Installation guide

OS-9 V2.4 on EUROCOM-17 3 Drivers and Descriptors
Software Manual 15
3.3 RBF Descriptors
The source of these descriptors is located in the IO/RBF directory.
3.3.1 Descriptors for
Harddisk with
embedded SCSI
All descriptors for embedded SCSI disk have the logical unit number
(LUN) 0.
h0.embscsi dd.h0.embscsi
h0.scsi256
h0.scsi512
The descriptors refer to SCSI ID 6.
h1.embscsi dd.h1.embscsi
h1.scsi256
h1.scsi512
The h1 descriptors refer to SCSI ID 5.
h2.embscsi dd.h2.embscsi
h2.scsi256
h2.scsi512
The h2 descriptors refer to SCSI ID 2.
h3.embscsi dd.h3.embscsi
h3.scsi256
h3.scsi512
The h3 descriptors refer to SCSI ID 3.
h4.embscsi dd.h4.embscsi
h4.scsi256
h4.scsi512
The h4 descriptors refer to SCSI ID 4.
The embscsi descriptors support variable sector sizes, i.e. they adapt
automatically to the physical sector size on the harddisk. The scsi256 and
scsi512 descriptors have a fixed sector size and may be used for physical
formatting. In normal operation the embscsi descriptors should be used.