Irmen de Jong
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a3fa527378
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move shared cbm diskio to its own file (c64/c128) so that pet/atari/neo targets give better error message when trying to import non existing diskio module there
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2024-11-10 15:35:36 +01:00 |
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Irmen de Jong
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300d1a871c
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c128 banks out basic, added banks() and getbanks()
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2024-11-09 15:44:08 +01:00 |
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Irmen de Jong
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7d4dc3c063
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update
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2024-11-08 19:04:51 +01:00 |
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Irmen de Jong
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a50400b7d1
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initial neo6502 target
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2024-11-08 19:04:49 +01:00 |
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Irmen de Jong
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688dce6145
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floats: added AYINT2 as a safe wrapper for AYINT. Internal float to word cast now also uses that.
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2024-11-08 18:52:48 +01:00 |
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Irmen de Jong
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9864abd393
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romsub keyword is now extsub
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2024-11-06 22:14:53 +01:00 |
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Irmen de Jong
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a5c7393561
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tweaking program startup and cleanup stuff
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2024-11-05 21:12:27 +01:00 |
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Irmen de Jong
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7fd3e9bb7d
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also provide a X16-style JSRFAR implementation for the C64. Enable callfar() and callfar2() on the C64 and C128.
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2024-11-05 19:26:58 +01:00 |
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Irmen de Jong
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459e9f8f3b
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jsrfar stuff
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2024-11-05 01:06:06 +01:00 |
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Irmen de Jong
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fddd390d31
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on the C64, if not using floats, disable basic ROM in startup to gain another 8Kb of RAM
MEMTOP is adjusted to $d000. This gives us 50 Kb of contiguous program RAM space. ($0801-$CFFF)
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2024-11-04 22:11:44 +01:00 |
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Irmen de Jong
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e514eeba17
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added c64.banks() and c64.getbanks() and c64 banking example
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2024-11-04 20:14:30 +01:00 |
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Irmen de Jong
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85e87dfe2e
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consolidate @rombank and @rambank into just @bank
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2024-11-03 21:15:11 +01:00 |
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Irmen de Jong
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0fc9aa6b2d
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cx16: romsubs of the audio routines now have the rom bank tag.
cx16: removed 'audio' module again, no longer needed to have these stubs
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2024-11-03 18:35:10 +01:00 |
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Irmen de Jong
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155896c4c7
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added @rombank and @rambank bank number tags on romsubs
on cx16 and c128 targets the compiler then automatically inserts a CALLFAR instead of a regular JSR to automatically do the bank switching.
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2024-11-03 18:19:31 +01:00 |
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Irmen de Jong
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9f84aa5fb2
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fix double %option merge problem where it deleted all of the blocks
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2024-11-03 13:36:14 +01:00 |
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Irmen de Jong
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64ea72ed4d
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tweak plot
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2024-11-01 21:56:27 +01:00 |
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Irmen de Jong
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ad074076c2
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remove last references to gfx2 module
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2024-11-01 18:41:36 +01:00 |
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Irmen de Jong
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4b23b1dc86
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don't always import math automatically anymore
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2024-11-01 03:39:52 +01:00 |
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Irmen de Jong
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9005c7994a
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added Linear Interpolation (LERP) functions: math.lerp(), floats.lerp(), floats.lerp_fast()
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2024-11-01 02:05:48 +01:00 |
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Irmen de Jong
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09cbdf410a
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added diskio.exists(), made f_close_w() idempotent like f_close() already was
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2024-10-31 21:25:22 +01:00 |
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Irmen de Jong
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df6a43c7f0
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gfx_lores now has drawmode_eor() (used by Paint, for example)
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2024-10-31 01:28:29 +01:00 |
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Irmen de Jong
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4ce130dc8b
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split up cx16.gfx2 module into gfx_lores and gfx_hires4 modules
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2024-10-30 22:21:07 +01:00 |
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Irmen de Jong
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94d76aa82c
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cx16.vaddr(), vaddr_clone(), vaddr_autoincr(), vaddr_autodecr() now all reset vera's ADDRSEL back to 0 even if the configured port was 1
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2024-10-30 21:40:58 +01:00 |
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Irmen de Jong
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73609636c5
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gfx_lores.set_screen_mode() is now gfx_lores.graphics_mode()
adding all missing routines from gfx2 to gfx_lores
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2024-10-30 21:39:37 +01:00 |
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Irmen de Jong
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66b06d6c40
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added gfx2.safe_vertical_line, gfx2.safe_rect, gfx2.safe_fillrect for completeness
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2024-10-30 19:03:40 +01:00 |
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Irmen de Jong
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483d193ced
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vm: implemented reading/writing files in diskio
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2024-10-29 02:34:53 +01:00 |
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Irmen de Jong
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570b574b93
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added sys.memcmp
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2024-10-28 00:41:26 +01:00 |
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Irmen de Jong
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4b4af9b527
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no longer silently add RTS to asmsubs that don't have one
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2024-10-27 13:49:00 +01:00 |
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Irmen de Jong
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97b8cb748d
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more ifexpression codegen tweaks
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2024-10-25 22:52:26 +02:00 |
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Irmen de Jong
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d8f1822c12
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fixes
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2024-10-18 20:32:46 +02:00 |
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Irmen de Jong
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65ddcf91d0
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remove unused syscalls
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2024-10-15 18:24:55 +02:00 |
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Irmen de Jong
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fb23452383
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optimize monogfx.fill()
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2024-10-12 17:18:00 +02:00 |
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Irmen de Jong
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1a6b95b388
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house cleaning
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2024-10-10 20:46:18 +02:00 |
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Irmen de Jong
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7e38d26c33
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added several color fade functions to the palette module (cx16)
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2024-10-09 21:48:04 +02:00 |
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Irmen de Jong
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5731b79554
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don't allow problematic string and array assignments anymore, improve error messages.
In certain cases you will need to use string.copy() explicitly to overwrite strings with new strings.
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2024-10-09 00:51:05 +02:00 |
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Irmen de Jong
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b2bdfe8482
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fix ir rndseed()
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2024-10-08 20:40:00 +02:00 |
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Irmen de Jong
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fea531be9a
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add sys.sizeof_bool, _ubyte, _uword constants
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2024-10-07 20:45:13 +02:00 |
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Irmen de Jong
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ae669af904
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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
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2024-10-07 19:17:37 +02:00 |
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Irmen de Jong
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d1ddf05e38
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check that block address leaves room for program startup logic
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2024-10-03 22:30:06 +02:00 |
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Irmen de Jong
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2bd4326ff6
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added cx16/rotating-stars example
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2024-10-01 23:43:50 +02:00 |
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Irmen de Jong
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c13168b60c
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various improvements:
fix verafx.available().
added gfx_lores.plot().
faster gfx_lores.clear_screen().
added a new Sublime Text 4 syntax highlighting file.
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2024-10-01 22:18:03 +02:00 |
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Irmen de Jong
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ea3871d0c4
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comment about builtin function call ast node type
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2024-10-01 02:14:31 +02:00 |
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Irmen de Jong
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df35aa7942
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added (experimental) compression library
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2024-09-29 18:59:53 +02:00 |
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Irmen de Jong
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cd49c5f88d
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cx16: set rom bank to 0 at startup (for faster kernal API calls)
cx16: callfar() with constant address generates shorter asm
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2024-09-28 20:58:29 +02:00 |
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Irmen de Jong
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1541ad2160
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fix variable init order mistake in program startup
reset multiply bit at end of verafx.muls
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2024-09-28 19:17:45 +02:00 |
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Irmen de Jong
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c78b7b1a24
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added verafx.mult16()
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2024-09-28 01:00:28 +02:00 |
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Irmen de Jong
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9c7a645e18
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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.
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2024-09-28 00:43:05 +02:00 |
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Irmen de Jong
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04cb684fd4
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tweak program start initialization and fix cleanup at exit for atari and pet compiler targets
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2024-09-27 02:14:54 +02:00 |
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Irmen de Jong
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b7ebd8c4a6
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update cx16/audioroutines example to use the new audio module
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2024-09-26 00:08:25 +02:00 |
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markjreed
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24e0a69480
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feat: module with front-ends that jsrfar into audio ROM routines (#151)
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2024-09-26 00:00:42 +02:00 |
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