【摘要】 主要介绍了一个基于Linux操作系统的实时平台的技术研究和实现方法。所研究的实时平台以X86体系PC为硬件环境,Linux操作系统的标准内核加载RTAI模块为软件环境,可为构建实时系统提供优良平台。该平台通过RTAI在Linux上定义的一个实时硬件抽象层(RTHAL)来实现实时进程的最高优先级调用。更多还原

【Abstract】 This paper aims to make a brief study of the real-time platform based on Linux. The hardware of real-time platform is X86 PC, and the software of real-time platform is modified Linux kernel by RTAI modules .The real-time platform has been successfully applied into some practical experiment simulation control systems.更多还原