Thanks! I'm not using any toolkit, I'm writing the 1s and 0s directly from a Matlab script, so I could easily turn my """game""" into a GBA rom. I don't plan on winning, I just want to participate.
I don't know what I expected, it quickly turned out I had to learn an entirely new instruction set and how the GBA Hardware worked. I still haven't printed a single pixel to the screen, I can see the values I'm writing in the VRAM but nothing shows up. I did have a lot of fun learning a lot of things about the GBA and the ARM7TDMI CPU