genoa.rom	GENOA SUPER EGABIOS 2.41 (original)
ibm1982.rom	IBM BIOS ROM 1982-10-27 (original)
ibmega.rom	IBM EGA BIOS ROM 1984-09-13 (original)
pce-bios.rom	IBM BIOS ROM 1982-10-27 (patched for pce)
pce-ega.rom	PCE EGA ROM (pce specific)
