Timing Analysis for Fixed-Priority Scheduling of Hard Real-Time Systems
IEEE Transactions on Software Engineering
Convex Optimization
Integrating Model-Based Design and Preemptive Scheduling in Mixed Time- and Event-Triggered Systems
ECRTS '04 Proceedings of the 16th Euromicro Conference on Real-Time Systems
Efficient embedded software design with synchronous models
Proceedings of the 5th ACM international conference on Embedded software
Proceedings of the 5th ACM international conference on Embedded software
Optimizing the Implementation of Communication in Synchronous Reactive Models
RTAS '08 Proceedings of the 2008 IEEE Real-Time and Embedded Technology and Applications Symposium
Timing modeling and analysis for AUTOSAR-based software development: a case study
Proceedings of the Conference on Design, Automation and Test in Europe
Reducing stack with intra-task threshold priorities in real-time systems
EMSOFT '10 Proceedings of the tenth ACM international conference on Embedded software
Proceedings of the tenth ACM international conference on Embedded software
Scheduling of mixed-criticality applications on resource-sharing multicore systems
Proceedings of the Eleventh ACM International Conference on Embedded Software
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The adoption of AUTOSAR in the development of automotive electronics can increase the portability and reuse of functional components. Inside each component, the behavior is represented by a set of runnables, defining reactions executed in response to an event or periodic computations. The implementation of AUTOSAR runnables in a concurrent program executing as a set of tasks reveals several issues and trade-offs because of the need to protect communication and state variables and to ensure time determinism. We discuss some of these tradeoffs and options and outline a problem formulation that can be used to compute the solution with minimum memory requirements executing within the deadlines.