initterm-gc.cpp revision d7b4fec135679488c2e31643e5b3319e33d8c132
/* $Id$ */
/** @file
* IPRT - Init Raw-mode Context.
*/
/*
* Copyright (C) 2006-2007 Sun Microsystems, Inc.
*
* This file is part of VirtualBox Open Source Edition (OSE), as
* available from http://www.virtualbox.org. This file is free software;
* you can redistribute it and/or modify it under the terms of the GNU
* General Public License (GPL) as published by the Free Software
* Foundation, in version 2 as it comes in the "COPYING" file of the
* VirtualBox OSE distribution. VirtualBox OSE is distributed in the
* hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
*
* The contents of this file may alternatively be used under the terms
* of the Common Development and Distribution License Version 1.0
* (CDDL) only, as it comes in the "COPYING.CDDL" file of the
* VirtualBox OSE distribution, in which case the provisions of the
* CDDL are applicable instead of those of the GPL.
*
* You may elect to license modified versions of this file under the
* terms and conditions of either the GPL or the CDDL or both.
*
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
* Clara, CA 95054 USA or visit http://www.sun.com if you need
* additional information or have any questions.
*/
/*******************************************************************************
* Header Files *
*******************************************************************************/
#define LOG_GROUP RTLOGGROUP_DEFAULT
#include <iprt/initterm.h>
#include <iprt/time.h>
#include <iprt/log.h>
#include <iprt/err.h>
#include <iprt/string.h>
#include "internal/time.h"
/*******************************************************************************
* Global Variables *
*******************************************************************************/
/**
* Program start nanosecond TS.
*/
uint64_t g_u64ProgramStartNanoTS;
/**
* Program start microsecond TS.
*/
uint64_t g_u64ProgramStartMicroTS;
/**
* Program start millisecond TS.
*/
uint64_t g_u64ProgramStartMilliTS;
/**
* Initializes the raw-mode context runtime library.
*
* @returns iprt status code.
*
* @param u64ProgramStartNanoTS The startup timestamp.
*/
RTRCDECL(int) RTRCInit(uint64_t u64ProgramStartNanoTS)
{
/*
* Init the program start TSes.
*/
g_u64ProgramStartNanoTS = u64ProgramStartNanoTS;
g_u64ProgramStartMicroTS = u64ProgramStartNanoTS / 1000;
g_u64ProgramStartMilliTS = u64ProgramStartNanoTS / 1000000;
LogFlow(("RTGCInit: returns VINF_SUCCESS\n"));
return VINF_SUCCESS;
}
/**
* Terminates the raw-mode context runtime library.
*/
RTRCDECL(void) RTRCTerm(void)
{
/* do nothing */
}