INTEGRITY-178 tuMP RTOS Enters Verification Phase for Multicore DO-178C DAL A Assurance on Intel Tiger Lake
SANTA BARBARA, Calif. and ANDOVER, Mass., June 17, 2024 /PRNewswire/ — Green Hills Software and Mercury Systems (Nasdaq: MRCY) announced today that they have entered the verification phase for providing DO-178C and AC 20-193 (formerly CAST-32A) airworthiness evidence for the INTEGRITY®-178 tuMP™ safety-critical real-time operating system (RTOS) running on quad-core 11th Gen Intel® Core™ i7 processors (formerly Tiger Lake). This phase follows the successful delivery of the customer-specific Plan for Software Aspects of Certification (PSAC). The successful PSAC sets INTEGRITY-178 tuMP on the path to becoming the first operating system certified on that processor for DO-178C DAL A and multicore objectives. The first customer for the multicore Tiger Lake assurance package is a US Army aviation program of record, and other programs can adopt the same solution with reduced risk and faster time-to-deployment. Complete SOSA™ aligned development systems are available now, and production systems are expected by the end of next year.