Green Hills Software Extends FACE 3.0 Conformance to Include Intel Architecture
Summary
SANTA BARBARA, Calif., April 14, 2019 /PRNewswire/ -- Green Hills Software, the worldwide leader in high-assurance operating systems, today announced it has added Intel® architecture to the certifications of conformance for its INTEGRITY®-178 Time-Variant Unified Multi Processing (tuMP™) RTOS to the Future Airborne Capability Environment (FACE™) Technical Standard edition 3.0. Published in November 2017, Version 3.0 of the FACE Technical Standard requires any Operating System Segment (OSS) that claims support for multicore partitions to meet ARINC-653 Part 1 Supplement 4, including the ability for "Multiple processes within a partition scheduled to execute concurrently on different processor cores." INTEGRITY-178 tuMP implements a richer set of multi-processing functionality, allowing any combination of AMP, Bound Multi-Processing (BMP), and Symmetric Multi-Processing (SMP). "The ability of the INTEGRITY-178 tuMP multicore RTOS to execute a multi-threaded application across multiple processor cores within a time partition enables optimal performance, portability, and sustainment for Integrated Modular Avionics (IMA)." In 2008, the Green Hills INTEGRITY-178 RTOS was the first and only operating system to be certified by NIAP (National Information Assurance Partnership comprised of NSA & NIST) to EAL 6+, High Robustness, the highest level of security ever achieved for any software product.
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