enable/disable works more like the real thing, however not entirely correct. When enabling the display, it takes the current content of the screen buffer instead of the data that has been send to the display controller.
Builds a native program on MacOS that runs the NuEVI firmware compiled for x86_64.
Only input is arrow keys for menu buttons for now. Only output is console and display.
Copied some more library files into the simulation folder, and renamed the modified *.cpp files from the libraries to *_sim.cpp.
