Add a simple manpage.

2 files changed, 74 insertions, 1 deletions

diff --git a/sbin/mca/Makefile b/sbin/mca/Makefile
index 25199d3..e025a23 100644
--- a/sbin/mca/Makefile
+++ b/sbin/mca/Makefile
@@ -1,6 +1,6 @@
 # $FreeBSD$
 PROG=	mca
 WARNS?=	4
-NO_MAN=
+MAN=	mca.8
 
 .include <bsd.prog.mk>
diff --git a/sbin/mca/mca.8 b/sbin/mca/mca.8
new file mode 100644
index 0000000..a842537
--- /dev/null
+++ b/sbin/mca/mca.8
@@ -0,0 +1,73 @@
+.\" Copyright (c) 2006 Marcel Moolenaar
+.\" 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.
+.\"
+.\" 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.
+.\"
+.\" $FreeBSD$
+.\"
+.Dd Februari 11, 2006
+.Dt MCA 8
+.Os
+.Sh NAME
+.Nm mca
+.Nd "Machine Check Architecture control utility"
+.Sh SYNOPSIS
+.Nm
+.Op Fl d
+.Op Fl f Ar filename
+.Sh DESCRIPTION
+The
+.Nm
+utility provides minimal functionality to dump or display MCA records
+that were saved by the kernel during boot.
+The default behaviour of the
+.Nm
+utility is to display all new MCA records on stdout.
+When the
+.Fl d
+option is given, the records are dumped in binary form.
+The default file to which records are dumped is
+.Pa /var/log/mca.log .
+This can be changed by specifying the
+.Fl f
+option.
+New records are appended to the dump file.
+.Pp
+Previously dumped records can be displayed by giving the name of
+the dump file with the
+.Fl f
+option.
+.Sh FILES
+.Bl -tag -width /var/log/mca.log -compact
+.It Pa /var/log/mca.log
+default dump file
+.El
+.Sh HISTORY
+The
+.Nm
+utility appeared in
+.Fx 5.0
+for ia64.
+.Sh BUGS
+The development of the
+.Nm
+utility is still a work in progress.