From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:52638) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aT4eV-0007t8-SI for qemu-devel@nongnu.org; Tue, 09 Feb 2016 04:32:11 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1aT4eU-0004OI-W6 for qemu-devel@nongnu.org; Tue, 09 Feb 2016 04:32:07 -0500 Received: from mail-vk0-x22a.google.com ([2607:f8b0:400c:c05::22a]:34063) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aT4eU-0004NU-PF for qemu-devel@nongnu.org; Tue, 09 Feb 2016 04:32:06 -0500 Received: by mail-vk0-x22a.google.com with SMTP id e185so113135717vkb.1 for ; Tue, 09 Feb 2016 01:32:06 -0800 (PST) MIME-Version: 1.0 In-Reply-To: References: From: Peter Maydell Date: Tue, 9 Feb 2016 09:31:46 +0000 Message-ID: Content-Type: text/plain; charset=UTF-8 Subject: Re: [Qemu-devel] Regarding Cortex-A7 CPU definition List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Deepak kumar Raju Cc: QEMU Developers On 9 February 2016 at 07:43, Deepak kumar Raju wrote: > Can you please help me with the cortex-a7 CPU definitions/configuration that > I need to add in QEMU. Thanks, I'm afraid I don't have time to do this myself. I suggested below how you can go about doing this yourself if you need it: >> You need to look at the Technical Reference Manual for the two CPUs >> to determine the difference. As far as QEMU is concerned the things >> to look at are: >> * ID register values >> * supported CPU features >> * any implementation-specific coprocessor registers >> >> ...in other words, all the things we set in the >> cortex_a15_initfn(). thanks -- PMM