normal.h

利用NXP的新一代高集成度的芯片RC500完成Mifare系列卡的读写

#include<absacc.h>
#include<string.h>
#include "reg52.h"
#include <intrins.h>

#define uchar unsigned char
#define uint  unsigned int
#define ulong unsigned long

#define TRUE	1
#define FALSE	0

sbit RFRST=P1^3;

sbit SOUND=P1^7;  



struct BIOStm 
{
    uchar tm_year;
    uchar tm_mon;
    uchar tm_day;
    uchar tm_hour;
    uchar tm_min;
    uchar tm_sec;
};

struct STRUCT_INT {
        uchar char1;
        uchar char2;
       };

union UNION_INT {
       uint int_int;
       struct STRUCT_INT struct_int;
      };

struct STRUCT_ULONG {
        uchar char1;
        uchar char2;
        uchar char3;
        uchar char4;
       };

union  UNION_ULONG {
        ulong ulong_ulong;
        struct STRUCT_ULONG  struct_ulong;
       };
           
typedef bit	BOOL;
typedef	unsigned char BYTE; 	
typedef	unsigned int UWORD;
typedef	unsigned long ULONG;
typedef	unsigned int ACCADR; /*当需要用地址访问外部数据时，建议用此类型定义*/

// ------------------------------------------------
// ------------------------------------------------
typedef struct
{
	BYTE charH;
	BYTE charL;
} STRUCTINT;

typedef struct 
{
	BYTE char1;
    BYTE char2;
    BYTE char3;
    BYTE char4;

}STRUCTLONG ;

typedef union 
{
	UWORD  btint;
	STRUCTINT stint;
}UNWORD ;
// ------------------------------------------------
// ------------------------------------------------
typedef union 
{
	ULONG	btlong;
	STRUCTLONG stlong;
	
}UNLONG ;