Linux platform驱动架构的解析与应用  

Analysis and implementation Linux platform driver framework

作　　者：赵波[1] 高真香子[1] 项伯阳[2] 于忠得[1] 

机构地区：[1]大连工业大学信息科学与工程学院,辽宁大连116034 [2]大连交通大学电气信息学院,辽宁大连116028

出　　处：《大连工业大学学报》2013年第1期71-74,共4页Journal of Dalian Polytechnic University

摘　　要：采用Linux 2.6.31内核,详细介绍、分析了platform驱动架构的组成与实现的方法,并以FS2410为硬件实验平台、8寸夏普TFT LCD屏为实验对象,实现了基于platform驱动架构的LCD驱动。实验证明,在采用该方法移植的LCD上,可以清晰、稳定地运行QT/E应用程序,此种架构具有较好的移植性和安全性。To meet the management of equipments, Linux 2.6 provides Linux device model a general abstraction describing the structure of the system, which is now used within the kernel to support a wide variety of tasks. This article recommends in detail and analyses Linux platform driver framework based on Linux 2.6.31. Moreover, porting the 8 inch TFT LCD driver to FS2410 using this method results successfully, which can run QT/E applications clearly and stably. The Linux platform framework is good at porting and security.

关 键 词：LINUX PLATFORM Linux设备驱动模型 LCD驱动 

分 类 号：TP368.1[自动化与计算机技术—计算机系统结构]