1 /** 2 ****************************************************************************** 3 * @file stm32l1xx_hal_sd.h 4 * @author MCD Application Team 5 * @brief Header file of SD HAL module. 6 ****************************************************************************** 7 * @attention 8 * 9 * Copyright (c) 2016 STMicroelectronics. 10 * All rights reserved. 11 * 12 * This software is licensed under terms that can be found in the LICENSE file 13 * in the root directory of this software component. 14 * If no LICENSE file comes with this software, it is provided AS-IS. 15 * 16 ****************************************************************************** 17 */ 18 19 /* Define to prevent recursive inclusion -------------------------------------*/ 20 #ifndef STM32L1xx_HAL_SD_H 21 #define STM32L1xx_HAL_SD_H 22 23 #ifdef __cplusplus 24 extern "C" { 25 #endif 26 27 #if defined(SDIO) 28 29 /* Includes ------------------------------------------------------------------*/ 30 #include "stm32l1xx_ll_sdmmc.h" 31 32 /** @addtogroup STM32L1xx_HAL_Driver 33 * @{ 34 */ 35 36 /** @defgroup SD SD 37 * @brief SD HAL module driver 38 * @{ 39 */ 40 41 /* Exported types ------------------------------------------------------------*/ 42 /** @defgroup SD_Exported_Types SD Exported Types 43 * @{ 44 */ 45 46 /** @defgroup SD_Exported_Types_Group1 SD State enumeration structure 47 * @{ 48 */ 49 typedef enum 50 { 51 HAL_SD_STATE_RESET = 0x00000000U, /*!< SD not yet initialized or disabled */ 52 HAL_SD_STATE_READY = 0x00000001U, /*!< SD initialized and ready for use */ 53 HAL_SD_STATE_TIMEOUT = 0x00000002U, /*!< SD Timeout state */ 54 HAL_SD_STATE_BUSY = 0x00000003U, /*!< SD process ongoing */ 55 HAL_SD_STATE_PROGRAMMING = 0x00000004U, /*!< SD Programming State */ 56 HAL_SD_STATE_RECEIVING = 0x00000005U, /*!< SD Receiving State */ 57 HAL_SD_STATE_TRANSFER = 0x00000006U, /*!< SD Transfer State */ 58 HAL_SD_STATE_ERROR = 0x0000000FU /*!< SD is in error state */ 59 }HAL_SD_StateTypeDef; 60 /** 61 * @} 62 */ 63 64 /** @defgroup SD_Exported_Types_Group2 SD Card State enumeration structure 65 * @{ 66 */ 67 typedef uint32_t HAL_SD_CardStateTypeDef; 68 69 #define HAL_SD_CARD_READY 0x00000001U /*!< Card state is ready */ 70 #define HAL_SD_CARD_IDENTIFICATION 0x00000002U /*!< Card is in identification state */ 71 #define HAL_SD_CARD_STANDBY 0x00000003U /*!< Card is in standby state */ 72 #define HAL_SD_CARD_TRANSFER 0x00000004U /*!< Card is in transfer state */ 73 #define HAL_SD_CARD_SENDING 0x00000005U /*!< Card is sending an operation */ 74 #define HAL_SD_CARD_RECEIVING 0x00000006U /*!< Card is receiving operation information */ 75 #define HAL_SD_CARD_PROGRAMMING 0x00000007U /*!< Card is in programming state */ 76 #define HAL_SD_CARD_DISCONNECTED 0x00000008U /*!< Card is disconnected */ 77 #define HAL_SD_CARD_ERROR 0x000000FFU /*!< Card response Error */ 78 /** 79 * @} 80 */ 81 82 /** @defgroup SD_Exported_Types_Group3 SD Handle Structure definition 83 * @{ 84 */ 85 #define SD_InitTypeDef SDIO_InitTypeDef 86 #define SD_TypeDef SDIO_TypeDef 87 88 /** 89 * @brief SD Card Information Structure definition 90 */ 91 typedef struct 92 { 93 uint32_t CardType; /*!< Specifies the card Type */ 94 95 uint32_t CardVersion; /*!< Specifies the card version */ 96 97 uint32_t Class; /*!< Specifies the class of the card class */ 98 99 uint32_t RelCardAdd; /*!< Specifies the Relative Card Address */ 100 101 uint32_t BlockNbr; /*!< Specifies the Card Capacity in blocks */ 102 103 uint32_t BlockSize; /*!< Specifies one block size in bytes */ 104 105 uint32_t LogBlockNbr; /*!< Specifies the Card logical Capacity in blocks */ 106 107 uint32_t LogBlockSize; /*!< Specifies logical block size in bytes */ 108 109 }HAL_SD_CardInfoTypeDef; 110 111 /** 112 * @brief SD handle Structure definition 113 */ 114 #if defined (USE_HAL_SD_REGISTER_CALLBACKS) && (USE_HAL_SD_REGISTER_CALLBACKS == 1U) 115 typedef struct __SD_HandleTypeDef 116 #else 117 typedef struct 118 #endif /* USE_HAL_SD_REGISTER_CALLBACKS */ 119 { 120 SD_TypeDef *Instance; /*!< SD registers base address */ 121 122 SD_InitTypeDef Init; /*!< SD required parameters */ 123 124 HAL_LockTypeDef Lock; /*!< SD locking object */ 125 126 uint8_t *pTxBuffPtr; /*!< Pointer to SD Tx transfer Buffer */ 127 128 uint32_t TxXferSize; /*!< SD Tx Transfer size */ 129 130 uint8_t *pRxBuffPtr; /*!< Pointer to SD Rx transfer Buffer */ 131 132 uint32_t RxXferSize; /*!< SD Rx Transfer size */ 133 134 __IO uint32_t Context; /*!< SD transfer context */ 135 136 __IO HAL_SD_StateTypeDef State; /*!< SD card State */ 137 138 __IO uint32_t ErrorCode; /*!< SD Card Error codes */ 139 140 DMA_HandleTypeDef *hdmatx; /*!< SD Tx DMA handle parameters */ 141 142 DMA_HandleTypeDef *hdmarx; /*!< SD Rx DMA handle parameters */ 143 144 HAL_SD_CardInfoTypeDef SdCard; /*!< SD Card information */ 145 146 uint32_t CSD[4]; /*!< SD card specific data table */ 147 148 uint32_t CID[4]; /*!< SD card identification number table */ 149 150 #if defined (USE_HAL_SD_REGISTER_CALLBACKS) && (USE_HAL_SD_REGISTER_CALLBACKS == 1U) 151 void (* TxCpltCallback) (struct __SD_HandleTypeDef *hsd); 152 void (* RxCpltCallback) (struct __SD_HandleTypeDef *hsd); 153 void (* ErrorCallback) (struct __SD_HandleTypeDef *hsd); 154 void (* AbortCpltCallback) (struct __SD_HandleTypeDef *hsd); 155 156 void (* MspInitCallback) (struct __SD_HandleTypeDef *hsd); 157 void (* MspDeInitCallback) (struct __SD_HandleTypeDef *hsd); 158 #endif /* USE_HAL_SD_REGISTER_CALLBACKS */ 159 }SD_HandleTypeDef; 160 161 /** 162 * @} 163 */ 164 165 /** @defgroup SD_Exported_Types_Group4 Card Specific Data: CSD Register 166 * @{ 167 */ 168 typedef struct 169 { 170 __IO uint8_t CSDStruct; /*!< CSD structure */ 171 __IO uint8_t SysSpecVersion; /*!< System specification version */ 172 __IO uint8_t Reserved1; /*!< Reserved */ 173 __IO uint8_t TAAC; /*!< Data read access time 1 */ 174 __IO uint8_t NSAC; /*!< Data read access time 2 in CLK cycles */ 175 __IO uint8_t MaxBusClkFrec; /*!< Max. bus clock frequency */ 176 __IO uint16_t CardComdClasses; /*!< Card command classes */ 177 __IO uint8_t RdBlockLen; /*!< Max. read data block length */ 178 __IO uint8_t PartBlockRead; /*!< Partial blocks for read allowed */ 179 __IO uint8_t WrBlockMisalign; /*!< Write block misalignment */ 180 __IO uint8_t RdBlockMisalign; /*!< Read block misalignment */ 181 __IO uint8_t DSRImpl; /*!< DSR implemented */ 182 __IO uint8_t Reserved2; /*!< Reserved */ 183 __IO uint32_t DeviceSize; /*!< Device Size */ 184 __IO uint8_t MaxRdCurrentVDDMin; /*!< Max. read current @ VDD min */ 185 __IO uint8_t MaxRdCurrentVDDMax; /*!< Max. read current @ VDD max */ 186 __IO uint8_t MaxWrCurrentVDDMin; /*!< Max. write current @ VDD min */ 187 __IO uint8_t MaxWrCurrentVDDMax; /*!< Max. write current @ VDD max */ 188 __IO uint8_t DeviceSizeMul; /*!< Device size multiplier */ 189 __IO uint8_t EraseGrSize; /*!< Erase group size */ 190 __IO uint8_t EraseGrMul; /*!< Erase group size multiplier */ 191 __IO uint8_t WrProtectGrSize; /*!< Write protect group size */ 192 __IO uint8_t WrProtectGrEnable; /*!< Write protect group enable */ 193 __IO uint8_t ManDeflECC; /*!< Manufacturer default ECC */ 194 __IO uint8_t WrSpeedFact; /*!< Write speed factor */ 195 __IO uint8_t MaxWrBlockLen; /*!< Max. write data block length */ 196 __IO uint8_t WriteBlockPaPartial; /*!< Partial blocks for write allowed */ 197 __IO uint8_t Reserved3; /*!< Reserved */ 198 __IO uint8_t ContentProtectAppli; /*!< Content protection application */ 199 __IO uint8_t FileFormatGroup; /*!< File format group */ 200 __IO uint8_t CopyFlag; /*!< Copy flag (OTP) */ 201 __IO uint8_t PermWrProtect; /*!< Permanent write protection */ 202 __IO uint8_t TempWrProtect; /*!< Temporary write protection */ 203 __IO uint8_t FileFormat; /*!< File format */ 204 __IO uint8_t ECC; /*!< ECC code */ 205 __IO uint8_t CSD_CRC; /*!< CSD CRC */ 206 __IO uint8_t Reserved4; /*!< Always 1 */ 207 }HAL_SD_CardCSDTypeDef; 208 /** 209 * @} 210 */ 211 212 /** @defgroup SD_Exported_Types_Group5 Card Identification Data: CID Register 213 * @{ 214 */ 215 typedef struct 216 { 217 __IO uint8_t ManufacturerID; /*!< Manufacturer ID */ 218 __IO uint16_t OEM_AppliID; /*!< OEM/Application ID */ 219 __IO uint32_t ProdName1; /*!< Product Name part1 */ 220 __IO uint8_t ProdName2; /*!< Product Name part2 */ 221 __IO uint8_t ProdRev; /*!< Product Revision */ 222 __IO uint32_t ProdSN; /*!< Product Serial Number */ 223 __IO uint8_t Reserved1; /*!< Reserved1 */ 224 __IO uint16_t ManufactDate; /*!< Manufacturing Date */ 225 __IO uint8_t CID_CRC; /*!< CID CRC */ 226 __IO uint8_t Reserved2; /*!< Always 1 */ 227 228 }HAL_SD_CardCIDTypeDef; 229 /** 230 * @} 231 */ 232 233 /** @defgroup SD_Exported_Types_Group6 SD Card Status returned by ACMD13 234 * @{ 235 */ 236 typedef struct 237 { 238 __IO uint8_t DataBusWidth; /*!< Shows the currently defined data bus width */ 239 __IO uint8_t SecuredMode; /*!< Card is in secured mode of operation */ 240 __IO uint16_t CardType; /*!< Carries information about card type */ 241 __IO uint32_t ProtectedAreaSize; /*!< Carries information about the capacity of protected area */ 242 __IO uint8_t SpeedClass; /*!< Carries information about the speed class of the card */ 243 __IO uint8_t PerformanceMove; /*!< Carries information about the card's performance move */ 244 __IO uint8_t AllocationUnitSize; /*!< Carries information about the card's allocation unit size */ 245 __IO uint16_t EraseSize; /*!< Determines the number of AUs to be erased in one operation */ 246 __IO uint8_t EraseTimeout; /*!< Determines the timeout for any number of AU erase */ 247 __IO uint8_t EraseOffset; /*!< Carries information about the erase offset */ 248 249 }HAL_SD_CardStatusTypeDef; 250 /** 251 * @} 252 */ 253 254 #if defined (USE_HAL_SD_REGISTER_CALLBACKS) && (USE_HAL_SD_REGISTER_CALLBACKS == 1U) 255 /** @defgroup SD_Exported_Types_Group7 SD Callback ID enumeration definition 256 * @{ 257 */ 258 typedef enum 259 { 260 HAL_SD_TX_CPLT_CB_ID = 0x00U, /*!< SD Tx Complete Callback ID */ 261 HAL_SD_RX_CPLT_CB_ID = 0x01U, /*!< SD Rx Complete Callback ID */ 262 HAL_SD_ERROR_CB_ID = 0x02U, /*!< SD Error Callback ID */ 263 HAL_SD_ABORT_CB_ID = 0x03U, /*!< SD Abort Callback ID */ 264 265 HAL_SD_MSP_INIT_CB_ID = 0x10U, /*!< SD MspInit Callback ID */ 266 HAL_SD_MSP_DEINIT_CB_ID = 0x11U /*!< SD MspDeInit Callback ID */ 267 }HAL_SD_CallbackIDTypeDef; 268 /** 269 * @} 270 */ 271 272 /** @defgroup SD_Exported_Types_Group8 SD Callback pointer definition 273 * @{ 274 */ 275 typedef void (*pSD_CallbackTypeDef) (SD_HandleTypeDef *hsd); 276 /** 277 * @} 278 */ 279 #endif /* USE_HAL_SD_REGISTER_CALLBACKS */ 280 /** 281 * @} 282 */ 283 284 /* Exported constants --------------------------------------------------------*/ 285 /** @defgroup SD_Exported_Constants Exported Constants 286 * @{ 287 */ 288 289 #define BLOCKSIZE 512U /*!< Block size is 512 bytes */ 290 291 /** @defgroup SD_Exported_Constansts_Group1 SD Error status enumeration Structure definition 292 * @{ 293 */ 294 #define HAL_SD_ERROR_NONE SDMMC_ERROR_NONE /*!< No error */ 295 #define HAL_SD_ERROR_CMD_CRC_FAIL SDMMC_ERROR_CMD_CRC_FAIL /*!< Command response received (but CRC check failed) */ 296 #define HAL_SD_ERROR_DATA_CRC_FAIL SDMMC_ERROR_DATA_CRC_FAIL /*!< Data block sent/received (CRC check failed) */ 297 #define HAL_SD_ERROR_CMD_RSP_TIMEOUT SDMMC_ERROR_CMD_RSP_TIMEOUT /*!< Command response timeout */ 298 #define HAL_SD_ERROR_DATA_TIMEOUT SDMMC_ERROR_DATA_TIMEOUT /*!< Data timeout */ 299 #define HAL_SD_ERROR_TX_UNDERRUN SDMMC_ERROR_TX_UNDERRUN /*!< Transmit FIFO underrun */ 300 #define HAL_SD_ERROR_RX_OVERRUN SDMMC_ERROR_RX_OVERRUN /*!< Receive FIFO overrun */ 301 #define HAL_SD_ERROR_ADDR_MISALIGNED SDMMC_ERROR_ADDR_MISALIGNED /*!< Misaligned address */ 302 #define HAL_SD_ERROR_BLOCK_LEN_ERR SDMMC_ERROR_BLOCK_LEN_ERR /*!< Transferred block length is not allowed for the card or the 303 number of transferred bytes does not match the block length */ 304 #define HAL_SD_ERROR_ERASE_SEQ_ERR SDMMC_ERROR_ERASE_SEQ_ERR /*!< An error in the sequence of erase command occurs */ 305 #define HAL_SD_ERROR_BAD_ERASE_PARAM SDMMC_ERROR_BAD_ERASE_PARAM /*!< An invalid selection for erase groups */ 306 #define HAL_SD_ERROR_WRITE_PROT_VIOLATION SDMMC_ERROR_WRITE_PROT_VIOLATION /*!< Attempt to program a write protect block */ 307 #define HAL_SD_ERROR_LOCK_UNLOCK_FAILED SDMMC_ERROR_LOCK_UNLOCK_FAILED /*!< Sequence or password error has been detected in unlock 308 command or if there was an attempt to access a locked card */ 309 #define HAL_SD_ERROR_COM_CRC_FAILED SDMMC_ERROR_COM_CRC_FAILED /*!< CRC check of the previous command failed */ 310 #define HAL_SD_ERROR_ILLEGAL_CMD SDMMC_ERROR_ILLEGAL_CMD /*!< Command is not legal for the card state */ 311 #define HAL_SD_ERROR_CARD_ECC_FAILED SDMMC_ERROR_CARD_ECC_FAILED /*!< Card internal ECC was applied but failed to correct the data */ 312 #define HAL_SD_ERROR_CC_ERR SDMMC_ERROR_CC_ERR /*!< Internal card controller error */ 313 #define HAL_SD_ERROR_GENERAL_UNKNOWN_ERR SDMMC_ERROR_GENERAL_UNKNOWN_ERR /*!< General or unknown error */ 314 #define HAL_SD_ERROR_STREAM_READ_UNDERRUN SDMMC_ERROR_STREAM_READ_UNDERRUN /*!< The card could not sustain data reading in stream rmode */ 315 #define HAL_SD_ERROR_STREAM_WRITE_OVERRUN SDMMC_ERROR_STREAM_WRITE_OVERRUN /*!< The card could not sustain data programming in stream mode */ 316 #define HAL_SD_ERROR_CID_CSD_OVERWRITE SDMMC_ERROR_CID_CSD_OVERWRITE /*!< CID/CSD overwrite error */ 317 #define HAL_SD_ERROR_WP_ERASE_SKIP SDMMC_ERROR_WP_ERASE_SKIP /*!< Only partial address space was erased */ 318 #define HAL_SD_ERROR_CARD_ECC_DISABLED SDMMC_ERROR_CARD_ECC_DISABLED /*!< Command has been executed without using internal ECC */ 319 #define HAL_SD_ERROR_ERASE_RESET SDMMC_ERROR_ERASE_RESET /*!< Erase sequence was cleared before executing because an out 320 of erase sequence command was received */ 321 #define HAL_SD_ERROR_AKE_SEQ_ERR SDMMC_ERROR_AKE_SEQ_ERR /*!< Error in sequence of authentication */ 322 #define HAL_SD_ERROR_INVALID_VOLTRANGE SDMMC_ERROR_INVALID_VOLTRANGE /*!< Error in case of invalid voltage range */ 323 #define HAL_SD_ERROR_ADDR_OUT_OF_RANGE SDMMC_ERROR_ADDR_OUT_OF_RANGE /*!< Error when addressed block is out of range */ 324 #define HAL_SD_ERROR_REQUEST_NOT_APPLICABLE SDMMC_ERROR_REQUEST_NOT_APPLICABLE /*!< Error when command request is not applicable */ 325 #define HAL_SD_ERROR_PARAM SDMMC_ERROR_INVALID_PARAMETER /*!< the used parameter is not valid */ 326 #define HAL_SD_ERROR_UNSUPPORTED_FEATURE SDMMC_ERROR_UNSUPPORTED_FEATURE /*!< Error when feature is not insupported */ 327 #define HAL_SD_ERROR_BUSY SDMMC_ERROR_BUSY /*!< Error when transfer process is busy */ 328 #define HAL_SD_ERROR_DMA SDMMC_ERROR_DMA /*!< Error while DMA transfer */ 329 #define HAL_SD_ERROR_TIMEOUT SDMMC_ERROR_TIMEOUT /*!< Timeout error */ 330 331 #if defined (USE_HAL_SD_REGISTER_CALLBACKS) && (USE_HAL_SD_REGISTER_CALLBACKS == 1U) 332 #define HAL_SD_ERROR_INVALID_CALLBACK SDMMC_ERROR_INVALID_PARAMETER /*!< Invalid callback error */ 333 #endif /* USE_HAL_SD_REGISTER_CALLBACKS */ 334 /** 335 * @} 336 */ 337 338 /** @defgroup SD_Exported_Constansts_Group2 SD context enumeration 339 * @{ 340 */ 341 #define SD_CONTEXT_NONE 0x00000000U /*!< None */ 342 #define SD_CONTEXT_READ_SINGLE_BLOCK 0x00000001U /*!< Read single block operation */ 343 #define SD_CONTEXT_READ_MULTIPLE_BLOCK 0x00000002U /*!< Read multiple blocks operation */ 344 #define SD_CONTEXT_WRITE_SINGLE_BLOCK 0x00000010U /*!< Write single block operation */ 345 #define SD_CONTEXT_WRITE_MULTIPLE_BLOCK 0x00000020U /*!< Write multiple blocks operation */ 346 #define SD_CONTEXT_IT 0x00000008U /*!< Process in Interrupt mode */ 347 #define SD_CONTEXT_DMA 0x00000080U /*!< Process in DMA mode */ 348 349 /** 350 * @} 351 */ 352 353 /** @defgroup SD_Exported_Constansts_Group3 SD Supported Memory Cards 354 * @{ 355 */ 356 #define CARD_SDSC 0x00000000U /*!< SD Standard Capacity <2Go */ 357 #define CARD_SDHC_SDXC 0x00000001U /*!< SD High Capacity <32Go, SD Extended Capacity <2To */ 358 #define CARD_SECURED 0x00000003U 359 360 /** 361 * @} 362 */ 363 364 /** @defgroup SD_Exported_Constansts_Group4 SD Supported Version 365 * @{ 366 */ 367 #define CARD_V1_X 0x00000000U 368 #define CARD_V2_X 0x00000001U 369 /** 370 * @} 371 */ 372 373 /** 374 * @} 375 */ 376 377 /* Exported macro ------------------------------------------------------------*/ 378 /** @defgroup SD_Exported_macros SD Exported Macros 379 * @brief macros to handle interrupts and specific clock configurations 380 * @{ 381 */ 382 /** @brief Reset SD handle state. 383 * @param __HANDLE__ : SD handle. 384 * @retval None 385 */ 386 #if defined (USE_HAL_SD_REGISTER_CALLBACKS) && (USE_HAL_SD_REGISTER_CALLBACKS == 1U) 387 #define __HAL_SD_RESET_HANDLE_STATE(__HANDLE__) do { \ 388 (__HANDLE__)->State = HAL_SD_STATE_RESET; \ 389 (__HANDLE__)->MspInitCallback = NULL; \ 390 (__HANDLE__)->MspDeInitCallback = NULL; \ 391 } while(0) 392 #else 393 #define __HAL_SD_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_SD_STATE_RESET) 394 #endif /* USE_HAL_SD_REGISTER_CALLBACKS */ 395 396 /** 397 * @brief Enable the SD device. 398 * @retval None 399 */ 400 #define __HAL_SD_ENABLE(__HANDLE__) __SDIO_ENABLE((__HANDLE__)->Instance) 401 402 /** 403 * @brief Disable the SD device. 404 * @retval None 405 */ 406 #define __HAL_SD_DISABLE(__HANDLE__) __SDIO_DISABLE((__HANDLE__)->Instance) 407 408 /** 409 * @brief Enable the SDMMC DMA transfer. 410 * @retval None 411 */ 412 #define __HAL_SD_DMA_ENABLE(__HANDLE__) __SDIO_DMA_ENABLE((__HANDLE__)->Instance) 413 414 /** 415 * @brief Disable the SDMMC DMA transfer. 416 * @retval None 417 */ 418 #define __HAL_SD_DMA_DISABLE(__HANDLE__) __SDIO_DMA_DISABLE((__HANDLE__)->Instance) 419 420 /** 421 * @brief Enable the SD device interrupt. 422 * @param __HANDLE__: SD Handle 423 * @param __INTERRUPT__: specifies the SDMMC interrupt sources to be enabled. 424 * This parameter can be one or a combination of the following values: 425 * @arg SDIO_IT_CCRCFAIL: Command response received (CRC check failed) interrupt 426 * @arg SDIO_IT_DCRCFAIL: Data block sent/received (CRC check failed) interrupt 427 * @arg SDIO_IT_CTIMEOUT: Command response timeout interrupt 428 * @arg SDIO_IT_DTIMEOUT: Data timeout interrupt 429 * @arg SDIO_IT_TXUNDERR: Transmit FIFO underrun error interrupt 430 * @arg SDIO_IT_RXOVERR: Received FIFO overrun error interrupt 431 * @arg SDIO_IT_CMDREND: Command response received (CRC check passed) interrupt 432 * @arg SDIO_IT_CMDSENT: Command sent (no response required) interrupt 433 * @arg SDIO_IT_DATAEND: Data end (data counter, DATACOUNT, is zero) interrupt 434 * @arg SDIO_IT_DBCKEND: Data block sent/received (CRC check passed) interrupt 435 * @arg SDIO_IT_CMDACT: Command transfer in progress interrupt 436 * @arg SDIO_IT_TXACT: Data transmit in progress interrupt 437 * @arg SDIO_IT_RXACT: Data receive in progress interrupt 438 * @arg SDIO_IT_TXFIFOHE: Transmit FIFO Half Empty interrupt 439 * @arg SDIO_IT_RXFIFOHF: Receive FIFO Half Full interrupt 440 * @arg SDIO_IT_TXFIFOF: Transmit FIFO full interrupt 441 * @arg SDIO_IT_RXFIFOF: Receive FIFO full interrupt 442 * @arg SDIO_IT_TXFIFOE: Transmit FIFO empty interrupt 443 * @arg SDIO_IT_RXFIFOE: Receive FIFO empty interrupt 444 * @arg SDIO_IT_TXDAVL: Data available in transmit FIFO interrupt 445 * @arg SDIO_IT_RXDAVL: Data available in receive FIFO interrupt 446 * @arg SDIO_IT_SDIOIT: SDIO interrupt received interrupt 447 * @retval None 448 */ 449 #define __HAL_SD_ENABLE_IT(__HANDLE__, __INTERRUPT__) __SDIO_ENABLE_IT((__HANDLE__)->Instance, (__INTERRUPT__)) 450 451 /** 452 * @brief Disable the SD device interrupt. 453 * @param __HANDLE__: SD Handle 454 * @param __INTERRUPT__: specifies the SDMMC interrupt sources to be disabled. 455 * This parameter can be one or a combination of the following values: 456 * @arg SDIO_IT_CCRCFAIL: Command response received (CRC check failed) interrupt 457 * @arg SDIO_IT_DCRCFAIL: Data block sent/received (CRC check failed) interrupt 458 * @arg SDIO_IT_CTIMEOUT: Command response timeout interrupt 459 * @arg SDIO_IT_DTIMEOUT: Data timeout interrupt 460 * @arg SDIO_IT_TXUNDERR: Transmit FIFO underrun error interrupt 461 * @arg SDIO_IT_RXOVERR: Received FIFO overrun error interrupt 462 * @arg SDIO_IT_CMDREND: Command response received (CRC check passed) interrupt 463 * @arg SDIO_IT_CMDSENT: Command sent (no response required) interrupt 464 * @arg SDIO_IT_DATAEND: Data end (data counter, DATACOUNT, is zero) interrupt 465 * @arg SDIO_IT_DBCKEND: Data block sent/received (CRC check passed) interrupt 466 * @arg SDIO_IT_CMDACT: Command transfer in progress interrupt 467 * @arg SDIO_IT_TXACT: Data transmit in progress interrupt 468 * @arg SDIO_IT_RXACT: Data receive in progress interrupt 469 * @arg SDIO_IT_TXFIFOHE: Transmit FIFO Half Empty interrupt 470 * @arg SDIO_IT_RXFIFOHF: Receive FIFO Half Full interrupt 471 * @arg SDIO_IT_TXFIFOF: Transmit FIFO full interrupt 472 * @arg SDIO_IT_RXFIFOF: Receive FIFO full interrupt 473 * @arg SDIO_IT_TXFIFOE: Transmit FIFO empty interrupt 474 * @arg SDIO_IT_RXFIFOE: Receive FIFO empty interrupt 475 * @arg SDIO_IT_TXDAVL: Data available in transmit FIFO interrupt 476 * @arg SDIO_IT_RXDAVL: Data available in receive FIFO interrupt 477 * @arg SDIO_IT_SDIOIT: SDIO interrupt received interrupt 478 * @retval None 479 */ 480 #define __HAL_SD_DISABLE_IT(__HANDLE__, __INTERRUPT__) __SDIO_DISABLE_IT((__HANDLE__)->Instance, (__INTERRUPT__)) 481 482 /** 483 * @brief Check whether the specified SD flag is set or not. 484 * @param __HANDLE__: SD Handle 485 * @param __FLAG__: specifies the flag to check. 486 * This parameter can be one of the following values: 487 * @arg SDIO_FLAG_CCRCFAIL: Command response received (CRC check failed) 488 * @arg SDIO_FLAG_DCRCFAIL: Data block sent/received (CRC check failed) 489 * @arg SDIO_FLAG_CTIMEOUT: Command response timeout 490 * @arg SDIO_FLAG_DTIMEOUT: Data timeout 491 * @arg SDIO_FLAG_TXUNDERR: Transmit FIFO underrun error 492 * @arg SDIO_FLAG_RXOVERR: Received FIFO overrun error 493 * @arg SDIO_FLAG_CMDREND: Command response received (CRC check passed) 494 * @arg SDIO_FLAG_CMDSENT: Command sent (no response required) 495 * @arg SDIO_FLAG_DATAEND: Data end (data counter, DATACOUNT, is zero) 496 * @arg SDIO_FLAG_DBCKEND: Data block sent/received (CRC check passed) 497 * @arg SDIO_FLAG_CMDACT: Command transfer in progress 498 * @arg SDIO_FLAG_TXACT: Data transmit in progress 499 * @arg SDIO_FLAG_RXACT: Data receive in progress 500 * @arg SDIO_FLAG_TXFIFOHE: Transmit FIFO Half Empty 501 * @arg SDIO_FLAG_RXFIFOHF: Receive FIFO Half Full 502 * @arg SDIO_FLAG_TXFIFOF: Transmit FIFO full 503 * @arg SDIO_FLAG_RXFIFOF: Receive FIFO full 504 * @arg SDIO_FLAG_TXFIFOE: Transmit FIFO empty 505 * @arg SDIO_FLAG_RXFIFOE: Receive FIFO empty 506 * @arg SDIO_FLAG_TXDAVL: Data available in transmit FIFO 507 * @arg SDIO_FLAG_RXDAVL: Data available in receive FIFO 508 * @arg SDIO_FLAG_SDIOIT: SDIO interrupt received 509 * @retval The new state of SD FLAG (SET or RESET). 510 */ 511 #define __HAL_SD_GET_FLAG(__HANDLE__, __FLAG__) __SDIO_GET_FLAG((__HANDLE__)->Instance, (__FLAG__)) 512 513 /** 514 * @brief Clear the SD's pending flags. 515 * @param __HANDLE__: SD Handle 516 * @param __FLAG__: specifies the flag to clear. 517 * This parameter can be one or a combination of the following values: 518 * @arg SDIO_FLAG_CCRCFAIL: Command response received (CRC check failed) 519 * @arg SDIO_FLAG_DCRCFAIL: Data block sent/received (CRC check failed) 520 * @arg SDIO_FLAG_CTIMEOUT: Command response timeout 521 * @arg SDIO_FLAG_DTIMEOUT: Data timeout 522 * @arg SDIO_FLAG_TXUNDERR: Transmit FIFO underrun error 523 * @arg SDIO_FLAG_RXOVERR: Received FIFO overrun error 524 * @arg SDIO_FLAG_CMDREND: Command response received (CRC check passed) 525 * @arg SDIO_FLAG_CMDSENT: Command sent (no response required) 526 * @arg SDIO_FLAG_DATAEND: Data end (data counter, DATACOUNT, is zero) 527 * @arg SDIO_FLAG_DBCKEND: Data block sent/received (CRC check passed) 528 * @arg SDIO_FLAG_SDIOIT: SDIO interrupt received 529 * @retval None 530 */ 531 #define __HAL_SD_CLEAR_FLAG(__HANDLE__, __FLAG__) __SDIO_CLEAR_FLAG((__HANDLE__)->Instance, (__FLAG__)) 532 533 /** 534 * @brief Check whether the specified SD interrupt has occurred or not. 535 * @param __HANDLE__: SD Handle 536 * @param __INTERRUPT__: specifies the SDMMC interrupt source to check. 537 * This parameter can be one of the following values: 538 * @arg SDIO_IT_CCRCFAIL: Command response received (CRC check failed) interrupt 539 * @arg SDIO_IT_DCRCFAIL: Data block sent/received (CRC check failed) interrupt 540 * @arg SDIO_IT_CTIMEOUT: Command response timeout interrupt 541 * @arg SDIO_IT_DTIMEOUT: Data timeout interrupt 542 * @arg SDIO_IT_TXUNDERR: Transmit FIFO underrun error interrupt 543 * @arg SDIO_IT_RXOVERR: Received FIFO overrun error interrupt 544 * @arg SDIO_IT_CMDREND: Command response received (CRC check passed) interrupt 545 * @arg SDIO_IT_CMDSENT: Command sent (no response required) interrupt 546 * @arg SDIO_IT_DATAEND: Data end (data counter, DATACOUNT, is zero) interrupt 547 * @arg SDIO_IT_DBCKEND: Data block sent/received (CRC check passed) interrupt 548 * @arg SDIO_IT_CMDACT: Command transfer in progress interrupt 549 * @arg SDIO_IT_TXACT: Data transmit in progress interrupt 550 * @arg SDIO_IT_RXACT: Data receive in progress interrupt 551 * @arg SDIO_IT_TXFIFOHE: Transmit FIFO Half Empty interrupt 552 * @arg SDIO_IT_RXFIFOHF: Receive FIFO Half Full interrupt 553 * @arg SDIO_IT_TXFIFOF: Transmit FIFO full interrupt 554 * @arg SDIO_IT_RXFIFOF: Receive FIFO full interrupt 555 * @arg SDIO_IT_TXFIFOE: Transmit FIFO empty interrupt 556 * @arg SDIO_IT_RXFIFOE: Receive FIFO empty interrupt 557 * @arg SDIO_IT_TXDAVL: Data available in transmit FIFO interrupt 558 * @arg SDIO_IT_RXDAVL: Data available in receive FIFO interrupt 559 * @arg SDIO_IT_SDIOIT: SDIO interrupt received interrupt 560 * @retval The new state of SD IT (SET or RESET). 561 */ 562 #define __HAL_SD_GET_IT(__HANDLE__, __INTERRUPT__) __SDIO_GET_IT((__HANDLE__)->Instance, (__INTERRUPT__)) 563 564 /** 565 * @brief Clear the SD's interrupt pending bits. 566 * @param __HANDLE__: SD Handle 567 * @param __INTERRUPT__: specifies the interrupt pending bit to clear. 568 * This parameter can be one or a combination of the following values: 569 * @arg SDIO_IT_CCRCFAIL: Command response received (CRC check failed) interrupt 570 * @arg SDIO_IT_DCRCFAIL: Data block sent/received (CRC check failed) interrupt 571 * @arg SDIO_IT_CTIMEOUT: Command response timeout interrupt 572 * @arg SDIO_IT_DTIMEOUT: Data timeout interrupt 573 * @arg SDIO_IT_TXUNDERR: Transmit FIFO underrun error interrupt 574 * @arg SDIO_IT_RXOVERR: Received FIFO overrun error interrupt 575 * @arg SDIO_IT_CMDREND: Command response received (CRC check passed) interrupt 576 * @arg SDIO_IT_CMDSENT: Command sent (no response required) interrupt 577 * @arg SDIO_IT_DATAEND: Data end (data counter, DATACOUNT, is zero) interrupt 578 * @arg SDIO_IT_SDIOIT: SDIO interrupt received interrupt 579 * @retval None 580 */ 581 #define __HAL_SD_CLEAR_IT(__HANDLE__, __INTERRUPT__) __SDIO_CLEAR_IT((__HANDLE__)->Instance, (__INTERRUPT__)) 582 583 /** 584 * @} 585 */ 586 587 /* Exported functions --------------------------------------------------------*/ 588 /** @defgroup SD_Exported_Functions SD Exported Functions 589 * @{ 590 */ 591 592 /** @defgroup SD_Exported_Functions_Group1 Initialization and de-initialization functions 593 * @{ 594 */ 595 HAL_StatusTypeDef HAL_SD_Init(SD_HandleTypeDef *hsd); 596 HAL_StatusTypeDef HAL_SD_InitCard(SD_HandleTypeDef *hsd); 597 HAL_StatusTypeDef HAL_SD_DeInit (SD_HandleTypeDef *hsd); 598 void HAL_SD_MspInit(SD_HandleTypeDef *hsd); 599 void HAL_SD_MspDeInit(SD_HandleTypeDef *hsd); 600 /** 601 * @} 602 */ 603 604 /** @defgroup SD_Exported_Functions_Group2 Input and Output operation functions 605 * @{ 606 */ 607 /* Blocking mode: Polling */ 608 HAL_StatusTypeDef HAL_SD_ReadBlocks(SD_HandleTypeDef *hsd, uint8_t *pData, uint32_t BlockAdd, uint32_t NumberOfBlocks, uint32_t Timeout); 609 HAL_StatusTypeDef HAL_SD_WriteBlocks(SD_HandleTypeDef *hsd, uint8_t *pData, uint32_t BlockAdd, uint32_t NumberOfBlocks, uint32_t Timeout); 610 HAL_StatusTypeDef HAL_SD_Erase(SD_HandleTypeDef *hsd, uint32_t BlockStartAdd, uint32_t BlockEndAdd); 611 /* Non-Blocking mode: IT */ 612 HAL_StatusTypeDef HAL_SD_ReadBlocks_IT(SD_HandleTypeDef *hsd, uint8_t *pData, uint32_t BlockAdd, uint32_t NumberOfBlocks); 613 HAL_StatusTypeDef HAL_SD_WriteBlocks_IT(SD_HandleTypeDef *hsd, uint8_t *pData, uint32_t BlockAdd, uint32_t NumberOfBlocks); 614 /* Non-Blocking mode: DMA */ 615 HAL_StatusTypeDef HAL_SD_ReadBlocks_DMA(SD_HandleTypeDef *hsd, uint8_t *pData, uint32_t BlockAdd, uint32_t NumberOfBlocks); 616 HAL_StatusTypeDef HAL_SD_WriteBlocks_DMA(SD_HandleTypeDef *hsd, uint8_t *pData, uint32_t BlockAdd, uint32_t NumberOfBlocks); 617 618 void HAL_SD_IRQHandler(SD_HandleTypeDef *hsd); 619 620 /* Callback in non blocking modes (DMA) */ 621 void HAL_SD_TxCpltCallback(SD_HandleTypeDef *hsd); 622 void HAL_SD_RxCpltCallback(SD_HandleTypeDef *hsd); 623 void HAL_SD_ErrorCallback(SD_HandleTypeDef *hsd); 624 void HAL_SD_AbortCallback(SD_HandleTypeDef *hsd); 625 626 #if defined (USE_HAL_SD_REGISTER_CALLBACKS) && (USE_HAL_SD_REGISTER_CALLBACKS == 1U) 627 /* SD callback registering/unregistering */ 628 HAL_StatusTypeDef HAL_SD_RegisterCallback (SD_HandleTypeDef *hsd, HAL_SD_CallbackIDTypeDef CallbackId, pSD_CallbackTypeDef pCallback); 629 HAL_StatusTypeDef HAL_SD_UnRegisterCallback(SD_HandleTypeDef *hsd, HAL_SD_CallbackIDTypeDef CallbackId); 630 #endif /* USE_HAL_SD_REGISTER_CALLBACKS */ 631 632 /** 633 * @} 634 */ 635 636 /** @defgroup SD_Exported_Functions_Group3 Peripheral Control functions 637 * @{ 638 */ 639 HAL_StatusTypeDef HAL_SD_ConfigWideBusOperation(SD_HandleTypeDef *hsd, uint32_t WideMode); 640 /** 641 * @} 642 */ 643 644 /** @defgroup SD_Exported_Functions_Group4 SD card related functions 645 * @{ 646 */ 647 HAL_StatusTypeDef HAL_SD_SendSDStatus(SD_HandleTypeDef *hsd, uint32_t *pSDstatus); 648 HAL_SD_CardStateTypeDef HAL_SD_GetCardState(SD_HandleTypeDef *hsd); 649 HAL_StatusTypeDef HAL_SD_GetCardCID(SD_HandleTypeDef *hsd, HAL_SD_CardCIDTypeDef *pCID); 650 HAL_StatusTypeDef HAL_SD_GetCardCSD(SD_HandleTypeDef *hsd, HAL_SD_CardCSDTypeDef *pCSD); 651 HAL_StatusTypeDef HAL_SD_GetCardStatus(SD_HandleTypeDef *hsd, HAL_SD_CardStatusTypeDef *pStatus); 652 HAL_StatusTypeDef HAL_SD_GetCardInfo(SD_HandleTypeDef *hsd, HAL_SD_CardInfoTypeDef *pCardInfo); 653 /** 654 * @} 655 */ 656 657 /** @defgroup SD_Exported_Functions_Group5 Peripheral State and Errors functions 658 * @{ 659 */ 660 HAL_SD_StateTypeDef HAL_SD_GetState(SD_HandleTypeDef *hsd); 661 uint32_t HAL_SD_GetError(SD_HandleTypeDef *hsd); 662 /** 663 * @} 664 */ 665 666 /** @defgroup SD_Exported_Functions_Group6 Perioheral Abort management 667 * @{ 668 */ 669 HAL_StatusTypeDef HAL_SD_Abort(SD_HandleTypeDef *hsd); 670 HAL_StatusTypeDef HAL_SD_Abort_IT(SD_HandleTypeDef *hsd); 671 /** 672 * @} 673 */ 674 675 /* Private types -------------------------------------------------------------*/ 676 /** @defgroup SD_Private_Types SD Private Types 677 * @{ 678 */ 679 680 /** 681 * @} 682 */ 683 684 /* Private defines -----------------------------------------------------------*/ 685 /** @defgroup SD_Private_Defines SD Private Defines 686 * @{ 687 */ 688 689 /** 690 * @} 691 */ 692 693 /* Private variables ---------------------------------------------------------*/ 694 /** @defgroup SD_Private_Variables SD Private Variables 695 * @{ 696 */ 697 698 /** 699 * @} 700 */ 701 702 /* Private constants ---------------------------------------------------------*/ 703 /** @defgroup SD_Private_Constants SD Private Constants 704 * @{ 705 */ 706 707 /** 708 * @} 709 */ 710 711 /* Private macros ------------------------------------------------------------*/ 712 /** @defgroup SD_Private_Macros SD Private Macros 713 * @{ 714 */ 715 716 /** 717 * @} 718 */ 719 720 /* Private functions prototypes ----------------------------------------------*/ 721 /** @defgroup SD_Private_Functions_Prototypes SD Private Functions Prototypes 722 * @{ 723 */ 724 725 /** 726 * @} 727 */ 728 729 /* Private functions ---------------------------------------------------------*/ 730 /** @defgroup SD_Private_Functions SD Private Functions 731 * @{ 732 */ 733 734 /** 735 * @} 736 */ 737 738 739 /** 740 * @} 741 */ 742 743 /** 744 * @} 745 */ 746 747 /** 748 * @} 749 */ 750 751 #endif /* SDIO */ 752 753 #ifdef __cplusplus 754 } 755 #endif 756 757 758 #endif /* STM32L1xx_HAL_SD_H */ 759
