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Commit Graph

174 Commits

Author SHA1 Message Date
Irmen de Jong
b7afda781a Optimize 6502 bitwise operations on word values where only the msb or lsb is touched 2024-12-10 21:42:42 +01:00
Irmen de Jong
ba8c3d14f7 diskio docs, remove super harmless warning message 2024-12-05 20:51:44 +01:00
Irmen de Jong
565973c520 diskio read & write routines now always reset the io channels back to the defaults before returning 
This means you don't have to call CLRCHN yourself anymore inbetween if you want to do screen output or keyboard input while a file is open
 2024-12-03 23:46:07 +01:00
Irmen de Jong
28cac291de diskio.f_open_w() now also resets io channels back to defaults, like f_open() already did 2024-12-02 22:25:32 +01:00
Irmen de Jong
31ad8bdd8d remove bankof(), documented msw() and lsw() 2024-12-01 21:24:26 +01:00
Irmen de Jong
50c3d809dc fix type casting issues and unary ^ operator 
signed numbers are no longer implicitly converted to unsigned
proper range check on bankof()
 2024-12-01 17:43:53 +01:00
Irmen de Jong
5406a992f5 improved buffers library, added to docs 2024-11-28 03:30:32 +01:00
Irmen de Jong
bc9683cc54 add compression.decode_rle_vram() to decompress RLE data directly to X16's VRAM. 
Document the compression library.
 2024-11-26 02:06:35 +01:00
Irmen de Jong
857d2eefca added floats.interpolate(), math.interpolate(), and LERP example 2024-11-24 10:00:21 +01:00
Irmen de Jong
d77b1944fb rename bnk() to bankof() 2024-11-24 00:53:09 +01:00
Irmen de Jong
3a7a7091c0 update some docs 2024-11-23 21:01:18 +01:00
Irmen de Jong
906b137a7c renamed 'string' module to 'strings' for consistency 2024-11-23 15:51:38 +01:00
Irmen de Jong
ae0cadb383 added bnk() builtin function 2024-11-20 23:23:21 +01:00
Irmen de Jong
1d38c3582a progstart() added to complement progend() 2024-11-13 19:29:50 +01:00
Irmen de Jong
9438e996d7 Fixed math.mul16_last_upper(). 
Added math.lerpw() a LERP routine for words (to complement the existing math.lerp() for bytes)
Described the LERP routines in the library chapter in the docs.
 2024-11-12 18:31:24 +01:00
Irmen de Jong
3b4a5e27f7 renamed gfx_hires4 module to just gfx_hires 
to be consistent with gfx_lores
 2024-11-12 17:48:35 +01:00
Irmen de Jong
a50400b7d1 initial neo6502 target 2024-11-08 19:04:49 +01:00
Irmen de Jong
7fd3e9bb7d also provide a X16-style JSRFAR implementation for the C64. Enable callfar() and callfar2() on the C64 and C128. 2024-11-05 19:26:58 +01:00
Irmen de Jong
0fc9aa6b2d cx16: romsubs of the audio routines now have the rom bank tag. 
cx16: removed 'audio' module again, no longer needed to have these stubs
 2024-11-03 18:35:10 +01:00
Irmen de Jong
4ce130dc8b split up cx16.gfx2 module into gfx_lores and gfx_hires4 modules 2024-10-30 22:21:07 +01:00
Irmen de Jong
570b574b93 added sys.memcmp 2024-10-28 00:41:26 +01:00
Irmen de Jong
0247fb0d84 some ast2 var tweaks 2024-10-21 00:20:54 +02:00
Irmen de Jong
eaa22a9d13 added callfar2() builtin function that allows to set A,X,Y and Carry arguments. 2024-10-08 21:36:04 +02:00
Irmen de Jong
df35aa7942 added (experimental) compression library 2024-09-29 18:59:53 +02:00
Irmen de Jong
c78b7b1a24 added verafx.mult16() 2024-09-28 01:00:28 +02:00
Irmen de Jong
9c7a645e18 remove non-functional verafx.mult(). note: muls() is still there and just fine! 
added documentation/source code comments to the cpu word*word multiplication routine not producing the correct upper 16 bits.
 2024-09-28 00:43:05 +02:00
Irmen de Jong
b7ebd8c4a6 update cx16/audioroutines example to use the new audio module 2024-09-26 00:08:25 +02:00
Irmen de Jong
d27f3eb8a4 remove wrong print_f mention 2024-09-24 23:58:39 +02:00
Irmen de Jong
2954f5f04d Add clear_screen and set_screen_mode to gfx_lores. Fix boolean draw vs color param in some monogfx routines. Elaborate some docs. 2024-09-17 22:19:47 +02:00
Irmen de Jong
b566ea5c3f added string.rfind() 2024-08-22 23:22:31 +02:00
Irmen de Jong
484677b4b1 Get rid of any() and all() builtin functions. 
Replaced by regular subroutines in the anyall module.
 2024-07-06 18:49:03 +02:00
Irmen de Jong
25f25a8767 Get rid of sort() and reverse() builtin functions. 
Sort() had too many gotchas and reverse() is kinda redundant you can loop in decreasing order through an array too.
 2024-07-06 17:07:58 +02:00
Irmen de Jong
c2f6311367 todo 2024-06-17 22:41:52 +02:00
Irmen de Jong
22c9e99fa3 explain integer math sin/cos routines even better 2024-05-29 23:12:00 +02:00
Irmen de Jong
ee262f6aad explain integer math sin/cos routines even better 2024-05-29 20:26:42 +02:00
Irmen de Jong
af64af2397 explain integer math sin/cos routines better 2024-05-29 19:48:27 +02:00
Irmen de Jong
ac1d4b4a7a mouse_pos() now returns the coordinates as unsigned words 2024-05-20 21:38:02 +02:00
Irmen de Jong
5ac9c75521 docs of new floats routines and added them to VM target too 2024-04-17 20:03:36 +02:00
Irmen de Jong
a7247f5b8b fix boolean expression optimization bug 2024-04-12 21:56:25 +02:00
Irmen de Jong
8db7aa07bd added (autogenerated) symbol skeleton files to the docs 2024-04-10 19:58:15 +02:00
Irmen de Jong
fbe231793b optimized and added "streaming" crc32 and crc16 routines to math module. Return value is put in different register now! r14+r15 instead of r0+r1! 2024-03-16 01:07:03 +01:00
Irmen de Jong
6a9269111e some changes in SMC routines for the cx16: 
sys.poweroff_system() moved to cx16
sys.set_leds_brightness() moved to cx16 and changed to set_led_brightness, you can only change the activity led brightness.
 2024-03-15 23:00:14 +01:00
Irmen de Jong
80f39e8097 Merge branch 'booleans' 
# Conflicts:
#	compiler/res/prog8lib/cx16/monogfx.p8
#	compiler/res/prog8lib/virtual/monogfx.p8
#	compiler/src/prog8/compiler/astprocessing/BoolRemover.kt
#	compiler/test/TestTypecasts.kt
#	docs/source/todo.rst
#	examples/cx16/highresbitmap.p8
#	examples/test.p8
#	httpCompilerService/src/prog8/http/TestHttp.kt
 2024-03-11 01:00:48 +01:00
Irmen de Jong
f739e679e4 added sys.exit2 and sys.exit3 to set more result registers at program exit 
todo
 2024-03-09 03:30:05 +01:00
Irmen de Jong
42c7569791 doc 2024-03-05 22:58:27 +01:00
Irmen de Jong
4d7e96d423 add monogfx inverted (eor) draw mode 2024-03-03 23:28:37 +01:00
Irmen de Jong
a1574a7187 added txt.print_bool, several fixes 2024-03-02 23:19:39 +01:00
Irmen de Jong
92527b4c1d examples: add ==0 or !=0 to expressions that depend on implicit conversion from byte to bool 2024-03-02 23:19:18 +01:00
Irmen de Jong
325f55f22d doc refs duplicates fix 2024-02-21 21:29:17 +01:00
Irmen de Jong
8b8caa1c2e added math.randrange() and math.randrangew() 2024-02-10 22:16:13 +01:00