From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from dell-paw-3.cambridge.redhat.com ([195.224.55.237] helo=passion.cambridge.redhat.com) by pentafluge.infradead.org with esmtp (Exim 3.22 #1 (Red Hat Linux)) id 175i66-00078m-00 for ; Thu, 09 May 2002 08:12:18 +0100 From: David Woodhouse In-Reply-To: References: To: "Pieter Grimmerink" Cc: linux-mtd@lists.infradead.org, gleixner@autronix.de Subject: Re: Current status JFFS2 on DOC Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Date: Thu, 09 May 2002 08:11:54 +0100 Message-ID: <1596.1020928314@redhat.com> Sender: linux-mtd-admin@lists.infradead.org Errors-To: linux-mtd-admin@lists.infradead.org List-Help: List-Post: List-Subscribe: , List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: mailinglists@grimmerink.nl said: > > The minimum requirement is 1MB for a compressed kernel image > > and a bootloader. That's affordable and working :) > Well, it's still something like up to 10 $ extra. Might not sound much > for a few devices, but when numbers get higher... The minimum requirement is a lot less than that. All you need is enough code to set up DRAM and start pulling more off the NAND flash. The LinuxBIOS guys do this in 512 bytes -- which is all that the DiskOnChip Millennium has available. -- dwmw2