Using a PIC to emulate a PS/2 keyboard and connecting a PS/2 keyboard to a PIC

[See_Mos]

Working codes and descriptions for emulating a PS/2 keyboard using a PIC and connecting a PS/2 keyboard to a PIC.

Uses the PS/2 connection without the need for a USB adapter.

To do:-
Add a timeout in case of lockup
Use the emulator to open a program
Emulate a PS/2 mouse.