| 嵌入式微处理器的Linux设备驱动程序开发 |
| |
| 引用本文： | 祝世海.嵌入式微处理器的Linux设备驱动程序开发[J].哈尔滨商业大学学报(自然科学版),2007,23(3):329-331. |
| |
| 作者姓名： | 祝世海 |
| |
| 作者单位： | 浙江水利水电专科学校,计算机与信息工程系,杭州,310018 |
| |
| 摘 要： | 介绍了Linux设备管理方面的相关知识和原理,说明了设备驱动程序的组成和编程方法以及如何通过内核将系统调用转换成对物理设备的操作,并以EP9307微处理器触摸屏字符设备为例,阐明了设备驱动程序的具体编写过程.
|
| 关 键 词： | 嵌入式微处理器 Linux 字符设备 设备驱动程序 设备文件 |
| 文章编号： | 1672-0946（2007）03-0329-03 |
| 收稿时间： | 2006-11-23 |
| 修稿时间： | 2006-11-23 |
Developing Linux device driver on embedded microprocessor |
| |
| ZHU Shi-hai.Developing Linux device driver on embedded microprocessor[J].Journal of Harbin University of Commerce :Natural Sciences Edition,2007,23(3):329-331. |
| |
| Authors: | ZHU Shi-hai |
| |
| Institution: | Department of Computer and Information Engineering, Zhejiang Water Conservancy and Hydropower College, Hangzhou 310018, China |
| |
| Abstract: | This paper introduces the relevant knowledge and principle about Linux device management,then shows the components and programming method of device drivers and how to convert the system call into the operation on physical devices through the kernel,finally it demonstrates the detailed programming procedure of device driver by giving EP9307 microprocessor touch screen character device as an example. |
| |
| Keywords: | embedded microprocessor Linux character device device driver device file |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
