AUTOSAR (AUTomotive Open System ARchitecture) is an open and standardized automotive software architecture, jointly developed by automobile manufacturers, suppliers, and tool developers. MathWorks is an AUTOSAR Premium Member and actively participates in the development of the standard with focus on how to use Model-Based Design with an AUTOSAR development process.
Simulink® blocks natively support AUTOSAR and do not require use of AUTOSAR-specific blocks. Embedded Coder® Support Package for AUTOSAR Standard lets engineers map Simulink models to AUTOSAR component descriptions. It enables production code generation of AUTOSAR compliant code. Simulink and Embedded Coder support round-trip integration with AUTOSAR authoring tools as illustrated below.