41 Commits

Author	SHA1	Message	Date
Irmen de Jong	3b798097b9	added memtop to machine definition and asm source code check ... added %memtop directive	2024-11-02 00:59:07 +01:00
Irmen de Jong	66e7c51064	IR: fix some things related to asmsubs	2024-03-22 21:49:01 +01:00
Irmen de Jong	2eb137618e	refactor block options	2023-12-26 22:13:08 +01:00
Irmen de Jong	0d44492086	push,pushw,pop and popw are no longer built-in functions but regular routines in sys	2023-12-26 14:47:31 +01:00
Irmen de Jong	f97b3f23e2	optimize symbol table for IR	2023-12-12 19:26:27 +01:00
Irmen de Jong	af5ca2d0b8	vm: treat floats as 64 bits doubles. 0.0 printed as "0".	2023-11-21 00:57:56 +01:00
Irmen de Jong	f68b46fc60	add a %zpallowed option to specify the range of zeropage register that can be used	2023-11-03 00:19:25 +01:00
Irmen de Jong	add8a777d8	IR: binarydata fixes	2023-05-03 22:31:04 +02:00
Irmen de Jong	f465b2e2a0	some improvements to IR peephole optimizer	2023-05-02 00:29:04 +02:00
Irmen de Jong	ccdf05e922	tweaking IR instruction formats	2023-04-09 16:12:16 +02:00
Irmen de Jong	fd07ae5225	fix various IR file and symboltable issues	2023-03-07 19:40:11 +01:00
Irmen de Jong	9ca6860ffa	tweak	2023-02-19 15:08:16 +01:00
Irmen de Jong	3cce985f03	check float bits	2023-02-16 22:22:12 +01:00
Irmen de Jong	19a2791c65	vm target can't use asmsub at all, give better error for that	2023-01-26 01:38:13 +01:00
Irmen de Jong	17bedac96c	vm: memory is randomized on start instead of 0. P8ir file now has BSS segment. Vm clears BSS vars to 0.	2022-12-03 17:46:06 +01:00
Irmen de Jong	c21913a66b	ir: keep order of children in block	2022-11-22 02:04:24 +01:00
Irmen de Jong	9d7b9771c2	p8ir file format is now valid XML	2022-11-11 23:35:52 +01:00
Irmen de Jong	e7408224ac	ir: remove position tracking from codechunk for now	2022-11-02 22:12:42 +01:00
Irmen de Jong	e67c05c274	ir: fix asmsub contents not appearing in IR file	2022-11-02 20:50:51 +01:00
Irmen de Jong	b22804efaf	ir: fix inlineasm linking	2022-10-31 23:59:33 +01:00
Irmen de Jong	b718b12083	ir/vm fix chunk linkage	2022-10-26 00:12:56 +02:00
Irmen de Jong	fabae6e970	ir: fix handling of labeled chunks	2022-10-16 23:53:17 +02:00
Irmen de Jong	6fc89607d3	ir: moving to labeled chunks, no more IRLabel nodes	2022-10-07 00:34:56 +02:00
Irmen de Jong	2340760f53	rename	2022-10-04 22:54:14 +02:00
Irmen de Jong	5a8f97a0b6	ir: adding last missing features to be able to encode all of Prog8	2022-09-30 16:01:00 +02:00
Irmen de Jong	0d4dd385b8	added '%ir' to write inline IR code, '%asm' is now only for real 6502 assembly. ... (%ir is probably only used in the library modules for the virtual machine target)	2022-09-30 15:12:26 +02:00
Irmen de Jong	1d2ce2cbeb	consolidate IR line parse function	2022-09-27 18:02:57 +02:00
Irmen de Jong	9d219ae4b9	refactor	2022-09-27 03:32:39 +02:00
Irmen de Jong	db1aa8fcbd	vm: new translation of IRProgram into vm program list	2022-09-27 01:50:00 +02:00
Irmen de Jong	4d6dcbd173	ir: consolidate IRCodeInstruction and Instruction	2022-09-26 19:46:44 +02:00
Irmen de Jong	0da117efd2	vm: get rid of .p8virt file and cruft	2022-09-26 19:28:40 +02:00
Irmen de Jong	0e1886e6bd	vm: fix nested label prefixing	2022-09-24 16:00:25 +02:00
Irmen de Jong	e0fbce0087	few more unittests for IR	2022-09-21 02:59:36 +02:00
Irmen de Jong	101b33c381	split intermediate representation into separate module	2022-09-13 23:06:05 +02:00
Irmen de Jong	e560e2ab3f	vm instructions now contain info on input/output registers	2022-08-07 18:49:16 +02:00
Irmen de Jong	181b98ef9e	vm: implemented some self-assign instructions	2022-05-18 22:15:42 +02:00
Irmen de Jong	517cf61d11	vm: limit int instructions to just 2 register args	2022-05-11 22:36:47 +02:00
Irmen de Jong	625d5b2313	vm: some preparations for floating point	2022-04-26 21:08:32 +02:00
Irmen de Jong	b6eb343234	moving string escaping out of antlr project	2022-04-10 17:31:30 +02:00
Irmen de Jong	0a0c58d450	added for loop over constant ranges	2022-03-30 23:42:15 +02:00
Irmen de Jong	0dc592b819	working on vm	2022-03-30 22:23:25 +02:00