From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 27532 invoked by alias); 12 Aug 2008 16:12:12 -0000 Received: (qmail 27522 invoked by uid 22791); 12 Aug 2008 16:12:12 -0000 X-Spam-Check-By: sourceware.org Received: from cantor2.suse.de (HELO mx2.suse.de) (195.135.220.15) by sourceware.org (qpsmtpd/0.31) with ESMTP; Tue, 12 Aug 2008 16:11:33 +0000 Received: from Relay1.suse.de (mail2.suse.de [195.135.221.8]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mx2.suse.de (Postfix) with ESMTP id 1C08345B76; Tue, 12 Aug 2008 18:11:30 +0200 (CEST) From: Andreas Schwab To: Joel Sherrill Cc: , kang shuo Subject: Re: m68k gdb issue with skyeye References: <48A0F96E.7000701@oarcorp.com> X-Yow: Barbie says, Take quaaludes in gin and go to a disco right away! But Ken says, WOO-WOO!! No credit at ``Mr. Liquor''!! Date: Wed, 13 Aug 2008 00:18:00 -0000 In-Reply-To: <48A0F96E.7000701@oarcorp.com> (Joel Sherrill's message of "Mon, 11 Aug 2008 21:46:06 -0500") Message-ID: User-Agent: Gnus/5.110009 (No Gnus v0.9) Emacs/22.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit X-IsSubscribed: yes Mailing-List: contact gdb-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-owner@sourceware.org X-SW-Source: 2008-08/txt/msg00167.txt.bz2 Joel Sherrill writes: > Michael Kang and I have run into something with > m68k gdb and don't know how to fix it. The executable > is for a coldfire mc5272. > > With m68k-rtems* (basically m68k-elf) on gdb 6.8, > connecting to the Skyeye gdbserver gives this. > > (gdb) tar remote :12345 > Remote debugging using :12345 > Remote 'g' packet reply is too long: > 000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 That probably means the server and the debugger don't agree about the size of the floating point registers. The coldfire has only 64-bit fp regs. Andreas. -- Andreas Schwab, SuSE Labs, schwab@suse.de SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany PGP key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5 "And now for something completely different."