VirtualBox

source: vbox/trunk/src/VBox/Runtime/r0drv/solaris/time-r0drv-solaris.c@ 81106

Last change on this file since 81106 was 76553, checked in by vboxsync, 6 years ago

scm --update-copyright-year

  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 2.1 KB
Line 
1/* $Id: time-r0drv-solaris.c 76553 2019-01-01 01:45:53Z vboxsync $ */
2/** @file
3 * IPRT - Time, Ring-0 Driver, Solaris.
4 */
5
6/*
7 * Copyright (C) 2006-2019 Oracle Corporation
8 *
9 * This file is part of VirtualBox Open Source Edition (OSE), as
10 * available from http://www.virtualbox.org. This file is free software;
11 * you can redistribute it and/or modify it under the terms of the GNU
12 * General Public License (GPL) as published by the Free Software
13 * Foundation, in version 2 as it comes in the "COPYING" file of the
14 * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
15 * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
16 *
17 * The contents of this file may alternatively be used under the terms
18 * of the Common Development and Distribution License Version 1.0
19 * (CDDL) only, as it comes in the "COPYING.CDDL" file of the
20 * VirtualBox OSE distribution, in which case the provisions of the
21 * CDDL are applicable instead of those of the GPL.
22 *
23 * You may elect to license modified versions of this file under the
24 * terms and conditions of either the GPL or the CDDL or both.
25 */
26
27
28/*********************************************************************************************************************************
29* Header Files *
30*********************************************************************************************************************************/
31#define RTTIME_INCL_TIMESPEC
32#include "the-solaris-kernel.h"
33#include "internal/iprt.h"
34#include <iprt/time.h>
35
36
37RTDECL(uint64_t) RTTimeNanoTS(void)
38{
39 return (uint64_t)gethrtime();
40}
41
42
43RTDECL(uint64_t) RTTimeMilliTS(void)
44{
45 return RTTimeNanoTS() / RT_NS_1MS;
46}
47
48
49RTDECL(uint64_t) RTTimeSystemNanoTS(void)
50{
51 return RTTimeNanoTS();
52}
53
54
55RTDECL(uint64_t) RTTimeSystemMilliTS(void)
56{
57 return RTTimeNanoTS() / RT_NS_1MS;
58}
59
60
61RTDECL(PRTTIMESPEC) RTTimeNow(PRTTIMESPEC pTime)
62{
63 timestruc_t TimeSpec;
64
65 mutex_enter(&tod_lock);
66 TimeSpec = tod_get();
67 mutex_exit(&tod_lock);
68 return RTTimeSpecSetNano(pTime, (uint64_t)TimeSpec.tv_sec * RT_NS_1SEC + TimeSpec.tv_nsec);
69}
70
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