Update appmain.c

[proxmark3-svn] / common / iso15693tools.h

// ISO15693 commons
// Adrian Dabrowski 2010 and others, GPLv2

#ifndef ISO15693_H__
#define ISO15693_H__

// ISO15693 CRC
#define ISO15_CRC_PRESET        (uint16_t)0xFFFF
#define ISO15_CRC_POLY          (uint16_t)0x8408
#define ISO15_CRC_CHECK         ((uint16_t)(~0xF0B8 & 0xFFFF))  // use this for checking of a correct crc

// REQUEST FLAGS

#define ISO15_REQ_SUBCARRIER_SINGLE     0x00    // Tag should respond using one subcarrier (ASK)
#define ISO15_REQ_SUBCARRIER_TWO                0x01    // Tag should respond using two subcarriers (FSK)
#define ISO15_REQ_DATARATE_LOW          0x00    // Tag should respond using low data rate
#define ISO15_REQ_DATARATE_HIGH         0x02    // Tag should respond using high data rate
#define ISO15_REQ_NONINVENTORY          0x00
#define ISO15_REQ_INVENTORY             0x04    // This is an inventory request - see inventory flags
#define ISO15_REQ_PROTOCOL_NONEXT               0x00
#define ISO15_REQ_PROTOCOL_EXT          0x08    // RFU

// REQUEST FLAGS when INVENTORY is not set

#define ISO15_REQ_SELECT                        0x10    // only selected cards response
#define ISO15_REQ_ADDRESS                       0x20    // this req contains an address
#define ISO15_REQ_OPTION                        0x40    // Command specific option selector

//REQUEST FLAGS when INVENTORY is set

#define ISO15_REQINV_AFI                        0x10    // AFI Field is present
#define ISO15_REQINV_SLOT1              0x20    // 1 Slot
#define ISO15_REQINV_SLOT16             0x00    // 16 Slots
#define ISO15_REQINV_OPTION             0x40    // Command specific option selector

//RESPONSE FLAGS
#define ISO15_RES_ERROR                 0x01
#define ISO15_RES_EXT                   0x08    // Protocol Extention   

// RESPONSE ERROR CODES
#define ISO15_NOERROR                   0x00
#define ISO15_ERROR_CMD_NOT_SUP         0x01    // Command not supported
#define ISO15_ERROR_CMD_NOT_REC         0x02    // Command not recognized (eg. parameter error)
#define ISO15_ERROR_CMD_OPTION          0x03    // Command option not supported
#define ISO15_ERROR_GENERIC             0x0F    // No additional Info about this error
#define ISO15_ERROR_BLOCK_UNAVAILABLE   0x10    
#define ISO15_ERROR_BLOCK_LOCKED_ALREADY        0x11    // cannot lock again
#define ISO15_ERROR_BLOCK_LOCKED                0x12    // cannot be changed
#define ISO15_ERROR_BLOCK_WRITE         0x13    // Writing was unsuccessful
#define ISO15_ERROR_BLOCL_WRITELOCK     0x14    // Locking was unsuccessful

// COMMAND CODES
#define ISO15_CMD_INVENTORY                     0x01
#define ISO15_CMD_STAYQUIET                     0x02
#define ISO15_CMD_READ                                  0x20
#define ISO15_CMD_WRITE                                 0x21
#define ISO15_CMD_LOCK                                  0x22
#define ISO15_CMD_READMULTI                     0x23
#define ISO15_CMD_WRITEMULTI                    0x24
#define ISO15_CMD_SELECT                                0x25
#define ISO15_CMD_RESET                                 0x26
#define ISO15_CMD_WRITEAFI                              0x27
#define ISO15_CMD_LOCKAFI                               0x28
#define ISO15_CMD_WRITEDSFID                    0x29
#define ISO15_CMD_LOCKDSFID                     0x2A
#define ISO15_CMD_SYSINFO                               0x2B
#define ISO15_CMD_SECSTATUS                     0x2C


uint16_t Iso15693Crc(uint8_t *v, int n);
int Iso15693AddCrc(uint8_t *req, int n);
char* Iso15693sprintUID(char *target,uint8_t *uid);
unsigned short iclass_crc16(char *data_p, unsigned short length);

//-----------------------------------------------------------------------------
// Map a sequence of octets (~layer 2 command) into the set of bits to feed
// to the FPGA, to transmit that command to the tag.
// Mode: highspeed && one subcarrier (ASK)
//-----------------------------------------------------------------------------

        // The sampling rate is 106.353 ksps/s, for T = 18.8 us

        // SOF defined as
        // 1) Unmodulated time of 56.64us
        // 2) 24 pulses of 423.75khz
        // 3) logic '1' (unmodulated for 18.88us followed by 8 pulses of 423.75khz)

        static const int Iso15693FrameSOF[] = {
                -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
                -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
                 1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,
                 1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,
                -1, -1, -1, -1,
                -1, -1, -1, -1,
                 1,  1,  1,  1,
                 1,  1,  1,  1
        };
        static const int Iso15693Logic0[] = {
                 1,  1,  1,  1,
                 1,  1,  1,  1,
                -1, -1, -1, -1,
                -1, -1, -1, -1
        };
        static const int Iso15693Logic1[] = {
                -1, -1, -1, -1,
                -1, -1, -1, -1,
                 1,  1,  1,  1,
                 1,  1,  1,  1
        };

        // EOF defined as
        // 1) logic '0' (8 pulses of 423.75khz followed by unmodulated for 18.88us)
        // 2) 24 pulses of 423.75khz
        // 3) Unmodulated time of 56.64us

        static const int Iso15693FrameEOF[] = {
                 1,  1,  1,  1,
                 1,  1,  1,  1,
                -1, -1, -1, -1,
                -1, -1, -1, -1,
                 1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,
                 1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,
                -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
                -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1
        };


#endif