2 # Copyright (C) 2006-2010 OpenWrt.org
3 # Copyright (C) 2010 Vertical Communications
6 # the shell really doesn't like having stdin/out closed
7 # that's why we use /dev/pty/m0 and m1 (or equivalent) as replacement
8 # for /dev/console if there's no serial console available
10 if grep devfs /proc/filesystems > /dev/null; then
14 elif [ -x /sbin/hotplug2 ]; then
18 elif [ -x /sbin/udevd ]; then
23 dd if=/dev/console of=/dev/null bs=1 count=0 >/dev/null 2>/dev/null && {
30 boot_hook_add preinit_essential choose_console