The driver works in the emulator and a few laptops I have tried this on. My desktop however doesn't seem to have a working PS/2 controller (at least not with Legacy USB support) so I am going to need a real USB keyboard driver eventually. Maybe a true PS/2 keyboard will work too once I can disable Legacy USB from software before trying to talk to the controller.
The driver works in the emulator and a few laptops I have tried this on. My desktop however doesn't seem to have a working PS/2 controller (at least not with Legacy USB support) so I am going to need a real USB keyboard driver eventually. Maybe a true PS/2 keyboard will work too once I can disable Legacy USB from software before trying to talk to the controller.