118 lines
2.9 KiB
C
118 lines
2.9 KiB
C
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/*
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******************************************************************************
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* @file driver_timer.c
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* @author FreqChip Firmware Team
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* @version V1.0.0
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* @date 2021
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* @brief Timer module driver.
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* This file provides firmware functions to manage the Timer peripheral
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******************************************************************************
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* @attention
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*
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* Copyright (c) 2021 FreqChip.
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* All rights reserved.
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******************************************************************************
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*/
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#include "fr30xx.h"
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/************************************************************************************
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* @fn timer_init
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*
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* @brief timer initialize.
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*
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* @param TIMERx: Timer handle.
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* fu32_LoadCount: Timer Load Count.
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*/
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void timer_init(struct_Timer_t *TIMERx, uint32_t fu32_LoadCount)
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{
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TIMERx->LoadCount = fu32_LoadCount;
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TIMERx->Control.MODE = 1;
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}
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/************************************************************************************
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* @fn timer_int_enable
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*
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* @brief timer interrupt enable.
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*
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* @param TIMERx: Timer handle.
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*/
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void timer_int_enable(struct_Timer_t *TIMERx)
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{
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TIMERx->Control.INT_MASK = 0;
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}
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/************************************************************************************
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* @fn timer_int_disable
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*
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* @brief timer interrupt disable.
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*
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* @param TIMERx: Timer handle.
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*/
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void timer_int_disable(struct_Timer_t *TIMERx)
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{
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TIMERx->Control.INT_MASK = 1;
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}
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/************************************************************************************
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* @fn timer_int_clear
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*
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* @brief timer interrupt status clear.
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*
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* @param TIMERx: Timer handle.
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*/
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void timer_int_clear(struct_Timer_t *TIMERx)
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{
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uint32_t lu32_TempValue;
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lu32_TempValue = TIMERx->IntClear;
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}
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/************************************************************************************
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* @fn timer_int_status
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*
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* @brief get timer interrupt status.
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*
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* @param TIMERx: Timer handle.
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*/
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bool timer_int_status(struct_Timer_t *TIMERx)
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{
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return TIMERx->IntStatus;
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}
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/************************************************************************************
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* @fn timer_start
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*
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* @brief Timer start count.
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*
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* @param TIMERx: Timer handle.
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*/
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void timer_start(struct_Timer_t *TIMERx)
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{
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TIMERx->Control.ENABLE = 1;
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}
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/************************************************************************************
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* @fn timer_stop
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*
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* @brief Timer stop count.
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*
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* @param TIMERx: Timer handle.
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*/
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void timer_stop(struct_Timer_t *TIMERx)
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{
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TIMERx->Control.ENABLE = 0;
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}
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/************************************************************************************
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* @fn timer_get_CurrentCount
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*
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* @brief get Timer current count.
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*
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* @param TIMERx: Timer handle.
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*/
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uint32_t timer_get_CurrentCount(struct_Timer_t *TIMERx)
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{
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return TIMERx->CurrentValue;
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}
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