From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 16652 invoked by alias); 6 Sep 2003 18:50:35 -0000 Mailing-List: contact gdb-help@sources.redhat.com; run by ezmlm Precedence: bulk List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-owner@sources.redhat.com Received: (qmail 16644 invoked from network); 6 Sep 2003 18:50:34 -0000 Received: from unknown (HELO nevyn.them.org) (66.93.172.17) by sources.redhat.com with SMTP; 6 Sep 2003 18:50:34 -0000 Received: from drow by nevyn.them.org with local (Exim 4.22 #1 (Debian)) id 19vi8i-0005b8-Mu for ; Sat, 06 Sep 2003 14:50:28 -0400 Date: Sat, 06 Sep 2003 18:50:00 -0000 From: Daniel Jacobowitz To: gdb@sources.redhat.com Subject: Re: gdb remote debugging Message-ID: <20030906185027.GA2617@nevyn.them.org> Mail-Followup-To: gdb@sources.redhat.com References: <20030906072652.45058.qmail@web15301.mail.bjs.yahoo.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20030906072652.45058.qmail@web15301.mail.bjs.yahoo.com> User-Agent: Mutt/1.5.1i X-SW-Source: 2003-09/txt/msg00088.txt.bz2 On Sat, Sep 06, 2003 at 03:26:52PM +0800, Liu Lijuan wrote: > I want to make gdbserver run on the arm > simulator,gdb is gdb-5.2.1.First I built a cross gdb > for arm(target=arm-elf,host=i686-pc-linux-gnu),then I > change the Makefile and some source > codes in gdbserver directory,and build it with gcc > ,then run "make".At last I run a test program in > remote debugging .If the test program does not contain > i/o operation(for exampel printf or scanf),it can run > successfully.But if so,when gdbserver execute > instructions,it gives an error---segment. > Who can tell me why?Should I build gdbsever with > arm-elf-gcc? or it has any other reason? What are you trying to do? You shouldn't use gdbserver on a simulator; see the documentation for "target sim". -- Daniel Jacobowitz MontaVista Software Debian GNU/Linux Developer