MMC handle Structure definition. More...

#include <stm32f4xx_hal_mmc.h>

Collaboration diagram for MMC_HandleTypeDef:

Data Fields
MMC_TypeDef *	Instance

MMC_InitTypeDef	Init

HAL_LockTypeDef	Lock

uint8_t *	pTxBuffPtr

uint32_t	TxXferSize

uint8_t *	pRxBuffPtr

uint32_t	RxXferSize

__IO uint32_t	Context

__IO HAL_MMC_StateTypeDef	State

__IO uint32_t	ErrorCode

DMA_HandleTypeDef *	hdmarx

DMA_HandleTypeDef *	hdmatx

HAL_MMC_CardInfoTypeDef	MmcCard

uint32_t	CSD [4U]

uint32_t	CID [4U]

uint32_t	Ext_CSD [128]

Detailed Description

MMC handle Structure definition.

Definition at line 114 of file stm32f4xx_hal_mmc.h.

Field Documentation

◆ Instance

MMC_TypeDef* MMC_HandleTypeDef::Instance

MMC registers base address

Definition at line 117 of file stm32f4xx_hal_mmc.h.

Referenced by HAL_MMC_Abort(), HAL_MMC_Abort_IT(), HAL_MMC_ConfigWideBusOperation(), HAL_MMC_DeInit(), HAL_MMC_Erase(), HAL_MMC_GetCardExtCSD(), HAL_MMC_Init(), HAL_MMC_InitCard(), HAL_MMC_IRQHandler(), HAL_MMC_ReadBlocks(), HAL_MMC_ReadBlocks_DMA(), HAL_MMC_ReadBlocks_IT(), HAL_MMC_WriteBlocks(), HAL_MMC_WriteBlocks_DMA(), HAL_MMC_WriteBlocks_IT(), MMC_DMAError(), MMC_DMAReceiveCplt(), MMC_DMARxAbort(), MMC_DMATxAbort(), MMC_InitCard(), MMC_PowerOFF(), MMC_PowerON(), MMC_PwrClassUpdate(), MMC_Read_IT(), MMC_ReadExtCSD(), MMC_SendStatus(), and MMC_Write_IT().

◆ Init

MMC_InitTypeDef MMC_HandleTypeDef::Init

MMC required parameters

Definition at line 119 of file stm32f4xx_hal_mmc.h.

Referenced by HAL_MMC_ConfigWideBusOperation(), HAL_MMC_Init(), and MMC_InitCard().

◆ Lock

HAL_LockTypeDef MMC_HandleTypeDef::Lock

MMC locking object

Definition at line 121 of file stm32f4xx_hal_mmc.h.

Referenced by HAL_MMC_Init().

◆ pTxBuffPtr

uint8_t* MMC_HandleTypeDef::pTxBuffPtr

Pointer to MMC Tx transfer Buffer

Definition at line 123 of file stm32f4xx_hal_mmc.h.

Referenced by HAL_MMC_WriteBlocks_IT(), and MMC_Write_IT().

◆ TxXferSize

uint32_t MMC_HandleTypeDef::TxXferSize

MMC Tx Transfer size

Definition at line 125 of file stm32f4xx_hal_mmc.h.

Referenced by HAL_MMC_WriteBlocks_IT(), and MMC_Write_IT().

◆ pRxBuffPtr

uint8_t* MMC_HandleTypeDef::pRxBuffPtr

Pointer to MMC Rx transfer Buffer

Definition at line 127 of file stm32f4xx_hal_mmc.h.

Referenced by HAL_MMC_ReadBlocks_IT(), and MMC_Read_IT().

◆ RxXferSize

uint32_t MMC_HandleTypeDef::RxXferSize

MMC Rx Transfer size

Definition at line 129 of file stm32f4xx_hal_mmc.h.

Referenced by HAL_MMC_ReadBlocks_IT(), and MMC_Read_IT().

◆ Context

__IO uint32_t MMC_HandleTypeDef::Context

MMC transfer context

Definition at line 131 of file stm32f4xx_hal_mmc.h.

Referenced by HAL_MMC_Abort(), HAL_MMC_Init(), HAL_MMC_IRQHandler(), HAL_MMC_ReadBlocks(), HAL_MMC_ReadBlocks_DMA(), HAL_MMC_ReadBlocks_IT(), HAL_MMC_WriteBlocks(), HAL_MMC_WriteBlocks_DMA(), HAL_MMC_WriteBlocks_IT(), and MMC_DMAReceiveCplt().

◆ State

__IO HAL_MMC_StateTypeDef MMC_HandleTypeDef::State

◆ ErrorCode

__IO uint32_t MMC_HandleTypeDef::ErrorCode

◆ hdmarx

DMA_HandleTypeDef* MMC_HandleTypeDef::hdmarx

MMC Rx DMA handle parameters

Definition at line 137 of file stm32f4xx_hal_mmc.h.

Referenced by HAL_MMC_Abort(), HAL_MMC_Abort_IT(), HAL_MMC_IRQHandler(), HAL_MMC_ReadBlocks_DMA(), MMC_DMAError(), MMC_DMARxAbort(), and MMC_DMATxAbort().

◆ hdmatx

DMA_HandleTypeDef* MMC_HandleTypeDef::hdmatx

MMC Tx DMA handle parameters

Definition at line 139 of file stm32f4xx_hal_mmc.h.

Referenced by HAL_MMC_Abort(), HAL_MMC_Abort_IT(), HAL_MMC_IRQHandler(), HAL_MMC_WriteBlocks_DMA(), MMC_DMAError(), MMC_DMARxAbort(), and MMC_DMATxAbort().

◆ MmcCard

HAL_MMC_CardInfoTypeDef MMC_HandleTypeDef::MmcCard

MMC Card information

Definition at line 141 of file stm32f4xx_hal_mmc.h.

Referenced by HAL_MMC_ConfigWideBusOperation(), HAL_MMC_Erase(), HAL_MMC_GetCardCSD(), HAL_MMC_GetCardInfo(), HAL_MMC_ReadBlocks(), HAL_MMC_ReadBlocks_DMA(), HAL_MMC_ReadBlocks_IT(), HAL_MMC_WriteBlocks(), HAL_MMC_WriteBlocks_DMA(), HAL_MMC_WriteBlocks_IT(), MMC_InitCard(), MMC_PowerON(), MMC_PwrClassUpdate(), MMC_ReadExtCSD(), and MMC_SendStatus().

◆ CSD

uint32_t MMC_HandleTypeDef::CSD[4U]

MMC card specific data table

Definition at line 143 of file stm32f4xx_hal_mmc.h.

Referenced by HAL_MMC_GetCardCSD(), and MMC_InitCard().

◆ CID

uint32_t MMC_HandleTypeDef::CID[4U]

MMC card identification number table

Definition at line 145 of file stm32f4xx_hal_mmc.h.

Referenced by HAL_MMC_GetCardCID(), and MMC_InitCard().

◆ Ext_CSD

uint32_t MMC_HandleTypeDef::Ext_CSD[128]

Definition at line 147 of file stm32f4xx_hal_mmc.h.

Referenced by MMC_InitCard(), and MMC_PwrClassUpdate().

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

stm32f4xx_hal_mmc.h

Data Fields