STM32L443xx HAL User Manual: __SD_HandleTypeDef Struct Reference

STM32L443xx HAL User Manual

SD handle Structure definition. More...

#include <stm32l4xx_hal_sd.h>

Data Fields
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]
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)

Detailed Description

SD handle Structure definition.

Definition at line 121 of file stm32l4xx_hal_sd.h.

Field Documentation

void(* __SD_HandleTypeDef::AbortCpltCallback)(struct __SD_HandleTypeDef *hsd)

Definition at line 163 of file stm32l4xx_hal_sd.h.

Referenced by HAL_SD_Abort_IT(), HAL_SD_Init(), HAL_SD_IRQHandler(), HAL_SD_RegisterCallback(), HAL_SD_UnRegisterCallback(), SD_DMARxAbort(), and SD_DMATxAbort().

uint32_t __SD_HandleTypeDef::CID[4]

SD card identification number table

Definition at line 157 of file stm32l4xx_hal_sd.h.

Referenced by HAL_SD_GetCardCID(), and SD_InitCard().

__IO uint32_t __SD_HandleTypeDef::Context

SD transfer context

Definition at line 140 of file stm32l4xx_hal_sd.h.

Referenced by HAL_SD_Abort(), HAL_SD_Abort_IT(), HAL_SD_Init(), HAL_SD_IRQHandler(), HAL_SD_ReadBlocks(), HAL_SD_ReadBlocks_DMA(), HAL_SD_ReadBlocks_IT(), HAL_SD_WriteBlocks(), HAL_SD_WriteBlocks_DMA(), HAL_SD_WriteBlocks_IT(), SD_DMAError(), SD_DMAReceiveCplt(), SD_DMARxAbort(), and SD_DMATxAbort().

uint32_t __SD_HandleTypeDef::CSD[4]

SD card specific data table

Definition at line 155 of file stm32l4xx_hal_sd.h.

Referenced by HAL_SD_GetCardCSD(), and SD_InitCard().

void(* __SD_HandleTypeDef::ErrorCallback)(struct __SD_HandleTypeDef *hsd)

Definition at line 162 of file stm32l4xx_hal_sd.h.

Referenced by HAL_SD_Init(), HAL_SD_IRQHandler(), HAL_SD_RegisterCallback(), HAL_SD_UnRegisterCallback(), SD_DMAError(), SD_DMAReceiveCplt(), SD_DMARxAbort(), and SD_DMATxAbort().

__IO uint32_t __SD_HandleTypeDef::ErrorCode

DMA_HandleTypeDef* __SD_HandleTypeDef::hdmarx

SD Rx DMA handle parameters

Definition at line 150 of file stm32l4xx_hal_sd.h.

Referenced by HAL_SD_Abort(), HAL_SD_Abort_IT(), HAL_SD_IRQHandler(), HAL_SD_ReadBlocks_DMA(), and SD_DMAError().

DMA_HandleTypeDef* __SD_HandleTypeDef::hdmatx

SD Tx DMA handle parameters

Definition at line 148 of file stm32l4xx_hal_sd.h.

Referenced by HAL_SD_Abort(), HAL_SD_Abort_IT(), HAL_SD_IRQHandler(), HAL_SD_WriteBlocks_DMA(), and SD_DMAError().

SD_InitTypeDef __SD_HandleTypeDef::Init

SD required parameters

Definition at line 128 of file stm32l4xx_hal_sd.h.

Referenced by HAL_SD_ConfigWideBusOperation(), HAL_SD_DeInit(), HAL_SD_Init(), HAL_SD_InitCard(), SD_InitCard(), and SD_PowerON().

HAL_LockTypeDef __SD_HandleTypeDef::Lock

SD locking object

Definition at line 130 of file stm32l4xx_hal_sd.h.

Referenced by HAL_SD_Init().

void(* __SD_HandleTypeDef::MspDeInitCallback)(struct __SD_HandleTypeDef *hsd)

Definition at line 174 of file stm32l4xx_hal_sd.h.

Referenced by HAL_SD_DeInit(), HAL_SD_RegisterCallback(), and HAL_SD_UnRegisterCallback().

void(* __SD_HandleTypeDef::MspInitCallback)(struct __SD_HandleTypeDef *hsd)

Definition at line 173 of file stm32l4xx_hal_sd.h.

Referenced by HAL_SD_Init(), HAL_SD_RegisterCallback(), and HAL_SD_UnRegisterCallback().

uint8_t* __SD_HandleTypeDef::pRxBuffPtr

Pointer to SD Rx transfer Buffer

Definition at line 136 of file stm32l4xx_hal_sd.h.

Referenced by HAL_SD_ReadBlocks_DMA(), HAL_SD_ReadBlocks_IT(), and SD_Read_IT().

uint8_t* __SD_HandleTypeDef::pTxBuffPtr

Pointer to SD Tx transfer Buffer

Definition at line 132 of file stm32l4xx_hal_sd.h.

Referenced by HAL_SD_WriteBlocks_DMA(), HAL_SD_WriteBlocks_IT(), and SD_Write_IT().

void(* __SD_HandleTypeDef::RxCpltCallback)(struct __SD_HandleTypeDef *hsd)

Definition at line 161 of file stm32l4xx_hal_sd.h.

Referenced by HAL_SD_Init(), HAL_SD_IRQHandler(), HAL_SD_RegisterCallback(), HAL_SD_UnRegisterCallback(), and SD_DMAReceiveCplt().

uint32_t __SD_HandleTypeDef::RxXferSize

SD Rx Transfer size

Definition at line 138 of file stm32l4xx_hal_sd.h.

Referenced by HAL_SD_ReadBlocks_DMA(), HAL_SD_ReadBlocks_IT(), and SD_Read_IT().

HAL_SD_CardInfoTypeDef __SD_HandleTypeDef::SdCard

SD Card information

Definition at line 153 of file stm32l4xx_hal_sd.h.

Referenced by HAL_SD_ConfigWideBusOperation(), HAL_SD_Erase(), HAL_SD_GetCardCSD(), HAL_SD_GetCardInfo(), HAL_SD_Init(), HAL_SD_ReadBlocks(), HAL_SD_ReadBlocks_DMA(), HAL_SD_ReadBlocks_IT(), HAL_SD_WriteBlocks(), HAL_SD_WriteBlocks_DMA(), HAL_SD_WriteBlocks_IT(), SD_FindSCR(), SD_InitCard(), SD_PowerON(), SD_SendSDStatus(), SD_SendStatus(), SD_WideBus_Disable(), and SD_WideBus_Enable().

void(* __SD_HandleTypeDef::TxCpltCallback)(struct __SD_HandleTypeDef *hsd)

Definition at line 160 of file stm32l4xx_hal_sd.h.

Referenced by HAL_SD_Init(), HAL_SD_IRQHandler(), HAL_SD_RegisterCallback(), and HAL_SD_UnRegisterCallback().

uint32_t __SD_HandleTypeDef::TxXferSize

SD Tx Transfer size

Definition at line 134 of file stm32l4xx_hal_sd.h.

Referenced by HAL_SD_WriteBlocks_DMA(), HAL_SD_WriteBlocks_IT(), and SD_Write_IT().

The documentation for this struct was generated from the following file:

stm32l4xx_hal_sd.h