From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jeremy Fitzhardinge Subject: Re: x86 versus 64 bit emulation complexity Date: Mon, 14 Nov 2011 17:43:42 -0800 Message-ID: <4EC1C3CE.3070105@goop.org> References: <007501cca31f$3e4b55e0$bae201a0$@com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <007501cca31f$3e4b55e0$bae201a0$@com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: Jason Thomas Cc: xen-devel@lists.xensource.com List-Id: xen-devel@lists.xenproject.org On 11/14/2011 02:46 PM, Jason Thomas wrote: > > This is a general question about the complexity of emulating a 32 bit > x86 environment compared to a 64 bit environment. What are the > differences between the two types. Does one require much more > code/complexity to emulate compared with the other? > That's not really on-topic for this list, unless you have a specific question about Xen. J