mirror of
https://github.com/espressif/esp-idf.git
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67 lines
1.9 KiB
C
67 lines
1.9 KiB
C
// Copyright 2021 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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// 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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#include <stdio.h>
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#include <unistd.h>
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#include "esp_event.h"
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#include "esp_openthread.h"
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#include "esp_ot_config.h"
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#include "esp_vfs_eventfd.h"
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#include "driver/uart.h"
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#if !CONFIG_IDF_TARGET_ESP32H2
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#error "RCP is only supported for esp32h2"
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#endif
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#define TAG "ot_esp_rcp"
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extern void otAppNcpInit(otInstance *instance);
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static void ot_task_worker(void *aContext)
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{
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esp_openthread_platform_config_t config = {
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.radio_config = ESP_OPENTHREAD_DEFAULT_RADIO_CONFIG(),
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.host_config = ESP_OPENTHREAD_DEFAULT_HOST_CONFIG(),
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.port_config = ESP_OPENTHREAD_DEFAULT_PORT_CONFIG(),
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};
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// Initialize the OpenThread stack
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ESP_ERROR_CHECK(esp_openthread_init(&config));
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// Initialize the OpenThread ncp
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otAppNcpInit(esp_openthread_get_instance());
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// Run the main loop
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esp_openthread_launch_mainloop();
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// Clean up
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esp_vfs_eventfd_unregister();
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vTaskDelete(NULL);
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}
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void app_main(void)
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{
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// Used eventfds:
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// * ot task queue
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// * radio driver
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esp_vfs_eventfd_config_t eventfd_config = {
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.max_fds = 2,
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};
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ESP_ERROR_CHECK(esp_event_loop_create_default());
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ESP_ERROR_CHECK(esp_vfs_eventfd_register(&eventfd_config));
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xTaskCreate(ot_task_worker, "ot_rcp_main", 10240, xTaskGetCurrentTaskHandle(), 5, NULL);
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}
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