From mboxrd@z Thu Jan 1 00:00:00 1970 Received: with ECARTIS (v1.0.0; list linux-mips); Tue, 22 Apr 2008 00:21:06 +0100 (BST) Received: from smtp1.dnsmadeeasy.com ([205.234.170.144]:5603 "EHLO smtp1.dnsmadeeasy.com") by ftp.linux-mips.org with ESMTP id S20042941AbYDUXVD (ORCPT ); Tue, 22 Apr 2008 00:21:03 +0100 Received: from smtp1.dnsmadeeasy.com (localhost [127.0.0.1]) by smtp1.dnsmadeeasy.com (Postfix) with ESMTP id 93131318CA0; Mon, 21 Apr 2008 23:22:30 +0000 (UTC) X-Authenticated-Name: js.dnsmadeeasy X-Transit-System: In case of SPAM please contact abuse@dnsmadeeasy.com Received: from avtrex.com (unknown [67.116.42.147]) by smtp1.dnsmadeeasy.com (Postfix) with ESMTP; Mon, 21 Apr 2008 23:22:30 +0000 (UTC) Received: from [192.168.7.54] ([192.168.7.54]) by avtrex.com with Microsoft SMTPSVC(6.0.3790.1830); Mon, 21 Apr 2008 16:20:50 -0700 Message-ID: <480D2151.2020701@avtrex.com> Date: Mon, 21 Apr 2008 16:20:49 -0700 From: David Daney User-Agent: Thunderbird 1.5.0.12 (X11/20071019) MIME-Version: 1.0 To: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Subject: [Patch 0/6] MIPS Hardware watchpoint support for gdb. Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-OriginalArrivalTime: 21 Apr 2008 23:20:50.0131 (UTC) FILETIME=[56193230:01C8A406] Return-Path: X-Envelope-To: <"|/home/ecartis/ecartis -s linux-mips"> (uid 0) X-Orcpt: rfc822;linux-mips@linux-mips.org Original-Recipient: rfc822;linux-mips@linux-mips.org X-archive-position: 18985 X-ecartis-version: Ecartis v1.0.0 Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org X-original-sender: ddaney@avtrex.com Precedence: bulk X-list: linux-mips This series of patches adds hardware watch register support for MIPS to the kernel. This is kind of a chicken-and-egg type of problem as you need gdb support to test it, but you cannot test gdb until the kernel support is present. These kernel patches are preliminary and undoubtedly will need some tweaking. If you want to test this out, you will need to build a suitable gdb using the patch here: http://sourceware.org/ml/gdb-patches/2008-04/msg00439.html The patches are against current linux-mips.org (commit 096bc9f852d4e782b318218d82181f4b09bac63f) My main test platform only runs 2.6.15, so I could not fully test them in the current kernel. I did test under Qemu, but since it lacks full watch register support in mips, I could not verify that it really works there. Well without further ado, here they come. David Daney