HWSVMR0.h revision a16eb14ad7a4b5ef91ddc22d3e8e92d930f736fc
/* $Id$ */
/** @file
* HWACCM SVM - Internal header file.
*/
/*
* 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;
* 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.
*/
#ifndef ___HWSVMR0_h
#define ___HWSVMR0_h
#include <VBox/hwacc_svm.h>
/** @defgroup grp_svm Internal
* @ingroup grp_svm
* @internal
* @{
*/
#ifdef IN_RING0
/**
* Enable SVM
*
* @returns VBox status code.
* @param pVM The VM to operate on.
*/
/**
* Disable SVM
*
* @returns VBox status code.
* @param pVM The VM to operate on.
*/
/**
* Sets up and activates SVM
*
* @returns VBox status code.
* @param pVM The VM to operate on.
*/
/**
* Runs guest code in a SVM VM.
*
* @note NEVER EVER turn on interrupts here. Due to our illegal entry into the kernel, it might mess things up. (XP kernel traps have been frequently observed)
*
* @returns VBox status code.
* @param pVM The VM to operate on.
* @param pCtx Guest context
*/
/**
* Loads the guest state
*
* @returns VBox status code.
* @param pVM The VM to operate on.
* @param pCtx Guest context
*/
/* Convert hidden selector attribute word between VMX and SVM formats. */
#endif /* IN_RING0 */
/** @} */
#endif