From: <iye...@us...> - 2003-06-23 15:14:03
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Update of /cvsroot/ltp/ltp/tools/mkrootfs In directory sc8-pr-cvs1:/tmp/cvs-serv6496 Added Files: README Log Message: README --- NEW FILE: README --- mkrootfs -------- This tool can be used to create a root filesystem that will fit on a floppy. You can then boot the kernel on a floppy and use this root disk and boot into a functional linux operating system. This can be used as a recovery disk, to put linux on systems that do not have a hard disk. For instance to boot a PPC32 F50 machine you may do the following. 1. dd if=<compressed kernel image> of=/dev/fd0h1440 bs=1k (floppy 1) 2. create a root filesystem using mkrootfs, use options to choose the appropriate file system support. (floppy 2) 3. insert the floppy 1 and cycle the power, at the Open Firmware (OF) boot prompt type the following. ok> boot floppy:,\<kernel image> load_ramdisk=1 ramdisk_size=128000 root=/dev/fd0h1440 video=keep (hit enter) 4. when prompted for root disk, remove floppy 1 and insert floppy 2 (hit enter) |