From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 17410 invoked by alias); 9 Aug 2006 12:10:53 -0000 Received: (qmail 17402 invoked by uid 22791); 9 Aug 2006 12:10:53 -0000 X-Spam-Check-By: sourceware.org Received: from d5152EF28.access.telenet.be (HELO lx-dmz.televic.com) (81.82.239.40) by sourceware.org (qpsmtpd/0.31) with ESMTP; Wed, 09 Aug 2006 12:10:47 +0000 Received: (qmail 23400 invoked from network); 9 Aug 2006 12:10:44 -0000 Received: from nt-email.televic.com (10.0.0.9) by 10.1.8.1 with SMTP; 9 Aug 2006 12:10:44 -0000 Received: from nt-server-email.TELEVIC.COM ([10.0.0.7]) by nt-email.TELEVIC.COM with Microsoft SMTPSVC(6.0.3790.1830); Wed, 9 Aug 2006 14:10:51 +0200 Received: from [10.0.56.4] ([10.0.56.4]) by nt-server-email.TELEVIC.COM with Microsoft SMTPSVC(5.0.2195.6713); Wed, 9 Aug 2006 14:10:50 +0200 Message-ID: <44D9D0CA.6090803@televic.com> Date: Wed, 09 Aug 2006 12:10:00 -0000 From: =?UTF-8?B?SsO8cmdlbiBMYW1icmVjaHQ=?= User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.7.13) Gecko/20060414 MIME-Version: 1.0 To: Venkata Ramana Kaza CC: ecos-discuss@ecos.sourceware.org References: <6748f840608041155l699571fbm532961be4f69f2b0@mail.gmail.com> In-Reply-To: <6748f840608041155l699571fbm532961be4f69f2b0@mail.gmail.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit 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] JFFS2 Usage X-SW-Source: 2006-08/txt/msg00056.txt.bz2 Look through the mailing list about my other answers about this. For me, JFFS2 needs about 256KB RAM for my 64MB flash. But with more RAM than flash, you really should not worry. 64MB for the ecos application and redboot only is huge. So also no worries. Kind regards, Jürgen Lambrecht Development Engineer Televic Transport Systems http://www.televic.com Televic NV / SA (main office) Leo Bekaertlaan 1 B-8870 Izegem Tel: +32 (0)51 303045 Fax: +32 (0)51 310670 Venkata Ramana Kaza wrote: > Hi, > I am using MIPS32 target and planning to use JFFS2 FS both in > Redboot an Application space, We also have a 64 MB flash device, which > we want to store sw image, configuration and load it to RAM (plan for > 128 or 256 MB RAM) > > Does anybody have any comments on a approch from memory point of view > or any other view. Please let me know > > Thanks in Advance. > > Regards > -venkat > -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss