]> git.sur5r.net Git - cc65/log
cc65
8 years agoMerge pull request #322 from greg-king5/inflatemem
Oliver Schmidt [Sun, 10 Jul 2016 17:36:35 +0000 (19:36 +0200)]
Merge pull request #322 from greg-king5/inflatemem

Make inflatemem()'s source file use its enhanced instructions for 65SC02 CPUs, too.

8 years agoMade the zlib's inflatemem()'s source file use enhanced instructions for all 65SC02... 322/head
Greg King [Sun, 10 Jul 2016 08:11:07 +0000 (04:11 -0400)]
Made the zlib's inflatemem()'s source file use enhanced instructions for all 65SC02-compatible CPUs (not only the 65C02).

8 years agoMerge pull request #320 from groessler/something_to_pull
Oliver Schmidt [Wed, 6 Jul 2016 07:12:54 +0000 (09:12 +0200)]
Merge pull request #320 from groessler/something_to_pull

sim65: add command line parameter to print number of CPU cycles at exit

8 years agofix indentation 320/head
Christian Groessler [Tue, 5 Jul 2016 15:10:10 +0000 (17:10 +0200)]
fix indentation

8 years agosim65: add command line parameter to print number of CPU cycles at exit
Christian Groessler [Tue, 5 Jul 2016 15:07:39 +0000 (17:07 +0200)]
sim65: add command line parameter to print number of CPU cycles at exit

8 years agoFixed how ca65 handles some debug info from cc65.
Greg King [Sun, 3 Jul 2016 11:07:09 +0000 (07:07 -0400)]
Fixed how ca65 handles some debug info from cc65.

ca65 used to claim that an assembler error/warning was found on a C code line; and, that an Assembly line is only indirectly related to it.
Now, ca65 says that the Assembly line has the problem; and, that the Assembly line was produced from the C line.

8 years agoMade the samples Makefile run cl65 only when we want a disk image.
Greg King [Sun, 3 Jul 2016 06:14:33 +0000 (02:14 -0400)]
Made the samples Makefile run cl65 only when we want a disk image.

That change avoids an error message when we "make clean" from the top-level make-file (it removes the tools before it cleans the samples).

8 years agoFixed some code that adjusts an index after a deletion from a collection.
Greg King [Sat, 2 Jul 2016 14:26:33 +0000 (10:26 -0400)]
Fixed some code that adjusts an index after a deletion from a collection.

8 years agoMerge pull request #315 from skry/fixes
Oliver Schmidt [Thu, 23 Jun 2016 12:57:21 +0000 (14:57 +0200)]
Merge pull request #315 from skry/fixes

Fix typo in samples makefile

8 years agoFix typo in samples makefile 315/head
Joni Lapilainen [Thu, 23 Jun 2016 12:41:03 +0000 (15:41 +0300)]
Fix typo in samples makefile

8 years agoMade the overlay demo programs compile for CBM targets again.
Greg King [Sun, 19 Jun 2016 21:38:37 +0000 (17:38 -0400)]
Made the overlay demo programs compile for CBM targets again.

<conio.h> includes target-specific headers; so, we didn't bother to include <cbm.h> where it is needed.  But, '#include <conio.h>' was removed from some files; so now, we must include <cbm.h> explicitly.

8 years agoImproved doc and samples default target.
Oliver Schmidt [Sun, 19 Jun 2016 16:55:00 +0000 (18:55 +0200)]
Improved doc and samples default target.

The 'all' target deliberately doesn't build the doc nor the samples. But that doesn't mean that the Makefiles in the 'doc' and 'samples' directories must default to the (empty) 'all' target.

8 years agoAdded CONIO cursor support.
Oliver Schmidt [Sun, 19 Jun 2016 13:03:20 +0000 (15:03 +0200)]
Added CONIO cursor support.

For quite some time I deliberately didn't add cursor support to the Apple II CONIO imöplementation. I consider it inappropriate to increase the size of cgetc() unduly for a rather seldom used feature.

There's no hardware cursor on the Apple II so displaying a cursor during keyboard input means reading the character stored at the cursor location, writing the cursor character, reading the keyboard and finally writing back the character read initially.

The naive approach is to reuse the part of cputc() that determines the memory location of the character at the cursor position in order to read the character stored there. However that means to add at least one additional JSR / RTS pair to cputc() adding 4 bytes and 12 cycles :-( Apart from that this approach means still a "too" large cgetc().

The approach implemented instead is to include all functionality required by cgetc() into cputc() - which is to read the current character before writing a new one. This may seem surprising at first glance but an LDA(),Y / TAX sequence adds only 3 bytes and 7 cycles so it cheaper than the JSR / RTS pair and allows to brings down the code increase in cgetc() down to a reasonable value.

However so far the internal cputc() code in question saved the X register. Now it uses the X register to return the old character present before writing the new character for cgetc(). This requires some rather small adjustments in other functions using that internal cputc() code.

8 years agoAdjusted to recent change.
Oliver Schmidt [Sat, 18 Jun 2016 23:39:27 +0000 (01:39 +0200)]
Adjusted to recent change.

8 years agoMade Makefile actually work.
Oliver Schmidt [Sat, 18 Jun 2016 23:22:59 +0000 (01:22 +0200)]
Made Makefile actually work.

Supported target systems:
* c64 (default)
* apple2
* apple2enh
* atari
* atarixl

8 years agoMinor simplification.
Oliver Schmidt [Sat, 18 Jun 2016 21:39:21 +0000 (23:39 +0200)]
Minor simplification.

8 years agoMake use of doesclrscrafterexit().
Oliver Schmidt [Sat, 18 Jun 2016 21:35:57 +0000 (23:35 +0200)]
Make use of doesclrscrafterexit().

8 years agoMerge pull request #313 from greg-king5/plus4-joy
Oliver Schmidt [Sat, 18 Jun 2016 21:23:55 +0000 (23:23 +0200)]
Merge pull request #313 from greg-king5/plus4-joy

Fix the Plus/4 (and C16) joystick driver.

8 years agoFixed the Plus/4 joystick driver. 313/head
Greg King [Sat, 18 Jun 2016 17:18:26 +0000 (13:18 -0400)]
Fixed the Plus/4 joystick driver.

It chooses a stick correctly.  And, it reads the fire button.

8 years agoMerge pull request #312 from groessler/atari-exec-devel
Oliver Schmidt [Thu, 16 Jun 2016 09:49:18 +0000 (11:49 +0200)]
Merge pull request #312 from groessler/atari-exec-devel

Fix exec() for atarixl target.

8 years agoA small rearrangement of instructions in Atari's exec() to let the comments 312/head
Christian Groessler [Wed, 15 Jun 2016 22:47:13 +0000 (00:47 +0200)]
A small rearrangement of instructions in Atari's exec() to let the comments
make sense again.

8 years agoFix exec() for atarixl target.
Christian Groessler [Wed, 15 Jun 2016 21:52:16 +0000 (23:52 +0200)]
Fix exec() for atarixl target.

The final part of exec() called 'excexit' and only then restored the
stack pointer to its value at program entry.  'excexit' does all
cleanup (the same as '_exit()'), which means that on the atarixl
target the ROM is banked in again.  On big programs the 'SP_save'
variable might reside at a high memory address which is no longer
accessible after the ROM has been banked in.
The change just moves the restoration of the stack pointer before
the call to 'excexit'.

Another change lets exec.s compile if UCASE_FILENAME is not defined.
And some other small cleanups, also in open.s.

8 years agoMerge pull request #311 from groessler/something_to_pull
Oliver Schmidt [Wed, 15 Jun 2016 06:59:50 +0000 (08:59 +0200)]
Merge pull request #311 from groessler/something_to_pull

Fix doesclrscrafterexit() function on atarixl target.

8 years agoMerge pull request #310 from groessler/atari-exec-devel
Oliver Schmidt [Wed, 15 Jun 2016 06:58:23 +0000 (08:58 +0200)]
Merge pull request #310 from groessler/atari-exec-devel

Implement exec() for Atari XDOS.

8 years agoSome improvements to Atari exec() after review. 310/head
Christian Groessler [Tue, 14 Jun 2016 18:44:57 +0000 (20:44 +0200)]
Some improvements to Atari exec() after review.

8 years agoFix doesclrscrafterexit() function on atarixl target. 311/head
Christian Groessler [Mon, 13 Jun 2016 19:16:27 +0000 (21:16 +0200)]
Fix doesclrscrafterexit() function on atarixl target.

On atarixl, the screen is always cleared, regardless of the running DOS.

8 years agoImplement exec() for Atari XDOS.
Christian Groessler [Mon, 13 Jun 2016 18:40:01 +0000 (20:40 +0200)]
Implement exec() for Atari XDOS.

- Adds new ENOEXEC error code, also used by Apple2 targets.
- Maximum command line length is 40, incl. program name. This is
  an XDOS restriction.
- testcode/lib/tinyshell.c has been extended to be able to run
  programs.

8 years agoAdded hint on how to quit program.
Oliver Schmidt [Sun, 12 Jun 2016 21:48:19 +0000 (23:48 +0200)]
Added hint on how to quit program.

8 years agoAvoid warnings on monochrom targets (and remove unnecessary code).
Oliver Schmidt [Sun, 12 Jun 2016 20:56:26 +0000 (22:56 +0200)]
Avoid warnings on monochrom targets (and remove unnecessary code).

8 years agoAllow to build samples from the main Makefile.
Oliver Schmidt [Sun, 12 Jun 2016 20:54:23 +0000 (22:54 +0200)]
Allow to build samples from the main Makefile.

8 years agoMerge pull request #309 from greg-king5/map-zero
Oliver Schmidt [Sat, 11 Jun 2016 14:13:24 +0000 (16:13 +0200)]
Merge pull request #309 from greg-king5/map-zero

Allow character code 0x00 to be remapped with other character codes.

8 years agoAllowed character code zero to be remapped with other character codes. 309/head
Greg King [Sat, 11 Jun 2016 10:43:19 +0000 (06:43 -0400)]
Allowed character code zero to be remapped with other character codes.

8 years agoMerge pull request #308 from greg-king5/funcref
Oliver Schmidt [Thu, 9 Jun 2016 06:57:03 +0000 (08:57 +0200)]
Merge pull request #308 from greg-king5/funcref

Update the function reference document.

8 years agoUpdated the function reference document. 308/head
Greg King [Thu, 9 Jun 2016 01:05:00 +0000 (21:05 -0400)]
Updated the function reference document.

* Added doesclrscrafterexit() to cc65.h's list.
* Added header-file function lists for some new target platforms.

8 years agoMerge pull request #307 from groessler/something_to_pull2
Oliver Schmidt [Tue, 7 Jun 2016 13:13:28 +0000 (15:13 +0200)]
Merge pull request #307 from groessler/something_to_pull2

Add Atari version of of doesclrscrafterexit().

8 years agoUse 'return0' for default 'doesclrscrafterexit()' implementation in libsrc/common. 307/head
Christian Groessler [Tue, 7 Jun 2016 13:05:00 +0000 (15:05 +0200)]
Use 'return0' for default 'doesclrscrafterexit()' implementation in libsrc/common.
Fix include/atari.h formatting.

8 years agofix wrong header reference in doesclrscrafterexit() description
Christian Groessler [Tue, 7 Jun 2016 10:22:25 +0000 (12:22 +0200)]
fix wrong header reference in doesclrscrafterexit() description

8 years agoAdd issues from pull request #307.
Christian Groessler [Tue, 7 Jun 2016 10:05:28 +0000 (12:05 +0200)]
Add issues from pull request #307.

8 years agoMerge pull request #306 from groessler/something_to_pull
Oliver Schmidt [Tue, 7 Jun 2016 08:21:59 +0000 (10:21 +0200)]
Merge pull request #306 from groessler/something_to_pull

Some Atari runtime library fixes.

8 years agoAdd Atari version of of doesclrscrafterexit().
Christian Groessler [Mon, 6 Jun 2016 22:42:51 +0000 (00:42 +0200)]
Add Atari version of of doesclrscrafterexit().

- Update documentation.
- Update atari.h and apple2.h header files.
- Adapt Atari test/target programs.
- Fix a typo in "div" entry in funcref.sgml.

8 years agoSome Atari runtime library fixes. 306/head
Christian Groessler [Mon, 6 Jun 2016 20:45:20 +0000 (22:45 +0200)]
Some Atari runtime library fixes.

* libsrc/atari/ucase_fn.s: Fix handling if input parameter 'tmp2' is 0.
* libsrc/atari/open.s: Set 'tmp2' parameter for 'ucase_fn' if DEFAULT_DEVICE
  is not defined.

8 years agoIntroduced internal gotoxy that pops both parameters.
Oliver Schmidt [Sun, 5 Jun 2016 12:58:38 +0000 (14:58 +0200)]
Introduced internal gotoxy that pops both parameters.

About all CONIO functions offering a <...>xy variant call
  popa
  _gotoxy

By providing an internal gotoxy variant that starts with a popa all those CONIO function can be shortened by 3 bytes. As soon as program calls more than one CONIO function this means an overall code size reduction.

8 years agoAdded Apple II version of doesclrscrafterexit().
Oliver Schmidt [Sun, 5 Jun 2016 11:00:37 +0000 (13:00 +0200)]
Added Apple II version of doesclrscrafterexit().

The prototype and documentation is supposed to be provided together with the ATARI version.

8 years agoAdded full stop.
Oliver Schmidt [Fri, 3 Jun 2016 19:21:22 +0000 (21:21 +0200)]
Added full stop.

8 years agoAdded chrcvt65 to the Visual Studio project.
Oliver Schmidt [Fri, 3 Jun 2016 09:37:15 +0000 (11:37 +0200)]
Added chrcvt65 to the Visual Studio project.

8 years agoAdded --print-target-path option.
Oliver Schmidt [Fri, 3 Jun 2016 09:08:53 +0000 (11:08 +0200)]
Added --print-target-path option.

If cc65 is installed and used as designed there's no need whatsoever for CC65_HOME (both on *IX and Windows) from the perspective of the cc65 binaries. If the user however has to access files from the 'target' directory thenhe ends up with some assumption on the cc65 installation path nevertheless :-(

In order to avoid this I added the --print-target-path option. It "exports" the logic used by the cc65 binaries to locate their files to the user thus allowing him to leverage the same logic to locate the target files in his build scripts / Makefiles.

8 years agoWrite overlays to d64 image.
Oliver Schmidt [Thu, 2 Jun 2016 18:49:10 +0000 (20:49 +0200)]
Write overlays to d64 image.

8 years agoHarmonized goal name.
Oliver Schmidt [Wed, 1 Jun 2016 21:51:43 +0000 (23:51 +0200)]
Harmonized goal name.

8 years agoAllow usage of C1541 environment variable.
Oliver Schmidt [Wed, 1 Jun 2016 21:48:09 +0000 (23:48 +0200)]
Allow usage of C1541 environment variable.

8 years agoRemoved shell for-loop.
Oliver Schmidt [Wed, 1 Jun 2016 21:45:27 +0000 (23:45 +0200)]
Removed shell for-loop.

Just a few of the many reasons why shell for-loops have no place in (GNUmake) Makefiles:
* They don't conform to https://www.gnu.org/software/make/manual/html_node/Utilities-in-Makefiles.html
* They break Windows builds for sure
* They don't fit to make's approach of working with sets
* They break make parallelism

8 years agoDon't cleanup files "just in case".
Oliver Schmidt [Wed, 1 Jun 2016 21:04:46 +0000 (23:04 +0200)]
Don't cleanup files "just in case".

The build doesn't create *.lbl files so we're not deleting *.lbl files.

8 years agoDon't hide build commands.
Oliver Schmidt [Wed, 1 Jun 2016 21:00:37 +0000 (23:00 +0200)]
Don't hide build commands.

The samples Makefile serves educational purposes. From that perspective it's counterproductive to hide the actual build commands. Apart fom that it becomes visible if an installed cc65 is used to build the samples.

8 years agoCorrected cleanup semantics.
Oliver Schmidt [Wed, 1 Jun 2016 20:50:42 +0000 (22:50 +0200)]
Corrected cleanup semantics.

There's no zap goal in cc65 Makefiles.

8 years agoDon't ignore more than necessary.
Oliver Schmidt [Wed, 1 Jun 2016 20:36:38 +0000 (22:36 +0200)]
Don't ignore more than necessary.

We know that the one and only cc65.zip we want to ignore lives in the root directory.

8 years agoFixed clean goal on Windows.
Oliver Schmidt [Wed, 1 Jun 2016 20:14:30 +0000 (22:14 +0200)]
Fixed clean goal on Windows.

Now that the clean goal of the samples Makefile is part of the global clean goal it should work on Windows!

BTW: Ideally the whole samples Makefile should work on Windows ;-))

8 years agoAdjusted to the cc65 Makefile style.
Oliver Schmidt [Wed, 1 Jun 2016 19:08:47 +0000 (21:08 +0200)]
Adjusted to the cc65 Makefile style.

The cc65 Makefiles have a single .PHONY target. It serves as an overview of the "interesting" goals supported by the Makfile.

8 years agoRemoved tab characters.
Oliver Schmidt [Wed, 1 Jun 2016 18:59:33 +0000 (20:59 +0200)]
Removed tab characters.

The cc65 code base uses tab character only for make recipes.

8 years agoDon'r presume that the C64 is the only target.
Oliver Schmidt [Wed, 1 Jun 2016 17:46:02 +0000 (19:46 +0200)]
Don'r presume that the C64 is the only target.

Other targets have disks too and if at some point some one is interested enough to add support for disk creation for other targets too then 'disk' is no good goal name for a C64 disk.

8 years agoDon't fiddle with foreign files.
Oliver Schmidt [Wed, 1 Jun 2016 17:41:51 +0000 (19:41 +0200)]
Don't fiddle with foreign files.

No cc65 tool creates *~ files so we don't cleanup *~ files. If some other tool (like an editor) creates *~ files it's up to the user - and only him - to decide when those files are to be deleted !

8 years agoMerge pull request #305 from silverdr/target_goodies
Oliver Schmidt [Wed, 1 Jun 2016 14:44:57 +0000 (16:44 +0200)]
Merge pull request #305 from silverdr/target_goodies

corrected samples and samples.d64 targets

8 years agocorrected all samples and samples.d64 targets 305/head
Patrycjusz R. Łogiewa [Wed, 1 Jun 2016 14:37:05 +0000 (16:37 +0200)]
corrected all samples and samples.d64 targets

8 years agoMerge pull request #287 from silverdr/target_goodies
Oliver Schmidt [Wed, 1 Jun 2016 09:01:56 +0000 (11:01 +0200)]
Merge pull request #287 from silverdr/target_goodies

moved output of target utils and drivers to separate directory

8 years agoMerge pull request #303 from groessler/something_to_pull
Oliver Schmidt [Tue, 31 May 2016 10:47:11 +0000 (12:47 +0200)]
Merge pull request #303 from groessler/something_to_pull

Atari: get current drive on XDOS

8 years agoAtari, getdefdev.s: use mnemonics for 'crvec'. 303/head
Christian Groessler [Tue, 31 May 2016 10:24:21 +0000 (12:24 +0200)]
Atari, getdefdev.s: use mnemonics for 'crvec'.

8 years agoMerge pull request #304 from groessler/something_to_pull2
Oliver Schmidt [Tue, 31 May 2016 09:45:40 +0000 (11:45 +0200)]
Merge pull request #304 from groessler/something_to_pull2

w2cas: use atexit() to wait for key press at program ternination.

8 years agoUse atexit() to wait for key press at program ternination. 304/head
Christian Groessler [Tue, 31 May 2016 08:38:02 +0000 (10:38 +0200)]
Use atexit() to wait for key press at program ternination.

Idea by polluks.

8 years agoAtari: make __getdefdev function ROM-friendly
Christian Groessler [Tue, 31 May 2016 07:28:53 +0000 (09:28 +0200)]
Atari: make __getdefdev function ROM-friendly

8 years agoAtari: get current drive on XDOS
Christian Groessler [Tue, 31 May 2016 05:37:58 +0000 (07:37 +0200)]
Atari: get current drive on XDOS

8 years agosamples zip and install targets moved into samples/Makefile as agreed 287/head
Patrycjusz R. Łogiewa [Mon, 30 May 2016 15:42:01 +0000 (17:42 +0200)]
samples zip and install targets moved into samples/Makefile as agreed

8 years agoMinor adjustment to recent change.
Oliver Schmidt [Mon, 30 May 2016 12:31:53 +0000 (14:31 +0200)]
Minor adjustment to recent change.

8 years agoMerge pull request #302 from groessler/something_to_pull
Oliver Schmidt [Mon, 30 May 2016 12:29:56 +0000 (14:29 +0200)]
Merge pull request #302 from groessler/something_to_pull

Small optimization in apple2 exec.s.

8 years agoSmall optimization in apple2 exec.s. 302/head
Christian Groessler [Mon, 30 May 2016 12:16:37 +0000 (14:16 +0200)]
Small optimization in apple2 exec.s.

8 years agoIndenting optimised
Patrycjusz R. Łogiewa [Sun, 29 May 2016 14:34:22 +0000 (16:34 +0200)]
Indenting optimised

8 years agoPost-review changes
Patrycjusz R. Łogiewa [Sun, 29 May 2016 14:19:03 +0000 (16:19 +0200)]
Post-review changes

8 years agoMerge pull request #300 from clbr/ld65
Oliver Schmidt [Sat, 28 May 2016 10:02:22 +0000 (12:02 +0200)]
Merge pull request #300 from clbr/ld65

ld65: Be more verbose in token errors

8 years agold65: Be more verbose in token errors 300/head
Lauri Kasanen [Fri, 27 May 2016 17:03:58 +0000 (20:03 +0300)]
ld65: Be more verbose in token errors

8 years agoMerge pull request #297 from groessler/something_to_pull
Oliver Schmidt [Thu, 26 May 2016 21:36:22 +0000 (23:36 +0200)]
Merge pull request #297 from groessler/something_to_pull

Atari: add new function '_is_cmdline_dos()' and some other small changes

8 years agoMerge pull request #294 from greg-king5/standard-functions
Oliver Schmidt [Wed, 25 May 2016 08:36:57 +0000 (10:36 +0200)]
Merge pull request #294 from greg-king5/standard-functions

Make a small optimization to some library functions' inlined versions.

8 years agoMerge pull request #298 from groessler/something_to_pull2
Oliver Schmidt [Wed, 25 May 2016 08:31:41 +0000 (10:31 +0200)]
Merge pull request #298 from groessler/something_to_pull2

make BSS segment optional in atari-cassette.cfg

8 years agomake BSS segment optional in atari-cassette.cfg 298/head
Christian Groessler [Tue, 24 May 2016 23:29:00 +0000 (01:29 +0200)]
make BSS segment optional in atari-cassette.cfg

8 years agoforgot to add the new file atari/is_cmdline_dos.s in my last commit... 297/head
Christian Groessler [Tue, 24 May 2016 23:06:53 +0000 (01:06 +0200)]
forgot to add the new file atari/is_cmdline_dos.s in my last commit...

8 years agoAtari: add new function '_is_cmdline_dos()' and some other small changes.
Christian Groessler [Tue, 24 May 2016 22:51:40 +0000 (00:51 +0200)]
Atari: add new function '_is_cmdline_dos()' and some other small changes.

- use this function instead of directly looking at _dos_type in the included
  targetutil and test programs
- fixes/improvements to the Atari runtime library regarding the recently
  changed _dos_type values
- libsrc/atari/targetutil/w2cas.c: exit if no filename was entered
- add documentation for the new function

8 years agoSmall optimization of some cc65-generated loops. 294/head
Greg King [Tue, 24 May 2016 19:52:12 +0000 (15:52 -0400)]
Small optimization of some cc65-generated loops.

"bne" means also branch-on-not-zero.  Therefore, this optimization doesn't put a compare-to-zero between an increment and a "bne".

8 years agoMerge pull request #295 from groessler/something_to_pull
Oliver Schmidt [Tue, 24 May 2016 14:18:36 +0000 (16:18 +0200)]
Merge pull request #295 from groessler/something_to_pull

Atari: add command line support for XDOS

8 years agoFix style issue. 295/head
Christian Groessler [Tue, 24 May 2016 13:47:34 +0000 (15:47 +0200)]
Fix style issue.

8 years agoatari.h: update _dos_type values
Christian Groessler [Tue, 24 May 2016 02:37:35 +0000 (04:37 +0200)]
atari.h: update _dos_type values

8 years agoadd support for XDOS command lines
Christian Groessler [Tue, 24 May 2016 00:57:21 +0000 (02:57 +0200)]
add support for XDOS command lines

8 years agoatari.inc: add XDOS defines and remove trailing whitespace
Christian Groessler [Mon, 23 May 2016 22:10:47 +0000 (00:10 +0200)]
atari.inc: add XDOS defines and remove trailing whitespace

8 years agodocs for targets with target utilities adjusted
Patrycjusz R. Łogiewa [Wed, 18 May 2016 14:42:51 +0000 (16:42 +0200)]
docs for targets with target utilities adjusted

8 years agoremoved variable usage
Patrycjusz R. Łogiewa [Mon, 16 May 2016 20:35:24 +0000 (22:35 +0200)]
removed variable usage

8 years agoignoring zip target output
Patrycjusz R. Łogiewa [Mon, 16 May 2016 20:34:43 +0000 (22:34 +0200)]
ignoring zip target output

8 years agoadapted for zip/install targets
Patrycjusz R. Łogiewa [Mon, 16 May 2016 20:14:05 +0000 (22:14 +0200)]
adapted for zip/install targets

8 years agoIgnores adjusted
Patrycjusz R. Łogiewa [Mon, 16 May 2016 17:50:02 +0000 (19:50 +0200)]
Ignores adjusted

8 years agodirectory structure changed from driver-centric to target-centric
Patrycjusz R. Łogiewa [Mon, 16 May 2016 17:49:43 +0000 (19:49 +0200)]
directory structure changed from driver-centric to target-centric

8 years agoMerge pull request #289 from OzHawk/patch-1
greg-king5 [Mon, 16 May 2016 02:48:03 +0000 (22:48 -0400)]
Merge pull request #289 from OzHawk/patch-1

Update the missing entries in the kernel jump table for the Vic20 wit…

8 years agoUpdate kernal.s 289/head
OzHawk [Sun, 15 May 2016 23:11:13 +0000 (08:41 +0930)]
Update kernal.s

8 years agomoved output of target utils and drivers to separate directory
Patrycjusz R. Łogiewa [Fri, 13 May 2016 12:28:58 +0000 (14:28 +0200)]
moved output of target utils and drivers to separate directory

8 years agoUpdate the missing entries in the kernel jump table for the Vic20 with the actual...
OzHawk [Wed, 11 May 2016 09:54:16 +0000 (19:24 +0930)]
Update the missing entries in the kernel jump table for the Vic20 with the actual function addresses.

The Vic20 does not have kernal table entries for the following functions.

;-----------------------------------------------------------------------------
; Functions which are not in the kernal jump table for VIC-20 but are for C64

CINT        := $E518
IOINIT      := $FDF9
RAMTAS      := $FD8D

All other kernal entries are the same as the C64, however, without this change, the startup code fails.

Without this change the vic20.lib builds incorrectly.

8 years agoMerge pull request #285 from greg-king5/asm-volatile
Oliver Schmidt [Sun, 24 Apr 2016 19:40:46 +0000 (21:40 +0200)]
Merge pull request #285 from greg-king5/asm-volatile

Add the C keyword "volatile" to the __asm__ statement grammar.

8 years agoAdded the optional C keyword "volatile" to the __asm__ statement grammar. 285/head
Greg King [Fri, 22 Apr 2016 15:33:52 +0000 (11:33 -0400)]
Added the optional C keyword "volatile" to the __asm__ statement grammar.

It prevents the statement's Assembly code from being optimized (e.g., moved or removed).  Optimization is disabled for that statement's entire function (other functions aren't affected).