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2806 Commits

Author SHA1 Message Date
Irmen de Jong
9b9e6f4af5 added math.mul16_last_upper() to fetch the upper 16 bits of the last word multiplication 2023-09-25 23:59:57 +02:00
Irmen de Jong
390263a34e added cx16 verafx library module 2023-09-24 23:00:40 +02:00
Irmen de Jong
55646edc3e added cx16 chunkedfile example 2023-09-24 20:56:36 +02:00
Irmen de Jong
885df9156f todo 2023-09-19 00:08:17 +02:00
Irmen de Jong
880c0a5da8 allow taking address of array element 2023-09-18 04:37:41 +02:00
Irmen de Jong
95e4490a8a adding setlsb() and setmsb() builtin functions 2023-09-15 02:39:16 +02:00
Irmen de Jong
31c132c2eb several optimizations and compiler error fix for @(&var) and @(&var+1) 2023-09-14 23:04:23 +02:00
Irmen de Jong
00b0ec58b4 update to Antlr 4.13.1 2023-09-14 21:11:55 +02:00
Irmen de Jong
03e0d4b2e8 reducing expression codegen complexity (no longer splitting conditional expressions, and using r9 as temp var) 2023-09-13 01:08:42 +02:00
Irmen de Jong
6afdd4e6fd preparing next version 2023-09-12 21:53:49 +02:00
Irmen de Jong
b500a0d477 c64: added a couple of routines that calculate the correct memory locations for video ram and sprite pointers etc. based on current VIC-II memory setup. 
the examples with sprites, now use it.
 2023-09-08 21:27:38 +02:00
Irmen de Jong
dd2463a440 proper fix for the previous commit. + fix for i/o channel reset in diskio.f_seek() 
it wasn't the adressing mode, it was that it assumed the pointer variable was always in zeropage (which might not be)
 2023-09-07 22:17:46 +02:00
Irmen de Jong
3caf9108ad finalizing 9.4.1 release 2023-09-06 21:18:01 +02:00
Irmen de Jong
0bbbb12ed2 fix bench8 examples 2023-09-05 23:40:54 +02:00
Irmen de Jong
31458ffd81 examples cleanup and improving c64 graphics module (shift bitmap to higher ram area) 2023-09-05 20:39:12 +02:00
Irmen de Jong
c15c10a94e fixed 'unroll CONSTANTEXPR' compiler errors 2023-09-05 01:03:35 +02:00
Irmen de Jong
b125901717 added cx16 plasma example 2023-09-04 23:54:13 +02:00
Irmen de Jong
eb018ae660 code optimization for bytearray[x] +/- bytearray[y] 
use adc array,y or sbc array,y instead of tempvar
 2023-09-04 23:01:53 +02:00
Irmen de Jong
c3fbdf34ca fixed c64 float problem 2023-09-03 16:40:10 +02:00
Irmen de Jong
e97303c226 fix word multiplication to not clobber r0 and r1 anymore 
This was causing corruption in certain programs such as the cx16/amiga example.
The problem was introduced in 9.4 with the new multiply_words routine
 2023-09-02 20:52:16 +02:00
Irmen de Jong
3b786c819d avoid using temp var even more 2023-09-01 23:47:01 +02:00
Irmen de Jong
5cd4b874ea tweak sprites module 2023-09-01 21:25:19 +02:00
Irmen de Jong
f14ea1b3de micro optimization to save 2 cycles: change some pha+pla into tax+txa 2023-09-01 20:37:24 +02:00
Irmen de Jong
9cc0cda0fb added sprites library module (cx16 only) 2023-09-01 17:35:07 +02:00
Irmen de Jong
cfea8b3745 save a cycle 2023-09-01 00:50:24 +02:00
Irmen de Jong
28bf0b61ce added math.log2() and math.log2w() 2023-09-01 00:42:15 +02:00
Irmen de Jong
2dc2429735 tweaks to the cx16 sprite example 2023-08-31 23:24:46 +02:00
Irmen de Jong
2d7ebff8e9 fix shadowing warnings in asm and library code 2023-08-29 11:00:53 +02:00
Irmen de Jong
ff35ba3696 added warnshadow cli option to enable assembler warnings about symbol shadowing 2023-08-28 16:41:46 +02:00
Irmen de Jong
77f3852cdc added floats.parse_f() 2023-08-16 14:47:20 +02:00
Irmen de Jong
be06d871b6 fix code for bitwise shifts by zero 2023-08-14 21:49:13 +02:00
Irmen de Jong
f98ee326b4 error when doing txt.print('@') where "@" was intended (byte for string parameter) 2023-08-14 19:25:31 +02:00
Irmen de Jong
bc8126eb16 2x faster word multiplication routine 2023-08-14 18:11:30 +02:00
Irmen de Jong
4c8beefdcb slightly faster integer bytes multiplication routine 2023-08-14 17:00:16 +02:00
Irmen de Jong
bbb6c53457 slightly faster sqrt() routine for integers 2023-08-14 17:00:02 +02:00
Irmen de Jong
d8991894e3 added pet stubs for cbm.SETTIM,RDTIM,RDTIM16 2023-08-14 14:49:59 +02:00
Irmen de Jong
c7b7dcfd03 made pet textio more compatible with the other platforms by putting the (dummy) color arguments back 2023-08-14 13:51:15 +02:00
Irmen de Jong
2c9e50873c use math.square for optimized X*X calculation (words only). 
Added IR SQUARE instruction.
 2023-08-14 01:05:17 +02:00
Irmen de Jong
923367296d fix reset_system() on PET, added some missing kernal routines 2023-08-13 01:46:25 +02:00
Irmen de Jong
151a206617 experimental Commodore PET target 2023-08-12 23:25:07 +02:00
Irmen de Jong
e3fbe37f9f fixed optimized code for >= and <= 2023-08-12 13:45:08 +02:00
Irmen de Jong
584be44743 fix compiler error on float comparison expressions 2023-08-12 00:09:38 +02:00
Irmen de Jong
b92e22e4a6 IR: fix for loop over range with step 2023-08-11 03:05:47 +02:00
Irmen de Jong
3e6d16a7a8 add error message for invalid step size in range expression 2023-08-11 02:35:52 +02:00
Irmen de Jong
ecbcc277b8 improve -varshigh documentation 2023-08-10 00:17:50 +02:00
Irmen de Jong
dff1d9e4dd cleanup range expression doc 2023-08-09 22:58:04 +02:00
Irmen de Jong
7c0bde7310 parser: allow curly brace on next line for asmsub too 
downgrade antlr4 one version again to what is used in IntelliJ's antlr plugin, to avoid potential version conflicts
 2023-08-09 20:01:12 +02:00
Irmen de Jong
a82d21ac05 fixed gfx2.plot in mode 1+5 with certain combinations of color and stipple 2023-08-08 00:01:43 +02:00
Irmen de Jong
0bf8378fcb fixed gfx2.horizontal_line problem with monochrome stippling mode (regression since version 9.0) 
todo
 2023-08-07 22:56:07 +02:00
Irmen de Jong
c36afd872e optimization in assignment to memory 2023-08-04 23:54:11 +02:00
Irmen de Jong
19a4bf1088 clean up AugmentableAssignmentAsmGen a bit 2023-08-04 21:48:02 +02:00
Irmen de Jong
a4d093afa1 added -sourcelines cli option to include src lines in generated assembly (which is now off by default) 2023-08-02 23:05:24 +02:00
Irmen de Jong
c223702ea0 code cleanups 2023-07-30 18:42:45 +02:00
Irmen de Jong
9167ba499d Merge branch 'remove_evalstack' 2023-07-30 17:49:35 +02:00
Irmen de Jong
2d7e95e1b6 release 9.2.1 2023-07-30 17:39:18 +02:00
Irmen de Jong
0cba736446 Merge branch 'master' into remove_evalstack 2023-07-30 14:53:40 +02:00
Irmen de Jong
0816a57032 never add rts to inline asmsubs and always inline them regardless of optimization setting 
otherwise they can't specify a sequence of assembly instructions that should be inserted in-place, such as those that manipulate the cpu stack.
for instance cx16.irqsafe_set_irqd() / cx16.irqsafe_clear_irqd()
 2023-07-30 14:52:37 +02:00
Irmen de Jong
a0ab0bd3e2 Merge branch 'master' into remove_evalstack 
# Conflicts:
#	examples/test.p8
 2023-07-29 18:57:06 +02:00
Irmen de Jong
b89ad4b328 don't optimize empty where choice away! It would call the else clause incorrectly. 2023-07-29 18:25:52 +02:00
Irmen de Jong
c112b327ab tiny optimization 2023-07-29 17:04:41 +02:00
Irmen de Jong
46c12a8899 fix byte in array assignment, 
remove no longer needed array assignment ast transformation
 2023-07-28 22:40:06 +02:00
Irmen de Jong
4a8ee6815a merge 2023-07-28 03:34:58 +02:00
Irmen de Jong
e1b6bb154a Merge branch 'master' into remove_evalstack 
# Conflicts:
#	compiler/res/prog8lib/cx16/gfx2.p8
#	docs/source/todo.rst
#	examples/test.p8
 2023-07-28 02:09:45 +02:00
Irmen de Jong
e520921746 todo 2023-07-26 23:16:43 +02:00
Irmen de Jong
970642244b optimized gfx2.text() for hires 4c mode 2023-07-26 04:17:44 +02:00
Irmen de Jong
3b90be2d9e gfx2.text() per-pixel positioning implemented for screen modes 1 and 5 2023-07-25 00:43:45 +02:00
Irmen de Jong
65a7a8caf8 fix and optimize gfx2.position2(), added cx16.vaddr_clone() 2023-07-24 00:04:47 +02:00
Irmen de Jong
7cf6aba625 Merge branch 'master' into remove_evalstack 
# Conflicts:
#	examples/test.p8
 2023-07-22 23:37:20 +02:00
Irmen de Jong
0adce9b9c6 removed complexity restriction on array indexing expressions 2023-07-22 22:11:30 +02:00
Irmen de Jong
0e781d18fa cx16: added cx16.vaddr_autoincr() and cx16.vaddr_autodecr() 2023-07-21 23:04:21 +02:00
Irmen de Jong
4575a8fffe cx16: added cx16.vaddr_autoincr() and cx16.vaddr_autodecr() 2023-07-21 22:40:07 +02:00
Irmen de Jong
7136b33f2e cx16: change reset_system() to use Reset SMC sequence instead of hard reboot 2023-07-20 01:59:20 +02:00
Irmen de Jong
70a78e74f6 get rid of binexpr splitter 2023-07-20 01:36:43 +02:00
Irmen de Jong
d5707b7bf3 rebuilding floating point stack evaluation (using cpu stack) 2023-07-20 00:45:04 +02:00
Irmen de Jong
9f247901d4 Merge branch 'master' into remove_evalstack 
# Conflicts:
#	codeGenCpu6502/src/prog8/codegen/cpu6502/BuiltinFunctionsAsmGen.kt
#	codeGenCpu6502/src/prog8/codegen/cpu6502/assignment/AssignmentAsmGen.kt
#	compiler/src/prog8/buildversion/BuildVersion.kt
#	examples/test.p8
 2023-07-16 23:45:04 +02:00
Irmen de Jong
5659742d97 fixed assigning byte to word not clearing msb sometimes 2023-07-16 23:16:32 +02:00
Irmen de Jong
47485e4b49 added more missing codegen for bit shifts 2023-07-16 17:42:10 +02:00
Irmen de Jong
64254e758d cleaned up cx16 keyboardhandler example and some compiler warnings for redundant else 2023-07-16 13:23:53 +02:00
Irmen de Jong
3841cef497 implemented missing bitshift codegen (non-stack) 2023-07-15 22:26:56 +02:00
Irmen de Jong
da57f76de3 fix augassign 2023-07-15 22:26:56 +02:00
Irmen de Jong
41af63b333 remove even more X register save/restore code 2023-07-15 22:26:54 +02:00
Irmen de Jong
6033a9e20c remove optfloatx option 2023-07-15 22:24:22 +02:00
Irmen de Jong
9e8c8973d8 remove eval stack references from asm code 2023-07-15 22:24:22 +02:00
Irmen de Jong
3933bf5c1a remove eval stack references from p8 code 2023-07-15 22:24:22 +02:00
Irmen de Jong
708e296774 remove eval stack assignment source and targets 2023-07-15 22:24:22 +02:00
Irmen de Jong
84925ab69c remove eval stack options 2023-07-15 22:24:19 +02:00
Irmen de Jong
9cb61fa34d tweaks 2023-07-15 20:46:14 +02:00
Irmen de Jong
7c219d235c fixed possible type mismatch error in when statements 2023-07-14 23:35:58 +02:00
Irmen de Jong
b8284a147d allow boolean when conditions, optimize into a regular if 2023-07-11 21:33:29 +02:00
Irmen de Jong
15ee90e99c no error about missing target when -vm is used. 
also version 9.1
 2023-07-11 18:13:49 +02:00
Irmen de Jong
4e863ecdac vm: fixed abs() and word-to-string conversion 2023-07-08 22:57:16 +02:00
Irmen de Jong
e6b158bc97 @(..) argument must be of type UWORD 2023-07-08 22:34:47 +02:00
Irmen de Jong
4cc0dfa10b comment 2023-07-08 11:42:29 +02:00
Irmen de Jong
4ced8889d3 cx16: fix signature return values of cx16.screen_mode(), add get_screen_mode() and set_screen_mode() convenience routines 2023-07-08 11:37:29 +02:00
Irmen de Jong
d2154f5f2e remove empty when choices, fixes ir compilation error on those 2023-07-07 20:34:24 +02:00
Irmen de Jong
71261525e8 fix containment check on memory mapped arrays 2023-07-07 17:07:34 +02:00
Irmen de Jong
ffb2027a19 repeat loop count now always rounded to integer 2023-07-06 23:58:02 +02:00
Irmen de Jong
70c9ab9074 upgrade libraries 2023-07-06 23:33:58 +02:00
Irmen de Jong
6d1fdf1ba6 upgrade to Kotlin 1.9.0 2023-07-06 23:03:47 +02:00
Irmen de Jong
1f7180d9a8 math.multiply_words returns lower 16 bits of the result also in AY (to avoid repeating some load instructions) 2023-07-06 22:54:13 +02:00