BDMA Exported Constants

Modules
	Clear Flags Defines
	Flags defines which can be used with LL_BDMA_WriteReg function.
	Get Flags Defines
	Flags defines which can be used with LL_BDMA_ReadReg function.
	IT Defines
	IT defines which can be used with LL_BDMA_ReadReg and LL_BDMA_WriteReg functions.
	CHANNEL
	Transfer Direction
	Transfer mode
	DOUBLE BUFFER MODE
	Peripheral increment mode
	Memory increment mode
	Peripheral data alignment
	Memory data alignment
	Transfer Priority level
	CURRENTTARGETMEM
	BDMA Exported Macros
	BDMA Exported Functions