#include <stdio.h>
#include "C8051F120.h"
sbit SW=P3^7;
sbit LED=P1^6;
int i=0;
void Reset_Sources_Init()
{
WDTCN = 0xDE;
WDTCN = 0xAD;
}
void Port_IO_Init()
{
SFRPAGE = CONFIG_PAGE;
P1MDOUT = 0x40;
XBR2 = 0x40;
}
void Init_Device(void)
{
Reset_Sources_Init();
Port_IO_Init();
}
void main (void)
    {
        Init_Device();
while(1)
{
    LED = 0;
for (i =0; i<=196607;i++) {
LED =~ LED;
  }

    }