Please use this identifier to cite or link to this item: https://doi.org/10.1109/RTAS.2012.26
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dc.titleA unified WCET analysis framework for multi-core platforms
dc.contributor.authorChattopadhyay, S.
dc.contributor.authorKee, C.L.
dc.contributor.authorRoychoudhury, A.
dc.contributor.authorKelter, T.
dc.contributor.authorMarwedel, P.
dc.contributor.authorFalk, H.
dc.date.accessioned2013-07-04T08:04:25Z
dc.date.available2013-07-04T08:04:25Z
dc.date.issued2012
dc.identifier.citationChattopadhyay, S., Kee, C.L., Roychoudhury, A., Kelter, T., Marwedel, P., Falk, H. (2012). A unified WCET analysis framework for multi-core platforms. Real-Time Technology and Applications - Proceedings : 99-108. ScholarBank@NUS Repository. https://doi.org/10.1109/RTAS.2012.26
dc.identifier.isbn9780769546674
dc.identifier.issn10801812
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/40443
dc.description.abstractWith the advent of multi-core architectures, worst case execution time (WCET) analysis has become an increasingly difficult problem. In this paper, we propose a unified WCET analysis framework for multi-core processors featuring both shared cache and shared bus. Compared to other previous works, our work differs by modeling the interaction of shared cache and shared bus with other basic micro-architectural components (e.g. pipeline and branch predictor). In addition, our framework does not assume a timing anomaly free multi-core architecture for computing the WCET. A detailed experiment methodology suggests that we can obtain reasonably tight WCET estimates in a wide range of benchmark programs. © 2012 IEEE.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1109/RTAS.2012.26
dc.sourceScopus
dc.subjectmulti-core
dc.subjectshared bus
dc.subjectshared cache
dc.subjectWCET analysis
dc.typeConference Paper
dc.contributor.departmentCOMPUTER SCIENCE
dc.description.doi10.1109/RTAS.2012.26
dc.description.sourcetitleReal-Time Technology and Applications - Proceedings
dc.description.page99-108
dc.description.codenPRASF
dc.identifier.isiut000309190700010
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