Time, Energy and Security Analysis for Multi-/Many-Core heterogeneous Platforms (TeamPlay)

Fact Sheet

AcronymTeamPlay
NameTime, Energy and Security Analysis for Multi-/Many-Core heterogeneous Platforms
Homepageteamplay-h2020.eu
Role of TUHHWork Package Leader
Start Date01/01/2018
End Date31/12/2020
Funds DonorEuropean Commission (Horizon 2020)

Summary

The TeamPlay project aims to develop new, formally-motivated, techniques that will allow execution time, energy usage, security, and other important non-functional properties of parallel software to be treated effectively, and as first-class citizens. We will build this into a toolbox for developing highly parallel software for low-energy systems, as required by the internet of things, cyber-physical systems etc. The TeamPlay approach will allow programs to reflect directly on their own time, energy consumption, security, etc., as well as enabling the developer to reason about both the functional and the non-functional properties of their software at the source code level.

Our success will ensure significant progress on a pressing problem of major industrial importance: how to effectively manage energy consumption for parallel systems while maintaining the right balance with other important software metrics, including time, security etc. The project brings together leading industrial and academic experts in parallelism, energy modeling/transparency, worst-case execution time analysis, non-functional property analysis, compilation, security, and task coordination. Results will be evaluated using industrial use cases taken from the computer vision, satellites, flying drones, medical and cybersecurity domains.

TeamPlay Publications of the Embedded Systems Design Group

2020

  • Heiko Falk, Shashank Jadhav, Arno Luppold, Kateryna Muts, Dominic Oehlert, Nina Piontek and Mikko Roth.
    Compilation for Real-Time Systems a Decade After PREDATOR.
    In J.-J. Chen (Eds.): A Journey of Embedded and Cyber-Physical Systems, pages 151-169, Springer, August 2020.
    [Abstract] [pdf] [doi: 10.1007/978-3-030-47487-4_10]

  • Arno Luppold, Dominic Oehlert and Heiko Falk.
    Compiling for the Worst Case: Memory Allocation for Multi-task and Multi-core Hard Real-time Systems.
    In ACM Transactions on Embedded Computing Systems (TECS), Vol. 19, No. 2, ACM, March 2020.
    [Abstract] [pdf] [doi: 10.1145/3381752]

2019

  • Shashank Jadhav, Mikko Roth, Heiko Falk, Christopher Brown and Adam Barwell.
    Reasoning about non-functional properties using compiler intrinsic function annotations.
    In Proceedings of the 13th Junior Researcher Workshop on Real-Time Computing (JRWRTC), pages 25-28, Toulouse / France, November 2019.
    [Abstract] [pdf] [doi: 10.15480/882.2545]

  • Dominic Oehlert, Semla Saidi and Heiko Falk.
    Code-Inherent Traffic Shaping for Hard Real-Time Systems.
    In Proceedings of the International Conference on Embedded Software (EMSOFT), Ney York City / USA, October 2019.
    [Abstract] [pdf] [doi: 10.1145/3358215]

  • Heiko Falk, Shashank Jadhav, Arno Luppold, Kateryna Muts, Dominic Oehlert, Nina Piontek and Mikko Roth.
    Compilation for Real-Time Systems 10 Years After PREDATOR.
    Invited Talk at the Workshop on Embedded Systems, dedicated to Peter Marwedel, Dortmund / Germany, July 2019.


  • Dominic Oehlert, Arno Luppold and Heiko Falk.
    Favorable Adjustment of Periods for Reduced Hyperperiods in Real-Time Systems.
    In Proceedings of the 22nd International Workshop on Software & Compilers for Embedded Systems (SCOPES), pages 82-85, St. Goar / Germany, May 2019.
    [Abstract] [pdf] [doi: 10.1145/3323439.3323975]

  • Shashank Jadhav and Heiko Falk.
    Multi-Objective Optimization for the Compiler of Real-Time Systems based on Flower Pollination Algorithm.
    In Proceedings of the 22nd International Workshop on Software & Compilers for Embedded Systems (SCOPES), pages 45-48, St. Goar / Germany, May 2019.
    [Abstract] [pdf] [doi: 10.1145/3323439.3323977]

2018

  • Mikko Roth, Arno Luppold and Heiko Falk.
    Measuring and Modeling Energy Consumption of Embedded Systems for Optimizing Compilers.
    In Proceedings of the 21st International Workshop on Software & Compilers for Embedded Systems (SCOPES), pages 86-89, St. Goar / Germany, May 2018.
    [Abstract] [pdf] [doi: 10.1145/3207719.3207729]