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Author SHA1 Message Date
Stephan Mühlstrasser
55444b8337 Removed redundant LDA 
After the removal of the redundant AND in commit
704c8df04ffa3679f87fff019ad986fbd8801ca5 also the
subsequent LDA became redundant.
 2019-10-15 09:38:23 -04:00
Stephan Mühlstrasser
7547c4c77c Address review comments 
- removed typo from comment
- removed redundant AND instruction
 2019-10-15 09:38:23 -04:00
Stephan Mühlstrasser
668273cdf5 Remove source file that was only used for testing 2019-10-15 09:38:23 -04:00
Stephan Mühlstrasser
8704d42005 Remove obsolete comment 2019-10-15 09:38:23 -04:00
Stephan Mühlstrasser
eb2317d014 Restructured according to review 
Restructured according to review in pull request #567.

The "inputc" function was moved in slightly modified form
to kbhit.s and replaces the old keyboard scanner.
cgetc() uses the new kbhit() to read a character.
 2019-10-15 09:38:23 -04:00
Jeff Tranter
e2007d0743 New OSI input routine based on disassembly of ROM code. 2019-10-15 09:38:23 -04:00
Fabrizio Caruso
9a3e521358 small m and n fixed 2019-10-13 09:03:46 -04:00
Fabrizio Caruso
bac6f94929 Fix 127 (second left arrow) 2019-10-13 09:03:46 -04:00
Fabrizio Caruso
b91e233714 Fix left arrow (char 77=13+64) 2019-10-13 09:03:46 -04:00
Fabrizio Caruso
d04f7935c3 M N fixed 2019-10-13 09:03:46 -04:00
Fabrizio Caruso
0210d76694 Fix 4 2019-10-13 09:03:46 -04:00
Fabrizio Caruso
5eda1c256c Fix char 35 38 42 47 52 2019-10-13 09:03:46 -04:00
Greg King
4f24a06f0e Fixed error handling for missing names in ld65 configure files. 2019-10-12 07:59:49 -04:00
LRFLEW
e660a49347 [cx16] Update ROM banks to new mapping 2019-10-12 04:51:27 -04:00
Greg King
f3f15cfd25 Fixed problems with the Atari Lynx's TGI driver. 
* The sprite-types for black and transparent backgrounds were swapped.
* A filler-byte for text output isn't printed.  (A hardware bug might not need that work-around in most cases.)
 2019-10-12 04:01:03 -04:00
Greg King
39b10f9599 Added new program descriptions to the list. 2019-10-11 10:48:56 -04:00
LRFLEW
216105f6df Update comments in rand.s 2019-10-09 17:09:05 +02:00
LRFLEW
3994fee595 Significantly faster rand() implementation 2019-10-09 17:09:05 +02:00
Fabrizio Caruso
fb260ef17f Init is no longer in crt0.s 2019-10-09 17:01:02 +02:00
Fabrizio Caruso
7706ea2f13 Improve comments 2019-10-09 17:01:02 +02:00
Fabrizio Caruso
1b1d29ca9e Comments 2019-10-09 17:01:02 +02:00
Fabrizio Caruso
40cf719068 Use decimal for lcd size initialization 2019-10-09 17:01:02 +02:00
Fabrizio Caruso
b051c913e9 Add supervisionhello in samples/Makefile 2019-10-09 17:01:02 +02:00
Fabrizio Caruso
eb83a3fd0f Improve helloworld example for Supervision 2019-10-09 17:01:02 +02:00
Fabrizio Caruso
915836b3ec Improve init code readability 2019-10-09 17:01:02 +02:00
Fabrizio Caruso
cdb8035cf0 Move screen init into crt0.s 2019-10-09 17:01:02 +02:00
Fabrizio Caruso
74a904be54 Hello world example for the Supervision 2019-10-09 17:01:02 +02:00
Stefan
96547d1dd4 Fix colors for #948 2019-10-09 06:15:38 -04:00
Fabrizio Caruso
9bd92178b6 Fix Gamate RVS 2019-10-04 10:22:25 +02:00
Greg King
2e5fbe89cd Made the "none" CPU allow all address sizes. 2019-10-02 10:09:48 -04:00
Greg King
9dfc8f84bc Fixed cgetc(). 
The GETIN function doesn't protect CPU registers.
 2019-10-01 05:30:36 -04:00
Greg King
3cece61525 Added character codes to change between the two CBM fonts. 2019-10-01 04:16:44 -04:00
Greg King
d7ec817f0a Fixed a typo in the cx16 document. 2019-09-30 10:41:21 -04:00
Greg King
2546c6ba1c Put the C64 code into cx16/_scrsize.s. 
(I forgot that SCREEN is an official jumptable function.
 2019-09-28 01:38:16 -04:00
Greg King
6cae84a25d Updated the cx16 start-up to the emulator's release 32. 
Made the Kernal ROM be visible when programs start.
 2019-09-28 00:54:27 -04:00
Greg King
18afc7c703 Created a target and a library for the Commander X16 prototype computer. 2019-09-27 03:38:51 -04:00
Greg King
0896deedef Added a .ORG keyword to ca65 structs/unions. 
Allow 24-bit numbers as operands in ca65 structs/unions.
 2019-09-11 19:00:08 -04:00
Oliver Schmidt
3b128ba59f Use MACHID to check for realtime clock. 
There's no need to do guesswork to know if a realtime clock is present/active.
 2019-09-10 09:49:06 +02:00
Greg King
c53b167307 Added a charmap header that converts no character encodings. 
It can be used in programs, on non-ASCII machines, that need to send/write ASCII strings.
 2019-09-07 23:02:31 -04:00
Jeremy Chadwick
4e3abf417f Use the word 'macros' universally (not macroes) 2019-08-27 08:34:35 +02:00
Jeremy Chadwick
57b997355f Grammatical modifications 2019-08-26 09:32:14 -04:00
Jeremy Chadwick
cc373cc41d doc: clarify need for .IMPORT on some special symbols 2019-08-26 09:32:14 -04:00
jede
3d63a8bb62 Cleaning 2019-07-31 18:07:28 +02:00
jede
3b07b8b8e3 Add cclear and cclearxy 2019-07-31 18:07:28 +02:00
Greg King
a0db846a97 Allowed old-style (K and R) function declarations to be fastcall. 
That lets them match old-style definitions.  It avoids "Type conflict" error messages.  It allows shorter function calls.

Fixed the types of some variables in "test/ref/otccex.c".  It avoids crashes on 64-bit Windows (32-bit Windows with 64-bit pointers).
 2019-07-22 09:26:23 -04:00
jede
cceffbdb8c Fix bug $FF 2019-07-21 14:11:51 -04:00
jede
e7bb0aad19 Fix comment and gotox force colour change 2019-07-21 14:11:51 -04:00
jede
996537282c Cleaning import variables 2019-07-21 14:11:51 -04:00
jede
848df36f6b Optimize Clrscr 2019-07-21 14:11:51 -04:00
jede
0fe98a7ca8 Fix bgcolor and textcolor must return last color, jmp remove. 2019-07-21 14:11:51 -04:00