233 Commits

Author	SHA1	Message	Date
Irmen de Jong	0d735c2ccc	workaround for FB_set_pixels bug	2020-12-10 21:51:32 +01:00
Irmen de Jong	b5dc5fc615	added iterative file loading to diskio	2020-12-10 00:58:59 +01:00
Irmen de Jong	08f0303178	diskio status() now returns the status string instead of printing it	2020-12-10 00:02:21 +01:00
Irmen de Jong	ddf1be2a13	status condition couldn't properly be tested because restoring the X register clobbers the status flag	2020-12-08 22:15:07 +01:00
Irmen de Jong	b7694686c2	optimized code for branches containing just a goto or break statement	2020-12-08 22:00:52 +01:00
Irmen de Jong	106fc5daa4	tweak	2020-12-08 03:39:45 +01:00
Irmen de Jong	7accb73993	iterative file listing instead	2020-12-08 03:34:45 +01:00
Irmen de Jong	e9aa6a0956	TODOs	2020-12-08 02:20:24 +01:00
Irmen de Jong	df20467e03	completed diskio file lister	2020-12-08 02:16:41 +01:00
Irmen de Jong	ecbd9d739e	completed diskio file lister	2020-12-08 01:34:08 +01:00
Irmen de Jong	8af17c295a	fixed diskio directory block sizes	2020-12-08 01:02:38 +01:00
Irmen de Jong	329b28cad1	making diskio.listfiles	2020-12-07 23:49:34 +01:00
Irmen de Jong	452c29574d	added optimized mul 320 routine	2020-12-07 22:55:16 +01:00
Irmen de Jong	4b53641e1d	optimized text screen clear/fill and scrolling on c64	2020-12-06 01:16:31 +01:00
Irmen de Jong	00071d53d5	optimized disc (filled circle) drawing on c64, fixed off by 1 disc width in cx16 version	2020-12-06 00:33:32 +01:00
Irmen de Jong	6902834568	remove dummy argument for txt.scroll_XXXX() functions on cx16	2020-12-06 00:19:47 +01:00
Irmen de Jong	fa2d87f3dd	optimized disc (filled circle) drawing on cx16	2020-12-06 00:01:19 +01:00
Irmen de Jong	6f74fb49bd	added c64colors module. added vpeek/vpoke to cx16 syslib. koalaviewer example now uses better c64 color palette.	2020-12-03 18:14:49 +01:00
Irmen de Jong	3e63a29c59	diskio now properly closes files after a load or save	2020-12-03 16:01:58 +01:00
Irmen de Jong	8b981f03bf	optimized reg_lesseq_w (word <= word) to avoid using extra zp word, by swapping operands	2020-12-01 02:09:48 +01:00
Irmen de Jong	d0d0910bf2	corrected greatereq_w (word >= word)	2020-12-01 01:57:12 +01:00
Irmen de Jong	b8bda867b6	optimized reg_lesseq_w (word <= word)	2020-11-30 02:26:00 +01:00
Irmen de Jong	05d3a2450c	optimized reg_less_w (word < word)	2020-11-30 01:53:44 +01:00
Irmen de Jong	a74403c347	float typecasts optimization	2020-11-26 01:52:48 +01:00
Irmen de Jong	238d8197f5	byte/word typecasts optimized even further to just use cpu registers (and fixed sign extending AY)	2020-11-26 01:33:45 +01:00
Irmen de Jong	936b046ed9	optimize word [operator] byte, without translateExpression()	2020-11-24 23:41:10 +01:00
Irmen de Jong	a7f56fe0fc	remaining float comparisons with expression now without translateExpression()	2020-11-24 00:35:30 +01:00
Irmen de Jong	58a9452c36	fixed the YSCROLL graphics mode on the C64 (mistake in 5.1)	2020-11-23 23:05:51 +01:00
Irmen de Jong	510ca042c9	stack tested for most example programs	2020-11-22 18:35:43 +01:00
Irmen de Jong	38d06a7e94	optimized float var comparison without translateExpression()	2020-11-22 15:05:45 +01:00
Irmen de Jong	49db10539a	optimized float var equality comparison without translateExpression()	2020-11-22 14:33:03 +01:00
Irmen de Jong	5980e58ac6	word comparison jumps now without translateExpression()	2020-11-22 01:15:05 +01:00
Irmen de Jong	8be234973c	rollback failed optimization of memory expressions (code size got too large)	2020-11-21 19:09:02 +01:00
Irmen de Jong	7e0f7ba438	todos	2020-11-20 23:46:14 +01:00
Irmen de Jong	ee724eb4f1	float variable casts without translateExpression()	2020-11-19 22:58:38 +01:00
Irmen de Jong	72509eef44	inplace modification for memory now without translateExpression()	2020-11-18 23:23:06 +01:00
Irmen de Jong	59ae3c3fcd	<< and >> for byte values slightly optimized, no longer use translateExpression(). preparing for more operator optimizations.	2020-11-18 01:27:02 +01:00
Irmen de Jong	7fa21fbdff	@(...) in an expression is now more efficient, without translateExpression()	2020-11-18 00:58:04 +01:00
Irmen de Jong	8bd4914e2f	fix stack error for float casts	2020-11-15 17:34:27 +01:00
Irmen de Jong	5c9e0c9f51	emit extra nop for breakpoints so vice label list works again (requires 64tass 1.55.2257 or newer!)	2020-11-15 14:31:06 +01:00
Irmen de Jong	94bc9d7a69	string compare in expression no longer via stack args	2020-11-10 21:48:28 +01:00
Irmen de Jong	225295a7d8	fix float casts	2020-11-09 01:18:22 +01:00
Irmen de Jong	d0bd2f522c	rol and ror	2020-11-07 00:56:54 +01:00
Irmen de Jong	661c757236	fix string compare in expressions	2020-11-06 22:59:56 +01:00
Irmen de Jong	aaa20093ef	cleaning up and correcting cc for builtin functions	2020-11-06 00:56:26 +01:00
Irmen de Jong	800b5b2a43	cleaning up and correcting cc for builtin functions	2020-11-05 02:29:33 +01:00
Irmen de Jong	9d17421c66	implemented the arithmetic functions with new cc. fixed sgn().	2020-11-04 02:27:29 +01:00
Irmen de Jong	0edd50e956	implemented cc for abs()	2020-11-03 23:01:23 +01:00
Irmen de Jong	288d4f08b3	implemented cc for integer sin and cos variants	2020-11-03 22:42:59 +01:00
Irmen de Jong	e0c5ccc16b	begun with converting builtin functions to new call convention	2020-11-02 23:00:20 +01:00