ekeeke31
bc8168948f
fixed SRAM detection for Sonic 3 & Knuckles combined ROM
2009-09-15 14:17:04 +00:00
ekeeke31
f2e93d4949
updated Z80 core to last version (fixes IM0 interrupt timing + some BIT instructions)
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added John Madden Football 93 in EEPROM database (fixes backup support)
initiated ROM database for cartridges that uses SRAM (some ROM headers are definitively wrong !), need more...
2009-08-18 16:45:09 +00:00
ekeeke31
a2ece6f81b
improved Pro Action Replay emulation (still not working completely)
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added cycle-accurate YM2612 reset handler
some fixes in FIR resampler
2009-08-14 16:46:19 +00:00
ekeeke31
0d58ff65e0
fixed sound issues in PAL mode when HQ YM2612 is enabled (modified FIR resampler ratio)
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fixed video glitches in games that switch video horizontal width.
fixed BIOS infinite loop on hard reset
2009-08-14 13:54:15 +00:00
ekeeke31
f2e43c9f8f
fixed backup memory support in Bill Walsh College Football (this game uses I2C EEPROM saves)
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modified Action replay (Pro) memory map
2009-08-11 17:25:38 +00:00
ekeeke31
8834abaa74
added configurable lowpass filter
2009-08-11 08:18:46 +00:00
ekeeke31
cfa4a08211
fixed m68k 32 bits writes at memory boundaries
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fixed UKM3 memory map being incorrectly reseted
added LFO current steps to YM2612 context
fixed IO reinitialization in controllers menu
2009-08-09 09:33:48 +00:00
ekeeke31
5d1f29637e
improved cartridge emulation (SRAM mapping & detection, ROM mirroring)
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fixed Lock-ON option configuration
2009-08-07 17:30:14 +00:00
ekeeke31
5b888e725b
added proper IO initialization routines
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improved cartridge structure
added Lock-ON hardware emulation (Sonic & Knuckles)
added cartridge ROM mirroring support (required for Lock-ON emulation)
2009-08-06 18:31:05 +00:00
ekeeke31
acdfb2dbee
added very preliminar emulation of Pro Action Replay 1 & 2 hardwares (NOT WORKING)
2009-08-03 17:21:36 +00:00
ekeeke31
9eecfa2c7c
fixed Action Replay hardware emulation (still need Pro Action Replay 1 & 2)
2009-08-02 20:41:46 +00:00
ekeeke31
3031072ee0
added Action Replay hardware emulation (incomplete, need more infos !)
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added proper region detection for Korean games
fixed Game Genie patches remaining active when disactivated
2009-07-31 16:37:42 +00:00
ekeeke31
f404e9eaa9
Fixed Game Genie option menu
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Added more EQ options in audio menu
2009-07-30 07:15:54 +00:00
ekeeke31
d112fb72a2
+added Game Genie hardware emulation (Game Genie ROM is now fully supported)
2009-07-29 15:34:25 +00:00
ekeeke31
c35921ba3d
~fixed video width not being initialized when using BIOS
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~added an option to enable/disable 68k Address Error support (required by some homebrew roms)
2009-06-17 07:58:56 +00:00
ekeeke31
405489769e
~modified default 68k mapped memory (VDP DMA accesses WRAM only above $800000)
2009-06-16 17:00:40 +00:00
ekeeke31
aa970d66a6
~optimized 68k execution/interruptions
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~re-enabled Address Error emulation
2009-06-05 17:31:46 +00:00
ekeeke31
7bddb27c2b
~code cleanup
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~increased held key delay
2009-06-04 07:47:17 +00:00
ekeeke31
a0fe59e1fc
~fixed VDP bug from last revision
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~updated DOS & WIN32 ports to reflect recent changes
2009-06-02 18:12:31 +00:00
ekeeke31
d1c6a04dc7
+added optionbox (variable option values) support
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~fixed memory leak with messageboxes
2009-05-25 07:46:19 +00:00
ekeeke31
b08e66855a
+added proper license/copyright stuff
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~modified file headers
~separated GUI engine from menus
2009-05-13 14:26:55 +00:00
ekeeke31
d1b4f1b109
+ fixed lightgun autodetection for Lethal Enforcers II
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+ improved Mouse emulation
+ cleaned inputs functions a little bit
+ added preliminar Menu options (bg color, sfx/music volume)
2009-04-23 01:01:07 +00:00
ekeeke31
4dbedcdc04
fixed original interlaced mode desync (hack)
2009-01-08 19:01:16 +00:00
ekeeke31
cb7149fb6b
added support for one EEPROM game, code cleanup
2009-01-07 17:12:03 +00:00
ekeeke31
00a61b4762
code cleanup
2008-12-11 17:38:29 +00:00
ekeeke31
c4c78f58be
fixed cart mapper, code cleanup
2008-12-05 16:26:57 +00:00
ekeeke31
0165ac387f
huge update
2008-12-04 19:32:22 +00:00
ekeeke31
f2fdbc4e4d
fixed input system rested when loading a new rom, fixed sega mouse buttons being inverted, SRAM are not compressed anymore, fixed B button on wiimote when emulating lightguns
2008-08-26 16:00:43 +00:00
ekeeke31
f674126a66
fixed inputs initialization & controller options, additional SSG-EG fixes (experimental)
2008-08-13 12:47:56 +00:00
ekeeke31
09657296d4
added sega mouse support, fixed banked EEPROM access
2008-08-10 20:40:04 +00:00
ekeeke31
fb15609c9e
restored from bountysource
2008-08-07 12:26:07 +00:00
