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/******************************************************************************
* Copyright (C) 2018, Huada Semiconductor Co.,Ltd All rights reserved.
*
* This software is owned and published by:
* Huada Semiconductor Co.,Ltd ("HDSC").
*
* BY DOWNLOADING, INSTALLING OR USING THIS SOFTWARE, YOU AGREE TO BE BOUND
* BY ALL THE TERMS AND CONDITIONS OF THIS AGREEMENT.
*
* This software contains source code for use with HDSC
* components. This software is licensed by HDSC to be adapted only
* for use in systems utilizing HDSC components. HDSC shall not be
* responsible for misuse or illegal use of this software for devices not
* supported herein. HDSC is providing this software "AS IS" and will
* not be responsible for issues arising from incorrect user implementation
* of the software.
*
* Disclaimer:
* HDSC MAKES NO WARRANTY, EXPRESS OR IMPLIED, ARISING BY LAW OR OTHERWISE,
* REGARDING THE SOFTWARE (INCLUDING ANY ACOOMPANYING WRITTEN MATERIALS),
* ITS PERFORMANCE OR SUITABILITY FOR YOUR INTENDED USE, INCLUDING,
* WITHOUT LIMITATION, THE IMPLIED WARRANTY OF MERCHANTABILITY, THE IMPLIED
* WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE OR USE, AND THE IMPLIED
* WARRANTY OF NONINFRINGEMENT.
* HDSC SHALL HAVE NO LIABILITY (WHETHER IN CONTRACT, WARRANTY, TORT,
* NEGLIGENCE OR OTHERWISE) FOR ANY DAMAGES WHATSOEVER (INCLUDING, WITHOUT
* LIMITATION, DAMAGES FOR LOSS OF BUSINESS PROFITS, BUSINESS INTERRUPTION,
* LOSS OF BUSINESS INFORMATION, OR OTHER PECUNIARY LOSS) ARISING FROM USE OR
* INABILITY TO USE THE SOFTWARE, INCLUDING, WITHOUT LIMITATION, ANY DIRECT,
* INDIRECT, INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES OR LOSS OF DATA,
* SAVINGS OR PROFITS,
* EVEN IF Disclaimer HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
* YOU ASSUME ALL RESPONSIBILITIES FOR SELECTION OF THE SOFTWARE TO ACHIEVE YOUR
* INTENDED RESULTS, AND FOR THE INSTALLATION OF, USE OF, AND RESULTS OBTAINED
* FROM, THE SOFTWARE.
*
* This software may be replicated in part or whole for the licensed use,
* with the restriction that this Disclaimer and Copyright notice must be
* included with each copy of this software, whether used in part or whole,
* at all times.
*/
/*****************************************************************************/
/** \file trim.h
**
** TRIM 数据结构及API声明
**
**
** History:
** - 2018-04-21 Lux V1.0
**
*****************************************************************************/
#ifndef __TRIM_H__
#define __TRIM_H__
/*****************************************************************************
* Include files
*****************************************************************************/
#include "ddl.h"
#include "interrupts_hc32l136.h"
#ifdef __cplusplus
extern "C"
{
#endif
/**
******************************************************************************
** \defgroup TrimGroup Clock Trimming (TRIM)
**
******************************************************************************/
//@{
/******************************************************************************
** Global pre-processor symbols/macros ('#define')
******************************************************************************/
/******************************************************************************
* Global type definitions
******************************************************************************/
/**
******************************************************************************
** \brief 监测模式使能枚举重定义 (MON_EN)
*****************************************************************************/
typedef enum en_trim_monitor
{
TrimMonDisable = 0u, ///< 禁止
TrimMonEnable = 1u, ///< 使能
}en_trim_monitor_t;
/**
******************************************************************************
** \brief 待校准/监测时钟选择枚举重定义 (CALCLK_SEL)
*****************************************************************************/
typedef enum en_trim_calclksel
{
TrimCalRCH = 0u, ///< RCH
TrimCalXTH = 1u, ///< XTH
TrimCalRCL = 2u, ///< RCL
TrimCalXTL = 3u, ///< XTL
TrimCalPLL = 4u, ///< PLL
}en_trim_calclksel_t;
/**
******************************************************************************
** \brief 参考时钟选择枚举重定义 (REFCLK_SEL)
*****************************************************************************/
typedef enum en_trim_refclksel
{
TrimRefRCH = 0u, ///< RCH
TrimRefXTH = 1u, ///< XTH
TrimRefRCL = 2u, ///< RCL
TrimRefXTL = 3u, ///< XTL
TrimRefIRC10K = 4u, ///< IRC10K
TrimRefExtClk = 5u, ///< 外部输入时钟
}en_trim_refclksel_t;
/**
******************************************************************************
** \brief 中断标志类型枚举重定义
*****************************************************************************/
typedef enum en_trim_inttype
{
TrimStop = 0u, ///< 参考计数器停止标志
TrimCalCntOf = 1u, ///< 校准计数器溢出标志
TrimXTLFault = 2u, ///< XTL 失效标志
TrimXTHFault = 3u, ///< XTH 失效标志
TrimPLLFault = 4u, ///< PLL 失效标志
}en_trim_inttype_t;
/**
******************************************************************************
** \brief TRIM 配置结构体定义
*****************************************************************************/
typedef struct stc_trim_config
{
en_trim_monitor_t enMON; ///< 监测模式使能
en_trim_calclksel_t enCALCLK; ///< 校准时钟选择
uint32_t u32CalCon; ///< 校准计数器溢出值配置
en_trim_refclksel_t enREFCLK; ///< 参考时钟选择
uint32_t u32RefCon; ///< 参考计数器初值配置
func_ptr_t pfnTrimCb; ///< TRIM 中断服务回调函数[void function(void)]
}stc_trim_config_t;
/******************************************************************************
* Global variable declarations ('extern', definition in C source)
*****************************************************************************/
/******************************************************************************
* Global function prototypes (definition in C source)
*****************************************************************************/
///<<功能配置及操作函数
///<Trim 配置及初始化
en_result_t Trim_Init(stc_trim_config_t* pstcConfig);
///<校准/监测启动/停止
en_result_t Trim_Run(void);
en_result_t Trim_Stop(void);
///<参考计数器计数值获取
uint32_t Trim_RefCntGet(void);
///<校准计数器计数值获取
uint32_t Trim_CalCntGet(void);
///<中断操作相关函数
///中断使能/禁止
en_result_t Trim_EnableIrq(void);
en_result_t Trim_DisableIrq(void);
///<中断标志获取
boolean_t Trim_GetIntFlag(en_trim_inttype_t enIntType);
///<中断标志清除
en_result_t Trim_ClearIntFlag(en_trim_inttype_t enIntType);
//@} // TrimGroup
#ifdef __cplusplus
#endif
#endif /* __TRIM_H__ */
/******************************************************************************
* EOF (not truncated)
*****************************************************************************/
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