2022-04-28 02:04:02 +02:00

128 lines
4.5 KiB
C

/**
******************************************************************************
* @file demo_ce.h
* @author MMY Application Team
* @brief Implementation of Common CardEmulation parts
******************************************************************************
** This notice applies to any and all portions of this file
* that are not between comment pairs USER CODE BEGIN and
* USER CODE END. Other portions of this file, whether
* inserted by the user or by software development tools
* are owned by their respective copyright owners.
*
* COPYRIGHT(c) 2018 STMicroelectronics
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* 3. Neither the name of STMicroelectronics nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
******************************************************************************
*/
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef DEMO_CE_H
#define DEMO_CE_H
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include "platform.h"
/** @addtogroup X-CUBE-NFC6_Applications
* @brief Sample applications for X-NUCLEO-NFC06A1 STM32 expansion boards.
* @{
*/
/** @addtogroup CardEmulation
* @{
*/
/** @defgroup CE_CardEmul
* @brief Card Emulation management functions
* @{
*/
/* Exported constants --------------------------------------------------------*/
/* T3T Information Block Bytes offset */
#define T3T_INFBLK_VER_OFFSET 0
#define T3T_INFBLK_NBR_OFFSET 1
#define T3T_INFBLK_NBW_OFFSET 2
#define T3T_INFBLK_NMAXB_OFFSET 3
#define T3T_INFBLK_WRITEFLAG_OFFSET 9
#define T3T_INFBLK_RWFLAG_OFFSET 10
#define T3T_INFBLK_LN_OFFSET 11
#define T3T_INFBCK_CHECKSUM_OFFSET 14
/* T3T Information Block WriteFlag values */
#define T3T_WRITEFLAG_OFF 0x00
#define T3T_WRITEFLAG_ON 0x0F
/* T3T COMMAND OFFSET */
#define T3T_CHECK_RESP_CMD_OFFSET 0
#define T3T_CHECK_RESP_NFCID2_OFFSET 1
#define T3T_CHECK_RESP_SF1_OFFSET 9
#define T3T_CHECK_RESP_SF2_OFFSET 10
#define T3T_CHECK_RESP_NOB_OFFSET 11
#define T3T_CHECK_RESP_DATA_OFFSET 12
#define T3T_UPDATE_RESP_CMD_OFFSET 0
#define T3T_UPDATE_RESP_NFCID2_OFFSET 1
#define T3T_UPDATE_RESP_SF1_OFFSET 9
#define T3T_UPDATE_RESP_SF2_OFFSET 10
/* External variables --------------------------------------------------------*/
/* Exported macro ------------------------------------------------------------*/
/* Exported functions ------------------------------------------------------- */
/** @defgroup CE_CardEmul_Exported_functions
* @{
*/
void demoCeInit(uint8_t* nfcfNfcid);
uint16_t demoCeT3T(uint8_t *rxData, uint16_t rxDataLen, uint8_t *txBuf, uint16_t txBufLen );
uint16_t demoCeT4T(uint8_t *rxData, uint16_t rxDataLen, uint8_t *txBuf, uint16_t txBufLen );
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
#ifdef __cplusplus
}
#endif
#endif /* DEMO_CE_H */
/******************* (C) COPYRIGHT 2018 STMicroelectronics *****END OF FILE****/