Commit Graph

880 Commits

Author SHA1 Message Date
Irmen de Jong
41658c97a3 assem 2021-01-05 02:49:29 +01:00
Irmen de Jong
45c9cc97d9 fix invalid handling of X register functioncall result value 2021-01-05 02:44:55 +01:00
Irmen de Jong
6fa7debee5 todo 2021-01-05 02:17:51 +01:00
Irmen de Jong
ee9f662016 added MEMTOP2 pseudo kernal routine on cx16 to get the number of RAM banks 2021-01-05 01:48:23 +01:00
Irmen de Jong
3550e1214c fix invalid handling of X register functioncall result value 2021-01-05 01:42:51 +01:00
Irmen de Jong
8dcb43ad1c assem 2021-01-04 20:15:07 +01:00
Irmen de Jong
e6a1442296 sys.wait() no longer resets the jiffyclock to zero 2021-01-03 02:45:25 +01:00
Irmen de Jong
cb65480c6c moved wait() and reset_system() to sys block so they are now unified across c64 and cx16 2021-01-03 02:36:45 +01:00
Irmen de Jong
3e7c7ab497 assem optimize 4 letter mnems for size 2021-01-03 02:17:35 +01:00
Irmen de Jong
f0930d8a18 added c64.RDTIM16() utility routine to just get the lower 16 bits of the jiffy clock 2021-01-02 20:59:48 +01:00
Irmen de Jong
baf9dfb46c assem 2021-01-02 20:33:07 +01:00
Irmen de Jong
583428b19c assem 2021-01-02 15:40:36 +01:00
Irmen de Jong
b3b2541c1e assem 2021-01-01 19:25:40 +01:00
Irmen de Jong
8e927e0b73 nontrivial return value evaluation now via intermediary variable to try to avoid slow stack based evaluation 2020-12-31 22:13:24 +01:00
Irmen de Jong
8e3e996f4a diskio.f_open() now also checks if file exists 2020-12-31 19:27:34 +01:00
Irmen de Jong
b6fa361bcc exit() now also resets the io channels. Optimized diskio data read subroutines. added diskio.f_read_all() 2020-12-31 19:09:29 +01:00
Irmen de Jong
ca83092aed added large example program to check / profile compiler performance 2020-12-31 01:10:48 +01:00
Irmen de Jong
3cda92331e updated dirlist 2020-12-31 01:07:37 +01:00
Irmen de Jong
c989abe265 optimize ubyte -> uword type casts more 2020-12-31 01:02:36 +01:00
Irmen de Jong
89230ade7a change in pattern arguments of diskio.list_files() and lf_start_list(): you can now use a simple pattern with ? and * wildcards 2020-12-30 23:34:00 +01:00
Irmen de Jong
e09b65ea94 fix gfx2 vertical_line 2020-12-29 23:07:26 +01:00
Irmen de Jong
c81952c356 gfx2 optimizations for vertical lines 2020-12-29 02:13:38 +01:00
Irmen de Jong
f80e462d25 gfx2 optimizations for vertical lines 2020-12-29 01:36:34 +01:00
Irmen de Jong
51f32677b7 gfx2 optimizations for horizontal lines, fix bug in disc drawing 2020-12-29 01:23:14 +01:00
Irmen de Jong
4b366358c4 fix gfx2 color of horiz/vert lines 2020-12-28 01:33:51 +01:00
Irmen de Jong
6777d952c1 fixed crash when loopvar in for loop wasn't defined 2020-12-28 00:30:08 +01:00
Irmen de Jong
6c8b18ddbd fixed crash on cx16 in word to float conversion 2020-12-28 00:19:58 +01:00
Irmen de Jong
69780ecde9 fixed % operator bug 2020-12-28 00:08:22 +01:00
Irmen de Jong
9e2c52e1ec added Cx16 highresbitmap example. added stippled drawing to gfx2 monochrome mode 2020-12-27 23:57:13 +01:00
Irmen de Jong
6cb0e6a936 fixed lsb(value) not working when used in a comparison expression (needed to flip loading of A and Y register with the value) 2020-12-27 18:12:12 +01:00
Irmen de Jong
dd82e550d5 adding rect and fillrect to gfx2 2020-12-27 17:34:25 +01:00
Irmen de Jong
cdcda27d07 adding circle and disc to gfx2 2020-12-27 16:17:06 +01:00
Irmen de Jong
efa42d5d96 compiler watch mode is a bit more robust now against crashes during compilation 2020-12-27 03:58:41 +01:00
Irmen de Jong
e17c18b653 fix issues with memory() function, rewrite examples to use it 2020-12-27 03:35:56 +01:00
Irmen de Jong
b40e1eabb9 added memory() function for memory slab allocations 2020-12-27 02:28:30 +01:00
Irmen de Jong
3b8e18004c fixed callgraph issue that allocated ALL variables in a (library) module even though some clearly weren't used at all. Variables declared in block level scope in a library are still all allocated / defined due to the nature of a library module with lists of definitions 2020-12-27 01:02:36 +01:00
Irmen de Jong
4c03950c28 changed 'c64colors' module to 'palette' and added more general Cx16 palette manipulation routines in there. 2020-12-27 00:35:25 +01:00
Irmen de Jong
170a0183f8 added 'inline' keyword to force inlining of trivial subroutines 2020-12-26 05:34:14 +01:00
Irmen de Jong
c62ff16f8b added gfx2.text_charset() 2020-12-26 03:15:24 +01:00
Irmen de Jong
ab495fe6e1 added gfx2.text() 2020-12-26 02:25:53 +01:00
Irmen de Jong
c2a8dc23d0 R0-R15 register parameter optimization if loaded with byte instead of word 2020-12-25 22:30:40 +01:00
Irmen de Jong
6734ae3c88 imageviewer now uses gfx2 for full-screen graphics. gfx2 promoted to built-in library on the cx16 target. 2020-12-25 17:57:46 +01:00
Irmen de Jong
4c1c595f14 removed requirement of virtual regs R0-R15 to be at start of subroutine params 2020-12-25 15:43:48 +01:00
Irmen de Jong
b91aabd3c0 max 16 subroutine params 2020-12-25 03:02:34 +01:00
Irmen de Jong
3307f673f6 optimized cx16.vpoke etc. to be asmsubroutines instead 2020-12-24 07:12:59 +01:00
Irmen de Jong
07b00bec61 fix problems with color cycling in iff viewer 2020-12-24 06:48:15 +01:00
Irmen de Jong
e0d2b60d8b added diskio.f_read_exact() 2020-12-24 06:24:52 +01:00
Irmen de Jong
45bfecee73 fix problems with color cycling in iff viewer 2020-12-24 05:46:57 +01:00
Irmen de Jong
8f224afed9 added color cycling support to iff viewer 2020-12-23 23:23:16 +01:00
Irmen de Jong
48a4c46a6c optimized iff planar to chunky 2020-12-23 19:48:44 +01:00