STM32F4xx HAL Documentation
Hardware Abstraction Layer for STM32F4 familiy
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stm32f4xx_hal_mmc.h
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1
19/* Define to prevent recursive inclusion -------------------------------------*/
20#ifndef STM32F4xx_HAL_MMC_H
21#define STM32F4xx_HAL_MMC_H
22
23#if defined(SDIO)
24
25#ifdef __cplusplus
26 extern "C" {
27#endif
28
29/* Includes ------------------------------------------------------------------*/
30#include "stm32f4xx_ll_sdmmc.h"
31
40/* Exported types ------------------------------------------------------------*/
48typedef enum
49{
50 HAL_MMC_STATE_RESET = 0x00000000U,
51 HAL_MMC_STATE_READY = 0x00000001U,
52 HAL_MMC_STATE_TIMEOUT = 0x00000002U,
53 HAL_MMC_STATE_BUSY = 0x00000003U,
56 HAL_MMC_STATE_TRANSFER = 0x00000006U,
57 HAL_MMC_STATE_ERROR = 0x0000000FU
66typedef uint32_t HAL_MMC_CardStateTypeDef;
67
68#define HAL_MMC_CARD_READY 0x00000001U
69#define HAL_MMC_CARD_IDENTIFICATION 0x00000002U
70#define HAL_MMC_CARD_STANDBY 0x00000003U
71#define HAL_MMC_CARD_TRANSFER 0x00000004U
72#define HAL_MMC_CARD_SENDING 0x00000005U
73#define HAL_MMC_CARD_RECEIVING 0x00000006U
74#define HAL_MMC_CARD_PROGRAMMING 0x00000007U
75#define HAL_MMC_CARD_DISCONNECTED 0x00000008U
76#define HAL_MMC_CARD_ERROR 0x000000FFU
84#define MMC_InitTypeDef SDIO_InitTypeDef
85#define MMC_TypeDef SDIO_TypeDef
86
90typedef struct
91{
92 uint32_t CardType;
94 uint32_t Class;
96 uint32_t RelCardAdd;
98 uint32_t BlockNbr;
100 uint32_t BlockSize;
102 uint32_t LogBlockNbr;
104 uint32_t LogBlockSize;
107
111#if defined (USE_HAL_MMC_REGISTER_CALLBACKS) && (USE_HAL_MMC_REGISTER_CALLBACKS == 1U)
112typedef struct __MMC_HandleTypeDef
113#else
114typedef struct
115#endif /* USE_HAL_MMC_REGISTER_CALLBACKS */
116{
123 uint8_t *pTxBuffPtr;
125 uint32_t TxXferSize;
127 uint8_t *pRxBuffPtr;
129 uint32_t RxXferSize;
131 __IO uint32_t Context;
135 __IO uint32_t ErrorCode;
143 uint32_t CSD[4U];
145 uint32_t CID[4U];
147 uint32_t Ext_CSD[128];
148
149#if defined (USE_HAL_MMC_REGISTER_CALLBACKS) && (USE_HAL_MMC_REGISTER_CALLBACKS == 1U)
150 void (* TxCpltCallback) (struct __MMC_HandleTypeDef *hmmc);
151 void (* RxCpltCallback) (struct __MMC_HandleTypeDef *hmmc);
152 void (* ErrorCallback) (struct __MMC_HandleTypeDef *hmmc);
153 void (* AbortCpltCallback) (struct __MMC_HandleTypeDef *hmmc);
154
155 void (* MspInitCallback) (struct __MMC_HandleTypeDef *hmmc);
156 void (* MspDeInitCallback) (struct __MMC_HandleTypeDef *hmmc);
157#endif
159
167typedef struct
168{
169 __IO uint8_t CSDStruct;
170 __IO uint8_t SysSpecVersion;
171 __IO uint8_t Reserved1;
172 __IO uint8_t TAAC;
173 __IO uint8_t NSAC;
174 __IO uint8_t MaxBusClkFrec;
175 __IO uint16_t CardComdClasses;
176 __IO uint8_t RdBlockLen;
177 __IO uint8_t PartBlockRead;
178 __IO uint8_t WrBlockMisalign;
179 __IO uint8_t RdBlockMisalign;
180 __IO uint8_t DSRImpl;
181 __IO uint8_t Reserved2;
182 __IO uint32_t DeviceSize;
183 __IO uint8_t MaxRdCurrentVDDMin;
184 __IO uint8_t MaxRdCurrentVDDMax;
185 __IO uint8_t MaxWrCurrentVDDMin;
186 __IO uint8_t MaxWrCurrentVDDMax;
187 __IO uint8_t DeviceSizeMul;
188 __IO uint8_t EraseGrSize;
189 __IO uint8_t EraseGrMul;
190 __IO uint8_t WrProtectGrSize;
191 __IO uint8_t WrProtectGrEnable;
192 __IO uint8_t ManDeflECC;
193 __IO uint8_t WrSpeedFact;
194 __IO uint8_t MaxWrBlockLen;
195 __IO uint8_t WriteBlockPaPartial;
196 __IO uint8_t Reserved3;
197 __IO uint8_t ContentProtectAppli;
198 __IO uint8_t FileFormatGroup;
199 __IO uint8_t CopyFlag;
200 __IO uint8_t PermWrProtect;
201 __IO uint8_t TempWrProtect;
202 __IO uint8_t FileFormat;
203 __IO uint8_t ECC;
204 __IO uint8_t CSD_CRC;
205 __IO uint8_t Reserved4;
215typedef struct
216{
217 __IO uint8_t ManufacturerID;
218 __IO uint16_t OEM_AppliID;
219 __IO uint32_t ProdName1;
220 __IO uint8_t ProdName2;
221 __IO uint8_t ProdRev;
222 __IO uint32_t ProdSN;
223 __IO uint8_t Reserved1;
224 __IO uint16_t ManufactDate;
225 __IO uint8_t CID_CRC;
226 __IO uint8_t Reserved2;
233#if defined (USE_HAL_MMC_REGISTER_CALLBACKS) && (USE_HAL_MMC_REGISTER_CALLBACKS == 1U)
237typedef enum
238{
239 HAL_MMC_TX_CPLT_CB_ID = 0x00U,
240 HAL_MMC_RX_CPLT_CB_ID = 0x01U,
241 HAL_MMC_ERROR_CB_ID = 0x02U,
242 HAL_MMC_ABORT_CB_ID = 0x03U,
244 HAL_MMC_MSP_INIT_CB_ID = 0x10U,
245 HAL_MMC_MSP_DEINIT_CB_ID = 0x11U
246}HAL_MMC_CallbackIDTypeDef;
254typedef void (*pMMC_CallbackTypeDef) (MMC_HandleTypeDef *hmmc);
258#endif
263/* Exported constants --------------------------------------------------------*/
268#define MMC_BLOCKSIZE 512U
273#define HAL_MMC_ERROR_NONE SDMMC_ERROR_NONE
274#define HAL_MMC_ERROR_CMD_CRC_FAIL SDMMC_ERROR_CMD_CRC_FAIL
275#define HAL_MMC_ERROR_DATA_CRC_FAIL SDMMC_ERROR_DATA_CRC_FAIL
276#define HAL_MMC_ERROR_CMD_RSP_TIMEOUT SDMMC_ERROR_CMD_RSP_TIMEOUT
277#define HAL_MMC_ERROR_DATA_TIMEOUT SDMMC_ERROR_DATA_TIMEOUT
278#define HAL_MMC_ERROR_TX_UNDERRUN SDMMC_ERROR_TX_UNDERRUN
279#define HAL_MMC_ERROR_RX_OVERRUN SDMMC_ERROR_RX_OVERRUN
280#define HAL_MMC_ERROR_ADDR_MISALIGNED SDMMC_ERROR_ADDR_MISALIGNED
281#define HAL_MMC_ERROR_BLOCK_LEN_ERR SDMMC_ERROR_BLOCK_LEN_ERR
283#define HAL_MMC_ERROR_ERASE_SEQ_ERR SDMMC_ERROR_ERASE_SEQ_ERR
284#define HAL_MMC_ERROR_BAD_ERASE_PARAM SDMMC_ERROR_BAD_ERASE_PARAM
285#define HAL_MMC_ERROR_WRITE_PROT_VIOLATION SDMMC_ERROR_WRITE_PROT_VIOLATION
286#define HAL_MMC_ERROR_LOCK_UNLOCK_FAILED SDMMC_ERROR_LOCK_UNLOCK_FAILED
288#define HAL_MMC_ERROR_COM_CRC_FAILED SDMMC_ERROR_COM_CRC_FAILED
289#define HAL_MMC_ERROR_ILLEGAL_CMD SDMMC_ERROR_ILLEGAL_CMD
290#define HAL_MMC_ERROR_CARD_ECC_FAILED SDMMC_ERROR_CARD_ECC_FAILED
291#define HAL_MMC_ERROR_CC_ERR SDMMC_ERROR_CC_ERR
292#define HAL_MMC_ERROR_GENERAL_UNKNOWN_ERR SDMMC_ERROR_GENERAL_UNKNOWN_ERR
293#define HAL_MMC_ERROR_STREAM_READ_UNDERRUN SDMMC_ERROR_STREAM_READ_UNDERRUN
294#define HAL_MMC_ERROR_STREAM_WRITE_OVERRUN SDMMC_ERROR_STREAM_WRITE_OVERRUN
295#define HAL_MMC_ERROR_CID_CSD_OVERWRITE SDMMC_ERROR_CID_CSD_OVERWRITE
296#define HAL_MMC_ERROR_WP_ERASE_SKIP SDMMC_ERROR_WP_ERASE_SKIP
297#define HAL_MMC_ERROR_CARD_ECC_DISABLED SDMMC_ERROR_CARD_ECC_DISABLED
298#define HAL_MMC_ERROR_ERASE_RESET SDMMC_ERROR_ERASE_RESET
300#define HAL_MMC_ERROR_AKE_SEQ_ERR SDMMC_ERROR_AKE_SEQ_ERR
301#define HAL_MMC_ERROR_INVALID_VOLTRANGE SDMMC_ERROR_INVALID_VOLTRANGE
302#define HAL_MMC_ERROR_ADDR_OUT_OF_RANGE SDMMC_ERROR_ADDR_OUT_OF_RANGE
303#define HAL_MMC_ERROR_REQUEST_NOT_APPLICABLE SDMMC_ERROR_REQUEST_NOT_APPLICABLE
304#define HAL_MMC_ERROR_PARAM SDMMC_ERROR_INVALID_PARAMETER
305#define HAL_MMC_ERROR_UNSUPPORTED_FEATURE SDMMC_ERROR_UNSUPPORTED_FEATURE
306#define HAL_MMC_ERROR_BUSY SDMMC_ERROR_BUSY
307#define HAL_MMC_ERROR_DMA SDMMC_ERROR_DMA
308#define HAL_MMC_ERROR_TIMEOUT SDMMC_ERROR_TIMEOUT
310#if defined (USE_HAL_MMC_REGISTER_CALLBACKS) && (USE_HAL_MMC_REGISTER_CALLBACKS == 1U)
311#define HAL_MMC_ERROR_INVALID_CALLBACK SDMMC_ERROR_INVALID_PARAMETER
312#endif
320#define MMC_CONTEXT_NONE 0x00000000U
321#define MMC_CONTEXT_READ_SINGLE_BLOCK 0x00000001U
322#define MMC_CONTEXT_READ_MULTIPLE_BLOCK 0x00000002U
323#define MMC_CONTEXT_WRITE_SINGLE_BLOCK 0x00000010U
324#define MMC_CONTEXT_WRITE_MULTIPLE_BLOCK 0x00000020U
325#define MMC_CONTEXT_IT 0x00000008U
326#define MMC_CONTEXT_DMA 0x00000080U
338#define MMC_HIGH_VOLTAGE_RANGE 0x80FF8000U
339#define MMC_DUAL_VOLTAGE_RANGE 0x80FF8080U
340#define MMC_LOW_VOLTAGE_RANGE 0x80000080U
341#define EMMC_HIGH_VOLTAGE_RANGE 0xC0FF8000U
342#define EMMC_DUAL_VOLTAGE_RANGE 0xC0FF8080U
343#define EMMC_LOW_VOLTAGE_RANGE 0xC0000080U
344#define MMC_INVALID_VOLTAGE_RANGE 0x0001FF01U
352#define MMC_LOW_CAPACITY_CARD 0x00000000U
353#define MMC_HIGH_CAPACITY_CARD 0x00000001U
363/* Exported macro ------------------------------------------------------------*/
372#if defined (USE_HAL_MMC_REGISTER_CALLBACKS) && (USE_HAL_MMC_REGISTER_CALLBACKS == 1U)
373#define __HAL_MMC_RESET_HANDLE_STATE(__HANDLE__) do { \
374 (__HANDLE__)->State = HAL_MMC_STATE_RESET; \
375 (__HANDLE__)->MspInitCallback = NULL; \
376 (__HANDLE__)->MspDeInitCallback = NULL; \
377 } while(0)
378#else
379#define __HAL_MMC_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_MMC_STATE_RESET)
380#endif
381
386#define __HAL_MMC_ENABLE(__HANDLE__) __SDIO_ENABLE((__HANDLE__)->Instance)
387
392#define __HAL_MMC_DISABLE(__HANDLE__) __SDIO_DISABLE((__HANDLE__)->Instance)
393
398#define __HAL_MMC_DMA_ENABLE(__HANDLE__) __SDIO_DMA_ENABLE((__HANDLE__)->Instance)
399
404#define __HAL_MMC_DMA_DISABLE(__HANDLE__) __SDIO_DMA_DISABLE((__HANDLE__)->Instance)
405
435#define __HAL_MMC_ENABLE_IT(__HANDLE__, __INTERRUPT__) __SDIO_ENABLE_IT((__HANDLE__)->Instance, (__INTERRUPT__))
436
466#define __HAL_MMC_DISABLE_IT(__HANDLE__, __INTERRUPT__) __SDIO_DISABLE_IT((__HANDLE__)->Instance, (__INTERRUPT__))
467
497#define __HAL_MMC_GET_FLAG(__HANDLE__, __FLAG__) __SDIO_GET_FLAG((__HANDLE__)->Instance, (__FLAG__))
498
517#define __HAL_MMC_CLEAR_FLAG(__HANDLE__, __FLAG__) __SDIO_CLEAR_FLAG((__HANDLE__)->Instance, (__FLAG__))
518
548#define __HAL_MMC_GET_IT(__HANDLE__, __INTERRUPT__) __SDIO_GET_IT((__HANDLE__)->Instance, (__INTERRUPT__))
549
572#define __HAL_MMC_CLEAR_IT(__HANDLE__, __INTERRUPT__) __SDIO_CLEAR_IT((__HANDLE__)->Instance, (__INTERRUPT__))
573
578/* Exported functions --------------------------------------------------------*/
591
599/* Blocking mode: Polling */
600HAL_StatusTypeDef HAL_MMC_ReadBlocks(MMC_HandleTypeDef *hmmc, uint8_t *pData, uint32_t BlockAdd, uint32_t NumberOfBlocks, uint32_t Timeout);
601HAL_StatusTypeDef HAL_MMC_WriteBlocks(MMC_HandleTypeDef *hmmc, uint8_t *pData, uint32_t BlockAdd, uint32_t NumberOfBlocks, uint32_t Timeout);
602HAL_StatusTypeDef HAL_MMC_Erase(MMC_HandleTypeDef *hmmc, uint32_t BlockStartAdd, uint32_t BlockEndAdd);
603/* Non-Blocking mode: IT */
604HAL_StatusTypeDef HAL_MMC_ReadBlocks_IT(MMC_HandleTypeDef *hmmc, uint8_t *pData, uint32_t BlockAdd, uint32_t NumberOfBlocks);
605HAL_StatusTypeDef HAL_MMC_WriteBlocks_IT(MMC_HandleTypeDef *hmmc, uint8_t *pData, uint32_t BlockAdd, uint32_t NumberOfBlocks);
606/* Non-Blocking mode: DMA */
607HAL_StatusTypeDef HAL_MMC_ReadBlocks_DMA(MMC_HandleTypeDef *hmmc, uint8_t *pData, uint32_t BlockAdd, uint32_t NumberOfBlocks);
608HAL_StatusTypeDef HAL_MMC_WriteBlocks_DMA(MMC_HandleTypeDef *hmmc, uint8_t *pData, uint32_t BlockAdd, uint32_t NumberOfBlocks);
609
611
612/* Callback in non blocking modes (DMA) */
617
618#if defined (USE_HAL_MMC_REGISTER_CALLBACKS) && (USE_HAL_MMC_REGISTER_CALLBACKS == 1U)
619/* MMC callback registering/unregistering */
620HAL_StatusTypeDef HAL_MMC_RegisterCallback (MMC_HandleTypeDef *hmmc, HAL_MMC_CallbackIDTypeDef CallbackId, pMMC_CallbackTypeDef pCallback);
621HAL_StatusTypeDef HAL_MMC_UnRegisterCallback(MMC_HandleTypeDef *hmmc, HAL_MMC_CallbackIDTypeDef CallbackId);
622#endif
642HAL_StatusTypeDef HAL_MMC_GetCardExtCSD(MMC_HandleTypeDef *hmmc, uint32_t *pExtCSD, uint32_t Timeout);
651uint32_t HAL_MMC_GetError(MMC_HandleTypeDef *hmmc);
665/* Private types -------------------------------------------------------------*/
674/* Private defines -----------------------------------------------------------*/
683/* Private variables ---------------------------------------------------------*/
692/* Private constants ---------------------------------------------------------*/
701/* Private macros ------------------------------------------------------------*/
710/* Private functions prototypes ----------------------------------------------*/
719/* Private functions ---------------------------------------------------------*/
741#ifdef __cplusplus
742}
743#endif
744
745#endif /* SDIO */
746
747#endif /* STM32F4xx_HAL_MMC_H */
HAL_StatusTypeDef HAL_MMC_DeInit(MMC_HandleTypeDef *hmmc)
De-Initializes the MMC card.
void HAL_MMC_MspDeInit(MMC_HandleTypeDef *hmmc)
De-Initialize MMC MSP.
HAL_StatusTypeDef HAL_MMC_InitCard(MMC_HandleTypeDef *hmmc)
Initializes the MMC Card.
HAL_StatusTypeDef HAL_MMC_Init(MMC_HandleTypeDef *hmmc)
Initializes the MMC according to the specified parameters in the MMC_HandleTypeDef and create the ass...
void HAL_MMC_MspInit(MMC_HandleTypeDef *hmmc)
Initializes the MMC MSP.
HAL_StatusTypeDef HAL_MMC_ReadBlocks_DMA(MMC_HandleTypeDef *hmmc, uint8_t *pData, uint32_t BlockAdd, uint32_t NumberOfBlocks)
Reads block(s) from a specified address in a card. The Data transfer is managed by DMA mode.
HAL_StatusTypeDef HAL_MMC_ReadBlocks_IT(MMC_HandleTypeDef *hmmc, uint8_t *pData, uint32_t BlockAdd, uint32_t NumberOfBlocks)
Reads block(s) from a specified address in a card. The Data transfer is managed in interrupt mode.
HAL_StatusTypeDef HAL_MMC_WriteBlocks_IT(MMC_HandleTypeDef *hmmc, uint8_t *pData, uint32_t BlockAdd, uint32_t NumberOfBlocks)
Writes block(s) to a specified address in a card. The Data transfer is managed in interrupt mode.
HAL_StatusTypeDef HAL_MMC_WriteBlocks(MMC_HandleTypeDef *hmmc, uint8_t *pData, uint32_t BlockAdd, uint32_t NumberOfBlocks, uint32_t Timeout)
Allows to write block(s) to a specified address in a card. The Data transfer is managed by polling mo...
void HAL_MMC_TxCpltCallback(MMC_HandleTypeDef *hmmc)
Tx Transfer completed callbacks.
void HAL_MMC_ErrorCallback(MMC_HandleTypeDef *hmmc)
MMC error callbacks.
void HAL_MMC_AbortCallback(MMC_HandleTypeDef *hmmc)
MMC Abort callbacks.
void HAL_MMC_RxCpltCallback(MMC_HandleTypeDef *hmmc)
Rx Transfer completed callbacks.
HAL_StatusTypeDef HAL_MMC_ReadBlocks(MMC_HandleTypeDef *hmmc, uint8_t *pData, uint32_t BlockAdd, uint32_t NumberOfBlocks, uint32_t Timeout)
Reads block(s) from a specified address in a card. The Data transfer is managed by polling mode.
HAL_StatusTypeDef HAL_MMC_Erase(MMC_HandleTypeDef *hmmc, uint32_t BlockStartAdd, uint32_t BlockEndAdd)
Erases the specified memory area of the given MMC card.
HAL_StatusTypeDef HAL_MMC_WriteBlocks_DMA(MMC_HandleTypeDef *hmmc, uint8_t *pData, uint32_t BlockAdd, uint32_t NumberOfBlocks)
Writes block(s) to a specified address in a card. The Data transfer is managed by DMA mode.
void HAL_MMC_IRQHandler(MMC_HandleTypeDef *hmmc)
This function handles MMC card interrupt request.
HAL_StatusTypeDef HAL_MMC_ConfigWideBusOperation(MMC_HandleTypeDef *hmmc, uint32_t WideMode)
Enables wide bus operation for the requested card if supported by card.
HAL_StatusTypeDef HAL_MMC_GetCardCSD(MMC_HandleTypeDef *hmmc, HAL_MMC_CardCSDTypeDef *pCSD)
Returns information the information of the card which are stored on the CSD register.
HAL_StatusTypeDef HAL_MMC_GetCardInfo(MMC_HandleTypeDef *hmmc, HAL_MMC_CardInfoTypeDef *pCardInfo)
Gets the MMC card info.
HAL_StatusTypeDef HAL_MMC_GetCardCID(MMC_HandleTypeDef *hmmc, HAL_MMC_CardCIDTypeDef *pCID)
Returns information the information of the card which are stored on the CID register.
HAL_MMC_CardStateTypeDef HAL_MMC_GetCardState(MMC_HandleTypeDef *hmmc)
Gets the current mmc card data state.
HAL_StatusTypeDef HAL_MMC_GetCardExtCSD(MMC_HandleTypeDef *hmmc, uint32_t *pExtCSD, uint32_t Timeout)
Returns information the information of the card which are stored on the Extended CSD register.
uint32_t HAL_MMC_GetError(MMC_HandleTypeDef *hmmc)
Return the MMC error code.
HAL_MMC_StateTypeDef HAL_MMC_GetState(MMC_HandleTypeDef *hmmc)
return the MMC state
HAL_StatusTypeDef HAL_MMC_Abort(MMC_HandleTypeDef *hmmc)
Abort the current transfer and disable the MMC.
HAL_StatusTypeDef HAL_MMC_Abort_IT(MMC_HandleTypeDef *hmmc)
Abort the current transfer and disable the MMC (IT mode).
HAL_MMC_StateTypeDef
@ HAL_MMC_STATE_RECEIVING
@ HAL_MMC_STATE_TIMEOUT
@ HAL_MMC_STATE_TRANSFER
@ HAL_MMC_STATE_BUSY
@ HAL_MMC_STATE_READY
@ HAL_MMC_STATE_RESET
@ HAL_MMC_STATE_ERROR
@ HAL_MMC_STATE_PROGRAMMING
uint32_t HAL_MMC_CardStateTypeDef
#define MMC_TypeDef
#define MMC_InitTypeDef
HAL_StatusTypeDef
HAL Status structures definition
HAL_LockTypeDef
HAL Lock structures definition
MMC Card Information Structure definition.
MMC handle Structure definition.
HAL_MMC_CardInfoTypeDef MmcCard
HAL_LockTypeDef Lock
__IO HAL_MMC_StateTypeDef State
DMA_HandleTypeDef * hdmatx
DMA_HandleTypeDef * hdmarx
__IO uint32_t ErrorCode
MMC_InitTypeDef Init
DMA handle Structure definition.