368 Commits

Author	SHA1	Message	Date
Irmen de Jong	b200f9945f	asmgen array with pointer values (w.i.p)	2019-04-04 23:51:22 +02:00
Irmen de Jong	eebd4e5f18	fix float constants prefix mistakes, removed broken max_f/min_f (fix pending), tweaked sum_f	2019-04-04 23:39:28 +02:00
Irmen de Jong	1069b5f5d5	w.i.p pointer-to	2019-04-04 21:45:30 +02:00
Irmen de Jong	3e7e44acfe	no hard crash anymore for invalid string escape sequences or unknown petscii characters	2019-04-03 22:25:26 +02:00
Irmen de Jong	518c3bfd76	actually, get rid of integer pow() because a naive multiplication loop approach is way too slow	2019-03-31 18:05:41 +02:00
Irmen de Jong	905d8a0c06	actually, get rid of integer pow() because a naive multiplication loop approach is way too slow	2019-03-31 18:04:19 +02:00
Irmen de Jong	b57c02b0ba	don't remove 'duplicate' assignments that aren't removable (i.e. not literalvalues)	2019-03-31 16:10:02 +02:00
Irmen de Jong	03d0411679	pow_f implemented	2019-03-31 14:28:38 +02:00
Irmen de Jong	83ace753b2	got rid of problematic signed POW operator, added compiler checks for this	2019-03-31 13:56:03 +02:00
Irmen de Jong	c4615591c9	fixing label names, fixes #11	2019-03-30 00:31:40 +01:00
Irmen de Jong	25e3b599e7	fixing label names	2019-03-30 00:15:50 +01:00
Irmen de Jong	5502a3e3ee	optimized name checking, no longer depends on scopedname	2019-03-28 21:30:30 +01:00
Irmen de Jong	62ceace941	block names are global (unscoped)	2019-03-25 23:46:58 +01:00
Irmen de Jong	7114d3193c	some cleanups in library asm code	2019-03-21 22:36:46 +01:00
Irmen de Jong	f3fc2fe523	irq handler saves zeropage scratch registers, fixes #8	2019-03-19 01:22:26 +01:00
Irmen de Jong	1e045b6a62	fixed multi-return value assignment	2019-03-18 04:44:20 +01:00
Irmen de Jong	747c9604dd	improve ast check for multiple returnvalues assignment	2019-03-18 04:01:25 +01:00
Irmen de Jong	1e5b2e0be3	for loops can now be over an iterable literal value directly (don't require a variable to hold the iterable)	2019-03-17 23:58:07 +01:00
Irmen de Jong	0820716e7b	added sqrt16() integer square root	2019-03-16 19:25:47 +01:00
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	223bab21aa	less verbose anon label names	2019-03-16 00:11:04 +01:00
Irmen de Jong	563122ac92	stricter argument check for boolean operator	2019-03-15 23:34:15 +01:00
Irmen de Jong	bc9d00922e	implemented difference between printing and writing text in vm screen	2019-03-15 23:27:54 +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	bf3caaefe1	stackvm now uses a proper instruction pointer call stack instead of instruction linking	2019-03-13 22:00:41 +01:00
Irmen de Jong	1aaf854ef7	identified issue with single instruction linking in vm	2019-03-12 21:59:40 +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	cd2c4e13da	cleanups	2019-03-10 18:30:01 +01:00
Irmen de Jong	f5ba072294	removed str_p and str_ps pascal string types, fixes #10	2019-03-10 18:11:26 +01:00
Irmen de Jong	f36ce5e0ee	line clearing	2019-03-10 03:21:14 +01:00
Irmen de Jong	f2b03342ac	tehtriz joystick input	2019-03-07 23:29:23 +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	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	ed43f7cd9b	grade: also include parser in fatJar to make it complete, and exclude the huge ic4j library that isn't used	2019-03-02 22:41:21 +01:00
Ferenc Boldog	43cab3f247	possible solution for antlr4-runtime in the fatjar	2019-02-28 15:02:10 +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	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	8811d2f7c5	fixed a compiler ast crash and added -noopt command line flag	2019-02-24 16:56:38 +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	c265625ed1	gradle	2019-02-23 13:17:42 +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	d05d8de447	optimize math from Soci's suggestions	2019-02-12 23:16:13 +01:00