From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 27133 invoked by alias); 19 Oct 2009 13:47:26 -0000 Received: (qmail 27124 invoked by uid 22791); 19 Oct 2009 13:47:25 -0000 X-SWARE-Spam-Status: No, hits=-2.1 required=5.0 tests=AWL,BAYES_00,SPF_PASS X-Spam-Check-By: sourceware.org Received: from mail-fx0-f212.google.com (HELO mail-fx0-f212.google.com) (209.85.220.212) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Mon, 19 Oct 2009 13:47:18 +0000 Received: by fxm8 with SMTP id 8so1967218fxm.45 for ; Mon, 19 Oct 2009 06:47:15 -0700 (PDT) Received: by 10.204.9.1 with SMTP id j1mr4901695bkj.185.1255960035306; Mon, 19 Oct 2009 06:47:15 -0700 (PDT) Received: from localhost ([86.57.137.251]) by mx.google.com with ESMTPS id 16sm626664bwz.15.2009.10.19.06.47.13 (version=TLSv1/SSLv3 cipher=RC4-MD5); Mon, 19 Oct 2009 06:47:14 -0700 (PDT) Date: Mon, 19 Oct 2009 13:47:00 -0000 From: Sergei Gavrikov To: peter_lanius@yahoo.com.au Cc: ecos-discuss@ecos.sourceware.org Message-ID: <20091019135211.GA17646@sg-ubuntu.local> Mail-Followup-To: peter_lanius@yahoo.com.au, ecos-discuss@ecos.sourceware.org References: <471205.59207.qm@web51906.mail.re2.yahoo.com> <20091019104557.GA19013@sg-ubuntu.local> <964415.68782.qm@web51911.mail.re2.yahoo.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <964415.68782.qm@web51911.mail.re2.yahoo.com> User-Agent: Mutt/1.5.20 (2009-06-14) 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] RedBoot image for Olimex LPC-E2294 X-SW-Source: 2009-10/txt/msg00119.txt.bz2 On Mon, Oct 19, 2009 at 04:42:12AM -0700, peter_lanius@yahoo.com.au wrote: > Hi Sergei > > I have the Rev B Olimex LPC-E2294 board with the LPC-2214 CPU and > 1MB of Flash (MX26LV800T). ^^^^^^^^^^ |_ That is not Intel parts! Peter, it seems for me that you have Olimex LPC-E22_14_ board, and not Olimex LPC-E22_94_ ! I have not the same board and I could not test a flash driver for it, but, there is `olpce2214' target in a row of those olpcx22xx targets. You can try that target, but, there are _No Warranties_ that you will have a success. The target's flash driver was written in 'a dark' (I just assumed that MX26LV800T parts belong the am29xxxxx family), but, may be that's my fault (in this case you need to write own flash driver or ask about community). > Do I need to apply all the patches from the > > bitbucket.org/tickling/olpcx22xx/ > > repository? There is install script which upgrades old LPC2294 targets from Olimex and adds new ones. All those targets use some olpcx22xx common part to prevent a duplication of code hal `-- arm `-- lpc2xxx `-- olpcx22xx |-- common |-- olpce2214 |-- olpce2294 |-- olpce2294rb |-- olpch2214 |-- olpch2294 `-- olpcl2294 I did not try to install a choosen target separately, but, you can try it, perhaps, it's needed some handywork. Peter, I would suggest you do not mess up your eCos v3_0 sources, and try to install new experimental targets for eCos sources is got from CVS/HG repository, a safe way to try the experimental code would be mkdir -p ~/sandbox && cd ~/sandbox hg clone http://hg-pub.ecoscentric.com/ecos ;# ~80M of traffic hg clone http://bitbucket.org/tickling/olpcx22xx;# <1M of traffic export ECOS_REPOSITORY=~/sandbox/ecos/packages ;# <- Important!!! sh olpcx22xx/install.sh ;# Install targets Build RedBoot[ROM] without flash support, burn it, if you will get the alive RedBoot, then build eCos flash test, `flash1' mkdir -p /tmp/t && cd /tmp/t export ECOS_REPOSITORY=~/sandbox/ecos/packages ;# <- Important!!! ecosconfig new olpce2214 ecosconfig add flash ecosconfig tree && make make -C io/flash/current tests and walk through out a flash init code in GDB. May be you'll get a clue. If you have a doubt about 80M of traffic, drop me tonight personally, then I'll build `RedBoot' and `flash1' images for the target and upload them on bitbucket for a testing. Sergei -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss