#ifndef	__main_h__
#define	__main_h__


 
/* 
INT0外部中断边沿设置 
*/
#define	SET_INT0_Edge			0x00//0B00000000	  
#define	SET_INT0_RisingEdge		0x08//0B00001000	  
#define	SET_INT0_FallingEdge	0x10//0B00010000	  
#define	SET_INT0_AllEdge		0x18//0B00011000 





#endif
