isr.asm

可以通过向电子指南针模组发送不同的命令字

//isr.asm



.TEXT


.public _BREAK;

.public _FIQ;

.public _IRQ0;

.public _IRQ1;

.public _IRQ2;

.public _IRQ3;

.public _IRQ4;

.public _IRQ5;

.public _IRQ6;

.public _IRQ7;




_BREAK:
	//add your code here

	reti;


_FIQ:
	//add your code here

	reti;


_IRQ0:
	//add your code here

	reti;


_IRQ1:
	//add your code here

	reti;


_IRQ2:
	//add your code here

	reti;


_IRQ3:
	//add your code here

	reti;


_IRQ4:
	//add your code here

	reti;


_IRQ5:
	//add your code here

	reti;


_IRQ6:
	//add your code here

	reti;


_IRQ7:
	//add your code here

	reti;