1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
|
/*
* Copyright (c) 2020, The Linux Foundation. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials provided
* with the distribution.
* * Neither the name of The Linux Foundation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#define LOG_TAG "LocSvc_MeasurementCorrectionsInterface"
#include <log_util.h>
#include "MeasurementCorrections.h"
namespace android {
namespace hardware {
namespace gnss {
namespace measurement_corrections {
namespace V1_1 {
namespace implementation {
using ::android::hardware::hidl_array;
using ::android::hardware::hidl_memory;
using ::android::hardware::hidl_string;
using ::android::hardware::hidl_vec;
using ::android::hardware::Return;
using ::android::hardware::Void;
using ::android::sp;
using ::android::hardware::gnss::measurement_corrections::V1_0::IMeasurementCorrectionsCallback;
using ::android::hardware::gnss::measurement_corrections::V1_0::IMeasurementCorrections;
using MeasurementCorrectionsV1_0 =
::android::hardware::gnss::measurement_corrections::V1_0::MeasurementCorrections;
using MeasurementCorrectionsV1_1 =
::android::hardware::gnss::measurement_corrections::V1_1::MeasurementCorrections;
static MeasurementCorrections* spMeasurementCorrections = nullptr;
void MeasurementCorrections::GnssMeasurementCorrectionsDeathRecipient::serviceDied(uint64_t cookie,
const wp<IBase>& who) {
LOC_LOGe("service died. cookie: %llu, who: %p", static_cast<unsigned long long>(cookie), &who);
// Gnss::GnssDeathrecipient will stop the session
// we inform the adapter that service has died
if (nullptr == spMeasurementCorrections) {
LOC_LOGe("spMeasurementCorrections is nullptr");
return;
}
if (nullptr == spMeasurementCorrections->mGnss ||
nullptr == spMeasurementCorrections->mGnss->getGnssInterface()) {
LOC_LOGe("Null GNSS interface");
return;
}
spMeasurementCorrections->mGnss->getGnssInterface()->measCorrClose();
}
MeasurementCorrections::MeasurementCorrections(Gnss* gnss) : mGnss(gnss) {
mGnssMeasurementCorrectionsDeathRecipient = new GnssMeasurementCorrectionsDeathRecipient(this);
spMeasurementCorrections = this;
}
MeasurementCorrections::~MeasurementCorrections() {
spMeasurementCorrections = nullptr;
}
void MeasurementCorrections::measCorrSetCapabilitiesCb(
GnssMeasurementCorrectionsCapabilitiesMask capabilities) {
if (nullptr != spMeasurementCorrections) {
spMeasurementCorrections->setCapabilitiesCb(capabilities);
}
}
void MeasurementCorrections::setCapabilitiesCb(
GnssMeasurementCorrectionsCapabilitiesMask capabilities) {
if (mMeasurementCorrectionsCbIface != nullptr) {
uint32_t measCorrCapabilities = 0;
// Convert from one enum to another
if (capabilities & GNSS_MEAS_CORR_LOS_SATS) {
measCorrCapabilities |=
IMeasurementCorrectionsCallback::Capabilities::LOS_SATS;
}
if (capabilities & GNSS_MEAS_CORR_EXCESS_PATH_LENGTH) {
measCorrCapabilities |=
IMeasurementCorrectionsCallback::Capabilities::EXCESS_PATH_LENGTH;
}
if (capabilities & GNSS_MEAS_CORR_REFLECTING_PLANE) {
measCorrCapabilities |=
IMeasurementCorrectionsCallback::Capabilities::REFLECTING_PLANE;
}
auto r = mMeasurementCorrectionsCbIface->setCapabilitiesCb(measCorrCapabilities);
if (!r.isOk()) {
LOC_LOGw("Error invoking setCapabilitiesCb %s", r.description().c_str());
}
} else {
LOC_LOGw("setCallback has not been called yet");
}
}
Return<bool> MeasurementCorrections::setCorrections(
const MeasurementCorrectionsV1_0& corrections) {
GnssMeasurementCorrections gnssMeasurementCorrections = {};
V2_1::implementation::convertMeasurementCorrections(corrections, gnssMeasurementCorrections);
return mGnss->getGnssInterface()->measCorrSetCorrections(gnssMeasurementCorrections);
}
Return<bool> MeasurementCorrections::setCorrections_1_1(
const MeasurementCorrectionsV1_1& corrections) {
GnssMeasurementCorrections gnssMeasurementCorrections = {};
V2_1::implementation::convertMeasurementCorrections(
corrections.v1_0, gnssMeasurementCorrections);
gnssMeasurementCorrections.hasEnvironmentBearing = corrections.hasEnvironmentBearing;
gnssMeasurementCorrections.environmentBearingDegrees =
corrections.environmentBearingDegrees;
gnssMeasurementCorrections.environmentBearingUncertaintyDegrees =
corrections.environmentBearingUncertaintyDegrees;
for (int i = 0; i < corrections.satCorrections.size(); i++) {
GnssSingleSatCorrection gnssSingleSatCorrection = {};
V2_1::implementation::convertSingleSatCorrections(
corrections.satCorrections[i].v1_0, gnssSingleSatCorrection);
switch (corrections.satCorrections[i].constellation) {
case (::android::hardware::gnss::V2_0::GnssConstellationType::GPS):
gnssSingleSatCorrection.svType = GNSS_SV_TYPE_GPS;
break;
case (::android::hardware::gnss::V2_0::GnssConstellationType::SBAS):
gnssSingleSatCorrection.svType = GNSS_SV_TYPE_SBAS;
break;
case (::android::hardware::gnss::V2_0::GnssConstellationType::GLONASS):
gnssSingleSatCorrection.svType = GNSS_SV_TYPE_GLONASS;
break;
case (::android::hardware::gnss::V2_0::GnssConstellationType::QZSS):
gnssSingleSatCorrection.svType = GNSS_SV_TYPE_QZSS;
break;
case (::android::hardware::gnss::V2_0::GnssConstellationType::BEIDOU):
gnssSingleSatCorrection.svType = GNSS_SV_TYPE_BEIDOU;
break;
case (::android::hardware::gnss::V2_0::GnssConstellationType::GALILEO):
gnssSingleSatCorrection.svType = GNSS_SV_TYPE_GALILEO;
break;
case (::android::hardware::gnss::V2_0::GnssConstellationType::IRNSS):
gnssSingleSatCorrection.svType = GNSS_SV_TYPE_NAVIC;
break;
case (::android::hardware::gnss::V2_0::GnssConstellationType::UNKNOWN):
default:
gnssSingleSatCorrection.svType = GNSS_SV_TYPE_UNKNOWN;
break;
}
gnssMeasurementCorrections.satCorrections.push_back(gnssSingleSatCorrection);
}
return mGnss->getGnssInterface()->measCorrSetCorrections(gnssMeasurementCorrections);
}
Return<bool> MeasurementCorrections::setCallback(
const sp<V1_0::IMeasurementCorrectionsCallback>& callback) {
if (nullptr == mGnss || nullptr == mGnss->getGnssInterface()) {
LOC_LOGe("Null GNSS interface");
return false;
}
mMeasurementCorrectionsCbIface = callback;
return mGnss->getGnssInterface()->measCorrInit(measCorrSetCapabilitiesCb);
}
} // namespace implementation
} // namespace V1_1
} // namespace measurement_corrections
} // namespace gnss
} // namespace hardware
} // namespace android
|
