From mboxrd@z Thu Jan 1 00:00:00 1970 From: Samuel Thibault Subject: Re: [RFC] hvm-stub for ia64 Date: Thu, 22 Nov 2007 22:20:44 +0000 Message-ID: <20071122222044.GC4264@implementation> References: <1195725624.47455338d0e37@imp.free.fr> <20071122105359.GF4242@implementation.uk.xensource.com> <1195729951.4745641f64fd6@imp.free.fr> <20071122112045.GG4242@implementation.uk.xensource.com> <1195736687.47457e6fba715@imp.free.fr> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable Return-path: Content-Disposition: inline In-Reply-To: <1195736687.47457e6fba715@imp.free.fr> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: tgingold@free.fr Cc: Xen-devel , Xen-ia64-devel List-Id: xen-devel@lists.xenproject.org Hi, tgingold@free.fr, le Thu 22 Nov 2007 14:04:47 +0100, a =E9crit : > Quoting Samuel Thibault : > > tgingold@free.fr, le Thu 22 Nov 2007 12:12:31 +0100, a =E9crit : > > > Quoting Samuel Thibault : > > > Of course it doesn't reimplement the emulation. The current bigges= t > > emulation > > > is the IDE and I have copied ide.c from qemu and made almost no > > modification. > > > > That's still forking. And you'll also need to do it for vga, > > network, ... >=20 > To be fair, I'd need to know better how stubdomain is implemented. It's actually "just" a matter of compiling qemu against newlib, mini-os and lwIP and make that run as a kernel in its own domain. That way it's just the same code as the usual dm approach and mini-os, with some #ifdefs. Samuel