This paper describes techniques to estimate the worst case execution time of executable code on architectures with data caches. The underlying mechanism is Abstract Interpretation...
Static path analysis is a key process of Worst Case Execution Time (WCET) estimation, the objective of which is to find the execution path that has the largest execution time. Cur...
Mingsong Lv, Zonghua Gu, Nan Guan, Qingxu Deng, Ge...
Certainly, in hard real-time systems, it is reasonable to argue that no hard real-time threads should behave in an unpredictable way and that schedulability should be guaranteed b...
Erik Yu-Shing Hu, Guillem Bernat, Andy J. Wellings
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 ...
Abstract. Statically estimating the worst case execution time of a program is important for real-time embedded software. This is difficult even in the programming language level du...