From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:47044) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Zz7GN-0005nR-OS for qemu-devel@nongnu.org; Wed, 18 Nov 2015 13:15:24 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Zz7GM-0008Ch-OI for qemu-devel@nongnu.org; Wed, 18 Nov 2015 13:15:23 -0500 Received: from mail-yk0-x22a.google.com ([2607:f8b0:4002:c07::22a]:33724) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Zz7GM-0008Cc-Cj for qemu-devel@nongnu.org; Wed, 18 Nov 2015 13:15:22 -0500 Received: by ykdv3 with SMTP id v3so78764793ykd.0 for ; Wed, 18 Nov 2015 10:15:22 -0800 (PST) MIME-Version: 1.0 In-Reply-To: <20151118180625.GG23717@thinpad.lan.raisama.net> References: <20151118151521.GH20436@thinpad.lan.raisama.net> <20151118180625.GG23717@thinpad.lan.raisama.net> From: Pranith Kumar Date: Wed, 18 Nov 2015 13:14:52 -0500 Message-ID: Content-Type: text/plain; charset=UTF-8 Subject: Re: [Qemu-devel] CPU Cache simulation List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Eduardo Habkost Cc: qemu-devel , Hao Bai On Wed, Nov 18, 2015 at 1:06 PM, Eduardo Habkost wrote: > > > Interesting. How much did you change QEMU to make this work? Have > you been rebasing this to recent QEMU versions often? The core of qemu is not changed except for one TCG issue I didn't know how to fix. Rest is just annotating the code to generate appropriate callbacks. You find the patches here: https://github.com/pranith/qemu/commits/aaa8b521187e4ecd1d35914e9b119f9d6eaa8633 I try to rebase once a release comes out. The current version is based on 2.4, so it is pretty current. I will rebase onto 2.5 in the near future since the rc0 is out. -- Pranith