0278
+#define CRTC_MORE_CNTL 0x027C
+#define CRTC_H_CUTOFF_ACTIVE_EN (1<<4)
+#define CRTC_V_CUTOFF_ACTIVE_EN (1<<5)
+#define DAC_EXT_CNTL 0x0280
+#define FP_GEN_CNTL 0x0284
+#define FP_HORZ_STRETCH 0x028C
+#define FP_VERT_STRETCH 0x0290
+#define FP_H_SYNC_STRT_WID 0x02C4
+#define FP_V_SYNC_STRT_WID 0x02C8
+#define AUX_WINDOW_HORZ_CNTL 0x02D8
+#define AUX_WINDOW_VERT_CNTL 0x02DC
+/* #define DDA_CONFIG 0x02e0 */
+/* #define DDA_ON_OFF 0x02e4 */
+#define DVI_I2C_CNTL_1 0x02e4
+#define GRPH_BUFFER_CNTL 0x02F0
+#define GRPH2_BUFFER_CNTL 0x03F0
+#define VGA_BUFFER_CNTL 0x02F4
+#define OV0_Y_X_START 0x0400
+#define OV0_Y_X_END 0x0404
+#define OV0_PIPELINE_CNTL 0x0408
+#define OV0_REG_LOAD_CNTL 0x0410
+#define OV0_SCALE_CNTL 0x0420
+#define OV0_V_INC 0x0424
+#define OV0_P1_V_ACCUM_INIT 0x0428
+#define OV0_P23_V_ACCUM_INIT 0x042C
+#define OV0_P1_BLANK_LINES_AT_TOP 0x0430
+#define OV0_P23_BLANK_LINES_AT_TOP 0x0434
+#define OV0_BASE_ADDR 0x043C
+#define OV0_VID_BUF0_BASE_ADRS 0x0440
+#define OV0_VID_BUF1_BASE_ADRS 0x0444
+#define OV0_VID_BUF2_BASE_ADRS 0x0448
+#define OV0_VID_BUF3_BASE_ADRS 0x044C
+#define OV0_VID_BUF4_BASE_ADRS 0x0450
+#define OV0_VID_BUF5_BASE_ADRS 0x0454
+#define OV0_VID_BUF_PITCH0_VALUE 0x0460
+#define OV0_VID_BUF_PITCH1_VALUE 0x0464
+#define OV0_AUTO_FLIP_CNTRL 0x0470
+#define OV0_DEINTERLACE_PATTERN 0x0474
+#define OV0_SUBMIT_HISTORY 0x0478
+#define OV0_H_INC 0x0480
+#define OV0_STEP_BY 0x0484
+#define OV0_P1_H_ACCUM_INIT 0x0488
+#define OV0_P23_H_ACCUM_INIT 0x048C
+#define OV0_P1_X_START_END 0x0494
+#define OV0_P2_X_START_END 0x0498
+#define OV0_P3_X_START_END 0x049C
+#define OV0_FILTER_CNTL 0x04A0
+#define OV0_FOUR_TAP_COEF_0 0x04B0
+#define OV0_FOUR_TAP_COEF_1 0x04B4
+#define OV0_FOUR_TAP_COEF_2 0x04B8
+#define OV0_FOUR_TAP_COEF_3 0x04BC
+#define OV0_FOUR_TAP_COEF_4 0x04C0
+#define OV0_FLAG_CNTRL 0x04DC
+#define OV0_SLICE_CNTL 0x04E0
+#define OV0_VID_KEY_CLR_LOW 0x04E4
+#define OV0_VID_KEY_CLR_HIGH 0x04E8
+#define OV0_GRPH_KEY_CLR_LOW 0x04EC
+#define OV0_GRPH_KEY_CLR_HIGH 0x04F0
+#define OV0_KEY_CNTL 0x04F4
+#define OV0_TEST 0x04F8
+#define SUBPIC_CNTL 0x0540
+#define SUBPIC_DEFCOLCON 0x0544
+#define SUBPIC_Y_X_START 0x054C
+#define SUBPIC_Y_X_END 0x0550
+#define SUBPIC_V_INC 0x0554
+#define SUBPIC_H_INC 0x0558
+#define SUBPIC_BUF0_OFFSET 0x055C
+#define SUBPIC_BUF1_OFFSET 0x0560
+#define SUBPIC_LC0_OFFSET 0x0564
+#define SUBPIC_LC1_OFFSET 0x0568
+#define SUBPIC_PITCH 0x056C
+#define SUBPIC_BTN_HLI_COLCON 0x0570
+#define SUBPIC_BTN_HLI_Y_X_START 0x0574
+#define SUBPIC_BTN_HLI_Y_X_END 0x0578
+#define SUBPIC_PALETTE_INDEX 0x057C
+#define SUBPIC_PALETTE_DATA 0x0580
+#define SUBPIC_H_ACCUM_INIT 0x0584
+#define SUBPIC_V_ACCUM_INIT 0x0588
+#define DISP_MISC_CNTL 0x0D00
+#define DAC_MACRO_CNTL 0x0D04
+#define DISP_PWR_MAN 0x0D08
+#define DISP_TEST_DEBUG_CNTL 0x0D10
+#define DISP_HW_DEBUG 0x0D14
+#define DAC_CRC_SIG1 0x0D18
+#define DAC_CRC_SIG2 0x0D1C
+#define OV0_LIN_TRANS_A 0x0D20
+#define OV0_LIN_TRANS_B 0x0D24
+#define OV0_LIN_TRANS_C 0x0D28
+#define OV0_LIN_TRANS_D 0x0D2C
+#define OV0_LIN_TRANS_E 0x0D30
+#define OV0_LIN_TRANS_F 0x0D34
+#define OV0_GAMMA_0_F 0x0D40
+#define OV0_GAMMA_10_1F 0x0D44
+#define OV0_GAMMA_20_3F 0x0D48
+#define OV0_GAMMA_40_7F 0x0D4C
+#define OV0_GAMMA_380_3BF 0x0D50
+#define OV0_GAMMA_3C0_3FF 0x0D54
+#define DISP_MERGE_CNTL 0x0D60
+#define DISP_OUTPUT_CNTL 0x0D64
+#define DISP_LIN_TRANS_GRPH_A 0x0D80
+#define DISP_LIN_TRANS_GRPH_B 0x0D84
+#define DISP_LIN_TRANS_GRPH_C 0x0D88
+#define DISP_LIN_TRANS_GRPH_D 0x0D8C
+#define DISP_LIN_TRANS_GRPH_E 0x0D90
+#define DISP_LIN_TRANS_GRPH_F 0x0D94
+#define DISP_LIN_TRANS_VID_A 0x0D98
+#define DISP_LIN_TRANS_VID_B 0x0D9C
+#define DISP_LIN_TRANS_VID_C 0x0DA0
+#define DISP_LIN_TRANS_VID_D 0x0DA4
+#define DISP_LIN_TRANS_VID_E 0x0DA8
+#define DISP_LIN_TRANS_VID_F 0x0DAC
+#define RMX_HORZ_FILTER_0TAP_COEF 0x0DB0
+#define RMX_HORZ_FILTER_1TAP_COEF 0x0DB4
+#define RMX_HORZ_FILTER_2TAP_COEF 0x0DB8
+#define RMX_HORZ_PHASE 0x0DBC
+#define DAC_EMBEDDED_SYNC_CNTL 0x0DC0
+#define DAC_BROAD_PULSE 0x0DC4
+#define DAC_SKEW_CLKS 0x0DC8
+#define DAC_INCR 0x0DCC
+#define DAC_NEG_SYNC_LEVEL 0x0DD0
+#define DAC_POS_SYNC_LEVEL 0x0DD4
+#define DAC_BLANK_LEVEL 0x0DD8
+#define CLOCK_CNTL_INDEX 0x0008
+#define CLOCK_CNTL_DATA 0x000C
+#define CP_RB_CNTL 0x0704
+#define CP_RB_BASE 0x0700
+#define CP_RB_RPTR_ADDR 0x070C
+#define CP_RB_RPTR 0x0710
+#define CP_RB_WPTR 0x0714
+#define CP_RB_WPTR_DELAY 0x0718
+#define CP_IB_BASE 0x0738
+#define CP_IB_BUFSZ 0x073C
+#define SCRATCH_REG0 0x15E0
+#define GUI_SCRATCH_REG0 0x15E0
+#define SCRATCH_REG1 0x15E4
+#define GUI_SCRATCH_REG1 0x15E4
+#define SCRATCH_REG2 0x15E8
+#define GUI_SCRATCH_REG2 0x15E8
+#define SCRATCH_REG3 0x15EC
+#define GUI_SCRATCH_REG3 0x15EC
+#define SCRATCH_REG4 0x15F0
+#define GUI_SCRATCH_REG4 0x15F0
+#define SCRATCH_REG5 0x15F4
+#define GUI_SCRATCH_REG5 0x15F4
+#define SCRATCH_UMSK 0x0770
+#define SCRATCH_ADDR 0x0774
+#define DP_BRUSH_FRGD_CLR 0x147C
+#define DP_BRUSH_BKGD_CLR 0x1478
+#define DST_LINE_START 0x1600
+#define DST_LINE_END 0x1604
+#define SRC_OFFSET 0x15AC
+#define SRC_PITCH 0x15B0
+#define SRC_TILE 0x1704
+#define SRC_PITCH_OFFSET 0x1428
+#define SRC_X 0x1414
+#define SRC_Y 0x1418
+#define SRC_X_Y 0x1590
+#define SRC_Y_X 0x1434
+#define DST_Y_X 0x1438
+#define DST_WIDTH_HEIGHT 0x1598
+#define DST_HEIGHT_WIDTH 0x143c
+#define DST_OFFSET 0x1404
+#define SRC_CLUT_ADDRESS 0x1780
+#define SRC_CLUT_DATA 0x1784
+#define SRC_CLUT_DATA_RD 0x1788
+#define HOST_DATA0 0x17C0
+#define HOST_DATA1 0x17C4
+#define HOST_DATA2 0x17C8
+#define HOST_DATA3 0x17CC
+#define HOST_DATA4 0x17D0
+#define HOST_DATA5 0x17D4
+#define HOST_DATA6 0x17D8
+#define HOST_DATA7 0x17DC
+#define HOST_DATA_LAST 0x17E0
+#define DP_SRC_ENDIAN 0x15D4
+#define DP_SRC_FRGD_CLR 0x15D8
+#define DP_SRC_BKGD_CLR 0x15DC
+#define SC_LEFT 0x1640
+#define SC_RIGHT 0x1644
+#define SC_TOP 0x1648
+#define SC_BOTTOM 0x164C
+#define SRC_SC_RIGHT 0x1654
+#define SRC_SC_BOTTOM 0x165C
+#define DP_CNTL 0x16C0
+#define DP_CNTL_XDIR_YDIR_YMAJOR 0x16D0
+#define DP_DATATYPE 0x16C4
+#define DP_MIX 0x16C8
+#define DP_WRITE_MSK 0x16CC
+#define DP_XOP 0x17F8
+#define CLR_CMP_CLR_SRC 0x15C4
+#define CLR_CMP_CLR_DST 0x15C8
+#define CLR_CMP_CNTL 0x15C0
+#define CLR_CMP_MSK 0x15CC
+#define DSTCACHE_MODE 0x1710
+#define DSTCACHE_CTLSTAT 0x1714
+#define DEFAULT_PITCH_OFFSET 0x16E0
+#define DEFAULT_SC_BOTTOM_RIGHT 0x16E8
+#define DEFAULT_SC_TOP_LEFT 0x16EC
+#define SRC_PITCH_OFFSET 0x1428
+#define DST_PITCH_OFFSET 0x142C
+#define DP_GUI_MASTER_CNTL 0x146C
+#define SC_TOP_LEFT 0x16EC
+#define SC_BOTTOM_RIGHT 0x16F0
+#define SRC_SC_BOTTOM_RIGHT 0x16F4
+#define RB2D_DSTCACHE_MODE 0x3428
+#define RB2D_DSTCACHE_CTLSTAT 0x342C
+#define LVDS_GEN_CNTL 0x02d0
+#define LVDS_PLL_CNTL 0x02d4
+#define FP2_GEN_CNTL 0x0288
+#define TMDS_CNTL 0x0294
+#define TMDS_CRC 0x02a0
+#define TMDS_TRANSMITTER_CNTL 0x02a4
+#define MPP_TB_CONFIG 0x01c0
+#define PAMAC0_DLY_CNTL 0x0a94
+#define PAMAC1_DLY_CNTL 0x0a98
+#define PAMAC2_DLY_CNTL 0x0a9c
+#define FW_CNTL 0x0118
+#define FCP_CNTL 0x0910
+#define VGA_DDA_ON_OFF 0x02ec
+#define TV_MASTER_CNTL 0x0800
+
+/* #define BASE_CODE 0x0f0b */
+#define BIOS_0_SCRATCH 0x0010
+#define BIOS_1_SCRATCH 0x0014
+#define BIOS_2_SCRATCH 0x0018
+#define BIOS_3_SCRATCH 0x001c
+#define BIOS_4_SCRATCH 0x0020
+#define BIOS_5_SCRATCH 0x0024
+#define BIOS_6_SCRATCH 0x0028
+#define BIOS_7_SCRATCH 0x002c
+
+#define HDP_SOFT_RESET (1 << 26)
+
+#define TV_DAC_CNTL 0x088c
+#define GPIOPAD_MASK 0x0198
+#define GPIOPAD_A 0x019c
+#define GPIOPAD_EN 0x01a0
+#define GPIOPAD_Y 0x01a4
+#define ZV_LCDPAD_MASK 0x01a8
+#define ZV_LCDPAD_A 0x01ac
+#define ZV_LCDPAD_EN 0x01b0
+#define ZV_LCDPAD_Y 0x01b4
+
+/* PLL Registers */
+#define CLK_PIN_CNTL 0x0001
+#define PPLL_CNTL 0x0002
+#define PPLL_REF_DIV 0x0003
+#define PPLL_DIV_0 0x0004
+#define PPLL_DIV_1 0x0005
+#define PPLL_DIV_2 0x0006
+#define PPLL_DIV_3 0x0007
+#define VCLK_ECP_CNTL 0x0008
+#define HTOTAL_CNTL 0x0009
+#define M_SPLL_REF_FB_DIV 0x000a
+#define AGP_PLL_CNTL 0x000b
+#define SPLL_CNTL 0x000c
+#define SCLK_CNTL 0x000d
+#define MPLL_CNTL 0x000e
+#define MDLL_CKO 0x000f
+#define MDLL_RDCKA 0x0010
+#define MCLK_CNTL 0x0012
+#define AGP_PLL_CNTL 0x000b
+#define PLL_TEST_CNTL 0x0013
+#define CLK_PWRMGT_CNTL 0x0014
+#define PLL_PWRMGT_CNTL 0x0015
+#define MCLK_MISC 0x001f
+#define P2PLL_CNTL 0x002a
+#define P2PLL_REF_DIV 0x002b
+#define PIXCLKS_CNTL 0x002d
+#define SCLK_MORE_CNTL 0x0035
+
+/* MCLK_CNTL bit constants */
+#define FORCEON_MCLKA (1 << 16)
+#define FORCEON_MCLKB (1 << 17)
+#define FORCEON_YCLKA (1 << 18)
+#define FORCEON_YCLKB (1 << 19)
+#define FORCEON_MC (1 << 20)
+#define FORCEON_AIC (1 << 21)
+
+/* SCLK_CNTL bit constants */
+#define DYN_STOP_LAT_MASK 0x00007ff8
+#define CP_MAX_DYN_STOP_LAT 0x0008
+#define SCLK_FORCEON_MASK 0xffff8000
+
+/* SCLK_MORE_CNTL bit constants */
+#define SCLK_MORE_FORCEON 0x0700
+
+/* BUS_CNTL bit constants */
+#define BUS_DBL_RESYNC 0x00000001
+#define BUS_MSTR_RESET 0x00000002
+#define BUS_FLUSH_BUF 0x00000004
+#define BUS_STOP_REQ_DIS 0x00000008
+#define BUS_ROTATION_DIS 0x00000010
+#define BUS_MASTER_DIS 0x00000040
+#define BUS_ROM_WRT_EN 0x00000080
+#define BUS_DIS_ROM 0x00001000
+#define BUS_PCI_READ_RETRY_EN 0x00002000
+#define BUS_AGP_AD_STEPPING_EN 0x00004000
+#define BUS_PCI_WRT_RETRY_EN 0x00008000
+#define BUS_MSTR_RD_MULT 0x00100000
+#define BUS_MSTR_RD_LINE 0x00200000
+#define BUS_SUSPEND 0x00400000
+#define LAT_16X 0x00800000
+#define BUS_RD_DISCARD_EN 0x01000000
+#define BUS_RD_ABORT_EN 0x02000000
+#define BUS_MSTR_WS 0x04000000
+#define BUS_PARKING_DIS 0x08000000
+#define BUS_MSTR_DISCONNECT_EN 0x10000000
+#define BUS_WRT_BURST 0x20000000
+#define BUS_READ_BURST 0x40000000
+#define BUS_RDY_READ_DLY 0x80000000
+
+/* PIXCLKS_CNTL */
+#define PIX2CLK_SRC_SEL_MASK 0x03
+#define PIX2CLK_SRC_SEL_CPUCLK 0x00
+#define PIX2CLK_SRC_SEL_PSCANCLK 0x01
+#define PIX2CLK_SRC_SEL_BYTECLK 0x02
+#define PIX2CLK_SRC_SEL_P2PLLCLK 0x03
+#define PIX2CLK_ALWAYS_ONb (1<<6)
+#define PIX2CLK_DAC_ALWAYS_ONb (1<<7)
+#define PIXCLK_TV_SRC_SEL (1 << 8)
+#define PIXCLK_LVDS_ALWAYS_ONb (1 << 14)
+#define PIXCLK_TMDS_ALWAYS_ONb (1 << 15)
+
+
+/* CLOCK_CNTL_INDEX bit constants */
+#define PLL_WR_EN 0x00000080
+
+/* CONFIG_CNTL bit constants */
+#define CFG_VGA_RAM_EN 0x00000100
+#define CFG_ATI_REV_ID_MASK (0xf << 16)
+#define CFG_ATI_REV_A11 (0 << 16)
+#define CFG_ATI_REV_A12 (1 << 16)
+#define CFG_ATI_REV_A13 (2 << 16)
+
+/* CRTC_EXT_CNTL bit constants */
+#define VGA_ATI_LINEAR 0x00000008
+#define VGA_128KAP_PAGING 0x00000010
+#define XCRT_CNT_EN (1 << 6)
+#define CRTC_HSYNC_DIS (1 << 8)
+#define CRTC_VSYNC_DIS (1 << 9)
+#define CRTC_DISPLAY_DIS (1 << 10)
+#define CRTC_CRT_ON (1 << 15)
+
+
+/* DSTCACHE_CTLSTAT bit constants */
+#define RB2D_DC_FLUSH (3 << 0)
+#define RB2D_DC_FLUSH_ALL 0xf
+#define RB2D_DC_BUSY (1 << 31)
+
+
+/* CRTC_GEN_CNTL bit constants */
+#define CRTC_DBL_SCAN_EN 0x00000001
+#define CRTC_CUR_EN 0x00010000
+#define CRTC_INTERLACE_EN (1 << 1)
+#define CRTC_BYPASS_LUT_EN (1 << 14)
+#define CRTC_EXT_DISP_EN (1 << 24)
+#define CRTC_EN (1 << 25)
+#define CRTC_DISP_REQ_EN_B (1 << 26)
+
+/* CRTC_STATUS bit constants */
+#define CRTC_VBLANK 0x00000001
+
+/* CRTC2_GEN_CNTL bit constants */
+#define CRT2_ON (1 << 7)
+#define CRTC2_DISPLAY_DIS (1 << 23)
+#define CRTC2_EN (1 << 25)
+#define CRTC2_DISP_REQ_EN_B (1 << 26)
+
+/* CUR_OFFSET, CUR_HORZ_VERT_POSN, CUR_HORZ_VERT_OFF bit constants */
+#define CUR_LOCK 0x80000000
+
+/* GPIO bit constants */
+#define GPIO_A_0 (1 << 0)
+#define GPIO_A_1 (1 << 1)
+#define GPIO_Y_0 (1 << 8)
+#define GPIO_Y_1 (1 << 9)
+#define GPIO_EN_0 (1 << 16)
+#define GPIO_EN_1 (1 << 17)
+#define GPIO_MASK_0 (1 << 24)
+#define GPIO_MASK_1 (1 << 25)
+#define VGA_DDC_DATA_OUTPUT GPIO_A_0
+#define VGA_DDC_CLK_OUTPUT GPIO_A_1
+#define VGA_DDC_DATA_INPUT GPIO_Y_0
+#define VGA_DDC_CLK_INPUT GPIO_Y_1
+#define VGA_DDC_DATA_OUT_EN GPIO_EN_0
+#define VGA_DDC_CLK_OUT_EN GPIO_EN_1
+
+
+/* FP bit constants */
+#define FP_CRTC_H_TOTAL_MASK 000003ff
+#define FP_CRTC_H_DISP_MASK 0x01ff0000
+#define FP_CRTC_V_TOTAL_MASK 0x00000fff
+#define FP_CRTC_V_DISP_MASK 0x0fff0000
+#define FP_H_SYNC_STRT_CHAR_MASK 0x00001ff8
+#define FP_H_SYNC_WID_MASK 0x003f0000
+#define FP_V_SYNC_STRT_MASK 0x00000fff
+#define FP_V_SYNC_WID_MASK 0x001f0000
+#define FP_CRTC_H_TOTAL_SHIFT 0x00000000
+#define FP_CRTC_H_DISP_SHIFT 0x00000010
+#define FP_CRTC_V_TOTAL_SHIFT 0x00000000
+#define FP_CRTC_V_DISP_SHIFT 0x00000010
+#define FP_H_SYNC_STRT_CHAR_SHIFT 0x00000003
+#define FP_H_SYNC_WID_SHIFT 0x00000010
+#define FP_V_SYNC_STRT_SHIFT 0x00000000
+#define FP_V_SYNC_WID_SHIFT 0x00000010
+
+/* FP_GEN_CNTL bit constants */
+#define FP_FPON (1 << 0)
+#define FP_TMDS_EN (1 << 2)
+#define FP_PANEL_FORMAT (1 << 3)
+#define FP_EN_TMDS (1 << 7)
+#define FP_DETECT_SENSE (1 << 8)
+#define R200_FP_SOURCE_SEL_MASK (3 << 10)
+#define R200_FP_SOURCE_SEL_CRTC1 (0 << 10)
+#define R200_FP_SOURCE_SEL_CRTC2 (1 << 10)
+#define R200_FP_SOURCE_SEL_RMX (2 << 10)
+#define R200_FP_SOURCE_SEL_TRANS (3 << 10)
+#define FP_SEL_CRTC1 (0 << 13)
+#define FP_SEL_CRTC2 (1 << 13)
+#define FP_USE_VGA_HSYNC (1 << 14)
+#define FP_CRTC_DONT_SHADOW_HPAR (1 << 15)
+#define FP_CRTC_DONT_SHADOW_VPAR (1 << 16)
+#define FP_CRTC_DONT_SHADOW_HEND (1 << 17)
+#define FP_CRTC_USE_SHADOW_VEND (1 << 18)
+#define FP_RMX_HVSYNC_CONTROL_EN (1 << 20)
+#define FP_DFP_SYNC_SEL (1 << 21)
+#define FP_CRTC_LOCK_8DOT (1 << 22)
+#define FP_CRT_SYNC_SEL (1 << 23)
+#define FP_USE_SHADOW_EN (1 << 24)
+#define FP_CRT_SYNC_ALT (1 << 26)
+
+/* FP2_GEN_CNTL bit constants */
+#define FP2_BLANK_EN (1 << 1)
+#define FP2_ON (1 << 2)
+#define FP2_PANEL_FORMAT (1 << 3)
+#define FP2_SOURCE_SEL_MASK (3 << 10)
+#define FP2_SOURCE_SEL_CRTC2 (1 << 10)
+#define FP2_SRC_SEL_MASK (3 << 13)
+#define FP2_SRC_SEL_CRTC2 (1 << 13)
+#define FP2_FP_POL (1 << 16)
+#define FP2_LP_POL (1 << 17)
+#define FP2_SCK_POL (1 << 18)
+#define FP2_LCD_CNTL_MASK (7 << 19)
+#define FP2_PAD_FLOP_EN (1 << 22)
+#define FP2_CRC_EN (1 << 23)
+#define FP2_CRC_READ_EN (1 << 24)
+#define FP2_DV0_EN (1 << 25)
+#define FP2_DV0_RATE_SEL_SDR (1 << 26)
+
+
+/* LVDS_GEN_CNTL bit constants */
+#define LVDS_ON (1 << 0)
+#define LVDS_DISPLAY_DIS (1 << 1)
+#define LVDS_PANEL_TYPE (1 << 2)
+#define LVDS_PANEL_FORMAT (1 << 3)
+#define LVDS_EN (1 << 7)
+#define LVDS_BL_MOD_LEVEL_MASK 0x0000ff00
+#define LVDS_BL_MOD_LEVEL_SHIFT 8
+#define LVDS_BL_MOD_EN (1 << 16)
+#define LVDS_DIGON (1 << 18)
+#define LVDS_BLON (1 << 19)
+#define LVDS_SEL_CRTC2 (1 << 23)
+#define LVDS_STATE_MASK \
+ (LVDS_ON | LVDS_DISPLAY_DIS | LVDS_BL_MOD_LEVEL_MASK | LVDS_BLON)
+
+/* LVDS_PLL_CNTL bit constatns */
+#define HSYNC_DELAY_SHIFT 0x1c
+#define HSYNC_DELAY_MASK (0xf << 0x1c)
+
+/* TMDS_TRANSMITTER_CNTL bit constants */
+#define TMDS_PLL_EN (1 << 0)
+#define TMDS_PLLRST (1 << 1)
+#define TMDS_RAN_PAT_RST (1 << 7)
+#define TMDS_ICHCSEL (1 << 28)
+
+/* FP_HORZ_STRETCH bit constants */
+#define HORZ_STRETCH_RATIO_MASK 0xffff
+#define HORZ_STRETCH_RATIO_MAX 4096
+#define HORZ_PANEL_SIZE (0x1ff << 16)
+#define HORZ_PANEL_SHIFT 16
+#define HORZ_STRETCH_PIXREP (0 << 25)
+#define HORZ_STRETCH_BLEND (1 << 26)
+#define HORZ_STRETCH_ENABLE (1 << 25)
+#define HORZ_AUTO_RATIO (1 << 27)
+#define HORZ_FP_LOOP_STRETCH (0x7 << 28)
+#define HORZ_AUTO_RATIO_INC (1 << 31)
+
+
+/* FP_VERT_STRETCH bit constants */
+#define VERT_STRETCH_RATIO_MASK 0xfff
+#define VERT_STRETCH_RATIO_MAX 4096
+#define VERT_PANEL_SIZE (0xfff << 12)
+#define VERT_PANEL_SHIFT 12
+#define VERT_STRETCH_LINREP (0 << 26)
+#define VERT_STRETCH_BLEND (1 << 26)
+#define VERT_STRETCH_ENABLE (1 << 25)
+#define VERT_AUTO_RATIO_EN (1 << 27)
+#define VERT_FP_LOOP_STRETCH (0x7 << 28)
+#define VERT_STRETCH_RESERVED 0xf1000000
+
+/* DAC_CNTL bit constants */
+#define DAC_8BIT_EN 0x00000100
+#define DAC_4BPP_PIX_ORDER 0x00000200
+#define DAC_CRC_EN 0x00080000
+#define DAC_MASK_ALL (0xff << 24)
+#define DAC_PDWN (1 << 15)
+#define DAC_EXPAND_MODE (1 << 14)
+#define DAC_VGA_ADR_EN (1 << 13)
+#define DAC_RANGE_CNTL (3 << 0)
+#define DAC_RANGE_CNTL_MASK 0x03
+#define DAC_BLANKING (1 << 2)
+#define DAC_CMP_EN (1 << 3)
+#define DAC_CMP_OUTPUT (1 << 7)
+
+/* DAC_CNTL2 bit constants */
+#define DAC2_EXPAND_MODE (1 << 14)
+#define DAC2_CMP_EN (1 << 7)
+#define DAC2_PALETTE_ACCESS_CNTL (1 << 5)
+
+/* DAC_EXT_CNTL bit constants */
+#define DAC_FORCE_BLANK_OFF_EN (1 << 4)
+#define DAC_FORCE_DATA_EN (1 << 5)
+#define DAC_FORCE_DATA_SEL_MASK (3 << 6)
+#define DAC_FORCE_DATA_MASK 0x0003ff00
+#define DAC_FORCE_DATA_SHIFT 8
+
+/* GEN_RESET_CNTL bit constants */
+#define SOFT_RESET_GUI 0x00000001
+#define SOFT_RESET_VCLK 0x00000100
+#define SOFT_RESET_PCLK 0x00000200
+#define SOFT_RESET_ECP 0x00000400
+#define SOFT_RESET_DISPENG_XCLK 0x00000800
+
+/* MEM_CNTL bit constants */
+#define MEM_CTLR_STATUS_IDLE 0x00000000
+#define MEM_CTLR_STATUS_BUSY 0x00100000
+#define MEM_SEQNCR_STATUS_IDLE 0x00000000
+#define MEM_SEQNCR_STATUS_BUSY 0x00200000
+#define MEM_ARBITER_STATUS_IDLE 0x00000000
+#define MEM_ARBITER_STATUS_BUSY 0x00400000
+#define MEM_REQ_UNLOCK 0x00000000
+#define MEM_REQ_LOCK 0x00800000
+#define MEM_NUM_CHANNELS_MASK 0x00000001
+#define MEM_USE_B_CH_ONLY 0x00000002
+#define RV100_MEM_HALF_MODE 0x00000008
+#define R300_MEM_NUM_CHANNELS_MASK 0x00000003
+#define R300_MEM_USE_CD_CH_ONLY 0x00000004
+
+
+/* RBBM_SOFT_RESET bit constants */
+#define SOFT_RESET_CP (1 << 0)
+#define SOFT_RESET_HI (1 << 1)
+#define SOFT_RESET_SE (1 << 2)
+#define SOFT_RESET_RE (1 << 3)
+#define SOFT_RESET_PP (1 << 4)
+#define SOFT_RESET_E2 (1 << 5)
+#define SOFT_RESET_RB (1 << 6)
+#define SOFT_RESET_HDP (1 << 7)
+
+/* SURFACE_CNTL bit consants */
+#define SURF_TRANSLATION_DIS (1 << 8)
+#define NONSURF_AP0_SWP_16BPP (1 << 20)
+#define NONSURF_AP0_SWP_32BPP (1 << 21)
+#define NONSURF_AP1_SWP_16BPP (1 << 22)
+#define NONSURF_AP1_SWP_32BPP (1 << 23)
+
+/* DEFAULT_SC_BOTTOM_RIGHT bit constants */
+#define DEFAULT_SC_RIGHT_MAX (0x1fff << 0)
+#define DEFAULT_SC_BOTTOM_MAX (0x1fff << 16)
+
+/* MM_INDEX bit constants */
+#define MM_APER 0x80000000
+
+/* CLR_CMP_CNTL bit constants */
+#define COMPARE_SRC_FALSE 0x00000000
+#define COMPARE_SRC_TRUE 0x00000001
+#define COMPARE_SRC_NOT_EQUAL 0x00000004
+#define COMPARE_SRC_EQUAL 0x00000005
+#define COMPARE_SRC_EQUAL_FLIP 0x00000007
+#define COMPARE_DST_FALSE 0x00000000
+#define COMPARE_DST_TRUE 0x00000100
+#define COMPARE_DST_NOT_EQUAL 0x00000400
+#define COMPARE_DST_EQUAL 0x00000500
+#define COMPARE_DESTINATION 0x00000000
+#define COMPARE_SOURCE 0x01000000
+#define COMPARE_SRC_AND_DST 0x02000000
+
+
+/* DP_CNTL bit constants */
+#define DST_X_RIGHT_TO_LEFT 0x00000000
+#define DST_X_LEFT_TO_RIGHT 0x00000001
+#define DST_Y_BOTTOM_TO_TOP 0x00000000
+#define DST_Y_TOP_TO_BOTTOM 0x00000002
+#define DST_X_MAJOR 0x00000000
+#define DST_Y_MAJOR 0x00000004
+#define DST_X_TILE 0x00000008
+#define DST_Y_TILE 0x00000010
+#define DST_LAST_PEL 0x00000020
+#define DST_TRAIL_X_RIGHT_TO_LEFT 0x00000000
+#define DST_TRAIL_X_LEFT_TO_RIGHT 0x00000040
+#define DST_TRAP_FILL_RIGHT_TO_LEFT 0x00000000
+#define DST_TRAP_FILL_LEFT_TO_RIGHT 0x00000080
+#define DST_BRES_SIGN 0x00000100
+#define DST_HOST_BIG_ENDIAN_EN 0x00000200
+#define DST_POLYLINE_NONLAST 0x00008000
+#define DST_RASTER_STALL 0x00010000
+#define DST_POLY_EDGE 0x00040000
+
+
+/* DP_CNTL_YDIR_XDIR_YMAJOR bit constants (short version of DP_CNTL) */
+#define DST_X_MAJOR_S 0x00000000
+#define DST_Y_MAJOR_S 0x00000001
+#define DST_Y_BOTTOM_TO_TOP_S 0x00000000
+#define DST_Y_TOP_TO_BOTTOM_S 0x00008000
+#define DST_X_RIGHT_TO_LEFT_S 0x00000000
+#define DST_X_LEFT_TO_RIGHT_S 0x80000000
+
+
+/* DP_DATATYPE bit constants */
+#define DST_8BPP 0x00000002
+#define DST_15BPP 0x00000003
+#define DST_16BPP 0x00000004
+#define DST_24BPP 0x00000005
+#define DST_32BPP 0x00000006
+#define DST_8BPP_RGB332 0x00000007
+#define DST_8BPP_Y8 0x00000008
+#define DST_8BPP_RGB8 0x00000009
+#define DST_16BPP_VYUY422 0x0000000b
+#define DST_16BPP_YVYU422 0x0000000c
+#define DST_32BPP_AYUV444 0x0000000e
+#define DST_16BPP_ARGB4444 0x0000000f
+#define BRUSH_SOLIDCOLOR 0x00000d00
+#define SRC_MONO 0x00000000
+#define SRC_MONO_LBKGD 0x00010000
+#define SRC_DSTCOLOR 0x00030000
+#define BYTE_ORDER_MSB_TO_LSB 0x00000000
+#define BYTE_ORDER_LSB_TO_MSB 0x40000000
+#define DP_CONVERSION_TEMP 0x80000000
+#define HOST_BIG_ENDIAN_EN (1 << 29)
+
+
+/* DP_GUI_MASTER_CNTL bit constants */
+#define GMC_SRC_PITCH_OFFSET_DEFAULT 0x00000000
+#define GMC_SRC_PITCH_OFFSET_LEAVE 0x00000001
+#define GMC_DST_PITCH_OFFSET_DEFAULT 0x00000000
+#define GMC_DST_PITCH_OFFSET_LEAVE 0x00000002
+#define GMC_SRC_CLIP_DEFAULT 0x00000000
+#define GMC_SRC_CLIP_LEAVE 0x00000004
+#define GMC_DST_CLIP_DEFAULT 0x00000000
+#define GMC_DST_CLIP_LEAVE 0x00000008
+#define GMC_BRUSH_8x8MONO 0x00000000
+#define GMC_BRUSH_8x8MONO_LBKGD 0x00000010
+#define GMC_BRUSH_8x1MONO 0x00000020
+#define GMC_BRUSH_8x1MONO_LBKGD 0x00000030
+#define GMC_BRUSH_1x8MONO 0x00000040
+#define GMC_BRUSH_1x8MONO_LBKGD 0x00000050
+#define GMC_BRUSH_32x1MONO 0x00000060
+#define GMC_BRUSH_32x1MONO_LBKGD 0x00000070
+#define GMC_BRUSH_32x32MONO 0x00000080
+#define GMC_BRUSH_32x32MONO_LBKGD 0x00000090
+#define GMC_BRUSH_8x8COLOR 0x000000a0
+#define GMC_BRUSH_8x1COLOR 0x000000b0
+#define GMC_BRUSH_1x8COLOR 0x000000c0
+#define GMC_BRUSH_SOLID_COLOR 0x000000d0
+#define GMC_DST_8BPP 0x00000200
+#define GMC_DST_15BPP 0x00000300
+#define GMC_DST_16BPP 0x00000400
+#define GMC_DST_24BPP 0x00000500
+#define GMC_DST_32BPP 0x00000600
+#define GMC_DST_8BPP_RGB332 0x00000700
+#define GMC_DST_8BPP_Y8 0x00000800
+#define GMC_DST_8BPP_RGB8 0x00000900
+#define GMC_DST_16BPP_VYUY422 0x00000b00
+#define GMC_DST_16BPP_YVYU422 0x00000c00
+#define GMC_DST_32BPP_AYUV444 0x00000e00
+#define GMC_DST_16BPP_ARGB4444 0x00000f00
+#define GMC_SRC_MONO 0x00000000
+#define GMC_SRC_MONO_LBKGD 0x00001000
+#define GMC_SRC_DSTCOLOR 0x00003000
+#define GMC_BYTE_ORDER_MSB_TO_LSB 0x00000000
+#define GMC_BYTE_ORDER_LSB_TO_MSB 0x00004000
+#define GMC_DP_CONVERSION_TEMP_9300 0x00008000
+#define GMC_DP_CONVERSION_TEMP_6500 0x00000000
+#define GMC_DP_SRC_RECT 0x02000000
+#define GMC_DP_SRC_HOST 0x03000000
+#define GMC_DP_SRC_HOST_BYTEALIGN 0x04000000
+#define GMC_3D_FCN_EN_CLR 0x00000000
+#define GMC_3D_FCN_EN_SET 0x08000000
+#define GMC_DST_CLR_CMP_FCN_LEAVE 0x00000000
+#define GMC_DST_CLR_CMP_FCN_CLEAR 0x10000000
+#define GMC_AUX_CLIP_LEAVE 0x00000000
+#define GMC_AUX_CLIP_CLEAR 0x20000000
+#define GMC_WRITE_MASK_LEAVE 0x00000000
+#define GMC_WRITE_MASK_SET 0x40000000
+#define GMC_CLR_CMP_CNTL_DIS (1 << 28)
+#define GMC_SRC_DATATYPE_COLOR (3 << 12)
+#define ROP3_S 0x00cc0000
+#define ROP3_SRCCOPY 0x00cc0000
+#define ROP3_P 0x00f00000
+#define ROP3_PATCOPY 0x00f00000
+#define DP_SRC_SOURCE_MASK (7 << 24)
+#define GMC_BRUSH_NONE (15 << 4)
+#define DP_SRC_SOURCE_MEMORY (2 << 24)
+#define GMC_BRUSH_SOLIDCOLOR 0x000000d0
+
+/* DP_MIX bit constants */
+#define DP_SRC_RECT 0x00000200
+#define DP_SRC_HOST 0x00000300
+#define DP_SRC_HOST_BYTEALIGN 0x00000400
+
+/* MPLL_CNTL bit constants */
+#define MPLL_RESET 0x00000001
+
+/* MDLL_CKO bit constants */
+#define MCKOA_SLEEP 0x00000001
+#define MCKOA_RESET 0x00000002
+#define MCKOA_REF_SKEW_MASK 0x00000700
+#define MCKOA_FB_SKEW_MASK 0x00007000
+
+/* MDLL_RDCKA bit constants */
+#define MRDCKA0_SLEEP 0x00000001
+#define MRDCKA0_RESET 0x00000002
+#define MRDCKA1_SLEEP 0x00010000
+#define MRDCKA1_RESET 0x00020000
+
+/* VCLK_ECP_CNTL constants */
+#define VCLK_SRC_SEL_MASK 0x03
+#define VCLK_SRC_SEL_CPUCLK 0x00
+#define VCLK_SRC_SEL_PSCANCLK 0x01
+#define VCLK_SRC_SEL_BYTECLK 0x02
+#define VCLK_SRC_SEL_PPLLCLK 0x03
+#define PIXCLK_ALWAYS_ONb 0x00000040
+#define PIXCLK_DAC_ALWAYS_ONb 0x00000080
+
+/* BUS_CNTL1 constants */
+#define BUS_CNTL1_MOBILE_PLATFORM_SEL_MASK 0x0c000000
+#define BUS_CNTL1_MOBILE_PLATFORM_SEL_SHIFT 26
+#define BUS_CNTL1_AGPCLK_VALID 0x80000000
+
+/* PLL_PWRMGT_CNTL constants */
+#define PLL_PWRMGT_CNTL_SPLL_TURNOFF 0x00000002
+#define PLL_PWRMGT_CNTL_PPLL_TURNOFF 0x00000004
+#define PLL_PWRMGT_CNTL_P2PLL_TURNOFF 0x00000008
+#define PLL_PWRMGT_CNTL_TVPLL_TURNOFF 0x00000010
+#define PLL_PWRMGT_CNTL_MOBILE_SU 0x00010000
+#define PLL_PWRMGT_CNTL_SU_SCLK_USE_BCLK 0x00020000
+#define PLL_PWRMGT_CNTL_SU_MCLK_USE_BCLK 0x00040000
+
+/* TV_DAC_CNTL constants */
+#define TV_DAC_CNTL_BGSLEEP 0x00000040
+#define TV_DAC_CNTL_DETECT 0x00000010
+#define TV_DAC_CNTL_BGADJ_MASK 0x000f0000
+#define TV_DAC_CNTL_DACADJ_MASK 0x00f00000
+#define TV_DAC_CNTL_BGADJ__SHIFT 16
+#define TV_DAC_CNTL_DACADJ__SHIFT 20
+#define TV_DAC_CNTL_RDACPD 0x01000000
+#define TV_DAC_CNTL_GDACPD 0x02000000
+#define TV_DAC_CNTL_BDACPD 0x04000000
+
+/* DISP_MISC_CNTL constants */
+#define DISP_MISC_CNTL_SOFT_RESET_GRPH_PP (1 << 0)
+#define DISP_MISC_CNTL_SOFT_RESET_SUBPIC_PP (1 << 1)
+#define DISP_MISC_CNTL_SOFT_RESET_OV0_PP (1 << 2)
+#define DISP_MISC_CNTL_SOFT_RESET_GRPH_SCLK (1 << 4)
+#define DISP_MISC_CNTL_SOFT_RESET_SUBPIC_SCLK (1 << 5)
+#define DISP_MISC_CNTL_SOFT_RESET_OV0_SCLK (1 << 6)
+#define DISP_MISC_CNTL_SOFT_RESET_GRPH2_PP (1 << 12)
+#define DISP_MISC_CNTL_SOFT_RESET_GRPH2_SCLK (1 << 15)
+#define DISP_MISC_CNTL_SOFT_RESET_LVDS (1 << 16)
+#define DISP_MISC_CNTL_SOFT_RESET_TMDS (1 << 17)
+#define DISP_MISC_CNTL_SOFT_RESET_DIG_TMDS (1 << 18)
+#define DISP_MISC_CNTL_SOFT_RESET_TV (1 << 19)
+
+/* DISP_PWR_MAN constants */
+#define DISP_PWR_MAN_DISP_PWR_MAN_D3_CRTC_EN (1 << 0)
+#define DISP_PWR_MAN_DISP2_PWR_MAN_D3_CRTC2_EN (1 << 4)
+#define DISP_PWR_MAN_DISP_D3_RST (1 << 16)
+#define DISP_PWR_MAN_DISP_D3_REG_RST (1 << 17)
+#define DISP_PWR_MAN_DISP_D3_GRPH_RST (1 << 18)
+#define DISP_PWR_MAN_DISP_D3_SUBPIC_RST (1 << 19)
+#define DISP_PWR_MAN_DISP_D3_OV0_RST (1 << 20)
+#define DISP_PWR_MAN_DISP_D1D2_GRPH_RST (1 << 21)
+#define DISP_PWR_MAN_DISP_D1D2_SUBPIC_RST (1 << 22)
+#define DISP_PWR_MAN_DISP_D1D2_OV0_RST (1 << 23)
+#define DISP_PWR_MAN_DIG_TMDS_ENABLE_RST (1 << 24)
+#define DISP_PWR_MAN_TV_ENABLE_RST (1 << 25)
+#define DISP_PWR_MAN_AUTO_PWRUP_EN (1 << 26)
+
+/* masks */
+
+#define CONFIG_MEMSIZE_MASK 0x1f000000
+#define MEM_CFG_TYPE 0x40000000
+#define DST_OFFSET_MASK 0x003fffff
+#define DST_PITCH_MASK 0x3fc00000
+#define DEFAULT_TILE_MASK 0xc0000000
+#define PPLL_DIV_SEL_MASK 0x00000300
+#define PPLL_RESET 0x00000001
+#define PPLL_SLEEP 0x00000002
+#define PPLL_ATOMIC_UPDATE_EN 0x00010000
+#define PPLL_REF_DIV_MASK 0x000003ff
+#define PPLL_FB3_DIV_MASK 0x000007ff
+#define PPLL_POST3_DIV_MASK 0x00070000
+#define PPLL_ATOMIC_UPDATE_R 0x00008000
+#define PPLL_ATOMIC_UPDATE_W 0x00008000
+#define PPLL_VGA_ATOMIC_UPDATE_EN 0x00020000
+#define R300_PPLL_REF_DIV_ACC_MASK (0x3ff << 18)
+#define R300_PPLL_REF_DIV_ACC_SHIFT 18
+
+#define GUI_ACTIVE 0x80000000
+
+
+#define MC_IND_INDEX 0x01F8
+#define MC_IND_DATA 0x01FC
+
+/* PAD_CTLR_STRENGTH */
+#define PAD_MANUAL_OVERRIDE 0x80000000
+
+/* pllCLK_PIN_CNTL */
+#define CLK_PIN_CNTL__OSC_EN_MASK 0x00000001L
+#define CLK_PIN_CNTL__OSC_EN 0x00000001L
+#define CLK_PIN_CNTL__XTL_LOW_GAIN_MASK 0x00000004L
+#define CLK_PIN_CNTL__XTL_LOW_GAIN 0x00000004L
+#define CLK_PIN_CNTL__DONT_USE_XTALIN_MASK 0x00000010L
+#define CLK_PIN_CNTL__DONT_USE_XTALIN 0x00000010L
+#define CLK_PIN_CNTL__SLOW_CLOCK_SOURCE_MASK 0x00000020L
+#define CLK_PIN_CNTL__SLOW_CLOCK_SOURCE 0x00000020L
+#define CLK_PIN_CNTL__CG_CLK_TO_OUTPIN_MASK 0x00000800L
+#define CLK_PIN_CNTL__CG_CLK_TO_OUTPIN 0x00000800L
+#define CLK_PIN_CNTL__CG_COUNT_UP_TO_OUTPIN_MASK 0x00001000L
+#define CLK_PIN_CNTL__CG_COUNT_UP_TO_OUTPIN 0x00001000L
+#define CLK_PIN_CNTL__ACCESS_REGS_IN_SUSPEND_MASK 0x00002000L
+#define CLK_PIN_CNTL__ACCESS_REGS_IN_SUSPEND 0x00002000L
+#define CLK_PIN_CNTL__CG_SPARE_MASK 0x00004000L
+#define CLK_PIN_CNTL__CG_SPARE 0x00004000L
+#define CLK_PIN_CNTL__SCLK_DYN_START_CNTL_MASK 0x00008000L
+#define CLK_PIN_CNTL__SCLK_DYN_START_CNTL 0x00008000L
+#define CLK_PIN_CNTL__CP_CLK_RUNNING_MASK 0x00010000L
+#define CLK_PIN_CNTL__CP_CLK_RUNNING 0x00010000L
+#define CLK_PIN_CNTL__CG_SPARE_RD_MASK 0x00060000L
+#define CLK_PIN_CNTL__XTALIN_ALWAYS_ONb_MASK 0x00080000L
+#define CLK_PIN_CNTL__XTALIN_ALWAYS_ONb 0x00080000L
+#define CLK_PIN_CNTL__PWRSEQ_DELAY_MASK 0xff000000L
+
+/* pllCLK_PWRMGT_CNTL */
+#define CLK_PWRMGT_CNTL__MPLL_PWRMGT_OFF__SHIFT 0x00000000
+#define CLK_PWRMGT_CNTL__SPLL_PWRMGT_OFF__SHIFT 0x00000001
+#define CLK_PWRMGT_CNTL__PPLL_PWRMGT_OFF__SHIFT 0x00000002
+#define CLK_PWRMGT_CNTL__P2PLL_PWRMGT_OFF__SHIFT 0x00000003
+#define CLK_PWRMGT_CNTL__MCLK_TURNOFF__SHIFT 0x00000004
+#define CLK_PWRMGT_CNTL__SCLK_TURNOFF__SHIFT 0x00000005
+#define CLK_PWRMGT_CNTL__PCLK_TURNOFF__SHIFT 0x00000006
+#define CLK_PWRMGT_CNTL__P2CLK_TURNOFF__SHIFT 0x00000007
+#define CLK_PWRMGT_CNTL__MC_CH_MODE__SHIFT 0x00000008
+#define CLK_PWRMGT_CNTL__TEST_MODE__SHIFT 0x00000009
+#define CLK_PWRMGT_CNTL__GLOBAL_PMAN_EN__SHIFT 0x0000000a
+#define CLK_PWRMGT_CNTL__ENGINE_DYNCLK_MODE__SHIFT 0x0000000c
+#define CLK_PWRMGT_CNTL__ACTIVE_HILO_LAT__SHIFT 0x0000000d
+#define CLK_PWRMGT_CNTL__DISP_DYN_STOP_LAT__SHIFT 0x0000000f
+#define CLK_PWRMGT_CNTL__MC_BUSY__SHIFT 0x00000010
+#define CLK_PWRMGT_CNTL__MC_INT_CNTL__SHIFT 0x00000011
+#define CLK_PWRMGT_CNTL__MC_SWITCH__SHIFT 0x00000012
+#define CLK_PWRMGT_CNTL__DLL_READY__SHIFT 0x00000013
+#define CLK_PWRMGT_CNTL__DISP_PM__SHIFT 0x00000014
+#define CLK_PWRMGT_CNTL__DYN_STOP_MODE__SHIFT 0x00000015
+#define CLK_PWRMGT_CNTL__CG_NO1_DEBUG__SHIFT 0x00000018
+#define CLK_PWRMGT_CNTL__TVPLL_PWRMGT_OFF__SHIFT 0x0000001e
+#define CLK_PWRMGT_CNTL__TVCLK_TURNOFF__SHIFT 0x0000001f
+
+/* pllP2PLL_CNTL */
+#define P2PLL_CNTL__P2PLL_RESET_MASK 0x00000001L
+#define P2PLL_CNTL__P2PLL_RESET 0x00000001L
+#define P2PLL_CNTL__P2PLL_SLEEP_MASK 0x00000002L
+#define P2PLL_CNTL__P2PLL_SLEEP 0x00000002L
+#define P2PLL_CNTL__P2PLL_TST_EN_MASK 0x00000004L
+#define P2PLL_CNTL__P2PLL_TST_EN 0x00000004L
+#define P2PLL_CNTL__P2PLL_REFCLK_SEL_MASK 0x00000010L
+#define P2PLL_CNTL__P2PLL_REFCLK_SEL 0x00000010L
+#define P2PLL_CNTL__P2PLL_FBCLK_SEL_MASK 0x00000020L
+#define P2PLL_CNTL__P2PLL_FBCLK_SEL 0x00000020L
+#define P2PLL_CNTL__P2PLL_TCPOFF_MASK 0x00000040L
+#define P2PLL_CNTL__P2PLL_TCPOFF 0x00000040L
+#define P2PLL_CNTL__P2PLL_TVCOMAX_MASK 0x00000080L
+#define P2PLL_CNTL__P2PLL_TVCOMAX 0x00000080L
+#define P2PLL_CNTL__P2PLL_PCP_MASK 0x00000700L
+#define P2PLL_CNTL__P2PLL_PVG_MASK 0x00003800L
+#define P2PLL_CNTL__P2PLL_PDC_MASK 0x0000c000L
+#define P2PLL_CNTL__P2PLL_ATOMIC_UPDATE_EN_MASK 0x00010000L
+#define P2PLL_CNTL__P2PLL_ATOMIC_UPDATE_EN 0x00010000L
+#define P2PLL_CNTL__P2PLL_ATOMIC_UPDATE_SYNC_MASK 0x00040000L
+#define P2PLL_CNTL__P2PLL_ATOMIC_UPDATE_SYNC 0x00040000L
+#define P2PLL_CNTL__P2PLL_DISABLE_AUTO_RESET_MASK 0x00080000L
+#define P2PLL_CNTL__P2PLL_DISABLE_AUTO_RESET 0x00080000L
+
+/* pllPIXCLKS_CNTL */
+#define PIXCLKS_CNTL__PIX2CLK_SRC_SEL__SHIFT 0x00000000
+#define PIXCLKS_CNTL__PIX2CLK_INVERT__SHIFT 0x00000004
+#define PIXCLKS_CNTL__PIX2CLK_SRC_INVERT__SHIFT 0x00000005
+#define PIXCLKS_CNTL__PIX2CLK_ALWAYS_ONb__SHIFT 0x00000006
+#define PIXCLKS_CNTL__PIX2CLK_DAC_ALWAYS_ONb__SHIFT 0x00000007
+#define PIXCLKS_CNTL__PIXCLK_TV_SRC_SEL__SHIFT 0x00000008
+#define PIXCLKS_CNTL__PIXCLK_BLEND_ALWAYS_ONb__SHIFT 0x0000000b
+#define PIXCLKS_CNTL__PIXCLK_GV_ALWAYS_ONb__SHIFT 0x0000000c
+#define PIXCLKS_CNTL__PIXCLK_DIG_TMDS_ALWAYS_ONb__SHIFT 0x0000000d
+#define PIXCLKS_CNTL__PIXCLK_LVDS_ALWAYS_ONb__SHIFT 0x0000000e
+#define PIXCLKS_CNTL__PIXCLK_TMDS_ALWAYS_ONb__SHIFT 0x0000000f
+
+
+/* pllPIXCLKS_CNTL */
+#define PIXCLKS_CNTL__PIX2CLK_SRC_SEL_MASK 0x00000003L
+#define PIXCLKS_CNTL__PIX2CLK_INVERT 0x00000010L
+#define PIXCLKS_CNTL__PIX2CLK_SRC_INVERT 0x00000020L
+#define PIXCLKS_CNTL__PIX2CLK_ALWAYS_ONb 0x00000040L
+#define PIXCLKS_CNTL__PIX2CLK_DAC_ALWAYS_ONb 0x00000080L
+#define PIXCLKS_CNTL__PIXCLK_TV_SRC_SEL 0x00000100L
+#define PIXCLKS_CNTL__PIXCLK_BLEND_ALWAYS_ONb 0x00000800L
+#define PIXCLKS_CNTL__PIXCLK_GV_ALWAYS_ONb 0x00001000L
+#define PIXCLKS_CNTL__PIXCLK_DIG_TMDS_ALWAYS_ONb 0x00002000L
+#define PIXCLKS_CNTL__PIXCLK_LVDS_ALWAYS_ONb 0x00004000L
+#define PIXCLKS_CNTL__PIXCLK_TMDS_ALWAYS_ONb 0x00008000L
+#define PIXCLKS_CNTL__DISP_TVOUT_PIXCLK_TV_ALWAYS_ONb (1 << 9)
+#define PIXCLKS_CNTL__R300_DVOCLK_ALWAYS_ONb (1 << 10)
+#define PIXCLKS_CNTL__R300_PIXCLK_DVO_ALWAYS_ONb (1 << 13)
+#define PIXCLKS_CNTL__R300_PIXCLK_TRANS_ALWAYS_ONb (1 << 16)
+#define PIXCLKS_CNTL__R300_PIXCLK_TVO_ALWAYS_ONb (1 << 17)
+#define PIXCLKS_CNTL__R300_P2G2CLK_ALWAYS_ONb (1 << 18)
+#define PIXCLKS_CNTL__R300_P2G2CLK_DAC_ALWAYS_ONb (1 << 19)
+#define PIXCLKS_CNTL__R300_DISP_DAC_PIXCLK_DAC2_BLANK_OFF (1 << 23)
+
+
+/* pllP2PLL_DIV_0 */
+#define P2PLL_DIV_0__P2PLL_FB_DIV_MASK 0x000007ffL
+#define P2PLL_DIV_0__P2PLL_ATOMIC_UPDATE_W_MASK 0x00008000L
+#define P2PLL_DIV_0__P2PLL_ATOMIC_UPDATE_W 0x00008000L
+#define P2PLL_DIV_0__P2PLL_ATOMIC_UPDATE_R_MASK 0x00008000L
+#define P2PLL_DIV_0__P2PLL_ATOMIC_UPDATE_R 0x00008000L
+#define P2PLL_DIV_0__P2PLL_POST_DIV_MASK 0x00070000L
+
+/* pllSCLK_CNTL */
+#define SCLK_CNTL__SCLK_SRC_SEL_MASK 0x00000007L
+#define SCLK_CNTL__CP_MAX_DYN_STOP_LAT 0x00000008L
+#define SCLK_CNTL__HDP_MAX_DYN_STOP_LAT 0x00000010L
+#define SCLK_CNTL__TV_MAX_DYN_STOP_LAT 0x00000020L
+#define SCLK_CNTL__E2_MAX_DYN_STOP_LAT 0x00000040L
+#define SCLK_CNTL__SE_MAX_DYN_STOP_LAT 0x00000080L
+#define SCLK_CNTL__IDCT_MAX_DYN_STOP_LAT 0x00000100L
+#define SCLK_CNTL__VIP_MAX_DYN_STOP_LAT 0x00000200L
+#define SCLK_CNTL__RE_MAX_DYN_STOP_LAT 0x00000400L
+#define SCLK_CNTL__PB_MAX_DYN_STOP_LAT 0x00000800L
+#define SCLK_CNTL__TAM_MAX_DYN_STOP_LAT 0x00001000L
+#define SCLK_CNTL__TDM_MAX_DYN_STOP_LAT 0x00002000L
+#define SCLK_CNTL__RB_MAX_DYN_STOP_LAT 0x00004000L
+#define SCLK_CNTL__DYN_STOP_LAT_MASK 0x00007ff8
+#define SCLK_CNTL__FORCE_DISP2 0x00008000L
+#define SCLK_CNTL__FORCE_CP 0x00010000L
+#define SCLK_CNTL__FORCE_HDP 0x00020000L
+#define SCLK_CNTL__FORCE_DISP1 0x00040000L
+#define SCLK_CNTL__FORCE_TOP 0x00080000L
+#define SCLK_CNTL__FORCE_E2 0x00100000L
+#define SCLK_CNTL__FORCE_SE 0x00200000L
+#define SCLK_CNTL__FORCE_IDCT 0x00400000L
+#define SCLK_CNTL__FORCE_VIP 0x00800000L
+#define SCLK_CNTL__FORCE_RE 0x01000000L
+#define SCLK_CNTL__FORCE_PB 0x02000000L
+#define SCLK_CNTL__FORCE_TAM 0x04000000L
+#define SCLK_CNTL__FORCE_TDM 0x08000000L
+#define SCLK_CNTL__FORCE_RB 0x10000000L
+#define SCLK_CNTL__FORCE_TV_SCLK 0x20000000L
+#define SCLK_CNTL__FORCE_SUBPIC 0x40000000L
+#define SCLK_CNTL__FORCE_OV0 0x80000000L
+#define SCLK_CNTL__R300_FORCE_VAP (1<<21)
+#define SCLK_CNTL__R300_FORCE_SR (1<<25)
+#define SCLK_CNTL__R300_FORCE_PX (1<<26)
+#define SCLK_CNTL__R300_FORCE_TX (1<<27)
+#define SCLK_CNTL__R300_FORCE_US (1<<28)
+#define SCLK_CNTL__R300_FORCE_SU (1<<30)
+#define SCLK_CNTL__FORCEON_MASK 0xffff8000L
+
+/* pllSCLK_CNTL2 */
+#define SCLK_CNTL2__R300_TCL_MAX_DYN_STOP_LAT (1<<10)
+#define SCLK_CNTL2__R300_GA_MAX_DYN_STOP_LAT (1<<11)
+#define SCLK_CNTL2__R300_CBA_MAX_DYN_STOP_LAT (1<<12)
+#define SCLK_CNTL2__R300_FORCE_TCL (1<<13)
+#define SCLK_CNTL2__R300_FORCE_CBA (1<<14)
+#define SCLK_CNTL2__R300_FORCE_GA (1<<15)
+
+/* SCLK_MORE_CNTL */
+#define SCLK_MORE_CNTL__DISPREGS_MAX_DYN_STOP_LAT 0x00000001L
+#define SCLK_MORE_CNTL__MC_GUI_MAX_DYN_STOP_LAT 0x00000002L
+#define SCLK_MORE_CNTL__MC_HOST_MAX_DYN_STOP_LAT 0x00000004L
+#define SCLK_MORE_CNTL__FORCE_DISPREGS 0x00000100L
+#define SCLK_MORE_CNTL__FORCE_MC_GUI 0x00000200L
+#define SCLK_MORE_CNTL__FORCE_MC_HOST 0x00000400L
+#define SCLK_MORE_CNTL__STOP_SCLK_EN 0x00001000L
+#define SCLK_MORE_CNTL__STOP_SCLK_A 0x00002000L
+#define SCLK_MORE_CNTL__STOP_SCLK_B 0x00004000L
+#define SCLK_MORE_CNTL__STOP_SCLK_C 0x00008000L
+#define SCLK_MORE_CNTL__HALF_SPEED_SCLK 0x00010000L
+#define SCLK_MORE_CNTL__IO_CG_VOLTAGE_DROP 0x00020000L
+#define SCLK_MORE_CNTL__TVFB_SOFT_RESET 0x00040000L
+#define SCLK_MORE_CNTL__VOLTAGE_DROP_SYNC 0x00080000L
+#define SCLK_MORE_CNTL__IDLE_DELAY_HALF_SCLK 0x00400000L
+#define SCLK_MORE_CNTL__AGP_BUSY_HALF_SCLK 0x00800000L
+#define SCLK_MORE_CNTL__CG_SPARE_RD_C_MASK 0xff000000L
+#define SCLK_MORE_CNTL__FORCEON 0x00000700L
+
+/* MCLK_CNTL */
+#define MCLK_CNTL__MCLKA_SRC_SEL_MASK 0x00000007L
+#define MCLK_CNTL__YCLKA_SRC_SEL_MASK 0x00000070L
+#define MCLK_CNTL__MCLKB_SRC_SEL_MASK 0x00000700L
+#define MCLK_CNTL__YCLKB_SRC_SEL_MASK 0x00007000L
+#define MCLK_CNTL__FORCE_MCLKA_MASK 0x00010000L
+#define MCLK_CNTL__FORCE_MCLKA 0x00010000L
+#define MCLK_CNTL__FORCE_MCLKB_MASK 0x00020000L
+#define MCLK_CNTL__FORCE_MCLKB 0x00020000L
+#define MCLK_CNTL__FORCE_YCLKA_MASK 0x00040000L
+#define MCLK_CNTL__FORCE_YCLKA 0x00040000L
+#define MCLK_CNTL__FORCE_YCLKB_MASK 0x00080000L
+#define MCLK_CNTL__FORCE_YCLKB 0x00080000L
+#define MCLK_CNTL__FORCE_MC_MASK 0x00100000L
+#define MCLK_CNTL__FORCE_MC 0x00100000L
+#define MCLK_CNTL__FORCE_AIC_MASK 0x00200000L
+#define MCLK_CNTL__FORCE_AIC 0x00200000L
+#define MCLK_CNTL__MRDCKA0_SOUTSEL_MASK 0x03000000L
+#define MCLK_CNTL__MRDCKA1_SOUTSEL_MASK 0x0c000000L
+#define MCLK_CNTL__MRDCKB0_SOUTSEL_MASK 0x30000000L
+#define MCLK_CNTL__MRDCKB1_SOUTSEL_MASK 0xc0000000L
+#define MCLK_CNTL__R300_DISABLE_MC_MCLKA (1 << 21)
+#define MCLK_CNTL__R300_DISABLE_MC_MCLKB (1 << 21)
+
+/* MCLK_MISC */
+#define MCLK_MISC__SCLK_SOURCED_FROM_MPLL_SEL_MASK 0x00000003L
+#define MCLK_MISC__MCLK_FROM_SPLL_DIV_SEL_MASK 0x00000004L
+#define MCLK_MISC__MCLK_FROM_SPLL_DIV_SEL 0x00000004L
+#define MCLK_MISC__ENABLE_SCLK_FROM_MPLL_MASK 0x00000008L
+#define MCLK_MISC__ENABLE_SCLK_FROM_MPLL 0x00000008L
+#define MCLK_MISC__MPLL_MODEA_MODEC_HW_SEL_EN_MASK 0x00000010L
+#define MCLK_MISC__MPLL_MODEA_MODEC_HW_SEL_EN 0x00000010L
+#define MCLK_MISC__DLL_READY_LAT_MASK 0x00000100L
+#define MCLK_MISC__DLL_READY_LAT 0x00000100L
+#define MCLK_MISC__MC_MCLK_MAX_DYN_STOP_LAT_MASK 0x00001000L
+#define MCLK_MISC__MC_MCLK_MAX_DYN_STOP_LAT 0x00001000L
+#define MCLK_MISC__IO_MCLK_MAX_DYN_STOP_LAT_MASK 0x00002000L
+#define MCLK_MISC__IO_MCLK_MAX_DYN_STOP_LAT 0x00002000L
+#define MCLK_MISC__MC_MCLK_DYN_ENABLE_MASK 0x00004000L
+#define MCLK_MISC__MC_MCLK_DYN_ENABLE 0x00004000L
+#define MCLK_MISC__IO_MCLK_DYN_ENABLE_MASK 0x00008000L
+#define MCLK_MISC__IO_MCLK_DYN_ENABLE 0x00008000L
+#define MCLK_MISC__CGM_CLK_TO_OUTPIN_MASK 0x00010000L
+#define MCLK_MISC__CGM_CLK_TO_OUTPIN 0x00010000L
+#define MCLK_MISC__CLK_OR_COUNT_SEL_MASK 0x00020000L
+#define MCLK_MISC__CLK_OR_COUNT_SEL 0x00020000L
+#define MCLK_MISC__EN_MCLK_TRISTATE_IN_SUSPEND_MASK 0x00040000L
+#define MCLK_MISC__EN_MCLK_TRISTATE_IN_SUSPEND 0x00040000L
+#define MCLK_MISC__CGM_SPARE_RD_MASK 0x00300000L
+#define MCLK_MISC__CGM_SPARE_A_RD_MASK 0x00c00000L
+#define MCLK_MISC__TCLK_TO_YCLKB_EN_MASK 0x01000000L
+#define MCLK_MISC__TCLK_TO_YCLKB_EN 0x01000000L
+#define MCLK_MISC__CGM_SPARE_A_MASK 0x0e000000L
+
+/* VCLK_ECP_CNTL */
+#define VCLK_ECP_CNTL__VCLK_SRC_SEL_MASK 0x00000003L
+#define VCLK_ECP_CNTL__VCLK_INVERT 0x00000010L
+#define VCLK_ECP_CNTL__PIXCLK_SRC_INVERT 0x00000020L
+#define VCLK_ECP_CNTL__PIXCLK_ALWAYS_ONb 0x00000040L
+#define VCLK_ECP_CNTL__PIXCLK_DAC_ALWAYS_ONb 0x00000080L
+#define VCLK_ECP_CNTL__ECP_DIV_MASK 0x00000300L
+#define VCLK_ECP_CNTL__ECP_FORCE_ON 0x00040000L
+#define VCLK_ECP_CNTL__SUBCLK_FORCE_ON 0x00080000L
+#define VCLK_ECP_CNTL__R300_DISP_DAC_PIXCLK_DAC_BLANK_OFF (1<<23)
+
+/* PLL_PWRMGT_CNTL */
+#define PLL_PWRMGT_CNTL__MPLL_TURNOFF_MASK 0x00000001L
+#define PLL_PWRMGT_CNTL__MPLL_TURNOFF 0x00000001L
+#define PLL_PWRMGT_CNTL__SPLL_TURNOFF_MASK 0x00000002L
+#define PLL_PWRMGT_CNTL__SPLL_TURNOFF 0x00000002L
+#define PLL_PWRMGT_CNTL__PPLL_TURNOFF_MASK 0x00000004L
+#define PLL_PWRMGT_CNTL__PPLL_TURNOFF 0x00000004L
+#define PLL_PWRMGT_CNTL__P2PLL_TURNOFF_MASK 0x00000008L
+#define PLL_PWRMGT_CNTL__P2PLL_TURNOFF 0x00000008L
+#define PLL_PWRMGT_CNTL__TVPLL_TURNOFF_MASK 0x00000010L
+#define PLL_PWRMGT_CNTL__TVPLL_TURNOFF 0x00000010L
+#define PLL_PWRMGT_CNTL__AGPCLK_DYN_STOP_LAT_MASK 0x000001e0L
+#define PLL_PWRMGT_CNTL__APM_POWER_STATE_MASK 0x00000600L
+#define PLL_PWRMGT_CNTL__APM_PWRSTATE_RD_MASK 0x00001800L
+#define PLL_PWRMGT_CNTL__PM_MODE_SEL_MASK 0x00002000L
+#define PLL_PWRMGT_CNTL__PM_MODE_SEL 0x00002000L
+#define PLL_PWRMGT_CNTL__EN_PWRSEQ_DONE_COND_MASK 0x00004000L
+#define PLL_PWRMGT_CNTL__EN_PWRSEQ_DONE_COND 0x00004000L
+#define PLL_PWRMGT_CNTL__EN_DISP_PARKED_COND_MASK 0x00008000L
+#define PLL_PWRMGT_CNTL__EN_DISP_PARKED_COND 0x00008000L
+#define PLL_PWRMGT_CNTL__MOBILE_SU_MASK 0x00010000L
+#define PLL_PWRMGT_CNTL__MOBILE_SU 0x00010000L
+#define PLL_PWRMGT_CNTL__SU_SCLK_USE_BCLK_MASK 0x00020000L
+#define PLL_PWRMGT_CNTL__SU_SCLK_USE_BCLK 0x00020000L
+#define PLL_PWRMGT_CNTL__SU_MCLK_USE_BCLK_MASK 0x00040000L
+#define PLL_PWRMGT_CNTL__SU_MCLK_USE_BCLK 0x00040000L
+#define PLL_PWRMGT_CNTL__SU_SUSTAIN_DISABLE_MASK 0x00080000L
+#define PLL_PWRMGT_CNTL__SU_SUSTAIN_DISABLE 0x00080000L
+#define PLL_PWRMGT_CNTL__TCL_BYPASS_DISABLE_MASK 0x00100000L
+#define PLL_PWRMGT_CNTL__TCL_BYPASS_DISABLE 0x00100000L
+#define PLL_PWRMGT_CNTL__TCL_CLOCK_CTIVE_RD_MASK 0x00200000L
+#define PLL_PWRMGT_CNTL__TCL_CLOCK_ACTIVE_RD 0x00200000L
+#define PLL_PWRMGT_CNTL__CG_NO2_DEBUG_MASK 0xff000000L
+
+/* CLK_PWRMGT_CNTL */
+#define CLK_PWRMGT_CNTL__MPLL_PWRMGT_OFF_MASK 0x00000001L
+#define CLK_PWRMGT_CNTL__MPLL_PWRMGT_OFF 0x00000001L
+#define CLK_PWRMGT_CNTL__SPLL_PWRMGT_OFF_MASK 0x00000002L
+#define CLK_PWRMGT_CNTL__SPLL_PWRMGT_OFF 0x00000002L
+#define CLK_PWRMGT_CNTL__PPLL_PWRMGT_OFF_MASK 0x00000004L
+#define CLK_PWRMGT_CNTL__PPLL_PWRMGT_OFF 0x00000004L
+#define CLK_PWRMGT_CNTL__P2PLL_PWRMGT_OFF_MASK 0x00000008L
+#define CLK_PWRMGT_CNTL__P2PLL_PWRMGT_OFF 0x00000008L
+#define CLK_PWRMGT_CNTL__MCLK_TURNOFF_MASK 0x00000010L
+#define CLK_PWRMGT_CNTL__MCLK_TURNOFF 0x00000010L
+#define CLK_PWRMGT_CNTL__SCLK_TURNOFF_MASK 0x00000020L
+#define CLK_PWRMGT_CNTL__SCLK_TURNOFF 0x00000020L
+#define CLK_PWRMGT_CNTL__PCLK_TURNOFF_MASK 0x00000040L
+#define CLK_PWRMGT_CNTL__PCLK_TURNOFF 0x00000040L
+#define CLK_PWRMGT_CNTL__P2CLK_TURNOFF_MASK 0x00000080L
+#define CLK_PWRMGT_CNTL__P2CLK_TURNOFF 0x00000080L
+#define CLK_PWRMGT_CNTL__MC_CH_MODE_MASK 0x00000100L
+#define CLK_PWRMGT_CNTL__MC_CH_MODE 0x00000100L
+#define CLK_PWRMGT_CNTL__TEST_MODE_MASK 0x00000200L
+#define CLK_PWRMGT_CNTL__TEST_MODE 0x00000200L
+#define CLK_PWRMGT_CNTL__GLOBAL_PMAN_EN_MASK 0x00000400L
+#define CLK_PWRMGT_CNTL__GLOBAL_PMAN_EN 0x00000400L
+#define CLK_PWRMGT_CNTL__ENGINE_DYNCLK_MODE_MASK 0x00001000L
+#define CLK_PWRMGT_CNTL__ENGINE_DYNCLK_MODE 0x00001000L
+#define CLK_PWRMGT_CNTL__ACTIVE_HILO_LAT_MASK 0x00006000L
+#define CLK_PWRMGT_CNTL__DISP_DYN_STOP_LAT_MASK 0x00008000L
+#define CLK_PWRMGT_CNTL__DISP_DYN_STOP_LAT 0x00008000L
+#define CLK_PWRMGT_CNTL__MC_BUSY_MASK 0x00010000L
+#define CLK_PWRMGT_CNTL__MC_BUSY 0x00010000L
+#define CLK_PWRMGT_CNTL__MC_INT_CNTL_MASK 0x00020000L
+#define CLK_PWRMGT_CNTL__MC_INT_CNTL 0x00020000L
+#define CLK_PWRMGT_CNTL__MC_SWITCH_MASK 0x00040000L
+#define CLK_PWRMGT_CNTL__MC_SWITCH 0x00040000L
+#define CLK_PWRMGT_CNTL__DLL_READY_MASK 0x00080000L
+#define CLK_PWRMGT_CNTL__DLL_READY 0x00080000L
+#define CLK_PWRMGT_CNTL__DISP_PM_MASK 0x00100000L
+#define CLK_PWRMGT_CNTL__DISP_PM 0x00100000L
+#define CLK_PWRMGT_CNTL__DYN_STOP_MODE_MASK 0x00e00000L
+#define CLK_PWRMGT_CNTL__CG_NO1_DEBUG_MASK 0x3f000000L
+#define CLK_PWRMGT_CNTL__TVPLL_PWRMGT_OFF_MASK 0x40000000L
+#define CLK_PWRMGT_CNTL__TVPLL_PWRMGT_OFF 0x40000000L
+#define CLK_PWRMGT_CNTL__TVCLK_TURNOFF_MASK 0x80000000L
+#define CLK_PWRMGT_CNTL__TVCLK_TURNOFF 0x80000000L
+
+/* BUS_CNTL1 */
+#define BUS_CNTL1__PMI_IO_DISABLE_MASK 0x00000001L
+#define BUS_CNTL1__PMI_IO_DISABLE 0x00000001L
+#define BUS_CNTL1__PMI_MEM_DISABLE_MASK 0x00000002L
+#define BUS_CNTL1__PMI_MEM_DISABLE 0x00000002L
+#define BUS_CNTL1__PMI_BM_DISABLE_MASK 0x00000004L
+#define BUS_CNTL1__PMI_BM_DISABLE 0x00000004L
+#define BUS_CNTL1__PMI_INT_DISABLE_MASK 0x00000008L
+#define BUS_CNTL1__PMI_INT_DISABLE 0x00000008L
+#define BUS_CNTL1__BUS2_IMMEDIATE_PMI_DISABLE_MASK 0x00000020L
+#define BUS_CNTL1__BUS2_IMMEDIATE_PMI_DISABLE 0x00000020L
+#define BUS_CNTL1__BUS2_VGA_REG_COHERENCY_DIS_MASK 0x00000100L
+#define BUS_CNTL1__BUS2_VGA_REG_COHERENCY_DIS 0x00000100L
+#define BUS_CNTL1__BUS2_VGA_MEM_COHERENCY_DIS_MASK 0x00000200L
+#define BUS_CNTL1__BUS2_VGA_MEM_COHERENCY_DIS 0x00000200L
+#define BUS_CNTL1__BUS2_HDP_REG_COHERENCY_DIS_MASK 0x00000400L
+#define BUS_CNTL1__BUS2_HDP_REG_COHERENCY_DIS 0x00000400L
+#define BUS_CNTL1__BUS2_GUI_INITIATOR_COHERENCY_DIS_MASK 0x00000800L
+#define BUS_CNTL1__BUS2_GUI_INITIATOR_COHERENCY_DIS 0x00000800L
+#define BUS_CNTL1__MOBILE_PLATFORM_SEL_MASK 0x0c000000L
+#define BUS_CNTL1__SEND_SBA_LATENCY_MASK 0x70000000L
+#define BUS_CNTL1__AGPCLK_VALID_MASK 0x80000000L
+#define BUS_CNTL1__AGPCLK_VALID 0x80000000L
+
+/* BUS_CNTL1 */
+#define BUS_CNTL1__PMI_IO_DISABLE__SHIFT 0x00000000
+#define BUS_CNTL1__PMI_MEM_DISABLE__SHIFT 0x00000001
+#define BUS_CNTL1__PMI_BM_DISABLE__SHIFT 0x00000002
+#define BUS_CNTL1__PMI_INT_DISABLE__SHIFT 0x00000003
+#define BUS_CNTL1__BUS2_IMMEDIATE_PMI_DISABLE__SHIFT 0x00000005
+#define BUS_CNTL1__BUS2_VGA_REG_COHERENCY_DIS__SHIFT 0x00000008
+#define BUS_CNTL1__BUS2_VGA_MEM_COHERENCY_DIS__SHIFT 0x00000009
+#define BUS_CNTL1__BUS2_HDP_REG_COHERENCY_DIS__SHIFT 0x0000000a
+#define BUS_CNTL1__BUS2_GUI_INITIATOR_COHERENCY_DIS__SHIFT 0x0000000b
+#define BUS_CNTL1__MOBILE_PLATFORM_SEL__SHIFT 0x0000001a
+#define BUS_CNTL1__SEND_SBA_LATENCY__SHIFT 0x0000001c
+#define BUS_CNTL1__AGPCLK_VALID__SHIFT 0x0000001f
+
+/* CRTC_OFFSET_CNTL */
+#define CRTC_OFFSET_CNTL__CRTC_TILE_LINE_MASK 0x0000000fL
+#define CRTC_OFFSET_CNTL__CRTC_TILE_LINE_RIGHT_MASK 0x000000f0L
+#define CRTC_OFFSET_CNTL__CRTC_TILE_EN_RIGHT_MASK 0x00004000L
+#define CRTC_OFFSET_CNTL__CRTC_TILE_EN_RIGHT 0x00004000L
+#define CRTC_OFFSET_CNTL__CRTC_TILE_EN_MASK 0x00008000L
+#define CRTC_OFFSET_CNTL__CRTC_TILE_EN 0x00008000L
+#define CRTC_OFFSET_CNTL__CRTC_OFFSET_FLIP_CNTL_MASK 0x00010000L
+#define CRTC_OFFSET_CNTL__CRTC_OFFSET_FLIP_CNTL 0x00010000L
+#define CRTC_OFFSET_CNTL__CRTC_STEREO_OFFSET_EN_MASK 0x00020000L
+#define CRTC_OFFSET_CNTL__CRTC_STEREO_OFFSET_EN 0x00020000L
+#define CRTC_OFFSET_CNTL__CRTC_STEREO_SYNC_EN_MASK 0x000c0000L
+#define CRTC_OFFSET_CNTL__CRTC_STEREO_SYNC_OUT_EN_MASK 0x00100000L
+#define CRTC_OFFSET_CNTL__CRTC_STEREO_SYNC_OUT_EN 0x00100000L
+#define CRTC_OFFSET_CNTL__CRTC_STEREO_SYNC_MASK 0x00200000L
+#define CRTC_OFFSET_CNTL__CRTC_STEREO_SYNC 0x00200000L
+#define CRTC_OFFSET_CNTL__CRTC_GUI_TRIG_OFFSET_LEFT_EN_MASK 0x10000000L
+#define CRTC_OFFSET_CNTL__CRTC_GUI_TRIG_OFFSET_LEFT_EN 0x10000000L
+#define CRTC_OFFSET_CNTL__CRTC_GUI_TRIG_OFFSET_RIGHT_EN_MASK 0x20000000L
+#define CRTC_OFFSET_CNTL__CRTC_GUI_TRIG_OFFSET_RIGHT_EN 0x20000000L
+#define CRTC_OFFSET_CNTL__CRTC_GUI_TRIG_OFFSET_MASK 0x40000000L
+#define CRTC_OFFSET_CNTL__CRTC_GUI_TRIG_OFFSET 0x40000000L
+#define CRTC_OFFSET_CNTL__CRTC_OFFSET_LOCK_MASK 0x80000000L
+#define CRTC_OFFSET_CNTL__CRTC_OFFSET_LOCK 0x80000000L
+
+/* CRTC_GEN_CNTL */
+#define CRTC_GEN_CNTL__CRTC_DBL_SCAN_EN_MASK 0x00000001L
+#define CRTC_GEN_CNTL__CRTC_DBL_SCAN_EN 0x00000001L
+#define CRTC_GEN_CNTL__CRTC_INTERLACE_EN_MASK 0x00000002L
+#define CRTC_GEN_CNTL__CRTC_INTERLACE_EN 0x00000002L
+#define CRTC_GEN_CNTL__CRTC_C_SYNC_EN_MASK 0x00000010L
+#define CRTC_GEN_CNTL__CRTC_C_SYNC_EN 0x00000010L
+#define CRTC_GEN_CNTL__CRTC_PIX_WIDTH_MASK 0x00000f00L
+#define CRTC_GEN_CNTL__CRTC_ICON_EN_MASK 0x00008000L
+#define CRTC_GEN_CNTL__CRTC_ICON_EN 0x00008000L
+#define CRTC_GEN_CNTL__CRTC_CUR_EN_MASK 0x00010000L
+#define CRTC_GEN_CNTL__CRTC_CUR_EN 0x00010000L
+#define CRTC_GEN_CNTL__CRTC_VSTAT_MODE_MASK 0x00060000L
+#define CRTC_GEN_CNTL__CRTC_CUR_MODE_MASK 0x00700000L
+#define CRTC_GEN_CNTL__CRTC_EXT_DISP_EN_MASK 0x01000000L
+#define CRTC_GEN_CNTL__CRTC_EXT_DISP_EN 0x01000000L
+#define CRTC_GEN_CNTL__CRTC_EN_MASK 0x02000000L
+#define CRTC_GEN_CNTL__CRTC_EN 0x02000000L
+#define CRTC_GEN_CNTL__CRTC_DISP_REQ_EN_B_MASK 0x04000000L
+#define CRTC_GEN_CNTL__CRTC_DISP_REQ_EN_B 0x04000000L
+
+/* CRTC2_GEN_CNTL */
+#define CRTC2_GEN_CNTL__CRTC2_DBL_SCAN_EN_MASK 0x00000001L
+#define CRTC2_GEN_CNTL__CRTC2_DBL_SCAN_EN 0x00000001L
+#define CRTC2_GEN_CNTL__CRTC2_INTERLACE_EN_MASK 0x00000002L
+#define CRTC2_GEN_CNTL__CRTC2_INTERLACE_EN 0x00000002L
+#define CRTC2_GEN_CNTL__CRTC2_SYNC_TRISTATE_MASK 0x00000010L
+#define CRTC2_GEN_CNTL__CRTC2_SYNC_TRISTATE 0x00000010L
+#define CRTC2_GEN_CNTL__CRTC2_HSYNC_TRISTATE_MASK 0x00000020L
+#define CRTC2_GEN_CNTL__CRTC2_HSYNC_TRISTATE 0x00000020L
+#define CRTC2_GEN_CNTL__CRTC2_VSYNC_TRISTATE_MASK 0x00000040L
+#define CRTC2_GEN_CNTL__CRTC2_VSYNC_TRISTATE 0x00000040L
+#define CRTC2_GEN_CNTL__CRT2_ON_MASK 0x00000080L
+#define CRTC2_GEN_CNTL__CRT2_ON 0x00000080L
+#define CRTC2_GEN_CNTL__CRTC2_PIX_WIDTH_MASK 0x00000f00L
+#define CRTC2_GEN_CNTL__CRTC2_ICON_EN_MASK 0x00008000L
+#define CRTC2_GEN_CNTL__CRTC2_ICON_EN 0x00008000L
+#define CRTC2_GEN_CNTL__CRTC2_CUR_EN_MASK 0x00010000L
+#define CRTC2_GEN_CNTL__CRTC2_CUR_EN 0x00010000L
+#define CRTC2_GEN_CNTL__CRTC2_CUR_MODE_MASK 0x00700000L
+#define CRTC2_GEN_CNTL__CRTC2_DISPLAY_DIS_MASK 0x00800000L
+#define CRTC2_GEN_CNTL__CRTC2_DISPLAY_DIS 0x00800000L
+#define CRTC2_GEN_CNTL__CRTC2_EN_MASK 0x02000000L
+#define CRTC2_GEN_CNTL__CRTC2_EN 0x02000000L
+#define CRTC2_GEN_CNTL__CRTC2_DISP_REQ_EN_B_MASK 0x04000000L
+#define CRTC2_GEN_CNTL__CRTC2_DISP_REQ_EN_B 0x04000000L
+#define CRTC2_GEN_CNTL__CRTC2_C_SYNC_EN_MASK 0x08000000L
+#define CRTC2_GEN_CNTL__CRTC2_C_SYNC_EN 0x08000000L
+#define CRTC2_GEN_CNTL__CRTC2_HSYNC_DIS_MASK 0x10000000L
+#define CRTC2_GEN_CNTL__CRTC2_HSYNC_DIS 0x10000000L
+#define CRTC2_GEN_CNTL__CRTC2_VSYNC_DIS_MASK 0x20000000L
+#define CRTC2_GEN_CNTL__CRTC2_VSYNC_DIS 0x20000000L
+
+/* AGP_CNTL */
+#define AGP_CNTL__MAX_IDLE_CLK_MASK 0x000000ffL
+#define AGP_CNTL__HOLD_RD_FIFO_MASK 0x00000100L
+#define AGP_CNTL__HOLD_RD_FIFO 0x00000100L
+#define AGP_CNTL__HOLD_RQ_FIFO_MASK 0x00000200L
+#define AGP_CNTL__HOLD_RQ_FIFO 0x00000200L
+#define AGP_CNTL__EN_2X_STBB_MASK 0x00000400L
+#define AGP_CNTL__EN_2X_STBB 0x00000400L
+#define AGP_CNTL__FORCE_FULL_SBA_MASK 0x00000800L
+#define AGP_CNTL__FORCE_FULL_SBA 0x00000800L
+#define AGP_CNTL__SBA_DIS_MASK 0x00001000L
+#define AGP_CNTL__SBA_DIS 0x00001000L
+#define AGP_CNTL__AGP_REV_ID_MASK 0x00002000L
+#define AGP_CNTL__AGP_REV_ID 0x00002000L
+#define AGP_CNTL__REG_CRIPPLE_AGP4X_MASK 0x00004000L
+#define AGP_CNTL__REG_CRIPPLE_AGP4X 0x00004000L
+#define AGP_CNTL__REG_CRIPPLE_AGP2X4X_MASK 0x00008000L
+#define AGP_CNTL__REG_CRIPPLE_AGP2X4X 0x00008000L
+#define AGP_CNTL__FORCE_INT_VREF_MASK 0x00010000L
+#define AGP_CNTL__FORCE_INT_VREF 0x00010000L
+#define AGP_CNTL__PENDING_SLOTS_VAL_MASK 0x00060000L
+#define AGP_CNTL__PENDING_SLOTS_SEL_MASK 0x00080000L
+#define AGP_CNTL__PENDING_SLOTS_SEL 0x00080000L
+#define AGP_CNTL__EN_EXTENDED_AD_STB_2X_MASK 0x00100000L
+#define AGP_CNTL__EN_EXTENDED_AD_STB_2X 0x00100000L
+#define AGP_CNTL__DIS_QUEUED_GNT_FIX_MASK 0x00200000L
+#define AGP_CNTL__DIS_QUEUED_GNT_FIX 0x00200000L
+#define AGP_CNTL__EN_RDATA2X4X_MULTIRESET_MASK 0x00400000L
+#define AGP_CNTL__EN_RDATA2X4X_MULTIRESET 0x00400000L
+#define AGP_CNTL__EN_RBFCALM_MASK 0x00800000L
+#define AGP_CNTL__EN_RBFCALM 0x00800000L
+#define AGP_CNTL__FORCE_EXT_VREF_MASK 0x01000000L
+#define AGP_CNTL__FORCE_EXT_VREF 0x01000000L
+#define AGP_CNTL__DIS_RBF_MASK 0x02000000L
+#define AGP_CNTL__DIS_RBF 0x02000000L
+#define AGP_CNTL__DELAY_FIRST_SBA_EN_MASK 0x04000000L
+#define AGP_CNTL__DELAY_FIRST_SBA_EN 0x04000000L
+#define AGP_CNTL__DELAY_FIRST_SBA_VAL_MASK 0x38000000L
+#define AGP_CNTL__AGP_MISC_MASK 0xc0000000L
+
+/* AGP_CNTL */
+#define AGP_CNTL__MAX_IDLE_CLK__SHIFT 0x00000000
+#define AGP_CNTL__HOLD_RD_FIFO__SHIFT 0x00000008
+#define AGP_CNTL__HOLD_RQ_FIFO__SHIFT 0x00000009
+#define AGP_CNTL__EN_2X_STBB__SHIFT 0x0000000a
+#define AGP_CNTL__FORCE_FULL_SBA__SHIFT 0x0000000b
+#define AGP_CNTL__SBA_DIS__SHIFT 0x0000000c
+#define AGP_CNTL__AGP_REV_ID__SHIFT 0x0000000d
+#define AGP_CNTL__REG_CRIPPLE_AGP4X__SHIFT 0x0000000e
+#define AGP_CNTL__REG_CRIPPLE_AGP2X4X__SHIFT 0x0000000f
+#define AGP_CNTL__FORCE_INT_VREF__SHIFT 0x00000010
+#define AGP_CNTL__PENDING_SLOTS_VAL__SHIFT 0x00000011
+#define AGP_CNTL__PENDING_SLOTS_SEL__SHIFT 0x00000013
+#define AGP_CNTL__EN_EXTENDED_AD_STB_2X__SHIFT 0x00000014
+#define AGP_CNTL__DIS_QUEUED_GNT_FIX__SHIFT 0x00000015
+#define AGP_CNTL__EN_RDATA2X4X_MULTIRESET__SHIFT 0x00000016
+#define AGP_CNTL__EN_RBFCALM__SHIFT 0x00000017
+#define AGP_CNTL__FORCE_EXT_VREF__SHIFT 0x00000018
+#define AGP_CNTL__DIS_RBF__SHIFT 0x00000019
+#define AGP_CNTL__DELAY_FIRST_SBA_EN__SHIFT 0x0000001a
+#define AGP_CNTL__DELAY_FIRST_SBA_VAL__SHIFT 0x0000001b
+#define AGP_CNTL__AGP_MISC__SHIFT 0x0000001e
+
+/* DISP_MISC_CNTL */
+#define DISP_MISC_CNTL__SOFT_RESET_GRPH_PP_MASK 0x00000001L
+#define DISP_MISC_CNTL__SOFT_RESET_GRPH_PP 0x00000001L
+#define DISP_MISC_CNTL__SOFT_RESET_SUBPIC_PP_MASK 0x00000002L
+#define DISP_MISC_CNTL__SOFT_RESET_SUBPIC_PP 0x00000002L
+#define DISP_MISC_CNTL__SOFT_RESET_OV0_PP_MASK 0x00000004L
+#define DISP_MISC_CNTL__SOFT_RESET_OV0_PP 0x00000004L
+#define DISP_MISC_CNTL__SOFT_RESET_GRPH_SCLK_MASK 0x00000010L
+#define DISP_MISC_CNTL__SOFT_RESET_GRPH_SCLK 0x00000010L
+#define DISP_MISC_CNTL__SOFT_RESET_SUBPIC_SCLK_MASK 0x00000020L
+#define DISP_MISC_CNTL__SOFT_RESET_SUBPIC_SCLK 0x00000020L
+#define DISP_MISC_CNTL__SOFT_RESET_OV0_SCLK_MASK 0x00000040L
+#define DISP_MISC_CNTL__SOFT_RESET_OV0_SCLK 0x00000040L
+#define DISP_MISC_CNTL__SYNC_STRENGTH_MASK 0x00000300L
+#define DISP_MISC_CNTL__SYNC_PAD_FLOP_EN_MASK 0x00000400L
+#define DISP_MISC_CNTL__SYNC_PAD_FLOP_EN 0x00000400L
+#define DISP_MISC_CNTL__SOFT_RESET_GRPH2_PP_MASK 0x00001000L
+#define DISP_MISC_CNTL__SOFT_RESET_GRPH2_PP 0x00001000L
+#define DISP_MISC_CNTL__SOFT_RESET_GRPH2_SCLK_MASK 0x00008000L
+#define DISP_MISC_CNTL__SOFT_RESET_GRPH2_SCLK 0x00008000L
+#define DISP_MISC_CNTL__SOFT_RESET_LVDS_MASK 0x00010000L
+#define DISP_MISC_CNTL__SOFT_RESET_LVDS 0x00010000L
+#define DISP_MISC_CNTL__SOFT_RESET_TMDS_MASK 0x00020000L
+#define DISP_MISC_CNTL__SOFT_RESET_TMDS 0x00020000L
+#define DISP_MISC_CNTL__SOFT_RESET_DIG_TMDS_MASK 0x00040000L
+#define DISP_MISC_CNTL__SOFT_RESET_DIG_TMDS 0x00040000L
+#define DISP_MISC_CNTL__SOFT_RESET_TV_MASK 0x00080000L
+#define DISP_MISC_CNTL__SOFT_RESET_TV 0x00080000L
+#define DISP_MISC_CNTL__PALETTE2_MEM_RD_MARGIN_MASK 0x00f00000L
+#define DISP_MISC_CNTL__PALETTE_MEM_RD_MARGIN_MASK 0x0f000000L
+#define DISP_MISC_CNTL__RMX_BUF_MEM_RD_MARGIN_MASK 0xf0000000L
+
+/* DISP_PWR_MAN */
+#define DISP_PWR_MAN__DISP_PWR_MAN_D3_CRTC_EN_MASK 0x00000001L
+#define DISP_PWR_MAN__DISP_PWR_MAN_D3_CRTC_EN 0x00000001L
+#define DISP_PWR_MAN__DISP2_PWR_MAN_D3_CRTC2_EN_MASK 0x00000010L
+#define DISP_PWR_MAN__DISP2_PWR_MAN_D3_CRTC2_EN 0x00000010L
+#define DISP_PWR_MAN__DISP_PWR_MAN_DPMS_MASK 0x00000300L
+#define DISP_PWR_MAN__DISP_D3_RST_MASK 0x00010000L
+#define DISP_PWR_MAN__DISP_D3_RST 0x00010000L
+#define DISP_PWR_MAN__DISP_D3_REG_RST_MASK 0x00020000L
+#define DISP_PWR_MAN__DISP_D3_REG_RST 0x00020000L
+#define DISP_PWR_MAN__DISP_D3_GRPH_RST_MASK 0x00040000L
+#define DISP_PWR_MAN__DISP_D3_GRPH_RST 0x00040000L
+#define DISP_PWR_MAN__DISP_D3_SUBPIC_RST_MASK 0x00080000L
+#define DISP_PWR_MAN__DISP_D3_SUBPIC_RST 0x00080000L
+#define DISP_PWR_MAN__DISP_D3_OV0_RST_MASK 0x00100000L
+#define DISP_PWR_MAN__DISP_D3_OV0_RST 0x00100000L
+#define DISP_PWR_MAN__DISP_D1D2_GRPH_RST_MASK 0x00200000L
+#define DISP_PWR_MAN__DISP_D1D2_GRPH_RST 0x00200000L
+#define DISP_PWR_MAN__DISP_D1D2_SUBPIC_RST_MASK 0x00400000L
+#define DISP_PWR_MAN__DISP_D1D2_SUBPIC_RST 0x00400000L
+#define DISP_PWR_MAN__DISP_D1D2_OV0_RST_MASK 0x00800000L
+#define DISP_PWR_MAN__DISP_D1D2_OV0_RST 0x00800000L
+#define DISP_PWR_MAN__DIG_TMDS_ENABLE_RST_MASK 0x01000000L
+#define DISP_PWR_MAN__DIG_TMDS_ENABLE_RST 0x01000000L
+#define DISP_PWR_MAN__TV_ENABLE_RST_MASK 0x02000000L
+#define DISP_PWR_MAN__TV_ENABLE_RST 0x02000000L
+#define DISP_PWR_MAN__AUTO_PWRUP_EN_MASK 0x04000000L
+#define DISP_PWR_MAN__AUTO_PWRUP_EN 0x04000000L
+
+/* MC_IND_INDEX */
+#define MC_IND_INDEX__MC_IND_ADDR_MASK 0x0000001fL
+#define MC_IND_INDEX__MC_IND_WR_EN_MASK 0x00000100L
+#define MC_IND_INDEX__MC_IND_WR_EN 0x00000100L
+
+/* MC_IND_DATA */
+#define MC_IND_DATA__MC_IND_DATA_MASK 0xffffffffL
+
+/* MC_CHP_IO_CNTL_A1 */
+#define MC_CHP_IO_CNTL_A1__MEM_SLEWN_CKA__SHIFT 0x00000000
+#define MC_CHP_IO_CNTL_A1__MEM_SLEWN_AA__SHIFT 0x00000001
+#define MC_CHP_IO_CNTL_A1__MEM_SLEWN_DQMA__SHIFT 0x00000002
+#define MC_CHP_IO_CNTL_A1__MEM_SLEWN_DQSA__SHIFT 0x00000003
+#define MC_CHP_IO_CNTL_A1__MEM_SLEWP_CKA__SHIFT 0x00000004
+#define MC_CHP_IO_CNTL_A1__MEM_SLEWP_AA__SHIFT 0x00000005
+#define MC_CHP_IO_CNTL_A1__MEM_SLEWP_DQMA__SHIFT 0x00000006
+#define MC_CHP_IO_CNTL_A1__MEM_SLEWP_DQSA__SHIFT 0x00000007
+#define MC_CHP_IO_CNTL_A1__MEM_PREAMP_AA__SHIFT 0x00000008
+#define MC_CHP_IO_CNTL_A1__MEM_PREAMP_DQMA__SHIFT 0x00000009
+#define MC_CHP_IO_CNTL_A1__MEM_PREAMP_DQSA__SHIFT 0x0000000a
+#define MC_CHP_IO_CNTL_A1__MEM_IO_MODEA__SHIFT 0x0000000c
+#define MC_CHP_IO_CNTL_A1__MEM_REC_CKA__SHIFT 0x0000000e
+#define MC_CHP_IO_CNTL_A1__MEM_REC_AA__SHIFT 0x00000010
+#define MC_CHP_IO_CNTL_A1__MEM_REC_DQMA__SHIFT 0x00000012
+#define MC_CHP_IO_CNTL_A1__MEM_REC_DQSA__SHIFT 0x00000014
+#define MC_CHP_IO_CNTL_A1__MEM_SYNC_PHASEA__SHIFT 0x00000016
+#define MC_CHP_IO_CNTL_A1__MEM_SYNC_CENTERA__SHIFT 0x00000017
+#define MC_CHP_IO_CNTL_A1__MEM_SYNC_ENA__SHIFT 0x00000018
+#define MC_CHP_IO_CNTL_A1__MEM_CLK_SELA__SHIFT 0x0000001a
+#define MC_CHP_IO_CNTL_A1__MEM_CLK_INVA__SHIFT 0x0000001c
+#define MC_CHP_IO_CNTL_A1__MEM_DATA_ENIMP_A__SHIFT 0x0000001e
+#define MC_CHP_IO_CNTL_A1__MEM_CNTL_ENIMP_A__SHIFT 0x0000001f
+
+/* MC_CHP_IO_CNTL_B1 */
+#define MC_CHP_IO_CNTL_B1__MEM_SLEWN_CKB__SHIFT 0x00000000
+#define MC_CHP_IO_CNTL_B1__MEM_SLEWN_AB__SHIFT 0x00000001
+#define MC_CHP_IO_CNTL_B1__MEM_SLEWN_DQMB__SHIFT 0x00000002
+#define MC_CHP_IO_CNTL_B1__MEM_SLEWN_DQSB__SHIFT 0x00000003
+#define MC_CHP_IO_CNTL_B1__MEM_SLEWP_CKB__SHIFT 0x00000004
+#define MC_CHP_IO_CNTL_B1__MEM_SLEWP_AB__SHIFT 0x00000005
+#define MC_CHP_IO_CNTL_B1__MEM_SLEWP_DQMB__SHIFT 0x00000006
+#define MC_CHP_IO_CNTL_B1__MEM_SLEWP_DQSB__SHIFT 0x00000007
+#define MC_CHP_IO_CNTL_B1__MEM_PREAMP_AB__SHIFT 0x00000008
+#define MC_CHP_IO_CNTL_B1__MEM_PREAMP_DQMB__SHIFT 0x00000009
+#define MC_CHP_IO_CNTL_B1__MEM_PREAMP_DQSB__SHIFT 0x0000000a
+#define MC_CHP_IO_CNTL_B1__MEM_IO_MODEB__SHIFT 0x0000000c
+#define MC_CHP_IO_CNTL_B1__MEM_REC_CKB__SHIFT 0x0000000e
+#define MC_CHP_IO_CNTL_B1__MEM_REC_AB__SHIFT 0x00000010
+#define MC_CHP_IO_CNTL_B1__MEM_REC_DQMB__SHIFT 0x00000012
+#define MC_CHP_IO_CNTL_B1__MEM_REC_DQSB__SHIFT 0x00000014
+#define MC_CHP_IO_CNTL_B1__MEM_SYNC_PHASEB__SHIFT 0x00000016
+#define MC_CHP_IO_CNTL_B1__MEM_SYNC_CENTERB__SHIFT 0x00000017
+#define MC_CHP_IO_CNTL_B1__MEM_SYNC_ENB__SHIFT 0x00000018
+#define MC_CHP_IO_CNTL_B1__MEM_CLK_SELB__SHIFT 0x0000001a
+#define MC_CHP_IO_CNTL_B1__MEM_CLK_INVB__SHIFT 0x0000001c
+#define MC_CHP_IO_CNTL_B1__MEM_DATA_ENIMP_B__SHIFT 0x0000001e
+#define MC_CHP_IO_CNTL_B1__MEM_CNTL_ENIMP_B__SHIFT 0x0000001f
+
+/* MC_CHP_IO_CNTL_A1 */
+#define MC_CHP_IO_CNTL_A1__MEM_SLEWN_CKA_MASK 0x00000001L
+#define MC_CHP_IO_CNTL_A1__MEM_SLEWN_CKA 0x00000001L
+#define MC_CHP_IO_CNTL_A1__MEM_SLEWN_AA_MASK 0x00000002L
+#define MC_CHP_IO_CNTL_A1__MEM_SLEWN_AA 0x00000002L
+#define MC_CHP_IO_CNTL_A1__MEM_SLEWN_DQMA_MASK 0x00000004L
+#define MC_CHP_IO_CNTL_A1__MEM_SLEWN_DQMA 0x00000004L
+#define MC_CHP_IO_CNTL_A1__MEM_SLEWN_DQSA_MASK 0x00000008L
+#define MC_CHP_IO_CNTL_A1__MEM_SLEWN_DQSA 0x00000008L
+#define MC_CHP_IO_CNTL_A1__MEM_SLEWP_CKA_MASK 0x00000010L
+#define MC_CHP_IO_CNTL_A1__MEM_SLEWP_CKA 0x00000010L
+#define MC_CHP_IO_CNTL_A1__MEM_SLEWP_AA_MASK 0x00000020L
+#define MC_CHP_IO_CNTL_A1__MEM_SLEWP_AA 0x00000020L
+#define MC_CHP_IO_CNTL_A1__MEM_SLEWP_DQMA_MASK 0x00000040L
+#define MC_CHP_IO_CNTL_A1__MEM_SLEWP_DQMA 0x00000040L
+#define MC_CHP_IO_CNTL_A1__MEM_SLEWP_DQSA_MASK 0x00000080L
+#define MC_CHP_IO_CNTL_A1__MEM_SLEWP_DQSA 0x00000080L
+#define MC_CHP_IO_CNTL_A1__MEM_PREAMP_AA_MASK 0x00000100L
+#define MC_CHP_IO_CNTL_A1__MEM_PREAMP_AA 0x00000100L
+#define MC_CHP_IO_CNTL_A1__MEM_PREAMP_DQMA_MASK 0x00000200L
+#define MC_CHP_IO_CNTL_A1__MEM_PREAMP_DQMA 0x00000200L
+#define MC_CHP_IO_CNTL_A1__MEM_PREAMP_DQSA_MASK 0x00000400L
+#define MC_CHP_IO_CNTL_A1__MEM_PREAMP_DQSA 0x00000400L
+#define MC_CHP_IO_CNTL_A1__MEM_IO_MODEA_MASK 0x00003000L
+#define MC_CHP_IO_CNTL_A1__MEM_REC_CKA_MASK 0x0000c000L
+#define MC_CHP_IO_CNTL_A1__MEM_REC_AA_MASK 0x00030000L
+#define MC_CHP_IO_CNTL_A1__MEM_REC_DQMA_MASK 0x000c0000L
+#define MC_CHP_IO_CNTL_A1__MEM_REC_DQSA_MASK 0x00300000L
+#define MC_CHP_IO_CNTL_A1__MEM_SYNC_PHASEA_MASK 0x00400000L
+#define MC_CHP_IO_CNTL_A1__MEM_SYNC_PHASEA 0x00400000L
+#define MC_CHP_IO_CNTL_A1__MEM_SYNC_CENTERA_MASK 0x00800000L
+#define MC_CHP_IO_CNTL_A1__MEM_SYNC_CENTERA 0x00800000L
+#define MC_CHP_IO_CNTL_A1__MEM_SYNC_ENA_MASK 0x03000000L
+#define MC_CHP_IO_CNTL_A1__MEM_CLK_SELA_MASK 0x0c000000L
+#define MC_CHP_IO_CNTL_A1__MEM_CLK_INVA_MASK 0x10000000L
+#define MC_CHP_IO_CNTL_A1__MEM_CLK_INVA 0x10000000L
+#define MC_CHP_IO_CNTL_A1__MEM_DATA_ENIMP_A_MASK 0x40000000L
+#define MC_CHP_IO_CNTL_A1__MEM_DATA_ENIMP_A 0x40000000L
+#define MC_CHP_IO_CNTL_A1__MEM_CNTL_ENIMP_A_MASK 0x80000000L
+#define MC_CHP_IO_CNTL_A1__MEM_CNTL_ENIMP_A 0x80000000L
+
+/* MC_CHP_IO_CNTL_B1 */
+#define MC_CHP_IO_CNTL_B1__MEM_SLEWN_CKB_MASK 0x00000001L
+#define MC_CHP_IO_CNTL_B1__MEM_SLEWN_CKB 0x00000001L
+#define MC_CHP_IO_CNTL_B1__MEM_SLEWN_AB_MASK 0x00000002L
+#define MC_CHP_IO_CNTL_B1__MEM_SLEWN_AB 0x00000002L
+#define MC_CHP_IO_CNTL_B1__MEM_SLEWN_DQMB_MASK 0x00000004L
+#define MC_CHP_IO_CNTL_B1__MEM_SLEWN_DQMB 0x00000004L
+#define MC_CHP_IO_CNTL_B1__MEM_SLEWN_DQSB_MASK 0x00000008L
+#define MC_CHP_IO_CNTL_B1__MEM_SLEWN_DQSB 0x00000008L
+#define MC_CHP_IO_CNTL_B1__MEM_SLEWP_CKB_MASK 0x00000010L
+#define MC_CHP_IO_CNTL_B1__MEM_SLEWP_CKB 0x00000010L
+#define MC_CHP_IO_CNTL_B1__MEM_SLEWP_AB_MASK 0x00000020L
+#define MC_CHP_IO_CNTL_B1__MEM_SLEWP_AB 0x00000020L
+#define MC_CHP_IO_CNTL_B1__MEM_SLEWP_DQMB_MASK 0x00000040L
+#define MC_CHP_IO_CNTL_B1__MEM_SLEWP_DQMB 0x00000040L
+#define MC_CHP_IO_CNTL_B1__MEM_SLEWP_DQSB_MASK 0x00000080L
+#define MC_CHP_IO_CNTL_B1__MEM_SLEWP_DQSB 0x00000080L
+#define MC_CHP_IO_CNTL_B1__MEM_PREAMP_AB_MASK 0x00000100L
+#define MC_CHP_IO_CNTL_B1__MEM_PREAMP_AB 0x00000100L
+#define MC_CHP_IO_CNTL_B1__MEM_PREAMP_DQMB_MASK 0x00000200L
+#define MC_CHP_IO_CNTL_B1__MEM_PREAMP_DQMB 0x00000200L
+#define MC_CHP_IO_CNTL_B1__MEM_PREAMP_DQSB_MASK 0x00000400L
+#define MC_CHP_IO_CNTL_B1__MEM_PREAMP_DQSB 0x00000400L
+#define MC_CHP_IO_CNTL_B1__MEM_IO_MODEB_MASK 0x00003000L
+#define MC_CHP_IO_CNTL_B1__MEM_REC_CKB_MASK 0x0000c000L
+#define MC_CHP_IO_CNTL_B1__MEM_REC_AB_MASK 0x00030000L
+#define MC_CHP_IO_CNTL_B1__MEM_REC_DQMB_MASK 0x000c0000L
+#define MC_CHP_IO_CNTL_B1__MEM_REC_DQSB_MASK 0x00300000L
+#define MC_CHP_IO_CNTL_B1__MEM_SYNC_PHASEB_MASK 0x00400000L
+#define MC_CHP_IO_CNTL_B1__MEM_SYNC_PHASEB 0x00400000L
+#define MC_CHP_IO_CNTL_B1__MEM_SYNC_CENTERB_MASK 0x00800000L
+#define MC_CHP_IO_CNTL_B1__MEM_SYNC_CENTERB 0x00800000L
+#define MC_CHP_IO_CNTL_B1__MEM_SYNC_ENB_MASK 0x03000000L
+#define MC_CHP_IO_CNTL_B1__MEM_CLK_SELB_MASK 0x0c000000L
+#define MC_CHP_IO_CNTL_B1__MEM_CLK_INVB_MASK 0x10000000L
+#define MC_CHP_IO_CNTL_B1__MEM_CLK_INVB 0x10000000L
+#define MC_CHP_IO_CNTL_B1__MEM_DATA_ENIMP_B_MASK 0x40000000L
+#define MC_CHP_IO_CNTL_B1__MEM_DATA_ENIMP_B 0x40000000L
+#define MC_CHP_IO_CNTL_B1__MEM_CNTL_ENIMP_B_MASK 0x80000000L
+#define MC_CHP_IO_CNTL_B1__MEM_CNTL_ENIMP_B 0x80000000L
+
+/* MEM_SDRAM_MODE_REG */
+#define MEM_SDRAM_MODE_REG__MEM_MODE_REG_MASK 0x00007fffL
+#define MEM_SDRAM_MODE_REG__MEM_WR_LATENCY_MASK 0x000f0000L
+#define MEM_SDRAM_MODE_REG__MEM_CAS_LATENCY_MASK 0x00700000L
+#define MEM_SDRAM_MODE_REG__MEM_CMD_LATENCY_MASK 0x00800000L
+#define MEM_SDRAM_MODE_REG__MEM_CMD_LATENCY 0x00800000L
+#define MEM_SDRAM_MODE_REG__MEM_STR_LATENCY_MASK 0x01000000L
+#define MEM_SDRAM_MODE_REG__MEM_STR_LATENCY 0x01000000L
+#define MEM_SDRAM_MODE_REG__MEM_FALL_OUT_CMD_MASK 0x02000000L
+#define MEM_SDRAM_MODE_REG__MEM_FALL_OUT_CMD 0x02000000L
+#define MEM_SDRAM_MODE_REG__MEM_FALL_OUT_DATA_MASK 0x04000000L
+#define MEM_SDRAM_MODE_REG__MEM_FALL_OUT_DATA 0x04000000L
+#define MEM_SDRAM_MODE_REG__MEM_FALL_OUT_STR_MASK 0x08000000L
+#define MEM_SDRAM_MODE_REG__MEM_FALL_OUT_STR 0x08000000L
+#define MEM_SDRAM_MODE_REG__MC_INIT_COMPLETE_MASK 0x10000000L
+#define MEM_SDRAM_MODE_REG__MC_INIT_COMPLETE 0x10000000L
+#define MEM_SDRAM_MODE_REG__MEM_DDR_DLL_MASK 0x20000000L
+#define MEM_SDRAM_MODE_REG__MEM_DDR_DLL 0x20000000L
+#define MEM_SDRAM_MODE_REG__MEM_CFG_TYPE_MASK 0x40000000L
+#define MEM_SDRAM_MODE_REG__MEM_CFG_TYPE 0x40000000L
+#define MEM_SDRAM_MODE_REG__MEM_SDRAM_RESET_MASK 0x80000000L
+#define MEM_SDRAM_MODE_REG__MEM_SDRAM_RESET 0x80000000L
+
+/* MEM_SDRAM_MODE_REG */
+#define MEM_SDRAM_MODE_REG__MEM_MODE_REG__SHIFT 0x00000000
+#define MEM_SDRAM_MODE_REG__MEM_WR_LATENCY__SHIFT 0x00000010
+#define MEM_SDRAM_MODE_REG__MEM_CAS_LATENCY__SHIFT 0x00000014
+#define MEM_SDRAM_MODE_REG__MEM_CMD_LATENCY__SHIFT 0x00000017
+#define MEM_SDRAM_MODE_REG__MEM_STR_LATENCY__SHIFT 0x00000018
+#define MEM_SDRAM_MODE_REG__MEM_FALL_OUT_CMD__SHIFT 0x00000019
+#define MEM_SDRAM_MODE_REG__MEM_FALL_OUT_DATA__SHIFT 0x0000001a
+#define MEM_SDRAM_MODE_REG__MEM_FALL_OUT_STR__SHIFT 0x0000001b
+#define MEM_SDRAM_MODE_REG__MC_INIT_COMPLETE__SHIFT 0x0000001c
+#define MEM_SDRAM_MODE_REG__MEM_DDR_DLL__SHIFT 0x0000001d
+#define MEM_SDRAM_MODE_REG__MEM_CFG_TYPE__SHIFT 0x0000001e
+#define MEM_SDRAM_MODE_REG__MEM_SDRAM_RESET__SHIFT 0x0000001f
+
+/* MEM_REFRESH_CNTL */
+#define MEM_REFRESH_CNTL__MEM_REFRESH_RATE_MASK 0x000000ffL
+#define MEM_REFRESH_CNTL__MEM_REFRESH_DIS_MASK 0x00000100L
+#define MEM_REFRESH_CNTL__MEM_REFRESH_DIS 0x00000100L
+#define MEM_REFRESH_CNTL__MEM_DYNAMIC_CKE_MASK 0x00000200L
+#define MEM_REFRESH_CNTL__MEM_DYNAMIC_CKE 0x00000200L
+#define MEM_REFRESH_CNTL__MEM_TRFC_MASK 0x0000f000L
+#define MEM_REFRESH_CNTL__MEM_CLKA0_ENABLE_MASK 0x00010000L
+#define MEM_REFRESH_CNTL__MEM_CLKA0_ENABLE 0x00010000L
+#define MEM_REFRESH_CNTL__MEM_CLKA0b_ENABLE_MASK 0x00020000L
+#define MEM_REFRESH_CNTL__MEM_CLKA0b_ENABLE 0x00020000L
+#define MEM_REFRESH_CNTL__MEM_CLKA1_ENABLE_MASK 0x00040000L
+#define MEM_REFRESH_CNTL__MEM_CLKA1_ENABLE 0x00040000L
+#define MEM_REFRESH_CNTL__MEM_CLKA1b_ENABLE_MASK 0x00080000L
+#define MEM_REFRESH_CNTL__MEM_CLKA1b_ENABLE 0x00080000L
+#define MEM_REFRESH_CNTL__MEM_CLKAFB_ENABLE_MASK 0x00100000L
+#define MEM_REFRESH_CNTL__MEM_CLKAFB_ENABLE 0x00100000L
+#define MEM_REFRESH_CNTL__DLL_FB_SLCT_CKA_MASK 0x00c00000L
+#define MEM_REFRESH_CNTL__MEM_CLKB0_ENABLE_MASK 0x01000000L
+#define MEM_REFRESH_CNTL__MEM_CLKB0_ENABLE 0x01000000L
+#define MEM_REFRESH_CNTL__MEM_CLKB0b_ENABLE_MASK 0x02000000L
+#define MEM_REFRESH_CNTL__MEM_CLKB0b_ENABLE 0x02000000L
+#define MEM_REFRESH_CNTL__MEM_CLKB1_ENABLE_MASK 0x04000000L
+#define MEM_REFRESH_CNTL__MEM_CLKB1_ENABLE 0x04000000L
+#define MEM_REFRESH_CNTL__MEM_CLKB1b_ENABLE_MASK 0x08000000L
+#define MEM_REFRESH_CNTL__MEM_CLKB1b_ENABLE 0x08000000L
+#define MEM_REFRESH_CNTL__MEM_CLKBFB_ENABLE_MASK 0x10000000L
+#define MEM_REFRESH_CNTL__MEM_CLKBFB_ENABLE 0x10000000L
+#define MEM_REFRESH_CNTL__DLL_FB_SLCT_CKB_MASK 0xc0000000L
+
+/* MC_STATUS */
+#define MC_STATUS__MEM_PWRUP_COMPL_A_MASK 0x00000001L
+#define MC_STATUS__MEM_PWRUP_COMPL_A 0x00000001L
+#define MC_STATUS__MEM_PWRUP_COMPL_B_MASK 0x00000002L
+#define MC_STATUS__MEM_PWRUP_COMPL_B 0x00000002L
+#define MC_STATUS__MC_IDLE_MASK 0x00000004L
+#define MC_STATUS__MC_IDLE 0x00000004L
+#define MC_STATUS__IMP_N_VALUE_R_BACK_MASK 0x00000078L
+#define MC_STATUS__IMP_P_VALUE_R_BACK_MASK 0x00000780L
+#define MC_STATUS__TEST_OUT_R_BACK_MASK 0x00000800L
+#define MC_STATUS__TEST_OUT_R_BACK 0x00000800L
+#define MC_STATUS__DUMMY_OUT_R_BACK_MASK 0x00001000L
+#define MC_STATUS__DUMMY_OUT_R_BACK 0x00001000L
+#define MC_STATUS__IMP_N_VALUE_A_R_BACK_MASK 0x0001e000L
+#define MC_STATUS__IMP_P_VALUE_A_R_BACK_MASK 0x001e0000L
+#define MC_STATUS__IMP_N_VALUE_CK_R_BACK_MASK 0x01e00000L
+#define MC_STATUS__IMP_P_VALUE_CK_R_BACK_MASK 0x1e000000L
+
+/* MDLL_CKO */
+#define MDLL_CKO__MCKOA_SLEEP_MASK 0x00000001L
+#define MDLL_CKO__MCKOA_SLEEP 0x00000001L
+#define MDLL_CKO__MCKOA_RESET_MASK 0x00000002L
+#define MDLL_CKO__MCKOA_RESET 0x00000002L
+#define MDLL_CKO__MCKOA_RANGE_MASK 0x0000000cL
+#define MDLL_CKO__ERSTA_SOUTSEL_MASK 0x00000030L
+#define MDLL_CKO__MCKOA_FB_SEL_MASK 0x000000c0L
+#define MDLL_CKO__MCKOA_REF_SKEW_MASK 0x00000700L
+#define MDLL_CKO__MCKOA_FB_SKEW_MASK 0x00007000L
+#define MDLL_CKO__MCKOA_BP_SEL_MASK 0x00008000L
+#define MDLL_CKO__MCKOA_BP_SEL 0x00008000L
+#define MDLL_CKO__MCKOB_SLEEP_MASK 0x00010000L
+#define MDLL_CKO__MCKOB_SLEEP 0x00010000L
+#define MDLL_CKO__MCKOB_RESET_MASK 0x00020000L
+#define MDLL_CKO__MCKOB_RESET 0x00020000L
+#define MDLL_CKO__MCKOB_RANGE_MASK 0x000c0000L
+#define MDLL_CKO__ERSTB_SOUTSEL_MASK 0x00300000L
+#define MDLL_CKO__MCKOB_FB_SEL_MASK 0x00c00000L
+#define MDLL_CKO__MCKOB_REF_SKEW_MASK 0x07000000L
+#define MDLL_CKO__MCKOB_FB_SKEW_MASK 0x70000000L
+#define MDLL_CKO__MCKOB_BP_SEL_MASK 0x80000000L
+#define MDLL_CKO__MCKOB_BP_SEL 0x80000000L
+
+/* MDLL_RDCKA */
+#define MDLL_RDCKA__MRDCKA0_SLEEP_MASK 0x00000001L
+#define MDLL_RDCKA__MRDCKA0_SLEEP 0x00000001L
+#define MDLL_RDCKA__MRDCKA0_RESET_MASK 0x00000002L
+#define MDLL_RDCKA__MRDCKA0_RESET 0x00000002L
+#define MDLL_RDCKA__MRDCKA0_RANGE_MASK 0x0000000cL
+#define MDLL_RDCKA__MRDCKA0_REF_SEL_MASK 0x00000030L
+#define MDLL_RDCKA__MRDCKA0_FB_SEL_MASK 0x000000c0L
+#define MDLL_RDCKA__MRDCKA0_REF_SKEW_MASK 0x00000700L
+#define MDLL_RDCKA__MRDCKA0_SINSEL_MASK 0x00000800L
+#define MDLL_RDCKA__MRDCKA0_SINSEL 0x00000800L
+#define MDLL_RDCKA__MRDCKA0_FB_SKEW_MASK 0x00007000L
+#define MDLL_RDCKA__MRDCKA0_BP_SEL_MASK 0x00008000L
+#define MDLL_RDCKA__MRDCKA0_BP_SEL 0x00008000L
+#define MDLL_RDCKA__MRDCKA1_SLEEP_MASK 0x00010000L
+#define MDLL_RDCKA__MRDCKA1_SLEEP 0x00010000L
+#define MDLL_RDCKA__MRDCKA1_RESET_MASK 0x00020000L
+#define MDLL_RDCKA__MRDCKA1_RESET 0x00020000L
+#define MDLL_RDCKA__MRDCKA1_RANGE_MASK 0x000c0000L
+#define MDLL_RDCKA__MRDCKA1_REF_SEL_MASK 0x00300000L
+#define MDLL_RDCKA__MRDCKA1_FB_SEL_MASK 0x00c00000L
+#define MDLL_RDCKA__MRDCKA1_REF_SKEW_MASK 0x07000000L
+#define MDLL_RDCKA__MRDCKA1_SINSEL_MASK 0x08000000L
+#define MDLL_RDCKA__MRDCKA1_SINSEL 0x08000000L
+#define MDLL_RDCKA__MRDCKA1_FB_SKEW_MASK 0x70000000L
+#define MDLL_RDCKA__MRDCKA1_BP_SEL_MASK 0x80000000L
+#define MDLL_RDCKA__MRDCKA1_BP_SEL 0x80000000L
+
+/* MDLL_RDCKB */
+#define MDLL_RDCKB__MRDCKB0_SLEEP_MASK 0x00000001L
+#define MDLL_RDCKB__MRDCKB0_SLEEP 0x00000001L
+#define MDLL_RDCKB__MRDCKB0_RESET_MASK 0x00000002L
+#define MDLL_RDCKB__MRDCKB0_RESET 0x00000002L
+#define MDLL_RDCKB__MRDCKB0_RANGE_MASK 0x0000000cL
+#define MDLL_RDCKB__MRDCKB0_REF_SEL_MASK 0x00000030L
+#define MDLL_RDCKB__MRDCKB0_FB_SEL_MASK 0x000000c0L
+#define MDLL_RDCKB__MRDCKB0_REF_SKEW_MASK 0x00000700L
+#define MDLL_RDCKB__MRDCKB0_SINSEL_MASK 0x00000800L
+#define MDLL_RDCKB__MRDCKB0_SINSEL 0x00000800L
+#define MDLL_RDCKB__MRDCKB0_FB_SKEW_MASK 0x00007000L
+#define MDLL_RDCKB__MRDCKB0_BP_SEL_MASK 0x00008000L
+#define MDLL_RDCKB__MRDCKB0_BP_SEL 0x00008000L
+#define MDLL_RDCKB__MRDCKB1_SLEEP_MASK 0x00010000L
+#define MDLL_RDCKB__MRDCKB1_SLEEP 0x00010000L
+#define MDLL_RDCKB__MRDCKB1_RESET_MASK 0x00020000L
+#define MDLL_RDCKB__MRDCKB1_RESET 0x00020000L
+#define MDLL_RDCKB__MRDCKB1_RANGE_MASK 0x000c0000L
+#define MDLL_RDCKB__MRDCKB1_REF_SEL_MASK 0x00300000L
+#define MDLL_RDCKB__MRDCKB1_FB_SEL_MASK 0x00c00000L
+#define MDLL_RDCKB__MRDCKB1_REF_SKEW_MASK 0x07000000L
+#define MDLL_RDCKB__MRDCKB1_SINSEL_MASK 0x08000000L
+#define MDLL_RDCKB__MRDCKB1_SINSEL 0x08000000L
+#define MDLL_RDCKB__MRDCKB1_FB_SKEW_MASK 0x70000000L
+#define MDLL_RDCKB__MRDCKB1_BP_SEL_MASK 0x80000000L
+#define MDLL_RDCKB__MRDCKB1_BP_SEL 0x80000000L
+
+#define MDLL_R300_RDCK__MRDCKA_SLEEP 0x00000001L
+#define MDLL_R300_RDCK__MRDCKA_RESET 0x00000002L
+#define MDLL_R300_RDCK__MRDCKB_SLEEP 0x00000004L
+#define MDLL_R300_RDCK__MRDCKB_RESET 0x00000008L
+#define MDLL_R300_RDCK__MRDCKC_SLEEP 0x00000010L
+#define MDLL_R300_RDCK__MRDCKC_RESET 0x00000020L
+#define MDLL_R300_RDCK__MRDCKD_SLEEP 0x00000040L
+#define MDLL_R300_RDCK__MRDCKD_RESET 0x00000080L
+
+#define pllCLK_PIN_CNTL 0x0001
+#define pllPPLL_CNTL 0x0002
+#define pllPPLL_REF_DIV 0x0003
+#define pllPPLL_DIV_0 0x0004
+#define pllPPLL_DIV_1 0x0005
+#define pllPPLL_DIV_2 0x0006
+#define pllPPLL_DIV_3 0x0007
+#define pllVCLK_ECP_CNTL 0x0008
+#define pllHTOTAL_CNTL 0x0009
+#define pllM_SPLL_REF_FB_DIV 0x000A
+#define pllAGP_PLL_CNTL 0x000B
+#define pllSPLL_CNTL 0x000C
+#define pllSCLK_CNTL 0x000D
+#define pllMPLL_CNTL 0x000E
+#define pllMDLL_CKO 0x000F
+#define pllMDLL_RDCKA 0x0010
+#define pllMDLL_RDCKB 0x0011
+#define pllMCLK_CNTL 0x0012
+#define pllPLL_TEST_CNTL 0x0013
+#define pllCLK_PWRMGT_CNTL 0x0014
+#define pllPLL_PWRMGT_CNTL 0x0015
+#define pllCG_TEST_MACRO_RW_WRITE 0x0016
+#define pllCG_TEST_MACRO_RW_READ 0x0017
+#define pllCG_TEST_MACRO_RW_DATA 0x0018
+#define pllCG_TEST_MACRO_RW_CNTL 0x0019
+#define pllDISP_TEST_MACRO_RW_WRITE 0x001A
+#define pllDISP_TEST_MACRO_RW_READ 0x001B
+#define pllDISP_TEST_MACRO_RW_DATA 0x001C
+#define pllDISP_TEST_MACRO_RW_CNTL 0x001D
+#define pllSCLK_CNTL2 0x001E
+#define pllMCLK_MISC 0x001F
+#define pllTV_PLL_FINE_CNTL 0x0020
+#define pllTV_PLL_CNTL 0x0021
+#define pllTV_PLL_CNTL1 0x0022
+#define pllTV_DTO_INCREMENTS 0x0023
+#define pllSPLL_AUX_CNTL 0x0024
+#define pllMPLL_AUX_CNTL 0x0025
+#define pllP2PLL_CNTL 0x002A
+#define pllP2PLL_REF_DIV 0x002B
+#define pllP2PLL_DIV_0 0x002C
+#define pllPIXCLKS_CNTL 0x002D
+#define pllHTOTAL2_CNTL 0x002E
+#define pllSSPLL_CNTL 0x0030
+#define pllSSPLL_REF_DIV 0x0031
+#define pllSSPLL_DIV_0 0x0032
+#define pllSS_INT_CNTL 0x0033
+#define pllSS_TST_CNTL 0x0034
+#define pllSCLK_MORE_CNTL 0x0035
+
+#define ixMC_PERF_CNTL 0x0000
+#define ixMC_PERF_SEL 0x0001
+#define ixMC_PERF_REGION_0 0x0002
+#define ixMC_PERF_REGION_1 0x0003
+#define ixMC_PERF_COUNT_0 0x0004
+#define ixMC_PERF_COUNT_1 0x0005
+#define ixMC_PERF_COUNT_2 0x0006
+#define ixMC_PERF_COUNT_3 0x0007
+#define ixMC_PERF_COUNT_MEMCH_A 0x0008
+#define ixMC_PERF_COUNT_MEMCH_B 0x0009
+#define ixMC_IMP_CNTL 0x000A
+#define ixMC_CHP_IO_CNTL_A0 0x000B
+#define ixMC_CHP_IO_CNTL_A1 0x000C
+#define ixMC_CHP_IO_CNTL_B0 0x000D
+#define ixMC_CHP_IO_CNTL_B1 0x000E
+#define ixMC_IMP_CNTL_0 0x000F
+#define ixTC_MISMATCH_1 0x0010
+#define ixTC_MISMATCH_2 0x0011
+#define ixMC_BIST_CTRL 0x0012
+#define ixREG_COLLAR_WRITE 0x0013
+#define ixREG_COLLAR_READ 0x0014
+#define ixR300_MC_IMP_CNTL 0x0018
+#define ixR300_MC_CHP_IO_CNTL_A0 0x0019
+#define ixR300_MC_CHP_IO_CNTL_A1 0x001a
+#define ixR300_MC_CHP_IO_CNTL_B0 0x001b
+#define ixR300_MC_CHP_IO_CNTL_B1 0x001c
+#define ixR300_MC_CHP_IO_CNTL_C0 0x001d
+#define ixR300_MC_CHP_IO_CNTL_C1 0x001e
+#define ixR300_MC_CHP_IO_CNTL_D0 0x001f
+#define ixR300_MC_CHP_IO_CNTL_D1 0x0020
+#define ixR300_MC_IMP_CNTL_0 0x0021
+#define ixR300_MC_ELPIDA_CNTL 0x0022
+#define ixR300_MC_CHP_IO_OE_CNTL_CD 0x0023
+#define ixR300_MC_READ_CNTL_CD 0x0024
+#define ixR300_MC_MC_INIT_WR_LAT_TIMER 0x0025
+#define ixR300_MC_DEBUG_CNTL 0x0026
+#define ixR300_MC_BIST_CNTL_0 0x0028
+#define ixR300_MC_BIST_CNTL_1 0x0029
+#define ixR300_MC_BIST_CNTL_2 0x002a
+#define ixR300_MC_BIST_CNTL_3 0x002b
+#define ixR300_MC_BIST_CNTL_4 0x002c
+#define ixR300_MC_BIST_CNTL_5 0x002d
+#define ixR300_MC_IMP_STATUS 0x002e
+#define ixR300_MC_DLL_CNTL 0x002f
+#define NB_TOM 0x15C
+
+#endif /* _RADEON_H */
DECLARE_GLOBAL_DATA_PTR;
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
void nand_init (void);
#endif
/* armboot_start is defined in the board-specific linker script */
mem_malloc_init (_armboot_start - CFG_MALLOC_LEN);
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
puts ("NAND: ");
nand_init(); /* go init the NAND */
#endif
if ((s = getenv ("loadaddr")) != NULL) {
load_addr = simple_strtoul (s, NULL, 16);
}
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
if ((s = getenv ("bootfile")) != NULL) {
copy_filename (BootFile, s, sizeof (BootFile));
}
-#endif /* CFG_CMD_NET */
+#endif
#ifdef BOARD_LATE_INIT
board_late_init ();
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
#if defined(CONFIG_NET_MULTI)
puts ("Net: ");
#endif
jumptable_init();
console_init_r();
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
#if defined(CONFIG_NET_MULTI)
puts("Net: ");
#endif
}
checkboard();
-#if defined(CONFIG_RTC_BF533) && (CONFIG_COMMANDS & CFG_CMD_DATE)
+#if defined(CONFIG_RTC_BF533) && defined(CONFIG_CMD_DATE)
rtc_init();
#endif
timer_init();
if ((s = getenv("loadaddr")) != NULL) {
load_addr = simple_strtoul(s, NULL, 16);
}
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
if ((s = getenv("bootfile")) != NULL) {
copy_filename(BootFile, s, sizeof(BootFile));
}
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
puts("NAND: ");
nand_init(); /* go init the NAND */
#endif
*/
#ifndef USE_HOSTCC /* Shut down "ANSI does not permit..." warnings */
-#include <common.h> /* to get command definitions like CFG_CMD_JFFS2 */
+#include <common.h>
#endif
#include "zlib.h"
return crc ^ 0xffffffffL;
}
-#if (CONFIG_COMMANDS & CFG_CMD_JFFS2) || \
- ((CONFIG_COMMANDS & CFG_CMD_NAND) && !defined(CFG_NAND_LEGACY))
+#if defined(CONFIG_CMD_JFFS2) || \
+ (defined(CONFIG_CMD_NAND) \
+ && !defined(CFG_NAND_LEGACY))
/* No ones complement version. JFFS2 (and other things ?)
* don't use ones compliment in their CRC calculations.
return crc;
}
-#endif /* CFG_CMD_JFFS2 */
+#endif
misc_init_r();
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA) && !(CONFIG_COMMANDS & CFG_CMD_IDE)
+#if defined(CONFIG_CMD_PCMCIA) && !defined(CONFIG_CMD_IDE)
WATCHDOG_RESET();
puts ("PCMCIA:");
pcmcia_init();
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
WATCHDOG_RESET();
puts("KGDB: ");
kgdb_init();
if ((s = getenv ("loadaddr")) != NULL) {
load_addr = simple_strtoul (s, NULL, 16);
}
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
if ((s = getenv ("bootfile")) != NULL) {
copy_filename (BootFile, s, sizeof (BootFile));
}
-#endif /* CFG_CMD_NET */
+#endif
WATCHDOG_RESET();
-#if (CONFIG_COMMANDS & CFG_CMD_IDE)
+#if defined(CONFIG_CMD_IDE)
WATCHDOG_RESET();
puts("IDE: ");
ide_init();
-#endif /* CFG_CMD_IDE */
+#endif
-#if (CONFIG_COMMANDS & CFG_CMD_SCSI)
+#if defined(CONFIG_CMD_SCSI)
WATCHDOG_RESET();
puts("SCSI: ");
scsi_init();
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_DOC)
+#if defined(CONFIG_CMD_DOC)
WATCHDOG_RESET();
puts("DOC: ");
doc_init();
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
#if defined(CONFIG_NET_MULTI)
WATCHDOG_RESET();
puts("Net: ");
eth_initialize(gd->bd);
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && (0)
+#if ( defined(CONFIG_CMD_NET)) && (0)
WATCHDOG_RESET();
# ifdef DEBUG
puts ("Reset Ethernet PHY\n");
#include <asm/immap_5272.h>
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_IDE)
+#if defined(CONFIG_CMD_IDE)
#include <ide.h>
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_SCSI)
+#if defined(CONFIG_CMD_SCSI)
#include <scsi.h>
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#include <kgdb.h>
#endif
#ifdef CONFIG_STATUS_LED
#include <status_led.h>
#endif
#include <net.h>
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
#include <cmd_bedbug.h>
#endif
#ifdef CFG_ALLOC_DPRAM
misc_init_r ();
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
WATCHDOG_RESET ();
puts ("KGDB: ");
kgdb_init ();
if ((s = getenv ("loadaddr")) != NULL) {
load_addr = simple_strtoul (s, NULL, 16);
}
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
if ((s = getenv ("bootfile")) != NULL) {
copy_filename (BootFile, s, sizeof (BootFile));
}
-#endif /* CFG_CMD_NET */
+#endif
WATCHDOG_RESET ();
-#if (CONFIG_COMMANDS & CFG_CMD_DOC)
+#if defined(CONFIG_CMD_DOC)
WATCHDOG_RESET ();
puts ("DOC: ");
doc_init ();
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
WATCHDOG_RESET ();
puts ("NAND: ");
nand_init(); /* go init the NAND */
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && defined(FEC_ENET)
+#if defined(CONFIG_CMD_NET) && defined(FEC_ENET)
WATCHDOG_RESET();
eth_init(bd);
#endif
last_stage_init ();
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
WATCHDOG_RESET ();
bedbug_init ();
#endif
#ifdef CFG_INTC_0
extern int interrupts_init (void);
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
extern int eth_init (bd_t * bis);
extern int getenv_IPaddr (char *);
#endif
bd_t *bd;
init_fnc_t **init_fnc_ptr;
gd = (gd_t *) CFG_GBL_DATA_OFFSET;
-#if (CONFIG_COMMANDS & CFG_CMD_FLASH)
+#if defined(CONFIG_CMD_FLASH)
ulong flash_size = 0;
#endif
asm ("nop"); /* FIXME gd is not initialize - wait */
}
}
-#if (CONFIG_COMMANDS & CFG_CMD_FLASH)
+#if defined(CONFIG_CMD_FLASH)
bd->bi_flashstart = CFG_FLASH_BASE;
if (0 < (flash_size = flash_init ())) {
bd->bi_flashsize = flash_size;
}
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
char *s, *e;
int i;
/* board MAC address */
if ((s = getenv ("loadaddr")) != NULL) {
load_addr = simple_strtoul (s, NULL, 16);
}
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
if ((s = getenv ("bootfile")) != NULL) {
copy_filename (BootFile, s, sizeof (BootFile));
}
-#endif /* CFG_CMD_NET */
+#endif
#if defined(CONFIG_MISC_INIT_R)
/* miscellaneous platform dependent initialisations */
misc_init_r ();
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
#if defined(CONFIG_NET_MULTI)
puts ("Net: ");
#endif
#ifdef CONFIG_MPC5xxx
#include <mpc5xxx.h>
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_IDE)
+#if defined(CONFIG_CMD_IDE)
#include <ide.h>
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_SCSI)
+#if defined(CONFIG_CMD_SCSI)
#include <scsi.h>
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#include <kgdb.h>
#endif
#ifdef CONFIG_STATUS_LED
extern void sc3_read_eeprom(void);
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_DOC)
+#if defined(CONFIG_CMD_DOC)
void doc_init (void);
#endif
#if defined(CONFIG_HARD_I2C) || \
defined(CONFIG_SOFT_I2C)
#include <i2c.h>
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
void nand_init (void);
#endif
extern ulong _end;
ulong monitor_flash_len;
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
#include <bedbug/type.h>
#endif
*/
static void mem_malloc_init (void)
{
- ulong dest_addr = CFG_MONITOR_BASE + gd->reloc_off;
-
- mem_malloc_end = dest_addr;
- mem_malloc_start = dest_addr - TOTAL_MALLOC_LEN;
+#if !defined(CONFIG_RELOC_FIXUP_WORKS)
+ mem_malloc_end = CFG_MONITOR_BASE + gd->reloc_off;
+#endif
+ mem_malloc_start = mem_malloc_end - TOTAL_MALLOC_LEN;
mem_malloc_brk = mem_malloc_start;
memset ((void *) mem_malloc_start,
bd = gd->bd;
gd->flags |= GD_FLG_RELOC; /* tell others: relocation done */
+
+#if defined(CONFIG_RELOC_FIXUP_WORKS)
+ gd->reloc_off = 0;
+ mem_malloc_end = dest_addr;
+#else
gd->reloc_off = dest_addr - CFG_MONITOR_BASE;
+#endif
#ifdef CONFIG_SERIAL_MULTI
serial_initialize();
spi_init_r ();
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_NAND)
+#if defined(CONFIG_CMD_NAND)
WATCHDOG_RESET ();
puts ("NAND: ");
nand_init(); /* go init the NAND */
hermes_start_lxt980 ((int) bd->bi_ethspeed);
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
WATCHDOG_RESET ();
puts ("KGDB: ");
kgdb_init ();
if ((s = getenv ("loadaddr")) != NULL) {
load_addr = simple_strtoul (s, NULL, 16);
}
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
if ((s = getenv ("bootfile")) != NULL) {
copy_filename (BootFile, s, sizeof (BootFile));
}
-#endif /* CFG_CMD_NET */
+#endif
WATCHDOG_RESET ();
-#if (CONFIG_COMMANDS & CFG_CMD_SCSI)
+#if defined(CONFIG_CMD_SCSI)
WATCHDOG_RESET ();
puts ("SCSI: ");
scsi_init ();
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_DOC)
+#if defined(CONFIG_CMD_DOC)
WATCHDOG_RESET ();
puts ("DOC: ");
doc_init ();
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
#if defined(CONFIG_NET_MULTI)
WATCHDOG_RESET ();
puts ("Net: ");
eth_initialize (bd);
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && ( \
+#if defined(CONFIG_CMD_NET) && ( \
defined(CONFIG_CCM) || \
defined(CONFIG_ELPT860) || \
defined(CONFIG_EP8260) || \
post_run (NULL, POST_RAM | post_bootmode_get(0));
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_PCMCIA) && !(CONFIG_COMMANDS & CFG_CMD_IDE)
+#if defined(CONFIG_CMD_PCMCIA) \
+ && !defined(CONFIG_CMD_IDE)
WATCHDOG_RESET ();
puts ("PCMCIA:");
pcmcia_init ();
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_IDE)
+#if defined(CONFIG_CMD_IDE)
WATCHDOG_RESET ();
# ifdef CONFIG_IDE_8xx_PCCARD
puts ("PCMCIA:");
#else
ide_init ();
#endif
-#endif /* CFG_CMD_IDE */
+#endif
#ifdef CONFIG_LAST_STAGE_INIT
WATCHDOG_RESET ();
last_stage_init ();
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_BEDBUG)
+#if defined(CONFIG_CMD_BEDBUG)
WATCHDOG_RESET ();
bedbug_init ();
#endif
#include <common.h>
#include <command.h>
-#if (CONFIG_COMMANDS & CFG_CMD_KGDB)
+#if defined(CONFIG_CMD_KGDB)
#include <kgdb.h>
#include <asm/signal.h>
");
}
-#endif /* CFG_CMD_KGDB */
+#endif
#define BOOTP_VENDOR_MAGIC 0x63825363 /* RFC1048 Magic Cookie */
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
#define TIMEOUT 5 /* Seconds before trying BOOTP again */
#ifndef CONFIG_NET_RETRY_COUNT
ulong seed1, seed2;
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_DHCP)
+#if defined(CONFIG_CMD_DHCP)
dhcp_state_t dhcp_state = INIT;
unsigned long dhcp_leasetime = 0;
IPaddr_t NetDHCPServerIP = 0;
}
#endif
-#if (CONFIG_BOOTP_MASK & CONFIG_BOOTP_VENDOREX)
+#if defined(CONFIG_BOOTP_VENDOREX)
extern u8 *dhcp_vendorex_prep (u8 *e); /*rtn new e after add own opts. */
extern u8 *dhcp_vendorex_proc (u8 *e); /*rtn next e if mine,else NULL */
#endif
-#endif /* CFG_CMD_DHCP */
+#endif
static int BootpCheckPkt(uchar *pkt, unsigned dest, unsigned src, unsigned len)
{
return (curlen);
}
-#if !(CONFIG_COMMANDS & CFG_CMD_DHCP)
+#if !defined(CONFIG_CMD_DHCP)
static void BootpVendorFieldProcess (u8 * ext)
{
if (NetOurDNSIP == 0) {
NetCopyIP (&NetOurDNSIP, (IPaddr_t *) (ext + 2));
}
-#if (CONFIG_BOOTP_MASK & CONFIG_BOOTP_DNS2)
+#if defined(CONFIG_BOOTP_DNS2)
if ((NetOurDNS2IP == 0) && (size > 4)) {
NetCopyIP (&NetOurDNS2IP, (IPaddr_t *) (ext + 2 + 4));
}
*/
NetState = NETLOOP_SUCCESS;
return;
-#if (CONFIG_COMMANDS & CFG_CMD_NFS)
+#if defined(CONFIG_CMD_NFS)
} else if (strcmp(s, "NFS") == 0) {
/*
* Use NFS to load the bootfile.
TftpStart();
}
-#endif /* !CFG_CMD_DHCP */
+#endif
/*
* Timeout on BOOTP/DHCP request.
/*
* Initialize BOOTP extension fields in the request.
*/
-#if (CONFIG_COMMANDS & CFG_CMD_DHCP)
+#if defined(CONFIG_CMD_DHCP)
static int DhcpExtended (u8 * e, int message_type, IPaddr_t ServerID, IPaddr_t RequestedIP)
{
u8 *start = e;
u8 *cnt;
-#if (CONFIG_BOOTP_MASK & CONFIG_BOOTP_VENDOREX)
+#if defined(CONFIG_BOOTP_VENDOREX)
u8 *x;
#endif
-#if (CONFIG_BOOTP_MASK & CONFIG_BOOTP_SEND_HOSTNAME)
+#if defined(CONFIG_BOOTP_SEND_HOSTNAME)
char *hostname;
#endif
*e++ = tmp >> 8;
*e++ = tmp & 0xff;
}
-#if (CONFIG_BOOTP_MASK & CONFIG_BOOTP_SEND_HOSTNAME)
+#if defined(CONFIG_BOOTP_SEND_HOSTNAME)
if ((hostname = getenv ("hostname"))) {
int hostnamelen = strlen (hostname);
}
#endif
-#if (CONFIG_BOOTP_MASK & CONFIG_BOOTP_VENDOREX)
+#if defined(CONFIG_BOOTP_VENDOREX)
if ((x = dhcp_vendorex_prep (e)))
return x - start;
#endif
*e++ = 55; /* Parameter Request List */
cnt = e++; /* Pointer to count of requested items */
*cnt = 0;
-#if (CONFIG_BOOTP_MASK & CONFIG_BOOTP_SUBNETMASK)
+#if defined(CONFIG_BOOTP_SUBNETMASK)
*e++ = 1; /* Subnet Mask */
*cnt += 1;
#endif
-#if (CONFIG_BOOTP_MASK & CONFIG_BOOTP_TIMEOFFSET)
+#if defined(CONFIG_BOOTP_TIMEOFFSET)
*e++ = 2;
*cnt += 1;
#endif
-#if (CONFIG_BOOTP_MASK & CONFIG_BOOTP_GATEWAY)
+#if defined(CONFIG_BOOTP_GATEWAY)
*e++ = 3; /* Router Option */
*cnt += 1;
#endif
-#if (CONFIG_BOOTP_MASK & CONFIG_BOOTP_DNS)
+#if defined(CONFIG_BOOTP_DNS)
*e++ = 6; /* DNS Server(s) */
*cnt += 1;
#endif
-#if (CONFIG_BOOTP_MASK & CONFIG_BOOTP_HOSTNAME)
+#if defined(CONFIG_BOOTP_HOSTNAME)
*e++ = 12; /* Hostname */
*cnt += 1;
#endif
-#if (CONFIG_BOOTP_MASK & CONFIG_BOOTP_BOOTFILESIZE)
+#if defined(CONFIG_BOOTP_BOOTFILESIZE)
*e++ = 13; /* Boot File Size */
*cnt += 1;
#endif
-#if (CONFIG_BOOTP_MASK & CONFIG_BOOTP_BOOTPATH)
+#if defined(CONFIG_BOOTP_BOOTPATH)
*e++ = 17; /* Boot path */
*cnt += 1;
#endif
-#if (CONFIG_BOOTP_MASK & CONFIG_BOOTP_NISDOMAIN)
+#if defined(CONFIG_BOOTP_NISDOMAIN)
*e++ = 40; /* NIS Domain name request */
*cnt += 1;
#endif
-#if (CONFIG_BOOTP_MASK & CONFIG_BOOTP_NTPSERVER)
+#if defined(CONFIG_BOOTP_NTPSERVER)
*e++ = 42;
*cnt += 1;
#endif
return e - start;
}
-#else /* CFG_CMD_DHCP */
+#else
/*
- * Warning: no field size check - change CONFIG_BOOTP_MASK at your own risk!
+ * Warning: no field size check - change CONFIG_BOOTP_* at your own risk!
*/
static int BootpExtended (u8 * e)
{
*e++ = 83;
*e++ = 99;
-#if (CONFIG_COMMANDS & CFG_CMD_DHCP)
+#if defined(CONFIG_CMD_DHCP)
*e++ = 53; /* DHCP Message Type */
*e++ = 1;
*e++ = DHCP_DISCOVER;
*e++ = 2;
*e++ = (576 - 312 + OPT_SIZE) >> 16;
*e++ = (576 - 312 + OPT_SIZE) & 0xff;
-#endif /* CFG_CMD_DHCP */
+#endif
-#if (CONFIG_BOOTP_MASK & CONFIG_BOOTP_SUBNETMASK)
+#if defined(CONFIG_BOOTP_SUBNETMASK)
*e++ = 1; /* Subnet mask request */
*e++ = 4;
e += 4;
#endif
-#if (CONFIG_BOOTP_MASK & CONFIG_BOOTP_GATEWAY)
+#if defined(CONFIG_BOOTP_GATEWAY)
*e++ = 3; /* Default gateway request */
*e++ = 4;
e += 4;
#endif
-#if (CONFIG_BOOTP_MASK & CONFIG_BOOTP_DNS)
+#if defined(CONFIG_BOOTP_DNS)
*e++ = 6; /* Domain Name Server */
*e++ = 4;
e += 4;
#endif
-#if (CONFIG_BOOTP_MASK & CONFIG_BOOTP_HOSTNAME)
+#if defined(CONFIG_BOOTP_HOSTNAME)
*e++ = 12; /* Host name request */
*e++ = 32;
e += 32;
#endif
-#if (CONFIG_BOOTP_MASK & CONFIG_BOOTP_BOOTFILESIZE)
+#if defined(CONFIG_BOOTP_BOOTFILESIZE)
*e++ = 13; /* Boot file size */
*e++ = 2;
e += 2;
#endif
-#if (CONFIG_BOOTP_MASK & CONFIG_BOOTP_BOOTPATH)
+#if defined(CONFIG_BOOTP_BOOTPATH)
*e++ = 17; /* Boot path */
*e++ = 32;
e += 32;
#endif
-#if (CONFIG_BOOTP_MASK & CONFIG_BOOTP_NISDOMAIN)
+#if defined(CONFIG_BOOTP_NISDOMAIN)
*e++ = 40; /* NIS Domain name request */
*e++ = 32;
e += 32;
return e - start;
}
-#endif /* CFG_CMD_DHCP */
+#endif
void
BootpRequest (void)
Bootp_t *bp;
int ext_len, pktlen, iplen;
-#if (CONFIG_COMMANDS & CFG_CMD_DHCP)
+#if defined(CONFIG_CMD_DHCP)
dhcp_state = INIT;
#endif
copy_filename (bp->bp_file, BootFile, sizeof(bp->bp_file));
/* Request additional information from the BOOTP/DHCP server */
-#if (CONFIG_COMMANDS & CFG_CMD_DHCP)
+#if defined(CONFIG_CMD_DHCP)
ext_len = DhcpExtended((u8 *)bp->bp_vend, DHCP_DISCOVER, 0, 0);
#else
ext_len = BootpExtended((u8 *)bp->bp_vend);
-#endif /* CFG_CMD_DHCP */
+#endif
/*
* Bootp ID is the lower 4 bytes of our ethernet address
NetSetIP(iphdr, 0xFFFFFFFFL, PORT_BOOTPS, PORT_BOOTPC, iplen);
NetSetTimeout(SELECT_TIMEOUT * CFG_HZ, BootpTimeout);
-#if (CONFIG_COMMANDS & CFG_CMD_DHCP)
+#if defined(CONFIG_CMD_DHCP)
dhcp_state = SELECTING;
NetSetHandler(DhcpHandler);
#else
NetSetHandler(BootpHandler);
-#endif /* CFG_CMD_DHCP */
+#endif
NetSendPacket(NetTxPacket, pktlen);
}
-#if (CONFIG_COMMANDS & CFG_CMD_DHCP)
+#if defined(CONFIG_CMD_DHCP)
static void DhcpOptionsProcess (uchar * popt, Bootp_t *bp)
{
uchar *end = popt + BOOTP_HDR_SIZE;
case 1:
NetCopyIP (&NetOurSubnetMask, (popt + 2));
break;
-#if (CONFIG_COMMANDS & CFG_CMD_SNTP) && (CONFIG_BOOTP_MASK & CONFIG_BOOTP_TIMEOFFSET)
+#if defined(CONFIG_CMD_SNTP) && defined(CONFIG_BOOTP_TIMEOFFSET)
case 2: /* Time offset */
NetCopyLong (&NetTimeOffset, (ulong *) (popt + 2));
NetTimeOffset = ntohl (NetTimeOffset);
break;
case 6:
NetCopyIP (&NetOurDNSIP, (popt + 2));
-#if (CONFIG_BOOTP_MASK & CONFIG_BOOTP_DNS2)
+#if defined(CONFIG_BOOTP_DNS2)
if (*(popt + 1) > 4) {
NetCopyIP (&NetOurDNS2IP, (popt + 2 + 4));
}
memcpy (&NetOurRootPath, popt + 2, size);
NetOurRootPath[size] = 0;
break;
-#if (CONFIG_COMMANDS & CFG_CMD_SNTP) && (CONFIG_BOOTP_MASK & CONFIG_BOOTP_NTPSERVER)
+#if defined(CONFIG_CMD_SNTP) && defined(CONFIG_BOOTP_NTPSERVER)
case 42: /* NTP server IP */
NetCopyIP (&NetNtpServerIP, (popt + 2));
break;
}
break;
default:
-#if (CONFIG_BOOTP_MASK & CONFIG_BOOTP_VENDOREX)
+#if defined(CONFIG_BOOTP_VENDOREX)
if (dhcp_vendorex_proc (popt))
break;
#endif
*/
NetState = NETLOOP_SUCCESS;
return;
-#if (CONFIG_COMMANDS & CFG_CMD_NFS)
+#if defined(CONFIG_CMD_NFS)
} else if (strcmp(s, "NFS") == 0) {
/*
* Use NFS to load the bootfile.
{
BootpRequest();
}
-#endif /* CFG_CMD_DHCP */
+#endif
-#endif /* CFG_CMD_NET */
+#endif
/*
* BOOTP header.
*/
-#if (CONFIG_COMMANDS & CFG_CMD_DHCP)
+#if defined(CONFIG_CMD_DHCP)
#define OPT_SIZE 312 /* Minimum DHCP Options size per RFC2131 - results in 576 byte pkt */
#else
#define OPT_SIZE 64
#include <net.h>
#include <miiphy.h>
-#if (CONFIG_COMMANDS & CFG_CMD_NET) && defined(CONFIG_NET_MULTI)
+#if defined(CONFIG_CMD_NET) && defined(CONFIG_NET_MULTI)
#ifdef CFG_GT_6426x
extern int gt6426x_eth_initialize(bd_t *bis);
eth_current = NULL;
show_boot_progress (64);
-#if defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
miiphy_init();
#endif
{
return (eth_current ? eth_current->name : "unknown");
}
-#elif (CONFIG_COMMANDS & CFG_CMD_NET) && !defined(CONFIG_NET_MULTI)
+#elif defined(CONFIG_CMD_NET) && !defined(CONFIG_NET_MULTI)
extern int at91rm9200_miiphy_initialize(bd_t *bis);
extern int emac4xx_miiphy_initialize(bd_t *bis);
int eth_initialize(bd_t *bis)
{
-#if defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
miiphy_init();
#endif
#include <status_led.h>
#include <miiphy.h>
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_SNTP)
+#if defined(CONFIG_CMD_SNTP)
#include "sntp.h"
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
DECLARE_GLOBAL_DATA_PTR;
IPaddr_t NetOurSubnetMask=0; /* Our subnet mask (0=unknown) */
IPaddr_t NetOurGatewayIP=0; /* Our gateways IP address */
IPaddr_t NetOurDNSIP=0; /* Our DNS IP address */
-#if (CONFIG_BOOTP_MASK & CONFIG_BOOTP_DNS2)
+#if defined(CONFIG_BOOTP_DNS2)
IPaddr_t NetOurDNS2IP=0; /* Our 2nd DNS IP address */
#endif
char NetOurNISDomain[32]={0,}; /* Our NIS domain */
{ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff };
uchar NetEtherNullAddr[6] =
{ 0, 0, 0, 0, 0, 0 };
-#if (CONFIG_COMMANDS & CFG_CMD_CDP)
+#if defined(CONFIG_CMD_CDP)
uchar NetCDPAddr[6] = /* Ethernet bcast address */
{ 0x01, 0x00, 0x0c, 0xcc, 0xcc, 0xcc };
#endif
char BootFile[128]; /* Boot File name */
-#if (CONFIG_COMMANDS & CFG_CMD_PING)
+#if defined(CONFIG_CMD_PING)
IPaddr_t NetPingIP; /* the ip address to ping */
static void PingStart(void);
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_CDP)
+#if defined(CONFIG_CMD_CDP)
static void CDPStart(void);
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_SNTP)
+#if defined(CONFIG_CMD_SNTP)
IPaddr_t NetNtpServerIP; /* NTP server IP address */
int NetTimeOffset=0; /* offset time from UTC */
#endif
*/
switch (protocol) {
-#if (CONFIG_COMMANDS & CFG_CMD_NFS)
+#if defined(CONFIG_CMD_NFS)
case NFS:
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_PING)
+#if defined(CONFIG_CMD_PING)
case PING:
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_SNTP)
+#if defined(CONFIG_CMD_SNTP)
case SNTP:
#endif
case NETCONS:
NetOurNativeVLAN = getenv_VLAN("nvlan");
switch (protocol) {
-#if (CONFIG_COMMANDS & CFG_CMD_NFS)
+#if defined(CONFIG_CMD_NFS)
case NFS:
#endif
case NETCONS:
case TFTP:
NetServerIP = getenv_IPaddr ("serverip");
break;
-#if (CONFIG_COMMANDS & CFG_CMD_PING)
+#if defined(CONFIG_CMD_PING)
case PING:
/* nothing */
break;
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_SNTP)
+#if defined(CONFIG_CMD_SNTP)
case SNTP:
/* nothing */
break;
TftpStart();
break;
-#if (CONFIG_COMMANDS & CFG_CMD_DHCP)
+#if defined(CONFIG_CMD_DHCP)
case DHCP:
/* Start with a clean slate... */
BootpTry = 0;
NetServerIP = getenv_IPaddr ("serverip");
DhcpRequest(); /* Basically same as BOOTP */
break;
-#endif /* CFG_CMD_DHCP */
+#endif
case BOOTP:
BootpTry = 0;
RarpTry = 0;
RarpRequest ();
break;
-#if (CONFIG_COMMANDS & CFG_CMD_PING)
+#if defined(CONFIG_CMD_PING)
case PING:
PingStart();
break;
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_NFS)
+#if defined(CONFIG_CMD_NFS)
case NFS:
NfsStart();
break;
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_CDP)
+#if defined(CONFIG_CMD_CDP)
case CDP:
CDPStart();
break;
NcStart();
break;
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_SNTP)
+#if defined(CONFIG_CMD_SNTP)
case SNTP:
SntpStart();
break;
break;
}
-#if defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
#if defined(CFG_FAULT_ECHO_LINK_DOWN) && defined(CONFIG_STATUS_LED) && defined(STATUS_LED_RED)
/*
* Echo the inverted link state to the fault LED.
if (timeHandler && ((get_timer(0) - timeStart) > timeDelta)) {
thand_f *x;
-#if defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
# if defined(CFG_FAULT_ECHO_LINK_DOWN) && \
defined(CONFIG_STATUS_LED) && \
defined(STATUS_LED_RED)
return 0; /* transmitted */
}
-#if (CONFIG_COMMANDS & CFG_CMD_PING)
+#if defined(CONFIG_CMD_PING)
static ushort PingSeqNo;
int PingSend(void)
PingSend();
}
-#endif /* CFG_CMD_PING */
+#endif
-#if (CONFIG_COMMANDS & CFG_CMD_CDP)
+#if defined(CONFIG_CMD_CDP)
#define CDP_DEVICE_ID_TLV 0x0001
#define CDP_ADDRESS_TLV 0x0002
CDPSendTrigger();
}
-#endif /* CFG_CMD_CDP */
+#endif
void
IPaddr_t tmp;
int x;
uchar *pkt;
-#if (CONFIG_COMMANDS & CFG_CMD_CDP)
+#if defined(CONFIG_CMD_CDP)
int iscdp;
#endif
ushort cti = 0, vlanid = VLAN_NONE, myvlanid, mynvlanid;
if (len < ETHER_HDR_SIZE)
return;
-#if (CONFIG_COMMANDS & CFG_CMD_CDP)
+#if defined(CONFIG_CMD_CDP)
/* keep track if packet is CDP */
iscdp = memcmp(et->et_dest, NetCDPAddr, 6) == 0;
#endif
/* if no VLAN active */
if ((ntohs(NetOurVLAN) & VLAN_IDMASK) == VLAN_NONE
-#if (CONFIG_COMMANDS & CFG_CMD_CDP)
+#if defined(CONFIG_CMD_CDP)
&& iscdp == 0
#endif
)
printf("Receive from protocol 0x%x\n", x);
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_CDP)
+#if defined(CONFIG_CMD_CDP)
if (iscdp) {
CDPHandler((uchar *)ip, len);
return;
print_IPaddr(icmph->un.gateway);
putc(' ');
return;
-#if (CONFIG_COMMANDS & CFG_CMD_PING)
+#if defined(CONFIG_CMD_PING)
case ICMP_ECHO_REPLY:
/*
* IP header OK. Pass the packet to the current handler.
{
switch (protocol) {
/* Fall through */
-#if (CONFIG_COMMANDS & CFG_CMD_PING)
+#if defined(CONFIG_CMD_PING)
case PING:
if (NetPingIP == 0) {
puts ("*** ERROR: ping address not given\n");
}
goto common;
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_SNTP)
+#if defined(CONFIG_CMD_SNTP)
case SNTP:
if (NetNtpServerIP == 0) {
puts ("*** ERROR: NTP server address not given\n");
}
goto common;
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_NFS)
+#if defined(CONFIG_CMD_NFS)
case NFS:
#endif
case NETCONS:
puts ("*** ERROR: `serverip' not set\n");
return (1);
}
-#if (CONFIG_COMMANDS & (CFG_CMD_PING | CFG_CMD_SNTP))
+#if defined(CONFIG_CMD_PING) || defined(CONFIG_CMD_SNTP)
common:
#endif
*dst = '\0';
}
-#endif /* CFG_CMD_NET */
+#endif
void ip_to_string (IPaddr_t x, char *s)
{
/*#define NFS_DEBUG*/
-#if ((CONFIG_COMMANDS & CFG_CMD_NET) && (CONFIG_COMMANDS & CFG_CMD_NFS))
+#if defined(CONFIG_CMD_NET) && defined(CONFIG_CMD_NFS)
#define HASHES_PER_LINE 65 /* Number of "loading" hashes per line */
#define NFS_TIMEOUT 60
NfsSend ();
}
-#endif /* CONFIG_COMMANDS & CFG_CMD_NFS */
+#endif
#include "rarp.h"
#include "tftp.h"
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
#define TIMEOUT 5 /* Seconds before trying BOOTP again */
#ifndef CONFIG_NET_RETRY_COUNT
*/
NetState = NETLOOP_SUCCESS;
return;
-#if (CONFIG_COMMANDS & CFG_CMD_NFS)
+#if defined(CONFIG_CMD_NFS)
} else if ((s != NULL) && !strcmp(s, "NFS")) {
NfsStart();
return;
NetSetHandler(RarpHandler);
}
-#endif /* CFG_CMD_NET */
+#endif
#include "sntp.h"
-#if ((CONFIG_COMMANDS & CFG_CMD_NET) && (CONFIG_COMMANDS & CFG_CMD_SNTP))
+#if defined(CONFIG_CMD_NET) && defined(CONFIG_CMD_SNTP)
#define SNTP_TIMEOUT 10
memcpy (&seconds, &rpktp->transmit_timestamp, sizeof(ulong));
to_tm(ntohl(seconds) - 2208988800UL + NetTimeOffset, &tm);
-#if (CONFIG_COMMANDS & CFG_CMD_DATE)
+#if defined(CONFIG_CMD_DATE)
rtc_set (&tm);
#endif
printf ("Date: %4d-%02d-%02d Time: %2d:%02d:%02d\n",
SntpSend ();
}
-#endif /* CONFIG_COMMANDS & CFG_CMD_SNTP */
+#endif
#undef ET_DEBUG
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
#define WELL_KNOWN_PORT 69 /* Well known TFTP port # */
#define TIMEOUT 5 /* Seconds to timeout for a lost pkt */
TftpSend ();
}
-#endif /* CFG_CMD_NET */
+#endif
#include <command.h>
#include <rtc.h>
-#if defined(CONFIG_RTC_BFIN) && (CONFIG_COMMANDS & CFG_CMD_DATE)
+#if defined(CONFIG_RTC_BFIN) && defined(CONFIG_CMD_DATE)
#include <asm/blackfin.h>
#include <asm/arch/bf5xx_rtc.h>
MIN_TO_SECS(tm_min) + HRS_TO_SECS(tm_hour) + DAYS_TO_SECS(tm_day);
to_tm(time_in_sec, tmp);
}
-#endif /* CONFIG_RTC_BFIN && CFG_CMD_DATE */
+#endif
#include <command.h>
#include <rtc.h>
-#if (CONFIG_COMMANDS & CFG_CMD_DATE) || defined(CONFIG_TIMESTAMP)
+#if defined(CONFIG_CMD_DATE) || defined(CONFIG_TIMESTAMP)
#define FEBRUARY 2
#define STARTOFTIME 1970
)*60 + sec; /* finally seconds */
}
-#endif /* CFG_CMD_DATE */
+#endif
#include <config.h>
#include <rtc.h>
-#if defined(CONFIG_RTC_DS12887) && (CONFIG_COMMANDS & CFG_CMD_DATE)
+#if defined(CONFIG_RTC_DS12887) && defined(CONFIG_CMD_DATE)
#define RTC_SECONDS 0x00
#define RTC_SECONDS_ALARM 0x01
rtc_write(RTC_CONTROL_B,ctrl_rg);
}
-#endif /* (CONFIG_RTC_DS12887) && (CONFIG_COMMANDS & CFG_CMD_DATE) */
+#endif
#include <command.h>
#include <rtc.h>
-#if defined(CONFIG_RTC_DS1302) && (CONFIG_COMMANDS & CFG_CMD_DATE)
+#if defined(CONFIG_RTC_DS1302) && defined(CONFIG_CMD_DATE)
/* GPP Pins */
#define DATA 0x200
#include <rtc.h>
#include <spi.h>
-#if defined(CONFIG_RTC_DS1306) && (CONFIG_COMMANDS & CFG_CMD_DATE)
+#if defined(CONFIG_RTC_DS1306) && defined(CONFIG_CMD_DATE)
#define RTC_SECONDS 0x00
#define RTC_MINUTES 0x01
#include <i2c.h>
#if (defined(CONFIG_RTC_DS1307) || defined(CONFIG_RTC_DS1338) ) && \
- (CONFIG_COMMANDS & CFG_CMD_DATE)
+ defined(CONFIG_CMD_DATE)
/*---------------------------------------------------------------------*/
#undef DEBUG_RTC
return (((n / 10) << 4) | (n % 10));
}
-#endif /* (CONFIG_RTC_DS1307 || CONFIG_RTC_DS1338) && (CFG_COMMANDS & CFG_CMD_DATE) */
+#endif
#include <rtc.h>
#include <i2c.h>
-#if defined(CONFIG_RTC_DS1337) && (CONFIG_COMMANDS & CFG_CMD_DATE)
+#if defined(CONFIG_RTC_DS1337) && defined(CONFIG_CMD_DATE)
/*---------------------------------------------------------------------*/
#undef DEBUG_RTC
return (((n / 10) << 4) | (n % 10));
}
-#endif /* CONFIG_RTC_DS1337 && (CFG_COMMANDS & CFG_CMD_DATE) */
+#endif
#include <rtc.h>
#include <i2c.h>
-#if (defined(CONFIG_RTC_DS1374)) && (CONFIG_COMMANDS & CFG_CMD_DATE)
+#if (defined(CONFIG_RTC_DS1374)) && defined(CONFIG_CMD_DATE)
/*---------------------------------------------------------------------*/
#undef DEBUG_RTC
{
i2c_reg_write (CFG_I2C_RTC_ADDR, reg, val);
}
-#endif /* (CONFIG_RTC_DS1374) && (CFG_COMMANDS & CFG_CMD_DATE) */
+#endif
#include <rtc.h>
-#if defined(CONFIG_RTC_DS1556) && (CONFIG_COMMANDS & CFG_CMD_DATE)
+#if defined(CONFIG_RTC_DS1556) && defined(CONFIG_CMD_DATE)
static uchar rtc_read( unsigned int addr );
static void rtc_write( unsigned int addr, uchar val);
return (((n / 10) << 4) | (n % 10));
}
-#endif /* CONFIG_RTC_DS1556 && CFG_CMD_DATE */
+#endif
#include <rtc.h>
-#if defined(CONFIG_RTC_DS164x) && (CONFIG_COMMANDS & CFG_CMD_DATE)
+#if defined(CONFIG_RTC_DS164x) && defined(CONFIG_CMD_DATE)
static uchar rtc_read(unsigned int addr );
static void rtc_write(unsigned int addr, uchar val);
return (((n / 10) << 4) | (n % 10));
}
-#endif /* CONFIG_RTC_DS164x && CFG_CMD_DATE */
+#endif
#include <command.h>
#include <rtc.h>
-#if defined(CONFIG_RTC_DS174x) && (CONFIG_COMMANDS & CFG_CMD_DATE)
+#if defined(CONFIG_RTC_DS174x) && defined(CONFIG_CMD_DATE)
static uchar rtc_read( unsigned int addr );
static void rtc_write( unsigned int addr, uchar val);
return (((n / 10) << 4) | (n % 10));
}
-#endif /* CONFIG_RTC_MC146818 && CFG_CMD_DATE */
+#endif
#include <rtc.h>
#include <i2c.h>
-#if defined(CONFIG_RTC_DS3231) && (CONFIG_COMMANDS & CFG_CMD_DATE)
+#if defined(CONFIG_RTC_DS3231) && defined(CONFIG_CMD_DATE)
/*---------------------------------------------------------------------*/
#undef DEBUG_RTC
return (((n / 10) << 4) | (n % 10));
}
-#endif /* (CONFIG_RTC_DS3231) && (CONFIG_COMMANDS & CFG_CMD_DATE) */
+#endif
#endif
*/
-#if defined(CONFIG_RTC_M41T11) && defined(CFG_I2C_RTC_ADDR) && (CONFIG_COMMANDS & CFG_CMD_DATE)
+#if defined(CONFIG_RTC_M41T11) && defined(CFG_I2C_RTC_ADDR) && defined(CONFIG_CMD_DATE)
static unsigned bcd2bin (uchar n)
{
return i2c_read( CFG_I2C_RTC_ADDR, REG_CNT+addr, 1, data, size );
}
-#endif /* CONFIG_RTC_M41T11 && CFG_I2C_RTC_ADDR && CFG_CMD_DATE */
+#endif
#include <rtc.h>
#include <config.h>
-#if defined(CONFIG_RTC_M48T35A) && (CONFIG_COMMANDS & CFG_CMD_DATE)
+#if defined(CONFIG_RTC_M48T35A) && defined(CONFIG_CMD_DATE)
static uchar rtc_read (uchar reg);
static void rtc_write (uchar reg, uchar val);
return (((n / 10) << 4) | (n % 10));
}
-#endif /* CONFIG_RTC_M48T35A && CFG_CMD_DATE */
+#endif
#include <rtc.h>
#include <i2c.h>
-#if defined(CONFIG_RTC_MAX6900) && (CONFIG_COMMANDS & CFG_CMD_DATE)
+#if defined(CONFIG_RTC_MAX6900) && defined(CONFIG_CMD_DATE)
#ifndef CFG_I2C_RTC_ADDR
#define CFG_I2C_RTC_ADDR 0x50
{
}
-#endif /* CONFIG_RTC_MAX6900 && CFG_CMD_DATE */
+#endif
#include <command.h>
#include <rtc.h>
-#if defined(CONFIG_RTC_MC146818) && (CONFIG_COMMANDS & CFG_CMD_DATE)
+#if defined(CONFIG_RTC_MC146818) && defined(CONFIG_CMD_DATE)
static uchar rtc_read (uchar reg);
static void rtc_write (uchar reg, uchar val);
return (((n / 10) << 4) | (n % 10));
}
-#endif /* CONFIG_RTC_MC146818 && CFG_CMD_DATE */
+#endif
rtc_write(d++, *s++);
}
-#if (CONFIG_COMMANDS & CFG_CMD_DATE)
+#if defined(CONFIG_CMD_DATE)
/* ------------------------------------------------------------------------- */
rtc_write(RTC_WATCHDOG, wd_value);
}
-#endif /* (CONFIG_COMMANDS & CFG_CMD_DATE) */
+#endif
#endif /* CONFIG_RTC_MK48T59 */
#include <command.h>
#include <rtc.h>
-#if defined(CONFIG_RTC_MPC5200) && (CONFIG_COMMANDS & CFG_CMD_DATE)
+#if defined(CONFIG_RTC_MPC5200) && defined(CONFIG_CMD_DATE)
/*****************************************************************************
* this structure should be defined in mpc5200.h ...
return; /* nothing to do */
}
-#endif /* CONFIG_RTC_MPC5200 && CFG_CMD_DATE */
+#endif
#include <command.h>
#include <rtc.h>
-#if defined(CONFIG_RTC_MPC8xx) && (CONFIG_COMMANDS & CFG_CMD_DATE)
+#if defined(CONFIG_RTC_MPC8xx) && defined(CONFIG_CMD_DATE)
/* ------------------------------------------------------------------------- */
return; /* nothing to do */
}
-/* ------------------------------------------------------------------------- */
-
-#endif /* CONFIG_RTC_MPC8xx && CFG_CMD_DATE */
+#endif
#include <rtc.h>
#include <i2c.h>
-#if defined(CONFIG_RTC_PCF8563) && (CONFIG_COMMANDS & CFG_CMD_DATE)
+#if defined(CONFIG_RTC_PCF8563) && defined(CONFIG_CMD_DATE)
static uchar rtc_read (uchar reg);
static void rtc_write (uchar reg, uchar val);
return (((n / 10) << 4) | (n % 10));
}
-#endif /* CONFIG_RTC_PCF8563 && CFG_CMD_DATE */
+#endif
#include <rtc.h>
#include <i2c.h>
-#if defined(CONFIG_RTC_RS5C372A) && (CONFIG_COMMANDS & CFG_CMD_DATE)
+#if defined(CONFIG_RTC_RS5C372A) && defined(CONFIG_CMD_DATE)
/*
* Reads are always done starting with register 15, which requires some
* jumping-through-hoops to access the data correctly.
{
return (((n / 10) << 4) | (n % 10));
}
-#endif /* defined(CONFIG_RTC_RS5C372A) && (CONFIG_COMMANDS & CFG_CMD_DATE) */
+#endif
#include <common.h>
#include <command.h>
-#if defined(CONFIG_RTC_S3C24X0) && (CONFIG_COMMANDS & CFG_CMD_DATE)
+#if defined(CONFIG_RTC_S3C24X0) && (defined(CONFIG_CMD_DATE))
#if defined(CONFIG_S3C2400)
#include <s3c2400.h>
rtc->RTCCON &= ~(0x08|0x01);
}
-/* ------------------------------------------------------------------------- */
-
-#endif /* CONFIG_RTC_S3C24X0 && CFG_CMD_DATE */
+#endif
#include <command.h>
#include <flash.h>
-#if (CONFIG_COMMANDS & CFG_CMD_FLASH)
+#if defined(CONFIG_CMD_FLASH)
extern flash_info_t flash_info[]; /* info for FLASH chips */
return rcode;
}
-#endif /* CFG_CMD_FLASH */
+#endif
projects / u-boot / commitdiff