alloc-r0drv.h revision 730ec694931a669c87102e047d453d14dd3917e0
/* $Id$ */
/** @file
* IPRT - Memory Allocation, Ring-0 Driver.
*/
/*
* 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;
* 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.
*/
#ifndef ___r0drv_alloc_r0drv_h
#define ___r0drv_alloc_r0drv_h
/**
* Header which heading all memory blocks.
*/
typedef struct RTMEMHDR
{
/** Magic (RTMEMHDR_MAGIC). */
/** Block flags (RTMEMHDR_FLAG_*). */
/** The actual size of the block. */
/** The request allocation size. */
/** @name RTMEMHDR::fFlags.
* @{ */
#define RTMEMHDR_FLAG_ZEROED RT_BIT(0)
#ifdef RT_OS_LINUX
#endif
/** @} */
#endif