Hallo
u-boot can only load root filesystem in ram as ramdisk, i'm not sure but I think is korekt. u-boot have nothing to do with cramfs, it is linux which boot the root filesystem. You must store the cramfs in flash, give the root path parameter in u-boot and go. There is a new nice description in DULG 9.6. Root File System: Design and Building which describes how you make your root file systems.
I hope I could help you
zhuzhenhua zzh.hust@gmail.com Gesendet von: An u-boot-users-admin@list u-boot-users@lists.sourceforge.net s.sourceforge.net Kopie
Thema 17.06.2005 03:24 [U-Boot-Users] how to boot a root.cramfs in ram
Bitte antworten an zhuzhenhua zzh.hust@gmail.com
i use uboot loadb command to place kenerl on 0x32000000, root.cramfs on 0x30800000,and when i type bootm 32000000 30800000, it just boot as there is a ramdisk image.Does uboot support boot cramfs rootfs in ram? what's the command?
thanks all
zzh
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