DMA2D Private Functions

Functions
static void	DMA2D_SetConfig (DMA2D_HandleTypeDef *hdma2d, uint32_t pdata, uint32_t DstAddress, uint32_t Width, uint32_t Height)
	Set the DMA2D transfer parameters.

---

Function Documentation

static void DMA2D_SetConfig	(	DMA2D_HandleTypeDef *	hdma2d,
		uint32_t	pdata,
		uint32_t	DstAddress,
		uint32_t	Width,
		uint32_t	Height
	)		[static]

Set the DMA2D transfer parameters.

Parameters:

hdma2d	Pointer to a DMA2D_HandleTypeDef structure that contains the configuration information for the specified DMA2D.
pdata	The source memory Buffer address
DstAddress	The destination memory Buffer address
Width	The width of data to be transferred from source to destination.
Height	The height of data to be transferred from source to destination.

Return values:

HAL

status

Definition at line 2104 of file stm32h7xx_hal_dma2d.c.

References DMA2D_InitTypeDef::ColorMode, DMA2D_M2M_BLEND_FG, DMA2D_OUTPUT_ARGB1555, DMA2D_OUTPUT_ARGB8888, DMA2D_OUTPUT_RGB565, DMA2D_OUTPUT_RGB888, DMA2D_R2M, __DMA2D_HandleTypeDef::Init, __DMA2D_HandleTypeDef::Instance, and DMA2D_InitTypeDef::Mode.

Referenced by HAL_DMA2D_BlendingStart(), HAL_DMA2D_BlendingStart_IT(), HAL_DMA2D_Start(), and HAL_DMA2D_Start_IT().