Implemented 68k undocumented flags behavior for DIVU/DIVS instructions (Bloodshot / Battle Frenzy) Improved 68k timing accuracy for DIVU/DVIS (thanks to Jorge Cwik) & MULU/MULS instructions. Improved 68k accuracy (initial Reset timing + auto-vectored interrupts handling). Updated Z80 core to last version (fixes interrupt Mode 0 timing and some BIT instructions).įixed state of Z80 registers on reset (sound issues with Defender & Defender 2 in Williams Arcade Classics) Improved color accuracy in VDP highlight mode to match results observed on real hardware Improved HCounter accuracy in 40-cell mode, as measured on real hardware. Improved horizontal blanking & HINT/VINT occurence timing accuracy, as measured on real hardware. Improved HBLANK flag timing accuracy: fixes Mega Turrican (Sky level) Improved sprites processing accuracy: fixes (un)masked sprites in Mickey Mania (3D level), Sonic 2 (VS mode). Improved sprite masking accuracy (thanks to Nemesis for his test program) Improved FIFO timings accuracy: fixes Sol Deace intro Improved 2-cell vscroll emulation accuracy, as verified on real hardware (Gynoug, Cutie Suzuki no Ringside Angel, Formula One, Kawasaki Superbike Challenge) Implemented Blargg’s blip buffer in SN76489 core (all channels are now lineary interpolated)Īdded support for CRAM writes during horizontal blanking (Striker, Zero the Kamikaze Squirrel,…)Īdded support for 2-Cell vertical scrolling in Interlaced 2 modeĪdded support for some undocumented mode register bitsĪdded proper emulation of HV Counter latch: fixes Sunset Riders introĪdded pixel-accurate emulation of mid-line display on/off (Nigel Mansell World Championship PAL, Ren & Stimpy’s Invention PAL,…) Removed outdated & less accurate Gens YM2612 coreĪdded configurable YM2612 DAC resolution emulation.Īdded configurable & faster FIR resampler (thanks to Blargg & AamirM), removed libsamplerate support.Īdded configurable 3-Band Equalizer (thanks to Neil C).Īdded an option to boost SN76489 Noise Channel.
Improved YM2612 LFO emulation accuracy: fixes “Spider-Man & Venom : Separation Anxiety” (intro)įixed YM2612 bug with Timer B: fixes “Langrisser Hikari II”/”Der Langrisser II” (Sega logo) Improved YM2612 core general accuracy (SSG-EG, CSM mode,…) (based upon Nemesis recent tests on real hardware) Improved PSG & FM chips synchronization with CPU execution (fixed point precision).
To ensure 100% smooth video & audio playback, with no lag or skipping, while rendering an accurate number of samples per frame and keeping PSG & FM chips in sync.
#Wii remote emulation software for pc dolphin plus#
This is a port of Charles MacDonald’s Genesis Plus to the Wii, with a lot of improvements.Ĭompletely rewrote sound processing/mixing: sound chips are now clocked with exact output framerate
Genesis Plus is an emulator of the Sega Genesis / Sega Megadrive.
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