OpenBoot 3.x Command Reference Manual

.properties for a PCI Device

When you look at properties for a device node of a PCI device, you will see a few properties that are unique to PCI devices and a few properties that have a different format than that of a SBus device. For example, the output of .properties for a PCI device:


ok cd /pci@1f,4000/scsi@3
ok .properties
target6-scsi-options     00 00 05 f8 
target5-scsi-options     00 00 05 f8 
target4-scsi-options     00 00 05 f8 
target3-scsi-options     00 00 05 f8 
target2-scsi-options     00 00 05 f8 
target1-scsi-options     00 00 05 f8 
latency-timer            00000011 
assigned-addresses       81001810 00000000 00000400 00000000 00000100 
                         82001814 00000000 00010000 00000000 00000100 
                         82001818 00000000 00011000 00000000 00001000 
device_type              scsi-2
fru                      motherboard
clock-frequency          02625a00 
reg                      00001800 00000000 00000000 00000000 00000000 
                         01001810 00000000 00000000 00000000 00000100 
                         02001814 00000000 00000000 00000000 00000100 
                         02001818 00000000 00000000 00000000 00001000 
model                    Symbios,53C875
compatible               70 63 69 31 30 30 30 2c 66 00 67 6c 6d 00 70 63 
name                     scsi
devsel-speed             00000001 
class-code               00010000 
interrupts               00000020 
max-latency              00000040 
min-grant                00000011 
revision-id              00000014 
device-id                0000000f 
vendor-id                00001000

The following example shows generic names for devices under /pci@1f,4000/scsi@3:


ok ls
f008bc60 tape
f007a51c disk