picovoice_driver: stm32f7xx_hal_i2c.h File Reference

Header file of I2C HAL module. More...

#include "stm32f7xx_hal_def.h"
#include "stm32f7xx_hal_i2c_ex.h"

Include dependency graph for stm32f7xx_hal_i2c.h:

This graph shows which files directly or indirectly include this file:

Classes
struct	__I2C_HandleTypeDef

struct	I2C_InitTypeDef

Macros
#define	__HAL_I2C_CLEAR_FLAG(__HANDLE__, __FLAG__)
	Clear the I2C pending flags which are cleared by writing 1 in a specific bit. More...

#define	__HAL_I2C_DISABLE(__HANDLE__) (CLEAR_BIT((__HANDLE__)->Instance->CR1, I2C_CR1_PE))
	Disable the specified I2C peripheral. More...

#define	__HAL_I2C_DISABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CR1 &= (~(__INTERRUPT__)))
	Disable the specified I2C interrupt. More...

#define	__HAL_I2C_ENABLE(__HANDLE__) (SET_BIT((__HANDLE__)->Instance->CR1, I2C_CR1_PE))
	Enable the specified I2C peripheral. More...

#define	__HAL_I2C_ENABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CR1 \|= (__INTERRUPT__))
	Enable the specified I2C interrupt. More...

#define	__HAL_I2C_GENERATE_NACK(__HANDLE__) (SET_BIT((__HANDLE__)->Instance->CR2, I2C_CR2_NACK))
	Generate a Non-Acknowledge I2C peripheral in Slave mode. More...

#define	__HAL_I2C_GET_FLAG(__HANDLE__, __FLAG__) (((((__HANDLE__)->Instance->ISR) & (__FLAG__)) == (__FLAG__)) ? SET : RESET)

#define	__HAL_I2C_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) ((((__HANDLE__)->Instance->CR1 & (__INTERRUPT__)) == (__INTERRUPT__)) ? SET : RESET)
	Check whether the specified I2C interrupt source is enabled or not. More...

#define	__HAL_I2C_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_I2C_STATE_RESET)
	Reset I2C handle state. More...

#define	HAL_I2C_ERROR_AF (0x00000004U)

#define	HAL_I2C_ERROR_ARLO (0x00000002U)

#define	HAL_I2C_ERROR_BERR (0x00000001U)

#define	HAL_I2C_ERROR_DMA (0x00000010U)

#define	HAL_I2C_ERROR_DMA_PARAM (0x00000080U)

#define	HAL_I2C_ERROR_INVALID_PARAM (0x00000200U)

#define	HAL_I2C_ERROR_NONE (0x00000000U)

#define	HAL_I2C_ERROR_OVR (0x00000008U)

#define	HAL_I2C_ERROR_SIZE (0x00000040U)

#define	HAL_I2C_ERROR_TIMEOUT (0x00000020U)

#define	I2C_ADDRESSINGMODE_10BIT (0x00000002U)

#define	I2C_ADDRESSINGMODE_7BIT (0x00000001U)

#define	I2C_AUTOEND_MODE I2C_CR2_AUTOEND

#define	I2C_CHECK_FLAG(__ISR__, __FLAG__) ((((__ISR__) & ((__FLAG__) & I2C_FLAG_MASK)) == ((__FLAG__) & I2C_FLAG_MASK)) ? SET : RESET)

#define	I2C_CHECK_IT_SOURCE(__CR1__, __IT__) ((((__CR1__) & (__IT__)) == (__IT__)) ? SET : RESET)

#define	I2C_DIRECTION_RECEIVE (0x00000001U)

#define	I2C_DIRECTION_TRANSMIT (0x00000000U)

#define	I2C_DUALADDRESS_DISABLE (0x00000000U)

#define	I2C_DUALADDRESS_ENABLE I2C_OAR2_OA2EN

#define	I2C_FIRST_AND_LAST_FRAME ((uint32_t)I2C_AUTOEND_MODE)

#define	I2C_FIRST_AND_NEXT_FRAME ((uint32_t)(I2C_RELOAD_MODE \| I2C_SOFTEND_MODE))

#define	I2C_FIRST_FRAME ((uint32_t)I2C_SOFTEND_MODE)

#define	I2C_FLAG_ADDR I2C_ISR_ADDR

#define	I2C_FLAG_AF I2C_ISR_NACKF

#define	I2C_FLAG_ALERT I2C_ISR_ALERT

#define	I2C_FLAG_ARLO I2C_ISR_ARLO

#define	I2C_FLAG_BERR I2C_ISR_BERR

#define	I2C_FLAG_BUSY I2C_ISR_BUSY

#define	I2C_FLAG_DIR I2C_ISR_DIR

#define	I2C_FLAG_MASK (0x0001FFFFU)
	Check whether the specified I2C flag is set or not. More...

#define	I2C_FLAG_OVR I2C_ISR_OVR

#define	I2C_FLAG_PECERR I2C_ISR_PECERR

#define	I2C_FLAG_RXNE I2C_ISR_RXNE

#define	I2C_FLAG_STOPF I2C_ISR_STOPF

#define	I2C_FLAG_TC I2C_ISR_TC

#define	I2C_FLAG_TCR I2C_ISR_TCR

#define	I2C_FLAG_TIMEOUT I2C_ISR_TIMEOUT

#define	I2C_FLAG_TXE I2C_ISR_TXE

#define	I2C_FLAG_TXIS I2C_ISR_TXIS

#define	I2C_GENERALCALL_DISABLE (0x00000000U)

#define	I2C_GENERALCALL_ENABLE I2C_CR1_GCEN

#define	I2C_GENERATE_START(__ADDMODE__, __ADDRESS__)

#define	I2C_GENERATE_START_READ (uint32_t)(0x80000000U \| I2C_CR2_START \| I2C_CR2_RD_WRN)

#define	I2C_GENERATE_START_WRITE (uint32_t)(0x80000000U \| I2C_CR2_START)

#define	I2C_GENERATE_STOP (uint32_t)(0x80000000U \| I2C_CR2_STOP)

#define	I2C_GET_ADDR_MATCH(__HANDLE__) ((uint16_t)(((__HANDLE__)->Instance->ISR & I2C_ISR_ADDCODE) >> 16U))

#define	I2C_GET_DIR(__HANDLE__) ((uint8_t)(((__HANDLE__)->Instance->ISR & I2C_ISR_DIR) >> 16U))

#define	I2C_GET_OWN_ADDRESS1(__HANDLE__) ((uint16_t)((__HANDLE__)->Instance->OAR1 & I2C_OAR1_OA1))

#define	I2C_GET_OWN_ADDRESS2(__HANDLE__) ((uint16_t)((__HANDLE__)->Instance->OAR2 & I2C_OAR2_OA2))

#define	I2C_GET_STOP_MODE(__HANDLE__) ((__HANDLE__)->Instance->CR2 & I2C_CR2_AUTOEND)

#define	I2C_IT_ADDRI I2C_CR1_ADDRIE

#define	I2C_IT_ERRI I2C_CR1_ERRIE

#define	I2C_IT_NACKI I2C_CR1_NACKIE

#define	I2C_IT_RXI I2C_CR1_RXIE

#define	I2C_IT_STOPI I2C_CR1_STOPIE

#define	I2C_IT_TCI I2C_CR1_TCIE

#define	I2C_IT_TXI I2C_CR1_TXIE

#define	I2C_LAST_FRAME ((uint32_t)I2C_AUTOEND_MODE)

#define	I2C_LAST_FRAME_NO_STOP ((uint32_t)I2C_SOFTEND_MODE)

#define	I2C_MEM_ADD_LSB(__ADDRESS__) ((uint8_t)((uint16_t)((__ADDRESS__) & (uint16_t)(0x00FFU))))

#define	I2C_MEM_ADD_MSB(__ADDRESS__) ((uint8_t)((uint16_t)(((uint16_t)((__ADDRESS__) & (uint16_t)(0xFF00U))) >> 8U)))

#define	I2C_MEMADD_SIZE_16BIT (0x00000002U)

#define	I2C_MEMADD_SIZE_8BIT (0x00000001U)

#define	I2C_NEXT_FRAME ((uint32_t)(I2C_RELOAD_MODE \| I2C_SOFTEND_MODE))

#define	I2C_NO_STARTSTOP (0x00000000U)

#define	I2C_NOSTRETCH_DISABLE (0x00000000U)

#define	I2C_NOSTRETCH_ENABLE I2C_CR1_NOSTRETCH

#define	I2C_OA2_MASK01 ((uint8_t)0x01U)

#define	I2C_OA2_MASK02 ((uint8_t)0x02U)

#define	I2C_OA2_MASK03 ((uint8_t)0x03U)

#define	I2C_OA2_MASK04 ((uint8_t)0x04U)

#define	I2C_OA2_MASK05 ((uint8_t)0x05U)

#define	I2C_OA2_MASK06 ((uint8_t)0x06U)

#define	I2C_OA2_MASK07 ((uint8_t)0x07U)

#define	I2C_OA2_NOMASK ((uint8_t)0x00U)

#define	I2C_OTHER_AND_LAST_FRAME (0x0000AA00U)

#define	I2C_OTHER_FRAME (0x000000AAU)

#define	I2C_RELOAD_MODE I2C_CR2_RELOAD

#define	I2C_RESET_CR2(__HANDLE__) ((__HANDLE__)->Instance->CR2 &= (uint32_t)~((uint32_t)(I2C_CR2_SADD \| I2C_CR2_HEAD10R \| I2C_CR2_NBYTES \| I2C_CR2_RELOAD \| I2C_CR2_RD_WRN)))

#define	I2C_SOFTEND_MODE (0x00000000U)

#define	IS_I2C_ADDRESSING_MODE(MODE)

#define	IS_I2C_DUAL_ADDRESS(ADDRESS)

#define	IS_I2C_GENERAL_CALL(CALL)

#define	IS_I2C_MEMADD_SIZE(SIZE)

#define	IS_I2C_NO_STRETCH(STRETCH)

#define	IS_I2C_OWN_ADDRESS1(ADDRESS1) ((ADDRESS1) <= 0x000003FFU)

#define	IS_I2C_OWN_ADDRESS2(ADDRESS2) ((ADDRESS2) <= (uint16_t)0x00FFU)

#define	IS_I2C_OWN_ADDRESS2_MASK(MASK)

#define	IS_I2C_TRANSFER_OPTIONS_REQUEST(REQUEST)

#define	IS_I2C_TRANSFER_OTHER_OPTIONS_REQUEST(REQUEST)

#define	IS_TRANSFER_MODE(MODE)

#define	IS_TRANSFER_REQUEST(REQUEST)

Typedefs
typedef struct __I2C_HandleTypeDef	I2C_HandleTypeDef

Enumerations
enum	HAL_I2C_ModeTypeDef { HAL_I2C_MODE_NONE = 0x00U, HAL_I2C_MODE_MASTER = 0x10U, HAL_I2C_MODE_SLAVE = 0x20U, HAL_I2C_MODE_MEM = 0x40U, HAL_I2C_MODE_NONE = 0x00U, HAL_I2C_MODE_MASTER = 0x10U, HAL_I2C_MODE_SLAVE = 0x20U, HAL_I2C_MODE_MEM = 0x40U, HAL_I2C_MODE_NONE = 0x00U, HAL_I2C_MODE_MASTER = 0x10U, HAL_I2C_MODE_SLAVE = 0x20U, HAL_I2C_MODE_MEM = 0x40U, HAL_I2C_MODE_NONE = 0x00U, HAL_I2C_MODE_MASTER = 0x10U, HAL_I2C_MODE_SLAVE = 0x20U, HAL_I2C_MODE_MEM = 0x40U, HAL_I2C_MODE_NONE = 0x00U, HAL_I2C_MODE_MASTER = 0x10U, HAL_I2C_MODE_SLAVE = 0x20U, HAL_I2C_MODE_MEM = 0x40U, HAL_I2C_MODE_NONE = 0x00U, HAL_I2C_MODE_MASTER = 0x10U, HAL_I2C_MODE_SLAVE = 0x20U, HAL_I2C_MODE_MEM = 0x40U }

enum	HAL_I2C_StateTypeDef { HAL_I2C_STATE_RESET = 0x00U, HAL_I2C_STATE_READY = 0x20U, HAL_I2C_STATE_BUSY = 0x24U, HAL_I2C_STATE_BUSY_TX = 0x21U, HAL_I2C_STATE_BUSY_RX = 0x22U, HAL_I2C_STATE_LISTEN = 0x28U, HAL_I2C_STATE_BUSY_TX_LISTEN = 0x29U, HAL_I2C_STATE_BUSY_RX_LISTEN = 0x2AU, HAL_I2C_STATE_ABORT = 0x60U, HAL_I2C_STATE_TIMEOUT = 0xA0U, HAL_I2C_STATE_ERROR = 0xE0U, HAL_I2C_STATE_RESET = 0x00U, HAL_I2C_STATE_READY = 0x20U, HAL_I2C_STATE_BUSY = 0x24U, HAL_I2C_STATE_BUSY_TX = 0x21U, HAL_I2C_STATE_BUSY_RX = 0x22U, HAL_I2C_STATE_LISTEN = 0x28U, HAL_I2C_STATE_BUSY_TX_LISTEN = 0x29U, HAL_I2C_STATE_BUSY_RX_LISTEN = 0x2AU, HAL_I2C_STATE_ABORT = 0x60U, HAL_I2C_STATE_TIMEOUT = 0xA0U, HAL_I2C_STATE_ERROR = 0xE0U, HAL_I2C_STATE_RESET = 0x00U, HAL_I2C_STATE_READY = 0x20U, HAL_I2C_STATE_BUSY = 0x24U, HAL_I2C_STATE_BUSY_TX = 0x21U, HAL_I2C_STATE_BUSY_RX = 0x22U, HAL_I2C_STATE_LISTEN = 0x28U, HAL_I2C_STATE_BUSY_TX_LISTEN = 0x29U, HAL_I2C_STATE_BUSY_RX_LISTEN = 0x2AU, HAL_I2C_STATE_ABORT = 0x60U, HAL_I2C_STATE_TIMEOUT = 0xA0U, HAL_I2C_STATE_ERROR = 0xE0U, HAL_I2C_STATE_RESET = 0x00U, HAL_I2C_STATE_READY = 0x20U, HAL_I2C_STATE_BUSY = 0x24U, HAL_I2C_STATE_BUSY_TX = 0x21U, HAL_I2C_STATE_BUSY_RX = 0x22U, HAL_I2C_STATE_LISTEN = 0x28U, HAL_I2C_STATE_BUSY_TX_LISTEN = 0x29U, HAL_I2C_STATE_BUSY_RX_LISTEN = 0x2AU, HAL_I2C_STATE_ABORT = 0x60U, HAL_I2C_STATE_TIMEOUT = 0xA0U, HAL_I2C_STATE_ERROR = 0xE0U, HAL_I2C_STATE_RESET = 0x00U, HAL_I2C_STATE_READY = 0x20U, HAL_I2C_STATE_BUSY = 0x24U, HAL_I2C_STATE_BUSY_TX = 0x21U, HAL_I2C_STATE_BUSY_RX = 0x22U, HAL_I2C_STATE_LISTEN = 0x28U, HAL_I2C_STATE_BUSY_TX_LISTEN = 0x29U, HAL_I2C_STATE_BUSY_RX_LISTEN = 0x2AU, HAL_I2C_STATE_ABORT = 0x60U, HAL_I2C_STATE_TIMEOUT = 0xA0U, HAL_I2C_STATE_ERROR = 0xE0U, HAL_I2C_STATE_RESET = 0x00U, HAL_I2C_STATE_READY = 0x20U, HAL_I2C_STATE_BUSY = 0x24U, HAL_I2C_STATE_BUSY_TX = 0x21U, HAL_I2C_STATE_BUSY_RX = 0x22U, HAL_I2C_STATE_LISTEN = 0x28U, HAL_I2C_STATE_BUSY_TX_LISTEN = 0x29U, HAL_I2C_STATE_BUSY_RX_LISTEN = 0x2AU, HAL_I2C_STATE_ABORT = 0x60U, HAL_I2C_STATE_TIMEOUT = 0xA0U, HAL_I2C_STATE_ERROR = 0xE0U }

Functions
void	HAL_I2C_AbortCpltCallback (I2C_HandleTypeDef *hi2c)

void	HAL_I2C_AddrCallback (I2C_HandleTypeDef *hi2c, uint8_t TransferDirection, uint16_t AddrMatchCode)

HAL_StatusTypeDef	HAL_I2C_DeInit (I2C_HandleTypeDef *hi2c)

HAL_StatusTypeDef	HAL_I2C_DisableListen_IT (I2C_HandleTypeDef *hi2c)

HAL_StatusTypeDef	HAL_I2C_EnableListen_IT (I2C_HandleTypeDef *hi2c)

void	HAL_I2C_ER_IRQHandler (I2C_HandleTypeDef *hi2c)

void	HAL_I2C_ErrorCallback (I2C_HandleTypeDef *hi2c)

void	HAL_I2C_EV_IRQHandler (I2C_HandleTypeDef *hi2c)

uint32_t	HAL_I2C_GetError (I2C_HandleTypeDef *hi2c)

HAL_I2C_ModeTypeDef	HAL_I2C_GetMode (I2C_HandleTypeDef *hi2c)

HAL_I2C_StateTypeDef	HAL_I2C_GetState (I2C_HandleTypeDef *hi2c)

HAL_StatusTypeDef	HAL_I2C_Init (I2C_HandleTypeDef *hi2c)

HAL_StatusTypeDef	HAL_I2C_IsDeviceReady (I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint32_t Trials, uint32_t Timeout)

void	HAL_I2C_ListenCpltCallback (I2C_HandleTypeDef *hi2c)

HAL_StatusTypeDef	HAL_I2C_Master_Abort_IT (I2C_HandleTypeDef *hi2c, uint16_t DevAddress)

HAL_StatusTypeDef	HAL_I2C_Master_Receive (I2C_HandleTypeDef hi2c, uint16_t DevAddress, uint8_t pData, uint16_t Size, uint32_t Timeout)

HAL_StatusTypeDef	HAL_I2C_Master_Receive_DMA (I2C_HandleTypeDef hi2c, uint16_t DevAddress, uint8_t pData, uint16_t Size)

HAL_StatusTypeDef	HAL_I2C_Master_Receive_IT (I2C_HandleTypeDef hi2c, uint16_t DevAddress, uint8_t pData, uint16_t Size)

HAL_StatusTypeDef	HAL_I2C_Master_Seq_Receive_DMA (I2C_HandleTypeDef hi2c, uint16_t DevAddress, uint8_t pData, uint16_t Size, uint32_t XferOptions)

HAL_StatusTypeDef	HAL_I2C_Master_Seq_Receive_IT (I2C_HandleTypeDef hi2c, uint16_t DevAddress, uint8_t pData, uint16_t Size, uint32_t XferOptions)

HAL_StatusTypeDef	HAL_I2C_Master_Seq_Transmit_DMA (I2C_HandleTypeDef hi2c, uint16_t DevAddress, uint8_t pData, uint16_t Size, uint32_t XferOptions)

HAL_StatusTypeDef	HAL_I2C_Master_Seq_Transmit_IT (I2C_HandleTypeDef hi2c, uint16_t DevAddress, uint8_t pData, uint16_t Size, uint32_t XferOptions)

HAL_StatusTypeDef	HAL_I2C_Master_Transmit (I2C_HandleTypeDef hi2c, uint16_t DevAddress, uint8_t pData, uint16_t Size, uint32_t Timeout)

HAL_StatusTypeDef	HAL_I2C_Master_Transmit_DMA (I2C_HandleTypeDef hi2c, uint16_t DevAddress, uint8_t pData, uint16_t Size)

HAL_StatusTypeDef	HAL_I2C_Master_Transmit_IT (I2C_HandleTypeDef hi2c, uint16_t DevAddress, uint8_t pData, uint16_t Size)

void	HAL_I2C_MasterRxCpltCallback (I2C_HandleTypeDef *hi2c)

void	HAL_I2C_MasterTxCpltCallback (I2C_HandleTypeDef *hi2c)

HAL_StatusTypeDef	HAL_I2C_Mem_Read (I2C_HandleTypeDef hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t pData, uint16_t Size, uint32_t Timeout)

HAL_StatusTypeDef	HAL_I2C_Mem_Read_DMA (I2C_HandleTypeDef hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t pData, uint16_t Size)

HAL_StatusTypeDef	HAL_I2C_Mem_Read_IT (I2C_HandleTypeDef hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t pData, uint16_t Size)

HAL_StatusTypeDef	HAL_I2C_Mem_Write (I2C_HandleTypeDef hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t pData, uint16_t Size, uint32_t Timeout)

HAL_StatusTypeDef	HAL_I2C_Mem_Write_DMA (I2C_HandleTypeDef hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t pData, uint16_t Size)

HAL_StatusTypeDef	HAL_I2C_Mem_Write_IT (I2C_HandleTypeDef hi2c, uint16_t DevAddress, uint16_t MemAddress, uint16_t MemAddSize, uint8_t pData, uint16_t Size)

void	HAL_I2C_MemRxCpltCallback (I2C_HandleTypeDef *hi2c)

void	HAL_I2C_MemTxCpltCallback (I2C_HandleTypeDef *hi2c)

void	HAL_I2C_MspDeInit (I2C_HandleTypeDef *hi2c)

void	HAL_I2C_MspInit (I2C_HandleTypeDef *hi2c)

HAL_StatusTypeDef	HAL_I2C_Slave_Receive (I2C_HandleTypeDef hi2c, uint8_t pData, uint16_t Size, uint32_t Timeout)

HAL_StatusTypeDef	HAL_I2C_Slave_Receive_DMA (I2C_HandleTypeDef hi2c, uint8_t pData, uint16_t Size)

HAL_StatusTypeDef	HAL_I2C_Slave_Receive_IT (I2C_HandleTypeDef hi2c, uint8_t pData, uint16_t Size)

HAL_StatusTypeDef	HAL_I2C_Slave_Seq_Receive_DMA (I2C_HandleTypeDef hi2c, uint8_t pData, uint16_t Size, uint32_t XferOptions)

HAL_StatusTypeDef	HAL_I2C_Slave_Seq_Receive_IT (I2C_HandleTypeDef hi2c, uint8_t pData, uint16_t Size, uint32_t XferOptions)

HAL_StatusTypeDef	HAL_I2C_Slave_Seq_Transmit_DMA (I2C_HandleTypeDef hi2c, uint8_t pData, uint16_t Size, uint32_t XferOptions)

HAL_StatusTypeDef	HAL_I2C_Slave_Seq_Transmit_IT (I2C_HandleTypeDef hi2c, uint8_t pData, uint16_t Size, uint32_t XferOptions)

HAL_StatusTypeDef	HAL_I2C_Slave_Transmit (I2C_HandleTypeDef hi2c, uint8_t pData, uint16_t Size, uint32_t Timeout)

HAL_StatusTypeDef	HAL_I2C_Slave_Transmit_DMA (I2C_HandleTypeDef hi2c, uint8_t pData, uint16_t Size)

HAL_StatusTypeDef	HAL_I2C_Slave_Transmit_IT (I2C_HandleTypeDef hi2c, uint8_t pData, uint16_t Size)

void	HAL_I2C_SlaveRxCpltCallback (I2C_HandleTypeDef *hi2c)

void	HAL_I2C_SlaveTxCpltCallback (I2C_HandleTypeDef *hi2c)

Detailed Description

Header file of I2C HAL module.

Author: MCD Application Team

Attention

This software component is licensed by ST under BSD 3-Clause license, the "License"; You may not use this file except in compliance with the License. You may obtain a copy of the License at: opensource.org/licenses/BSD-3-Clause

Definition in file stm32f7xx_hal_i2c.h.

Classes

Macros

Typedefs

Enumerations

Functions

Detailed Description

© Copyright (c) 2017 STMicroelectronics. All rights reserved.