AT89C51 COUNTER

#include<reg51.h>

void main()

{

int x;

TMOD=0x05;

TR0=1;

TH0=0;

TL0=0;

while(1)

{

while(TF0==0)

{

P1=TH0;

P2=TL0;

}

TF0=0;

}

}