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342 lines
14 KiB
342 lines
14 KiB
/**
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******************************************************************************
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* @file stm8s_tim2.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 TIM2 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_TIM2_H
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#define __STM8S_TIM2_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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/** TIM2 Forced Action */
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typedef enum
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{
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TIM2_FORCEDACTION_ACTIVE = ((uint8_t)0x50),
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TIM2_FORCEDACTION_INACTIVE = ((uint8_t)0x40)
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}TIM2_ForcedAction_TypeDef;
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#define IS_TIM2_FORCED_ACTION_OK(ACTION) (((ACTION) == TIM2_FORCEDACTION_ACTIVE) || \
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((ACTION) == TIM2_FORCEDACTION_INACTIVE))
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/** TIM2 Prescaler */
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typedef enum
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{
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TIM2_PRESCALER_1 = ((uint8_t)0x00),
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TIM2_PRESCALER_2 = ((uint8_t)0x01),
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TIM2_PRESCALER_4 = ((uint8_t)0x02),
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TIM2_PRESCALER_8 = ((uint8_t)0x03),
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TIM2_PRESCALER_16 = ((uint8_t)0x04),
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TIM2_PRESCALER_32 = ((uint8_t)0x05),
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TIM2_PRESCALER_64 = ((uint8_t)0x06),
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TIM2_PRESCALER_128 = ((uint8_t)0x07),
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TIM2_PRESCALER_256 = ((uint8_t)0x08),
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TIM2_PRESCALER_512 = ((uint8_t)0x09),
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TIM2_PRESCALER_1024 = ((uint8_t)0x0A),
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TIM2_PRESCALER_2048 = ((uint8_t)0x0B),
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TIM2_PRESCALER_4096 = ((uint8_t)0x0C),
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TIM2_PRESCALER_8192 = ((uint8_t)0x0D),
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TIM2_PRESCALER_16384 = ((uint8_t)0x0E),
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TIM2_PRESCALER_32768 = ((uint8_t)0x0F)
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}TIM2_Prescaler_TypeDef;
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#define IS_TIM2_PRESCALER_OK(PRESCALER) (((PRESCALER) == TIM2_PRESCALER_1 ) || \
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((PRESCALER) == TIM2_PRESCALER_2 ) || \
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((PRESCALER) == TIM2_PRESCALER_4 ) || \
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((PRESCALER) == TIM2_PRESCALER_8 ) || \
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((PRESCALER) == TIM2_PRESCALER_16 ) || \
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((PRESCALER) == TIM2_PRESCALER_32 ) || \
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((PRESCALER) == TIM2_PRESCALER_64 ) || \
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((PRESCALER) == TIM2_PRESCALER_128 ) || \
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((PRESCALER) == TIM2_PRESCALER_256 ) || \
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((PRESCALER) == TIM2_PRESCALER_512 ) || \
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((PRESCALER) == TIM2_PRESCALER_1024 ) || \
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((PRESCALER) == TIM2_PRESCALER_2048 ) || \
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((PRESCALER) == TIM2_PRESCALER_4096 ) || \
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((PRESCALER) == TIM2_PRESCALER_8192 ) || \
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((PRESCALER) == TIM2_PRESCALER_16384 ) || \
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((PRESCALER) == TIM2_PRESCALER_32768 ))
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/** TIM2 Output Compare and PWM modes */
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typedef enum
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{
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TIM2_OCMODE_TIMING = ((uint8_t)0x00),
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TIM2_OCMODE_ACTIVE = ((uint8_t)0x10),
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TIM2_OCMODE_INACTIVE = ((uint8_t)0x20),
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TIM2_OCMODE_TOGGLE = ((uint8_t)0x30),
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TIM2_OCMODE_PWM1 = ((uint8_t)0x60),
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TIM2_OCMODE_PWM2 = ((uint8_t)0x70)
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}TIM2_OCMode_TypeDef;
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#define IS_TIM2_OC_MODE_OK(MODE) (((MODE) == TIM2_OCMODE_TIMING) || \
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((MODE) == TIM2_OCMODE_ACTIVE) || \
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((MODE) == TIM2_OCMODE_INACTIVE) || \
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((MODE) == TIM2_OCMODE_TOGGLE)|| \
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((MODE) == TIM2_OCMODE_PWM1) || \
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((MODE) == TIM2_OCMODE_PWM2))
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#define IS_TIM2_OCM_OK(MODE)(((MODE) == TIM2_OCMODE_TIMING) || \
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((MODE) == TIM2_OCMODE_ACTIVE) || \
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((MODE) == TIM2_OCMODE_INACTIVE) || \
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((MODE) == TIM2_OCMODE_TOGGLE)|| \
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((MODE) == TIM2_OCMODE_PWM1) || \
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((MODE) == TIM2_OCMODE_PWM2) || \
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((MODE) == (uint8_t)TIM2_FORCEDACTION_ACTIVE) || \
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((MODE) == (uint8_t)TIM2_FORCEDACTION_INACTIVE))
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/** TIM2 One Pulse Mode */
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typedef enum
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{
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TIM2_OPMODE_SINGLE = ((uint8_t)0x01),
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TIM2_OPMODE_REPETITIVE = ((uint8_t)0x00)
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}TIM2_OPMode_TypeDef;
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#define IS_TIM2_OPM_MODE_OK(MODE) (((MODE) == TIM2_OPMODE_SINGLE) || \
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((MODE) == TIM2_OPMODE_REPETITIVE))
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/** TIM2 Channel */
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typedef enum
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{
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TIM2_CHANNEL_1 = ((uint8_t)0x00),
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TIM2_CHANNEL_2 = ((uint8_t)0x01),
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TIM2_CHANNEL_3 = ((uint8_t)0x02)
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}TIM2_Channel_TypeDef;
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#define IS_TIM2_CHANNEL_OK(CHANNEL) (((CHANNEL) == TIM2_CHANNEL_1) || \
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((CHANNEL) == TIM2_CHANNEL_2) || \
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((CHANNEL) == TIM2_CHANNEL_3))
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#define IS_TIM2_PWMI_CHANNEL_OK(CHANNEL) (((CHANNEL) == TIM2_CHANNEL_1) || \
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((CHANNEL) == TIM2_CHANNEL_2))
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/** TIM2 Output Compare Polarity */
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typedef enum
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{
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TIM2_OCPOLARITY_HIGH = ((uint8_t)0x00),
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TIM2_OCPOLARITY_LOW = ((uint8_t)0x22)
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}TIM2_OCPolarity_TypeDef;
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#define IS_TIM2_OC_POLARITY_OK(POLARITY) (((POLARITY) == TIM2_OCPOLARITY_HIGH) || \
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((POLARITY) == TIM2_OCPOLARITY_LOW))
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/** TIM2 Output Compare states */
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typedef enum
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{
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TIM2_OUTPUTSTATE_DISABLE = ((uint8_t)0x00),
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TIM2_OUTPUTSTATE_ENABLE = ((uint8_t)0x11)
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}TIM2_OutputState_TypeDef;
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#define IS_TIM2_OUTPUT_STATE_OK(STATE) (((STATE) == TIM2_OUTPUTSTATE_DISABLE) || \
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((STATE) == TIM2_OUTPUTSTATE_ENABLE))
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/** TIM2 Input Capture Polarity */
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typedef enum
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{
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TIM2_ICPOLARITY_RISING = ((uint8_t)0x00),
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TIM2_ICPOLARITY_FALLING = ((uint8_t)0x44)
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}TIM2_ICPolarity_TypeDef;
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#define IS_TIM2_IC_POLARITY_OK(POLARITY) (((POLARITY) == TIM2_ICPOLARITY_RISING) || \
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((POLARITY) == TIM2_ICPOLARITY_FALLING))
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/** TIM2 Input Capture Selection */
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typedef enum
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{
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TIM2_ICSELECTION_DIRECTTI = ((uint8_t)0x01),
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TIM2_ICSELECTION_INDIRECTTI = ((uint8_t)0x02),
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TIM2_ICSELECTION_TRGI = ((uint8_t)0x03)
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}TIM2_ICSelection_TypeDef;
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#define IS_TIM2_IC_SELECTION_OK(SELECTION) (((SELECTION) == TIM2_ICSELECTION_DIRECTTI) || \
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((SELECTION) == TIM2_ICSELECTION_INDIRECTTI) || \
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((SELECTION) == TIM2_ICSELECTION_TRGI))
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#define IS_TIM2_IC_SELECTION1_OK(SELECTION) (((SELECTION) == TIM2_ICSELECTION_DIRECTTI) || \
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((SELECTION) == TIM2_ICSELECTION_TRGI))
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/** TIM2 Input Capture Prescaler */
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typedef enum
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{
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TIM2_ICPSC_DIV1 = ((uint8_t)0x00),
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TIM2_ICPSC_DIV2 = ((uint8_t)0x04),
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TIM2_ICPSC_DIV4 = ((uint8_t)0x08),
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TIM2_ICPSC_DIV8 = ((uint8_t)0x0C)
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}TIM2_ICPSC_TypeDef;
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#define IS_TIM2_IC_PRESCALER_OK(PRESCALER) (((PRESCALER) == TIM2_ICPSC_DIV1) || \
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((PRESCALER) == TIM2_ICPSC_DIV2) || \
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((PRESCALER) == TIM2_ICPSC_DIV4) || \
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((PRESCALER) == TIM2_ICPSC_DIV8))
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/** TIM2 Input Capture Filer Value */
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#define IS_TIM2_IC_FILTER_OK(ICFILTER) ((ICFILTER) <= 0x0F)
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/** TIM2 interrupt sources */
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typedef enum
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{
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TIM2_IT_UPDATE = ((uint8_t)0x01),
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TIM2_IT_CC1 = ((uint8_t)0x02),
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TIM2_IT_CC2 = ((uint8_t)0x04),
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TIM2_IT_CC3 = ((uint8_t)0x08)
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}TIM2_IT_TypeDef;
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#define IS_TIM2_IT_OK(IT) (((IT) != 0x00) && ((IT) <= 0x0F))
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#define IS_TIM2_GET_IT_OK(IT) (((IT) == TIM2_IT_UPDATE) || \
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((IT) == TIM2_IT_CC1) || \
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((IT) == TIM2_IT_CC2) || \
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((IT) == TIM2_IT_CC3))
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/** TIM2 Prescaler Reload Mode */
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typedef enum
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{
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TIM2_PSCRELOADMODE_UPDATE = ((uint8_t)0x00),
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TIM2_PSCRELOADMODE_IMMEDIATE = ((uint8_t)0x01)
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}TIM2_PSCReloadMode_TypeDef;
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#define IS_TIM2_PRESCALER_RELOAD_OK(RELOAD) (((RELOAD) == TIM2_PSCRELOADMODE_UPDATE) || \
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((RELOAD) == TIM2_PSCRELOADMODE_IMMEDIATE))
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/** TIM2 Event Source */
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typedef enum
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{
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TIM2_EVENTSOURCE_UPDATE = ((uint8_t)0x01),
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TIM2_EVENTSOURCE_CC1 = ((uint8_t)0x02),
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TIM2_EVENTSOURCE_CC2 = ((uint8_t)0x04),
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TIM2_EVENTSOURCE_CC3 = ((uint8_t)0x08)
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}TIM2_EventSource_TypeDef;
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#define IS_TIM2_EVENT_SOURCE_OK(SOURCE) (((SOURCE) != 0x00))
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/** TIM2 Update Source */
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typedef enum
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{
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TIM2_UPDATESOURCE_GLOBAL = ((uint8_t)0x00),
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TIM2_UPDATESOURCE_REGULAR = ((uint8_t)0x01)
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}TIM2_UpdateSource_TypeDef;
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#define IS_TIM2_UPDATE_SOURCE_OK(SOURCE) (((SOURCE) == TIM2_UPDATESOURCE_GLOBAL) || \
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((SOURCE) == TIM2_UPDATESOURCE_REGULAR))
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/** TIM2 Flags */
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typedef enum
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{
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TIM2_FLAG_UPDATE = ((uint16_t)0x0001),
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TIM2_FLAG_CC1 = ((uint16_t)0x0002),
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TIM2_FLAG_CC2 = ((uint16_t)0x0004),
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TIM2_FLAG_CC3 = ((uint16_t)0x0008),
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TIM2_FLAG_CC1OF = ((uint16_t)0x0200),
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TIM2_FLAG_CC2OF = ((uint16_t)0x0400),
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TIM2_FLAG_CC3OF = ((uint16_t)0x0800)
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}TIM2_FLAG_TypeDef;
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#define IS_TIM2_GET_FLAG_OK(FLAG) (((FLAG) == TIM2_FLAG_UPDATE) || \
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((FLAG) == TIM2_FLAG_CC1) || \
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((FLAG) == TIM2_FLAG_CC2) || \
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((FLAG) == TIM2_FLAG_CC3) || \
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((FLAG) == TIM2_FLAG_CC1OF) || \
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((FLAG) == TIM2_FLAG_CC2OF) || \
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((FLAG) == TIM2_FLAG_CC3OF))
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#define IS_TIM2_CLEAR_FLAG_OK(FLAG) ((((uint16_t)(FLAG) & 0xF1F0) == 0x0000) && ((uint16_t)(FLAG) != 0x0000))
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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 TIM2_Exported_Functions
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* @{
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*/
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void TIM2_DeInit(void);
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void TIM2_TimeBaseInit(TIM2_Prescaler_TypeDef TIM2_Prescaler, uint16_t TIM2_Period);
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void TIM2_OC1Init(TIM2_OCMode_TypeDef TIM2_OCMode, TIM2_OutputState_TypeDef TIM2_OutputState, uint16_t TIM2_Pulse, TIM2_OCPolarity_TypeDef TIM2_OCPolarity);
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void TIM2_OC2Init(TIM2_OCMode_TypeDef TIM2_OCMode, TIM2_OutputState_TypeDef TIM2_OutputState, uint16_t TIM2_Pulse, TIM2_OCPolarity_TypeDef TIM2_OCPolarity);
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void TIM2_OC3Init(TIM2_OCMode_TypeDef TIM2_OCMode, TIM2_OutputState_TypeDef TIM2_OutputState, uint16_t TIM2_Pulse, TIM2_OCPolarity_TypeDef TIM2_OCPolarity);
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void TIM2_ICInit(TIM2_Channel_TypeDef TIM2_Channel, TIM2_ICPolarity_TypeDef TIM2_ICPolarity, TIM2_ICSelection_TypeDef TIM2_ICSelection, TIM2_ICPSC_TypeDef TIM2_ICPrescaler, uint8_t TIM2_ICFilter);
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void TIM2_PWMIConfig(TIM2_Channel_TypeDef TIM2_Channel, TIM2_ICPolarity_TypeDef TIM2_ICPolarity, TIM2_ICSelection_TypeDef TIM2_ICSelection, TIM2_ICPSC_TypeDef TIM2_ICPrescaler, uint8_t TIM2_ICFilter);
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void TIM2_Cmd(FunctionalState NewState);
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void TIM2_ITConfig(TIM2_IT_TypeDef TIM2_IT, FunctionalState NewState);
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void TIM2_InternalClockConfig(void);
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void TIM2_UpdateDisableConfig(FunctionalState NewState);
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void TIM2_UpdateRequestConfig(TIM2_UpdateSource_TypeDef TIM2_UpdateSource);
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void TIM2_SelectOnePulseMode(TIM2_OPMode_TypeDef TIM2_OPMode);
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void TIM2_PrescalerConfig(TIM2_Prescaler_TypeDef Prescaler, TIM2_PSCReloadMode_TypeDef TIM2_PSCReloadMode);
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void TIM2_ForcedOC1Config(TIM2_ForcedAction_TypeDef TIM2_ForcedAction);
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void TIM2_ForcedOC2Config(TIM2_ForcedAction_TypeDef TIM2_ForcedAction);
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void TIM2_ForcedOC3Config(TIM2_ForcedAction_TypeDef TIM2_ForcedAction);
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void TIM2_ARRPreloadConfig(FunctionalState NewState);
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void TIM2_CCPreloadControl(FunctionalState NewState);
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void TIM2_OC1PreloadConfig(FunctionalState NewState);
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void TIM2_OC2PreloadConfig(FunctionalState NewState);
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void TIM2_OC3PreloadConfig(FunctionalState NewState);
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void TIM2_GenerateEvent(TIM2_EventSource_TypeDef TIM2_EventSource);
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void TIM2_OC1PolarityConfig(TIM2_OCPolarity_TypeDef TIM2_OCPolarity);
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void TIM2_OC2PolarityConfig(TIM2_OCPolarity_TypeDef TIM2_OCPolarity);
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void TIM2_OC3PolarityConfig(TIM2_OCPolarity_TypeDef TIM2_OCPolarity);
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void TIM2_CCxCmd(TIM2_Channel_TypeDef TIM2_Channel, FunctionalState NewState);
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void TIM2_SelectOCxM(TIM2_Channel_TypeDef TIM2_Channel, TIM2_OCMode_TypeDef TIM2_OCMode);
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void TIM2_SetCounter(uint16_t Counter);
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void TIM2_SetAutoreload(uint16_t Autoreload);
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void TIM2_SetCompare1(uint16_t Compare1);
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void TIM2_SetCompare2(uint16_t Compare2);
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void TIM2_SetCompare3(uint16_t Compare3);
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void TIM2_SetIC1Prescaler(TIM2_ICPSC_TypeDef TIM2_IC1Prescaler);
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void TIM2_SetIC2Prescaler(TIM2_ICPSC_TypeDef TIM2_IC2Prescaler);
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void TIM2_SetIC3Prescaler(TIM2_ICPSC_TypeDef TIM2_IC3Prescaler);
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uint16_t TIM2_GetCapture1(void);
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uint16_t TIM2_GetCapture2(void);
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uint16_t TIM2_GetCapture3(void);
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uint16_t TIM2_GetCounter(void);
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TIM2_Prescaler_TypeDef TIM2_GetPrescaler(void);
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FlagStatus TIM2_GetFlagStatus(TIM2_FLAG_TypeDef TIM2_FLAG);
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void TIM2_ClearFlag(TIM2_FLAG_TypeDef TIM2_FLAG);
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ITStatus TIM2_GetITStatus(TIM2_IT_TypeDef TIM2_IT);
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void TIM2_ClearITPendingBit(TIM2_IT_TypeDef TIM2_IT);
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/**
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* @}
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*/
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#endif /* __STM8S_TIM2_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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