OpenBoot 3.x Command Reference Manual

Generic Names

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

ok ls
f007ae2c tape
f00797f4 disk

The command .speed shows the speed for the processor and busses attached to the system:

ok .speed
CPU  Speed : 296.00MHz
UPA  Speed : 098.66MHz
PCI  Bus A : 66Mhz
PCI  Bus B : 33Mhz