From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1Cz08R-0006sj-4V for qemu-devel@nongnu.org; Wed, 09 Feb 2005 17:16:35 -0500 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1Cz08O-0006rV-Mc for qemu-devel@nongnu.org; Wed, 09 Feb 2005 17:16:34 -0500 Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Cz08O-0006rL-Ko for qemu-devel@nongnu.org; Wed, 09 Feb 2005 17:16:32 -0500 Received: from [62.210.190.9] (helo=brazzaville.magic.fr) by monty-python.gnu.org with esmtp (Exim 4.34) id 1CyzvA-0003Xb-SJ for qemu-devel@nongnu.org; Wed, 09 Feb 2005 17:02:53 -0500 Subject: Re: [Qemu-devel] New emulator: MIPS-user From: "J. Mayer" In-Reply-To: <1107974989.17910.6.camel@jmcmullan> References: <1107974989.17910.6.camel@jmcmullan> Content-Type: text/plain Message-Id: <1107986571.10555.833.camel@rapid> Mime-Version: 1.0 Date: Wed, 09 Feb 2005 23:02:51 +0100 Content-Transfer-Encoding: 7bit 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 Wed, 2005-02-09 at 19:48, McMullan, Jason wrote: > So, I'm working on converting my pure-emulation mips-user emulator > ( http://www.sourceforge.net/projects/gehail ) to QEMU's dynamic > code generator system, and I was wondering if there's a document > that describes the general architecture, and: > I wrote a MIPS32 emulation for qemu (which is still not released because of lack of time for debugging). It supports MIPS32 with MIPS r4k MMU and preliminary code for MIPS16. There is some preliminary support for MIPS64 (just load and stores, for now). I did load a linux kernel until the "unable to find init" panic message using this code. Would you like to see it to avoid duplicate effort ? Note that I did a system emulation, with no user mode only support. -- J. Mayer Never organized