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32 lines
685 B
C
32 lines
685 B
C
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/*
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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 "esp_err.h"
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#include "esp_etm.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 Get the ETM event handle of systick hardware's alarm/heartbeat event
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*
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* @note The created ETM event object can be deleted later by calling `esp_etm_del_event`
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*
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* @param[in] core_id CPU core ID
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* @param[out] out_event Returned ETM event handle
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* @return
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* - ESP_OK Success
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* - ESP_ERR_INVALID_ARG Parameter error
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*/
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esp_err_t esp_systick_new_etm_alarm_event(int core_id, esp_etm_event_handle_t *out_event);
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#ifdef __cplusplus
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}
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#endif
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