POWER(4)             OpenBSD Programmer's Manual (LANDISK)            POWER(4)

NAME
     power - power switch

SYNOPSIS
     power0 at obio?

DESCRIPTION
     Landisk models provide an interrupt when the power switch is flipped to
     the Off position.  The power driver catches that interrupt.  If the
     machdep.kbdreset sysctl(8) is set to 1, power will signal init(8) to do a
     clean shutdown.

SEE ALSO
     intro(4), obio(4)

HISTORY
     Support for the power driver first appeared in OpenBSD 4.1.

OpenBSD 4.7                      May 31, 2007                                1
