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5,965 Commits 3 Branches 14 Tags 427 MiB
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2058 Commits

Author SHA1 Message Date
Oliver Schmidt
e0262750ce Have %I yield values [1..12] instead of [0..11]. 2013-12-09 19:53:54 +01:00
Christian Groessler
9e91f74297 small optimzation (found by Greg King) 2013-12-07 01:24:05 +01:00
Christian Groessler
2461163f38 remove old (static) serial driver boilerplate 2013-12-06 21:16:10 +01:00
Christian Groessler
932748e6ca remove debug code 2013-12-06 20:53:49 +01:00
Christian Groessler
074136826a add serial driver for Atari, still contains much debug code 2013-12-06 20:53:49 +01:00
Oliver Schmidt
0a8efc9fc3 Revert "Added basic frame for new target 'creativision'." 
This reverts commit 8e6b8dd0af.
 2013-12-05 21:45:20 +01:00
Greg King
42a09f0c23 Merged branch "master" into make. 2013-11-30 12:45:15 -05:00
Oliver Schmidt
8e6b8dd0af Added basic frame for new target 'creativision'. 
Kym Greenshields <kym.greenshields@gmail.com> has expressed interest
in contributing and maintaining support for the VTech CreatiVision system.
 2013-11-25 22:52:04 +01:00
Greg King
05ed164c36 Made a makefile show its progress consistently, by listing only the source file names. 
That change avoids the confusion of seeing some names shown twice.
 2013-11-24 19:12:27 -05:00
Christian Groessler
478a7679a2 Force inclusion of 'shadow RAM preparation' load chunk in crt0.s and 
not in the linker config file.
 2013-10-18 22:08:26 +02:00
Christian Groessler
9f44d00d17 Put EXE header and main chunk load header into a single file -- 
it makes no sense to be able to include/exclude them separately.
 2013-10-18 14:54:22 +02:00
Christian Groessler
b153ec8896 atari-asm.cfg linker config file 2013-10-18 03:08:26 +02:00
Christian Groessler
bf3a23c34c Rename 'syschk' symbol in the linker config file, which forces inclusion 
of the 'system check' load chunki, to '__SYSTEM_CHECK__'.
 2013-10-18 03:08:15 +02:00
Christian Groessler
90bac9d38c rename LOWDATA segment to LOWBSS 2013-10-16 18:20:57 +02:00
Christian Groessler
3ef1ef3357 comment and formatting fixes 2013-10-16 18:20:48 +02:00
Christian Groessler
e3b9e9a76e small optimization 2013-10-04 12:41:08 +02:00
Christian Groessler
700fd4f187 Enable "system check" load chunk for non-XL Atari target. 2013-10-04 00:54:24 +02:00
Oliver Schmidt
b727c075e9 Merge pull request #48 from efornara/time_fix 
fixed timep handling in time()
 2013-10-02 14:50:02 -07:00
Emanuele Fornara
35388418fd fixed timep handling in time() 2013-10-02 20:55:01 +01:00
Christian Groessler
7fb0cf4bb2 Some formatting and style fixes. 2013-10-01 11:36:37 +02:00
Christian Groessler
213f93cce4 disable DEBUG 2013-09-27 22:14:26 +02:00
Christian Groessler
39a98f250b untabify 2013-09-27 22:01:54 +02:00
Christian Groessler
34e75afec3 adapt to CHARGEN_RELOC 2013-09-20 18:09:53 +02:00
Christian Groessler
aa2167926a move CHARGEN_RELOC enabling to Makefile.inc 2013-09-20 00:26:49 +02:00
Christian Groessler
37ed72bc89 cleanup and document CHARGEN_RELOC change 2013-09-20 00:10:34 +02:00
Christian Groessler
fe75788015 add CHARGEN_RELOC knob to conditionally include the code to change CHBASE 2013-09-19 23:34:45 +02:00
Christian Groessler
60e97f4d96 move macros to enable and disable the ROM into a separate include file 2013-09-19 23:21:09 +02:00
Christian Groessler
47a6390753 adjust some variable names 2013-09-19 22:40:20 +02:00
Christian Groessler
0a7cb64d2e Use '.ifdef' and '.ifndef' instead of '.if .defined' and '.if .not .defined'. 2013-09-19 22:36:22 +02:00
Christian Groessler
2e10a55b51 use '.ifndef' instead of '.if .not .defined' 2013-09-18 16:36:24 +02:00
Christian Groessler
c210dfcb94 use '.ifndef' instead of '.if .not .defined' 2013-09-18 16:36:03 +02:00
Christian Groessler
ff18dcaa16 override _sys() function for Atari targets 2013-09-18 15:35:55 +02:00
Christian Groessler
7c0b049ef7 some cosmetic cleanups 2013-09-18 01:27:44 +02:00
Christian Groessler
b713706304 Get rid of SAVEAREA segment: fold it into LOWDATA. 2013-09-18 00:48:01 +02:00
Christian Groessler
678ffbdd4d add support for SHADOW_RAM2 segment 2013-09-18 00:25:18 +02:00
Christian Groessler
f679c9703c consider __STACKSIZE__ when initializing sp for atarixl 2013-09-17 23:03:33 +02:00
Christian Groessler
367bd368c0 override _sys() function for Atari targets 2013-09-17 22:52:18 +02:00
Christian Groessler
85170998ad more atarixl linker cfg file cleanups; adapt atarixl-overlay.cfg 2013-09-13 21:47:39 +02:00
Christian Groessler
5caf6c8854 atarixl linker cfg file cleanups; set default load address to 400 for atarixl 2013-09-13 20:29:24 +02:00
Christian Groessler
aac88eac53 Use labels instead of segment load addresses to specify entry points 
in the EXE file.
 2013-09-13 18:28:17 +02:00
Christian Groessler
3d0ebef0f5 Merge remote-tracking branch 'upstream/master' 
Conflicts:
	testcode/lib/tinyshell.c
 2013-09-12 13:24:35 +02:00
Christian Groessler
2051adeb4d Fix strtol 'endptr' return value. 2013-09-12 12:38:20 +02:00
Christian Groessler
5a1dcbbe4c Reduce flicker by waiting for horizontal retrace before switching ROM and 
CHARGEN. Can be disabled by setting USEWSYNC to 0.
 2013-09-11 23:59:24 +02:00
Christian Groessler
387f6e9b21 Check whether double buffering ('bounce buffering') is needed and only do 
it if needed.
 2013-09-11 22:45:41 +02:00
Christian Groessler
8bc4b4c636 add code to add free shadow memory to heap (currently disabled) 2013-09-11 22:43:35 +02:00
Christian Groessler
5a84da0d4e Fix strtoul 'endptr' return value: It should point to the first invalid character, 
not to the last valid character.
 2013-09-11 21:54:50 +02:00
Christian Groessler
ebfb4a0b52 Fix strtoul 'endptr' return value: It should point to the first invalid character, 
not to the last valid character.
 2013-09-11 21:53:13 +02:00
Christian Groessler
ac9f0d6a05 Merge remote-tracking branch 'upstream/master' 2013-09-10 13:36:28 +02:00
Oliver Schmidt
a32366b124 Merge pull request #37 from greg-king5/lightpen 
CBM510 lightpen driver
 2013-09-10 04:21:16 -07:00
Greg King
2b02a03e6c Renamed the CBM510 lightpen driver to include the 184-C pen. 2013-09-10 06:47:17 -04:00
Greg King
e0c8c7dcb1 Added a cbm510 lightpen driver. 
It's similar to the current c64 and c128 lightpen drivers.
 2013-09-09 17:03:40 -04:00
Christian Groessler
c48fbd8a2b remove ZP_CIOV_save and ZP_SIOV_save 2013-09-07 17:44:53 +02:00
Greg King
eb741e1396 Don't shift in an unknown carry bit. 
If that bit happenned to be set, then it would defeat the fancy ADC shifter.
 2013-09-05 11:32:50 -04:00
Christian Groessler
4a0bdf871b Remove screen flicker while mapping ROM out and in. 
Some cleanups.
 2013-09-04 22:10:36 +02:00
Greg King
875212a850 Added more details about how the CBM exec() works. 2013-09-04 09:16:00 -04:00
Christian Groessler
1e8e998991 Merge remote-tracking branch 'upstream/master' 2013-09-04 13:28:10 +02:00
Greg King
0684ab7ab9 Fixed some return pointers. 
$1234 pointers were returned as $3434.
 2013-08-28 02:58:41 -04:00
Christian Groessler
ae9ab59549 xlmemchk.inc: Fix wrong calculation if load address is at an exact 4K border. 2013-08-27 22:45:23 +02:00
Christian Groessler
20c9fe44b4 Merge remote-tracking branch 'upstream/master' 2013-08-27 10:22:41 +02:00
Christian Groessler
68fc4a1b15 rename KEYBDV_wrapper to KEYBDV_handler 2013-08-27 10:21:42 +02:00
Oliver Schmidt
bc992e0398 Merge pull request #31 from greg-king5/cbm-chain 
Commodore exec() function
 2013-08-26 23:50:34 -07:00
Christian Groessler
a3511ea93d changes for atarixl target 2013-08-26 10:36:40 +02:00
Christian Groessler
e4c934b6f5 Merge remote-tracking branch 'upstream/master' 2013-08-26 09:00:11 +02:00
Christian Groessler
d5f3e91cb8 Merge remote-tracking branch 'upstream/master' 2013-08-25 11:21:52 +02:00
Christian Groessler
4062cb6b6c atarixl target: add support for interruptors, adapt TGI drivers 2013-08-25 11:20:27 +02:00
Greg King
6a9ab1a69a Added a little more info about how CBM program-chaining works. 2013-08-25 00:58:27 -04:00
Greg King
d0fb1fe0ae Added the model-specific addresses that the CBM exec() needs. 2013-08-25 00:43:23 -04:00
Greg King
172ce14349 Made an exec() program-chaining function for the Commodore libraries. 2013-08-25 00:31:36 -04:00
Greg King
1a4d804a5f Added cursor-flags initiation. 
The CBM510 runs programs in a non-system memory bank. It has its own zero page. Some things are copied from the system zero page; but, the cursor flags weren't copied. So, the cursor always blinked. That bug sometimes left cursor ghosts (reversed spaces) at the end of lines.
 2013-08-23 18:19:49 -04:00
Oliver Schmidt
a49c1a5b6d Merge pull request #29 from greg-king5/mouseref 
Removed commented-out "mouse_libref" lines.
 2013-08-23 04:54:13 -07:00
Greg King
0159358934 Cleaned 2 source files by removing commented-out lines that are active in other files. 2013-08-23 07:36:11 -04:00
Oliver Schmidt
3671c7e19c Merge pull request #27 from greg-king5/cbm2 
Added a joystick-mouse driver to the CBM510 library.
 2013-08-23 04:28:49 -07:00
Greg King
1c83d8232b Added a driver to the CBM510 library that lets a joystick pretend to be a mouse. 2013-08-23 03:06:00 -04:00
Christian Groessler
5d7b5900f9 implement SIO handler 2013-08-22 14:47:50 +02:00
Christian Groessler
405a5df431 Merge remote-tracking branch 'upstream/master' 2013-08-21 16:38:13 +02:00
Oliver Schmidt
f5844e58d1 Merge pull request #25 from cybernesto/master 
Promoted _auxtype to a struct to gain access to additional fields
 2013-08-08 09:40:50 -07:00
Christian Groessler
7242ce8744 Merge remote-tracking branch 'upstream/master' 2013-08-06 19:48:07 +02:00
Greg King
6589288a04 Exposed, to C code, the names of the Atmos ROM's sound effect functions. 2013-08-06 11:12:30 -04:00
Mario Patiño
9b157a5b1e Defined a struct to contain the date and time data 
To keep backward compatibility auxtype and the date/time are kept
separated.
A struct similar to the one used in dirent.h is used to access the
create_date and create_time fields.
 2013-08-03 19:08:36 +02:00
Christian Groessler
bb9f1d031a disable GETCWD command until I have a proper way to test it 2013-07-30 00:52:58 +02:00
Christian Groessler
7a45a7b2eb Merge remote-tracking branch 'upstream/master' 2013-07-29 10:09:24 +02:00
Oliver Schmidt
1f36066946 Merge pull request #24 from greg-king5/oric 
Atmos Symbol Names
 2013-07-26 03:01:10 -07:00
Greg King
f02843f05d Replaced number literals in source code with meaningful symbol names. 2013-07-26 03:33:54 -04:00
Christian Groessler
b78bbb5be7 Merge remote-tracking branch 'upstream/master' 2013-07-25 23:34:50 +02:00
Oliver Schmidt
752141b026 Merge pull request #12 from greg-king5/lightpen 
Added Inkwell lightpen drivers for the C64 and the C128.
 2013-07-25 13:29:46 -07:00
Greg King
17333e4732 Fixed some line endings. 
My Git and repositories are configured for POSIX; but sometimes, Windows line endings "sneak" into new files.
 2013-07-25 13:53:15 -04:00
Greg King
3b544613d2 Moved the lightpen names from <mouse.h> to a new <pen.h>. 
Renamed the adjuster pointer.
 2013-07-25 13:32:40 -04:00
Christian Groessler
56588aa26a fix cleanup of stack 2013-07-24 10:25:36 +02:00
Christian Groessler
d68307ee52 fix cleanup of stack 2013-07-24 10:24:47 +02:00
Christian Groessler
f30b74ddb4 Don't import tmp1, slipped in by mistake in last commit 2013-07-24 00:45:20 +02:00
Christian Groessler
f2807df4c2 Don't import tmp1, slipped in by mistake in last commit 2013-07-24 00:44:44 +02:00
Christian Groessler
bbc31f67da implement _sysrename for Atari 2013-07-24 00:41:49 +02:00
Christian Groessler
993555da94 implement _sysrename for Atari 2013-07-24 00:40:09 +02:00
Christian Groessler
8f23c1bac7 don't include errno.inc -- not necessary 2013-07-17 23:37:03 +02:00
Christian Groessler
0bd97f5445 remove unused import sreg 2013-07-17 23:33:12 +02:00
Greg King
641a609cf3 Moved common symbol names out of sources, and into a global include file. 2013-07-16 00:30:56 -04:00
Christian Groessler
e0aaac0088 fix '_sysrmdir' for SpartaDOS 2013-07-16 01:31:15 +02:00
Christian Groessler
a3ad7d07a1 fix '_sysrmdir' for SpartaDOS 2013-07-16 01:29:49 +02:00
Christian Groessler
1bfd39ee20 close IOCB if open failed -- otherwise is is still marked as "in use" 2013-07-09 23:59:27 +02:00
Christian Groessler
f04dc3570c close IOCB if open failed -- otherwise is is still marked as "in use" 2013-07-09 23:39:42 +02:00