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Commit Graph

1366 Commits

Author SHA1 Message Date
Irmen de Jong 45ad0911df emudbg.cpu_cycles() now returns a long type instead of 2 separate words 2025-12-23 02:02:34 +01:00
Irmen de Jong 3000c399bd cx16: add support for VIA timer IRQ in the irq routines 2025-12-22 21:37:09 +01:00
Irmen de Jong cd433b2111 c128: disable f-keys macros on startup 2025-12-22 00:23:21 +01:00
Irmen de Jong 13d4af59c7 c64+c128: improved speed of txt.setchr, txt.getchr, txt.setclr, txt.getclr, txt.setcc 2025-12-21 22:23:17 +01:00
Irmen de Jong b6f4f2adb7 c64+c128: improved speed of txt.setchr and txt.getchr 2025-12-21 22:23:17 +01:00
Irmen de Jong 071d5dc0c5 pet32: improved speed of txt.setchr and txt.getchr 2025-12-21 22:23:16 +01:00
Irmen de Jong 39c1cf0c3c fix diskio lf_start_list_dirs() and lf_start_list_files() not processing the pattern argument 2025-12-07 05:11:08 +01:00
Irmen de Jong 77a71138ad fix typo r8r0sl -> r8r9sl 2025-11-30 22:05:57 +01:00
Irmen de Jong 62b0c82f93 implement long <=0 and long >=0 comparisons 
make sure the adpcm benchmark doesn't use random memory contents
 2025-11-30 16:25:58 +01:00
Irmen de Jong a64f27c6b0 add cx16.r0r1sl, cx16.r2r3sl, ... that memory-map signed longs on the virtual registers 2025-11-25 21:13:03 +01:00
Irmen de Jong d19a3af9ed change some single use float global constants to their asm proc 2025-11-21 21:35:51 +01:00
Irmen de Jong 352c11ad9f optimize float<>0 into sgn(float)<>0 2025-11-21 00:57:43 +01:00
Irmen de Jong 6e7e2922bf moved the float <> long cast routines to float.asm where the other cast routines are too 2025-11-19 18:45:32 +01:00
Irmen de Jong 01df1f0083 way more efficient implementation of internal_cast_as_long now using QINT 2025-11-19 18:32:40 +01:00
Irmen de Jong 397299bd1d implement 6502 codegen for casting float to long (super slow...) 2025-11-19 00:05:18 +01:00
Irmen de Jong c275aacd38 implement 6502 codegen for casting long to float 2025-11-18 23:26:12 +01:00
Irmen de Jong 6a6e18773e C64: key repeat is now enabled at program startup, to fall in line with the default key repeat behavior on the C128 and X16. 2025-11-18 21:09:13 +01:00
Irmen de Jong 99e037489b IR: added float<>long casts, cx16: blink_cursor extapi tested in test.p8 2025-11-17 23:13:56 +01:00
Irmen de Jong fb5290e17b cx16: added diskio.f_fatlba() 2025-11-15 20:17:26 +01:00
Irmen de Jong 818774ab84 added conv.hex2long(), added more new X16 extapi calls (rom 49+) 2025-11-15 17:52:34 +01:00
Irmen de Jong 64d0cd87a8 diskio.f_seek() and f_tell() now use longs instead of separate words 
also fix bug when returning multiple long values
 2025-11-15 15:13:26 +01:00
Irmen de Jong 2fffbdde89 todo 2025-11-14 20:05:46 +01:00
Irmen de Jong f4ead66e91 fix param name breakage in PET txt.setcc for ignored charcolor parameter 2025-11-12 22:00:30 +01:00
Irmen de Jong 314e7f5691 doc updates 2025-11-10 23:42:29 +01:00
Irmen de Jong da31465b7f added the missing smallstack to buffers module 2025-11-10 00:21:13 +01:00
Irmen de Jong b73c958c4a ir immediate syntax fixes 2025-11-01 16:55:00 +01:00
Irmen de Jong 0cd8c4f87e add strings.ncopy and nappend (length limited) 2025-10-31 21:22:15 +01:00
Irmen de Jong b02a8ed954 strings can no longer be assigned by-value. Use strings.copy() instead. Fixes #189 2025-10-31 19:22:40 +01:00
Irmen de Jong 0c0affd1bf cx16 diskio.load_size() now returns full long size. Fixes #184 2025-10-19 21:18:46 +02:00
Irmen de Jong c0286e3349 added txt.size() to return text screen width and height in 1 call. Also fixed txt.width/height on the C128 (where SCREEN reports 1 less for them...) 2025-10-16 00:33:14 +02:00
Irmen de Jong f5ce744748 undo the math crc param optimization that now causes the footgun warning when you import math. + doc fix about arithmetic expressions 2025-10-14 00:31:29 +02:00
Irmen de Jong 68066acdec changed (and fixed) msb(long) and lsb(long) 2025-10-13 21:34:03 +02:00
Irmen de Jong e962431139 added bcd.addtol()/subfroml() for in-place long calculations 
fix long overflow messages, IR register type error
 2025-10-12 22:08:10 +02:00
Irmen de Jong d2719d23f5 C128: adjust MEMTOP value to $C000 during runtime (41 Kb of available space because Basic ROM is banked out) 2025-10-12 15:02:36 +02:00
Irmen de Jong d69eead6d8 fix abs(long), mklong(), mklong2(), peekl(), pokel() 2025-10-12 14:17:27 +02:00
Irmen de Jong a84320c7e2 add sgn(long) support, fix sgn() result type in IR 2025-10-12 12:22:32 +02:00
Irmen de Jong fc38be6376 fix a const long value hex asm mistake, fix conv.str_l(0) empty output 2025-10-12 01:52:35 +02:00
Irmen de Jong 796d3242e1 optimize word pointer indexing and fix long pointer indexing assignment (pokel) 2025-10-11 15:59:27 +02:00
Irmen de Jong 07bb5c36bd avoid fallback JSR peek for common case pointer+offset 2025-10-11 04:45:03 +02:00
Irmen de Jong 53ce688cc5 fix pointer type check for R0-R15 subroutine arg 2025-10-10 00:54:52 +02:00
Irmen de Jong f85ccd837d tweak conv.str_l() so that it properly reuses the conv.string_out buffer 2025-10-08 22:33:03 +02:00
Irmen de Jong 0f564b301d implement peekl() and pokel() 2025-10-07 00:53:00 +02:00
Irmen de Jong 5eb7074172 fix gfx_lores and gfx_hires disc() inaccurracy 2025-10-05 23:21:19 +02:00
Irmen de Jong 9aff280d10 fix monogfx.disc() inaccurracy 2025-10-05 23:03:53 +02:00
Irmen de Jong 44741a8e32 fix c64 graphics.disc() inaccurracy 2025-10-05 22:57:39 +02:00
Irmen de Jong ec9475c308 use pointer arithmetic instead of raw peeks and pokes 2025-10-05 18:38:01 +02:00
Irmen de Jong 4ed92d71a7 remove "@split" tag 
The default is to split word arrays. If you need your word array to not be split, use @nosplit on the array.
 2025-10-05 17:06:21 +02:00
Irmen de Jong e63921009c added math.mul32(), verafx.muls now returns long 2025-10-04 21:54:53 +02:00
Irmen de Jong db1aa3f257 math.crc32() now returns the crc value as a long 2025-10-04 17:40:49 +02:00
Irmen de Jong 8abdb837b2 fix long equality comparisons 2025-10-04 17:21:39 +02:00