CCS .cmd文件编译需要的六个库文件，包括algrf.l64,chan.l64,icc.l64,scom.l64,sscr.l64,utl.l64

一个SPI的实例，通过SPI实现两机通讯，采用中断方式实现双全工通讯。本例用两MEGA8515实现，-An SPI example, through the SPI to achieve two-computer communication, using interrupt mode to achieve full-duplex communication. In this case with the two MEGA8515 achieved,

SOC芯片的USIM卡驱动，包括测试程序。含有ICC基本初始化程序，SIM接口控制器初始化程序，UICC中断处理例程，卡稳定插入中断处理例程，卡启动流程完成中断处理例程。-SOC chip USIM card drivers, including test procedures. ICC containing basic initialization procedure, SIM interface controller initialization procedure, UICC interr