logR0.cpp revision 677833bc953b6cb418c701facbdcf4aa18d6c44e
/* $Id$ */
/** @file
* InnoTek Portable Runtime - Ring-0 logging.
*/
/*
* Copyright (C) 2006 InnoTek Systemberatung GmbH
*
* 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 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.
*
* If you received this file as part of a commercial VirtualBox
* distribution, then only the terms of your commercial VirtualBox
* license agreement apply instead of the previous paragraph.
*/
/*******************************************************************************
* Header Files *
*******************************************************************************/
#include <iprt/log.h>
#include <VBox/sup.h>
#if defined _MSC_VER
__declspec(naked)
void RTLogPrintf(const char *pszFormat, ...)
{
/* damned jump tables. */
__asm jmp dword ptr [SUPR0Printf];
}
/* EXTREMELY WRONG! KILL THIS FILE!
#elif defined __GNUC__
asm (".globl RTLogPrintf; RTLogPrintf: jmp *SUPR0Printf");
*/
#else
#error "not ported to your compiler yet."
#endif