1 /*
2 * Copyright (C) 2019 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #include <cinttypes>
18
19 #include "chre/util/macros.h"
20 #include "chre_api/chre.h"
21 #include "common.h"
22 #include "generated/chre_power_test_generated.h"
23 #include "include/request_manager.h"
24 #include "request_manager.h"
25
26 #ifdef CHRE_NANOAPP_INTERNAL
27 namespace chre {
28 namespace {
29 #endif // CHRE_NANOAPP_INTERNAL
30
31 using chre::power_test::MessageType;
32
nanoappStart()33 bool nanoappStart() {
34 LOGI("App started on platform ID %" PRIx64, chreGetPlatformId());
35
36 RequestManagerSingleton::init();
37
38 return true;
39 }
40
nanoappHandleEvent(uint32_t senderInstanceId,uint16_t eventType,const void * eventData)41 void nanoappHandleEvent(uint32_t senderInstanceId, uint16_t eventType,
42 const void *eventData) {
43 UNUSED_VAR(senderInstanceId);
44
45 switch (eventType) {
46 case CHRE_EVENT_MESSAGE_FROM_HOST: {
47 auto *msg = static_cast<const chreMessageFromHostData *>(eventData);
48 RequestManagerSingleton::get()->handleMessageFromHost(*msg);
49 break;
50 }
51 case CHRE_EVENT_TIMER:
52 RequestManagerSingleton::get()->handleTimerEvent(eventData);
53 break;
54 case CHRE_EVENT_WIFI_NAN_IDENTIFIER_RESULT: {
55 auto *event =
56 static_cast<const struct chreWifiNanIdentifierEvent *>(eventData);
57 RequestManagerSingleton::get()->handleNanIdResult(event);
58 break;
59 }
60 case CHRE_EVENT_WIFI_NAN_DISCOVERY_RESULT: {
61 auto *event =
62 static_cast<const struct chreWifiNanDiscoveryEvent *>(eventData);
63 LOGD("NAN discovery subId %" PRIu32 " pubId %" PRIu32, event->subscribeId,
64 event->publishId);
65 RequestManagerSingleton::get()->requestNanRanging(event);
66 break;
67 }
68 case CHRE_EVENT_WIFI_NAN_SESSION_LOST: {
69 auto *event =
70 static_cast<const struct chreWifiNanSessionLostEvent *>(eventData);
71 LOGD("NAN lost session ID %" PRIu32 " peer ID %" PRIu32, event->id,
72 event->peerId);
73 break;
74 }
75 case CHRE_EVENT_WIFI_NAN_SESSION_TERMINATED: {
76 auto *event =
77 static_cast<const struct chreWifiNanSessionTerminatedEvent *>(
78 eventData);
79 LOGD("NAN session ID %" PRIu32 " terminated due to %d", event->id,
80 event->reason);
81 break;
82 }
83 case CHRE_EVENT_WIFI_ASYNC_RESULT: {
84 const struct chreAsyncResult *event =
85 static_cast<const struct chreAsyncResult *>(eventData);
86 LOGD("Wifi async result type %" PRIu8 " success %d error %" PRIu8,
87 event->requestType, event->success, event->errorCode);
88 break;
89 }
90 case CHRE_EVENT_WIFI_SCAN_RESULT: {
91 const struct chreWifiScanEvent *event =
92 static_cast<const struct chreWifiScanEvent *>(eventData);
93 LOGD("Wifi scan received with %" PRIu8 " results, scanType %" PRIu8
94 ", radioChainPref %" PRIu8,
95 event->resultCount, event->scanType, event->radioChainPref);
96 break;
97 }
98 case CHRE_EVENT_WIFI_RANGING_RESULT: {
99 auto *event = static_cast<const struct chreWifiRangingEvent *>(eventData);
100 LOGD("Wifi ranging result received with %" PRIu8 " results",
101 event->resultCount);
102 for (uint8_t i = 0; i < event->resultCount; ++i) {
103 LOGD("Ranging result #%" PRIu8 " status %" PRIu8 " rssi %" PRId8
104 " distance (mm) %" PRIu32,
105 i, event->results[i].status, event->results[i].rssi,
106 event->results[i].distance);
107 }
108 break;
109 }
110 case CHRE_EVENT_GNSS_ASYNC_RESULT: {
111 const struct chreAsyncResult *event =
112 static_cast<const struct chreAsyncResult *>(eventData);
113 LOGD("GNSS async result type %" PRIu8 " success %d error %" PRIu8,
114 event->requestType, event->success, event->errorCode);
115 break;
116 }
117 case CHRE_EVENT_GNSS_LOCATION:
118 LOGD("GNSS location received");
119 break;
120 case CHRE_EVENT_GNSS_DATA:
121 LOGD("GNSS measurement received");
122 break;
123 case CHRE_EVENT_WWAN_CELL_INFO_RESULT:
124 LOGD("Cell info received");
125 break;
126 case CHRE_EVENT_SENSOR_SAMPLING_CHANGE: {
127 const struct chreSensorSamplingStatusEvent *event =
128 static_cast<const struct chreSensorSamplingStatusEvent *>(eventData);
129 LOGD("Sensor sampling status change handle %" PRIu32
130 " enabled %d interval %" PRIu64 " latency %" PRIu64,
131 event->sensorHandle, event->status.enabled, event->status.interval,
132 event->status.latency);
133 break;
134 }
135 case CHRE_EVENT_AUDIO_DATA: {
136 const struct chreAudioDataEvent *event =
137 static_cast<const struct chreAudioDataEvent *>(eventData);
138 LOGD("Audio data received with %" PRIu32 " samples", event->sampleCount);
139 break;
140 }
141 case CHRE_EVENT_AUDIO_SAMPLING_CHANGE: {
142 const struct chreAudioSourceStatusEvent *event =
143 static_cast<const struct chreAudioSourceStatusEvent *>(eventData);
144 LOGD("Audio sampling status event for handle %" PRIu32 ", suspended: %d",
145 event->handle, event->status.suspended);
146 break;
147 }
148 default:
149 // TODO: Make this log less as sensor events will spam the logcat if debug
150 // logging is enabled.
151 LOGV("Received event type %" PRIu16, eventType);
152 }
153 }
154
nanoappEnd()155 void nanoappEnd() {
156 RequestManagerSingleton::deinit();
157 LOGI("Stopped");
158 }
159
160 #ifdef CHRE_NANOAPP_INTERNAL
161 } // anonymous namespace
162 } // namespace chre
163
164 #include "chre/platform/static_nanoapp_init.h"
165 #include "chre/util/nanoapp/app_id.h"
166 #include "chre/util/system/napp_permissions.h"
167
168 using chre::NanoappPermissions;
169
170 CHRE_STATIC_NANOAPP_INIT(PowerTest, chre::kPowerTestAppId, 0,
171 NanoappPermissions::CHRE_PERMS_AUDIO |
172 NanoappPermissions::CHRE_PERMS_GNSS |
173 NanoappPermissions::CHRE_PERMS_WIFI |
174 NanoappPermissions::CHRE_PERMS_WWAN)
175 #endif // CHRE_NANOAPP_INTERNAL
176