最坏情况下的执行时间——一个工具提供商的视角

2008 11th IEEE International Symposium on Object and Component-Oriented Real-Time Distributed Computing (ISORC) Pub Date : 2008-05-05 DOI:10.1109/ISORC.2008.16

C. Ferdinand, Reinhold Heckmann

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引用次数: 18

摘要

本文描述了一种工具的结构，用于预测在嵌入式处理器上运行的任务的最坏情况执行时间(WCET)的安全和严格上界，以及WCET工具在工业环境中的使用。我们描述了最初使用WCET工具的常见障碍，并考虑了与调度分析和基于模型的设计工具的集成。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Worst-Case Execution Time - A Tool Provider's Perspective

This paper describes the structure of a tool to predict safe and tight upper bounds of the worst-case execution time (WCET) of tasks running on embedded processors and the use of a WCET tool in an industrial context. We describe common obstacles in the initial use of a WCET tool and consider the integration with scheduling analysis and model-based design tools.

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2008 11th IEEE International Symposium on Object and Component-Oriented Real-Time Distributed Computing (ISORC)

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