Hi Sauro, You don't tell us what method and bootloader you use.
In case you use uBoot, you should read http://www.denx.de/wiki/view/DULG/UBootCmdGroupExec#Section_5.9.4.2. and http://www.denx.de/wiki/view/DULG/FlashFilesystemsCRAMFS Actually, I'd suggest reading the whole DULG even if you don't use uBoot. It's a very interesting reading. Good luck Josu -----Mensaje original----- De: linuxppc-embedded-bounces+jonandia=aotek.es at ozlabs.org [mailto:linuxppc-embedded-bounces+jonandia=aotek.es at ozlabs.org]En nombre de Sauro Salomoni Enviado el: mi?rcoles, 03 de mayo de 2006 23:15 Para: linuxppc-embedded at ozlabs.org Asunto: Where to look for CRAMFS Greetings. I have an embedded board using i.MX21. What I want to know is: how do I tell the kernel where my CRAMFS root file system is? I mean, I put it in a specific memory address, but how does the kernel know where it is?! What happens here is that the kernel looks in some address and don't find the Magic Number CRAMFS stores in its own start address. I have a "bad magic number" msg because my root fs is somewhere else. Can anyone help me, plz? Thanks in advance. Sauro Engineer Z Tec www.ztec.com.br +55 61 3322-2544 _______________________________________________ Linuxppc-embedded mailing list Linuxppc-embedded at ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-embedded
