From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 20662 invoked by alias); 7 Jun 2006 11:54:46 -0000 Received: (qmail 20631 invoked by uid 22791); 7 Jun 2006 11:54:44 -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; Wed, 07 Jun 2006 11:54:08 +0000 Received: from lunn by londo.lunn.ch with local (Exim 3.36 #1 (Debian)) id 1Fnwbr-0004dZ-00; Wed, 07 Jun 2006 13:54:03 +0200 Date: Wed, 07 Jun 2006 11:54:00 -0000 To: Socrates Socrates Cc: ecos-discuss@ecos.sourceware.org Message-ID: <20060607115403.GT15066@lunn.ch> Mail-Followup-To: Socrates Socrates , ecos-discuss@ecos.sourceware.org References: <20060606140356.GJ15066@lunn.ch> <20060606142838.GM15066@lunn.ch> <20060607085706.GP15066@lunn.ch> <20060607095227.GR15066@lunn.ch> <20060607111106.GS15066@lunn.ch> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: 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] Huge memory footprint for a simple "hello world" X-SW-Source: 2006-06/txt/msg00072.txt.bz2 On Wed, Jun 07, 2006 at 01:47:04PM +0200, Socrates Socrates wrote: > Correct that's what I needed. Now problem is the tests work; it just > hangs (or does nothing as seen from the last ine below), I followed > the example from the website you sent. > > Here are my steps using the simulator: (The results are the same even > when I connect to the board) > > ~/work/atmel/060606$ rm -rf * > socrates@would:~/work/atmel/060606$ ecosconfig new eb40 > socrates@would:~/work/atmel/060606$ ecosconfig tree > socrates@would:~/work/atmel/060606$ make -s > headers finished > build finished > socrates@would:~/work/atmel/060606$ make -s tests > headers finished > build finished > tests finished > socrates@would:~/work/atmel/060606$ arm-elf-gdb -nw > install/tests/kernel/v2_0/tests/bin_sem0 > GNU gdb 5.3 (eCosCentric) > Copyright 2002 Free Software Foundation, Inc. > GDB is free software, covered by the GNU General Public License, and you are > welcome to change it and/or distribute copies of it under certain > conditions. > Type "show copying" to see the conditions. > There is absolutely no warranty for GDB. Type "show warranty" for details. > This GDB was configured as "--host=i686-pc-linux-gnu --target=arm-elf"... > (gdb) target bin > Undefined target command: "bin". Try "help target". > (gdb) target sim > Connected to the simulator. > (gdb) load > Loading section .rom_vectors, size 0x40 vma 0x2020000 > Loading section .text, size 0x6764 vma 0x2020040 > Loading section .rodata, size 0x394 vma 0x20267a4 > Loading section .data, size 0x2b4 vma 0x2026b38 > Start address 0x2020040 > Transfer rate: 225120 bits in <1 sec. > (gdb) continue > Continuing. The arm simulator does not include a simulated serial port, so you won't see anything. What happens on the real target which will have a serial port? 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