drv_uart.h 845 B

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  1. /*
  2. * Copyright (C) 2018 Shanghai Eastsoft Microelectronics Co., Ltd.
  3. *
  4. * SPDX-License-Identifier: Apache-2.0
  5. *
  6. * Licensed under the Apache License, Version 2.0 (the License); you may
  7. * not use this file except in compliance with the License.
  8. * You may obtain a copy of the License at
  9. *
  10. * www.apache.org/licenses/LICENSE-2.0
  11. *
  12. * Unless required by applicable law or agreed to in writing, software
  13. * distributed under the License is distributed on an AS IS BASIS, WITHOUT
  14. * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  15. * See the License for the specific language governing permissions and
  16. * limitations under the License.
  17. *
  18. * Change Logs:
  19. * Date Author Notes
  20. * 2020-01-14 wangyq the first version
  21. */
  22. #ifndef DRV_UART_H__
  23. #define DRV_UART_H__
  24. int rt_hw_uart_init(void);
  25. #endif