STM32L443xx HAL User Manual
Data Fields
__DMA_HandleTypeDef Struct Reference
DMA Exported Types

DMA handle Structure definition. More...

#include <stm32l4xx_hal_dma.h>

Data Fields

DMA_Channel_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(* XferErrorCallback )(struct __DMA_HandleTypeDef *hdma)
void(* XferAbortCallback )(struct __DMA_HandleTypeDef *hdma)
__IO uint32_t ErrorCode
DMA_TypeDef * DmaBaseAddress
uint32_t ChannelIndex

Detailed Description

DMA handle Structure definition.

Definition at line 112 of file stm32l4xx_hal_dma.h.

Field Documentation

uint32_t __DMA_HandleTypeDef::ChannelIndex

DMA Channel Index

Definition at line 136 of file stm32l4xx_hal_dma.h.

Referenced by DMA_SetConfig(), HAL_DMA_Abort(), HAL_DMA_Abort_IT(), HAL_DMA_DeInit(), HAL_DMA_Init(), HAL_DMA_IRQHandler(), and HAL_DMA_PollForTransfer().

DMA_TypeDef* __DMA_HandleTypeDef::DmaBaseAddress

DMA Channel Base Address

Definition at line 134 of file stm32l4xx_hal_dma.h.

Referenced by DMA_SetConfig(), HAL_DMA_Abort(), HAL_DMA_Abort_IT(), HAL_DMA_DeInit(), HAL_DMA_Init(), HAL_DMA_IRQHandler(), and HAL_DMA_PollForTransfer().

__IO uint32_t __DMA_HandleTypeDef::ErrorCode

DMA Error code

Definition at line 132 of file stm32l4xx_hal_dma.h.

Referenced by HAL_DMA_Abort(), HAL_DMA_Abort_IT(), HAL_DMA_DeInit(), HAL_DMA_GetError(), HAL_DMA_Init(), HAL_DMA_IRQHandler(), HAL_DMA_PollForTransfer(), HAL_DMA_Start(), HAL_DMA_Start_IT(), MMC_DMAError(), and SD_DMAError().

DMA_InitTypeDef __DMA_HandleTypeDef::Init

DMA communication parameters

Definition at line 116 of file stm32l4xx_hal_dma.h.

Referenced by DMA_SetConfig(), HAL_DMA_DeInit(), HAL_DMA_Init(), HAL_QSPI_Receive_DMA(), HAL_QSPI_Transmit_DMA(), HAL_SPI_Receive_DMA(), HAL_SPI_Transmit_DMA(), HAL_SPI_TransmitReceive_DMA(), SAI_DMARxCplt(), SAI_DMATxCplt(), TIM_DMACaptureCplt(), TIM_DMADelayPulseCplt(), TIM_DMADelayPulseNCplt(), TIM_DMAPeriodElapsedCplt(), and TIM_DMATriggerCplt().

DMA_Channel_TypeDef* __DMA_HandleTypeDef::Instance

Register base address

Definition at line 114 of file stm32l4xx_hal_dma.h.

Referenced by DMA_SetConfig(), HAL_DMA_DeInit(), HAL_DMA_Init(), HAL_DMA_IRQHandler(), HAL_DMA_PollForTransfer(), HAL_QSPI_Receive_DMA(), HAL_QSPI_Transmit_DMA(), HAL_UART_IRQHandler(), IRDA_DMAReceiveCplt(), IRDA_DMATransmitCplt(), SPI_DMAReceiveCplt(), SPI_DMATransmitCplt(), SPI_DMATransmitReceiveCplt(), SWPMI_DMAReceiveCplt(), SWPMI_DMATransmitCplt(), UART_DMAReceiveCplt(), UART_DMATransmitCplt(), USART_DMAReceiveCplt(), and USART_DMATransmitCplt().

HAL_LockTypeDef __DMA_HandleTypeDef::Lock

DMA locking object

Definition at line 118 of file stm32l4xx_hal_dma.h.

Referenced by HAL_DMA_Init().

void* __DMA_HandleTypeDef::Parent

Parent object state

Definition at line 122 of file stm32l4xx_hal_dma.h.

Referenced by IRDA_DMAAbortOnError(), IRDA_DMAError(), IRDA_DMAReceiveCplt(), IRDA_DMAReceiveHalfCplt(), IRDA_DMARxAbortCallback(), IRDA_DMATransmitCplt(), IRDA_DMATransmitHalfCplt(), IRDA_DMATxAbortCallback(), IRDA_DMATxOnlyAbortCallback(), MMC_DMAError(), MMC_DMAReceiveCplt(), MMC_DMARxAbort(), MMC_DMATransmitCplt(), MMC_DMATxAbort(), QSPI_DMAAbortCplt(), QSPI_DMAError(), QSPI_DMARxCplt(), QSPI_DMARxHalfCplt(), QSPI_DMATxCplt(), QSPI_DMATxHalfCplt(), SD_DMAError(), SD_DMAReceiveCplt(), SD_DMARxAbort(), SD_DMATransmitCplt(), SD_DMATxAbort(), SMARTCARD_DMAAbortOnError(), SMARTCARD_DMAError(), SMARTCARD_DMAReceiveCplt(), SMARTCARD_DMARxAbortCallback(), SMARTCARD_DMARxOnlyAbortCallback(), SMARTCARD_DMATransmitCplt(), SMARTCARD_DMATxAbortCallback(), SMARTCARD_DMATxOnlyAbortCallback(), UART_DMAAbortOnError(), UART_DMAError(), UART_DMAReceiveCplt(), UART_DMARxAbortCallback(), UART_DMARxHalfCplt(), UART_DMATransmitCplt(), UART_DMATxAbortCallback(), UART_DMATxHalfCplt(), UART_DMATxOnlyAbortCallback(), USART_DMAAbortOnError(), USART_DMAError(), USART_DMAReceiveCplt(), USART_DMARxAbortCallback(), USART_DMARxHalfCplt(), USART_DMATransmitCplt(), USART_DMATxAbortCallback(), and USART_DMATxHalfCplt().

__IO HAL_DMA_StateTypeDef __DMA_HandleTypeDef::State

DMA transfer state

Definition at line 120 of file stm32l4xx_hal_dma.h.

Referenced by HAL_ADC_Stop_DMA(), HAL_DMA_Abort(), HAL_DMA_Abort_IT(), HAL_DMA_DeInit(), HAL_DMA_GetState(), HAL_DMA_Init(), HAL_DMA_IRQHandler(), HAL_DMA_PollForTransfer(), HAL_DMA_RegisterCallback(), HAL_DMA_Start(), HAL_DMA_Start_IT(), and HAL_DMA_UnRegisterCallback().

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

DMA transfer abort callback

Definition at line 130 of file stm32l4xx_hal_dma.h.

Referenced by HAL_DMA_Abort_IT(), HAL_DMA_DeInit(), HAL_DMA_RegisterCallback(), HAL_DMA_UnRegisterCallback(), HAL_I2C_Master_Receive_DMA(), HAL_I2C_Master_Seq_Receive_DMA(), HAL_I2C_Master_Seq_Transmit_DMA(), HAL_I2C_Master_Transmit_DMA(), HAL_I2C_Mem_Read_DMA(), HAL_I2C_Mem_Write_DMA(), HAL_I2C_Slave_Receive_DMA(), HAL_I2C_Slave_Seq_Receive_DMA(), HAL_I2C_Slave_Seq_Receive_IT(), HAL_I2C_Slave_Seq_Transmit_DMA(), HAL_I2C_Slave_Seq_Transmit_IT(), HAL_I2C_Slave_Transmit_DMA(), HAL_IRDA_Abort(), HAL_IRDA_Abort_IT(), HAL_IRDA_AbortReceive(), HAL_IRDA_AbortReceive_IT(), HAL_IRDA_AbortTransmit(), HAL_IRDA_AbortTransmit_IT(), HAL_IRDA_IRQHandler(), HAL_IRDA_Receive_DMA(), HAL_IRDA_Transmit_DMA(), HAL_MMC_Abort_IT(), HAL_MMC_IRQHandler(), HAL_MMC_ReadBlocks_DMA(), HAL_MMC_WriteBlocks_DMA(), HAL_QSPI_Abort_IT(), HAL_QSPI_IRQHandler(), HAL_QSPI_Receive_DMA(), HAL_QSPI_Transmit_DMA(), HAL_SAI_IRQHandler(), HAL_SAI_Receive_DMA(), HAL_SAI_Transmit_DMA(), HAL_SD_Abort_IT(), HAL_SD_IRQHandler(), HAL_SD_ReadBlocks_DMA(), HAL_SD_WriteBlocks_DMA(), HAL_SMARTCARD_Abort(), HAL_SMARTCARD_Abort_IT(), HAL_SMARTCARD_AbortReceive(), HAL_SMARTCARD_AbortReceive_IT(), HAL_SMARTCARD_AbortTransmit(), HAL_SMARTCARD_AbortTransmit_IT(), HAL_SMARTCARD_IRQHandler(), HAL_SMARTCARD_Receive_DMA(), HAL_SMARTCARD_Transmit_DMA(), HAL_SPI_Abort(), HAL_SPI_Abort_IT(), HAL_SPI_IRQHandler(), HAL_SPI_Receive_DMA(), HAL_SPI_Transmit_DMA(), HAL_SPI_TransmitReceive_DMA(), HAL_SWPMI_IRQHandler(), HAL_UART_Abort(), HAL_UART_Abort_IT(), HAL_UART_AbortReceive(), HAL_UART_AbortReceive_IT(), HAL_UART_AbortTransmit(), HAL_UART_AbortTransmit_IT(), HAL_UART_IRQHandler(), HAL_UART_Transmit_DMA(), HAL_USART_Abort(), HAL_USART_Abort_IT(), HAL_USART_IRQHandler(), I2C_DMAAbort(), I2C_ITError(), IRDA_DMARxAbortCallback(), IRDA_DMATxAbortCallback(), SMARTCARD_DMARxAbortCallback(), SMARTCARD_DMATxAbortCallback(), SPI_DMARxAbortCallback(), SPI_DMATxAbortCallback(), UART_DMARxAbortCallback(), UART_DMATxAbortCallback(), UART_Start_Receive_DMA(), USART_DMARxAbortCallback(), and USART_DMATxAbortCallback().

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

DMA transfer complete callback

Definition at line 124 of file stm32l4xx_hal_dma.h.

Referenced by CRYP_Authentication_SetDMAConfig(), CRYP_SetDMAConfig(), HAL_ADC_Start_DMA(), HAL_DAC_Start_DMA(), HAL_DMA_DeInit(), HAL_DMA_IRQHandler(), HAL_DMA_RegisterCallback(), HAL_DMA_UnRegisterCallback(), HAL_I2C_Master_Receive_DMA(), HAL_I2C_Master_Seq_Receive_DMA(), HAL_I2C_Master_Seq_Transmit_DMA(), HAL_I2C_Master_Transmit_DMA(), HAL_I2C_Mem_Read_DMA(), HAL_I2C_Mem_Write_DMA(), HAL_I2C_Slave_Receive_DMA(), HAL_I2C_Slave_Seq_Receive_DMA(), HAL_I2C_Slave_Seq_Transmit_DMA(), HAL_I2C_Slave_Transmit_DMA(), HAL_IRDA_Receive_DMA(), HAL_IRDA_Transmit_DMA(), HAL_MMC_ReadBlocks_DMA(), HAL_MMC_WriteBlocks_DMA(), HAL_QSPI_Receive_DMA(), HAL_QSPI_Transmit_DMA(), HAL_SAI_Receive_DMA(), HAL_SAI_Transmit_DMA(), HAL_SD_ReadBlocks_DMA(), HAL_SD_WriteBlocks_DMA(), HAL_SMARTCARD_Receive_DMA(), HAL_SMARTCARD_Transmit_DMA(), HAL_SPI_Receive_DMA(), HAL_SPI_Transmit_DMA(), HAL_SPI_TransmitReceive_DMA(), HAL_SWPMI_Receive_DMA(), HAL_SWPMI_Transmit_DMA(), HAL_TIM_Base_Start_DMA(), HAL_TIM_DMABurst_MultiReadStart(), HAL_TIM_DMABurst_MultiWriteStart(), HAL_TIM_Encoder_Start_DMA(), HAL_TIM_IC_Start_DMA(), HAL_TIM_OC_Start_DMA(), HAL_TIM_PWM_Start_DMA(), HAL_TIMEx_ConfigCommutEvent_DMA(), HAL_TIMEx_HallSensor_Start_DMA(), HAL_TIMEx_OCN_Start_DMA(), HAL_TIMEx_PWMN_Start_DMA(), HAL_UART_Transmit_DMA(), HAL_USART_Receive_DMA(), HAL_USART_Transmit_DMA(), HAL_USART_TransmitReceive_DMA(), and UART_Start_Receive_DMA().

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

DMA transfer error callback

Definition at line 128 of file stm32l4xx_hal_dma.h.

Referenced by ADC_DMAConvCplt(), CRYP_Authentication_SetDMAConfig(), CRYP_SetDMAConfig(), HAL_ADC_Start_DMA(), HAL_DAC_Start_DMA(), HAL_DMA_DeInit(), HAL_DMA_IRQHandler(), HAL_DMA_RegisterCallback(), HAL_DMA_UnRegisterCallback(), HAL_I2C_Master_Receive_DMA(), HAL_I2C_Master_Seq_Receive_DMA(), HAL_I2C_Master_Seq_Transmit_DMA(), HAL_I2C_Master_Transmit_DMA(), HAL_I2C_Mem_Read_DMA(), HAL_I2C_Mem_Write_DMA(), HAL_I2C_Slave_Receive_DMA(), HAL_I2C_Slave_Seq_Receive_DMA(), HAL_I2C_Slave_Seq_Transmit_DMA(), HAL_I2C_Slave_Transmit_DMA(), HAL_IRDA_Receive_DMA(), HAL_IRDA_Transmit_DMA(), HAL_MMC_ReadBlocks_DMA(), HAL_MMC_WriteBlocks_DMA(), HAL_QSPI_Receive_DMA(), HAL_QSPI_Transmit_DMA(), HAL_SAI_Receive_DMA(), HAL_SAI_Transmit_DMA(), HAL_SD_ReadBlocks_DMA(), HAL_SD_WriteBlocks_DMA(), HAL_SMARTCARD_Receive_DMA(), HAL_SMARTCARD_Transmit_DMA(), HAL_SPI_Receive_DMA(), HAL_SPI_Transmit_DMA(), HAL_SPI_TransmitReceive_DMA(), HAL_SWPMI_Receive_DMA(), HAL_SWPMI_Transmit_DMA(), HAL_TIM_Base_Start_DMA(), HAL_TIM_DMABurst_MultiReadStart(), HAL_TIM_DMABurst_MultiWriteStart(), HAL_TIM_Encoder_Start_DMA(), HAL_TIM_IC_Start_DMA(), HAL_TIM_OC_Start_DMA(), HAL_TIM_PWM_Start_DMA(), HAL_TIMEx_ConfigCommutEvent_DMA(), HAL_TIMEx_HallSensor_Start_DMA(), HAL_TIMEx_OCN_Start_DMA(), HAL_TIMEx_PWMN_Start_DMA(), HAL_UART_Transmit_DMA(), HAL_USART_Receive_DMA(), HAL_USART_Transmit_DMA(), HAL_USART_TransmitReceive_DMA(), and UART_Start_Receive_DMA().

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

DMA Half transfer complete callback

Definition at line 126 of file stm32l4xx_hal_dma.h.

Referenced by HAL_ADC_Start_DMA(), HAL_DAC_Start_DMA(), HAL_DMA_DeInit(), HAL_DMA_IRQHandler(), HAL_DMA_RegisterCallback(), HAL_DMA_Start_IT(), HAL_DMA_UnRegisterCallback(), HAL_I2C_Master_Receive_DMA(), HAL_I2C_Master_Seq_Receive_DMA(), HAL_I2C_Master_Seq_Transmit_DMA(), HAL_I2C_Master_Transmit_DMA(), HAL_I2C_Mem_Read_DMA(), HAL_I2C_Mem_Write_DMA(), HAL_I2C_Slave_Receive_DMA(), HAL_I2C_Slave_Seq_Receive_DMA(), HAL_I2C_Slave_Seq_Transmit_DMA(), HAL_I2C_Slave_Transmit_DMA(), HAL_IRDA_Receive_DMA(), HAL_IRDA_Transmit_DMA(), HAL_QSPI_Receive_DMA(), HAL_QSPI_Transmit_DMA(), HAL_SAI_Receive_DMA(), HAL_SAI_Transmit_DMA(), HAL_SPI_Receive_DMA(), HAL_SPI_Transmit_DMA(), HAL_SPI_TransmitReceive_DMA(), HAL_SWPMI_Receive_DMA(), HAL_SWPMI_Transmit_DMA(), HAL_TIM_Base_Start_DMA(), HAL_TIM_DMABurst_MultiReadStart(), HAL_TIM_DMABurst_MultiWriteStart(), HAL_TIM_Encoder_Start_DMA(), HAL_TIM_IC_Start_DMA(), HAL_TIM_OC_Start_DMA(), HAL_TIM_PWM_Start_DMA(), HAL_TIMEx_ConfigCommutEvent_DMA(), HAL_TIMEx_HallSensor_Start_DMA(), HAL_TIMEx_OCN_Start_DMA(), HAL_TIMEx_PWMN_Start_DMA(), HAL_UART_Transmit_DMA(), HAL_USART_Receive_DMA(), HAL_USART_Transmit_DMA(), HAL_USART_TransmitReceive_DMA(), and UART_Start_Receive_DMA().

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