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src/gdb ChangeLog arch-utils.c arch-utils.h gd ...


CVSROOT:	/cvs/src
Module name:	src
Branch: 	gdb_7_0-branch
Changes by:	uweigand@sourceware.org	2009-09-29 12:09:20

Modified files:
	gdb            : ChangeLog arch-utils.c arch-utils.h gdbarch.c 
	                 gdbarch.h gdbarch.sh infrun.c rs6000-tdep.c 

Log message:
	* gdbarch.sh (displaced_step_hw_singlestep): New callback.
	* gdbarch.c, gdbarch.h: Regenerate.
	* arch-utils.c (default_displaced_step_hw_singlestep): New function.
	* arch-utils.h (default_displaced_step_hw_singlestep): Add prototype.
	
	* ppc-linux-tdep.c (ppc_displaced_step_hw_singlestep): New function.
	(rs6000_gdbarch_init): Install it.
	
	* infrun.c (displaced_step_fixup): Use new callback to determine
	whether to "step" or "continue" displaced copy.
	(resume): Likewise.  Do not call maybe_software_singlestep
	for displaced stepping.
	(maybe_software_singlestep): Do not handle displaced stepping.

Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/ChangeLog.diff?cvsroot=src&only_with_tag=gdb_7_0-branch&r1=1.10874.2.30&r2=1.10874.2.31
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/arch-utils.c.diff?cvsroot=src&only_with_tag=gdb_7_0-branch&r1=1.182&r2=1.182.2.1
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/arch-utils.h.diff?cvsroot=src&only_with_tag=gdb_7_0-branch&r1=1.104&r2=1.104.4.1
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/gdbarch.c.diff?cvsroot=src&only_with_tag=gdb_7_0-branch&r1=1.453.2.1&r2=1.453.2.2
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/gdbarch.h.diff?cvsroot=src&only_with_tag=gdb_7_0-branch&r1=1.403.2.1&r2=1.403.2.2
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/gdbarch.sh.diff?cvsroot=src&only_with_tag=gdb_7_0-branch&r1=1.496.2.1&r2=1.496.2.2
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/infrun.c.diff?cvsroot=src&only_with_tag=gdb_7_0-branch&r1=1.409&r2=1.409.2.1
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/rs6000-tdep.c.diff?cvsroot=src&only_with_tag=gdb_7_0-branch&r1=1.336.2.1&r2=1.336.2.2


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