get_model_rb532() { grep system\ type /proc/cpuinfo | awk -F ": " '{print $2}' } do_sysinfo_rb532() { mkdir -p /tmp/sysinfo echo rb532 > /tmp/sysinfo/board_name get_model_rb532 > /tmp/sysinfo/model } boot_hook_add preinit_main do_sysinfo_rb532