From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.33) id 1CgAKH-0001kB-Qs for qemu-devel@nongnu.org; Sun, 19 Dec 2004 18:18:58 -0500 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.33) id 1CgAKG-0001jZ-LW for qemu-devel@nongnu.org; Sun, 19 Dec 2004 18:18:56 -0500 Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.33) id 1CgAKG-0001jV-Hu for qemu-devel@nongnu.org; Sun, 19 Dec 2004 18:18:56 -0500 Received: from [62.2.95.247] (helo=smtp.hispeed.ch) by monty-python.gnu.org with esmtp (TLSv1:DES-CBC3-SHA:168) (Exim 4.34) id 1CgA6y-0000Dr-OA for qemu-devel@nongnu.org; Sun, 19 Dec 2004 18:05:13 -0500 Received: from nbbolle (80-218-110-20.dclient.hispeed.ch [80.218.110.20]) by smtp.hispeed.ch (8.12.6/8.12.6/tornado-1.0) with ESMTP id iBJN5Afm012280 for ; Mon, 20 Dec 2004 00:05:10 +0100 From: "Andreas Bollhalder" Subject: RE: [Qemu-devel] Patch: virtual vfat support Date: Mon, 20 Dec 2004 00:01:57 +0100 Message-ID: <000601c4e61e$bdd2c250$6401a8c0@geodb.org> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable In-Reply-To: Reply-To: bolle@geodb.org, 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 Sun, 19 Dec 2004, Magnus Damm wrote: >=20 > > but I am not sure if operating systems would work with a read-write > > implementation where the host adds data to the wfat=20 > filesystem - I mean, > > how do we notify the guest operating system that=20 > directories or files > > have changed? >=20 > If it is no networked file system, then there is no way... apart from > using a removable device, like you suggested. But having implemented > FAT16, I'd rather go for FAT12 (floppy disks), because even=20 > DOS can work > with floppy disks out of the box, while it cannot do that=20 > with ISO9660, > let alone CDROM drives. I vote for a "networked file system" with an small guest driver... especially for DOS. Andreas