#!/bin/sh
#
# Copyright (C) 2010-2013 OpenWrt.org
#

OCTEON_BOARD_NAME=
OCTEON_MODEL=

octeon_board_detect() {
	local machine
	local name

	machine=$(grep "^system type" /proc/cpuinfo | sed "s/system type.*: \(.*\)/\1/g")

	case "$machine" in
	"UBNT_E100"*)
		name="erlite"
		;;

	"UBNT_E200"*)
		name="er"
		;;

	"UBNT_E220"*)
		name="erpro"
		;;

	*)
		name="generic"
		;;
	esac

	[ -z "$OCTEON_BOARD_NAME" ] && OCTEON_BOARD_NAME="$name"
	[ -z "$OCTEON_MODEL" ] && OCTEON_MODEL="$machine"

	[ -e "/tmp/sysinfo/" ] || mkdir -p "/tmp/sysinfo/"

	echo "$OCTEON_BOARD_NAME" > /tmp/sysinfo/board_name
	echo "$OCTEON_MODEL" > /tmp/sysinfo/model
}

octeon_board_name() {
	local name

	[ -f /tmp/sysinfo/board_name ] || octeon_board_detect
	[ -f /tmp/sysinfo/board_name ] && name=$(cat /tmp/sysinfo/board_name)
	[ -z "$name" ] && name="unknown"

	echo "$name"
}