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Dynamic Analysis of Multithreaded Embedded Software to Expose Atomicity Violations

abstract: Concurrency bugs are one of the most notorious software bugs and are very difficult to manifest. Significant work has been done on detection of atomicity violations bugs for high performance systems but there is not much work related to detect these bugs for embedded systems. Although criteria to claim existence of bugs remains same, approach changes a bit for embedded systems. The main focus of this research is to develop a systemic methodology to address the issue from embedded systems perspective. A framework is developed which predicts the access interleaving patterns that may violate atomicity using memory references of shared variables and provides support to force and analyze these schedules for any output change, system fault or change in execution path. / Dissertation/Thesis / Masters Thesis Computer Science 2016

Identiferoai:union.ndltd.org:asu.edu/item:38397
Date January 2016
ContributorsPatel, Jay (Author), Lee, Yann-Hang (Advisor), Ren, Fengbo (Committee member), Srivastava, Aviral (Committee member), Arizona State University (Publisher)
Source SetsArizona State University
LanguageEnglish
Detected LanguageEnglish
TypeMasters Thesis
Format39 pages
Rightshttp://rightsstatements.org/vocab/InC/1.0/, All Rights Reserved

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