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H. Hammadeh, Zain A. and Franz, Tobias and Maibaum, Olaf and Gerndt, Andreas and Lüdtke, Daniel (2019) Event-Driven Multithreading Execution Platform for Real-Time On-Board Software Systems. In: Proceedings of the 15th annual workshop on Operating Systems Platforms for Embedded Real-time Applications, pp. 29-34. 15th annual workshop on Operating Systems Platforms for Embedded Real-Time applications, 09.07.2019, Stuttgart, Germany.
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Official URL: https://ospert19.tudos.org/ospert19-proceedings.pdf
Abstract
The high computational demand and the modularity of future space applications make the effort of developing multithreading reusable middlewares worthwhile. In this paper, we present a multihreading execution platform and a Software development framework that consists of abstract classes with virtual methods. The presented work is written in C++ following the event-driven programming paradigm and based on the inverse of control programming principle. The platform is portable over different operating systems, e.g., Linux and RTEMS. This platform is supported with a modeling language to automatically generate the code from the given requirements. Our platform has been used in already flying satellites, e.g., Eu:CROPIS. We present in this paper an example that illustrates how to use the proposed platform in designing and implementing an on-board software system.
| Item URL in elib: | https://elib.dlr.de/128249/ | ||||||||||||||||||||||||
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| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||||||||||||||
| Title: | Event-Driven Multithreading Execution Platform for Real-Time On-Board Software Systems | ||||||||||||||||||||||||
| Authors: |
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| Date: | July 2019 | ||||||||||||||||||||||||
| Journal or Publication Title: | Proceedings of the 15th annual workshop on Operating Systems Platforms for Embedded Real-time Applications | ||||||||||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||||||||||
| Open Access: | Yes | ||||||||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||||||||||
| Page Range: | pp. 29-34 | ||||||||||||||||||||||||
| Status: | Published | ||||||||||||||||||||||||
| Keywords: | RTOS, Multithreading, Event-driven, Tasking Framework | ||||||||||||||||||||||||
| Event Title: | 15th annual workshop on Operating Systems Platforms for Embedded Real-Time applications | ||||||||||||||||||||||||
| Event Location: | Stuttgart, Germany | ||||||||||||||||||||||||
| Event Type: | Workshop | ||||||||||||||||||||||||
| Event Dates: | 09.07.2019 | ||||||||||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||||||||||||
| HGF - Program: | Space | ||||||||||||||||||||||||
| HGF - Program Themes: | Space System Technology | ||||||||||||||||||||||||
| DLR - Research area: | Raumfahrt | ||||||||||||||||||||||||
| DLR - Program: | R SY - Space System Technology | ||||||||||||||||||||||||
| DLR - Research theme (Project): | R - Projekt ATON (old), R - Scosa Onboard Computing (old) | ||||||||||||||||||||||||
| Location: | Braunschweig | ||||||||||||||||||||||||
| Institutes and Institutions: | Institut of Simulation and Software Technology > Software for Space Systems and Interactive Visualisation | ||||||||||||||||||||||||
| Deposited By: | Haj Hammadeh, Zain Alabedin | ||||||||||||||||||||||||
| Deposited On: | 26 Jul 2019 17:24 | ||||||||||||||||||||||||
| Last Modified: | 13 Apr 2021 13:52 |
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