38 Commits

Author	SHA1	Message	Date
Irmen de Jong	8a99844140	register preserve is no longer the default	2018-01-01 23:24:39 +01:00
Irmen de Jong	5bfca554a4	shifting by more than 1 bit possible	2018-01-01 18:57:12 +01:00
Irmen de Jong	57bc7d49bc	incr decr fixes	2018-01-01 18:09:59 +01:00
Irmen de Jong	aa2f3dd169	screen scroll	2018-01-01 16:41:08 +01:00
Irmen de Jong	50db122525	multiple parse errors	2018-01-01 05:49:12 +01:00
Irmen de Jong	6922ea2a0b	float incr/decr	2018-01-01 05:17:16 +01:00
Irmen de Jong	3dcfa42574	float incr/decr by 1	2017-12-31 16:07:52 +01:00
Irmen de Jong	3b0d6e969b	ast refactor	2017-12-31 04:45:27 +01:00
Irmen de Jong	1ab253b4a1	ast refactor	2017-12-31 04:10:27 +01:00
Irmen de Jong	2f6ef28c80	rename	2017-12-31 03:30:38 +01:00
Irmen de Jong	a5283bfc7b	allow floats in ZP, if_pos and if_neg added, ZP allocations more flexible	2017-12-31 00:54:06 +01:00
Irmen de Jong	e67e4c0b13	allow just ? in sub return spec	2017-12-30 21:36:42 +01:00
Irmen de Jong	a7465f480a	various	2017-12-30 16:28:36 +01:00
Irmen de Jong	52d685b0fc	fix clobberzp and zp config only once	2017-12-29 12:34:09 +01:00
Irmen de Jong	e30ba696db	options	2017-12-29 00:36:35 +01:00
Irmen de Jong	5e16b82418	fixing conditional calls	2017-12-28 22:27:13 +01:00
Irmen de Jong	4e4baff9e0	augmented assignments	2017-12-28 04:33:55 +01:00
Irmen de Jong	e1ef9ff611	unary operator ~ (bitwise invert)	2017-12-28 00:44:17 +01:00
Irmen de Jong	f5c7573fb3	Vice labels and breakpoints	2017-12-27 23:46:56 +01:00
Irmen de Jong	44065597ff	conditional gotos	2017-12-27 21:19:57 +01:00
Irmen de Jong	a3faf07c8c	if statement	2017-12-27 12:57:42 +01:00
Irmen de Jong	be76d3321b	fix return value clobbering	2017-12-26 01:55:29 +01:00
Irmen de Jong	4a9d3200cd	fixed arg parsing	2017-12-25 23:54:10 +01:00
Irmen de Jong	c78cbc4a33	add SI register	2017-12-25 21:43:06 +01:00
Irmen de Jong	a0a561cfb6	avoid needless saving of A register	2017-12-25 19:24:22 +01:00
Irmen de Jong	afaf8e9beb	subroutine usage tracking	2017-12-25 19:09:10 +01:00
Irmen de Jong	ad1e3cedd7	docs	2017-12-25 16:00:25 +01:00
Irmen de Jong	bca33f8765	optimization for subs	2017-12-25 14:04:37 +01:00
Irmen de Jong	468c080859	sub improvements	2017-12-25 03:42:20 +01:00
Irmen de Jong	d0f5a9789b	fix call parameters to be inside reg preserve logic	2017-12-25 02:07:17 +01:00
Irmen de Jong	4025d44b74	subroutines and assignment changes	2017-12-25 01:22:54 +01:00
Irmen de Jong	63aa3cae8c	subroutines	2017-12-24 01:32:38 +01:00
Irmen de Jong	37f049ee54	changes to call	2017-12-23 23:30:55 +01:00
Irmen de Jong	fdf9054b99	restructure indirect values	2017-12-23 01:53:48 +01:00
Irmen de Jong	504ee1a880	various fixes	2017-12-22 01:37:40 +01:00
Irmen de Jong	2110e7afef	parsing now uses preprocessed symbol table and no longer fixes placeholders in the second parse phase	2017-12-21 22:16:46 +01:00
Irmen de Jong	cfb21d7f4f	remove excessive warnings in preprocess	2017-12-21 15:12:24 +01:00
Irmen de Jong	a228bcd8fc	initial	2017-12-21 14:52:30 +01:00