VirtualBox

source: vbox/trunk/src/VBox/Runtime/generic/RTMpGetSet-generic.cpp@ 83102

Last change on this file since 83102 was 82968, checked in by vboxsync, 5 years ago

Copyright year updates by scm.

  • Property svn:eol-style set to native
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File size: 1.8 KB
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1/* $Id: RTMpGetSet-generic.cpp 82968 2020-02-04 10:35:17Z vboxsync $ */
2/** @file
3 * IPRT - Multiprocessor, Generic RTMpGetSet.
4 */
5
6/*
7 * Copyright (C) 2008-2020 Oracle Corporation
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 (GPL) as published by the Free Software
13 * Foundation, in version 2 as it comes in the "COPYING" file of the
14 * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
15 * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
16 *
17 * The contents of this file may alternatively be used under the terms
18 * of the Common Development and Distribution License Version 1.0
19 * (CDDL) only, as it comes in the "COPYING.CDDL" file of the
20 * VirtualBox OSE distribution, in which case the provisions of the
21 * CDDL are applicable instead of those of the GPL.
22 *
23 * You may elect to license modified versions of this file under the
24 * terms and conditions of either the GPL or the CDDL or both.
25 */
26
27
28/*********************************************************************************************************************************
29* Header Files *
30*********************************************************************************************************************************/
31#include <iprt/mp.h>
32#include "internal/iprt.h"
33
34#include <iprt/cpuset.h>
35
36
37RTDECL(PRTCPUSET) RTMpGetSet(PRTCPUSET pSet)
38{
39 RTCPUID idCpu;
40
41 RTCpuSetEmpty(pSet);
42 idCpu = RTMpGetMaxCpuId();
43 do
44 {
45 if (RTMpIsCpuPossible(idCpu))
46 RTCpuSetAdd(pSet, idCpu);
47 } while (idCpu-- > 0);
48 return pSet;
49}
50RT_EXPORT_SYMBOL(RTMpGetSet);
51
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