From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 20612 invoked by alias); 28 Jun 2005 11:51:30 -0000 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 Received: (qmail 20601 invoked by uid 22791); 28 Jun 2005 11:51:23 -0000 Received: from londo.lunn.ch (HELO londo.lunn.ch) (80.238.139.98) by sourceware.org (qpsmtpd/0.30-dev) with ESMTP; Tue, 28 Jun 2005 11:51:23 +0000 Received: from lunn by londo.lunn.ch with local (Exim 3.36 #1 (Debian)) id 1DnEcW-000262-00; Tue, 28 Jun 2005 13:51:16 +0200 Date: Tue, 28 Jun 2005 11:51:00 -0000 To: Rohit Agarwal Cc: ecos-discuss@sources.redhat.com Message-ID: <20050628115116.GK11071@lunn.ch> Mail-Followup-To: Rohit Agarwal , ecos-discuss@sources.redhat.com References: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.9i From: Andrew Lunn Subject: Re: [ECOS] Fwd: X-SW-Source: 2005-06/txt/msg00270.txt.bz2 On Tue, Jun 28, 2005 at 04:57:16PM +0530, Rohit Agarwal wrote: > I am trying to compile a simple C code for my arm processor IXDP425. > > the contents of my_file.c which i wish to run on the arm processor is > > /* this is a simple hello world program */ > #include > > int main(void) > { > printf("Hello, eCos world!\n"); > return 0; > } > > the steps that i follow are as listed below. > > 1. make > (the Makefile was already present in the directory) > > > 2. arm-elf-objcopy -O srec my_file my_file.srec > > this gives me my_file.srec > > 3. after that i try to load this file using redboot (launched from > minicom) by giving the folowing command > > Redboot> load -v -m yModem > > 4. then i transfer my_file.srec using the Y MODEM protocol. the file > gets transferred. > > When the transfer is complete, i get a sound from the IXDP425 and the > following message > > RedBoot> load -v -m yMODEM > Entry point: 0x00080040, address range: 0x00080000-0x0008868c > xyzModem - CRC mode, 777(SOH)/0(STX)/0(CAN) packets, 11 retries > > 5. thwn when i type go, i get the following error > > RedBoot> go > $T050f:00080044;0d:0ffd0fec;#1b > > on pressing any key, the garbage string gets repeated Why do you think its garbage? gdb can interpret it for you. 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