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MG32F10x Standard Peripherals Firmware Library
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This file contains all the functions prototypes for the SPI firmware library. 更多...
#include "mg32f10x.h"结构体 | |
| struct | SPI_InitTypeDef |
| SPI Init structure definition 更多... | |
| struct | SPI_MicrowireInitTypeDef |
| SPI Microwire Init structure definition 更多... | |
| struct | SPI_EnhancedSpiInitTypeDef |
| SPI Enhanced SPI Mode Init structure definition 更多... | |
宏定义 | |
| #define | SPI_TransferMode_TxAndRx ((uint16_t)SPI_CR0_TMOD_TX_AND_RX) |
| #define | SPI_TransferMode_TxOnly ((uint16_t)SPI_CR0_TMOD_TX_ONLY) |
| #define | SPI_TransferMode_RxOnly ((uint16_t)SPI_CR0_TMOD_RX_ONLY) |
| #define | SPI_TransferMode_EepromRead ((uint16_t)SPI_CR0_TMOD_EEPROM_READ) |
| #define | SPI_DataSize_4b ((uint16_t)SPI_CR0_DFS_4BITS) |
| #define | SPI_DataSize_5b ((uint16_t)SPI_CR0_DFS_5BITS) |
| #define | SPI_DataSize_6b ((uint16_t)SPI_CR0_DFS_6BITS) |
| #define | SPI_DataSize_7b ((uint16_t)SPI_CR0_DFS_7BITS) |
| #define | SPI_DataSize_8b ((uint16_t)SPI_CR0_DFS_8BITS) |
| #define | SPI_DataSize_9b ((uint16_t)SPI_CR0_DFS_9BITS) |
| #define | SPI_DataSize_10b ((uint16_t)SPI_CR0_DFS_10BITS) |
| #define | SPI_DataSize_11b ((uint16_t)SPI_CR0_DFS_11BITS) |
| #define | SPI_DataSize_12b ((uint16_t)SPI_CR0_DFS_12BITS) |
| #define | SPI_DataSize_13b ((uint16_t)SPI_CR0_DFS_13BITS) |
| #define | SPI_DataSize_14b ((uint16_t)SPI_CR0_DFS_14BITS) |
| #define | SPI_DataSize_15b ((uint16_t)SPI_CR0_DFS_15BITS) |
| #define | SPI_DataSize_16b ((uint16_t)SPI_CR0_DFS_16BITS) |
| #define | SPI_CPOL_Low ((uint16_t)0x00) |
| #define | SPI_CPOL_High ((uint16_t)0x80) |
| #define | SPI_CPHA_1Edge ((uint16_t)0x00) |
| #define | SPI_CPHA_2Edge ((uint16_t)0x40) |
| #define | SPI_FrameFormat_SPI ((uint16_t)SPI_CR0_FRF_SPI) |
| #define | SPI_FrameFormat_SSP ((uint16_t)SPI_CR0_FRF_SSP) |
| #define | SPI_FrameFormat_Microwire ((uint16_t)SPI_CR0_FRF_NS) |
| #define | SPI_MicrowireControlFrameSize_1b ((uint16_t)SPI_CR0_CFS_01_BIT) |
| #define | SPI_MicrowireControlFrameSize_2b ((uint16_t)SPI_CR0_CFS_02_BIT) |
| #define | SPI_MicrowireControlFrameSize_3b ((uint16_t)SPI_CR0_CFS_03_BIT) |
| #define | SPI_MicrowireControlFrameSize_4b ((uint16_t)SPI_CR0_CFS_04_BIT) |
| #define | SPI_MicrowireControlFrameSize_5b ((uint16_t)SPI_CR0_CFS_05_BIT) |
| #define | SPI_MicrowireControlFrameSize_6b ((uint16_t)SPI_CR0_CFS_06_BIT) |
| #define | SPI_MicrowireControlFrameSize_7b ((uint16_t)SPI_CR0_CFS_07_BIT) |
| #define | SPI_MicrowireControlFrameSize_8b ((uint16_t)SPI_CR0_CFS_08_BIT) |
| #define | SPI_MicrowireControlFrameSize_9b ((uint16_t)SPI_CR0_CFS_09_BIT) |
| #define | SPI_MicrowireControlFrameSize_10b ((uint16_t)SPI_CR0_CFS_10_BIT) |
| #define | SPI_MicrowireControlFrameSize_11b ((uint16_t)SPI_CR0_CFS_11_BIT) |
| #define | SPI_MicrowireControlFrameSize_12b ((uint16_t)SPI_CR0_CFS_12_BIT) |
| #define | SPI_MicrowireControlFrameSize_13b ((uint16_t)SPI_CR0_CFS_13_BIT) |
| #define | SPI_MicrowireControlFrameSize_14b ((uint16_t)SPI_CR0_CFS_14_BIT) |
| #define | SPI_MicrowireControlFrameSize_15b ((uint16_t)SPI_CR0_CFS_15_BIT) |
| #define | SPI_MicrowireControlFrameSize_16b ((uint16_t)SPI_CR0_CFS_16_BIT) |
| #define | SPI_MicrowireTransferMode_NonSequential ((uint16_t)0x00) |
| #define | SPI_MicrowireTransferMode_Sequential ((uint16_t)0x01) |
| #define | SPI_MicrowireDirection_Receive ((uint16_t)0x00) |
| #define | SPI_MicrowireDirection_Transmit ((uint16_t)0x02) |
| #define | SPI_MicrowireHandshaking_Enable ((uint16_t)0x04) |
| #define | SPI_MicrowireHandshaking_Disable ((uint16_t)0x00) |
| #define | SPI_SpiMode_Standard (SPI_CR0_SPI_MODE_STD) |
| #define | SPI_SpiMode_Dual (SPI_CR0_SPI_MODE_DUAL) |
| #define | SPI_SpiMode_Quad (SPI_CR0_SPI_MODE_QUAD) |
| #define | SPI_EnhancedSpiTransferType_0 ((uint16_t)0x00) |
| #define | SPI_EnhancedSpiTransferType_1 ((uint16_t)0x01) |
| #define | SPI_EnhancedSpiTransferType_2 ((uint16_t)0x02) |
| #define | SPI_EnhancedSpiInstructionLength_0b ((uint16_t)SPI_ESPICR_INSTL_0BIT) |
| #define | SPI_EnhancedSpiInstructionLength_4b ((uint16_t)SPI_ESPICR_INSTL_4BIT) |
| #define | SPI_EnhancedSpiInstructionLength_8b ((uint16_t)SPI_ESPICR_INSTL_8BIT) |
| #define | SPI_EnhancedSpiInstructionLength_16b ((uint16_t)SPI_ESPICR_INSTL_16BIT) |
| #define | SPI_EnhancedSpiAddressLength_0b ((uint16_t)SPI_ESPICR_ADDRL_0BIT) |
| #define | SPI_EnhancedSpiAddressLength_4b ((uint16_t)SPI_ESPICR_ADDRL_4BIT) |
| #define | SPI_EnhancedSpiAddressLength_8b ((uint16_t)SPI_ESPICR_ADDRL_8BIT) |
| #define | SPI_EnhancedSpiAddressLength_12b ((uint16_t)SPI_ESPICR_ADDRL_12BIT) |
| #define | SPI_EnhancedSpiAddressLength_16b ((uint16_t)SPI_ESPICR_ADDRL_16BIT) |
| #define | SPI_EnhancedSpiAddressLength_20b ((uint16_t)SPI_ESPICR_ADDRL_20BIT) |
| #define | SPI_EnhancedSpiAddressLength_24b ((uint16_t)SPI_ESPICR_ADDRL_24BIT) |
| #define | SPI_EnhancedSpiAddressLength_28b ((uint16_t)SPI_ESPICR_ADDRL_28BIT) |
| #define | SPI_EnhancedSpiAddressLength_32b ((uint16_t)SPI_ESPICR_ADDRL_32BIT) |
| #define | SPI_EnhancedSpiAddressLength_36b ((uint16_t)SPI_ESPICR_ADDRL_36BIT) |
| #define | SPI_EnhancedSpiAddressLength_40b ((uint16_t)SPI_ESPICR_ADDRL_40BIT) |
| #define | SPI_EnhancedSpiAddressLength_44b ((uint16_t)SPI_ESPICR_ADDRL_44BIT) |
| #define | SPI_EnhancedSpiAddressLength_48b ((uint16_t)SPI_ESPICR_ADDRL_48BIT) |
| #define | SPI_EnhancedSpiAddressLength_52b ((uint16_t)SPI_ESPICR_ADDRL_52BIT) |
| #define | SPI_EnhancedSpiAddressLength_56b ((uint16_t)SPI_ESPICR_ADDRL_56BIT) |
| #define | SPI_EnhancedSpiAddressLength_60b ((uint16_t)SPI_ESPICR_ADDRL_60BIT) |
| #define | SPI_NSS_0 (0x01) |
| #define | SPI_NSS_1 (0x02) |
| #define | SPI_NSS_2 (0x04) |
| #define | SPI_FLAG_BUSY ((uint8_t)SPI_SR_BUSY) |
| #define | SPI_FLAG_TFNF ((uint8_t)SPI_SR_TFNF) |
| #define | SPI_FLAG_TFE ((uint8_t)SPI_SR_TFE) |
| #define | SPI_FLAG_RFNE ((uint8_t)SPI_SR_RFNE) |
| #define | SPI_FLAG_RFF ((uint8_t)SPI_SR_RFF) |
| #define | SPI_FLAG_TXERR ((uint8_t)SPI_SR_TXERR) |
| #define | SPI_FLAG_DCOL ((uint8_t)SPI_SR_DCOL) |
| #define | SPI_IT_TXE (0x1 << 0) |
| #define | SPI_IT_TXO (0x1 << 1) |
| #define | SPI_IT_RXU (0x1 << 2) |
| #define | SPI_IT_RXO (0x1 << 3) |
| #define | SPI_IT_RXF (0x1 << 4) |
| #define | SPI_IT_MST (0x1 << 5) |
| #define | SPI_DMAReq_Rx 0x01 |
| #define | SPI_DMAReq_Tx 0x02 |
函数 | |
| void | SPI_DeInit (SPI_TypeDef *SPIx) |
| Deinitializes the SPIx peripheral registers to their default reset values. 更多... | |
| void | SPI_Init (SPI_TypeDef *SPIx, SPI_InitTypeDef *SPI_InitStruct) |
| Initializes the SPIx peripheral according to the specified parameters in the SPI_InitStruct. 更多... | |
| void | SPI_StructInit (SPI_InitTypeDef *SPI_InitStruct) |
| Fills each SPI_InitStruct member with its default value. 更多... | |
| void | SPI_Cmd (SPI_TypeDef *SPIx, FunctionalState NewState) |
| Enables or disables the specified SPI peripheral. 更多... | |
| void | SPI_TransferModeConfig (SPI_TypeDef *SPIx, uint16_t SPI_TransferMode) |
| Configures the transfer mode. 更多... | |
| void | SPI_SlaveOutputCmd (SPI_TypeDef *SPIx, FunctionalState NewState) |
| Enables or disables the slave output (only used for SPISx). 更多... | |
| void | SPI_NSSConfig (SPI_TypeDef *SPIx, uint32_t SPI_NSS, FunctionalState NewState) |
| Enables or disables the specified slave select line (only used for SPIMx). 更多... | |
| void | SPI_NSSToggleModeCmd (SPI_TypeDef *SPIx, FunctionalState NewState) |
| Enables or disables the slave select toggle mode. 更多... | |
| void | SPI_ReceiveDataLengthConfig (SPI_TypeDef *SPIx, uint32_t DataLength) |
| Configures the number of data frames to be continuously received (only used for SPIMx). 更多... | |
| void | SPI_MicrowireConfig (SPI_TypeDef *SPIx, SPI_MicrowireInitTypeDef *SPI_MicrowireInitStruct) |
| Configures the Microwire frame format according to the specified parameters in the SPI_MicrowireInitStruct. 更多... | |
| void | SPI_MicrowireStructInit (SPI_MicrowireInitTypeDef *SPI_MicrowireInitStruct) |
| Fills each SPI_MicrowireInitStruct member with its default value. 更多... | |
| void | SPI_SpiModeConfig (SPI_TypeDef *SPIx, uint32_t SPI_SpiMode) |
| Configures the Spi Mode. 更多... | |
| void | SPI_EnhancedSpiConfig (SPI_TypeDef *SPIx, SPI_EnhancedSpiInitTypeDef *SPI_EnhancedSpiInitStruct) |
| Configures the Enhanced SPI Mode according to the specified parameters in the SPI_EnhancedSpiInitStruct (only used for QSPI). 更多... | |
| void | SPI_EnhancedSpiStructInit (SPI_EnhancedSpiInitTypeDef *SPI_EnhancedSpiInitStruct) |
| Fills each SPI_EnhancedSpiInitStruct member with its default value. 更多... | |
| uint16_t | SPI_ReadData (SPI_TypeDef *SPIx) |
| Read one data from Rx FIFO. 更多... | |
| void | SPI_WriteData (SPI_TypeDef *SPIx, uint16_t data) |
| Write one data to Tx FIFO. 更多... | |
| FlagStatus | SPI_GetFlagStatus (SPI_TypeDef *SPIx, uint8_t SPI_FLAG) |
| Checks whether the specified SPIx flag is set or not. 更多... | |
| void | SPI_ITConfig (SPI_TypeDef *SPIx, uint8_t SPI_IT, FunctionalState NewState) |
| Enables or disables the specified SPI interrupts. 更多... | |
| ITStatus | SPI_GetRawITStatus (SPI_TypeDef *SPIx, uint8_t SPI_IT) |
| Checks whether the specified SPIx raw interrupt status. 更多... | |
| ITStatus | SPI_GetITStatus (SPI_TypeDef *SPIx, uint8_t SPI_IT) |
| Checks whether the specified SPIx interrupt has occurred or not. 更多... | |
| void | SPI_ClearITPendingBit (SPI_TypeDef *SPIx, uint8_t SPI_IT) |
| Clears the SPIx's interrupt pending bits. 更多... | |
| void | SPI_RxFIFOThresholdConfig (SPI_TypeDef *SPIx, uint8_t Threshold) |
| Configures the Rx FIFO threshold. 更多... | |
| void | SPI_TxFIFOThresholdConfig (SPI_TypeDef *SPIx, uint8_t Threshold) |
| Configures the Tx FIFO threshold. 更多... | |
| uint8_t | SPI_GetRxFIFOLevel (SPI_TypeDef *SPIx) |
| Returns the number of data can be read from Rx FIFO. 更多... | |
| uint8_t | SPI_GetTxFIFOLevel (SPI_TypeDef *SPIx) |
| Returns the number of data left in Tx FIFO. 更多... | |
| void | SPI_DMARxReqLevelConfig (SPI_TypeDef *SPIx, uint8_t DMARxReqLevel) |
| Configures the DMA Rx request level. 更多... | |
| void | SPI_DMATxReqLevelConfig (SPI_TypeDef *SPIx, uint8_t DMATxReqLevel) |
| Configures the DMA Tx request level. 更多... | |
| void | SPI_DMACmd (SPI_TypeDef *SPIx, uint32_t SPI_DMAReq, FunctionalState NewState) |
| Enables or disables the SPIx's DMA interface. 更多... | |
| void | SPI_RxdSampleDelayConfig (SPI_TypeDef *SPIx, uint8_t DelayValue) |
| Configures the rxd sample delay value. 更多... | |
This file contains all the functions prototypes for the SPI firmware library.