rt-thread/bsp/at32/libraries/AT32F413_Firmware_Library/drivers/inc/at32f413_sdio.h

/**
  **************************************************************************
  * @file     at32f413_sdio.h
  * @version  v2.0.5
  * @date     2022-05-20
  * @brief    at32f413 sdio header file
  **************************************************************************
  *                       Copyright notice & Disclaimer
  *
  * The software Board Support Package (BSP) that is made available to
  * download from Artery official website is the copyrighted work of Artery.
  * Artery authorizes customers to use, copy, and distribute the BSP
  * software and its related documentation for the purpose of design and
  * development in conjunction with Artery microcontrollers. Use of the
  * software is governed by this copyright notice and the following disclaimer.
  *
  * THIS SOFTWARE IS PROVIDED ON "AS IS" BASIS WITHOUT WARRANTIES,
  * GUARANTEES OR REPRESENTATIONS OF ANY KIND. ARTERY EXPRESSLY DISCLAIMS,
  * TO THE FULLEST EXTENT PERMITTED BY LAW, ALL EXPRESS, IMPLIED OR
  * STATUTORY OR OTHER WARRANTIES, GUARANTEES OR REPRESENTATIONS,
  * INCLUDING BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
  * FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT.
  *
  **************************************************************************
  */

/* define to prevent recursive inclusion -------------------------------------*/
#ifndef __AT32F413_SDIO_H
#define __AT32F413_SDIO_H

#ifdef __cplusplus
extern "C" {
#endif


/* includes ------------------------------------------------------------------*/
#include "at32f413.h"

/** @addtogroup AT32F413_periph_driver
  * @{
  */

/** @addtogroup SDIO
  * @{
  */

/** @defgroup SDIO_interrupts_definition
  * @brief sdio interrupt
  * @{
  */

#define SDIO_CMDFAIL_INT                 ((uint32_t)0x00000001) /*!< command response received check failed interrupt */
#define SDIO_DTFAIL_INT                  ((uint32_t)0x00000002) /*!< data block sent/received check failed interrupt */
#define SDIO_CMDTIMEOUT_INT              ((uint32_t)0x00000004) /*!< command response timerout interrupt */
#define SDIO_DTTIMEOUT_INT               ((uint32_t)0x00000008) /*!< data timeout interrupt */
#define SDIO_TXERRU_INT                  ((uint32_t)0x00000010) /*!< transmit underrun error interrupt */
#define SDIO_RXERRO_INT                  ((uint32_t)0x00000020) /*!< received overrun error interrupt */
#define SDIO_CMDRSPCMPL_INT              ((uint32_t)0x00000040) /*!< command response received interrupt */
#define SDIO_CMDCMPL_INT                 ((uint32_t)0x00000080) /*!< command sent interrupt */
#define SDIO_DTCMP_INT                   ((uint32_t)0x00000100) /*!< data sent interrupt */
#define SDIO_SBITERR_INT                 ((uint32_t)0x00000200) /*!< start bit not detected on data bus interrupt */
#define SDIO_DTBLKCMPL_INT               ((uint32_t)0x00000400) /*!< data block sent/received interrupt */
#define SDIO_DOCMD_INT                   ((uint32_t)0x00000800) /*!< command transfer in progress interrupt */
#define SDIO_DOTX_INT                    ((uint32_t)0x00001000) /*!< data transmit in progress interrupt */
#define SDIO_DORX_INT                    ((uint32_t)0x00002000) /*!< data receive in progress interrupt */
#define SDIO_TXBUFH_INT                  ((uint32_t)0x00004000) /*!< transmit buf half empty interrupt */
#define SDIO_RXBUFH_INT                  ((uint32_t)0x00008000) /*!< receive buf half full interrupt */
#define SDIO_TXBUFF_INT                  ((uint32_t)0x00010000) /*!< transmit buf full interrupt */
#define SDIO_RXBUFF_INT                  ((uint32_t)0x00020000) /*!< receive buf full interrupt */
#define SDIO_TXBUFE_INT                  ((uint32_t)0x00040000) /*!< transmit buf empty interrupt */
#define SDIO_RXBUFE_INT                  ((uint32_t)0x00080000) /*!< receive buf empty interrupt */
#define SDIO_TXBUF_INT                   ((uint32_t)0x00100000) /*!< data available in transmit interrupt */
#define SDIO_RXBUF_INT                   ((uint32_t)0x00200000) /*!< data available in receive interrupt */
#define SDIO_SDIOIF_INT                  ((uint32_t)0x00400000) /*!< sdio interface received interrupt */

/**
  * @}
  */

/** @defgroup SDIO_flags_definition
  * @brief sdio flag
  * @{
  */

#define SDIO_CMDFAIL_FLAG                ((uint32_t)0x00000001) /*!< command response received check failed flag */
#define SDIO_DTFAIL_FLAG                 ((uint32_t)0x00000002) /*!< data block sent/received check failed flag */
#define SDIO_CMDTIMEOUT_FLAG             ((uint32_t)0x00000004) /*!< command response timerout flag */
#define SDIO_DTTIMEOUT_FLAG              ((uint32_t)0x00000008) /*!< data timeout flag */
#define SDIO_TXERRU_FLAG                 ((uint32_t)0x00000010) /*!< transmit underrun error flag */
#define SDIO_RXERRO_FLAG                 ((uint32_t)0x00000020) /*!< received overrun error flag */
#define SDIO_CMDRSPCMPL_FLAG             ((uint32_t)0x00000040) /*!< command response received flag */
#define SDIO_CMDCMPL_FLAG                ((uint32_t)0x00000080) /*!< command sent flag */
#define SDIO_DTCMPL_FLAG                 ((uint32_t)0x00000100) /*!< data sent flag */
#define SDIO_SBITERR_FLAG                ((uint32_t)0x00000200) /*!< start bit not detected on data bus flag */
#define SDIO_DTBLKCMPL_FLAG              ((uint32_t)0x00000400) /*!< data block sent/received flag */
#define SDIO_DOCMD_FLAG                  ((uint32_t)0x00000800) /*!< command transfer in progress flag */
#define SDIO_DOTX_FLAG                   ((uint32_t)0x00001000) /*!< data transmit in progress flag */
#define SDIO_DORX_FLAG                   ((uint32_t)0x00002000) /*!< data receive in progress flag */
#define SDIO_TXBUFH_FLAG                 ((uint32_t)0x00004000) /*!< transmit buf half empty flag */
#define SDIO_RXBUFH_FLAG                 ((uint32_t)0x00008000) /*!< receive buf half full flag */
#define SDIO_TXBUFF_FLAG                 ((uint32_t)0x00010000) /*!< transmit buf full flag */
#define SDIO_RXBUFF_FLAG                 ((uint32_t)0x00020000) /*!< receive buf full flag */
#define SDIO_TXBUFE_FLAG                 ((uint32_t)0x00040000) /*!< transmit buf empty flag */
#define SDIO_RXBUFE_FLAG                 ((uint32_t)0x00080000) /*!< receive buf empty flag */
#define SDIO_TXBUF_FLAG                  ((uint32_t)0x00100000) /*!< data available in transmit flag */
#define SDIO_RXBUF_FLAG                  ((uint32_t)0x00200000) /*!< data available in receive flag */
#define SDIO_SDIOIF_FLAG                 ((uint32_t)0x00400000) /*!< sdio interface received flag */

/**
  * @}
  */

/** @defgroup SDIO_exported_types
  * @{
  */

/**
  * @brief sdio power state
  */
typedef enum
{
  SDIO_POWER_OFF                         = 0x00, /*!< power-off, clock to card is stopped */
  SDIO_POWER_ON                          = 0x03  /*!< power-on, the card is clocked */
} sdio_power_state_type;

/**
  * @brief sdio edge phase
  */
typedef enum
{
  SDIO_CLOCK_EDGE_RISING                 = 0x00, /*!< sdio bus clock generated on the rising edge of the master clock */
  SDIO_CLOCK_EDGE_FALLING                = 0x01  /*!< sdio bus clock generated on the falling edge of the master clock */
} sdio_edge_phase_type;

/**
  * @brief sdio bus width
  */
typedef enum
{
  SDIO_BUS_WIDTH_D1                      = 0x00, /*!< sdio wide bus select 1-bit */
  SDIO_BUS_WIDTH_D4                      = 0x01, /*!< sdio wide bus select 4-bit */
  SDIO_BUS_WIDTH_D8                      = 0x02  /*!< sdio wide bus select 8-bit */
} sdio_bus_width_type;

/**
  * @brief sdio response type
  */
typedef enum
{
  SDIO_RESPONSE_NO                       = 0x00, /*!< no response */
  SDIO_RESPONSE_SHORT                    = 0x01, /*!< short response */
  SDIO_RESPONSE_LONG                     = 0x03  /*!< long response */
} sdio_reponse_type;

/**
  * @brief sdio wait type
  */
typedef enum
{
  SDIO_WAIT_FOR_NO                       = 0x00, /*!< no wait */
  SDIO_WAIT_FOR_INT                      = 0x01, /*!< wait interrupt request */
  SDIO_WAIT_FOR_PEND                     = 0x02  /*!< wait end of transfer */
} sdio_wait_type;

/**
  * @brief sdio response register index
  */
typedef enum
{
  SDIO_RSP1_INDEX                        = 0x00, /*!< response index 1, corresponding to sdio_rsp register 1 */
  SDIO_RSP2_INDEX                        = 0x01, /*!< response index 2, corresponding to sdio_rsp register 2 */
  SDIO_RSP3_INDEX                        = 0x02, /*!< response index 3, corresponding to sdio_rsp register 3 */
  SDIO_RSP4_INDEX                        = 0x03  /*!< response index 4, corresponding to sdio_rsp register 4 */
} sdio_rsp_index_type;

/**
  * @brief sdio data block size
  */
typedef enum
{
  SDIO_DATA_BLOCK_SIZE_1B                = 0x00, /*!< data block size 1 byte */
  SDIO_DATA_BLOCK_SIZE_2B                = 0x01, /*!< data block size 2 bytes */
  SDIO_DATA_BLOCK_SIZE_4B                = 0x02, /*!< data block size 4 bytes */
  SDIO_DATA_BLOCK_SIZE_8B                = 0x03, /*!< data block size 8 bytes */
  SDIO_DATA_BLOCK_SIZE_16B               = 0x04, /*!< data block size 16 bytes */
  SDIO_DATA_BLOCK_SIZE_32B               = 0x05, /*!< data block size 32 bytes */
  SDIO_DATA_BLOCK_SIZE_64B               = 0x06, /*!< data block size 64 bytes */
  SDIO_DATA_BLOCK_SIZE_128B              = 0x07, /*!< data block size 128 bytes */
  SDIO_DATA_BLOCK_SIZE_256B              = 0x08, /*!< data block size 256 bytes */
  SDIO_DATA_BLOCK_SIZE_512B              = 0x09, /*!< data block size 512 bytes */
  SDIO_DATA_BLOCK_SIZE_1024B             = 0x0A, /*!< data block size 1024 bytes */
  SDIO_DATA_BLOCK_SIZE_2048B             = 0x0B, /*!< data block size 2048 bytes */
  SDIO_DATA_BLOCK_SIZE_4096B             = 0x0C, /*!< data block size 4096 bytes */
  SDIO_DATA_BLOCK_SIZE_8192B             = 0x0D, /*!< data block size 8192 bytes */
  SDIO_DATA_BLOCK_SIZE_16384B            = 0x0E  /*!< data block size 16384 bytes */
} sdio_block_size_type;

/**
  * @brief sdio data transfer mode
  */
typedef enum
{
  SDIO_DATA_BLOCK_TRANSFER               = 0x00, /*!< the sdio block transfer mode */
  SDIO_DATA_STREAM_TRANSFER              = 0x01  /*!< the sdio stream transfer mode */
} sdio_transfer_mode_type;

/**
  * @brief sdio data transfer direction
  */
typedef enum
{
  SDIO_DATA_TRANSFER_TO_CARD             = 0x00, /*!< the sdio controller write */
  SDIO_DATA_TRANSFER_TO_CONTROLLER       = 0x01  /*!< the sdio controller read */
} sdio_transfer_direction_type;

/**
  * @brief sdio read wait mode
  */
typedef enum
{
  SDIO_READ_WAIT_CONTROLLED_BY_D2        = 0x00, /*!< the sdio read wait on data2 line */
  SDIO_READ_WAIT_CONTROLLED_BY_CK        = 0x01  /*!< the sdio read wait on clock line */
} sdio_read_wait_mode_type;

/**
  * @brief sdio command structure
  */
typedef struct
{
  uint32_t                               argument;  /*!< the sdio command argument is sent to a card as part of command message */
  uint8_t                                cmd_index; /*!< the sdio command index */
  sdio_reponse_type                      rsp_type;  /*!< the sdio response type */
  sdio_wait_type                         wait_type; /*!< the sdio wait for interrupt request is enabled or disable */
} sdio_command_struct_type;

/**
  * @brief sdio data structure
  */
typedef struct
{
  uint32_t                               timeout;            /*!< the sdio data timeout period in car bus clock periods */
  uint32_t                               data_length;        /*!< the sdio data length */
  sdio_block_size_type                   block_size;         /*!< the sdio data block size of block transfer mode */
  sdio_transfer_mode_type                transfer_mode;      /*!< the sdio transfer mode, block or stream */
  sdio_transfer_direction_type           transfer_direction; /*!< the sdio data transfer direction */
} sdio_data_struct_type;

/**
  * @brief type define sdio register all
  */
typedef struct
{
  /**
    * @brief sdio pwrctrl register, offset:0x00
    */
  union
  {
    __IO uint32_t pwrctrl;
    struct
    {
      __IO uint32_t ps                   : 2; /* [1:0] */
      __IO uint32_t reserved1            : 30;/* [31:2] */
    } pwrctrl_bit;
  };

  /**
    * @brief sdio clkctrl register, offset:0x04
    */
  union
  {
    __IO uint32_t clkctrl;
    struct
    {
      __IO uint32_t clkdiv_l             : 8; /* [7:0] */
      __IO uint32_t clkoen               : 1; /* [8] */
      __IO uint32_t pwrsven              : 1; /* [9] */
      __IO uint32_t bypsen               : 1; /* [10] */
      __IO uint32_t busws                : 2; /* [12:11] */
      __IO uint32_t clkegs               : 1; /* [13] */
      __IO uint32_t hfcen                : 1; /* [14] */
      __IO uint32_t clkdiv_h             : 2; /* [16:15] */
      __IO uint32_t reserved1            : 15;/* [31:17] */
    } clkctrl_bit;
  };

  /**
    * @brief sdio argu register, offset:0x08
    */
  union
  {
    __IO uint32_t argu;
    struct
    {
      __IO uint32_t argu                 : 32;/* [31:0] */
    } argu_bit;
  };

  /**
    * @brief sdio cmdctrl register, offset:0x0C
    */
  union
  {
    __IO uint32_t cmdctrl;
    struct
    {
      __IO uint32_t cmdidx               : 6; /* [5:0] */
      __IO uint32_t rspwt                : 2; /* [7:6] */
      __IO uint32_t intwt                : 1; /* [8] */
      __IO uint32_t pndwt                : 1; /* [9] */
      __IO uint32_t ccsmen               : 1; /* [10] */
      __IO uint32_t iosusp               : 1; /* [11] */
      __IO uint32_t reserved1            : 20;/* [31:12] */
    } cmdctrl_bit;
  };

  /**
    * @brief sdio rspcmd register, offset:0x10
    */
  union
  {
    __IO uint32_t rspcmd;
    struct
    {
      __IO uint32_t rspcmd               : 6; /* [5:0] */
      __IO uint32_t reserved1            : 26;/* [31:6] */
    } rspcmd_bit;
  };

  /**
    * @brief sdio rsp1 register, offset:0x14
    */
  union
  {
    __IO uint32_t rsp1;
    struct
    {
      __IO uint32_t cardsts1             : 32;/* [31:0] */
    } rsp1_bit;
  };

  /**
    * @brief sdio rsp2 register, offset:0x18
    */
  union
  {
    __IO uint32_t rsp2;
    struct
    {
      __IO uint32_t cardsts2             : 32;/* [31:0] */
    } rsp2_bit;
  };

  /**
    * @brief sdio rsp3 register, offset:0x1C
    */
  union
  {
    __IO uint32_t rsp3;
    struct
    {
      __IO uint32_t cardsts3             : 32;/* [31:0] */
    } rsp3_bit;
  };

  /**
    * @brief sdio rsp4 register, offset:0x20
    */
  union
  {
    __IO uint32_t rsp4;
    struct
    {
      __IO uint32_t cardsts4             : 32;/* [31:0] */
    } rsp4_bit;
  };

  /**
    * @brief sdio dttmr register, offset:0x24
    */
  union
  {
    __IO uint32_t dttmr;
    struct
    {
      __IO uint32_t timeout              : 32;/* [31:0] */
    } dttmr_bit;
  };

  /**
    * @brief sdio dtlen register, offset:0x28
    */
  union
  {
    __IO uint32_t dtlen;
    struct
    {
      __IO uint32_t dtlen                : 25;/* [24:0] */
      __IO uint32_t reserved1            : 7; /* [31:25] */
    } dtlen_bit;
  };

  /**
    * @brief sdio dtctrl register, offset:0x2C
    */
  union
  {
    __IO uint32_t dtctrl;
    struct
    {
      __IO uint32_t tfren                : 1; /* [0] */
      __IO uint32_t tfrdir               : 1; /* [1] */
      __IO uint32_t tfrmode              : 1; /* [2] */
      __IO uint32_t dmaen                : 1; /* [3] */
      __IO uint32_t blksize              : 4; /* [7:4] */
      __IO uint32_t rdwtstart            : 1; /* [8] */
      __IO uint32_t rdwtstop             : 1; /* [9] */
      __IO uint32_t rdwtmode             : 1; /* [10] */
      __IO uint32_t ioen                 : 1; /* [11] */
      __IO uint32_t reserved1            : 20;/* [31:12] */
    } dtctrl_bit;
  };

  /**
    * @brief sdio dtcnt register, offset:0x30
    */
  union
  {
    __IO uint32_t dtcnt;
    struct
    {
      __IO uint32_t cnt                  : 25;/* [24:0] */
      __IO uint32_t reserved1            : 7; /* [31:25] */
    } dtcnt_bit;
  };

  /**
    * @brief sdio sts register, offset:0x34
    */
  union
  {
    __IO uint32_t sts;
    struct
    {
      __IO uint32_t cmdfail              : 1; /* [0] */
      __IO uint32_t dtfail               : 1; /* [1] */
      __IO uint32_t cmdtimeout           : 1; /* [2] */
      __IO uint32_t dttimeout            : 1; /* [3] */
      __IO uint32_t txerru               : 1; /* [4] */
      __IO uint32_t rxerro               : 1; /* [5] */
      __IO uint32_t cmdrspcmpl           : 1; /* [6] */
      __IO uint32_t cmdcmpl              : 1; /* [7] */
      __IO uint32_t dtcmpl               : 1; /* [8] */
      __IO uint32_t sbiterr              : 1; /* [9] */
      __IO uint32_t dtblkcmpl            : 1; /* [10] */
      __IO uint32_t docmd                : 1; /* [11] */
      __IO uint32_t dotx                 : 1; /* [12] */
      __IO uint32_t dorx                 : 1; /* [13] */
      __IO uint32_t txbufh               : 1; /* [14] */
      __IO uint32_t rxbufh               : 1; /* [15] */
      __IO uint32_t txbuff               : 1; /* [16] */
      __IO uint32_t rxbuff               : 1; /* [17] */
      __IO uint32_t txbufe               : 1; /* [18] */
      __IO uint32_t rxbufe               : 1; /* [19] */
      __IO uint32_t txbuf                : 1; /* [20] */
      __IO uint32_t rxbuf                : 1; /* [21] */
      __IO uint32_t ioif                 : 1; /* [22] */
      __IO uint32_t reserved1            : 9; /* [31:23] */
    } sts_bit;
  };

  /**
    * @brief sdio intclr register, offset:0x38
    */
  union
  {
    __IO uint32_t intclr;
    struct
    {
      __IO uint32_t cmdfail              : 1; /* [0] */
      __IO uint32_t dtfail               : 1; /* [1] */
      __IO uint32_t cmdtimeout           : 1; /* [2] */
      __IO uint32_t dttimeout            : 1; /* [3] */
      __IO uint32_t txerru               : 1; /* [4] */
      __IO uint32_t rxerro               : 1; /* [5] */
      __IO uint32_t cmdrspcmpl           : 1; /* [6] */
      __IO uint32_t cmdcmpl              : 1; /* [7] */
      __IO uint32_t dtcmpl               : 1; /* [8] */
      __IO uint32_t sbiterr              : 1; /* [9] */
      __IO uint32_t dtblkcmpl            : 1; /* [10] */
      __IO uint32_t reserved1            : 11;/* [21:11] */
      __IO uint32_t ioif                 : 1; /* [22] */
      __IO uint32_t reserved2            : 9; /* [31:23] */
    } intclr_bit;
  };

  /**
    * @brief sdio inten register, offset:0x3C
    */
  union
  {
    __IO uint32_t inten;
    struct
    {
      __IO uint32_t cmdfailien           : 1; /* [0] */
      __IO uint32_t dtfailien            : 1; /* [1] */
      __IO uint32_t cmdtimeoutien        : 1; /* [2] */
      __IO uint32_t dttimeoutien         : 1; /* [3] */
      __IO uint32_t txerruien            : 1; /* [4] */
      __IO uint32_t rxerroien            : 1; /* [5] */
      __IO uint32_t cmdrspcmplien        : 1; /* [6] */
      __IO uint32_t cmdcmplien           : 1; /* [7] */
      __IO uint32_t dtcmplien            : 1; /* [8] */
      __IO uint32_t sbiterrien           : 1; /* [9] */
      __IO uint32_t dtblkcmplien         : 1; /* [10] */
      __IO uint32_t docmdien             : 1; /* [11] */
      __IO uint32_t dotxien              : 1; /* [12] */
      __IO uint32_t dorxien              : 1; /* [13] */
      __IO uint32_t txbufhien            : 1; /* [14] */
      __IO uint32_t rxbufhien            : 1; /* [15] */
      __IO uint32_t txbuffien            : 1; /* [16] */
      __IO uint32_t rxbuffien            : 1; /* [17] */
      __IO uint32_t txbufeien            : 1; /* [18] */
      __IO uint32_t rxbufeien            : 1; /* [19] */
      __IO uint32_t txbufien             : 1; /* [20] */
      __IO uint32_t rxbufien             : 1; /* [21] */
      __IO uint32_t ioifien              : 1; /* [22] */
      __IO uint32_t reserved1            : 9; /* [31:23] */
    } inten_bit;
  };

  /**
    * @brief sdio reserved1 register, offset:0x40~0x44
    */
  __IO uint32_t reserved1[2];

  /**
    * @brief sdio bufcnt register, offset:0x48
    */
  union
  {
    __IO uint32_t bufcnt;
    struct
    {
      __IO uint32_t cnt                  : 24;/* [23:0] */
      __IO uint32_t reserved1            : 8; /* [31:24] */
    } bufcnt_bit;
  };

  /**
    * @brief sdio reserved2 register, offset:0x4C~0x7C
    */
  __IO uint32_t reserved2[13];

  /**
    * @brief sdio buf register, offset:0x80
    */
  union
  {
    __IO uint32_t buf;
    struct
    {
      __IO uint32_t dt                   : 32;/* [31:0] */
    } buf_bit;
  };

} sdio_type;

/**
  * @}
  */

#define SDIO1                            ((sdio_type *) SDIO1_BASE)

/** @defgroup SDIO_exported_functions
  * @{
  */

void sdio_reset(sdio_type *sdio_x);
void sdio_power_set(sdio_type *sdio_x, sdio_power_state_type power_state);
flag_status sdio_power_status_get(sdio_type *sdio_x);
void sdio_clock_config(sdio_type *sdio_x, uint16_t clk_div, sdio_edge_phase_type clk_edg);
void sdio_bus_width_config(sdio_type *sdio_x, sdio_bus_width_type width);
void sdio_clock_bypass(sdio_type *sdio_x, confirm_state new_state);
void sdio_power_saving_mode_enable(sdio_type *sdio_x, confirm_state new_state);
void sdio_flow_control_enable(sdio_type *sdio_x, confirm_state new_state);
void sdio_clock_enable(sdio_type *sdio_x, confirm_state new_state);
void sdio_dma_enable(sdio_type *sdio_x, confirm_state new_state);
void sdio_interrupt_enable(sdio_type *sdio_x, uint32_t int_opt,  confirm_state new_state);
flag_status sdio_flag_get(sdio_type *sdio_x, uint32_t flag);
void sdio_flag_clear(sdio_type *sdio_x, uint32_t flag);
void sdio_command_config(sdio_type *sdio_x, sdio_command_struct_type *command_struct);
void sdio_command_state_machine_enable(sdio_type *sdio_x, confirm_state new_state);
uint8_t sdio_command_response_get(sdio_type *sdio_x);
uint32_t sdio_response_get(sdio_type *sdio_x, sdio_rsp_index_type reg_index);
void sdio_data_config(sdio_type *sdio_x, sdio_data_struct_type *data_struct);
void sdio_data_state_machine_enable(sdio_type *sdio_x, confirm_state new_state);
uint32_t sdio_data_counter_get(sdio_type *sdio_x);
uint32_t sdio_data_read(sdio_type *sdio_x);
uint32_t sdio_buffer_counter_get(sdio_type *sdio_x);
void sdio_data_write(sdio_type *sdio_x, uint32_t data);
void sdio_read_wait_mode_set(sdio_type *sdio_x, sdio_read_wait_mode_type mode);
void sdio_read_wait_start(sdio_type *sdio_x, confirm_state new_state);
void sdio_read_wait_stop(sdio_type *sdio_x, confirm_state new_state);
void sdio_io_function_enable(sdio_type *sdio_x, confirm_state new_state);
void sdio_io_suspend_command_set(sdio_type *sdio_x, confirm_state new_state);

/**
  * @}
  */

/**
  * @}
  */

/**
  * @}
  */

#ifdef __cplusplus
}
#endif

#endif