#include <reg52.h>
#include <intrins.h>
#define uchar unsigned char
#define uint unsigned int
uchar tc0 = 0,tc1 = 0;
void main()
{
P0 = 0xfe;
P2 = 0xfe;
TMOD = 0x11;
TH0 = (65535-15000)/256;
TL0 = (65535-15000)%256;
TH1 = (65535-15000)/256;
TL1 = (65535-15000)%256;
IE = 0x8a;
TR0 = 1;
TR1 = 1;
while(1);
}
void Time0() interrupt 1
{
TH0 = (65535-15000)/256;
TL0 = (65535-15000)%256;
if(++tc0 == 10)
{
tc0 = 0;
P0 = _crol_(P0,1);
}
}
void Time1() interrupt 3
{
TH0 = (65535-15000)/256;
TL0 = (65535-15000)%256;
if(++tc1 == 10)
{
tc1 = 0;
P2 = _crol_(P2,1);
}
}