Profile stores, fp stores and ps stores only to the fifo write addresses list.  This should make the JIT a little faster as it will not be checking for external exceptions unnecessarily.
Moved the setting of the Finish interrupt signal back to the main thread as it was causing Wii games like Resident Evil 4 (Wii) to hang.
Increased the cycle time of the vertex command.  Fixes "Speed Challenge: Jacques Villeneuve's Racing Vision".