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2b44051c LOK |
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. |
2b44051c LOK |
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 | #include "AdapterFactory.h" | |
35 | ||
36 | #include <stdio.h> | |
37 | #include "lib/LibCEC.h" | |
38 | #include "lib/CECProcessor.h" | |
39 | ||
40 | #if defined(HAVE_P8_USB) | |
41 | #include "Pulse-Eight/USBCECAdapterDetection.h" | |
42 | #include "Pulse-Eight/USBCECAdapterCommunication.h" | |
43 | #endif | |
44 | ||
29104708 LOK |
45 | #if defined(HAVE_RPI_API) |
46 | #include "RPi/RPiCECAdapterDetection.h" | |
47 | #include "RPi/RPiCECAdapterCommunication.h" | |
48 | #endif | |
49 | ||
51b611bc | 50 | #if defined(HAVE_TDA995X_API) |
79e50026 LOK |
51 | #include "TDA995x/TDA995xCECAdapterDetection.h" |
52 | #include "TDA995x/TDA995xCECAdapterCommunication.h" | |
4d3a7562 | 53 | #endif |
54 | ||
5b6d8032 VM |
55 | #if defined(HAVE_EXYNOS_API) |
56 | #include "Exynos/ExynosCECAdapterDetection.h" | |
57 | #include "Exynos/ExynosCECAdapterCommunication.h" | |
58 | #endif | |
59 | ||
2b44051c LOK |
60 | using namespace std; |
61 | using namespace CEC; | |
62 | ||
63 | int8_t CAdapterFactory::FindAdapters(cec_adapter *deviceList, uint8_t iBufSize, const char *strDevicePath /* = NULL */) | |
e7fd53c8 | 64 | { |
f2658b50 | 65 | cec_adapter_descriptor devices[50]; |
e7fd53c8 LOK |
66 | int8_t iReturn = DetectAdapters(devices, iBufSize, strDevicePath); |
67 | for (int8_t iPtr = 0; iPtr < iReturn; iPtr++) | |
68 | { | |
69 | strncpy(deviceList[iPtr].comm, devices[iPtr].strComName, sizeof(deviceList[iPtr].comm)); | |
70 | strncpy(deviceList[iPtr].path, devices[iPtr].strComPath, sizeof(deviceList[iPtr].path)); | |
71 | } | |
72 | return iReturn; | |
73 | } | |
74 | ||
75 | int8_t CAdapterFactory::DetectAdapters(cec_adapter_descriptor *deviceList, uint8_t iBufSize, const char *strDevicePath /* = NULL */) | |
2b44051c LOK |
76 | { |
77 | int8_t iAdaptersFound(0); | |
78 | ||
79 | #if defined(HAVE_P8_USB) | |
80 | if (!CUSBCECAdapterDetection::CanAutodetect()) | |
81 | { | |
82 | if (m_lib) | |
83 | m_lib->AddLog(CEC_LOG_WARNING, "libCEC has not been compiled with detection code for the Pulse-Eight USB-CEC Adapter, so the path to the COM port has to be provided to libCEC if this adapter is being used"); | |
84 | } | |
85 | else | |
86 | iAdaptersFound += CUSBCECAdapterDetection::FindAdapters(deviceList, iBufSize, strDevicePath); | |
87 | #else | |
88 | m_lib->AddLog(CEC_LOG_WARNING, "libCEC has not been compiled with support for the Pulse-Eight USB-CEC Adapter"); | |
89 | #endif | |
90 | ||
29104708 LOK |
91 | #if defined(HAVE_RPI_API) |
92 | if (iAdaptersFound < iBufSize && CRPiCECAdapterDetection::FindAdapter() && | |
93 | (!strDevicePath || !strcmp(strDevicePath, CEC_RPI_VIRTUAL_COM))) | |
94 | { | |
e7fd53c8 LOK |
95 | snprintf(deviceList[iAdaptersFound].strComPath, sizeof(deviceList[iAdaptersFound].strComPath), CEC_RPI_VIRTUAL_PATH); |
96 | snprintf(deviceList[iAdaptersFound].strComName, sizeof(deviceList[iAdaptersFound].strComName), CEC_RPI_VIRTUAL_COM); | |
97 | deviceList[iAdaptersFound].iVendorId = RPI_ADAPTER_VID; | |
98 | deviceList[iAdaptersFound].iProductId = RPI_ADAPTER_PID; | |
bfea6e0a | 99 | deviceList[iAdaptersFound].adapterType = ADAPTERTYPE_RPI; |
e7fd53c8 | 100 | iAdaptersFound++; |
29104708 LOK |
101 | } |
102 | #endif | |
103 | ||
51b611bc | 104 | #if defined(HAVE_TDA995X_API) |
79e50026 | 105 | if (iAdaptersFound < iBufSize && CTDA995xCECAdapterDetection::FindAdapter() && |
51b611bc | 106 | (!strDevicePath || !strcmp(strDevicePath, CEC_TDA995x_VIRTUAL_COM))) |
4d3a7562 | 107 | { |
9f2a7a35 | 108 | snprintf(deviceList[iAdaptersFound].strComPath, sizeof(deviceList[iAdaptersFound].strComPath), CEC_TDA995x_PATH); |
109 | snprintf(deviceList[iAdaptersFound].strComName, sizeof(deviceList[iAdaptersFound].strComName), CEC_TDA995x_VIRTUAL_COM); | |
e7fd53c8 LOK |
110 | deviceList[iAdaptersFound].iVendorId = TDA995X_ADAPTER_VID; |
111 | deviceList[iAdaptersFound].iProductId = TDA995X_ADAPTER_PID; | |
bfea6e0a | 112 | deviceList[iAdaptersFound].adapterType = ADAPTERTYPE_TDA995x; |
e7fd53c8 | 113 | iAdaptersFound++; |
4d3a7562 | 114 | } |
115 | #endif | |
116 | ||
5b6d8032 VM |
117 | #if defined(HAVE_EXYNOS_API) |
118 | if (iAdaptersFound < iBufSize && CExynosCECAdapterDetection::FindAdapter()) | |
119 | { | |
120 | snprintf(deviceList[iAdaptersFound].strComPath, sizeof(deviceList[iAdaptersFound].strComPath), CEC_EXYNOS_PATH); | |
121 | snprintf(deviceList[iAdaptersFound].strComName, sizeof(deviceList[iAdaptersFound].strComName), CEC_EXYNOS_VIRTUAL_COM); | |
122 | deviceList[iAdaptersFound].iVendorId = 0; | |
123 | deviceList[iAdaptersFound].iProductId = 0; | |
124 | deviceList[iAdaptersFound].adapterType = ADAPTERTYPE_EXYNOS; | |
125 | iAdaptersFound++; | |
126 | } | |
127 | #endif | |
128 | ||
129 | ||
51b611bc | 130 | #if !defined(HAVE_RPI_API) && !defined(HAVE_P8_USB) && !defined(HAVE_TDA995X_API) |
2b44051c LOK |
131 | #error "libCEC doesn't have support for any type of adapter. please check your build system or configuration" |
132 | #endif | |
133 | ||
134 | return iAdaptersFound; | |
135 | } | |
136 | ||
137 | IAdapterCommunication *CAdapterFactory::GetInstance(const char *strPort, uint16_t iBaudRate) | |
138 | { | |
51b611bc | 139 | #if defined(HAVE_TDA995X_API) |
140 | if (!strcmp(strPort, CEC_TDA995x_VIRTUAL_COM)) | |
79e50026 | 141 | return new CTDA995xCECAdapterCommunication(m_lib->m_cec); |
4d3a7562 | 142 | #endif |
143 | ||
5b6d8032 VM |
144 | #if defined(HAVE_EXYNOS_API) |
145 | if (!strcmp(strPort, CEC_EXYNOS_VIRTUAL_COM)) | |
146 | return new CExynosCECAdapterCommunication(m_lib->m_cec); | |
147 | #endif | |
148 | ||
29104708 LOK |
149 | #if defined(HAVE_RPI_API) |
150 | if (!strcmp(strPort, CEC_RPI_VIRTUAL_COM)) | |
151 | return new CRPiCECAdapterCommunication(m_lib->m_cec); | |
152 | #endif | |
153 | ||
2b44051c LOK |
154 | #if defined(HAVE_P8_USB) |
155 | return new CUSBCECAdapterCommunication(m_lib->m_cec, strPort, iBaudRate); | |
156 | #endif | |
157 | ||
5b6d8032 | 158 | #if !defined(HAVE_RPI_API) && !defined(HAVE_P8_USB) && !defined(HAVE_TDA995X_API) && !defined(HAVE_EXYNOS_API) |
2b44051c LOK |
159 | return NULL; |
160 | #endif | |
161 | } | |
162 | ||
163 | void CAdapterFactory::InitVideoStandalone(void) | |
164 | { | |
29104708 LOK |
165 | #if defined(HAVE_RPI_API) |
166 | CRPiCECAdapterCommunication::InitHost(); | |
167 | #endif | |
2b44051c | 168 | } |