DMA Exported Types

DMA Exported Types. More...

Collaboration diagram for DMA Exported Types:

Classes
struct	DMA_InitTypeDef
	DMA Configuration Structure definition. More...
struct	__DMA_HandleTypeDef
	DMA handle Structure definition. More...

Typedefs
typedef struct __DMA_HandleTypeDef	DMA_HandleTypeDef
	DMA handle Structure definition. More...

Enumerations
enum	HAL_DMA_StateTypeDef {   HAL_DMA_STATE_RESET = 0x00U, HAL_DMA_STATE_READY = 0x01U, HAL_DMA_STATE_BUSY = 0x02U, HAL_DMA_STATE_TIMEOUT = 0x03U,   HAL_DMA_STATE_ERROR = 0x04U, HAL_DMA_STATE_ABORT = 0x05U }
	HAL DMA State structures definition. More...
enum	HAL_DMA_LevelCompleteTypeDef { HAL_DMA_FULL_TRANSFER = 0x00U, HAL_DMA_HALF_TRANSFER = 0x01U }
	HAL DMA Error Code structure definition. More...
enum	HAL_DMA_CallbackIDTypeDef {   HAL_DMA_XFER_CPLT_CB_ID = 0x00U, HAL_DMA_XFER_HALFCPLT_CB_ID = 0x01U, HAL_DMA_XFER_M1CPLT_CB_ID = 0x02U, HAL_DMA_XFER_M1HALFCPLT_CB_ID = 0x03U,   HAL_DMA_XFER_ERROR_CB_ID = 0x04U, HAL_DMA_XFER_ABORT_CB_ID = 0x05U, HAL_DMA_XFER_ALL_CB_ID = 0x06U }
	HAL DMA Error Code structure definition. More...

Detailed Description

DMA Exported Types.

Typedef Documentation

DMA_HandleTypeDef

typedef struct __DMA_HandleTypeDef DMA_HandleTypeDef

DMA handle Structure definition.

Enumeration Type Documentation

HAL_DMA_StateTypeDef

enum HAL_DMA_StateTypeDef

HAL DMA State structures definition.

Enumerator
HAL_DMA_STATE_RESET	DMA not yet initialized or disabled
HAL_DMA_STATE_READY	DMA initialized and ready for use
HAL_DMA_STATE_BUSY	DMA process is ongoing
HAL_DMA_STATE_TIMEOUT	DMA timeout state
HAL_DMA_STATE_ERROR	DMA error state
HAL_DMA_STATE_ABORT	DMA Abort state

{
  HAL_DMA_STATE_RESET             = 0x00U,  /*!< DMA not yet initialized or disabled */
  HAL_DMA_STATE_READY             = 0x01U,  /*!< DMA initialized and ready for use   */
  HAL_DMA_STATE_BUSY              = 0x02U,  /*!< DMA process is ongoing              */
  HAL_DMA_STATE_TIMEOUT           = 0x03U,  /*!< DMA timeout state                   */
  HAL_DMA_STATE_ERROR             = 0x04U,  /*!< DMA error state                     */
  HAL_DMA_STATE_ABORT             = 0x05U,  /*!< DMA Abort state                     */
}HAL_DMA_StateTypeDef;

HAL_DMA_LevelCompleteTypeDef

enum HAL_DMA_LevelCompleteTypeDef

HAL DMA Error Code structure definition.

Enumerator
HAL_DMA_FULL_TRANSFER	Full transfer
HAL_DMA_HALF_TRANSFER	Half Transfer

{
  HAL_DMA_FULL_TRANSFER           = 0x00U,  /*!< Full transfer     */
  HAL_DMA_HALF_TRANSFER           = 0x01U   /*!< Half Transfer     */
}HAL_DMA_LevelCompleteTypeDef;

HAL_DMA_CallbackIDTypeDef

enum HAL_DMA_CallbackIDTypeDef

HAL DMA Error Code structure definition.

Enumerator
HAL_DMA_XFER_CPLT_CB_ID	Full transfer
HAL_DMA_XFER_HALFCPLT_CB_ID	Half Transfer
HAL_DMA_XFER_M1CPLT_CB_ID	M1 Full Transfer
HAL_DMA_XFER_M1HALFCPLT_CB_ID	M1 Half Transfer
HAL_DMA_XFER_ERROR_CB_ID	Error
HAL_DMA_XFER_ABORT_CB_ID	Abort
HAL_DMA_XFER_ALL_CB_ID	All

{
  HAL_DMA_XFER_CPLT_CB_ID         = 0x00U,  /*!< Full transfer     */
  HAL_DMA_XFER_HALFCPLT_CB_ID     = 0x01U,  /*!< Half Transfer     */
  HAL_DMA_XFER_M1CPLT_CB_ID       = 0x02U,  /*!< M1 Full Transfer  */
  HAL_DMA_XFER_M1HALFCPLT_CB_ID   = 0x03U,  /*!< M1 Half Transfer  */
  HAL_DMA_XFER_ERROR_CB_ID        = 0x04U,  /*!< Error             */
  HAL_DMA_XFER_ABORT_CB_ID        = 0x05U,  /*!< Abort             */
  HAL_DMA_XFER_ALL_CB_ID          = 0x06U   /*!< All               */
}HAL_DMA_CallbackIDTypeDef;