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23058b51a1e28b2605d6a4511a91e762688d6335
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188 Commits

Author SHA1 Message Date
Irmen de Jong
23058b51a1 started changing libs to typed pointers 2025-07-21 20:50:33 +02:00
Irmen de Jong
bd72eaad4c Merge branch 'refs/heads/master' into structs 
# Conflicts:
#	examples/test.p8
 2025-06-18 17:53:20 +02:00
Irmen de Jong
b5d1575823 added boolean typed versions of the cx16.r0-r15 virtual registers 2025-06-18 00:05:10 +02:00
Irmen de Jong
59387b2ae8 Merge branch 'master' into structs 
# Conflicts:
#	docs/source/todo.rst
#	examples/test.p8
 2025-06-07 20:28:23 +02:00
Irmen de Jong
e8795859c5 added sorting library for target virtual 
added sorting routines that sort a values array together with the keys array
optimized gnomesort a little
 2025-06-07 19:42:40 +02:00
Irmen de Jong
bebe60b687 fix compiler crash on for x in wordvar, add sys.get_as_returnaddress() 2025-06-05 16:10:40 +02:00
Irmen de Jong
f8722faa4e Merge branch 'master' into structs 
# Conflicts:
#	examples/test.p8
 2025-06-03 21:15:19 +02:00
Irmen de Jong
d067fa4b73 added strings.find_eol() 2025-06-03 21:09:44 +02:00
Irmen de Jong
d28f154f1c Merge branch 'master' into structs 
# Conflicts:
#	examples/test.p8
#	parser/src/main/antlr/Prog8ANTLR.g4
 2025-06-01 17:53:41 +02:00
Irmen de Jong
a87f2640d3 fixed signed byte comparisons in case of overflowing values 2025-06-01 14:01:25 +02:00
Irmen de Jong
112ca3cc53 allow sizeof(&thing), add sys.SIZEOF_POINTER 2025-05-29 15:58:29 +02:00
Irmen de Jong
3b1b0985c1 make sizeof(float) work, so you don't have to use sys.SIZEOF_FLOAT anymore etc. 
define sys.SIZEOF_FLOAT in terms of sizeof(float)
 2025-05-29 12:38:03 +02:00
Irmen de Jong
9da430ffeb vm: more complete V-flag handling. somd doc and todo updates. 2025-05-23 18:58:14 +02:00
Irmen de Jong
7eb079050c fix strings.hash() on 6502 CPU's. NOTE: now takes string pointer in AY instead of R0 on all platforms 2025-05-01 22:47:43 +02:00
Irmen de Jong
532d719089 more optimal math.randrange() routines 2025-04-24 04:04:14 +02:00
Irmen de Jong
e375f6afce fix diskio.f_read() returning 1 less than the actual size read. 
fix diskio.f_read_all() more robust error status end of loop checking.
 2025-04-21 05:02:16 +02:00
Irmen de Jong
9e694c0337 doc 2025-04-18 21:11:27 +02:00
Irmen de Jong
0ab98033b5 add rom-compatible random number routines 2025-04-14 22:04:11 +02:00
Irmen de Jong
8b08895d0f also add strings.ncompare() to virtual lib 2025-03-09 14:33:31 +01:00
Irmen de Jong
e3e5bff7bb add missing sprites benchmark module 2025-03-06 19:39:55 +01:00
Irmen de Jong
4db6859f3f IR: strict register pool type assignment, 1 unique type per register + verification during IR writing 2025-01-03 04:18:16 +01:00
Irmen de Jong
10b9162dc5 improving fileselector 2024-12-30 21:34:03 +01:00
Irmen de Jong
76b29aa629 fixed register reuse and types on syscall interface 2024-12-30 00:00:31 +01:00
Irmen de Jong
529ea5bf58 added coroutines library and multitasking example. Added sys.push_returnaddress(). 2024-12-26 00:57:39 +01:00
Irmen de Jong
3850e1dbb5 Merge branch 'better-ir' 2024-12-24 21:23:57 +01:00
Irmen de Jong
91cde072e0 added txt.t256c() on the cx16 to turn 256 color tile mode on or off 2024-12-24 12:10:02 +01:00
Irmen de Jong
2ca4aed566 IR: prefix immediate values with '#' for human readability reasons (no technical reason) 2024-12-24 09:35:10 +01:00
Irmen de Jong
580e786952 change math.crc32 to the same algorithm as pkzip/zlib uses (ISO-HDLC). Add math.crc32_end_result(). Fix a parse error in profiler.py script. 2024-12-22 09:19:54 +01:00
Irmen de Jong
c0ae35b3a3 tweaks, bump version 11.0 2024-12-22 06:34:17 +01:00
Irmen de Jong
379d241a0d various library modules now also use regular asm symbol prefixing rules: buffers, compression, cx16logo, test_stack. 2024-12-21 06:34:55 +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
feb8aa435e monogfx, gfx_lores, gfx_hires now all uses 8kb stack from buffers module; no more broken flood fills. fill() has an extra byte parameter now where you need to pass in the ram bank to use for the stack. (not on virtual target) 2024-11-29 21:28:34 +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
906b137a7c renamed 'string' module to 'strings' for consistency 2024-11-23 15:51:38 +01:00
Irmen de Jong
4958463e75 moved floats.MIN/MAX to sys.MIN_FLOAT/MAX_FLOAT 
added txt.print_f as alias to floats.print
 2024-11-22 00:46:23 +01:00
Irmen de Jong
2360625927 added min/max values for the various integer types as sys.MAX_XXX and sys.MIN_XXX 
renamed sys.sizeof_xxx into sys.SIZEOF_XXX to be consistent with the uppercasing of the other constants
 2024-11-21 23:25:02 +01:00
Irmen de Jong
8badc40883 added several float limits contants such as floats.EPSILON, E, MIN, MAX 
fix VM float min max limits
 2024-11-21 23:25:02 +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
a50400b7d1 initial neo6502 target 2024-11-08 19:04:49 +01:00
Irmen de Jong
4b23b1dc86 don't always import math automatically anymore 2024-11-01 03:39:52 +01:00
Irmen de Jong
9005c7994a added Linear Interpolation (LERP) functions: math.lerp(), floats.lerp(), floats.lerp_fast() 2024-11-01 02:05:48 +01:00
Irmen de Jong
09cbdf410a added diskio.exists(), made f_close_w() idempotent like f_close() already was 2024-10-31 21:25:22 +01:00
Irmen de Jong
483d193ced vm: implemented reading/writing files in diskio 2024-10-29 02:34:53 +01:00
Irmen de Jong
570b574b93 added sys.memcmp 2024-10-28 00:41:26 +01:00
Irmen de Jong
d8f1822c12 fixes 2024-10-18 20:32:46 +02:00
Irmen de Jong
65ddcf91d0 remove unused syscalls 2024-10-15 18:24:55 +02:00
Irmen de Jong
b2bdfe8482 fix ir rndseed() 2024-10-08 20:40:00 +02:00
Irmen de Jong
fea531be9a add sys.sizeof_bool, _ubyte, _uword constants 2024-10-07 20:45:13 +02:00
Irmen de Jong
ae669af904 add sys.sizeof_byte, _word, _float constants 
because Antlr doesn't allow the grammar to contain a sizeof(typename) rule to override the sizeof(identifier) rule
 2024-10-07 19:17:37 +02:00
Irmen de Jong
df35aa7942 added (experimental) compression library 2024-09-29 18:59:53 +02:00