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36 lines
1022 B
36 lines
1022 B
#!/bin/sh
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# Copyright (C) 2009 OpenWrt.org
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. /lib/functions/boot.sh
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r6040_module() {
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insmod libphy
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insmod swconfig
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insmod ip175c
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sleep 1
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insmod r6040
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}
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set_ether_mac() {
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kernel=$(grep firmware /proc/mtd | awk -F: '{print $1}')
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[ -n $kernel ] && hdr=$(dd if=/dev/$kernel count=4 bs=1 2> /dev/null)
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[ "$hdr" = "CSYS" ] && config=$(find_mtd_part config)
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if [ -n "$config" ]; then
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mac0=$(hexdump -n 6 -e '6/1 ":%X"' -s 24583 $config | cut -c2-)
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[ "$mac0" = "FF:FF:FF:FF:FF:FF" -o "$mac0" = "0:0:0:0:0:0" ] && unset mac0
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mac1=$(hexdump -n 6 -e '6/1 ":%X"' -s 24589 $config | cut -c2-)
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[ "$mac1" = "FF:FF:FF:FF:FF:FF" -o "$mac0" = "0:0:0:0:0:0" ] && unset mac1
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fi
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if [ -n $mac0 ]; then
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logger -t kernel -p user.info "r6040: Setting MAC for eth0 to $mac0"
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ifconfig eth0 hw ether $mac0
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fi
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if [ -n $mac1 ]; then
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logger -t kernel -p user.info "r6040: Setting MAC for eth1 to $mac1"
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ifconfig eth1 hw ether $mac1
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fi
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}
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boot_hook_add preinit_main r6040_module
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boot_hook_add preinit_main set_ether_mac
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