inter.c

51单片机最小系统用的C语言程序

#define inter_c
#include "main.h"

void extern0_ISR()	interrupt 0{nop();nop();nop();nop();}/* not used */
void timer0_ISR()	interrupt 1{nop();nop();nop();nop();}/* not used */
void timer1_ISR()	interrupt 3{nop();nop();nop();nop();}/* not used */
void serial_ISR()	interrupt 4{nop();nop();nop();nop();}/* not used */
void timer2_ISR()	interrupt 5{nop();nop();nop();nop();}/* not used */



void extern1_ISR()	interrupt 2	 //用于红外接收管用
{	
//	unsigned char i;
	
	
	nop();
	
}//用于红外接收管用