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Dependents:   hello SerialTestv11 SerialTestv12 Sierpinski ... more

TARGET_NUCLEO_F303K8/stm32f3xx_hal_spi.h@109:9296ab0bfc11, 2015-10-29 (annotated)

Committer:
Kojto
Date:
Thu Oct 29 08:40:18 2015 +0000
Revision:
109:9296ab0bfc11
Child:
122:f9eeca106725
Release 109  of the mbed library



Changes:

- new platforms - NUCLEO_F042K6, WIZNWIKI_W7500ECO

- MTS targets - bootloaders update to 0.1.1

- STM F7 - RTC enable fixes

- STM F4 - i2c pending stop before start fix

- STM all targets - analogout normalization fix

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Kojto 109:9296ab0bfc11 1 /**
Kojto 109:9296ab0bfc11 2 ******************************************************************************
Kojto 109:9296ab0bfc11 3 * @file stm32f3xx_hal_spi.h
Kojto 109:9296ab0bfc11 4 * @author MCD Application Team
Kojto 109:9296ab0bfc11 5 * @version V1.1.0
Kojto 109:9296ab0bfc11 6 * @date 12-Sept-2014
Kojto 109:9296ab0bfc11 7 * @brief Header file of SPI HAL module.
Kojto 109:9296ab0bfc11 8 ******************************************************************************
Kojto 109:9296ab0bfc11 9 * @attention
Kojto 109:9296ab0bfc11 10 *
Kojto 109:9296ab0bfc11 11 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
Kojto 109:9296ab0bfc11 12 *
Kojto 109:9296ab0bfc11 13 * Redistribution and use in source and binary forms, with or without modification,
Kojto 109:9296ab0bfc11 14 * are permitted provided that the following conditions are met:
Kojto 109:9296ab0bfc11 15 * 1. Redistributions of source code must retain the above copyright notice,
Kojto 109:9296ab0bfc11 16 * this list of conditions and the following disclaimer.
Kojto 109:9296ab0bfc11 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
Kojto 109:9296ab0bfc11 18 * this list of conditions and the following disclaimer in the documentation
Kojto 109:9296ab0bfc11 19 * and/or other materials provided with the distribution.
Kojto 109:9296ab0bfc11 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
Kojto 109:9296ab0bfc11 21 * may be used to endorse or promote products derived from this software
Kojto 109:9296ab0bfc11 22 * without specific prior written permission.
Kojto 109:9296ab0bfc11 23 *
Kojto 109:9296ab0bfc11 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
Kojto 109:9296ab0bfc11 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
Kojto 109:9296ab0bfc11 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
Kojto 109:9296ab0bfc11 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
Kojto 109:9296ab0bfc11 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
Kojto 109:9296ab0bfc11 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
Kojto 109:9296ab0bfc11 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
Kojto 109:9296ab0bfc11 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
Kojto 109:9296ab0bfc11 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
Kojto 109:9296ab0bfc11 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Kojto 109:9296ab0bfc11 34 *
Kojto 109:9296ab0bfc11 35 ******************************************************************************
Kojto 109:9296ab0bfc11 36 */
Kojto 109:9296ab0bfc11 37
Kojto 109:9296ab0bfc11 38 /* Define to prevent recursive inclusion -------------------------------------*/
Kojto 109:9296ab0bfc11 39 #ifndef __STM32F3xx_HAL_SPI_H
Kojto 109:9296ab0bfc11 40 #define __STM32F3xx_HAL_SPI_H
Kojto 109:9296ab0bfc11 41
Kojto 109:9296ab0bfc11 42 #ifdef __cplusplus
Kojto 109:9296ab0bfc11 43 extern "C" {
Kojto 109:9296ab0bfc11 44 #endif
Kojto 109:9296ab0bfc11 45
Kojto 109:9296ab0bfc11 46 /* Includes ------------------------------------------------------------------*/
Kojto 109:9296ab0bfc11 47 #include "stm32f3xx_hal_def.h"
Kojto 109:9296ab0bfc11 48
Kojto 109:9296ab0bfc11 49 /** @addtogroup STM32F3xx_HAL_Driver
Kojto 109:9296ab0bfc11 50 * @{
Kojto 109:9296ab0bfc11 51 */
Kojto 109:9296ab0bfc11 52
Kojto 109:9296ab0bfc11 53 /** @addtogroup SPI
Kojto 109:9296ab0bfc11 54 * @{
Kojto 109:9296ab0bfc11 55 */
Kojto 109:9296ab0bfc11 56
Kojto 109:9296ab0bfc11 57 /* Exported types ------------------------------------------------------------*/
Kojto 109:9296ab0bfc11 58 /** @defgroup SPI_Exported_Types SPI Exported Types
Kojto 109:9296ab0bfc11 59 * @{
Kojto 109:9296ab0bfc11 60 */
Kojto 109:9296ab0bfc11 61
Kojto 109:9296ab0bfc11 62 /**
Kojto 109:9296ab0bfc11 63 * @brief SPI Configuration Structure definition
Kojto 109:9296ab0bfc11 64 */
Kojto 109:9296ab0bfc11 65 typedef struct
Kojto 109:9296ab0bfc11 66 {
Kojto 109:9296ab0bfc11 67 uint32_t Mode; /*!< Specifies the SPI operating mode.
Kojto 109:9296ab0bfc11 68 This parameter can be a value of @ref SPI_mode */
Kojto 109:9296ab0bfc11 69
Kojto 109:9296ab0bfc11 70 uint32_t Direction; /*!< Specifies the SPI bidirectional mode state.
Kojto 109:9296ab0bfc11 71 This parameter can be a value of @ref SPI_Direction */
Kojto 109:9296ab0bfc11 72
Kojto 109:9296ab0bfc11 73 uint32_t DataSize; /*!< Specifies the SPI data size.
Kojto 109:9296ab0bfc11 74 This parameter can be a value of @ref SPI_data_size */
Kojto 109:9296ab0bfc11 75
Kojto 109:9296ab0bfc11 76 uint32_t CLKPolarity; /*!< Specifies the serial clock steady state.
Kojto 109:9296ab0bfc11 77 This parameter can be a value of @ref SPI_Clock_Polarity */
Kojto 109:9296ab0bfc11 78
Kojto 109:9296ab0bfc11 79 uint32_t CLKPhase; /*!< Specifies the clock active edge for the bit capture.
Kojto 109:9296ab0bfc11 80 This parameter can be a value of @ref SPI_Clock_Phase */
Kojto 109:9296ab0bfc11 81
Kojto 109:9296ab0bfc11 82 uint32_t NSS; /*!< Specifies whether the NSS signal is managed by
Kojto 109:9296ab0bfc11 83 hardware (NSS pin) or by software using the SSI bit.
Kojto 109:9296ab0bfc11 84 This parameter can be a value of @ref SPI_Slave_Select_management */
Kojto 109:9296ab0bfc11 85
Kojto 109:9296ab0bfc11 86 uint32_t BaudRatePrescaler; /*!< Specifies the Baud Rate prescaler value which will be
Kojto 109:9296ab0bfc11 87 used to configure the transmit and receive SCK clock.
Kojto 109:9296ab0bfc11 88 This parameter can be a value of @ref SPI_BaudRate_Prescaler
Kojto 109:9296ab0bfc11 89 @note The communication clock is derived from the master
Kojto 109:9296ab0bfc11 90 clock. The slave clock does not need to be set. */
Kojto 109:9296ab0bfc11 91
Kojto 109:9296ab0bfc11 92 uint32_t FirstBit; /*!< Specifies whether data transfers start from MSB or LSB bit.
Kojto 109:9296ab0bfc11 93 This parameter can be a value of @ref SPI_MSB_LSB_transmission */
Kojto 109:9296ab0bfc11 94
Kojto 109:9296ab0bfc11 95 uint32_t TIMode; /*!< Specifies if the TI mode is enabled or not .
Kojto 109:9296ab0bfc11 96 This parameter can be a value of @ref SPI_TI_mode */
Kojto 109:9296ab0bfc11 97
Kojto 109:9296ab0bfc11 98 uint32_t CRCCalculation; /*!< Specifies if the CRC calculation is enabled or not.
Kojto 109:9296ab0bfc11 99 This parameter can be a value of @ref SPI_CRC_Calculation */
Kojto 109:9296ab0bfc11 100
Kojto 109:9296ab0bfc11 101 uint32_t CRCPolynomial; /*!< Specifies the polynomial used for the CRC calculation.
Kojto 109:9296ab0bfc11 102 This parameter must be a number between Min_Data = 0 and Max_Data = 65535 */
Kojto 109:9296ab0bfc11 103
Kojto 109:9296ab0bfc11 104 uint32_t CRCLength; /*!< Specifies the CRC Length used for the CRC calculation.
Kojto 109:9296ab0bfc11 105 CRC Length is only used with Data8 and Data16, not other data size
Kojto 109:9296ab0bfc11 106 This parameter must 0 or 1 or 2*/
Kojto 109:9296ab0bfc11 107
Kojto 109:9296ab0bfc11 108 uint32_t NSSPMode; /*!< Specifies whether the NSSP signal is enabled or not .
Kojto 109:9296ab0bfc11 109 This mode is activated by the NSSP bit in the SPIx_CR2 register and
Kojto 109:9296ab0bfc11 110 it takes effect only if the SPI interface is configured as Motorola SPI
Kojto 109:9296ab0bfc11 111 master (FRF=0) with capture on the first edge (SPIx_CR1 CPHA = 0,
Kojto 109:9296ab0bfc11 112 CPOL setting is ignored).. */
Kojto 109:9296ab0bfc11 113 } SPI_InitTypeDef;
Kojto 109:9296ab0bfc11 114
Kojto 109:9296ab0bfc11 115 /**
Kojto 109:9296ab0bfc11 116 * @brief HAL State structures definition
Kojto 109:9296ab0bfc11 117 */
Kojto 109:9296ab0bfc11 118 typedef enum
Kojto 109:9296ab0bfc11 119 {
Kojto 109:9296ab0bfc11 120 HAL_SPI_STATE_RESET = 0x00, /*!< Peripheral not Initialized */
Kojto 109:9296ab0bfc11 121 HAL_SPI_STATE_READY = 0x01, /*!< Peripheral Initialized and ready for use */
Kojto 109:9296ab0bfc11 122 HAL_SPI_STATE_BUSY = 0x02, /*!< an internal process is ongoing */
Kojto 109:9296ab0bfc11 123 HAL_SPI_STATE_BUSY_TX = 0x03, /*!< Data Transmission process is ongoing */
Kojto 109:9296ab0bfc11 124 HAL_SPI_STATE_BUSY_RX = 0x04, /*!< Data Reception process is ongoing */
Kojto 109:9296ab0bfc11 125 HAL_SPI_STATE_BUSY_TX_RX = 0x05, /*!< Data Transmission and Reception process is ongoing */
Kojto 109:9296ab0bfc11 126 HAL_SPI_STATE_TIMEOUT = 0x06, /*!< Timeout state */
Kojto 109:9296ab0bfc11 127 HAL_SPI_STATE_ERROR = 0x07 /*!< Data Transmission and Reception process is ongoing */
Kojto 109:9296ab0bfc11 128
Kojto 109:9296ab0bfc11 129 }HAL_SPI_StateTypeDef;
Kojto 109:9296ab0bfc11 130
Kojto 109:9296ab0bfc11 131 /**
Kojto 109:9296ab0bfc11 132 * @brief HAL SPI Error Code structure definition
Kojto 109:9296ab0bfc11 133 */
Kojto 109:9296ab0bfc11 134 typedef enum
Kojto 109:9296ab0bfc11 135 {
Kojto 109:9296ab0bfc11 136 HAL_SPI_ERROR_NONE = 0x00, /*!< No error */
Kojto 109:9296ab0bfc11 137 HAL_SPI_ERROR_MODF = 0x01, /*!< MODF error */
Kojto 109:9296ab0bfc11 138 HAL_SPI_ERROR_CRC = 0x02, /*!< CRC error */
Kojto 109:9296ab0bfc11 139 HAL_SPI_ERROR_OVR = 0x04, /*!< OVR error */
Kojto 109:9296ab0bfc11 140 HAL_SPI_ERROR_FRE = 0x08, /*!< FRE error */
Kojto 109:9296ab0bfc11 141 HAL_SPI_ERROR_DMA = 0x10, /*!< DMA transfer error */
Kojto 109:9296ab0bfc11 142 HAL_SPI_ERROR_FLAG = 0x20, /*!< Error on BSY/TXE/FTLVL/FRLVL Flag */
Kojto 109:9296ab0bfc11 143 HAL_SPI_ERROR_UNKNOW = 0x40, /*!< Unknow Error error */
Kojto 109:9296ab0bfc11 144 }HAL_SPI_ErrorTypeDef;
Kojto 109:9296ab0bfc11 145
Kojto 109:9296ab0bfc11 146 /**
Kojto 109:9296ab0bfc11 147 * @brief SPI handle Structure definition
Kojto 109:9296ab0bfc11 148 */
Kojto 109:9296ab0bfc11 149 typedef struct __SPI_HandleTypeDef
Kojto 109:9296ab0bfc11 150 {
Kojto 109:9296ab0bfc11 151 SPI_TypeDef *Instance; /* SPI registers base address */
Kojto 109:9296ab0bfc11 152
Kojto 109:9296ab0bfc11 153 SPI_InitTypeDef Init; /* SPI communication parameters */
Kojto 109:9296ab0bfc11 154
Kojto 109:9296ab0bfc11 155 uint8_t *pTxBuffPtr; /* Pointer to SPI Tx transfer Buffer */
Kojto 109:9296ab0bfc11 156
Kojto 109:9296ab0bfc11 157 uint16_t TxXferSize; /* SPI Tx Transfer size */
Kojto 109:9296ab0bfc11 158
Kojto 109:9296ab0bfc11 159 uint16_t TxXferCount; /* SPI Tx Transfer Counter */
Kojto 109:9296ab0bfc11 160
Kojto 109:9296ab0bfc11 161 uint8_t *pRxBuffPtr; /* Pointer to SPI Rx transfer Buffer */
Kojto 109:9296ab0bfc11 162
Kojto 109:9296ab0bfc11 163 uint16_t RxXferSize; /* SPI Rx Transfer size */
Kojto 109:9296ab0bfc11 164
Kojto 109:9296ab0bfc11 165 uint16_t RxXferCount; /* SPI Rx Transfer Counter */
Kojto 109:9296ab0bfc11 166
Kojto 109:9296ab0bfc11 167 uint32_t CRCSize; /* SPI CRC size used for the transfer */
Kojto 109:9296ab0bfc11 168
Kojto 109:9296ab0bfc11 169 void (*RxISR)(struct __SPI_HandleTypeDef *hspi); /* function pointer on Rx IRQ handler */
Kojto 109:9296ab0bfc11 170
Kojto 109:9296ab0bfc11 171 void (*TxISR)(struct __SPI_HandleTypeDef *hspi); /* function pointer on Tx IRQ handler */
Kojto 109:9296ab0bfc11 172
Kojto 109:9296ab0bfc11 173 DMA_HandleTypeDef *hdmatx; /* SPI Tx DMA Handle parameters */
Kojto 109:9296ab0bfc11 174
Kojto 109:9296ab0bfc11 175 DMA_HandleTypeDef *hdmarx; /* SPI Rx DMA Handle parameters */
Kojto 109:9296ab0bfc11 176
Kojto 109:9296ab0bfc11 177 HAL_LockTypeDef Lock; /* Locking object */
Kojto 109:9296ab0bfc11 178
Kojto 109:9296ab0bfc11 179 HAL_SPI_StateTypeDef State; /* SPI communication state */
Kojto 109:9296ab0bfc11 180
Kojto 109:9296ab0bfc11 181 HAL_SPI_ErrorTypeDef ErrorCode; /* SPI Error code */
Kojto 109:9296ab0bfc11 182
Kojto 109:9296ab0bfc11 183 }SPI_HandleTypeDef;
Kojto 109:9296ab0bfc11 184
Kojto 109:9296ab0bfc11 185 /**
Kojto 109:9296ab0bfc11 186 * @}
Kojto 109:9296ab0bfc11 187 */
Kojto 109:9296ab0bfc11 188
Kojto 109:9296ab0bfc11 189 /* Exported constants --------------------------------------------------------*/
Kojto 109:9296ab0bfc11 190
Kojto 109:9296ab0bfc11 191 /** @defgroup SPI_Exported_Constants SPI Exported Constants
Kojto 109:9296ab0bfc11 192 * @{
Kojto 109:9296ab0bfc11 193 */
Kojto 109:9296ab0bfc11 194
Kojto 109:9296ab0bfc11 195 /** @defgroup SPI_mode SPI mode
Kojto 109:9296ab0bfc11 196 * @{
Kojto 109:9296ab0bfc11 197 */
Kojto 109:9296ab0bfc11 198
Kojto 109:9296ab0bfc11 199 #define SPI_MODE_SLAVE ((uint32_t)0x00000000)
Kojto 109:9296ab0bfc11 200 #define SPI_MODE_MASTER (SPI_CR1_MSTR | SPI_CR1_SSI)
Kojto 109:9296ab0bfc11 201 #define IS_SPI_MODE(MODE) (((MODE) == SPI_MODE_SLAVE) || \
Kojto 109:9296ab0bfc11 202 ((MODE) == SPI_MODE_MASTER))
Kojto 109:9296ab0bfc11 203 /**
Kojto 109:9296ab0bfc11 204 * @}
Kojto 109:9296ab0bfc11 205 */
Kojto 109:9296ab0bfc11 206
Kojto 109:9296ab0bfc11 207 /** @defgroup SPI_Direction SPI Direction
Kojto 109:9296ab0bfc11 208 * @{
Kojto 109:9296ab0bfc11 209 */
Kojto 109:9296ab0bfc11 210 #define SPI_DIRECTION_2LINES ((uint32_t)0x00000000)
Kojto 109:9296ab0bfc11 211 #define SPI_DIRECTION_2LINES_RXONLY SPI_CR1_RXONLY
Kojto 109:9296ab0bfc11 212 #define SPI_DIRECTION_1LINE SPI_CR1_BIDIMODE
Kojto 109:9296ab0bfc11 213
Kojto 109:9296ab0bfc11 214 #define IS_SPI_DIRECTION(MODE) (((MODE) == SPI_DIRECTION_2LINES) || \
Kojto 109:9296ab0bfc11 215 ((MODE) == SPI_DIRECTION_2LINES_RXONLY) ||\
Kojto 109:9296ab0bfc11 216 ((MODE) == SPI_DIRECTION_1LINE))
Kojto 109:9296ab0bfc11 217
Kojto 109:9296ab0bfc11 218 #define IS_SPI_DIRECTION_2LINES(MODE) ((MODE) == SPI_DIRECTION_2LINES)
Kojto 109:9296ab0bfc11 219
Kojto 109:9296ab0bfc11 220 #define IS_SPI_DIRECTION_2LINES_OR_1LINE(MODE) (((MODE) == SPI_DIRECTION_2LINES)|| \
Kojto 109:9296ab0bfc11 221 ((MODE) == SPI_DIRECTION_1LINE))
Kojto 109:9296ab0bfc11 222 /**
Kojto 109:9296ab0bfc11 223 * @}
Kojto 109:9296ab0bfc11 224 */
Kojto 109:9296ab0bfc11 225
Kojto 109:9296ab0bfc11 226 /** @defgroup SPI_data_size SPI data size
Kojto 109:9296ab0bfc11 227 * @{
Kojto 109:9296ab0bfc11 228 */
Kojto 109:9296ab0bfc11 229
Kojto 109:9296ab0bfc11 230 #define SPI_DATASIZE_4BIT ((uint16_t)0x0300)
Kojto 109:9296ab0bfc11 231 #define SPI_DATASIZE_5BIT ((uint16_t)0x0400)
Kojto 109:9296ab0bfc11 232 #define SPI_DATASIZE_6BIT ((uint16_t)0x0500)
Kojto 109:9296ab0bfc11 233 #define SPI_DATASIZE_7BIT ((uint16_t)0x0600)
Kojto 109:9296ab0bfc11 234 #define SPI_DATASIZE_8BIT ((uint16_t)0x0700)
Kojto 109:9296ab0bfc11 235 #define SPI_DATASIZE_9BIT ((uint16_t)0x0800)
Kojto 109:9296ab0bfc11 236 #define SPI_DATASIZE_10BIT ((uint16_t)0x0900)
Kojto 109:9296ab0bfc11 237 #define SPI_DATASIZE_11BIT ((uint16_t)0x0A00)
Kojto 109:9296ab0bfc11 238 #define SPI_DATASIZE_12BIT ((uint16_t)0x0B00)
Kojto 109:9296ab0bfc11 239 #define SPI_DATASIZE_13BIT ((uint16_t)0x0C00)
Kojto 109:9296ab0bfc11 240 #define SPI_DATASIZE_14BIT ((uint16_t)0x0D00)
Kojto 109:9296ab0bfc11 241 #define SPI_DATASIZE_15BIT ((uint16_t)0x0E00)
Kojto 109:9296ab0bfc11 242 #define SPI_DATASIZE_16BIT ((uint16_t)0x0F00)
Kojto 109:9296ab0bfc11 243 #define IS_SPI_DATASIZE(DATASIZE) (((DATASIZE) == SPI_DATASIZE_16BIT) || \
Kojto 109:9296ab0bfc11 244 ((DATASIZE) == SPI_DATASIZE_15BIT) || \
Kojto 109:9296ab0bfc11 245 ((DATASIZE) == SPI_DATASIZE_14BIT) || \
Kojto 109:9296ab0bfc11 246 ((DATASIZE) == SPI_DATASIZE_13BIT) || \
Kojto 109:9296ab0bfc11 247 ((DATASIZE) == SPI_DATASIZE_12BIT) || \
Kojto 109:9296ab0bfc11 248 ((DATASIZE) == SPI_DATASIZE_11BIT) || \
Kojto 109:9296ab0bfc11 249 ((DATASIZE) == SPI_DATASIZE_10BIT) || \
Kojto 109:9296ab0bfc11 250 ((DATASIZE) == SPI_DATASIZE_9BIT) || \
Kojto 109:9296ab0bfc11 251 ((DATASIZE) == SPI_DATASIZE_8BIT) || \
Kojto 109:9296ab0bfc11 252 ((DATASIZE) == SPI_DATASIZE_7BIT) || \
Kojto 109:9296ab0bfc11 253 ((DATASIZE) == SPI_DATASIZE_6BIT) || \
Kojto 109:9296ab0bfc11 254 ((DATASIZE) == SPI_DATASIZE_5BIT) || \
Kojto 109:9296ab0bfc11 255 ((DATASIZE) == SPI_DATASIZE_4BIT))
Kojto 109:9296ab0bfc11 256
Kojto 109:9296ab0bfc11 257 /**
Kojto 109:9296ab0bfc11 258 * @}
Kojto 109:9296ab0bfc11 259 */
Kojto 109:9296ab0bfc11 260
Kojto 109:9296ab0bfc11 261 /** @defgroup SPI_Clock_Polarity SPI Clock Polarity
Kojto 109:9296ab0bfc11 262 * @{
Kojto 109:9296ab0bfc11 263 */
Kojto 109:9296ab0bfc11 264
Kojto 109:9296ab0bfc11 265 #define SPI_POLARITY_LOW ((uint32_t)0x00000000)
Kojto 109:9296ab0bfc11 266 #define SPI_POLARITY_HIGH SPI_CR1_CPOL
Kojto 109:9296ab0bfc11 267 #define IS_SPI_CPOL(CPOL) (((CPOL) == SPI_POLARITY_LOW) || \
Kojto 109:9296ab0bfc11 268 ((CPOL) == SPI_POLARITY_HIGH))
Kojto 109:9296ab0bfc11 269 /**
Kojto 109:9296ab0bfc11 270 * @}
Kojto 109:9296ab0bfc11 271 */
Kojto 109:9296ab0bfc11 272
Kojto 109:9296ab0bfc11 273 /** @defgroup SPI_Clock_Phase SPI Clock Phase
Kojto 109:9296ab0bfc11 274 * @{
Kojto 109:9296ab0bfc11 275 */
Kojto 109:9296ab0bfc11 276
Kojto 109:9296ab0bfc11 277 #define SPI_PHASE_1EDGE ((uint32_t)0x00000000)
Kojto 109:9296ab0bfc11 278 #define SPI_PHASE_2EDGE SPI_CR1_CPHA
Kojto 109:9296ab0bfc11 279 #define IS_SPI_CPHA(CPHA) (((CPHA) == SPI_PHASE_1EDGE) || \
Kojto 109:9296ab0bfc11 280 ((CPHA) == SPI_PHASE_2EDGE))
Kojto 109:9296ab0bfc11 281 /**
Kojto 109:9296ab0bfc11 282 * @}
Kojto 109:9296ab0bfc11 283 */
Kojto 109:9296ab0bfc11 284
Kojto 109:9296ab0bfc11 285 /** @defgroup SPI_Slave_Select_management SPI Slave Select management
Kojto 109:9296ab0bfc11 286 * @{
Kojto 109:9296ab0bfc11 287 */
Kojto 109:9296ab0bfc11 288
Kojto 109:9296ab0bfc11 289 #define SPI_NSS_SOFT SPI_CR1_SSM
Kojto 109:9296ab0bfc11 290 #define SPI_NSS_HARD_INPUT ((uint32_t)0x00000000)
Kojto 109:9296ab0bfc11 291 #define SPI_NSS_HARD_OUTPUT ((uint32_t)0x00040000)
Kojto 109:9296ab0bfc11 292 #define IS_SPI_NSS(NSS) (((NSS) == SPI_NSS_SOFT) || \
Kojto 109:9296ab0bfc11 293 ((NSS) == SPI_NSS_HARD_INPUT) || \
Kojto 109:9296ab0bfc11 294 ((NSS) == SPI_NSS_HARD_OUTPUT))
Kojto 109:9296ab0bfc11 295
Kojto 109:9296ab0bfc11 296 /**
Kojto 109:9296ab0bfc11 297 * @}
Kojto 109:9296ab0bfc11 298 */
Kojto 109:9296ab0bfc11 299
Kojto 109:9296ab0bfc11 300
Kojto 109:9296ab0bfc11 301 /** @defgroup SPI_NSS SPI NSS pulse management
Kojto 109:9296ab0bfc11 302 * @{
Kojto 109:9296ab0bfc11 303 */
Kojto 109:9296ab0bfc11 304 #define SPI_NSS_PULSE_ENABLED SPI_CR2_NSSP
Kojto 109:9296ab0bfc11 305 #define SPI_NSS_PULSE_DISABLED ((uint32_t)0x00000000)
Kojto 109:9296ab0bfc11 306
Kojto 109:9296ab0bfc11 307 #define IS_SPI_NSSP(NSSP) (((NSSP) == SPI_NSS_PULSE_ENABLED) || \
Kojto 109:9296ab0bfc11 308 ((NSSP) == SPI_NSS_PULSE_DISABLED))
Kojto 109:9296ab0bfc11 309
Kojto 109:9296ab0bfc11 310 /**
Kojto 109:9296ab0bfc11 311 * @}
Kojto 109:9296ab0bfc11 312 */
Kojto 109:9296ab0bfc11 313
Kojto 109:9296ab0bfc11 314
Kojto 109:9296ab0bfc11 315 /** @defgroup SPI_BaudRate_Prescaler SPI BaudRate Prescaler
Kojto 109:9296ab0bfc11 316 * @{
Kojto 109:9296ab0bfc11 317 */
Kojto 109:9296ab0bfc11 318
Kojto 109:9296ab0bfc11 319 #define SPI_BAUDRATEPRESCALER_2 ((uint32_t)0x00000000)
Kojto 109:9296ab0bfc11 320 #define SPI_BAUDRATEPRESCALER_4 ((uint32_t)0x00000008)
Kojto 109:9296ab0bfc11 321 #define SPI_BAUDRATEPRESCALER_8 ((uint32_t)0x00000010)
Kojto 109:9296ab0bfc11 322 #define SPI_BAUDRATEPRESCALER_16 ((uint32_t)0x00000018)
Kojto 109:9296ab0bfc11 323 #define SPI_BAUDRATEPRESCALER_32 ((uint32_t)0x00000020)
Kojto 109:9296ab0bfc11 324 #define SPI_BAUDRATEPRESCALER_64 ((uint32_t)0x00000028)
Kojto 109:9296ab0bfc11 325 #define SPI_BAUDRATEPRESCALER_128 ((uint32_t)0x00000030)
Kojto 109:9296ab0bfc11 326 #define SPI_BAUDRATEPRESCALER_256 ((uint32_t)0x00000038)
Kojto 109:9296ab0bfc11 327 #define IS_SPI_BAUDRATE_PRESCALER(PRESCALER) (((PRESCALER) == SPI_BAUDRATEPRESCALER_2) || \
Kojto 109:9296ab0bfc11 328 ((PRESCALER) == SPI_BAUDRATEPRESCALER_4) || \
Kojto 109:9296ab0bfc11 329 ((PRESCALER) == SPI_BAUDRATEPRESCALER_8) || \
Kojto 109:9296ab0bfc11 330 ((PRESCALER) == SPI_BAUDRATEPRESCALER_16) || \
Kojto 109:9296ab0bfc11 331 ((PRESCALER) == SPI_BAUDRATEPRESCALER_32) || \
Kojto 109:9296ab0bfc11 332 ((PRESCALER) == SPI_BAUDRATEPRESCALER_64) || \
Kojto 109:9296ab0bfc11 333 ((PRESCALER) == SPI_BAUDRATEPRESCALER_128) || \
Kojto 109:9296ab0bfc11 334 ((PRESCALER) == SPI_BAUDRATEPRESCALER_256))
Kojto 109:9296ab0bfc11 335 /**
Kojto 109:9296ab0bfc11 336 * @}
Kojto 109:9296ab0bfc11 337 */
Kojto 109:9296ab0bfc11 338
Kojto 109:9296ab0bfc11 339 /** @defgroup SPI_MSB_LSB_transmission SPI MSB LSB transmission
Kojto 109:9296ab0bfc11 340 * @{
Kojto 109:9296ab0bfc11 341 */
Kojto 109:9296ab0bfc11 342
Kojto 109:9296ab0bfc11 343 #define SPI_FIRSTBIT_MSB ((uint32_t)0x00000000)
Kojto 109:9296ab0bfc11 344 #define SPI_FIRSTBIT_LSB SPI_CR1_LSBFIRST
Kojto 109:9296ab0bfc11 345 #define IS_SPI_FIRST_BIT(BIT) (((BIT) == SPI_FIRSTBIT_MSB) || \
Kojto 109:9296ab0bfc11 346 ((BIT) == SPI_FIRSTBIT_LSB))
Kojto 109:9296ab0bfc11 347 /**
Kojto 109:9296ab0bfc11 348 * @}
Kojto 109:9296ab0bfc11 349 */
Kojto 109:9296ab0bfc11 350
Kojto 109:9296ab0bfc11 351 /** @defgroup SPI_TI_mode SPI TI mode
Kojto 109:9296ab0bfc11 352 * @{
Kojto 109:9296ab0bfc11 353 */
Kojto 109:9296ab0bfc11 354
Kojto 109:9296ab0bfc11 355 #define SPI_TIMODE_DISABLED ((uint32_t)0x00000000)
Kojto 109:9296ab0bfc11 356 #define SPI_TIMODE_ENABLED SPI_CR2_FRF
Kojto 109:9296ab0bfc11 357 #define IS_SPI_TIMODE(MODE) (((MODE) == SPI_TIMODE_DISABLED) || \
Kojto 109:9296ab0bfc11 358 ((MODE) == SPI_TIMODE_ENABLED))
Kojto 109:9296ab0bfc11 359 /**
Kojto 109:9296ab0bfc11 360 * @}
Kojto 109:9296ab0bfc11 361 */
Kojto 109:9296ab0bfc11 362
Kojto 109:9296ab0bfc11 363 /** @defgroup SPI_CRC_Calculation SPI CRC Calculation
Kojto 109:9296ab0bfc11 364 * @{
Kojto 109:9296ab0bfc11 365 */
Kojto 109:9296ab0bfc11 366
Kojto 109:9296ab0bfc11 367 #define SPI_CRCCALCULATION_DISABLED ((uint32_t)0x00000000)
Kojto 109:9296ab0bfc11 368 #define SPI_CRCCALCULATION_ENABLED SPI_CR1_CRCEN
Kojto 109:9296ab0bfc11 369 #define IS_SPI_CRC_CALCULATION(CALCULATION) (((CALCULATION) == SPI_CRCCALCULATION_DISABLED) || \
Kojto 109:9296ab0bfc11 370 ((CALCULATION) == SPI_CRCCALCULATION_ENABLED))
Kojto 109:9296ab0bfc11 371 /**
Kojto 109:9296ab0bfc11 372 * @}
Kojto 109:9296ab0bfc11 373 */
Kojto 109:9296ab0bfc11 374
Kojto 109:9296ab0bfc11 375 /** @defgroup SPI_CRC_length SPI CRC length
Kojto 109:9296ab0bfc11 376 * @{
Kojto 109:9296ab0bfc11 377 * This parameter can be one of the following values:
Kojto 109:9296ab0bfc11 378 * SPI_CRC_LENGTH_DATASIZE: aligned with the data size
Kojto 109:9296ab0bfc11 379 * SPI_CRC_LENGTH_8BIT : CRC 8bit
Kojto 109:9296ab0bfc11 380 * SPI_CRC_LENGTH_16BIT : CRC 16bit
Kojto 109:9296ab0bfc11 381 */
Kojto 109:9296ab0bfc11 382 #define SPI_CRC_LENGTH_DATASIZE 0
Kojto 109:9296ab0bfc11 383 #define SPI_CRC_LENGTH_8BIT 1
Kojto 109:9296ab0bfc11 384 #define SPI_CRC_LENGTH_16BIT 2
Kojto 109:9296ab0bfc11 385 #define IS_SPI_CRC_LENGTH(LENGTH) (((LENGTH) == SPI_CRC_LENGTH_DATASIZE) ||\
Kojto 109:9296ab0bfc11 386 ((LENGTH) == SPI_CRC_LENGTH_8BIT) || \
Kojto 109:9296ab0bfc11 387 ((LENGTH) == SPI_CRC_LENGTH_16BIT))
Kojto 109:9296ab0bfc11 388 /**
Kojto 109:9296ab0bfc11 389 * @}
Kojto 109:9296ab0bfc11 390 */
Kojto 109:9296ab0bfc11 391
Kojto 109:9296ab0bfc11 392 /** @defgroup SPI_FIFO_reception_threshold SPI FIFO reception threshold
Kojto 109:9296ab0bfc11 393 * @{
Kojto 109:9296ab0bfc11 394 * This parameter can be one of the following values:
Kojto 109:9296ab0bfc11 395 * SPI_RxFIFOThreshold_HF: RXNE event is generated if the FIFO
Kojto 109:9296ab0bfc11 396 * level is greater or equal to 1/2(16-bits).
Kojto 109:9296ab0bfc11 397 * SPI_RxFIFOThreshold_QF: RXNE event is generated if the FIFO
Kojto 109:9296ab0bfc11 398 * level is greater or equal to 1/4(8 bits).
Kojto 109:9296ab0bfc11 399 */
Kojto 109:9296ab0bfc11 400 #define SPI_RXFIFO_THRESHOLD SPI_CR2_FRXTH
Kojto 109:9296ab0bfc11 401 #define SPI_RXFIFO_THRESHOLD_QF SPI_CR2_FRXTH
Kojto 109:9296ab0bfc11 402 #define SPI_RXFIFO_THRESHOLD_HF ((uint32_t)0x0)
Kojto 109:9296ab0bfc11 403
Kojto 109:9296ab0bfc11 404 /**
Kojto 109:9296ab0bfc11 405 * @}
Kojto 109:9296ab0bfc11 406 */
Kojto 109:9296ab0bfc11 407
Kojto 109:9296ab0bfc11 408 /** @defgroup SPI_Interrupt_configuration_definition SPI Interrupt configuration definition
Kojto 109:9296ab0bfc11 409 * @brief SPI Interrupt definition
Kojto 109:9296ab0bfc11 410 * Elements values convention: 0xXXXXXXXX
Kojto 109:9296ab0bfc11 411 * - XXXXXXXX : Interrupt control mask
Kojto 109:9296ab0bfc11 412 * @{
Kojto 109:9296ab0bfc11 413 */
Kojto 109:9296ab0bfc11 414 #define SPI_IT_TXE SPI_CR2_TXEIE
Kojto 109:9296ab0bfc11 415 #define SPI_IT_RXNE SPI_CR2_RXNEIE
Kojto 109:9296ab0bfc11 416 #define SPI_IT_ERR SPI_CR2_ERRIE
Kojto 109:9296ab0bfc11 417 #define IS_SPI_IT(IT) (((IT) == SPI_IT_TXE) || \
Kojto 109:9296ab0bfc11 418 ((IT) == SPI_IT_RXNE) || \
Kojto 109:9296ab0bfc11 419 ((IT) == SPI_IT_ERR))
Kojto 109:9296ab0bfc11 420 /**
Kojto 109:9296ab0bfc11 421 * @}
Kojto 109:9296ab0bfc11 422 */
Kojto 109:9296ab0bfc11 423
Kojto 109:9296ab0bfc11 424
Kojto 109:9296ab0bfc11 425 /** @defgroup SPI_Flag_definition SPI Flag definition
Kojto 109:9296ab0bfc11 426 * @brief Flag definition
Kojto 109:9296ab0bfc11 427 * Elements values convention: 0xXXXXYYYY
Kojto 109:9296ab0bfc11 428 * - XXXX : Flag register Index
Kojto 109:9296ab0bfc11 429 * - YYYY : Flag mask
Kojto 109:9296ab0bfc11 430 * @{
Kojto 109:9296ab0bfc11 431 */
Kojto 109:9296ab0bfc11 432 #define SPI_FLAG_RXNE SPI_SR_RXNE /* SPI status flag: Rx buffer not empty flag */
Kojto 109:9296ab0bfc11 433 #define SPI_FLAG_TXE SPI_SR_TXE /* SPI status flag: Tx buffer empty flag */
Kojto 109:9296ab0bfc11 434 #define SPI_FLAG_BSY SPI_SR_BSY /* SPI status flag: Busy flag */
Kojto 109:9296ab0bfc11 435 #define SPI_FLAG_CRCERR SPI_SR_CRCERR /* SPI Error flag: CRC error flag */
Kojto 109:9296ab0bfc11 436 #define SPI_FLAG_MODF SPI_SR_MODF /* SPI Error flag: Mode fault flag */
Kojto 109:9296ab0bfc11 437 #define SPI_FLAG_OVR SPI_SR_OVR /* SPI Error flag: Overrun flag */
Kojto 109:9296ab0bfc11 438 #define SPI_FLAG_FRE SPI_SR_FRE /* SPI Error flag: TI mode frame format error flag */
Kojto 109:9296ab0bfc11 439 #define SPI_FLAG_FTLVL SPI_SR_FTLVL /* SPI fifo transmission level */
Kojto 109:9296ab0bfc11 440 #define SPI_FLAG_FRLVL SPI_SR_FRLVL /* SPI fifo reception level */
Kojto 109:9296ab0bfc11 441 #define IS_SPI_FLAG(FLAG) (((FLAG) == SPI_FLAG_RXNE) || \
Kojto 109:9296ab0bfc11 442 ((FLAG) == SPI_FLAG_TXE) || \
Kojto 109:9296ab0bfc11 443 ((FLAG) == SPI_FLAG_BSY) || \
Kojto 109:9296ab0bfc11 444 ((FLAG) == SPI_FLAG_CRCERR)|| \
Kojto 109:9296ab0bfc11 445 ((FLAG) == SPI_FLAG_MODF) || \
Kojto 109:9296ab0bfc11 446 ((FLAG) == SPI_FLAG_OVR) || \
Kojto 109:9296ab0bfc11 447 ((FLAG) == SPI_FLAG_FTLVL) || \
Kojto 109:9296ab0bfc11 448 ((FLAG) == SPI_FLAG_FRLVL) || \
Kojto 109:9296ab0bfc11 449 ((FLAG) == SPI_IT_FRE))
Kojto 109:9296ab0bfc11 450 /**
Kojto 109:9296ab0bfc11 451 * @}
Kojto 109:9296ab0bfc11 452 */
Kojto 109:9296ab0bfc11 453
Kojto 109:9296ab0bfc11 454
Kojto 109:9296ab0bfc11 455 /** @defgroup SPI_transmission_fifo_status_level SPI transmission fifo status level
Kojto 109:9296ab0bfc11 456 * @{
Kojto 109:9296ab0bfc11 457 */
Kojto 109:9296ab0bfc11 458
Kojto 109:9296ab0bfc11 459 #define SPI_FTLVL_EMPTY ((uint16_t)0x0000)
Kojto 109:9296ab0bfc11 460 #define SPI_FTLVL_QUARTER_FULL ((uint16_t)0x0800)
Kojto 109:9296ab0bfc11 461 #define SPI_FTLVL_HALF_FULL ((uint16_t)0x1000)
Kojto 109:9296ab0bfc11 462 #define SPI_FTLVL_FULL ((uint16_t)0x1800)
Kojto 109:9296ab0bfc11 463
Kojto 109:9296ab0bfc11 464
Kojto 109:9296ab0bfc11 465 /**
Kojto 109:9296ab0bfc11 466 * @}
Kojto 109:9296ab0bfc11 467 */
Kojto 109:9296ab0bfc11 468
Kojto 109:9296ab0bfc11 469 /** @defgroup SPI_reception_fifo_status_level SPI reception fifo status level
Kojto 109:9296ab0bfc11 470 * @{
Kojto 109:9296ab0bfc11 471 */
Kojto 109:9296ab0bfc11 472 #define SPI_FRLVL_EMPTY ((uint16_t)0x0000)
Kojto 109:9296ab0bfc11 473 #define SPI_FRLVL_QUARTER_FULL ((uint16_t)0x0200)
Kojto 109:9296ab0bfc11 474 #define SPI_FRLVL_HALF_FULL ((uint16_t)0x0400)
Kojto 109:9296ab0bfc11 475 #define SPI_FRLVL_FULL ((uint16_t)0x0600)
Kojto 109:9296ab0bfc11 476
Kojto 109:9296ab0bfc11 477 /**
Kojto 109:9296ab0bfc11 478 * @}
Kojto 109:9296ab0bfc11 479 */
Kojto 109:9296ab0bfc11 480
Kojto 109:9296ab0bfc11 481 /**
Kojto 109:9296ab0bfc11 482 * @}
Kojto 109:9296ab0bfc11 483 */
Kojto 109:9296ab0bfc11 484
Kojto 109:9296ab0bfc11 485
Kojto 109:9296ab0bfc11 486 /* Exported macros ------------------------------------------------------------*/
Kojto 109:9296ab0bfc11 487 /** @defgroup SPI_Exported_Macros SPI Exported Macros
Kojto 109:9296ab0bfc11 488 * @{
Kojto 109:9296ab0bfc11 489 */
Kojto 109:9296ab0bfc11 490
Kojto 109:9296ab0bfc11 491 /** @brief Reset SPI handle state
Kojto 109:9296ab0bfc11 492 * @param __HANDLE__: SPI handle.
Kojto 109:9296ab0bfc11 493 * @retval None
Kojto 109:9296ab0bfc11 494 */
Kojto 109:9296ab0bfc11 495 #define __HAL_SPI_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_SPI_STATE_RESET)
Kojto 109:9296ab0bfc11 496
Kojto 109:9296ab0bfc11 497 /** @brief Enables or disables the specified SPI interrupts.
Kojto 109:9296ab0bfc11 498 * @param __HANDLE__: specifies the SPI Handle.
Kojto 109:9296ab0bfc11 499 * This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
Kojto 109:9296ab0bfc11 500 * @param __INTERRUPT__: specifies the interrupt source to enable or disable.
Kojto 109:9296ab0bfc11 501 * This parameter can be one of the following values:
Kojto 109:9296ab0bfc11 502 * @arg SPI_IT_TXE: Tx buffer empty interrupt enable
Kojto 109:9296ab0bfc11 503 * @arg SPI_IT_RXNE: RX buffer not empty interrupt enable
Kojto 109:9296ab0bfc11 504 * @arg SPI_IT_ERR: Error interrupt enable
Kojto 109:9296ab0bfc11 505 * @retval None
Kojto 109:9296ab0bfc11 506 */
Kojto 109:9296ab0bfc11 507
Kojto 109:9296ab0bfc11 508 #define __HAL_SPI_ENABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CR2 |= (__INTERRUPT__))
Kojto 109:9296ab0bfc11 509 #define __HAL_SPI_DISABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CR2 &= (~(__INTERRUPT__)))
Kojto 109:9296ab0bfc11 510
Kojto 109:9296ab0bfc11 511 /** @brief Checks if the specified SPI interrupt source is enabled or disabled.
Kojto 109:9296ab0bfc11 512 * @param __HANDLE__: specifies the SPI Handle.
Kojto 109:9296ab0bfc11 513 * This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
Kojto 109:9296ab0bfc11 514 * @param __INTERRUPT__: specifies the SPI interrupt source to check.
Kojto 109:9296ab0bfc11 515 * This parameter can be one of the following values:
Kojto 109:9296ab0bfc11 516 * @arg SPI_IT_TXE: Tx buffer empty interrupt enable
Kojto 109:9296ab0bfc11 517 * @arg SPI_IT_RXNE: RX buffer not empty interrupt enable
Kojto 109:9296ab0bfc11 518 * @arg SPI_IT_ERR: Error interrupt enable
Kojto 109:9296ab0bfc11 519 * @retval The new state of __IT__ (TRUE or FALSE).
Kojto 109:9296ab0bfc11 520 */
Kojto 109:9296ab0bfc11 521 #define __HAL_SPI_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) ((((__HANDLE__)->Instance->CR2 & (__INTERRUPT__)) == (__INTERRUPT__)) ? SET : RESET)
Kojto 109:9296ab0bfc11 522
Kojto 109:9296ab0bfc11 523 /** @brief Checks whether the specified SPI flag is set or not.
Kojto 109:9296ab0bfc11 524 * @param __HANDLE__: specifies the SPI Handle.
Kojto 109:9296ab0bfc11 525 * This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
Kojto 109:9296ab0bfc11 526 * @param __FLAG__: specifies the flag to check.
Kojto 109:9296ab0bfc11 527 * This parameter can be one of the following values:
Kojto 109:9296ab0bfc11 528 * @arg SPI_FLAG_RXNE: Receive buffer not empty flag
Kojto 109:9296ab0bfc11 529 * @arg SPI_FLAG_TXE: Transmit buffer empty flag
Kojto 109:9296ab0bfc11 530 * @arg SPI_FLAG_CRCERR: CRC error flag
Kojto 109:9296ab0bfc11 531 * @arg SPI_FLAG_MODF: Mode fault flag
Kojto 109:9296ab0bfc11 532 * @arg SPI_FLAG_OVR: Overrun flag
Kojto 109:9296ab0bfc11 533 * @arg SPI_FLAG_BSY: Busy flag
Kojto 109:9296ab0bfc11 534 * @arg SPI_FLAG_FRE: Frame format error flag
Kojto 109:9296ab0bfc11 535 * @retval The new state of __FLAG__ (TRUE or FALSE).
Kojto 109:9296ab0bfc11 536 */
Kojto 109:9296ab0bfc11 537 #define __HAL_SPI_GET_FLAG(__HANDLE__, __FLAG__) ((((__HANDLE__)->Instance->SR) & (__FLAG__)) == (__FLAG__))
Kojto 109:9296ab0bfc11 538
Kojto 109:9296ab0bfc11 539 /** @brief Clears the SPI CRCERR pending flag.
Kojto 109:9296ab0bfc11 540 * @param __HANDLE__: specifies the SPI Handle.
Kojto 109:9296ab0bfc11 541 * This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
Kojto 109:9296ab0bfc11 542 * @retval None
Kojto 109:9296ab0bfc11 543 */
Kojto 109:9296ab0bfc11 544 #define __HAL_SPI_CLEAR_CRCERRFLAG(__HANDLE__) ((__HANDLE__)->Instance->SR = ~(SPI_FLAG_CRCERR))
Kojto 109:9296ab0bfc11 545
Kojto 109:9296ab0bfc11 546 /** @brief Clears the SPI MODF pending flag.
Kojto 109:9296ab0bfc11 547 * @param __HANDLE__: specifies the SPI Handle.
Kojto 109:9296ab0bfc11 548 * This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
Kojto 109:9296ab0bfc11 549 *
Kojto 109:9296ab0bfc11 550 * @retval None
Kojto 109:9296ab0bfc11 551 */
Kojto 109:9296ab0bfc11 552 #define __HAL_SPI_CLEAR_MODFFLAG(__HANDLE__) do{(__HANDLE__)->Instance->SR;\
Kojto 109:9296ab0bfc11 553 (__HANDLE__)->Instance->CR1 &= (~SPI_CR1_SPE);}while(0)
Kojto 109:9296ab0bfc11 554
Kojto 109:9296ab0bfc11 555 /** @brief Clears the SPI OVR pending flag.
Kojto 109:9296ab0bfc11 556 * @param __HANDLE__: specifies the SPI Handle.
Kojto 109:9296ab0bfc11 557 * This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
Kojto 109:9296ab0bfc11 558 *
Kojto 109:9296ab0bfc11 559 * @retval None
Kojto 109:9296ab0bfc11 560 */
Kojto 109:9296ab0bfc11 561 #define __HAL_SPI_CLEAR_OVRFLAG(__HANDLE__) do{(__HANDLE__)->Instance->DR;\
Kojto 109:9296ab0bfc11 562 (__HANDLE__)->Instance->SR;}while(0)
Kojto 109:9296ab0bfc11 563
Kojto 109:9296ab0bfc11 564 /** @brief Clears the SPI FRE pending flag.
Kojto 109:9296ab0bfc11 565 * @param __HANDLE__: specifies the SPI Handle.
Kojto 109:9296ab0bfc11 566 * This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
Kojto 109:9296ab0bfc11 567 *
Kojto 109:9296ab0bfc11 568 * @retval None
Kojto 109:9296ab0bfc11 569 */
Kojto 109:9296ab0bfc11 570 #define __HAL_SPI_CLEAR_FREFLAG(__HANDLE__) ((__HANDLE__)->Instance->SR)
Kojto 109:9296ab0bfc11 571
Kojto 109:9296ab0bfc11 572 /** @brief Enables the SPI.
Kojto 109:9296ab0bfc11 573 * @param __HANDLE__: specifies the SPI Handle.
Kojto 109:9296ab0bfc11 574 * This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
Kojto 109:9296ab0bfc11 575 * @retval None
Kojto 109:9296ab0bfc11 576 */
Kojto 109:9296ab0bfc11 577 #define __HAL_SPI_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 |= SPI_CR1_SPE)
Kojto 109:9296ab0bfc11 578
Kojto 109:9296ab0bfc11 579 /** @brief Disables the SPI.
Kojto 109:9296ab0bfc11 580 * @param __HANDLE__: specifies the SPI Handle.
Kojto 109:9296ab0bfc11 581 * This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
Kojto 109:9296ab0bfc11 582 * @retval None
Kojto 109:9296ab0bfc11 583 */
Kojto 109:9296ab0bfc11 584 #define __HAL_SPI_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 &= ~SPI_CR1_SPE)
Kojto 109:9296ab0bfc11 585
Kojto 109:9296ab0bfc11 586 /** @brief Sets the SPI transmit-only mode.
Kojto 109:9296ab0bfc11 587 * @param __HANDLE__: specifies the SPI Handle.
Kojto 109:9296ab0bfc11 588 * This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
Kojto 109:9296ab0bfc11 589 * @retval None
Kojto 109:9296ab0bfc11 590 */
Kojto 109:9296ab0bfc11 591 #define __HAL_SPI_1LINE_TX(__HANDLE__) ((__HANDLE__)->Instance->CR1 |= SPI_CR1_BIDIOE)
Kojto 109:9296ab0bfc11 592
Kojto 109:9296ab0bfc11 593 /** @brief Sets the SPI receive-only mode.
Kojto 109:9296ab0bfc11 594 * @param __HANDLE__: specifies the SPI Handle.
Kojto 109:9296ab0bfc11 595 * This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
Kojto 109:9296ab0bfc11 596 * @retval None
Kojto 109:9296ab0bfc11 597 */
Kojto 109:9296ab0bfc11 598 #define __HAL_SPI_1LINE_RX(__HANDLE__) ((__HANDLE__)->Instance->CR1 &= ~SPI_CR1_BIDIOE)
Kojto 109:9296ab0bfc11 599
Kojto 109:9296ab0bfc11 600 /** @brief Resets the CRC calculation of the SPI.
Kojto 109:9296ab0bfc11 601 * @param __HANDLE__: specifies the SPI Handle.
Kojto 109:9296ab0bfc11 602 * This parameter can be SPI where x: 1, 2, or 3 to select the SPI peripheral.
Kojto 109:9296ab0bfc11 603 * @retval None
Kojto 109:9296ab0bfc11 604 */
Kojto 109:9296ab0bfc11 605 #define __HAL_SPI_RESET_CRC(__HANDLE__) do{(__HANDLE__)->Instance->CR1 &= (~SPI_CR1_CRCEN);\
Kojto 109:9296ab0bfc11 606 (__HANDLE__)->Instance->CR1 |= SPI_CR1_CRCEN;}while(0)
Kojto 109:9296ab0bfc11 607
Kojto 109:9296ab0bfc11 608
Kojto 109:9296ab0bfc11 609 #define IS_SPI_CRC_POLYNOMIAL(POLYNOMIAL) (((POLYNOMIAL) >= 0x1) && ((POLYNOMIAL) <= 0xFFFF))
Kojto 109:9296ab0bfc11 610 /**
Kojto 109:9296ab0bfc11 611 * @}
Kojto 109:9296ab0bfc11 612 */
Kojto 109:9296ab0bfc11 613
Kojto 109:9296ab0bfc11 614 /* Exported functions --------------------------------------------------------*/
Kojto 109:9296ab0bfc11 615 /** @addtogroup SPI_Exported_Functions SPI Exported Functions
Kojto 109:9296ab0bfc11 616 * @{
Kojto 109:9296ab0bfc11 617 */
Kojto 109:9296ab0bfc11 618
Kojto 109:9296ab0bfc11 619 /** @addtogroup SPI_Exported_Functions_Group1 Initialization and de-initialization functions
Kojto 109:9296ab0bfc11 620 * @{
Kojto 109:9296ab0bfc11 621 */
Kojto 109:9296ab0bfc11 622
Kojto 109:9296ab0bfc11 623 /* Initialization and de-initialization functions ****************************/
Kojto 109:9296ab0bfc11 624 HAL_StatusTypeDef HAL_SPI_Init(SPI_HandleTypeDef *hspi);
Kojto 109:9296ab0bfc11 625 HAL_StatusTypeDef HAL_SPI_InitExtended(SPI_HandleTypeDef *hspi);
Kojto 109:9296ab0bfc11 626 HAL_StatusTypeDef HAL_SPI_DeInit (SPI_HandleTypeDef *hspi);
Kojto 109:9296ab0bfc11 627 void HAL_SPI_MspInit(SPI_HandleTypeDef *hspi);
Kojto 109:9296ab0bfc11 628 void HAL_SPI_MspDeInit(SPI_HandleTypeDef *hspi);
Kojto 109:9296ab0bfc11 629 /**
Kojto 109:9296ab0bfc11 630 * @}
Kojto 109:9296ab0bfc11 631 */
Kojto 109:9296ab0bfc11 632
Kojto 109:9296ab0bfc11 633 /** @addtogroup SPI_Exported_Functions_Group2 Input and Output operation functions
Kojto 109:9296ab0bfc11 634 * @{
Kojto 109:9296ab0bfc11 635 */
Kojto 109:9296ab0bfc11 636
Kojto 109:9296ab0bfc11 637 /* IO operation functions *****************************************************/
Kojto 109:9296ab0bfc11 638 HAL_StatusTypeDef HAL_SPI_Transmit(SPI_HandleTypeDef *hspi, uint8_t *pData, uint16_t Size, uint32_t Timeout);
Kojto 109:9296ab0bfc11 639 HAL_StatusTypeDef HAL_SPI_Receive(SPI_HandleTypeDef *hspi, uint8_t *pData, uint16_t Size, uint32_t Timeout);
Kojto 109:9296ab0bfc11 640 HAL_StatusTypeDef HAL_SPI_TransmitReceive(SPI_HandleTypeDef *hspi, uint8_t *pTxData, uint8_t *pRxData, uint16_t Size, uint32_t Timeout);
Kojto 109:9296ab0bfc11 641 HAL_StatusTypeDef HAL_SPI_Transmit_IT(SPI_HandleTypeDef *hspi, uint8_t *pData, uint16_t Size);
Kojto 109:9296ab0bfc11 642 HAL_StatusTypeDef HAL_SPI_Receive_IT(SPI_HandleTypeDef *hspi, uint8_t *pData, uint16_t Size);
Kojto 109:9296ab0bfc11 643 HAL_StatusTypeDef HAL_SPI_TransmitReceive_IT(SPI_HandleTypeDef *hspi, uint8_t *pTxData, uint8_t *pRxData, uint16_t Size);
Kojto 109:9296ab0bfc11 644 HAL_StatusTypeDef HAL_SPI_Transmit_DMA(SPI_HandleTypeDef *hspi, uint8_t *pData, uint16_t Size);
Kojto 109:9296ab0bfc11 645 HAL_StatusTypeDef HAL_SPI_Receive_DMA(SPI_HandleTypeDef *hspi, uint8_t *pData, uint16_t Size);
Kojto 109:9296ab0bfc11 646 HAL_StatusTypeDef HAL_SPI_TransmitReceive_DMA(SPI_HandleTypeDef *hspi, uint8_t *pTxData, uint8_t *pRxData, uint16_t Size);
Kojto 109:9296ab0bfc11 647 void HAL_SPI_IRQHandler(SPI_HandleTypeDef *hspi);
Kojto 109:9296ab0bfc11 648 void HAL_SPI_TxCpltCallback(SPI_HandleTypeDef *hspi);
Kojto 109:9296ab0bfc11 649 void HAL_SPI_RxCpltCallback(SPI_HandleTypeDef *hspi);
Kojto 109:9296ab0bfc11 650 void HAL_SPI_TxRxCpltCallback(SPI_HandleTypeDef *hspi);
Kojto 109:9296ab0bfc11 651 void HAL_SPI_ErrorCallback(SPI_HandleTypeDef *hspi);
Kojto 109:9296ab0bfc11 652 /**
Kojto 109:9296ab0bfc11 653 * @}
Kojto 109:9296ab0bfc11 654 */
Kojto 109:9296ab0bfc11 655
Kojto 109:9296ab0bfc11 656 /** @addtogroup SPI_Exported_Functions_Group3 Peripheral Control functions
Kojto 109:9296ab0bfc11 657 * @{
Kojto 109:9296ab0bfc11 658 */
Kojto 109:9296ab0bfc11 659
Kojto 109:9296ab0bfc11 660 /* Peripheral State and Error functions ***************************************/
Kojto 109:9296ab0bfc11 661 HAL_SPI_StateTypeDef HAL_SPI_GetState(SPI_HandleTypeDef *hspi);
Kojto 109:9296ab0bfc11 662 /**
Kojto 109:9296ab0bfc11 663 * @}
Kojto 109:9296ab0bfc11 664 */
Kojto 109:9296ab0bfc11 665
Kojto 109:9296ab0bfc11 666 /**
Kojto 109:9296ab0bfc11 667 * @}
Kojto 109:9296ab0bfc11 668 */
Kojto 109:9296ab0bfc11 669
Kojto 109:9296ab0bfc11 670 /**
Kojto 109:9296ab0bfc11 671 * @}
Kojto 109:9296ab0bfc11 672 */
Kojto 109:9296ab0bfc11 673
Kojto 109:9296ab0bfc11 674 /**
Kojto 109:9296ab0bfc11 675 * @}
Kojto 109:9296ab0bfc11 676 */
Kojto 109:9296ab0bfc11 677
Kojto 109:9296ab0bfc11 678 #ifdef __cplusplus
Kojto 109:9296ab0bfc11 679 }
Kojto 109:9296ab0bfc11 680 #endif
Kojto 109:9296ab0bfc11 681
Kojto 109:9296ab0bfc11 682 #endif /* __STM32F3xx_HAL_SPI_H */
Kojto 109:9296ab0bfc11 683
Kojto 109:9296ab0bfc11 684 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/