102 lines
3.1 KiB
C
102 lines
3.1 KiB
C
/**
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*****************************************************************************
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* @file cmem7_tim.h
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*
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* @brief CMEM7 timer header file
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*
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*
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* @version V1.0
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* @date 3. September 2013
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*
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* @note
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*
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*****************************************************************************
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* @attention
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*
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* THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
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* WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
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* TIME. AS A RESULT, CAPITAL-MICRO SHALL NOT BE HELD LIABLE FOR ANY DIRECT,
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* INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
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* FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
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* CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
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*
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* <h2><center>© COPYRIGHT 2013 Capital-micro </center></h2>
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*****************************************************************************
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*/
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#ifndef __CMEM7_TIM_H
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#define __CMEM7_TIM_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "cmem7.h"
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#include "cmem7_conf.h"
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#define IS_TIM_ALL_PERIPH(PERIPH) (((PERIPH) == TIMER0) || \
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((PERIPH) == TIMER1) || \
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((PERIPH) == TIMER2) || \
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((PERIPH) == TIMER3))
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/**
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* @brief Timer initialization
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* @note This function should be called at first before any other interfaces.
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* @param[in] Timx Timer peripheral, which is timer0, timer1, timer2 or timer3
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* @param[in] Ms overflow micro-seconds of the specific timer
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* @retval None
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*/
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void TIM_Init(TIMER0_Type* Timx, uint16_t Ms);
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/**
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* @brief Enable or disable timer interrupt.
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* @param[in] Timx Timer peripheral, which is timer0, timer1, timer2 or timer3
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* @param[in] Enable The bit indicates if the specific interrupt is enable or not
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* @retval None
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*/
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void TIM_EnableInt(TIMER0_Type* Timx, BOOL Enable);
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/**
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* @brief Check the specific interrupt is set or not
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* @param[in] Timx Timer peripheral, which is timer0, timer1, timer2 or timer3
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* @retval BOOL The bit indicates if the specific interrupt is set or not
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*/
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BOOL TIM_GetIntStatus(TIMER0_Type* Timx);
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/**
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* @brief Clear specific interrupts
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* @param[in] Timx Timer peripheral, which is timer0, timer1, timer2 or timer3
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* @retval None
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*/
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void TIM_ClearInt(TIMER0_Type* Timx);
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/**
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* @brief Enable or disable timer.
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* @param[in] Timx Timer peripheral, which is timer0, timer1, timer2 or timer3
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* @param[in] Enable The bit indicates if the specific timer is enable or not
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* @retval None
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*/
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void TIM_Enable(TIMER0_Type* Timx, BOOL Enable);
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/**
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* @brief Check the specific timer is overflow or not
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* @param[in] Timx Timer peripheral, which is timer0, timer1, timer2 or timer3
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* @retval BOOL The bit indicates if the specific timer is overflow or not
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*/
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BOOL TIM_IsOverflow(TIMER0_Type* Timx);
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/**
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* @brief Get current counter of timer
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* @param[in] Timx Timer peripheral, which is timer0, timer1, timer2 or timer3
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* @retval uint32_t current counter
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*/
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uint32_t TIM_GetCounter(TIMER0_Type* Timx);
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#ifdef __cplusplus
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}
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#endif
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#endif /*__CMEM7_TIM_H */
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