PHOENIX – DDC-I Inc. in Phoenix is introducing Foreseeable future Airborne Ability Natural environment (Experience) 3. program conformance for the company’s Deos safety-crucial DO-178 actual-time operating program (RTOS) and OpenArbor improvement tools managing on ARM and x86 processors.
The certification addresses the Face Technical Standard Version 3. Safety Base and Safety Profiles for the Functioning Process Section (OSS).
The Deos RTOS System for Facial area Technological Normal 3. brings together the time- and house-partitioned Deos RTOS and SafeMC multi-main technological innovation with RTEMS (Authentic Time Executive for Multiprocessor Methods), a mature, deterministic, open programs, tricky-actual-time POSIX government.
Deos supplies ARINC 653 APEX interfaces and multi-core scheduling. A para-virtualized implementation of RTEMS, which operates in a secure Deos partition, provides POSIX interfaces and scheduling.
Connected: Securing security-critical software for avionics and other mission-significant methods
The integrated platform combines the strengths and pedigree of both equally ARINC 653 and POSIX RTOSs, furnishing business-normal interfaces and characteristic established for conformance with the Facial area Specialized Standard Basic safety Base and Security and Running System Profiles in a time and place partitioned, hard-true-time, multi-main execution model.
Deos is a basic safety-significant embedded RTOS with cache partitioning, memory pools, and safe and sound scheduling to deliver significant CPU use. First qualified to DO-178 DAL A in 1998, Deos supplies a Face Basic safety Base Profile that functions difficult authentic-time response, time and house partitioning, and each ARINC-653 and POSIX interfaces.