Nesquick is a Nintendo Entertainment System Emulator for TI-68k's, written in assembly. There is already a thread in the french part of the forum, now I hope that with this international topic everyone will be able to dicuss about the project
Here is the actual state of the project:
- CPU is entirely emulated, but is still buggy
- PPU i/o's are nearly finished
- display is not fully done yet, and being re-written
2 realeases have been done, you can find them here (source are included under GPL licence):
nesquick_v0.1.zip
nesquick_v0.2.zip
the third version is under developpment and here is a list of the new features:
- optimisations in the CPU core (thanks to Nyall a.k. Samuel Stearley and Pollux)
- background display/scrolling reviewed (not done yet)
- sprites masked (white is transparent) and vertical / horizontal flipping (done)
- more ROMs supported (official games)
Before the next release I would like to have a 100% working CPU (bug-free). Games such as Bomberman1, Arkanoid (Taito) and Donkey Kong 1 are supported by the version under developpment, but crashes after a few minutes because of some bugs in the CPU core.
Anyway in this topic all your suggestions and ideas of optimisations are welcome