From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1Iag73-0005L3-SH for qemu-devel@nongnu.org; Wed, 26 Sep 2007 19:16:13 -0400 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1Iag72-0005Kn-Cm for qemu-devel@nongnu.org; Wed, 26 Sep 2007 19:16:13 -0400 Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Iag72-0005Kk-72 for qemu-devel@nongnu.org; Wed, 26 Sep 2007 19:16:12 -0400 Received: from hall.aurel32.net ([88.191.38.19]) by monty-python.gnu.org with esmtps (TLS-1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1Iag71-00007G-Ts for qemu-devel@nongnu.org; Wed, 26 Sep 2007 19:16:12 -0400 Received: from volta.aurel32.net ([2001:618:400:fc13:216:d3ff:fe17:fd00]) by hall.aurel32.net with esmtpsa (TLS-1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.63) (envelope-from ) id 1Iag5S-0008BP-Nd for qemu-devel@nongnu.org; Thu, 27 Sep 2007 01:16:10 +0200 Received: from localhost.aurel32.net ([127.0.0.1] ident=aurel32) by volta.aurel32.net with esmtp (Exim 4.67) (envelope-from ) id 1IaUhc-0006xR-RR for qemu-devel@nongnu.org; Wed, 26 Sep 2007 13:05:12 +0200 Message-ID: <46FA3CE8.9030503@aurel32.net> Date: Wed, 26 Sep 2007 13:05:12 +0200 From: Aurelien Jarno MIME-Version: 1.0 Subject: Re: [Qemu-devel] qemu/target-sparc exec.h op.c op_helper.c op_me... References: <5F596BA5-213D-473B-ADEA-5E616296970F@web.de> <20070921202659.GA32636@hall.aurel32.net> <46F4327C.4030200@aurel32.net> <20070922114954.GA12622@hall.aurel32.net> <3B4277C4-223D-4907-9473-00C0CA2FC623@web.de> <46F555DA.50508@aurel32.net> <1C04A191-3868-4CAD-99AE-6EB04474991F@web.de> <46F575C2.5040609@aurel32.net> <46F57C54.1010105@aurel32.net> <46F58C1C.3000900@aurel32.net> <0069164A-F02D-4512-891F-E55E88E3B4F3@web.de> <46F5A127.2020502@aurel32.net> <1FCF149A-7354-4496-89AB-274B4585BAC8@web.de> In-Reply-To: <1FCF149A-7354-4496-89AB-274B4585BAC8@web.de> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8bit 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 Andreas Färber a écrit : > Am 23.09.2007 um 01:11 schrieb Aurelien Jarno: > >>>> Aurelien Jarno a écrit : >>>>> Thanks, that's helpful, it looks like the "lduba" instructions >>>>> is not >>>>> working correctly in your case. Now I have to find why. >>>> I don't really understand, because that is the part of the code (at >>>> least from the op point of view) that is almost unchanged. >>>> Looking at >>>> the code again and again I can't see any problem. >> PS: I don't know if I will be able to get internet access in the >> next 4 >> days. > > Just a short note that Blue Swirl's added break statements did not > change the results previously posted. Oh, I thought it was fixed by this commited. Looking at the data you sent in your last mail, it looks like the lduba instruction is actually working correctly, given the first returned value is correct. But then it looks like the value is not correct in the cmp instruction as the wrong branch is taken. I have currently no idea why. -- .''`. Aurelien Jarno | GPG: 1024D/F1BCDB73 : :' : Debian developer | Electrical Engineer `. `' aurel32@debian.org | aurelien@aurel32.net `- people.debian.org/~aurel32 | www.aurel32.net