head	1.3;
access;
symbols
	RELENG_8_4:1.3.0.2
	RELENG_9_1_0_RELEASE:1.2.28.1.4.2
	RELENG_9_1:1.2.28.1.0.4
	RELENG_9_1_BP:1.2.28.1
	RELENG_8_3_0_RELEASE:1.2.22.1.8.1
	RELENG_8_3:1.2.22.1.0.8
	RELENG_8_3_BP:1.2.22.1
	RELENG_9_0_0_RELEASE:1.2.28.1.2.1
	RELENG_9_0:1.2.28.1.0.2
	RELENG_9_0_BP:1.2.28.1
	RELENG_9:1.2.0.28
	RELENG_9_BP:1.2
	RELENG_7_4_0_RELEASE:1.2.26.1
	RELENG_8_2_0_RELEASE:1.2.22.1.6.1
	RELENG_7_4:1.2.0.26
	RELENG_7_4_BP:1.2
	RELENG_8_2:1.2.22.1.0.6
	RELENG_8_2_BP:1.2.22.1
	RELENG_8_1_0_RELEASE:1.2.22.1.4.1
	RELENG_8_1:1.2.22.1.0.4
	RELENG_8_1_BP:1.2.22.1
	RELENG_7_3_0_RELEASE:1.2.24.1
	RELENG_7_3:1.2.0.24
	RELENG_7_3_BP:1.2
	RELENG_8_0_0_RELEASE:1.2.22.1.2.1
	RELENG_8_0:1.2.22.1.0.2
	RELENG_8_0_BP:1.2.22.1
	RELENG_8:1.2.0.22
	RELENG_8_BP:1.2
	RELENG_7_2_0_RELEASE:1.2.20.1
	RELENG_7_2:1.2.0.20
	RELENG_7_2_BP:1.2
	RELENG_7_1_0_RELEASE:1.2.18.1
	RELENG_6_4_0_RELEASE:1.2.16.1
	RELENG_7_1:1.2.0.18
	RELENG_7_1_BP:1.2
	RELENG_6_4:1.2.0.16
	RELENG_6_4_BP:1.2
	RELENG_7_0_0_RELEASE:1.2
	RELENG_6_3_0_RELEASE:1.2
	RELENG_7_0:1.2.0.14
	RELENG_7_0_BP:1.2
	RELENG_6_3:1.2.0.12
	RELENG_6_3_BP:1.2
	RELENG_7:1.2.0.10
	RELENG_7_BP:1.2
	RELENG_6_2_0_RELEASE:1.2
	RELENG_6_2:1.2.0.8
	RELENG_6_2_BP:1.2
	RELENG_5_5_0_RELEASE:1.1
	RELENG_5_5:1.1.0.8
	RELENG_5_5_BP:1.1
	RELENG_6_1_0_RELEASE:1.2
	RELENG_6_1:1.2.0.6
	RELENG_6_1_BP:1.2
	RELENG_6_0_0_RELEASE:1.2
	RELENG_6_0:1.2.0.4
	RELENG_6_0_BP:1.2
	RELENG_6:1.2.0.2
	RELENG_6_BP:1.2
	RELENG_5_4_0_RELEASE:1.1
	RELENG_5_4:1.1.0.6
	RELENG_5_4_BP:1.1
	RELENG_5_3_0_RELEASE:1.1
	RELENG_5_3:1.1.0.4
	RELENG_5_3_BP:1.1
	RELENG_5:1.1.0.2
	RELENG_5_BP:1.1;
locks; strict;
comment	@# @;


1.3
date	2012.11.17.01.53.39;	author svnexp;	state Exp;
branches
	1.3.2.1;
next	1.2;

1.2
date	2005.03.20.02.08.21;	author jmg;	state Exp;
branches
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next	1.1;

1.1
date	2004.08.04.18.03.43;	author jmg;	state Exp;
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date	2012.11.17.01.53.39;	author svnexp;	state dead;
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1.3.2.2
date	2013.03.28.13.05.46;	author svnexp;	state Exp;
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date	2012.11.17.08.07.52;	author svnexp;	state Exp;
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1.2.16.1
date	2008.10.02.02.57.24;	author kensmith;	state Exp;
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date	2008.11.25.02.59.29;	author kensmith;	state Exp;
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date	2009.04.15.03.14.26;	author kensmith;	state Exp;
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1.2.22.1
date	2009.08.03.08.13.06;	author kensmith;	state Exp;
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1.2.28.1.4.2
date	2012.11.17.08.48.15;	author svnexp;	state Exp;
branches;
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desc
@@


1.3
log
@Switching exporter and resync
@
text
@#!/bin/sh -
#
# Copyright 2004 John-Mark Gurney
# 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: head/tools/debugscripts/kgdb 143864 2005-03-20 02:08:21Z jmg $

crashpath="/var/crash"
kld_debpy="kld_deb.py"

if [ x"$1" = x"-?" -o x"$1" = x"-h" ]; then
	echo "Usage: $0 <corenum> [ <gdbcmdfile> [ <modulepaths> ] ]"
	echo ""
	echo "Path for crash dumps: $crashpath"
	exit 1
fi

if [ x"$1" = x"" ]; then
	echo "Need core number."
	exit 1
fi
corenum="$1"
shift

cmd_file=""
if [ x"$2" != x"" ]; then
	cmd_file="-x $2"
	shift
fi

core="$crashpath/vmcore.$corenum"
info="$crashpath/info.$corenum"

#Get the kernel source compile dir from the info file
kernsrc="`awk 'i == 1 { split($0, a, ":"); print a[2]; i = 0 } $1 == "Versionstring:" { i = 1 }' < "$info"`"

tmpfile="/tmp/kgdb.asf.$$"
# -mapped (broken?)
# -x command_file
echo "Kernel Source:	$kernsrc"
echo "Getting KLD information and locations..."
python $kld_debpy "$kernsrc" "$core" $@@ > "$tmpfile" &&
echo "Please run the following command to load module symbols:"
echo "source $tmpfile"
(cd "$kernsrc"; kgdb "$kernsrc/kernel.debug" "$core")
rm "$tmpfile"
@


1.3.2.1
log
@file kgdb was added on branch RELENG_8_4 on 2013-03-28 13:05:46 +0000
@
text
@d1 67
@


1.3.2.2
log
@## SVN ## Exported commit - http://svnweb.freebsd.org/changeset/base/248810
## SVN ## CVS IS DEPRECATED: http://wiki.freebsd.org/CvsIsDeprecated
@
text
@a0 67
#!/bin/sh -
#
# Copyright 2004 John-Mark Gurney
# 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: releng/8.4/tools/debugscripts/kgdb 143864 2005-03-20 02:08:21Z jmg $

crashpath="/var/crash"
kld_debpy="kld_deb.py"

if [ x"$1" = x"-?" -o x"$1" = x"-h" ]; then
	echo "Usage: $0 <corenum> [ <gdbcmdfile> [ <modulepaths> ] ]"
	echo ""
	echo "Path for crash dumps: $crashpath"
	exit 1
fi

if [ x"$1" = x"" ]; then
	echo "Need core number."
	exit 1
fi
corenum="$1"
shift

cmd_file=""
if [ x"$2" != x"" ]; then
	cmd_file="-x $2"
	shift
fi

core="$crashpath/vmcore.$corenum"
info="$crashpath/info.$corenum"

#Get the kernel source compile dir from the info file
kernsrc="`awk 'i == 1 { split($0, a, ":"); print a[2]; i = 0 } $1 == "Versionstring:" { i = 1 }' < "$info"`"

tmpfile="/tmp/kgdb.asf.$$"
# -mapped (broken?)
# -x command_file
echo "Kernel Source:	$kernsrc"
echo "Getting KLD information and locations..."
python $kld_debpy "$kernsrc" "$core" $@@ > "$tmpfile" &&
echo "Please run the following command to load module symbols:"
echo "source $tmpfile"
(cd "$kernsrc"; kgdb "$kernsrc/kernel.debug" "$core")
rm "$tmpfile"
@


1.2
log
@I forgot to commit this fix that is now kgdb aware...
@
text
@d27 1
a27 1
# $FreeBSD$
@


1.2.10.1
log
@Switch importer
@
text
@d27 1
a27 1
# $FreeBSD: stable/7/tools/debugscripts/kgdb 143864 2005-03-20 02:08:21Z jmg $
@


1.2.2.1
log
@Switch importer
@
text
@d27 1
a27 1
# $FreeBSD: stable/6/tools/debugscripts/kgdb 143864 2005-03-20 02:08:21Z jmg $
@


1.2.28.1
log
@SVN rev 225736 on 2011-09-23 00:51:37Z by kensmith

Copy head to stable/9 as part of 9.0-RELEASE release cycle.

Approved by:	re (implicit)
@
text
@@


1.2.28.2
log
@## SVN ##
## SVN ## Exported commit - http://svnweb.freebsd.org/changeset/base/ 242902
## SVN ## CVS IS DEPRECATED: http://wiki.freebsd.org/CvsIsDeprecated
## SVN ##
## SVN ## ------------------------------------------------------------------------
## SVN ## r242902 | dteske | 2012-11-11 23:29:45 +0000 (Sun, 11 Nov 2012) | 10 lines
## SVN ##
## SVN ## Fix a regression introduced by SVN r211417 that saw the breakage of a feature
## SVN ## documented in usr.sbin/sysinstall/help/shortcuts.hlp (reproduced below):
## SVN ##
## SVN ## If /usr/sbin/sysinstall is linked to another filename, say
## SVN ## `/usr/local/bin/configPackages', then the basename will be used
## SVN ## as an implicit command name.
## SVN ##
## SVN ## Reviewed by:	adrian (co-mentor)
## SVN ## Approved by:	adrian (co-mentor)
## SVN ##
## SVN ## ------------------------------------------------------------------------
## SVN ##
@
text
@d27 1
a27 1
# $FreeBSD: stable/9/tools/debugscripts/kgdb 143864 2005-03-20 02:08:21Z jmg $
@


1.2.28.1.4.1
log
@SVN rev 239080 on 2012-08-05 23:54:33Z by kensmith

Copy stable/9 to releng/9.1 as part of the 9.1-RELEASE release process.

Approved by:	re (implicit)
@
text
@@


1.2.28.1.4.2
log
@Switch importer
@
text
@d27 1
a27 1
# $FreeBSD: releng/9.1/tools/debugscripts/kgdb 143864 2005-03-20 02:08:21Z jmg $
@


1.2.28.1.2.1
log
@SVN rev 227445 on 2011-11-11 04:20:22Z by kensmith

Copy stable/9 to releng/9.0 as part of the FreeBSD 9.0-RELEASE release
cycle.

Approved by:	re (implicit)
@
text
@@


1.2.28.1.2.2
log
@Switch importer
@
text
@d27 1
a27 1
# $FreeBSD: releng/9.0/tools/debugscripts/kgdb 143864 2005-03-20 02:08:21Z jmg $
@


1.2.26.1
log
@SVN rev 216618 on 2010-12-21 17:10:29Z by kensmith

Copy stable/7 to releng/7.4 in preparation for FreeBSD-7.4 release.

Approved by:	re (implicit)
@
text
@@


1.2.26.2
log
@Switch importer
@
text
@d27 1
a27 1
# $FreeBSD: releng/7.4/tools/debugscripts/kgdb 143864 2005-03-20 02:08:21Z jmg $
@


1.2.24.1
log
@SVN rev 203736 on 2010-02-10 00:26:20Z by kensmith

Copy stable/7 to releng/7.3 as part of the 7.3-RELEASE process.

Approved by:	re (implicit)
@
text
@@


1.2.22.1
log
@SVN rev 196045 on 2009-08-03 08:13:06Z by kensmith

Copy head to stable/8 as part of 8.0 Release cycle.

Approved by:	re (Implicit)
@
text
@@


1.2.22.2
log
@## SVN ##
## SVN ## Exported commit - http://svnweb.freebsd.org/changeset/base/ 242909
## SVN ## CVS IS DEPRECATED: http://wiki.freebsd.org/CvsIsDeprecated
## SVN ##
## SVN ## ------------------------------------------------------------------------
## SVN ## r242909 | dim | 2012-11-12 07:47:19 +0000 (Mon, 12 Nov 2012) | 20 lines
## SVN ##
## SVN ## MFC r242625:
## SVN ##
## SVN ## Remove duplicate const specifiers in many drivers (I hope I got all of
## SVN ## them, please let me know if not).  Most of these are of the form:
## SVN ##
## SVN ## static const struct bzzt_type {
## SVN ##       [...list of members...]
## SVN ## } const bzzt_devs[] = {
## SVN ##       [...list of initializers...]
## SVN ## };
## SVN ##
## SVN ## The second const is unnecessary, as arrays cannot be modified anyway,
## SVN ## and if the elements are const, the whole thing is const automatically
## SVN ## (e.g. it is placed in .rodata).
## SVN ##
## SVN ## I have verified this does not change the binary output of a full kernel
## SVN ## build (except for build timestamps embedded in the object files).
## SVN ##
## SVN ## Reviewed by:	yongari, marius
## SVN ##
## SVN ## ------------------------------------------------------------------------
## SVN ##
@
text
@d27 1
a27 1
# $FreeBSD: stable/8/tools/debugscripts/kgdb 143864 2005-03-20 02:08:21Z jmg $
@


1.2.22.1.8.1
log
@SVN rev 232438 on 2012-03-03 06:15:13Z by kensmith

Copy stable/8 to releng/8.3 as part of 8.3-RELEASE release cycle.

Approved by:	re (implicit)
@
text
@@


1.2.22.1.8.2
log
@Switch importer
@
text
@d27 1
a27 1
# $FreeBSD: releng/8.3/tools/debugscripts/kgdb 143864 2005-03-20 02:08:21Z jmg $
@


1.2.22.1.6.1
log
@SVN rev 216617 on 2010-12-21 17:09:25Z by kensmith

Copy stable/8 to releng/8.2 in preparation for FreeBSD-8.2 release.

Approved by:	re (implicit)
@
text
@@


1.2.22.1.4.1
log
@SVN rev 209145 on 2010-06-14 02:09:06Z by kensmith

Copy stable/8 to releng/8.1 in preparation for 8.1-RC1.

Approved by:	re (implicit)
@
text
@@


1.2.22.1.2.1
log
@SVN rev 198460 on 2009-10-25 01:10:29Z by kensmith

Copy stable/8 to releng/8.0 as part of 8.0-RELEASE release procedure.

Approved by:	re (implicit)
@
text
@@


1.2.20.1
log
@SVN rev 191087 on 2009-04-15 03:14:26Z by kensmith

Create releng/7.2 from stable/7 in preparation for 7.2-RELEASE.

Approved by:	re (implicit)
@
text
@@


1.2.18.1
log
@SVN rev 185281 on 2008-11-25 02:59:29Z by kensmith

Create releng/7.1 in preparation for moving into RC phase of 7.1 release
cycle.

Approved by:	re (implicit)
@
text
@@


1.2.16.1
log
@SVN rev 183531 on 2008-10-02 02:57:24Z by kensmith

Create releng/6.4 from stable/6 in preparation for 6.4-RC1.

Approved by:	re (implicit)
@
text
@@


1.1
log
@add a set of scripts that I posted to -current last year.  This makes
debugging kernels and kernel modules much easier.  It will automaticly
locate kernel source, extract kernel module information, and rerun gdb
to load kernel module symbol information (if available by compiling module
w/ debuging symbols).

I have not run these recently, so may need to be updated to work with
gdb6.  Feel free to fix as appropriate for -current.
@
text
@d64 3
a66 1
gdb $cmd_file -x "$tmpfile" -k -cd "$kernsrc" -s "$kernsrc/kernel.debug" -e "$kernsrc/kernel" -c "$core"
@

