OBIO(4) - Device Drivers Manual (landisk)

OBIO(4) - Device Drivers Manual (landisk) #

OBIO(4) - Device Drivers Manual (landisk)

NAME #

obio - landisk onboard I/O bus device

SYNOPSIS #

obio0 at mainbus?

DESCRIPTION #

The obio interface serves as an abstraction used by the autoconfiguration system to help find and attach devices (e.g. the disk controllers) connected to the landisk onboard I/O bus.

OpenBSD provides support for the following devices:

power(4)

power switch

wdc(4)

WD100x compatible hard disk controller driver

SEE ALSO #

intro(4), mainbus(4)

HISTORY #

The obio driver first appeared in OpenBSD 4.1.

OpenBSD 7.5 - May 31, 2007