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-rw-r--r--target/linux/x86/rdc/base-files/lib/preinit/05_set_ether_mac_rdc36
1 files changed, 36 insertions, 0 deletions
diff --git a/target/linux/x86/rdc/base-files/lib/preinit/05_set_ether_mac_rdc b/target/linux/x86/rdc/base-files/lib/preinit/05_set_ether_mac_rdc
new file mode 100644
index 000000000..4640e008f
--- /dev/null
+++ b/target/linux/x86/rdc/base-files/lib/preinit/05_set_ether_mac_rdc
@@ -0,0 +1,36 @@
+#!/bin/sh
+# Copyright (C) 2009-2012 OpenWrt.org
+
+. /lib/functions/boot.sh
+
+r6040_module() {
+ insmod libphy
+ insmod swconfig
+ insmod ip17xx
+ sleep 1
+ insmod r6040
+}
+
+set_ether_mac() {
+ kernel=$(grep firmware /proc/mtd | awk -F: '{print $1}')
+ [ -n "$kernel" ] && hdr=$(dd if=/dev/$kernel count=4 bs=1 2> /dev/null)
+ [ "$hdr" = "CSYS" ] && config=$(find_mtd_part config)
+ if [ -n "$config" ]; then
+ mac0=$(hexdump -n 6 -e '6/1 ":%X"' -s 24583 $config | cut -c2-)
+ [ "$mac0" = "FF:FF:FF:FF:FF:FF" -o "$mac0" = "0:0:0:0:0:0" ] && unset mac0
+ mac1=$(hexdump -n 6 -e '6/1 ":%X"' -s 24589 $config | cut -c2-)
+ [ "$mac1" = "FF:FF:FF:FF:FF:FF" -o "$mac1" = "0:0:0:0:0:0" ] && unset mac1
+ fi
+ if [ -n "$mac0" ]; then
+ logger -t kernel -p user.info "r6040: Setting MAC for eth0 to $mac0"
+ ifconfig eth0 hw ether "$mac0"
+ fi
+ if [ -n "$mac1" ]; then
+ logger -t kernel -p user.info "r6040: Setting MAC for eth1 to $mac1"
+ ifconfig eth1 hw ether "$mac1"
+ fi
+}
+
+boot_hook_add preinit_main r6040_module
+boot_hook_add preinit_main set_ether_mac
+