From mboxrd@z Thu Jan  1 00:00:00 1970
Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43)
	id 1IlAMr-0007VR-JQ
	for qemu-devel@nongnu.org; Thu, 25 Oct 2007 17:35:53 -0400
Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43)
	id 1IlAMp-0007Ur-V7
	for qemu-devel@nongnu.org; Thu, 25 Oct 2007 17:35:53 -0400
Received: from [199.232.76.173] (helo=monty-python.gnu.org)
	by lists.gnu.org with esmtp (Exim 4.43) id 1IlAMp-0007Ul-PY
	for qemu-devel@nongnu.org; Thu, 25 Oct 2007 17:35:51 -0400
Received: from savannah.gnu.org ([199.232.41.3] helo=sv.gnu.org)
	by monty-python.gnu.org with esmtps (TLS-1.0:RSA_AES_256_CBC_SHA1:32)
	(Exim 4.60) (envelope-from <l_indien@magic.fr>) id 1IlAMp-0005u3-Ac
	for qemu-devel@nongnu.org; Thu, 25 Oct 2007 17:35:51 -0400
Received: from cvs.savannah.gnu.org ([199.232.41.69])
	by sv.gnu.org with esmtp (Exim 4.63)
	(envelope-from <l_indien@magic.fr>) id 1IlAMo-0008EP-Gb
	for qemu-devel@nongnu.org; Thu, 25 Oct 2007 21:35:50 +0000
Received: from j_mayer by cvs.savannah.gnu.org with local (Exim 4.63)
	(envelope-from <j_mayer@savannah.gnu.org>) id 1IlAMo-0008EM-CI
	for qemu-devel@nongnu.org; Thu, 25 Oct 2007 21:35:50 +0000
Message-Id: <E1IlAMo-0008EM-CI@cvs.savannah.gnu.org>
From: Jocelyn Mayer <l_indien@magic.fr>
Date: Thu, 25 Oct 2007 21:35:50 +0000
Subject: [Qemu-devel] qemu gdbstub.c monitor.c linux-user/main.c targ...
Reply-To: qemu-devel@nongnu.org
List-Id: qemu-devel.nongnu.org
List-Unsubscribe: <http://lists.nongnu.org/mailman/listinfo/qemu-devel>,
	<mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>
List-Archive: <http://lists.gnu.org/pipermail/qemu-devel>
List-Post: <mailto:qemu-devel@nongnu.org>
List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help>
List-Subscribe: <http://lists.nongnu.org/mailman/listinfo/qemu-devel>,
	<mailto:qemu-devel-request@nongnu.org?subject=subscribe>
To: qemu-devel@nongnu.org

CVSROOT:	/sources/qemu
Module name:	qemu
Changes by:	Jocelyn Mayer <j_mayer>	07/10/25 21:35:50

Modified files:
	.              : gdbstub.c monitor.c 
	linux-user     : main.c 
	target-ppc     : cpu.h exec.h helper.c op.c op_helper.c 
	                 op_helper.h translate.c 
Added files:
	target-ppc     : helper_regs.h 

Log message:
	Gprof prooved the PowerPC emulation spent too much time in MSR load and store
	routines. Coming back to a raw MSR storage model then speed-up the emulation.
	Improve fast MSR updates (wrtee wrteei and mtriee cases).
	Share rfi family instructions helpers code to avoid bug in duplicated code.
	Allow entering halt mode as the result of a rfi instruction.
	Add a new helper_regs.h file to avoid duplication of special registers
	 manipulation routines (currently XER and MSR).

CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/qemu/gdbstub.c?cvsroot=qemu&r1=1.67&r2=1.68
http://cvs.savannah.gnu.org/viewcvs/qemu/monitor.c?cvsroot=qemu&r1=1.83&r2=1.84
http://cvs.savannah.gnu.org/viewcvs/qemu/linux-user/main.c?cvsroot=qemu&r1=1.135&r2=1.136
http://cvs.savannah.gnu.org/viewcvs/qemu/target-ppc/cpu.h?cvsroot=qemu&r1=1.83&r2=1.84
http://cvs.savannah.gnu.org/viewcvs/qemu/target-ppc/exec.h?cvsroot=qemu&r1=1.29&r2=1.30
http://cvs.savannah.gnu.org/viewcvs/qemu/target-ppc/helper.c?cvsroot=qemu&r1=1.80&r2=1.81
http://cvs.savannah.gnu.org/viewcvs/qemu/target-ppc/op.c?cvsroot=qemu&r1=1.56&r2=1.57
http://cvs.savannah.gnu.org/viewcvs/qemu/target-ppc/op_helper.c?cvsroot=qemu&r1=1.51&r2=1.52
http://cvs.savannah.gnu.org/viewcvs/qemu/target-ppc/op_helper.h?cvsroot=qemu&r1=1.21&r2=1.22
http://cvs.savannah.gnu.org/viewcvs/qemu/target-ppc/translate.c?cvsroot=qemu&r1=1.93&r2=1.94
http://cvs.savannah.gnu.org/viewcvs/qemu/target-ppc/helper_regs.h?cvsroot=qemu&rev=1.1