mbed library sources. Supersedes mbed-src.
Fork of mbed-dev by
targets/TARGET_STM/TARGET_STM32F0/device/stm32f0xx_hal_dma.h@181:96ed750bd169, 2018-01-17 (annotated)
- Committer:
- Anna Bridge
- Date:
- Wed Jan 17 15:23:54 2018 +0000
- Revision:
- 181:96ed750bd169
- Parent:
- 156:95d6b41a828b
mbed-dev libray. Release version 158
Who changed what in which revision?
User | Revision | Line number | New contents of line |
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<> | 144:ef7eb2e8f9f7 | 1 | /** |
<> | 144:ef7eb2e8f9f7 | 2 | ****************************************************************************** |
<> | 144:ef7eb2e8f9f7 | 3 | * @file stm32f0xx_hal_dma.h |
<> | 144:ef7eb2e8f9f7 | 4 | * @author MCD Application Team |
<> | 144:ef7eb2e8f9f7 | 5 | * @brief Header file of DMA HAL module. |
<> | 144:ef7eb2e8f9f7 | 6 | ****************************************************************************** |
<> | 144:ef7eb2e8f9f7 | 7 | * @attention |
<> | 144:ef7eb2e8f9f7 | 8 | * |
<> | 144:ef7eb2e8f9f7 | 9 | * <h2><center>© COPYRIGHT(c) 2016 STMicroelectronics</center></h2> |
<> | 144:ef7eb2e8f9f7 | 10 | * |
<> | 144:ef7eb2e8f9f7 | 11 | * Redistribution and use in source and binary forms, with or without modification, |
<> | 144:ef7eb2e8f9f7 | 12 | * are permitted provided that the following conditions are met: |
<> | 144:ef7eb2e8f9f7 | 13 | * 1. Redistributions of source code must retain the above copyright notice, |
<> | 144:ef7eb2e8f9f7 | 14 | * this list of conditions and the following disclaimer. |
<> | 144:ef7eb2e8f9f7 | 15 | * 2. Redistributions in binary form must reproduce the above copyright notice, |
<> | 144:ef7eb2e8f9f7 | 16 | * this list of conditions and the following disclaimer in the documentation |
<> | 144:ef7eb2e8f9f7 | 17 | * and/or other materials provided with the distribution. |
<> | 144:ef7eb2e8f9f7 | 18 | * 3. Neither the name of STMicroelectronics nor the names of its contributors |
<> | 144:ef7eb2e8f9f7 | 19 | * may be used to endorse or promote products derived from this software |
<> | 144:ef7eb2e8f9f7 | 20 | * without specific prior written permission. |
<> | 144:ef7eb2e8f9f7 | 21 | * |
<> | 144:ef7eb2e8f9f7 | 22 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
<> | 144:ef7eb2e8f9f7 | 23 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
<> | 144:ef7eb2e8f9f7 | 24 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
<> | 144:ef7eb2e8f9f7 | 25 | * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
<> | 144:ef7eb2e8f9f7 | 26 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
<> | 144:ef7eb2e8f9f7 | 27 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
<> | 144:ef7eb2e8f9f7 | 28 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
<> | 144:ef7eb2e8f9f7 | 29 | * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
<> | 144:ef7eb2e8f9f7 | 30 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
<> | 144:ef7eb2e8f9f7 | 31 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
<> | 144:ef7eb2e8f9f7 | 32 | * |
<> | 144:ef7eb2e8f9f7 | 33 | ****************************************************************************** |
<> | 144:ef7eb2e8f9f7 | 34 | */ |
<> | 144:ef7eb2e8f9f7 | 35 | |
<> | 144:ef7eb2e8f9f7 | 36 | /* Define to prevent recursive inclusion -------------------------------------*/ |
<> | 144:ef7eb2e8f9f7 | 37 | #ifndef __STM32F0xx_HAL_DMA_H |
<> | 144:ef7eb2e8f9f7 | 38 | #define __STM32F0xx_HAL_DMA_H |
<> | 144:ef7eb2e8f9f7 | 39 | |
<> | 144:ef7eb2e8f9f7 | 40 | #ifdef __cplusplus |
<> | 144:ef7eb2e8f9f7 | 41 | extern "C" { |
<> | 144:ef7eb2e8f9f7 | 42 | #endif |
<> | 144:ef7eb2e8f9f7 | 43 | |
<> | 144:ef7eb2e8f9f7 | 44 | /* Includes ------------------------------------------------------------------*/ |
<> | 144:ef7eb2e8f9f7 | 45 | #include "stm32f0xx_hal_def.h" |
<> | 144:ef7eb2e8f9f7 | 46 | |
<> | 144:ef7eb2e8f9f7 | 47 | /** @addtogroup STM32F0xx_HAL_Driver |
<> | 144:ef7eb2e8f9f7 | 48 | * @{ |
<> | 144:ef7eb2e8f9f7 | 49 | */ |
<> | 144:ef7eb2e8f9f7 | 50 | |
<> | 144:ef7eb2e8f9f7 | 51 | /** @addtogroup DMA |
<> | 144:ef7eb2e8f9f7 | 52 | * @{ |
<> | 144:ef7eb2e8f9f7 | 53 | */ |
<> | 144:ef7eb2e8f9f7 | 54 | |
<> | 144:ef7eb2e8f9f7 | 55 | /* Exported types ------------------------------------------------------------*/ |
<> | 144:ef7eb2e8f9f7 | 56 | |
<> | 144:ef7eb2e8f9f7 | 57 | /** @defgroup DMA_Exported_Types DMA Exported Types |
<> | 144:ef7eb2e8f9f7 | 58 | * @{ |
<> | 144:ef7eb2e8f9f7 | 59 | */ |
<> | 144:ef7eb2e8f9f7 | 60 | |
<> | 144:ef7eb2e8f9f7 | 61 | /** |
<> | 144:ef7eb2e8f9f7 | 62 | * @brief DMA Configuration Structure definition |
<> | 144:ef7eb2e8f9f7 | 63 | */ |
<> | 144:ef7eb2e8f9f7 | 64 | typedef struct |
<> | 144:ef7eb2e8f9f7 | 65 | { |
<> | 144:ef7eb2e8f9f7 | 66 | uint32_t Direction; /*!< Specifies if the data will be transferred from memory to peripheral, |
<> | 144:ef7eb2e8f9f7 | 67 | from memory to memory or from peripheral to memory. |
<> | 144:ef7eb2e8f9f7 | 68 | This parameter can be a value of @ref DMA_Data_transfer_direction */ |
<> | 144:ef7eb2e8f9f7 | 69 | |
<> | 144:ef7eb2e8f9f7 | 70 | uint32_t PeriphInc; /*!< Specifies whether the Peripheral address register should be incremented or not. |
<> | 144:ef7eb2e8f9f7 | 71 | This parameter can be a value of @ref DMA_Peripheral_incremented_mode */ |
<> | 144:ef7eb2e8f9f7 | 72 | |
<> | 144:ef7eb2e8f9f7 | 73 | uint32_t MemInc; /*!< Specifies whether the memory address register should be incremented or not. |
<> | 144:ef7eb2e8f9f7 | 74 | This parameter can be a value of @ref DMA_Memory_incremented_mode */ |
<> | 144:ef7eb2e8f9f7 | 75 | |
<> | 144:ef7eb2e8f9f7 | 76 | uint32_t PeriphDataAlignment; /*!< Specifies the Peripheral data width. |
<> | 144:ef7eb2e8f9f7 | 77 | This parameter can be a value of @ref DMA_Peripheral_data_size */ |
<> | 144:ef7eb2e8f9f7 | 78 | |
<> | 144:ef7eb2e8f9f7 | 79 | uint32_t MemDataAlignment; /*!< Specifies the Memory data width. |
<> | 144:ef7eb2e8f9f7 | 80 | This parameter can be a value of @ref DMA_Memory_data_size */ |
<> | 144:ef7eb2e8f9f7 | 81 | |
<> | 144:ef7eb2e8f9f7 | 82 | uint32_t Mode; /*!< Specifies the operation mode of the DMAy Channelx. |
<> | 144:ef7eb2e8f9f7 | 83 | This parameter can be a value of @ref DMA_mode |
<> | 144:ef7eb2e8f9f7 | 84 | @note The circular buffer mode cannot be used if the memory-to-memory |
<> | 144:ef7eb2e8f9f7 | 85 | data transfer is configured on the selected Channel */ |
<> | 144:ef7eb2e8f9f7 | 86 | |
<> | 144:ef7eb2e8f9f7 | 87 | uint32_t Priority; /*!< Specifies the software priority for the DMAy Channelx. |
<> | 144:ef7eb2e8f9f7 | 88 | This parameter can be a value of @ref DMA_Priority_level */ |
<> | 144:ef7eb2e8f9f7 | 89 | } DMA_InitTypeDef; |
<> | 144:ef7eb2e8f9f7 | 90 | |
<> | 144:ef7eb2e8f9f7 | 91 | /** |
<> | 144:ef7eb2e8f9f7 | 92 | * @brief HAL DMA State structures definition |
<> | 144:ef7eb2e8f9f7 | 93 | */ |
<> | 144:ef7eb2e8f9f7 | 94 | typedef enum |
<> | 144:ef7eb2e8f9f7 | 95 | { |
<> | 156:95d6b41a828b | 96 | HAL_DMA_STATE_RESET = 0x00U, /*!< DMA not yet initialized or disabled */ |
<> | 156:95d6b41a828b | 97 | HAL_DMA_STATE_READY = 0x01U, /*!< DMA initialized and ready for use */ |
<> | 156:95d6b41a828b | 98 | HAL_DMA_STATE_BUSY = 0x02U, /*!< DMA process is ongoing */ |
<> | 156:95d6b41a828b | 99 | HAL_DMA_STATE_TIMEOUT = 0x03U /*!< DMA timeout state */ |
<> | 144:ef7eb2e8f9f7 | 100 | }HAL_DMA_StateTypeDef; |
<> | 144:ef7eb2e8f9f7 | 101 | |
<> | 144:ef7eb2e8f9f7 | 102 | /** |
<> | 144:ef7eb2e8f9f7 | 103 | * @brief HAL DMA Error Code structure definition |
<> | 144:ef7eb2e8f9f7 | 104 | */ |
<> | 144:ef7eb2e8f9f7 | 105 | typedef enum |
<> | 144:ef7eb2e8f9f7 | 106 | { |
<> | 156:95d6b41a828b | 107 | HAL_DMA_FULL_TRANSFER = 0x00U, /*!< Full transfer */ |
<> | 156:95d6b41a828b | 108 | HAL_DMA_HALF_TRANSFER = 0x01U /*!< Half Transfer */ |
<> | 156:95d6b41a828b | 109 | }HAL_DMA_LevelCompleteTypeDef; |
<> | 156:95d6b41a828b | 110 | |
<> | 156:95d6b41a828b | 111 | /** |
<> | 156:95d6b41a828b | 112 | * @brief HAL DMA Callback ID structure definition |
<> | 156:95d6b41a828b | 113 | */ |
<> | 156:95d6b41a828b | 114 | typedef enum |
<> | 156:95d6b41a828b | 115 | { |
<> | 156:95d6b41a828b | 116 | HAL_DMA_XFER_CPLT_CB_ID = 0x00U, /*!< Full transfer */ |
<> | 156:95d6b41a828b | 117 | HAL_DMA_XFER_HALFCPLT_CB_ID = 0x01U, /*!< Half transfer */ |
<> | 156:95d6b41a828b | 118 | HAL_DMA_XFER_ERROR_CB_ID = 0x02U, /*!< Error */ |
<> | 156:95d6b41a828b | 119 | HAL_DMA_XFER_ABORT_CB_ID = 0x03U, /*!< Abort */ |
<> | 156:95d6b41a828b | 120 | HAL_DMA_XFER_ALL_CB_ID = 0x04U /*!< All */ |
<> | 156:95d6b41a828b | 121 | |
<> | 156:95d6b41a828b | 122 | }HAL_DMA_CallbackIDTypeDef; |
<> | 144:ef7eb2e8f9f7 | 123 | |
<> | 144:ef7eb2e8f9f7 | 124 | /** |
<> | 144:ef7eb2e8f9f7 | 125 | * @brief DMA handle Structure definition |
<> | 144:ef7eb2e8f9f7 | 126 | */ |
<> | 144:ef7eb2e8f9f7 | 127 | typedef struct __DMA_HandleTypeDef |
<> | 144:ef7eb2e8f9f7 | 128 | { |
<> | 144:ef7eb2e8f9f7 | 129 | DMA_Channel_TypeDef *Instance; /*!< Register base address */ |
<> | 144:ef7eb2e8f9f7 | 130 | |
<> | 144:ef7eb2e8f9f7 | 131 | DMA_InitTypeDef Init; /*!< DMA communication parameters */ |
<> | 144:ef7eb2e8f9f7 | 132 | |
<> | 144:ef7eb2e8f9f7 | 133 | HAL_LockTypeDef Lock; /*!< DMA locking object */ |
<> | 144:ef7eb2e8f9f7 | 134 | |
<> | 144:ef7eb2e8f9f7 | 135 | __IO HAL_DMA_StateTypeDef State; /*!< DMA transfer state */ |
<> | 144:ef7eb2e8f9f7 | 136 | |
<> | 144:ef7eb2e8f9f7 | 137 | void *Parent; /*!< Parent object state */ |
<> | 144:ef7eb2e8f9f7 | 138 | |
<> | 144:ef7eb2e8f9f7 | 139 | void (* XferCpltCallback)( struct __DMA_HandleTypeDef * hdma); /*!< DMA transfer complete callback */ |
<> | 144:ef7eb2e8f9f7 | 140 | |
<> | 144:ef7eb2e8f9f7 | 141 | void (* XferHalfCpltCallback)( struct __DMA_HandleTypeDef * hdma); /*!< DMA Half transfer complete callback */ |
<> | 144:ef7eb2e8f9f7 | 142 | |
<> | 144:ef7eb2e8f9f7 | 143 | void (* XferErrorCallback)( struct __DMA_HandleTypeDef * hdma); /*!< DMA transfer error callback */ |
<> | 144:ef7eb2e8f9f7 | 144 | |
<> | 156:95d6b41a828b | 145 | void (* XferAbortCallback)( struct __DMA_HandleTypeDef * hdma); /*!< DMA transfer abort callback */ |
<> | 144:ef7eb2e8f9f7 | 146 | |
<> | 144:ef7eb2e8f9f7 | 147 | __IO uint32_t ErrorCode; /*!< DMA Error code */ |
<> | 156:95d6b41a828b | 148 | |
<> | 156:95d6b41a828b | 149 | DMA_TypeDef *DmaBaseAddress; /*!< DMA Channel Base Address */ |
<> | 156:95d6b41a828b | 150 | |
<> | 156:95d6b41a828b | 151 | uint32_t ChannelIndex; /*!< DMA Channel Index */ |
<> | 144:ef7eb2e8f9f7 | 152 | } DMA_HandleTypeDef; |
<> | 144:ef7eb2e8f9f7 | 153 | |
<> | 144:ef7eb2e8f9f7 | 154 | /** |
<> | 144:ef7eb2e8f9f7 | 155 | * @} |
<> | 144:ef7eb2e8f9f7 | 156 | */ |
<> | 144:ef7eb2e8f9f7 | 157 | |
<> | 144:ef7eb2e8f9f7 | 158 | /* Exported constants --------------------------------------------------------*/ |
<> | 144:ef7eb2e8f9f7 | 159 | |
<> | 144:ef7eb2e8f9f7 | 160 | /** @defgroup DMA_Exported_Constants DMA Exported Constants |
<> | 144:ef7eb2e8f9f7 | 161 | * @{ |
<> | 144:ef7eb2e8f9f7 | 162 | */ |
<> | 144:ef7eb2e8f9f7 | 163 | |
<> | 144:ef7eb2e8f9f7 | 164 | /** @defgroup DMA_Error_Code DMA Error Code |
<> | 144:ef7eb2e8f9f7 | 165 | * @{ |
<> | 144:ef7eb2e8f9f7 | 166 | */ |
<> | 156:95d6b41a828b | 167 | #define HAL_DMA_ERROR_NONE (0x00000000U) /*!< No error */ |
<> | 156:95d6b41a828b | 168 | #define HAL_DMA_ERROR_TE (0x00000001U) /*!< Transfer error */ |
<> | 156:95d6b41a828b | 169 | #define HAL_DMA_ERROR_NO_XFER (0x00000004U) /*!< no ongoin transfer */ |
<> | 156:95d6b41a828b | 170 | #define HAL_DMA_ERROR_TIMEOUT (0x00000020U) /*!< Timeout error */ |
<> | 156:95d6b41a828b | 171 | #define HAL_DMA_ERROR_NOT_SUPPORTED (0x00000100U) /*!< Not supported mode */ |
<> | 144:ef7eb2e8f9f7 | 172 | /** |
<> | 144:ef7eb2e8f9f7 | 173 | * @} |
<> | 144:ef7eb2e8f9f7 | 174 | */ |
<> | 144:ef7eb2e8f9f7 | 175 | |
<> | 144:ef7eb2e8f9f7 | 176 | /** @defgroup DMA_Data_transfer_direction DMA Data transfer direction |
<> | 144:ef7eb2e8f9f7 | 177 | * @{ |
<> | 144:ef7eb2e8f9f7 | 178 | */ |
<> | 156:95d6b41a828b | 179 | #define DMA_PERIPH_TO_MEMORY (0x00000000U) /*!< Peripheral to memory direction */ |
<> | 144:ef7eb2e8f9f7 | 180 | #define DMA_MEMORY_TO_PERIPH ((uint32_t)DMA_CCR_DIR) /*!< Memory to peripheral direction */ |
<> | 144:ef7eb2e8f9f7 | 181 | #define DMA_MEMORY_TO_MEMORY ((uint32_t)(DMA_CCR_MEM2MEM)) /*!< Memory to memory direction */ |
<> | 144:ef7eb2e8f9f7 | 182 | |
<> | 144:ef7eb2e8f9f7 | 183 | /** |
<> | 144:ef7eb2e8f9f7 | 184 | * @} |
<> | 144:ef7eb2e8f9f7 | 185 | */ |
<> | 144:ef7eb2e8f9f7 | 186 | |
<> | 144:ef7eb2e8f9f7 | 187 | /** @defgroup DMA_Peripheral_incremented_mode DMA Peripheral incremented mode |
<> | 144:ef7eb2e8f9f7 | 188 | * @{ |
<> | 144:ef7eb2e8f9f7 | 189 | */ |
<> | 144:ef7eb2e8f9f7 | 190 | #define DMA_PINC_ENABLE ((uint32_t)DMA_CCR_PINC) /*!< Peripheral increment mode Enable */ |
<> | 156:95d6b41a828b | 191 | #define DMA_PINC_DISABLE (0x00000000U) /*!< Peripheral increment mode Disable */ |
<> | 144:ef7eb2e8f9f7 | 192 | /** |
<> | 144:ef7eb2e8f9f7 | 193 | * @} |
<> | 144:ef7eb2e8f9f7 | 194 | */ |
<> | 144:ef7eb2e8f9f7 | 195 | |
<> | 144:ef7eb2e8f9f7 | 196 | /** @defgroup DMA_Memory_incremented_mode DMA Memory incremented mode |
<> | 144:ef7eb2e8f9f7 | 197 | * @{ |
<> | 144:ef7eb2e8f9f7 | 198 | */ |
<> | 144:ef7eb2e8f9f7 | 199 | #define DMA_MINC_ENABLE ((uint32_t)DMA_CCR_MINC) /*!< Memory increment mode Enable */ |
<> | 156:95d6b41a828b | 200 | #define DMA_MINC_DISABLE (0x00000000U) /*!< Memory increment mode Disable */ |
<> | 144:ef7eb2e8f9f7 | 201 | /** |
<> | 144:ef7eb2e8f9f7 | 202 | * @} |
<> | 144:ef7eb2e8f9f7 | 203 | */ |
<> | 144:ef7eb2e8f9f7 | 204 | |
<> | 144:ef7eb2e8f9f7 | 205 | /** @defgroup DMA_Peripheral_data_size DMA Peripheral data size |
<> | 144:ef7eb2e8f9f7 | 206 | * @{ |
<> | 144:ef7eb2e8f9f7 | 207 | */ |
<> | 156:95d6b41a828b | 208 | #define DMA_PDATAALIGN_BYTE (0x00000000U) /*!< Peripheral data alignment : Byte */ |
<> | 144:ef7eb2e8f9f7 | 209 | #define DMA_PDATAALIGN_HALFWORD ((uint32_t)DMA_CCR_PSIZE_0) /*!< Peripheral data alignment : HalfWord */ |
<> | 144:ef7eb2e8f9f7 | 210 | #define DMA_PDATAALIGN_WORD ((uint32_t)DMA_CCR_PSIZE_1) /*!< Peripheral data alignment : Word */ |
<> | 144:ef7eb2e8f9f7 | 211 | /** |
<> | 144:ef7eb2e8f9f7 | 212 | * @} |
<> | 144:ef7eb2e8f9f7 | 213 | */ |
<> | 144:ef7eb2e8f9f7 | 214 | |
<> | 144:ef7eb2e8f9f7 | 215 | /** @defgroup DMA_Memory_data_size DMA Memory data size |
<> | 144:ef7eb2e8f9f7 | 216 | * @{ |
<> | 144:ef7eb2e8f9f7 | 217 | */ |
<> | 156:95d6b41a828b | 218 | #define DMA_MDATAALIGN_BYTE (0x00000000U) /*!< Memory data alignment : Byte */ |
<> | 144:ef7eb2e8f9f7 | 219 | #define DMA_MDATAALIGN_HALFWORD ((uint32_t)DMA_CCR_MSIZE_0) /*!< Memory data alignment : HalfWord */ |
<> | 144:ef7eb2e8f9f7 | 220 | #define DMA_MDATAALIGN_WORD ((uint32_t)DMA_CCR_MSIZE_1) /*!< Memory data alignment : Word */ |
<> | 144:ef7eb2e8f9f7 | 221 | /** |
<> | 144:ef7eb2e8f9f7 | 222 | * @} |
<> | 144:ef7eb2e8f9f7 | 223 | */ |
<> | 144:ef7eb2e8f9f7 | 224 | |
<> | 144:ef7eb2e8f9f7 | 225 | /** @defgroup DMA_mode DMA mode |
<> | 144:ef7eb2e8f9f7 | 226 | * @{ |
<> | 144:ef7eb2e8f9f7 | 227 | */ |
<> | 156:95d6b41a828b | 228 | #define DMA_NORMAL (0x00000000U) /*!< Normal Mode */ |
<> | 144:ef7eb2e8f9f7 | 229 | #define DMA_CIRCULAR ((uint32_t)DMA_CCR_CIRC) /*!< Circular Mode */ |
<> | 144:ef7eb2e8f9f7 | 230 | /** |
<> | 144:ef7eb2e8f9f7 | 231 | * @} |
<> | 144:ef7eb2e8f9f7 | 232 | */ |
<> | 144:ef7eb2e8f9f7 | 233 | |
<> | 144:ef7eb2e8f9f7 | 234 | /** @defgroup DMA_Priority_level DMA Priority level |
<> | 144:ef7eb2e8f9f7 | 235 | * @{ |
<> | 144:ef7eb2e8f9f7 | 236 | */ |
<> | 156:95d6b41a828b | 237 | #define DMA_PRIORITY_LOW (0x00000000U) /*!< Priority level : Low */ |
<> | 144:ef7eb2e8f9f7 | 238 | #define DMA_PRIORITY_MEDIUM ((uint32_t)DMA_CCR_PL_0) /*!< Priority level : Medium */ |
<> | 144:ef7eb2e8f9f7 | 239 | #define DMA_PRIORITY_HIGH ((uint32_t)DMA_CCR_PL_1) /*!< Priority level : High */ |
<> | 144:ef7eb2e8f9f7 | 240 | #define DMA_PRIORITY_VERY_HIGH ((uint32_t)DMA_CCR_PL) /*!< Priority level : Very_High */ |
<> | 144:ef7eb2e8f9f7 | 241 | /** |
<> | 144:ef7eb2e8f9f7 | 242 | * @} |
<> | 144:ef7eb2e8f9f7 | 243 | */ |
<> | 144:ef7eb2e8f9f7 | 244 | |
<> | 144:ef7eb2e8f9f7 | 245 | |
<> | 144:ef7eb2e8f9f7 | 246 | /** @defgroup DMA_interrupt_enable_definitions DMA interrupt enable definitions |
<> | 144:ef7eb2e8f9f7 | 247 | * @{ |
<> | 144:ef7eb2e8f9f7 | 248 | */ |
<> | 144:ef7eb2e8f9f7 | 249 | #define DMA_IT_TC ((uint32_t)DMA_CCR_TCIE) |
<> | 144:ef7eb2e8f9f7 | 250 | #define DMA_IT_HT ((uint32_t)DMA_CCR_HTIE) |
<> | 144:ef7eb2e8f9f7 | 251 | #define DMA_IT_TE ((uint32_t)DMA_CCR_TEIE) |
<> | 144:ef7eb2e8f9f7 | 252 | /** |
<> | 144:ef7eb2e8f9f7 | 253 | * @} |
<> | 144:ef7eb2e8f9f7 | 254 | */ |
<> | 144:ef7eb2e8f9f7 | 255 | |
<> | 144:ef7eb2e8f9f7 | 256 | /** @defgroup DMA_flag_definitions DMA flag definitions |
<> | 144:ef7eb2e8f9f7 | 257 | * @{ |
<> | 144:ef7eb2e8f9f7 | 258 | */ |
<> | 144:ef7eb2e8f9f7 | 259 | |
<> | 156:95d6b41a828b | 260 | #define DMA_FLAG_GL1 (0x00000001U) /*!< Channel 1 global interrupt flag */ |
<> | 156:95d6b41a828b | 261 | #define DMA_FLAG_TC1 (0x00000002U) /*!< Channel 1 transfer complete flag */ |
<> | 156:95d6b41a828b | 262 | #define DMA_FLAG_HT1 (0x00000004U) /*!< Channel 1 half transfer flag */ |
<> | 156:95d6b41a828b | 263 | #define DMA_FLAG_TE1 (0x00000008U) /*!< Channel 1 transfer error flag */ |
<> | 156:95d6b41a828b | 264 | #define DMA_FLAG_GL2 (0x00000010U) /*!< Channel 2 global interrupt flag */ |
<> | 156:95d6b41a828b | 265 | #define DMA_FLAG_TC2 (0x00000020U) /*!< Channel 2 transfer complete flag */ |
<> | 156:95d6b41a828b | 266 | #define DMA_FLAG_HT2 (0x00000040U) /*!< Channel 2 half transfer flag */ |
<> | 156:95d6b41a828b | 267 | #define DMA_FLAG_TE2 (0x00000080U) /*!< Channel 2 transfer error flag */ |
<> | 156:95d6b41a828b | 268 | #define DMA_FLAG_GL3 (0x00000100U) /*!< Channel 3 global interrupt flag */ |
<> | 156:95d6b41a828b | 269 | #define DMA_FLAG_TC3 (0x00000200U) /*!< Channel 3 transfer complete flag */ |
<> | 156:95d6b41a828b | 270 | #define DMA_FLAG_HT3 (0x00000400U) /*!< Channel 3 half transfer flag */ |
<> | 156:95d6b41a828b | 271 | #define DMA_FLAG_TE3 (0x00000800U) /*!< Channel 3 transfer error flag */ |
<> | 156:95d6b41a828b | 272 | #define DMA_FLAG_GL4 (0x00001000U) /*!< Channel 4 global interrupt flag */ |
<> | 156:95d6b41a828b | 273 | #define DMA_FLAG_TC4 (0x00002000U) /*!< Channel 4 transfer complete flag */ |
<> | 156:95d6b41a828b | 274 | #define DMA_FLAG_HT4 (0x00004000U) /*!< Channel 4 half transfer flag */ |
<> | 156:95d6b41a828b | 275 | #define DMA_FLAG_TE4 (0x00008000U) /*!< Channel 4 transfer error flag */ |
<> | 156:95d6b41a828b | 276 | #define DMA_FLAG_GL5 (0x00010000U) /*!< Channel 5 global interrupt flag */ |
<> | 156:95d6b41a828b | 277 | #define DMA_FLAG_TC5 (0x00020000U) /*!< Channel 5 transfer complete flag */ |
<> | 156:95d6b41a828b | 278 | #define DMA_FLAG_HT5 (0x00040000U) /*!< Channel 5 half transfer flag */ |
<> | 156:95d6b41a828b | 279 | #define DMA_FLAG_TE5 (0x00080000U) /*!< Channel 5 transfer error flag */ |
<> | 156:95d6b41a828b | 280 | #define DMA_FLAG_GL6 (0x00100000U) /*!< Channel 6 global interrupt flag */ |
<> | 156:95d6b41a828b | 281 | #define DMA_FLAG_TC6 (0x00200000U) /*!< Channel 6 transfer complete flag */ |
<> | 156:95d6b41a828b | 282 | #define DMA_FLAG_HT6 (0x00400000U) /*!< Channel 6 half transfer flag */ |
<> | 156:95d6b41a828b | 283 | #define DMA_FLAG_TE6 (0x00800000U) /*!< Channel 6 transfer error flag */ |
<> | 156:95d6b41a828b | 284 | #define DMA_FLAG_GL7 (0x01000000U) /*!< Channel 7 global interrupt flag */ |
<> | 156:95d6b41a828b | 285 | #define DMA_FLAG_TC7 (0x02000000U) /*!< Channel 7 transfer complete flag */ |
<> | 156:95d6b41a828b | 286 | #define DMA_FLAG_HT7 (0x04000000U) /*!< Channel 7 half transfer flag */ |
<> | 156:95d6b41a828b | 287 | #define DMA_FLAG_TE7 (0x08000000U) /*!< Channel 7 transfer error flag */ |
<> | 144:ef7eb2e8f9f7 | 288 | |
<> | 144:ef7eb2e8f9f7 | 289 | /** |
<> | 144:ef7eb2e8f9f7 | 290 | * @} |
<> | 144:ef7eb2e8f9f7 | 291 | */ |
<> | 144:ef7eb2e8f9f7 | 292 | |
<> | 144:ef7eb2e8f9f7 | 293 | #if defined(SYSCFG_CFGR1_DMA_RMP) |
<> | 144:ef7eb2e8f9f7 | 294 | /** @defgroup HAL_DMA_remapping HAL DMA remapping |
<> | 144:ef7eb2e8f9f7 | 295 | * Elements values convention: 0xYYYYYYYY |
<> | 144:ef7eb2e8f9f7 | 296 | * - YYYYYYYY : Position in the SYSCFG register CFGR1 |
<> | 144:ef7eb2e8f9f7 | 297 | * @{ |
<> | 144:ef7eb2e8f9f7 | 298 | */ |
<> | 144:ef7eb2e8f9f7 | 299 | #define DMA_REMAP_ADC_DMA_CH2 ((uint32_t)SYSCFG_CFGR1_ADC_DMA_RMP) /*!< ADC DMA remap |
<> | 144:ef7eb2e8f9f7 | 300 | 0: No remap (ADC DMA requests mapped on DMA channel 1 |
<> | 144:ef7eb2e8f9f7 | 301 | 1: Remap (ADC DMA requests mapped on DMA channel 2 */ |
<> | 144:ef7eb2e8f9f7 | 302 | #define DMA_REMAP_USART1_TX_DMA_CH4 ((uint32_t)SYSCFG_CFGR1_USART1TX_DMA_RMP) /*!< USART1 TX DMA remap |
<> | 144:ef7eb2e8f9f7 | 303 | 0: No remap (USART1_TX DMA request mapped on DMA channel 2 |
<> | 144:ef7eb2e8f9f7 | 304 | 1: Remap (USART1_TX DMA request mapped on DMA channel 4 */ |
<> | 144:ef7eb2e8f9f7 | 305 | #define DMA_REMAP_USART1_RX_DMA_CH5 ((uint32_t)SYSCFG_CFGR1_USART1RX_DMA_RMP) /*!< USART1 RX DMA remap |
<> | 144:ef7eb2e8f9f7 | 306 | 0: No remap (USART1_RX DMA request mapped on DMA channel 3 |
<> | 144:ef7eb2e8f9f7 | 307 | 1: Remap (USART1_RX DMA request mapped on DMA channel 5 */ |
<> | 144:ef7eb2e8f9f7 | 308 | #define DMA_REMAP_TIM16_DMA_CH4 ((uint32_t)SYSCFG_CFGR1_TIM16_DMA_RMP) /*!< TIM16 DMA request remap |
<> | 144:ef7eb2e8f9f7 | 309 | 0: No remap (TIM16_CH1 and TIM16_UP DMA requests mapped on DMA channel 3) |
<> | 144:ef7eb2e8f9f7 | 310 | 1: Remap (TIM16_CH1 and TIM16_UP DMA requests mapped on DMA channel 4) */ |
<> | 144:ef7eb2e8f9f7 | 311 | #define DMA_REMAP_TIM17_DMA_CH2 ((uint32_t)SYSCFG_CFGR1_TIM17_DMA_RMP) /*!< TIM17 DMA request remap |
<> | 144:ef7eb2e8f9f7 | 312 | 0: No remap (TIM17_CH1 and TIM17_UP DMA requests mapped on DMA channel 1 |
<> | 144:ef7eb2e8f9f7 | 313 | 1: Remap (TIM17_CH1 and TIM17_UP DMA requests mapped on DMA channel 2) */ |
<> | 144:ef7eb2e8f9f7 | 314 | #if defined (STM32F070xB) |
<> | 144:ef7eb2e8f9f7 | 315 | #define DMA_REMAP_USART3_DMA_CH32 ((uint32_t)SYSCFG_CFGR1_USART3_DMA_RMP) /*!< USART3 DMA request remapping bit. Available on STM32F070xB devices only. |
<> | 144:ef7eb2e8f9f7 | 316 | 0: Disabled, need to remap before use |
<> | 144:ef7eb2e8f9f7 | 317 | 1: Remap (USART3_RX and USART3_TX DMA requests mapped on DMA channel 3 and 2 respectively) */ |
<> | 144:ef7eb2e8f9f7 | 318 | |
<> | 144:ef7eb2e8f9f7 | 319 | #endif |
<> | 144:ef7eb2e8f9f7 | 320 | |
<> | 144:ef7eb2e8f9f7 | 321 | #if defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) |
<> | 144:ef7eb2e8f9f7 | 322 | #define DMA_REMAP_TIM16_DMA_CH6 ((uint32_t)SYSCFG_CFGR1_TIM16_DMA_RMP2) /*!< TIM16 alternate DMA request remapping bit. Available on STM32F07x devices only |
<> | 144:ef7eb2e8f9f7 | 323 | 0: No alternate remap (TIM16 DMA requestsmapped according to TIM16_DMA_RMP bit) |
<> | 144:ef7eb2e8f9f7 | 324 | 1: Alternate remap (TIM16_CH1 and TIM16_UP DMA requests mapped on DMA channel 6) */ |
<> | 144:ef7eb2e8f9f7 | 325 | #define DMA_REMAP_TIM17_DMA_CH7 ((uint32_t)SYSCFG_CFGR1_TIM17_DMA_RMP2) /*!< TIM17 alternate DMA request remapping bit. Available on STM32F07x devices only |
<> | 144:ef7eb2e8f9f7 | 326 | 0: No alternate remap (TIM17 DMA requestsmapped according to TIM17_DMA_RMP bit) |
<> | 144:ef7eb2e8f9f7 | 327 | 1: Alternate remap (TIM17_CH1 and TIM17_UP DMA requests mapped on DMA channel 7) */ |
<> | 144:ef7eb2e8f9f7 | 328 | #define DMA_REMAP_SPI2_DMA_CH67 ((uint32_t)SYSCFG_CFGR1_SPI2_DMA_RMP) /*!< SPI2 DMA request remapping bit. Available on STM32F07x devices only. |
<> | 144:ef7eb2e8f9f7 | 329 | 0: No remap (SPI2_RX and SPI2_TX DMA requests mapped on DMA channel 4 and 5 respectively) |
<> | 144:ef7eb2e8f9f7 | 330 | 1: Remap (SPI2_RX and SPI2_TX DMA requests mapped on DMA channel 6 and 7 respectively) */ |
<> | 144:ef7eb2e8f9f7 | 331 | #define DMA_REMAP_USART2_DMA_CH67 ((uint32_t)SYSCFG_CFGR1_USART2_DMA_RMP) /*!< USART2 DMA request remapping bit. Available on STM32F07x devices only. |
<> | 144:ef7eb2e8f9f7 | 332 | 0: No remap (USART2_RX and USART2_TX DMA requests mapped on DMA channel 5 and 4 respectively) |
<> | 144:ef7eb2e8f9f7 | 333 | 1: 1: Remap (USART2_RX and USART2_TX DMA requests mapped on DMA channel 6 and 7 respectively) */ |
<> | 144:ef7eb2e8f9f7 | 334 | #define DMA_REMAP_USART3_DMA_CH32 ((uint32_t)SYSCFG_CFGR1_USART3_DMA_RMP) /*!< USART3 DMA request remapping bit. Available on STM32F07x devices only. |
<> | 144:ef7eb2e8f9f7 | 335 | 0: No remap (USART3_RX and USART3_TX DMA requests mapped on DMA channel 6 and 7 respectively) |
<> | 144:ef7eb2e8f9f7 | 336 | 1: Remap (USART3_RX and USART3_TX DMA requests mapped on DMA channel 3 and 2 respectively) */ |
<> | 144:ef7eb2e8f9f7 | 337 | #define DMA_REMAP_I2C1_DMA_CH76 ((uint32_t)SYSCFG_CFGR1_I2C1_DMA_RMP) /*!< I2C1 DMA request remapping bit. Available on STM32F07x devices only. |
<> | 144:ef7eb2e8f9f7 | 338 | 0: No remap (I2C1_RX and I2C1_TX DMA requests mapped on DMA channel 3 and 2 respectively) |
<> | 144:ef7eb2e8f9f7 | 339 | 1: Remap (I2C1_RX and I2C1_TX DMA requests mapped on DMA channel 7 and 6 respectively) */ |
<> | 144:ef7eb2e8f9f7 | 340 | #define DMA_REMAP_TIM1_DMA_CH6 ((uint32_t)SYSCFG_CFGR1_TIM1_DMA_RMP) /*!< TIM1 DMA request remapping bit. Available on STM32F07x devices only. |
<> | 144:ef7eb2e8f9f7 | 341 | 0: No remap (TIM1_CH1, TIM1_CH2 and TIM1_CH3 DMA requests mapped on DMA channel 2, 3 and 4 respectively) |
<> | 144:ef7eb2e8f9f7 | 342 | 1: Remap (TIM1_CH1, TIM1_CH2 and TIM1_CH3 DMA requests mapped on DMA channel 6 */ |
<> | 144:ef7eb2e8f9f7 | 343 | #define DMA_REMAP_TIM2_DMA_CH7 ((uint32_t)SYSCFG_CFGR1_TIM2_DMA_RMP) /*!< TIM2 DMA request remapping bit. Available on STM32F07x devices only. |
<> | 144:ef7eb2e8f9f7 | 344 | 0: No remap (TIM2_CH2 and TIM2_CH4 DMA requests mapped on DMA channel 3 and 4 respectively) |
<> | 144:ef7eb2e8f9f7 | 345 | 1: Remap (TIM2_CH2 and TIM2_CH4 DMA requests mapped on DMA channel 7 */ |
<> | 144:ef7eb2e8f9f7 | 346 | #define DMA_REMAP_TIM3_DMA_CH6 ((uint32_t)SYSCFG_CFGR1_TIM3_DMA_RMP) /*!< TIM3 DMA request remapping bit. Available on STM32F07x devices only. |
<> | 144:ef7eb2e8f9f7 | 347 | 0: No remap (TIM3_CH1 and TIM3_TRIG DMA requests mapped on DMA channel 4) |
<> | 144:ef7eb2e8f9f7 | 348 | 1: Remap (TIM3_CH1 and TIM3_TRIG DMA requests mapped on DMA channel 6) */ |
<> | 144:ef7eb2e8f9f7 | 349 | #endif |
<> | 144:ef7eb2e8f9f7 | 350 | |
<> | 144:ef7eb2e8f9f7 | 351 | /** |
<> | 144:ef7eb2e8f9f7 | 352 | * @} |
<> | 144:ef7eb2e8f9f7 | 353 | */ |
<> | 144:ef7eb2e8f9f7 | 354 | |
<> | 144:ef7eb2e8f9f7 | 355 | #endif /* SYSCFG_CFGR1_DMA_RMP */ |
<> | 144:ef7eb2e8f9f7 | 356 | /** |
<> | 144:ef7eb2e8f9f7 | 357 | * @} |
<> | 144:ef7eb2e8f9f7 | 358 | */ |
<> | 144:ef7eb2e8f9f7 | 359 | |
<> | 144:ef7eb2e8f9f7 | 360 | /* Exported macro ------------------------------------------------------------*/ |
<> | 144:ef7eb2e8f9f7 | 361 | /** @defgroup DMA_Exported_Macros DMA Exported Macros |
<> | 144:ef7eb2e8f9f7 | 362 | * @{ |
<> | 144:ef7eb2e8f9f7 | 363 | */ |
<> | 144:ef7eb2e8f9f7 | 364 | |
<> | 144:ef7eb2e8f9f7 | 365 | /** @brief Reset DMA handle state |
Anna Bridge |
181:96ed750bd169 | 366 | * @param __HANDLE__ DMA handle. |
<> | 144:ef7eb2e8f9f7 | 367 | * @retval None |
<> | 144:ef7eb2e8f9f7 | 368 | */ |
<> | 144:ef7eb2e8f9f7 | 369 | #define __HAL_DMA_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_DMA_STATE_RESET) |
<> | 144:ef7eb2e8f9f7 | 370 | |
<> | 144:ef7eb2e8f9f7 | 371 | /** |
<> | 144:ef7eb2e8f9f7 | 372 | * @brief Enable the specified DMA Channel. |
Anna Bridge |
181:96ed750bd169 | 373 | * @param __HANDLE__ DMA handle |
<> | 144:ef7eb2e8f9f7 | 374 | * @retval None |
<> | 144:ef7eb2e8f9f7 | 375 | */ |
<> | 156:95d6b41a828b | 376 | #define __HAL_DMA_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CCR |= DMA_CCR_EN) |
<> | 144:ef7eb2e8f9f7 | 377 | |
<> | 144:ef7eb2e8f9f7 | 378 | /** |
<> | 144:ef7eb2e8f9f7 | 379 | * @brief Disable the specified DMA Channel. |
Anna Bridge |
181:96ed750bd169 | 380 | * @param __HANDLE__ DMA handle |
<> | 144:ef7eb2e8f9f7 | 381 | * @retval None |
<> | 144:ef7eb2e8f9f7 | 382 | */ |
<> | 156:95d6b41a828b | 383 | #define __HAL_DMA_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CCR &= ~DMA_CCR_EN) |
<> | 144:ef7eb2e8f9f7 | 384 | |
<> | 144:ef7eb2e8f9f7 | 385 | |
<> | 144:ef7eb2e8f9f7 | 386 | /* Interrupt & Flag management */ |
<> | 144:ef7eb2e8f9f7 | 387 | |
<> | 144:ef7eb2e8f9f7 | 388 | /** |
<> | 144:ef7eb2e8f9f7 | 389 | * @brief Enables the specified DMA Channel interrupts. |
Anna Bridge |
181:96ed750bd169 | 390 | * @param __HANDLE__ DMA handle |
Anna Bridge |
181:96ed750bd169 | 391 | * @param __INTERRUPT__ specifies the DMA interrupt sources to be enabled or disabled. |
<> | 144:ef7eb2e8f9f7 | 392 | * This parameter can be any combination of the following values: |
<> | 144:ef7eb2e8f9f7 | 393 | * @arg DMA_IT_TC: Transfer complete interrupt mask |
<> | 144:ef7eb2e8f9f7 | 394 | * @arg DMA_IT_HT: Half transfer complete interrupt mask |
<> | 144:ef7eb2e8f9f7 | 395 | * @arg DMA_IT_TE: Transfer error interrupt mask |
<> | 144:ef7eb2e8f9f7 | 396 | * @retval None |
<> | 144:ef7eb2e8f9f7 | 397 | */ |
<> | 156:95d6b41a828b | 398 | #define __HAL_DMA_ENABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CCR |= (__INTERRUPT__)) |
<> | 144:ef7eb2e8f9f7 | 399 | |
<> | 144:ef7eb2e8f9f7 | 400 | /** |
<> | 144:ef7eb2e8f9f7 | 401 | * @brief Disables the specified DMA Channel interrupts. |
Anna Bridge |
181:96ed750bd169 | 402 | * @param __HANDLE__ DMA handle |
Anna Bridge |
181:96ed750bd169 | 403 | * @param __INTERRUPT__ specifies the DMA interrupt sources to be enabled or disabled. |
<> | 144:ef7eb2e8f9f7 | 404 | * This parameter can be any combination of the following values: |
<> | 144:ef7eb2e8f9f7 | 405 | * @arg DMA_IT_TC: Transfer complete interrupt mask |
<> | 144:ef7eb2e8f9f7 | 406 | * @arg DMA_IT_HT: Half transfer complete interrupt mask |
<> | 144:ef7eb2e8f9f7 | 407 | * @arg DMA_IT_TE: Transfer error interrupt mask |
<> | 144:ef7eb2e8f9f7 | 408 | * @retval None |
<> | 144:ef7eb2e8f9f7 | 409 | */ |
<> | 156:95d6b41a828b | 410 | #define __HAL_DMA_DISABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CCR &= ~(__INTERRUPT__)) |
<> | 144:ef7eb2e8f9f7 | 411 | |
<> | 144:ef7eb2e8f9f7 | 412 | /** |
<> | 144:ef7eb2e8f9f7 | 413 | * @brief Checks whether the specified DMA Channel interrupt is enabled or disabled. |
Anna Bridge |
181:96ed750bd169 | 414 | * @param __HANDLE__ DMA handle |
Anna Bridge |
181:96ed750bd169 | 415 | * @param __INTERRUPT__ specifies the DMA interrupt source to check. |
<> | 144:ef7eb2e8f9f7 | 416 | * This parameter can be one of the following values: |
<> | 144:ef7eb2e8f9f7 | 417 | * @arg DMA_IT_TC: Transfer complete interrupt mask |
<> | 144:ef7eb2e8f9f7 | 418 | * @arg DMA_IT_HT: Half transfer complete interrupt mask |
<> | 144:ef7eb2e8f9f7 | 419 | * @arg DMA_IT_TE: Transfer error interrupt mask |
<> | 144:ef7eb2e8f9f7 | 420 | * @retval The state of DMA_IT (SET or RESET). |
<> | 144:ef7eb2e8f9f7 | 421 | */ |
<> | 156:95d6b41a828b | 422 | #define __HAL_DMA_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->CCR & (__INTERRUPT__))) |
<> | 144:ef7eb2e8f9f7 | 423 | |
<> | 144:ef7eb2e8f9f7 | 424 | /** |
<> | 144:ef7eb2e8f9f7 | 425 | * @brief Returns the number of remaining data units in the current DMAy Channelx transfer. |
Anna Bridge |
181:96ed750bd169 | 426 | * @param __HANDLE__ DMA handle |
<> | 144:ef7eb2e8f9f7 | 427 | * |
<> | 144:ef7eb2e8f9f7 | 428 | * @retval The number of remaining data units in the current DMA Channel transfer. |
<> | 144:ef7eb2e8f9f7 | 429 | */ |
<> | 144:ef7eb2e8f9f7 | 430 | #define __HAL_DMA_GET_COUNTER(__HANDLE__) ((__HANDLE__)->Instance->CNDTR) |
<> | 144:ef7eb2e8f9f7 | 431 | |
<> | 144:ef7eb2e8f9f7 | 432 | #if defined(SYSCFG_CFGR1_DMA_RMP) |
<> | 144:ef7eb2e8f9f7 | 433 | /** @brief DMA remapping enable/disable macros |
Anna Bridge |
181:96ed750bd169 | 434 | * @param __DMA_REMAP__ This parameter can be a value of @ref HAL_DMA_remapping |
<> | 144:ef7eb2e8f9f7 | 435 | */ |
<> | 144:ef7eb2e8f9f7 | 436 | #define __HAL_DMA_REMAP_CHANNEL_ENABLE(__DMA_REMAP__) do {assert_param(IS_DMA_REMAP((__DMA_REMAP__))); \ |
<> | 144:ef7eb2e8f9f7 | 437 | SYSCFG->CFGR1 |= (__DMA_REMAP__); \ |
<> | 144:ef7eb2e8f9f7 | 438 | }while(0) |
<> | 144:ef7eb2e8f9f7 | 439 | #define __HAL_DMA_REMAP_CHANNEL_DISABLE(__DMA_REMAP__) do {assert_param(IS_DMA_REMAP((__DMA_REMAP__))); \ |
<> | 144:ef7eb2e8f9f7 | 440 | SYSCFG->CFGR1 &= ~(__DMA_REMAP__); \ |
<> | 144:ef7eb2e8f9f7 | 441 | }while(0) |
<> | 144:ef7eb2e8f9f7 | 442 | #endif /* SYSCFG_CFGR1_DMA_RMP */ |
<> | 144:ef7eb2e8f9f7 | 443 | |
<> | 144:ef7eb2e8f9f7 | 444 | /** |
<> | 144:ef7eb2e8f9f7 | 445 | * @} |
<> | 144:ef7eb2e8f9f7 | 446 | */ |
<> | 144:ef7eb2e8f9f7 | 447 | |
<> | 144:ef7eb2e8f9f7 | 448 | /* Include DMA HAL Extension module */ |
<> | 144:ef7eb2e8f9f7 | 449 | #include "stm32f0xx_hal_dma_ex.h" |
<> | 144:ef7eb2e8f9f7 | 450 | |
<> | 144:ef7eb2e8f9f7 | 451 | /* Exported functions --------------------------------------------------------*/ |
<> | 144:ef7eb2e8f9f7 | 452 | /** @addtogroup DMA_Exported_Functions |
<> | 144:ef7eb2e8f9f7 | 453 | * @{ |
<> | 144:ef7eb2e8f9f7 | 454 | */ |
<> | 144:ef7eb2e8f9f7 | 455 | |
<> | 144:ef7eb2e8f9f7 | 456 | /** @addtogroup DMA_Exported_Functions_Group1 |
<> | 144:ef7eb2e8f9f7 | 457 | * @{ |
<> | 144:ef7eb2e8f9f7 | 458 | */ |
<> | 144:ef7eb2e8f9f7 | 459 | /* Initialization and de-initialization functions *****************************/ |
<> | 144:ef7eb2e8f9f7 | 460 | HAL_StatusTypeDef HAL_DMA_Init(DMA_HandleTypeDef *hdma); |
<> | 144:ef7eb2e8f9f7 | 461 | HAL_StatusTypeDef HAL_DMA_DeInit (DMA_HandleTypeDef *hdma); |
<> | 144:ef7eb2e8f9f7 | 462 | /** |
<> | 144:ef7eb2e8f9f7 | 463 | * @} |
<> | 144:ef7eb2e8f9f7 | 464 | */ |
<> | 144:ef7eb2e8f9f7 | 465 | |
<> | 144:ef7eb2e8f9f7 | 466 | /** @addtogroup DMA_Exported_Functions_Group2 |
<> | 144:ef7eb2e8f9f7 | 467 | * @{ |
<> | 144:ef7eb2e8f9f7 | 468 | */ |
<> | 144:ef7eb2e8f9f7 | 469 | /* Input and Output operation functions *****************************************************/ |
<> | 144:ef7eb2e8f9f7 | 470 | HAL_StatusTypeDef HAL_DMA_Start (DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t DataLength); |
<> | 144:ef7eb2e8f9f7 | 471 | HAL_StatusTypeDef HAL_DMA_Start_IT(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t DataLength); |
<> | 144:ef7eb2e8f9f7 | 472 | HAL_StatusTypeDef HAL_DMA_Abort(DMA_HandleTypeDef *hdma); |
<> | 144:ef7eb2e8f9f7 | 473 | HAL_StatusTypeDef HAL_DMA_Abort_IT(DMA_HandleTypeDef *hdma); |
<> | 144:ef7eb2e8f9f7 | 474 | HAL_StatusTypeDef HAL_DMA_PollForTransfer(DMA_HandleTypeDef *hdma, uint32_t CompleteLevel, uint32_t Timeout); |
<> | 144:ef7eb2e8f9f7 | 475 | void HAL_DMA_IRQHandler(DMA_HandleTypeDef *hdma); |
<> | 156:95d6b41a828b | 476 | HAL_StatusTypeDef HAL_DMA_RegisterCallback(DMA_HandleTypeDef *hdma, HAL_DMA_CallbackIDTypeDef CallbackID, void (* pCallback)( DMA_HandleTypeDef * _hdma)); |
<> | 156:95d6b41a828b | 477 | HAL_StatusTypeDef HAL_DMA_UnRegisterCallback(DMA_HandleTypeDef *hdma, HAL_DMA_CallbackIDTypeDef CallbackID); |
<> | 156:95d6b41a828b | 478 | |
<> | 144:ef7eb2e8f9f7 | 479 | /** |
<> | 144:ef7eb2e8f9f7 | 480 | * @} |
<> | 144:ef7eb2e8f9f7 | 481 | */ |
<> | 144:ef7eb2e8f9f7 | 482 | |
<> | 144:ef7eb2e8f9f7 | 483 | /** @addtogroup DMA_Exported_Functions_Group3 |
<> | 144:ef7eb2e8f9f7 | 484 | * @{ |
<> | 144:ef7eb2e8f9f7 | 485 | */ |
<> | 144:ef7eb2e8f9f7 | 486 | /* Peripheral State and Error functions ***************************************/ |
<> | 144:ef7eb2e8f9f7 | 487 | HAL_DMA_StateTypeDef HAL_DMA_GetState(DMA_HandleTypeDef *hdma); |
<> | 144:ef7eb2e8f9f7 | 488 | uint32_t HAL_DMA_GetError(DMA_HandleTypeDef *hdma); |
<> | 144:ef7eb2e8f9f7 | 489 | /** |
<> | 144:ef7eb2e8f9f7 | 490 | * @} |
<> | 144:ef7eb2e8f9f7 | 491 | */ |
<> | 144:ef7eb2e8f9f7 | 492 | |
<> | 144:ef7eb2e8f9f7 | 493 | /** |
<> | 144:ef7eb2e8f9f7 | 494 | * @} |
<> | 144:ef7eb2e8f9f7 | 495 | */ |
<> | 144:ef7eb2e8f9f7 | 496 | |
<> | 144:ef7eb2e8f9f7 | 497 | /** @addtogroup DMA_Private_Macros |
<> | 144:ef7eb2e8f9f7 | 498 | * @{ |
<> | 144:ef7eb2e8f9f7 | 499 | */ |
<> | 144:ef7eb2e8f9f7 | 500 | #define IS_DMA_DIRECTION(DIRECTION) (((DIRECTION) == DMA_PERIPH_TO_MEMORY ) || \ |
<> | 144:ef7eb2e8f9f7 | 501 | ((DIRECTION) == DMA_MEMORY_TO_PERIPH) || \ |
<> | 144:ef7eb2e8f9f7 | 502 | ((DIRECTION) == DMA_MEMORY_TO_MEMORY)) |
<> | 144:ef7eb2e8f9f7 | 503 | #define IS_DMA_PERIPHERAL_INC_STATE(STATE) (((STATE) == DMA_PINC_ENABLE) || \ |
<> | 144:ef7eb2e8f9f7 | 504 | ((STATE) == DMA_PINC_DISABLE)) |
<> | 144:ef7eb2e8f9f7 | 505 | |
<> | 144:ef7eb2e8f9f7 | 506 | #define IS_DMA_MEMORY_INC_STATE(STATE) (((STATE) == DMA_MINC_ENABLE) || \ |
<> | 144:ef7eb2e8f9f7 | 507 | ((STATE) == DMA_MINC_DISABLE)) |
<> | 144:ef7eb2e8f9f7 | 508 | |
<> | 144:ef7eb2e8f9f7 | 509 | #define IS_DMA_PERIPHERAL_DATA_SIZE(SIZE) (((SIZE) == DMA_PDATAALIGN_BYTE) || \ |
<> | 144:ef7eb2e8f9f7 | 510 | ((SIZE) == DMA_PDATAALIGN_HALFWORD) || \ |
<> | 144:ef7eb2e8f9f7 | 511 | ((SIZE) == DMA_PDATAALIGN_WORD)) |
<> | 144:ef7eb2e8f9f7 | 512 | |
<> | 144:ef7eb2e8f9f7 | 513 | #define IS_DMA_MEMORY_DATA_SIZE(SIZE) (((SIZE) == DMA_MDATAALIGN_BYTE) || \ |
<> | 144:ef7eb2e8f9f7 | 514 | ((SIZE) == DMA_MDATAALIGN_HALFWORD) || \ |
<> | 144:ef7eb2e8f9f7 | 515 | ((SIZE) == DMA_MDATAALIGN_WORD )) |
<> | 144:ef7eb2e8f9f7 | 516 | |
<> | 144:ef7eb2e8f9f7 | 517 | #define IS_DMA_MODE(MODE) (((MODE) == DMA_NORMAL ) || \ |
<> | 144:ef7eb2e8f9f7 | 518 | ((MODE) == DMA_CIRCULAR)) |
<> | 144:ef7eb2e8f9f7 | 519 | #define IS_DMA_PRIORITY(PRIORITY) (((PRIORITY) == DMA_PRIORITY_LOW ) || \ |
<> | 144:ef7eb2e8f9f7 | 520 | ((PRIORITY) == DMA_PRIORITY_MEDIUM) || \ |
<> | 144:ef7eb2e8f9f7 | 521 | ((PRIORITY) == DMA_PRIORITY_HIGH) || \ |
<> | 144:ef7eb2e8f9f7 | 522 | ((PRIORITY) == DMA_PRIORITY_VERY_HIGH)) |
<> | 156:95d6b41a828b | 523 | #define IS_DMA_BUFFER_SIZE(SIZE) (((SIZE) >= 0x1U) && ((SIZE) < 0x10000U)) |
<> | 144:ef7eb2e8f9f7 | 524 | |
<> | 144:ef7eb2e8f9f7 | 525 | #if defined(SYSCFG_CFGR1_DMA_RMP) |
<> | 144:ef7eb2e8f9f7 | 526 | |
<> | 144:ef7eb2e8f9f7 | 527 | #if defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) |
<> | 144:ef7eb2e8f9f7 | 528 | #define IS_DMA_REMAP(RMP) (((RMP) == DMA_REMAP_ADC_DMA_CH2) || \ |
<> | 144:ef7eb2e8f9f7 | 529 | ((RMP) == DMA_REMAP_USART1_TX_DMA_CH4) || \ |
<> | 144:ef7eb2e8f9f7 | 530 | ((RMP) == DMA_REMAP_USART1_RX_DMA_CH5) || \ |
<> | 144:ef7eb2e8f9f7 | 531 | ((RMP) == DMA_REMAP_TIM16_DMA_CH4) || \ |
<> | 144:ef7eb2e8f9f7 | 532 | ((RMP) == DMA_REMAP_TIM17_DMA_CH2) || \ |
<> | 144:ef7eb2e8f9f7 | 533 | ((RMP) == DMA_REMAP_TIM16_DMA_CH6) || \ |
<> | 144:ef7eb2e8f9f7 | 534 | ((RMP) == DMA_REMAP_TIM17_DMA_CH7) || \ |
<> | 144:ef7eb2e8f9f7 | 535 | ((RMP) == DMA_REMAP_SPI2_DMA_CH67) || \ |
<> | 144:ef7eb2e8f9f7 | 536 | ((RMP) == DMA_REMAP_USART2_DMA_CH67) || \ |
<> | 144:ef7eb2e8f9f7 | 537 | ((RMP) == DMA_REMAP_USART3_DMA_CH32) || \ |
<> | 144:ef7eb2e8f9f7 | 538 | ((RMP) == DMA_REMAP_I2C1_DMA_CH76) || \ |
<> | 144:ef7eb2e8f9f7 | 539 | ((RMP) == DMA_REMAP_TIM1_DMA_CH6) || \ |
<> | 144:ef7eb2e8f9f7 | 540 | ((RMP) == DMA_REMAP_TIM2_DMA_CH7) || \ |
<> | 144:ef7eb2e8f9f7 | 541 | ((RMP) == DMA_REMAP_TIM3_DMA_CH6)) |
<> | 144:ef7eb2e8f9f7 | 542 | #elif defined (STM32F070xB) |
<> | 144:ef7eb2e8f9f7 | 543 | #define IS_DMA_REMAP(RMP) (((RMP) == DMA_REMAP_USART3_DMA_CH32) || \ |
<> | 144:ef7eb2e8f9f7 | 544 | ((RMP) == DMA_REMAP_ADC_DMA_CH2) || \ |
<> | 144:ef7eb2e8f9f7 | 545 | ((RMP) == DMA_REMAP_USART1_TX_DMA_CH4) || \ |
<> | 144:ef7eb2e8f9f7 | 546 | ((RMP) == DMA_REMAP_USART1_RX_DMA_CH5) || \ |
<> | 144:ef7eb2e8f9f7 | 547 | ((RMP) == DMA_REMAP_TIM16_DMA_CH4) || \ |
<> | 144:ef7eb2e8f9f7 | 548 | ((RMP) == DMA_REMAP_TIM17_DMA_CH2)) |
<> | 144:ef7eb2e8f9f7 | 549 | #else |
<> | 144:ef7eb2e8f9f7 | 550 | #define IS_DMA_REMAP(RMP) (((RMP) == DMA_REMAP_ADC_DMA_CH2) || \ |
<> | 144:ef7eb2e8f9f7 | 551 | ((RMP) == DMA_REMAP_USART1_TX_DMA_CH4) || \ |
<> | 144:ef7eb2e8f9f7 | 552 | ((RMP) == DMA_REMAP_USART1_RX_DMA_CH5) || \ |
<> | 144:ef7eb2e8f9f7 | 553 | ((RMP) == DMA_REMAP_TIM16_DMA_CH4) || \ |
<> | 144:ef7eb2e8f9f7 | 554 | ((RMP) == DMA_REMAP_TIM17_DMA_CH2)) |
<> | 144:ef7eb2e8f9f7 | 555 | #endif |
<> | 144:ef7eb2e8f9f7 | 556 | |
<> | 144:ef7eb2e8f9f7 | 557 | #endif /* SYSCFG_CFGR1_DMA_RMP */ |
<> | 144:ef7eb2e8f9f7 | 558 | |
<> | 144:ef7eb2e8f9f7 | 559 | |
<> | 144:ef7eb2e8f9f7 | 560 | /** |
<> | 144:ef7eb2e8f9f7 | 561 | * @} |
<> | 144:ef7eb2e8f9f7 | 562 | */ |
<> | 144:ef7eb2e8f9f7 | 563 | |
<> | 144:ef7eb2e8f9f7 | 564 | /** |
<> | 144:ef7eb2e8f9f7 | 565 | * @} |
<> | 144:ef7eb2e8f9f7 | 566 | */ |
<> | 144:ef7eb2e8f9f7 | 567 | |
<> | 144:ef7eb2e8f9f7 | 568 | /** |
<> | 144:ef7eb2e8f9f7 | 569 | * @} |
<> | 144:ef7eb2e8f9f7 | 570 | */ |
<> | 144:ef7eb2e8f9f7 | 571 | |
<> | 144:ef7eb2e8f9f7 | 572 | #ifdef __cplusplus |
<> | 144:ef7eb2e8f9f7 | 573 | } |
<> | 144:ef7eb2e8f9f7 | 574 | #endif |
<> | 144:ef7eb2e8f9f7 | 575 | |
<> | 144:ef7eb2e8f9f7 | 576 | #endif /* __STM32F0xx_HAL_DMA_H */ |
<> | 144:ef7eb2e8f9f7 | 577 | |
<> | 144:ef7eb2e8f9f7 | 578 | /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |
<> | 144:ef7eb2e8f9f7 | 579 |