kopia lustrzana https://github.com/espressif/esp-idf
146 wiersze
4.1 KiB
C
146 wiersze
4.1 KiB
C
/*
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* SPDX-FileCopyrightText: 2022 Espressif Systems (Shanghai) CO LTD
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#pragma once
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#include <stdint.h>
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#include <stdbool.h>
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#include "hal/mcpwm_types.h"
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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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* @brief Type of MCPWM timer handle
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*/
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typedef struct mcpwm_timer_t *mcpwm_timer_handle_t;
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/**
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* @brief Type of MCPWM operator handle
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*/
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typedef struct mcpwm_oper_t *mcpwm_oper_handle_t;
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/**
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* @brief Type of MCPWM comparator handle
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*/
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typedef struct mcpwm_cmpr_t *mcpwm_cmpr_handle_t;
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/**
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* @brief Type of MCPWM generator handle
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*/
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typedef struct mcpwm_gen_t *mcpwm_gen_handle_t;
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/**
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* @brief Type of MCPWM fault handle
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*/
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typedef struct mcpwm_fault_t *mcpwm_fault_handle_t;
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/**
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* @brief Type of MCPWM sync handle
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*/
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typedef struct mcpwm_sync_t *mcpwm_sync_handle_t;
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/**
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* @brief Type of MCPWM capture timer handle
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*/
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typedef struct mcpwm_cap_timer_t *mcpwm_cap_timer_handle_t;
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/**
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* @brief Type of MCPWM capture channel handle
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*/
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typedef struct mcpwm_cap_channel_t *mcpwm_cap_channel_handle_t;
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/**
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* @brief MCPWM timer event data
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*/
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typedef struct {
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uint32_t count_value; /*!< MCPWM timer count value */
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mcpwm_timer_direction_t direction; /*!< MCPWM timer count direction */
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} mcpwm_timer_event_data_t;
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/**
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* @brief MCPWM timer event callback function
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*
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* @param[in] timer MCPWM timer handle
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* @param[in] edata MCPWM timer event data, fed by driver
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* @param[in] user_ctx User data, set in `mcpwm_timer_register_event_callbacks()`
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* @return Whether a high priority task has been waken up by this function
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*/
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typedef bool (*mcpwm_timer_event_cb_t)(mcpwm_timer_handle_t timer, const mcpwm_timer_event_data_t *edata, void *user_ctx);
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/**
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* @brief MCPWM brake event data
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*/
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typedef struct {
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} mcpwm_brake_event_data_t;
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/**
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* @brief MCPWM operator brake event callback function
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*
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* @param[in] oper MCPWM operator handle
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* @param[in] edata MCPWM brake event data, fed by driver
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* @param[in] user_ctx User data, set in `mcpwm_operator_register_event_callbacks()`
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* @return Whether a high priority task has been waken up by this function
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*/
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typedef bool (*mcpwm_brake_event_cb_t)(mcpwm_oper_handle_t oper, const mcpwm_brake_event_data_t *edata, void *user_ctx);
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/**
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* @brief MCPWM fault event data
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*/
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typedef struct {
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} mcpwm_fault_event_data_t;
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/**
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* @brief MCPWM fault event callback function
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*
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* @param fault MCPWM fault handle
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* @param ev_data MCPWM fault event data, fed by driver
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* @param user_ctx User data, set in `mcpwm_fault_register_event_callbacks()`
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* @return whether a task switch is needed after the callback returns
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*/
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typedef bool (*mcpwm_fault_event_cb_t)(mcpwm_fault_handle_t fault, const mcpwm_fault_event_data_t *ev_data, void *user_ctx);
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/**
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* @brief MCPWM compare event data
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*/
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typedef struct {
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uint32_t compare_ticks; /*!< Compare value */
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mcpwm_timer_direction_t direction; /*!< Count direction */
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} mcpwm_compare_event_data_t;
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/**
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* @brief MCPWM comparator event callback function
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*
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* @param comparator MCPWM comparator handle
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* @param edata MCPWM comparator event data, fed by driver
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* @param user_ctx User data, set in `mcpwm_comparator_register_event_callbacks()`
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* @return Whether a high priority task has been waken up by this function
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*/
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typedef bool (*mcpwm_compare_event_cb_t)(mcpwm_cmpr_handle_t comparator, const mcpwm_compare_event_data_t *edata, void *user_ctx);
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/**
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* @brief MCPWM capture event data
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*/
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typedef struct {
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uint32_t cap_value; /*!< Captured value */
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mcpwm_capture_edge_t cap_edge; /*!< Capture edge */
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} mcpwm_capture_event_data_t;
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/**
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* @brief MCPWM capture event callback function
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*
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* @param cap_channel MCPWM capture channel handle
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* @param ev_data MCPWM capture event data, fed by driver
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* @param user_ctx User data, set in `mcpwm_capture_channel_register_event_callbacks()`
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* @return Whether a high priority task has been waken up by this function
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*/
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typedef bool (*mcpwm_capture_event_cb_t)(mcpwm_cap_channel_handle_t cap_channel, const mcpwm_capture_event_data_t *edata, void *user_ctx);
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#ifdef __cplusplus
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}
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#endif
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