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Work-In-Progress: Probabilistic Timing Analysis of a Periodic Task on a Microcontroller

Fulltext:


Authors:

Jonathan Thörn , Najda Vidimlic , Anna Friebe, Alessandro Papadopoulos, Thomas Nolte

Research group:

Complex Real-Time Embedded Systems

Publication Type:

Conference/Workshop Paper

Venue:

The 24th IEEE Conference on Emerging Technologies and Factory Automation

Publisher:

IEEE

DOI:

10.1109/ETFA.2019.8869210

Abstract

In this paper we present our ongoing work towards a realistic probabilistic timing analysis of embedded software systems subject to timing requirements. In order to provide such an analysis that captures necessary and important behavioural features of the software system under analysis, including the underlying platform, we have implemented a real-time system running on a Rasberry Pi microcontroller on which we have performed a series of experiments and measurements. The results so far suggest a new model for analysis that captures more detailed behaviour and consequently provides a more accurate and correct probabilistic analysis.

Bibtex

@inproceedings{Thorn5672,
author = {Jonathan Th{\"o}rn and Najda Vidimlic and Anna Friebe and Alessandro Papadopoulos and Thomas Nolte},
title = {Work-In-Progress: Probabilistic Timing Analysis of a Periodic Task on a Microcontroller},
month = {October},
year = {2019},
booktitle = {The 24th IEEE Conference on Emerging Technologies and Factory Automation},
publisher = {IEEE},
url = {http://www.es.mdu.se/publications/5672-}
}