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.\" $NetBSD: mainbus.4,v 1.6 2017/02/18 22:39:00 wiz Exp $
.\"
.\" Copyright (c) 2002 The NetBSD Foundation, Inc.
.\" All rights reserved.
.\"
.\" This code is derived from software contributed to The NetBSD Foundation
.\" by Lennart Augustsson.
.\"
.\" 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.
.\"
.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
.\" ``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 FOUNDATION OR CONTRIBUTORS
.\" 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
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.\"
.Dd February 17, 2017
.Dt MAINBUS 4 evbppc
.Os
.Sh NAME
.Nm mainbus
.Nd Processor bus support
.Sh SYNOPSIS
.Cd "cpc0 at mainbus0"
.Cd "cs0  at mainbus0 addr 0x7fe00000"
.Cd "rtc0 at mainbus0 addr 0x7ff00000"
.Sh DESCRIPTION
The
.Nm
provides support for the processor bus on the
.Tn Artesyn PM/PPC .
.Sh SEE ALSO
.Xr cs 4 ,
.Xr evbppc/cpc 4 ,
.Xr evbppc/rtc 4
.Sh HISTORY
The
.Nm
driver
appeared in
.Nx 2.0 .