1d6aed566Sopenharmony_ci/* 2d6aed566Sopenharmony_ci * Copyright (c) 2020-2021 Huawei Device Co., Ltd. 3d6aed566Sopenharmony_ci * Licensed under the Apache License, Version 2.0 (the "License"); 4d6aed566Sopenharmony_ci * you may not use this file except in compliance with the License. 5d6aed566Sopenharmony_ci * You may obtain a copy of the License at 6d6aed566Sopenharmony_ci * 7d6aed566Sopenharmony_ci * http://www.apache.org/licenses/LICENSE-2.0 8d6aed566Sopenharmony_ci * 9d6aed566Sopenharmony_ci * Unless required by applicable law or agreed to in writing, software 10d6aed566Sopenharmony_ci * distributed under the License is distributed on an "AS IS" BASIS, 11d6aed566Sopenharmony_ci * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12d6aed566Sopenharmony_ci * See the License for the specific language governing permissions and 13d6aed566Sopenharmony_ci * limitations under the License. 14d6aed566Sopenharmony_ci */ 15d6aed566Sopenharmony_ci 16d6aed566Sopenharmony_ci#ifndef _UART_H 17d6aed566Sopenharmony_ci#define _UART_H 18d6aed566Sopenharmony_ci 19d6aed566Sopenharmony_ci#include "los_event.h" 20d6aed566Sopenharmony_ci#include "los_compiler.h" 21d6aed566Sopenharmony_ci 22d6aed566Sopenharmony_ci#ifdef __cplusplus 23d6aed566Sopenharmony_ci#if __cplusplus 24d6aed566Sopenharmony_ciextern "C" { 25d6aed566Sopenharmony_ci#endif 26d6aed566Sopenharmony_ci#endif 27d6aed566Sopenharmony_ci 28d6aed566Sopenharmony_ciextern VOID UartInit(VOID); 29d6aed566Sopenharmony_ciextern INT32 UartPutc(INT32 c, VOID *file); 30d6aed566Sopenharmony_ciextern INT32 UartGetc(VOID); 31d6aed566Sopenharmony_ciextern VOID Uart0RxIrqRegister(VOID); 32d6aed566Sopenharmony_ci 33d6aed566Sopenharmony_ciextern EVENT_CB_S g_shellInputEvent; 34d6aed566Sopenharmony_ci 35d6aed566Sopenharmony_ci#ifdef __cplusplus 36d6aed566Sopenharmony_ci#if __cplusplus 37d6aed566Sopenharmony_ci} 38d6aed566Sopenharmony_ci#endif /* __cplusplus */ 39d6aed566Sopenharmony_ci#endif /* __cplusplus */ 40d6aed566Sopenharmony_ci#endif 41