【摘要】 本文详细分析了嵌入式实时操作系统MQX的组成结构、内核功能、启动和初始化过程,描述了MQX移植到MCF52259的实现过程,详细说明了移植过程中要修改的文件。以小灯程序作为实例,说明了MQX任务的创建和执行的过程。本文对MQX在嵌入式控制领域的应用有启发指导作用。更多还原

【Abstract】 In this paper we analyze the composition,kernel functions,startup and initialization process of the MQX Embedded RTOS,and describe the implementation process for MQX to be transplanted to MCF52259.We also illustrate the files which should be modified in the transplanting process.With the testing example,we explain the creating and running procedure of MQX task.This paper provides some reference for the applications of MQX in the embedded controlling field.更多还原