From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <38451447.BFB42D44@263.net> Date: Wed, 01 Dec 1999 20:27:52 +0800 From: Wang Yong Reply-To: wung_y@263.net MIME-Version: 1.0 To: damm@kieraypc01.p.y.ki.era.ericsson.se Cc: linuxppc-embedded@lists.linuxppc.org Subject: re:ask for help Content-Type: text/plain; charset=us-ascii Sender: owner-linuxppc-embedded@lists.linuxppc.org List-Id: really? I made a minix fs on my linux box run on i586 and dd it to a image file. i checked this image file and found the magic number in the struct of the super block is "8F 13". because i386 is little endian, so the number is 0x138F. and then, i copied this file to the flash memory of the eval board and ran linux. this time the magic number read by linux is 0x8F13. the main difference between the environments of yours and mine is that you put image on disk while i put it on flash. something must do some transferring work while read image from disk, maybe the disk driver. but i read the flash by this mean: int a; a = 0xFFFD0400; ret =*(int*)a; so, no transfer is done. i don't if my words right. does anyone have some idea? Wang ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/