blob: 69e83a6935d05aacc8d52cd2725b19a7bfe4d99a [file] [log] [blame]
/*
*
* Copyright (c) 2020 Project CHIP Authors
* All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "AppTask.h"
#include <system/SystemError.h>
#include <zephyr/logging/log.h>
#ifdef CONFIG_CHIP_PW_RPC
#include "Rpc.h"
#endif
#if DT_NODE_HAS_COMPAT(DT_CHOSEN(zephyr_console), zephyr_cdc_acm_uart)
#include <zephyr/drivers/uart.h>
#include <zephyr/usb/usb_device.h>
#endif
LOG_MODULE_REGISTER(app, CONFIG_CHIP_APP_LOG_LEVEL);
using namespace ::chip;
#if DT_NODE_HAS_COMPAT(DT_CHOSEN(zephyr_console), zephyr_cdc_acm_uart)
static int InitUSB()
{
int err = usb_enable(nullptr);
if (err)
{
LOG_ERR("Failed to initialize USB device");
return err;
}
const struct device * dev = DEVICE_DT_GET(DT_CHOSEN(zephyr_console));
uint32_t dtr = 0;
while (!dtr)
{
uart_line_ctrl_get(dev, UART_LINE_CTRL_DTR, &dtr);
k_sleep(K_MSEC(100));
}
return 0;
}
#endif
int main()
{
CHIP_ERROR err = CHIP_NO_ERROR;
#ifdef CONFIG_CHIP_PW_RPC
rpc::Init();
#endif
#if DT_NODE_HAS_COMPAT(DT_CHOSEN(zephyr_console), zephyr_cdc_acm_uart)
err = System::MapErrorZephyr(InitUSB());
#endif
if (err == CHIP_NO_ERROR)
{
err = AppTask::Instance().StartApp();
}
LOG_ERR("Exited with code %" CHIP_ERROR_FORMAT, err.Format());
return err == CHIP_NO_ERROR ? EXIT_SUCCESS : EXIT_FAILURE;
}