251 Commits

Author	SHA1	Message	Date
Irmen de Jong	e7b75d591c	assigning float results from functions (from FAC1)	2020-10-31 01:22:19 +01:00
Irmen de Jong	3efa8da8e0	made versions of various builtin funcs returning value in registers	2020-10-30 14:35:20 +01:00
Irmen de Jong	3e28ed4fe4	mader versions of abs() and sgn() returning value in register	2020-10-28 22:56:13 +01:00
Irmen de Jong	ff3f985658	refactoring	2020-10-22 23:41:16 +02:00
Irmen de Jong	e35ad0cc8f	code cleanups	2020-10-20 17:54:16 +02:00
Irmen de Jong	1a36302cf1	rest of optimizations following simplification of array indexer	2020-10-19 23:57:00 +02:00
Irmen de Jong	aec3b82476	fixed bitshifting by more than the number of bits in the value	2020-10-19 02:05:01 +02:00
Irmen de Jong	e83796b5b9	fixed bit shifting by 0. optimized bitshifting code.	2020-10-18 17:12:52 +02:00
Irmen de Jong	8eb69d6eda	vardecl with initializer expression are now optimized again (unless floats)	2020-10-18 16:15:05 +02:00
Irmen de Jong	7626c9fff7	only allow array indexing via a number, or a variable (eliminate complex expression calcs for array indexing, force explicit use of an index variable)	2020-10-17 19:57:55 +02:00
Irmen de Jong	7cb4100419	string can be compared directly (uses strcmp() automatically in asm)	2020-10-17 02:01:00 +02:00
Irmen de Jong	2d3b7eb878	started making string compares use strcmp() automatically	2020-10-17 01:11:01 +02:00
Irmen de Jong	4d01a78731	introduced strcmp() builtin function	2020-10-16 19:00:06 +02:00
Irmen de Jong	a03e36828a	fixed lines in assembly source optimizer	2020-10-16 01:48:03 +02:00
Irmen de Jong	9fb8526136	added conv.bin and hex string to number	2020-10-15 23:47:10 +02:00
Irmen de Jong	095c8b2309	corrected name and added cx16logo library module for fun	2020-10-15 00:58:41 +02:00
Irmen de Jong	aba437e5a2	diskio load and save use kernel routines for load and save, and don't bother with SEQ files	2020-10-14 22:33:49 +02:00
Irmen de Jong	439761cb67	fixed C64 ZP addresses to allow disk I/O, introduced diskio library module	2020-10-14 01:17:18 +02:00
Irmen de Jong	ebf4b50059	reused existing CallGraph to check for recursion, which is now fixed. It's a warning too now.	2020-10-12 23:04:00 +02:00
Irmen de Jong	f2c19afd95	version 4.5	2020-10-11 21:47:41 +02:00
Irmen de Jong	ec9e722927	added conv.str2byte and conv.str2ubyte	2020-10-11 18:36:20 +02:00
Irmen de Jong	b759d5e06a	fixed X register corruption on Cx16 verions of float.GIVUAYFAY and GIVAYFAY	2020-10-11 17:46:19 +02:00
Irmen de Jong	216f48b7c1	txtelite	2020-10-10 22:45:03 +02:00
Irmen de Jong	c426f4626c	added some more missing aug assign operator code	2020-10-07 22:53:18 +02:00
Irmen de Jong	f8b04a6357	added status return flags to some kernel i/o operations	2020-10-05 19:48:21 +02:00
Irmen de Jong	ec8cfe1591	make string-assignment actually work (using strcpy)	2020-10-04 18:18:58 +02:00
Irmen de Jong	22eac159e5	txtelite	2020-10-04 17:47:57 +02:00
Irmen de Jong	a6427e0949	added \$HH escape character to strings	2020-10-03 15:11:09 +02:00
Irmen de Jong	c4673d3a67	v4.4	2020-10-02 23:32:45 +02:00
Irmen de Jong	e83e021541	doc	2020-10-02 23:31:49 +02:00
Irmen de Jong	3994de77d0	fix expression splitter handling related to code ballooning	2020-10-02 01:49:55 +02:00
Irmen de Jong	8d67056f84	fixed estack corruption caused by c64 print_f	2020-09-29 21:12:16 +02:00
Irmen de Jong	448c934cba	optimized neg(x) and abs(x)	2020-09-29 03:58:17 +02:00
Irmen de Jong	d7ceda4d82	removed the automatic system reset at program exit, this did't work with the new init code	2020-09-25 22:12:14 +02:00
Irmen de Jong	2b9316c4ff	reworked program init logic so that it is included as the first thing inside main.start itself, to allow better stand alone asm	2020-09-23 22:29:21 +02:00
Irmen de Jong	b93d9ecd7e	memtop cx16	2020-09-23 02:34:49 +02:00
Irmen de Jong	4daf75a8cc	better checks for invalid %output and %launcher values. Added diskdir examples.	2020-09-23 00:22:36 +02:00
Irmen de Jong	af6731c9c8	preparing version 4.3	2020-09-22 21:50:56 +02:00
Irmen de Jong	25cf0d2b94	don't suggest a mult replacement routine to be used, faster ones are likely to require large tables	2020-09-22 21:19:01 +02:00
Irmen de Jong	9389791d91	created own circle and disc subroutines for cx16 because its rom routine is not yet implemented and just does a BRK	2020-09-22 02:52:09 +02:00
Irmen de Jong	aa8191d0a1	introduced graphics module wrapper for cx16 to make even more programs compatible	2020-09-22 02:21:16 +02:00
Irmen de Jong	0d5c78e875	introduced graphics module wrapper for cx16 to make even more programs compatible	2020-09-22 02:12:01 +02:00
Irmen de Jong	d1d224b7fc	fixed print_f on cx16. Some more examples are now multi-platform.	2020-09-22 01:34:05 +02:00
Irmen de Jong	ffa38955d6	improved scroll_down and scroll_up to use VERA dual data ports instead of a copybuffer	2020-09-22 00:34:43 +02:00
Irmen de Jong	8d82fb6d8f	added cx16 txt.scroll_right	2020-09-22 00:00:22 +02:00
Irmen de Jong	306770331a	added cx16 txt.scroll_left	2020-09-21 23:39:25 +02:00
Irmen de Jong	d3f433c8cf	specify VERA data port to use	2020-09-21 23:04:01 +02:00
Irmen de Jong	cf49cbd1f8	more consistent about the system reset routine	2020-09-21 22:35:07 +02:00
Irmen de Jong	8a99e75299	added cx16 txt.scroll_down	2020-09-21 22:06:48 +02:00
Irmen de Jong	2dbf849c82	added cx16 txt.scroll_up	2020-09-21 21:39:36 +02:00