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/**
******************************************************************************
* @file lib_iso7816.h
* @author Application Team
* @version V1.1.0
* @date 2019-10-28
* @brief ISO7816 library.
******************************************************************************
* @attention
*
******************************************************************************
*/
#ifndef __LIB_ISO7816_H
#define __LIB_ISO7816_H
#ifdef __cplusplus
extern "C" {
#endif
#include "target.h"
typedef struct
{
uint32_t FirstBit;
uint32_t Parity;
uint32_t Baudrate;
uint32_t TXRetry;
uint32_t RXACKLength;
uint32_t TXNACKLength;
} ISO7816_InitType;
//FirstBit
#define ISO7816_FIRSTBIT_MSB (0UL)
#define ISO7816_FIRSTBIT_LSB ISO7816_CFG_LSB
#define IS_ISO7816_FIRSTBIT(__FIRSTBIT__) (((__FIRSTBIT__) == ISO7816_FIRSTBIT_MSB) ||\
((__FIRSTBIT__) == ISO7816_FIRSTBIT_LSB))
//Parity
#define ISO7816_PARITY_EVEN (0UL)
#define ISO7816_PARITY_ODD ISO7816_CFG_CHKP
#define IS_ISO7816_PARITY(__PARITY__) (((__PARITY__) == ISO7816_PARITY_EVEN) ||\
((__PARITY__) == ISO7816_PARITY_ODD))
//Baudrate
#define IS_ISO7816_BAUDRATE(__BAUDRATE__) ((200UL <= (__BAUDRATE__)) &&\
((__BAUDRATE__) <= 2625000UL))
//TXRetry
#define ISO7816_TXRTY_0 ((0x00U << ISO7816_CFG_TXRTYCNT_Pos) \
| (1U << 10))
#define ISO7816_TXRTY_1 ((0x01U << ISO7816_CFG_TXRTYCNT_Pos) \
| (1U << 10))
#define ISO7816_TXRTY_2 ((0x02U << ISO7816_CFG_TXRTYCNT_Pos) \
| (1U << 10))
#define ISO7816_TXRTY_3 ((0x03U << ISO7816_CFG_TXRTYCNT_Pos) \
| (1U << 10))
#define ISO7816_TXRTY_4 ((0x04U << ISO7816_CFG_TXRTYCNT_Pos) \
| (1U << 10))
#define ISO7816_TXRTY_5 ((0x05U << ISO7816_CFG_TXRTYCNT_Pos) \
| (1U << 10))
#define ISO7816_TXRTY_6 ((0x06U << ISO7816_CFG_TXRTYCNT_Pos) \
| (1U << 10))
#define ISO7816_TXRTY_7 ((0x07U << ISO7816_CFG_TXRTYCNT_Pos) \
| (1U << 10))
#define ISO7816_TXRTY_8 ((0x08U << ISO7816_CFG_TXRTYCNT_Pos) \
| (1U << 10))
#define ISO7816_TXRTY_9 ((0x09U << ISO7816_CFG_TXRTYCNT_Pos) \
| (1U << 10))
#define ISO7816_TXRTY_10 ((0x0AU << ISO7816_CFG_TXRTYCNT_Pos) \
| (1U << 10))
#define ISO7816_TXRTY_11 ((0x0BU << ISO7816_CFG_TXRTYCNT_Pos) \
| (1U << 10))
#define ISO7816_TXRTY_12 ((0x0CU << ISO7816_CFG_TXRTYCNT_Pos) \
| (1U << 10))
#define ISO7816_TXRTY_13 ((0x0DU << ISO7816_CFG_TXRTYCNT_Pos) \
| (1U << 10))
#define ISO7816_TXRTY_14 ((0x0EU << ISO7816_CFG_TXRTYCNT_Pos) \
| (1U << 10))
#define ISO7816_TXRTY_15 ((0x0FU << ISO7816_CFG_TXRTYCNT_Pos) \
| (1U << 10))
#define IS_ISO7816_TXRTY(__TXRTY__) (((__TXRTY__) == ISO7816_TXRTY_0) || \
((__TXRTY__) == ISO7816_TXRTY_1) || \
((__TXRTY__) == ISO7816_TXRTY_2) || \
((__TXRTY__) == ISO7816_TXRTY_3) || \
((__TXRTY__) == ISO7816_TXRTY_4) || \
((__TXRTY__) == ISO7816_TXRTY_5) || \
((__TXRTY__) == ISO7816_TXRTY_6) || \
((__TXRTY__) == ISO7816_TXRTY_7) || \
((__TXRTY__) == ISO7816_TXRTY_8) || \
((__TXRTY__) == ISO7816_TXRTY_9) || \
((__TXRTY__) == ISO7816_TXRTY_10) || \
((__TXRTY__) == ISO7816_TXRTY_11) || \
((__TXRTY__) == ISO7816_TXRTY_12) || \
((__TXRTY__) == ISO7816_TXRTY_13) || \
((__TXRTY__) == ISO7816_TXRTY_14) || \
((__TXRTY__) == ISO7816_TXRTY_15))
//RXACKLength
#define ISO7816_RXACKLEN_2 (0UL)
#define ISO7816_RXACKLEN_1 (ISO7816_CFG_RXACKSET)
#define IS_ISO7816_RXACKLEN(__RXACKLEN__) (((__RXACKLEN__) == ISO7816_RXACKLEN_2) ||\
((__RXACKLEN__) == ISO7816_RXACKLEN_1))
//TXNACKLength
#define ISO7816_TXNACKLEN_0 (0UL)
#define ISO7816_TXNACKLEN_1 (ISO7816_CFG_AUTORXACK)
#define ISO7816_TXNACKLEN_2 (ISO7816_CFG_AUTORXACK | ISO7816_CFG_ACKLEN)
#define IS_ISO7816_TXNACKLEN(__TXNACKLEN__) (((__TXNACKLEN__) == ISO7816_TXNACKLEN_0) ||\
((__TXNACKLEN__) == ISO7816_TXNACKLEN_1) ||\
((__TXNACKLEN__) == ISO7816_TXNACKLEN_2))
#define IS_ISO7816_PRESCALER(__PRESCALER__) ((__PRESCALER__) <= 0x80)
//interrupt
#define ISO7816_INT_TXRTYERR ISO7816_CFG_TXRTYERRIE
#define ISO7816_INT_RXOV ISO7816_CFG_RXOVIE
#define ISO7816_INT_TXDONE ISO7816_CFG_TXDONEIE
#define ISO7816_INT_RX ISO7816_CFG_RXIE
#define ISO7816_INT_RXERR ISO7816_CFG_RXERRIE
#define ISO7816_INT_Msk (ISO7816_INT_TXRTYERR \
|ISO7816_INT_RXOV \
|ISO7816_INT_TXDONE \
|ISO7816_INT_RX \
|ISO7816_INT_RXERR)
#define IS_ISO7816_INT(__INT__) ((((__INT__) & ISO7816_INT_Msk) != 0U) &&\
(((__INT__) & ~ISO7816_INT_Msk) == 0U))
//INTStatus
#define ISO7816_INTSTS_TXRTYERR ISO7816_INFO_TXRTYERRIF
#define ISO7816_INTSTS_RXOV ISO7816_INFO_RXOVIF
#define ISO7816_INTSTS_TXDONE ISO7816_INFO_TXDONEIF
#define ISO7816_INTSTS_RX ISO7816_INFO_RXIF
#define ISO7816_INTSTS_RXERR ISO7816_INFO_RXERRIF
#define ISO7816_INTSTS_Msk (ISO7816_INTSTS_TXRTYERR \
|ISO7816_INTSTS_RXOV \
|ISO7816_INTSTS_TXDONE \
|ISO7816_INTSTS_RX \
|ISO7816_INTSTS_RXERR)
#define IS_ISO7816_INTFLAGR(__INTFLAG__) (((__INTFLAG__) == ISO7816_INTSTS_TXRTYERR) ||\
((__INTFLAG__) == ISO7816_INTSTS_RXOV) ||\
((__INTFLAG__) == ISO7816_INTSTS_TXDONE) ||\
((__INTFLAG__) == ISO7816_INTSTS_RX) ||\
((__INTFLAG__) == ISO7816_INTSTS_RXERR))
#define IS_ISO7816_INTFLAGC(__INTFLAG__) ((((__INTFLAG__)&ISO7816_INTSTS_Msk) != 0U) &&\
(((__INTFLAG__)&(~ISO7816_INTSTS_Msk)) == 0U))
//status
#define ISO7816_FLAG_DMATXDONE ISO7816_INFO_DMATXDONE
#define IS_ISO7816_FLAGR(__FLAG__) ((__FLAG__) == ISO7816_FLAG_DMATXDONE)
#define IS_ISO7816_FLAGC(__FLAG__) ((__FLAG__) == ISO7816_FLAG_DMATXDONE)
/****************************** ISO7816 Instances *****************************/
#define IS_ISO7816_ALL_INSTANCE(INSTANCE) (((INSTANCE) == ISO78160) || \
((INSTANCE) == ISO78161))
/* Exported Functions ------------------------------------------------------- */
void ISO7816_DeInit(ISO7816_Type *ISO7816x);
void ISO7816_StructInit(ISO7816_InitType *InitStruct);
void ISO7816_Init(ISO7816_Type *ISO7816x, ISO7816_InitType *Init_Struct);
void ISO7816_Cmd(ISO7816_Type *ISO7816x, uint32_t NewState);
void ISO7816_BaudrateConfig(ISO7816_Type *ISO7816x, uint32_t BaudRate);
void ISO7816_CLKDIVConfig(ISO7816_Type *ISO7816x, uint32_t Prescaler);
void ISO7816_CLKOutputCmd(ISO7816_Type *ISO7816x, uint32_t NewState);
void ISO7816_SendData(ISO7816_Type *ISO7816x, uint8_t ch);
uint8_t ISO7816_ReceiveData(ISO7816_Type *ISO7816x);
void ISO7816_INTConfig(ISO7816_Type *ISO7816x, uint32_t INTMask, uint8_t NewState);
uint8_t ISO7816_GetINTStatus(ISO7816_Type *ISO7816x, uint32_t INTMask);
void ISO7816_ClearINTStatus(ISO7816_Type *ISO7816x, uint32_t INTMask);
uint8_t ISO7816_GetFlag(ISO7816_Type *ISO7816x, uint32_t FlagMask);
void ISO7816_ClearFlag(ISO7816_Type *ISO7816x, uint32_t FlagMask);
uint8_t ISO7816_GetLastTransmitACK(ISO7816_Type *ISO7816x);
uint8_t ISO7816_GetLastReceiveCHKSUM(ISO7816_Type *ISO7816x);
#ifdef __cplusplus
}
#endif
#endif /* __LIB_ISO7816_H */
/*********************************** END OF FILE ******************************/
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