iso7816_4.h

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//------------------------------------------------------------------------------
#ifndef ISO7816_4_H
#define ISO7816_4_H

#include "chip.h"

/*------------------------------------------------------------------------------
 * Constants Definition
 *----------------------------------------------------------------------------*/

#define ATR_SIZE_MAX            55

#define ISO_NULL_VAL            0x60

/*------------------------------------------------------------------------------
 *         Exported functions
 *----------------------------------------------------------------------------*/

extern void ISO7816_Init(
    Usart *pUsart,
    uint32_t usartId ,
    const Pin pPinIso7816RstMC);

extern void ISO7816_IccPowerOff(void);

extern uint16_t ISO7816_XfrBlockTPDU_T0(
    const uint8_t *pAPDU,
    uint8_t *pMessage,
    uint16_t wLength);

extern void ISO7816_Escape(void);

extern void ISO7816_RestartClock(void);

extern void ISO7816_StopClock(void);

extern void ISO7816_toAPDU(void);

extern void ISO7816_Datablock_ATR(
    uint8_t *pAtr,
    uint8_t *pLength);

extern void ISO7816_SetDataRateandClockFrequency(
    uint32_t dwClockFrequency,
    uint32_t dwDataRate);

extern uint8_t ISO7816_StatusReset(void);

extern void ISO7816_cold_reset(void);

extern void ISO7816_warm_reset(void);

extern void ISO7816_Decode_ATR(uint8_t *pAtr);

#endif /* ISO7816_4_H */