#define     RegPage               0x00

#define     RegCommand            0x01

#define     RegFIFOData           0x02

#define     RegPrimaryStatus      0x03

#define     RegFIFOLength         0x04  

#define     RegSecondaryStatus    0x05  

#define     RegInterruptEn        0x06  

#define     RegInterruptRq        0x07  

#define     RegControl            0x09  

#define     RegErrorFlag          0x0A  

#define     RegCollPos            0x0B  

#define     RegTimerValue         0x0C  

#define     RegCRCResultLSB       0x0D  

#define     RegCRCResultMSB       0x0E  

#define     RegBitFraming         0x0F  

#define     RegTxControl          0x11  

#define     RegCwConductance      0x12

#define     RFU13                 0x13

#define     RegCoderControl       0x14

#define     RegModWidth           0x15

#define     RFU16                 0x16

#define     RFU17                 0x17

#define     RegRxControl1         0x19 

#define     RegDecoderControl     0x1A 

#define     RegBitPhase           0x1B 

#define     RegRxThreshold        0x1C 

#define     RFU1D                 0x1D  

#define     RegRxControl2         0x1E  

#define     RegClockQControl      0x1F  

#define     RegRxWait             0x21   

#define     RegChannelRedundancy  0x22   

#define     RegCRCPresetLSB       0x23   

#define     RegCRCPresetMSB       0x24   

#define     RFU25                 0x25  

#define     RegMfOutSelect        0x26  

#define     RFU27                 0x27  

#define     RegFIFOLevel          0x29  

#define     RegTimerClock         0x2A  

#define     RegTimerControl       0x2B  

#define     RegTimerReload        0x2C  

#define     RegIRqPinConfig       0x2D  

#define     RFU2E                 0x2E   

#define     RFU2F                 0x2F   

#define     RFU31                 0x31  

#define     RFU32                 0x32  

#define     RFU33                 0x33

#define     RFU34                 0x34

#define     RFU35                 0x35

#define     RFU36                 0x36

#define     RFU37                 0x37

#define     RFU39                 0x39

#define     RegTestAnaSelect      0x3A  

#define     RFU3B                 0x3B  

#define     RFU3C                 0x3C  

#define     RegTestDigiSelect     0x3D  

#define     RFU3E                 0x3E  

#define     RegTestDigiAccess     0x3F

#define     DEF_FIFO_LENGTH       64  

#define     PCD_IDLE              0x00 

#define     PCD_WRITEE2           0x01 

#define     PCD_READE2            0x03 

#define     PCD_LOADCONFIG        0x07

#define     PCD_LOADKEYE2         0x0B 

#define     PCD_AUTHENT1          0x0C 

#define     PCD_CALCCRC           0x12 

#define     PCD_AUTHENT2          0x14 

#define     PCD_RECEIVE           0x16 

#define     PCD_LOADKEY           0x19 

#define     PCD_TRANSMIT          0x1A

#define     PCD_TRANSCEIVE        0x1E 

#define     PCD_RESETPHASE        0x3F

#define     PICC_REQIDL           0x26         

#define     PICC_REQALL           0x52         

#define     PICC_ANTICOLL1        0x93         

#define     PICC_ANTICOLL2        0x95        

#define     PICC_ANTICOLL3        0x97         

#define     PICC_AUTHENT1A        0x60        

#define     PICC_AUTHENT1B        0x61         

#define     PICC_READ             0x30      

#define     PICC_WRITE            0xA0     

#define     PICC_DECREMENT        0xC0     

#define     PICC_INCREMENT        0xC1       

#define     PICC_RESTORE          0xC2        

#define     PICC_TRANSFER         0xB0       

#define     PICC_HALT             0x50      



#define mifare1			1

#define mifarepro		2

#define mifarelight		3

#define unkowncard		4