DATE
2011
IEEE
12 years 8 months ago
2011
IEEE
Current processors are optimized for average case performance, often leading to a high worst-case execution time (WCET). Many architectural features that increase the average case...
DATE
2011
IEEE
12 years 8 months ago
2011
IEEE
In order to meet performance/low energy/integration requirements, parallel architectures (multithreaded cores and multi-cores) are more and more considered in the design of embedd...
ECRTS
2009
IEEE
13 years 2 months ago
2009
IEEE
This paper explores timing anomalies in WCET analysis. Timing anomalies add to the complexity of WCET analysis and make it hard to apply divide-and-conquer strategies to simplify ...
WCET
2010
13 years 2 months ago
2010
Hybrid measurement-based approaches to worst-case execution time (WCET) analysis combine measured execution times of small program segments using static analysis of the larger sof...
RTS
2006
13 years 4 months ago
2006
Estimating the Worst Case Execution Time (WCET) of a program on a given processor is important for the schedulability analysis of real-time systems. WCET analysis techniques typic...
WCET
2007
13 years 5 months ago
2007
Worst-case execution time (WCET) analysis is indispensable for the successful design and development of systems, which, in addition to their functional constraints, have to satisf...
WCET
2007
13 years 5 months ago
2007
Our research focuses on formally bounded WCET analysis, where we aim to provide absolute guarantees on execution time bounds. In this paper, we describe how amortisation can be us...
WCET
2008
13 years 6 months ago
2008
WCET analysis models for superscalar out-of-order CPUs generally need to be pessimistic in order to account for a wide range of possible dynamic behavior. CPU hardware modificatio...
WCET
2008
13 years 6 months ago
2008
Real-Time embedded systems must enforce strict timing constraints. In this context, achieving precise Worst Case Execution Time is a prerequisite to apply scheduling analysis and ...
WCET
2008
13 years 6 months ago
2008
Within the last years, ambitions towards the definition of common interfaces and the development of open frameworks have increased the efficiency of research on WCET analysis. The...