Man page for the gscpcib(4) driver.

ok deraadt@

2 files changed, 70 insertions, 2 deletions

diff --git a/share/man/man4/man4.i386/Makefile b/share/man/man4/man4.i386/Makefile
index 022b42921f9..1ecc26fa492 100644
--- a/share/man/man4/man4.i386/Makefile
+++ b/share/man/man4/man4.i386/Makefile
@@ -1,8 +1,8 @@
-#	$OpenBSD: Makefile,v 1.49 2004/05/06 19:51:00 grange Exp $
+#	$OpenBSD: Makefile,v 1.50 2004/06/03 18:45:12 grange Exp $
 #	from: @(#)Makefile	5.1 (Berkeley) 2/12/91
 #	Id: Makefile,v 1.4 1995/12/14 05:41:38 deraadt Exp $
 
-MAN=	apm.4 autoconf.4 bios.4 cpu.4 elansc.4 geodesc.4 gus.4 ie.4 \
+MAN=	apm.4 autoconf.4 bios.4 cpu.4 elansc.4 geodesc.4 gscpcib.4 gus.4 ie.4 \
 	ichpcib.4 intro.4 iy.4 \
 	joy.4 le.4 lms.4 mcd.4 mem.4 mms.4 mtrr.4 npx.4 pcibios.4 \
 	pctr.4 pss.4 sb.4 \
diff --git a/share/man/man4/man4.i386/gscpcib.4 b/share/man/man4/man4.i386/gscpcib.4
new file mode 100644
index 00000000000..6f3ce697206
--- /dev/null
+++ b/share/man/man4/man4.i386/gscpcib.4
@@ -0,0 +1,68 @@
+.\"	$OpenBSD: gscpcib.4,v 1.1 2004/06/03 18:45:12 grange Exp $
+.\"
+.\" Copyright (c) 2004 Alexander Yurchenko <grange@openbsd.org>
+.\"
+.\" Permission to use, copy, modify, and distribute this software for any
+.\" purpose with or without fee is hereby granted, provided that the above
+.\" copyright notice and this permission notice appear in all copies.
+.\"
+.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+.\"
+.Dd May 3, 2004
+.Dt GSCPCIB 4
+.Os
+.Sh NAME
+.Nm gscpcib
+.Nd National Semiconductor Geode SC1100 PCI-ISA bridge
+.Sh SYNOPSIS
+.Cd "gscpcib* at pci? dev ? function ?"
+.Cd "isa* at gscpcib?"
+.Cd "gpio* at gscpcib?"
+.Sh DESCRIPTION
+The
+.Nm
+driver provides support for the National Semiconductor Geode SC1100
+System-on-Chip
+.Tn PCI-ISA
+bridge.
+This device is mostly usual
+.Tn PCI-ISA
+bridge but with some additional sub-devices.
+Besides the core
+.Xr pcib 4
+functionality, the
+.Nm
+driver provides support for the
+.Tn GPIO
+interface of this device.
+.Pp
+The device has 64 I/O pins which can be accessed
+through the
+.Xr gpio 4
+framework.
+The
+.Xr gpioctl 8
+program allows to easily manipulate pins from userland.
+.Sh SEE ALSO
+.Xr intro 4 ,
+.Xr isa 4 ,
+.Xr pci 4 ,
+.Xr pcib 4 ,
+.Xr gpio 4 ,
+.Xr gpioctl 8
+.Sh HISTORY
+The
+.Nm
+driver first appeared in
+.Ox 3.6 .
+.Sh AUTHORS
+The
+.Nm
+driver was written by
+.An Alexander Yurchenko Aq grange@openbsd.org .