Add a man page.

Submitted by:	davidc

2 files changed, 83 insertions, 1 deletions

diff --git a/usr.bin/ktrdump/Makefile b/usr.bin/ktrdump/Makefile
index e8969ee..2a6ab33 100644
--- a/usr.bin/ktrdump/Makefile
+++ b/usr.bin/ktrdump/Makefile
@@ -1,7 +1,7 @@
 # $FreeBSD$
 
 PROG=	ktrdump
-NOMAN=
 LDADD=	-lkvm
+MAN=	ktrdump.8
 
 .include <bsd.prog.mk>
diff --git a/usr.bin/ktrdump/ktrdump.8 b/usr.bin/ktrdump/ktrdump.8
new file mode 100644
index 0000000..6c9c381
--- /dev/null
+++ b/usr.bin/ktrdump/ktrdump.8
@@ -0,0 +1,82 @@
+.\"-
+.\" Copyright (c) 2002 Chad David
+.\" 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 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 AUTHOR 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 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 April 1, 2002
+.Dt KTRDUMP 8
+.Os
+.Sh NAME
+.Nm ktrdump
+.Nd print kernel ktr trace buffer
+.Sh SYNOPSIS
+.Nm
+.Op Fl cft
+.Op Fl e Ar execfile
+.Op Fl m Ar corefile
+.Op Fl o Ar outfile
+.Sh DESCRIPTION
+The
+.Nm
+command is used to dump the contents of the kernel ktr trace buffer.
+.Pp
+The following options are available:
+.Bl -tag -width ".Fl c Ar execfile"
+.It Fl c
+Print the cpu number that each entry was logged from.
+.It Fl f
+Print the file and line number that each entry was logged from.
+.It Fl t
+Print the timestamp for each entry.
+.It Fl c Ar execfile
+The kernel image to resolve symbols from.
+The default is the value returned via
+.Xr getbootfile 3 .
+.It Fl m Ar corefile
+The core file or memory image to read from.
+The default is
+.Pa /dev/mem .
+.It Fl o Ar outfile
+The file to write the output to.
+The default is
+.Va stdout .
+.El
+.Sh SEE ALSO
+.Xr ktr 4 ,
+.Xr ktr 9
+.Sh HISTORY
+The
+.Nm
+command first appeared in
+.Fx 5.0 .
+.Sh AUTHORS
+.An -nosplit
+The
+.Nm
+command was implemented by
+.An Jake Burkholder Aq jake@FreeBSD.org .
+.Pp
+This manual page was written by
+.An Chad David Aq davidc@FreeBSD.org .