140 Commits

Author	SHA1	Message	Date
Irmen de Jong	a9bbe0bc40	removed the memory keyword instead use & now (reuse the address-of operator to reduce the number of different concepts in the grammar)	2019-04-12 22:00:32 +02:00
Irmen de Jong	35aa954be8	doc	2019-04-12 01:06:46 +02:00
Irmen de Jong	9f302cc640	docs about '&' operator	2019-04-11 21:41:46 +02:00
Irmen de Jong	905d8a0c06	actually, get rid of integer pow() because a naive multiplication loop approach is way too slow	2019-03-31 18:04:19 +02:00
Irmen de Jong	83ace753b2	got rid of problematic signed POW operator, added compiler checks for this	2019-03-31 13:56:03 +02:00
Irmen de Jong	ec2e7db23e	doc fix	2019-03-30 00:40:09 +01:00
Irmen de Jong	f6bc69139d	added some example images to the index page of the docs	2019-03-19 21:39:01 +01:00
Irmen de Jong	747c9604dd	improve ast check for multiple returnvalues assignment	2019-03-18 04:01:25 +01:00
Irmen de Jong	0820716e7b	added sqrt16() integer square root	2019-03-16 19:25:47 +01:00
Irmen de Jong	d9d83248fe	implemented strlen() function	2019-03-15 23:10:26 +01:00
Irmen de Jong	747ee32e81	updated tehtriz screenshot	2019-03-10 20:22:33 +01:00
Irmen de Jong	f5ba072294	removed str_p and str_ps pascal string types, fixes #10	2019-03-10 18:11:26 +01:00
Irmen de Jong	87d6312a37	tetriz screen	2019-03-10 05:38:14 +01:00
Irmen de Jong	aa98104d54	doc	2019-03-07 02:46:24 +01:00
Irmen de Jong	06f0984fa1	docs about irq handlers	2019-03-07 01:02:11 +01:00
Irmen de Jong	77dc35dc6a	added read_flags() function, uword2bcd routine no longer enables irq again if it wasn't enabled before calling it.	2019-03-05 23:10:00 +01:00
Irmen de Jong	5ea2f2d4db	docs about @zp tag	2019-02-28 00:13:59 +01:00
Irmen de Jong	2f1249489b	datatype cleanups	2019-02-25 01:22:56 +01:00
Irmen de Jong	3b32fb74f7	suggest non-Oracle jdk	2019-02-03 22:23:17 +01:00
Irmen de Jong	7ff1af3934	avoid zp corruption issues and added zp mode for floating point (todo: allocate)	2019-02-03 00:26:07 +01:00
Irmen de Jong	ae21e03e1d	attempt at optimization to register parameter passing	2019-02-01 22:51:30 +01:00
Irmen de Jong	f83b9732ee	User defined blocks are sorted first, before library blocks. This prioritizes zero page allocation to user code (and makes reading the program easier)	2019-02-01 01:22:27 +01:00
Irmen de Jong	73b0cc4056	docs	2019-01-31 23:46:58 +01:00
Irmen de Jong	53045b9e36	idea	2019-01-29 23:48:26 +01:00
Irmen de Jong	d35d28ac5a	docs about gradle and building the compiler, fix shell build script	2019-01-29 23:32:43 +01:00
Irmen de Jong	7459896155	finalized zeropage variable allocation	2019-01-27 22:59:40 +01:00
Irmen de Jong	798c4d7902	fix some optimizations of loops, added some conditional branch optimizations	2019-01-27 19:14:58 +01:00
Irmen de Jong	204cc03fc8	doc	2019-01-26 23:28:28 +01:00
Irmen de Jong	6f583e7092	readme	2019-01-26 19:13:42 +01:00
Irmen de Jong	c1f196f2aa	readme	2019-01-26 18:56:53 +01:00
Irmen de Jong	2663781fde	readme	2019-01-26 18:44:30 +01:00
Irmen de Jong	fa8a3c997a	Expressions can now be split over multiple lines. Fixed datatype of len().	2019-01-26 17:32:26 +01:00
Irmen de Jong	1ff68b06da	fix compiler crash, rasterbars alignment, docs.	2019-01-25 01:35:46 +01:00
Irmen de Jong	163c6bc628	improved docs on how to run the compiler	2019-01-24 23:31:16 +01:00
Irmen de Jong	f1a7fa1870	doc	2019-01-24 02:43:25 +01:00
Irmen de Jong	d37c9d1680	argument type casts for builtin functions, added memset, tweaked memcopy/memset assembly a bit	2019-01-23 00:19:29 +01:00
Irmen de Jong	dd02d97db4	fixed and optimized branches and gotos in if statements	2019-01-22 22:52:43 +01:00
Irmen de Jong	5471c5211c	make %asminclude work, restructure prog8lib into separate asm file	2019-01-21 00:49:48 +01:00
Irmen de Jong	75b38d7b84	added swap() slow version	2019-01-18 01:33:54 +01:00
Irmen de Jong	870c6ea747	stuff	2019-01-14 23:48:18 +01:00
Irmen de Jong	b2ecf16234	fixed some array length loop issues	2019-01-09 22:28:04 +01:00
Irmen de Jong	f1b2bd1cc4	got rid of separate '//' floordivision operator	2019-01-09 22:01:47 +01:00
Irmen de Jong	46c282d6d5	created mkword function	2019-01-09 01:03:33 +01:00
Irmen de Jong	58854ef45b	doc fix	2019-01-08 02:25:22 +01:00
Irmen de Jong	0146a39ebb	moved some more stuff around	2019-01-08 02:09:35 +01:00
Irmen de Jong	295f7a6c6e	added unsigned versions of sin and cos (0..255, 0..65535)	2019-01-06 22:56:06 +01:00
Irmen de Jong	04bbdf5991	div and mult by a power of 2 are now optimized into shifts. Added bit shift operators << and >>	2019-01-06 08:20:22 +01:00
Irmen de Jong	d203bfaf25	normal division is always float, implemented (u)byte integer division	2019-01-06 01:43:47 +01:00
Irmen de Jong	9f4ac37a00	split off c64flt library for all floating point routines	2019-01-05 16:09:05 +01:00
Irmen de Jong	32d82e8e56	asmsubs can now specify params and return values to be on the stack. ... implemented fast integer fixed-point sin and cosine functions.	2019-01-04 22:11:46 +01:00