From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 19195 invoked by alias); 22 Nov 2005 14:19:10 -0000 Received: (qmail 19160 invoked by uid 22791); 22 Nov 2005 14:19:09 -0000 X-Spam-Check-By: sourceware.org Received: from zproxy.gmail.com (HELO zproxy.gmail.com) (64.233.162.194) by sourceware.org (qpsmtpd/0.31) with ESMTP; Tue, 22 Nov 2005 14:19:08 +0000 Received: by zproxy.gmail.com with SMTP id l1so1062289nzf for ; Tue, 22 Nov 2005 06:19:06 -0800 (PST) Received: by 10.37.20.27 with SMTP id x27mr3993684nzi; Tue, 22 Nov 2005 06:19:06 -0800 (PST) Received: by 10.36.5.12 with HTTP; Tue, 22 Nov 2005 06:19:06 -0800 (PST) Message-ID: Date: Tue, 22 Nov 2005 14:19:00 -0000 From: Inder To: gdb@sources.redhat.com Subject: shared serial port in GDB MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: base64 Content-Disposition: inline X-IsSubscribed: yes Mailing-List: contact gdb-help@sourceware.org; run by ezmlm Precedence: bulk List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-owner@sourceware.org X-SW-Source: 2005-11/txt/msg00486.txt.bz2 SGkgQWxsLAoKSSBoYXZlIGEgcmVxdWlyZW1lbnQgdGhhdCBpIG5lZWQgdG8g dXNlIHRoZSBzYW1lIHNlcmlhbCBwb3J0IHRvIHNlbmQKY29tbWFuZHMgdG8g dGhlIGJvYXJkIGFuZCBhbHNvIGRlYnVnIGl0IHVzaW5nIEdEQi4KCkkgaGF2 ZSBzZWFyY2hlZCB0aGUgYXJjaGl2ZXMgdGhlcmUgaXMgb25seSBvbmUgZGlz Y3Vzc2lvbiBvbiB0aGlzCgogaHR0cDovL3NvdXJjZXMucmVkaGF0LmNvbS9t bC9jcm9zc2djYy8xOTk5LXEzL21zZzAwMjY1Lmh0bWwKCkkganVzdCB3YW50 ZWQgdG8ga25vdyBpZiBzdWNoIGEgZmVhdHVyZSBpcyBhbHJlYWR5IGF2YWls YWJsZSBpbiBHREIsCmlmIG5vdCB3aWxsIGl0IGJlIHVzZWZ1bCBpZiBpIHdh bnRlZCB0byBhZGQgaXQgaW4gbXlzZWxmLgoKLS0KVGhhbmtzLApJbmRlcgo= >From gdb-return-23417-listarch-gdb=sources.redhat.com@sourceware.org Tue Nov 22 14:22:21 2005 Return-Path: Delivered-To: listarch-gdb@sources.redhat.com Received: (qmail 21620 invoked by alias); 22 Nov 2005 14:22:20 -0000 Received: (qmail 21612 invoked by uid 22791); 22 Nov 2005 14:22:20 -0000 X-Spam-Check-By: sourceware.org Received: from nevyn.them.org (HELO nevyn.them.org) (66.93.172.17) by sourceware.org (qpsmtpd/0.31.1) with ESMTP; Tue, 22 Nov 2005 14:22:18 +0000 Received: from drow by nevyn.them.org with local (Exim 4.54) id 1EeZ2F-0004C6-Fm; Tue, 22 Nov 2005 09:22:15 -0500 Date: Tue, 22 Nov 2005 14:22:00 -0000 From: Daniel Jacobowitz To: Inder Cc: gdb@sources.redhat.com Subject: Re: shared serial port in GDB Message-ID: <20051122142215.GA16039@nevyn.them.org> Mail-Followup-To: Inder , gdb@sources.redhat.com References: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.8i X-IsSubscribed: yes Mailing-List: contact gdb-help@sourceware.org; run by ezmlm Precedence: bulk List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-owner@sourceware.org Delivered-To: mailing list gdb@sourceware.org X-SW-Source: 2005-11/txt/msg00487.txt.bz2 Content-length: 679 On Tue, Nov 22, 2005 at 07:49:06PM +0530, Inder wrote: > Hi All, > > I have a requirement that i need to use the same serial port to send > commands to the board and also debug it using GDB. > > I have searched the archives there is only one discussion on this > > http://sources.redhat.com/ml/crossgcc/1999-q3/msg00265.html > > I just wanted to know if such a feature is already available in GDB, > if not will it be useful if i wanted to add it in myself. Doing this outside of gdb may be more useful. I vaguely recall a Linux tool for this, called kdmx (for demux): http://linux.junsun.net/porting-howto/src/kdmx-1.02.tar.gz -- Daniel Jacobowitz CodeSourcery, LLC