Commit Graph

15 Commits

Author SHA1 Message Date
Bruno Duarte Gouveia
03cfb9364a ld hl,sp+dd instruction redone(probably not the "right" way)
Moved things arround for LDHLSP added Flags, should be ok
2018-11-05 18:30:32 +00:00
Bruno Duarte Gouveia
d515cb8127 trigger interrupt earlier, on negedge 2018-11-05 13:52:03 +00:00
Bruno Duarte Gouveia
a108c3c11c fixed F flag so that 4 lowest bits always return 0 2018-11-03 16:13:43 +00:00
Bruno Duarte Gouveia
6717756852 fixed some opcode timings and reset div when reseting gameboy 2018-11-03 00:44:22 +00:00
sorgelig
3bce0a2288 Merge pull request #2 from brNX/mappers
Memory bank controllers MBC3(not complete) and MBC5 implemented
2018-10-30 02:47:34 +08:00
Bruno Duarte Gouveia
76c652b7f1 moved mappers selection arround and reenabled ~status[6] weirdness on mbc1, disabled mbc2 for now 2018-10-29 16:31:44 +00:00
Bruno Duarte Gouveia
a703781adf initial versions of mbc3 and mbc5 mappers 2018-10-29 16:31:34 +00:00
sorgelig
64f0af8b6e Merge pull request #1 from brNX/lcdoff
changed DIV and lcd off register behaviour to reset internal counters, trigger ly==lyc irq earlier
2018-10-26 03:34:32 +08:00
unknown
b0ad754860 disable h_cnt and v_cnt when lcd_off, reset counters
trigger ly=lyc earlier, fixes duck tales background
2018-10-24 20:48:30 +01:00
unknown
b67ee7fdc9 reset internal counter when reseting div 2018-10-24 01:49:02 +01:00
sorgelig
2e9a60ccf1 Release 20180306. 2018-03-06 03:52:26 +08:00
sorgelig
1b390b4d09 Import updates from MiST. 2018-03-06 03:51:17 +08:00
sorgelig
f119c1aff2 Update API. 2018-03-06 02:45:59 +08:00
sorgelig
3730ea64bc Release 20171203. 2017-12-03 07:32:51 +08:00
sorgelig
d92202c897 Initial commit. 2017-12-03 07:32:02 +08:00