]> git.sur5r.net Git - cc65/log
cc65
11 years agoRename 'syschk' symbol in the linker config file, which forces inclusion
Christian Groessler [Thu, 17 Oct 2013 23:36:44 +0000 (01:36 +0200)]
Rename 'syschk' symbol in the linker config file, which forces inclusion
of the 'system check' load chunki, to '__SYSTEM_CHECK__'.

11 years agoMerge pull request #54 from groessler/something_to_pull
Oliver Schmidt [Wed, 16 Oct 2013 19:56:46 +0000 (12:56 -0700)]
Merge pull request #54 from groessler/something_to_pull

some cleanups for 'atarixl'

11 years agorename LOWDATA segment to LOWBSS 54/head
Christian Groessler [Wed, 16 Oct 2013 16:15:17 +0000 (18:15 +0200)]
rename LOWDATA segment to LOWBSS

11 years agocomment and formatting fixes
Christian Groessler [Wed, 16 Oct 2013 15:55:45 +0000 (17:55 +0200)]
comment and formatting fixes

11 years agoAdded optimizer fix originating from Ullrich von Bassewitz prepared by Greg King.
Oliver Schmidt [Wed, 9 Oct 2013 19:55:44 +0000 (21:55 +0200)]
Added optimizer fix originating from Ullrich von Bassewitz prepared by Greg King.

11 years agoRemoved option from usage.
Oliver Schmidt [Wed, 9 Oct 2013 09:33:53 +0000 (11:33 +0200)]
Removed option from usage.

The option in question was removed with https://github.com/oliverschmidt/cc65/commit/37c492b544dec2460fc2c16a3d66275cc0d4edc0

11 years agoApplied fix contributed by Greg King.
Oliver Schmidt [Tue, 8 Oct 2013 21:03:53 +0000 (23:03 +0200)]
Applied fix contributed by Greg King.

The code
  void foo(void)
  {
    int i;
    long l = 1L * i;
  }
triggered an
  Internal compiler error:
  Code generation messed up: StackPtr is -4, should be -2

Greg King: "We are lucky that the bug is simple -- a missing "else".  The result is that the compiler thinks that it does the opposite of what it actually does:  It thinks that it pushes the non-constant expression onto the stack. It doesn't; so, cc65's stack pointer is wrong."

11 years agoMerge pull request #51 from groessler/something_to_pull
Oliver Schmidt [Fri, 4 Oct 2013 11:15:56 +0000 (04:15 -0700)]
Merge pull request #51 from groessler/something_to_pull

small optimization

11 years agosmall optimization 51/head
Christian Groessler [Fri, 4 Oct 2013 10:40:35 +0000 (12:40 +0200)]
small optimization

11 years agoMerge pull request #50 from groessler/something_to_pull
Oliver Schmidt [Fri, 4 Oct 2013 09:43:48 +0000 (02:43 -0700)]
Merge pull request #50 from groessler/something_to_pull

Add "system check" load chunk to regular (non-XL) Atari target.

11 years agoLower the default Atari start adress from $2E00 to $2000. With 50/head
Christian Groessler [Thu, 3 Oct 2013 23:02:35 +0000 (01:02 +0200)]
Lower the default Atari start adress from $2E00 to $2000. With
the startup memory check of the "system check" load chunk this
should be fine

11 years agoEnable "system check" load chunk for non-XL Atari target.
Christian Groessler [Thu, 3 Oct 2013 22:53:34 +0000 (00:53 +0200)]
Enable "system check" load chunk for non-XL Atari target.

11 years agoMerge pull request #49 from groessler/something_to_pull
Oliver Schmidt [Thu, 3 Oct 2013 12:35:55 +0000 (05:35 -0700)]
Merge pull request #49 from groessler/something_to_pull

Atari XL: use all available memory below the ROM

11 years agoFix typo in last change. 49/head
Christian Groessler [Thu, 3 Oct 2013 12:15:39 +0000 (14:15 +0200)]
Fix typo in last change.

11 years agoUse all available memory below the ROM.
Christian Groessler [Thu, 3 Oct 2013 12:11:35 +0000 (14:11 +0200)]
Use all available memory below the ROM.

11 years agoMerge pull request #48 from efornara/time_fix
Oliver Schmidt [Wed, 2 Oct 2013 21:50:02 +0000 (14:50 -0700)]
Merge pull request #48 from efornara/time_fix

fixed timep handling in time()

11 years agofixed timep handling in time() 48/head
Emanuele Fornara [Wed, 2 Oct 2013 19:55:01 +0000 (20:55 +0100)]
fixed timep handling in time()

11 years agoMerge pull request #45 from groessler/something_to_pull
Oliver Schmidt [Tue, 1 Oct 2013 19:02:02 +0000 (12:02 -0700)]
Merge pull request #45 from groessler/something_to_pull

Atari XL target

11 years agoSome formatting and style fixes. 45/head
Christian Groessler [Tue, 1 Oct 2013 09:32:08 +0000 (11:32 +0200)]
Some formatting and style fixes.

11 years agodisable DEBUG
Christian Groessler [Fri, 27 Sep 2013 20:14:26 +0000 (22:14 +0200)]
disable DEBUG

11 years agountabify
Christian Groessler [Fri, 27 Sep 2013 20:01:54 +0000 (22:01 +0200)]
untabify

11 years agoLeave the character generator at $E000 like atarixl.cfg does.
Christian Groessler [Fri, 27 Sep 2013 19:49:45 +0000 (21:49 +0200)]
Leave the character generator at $E000 like atarixl.cfg does.

11 years agoMerge remote-tracking branch 'upstream/master'
Christian Groessler [Wed, 25 Sep 2013 20:19:57 +0000 (22:19 +0200)]
Merge remote-tracking branch 'upstream/master'

11 years agoMerge pull request #44 from greg-king5/archiver
Oliver Schmidt [Mon, 23 Sep 2013 22:16:11 +0000 (15:16 -0700)]
Merge pull request #44 from greg-king5/archiver

Hide an unneeded ar65 status message.

11 years agoMade the archiver announce a library's creation only if it is being verbose. 44/head
Greg King [Mon, 23 Sep 2013 20:10:12 +0000 (16:10 -0400)]
Made the archiver announce a library's creation only if it is being verbose.

11 years agoadapt to CHARGEN_RELOC
Christian Groessler [Fri, 20 Sep 2013 16:09:53 +0000 (18:09 +0200)]
adapt to CHARGEN_RELOC

11 years agoAdd comment describing the need to have the runtime library compiled
Christian Groessler [Fri, 20 Sep 2013 16:09:16 +0000 (18:09 +0200)]
Add comment describing the need to have the runtime library compiled
with CHARGEN_RELOC enabled.

11 years agomove CHARGEN_RELOC enabling to Makefile.inc
Christian Groessler [Thu, 19 Sep 2013 22:26:49 +0000 (00:26 +0200)]
move CHARGEN_RELOC enabling to Makefile.inc

11 years agocleanup and document CHARGEN_RELOC change
Christian Groessler [Thu, 19 Sep 2013 22:10:34 +0000 (00:10 +0200)]
cleanup and document CHARGEN_RELOC change

11 years agoadd CHARGEN_RELOC knob to conditionally include the code to change CHBASE
Christian Groessler [Thu, 19 Sep 2013 21:34:45 +0000 (23:34 +0200)]
add CHARGEN_RELOC knob to conditionally include the code to change CHBASE

11 years agomove macros to enable and disable the ROM into a separate include file
Christian Groessler [Thu, 19 Sep 2013 21:21:09 +0000 (23:21 +0200)]
move macros to enable and disable the ROM into a separate include file

11 years agoadjust some variable names
Christian Groessler [Thu, 19 Sep 2013 20:40:20 +0000 (22:40 +0200)]
adjust some variable names

11 years agoUse '.ifdef' and '.ifndef' instead of '.if .defined' and '.if .not .defined'.
Christian Groessler [Thu, 19 Sep 2013 20:36:22 +0000 (22:36 +0200)]
Use '.ifdef' and '.ifndef' instead of '.if .defined' and '.if .not .defined'.

11 years agoMerge remote-tracking branch 'upstream/master'
Christian Groessler [Wed, 18 Sep 2013 15:11:26 +0000 (17:11 +0200)]
Merge remote-tracking branch 'upstream/master'

11 years agoMerge pull request #43 from groessler/something_to_pull
Oliver Schmidt [Wed, 18 Sep 2013 14:42:00 +0000 (07:42 -0700)]
Merge pull request #43 from groessler/something_to_pull

override _sys() function for Atari targets

11 years agouse '.ifndef' instead of '.if .not .defined' 43/head
Christian Groessler [Wed, 18 Sep 2013 14:36:03 +0000 (16:36 +0200)]
use '.ifndef' instead of '.if .not .defined'

11 years agouse '.ifndef' instead of '.if .not .defined'
Christian Groessler [Wed, 18 Sep 2013 14:36:03 +0000 (16:36 +0200)]
use '.ifndef' instead of '.if .not .defined'

11 years agooverride _sys() function for Atari targets
Christian Groessler [Tue, 17 Sep 2013 20:52:18 +0000 (22:52 +0200)]
override _sys() function for Atari targets

11 years agoMerge remote-tracking branch 'upstream/master'
Christian Groessler [Wed, 18 Sep 2013 13:34:57 +0000 (15:34 +0200)]
Merge remote-tracking branch 'upstream/master'

11 years agoMerge pull request #42 from groessler/something_to_pull
Oliver Schmidt [Wed, 18 Sep 2013 13:23:25 +0000 (06:23 -0700)]
Merge pull request #42 from groessler/something_to_pull

Testprogram for _sys() on Atari; some atari.h changes

11 years agosome cosmetic cleanups
Christian Groessler [Tue, 17 Sep 2013 23:27:44 +0000 (01:27 +0200)]
some cosmetic cleanups

11 years agoGet rid of SAVEAREA segment: fold it into LOWDATA.
Christian Groessler [Tue, 17 Sep 2013 22:48:01 +0000 (00:48 +0200)]
Get rid of SAVEAREA segment: fold it into LOWDATA.

11 years agoDefault atatixl.cfg file now leaves the character generator at $E000.
Christian Groessler [Tue, 17 Sep 2013 22:38:29 +0000 (00:38 +0200)]
Default atatixl.cfg file now leaves the character generator at $E000.
This reduces the potential to flicker, but creates two separate
memory areas in the high memory.
For applications which require a large continuous memory space in
high memory, atarixl-largehimem.cfg is provided. With high IRQ
activity or DL interrupt there might be flicker.

11 years agoremove __RESERVED_MEMORY__: not supported on atarixl
Christian Groessler [Tue, 17 Sep 2013 22:28:48 +0000 (00:28 +0200)]
remove __RESERVED_MEMORY__: not supported on atarixl

11 years agointroduce SHADOW_RAM2
Christian Groessler [Tue, 17 Sep 2013 22:27:45 +0000 (00:27 +0200)]
introduce SHADOW_RAM2

11 years agoadd support for SHADOW_RAM2 segment
Christian Groessler [Tue, 17 Sep 2013 22:25:18 +0000 (00:25 +0200)]
add support for SHADOW_RAM2 segment

11 years agointroduce SHADOW_RAM2
Christian Groessler [Tue, 17 Sep 2013 22:17:45 +0000 (00:17 +0200)]
introduce SHADOW_RAM2

11 years agoconsider __STACKSIZE__ when initializing sp for atarixl
Christian Groessler [Tue, 17 Sep 2013 21:03:33 +0000 (23:03 +0200)]
consider __STACKSIZE__ when initializing sp for atarixl

11 years agooverride _sys() function for Atari targets
Christian Groessler [Tue, 17 Sep 2013 20:52:18 +0000 (22:52 +0200)]
override _sys() function for Atari targets

11 years agoadd testprogram for _sys() function on Atari 42/head
Christian Groessler [Tue, 17 Sep 2013 20:33:48 +0000 (22:33 +0200)]
add testprogram for _sys() function on Atari

11 years agoadd IOCB command codes to atari.h
Christian Groessler [Tue, 17 Sep 2013 20:32:43 +0000 (22:32 +0200)]
add IOCB command codes to atari.h

11 years agoadd testprogram for _sys() function on Atari
Christian Groessler [Tue, 17 Sep 2013 20:33:48 +0000 (22:33 +0200)]
add testprogram for _sys() function on Atari

11 years agoadd IOCB command codes to atari.h
Christian Groessler [Tue, 17 Sep 2013 20:32:43 +0000 (22:32 +0200)]
add IOCB command codes to atari.h

11 years agomore atarixl linker cfg file cleanups; adapt atarixl-overlay.cfg
Christian Groessler [Fri, 13 Sep 2013 19:47:39 +0000 (21:47 +0200)]
more atarixl linker cfg file cleanups; adapt atarixl-overlay.cfg

11 years agoatarixl linker cfg file cleanups; set default load address to 400 for atarixl
Christian Groessler [Fri, 13 Sep 2013 18:29:24 +0000 (20:29 +0200)]
atarixl linker cfg file cleanups; set default load address to 400 for atarixl

11 years agoUse labels instead of segment load addresses to specify entry points
Christian Groessler [Fri, 13 Sep 2013 16:28:17 +0000 (18:28 +0200)]
Use labels instead of segment load addresses to specify entry points
in the EXE file.

11 years agoMerge remote-tracking branch 'upstream/master'
Christian Groessler [Fri, 13 Sep 2013 14:15:11 +0000 (16:15 +0200)]
Merge remote-tracking branch 'upstream/master'

11 years agoMerge pull request #41 from groessler/something_to_pull
Oliver Schmidt [Fri, 13 Sep 2013 14:13:32 +0000 (07:13 -0700)]
Merge pull request #41 from groessler/something_to_pull

Remove obsolete ZPSAVE segment.

11 years agoRemove obsolete ZPSAVE segment. 41/head
Christian Groessler [Fri, 13 Sep 2013 14:00:56 +0000 (16:00 +0200)]
Remove obsolete ZPSAVE segment.

11 years agoRemove obsolete ZPSAVE segment.
Christian Groessler [Fri, 13 Sep 2013 14:00:56 +0000 (16:00 +0200)]
Remove obsolete ZPSAVE segment.

11 years agoMerge remote-tracking branch 'upstream/master'
Christian Groessler [Thu, 12 Sep 2013 11:24:35 +0000 (13:24 +0200)]
Merge remote-tracking branch 'upstream/master'

Conflicts:
testcode/lib/tinyshell.c

11 years agoMerge pull request #40 from groessler/something_to_pull2
Oliver Schmidt [Thu, 12 Sep 2013 11:13:43 +0000 (04:13 -0700)]
Merge pull request #40 from groessler/something_to_pull2

testcode/lib/tinyshell.c: add 'verbose' and 'cls' commands; add SP check

11 years agoMerge pull request #39 from groessler/something_to_pull
Oliver Schmidt [Thu, 12 Sep 2013 11:05:39 +0000 (04:05 -0700)]
Merge pull request #39 from groessler/something_to_pull

Fix strtoul 'endptr' return value: It should point to the first invalid character,

11 years agoFix last change: Stack check for all CC65 targets. Enable subdirectories on Apple 2. 40/head
Christian Groessler [Thu, 12 Sep 2013 11:04:55 +0000 (13:04 +0200)]
Fix last change: Stack check for all CC65 targets. Enable subdirectories on Apple 2.

11 years agoFix strtol 'endptr' return value. 39/head
Christian Groessler [Thu, 12 Sep 2013 10:38:20 +0000 (12:38 +0200)]
Fix strtol 'endptr' return value.

11 years agotestcode/lib/tinyshell.c: Enable SP check only for CC65
Christian Groessler [Thu, 12 Sep 2013 10:32:59 +0000 (12:32 +0200)]
testcode/lib/tinyshell.c: Enable SP check only for CC65
targets. Enable 'cls' command only for Atari. Enable subdirectory
commands only for Atari and non-CC65 targets.

11 years agotestcode/lib/tinyshell.c: fix error message
Christian Groessler [Wed, 11 Sep 2013 22:16:09 +0000 (00:16 +0200)]
testcode/lib/tinyshell.c: fix error message

11 years agotestcode/lib/tinyshell.c: fix error message
Christian Groessler [Wed, 11 Sep 2013 22:16:09 +0000 (00:16 +0200)]
testcode/lib/tinyshell.c: fix error message

11 years agotestcode/lib/tinyshell.c: add 'verbose' and 'cls' commands; add SP check
Christian Groessler [Wed, 11 Sep 2013 22:04:51 +0000 (00:04 +0200)]
testcode/lib/tinyshell.c: add 'verbose' and 'cls' commands; add SP check

11 years agotestcode/lib/tinyshell.c: add 'verbose' and 'cls' commands; add SP check
Christian Groessler [Wed, 11 Sep 2013 22:04:51 +0000 (00:04 +0200)]
testcode/lib/tinyshell.c: add 'verbose' and 'cls' commands; add SP check

11 years agoReduce flicker by waiting for horizontal retrace before switching ROM and
Christian Groessler [Wed, 11 Sep 2013 21:59:24 +0000 (23:59 +0200)]
Reduce flicker by waiting for horizontal retrace before switching ROM and
CHARGEN. Can be disabled by setting USEWSYNC to 0.

11 years agoCheck whether double buffering ('bounce buffering') is needed and only do
Christian Groessler [Wed, 11 Sep 2013 20:45:41 +0000 (22:45 +0200)]
Check whether double buffering ('bounce buffering') is needed and only do
it if needed.

11 years agoadd code to add free shadow memory to heap (currently disabled)
Christian Groessler [Wed, 11 Sep 2013 20:43:35 +0000 (22:43 +0200)]
add code to add free shadow memory to heap (currently disabled)

11 years agoFix strtoul 'endptr' return value: It should point to the first invalid character,
Christian Groessler [Wed, 11 Sep 2013 19:53:13 +0000 (21:53 +0200)]
Fix strtoul 'endptr' return value: It should point to the first invalid character,
not to the last valid character.

11 years agoFix strtoul 'endptr' return value: It should point to the first invalid character,
Christian Groessler [Wed, 11 Sep 2013 19:53:13 +0000 (21:53 +0200)]
Fix strtoul 'endptr' return value: It should point to the first invalid character,
not to the last valid character.

11 years agoMerge remote-tracking branch 'upstream/master'
Christian Groessler [Tue, 10 Sep 2013 11:36:28 +0000 (13:36 +0200)]
Merge remote-tracking branch 'upstream/master'

11 years agoMerge pull request #37 from greg-king5/lightpen
Oliver Schmidt [Tue, 10 Sep 2013 11:21:16 +0000 (04:21 -0700)]
Merge pull request #37 from greg-king5/lightpen

CBM510 lightpen driver

11 years agoRenamed the CBM510 lightpen driver to include the 184-C pen. 37/head
Greg King [Tue, 10 Sep 2013 10:47:17 +0000 (06:47 -0400)]
Renamed the CBM510 lightpen driver to include the 184-C pen.

11 years agoMerge pull request #36 from greg-king5/cbm2
Oliver Schmidt [Mon, 9 Sep 2013 21:43:46 +0000 (14:43 -0700)]
Merge pull request #36 from greg-king5/cbm2

Fixed a small bug in a joystick-mouse driver.

11 years agoMade mousetest.c know that the CBM510 has a lightpen driver.
Greg King [Mon, 9 Sep 2013 21:09:33 +0000 (17:09 -0400)]
Made mousetest.c know that the CBM510 has a lightpen driver.

11 years agoAdded a cbm510 lightpen driver.
Greg King [Mon, 9 Sep 2013 21:03:40 +0000 (17:03 -0400)]
Added a cbm510 lightpen driver.

It's similar to the current c64 and c128 lightpen drivers.

11 years agoremove ZP_CIOV_save and ZP_SIOV_save
Christian Groessler [Sat, 7 Sep 2013 15:44:53 +0000 (17:44 +0200)]
remove ZP_CIOV_save and ZP_SIOV_save

11 years agoDon't shift in an unknown carry bit. 36/head
Greg King [Thu, 5 Sep 2013 15:32:50 +0000 (11:32 -0400)]
Don't shift in an unknown carry bit.

If that bit happenned to be set, then it would defeat the fancy ADC shifter.

11 years agoadjust size of SRPREP to account for 1K aligned character generator
Christian Groessler [Wed, 4 Sep 2013 20:25:29 +0000 (22:25 +0200)]
adjust size of SRPREP to account for 1K aligned character generator
(not page aligned as I thought before)

11 years agoRemove screen flicker while mapping ROM out and in.
Christian Groessler [Wed, 4 Sep 2013 20:10:36 +0000 (22:10 +0200)]
Remove screen flicker while mapping ROM out and in.
Some cleanups.

11 years agoMerge pull request #35 from greg-king5/cbm-chain
Oliver Schmidt [Wed, 4 Sep 2013 13:27:07 +0000 (06:27 -0700)]
Merge pull request #35 from greg-king5/cbm-chain

Added more comments to CBM exec().

11 years agoAdded more details about how the CBM exec() works. 35/head
Greg King [Wed, 4 Sep 2013 13:16:00 +0000 (09:16 -0400)]
Added more details about how the CBM exec() works.

11 years agoMerge remote-tracking branch 'upstream/master'
Christian Groessler [Wed, 4 Sep 2013 11:28:10 +0000 (13:28 +0200)]
Merge remote-tracking branch 'upstream/master'

11 years agoBumped driver api versions due to recent intoduction of library references.
Oliver Schmidt [Sun, 1 Sep 2013 07:45:11 +0000 (09:45 +0200)]
Bumped driver api versions due to recent intoduction of library references.

11 years agoMerge pull request #34 from greg-king5/lower-upper
Oliver Schmidt [Wed, 28 Aug 2013 08:03:08 +0000 (01:03 -0700)]
Merge pull request #34 from greg-king5/lower-upper

Fixed 2 string-function return-pointers.

11 years agoFixed some return pointers. 34/head
Greg King [Wed, 28 Aug 2013 06:58:41 +0000 (02:58 -0400)]
Fixed some return pointers.

$1234 pointers were returned as $3434.

11 years agoMerge remote-tracking branch 'upstream/master'
Christian Groessler [Tue, 27 Aug 2013 20:46:05 +0000 (22:46 +0200)]
Merge remote-tracking branch 'upstream/master'

11 years agoxlmemchk.inc: Fix wrong calculation if load address is at an exact 4K border.
Christian Groessler [Tue, 27 Aug 2013 20:45:23 +0000 (22:45 +0200)]
xlmemchk.inc: Fix wrong calculation if load address is at an exact 4K border.

11 years agoMerge pull request #33 from groessler/something_to_pull
Oliver Schmidt [Tue, 27 Aug 2013 20:25:29 +0000 (13:25 -0700)]
Merge pull request #33 from groessler/something_to_pull

em-test.c: add support for Atari

11 years agoem-test.c: add support for Atari 33/head
Christian Groessler [Tue, 27 Aug 2013 20:01:19 +0000 (22:01 +0200)]
em-test.c: add support for Atari

11 years agoem-test.c: add support for Atari
Christian Groessler [Tue, 27 Aug 2013 20:01:19 +0000 (22:01 +0200)]
em-test.c: add support for Atari

11 years agoMerge remote-tracking branch 'upstream/master'
Christian Groessler [Tue, 27 Aug 2013 08:22:41 +0000 (10:22 +0200)]
Merge remote-tracking branch 'upstream/master'

11 years agorename KEYBDV_wrapper to KEYBDV_handler
Christian Groessler [Tue, 27 Aug 2013 08:21:42 +0000 (10:21 +0200)]
rename KEYBDV_wrapper to KEYBDV_handler

11 years agoMerge pull request #31 from greg-king5/cbm-chain
Oliver Schmidt [Tue, 27 Aug 2013 06:50:34 +0000 (23:50 -0700)]
Merge pull request #31 from greg-king5/cbm-chain

Commodore exec() function

11 years agoChanged some CPU memory-mapped register definitions from expression mode into label... 31/head
Greg King [Tue, 27 Aug 2013 02:02:00 +0000 (22:02 -0400)]
Changed some CPU memory-mapped register definitions from expression mode into label mode.