From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 13976 invoked by alias); 24 Aug 2007 06:06:09 -0000 Received: (qmail 13843 invoked by uid 22791); 24 Aug 2007 06:06:08 -0000 X-Spam-Check-By: sourceware.org Received: from stelecom.gomel.by (HELO stelecom.gomel.by) (82.209.213.61) by sourceware.org (qpsmtpd/0.31) with ESMTP; Fri, 24 Aug 2007 06:06:03 +0000 Received: by stelecom.gomel.by (Postfix, from userid 501) id A162EB00AD27; Fri, 24 Aug 2007 09:05:59 +0300 (EEST) Received: from [192.168.0.33] (unknown [82.209.212.146]) by stelecom.gomel.by (Postfix) with ESMTP id 7D85FB00AD00; Fri, 24 Aug 2007 09:05:49 +0300 (EEST) From: Sergei Gavrikov To: "Paul D. DeRocco" Cc: 'albert prasetyo' , 'ecos-discuss' In-Reply-To: <02b801c7e602$3d029150$887ba8c0@PAULD> References: <02b801c7e602$3d029150$887ba8c0@PAULD> Content-Type: text/plain Date: Fri, 24 Aug 2007 06:06:00 -0000 Message-Id: <1187935563.16741.4.camel@sg-ubuntu> Mime-Version: 1.0 X-Mailer: Evolution 2.8.1 Content-Transfer-Encoding: 7bit X-IsSubscribed: yes Mailing-List: contact ecos-discuss-help@ecos.sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: ecos-discuss-owner@ecos.sourceware.org Subject: RE: [ECOS] ecos application problem X-SW-Source: 2007-08/txt/msg00131.txt.bz2 Paul D. DeRocco writes: > > From: albert prasetyo [mailto:prasetyoalbert@gmail.com] > > > > Thanks for the reply. According to your remarks, is it means > > that I need to exclude GDB stubs in HAL (redboot template)? > > (i.e. disable CYDBG_HAL_DEBUG_GDB_INCLUDE_STUBS) > > I tried to do that but the output is still the same. > > I communicate with the board using hyperterminal. > > I'm no expert in this area, because my ARM7 board has a second serial port > that I use for my application, leaving the first for the GDB stubs. I'm > under the impression that the application accesses the serial port through > the virtual vector table, so it is still the Redboot code in flash that is > doing the output mangling. Maybe someone else can point to the particular > option that makes the application not use the VV table for serial I/O. Of > course, this would prevent serial debugging. Try to import this cat <<_EOF | ecosconfig import /dev/stdin cdl_option CYGSEM_HAL_USE_ROM_MONITOR {inferred_value 0 Generic}; cdl_option CYGSEM_HAL_DIAG_MANGLER {user_value None}; _EOF before the build the eCos stuff Sergei > > -- > > Ciao, Paul D. DeRocco > Paul mailto:pderocco@ix.netcom.com > > -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss