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057884ffa9
Commit Graph

2015 Commits

Author SHA1 Message Date
Christian Groessler
057884ffa9 Atari: initial support to create cassette bootable programs -- unfinished 2014-01-02 19:28:22 +01:00
Oliver Schmidt
e267addb5b Merge pull request #67 from greg-king5/echo 
CBM stdin Console RETURN-key Echo
 2013-12-26 06:54:42 -08:00
Greg King
6f72758587 Reset the stdin console when a program starts. 2013-12-24 15:26:05 -05:00
Greg King
0dc8a278c7 Moved the command-line arguments out of BASIC's input buffer. 
The stdin console re-uses that buffer.
 2013-12-24 13:56:19 -05:00
Greg King
d56f5d65ab Added a simplistic read() that gives a stdin console on the Atmos. 2013-12-24 05:18:04 -05:00
Greg King
50c626d02b Avoided a reload by using a second register. 2013-12-23 12:20:28 -05:00
Greg King
263ae3ceb1 Made the CBM stdin consoles echo '\n' to the screen. 
That fix makes Commodore platforms be consistent with other platforms' consoles.
 2013-12-23 11:48:58 -05:00
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