PS2ME v1.4.0

Changed

• Games run faster: the CLDC bytecode interpreter now keeps its hottest state — the frame,
  stack, program-counter and locals pointers — pinned in dedicated MIPS registers
  ("global-reg") instead of memory, cutting per-bytecode overhead. Measured Zombie Infection
  18 → 23 FPS, crossing the 20 FPS mark, and validated on real hardware.
• The screen present path now converts pixels four at a time (SWAR), about 73% faster.

Fixed

• The event wait could sleep past its deadline; the receive nap is now clamped to the frame
  deadline, recovering a few milliseconds per frame.