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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 30 | mjames | 1 | /** |
| 2 | ****************************************************************************** |
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| 3 | * @file stm32l1xx_hal_dma.h |
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| 4 | * @author MCD Application Team |
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| 5 | * @version V1.2.0 |
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| 6 | * @date 01-July-2016 |
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| 7 | * @brief Header file of DMA HAL module. |
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| 8 | ****************************************************************************** |
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| 9 | * @attention |
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| 10 | * |
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| 11 | * <h2><center>© COPYRIGHT(c) 2016 STMicroelectronics</center></h2> |
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| 12 | * |
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| 13 | * Redistribution and use in source and binary forms, with or without modification, |
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| 14 | * are permitted provided that the following conditions are met: |
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| 15 | * 1. Redistributions of source code must retain the above copyright notice, |
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| 16 | * this list of conditions and the following disclaimer. |
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| 17 | * 2. Redistributions in binary form must reproduce the above copyright notice, |
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| 18 | * this list of conditions and the following disclaimer in the documentation |
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| 19 | * and/or other materials provided with the distribution. |
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| 20 | * 3. Neither the name of STMicroelectronics nor the names of its contributors |
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| 21 | * may be used to endorse or promote products derived from this software |
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| 22 | * without specific prior written permission. |
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| 23 | * |
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| 24 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
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| 25 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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| 26 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
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| 27 | * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
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| 28 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
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| 29 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
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| 30 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
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| 31 | * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
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| 32 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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| 33 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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| 34 | * |
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| 35 | ****************************************************************************** |
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| 36 | */ |
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| 37 | |||
| 38 | /* Define to prevent recursive inclusion -------------------------------------*/ |
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| 39 | #ifndef __STM32L1xx_HAL_DMA_H |
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| 40 | #define __STM32L1xx_HAL_DMA_H |
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| 41 | |||
| 42 | #ifdef __cplusplus |
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| 43 | extern "C" { |
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| 44 | #endif |
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| 45 | |||
| 46 | /* Includes ------------------------------------------------------------------*/ |
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| 47 | #include "stm32l1xx_hal_def.h" |
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| 48 | |||
| 49 | /** @addtogroup STM32L1xx_HAL_Driver |
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| 50 | * @{ |
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| 51 | */ |
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| 52 | |||
| 53 | /** @addtogroup DMA |
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| 54 | * @{ |
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| 55 | */ |
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| 56 | |||
| 57 | /* Exported types ------------------------------------------------------------*/ |
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| 58 | |||
| 59 | /** @defgroup DMA_Exported_Types DMA Exported Types |
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| 60 | * @{ |
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| 61 | */ |
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| 62 | |||
| 63 | /** |
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| 64 | * @brief DMA Configuration Structure definition |
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| 65 | */ |
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| 66 | typedef struct |
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| 67 | { |
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| 68 | uint32_t Direction; /*!< Specifies if the data will be transferred from memory to peripheral, |
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| 69 | from memory to memory or from peripheral to memory. |
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| 70 | This parameter can be a value of @ref DMA_Data_transfer_direction */ |
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| 71 | |||
| 72 | uint32_t PeriphInc; /*!< Specifies whether the Peripheral address register should be incremented or not. |
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| 73 | This parameter can be a value of @ref DMA_Peripheral_incremented_mode */ |
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| 74 | |||
| 75 | uint32_t MemInc; /*!< Specifies whether the memory address register should be incremented or not. |
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| 76 | This parameter can be a value of @ref DMA_Memory_incremented_mode */ |
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| 77 | |||
| 78 | uint32_t PeriphDataAlignment; /*!< Specifies the Peripheral data width. |
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| 79 | This parameter can be a value of @ref DMA_Peripheral_data_size */ |
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| 80 | |||
| 81 | uint32_t MemDataAlignment; /*!< Specifies the Memory data width. |
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| 82 | This parameter can be a value of @ref DMA_Memory_data_size */ |
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| 83 | |||
| 84 | uint32_t Mode; /*!< Specifies the operation mode of the DMAy Channelx. |
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| 85 | This parameter can be a value of @ref DMA_mode |
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| 86 | @note The circular buffer mode cannot be used if the memory-to-memory |
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| 87 | data transfer is configured on the selected Channel */ |
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| 88 | |||
| 89 | uint32_t Priority; /*!< Specifies the software priority for the DMAy Channelx. |
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| 90 | This parameter can be a value of @ref DMA_Priority_level */ |
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| 91 | } DMA_InitTypeDef; |
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| 92 | |||
| 93 | /** |
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| 94 | * @brief HAL DMA State structures definition |
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| 95 | */ |
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| 96 | typedef enum |
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| 97 | { |
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| 98 | HAL_DMA_STATE_RESET = 0x00, /*!< DMA not yet initialized or disabled */ |
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| 99 | HAL_DMA_STATE_READY = 0x01, /*!< DMA initialized and ready for use */ |
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| 100 | HAL_DMA_STATE_BUSY = 0x02, /*!< DMA process is ongoing */ |
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| 101 | HAL_DMA_STATE_TIMEOUT = 0x03, /*!< DMA timeout state */ |
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| 102 | }HAL_DMA_StateTypeDef; |
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| 103 | |||
| 104 | /** |
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| 105 | * @brief HAL DMA Error Code structure definition |
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| 106 | */ |
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| 107 | typedef enum |
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| 108 | { |
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| 109 | HAL_DMA_FULL_TRANSFER = 0x00, /*!< Full transfer */ |
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| 110 | HAL_DMA_HALF_TRANSFER = 0x01 /*!< Half Transfer */ |
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| 111 | }HAL_DMA_LevelCompleteTypeDef; |
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| 112 | |||
| 113 | |||
| 114 | /** |
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| 115 | * @brief HAL DMA Callback ID structure definition |
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| 116 | */ |
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| 117 | typedef enum |
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| 118 | { |
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| 119 | HAL_DMA_XFER_CPLT_CB_ID = 0x00, /*!< Full transfer */ |
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| 120 | HAL_DMA_XFER_HALFCPLT_CB_ID = 0x01, /*!< Half transfer */ |
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| 121 | HAL_DMA_XFER_ERROR_CB_ID = 0x02, /*!< Error */ |
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| 122 | HAL_DMA_XFER_ABORT_CB_ID = 0x03, /*!< Abort */ |
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| 123 | HAL_DMA_XFER_ALL_CB_ID = 0x04 /*!< All */ |
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| 124 | |||
| 125 | }HAL_DMA_CallbackIDTypeDef; |
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| 126 | |||
| 127 | /** |
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| 128 | * @brief DMA handle Structure definition |
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| 129 | */ |
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| 130 | typedef struct __DMA_HandleTypeDef |
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| 131 | { |
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| 132 | DMA_Channel_TypeDef *Instance; /*!< Register base address */ |
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| 133 | |||
| 134 | DMA_InitTypeDef Init; /*!< DMA communication parameters */ |
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| 135 | |||
| 136 | HAL_LockTypeDef Lock; /*!< DMA locking object */ |
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| 137 | |||
| 138 | __IO HAL_DMA_StateTypeDef State; /*!< DMA transfer state */ |
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| 139 | |||
| 140 | void *Parent; /*!< Parent object state */ |
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| 141 | |||
| 142 | void (* XferCpltCallback)( struct __DMA_HandleTypeDef * hdma); /*!< DMA transfer complete callback */ |
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| 143 | |||
| 144 | void (* XferHalfCpltCallback)( struct __DMA_HandleTypeDef * hdma); /*!< DMA Half transfer complete callback */ |
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| 145 | |||
| 146 | void (* XferErrorCallback)( struct __DMA_HandleTypeDef * hdma); /*!< DMA transfer error callback */ |
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| 147 | |||
| 148 | void (* XferAbortCallback)( struct __DMA_HandleTypeDef * hdma); /*!< DMA transfer abort callback */ |
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| 149 | |||
| 150 | __IO uint32_t ErrorCode; /*!< DMA Error code */ |
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| 151 | |||
| 152 | DMA_TypeDef *DmaBaseAddress; /*!< DMA Channel Base Address */ |
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| 153 | |||
| 154 | uint32_t ChannelIndex; /*!< DMA Channel Index */ |
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| 155 | |||
| 156 | } DMA_HandleTypeDef; |
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| 157 | /** |
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| 158 | * @} |
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| 159 | */ |
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| 160 | |||
| 161 | /* Exported constants --------------------------------------------------------*/ |
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| 162 | |||
| 163 | /** @defgroup DMA_Exported_Constants DMA Exported Constants |
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| 164 | * @{ |
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| 165 | */ |
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| 166 | |||
| 167 | /** @defgroup DMA_Error_Code DMA Error Code |
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| 168 | * @{ |
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| 169 | */ |
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| 170 | #define HAL_DMA_ERROR_NONE ((uint32_t)0x00000000) /*!< No error */ |
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| 171 | #define HAL_DMA_ERROR_TE ((uint32_t)0x00000001) /*!< Transfer error */ |
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| 172 | #define HAL_DMA_ERROR_NO_XFER ((uint32_t)0x00000004) /*!< no ongoing transfer */ |
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| 173 | #define HAL_DMA_ERROR_TIMEOUT ((uint32_t)0x00000020) /*!< Timeout error */ |
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| 174 | #define HAL_DMA_ERROR_NOT_SUPPORTED ((uint32_t)0x00000100) /*!< Not supported mode */ |
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| 175 | /** |
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| 176 | * @} |
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| 177 | */ |
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| 178 | |||
| 179 | /** @defgroup DMA_request DMA request |
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| 180 | * @{ |
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| 181 | */ |
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| 182 | #define DMA_REQUEST_0 ((uint32_t)0x00000000) |
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| 183 | #define DMA_REQUEST_1 ((uint32_t)0x00000001) |
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| 184 | #define DMA_REQUEST_2 ((uint32_t)0x00000002) |
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| 185 | #define DMA_REQUEST_3 ((uint32_t)0x00000003) |
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| 186 | #define DMA_REQUEST_4 ((uint32_t)0x00000004) |
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| 187 | #define DMA_REQUEST_5 ((uint32_t)0x00000005) |
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| 188 | #define DMA_REQUEST_6 ((uint32_t)0x00000006) |
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| 189 | #define DMA_REQUEST_7 ((uint32_t)0x00000007) |
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| 190 | |||
| 191 | /** |
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| 192 | * @} |
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| 193 | */ |
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| 194 | |||
| 195 | /** @defgroup DMA_Data_transfer_direction DMA Data transfer direction |
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| 196 | * @{ |
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| 197 | */ |
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| 198 | #define DMA_PERIPH_TO_MEMORY ((uint32_t)0x00000000) /*!< Peripheral to memory direction */ |
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| 199 | #define DMA_MEMORY_TO_PERIPH ((uint32_t)DMA_CCR_DIR) /*!< Memory to peripheral direction */ |
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| 200 | #define DMA_MEMORY_TO_MEMORY ((uint32_t)DMA_CCR_MEM2MEM) /*!< Memory to memory direction */ |
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| 201 | |||
| 202 | /** |
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| 203 | * @} |
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| 204 | */ |
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| 205 | |||
| 206 | /** @defgroup DMA_Peripheral_incremented_mode DMA Peripheral incremented mode |
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| 207 | * @{ |
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| 208 | */ |
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| 209 | #define DMA_PINC_ENABLE ((uint32_t)DMA_CCR_PINC) /*!< Peripheral increment mode Enable */ |
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| 210 | #define DMA_PINC_DISABLE ((uint32_t)0x00000000) /*!< Peripheral increment mode Disable */ |
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| 211 | /** |
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| 212 | * @} |
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| 213 | */ |
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| 214 | |||
| 215 | /** @defgroup DMA_Memory_incremented_mode DMA Memory incremented mode |
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| 216 | * @{ |
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| 217 | */ |
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| 218 | #define DMA_MINC_ENABLE ((uint32_t)DMA_CCR_MINC) /*!< Memory increment mode Enable */ |
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| 219 | #define DMA_MINC_DISABLE ((uint32_t)0x00000000) /*!< Memory increment mode Disable */ |
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| 220 | /** |
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| 221 | * @} |
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| 222 | */ |
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| 223 | |||
| 224 | /** @defgroup DMA_Peripheral_data_size DMA Peripheral data size |
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| 225 | * @{ |
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| 226 | */ |
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| 227 | #define DMA_PDATAALIGN_BYTE ((uint32_t)0x00000000) /*!< Peripheral data alignment: Byte */ |
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| 228 | #define DMA_PDATAALIGN_HALFWORD ((uint32_t)DMA_CCR_PSIZE_0) /*!< Peripheral data alignment: HalfWord */ |
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| 229 | #define DMA_PDATAALIGN_WORD ((uint32_t)DMA_CCR_PSIZE_1) /*!< Peripheral data alignment: Word */ |
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| 230 | /** |
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| 231 | * @} |
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| 232 | */ |
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| 233 | |||
| 234 | /** @defgroup DMA_Memory_data_size DMA Memory data size |
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| 235 | * @{ |
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| 236 | */ |
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| 237 | #define DMA_MDATAALIGN_BYTE ((uint32_t)0x00000000) /*!< Memory data alignment: Byte */ |
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| 238 | #define DMA_MDATAALIGN_HALFWORD ((uint32_t)DMA_CCR_MSIZE_0) /*!< Memory data alignment: HalfWord */ |
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| 239 | #define DMA_MDATAALIGN_WORD ((uint32_t)DMA_CCR_MSIZE_1) /*!< Memory data alignment: Word */ |
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| 240 | /** |
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| 241 | * @} |
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| 242 | */ |
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| 243 | |||
| 244 | /** @defgroup DMA_mode DMA mode |
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| 245 | * @{ |
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| 246 | */ |
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| 247 | #define DMA_NORMAL ((uint32_t)0x00000000) /*!< Normal mode */ |
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| 248 | #define DMA_CIRCULAR ((uint32_t)DMA_CCR_CIRC) /*!< Circular mode */ |
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| 249 | /** |
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| 250 | * @} |
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| 251 | */ |
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| 252 | |||
| 253 | /** @defgroup DMA_Priority_level DMA Priority level |
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| 254 | * @{ |
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| 255 | */ |
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| 256 | #define DMA_PRIORITY_LOW ((uint32_t)0x00000000) /*!< Priority level : Low */ |
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| 257 | #define DMA_PRIORITY_MEDIUM ((uint32_t)DMA_CCR_PL_0) /*!< Priority level : Medium */ |
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| 258 | #define DMA_PRIORITY_HIGH ((uint32_t)DMA_CCR_PL_1) /*!< Priority level : High */ |
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| 259 | #define DMA_PRIORITY_VERY_HIGH ((uint32_t)DMA_CCR_PL) /*!< Priority level : Very_High */ |
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| 260 | /** |
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| 261 | * @} |
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| 262 | */ |
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| 263 | |||
| 264 | |||
| 265 | /** @defgroup DMA_interrupt_enable_definitions DMA interrupt enable definitions |
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| 266 | * @{ |
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| 267 | */ |
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| 268 | #define DMA_IT_TC ((uint32_t)DMA_CCR_TCIE) |
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| 269 | #define DMA_IT_HT ((uint32_t)DMA_CCR_HTIE) |
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| 270 | #define DMA_IT_TE ((uint32_t)DMA_CCR_TEIE) |
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| 271 | /** |
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| 272 | * @} |
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| 273 | */ |
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| 274 | |||
| 275 | /** @defgroup DMA_flag_definitions DMA flag definitions |
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| 276 | * @{ |
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| 277 | */ |
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| 278 | #define DMA_FLAG_GL1 ((uint32_t)0x00000001) |
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| 279 | #define DMA_FLAG_TC1 ((uint32_t)0x00000002) |
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| 280 | #define DMA_FLAG_HT1 ((uint32_t)0x00000004) |
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| 281 | #define DMA_FLAG_TE1 ((uint32_t)0x00000008) |
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| 282 | #define DMA_FLAG_GL2 ((uint32_t)0x00000010) |
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| 283 | #define DMA_FLAG_TC2 ((uint32_t)0x00000020) |
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| 284 | #define DMA_FLAG_HT2 ((uint32_t)0x00000040) |
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| 285 | #define DMA_FLAG_TE2 ((uint32_t)0x00000080) |
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| 286 | #define DMA_FLAG_GL3 ((uint32_t)0x00000100) |
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| 287 | #define DMA_FLAG_TC3 ((uint32_t)0x00000200) |
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| 288 | #define DMA_FLAG_HT3 ((uint32_t)0x00000400) |
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| 289 | #define DMA_FLAG_TE3 ((uint32_t)0x00000800) |
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| 290 | #define DMA_FLAG_GL4 ((uint32_t)0x00001000) |
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| 291 | #define DMA_FLAG_TC4 ((uint32_t)0x00002000) |
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| 292 | #define DMA_FLAG_HT4 ((uint32_t)0x00004000) |
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| 293 | #define DMA_FLAG_TE4 ((uint32_t)0x00008000) |
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| 294 | #define DMA_FLAG_GL5 ((uint32_t)0x00010000) |
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| 295 | #define DMA_FLAG_TC5 ((uint32_t)0x00020000) |
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| 296 | #define DMA_FLAG_HT5 ((uint32_t)0x00040000) |
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| 297 | #define DMA_FLAG_TE5 ((uint32_t)0x00080000) |
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| 298 | #define DMA_FLAG_GL6 ((uint32_t)0x00100000) |
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| 299 | #define DMA_FLAG_TC6 ((uint32_t)0x00200000) |
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| 300 | #define DMA_FLAG_HT6 ((uint32_t)0x00400000) |
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| 301 | #define DMA_FLAG_TE6 ((uint32_t)0x00800000) |
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| 302 | #define DMA_FLAG_GL7 ((uint32_t)0x01000000) |
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| 303 | #define DMA_FLAG_TC7 ((uint32_t)0x02000000) |
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| 304 | #define DMA_FLAG_HT7 ((uint32_t)0x04000000) |
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| 305 | #define DMA_FLAG_TE7 ((uint32_t)0x08000000) |
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| 306 | /** |
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| 307 | * @} |
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| 308 | */ |
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| 309 | |||
| 310 | /** |
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| 311 | * @} |
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| 312 | */ |
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| 313 | |||
| 314 | /* Exported macros -----------------------------------------------------------*/ |
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| 315 | /** @defgroup DMA_Exported_Macros DMA Exported Macros |
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| 316 | * @{ |
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| 317 | */ |
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| 318 | |||
| 319 | /** @brief Reset DMA handle state |
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| 320 | * @param __HANDLE__: DMA handle |
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| 321 | * @retval None |
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| 322 | */ |
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| 323 | #define __HAL_DMA_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_DMA_STATE_RESET) |
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| 324 | |||
| 325 | /** |
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| 326 | * @brief Enable the specified DMA Channel. |
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| 327 | * @param __HANDLE__: DMA handle |
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| 328 | * @retval None |
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| 329 | */ |
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| 330 | #define __HAL_DMA_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CCR |= DMA_CCR_EN) |
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| 331 | |||
| 332 | /** |
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| 333 | * @brief Disable the specified DMA Channel. |
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| 334 | * @param __HANDLE__: DMA handle |
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| 335 | * @retval None |
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| 336 | */ |
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| 337 | #define __HAL_DMA_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CCR &= ~DMA_CCR_EN) |
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| 338 | |||
| 339 | |||
| 340 | /* Interrupt & Flag management */ |
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| 341 | #if defined(STM32L100xC) || defined (STM32L151xC) || defined (STM32L152xC) || defined (STM32L162xC) || \ |
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| 342 | defined(STM32L151xCA) || defined (STM32L151xD) || defined (STM32L152xCA) || defined (STM32L152xD) || defined (STM32L162xCA) || defined (STM32L162xD) || \ |
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| 343 | defined(STM32L151xE) || defined(STM32L151xDX) || defined (STM32L152xE) || defined (STM32L152xDX) || defined (STM32L162xE) || defined (STM32L162xDX) |
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| 344 | |||
| 345 | /** |
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| 346 | * @brief Return the current DMA Channel transfer complete flag. |
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| 347 | * @param __HANDLE__: DMA handle |
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| 348 | * @retval The specified transfer complete flag index. |
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| 349 | */ |
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| 350 | |||
| 351 | #define __HAL_DMA_GET_TC_FLAG_INDEX(__HANDLE__) \ |
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| 352 | (((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_TC1 :\ |
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| 353 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel1))? DMA_FLAG_TC1 :\ |
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| 354 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_TC2 :\ |
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| 355 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel2))? DMA_FLAG_TC2 :\ |
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| 356 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_TC3 :\ |
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| 357 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel3))? DMA_FLAG_TC3 :\ |
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| 358 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_TC4 :\ |
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| 359 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel4))? DMA_FLAG_TC4 :\ |
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| 360 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_TC5 :\ |
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| 361 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel5))? DMA_FLAG_TC5 :\ |
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| 362 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_TC6 :\ |
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| 363 | DMA_FLAG_TC7) |
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| 364 | |||
| 365 | /** |
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| 366 | * @brief Return the current DMA Channel half transfer complete flag. |
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| 367 | * @param __HANDLE__: DMA handle |
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| 368 | * @retval The specified half transfer complete flag index. |
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| 369 | */ |
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| 370 | #define __HAL_DMA_GET_HT_FLAG_INDEX(__HANDLE__)\ |
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| 371 | (((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_HT1 :\ |
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| 372 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel1))? DMA_FLAG_HT1 :\ |
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| 373 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_HT2 :\ |
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| 374 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel2))? DMA_FLAG_HT2 :\ |
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| 375 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_HT3 :\ |
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| 376 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel3))? DMA_FLAG_HT3 :\ |
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| 377 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_HT4 :\ |
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| 378 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel4))? DMA_FLAG_HT4 :\ |
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| 379 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_HT5 :\ |
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| 380 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel5))? DMA_FLAG_HT5 :\ |
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| 381 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_HT6 :\ |
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| 382 | DMA_FLAG_HT7) |
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| 383 | |||
| 384 | /** |
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| 385 | * @brief Return the current DMA Channel transfer error flag. |
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| 386 | * @param __HANDLE__: DMA handle |
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| 387 | * @retval The specified transfer error flag index. |
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| 388 | */ |
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| 389 | #define __HAL_DMA_GET_TE_FLAG_INDEX(__HANDLE__)\ |
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| 390 | (((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_TE1 :\ |
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| 391 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel1))? DMA_FLAG_TE1 :\ |
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| 392 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_TE2 :\ |
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| 393 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel2))? DMA_FLAG_TE2 :\ |
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| 394 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_TE3 :\ |
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| 395 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel3))? DMA_FLAG_TE3 :\ |
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| 396 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_TE4 :\ |
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| 397 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel4))? DMA_FLAG_TE4 :\ |
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| 398 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_TE5 :\ |
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| 399 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel5))? DMA_FLAG_TE5 :\ |
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| 400 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_TE6 :\ |
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| 401 | DMA_FLAG_TE7) |
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| 402 | |||
| 403 | /** |
||
| 404 | * @brief Return the current DMA Channel Global interrupt flag. |
||
| 405 | * @param __HANDLE__: DMA handle |
||
| 406 | * @retval The specified transfer error flag index. |
||
| 407 | */ |
||
| 408 | #define __HAL_DMA_GET_GI_FLAG_INDEX(__HANDLE__)\ |
||
| 409 | (((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_ISR_GIF1 :\ |
||
| 410 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel1))? DMA_ISR_GIF1 :\ |
||
| 411 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_ISR_GIF2 :\ |
||
| 412 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel2))? DMA_ISR_GIF2 :\ |
||
| 413 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_ISR_GIF3 :\ |
||
| 414 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel3))? DMA_ISR_GIF3 :\ |
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| 415 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_ISR_GIF4 :\ |
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| 416 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel4))? DMA_ISR_GIF4 :\ |
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| 417 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_ISR_GIF5 :\ |
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| 418 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel5))? DMA_ISR_GIF5 :\ |
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| 419 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_ISR_GIF6 :\ |
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| 420 | DMA_ISR_GIF7) |
||
| 421 | |||
| 422 | /** |
||
| 423 | * @brief Get the DMA Channel pending flags. |
||
| 424 | * @param __HANDLE__: DMA handle |
||
| 425 | * @param __FLAG__: Get the specified flag. |
||
| 426 | * This parameter can be any combination of the following values: |
||
| 427 | * @arg DMA_FLAG_TCx: Transfer complete flag |
||
| 428 | * @arg DMA_FLAG_HTx: Half transfer complete flag |
||
| 429 | * @arg DMA_FLAG_TEx: Transfer error flag |
||
| 430 | * @arg DMA_FLAG_GLx: Global interrupt flag |
||
| 431 | * Where x can be from 1 to 7 to select the DMA Channel x flag. |
||
| 432 | * @retval The state of FLAG (SET or RESET). |
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| 433 | */ |
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| 434 | #define __HAL_DMA_GET_FLAG(__HANDLE__, __FLAG__) (((uint32_t)((__HANDLE__)->Instance) > ((uint32_t)DMA1_Channel7))? \ |
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| 435 | (DMA2->ISR & (__FLAG__)) : (DMA1->ISR & (__FLAG__))) |
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| 436 | |||
| 437 | /** |
||
| 438 | * @brief Clear the DMA Channel pending flags. |
||
| 439 | * @param __HANDLE__: DMA handle |
||
| 440 | * @param __FLAG__: specifies the flag to clear. |
||
| 441 | * This parameter can be any combination of the following values: |
||
| 442 | * @arg DMA_FLAG_TCx: Transfer complete flag |
||
| 443 | * @arg DMA_FLAG_HTx: Half transfer complete flag |
||
| 444 | * @arg DMA_FLAG_TEx: Transfer error flag |
||
| 445 | * @arg DMA_FLAG_GLx: Global interrupt flag |
||
| 446 | * Where x can be from 1 to 7 to select the DMA Channel x flag. |
||
| 447 | * @retval None |
||
| 448 | */ |
||
| 449 | #define __HAL_DMA_CLEAR_FLAG(__HANDLE__, __FLAG__) (((uint32_t)((__HANDLE__)->Instance) > ((uint32_t)DMA1_Channel7))? \ |
||
| 450 | (DMA2->IFCR = (__FLAG__)) : (DMA1->IFCR = (__FLAG__))) |
||
| 451 | |||
| 452 | #else |
||
| 453 | /** |
||
| 454 | * @brief Return the current DMA Channel transfer complete flag. |
||
| 455 | * @param __HANDLE__: DMA handle |
||
| 456 | * @retval The specified transfer complete flag index. |
||
| 457 | */ |
||
| 458 | |||
| 459 | #define __HAL_DMA_GET_TC_FLAG_INDEX(__HANDLE__) \ |
||
| 460 | (((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_TC1 :\ |
||
| 461 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_TC2 :\ |
||
| 462 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_TC3 :\ |
||
| 463 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_TC4 :\ |
||
| 464 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_TC5 :\ |
||
| 465 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_TC6 :\ |
||
| 466 | DMA_FLAG_TC7) |
||
| 467 | |||
| 468 | /** |
||
| 469 | * @brief Return the current DMA Channel half transfer complete flag. |
||
| 470 | * @param __HANDLE__: DMA handle |
||
| 471 | * @retval The specified half transfer complete flag index. |
||
| 472 | */ |
||
| 473 | #define __HAL_DMA_GET_HT_FLAG_INDEX(__HANDLE__)\ |
||
| 474 | (((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_HT1 :\ |
||
| 475 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_HT2 :\ |
||
| 476 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_HT3 :\ |
||
| 477 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_HT4 :\ |
||
| 478 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_HT5 :\ |
||
| 479 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_HT6 :\ |
||
| 480 | DMA_FLAG_HT7) |
||
| 481 | |||
| 482 | /** |
||
| 483 | * @brief Return the current DMA Channel transfer error flag. |
||
| 484 | * @param __HANDLE__: DMA handle |
||
| 485 | * @retval The specified transfer error flag index. |
||
| 486 | */ |
||
| 487 | #define __HAL_DMA_GET_TE_FLAG_INDEX(__HANDLE__)\ |
||
| 488 | (((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_TE1 :\ |
||
| 489 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_TE2 :\ |
||
| 490 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_TE3 :\ |
||
| 491 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_TE4 :\ |
||
| 492 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_TE5 :\ |
||
| 493 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_TE6 :\ |
||
| 494 | DMA_FLAG_TE7) |
||
| 495 | |||
| 496 | /** |
||
| 497 | * @brief Return the current DMA Channel Global interrupt flag. |
||
| 498 | * @param __HANDLE__: DMA handle |
||
| 499 | * @retval The specified transfer error flag index. |
||
| 500 | */ |
||
| 501 | #define __HAL_DMA_GET_GI_FLAG_INDEX(__HANDLE__)\ |
||
| 502 | (((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_ISR_GIF1 :\ |
||
| 503 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_ISR_GIF2 :\ |
||
| 504 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_ISR_GIF3 :\ |
||
| 505 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_ISR_GIF4 :\ |
||
| 506 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_ISR_GIF5 :\ |
||
| 507 | ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_ISR_GIF6 :\ |
||
| 508 | DMA_ISR_GIF7) |
||
| 509 | |||
| 510 | /** |
||
| 511 | * @brief Get the DMA Channel pending flags. |
||
| 512 | * @param __HANDLE__: DMA handle |
||
| 513 | * @param __FLAG__: Get the specified flag. |
||
| 514 | * This parameter can be any combination of the following values: |
||
| 515 | * @arg DMA_FLAG_TCx: Transfer complete flag |
||
| 516 | * @arg DMA_FLAG_HTx: Half transfer complete flag |
||
| 517 | * @arg DMA_FLAG_TEx: Transfer error flag |
||
| 518 | * @arg DMA_FLAG_GLx: Global interrupt flag |
||
| 519 | * Where x can be from 1 to 7 to select the DMA Channel x flag. |
||
| 520 | * @retval The state of FLAG (SET or RESET). |
||
| 521 | */ |
||
| 522 | #define __HAL_DMA_GET_FLAG(__HANDLE__, __FLAG__) (DMA1->ISR & (__FLAG__)) |
||
| 523 | |||
| 524 | /** |
||
| 525 | * @brief Clear the DMA Channel pending flags. |
||
| 526 | * @param __HANDLE__: DMA handle |
||
| 527 | * @param __FLAG__: specifies the flag to clear. |
||
| 528 | * This parameter can be any combination of the following values: |
||
| 529 | * @arg DMA_FLAG_TCx: Transfer complete flag |
||
| 530 | * @arg DMA_FLAG_HTx: Half transfer complete flag |
||
| 531 | * @arg DMA_FLAG_TEx: Transfer error flag |
||
| 532 | * @arg DMA_FLAG_GLx: Global interrupt flag |
||
| 533 | * Where x can be from 1 to 7 to select the DMA Channel x flag. |
||
| 534 | * @retval None |
||
| 535 | */ |
||
| 536 | #define __HAL_DMA_CLEAR_FLAG(__HANDLE__, __FLAG__) (DMA1->IFCR = (__FLAG__)) |
||
| 537 | |||
| 538 | #endif /* STM32L100xC || STM32L151xC || STM32L152xC || STM32L162xC || STM32L151xCA) || defined (STM32L151xD) || defined (STM32L152xCA) || defined (STM32L152xD) || defined (STM32L162xCA) || defined (STM32L162xD) || STM32L151xE || STM32L151xDX || STM32L152xE || STM32L152xDX || STM32L162xE || STM32L162xDX */ |
||
| 539 | |||
| 540 | /** |
||
| 541 | * @brief Enable the specified DMA Channel interrupts. |
||
| 542 | * @param __HANDLE__: DMA handle |
||
| 543 | * @param __INTERRUPT__: specifies the DMA interrupt sources to be enabled or disabled. |
||
| 544 | * This parameter can be any combination of the following values: |
||
| 545 | * @arg DMA_IT_TC: Transfer complete interrupt mask |
||
| 546 | * @arg DMA_IT_HT: Half transfer complete interrupt mask |
||
| 547 | * @arg DMA_IT_TE: Transfer error interrupt mask |
||
| 548 | * @retval None |
||
| 549 | */ |
||
| 550 | #define __HAL_DMA_ENABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CCR |= (__INTERRUPT__)) |
||
| 551 | |||
| 552 | /** |
||
| 553 | * @brief Disable the specified DMA Channel interrupts. |
||
| 554 | * @param __HANDLE__: DMA handle |
||
| 555 | * @param __INTERRUPT__: specifies the DMA interrupt sources to be enabled or disabled. |
||
| 556 | * This parameter can be any combination of the following values: |
||
| 557 | * @arg DMA_IT_TC: Transfer complete interrupt mask |
||
| 558 | * @arg DMA_IT_HT: Half transfer complete interrupt mask |
||
| 559 | * @arg DMA_IT_TE: Transfer error interrupt mask |
||
| 560 | * @retval None |
||
| 561 | */ |
||
| 562 | #define __HAL_DMA_DISABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CCR &= ~(__INTERRUPT__)) |
||
| 563 | |||
| 564 | /** |
||
| 565 | * @brief Check whether the specified DMA Channel interrupt is enabled or not. |
||
| 566 | * @param __HANDLE__: DMA handle |
||
| 567 | * @param __INTERRUPT__: specifies the DMA interrupt source to check. |
||
| 568 | * This parameter can be one of the following values: |
||
| 569 | * @arg DMA_IT_TC: Transfer complete interrupt mask |
||
| 570 | * @arg DMA_IT_HT: Half transfer complete interrupt mask |
||
| 571 | * @arg DMA_IT_TE: Transfer error interrupt mask |
||
| 572 | * @retval The state of DMA_IT (SET or RESET). |
||
| 573 | */ |
||
| 574 | #define __HAL_DMA_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->CCR & (__INTERRUPT__))) |
||
| 575 | |||
| 576 | /** |
||
| 577 | * @brief Return the number of remaining data units in the current DMA Channel transfer. |
||
| 578 | * @param __HANDLE__: DMA handle |
||
| 579 | * @retval The number of remaining data units in the current DMA Channel transfer. |
||
| 580 | */ |
||
| 581 | #define __HAL_DMA_GET_COUNTER(__HANDLE__) ((__HANDLE__)->Instance->CNDTR) |
||
| 582 | |||
| 583 | /** |
||
| 584 | * @} |
||
| 585 | */ |
||
| 586 | |||
| 587 | /* Exported functions --------------------------------------------------------*/ |
||
| 588 | |||
| 589 | /** @addtogroup DMA_Exported_Functions |
||
| 590 | * @{ |
||
| 591 | */ |
||
| 592 | |||
| 593 | /** @addtogroup DMA_Exported_Functions_Group1 |
||
| 594 | * @{ |
||
| 595 | */ |
||
| 596 | /* Initialization and de-initialization functions *****************************/ |
||
| 597 | HAL_StatusTypeDef HAL_DMA_Init(DMA_HandleTypeDef *hdma); |
||
| 598 | HAL_StatusTypeDef HAL_DMA_DeInit (DMA_HandleTypeDef *hdma); |
||
| 599 | /** |
||
| 600 | * @} |
||
| 601 | */ |
||
| 602 | |||
| 603 | /** @addtogroup DMA_Exported_Functions_Group2 |
||
| 604 | * @{ |
||
| 605 | */ |
||
| 606 | /* IO operation functions *****************************************************/ |
||
| 607 | HAL_StatusTypeDef HAL_DMA_Start (DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t DataLength); |
||
| 608 | HAL_StatusTypeDef HAL_DMA_Start_IT(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t DataLength); |
||
| 609 | HAL_StatusTypeDef HAL_DMA_Abort(DMA_HandleTypeDef *hdma); |
||
| 610 | HAL_StatusTypeDef HAL_DMA_Abort_IT(DMA_HandleTypeDef *hdma); |
||
| 611 | HAL_StatusTypeDef HAL_DMA_PollForTransfer(DMA_HandleTypeDef *hdma, uint32_t CompleteLevel, uint32_t Timeout); |
||
| 612 | void HAL_DMA_IRQHandler(DMA_HandleTypeDef *hdma); |
||
| 613 | HAL_StatusTypeDef HAL_DMA_RegisterCallback(DMA_HandleTypeDef *hdma, HAL_DMA_CallbackIDTypeDef CallbackID, void (* pCallback)( DMA_HandleTypeDef * _hdma)); |
||
| 614 | HAL_StatusTypeDef HAL_DMA_UnRegisterCallback(DMA_HandleTypeDef *hdma, HAL_DMA_CallbackIDTypeDef CallbackID); |
||
| 615 | |||
| 616 | /** |
||
| 617 | * @} |
||
| 618 | */ |
||
| 619 | |||
| 620 | /** @addtogroup DMA_Exported_Functions_Group3 |
||
| 621 | * @{ |
||
| 622 | */ |
||
| 623 | /* Peripheral State and Error functions ***************************************/ |
||
| 624 | HAL_DMA_StateTypeDef HAL_DMA_GetState(DMA_HandleTypeDef *hdma); |
||
| 625 | uint32_t HAL_DMA_GetError(DMA_HandleTypeDef *hdma); |
||
| 626 | /** |
||
| 627 | * @} |
||
| 628 | */ |
||
| 629 | |||
| 630 | /** |
||
| 631 | * @} |
||
| 632 | */ |
||
| 633 | |||
| 634 | /* Private macros ------------------------------------------------------------*/ |
||
| 635 | /** @defgroup DMA_Private_Macros DMA Private Macros |
||
| 636 | * @{ |
||
| 637 | */ |
||
| 638 | |||
| 639 | #define IS_DMA_DIRECTION(DIRECTION) (((DIRECTION) == DMA_PERIPH_TO_MEMORY ) || \ |
||
| 640 | ((DIRECTION) == DMA_MEMORY_TO_PERIPH) || \ |
||
| 641 | ((DIRECTION) == DMA_MEMORY_TO_MEMORY)) |
||
| 642 | |||
| 643 | #define IS_DMA_BUFFER_SIZE(SIZE) (((SIZE) >= 0x1) && ((SIZE) < 0x10000)) |
||
| 644 | |||
| 645 | #define IS_DMA_PERIPHERAL_INC_STATE(STATE) (((STATE) == DMA_PINC_ENABLE) || \ |
||
| 646 | ((STATE) == DMA_PINC_DISABLE)) |
||
| 647 | |||
| 648 | #define IS_DMA_MEMORY_INC_STATE(STATE) (((STATE) == DMA_MINC_ENABLE) || \ |
||
| 649 | ((STATE) == DMA_MINC_DISABLE)) |
||
| 650 | |||
| 651 | #define IS_DMA_ALL_REQUEST(REQUEST) (((REQUEST) == DMA_REQUEST_0) || \ |
||
| 652 | ((REQUEST) == DMA_REQUEST_1) || \ |
||
| 653 | ((REQUEST) == DMA_REQUEST_2) || \ |
||
| 654 | ((REQUEST) == DMA_REQUEST_3) || \ |
||
| 655 | ((REQUEST) == DMA_REQUEST_4) || \ |
||
| 656 | ((REQUEST) == DMA_REQUEST_5) || \ |
||
| 657 | ((REQUEST) == DMA_REQUEST_6) || \ |
||
| 658 | ((REQUEST) == DMA_REQUEST_7)) |
||
| 659 | #define IS_DMA_PERIPHERAL_DATA_SIZE(SIZE) (((SIZE) == DMA_PDATAALIGN_BYTE) || \ |
||
| 660 | ((SIZE) == DMA_PDATAALIGN_HALFWORD) || \ |
||
| 661 | ((SIZE) == DMA_PDATAALIGN_WORD)) |
||
| 662 | |||
| 663 | #define IS_DMA_MEMORY_DATA_SIZE(SIZE) (((SIZE) == DMA_MDATAALIGN_BYTE) || \ |
||
| 664 | ((SIZE) == DMA_MDATAALIGN_HALFWORD) || \ |
||
| 665 | ((SIZE) == DMA_MDATAALIGN_WORD )) |
||
| 666 | |||
| 667 | #define IS_DMA_MODE(MODE) (((MODE) == DMA_NORMAL ) || \ |
||
| 668 | ((MODE) == DMA_CIRCULAR)) |
||
| 669 | |||
| 670 | #define IS_DMA_PRIORITY(PRIORITY) (((PRIORITY) == DMA_PRIORITY_LOW ) || \ |
||
| 671 | ((PRIORITY) == DMA_PRIORITY_MEDIUM) || \ |
||
| 672 | ((PRIORITY) == DMA_PRIORITY_HIGH) || \ |
||
| 673 | ((PRIORITY) == DMA_PRIORITY_VERY_HIGH)) |
||
| 674 | |||
| 675 | /** |
||
| 676 | * @} |
||
| 677 | */ |
||
| 678 | |||
| 679 | /* Private functions ---------------------------------------------------------*/ |
||
| 680 | |||
| 681 | /** |
||
| 682 | * @} |
||
| 683 | */ |
||
| 684 | |||
| 685 | /** |
||
| 686 | * @} |
||
| 687 | */ |
||
| 688 | |||
| 689 | #ifdef __cplusplus |
||
| 690 | } |
||
| 691 | #endif |
||
| 692 | |||
| 693 | #endif /* __STM32L1xx_HAL_DMA_H */ |
||
| 694 | |||
| 695 | /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |