Commit Graph

1972 Commits

Author SHA1 Message Date
Irmen de Jong
e35b739579 reducing ast dependencies 2021-02-07 06:39:08 +01:00
Irmen de Jong
34aa6cc8a2 compiler checks for conflicting register usage in sub arguments vs target parameter registers 2021-02-07 05:25:50 +01:00
Irmen de Jong
d7a6b20028 todo 2021-02-07 01:14:10 +01:00
Irmen de Jong
eb2d5bb1f8 fix bank arg error in gfx2.position 2021-02-06 16:58:17 +01:00
Irmen de Jong
cefef3d1be todo 2021-02-06 15:22:31 +01:00
Irmen de Jong
cc96ab7a9b assignment source now also treats cx16.r[0-15] as registers
no longer create useless assignment code for r0=r0
2021-02-06 13:01:45 +01:00
Irmen de Jong
49ea31c0a4 fix shift signed word right 2021-02-06 01:23:31 +01:00
Irmen de Jong
f1478d776b fix vertical line highres 4color 2021-02-05 18:09:21 +01:00
Irmen de Jong
40e4cfb686 amiga 2021-02-04 17:47:52 +01:00
Irmen de Jong
76f459ee95 amiga 2021-02-02 23:09:03 +01:00
Irmen de Jong
c478718019 fixed and optimized horiz_line for highres 4c 2021-02-01 22:03:10 +01:00
Irmen de Jong
c27248a58b amiga 2021-01-29 23:52:29 +01:00
Irmen de Jong
51bc539468 added palette.set_rgb() 2021-01-29 02:46:07 +01:00
Irmen de Jong
2395863e7e asmsubs: fix clobbering and optimize register usage for loading the arguments 2021-01-29 01:52:49 +01:00
Irmen de Jong
69c459c8ac gfx2 highres 4colors 2021-01-28 22:28:14 +01:00
Irmen de Jong
c8855b2b10 better error msg 2021-01-27 02:40:56 +01:00
Irmen de Jong
a910c0fddb gfx2 highres 4colors 2021-01-27 02:31:20 +01:00
Irmen de Jong
fd55611cac asmsubs: don't use stack for simple lsb/msb/mkword arguments 2021-01-27 01:41:55 +01:00
Irmen de Jong
52f6be2bb0 gfx2: changed screen mode numbering to a more intuitive sequence 2021-01-26 18:17:20 +01:00
Irmen de Jong
857f930dc2 amiga 2021-01-26 00:09:42 +01:00
Irmen de Jong
dd2c436dc6 tweaked repeat 2021-01-25 23:39:54 +01:00
Irmen de Jong
9f047ba752 palette.set_monochrome() now has 2 arguments: screen and draw color RGB values 2021-01-24 04:15:15 +01:00
Irmen de Jong
9d4ec4a9b2 syntaxfile 2021-01-24 00:42:26 +01:00
Irmen de Jong
cdc6d9aa65 moved cx16 imageviewer into its own git repo. Version 6.0. 2021-01-23 23:49:17 +01:00
Irmen de Jong
997bc21feb added offsetof() to get the byte offset of struct members. 2021-01-23 23:11:57 +01:00
Irmen de Jong
975af4764d remove no longer needed strlen() calls from diskio routines 2021-01-23 22:46:46 +01:00
Irmen de Jong
bf69219f98 allow uwordpointer[index] syntax as equivalent to @(uwordpointer+index) index can be >255 here! 2021-01-23 22:39:30 +01:00
Irmen de Jong
f34f9329f1 fixed bug in memcopy 2021-01-23 19:49:53 +01:00
Irmen de Jong
90271d0dcd textelite was okay 2021-01-23 19:01:02 +01:00
Irmen de Jong
195cd7597d fix pointer-to-pointer assignment 2021-01-23 18:50:46 +01:00
Irmen de Jong
4a81406262 fix diskio rename() and delete() 2021-01-23 17:57:30 +01:00
Irmen de Jong
f9fd426843 Merge branch 'pointer-index-optimize'
# Conflicts:
#	docs/source/todo.rst
2021-01-23 15:57:23 +01:00
Irmen de Jong
e612056ecd more optimal screen pointer access in plasma.p8 example 2021-01-23 15:54:18 +01:00
Irmen de Jong
6f0103398b fix Y register clobbering in pointer access code 2021-01-23 15:24:41 +01:00
Irmen de Jong
afb60db382 todo 2021-01-20 18:43:08 +01:00
Irmen de Jong
5731b876ff textelite save bug found 2021-01-20 01:36:46 +01:00
Irmen de Jong
055f917a2e fixed missing code for certain memread expressions when casted to uword 2021-01-20 01:30:11 +01:00
Irmen de Jong
4ed7fb771c started pointer access optimization 2021-01-20 00:17:33 +01:00
Irmen de Jong
c328e9018c cx16 assembler was moved into its own github repo 2021-01-18 01:38:33 +01:00
Irmen de Jong
b270f6f713 added cx16.rombank() and rambank(). Select kernal rom in i/o heavy programs for faster disk i/o 2021-01-17 19:16:21 +01:00
Irmen de Jong
5c13918f11 cx16 reset_system() bank selection change 2021-01-17 18:28:43 +01:00
Irmen de Jong
40cc216557 optimize pointer var access if var is already on zeropage 2021-01-16 18:31:37 +01:00
Irmen de Jong
1481f92cb0 optimize memory read expression of ptr + constant index 2021-01-16 17:41:15 +01:00
Irmen de Jong
76d54fbe5c optimize assignment to memory pointer with fixed byte offset 2021-01-15 20:46:47 +01:00
Irmen de Jong
9f72779cdc optimize assignment from memory pointer with fixed byte offset 2021-01-15 20:09:13 +01:00
Irmen de Jong
3dcef89a74 optimize (zp),y instructions for 65c02 to use (zp) 2021-01-15 19:14:35 +01:00
Irmen de Jong
46373717b6 get rid of unused ci image format reader 2021-01-15 18:29:25 +01:00
Irmen de Jong
7277c08fa6 added textio.spc(). assem tweaks. 2021-01-14 22:51:09 +01:00
Irmen de Jong
04e75455c4 assem tweaks 2021-01-14 21:07:06 +01:00
Irmen de Jong
8ac17ae14e fix assem parsing of 4 letter instructions 2021-01-14 18:41:29 +01:00