Release 2.1.4: merge remote-tracking branch 'origin/master' into release
[deb_libcec.git] / src / lib / adapter / RPi / RPiCECAdapterDetection.cpp
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1/*
2 * This file is part of the libCEC(R) library.
3 *
16f47961 4 * libCEC(R) is Copyright (C) 2011-2013 Pulse-Eight Limited. All rights reserved.
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5 * libCEC(R) is an original work, containing original code.
6 *
7 * libCEC(R) is a trademark of Pulse-Eight Limited.
8 *
9 * This program is dual-licensed; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
13 *
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
18 *
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
22 *
23 *
24 * Alternatively, you can license this library under a commercial license,
25 * please contact Pulse-Eight Licensing for more information.
26 *
27 * For more information contact:
28 * Pulse-Eight Licensing <license@pulse-eight.com>
29 * http://www.pulse-eight.com/
30 * http://www.pulse-eight.net/
31 */
32
33#include "env.h"
34
35#if defined(HAVE_RPI_API)
36#include "RPiCECAdapterDetection.h"
37
38extern "C" {
39#include <interface/vmcs_host/vc_cecservice.h>
40#include <interface/vchiq_arm/vchiq_if.h>
41}
42
43using namespace CEC;
44
45bool CRPiCECAdapterDetection::FindAdapter(void)
46{
47 uint8_t iResult;
48
49 VCHI_INSTANCE_T vchiq_instance;
50 if ((iResult = vchi_initialise(&vchiq_instance)) != VCHIQ_SUCCESS)
51 return false;
52
53 if ((iResult = vchi_connect(NULL, 0, vchiq_instance)) != VCHIQ_SUCCESS)
54 return false;
55
56 return true;
57}
58
59#endif