[comp.misc] commands for scsi drive?

gwoho@nntp-server.caltech.edu (g liu) (02/12/91)

what are the standard commands for an scsi drive?
for example, i believe, from trial and error, 8=read,4=format.
what are the others?
where can i find a list?
command 0x3c seems to dump the buffers, and 0x3b seems to load the buffers
of the drive. what is the purpose in this?
thank you in advance.
gwoho liu.