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352c11ad9febbdf9ffd4e21ecf18ce84052514fb
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2899 Commits

Author SHA1 Message Date
Irmen de Jong 352c11ad9f optimize float<>0 into sgn(float)<>0 2025-11-21 00:57:43 +01:00
Irmen de Jong 9504711fc7 IR/VM: SGN sets status bits 2025-11-19 21:37:04 +01:00
Irmen de Jong 590feda903 IR: fix sgn(float) register type error 2025-11-19 21:11:31 +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 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 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 d667312acc Merge branch 'refs/heads/12.1-SNAPSHOT' 
# Conflicts:
#	docs/source/todo.rst
#	examples/test.p8
 2025-11-15 15:15:06 +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 da31465b7f added the missing smallstack to buffers module 2025-11-10 00:21:13 +01:00
Irmen de Jong afb458a7da fix crash in long address-of 2025-11-08 22:24:37 +01:00
Irmen de Jong 833e463525 String indexing bound check now includes the terminating 0 character. Also fix negative indexes on strings. 
fixes #190
 2025-11-07 23:20:44 +01:00
Irmen de Jong 1f31cb18e4 IR: fix missing source lines in p8ir file 2025-11-06 00:39:31 +01:00
Irmen de Jong bc8ba252a5 made Position line, col, endcol all 1-based 
added a precise (but slow) back face culling routine to the cobra-mk3 example
 2025-11-05 00:25:43 +01:00
Irmen de Jong 4d3f0ec223 sizeof(string) is now defined 2025-11-01 21:19:30 +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 b1e07f3fdb better error when trying to use a const pointer (which is not supported yet) 2025-10-30 20:58:21 +01:00
Irmen de Jong a5e827e40f implement some more long array operations 2025-10-30 01:20:59 +01:00
Irmen de Jong 34061c5a63 implement inplace bitwise operations on long struct fields 2025-10-28 23:44:34 +01:00
Irmen de Jong 9c2bcab4a5 fix more ptr/long issues 2025-10-28 23:08:12 +01:00
Irmen de Jong ee75333891 implement more long assignments through pointers 2025-10-21 22:55:46 +02:00
Irmen de Jong 6a70fb0480 deal with invalid sqrt results (negative argument), allow sqrt of longs (like floats) 2025-10-21 21:01:03 +02:00
Irmen de Jong ebc738b132 'hack' to allow unsigned long constants such as $ffffffff to be assigned to longs without casts 2025-10-20 00:33:40 +02:00
Irmen de Jong e5939be0bd some more long operations implemented 2025-10-19 23:03:17 +02:00
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 c7158fd968 implement more long operations on struct fields 2025-10-17 01:55:11 +02:00
Irmen de Jong de2f3f0d0d tweak TODO messages for longs 2025-10-16 23:20:34 +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 a36501a9ed fix long bitwise expressions temp register usage 2025-10-14 02:57:48 +02:00
Irmen de Jong ee5d33a230 fix long if-expressions temp register usage 2025-10-14 02:16:42 +02:00
Irmen de Jong a8fd66cfdb fix long==0 long!=0 register usage 2025-10-14 01:49:42 +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 6286035d89 support long +/- number in expressions 2025-10-13 02:50:48 +02:00
Irmen de Jong 9a37eb9146 save A and Y when storing longs 2025-10-13 02:12:07 +02:00
Irmen de Jong 307796f115 fixed some bugs in optimizing long values 2025-10-12 23:15:42 +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 b7620abc9a longs: fix msw() and lsw() 2025-10-12 19:49:36 +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 6db3611d93 fix typecast error when assigning pointer to long 2025-10-12 12:44:28 +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 dfc720557c fix some more long hex value comparisons 2025-10-12 04:40:50 +02:00
Irmen de Jong 32149d073a bitwise long exprs now use R12-R13 instead of R2-R3 2025-10-12 03:02:09 +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 13f6efc1d1 long +/- long now use R12-R15 instead of R0-R3 2025-10-12 01:35:02 +02:00
Irmen de Jong 424b89f357 longs now returned in R14+R15 instead of R0+R1 2025-10-12 00:27:17 +02:00
Irmen de Jong 598e70c49a allow negative values on poke and pokew without an explicit cast 2025-10-11 16:39:36 +02:00