1596 Commits

Author	SHA1	Message	Date
Irmen de Jong	d819aa270f	test	2020-09-18 23:38:50 +02:00
Irmen de Jong	5d900800f2	vardecl value inits must not be shuffled around but stay at their original line at all times	2020-09-18 22:24:26 +02:00
Irmen de Jong	f1ee3b4e60	version 4.2	2020-09-16 23:04:18 +02:00
Irmen de Jong	6395e39d63	avoid generating superfluous '0' variable initializations, and fix erroneous vardecl order shifting	2020-09-16 22:15:06 +02:00
Irmen de Jong	2a6d9d7e31	more optimal codegen for some typecasts	2020-09-15 03:26:57 +02:00
Irmen de Jong	32a7cd31da	more optimal codegen for if statements	2020-09-15 00:31:44 +02:00
Irmen de Jong	d110d1cb5f	c64 system reset now banks kernel rom back in	2020-09-15 00:10:20 +02:00
Irmen de Jong	48858019b7	added the last of the optimized mul_word asm routines	2020-09-14 23:54:01 +02:00
Irmen de Jong	aff6b1fca5	added some more optimized mul_word asm routines	2020-09-14 23:03:18 +02:00
Irmen de Jong	d260182ef3	added some more optimized mul_byte asm routines	2020-09-14 22:06:40 +02:00
Irmen de Jong	97b9c8f320	don't clobber A when trying to save X at functioncall	2020-09-12 19:04:44 +02:00
Irmen de Jong	35aebbc209	optimize unneeded type casts for register args	2020-09-12 02:48:16 +02:00
Irmen de Jong	49a0584c54	added a %target directive	2020-09-09 22:53:34 +02:00
Irmen de Jong	e21aa2c8f0	better naming of the optimized math mult routines	2020-09-09 22:16:37 +02:00
Irmen de Jong	40071b1431	fix compiler crash with adding too many typecasts to args. useless lsb() and msb() are optimized away.	2020-09-09 21:37:56 +02:00
Irmen de Jong	02e29e6990	added some preliminary clobber specs to some cx16 graphics calls, This fixes the 3d cube gfx	2020-09-07 04:06:46 +02:00
Irmen de Jong	1377bed988	fix assembly for cx16 when zp is not basicsafe	2020-09-06 17:58:05 +02:00
Irmen de Jong	8f9f947c42	fix some issues with float const 0.0 and 1.0	2020-09-05 02:07:41 +02:00
Irmen de Jong	13d7f239ab	floating point 1.0 no longer referenced from ROM because cx16 doesn't have it. Added some more cx16 examples.	2020-09-05 00:17:58 +02:00
Irmen de Jong	809917f13b	version 4.1	2020-08-31 21:44:38 +02:00
Irmen de Jong	5d90871789	got floating points working in commanderx16, added txt.color() to set text color	2020-08-30 00:15:18 +02:00
Irmen de Jong	88a9e09918	got floating points working in commanderx16	2020-08-29 23:55:26 +02:00
Irmen de Jong	c50ecf6055	fix for loop asm creation with word loopvar	2020-08-29 02:05:24 +02:00
Irmen de Jong	a18de75da9	fix compiler loop and missing type checks on for loop range values	2020-08-29 01:48:41 +02:00
Irmen de Jong	e112dfd910	implemented signed byte and word division	2020-08-29 00:00:53 +02:00
Irmen de Jong	d97da3bb7b	implemented almost all math operations	2020-08-27 20:47:22 +02:00
Irmen de Jong	a77d3c92ad	implemented remaining float operations	2020-08-27 19:47:50 +02:00
Irmen de Jong	9cec554f7c	moved the type conversion routines to their own library file to avoid duplication	2020-08-26 20:52:38 +02:00
Irmen de Jong	08b25e610d	commander x16 improvements	2020-08-26 19:34:12 +02:00
Irmen de Jong	b939562062	added preliminary CommanderX16 machine target support. Fixed nullpointer when importing a missing file.	2020-08-26 01:56:26 +02:00
Irmen de Jong	256781bba5	added missing in-place bitwise operator code	2020-08-25 22:26:05 +02:00
Irmen de Jong	d19b17cbfe	optimize strlen()	2020-08-25 17:31:47 +02:00
Irmen de Jong	4a4f8ff5db	subroutine parameters can be allocated on the zp now as well	2020-08-25 16:47:21 +02:00
Irmen de Jong	60a9209a14	plasma	2020-08-25 01:48:23 +02:00
Irmen de Jong	144199730f	refactored and optimized load/store byte from pointervar	2020-08-25 00:18:33 +02:00
Irmen de Jong	4bb4eab3b2	cleanup	2020-08-24 23:18:46 +02:00
Irmen de Jong	cf9151f669	use AsmAssignment preferrably over creating new ast node for codegen	2020-08-24 22:45:43 +02:00
Irmen de Jong	aef4598cec	comments	2020-08-24 02:56:22 +02:00
Irmen de Jong	3ada0fdf84	function call register args code consolidation, fix asm for loading word value from variable into register	2020-08-24 01:42:44 +02:00
Irmen de Jong	2640015fb1	move	2020-08-24 00:26:26 +02:00
Irmen de Jong	1f17c22132	more array access optimizations	2020-08-23 22:36:49 +02:00
Irmen de Jong	b9ca1c2e2c	more uniform code for array indexing (all using scaled offset now)	2020-08-23 20:25:00 +02:00
Irmen de Jong	93b2ff2e52	fix postincrdecr on array value	2020-08-23 18:52:19 +02:00
Irmen de Jong	3991d23a69	refactoring	2020-08-23 18:20:57 +02:00
Irmen de Jong	d9e3895c45	start with yet another codegen restructure, this time to make the assignment of values even more explicit for the codegen	2020-08-23 02:05:01 +02:00
Irmen de Jong	5075901830	work	2020-08-22 23:39:27 +02:00
Irmen de Jong	e947067dcf	fixed source code output issue	2020-08-22 22:23:00 +02:00
Irmen de Jong	bd9ebf4603	flipped the order of the parameters of mkword() so it's now mkword(msb, lsb) for easier readability	2020-08-22 21:13:38 +02:00
Irmen de Jong	ff54d6abd7	reorder const for all associative operators	2020-08-22 17:44:32 +02:00
Irmen de Jong	679965410a	todo	2020-08-22 17:13:23 +02:00