ADS环境下开发嵌入式Linux设备驱动的研究与实现

Development of device driver for Embedded Linux System in ADS environment

传统嵌入式Linux操作系统下驱动程序的编写方法的繁琐复杂。提出了一种快速实现嵌入式Linux下设备驱动的方法。利用ADS环境丰富完善的硬件调试能力编写了硬件测试程序,将编译运行成功的代码向嵌入式Linux操作系统进行移植,从而快速完成设备驱动程序的开发。该方法相对简便,开发周期短,效率高。

A method rapidly realizing device driver in Embedded Linux System was developed. Hardware testing procedure was programmed based on the perfect hardware debugging capability of ADS environment and then transplanted into Embedded Linux System, which could rapidly complete the device driver development. This method is relatively easy to operate, with advantages of short development cycle and high efficiency.