obio - Mac68k onboard I/O bus device
obio0 at mainbus?
The obio interface serves as an abstraction used by the autoconfiguration
system to help find and attach devices (e.g. the Ethernet or
SCSI
controllers) connected to the Macintosh onboard I/O bus.
adb(4), intro(4), mainbus(4), mc(4), sn(4), zsc(4)
The obio first appeared in OpenBSD 2.0.
OpenBSD 3.6 July 2, 1997
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