VBUS(4) - Device Drivers Manual (sparc64) #
VBUS(4) - Device Drivers Manual (sparc64)
NAME #
vbus - virtual device bus
SYNOPSIS #
vbus0 at mainbus0
DESCRIPTION #
The vbus driver provides a virtual bus for virtual devices provided by the UltraSPARC Hypervisor as found on sun4v systems and logical domains.
OpenBSD provides support for the following devices:
cbus(4)
channel device bus
vcons(4)
virtual console interface
vrng(4)
virtual random number generator
vrtc(4)
virtual real-time clock
SEE ALSO #
HISTORY #
The vbus driver first appeared in OpenBSD 4.4.
AUTHORS #
The vbus driver was written by Mark Kettenis <kettenis@openbsd.org>.
OpenBSD 7.5 - July 16, 2013