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Model-Based Debugging of Embedded Software Systems

dc.contributor.authorIyenghar, Padma
dc.contributor.authorPulvermueller, Elke
dc.contributor.authorWesterkamp, Clemens
dc.contributor.authorUelschen, Michael
dc.contributor.authorWuebbelmann, Juergen
dc.date.accessioned2023-03-20T10:08:00Z
dc.date.available2023-03-20T10:08:00Z
dc.date.issued2011
dc.description.abstractModel Driven Development (MDD) has been slowly superseding traditional ways of developing embedded software in the recent decade. In line with the MDD, debugging Real-Time Embedded Software Systems (RTESS) and visualizing their behavior using models such as UML diagrams is becoming a reality. However, the existing MDD based debugging tools for RTESS are not applicable (require significant source code instrumentation, sophisticated debug interfaces, etc) for memorysize constrained RTESS. To address this, we discuss a modelbased debugging methodology for RTESS which aims at overcoming the aforementioned limitations. Using our approach, the target behavior can be visualized in real-time using UML sequence and timing diagrams. We illustrate our approach with a prototype and examples. Performance metrics such as the target monitor size and the instrumentation overhead are discussed.en
dc.identifier.pissn0720-8928
dc.identifier.urihttps://dl.gi.de/handle/20.500.12116/40966
dc.language.isoen
dc.publisherGeselllschaft für Informatik e.V.
dc.relation.ispartofSoftwaretechnik-Trends Band 31, Heft 3
dc.subjectModel-based debugging; embedded software systems; Unified Modeling Language (UML); sequence diagram; timing diagram;
dc.titleModel-Based Debugging of Embedded Software Systemsen
dc.typeText/Journal Article
gi.citation.publisherPlaceBonn
gi.conference.sessiontitleBerichte aus den Fachgruppen und Arbeitskreisen

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