mirror of
https://github.com/Proxmark/proxmark3.git
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43591e6464
* allow common makefile options-defines * remove non-existing file references * Uncomment lcd option (still) not enabled by default use Makefile_Enabled_Options.common to enable lcd if desired. * Add Smartcard Functions * add smartcard to menu + make get atr work sc is now functioning as far as my limited knowledge takes me * sc cleanup - add init to all sc commands... because cmds won't work until the first init happens. (multiple inits don't appear to affect it negatively) * default options to exclude Smartcard for main repo * update changelog
58 lines
2 KiB
C
58 lines
2 KiB
C
//-----------------------------------------------------------------------------
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// Willok, June 2018
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// Edits by Iceman, July 2018
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//
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// This code is licensed to you under the terms of the GNU GPL, version 2 or,
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// at your option, any later version. See the LICENSE.txt file for the text of
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// the license.
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//-----------------------------------------------------------------------------
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// The main i2c code, for communications with smart card module
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//-----------------------------------------------------------------------------
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#ifndef __I2C_H
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#define __I2C_H
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#include <stddef.h>
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#include "proxmark3.h"
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#include "apps.h"
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#include "util.h"
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#include "BigBuf.h"
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#include "smartcard.h"
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#define I2C_DEVICE_ADDRESS_BOOT 0xB0
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#define I2C_DEVICE_ADDRESS_MAIN 0xC0
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#define I2C_DEVICE_CMD_GENERATE_ATR 0x01
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#define I2C_DEVICE_CMD_SEND 0x02
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#define I2C_DEVICE_CMD_READ 0x03
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#define I2C_DEVICE_CMD_SETBAUD 0x04
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#define I2C_DEVICE_CMD_SIM_CLC 0x05
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#define I2C_DEVICE_CMD_GETVERSION 0x06
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void I2C_init(void);
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void I2C_Reset(void);
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void I2C_SetResetStatus(uint8_t LineRST, uint8_t LineSCK, uint8_t LineSDA);
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void I2C_Reset_EnterMainProgram(void);
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void I2C_Reset_EnterBootloader(void);
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bool I2C_WriteCmd(uint8_t device_cmd, uint8_t device_address);
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bool I2C_WriteByte(uint8_t data, uint8_t device_cmd, uint8_t device_address);
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bool I2C_BufferWrite(uint8_t *data, uint8_t len, uint8_t device_cmd, uint8_t device_address);
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uint8_t I2C_BufferRead(uint8_t *data, uint8_t len, uint8_t device_cmd, uint8_t device_address);
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// for firmware
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uint8_t I2C_ReadFW(uint8_t *data, uint8_t len, uint8_t msb, uint8_t lsb, uint8_t device_address);
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bool I2C_WriteFW(uint8_t *data, uint8_t len, uint8_t msb, uint8_t lsb, uint8_t device_address);
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bool GetATR(smart_card_atr_t *card_ptr);
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// generic functions
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void SmartCardAtr(void);
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void SmartCardRaw(uint64_t arg0, uint64_t arg1, uint8_t *data);
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void SmartCardUpgrade(uint64_t arg0);
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//void SmartCardSetBaud(uint64_t arg0);
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void SmartCardSetClock(uint64_t arg0);
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void I2C_print_status(void);
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#endif
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