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TARGET_NUCLEO_F302R8/stm32f3xx_hal_dma_ex.h@90:cb3d968589d8, 2014-10-28 (annotated)

Committer:
Kojto
Date:
Tue Oct 28 16:40:41 2014 +0000
Revision:
90:cb3d968589d8
Release 90 of the mbed library



Changes:



- Freescale KSDK update (v1.0)

- K22 - new target addition

- KL43Z - new target addition

- Nucleo F091RC - new target addition

- Nucleo L152RE - STM32Cube driver

- Nordic - Softdevice v7.1.0

- Nvic files - BSD License

- LPC824 - various HAL fixes

- Nucleo F411RE - CMSIS - IAR files

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Kojto 90:cb3d968589d8 1 /**
Kojto 90:cb3d968589d8 2 ******************************************************************************
Kojto 90:cb3d968589d8 3 * @file stm32f3xx_hal_dma_ex.h
Kojto 90:cb3d968589d8 4 * @author MCD Application Team
Kojto 90:cb3d968589d8 5 * @version V1.1.0
Kojto 90:cb3d968589d8 6 * @date 12-Sept-2014
Kojto 90:cb3d968589d8 7 * @brief Header file of DMA HAL Extended module.
Kojto 90:cb3d968589d8 8 ******************************************************************************
Kojto 90:cb3d968589d8 9 * @attention
Kojto 90:cb3d968589d8 10 *
Kojto 90:cb3d968589d8 11 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
Kojto 90:cb3d968589d8 12 *
Kojto 90:cb3d968589d8 13 * Redistribution and use in source and binary forms, with or without modification,
Kojto 90:cb3d968589d8 14 * are permitted provided that the following conditions are met:
Kojto 90:cb3d968589d8 15 * 1. Redistributions of source code must retain the above copyright notice,
Kojto 90:cb3d968589d8 16 * this list of conditions and the following disclaimer.
Kojto 90:cb3d968589d8 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
Kojto 90:cb3d968589d8 18 * this list of conditions and the following disclaimer in the documentation
Kojto 90:cb3d968589d8 19 * and/or other materials provided with the distribution.
Kojto 90:cb3d968589d8 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
Kojto 90:cb3d968589d8 21 * may be used to endorse or promote products derived from this software
Kojto 90:cb3d968589d8 22 * without specific prior written permission.
Kojto 90:cb3d968589d8 23 *
Kojto 90:cb3d968589d8 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
Kojto 90:cb3d968589d8 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
Kojto 90:cb3d968589d8 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
Kojto 90:cb3d968589d8 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
Kojto 90:cb3d968589d8 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
Kojto 90:cb3d968589d8 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
Kojto 90:cb3d968589d8 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
Kojto 90:cb3d968589d8 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
Kojto 90:cb3d968589d8 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
Kojto 90:cb3d968589d8 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Kojto 90:cb3d968589d8 34 *
Kojto 90:cb3d968589d8 35 ******************************************************************************
Kojto 90:cb3d968589d8 36 */
Kojto 90:cb3d968589d8 37
Kojto 90:cb3d968589d8 38 /* Define to prevent recursive inclusion -------------------------------------*/
Kojto 90:cb3d968589d8 39 #ifndef __STM32F3xx_HAL_DMA_EX_H
Kojto 90:cb3d968589d8 40 #define __STM32F3xx_HAL_DMA_EX_H
Kojto 90:cb3d968589d8 41
Kojto 90:cb3d968589d8 42 #ifdef __cplusplus
Kojto 90:cb3d968589d8 43 extern "C" {
Kojto 90:cb3d968589d8 44 #endif
Kojto 90:cb3d968589d8 45
Kojto 90:cb3d968589d8 46 /* Includes ------------------------------------------------------------------*/
Kojto 90:cb3d968589d8 47 #include "stm32f3xx_hal_def.h"
Kojto 90:cb3d968589d8 48
Kojto 90:cb3d968589d8 49 /** @addtogroup STM32F3xx_HAL_Driver
Kojto 90:cb3d968589d8 50 * @{
Kojto 90:cb3d968589d8 51 */
Kojto 90:cb3d968589d8 52
Kojto 90:cb3d968589d8 53 /** @addtogroup DMAEx DMA Extended HAL module driver
Kojto 90:cb3d968589d8 54 * @{
Kojto 90:cb3d968589d8 55 */
Kojto 90:cb3d968589d8 56
Kojto 90:cb3d968589d8 57 /* Exported types ------------------------------------------------------------*/
Kojto 90:cb3d968589d8 58 /* Exported constants --------------------------------------------------------*/
Kojto 90:cb3d968589d8 59 /* Exported macros -----------------------------------------------------------*/
Kojto 90:cb3d968589d8 60 /** @defgroup DMAEx_Exported_Macros DMA Extended Exported Macros
Kojto 90:cb3d968589d8 61 * @{
Kojto 90:cb3d968589d8 62 */
Kojto 90:cb3d968589d8 63 /* Interrupt & Flag management */
Kojto 90:cb3d968589d8 64
Kojto 90:cb3d968589d8 65 /**
Kojto 90:cb3d968589d8 66 * @brief Returns the current DMA Channel transfer complete flag.
Kojto 90:cb3d968589d8 67 * @param __HANDLE__: DMA handle
Kojto 90:cb3d968589d8 68 * @retval The specified transfer complete flag index.
Kojto 90:cb3d968589d8 69 */
Kojto 90:cb3d968589d8 70
Kojto 90:cb3d968589d8 71 #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) || \
Kojto 90:cb3d968589d8 72 defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) || \
Kojto 90:cb3d968589d8 73 defined(STM32F373xC) || defined(STM32F378xx)
Kojto 90:cb3d968589d8 74 /** @defgroup STM32F302xE_STM32F303xE_STM32F398xx_STM32F302xC_STM32F303xC_STM32F3058xx_STM32F373xC_STM32F378xx Product devices
Kojto 90:cb3d968589d8 75 * @{
Kojto 90:cb3d968589d8 76 */
Kojto 90:cb3d968589d8 77 #define __HAL_DMA_GET_TC_FLAG_INDEX(__HANDLE__) \
Kojto 90:cb3d968589d8 78 (((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_TC1 :\
Kojto 90:cb3d968589d8 79 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_TC2 :\
Kojto 90:cb3d968589d8 80 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_TC3 :\
Kojto 90:cb3d968589d8 81 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_TC4 :\
Kojto 90:cb3d968589d8 82 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_TC5 :\
Kojto 90:cb3d968589d8 83 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_TC6 :\
Kojto 90:cb3d968589d8 84 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel7))? DMA_FLAG_TC7 :\
Kojto 90:cb3d968589d8 85 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel1))? DMA_FLAG_TC1 :\
Kojto 90:cb3d968589d8 86 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel2))? DMA_FLAG_TC2 :\
Kojto 90:cb3d968589d8 87 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel3))? DMA_FLAG_TC3 :\
Kojto 90:cb3d968589d8 88 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel4))? DMA_FLAG_TC4 :\
Kojto 90:cb3d968589d8 89 DMA_FLAG_TC5)
Kojto 90:cb3d968589d8 90
Kojto 90:cb3d968589d8 91 /**
Kojto 90:cb3d968589d8 92 * @brief Returns the current DMA Channel half transfer complete flag.
Kojto 90:cb3d968589d8 93 * @param __HANDLE__: DMA handle
Kojto 90:cb3d968589d8 94 * @retval The specified half transfer complete flag index.
Kojto 90:cb3d968589d8 95 */
Kojto 90:cb3d968589d8 96 #define __HAL_DMA_GET_HT_FLAG_INDEX(__HANDLE__)\
Kojto 90:cb3d968589d8 97 (((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_HT1 :\
Kojto 90:cb3d968589d8 98 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_HT2 :\
Kojto 90:cb3d968589d8 99 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_HT3 :\
Kojto 90:cb3d968589d8 100 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_HT4 :\
Kojto 90:cb3d968589d8 101 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_HT5 :\
Kojto 90:cb3d968589d8 102 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_HT6 :\
Kojto 90:cb3d968589d8 103 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel7))? DMA_FLAG_HT7 :\
Kojto 90:cb3d968589d8 104 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel1))? DMA_FLAG_HT1 :\
Kojto 90:cb3d968589d8 105 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel2))? DMA_FLAG_HT2 :\
Kojto 90:cb3d968589d8 106 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel3))? DMA_FLAG_HT3 :\
Kojto 90:cb3d968589d8 107 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel4))? DMA_FLAG_HT4 :\
Kojto 90:cb3d968589d8 108 DMA_FLAG_HT5)
Kojto 90:cb3d968589d8 109
Kojto 90:cb3d968589d8 110 /**
Kojto 90:cb3d968589d8 111 * @brief Returns the current DMA Channel transfer error flag.
Kojto 90:cb3d968589d8 112 * @param __HANDLE__: DMA handle
Kojto 90:cb3d968589d8 113 * @retval The specified transfer error flag index.
Kojto 90:cb3d968589d8 114 */
Kojto 90:cb3d968589d8 115 #define __HAL_DMA_GET_TE_FLAG_INDEX(__HANDLE__)\
Kojto 90:cb3d968589d8 116 (((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_TE1 :\
Kojto 90:cb3d968589d8 117 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_TE2 :\
Kojto 90:cb3d968589d8 118 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_TE3 :\
Kojto 90:cb3d968589d8 119 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_TE4 :\
Kojto 90:cb3d968589d8 120 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_TE5 :\
Kojto 90:cb3d968589d8 121 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_TE6 :\
Kojto 90:cb3d968589d8 122 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel7))? DMA_FLAG_TE7 :\
Kojto 90:cb3d968589d8 123 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel1))? DMA_FLAG_TE1 :\
Kojto 90:cb3d968589d8 124 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel2))? DMA_FLAG_TE2 :\
Kojto 90:cb3d968589d8 125 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel3))? DMA_FLAG_TE3 :\
Kojto 90:cb3d968589d8 126 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel4))? DMA_FLAG_TE4 :\
Kojto 90:cb3d968589d8 127 DMA_FLAG_TE5)
Kojto 90:cb3d968589d8 128
Kojto 90:cb3d968589d8 129 /**
Kojto 90:cb3d968589d8 130 * @brief Get the DMA Channel pending flags.
Kojto 90:cb3d968589d8 131 * @param __HANDLE__: DMA handle
Kojto 90:cb3d968589d8 132 * @param __FLAG__: Get the specified flag.
Kojto 90:cb3d968589d8 133 * This parameter can be any combination of the following values:
Kojto 90:cb3d968589d8 134 * @arg DMA_FLAG_TCx: Transfer complete flag
Kojto 90:cb3d968589d8 135 * @arg DMA_FLAG_HTx: Half transfer complete flag
Kojto 90:cb3d968589d8 136 * @arg DMA_FLAG_TEx: Transfer error flag
Kojto 90:cb3d968589d8 137 * Where x can be 0, 1, 2, 3, 4, 5, 6 or 7 to select the DMA Channel flag.
Kojto 90:cb3d968589d8 138 * @retval The state of FLAG (SET or RESET).
Kojto 90:cb3d968589d8 139 */
Kojto 90:cb3d968589d8 140
Kojto 90:cb3d968589d8 141 #define __HAL_DMA_GET_FLAG(__HANDLE__, __FLAG__)\
Kojto 90:cb3d968589d8 142 (((uint32_t)((__HANDLE__)->Instance) > (uint32_t)DMA1_Channel7)? (DMA2->ISR & (__FLAG__)) :\
Kojto 90:cb3d968589d8 143 (DMA1->ISR & (__FLAG__)))
Kojto 90:cb3d968589d8 144
Kojto 90:cb3d968589d8 145 /**
Kojto 90:cb3d968589d8 146 * @brief Clears the DMA Channel pending flags.
Kojto 90:cb3d968589d8 147 * @param __HANDLE__: DMA handle
Kojto 90:cb3d968589d8 148 * @param __FLAG__: specifies the flag to clear.
Kojto 90:cb3d968589d8 149 * This parameter can be any combination of the following values:
Kojto 90:cb3d968589d8 150 * @arg DMA_FLAG_TCx: Transfer complete flag
Kojto 90:cb3d968589d8 151 * @arg DMA_FLAG_HTx: Half transfer complete flag
Kojto 90:cb3d968589d8 152 * @arg DMA_FLAG_TEx: Transfer error flag
Kojto 90:cb3d968589d8 153 * Where x can be 0, 1, 2, 3, 4, 5, 6 or 7 to select the DMA Channel flag.
Kojto 90:cb3d968589d8 154 * @retval None
Kojto 90:cb3d968589d8 155 */
Kojto 90:cb3d968589d8 156 #define __HAL_DMA_CLEAR_FLAG(__HANDLE__, __FLAG__) \
Kojto 90:cb3d968589d8 157 (((uint32_t)((__HANDLE__)->Instance) > (uint32_t)DMA1_Channel7)? (DMA2->IFCR = (__FLAG__)) :\
Kojto 90:cb3d968589d8 158 (DMA1->IFCR = (__FLAG__)))
Kojto 90:cb3d968589d8 159
Kojto 90:cb3d968589d8 160 /**
Kojto 90:cb3d968589d8 161 * @}
Kojto 90:cb3d968589d8 162 */
Kojto 90:cb3d968589d8 163
Kojto 90:cb3d968589d8 164 #else
Kojto 90:cb3d968589d8 165
Kojto 90:cb3d968589d8 166 /** @defgroup STM32F301x8_STM32F302x8_STM32F318xx_STM32F303x8_STM32F334x8_STM32F328xx Product devices
Kojto 90:cb3d968589d8 167 * @{
Kojto 90:cb3d968589d8 168 */
Kojto 90:cb3d968589d8 169 #define __HAL_DMA_GET_TC_FLAG_INDEX(__HANDLE__) \
Kojto 90:cb3d968589d8 170 (((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_TC1 :\
Kojto 90:cb3d968589d8 171 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_TC2 :\
Kojto 90:cb3d968589d8 172 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_TC3 :\
Kojto 90:cb3d968589d8 173 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_TC4 :\
Kojto 90:cb3d968589d8 174 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_TC5 :\
Kojto 90:cb3d968589d8 175 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_TC6 :\
Kojto 90:cb3d968589d8 176 DMA_FLAG_TC7)
Kojto 90:cb3d968589d8 177
Kojto 90:cb3d968589d8 178 /**
Kojto 90:cb3d968589d8 179 * @brief Returns the current DMA Channel half transfer complete flag.
Kojto 90:cb3d968589d8 180 * @param __HANDLE__: DMA handle
Kojto 90:cb3d968589d8 181 * @retval The specified half transfer complete flag index.
Kojto 90:cb3d968589d8 182 */
Kojto 90:cb3d968589d8 183 #define __HAL_DMA_GET_HT_FLAG_INDEX(__HANDLE__)\
Kojto 90:cb3d968589d8 184 (((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_HT1 :\
Kojto 90:cb3d968589d8 185 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_HT2 :\
Kojto 90:cb3d968589d8 186 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_HT3 :\
Kojto 90:cb3d968589d8 187 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_HT4 :\
Kojto 90:cb3d968589d8 188 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_HT5 :\
Kojto 90:cb3d968589d8 189 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_HT6 :\
Kojto 90:cb3d968589d8 190 DMA_FLAG_HT7)
Kojto 90:cb3d968589d8 191
Kojto 90:cb3d968589d8 192 /**
Kojto 90:cb3d968589d8 193 * @brief Returns the current DMA Channel transfer error flag.
Kojto 90:cb3d968589d8 194 * @param __HANDLE__: DMA handle
Kojto 90:cb3d968589d8 195 * @retval The specified transfer error flag index.
Kojto 90:cb3d968589d8 196 */
Kojto 90:cb3d968589d8 197 #define __HAL_DMA_GET_TE_FLAG_INDEX(__HANDLE__)\
Kojto 90:cb3d968589d8 198 (((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_TE1 :\
Kojto 90:cb3d968589d8 199 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_TE2 :\
Kojto 90:cb3d968589d8 200 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_TE3 :\
Kojto 90:cb3d968589d8 201 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_TE4 :\
Kojto 90:cb3d968589d8 202 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_TE5 :\
Kojto 90:cb3d968589d8 203 ((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_TE6 :\
Kojto 90:cb3d968589d8 204 DMA_FLAG_TE7)
Kojto 90:cb3d968589d8 205
Kojto 90:cb3d968589d8 206 /**
Kojto 90:cb3d968589d8 207 * @brief Get the DMA Channel pending flags.
Kojto 90:cb3d968589d8 208 * @param __HANDLE__: DMA handle
Kojto 90:cb3d968589d8 209 * @param __FLAG__: Get the specified flag.
Kojto 90:cb3d968589d8 210 * This parameter can be any combination of the following values:
Kojto 90:cb3d968589d8 211 * @arg DMA_FLAG_TCx: Transfer complete flag
Kojto 90:cb3d968589d8 212 * @arg DMA_FLAG_HTx: Half transfer complete flag
Kojto 90:cb3d968589d8 213 * @arg DMA_FLAG_TEx: Transfer error flag
Kojto 90:cb3d968589d8 214 * Where x can be 0, 1, 2, 3, 4, 5, 6 or 7 to select the DMA Channel flag.
Kojto 90:cb3d968589d8 215 * @retval The state of FLAG (SET or RESET).
Kojto 90:cb3d968589d8 216 */
Kojto 90:cb3d968589d8 217
Kojto 90:cb3d968589d8 218 #define __HAL_DMA_GET_FLAG(__HANDLE__, __FLAG__) (DMA1->ISR & (__FLAG__))
Kojto 90:cb3d968589d8 219
Kojto 90:cb3d968589d8 220 /**
Kojto 90:cb3d968589d8 221 * @brief Clears the DMA Channel pending flags.
Kojto 90:cb3d968589d8 222 * @param __HANDLE__: DMA handle
Kojto 90:cb3d968589d8 223 * @param __FLAG__: specifies the flag to clear.
Kojto 90:cb3d968589d8 224 * This parameter can be any combination of the following values:
Kojto 90:cb3d968589d8 225 * @arg DMA_FLAG_TCx: Transfer complete flag
Kojto 90:cb3d968589d8 226 * @arg DMA_FLAG_HTx: Half transfer complete flag
Kojto 90:cb3d968589d8 227 * @arg DMA_FLAG_TEx: Transfer error flag
Kojto 90:cb3d968589d8 228 * Where x can be 0, 1, 2, 3, 4, 5, 6 or 7 to select the DMA Channel flag.
Kojto 90:cb3d968589d8 229 * @retval None
Kojto 90:cb3d968589d8 230 */
Kojto 90:cb3d968589d8 231 #define __HAL_DMA_CLEAR_FLAG(__HANDLE__, __FLAG__) (DMA1->IFCR |= (__FLAG__))
Kojto 90:cb3d968589d8 232
Kojto 90:cb3d968589d8 233 /**
Kojto 90:cb3d968589d8 234 * @}
Kojto 90:cb3d968589d8 235 */
Kojto 90:cb3d968589d8 236
Kojto 90:cb3d968589d8 237 #endif
Kojto 90:cb3d968589d8 238
Kojto 90:cb3d968589d8 239 /**
Kojto 90:cb3d968589d8 240 * @}
Kojto 90:cb3d968589d8 241 */
Kojto 90:cb3d968589d8 242
Kojto 90:cb3d968589d8 243 /**
Kojto 90:cb3d968589d8 244 * @}
Kojto 90:cb3d968589d8 245 */
Kojto 90:cb3d968589d8 246
Kojto 90:cb3d968589d8 247 /**
Kojto 90:cb3d968589d8 248 * @}
Kojto 90:cb3d968589d8 249 */
Kojto 90:cb3d968589d8 250
Kojto 90:cb3d968589d8 251 #ifdef __cplusplus
Kojto 90:cb3d968589d8 252 }
Kojto 90:cb3d968589d8 253 #endif /* STM32F302xE || STM32F303xE || STM32F398xx || */
Kojto 90:cb3d968589d8 254 /* STM32F302xC || STM32F303xC || STM32F358xx || */
Kojto 90:cb3d968589d8 255 /* STM32F373xC || STM32F378xx */
Kojto 90:cb3d968589d8 256
Kojto 90:cb3d968589d8 257 #endif /* __STM32F3xx_HAL_DMA_H */
Kojto 90:cb3d968589d8 258
Kojto 90:cb3d968589d8 259 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/