1#!/bin/sh 2# Copyright (C) 2009-2012 OpenWrt.org 3 4. /lib/functions/boot.sh 5 6r6040_module() { 7 insmod libphy 8 insmod swconfig 9 insmod ip17xx 10 sleep 1 11 insmod r6040 12} 13 14set_ether_mac() { 15 kernel=$(grep firmware /proc/mtd | awk -F: '{print $1}') 16 [ -n "$kernel" ] && hdr=$(dd if=/dev/$kernel count=4 bs=1 2> /dev/null) 17 [ "$hdr" = "CSYS" ] && config=$(find_mtd_part config) 18 if [ -n "$config" ]; then 19 mac0=$(hexdump -n 6 -e '6/1 ":%X"' -s 24583 $config | cut -c2-) 20 [ "$mac0" = "FF:FF:FF:FF:FF:FF" -o "$mac0" = "0:0:0:0:0:0" ] && unset mac0 21 mac1=$(hexdump -n 6 -e '6/1 ":%X"' -s 24589 $config | cut -c2-) 22 [ "$mac1" = "FF:FF:FF:FF:FF:FF" -o "$mac1" = "0:0:0:0:0:0" ] && unset mac1 23 fi 24 if [ -n "$mac0" ]; then 25 logger -t kernel -p user.info "r6040: Setting MAC for eth0 to $mac0" 26 ifconfig eth0 hw ether "$mac0" 27 fi 28 if [ -n "$mac1" ]; then 29 logger -t kernel -p user.info "r6040: Setting MAC for eth1 to $mac1" 30 ifconfig eth1 hw ether "$mac1" 31 fi 32} 33 34boot_hook_add preinit_main r6040_module 35boot_hook_add preinit_main set_ether_mac 36 37