VMMAll.cpp revision afefa2612f99a4a949bd3d3223299e657b7b5739
/* $Id$ */
/** @file
* VMM All Contexts.
*/
/*
* 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.
*
* 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 LOG_GROUP_VMM
#include <VBox/vmm.h>
#include "VMMInternal.h"
#include <VBox/vm.h>
#include <VBox/param.h>
#ifndef IN_RING0
/**
* Gets the bottom of the hypervisor stack - GC Ptr.
* I.e. the returned address is not actually writable.
*
* @returns bottom of the stack.
* @param pVM The VM handle.
*/
RTGCPTR VMMGetStackGC(PVM pVM)
{
return (RTGCPTR)pVM->vmm.s.pbGCStackBottom;
}
/**
* Gets the bottom of the hypervisor stack - HC Ptr.
* I.e. the returned address is not actually writable.
*
* @returns bottom of the stack.
* @param pVM The VM handle.
*/
RTHCPTR VMMGetHCStack(PVM pVM)
{
return pVM->vmm.s.pbHCStack + VMM_STACK_SIZE;
}
#endif /* !IN_RING0 */
/**
* Gets the VBOX_SVN_REV.
*
* This is just to avoid having to compile a bunch of big files
* and requires less Makefile mess.
*
* @returns VBOX_SVN_REV.
*/
VMMDECL(uint32_t) VMMGetSvnRev(void)
{
return VBOX_SVN_REV;
}