From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1Lt6Ds-0002da-5b for qemu-devel@nongnu.org; Sun, 12 Apr 2009 16:24:12 -0400 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1Lt6Dn-0002ag-Ig for qemu-devel@nongnu.org; Sun, 12 Apr 2009 16:24:11 -0400 Received: from [199.232.76.173] (port=45914 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Lt6Dn-0002ac-FO for qemu-devel@nongnu.org; Sun, 12 Apr 2009 16:24:07 -0400 Received: from bsdimp.com ([199.45.160.85]:65170 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 1Lt6Dm-0002fq-QU for qemu-devel@nongnu.org; Sun, 12 Apr 2009 16:24:07 -0400 Date: Sun, 12 Apr 2009 14:22:41 -0600 (MDT) Message-Id: <20090412.142241.353385189.imp@bsdimp.com> Subject: Re: [Qemu-devel] Firewire/IEEE1394 OHCI for QEMU From: "M. Warner Losh" In-Reply-To: <20090412184718.GD4394@shareable.org> References: <49E110AA.4070902@blonos.com> <20090412184718.GD4394@shareable.org> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii 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, jamie@shareable.org In message: <20090412184718.GD4394@shareable.org> Jamie Lokier writes: : Peter McCormick wrote: : > At the moment I am still very early on in the implementation, not even : > DMA contexts for async/iso are functional yet. But I have been inching : > along getting Windows XP and Linux guests to recognize the presence of : > an OHCI device. : : Is this the same OHCI which is used for USB? If so, it is useful to : share any of the code from the existing UHCI and EHCI USB emulation, : and also is it useful to think about attaching to USB devices (as well : as Fireware) from your OHCI emulation? No. It is just the same name. Warner