Apple-2-SW/prog8
1
0
Fork 0
mirror of https://github.com/irmen/prog8.git synced 2024-12-24 16:29:21 +00:00
Code Issues Projects Releases Wiki Activity
5,017 Commits 2 Branches 109 Tags 31 MiB
8341f9c066
Commit Graph

2177 Commits

Author SHA1 Message Date
Irmen de Jong
2da35fec17 remove requirement to end subroutine with an EOL, so oneliners are now possible 
main { sub start() { cx16.r0++ cx16.r1++ } }
 2024-09-01 20:55:43 +02:00
Irmen de Jong
bdeac74cfc removed the -nostrictbool compiler option 
boolean types and bytes are no longer implicitly interchangeable using this option
 2024-09-01 20:53:39 +02:00
Irmen de Jong
6516d7cb15 regenerate skeletons and set version 10.4 2024-08-25 16:56:33 +02:00
Irmen de Jong
c4c4dcf2b3 optimizing gfx2.fill() 4 color mode 2024-08-25 15:05:24 +02:00
Irmen de Jong
e2fcac322f optimizing gfx2.fill() 2024-08-25 13:51:01 +02:00
Irmen de Jong
e439720c9d optimized string compares 2024-08-24 14:53:18 +02:00
Irmen de Jong
b566ea5c3f added string.rfind() 2024-08-22 23:22:31 +02:00
Irmen de Jong
8f6eaeac2c half width katakana conversion 2024-08-21 18:51:34 +02:00
Irmen de Jong
b4facaeb3c add "kata" string encoding (Katakana) 2024-08-20 21:40:43 +02:00
Irmen de Jong
d113827753 todo 2024-07-24 19:50:30 +02:00
Irmen de Jong
c67f877857 Codegen: use BIT instruction for memory location bit 7 and 6 tests (use N and V flags) 2024-07-24 19:26:54 +02:00
Irmen de Jong
0ec719e429 cx16: added a polling pcm streaming example 2024-07-23 21:37:11 +02:00
Irmen de Jong
17f7b11148 tweaks cx16 sample streaming example, also added a new one 2024-07-23 02:10:05 +02:00
Irmen de Jong
4c98070b3c optimize shifts by 1 by inlining it better 2024-07-21 22:08:41 +02:00
Irmen de Jong
3681d6ee1c optimize division by powers of 2 better (into bit shifts) 2024-07-21 21:34:38 +02:00
Irmen de Jong
0af17cdc33 todo's for division optimizations 2024-07-21 20:32:03 +02:00
Irmen de Jong
2aae1f5e30 stricter checks for negative array indexing 2024-07-20 22:37:03 +02:00
Irmen de Jong
d18f2a7bfd improved codegen for some pointer+index expressions 2024-07-18 23:41:34 +02:00
Irmen de Jong
9046fe8d3a ringbuffer and pointer optimization todo 2024-07-16 22:59:31 +02:00
Irmen de Jong
78c7ee247a generate 65c02 TSB/TRB instructions in certain cases 2024-07-16 00:36:00 +02:00
Irmen de Jong
d5adb85e5b IR: add SEC,CLC,SEI,CLI instructions for the sys function calls. 2024-07-14 21:01:19 +02:00
Irmen de Jong
69f953fd9b diskio.f_readline() now also returns I/O status as secondary return value in A 2024-07-06 22:25:01 +02:00
Irmen de Jong
484677b4b1 Get rid of any() and all() builtin functions. 
Replaced by regular subroutines in the anyall module.
 2024-07-06 18:49:03 +02:00
Irmen de Jong
25f25a8767 Get rid of sort() and reverse() builtin functions. 
Sort() had too many gotchas and reverse() is kinda redundant you can loop in decreasing order through an array too.
 2024-07-06 17:07:58 +02:00
Irmen de Jong
0c053e4a2c IR: don't confuse symbol names starting with 'r', with register names 
Added start of buffer.p8 (experimental)
 2024-07-04 01:39:25 +02:00
Irmen de Jong
3f6521cc9b todo 2024-07-03 20:33:59 +02:00
Irmen de Jong
a074491d5b fix doc build 2024-07-03 00:08:49 +02:00
Irmen de Jong
43c55b58d2 fix register overwriting for certain subroutine call parameter combinations. Fixes #136 2024-07-02 23:26:34 +02:00
Irmen de Jong
e7298f8162 fix invalid code gen for if v1==0 or v2==0 2024-07-01 23:38:25 +02:00
Irmen de Jong
ddf990296b fix subroutine inlining symbol scope error 2024-06-29 18:53:54 +02:00
Irmen de Jong
ead8aa7800 asm optimization: bxx+jmp -> opposite bxx 2024-06-29 17:22:57 +02:00
Irmen de Jong
7a9dd1ac9b optimize trivial 65c02 stack instructions 2024-06-29 15:42:40 +02:00
Irmen de Jong
1c97c22eff optimize simple word and byte addition/subtraction better 2024-06-29 14:33:42 +02:00
Irmen de Jong
bbf621a8c4 doc 2024-06-29 13:39:08 +02:00
Irmen de Jong
8efa89165c sprites.get_data_ptr() signature changed: now properly returns the 2 values 2024-06-27 22:22:26 +02:00
Irmen de Jong
4f8aaf9244 some tweaks and todos 2024-06-26 21:22:40 +02:00
Irmen de Jong
54bffc91ae properly generate PUSH and POP instructions for push() and pop() calls in IR. 
Also switch to a fork of shadowJar to avoid Gradle deprecation errors.
 2024-06-25 22:39:20 +02:00
Irmen de Jong
63f5ef9e14 fix typo for bool array storage size 2024-06-20 22:55:47 +02:00
Irmen de Jong
034f27a8dd added queens example, update kotest lib 2024-06-19 23:57:43 +02:00
Irmen de Jong
c2f6311367 todo 2024-06-17 22:41:52 +02:00
Irmen de Jong
c9a4235669 update to kotlin 2.0, fix several code style issues 2024-06-04 01:00:46 +02:00
Irmen de Jong
3d799ae7fe todo 2024-06-01 15:03:01 +02:00
Irmen de Jong
8b10115390 release 10.3.1 2024-05-31 23:51:35 +02:00
Irmen de Jong
d2e010c439 added cx16.scnsiz (extapi call), describe profiler.py script 2024-05-31 21:48:29 +02:00
Irmen de Jong
22c9e99fa3 explain integer math sin/cos routines even better 2024-05-29 23:12:00 +02:00
Irmen de Jong
ee262f6aad explain integer math sin/cos routines even better 2024-05-29 20:26:42 +02:00
Irmen de Jong
af64af2397 explain integer math sin/cos routines better 2024-05-29 19:48:27 +02:00
Irmen de Jong
d3dcd24b4d add profiler script 2024-05-29 00:56:31 +02:00
Irmen de Jong
0dc50a93a4 added @nozp variable flag 2024-05-21 21:53:58 +02:00
Irmen de Jong
ac1d4b4a7a mouse_pos() now returns the coordinates as unsigned words 2024-05-20 21:38:02 +02:00
Irmen de Jong
c719e274d5 java version tweaks 2024-05-18 20:25:44 +02:00
Irmen de Jong
e4990f8ec5 Revert "update to Java 17 LTS" 
This reverts commit 3ef5bdfeda.
 2024-05-18 18:59:32 +02:00
Irmen de Jong
3ef5bdfeda update to Java 17 LTS 2024-05-17 18:27:21 +02:00
Irmen de Jong
9120e16683 todo 2024-05-02 21:02:50 +02:00
Irmen de Jong
a1ebc7090d fix sieve example 2024-04-18 22:22:29 +02:00
Irmen de Jong
054b4636e0 version 10.3 2024-04-18 21:50:48 +02:00
Irmen de Jong
5ac9c75521 docs of new floats routines and added them to VM target too 2024-04-17 20:03:36 +02:00
Irmen de Jong
a7247f5b8b fix boolean expression optimization bug 2024-04-12 21:56:25 +02:00
Irmen de Jong
4d37581694 fix the symbol lookup error lsb(a) when a is in a multi vardecl. 2024-04-11 00:51:08 +02:00
Irmen de Jong
5d7ddebcad fix bool to uword cast in 6502 codegen 2024-04-11 00:34:53 +02:00
Irmen de Jong
8babad9c7c sphinx config 2024-04-10 20:04:09 +02:00
Irmen de Jong
8db7aa07bd added (autogenerated) symbol skeleton files to the docs 2024-04-10 19:58:15 +02:00
Irmen de Jong
42f4b06ac8 added options -bytes2float and -float2bytes to be able to do float conversions from the command line 2024-04-09 23:59:54 +02:00
Irmen de Jong
7a6f2ecc8c add symboldumps to doc makefile 2024-04-09 19:53:36 +02:00
Irmen de Jong
f5d556a7f9 added missing options to doc 2024-04-09 19:30:04 +02:00
Irmen de Jong
2aae46d632 added -dumpsymbols option to print a dump of all the variables and subroutine signatures 2024-04-09 19:19:13 +02:00
Irmen de Jong
19ebc6d6b3 better error message for ambiguous multi-var initialization in vardecl 2024-04-08 22:36:00 +02:00
Irmen de Jong
6ed9899dc7 smarter desugaring of ubyte x,y 2024-04-07 23:36:46 +02:00
Irmen de Jong
9de7698a5c verafx.mult() and muls() now return both words of the 32 bits result. 2024-04-07 22:41:21 +02:00
Irmen de Jong
112d2d6058 cx16 sprites module: the palette_offset parameter now takes values 0-15 (instead of 0-255) to be more consistent with docs and vera behavior 2024-04-07 21:49:03 +02:00
Irmen de Jong
ddb8346711 added txt.cls() as a shorter alternative to clear_screen(). 
cx16: added new character encodings, and routines in textio to enable the character sets for them.
cx16: added txt.chrout_lit() and txt.print_lit() to always print the literal characters and never as control codes
 2024-04-07 19:32:44 +02:00
Irmen de Jong
8dd3faf395 clarification 2024-04-06 14:31:39 +02:00
Irmen de Jong
35f3e8708b doc and tweak subexpression extraction a tiny bit 2024-04-06 14:01:06 +02:00
Irmen de Jong
cfe3fcc9e7 fix symbol table issue 2024-04-06 12:53:33 +02:00
Irmen de Jong
66a6659a6e cbm.STOP2() and cbm.GETIN2() convenience routines 2024-04-06 02:16:21 +02:00
Irmen de Jong
731132d4b3 check number of result values in return statements 2024-04-05 02:13:31 +02:00
Irmen de Jong
98acff802f better checking for number of return values 
assignment optimization if return register already is the same as the assignment target
 2024-04-04 23:47:33 +02:00
Irmen de Jong
5f11f485a2 fix compiler error 2024-04-04 02:00:55 +02:00
Irmen de Jong
34f3169dda tweak library routines for multiple return values. 
cbm:
MEMTOP changed (now also returns nr of banks in A)
STOP2 removed (just use STOP)
RDTIM_safe() added                  TEST IRQ ENABLE
RDTIM16 changed (internally)        TEST IRQ ENABLE

cx16:
screen_mode changed (now also returns width and height in X,Y)
kbdbuf_peek2 removed (just use kbdbuf_peek)
joystick_get changed (presence now returned as bool in Y)
joystick_get2 removed (just use joystick_get)
mouse_pos changed (now properly returns x and y position in R0 and R1)
set_led_brightness changed into set_led_state, with only a boolean on/off argument. There is no variable brightness.

sys.set_leds_brightness() removed. Use cx16.set_led_brightness().
 2024-04-04 01:39:19 +02:00
Irmen de Jong
a3ef8f814b Merge branch 'master' into multi-assign 
# Conflicts:
#	examples/test.p8
 2024-04-03 01:13:27 +02:00
Irmen de Jong
385dd6fc23 todos 2024-04-03 01:12:45 +02:00
Irmen de Jong
a5e0e31b74 clarify order of multi-assign 2024-04-02 01:47:46 +02:00
Irmen de Jong
641f6c05d8 allow 'void' as dummy assign target in multi-assignment statements 2024-03-31 23:43:26 +02:00
Irmen de Jong
788f6b44a6 antlr grammar now understands underscores in identifier names 2024-03-31 00:31:10 +01:00
Irmen de Jong
63a4525f06 remove hacks from floats.parse now that kernal R47 is out 2024-03-30 22:29:13 +01:00
Irmen de Jong
3e34a3ef72 allow multi-assign to skip any status register result 2024-03-29 23:10:08 +01:00
Irmen de Jong
56f41d5e34 docs about multi-assign 2024-03-28 23:24:14 +01:00
Irmen de Jong
bd5abfb969 add IR peephole optimization to remove redundant store 2024-03-28 01:06:05 +01:00
Irmen de Jong
dd0f0fe415 conv.str_ub and partners are now much shorter routines than before 2024-03-27 22:34:44 +01:00
Irmen de Jong
56c1035581 Merge branch 'master' into multi-assign 
# Conflicts:
#	docs/source/todo.rst
#	examples/test.p8
 2024-03-26 22:09:16 +01:00
Irmen de Jong
ba1e907c79 fix divmod; out args are written to and should be potential constants 2024-03-26 22:04:44 +01:00
Irmen de Jong
2a3a27c56d bmx library: set bpp header field correctly on save 2024-03-26 22:01:10 +01:00
markjreed
647af34f5b
fix: tweak divmod() doc (#131) 
* fix: adjust naming on divmod parameters to match standard mathematical terminology; clarify description

* fix: wording

* fix: wording
 2024-03-26 22:00:55 +01:00
Irmen de Jong
993be6394e unit tests multi-assigns 2024-03-25 23:20:03 +01:00
Irmen de Jong
9a27505315 6502 codegen for multi-assigns 2024-03-25 22:17:31 +01:00
Irmen de Jong
2e37f5dee3 IR: support for multi-returnvalue function calls (asmsubs) 
note: the VM can't execute these though as it has no CPU hardware registers
 2024-03-23 00:30:17 +01:00
Irmen de Jong
edc83305a4 allow multiple targets in AssignTarget 2024-03-22 21:51:08 +01:00
Irmen de Jong
e6014ea4dd version 10.3.1 2024-03-21 19:32:16 +01:00
Irmen de Jong
c38765301e gfx2 screenmode tweak 2024-03-19 01:21:56 +01:00
Irmen de Jong
d14c61b160 added string.findstr(). string.find() returns 255 if not found. 
also fix string assignment bug for sub args.
 2024-03-17 23:18:33 +01:00
Irmen de Jong
fe2b67998c vm: fix load_raw, fix rng bug in textelite (carry flag shifting...) 2024-03-17 16:46:26 +01:00
Irmen de Jong
de3d0b40dc fixed vm problem with branching instructions in global init chunk 2024-03-17 13:22:17 +01:00
Irmen de Jong
4db4a5f1b2 vm: txt.width() and height() now return the actual console terminal width and height if possible. 2024-03-16 22:40:08 +01:00
Irmen de Jong
5a0524ff4d various fixes 2024-03-16 18:48:06 +01:00
Irmen de Jong
5b7801eea1 added crc verifications to diskspeed 2024-03-16 16:26:39 +01:00
Irmen de Jong
fbe231793b optimized and added "streaming" crc32 and crc16 routines to math module. Return value is put in different register now! r14+r15 instead of r0+r1! 2024-03-16 01:07:03 +01:00
Irmen de Jong
6a9269111e some changes in SMC routines for the cx16: 
sys.poweroff_system() moved to cx16
sys.set_leds_brightness() moved to cx16 and changed to set_led_brightness, you can only change the activity led brightness.
 2024-03-15 23:00:14 +01:00
Irmen de Jong
a94cfd34f5 don't apply absorption law on functioncall operands 2024-03-15 01:04:27 +01:00
Irmen de Jong
28eae5a0fd updated diskspeed example to deal with increased I/O speeds 2024-03-15 00:37:13 +01:00
Irmen de Jong
1fc79ff6dd implement the missing in-place array operators for split word arrays and numeric operand 2024-03-13 21:16:49 +01:00
Irmen de Jong
3535c1acda fix broken boolean != comparison optimization 2024-03-13 20:23:42 +01:00
Irmen de Jong
33c8caac8f get rid of containment expression restriction 2024-03-12 23:39:54 +01:00
Irmen de Jong
51d708bbdd fix monogfx issue 2024-03-12 23:27:15 +01:00
Irmen de Jong
a5a918df84 update docs about boolean type 2024-03-12 18:54:56 +01:00
Irmen de Jong
820541e427 fixed and optimized pointervar indexed in-place operations 2024-03-11 23:27:48 +01:00
Irmen de Jong
c11a9b8709 fix callgraph issue when module gets removed by optimizations 2024-03-11 20:34:22 +01:00
Irmen de Jong
80f39e8097 Merge branch 'booleans' 
# Conflicts:
#	compiler/res/prog8lib/cx16/monogfx.p8
#	compiler/res/prog8lib/virtual/monogfx.p8
#	compiler/src/prog8/compiler/astprocessing/BoolRemover.kt
#	compiler/test/TestTypecasts.kt
#	docs/source/todo.rst
#	examples/cx16/highresbitmap.p8
#	examples/test.p8
#	httpCompilerService/src/prog8/http/TestHttp.kt
 2024-03-11 01:00:48 +01:00
Irmen de Jong
3a9919a377 implemented a couple more diskio routines for the VM target 2024-03-09 17:36:39 +01:00
Irmen de Jong
f739e679e4 added sys.exit2 and sys.exit3 to set more result registers at program exit 
todo
 2024-03-09 03:30:05 +01:00
Irmen de Jong
52649a8e4f conv routines now return the string buffer address. 2024-03-08 02:12:46 +01:00
Irmen de Jong
04f7b772a3 lib updates, removed unused and obsolete http and dbus modules 2024-03-05 23:42:35 +01:00
Irmen de Jong
42c7569791 doc 2024-03-05 22:58:27 +01:00
Irmen de Jong
6d29b00a80 fix monogfx horizontal line and text draw in invert mode 2024-03-05 22:38:34 +01:00
Irmen de Jong
9f1bd2d7d6 asmoptimizer that removes redundant branches on boolean in A 2024-03-05 20:37:15 +01:00
Irmen de Jong
9826d7c494 optimize certain boolean comparisons more 2024-03-05 03:09:53 +01:00
Irmen de Jong
c6bf57b390 non strict bools should also replace not byte with byte==0 2024-03-04 23:25:34 +01:00
Irmen de Jong
bfcf07c1a2 attempt to no longer have BuildVersion.kt in git, blocking easy pulls 2024-03-04 20:45:59 +01:00
Irmen de Jong
4d7e96d423 add monogfx inverted (eor) draw mode 2024-03-03 23:28:37 +01:00
Irmen de Jong
449461e412 tweak monogfx stipple plot 2024-03-03 21:47:42 +01:00
Irmen de Jong
607275ec66 tweak 2024-03-03 19:52:46 +01:00
Irmen de Jong
e55cde2a81 more nonstrictbool conversions 2024-03-03 19:43:48 +01:00
Irmen de Jong
da1620807f fixed all todos in ifelse gen 2024-03-03 12:10:42 +01:00
Irmen de Jong
f39ef8f565 optimize byte comparison assignment to use rol trick instead of branching 2024-03-03 00:01:14 +01:00
Irmen de Jong
fe8b6e820c getting rid of problematic fallback (infinite recursion) 2024-03-02 23:19:55 +01:00
Irmen de Jong
f29d24e96a fixup split words array comparisons 2024-03-02 23:19:55 +01:00
Irmen de Jong
620ffe54ec asm optimizer: don't remove labels. remove redundant cmp/cpx/cpy instructions. 2024-03-02 23:19:53 +01:00
Irmen de Jong
ceaa4cd07d array issue 2024-03-02 23:19:39 +01:00
Irmen de Jong
af17f903ee fix that if not fcall() wasn't transformed to a conditional branch instruction 2024-03-02 23:19:39 +01:00
Irmen de Jong
c532e28841 fix several remaining bool return values in library routines 2024-03-02 23:19:39 +01:00
Irmen de Jong
dba0846866 optimize word >, word <= 2024-03-02 23:19:39 +01:00
Irmen de Jong
bed629998a fix large code for some compares 2024-03-02 23:19:39 +01:00
Irmen de Jong
bc2ede76bf tweak to byte compares 2024-03-02 23:19:39 +01:00
Irmen de Jong
2a1fec2ed2 fix codegen error for comparisons 2024-03-02 23:19:39 +01:00
Irmen de Jong
004048e5a7 fix IR codegen error for b=float>value 2024-03-02 23:19:39 +01:00
Irmen de Jong
b941d6f1e4 new comparison tests 2024-03-02 23:19:39 +01:00
Irmen de Jong
37b346740b fix 6502 casting uword and float to bool 2024-03-02 23:19:39 +01:00
Irmen de Jong
f5e332daf7 remove redundant IR instructions like SNZ 2024-03-02 23:19:39 +01:00
Irmen de Jong
fe9a9fc5cb new if tests 2024-03-02 23:19:39 +01:00
Irmen de Jong
a1574a7187 added txt.print_bool, several fixes 2024-03-02 23:19:39 +01:00
Irmen de Jong
a5110b1f96 improved De Morgan rewrite rules 2024-03-02 23:19:39 +01:00
Irmen de Jong
006713fe13 optimize boolean to ubyte assignment (skip type cast) 2024-03-02 23:19:39 +01:00
Irmen de Jong
7868e672e0 ifelse more 2024-03-02 23:19:39 +01:00
Irmen de Jong
e1a133c2c0 ifelse more 2024-03-02 23:19:39 +01:00
Irmen de Jong
c77cd0da39 ifelse more 2024-03-02 23:19:39 +01:00
Irmen de Jong
577333f2c4 new ifelse codegen 2024-03-02 23:19:39 +01:00
Irmen de Jong
7d8cdcbfea more bool fixes and optimizations in codegen 2024-03-02 23:19:39 +01:00
Irmen de Jong
c5c4c6f111 start of new ifelse 2024-03-02 23:19:39 +01:00
Irmen de Jong
acd841dbb6 bool changes in 6502 assignment codegen 2024-03-02 23:19:37 +01:00
Irmen de Jong
6b52ba9397 6502 asmgen 2024-03-02 23:19:20 +01:00
Irmen de Jong
10d12f73d6 IR/VM: testing the boolean changes, added in-place and/or. 2024-03-02 23:19:20 +01:00
Irmen de Jong
cd9119655c IR codegen 2024-03-02 23:19:20 +01:00
Irmen de Jong
92527b4c1d examples: add ==0 or !=0 to expressions that depend on implicit conversion from byte to bool 2024-03-02 23:19:18 +01:00
Irmen de Jong
c48012c385 tweak ifelse > and <= order 2024-03-02 17:01:31 +01:00
Irmen de Jong
a282b17286 added asm optimizer for <= byte (bcc+beq->bcs) 2024-03-02 15:34:54 +01:00
Irmen de Jong
58d9463f16 consolidate word comparison codegen 2024-03-02 14:00:12 +01:00
Irmen de Jong
047decd552 consolidate byte comparison codegen 2024-03-01 22:21:22 +01:00
Irmen de Jong
82e0877e64 readme 2024-03-01 00:41:11 +01:00
Irmen de Jong
040d75dafa VM now supports indirect jump instruction 2024-02-22 16:19:26 +01:00
Irmen de Jong
b5e691f367 IR: fix chunk reachability: via unchopped chunk label directly so that they don't get removed 2024-02-21 23:18:57 +01:00
Irmen de Jong
325f55f22d doc refs duplicates fix 2024-02-21 21:29:17 +01:00
Irmen de Jong
9724f2db7d readthedocs 2024-02-21 21:23:18 +01:00
Irmen de Jong
5f20f321f0 readthedocs tweaks 2024-02-21 21:05:38 +01:00
Irmen de Jong
8ff10724d1 fix some docs hyperlinks 2024-02-21 17:11:36 +01:00
Irmen de Jong
b27368175d get rid of problematic rewrite of certain for loops that were causing the end expression to be evaluated every loop iteration 2024-02-20 21:03:21 +01:00
Mike McGann
a3fa946300
fix typo: reaturn -> return (#126) 2024-02-18 22:25:26 +01:00
adiee5
58e1864144
Mention AUR package in documentation (#125) 
Additionally, small fixes it nano highlighting
 2024-02-12 20:42:00 +01:00
Irmen de Jong
a4f697bae1 faster 2024-02-10 23:56:55 +01:00
Irmen de Jong
8b8caa1c2e added math.randrange() and math.randrangew() 2024-02-10 22:16:13 +01:00
Irmen de Jong
4dc50cb551 fix unused subroutine removal not removing all unused subs 2024-02-10 21:26:53 +01:00
Irmen de Jong
5522a305ab add -dumpvars option to dump all allocated variables (zp, normal ram, etc) 2024-02-10 18:42:31 +01:00
Irmen de Jong
d7f72056fc rest of the array copying 2024-02-10 17:16:06 +01:00
Irmen de Jong
906d9d858c implementing the array copys 2024-02-10 01:40:36 +01:00
Irmen de Jong
6c8c8e11cc fix cpu register overwrites when using @(...) arguments to an asmsub 2024-02-09 19:55:35 +01:00
Irmen de Jong
e941d2665a preparing for new array copy codegen 2024-02-09 18:22:41 +01:00
Irmen de Jong
68669dbef0 fix & of pointervar indexing 2024-02-08 23:03:53 +01:00
Irmen de Jong
6a48de9a9f IR: fix & of array-element 2024-02-08 21:27:53 +01:00
Irmen de Jong
9d6d98930b fix ast printing of & array-element 2024-02-08 21:27:53 +01:00
Irmen de Jong
386a391fd9 added string.lstripped() and string.ltrimmed() 2024-02-07 23:07:45 +01:00
Irmen de Jong
d33aed4ed5 added txt.petscii2scr() and txt.petscii2scr_str() 2024-02-07 22:36:43 +01:00
Irmen de Jong
24944ad49e added string.strip() and string.trim() and l/r variants. 
fixed memsizer for pointers-to-ubyte.
 2024-02-07 02:09:08 +01:00
Irmen de Jong
8485b8429f optimizing +=1/-=1 2024-02-06 23:49:40 +01:00
Irmen de Jong
358215e4dd removed postIncrDecr (still allow ++/-- to be parsed into +=1/-=1) 2024-02-06 18:50:08 +01:00
Irmen de Jong
2cadb546d5 optimized in-place memory/pointervar operations some more 2024-02-04 15:17:24 +01:00
Irmen de Jong
344a1b9eb8 cx16: added cx16.get_program_args() and cx16.set_program_args() 2024-02-04 11:35:13 +01:00
Irmen de Jong
3c77f8a020 IR: optimize pointer access 2024-02-04 07:51:50 +01:00
Irmen de Jong
8e00408e3e optimize pointer indexing a bit 2024-02-03 23:24:33 +01:00
Irmen de Jong
abcdfd8e28 optimize postincrdecr on memory a bit 2024-02-03 22:33:27 +01:00
Irmen de Jong
b0f5b6925d getting rid of pointer[idx] in ast, instead always use @(ptr+idx) 2024-02-03 19:22:04 +01:00
Irmen de Jong
c71aa0895f get rid of certain redundant !=0 comparisons in logical expressions 2024-02-01 21:50:01 +01:00
Irmen de Jong
9f8e61789a fix 65c02 codegen for certain in-place byte bitwise invert 2024-01-31 23:55:43 +01:00
Irmen de Jong
ef198f1493 fix for certain invalid expression evaluation code. 
it no longer reuses the same temporary variable all the time.

todo
 2024-01-31 21:18:21 +01:00
Irmen de Jong
48ef856c0b identified wrong expr eval code - still need solution. Crash for now. 2024-01-30 23:00:50 +01:00
Irmen de Jong
9aea2b22c4 doc improvement, fixes #120 2024-01-30 19:07:18 +01:00
Irmen de Jong
e0055bc431 IR: working on inplace +/- 2024-01-29 22:08:47 +01:00
Irmen de Jong
9553248ed6 IR: integrate inplace assignment ops 2024-01-28 22:33:16 +01:00
Irmen de Jong
444e97b00b todo 2024-01-27 12:31:36 +01:00
Irmen de Jong
8cf0b6cf51 IR: optimize code for ==0 and !=0 augmented assigns 2024-01-25 00:30:47 +01:00
Irmen de Jong
f2010bf7a5 IR: better code for array element assignments (w.i.p.) 2024-01-23 00:56:06 +01:00
Irmen de Jong
64c132ee0a changed -breakinstr option so that you now specify the exact instruction to use for a %breakpoint. 
also fixed a IR issue with x=not x.
 2024-01-22 22:01:47 +01:00
Irmen de Jong
84a7e86fe3 clarify progend() 2024-01-22 18:57:25 +01:00
Irmen de Jong
87c46ba730 check boolean array size mismatch. 
check for weird string assignment.
check for X16 problematic cpu instructions rmb, smb, bbr, bbs.
tweak number node equality wrt bool type
 2024-01-21 19:15:22 +01:00
Irmen de Jong
b3d98be862 oops, removed a bit too much when getting rid of the noshortcircuit code 2024-01-18 22:00:57 +01:00
Irmen de Jong
43027a4728 IR: optimize rol ror 2024-01-18 21:51:44 +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
OODLER
9e33b8b8da
Added a couple of for examples using descending ranges. (#119) 2024-01-16 20:19:05 +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
80095f4962 added support for any() on split word arrays 2024-01-15 23:51:19 +01:00
Irmen de Jong
828d83dbef loadScaledArrayIndexIntoRegister(): useless type arg removed 2024-01-15 22:19:52 +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
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
ddb2ff4216 IR: use SCS opcode to set carry status flag into register 2024-01-09 23:46:27 +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
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
bfd3edb617 fix expression evaluation bug where intermediate values were overwritten, yielding the wrong result 2024-01-04 21:04:11 +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
fee46f2e54 todo 2024-01-03 15:06:27 +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
517ea82b99 fixed todos in Ast printer 2024-01-01 23:52:03 +01:00
Irmen de Jong
99c29343de added -printast1 and -printast2 command line options 2024-01-01 22:48:19 +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
07feb5c925 extra check 2023-12-31 17:04:28 +01:00
Irmen de Jong
75fd263e85 fix expericodegen crash related to shortcircuiting 2023-12-31 01:28:17 +01:00
Irmen de Jong
89cc7e5fa9 finalize short-circuit eval in IR codegen 2023-12-30 04:26:29 +01:00
Irmen de Jong
265e7aefbf clean up unused codegen for logical ops on words, also fix no-shortcircuit exception 2023-12-30 04:06:02 +01:00
Irmen de Jong
1c55a6c6dc shortcutting part one 2023-12-30 03:54:12 +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
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