Irmen de Jong
fd1e9971e4
asmsub Pc params and returnvalue must be boolean
2023-05-07 22:59:30 +02:00
Irmen de Jong
f9926beeef
fix cx16.psg irq issue
2023-05-04 00:16:24 +02:00
Irmen de Jong
4274296cf3
api change: new 'cbm' module that now contains the common CBM kernal variables and routines.
2023-05-02 01:19:53 +02:00
Irmen de Jong
e1b89494d0
tiny psg improvement to avoid clicks more on changing freq or envelope, added cx16.vpoke_mask()
2023-04-26 22:45:32 +02:00
Irmen de Jong
50604c25c2
remove obsolete comments, updated links and docs.
2023-04-23 15:13:53 +02:00
Irmen de Jong
aa6b2357d8
fix void warnings
2023-04-18 23:47:31 +02:00
Irmen de Jong
5b2d29bef6
improved and added a few system routines for the cx16
2023-04-18 23:20:28 +02:00
Irmen de Jong
a296d26328
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
2023-04-17 23:37:15 +02:00
Irmen de Jong
4a0f15eb88
some loose ends
2023-04-06 21:19:21 +02:00
Irmen de Jong
9ccda0247e
Merge pull request #102 from Frosty-J/vera
...
DC_VER0 through 3
2023-03-24 02:10:23 +01:00
Irmen de Jong
d91f47c791
fix cx16 graphics.plot() colors, and FB_set_palette definition
2023-03-24 01:56:29 +01:00
Frosty-J
a9ac4e7f44
Even more VERA_DC constants!
2023-03-23 17:29:28 +00:00
Irmen de Jong
deea0b05cb
tweak cx16 system init and reset to not reset Vera any more
...
uses new audio routine to silence the audio
2023-03-19 21:16:23 +01:00
Irmen de Jong
20dbdb20d2
renamed the cx16 VIA register variables to more meaningful names
2023-03-17 22:28:09 +01:00
Irmen de Jong
043df18daa
set X to bottom part of eval stack in irq handler. fixes #94
2023-03-10 23:29:34 +01:00
Irmen de Jong
6e9025ebf2
cx16 fix irq statusbit handling and kefrenbars example
2023-03-03 21:58:08 +01:00
Irmen de Jong
00bc99cc7b
added cx16/stream-wav example, refactor pcmaudio code
2023-03-03 14:18:13 +01:00
Irmen de Jong
ded2483fc0
cx16 startup code now properly turns off mouse cursor
2023-02-27 23:35:42 +01:00
Irmen de Jong
fd5ebef488
cx16 startup code now also selects ram bank 1
2023-02-21 21:53:32 +01:00
Irmen de Jong
3916de2921
attempt to clarify docs of cx16.numbanks()
2023-02-13 23:45:53 +01:00
Irmen de Jong
79d0fb0b52
cx16.numbanks() now returns a word because the result can be >255
2023-02-08 00:51:34 +01:00
Irmen de Jong
edf56d34f8
doc about no conditional compilation, fixes #93
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also added a note to MEMTOP about 0 result
2023-02-06 23:36:19 +01:00
Irmen de Jong
32c1c19224
tweak sys.wait() routines on various targets
...
add warning to docs about FP usage in IRQ
2023-01-20 03:29:10 +01:00
Irmen de Jong
bbf6357222
remove workaround for black cursor at boot as this was recently fixed in the kernal rom.
2023-01-17 23:27:27 +01:00
Irmen de Jong
832601b36b
workaround for black square issue at start
2022-12-11 11:48:41 +01:00
Irmen de Jong
a1d04f2aad
added more $03xx vector definitions to C64/C128/CX16 syslib
2022-12-06 20:23:56 +01:00
Irmen de Jong
153b422496
cx16: retain display mode (composite etc)
2022-11-20 19:19:01 +01:00
Irmen de Jong
3dcf628fdb
fixed subroutine name shadow check
2022-11-10 22:51:37 +01:00
Mark J. Reed
c2f062a391
fix: don't ignore shape argument to cx16.mouse_config2
2022-10-29 17:10:06 -04:00
Irmen de Jong
7b6cd0cfbe
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.
2022-10-26 20:41:10 +02:00
Irmen de Jong
3ab5e5ac48
added cx16.kbdbuf_clear()
2022-09-01 18:40:17 +02:00
Irmen de Jong
68abda1219
fix a few small compiler errors (removing functioncall, removing block, assigning virtual register return value)
2022-08-09 23:38:29 +02:00
Irmen de Jong
197081f10d
keyboardhandler
2022-08-04 23:04:16 +02:00
Irmen de Jong
350dc731f1
cx16: sys.reset_system() now resets vera fully as well (such as PSG sound), kernal didn't seem to do that
2022-07-14 23:44:53 +02:00
Irmen de Jong
4bc65e9ef7
fix stack crash in cx16.push_vera_context()
2022-07-14 16:33:09 +02:00
Irmen de Jong
064d412ec8
added cx16.push_vera_context() and cx16.pop_vera_context() for use in irq handlers
2022-07-02 23:13:00 +02:00
Irmen de Jong
fb989ae62f
cx16: reset rom/ram/monitor banks at program exit to sane values.
2022-07-01 00:14:38 +02:00
Irmen de Jong
8f9a0a244a
trying to add zsound pcm player example as well
2022-06-10 23:35:37 +02:00
Irmen de Jong
c7eafd7c79
cx16: fix macptr() signature and use it in diskio.f_read() for big increase in load speed
2022-06-02 00:37:18 +02:00
Irmen de Jong
a735939d1e
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.
2022-05-30 20:12:20 +02:00
Irmen de Jong
0bf00d1ca4
c64/c128 targets: perform cleanup at program exit such as re-enabling run-stop key and character set switching.
2022-05-15 16:44:26 +02:00
Irmen de Jong
cf50e4f6ec
vm: printing of numbers now via conv module.
...
assigning strings now converted to strcopy function call in the compiler ast.
2022-04-23 02:15:51 +02:00
Irmen de Jong
037b89f018
x16 r39: tweak kbdbuf_peek() result value
2022-04-01 23:47:09 +02:00
Irmen de Jong
156cf7315c
x16 r39: add new keyboard apis and more vector location definitions
2022-04-01 21:41:38 +02:00
Irmen de Jong
b2ce1e8029
x16 r39: fix gfx2.text() charset rendering due to new Vera mem layout
2022-03-31 18:51:54 +02:00
Irmen de Jong
d90c51220f
x16 r39: additional FP routine changes
2022-03-31 18:43:32 +02:00
Irmen de Jong
d911728611
x16 r39: cx16.mouse_config() API changed, added mouse_config2() convenience wrapper
2022-03-31 18:24:23 +02:00
Irmen de Jong
86a7200012
x16 r39: cx16.screen_set_mode() -> cx16.screen_mode()
2022-03-31 18:17:28 +02:00
Irmen de Jong
7424f1f768
remove kernal bug workaround for joystick_get() routine. Fixes #39
2022-03-25 18:03:33 +01:00
Irmen de Jong
2812736ae5
preparing version 7.9
2022-03-03 00:42:53 +01:00
Irmen de Jong
406658a10f
reimplemented sys.memcopy and sys.memset on cx16 to work without kernal too
2022-02-22 21:07:19 +01:00
Irmen de Jong
72dfb0bda3
fix: undefined sys.memcopy when initializing array on cx16
2022-02-08 20:29:47 +01:00
Irmen de Jong
118196a0bf
library API change: moved cx16.vload() to cx16diskio module
2022-01-24 18:31:18 +01:00
Irmen de Jong
c8bd57cd4d
fixed signature of mouse_get(): it returns the buttonstatus in A. Added convenience cx16.mouse_pos() routine.
2022-01-21 22:06:17 +01:00
Irmen de Jong
8fa84de28e
fix c128 clearscreen and bdmusic sound issue
2021-12-22 22:59:36 +01:00
Irmen de Jong
6da83e2bd7
first steps to add C128 compiler target
2021-12-21 19:08:33 +01:00
Irmen de Jong
d901a1531f
added missing vectors to syslib
2021-12-09 21:38:00 +01:00
Irmen de Jong
d8d56b195f
comments
2021-12-09 21:13:13 +01:00
Irmen de Jong
20401b99d8
added cx16.getrambank() / getrombank() to retrieve the current ram and rom bank numbers.
2021-12-04 15:27:54 +01:00
Irmen de Jong
7748c261da
rsave/rrestore moved from sys to builtin function to solve the stack related problem when calling it as a regular subroutine
2021-11-29 23:13:04 +01:00
Irmen de Jong
e8f4686430
undid failed attempt of using sys.push/sys.pop for stack args - now using new push(), pushw(), pop(), popw() builtin functions
2021-11-28 01:22:40 +01:00
Irmen de Jong
02348924d0
failed attempt of using sys.push/pop for stack args
2021-11-27 23:52:47 +01:00
Irmen de Jong
e8e25c6fd6
added sys.push() and sys.pop() to put values on cpu stack. Added missing builtin functions to syntax-files.
2021-11-27 18:09:15 +01:00
Irmen de Jong
54025d2bf5
small refactor and spelling fixes
2021-11-27 14:49:18 +01:00
Irmen de Jong
0a53bd4956
fix parameter name conflict
2021-11-26 01:01:59 +01:00
Irmen de Jong
2177ba0ed2
added signed versions of the cx16 virtual registers
2021-11-13 02:42:21 +01:00
Irmen de Jong
fd1f30f92b
removed %target directive (didn't add much, too confusing, only supported single target)
2021-09-04 15:01:16 +02:00
Irmen de Jong
f53848b4b9
wording and version
2021-06-24 21:25:35 +02:00
Irmen de Jong
e4fb5946dd
optimize cx16 sys.wait and sys.waitvsync to use WAI instruction
2021-05-17 18:44:42 +02:00
Irmen de Jong
3d956ef554
fix wrong values for register used in array indexing expressions
...
added the L/H byte parts of the cx16 virtual registers
2021-04-18 13:53:02 +02:00
Irmen de Jong
e680de05ea
workaround for the joystick_get() irq problem
2021-04-15 22:56:52 +02:00
Irmen de Jong
8d567f6b06
added cx16.joystick_get2() for convenience api
2021-04-12 01:07:46 +02:00
Irmen de Jong
3dda29781e
changed MEMTOP2 into cx16.numbanks() to query the number of RAM banks installed
2021-04-08 01:05:38 +02:00
Irmen de Jong
5b890847e5
make sure BASIC rom is banked in again when program exits
2021-04-05 23:12:10 +02:00
Irmen de Jong
64c85b9617
fix cx16 rom v39 float changes
2021-04-05 22:54:40 +02:00
Irmen de Jong
129e17b33a
added sys.waitvsync() + missing documentation
2021-04-01 18:31:33 +02:00
Irmen de Jong
ec60cad8bb
commander-x16 prototype board #2 (rom v39+) address changes
2021-03-27 22:20:46 +01:00
Irmen de Jong
ca868ae19e
added cx16.vload() (like the VLOAD basic instruction)
2021-03-20 02:39:53 +01:00
Irmen de Jong
2b435fe6a5
vtui example updated to vtui 0.6
2021-02-27 03:30:21 +01:00
Irmen de Jong
e65c5402d7
added cx16 rasterbars example
2021-02-22 02:11:44 +01:00
Irmen de Jong
334f86480a
added irq routines for cx16
2021-02-22 00:48:41 +01:00
Irmen de Jong
b270f6f713
added cx16.rombank() and rambank(). Select kernal rom in i/o heavy programs for faster disk i/o
2021-01-17 19:16:21 +01:00
Irmen de Jong
5c13918f11
cx16 reset_system() bank selection change
2021-01-17 18:28:43 +01:00
Irmen de Jong
f61682cdc7
moved various miscellaneous builtin functions such as exit() and progend() to sys.*
2021-01-08 16:44:34 +01:00
Irmen de Jong
3d09d605e1
moved memcopy, memset, memsetw builtin functions to sys.*
2021-01-08 01:09:37 +01:00
Irmen de Jong
025dde264a
move target() builtin to sys.target constant
2021-01-07 23:36:28 +01:00
Irmen de Jong
ee9f662016
added MEMTOP2 pseudo kernal routine on cx16 to get the number of RAM banks
2021-01-05 01:48:23 +01:00
Irmen de Jong
e6a1442296
sys.wait() no longer resets the jiffyclock to zero
2021-01-03 02:45:25 +01:00
Irmen de Jong
cb65480c6c
moved wait() and reset_system() to sys block so they are now unified across c64 and cx16
2021-01-03 02:36:45 +01:00
Irmen de Jong
f0930d8a18
added c64.RDTIM16() utility routine to just get the lower 16 bits of the jiffy clock
2021-01-02 20:59:48 +01:00
Irmen de Jong
ddfcf45d40
added some missing clobbers() specs
2020-12-30 16:59:31 +01:00
Irmen de Jong
ab495fe6e1
added gfx2.text()
2020-12-26 02:25:53 +01:00
Irmen de Jong
4c1c595f14
removed requirement of virtual regs R0-R15 to be at start of subroutine params
2020-12-25 15:43:48 +01:00
Irmen de Jong
3307f673f6
optimized cx16.vpoke etc. to be asmsubroutines instead
2020-12-24 07:12:59 +01:00
Irmen de Jong
7d08380c7f
added cx16.vaddr()
2020-12-23 05:04:19 +01:00
Irmen de Jong
583af3bd4f
additional vpoke operations to do or,and,xor in one go without the need for a separate vpeek
2020-12-23 01:02:43 +01:00
Irmen de Jong
d65cfbf093
fixed math.mul_word_40 that was actually doing *80...
2020-12-23 00:54:11 +01:00
Irmen de Jong
c70b4daf87
cleanup obsolete routine
2020-12-22 03:40:44 +01:00
Irmen de Jong
928611eb20
Got rid of problematic attempts to save status register after function calls. If you really need it (for instance for if_XX instructions) it's probably better to use a short asmsub wrapper.
...
For function calls, register saves go via stack (to allow nested saves) for simpler cases, registers are saved in a local variable.
Fixed too agressive removal of sta-lda sequence if the lda is followed by a branching instruction.
Insert missing cmp #0 after functioncall if the value of the A register is needed in a comparison expression (could otherwise test wrong status flag)
2020-12-22 03:35:00 +01:00
Irmen de Jong
f1d55c688a
cx16 registers should come first in subroutine arg list
2020-12-22 00:59:07 +01:00
