VSCSISgBuf.cpp revision 468c2bcb36eb9a032f5dd0fcb34db10bd58e9996
/* $Id$ */
/** @file
* Virtual SCSI driver: S/G list handling
*/
/*
* Copyright (C) 2006-2010 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.
*/
#define LOG_GROUP LOG_GROUP_VSCSI
#include "VSCSIInternal.h"
{
if (RT_UNLIKELY(!cSegments))
{
}
else
{
}
}
{
/* Advance to the next segment if required. */
{
{
}
else
{
}
}
else
return pbBuf;
}
{
while (cbLeft)
{
if (!cbCopy)
break;
}
}
{
while (cbLeft)
{
if (!cbCopy)
break;
}
}