From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 16171 invoked by alias); 14 Dec 2010 17:16:29 -0000 Received: (qmail 16158 invoked by uid 22791); 14 Dec 2010 17:16:25 -0000 X-SWARE-Spam-Status: No, hits=-1.6 required=5.0 tests=AWL,BAYES_00,T_RP_MATCHES_RCVD X-Spam-Check-By: sourceware.org Received: from mail.codesourcery.com (HELO mail.codesourcery.com) (38.113.113.100) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Tue, 14 Dec 2010 17:16:19 +0000 Received: (qmail 30197 invoked from network); 14 Dec 2010 17:16:17 -0000 Received: from unknown (HELO ?192.168.0.104?) (ams@127.0.0.2) by mail.codesourcery.com with ESMTPA; 14 Dec 2010 17:16:17 -0000 Message-ID: <4D07A65D.2090000@codesourcery.com> Date: Tue, 14 Dec 2010 17:16:00 -0000 From: Andrew Stubbs User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2.13) Gecko/20101208 Lightning/1.0b2 Thunderbird/3.1.7 MIME-Version: 1.0 To: Mike Frysinger CC: Pedro Alves , gdb-patches@sourceware.org, toolchain-devel@blackfin.uclinux.org, Daniel Jacobowitz Subject: Re: [PATCH v2] gdbserver: bfin: new port References: <1291886957-12003-1-git-send-email-vapier@gentoo.org> <201012141009.44333.vapier@gentoo.org> <201012141631.33866.pedro@codesourcery.com> <201012141157.49676.vapier@gentoo.org> In-Reply-To: <201012141157.49676.vapier@gentoo.org> Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: 7bit 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: 2010-12/txt/msg00243.txt.bz2 On 14/12/10 16:57, Mike Frysinger wrote: > thinking about it more, the gdb port atm doesnt support FDPIC. so if the only > contentious point of the gdbserver code is the FDPIC handling, then i can > simply drop that and revisit when the Blackfin/FDPIC core code is merged. > > we do Blackfin bare metal every day. from the Blackfin side of things, it's > the same as doing Linux/FLAT. > -mike GDB does have target specific FDPIC support for FRV, I think. I did start implementing something vaguely target independent (included in CodeSourcery SG++), but the state of the SH-2A kernel debug support put that project on the back burner, so it remains the bare minimum. Andrew