This is a port of Genesis Plus, a Sega Megadrive/Genesis emulator originally created by Charles MacDonald, running on the Gamecube and Wii using libogc devellopment library. Please note that this project is actually more than a simple port: I also tried to improve the original emulator features, compatibilty & accuracy. The generic (multi-platform) code is maintained through the SVN repository for other Genesis Plus ports to take advantage of it. 08.12.16 Genesis] YM2612 bugfixes (MAME core): - fixed EG Decay->Substain transition when SL & DR are minimals: fix tracks #3 and #9 in “Mega Turrican” - fixed a bug in SSG-EG emulation code: fix Level 1 music in “Alisia Dragoon” - modified SSG-EG Decay End Level: fix some sound effects (ChainSaw, Zap…) in“Beavis & Butthead” - improved Detune overflow accuracy: fix very high frequency sounds in many games - fixed registers 0×20-0×26 Reset state: fix intro music in “B.O.B” - reverted incorrect fix with KEY ON: fix “Flamethrower” sound effect in “Alien 3〃 and many others - adjusted HCounter values: fixes line flickering in “Sonic 3D” bonus stage - adjusted VINT timing: fixes hang-up in “V.R Troopers” - improved HBLANK flag accuracy: fixes line flickering in “Gouketsuji Ichizoku” - fixed broken Z80 access to WRAM: fixes hang-up in “Mamono Hunter Youko”modified JCART emulation: fixes corrupted tracks logo in “Micro Machines 2〃 - added Blargg’s NTSC Filters support (NTSC video artifacts emulation) - optimized VDP rendering core, rewrote 68k interface (memory handlers, cycle execution, interrupts): greatly improved emulation speed [NGC/Wii] - remove slowest libsamplerate settings under “HQ YM2612〃 option, only keeps SRC_LINEAR (faster) and SRC_SINC_FAST (better) - added an option to enable/disable bilinear filtering - rewrote video engine: improved horizontal scaling (VI+GX), improved rendering speed (direct texture mapping) - removed embedded font, (re)enabled IPL font support: now should works for Qoob users too (thanks to emukiddid) - fixed “Reset” button behavior, now acts more like Genesis Reset button - patched libfat for faster SDCARD accesses (thanks to svpe) - SRAM and SaveState filenames are now based on the ROM filename (for FAT devices only) - various bugfixes, menu tweaks and code cleanup [NGC only] - added 480p support in menu [Wii only] - implemented fast scrolling in menu using Wiimote D-PAD - added “Power” button support - added USB Storage support - Widescreen menu fix - *new* libogc 1.7.0 features: SDHC support, Wiimote shutdown button support _____________________________________________________________________________ 下载：http://genplus-gx.googlecode.com/files/genplus-gx-1.3.0.7z 官方：http://code.google.com/p/genplus-gx/ -- --

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