> The file dm22a.1a is missing from the Daimakaimura dump. What exactly does it do? Is > it related to the graphics/audio of the game or something?
No. It is a PLD. It isn't needed for emulation for this one, but there may be required data for other sets in pcbs they are present on. MAME tries its best to document and capture all data from the board, even that which might not contribute directly to emulation.
|