[comp.sys.mac.programmer] Disk Driver

mikeoro@hubcap.UUCP (Michael K O'Rourke) (02/10/89)

I am trying to do a little disk copy utility.  However, I am having trouble
with the disk driver codes. I know you can use PBControl to read, write, and
initialize disks. In fact I've written a disk formatter.  However, the example
code for reading and writing in IM-3 is in assembly and I don't know assembly.

Does anyone know the exact codes? I need to know stuff like what codes to send
for read and write. Where to tell it the starting sector/track numbers and
how to tell it how many sectors to read.  Also, how to send to it the 
pointer of where to put/get the data.

I tried apple over AppleLink, but they weren't much help (Please help this time
Apple). I need CODES not references to IM for examples that don't correspond to
Pascal.

Michael O'Rourke