initterm-gc.cpp revision a119cf803cc51463dc3d1d6c3fb4cd0ca3d34f0e
/* $Id$ */
/** @file
* innotek Portable Runtime - Init Guest Context.
*/
/*
* Copyright (C) 2006-2007 innotek GmbH
*
* 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 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.
*
* If you received this file as part of a commercial VirtualBox
* distribution, then only the terms of your commercial VirtualBox
* license agreement apply instead of the previous paragraph.
*/
/*******************************************************************************
* 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;
/**
* Initalizes the guest context runtime library.
*
* @returns iprt status code.
*
* @param u64ProgramStartNanoTS The startup timestamp.
*/
RTGCDECL(int) RTGCInit(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 guest context runtime library.
*/
RTGCDECL(void) RTGCTerm(void)
{
/* do nothing */
}