1 /* 2 * Copyright (c) 2020 HiSilicon (Shanghai) Technologies CO., LIMITED. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 * Description: 时间适配层接口（此文件为DEMO，需集成方适配修改） 15 */ 16 #ifndef HILINK_TIME_ADAPTER_H 17 #define HILINK_TIME_ADAPTER_H 18 19 #include <stdint.h> 20 21 #ifdef __cplusplus 22 extern "C" { 23 #endif 24 25 typedef struct HiLinkTimeval { 26 uint32_t sec; 27 uint32_t usec; 28 } HiLinkTimeval; 29 30 /* 31 * 描述：获取当前设备启动后运行时间 32 * 参数：time，出参，表示当前设备启动后运行时间 33 * 返回：0成功，其他失败 34 */ 35 int HILINK_GetOsTime(HiLinkTimeval *time); 36 37 /* 38 * 描述：获取当前UTC时间 39 * 参数：time，出参 40 * 返回：0成功，其他失败 41 * 注意: 对于不支持时间同步的设备，该接口不使用 42 */ 43 int HILINK_GetUtcTime(HiLinkTimeval *time); 44 45 #ifdef __cplusplus 46 } 47 #endif 48 49 #endif /* HILINK_TIME_ADAPTER_H */