root@OpenWrt:/# cat /sbin/init
#! /bin/sh
echo "-init script-"
#exec /bin/sh </dev/console >/dev/console 2>/dev/console
exec /bin/init </dev/console >/dev/console 2>/dev/console
#. /etc/sdroot

root@OpenWrt:/# cat /etc/sdroot
#! /bin/sh
#. /etc/functions.sh
#. /bin/firstboot
insmod mmc_drv
mknod /dev/mmc1 b 126 1
losetup /dev/loop0 /dev/mmc1
insmod ext2
insmod mbcache
insmod jbd
insmod ext3
#order is important so all modules are loaded here to avoid mistakes
insmod ath_hal
insmod wlan
insmod ath_rate_minstrel
#insmod crc-ccitt
insmod wlan_acl
insmod wlan_ccmp
insmod wlan_scan_ap
insmod wlan_scan_sta
insmod wlan_tkip
insmod wlan_wep
insmod wlan_xauth
insmod ath_ahb
mount -t ext3 /dev/loop0 /mnt/mmc
cd /mnt/mmc
pivot_root . mnt/oldroot
echo "-loading init-"
#exec /sbin/init