Mercury Systems, Green Hills entered vertification Phase for DO-178C, AC 20-193

Green Hills Software and Mercury Systems announced that they have entered the verification phase for providing DO-178C and AC 20-193 airworthiness evidence for the INTEGRITY-178 tuMP safety-critical real-time operating system, RTOS, running on quad-core 11th Gen Intel Core i7 processors. 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.