NAME
vcc, vcctty
— virtual console
concentrator
SYNOPSIS
vcc* at cbus?
vcctty* at vcc?
DESCRIPTION
The vcc driver provides access to the
consoles of guest domains from the control domain of sun4v systems. It
provides a standard tty(4) interface on top of a logical domain channel provided by the
UltraSPARC Hypervisor.
FILES
- /dev/ttyV[0-9a-zA-Z]
SEE ALSO
HISTORY
The vcc driver first appeared in
OpenBSD 4.6.
AUTHORS
The vcc driver was written by
Mark Kettenis
<kettenis@openbsd.org>.