From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 29363 invoked by alias); 19 Apr 2012 15:46:02 -0000 Received: (qmail 29344 invoked by uid 22791); 19 Apr 2012 15:46:01 -0000 X-SWARE-Spam-Status: No, hits=-3.4 required=5.0 tests=AWL,BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FROM,KHOP_RCVD_TRUST,KHOP_THREADED,RCVD_IN_DNSWL_LOW,RCVD_IN_HOSTKARMA_YE X-Spam-Check-By: sourceware.org Received: from mail-iy0-f169.google.com (HELO mail-iy0-f169.google.com) (209.85.210.169) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Thu, 19 Apr 2012 15:45:46 +0000 Received: by iajr24 with SMTP id r24so15122170iaj.0 for ; Thu, 19 Apr 2012 08:45:45 -0700 (PDT) MIME-Version: 1.0 Received: by 10.50.189.200 with SMTP id gk8mr2743094igc.8.1334850345260; Thu, 19 Apr 2012 08:45:45 -0700 (PDT) Received: by 10.64.145.39 with HTTP; Thu, 19 Apr 2012 08:45:45 -0700 (PDT) In-Reply-To: <4F902B4E.9070704@eCosCentric.com> References: <4F902B4E.9070704@eCosCentric.com> Date: Thu, 19 Apr 2012 15:58:00 -0000 Message-ID: Subject: Re: [patch] Add support for VFP d16 layout for Cortex-M4 From: Terry Guo To: Jonathan Larmour Cc: gdb-patches@sourceware.org, Ilija Kocho , Terry Guo , Pedro Alves Content-Type: text/plain; charset=ISO-8859-1 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: 2012-04/txt/msg00633.txt.bz2 Hi Jonathan, This is Terry and I am using my gmail cause I am at home. I support this patch and your idea that using g_packet_guess is smarter and more flexible. I will try your patch out when I am at office tomorrow. What kind of board and gdb stub are you using? Currently I only have a STM32F4 board in hand but couldn't find a suitable gdb stub to access its FPU registers. Such functionality in OpenOCD is still in development. Do you have any recommendations on gdb stub for M4 board? BR, Terry