BIOS Files Required?
Posted: Sun May 19, 2024 4:19 pm
Do I need to find BIOS files to play Playstation ROMs? If so is there a region-free BIOS so I can use the gamesmenu script?
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Do I need to find BIOS files to play Playstation ROMs? If so is there a region-free BIOS so I can use the gamesmenu script?
PlayStation uses CD images (CHD/BIN & CUE), not ROMs. The core automatically swaps BIOSes based on the image mounted. You will need all three in the "./games/PSX/" directory.
Code: Select all
boot.rom => US BIOS
boot1.rom => JP BIOS
boot2.rom => EU BIOSOk it looks like the BIOS files must be pulled in by update_all. Why would the script pull in PSX BIOS files but not Saturn BIOS files?