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+/************************************************************************************************/
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+/**
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+* @file ciu32f003_std_tim.h
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+* @author MCU Ecosystem Development Team
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+* @brief TIM STD库驱动头文件。
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+* 提供TIM相关的STD库操作函数声明、数据类型以及常量的定义。
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+*
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+*
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+**************************************************************************************************
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+* @attention
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+* Copyright (c) CEC Huada Electronic Design Co.,Ltd. All rights reserved.
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+*
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+**************************************************************************************************
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+*/
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+
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+/*避免头文件重复引用*/
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+#ifndef CIU32F003_STD_TIM_H
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+#define CIU32F003_STD_TIM_H
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+
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+/************************************************************************************************/
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+/**
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+* @addtogroup CIU32F003_STD_Driver
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+* @{
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+*/
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+
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+/**
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+* @defgroup TIM TIM
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+* @brief 高级控制定时器/通用定时器的STD库驱动
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+* @{
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+*
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+*/
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+/************************************************************************************************/
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+
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+#ifdef __cplusplus
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+extern "C" {
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+#endif
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+
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+/*------------------------------------------includes--------------------------------------------*/
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+#include "ciu32f003_std_common.h"
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+
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+
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+/*-----------------------------------------type define------------------------------------------*/
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+
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+/************************************************************************************************/
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+/**
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+* @defgroup TIM_Types TIM Types
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+* @brief TIM数据类型定义
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+* @{
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+*/
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+/************************************************************************************************/
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+
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+/**
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+* @brief TIM基本参数配置结构体定义
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+*/
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+typedef struct
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+{
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+ uint32_t prescaler; /**< TIM时钟的预分频参数
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+ @note TIM1预分频参数范围为:0x0000~0xFFFF
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+ TIM3预分频参数范围为:0x0000~0x000F */
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+
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+ uint32_t counter_mode; /**< 计数器模式选择
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+ @arg TIM_COUNTER_MODE_UP ... */
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+
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+ uint32_t period; /**< 在下次更新事件时加载到自动重新加载寄存器中的溢出值
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+ 其值必须在0x0000~0xFFFF之间 */
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+
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+ uint32_t clock_div; /**< TIM时钟分频参数
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+ @arg TIM_CLOCK_DTS_DIV1 ... */
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+
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+ uint8_t repeat_counter; /**< 重复计数器参数定义,每当RCR向下计数达到0时,会产出一个更新事件,
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+ 并从RCR的值(N)开始重新计数,该参数必须在0x0000~0x00FF之间。 */
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+
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+}std_tim_basic_init_t;
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+
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+
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+/**
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+* @brief TIM输入捕获参数配置结构体定义
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+*/
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+typedef struct
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+{
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+ uint32_t input_capture_pol; /**< 输入信号的有效边沿选择
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+ @arg TIM_INPUT_POL_RISING ... */
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+
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+ uint32_t input_capture_sel; /**< 输入模式定义
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+ @arg TIM_INPUT_CAPTURE_SEL_DIRECTTI ... */
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+
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+ uint32_t input_capture_prescaler; /**< 输入捕获预分频定义
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+ @arg TIM_INPUT_CAPTURE_PSC_DIV1 ... */
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+
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+ uint32_t input_capture_filter; /**< 输入捕获滤波器定义,其值必须在0x0~0x7之间 */
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+
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+}std_tim_input_capture_init_t;
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+
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+
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+/**
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+* @brief TIM输出比较参数配置结构体定义
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+*/
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+typedef struct
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+{
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+ uint32_t output_compare_mode; /**< TIM输出比较模式定义
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+ @arg TIM_OUTPUT_MODE_ACTIVE ... */
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+
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+ uint32_t output_state; /**< 输出使能定义
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+ @arg TIM_OUTPUT_DISABLE ... */
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+
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+ uint32_t output_negtive_state; /**< 互补输出使能定义
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+ @arg TIM_OUTPUT_NEGTIVE_DISABLE ... */
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+
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+ uint32_t pulse; /**< TIM载入捕获比较寄存器的脉冲值,其值必须在0x0000~0xFFFF之间 */
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+
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+ uint32_t output_pol; /**< 输出极性定义
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+ @arg TIM_OUTPUT_POL_HIGH ... */
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+
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+ uint32_t output_negtive_pol; /**< 互补输出极性定义
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+ @arg TIM_OUTPUT_NEGTIVE_POL_HIGH ... */
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+
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+ uint32_t output_idle_state; /**< TIM空闲状态下输出状态定义
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+ @arg TIM_OUTPUT_IDLE_SET ...
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+ @note 该参数仅对支持Break功能的定时器实例有效 */
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+
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+ uint32_t output_negtive_idle_state; /**< TIM空闲状态下互补输出状态定义
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+ @arg TIM_OUTPUT_NEGTIVE_IDLE_SET ...
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+ @note 该参数仅对支持Break功能的定时器实例有效 */
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+
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+}std_tim_output_compare_init_t;
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+
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+
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+/**
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+* @brief TIM断路输入和死区参数配置结构体定义
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+*/
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+typedef struct
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+{
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+ uint32_t off_state_run_mode; /**< 运行模式下的关闭状态
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+ @arg TIM_OSSR_ENABLE ... */
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+
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+ uint32_t off_state_idle_mode; /**< 空闲模式下的关闭状态
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+ @arg TIM_OSSI_ENABLE ... */
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+
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+ uint32_t lock_level; /**< LOCK级别
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+ @arg TIM_LOCK_LEVEL1 ... */
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+
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+ uint32_t dead_time; /**< 死区参数定义,其值必须在0x00~0xFF之间 */
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+
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+ uint32_t break_state; /**< 断路功能使能控制
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+ @arg TIM_BREAK_ENABLE
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+ @arg TIM_BREAK_DISABLE */
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+
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+}std_tim_break_init_t;
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+
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+
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+
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+/**
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+* @}
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+*/
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+
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+/*--------------------------------------------define--------------------------------------------*/
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+
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+/************************************************************************************************/
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+/**
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+* @defgroup TIM_Constants TIM Constants
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+* @brief TIM常量定义及宏定义
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+* @{
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+*
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+*/
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+/************************************************************************************************/
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+/* TIM计数模式定义 */
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+#define TIM_COUNTER_MODE_UP (0x00000000U) /**< 向上计数 */
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+#define TIM_COUNTER_MODE_DOWN TIM_CR1_DIR /**< 向下计数 */
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+#define TIM_COUNTER_MODE_CENT_MODE1 TIM_CR1_CMS_CENTER_UP /**< 中心对齐模式1 */
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+#define TIM_COUNTER_MODE_CENT_MODE2 TIM_CR1_CMS_CENTER_DOWN /**< 中心对齐模式2 */
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+#define TIM_COUNTER_MODE_CENT_MODE3 TIM_CR1_CMS_CENTER_UP_DOWN /**< 中心对齐模式3 */
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+
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+/* TIM更新事件源选择 */
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+#define TIM_UPDATE_SOURCE_REGULAR (0x00000000U) /**< 计数上溢或下溢触发 */
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+#define TIM_UPDATE_SOURCE_COUNTER TIM_CR1_URS /**< 计数上溢或下溢、UG置位、从模式控制器触发 */
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+
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+/* TIM时钟分频 */
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+#define TIM_CLOCK_DTS_DIV1 (0x00000000U) /**< tDTS=tTIMx_KCLK */
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+#define TIM_CLOCK_DTS_DIV2 TIM_CR1_CLK_DIV2 /**< tDTS=2*tTIMx_KCLK */
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+#define TIM_CLOCK_DTS_DIV4 TIM_CR1_CLK_DIV4 /**< tDTS=4*tTIMx_KCLK */
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+
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+/* TIM通道定义 */
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+#define TIM_CHANNEL_1 (0x00U) /**< 通道1定义 */
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+#define TIM_CHANNEL_2 (0x01U) /**< 通道2定义 */
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+#define TIM_CHANNEL_3 (0x02U) /**< 通道3定义 */
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+#define TIM_CHANNEL_4 (0x03U) /**< 通道4定义 */
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+
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+/* TIM输入通道极性定义 */
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+#define TIM_INPUT_POL_RISING (0x00000000U) /**< 未反向/上升沿触发 */
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+#define TIM_INPUT_POL_FALLING TIM_CCEN_CC1P /**< 反向/下降沿触发 */
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+#define TIM_INPUT_POL_BOTH (TIM_CCEN_CC1P | TIM_CCEN_CC1NP) /**< 未反向/上升下降均触发 */
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+
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+/* TIM输入捕获选择 */
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+#define TIM_INPUT_CAPTURE_SEL_DIRECTTI TIM_CCM1_CC1S_DIRECTTI /**< TIM输入1, 2, 3 or 4,且被映射到IC1, IC2, IC3 or IC4(一一对应) */
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+#define TIM_INPUT_CAPTURE_SEL_INDIRECTTI TIM_CCM1_CC1S_INDIRECTTI /**< TIM输入1, 2, 3 or 4,且被映射到IC2, IC1, IC4 or IC3(一一对应) */
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+#define TIM_INPUT_CAPTURE_SEL_TRC TIM_CCM1_CC1S_TRC /**< TIM输入1, 2, 3 or 4,且被映射到TRC */
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+
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+/* TIM输入捕获预分频参数定义 */
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+#define TIM_INPUT_CAPTURE_PSC_DIV1 (0x00000000U) /**< 无预分频器,捕获输入上每检测到一个边沿便执行捕获 */
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+#define TIM_INPUT_CAPTURE_PSC_DIV2 TIM_CCM1_IC1PSC_DIV2 /**< 每发生2个事件执行一次捕获 */
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+#define TIM_INPUT_CAPTURE_PSC_DIV4 TIM_CCM1_IC1PSC_DIV4 /**< 每发生4个事件执行一次捕获 */
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+#define TIM_INPUT_CAPTURE_PSC_DIV8 TIM_CCM1_IC1PSC_DIV8 /**< 每发生8个事件执行一次捕获 */
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+
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+/* TIM输出比较极性定义 */
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+#define TIM_OUTPUT_POL_HIGH (0x00000000U) /**< 比较输出极性:高电平为有效电平 */
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+#define TIM_OUTPUT_POL_LOW TIM_CCEN_CC1P /**< 比较输出极性:低电平为有效电平 */
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+
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+/* TIM输出比较输出使能定义 */
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+#define TIM_OUTPUT_DISABLE (0x00000000U) /**< 比较通道输出禁止 */
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+#define TIM_OUTPUT_ENABLE TIM_CCEN_CC1E /**< 比较通道输出使能 */
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+
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+/* TIM输出比较参数定义*/
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+#define TIM_OUTPUT_MODE_FROZEN (0x00000000U) /**< 冻结 */
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+#define TIM_OUTPUT_MODE_ACTIVE TIM_CCM1_OC1M_ACTIVE /**< 通道1设置为匹配时输出有效电平 */
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+#define TIM_OUTPUT_MODE_INACTIVE TIM_CCM1_OC1M_INACTIVE /**< 通道1设置为匹配时输出无效电平 */
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+#define TIM_OUTPUT_MODE_TOGGLE TIM_CCM1_OC1M_TOGGLE /**< 翻转 */
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+#define TIM_OUTPUT_MODE_FORCED_INACTIVE TIM_CCM1_OC1M_FORCED_INACTIVE /**< 强制变为无效电平 */
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+#define TIM_OUTPUT_MODE_FORCED_ACTIVE TIM_CCM1_OC1M_FORCED_ACTIVE /**< 强制变为有效电平 */
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+#define TIM_OUTPUT_MODE_PWM1 TIM_CCM1_OC1M_PWM1 /**< PWM模式1 */
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+#define TIM_OUTPUT_MODE_PWM2 TIM_CCM1_OC1M_PWM2 /**< PWM模式2 */
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+
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+/* TIM时钟源选择 */
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+#define TIM_CLKSRC_INT (0x00000000U) /**< TIM时钟源:内部时钟 */
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+#define TIM_CLKSRC_MODE1 TIM_SMC_SM_SEL_EXT_MODE1 /**< TIM时钟源:外部时钟源模式1 */
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+
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+/* TIM时钟极性定义 */
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+#define TIM_CLK_TIX_POL_RISING (0x00000000U) /**< TIx时钟源的极性:上升沿有效 */
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+#define TIM_CLK_TIX_POL_FALLING TIM_CCEN_CC1P /**< TIx时钟源的极性:下降沿有效 */
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+#define TIM_CLK_TIX_POL_BOTH (TIM_CCEN_CC1P | TIM_CCEN_CC1NP) /**< TIx时钟源的极性:双沿有效 */
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+
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+/* TIM事件源 */
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+#define TIM_EVENT_SRC_UPDATE TIM_EVTG_UG /**< 重新初始化计数器并生成一个更新事件 */
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+#define TIM_EVENT_SRC_CC1 TIM_EVTG_CC1G /**< 在通道1上生成一个捕获/比较事件 */
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+#define TIM_EVENT_SRC_CC2 TIM_EVTG_CC2G /**< 在通道2上生成一个捕获/比较事件 */
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+#define TIM_EVENT_SRC_CC3 TIM_EVTG_CC3G /**< 在通道3上生成一个捕获/比较事件 */
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+#define TIM_EVENT_SRC_CC4 TIM_EVTG_CC4G /**< 在通道4上生成一个捕获/比较事件 */
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+#define TIM_EVENT_SRC_COM TIM_EVTG_COMG /**< 生成一个换相事件 */
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+#define TIM_EVENT_SRC_TRIG TIM_EVTG_TG /**< 生成一个触发事件 */
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+#define TIM_EVENT_SRC_BREAK TIM_EVTG_BG /**< 生成一个断路事件 */
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+
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+/* TIM中断定义 */
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+#define TIM_INTERRUPT_UPDATE TIM_DIER_UIE /**< 更新中断 */
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+#define TIM_INTERRUPT_CC1 TIM_DIER_CC1IE /**< 捕获/比较1中断 */
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+#define TIM_INTERRUPT_CC2 TIM_DIER_CC2IE /**< 捕获/比较1中断2 */
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+#define TIM_INTERRUPT_CC3 TIM_DIER_CC3IE /**< 捕获/比较1中断3 */
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+#define TIM_INTERRUPT_CC4 TIM_DIER_CC4IE /**< 捕获/比较1中断4 */
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+#define TIM_INTERRUPT_COM TIM_DIER_COMIE /**< 换相中断 */
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+#define TIM_INTERRUPT_TRIG TIM_DIER_TIE /**< 触发中断 */
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+#define TIM_INTERRUPT_BREAK TIM_DIER_BIE /**< 断路中断 */
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+
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+/* TIM标志定义 */
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+#define TIM_FLAG_UPDATE TIM_SR_UIF /**< 更新中断标志 */
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+#define TIM_FLAG_CC1 TIM_SR_CC1IF /**< 捕获/比较1事件标志 */
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+#define TIM_FLAG_CC2 TIM_SR_CC2IF /**< 捕获/比较2事件标志 */
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+#define TIM_FLAG_CC3 TIM_SR_CC3IF /**< 捕获/比较3事件标志 */
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+#define TIM_FLAG_CC4 TIM_SR_CC4IF /**< 捕获/比较4事件标志 */
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+#define TIM_FLAG_COM TIM_SR_COMIF /**< 换相事件标志 */
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+#define TIM_FLAG_TRIG TIM_SR_TIF /**< 触发事件标志 */
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+#define TIM_FLAG_BREAK TIM_SR_BIF /**< 断路事件标志 */
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+#define TIM_FLAG_CC1OF TIM_SR_CC1OF /**< 捕获/比较1重复捕获标志 */
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+#define TIM_FLAG_CC2OF TIM_SR_CC2OF /**< 捕获/比较2重复捕获标志 */
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+
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+#define TIM_FLAG_ALL (0xFFFF) /**< TIM事件标志 */
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+#define TIM_FLAG_CCX_ALL (0x001E) /**< 全通道捕获/比较事件标志 */
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+
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+/* TIM清除OCxREF输出的输入源 */
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+#define TIM_CLEAR_INPUT_SRC_COMP1 (0x00000000U) /**< OCREF_CLR_INPUT连接到COMP1的输出 */
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+#define TIM_CLEAR_INPUT_SRC_COMP2 TIM_CFG_OCREF_CLR /**< OCREF_CLR_INPUT连接到COMP2的输出 */
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+
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+/* TIM换相事件源 */
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+#define TIM_COM_SOFTWARE (0x00000000U) /**< 如果捕获/比较控制位进行预装载(CCPC=1),仅通过将COMG位置1触发换相事件 */
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+#define TIM_COM_TRGI TIM_CR2_CCU_SEL /**< 如果捕获/比较控制位进行预装载(CCPC=1),可通过将COMG位置1或TRIG的上升沿触发换相事件 */
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+
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+/* TIM主模式选择(TRIG_OUT)参数定义*/
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+#define TIM_TRIG_OUT_RESET (0x00000000U) /**< TIM1_EVTG寄存器中的UG位用作触发输出(TRIG_OUT) */
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+#define TIM_TRIG_OUT_ENABLE TIM_CR2_MM_SEL_ENABLE /**< 计数器使能信号CEN用作触发输出(TRIG_OUT) */
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+#define TIM_TRIG_OUT_UPDATE TIM_CR2_MM_SEL_UPDATE /**< 选择更新事件作为触发输出(TRIG_OUT) */
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+#define TIM_TRIG_OUT_CC1 TIM_CR2_MM_SEL_CC1IF /**< 捕获或比较匹配,触发输出(TRIG_OUT) */
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+#define TIM_TRIG_OUT_OC1REF TIM_CR2_MM_SEL_OC1REF /**< OC1REF信号用作触发输出(TRIG_OUT) */
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+#define TIM_TRIG_OUT_OC2REF TIM_CR2_MM_SEL_OC2REF /**< OC2REF信号用作触发输出(TRIG_OUT) */
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+#define TIM_TRIG_OUT_OC3REF TIM_CR2_MM_SEL_OC3REF /**< OC3REF信号用作触发输出(TRIG_OUT) */
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+#define TIM_TRIG_OUT_OC4REF TIM_CR2_MM_SEL_OC4REF /**< OC4REF信号用作触发输出(TRIG_OUT) */
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+
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+/* TIM从模式参数定义*/
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+#define TIM_SLAVE_MODE_DISABLE (0x00000000U) /**< 禁止从模式 */
|
|
|
+#define TIM_SLAVE_MODE_RESET TIM_SMC_SM_SEL_RESET /**< 复位模式 */
|
|
|
+#define TIM_SLAVE_MODE_GATED TIM_SMC_SM_SEL_GATED /**< 门控模式 */
|
|
|
+#define TIM_SLAVE_MODE_TRIG TIM_SMC_SM_SEL_TRIG /**< 触发模式 */
|
|
|
+
|
|
|
+/* TIM触发选择参数定义*/
|
|
|
+#define TIM_TRIG_SOURCE_ITR0 TIM_SMC_TS_ITR0 /**< 内部触发0(ITR0) */
|
|
|
+#define TIM_TRIG_SOURCE_TI1F_ED TIM_SMC_TS_TI1F_ED /**< TI1边沿检测器(TI1F_ED) */
|
|
|
+#define TIM_TRIG_SOURCE_TI1FP1 TIM_SMC_TS_TI1FP1 /**< 滤波后的定时器输入1(TI1FP1) */
|
|
|
+#define TIM_TRIG_SOURCE_TI2FP2 TIM_SMC_TS_TI2FP2 /**< 滤波后的定时器输入2(TI1FP2) */
|
|
|
+
|
|
|
+/* TIM触发极性参数定义*/
|
|
|
+#define TIM_TRIG_TIX_POL_RISING (0x00000000U) /**< TIxFPx或TI1F_ED触发极性:高电平或上升沿有效 */
|
|
|
+#define TIM_TRIG_TIX_POL_FALLING TIM_CCEN_CC1P /**< TIxFPx或TI1F_ED触发极性:低电平或下降沿有效 */
|
|
|
+#define TIM_TRIG_TIX_POL_BOTH (TIM_CCEN_CC1P | TIM_CCEN_CC1NP) /**< TIxFPx或TI1F_ED触发极性:上升下降均触发 */
|
|
|
+
|
|
|
+/* TIM输出比较互补输出极性定义 */
|
|
|
+#define TIM_OUTPUT_NEGTIVE_POL_HIGH (0x00000000U) /**< 互补输出极性为高电平有效 */
|
|
|
+#define TIM_OUTPUT_NEGTIVE_POL_LOW TIM_CCEN_CC1NP /**< 互补输出极性为低电平有效 */
|
|
|
+
|
|
|
+/* TIM输出比较互补输出使能定义 */
|
|
|
+#define TIM_OUTPUT_NEGTIVE_DISABLE (0x00000000U) /**< 互补输出通道输出禁止 */
|
|
|
+#define TIM_OUTPUT_NEGTIVE_ENABLE TIM_CCEN_CC1NE /**< 互补输出通道输出使能 */
|
|
|
+
|
|
|
+/* TIM空闲状态下输出状态定义 */
|
|
|
+#define TIM_OUTPUT_IDLE_RESET (0x00000000U) /**< 空闲状态为: 当MOEN=0时OCx输出低电平 */
|
|
|
+#define TIM_OUTPUT_IDLE_SET TIM_CR2_OIS1 /**< 空闲状态为: 当MOEN=0时OCx输出高电平 */
|
|
|
+
|
|
|
+/* TIM空闲状态下互补输出状态定义 */
|
|
|
+#define TIM_OUTPUT_NEGTIVE_IDLE_RESET (0x00000000U) /**< 互补输出空闲状态为: 当MOEN=0时OCxN输出低电平 */
|
|
|
+#define TIM_OUTPUT_NEGTIVE_IDLE_SET TIM_CR2_OIS1N /**< 互补输出空闲状态为: 当MOEN=0时OCxN输出高电平 */
|
|
|
+
|
|
|
+/* TIM运行模式下关闭状态选择参数定义 */
|
|
|
+#define TIM_OSSR_DISABLE (0x00000000U) /**< 处于无效状态时,OC/OCN输出禁止(不再受定时器控制) */
|
|
|
+#define TIM_OSSR_ENABLE TIM_BDT_OSSR /**< 处于无效状态时,OC/OCN输出使能(仍然受定时器控制) */
|
|
|
+
|
|
|
+/* TIM空闲模式下关闭状态选择参数定义 */
|
|
|
+#define TIM_OSSI_DISABLE (0x00000000U) /**< 处于无效状态时,OC/OCN输出禁止(不再受定时器控制) */
|
|
|
+#define TIM_OSSI_ENABLE TIM_BDT_OSSI /**< 处于无效状态时,OC/OCN输出使能(仍然受定时器控制) */
|
|
|
+
|
|
|
+/* TIM锁级别定义*/
|
|
|
+#define TIM_LOCK_LEVEL_OFF (0x00000000U) /**< 锁级别0 */
|
|
|
+#define TIM_LOCK_LEVEL1 TIM_BDT_LOCK_LEVEL1 /**< 锁级别1 */
|
|
|
+#define TIM_LOCK_LEVEL2 TIM_BDT_LOCK_LEVEL2 /**< 锁级别2 */
|
|
|
+#define TIM_LOCK_LEVEL3 TIM_BDT_LOCK_LEVEL3 /**< 锁级别3 */
|
|
|
+
|
|
|
+/* TIM断路输入使能*/
|
|
|
+#define TIM_BREAK_DISABLE (0x00000000U) /**< 禁止断路输入 */
|
|
|
+#define TIM_BREAK_ENABLE TIM_BDT_BKEN /**< 使能断路输入 */
|
|
|
+
|
|
|
+/* TIM断路输入源定义 */
|
|
|
+#define TIM_BREAK_INPUT_SRC_GPIO TIM1_AF1_BKINE /**< GPIO接到BKIN引脚上 */
|
|
|
+#define TIM_BREAK_INPUT_SRC_COMP1 TIM1_AF1_BKCMP1E /**< COMP1输出接到断路输入 */
|
|
|
+#define TIM_BREAK_INPUT_SRC_COMP2 TIM1_AF1_BKCMP2E /**< COMP2输出接到断路输入 */
|
|
|
+
|
|
|
+/* TIM断路输入极性定义 */
|
|
|
+#define TIM_BREAK_INPUT_POL_HIGH TIM1_AF1_BKINP /**< 断路输入源为高电平 */
|
|
|
+#define TIM_BREAK_INPUT_POL_LOW (0x00000000U) /**< 断路输入源为低电平 */
|
|
|
+
|
|
|
+/* TIM外部时钟输入选择 */
|
|
|
+#define TIM_TIM3_TI1_GPIO TIM_TISEL_TI1_SEL_CH1 /**< TIM3_TI1连接到GPIO */
|
|
|
+#define TIM_TIM3_TI1_COMP1 TIM_TISEL_TI1_SEL_COMP1 /**< TIM3_TI1连接到COMP1输出 */
|
|
|
+
|
|
|
+#define TIM_TIM3_TI2_GPIO TIM_TISEL_TI2_SEL_CH2 /**< TIM3_TI2连接到GPIO */
|
|
|
+#define TIM_TIM3_TI2_COMP2 TIM_TISEL_TI2_SEL_COMP2 /**< TIM3_TI2连接到COMP2输出 */
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @}
|
|
|
+*/
|
|
|
+
|
|
|
+
|
|
|
+/*-------------------------------------------functions------------------------------------------*/
|
|
|
+
|
|
|
+/************************************************************************************************/
|
|
|
+/**
|
|
|
+* @defgroup TIM_External_Functions TIM External Functions
|
|
|
+* @brief TIM对外函数
|
|
|
+* @{
|
|
|
+*
|
|
|
+*/
|
|
|
+/************************************************************************************************/
|
|
|
+/**
|
|
|
+* @brief TIM启动计数
|
|
|
+* @param timx TIM外设
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_enable(TIM_t *timx)
|
|
|
+{
|
|
|
+ timx->CR1 |= TIM_CR1_CEN;
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief TIM停止计数
|
|
|
+* @param timx TIM外设
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_disable(TIM_t *timx)
|
|
|
+{
|
|
|
+ timx->CR1 &= (~TIM_CR1_CEN);
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 设置TIM预分频参数
|
|
|
+* @param timx TIM外设
|
|
|
+* @param presc 预分频新值
|
|
|
+* @note TIM1预分频参数范围为:0x0000~0xFFFF
|
|
|
+* TIM3预分频参数范围为:0x0000~0x000F
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_set_psc(TIM_t *timx, uint32_t presc)
|
|
|
+{
|
|
|
+ timx->PSC = (presc);
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 获取TIM预分频参数
|
|
|
+* @param timx TIM外设
|
|
|
+* @retval uint32_t TIM预分频值
|
|
|
+*/
|
|
|
+__STATIC_INLINE uint32_t std_tim_get_psc(TIM_t *timx)
|
|
|
+{
|
|
|
+ return (timx->PSC);
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 设置TIM计数值
|
|
|
+* @param timx TIM外设
|
|
|
+* @param counter 计数新值
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_set_counter(TIM_t *timx, uint32_t counter)
|
|
|
+{
|
|
|
+ timx->CNT = (counter);
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 获取TIM计数值
|
|
|
+* @param timx TIM外设
|
|
|
+* @retval uint32_t TIM计数值
|
|
|
+*/
|
|
|
+__STATIC_INLINE uint32_t std_tim_get_counter(TIM_t *timx)
|
|
|
+{
|
|
|
+ return (timx->CNT);
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 设置TIM ARR值
|
|
|
+* @param timx TIM外设
|
|
|
+* @param autoreload ARR值
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_set_autoreload(TIM_t *timx, uint32_t autoreload)
|
|
|
+{
|
|
|
+ timx->ARR = (autoreload);
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 获取TIM ARR值
|
|
|
+* @param timx TIM外设
|
|
|
+* @retval uint32_t TIM ARR值
|
|
|
+*/
|
|
|
+__STATIC_INLINE uint32_t std_tim_get_autoreload(TIM_t *timx)
|
|
|
+{
|
|
|
+ return (timx->ARR);
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 设置TIM RCR值
|
|
|
+* @param timx TIM外设
|
|
|
+* @param rcr TIM RCR值
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_set_repcounter(TIM_t *timx, uint32_t rcr)
|
|
|
+{
|
|
|
+ timx->RCR = (rcr);
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 获取TIM RCR值
|
|
|
+* @param timx TIM外设
|
|
|
+* @retval uint32_t TIM RCR值
|
|
|
+*/
|
|
|
+__STATIC_INLINE uint32_t std_tim_get_repcounter(TIM_t *timx)
|
|
|
+{
|
|
|
+ return (timx->RCR);
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 设置TIM时钟分频值
|
|
|
+* @param timx TIM外设
|
|
|
+* @param clk_div 时钟分频值
|
|
|
+* @arg TIM_CLOCK_DTS_DIV1: tDTS=tTIM_KCLK
|
|
|
+* @arg TIM_CLOCK_DTS_DIV2: tDTS=2*tTIM_KCLK
|
|
|
+* @arg TIM_CLOCK_DTS_DIV4: tDTS=4*tTIM_KCLK
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_set_clock_div(TIM_t *timx, uint32_t clk_div)
|
|
|
+{
|
|
|
+ MODIFY_REG(timx->CR1, TIM_CR1_CLK_DIV, clk_div);
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 获取TIM时钟分频值
|
|
|
+* @param timx TIM外设
|
|
|
+* @retval uint32_t 时钟分频值
|
|
|
+* @arg TIM_CLOCK_DIV1: tDTS=tTIM_KCLK
|
|
|
+* @arg TIM_CLOCK_DIV2: tDTS=2*tTIM_KCLK
|
|
|
+* @arg TIM_CLOCK_DIV4: tDTS=4*tTIM_KCLK
|
|
|
+*/
|
|
|
+__STATIC_INLINE uint32_t std_tim_get_clock_div(TIM_t *timx)
|
|
|
+{
|
|
|
+ return (timx->CR1 & TIM_CR1_CLK_DIV);
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 使能自动重载功能
|
|
|
+* @param timx TIM外设
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_arrpreload_enable(TIM_t *timx)
|
|
|
+{
|
|
|
+ timx->CR1 |= TIM_CR1_ARPE;
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 禁止自动重载功能
|
|
|
+* @param timx TIM外设
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_arrpreload_disable(TIM_t *timx)
|
|
|
+{
|
|
|
+ timx->CR1 &= (~TIM_CR1_ARPE);
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 使能更新事件
|
|
|
+* @param timx TIM外设
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_updateevent_enable(TIM_t *timx)
|
|
|
+{
|
|
|
+ timx->CR1 |= TIM_CR1_UDIS;
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 禁止更新事件
|
|
|
+* @param timx TIM外设
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_updateevent_disable(TIM_t *timx)
|
|
|
+{
|
|
|
+ timx->CR1 &= (~TIM_CR1_UDIS);
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 设置更新事件源
|
|
|
+* @param timx TIM外设
|
|
|
+* @param update_source 更新事件源选择
|
|
|
+* @arg TIM_UPDATE_SOURCE_REGULAR
|
|
|
+* @arg TIM_UPDATE_SOURCE_COUNTER
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_set_update_source(TIM_t *timx, uint32_t update_source)
|
|
|
+{
|
|
|
+ MODIFY_REG(timx->CR1, TIM_CR1_URS, update_source);
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 获取更新事件源
|
|
|
+* @param timx TIM外设
|
|
|
+* @retval uint32_t 更新事件源选择
|
|
|
+* @arg TIM_UPDATE_SOURCE_REGULAR
|
|
|
+* @arg TIM_UPDATE_SOURCE_COUNTER
|
|
|
+*/
|
|
|
+__STATIC_INLINE uint32_t std_tim_get_update_source(TIM_t *timx)
|
|
|
+{
|
|
|
+ return (timx->CR1 & TIM_CR1_URS);
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 使能工作模式1
|
|
|
+* @param timx TIM外设
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_work_mode1_enable(TIM_t *timx)
|
|
|
+{
|
|
|
+ timx->CR1 |= TIM_CR1_MODE;
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 禁止工作模式1
|
|
|
+* @param timx TIM外设
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_work_mode1_disable(TIM_t *timx)
|
|
|
+{
|
|
|
+ timx->CR1 &= (~TIM_CR1_MODE);
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 设置计数模式
|
|
|
+* @param timx TIM外设
|
|
|
+* @param counter_mode 计数方式
|
|
|
+* @arg TIM_COUNTER_MODE_UP
|
|
|
+* @arg TIM_COUNTER_MODE_DOWN
|
|
|
+* @arg TIM_COUNTER_MODE_CENT_MODE1
|
|
|
+* @arg TIM_COUNTER_MODE_CENT_MODE2
|
|
|
+* @arg TIM_COUNTER_MODE_CENT_MODE3
|
|
|
+* @note 由于DIR控制位在中心对齐模式下为只读权限,当从中心对齐模式切换到边沿模式时,避免计数方向修改异常,应先复位一次TIM
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_set_counter_mode(TIM_t *timx, uint32_t counter_mode)
|
|
|
+{
|
|
|
+ MODIFY_REG(timx->CR1, (TIM_CR1_DIR | TIM_CR1_CMS), counter_mode);
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 获取计数模式
|
|
|
+* @param timx TIM外设
|
|
|
+* @retval uint32_t 计数方式
|
|
|
+* @arg TIM_COUNTER_MODE_UP
|
|
|
+* @arg TIM_COUNTER_MODE_DOWN
|
|
|
+* @arg TIM_COUNTER_MODE_CENT_MODE1
|
|
|
+* @arg TIM_COUNTER_MODE_CENT_MODE2
|
|
|
+* @arg TIM_COUNTER_MODE_CENT_MODE3
|
|
|
+*/
|
|
|
+__STATIC_INLINE uint32_t std_tim_get_counter_mode(TIM_t *timx)
|
|
|
+{
|
|
|
+ if(timx->CR1 & TIM_CR1_CMS)
|
|
|
+ {
|
|
|
+ return (timx->CR1 & TIM_CR1_CMS);
|
|
|
+ }
|
|
|
+ else
|
|
|
+ {
|
|
|
+ return (timx->CR1 & TIM_CR1_DIR);
|
|
|
+ }
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 获取TIM计数方向
|
|
|
+* @param timx TIM外设
|
|
|
+* @retval uint32_t 返回TIM计数方向标志
|
|
|
+* @arg 非0: 当前计数方向为向下计数
|
|
|
+* @arg 0:当前计数方向为向上计数
|
|
|
+*/
|
|
|
+__STATIC_INLINE uint32_t std_tim_get_count_dir(TIM_t *timx)
|
|
|
+{
|
|
|
+ return (timx->CR1 & TIM_CR1_DIR);
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 使能单脉冲模式
|
|
|
+* @param timx TIM外设
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_onepulse_enable(TIM_t *timx)
|
|
|
+{
|
|
|
+ timx->CR1 |= TIM_CR1_OPM;
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 禁止单脉冲模式
|
|
|
+* @param timx TIM外设
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_onepulse_disable(TIM_t *timx)
|
|
|
+{
|
|
|
+ timx->CR1 &= (~TIM_CR1_OPM);
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 获取单脉冲模式
|
|
|
+* @param timx TIM外设
|
|
|
+* @retval uint32_t 返回单脉冲计数模式
|
|
|
+* @arg 非0: 当前配置为单脉冲模式
|
|
|
+* @arg 0:当前配置为连续计数模式
|
|
|
+*/
|
|
|
+__STATIC_INLINE uint32_t std_tim_get_onepulse_mode(TIM_t *timx)
|
|
|
+{
|
|
|
+ return (timx->CR1 & (TIM_CR1_OPM));
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 设置计数时钟源参数
|
|
|
+* @param timx TIM外设
|
|
|
+* @param clock_source 时钟源选择
|
|
|
+* @arg TIM_CLKSRC_INT: 内部时钟源
|
|
|
+* @arg TIM_CLKSRC_MODE1: 外部时钟模式1
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_clock_source_config(TIM_t *timx, uint32_t clock_source)
|
|
|
+{
|
|
|
+ MODIFY_REG(timx->SMC, TIM_SMC_SM_SEL, clock_source);
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 生成一个软件事件
|
|
|
+* @param timx TIM外设
|
|
|
+* @param event_src 事件源
|
|
|
+* @arg TIM_EVENT_SRC_UPDATE:更新事件源
|
|
|
+* @arg TIM_EVENT_SRC_CC1: 捕获比较1事件源
|
|
|
+* @arg TIM_EVENT_SRC_CC2: 捕获比较2事件源
|
|
|
+* @arg TIM_EVENT_SRC_CC3: 捕获比较3事件源
|
|
|
+* @arg TIM_EVENT_SRC_CC4: 捕获比较4事件源
|
|
|
+* @arg TIM_EVENT_SRC_COM: 换相事件源
|
|
|
+* @arg TIM_EVENT_SRC_TRIG: 触发事件源
|
|
|
+* @arg TIM_EVENT_SRC_BREAK: 断路事件源
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_set_sw_trig_event(TIM_t *timx, uint32_t event_src)
|
|
|
+{
|
|
|
+ timx->EVTG = event_src;
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief TIM中断使能
|
|
|
+* @param timx TIM外设
|
|
|
+* @param interrupt TIM中断源
|
|
|
+* @arg TIM_INTERRUPT_UPDATE: 更新中断
|
|
|
+* @arg TIM_INTERRUPT_CC1: 捕获/比较1中断
|
|
|
+* @arg TIM_INTERRUPT_CC2: 捕获/比较2中断
|
|
|
+* @arg TIM_INTERRUPT_CC3: 捕获/比较3中断
|
|
|
+* @arg TIM_INTERRUPT_CC4: 捕获/比较4中断
|
|
|
+* @arg TIM_INTERRUPT_COM: 换相中断
|
|
|
+* @arg TIM_INTERRUPT_TRIG: 触发中断
|
|
|
+* @arg TIM_INTERRUPT_BREAK: 断路中断
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_interrupt_enable(TIM_t *timx, uint32_t interrupt)
|
|
|
+{
|
|
|
+ timx->DIER |= (interrupt);
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief TIM中断禁止
|
|
|
+* @param timx TIM外设
|
|
|
+* @param interrupt TIM中断源
|
|
|
+* @arg TIM_INTERRUPT_UPDATE: 更新中断
|
|
|
+* @arg TIM_INTERRUPT_CC1: 捕获/比较1中断
|
|
|
+* @arg TIM_INTERRUPT_CC2: 捕获/比较2中断
|
|
|
+* @arg TIM_INTERRUPT_CC3: 捕获/比较3中断
|
|
|
+* @arg TIM_INTERRUPT_CC4: 捕获/比较4中断
|
|
|
+* @arg TIM_INTERRUPT_COM: 换相中断
|
|
|
+* @arg TIM_INTERRUPT_TRIG: 触发中断
|
|
|
+* @arg TIM_INTERRUPT_BREAK: 断路中断
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_interrupt_disable(TIM_t *timx, uint32_t interrupt)
|
|
|
+{
|
|
|
+ timx->DIER &= (~(interrupt));
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 获取TIM中断源的状态
|
|
|
+* @param timx TIM外设
|
|
|
+* @param interrupt TIM中断源信息
|
|
|
+* @arg TIM_INTERRUPT_UPDATE: 更新中断
|
|
|
+* @arg TIM_INTERRUPT_CC1: 捕获/比较1中断
|
|
|
+* @arg TIM_INTERRUPT_CC2: 捕获/比较2中断
|
|
|
+* @arg TIM_INTERRUPT_CC3: 捕获/比较3中断
|
|
|
+* @arg TIM_INTERRUPT_CC4: 捕获/比较4中断
|
|
|
+* @arg TIM_INTERRUPT_COM: 换相中断
|
|
|
+* @arg TIM_INTERRUPT_TRIG: 触发中断
|
|
|
+* @arg TIM_INTERRUPT_BREAK: 断路中断
|
|
|
+* @retval uint32_t 返回中断请求源的状态
|
|
|
+*/
|
|
|
+__STATIC_INLINE uint32_t std_tim_get_interrupt_enable(TIM_t *timx, uint32_t interrupt)
|
|
|
+{
|
|
|
+ return (timx->DIER & (interrupt));
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 获取TIM标志状态
|
|
|
+* @param timx TIM外设
|
|
|
+* @param flag TIM标志信息
|
|
|
+* @arg TIM_FLAG_UPDATE: 更新事件标志
|
|
|
+* @arg TIM_FLAG_CC1: 捕获/比较1事件标志
|
|
|
+* @arg TIM_FLAG_CC2: 捕获/比较2事件标志
|
|
|
+* @arg TIM_FLAG_CC3: 捕获/比较3事件标志
|
|
|
+* @arg TIM_FLAG_CC4: 捕获/比较4事件标志
|
|
|
+* @arg TIM_FLAG_COM: 换相事件标志
|
|
|
+* @arg TIM_FLAG_TRIG: 触发事件标志
|
|
|
+* @arg TIM_FLAG_BREAK: 断路事件标志
|
|
|
+* @arg TIM_FLAG_CC1OF: 捕获/比较1重复捕获标志
|
|
|
+* @arg TIM_FLAG_CC2OF: 捕获/比较2重复捕获标志
|
|
|
+* @arg TIM_FLAG_CCX_ALL: 全通道捕获/比较事件标志
|
|
|
+* @arg TIM_FLAG_ALL: TIM事件标志
|
|
|
+* @retval uint32_t 返回标志的状态
|
|
|
+* @arg 非0: 当前标志为置起状态
|
|
|
+* @arg 0:当前标志为清除状态
|
|
|
+*/
|
|
|
+__STATIC_INLINE uint32_t std_tim_get_flag(TIM_t *timx, uint32_t flag)
|
|
|
+{
|
|
|
+ return (timx->SR &(flag));
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 清除TIM标志
|
|
|
+* @param timx TIM外设
|
|
|
+* @param flag 清除TIM标志
|
|
|
+* @arg TIM_FLAG_UPDATE: 更新事件标志
|
|
|
+* @arg TIM_FLAG_CC1: 捕获/比较1事件标志
|
|
|
+* @arg TIM_FLAG_CC2: 捕获/比较2事件标志
|
|
|
+* @arg TIM_FLAG_CC3: 捕获/比较3事件标志
|
|
|
+* @arg TIM_FLAG_CC4: 捕获/比较4事件标志
|
|
|
+* @arg TIM_FLAG_COM: 换相事件标志
|
|
|
+* @arg TIM_FLAG_TRIG: 触发事件标志
|
|
|
+* @arg TIM_FLAG_BREAK: 断路事件标志
|
|
|
+* @arg TIM_FLAG_CC1OF: 捕获/比较1重复捕获标志
|
|
|
+* @arg TIM_FLAG_CC2OF: 捕获/比较2重复触发标志
|
|
|
+* @arg TIM_FLAG_CCX_ALL: 全通道捕获/比较事件标志
|
|
|
+* @arg TIM_FLAG_ALL: TIM事件标志
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_clear_flag(TIM_t *timx, uint32_t flag)
|
|
|
+{
|
|
|
+ timx->SR = (~(flag));
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 使能TIM比较/匹配通道
|
|
|
+* @param timx TIM外设
|
|
|
+* @param channel_id 指定TIM通道
|
|
|
+* @arg TIM_CHANNEL_1
|
|
|
+* @arg TIM_CHANNEL_2
|
|
|
+* @arg TIM_CHANNEL_3
|
|
|
+* @arg TIM_CHANNEL_4
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_ccx_channel_enable(TIM_t *timx, uint32_t channel_id)
|
|
|
+{
|
|
|
+ timx->CCEN |= (TIM_CCEN_CC1E << (channel_id << 2));
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 禁止TIM比较/匹配通道
|
|
|
+* @param timx TIM外设
|
|
|
+* @param channel_id 指定TIM通道
|
|
|
+* @arg TIM_CHANNEL_1
|
|
|
+* @arg TIM_CHANNEL_2
|
|
|
+* @arg TIM_CHANNEL_3
|
|
|
+* @arg TIM_CHANNEL_4
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_ccx_channel_disable(TIM_t *timx, uint32_t channel_id)
|
|
|
+{
|
|
|
+ timx->CCEN &= (~(TIM_CCEN_CC1E << (channel_id << 2)));
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 使能TIM互补输出通道
|
|
|
+* @param timx TIM外设
|
|
|
+* @param channel_id 指定TIM通道
|
|
|
+* @arg TIM_CHANNEL_1
|
|
|
+* @arg TIM_CHANNEL_2
|
|
|
+* @arg TIM_CHANNEL_3
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_ccxn_channel_enable(TIM_t *timx, uint32_t channel_id)
|
|
|
+{
|
|
|
+ timx->CCEN |= (TIM_CCEN_CC1NE << (channel_id << 2));
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 禁止TIM互补输出通道
|
|
|
+* @param timx TIM外设
|
|
|
+* @param channel_id 指定TIM通道
|
|
|
+* @arg TIM_CHANNEL_1
|
|
|
+* @arg TIM_CHANNEL_2
|
|
|
+* @arg TIM_CHANNEL_3
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_ccxn_channel_disable(TIM_t *timx, uint32_t channel_id)
|
|
|
+{
|
|
|
+ timx->CCEN &= (~(TIM_CCEN_CC1NE << (channel_id << 2)));
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 配置TIM输入捕获通道极性
|
|
|
+* @param timx TIM外设
|
|
|
+* @param channel_id 指定TIM通道
|
|
|
+* @arg TIM_CHANNEL_1
|
|
|
+* @arg TIM_CHANNEL_2
|
|
|
+* @param input_capture_pol 输入极性
|
|
|
+* @arg TIM_INPUT_POL_RISING
|
|
|
+* @arg TIM_INPUT_POL_FALLING
|
|
|
+* @arg TIM_INPUT_POL_BOTH
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_set_input_pol(TIM_t *timx, uint32_t channel_id, uint32_t input_capture_pol)
|
|
|
+{
|
|
|
+ MODIFY_REG(timx->CCEN, ((TIM_CCEN_CC1P | TIM_CCEN_CC1NP) << (channel_id << 2)), (input_capture_pol << (channel_id << 2)));
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 获取TIM输入捕获通道极性
|
|
|
+* @param timx TIM外设
|
|
|
+* @param channel_id 指定TIM通道
|
|
|
+* @arg TIM_CHANNEL_1
|
|
|
+* @arg TIM_CHANNEL_2
|
|
|
+* @retval uint32_t 输入极性
|
|
|
+* @arg TIM_INPUT_POL_RISING
|
|
|
+* @arg TIM_INPUT_POL_FALLING
|
|
|
+* @arg TIM_INPUT_POL_BOTH
|
|
|
+*/
|
|
|
+__STATIC_INLINE uint32_t std_tim_get_input_pol(TIM_t *timx, uint32_t channel_id)
|
|
|
+{
|
|
|
+ return (((timx->CCEN) >> (channel_id << 2)) & (TIM_CCEN_CC1P | TIM_CCEN_CC1NP));
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 配置TIM通道输出的极性
|
|
|
+* @param timx TIM外设
|
|
|
+* @param channel_id 指定TIM通道
|
|
|
+* @arg TIM_CHANNEL_1
|
|
|
+* @arg TIM_CHANNEL_2
|
|
|
+* @arg TIM_CHANNEL_3
|
|
|
+* @arg TIM_CHANNEL_4
|
|
|
+* @param output_commpare_pol 输出极性
|
|
|
+* @arg TIM_OUTPUT_POL_HIGH
|
|
|
+* @arg TIM_OUTPUT_POL_LOW
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_set_output_pol(TIM_t *timx, uint32_t channel_id, uint32_t output_commpare_pol)
|
|
|
+{
|
|
|
+ MODIFY_REG(timx->CCEN, (TIM_CCEN_CC1P << (channel_id << 2)), (output_commpare_pol << (channel_id << 2)));
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 获取TIM通道输出的极性
|
|
|
+* @param timx TIM外设
|
|
|
+* @param channel_id 指定TIM通道
|
|
|
+* @arg TIM_CHANNEL_1
|
|
|
+* @arg TIM_CHANNEL_2
|
|
|
+* @arg TIM_CHANNEL_3
|
|
|
+* @arg TIM_CHANNEL_4
|
|
|
+* @retval uint32_t 输出极性
|
|
|
+* @arg TIM_OUTPUT_POL_HIGH
|
|
|
+* @arg TIM_OUTPUT_POL_LOW
|
|
|
+*/
|
|
|
+__STATIC_INLINE uint32_t std_tim_get_output_pol(TIM_t *timx, uint32_t channel_id)
|
|
|
+{
|
|
|
+ return (((timx->CCEN) >> (channel_id << 2)) & TIM_CCEN_CC1P);
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 配置TIM互补通道的输出极性
|
|
|
+* @param timx TIM外设
|
|
|
+* @param channel_id 指定TIM通道
|
|
|
+* @arg TIM_CHANNEL_1
|
|
|
+* @arg TIM_CHANNEL_2
|
|
|
+* @arg TIM_CHANNEL_3
|
|
|
+* @param negtive_output_pol 互补通道的输出极性
|
|
|
+* @arg TIM_OUTPUT_NEGTIVE_POL_HIGH
|
|
|
+* @arg TIM_OUTPUT_NEGTIVE_POL_LOW
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_set_negtive_output_pol(TIM_t *timx, uint32_t channel_id, uint32_t negtive_output_pol)
|
|
|
+{
|
|
|
+ MODIFY_REG(timx->CCEN, (TIM_CCEN_CC1NP << (channel_id << 2)), (negtive_output_pol << (channel_id << 2)));
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 获取TIM互补通道的输出极性
|
|
|
+* @param timx TIM外设
|
|
|
+* @param channel_id 指定TIM通道
|
|
|
+* @arg TIM_CHANNEL_1
|
|
|
+* @arg TIM_CHANNEL_2
|
|
|
+* @arg TIM_CHANNEL_3
|
|
|
+* @retval uint32_t 互补通道的输出极性
|
|
|
+* @arg TIM_OUTPUT_NEGTIVE_POL_HIGH
|
|
|
+* @arg TIM_OUTPUT_NEGTIVE_POL_LOW
|
|
|
+*/
|
|
|
+__STATIC_INLINE uint32_t std_tim_get_negtive_output_pol(TIM_t *timx, uint32_t channel_id)
|
|
|
+{
|
|
|
+ return (((timx->CCEN) >> (channel_id << 2)) & TIM_CCEN_CC1NP);
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 配置TIM通道的空闲状态
|
|
|
+* @param timx TIM外设
|
|
|
+* @param channel_id 指定TIM通道
|
|
|
+* @arg TIM_CHANNEL_1
|
|
|
+* @arg TIM_CHANNEL_2
|
|
|
+* @arg TIM_CHANNEL_3
|
|
|
+* @arg TIM_CHANNEL_4
|
|
|
+* @param idle_state 通道空闲状态
|
|
|
+* @arg TIM_OUTPUT_IDLE_RESET
|
|
|
+* @arg TIM_OUTPUT_IDLE_SET
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_set_output_idlestate(TIM_t *timx, uint32_t channel_id, uint32_t idle_state)
|
|
|
+{
|
|
|
+ MODIFY_REG(timx->CR2, (TIM_CR2_OIS1 << (channel_id << 1)), (idle_state << (channel_id << 1)));
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 获取TIM通道的空闲状态
|
|
|
+* @param timx TIM外设
|
|
|
+* @param channel_id 指定TIM通道
|
|
|
+* @arg TIM_CHANNEL_1
|
|
|
+* @arg TIM_CHANNEL_2
|
|
|
+* @arg TIM_CHANNEL_3
|
|
|
+* @arg TIM_CHANNEL_4
|
|
|
+* @retval uint32_t 通道空闲状态
|
|
|
+* @arg TIM_OUTPUT_IDLE_RESET
|
|
|
+* @arg TIM_OUTPUT_IDLE_SET
|
|
|
+*/
|
|
|
+__STATIC_INLINE uint32_t std_tim_get_output_idlestate(TIM_t *timx, uint32_t channel_id)
|
|
|
+{
|
|
|
+ return (((timx->CR2) >> (channel_id << 1)) & TIM_CR2_OIS1);
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 配置TIM互补通道的空闲状态
|
|
|
+* @param timx TIM外设
|
|
|
+* @param channel_id 指定TIM通道
|
|
|
+* @arg TIM_CHANNEL_1
|
|
|
+* @arg TIM_CHANNEL_2
|
|
|
+* @arg TIM_CHANNEL_3
|
|
|
+* @param negtive_idlestate 互补通道空闲状态
|
|
|
+* @arg TIM_OUTPUT_NEGTIVE_IDLE_RESET
|
|
|
+* @arg TIM_OUTPUT_NEGTIVE_IDLE_SET
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_set_negtive_output_idlestate(TIM_t *timx, uint32_t channel_id, uint32_t negtive_idlestate)
|
|
|
+{
|
|
|
+ MODIFY_REG(timx->CR2, (TIM_CR2_OIS1N << (channel_id << 1)), (negtive_idlestate << (channel_id << 1)));
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 获取TIM互补通道的空闲状态
|
|
|
+* @param timx TIM外设
|
|
|
+* @param channel_id 指定TIM通道
|
|
|
+* @arg TIM_CHANNEL_1
|
|
|
+* @arg TIM_CHANNEL_2
|
|
|
+* @arg TIM_CHANNEL_3
|
|
|
+* @retval uint32_t 互补通道空闲状态
|
|
|
+* @arg TIM_OUTPUT_NEGTIVE_IDLE_RESET
|
|
|
+* @arg TIM_OUTPUT_NEGTIVE_IDLE_SET
|
|
|
+*/
|
|
|
+__STATIC_INLINE uint32_t std_tim_get_negtive_output_idlestate(TIM_t *timx, uint32_t channel_id)
|
|
|
+{
|
|
|
+ return (((timx->CR2) >> (channel_id << 1)) & TIM_CR2_OIS1N);
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 使能清除OCxREF功能
|
|
|
+* @param timx TIM外设
|
|
|
+* @param channel_id 指定TIM通道
|
|
|
+* @arg TIM_CHANNEL_1
|
|
|
+* @arg TIM_CHANNEL_2
|
|
|
+* @arg TIM_CHANNEL_3
|
|
|
+* @arg TIM_CHANNEL_4
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_channel_clear_ocxref_enable(TIM_t *timx, uint32_t channel_id)
|
|
|
+{
|
|
|
+ uint32_t tmp_value = ((channel_id & 0x01) == 0)?0U:8U;
|
|
|
+ uint32_t shift_value = ((channel_id & 0x02) == 0)?0U:4U;
|
|
|
+ __IO uint32_t *preg = (__IO uint32_t *)((uint32_t)(&timx->CCM1) + shift_value);
|
|
|
+
|
|
|
+ /* 使能清除OCxREF */
|
|
|
+ *preg |= (TIM_CCM1_OC1CE << tmp_value);
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 禁止清除OCxREF功能
|
|
|
+* @param timx TIM外设
|
|
|
+* @param channel_id 指定TIM通道
|
|
|
+* @arg TIM_CHANNEL_1
|
|
|
+* @arg TIM_CHANNEL_2
|
|
|
+* @arg TIM_CHANNEL_3
|
|
|
+* @arg TIM_CHANNEL_4
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_channel_clear_ocxref_disable(TIM_t *timx, uint32_t channel_id)
|
|
|
+{
|
|
|
+ uint32_t tmp_value = ((channel_id & 0x01) == 0)?0U:8U;
|
|
|
+ uint32_t shift_value = ((channel_id & 0x02) == 0)?0U:4U;
|
|
|
+ __IO uint32_t *preg = (__IO uint32_t *)((uint32_t)(&timx->CCM1) + shift_value);
|
|
|
+
|
|
|
+ /* 禁止清除OCxREF */
|
|
|
+ *preg &= (~(TIM_CCM1_OC1CE << tmp_value));
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 设置输入捕获预分频值
|
|
|
+* @param timx TIM外设
|
|
|
+* @param channel_id 指定TIM通道
|
|
|
+* @arg TIM_CHANNEL_1
|
|
|
+* @arg TIM_CHANNEL_2
|
|
|
+* @param icxpsc_num 输入捕获预分频值
|
|
|
+* @arg TIM_INPUT_CAPTURE_PSC_DIV1
|
|
|
+* @arg TIM_INPUT_CAPTURE_PSC_DIV2
|
|
|
+* @arg TIM_INPUT_CAPTURE_PSC_DIV4
|
|
|
+* @arg TIM_INPUT_CAPTURE_PSC_DIV8
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_set_channel_icxpsc(TIM_t *timx, uint32_t channel_id, uint32_t icxpsc_num)
|
|
|
+{
|
|
|
+ uint32_t tmp_value = ((channel_id & 0x01) == 0)?0U:8U;
|
|
|
+ uint32_t shift_value = ((channel_id & 0x02) == 0)?0U:4U;
|
|
|
+ __IO uint32_t *preg = (__IO uint32_t *)((uint32_t)(&timx->CCM1) + shift_value);
|
|
|
+
|
|
|
+ /* 设置输入捕获预分频 */
|
|
|
+ MODIFY_REG(*preg, (TIM_CCM1_IC1PSC << tmp_value), (icxpsc_num << tmp_value));
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 获取输入捕获预分频值
|
|
|
+* @param timx TIM外设
|
|
|
+* @param channel_id 指定TIM通道
|
|
|
+* @arg TIM_CHANNEL_1
|
|
|
+* @arg TIM_CHANNEL_2
|
|
|
+* @retval uint32_t 输入捕获预分频值
|
|
|
+* @arg TIM_INPUT_CAPTURE_PSC_DIV1
|
|
|
+* @arg TIM_INPUT_CAPTURE_PSC_DIV2
|
|
|
+* @arg TIM_INPUT_CAPTURE_PSC_DIV4
|
|
|
+* @arg TIM_INPUT_CAPTURE_PSC_DIV8
|
|
|
+*/
|
|
|
+__STATIC_INLINE uint32_t std_tim_get_channel_icxpsc(TIM_t *timx, uint32_t channel_id)
|
|
|
+{
|
|
|
+ uint32_t tmp_value = ((channel_id & 0x01) == 0)?0U:8U;
|
|
|
+ uint32_t shift_value = ((channel_id & 0x02) == 0)?0U:4U;
|
|
|
+ __IO uint32_t *preg = (__IO uint32_t *)((uint32_t)(&timx->CCM1) + shift_value);
|
|
|
+
|
|
|
+ /* 获取输入捕获预分频 */
|
|
|
+ return ((*preg >> tmp_value) & TIM_CCM1_IC1PSC);
|
|
|
+
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 使能TIM通道输出比较的预装载功能
|
|
|
+* @param timx TIM外设
|
|
|
+* @param channel_id 指定TIM通道
|
|
|
+* @arg TIM_CHANNEL_1
|
|
|
+* @arg TIM_CHANNEL_2
|
|
|
+* @arg TIM_CHANNEL_3
|
|
|
+* @arg TIM_CHANNEL_4
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_preloadccx_channel_enable(TIM_t *timx, uint32_t channel_id)
|
|
|
+{
|
|
|
+ uint32_t tmp_value = ((channel_id & 0x01) == 0)?0U:8U;
|
|
|
+ uint32_t shift_value = ((channel_id & 0x02) == 0)?0U:4U;
|
|
|
+ __IO uint32_t *preg = (__IO uint32_t *)((uint32_t)(&timx->CCM1) + shift_value);
|
|
|
+
|
|
|
+ /* 使能输出比较预装载功能 */
|
|
|
+ *preg |= (TIM_CCM1_OC1PE << tmp_value);
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 禁止TIM通道输出比较的预装载功能
|
|
|
+* @param timx TIM外设
|
|
|
+* @param channel_id 指定TIM通道
|
|
|
+* @arg TIM_CHANNEL_1
|
|
|
+* @arg TIM_CHANNEL_2
|
|
|
+* @arg TIM_CHANNEL_3
|
|
|
+* @arg TIM_CHANNEL_4
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_preloadccx_channel_disable(TIM_t *timx, uint32_t channel_id)
|
|
|
+{
|
|
|
+ uint32_t tmp_value = ((channel_id & 0x01) == 0)?0U:8U;
|
|
|
+ uint32_t shift_value = ((channel_id & 0x02) == 0)?0U:4U;
|
|
|
+ __IO uint32_t *preg = (__IO uint32_t *)((uint32_t)(&timx->CCM1) + shift_value);
|
|
|
+
|
|
|
+ /* 使能输出比较预装载功能 */
|
|
|
+ *preg &= (~(TIM_CCM1_OC1PE << tmp_value));
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 使能TIM通道快速模式
|
|
|
+* @param timx TIM外设
|
|
|
+* @param channel_id 指定TIM通道
|
|
|
+* @arg TIM_CHANNEL_1
|
|
|
+* @arg TIM_CHANNEL_2
|
|
|
+* @arg TIM_CHANNEL_3
|
|
|
+* @arg TIM_CHANNEL_4
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_fastmode_channel_enable(TIM_t *timx, uint32_t channel_id)
|
|
|
+{
|
|
|
+ uint32_t tmp_value = ((channel_id & 0x01) == 0)?0U:8U;
|
|
|
+ uint32_t shift_value = ((channel_id & 0x02) == 0)?0U:4U;
|
|
|
+ __IO uint32_t *preg = (__IO uint32_t *)((uint32_t)(&timx->CCM1) + shift_value);
|
|
|
+
|
|
|
+ /* 使能输出比较预装载功能 */
|
|
|
+ *preg |= (TIM_CCM1_OC1FE << tmp_value);
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 禁止TIM通道快速模式
|
|
|
+* @param timx TIM外设
|
|
|
+* @param channel_id 指定TIM通道
|
|
|
+* @arg TIM_CHANNEL_1
|
|
|
+* @arg TIM_CHANNEL_2
|
|
|
+* @arg TIM_CHANNEL_3
|
|
|
+* @arg TIM_CHANNEL_4
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_fastmode_channel_disable(TIM_t *timx, uint32_t channel_id)
|
|
|
+{
|
|
|
+ uint32_t tmp_value = ((channel_id & 0x01) == 0)?0U:8U;
|
|
|
+ uint32_t shift_value = ((channel_id & 0x02) == 0)?0U:4U;
|
|
|
+ __IO uint32_t *preg = (__IO uint32_t *)((uint32_t)(&timx->CCM1) + shift_value);
|
|
|
+
|
|
|
+ /* 禁止输出快速模式 */
|
|
|
+ *preg &= (~(TIM_CCM1_OC1FE << tmp_value));
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 配置通道输出模式
|
|
|
+* @param timx TIM外设
|
|
|
+* @param channel_id 指定TIM通道
|
|
|
+* @arg TIM_CHANNEL_1
|
|
|
+* @arg TIM_CHANNEL_2
|
|
|
+* @arg TIM_CHANNEL_3
|
|
|
+* @arg TIM_CHANNEL_4
|
|
|
+* @param ocmode 输出模式选择
|
|
|
+* @arg TIM_OUTPUT_MODE_FROZEN
|
|
|
+* @arg TIM_OUTPUT_MODE_ACTIVE
|
|
|
+* @arg TIM_OUTPUT_MODE_INACTIVE
|
|
|
+* @arg TIM_OUTPUT_MODE_TOGGLE
|
|
|
+* @arg TIM_OUTPUT_MODE_FORCED_INACTIVE
|
|
|
+* @arg TIM_OUTPUT_MODE_FORCED_ACTIVE
|
|
|
+* @arg TIM_OUTPUT_MODE_PWM1
|
|
|
+* @arg TIM_OUTPUT_MODE_PWM2
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_set_ocmode(TIM_t *timx, uint32_t channel_id, uint32_t ocmode)
|
|
|
+{
|
|
|
+ uint32_t tmp_value = ((channel_id & 0x01) == 0)?0U:8U;
|
|
|
+ uint32_t shift_value = ((channel_id & 0x02) == 0)?0U:4U;
|
|
|
+ __IO uint32_t *preg = (__IO uint32_t *)((uint32_t)(&timx->CCM1) + shift_value);
|
|
|
+
|
|
|
+ MODIFY_REG(*preg, ((TIM_CCM1_OC1M | TIM_CCM1_CC1S) << tmp_value), (ocmode << tmp_value));
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 获取通道输出模式
|
|
|
+* @param timx TIM外设
|
|
|
+* @param channel_id 指定TIM通道
|
|
|
+* @arg TIM_CHANNEL_1
|
|
|
+* @arg TIM_CHANNEL_2
|
|
|
+* @arg TIM_CHANNEL_3
|
|
|
+* @arg TIM_CHANNEL_4
|
|
|
+* @note 该函数执行后,会将通道设置为输出模式
|
|
|
+* @retval uint32_t 输出模式选择
|
|
|
+* @arg TIM_OUTPUT_MODE_FROZEN
|
|
|
+* @arg TIM_OUTPUT_MODE_ACTIVE
|
|
|
+* @arg TIM_OUTPUT_MODE_INACTIVE
|
|
|
+* @arg TIM_OUTPUT_MODE_TOGGLE
|
|
|
+* @arg TIM_OUTPUT_MODE_FORCED_INACTIVE
|
|
|
+* @arg TIM_OUTPUT_MODE_FORCED_ACTIVE
|
|
|
+* @arg TIM_OUTPUT_MODE_PWM1
|
|
|
+* @arg TIM_OUTPUT_MODE_PWM2
|
|
|
+*/
|
|
|
+__STATIC_INLINE uint32_t std_tim_get_ocmode(TIM_t *timx, uint32_t channel_id)
|
|
|
+{
|
|
|
+ uint32_t tmp_value = ((channel_id & 0x01) == 0)?0U:8U;
|
|
|
+ uint32_t shift_value = ((channel_id & 0x02) == 0)?0U:4U;
|
|
|
+ __IO uint32_t *preg = (__IO uint32_t *)((uint32_t)(&timx->CCM1) + shift_value);
|
|
|
+
|
|
|
+ return ((*preg >> tmp_value) & TIM_CCM1_OC1M);
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 设置捕获/比较寄存器的值
|
|
|
+* @param timx TIM外设
|
|
|
+* @param ccx_value 捕获比较寄存器的值
|
|
|
+* @param channel_id TIM 通道配置
|
|
|
+* @arg TIM_CHANNEL_1
|
|
|
+* @arg TIM_CHANNEL_2
|
|
|
+* @arg TIM_CHANNEL_3
|
|
|
+* @arg TIM_CHANNEL_4
|
|
|
+* @retval std_status_t 返回API执行结果
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_set_ccx_value(TIM_t *timx, uint32_t channel_id, uint32_t ccx_value)
|
|
|
+{
|
|
|
+ if ((timx->CR1 & TIM_CR1_MODE) != TIM_CR1_MODE)
|
|
|
+ {
|
|
|
+ __IO uint32_t *pReg = (__IO uint32_t *)((uint32_t)(&timx->CC1) + (channel_id << 2));
|
|
|
+ MODIFY_REG(*pReg, TIM_CC1_CC1, ccx_value);
|
|
|
+ }
|
|
|
+ else
|
|
|
+ {
|
|
|
+ uint32_t tmp_value = ((channel_id & 0x02) == 0)?0U:8U;
|
|
|
+ uint32_t shift_value = ((channel_id & 0x02) == 0)?0U:2U;
|
|
|
+ __IO uint32_t *pReg = (__IO uint32_t *)((uint32_t)(&timx->CC1) + ((channel_id - shift_value) << 2));
|
|
|
+ MODIFY_REG(*pReg, (TIM3_CC1_CC1_MODE1 << tmp_value), (ccx_value << tmp_value));
|
|
|
+ }
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 获取捕获/比较寄存器的值
|
|
|
+* @param timx TIM外设
|
|
|
+* @param channel_id TIM 通道配置
|
|
|
+* @arg TIM_CHANNEL_1
|
|
|
+* @arg TIM_CHANNEL_2
|
|
|
+* @arg TIM_CHANNEL_3
|
|
|
+* @arg TIM_CHANNEL_4
|
|
|
+* @retval uint32_t 捕获比较寄存器的值
|
|
|
+*/
|
|
|
+__STATIC_INLINE uint32_t std_tim_get_ccx_value(TIM_t *timx, uint32_t channel_id)
|
|
|
+{
|
|
|
+ if ((timx->CR1 & TIM_CR1_MODE) != TIM_CR1_MODE)
|
|
|
+ {
|
|
|
+ __IO uint32_t *preg = (__IO uint32_t *)((uint32_t)(&timx->CC1) + (channel_id << 2));
|
|
|
+ return (*preg & TIM_CC1_CC1);
|
|
|
+ }
|
|
|
+ else
|
|
|
+ {
|
|
|
+ uint32_t tmp_value = ((channel_id & 0x02) == 0)?0U:8U;
|
|
|
+ uint32_t shift_value = ((channel_id & 0x02) == 0)?0U:2U;
|
|
|
+ __IO uint32_t *preg = (__IO uint32_t *)((uint32_t)(&timx->CC1) + ((channel_id - shift_value) << 2));
|
|
|
+
|
|
|
+ return ((*preg >> tmp_value) & TIM3_CC1_CC1_MODE1);
|
|
|
+ }
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 设置通道为输入模式
|
|
|
+* @param timx TIM外设
|
|
|
+* @param channel_id TIM 通道配置
|
|
|
+* @arg TIM_CHANNEL_1
|
|
|
+* @arg TIM_CHANNEL_2
|
|
|
+* @param icmode 输入模式选择
|
|
|
+* @arg TIM_INPUT_CAPTURE_SEL_DIRECTTI
|
|
|
+* @arg TIM_INPUT_CAPTURE_SEL_INDIRECTTI
|
|
|
+* @arg TIM_INPUT_CAPTURE_SEL_TRC
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_set_icmode(TIM_t *timx, uint32_t channel_id, uint32_t icmode)
|
|
|
+{
|
|
|
+ uint32_t tmp_value = ((channel_id & 0x01) == 0)?0U:8U;
|
|
|
+ uint32_t shift_value = ((channel_id & 0x02) == 0)?0U:4U;
|
|
|
+ __IO uint32_t *preg = (__IO uint32_t *)((uint32_t)(&timx->CCM1) + shift_value);
|
|
|
+
|
|
|
+ MODIFY_REG(*preg, (TIM_CCM1_CC1S << tmp_value), (icmode << tmp_value));
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 获取通道的输入状态
|
|
|
+* @param timx TIM外设
|
|
|
+* @param channel_id TIM 通道配置
|
|
|
+* @arg TIM_CHANNEL_1
|
|
|
+* @arg TIM_CHANNEL_2
|
|
|
+* @retval uint32_t 输入模式选择
|
|
|
+* @arg TIM_INPUT_CAPTURE_SEL_DIRECTTI
|
|
|
+* @arg TIM_INPUT_CAPTURE_SEL_INDIRECTTI
|
|
|
+* @arg TIM_INPUT_CAPTURE_SEL_TRC
|
|
|
+*/
|
|
|
+__STATIC_INLINE uint32_t std_tim_get_icmode(TIM_t *timx, uint32_t channel_id)
|
|
|
+{
|
|
|
+ uint32_t tmp_value = ((channel_id & 0x01) == 0)?0U:8U;
|
|
|
+ uint32_t shift_value = ((channel_id & 0x02) == 0)?0U:4U;
|
|
|
+ __IO uint32_t *preg = (__IO uint32_t *)((uint32_t)(&timx->CCM1) + shift_value);
|
|
|
+
|
|
|
+ return ((*preg >> tmp_value) & TIM_CCM1_CC1S);
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 设置输入通道的滤波参数
|
|
|
+* @param timx TIM外设
|
|
|
+* @param channel_id TIM 通道配置
|
|
|
+* @arg TIM_CHANNEL_1
|
|
|
+* @arg TIM_CHANNEL_2
|
|
|
+* @param icfilter 输入滤波参数,其值的范围为:0x00~0x0F
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_set_icfilter(TIM_t *timx, uint32_t channel_id, uint32_t icfilter)
|
|
|
+{
|
|
|
+ uint32_t tmp_value = ((channel_id & 0x01) == 0)?0U:8U;
|
|
|
+ uint32_t shift_value = ((channel_id & 0x02) == 0)?0U:4U;
|
|
|
+ __IO uint32_t *preg = (__IO uint32_t *)((uint32_t)(&timx->CCM1) + shift_value);
|
|
|
+
|
|
|
+ MODIFY_REG(*preg, (TIM_CCM1_IC1F << tmp_value), ((icfilter << tmp_value) << 4U));
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 获取输入通道的滤波参数
|
|
|
+* @param timx TIM外设
|
|
|
+* @param channel_id TIM 通道配置
|
|
|
+* @arg TIM_CHANNEL_1
|
|
|
+* @arg TIM_CHANNEL_2
|
|
|
+* @retval uint32_t 输入滤波参数,其值的范围为:0x00~0x0F
|
|
|
+*/
|
|
|
+__STATIC_INLINE uint32_t std_tim_get_icfilter(TIM_t *timx, uint32_t channel_id)
|
|
|
+{
|
|
|
+ uint32_t tmp_value = ((channel_id & 0x01) == 0)?0U:8U;
|
|
|
+ uint32_t shift_value = ((channel_id & 0x02) == 0)?0U:4U;
|
|
|
+ __IO uint32_t *preg = (__IO uint32_t *)((uint32_t)(&timx->CCM1) + shift_value);
|
|
|
+
|
|
|
+ return (((*preg >> tmp_value) & TIM_CCM1_IC1F) >> 4U);
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 设置主模式(TRIG_OUT)输出参数
|
|
|
+* @param timx TIM外设
|
|
|
+* @param trigout_mode 主模式输出参数定义
|
|
|
+* @arg TIM_TRIG_OUT_RESET
|
|
|
+* @arg TIM_TRIG_OUT_ENABLE
|
|
|
+* @arg TIM_TRIG_OUT_UPDATE
|
|
|
+* @arg TIM_TRIG_OUT_CC1
|
|
|
+* @arg TIM_TRIG_OUT_OC1REF
|
|
|
+* @arg TIM_TRIG_OUT_OC2REF
|
|
|
+* @arg TIM_TRIG_OUT_OC3REF
|
|
|
+* @arg TIM_TRIG_OUT_OC4REF
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_trigout_mode_config(TIM_t *timx, uint32_t trigout_mode)
|
|
|
+{
|
|
|
+ MODIFY_REG(timx->CR2, TIM_CR2_MM_SEL, trigout_mode);
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 设置从模式参数
|
|
|
+* @param timx TIM外设
|
|
|
+* @param slave_mode 从模式参数定义
|
|
|
+* @arg TIM_SLAVE_MODE_DISABLE
|
|
|
+* @arg TIM_SLAVE_MODE_RESET
|
|
|
+* @arg TIM_SLAVE_MODE_GATED
|
|
|
+* @arg TIM_SLAVE_MODE_TRIG
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_slave_mode_config(TIM_t *timx, uint32_t slave_mode)
|
|
|
+{
|
|
|
+ MODIFY_REG(timx->SMC, TIM_SMC_SM_SEL, slave_mode);
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 设置触发输入源
|
|
|
+* @param timx TIM外设
|
|
|
+* @param trig_source 触发输入源定义
|
|
|
+* @arg TIM_TRIG_SOURCE_ITR0
|
|
|
+* @arg TIM_TRIG_SOURCE_TI1F_ED
|
|
|
+* @arg TIM_TRIG_SOURCE_TI1FP1
|
|
|
+* @arg TIM_TRIG_SOURCE_TI2FP2
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_trig_source_config(TIM_t *timx, uint32_t trig_source)
|
|
|
+{
|
|
|
+ MODIFY_REG(timx->SMC, TIM_SMC_TS, trig_source);
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 使能主/从模式
|
|
|
+* @param timx TIM外设
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_master_mode_enable(TIM_t *timx)
|
|
|
+{
|
|
|
+ timx->SMC |= TIM_SMC_MS_MOD;
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 禁止主/从模式
|
|
|
+* @param timx TIM外设
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_master_mode_disable(TIM_t *timx)
|
|
|
+{
|
|
|
+ timx->SMC &= (~TIM_SMC_MS_MOD);
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 配置TIM OCREF CLEAR输入源
|
|
|
+* @param timx TIM外设
|
|
|
+* @param ocrefclr_source OCREF CLR源选择
|
|
|
+* @arg TIM_CLEAR_INPUT_SRC_COMP1: OCREF CLR连接到COMP1
|
|
|
+* @arg TIM_CLEAR_INPUT_SRC_COMP2: OCREF CLR连接到COMP2
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_ocrefclr_source_config(TIM_t *timx, uint32_t ocrefclr_source)
|
|
|
+{
|
|
|
+ MODIFY_REG(timx->CFG, TIM_CFG_OCREF_CLR, ocrefclr_source);
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 使能输入捕获/输出比较换相预装载
|
|
|
+* @param timx TIM外设
|
|
|
+* @note 该函数仅对互补通道有效
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_ccreload_enable(TIM_t *timx)
|
|
|
+{
|
|
|
+ timx->CR2 |= TIM_CR2_CC_PRECR;
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 禁止输入捕获/输出比较换相预装载
|
|
|
+* @param timx TIM外设
|
|
|
+* @note 该函数仅对互补通道有效
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_ccreload_disable(TIM_t *timx)
|
|
|
+{
|
|
|
+ timx->CR2 &= (~TIM_CR2_CC_PRECR);
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 配置换相控制更新源选择
|
|
|
+* @param timx TIM外设
|
|
|
+* @param ccupdate_source 换相更新源
|
|
|
+* @arg TIM_COM_SOFTWARE
|
|
|
+* @arg TIM_COM_TRGI
|
|
|
+* @note 该函数仅对互补通道有效
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_cc_set_update_source(TIM_t *timx, uint32_t ccupdate_source)
|
|
|
+{
|
|
|
+ MODIFY_REG(timx->CR2, TIM_CR2_CCU_SEL, ccupdate_source);
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 使能TI1的XOR功能
|
|
|
+* @param timx TIM外设
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_ti1xor_enable(TIM_t *timx)
|
|
|
+{
|
|
|
+ timx->CR2 |= TIM_CR2_TI1_XOR_SEL;
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 禁止TI1的XOR功能
|
|
|
+* @param timx TIM外设
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_ti1xor_disable(TIM_t *timx)
|
|
|
+{
|
|
|
+ timx->CR2 &= (~TIM_CR2_TI1_XOR_SEL);
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 配置TIM输入通道重映射功能
|
|
|
+* @param timx TIM外设
|
|
|
+* @param ti_sel 通道输入源选择参数
|
|
|
+* @arg TIM_TIM3_TI1_GPIO: TIM3 TI1连接到GPIO
|
|
|
+* @arg TIM_TIM3_TI1_COMP1: TIM3 TI1连接到COMP1输出
|
|
|
+* @arg TIM_TIM3_TI2_GPIO: TIM3 TI2连接到GPIO
|
|
|
+* @arg TIM_TIM3_TI2_COMP2: TIM3 TI2连接到COMP2输出
|
|
|
+* @param channel_id TIM通道
|
|
|
+* @arg TIM_CHANNEL_1
|
|
|
+* @arg TIM_CHANNEL_2
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_set_channel_remap(TIM_t *timx, uint32_t ti_sel, uint32_t channel_id)
|
|
|
+{
|
|
|
+ MODIFY_REG(timx->TISEL, (TIM_TISEL_TI1_SEL << (channel_id << 3)), ti_sel);
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief TIM输出使能
|
|
|
+* @param timx TIM外设
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_moen_enable(TIM_t *timx)
|
|
|
+{
|
|
|
+ timx->BDT |= (TIM_BDT_MOEN);
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief TIM输出禁止
|
|
|
+* @param timx TIM外设
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_moen_disable(TIM_t *timx)
|
|
|
+{
|
|
|
+ timx->BDT &= (~TIM_BDT_MOEN);
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief TIM自动输出使能
|
|
|
+* @param timx TIM外设
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_aoen_enable(TIM_t *timx)
|
|
|
+{
|
|
|
+ timx->BDT |= (TIM_BDT_AOEN);
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief TIM自动输出禁止
|
|
|
+* @param timx TIM外设
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_aoen_disable(TIM_t *timx)
|
|
|
+{
|
|
|
+ timx->BDT &= (~TIM_BDT_AOEN);
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 使能OSSR功能
|
|
|
+* @param timx TIM外设
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_ossr_enable(TIM_t *timx)
|
|
|
+{
|
|
|
+ timx->BDT |= TIM_BDT_OSSR;
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 禁止OSSR功能
|
|
|
+* @param timx TIM外设
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_ossr_disable(TIM_t *timx)
|
|
|
+{
|
|
|
+ timx->BDT &= (~TIM_BDT_OSSR);
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 使能OSSI功能
|
|
|
+* @param timx TIM外设
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_ossi_enable(TIM_t *timx)
|
|
|
+{
|
|
|
+ timx->BDT |= TIM_BDT_OSSI;
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 禁止OSSI功能
|
|
|
+* @param timx TIM外设
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_ossi_disable(TIM_t *timx)
|
|
|
+{
|
|
|
+ timx->BDT &= (~TIM_BDT_OSSI);
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 使能TIM断路
|
|
|
+* @param timx TIM外设
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_bken_enable(TIM_t *timx)
|
|
|
+{
|
|
|
+ timx->BDT |= TIM_BDT_BKEN;
|
|
|
+}
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 禁止TIM断路
|
|
|
+* @param timx TIM外设
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_bken_disable(TIM_t *timx)
|
|
|
+{
|
|
|
+ timx->BDT &= (~TIM_BDT_BKEN);
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 使能断路源
|
|
|
+* @param timx TIM外设
|
|
|
+* @param brk_source 断路输入源定义
|
|
|
+* @arg TIM_BREAK_INPUT_SRC_GPIO
|
|
|
+* @arg TIM_BREAK_INPUT_SRC_COMP1
|
|
|
+* @arg TIM_BREAK_INPUT_SRC_COMP2
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_brk_source_enable(TIM_t *timx, uint32_t brk_source)
|
|
|
+{
|
|
|
+ timx->AF1 |= brk_source;
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 配置断路的极性
|
|
|
+* @param timx TIM外设
|
|
|
+* @param brk_source 断路输入源定义
|
|
|
+* @arg TIM_BREAK_INPUT_SRC_GPIO
|
|
|
+* @arg TIM_BREAK_INPUT_SRC_COMP1
|
|
|
+* @arg TIM_BREAK_INPUT_SRC_COMP2
|
|
|
+* @param brk_pol 断路输入极性定义
|
|
|
+* @arg TIM_BREAK_INPUT_POL_HIGH
|
|
|
+* @arg TIM_BREAK_INPUT_POL_LOW
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+* @retval 无
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+*/
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+__STATIC_INLINE void std_tim_set_brk_pol(TIM_t *timx, uint32_t brk_source, uint32_t brk_pol)
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+{
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+ MODIFY_REG(timx->AF1, (TIM1_AF1_BKINP << (brk_source >> 1U)), (brk_pol << (brk_source >> 1U)));
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+}
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+
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+
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+/**
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+* @brief 配置TIM死区时间
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+* @param timx TIM外设
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+* @param deadtime 死区时间,该值的范围:0x00~0xFF
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+* @retval 无
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+*/
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+__STATIC_INLINE void std_tim_set_deadtime(TIM_t *timx, uint32_t deadtime)
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+{
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+ MODIFY_REG(timx->BDT, TIM_BDT_DTG, deadtime);
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+}
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+
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+
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+/**
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+* @brief 获取TIM死区时间
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+* @param timx TIM外设
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+* @retval uint32_t 死区时间,其值范围为:0x00~0xFF
|
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+*/
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+__STATIC_INLINE uint32_t std_tim_get_deadtime(TIM_t *timx)
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+{
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+ return (timx->BDT & TIM_BDT_DTG);
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+}
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+
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+
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+/**
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+* @brief 配置TIM的锁定级别
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+* @param timx TIM外设
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+* @param locklevel LOCK锁定级别
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+* @arg TIM_LOCK_LEVEL_OFF
|
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|
+* @arg TIM_LOCK_LEVEL1
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+* @arg TIM_LOCK_LEVEL2
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+* @arg TIM_LOCK_LEVEL3
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+* @retval 无
|
|
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+*/
|
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+__STATIC_INLINE void std_tim_set_locklevel(TIM_t *timx, uint32_t locklevel)
|
|
|
+{
|
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+ MODIFY_REG(timx->BDT, TIM_BDT_LOCK, locklevel);
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|
+}
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+
|
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+
|
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+/**
|
|
|
+* @brief 获取TIM锁定级别
|
|
|
+* @param timx TIM外设
|
|
|
+* @retval uint32_t LOCK锁定级别
|
|
|
+* @arg TIM_LOCK_LEVEL_OFF
|
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|
+* @arg TIM_LOCK_LEVEL1
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|
+* @arg TIM_LOCK_LEVEL2
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+* @arg TIM_LOCK_LEVEL3
|
|
|
+*/
|
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+__STATIC_INLINE uint32_t std_tim_get_locklevel(TIM_t *timx)
|
|
|
+{
|
|
|
+ return (timx->BDT & TIM_BDT_LOCK);
|
|
|
+}
|
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|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @brief 使能LOCKUP锁定功能
|
|
|
+* @param timx TIM外设
|
|
|
+* @retval 无
|
|
|
+*/
|
|
|
+__STATIC_INLINE void std_tim_lockup_lock_enable(TIM_t *timx)
|
|
|
+{
|
|
|
+ timx->AF1 |= TIM1_AF1_LOCKUP_LOCK;
|
|
|
+}
|
|
|
+
|
|
|
+
|
|
|
+
|
|
|
+
|
|
|
+/* 基础计数功能初始化/去初始化 */
|
|
|
+void std_tim_deinit(TIM_t *timx);
|
|
|
+void std_tim_init(TIM_t *timx, std_tim_basic_init_t *tim_init_param);
|
|
|
+void std_tim_struct_init(std_tim_basic_init_t *tim_init_struct);
|
|
|
+
|
|
|
+/* 输入捕获初始化 */
|
|
|
+void std_tim_input_capture_init(TIM_t *timx, std_tim_input_capture_init_t *input_config, uint32_t channel_id);
|
|
|
+void std_tim_input_capture_struct_init(std_tim_input_capture_init_t *input_init_struct);
|
|
|
+
|
|
|
+/* 输出模式初始化及参数配置函数 */
|
|
|
+void std_tim_output_compare_init(TIM_t *timx, std_tim_output_compare_init_t *output_config, uint32_t channel_id);
|
|
|
+void std_tim_output_compare_struct_init(std_tim_output_compare_init_t *output_init_struct);
|
|
|
+
|
|
|
+/* 断路功能初始化 */
|
|
|
+void std_tim_bdt_init(TIM_t* timx, std_tim_break_init_t *bdt_init_param);
|
|
|
+void std_tim_bdt_struct_init(std_tim_break_init_t *bdt_init_struct);
|
|
|
+
|
|
|
+
|
|
|
+/**
|
|
|
+* @}
|
|
|
+*/
|
|
|
+
|
|
|
+#ifdef __cplusplus
|
|
|
+}
|
|
|
+#endif
|
|
|
+/**
|
|
|
+* @}
|
|
|
+*/
|
|
|
+
|
|
|
+/**
|
|
|
+* @}
|
|
|
+*/
|
|
|
+#endif /* CIU32F003_STD_TIM_H */
|
|
|
+
|