From 94f94260ace13688285fc8c62687079b26c18854 Mon Sep 17 00:00:00 2001 From: jaseg Date: Sun, 20 Dec 2020 15:18:02 +0100 Subject: Submodule-cache WIP --- .../STM32F0xx_HAL_Driver/Inc/stm32f0xx_hal_smbus.h | 743 --------------------- 1 file changed, 743 deletions(-) delete mode 100644 fw/cdc-dials/Drivers/STM32F0xx_HAL_Driver/Inc/stm32f0xx_hal_smbus.h (limited to 'fw/cdc-dials/Drivers/STM32F0xx_HAL_Driver/Inc/stm32f0xx_hal_smbus.h') diff --git a/fw/cdc-dials/Drivers/STM32F0xx_HAL_Driver/Inc/stm32f0xx_hal_smbus.h b/fw/cdc-dials/Drivers/STM32F0xx_HAL_Driver/Inc/stm32f0xx_hal_smbus.h deleted file mode 100644 index 17939a6..0000000 --- a/fw/cdc-dials/Drivers/STM32F0xx_HAL_Driver/Inc/stm32f0xx_hal_smbus.h +++ /dev/null @@ -1,743 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f0xx_hal_smbus.h - * @author MCD Application Team - * @brief Header file of SMBUS HAL module. - ****************************************************************************** - * @attention - * - *

© Copyright (c) 2016 STMicroelectronics. - * All rights reserved.

- * - * 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 - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef STM32F0xx_HAL_SMBUS_H -#define STM32F0xx_HAL_SMBUS_H - -#ifdef __cplusplus -extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f0xx_hal_def.h" - -/** @addtogroup STM32F0xx_HAL_Driver - * @{ - */ - -/** @addtogroup SMBUS - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ -/** @defgroup SMBUS_Exported_Types SMBUS Exported Types - * @{ - */ - -/** @defgroup SMBUS_Configuration_Structure_definition SMBUS Configuration Structure definition - * @brief SMBUS Configuration Structure definition - * @{ - */ -typedef struct -{ - uint32_t Timing; /*!< Specifies the SMBUS_TIMINGR_register value. - This parameter calculated by referring to SMBUS initialization - section in Reference manual */ - uint32_t AnalogFilter; /*!< Specifies if Analog Filter is enable or not. - This parameter can be a value of @ref SMBUS_Analog_Filter */ - - uint32_t OwnAddress1; /*!< Specifies the first device own address. - This parameter can be a 7-bit or 10-bit address. */ - - uint32_t AddressingMode; /*!< Specifies if 7-bit or 10-bit addressing mode for master is selected. - This parameter can be a value of @ref SMBUS_addressing_mode */ - - uint32_t DualAddressMode; /*!< Specifies if dual addressing mode is selected. - This parameter can be a value of @ref SMBUS_dual_addressing_mode */ - - uint32_t OwnAddress2; /*!< Specifies the second device own address if dual addressing mode is selected - This parameter can be a 7-bit address. */ - - uint32_t OwnAddress2Masks; /*!< Specifies the acknoledge mask address second device own address if dual addressing mode is selected - This parameter can be a value of @ref SMBUS_own_address2_masks. */ - - uint32_t GeneralCallMode; /*!< Specifies if general call mode is selected. - This parameter can be a value of @ref SMBUS_general_call_addressing_mode. */ - - uint32_t NoStretchMode; /*!< Specifies if nostretch mode is selected. - This parameter can be a value of @ref SMBUS_nostretch_mode */ - - uint32_t PacketErrorCheckMode; /*!< Specifies if Packet Error Check mode is selected. - This parameter can be a value of @ref SMBUS_packet_error_check_mode */ - - uint32_t PeripheralMode; /*!< Specifies which mode of Periphal is selected. - This parameter can be a value of @ref SMBUS_peripheral_mode */ - - uint32_t SMBusTimeout; /*!< Specifies the content of the 32 Bits SMBUS_TIMEOUT_register value. - (Enable bits and different timeout values) - This parameter calculated by referring to SMBUS initialization - section in Reference manual */ -} SMBUS_InitTypeDef; -/** - * @} - */ - -/** @defgroup HAL_state_definition HAL state definition - * @brief HAL State definition - * @{ - */ -#define HAL_SMBUS_STATE_RESET (0x00000000U) /*!< SMBUS not yet initialized or disabled */ -#define HAL_SMBUS_STATE_READY (0x00000001U) /*!< SMBUS initialized and ready for use */ -#define HAL_SMBUS_STATE_BUSY (0x00000002U) /*!< SMBUS internal process is ongoing */ -#define HAL_SMBUS_STATE_MASTER_BUSY_TX (0x00000012U) /*!< Master Data Transmission process is ongoing */ -#define HAL_SMBUS_STATE_MASTER_BUSY_RX (0x00000022U) /*!< Master Data Reception process is ongoing */ -#define HAL_SMBUS_STATE_SLAVE_BUSY_TX (0x00000032U) /*!< Slave Data Transmission process is ongoing */ -#define HAL_SMBUS_STATE_SLAVE_BUSY_RX (0x00000042U) /*!< Slave Data Reception process is ongoing */ -#define HAL_SMBUS_STATE_TIMEOUT (0x00000003U) /*!< Timeout state */ -#define HAL_SMBUS_STATE_ERROR (0x00000004U) /*!< Reception process is ongoing */ -#define HAL_SMBUS_STATE_LISTEN (0x00000008U) /*!< Address Listen Mode is ongoing */ -/** - * @} - */ - -/** @defgroup SMBUS_Error_Code_definition SMBUS Error Code definition - * @brief SMBUS Error Code definition - * @{ - */ -#define HAL_SMBUS_ERROR_NONE (0x00000000U) /*!< No error */ -#define HAL_SMBUS_ERROR_BERR (0x00000001U) /*!< BERR error */ -#define HAL_SMBUS_ERROR_ARLO (0x00000002U) /*!< ARLO error */ -#define HAL_SMBUS_ERROR_ACKF (0x00000004U) /*!< ACKF error */ -#define HAL_SMBUS_ERROR_OVR (0x00000008U) /*!< OVR error */ -#define HAL_SMBUS_ERROR_HALTIMEOUT (0x00000010U) /*!< Timeout error */ -#define HAL_SMBUS_ERROR_BUSTIMEOUT (0x00000020U) /*!< Bus Timeout error */ -#define HAL_SMBUS_ERROR_ALERT (0x00000040U) /*!< Alert error */ -#define HAL_SMBUS_ERROR_PECERR (0x00000080U) /*!< PEC error */ -#if (USE_HAL_SMBUS_REGISTER_CALLBACKS == 1) -#define HAL_SMBUS_ERROR_INVALID_CALLBACK (0x00000100U) /*!< Invalid Callback error */ -#endif /* USE_HAL_SMBUS_REGISTER_CALLBACKS */ -#define HAL_SMBUS_ERROR_INVALID_PARAM (0x00000200U) /*!< Invalid Parameters error */ -/** - * @} - */ - -/** @defgroup SMBUS_handle_Structure_definition SMBUS handle Structure definition - * @brief SMBUS handle Structure definition - * @{ - */ -typedef struct __SMBUS_HandleTypeDef -{ - I2C_TypeDef *Instance; /*!< SMBUS registers base address */ - - SMBUS_InitTypeDef Init; /*!< SMBUS communication parameters */ - - uint8_t *pBuffPtr; /*!< Pointer to SMBUS transfer buffer */ - - uint16_t XferSize; /*!< SMBUS transfer size */ - - __IO uint16_t XferCount; /*!< SMBUS transfer counter */ - - __IO uint32_t XferOptions; /*!< SMBUS transfer options */ - - __IO uint32_t PreviousState; /*!< SMBUS communication Previous state */ - - HAL_LockTypeDef Lock; /*!< SMBUS locking object */ - - __IO uint32_t State; /*!< SMBUS communication state */ - - __IO uint32_t ErrorCode; /*!< SMBUS Error code */ - -#if (USE_HAL_SMBUS_REGISTER_CALLBACKS == 1) - void (* MasterTxCpltCallback)(struct __SMBUS_HandleTypeDef *hsmbus); /*!< SMBUS Master Tx Transfer completed callback */ - void (* MasterRxCpltCallback)(struct __SMBUS_HandleTypeDef *hsmbus); /*!< SMBUS Master Rx Transfer completed callback */ - void (* SlaveTxCpltCallback)(struct __SMBUS_HandleTypeDef *hsmbus); /*!< SMBUS Slave Tx Transfer completed callback */ - void (* SlaveRxCpltCallback)(struct __SMBUS_HandleTypeDef *hsmbus); /*!< SMBUS Slave Rx Transfer completed callback */ - void (* ListenCpltCallback)(struct __SMBUS_HandleTypeDef *hsmbus); /*!< SMBUS Listen Complete callback */ - void (* ErrorCallback)(struct __SMBUS_HandleTypeDef *hsmbus); /*!< SMBUS Error callback */ - - void (* AddrCallback)(struct __SMBUS_HandleTypeDef *hsmbus, uint8_t TransferDirection, uint16_t AddrMatchCode); /*!< SMBUS Slave Address Match callback */ - - void (* MspInitCallback)(struct __SMBUS_HandleTypeDef *hsmbus); /*!< SMBUS Msp Init callback */ - void (* MspDeInitCallback)(struct __SMBUS_HandleTypeDef *hsmbus); /*!< SMBUS Msp DeInit callback */ - -#endif /* USE_HAL_SMBUS_REGISTER_CALLBACKS */ -} SMBUS_HandleTypeDef; - -#if (USE_HAL_SMBUS_REGISTER_CALLBACKS == 1) -/** - * @brief HAL SMBUS Callback ID enumeration definition - */ -typedef enum -{ - HAL_SMBUS_MASTER_TX_COMPLETE_CB_ID = 0x00U, /*!< SMBUS Master Tx Transfer completed callback ID */ - HAL_SMBUS_MASTER_RX_COMPLETE_CB_ID = 0x01U, /*!< SMBUS Master Rx Transfer completed callback ID */ - HAL_SMBUS_SLAVE_TX_COMPLETE_CB_ID = 0x02U, /*!< SMBUS Slave Tx Transfer completed callback ID */ - HAL_SMBUS_SLAVE_RX_COMPLETE_CB_ID = 0x03U, /*!< SMBUS Slave Rx Transfer completed callback ID */ - HAL_SMBUS_LISTEN_COMPLETE_CB_ID = 0x04U, /*!< SMBUS Listen Complete callback ID */ - HAL_SMBUS_ERROR_CB_ID = 0x05U, /*!< SMBUS Error callback ID */ - - HAL_SMBUS_MSPINIT_CB_ID = 0x06U, /*!< SMBUS Msp Init callback ID */ - HAL_SMBUS_MSPDEINIT_CB_ID = 0x07U /*!< SMBUS Msp DeInit callback ID */ - -} HAL_SMBUS_CallbackIDTypeDef; - -/** - * @brief HAL SMBUS Callback pointer definition - */ -typedef void (*pSMBUS_CallbackTypeDef)(SMBUS_HandleTypeDef *hsmbus); /*!< pointer to an SMBUS callback function */ -typedef void (*pSMBUS_AddrCallbackTypeDef)(SMBUS_HandleTypeDef *hsmbus, uint8_t TransferDirection, uint16_t AddrMatchCode); /*!< pointer to an SMBUS Address Match callback function */ - -#endif /* USE_HAL_SMBUS_REGISTER_CALLBACKS */ -/** - * @} - */ - -/** - * @} - */ -/* Exported constants --------------------------------------------------------*/ - -/** @defgroup SMBUS_Exported_Constants SMBUS Exported Constants - * @{ - */ - -/** @defgroup SMBUS_Analog_Filter SMBUS Analog Filter - * @{ - */ -#define SMBUS_ANALOGFILTER_ENABLE (0x00000000U) -#define SMBUS_ANALOGFILTER_DISABLE I2C_CR1_ANFOFF -/** - * @} - */ - -/** @defgroup SMBUS_addressing_mode SMBUS addressing mode - * @{ - */ -#define SMBUS_ADDRESSINGMODE_7BIT (0x00000001U) -#define SMBUS_ADDRESSINGMODE_10BIT (0x00000002U) -/** - * @} - */ - -/** @defgroup SMBUS_dual_addressing_mode SMBUS dual addressing mode - * @{ - */ - -#define SMBUS_DUALADDRESS_DISABLE (0x00000000U) -#define SMBUS_DUALADDRESS_ENABLE I2C_OAR2_OA2EN -/** - * @} - */ - -/** @defgroup SMBUS_own_address2_masks SMBUS ownaddress2 masks - * @{ - */ - -#define SMBUS_OA2_NOMASK ((uint8_t)0x00U) -#define SMBUS_OA2_MASK01 ((uint8_t)0x01U) -#define SMBUS_OA2_MASK02 ((uint8_t)0x02U) -#define SMBUS_OA2_MASK03 ((uint8_t)0x03U) -#define SMBUS_OA2_MASK04 ((uint8_t)0x04U) -#define SMBUS_OA2_MASK05 ((uint8_t)0x05U) -#define SMBUS_OA2_MASK06 ((uint8_t)0x06U) -#define SMBUS_OA2_MASK07 ((uint8_t)0x07U) -/** - * @} - */ - - -/** @defgroup SMBUS_general_call_addressing_mode SMBUS general call addressing mode - * @{ - */ -#define SMBUS_GENERALCALL_DISABLE (0x00000000U) -#define SMBUS_GENERALCALL_ENABLE I2C_CR1_GCEN -/** - * @} - */ - -/** @defgroup SMBUS_nostretch_mode SMBUS nostretch mode - * @{ - */ -#define SMBUS_NOSTRETCH_DISABLE (0x00000000U) -#define SMBUS_NOSTRETCH_ENABLE I2C_CR1_NOSTRETCH -/** - * @} - */ - -/** @defgroup SMBUS_packet_error_check_mode SMBUS packet error check mode - * @{ - */ -#define SMBUS_PEC_DISABLE (0x00000000U) -#define SMBUS_PEC_ENABLE I2C_CR1_PECEN -/** - * @} - */ - -/** @defgroup SMBUS_peripheral_mode SMBUS peripheral mode - * @{ - */ -#define SMBUS_PERIPHERAL_MODE_SMBUS_HOST I2C_CR1_SMBHEN -#define SMBUS_PERIPHERAL_MODE_SMBUS_SLAVE (0x00000000U) -#define SMBUS_PERIPHERAL_MODE_SMBUS_SLAVE_ARP I2C_CR1_SMBDEN -/** - * @} - */ - -/** @defgroup SMBUS_ReloadEndMode_definition SMBUS ReloadEndMode definition - * @{ - */ - -#define SMBUS_SOFTEND_MODE (0x00000000U) -#define SMBUS_RELOAD_MODE I2C_CR2_RELOAD -#define SMBUS_AUTOEND_MODE I2C_CR2_AUTOEND -#define SMBUS_SENDPEC_MODE I2C_CR2_PECBYTE -/** - * @} - */ - -/** @defgroup SMBUS_StartStopMode_definition SMBUS StartStopMode definition - * @{ - */ - -#define SMBUS_NO_STARTSTOP (0x00000000U) -#define SMBUS_GENERATE_STOP (uint32_t)(0x80000000U | I2C_CR2_STOP) -#define SMBUS_GENERATE_START_READ (uint32_t)(0x80000000U | I2C_CR2_START | I2C_CR2_RD_WRN) -#define SMBUS_GENERATE_START_WRITE (uint32_t)(0x80000000U | I2C_CR2_START) -/** - * @} - */ - -/** @defgroup SMBUS_XferOptions_definition SMBUS XferOptions definition - * @{ - */ - -/* List of XferOptions in usage of : - * 1- Restart condition when direction change - * 2- No Restart condition in other use cases - */ -#define SMBUS_FIRST_FRAME SMBUS_SOFTEND_MODE -#define SMBUS_NEXT_FRAME ((uint32_t)(SMBUS_RELOAD_MODE | SMBUS_SOFTEND_MODE)) -#define SMBUS_FIRST_AND_LAST_FRAME_NO_PEC SMBUS_AUTOEND_MODE -#define SMBUS_LAST_FRAME_NO_PEC SMBUS_AUTOEND_MODE -#define SMBUS_FIRST_AND_LAST_FRAME_WITH_PEC ((uint32_t)(SMBUS_AUTOEND_MODE | SMBUS_SENDPEC_MODE)) -#define SMBUS_LAST_FRAME_WITH_PEC ((uint32_t)(SMBUS_AUTOEND_MODE | SMBUS_SENDPEC_MODE)) - -/* List of XferOptions in usage of : - * 1- Restart condition in all use cases (direction change or not) - */ -#define SMBUS_OTHER_FRAME_NO_PEC (0x000000AAU) -#define SMBUS_OTHER_FRAME_WITH_PEC (0x0000AA00U) -#define SMBUS_OTHER_AND_LAST_FRAME_NO_PEC (0x00AA0000U) -#define SMBUS_OTHER_AND_LAST_FRAME_WITH_PEC (0xAA000000U) -/** - * @} - */ - -/** @defgroup SMBUS_Interrupt_configuration_definition SMBUS Interrupt configuration definition - * @brief SMBUS Interrupt definition - * Elements values convention: 0xXXXXXXXX - * - XXXXXXXX : Interrupt control mask - * @{ - */ -#define SMBUS_IT_ERRI I2C_CR1_ERRIE -#define SMBUS_IT_TCI I2C_CR1_TCIE -#define SMBUS_IT_STOPI I2C_CR1_STOPIE -#define SMBUS_IT_NACKI I2C_CR1_NACKIE -#define SMBUS_IT_ADDRI I2C_CR1_ADDRIE -#define SMBUS_IT_RXI I2C_CR1_RXIE -#define SMBUS_IT_TXI I2C_CR1_TXIE -#define SMBUS_IT_TX (SMBUS_IT_ERRI | SMBUS_IT_TCI | SMBUS_IT_STOPI | SMBUS_IT_NACKI | SMBUS_IT_TXI) -#define SMBUS_IT_RX (SMBUS_IT_ERRI | SMBUS_IT_TCI | SMBUS_IT_NACKI | SMBUS_IT_RXI) -#define SMBUS_IT_ALERT (SMBUS_IT_ERRI) -#define SMBUS_IT_ADDR (SMBUS_IT_ADDRI | SMBUS_IT_STOPI | SMBUS_IT_NACKI) -/** - * @} - */ - -/** @defgroup SMBUS_Flag_definition SMBUS Flag definition - * @brief Flag definition - * Elements values convention: 0xXXXXYYYY - * - XXXXXXXX : Flag mask - * @{ - */ - -#define SMBUS_FLAG_TXE I2C_ISR_TXE -#define SMBUS_FLAG_TXIS I2C_ISR_TXIS -#define SMBUS_FLAG_RXNE I2C_ISR_RXNE -#define SMBUS_FLAG_ADDR I2C_ISR_ADDR -#define SMBUS_FLAG_AF I2C_ISR_NACKF -#define SMBUS_FLAG_STOPF I2C_ISR_STOPF -#define SMBUS_FLAG_TC I2C_ISR_TC -#define SMBUS_FLAG_TCR I2C_ISR_TCR -#define SMBUS_FLAG_BERR I2C_ISR_BERR -#define SMBUS_FLAG_ARLO I2C_ISR_ARLO -#define SMBUS_FLAG_OVR I2C_ISR_OVR -#define SMBUS_FLAG_PECERR I2C_ISR_PECERR -#define SMBUS_FLAG_TIMEOUT I2C_ISR_TIMEOUT -#define SMBUS_FLAG_ALERT I2C_ISR_ALERT -#define SMBUS_FLAG_BUSY I2C_ISR_BUSY -#define SMBUS_FLAG_DIR I2C_ISR_DIR -/** - * @} - */ - -/** - * @} - */ - -/* Exported macros ------------------------------------------------------------*/ -/** @defgroup SMBUS_Exported_Macros SMBUS Exported Macros - * @{ - */ - -/** @brief Reset SMBUS handle state. - * @param __HANDLE__ specifies the SMBUS Handle. - * @retval None - */ -#if (USE_HAL_SMBUS_REGISTER_CALLBACKS == 1) -#define __HAL_SMBUS_RESET_HANDLE_STATE(__HANDLE__) do{ \ - (__HANDLE__)->State = HAL_SMBUS_STATE_RESET; \ - (__HANDLE__)->MspInitCallback = NULL; \ - (__HANDLE__)->MspDeInitCallback = NULL; \ - } while(0) -#else -#define __HAL_SMBUS_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_SMBUS_STATE_RESET) -#endif - -/** @brief Enable the specified SMBUS interrupts. - * @param __HANDLE__ specifies the SMBUS Handle. - * @param __INTERRUPT__ specifies the interrupt source to enable. - * This parameter can be one of the following values: - * @arg @ref SMBUS_IT_ERRI Errors interrupt enable - * @arg @ref SMBUS_IT_TCI Transfer complete interrupt enable - * @arg @ref SMBUS_IT_STOPI STOP detection interrupt enable - * @arg @ref SMBUS_IT_NACKI NACK received interrupt enable - * @arg @ref SMBUS_IT_ADDRI Address match interrupt enable - * @arg @ref SMBUS_IT_RXI RX interrupt enable - * @arg @ref SMBUS_IT_TXI TX interrupt enable - * - * @retval None - */ -#define __HAL_SMBUS_ENABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CR1 |= (__INTERRUPT__)) - -/** @brief Disable the specified SMBUS interrupts. - * @param __HANDLE__ specifies the SMBUS Handle. - * @param __INTERRUPT__ specifies the interrupt source to disable. - * This parameter can be one of the following values: - * @arg @ref SMBUS_IT_ERRI Errors interrupt enable - * @arg @ref SMBUS_IT_TCI Transfer complete interrupt enable - * @arg @ref SMBUS_IT_STOPI STOP detection interrupt enable - * @arg @ref SMBUS_IT_NACKI NACK received interrupt enable - * @arg @ref SMBUS_IT_ADDRI Address match interrupt enable - * @arg @ref SMBUS_IT_RXI RX interrupt enable - * @arg @ref SMBUS_IT_TXI TX interrupt enable - * - * @retval None - */ -#define __HAL_SMBUS_DISABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CR1 &= (~(__INTERRUPT__))) - -/** @brief Check whether the specified SMBUS interrupt source is enabled or not. - * @param __HANDLE__ specifies the SMBUS Handle. - * @param __INTERRUPT__ specifies the SMBUS interrupt source to check. - * This parameter can be one of the following values: - * @arg @ref SMBUS_IT_ERRI Errors interrupt enable - * @arg @ref SMBUS_IT_TCI Transfer complete interrupt enable - * @arg @ref SMBUS_IT_STOPI STOP detection interrupt enable - * @arg @ref SMBUS_IT_NACKI NACK received interrupt enable - * @arg @ref SMBUS_IT_ADDRI Address match interrupt enable - * @arg @ref SMBUS_IT_RXI RX interrupt enable - * @arg @ref SMBUS_IT_TXI TX interrupt enable - * - * @retval The new state of __IT__ (SET or RESET). - */ -#define __HAL_SMBUS_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) ((((__HANDLE__)->Instance->CR1 & (__INTERRUPT__)) == (__INTERRUPT__)) ? SET : RESET) - -/** @brief Check whether the specified SMBUS flag is set or not. - * @param __HANDLE__ specifies the SMBUS Handle. - * @param __FLAG__ specifies the flag to check. - * This parameter can be one of the following values: - * @arg @ref SMBUS_FLAG_TXE Transmit data register empty - * @arg @ref SMBUS_FLAG_TXIS Transmit interrupt status - * @arg @ref SMBUS_FLAG_RXNE Receive data register not empty - * @arg @ref SMBUS_FLAG_ADDR Address matched (slave mode) - * @arg @ref SMBUS_FLAG_AF NACK received flag - * @arg @ref SMBUS_FLAG_STOPF STOP detection flag - * @arg @ref SMBUS_FLAG_TC Transfer complete (master mode) - * @arg @ref SMBUS_FLAG_TCR Transfer complete reload - * @arg @ref SMBUS_FLAG_BERR Bus error - * @arg @ref SMBUS_FLAG_ARLO Arbitration lost - * @arg @ref SMBUS_FLAG_OVR Overrun/Underrun - * @arg @ref SMBUS_FLAG_PECERR PEC error in reception - * @arg @ref SMBUS_FLAG_TIMEOUT Timeout or Tlow detection flag - * @arg @ref SMBUS_FLAG_ALERT SMBus alert - * @arg @ref SMBUS_FLAG_BUSY Bus busy - * @arg @ref SMBUS_FLAG_DIR Transfer direction (slave mode) - * - * @retval The new state of __FLAG__ (SET or RESET). - */ -#define SMBUS_FLAG_MASK (0x0001FFFFU) -#define __HAL_SMBUS_GET_FLAG(__HANDLE__, __FLAG__) (((((__HANDLE__)->Instance->ISR) & ((__FLAG__) & SMBUS_FLAG_MASK)) == ((__FLAG__) & SMBUS_FLAG_MASK)) ? SET : RESET) - -/** @brief Clear the SMBUS pending flags which are cleared by writing 1 in a specific bit. - * @param __HANDLE__ specifies the SMBUS Handle. - * @param __FLAG__ specifies the flag to clear. - * This parameter can be any combination of the following values: - * @arg @ref SMBUS_FLAG_ADDR Address matched (slave mode) - * @arg @ref SMBUS_FLAG_AF NACK received flag - * @arg @ref SMBUS_FLAG_STOPF STOP detection flag - * @arg @ref SMBUS_FLAG_BERR Bus error - * @arg @ref SMBUS_FLAG_ARLO Arbitration lost - * @arg @ref SMBUS_FLAG_OVR Overrun/Underrun - * @arg @ref SMBUS_FLAG_PECERR PEC error in reception - * @arg @ref SMBUS_FLAG_TIMEOUT Timeout or Tlow detection flag - * @arg @ref SMBUS_FLAG_ALERT SMBus alert - * - * @retval None - */ -#define __HAL_SMBUS_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->ICR = (__FLAG__)) - -/** @brief Enable the specified SMBUS peripheral. - * @param __HANDLE__ specifies the SMBUS Handle. - * @retval None - */ -#define __HAL_SMBUS_ENABLE(__HANDLE__) (SET_BIT((__HANDLE__)->Instance->CR1, I2C_CR1_PE)) - -/** @brief Disable the specified SMBUS peripheral. - * @param __HANDLE__ specifies the SMBUS Handle. - * @retval None - */ -#define __HAL_SMBUS_DISABLE(__HANDLE__) (CLEAR_BIT((__HANDLE__)->Instance->CR1, I2C_CR1_PE)) - -/** @brief Generate a Non-Acknowledge SMBUS peripheral in Slave mode. - * @param __HANDLE__ specifies the SMBUS Handle. - * @retval None - */ -#define __HAL_SMBUS_GENERATE_NACK(__HANDLE__) (SET_BIT((__HANDLE__)->Instance->CR2, I2C_CR2_NACK)) - -/** - * @} - */ - - -/* Private constants ---------------------------------------------------------*/ - -/* Private macros ------------------------------------------------------------*/ -/** @defgroup SMBUS_Private_Macro SMBUS Private Macros - * @{ - */ - -#define IS_SMBUS_ANALOG_FILTER(FILTER) (((FILTER) == SMBUS_ANALOGFILTER_ENABLE) || \ - ((FILTER) == SMBUS_ANALOGFILTER_DISABLE)) - -#define IS_SMBUS_DIGITAL_FILTER(FILTER) ((FILTER) <= 0x0000000FU) - -#define IS_SMBUS_ADDRESSING_MODE(MODE) (((MODE) == SMBUS_ADDRESSINGMODE_7BIT) || \ - ((MODE) == SMBUS_ADDRESSINGMODE_10BIT)) - -#define IS_SMBUS_DUAL_ADDRESS(ADDRESS) (((ADDRESS) == SMBUS_DUALADDRESS_DISABLE) || \ - ((ADDRESS) == SMBUS_DUALADDRESS_ENABLE)) - -#define IS_SMBUS_OWN_ADDRESS2_MASK(MASK) (((MASK) == SMBUS_OA2_NOMASK) || \ - ((MASK) == SMBUS_OA2_MASK01) || \ - ((MASK) == SMBUS_OA2_MASK02) || \ - ((MASK) == SMBUS_OA2_MASK03) || \ - ((MASK) == SMBUS_OA2_MASK04) || \ - ((MASK) == SMBUS_OA2_MASK05) || \ - ((MASK) == SMBUS_OA2_MASK06) || \ - ((MASK) == SMBUS_OA2_MASK07)) - -#define IS_SMBUS_GENERAL_CALL(CALL) (((CALL) == SMBUS_GENERALCALL_DISABLE) || \ - ((CALL) == SMBUS_GENERALCALL_ENABLE)) - -#define IS_SMBUS_NO_STRETCH(STRETCH) (((STRETCH) == SMBUS_NOSTRETCH_DISABLE) || \ - ((STRETCH) == SMBUS_NOSTRETCH_ENABLE)) - -#define IS_SMBUS_PEC(PEC) (((PEC) == SMBUS_PEC_DISABLE) || \ - ((PEC) == SMBUS_PEC_ENABLE)) - -#define IS_SMBUS_PERIPHERAL_MODE(MODE) (((MODE) == SMBUS_PERIPHERAL_MODE_SMBUS_HOST) || \ - ((MODE) == SMBUS_PERIPHERAL_MODE_SMBUS_SLAVE) || \ - ((MODE) == SMBUS_PERIPHERAL_MODE_SMBUS_SLAVE_ARP)) - -#define IS_SMBUS_TRANSFER_MODE(MODE) (((MODE) == SMBUS_RELOAD_MODE) || \ - ((MODE) == SMBUS_AUTOEND_MODE) || \ - ((MODE) == SMBUS_SOFTEND_MODE) || \ - ((MODE) == SMBUS_SENDPEC_MODE) || \ - ((MODE) == (SMBUS_RELOAD_MODE | SMBUS_SENDPEC_MODE)) || \ - ((MODE) == (SMBUS_AUTOEND_MODE | SMBUS_SENDPEC_MODE)) || \ - ((MODE) == (SMBUS_AUTOEND_MODE | SMBUS_RELOAD_MODE)) || \ - ((MODE) == (SMBUS_AUTOEND_MODE | SMBUS_SENDPEC_MODE | SMBUS_RELOAD_MODE ))) - - -#define IS_SMBUS_TRANSFER_REQUEST(REQUEST) (((REQUEST) == SMBUS_GENERATE_STOP) || \ - ((REQUEST) == SMBUS_GENERATE_START_READ) || \ - ((REQUEST) == SMBUS_GENERATE_START_WRITE) || \ - ((REQUEST) == SMBUS_NO_STARTSTOP)) - - -#define IS_SMBUS_TRANSFER_OPTIONS_REQUEST(REQUEST) (IS_SMBUS_TRANSFER_OTHER_OPTIONS_REQUEST(REQUEST) || \ - ((REQUEST) == SMBUS_FIRST_FRAME) || \ - ((REQUEST) == SMBUS_NEXT_FRAME) || \ - ((REQUEST) == SMBUS_FIRST_AND_LAST_FRAME_NO_PEC) || \ - ((REQUEST) == SMBUS_LAST_FRAME_NO_PEC) || \ - ((REQUEST) == SMBUS_FIRST_AND_LAST_FRAME_WITH_PEC) || \ - ((REQUEST) == SMBUS_LAST_FRAME_WITH_PEC)) - -#define IS_SMBUS_TRANSFER_OTHER_OPTIONS_REQUEST(REQUEST) (((REQUEST) == SMBUS_OTHER_FRAME_NO_PEC) || \ - ((REQUEST) == SMBUS_OTHER_AND_LAST_FRAME_NO_PEC) || \ - ((REQUEST) == SMBUS_OTHER_FRAME_WITH_PEC) || \ - ((REQUEST) == SMBUS_OTHER_AND_LAST_FRAME_WITH_PEC)) - -#define SMBUS_RESET_CR1(__HANDLE__) ((__HANDLE__)->Instance->CR1 &= (uint32_t)~((uint32_t)(I2C_CR1_SMBHEN | I2C_CR1_SMBDEN | I2C_CR1_PECEN))) -#define SMBUS_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 SMBUS_GENERATE_START(__ADDMODE__,__ADDRESS__) (((__ADDMODE__) == SMBUS_ADDRESSINGMODE_7BIT) ? (uint32_t)((((uint32_t)(__ADDRESS__) & (I2C_CR2_SADD)) | (I2C_CR2_START) | (I2C_CR2_AUTOEND)) & (~I2C_CR2_RD_WRN)) : \ - (uint32_t)((((uint32_t)(__ADDRESS__) & (I2C_CR2_SADD)) | (I2C_CR2_ADD10) | (I2C_CR2_START)) & (~I2C_CR2_RD_WRN))) - -#define SMBUS_GET_ADDR_MATCH(__HANDLE__) (((__HANDLE__)->Instance->ISR & I2C_ISR_ADDCODE) >> 17U) -#define SMBUS_GET_DIR(__HANDLE__) (((__HANDLE__)->Instance->ISR & I2C_ISR_DIR) >> 16U) -#define SMBUS_GET_STOP_MODE(__HANDLE__) ((__HANDLE__)->Instance->CR2 & I2C_CR2_AUTOEND) -#define SMBUS_GET_PEC_MODE(__HANDLE__) ((__HANDLE__)->Instance->CR2 & I2C_CR2_PECBYTE) -#define SMBUS_GET_ALERT_ENABLED(__HANDLE__) ((__HANDLE__)->Instance->CR1 & I2C_CR1_ALERTEN) - -#define SMBUS_CHECK_FLAG(__ISR__, __FLAG__) ((((__ISR__) & ((__FLAG__) & SMBUS_FLAG_MASK)) == ((__FLAG__) & SMBUS_FLAG_MASK)) ? SET : RESET) -#define SMBUS_CHECK_IT_SOURCE(__CR1__, __IT__) ((((__CR1__) & (__IT__)) == (__IT__)) ? SET : RESET) - -#define IS_SMBUS_OWN_ADDRESS1(ADDRESS1) ((ADDRESS1) <= 0x000003FFU) -#define IS_SMBUS_OWN_ADDRESS2(ADDRESS2) ((ADDRESS2) <= (uint16_t)0x00FFU) - -/** - * @} - */ - -/* Exported functions --------------------------------------------------------*/ -/** @addtogroup SMBUS_Exported_Functions SMBUS Exported Functions - * @{ - */ - -/** @addtogroup SMBUS_Exported_Functions_Group1 Initialization and de-initialization functions - * @{ - */ - -/* Initialization and de-initialization functions ****************************/ -HAL_StatusTypeDef HAL_SMBUS_Init(SMBUS_HandleTypeDef *hsmbus); -HAL_StatusTypeDef HAL_SMBUS_DeInit(SMBUS_HandleTypeDef *hsmbus); -void HAL_SMBUS_MspInit(SMBUS_HandleTypeDef *hsmbus); -void HAL_SMBUS_MspDeInit(SMBUS_HandleTypeDef *hsmbus); -HAL_StatusTypeDef HAL_SMBUS_ConfigAnalogFilter(SMBUS_HandleTypeDef *hsmbus, uint32_t AnalogFilter); -HAL_StatusTypeDef HAL_SMBUS_ConfigDigitalFilter(SMBUS_HandleTypeDef *hsmbus, uint32_t DigitalFilter); - -/* Callbacks Register/UnRegister functions ***********************************/ -#if (USE_HAL_SMBUS_REGISTER_CALLBACKS == 1) -HAL_StatusTypeDef HAL_SMBUS_RegisterCallback(SMBUS_HandleTypeDef *hsmbus, HAL_SMBUS_CallbackIDTypeDef CallbackID, pSMBUS_CallbackTypeDef pCallback); -HAL_StatusTypeDef HAL_SMBUS_UnRegisterCallback(SMBUS_HandleTypeDef *hsmbus, HAL_SMBUS_CallbackIDTypeDef CallbackID); - -HAL_StatusTypeDef HAL_SMBUS_RegisterAddrCallback(SMBUS_HandleTypeDef *hsmbus, pSMBUS_AddrCallbackTypeDef pCallback); -HAL_StatusTypeDef HAL_SMBUS_UnRegisterAddrCallback(SMBUS_HandleTypeDef *hsmbus); -#endif /* USE_HAL_SMBUS_REGISTER_CALLBACKS */ -/** - * @} - */ - -/** @addtogroup SMBUS_Exported_Functions_Group2 Input and Output operation functions - * @{ - */ - -/* IO operation functions *****************************************************/ -/** @addtogroup Blocking_mode_Polling Blocking mode Polling - * @{ - */ -/******* Blocking mode: Polling */ -HAL_StatusTypeDef HAL_SMBUS_IsDeviceReady(SMBUS_HandleTypeDef *hsmbus, uint16_t DevAddress, uint32_t Trials, uint32_t Timeout); -/** - * @} - */ - -/** @addtogroup Non-Blocking_mode_Interrupt Non-Blocking mode Interrupt - * @{ - */ -/******* Non-Blocking mode: Interrupt */ -HAL_StatusTypeDef HAL_SMBUS_Master_Transmit_IT(SMBUS_HandleTypeDef *hsmbus, uint16_t DevAddress, uint8_t *pData, uint16_t Size, uint32_t XferOptions); -HAL_StatusTypeDef HAL_SMBUS_Master_Receive_IT(SMBUS_HandleTypeDef *hsmbus, uint16_t DevAddress, uint8_t *pData, uint16_t Size, uint32_t XferOptions); -HAL_StatusTypeDef HAL_SMBUS_Master_Abort_IT(SMBUS_HandleTypeDef *hsmbus, uint16_t DevAddress); -HAL_StatusTypeDef HAL_SMBUS_Slave_Transmit_IT(SMBUS_HandleTypeDef *hsmbus, uint8_t *pData, uint16_t Size, uint32_t XferOptions); -HAL_StatusTypeDef HAL_SMBUS_Slave_Receive_IT(SMBUS_HandleTypeDef *hsmbus, uint8_t *pData, uint16_t Size, uint32_t XferOptions); - -HAL_StatusTypeDef HAL_SMBUS_EnableAlert_IT(SMBUS_HandleTypeDef *hsmbus); -HAL_StatusTypeDef HAL_SMBUS_DisableAlert_IT(SMBUS_HandleTypeDef *hsmbus); -HAL_StatusTypeDef HAL_SMBUS_EnableListen_IT(SMBUS_HandleTypeDef *hsmbus); -HAL_StatusTypeDef HAL_SMBUS_DisableListen_IT(SMBUS_HandleTypeDef *hsmbus); -/** - * @} - */ - -/** @addtogroup SMBUS_IRQ_Handler_and_Callbacks IRQ Handler and Callbacks - * @{ - */ -/******* SMBUS IRQHandler and Callbacks used in non blocking modes (Interrupt) */ -void HAL_SMBUS_EV_IRQHandler(SMBUS_HandleTypeDef *hsmbus); -void HAL_SMBUS_ER_IRQHandler(SMBUS_HandleTypeDef *hsmbus); -void HAL_SMBUS_MasterTxCpltCallback(SMBUS_HandleTypeDef *hsmbus); -void HAL_SMBUS_MasterRxCpltCallback(SMBUS_HandleTypeDef *hsmbus); -void HAL_SMBUS_SlaveTxCpltCallback(SMBUS_HandleTypeDef *hsmbus); -void HAL_SMBUS_SlaveRxCpltCallback(SMBUS_HandleTypeDef *hsmbus); -void HAL_SMBUS_AddrCallback(SMBUS_HandleTypeDef *hsmbus, uint8_t TransferDirection, uint16_t AddrMatchCode); -void HAL_SMBUS_ListenCpltCallback(SMBUS_HandleTypeDef *hsmbus); -void HAL_SMBUS_ErrorCallback(SMBUS_HandleTypeDef *hsmbus); - -/** - * @} - */ - -/** @addtogroup SMBUS_Exported_Functions_Group3 Peripheral State and Errors functions - * @{ - */ - -/* Peripheral State and Errors functions **************************************************/ -uint32_t HAL_SMBUS_GetState(SMBUS_HandleTypeDef *hsmbus); -uint32_t HAL_SMBUS_GetError(SMBUS_HandleTypeDef *hsmbus); - -/** - * @} - */ - -/** - * @} - */ - -/* Private Functions ---------------------------------------------------------*/ -/** @defgroup SMBUS_Private_Functions SMBUS Private Functions - * @{ - */ -/* Private functions are defined in stm32f0xx_hal_smbus.c file */ -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -#ifdef __cplusplus -} -#endif - - -#endif /* STM32F0xx_HAL_SMBUS_H */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ -- cgit