Irmen de Jong
73f6880ff8
fix irq related crash by no longer zeroing out stored vector
2025-04-02 22:22:21 +02:00
Irmen de Jong
8a53742f31
fix notreached error
2025-04-01 23:12:08 +02:00
adiee5
9be40e85ff
Improve romability of low-level libs ( #160 )
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* Improve romability of low-level libs
* Improve ROMability of targeted syslibs
Previous commit just did that for multitarget libs, now it's also syslibs of built-in targets that get this treatment too.
2025-04-01 23:00:14 +02:00
Irmen de Jong
d0909d7810
added diskio.loadlib() convenience function to load library blobs
2025-03-24 22:35:34 +01:00
Irmen de Jong
90f80558d7
add more 'modified' comments to self-modifying code lines
2025-03-21 17:59:49 +01:00
markjreed
29fac122e1
fix: ignore EOF when looking for error status after reading first byte of newly-opened file ( #166 )
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* fix: ignore EOF when looking for error status after reading first byte of newly-opened file
* fix: replace hard-coded $40 and $BF with STATUS_EOF and ~STATUS_EOF
2025-03-19 23:00:55 +01:00
Irmen de Jong
5dd45b714a
psg module: the envelope handler no longer writes to vera PSG voices that haven't been enabled
2025-03-12 23:07:13 +01:00
Irmen de Jong
6ff75bef29
fix verafx register address typo VERA_FX_POLY_FILL_H
2025-02-27 21:59:04 +01:00
Irmen de Jong
72c16d0d32
avoid doing useless jsr for reboot/poweroff calls
2025-02-26 20:42:38 +01:00
Irmen de Jong
94653e5c8c
possible workaround for SMC issue that could make sys.reset_system() and sys.poweroff_system() not work properly
2025-02-24 23:07:51 +01:00
Irmen de Jong
5c56267662
Also romable warning for inline variables. Added TODO: Romable in library files where applicable
2025-02-21 21:58:31 +01:00
Irmen de Jong
a940dc7d43
improve dumpvars output for zeropage variables
2025-02-03 22:36:58 +01:00
Irmen de Jong
06ca68a625
add drivenumber to fileselector config
2025-02-02 23:09:27 +01:00
Irmen de Jong
0864b0a1b7
cx16: added several diskio routines to list only the files or dir entries on the disk
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uses CBM DOS filtering $:*=d and $:*=p
2025-02-01 22:41:34 +01:00
Irmen de Jong
0191acb2b3
fix IR codegen for the RETURN 4,5,6,7
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added cx16.EXTAPI_memory_decompress_from_func for cx16
2025-01-22 23:31:51 +01:00
Irmen de Jong
4f096a7511
added sprites.getxy()
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fix compiler crash on return xxx,yyy when symbol is not defined
2025-01-10 22:26:38 +01:00
Irmen de Jong
e5ff3c1ff3
fix compiler crash when using strings in if-expression. Remove harmless info message.
2025-01-06 01:34:42 +01:00
Irmen de Jong
a2be42c5ca
txt.get_cursor() now returns the column and row as 2 values, no longer requires 2 pointer arguments
2025-01-04 04:06:27 +01:00
Irmen de Jong
a76b8d66ff
cx16: added syslib.get_charset()
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updated fileselector
2025-01-04 01:02:43 +01:00
Irmen de Jong
b014facbd3
cx16 fileselector improvements
2025-01-03 01:35:20 +01:00
Irmen de Jong
68d5983a14
optimize monogfx.plot() to use a *40 lookup table in lores mode. Speeds up a lot of other routines too (line etc)
2025-01-01 20:25:58 +01:00
Irmen de Jong
f2cfcfdf31
cx16: monogfx can fill with stipple mode again.
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cx16: charset switching enabled again on program exit.
cx16: fileselector example: can now also show directories
2025-01-01 18:27:25 +01:00
Irmen de Jong
10b9162dc5
improving fileselector
2024-12-30 21:34:03 +01:00
Irmen de Jong
099fe280ba
improved diskio.diskname() error detection
2024-12-29 10:29:31 +01:00
Irmen de Jong
f786f60e9c
cmb.PLOT: fixed order of return registers (Y then X, column then row) - same as argument order
2024-12-29 07:42:13 +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
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
c0ae35b3a3
tweaks, bump version 11.0
2024-12-22 06:34:17 +01:00
Irmen de Jong
c3dc74788a
added diskio.get_loadaddress()
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added compression.decode_tscrunch_inplace()
2024-12-22 03:17:16 +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
1f49e8fe75
in diskio.f_readline make sure AY result isn't clobbered
2024-12-21 06:25:56 +01:00
Irmen de Jong
14a213bff9
compression module: added decode_zx0 and decode_tscrunch
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two very fast decompressors while still having pretty good compression ratio
2024-12-20 20:44:57 +01:00
Irmen de Jong
d586846bc5
use simpler set_screen_mode()
2024-12-19 22:17:09 +01:00
Irmen de Jong
b01555d75e
cx16.set_screen_mode() no longer returns anything.
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tweak when codegen slightly.
allow trailing comma in array literals.
set_screen_mode failure status is really uncommon and still returned by the real kernal routine screen_mode().
2024-12-19 20:56:07 +01:00
Irmen de Jong
f93b7e3303
changed IR JUMPI instruction to support more indirect jump cases
2024-12-19 04:29:16 +01:00
Irmen de Jong
e7a0cb636c
add $< and $> operators to get the lsb and msb addresses of a @split array respectively.
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document the new split array things.
2024-12-16 17:45:54 +01:00
Irmen de Jong
02f3f5d0f5
@split is back to force splitting of word arrays
2024-12-16 14:51:32 +01:00
Irmen de Jong
1e9bbd662b
add palette.set_rgb_nosplit() and set_rbg_be_nosplit()
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fix stream-wav missing rts which corrupted playback
fix showbmx example palette and image centering
2024-12-16 02:00:51 +01:00
Irmen de Jong
8644a4ae91
more split array fixes
2024-12-15 22:54:06 +01:00
Irmen de Jong
80d88b3c61
fix many split array issues
2024-12-15 17:08:07 +01:00
Irmen de Jong
8f799567cf
make word arrays split by default (w.i.p.)
2024-12-15 08:12:34 +01:00
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
26d0a174db
optimize codegen for while loops with empty body
2024-12-09 03:21:20 +01:00
Irmen de Jong
b2e821755c
optimized palette module
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removed palette.set_monochrome(), added start color index to several color set functions
removed mcf example
update gradle wrapper
2024-12-08 15:30:42 +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
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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
8341f9c066
diskio.status(): remove unreliable device not present error detection
2024-12-02 23:33:33 +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
8fa14a10e2
Optimize diskio.f_read for size=1, also improve ST check
2024-12-02 21:25:38 +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
