基于raw-os多任务实时操作系统控制的研究

Research multitasking real-time operating system based control

为了对嵌入式实时操作系统的实时性能做实际应用的测试,需要有较为先进的测试平台和测试方法。为此一个开源的操作系统被引入。在此基础上详细阐述了嵌入式实时操作系统测试的硬件环境、测试案例设计等。接着通过测试实际的运行效果和日志报告以及调用相应的实时性值,就能很直观地了解到当前嵌入式实时操作系统实时性能指标,并对结果进行比较分析。最后提出了该课题今后的研究方向为如何更好地使嵌入式实时操作系统在实时性方面和多任务的控制上有所提升。

In order for the real-time performance of embedded real-time operating system for testing the practical application, the need for more advanced test platform and test methods. To this end, an open source operating system was introduced. On this basis, elaborated on the embedded real-time operating system, hardware test environment, test case design. Then call the actual run-through test results and log reports and the corresponding value of real-time, can be very intuitive to understand the current real-time operating system for embedded real-time performance, and the results were compared and analyzed. Finally, the subject of future research directions for how to better make the embedded real-time operating system has improved in terms of realtime control and multitasking.