Only open the watchdog device after the console has been opened. The
machine should not reboot in the unlikely event the console can't be
opened.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Add support for compiling the Klipper micro-controller code as a
real-time process capable of running on standard Linux systems.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>