I'd like to point you at
https://github.com/ozzloy/frc-driver-station which contains some code for emulating a driver station. Although it doesn't work with the 2012 images it should give you a basic understanding. What is your intent with this? If you're interested in creating third-party libraries to say, create a mac driverstation, etc. It exists. Well the idea does. And if you're interested in helping, send me an email. (me@innoying.com).