2 ******************************************************************************
3 * @file stm32f1xx_hal_mmc.h
4 * @author MCD Application Team
7 * @brief Header file of MMC HAL module.
8 ******************************************************************************
11 * <h2><center>© COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
13 * Redistribution and use in source and binary forms, with or without modification,
14 * are permitted provided that the following conditions are met:
15 * 1. Redistributions of source code must retain the above copyright notice,
16 * this list of conditions and the following disclaimer.
17 * 2. Redistributions in binary form must reproduce the above copyright notice,
18 * this list of conditions and the following disclaimer in the documentation
19 * and/or other materials provided with the distribution.
20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
21 * may be used to endorse or promote products derived from this software
22 * without specific prior written permission.
24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
35 ******************************************************************************
38 /* Define to prevent recursive inclusion -------------------------------------*/
39 #ifndef __STM32F1xx_HAL_MMC_H
40 #define __STM32F1xx_HAL_MMC_H
46 #if defined(STM32F103xE) || defined(STM32F103xG)
48 /* Includes ------------------------------------------------------------------*/
49 #include "stm32f1xx_ll_sdmmc.h"
51 /** @addtogroup STM32F1xx_HAL_Driver
56 * @brief MMC HAL module driver
60 /* Exported types ------------------------------------------------------------*/
61 /** @defgroup MMC_Exported_Types MMC Exported Types
65 /** @defgroup MMC_Exported_Types_Group1 MMC State enumeration structure
70 HAL_MMC_STATE_RESET
= 0x00000000U
, /*!< MMC not yet initialized or disabled */
71 HAL_MMC_STATE_READY
= 0x00000001U
, /*!< MMC initialized and ready for use */
72 HAL_MMC_STATE_TIMEOUT
= 0x00000002U
, /*!< MMC Timeout state */
73 HAL_MMC_STATE_BUSY
= 0x00000003U
, /*!< MMC process ongoing */
74 HAL_MMC_STATE_PROGRAMMING
= 0x00000004U
, /*!< MMC Programming State */
75 HAL_MMC_STATE_RECEIVING
= 0x00000005U
, /*!< MMC Receinving State */
76 HAL_MMC_STATE_TRANSFER
= 0x00000006U
, /*!< MMC Transfert State */
77 HAL_MMC_STATE_ERROR
= 0x0000000FU
/*!< MMC is in error state */
78 }HAL_MMC_StateTypeDef
;
83 /** @defgroup MMC_Exported_Types_Group2 MMC Card State enumeration structure
88 HAL_MMC_CARD_READY
= 0x00000001U
, /*!< Card state is ready */
89 HAL_MMC_CARD_IDENTIFICATION
= 0x00000002U
, /*!< Card is in identification state */
90 HAL_MMC_CARD_STANDBY
= 0x00000003U
, /*!< Card is in standby state */
91 HAL_MMC_CARD_TRANSFER
= 0x00000004U
, /*!< Card is in transfer state */
92 HAL_MMC_CARD_SENDING
= 0x00000005U
, /*!< Card is sending an operation */
93 HAL_MMC_CARD_RECEIVING
= 0x00000006U
, /*!< Card is receiving operation information */
94 HAL_MMC_CARD_PROGRAMMING
= 0x00000007U
, /*!< Card is in programming state */
95 HAL_MMC_CARD_DISCONNECTED
= 0x00000008U
, /*!< Card is disconnected */
96 HAL_MMC_CARD_ERROR
= 0x000000FFU
/*!< Card response Error */
97 }HAL_MMC_CardStateTypeDef
;
102 /** @defgroup MMC_Exported_Types_Group3 MMC Handle Structure definition
105 #define MMC_InitTypeDef SDIO_InitTypeDef
106 #define MMC_TypeDef SDIO_TypeDef
109 * @brief MMC Card Information Structure definition
113 uint32_t CardType
; /*!< Specifies the card Type */
115 uint32_t Class
; /*!< Specifies the class of the card class */
117 uint32_t RelCardAdd
; /*!< Specifies the Relative Card Address */
119 uint32_t BlockNbr
; /*!< Specifies the Card Capacity in blocks */
121 uint32_t BlockSize
; /*!< Specifies one block size in bytes */
123 uint32_t LogBlockNbr
; /*!< Specifies the Card logical Capacity in blocks */
125 uint32_t LogBlockSize
; /*!< Specifies logical block size in bytes */
127 }HAL_MMC_CardInfoTypeDef
;
130 * @brief MMC handle Structure definition
134 MMC_TypeDef
*Instance
; /*!< MMC registers base address */
136 MMC_InitTypeDef Init
; /*!< MMC required parameters */
138 HAL_LockTypeDef Lock
; /*!< MMC locking object */
140 uint32_t *pTxBuffPtr
; /*!< Pointer to MMC Tx transfer Buffer */
142 uint32_t TxXferSize
; /*!< MMC Tx Transfer size */
144 uint32_t *pRxBuffPtr
; /*!< Pointer to MMC Rx transfer Buffer */
146 uint32_t RxXferSize
; /*!< MMC Rx Transfer size */
148 __IO
uint32_t Context
; /*!< MMC transfer context */
150 __IO HAL_MMC_StateTypeDef State
; /*!< MMC card State */
152 __IO
uint32_t ErrorCode
; /*!< MMC Card Error codes */
154 DMA_HandleTypeDef
*hdmarx
; /*!< MMC Rx DMA handle parameters */
156 DMA_HandleTypeDef
*hdmatx
; /*!< MMC Tx DMA handle parameters */
158 HAL_MMC_CardInfoTypeDef MmcCard
; /*!< MMC Card information */
160 uint32_t CSD
[4U]; /*!< MMC card specific data table */
162 uint32_t CID
[4U]; /*!< MMC card identification number table */
170 /** @defgroup MMC_Exported_Types_Group4 Card Specific Data: CSD Register
175 __IO
uint8_t CSDStruct
; /*!< CSD structure */
176 __IO
uint8_t SysSpecVersion
; /*!< System specification version */
177 __IO
uint8_t Reserved1
; /*!< Reserved */
178 __IO
uint8_t TAAC
; /*!< Data read access time 1 */
179 __IO
uint8_t NSAC
; /*!< Data read access time 2 in CLK cycles */
180 __IO
uint8_t MaxBusClkFrec
; /*!< Max. bus clock frequency */
181 __IO
uint16_t CardComdClasses
; /*!< Card command classes */
182 __IO
uint8_t RdBlockLen
; /*!< Max. read data block length */
183 __IO
uint8_t PartBlockRead
; /*!< Partial blocks for read allowed */
184 __IO
uint8_t WrBlockMisalign
; /*!< Write block misalignment */
185 __IO
uint8_t RdBlockMisalign
; /*!< Read block misalignment */
186 __IO
uint8_t DSRImpl
; /*!< DSR implemented */
187 __IO
uint8_t Reserved2
; /*!< Reserved */
188 __IO
uint32_t DeviceSize
; /*!< Device Size */
189 __IO
uint8_t MaxRdCurrentVDDMin
; /*!< Max. read current @ VDD min */
190 __IO
uint8_t MaxRdCurrentVDDMax
; /*!< Max. read current @ VDD max */
191 __IO
uint8_t MaxWrCurrentVDDMin
; /*!< Max. write current @ VDD min */
192 __IO
uint8_t MaxWrCurrentVDDMax
; /*!< Max. write current @ VDD max */
193 __IO
uint8_t DeviceSizeMul
; /*!< Device size multiplier */
194 __IO
uint8_t EraseGrSize
; /*!< Erase group size */
195 __IO
uint8_t EraseGrMul
; /*!< Erase group size multiplier */
196 __IO
uint8_t WrProtectGrSize
; /*!< Write protect group size */
197 __IO
uint8_t WrProtectGrEnable
; /*!< Write protect group enable */
198 __IO
uint8_t ManDeflECC
; /*!< Manufacturer default ECC */
199 __IO
uint8_t WrSpeedFact
; /*!< Write speed factor */
200 __IO
uint8_t MaxWrBlockLen
; /*!< Max. write data block length */
201 __IO
uint8_t WriteBlockPaPartial
; /*!< Partial blocks for write allowed */
202 __IO
uint8_t Reserved3
; /*!< Reserved */
203 __IO
uint8_t ContentProtectAppli
; /*!< Content protection application */
204 __IO
uint8_t FileFormatGrouop
; /*!< File format group */
205 __IO
uint8_t CopyFlag
; /*!< Copy flag (OTP) */
206 __IO
uint8_t PermWrProtect
; /*!< Permanent write protection */
207 __IO
uint8_t TempWrProtect
; /*!< Temporary write protection */
208 __IO
uint8_t FileFormat
; /*!< File format */
209 __IO
uint8_t ECC
; /*!< ECC code */
210 __IO
uint8_t CSD_CRC
; /*!< CSD CRC */
211 __IO
uint8_t Reserved4
; /*!< Always 1 */
213 }HAL_MMC_CardCSDTypeDef
;
218 /** @defgroup MMC_Exported_Types_Group5 Card Identification Data: CID Register
223 __IO
uint8_t ManufacturerID
; /*!< Manufacturer ID */
224 __IO
uint16_t OEM_AppliID
; /*!< OEM/Application ID */
225 __IO
uint32_t ProdName1
; /*!< Product Name part1 */
226 __IO
uint8_t ProdName2
; /*!< Product Name part2 */
227 __IO
uint8_t ProdRev
; /*!< Product Revision */
228 __IO
uint32_t ProdSN
; /*!< Product Serial Number */
229 __IO
uint8_t Reserved1
; /*!< Reserved1 */
230 __IO
uint16_t ManufactDate
; /*!< Manufacturing Date */
231 __IO
uint8_t CID_CRC
; /*!< CID CRC */
232 __IO
uint8_t Reserved2
; /*!< Always 1 */
234 }HAL_MMC_CardCIDTypeDef
;
239 /** @defgroup MMC_Exported_Types_Group6 MMC Card Status returned by ACMD13
244 __IO
uint8_t DataBusWidth
; /*!< Shows the currently defined data bus width */
245 __IO
uint8_t SecuredMode
; /*!< Card is in secured mode of operation */
246 __IO
uint16_t CardType
; /*!< Carries information about card type */
247 __IO
uint32_t ProtectedAreaSize
; /*!< Carries information about the capacity of protected area */
248 __IO
uint8_t SpeedClass
; /*!< Carries information about the speed class of the card */
249 __IO
uint8_t PerformanceMove
; /*!< Carries information about the card's performance move */
250 __IO
uint8_t AllocationUnitSize
; /*!< Carries information about the card's allocation unit size */
251 __IO
uint16_t EraseSize
; /*!< Determines the number of AUs to be erased in one operation */
252 __IO
uint8_t EraseTimeout
; /*!< Determines the timeout for any number of AU erase */
253 __IO
uint8_t EraseOffset
; /*!< Carries information about the erase offset */
255 }HAL_MMC_CardStatusTypeDef
;
264 /* Exported constants --------------------------------------------------------*/
265 /** @defgroup MMC_Exported_Constants Exported Constants
269 #define BLOCKSIZE 512U /*!< Block size is 512 bytes */
271 #define CAPACITY 0x400000U /*!< Log Block Nuumber for 2 G bytes Cards */
273 /** @defgroup MMC_Exported_Constansts_Group1 MMC Error status enumeration Structure definition
276 #define HAL_MMC_ERROR_NONE SDMMC_ERROR_NONE /*!< No error */
277 #define HAL_MMC_ERROR_CMD_CRC_FAIL SDMMC_ERROR_CMD_CRC_FAIL /*!< Command response received (but CRC check failed) */
278 #define HAL_MMC_ERROR_DATA_CRC_FAIL SDMMC_ERROR_DATA_CRC_FAIL /*!< Data block sent/received (CRC check failed) */
279 #define HAL_MMC_ERROR_CMD_RSP_TIMEOUT SDMMC_ERROR_CMD_RSP_TIMEOUT /*!< Command response timeout */
280 #define HAL_MMC_ERROR_DATA_TIMEOUT SDMMC_ERROR_DATA_TIMEOUT /*!< Data timeout */
281 #define HAL_MMC_ERROR_TX_UNDERRUN SDMMC_ERROR_TX_UNDERRUN /*!< Transmit FIFO underrun */
282 #define HAL_MMC_ERROR_RX_OVERRUN SDMMC_ERROR_RX_OVERRUN /*!< Receive FIFO overrun */
283 #define HAL_MMC_ERROR_ADDR_MISALIGNED SDMMC_ERROR_ADDR_MISALIGNED /*!< Misaligned address */
284 #define HAL_MMC_ERROR_BLOCK_LEN_ERR SDMMC_ERROR_BLOCK_LEN_ERR /*!< Transferred block length is not allowed for the card or the
285 number of transferred bytes does not match the block length */
286 #define HAL_MMC_ERROR_ERASE_SEQ_ERR SDMMC_ERROR_ERASE_SEQ_ERR /*!< An error in the sequence of erase command occurs */
287 #define HAL_MMC_ERROR_BAD_ERASE_PARAM SDMMC_ERROR_BAD_ERASE_PARAM /*!< An invalid selection for erase groups */
288 #define HAL_MMC_ERROR_WRITE_PROT_VIOLATION SDMMC_ERROR_WRITE_PROT_VIOLATION /*!< Attempt to program a write protect block */
289 #define HAL_MMC_ERROR_LOCK_UNLOCK_FAILED SDMMC_ERROR_LOCK_UNLOCK_FAILED /*!< Sequence or password error has been detected in unlock
290 command or if there was an attempt to access a locked card */
291 #define HAL_MMC_ERROR_COM_CRC_FAILED SDMMC_ERROR_COM_CRC_FAILED /*!< CRC check of the previous command failed */
292 #define HAL_MMC_ERROR_ILLEGAL_CMD SDMMC_ERROR_ILLEGAL_CMD /*!< Command is not legal for the card state */
293 #define HAL_MMC_ERROR_CARD_ECC_FAILED SDMMC_ERROR_CARD_ECC_FAILED /*!< Card internal ECC was applied but failed to correct the data */
294 #define HAL_MMC_ERROR_CC_ERR SDMMC_ERROR_CC_ERR /*!< Internal card controller error */
295 #define HAL_MMC_ERROR_GENERAL_UNKNOWN_ERR SDMMC_ERROR_GENERAL_UNKNOWN_ERR /*!< General or unknown error */
296 #define HAL_MMC_ERROR_STREAM_READ_UNDERRUN SDMMC_ERROR_STREAM_READ_UNDERRUN /*!< The card could not sustain data reading in stream rmode */
297 #define HAL_MMC_ERROR_STREAM_WRITE_OVERRUN SDMMC_ERROR_STREAM_WRITE_OVERRUN /*!< The card could not sustain data programming in stream mode */
298 #define HAL_MMC_ERROR_CID_CSD_OVERWRITE SDMMC_ERROR_CID_CSD_OVERWRITE /*!< CID/CSD overwrite error */
299 #define HAL_MMC_ERROR_WP_ERASE_SKIP SDMMC_ERROR_WP_ERASE_SKIP /*!< Only partial address space was erased */
300 #define HAL_MMC_ERROR_CARD_ECC_DISABLED SDMMC_ERROR_CARD_ECC_DISABLED /*!< Command has been executed without using internal ECC */
301 #define HAL_MMC_ERROR_ERASE_RESET SDMMC_ERROR_ERASE_RESET /*!< Erase sequence was cleared before executing because an out
302 of erase sequence command was received */
303 #define HAL_MMC_ERROR_AKE_SEQ_ERR SDMMC_ERROR_AKE_SEQ_ERR /*!< Error in sequence of authentication */
304 #define HAL_MMC_ERROR_INVALID_VOLTRANGE SDMMC_ERROR_INVALID_VOLTRANGE /*!< Error in case of invalid voltage range */
305 #define HAL_MMC_ERROR_ADDR_OUT_OF_RANGE SDMMC_ERROR_ADDR_OUT_OF_RANGE /*!< Error when addressed block is out of range */
306 #define HAL_MMC_ERROR_REQUEST_NOT_APPLICABLE SDMMC_ERROR_REQUEST_NOT_APPLICABLE /*!< Error when command request is not applicable */
307 #define HAL_MMC_ERROR_PARAM SDMMC_ERROR_INVALID_PARAMETER /*!< the used parameter is not valid */
308 #define HAL_MMC_ERROR_UNSUPPORTED_FEATURE SDMMC_ERROR_UNSUPPORTED_FEATURE /*!< Error when feature is not insupported */
309 #define HAL_MMC_ERROR_BUSY SDMMC_ERROR_BUSY /*!< Error when transfer process is busy */
310 #define HAL_MMC_ERROR_DMA SDMMC_ERROR_DMA /*!< Error while DMA transfer */
311 #define HAL_MMC_ERROR_TIMEOUT SDMMC_ERROR_TIMEOUT /*!< Timeout error */
316 /** @defgroup MMC_Exported_Constansts_Group2 MMC context enumeration structure
319 #define MMC_CONTEXT_NONE 0x00000000U /*!< None */
320 #define MMC_CONTEXT_READ_SINGLE_BLOCK 0x00000001U /*!< Read single block operation */
321 #define MMC_CONTEXT_READ_MULTIPLE_BLOCK 0x00000002U /*!< Read multiple blocks operation */
322 #define MMC_CONTEXT_WRITE_SINGLE_BLOCK 0x00000010U /*!< Write single block operation */
323 #define MMC_CONTEXT_WRITE_MULTIPLE_BLOCK 0x00000020U /*!< Write multiple blocks operation */
324 #define MMC_CONTEXT_IT 0x00000008U /*!< Process in Interrupt mode */
325 #define MMC_CONTEXT_DMA 0x00000080U /*!< Process in DMA mode */
330 /** @defgroup MMC_Exported_Constansts_Group3 MMC Voltage mode
336 #define MMC_HIGH_VOLTAGE_RANGE 0x80FF8000U /*!< VALUE OF ARGUMENT */
337 #define MMC_DUAL_VOLTAGE_RANGE 0x80FF8080U /*!< VALUE OF ARGUMENT */
338 #define eMMC_HIGH_VOLTAGE_RANGE 0xC0FF8000U /*!< for eMMC > 2Gb sector mode */
339 #define eMMC_DUAL_VOLTAGE_RANGE 0xC0FF8080U /*!< for eMMC > 2Gb sector mode */
340 #define MMC_INVALID_VOLTAGE_RANGE 0x0001FF01U
345 /** @defgroup MMC_Exported_Constansts_Group4 MMC Memory Cards
348 #define MMC_HIGH_VOLTAGE_CARD 0x00000000U
349 #define MMC_DUAL_VOLTAGE_CARD 0x00000001U
358 /* Exported macro ------------------------------------------------------------*/
359 /** @defgroup MMC_Exported_macros MMC Exported Macros
360 * @brief macros to handle interrupts and specific clock configurations
365 * @brief Enable the MMC device.
368 #define __HAL_MMC_ENABLE(__HANDLE__) __SDIO_ENABLE((__HANDLE__)->Instance)
371 * @brief Disable the MMC device.
374 #define __HAL_MMC_DISABLE(__HANDLE__) __SDIO_DISABLE((__HANDLE__)->Instance)
377 * @brief Enable the SDMMC DMA transfer.
380 #define __HAL_MMC_DMA_ENABLE(__HANDLE__) __SDIO_DMA_ENABLE((__HANDLE__)->Instance)
383 * @brief Disable the SDMMC DMA transfer.
386 #define __HAL_MMC_DMA_DISABLE(__HANDLE__) __SDIO_DMA_DISABLE((__HANDLE__)->Instance)
389 * @brief Enable the MMC device interrupt.
390 * @param __HANDLE__: MMC Handle
391 * @param __INTERRUPT__: specifies the SDMMC interrupt sources to be enabled.
392 * This parameter can be one or a combination of the following values:
393 * @arg SDIO_IT_CCRCFAIL: Command response received (CRC check failed) interrupt
394 * @arg SDIO_IT_DCRCFAIL: Data block sent/received (CRC check failed) interrupt
395 * @arg SDIO_IT_CTIMEOUT: Command response timeout interrupt
396 * @arg SDIO_IT_DTIMEOUT: Data timeout interrupt
397 * @arg SDIO_IT_TXUNDERR: Transmit FIFO underrun error interrupt
398 * @arg SDIO_IT_RXOVERR: Received FIFO overrun error interrupt
399 * @arg SDIO_IT_CMDREND: Command response received (CRC check passed) interrupt
400 * @arg SDIO_IT_CMDSENT: Command sent (no response required) interrupt
401 * @arg SDIO_IT_DATAEND: Data end (data counter, SDIDCOUNT, is zero) interrupt
402 * @arg SDIO_IT_DBCKEND: Data block sent/received (CRC check passed) interrupt
403 * @arg SDIO_IT_CMDACT: Command transfer in progress interrupt
404 * @arg SDIO_IT_TXACT: Data transmit in progress interrupt
405 * @arg SDIO_IT_RXACT: Data receive in progress interrupt
406 * @arg SDIO_IT_TXFIFOHE: Transmit FIFO Half Empty interrupt
407 * @arg SDIO_IT_RXFIFOHF: Receive FIFO Half Full interrupt
408 * @arg SDIO_IT_TXFIFOF: Transmit FIFO full interrupt
409 * @arg SDIO_IT_RXFIFOF: Receive FIFO full interrupt
410 * @arg SDIO_IT_TXFIFOE: Transmit FIFO empty interrupt
411 * @arg SDIO_IT_RXFIFOE: Receive FIFO empty interrupt
412 * @arg SDIO_IT_TXDAVL: Data available in transmit FIFO interrupt
413 * @arg SDIO_IT_RXDAVL: Data available in receive FIFO interrupt
414 * @arg SDIO_IT_SDIOIT: SD I/O interrupt received interrupt
417 #define __HAL_MMC_ENABLE_IT(__HANDLE__, __INTERRUPT__) __SDIO_ENABLE_IT((__HANDLE__)->Instance, (__INTERRUPT__))
420 * @brief Disable the MMC device interrupt.
421 * @param __HANDLE__: MMC Handle
422 * @param __INTERRUPT__: specifies the SDMMC interrupt sources to be disabled.
423 * This parameter can be one or a combination of the following values:
424 * @arg SDIO_IT_CCRCFAIL: Command response received (CRC check failed) interrupt
425 * @arg SDIO_IT_DCRCFAIL: Data block sent/received (CRC check failed) interrupt
426 * @arg SDIO_IT_CTIMEOUT: Command response timeout interrupt
427 * @arg SDIO_IT_DTIMEOUT: Data timeout interrupt
428 * @arg SDIO_IT_TXUNDERR: Transmit FIFO underrun error interrupt
429 * @arg SDIO_IT_RXOVERR: Received FIFO overrun error interrupt
430 * @arg SDIO_IT_CMDREND: Command response received (CRC check passed) interrupt
431 * @arg SDIO_IT_CMDSENT: Command sent (no response required) interrupt
432 * @arg SDIO_IT_DATAEND: Data end (data counter, SDIDCOUNT, is zero) interrupt
433 * @arg SDIO_IT_DBCKEND: Data block sent/received (CRC check passed) interrupt
434 * @arg SDIO_IT_CMDACT: Command transfer in progress interrupt
435 * @arg SDIO_IT_TXACT: Data transmit in progress interrupt
436 * @arg SDIO_IT_RXACT: Data receive in progress interrupt
437 * @arg SDIO_IT_TXFIFOHE: Transmit FIFO Half Empty interrupt
438 * @arg SDIO_IT_RXFIFOHF: Receive FIFO Half Full interrupt
439 * @arg SDIO_IT_TXFIFOF: Transmit FIFO full interrupt
440 * @arg SDIO_IT_RXFIFOF: Receive FIFO full interrupt
441 * @arg SDIO_IT_TXFIFOE: Transmit FIFO empty interrupt
442 * @arg SDIO_IT_RXFIFOE: Receive FIFO empty interrupt
443 * @arg SDIO_IT_TXDAVL: Data available in transmit FIFO interrupt
444 * @arg SDIO_IT_RXDAVL: Data available in receive FIFO interrupt
445 * @arg SDIO_IT_SDIOIT: SD I/O interrupt received interrupt
448 #define __HAL_MMC_DISABLE_IT(__HANDLE__, __INTERRUPT__) __SDIO_DISABLE_IT((__HANDLE__)->Instance, (__INTERRUPT__))
451 * @brief Check whether the specified MMC flag is set or not.
452 * @param __HANDLE__: MMC Handle
453 * @param __FLAG__: specifies the flag to check.
454 * This parameter can be one of the following values:
455 * @arg SDIO_FLAG_CCRCFAIL: Command response received (CRC check failed)
456 * @arg SDIO_FLAG_DCRCFAIL: Data block sent/received (CRC check failed)
457 * @arg SDIO_FLAG_CTIMEOUT: Command response timeout
458 * @arg SDIO_FLAG_DTIMEOUT: Data timeout
459 * @arg SDIO_FLAG_TXUNDERR: Transmit FIFO underrun error
460 * @arg SDIO_FLAG_RXOVERR: Received FIFO overrun error
461 * @arg SDIO_FLAG_CMDREND: Command response received (CRC check passed)
462 * @arg SDIO_FLAG_CMDSENT: Command sent (no response required)
463 * @arg SDIO_FLAG_DATAEND: Data end (data counter, SDIDCOUNT, is zero)
464 * @arg SDIO_FLAG_DBCKEND: Data block sent/received (CRC check passed)
465 * @arg SDIO_FLAG_CMDACT: Command transfer in progress
466 * @arg SDIO_FLAG_TXACT: Data transmit in progress
467 * @arg SDIO_FLAG_RXACT: Data receive in progress
468 * @arg SDIO_FLAG_TXFIFOHE: Transmit FIFO Half Empty
469 * @arg SDIO_FLAG_RXFIFOHF: Receive FIFO Half Full
470 * @arg SDIO_FLAG_TXFIFOF: Transmit FIFO full
471 * @arg SDIO_FLAG_RXFIFOF: Receive FIFO full
472 * @arg SDIO_FLAG_TXFIFOE: Transmit FIFO empty
473 * @arg SDIO_FLAG_RXFIFOE: Receive FIFO empty
474 * @arg SDIO_FLAG_TXDAVL: Data available in transmit FIFO
475 * @arg SDIO_FLAG_RXDAVL: Data available in receive FIFO
476 * @arg SDIO_FLAG_SDIOIT: SD I/O interrupt received
477 * @retval The new state of MMC FLAG (SET or RESET).
479 #define __HAL_MMC_GET_FLAG(__HANDLE__, __FLAG__) __SDIO_GET_FLAG((__HANDLE__)->Instance, (__FLAG__))
482 * @brief Clear the MMC's pending flags.
483 * @param __HANDLE__: MMC Handle
484 * @param __FLAG__: specifies the flag to clear.
485 * This parameter can be one or a combination of the following values:
486 * @arg SDIO_FLAG_CCRCFAIL: Command response received (CRC check failed)
487 * @arg SDIO_FLAG_DCRCFAIL: Data block sent/received (CRC check failed)
488 * @arg SDIO_FLAG_CTIMEOUT: Command response timeout
489 * @arg SDIO_FLAG_DTIMEOUT: Data timeout
490 * @arg SDIO_FLAG_TXUNDERR: Transmit FIFO underrun error
491 * @arg SDIO_FLAG_RXOVERR: Received FIFO overrun error
492 * @arg SDIO_FLAG_CMDREND: Command response received (CRC check passed)
493 * @arg SDIO_FLAG_CMDSENT: Command sent (no response required)
494 * @arg SDIO_FLAG_DATAEND: Data end (data counter, SDIDCOUNT, is zero)
495 * @arg SDIO_FLAG_DBCKEND: Data block sent/received (CRC check passed)
496 * @arg SDIO_FLAG_SDIOIT: SD I/O interrupt received
499 #define __HAL_MMC_CLEAR_FLAG(__HANDLE__, __FLAG__) __SDIO_CLEAR_FLAG((__HANDLE__)->Instance, (__FLAG__))
502 * @brief Check whether the specified MMC interrupt has occurred or not.
503 * @param __HANDLE__: MMC Handle
504 * @param __INTERRUPT__: specifies the SDMMC interrupt source to check.
505 * This parameter can be one of the following values:
506 * @arg SDIO_IT_CCRCFAIL: Command response received (CRC check failed) interrupt
507 * @arg SDIO_IT_DCRCFAIL: Data block sent/received (CRC check failed) interrupt
508 * @arg SDIO_IT_CTIMEOUT: Command response timeout interrupt
509 * @arg SDIO_IT_DTIMEOUT: Data timeout interrupt
510 * @arg SDIO_IT_TXUNDERR: Transmit FIFO underrun error interrupt
511 * @arg SDIO_IT_RXOVERR: Received FIFO overrun error interrupt
512 * @arg SDIO_IT_CMDREND: Command response received (CRC check passed) interrupt
513 * @arg SDIO_IT_CMDSENT: Command sent (no response required) interrupt
514 * @arg SDIO_IT_DATAEND: Data end (data counter, SDIDCOUNT, is zero) interrupt
515 * @arg SDIO_IT_DBCKEND: Data block sent/received (CRC check passed) interrupt
516 * @arg SDIO_IT_CMDACT: Command transfer in progress interrupt
517 * @arg SDIO_IT_TXACT: Data transmit in progress interrupt
518 * @arg SDIO_IT_RXACT: Data receive in progress interrupt
519 * @arg SDIO_IT_TXFIFOHE: Transmit FIFO Half Empty interrupt
520 * @arg SDIO_IT_RXFIFOHF: Receive FIFO Half Full interrupt
521 * @arg SDIO_IT_TXFIFOF: Transmit FIFO full interrupt
522 * @arg SDIO_IT_RXFIFOF: Receive FIFO full interrupt
523 * @arg SDIO_IT_TXFIFOE: Transmit FIFO empty interrupt
524 * @arg SDIO_IT_RXFIFOE: Receive FIFO empty interrupt
525 * @arg SDIO_IT_TXDAVL: Data available in transmit FIFO interrupt
526 * @arg SDIO_IT_RXDAVL: Data available in receive FIFO interrupt
527 * @arg SDIO_IT_SDIOIT: SD I/O interrupt received interrupt
528 * @retval The new state of MMC IT (SET or RESET).
530 #define __HAL_MMC_GET_IT(__HANDLE__, __INTERRUPT__) __SDIO_GET_IT((__HANDLE__)->Instance, (__INTERRUPT__))
533 * @brief Clear the MMC's interrupt pending bits.
534 * @param __HANDLE__: MMC Handle
535 * @param __INTERRUPT__: specifies the interrupt pending bit to clear.
536 * This parameter can be one or a combination of the following values:
537 * @arg SDIO_IT_CCRCFAIL: Command response received (CRC check failed) interrupt
538 * @arg SDIO_IT_DCRCFAIL: Data block sent/received (CRC check failed) interrupt
539 * @arg SDIO_IT_CTIMEOUT: Command response timeout interrupt
540 * @arg SDIO_IT_DTIMEOUT: Data timeout interrupt
541 * @arg SDIO_IT_TXUNDERR: Transmit FIFO underrun error interrupt
542 * @arg SDIO_IT_RXOVERR: Received FIFO overrun error interrupt
543 * @arg SDIO_IT_CMDREND: Command response received (CRC check passed) interrupt
544 * @arg SDIO_IT_CMDSENT: Command sent (no response required) interrupt
545 * @arg SDIO_IT_DATAEND: Data end (data counter, SDMMC_DCOUNT, is zero) interrupt
546 * @arg SDIO_IT_SDIOIT: SD I/O interrupt received interrupt
549 #define __HAL_MMC_CLEAR_IT(__HANDLE__, __INTERRUPT__) __SDIO_CLEAR_IT((__HANDLE__)->Instance, (__INTERRUPT__))
555 /* Exported functions --------------------------------------------------------*/
556 /** @defgroup MMC_Exported_Functions MMC Exported Functions
560 /** @defgroup MMC_Exported_Functions_Group1 Initialization and de-initialization functions
563 HAL_StatusTypeDef
HAL_MMC_Init(MMC_HandleTypeDef
*hmmc
);
564 HAL_StatusTypeDef
HAL_MMC_InitCard(MMC_HandleTypeDef
*hmmc
);
565 HAL_StatusTypeDef
HAL_MMC_DeInit (MMC_HandleTypeDef
*hmmc
);
566 void HAL_MMC_MspInit(MMC_HandleTypeDef
*hmmc
);
567 void HAL_MMC_MspDeInit(MMC_HandleTypeDef
*hmmc
);
572 /** @defgroup MMC_Exported_Functions_Group2 Input and Output operation functions
575 /* Blocking mode: Polling */
576 HAL_StatusTypeDef
HAL_MMC_ReadBlocks(MMC_HandleTypeDef
*hmmc
, uint8_t *pData
, uint32_t BlockAdd
, uint32_t NumberOfBlocks
, uint32_t Timeout
);
577 HAL_StatusTypeDef
HAL_MMC_WriteBlocks(MMC_HandleTypeDef
*hmmc
, uint8_t *pData
, uint32_t BlockAdd
, uint32_t NumberOfBlocks
, uint32_t Timeout
);
578 HAL_StatusTypeDef
HAL_MMC_Erase(MMC_HandleTypeDef
*hmmc
, uint32_t BlockStartAdd
, uint32_t BlockEndAdd
);
579 /* Non-Blocking mode: IT */
580 HAL_StatusTypeDef
HAL_MMC_ReadBlocks_IT(MMC_HandleTypeDef
*hmmc
, uint8_t *pData
, uint32_t BlockAdd
, uint32_t NumberOfBlocks
);
581 HAL_StatusTypeDef
HAL_MMC_WriteBlocks_IT(MMC_HandleTypeDef
*hmmc
, uint8_t *pData
, uint32_t BlockAdd
, uint32_t NumberOfBlocks
);
582 /* Non-Blocking mode: DMA */
583 HAL_StatusTypeDef
HAL_MMC_ReadBlocks_DMA(MMC_HandleTypeDef
*hmmc
, uint8_t *pData
, uint32_t BlockAdd
, uint32_t NumberOfBlocks
);
584 HAL_StatusTypeDef
HAL_MMC_WriteBlocks_DMA(MMC_HandleTypeDef
*hmmc
, uint8_t *pData
, uint32_t BlockAdd
, uint32_t NumberOfBlocks
);
586 void HAL_MMC_IRQHandler(MMC_HandleTypeDef
*hmmc
);
588 /* Callback in non blocking modes (DMA) */
589 void HAL_MMC_TxCpltCallback(MMC_HandleTypeDef
*hmmc
);
590 void HAL_MMC_RxCpltCallback(MMC_HandleTypeDef
*hmmc
);
591 void HAL_MMC_ErrorCallback(MMC_HandleTypeDef
*hmmc
);
592 void HAL_MMC_AbortCallback(MMC_HandleTypeDef
*hmmc
);
597 /** @defgroup MMC_Exported_Functions_Group3 Peripheral Control functions
600 HAL_StatusTypeDef
HAL_MMC_ConfigWideBusOperation(MMC_HandleTypeDef
*hmmc
, uint32_t WideMode
);
605 /** @defgroup MMC_Exported_Functions_Group4 MMC card related functions
608 HAL_MMC_CardStateTypeDef
HAL_MMC_GetCardState(MMC_HandleTypeDef
*hmmc
);
609 HAL_StatusTypeDef
HAL_MMC_GetCardCID(MMC_HandleTypeDef
*hmmc
, HAL_MMC_CardCIDTypeDef
*pCID
);
610 HAL_StatusTypeDef
HAL_MMC_GetCardCSD(MMC_HandleTypeDef
*hmmc
, HAL_MMC_CardCSDTypeDef
*pCSD
);
611 HAL_StatusTypeDef
HAL_MMC_GetCardInfo(MMC_HandleTypeDef
*hmmc
, HAL_MMC_CardInfoTypeDef
*pCardInfo
);
616 /** @defgroup MMC_Exported_Functions_Group5 Peripheral State and Errors functions
619 HAL_MMC_StateTypeDef
HAL_MMC_GetState(MMC_HandleTypeDef
*hmmc
);
620 uint32_t HAL_MMC_GetError(MMC_HandleTypeDef
*hmmc
);
625 /** @defgroup MMC_Exported_Functions_Group6 Perioheral Abort management
628 HAL_StatusTypeDef
HAL_MMC_Abort(MMC_HandleTypeDef
*hmmc
);
629 HAL_StatusTypeDef
HAL_MMC_Abort_IT(MMC_HandleTypeDef
*hmmc
);
634 /* Private types -------------------------------------------------------------*/
635 /** @defgroup MMC_Private_Types MMC Private Types
643 /* Private defines -----------------------------------------------------------*/
644 /** @defgroup MMC_Private_Defines MMC Private Defines
652 /* Private variables ---------------------------------------------------------*/
653 /** @defgroup MMC_Private_Variables MMC Private Variables
661 /* Private constants ---------------------------------------------------------*/
662 /** @defgroup MMC_Private_Constants MMC Private Constants
670 /* Private macros ------------------------------------------------------------*/
671 /** @defgroup MMC_Private_Macros MMC Private Macros
679 /* Private functions prototypes ----------------------------------------------*/
680 /** @defgroup MMC_Private_Functions_Prototypes MMC Private Functions Prototypes
688 /* Private functions ---------------------------------------------------------*/
689 /** @defgroup MMC_Private_Functions MMC Private Functions
709 #endif /* STM32F103xE || STM32F103xG */
716 #endif /* __STM32F1xx_HAL_MMC_H */
718 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/