DMA handle Structure definition. More...

#include <stm32f4xx_hal_dma.h>

Collaboration diagram for __DMA_HandleTypeDef:

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Public Attributes
DMA_Stream_TypeDef *	Instance

DMA_InitTypeDef	Init

HAL_LockTypeDef	Lock

__IO HAL_DMA_StateTypeDef	State

void *	Parent

void(*	XferCpltCallback )(struct __DMA_HandleTypeDef *hdma)

void(*	XferHalfCpltCallback )(struct __DMA_HandleTypeDef *hdma)

void(*	XferM1CpltCallback )(struct __DMA_HandleTypeDef *hdma)

void(*	XferM1HalfCpltCallback )(struct __DMA_HandleTypeDef *hdma)

void(*	XferErrorCallback )(struct __DMA_HandleTypeDef *hdma)

void(*	XferAbortCallback )(struct __DMA_HandleTypeDef *hdma)

__IO uint32_t	ErrorCode

uint32_t	StreamBaseAddress

uint32_t	StreamIndex

Detailed Description

DMA handle Structure definition.

Member Data Documentation

◆ Instance

DMA_Stream_TypeDef* __DMA_HandleTypeDef::Instance

Register base address

◆ Init

DMA_InitTypeDef __DMA_HandleTypeDef::Init

DMA communication parameters

◆ Lock

HAL_LockTypeDef __DMA_HandleTypeDef::Lock

DMA locking object

◆ State

__IO HAL_DMA_StateTypeDef __DMA_HandleTypeDef::State

DMA transfer state

◆ Parent

void* __DMA_HandleTypeDef::Parent

Parent object state

◆ XferCpltCallback

void(* __DMA_HandleTypeDef::XferCpltCallback) (struct __DMA_HandleTypeDef *hdma)

DMA transfer complete callback

◆ XferHalfCpltCallback

void(* __DMA_HandleTypeDef::XferHalfCpltCallback) (struct __DMA_HandleTypeDef *hdma)

DMA Half transfer complete callback

◆ XferM1CpltCallback

void(* __DMA_HandleTypeDef::XferM1CpltCallback) (struct __DMA_HandleTypeDef *hdma)

DMA transfer complete Memory1 callback

◆ XferM1HalfCpltCallback

void(* __DMA_HandleTypeDef::XferM1HalfCpltCallback) (struct __DMA_HandleTypeDef *hdma)

DMA transfer Half complete Memory1 callback

◆ XferErrorCallback

void(* __DMA_HandleTypeDef::XferErrorCallback) (struct __DMA_HandleTypeDef *hdma)

DMA transfer error callback

◆ XferAbortCallback

void(* __DMA_HandleTypeDef::XferAbortCallback) (struct __DMA_HandleTypeDef *hdma)

DMA transfer Abort callback

◆ ErrorCode

__IO uint32_t __DMA_HandleTypeDef::ErrorCode

DMA Error code

◆ StreamBaseAddress

uint32_t __DMA_HandleTypeDef::StreamBaseAddress

DMA Stream Base Address

◆ StreamIndex

uint32_t __DMA_HandleTypeDef::StreamIndex

DMA Stream Index

Public Attributes