prime
Experienced Member
Hi All,
I'm currently reverse engineering the bios from a high density XT floppy controller that I have (SUNIX SUN-4300 FDC-WD VER 1/17). The controller supports INT 13h function 8, which is listed as "DISK - GET DRIVE PARAMETERS" in Ralf Brown's Interrupt List. The function seems to return all the parameters correctly including the ES:DI pointer to the drive parameter table. However this table doesn't seem to be documented anywhere, does anyone know the correct format of this table so that I can document it in the source.
Cheers.
Phill.
I'm currently reverse engineering the bios from a high density XT floppy controller that I have (SUNIX SUN-4300 FDC-WD VER 1/17). The controller supports INT 13h function 8, which is listed as "DISK - GET DRIVE PARAMETERS" in Ralf Brown's Interrupt List. The function seems to return all the parameters correctly including the ES:DI pointer to the drive parameter table. However this table doesn't seem to be documented anywhere, does anyone know the correct format of this table so that I can document it in the source.
Cheers.
Phill.