摘要
本文简述了在嵌入式Linux系统开发中驱动程序设计的重要性,以及驱动程序的基本结构和实现原理,通过实例详述了设备控制函数实现的过程与机制。
This paper simply describes important of driver program design in development of embedded Linux system, and also describes basic structure and realization principium of driver program, finally process and mechanism of device controlling function realization is expanded by example.
出处
《微计算机信息》
北大核心
2008年第2期23-24,47,共3页
Control & Automation
基金
国家自然科学基金项目支持(50677047)
