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448 Commits

Author SHA1 Message Date
Irmen de Jong
c4a28b8502 actually (re)initialize block level variables with their init values 2019-01-27 18:33:21 +01:00
Irmen de Jong
3a8f069854 zp allocations 2019-01-27 17:10:49 +01:00
Irmen de Jong
953cf9a335 preparing for vars on zeropage 2019-01-26 22:46:01 +01:00
Irmen de Jong
fa8a3c997a Expressions can now be split over multiple lines. Fixed datatype of len(). 2019-01-26 17:32:26 +01:00
Irmen de Jong
1ff68b06da fix compiler crash, rasterbars alignment, docs. 2019-01-25 01:35:46 +01:00
Irmen de Jong
6e3820c6b8 Fixed namespace lookup errors related to variable initialization. Removed many X register clobbers. 2019-01-24 23:29:09 +01:00
Irmen de Jong
56e0f4c525 trying to fix namespace lookup errors 2019-01-24 21:45:50 +01:00
Irmen de Jong
a0f0e7a034 %asminclude now first looks in the same folder as the module it is in 2019-01-24 00:35:30 +01:00
Irmen de Jong
fab5e4b17f swap syntax checks 2019-01-23 22:00:46 +01:00
Irmen de Jong
39a5e341af sort assignments to enable same-value optimization 2019-01-23 21:50:43 +01:00
Irmen de Jong
d37c9d1680 argument type casts for builtin functions, added memset, tweaked memcopy/memset assembly a bit 2019-01-23 00:19:29 +01:00
Irmen de Jong
dd02d97db4 fixed and optimized branches and gotos in if statements 2019-01-22 22:52:43 +01:00
Irmen de Jong
209b50ddf7 errormsg 2019-01-21 02:57:00 +01:00
Irmen de Jong
5ba839986f some more command line options 2019-01-21 01:08:43 +01:00
Irmen de Jong
5471c5211c make %asminclude work, restructure prog8lib into separate asm file 2019-01-21 00:49:48 +01:00
Irmen de Jong
ba91ab13d5 remove unused option 2019-01-20 17:50:30 +01:00
Irmen de Jong
2911e357bd restructured program init code and library imports a bit 2019-01-20 17:45:57 +01:00
Irmen de Jong
fc67ef8f21 added SID registers and sound example program 2019-01-20 16:54:24 +01:00
Irmen de Jong
ef12be062b fixed swap() 2019-01-19 18:34:22 +01:00
Irmen de Jong
25e44a54fb stuff 2019-01-19 17:07:01 +01:00
Irmen de Jong
75b38d7b84 added swap() slow version 2019-01-18 01:33:54 +01:00
Irmen de Jong
740dedc7a1 fixed stack/branch bug in for loop 2019-01-17 23:05:57 +01:00
Irmen de Jong
76aeb06c97 float init optimization in asm 2019-01-17 00:00:04 +01:00
Irmen de Jong
9424387803 added ast check for invalid type cast 2019-01-16 23:24:47 +01:00
Irmen de Jong
aa8f8978f0 remove long-branch warning for now 2019-01-16 23:12:30 +01:00
Irmen de Jong
49c3dc3c32 for loop body can be a single statement without curly braces now as well 2019-01-16 22:02:35 +01:00
Irmen de Jong
eb74b8daa5 got rid of useless opcode 2019-01-16 21:18:00 +01:00
Irmen de Jong
c6c75c43ff fix typo 2019-01-16 00:42:00 +01:00
Irmen de Jong
8bd5cc01b4 asm assignment opts 2019-01-16 00:37:17 +01:00
Irmen de Jong
5f2bf2b375 various regression fixes 2019-01-16 00:36:30 +01:00
Irmen de Jong
ee906ba82c fix ubyte2float conversion 2019-01-15 22:16:03 +01:00
Irmen de Jong
de4353a93e fix too greedy removal of loop statement bodies sometimes 2019-01-15 21:46:27 +01:00
Irmen de Jong
870c6ea747 stuff 2019-01-14 23:48:18 +01:00
Irmen de Jong
98e95b5707 replaced str2ubyte 2019-01-13 14:20:51 +01:00
Irmen de Jong
30e6bc92e5 expression optimizations 2019-01-13 01:50:46 +01:00
Irmen de Jong
ec770b0f5f merge sequential assignments, fix irq 2019-01-12 21:38:31 +01:00
Irmen de Jong
d05169853b even more optimizations 2019-01-12 18:11:36 +01:00
Irmen de Jong
5e42c0d736 rewrote HeapVars a bit to allow for more flexibility (removal of values?) 2019-01-12 16:32:03 +01:00
Irmen de Jong
23afb1ccc2 optimization and fixes 2019-01-12 16:13:40 +01:00
Irmen de Jong
f3c9be4e06 float ++/-- and missing asm code handlers added 2019-01-12 14:55:57 +01:00
Irmen de Jong
0b86af0c4e fixes 2019-01-12 14:05:55 +01:00
Irmen de Jong
f00d2f06c9 fix stackvm comparison/jnz/bnz 2019-01-12 02:36:43 +01:00
Irmen de Jong
cad42ddc05 word multiplications done 2019-01-12 00:31:56 +01:00
Irmen de Jong
b8251b2e26 simplify expressions 2019-01-11 23:11:10 +01:00
Irmen de Jong
c0920a43a3 optimize % and logical operations on words 2019-01-11 20:24:36 +01:00
Irmen de Jong
6fe0959fdc multiplications 2019-01-11 09:26:59 +01:00
Irmen de Jong
2a08c22b0f optimized byte multiplications 2019-01-11 03:08:27 +01:00
Irmen de Jong
487faf3a08 optimize and fix for loops 2019-01-10 23:53:46 +01:00
Irmen de Jong
aa00db4d80 prog8 lib modules are now embedded resource files 2019-01-10 19:30:26 +01:00
Irmen de Jong
e3eace9e28 project folder restructure 2019-01-09 23:57:27 +01:00
Irmen de Jong
b2ecf16234 fixed some array length loop issues 2019-01-09 22:28:04 +01:00
Irmen de Jong
f1b2bd1cc4 got rid of separate '//' floordivision operator 2019-01-09 22:01:47 +01:00
Irmen de Jong
71e6497eed optimized some +1/-1 code 2019-01-09 03:11:01 +01:00
Irmen de Jong
46c282d6d5 created mkword function 2019-01-09 01:03:33 +01:00
Irmen de Jong
0ab0f02e75 optimized stuff 2019-01-09 00:25:02 +01:00
Irmen de Jong
0146a39ebb moved some more stuff around 2019-01-08 02:09:35 +01:00
Irmen de Jong
d5250a97c2 moved prog8lib into compiler directory 2019-01-08 01:47:59 +01:00
Irmen de Jong
b8b531276d fixed some shift opcode issues in stackvm, tweak mandelbrot example 2019-01-08 01:31:59 +01:00
Irmen de Jong
295f7a6c6e added unsigned versions of sin and cos (0..255, 0..65535) 2019-01-06 22:56:06 +01:00
Irmen de Jong
3b6ffc47b2 integer word division 2019-01-06 21:46:35 +01:00
Irmen de Jong
ebee8c128f fixed/optimized integer division and remainder 2019-01-06 19:04:09 +01:00
Irmen de Jong
214b100f96 fix array assignment stack error 2019-01-06 16:49:11 +01:00
Irmen de Jong
c2c1b43714 fix // expression error 2019-01-06 15:26:08 +01:00
Irmen de Jong
04bbdf5991 div and mult by a power of 2 are now optimized into shifts. Added bit shift operators << and >> 2019-01-06 08:20:22 +01:00
Irmen de Jong
e9704bdca1 arguments to sub calls should be type converted just as regular assignments do 2019-01-06 04:05:13 +01:00
Irmen de Jong
a43f81cad4 more efficient branch asm, and fixed jump/call asm 2019-01-06 03:32:47 +01:00
Irmen de Jong
775cdd451c subroutines are now wrapped in .proc/.pend for 64tass 2019-01-06 02:48:14 +01:00
Irmen de Jong
f803b4edc1 screen clear routines optimized 2019-01-06 02:11:16 +01:00
Irmen de Jong
d203bfaf25 normal division is always float, implemented (u)byte integer division 2019-01-06 01:43:47 +01:00
Irmen de Jong
cca94d41bc cube3d non float 2019-01-05 19:14:14 +01:00
Irmen de Jong
4f213191dc fix asm stack bug 2019-01-05 18:02:17 +01:00
Irmen de Jong
9f4ac37a00 split off c64flt library for all floating point routines 2019-01-05 16:09:05 +01:00
Irmen de Jong
39a8508daa sine table and bit shifting of signed values fixed 2019-01-05 02:42:58 +01:00
Irmen de Jong
32d82e8e56 asmsubs can now specify params and return values to be on the stack. 
implemented fast integer fixed-point sin and cosine functions.
 2019-01-04 22:11:46 +01:00
Irmen de Jong
526b28caa7 avoid impossible type casts 2019-01-04 02:30:59 +01:00
Irmen de Jong
e033cff09a tweak identifier parse rule 2019-01-02 23:32:41 +01:00
Irmen de Jong
299d1bdab8 fixed for loop with step size >1 2019-01-02 03:18:32 +01:00
Irmen de Jong
2f9eabeac7 c64 irq handling routines 2019-01-02 02:47:52 +01:00
Irmen de Jong
aea1292f92 various code generation fixes, slight optimization of 16-bit word additions 2019-01-02 00:38:11 +01:00
Irmen de Jong
72d58d5856 some optimizations 2019-01-01 22:10:06 +01:00
Irmen de Jong
39a8b76534 force_output option added 2019-01-01 21:47:19 +01:00
Irmen de Jong
21136e8cad stop compiler at lexer errors as well 2019-01-01 19:36:27 +01:00
Irmen de Jong
d2616b6a08 tweak parsing of if..else if 2019-01-01 18:45:21 +01:00
Irmen de Jong
c2eb181b5a added memcopy function 2019-01-01 18:38:43 +01:00
Irmen de Jong
ac8e7f4fa9 made setting/restoring the IRQ vector explicit 2019-01-01 18:05:50 +01:00
Irmen de Jong
7b41a4b5fa direct memory access and sprite fixes 2018-12-31 04:53:50 +01:00
Irmen de Jong
a319e6f9ec direct memory access and sprite fixes 2018-12-31 04:48:26 +01:00
Irmen de Jong
c07bd8a4a8 created direct-on-memory ++/-- and augmented assignemnts. 2018-12-31 02:25:45 +01:00
Irmen de Jong
aeb963673a sprites example 2018-12-31 01:52:18 +01:00
Irmen de Jong
500777bf78 added direct memory access ("poke"/"peek") 2018-12-31 01:10:42 +01:00
Irmen de Jong
75a57da44d fixed register clobbering at sub call and cube3d c64 example 2018-12-30 20:22:32 +01:00
Irmen de Jong
b69697c3dd fixed array lookup and cube3d c64 example 2018-12-30 01:51:32 +01:00
Irmen de Jong
9ee1628901 implemented avg() asm 2018-12-30 00:24:41 +01:00
Irmen de Jong
6e8cf7e1d3 implemented sum() asm 2018-12-30 00:05:54 +01:00
Irmen de Jong
575bc7aa9a stack error fix 2018-12-29 20:01:07 +01:00
Irmen de Jong
98b9ddac76 fixed missing initialization of loop index var 2018-12-29 17:09:55 +01:00
Irmen de Jong
9ddda9fcf7 for loops over iterables now allow different numeric loopvar types 2018-12-29 16:25:20 +01:00
Irmen de Jong
b01deb2170 fix for loop iteration Y register clobbering 2018-12-28 03:04:41 +01:00
Irmen de Jong
26233d5409 fixed constant folding expression reorder bug 2018-12-26 17:51:27 +01:00
Irmen de Jong
c58b862b34 more efficient code for inc/dec on arrays 2018-12-26 15:47:23 +01:00
Irmen de Jong
8adbcb7a26 irq routine activated 2018-12-26 04:51:21 +01:00
Irmen de Jong
904e317781 cleanups, fix scope of certain generated nodes in for loops 2018-12-25 01:05:38 +01:00
Irmen de Jong
d55bbcf706 removed string conversion builtin functions, they're now subroutines in c64util 2018-12-22 01:07:43 +01:00
Irmen de Jong
6a18c83fa5 min/max word and uword 2018-12-21 23:12:49 +01:00
Irmen de Jong
85c65a9a9f min/max float 2018-12-21 21:47:31 +01:00
Irmen de Jong
4c2a81c452 min/max byte arrays 2018-12-21 01:10:58 +01:00
Irmen de Jong
ee893e5a2c multiplications 2018-12-20 23:28:03 +01:00
Irmen de Jong
9ffc68acab casts 2018-12-20 16:17:58 +01:00
Irmen de Jong
e20e7f0232 upgrade to antlr 4.7.2 2018-12-20 15:05:50 +01:00
Irmen de Jong
5870006b2f introduced type cast "... as ..." instead of builtin functions 2018-12-20 03:17:41 +01:00
Irmen de Jong
445db44c05 start of typecasting mechanism "... as type" 2018-12-19 03:51:22 +01:00
Irmen de Jong
d305a44557 check for non-executed statements in main block 2018-12-19 03:04:27 +01:00
Irmen de Jong
c1204b83bd changed syntax of subroutine parameters (now the same as vardecls) 2018-12-19 02:51:22 +01:00
Irmen de Jong
00ad285d3f fix array value initialization type conversions 2018-12-19 00:57:57 +01:00
Irmen de Jong
3a7b341f47 fixes 2018-12-18 18:32:41 +01:00
Irmen de Jong
ca1d6bff56 log functions 2018-12-18 02:02:19 +01:00
Irmen de Jong
4be6a2eeef abs() 2018-12-18 01:43:04 +01:00
Irmen de Jong
bcfb390077 optimizations 2018-12-17 15:52:37 +01:00
Irmen de Jong
4a309d1e12 more functions and fixed iteration over variable 2018-12-17 13:49:19 +01:00
Irmen de Jong
178a46ad7f any and all 2018-12-17 01:59:04 +01:00
Irmen de Jong
13a5a06ffb len() 2018-12-16 13:58:18 +01:00
Irmen de Jong
2478c73bc0 more asm float calculations 2018-12-16 03:38:17 +01:00
Irmen de Jong
b9958412c7 allow passing byte/word for register/registerpair arguments, fix stackvm string parameter handling 2018-12-15 00:38:21 +01:00
Irmen de Jong
8597ea2ec7 correct printing of numbers 2018-12-14 23:15:44 +01:00
Irmen de Jong
7cb42de60e more float asm operations, fix some % operator problems 2018-12-13 01:19:43 +01:00
Irmen de Jong
584cc1dedb asm conversions to float 2018-12-12 01:13:13 +01:00
Irmen de Jong
d6cf8bcce0 fixed return values problem and wrong optimization into jump 2018-12-12 00:15:05 +01:00
Irmen de Jong
756930a54f return values problem 2018-12-11 01:54:51 +01:00
Irmen de Jong
be819ba8a7 got the number guessing example fully working on c64 asm 2018-12-11 00:09:37 +01:00
Irmen de Jong
a499ac6def string to byte 2018-12-10 09:25:38 +01:00
Irmen de Jong
f070dc22bb save X register automatically when calling sub that clobbers X 2018-12-09 19:48:59 +01:00
Irmen de Jong
b8150f645d word and uword and float comparisons 2018-12-09 17:28:34 +01:00
Irmen de Jong
21b9c2f011 sbyte less than 2018-12-09 04:10:50 +01:00
Irmen de Jong
db3d3727c2 ubyte comparisons 2018-12-08 18:54:31 +01:00
Irmen de Jong
ef2ae60868 byte/word asm comparisons 2018-12-08 17:21:34 +01:00
Irmen de Jong
432960da8b floats and random number stuff 2018-12-07 00:57:32 +01:00
Irmen de Jong
80c69d83c6 random number stuff 2018-12-06 01:25:06 +01:00
Irmen de Jong
0c64d7ffe5 more asm, constants now also outputted in asm source 2018-12-05 00:30:56 +01:00
Irmen de Jong
08224d5367 error/warning colors 2018-12-04 00:54:18 +01:00
Irmen de Jong
bf5f7a271e various 2018-12-04 00:19:13 +01:00
Irmen de Jong
711d6f4ee5 fix memory pointer variables in the StackVm 2018-12-02 23:53:09 +01:00
Irmen de Jong
89ac374db9 float stuff 2018-12-02 17:59:36 +01:00
Irmen de Jong
211609c481 string param passing 2018-11-28 01:12:23 +01:00
Irmen de Jong
8a2584c7df added JZ/JNZ/etc opcodes for conditional jumps based on stack value 
fix function parameter replacement of auto-heaped strings
 2018-11-27 00:35:37 +01:00
Irmen de Jong
f9ed92dc3a fix function parameter datatype checks 2018-11-26 22:12:36 +01:00
Irmen de Jong
30e2bdad79 fix some problems with subroutine parameters 2018-11-26 01:18:06 +01:00
Irmen de Jong
43c99f1d89 strings of len 1 are no longer converted to byte value, plus some other tweaks 2018-11-25 23:42:37 +01:00
Irmen de Jong
d1b750ea55 fix launching of Vice 2018-11-25 01:17:39 +01:00
Irmen de Jong
849bfde515 auto converting string literals to variables and asm generation 2018-11-24 03:25:59 +01:00
Irmen de Jong
6c8354aef0 taking the address of strings and arrays 2018-11-23 00:31:21 +01:00
Irmen de Jong
069f6ea372 improved assignment of single character values and strings 2018-11-22 00:58:21 +01:00
Irmen de Jong
48a6a05109 improve datatype assignment checks 2018-11-22 00:01:41 +01:00
Irmen de Jong
c40fc584d6 added warning about using X as sub parameter 2018-11-21 22:07:13 +01:00
Irmen de Jong
e89788eeab adjust return value literal type to subroutine return type 2018-11-21 00:02:02 +01:00
Irmen de Jong
034973a9e6 asm fixes 2018-11-20 18:01:53 +01:00
Irmen de Jong
c90230d33a tweaking multiple assignment targets 2018-11-19 23:56:54 +01:00
Irmen de Jong
fad74a6ae0 tweaking multiple assignment targets 2018-11-19 01:31:07 +01:00
Irmen de Jong
a2a8a772ec tweaking multiple assignment targets 2018-11-15 00:49:06 +01:00
Irmen de Jong
23c1167d7f tweaking multiple assignment targets 2018-11-14 01:50:16 +01:00
Irmen de Jong
4ade45f51f tweaking subroutine return values 2018-11-11 18:19:08 +01:00
Irmen de Jong
95b05d08b3 better solution for registerpair as subroutine param/returnvalue 2018-11-10 12:25:46 +01:00
Irmen de Jong
c415f731da make registerpair compile again as subroutine param/returnvalue 2018-11-10 00:53:50 +01:00
Irmen de Jong
171d5b0a35 tweaks 2018-11-09 23:42:17 +01:00
Irmen de Jong
886464d94a assignments 2018-11-09 00:23:51 +01:00
Irmen de Jong
9c26066dcb assignments 2018-11-07 02:37:48 +01:00
Irmen de Jong
37b07e254e assignments 2018-11-06 01:38:47 +01:00
Irmen de Jong
783db2f88b assignments 2018-11-03 00:02:31 +01:00
Irmen de Jong
d6432df90d got rid of 16-bit register pair variables (AX, AY, XY) they were complicating things too much 2018-11-02 22:06:57 +01:00
Irmen de Jong
54e52a910a assignments 2018-11-02 21:34:12 +01:00
Irmen de Jong
4ef680f6fd assignments 2018-11-01 23:42:10 +01:00
Irmen de Jong
a550e2b413 assignments 2018-11-01 00:56:07 +01:00
Irmen de Jong
82c6794e3b assignments 2018-10-31 00:50:53 +01:00
Irmen de Jong
625791e5e8 removed support for indexing on register pairs 2018-10-30 23:20:09 +01:00
Irmen de Jong
6d21274090 assignments 2018-10-30 22:15:38 +01:00
Irmen de Jong
5bf2c4a798 got rid of matrix type 2018-10-30 20:29:03 +01:00
Irmen de Jong
98a8ff4587 asm fixes 2018-10-30 17:39:22 +01:00
Irmen de Jong
5361379187 Merge remote-tracking branch 'origin/master' 2018-10-30 11:12:25 +01:00
Irmen de Jong
05fc6fa47a tweaks 2018-10-30 09:22:32 +01:00
Irmen de Jong
1e776b1f53 Merge remote-tracking branch 'origin/master' 2018-10-29 10:24:30 +01:00
Irmen de Jong
8446dd567b assignments again 2018-10-29 02:05:22 +01:00
Irmen de Jong
729d931ccb assignments again 2018-10-27 23:03:46 +02:00
Irmen de Jong
7c4846700b simplified opcodes (removed COPY_XXX and MEM signed/unsigned distinction) 2018-10-27 22:08:46 +02:00
Irmen de Jong
f4e2641f7c assignments and stuff 2018-10-27 21:26:32 +02:00
Irmen de Jong
a23673fe83 array assignments etc 2018-10-27 02:09:23 +02:00
Irmen de Jong
0235864d0b asm fixes 2018-10-26 11:50:06 +02:00
Irmen de Jong
f541dd3bfd regenerate parser 2018-10-26 02:14:33 +02:00
Irmen de Jong
5203dad7c1 more asm output 2018-10-26 01:44:01 +02:00
Irmen de Jong
595bf7ad4b more asm output 2018-10-25 01:05:35 +02:00
Irmen de Jong
f42a036fc5 more asm output, added COPY_MEM_XXX optimized opcodes 2018-10-25 00:28:50 +02:00
Irmen de Jong
4effd0b3db asm fixes 2018-10-24 17:51:56 +02:00
Irmen de Jong
fba3cb7301 more asm output 2018-10-24 01:39:52 +02:00
Irmen de Jong
ab73353cd2 fix expression simplification issue 2018-10-23 23:05:08 +02:00
Irmen de Jong
a825bbff96 fix array problems, limit size of arrays. 2018-10-23 00:52:51 +02:00
Irmen de Jong
b8f3f942d4 implemented all bit rotate and shift operations 2018-10-22 01:02:24 +02:00
Irmen de Jong
da3f79c092 another way to generate asm 2018-10-21 20:26:18 +02:00
Irmen de Jong
79462b3448 fixed some problems with builtin functions 2018-10-20 23:53:39 +02:00
Irmen de Jong
c01114db9f more asm 2018-10-18 02:14:13 +02:00
Irmen de Jong
bcedb5f5e3 fix some asm 2018-10-17 18:11:36 +02:00
Irmen de Jong
067426016d more asm 2018-10-17 01:01:01 +02:00
Irmen de Jong
1e0ce40d1d included libs are now carried over to asm properly 2018-10-16 22:58:30 +02:00