摘要： 介绍了 Linux平台硬件设备的驱动原理和框架,提出了对PCI卡驱动程序的设计与实现,以及核心态编程的一些特点和方法。

关键词: 核心态, 用户态, 设备驱动程序, 模块, PCI

Abstract: This article introduces the principle and architecture of device drivers on Linux,brings forward the design and implementation of PCI Card Driver on Linux, along with some characteristic and method of kernel programming.

中图分类号: 

• TP311.52