A JOHNNIAC emulator.
This is an early attempt at a JOHNNIAC emulator based on its Programmer's Manual.
This is in equal parts a project to learn how to build a rudimentary emulator and learn how JOHNNIAC operated.
The end goal is to understand JOHNNIAC well enough to be able to reimplement this in SimH.
Please see JOSS-I or the JOSS program notes and tests for some octal dumps to run.