一个嵌入式实时操作系统开发平台的实现

Implementation of a Platform for an Embedded Real-Time Operating System

对系统进行裁剪 ,以适应嵌入式实时系统的要求 .通过分析 Mach的核心初始化过程 ,了解 Mach的系统管理模型 ,揭示 Mach3.0内部管理机制和策略 .通过对系统进行裁剪 ,形成了一个可用的嵌入式实时系统裁剪平台 .这种平台的设计方法既简单 ,又灵活 。

To meet the requirements of an embedded real time system the functions provided and the system implementation principle of the Mach system must first be known. Through an analysis of the initialization of the Mach kernel, the model of the Mach system management and the internal management mechanisms and policy lying at the base is made clear. The system can then be tailored to form a usable embedded and tailored real time oprating system platform. The system is seen to be flexible and portble.