mbed official / mbed-src

mbed library sources

Dependents:   Encrypted my_mbed lklk CyaSSL_DTLS_Cellular ... more

Superseded

This library was superseded by mbed-dev - https://os.mbed.com/users/mbed_official/code/mbed-dev/.

Development branch of the mbed library sources. This library is kept in synch with the latest changes from the mbed SDK and it is not guaranteed to work.

If you are looking for a stable and tested release, please import one of the official mbed library releases:

Import librarymbed

The official Mbed 2 C/C++ SDK provides the software platform and libraries to build your applications.

Last commit 20 Feb 2019 by mbed official

targets/cmsis/TARGET_STM/TARGET_STM32F3/stm32f3xx_hal_dma.h@632:7687fb9c4f91, 2015-09-28 (annotated)

Committer:
mbed_official
Date:
Mon Sep 28 14:00:11 2015 +0100
Revision:
632:7687fb9c4f91
Parent:
385:be64abf45658
Child:
634:ac7d6880524d
Synchronized with git revision f7ce4ed029cc611121464252ff28d5e8beb895b0



Full URL: https://github.com/mbedmicro/mbed/commit/f7ce4ed029cc611121464252ff28d5e8beb895b0/



NUCLEO_F303K8 - add support of the STM32F303K8

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 330:c80ac197fa6a 1 /**
mbed_official 330:c80ac197fa6a 2 ******************************************************************************
mbed_official 330:c80ac197fa6a 3 * @file stm32f3xx_hal_dma.h
mbed_official 330:c80ac197fa6a 4 * @author MCD Application Team
mbed_official 632:7687fb9c4f91 5 * @version V1.1.1
mbed_official 632:7687fb9c4f91 6 * @date 19-June-2015
mbed_official 330:c80ac197fa6a 7 * @brief Header file of DMA HAL module.
mbed_official 330:c80ac197fa6a 8 ******************************************************************************
mbed_official 330:c80ac197fa6a 9 * @attention
mbed_official 330:c80ac197fa6a 10 *
mbed_official 632:7687fb9c4f91 11 * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
mbed_official 330:c80ac197fa6a 12 *
mbed_official 330:c80ac197fa6a 13 * Redistribution and use in source and binary forms, with or without modification,
mbed_official 330:c80ac197fa6a 14 * are permitted provided that the following conditions are met:
mbed_official 330:c80ac197fa6a 15 * 1. Redistributions of source code must retain the above copyright notice,
mbed_official 330:c80ac197fa6a 16 * this list of conditions and the following disclaimer.
mbed_official 330:c80ac197fa6a 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
mbed_official 330:c80ac197fa6a 18 * this list of conditions and the following disclaimer in the documentation
mbed_official 330:c80ac197fa6a 19 * and/or other materials provided with the distribution.
mbed_official 330:c80ac197fa6a 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
mbed_official 330:c80ac197fa6a 21 * may be used to endorse or promote products derived from this software
mbed_official 330:c80ac197fa6a 22 * without specific prior written permission.
mbed_official 330:c80ac197fa6a 23 *
mbed_official 330:c80ac197fa6a 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
mbed_official 330:c80ac197fa6a 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
mbed_official 330:c80ac197fa6a 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
mbed_official 330:c80ac197fa6a 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
mbed_official 330:c80ac197fa6a 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
mbed_official 330:c80ac197fa6a 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
mbed_official 330:c80ac197fa6a 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
mbed_official 330:c80ac197fa6a 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
mbed_official 330:c80ac197fa6a 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
mbed_official 330:c80ac197fa6a 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
mbed_official 330:c80ac197fa6a 34 *
mbed_official 330:c80ac197fa6a 35 ******************************************************************************
mbed_official 330:c80ac197fa6a 36 */
mbed_official 330:c80ac197fa6a 37
mbed_official 330:c80ac197fa6a 38 /* Define to prevent recursive inclusion -------------------------------------*/
mbed_official 330:c80ac197fa6a 39 #ifndef __STM32F3xx_HAL_DMA_H
mbed_official 330:c80ac197fa6a 40 #define __STM32F3xx_HAL_DMA_H
mbed_official 330:c80ac197fa6a 41
mbed_official 330:c80ac197fa6a 42 #ifdef __cplusplus
mbed_official 330:c80ac197fa6a 43 extern "C" {
mbed_official 330:c80ac197fa6a 44 #endif
mbed_official 330:c80ac197fa6a 45
mbed_official 330:c80ac197fa6a 46 /* Includes ------------------------------------------------------------------*/
mbed_official 330:c80ac197fa6a 47 #include "stm32f3xx_hal_def.h"
mbed_official 330:c80ac197fa6a 48
mbed_official 330:c80ac197fa6a 49 /** @addtogroup STM32F3xx_HAL_Driver
mbed_official 330:c80ac197fa6a 50 * @{
mbed_official 330:c80ac197fa6a 51 */
mbed_official 330:c80ac197fa6a 52
mbed_official 330:c80ac197fa6a 53 /** @addtogroup DMA DMA HAL module driver
mbed_official 330:c80ac197fa6a 54 * @{
mbed_official 330:c80ac197fa6a 55 */
mbed_official 330:c80ac197fa6a 56
mbed_official 330:c80ac197fa6a 57 /* Exported types ------------------------------------------------------------*/
mbed_official 330:c80ac197fa6a 58 /** @defgroup DMA_Exported_Types DMA Exported Types
mbed_official 330:c80ac197fa6a 59 * @{
mbed_official 330:c80ac197fa6a 60 */
mbed_official 330:c80ac197fa6a 61
mbed_official 330:c80ac197fa6a 62 /**
mbed_official 330:c80ac197fa6a 63 * @brief DMA Configuration Structure definition
mbed_official 330:c80ac197fa6a 64 */
mbed_official 330:c80ac197fa6a 65 typedef struct
mbed_official 330:c80ac197fa6a 66 {
mbed_official 330:c80ac197fa6a 67 uint32_t Direction; /*!< Specifies if the data will be transferred from memory to peripheral,
mbed_official 330:c80ac197fa6a 68 from memory to memory or from peripheral to memory.
mbed_official 330:c80ac197fa6a 69 This parameter can be a value of @ref DMA_Data_transfer_direction */
mbed_official 330:c80ac197fa6a 70
mbed_official 330:c80ac197fa6a 71 uint32_t PeriphInc; /*!< Specifies whether the Peripheral address register should be incremented or not.
mbed_official 330:c80ac197fa6a 72 This parameter can be a value of @ref DMA_Peripheral_incremented_mode */
mbed_official 330:c80ac197fa6a 73
mbed_official 330:c80ac197fa6a 74 uint32_t MemInc; /*!< Specifies whether the memory address register should be incremented or not.
mbed_official 330:c80ac197fa6a 75 This parameter can be a value of @ref DMA_Memory_incremented_mode */
mbed_official 330:c80ac197fa6a 76
mbed_official 330:c80ac197fa6a 77 uint32_t PeriphDataAlignment; /*!< Specifies the Peripheral data width.
mbed_official 330:c80ac197fa6a 78 This parameter can be a value of @ref DMA_Peripheral_data_size */
mbed_official 330:c80ac197fa6a 79
mbed_official 330:c80ac197fa6a 80 uint32_t MemDataAlignment; /*!< Specifies the Memory data width.
mbed_official 330:c80ac197fa6a 81 This parameter can be a value of @ref DMA_Memory_data_size */
mbed_official 330:c80ac197fa6a 82
mbed_official 330:c80ac197fa6a 83 uint32_t Mode; /*!< Specifies the operation mode of the DMAy Channelx.
mbed_official 330:c80ac197fa6a 84 This parameter can be a value of @ref DMA_mode
mbed_official 330:c80ac197fa6a 85 @note The circular buffer mode cannot be used if the memory-to-memory
mbed_official 330:c80ac197fa6a 86 data transfer is configured on the selected Channel */
mbed_official 330:c80ac197fa6a 87
mbed_official 330:c80ac197fa6a 88 uint32_t Priority; /*!< Specifies the software priority for the DMAy Channelx.
mbed_official 330:c80ac197fa6a 89 This parameter can be a value of @ref DMA_Priority_level */
mbed_official 330:c80ac197fa6a 90
mbed_official 330:c80ac197fa6a 91 } DMA_InitTypeDef;
mbed_official 330:c80ac197fa6a 92
mbed_official 330:c80ac197fa6a 93 /**
mbed_official 330:c80ac197fa6a 94 * @brief DMA Configuration enumeration values definition
mbed_official 330:c80ac197fa6a 95 */
mbed_official 330:c80ac197fa6a 96 typedef enum
mbed_official 330:c80ac197fa6a 97 {
mbed_official 330:c80ac197fa6a 98 DMA_MODE = 0, /*!< Control related DMA mode Parameter in DMA_InitTypeDef */
mbed_official 330:c80ac197fa6a 99 DMA_PRIORITY = 1, /*!< Control related priority level Parameter in DMA_InitTypeDef */
mbed_official 330:c80ac197fa6a 100
mbed_official 330:c80ac197fa6a 101 } DMA_ControlTypeDef;
mbed_official 330:c80ac197fa6a 102
mbed_official 330:c80ac197fa6a 103 /**
mbed_official 330:c80ac197fa6a 104 * @brief HAL DMA State structures definition
mbed_official 330:c80ac197fa6a 105 */
mbed_official 330:c80ac197fa6a 106 typedef enum
mbed_official 330:c80ac197fa6a 107 {
mbed_official 330:c80ac197fa6a 108 HAL_DMA_STATE_RESET = 0x00, /*!< DMA not yet initialized or disabled */
mbed_official 330:c80ac197fa6a 109 HAL_DMA_STATE_READY = 0x01, /*!< DMA process success and ready for use */
mbed_official 330:c80ac197fa6a 110 HAL_DMA_STATE_READY_HALF = 0x11, /*!< DMA Half process success */
mbed_official 330:c80ac197fa6a 111 HAL_DMA_STATE_BUSY = 0x02, /*!< DMA process is ongoing */
mbed_official 330:c80ac197fa6a 112 HAL_DMA_STATE_TIMEOUT = 0x03, /*!< DMA timeout state */
mbed_official 330:c80ac197fa6a 113 HAL_DMA_STATE_ERROR = 0x04, /*!< DMA error state */
mbed_official 330:c80ac197fa6a 114
mbed_official 330:c80ac197fa6a 115 }HAL_DMA_StateTypeDef;
mbed_official 330:c80ac197fa6a 116
mbed_official 330:c80ac197fa6a 117 /**
mbed_official 330:c80ac197fa6a 118 * @brief HAL DMA Error Code structure definition
mbed_official 330:c80ac197fa6a 119 */
mbed_official 330:c80ac197fa6a 120 typedef enum
mbed_official 330:c80ac197fa6a 121 {
mbed_official 330:c80ac197fa6a 122 HAL_DMA_FULL_TRANSFER = 0x00, /*!< Full transfer */
mbed_official 330:c80ac197fa6a 123 HAL_DMA_HALF_TRANSFER = 0x01, /*!< Half Transfer */
mbed_official 330:c80ac197fa6a 124
mbed_official 330:c80ac197fa6a 125 }HAL_DMA_LevelCompleteTypeDef;
mbed_official 330:c80ac197fa6a 126
mbed_official 330:c80ac197fa6a 127
mbed_official 330:c80ac197fa6a 128 /**
mbed_official 330:c80ac197fa6a 129 * @brief DMA handle Structure definition
mbed_official 330:c80ac197fa6a 130 */
mbed_official 330:c80ac197fa6a 131 typedef struct __DMA_HandleTypeDef
mbed_official 330:c80ac197fa6a 132 {
mbed_official 330:c80ac197fa6a 133 DMA_Channel_TypeDef *Instance; /*!< Register base address */
mbed_official 330:c80ac197fa6a 134
mbed_official 330:c80ac197fa6a 135 DMA_InitTypeDef Init; /*!< DMA communication parameters */
mbed_official 330:c80ac197fa6a 136
mbed_official 330:c80ac197fa6a 137 HAL_LockTypeDef Lock; /*!< DMA locking object */
mbed_official 330:c80ac197fa6a 138
mbed_official 330:c80ac197fa6a 139 HAL_DMA_StateTypeDef State; /*!< DMA transfer state */
mbed_official 330:c80ac197fa6a 140
mbed_official 330:c80ac197fa6a 141 void *Parent; /*!< Parent object state */
mbed_official 330:c80ac197fa6a 142
mbed_official 330:c80ac197fa6a 143 void (* XferCpltCallback)( struct __DMA_HandleTypeDef * hdma); /*!< DMA transfer complete callback */
mbed_official 330:c80ac197fa6a 144
mbed_official 330:c80ac197fa6a 145 void (* XferHalfCpltCallback)( struct __DMA_HandleTypeDef * hdma); /*!< DMA Half transfer complete callback */
mbed_official 330:c80ac197fa6a 146
mbed_official 330:c80ac197fa6a 147 void (* XferErrorCallback)( struct __DMA_HandleTypeDef * hdma); /*!< DMA transfer error callback */
mbed_official 330:c80ac197fa6a 148
mbed_official 330:c80ac197fa6a 149 __IO uint32_t ErrorCode; /*!< DMA Error code */
mbed_official 330:c80ac197fa6a 150
mbed_official 330:c80ac197fa6a 151 } DMA_HandleTypeDef;
mbed_official 330:c80ac197fa6a 152 /**
mbed_official 330:c80ac197fa6a 153 * @}
mbed_official 330:c80ac197fa6a 154 */
mbed_official 330:c80ac197fa6a 155
mbed_official 330:c80ac197fa6a 156 /* Exported constants --------------------------------------------------------*/
mbed_official 330:c80ac197fa6a 157 /** @defgroup DMA_Exported_Constants DMA Exported Constants
mbed_official 330:c80ac197fa6a 158 * @{
mbed_official 330:c80ac197fa6a 159 */
mbed_official 330:c80ac197fa6a 160
mbed_official 330:c80ac197fa6a 161 /** @defgroup DMA_Error_Code DMA Error Code
mbed_official 330:c80ac197fa6a 162 * @{
mbed_official 330:c80ac197fa6a 163 */
mbed_official 330:c80ac197fa6a 164 #define HAL_DMA_ERROR_NONE ((uint32_t)0x00000000) /*!< No error */
mbed_official 330:c80ac197fa6a 165 #define HAL_DMA_ERROR_TE ((uint32_t)0x00000001) /*!< Transfer error */
mbed_official 330:c80ac197fa6a 166 #define HAL_DMA_ERROR_TIMEOUT ((uint32_t)0x00000020) /*!< Timeout error */
mbed_official 330:c80ac197fa6a 167 /**
mbed_official 330:c80ac197fa6a 168 * @}
mbed_official 330:c80ac197fa6a 169 */
mbed_official 330:c80ac197fa6a 170
mbed_official 330:c80ac197fa6a 171
mbed_official 330:c80ac197fa6a 172 /** @defgroup DMA_Data_transfer_direction DMA Data transfer direction
mbed_official 330:c80ac197fa6a 173 * @{
mbed_official 330:c80ac197fa6a 174 */
mbed_official 330:c80ac197fa6a 175 #define DMA_PERIPH_TO_MEMORY ((uint32_t)0x00000000) /*!< Peripheral to memory direction */
mbed_official 330:c80ac197fa6a 176 #define DMA_MEMORY_TO_PERIPH ((uint32_t)DMA_CCR_DIR) /*!< Memory to peripheral direction */
mbed_official 330:c80ac197fa6a 177 #define DMA_MEMORY_TO_MEMORY ((uint32_t)(DMA_CCR_MEM2MEM)) /*!< Memory to memory direction */
mbed_official 330:c80ac197fa6a 178
mbed_official 330:c80ac197fa6a 179 #define IS_DMA_DIRECTION(DIRECTION) (((DIRECTION) == DMA_PERIPH_TO_MEMORY ) || \
mbed_official 330:c80ac197fa6a 180 ((DIRECTION) == DMA_MEMORY_TO_PERIPH) || \
mbed_official 330:c80ac197fa6a 181 ((DIRECTION) == DMA_MEMORY_TO_MEMORY))
mbed_official 330:c80ac197fa6a 182 /**
mbed_official 330:c80ac197fa6a 183 * @}
mbed_official 330:c80ac197fa6a 184 */
mbed_official 330:c80ac197fa6a 185
mbed_official 330:c80ac197fa6a 186 /** @defgroup DMA_Data_buffer_size DMA Data buffer size
mbed_official 330:c80ac197fa6a 187 * @{
mbed_official 330:c80ac197fa6a 188 */
mbed_official 330:c80ac197fa6a 189 #define IS_DMA_BUFFER_SIZE(SIZE) (((SIZE) >= 0x1) && ((SIZE) < 0x10000))
mbed_official 330:c80ac197fa6a 190 /**
mbed_official 330:c80ac197fa6a 191 * @}
mbed_official 330:c80ac197fa6a 192 */
mbed_official 330:c80ac197fa6a 193
mbed_official 330:c80ac197fa6a 194 /** @defgroup DMA_Peripheral_incremented_mode DMA Peripheral incremented mode
mbed_official 330:c80ac197fa6a 195 * @{
mbed_official 330:c80ac197fa6a 196 */
mbed_official 330:c80ac197fa6a 197 #define DMA_PINC_ENABLE ((uint32_t)DMA_CCR_PINC) /*!< Peripheral increment mode Enable */
mbed_official 330:c80ac197fa6a 198 #define DMA_PINC_DISABLE ((uint32_t)0x00000000) /*!< Peripheral increment mode Disable */
mbed_official 330:c80ac197fa6a 199
mbed_official 330:c80ac197fa6a 200 #define IS_DMA_PERIPHERAL_INC_STATE(STATE) (((STATE) == DMA_PINC_ENABLE) || \
mbed_official 330:c80ac197fa6a 201 ((STATE) == DMA_PINC_DISABLE))
mbed_official 330:c80ac197fa6a 202 /**
mbed_official 330:c80ac197fa6a 203 * @}
mbed_official 330:c80ac197fa6a 204 */
mbed_official 330:c80ac197fa6a 205
mbed_official 330:c80ac197fa6a 206 /** @defgroup DMA_Memory_incremented_mode DMA Memory incremented mode
mbed_official 330:c80ac197fa6a 207 * @{
mbed_official 330:c80ac197fa6a 208 */
mbed_official 330:c80ac197fa6a 209 #define DMA_MINC_ENABLE ((uint32_t)DMA_CCR_MINC) /*!< Memory increment mode Enable */
mbed_official 330:c80ac197fa6a 210 #define DMA_MINC_DISABLE ((uint32_t)0x00000000) /*!< Memory increment mode Disable */
mbed_official 330:c80ac197fa6a 211
mbed_official 330:c80ac197fa6a 212 #define IS_DMA_MEMORY_INC_STATE(STATE) (((STATE) == DMA_MINC_ENABLE) || \
mbed_official 330:c80ac197fa6a 213 ((STATE) == DMA_MINC_DISABLE))
mbed_official 330:c80ac197fa6a 214 /**
mbed_official 330:c80ac197fa6a 215 * @}
mbed_official 330:c80ac197fa6a 216 */
mbed_official 330:c80ac197fa6a 217
mbed_official 330:c80ac197fa6a 218 /** @defgroup DMA_Peripheral_data_size DMA Peripheral data size
mbed_official 330:c80ac197fa6a 219 * @{
mbed_official 330:c80ac197fa6a 220 */
mbed_official 330:c80ac197fa6a 221 #define DMA_PDATAALIGN_BYTE ((uint32_t)0x00000000) /*!< Peripheral data alignment : Byte */
mbed_official 330:c80ac197fa6a 222 #define DMA_PDATAALIGN_HALFWORD ((uint32_t)DMA_CCR_PSIZE_0) /*!< Peripheral data alignment : HalfWord */
mbed_official 330:c80ac197fa6a 223 #define DMA_PDATAALIGN_WORD ((uint32_t)DMA_CCR_PSIZE_1) /*!< Peripheral data alignment : Word */
mbed_official 330:c80ac197fa6a 224
mbed_official 330:c80ac197fa6a 225 #define IS_DMA_PERIPHERAL_DATA_SIZE(SIZE) (((SIZE) == DMA_PDATAALIGN_BYTE) || \
mbed_official 330:c80ac197fa6a 226 ((SIZE) == DMA_PDATAALIGN_HALFWORD) || \
mbed_official 330:c80ac197fa6a 227 ((SIZE) == DMA_PDATAALIGN_WORD))
mbed_official 330:c80ac197fa6a 228 /**
mbed_official 330:c80ac197fa6a 229 * @}
mbed_official 330:c80ac197fa6a 230 */
mbed_official 330:c80ac197fa6a 231
mbed_official 330:c80ac197fa6a 232
mbed_official 330:c80ac197fa6a 233 /** @defgroup DMA_Memory_data_size DMA Memory data size
mbed_official 330:c80ac197fa6a 234 * @{
mbed_official 330:c80ac197fa6a 235 */
mbed_official 330:c80ac197fa6a 236 #define DMA_MDATAALIGN_BYTE ((uint32_t)0x00000000) /*!< Memory data alignment : Byte */
mbed_official 330:c80ac197fa6a 237 #define DMA_MDATAALIGN_HALFWORD ((uint32_t)DMA_CCR_MSIZE_0) /*!< Memory data alignment : HalfWord */
mbed_official 330:c80ac197fa6a 238 #define DMA_MDATAALIGN_WORD ((uint32_t)DMA_CCR_MSIZE_1) /*!< Memory data alignment : Word */
mbed_official 330:c80ac197fa6a 239
mbed_official 330:c80ac197fa6a 240 #define IS_DMA_MEMORY_DATA_SIZE(SIZE) (((SIZE) == DMA_MDATAALIGN_BYTE) || \
mbed_official 330:c80ac197fa6a 241 ((SIZE) == DMA_MDATAALIGN_HALFWORD) || \
mbed_official 330:c80ac197fa6a 242 ((SIZE) == DMA_MDATAALIGN_WORD ))
mbed_official 330:c80ac197fa6a 243 /**
mbed_official 330:c80ac197fa6a 244 * @}
mbed_official 330:c80ac197fa6a 245 */
mbed_official 330:c80ac197fa6a 246
mbed_official 330:c80ac197fa6a 247 /** @defgroup DMA_mode DMA mode
mbed_official 330:c80ac197fa6a 248 * @{
mbed_official 330:c80ac197fa6a 249 */
mbed_official 330:c80ac197fa6a 250 #define DMA_NORMAL ((uint32_t)0x00000000) /*!< Normal Mode */
mbed_official 330:c80ac197fa6a 251 #define DMA_CIRCULAR ((uint32_t)DMA_CCR_CIRC) /*!< Circular Mode */
mbed_official 330:c80ac197fa6a 252
mbed_official 330:c80ac197fa6a 253 #define IS_DMA_MODE(MODE) (((MODE) == DMA_NORMAL ) || \
mbed_official 330:c80ac197fa6a 254 ((MODE) == DMA_CIRCULAR))
mbed_official 330:c80ac197fa6a 255 /**
mbed_official 330:c80ac197fa6a 256 * @}
mbed_official 330:c80ac197fa6a 257 */
mbed_official 330:c80ac197fa6a 258
mbed_official 330:c80ac197fa6a 259 /** @defgroup DMA_Priority_level DMA Priority level
mbed_official 330:c80ac197fa6a 260 * @{
mbed_official 330:c80ac197fa6a 261 */
mbed_official 330:c80ac197fa6a 262 #define DMA_PRIORITY_LOW ((uint32_t)0x00000000) /*!< Priority level : Low */
mbed_official 330:c80ac197fa6a 263 #define DMA_PRIORITY_MEDIUM ((uint32_t)DMA_CCR_PL_0) /*!< Priority level : Medium */
mbed_official 330:c80ac197fa6a 264 #define DMA_PRIORITY_HIGH ((uint32_t)DMA_CCR_PL_1) /*!< Priority level : High */
mbed_official 330:c80ac197fa6a 265 #define DMA_PRIORITY_VERY_HIGH ((uint32_t)DMA_CCR_PL) /*!< Priority level : Very_High */
mbed_official 330:c80ac197fa6a 266
mbed_official 330:c80ac197fa6a 267 #define IS_DMA_PRIORITY(PRIORITY) (((PRIORITY) == DMA_PRIORITY_LOW ) || \
mbed_official 330:c80ac197fa6a 268 ((PRIORITY) == DMA_PRIORITY_MEDIUM) || \
mbed_official 330:c80ac197fa6a 269 ((PRIORITY) == DMA_PRIORITY_HIGH) || \
mbed_official 330:c80ac197fa6a 270 ((PRIORITY) == DMA_PRIORITY_VERY_HIGH))
mbed_official 330:c80ac197fa6a 271 /**
mbed_official 330:c80ac197fa6a 272 * @}
mbed_official 330:c80ac197fa6a 273 */
mbed_official 330:c80ac197fa6a 274
mbed_official 330:c80ac197fa6a 275
mbed_official 330:c80ac197fa6a 276 /** @defgroup DMA_interrupt_enable_definitions DMA interrupt enable definitions
mbed_official 330:c80ac197fa6a 277 * @{
mbed_official 330:c80ac197fa6a 278 */
mbed_official 330:c80ac197fa6a 279
mbed_official 330:c80ac197fa6a 280 #define DMA_IT_TC ((uint32_t)DMA_CCR_TCIE)
mbed_official 330:c80ac197fa6a 281 #define DMA_IT_HT ((uint32_t)DMA_CCR_HTIE)
mbed_official 330:c80ac197fa6a 282 #define DMA_IT_TE ((uint32_t)DMA_CCR_TEIE)
mbed_official 330:c80ac197fa6a 283
mbed_official 330:c80ac197fa6a 284 /**
mbed_official 330:c80ac197fa6a 285 * @}
mbed_official 330:c80ac197fa6a 286 */
mbed_official 330:c80ac197fa6a 287
mbed_official 330:c80ac197fa6a 288 /** @defgroup DMA_flag_definitions DMA flag definitions
mbed_official 330:c80ac197fa6a 289 * @{
mbed_official 330:c80ac197fa6a 290 */
mbed_official 330:c80ac197fa6a 291
mbed_official 330:c80ac197fa6a 292 #define DMA_FLAG_GL1 ((uint32_t)0x00000001)
mbed_official 330:c80ac197fa6a 293 #define DMA_FLAG_TC1 ((uint32_t)0x00000002)
mbed_official 330:c80ac197fa6a 294 #define DMA_FLAG_HT1 ((uint32_t)0x00000004)
mbed_official 330:c80ac197fa6a 295 #define DMA_FLAG_TE1 ((uint32_t)0x00000008)
mbed_official 330:c80ac197fa6a 296 #define DMA_FLAG_GL2 ((uint32_t)0x00000010)
mbed_official 330:c80ac197fa6a 297 #define DMA_FLAG_TC2 ((uint32_t)0x00000020)
mbed_official 330:c80ac197fa6a 298 #define DMA_FLAG_HT2 ((uint32_t)0x00000040)
mbed_official 330:c80ac197fa6a 299 #define DMA_FLAG_TE2 ((uint32_t)0x00000080)
mbed_official 330:c80ac197fa6a 300 #define DMA_FLAG_GL3 ((uint32_t)0x00000100)
mbed_official 330:c80ac197fa6a 301 #define DMA_FLAG_TC3 ((uint32_t)0x00000200)
mbed_official 330:c80ac197fa6a 302 #define DMA_FLAG_HT3 ((uint32_t)0x00000400)
mbed_official 330:c80ac197fa6a 303 #define DMA_FLAG_TE3 ((uint32_t)0x00000800)
mbed_official 330:c80ac197fa6a 304 #define DMA_FLAG_GL4 ((uint32_t)0x00001000)
mbed_official 330:c80ac197fa6a 305 #define DMA_FLAG_TC4 ((uint32_t)0x00002000)
mbed_official 330:c80ac197fa6a 306 #define DMA_FLAG_HT4 ((uint32_t)0x00004000)
mbed_official 330:c80ac197fa6a 307 #define DMA_FLAG_TE4 ((uint32_t)0x00008000)
mbed_official 330:c80ac197fa6a 308 #define DMA_FLAG_GL5 ((uint32_t)0x00010000)
mbed_official 330:c80ac197fa6a 309 #define DMA_FLAG_TC5 ((uint32_t)0x00020000)
mbed_official 330:c80ac197fa6a 310 #define DMA_FLAG_HT5 ((uint32_t)0x00040000)
mbed_official 330:c80ac197fa6a 311 #define DMA_FLAG_TE5 ((uint32_t)0x00080000)
mbed_official 330:c80ac197fa6a 312 #define DMA_FLAG_GL6 ((uint32_t)0x00100000)
mbed_official 330:c80ac197fa6a 313 #define DMA_FLAG_TC6 ((uint32_t)0x00200000)
mbed_official 330:c80ac197fa6a 314 #define DMA_FLAG_HT6 ((uint32_t)0x00400000)
mbed_official 330:c80ac197fa6a 315 #define DMA_FLAG_TE6 ((uint32_t)0x00800000)
mbed_official 330:c80ac197fa6a 316 #define DMA_FLAG_GL7 ((uint32_t)0x01000000)
mbed_official 330:c80ac197fa6a 317 #define DMA_FLAG_TC7 ((uint32_t)0x02000000)
mbed_official 330:c80ac197fa6a 318 #define DMA_FLAG_HT7 ((uint32_t)0x04000000)
mbed_official 330:c80ac197fa6a 319 #define DMA_FLAG_TE7 ((uint32_t)0x08000000)
mbed_official 330:c80ac197fa6a 320
mbed_official 330:c80ac197fa6a 321
mbed_official 330:c80ac197fa6a 322 /**
mbed_official 330:c80ac197fa6a 323 * @}
mbed_official 330:c80ac197fa6a 324 */
mbed_official 330:c80ac197fa6a 325
mbed_official 330:c80ac197fa6a 326 /**
mbed_official 330:c80ac197fa6a 327 * @}
mbed_official 330:c80ac197fa6a 328 */
mbed_official 330:c80ac197fa6a 329
mbed_official 330:c80ac197fa6a 330 /* Exported macros -----------------------------------------------------------*/
mbed_official 330:c80ac197fa6a 331 /** @defgroup DMA_Exported_Macros DMA Exported Macros
mbed_official 330:c80ac197fa6a 332 * @{
mbed_official 330:c80ac197fa6a 333 */
mbed_official 330:c80ac197fa6a 334
mbed_official 330:c80ac197fa6a 335 /** @brief Reset DMA handle state
mbed_official 330:c80ac197fa6a 336 * @param __HANDLE__: DMA handle.
mbed_official 330:c80ac197fa6a 337 * @retval None
mbed_official 330:c80ac197fa6a 338 */
mbed_official 330:c80ac197fa6a 339 #define __HAL_DMA_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_DMA_STATE_RESET)
mbed_official 330:c80ac197fa6a 340
mbed_official 330:c80ac197fa6a 341 /**
mbed_official 330:c80ac197fa6a 342 * @brief Enable the specified DMA Channel.
mbed_official 330:c80ac197fa6a 343 * @param __HANDLE__: DMA handle
mbed_official 330:c80ac197fa6a 344 * @retval None.
mbed_official 330:c80ac197fa6a 345 */
mbed_official 330:c80ac197fa6a 346 #define __HAL_DMA_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CCR |= DMA_CCR_EN)
mbed_official 330:c80ac197fa6a 347
mbed_official 330:c80ac197fa6a 348 /**
mbed_official 330:c80ac197fa6a 349 * @brief Disable the specified DMA Channel.
mbed_official 330:c80ac197fa6a 350 * @param __HANDLE__: DMA handle
mbed_official 330:c80ac197fa6a 351 * @retval None.
mbed_official 330:c80ac197fa6a 352 */
mbed_official 330:c80ac197fa6a 353 #define __HAL_DMA_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CCR &= ~DMA_CCR_EN)
mbed_official 330:c80ac197fa6a 354
mbed_official 330:c80ac197fa6a 355
mbed_official 330:c80ac197fa6a 356 /* Interrupt & Flag management */
mbed_official 330:c80ac197fa6a 357
mbed_official 330:c80ac197fa6a 358 /**
mbed_official 330:c80ac197fa6a 359 * @brief Enables the specified DMA Channel interrupts.
mbed_official 330:c80ac197fa6a 360 * @param __HANDLE__: DMA handle
mbed_official 330:c80ac197fa6a 361 * @param __INTERRUPT__: specifies the DMA interrupt sources to be enabled or disabled.
mbed_official 330:c80ac197fa6a 362 * This parameter can be any combination of the following values:
mbed_official 330:c80ac197fa6a 363 * @arg DMA_IT_TC: Transfer complete interrupt mask
mbed_official 330:c80ac197fa6a 364 * @arg DMA_IT_HT: Half transfer complete interrupt mask
mbed_official 330:c80ac197fa6a 365 * @arg DMA_IT_TE: Transfer error interrupt mask
mbed_official 330:c80ac197fa6a 366 * @retval None
mbed_official 330:c80ac197fa6a 367 */
mbed_official 330:c80ac197fa6a 368 #define __HAL_DMA_ENABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CCR |= (__INTERRUPT__))
mbed_official 330:c80ac197fa6a 369
mbed_official 330:c80ac197fa6a 370 /**
mbed_official 330:c80ac197fa6a 371 * @brief Disables the specified DMA Channel interrupts.
mbed_official 330:c80ac197fa6a 372 * @param __HANDLE__: DMA handle
mbed_official 330:c80ac197fa6a 373 * @param __INTERRUPT__: specifies the DMA interrupt sources to be enabled or disabled.
mbed_official 330:c80ac197fa6a 374 * This parameter can be any combination of the following values:
mbed_official 330:c80ac197fa6a 375 * @arg DMA_IT_TC: Transfer complete interrupt mask
mbed_official 330:c80ac197fa6a 376 * @arg DMA_IT_HT: Half transfer complete interrupt mask
mbed_official 330:c80ac197fa6a 377 * @arg DMA_IT_TE: Transfer error interrupt mask
mbed_official 330:c80ac197fa6a 378 * @retval None
mbed_official 330:c80ac197fa6a 379 */
mbed_official 330:c80ac197fa6a 380 #define __HAL_DMA_DISABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CCR &= ~(__INTERRUPT__))
mbed_official 330:c80ac197fa6a 381
mbed_official 330:c80ac197fa6a 382 /**
mbed_official 330:c80ac197fa6a 383 * @brief Checks whether the specified DMA Channel interrupt has occurred or not.
mbed_official 330:c80ac197fa6a 384 * @param __HANDLE__: DMA handle
mbed_official 330:c80ac197fa6a 385 * @param __INTERRUPT__: specifies the DMA interrupt source to check.
mbed_official 330:c80ac197fa6a 386 * This parameter can be one of the following values:
mbed_official 330:c80ac197fa6a 387 * @arg DMA_IT_TC: Transfer complete interrupt mask
mbed_official 330:c80ac197fa6a 388 * @arg DMA_IT_HT: Half transfer complete interrupt mask
mbed_official 330:c80ac197fa6a 389 * @arg DMA_IT_TE: Transfer error interrupt mask
mbed_official 330:c80ac197fa6a 390 * @retval The state of DMA_IT (SET or RESET).
mbed_official 330:c80ac197fa6a 391 */
mbed_official 330:c80ac197fa6a 392 #define __HAL_DMA_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) ((((__HANDLE__)->Instance->CCR & (__INTERRUPT__)) == (__INTERRUPT__)) ? SET : RESET)
mbed_official 330:c80ac197fa6a 393
mbed_official 330:c80ac197fa6a 394 /**
mbed_official 330:c80ac197fa6a 395 * @}
mbed_official 330:c80ac197fa6a 396 */
mbed_official 330:c80ac197fa6a 397
mbed_official 330:c80ac197fa6a 398 /* Include DMA HAL Extended module */
mbed_official 330:c80ac197fa6a 399 #include "stm32f3xx_hal_dma_ex.h"
mbed_official 330:c80ac197fa6a 400
mbed_official 330:c80ac197fa6a 401 /* Exported functions --------------------------------------------------------*/
mbed_official 330:c80ac197fa6a 402 /** @addtogroup DMA_Exported_Functions DMA Exported Functions
mbed_official 330:c80ac197fa6a 403 * @{
mbed_official 330:c80ac197fa6a 404 */
mbed_official 330:c80ac197fa6a 405
mbed_official 330:c80ac197fa6a 406 /** @addtogroup DMA_Exported_Functions_Group1 Initialization and de-initialization functions
mbed_official 330:c80ac197fa6a 407 * @{
mbed_official 330:c80ac197fa6a 408 */
mbed_official 330:c80ac197fa6a 409 /* Initialization and de-initialization functions *****************************/
mbed_official 330:c80ac197fa6a 410 HAL_StatusTypeDef HAL_DMA_Init(DMA_HandleTypeDef *hdma);
mbed_official 330:c80ac197fa6a 411 HAL_StatusTypeDef HAL_DMA_DeInit (DMA_HandleTypeDef *hdma);
mbed_official 330:c80ac197fa6a 412
mbed_official 330:c80ac197fa6a 413 /**
mbed_official 330:c80ac197fa6a 414 * @}
mbed_official 330:c80ac197fa6a 415 */
mbed_official 330:c80ac197fa6a 416
mbed_official 330:c80ac197fa6a 417 /** @addtogroup DMA_Exported_Functions_Group2 Input and Output operation functions
mbed_official 330:c80ac197fa6a 418 * @{
mbed_official 330:c80ac197fa6a 419 */
mbed_official 330:c80ac197fa6a 420 /* IO operation functions *****************************************************/
mbed_official 330:c80ac197fa6a 421 HAL_StatusTypeDef HAL_DMA_Start (DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t DataLength);
mbed_official 330:c80ac197fa6a 422 HAL_StatusTypeDef HAL_DMA_Start_IT(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t DataLength);
mbed_official 330:c80ac197fa6a 423 HAL_StatusTypeDef HAL_DMA_Abort(DMA_HandleTypeDef *hdma);
mbed_official 330:c80ac197fa6a 424 HAL_StatusTypeDef HAL_DMA_PollForTransfer(DMA_HandleTypeDef *hdma, uint32_t CompleteLevel, uint32_t Timeout);
mbed_official 330:c80ac197fa6a 425 void HAL_DMA_IRQHandler(DMA_HandleTypeDef *hdma);
mbed_official 330:c80ac197fa6a 426
mbed_official 330:c80ac197fa6a 427 /**
mbed_official 330:c80ac197fa6a 428 * @}
mbed_official 330:c80ac197fa6a 429 */
mbed_official 330:c80ac197fa6a 430
mbed_official 330:c80ac197fa6a 431 /** @addtogroup DMA_Exported_Functions_Group3 Peripheral State functions
mbed_official 330:c80ac197fa6a 432 * @{
mbed_official 330:c80ac197fa6a 433 */
mbed_official 330:c80ac197fa6a 434 /* Peripheral State and Error functions ***************************************/
mbed_official 330:c80ac197fa6a 435 HAL_DMA_StateTypeDef HAL_DMA_GetState(DMA_HandleTypeDef *hdma);
mbed_official 330:c80ac197fa6a 436 uint32_t HAL_DMA_GetError(DMA_HandleTypeDef *hdma);
mbed_official 330:c80ac197fa6a 437
mbed_official 330:c80ac197fa6a 438 /**
mbed_official 330:c80ac197fa6a 439 * @}
mbed_official 330:c80ac197fa6a 440 */
mbed_official 330:c80ac197fa6a 441
mbed_official 330:c80ac197fa6a 442 /**
mbed_official 330:c80ac197fa6a 443 * @}
mbed_official 330:c80ac197fa6a 444 */
mbed_official 330:c80ac197fa6a 445
mbed_official 330:c80ac197fa6a 446 /**
mbed_official 330:c80ac197fa6a 447 * @}
mbed_official 330:c80ac197fa6a 448 */
mbed_official 330:c80ac197fa6a 449
mbed_official 330:c80ac197fa6a 450 /**
mbed_official 330:c80ac197fa6a 451 * @}
mbed_official 330:c80ac197fa6a 452 */
mbed_official 330:c80ac197fa6a 453
mbed_official 330:c80ac197fa6a 454 #ifdef __cplusplus
mbed_official 330:c80ac197fa6a 455 }
mbed_official 330:c80ac197fa6a 456 #endif
mbed_official 330:c80ac197fa6a 457
mbed_official 330:c80ac197fa6a 458 #endif /* __STM32F3xx_HAL_DMA_H */
mbed_official 330:c80ac197fa6a 459
mbed_official 330:c80ac197fa6a 460 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/