/**
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******************************************************************************
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* @file fm33a0xxev_vrtc.c
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* @author FM33A0XXEV Application Team
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* @version V1.0.0
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* @date 16-April-2020
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* @brief This file provides firmware functions to manage the following
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* functionalities of....:
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*
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*/
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/* Includes ------------------------------------------------------------------*/
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#include "fm33a0xxev_vrtc.h"
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/** @addtogroup fm33a0xxev_StdPeriph_Driver
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* @{
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*/
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/** @defgroup VRTC
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* @brief VRTC driver modules
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* @{
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*/
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/* RCMFʹÄܼĴæÆ÷
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0£º¹Ø±ÕRCMF
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1£ºÊ¹ÄÜRCMF
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¡¾×¢¡¿µ±Ê¹ÄÜÁËRTC×Ô¶¯Î²¹ºó£¬RCMFÊÜÓ²¼þ¿ØÖÆ×ÔÐÐÆô¶¯ºÍ¹Ø±Õ Ïà¹Øº¯Êý */
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void VRTC_RCMFCR_EN_Setable(FunState NewState)
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{
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if (NewState == ENABLE)
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{
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VRTC->RCMFCR |= (VRTC_RCMFCR_EN_Msk);
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}
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else
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{
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VRTC->RCMFCR &= ~(VRTC_RCMFCR_EN_Msk);
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}
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}
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FunState VRTC_RCMFCR_EN_Getable(void)
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{
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if (VRTC->RCMFCR & (VRTC_RCMFCR_EN_Msk))
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{
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return ENABLE;
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}
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else
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{
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return DISABLE;
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}
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}
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/* RCMFƵÂʵ÷У¼Ä´æÆ÷ Ïà¹Øº¯Êý */
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void VRTC_RCMFCR_TRIM_Set(uint32_t SetValue)
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{
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uint32_t tmpreg;
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tmpreg = VRTC->RCMFCR;
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tmpreg &= ~(VRTC_RCMFCR_TRIM_Msk);
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tmpreg |= (SetValue & VRTC_RCMFCR_TRIM_Msk);
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VRTC->RCMFCR = tmpreg;
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}
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uint32_t VRTC_RCMFCR_TRIM_Get(void)
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{
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return (VRTC->RCMFCR & VRTC_RCMFCR_TRIM_Msk);
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}
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/* ChopperʹÄÜ Ïà¹Øº¯Êý */
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void VRTC_RCLPCR_CHOPEN_Setable(FunState NewState)
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{
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if (NewState == ENABLE)
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{
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VRTC->RCLPCR |= (VRTC_RCLPCR_CHOPEN_Msk);
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}
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else
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{
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VRTC->RCLPCR &= ~(VRTC_RCLPCR_CHOPEN_Msk);
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}
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}
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FunState VRTC_RCLPCR_CHOPEN_Getable(void)
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{
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if (VRTC->RCLPCR & (VRTC_RCLPCR_CHOPEN_Msk))
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{
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return ENABLE;
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}
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else
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{
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return DISABLE;
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}
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}
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/* RCLPʹÄÜÐźÅ
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0£ºÊ¹ÄÜRCLP
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1£º¹Ø±ÕRCLP
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¡¾×¢¡¿XTLFÒ쳣ͣÕñʱ£¬×Ô¶¯Ê¹ÄÜRCLP Ïà¹Øº¯Êý */
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void VRTC_RCLPCR_RCLP_OFF_Setable(FunState NewState)
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{
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if (NewState == ENABLE)
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{
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VRTC->RCLPCR |= (VRTC_RCLPCR_RCLP_OFF_Msk);
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}
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else
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{
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VRTC->RCLPCR &= ~(VRTC_RCLPCR_RCLP_OFF_Msk);
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}
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}
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FunState VRTC_RCLPCR_RCLP_OFF_Getable(void)
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{
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if (VRTC->RCLPCR & (VRTC_RCLPCR_RCLP_OFF_Msk))
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{
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return ENABLE;
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}
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else
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{
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return DISABLE;
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}
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}
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/* RCLPµ÷Уֵ¼Ä´æÆ÷
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0000 0000£ºÆµÂÊ×îµÍ
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1111 1111£ºÆµÂÊ×î¸ß Ïà¹Øº¯Êý */
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void VRTC_RCLPTR_Write(uint32_t SetValue)
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{
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VRTC->RCLPTR = (SetValue & VRTC_RCLPTR_RCLP_TRIM_Msk);
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}
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uint32_t VRTC_RCLPTR_Read(void)
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{
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return (VRTC->RCLPTR & VRTC_RCLPTR_RCLP_TRIM_Msk);
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}
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/*
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rclpУ׼ֵÔØÈ뺯Êý
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¹¦ÄÜ:rclpУ׼ֵÔØÈë
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ÊäÈ룺ҪÉèÖõÄRLPƵÂÊ
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*/
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void VRTC_Init_RCLP_Trim(void)
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{
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uint32_t Temp32;
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Temp32 = const_rclp_Trim;
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if( ((Temp32>>16)&0x000000FF) == ((~Temp32)&0x000000FF) ) //Õý·´ÂëУÑéÅжÏ
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{
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if(VRTC->RCLPTR!=Temp32&0x000000FF)
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{
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VRTC_RCLPTR_Write(Temp32&0x000000FF);
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}
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}
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else
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{
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VRTC_RCLPTR_Write(0x00000080);
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}
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}
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void VRTC_XTLFCR_XTLFIPW_Set(uint32_t SetValue)
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{
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uint32_t tmpreg;
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tmpreg = VRTC->XTLFCR;
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tmpreg &= ~(VRTC_XTLFCR_XTLFIPW_Msk);
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tmpreg |= (SetValue & VRTC_XTLFCR_XTLFIPW_Msk);
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VRTC->XTLFCR = tmpreg;
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}
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uint32_t VRTC_XTLFCR_XTLFIPW_Get(void)
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{
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return (VRTC->XTLFCR & VRTC_XTLFCR_XTLFIPW_Msk);
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}
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/* ADC¹¤×÷ʱÖÓÑ¡Ôñ¼Ä´æÆ÷
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000£ºRCMF
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001£ºRCMF/2
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010£ºRCMF/4
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011£ºRCMF/8
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100£ºRCMF/16
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101£ºRCMF/32
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110£ºRCLP
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111£ºXTLF Ïà¹Øº¯Êý */
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void VRTC_ADCCR_CKS_Set(uint32_t SetValue)
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{
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uint32_t tmpreg;
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tmpreg = VRTC->ADCCR;
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tmpreg &= ~(VRTC_ADCCR_CKS_Msk);
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tmpreg |= (SetValue & VRTC_ADCCR_CKS_Msk);
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VRTC->ADCCR = tmpreg;
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}
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uint32_t VRTC_ADCCR_CKS_Get(void)
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{
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return (VRTC->ADCCR & VRTC_ADCCR_CKS_Msk);
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}
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/* ADC¹¤×÷ʱÖÓʹÄÜ
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0£º¹Ø±ÕADC¹¤×÷ʱÖÓ
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1£ºÊ¹ÄÜADC¹¤×÷ʱÖÓ Ïà¹Øº¯Êý */
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void VRTC_ADCCR_CKE_Setable(FunState NewState)
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{
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if (NewState == ENABLE)
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{
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VRTC->ADCCR |= (VRTC_ADCCR_CKE_Msk);
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}
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else
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{
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VRTC->ADCCR &= ~(VRTC_ADCCR_CKE_Msk);
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}
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}
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FunState VRTC_ADCCR_CKE_Getable(void)
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{
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if (VRTC->ADCCR & (VRTC_ADCCR_CKE_Msk))
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{
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return ENABLE;
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}
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else
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{
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return DISABLE;
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}
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}
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/* XTLFµÍƵ¼ì²â±¨¾¯ÖжÏʹÄÜ£¬1ÓÐЧ Ïà¹Øº¯Êý */
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void VRTC_LFDIER_LFDET_IE_Setable(FunState NewState)
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{
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if (NewState == ENABLE)
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{
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VRTC->LFDIER |= (VRTC_LFDIER_LFDET_IE_Msk);
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}
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else
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{
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VRTC->LFDIER &= ~(VRTC_LFDIER_LFDET_IE_Msk);
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}
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}
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FunState VRTC_LFDIER_LFDET_IE_Getable(void)
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{
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if (VRTC->LFDIER & (VRTC_LFDIER_LFDET_IE_Msk))
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{
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return ENABLE;
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}
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else
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{
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return DISABLE;
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}
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}
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/* µÍƵͣÕñ¼ì²â״̬Êä³ö
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1£ºXTLFÕý³£
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0£ºXTLFÍ£Õñ Ïà¹Øº¯Êý */
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FlagStatus VRTC_LFDISR_LFDETO_Chk(void)
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{
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if (VRTC->LFDISR & VRTC_LFDISR_LFDETO_Msk)
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{
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return SET;
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}
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else
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{
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return RESET;
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}
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}
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/* µÍƵͣÕñ¼ì²âÖжϱêÖ¾¼Ä´æÆ÷£¬XTLFÍ£ÕñʱӲ¼þÒì²½ÖÃ룬Èí¼þд1ÇåÁ㣻ֻÓÐÔÚLFDETO²»Îª0µÄÇé¿öϲÅÄܹ»Çå³ý´Ë¼Ä´æÆ÷ Ïà¹Øº¯Êý */
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void VRTC_LFDISR_LFDET_IF_Clr(void)
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{
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VRTC->LFDISR = VRTC_LFDISR_LFDET_IF_Msk;
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}
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FlagStatus VRTC_LFDISR_LFDET_IF_Chk(void)
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{
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if (VRTC->LFDISR & VRTC_LFDISR_LFDET_IF_Msk)
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{
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return SET;
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}
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else
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{
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return RESET;
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}
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}
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/*
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rcmfУ׼ֵÔØÈ뺯Êý
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¹¦ÄÜ:rcmfУ׼ֵÔØÈë
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ÊäÈ룺ҪÉèÖõÄRCMFƵÂÊ
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*/
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void VRTC_Init_RCMF_Trim(void)
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{
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uint32_t Temp32;
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Temp32 = const_rcmf_Trim;
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if( ((Temp32>>16)&0x0000FFFF) == ((~Temp32)&0x0000FFFF) ) //Õý·´ÂëУÑéÅжÏ
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{
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VRTC_RCMFCR_TRIM_Set(Temp32&0x000000FF);
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}
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else
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{
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VRTC_RCMFCR_TRIM_Set(0x0000001F);
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}
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}
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void VRTC_Deinit(void)
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{
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//VRTC->RCMFCR = 0x00000040;
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//VRTC->RCLPCR = 0x00000000;
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//VRTC->RCLPTR = 0x00000000;
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//VRTC->XTLFCR = ;
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//VRTC->ADCCR = 0x00000004;
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//VRTC->LFDIER = 0x00000000;
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//VRTC->LFDISR = 0x00000000;
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}
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/******END OF FILE****/
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