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[qmk_firmware.git] / tool / mbed / mbed-sdk / libraries / mbed / targets / cmsis / TARGET_STM / TARGET_STM32F0 / stm32f0xx_hal_i2c_ex.h
1 /**
2   ******************************************************************************
3   * @file    stm32f0xx_hal_i2c_ex.h
4   * @author  MCD Application Team
5   * @version V1.2.0
6   * @date    11-December-2014
7   * @brief   Header file of I2C HAL Extension module.
8   ******************************************************************************
9   * @attention
10   *
11   * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
12   *
13   * Redistribution and use in source and binary forms, with or without modification,
14   * are permitted provided that the following conditions are met:
15   *   1. Redistributions of source code must retain the above copyright notice,
16   *      this list of conditions and the following disclaimer.
17   *   2. Redistributions in binary form must reproduce the above copyright notice,
18   *      this list of conditions and the following disclaimer in the documentation
19   *      and/or other materials provided with the distribution.
20   *   3. Neither the name of STMicroelectronics nor the names of its contributors
21   *      may be used to endorse or promote products derived from this software
22   *      without specific prior written permission.
23   *
24   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
25   * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
26   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
27   * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
28   * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
29   * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
30   * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
31   * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
32   * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
33   * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
34   *
35   ******************************************************************************
36   */ 
37
38 /* Define to prevent recursive inclusion -------------------------------------*/
39 #ifndef __STM32F0xx_HAL_I2C_EX_H
40 #define __STM32F0xx_HAL_I2C_EX_H
41
42 #ifdef __cplusplus
43  extern "C" {
44 #endif
45
46 /* Includes ------------------------------------------------------------------*/
47 #include "stm32f0xx_hal_def.h"  
48
49 /** @addtogroup STM32F0xx_HAL_Driver
50   * @{
51   */
52
53 /** @addtogroup I2CEx I2CEx Extended HAL module driver
54   * @{
55   */ 
56
57 /* Exported types ------------------------------------------------------------*/ 
58 /* Exported constants --------------------------------------------------------*/
59
60 /** @defgroup I2CEx_Exported_Constants I2CEx Exported Constants
61   * @{
62   */
63
64 /** @defgroup I2CEx_Analog_Filter I2CEx Analog Filter
65   * @{
66   */
67 #define I2C_ANALOGFILTER_ENABLED        ((uint32_t)0x00000000)
68 #define I2C_ANALOGFILTER_DISABLED       I2C_CR1_ANFOFF
69
70 #define IS_I2C_ANALOG_FILTER(FILTER) (((FILTER) == I2C_ANALOGFILTER_ENABLED) || \
71                                       ((FILTER) == I2C_ANALOGFILTER_DISABLED))
72 /**
73   * @}
74   */
75
76 /** @defgroup I2CEx_Digital_Filter I2CEx Digital Filter
77   * @{
78   */
79 #define IS_I2C_DIGITAL_FILTER(FILTER)   ((FILTER) <= 0x0000000F)
80 /**
81   * @}
82   */
83   
84 /**
85   * @}
86   */ 
87   
88 /* Exported macro ------------------------------------------------------------*/
89 /* Exported functions --------------------------------------------------------*/
90
91 /** @addtogroup I2CEx_Exported_Functions
92   * @{
93   */
94
95 /** @addtogroup I2CEx_Exported_Functions_Group1 Extended features functions
96   * @brief    Extended features functions
97   * @{
98   */
99   
100 /* Peripheral Control functions  ************************************************/
101 HAL_StatusTypeDef HAL_I2CEx_AnalogFilter_Config(I2C_HandleTypeDef *hi2c, uint32_t AnalogFilter);
102 HAL_StatusTypeDef HAL_I2CEx_DigitalFilter_Config(I2C_HandleTypeDef *hi2c, uint32_t DigitalFilter);
103 #if !defined(STM32F030x6) && !defined(STM32F030x8) && !defined(STM32F070x6) && !defined(STM32F070xB) && !defined(STM32F030xC) 
104 HAL_StatusTypeDef HAL_I2CEx_EnableWakeUp (I2C_HandleTypeDef *hi2c);
105 HAL_StatusTypeDef HAL_I2CEx_DisableWakeUp (I2C_HandleTypeDef *hi2c);
106 #endif /* !(STM32F030x6) && !(STM32F030x8) && !(STM32F070x6) && !(STM32F070xB) && !(STM32F030xC)  */
107
108 /**
109   * @}
110   */ 
111
112 /**
113   * @}
114   */   
115
116 /**
117   * @}
118   */
119
120 /**
121   * @}
122   */
123     
124 #ifdef __cplusplus
125 }
126 #endif
127
128 #endif /* __STM32F0xx_HAL_I2C_EX_H */
129
130
131 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
132