Publications on WCET-Aware Compilation
| [176887] |
| Title: Schedulability-Oriented WCET-Optimization of Hard Real-Time Multitasking Systems. <em>In Proceedings of the 8th Junior Researcher Workshop on Real-Time Computing (JRWRTC)</em> |
| Written by: Arno Luppold and Heiko Falk |
| in: October (2014). |
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| on pages: 9-12 |
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| Series: 20141008-jrwrtc-luppold.pdf |
| Address: Versailles / France |
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| how published: 14-10 LuFa14 JRWRTC |
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Note: aluppold, hfalk, ESD, emp2, tacle, WCC
Abstract: In multitasking hard real-time systems, each task's response time must provably be lower than or equal to its deadline. If the system does not hold all timing constraints, WCET-oriented optimizing compilers can be used to improve each task's worst-case runtime behaviour. However, current optimizations do not account for a system's schedulability constraints. We provide an approach based on Integer-Linear Programming (ILP) for schedulability-oriented WCET optimization of hard real-time systems.