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基于ARM和μC/OS-II的嵌入式系统增强实时性能研究 被引量:1

Improving real time performance of embedded system based on ARM and μC/OS-II
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摘要 ARM微处理器的诸多优点,使其拥有了广阔的市场前景,而μC/OS-II又是一个优秀的应用广泛的实时内核,μC/OS-II成功地在ARM微处理器上的移植,为嵌入式实时系统打下基础,堪称完美结合.就如何充分发挥二者的优越性,最大程度的挖掘和提升嵌入式实时系统的实时性能,从硬件层和软件层两个层次进行了阐述,提出对应的解决方法和措施. Many good excellence of ARM microprocessor, makes it popular on the market . μC/OS -Ⅱ is an excellence and popular real time kemel, μC/OS -Ⅱ successful run the ARM microprocessor that become the foundation of Embedded RTOS. This paper discusses how to develop the superiorities and improve the real time performance of embedded RTOS based on hardware and software layer, the solution and measures are given.
出处 《哈尔滨商业大学学报(自然科学版)》 CAS 2007年第1期103-106,111,共5页 Journal of Harbin University of Commerce:Natural Sciences Edition
关键词 ARM 实时性 优先级翻转 μC/OS—Ⅱ ARM real time performance priority inversion μC/OS -Ⅱ
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