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FluBBaOfWard / NitroSwan

Bandai WonderSwan (Color/Crystal) & Benesse PocketChallenge V2 emulator for the Nintendo DS(i)/3DS.
44 stars 3 forks source link

Mahjong Touryuumon: Speed way too fast. #29

Open FluBBaOfWard opened 1 year ago

FluBBaOfWard commented 1 year ago

Runs without ANY interrupts enabled. Reads port 0x90 irregulary and port 0xB5 (joypad) 27 times per frame.

FluBBaOfWard commented 1 year ago

Requires correct emulation of serial port interrupts to get sound working. Still too fast though.

FluBBaOfWard commented 1 year ago

Speed is probably due to wait state settings on cart memory.