Irmen de Jong
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4274296cf3
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api change: new 'cbm' module that now contains the common CBM kernal variables and routines.
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2023-05-02 01:19:53 +02:00 |
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Irmen de Jong
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e1b89494d0
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tiny psg improvement to avoid clicks more on changing freq or envelope, added cx16.vpoke_mask()
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2023-04-26 22:45:32 +02:00 |
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Irmen de Jong
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cd8e7f3912
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psg comment
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2023-04-24 01:23:03 +02:00 |
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Irmen de Jong
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50604c25c2
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remove obsolete comments, updated links and docs.
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2023-04-23 15:13:53 +02:00 |
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Irmen de Jong
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aa6b2357d8
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fix void warnings
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2023-04-18 23:47:31 +02:00 |
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Irmen de Jong
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5b2d29bef6
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improved and added a few system routines for the cx16
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2023-04-18 23:20:28 +02:00 |
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Irmen de Jong
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a296d26328
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api change: renamed cx16.push/pop_vera_context() to save/restore_vera_context()
this better reflects its capability because it doesn't use a stack, only a single buffer
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2023-04-17 23:37:15 +02:00 |
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Irmen de Jong
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4a0f15eb88
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some loose ends
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2023-04-06 21:19:21 +02:00 |
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Irmen de Jong
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d936568b76
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added divmod() and divmodw() builtin functions to efficiently compute division and remainder in a single call
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2023-03-29 23:46:44 +02:00 |
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Irmen de Jong
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9ccda0247e
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Merge pull request #102 from Frosty-J/vera
DC_VER0 through 3
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2023-03-24 02:10:23 +01:00 |
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Irmen de Jong
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d91f47c791
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fix cx16 graphics.plot() colors, and FB_set_palette definition
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2023-03-24 01:56:29 +01:00 |
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Frosty-J
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a9ac4e7f44
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Even more VERA_DC constants!
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2023-03-23 17:29:28 +00:00 |
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Irmen de Jong
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c66734bab0
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fix cx16 ubyte to float cast (wrong rom routine)
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2023-03-20 23:25:28 +01:00 |
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Irmen de Jong
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deea0b05cb
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tweak cx16 system init and reset to not reset Vera any more
uses new audio routine to silence the audio
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2023-03-19 21:16:23 +01:00 |
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Irmen de Jong
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20dbdb20d2
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renamed the cx16 VIA register variables to more meaningful names
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2023-03-17 22:28:09 +01:00 |
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Irmen de Jong
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043df18daa
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set X to bottom part of eval stack in irq handler. fixes #94
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2023-03-10 23:29:34 +01:00 |
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Irmen de Jong
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6e9025ebf2
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cx16 fix irq statusbit handling and kefrenbars example
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2023-03-03 21:58:08 +01:00 |
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Irmen de Jong
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00bc99cc7b
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added cx16/stream-wav example, refactor pcmaudio code
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2023-03-03 14:18:13 +01:00 |
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Irmen de Jong
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ded2483fc0
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cx16 startup code now properly turns off mouse cursor
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2023-02-27 23:35:42 +01:00 |
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Irmen de Jong
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fd5ebef488
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cx16 startup code now also selects ram bank 1
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2023-02-21 21:53:32 +01:00 |
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Irmen de Jong
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f7dd388954
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remove unsupported floats.FTOSWRDAY routine. Fixes #96
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2023-02-17 18:05:46 +01:00 |
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Irmen de Jong
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3916de2921
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attempt to clarify docs of cx16.numbanks()
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2023-02-13 23:45:53 +01:00 |
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Irmen de Jong
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79d0fb0b52
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cx16.numbanks() now returns a word because the result can be >255
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2023-02-08 00:51:34 +01:00 |
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Irmen de Jong
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edf56d34f8
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doc about no conditional compilation, fixes #93
also added a note to MEMTOP about 0 result
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2023-02-06 23:36:19 +01:00 |
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Irmen de Jong
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32c1c19224
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tweak sys.wait() routines on various targets
add warning to docs about FP usage in IRQ
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2023-01-20 03:29:10 +01:00 |
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Irmen de Jong
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bbf6357222
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remove workaround for black cursor at boot as this was recently fixed in the kernal rom.
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2023-01-17 23:27:27 +01:00 |
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Irmen de Jong
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9225f88f89
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diskio comments
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2022-12-30 15:49:53 +01:00 |
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Irmen de Jong
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8ab47d3321
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fix_autostart_square() now preserves X register correctly
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2022-12-14 01:07:44 +01:00 |
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Irmen de Jong
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832601b36b
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workaround for black square issue at start
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2022-12-11 11:48:41 +01:00 |
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Irmen de Jong
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a1d04f2aad
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added more $03xx vector definitions to C64/C128/CX16 syslib
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2022-12-06 20:23:56 +01:00 |
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Irmen de Jong
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f2273c0acc
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fix several FP rom routine addresses on cx16.
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2022-12-03 19:56:54 +01:00 |
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Irmen de Jong
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7b6c742178
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fixed diskio.f_read() for small read sizes
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2022-11-24 00:23:37 +01:00 |
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Irmen de Jong
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d4a35ba6ff
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got rid of diskio.have_first_byte overhead
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2022-11-23 21:53:36 +01:00 |
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Irmen de Jong
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f870e4965a
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added cx16diskio.f_seek() function to seek to a position in an opened file
f_open uses channel 12 now, f_open_w uses 13
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2022-11-23 01:48:04 +01:00 |
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Irmen de Jong
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08275c406a
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added chdir/mkdir/rmdir/relabel to cx16diskio
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2022-11-20 22:59:44 +01:00 |
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Irmen de Jong
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153b422496
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cx16: retain display mode (composite etc)
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2022-11-20 19:19:01 +01:00 |
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Irmen de Jong
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0f6a6d6fea
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attempt to make gfx2 screen mode 0 cleanup more robust on real hardware
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2022-11-18 22:53:28 +01:00 |
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Irmen de Jong
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2d78eaa48d
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fix gfx2 text color, added cx16 snow example
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2022-11-12 22:08:07 +01:00 |
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Irmen de Jong
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3dcf628fdb
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fixed subroutine name shadow check
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2022-11-10 22:51:37 +01:00 |
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Irmen de Jong
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5d4bfffc7e
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float.rndseedf() now takes float seed value and is consistent for all CBM compilation targets
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2022-11-06 22:53:57 +01:00 |
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Irmen de Jong
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207cdaf7a4
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fix kefrenbars example (use gfx2 instead of kernal routines)
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2022-11-06 17:33:30 +01:00 |
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Irmen de Jong
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7315b581ce
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added gfx2.pget(x,y) to get the pixel color value
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2022-11-06 13:40:55 +01:00 |
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Mark J. Reed
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c2f062a391
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fix: don't ignore shape argument to cx16.mouse_config2
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2022-10-29 17:10:06 -04:00 |
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Irmen de Jong
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7b6cd0cfbe
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cx16.macptr() now has additional argument in the carry flag, to reflect recent X16 kernal api change.
Also now allow bool type for status flag args and returnvalues.
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2022-10-26 20:41:10 +02:00 |
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Irmen de Jong
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da8eb464b8
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add cx16diskio.vload_raw() to load headerless files into vram
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2022-10-25 21:12:11 +02:00 |
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Irmen de Jong
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ec5adffdc2
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rnd()/rndf() routines can now be seeded with new rndseed()/rndseedf() routines. fixes #80
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2022-10-22 13:34:22 +02:00 |
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Irmen de Jong
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3ab5e5ac48
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added cx16.kbdbuf_clear()
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2022-09-01 18:40:17 +02:00 |
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Irmen de Jong
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a878c9a61d
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add some documentation to the psg module
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2022-08-19 22:17:23 +02:00 |
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Irmen de Jong
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6454bf8ec4
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added mouse cursor to amiga example
slightly sped up text rendering in gfx2 highres mode
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2022-08-16 04:25:59 +02:00 |
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Irmen de Jong
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68abda1219
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fix a few small compiler errors (removing functioncall, removing block, assigning virtual register return value)
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2022-08-09 23:38:29 +02:00 |
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Irmen de Jong
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197081f10d
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keyboardhandler
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2022-08-04 23:04:16 +02:00 |
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Irmen de Jong
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7d4695c5b2
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cx16: graphics module y resolution corrected from 200 to 240. added 'cx16/circles' example.
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2022-07-17 18:59:52 +02:00 |
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Irmen de Jong
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350dc731f1
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cx16: sys.reset_system() now resets vera fully as well (such as PSG sound), kernal didn't seem to do that
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2022-07-14 23:44:53 +02:00 |
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Irmen de Jong
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4bc65e9ef7
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fix stack crash in cx16.push_vera_context()
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2022-07-14 16:33:09 +02:00 |
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Irmen de Jong
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35af53828a
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fix endless loop in optimizer, fix cx16 register clobbering in psg interrupt handler, fix crash on certain arrays, fix undefined symbol when it's in another imported module
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2022-07-13 18:42:06 +02:00 |
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Irmen de Jong
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8acb37b6c2
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use bool type in examples and libraries
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2022-07-08 21:50:32 +02:00 |
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Irmen de Jong
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c51c1da618
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psg micro optimizations
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2022-07-03 11:55:13 +02:00 |
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Irmen de Jong
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ea2812f50f
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add max volume to psg envelope
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2022-07-03 11:26:56 +02:00 |
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Irmen de Jong
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3ec05709d5
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convert the sounds in cx16 tehtriz to use the psg module instead
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2022-07-03 01:40:29 +02:00 |
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Irmen de Jong
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4bdac7404a
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added sustain to psg envelope
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2022-07-03 00:55:25 +02:00 |
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Irmen de Jong
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064d412ec8
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added cx16.push_vera_context() and cx16.pop_vera_context() for use in irq handlers
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2022-07-02 23:13:00 +02:00 |
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Irmen de Jong
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7fff4f249d
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optimize msb(cx16.r0) -> cx16.r0H, lsb(cx16.r0) -> cx16.r0L
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2022-07-02 21:38:22 +02:00 |
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Irmen de Jong
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7a3745f642
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psg tweaks
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2022-07-02 20:33:40 +02:00 |
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Irmen de Jong
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f8658f6afa
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precalc vera freq to not use floating point math anymore
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2022-07-02 19:40:18 +02:00 |
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Irmen de Jong
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223b725a10
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psg abstraction and attack/release envelope
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2022-07-02 18:47:12 +02:00 |
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Irmen de Jong
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fb989ae62f
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cx16: reset rom/ram/monitor banks at program exit to sane values.
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2022-07-01 00:14:38 +02:00 |
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Irmen de Jong
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0fcd57192b
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cx16diskio.f_read() now correctly deals with banked ram boundary
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2022-06-26 21:42:56 +02:00 |
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Irmen de Jong
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8f9a0a244a
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trying to add zsound pcm player example as well
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2022-06-10 23:35:37 +02:00 |
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Irmen de Jong
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3054a1d32d
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api change: removed swap() builtin function (too complex in codegen for little used function)
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2022-06-06 16:01:11 +02:00 |
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Irmen de Jong
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0349d1d57c
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diskio: moved cx16 optimized f_read() to cx16diskio instead
so unfortunately you have to select the faster version yourself when on cx16
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2022-06-04 00:33:27 +02:00 |
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Irmen de Jong
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c7eafd7c79
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cx16: fix macptr() signature and use it in diskio.f_read() for big increase in load speed
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2022-06-02 00:37:18 +02:00 |
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Irmen de Jong
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10b5fb5d72
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fix for total size returnvalue of diskio.f_read_all()
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2022-06-01 01:13:19 +02:00 |
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Irmen de Jong
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a735939d1e
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removed confusing GPL software license reference and copyright header from library files. (because of exclusion in output files)
Reworded software license and exclusion clause somewhat again in attempt to make it even clearer.
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2022-05-30 20:12:20 +02:00 |
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Irmen de Jong
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e69aeb8b98
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added warning about shadowing variables
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2022-05-22 17:34:08 +02:00 |
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Irmen de Jong
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0bf00d1ca4
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c64/c128 targets: perform cleanup at program exit such as re-enabling run-stop key and character set switching.
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2022-05-15 16:44:26 +02:00 |
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Irmen de Jong
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0f9e87d7bb
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fixed compiler crash when casting float to integer, fixed float to int cast value error on cx16
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2022-05-03 23:43:38 +02:00 |
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Irmen de Jong
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cf50e4f6ec
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vm: printing of numbers now via conv module.
assigning strings now converted to strcopy function call in the compiler ast.
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2022-04-23 02:15:51 +02:00 |
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Irmen de Jong
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7eea97d741
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- floats: remove all floating point builtin functions and move them to the floats module instead
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2022-04-22 00:45:54 +02:00 |
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Irmen de Jong
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7dbff5b9e6
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abs: remove support for floats. Use floats.fabs() instead.
this solves: can't use abs() etc in pipe expression because return type depends on argument type
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2022-04-14 00:38:31 +02:00 |
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Irmen de Jong
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1d342cc6af
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optimize cx16 textio.setcc()/setcc2()
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2022-04-04 22:23:06 +02:00 |
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Irmen de Jong
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62b32b2211
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todos
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2022-04-03 22:56:13 +02:00 |
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Irmen de Jong
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3e62ffed0a
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x16 r39: optimize diskio.load_raw() to use kernal's headerless load support
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2022-04-02 03:26:48 +02:00 |
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Irmen de Jong
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037b89f018
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x16 r39: tweak kbdbuf_peek() result value
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2022-04-01 23:47:09 +02:00 |
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Irmen de Jong
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156cf7315c
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x16 r39: add new keyboard apis and more vector location definitions
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2022-04-01 21:41:38 +02:00 |
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Irmen de Jong
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fb6e9fa58f
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x16 r39: fix textio routines for new vera memory layout
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2022-03-31 23:47:11 +02:00 |
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Irmen de Jong
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b2ce1e8029
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x16 r39: fix gfx2.text() charset rendering due to new Vera mem layout
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2022-03-31 18:51:54 +02:00 |
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Irmen de Jong
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d90c51220f
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x16 r39: additional FP routine changes
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2022-03-31 18:43:32 +02:00 |
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Irmen de Jong
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d911728611
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x16 r39: cx16.mouse_config() API changed, added mouse_config2() convenience wrapper
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2022-03-31 18:24:23 +02:00 |
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Irmen de Jong
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86a7200012
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x16 r39: cx16.screen_set_mode() -> cx16.screen_mode()
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2022-03-31 18:17:28 +02:00 |
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Irmen de Jong
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4e33ab1e89
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cx16 target: update float routine addresses to new r39 kernal FP package
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2022-03-27 19:34:49 +02:00 |
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Irmen de Jong
|
ed30108961
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removed '**' power-operator. Use floats.pow() instead.
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2022-03-27 13:16:34 +02:00 |
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Irmen de Jong
|
7424f1f768
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remove kernal bug workaround for joystick_get() routine. Fixes #39
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2022-03-25 18:03:33 +01:00 |
|
Irmen de Jong
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2812736ae5
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preparing version 7.9
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2022-03-03 00:42:53 +01:00 |
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Irmen de Jong
|
406658a10f
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reimplemented sys.memcopy and sys.memset on cx16 to work without kernal too
|
2022-02-22 21:07:19 +01:00 |
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Irmen de Jong
|
343f01d5e1
|
re-enabled unused variable removal from library modules (+fixed some @shared vars in libraries)
|
2022-02-10 03:10:47 +01:00 |
|
Irmen de Jong
|
08bacdd090
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temp vars are now dynamically added to AST as needed
|
2022-02-10 02:52:47 +01:00 |
|
Irmen de Jong
|
72dfb0bda3
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fix: undefined sys.memcopy when initializing array on cx16
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2022-02-08 20:29:47 +01:00 |
|
Irmen de Jong
|
118196a0bf
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library API change: moved cx16.vload() to cx16diskio module
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2022-01-24 18:31:18 +01:00 |
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Irmen de Jong
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c8bd57cd4d
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fixed signature of mouse_get(): it returns the buttonstatus in A. Added convenience cx16.mouse_pos() routine.
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2022-01-21 22:06:17 +01:00 |
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Irmen de Jong
|
6b02f2eea0
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implement iso encoding and new string encoding syntax, fixes #38
|
2022-01-19 21:21:32 +01:00 |
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