kopia lustrzana https://github.com/espressif/esp-idf
47 wiersze
1.6 KiB
C
47 wiersze
1.6 KiB
C
// Copyright 2020 Espressif Systems (Shanghai) PTE LTD
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//
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// Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
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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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#pragma once
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#include "esp_err.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 This helper function creates and starts a task which wraps `tud_task()`.
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*
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* The wrapper function basically wraps tud_task and some log.
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* Default parameters: stack size and priority as configured, argument = NULL, not pinned to any core.
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* If you have more requirements for this task, you can create your own task which calls tud_task as the last step.
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*
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* @retval ESP_OK run tinyusb main task successfully
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* @retval ESP_FAIL run tinyusb main task failed of internal error
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* @retval ESP_ERR_INVALID_STATE tinyusb main task has been created before
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*/
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esp_err_t tusb_run_task(void);
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/**
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* @brief This helper function stops and destroys the task created by `tusb_run_task()`
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*
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* @retval ESP_OK stop and destory tinyusb main task successfully
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* @retval ESP_ERR_INVALID_STATE tinyusb main task hasn't been created yet
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*/
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esp_err_t tusb_stop_task(void);
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#ifdef __cplusplus
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}
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#endif
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