1 /* Copyright (c) 2011-2014, The Linux Foundation. All rights reserved. 2 * 3 * Redistribution and use in source and binary forms, with or without 4 * modification, are permitted provided that the following conditions are 5 * met: 6 * * Redistributions of source code must retain the above copyright 7 * notice, this list of conditions and the following disclaimer. 8 * * Redistributions in binary form must reproduce the above 9 * copyright notice, this list of conditions and the following 10 * disclaimer in the documentation and/or other materials provided 11 * with the distribution. 12 * * Neither the name of The Linux Foundation, nor the names of its 13 * contributors may be used to endorse or promote products derived 14 * from this software without specific prior written permission. 15 * 16 * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED 17 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 18 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT 19 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS 20 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR 23 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 24 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE 25 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN 26 * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 * 28 */ 29 #ifndef LOC_API_ENG_ADAPTER_H 30 #define LOC_API_ENG_ADAPTER_H 31 32 #include <ctype.h> 33 #include <hardware/gps.h> 34 #include <loc.h> 35 #include <loc_eng_log.h> 36 #include <log_util.h> 37 #include <LocAdapterBase.h> 38 #include <LocDualContext.h> 39 #include <UlpProxyBase.h> 40 #include <platform_lib_includes.h> 41 42 #define MAX_URL_LEN 256 43 44 using namespace loc_core; 45 46 class LocEngAdapter; 47 48 class LocInternalAdapter : public LocAdapterBase { 49 LocEngAdapter* mLocEngAdapter; 50 public: 51 LocInternalAdapter(LocEngAdapter* adapter); 52 53 virtual void reportPosition(UlpLocation &location, 54 GpsLocationExtended &locationExtended, 55 void* locationExt, 56 enum loc_sess_status status, 57 LocPosTechMask loc_technology_mask); 58 virtual void reportSv(GpsSvStatus &svStatus, 59 GpsLocationExtended &locationExtended, 60 void* svExt); 61 virtual void reportStatus(GpsStatusValue status); 62 virtual void setPositionModeInt(LocPosMode& posMode); 63 virtual void startFixInt(); 64 virtual void stopFixInt(); 65 virtual void getZppInt(); 66 virtual void setUlpProxy(UlpProxyBase* ulp); 67 virtual void shutdown(); 68 }; 69 70 typedef void (*loc_msg_sender)(void* loc_eng_data_p, void* msgp); 71 72 class LocEngAdapter : public LocAdapterBase { 73 void* mOwner; 74 LocInternalAdapter* mInternalAdapter; 75 UlpProxyBase* mUlp; 76 LocPosMode mFixCriteria; 77 bool mNavigating; 78 // mPowerVote is encoded as 79 // mPowerVote & 0x20 -- powerVoteRight 80 // mPowerVote & 0x10 -- power On / Off 81 unsigned int mPowerVote; 82 static const unsigned int POWER_VOTE_RIGHT = 0x20; 83 static const unsigned int POWER_VOTE_VALUE = 0x10; 84 85 public: 86 bool mSupportsAgpsRequests; 87 bool mSupportsPositionInjection; 88 89 LocEngAdapter(LOC_API_ADAPTER_EVENT_MASK_T mask, 90 void* owner, ContextBase* context, 91 MsgTask::tCreate tCreator); 92 virtual ~LocEngAdapter(); 93 94 virtual void setUlpProxy(UlpProxyBase* ulp); 95 inline void requestUlp(unsigned long capabilities) { 96 mContext->requestUlp(mInternalAdapter, capabilities); 97 } 98 inline LocInternalAdapter* getInternalAdapter() { return mInternalAdapter; } 99 inline UlpProxyBase* getUlpProxy() { return mUlp; } 100 inline void* getOwner() { return mOwner; } 101 inline bool hasAgpsExtendedCapabilities() { 102 return mContext->hasAgpsExtendedCapabilities(); 103 } 104 inline bool hasCPIExtendedCapabilities() { 105 return mContext->hasCPIExtendedCapabilities(); 106 } 107 inline const MsgTask* getMsgTask() { return mMsgTask; } 108 109 inline enum loc_api_adapter_err 110 startFix() 111 { 112 return mLocApi->startFix(mFixCriteria); 113 } 114 inline enum loc_api_adapter_err 115 stopFix() 116 { 117 return mLocApi->stopFix(); 118 } 119 inline enum loc_api_adapter_err 120 deleteAidingData(GpsAidingData f) 121 { 122 return mLocApi->deleteAidingData(f); 123 } 124 inline enum loc_api_adapter_err 125 enableData(int enable) 126 { 127 return mLocApi->enableData(enable); 128 } 129 inline enum loc_api_adapter_err 130 setAPN(char* apn, int len) 131 { 132 return mLocApi->setAPN(apn, len); 133 } 134 inline enum loc_api_adapter_err 135 injectPosition(double latitude, double longitude, float accuracy) 136 { 137 return mLocApi->injectPosition(latitude, longitude, accuracy); 138 } 139 inline enum loc_api_adapter_err 140 setTime(GpsUtcTime time, int64_t timeReference, int uncertainty) 141 { 142 return mLocApi->setTime(time, timeReference, uncertainty); 143 } 144 inline enum loc_api_adapter_err 145 setXtraData(char* data, int length) 146 { 147 return mLocApi->setXtraData(data, length); 148 } 149 inline enum loc_api_adapter_err 150 requestXtraServer() 151 { 152 return mLocApi->requestXtraServer(); 153 } 154 inline enum loc_api_adapter_err 155 atlOpenStatus(int handle, int is_succ, char* apn, AGpsBearerType bearer, AGpsType agpsType) 156 { 157 return mLocApi->atlOpenStatus(handle, is_succ, apn, bearer, agpsType); 158 } 159 inline enum loc_api_adapter_err 160 atlCloseStatus(int handle, int is_succ) 161 { 162 return mLocApi->atlCloseStatus(handle, is_succ); 163 } 164 inline enum loc_api_adapter_err 165 setPositionMode(const LocPosMode *posMode) 166 { 167 if (NULL != posMode) { 168 mFixCriteria = *posMode; 169 } 170 return mLocApi->setPositionMode(mFixCriteria); 171 } 172 inline enum loc_api_adapter_err 173 setServer(const char* url, int len) 174 { 175 return mLocApi->setServer(url, len); 176 } 177 inline enum loc_api_adapter_err 178 setServer(unsigned int ip, int port, 179 LocServerType type) 180 { 181 return mLocApi->setServer(ip, port, type); 182 } 183 inline enum loc_api_adapter_err 184 informNiResponse(GpsUserResponseType userResponse, const void* passThroughData) 185 { 186 return mLocApi->informNiResponse(userResponse, passThroughData); 187 } 188 inline enum loc_api_adapter_err 189 setSUPLVersion(uint32_t version) 190 { 191 return mLocApi->setSUPLVersion(version); 192 } 193 inline enum loc_api_adapter_err 194 setLPPConfig(uint32_t profile) 195 { 196 return mLocApi->setLPPConfig(profile); 197 } 198 inline enum loc_api_adapter_err 199 setSensorControlConfig(int sensorUsage, int sensorProvider) 200 { 201 return mLocApi->setSensorControlConfig(sensorUsage, sensorProvider); 202 } 203 inline enum loc_api_adapter_err 204 setSensorProperties(bool gyroBiasVarianceRandomWalk_valid, float gyroBiasVarianceRandomWalk, 205 bool accelBiasVarianceRandomWalk_valid, float accelBiasVarianceRandomWalk, 206 bool angleBiasVarianceRandomWalk_valid, float angleBiasVarianceRandomWalk, 207 bool rateBiasVarianceRandomWalk_valid, float rateBiasVarianceRandomWalk, 208 bool velocityBiasVarianceRandomWalk_valid, float velocityBiasVarianceRandomWalk) 209 { 210 return mLocApi->setSensorProperties(gyroBiasVarianceRandomWalk_valid, gyroBiasVarianceRandomWalk, 211 accelBiasVarianceRandomWalk_valid, accelBiasVarianceRandomWalk, 212 angleBiasVarianceRandomWalk_valid, angleBiasVarianceRandomWalk, 213 rateBiasVarianceRandomWalk_valid, rateBiasVarianceRandomWalk, 214 velocityBiasVarianceRandomWalk_valid, velocityBiasVarianceRandomWalk); 215 } 216 inline virtual enum loc_api_adapter_err 217 setSensorPerfControlConfig(int controlMode, int accelSamplesPerBatch, int accelBatchesPerSec, 218 int gyroSamplesPerBatch, int gyroBatchesPerSec, 219 int accelSamplesPerBatchHigh, int accelBatchesPerSecHigh, 220 int gyroSamplesPerBatchHigh, int gyroBatchesPerSecHigh, int algorithmConfig) 221 { 222 return mLocApi->setSensorPerfControlConfig(controlMode, accelSamplesPerBatch, accelBatchesPerSec, 223 gyroSamplesPerBatch, gyroBatchesPerSec, 224 accelSamplesPerBatchHigh, accelBatchesPerSecHigh, 225 gyroSamplesPerBatchHigh, gyroBatchesPerSecHigh, 226 algorithmConfig); 227 } 228 inline virtual enum loc_api_adapter_err 229 setExtPowerConfig(int isBatteryCharging) 230 { 231 return mLocApi->setExtPowerConfig(isBatteryCharging); 232 } 233 inline virtual enum loc_api_adapter_err 234 setAGLONASSProtocol(unsigned long aGlonassProtocol) 235 { 236 return mLocApi->setAGLONASSProtocol(aGlonassProtocol); 237 } 238 inline virtual int initDataServiceClient() 239 { 240 return mLocApi->initDataServiceClient(); 241 } 242 inline virtual int openAndStartDataCall() 243 { 244 return mLocApi->openAndStartDataCall(); 245 } 246 inline virtual void stopDataCall() 247 { 248 mLocApi->stopDataCall(); 249 } 250 inline virtual void closeDataCall() 251 { 252 mLocApi->closeDataCall(); 253 } 254 inline enum loc_api_adapter_err 255 getZpp(GpsLocation &zppLoc, LocPosTechMask &tech_mask) 256 { 257 return mLocApi->getBestAvailableZppFix(zppLoc, tech_mask); 258 } 259 260 inline virtual void installAGpsCert(const DerEncodedCertificate* pData, 261 size_t length, 262 uint32_t slotBitMask) 263 { 264 mLocApi->installAGpsCert(pData, length, slotBitMask); 265 } 266 267 virtual void handleEngineDownEvent(); 268 virtual void handleEngineUpEvent(); 269 virtual void reportPosition(UlpLocation &location, 270 GpsLocationExtended &locationExtended, 271 void* locationExt, 272 enum loc_sess_status status, 273 LocPosTechMask loc_technology_mask); 274 virtual void reportSv(GpsSvStatus &svStatus, 275 GpsLocationExtended &locationExtended, 276 void* svExt); 277 virtual void reportStatus(GpsStatusValue status); 278 virtual void reportNmea(const char* nmea, int length); 279 virtual bool reportXtraServer(const char* url1, const char* url2, 280 const char* url3, const int maxlength); 281 virtual bool requestXtraData(); 282 virtual bool requestTime(); 283 virtual bool requestATL(int connHandle, AGpsType agps_type); 284 virtual bool releaseATL(int connHandle); 285 virtual bool requestNiNotify(GpsNiNotification ¬ify, const void* data); 286 virtual bool requestSuplES(int connHandle); 287 virtual bool reportDataCallOpened(); 288 virtual bool reportDataCallClosed(); 289 290 inline const LocPosMode& getPositionMode() const 291 {return mFixCriteria;} 292 inline virtual bool isInSession() 293 { return mNavigating; } 294 void setInSession(bool inSession); 295 296 // Permit/prohibit power voting 297 inline void setPowerVoteRight(bool powerVoteRight) { 298 mPowerVote = powerVoteRight ? (mPowerVote | POWER_VOTE_RIGHT) : 299 (mPowerVote & ~POWER_VOTE_RIGHT); 300 } 301 inline bool getPowerVoteRight() const { 302 return (mPowerVote & POWER_VOTE_RIGHT) != 0 ; 303 } 304 // Set the power voting up/down and do actual operation if permitted 305 inline void setPowerVote(bool powerOn) { 306 mPowerVote = powerOn ? (mPowerVote | POWER_VOTE_VALUE) : 307 (mPowerVote & ~POWER_VOTE_VALUE); 308 requestPowerVote(); 309 } 310 inline bool getPowerVote() const { 311 return (mPowerVote & POWER_VOTE_VALUE) != 0 ; 312 } 313 // Do power voting according to last settings if permitted 314 void requestPowerVote(); 315 316 /*Values for lock 317 1 = Do not lock any position sessions 318 2 = Lock MI position sessions 319 3 = Lock MT position sessions 320 4 = Lock all position sessions 321 */ 322 inline int setGpsLock(LOC_GPS_LOCK_MASK lock) 323 { 324 return mLocApi->setGpsLock(lock); 325 } 326 327 int setGpsLockMsg(LOC_GPS_LOCK_MASK lock); 328 329 /* 330 Returns 331 Current value of GPS lock on success 332 -1 on failure 333 */ 334 inline int getGpsLock() 335 { 336 return mLocApi->getGpsLock(); 337 } 338 }; 339 340 #endif //LOC_API_ENG_ADAPTER_H 341
