circuitpython/stmhal/hal/f7/inc/stm32f7xx_hal_dma_ex.h

198 lines
7.7 KiB
C

/**
******************************************************************************
* @file stm32f7xx_hal_dma_ex.h
* @author MCD Application Team
* @version V1.1.2
* @date 23-September-2016
* @brief Header file of DMA HAL extension module.
******************************************************************************
* @attention
*
* <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* 3. Neither the name of STMicroelectronics nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
******************************************************************************
*/
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __STM32F7xx_HAL_DMA_EX_H
#define __STM32F7xx_HAL_DMA_EX_H
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include "stm32f7xx_hal_def.h"
/** @addtogroup STM32F7xx_HAL_Driver
* @{
*/
/** @addtogroup DMAEx
* @{
*/
/* Exported types ------------------------------------------------------------*/
/** @defgroup DMAEx_Exported_Types DMAEx Exported Types
* @brief DMAEx Exported types
* @{
*/
/**
* @brief HAL DMA Memory definition
*/
typedef enum
{
MEMORY0 = 0x00U, /*!< Memory 0 */
MEMORY1 = 0x01U, /*!< Memory 1 */
}HAL_DMA_MemoryTypeDef;
/**
* @}
*/
/* Exported constants --------------------------------------------------------*/
/** @defgroup DMA_Exported_Constants DMA Exported Constants
* @brief DMA Exported constants
* @{
*/
/** @defgroup DMAEx_Channel_selection DMA Channel selection
* @brief DMAEx channel selection
* @{
*/
#define DMA_CHANNEL_0 ((uint32_t)0x00000000U) /*!< DMA Channel 0 */
#define DMA_CHANNEL_1 ((uint32_t)0x02000000U) /*!< DMA Channel 1 */
#define DMA_CHANNEL_2 ((uint32_t)0x04000000U) /*!< DMA Channel 2 */
#define DMA_CHANNEL_3 ((uint32_t)0x06000000U) /*!< DMA Channel 3 */
#define DMA_CHANNEL_4 ((uint32_t)0x08000000U) /*!< DMA Channel 4 */
#define DMA_CHANNEL_5 ((uint32_t)0x0A000000U) /*!< DMA Channel 5 */
#define DMA_CHANNEL_6 ((uint32_t)0x0C000000U) /*!< DMA Channel 6 */
#define DMA_CHANNEL_7 ((uint32_t)0x0E000000U) /*!< DMA Channel 7 */
#if defined (STM32F765xx) || defined(STM32F767xx) || defined(STM32F769xx) || defined(STM32F777xx) || defined(STM32F779xx)
#define DMA_CHANNEL_8 ((uint32_t)0x10000000U) /*!< DMA Channel 8 */
#define DMA_CHANNEL_9 ((uint32_t)0x12000000U) /*!< DMA Channel 9 */
#define DMA_CHANNEL_10 ((uint32_t)0x14000000U) /*!< DMA Channel 10*/
#define DMA_CHANNEL_11 ((uint32_t)0x16000000U) /*!< DMA Channel 11*/
#define DMA_CHANNEL_12 ((uint32_t)0x18000000U) /*!< DMA Channel 12*/
#define DMA_CHANNEL_13 ((uint32_t)0x1A000000U) /*!< DMA Channel 13*/
#define DMA_CHANNEL_14 ((uint32_t)0x1C000000U) /*!< DMA Channel 14*/
#define DMA_CHANNEL_15 ((uint32_t)0x1E000000U) /*!< DMA Channel 15*/
#endif /* STM32F765xx || STM32F767xx || STM32F769xx || STM32F777xx || STM32F779xx */
/**
* @}
*/
/**
* @}
*/
/* Exported functions --------------------------------------------------------*/
/** @defgroup DMAEx_Exported_Functions DMAEx Exported Functions
* @brief DMAEx Exported functions
* @{
*/
/** @defgroup DMAEx_Exported_Functions_Group1 Extended features functions
* @brief Extended features 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 macros ------------------------------------------------------------*/
/** @defgroup DMAEx_Private_Macros DMA Private Macros
* @brief DMAEx private macros
* @{
*/
#if defined (STM32F765xx) || defined(STM32F767xx) || defined(STM32F769xx) || defined(STM32F777xx) || defined(STM32F779xx)
#define IS_DMA_CHANNEL(CHANNEL) (((CHANNEL) == DMA_CHANNEL_0) || \
((CHANNEL) == DMA_CHANNEL_1) || \
((CHANNEL) == DMA_CHANNEL_2) || \
((CHANNEL) == DMA_CHANNEL_3) || \
((CHANNEL) == DMA_CHANNEL_4) || \
((CHANNEL) == DMA_CHANNEL_5) || \
((CHANNEL) == DMA_CHANNEL_6) || \
((CHANNEL) == DMA_CHANNEL_7) || \
((CHANNEL) == DMA_CHANNEL_8) || \
((CHANNEL) == DMA_CHANNEL_9) || \
((CHANNEL) == DMA_CHANNEL_10) || \
((CHANNEL) == DMA_CHANNEL_11) || \
((CHANNEL) == DMA_CHANNEL_12) || \
((CHANNEL) == DMA_CHANNEL_13) || \
((CHANNEL) == DMA_CHANNEL_14) || \
((CHANNEL) == DMA_CHANNEL_15))
#else
#define IS_DMA_CHANNEL(CHANNEL) (((CHANNEL) == DMA_CHANNEL_0) || \
((CHANNEL) == DMA_CHANNEL_1) || \
((CHANNEL) == DMA_CHANNEL_2) || \
((CHANNEL) == DMA_CHANNEL_3) || \
((CHANNEL) == DMA_CHANNEL_4) || \
((CHANNEL) == DMA_CHANNEL_5) || \
((CHANNEL) == DMA_CHANNEL_6) || \
((CHANNEL) == DMA_CHANNEL_7))
#endif /* STM32F765xx || STM32F767xx || STM32F769xx || STM32F777xx || STM32F779xx */
/**
* @}
*/
/* Private functions ---------------------------------------------------------*/
/** @defgroup DMAEx_Private_Functions DMAEx Private Functions
* @brief DMAEx Private functions
* @{
*/
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
#ifdef __cplusplus
}
#endif
#endif /* __STM32F7xx_HAL_DMA_H */
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/