Commit Graph

31 Commits

Author SHA1 Message Date
Irmen de Jong
78bdbde3ae refer to ZP scratch constants from asm code via the global P8ZP constants as well 2020-08-25 19:44:08 +02:00
Irmen de Jong
131fe670a4 optimized scroll routines by removing needless twin loops 2020-03-24 17:33:47 +01:00
Irmen de Jong
11e9539416 smooth scroll 2020-03-24 02:42:32 +01:00
Irmen de Jong
4fbdd6d570 fix ubyte number print bug for 100-109 and 200-209 missing the tens digit 2020-03-22 01:49:05 +01:00
Irmen de Jong
4929c198ba tweak error reporting, expanded lines and circles example 2020-03-22 00:43:46 +01:00
Irmen de Jong
7fbe486dff fix eval stack register X error in print_uw 2020-03-13 00:50:30 +01:00
Irmen de Jong
f6d4c90dea improved number-to-decimal routines 2019-09-23 20:44:41 +02:00
Irmen de Jong
adfddddac6 attempt to fix bcd 2019-09-05 21:38:40 +02:00
Irmen de Jong
f29ec3b4e1 relaxed symbol shadowing 2019-08-04 18:52:03 +02:00
Irmen de Jong
fba149ee28 removed the ~ before block names 2019-07-29 23:11:13 +02:00
Irmen de Jong
8e8c112ff0 improved subroutine param ast checks, added asm for Carry parameter 2019-07-29 00:33:19 +02:00
Irmen de Jong
d6b6254b72 simplified the asmsub syntax 2019-07-08 23:00:18 +02:00
Irmen de Jong
7114d3193c some cleanups in library asm code 2019-03-21 22:36:46 +01:00
Irmen de Jong
f3fc2fe523 irq handler saves zeropage scratch registers, fixes #8 2019-03-19 01:22:26 +01:00
Irmen de Jong
191707cd37 added new c64utils.str2(u)word that doesn't use kernel float routines
fixed processing of register pair return value of asmsub
2019-03-16 17:50:59 +01:00
Irmen de Jong
d9d83248fe implemented strlen() function 2019-03-15 23:10:26 +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
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
52352d9d04 added c64scr.getchr/getclr 2019-02-21 01:31:33 +01:00
Irmen de Jong
32a9ab30fb fixed stack bug in print_ub, applied Soci's optimizations to prog8lib.asm 2019-01-30 23:43:21 +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
6e3820c6b8 Fixed namespace lookup errors related to variable initialization. Removed many X register clobbers. 2019-01-24 23:29:09 +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
2911e357bd restructured program init code and library imports a bit 2019-01-20 17:45:57 +01:00
Irmen de Jong
aa8f8978f0 remove long-branch warning for now 2019-01-16 23:12:30 +01:00
Irmen de Jong
5f2bf2b375 various regression fixes 2019-01-16 00:36:30 +01:00
Irmen de Jong
98e95b5707 replaced str2ubyte 2019-01-13 14:20:51 +01:00
Irmen de Jong
23afb1ccc2 optimization and fixes 2019-01-12 16:13:40 +01:00
Irmen de Jong
0b86af0c4e fixes 2019-01-12 14:05:55 +01:00
Irmen de Jong
aa00db4d80 prog8 lib modules are now embedded resource files 2019-01-10 19:30:26 +01:00
Irmen de Jong
e3eace9e28 project folder restructure 2019-01-09 23:57:27 +01:00