The NES emulator HalfNES has been updated.
Quote:
0.026.1 (2/1/2011)
- fixed games with battery RAM crashing on startup
- Added support for Sunsoft-01 and Konami VRC2 and VRC4 mappers (#21,22,23,25).
VRC4 is still not quite correct... status bar flickers in Parodius, but Gradius II, the Japanese version of Contra, and Bio Miracle Bokutte Opa all work fine. - Made sound keep playing while fast forwarding
- Rewrote all the frame limiter code again (need to test on a slower machine with XP)
- Improved performance by making sure that I wasn´t regenerating the entire tile cache every time the game wrote to the mapper, even if the tiles didn´t change.