On Sun, 29 Dec 1996 12:39:20 -0500 
 Michael Richardson <mcr@sandelman.ottawa.on.ca> wrote:

 >   I'd heard that PCI officially specs some variation of the Sun
 > sbus forth as official byte code for device BIOSes. I do not know how
 > this and I20 interacts.

The PCI thing of which you speak is likely the PCI bindings in
the OpenFirmware standard.

Jason R. Thorpe                                       thorpej@nas.nasa.gov
NASA Ames Research Center                               Home: 408.866.1912
NAS: M/S 258-6                                          Work: 415.604.0935
Moffett Field, CA 94035                                Pager: 415.428.6939