int SPIInit( void )
{
  TxCounter = 0;
  PCONP |= (1 << 8);
  S0SPCR = 0x800;
  PINSEL0    |= BIT30 | BIT31;
  PINSEL1 |= BIT0 | BIT1 | BIT2 | BIT3 | BIT4 | BIT5;
  S0SPCCR = 0x90;

  return 0;
}


BYTE SPIReceiveByte( void )
{
  BYTE data;
  
  S0SPDR = 0xFF;
  while ( !(S0SPSR & SPIF) );

  data = S0SPDR;
  return ( data );
}


int main(void)
{
  char Buf[100];
  BSP_Init();
  Uart_Init(115200);
  SPIInit();
  
  while(1)
{
   SPIReceive(Buf,0x01);
  printf("%02X \r\n",Buf[0]);
}

}