From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1MBrVD-0002ZX-3r for qemu-devel@nongnu.org; Wed, 03 Jun 2009 10:31:39 -0400 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1MBrV8-0002Xj-At for qemu-devel@nongnu.org; Wed, 03 Jun 2009 10:31:38 -0400 Received: from [199.232.76.173] (port=41711 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1MBrV8-0002Xe-3K for qemu-devel@nongnu.org; Wed, 03 Jun 2009 10:31:34 -0400 Received: from bsdimp.com ([199.45.160.85]:54818 helo=harmony.bsdimp.com) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1MBrV7-0003kO-IN for qemu-devel@nongnu.org; Wed, 03 Jun 2009 10:31:33 -0400 Date: Wed, 03 Jun 2009 08:29:20 -0600 (MDT) Message-Id: <20090603.082920.514365571.imp@bsdimp.com> Subject: Re: [Qemu-devel] [PATCH] fix configure for mips o32 From: "M. Warner Losh" In-Reply-To: <87prdlv6wf.fsf@lechat.rtp-net.org> References: <87prdlv6wf.fsf@lechat.rtp-net.org> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: arnaud.patard@rtp-net.org Cc: qemu-devel@nongnu.org In message: <87prdlv6wf.fsf@lechat.rtp-net.org> Arnaud Patard (Rtp) writes: : The commit 1ad2134f914dfd4c8f92307c94c9a5a1e28f0059 is defining : target_phys_bits and set it to 64 for all mips machines including mipsel : machines which are 32 bit. This patch set it to 32. But R4000PC and R4400PC machines ran in Little Endian mode and had 64-bit registers. It is only the recent mips32 and mips32r2 machines that have 32-bit registers... Warner