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This library was superseded by mbed-dev - https://os.mbed.com/users/mbed_official/code/mbed-dev/.

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Last commit 20 Feb 2019 by mbed official

targets/cmsis/TARGET_STM/TARGET_STM32F4/stm32f4xx_hal_spi.h@581:39197bcd20f2, 2015-07-02 (annotated)

Committer:
mbed_official
Date:
Thu Jul 02 16:30:08 2015 +0100
Revision:
581:39197bcd20f2
Parent:
532:fe11edbda85c
Child:
613:bc40b8d2aec4
Synchronized with git revision ae2d3cdffe70184eb8736d94f76c45c93f4b7724



Full URL: https://github.com/mbedmicro/mbed/commit/ae2d3cdffe70184eb8736d94f76c45c93f4b7724/



Make it possible to build the core mbed library with yotta

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UserRevisionLine numberNew contents of line
mbed_official 87:085cde657901 1 /**
mbed_official 87:085cde657901 2 ******************************************************************************
mbed_official 87:085cde657901 3 * @file stm32f4xx_hal_spi.h
mbed_official 87:085cde657901 4 * @author MCD Application Team
mbed_official 532:fe11edbda85c 5 * @version V1.3.0
mbed_official 532:fe11edbda85c 6 * @date 09-March-2015
mbed_official 87:085cde657901 7 * @brief Header file of SPI HAL module.
mbed_official 87:085cde657901 8 ******************************************************************************
mbed_official 87:085cde657901 9 * @attention
mbed_official 87:085cde657901 10 *
mbed_official 532:fe11edbda85c 11 * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
mbed_official 87:085cde657901 12 *
mbed_official 87:085cde657901 13 * Redistribution and use in source and binary forms, with or without modification,
mbed_official 87:085cde657901 14 * are permitted provided that the following conditions are met:
mbed_official 87:085cde657901 15 * 1. Redistributions of source code must retain the above copyright notice,
mbed_official 87:085cde657901 16 * this list of conditions and the following disclaimer.
mbed_official 87:085cde657901 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
mbed_official 87:085cde657901 18 * this list of conditions and the following disclaimer in the documentation
mbed_official 87:085cde657901 19 * and/or other materials provided with the distribution.
mbed_official 87:085cde657901 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
mbed_official 87:085cde657901 21 * may be used to endorse or promote products derived from this software
mbed_official 87:085cde657901 22 * without specific prior written permission.
mbed_official 87:085cde657901 23 *
mbed_official 87:085cde657901 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
mbed_official 87:085cde657901 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
mbed_official 87:085cde657901 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
mbed_official 87:085cde657901 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
mbed_official 87:085cde657901 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
mbed_official 87:085cde657901 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
mbed_official 87:085cde657901 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
mbed_official 87:085cde657901 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
mbed_official 87:085cde657901 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
mbed_official 87:085cde657901 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
mbed_official 87:085cde657901 34 *
mbed_official 87:085cde657901 35 ******************************************************************************
mbed_official 87:085cde657901 36 */
mbed_official 87:085cde657901 37
mbed_official 87:085cde657901 38 /* Define to prevent recursive inclusion -------------------------------------*/
mbed_official 87:085cde657901 39 #ifndef __STM32F4xx_HAL_SPI_H
mbed_official 87:085cde657901 40 #define __STM32F4xx_HAL_SPI_H
mbed_official 87:085cde657901 41
mbed_official 87:085cde657901 42 #ifdef __cplusplus
mbed_official 87:085cde657901 43 extern "C" {
mbed_official 87:085cde657901 44 #endif
mbed_official 87:085cde657901 45
mbed_official 87:085cde657901 46 /* Includes ------------------------------------------------------------------*/
mbed_official 87:085cde657901 47 #include "stm32f4xx_hal_def.h"
mbed_official 87:085cde657901 48
mbed_official 87:085cde657901 49 /** @addtogroup STM32F4xx_HAL_Driver
mbed_official 87:085cde657901 50 * @{
mbed_official 87:085cde657901 51 */
mbed_official 87:085cde657901 52
mbed_official 87:085cde657901 53 /** @addtogroup SPI
mbed_official 87:085cde657901 54 * @{
mbed_official 87:085cde657901 55 */
mbed_official 87:085cde657901 56
mbed_official 87:085cde657901 57 /* Exported types ------------------------------------------------------------*/
mbed_official 532:fe11edbda85c 58 /** @defgroup SPI_Exported_Types SPI Exported Types
mbed_official 532:fe11edbda85c 59 * @{
mbed_official 532:fe11edbda85c 60 */
mbed_official 532:fe11edbda85c 61
mbed_official 87:085cde657901 62 /**
mbed_official 87:085cde657901 63 * @brief SPI Configuration Structure definition
mbed_official 87:085cde657901 64 */
mbed_official 87:085cde657901 65 typedef struct
mbed_official 87:085cde657901 66 {
mbed_official 87:085cde657901 67 uint32_t Mode; /*!< Specifies the SPI operating mode.
mbed_official 87:085cde657901 68 This parameter can be a value of @ref SPI_mode */
mbed_official 87:085cde657901 69
mbed_official 87:085cde657901 70 uint32_t Direction; /*!< Specifies the SPI Directional mode state.
mbed_official 87:085cde657901 71 This parameter can be a value of @ref SPI_Direction_mode */
mbed_official 87:085cde657901 72
mbed_official 87:085cde657901 73 uint32_t DataSize; /*!< Specifies the SPI data size.
mbed_official 87:085cde657901 74 This parameter can be a value of @ref SPI_data_size */
mbed_official 87:085cde657901 75
mbed_official 87:085cde657901 76 uint32_t CLKPolarity; /*!< Specifies the serial clock steady state.
mbed_official 87:085cde657901 77 This parameter can be a value of @ref SPI_Clock_Polarity */
mbed_official 87:085cde657901 78
mbed_official 87:085cde657901 79 uint32_t CLKPhase; /*!< Specifies the clock active edge for the bit capture.
mbed_official 87:085cde657901 80 This parameter can be a value of @ref SPI_Clock_Phase */
mbed_official 87:085cde657901 81
mbed_official 87:085cde657901 82 uint32_t NSS; /*!< Specifies whether the NSS signal is managed by
mbed_official 87:085cde657901 83 hardware (NSS pin) or by software using the SSI bit.
mbed_official 87:085cde657901 84 This parameter can be a value of @ref SPI_Slave_Select_management */
mbed_official 87:085cde657901 85
mbed_official 87:085cde657901 86 uint32_t BaudRatePrescaler; /*!< Specifies the Baud Rate prescaler value which will be
mbed_official 87:085cde657901 87 used to configure the transmit and receive SCK clock.
mbed_official 87:085cde657901 88 This parameter can be a value of @ref SPI_BaudRate_Prescaler
mbed_official 87:085cde657901 89 @note The communication clock is derived from the master
mbed_official 87:085cde657901 90 clock. The slave clock does not need to be set */
mbed_official 87:085cde657901 91
mbed_official 87:085cde657901 92 uint32_t FirstBit; /*!< Specifies whether data transfers start from MSB or LSB bit.
mbed_official 87:085cde657901 93 This parameter can be a value of @ref SPI_MSB_LSB_transmission */
mbed_official 87:085cde657901 94
mbed_official 87:085cde657901 95 uint32_t TIMode; /*!< Specifies if the TI mode is enabled or not.
mbed_official 87:085cde657901 96 This parameter can be a value of @ref SPI_TI_mode */
mbed_official 87:085cde657901 97
mbed_official 87:085cde657901 98 uint32_t CRCCalculation; /*!< Specifies if the CRC calculation is enabled or not.
mbed_official 87:085cde657901 99 This parameter can be a value of @ref SPI_CRC_Calculation */
mbed_official 87:085cde657901 100
mbed_official 87:085cde657901 101 uint32_t CRCPolynomial; /*!< Specifies the polynomial used for the CRC calculation.
mbed_official 87:085cde657901 102 This parameter must be a number between Min_Data = 0 and Max_Data = 65535 */
mbed_official 87:085cde657901 103
mbed_official 87:085cde657901 104 }SPI_InitTypeDef;
mbed_official 87:085cde657901 105
mbed_official 87:085cde657901 106 /**
mbed_official 87:085cde657901 107 * @brief HAL SPI State structure definition
mbed_official 87:085cde657901 108 */
mbed_official 87:085cde657901 109 typedef enum
mbed_official 87:085cde657901 110 {
mbed_official 87:085cde657901 111 HAL_SPI_STATE_RESET = 0x00, /*!< SPI not yet initialized or disabled */
mbed_official 87:085cde657901 112 HAL_SPI_STATE_READY = 0x01, /*!< SPI initialized and ready for use */
mbed_official 87:085cde657901 113 HAL_SPI_STATE_BUSY = 0x02, /*!< SPI process is ongoing */
mbed_official 87:085cde657901 114 HAL_SPI_STATE_BUSY_TX = 0x12, /*!< Data Transmission process is ongoing */
mbed_official 87:085cde657901 115 HAL_SPI_STATE_BUSY_RX = 0x22, /*!< Data Reception process is ongoing */
mbed_official 87:085cde657901 116 HAL_SPI_STATE_BUSY_TX_RX = 0x32, /*!< Data Transmission and Reception process is ongoing */
mbed_official 87:085cde657901 117 HAL_SPI_STATE_ERROR = 0x03 /*!< SPI error state */
mbed_official 87:085cde657901 118
mbed_official 87:085cde657901 119 }HAL_SPI_StateTypeDef;
mbed_official 87:085cde657901 120
mbed_official 87:085cde657901 121 /**
mbed_official 87:085cde657901 122 * @brief SPI handle Structure definition
mbed_official 87:085cde657901 123 */
mbed_official 87:085cde657901 124 typedef struct __SPI_HandleTypeDef
mbed_official 87:085cde657901 125 {
mbed_official 87:085cde657901 126 SPI_TypeDef *Instance; /* SPI registers base address */
mbed_official 87:085cde657901 127
mbed_official 87:085cde657901 128 SPI_InitTypeDef Init; /* SPI communication parameters */
mbed_official 87:085cde657901 129
mbed_official 87:085cde657901 130 uint8_t *pTxBuffPtr; /* Pointer to SPI Tx transfer Buffer */
mbed_official 87:085cde657901 131
mbed_official 87:085cde657901 132 uint16_t TxXferSize; /* SPI Tx transfer size */
mbed_official 87:085cde657901 133
mbed_official 87:085cde657901 134 uint16_t TxXferCount; /* SPI Tx Transfer Counter */
mbed_official 87:085cde657901 135
mbed_official 87:085cde657901 136 uint8_t *pRxBuffPtr; /* Pointer to SPI Rx transfer Buffer */
mbed_official 87:085cde657901 137
mbed_official 87:085cde657901 138 uint16_t RxXferSize; /* SPI Rx transfer size */
mbed_official 87:085cde657901 139
mbed_official 87:085cde657901 140 uint16_t RxXferCount; /* SPI Rx Transfer Counter */
mbed_official 87:085cde657901 141
mbed_official 87:085cde657901 142 DMA_HandleTypeDef *hdmatx; /* SPI Tx DMA handle parameters */
mbed_official 87:085cde657901 143
mbed_official 87:085cde657901 144 DMA_HandleTypeDef *hdmarx; /* SPI Rx DMA handle parameters */
mbed_official 87:085cde657901 145
mbed_official 87:085cde657901 146 void (*RxISR)(struct __SPI_HandleTypeDef * hspi); /* function pointer on Rx ISR */
mbed_official 87:085cde657901 147
mbed_official 87:085cde657901 148 void (*TxISR)(struct __SPI_HandleTypeDef * hspi); /* function pointer on Tx ISR */
mbed_official 87:085cde657901 149
mbed_official 87:085cde657901 150 HAL_LockTypeDef Lock; /* SPI locking object */
mbed_official 87:085cde657901 151
mbed_official 87:085cde657901 152 __IO HAL_SPI_StateTypeDef State; /* SPI communication state */
mbed_official 87:085cde657901 153
mbed_official 532:fe11edbda85c 154 __IO uint32_t ErrorCode; /* SPI Error code */
mbed_official 87:085cde657901 155
mbed_official 87:085cde657901 156 }SPI_HandleTypeDef;
mbed_official 532:fe11edbda85c 157 /**
mbed_official 532:fe11edbda85c 158 * @}
mbed_official 532:fe11edbda85c 159 */
mbed_official 87:085cde657901 160
mbed_official 87:085cde657901 161 /* Exported constants --------------------------------------------------------*/
mbed_official 532:fe11edbda85c 162 /** @defgroup SPI_Exported_Constants SPI Exported Constants
mbed_official 87:085cde657901 163 * @{
mbed_official 87:085cde657901 164 */
mbed_official 87:085cde657901 165
mbed_official 532:fe11edbda85c 166 /** @defgroup SPI_Error_Code SPI Error Code
mbed_official 532:fe11edbda85c 167 * @brief SPI Error Code
mbed_official 532:fe11edbda85c 168 * @{
mbed_official 532:fe11edbda85c 169 */
mbed_official 532:fe11edbda85c 170 #define HAL_SPI_ERROR_NONE ((uint32_t)0x00000000) /*!< No error */
mbed_official 532:fe11edbda85c 171 #define HAL_SPI_ERROR_MODF ((uint32_t)0x00000001) /*!< MODF error */
mbed_official 532:fe11edbda85c 172 #define HAL_SPI_ERROR_CRC ((uint32_t)0x00000002) /*!< CRC error */
mbed_official 532:fe11edbda85c 173 #define HAL_SPI_ERROR_OVR ((uint32_t)0x00000004) /*!< OVR error */
mbed_official 532:fe11edbda85c 174 #define HAL_SPI_ERROR_FRE ((uint32_t)0x00000008) /*!< FRE error */
mbed_official 532:fe11edbda85c 175 #define HAL_SPI_ERROR_DMA ((uint32_t)0x00000010) /*!< DMA transfer error */
mbed_official 532:fe11edbda85c 176 #define HAL_SPI_ERROR_FLAG ((uint32_t)0x00000010) /*!< Flag: RXNE,TXE, BSY */
mbed_official 532:fe11edbda85c 177 /**
mbed_official 532:fe11edbda85c 178 * @}
mbed_official 532:fe11edbda85c 179 */
mbed_official 532:fe11edbda85c 180
mbed_official 532:fe11edbda85c 181 /** @defgroup SPI_mode SPI Mode
mbed_official 87:085cde657901 182 * @{
mbed_official 87:085cde657901 183 */
mbed_official 87:085cde657901 184 #define SPI_MODE_SLAVE ((uint32_t)0x00000000)
mbed_official 87:085cde657901 185 #define SPI_MODE_MASTER (SPI_CR1_MSTR | SPI_CR1_SSI)
mbed_official 87:085cde657901 186 /**
mbed_official 87:085cde657901 187 * @}
mbed_official 87:085cde657901 188 */
mbed_official 87:085cde657901 189
mbed_official 532:fe11edbda85c 190 /** @defgroup SPI_Direction_mode SPI Direction Mode
mbed_official 87:085cde657901 191 * @{
mbed_official 87:085cde657901 192 */
mbed_official 87:085cde657901 193 #define SPI_DIRECTION_2LINES ((uint32_t)0x00000000)
mbed_official 87:085cde657901 194 #define SPI_DIRECTION_2LINES_RXONLY SPI_CR1_RXONLY
mbed_official 87:085cde657901 195 #define SPI_DIRECTION_1LINE SPI_CR1_BIDIMODE
mbed_official 87:085cde657901 196 /**
mbed_official 87:085cde657901 197 * @}
mbed_official 87:085cde657901 198 */
mbed_official 87:085cde657901 199
mbed_official 532:fe11edbda85c 200 /** @defgroup SPI_data_size SPI Data Size
mbed_official 87:085cde657901 201 * @{
mbed_official 87:085cde657901 202 */
mbed_official 87:085cde657901 203 #define SPI_DATASIZE_8BIT ((uint32_t)0x00000000)
mbed_official 87:085cde657901 204 #define SPI_DATASIZE_16BIT SPI_CR1_DFF
mbed_official 87:085cde657901 205 /**
mbed_official 87:085cde657901 206 * @}
mbed_official 87:085cde657901 207 */
mbed_official 87:085cde657901 208
mbed_official 532:fe11edbda85c 209 /** @defgroup SPI_Clock_Polarity SPI Clock Polarity
mbed_official 87:085cde657901 210 * @{
mbed_official 87:085cde657901 211 */
mbed_official 87:085cde657901 212 #define SPI_POLARITY_LOW ((uint32_t)0x00000000)
mbed_official 87:085cde657901 213 #define SPI_POLARITY_HIGH SPI_CR1_CPOL
mbed_official 87:085cde657901 214 /**
mbed_official 87:085cde657901 215 * @}
mbed_official 87:085cde657901 216 */
mbed_official 87:085cde657901 217
mbed_official 532:fe11edbda85c 218 /** @defgroup SPI_Clock_Phase SPI Clock Phase
mbed_official 87:085cde657901 219 * @{
mbed_official 87:085cde657901 220 */
mbed_official 87:085cde657901 221 #define SPI_PHASE_1EDGE ((uint32_t)0x00000000)
mbed_official 87:085cde657901 222 #define SPI_PHASE_2EDGE SPI_CR1_CPHA
mbed_official 87:085cde657901 223 /**
mbed_official 87:085cde657901 224 * @}
mbed_official 87:085cde657901 225 */
mbed_official 87:085cde657901 226
mbed_official 532:fe11edbda85c 227 /** @defgroup SPI_Slave_Select_management SPI Slave Select Management
mbed_official 87:085cde657901 228 * @{
mbed_official 87:085cde657901 229 */
mbed_official 87:085cde657901 230 #define SPI_NSS_SOFT SPI_CR1_SSM
mbed_official 87:085cde657901 231 #define SPI_NSS_HARD_INPUT ((uint32_t)0x00000000)
mbed_official 87:085cde657901 232 #define SPI_NSS_HARD_OUTPUT ((uint32_t)0x00040000)
mbed_official 87:085cde657901 233 /**
mbed_official 87:085cde657901 234 * @}
mbed_official 87:085cde657901 235 */
mbed_official 87:085cde657901 236
mbed_official 532:fe11edbda85c 237 /** @defgroup SPI_BaudRate_Prescaler SPI BaudRate Prescaler
mbed_official 87:085cde657901 238 * @{
mbed_official 87:085cde657901 239 */
mbed_official 87:085cde657901 240 #define SPI_BAUDRATEPRESCALER_2 ((uint32_t)0x00000000)
mbed_official 87:085cde657901 241 #define SPI_BAUDRATEPRESCALER_4 ((uint32_t)0x00000008)
mbed_official 87:085cde657901 242 #define SPI_BAUDRATEPRESCALER_8 ((uint32_t)0x00000010)
mbed_official 87:085cde657901 243 #define SPI_BAUDRATEPRESCALER_16 ((uint32_t)0x00000018)
mbed_official 87:085cde657901 244 #define SPI_BAUDRATEPRESCALER_32 ((uint32_t)0x00000020)
mbed_official 87:085cde657901 245 #define SPI_BAUDRATEPRESCALER_64 ((uint32_t)0x00000028)
mbed_official 87:085cde657901 246 #define SPI_BAUDRATEPRESCALER_128 ((uint32_t)0x00000030)
mbed_official 87:085cde657901 247 #define SPI_BAUDRATEPRESCALER_256 ((uint32_t)0x00000038)
mbed_official 87:085cde657901 248 /**
mbed_official 87:085cde657901 249 * @}
mbed_official 87:085cde657901 250 */
mbed_official 87:085cde657901 251
mbed_official 532:fe11edbda85c 252 /** @defgroup SPI_MSB_LSB_transmission SPI MSB LSB Transsmission
mbed_official 87:085cde657901 253 * @{
mbed_official 87:085cde657901 254 */
mbed_official 87:085cde657901 255 #define SPI_FIRSTBIT_MSB ((uint32_t)0x00000000)
mbed_official 87:085cde657901 256 #define SPI_FIRSTBIT_LSB SPI_CR1_LSBFIRST
mbed_official 87:085cde657901 257 /**
mbed_official 87:085cde657901 258 * @}
mbed_official 87:085cde657901 259 */
mbed_official 87:085cde657901 260
mbed_official 532:fe11edbda85c 261 /** @defgroup SPI_TI_mode SPI TI Mode
mbed_official 87:085cde657901 262 * @{
mbed_official 87:085cde657901 263 */
mbed_official 532:fe11edbda85c 264 #define SPI_TIMODE_DISABLE ((uint32_t)0x00000000)
mbed_official 532:fe11edbda85c 265 #define SPI_TIMODE_ENABLE SPI_CR2_FRF
mbed_official 87:085cde657901 266 /**
mbed_official 87:085cde657901 267 * @}
mbed_official 87:085cde657901 268 */
mbed_official 87:085cde657901 269
mbed_official 532:fe11edbda85c 270 /** @defgroup SPI_CRC_Calculation SPI CRC Calculation
mbed_official 87:085cde657901 271 * @{
mbed_official 87:085cde657901 272 */
mbed_official 532:fe11edbda85c 273 #define SPI_CRCCALCULATION_DISABLE ((uint32_t)0x00000000)
mbed_official 532:fe11edbda85c 274 #define SPI_CRCCALCULATION_ENABLE SPI_CR1_CRCEN
mbed_official 87:085cde657901 275 /**
mbed_official 87:085cde657901 276 * @}
mbed_official 87:085cde657901 277 */
mbed_official 87:085cde657901 278
mbed_official 532:fe11edbda85c 279 /** @defgroup SPI_Interrupt_definition SPI Interrupt Definition
mbed_official 87:085cde657901 280 * @{
mbed_official 87:085cde657901 281 */
mbed_official 87:085cde657901 282 #define SPI_IT_TXE SPI_CR2_TXEIE
mbed_official 87:085cde657901 283 #define SPI_IT_RXNE SPI_CR2_RXNEIE
mbed_official 87:085cde657901 284 #define SPI_IT_ERR SPI_CR2_ERRIE
mbed_official 87:085cde657901 285 /**
mbed_official 87:085cde657901 286 * @}
mbed_official 87:085cde657901 287 */
mbed_official 87:085cde657901 288
mbed_official 532:fe11edbda85c 289 /** @defgroup SPI_Flags_definition SPI Flags Definition
mbed_official 87:085cde657901 290 * @{
mbed_official 87:085cde657901 291 */
mbed_official 87:085cde657901 292 #define SPI_FLAG_RXNE SPI_SR_RXNE
mbed_official 87:085cde657901 293 #define SPI_FLAG_TXE SPI_SR_TXE
mbed_official 87:085cde657901 294 #define SPI_FLAG_CRCERR SPI_SR_CRCERR
mbed_official 87:085cde657901 295 #define SPI_FLAG_MODF SPI_SR_MODF
mbed_official 87:085cde657901 296 #define SPI_FLAG_OVR SPI_SR_OVR
mbed_official 87:085cde657901 297 #define SPI_FLAG_BSY SPI_SR_BSY
mbed_official 87:085cde657901 298 #define SPI_FLAG_FRE SPI_SR_FRE
mbed_official 87:085cde657901 299 /**
mbed_official 87:085cde657901 300 * @}
mbed_official 87:085cde657901 301 */
mbed_official 87:085cde657901 302
mbed_official 87:085cde657901 303 /**
mbed_official 87:085cde657901 304 * @}
mbed_official 87:085cde657901 305 */
mbed_official 87:085cde657901 306
mbed_official 87:085cde657901 307 /* Exported macro ------------------------------------------------------------*/
mbed_official 532:fe11edbda85c 308 /** @defgroup SPI_Exported_Macros SPI Exported Macros
mbed_official 532:fe11edbda85c 309 * @{
mbed_official 532:fe11edbda85c 310 */
mbed_official 226:b062af740e40 311 /** @brief Reset SPI handle state
mbed_official 226:b062af740e40 312 * @param __HANDLE__: specifies the SPI handle.
mbed_official 226:b062af740e40 313 * This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
mbed_official 226:b062af740e40 314 * @retval None
mbed_official 226:b062af740e40 315 */
mbed_official 226:b062af740e40 316 #define __HAL_SPI_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_SPI_STATE_RESET)
mbed_official 226:b062af740e40 317
mbed_official 87:085cde657901 318 /** @brief Enable or disable the specified SPI interrupts.
mbed_official 87:085cde657901 319 * @param __HANDLE__: specifies the SPI handle.
mbed_official 87:085cde657901 320 * This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
mbed_official 87:085cde657901 321 * @param __INTERRUPT__: specifies the interrupt source to enable or disable.
mbed_official 87:085cde657901 322 * This parameter can be one of the following values:
mbed_official 87:085cde657901 323 * @arg SPI_IT_TXE: Tx buffer empty interrupt enable
mbed_official 87:085cde657901 324 * @arg SPI_IT_RXNE: RX buffer not empty interrupt enable
mbed_official 87:085cde657901 325 * @arg SPI_IT_ERR: Error interrupt enable
mbed_official 87:085cde657901 326 * @retval None
mbed_official 87:085cde657901 327 */
mbed_official 87:085cde657901 328 #define __HAL_SPI_ENABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CR2 |= (__INTERRUPT__))
mbed_official 87:085cde657901 329 #define __HAL_SPI_DISABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CR2 &= (~(__INTERRUPT__)))
mbed_official 87:085cde657901 330
mbed_official 87:085cde657901 331 /** @brief Check if the specified SPI interrupt source is enabled or disabled.
mbed_official 87:085cde657901 332 * @param __HANDLE__: specifies the SPI handle.
mbed_official 87:085cde657901 333 * This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
mbed_official 87:085cde657901 334 * @param __INTERRUPT__: specifies the SPI interrupt source to check.
mbed_official 87:085cde657901 335 * This parameter can be one of the following values:
mbed_official 87:085cde657901 336 * @arg SPI_IT_TXE: Tx buffer empty interrupt enable
mbed_official 87:085cde657901 337 * @arg SPI_IT_RXNE: RX buffer not empty interrupt enable
mbed_official 87:085cde657901 338 * @arg SPI_IT_ERR: Error interrupt enable
mbed_official 87:085cde657901 339 * @retval The new state of __IT__ (TRUE or FALSE).
mbed_official 87:085cde657901 340 */
mbed_official 87:085cde657901 341 #define __HAL_SPI_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) ((((__HANDLE__)->Instance->CR2 & (__INTERRUPT__)) == (__INTERRUPT__)) ? SET : RESET)
mbed_official 87:085cde657901 342
mbed_official 87:085cde657901 343 /** @brief Check whether the specified SPI flag is set or not.
mbed_official 87:085cde657901 344 * @param __HANDLE__: specifies the SPI handle.
mbed_official 87:085cde657901 345 * This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
mbed_official 87:085cde657901 346 * @param __FLAG__: specifies the flag to check.
mbed_official 87:085cde657901 347 * This parameter can be one of the following values:
mbed_official 87:085cde657901 348 * @arg SPI_FLAG_RXNE: Receive buffer not empty flag
mbed_official 87:085cde657901 349 * @arg SPI_FLAG_TXE: Transmit buffer empty flag
mbed_official 87:085cde657901 350 * @arg SPI_FLAG_CRCERR: CRC error flag
mbed_official 87:085cde657901 351 * @arg SPI_FLAG_MODF: Mode fault flag
mbed_official 87:085cde657901 352 * @arg SPI_FLAG_OVR: Overrun flag
mbed_official 87:085cde657901 353 * @arg SPI_FLAG_BSY: Busy flag
mbed_official 87:085cde657901 354 * @arg SPI_FLAG_FRE: Frame format error flag
mbed_official 87:085cde657901 355 * @retval The new state of __FLAG__ (TRUE or FALSE).
mbed_official 87:085cde657901 356 */
mbed_official 87:085cde657901 357 #define __HAL_SPI_GET_FLAG(__HANDLE__, __FLAG__) ((((__HANDLE__)->Instance->SR) & (__FLAG__)) == (__FLAG__))
mbed_official 87:085cde657901 358
mbed_official 87:085cde657901 359 /** @brief Clear the SPI CRCERR pending flag.
mbed_official 87:085cde657901 360 * @param __HANDLE__: specifies the SPI handle.
mbed_official 87:085cde657901 361 * This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
mbed_official 87:085cde657901 362 * @retval None
mbed_official 87:085cde657901 363 */
mbed_official 369:2e96f1b71984 364 #define __HAL_SPI_CLEAR_CRCERRFLAG(__HANDLE__) ((__HANDLE__)->Instance->SR = ~(SPI_FLAG_CRCERR))
mbed_official 87:085cde657901 365
mbed_official 87:085cde657901 366 /** @brief Clear the SPI MODF pending flag.
mbed_official 87:085cde657901 367 * @param __HANDLE__: specifies the SPI handle.
mbed_official 87:085cde657901 368 * This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
mbed_official 87:085cde657901 369 * @retval None
mbed_official 87:085cde657901 370 */
mbed_official 532:fe11edbda85c 371 #define __HAL_SPI_CLEAR_MODFFLAG(__HANDLE__) \
mbed_official 532:fe11edbda85c 372 do{ \
mbed_official 532:fe11edbda85c 373 __IO uint32_t tmpreg; \
mbed_official 532:fe11edbda85c 374 tmpreg = (__HANDLE__)->Instance->SR; \
mbed_official 532:fe11edbda85c 375 (__HANDLE__)->Instance->CR1 &= (~SPI_CR1_SPE); \
mbed_official 532:fe11edbda85c 376 UNUSED(tmpreg); \
mbed_official 532:fe11edbda85c 377 } while(0)
mbed_official 87:085cde657901 378
mbed_official 87:085cde657901 379 /** @brief Clear the SPI OVR pending flag.
mbed_official 87:085cde657901 380 * @param __HANDLE__: specifies the SPI handle.
mbed_official 87:085cde657901 381 * This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
mbed_official 87:085cde657901 382 * @retval None
mbed_official 87:085cde657901 383 */
mbed_official 532:fe11edbda85c 384 #define __HAL_SPI_CLEAR_OVRFLAG(__HANDLE__) \
mbed_official 532:fe11edbda85c 385 do{ \
mbed_official 532:fe11edbda85c 386 __IO uint32_t tmpreg; \
mbed_official 532:fe11edbda85c 387 tmpreg = (__HANDLE__)->Instance->DR; \
mbed_official 532:fe11edbda85c 388 tmpreg = (__HANDLE__)->Instance->SR; \
mbed_official 532:fe11edbda85c 389 UNUSED(tmpreg); \
mbed_official 532:fe11edbda85c 390 } while(0)
mbed_official 87:085cde657901 391
mbed_official 87:085cde657901 392 /** @brief Clear the SPI FRE pending flag.
mbed_official 87:085cde657901 393 * @param __HANDLE__: specifies the SPI handle.
mbed_official 87:085cde657901 394 * This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
mbed_official 87:085cde657901 395 * @retval None
mbed_official 532:fe11edbda85c 396 */
mbed_official 532:fe11edbda85c 397 #define __HAL_SPI_CLEAR_FREFLAG(__HANDLE__) \
mbed_official 532:fe11edbda85c 398 do{ \
mbed_official 532:fe11edbda85c 399 __IO uint32_t tmpreg; \
mbed_official 532:fe11edbda85c 400 tmpreg = (__HANDLE__)->Instance->SR; \
mbed_official 532:fe11edbda85c 401 UNUSED(tmpreg); \
mbed_official 532:fe11edbda85c 402 }while(0)
mbed_official 532:fe11edbda85c 403
mbed_official 532:fe11edbda85c 404 /** @brief Enable SPI
mbed_official 532:fe11edbda85c 405 * @param __HANDLE__: specifies the SPI Handle.
mbed_official 532:fe11edbda85c 406 * @retval None
mbed_official 87:085cde657901 407 */
mbed_official 87:085cde657901 408 #define __HAL_SPI_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 |= SPI_CR1_SPE)
mbed_official 87:085cde657901 409
mbed_official 532:fe11edbda85c 410 /** @brief Disable SPI
mbed_official 532:fe11edbda85c 411 * @param __HANDLE__: specifies the SPI Handle.
mbed_official 532:fe11edbda85c 412 * @retval None
mbed_official 532:fe11edbda85c 413 */
mbed_official 532:fe11edbda85c 414 #define __HAL_SPI_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 &= ~SPI_CR1_SPE)
mbed_official 532:fe11edbda85c 415 /**
mbed_official 532:fe11edbda85c 416 * @}
mbed_official 532:fe11edbda85c 417 */
mbed_official 532:fe11edbda85c 418
mbed_official 532:fe11edbda85c 419 /* Exported functions --------------------------------------------------------*/
mbed_official 532:fe11edbda85c 420 /** @addtogroup SPI_Exported_Functions
mbed_official 532:fe11edbda85c 421 * @{
mbed_official 532:fe11edbda85c 422 */
mbed_official 87:085cde657901 423
mbed_official 532:fe11edbda85c 424 /** @addtogroup SPI_Exported_Functions_Group1
mbed_official 532:fe11edbda85c 425 * @{
mbed_official 532:fe11edbda85c 426 */
mbed_official 87:085cde657901 427 /* Initialization/de-initialization functions **********************************/
mbed_official 87:085cde657901 428 HAL_StatusTypeDef HAL_SPI_Init(SPI_HandleTypeDef *hspi);
mbed_official 87:085cde657901 429 HAL_StatusTypeDef HAL_SPI_DeInit (SPI_HandleTypeDef *hspi);
mbed_official 87:085cde657901 430 void HAL_SPI_MspInit(SPI_HandleTypeDef *hspi);
mbed_official 87:085cde657901 431 void HAL_SPI_MspDeInit(SPI_HandleTypeDef *hspi);
mbed_official 532:fe11edbda85c 432 /**
mbed_official 532:fe11edbda85c 433 * @}
mbed_official 532:fe11edbda85c 434 */
mbed_official 87:085cde657901 435
mbed_official 532:fe11edbda85c 436 /** @addtogroup SPI_Exported_Functions_Group2
mbed_official 532:fe11edbda85c 437 * @{
mbed_official 532:fe11edbda85c 438 */
mbed_official 87:085cde657901 439 /* I/O operation functions *****************************************************/
mbed_official 87:085cde657901 440 HAL_StatusTypeDef HAL_SPI_Transmit(SPI_HandleTypeDef *hspi, uint8_t *pData, uint16_t Size, uint32_t Timeout);
mbed_official 87:085cde657901 441 HAL_StatusTypeDef HAL_SPI_Receive(SPI_HandleTypeDef *hspi, uint8_t *pData, uint16_t Size, uint32_t Timeout);
mbed_official 87:085cde657901 442 HAL_StatusTypeDef HAL_SPI_TransmitReceive(SPI_HandleTypeDef *hspi, uint8_t *pTxData, uint8_t *pRxData, uint16_t Size, uint32_t Timeout);
mbed_official 87:085cde657901 443 HAL_StatusTypeDef HAL_SPI_Transmit_IT(SPI_HandleTypeDef *hspi, uint8_t *pData, uint16_t Size);
mbed_official 87:085cde657901 444 HAL_StatusTypeDef HAL_SPI_Receive_IT(SPI_HandleTypeDef *hspi, uint8_t *pData, uint16_t Size);
mbed_official 87:085cde657901 445 HAL_StatusTypeDef HAL_SPI_TransmitReceive_IT(SPI_HandleTypeDef *hspi, uint8_t *pTxData, uint8_t *pRxData, uint16_t Size);
mbed_official 87:085cde657901 446 HAL_StatusTypeDef HAL_SPI_Transmit_DMA(SPI_HandleTypeDef *hspi, uint8_t *pData, uint16_t Size);
mbed_official 87:085cde657901 447 HAL_StatusTypeDef HAL_SPI_Receive_DMA(SPI_HandleTypeDef *hspi, uint8_t *pData, uint16_t Size);
mbed_official 87:085cde657901 448 HAL_StatusTypeDef HAL_SPI_TransmitReceive_DMA(SPI_HandleTypeDef *hspi, uint8_t *pTxData, uint8_t *pRxData, uint16_t Size);
mbed_official 369:2e96f1b71984 449 HAL_StatusTypeDef HAL_SPI_DMAPause(SPI_HandleTypeDef *hspi);
mbed_official 369:2e96f1b71984 450 HAL_StatusTypeDef HAL_SPI_DMAResume(SPI_HandleTypeDef *hspi);
mbed_official 369:2e96f1b71984 451 HAL_StatusTypeDef HAL_SPI_DMAStop(SPI_HandleTypeDef *hspi);
mbed_official 369:2e96f1b71984 452
mbed_official 87:085cde657901 453 void HAL_SPI_IRQHandler(SPI_HandleTypeDef *hspi);
mbed_official 106:ced8cbb51063 454 void HAL_SPI_TxCpltCallback(SPI_HandleTypeDef *hspi);
mbed_official 106:ced8cbb51063 455 void HAL_SPI_RxCpltCallback(SPI_HandleTypeDef *hspi);
mbed_official 106:ced8cbb51063 456 void HAL_SPI_TxRxCpltCallback(SPI_HandleTypeDef *hspi);
mbed_official 106:ced8cbb51063 457 void HAL_SPI_ErrorCallback(SPI_HandleTypeDef *hspi);
mbed_official 369:2e96f1b71984 458 void HAL_SPI_TxHalfCpltCallback(SPI_HandleTypeDef *hspi);
mbed_official 369:2e96f1b71984 459 void HAL_SPI_RxHalfCpltCallback(SPI_HandleTypeDef *hspi);
mbed_official 369:2e96f1b71984 460 void HAL_SPI_TxRxHalfCpltCallback(SPI_HandleTypeDef *hspi);
mbed_official 532:fe11edbda85c 461 /**
mbed_official 532:fe11edbda85c 462 * @}
mbed_official 532:fe11edbda85c 463 */
mbed_official 532:fe11edbda85c 464
mbed_official 532:fe11edbda85c 465 /** @addtogroup SPI_Exported_Functions_Group3
mbed_official 532:fe11edbda85c 466 * @{
mbed_official 532:fe11edbda85c 467 */
mbed_official 87:085cde657901 468 /* Peripheral State and Control functions **************************************/
mbed_official 87:085cde657901 469 HAL_SPI_StateTypeDef HAL_SPI_GetState(SPI_HandleTypeDef *hspi);
mbed_official 532:fe11edbda85c 470 uint32_t HAL_SPI_GetError(SPI_HandleTypeDef *hspi);
mbed_official 87:085cde657901 471
mbed_official 87:085cde657901 472 /**
mbed_official 87:085cde657901 473 * @}
mbed_official 87:085cde657901 474 */
mbed_official 87:085cde657901 475
mbed_official 87:085cde657901 476 /**
mbed_official 87:085cde657901 477 * @}
mbed_official 87:085cde657901 478 */
mbed_official 87:085cde657901 479
mbed_official 532:fe11edbda85c 480 /* Private types -------------------------------------------------------------*/
mbed_official 532:fe11edbda85c 481 /* Private variables ---------------------------------------------------------*/
mbed_official 532:fe11edbda85c 482 /* Private constants ---------------------------------------------------------*/
mbed_official 532:fe11edbda85c 483 /** @defgroup SPI_Private_Constants SPI Private Constants
mbed_official 532:fe11edbda85c 484 * @{
mbed_official 532:fe11edbda85c 485 */
mbed_official 532:fe11edbda85c 486 /**
mbed_official 532:fe11edbda85c 487 * @}
mbed_official 532:fe11edbda85c 488 */
mbed_official 532:fe11edbda85c 489
mbed_official 532:fe11edbda85c 490 /* Private macros ------------------------------------------------------------*/
mbed_official 532:fe11edbda85c 491 /** @defgroup SPI_Private_Macros SPI Private Macros
mbed_official 532:fe11edbda85c 492 * @{
mbed_official 532:fe11edbda85c 493 */
mbed_official 532:fe11edbda85c 494
mbed_official 532:fe11edbda85c 495 #define IS_SPI_MODE(MODE) (((MODE) == SPI_MODE_SLAVE) || \
mbed_official 532:fe11edbda85c 496 ((MODE) == SPI_MODE_MASTER))
mbed_official 532:fe11edbda85c 497
mbed_official 532:fe11edbda85c 498
mbed_official 532:fe11edbda85c 499 #define IS_SPI_DIRECTION_MODE(MODE) (((MODE) == SPI_DIRECTION_2LINES) || \
mbed_official 532:fe11edbda85c 500 ((MODE) == SPI_DIRECTION_2LINES_RXONLY) || \
mbed_official 532:fe11edbda85c 501 ((MODE) == SPI_DIRECTION_1LINE))
mbed_official 532:fe11edbda85c 502
mbed_official 532:fe11edbda85c 503 #define IS_SPI_DIRECTION_2LINES_OR_1LINE(MODE) (((MODE) == SPI_DIRECTION_2LINES) || \
mbed_official 532:fe11edbda85c 504 ((MODE) == SPI_DIRECTION_1LINE))
mbed_official 532:fe11edbda85c 505
mbed_official 532:fe11edbda85c 506 #define IS_SPI_DIRECTION_2LINES(MODE) ((MODE) == SPI_DIRECTION_2LINES)
mbed_official 532:fe11edbda85c 507
mbed_official 532:fe11edbda85c 508 #define IS_SPI_DATASIZE(DATASIZE) (((DATASIZE) == SPI_DATASIZE_16BIT) || \
mbed_official 532:fe11edbda85c 509 ((DATASIZE) == SPI_DATASIZE_8BIT))
mbed_official 532:fe11edbda85c 510
mbed_official 532:fe11edbda85c 511 #define IS_SPI_CPOL(CPOL) (((CPOL) == SPI_POLARITY_LOW) || \
mbed_official 532:fe11edbda85c 512 ((CPOL) == SPI_POLARITY_HIGH))
mbed_official 532:fe11edbda85c 513
mbed_official 532:fe11edbda85c 514 #define IS_SPI_CPHA(CPHA) (((CPHA) == SPI_PHASE_1EDGE) || \
mbed_official 532:fe11edbda85c 515 ((CPHA) == SPI_PHASE_2EDGE))
mbed_official 532:fe11edbda85c 516
mbed_official 532:fe11edbda85c 517 #define IS_SPI_NSS(NSS) (((NSS) == SPI_NSS_SOFT) || \
mbed_official 532:fe11edbda85c 518 ((NSS) == SPI_NSS_HARD_INPUT) || \
mbed_official 532:fe11edbda85c 519 ((NSS) == SPI_NSS_HARD_OUTPUT))
mbed_official 532:fe11edbda85c 520
mbed_official 532:fe11edbda85c 521 #define IS_SPI_BAUDRATE_PRESCALER(PRESCALER) (((PRESCALER) == SPI_BAUDRATEPRESCALER_2) || \
mbed_official 532:fe11edbda85c 522 ((PRESCALER) == SPI_BAUDRATEPRESCALER_4) || \
mbed_official 532:fe11edbda85c 523 ((PRESCALER) == SPI_BAUDRATEPRESCALER_8) || \
mbed_official 532:fe11edbda85c 524 ((PRESCALER) == SPI_BAUDRATEPRESCALER_16) || \
mbed_official 532:fe11edbda85c 525 ((PRESCALER) == SPI_BAUDRATEPRESCALER_32) || \
mbed_official 532:fe11edbda85c 526 ((PRESCALER) == SPI_BAUDRATEPRESCALER_64) || \
mbed_official 532:fe11edbda85c 527 ((PRESCALER) == SPI_BAUDRATEPRESCALER_128) || \
mbed_official 532:fe11edbda85c 528 ((PRESCALER) == SPI_BAUDRATEPRESCALER_256))
mbed_official 532:fe11edbda85c 529
mbed_official 532:fe11edbda85c 530 #define IS_SPI_FIRST_BIT(BIT) (((BIT) == SPI_FIRSTBIT_MSB) || \
mbed_official 532:fe11edbda85c 531 ((BIT) == SPI_FIRSTBIT_LSB))
mbed_official 532:fe11edbda85c 532
mbed_official 532:fe11edbda85c 533 #define IS_SPI_TIMODE(MODE) (((MODE) == SPI_TIMODE_DISABLE) || \
mbed_official 532:fe11edbda85c 534 ((MODE) == SPI_TIMODE_ENABLE))
mbed_official 532:fe11edbda85c 535
mbed_official 532:fe11edbda85c 536 #define IS_SPI_CRC_CALCULATION(CALCULATION) (((CALCULATION) == SPI_CRCCALCULATION_DISABLE) || \
mbed_official 532:fe11edbda85c 537 ((CALCULATION) == SPI_CRCCALCULATION_ENABLE))
mbed_official 532:fe11edbda85c 538
mbed_official 532:fe11edbda85c 539 #define IS_SPI_CRC_POLYNOMIAL(POLYNOMIAL) (((POLYNOMIAL) >= 0x1) && ((POLYNOMIAL) <= 0xFFFF))
mbed_official 532:fe11edbda85c 540
mbed_official 532:fe11edbda85c 541 #define SPI_1LINE_TX(__HANDLE__) ((__HANDLE__)->Instance->CR1 |= SPI_CR1_BIDIOE)
mbed_official 532:fe11edbda85c 542
mbed_official 532:fe11edbda85c 543 #define SPI_1LINE_RX(__HANDLE__) ((__HANDLE__)->Instance->CR1 &= ~SPI_CR1_BIDIOE)
mbed_official 532:fe11edbda85c 544
mbed_official 532:fe11edbda85c 545 #define SPI_RESET_CRC(__HANDLE__) do{(__HANDLE__)->Instance->CR1 &= (~SPI_CR1_CRCEN);\
mbed_official 532:fe11edbda85c 546 (__HANDLE__)->Instance->CR1 |= SPI_CR1_CRCEN;}while(0)
mbed_official 532:fe11edbda85c 547 /**
mbed_official 532:fe11edbda85c 548 * @}
mbed_official 532:fe11edbda85c 549 */
mbed_official 532:fe11edbda85c 550
mbed_official 532:fe11edbda85c 551 /* Private functions ---------------------------------------------------------*/
mbed_official 532:fe11edbda85c 552 /** @defgroup SPI_Private_Functions SPI Private Functions
mbed_official 532:fe11edbda85c 553 * @{
mbed_official 532:fe11edbda85c 554 */
mbed_official 532:fe11edbda85c 555
mbed_official 532:fe11edbda85c 556 /**
mbed_official 532:fe11edbda85c 557 * @}
mbed_official 532:fe11edbda85c 558 */
mbed_official 532:fe11edbda85c 559
mbed_official 532:fe11edbda85c 560 /**
mbed_official 532:fe11edbda85c 561 * @}
mbed_official 532:fe11edbda85c 562 */
mbed_official 532:fe11edbda85c 563
mbed_official 532:fe11edbda85c 564 /**
mbed_official 532:fe11edbda85c 565 * @}
mbed_official 532:fe11edbda85c 566 */
mbed_official 532:fe11edbda85c 567
mbed_official 532:fe11edbda85c 568
mbed_official 87:085cde657901 569 #ifdef __cplusplus
mbed_official 87:085cde657901 570 }
mbed_official 87:085cde657901 571 #endif
mbed_official 87:085cde657901 572
mbed_official 87:085cde657901 573 #endif /* __STM32F4xx_HAL_SPI_H */
mbed_official 87:085cde657901 574
mbed_official 87:085cde657901 575 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/