From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 9817 invoked by alias); 15 Sep 2014 23:09:58 -0000 Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org Received: (qmail 9804 invoked by uid 89); 15 Sep 2014 23:09:57 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.8 required=5.0 tests=AWL,BAYES_00,SPF_HELO_PASS autolearn=ham version=3.3.2 X-HELO: sonata.ens-lyon.org Received: from domu-toccata.ens-lyon.fr (HELO sonata.ens-lyon.org) (140.77.166.138) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES256-GCM-SHA384 encrypted) ESMTPS; Mon, 15 Sep 2014 23:09:56 +0000 Received: from localhost (localhost [127.0.0.1]) by sonata.ens-lyon.org (Postfix) with ESMTP id EC481200B8; Tue, 16 Sep 2014 01:09:52 +0200 (CEST) Received: from sonata.ens-lyon.org ([127.0.0.1]) by localhost (sonata.ens-lyon.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id cm50OaKWPl6w; Tue, 16 Sep 2014 01:09:52 +0200 (CEST) Received: from type.youpi.perso.aquilenet.fr (youpi.perso.aquilenet.fr [80.67.176.89]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by sonata.ens-lyon.org (Postfix) with ESMTPSA id BDA03200A1; Tue, 16 Sep 2014 01:09:52 +0200 (CEST) Received: from samy by type.youpi.perso.aquilenet.fr with local (Exim 4.84) (envelope-from ) id 1XTfP4-0000FK-Vv; Tue, 16 Sep 2014 01:09:50 +0200 Date: Mon, 15 Sep 2014 23:09:00 -0000 From: Samuel Thibault To: Thomas Schwinge Cc: bug-hurd@gnu.org, gdb-patches@sourceware.org Subject: Re: [PATCHv3,Hurd] Add hardware watch support Message-ID: <20140915230950.GB2942@type.youpi.perso.aquilenet.fr> Mail-Followup-To: Thomas Schwinge , bug-hurd@gnu.org, gdb-patches@sourceware.org References: <20140910224919.GP3244@type.youpi.perso.aquilenet.fr> <874mwcpvsy.fsf@schwinge.name> <87lhpko7um.fsf@schwinge.name> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <87lhpko7um.fsf@schwinge.name> User-Agent: Mutt/1.5.21+34 (58baf7c9f32f) (2010-12-30) X-SW-Source: 2014-09/txt/msg00512.txt.bz2 Thomas Schwinge, le Tue 16 Sep 2014 00:08:01 +0200, a écrit : > Do you agree that thread_get_state(i386_DEBUG_STATE) should be > returning the actual DR6, Indeed. > and where in GNU Mach would we need to copy the DR6 > register into the PCB? it would be user_trap(), probably, in the T_DEBUG case. Samuel