SANTA BARBARA, CA — March 29, 2023 — Green Hills Software announced today that Merlin, the leading developer of safe autonomous flight technology for fixed-wing aircraft, has selected the INTEGRITY®-178 tuMP™ safety-critical real-time operating system (RTOS) for its autonomous flight solution. INTEGRITY-178 tuMP will run on the PU-3000 multicore avionics computer from CMC Electronics, which will host the flight control software that enables autonomous…