The goal is to get this up and running on the Stellaris as soon as possible. But now that I have a better idea of what to look for and perhaps how to translate the library, I think it might not be a big deal. I'll have to go find TI's wav example, did not realize there was one. That's the only library I hadn't found already done for the Stellaris (something to play .wav files) so that should make this a little easier to translate. Thank you for the tips.
I am currently trying to move a project I originally started on Arduino onto the Stellaris LaunchPad. It used the Wave Shield from Adafruit and I am designing a BoosterPack to go with this library. I would like to just convert the library files available for Arduino for the Wave Shield, but my experience with C programing is very basic (and it's been years since I've touched Java either). I would like to re-write things as little as possible so that I can simply get code working so I can start sending PCBs for the BoosterPack off to fab and get this working before the end of the month. Any help/ideas as to where to start? I assume all I will really need to do is change pin references but this is proving more complicated than I had anticipated. Any help and other considerations I may have missed would be excellent and much appreciated! The Arduino library is available here: http://code.google.com/p/wavehc/