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#!/bin/sh
. /env/config
if [ x$1 = xnand ]; then
rootfs_loc=nand
kernel_loc=nand
elif [ x$1 = xnor ]; then
rootfs_loc=nor
kernel_loc=nor
elif [ x$1 = xnet ]; then
rootfs_loc=net
kernel_loc=net
fi
if [ x$ip = xdhcp ]; then
bootargs="$bootargs ip=dhcp"
elif [ x$ip != xno ]; then
bootargs="$bootargs ip=$eth0.ipaddr:$eth0.serverip:$eth0.gateway:$eth0.netmask:::"
fi
if [ $rootfs_loc != net ]; then
if [ x$rootfs_loc = xnand ]; then
rootfs_mtdblock=$rootfs_mtdblock_nand
else
rootfs_mtdblock=$rootfs_mtdblock_nor
fi
if [ $rootfs_type = ubifs ]; then
bootargs="$bootargs root=ubi0:root ubi.mtd=$rootfs_mtdblock"
else
bootargs="$bootargs root=/dev/mtdblock$rootfs_mtdblock"
fi
bootargs="$bootargs rootfstype=$rootfs_type"
else
bootargs="$bootargs root=/dev/nfs nfsroot=$eth0.serverip:$nfsroot,v3,tcp"
fi
bootargs="$bootargs mtdparts=\"physmap-flash.0:$nor_parts;mxc_nand:$nand_parts\""
if [ $kernel_loc = net ]; then
if [ x$ip = xdhcp ]; then
dhcp
fi
tftp $kernel uImage || exit 1
bootm uImage
elif [ $kernel_loc = nor ]; then
bootm /dev/nor0.kernel
else
bootm /dev/nand0.kernel.bb
fi
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