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stm32f4xx_hal_dma_ex.h
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1 /**
2  ******************************************************************************
3  * @file stm32f4xx_hal_dma_ex.h
4  * @author MCD Application Team
5  * @brief Header file of DMA HAL extension module.
6  ******************************************************************************
7  * @attention
8  *
9  * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
10  *
11  * Redistribution and use in source and binary forms, with or without modification,
12  * are permitted provided that the following conditions are met:
13  * 1. Redistributions of source code must retain the above copyright notice,
14  * this list of conditions and the following disclaimer.
15  * 2. Redistributions in binary form must reproduce the above copyright notice,
16  * this list of conditions and the following disclaimer in the documentation
17  * and/or other materials provided with the distribution.
18  * 3. Neither the name of STMicroelectronics nor the names of its contributors
19  * may be used to endorse or promote products derived from this software
20  * without specific prior written permission.
21  *
22  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
23  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
24  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
25  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
26  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
27  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
28  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
29  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
30  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
31  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
32  *
33  ******************************************************************************
34  */
35 
36 /* Define to prevent recursive inclusion -------------------------------------*/
37 #ifndef __STM32F4xx_HAL_DMA_EX_H
38 #define __STM32F4xx_HAL_DMA_EX_H
39 
40 #ifdef __cplusplus
41  extern "C" {
42 #endif
43 
44 /* Includes ------------------------------------------------------------------*/
45 #include "stm32f4xx_hal_def.h"
46 
47 /** @addtogroup STM32F4xx_HAL_Driver
48  * @{
49  */
50 
51 /** @addtogroup DMAEx
52  * @{
53  */
54 
55 /* Exported types ------------------------------------------------------------*/
56 /** @defgroup DMAEx_Exported_Types DMAEx Exported Types
57  * @brief DMAEx Exported types
58  * @{
59  */
60 
61 /**
62  * @brief HAL DMA Memory definition
63  */
64 typedef enum
65 {
66  MEMORY0 = 0x00U, /*!< Memory 0 */
67  MEMORY1 = 0x01U /*!< Memory 1 */
68 }HAL_DMA_MemoryTypeDef;
69 
70 /**
71  * @}
72  */
73 
74 /* Exported functions --------------------------------------------------------*/
75 /** @defgroup DMAEx_Exported_Functions DMAEx Exported Functions
76  * @brief DMAEx Exported functions
77  * @{
78  */
79 
80 /** @defgroup DMAEx_Exported_Functions_Group1 Extended features functions
81  * @brief Extended features functions
82  * @{
83  */
84 
85 /* IO operation functions *******************************************************/
86 HAL_StatusTypeDef HAL_DMAEx_MultiBufferStart(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t SecondMemAddress, uint32_t DataLength);
87 HAL_StatusTypeDef HAL_DMAEx_MultiBufferStart_IT(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t SecondMemAddress, uint32_t DataLength);
88 HAL_StatusTypeDef HAL_DMAEx_ChangeMemory(DMA_HandleTypeDef *hdma, uint32_t Address, HAL_DMA_MemoryTypeDef memory);
89 
90 /**
91  * @}
92  */
93 /**
94  * @}
95  */
96 
97 /* Private functions ---------------------------------------------------------*/
98 /** @defgroup DMAEx_Private_Functions DMAEx Private Functions
99  * @brief DMAEx Private functions
100  * @{
101  */
102 /**
103  * @}
104  */
105 
106 /**
107  * @}
108  */
109 
110 /**
111  * @}
112  */
113 
114 #ifdef __cplusplus
115 }
116 #endif
117 
118 #endif /*__STM32F4xx_HAL_DMA_EX_H*/
119 
120 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
MEMORY0
Definition: stm32f4xx_hal_dma_ex.h:66
stm32f4xx_hal_def.h
This file contains HAL common defines, enumeration, macros and structures definitions.
HAL_DMAEx_ChangeMemory
HAL_StatusTypeDef HAL_DMAEx_ChangeMemory(DMA_HandleTypeDef *hdma, uint32_t Address, HAL_DMA_MemoryTypeDef memory)
HAL_StatusTypeDef
HAL_StatusTypeDef
HAL Status structures definition.
Definition: stm32f4xx_hal_def.h:55
HAL_DMAEx_MultiBufferStart_IT
HAL_StatusTypeDef HAL_DMAEx_MultiBufferStart_IT(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t SecondMemAddress, uint32_t DataLength)
__DMA_HandleTypeDef
DMA handle Structure definition.
Definition: stm32f4xx_hal_dma.h:155
MEMORY1
Definition: stm32f4xx_hal_dma_ex.h:67
HAL_DMA_MemoryTypeDef
HAL_DMA_MemoryTypeDef
HAL DMA Memory definition.
Definition: stm32f4xx_hal_dma_ex.h:64
HAL_DMAEx_MultiBufferStart
HAL_StatusTypeDef HAL_DMAEx_MultiBufferStart(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t SecondMemAddress, uint32_t DataLength)