git.zerfleddert.de Git - proxmark3-svn/blob - armsrc/i2c.h

   1 //-----------------------------------------------------------------------------
   2 // Willok, June 2018
   3 // Edits by Iceman, July 2018
   4 //
   5 // This code is licensed to you under the terms of the GNU GPL, version 2 or,
   6 // at your option, any later version. See the LICENSE.txt file for the text of
   7 // the license.
   8 //-----------------------------------------------------------------------------
   9 // The main i2c code, for communications with smart card module
  10 //-----------------------------------------------------------------------------
  11 #ifndef __I2C_H
  12 #define __I2C_H
  13
  14 #include <stdint.h>
  15 #include <stdbool.h>
  16
  17 #define I2C_DEVICE_ADDRESS_BOOT       0xB0
  18 #define I2C_DEVICE_ADDRESS_MAIN       0xC0
  19
  20 #define I2C_DEVICE_CMD_GENERATE_ATR   0x01
  21 #define I2C_DEVICE_CMD_SEND           0x02
  22 #define I2C_DEVICE_CMD_READ           0x03
  23 #define I2C_DEVICE_CMD_SETBAUD        0x04
  24 #define I2C_DEVICE_CMD_SIM_CLC        0x05
  25 #define I2C_DEVICE_CMD_GETVERSION     0x06
  26
  27 bool I2C_is_available(void);
  28
  29 #ifdef WITH_SMARTCARD
  30 void SmartCardAtr(void);
  31 void SmartCardRaw(uint64_t arg0, uint64_t arg1, uint8_t *data);
  32 void SmartCardUpgrade(uint64_t arg0);
  33 void SmartCardSetClock(uint64_t arg0);
  34 void I2C_print_status(void);
  35 #endif
  36
  37 #endif // __I2C_H