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Diffstat (limited to 'Libraries/STM32F0xx_StdPeriph_Driver/inc/stm32f0xx_spi.h')
| -rw-r--r-- | Libraries/STM32F0xx_StdPeriph_Driver/inc/stm32f0xx_spi.h | 588 |
1 files changed, 0 insertions, 588 deletions
diff --git a/Libraries/STM32F0xx_StdPeriph_Driver/inc/stm32f0xx_spi.h b/Libraries/STM32F0xx_StdPeriph_Driver/inc/stm32f0xx_spi.h deleted file mode 100644 index 7b95f83..0000000 --- a/Libraries/STM32F0xx_StdPeriph_Driver/inc/stm32f0xx_spi.h +++ /dev/null @@ -1,588 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f0xx_spi.h - * @author MCD Application Team - * @version V1.3.0 - * @date 16-January-2014 - * @brief This file contains all the functions prototypes for the SPI - * firmware library. - ****************************************************************************** - * @attention - * - * <h2><center>© COPYRIGHT 2014 STMicroelectronics</center></h2> - * - * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); - * You may not use this file except in compliance with the License. - * You may obtain a copy of the License at: - * - * http://www.st.com/software_license_agreement_liberty_v2 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __STM32F0XX_SPI_H -#define __STM32F0XX_SPI_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f0xx.h" - -/** @addtogroup STM32F0xx_StdPeriph_Driver - * @{ - */ - -/** @addtogroup SPI - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ - -/** - * @brief SPI Init structure definition - */ - -typedef struct -{ - uint16_t SPI_Direction; /*!< Specifies the SPI unidirectional or bidirectional data mode. - This parameter can be a value of @ref SPI_data_direction */ - - uint16_t SPI_Mode; /*!< Specifies the SPI mode (Master/Slave). - This parameter can be a value of @ref SPI_mode */ - - uint16_t SPI_DataSize; /*!< Specifies the SPI data size. - This parameter can be a value of @ref SPI_data_size */ - - uint16_t SPI_CPOL; /*!< Specifies the serial clock steady state. - This parameter can be a value of @ref SPI_Clock_Polarity */ - - uint16_t SPI_CPHA; /*!< Specifies the clock active edge for the bit capture. - This parameter can be a value of @ref SPI_Clock_Phase */ - - uint16_t SPI_NSS; /*!< Specifies whether the NSS signal is managed by - hardware (NSS pin) or by software using the SSI bit. - This parameter can be a value of @ref SPI_Slave_Select_management */ - - uint16_t SPI_BaudRatePrescaler; /*!< Specifies the Baud Rate prescaler value which will be - used to configure the transmit and receive SCK clock. - This parameter can be a value of @ref SPI_BaudRate_Prescaler - @note The communication clock is derived from the master - clock. The slave clock does not need to be set. */ - - uint16_t SPI_FirstBit; /*!< Specifies whether data transfers start from MSB or LSB bit. - This parameter can be a value of @ref SPI_MSB_LSB_transmission */ - - uint16_t SPI_CRCPolynomial; /*!< Specifies the polynomial used for the CRC calculation. */ -}SPI_InitTypeDef; - - -/** - * @brief I2S Init structure definition - * @note These parameters are not available for STM32F030 devices. - */ - -typedef struct -{ - uint16_t I2S_Mode; /*!< Specifies the I2S operating mode. - This parameter can be a value of @ref SPI_I2S_Mode */ - - uint16_t I2S_Standard; /*!< Specifies the standard used for the I2S communication. - This parameter can be a value of @ref SPI_I2S_Standard */ - - uint16_t I2S_DataFormat; /*!< Specifies the data format for the I2S communication. - This parameter can be a value of @ref SPI_I2S_Data_Format */ - - uint16_t I2S_MCLKOutput; /*!< Specifies whether the I2S MCLK output is enabled or not. - This parameter can be a value of @ref SPI_I2S_MCLK_Output */ - - uint32_t I2S_AudioFreq; /*!< Specifies the frequency selected for the I2S communication. - This parameter can be a value of @ref SPI_I2S_Audio_Frequency */ - - uint16_t I2S_CPOL; /*!< Specifies the idle state of the I2S clock. - This parameter can be a value of @ref SPI_I2S_Clock_Polarity */ -}I2S_InitTypeDef; - -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup SPI_Exported_Constants - * @{ - */ - -#define IS_SPI_ALL_PERIPH(PERIPH) (((PERIPH) == SPI1) || \ - ((PERIPH) == SPI2)) - -#define IS_SPI_1_PERIPH(PERIPH) (((PERIPH) == SPI1)) - -/** @defgroup SPI_data_direction - * @{ - */ - -#define SPI_Direction_2Lines_FullDuplex ((uint16_t)0x0000) -#define SPI_Direction_2Lines_RxOnly ((uint16_t)0x0400) -#define SPI_Direction_1Line_Rx ((uint16_t)0x8000) -#define SPI_Direction_1Line_Tx ((uint16_t)0xC000) -#define IS_SPI_DIRECTION_MODE(MODE) (((MODE) == SPI_Direction_2Lines_FullDuplex) || \ - ((MODE) == SPI_Direction_2Lines_RxOnly) || \ - ((MODE) == SPI_Direction_1Line_Rx) || \ - ((MODE) == SPI_Direction_1Line_Tx)) -/** - * @} - */ - -/** @defgroup SPI_mode - * @{ - */ - -#define SPI_Mode_Master ((uint16_t)0x0104) -#define SPI_Mode_Slave ((uint16_t)0x0000) -#define IS_SPI_MODE(MODE) (((MODE) == SPI_Mode_Master) || \ - ((MODE) == SPI_Mode_Slave)) -/** - * @} - */ - -/** @defgroup SPI_data_size - * @{ - */ - -#define SPI_DataSize_4b ((uint16_t)0x0300) -#define SPI_DataSize_5b ((uint16_t)0x0400) -#define SPI_DataSize_6b ((uint16_t)0x0500) -#define SPI_DataSize_7b ((uint16_t)0x0600) -#define SPI_DataSize_8b ((uint16_t)0x0700) -#define SPI_DataSize_9b ((uint16_t)0x0800) -#define SPI_DataSize_10b ((uint16_t)0x0900) -#define SPI_DataSize_11b ((uint16_t)0x0A00) -#define SPI_DataSize_12b ((uint16_t)0x0B00) -#define SPI_DataSize_13b ((uint16_t)0x0C00) -#define SPI_DataSize_14b ((uint16_t)0x0D00) -#define SPI_DataSize_15b ((uint16_t)0x0E00) -#define SPI_DataSize_16b ((uint16_t)0x0F00) -#define IS_SPI_DATA_SIZE(SIZE) (((SIZE) == SPI_DataSize_4b) || \ - ((SIZE) == SPI_DataSize_5b) || \ - ((SIZE) == SPI_DataSize_6b) || \ - ((SIZE) == SPI_DataSize_7b) || \ - ((SIZE) == SPI_DataSize_8b) || \ - ((SIZE) == SPI_DataSize_9b) || \ - ((SIZE) == SPI_DataSize_10b) || \ - ((SIZE) == SPI_DataSize_11b) || \ - ((SIZE) == SPI_DataSize_12b) || \ - ((SIZE) == SPI_DataSize_13b) || \ - ((SIZE) == SPI_DataSize_14b) || \ - ((SIZE) == SPI_DataSize_15b) || \ - ((SIZE) == SPI_DataSize_16b)) -/** - * @} - */ - -/** @defgroup SPI_CRC_length - * @{ - */ - -#define SPI_CRCLength_8b ((uint16_t)0x0000) -#define SPI_CRCLength_16b SPI_CR1_CRCL -#define IS_SPI_CRC_LENGTH(LENGTH) (((LENGTH) == SPI_CRCLength_8b) || \ - ((LENGTH) == SPI_CRCLength_16b)) -/** - * @} - */ - -/** @defgroup SPI_Clock_Polarity - * @{ - */ - -#define SPI_CPOL_Low ((uint16_t)0x0000) -#define SPI_CPOL_High SPI_CR1_CPOL -#define IS_SPI_CPOL(CPOL) (((CPOL) == SPI_CPOL_Low) || \ - ((CPOL) == SPI_CPOL_High)) -/** - * @} - */ - -/** @defgroup SPI_Clock_Phase - * @{ - */ - -#define SPI_CPHA_1Edge ((uint16_t)0x0000) -#define SPI_CPHA_2Edge SPI_CR1_CPHA -#define IS_SPI_CPHA(CPHA) (((CPHA) == SPI_CPHA_1Edge) || \ - ((CPHA) == SPI_CPHA_2Edge)) -/** - * @} - */ - -/** @defgroup SPI_Slave_Select_management - * @{ - */ - -#define SPI_NSS_Soft SPI_CR1_SSM -#define SPI_NSS_Hard ((uint16_t)0x0000) -#define IS_SPI_NSS(NSS) (((NSS) == SPI_NSS_Soft) || \ - ((NSS) == SPI_NSS_Hard)) -/** - * @} - */ - -/** @defgroup SPI_BaudRate_Prescaler - * @{ - */ - -#define SPI_BaudRatePrescaler_2 ((uint16_t)0x0000) -#define SPI_BaudRatePrescaler_4 ((uint16_t)0x0008) -#define SPI_BaudRatePrescaler_8 ((uint16_t)0x0010) -#define SPI_BaudRatePrescaler_16 ((uint16_t)0x0018) -#define SPI_BaudRatePrescaler_32 ((uint16_t)0x0020) -#define SPI_BaudRatePrescaler_64 ((uint16_t)0x0028) -#define SPI_BaudRatePrescaler_128 ((uint16_t)0x0030) -#define SPI_BaudRatePrescaler_256 ((uint16_t)0x0038) -#define IS_SPI_BAUDRATE_PRESCALER(PRESCALER) (((PRESCALER) == SPI_BaudRatePrescaler_2) || \ - ((PRESCALER) == SPI_BaudRatePrescaler_4) || \ - ((PRESCALER) == SPI_BaudRatePrescaler_8) || \ - ((PRESCALER) == SPI_BaudRatePrescaler_16) || \ - ((PRESCALER) == SPI_BaudRatePrescaler_32) || \ - ((PRESCALER) == SPI_BaudRatePrescaler_64) || \ - ((PRESCALER) == SPI_BaudRatePrescaler_128) || \ - ((PRESCALER) == SPI_BaudRatePrescaler_256)) -/** - * @} - */ - -/** @defgroup SPI_MSB_LSB_transmission - * @{ - */ - -#define SPI_FirstBit_MSB ((uint16_t)0x0000) -#define SPI_FirstBit_LSB SPI_CR1_LSBFIRST -#define IS_SPI_FIRST_BIT(BIT) (((BIT) == SPI_FirstBit_MSB) || \ - ((BIT) == SPI_FirstBit_LSB)) -/** - * @} - */ - -/** @defgroup SPI_I2S_Mode - * @{ - */ - -#define I2S_Mode_SlaveTx ((uint16_t)0x0000) -#define I2S_Mode_SlaveRx ((uint16_t)0x0100) -#define I2S_Mode_MasterTx ((uint16_t)0x0200) -#define I2S_Mode_MasterRx ((uint16_t)0x0300) -#define IS_I2S_MODE(MODE) (((MODE) == I2S_Mode_SlaveTx) || \ - ((MODE) == I2S_Mode_SlaveRx) || \ - ((MODE) == I2S_Mode_MasterTx)|| \ - ((MODE) == I2S_Mode_MasterRx)) -/** - * @} - */ - -/** @defgroup SPI_I2S_Standard - * @{ - */ - -#define I2S_Standard_Phillips ((uint16_t)0x0000) -#define I2S_Standard_MSB ((uint16_t)0x0010) -#define I2S_Standard_LSB ((uint16_t)0x0020) -#define I2S_Standard_PCMShort ((uint16_t)0x0030) -#define I2S_Standard_PCMLong ((uint16_t)0x00B0) -#define IS_I2S_STANDARD(STANDARD) (((STANDARD) == I2S_Standard_Phillips) || \ - ((STANDARD) == I2S_Standard_MSB) || \ - ((STANDARD) == I2S_Standard_LSB) || \ - ((STANDARD) == I2S_Standard_PCMShort) || \ - ((STANDARD) == I2S_Standard_PCMLong)) -/** - * @} - */ - -/** @defgroup SPI_I2S_Data_Format - * @{ - */ - -#define I2S_DataFormat_16b ((uint16_t)0x0000) -#define I2S_DataFormat_16bextended ((uint16_t)0x0001) -#define I2S_DataFormat_24b ((uint16_t)0x0003) -#define I2S_DataFormat_32b ((uint16_t)0x0005) -#define IS_I2S_DATA_FORMAT(FORMAT) (((FORMAT) == I2S_DataFormat_16b) || \ - ((FORMAT) == I2S_DataFormat_16bextended) || \ - ((FORMAT) == I2S_DataFormat_24b) || \ - ((FORMAT) == I2S_DataFormat_32b)) -/** - * @} - */ - -/** @defgroup SPI_I2S_MCLK_Output - * @{ - */ - -#define I2S_MCLKOutput_Enable SPI_I2SPR_MCKOE -#define I2S_MCLKOutput_Disable ((uint16_t)0x0000) -#define IS_I2S_MCLK_OUTPUT(OUTPUT) (((OUTPUT) == I2S_MCLKOutput_Enable) || \ - ((OUTPUT) == I2S_MCLKOutput_Disable)) -/** - * @} - */ - -/** @defgroup SPI_I2S_Audio_Frequency - * @{ - */ - -#define I2S_AudioFreq_192k ((uint32_t)192000) -#define I2S_AudioFreq_96k ((uint32_t)96000) -#define I2S_AudioFreq_48k ((uint32_t)48000) -#define I2S_AudioFreq_44k ((uint32_t)44100) -#define I2S_AudioFreq_32k ((uint32_t)32000) -#define I2S_AudioFreq_22k ((uint32_t)22050) -#define I2S_AudioFreq_16k ((uint32_t)16000) -#define I2S_AudioFreq_11k ((uint32_t)11025) -#define I2S_AudioFreq_8k ((uint32_t)8000) -#define I2S_AudioFreq_Default ((uint32_t)2) - -#define IS_I2S_AUDIO_FREQ(FREQ) ((((FREQ) >= I2S_AudioFreq_8k) && \ - ((FREQ) <= I2S_AudioFreq_192k)) || \ - ((FREQ) == I2S_AudioFreq_Default)) -/** - * @} - */ - -/** @defgroup SPI_I2S_Clock_Polarity - * @{ - */ - -#define I2S_CPOL_Low ((uint16_t)0x0000) -#define I2S_CPOL_High SPI_I2SCFGR_CKPOL -#define IS_I2S_CPOL(CPOL) (((CPOL) == I2S_CPOL_Low) || \ - ((CPOL) == I2S_CPOL_High)) -/** - * @} - */ - -/** @defgroup SPI_FIFO_reception_threshold - * @{ - */ - -#define SPI_RxFIFOThreshold_HF ((uint16_t)0x0000) -#define SPI_RxFIFOThreshold_QF SPI_CR2_FRXTH -#define IS_SPI_RX_FIFO_THRESHOLD(THRESHOLD) (((THRESHOLD) == SPI_RxFIFOThreshold_HF) || \ - ((THRESHOLD) == SPI_RxFIFOThreshold_QF)) -/** - * @} - */ - -/** @defgroup SPI_I2S_DMA_transfer_requests - * @{ - */ - -#define SPI_I2S_DMAReq_Tx SPI_CR2_TXDMAEN -#define SPI_I2S_DMAReq_Rx SPI_CR2_RXDMAEN -#define IS_SPI_I2S_DMA_REQ(REQ) ((((REQ) & (uint16_t)0xFFFC) == 0x00) && ((REQ) != 0x00)) -/** - * @} - */ - -/** @defgroup SPI_last_DMA_transfers - * @{ - */ - -#define SPI_LastDMATransfer_TxEvenRxEven ((uint16_t)0x0000) -#define SPI_LastDMATransfer_TxOddRxEven ((uint16_t)0x4000) -#define SPI_LastDMATransfer_TxEvenRxOdd ((uint16_t)0x2000) -#define SPI_LastDMATransfer_TxOddRxOdd ((uint16_t)0x6000) -#define IS_SPI_LAST_DMA_TRANSFER(TRANSFER) (((TRANSFER) == SPI_LastDMATransfer_TxEvenRxEven) || \ - ((TRANSFER) == SPI_LastDMATransfer_TxOddRxEven) || \ - ((TRANSFER) == SPI_LastDMATransfer_TxEvenRxOdd) || \ - ((TRANSFER) == SPI_LastDMATransfer_TxOddRxOdd)) -/** - * @} - */ -/** @defgroup SPI_NSS_internal_software_management - * @{ - */ - -#define SPI_NSSInternalSoft_Set SPI_CR1_SSI -#define SPI_NSSInternalSoft_Reset ((uint16_t)0xFEFF) -#define IS_SPI_NSS_INTERNAL(INTERNAL) (((INTERNAL) == SPI_NSSInternalSoft_Set) || \ - ((INTERNAL) == SPI_NSSInternalSoft_Reset)) -/** - * @} - */ - -/** @defgroup SPI_CRC_Transmit_Receive - * @{ - */ - -#define SPI_CRC_Tx ((uint8_t)0x00) -#define SPI_CRC_Rx ((uint8_t)0x01) -#define IS_SPI_CRC(CRC) (((CRC) == SPI_CRC_Tx) || ((CRC) == SPI_CRC_Rx)) -/** - * @} - */ - -/** @defgroup SPI_direction_transmit_receive - * @{ - */ - -#define SPI_Direction_Rx ((uint16_t)0xBFFF) -#define SPI_Direction_Tx ((uint16_t)0x4000) -#define IS_SPI_DIRECTION(DIRECTION) (((DIRECTION) == SPI_Direction_Rx) || \ - ((DIRECTION) == SPI_Direction_Tx)) -/** - * @} - */ - -/** @defgroup SPI_I2S_interrupts_definition - * @{ - */ - -#define SPI_I2S_IT_TXE ((uint8_t)0x71) -#define SPI_I2S_IT_RXNE ((uint8_t)0x60) -#define SPI_I2S_IT_ERR ((uint8_t)0x50) - -#define IS_SPI_I2S_CONFIG_IT(IT) (((IT) == SPI_I2S_IT_TXE) || \ - ((IT) == SPI_I2S_IT_RXNE) || \ - ((IT) == SPI_I2S_IT_ERR)) - -#define I2S_IT_UDR ((uint8_t)0x53) -#define SPI_IT_MODF ((uint8_t)0x55) -#define SPI_I2S_IT_OVR ((uint8_t)0x56) -#define SPI_I2S_IT_FRE ((uint8_t)0x58) - -#define IS_SPI_I2S_GET_IT(IT) (((IT) == SPI_I2S_IT_RXNE) || ((IT) == SPI_I2S_IT_TXE) || \ - ((IT) == SPI_I2S_IT_OVR) || ((IT) == SPI_IT_MODF) || \ - ((IT) == SPI_I2S_IT_FRE)|| ((IT) == I2S_IT_UDR)) -/** - * @} - */ - - -/** @defgroup SPI_transmission_fifo_status_level - * @{ - */ - -#define SPI_TransmissionFIFOStatus_Empty ((uint16_t)0x0000) -#define SPI_TransmissionFIFOStatus_1QuarterFull ((uint16_t)0x0800) -#define SPI_TransmissionFIFOStatus_HalfFull ((uint16_t)0x1000) -#define SPI_TransmissionFIFOStatus_Full ((uint16_t)0x1800) - -/** - * @} - */ - -/** @defgroup SPI_reception_fifo_status_level - * @{ - */ -#define SPI_ReceptionFIFOStatus_Empty ((uint16_t)0x0000) -#define SPI_ReceptionFIFOStatus_1QuarterFull ((uint16_t)0x0200) -#define SPI_ReceptionFIFOStatus_HalfFull ((uint16_t)0x0400) -#define SPI_ReceptionFIFOStatus_Full ((uint16_t)0x0600) - -/** - * @} - */ - - -/** @defgroup SPI_I2S_flags_definition - * @{ - */ - -#define SPI_I2S_FLAG_RXNE SPI_SR_RXNE -#define SPI_I2S_FLAG_TXE SPI_SR_TXE -#define I2S_FLAG_CHSIDE SPI_SR_CHSIDE -#define I2S_FLAG_UDR SPI_SR_UDR -#define SPI_FLAG_CRCERR SPI_SR_CRCERR -#define SPI_FLAG_MODF SPI_SR_MODF -#define SPI_I2S_FLAG_OVR SPI_SR_OVR -#define SPI_I2S_FLAG_BSY SPI_SR_BSY -#define SPI_I2S_FLAG_FRE SPI_SR_FRE - - - -#define IS_SPI_CLEAR_FLAG(FLAG) (((FLAG) == SPI_FLAG_CRCERR)) -#define IS_SPI_I2S_GET_FLAG(FLAG) (((FLAG) == SPI_I2S_FLAG_BSY) || ((FLAG) == SPI_I2S_FLAG_OVR) || \ - ((FLAG) == SPI_FLAG_MODF) || ((FLAG) == SPI_FLAG_CRCERR) || \ - ((FLAG) == SPI_I2S_FLAG_TXE) || ((FLAG) == SPI_I2S_FLAG_RXNE)|| \ - ((FLAG) == SPI_I2S_FLAG_FRE)|| ((FLAG) == I2S_FLAG_CHSIDE)|| \ - ((FLAG) == I2S_FLAG_UDR)) -/** - * @} - */ - -/** @defgroup SPI_CRC_polynomial - * @{ - */ - -#define IS_SPI_CRC_POLYNOMIAL(POLYNOMIAL) ((POLYNOMIAL) >= 0x1) -/** - * @} - */ - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/* Exported functions ------------------------------------------------------- */ - -/* Initialization and Configuration functions *********************************/ -void SPI_I2S_DeInit(SPI_TypeDef* SPIx); -void SPI_Init(SPI_TypeDef* SPIx, SPI_InitTypeDef* SPI_InitStruct); -void I2S_Init(SPI_TypeDef* SPIx, I2S_InitTypeDef* I2S_InitStruct); /*!< Not applicable for STM32F030 devices */ -void SPI_StructInit(SPI_InitTypeDef* SPI_InitStruct); -void I2S_StructInit(I2S_InitTypeDef* I2S_InitStruct); /*!< Not applicable for STM32F030 devices */ -void SPI_TIModeCmd(SPI_TypeDef* SPIx, FunctionalState NewState); -void SPI_NSSPulseModeCmd(SPI_TypeDef* SPIx, FunctionalState NewState); -void SPI_Cmd(SPI_TypeDef* SPIx, FunctionalState NewState); -void I2S_Cmd(SPI_TypeDef* SPIx, FunctionalState NewState); /*!< Not applicable for STM32F030 devices */ -void SPI_DataSizeConfig(SPI_TypeDef* SPIx, uint16_t SPI_DataSize); -void SPI_RxFIFOThresholdConfig(SPI_TypeDef* SPIx, uint16_t SPI_RxFIFOThreshold); -void SPI_BiDirectionalLineConfig(SPI_TypeDef* SPIx, uint16_t SPI_Direction); -void SPI_NSSInternalSoftwareConfig(SPI_TypeDef* SPIx, uint16_t SPI_NSSInternalSoft); -void SPI_SSOutputCmd(SPI_TypeDef* SPIx, FunctionalState NewState); - -/* Data transfers functions ***************************************************/ -void SPI_SendData8(SPI_TypeDef* SPIx, uint8_t Data); -void SPI_I2S_SendData16(SPI_TypeDef* SPIx, uint16_t Data); -uint8_t SPI_ReceiveData8(SPI_TypeDef* SPIx); -uint16_t SPI_I2S_ReceiveData16(SPI_TypeDef* SPIx); - -/* Hardware CRC Calculation functions *****************************************/ -void SPI_CRCLengthConfig(SPI_TypeDef* SPIx, uint16_t SPI_CRCLength); -void SPI_CalculateCRC(SPI_TypeDef* SPIx, FunctionalState NewState); -void SPI_TransmitCRC(SPI_TypeDef* SPIx); -uint16_t SPI_GetCRC(SPI_TypeDef* SPIx, uint8_t SPI_CRC); -uint16_t SPI_GetCRCPolynomial(SPI_TypeDef* SPIx); - -/* DMA transfers management functions *****************************************/ -void SPI_I2S_DMACmd(SPI_TypeDef* SPIx, uint16_t SPI_I2S_DMAReq, FunctionalState NewState); -void SPI_LastDMATransferCmd(SPI_TypeDef* SPIx, uint16_t SPI_LastDMATransfer); - -/* Interrupts and flags management functions **********************************/ -void SPI_I2S_ITConfig(SPI_TypeDef* SPIx, uint8_t SPI_I2S_IT, FunctionalState NewState); -uint16_t SPI_GetTransmissionFIFOStatus(SPI_TypeDef* SPIx); -uint16_t SPI_GetReceptionFIFOStatus(SPI_TypeDef* SPIx); -FlagStatus SPI_I2S_GetFlagStatus(SPI_TypeDef* SPIx, uint16_t SPI_I2S_FLAG); -void SPI_I2S_ClearFlag(SPI_TypeDef* SPIx, uint16_t SPI_I2S_FLAG); -ITStatus SPI_I2S_GetITStatus(SPI_TypeDef* SPIx, uint8_t SPI_I2S_IT); - -#ifdef __cplusplus -} -#endif - -#endif /*__STM32F0XX_SPI_H */ - -/** - * @} - */ - -/** - * @} - */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |