52 Commits

Author	SHA1	Message	Date
Irmen de Jong	f28206d989	new attempt	2023-03-28 20:01:26 +02:00
Irmen de Jong	629ed74d09	got rid of rpn deadend code...	2023-03-25 18:45:17 +01:00
Irmen de Jong	8c0a93779b	added first implementation of RPN 6502 codegen - all via stackeval still	2023-03-17 22:28:22 +01:00
Irmen de Jong	9241479da4	add "-rpn" command line switch to transform exprs to RPN in codegen	2023-03-17 22:28:22 +01:00
Irmen de Jong	8ffca93cd5	added transform routine for expr -> RPN	2023-03-17 22:28:22 +01:00
Irmen de Jong	b95608f68a	new common ICodeGeneratorBackend interface for all code generator classes	2023-02-12 23:52:54 +01:00
Irmen de Jong	533c368e32	make IRFileReader's file source more general	2022-09-26 14:47:28 +02:00
Irmen de Jong	ab00822764	move IR optimizer to IR Codegen module	2022-09-19 19:41:43 +02:00
Irmen de Jong	b4352ad38b	refactor IR codegen into separate module	2022-09-19 19:24:24 +02:00
Irmen de Jong	d07d00fa41	Join codeAst and codeCore modules	2022-09-19 17:28:18 +02:00
Irmen de Jong	627ed51a1b	IR: mem mapped vars and memory slabs	2022-09-19 15:20:40 +02:00
Irmen de Jong	3091e3a1c8	IR support for instructions operating on cpu regs	2022-09-18 01:51:04 +02:00
Irmen de Jong	2f3e7d1c27	IR support for storing incbins and romsubs	2022-09-17 16:07:41 +02:00
Irmen de Jong	0e831d4b92	fix superfluous usage of addressOf()	2022-09-16 00:31:04 +02:00
Irmen de Jong	7294ec9a3c	working on address-of	2022-09-15 22:44:33 +02:00
Irmen de Jong	7dd14955c1	added remaining signature stuff to IRAsmSubroutine	2022-09-13 23:06:05 +02:00
Irmen de Jong	6428ced157	added subroutine params to IRSubroutine	2022-09-13 23:06:05 +02:00
Irmen de Jong	30a42ec1bd	IR tweak	2022-09-13 23:06:05 +02:00
Irmen de Jong	aacea3e9db	incbin in IR	2022-09-13 23:06:05 +02:00
Irmen de Jong	6886b61186	also output inline asm chunks	2022-09-13 23:06:05 +02:00
Irmen de Jong	0744c9fa29	properly flatten label names for the IR code	2022-09-13 23:06:05 +02:00
Irmen de Jong	502a665ffc	getting address-of into IR without allocations	2022-09-13 23:06:05 +02:00
Irmen de Jong	3c315703c0	making IR file reader	2022-09-13 23:06:05 +02:00
Irmen de Jong	12ed07a607	comments	2022-09-13 23:06:05 +02:00
Irmen de Jong	101b33c381	split intermediate representation into separate module	2022-09-13 23:06:05 +02:00
Irmen de Jong	97f4316653	rename IR classes	2022-09-13 23:06:05 +02:00
Irmen de Jong	b0704e86f0	block structure	2022-09-13 23:06:05 +02:00
Irmen de Jong	a182b13e5a	fixup for memoryslabs	2022-09-13 23:06:05 +02:00
Irmen de Jong	80b630a1e4	added memoryslabs to symboltable	2022-09-13 23:06:05 +02:00
Irmen de Jong	475efbe007	steps to make actual IR based on VM code. For now, as experimental codegen.	2022-09-13 23:06:05 +02:00
Irmen de Jong	f3960d21a8	fix xmlwriter	2022-08-21 19:12:01 +02:00
Irmen de Jong	40aa733ea7	clearer name	2022-08-15 20:55:35 +02:00
Irmen de Jong	6181b12ab8	added -esa option to override the evalstack location, and shift cx16.r0-r15 accordingly	2022-07-11 19:29:04 +02:00
Irmen de Jong	b41779bd02	added -D command line option to define symbols in the assembly file	2022-07-06 23:40:36 +02:00
Irmen de Jong	5a756aaed9	Pipe expression "|>" removed from the language	2022-06-12 18:41:42 +02:00
Irmen de Jong	710f27afa9	bump library versions	2022-06-09 22:44:17 +02:00
Irmen de Jong	ae45ce517e	cleanups	2022-04-03 17:33:50 +02:00
Irmen de Jong	95f16c38a9	removed 'aug' property in PtAssignment , it wasn't used for anything	2022-04-03 15:56:14 +02:00
Irmen de Jong	bb1bf6a88c	working on vm	2022-03-28 00:40:15 +02:00
Irmen de Jong	3b6e7eccdd	simplified containment check, only possible on string and arrays (as per the docs)	2022-03-27 16:59:55 +02:00
Irmen de Jong	27f6d47efa	working on vm codegen	2022-03-24 23:26:57 +01:00
Irmen de Jong	dbc7ad2ec4	no more Gosub node in new Ast, back to Functioncalls there.	2022-03-22 22:48:19 +01:00
Irmen de Jong	7b27d270a2	gosub only uses an identifier	2022-03-22 20:53:06 +01:00
Irmen de Jong	ff57c5e9d3	working on vm and new ast	2022-03-21 01:36:11 +01:00
Irmen de Jong	9b16d7c786	working on vm	2022-03-20 15:06:29 +01:00
Irmen de Jong	7d2bf892b1	added start of virtual machine compilation target	2022-03-19 00:57:35 +01:00
Irmen de Jong	a99e77093f	added syscall() builtin functions (only useful for experimental code gen)	2022-03-17 01:19:58 +01:00
Irmen de Jong	92737bb695	better handling of loadAddress	2022-03-13 16:21:02 +01:00
Irmen de Jong	9b81955544	optimizing new Ast	2022-03-13 11:49:07 +01:00
Irmen de Jong	4a0031080a	getting rid of directives in new Ast	2022-03-13 00:30:20 +01:00