(04-20-2012, 01:43 PM)ulao Wrote: This is use the recompiler what it the interpreter for?
The interpreter is used to make the game go slow. :p Nah, I'm joking.
IIRC in emulation, CPU interpreters run the code one instruction at a time. I'm working on a GB emulator whenever I can find the spare time, and the Z80 CPU emulator is an interpreter as it takes in each instruction one-by-one. This webpage is a good read on the difference between interpretation and recompilation.