DSP28335与FPGA通过spi通信程序，此程序为28335主发送程序-DSP28335 and FPGA through the SPI communication procedures, this procedure for the 28335 main transmitting program

DSP28335与FPGA通过spi通信，此程序为28335为主接收程序-DSP28335 and FPGA through the SPI communication, this procedure for the 28335 receiving procedures