From faef3e8ac9c178ca3f8da58979c77a5385a52c0c Mon Sep 17 00:00:00 2001 From: bjh21 Date: Sat, 9 Dec 2000 18:29:17 +0000 Subject: [PATCH] Manual page for unixbp. --- share/man/man4/man4.arm26/unixbp.4 | 46 ++++++++++++++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 share/man/man4/man4.arm26/unixbp.4 diff --git a/share/man/man4/man4.arm26/unixbp.4 b/share/man/man4/man4.arm26/unixbp.4 new file mode 100644 index 000000000000..5bfd123256d7 --- /dev/null +++ b/share/man/man4/man4.arm26/unixbp.4 @@ -0,0 +1,46 @@ +.\" $NetBSD: unixbp.4,v 1.1 2000/12/09 18:29:17 bjh21 Exp $ +.\" +.\" Copyright (c) 2000 Ben Harris +.\" 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. 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. +.\" +.Dd December 9, 2000 +.Os +.Dt UNIXBP 4 arm26 +.Sh NAME +.Nm unixbp +.Nd Unix Backplane driver +.Sh SYNOPSIS +.Cd unixbp0 at ioc0 bank 6 +.Sh DESCRIPTION +The +.Nm +driver controls the interrupt-masking hardware on the expansion-card +backplane of certain systems. This hardware gives +.Nx +the ability to selectively block interrupts from particular expansion +cards, and to determine which cards are currently generating interrupts by +examining a single register. +.Sh SEE ALSO +.Xr podulebus 4