719 Commits

Author	SHA1	Message	Date
Irmen de Jong	dffd0a2706	added fastrnd8() with the old rnd() generator code in it, new code for rnd() uses the much better rndw() generator now.	2021-03-05 22:49:14 +01:00
Irmen de Jong	32d894d6b6	optimized repeat loop for word counts	2021-02-28 21:22:46 +01:00
Irmen de Jong	543efa4299	attempt 2 at optimizing repeats	2021-02-28 21:02:17 +01:00
Irmen de Jong	eba0708099	Revert "optimized repeat loop for word counts" ... This reverts commit 51e6bf0d	2021-02-28 20:29:28 +01:00
Irmen de Jong	51e6bf0d45	optimized repeat loop for word counts	2021-02-28 17:34:18 +01:00
Irmen de Jong	07b5c44a54	preparing to optimize 16 bit repeat loop	2021-02-28 17:13:15 +01:00
Irmen de Jong	7e3e18a5c7	deal with 'bra' better on 65c02	2021-02-28 16:20:03 +01:00
Irmen de Jong	e6079dfd71	don't always use pha/pla in pointer expression code	2021-02-27 16:21:46 +01:00
Irmen de Jong	cd500fee8c	wording	2021-02-25 00:52:27 +01:00
Irmen de Jong	e65c5402d7	added cx16 rasterbars example	2021-02-22 02:11:44 +01:00
Irmen de Jong	334f86480a	added irq routines for cx16	2021-02-22 00:48:41 +01:00
Irmen de Jong	edf9a500d3	kernel -> kernal	2021-02-21 22:48:06 +01:00
Irmen de Jong	a95677564e	changed system irq/rasterirq setting routines	2021-02-21 22:23:50 +01:00
Irmen de Jong	5540482888	compiler error for duplicate when choice labels	2021-02-21 21:26:15 +01:00
Irmen de Jong	00d735249b	fix pointer write outside zeropage	2021-02-21 16:22:44 +01:00
Irmen de Jong	b5289511ba	don't remove empty when choice from the list of choices!	2021-02-21 15:11:19 +01:00
Irmen de Jong	b6ded8501f	added 'align_word' and 'align_page' block options to control block start address alignment in the assembler	2021-02-21 01:24:44 +01:00
Irmen de Jong	15695a304e	start address of blocks without explicit memory address, is now word-aligned in memory	2021-02-20 03:06:00 +01:00
Irmen de Jong	6319269976	underscore '_' is now also mapped to petscii, to the graphical symbol	2021-02-20 02:55:06 +01:00
Irmen de Jong	0ed3d951a7	don't require carry parameter Pc to asmsubs to be last	2021-02-20 02:27:57 +01:00
Irmen de Jong	2f97aedc3c	fixed invalid removal of string tag from memory()	2021-02-16 23:58:31 +01:00
Irmen de Jong	92ee0aefee	docs: replaced old invalid c64scr names with txt	2021-02-16 23:28:35 +01:00
Irmen de Jong	81930312ff	added textio.setcc2() on commanderX16 to enable setting fg+bg colors.	2021-02-15 17:47:48 +01:00
Irmen de Jong	1e3930aae2	fix bug in evaluating logical expressions if one of the operands was not boolean 1 or 0	2021-02-14 18:29:05 +01:00
Irmen de Jong	2b870fb9f7	get rid of compiled examples. Just compile them yourself...	2021-02-14 17:13:29 +01:00
Irmen de Jong	78af2cd4dc	optimize peekw()	2021-02-13 23:52:08 +01:00
Irmen de Jong	02cb237623	added poke() and pokew() builtin functions	2021-02-13 23:16:50 +01:00
Irmen de Jong	cc0f19653e	added peek() and peekw() builtin functions	2021-02-13 22:38:39 +01:00
Irmen de Jong	4fff150c7b	fixed mkword() bug	2021-02-13 22:00:13 +01:00
Irmen de Jong	f6136891cc	optimized for loop over const bytes, fixed downto 1	2021-02-13 13:46:02 +01:00
Irmen de Jong	1bbd77fddb	added txt.column()	2021-02-10 22:47:49 +01:00
Irmen de Jong	34aa6cc8a2	compiler checks for conflicting register usage in sub arguments vs target parameter registers	2021-02-07 05:25:50 +01:00
Irmen de Jong	eb2d5bb1f8	fix bank arg error in gfx2.position	2021-02-06 16:58:17 +01:00
Irmen de Jong	cefef3d1be	todo	2021-02-06 15:22:31 +01:00
Irmen de Jong	cc96ab7a9b	assignment source now also treats cx16.r[0-15] as registers ... no longer create useless assignment code for r0=r0	2021-02-06 13:01:45 +01:00
Irmen de Jong	c478718019	fixed and optimized horiz_line for highres 4c	2021-02-01 22:03:10 +01:00
Irmen de Jong	2395863e7e	asmsubs: fix clobbering and optimize register usage for loading the arguments	2021-01-29 01:52:49 +01:00
Irmen de Jong	a910c0fddb	gfx2 highres 4colors	2021-01-27 02:31:20 +01:00
Irmen de Jong	857f930dc2	amiga	2021-01-26 00:09:42 +01:00
Irmen de Jong	dd2c436dc6	tweaked repeat	2021-01-25 23:39:54 +01:00
Irmen de Jong	cdc6d9aa65	moved cx16 imageviewer into its own git repo. Version 6.0.	2021-01-23 23:49:17 +01:00
Irmen de Jong	997bc21feb	added offsetof() to get the byte offset of struct members.	2021-01-23 23:11:57 +01:00
Irmen de Jong	975af4764d	remove no longer needed strlen() calls from diskio routines	2021-01-23 22:46:46 +01:00
Irmen de Jong	bf69219f98	allow uwordpointer[index] syntax as equivalent to @(uwordpointer+index) index can be >255 here!	2021-01-23 22:39:30 +01:00
Irmen de Jong	f34f9329f1	fixed bug in memcopy	2021-01-23 19:49:53 +01:00
Irmen de Jong	90271d0dcd	textelite was okay	2021-01-23 19:01:02 +01:00
Irmen de Jong	4a81406262	fix diskio rename() and delete()	2021-01-23 17:57:30 +01:00
Irmen de Jong	afb60db382	todo	2021-01-20 18:43:08 +01:00
Irmen de Jong	055f917a2e	fixed missing code for certain memread expressions when casted to uword	2021-01-20 01:30:11 +01:00
Irmen de Jong	4ed7fb771c	started pointer access optimization	2021-01-20 00:17:33 +01:00