From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1L9NuW-000534-47 for qemu-devel@nongnu.org; Sun, 07 Dec 2008 12:59:16 -0500 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1L9NuV-00051J-Aj for qemu-devel@nongnu.org; Sun, 07 Dec 2008 12:59:15 -0500 Received: from [199.232.76.173] (port=37120 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1L9NuU-00050s-Ru for qemu-devel@nongnu.org; Sun, 07 Dec 2008 12:59:14 -0500 Received: from hall.aurel32.net ([88.191.82.174]:59073) by monty-python.gnu.org with esmtps (TLS-1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1L9NuU-0005we-Gt for qemu-devel@nongnu.org; Sun, 07 Dec 2008 12:59:14 -0500 Received: from aurel32 by hall.aurel32.net with local (Exim 4.63) (envelope-from ) id 1L9NuS-0007ma-Pi for qemu-devel@nongnu.org; Sun, 07 Dec 2008 18:59:12 +0100 Date: Sun, 7 Dec 2008 18:59:12 +0100 From: Aurelien Jarno Subject: Re: [Qemu-devel] Single stepping command line option? (was: [5910] target-ppc: convert SPR accesses to TCG) Message-ID: <20081207175912.GA19389@hall.aurel32.net> References: <20081207162420.GZ4440@hall.aurel32.net> <493BFD40.3000706@mail.berlios.de> <761ea48b0812070847k3dd27ac8lf822482586689ba1@mail.gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-15 Content-Disposition: inline In-Reply-To: <761ea48b0812070847k3dd27ac8lf822482586689ba1@mail.gmail.com> Sender: Aurelien Jarno Reply-To: qemu-devel@nongnu.org List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org On Sun, Dec 07, 2008 at 05:47:59PM +0100, Laurent Desnogues wrote: > On Sun, Dec 7, 2008 at 5:43 PM, Stefan Weil wrote: > > What about replacing DO_SINGLE_STEP, MIPS_SINGLE_STEP and SH4_SINGLE_STEP > > (are there more of them?) by a command line option (-singlestep) > > which allows setting this at run time? > > > > The increase in execution time can be neglected. > > I did it on my local copy and indeed it adds nothing measurable > to execution time. That's very handy to have such an option. I think a patch for that would be welcome. -- .''`. Aurelien Jarno | GPG: 1024D/F1BCDB73 : :' : Debian developer | Electrical Engineer `. `' aurel32@debian.org | aurelien@aurel32.net `- people.debian.org/~aurel32 | www.aurel32.net