84 lines
2.2 KiB
C
84 lines
2.2 KiB
C
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/**
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******************************************************************************
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* @file lvd.h
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* @author (C)2015, Qindao ieslab Co., Ltd
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* @version V1.0
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* @date 2015-12-25
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* @brief the function of the entity of system processor
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******************************************************************************
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*/
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/* Define to prevent recursive inclusion -------------------------------------*/
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#ifndef __UWater_CLKTRIM_DRIVER_H
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#define __UWater_CLKTRIM_DRIVER_H
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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#include "ddl.h"
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#include "type.h"
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#define TRIM_DONE 0xFF //У<D0A3>ɹ<EFBFBD>
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#define TRIM_OVERFLOW 0xEE //<2F><>Уʱ<D7BC>Ӽ<EFBFBD><D3BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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#define REF_CON (32768u) //<2F>ο<EFBFBD>ʱ<EFBFBD>Ӽ<EFBFBD><D3BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֵ<EFBFBD><D6B5>32768hz<68><7A>3277ԼΪ100ms<6D><73>
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#define CAL_CON_TARGET (4000000u)//3840u //<2F><>Уʱ<D7BC>Ӽ<EFBFBD><D3BC><EFBFBD><EFBFBD><EFBFBD>Ŀ<EFBFBD><C4BF>ֵ<EFBFBD><D6B5>38400hz<68><7A>3840Ϊ100ms<6D><73>
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#define ERROR_RANGE 19u //<2F><>Уʱ<D7BC><CAB1><EFBFBD><EFBFBD><EFBFBD>Χֵ<CEA7><D6B5>3840*0.005<EFBFBD><EFBFBD>Լ0.5%<25><>
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#define TRIM_MAX_NUM 60 //Уģ<D7BC><C4A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>У<D0A3><D7BC><EFBFBD><EFBFBD>
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#define EVERYDAY_TRIM_MAX_NUM 50 //Уģ<D7BC><C4A3>ÿ<EFBFBD><C3BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD>У<D0A3><D7BC><EFBFBD><EFBFBD>
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/*<2A>¶Ȳ<C2B6>ֵ <20><>λ<EFBFBD><CEBB><EFBFBD>϶<EFBFBD>*/
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#define TEMPERTURE_DIFF 5.0f
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enum clktrim_adjust_direction
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{
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DIRECTIONLESS = 0,
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UPWARD,
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DOWNWARD
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};
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typedef struct
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{
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u8 adjust_direction_flg; //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ı<EFBFBD>־
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u32 diff_value; //<2F><>ֵ
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}CLKTRIM_INFO;
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enum clktrim_machine_state_num //ʱ<><CAB1>У״̬<D7B4><CCAC>״̬<D7B4><CCAC>
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{
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CLKTRIM_MACHINE_S0 = 0,
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CLKTRIM_MACHINE_S1,
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CLKTRIM_MACHINE_S2,
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CLKTRIM_MACHINE_S3
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};
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/* MACRO Define---------------------------------------------------------------*/
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#define SYS_FREQ 4000000
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#if(SYS_FREQ == 4000000)
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#define SYSCTRL_FREQ SysctrlRchFreq4MHz
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#elif(SYS_FREQ == 8000000)
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#define SYSCTRL_FREQ SysctrlRchFreq8MHz
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#elif(SYS_FREQ == 16000000)
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#define SYSCTRL_FREQ SysctrlRchFreq16MHz
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#elif(SYS_FREQ == 24000000)
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#define SYSCTRL_FREQ SysctrlRchFreq24MHz
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#endif
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/* variables Define---------------------------------------------------------------*/
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/* Function Declare------------------------------------------------------------*/
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extern void ClkTrimInit(void);
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u8 ClkTrimIfIdle(void);
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void ClktrimMainMachine(void);
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#ifdef __cplusplus
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}
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#endif
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#endif /* __UWater_UART_DRIVER_H */
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