413 Commits

Author	SHA1	Message	Date
Irmen de Jong	d7a6b20028	todo	2021-02-07 01:14:10 +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	49ea31c0a4	fix shift signed word right	2021-02-06 01:23:31 +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	dd2c436dc6	tweaked repeat	2021-01-25 23:39:54 +01:00
Irmen de Jong	9f047ba752	palette.set_monochrome() now has 2 arguments: screen and draw color RGB values	2021-01-24 04:15:15 +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	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	f9fd426843	Merge branch 'pointer-index-optimize' ... # Conflicts: # docs/source/todo.rst	2021-01-23 15:57:23 +01:00
Irmen de Jong	6f0103398b	fix Y register clobbering in pointer access code	2021-01-23 15:24:41 +01:00
Irmen de Jong	afb60db382	todo	2021-01-20 18:43:08 +01:00
Irmen de Jong	5731b876ff	textelite save bug found	2021-01-20 01:36:46 +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
Irmen de Jong	40cc216557	optimize pointer var access if var is already on zeropage	2021-01-16 18:31:37 +01:00
Irmen de Jong	1481f92cb0	optimize memory read expression of ptr + constant index	2021-01-16 17:41:15 +01:00
Irmen de Jong	3dcef89a74	optimize (zp),y instructions for 65c02 to use (zp)	2021-01-15 19:14:35 +01:00
Irmen de Jong	b128b79132	clearer description of memory()	2021-01-13 22:32:17 +01:00
Irmen de Jong	b9ddde0f12	assem	2021-01-12 03:45:18 +01:00
Irmen de Jong	72b4198301	added string.lower() / string.upper()	2021-01-10 15:29:43 +01:00
Irmen de Jong	b4d1d545a8	introduced txt.nl()	2021-01-08 16:56:17 +01:00
Irmen de Jong	f61682cdc7	moved various miscellaneous builtin functions such as exit() and progend() to sys.*	2021-01-08 16:44:34 +01:00
Irmen de Jong	d61420f1c6	oops	2021-01-08 01:31:28 +01:00
Irmen de Jong	3d09d605e1	moved memcopy, memset, memsetw builtin functions to sys.*	2021-01-08 01:09:37 +01:00
Irmen de Jong	025dde264a	move target() builtin to sys.target constant	2021-01-07 23:36:28 +01:00
Irmen de Jong	58f37513e7	removed all string related builtin functions and moved them to separate routines in new 'string' library module	2021-01-07 20:01:11 +01:00
Irmen de Jong	bec2224c3d	clearer naming	2021-01-07 01:25:50 +01:00
Irmen de Jong	76101d7f8d	assem	2021-01-05 22:56:52 +01:00
Irmen de Jong	6fa7debee5	todo	2021-01-05 02:17:51 +01:00
Irmen de Jong	e6a1442296	sys.wait() no longer resets the jiffyclock to zero	2021-01-03 02:45:25 +01:00
Irmen de Jong	cb65480c6c	moved wait() and reset_system() to sys block so they are now unified across c64 and cx16	2021-01-03 02:36:45 +01:00
Irmen de Jong	f0930d8a18	added c64.RDTIM16() utility routine to just get the lower 16 bits of the jiffy clock	2021-01-02 20:59:48 +01:00
Irmen de Jong	baf9dfb46c	assem	2021-01-02 20:33:07 +01:00
Irmen de Jong	edd3a22848	added strfind()	2021-01-02 17:49:58 +01:00
Irmen de Jong	89230ade7a	change in pattern arguments of diskio.list_files() and lf_start_list(): you can now use a simple pattern with ? and * wildcards	2020-12-30 23:34:00 +01:00
Irmen de Jong	b4931c9a1f	optimize horzontal_line drawing	2020-12-30 18:58:47 +01:00
Irmen de Jong	6777d952c1	fixed crash when loopvar in for loop wasn't defined	2020-12-28 00:30:08 +01:00
Irmen de Jong	9e2c52e1ec	added Cx16 highresbitmap example. added stippled drawing to gfx2 monochrome mode	2020-12-27 23:57:13 +01:00
Irmen de Jong	dd82e550d5	adding rect and fillrect to gfx2	2020-12-27 17:34:25 +01:00
Irmen de Jong	b40e1eabb9	added memory() function for memory slab allocations	2020-12-27 02:28:30 +01:00
Irmen de Jong	3b8e18004c	fixed callgraph issue that allocated ALL variables in a (library) module even though some clearly weren't used at all. Variables declared in block level scope in a library are still all allocated / defined due to the nature of a library module with lists of definitions	2020-12-27 01:02:36 +01:00
Irmen de Jong	4c03950c28	changed 'c64colors' module to 'palette' and added more general Cx16 palette manipulation routines in there.	2020-12-27 00:35:25 +01:00
Irmen de Jong	170a0183f8	added 'inline' keyword to force inlining of trivial subroutines	2020-12-26 05:34:14 +01:00
Irmen de Jong	8f224afed9	added color cycling support to iff viewer	2020-12-23 23:23:16 +01:00
Irmen de Jong	b3b3cf3807	todo	2020-12-23 02:53:30 +01:00
Irmen de Jong	f0f6150e18	fix problem with reuse of auto-indexer-variables that could result in wrong code for routines using multiple array indexings	2020-12-23 02:30:46 +01:00