SourceVu will show references to SD_HandleTypeDef from the following samples and libraries:
Symbols ![]()
loading...
Files ![]()
loading...
SD_HandleTypeDef struct
Syntax
typedef struct
#endif
{
SD_TypeDef *Instance;
SD_InitTypeDef Init;
HAL_LockTypeDef Lock;
uint8_t *pTxBuffPtr;
uint32_t TxXferSize;
uint8_t *pRxBuffPtr;
uint32_t RxXferSize;
__IO uint32_t Context;
__IO HAL_SD_StateTypeDef State;
__IO uint32_t ErrorCode;
DMA_HandleTypeDef *hdmatx;
DMA_HandleTypeDef *hdmarx;
HAL_SD_CardInfoTypeDef SdCard;
uint32_t CSD[4];
uint32_t CID[4];
#if defined (USE_HAL_SD_REGISTER_CALLBACKS) && (USE_HAL_SD_REGISTER_CALLBACKS == 1U)
void (* TxCpltCallback) (struct __SD_HandleTypeDef *hsd);
void (* RxCpltCallback) (struct __SD_HandleTypeDef *hsd);
void (* ErrorCallback) (struct __SD_HandleTypeDef *hsd);
void (* AbortCpltCallback) (struct __SD_HandleTypeDef *hsd);
void (* MspInitCallback) (struct __SD_HandleTypeDef *hsd);
void (* MspDeInitCallback) (struct __SD_HandleTypeDef *hsd);
#endif
}SD_HandleTypeDef;
Fields
Field
Declared as
Description
Related Functions
Found 38 other functions taking a SD_HandleTypeDef
argument:
Function
Description
This function handles SD card interrupt request.
Gets the current sd card data state.
Tx Transfer completed callbacks
Rx Transfer completed callbacks
Initializes the SD according to the specified parameters in the SD_HandleTypeDef and create the associated handle.
Reads block(s) from a specified address in a card. The Data transfer is managed by DMA mode.
Writes block(s) to a specified address in a card. The Data transfer is managed by DMA mode.
Enables wide bus operation for the requested card if supported by card.
SD Abort callbacks
De-Initializes the SD card.
Reads block(s) from a specified address in a card. The Data transfer is managed by polling mode.
Allows to write block(s) to a specified address in a card. The Data transfer is managed by polling mode.
Erases the specified memory area of the given SD card.
SD error callbacks
Gets the SD card info.
Initializes the SD MSP.
De-Initialize SD MSP.
Finds the SD card SCR register value.
Initializes the SD Card.
Returns information the information of the card which are stored on the CSD register.
Wrap up writing in non-blocking mode.
Returns the current card's status.
Enables the SDIO wide bus mode.
Disables the SDIO wide bus mode.
Initializes the sd card.
Enquires cards about their operating voltage and configures clock controls and stores SD information that will be needed in future in the SD handle.
Turns the SDIO output signals off.
Send Status info command.
Wrap up reading in non-blocking mode.
Reads block(s) from a specified address in a card. The Data transfer is managed in interrupt mode.
Writes block(s) to a specified address in a card. The Data transfer is managed in interrupt mode.
Returns information the information of the card which are stored on the CID register.
Gets the SD status info.
return the SD state
Return the SD error code
Abort the current transfer and disable the SD.
Abort the current transfer and disable the SD (IT mode).