aes中密钥扩展的arm汇编实现，在ADS下编译中通过。-aes key expansion of the arm in the compilation of the realization of the ADS by the compiler.

AES算法的C语言版本，支持ECB和CBC模式，速度和体积都经过本人精心优化，适合于C51、ARM和PC，内有Keil、ADS和VC6 三个工程和测试代码，并附有算法原理和演示动画资料。-The C language version of the AES algorithm supports ECB and CBC mode, speed and code size after I carefully optimized for the C51, ARM and PC, there Keil,