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TARGET_KL82Z/TOOLCHAIN_GCC_ARM/fsl_smartcard_phy_tda8035.h
- Committer:
- AnnaBridge
- Date:
- 2019-02-20
- Revision:
- 172:65be27845400
- Parent:
- 171:3a7713b1edbc
File content as of revision 172:65be27845400:
/* * Copyright (c) 2015-2016, Freescale Semiconductor, Inc. * All rights reserved. * * Redistribution and use in source and binary forms, with or without modification, * are permitted provided that the following conditions are met: * * o Redistributions of source code must retain the above copyright notice, this list * of conditions and the following disclaimer. * * o 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. * * o Neither the name of Freescale Semiconductor, Inc. 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. */ #ifndef _FSL_SMARTCARD_PHY_TDA8035_H_ #define _FSL_SMARTCARD_PHY_TDA8035_H_ #include "fsl_smartcard.h" /*! * @addtogroup smartcard_phy_tda8035_driver * @{ */ /******************************************************************************* * Definitions ******************************************************************************/ /*! @brief Smart card definition which specifies adjustment number of clock cycles during which ATR string has to be received */ #define SMARTCARD_ATR_DURATION_ADJUSTMENT (360u) /*! @brief Smart card definition which specifies adjustment number of clock cycles until initial 'TS' character has to be * received */ #define SMARTCARD_INIT_DELAY_CLOCK_CYCLES_ADJUSTMENT (4200u) /*! @brief Masks for TDA8035 status register */ #define SMARTCARD_TDA8035_STATUS_PRES (0x01u) /*!< Smart card phy TDA8035 Smart card present status */ #define SMARTCARD_TDA8035_STATUS_ACTIVE (0x02u) /*!< Smart card phy TDA8035 Smart card active status */ #define SMARTCARD_TDA8035_STATUS_FAULTY (0x04u) /*!< Smart card phy TDA8035 Smart card faulty status */ #define SMARTCARD_TDA8035_STATUS_CARD_REMOVED (0x08u) /*!< Smart card phy TDA8035 Smart card removed status */ #define SMARTCARD_TDA8035_STATUS_CARD_DEACTIVATED (0x10u) /*!< Smart card phy TDA8035 Smart card deactivated status */ /******************************************************************************* * API ******************************************************************************/ #if defined(__cplusplus) extern "C" { #endif /*! * @brief Fills in config structure with default values. * * @param config The Smart card user configuration structure which contains configuration structure of type * smartcard_interface_config_t. * Function fill in members: * clockToResetDelay = 42000, * vcc = kSmartcardVoltageClassB3_3V, * with default values. */ void SMARTCARD_PHY_TDA8035_GetDefaultConfig(smartcard_interface_config_t *config); /*! * @brief Initializes a Smart card interface instance for operation. * * @param base The Smart card peripheral base address. * @param config The user configuration structure of type smartcard_interface_config_t. The user * can call to fill out configuration structure function SMARTCARD_PHY_TDA8035_GetDefaultConfig(). * @param srcClock_Hz Smart card clock generation module source clock. * * @retval kStatus_SMARTCARD_Success or kStatus_SMARTCARD_OtherError in case of error. */ status_t SMARTCARD_PHY_TDA8035_Init(void *base, smartcard_interface_config_t const *config, uint32_t srcClock_Hz); /*! * @brief De-initializes a Smart card interface. Stops Smart card clock and disable VCC. * * @param base The Smart card peripheral module base address. * @param config The user configuration structure of type smartcard_interface_config_t. */ void SMARTCARD_PHY_TDA8035_Deinit(void *base, smartcard_interface_config_t *config); /*! * @brief Activates the Smart card IC. * * @param base The Smart card peripheral module base address. * @param context A pointer to a Smart card driver context structure. * @param resetType type of reset to be performed, possible values * = kSmartcardColdReset, kSmartcardWarmReset * * @retval kStatus_SMARTCARD_Success or kStatus_SMARTCARD_OtherError in case of error. */ status_t SMARTCARD_PHY_TDA8035_Activate(void *base, smartcard_context_t *context, smartcard_reset_type_t resetType); /*! * @brief De-activates the Smart card IC. * * @param base The Smart card peripheral module base address. * @param context A pointer to a Smart card driver context structure. * * @retval kStatus_SMARTCARD_Success or kStatus_SMARTCARD_OtherError in case of error. */ status_t SMARTCARD_PHY_TDA8035_Deactivate(void *base, smartcard_context_t *context); /*! * @brief Controls Smart card interface IC. * * @param base The Smart card peripheral module base address. * @param context A pointer to a Smart card driver context structure. * @param control A interface command type. * @param param Integer value specific to control type * * @retval kStatus_SMARTCARD_Success or kStatus_SMARTCARD_OtherError in case of error. */ status_t SMARTCARD_PHY_TDA8035_Control(void *base, smartcard_context_t *context, smartcard_interface_control_t control, uint32_t param); /*! * @brief Smart card interface IC IRQ ISR. * * @param base The Smart card peripheral module base address. * @param context The Smart card context pointer. */ void SMARTCARD_PHY_TDA8035_IRQHandler(void *base, smartcard_context_t *context); /*@}*/ #if defined(__cplusplus) } #endif /*! @}*/ #endif /* _FSL_SMARTCARD_TDA8035_H_*/