Green Hills Software announces the availability of its Integrity -178 - Tump real-time operating system ( RTOS) for ARM-based processors. Greenhills partner Richland Technologies also announces the first Orcca -compliant (Open Standard Reconfigurable Computing Architecture and Certifiable ) avionics computer based on a multi-core ARM processor and the Integrity 178 Tump .
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Integrity -178 Tump RTOS (Time - Variant Unified Multi Processing ) is designed for safety-critical systems (Safety & Security) that use modern multi- core processors. It increases the flexibility in the use of the ARM processor cores . The Tump architecture is referred to as " unified " because a common OS scheduling of all cores and the entire communication between the applications controls . It receives all the AMP and SMP scheduling capabilities and eliminates its restrictions . The implementation of RTOS for ARM-based processors follows the introduction of Integrity 178 Tump for Freescale's QorIQ multicore processors in 2011. After three years of successful operation with the QorIQ multicore processors, the Tump implementation is now an update to the Integrity -178 single-core OS, which ensures safety and reliable operation already for twelve years. Integrity -178 Tump for ARM supports the Arinc -653 interfaces ( Part 1 , Supplement 3 , Part 2 , Supplement 2 ) and OS functions for Facebook V2.0 Technical Standard ( Future Airborne Capability Environment) are required.
For systems that are to be RTCA/DO-178B/C compliant, a Level A certification evidence for Integrity 178 Tump is offered. After numerous development and certification projects based on the Power PC architecture Richland Technologies has developed its new ARM-based Orcca avionics computer to meet the high requirements in terms of space , weight and power consumption ( SWaP ; Space , Weight and Power) to meet . With multi-core functions and certification know- how about Integrity -178 - Tump the Cortex- A9 -based Orcca platform provides two -fold redundant , low-power and high-performance data processing and graphics capabilities with flexible I / O configurations . Integrity -178 Tump for ARM allows Richland Technologies seamless porting of DO-178B/C-zertifizierbaren Orcca software platform (device and I / O drivers , middleware and FACE 2.0 Technical Standard Software ) between QorIQ and Cortex- A9 -based platforms.