RTEMS 6.1-rc7
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stm32h7xx_hal_i2c_ex.h
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1
19/* Define to prevent recursive inclusion -------------------------------------*/
20#ifndef STM32H7xx_HAL_I2C_EX_H
21#define STM32H7xx_HAL_I2C_EX_H
22
23#ifdef __cplusplus
24extern "C" {
25#endif
26
27/* Includes ------------------------------------------------------------------*/
28#include "stm32h7xx_hal_def.h"
29
38/* Exported types ------------------------------------------------------------*/
39/* Exported constants --------------------------------------------------------*/
49#define I2C_ANALOGFILTER_ENABLE 0x00000000U
50#define I2C_ANALOGFILTER_DISABLE I2C_CR1_ANFOFF
59#define I2C_FMP_NOT_SUPPORTED 0xAAAA0000U
60#define I2C_FASTMODEPLUS_PB6 SYSCFG_PMCR_I2C_PB6_FMP
61#define I2C_FASTMODEPLUS_PB7 SYSCFG_PMCR_I2C_PB7_FMP
62#define I2C_FASTMODEPLUS_PB8 SYSCFG_PMCR_I2C_PB8_FMP
63#define I2C_FASTMODEPLUS_PB9 SYSCFG_PMCR_I2C_PB9_FMP
64#define I2C_FASTMODEPLUS_I2C1 SYSCFG_PMCR_I2C1_FMP
65#define I2C_FASTMODEPLUS_I2C2 SYSCFG_PMCR_I2C2_FMP
66#define I2C_FASTMODEPLUS_I2C3 SYSCFG_PMCR_I2C3_FMP
67#define I2C_FASTMODEPLUS_I2C4 SYSCFG_PMCR_I2C4_FMP
68#if defined(SYSCFG_PMCR_I2C5_FMP)
69#define I2C_FASTMODEPLUS_I2C5 SYSCFG_PMCR_I2C5_FMP
70#else
71#define I2C_FASTMODEPLUS_I2C5 (uint32_t)(0x00001000U | I2C_FMP_NOT_SUPPORTED)
72#endif /* SYSCFG_PMCR_I2C5_FMP */
81/* Exported macro ------------------------------------------------------------*/
91/* Exported functions --------------------------------------------------------*/
99/* Peripheral Control functions ************************************************/
100HAL_StatusTypeDef HAL_I2CEx_ConfigAnalogFilter(I2C_HandleTypeDef *hi2c, uint32_t AnalogFilter);
101HAL_StatusTypeDef HAL_I2CEx_ConfigDigitalFilter(I2C_HandleTypeDef *hi2c, uint32_t DigitalFilter);
109HAL_StatusTypeDef HAL_I2CEx_EnableWakeUp(I2C_HandleTypeDef *hi2c);
110HAL_StatusTypeDef HAL_I2CEx_DisableWakeUp(I2C_HandleTypeDef *hi2c);
118void HAL_I2CEx_EnableFastModePlus(uint32_t ConfigFastModePlus);
119void HAL_I2CEx_DisableFastModePlus(uint32_t ConfigFastModePlus);
128/* Private constants ---------------------------------------------------------*/
138/* Private macros ------------------------------------------------------------*/
143#define IS_I2C_ANALOG_FILTER(FILTER) (((FILTER) == I2C_ANALOGFILTER_ENABLE) || \
144 ((FILTER) == I2C_ANALOGFILTER_DISABLE))
145
146#define IS_I2C_DIGITAL_FILTER(FILTER) ((FILTER) <= 0x0000000FU)
147
148#define IS_I2C_FASTMODEPLUS(__CONFIG__) ((((__CONFIG__) & I2C_FASTMODEPLUS_PB6) == I2C_FASTMODEPLUS_PB6) || \
149 (((__CONFIG__) & I2C_FASTMODEPLUS_PB7) == I2C_FASTMODEPLUS_PB7) || \
150 (((__CONFIG__) & I2C_FASTMODEPLUS_PB8) == I2C_FASTMODEPLUS_PB8) || \
151 (((__CONFIG__) & I2C_FASTMODEPLUS_PB9) == I2C_FASTMODEPLUS_PB9) || \
152 (((__CONFIG__) & I2C_FASTMODEPLUS_I2C1) == I2C_FASTMODEPLUS_I2C1) || \
153 (((__CONFIG__) & I2C_FASTMODEPLUS_I2C2) == I2C_FASTMODEPLUS_I2C2) || \
154 (((__CONFIG__) & I2C_FASTMODEPLUS_I2C3) == I2C_FASTMODEPLUS_I2C3) || \
155 (((__CONFIG__) & I2C_FASTMODEPLUS_I2C4) == I2C_FASTMODEPLUS_I2C4))
160/* Private Functions ---------------------------------------------------------*/
165/* Private functions are defined in stm32h7xx_hal_i2c_ex.c file */
178#ifdef __cplusplus
179}
180#endif
181
182#endif /* STM32H7xx_HAL_I2C_EX_H */
This file contains HAL common defines, enumeration, macros and structures definitions.
HAL_StatusTypeDef
HAL Status structures definition.
Definition: stm32h7xx_hal_def.h:47
Definition: stm32h7xx_hal_i2c.h:191