stm32f4xx_hal_dma_ex.h

Go to the documentation of this file.

 
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __STM32F4xx_HAL_DMA_EX_H
#define __STM32F4xx_HAL_DMA_EX_H
 
#ifdef __cplusplus
 extern "C" {
#endif
 
/* Includes ------------------------------------------------------------------*/
#include "stm32f4xx_hal_def.h"

 
 
/* Exported types ------------------------------------------------------------*/
    
typedef enum
{
  MEMORY0      = 0x00U,    
  MEMORY1      = 0x01U     
}HAL_DMA_MemoryTypeDef;

 
/* Exported functions --------------------------------------------------------*/

 
/* IO operation functions *******************************************************/
HAL_StatusTypeDef HAL_DMAEx_MultiBufferStart(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t SecondMemAddress, uint32_t DataLength);
HAL_StatusTypeDef HAL_DMAEx_MultiBufferStart_IT(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t SecondMemAddress, uint32_t DataLength);
HAL_StatusTypeDef HAL_DMAEx_ChangeMemory(DMA_HandleTypeDef *hdma, uint32_t Address, HAL_DMA_MemoryTypeDef memory);

         
/* Private functions ---------------------------------------------------------*/


 
#ifdef __cplusplus
}
#endif
 
#endif /*__STM32F4xx_HAL_DMA_EX_H*/