19066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 29066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Copyright (C) 2007 The Android Open Source Project 39066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 49066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 59066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * you may not use this file except in compliance with the License. 69066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * You may obtain a copy of the License at 79066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 89066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 99066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * See the License for the specific language governing permissions and 149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * limitations under the License. 159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** 199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @file 209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Time Porting Layer 219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Basic support functions that are needed by time. 239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <!-- #interface list begin --> 259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * \section drm_time Interface 269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * - DRM_time_getElapsedSecondsFrom1970() 279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * - DRM_time_sleep() 289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * - DRM_time_getSysTime() 299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <!-- #interface list end --> 309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#ifndef __DRM_TIME_H__ 339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define __DRM_TIME_H__ 349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#ifdef __cplusplus 369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectextern "C" { 379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <time.h> 409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <drm_common_types.h> 419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** the time format */ 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef struct __db_system_time_ 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project{ 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project uint16_t year; 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project uint16_t month; 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project uint16_t day; 489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project uint16_t hour; 499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project uint16_t min; 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project uint16_t sec; 519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} T_DB_TIME_SysTime; 529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** 549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Get the system time.it's up to UTC 559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * \return Return the time in elapsed seconds. 569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectuint32_t DRM_time_getElapsedSecondsFrom1970(void); 589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** 609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Suspend the execution of the current thread for a specified interval 619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * \param ms suspended time by millisecond 629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectvoid DRM_time_sleep(uint32_t ms); 649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** 669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * function: get current system time 679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * \param time_ptr[OUT] the system time got 689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * \attention 699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * time_ptr must not be NULL 709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectvoid DRM_time_getSysTime(T_DB_TIME_SysTime *time_ptr); 729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#ifdef __cplusplus 749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif /* __DRM_TIME_H__ */ 78