The RTSC: Leveraging the Migration from Event-Triggered to Time-Triggered Systems
The RTSC: Leveraging the Migration from Event-Triggered to Time-Triggered Systems
复制标题
RTSC：利用从事件触发系统到时间触发系统的迁移
DOI：
10.1109/isorc.2010.11
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发表时间：
2010
期刊：
影响因子：
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通讯作者：
Wolfgang Schröder
中科院分区：
文献类型：
--
作者：
F. Scheler;Wolfgang Schröder
在本文中，我们提出了一个原型的RTSC的实时系统调度器。RTSC是一个基于编译器的工具，它利用从事件触发到时间触发的实时系统的迁移。为此，它使用了一种称为原子基本块（ABBs）的抽象，用于在所谓的ABB图中捕获事件触发系统的所有相关依赖关系。该ABB图由RTSC转换，并最终映射到可以由标准时间触发的实时操作系统执行的静态计算的调度。此外，我们证明了我们的方法的适用性和我们的原型的操作，通过将事件触发的实现一个现实世界的嵌入式系统到一个trime触发等效。
In this paper we present a prototype of the RTSC the Real-Time System Compiler. The RTSC is a compiler-based tool that leverages the migration from event-triggered to time-triggered real-time systems. For this purpose, it uses an abstraction called Atomic Basic Blocks (ABBs) which is used to capture all relevant dependencies of the event-triggered system in a so-called ABB-graph. This ABB-graph is transformed by the RTSC and finally mapped to a statically computed schedule that could be executed by standard time-triggered real-time operating systems. Moreover, we demonstrate the applicability of our approach and the operation of our prototype by transforming the event-triggered implementation of a real-world embedded system into a trime-triggered equivalent.