From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from an-out-0708.google.com ([209.85.132.241]) by canuck.infradead.org with esmtp (Exim 4.63 #1 (Red Hat Linux)) id 1H5cV1-0000K9-ST for linux-mtd@lists.infradead.org; Sat, 13 Jan 2007 01:36:23 -0500 Received: by an-out-0708.google.com with SMTP id d40so1139194and for ; Fri, 12 Jan 2007 22:36:18 -0800 (PST) Received: from pooky.senux.com (localhost.localdomain [127.0.0.1]) by pooky.senux.com (8.13.7/8.13.7) with ESMTP id l0D6aTTB013321 (version=TLSv1/SSLv3 cipher=DHE-DSS-AES256-SHA bits=256 verify=NO) for ; Sat, 13 Jan 2007 15:36:29 +0900 Received: (from senux@localhost) by pooky.senux.com (8.13.7/8.13.7/Submit) id l0D6aT5d013320 for linux-mtd@lists.infradead.org; Sat, 13 Jan 2007 15:36:29 +0900 Date: Sat, 13 Jan 2007 15:36:29 +0900 From: Seongsu Lee To: linux-mtd@lists.infradead.org Subject: What is ANAND header? Message-ID: <20070113063629.GA13015@pooky.senux.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Hello, I've a embedded board with 1GB NAND flash memory from Samsung. (The model number of the flash memory is SAMSUNG 640, K9K8G08U0A) I want to use NFTL to mount the flash memory by FAT filesystem. But NFTL does not work for me. I found that MTD failed to find boot record in nftlmount.c source. It try to find out ANAND header from the MTD device. But it fails to find out. if (retlen < 6 || memcmp(buf, "ANAND", 6)) { continue; } What is ANAND header? Is it possible to use NFTL for mounting FAT on MTD device in my environment? Thank you in advance! -- Seongsu's blog - http://www.senux.com/ Some people have parts that are so private they themselves have no knowledge of them.