VirtualBox

source: vbox/trunk/src/VBox/Runtime/logR0.cpp@ 939

Last change on this file since 939 was 1, checked in by vboxsync, 55 years ago

import

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  • Property svn:keywords set to Id
File size: 1.4 KB
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1/* $Id: logR0.cpp 1 1970-01-01 00:00:00Z vboxsync $ */
2/** @file
3 * InnoTek Portable Runtime - Ring-0 logging.
4 */
5
6/*
7 * Copyright (C) 2006 InnoTek Systemberatung GmbH
8 *
9 * This file is part of VirtualBox Open Source Edition (OSE), as
10 * available from http://www.virtualbox.org. This file is free software;
11 * you can redistribute it and/or modify it under the terms of the GNU
12 * General Public License as published by the Free Software Foundation,
13 * in version 2 as it comes in the "COPYING" file of the VirtualBox OSE
14 * distribution. VirtualBox OSE is distributed in the hope that it will
15 * be useful, but WITHOUT ANY WARRANTY of any kind.
16 *
17 * If you received this file as part of a commercial VirtualBox
18 * distribution, then only the terms of your commercial VirtualBox
19 * license agreement apply instead of the previous paragraph.
20 */
21
22/*******************************************************************************
23* Header Files *
24*******************************************************************************/
25#include <iprt/log.h>
26#include <VBox/sup.h>
27
28
29#if defined _MSC_VER
30__declspec(naked)
31void RTLogPrintf(const char *pszFormat, ...)
32{
33 /* damned jump tables. */
34 __asm jmp dword ptr [SUPR0Printf];
35}
36/* EXTREMELY WRONG! KILL THIS FILE!
37#elif defined __GNUC__
38asm (".globl RTLogPrintf; RTLogPrintf: jmp *SUPR0Printf");
39*/
40#else
41#error "not ported to your compiler yet."
42#endif
43
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