Add support for reading analog values via the standard Linux IIO
interface. This can be used on Replicape boards to sample analog
input pins.
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>