From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 21099 invoked by alias); 9 Mar 2012 15:39:52 -0000 Received: (qmail 21091 invoked by uid 22791); 9 Mar 2012 15:39:51 -0000 X-SWARE-Spam-Status: No, hits=-1.5 required=5.0 tests=AWL,BAYES_00 X-Spam-Check-By: sourceware.org Received: from relay1.mentorg.com (HELO relay1.mentorg.com) (192.94.38.131) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Fri, 09 Mar 2012 15:39:38 +0000 Received: from svr-orw-exc-10.mgc.mentorg.com ([147.34.98.58]) by relay1.mentorg.com with esmtp id 1S61ur-0006pK-KU from Yao_Qi@mentor.com ; Fri, 09 Mar 2012 07:39:37 -0800 Received: from SVR-ORW-FEM-04.mgc.mentorg.com ([147.34.97.41]) by SVR-ORW-EXC-10.mgc.mentorg.com with Microsoft SMTPSVC(6.0.3790.4675); Fri, 9 Mar 2012 07:39:19 -0800 Received: from [127.0.0.1] (147.34.91.1) by svr-orw-fem-04.mgc.mentorg.com (147.34.97.41) with Microsoft SMTP Server id 14.1.289.1; Fri, 9 Mar 2012 07:39:35 -0800 Message-ID: <4F5A240C.1010702@codesourcery.com> Date: Fri, 09 Mar 2012 15:39:00 -0000 From: Yao Qi User-Agent: Mozilla/5.0 (X11; Linux i686; rv:10.0.2) Gecko/20120216 Thunderbird/10.0.2 MIME-Version: 1.0 To: Jonathan Larmour CC: Subject: Re: Fwd: Re: [patch] Add support for ARMv7M devices. References: <4F598611.4020506@eCosCentric.com> In-Reply-To: <4F598611.4020506@eCosCentric.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8bit X-IsSubscribed: yes 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 X-SW-Source: 2012-03/txt/msg00332.txt.bz2 On 03/09/2012 12:24 PM, Jonathan Larmour wrote: > - tdesc = tdesc_arm_with_m; > + is_m = 1; `tdesc' is used later in the function, /* Check any target description for validity. */ if (tdesc_has_registers (tdesc)) Is it correct to skip updating `tdesc'? -- Yao (齐尧)