217 lines
10 KiB
C
217 lines
10 KiB
C
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/*
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******************************************************************************
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* @file HAL_COMP.h
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* @version V1.0.0
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* @date 2020
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* @brief Header file of COMP HAL module.
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******************************************************************************
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*/
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#ifndef __HAL_COMP_H__
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#define __HAL_COMP_H__
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#include "ACM32Fxx_HAL.h"
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#define COMP1 (0x01)
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#define COMP2 (0x02)
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/**************** Bit definition for COMP_CR1 and COMP_CR2 register **************************/
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#define COMP_CR_LOCK (BIT31)
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#define COMP_CR_BLANKTIME_POS (29U)
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#define COMP_CR_BLANKTIME_MASK (BIT30|BIT29)
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#define COMP_CR_CRV_CFG_POS (25U)
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#define COMP_CR_CRV_CFG_MASK (BIT28|BIT27|BIT26|BIT25)
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#define COMP_CR_CRV_SEL (BIT24)
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#define COMP_CR_CRV_EN (BIT23)
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#define COMP_CR_WINMODE (BIT22)
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#define COMP_CR_WINOUT (BIT21)
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#define COMP_CR_POLARITY (BIT20)
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#define COMP_CR_FLTEN (BIT19)
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#define COMP_CR_FLTTIME_POS (16U)
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#define COMP_CR_FLTTIME_MASK (BIT18|BIT17|BIT16)
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#define COMP_CR_BLANKSEL_POS (12U)
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#define COMP_CR_BLANKSEL_MASK (BIT15|BIT14|BIT13|BIT12)
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#define COMP_CR_INPSEL_POS (8U)
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#define COMP_CR_INPSEL_MASK (BIT11|BIT10|BIT9|BIT8)
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#define COMP_CR_INMSEL_POS (4U)
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#define COMP_CR_INMSEL_MASK (BIT7|BIT6|BIT5|BIT4)
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#define COMP_CR_HYS_POS (1U)
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#define COMP_CR_HYS_MASK (BIT3|BIT2|BIT1)
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#define COMP_CR_EN (BIT0)
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/**************** Bit definition for COMP_SR register **************************/
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#define COMP_SR_VCOUT2_ORG (BIT3)
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#define COMP_SR_VCOUT1_ORG (BIT2)
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#define COMP_SR_VCOUT2 (BIT1)
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#define COMP_SR_VCOUT1 (BIT0)
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/**
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* @brief COMP Configuration Structure definition
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*/
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typedef struct
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{
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uint8_t Comparator; /*!< Specify witch comparator be selected */
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uint32_t Crv_En;
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uint32_t BlankTime;
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uint32_t Crv_Sel;
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uint32_t Crv_Cfg;
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uint32_t WinMode;
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uint32_t WinOut;
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uint32_t Polarity;
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uint32_t FltEn;
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uint32_t FltTime;
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uint32_t BlankSel;
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uint32_t InPSel;
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uint32_t InMSel;
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uint32_t HYS;
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}COMP_InitTypeDef;
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/**
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* @brief COMP handle Structure definition
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*/
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typedef struct
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{
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COMP_TypeDef *Instance; /*!< Register base address */
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COMP_InitTypeDef Init; /*!< COMP required parameters */
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uint8_t OutputLevel_Org; /*!< COMP OutputLevel original */
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uint8_t OutputLevel; /*!< COMP OutputLevel with filter */
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} COMP_HandleTypeDef;
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#define COMP_CR_CRV_EN_DISABLE (0U)
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#define COMP_CR_CRV_EN_ENABLE (1U)
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#define COMP_CR_CRV_SEL_AVDD (0U)
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#define COMP_CR_CRV_SEL_VREF (1U)
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#define COMP_CR1_WINMODE_COMP1_INPSEL (0U)
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#define COMP_CR1_WINMODE_COMP2_INPSEL (1U)
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#define COMP_CR2_WINMODE_COMP2_INPSEL (0U)
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#define COMP_CR2_WINMODE_COMP1_INPSEL (1U)
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#define COMP_CR1_WINOUT_VCOUT1 (0U)
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#define COMP_CR2_WINOUT_VCOUT2 (0U)
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#define COMP_CR_WINOUT_VCOUT12 (1U)
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#define COMP_CR_POLARITY_P (0U)
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#define COMP_CR_POLARITY_N (1U)
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#define COMP_CR_FLTEN_DISABLE (0U)
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#define COMP_CR_FLTEN_ENABLE (1U)
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#define COMP_CR_FLTTIME_1_CLK (0U)
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#define COMP_CR_FLTTIME_2_CLK (1U)
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#define COMP_CR_FLTTIME_4_CLK (2U)
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#define COMP_CR_FLTTIME_16_CLK (3U)
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#define COMP_CR_FLTTIME_64_CLK (4U)
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#define COMP_CR_FLTTIME_256_CLK (5U)
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#define COMP_CR_FLTTIME_1024_CLK (6U)
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#define COMP_CR_FLTTIME_4095_CLK (7U)
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#define COMP_CR_BLANKTIME_32_CLK (0U)
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#define COMP_CR_BLANKTIME_64_CLK (1U)
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#define COMP_CR_BLANKTIME_128_CLK (2U)
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#define COMP_CR_BLANKTIME_256_CLK (3U)
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#define COMP_CR_BLANKSEL_NONE (0U)
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#define COMP_CR_BLANKSEL_1 (1U)
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#define COMP_CR_BLANKSEL_2 (2U)
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#define COMP_CR_BLANKSEL_3 (4U)
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#define COMP_CR_BLANKSEL_4 (8U)
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#define COMP_CR_INPSEL_0 (0U)
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#define COMP_CR_INPSEL_1 (1U)
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#define COMP_CR_INPSEL_2 (2U)
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#define COMP_CR_INMSEL_0 (0U)
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#define COMP_CR_INMSEL_1 (1U)
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#define COMP_CR_INMSEL_2 (2U)
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#define COMP_CR_INMSEL_3 (3U)
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#define COMP_CR_HYS_DISABLE (0U)
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#define COMP_CR_HYS_1 (4U)
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#define COMP_CR_HYS_2 (5U)
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#define COMP_CR_HYS_3 (6U)
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#define COMP_CR_HYS_4 (7U)
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/******************************** COMP Instances *******************************/
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#define IS_COMP_ALL_INSTANCE(INSTANCE) ((INSTANCE) == COMP)
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#define IS_COMP_ALL_COMP(_COMP) (((_COMP) == COMP1) || \
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((_COMP) == COMP2))
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#define IS_COMP_ALL_CRV_EN(_CRV_EN) (((_CRV_EN) == COMP_CR_CRV_EN_DISABLE) || \
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((_CRV_EN) == COMP_CR_CRV_EN_ENABLE))
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#define IS_COMP_ALL_CRV_SEL(_CRV_SEL) (((_CRV_SEL) == COMP_CR_CRV_SEL_AVDD) || \
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((_CRV_SEL) == COMP_CR_CRV_SEL_VREF))
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#define IS_COMP_ALL_CRV_CFG(_CRV_CFG) ((_CRV_CFG) <= 15U)
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#define IS_COMP_ALL_WINMODE(WINMODE) (((WINMODE) == COMP_CR1_WINMODE_COMP1_INPSEL) || \
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((WINMODE) == COMP_CR1_WINMODE_COMP2_INPSEL) || \
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((WINMODE) == COMP_CR2_WINMODE_COMP2_INPSEL) || \
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((WINMODE) == COMP_CR2_WINMODE_COMP1_INPSEL))
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#define IS_COMP_ALL_WINOUT(_WINOUT) (((_WINOUT) == COMP_CR1_WINOUT_VCOUT1) || \
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((_WINOUT) == COMP_CR2_WINOUT_VCOUT2) || \
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((_WINOUT) == COMP_CR_WINOUT_VCOUT12))
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#define IS_COMP_ALL_POLARITY(POLARITY) (((POLARITY) == COMP_CR_POLARITY_N) || \
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((POLARITY) == COMP_CR_POLARITY_P))
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#define IS_COMP_ALL_FLTEN(FLTEN) (((FLTEN) == COMP_CR_FLTEN_DISABLE) || \
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((FLTEN) == COMP_CR_FLTEN_ENABLE))
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#define IS_COMP_ALL_FLTTIME(FLTTIME) (((FLTTIME) == COMP_CR_FLTTIME_1_CLK) || \
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((FLTTIME) == COMP_CR_FLTTIME_2_CLK) || \
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((FLTTIME) == COMP_CR_FLTTIME_4_CLK) || \
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((FLTTIME) == COMP_CR_FLTTIME_16_CLK) || \
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((FLTTIME) == COMP_CR_FLTTIME_64_CLK) || \
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((FLTTIME) == COMP_CR_FLTTIME_256_CLK) || \
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((FLTTIME) == COMP_CR_FLTTIME_1024_CLK) || \
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((FLTTIME) == COMP_CR_FLTTIME_4095_CLK))
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#define IS_COMP_ALL_BLANKTIME(BLANKTIME) (((BLANKTIME) == COMP_CR_BLANKTIME_32_CLK) || \
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((BLANKTIME) == COMP_CR_BLANKTIME_64_CLK) || \
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((BLANKTIME) == COMP_CR_BLANKTIME_128_CLK) || \
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((BLANKTIME) == COMP_CR_BLANKTIME_256_CLK))
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#define IS_COMP_ALL_BLANKSEL(BLANKSEL) (((BLANKSEL) == COMP_CR_BLANKSEL_NONE) || \
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((BLANKSEL) == COMP_CR_BLANKSEL_1) || \
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((BLANKSEL) == COMP_CR_BLANKSEL_2) || \
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((BLANKSEL) == COMP_CR_BLANKSEL_3) || \
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((BLANKSEL) == COMP_CR_BLANKSEL_4))
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#define IS_COMP_ALL_INPSEL(INPSEL) (((INPSEL) == COMP_CR_INPSEL_0) || \
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((INPSEL) == COMP_CR_INPSEL_1) || \
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((INPSEL) == COMP_CR_INPSEL_2))
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#define IS_COMP_ALL_INMSEL(INMSEL) (((INMSEL) == COMP_CR_INMSEL_0 ) || \
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((INMSEL) == COMP_CR_INMSEL_1 ) || \
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((INMSEL) == COMP_CR_INMSEL_2 ) || \
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((INMSEL) == COMP_CR_INMSEL_3 ))
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#define IS_COMP_ALL_HYS(_HYS) (((_HYS) == COMP_CR_HYS_DISABLE) || \
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((_HYS) == COMP_CR_HYS_1) || \
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((_HYS) == COMP_CR_HYS_2) || \
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((_HYS) == COMP_CR_HYS_3) || \
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((_HYS) == COMP_CR_HYS_4))
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/* Function */
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void HAL_COMP_MspInit(COMP_HandleTypeDef* hcomp);
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void HAL_COMP_MspDeInit(COMP_HandleTypeDef* hcomp);
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HAL_StatusTypeDef HAL_COMP_Init(COMP_HandleTypeDef* hcomp);
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HAL_StatusTypeDef HAL_COMP_DeInit(COMP_HandleTypeDef* hcomp);
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HAL_StatusTypeDef HAL_COMP_Enable(COMP_HandleTypeDef* hcomp);
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HAL_StatusTypeDef HAL_COMP_Disable(COMP_HandleTypeDef* hcomp);
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HAL_StatusTypeDef HAL_COMP_GetOutputLevel(COMP_HandleTypeDef* hcomp);
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HAL_StatusTypeDef HAL_COMP_Lock(COMP_HandleTypeDef* hcomp);
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HAL_StatusTypeDef HAL_COMP_Start(COMP_HandleTypeDef *hcomp);
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HAL_StatusTypeDef HAL_COMP_Stop(COMP_HandleTypeDef *hcomp);
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#endif
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