From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 19314 invoked by alias); 12 Jul 2005 06:56:05 -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 19300 invoked by uid 22791); 12 Jul 2005 06:56:02 -0000 Received: from londo.lunn.ch (HELO londo.lunn.ch) (80.238.139.98) by sourceware.org (qpsmtpd/0.30-dev) with ESMTP; Tue, 12 Jul 2005 06:56:02 +0000 Received: from lunn by londo.lunn.ch with local (Exim 3.36 #1 (Debian)) id 1DsEg5-0004e8-00; Tue, 12 Jul 2005 08:55:37 +0200 Date: Tue, 12 Jul 2005 06:56:00 -0000 To: Benny Chen Cc: ecos-discuss@sources.redhat.com Message-ID: <20050712065537.GI29363@lunn.ch> Mail-Followup-To: Benny Chen , ecos-discuss@sources.redhat.com References: <1121140915.31422.42.camel@Vigor4> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1121140915.31422.42.camel@Vigor4> User-Agent: Mutt/1.5.9i From: Andrew Lunn Subject: Re: [ECOS] Redboot JFFS2 Support X-SW-Source: 2005-07/txt/msg00132.txt.bz2 On Tue, Jul 12, 2005 at 02:01:55PM +1000, Benny Chen wrote: > Hi there, > Our system runs Cirrus Linux and uses Redboot as the bootloader. I > would like to access my JFFS2 partition from redboot but could not find > enough information to get this going. It seems from reading the list > that this has been done countless of times but yet I am not able to work > it out. > > Please bear with me as I have not gotten enough information about this > topic hence, ask very random and basic questions. > > I am using redboot from ecosV2_0. Very old. There has been a lot of changes to the JFFS2 support since then. So your millage may vary. > > 1. I used ecosconfig add jffs2 and followed by ecosconfig check and > there is no conflict. > > Target: edb9301 > Template: redboot > Added: > CYGPKG_IO_FLASH > CYGPKG_IO_ETH_DRIVERS > CYGPKG_IO_FILEIO > CYGPKG_COMPRESS_ZLIB > CYGPKG_MEMALLOC > CYGPKG_ERROR > CYGPKG_LINUX_COMPAT > CYGPKG_IO > CYGPKG_FS_JFFS2 > No conflicts > > 2. I have make clean and make the redboot.bin image and makes completes > successfully. I manage to download the redboot.bin to target and it > boots up the redboot> prompt ok. However, when I tried to type the > 'mount' command it is not even found. I am missing something here. What > I have in mind is that I would get a list of commands like 'mount', > 'unmount', 'ls', that can be executed in the redboot cmd prompt. Support for this was added 2003/12/02 14:40:19. eCos 2.0 was released sometime around 2003/02/14. So this is obviously not going to work. Put your eCos sources in a museum and try again with something more uptodate. 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