349 Commits

Author	SHA1	Message	Date
Irmen de Jong	191707cd37	added new c64utils.str2(u)word that doesn't use kernel float routines ... fixed processing of register pair return value of asmsub	2019-03-16 17:50:59 +01:00
Irmen de Jong	563122ac92	stricter argument check for boolean operator	2019-03-15 23:34:15 +01:00
Irmen de Jong	d9d83248fe	implemented strlen() function	2019-03-15 23:10:26 +01:00
Irmen de Jong	f2397527f1	improved text output in stackvm	2019-03-13 22:45:12 +01:00
Irmen de Jong	ce40f6f862	defined a few more sysasm routines	2019-03-11 22:30:32 +01:00
Irmen de Jong	a349599943	serious endless for loop bug in stackvm because Z and N flags weren't set properly, now fixed	2019-03-11 22:02:00 +01:00
Irmen de Jong	ac7faa8d25	stackvm can now intercept system asm calls (to a rom address)	2019-03-11 02:05:30 +01:00
Irmen de Jong	75fadaa24f	added holding area	2019-03-10 20:17:58 +01:00
Irmen de Jong	e4ea1f1014	tweaked controls, score, sounds	2019-03-10 19:24:11 +01:00
Irmen de Jong	cd2c4e13da	cleanups	2019-03-10 18:30:01 +01:00
Irmen de Jong	3af7d4c930	tweaked tetriz speedup	2019-03-10 05:24:07 +01:00
Irmen de Jong	0fc3071a21	updated examples	2019-03-10 04:36:48 +01:00
Irmen de Jong	7f36d08acc	simple sound effects	2019-03-10 04:22:02 +01:00
Irmen de Jong	b040e5ddad	speedup at every 10 lines	2019-03-10 03:59:58 +01:00
Irmen de Jong	f36ce5e0ee	line clearing	2019-03-10 03:21:14 +01:00
Irmen de Jong	ffbdac7e9a	don't draw 8 pieces instead of 7. Implemented simple wall kick when rotating.	2019-03-09 00:42:56 +01:00
Irmen de Jong	f2b03342ac	tehtriz joystick input	2019-03-07 23:29:23 +01:00
Irmen de Jong	52ff61470b	fixed rotation of I piece to conform to current tetris guidelines	2019-03-07 22:41:59 +01:00
Irmen de Jong	28277469b6	fixed a compiler crash because with noopt, strings weren't put on the heap	2019-03-07 22:04:00 +01:00
Irmen de Jong	9be70bcbe7	tetris stuff	2019-03-07 02:28:01 +01:00
Irmen de Jong	3a6fae4447	simplified tehtris collision check a bit	2019-03-07 01:46:38 +01:00
Irmen de Jong	06f0984fa1	docs about irq handlers	2019-03-07 01:02:11 +01:00
Irmen de Jong	77dc35dc6a	added read_flags() function, uword2bcd routine no longer enables irq again if it wasn't enabled before calling it.	2019-03-05 23:10:00 +01:00
Irmen de Jong	5ea2f2d4db	docs about @zp tag	2019-02-28 00:13:59 +01:00
Irmen de Jong	b8ae808b65	compiler was confused about resulting expression type	2019-02-27 23:58:08 +01:00
Irmen de Jong	96ecbc9fe4	fixed too eager expression operand type adjustment	2019-02-27 23:07:12 +01:00
Irmen de Jong	588133d418	fixed primes.p8	2019-02-25 01:37:05 +01:00
Irmen de Jong	2f1249489b	datatype cleanups	2019-02-25 01:22:56 +01:00
Irmen de Jong	95f7c9bad0	asmsubroutines now also return their value on the evalstack (this fixes their use in expressions)	2019-02-24 18:54:25 +01:00
Irmen de Jong	d6ca1e6a12	fixed len() returntype	2019-02-24 15:25:46 +01:00
Irmen de Jong	b0ad66bd04	added missing bitwise and/or/xor asm code	2019-02-23 23:06:46 +01:00
Irmen de Jong	c1d2b4601b	fixed/added logical and/or/xor	2019-02-23 22:13:42 +01:00
Irmen de Jong	52352d9d04	added c64scr.getchr/getclr	2019-02-21 01:31:33 +01:00
Irmen de Jong	cc5898d010	more tetriz work	2019-02-15 01:53:20 +01:00
Irmen de Jong	8684f0c8f5	clean exit mandelbrot	2019-02-12 23:24:47 +01:00
Irmen de Jong	d05d8de447	optimize math from Soci's suggestions	2019-02-12 23:16:13 +01:00
Irmen de Jong	7ff1af3934	avoid zp corruption issues and added zp mode for floating point (todo: allocate)	2019-02-03 00:26:07 +01:00
Irmen de Jong	ae21e03e1d	attempt at optimization to register parameter passing	2019-02-01 22:51:30 +01:00
Irmen de Jong	f0a504baec	replaced cube3d compiled program with more optimized version	2019-02-01 01:42:20 +01:00
Irmen de Jong	f83b9732ee	User defined blocks are sorted first, before library blocks. This prioritizes zero page allocation to user code (and makes reading the program easier)	2019-02-01 01:22:27 +01:00
Irmen de Jong	86ff08e854	fix abs() and also try to convert const arguments to the desired datatype of subroutine params	2019-02-01 00:51:49 +01:00
Irmen de Jong	9a8ada7e75	fixed scripts, type check bug fixed, improved some argument error messages	2019-01-30 23:51:46 +01:00
Irmen de Jong	1a2137c228	updated the compiled examples and disk image	2019-01-27 23:09:29 +01:00
Irmen de Jong	7459896155	finalized zeropage variable allocation	2019-01-27 22:59:40 +01:00
Irmen de Jong	0219c69446	stackvm now also calls the variable init subroutines before the program starts	2019-01-27 21:25:16 +01:00
Irmen de Jong	798c4d7902	fix some optimizations of loops, added some conditional branch optimizations	2019-01-27 19:14:58 +01:00
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	2663781fde	readme	2019-01-26 18:44:30 +01:00
Irmen de Jong	0659f0c4f1	readme	2019-01-26 18:41:25 +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	163c6bc628	improved docs on how to run the compiler	2019-01-24 23:31:16 +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	c952ee898e	updated compiled examples	2019-01-21 00:50:12 +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	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	f08c2828e9	examples and license for antlr	2019-01-19 20:02:03 +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	f7dcdceaaf	cube3d with sprites added	2019-01-17 02:25:52 +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	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	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	68d81dd824	something is broken, moved some asm optimizers to separate branch for the time being	2019-01-15 01:02:34 +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	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	27442c714e	added rasterbars example	2019-01-12 01:59:32 +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	e3eace9e28	project folder restructure	2019-01-09 23:57:27 +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