834 Commits

Author	SHA1	Message	Date
Irmen de Jong	3e1a7c6102	fix vm signed comparisons	2022-03-29 00:57:33 +02:00
Irmen de Jong	f07065bf84	some x16 example changes to use the improved mode $80 screen resolution	2022-03-28 22:30:34 +02:00
Irmen de Jong	6d79903eb3	workin on vm issues	2022-03-28 01:49:43 +02:00
Irmen de Jong	e166329f34	fix error for certain typecasted expressions inside comparisons	2022-03-28 01:38:01 +02:00
Irmen de Jong	bb1bf6a88c	working on vm	2022-03-28 00:40:15 +02:00
Irmen de Jong	4e33ab1e89	cx16 target: update float routine addresses to new r39 kernal FP package	2022-03-27 19:34:49 +02:00
Irmen de Jong	5494f309c0	working on vm	2022-03-27 17:46:15 +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	ed30108961	removed '**' power-operator. Use floats.pow() instead.	2022-03-27 13:16:34 +02:00
Irmen de Jong	0307f6b42c	working on vm	2022-03-25 20:22:41 +01:00
Irmen de Jong	3e44620966	add unit test for the string encoders special handling of 0x0000 and 0x8000-0x80ff	2022-03-25 18:26:23 +01:00
Irmen de Jong	7424f1f768	remove kernal bug workaround for joystick_get() routine. Fixes #39	2022-03-25 18:03:33 +01:00
Irmen de Jong	b5331d821c	fix string encoding for escaped characters	2022-03-25 00:17:41 +01:00
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	97b3a0b093	don't use the temp-variables introducing optimizations for the vm target	2022-03-22 20:21:32 +01:00
Irmen de Jong	06b38506d1	working on vm translator	2022-03-22 01:43:02 +01:00
Irmen de Jong	fd581ffc37	moved pattern_match() from prog8_lib to string module	2022-03-21 21:32:10 +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	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	40e9fba312	working on new Ast and XML export to test it	2022-03-12 22:38:16 +01:00
Irmen de Jong	e75d0c58a9	reducing dependencies	2022-03-10 23:46:43 +01:00
Irmen de Jong	7d20458e82	fixed arrayliteral regression	2022-03-10 01:02:40 +01:00
Irmen de Jong	5a54066f81	unravel more dependency of SymbolTable on the ASt nodes (Expression), and fix initializing zp-allocated array	2022-03-09 01:42:05 +01:00
Irmen de Jong	f7aa0c45df	optimize imports	2022-03-05 15:54:42 +01:00
Irmen de Jong	094ecceaac	fix bug where non-inlined asmsub didn't always get a proper RTS, causing program crash ... was caused by a change in 7.8; 8ae3bad6f7 "fix rts in empty asmsub"	2022-03-03 01:10:33 +01:00
Irmen de Jong	2812736ae5	preparing version 7.9	2022-03-03 00:42:53 +01:00
Irmen de Jong	6f87f8706c	can only call unary functions in pipe at this time	2022-03-02 23:16:40 +01:00
Irmen de Jong	fc1c3c6808	working on altered pipe syntax	2022-03-02 20:58:38 +01:00
Irmen de Jong	df35dfe3bf	added atari XEX output format with default $2000 load address	2022-02-26 15:36:22 +01:00
Irmen de Jong	891f870ec0	todo	2022-02-23 21:58:27 +01:00
Irmen de Jong	1b86117754	todo	2022-02-22 23:38:09 +01:00
Irmen de Jong	eeb3c968d6	streamline handling of launcher type and program load address. %address is now required if not using a basic-launcher.	2022-02-22 22:43:14 +01:00
Irmen de Jong	406658a10f	reimplemented sys.memcopy and sys.memset on cx16 to work without kernal too	2022-02-22 21:07:19 +01:00
Irmen de Jong	6a0551cea1	added 'atari' compiler target beginnings (Atari 800 XL) ... also default char and string encoding now taken from compiler target	2022-02-22 00:52:35 +01:00
Irmen de Jong	553f3b45d2	compile time calculated values of sin/cos routines fixed to be identical to the results of the run-time functions	2022-02-21 21:30:42 +01:00
Irmen de Jong	21e9723bb2	allow the last term in a pipe statement to be a variable, rewrites this as var = <rest of pipe>	2022-02-21 02:33:19 +01:00
Irmen de Jong	60b2c44a44	fix returntype handling of builtinfunctions, fix errors in pipe expressions	2022-02-21 01:44:29 +01:00
Irmen de Jong	c4fe3ecc0a	refactor	2022-02-20 22:04:18 +01:00
Irmen de Jong	2f18a8f6d0	introduced BuiltinFunctionCall (expression) node for codegen	2022-02-20 02:48:27 +01:00
Irmen de Jong	7a2164b4d0	introduced BuiltinFunctionCallStatement node for codegen	2022-02-18 23:27:11 +01:00
Irmen de Jong	0a43eae184	rework registerArgsViaStackEvaluation to use cpu hardware stack instead	2022-02-18 22:38:00 +01:00
Irmen de Jong	3117e2b2a3	more tweaks	2022-02-18 01:25:08 +01:00
Irmen de Jong	41fece4643	slight tweaks related to builtin functions in the ast	2022-02-17 01:25:13 +01:00
Irmen de Jong	7aa807ec7f	proper error if attempting to do a containment check against non const range, and some cleanup in asmgen	2022-02-16 00:39:19 +01:00
Irmen de Jong	4d16e1e14a	now checks for invalid text encodings for given compilation target	2022-02-15 01:39:12 +01:00
Irmen de Jong	2725c4ad4d	slight tweaks to zp and allocator	2022-02-12 00:15:52 +01:00