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46 lines
790 B
Bash
46 lines
790 B
Bash
#!/bin/sh
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. /lib/functions/uci-defaults.sh
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. /lib/functions/system.sh
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board_config_update
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lan_mac=""
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bootloader_cmdline_var() {
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local param
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local pval
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for arg in $(cat /proc/device-tree/chosen/bootloader-args); do
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param="$(echo $arg | cut -d'=' -f 1)"
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pval="$(echo $arg | cut -d'=' -f 2-)"
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if [ "$param" = "$1" ]; then
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echo "$pval"
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fi
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done
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}
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legacy_boot_mac_adr() {
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local macstr
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local oIFS
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macstr="$(bootloader_cmdline_var mac_adr)"
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oIFS="$IFS"
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IFS=","
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set -- $macstr
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printf "%02x:%02x:%02x:%02x:%02x:%02x" $1 $2 $3 $4 $5 $6
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IFS="$oIFS"
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}
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case "$(board_name)" in
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"shuttle,kd20")
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lan_mac="$(legacy_boot_mac_adr)"
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;;
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esac
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ucidef_set_interface_lan "eth0" "dhcp"
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[ -n "$lan_mac" ] && ucidef_set_interface_macaddr "lan" "$lan_mac"
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board_config_flush
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exit 0
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