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mbed 2

This is the mbed 2 library. If you'd like to learn about Mbed OS please see the mbed-os docs.

TARGET_NUCLEO_F091RC/TARGET_STM/TARGET_STM32F0/device/stm32f0xx_hal_i2c_ex.h@157:e7ca05fa8600, 2017-11-09 (annotated)

Committer:
AnnaBridge
Date:
Thu Nov 09 11:14:10 2017 +0000
Revision:
157:e7ca05fa8600
Parent:
156:ff21514d8981
Child:
160:5571c4ff569f
Release 155 of the mbed library.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
AnnaBridge 156:ff21514d8981 1 /**
AnnaBridge 156:ff21514d8981 2 ******************************************************************************
AnnaBridge 156:ff21514d8981 3 * @file stm32f0xx_hal_i2c_ex.h
AnnaBridge 156:ff21514d8981 4 * @author MCD Application Team
AnnaBridge 156:ff21514d8981 5 * @version V1.5.0
AnnaBridge 156:ff21514d8981 6 * @date 04-November-2016
AnnaBridge 156:ff21514d8981 7 * @brief Header file of I2C HAL Extended module.
AnnaBridge 156:ff21514d8981 8 ******************************************************************************
AnnaBridge 156:ff21514d8981 9 * @attention
AnnaBridge 156:ff21514d8981 10 *
AnnaBridge 156:ff21514d8981 11 * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
AnnaBridge 156:ff21514d8981 12 *
AnnaBridge 156:ff21514d8981 13 * Redistribution and use in source and binary forms, with or without modification,
AnnaBridge 156:ff21514d8981 14 * are permitted provided that the following conditions are met:
AnnaBridge 156:ff21514d8981 15 * 1. Redistributions of source code must retain the above copyright notice,
AnnaBridge 156:ff21514d8981 16 * this list of conditions and the following disclaimer.
AnnaBridge 156:ff21514d8981 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
AnnaBridge 156:ff21514d8981 18 * this list of conditions and the following disclaimer in the documentation
AnnaBridge 156:ff21514d8981 19 * and/or other materials provided with the distribution.
AnnaBridge 156:ff21514d8981 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
AnnaBridge 156:ff21514d8981 21 * may be used to endorse or promote products derived from this software
AnnaBridge 156:ff21514d8981 22 * without specific prior written permission.
AnnaBridge 156:ff21514d8981 23 *
AnnaBridge 156:ff21514d8981 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AnnaBridge 156:ff21514d8981 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
AnnaBridge 156:ff21514d8981 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
AnnaBridge 156:ff21514d8981 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
AnnaBridge 156:ff21514d8981 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
AnnaBridge 156:ff21514d8981 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
AnnaBridge 156:ff21514d8981 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
AnnaBridge 156:ff21514d8981 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
AnnaBridge 156:ff21514d8981 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
AnnaBridge 156:ff21514d8981 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
AnnaBridge 156:ff21514d8981 34 *
AnnaBridge 156:ff21514d8981 35 ******************************************************************************
AnnaBridge 156:ff21514d8981 36 */
AnnaBridge 156:ff21514d8981 37
AnnaBridge 156:ff21514d8981 38 /* Define to prevent recursive inclusion -------------------------------------*/
AnnaBridge 156:ff21514d8981 39 #ifndef __STM32F0xx_HAL_I2C_EX_H
AnnaBridge 156:ff21514d8981 40 #define __STM32F0xx_HAL_I2C_EX_H
AnnaBridge 156:ff21514d8981 41
AnnaBridge 156:ff21514d8981 42 #ifdef __cplusplus
AnnaBridge 156:ff21514d8981 43 extern "C" {
AnnaBridge 156:ff21514d8981 44 #endif
AnnaBridge 156:ff21514d8981 45
AnnaBridge 156:ff21514d8981 46 /* Includes ------------------------------------------------------------------*/
AnnaBridge 156:ff21514d8981 47 #include "stm32f0xx_hal_def.h"
AnnaBridge 156:ff21514d8981 48
AnnaBridge 156:ff21514d8981 49 /** @addtogroup STM32F0xx_HAL_Driver
AnnaBridge 156:ff21514d8981 50 * @{
AnnaBridge 156:ff21514d8981 51 */
AnnaBridge 156:ff21514d8981 52
AnnaBridge 156:ff21514d8981 53 /** @addtogroup I2CEx
AnnaBridge 156:ff21514d8981 54 * @{
AnnaBridge 156:ff21514d8981 55 */
AnnaBridge 156:ff21514d8981 56
AnnaBridge 156:ff21514d8981 57 /* Exported types ------------------------------------------------------------*/
AnnaBridge 156:ff21514d8981 58 /* Exported constants --------------------------------------------------------*/
AnnaBridge 156:ff21514d8981 59
AnnaBridge 156:ff21514d8981 60 /** @defgroup I2CEx_Exported_Constants I2C Extended Exported Constants
AnnaBridge 156:ff21514d8981 61 * @{
AnnaBridge 156:ff21514d8981 62 */
AnnaBridge 156:ff21514d8981 63
AnnaBridge 156:ff21514d8981 64 /** @defgroup I2CEx_Analog_Filter I2C Extended Analog Filter
AnnaBridge 156:ff21514d8981 65 * @{
AnnaBridge 156:ff21514d8981 66 */
AnnaBridge 156:ff21514d8981 67 #define I2C_ANALOGFILTER_ENABLE (0x00000000U)
AnnaBridge 156:ff21514d8981 68 #define I2C_ANALOGFILTER_DISABLE I2C_CR1_ANFOFF
AnnaBridge 156:ff21514d8981 69 /**
AnnaBridge 156:ff21514d8981 70 * @}
AnnaBridge 156:ff21514d8981 71 */
AnnaBridge 156:ff21514d8981 72
AnnaBridge 156:ff21514d8981 73 /** @defgroup I2CEx_FastModePlus I2C Extended Fast Mode Plus
AnnaBridge 156:ff21514d8981 74 * @{
AnnaBridge 156:ff21514d8981 75 */
AnnaBridge 156:ff21514d8981 76 #define I2C_FMP_NOT_SUPPORTED (0xAAAA0000U) /*!< Fast Mode Plus not supported */
AnnaBridge 156:ff21514d8981 77 #if defined(SYSCFG_CFGR1_I2C_FMP_PA9)
AnnaBridge 156:ff21514d8981 78 #define I2C_FASTMODEPLUS_PA9 SYSCFG_CFGR1_I2C_FMP_PA9 /*!< Enable Fast Mode Plus on PA9 */
AnnaBridge 156:ff21514d8981 79 #define I2C_FASTMODEPLUS_PA10 SYSCFG_CFGR1_I2C_FMP_PA10 /*!< Enable Fast Mode Plus on PA10 */
AnnaBridge 156:ff21514d8981 80 #else
AnnaBridge 156:ff21514d8981 81 #define I2C_FASTMODEPLUS_PA9 (uint32_t)(0x00000001U | I2C_FMP_NOT_SUPPORTED) /*!< Fast Mode Plus PA9 not supported */
AnnaBridge 156:ff21514d8981 82 #define I2C_FASTMODEPLUS_PA10 (uint32_t)(0x00000002U | I2C_FMP_NOT_SUPPORTED) /*!< Fast Mode Plus PA10 not supported */
AnnaBridge 156:ff21514d8981 83 #endif
AnnaBridge 156:ff21514d8981 84 #define I2C_FASTMODEPLUS_PB6 SYSCFG_CFGR1_I2C_FMP_PB6 /*!< Enable Fast Mode Plus on PB6 */
AnnaBridge 156:ff21514d8981 85 #define I2C_FASTMODEPLUS_PB7 SYSCFG_CFGR1_I2C_FMP_PB7 /*!< Enable Fast Mode Plus on PB7 */
AnnaBridge 156:ff21514d8981 86 #define I2C_FASTMODEPLUS_PB8 SYSCFG_CFGR1_I2C_FMP_PB8 /*!< Enable Fast Mode Plus on PB8 */
AnnaBridge 156:ff21514d8981 87 #define I2C_FASTMODEPLUS_PB9 SYSCFG_CFGR1_I2C_FMP_PB9 /*!< Enable Fast Mode Plus on PB9 */
AnnaBridge 156:ff21514d8981 88 #if defined(SYSCFG_CFGR1_I2C_FMP_I2C1)
AnnaBridge 156:ff21514d8981 89 #define I2C_FASTMODEPLUS_I2C1 SYSCFG_CFGR1_I2C_FMP_I2C1 /*!< Enable Fast Mode Plus on I2C1 pins */
AnnaBridge 156:ff21514d8981 90 #else
AnnaBridge 156:ff21514d8981 91 #define I2C_FASTMODEPLUS_I2C1 (uint32_t)(0x00000100U | I2C_FMP_NOT_SUPPORTED) /*!< Fast Mode Plus I2C1 not supported */
AnnaBridge 156:ff21514d8981 92 #endif
AnnaBridge 156:ff21514d8981 93 #if defined(SYSCFG_CFGR1_I2C_FMP_I2C2)
AnnaBridge 156:ff21514d8981 94 #define I2C_FASTMODEPLUS_I2C2 SYSCFG_CFGR1_I2C_FMP_I2C2 /*!< Enable Fast Mode Plus on I2C2 pins */
AnnaBridge 156:ff21514d8981 95 #else
AnnaBridge 156:ff21514d8981 96 #define I2C_FASTMODEPLUS_I2C2 (uint32_t)(0x00000200U | I2C_FMP_NOT_SUPPORTED) /*!< Fast Mode Plus I2C2 not supported */
AnnaBridge 156:ff21514d8981 97 #endif
AnnaBridge 156:ff21514d8981 98 /**
AnnaBridge 156:ff21514d8981 99 * @}
AnnaBridge 156:ff21514d8981 100 */
AnnaBridge 156:ff21514d8981 101
AnnaBridge 156:ff21514d8981 102 /**
AnnaBridge 156:ff21514d8981 103 * @}
AnnaBridge 156:ff21514d8981 104 */
AnnaBridge 156:ff21514d8981 105
AnnaBridge 156:ff21514d8981 106 /* Exported macro ------------------------------------------------------------*/
AnnaBridge 156:ff21514d8981 107 /* Exported functions --------------------------------------------------------*/
AnnaBridge 156:ff21514d8981 108
AnnaBridge 156:ff21514d8981 109 /** @addtogroup I2CEx_Exported_Functions I2C Extended Exported Functions
AnnaBridge 156:ff21514d8981 110 * @{
AnnaBridge 156:ff21514d8981 111 */
AnnaBridge 156:ff21514d8981 112
AnnaBridge 156:ff21514d8981 113 /** @addtogroup I2CEx_Exported_Functions_Group1 Extended features functions
AnnaBridge 156:ff21514d8981 114 * @brief Extended features functions
AnnaBridge 156:ff21514d8981 115 * @{
AnnaBridge 156:ff21514d8981 116 */
AnnaBridge 156:ff21514d8981 117
AnnaBridge 156:ff21514d8981 118 /* Peripheral Control functions ************************************************/
AnnaBridge 156:ff21514d8981 119 HAL_StatusTypeDef HAL_I2CEx_ConfigAnalogFilter(I2C_HandleTypeDef *hi2c, uint32_t AnalogFilter);
AnnaBridge 156:ff21514d8981 120 HAL_StatusTypeDef HAL_I2CEx_ConfigDigitalFilter(I2C_HandleTypeDef *hi2c, uint32_t DigitalFilter);
AnnaBridge 156:ff21514d8981 121 #if defined(I2C_CR1_WUPEN)
AnnaBridge 156:ff21514d8981 122 HAL_StatusTypeDef HAL_I2CEx_EnableWakeUp(I2C_HandleTypeDef *hi2c);
AnnaBridge 156:ff21514d8981 123 HAL_StatusTypeDef HAL_I2CEx_DisableWakeUp(I2C_HandleTypeDef *hi2c);
AnnaBridge 156:ff21514d8981 124 #endif
AnnaBridge 156:ff21514d8981 125 void HAL_I2CEx_EnableFastModePlus(uint32_t ConfigFastModePlus);
AnnaBridge 156:ff21514d8981 126 void HAL_I2CEx_DisableFastModePlus(uint32_t ConfigFastModePlus);
AnnaBridge 156:ff21514d8981 127
AnnaBridge 156:ff21514d8981 128 /* Private constants ---------------------------------------------------------*/
AnnaBridge 156:ff21514d8981 129 /** @defgroup I2CEx_Private_Constants I2C Extended Private Constants
AnnaBridge 156:ff21514d8981 130 * @{
AnnaBridge 156:ff21514d8981 131 */
AnnaBridge 156:ff21514d8981 132
AnnaBridge 156:ff21514d8981 133 /**
AnnaBridge 156:ff21514d8981 134 * @}
AnnaBridge 156:ff21514d8981 135 */
AnnaBridge 156:ff21514d8981 136
AnnaBridge 156:ff21514d8981 137 /* Private macros ------------------------------------------------------------*/
AnnaBridge 156:ff21514d8981 138 /** @defgroup I2CEx_Private_Macro I2C Extended Private Macros
AnnaBridge 156:ff21514d8981 139 * @{
AnnaBridge 156:ff21514d8981 140 */
AnnaBridge 156:ff21514d8981 141 #define IS_I2C_ANALOG_FILTER(FILTER) (((FILTER) == I2C_ANALOGFILTER_ENABLE) || \
AnnaBridge 156:ff21514d8981 142 ((FILTER) == I2C_ANALOGFILTER_DISABLE))
AnnaBridge 156:ff21514d8981 143
AnnaBridge 156:ff21514d8981 144 #define IS_I2C_DIGITAL_FILTER(FILTER) ((FILTER) <= 0x0000000FU)
AnnaBridge 156:ff21514d8981 145
AnnaBridge 156:ff21514d8981 146 #define IS_I2C_FASTMODEPLUS(__CONFIG__) ((((__CONFIG__) & I2C_FMP_NOT_SUPPORTED) != I2C_FMP_NOT_SUPPORTED) && \
AnnaBridge 156:ff21514d8981 147 ((((__CONFIG__) & (I2C_FASTMODEPLUS_PA9)) == I2C_FASTMODEPLUS_PA9) || \
AnnaBridge 156:ff21514d8981 148 (((__CONFIG__) & (I2C_FASTMODEPLUS_PA10)) == I2C_FASTMODEPLUS_PA10) || \
AnnaBridge 156:ff21514d8981 149 (((__CONFIG__) & (I2C_FASTMODEPLUS_PB6)) == I2C_FASTMODEPLUS_PB6) || \
AnnaBridge 156:ff21514d8981 150 (((__CONFIG__) & (I2C_FASTMODEPLUS_PB7)) == I2C_FASTMODEPLUS_PB7) || \
AnnaBridge 156:ff21514d8981 151 (((__CONFIG__) & (I2C_FASTMODEPLUS_PB8)) == I2C_FASTMODEPLUS_PB8) || \
AnnaBridge 156:ff21514d8981 152 (((__CONFIG__) & (I2C_FASTMODEPLUS_PB9)) == I2C_FASTMODEPLUS_PB9) || \
AnnaBridge 156:ff21514d8981 153 (((__CONFIG__) & (I2C_FASTMODEPLUS_I2C1)) == I2C_FASTMODEPLUS_I2C1) || \
AnnaBridge 156:ff21514d8981 154 (((__CONFIG__) & (I2C_FASTMODEPLUS_I2C2)) == I2C_FASTMODEPLUS_I2C2)))
AnnaBridge 156:ff21514d8981 155 /**
AnnaBridge 156:ff21514d8981 156 * @}
AnnaBridge 156:ff21514d8981 157 */
AnnaBridge 156:ff21514d8981 158
AnnaBridge 156:ff21514d8981 159 /* Private Functions ---------------------------------------------------------*/
AnnaBridge 156:ff21514d8981 160 /** @defgroup I2CEx_Private_Functions I2C Extended Private Functions
AnnaBridge 156:ff21514d8981 161 * @{
AnnaBridge 156:ff21514d8981 162 */
AnnaBridge 156:ff21514d8981 163 /* Private functions are defined in stm32f0xx_hal_i2c_ex.c file */
AnnaBridge 156:ff21514d8981 164 /**
AnnaBridge 156:ff21514d8981 165 * @}
AnnaBridge 156:ff21514d8981 166 */
AnnaBridge 156:ff21514d8981 167
AnnaBridge 156:ff21514d8981 168 /**
AnnaBridge 156:ff21514d8981 169 * @}
AnnaBridge 156:ff21514d8981 170 */
AnnaBridge 156:ff21514d8981 171
AnnaBridge 156:ff21514d8981 172 /**
AnnaBridge 156:ff21514d8981 173 * @}
AnnaBridge 156:ff21514d8981 174 */
AnnaBridge 156:ff21514d8981 175
AnnaBridge 156:ff21514d8981 176 /**
AnnaBridge 156:ff21514d8981 177 * @}
AnnaBridge 156:ff21514d8981 178 */
AnnaBridge 156:ff21514d8981 179
AnnaBridge 156:ff21514d8981 180 /**
AnnaBridge 156:ff21514d8981 181 * @}
AnnaBridge 156:ff21514d8981 182 */
AnnaBridge 156:ff21514d8981 183
AnnaBridge 156:ff21514d8981 184 #ifdef __cplusplus
AnnaBridge 156:ff21514d8981 185 }
AnnaBridge 156:ff21514d8981 186 #endif
AnnaBridge 156:ff21514d8981 187
AnnaBridge 156:ff21514d8981 188 #endif /* __STM32F0xx_HAL_I2C_EX_H */
AnnaBridge 156:ff21514d8981 189
AnnaBridge 156:ff21514d8981 190 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/