基于TQ2440的LINUX程序源码，按键驱动程序设计，C语言编写，可在linux环境下交叉编译为arm板上可用的程序-Based on the TQ2440 the Linux program source code, key driver design, C language written in linux environment cross-compiler for arm board available program

tft格式的lcd的linux驱动程序设计，可以直接编译运行于linux系统中-TFT driver design format LCD Linux, compiler can be run directly in Linux system