From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 10624 invoked by alias); 15 Jun 2006 17:32:27 -0000 Received: (qmail 10614 invoked by uid 22791); 15 Jun 2006 17:32:25 -0000 X-Spam-Check-By: sourceware.org Received: from londo.lunn.ch (HELO londo.lunn.ch) (80.238.139.98) by sourceware.org (qpsmtpd/0.31) with ESMTP; Thu, 15 Jun 2006 17:32:23 +0000 Received: from lunn by londo.lunn.ch with local (Exim 3.36 #1 (Debian)) id 1FqvhY-0003e9-00; Thu, 15 Jun 2006 19:32:16 +0200 Date: Thu, 15 Jun 2006 17:32:00 -0000 To: Evgeny Belyanco Cc: ecos-discuss@ecos.sourceware.org Message-ID: <20060615173216.GG15848@lunn.ch> Mail-Followup-To: Evgeny Belyanco , ecos-discuss@ecos.sourceware.org References: <44911BA5.1050506@ecoscentric.com> <449151AF.3050206@ecoscentric.com> <449179C5.2070503@ecoscentric.com> <001301c69093$cb372960$6401a8c0@Kimbara> <1986105319.20060615211913@kbkcc.ru> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1986105319.20060615211913@kbkcc.ru> User-Agent: Mutt/1.5.11+cvs20060403 From: Andrew Lunn X-IsSubscribed: yes Mailing-List: contact ecos-discuss-help@ecos.sourceware.org; run by ezmlm Precedence: bulk List-Subscribe: List-Archive: List-Post: List-Help: , Sender: ecos-discuss-owner@ecos.sourceware.org Subject: Re: [ECOS] eCos & RedBoot on AT91SAM7S X-SW-Source: 2006-06/txt/msg00136.txt.bz2 On Thu, Jun 15, 2006 at 09:19:13PM +0400, Evgeny Belyanco wrote: > Hi! > > If I will write RedBoot image to AT91SAM7S256 (for example) > http://ecos.sourceware.org/ecos/boards/at91sam7s.html > > will I be capable of writing code to FLASH via GDB (RS-232 > connection)? Using gdb, no. You need to use redboot itself to do an xyzmodem load into flash. > > Can I make debugging in FLASH via GDB (RS-232 connection)? You cannot have break points, or single step. So this makes it very hard to do anything useful. The only practicaly way to debug code in Flash is over the jtag interface. Andrew -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss