OpenBSD-4.6/share/man/man4/berkwdt.4

.\"	$OpenBSD: berkwdt.4,v 1.3 2009/04/25 20:42:52 jmc Exp $
.\"
.\" Copyright (c) 2009 Michael Knudsen <mk@openbsd.org>
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.Dd $Mdocdate: April 25 2009 $
.Dt BERKWDT 4
.Os
.Sh NAME
.Nm berkwdt
.Nd Berkshire Products watchdog timer device
.Sh SYNOPSIS
.Cd "berkwdt0 at pci?"
.Sh DESCRIPTION
The
.Nm
driver provides support for the Berkshire Products PCI PC Watchdog.
These devices contain a watchdog timer and general purpose digital inputs
and outputs, but currently only the watchdog timer is supported.
.Pp
.Nm
provides the standard
.Xr watchdog 4
interface and may be used with
.Xr watchdogd 8 .
The watchdog timer may be configured to a value from 1 second to 18
hours.
.Sh SEE ALSO
.Xr intro 4 ,
.Xr pci 4 ,
.Xr watchdog 4 ,
.Xr sysctl 8 ,
.Xr watchdogd 8
.Sh HISTORY
The
.Nm
driver first appeared in
.Ox 4.6 .
.Sh AUTHORS
The
.Nm
driver was written by
.An Wim Van Sebroeck Aq wim@iguana.be .