#include
sfrCCON = 0xD8;
sfr CMOD = 0xD9;
sfr CL = 0xE9;
sfr CH = 0xF9;
sfr CCAP0L = 0xEA;
sfr CCAP0H = 0xFA;
sfr CCAPM0 = 0xDA;
sfr CCAPM1 = 0xDB;
sbit CR = 0xDE;
sbit led = P2^0;
unsigned char duty = 0x80;
unsigned int fre = 0xffff;
void timer0_int (void) interrupt 1 using 1