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#!/bin/sh
echo "Starting initramfs boot..."
mkdir /proc
mount -t proc proc /proc
for arg in `cat /proc/cmdline`; do
echo $arg
optarg=`expr "x$arg" : 'x[^=]*=\(.*\)'`
echo $optarg
case $arg in
root=*)
root=$optarg ;;
nfsroot=*)
nfsroot=$optarg ;;
ip=*)
ip=$optarg ;;
esac
done
echo $ip | (IFS=: read client_ip server_ip gw_ip netmask hostname device autoconf; \
echo client_ip=$client_ip;
echo server_ip=$server_ip;
echo gw_ip=$gw_ip;
echo netmask=$netmask;
echo hostname=$hostname;
echo device=$device;
echo autoconf=$autoconf;
case "x$device" in
usb*)
echo "USB"
modprobe g_ether
;;
esac
ifconfig $device $client_ip
)
mkdir /mnt
if [ "x$root" = "x/dev/nfs" ]; then
echo "booting from NFS: $nfsroot"
mount -t nfs $nfsroot /mnt
else
echo "booting from: $root"
mount $root /mnt
fi
cd /mnt
exec switch_root -c /dev/console /mnt /sbin/init
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