Many-Core Operating System for Safety-Critical Applications

• Start date: 01.01.2013
• Funded by: Universität Augsburg
• Local head of project:Prof. Dr. Theo Ungerer
• Local scientists: Florian Kluge

Abstract

Processor technology is advancing from bus-based multicores to network-on-chip-based manycores. Simultaneously, demands for computing performance are increasing in the domain of safety-critical real-time applications. The work on the Manycore Operating System for Safety-Critical Applications (MOSSCA) aims to bring both worlds together.

MOSSCA explores how an operating system should be constructed that will run on a manycore processor and execute safety-critical applications. We investigate operating system mechanism that will help to provide a predictable timing behaviour of applications and make the whole system robust against faults.

Publications

2016

• Support for the Logical Execution Time Model on a Time-predictable Multicore Processor 
  Florian Kluge, Martin Schoeberl, Theo Ungerer 
  14th International Workshop on Real-Time Networks, July 5th, 2016, Toulouse, France

2014

• The Boot Process in Real-time Manycore Processors 
  Florian Kluge, Mike Gerdes, Theo Ungerer 
  Proceedings of the 22nd International Conference on Real-Time Networks and Systems
• An Operating System for Safety-Critical Applications on Manycore Processors 
  Florian Kluge, Mike Gerdes, Theo Ungerer 
  2014 IEEE 17th International Symposium on Object/Component-Oriented Real-Time Distributed Computing (ISORC 2014)

2012

• Operating Systems for Manycore Processors from the Perspective of Safety-Critical Systems 
  Florian Kluge, Benoit Triquet, Christine Rochange, Theo Ungerer 
  Proceedings of 8th annual workshop on Operating Systems for Embedded Real-Time applications (OSPERT 2012)
• AUTOSAR OS on a Message-Passing Multicore Processor 
  Florian Kluge, Mike Gerdes, Theo Ungerer 
  7th IEEE International Symposium on Industrial Embedded Systems (SIES'12), Posters