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169 lines
5.1 KiB
169 lines
5.1 KiB
/**
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******************************************************************************
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* @file stm8s_tim4.h
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* @author MCD Application Team
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* @version V2.2.0
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* @date 30-September-2014
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* @brief This file contains all functions prototype and macros for the TIM4 peripheral.
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******************************************************************************
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* @attention
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*
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* <h2><center>© COPYRIGHT 2014 STMicroelectronics</center></h2>
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*
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* Licensed under MCD-ST Liberty SW License Agreement V2, (the "License");
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* You may not use this file except in compliance with the License.
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* You may obtain a copy of the License at:
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*
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* http://www.st.com/software_license_agreement_liberty_v2
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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******************************************************************************
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*/
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/* Define to prevent recursive inclusion -------------------------------------*/
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#ifndef __STM8S_TIM4_H
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#define __STM8S_TIM4_H
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/* Includes ------------------------------------------------------------------*/
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#include "stm8s.h"
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/** @addtogroup STM8S_StdPeriph_Driver
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* @{
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*/
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/* Exported types ------------------------------------------------------------*/
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/** @addtogroup TIM4_Exported_Types
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* @{
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*/
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/** TIM4 Prescaler */
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typedef enum
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{
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TIM4_PRESCALER_1 = ((uint8_t)0x00),
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TIM4_PRESCALER_2 = ((uint8_t)0x01),
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TIM4_PRESCALER_4 = ((uint8_t)0x02),
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TIM4_PRESCALER_8 = ((uint8_t)0x03),
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TIM4_PRESCALER_16 = ((uint8_t)0x04),
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TIM4_PRESCALER_32 = ((uint8_t)0x05),
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TIM4_PRESCALER_64 = ((uint8_t)0x06),
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TIM4_PRESCALER_128 = ((uint8_t)0x07)
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} TIM4_Prescaler_TypeDef;
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#define IS_TIM4_PRESCALER_OK(PRESCALER) (((PRESCALER) == TIM4_PRESCALER_1 ) || \
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((PRESCALER) == TIM4_PRESCALER_2 ) || \
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((PRESCALER) == TIM4_PRESCALER_4 ) || \
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((PRESCALER) == TIM4_PRESCALER_8 ) || \
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((PRESCALER) == TIM4_PRESCALER_16 ) || \
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((PRESCALER) == TIM4_PRESCALER_32 ) || \
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((PRESCALER) == TIM4_PRESCALER_64 ) || \
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((PRESCALER) == TIM4_PRESCALER_128 ) )
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/** TIM4 One Pulse Mode */
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typedef enum
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{
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TIM4_OPMODE_SINGLE = ((uint8_t)0x01),
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TIM4_OPMODE_REPETITIVE = ((uint8_t)0x00)
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} TIM4_OPMode_TypeDef;
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#define IS_TIM4_OPM_MODE_OK(MODE) (((MODE) == TIM4_OPMODE_SINGLE) || \
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((MODE) == TIM4_OPMODE_REPETITIVE))
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/** TIM4 Prescaler Reload Mode */
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typedef enum
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{
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TIM4_PSCRELOADMODE_UPDATE = ((uint8_t)0x00),
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TIM4_PSCRELOADMODE_IMMEDIATE = ((uint8_t)0x01)
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} TIM4_PSCReloadMode_TypeDef;
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#define IS_TIM4_PRESCALER_RELOAD_OK(RELOAD) (((RELOAD) == TIM4_PSCRELOADMODE_UPDATE) || \
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((RELOAD) == TIM4_PSCRELOADMODE_IMMEDIATE))
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/** TIM4 Update Source */
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typedef enum
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{
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TIM4_UPDATESOURCE_GLOBAL = ((uint8_t)0x00),
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TIM4_UPDATESOURCE_REGULAR = ((uint8_t)0x01)
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} TIM4_UpdateSource_TypeDef;
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#define IS_TIM4_UPDATE_SOURCE_OK(SOURCE) (((SOURCE) == TIM4_UPDATESOURCE_GLOBAL) || \
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((SOURCE) == TIM4_UPDATESOURCE_REGULAR))
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/** TIM4 Event Source */
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typedef enum
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{
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TIM4_EVENTSOURCE_UPDATE = ((uint8_t)0x01)
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}TIM4_EventSource_TypeDef;
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#define IS_TIM4_EVENT_SOURCE_OK(SOURCE) (((SOURCE) == 0x01))
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/** TIM4 Flags */
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typedef enum
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{
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TIM4_FLAG_UPDATE = ((uint8_t)0x01)
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}TIM4_FLAG_TypeDef;
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#define IS_TIM4_GET_FLAG_OK(FLAG) ((FLAG) == TIM4_FLAG_UPDATE)
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/** TIM4 interrupt sources */
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typedef enum
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{
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TIM4_IT_UPDATE = ((uint8_t)0x01)
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}TIM4_IT_TypeDef;
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#define IS_TIM4_IT_OK(IT) ((IT) == TIM4_IT_UPDATE)
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/**
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* @}
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*/
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/* Exported macro ------------------------------------------------------------*/
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/* Exported functions --------------------------------------------------------*/
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/** @addtogroup TIM4_Exported_Functions
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* @{
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*/
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void TIM4_DeInit(void);
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void TIM4_TimeBaseInit(TIM4_Prescaler_TypeDef TIM4_Prescaler, uint8_t TIM4_Period);
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void TIM4_Cmd(FunctionalState NewState);
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void TIM4_ITConfig(TIM4_IT_TypeDef TIM4_IT, FunctionalState NewState);
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void TIM4_UpdateDisableConfig(FunctionalState NewState);
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void TIM4_UpdateRequestConfig(TIM4_UpdateSource_TypeDef TIM4_UpdateSource);
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void TIM4_SelectOnePulseMode(TIM4_OPMode_TypeDef TIM4_OPMode);
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void TIM4_PrescalerConfig(TIM4_Prescaler_TypeDef Prescaler, TIM4_PSCReloadMode_TypeDef TIM4_PSCReloadMode);
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void TIM4_ARRPreloadConfig(FunctionalState NewState);
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void TIM4_GenerateEvent(TIM4_EventSource_TypeDef TIM4_EventSource);
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void TIM4_SetCounter(uint8_t Counter);
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void TIM4_SetAutoreload(uint8_t Autoreload);
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uint8_t TIM4_GetCounter(void);
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TIM4_Prescaler_TypeDef TIM4_GetPrescaler(void);
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FlagStatus TIM4_GetFlagStatus(TIM4_FLAG_TypeDef TIM4_FLAG);
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void TIM4_ClearFlag(TIM4_FLAG_TypeDef TIM4_FLAG);
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ITStatus TIM4_GetITStatus(TIM4_IT_TypeDef TIM4_IT);
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void TIM4_ClearITPendingBit(TIM4_IT_TypeDef TIM4_IT);
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/**
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* @}
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*/
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#endif /* __STM8S_TIM4_H */
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/**
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* @}
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*/
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/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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