GenericRequest.cpp revision eb0398a29ff0e9c8456afeef89fbffca86a626e8
/* $Revision$ */
/** @file
* VBoxGuestLibR0 - Generic VMMDev request management.
*/
/*
* Copyright (C) 2006-2009 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.
*
* 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.
*/
#include "VBGLInternal.h"
{
if (RT_FAILURE(rc))
return rc;
{
return VERR_INVALID_PARAMETER;
}
if (!pReq)
{
AssertMsgFailed(("VbglGRAlloc: no memory\n"));
rc = VERR_NO_MEMORY;
}
else
{
}
return rc;
}
{
if (RT_FAILURE(rc))
return rc;
if (!pReq)
return VERR_INVALID_PARAMETER;
if ( !physaddr
{
}
else
{
/* Make the compiler aware that the host has changed memory. */
}
return rc;
}
{
if (RT_FAILURE(rc))
return;
}