Visual Servoing Platform version 3.5.0
testCPUFeatures.cpp
1/****************************************************************************
2 *
3 * ViSP, open source Visual Servoing Platform software.
4 * Copyright (C) 2005 - 2019 by Inria. All rights reserved.
5 *
6 * This software is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
10 * See the file LICENSE.txt at the root directory of this source
11 * distribution for additional information about the GNU GPL.
12 *
13 * For using ViSP with software that can not be combined with the GNU
14 * GPL, please contact Inria about acquiring a ViSP Professional
15 * Edition License.
16 *
17 * See http://visp.inria.fr for more information.
18 *
19 * This software was developed at:
20 * Inria Rennes - Bretagne Atlantique
21 * Campus Universitaire de Beaulieu
22 * 35042 Rennes Cedex
23 * France
24 *
25 * If you have questions regarding the use of this file, please contact
26 * Inria at visp@inria.fr
27 *
28 * This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
29 * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
30 *
31 * Description:
32 * Print CPU features.
33 *
34 *****************************************************************************/
35
36#include <cstdlib>
37#include <iostream>
38#include <visp3/core/vpCPUFeatures.h>
39
40#if defined __SSE2__ || defined _M_X64 || (defined _M_IX86_FP && _M_IX86_FP >= 2)
41#include <emmintrin.h>
42#define VISP_HAVE_SSE2 1
43
44#if defined __SSE3__ || (defined _MSC_VER && _MSC_VER >= 1500)
45#include <pmmintrin.h>
46#define VISP_HAVE_SSE3 1
47#else
48#define VISP_HAVE_SSE3 0
49#endif
50#if defined __SSSE3__ || (defined _MSC_VER && _MSC_VER >= 1500)
51#include <tmmintrin.h>
52#define VISP_HAVE_SSSE3 1
53#else
54#define VISP_HAVE_SSSE3 0
55#endif
56#else
57#define VISP_HAVE_SSE2 0
58#define VISP_HAVE_SSE3 0
59#define VISP_HAVE_SSSE3 0
60#endif
61
62#define VALUE_TO_STRING(x) #x
63#define VALUE(x) VALUE_TO_STRING(x)
64
65int main()
66{
68 std::cout << "checkSSE2: " << vpCPUFeatures::checkSSE2() << " ; VISP_HAVE_SSE2: " << VALUE(VISP_HAVE_SSE2)
69 << std::endl;
70 std::cout << "checkSSE3: " << vpCPUFeatures::checkSSE3() << " ; VISP_HAVE_SSE3: " << VALUE(VISP_HAVE_SSE3)
71 << std::endl;
72 std::cout << "checkSSSE3: " << vpCPUFeatures::checkSSSE3() << " ; VISP_HAVE_SSSE3: " << VALUE(VISP_HAVE_SSSE3)
73 << std::endl;
74
75 return EXIT_SUCCESS;
76}
VISP_EXPORT void printCPUInfo()
VISP_EXPORT bool checkSSE2()
VISP_EXPORT bool checkSSSE3()
VISP_EXPORT bool checkSSE3()