Functions
__STATIC_INLINE void	DDL_DMA_EnableStream (DMA_TypeDef *DMAx, uint32_t Stream)
	Enable DMA stream.
__STATIC_INLINE void	DDL_DMA_DisableStream (DMA_TypeDef *DMAx, uint32_t Stream)
	Disable DMA stream.
__STATIC_INLINE uint32_t	DDL_DMA_IsEnabledStream (DMA_TypeDef *DMAx, uint32_t Stream)
	Check if DMA stream is enabled or disabled.
__STATIC_INLINE void	DDL_DMA_ConfigTransfer (DMA_TypeDef *DMAx, uint32_t Stream, uint32_t Configuration)
	Configure all parameters linked to DMA transfer.
__STATIC_INLINE void	DDL_DMA_SetDataTransferDirection (DMA_TypeDef *DMAx, uint32_t Stream, uint32_t Direction)
	Set Data transfer direction (read from peripheral or from memory).
__STATIC_INLINE uint32_t	DDL_DMA_GetDataTransferDirection (DMA_TypeDef *DMAx, uint32_t Stream)
	Get Data transfer direction (read from peripheral or from memory).
__STATIC_INLINE void	DDL_DMA_SetMode (DMA_TypeDef *DMAx, uint32_t Stream, uint32_t Mode)
	Set DMA mode normal, circular or peripheral flow control.
__STATIC_INLINE uint32_t	DDL_DMA_GetMode (DMA_TypeDef *DMAx, uint32_t Stream)
	Get DMA mode normal, circular or peripheral flow control.
__STATIC_INLINE void	DDL_DMA_SetPeriphIncMode (DMA_TypeDef *DMAx, uint32_t Stream, uint32_t IncrementMode)
	Set Peripheral increment mode.
__STATIC_INLINE uint32_t	DDL_DMA_GetPeriphIncMode (DMA_TypeDef *DMAx, uint32_t Stream)
	Get Peripheral increment mode.
__STATIC_INLINE void	DDL_DMA_SetMemoryIncMode (DMA_TypeDef *DMAx, uint32_t Stream, uint32_t IncrementMode)
	Set Memory increment mode.
__STATIC_INLINE uint32_t	DDL_DMA_GetMemoryIncMode (DMA_TypeDef *DMAx, uint32_t Stream)
	Get Memory increment mode.
__STATIC_INLINE void	DDL_DMA_SetPeriphSize (DMA_TypeDef *DMAx, uint32_t Stream, uint32_t Size)
	Set Peripheral size.
__STATIC_INLINE uint32_t	DDL_DMA_GetPeriphSize (DMA_TypeDef *DMAx, uint32_t Stream)
	Get Peripheral size.
__STATIC_INLINE void	DDL_DMA_SetMemorySize (DMA_TypeDef *DMAx, uint32_t Stream, uint32_t Size)
	Set Memory size.
__STATIC_INLINE uint32_t	DDL_DMA_GetMemorySize (DMA_TypeDef *DMAx, uint32_t Stream)
	Get Memory size.
__STATIC_INLINE void	DDL_DMA_SetIncOffsetSize (DMA_TypeDef *DMAx, uint32_t Stream, uint32_t OffsetSize)
	Set Peripheral increment offset size.
__STATIC_INLINE uint32_t	DDL_DMA_GetIncOffsetSize (DMA_TypeDef *DMAx, uint32_t Stream)
	Get Peripheral increment offset size.
__STATIC_INLINE void	DDL_DMA_SetStreamPriorityLevel (DMA_TypeDef *DMAx, uint32_t Stream, uint32_t Priority)
	Set Stream priority level.
__STATIC_INLINE uint32_t	DDL_DMA_GetStreamPriorityLevel (DMA_TypeDef *DMAx, uint32_t Stream)
	Get Stream priority level.
__STATIC_INLINE void	DDL_DMA_SetDataLength (DMA_TypeDef *DMAx, uint32_t Stream, uint32_t NbData)
	Set Number of data to transfer.
__STATIC_INLINE uint32_t	DDL_DMA_GetDataLength (DMA_TypeDef *DMAx, uint32_t Stream)
	Get Number of data to transfer.
__STATIC_INLINE void	DDL_DMA_SetChannelSelection (DMA_TypeDef *DMAx, uint32_t Stream, uint32_t Channel)
	Select Channel number associated to the Stream.
__STATIC_INLINE uint32_t	DDL_DMA_GetChannelSelection (DMA_TypeDef *DMAx, uint32_t Stream)
	Get the Channel number associated to the Stream.
__STATIC_INLINE void	DDL_DMA_SetMemoryBurstxfer (DMA_TypeDef *DMAx, uint32_t Stream, uint32_t Mburst)
	Set Memory burst transfer configuration.
__STATIC_INLINE uint32_t	DDL_DMA_GetMemoryBurstxfer (DMA_TypeDef *DMAx, uint32_t Stream)
	Get Memory burst transfer configuration.
__STATIC_INLINE void	DDL_DMA_SetPeriphBurstxfer (DMA_TypeDef *DMAx, uint32_t Stream, uint32_t Pburst)
	Set Peripheral burst transfer configuration.
__STATIC_INLINE uint32_t	DDL_DMA_GetPeriphBurstxfer (DMA_TypeDef *DMAx, uint32_t Stream)
	Get Peripheral burst transfer configuration.
__STATIC_INLINE void	DDL_DMA_SetCurrentTargetMem (DMA_TypeDef *DMAx, uint32_t Stream, uint32_t CurrentMemory)
	Set Current target (only in double buffer mode) to Memory 1 or Memory 0.
__STATIC_INLINE uint32_t	DDL_DMA_GetCurrentTargetMem (DMA_TypeDef *DMAx, uint32_t Stream)
	Set Current target (only in double buffer mode) to Memory 1 or Memory 0.
__STATIC_INLINE void	DDL_DMA_EnableDoubleBufferMode (DMA_TypeDef *DMAx, uint32_t Stream)
	Enable the double buffer mode.
__STATIC_INLINE void	DDL_DMA_DisableDoubleBufferMode (DMA_TypeDef *DMAx, uint32_t Stream)
	Disable the double buffer mode.
__STATIC_INLINE uint32_t	DDL_DMA_GetFIFOStatus (DMA_TypeDef *DMAx, uint32_t Stream)
	Get FIFO status.
__STATIC_INLINE void	DDL_DMA_DisableFifoMode (DMA_TypeDef *DMAx, uint32_t Stream)
	Disable Fifo mode.
__STATIC_INLINE void	DDL_DMA_EnableFifoMode (DMA_TypeDef *DMAx, uint32_t Stream)
	Enable Fifo mode.
__STATIC_INLINE void	DDL_DMA_SetFIFOThreshold (DMA_TypeDef *DMAx, uint32_t Stream, uint32_t Threshold)
	Select FIFO threshold.
__STATIC_INLINE uint32_t	DDL_DMA_GetFIFOThreshold (DMA_TypeDef *DMAx, uint32_t Stream)
	Get FIFO threshold.
__STATIC_INLINE void	DDL_DMA_ConfigFifo (DMA_TypeDef *DMAx, uint32_t Stream, uint32_t FifoMode, uint32_t FifoThreshold)
	Configure the FIFO .
__STATIC_INLINE void	DDL_DMA_ConfigAddresses (DMA_TypeDef *DMAx, uint32_t Stream, uint32_t SrcAddress, uint32_t DstAddress, uint32_t Direction)
	Configure the Source and Destination addresses.
__STATIC_INLINE void	DDL_DMA_SetMemoryAddress (DMA_TypeDef *DMAx, uint32_t Stream, uint32_t MemoryAddress)
	Set the Memory address.
__STATIC_INLINE void	DDL_DMA_SetPeriphAddress (DMA_TypeDef *DMAx, uint32_t Stream, uint32_t PeriphAddress)
	Set the Peripheral address.
__STATIC_INLINE uint32_t	DDL_DMA_GetMemoryAddress (DMA_TypeDef *DMAx, uint32_t Stream)
	Get the Memory address.
__STATIC_INLINE uint32_t	DDL_DMA_GetPeriphAddress (DMA_TypeDef *DMAx, uint32_t Stream)
	Get the Peripheral address.
__STATIC_INLINE void	DDL_DMA_SetM2MSrcAddress (DMA_TypeDef *DMAx, uint32_t Stream, uint32_t MemoryAddress)
	Set the Memory to Memory Source address.
__STATIC_INLINE void	DDL_DMA_SetM2MDstAddress (DMA_TypeDef *DMAx, uint32_t Stream, uint32_t MemoryAddress)
	Set the Memory to Memory Destination address.
__STATIC_INLINE uint32_t	DDL_DMA_GetM2MSrcAddress (DMA_TypeDef *DMAx, uint32_t Stream)
	Get the Memory to Memory Source address.
__STATIC_INLINE uint32_t	DDL_DMA_GetM2MDstAddress (DMA_TypeDef *DMAx, uint32_t Stream)
	Get the Memory to Memory Destination address.
__STATIC_INLINE void	DDL_DMA_SetMemory1Address (DMA_TypeDef *DMAx, uint32_t Stream, uint32_t Address)
	Set Memory 1 address (used in case of Double buffer mode).
__STATIC_INLINE uint32_t	DDL_DMA_GetMemory1Address (DMA_TypeDef *DMAx, uint32_t Stream)
	Get Memory 1 address (used in case of Double buffer mode).

Detailed Description

Function Documentation

◆ DDL_DMA_ConfigAddresses()

__STATIC_INLINE void DDL_DMA_ConfigAddresses	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream,
		uint32_t	SrcAddress,
		uint32_t	DstAddress,
		uint32_t	Direction )

Configure the Source and Destination addresses.

Note: This API must not be called when the DMA stream is enabled.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7
SrcAddress	Between 0 to 0xFFFFFFFF
DstAddress	Between 0 to 0xFFFFFFFF
Direction	This parameter can be one of the following values: DDL_DMA_DIRECTION_PERIPH_TO_MEMORY DDL_DMA_DIRECTION_MEMORY_TO_PERIPH DDL_DMA_DIRECTION_MEMORY_TO_MEMORY

Return values

None

Definition at line 1354 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_ConfigFifo()

__STATIC_INLINE void DDL_DMA_ConfigFifo	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream,
		uint32_t	FifoMode,
		uint32_t	FifoThreshold )

Configure the FIFO .

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7
FifoMode	This parameter can be one of the following values: DDL_DMA_FIFOMODE_ENABLE DDL_DMA_FIFOMODE_DISABLE
FifoThreshold	This parameter can be one of the following values: DDL_DMA_FIFOTHRESHOLD_1_4 DDL_DMA_FIFOTHRESHOLD_1_2 DDL_DMA_FIFOTHRESHOLD_3_4 DDL_DMA_FIFOTHRESHOLD_FULL

Return values

None

Definition at line 1328 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_ConfigTransfer()

__STATIC_INLINE void DDL_DMA_ConfigTransfer	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream,
		uint32_t	Configuration )

Configure all parameters linked to DMA transfer.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7
Configuration	This parameter must be a combination of all the following values: DDL_DMA_DIRECTION_PERIPH_TO_MEMORY or DDL_DMA_DIRECTION_MEMORY_TO_PERIPH or DDL_DMA_DIRECTION_MEMORY_TO_MEMORY DDL_DMA_MODE_NORMAL or DDL_DMA_MODE_CIRCULAR or DDL_DMA_MODE_PFCTRL DDL_DMA_PERIPH_INCREMENT or DDL_DMA_PERIPH_NOINCREMENT DDL_DMA_MEMORY_INCREMENT or DDL_DMA_MEMORY_NOINCREMENT DDL_DMA_PDATAALIGN_BYTE or DDL_DMA_PDATAALIGN_HALFWORD or DDL_DMA_PDATAALIGN_WORD DDL_DMA_MDATAALIGN_BYTE or DDL_DMA_MDATAALIGN_HALFWORD or DDL_DMA_MDATAALIGN_WORD DDL_DMA_PRIORITY_LOW or DDL_DMA_PRIORITY_MEDIUM or DDL_DMA_PRIORITY_HIGH or DDL_DMA_PRIORITY_VERYHIGH

Return values

None

Definition at line 560 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_DisableDoubleBufferMode()

__STATIC_INLINE void DDL_DMA_DisableDoubleBufferMode	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream )

Disable the double buffer mode.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7

Return values

None

Definition at line 1191 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_DisableFifoMode()

__STATIC_INLINE void DDL_DMA_DisableFifoMode	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream )

Disable Fifo mode.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7

Return values

None

Definition at line 1235 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_DisableStream()

__STATIC_INLINE void DDL_DMA_DisableStream	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream )

Disable DMA stream.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7

Return values

None

Definition at line 514 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_EnableDoubleBufferMode()

__STATIC_INLINE void DDL_DMA_EnableDoubleBufferMode	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream )

Enable the double buffer mode.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7

Return values

None

Definition at line 1172 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_EnableFifoMode()

__STATIC_INLINE void DDL_DMA_EnableFifoMode	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream )

Enable Fifo mode.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7

Return values

None

Definition at line 1254 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_EnableStream()

__STATIC_INLINE void DDL_DMA_EnableStream	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream )

Enable DMA stream.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7

Return values

None

Definition at line 495 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_GetChannelSelection()

__STATIC_INLINE uint32_t DDL_DMA_GetChannelSelection	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream )

Get the Channel number associated to the Stream.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7

Return values

Returned

value can be one of the following values:

Definition at line 1016 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_GetCurrentTargetMem()

__STATIC_INLINE uint32_t DDL_DMA_GetCurrentTargetMem	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream )

Set Current target (only in double buffer mode) to Memory 1 or Memory 0.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7

Return values

Returned

value can be one of the following values:

Definition at line 1153 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_GetDataLength()

__STATIC_INLINE uint32_t DDL_DMA_GetDataLength	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream )

Get Number of data to transfer.

Note: Once the stream is enabled, the return value indicate the remaining bytes to be transmitted.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7

Return values

Between 0 to 0xFFFFFFFF

Definition at line 961 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_GetDataTransferDirection()

__STATIC_INLINE uint32_t DDL_DMA_GetDataTransferDirection	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream )

Get Data transfer direction (read from peripheral or from memory).

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7

Return values

Returned

value can be one of the following values:

Definition at line 607 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_GetFIFOStatus()

__STATIC_INLINE uint32_t DDL_DMA_GetFIFOStatus	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream )

Get FIFO status.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7

Return values

Returned

value can be one of the following values:

Definition at line 1216 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_GetFIFOThreshold()

__STATIC_INLINE uint32_t DDL_DMA_GetFIFOThreshold	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream )

Get FIFO threshold.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7

Return values

Returned

value can be one of the following values:

Definition at line 1301 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_GetIncOffsetSize()

__STATIC_INLINE uint32_t DDL_DMA_GetIncOffsetSize	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream )

Get Peripheral increment offset size.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7

Return values

Returned

value can be one of the following values:

Definition at line 871 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_GetM2MDstAddress()

__STATIC_INLINE uint32_t DDL_DMA_GetM2MDstAddress	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream )

Get the Memory to Memory Destination address.

Note: Interface used for direction DDL_DMA_DIRECTION_MEMORY_TO_MEMORY only.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7

Return values

Between 0 to 0xFFFFFFFF

Definition at line 1533 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_GetM2MSrcAddress()

__STATIC_INLINE uint32_t DDL_DMA_GetM2MSrcAddress	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream )

Get the Memory to Memory Source address.

Note: Interface used for direction DDL_DMA_DIRECTION_MEMORY_TO_MEMORY only.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7

Return values

Between 0 to 0xFFFFFFFF

Definition at line 1513 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_GetMemory1Address()

__STATIC_INLINE uint32_t DDL_DMA_GetMemory1Address	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream )

Get Memory 1 address (used in case of Double buffer mode).

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7

Return values

Between 0 to 0xFFFFFFFF

Definition at line 1572 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_GetMemoryAddress()

__STATIC_INLINE uint32_t DDL_DMA_GetMemoryAddress	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream )

Get the Memory address.

Note: Interface used for direction DDL_DMA_DIRECTION_PERIPH_TO_MEMORY or DDL_DMA_DIRECTION_MEMORY_TO_PERIPH only.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7

Return values

Between 0 to 0xFFFFFFFF

Definition at line 1429 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_GetMemoryBurstxfer()

__STATIC_INLINE uint32_t DDL_DMA_GetMemoryBurstxfer	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream )

Get Memory burst transfer configuration.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7

Return values

Returned

value can be one of the following values:

Definition at line 1063 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_GetMemoryIncMode()

__STATIC_INLINE uint32_t DDL_DMA_GetMemoryIncMode	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream )

Get Memory increment mode.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7

Return values

Returned

value can be one of the following values:

Definition at line 738 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_GetMemorySize()

__STATIC_INLINE uint32_t DDL_DMA_GetMemorySize	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream )

Get Memory size.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7

Return values

Returned

value can be one of the following values:

Definition at line 828 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_GetMode()

__STATIC_INLINE uint32_t DDL_DMA_GetMode	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream )

Get DMA mode normal, circular or peripheral flow control.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7

Return values

Returned

value can be one of the following values:

Definition at line 652 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_GetPeriphAddress()

__STATIC_INLINE uint32_t DDL_DMA_GetPeriphAddress	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream )

Get the Peripheral address.

Note: Interface used for direction DDL_DMA_DIRECTION_PERIPH_TO_MEMORY or DDL_DMA_DIRECTION_MEMORY_TO_PERIPH only.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7

Return values

Between 0 to 0xFFFFFFFF

Definition at line 1449 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_GetPeriphBurstxfer()

__STATIC_INLINE uint32_t DDL_DMA_GetPeriphBurstxfer	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream )

Get Peripheral burst transfer configuration.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7

Return values

Returned

value can be one of the following values:

Definition at line 1110 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_GetPeriphIncMode()

__STATIC_INLINE uint32_t DDL_DMA_GetPeriphIncMode	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream )

Get Peripheral increment mode.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7

Return values

Returned

value can be one of the following values:

Definition at line 695 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_GetPeriphSize()

__STATIC_INLINE uint32_t DDL_DMA_GetPeriphSize	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream )

Get Peripheral size.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7

Return values

Returned

value can be one of the following values:

Definition at line 783 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_GetStreamPriorityLevel()

__STATIC_INLINE uint32_t DDL_DMA_GetStreamPriorityLevel	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream )

Get Stream priority level.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7

Return values

Returned

value can be one of the following values:

Definition at line 918 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_IsEnabledStream()

__STATIC_INLINE uint32_t DDL_DMA_IsEnabledStream	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream )

Check if DMA stream is enabled or disabled.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7

Return values

State of bit (1 or 0).

Definition at line 533 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_SetChannelSelection()

__STATIC_INLINE void DDL_DMA_SetChannelSelection	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream,
		uint32_t	Channel )

Select Channel number associated to the Stream.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7
Channel	This parameter can be one of the following values: DDL_DMA_CHANNEL_0 DDL_DMA_CHANNEL_1 DDL_DMA_CHANNEL_2 DDL_DMA_CHANNEL_3 DDL_DMA_CHANNEL_4 DDL_DMA_CHANNEL_5 DDL_DMA_CHANNEL_6 DDL_DMA_CHANNEL_7

Return values

None

Definition at line 989 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_SetCurrentTargetMem()

__STATIC_INLINE void DDL_DMA_SetCurrentTargetMem	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream,
		uint32_t	CurrentMemory )

Set Current target (only in double buffer mode) to Memory 1 or Memory 0.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7
CurrentMemory	This parameter can be one of the following values: DDL_DMA_CURRENTTARGETMEM0 DDL_DMA_CURRENTTARGETMEM1

Return values

None

Definition at line 1132 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_SetDataLength()

__STATIC_INLINE void DDL_DMA_SetDataLength	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream,
		uint32_t	NbData )

Set Number of data to transfer.

Note: This action has no effect if stream is enabled.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7
NbData	Between 0 to 0xFFFFFFFF

Return values

None

Definition at line 940 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_SetDataTransferDirection()

__STATIC_INLINE void DDL_DMA_SetDataTransferDirection	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream,
		uint32_t	Direction )

Set Data transfer direction (read from peripheral or from memory).

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7
Direction	This parameter can be one of the following values: DDL_DMA_DIRECTION_PERIPH_TO_MEMORY DDL_DMA_DIRECTION_MEMORY_TO_PERIPH DDL_DMA_DIRECTION_MEMORY_TO_MEMORY

Return values

None

Definition at line 585 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_SetFIFOThreshold()

__STATIC_INLINE void DDL_DMA_SetFIFOThreshold	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream,
		uint32_t	Threshold )

Select FIFO threshold.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7
Threshold	This parameter can be one of the following values: DDL_DMA_FIFOTHRESHOLD_1_4 DDL_DMA_FIFOTHRESHOLD_1_2 DDL_DMA_FIFOTHRESHOLD_3_4 DDL_DMA_FIFOTHRESHOLD_FULL

Return values

None

Definition at line 1278 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_SetIncOffsetSize()

__STATIC_INLINE void DDL_DMA_SetIncOffsetSize	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream,
		uint32_t	OffsetSize )

Set Peripheral increment offset size.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7
OffsetSize	This parameter can be one of the following values: DDL_DMA_OFFSETSIZE_PSIZE DDL_DMA_OFFSETSIZE_FIXEDTO4

Return values

None

Definition at line 850 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_SetM2MDstAddress()

__STATIC_INLINE void DDL_DMA_SetM2MDstAddress	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream,
		uint32_t	MemoryAddress )

Set the Memory to Memory Destination address.

Note: Interface used for direction DDL_DMA_DIRECTION_MEMORY_TO_MEMORY only.; This API must not be called when the DMA channel is enabled.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7
MemoryAddress	Between 0 to 0xFFFFFFFF

Return values

None

Definition at line 1493 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_SetM2MSrcAddress()

__STATIC_INLINE void DDL_DMA_SetM2MSrcAddress	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream,
		uint32_t	MemoryAddress )

Set the Memory to Memory Source address.

Note: Interface used for direction DDL_DMA_DIRECTION_MEMORY_TO_MEMORY only.; This API must not be called when the DMA channel is enabled.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7
MemoryAddress	Between 0 to 0xFFFFFFFF

Return values

None

Definition at line 1471 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_SetMemory1Address()

__STATIC_INLINE void DDL_DMA_SetMemory1Address	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream,
		uint32_t	Address )

Set Memory 1 address (used in case of Double buffer mode).

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7
Address	Between 0 to 0xFFFFFFFF

Return values

None

Definition at line 1553 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_SetMemoryAddress()

__STATIC_INLINE void DDL_DMA_SetMemoryAddress	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream,
		uint32_t	MemoryAddress )

Set the Memory address.

Note: Interface used for direction DDL_DMA_DIRECTION_PERIPH_TO_MEMORY or DDL_DMA_DIRECTION_MEMORY_TO_PERIPH only.; This API must not be called when the DMA channel is enabled.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7
MemoryAddress	Between 0 to 0xFFFFFFFF

Return values

None

Definition at line 1387 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_SetMemoryBurstxfer()

__STATIC_INLINE void DDL_DMA_SetMemoryBurstxfer	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream,
		uint32_t	Mburst )

Set Memory burst transfer configuration.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7
Mburst	This parameter can be one of the following values: DDL_DMA_MBURST_SINGLE DDL_DMA_MBURST_INC4 DDL_DMA_MBURST_INC8 DDL_DMA_MBURST_INC16

Return values

None

Definition at line 1040 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_SetMemoryIncMode()

__STATIC_INLINE void DDL_DMA_SetMemoryIncMode	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream,
		uint32_t	IncrementMode )

Set Memory increment mode.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7
IncrementMode	This parameter can be one of the following values: DDL_DMA_MEMORY_NOINCREMENT DDL_DMA_MEMORY_INCREMENT

Return values

None

Definition at line 717 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_SetMemorySize()

__STATIC_INLINE void DDL_DMA_SetMemorySize	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream,
		uint32_t	Size )

Set Memory size.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7
Size	This parameter can be one of the following values: DDL_DMA_MDATAALIGN_BYTE DDL_DMA_MDATAALIGN_HALFWORD DDL_DMA_MDATAALIGN_WORD

Return values

None

Definition at line 806 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_SetMode()

__STATIC_INLINE void DDL_DMA_SetMode	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream,
		uint32_t	Mode )

Set DMA mode normal, circular or peripheral flow control.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7
Mode	This parameter can be one of the following values: DDL_DMA_MODE_NORMAL DDL_DMA_MODE_CIRCULAR DDL_DMA_MODE_PFCTRL

Return values

None

Definition at line 630 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_SetPeriphAddress()

__STATIC_INLINE void DDL_DMA_SetPeriphAddress	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream,
		uint32_t	PeriphAddress )

Set the Peripheral address.

Note: Interface used for direction DDL_DMA_DIRECTION_PERIPH_TO_MEMORY or DDL_DMA_DIRECTION_MEMORY_TO_PERIPH only.; This API must not be called when the DMA channel is enabled.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7
PeriphAddress	Between 0 to 0xFFFFFFFF

Return values

None

Definition at line 1409 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_SetPeriphBurstxfer()

__STATIC_INLINE void DDL_DMA_SetPeriphBurstxfer	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream,
		uint32_t	Pburst )

Set Peripheral burst transfer configuration.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7
Pburst	This parameter can be one of the following values: DDL_DMA_PBURST_SINGLE DDL_DMA_PBURST_INC4 DDL_DMA_PBURST_INC8 DDL_DMA_PBURST_INC16

Return values

None

Definition at line 1087 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_SetPeriphIncMode()

__STATIC_INLINE void DDL_DMA_SetPeriphIncMode	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream,
		uint32_t	IncrementMode )

Set Peripheral increment mode.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7
IncrementMode	This parameter can be one of the following values: DDL_DMA_PERIPH_NOINCREMENT DDL_DMA_PERIPH_INCREMENT

Return values

None

Definition at line 674 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_SetPeriphSize()

__STATIC_INLINE void DDL_DMA_SetPeriphSize	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream,
		uint32_t	Size )

Set Peripheral size.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7
Size	This parameter can be one of the following values: DDL_DMA_PDATAALIGN_BYTE DDL_DMA_PDATAALIGN_HALFWORD DDL_DMA_PDATAALIGN_WORD

Return values

None

Definition at line 761 of file g32r4xx_ddl_dma.h.

◆ DDL_DMA_SetStreamPriorityLevel()

__STATIC_INLINE void DDL_DMA_SetStreamPriorityLevel	(	DMA_TypeDef *	DMAx,
		uint32_t	Stream,
		uint32_t	Priority )

Set Stream priority level.

Parameters

DMAx	DMAx Instance
Stream	This parameter can be one of the following values: DDL_DMA_STREAM_0 DDL_DMA_STREAM_1 DDL_DMA_STREAM_2 DDL_DMA_STREAM_3 DDL_DMA_STREAM_4 DDL_DMA_STREAM_5 DDL_DMA_STREAM_6 DDL_DMA_STREAM_7
Priority	This parameter can be one of the following values: DDL_DMA_PRIORITY_LOW DDL_DMA_PRIORITY_MEDIUM DDL_DMA_PRIORITY_HIGH DDL_DMA_PRIORITY_VERYHIGH

Return values

None

Definition at line 895 of file g32r4xx_ddl_dma.h.

Functions

Detailed Description

Function Documentation

◆ DDL_DMA_ConfigAddresses()

◆ DDL_DMA_ConfigFifo()

◆ DDL_DMA_ConfigTransfer()

◆ DDL_DMA_DisableDoubleBufferMode()

◆ DDL_DMA_DisableFifoMode()

◆ DDL_DMA_DisableStream()

◆ DDL_DMA_EnableDoubleBufferMode()

◆ DDL_DMA_EnableFifoMode()

◆ DDL_DMA_EnableStream()

◆ DDL_DMA_GetChannelSelection()

◆ DDL_DMA_GetCurrentTargetMem()

◆ DDL_DMA_GetDataLength()

◆ DDL_DMA_GetDataTransferDirection()

◆ DDL_DMA_GetFIFOStatus()

◆ DDL_DMA_GetFIFOThreshold()

◆ DDL_DMA_GetIncOffsetSize()

◆ DDL_DMA_GetM2MDstAddress()

◆ DDL_DMA_GetM2MSrcAddress()

◆ DDL_DMA_GetMemory1Address()

◆ DDL_DMA_GetMemoryAddress()

◆ DDL_DMA_GetMemoryBurstxfer()

◆ DDL_DMA_GetMemoryIncMode()

◆ DDL_DMA_GetMemorySize()

◆ DDL_DMA_GetMode()

◆ DDL_DMA_GetPeriphAddress()

◆ DDL_DMA_GetPeriphBurstxfer()

◆ DDL_DMA_GetPeriphIncMode()

◆ DDL_DMA_GetPeriphSize()

◆ DDL_DMA_GetStreamPriorityLevel()

◆ DDL_DMA_IsEnabledStream()

◆ DDL_DMA_SetChannelSelection()

◆ DDL_DMA_SetCurrentTargetMem()

◆ DDL_DMA_SetDataLength()

◆ DDL_DMA_SetDataTransferDirection()

◆ DDL_DMA_SetFIFOThreshold()

◆ DDL_DMA_SetIncOffsetSize()

◆ DDL_DMA_SetM2MDstAddress()

◆ DDL_DMA_SetM2MSrcAddress()

◆ DDL_DMA_SetMemory1Address()

◆ DDL_DMA_SetMemoryAddress()

◆ DDL_DMA_SetMemoryBurstxfer()

◆ DDL_DMA_SetMemoryIncMode()

◆ DDL_DMA_SetMemorySize()

◆ DDL_DMA_SetMode()

◆ DDL_DMA_SetPeriphAddress()

◆ DDL_DMA_SetPeriphBurstxfer()

◆ DDL_DMA_SetPeriphIncMode()

◆ DDL_DMA_SetPeriphSize()

◆ DDL_DMA_SetStreamPriorityLevel()