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
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
|
/* Copyright (c) 2017, 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.
*
*/
#ifndef __SYSTEM_STATUS__
#define __SYSTEM_STATUS__
#include <stdint.h>
#include <vector>
#include <gps_extended_c.h>
#define GPS_MIN (1)
#define SBAS_MIN (33)
#define GLO_MIN (65)
#define BDS_MIN (201)
#define QZSS_MIN (193)
#define GAL_MIN (301)
namespace loc_core
{
/******************************************************************************
SystemStatus report data structure
******************************************************************************/
class SystemStatusItemBase
{
public:
timespec mUtcTime;
SystemStatusItemBase(timespec utctime) : mUtcTime(utctime) { };
virtual ~SystemStatusItemBase() { };
virtual void dump(void) { };
};
class SystemStatusLocation : public SystemStatusItemBase
{
public:
UlpLocation mLocation;
GpsLocationExtended mLocationEx;
SystemStatusLocation(const UlpLocation& location,
const GpsLocationExtended& locationEx,
const timespec& ts) :
SystemStatusItemBase(ts),
mLocation(location),
mLocationEx(locationEx){ };
bool equals(SystemStatusLocation& peer);
void dump(void);
};
class SystemStatusPQWM1;
class SystemStatusTimeAndClock : public SystemStatusItemBase
{
public:
uint16_t mGpsWeek;
uint32_t mGpsTowMs;
uint8_t mTimeValid;
uint8_t mTimeSource;
int32_t mTimeUnc;
int32_t mClockFreqBias;
int32_t mClockFreqBiasUnc;
SystemStatusTimeAndClock(const SystemStatusPQWM1& nmea);
bool equals(SystemStatusTimeAndClock& peer);
void dump(void);
};
class SystemStatusXoState : public SystemStatusItemBase
{
public:
uint8_t mXoState;
SystemStatusXoState(const SystemStatusPQWM1& nmea);
bool equals(SystemStatusXoState& peer);
void dump(void);
};
class SystemStatusRfAndParams : public SystemStatusItemBase
{
public:
int32_t mPgaGain;
uint32_t mGpsBpAmpI;
uint32_t mGpsBpAmpQ;
uint32_t mAdcI;
uint32_t mAdcQ;
uint32_t mJammerGps;
uint32_t mJammerGlo;
uint32_t mJammerBds;
uint32_t mJammerGal;
double mAgcGps;
double mAgcGlo;
double mAgcBds;
double mAgcGal;
SystemStatusRfAndParams(const SystemStatusPQWM1& nmea);
bool equals(SystemStatusRfAndParams& peer);
void dump(void);
};
class SystemStatusErrRecovery : public SystemStatusItemBase
{
public:
uint32_t mRecErrorRecovery;
SystemStatusErrRecovery(const SystemStatusPQWM1& nmea);
bool equals(SystemStatusErrRecovery& peer);
void dump(void);
};
class SystemStatusPQWP1;
class SystemStatusInjectedPosition : public SystemStatusItemBase
{
public:
uint8_t mEpiValidity;
float mEpiLat;
float mEpiLon;
float mEpiAlt;
float mEpiHepe;
float mEpiAltUnc;
uint8_t mEpiSrc;
SystemStatusInjectedPosition(const SystemStatusPQWP1& nmea);
bool equals(SystemStatusInjectedPosition& peer);
void dump(void);
};
class SystemStatusPQWP2;
class SystemStatusBestPosition : public SystemStatusItemBase
{
public:
float mBestLat;
float mBestLon;
float mBestAlt;
float mBestHepe;
float mBestAltUnc;
SystemStatusBestPosition(const SystemStatusPQWP2& nmea);
bool equals(SystemStatusBestPosition& peer);
void dump(void);
};
class SystemStatusPQWP3;
class SystemStatusXtra : public SystemStatusItemBase
{
public:
uint8_t mXtraValidMask;
uint32_t mGpsXtraAge;
uint32_t mGloXtraAge;
uint32_t mBdsXtraAge;
uint32_t mGalXtraAge;
uint32_t mQzssXtraAge;
uint32_t mGpsXtraValid;
uint32_t mGloXtraValid;
uint64_t mBdsXtraValid;
uint64_t mGalXtraValid;
uint8_t mQzssXtraValid;
SystemStatusXtra(const SystemStatusPQWP3& nmea);
bool equals(SystemStatusXtra& peer);
void dump(void);
};
class SystemStatusPQWP4;
class SystemStatusEphemeris : public SystemStatusItemBase
{
public:
uint32_t mGpsEpheValid;
uint32_t mGloEpheValid;
uint64_t mBdsEpheValid;
uint64_t mGalEpheValid;
uint8_t mQzssEpheValid;
SystemStatusEphemeris(const SystemStatusPQWP4& nmea);
bool equals(SystemStatusEphemeris& peer);
void dump(void);
};
class SystemStatusPQWP5;
class SystemStatusSvHealth : public SystemStatusItemBase
{
public:
uint32_t mGpsUnknownMask;
uint32_t mGloUnknownMask;
uint64_t mBdsUnknownMask;
uint64_t mGalUnknownMask;
uint8_t mQzssUnknownMask;
uint32_t mGpsGoodMask;
uint32_t mGloGoodMask;
uint64_t mBdsGoodMask;
uint64_t mGalGoodMask;
uint8_t mQzssGoodMask;
uint32_t mGpsBadMask;
uint32_t mGloBadMask;
uint64_t mBdsBadMask;
uint64_t mGalBadMask;
uint8_t mQzssBadMask;
SystemStatusSvHealth(const SystemStatusPQWP5& nmea);
bool equals(SystemStatusSvHealth& peer);
void dump(void);
};
class SystemStatusPQWP6;
class SystemStatusPdr : public SystemStatusItemBase
{
public:
uint32_t mFixInfoMask;
SystemStatusPdr(const SystemStatusPQWP6& nmea);
bool equals(SystemStatusPdr& peer);
void dump(void);
};
class SystemStatusPQWS1;
class SystemStatusPositionFailure : public SystemStatusItemBase
{
public:
uint32_t mFixInfoMask;
uint32_t mHepeLimit;
SystemStatusPositionFailure(const SystemStatusPQWS1& nmea);
bool equals(SystemStatusPositionFailure& peer);
void dump(void);
};
/******************************************************************************
SystemStatusReports
******************************************************************************/
class SystemStatusReports
{
public:
std::vector<SystemStatusLocation> mLocation;
std::vector<SystemStatusTimeAndClock> mTimeAndClock;
std::vector<SystemStatusXoState> mXoState;
std::vector<SystemStatusRfAndParams> mRfAndParams;
std::vector<SystemStatusErrRecovery> mErrRecovery;
std::vector<SystemStatusInjectedPosition> mInjectedPosition;
std::vector<SystemStatusBestPosition> mBestPosition;
std::vector<SystemStatusXtra> mXtra;
std::vector<SystemStatusEphemeris> mEphemeris;
std::vector<SystemStatusSvHealth> mSvHealth;
std::vector<SystemStatusPdr> mPdr;
std::vector<SystemStatusPositionFailure> mPositionFailure;
};
/******************************************************************************
SystemStatus
******************************************************************************/
class SystemStatus
{
static pthread_mutex_t mMutexSystemStatus;
static const uint32_t maxLocation = 5;
static const uint32_t maxTimeAndClock = 5;
static const uint32_t maxXoState = 5;
static const uint32_t maxRfAndParams = 5;
static const uint32_t maxErrRecovery = 5;
static const uint32_t maxInjectedPosition = 5;
static const uint32_t maxBestPosition = 5;
static const uint32_t maxXtra = 5;
static const uint32_t maxEphemeris = 5;
static const uint32_t maxSvHealth = 5;
static const uint32_t maxPdr = 5;
static const uint32_t maxPositionFailure = 5;
SystemStatusReports mCache;
bool setLocation(const UlpLocation& location);
bool setTimeAndCLock(const SystemStatusPQWM1& nmea);
bool setXoState(const SystemStatusPQWM1& nmea);
bool setRfAndParams(const SystemStatusPQWM1& nmea);
bool setErrRecovery(const SystemStatusPQWM1& nmea);
bool setInjectedPosition(const SystemStatusPQWP1& nmea);
bool setBestPosition(const SystemStatusPQWP2& nmea);
bool setXtra(const SystemStatusPQWP3& nmea);
bool setEphemeris(const SystemStatusPQWP4& nmea);
bool setSvHealth(const SystemStatusPQWP5& nmea);
bool setPdr(const SystemStatusPQWP6& nmea);
bool setPositionFailure(const SystemStatusPQWS1& nmea);
public:
SystemStatus();
~SystemStatus() { }
bool eventPosition(const UlpLocation& location,const GpsLocationExtended& locationEx);
bool setNmeaString(const char *data, uint32_t len);
bool getReport(SystemStatusReports& reports, bool isLatestonly = false) const;
};
} // namespace loc_core
#endif //__SYSTEM_STATUS__
|
