264 Commits

Author	SHA1	Message	Date
Karol Stasiak	34254314a6	6502: Fix word division and byte multiplication	2019-08-04 00:05:35 +02:00
Karol Stasiak	778d04ce21	6502: Fix sign extension when type casting	2019-08-03 20:33:49 +02:00
Karol Stasiak	d760683ea5	6502: Add tests for byte shifting	2019-08-03 20:33:15 +02:00
Karol Stasiak	48220f739d	8080: Fix byte division and simplify byte multiplication	2019-08-03 20:32:26 +02:00
Karol Stasiak	9962a8344a	6502: Fix booleans	2019-08-02 00:17:24 +02:00
Karol Stasiak	51da5ab2c0	6502: optimize bitops on words	2019-08-01 13:27:03 +02:00
Karol Stasiak	a1eef66e5c	In case of overflows, dump stack	2019-07-31 23:36:22 +02:00
Karol Stasiak	5c5bfa3f00	6502: Allow comparing words on stack	2019-07-31 22:32:41 +02:00
Karol Stasiak	0f9bb4fb56	Detect stack overflow during Z80 tests	2019-07-31 22:29:50 +02:00
Karol Stasiak	22b4776139	Enable pointers to functions with a word parameter (using trampolines on 6502)	2019-07-30 22:49:32 +02:00
Karol Stasiak	943a56a30f	6502: Fix some cases of word additions; optimize bitmasking	2019-07-30 14:47:52 +02:00
Karol Stasiak	5c3637e2ea	6502: Optimize some word operations	2019-07-30 01:40:13 +02:00
Karol Stasiak	b68e4b67c8	Better support for big-endian systems	2019-07-29 22:51:08 +02:00
Karol Stasiak	cb0718b433	6809: First bits of the code generator	2019-07-29 00:55:24 +02:00
Karol Stasiak	35ba36ce11	Function pointers – initial version	2019-07-27 00:58:10 +02:00
Karol Stasiak	3aac33b54f	Add the bool type. Few boolean-related bugfixes.	2019-07-26 19:02:32 +02:00
Karol Stasiak	8d4e7b9326	Assignments of large objects accessed through pointers	2019-07-26 14:49:06 +02:00
Karol Stasiak	4b25ce2d8c	Pointers to fields of array elements	2019-07-24 00:14:27 +02:00
Karol Stasiak	20f4baf2b2	Allow setting segments for multiple declarations at once	2019-07-17 20:51:34 +02:00
Karol Stasiak	11825c43e1	Check if all segment exist right after parsing	2019-07-17 20:48:31 +02:00
Karol Stasiak	e0cd000b99	Documentation tweaks	2019-07-15 14:15:05 +02:00
Karol Stasiak	f3dcfc78ba	Dijkstra wept	2019-07-15 02:06:23 +02:00
Karol Stasiak	6d499f3623	Arrays with elements larger than one byte	2019-07-10 16:51:12 +02:00
Karol Stasiak	62f79388bd	Slowly move towards removing the farword alias	2019-07-09 22:03:53 +02:00
Karol Stasiak	8a5672c2dc	Allow declaring multiple variables in one line	2019-07-08 19:24:11 +02:00
Karol Stasiak	56c1ab008d	6502: optimize special cases of bulk memory modifications	2019-07-08 19:02:42 +02:00
Karol Stasiak	767f0da703	Placeholder for future expansion	2019-07-08 09:26:51 +02:00
Karol Stasiak	3e0dad4cb0	Few more optimizations	2019-06-28 23:19:58 +02:00
Karol Stasiak	13c23c1bd1	Java 11 compatibility	2019-06-28 17:54:08 +02:00
Karol Stasiak	0af9bc4696	Better error reporting in arithmetic tests	2019-06-28 17:53:42 +02:00
Karol Stasiak	39b07a8bae	Fix init_rw_memory on Atari 2600	2019-06-28 16:44:41 +02:00
Karol Stasiak	674f8d1983	Allow initializing writable variables on cartridge targets	2019-06-28 16:28:49 +02:00
Karol Stasiak	efe69eb5a9	Fix performance regressions and some bugs	2019-06-27 00:18:05 +02:00
Karol Stasiak	51599c9615	Allow defining free zeropage bytes instead of pointers	2019-06-26 18:33:59 +02:00
Karol Stasiak	c580ba33ea	Fix nested #ifs	2019-06-26 18:31:45 +02:00
Karol Stasiak	c9a65d5971	Added #define directive	2019-06-26 13:43:15 +02:00
Karol Stasiak	22cdd1c768	Z80: Fix stack variable optimizations when addresses of stack variables are taken (2)	2019-06-26 10:46:59 +02:00
Karol Stasiak	afa871abcf	Z80: Fix stack variable optimizations when addresses of stack variables are taken	2019-06-26 02:11:53 +02:00
Karol Stasiak	a3b21c4810	8080: Use pointers instead of indexing when traversing an array in a loop	2019-06-26 01:56:32 +02:00
Karol Stasiak	2282e56845	6502: Faster summing for-loops	2019-06-25 18:23:31 +02:00
Karol Stasiak	e394fe15c3	Add struct literals	2019-06-25 00:45:49 +02:00
Karol Stasiak	d8defaad82	Fix and document for-each loops	2019-06-24 23:51:17 +02:00
Karol Stasiak	25c440f17d	Add local arrays	2019-06-24 22:32:29 +02:00
Karol Stasiak	663e38c264	Optimizations: ... – optimize multiplication and division by constants – optimize multiplication, division and shifts for size	2019-06-24 15:20:39 +02:00
Karol Stasiak	869211658a	Division optimizations	2019-06-24 00:13:16 +02:00
Karol Stasiak	0205520bf9	Allow taking addresses of stack variables	2019-06-23 22:53:42 +02:00
Karol Stasiak	63c43c414a	Various fixes related to the -> operator	2019-06-23 19:44:53 +02:00
Karol Stasiak	ba16021426	Allow using $$ instead of # in preprocessor directives	2019-06-14 15:33:17 +02:00
Karol Stasiak	2a233930e8	8080: improve comparisons against constants	2019-06-14 15:19:13 +02:00
Karol Stasiak	51a6ec9d73	Preprocessor: add #use A=B and if(i,t,e)	2019-06-14 12:00:45 +02:00