From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1JzWR6-0007Ya-8M for qemu-devel@nongnu.org; Fri, 23 May 2008 08:31:52 -0400 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1JzWR4-0007XN-L7 for qemu-devel@nongnu.org; Fri, 23 May 2008 08:31:51 -0400 Received: from [199.232.76.173] (port=40761 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1JzWR4-0007Wv-Fa for qemu-devel@nongnu.org; Fri, 23 May 2008 08:31:50 -0400 Received: from mail.codesourcery.com ([65.74.133.4]:53602) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1JzWR4-0006eH-AQ for qemu-devel@nongnu.org; Fri, 23 May 2008 08:31:50 -0400 From: Paul Brook Subject: Re: [Qemu-devel] Rockbox Emulation Date: Fri, 23 May 2008 13:31:45 +0100 References: <536b0bf70805222138q1c9b33ddifd3bd3dab3d07324@mail.gmail.com> In-Reply-To: <536b0bf70805222138q1c9b33ddifd3bd3dab3d07324@mail.gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200805231331.45842.paul@codesourcery.com> 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 Cc: Taylor Killian > I have tried to run rockbox on QEMU just to see how far it would get. > So far all it does is show a blank screen (I have confirmed that the > arm-test works correctly). So I am wondering if the kernel is actually > running or not. Is it possible that it is running, but not displaying > anything because it is not emulating the correct LCD? Your kernel must match the machine it is running on. So you need to either rebuild you kernel for one of the machines that qemu emulates, or teach qemu how to emulate whatever board you kernel is configured for. Unlike PCs, There's no such thing as a "standard" arm machine. They're all different. Paul