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» Cache modeling in probabilistic execution time analysis
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RTSS
2007
IEEE
14 years 1 months ago
Bus Access Optimization for Predictable Implementation of Real-Time Applications on Multiprocessor Systems-on-Chip
In multiprocessor systems, the traffic on the bus does not solely originate from data transfers due to data dependencies between tasks, but is also affected by memory transfers a...
Jakob Rosen, Alexandru Andrei, Petru Eles, Zebo Pe...
RTAS
2005
IEEE
14 years 1 months ago
Bounding Worst-Case Data Cache Behavior by Analytically Deriving Cache Reference Patterns
While caches have become invaluable for higher-end architectures due to their ability to hide, in part, the gap between processor speed and memory access times, caches (and partic...
Harini Ramaprasad, Frank Mueller
WCET
2010
13 years 5 months ago
Realism in Statistical Analysis of Worst Case Execution Times
This paper considers the use of Extreme Value Theory (EVT) to model worst-case execution times. In particular it considers the sacrifice that statistical methods make in the reali...
David Griffin, Alan Burns
CASES
2003
ACM
14 years 24 days ago
Clustered calculation of worst-case execution times
Knowing the Worst-Case Execution Time (WCET) of a program is necessary when designing and verifying real-time systems. A correct WCET analysis method must take into account the po...
Andreas Ermedahl, Friedhelm Stappert, Jakob Engblo...
WCET
2010
13 years 5 months ago
Toward Precise PLRU Cache Analysis
Schedulability analysis for hard real-time systems requires bounds on the execution times of its tasks. To obtain useful bounds in the presence of caches, cache analysis is mandat...
Daniel Grund, Jan Reineke