The attract mode (the demo) of Atari RBI Baseball (VS) freezes in Nintendulator, puNES and my emulator just prior to the moment that the first batter swings at the ball. Below is a screenshot from Nintendulator illustrating when all 3 emulators freeze (it's using the incorrect palette, but it's an MMC3 game, which should run perfectly).
It's stuck here:
It looks like it is waiting for an interrupt that never happens.
The game runs correctly in Nestopia, FCEUX and RockNES.
If anyone has an insight into this, please let me know. Thanks.
Edit: I noticed that Nestopia lists the game as Mapper 206 (NES-DRROM), not MMC3.
It's stuck here:
Code:
09:A1DF:4C DF A1 JMP $A1DF
It looks like it is waiting for an interrupt that never happens.
The game runs correctly in Nestopia, FCEUX and RockNES.
If anyone has an insight into this, please let me know. Thanks.
Edit: I noticed that Nestopia lists the game as Mapper 206 (NES-DRROM), not MMC3.