[NHervé]

Shash : I implemented low-power mode for ARM9, but RaymanDS still doesn't work. It's driving me nuts. I tried to log the opcodes, but, when logging is enabled, the emu logs for about 20 seconds and then crashes, giving a log that's not interesting. I wonder what's the problem.

And, what do you mean by "timing problem" ? I guess that the IRQs don't happen when they should do.