.\"
.\" Copyright (c) 1997 Colin Wood
.\" Copyright (c) 1995 Mark Brinicombe
.\" Copyright (c) 1994 Christopher G. Demetriou
.\" All rights reserved.
.\"
.\" Redistribution and use in source and binary forms, with or without
.\" modification, are permitted provided that the following conditions
.\" are met:
.\" 1. Redistributions of source code must retain the above copyright
.\"    notice, this list of conditions and the following disclaimer.
.\" 2. Redistributions in binary form must reproduce the above copyright
.\"    notice, this list of conditions and the following disclaimer in the
.\"    documentation and/or other materials provided with the distribution.
.\" 3. All advertising materials mentioning features or use of this software
.\"    must display the following acknowledgement:
.\"      This product includes software developed by Christopher G. Demetriou.
.\" 3. The name of the author may not be used to endorse or promote products
.\"    derived from this software without specific prior written permission
.\"
.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
.\" IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
.\"
.\"	$OpenBSD: autoconf.4,v 1.2 1999/06/05 13:18:36 aaron Exp $
.\"	$NetBSD: autoconf.4,v 1.2 1997/10/13 11:23:30 lukem Exp $
.\"
.Dd July 17, 1997
.Dt AUTOCONF 4 mac68k
.Os
.Sh NAME
.Nm autoconf
.Nd diagnostics from the autoconfiguration code
.Sh DESCRIPTION
When
.Tn OpenBSD
bootstraps it probes the innards of the machine
on which it is running
and locates controllers, drives, and other devices, printing out
what it finds on the console.  This procedure is driven by a system
configuration table which is processed by
.Xr config 8
and compiled into each kernel.
Devices which exist in the machine but are not configured into the
kernel are usually not detected.
The exception to this is the case of
.Tn NuBus
expansion boards.
All
.Tn NuBus
slots are probed,
and information about any cards found is reported even if the card
is not currently configured.
.Sh DIAGNOSTICS
.Bl -diag
.\"
.\" The following doesn't seem to happen on the mac68k port, but
.\" keep here waiting until I know for sure --Colin
.\"
.\".It CPU class not configured.
.\"You tried to boot
.\".Tn OpenBSD
.\"on a class of
.\".Tn CPU
.\"type which it doesn't
.\"(or at least this compiled version of
.\".Tn OpenBSD
.\"doesn't) understand.a
.It %s%d at obio0: %s.
The system is configuring an onboard I/O controller.
.It  addr %x not configured.
An onboard I/O controller was encountered that is not configured into the
kernel.
.It %s at nubus%d slot %x.
The system is configuring a NuBus expansion card in slot %x.
.It %s at nubus%d slot %x: %s (Vendor: %s, Part: %s Type: %x %x %x %x) not configured.
A NuBus expansion card was encountered that is not configured into the
kernel.
.Sq Vendor
is the manufacturer of the board,
.Sq Part
is the name of the board, and
.Sq Type
is the Apple-defined type.
.It %s: channel %d not configured.
A serial device channel was encountered that is not configured into the
kernel.
.It %s at %s not configured.
A device which was configured into the kernel was unable to properly
initialize itself.
.El
.Sh SEE ALSO
.Xr intro 4 ,
.Xr boot 8 ,
.Xr config 8