摘要
以触摸屏为例,讨论了Linux操作系统下的设备驱动程序开发。在构建好硬件的基础上,提出了Linux操作系统下触摸屏驱动程序的设计流程,并研究了其主要功能模块的实现过程和库函数的使用。
This paper takes touchscreen as an example and discusses the development of device driver in Linux operation system.After designing hardware , it puts forward file design flow of touchscreen＇s driver in Linux operation system.＇Ihen the realization of main functioal modules and the use of kernel functions are introduced.
出处
《计算机与数字工程》
2006年第4期71-73,共3页
Computer & Digital Engineering
