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3067 Commits

Author SHA1 Message Date
Irmen de Jong
0f83dc6491 sponsorship link. 
error sorting.
version.
 2024-01-19 20:04:29 +01:00
Irmen de Jong
a14c192ea3 also other targets 2024-01-18 22:31:34 +01:00
Irmen de Jong
03831a7394 added cx16.cpu_is_65816() 2024-01-18 19:30:18 +01:00
Irmen de Jong
fdbbd181ea fixes for address-of uword pointer array expressions 2024-01-17 22:51:15 +01:00
Irmen de Jong
69075376dc get rid of the noshortcircuit fallback 2024-01-17 21:24:41 +01:00
Irmen de Jong
504d1440cc fixed rol(),rol2(),ror(),ror2() 2024-01-17 21:02:17 +01:00
Irmen de Jong
0cfcc5cd29 fix VM sgn() function for floats 2024-01-16 01:34:55 +01:00
Irmen de Jong
e0de662f8e fix signed word bitshift right (>8 shifts) 2024-01-16 01:08:16 +01:00
Irmen de Jong
66a836d094 added support for reverse() on split word arrays 2024-01-16 00:52:09 +01:00
Irmen de Jong
7de665d1e4 support for split wordarrays rol/ror and rol2/ror2 
optimized rol and ror codegen

optimize/fix ror/ror2/rol/rol2 on word arrays
 2024-01-15 03:22:37 +01:00
Irmen de Jong
0a356ba73a added containment check of float arrays 2024-01-14 14:14:09 +01:00
Irmen de Jong
41de8caa13 added sprites.set_mousepointer_image(), sprites.set_mousepointer_hand() and sprites.get_data_ptr() 2024-01-14 00:38:56 +01:00
Irmen de Jong
968609d06d IR: fix problems with symbol offsets and unused subroutines/chunks 2024-01-13 16:43:41 +01:00
Irmen de Jong
3b199a2a87 added cx16 example: automatons. 
added debug mode and RTC to cx16 emulator launchers.
dt error details.
 2024-01-12 21:40:30 +01:00
Irmen de Jong
0c1018ec61 dt error details 2024-01-12 17:34:19 +01:00
Irmen de Jong
bc3f2db3de Fix call graph to no longer mark subroutines unused, that still get their variables referenced somewhere. 
Revert palette.default_colors_16[] back to palette.set_default16.colors.
 2024-01-11 22:12:01 +01:00
Irmen de Jong
06bedb7adb added palette.get_color() and palette.default_colors[] 2024-01-11 21:27:18 +01:00
Irmen de Jong
45a9751217 fix type of optimized lsb() / mkword() arguments when signed. 
printast1 command line option now also works in case of compilation errors.
 2024-01-10 23:57:44 +01:00
Irmen de Jong
f27e3478b9 fix const value of AddressOf for certain types 2024-01-09 22:10:25 +01:00
Irmen de Jong
38dc7fb7bd IR: added SCC and SCS instructions 2024-01-09 01:41:37 +01:00
Irmen de Jong
aa4cd13c31 where to place vscode syntax files. 2024-01-08 00:09:21 +01:00
Irmen de Jong
f8084e7955 fix const replacement optimization error on memory mapped variable 2024-01-07 18:48:18 +01:00
Irmen de Jong
d85c347a6c optimize /256 more, and fixed a unsigned byte word cast error 2024-01-07 02:34:05 +01:00
Irmen de Jong
8e6b91cb9e some optimizations 2024-01-06 00:44:00 +01:00
Irmen de Jong
334e6dca28 added string.contains(). 
fixed string and array containment check for length 1.
 2024-01-05 20:46:26 +01:00
Irmen de Jong
f2daa17b92 tweak some not optimizations 
cleanup IR typestring
 2024-01-05 17:49:56 +01:00
Irmen de Jong
6d9fccacb1 boolean not expression tweaks and optimizations 2024-01-05 13:32:16 +01:00
Irmen de Jong
37638e7ed0 added Absorption laws optimization 2024-01-05 00:36:47 +01:00
Irmen de Jong
8a0e650511 apply De Morgan's laws for logical not, results in smaller code 2024-01-04 23:45:46 +01:00
Irmen de Jong
56ba24962c fixed 'not not x' optimization to just 'x' 2024-01-04 15:02:21 +01:00
Irmen de Jong
19a2110ba2 fix exit() now actually correctly setting the return code in A 
also, moved some cleanup stuff such as CLRCHN from exit() to the cleanup routine that is always called.
finally, also call the cleanup routine when  %option no_sysinit is used
 2024-01-04 00:43:35 +01:00
Irmen de Jong
242a3eec63 fix data type difference error on range from and to values 2024-01-03 21:46:22 +01:00
Irmen de Jong
6aed7e429a allow containment check in a range expression ("run time" range expression) 2024-01-03 01:17:13 +01:00
Irmen de Jong
99c29343de added -printast1 and -printast2 command line options 2024-01-01 22:48:19 +01:00
Irmen de Jong
892fa76883 remove debug output 2024-01-01 20:48:41 +01:00
Irmen de Jong
d446b57d05 fix unittest 2024-01-01 16:11:50 +01:00
Irmen de Jong
0e086d788b removed chained comparisons again, because they caused invalid expression evaluations due to changed semantics. 2024-01-01 16:00:11 +01:00
Irmen de Jong
498841d45d remove binexpr operand rotation that didn't help much at all 2024-01-01 15:12:15 +01:00
Irmen de Jong
d1f8ee1e56 replace most common subexpressions by a single temp variable 2024-01-01 14:57:24 +01:00
Irmen de Jong
75fd263e85 fix expericodegen crash related to shortcircuiting 2023-12-31 01:28:17 +01:00
Irmen de Jong
8f18b5b8a7 keep distinction between logical and bitwise boolean operators 2023-12-30 01:08:42 +01:00
Irmen de Jong
f790182f0b adding short-circuit boolean expression evaluation (in IR codegen) also -noshortcircuit cli option 2023-12-30 01:08:41 +01:00
Irmen de Jong
813007a5d8 adjusted options of library modules 2023-12-29 22:21:44 +01:00
Irmen de Jong
d03ff1e4d0 improved var -> const replacement, now done in constfolding already (fixes some obscure problems later on) 
Also fixed some directive parenting errors
 2023-12-29 19:48:40 +01:00
Irmen de Jong
01bd648cb2 added math.crc16() and math.crc32() 2023-12-29 08:00:02 +01:00
Irmen de Jong
779a5606a7 add unittest for aa%bb (without space) to be parsed correctly as modulo, not directive 2023-12-29 05:11:50 +01:00
Irmen de Jong
ccc11e49d2 fix asmgen for uword shift right 8 or more bits 2023-12-29 05:06:09 +01:00
Irmen de Jong
d28c994ecd directive really needs to be listed out in the parser otherwise it confuses it with % modulo :-( 
Also fix missing const fold pass in optimizer
 2023-12-29 03:45:20 +01:00
Irmen de Jong
e35cfd4971 get rid of the redundant 'f' suffix of several funtions in floats module (breaking change!) 
Unfortunately a few routines (minf, maxf, clampf) remain unchanged, because removing the 'f' would make them clash with a builtin function.

floats.rndf -> floats.rnd
floats.parse_f -> floats.parse
floats.rndseedf -> floats.rndseed
floats.print_f -> floats.print
floats.str_f -> floats.tostr
 2023-12-29 03:12:44 +01:00
Irmen de Jong
a0594cbce3 const optimizer now knows about a bunch of library functions, such as math.* 2023-12-28 20:14:13 +01:00
Irmen de Jong
9c1b11d605 some WARN messages are now INFO 2023-12-28 14:20:47 +01:00
Irmen de Jong
44d82f9190 add unit tests 2023-12-28 13:30:07 +01:00
Irmen de Jong
09c6cb4d6b replace unwritten vars by consts. Improved const eval. 
Fixed some slight bugs in library code
 2023-12-28 05:17:15 +01:00
Irmen de Jong
b428343c2a tweak chained comparisons 2023-12-28 02:31:39 +01:00
Irmen de Jong
dfce292294 allow chained comparisons i<x<j (desugared into: i<x and x<j) 2023-12-28 01:18:59 +01:00
Irmen de Jong
2b8f613a00 added %option ignore_unused to suppress warnings about unused vars and subs in that module/block. 
Also improved error for invalid directive.
 2023-12-26 23:37:59 +01:00
Irmen de Jong
2eb137618e refactor block options 2023-12-26 22:13:08 +01:00
Irmen de Jong
4bb2b8ca9b make isArray a computed property by simply checking the datatype 2023-12-26 19:58:08 +01:00
Irmen de Jong
0a4de45453 get rid of vardecl.declareddatatype 2023-12-26 19:33:58 +01:00
Irmen de Jong
ffdc658dc8 type error tweaks 2023-12-26 18:49:01 +01:00
Irmen de Jong
7530f4407b ir tag change INLINEASM->ASM 2023-12-26 16:15:19 +01:00
Irmen de Jong
73864c8101 added -check command line option 2023-12-26 15:45:55 +01:00
Irmen de Jong
f948917124 added floats.push() and floats.pop() 
fixed vm pop.f
 2023-12-26 15:19:49 +01:00
Irmen de Jong
0d44492086 push,pushw,pop and popw are no longer built-in functions but regular routines in sys 2023-12-26 14:47:31 +01:00
Irmen de Jong
38a22fbc99 allow %option no_symbol_prefixing also on module scope 2023-12-26 12:31:18 +01:00
Irmen de Jong
8ae435549d added -slabshigh N and -slabsgolden for memory() slabs 2023-12-23 20:45:30 +01:00
Irmen de Jong
9b113c0cbb added -varsgolden to put BSS into Golden Ram at $0400 2023-12-23 20:11:50 +01:00
Irmen de Jong
4cd9bb8f99 allow Python-style negative array indexing to count from the end 2023-12-23 16:37:28 +01:00
Irmen de Jong
ad9eaeafeb call now returns a word value 2023-12-22 22:24:11 +01:00
Irmen de Jong
6cd392909c added verafx.copy() routine for fast vram-to-vram copying ('blitting') 2023-12-22 17:52:43 +01:00
Irmen de Jong
49ec430592 cx16: added several word Vera-registers as memory-mapped vars as well 2023-12-21 00:28:09 +01:00
Irmen de Jong
6bc079c7b7 more asm symbol prefixing: variables with p8v_, subroutines with p8s_ etc 
labels with p8l_ . All this to avoid symbol clashes in the generated assembly code.
Everything got its own distinguishing prefix so we're done with it once and for all and have only 1 breaking change moment.
 2023-12-20 22:20:59 +01:00
Irmen de Jong
299419917e added symbol ambiguity error (variable vs block name for scoped symbols) 
fixes #114
 2023-12-20 00:28:15 +01:00
Irmen de Jong
b7279a3d9e fix 'not in' parsing error 
fixes #115
 2023-12-19 19:49:25 +01:00
Irmen de Jong
e14b854d7b cx16: added audio kernal routines example 2023-12-19 01:47:05 +01:00
Irmen de Jong
8bd7c601c0 cx16: added all remaining audio kernal routines. added the three x16edit kernal entry points. 2023-12-18 22:16:44 +01:00
Irmen de Jong
997288fa03 added cbm.CLEARST() to reset ST to 0 2023-12-18 01:20:24 +01:00
Irmen de Jong
0f26b39997 improve diskio error handling and device not found errors 
for instance if you set drivenumber to 9 without having a second drive connected, it used to hang in various routines
 2023-12-17 22:39:08 +01:00
Irmen de Jong
ae66fcac1e added call builtin function for indirect JSR 2023-12-17 15:45:28 +01:00
Irmen de Jong
eba0bde6f3 Merge branch 'optimize-st' 
# Conflicts:
#	examples/test.p8
 2023-12-17 02:11:01 +01:00
Irmen de Jong
a8be94de6b better error message when attempting to cast a float to integer 2023-12-15 22:28:06 +01:00
Irmen de Jong
332ba8ed7e don't give error when returning uword value in subroutine that returns STR 2023-12-14 02:48:21 +01:00
Irmen de Jong
58400f53bc optimize: flip if true/else blocks if the else block only contains a jump (inverting the condition) 2023-12-13 22:06:53 +01:00
Irmen de Jong
01c2112881 remove PtJump label, just use identifier with dummy 2023-12-13 04:16:49 +01:00
Irmen de Jong
a546c2247d optimize if-else handling of asmsub boolean result in status flags 2023-12-13 04:03:21 +01:00
Irmen de Jong
796add0ee2 add string.isspace and string.isprint 2023-12-13 00:28:34 +01:00
Irmen de Jong
f97b3f23e2 optimize symbol table for IR 2023-12-12 19:26:27 +01:00
Irmen de Jong
08a079a96e concerns with in for strings 2023-12-11 21:15:48 +01:00
Irmen de Jong
e98e951834 fix chained assignment and multi-vardecl RHS evaluation 2023-12-10 16:44:51 +01:00
Irmen de Jong
dd4c073e18 version 9.7 2023-12-09 18:54:54 +01:00
Irmen de Jong
ef1c665b9a allow underscores for numerical grouping 2023-12-09 13:13:34 +01:00
Irmen de Jong
d56565be25 fix multi-var decl 2023-12-09 12:32:41 +01:00
Irmen de Jong
e076b3aedc fix multi-var decl in nested scopes 2023-12-09 12:07:09 +01:00
Irmen de Jong
ae3b2ddf5f allow multi var declarations for floats too 2023-12-08 23:29:13 +01:00
Irmen de Jong
1bdc427d73 multi var declarations ubyte x,y,z 2023-12-08 22:18:21 +01:00
Irmen de Jong
6a639ce533 chained assignments x=y=z=42 2023-12-08 01:07:16 +01:00
Irmen de Jong
d91ca8b197 vm: added floats.str_f() 2023-12-07 23:10:27 +01:00
Irmen de Jong
a01c0a283d add check for memory() args to be const, added floats.str_f() 
add check for memory() args to be const
 2023-12-07 22:39:53 +01:00
Irmen de Jong
5c393091a0 unit test for %encoding 2023-12-07 21:54:01 +01:00
Irmen de Jong
8e4319cd5a module directive %encoding to set the text encoding for that whole file (iso, petscii, etc.) 2023-12-06 23:54:08 +01:00
Irmen de Jong
28c1b208c1 optimized calls for float *10 and +0.5 2023-12-06 01:18:07 +01:00
Irmen de Jong
3844bf1f72 fix string.isupper() 2023-12-05 23:52:43 +01:00
Irmen de Jong
745d192563 added floats.normalize() 2023-12-05 22:54:35 +01:00
Irmen de Jong
afbc91d1fc added string.isdigit, islower, isupper, isletter 2023-12-05 22:50:20 +01:00
Irmen de Jong
f998888d6d fix some unicode identifier issues 2023-12-05 17:38:23 +01:00
Irmen de Jong
7d8b42d63e allow Unicode letters in identifiers: things like 'knäckebröd' and 'π' are now valid identifiers. Added floats.π constant. 2023-12-05 01:36:54 +01:00
Irmen de Jong
6ebd4e821f improved docs about subroutine scoping, fix possible optimizer crash for inlined sub 2023-12-04 23:23:52 +01:00
Irmen de Jong
d1806bfdc3 added remaining verafx registers 2023-12-03 22:15:29 +01:00
Irmen de Jong
1d2d7155da palette: changed some of the available presets. Also fix sizeof(array) crash. 2023-12-03 17:14:40 +01:00
Irmen de Jong
b09e0a05bf some tweaks to errors about long integer literals 2023-12-03 02:45:26 +01:00
Irmen de Jong
c609e982fe allow const expression intermediate values to be 32 bits integers to avoid needless overflow errors. 2023-12-03 01:48:12 +01:00
Irmen de Jong
2b227b43fe bmx: error for unsupported file version 2023-12-02 23:56:59 +01:00
Irmen de Jong
48f09f71ab fix TODO crash on uword[0] = uword[0] or 128 (byte register assign to word array) 2023-12-02 21:29:14 +01:00
Irmen de Jong
ead8c59bda allow all character encodings on all compilation targets. 2023-12-02 20:59:50 +01:00
Irmen de Jong
db52a9466c fix weird compiler warning for while 1 {..} 2023-12-02 20:24:45 +01:00
Irmen de Jong
1509de390e various fixes 
print_f() no longer prints a leading space.
Better error message if using float in for loop.
Fix crash when using non-const as when choice value.
VM print_f() more closely resembles the CBM version.
 2023-12-02 18:23:54 +01:00
Irmen de Jong
88a1aa4f3d fix invalid optimization for integers (X/C1)*C2 , only ok for floats because of int rounding 2023-12-01 23:17:49 +01:00
Irmen de Jong
36bfef567d comments 2023-12-01 20:20:18 +01:00
Irmen de Jong
e40ebd75a2 floats.parse_f uses kernal VAL if it's present 2023-11-30 23:50:50 +01:00
Irmen de Jong
992732f2cb bmx support to save partial screens ('stamps') 2023-11-30 22:17:57 +01:00
Irmen de Jong
b58a3ba1bb added cx16 sprites.move , movex and movey routines to move sprite by deltas 2023-11-30 20:49:47 +01:00
Irmen de Jong
afe521b0c9 simplify bmx loading 2023-11-29 21:57:17 +01:00
Irmen de Jong
5d9caef45f bmx can load "stamps" 2023-11-29 21:07:22 +01:00
Irmen de Jong
278e2f5605 preparing for working kernal FP VAL_1() call 2023-11-29 00:27:02 +01:00
Irmen de Jong
1e299bf360 better pokef() code 2023-11-28 23:04:27 +01:00
Irmen de Jong
8dfa0bc38c fix a compiler crash in certain vardecl initialization expressions 2023-11-28 21:01:58 +01:00
Irmen de Jong
fde136fb7b bmx module only supports 320 or 640 image widths for now 2023-11-28 20:38:52 +01:00
Irmen de Jong
ee4da1a757 fix floats.parse_f() to use new kernal routine address for VAL 
gives error message if it detects issues f.ex. with new kernal version that moves the routine
 2023-11-27 23:58:28 +01:00
Irmen de Jong
ae2d96c455 added peekf and pokef builtin functions. Fixed sizeof() to allow number argument as well. 2023-11-27 23:36:02 +01:00
Irmen de Jong
2fa1d8f2e8 fix vm string hash 2023-11-27 01:27:50 +01:00
Irmen de Jong
1dff59e1d6 added string.hash() 2023-11-26 22:14:08 +01:00
Irmen de Jong
5f6cff739a fix bmx palette writing from buffer 2023-11-26 01:50:25 +01:00
Irmen de Jong
45debff89f bmx: allow palette to be loaded into memory buffer instead of vram 2023-11-25 17:58:43 +01:00
Irmen de Jong
c45fbe6310 continue stmt added 2023-11-25 01:14:35 +01:00
Irmen de Jong
9ef9c24388 IR: optimize redundant labels 2023-11-25 01:10:17 +01:00
Irmen de Jong
6a40f23578 cx16: added bmx library module and showbmx example 2023-11-24 23:39:05 +01:00
Irmen de Jong
0bee6f6b41 cx16: reorder processing of IRQ handlers 2023-11-24 01:12:27 +01:00
Irmen de Jong
98570ac456 cx16: optimized sys.set_rasterline() 2023-11-23 00:02:04 +01:00
Irmen de Jong
1b2296ad5b move cx16 irq examples to new API, fix some bugs in the handler 2023-11-22 23:25:39 +01:00
Irmen de Jong
16851746d6 new X16 irq handler routines and examples 2023-11-22 20:03:21 +01:00
Irmen de Jong
935450a45f update kotest library 2023-11-22 18:40:07 +01:00
Irmen de Jong
ba67fd318b renamed cx16.VERA_IRQ_LINE_L to VERA_IRQLINE_L and added VERA_SCANLINE_L, to align with official register naming. 
Also added a multi-irq example for the X16 to show the updated irq handler semantics.
 2023-11-22 18:36:24 +01:00
Irmen de Jong
08ac459a41 breaking change: sys.set_irq() and sys.set_rasterirq() no longer have useKernal parameter! The irq handler routine must return a boolean instead in the A register. 
When it returns true it means run the system IRQ handler afterwards. When it returns false, the system handler is NOT ran afterwards.
 2023-11-21 23:22:53 +01:00
Irmen de Jong
a83e9d9a0a added sys.save_prog8_internals() and restore_prog8_internals() 2023-11-21 22:00:43 +01:00
Irmen de Jong
62d3f01948 fix name check in inline asm 
this no longer removes a subroutine that is otherwise only called from inlined asm.
 2023-11-21 01:26:50 +01:00
Irmen de Jong
ab4bcdf12d emudbg no longer clobbers r1 2023-11-20 00:20:48 +01:00
Irmen de Jong
a6756d2cea removed diskio.set_drive(), just set the diskio.drivenumber variable directly 
there already wasn't a getter
 2023-11-19 22:15:56 +01:00
Irmen de Jong
f81061dd42 error msg and comments 2023-11-18 01:03:34 +01:00
Irmen de Jong
8e2c304b3c txt.waitkey() now returns the key that was pressed 2023-11-17 20:31:19 +01:00
Irmen de Jong
f21adaa3ef fix compiler error caused by removal of string symbol in txt.print() optimization 2023-11-17 19:51:48 +01:00