head	1.9;
access;
symbols
	RELENG_8_4:1.9.0.2
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	RELENG_9_1_BP:1.8.2.1
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	RELENG_5:1.1.0.2
	RELENG_5_BP:1.1;
locks; strict;
comment	@# @;


1.9
date	2012.11.17.01.49.10;	author svnexp;	state Exp;
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date	2005.02.20.23.06.03;	author kan;	state Exp;
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1.5
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branches;
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desc
@@


1.9
log
@Switching exporter and resync
@
text
@# $FreeBSD: head/gnu/usr.bin/gdb/kgdb/Makefile 215082 2010-11-10 06:39:49Z imp $

PROG=	kgdb${GDB_SUFFIX}
SRCS=	main.c kld.c kthr.c trgt.c trgt_${TARGET_CPUARCH}.c
WARNS?=	2

BULIBS= ${OBJ_BU}/libbfd/libbfd.a ${OBJ_BU}/libopcodes/libopcodes.a \
	${OBJ_BU}/libiberty/libiberty.a
GDBLIBS= ${OBJ_GDB}/libgdb/libgdb.a

DPADD=	${GDBLIBS} ${BULIBS} ${LIBKVM} ${LIBM} ${LIBREADLINE} ${LIBTERMCAP} ${LIBGNUREGEX}
LDADD=	${GDBLIBS} ${BULIBS} -lkvm -lm -lreadline -ltermcap -lgnuregex

.include <bsd.prog.mk>
@


1.9.2.1
log
@file Makefile was added on branch RELENG_8_4 on 2013-03-28 13:02:50 +0000
@
text
@d1 14
@


1.9.2.2
log
@## SVN ## Exported commit - http://svnweb.freebsd.org/changeset/base/248810
## SVN ## CVS IS DEPRECATED: http://wiki.freebsd.org/CvsIsDeprecated
@
text
@a0 14
# $FreeBSD: releng/8.4/gnu/usr.bin/gdb/kgdb/Makefile 175645 2008-01-24 19:11:13Z jhb $

PROG=	kgdb${GDB_SUFFIX}
SRCS=	main.c kld.c kthr.c trgt.c trgt_${TARGET_ARCH}.c
WARNS?=	2

BULIBS= ${OBJ_BU}/libbfd/libbfd.a ${OBJ_BU}/libopcodes/libopcodes.a \
	${OBJ_BU}/libiberty/libiberty.a
GDBLIBS= ${OBJ_GDB}/libgdb/libgdb.a

DPADD=	${GDBLIBS} ${BULIBS} ${LIBKVM} ${LIBM} ${LIBREADLINE} ${LIBTERMCAP} ${LIBGNUREGEX}
LDADD=	${GDBLIBS} ${BULIBS} -lkvm -lm -lreadline -ltermcap -lgnuregex

.include <bsd.prog.mk>
@


1.8
log
@SVN rev 215082 on 2010-11-10 06:39:49Z by imp

Complete the integration of tbemd branch into head.

TARGET_BIG_ENDIAN is now completely dead, except where it was
originally supposed to be used (internally in the toolchain building).

TARGET_ARCH has changed in three cases:
(1) Little endian mips has changed to mipsel.
(2) Big endian mips has changed to mipseb.
(3) Big endian arm has changed to armeb.

Some additional changes are needed to make 'make universe' work on arm
and mips after this change, so those are commented out for now.

UPDATING information will be forthcoming.  Any remaining rough edges
will be hammered out in -current.
@
text
@d1 1
a1 1
# $FreeBSD$
@


1.8.2.1
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
@@


1.8.2.2
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
@d1 1
a1 1
# $FreeBSD: stable/9/gnu/usr.bin/gdb/kgdb/Makefile 215082 2010-11-10 06:39:49Z imp $
@


1.8.2.1.4.1
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
@@


1.8.2.1.4.2
log
@Switch importer
@
text
@d1 1
a1 1
# $FreeBSD: releng/9.1/gnu/usr.bin/gdb/kgdb/Makefile 215082 2010-11-10 06:39:49Z imp $
@


1.8.2.1.2.1
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
@@


1.8.2.1.2.2
log
@Switch importer
@
text
@d1 1
a1 1
# $FreeBSD: releng/9.0/gnu/usr.bin/gdb/kgdb/Makefile 215082 2010-11-10 06:39:49Z imp $
@


1.7
log
@Move the code for working with kld's out into its own file.
@
text
@d4 1
a4 1
SRCS=	main.c kld.c kthr.c trgt.c trgt_${TARGET_ARCH}.c
@


1.7.2.1
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
@@


1.7.2.2
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
@d1 1
a1 1
# $FreeBSD: stable/8/gnu/usr.bin/gdb/kgdb/Makefile 175645 2008-01-24 19:11:13Z jhb $
@


1.7.2.1.8.1
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
@@


1.7.2.1.8.2
log
@Switch importer
@
text
@d1 1
a1 1
# $FreeBSD: releng/8.3/gnu/usr.bin/gdb/kgdb/Makefile 175645 2008-01-24 19:11:13Z jhb $
@


1.7.2.1.6.1
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
@@


1.7.2.1.4.1
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
@@


1.7.2.1.2.1
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
@@


1.6
log
@Restore r1.2 change to use TARGET_ARCH.

Submitted by:	kris
@
text
@d4 1
a4 1
SRCS=	main.c kthr.c trgt.c trgt_${TARGET_ARCH}.c
@


1.6.2.1
log
@MFC: Mostly sync kgdb with HEAD including the following changes:
- Add a new 'add-kld <kld>' command to locate a kld and load its symbols.
- If the quiet flag is specified, don't dump the unread portion of the
  message buffer on startup.
- Remove the warnx() from kgdb_lookup() and add it in callers where a
  failed lookup is warning worthy.
- Add a shared library backend for kernel files that treats klds as shared
  libraries and auto-load symbols for klds on startup.
- Build a section table from the kernel file so that 'info files' output
  looks sane.
@
text
@d4 1
a4 1
SRCS=	main.c kld.c kthr.c trgt.c trgt_${TARGET_ARCH}.c
@


1.6.2.2
log
@Switch importer
@
text
@d1 1
a1 1
# $FreeBSD: stable/6/gnu/usr.bin/gdb/kgdb/Makefile 176570 2008-02-25 22:20:13Z jhb $
@


1.6.2.1.2.1
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
@@


1.6.10.1
log
@MFC: Mostly sync kgdb with HEAD including the following changes:
- Add a new 'add-kld <kld>' command to locate a kld and load its symbols.
- If the quiet flag is specified, don't dump the unread portion of the
  message buffer on startup.
- Remove the warnx() from kgdb_lookup() and add it in callers where a
  failed lookup is warning worthy.
- Add a shared library backend for kernel files that treats klds as shared
  libraries and auto-load symbols for klds on startup.
- Build a section table from the kernel file so that 'info files' output
  looks sane.
@
text
@d4 1
a4 1
SRCS=	main.c kld.c kthr.c trgt.c trgt_${TARGET_ARCH}.c
@


1.6.10.2
log
@Switch importer
@
text
@d1 1
a1 1
# $FreeBSD: stable/7/gnu/usr.bin/gdb/kgdb/Makefile 176570 2008-02-25 22:20:13Z jhb $
@


1.6.10.1.8.1
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
@@


1.6.10.1.8.2
log
@Switch importer
@
text
@d1 1
a1 1
# $FreeBSD: releng/7.4/gnu/usr.bin/gdb/kgdb/Makefile 176570 2008-02-25 22:20:13Z jhb $
@


1.6.10.1.6.1
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
@@


1.6.10.1.4.1
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
@@


1.6.10.1.2.1
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
@@


1.5
log
@Attempt to make kgdb little more useful and easy to use.  Properly initialize
it to recognise what ABI  to use on amd64 (and possibly others) platform.
Display PID and process name as a part of the 'info threads' output, TIDs
alone are too confusing. Introduce new commmands 'tid <tid>' and 'proc <pid>'
to accompany gdb's default 'thread <thread num>' to make the task of switching
between different contexts easier.
@
text
@d4 1
a4 1
SRCS=	main.c kthr.c trgt.c trgt_${MACHINE_ARCH}.c
@


1.4
log
@Use the system gnuregex library vs. building GNU regex bits into libiberty
and using them.

Reviewed by:	marcel,imp
Desired by:	ache
@
text
@d4 1
a4 1
SRCS=	kthr.c main.c trgt.c trgt_${TARGET_ARCH}.c
@


1.3
log
@Makefile (only) changes to allow building a cross debugger.
@
text
@d11 2
a12 2
DPADD=	${GDBLIBS} ${BULIBS} ${LIBKVM} ${LIBM} ${LIBREADLINE} ${LIBTERMCAP}
LDADD=	${GDBLIBS} ${BULIBS} -lkvm -lm -lreadline -ltermcap
@


1.2
log
@s/MACHINE_ARCH/TARGET_ARCH/. We use TARGET_ARCH to pick the MD files
for libgdb and should do so here as well.
@
text
@d3 1
a3 1
PROG=	kgdb
@


1.1
log
@Add the beginnings of kernel debugging support. the kgdb(1) tool
is basicly a shell on top of libgdb that knows about kernel threads,
kernel modules and kvm(3). As the word "beginnings" implies, not
all of the features have been implemented yet. The tool is useful
and I'd like feedback on the taken route.

The simplest way to debug a kernel core file is:
	kgdb -n 0

This opens /var/crash/vmcore.0 with the corresponding kernel in
the object directory (kernel.debug is used if it exists).

Typical things that need to be added are:
o  Auto loading of kernel modules,
o  Handling of trapframes so that backtraces can be taken across
   them,
o  Some fancy commands to extract useful information out of a core
   file,
o  Various (probably many) other things.
@
text
@d4 1
a4 1
SRCS=	kthr.c main.c trgt.c trgt_${MACHINE_ARCH}.c
@


1.1.2.1
log
@MFC: use the system gnuregex library vs. building GNU regex bits into libiberty.
@
text
@d11 2
a12 2
DPADD=	${GDBLIBS} ${BULIBS} ${LIBKVM} ${LIBM} ${LIBREADLINE} ${LIBTERMCAP} ${LIBGNUREGEX}
LDADD=	${GDBLIBS} ${BULIBS} -lkvm -lm -lreadline -ltermcap -lgnuregex
@


