1.\" $NetBSD: p5membar.4,v 1.5 2017/02/17 22:24:46 christos Exp $ 2.\" 3.\" Copyright (c) 2012 The NetBSD Foundation, Inc. 4.\" All rights reserved. 5.\" 6.\" This code is derived from software contributed to The NetBSD Foundation 7.\" by Radoslaw Kujawa. 8.\" 9.\" Redistribution and use in source and binary forms, with or without 10.\" modification, are permitted provided that the following conditions 11.\" are met: 12.\" 1. Redistributions of source code must retain the above copyright 13.\" notice, this list of conditions and the following disclaimer. 14.\" 2. Redistributions in binary form must reproduce the above copyright 15.\" notice, this list of conditions and the following disclaimer in the 16.\" documentation and/or other materials provided with the distribution. 17.\" 18.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 19.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 20.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 21.\" PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 22.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 23.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 24.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 25.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 26.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 27.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 28.\" POSSIBILITY OF SUCH DAMAGE. 29.\" 30.Dd February 17, 2017 31.Dt P5MEMBAR 4 amiga 32.Os 33.Sh NAME 34.Nm p5membar 35.Nd Phase5 PCI bridge memory space driver 36.Sh SYNOPSIS 37.Cd "p5membar* at zbus0" 38.Sh DESCRIPTION 39The 40.Nm 41driver provides support for automatically configured Phase5 PCI bridge 42resources. 43It is needed for proper operation of the 44.Xr amiga/p5pb 4 45when G-REX firmware is running on processor board, and Phase5 PCI hardware is 46present in the machine. 47Known firmware versions automatically allocationg these resources include 44.69 48and 44.71. 49.Sh SEE ALSO 50.Xr amiga/p5pb 4 , 51.Xr pci 4 52.Sh HISTORY 53The 54.Nm 55device first appeared in 56.Nx 6.0 . 57.Sh AUTHORS 58.An -nosplit 59The 60.Nm 61driver was written by 62.An Radoslaw Kujawa Aq Mt radoslaw.kujawa@gmail.com . 63