基于VxWorks多任务控制系统软件的设计与实现

2010 3rd International Conference on Advanced Computer Theory and Engineering(ICACTE) Pub Date : 2010-09-20 DOI:10.1109/ICACTE.2010.5579179

Zhen Zhang, Yan Li

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引用次数: 1

摘要

本文首先介绍了嵌入式实时操作系统VxWorks及其多任务机制。结合控制系统需要完成工程任务和多任务、实时性的要求，给出了串口驱动程序和应用层的设计。提出了一种多任务模型和任务调度方法。给出了在pc104硬件下的详细测量方法，结果表明多任务测量满足多任务和实时性要求。具有很好的实际应用价值。

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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Design and implementation of control system software based on VxWorks multi-tasks

This article fist introduces an embedded real-time operating system VxWorks and its multi-tasks mechanism. Combining the requirements of the control system which needs to complete the engineering tasks and multi-task, real-time, it gives serial port driver and design of application layer. It proposes a multiple-task model and a method of task-scheduling. It also offers the detailed artifice of measurement under the pc104 hardware, and the results showed that multi-task to meet the multi-task and real-time. It has a good practical application.

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2010 3rd International Conference on Advanced Computer Theory and Engineering(ICACTE)

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