You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
283 lines
15 KiB
283 lines
15 KiB
/* 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 GNSS_ADAPTER_H
|
|
#define GNSS_ADAPTER_H
|
|
|
|
#include <LocAdapterBase.h>
|
|
#include <LocDualContext.h>
|
|
#include <UlpProxyBase.h>
|
|
#include <LocationAPI.h>
|
|
#include <Agps.h>
|
|
#include <SystemStatus.h>
|
|
#include <XtraSystemStatusObserver.h>
|
|
|
|
#define MAX_URL_LEN 256
|
|
#define NMEA_SENTENCE_MAX_LENGTH 200
|
|
#define GLONASS_SV_ID_OFFSET 64
|
|
#define MAX_SATELLITES_IN_USE 12
|
|
#define LOC_NI_NO_RESPONSE_TIME 20
|
|
#define LOC_GPS_NI_RESPONSE_IGNORE 4
|
|
|
|
class GnssAdapter;
|
|
|
|
typedef struct {
|
|
pthread_t thread; /* NI thread */
|
|
uint32_t respTimeLeft; /* examine time for NI response */
|
|
bool respRecvd; /* NI User reponse received or not from Java layer*/
|
|
void* rawRequest;
|
|
uint32_t reqID; /* ID to check against response */
|
|
GnssNiResponse resp;
|
|
pthread_cond_t tCond;
|
|
pthread_mutex_t tLock;
|
|
GnssAdapter* adapter;
|
|
} NiSession;
|
|
typedef struct {
|
|
NiSession session; /* SUPL NI Session */
|
|
NiSession sessionEs; /* Emergency SUPL NI Session */
|
|
uint32_t reqIDCounter;
|
|
} NiData;
|
|
|
|
typedef enum {
|
|
NMEA_PROVIDER_AP = 0, // Application Processor Provider of NMEA
|
|
NMEA_PROVIDER_MP // Modem Processor Provider of NMEA
|
|
} NmeaProviderType;
|
|
typedef struct {
|
|
GnssSvType svType;
|
|
const char* talker;
|
|
uint64_t mask;
|
|
uint32_t svIdOffset;
|
|
} NmeaSvMeta;
|
|
|
|
using namespace loc_core;
|
|
|
|
namespace loc_core {
|
|
class SystemStatus;
|
|
}
|
|
|
|
class GnssAdapter : public LocAdapterBase {
|
|
/* ==== ULP ============================================================================ */
|
|
UlpProxyBase* mUlpProxy;
|
|
|
|
/* ==== CLIENT ========================================================================= */
|
|
typedef std::map<LocationAPI*, LocationCallbacks> ClientDataMap;
|
|
ClientDataMap mClientData;
|
|
|
|
/* ==== TRACKING ======================================================================= */
|
|
LocationSessionMap mTrackingSessions;
|
|
LocPosMode mUlpPositionMode;
|
|
GnssSvUsedInPosition mGnssSvIdUsedInPosition;
|
|
bool mGnssSvIdUsedInPosAvail;
|
|
|
|
/* ==== CONTROL ======================================================================== */
|
|
LocationControlCallbacks mControlCallbacks;
|
|
uint32_t mPowerVoteId;
|
|
uint32_t mNmeaMask;
|
|
|
|
/* ==== NI ============================================================================= */
|
|
NiData mNiData;
|
|
|
|
/* ==== AGPS ========================================================*/
|
|
// This must be initialized via initAgps()
|
|
AgpsManager mAgpsManager;
|
|
AgpsCbInfo mAgpsCbInfo;
|
|
|
|
/* === SystemStatus ===================================================================== */
|
|
SystemStatus* mSystemStatus;
|
|
XtraSystemStatusObserver mXtraObserver;
|
|
|
|
/*==== CONVERSION ===================================================================*/
|
|
static void convertOptions(LocPosMode& out, const LocationOptions& options);
|
|
static void convertLocation(Location& out, const LocGpsLocation& locGpsLocation,
|
|
const GpsLocationExtended& locationExtended,
|
|
const LocPosTechMask techMask);
|
|
static void convertLocationInfo(GnssLocationInfoNotification& out,
|
|
const GpsLocationExtended& locationExtended);
|
|
|
|
public:
|
|
|
|
GnssAdapter();
|
|
virtual inline ~GnssAdapter() { delete mUlpProxy; }
|
|
|
|
/* ==== SSR ============================================================================ */
|
|
/* ======== EVENTS ====(Called from QMI Thread)========================================= */
|
|
virtual void handleEngineUpEvent();
|
|
/* ======== UTILITIES ================================================================== */
|
|
void restartSessions();
|
|
|
|
/* ==== ULP ============================================================================ */
|
|
/* ======== COMMANDS ====(Called from ULP Thread)==================================== */
|
|
virtual void setUlpProxyCommand(UlpProxyBase* ulp);
|
|
/* ======== UTILITIES ================================================================== */
|
|
void setUlpProxy(UlpProxyBase* ulp);
|
|
inline UlpProxyBase* getUlpProxy() { return mUlpProxy; }
|
|
|
|
/* ==== CLIENT ========================================================================= */
|
|
/* ======== COMMANDS ====(Called from Client Thread)==================================== */
|
|
void addClientCommand(LocationAPI* client, const LocationCallbacks& callbacks);
|
|
void removeClientCommand(LocationAPI* client);
|
|
void requestCapabilitiesCommand(LocationAPI* client);
|
|
/* ======== UTILITIES ================================================================== */
|
|
void saveClient(LocationAPI* client, const LocationCallbacks& callbacks);
|
|
void eraseClient(LocationAPI* client);
|
|
void updateClientsEventMask();
|
|
void stopClientSessions(LocationAPI* client);
|
|
LocationCallbacks getClientCallbacks(LocationAPI* client);
|
|
LocationCapabilitiesMask getCapabilities();
|
|
void broadcastCapabilities(LocationCapabilitiesMask);
|
|
|
|
/* ==== TRACKING ======================================================================= */
|
|
/* ======== COMMANDS ====(Called from Client Thread)==================================== */
|
|
uint32_t startTrackingCommand(LocationAPI* client, LocationOptions& options);
|
|
void updateTrackingOptionsCommand(LocationAPI* client, uint32_t id, LocationOptions& options);
|
|
void stopTrackingCommand(LocationAPI* client, uint32_t id);
|
|
/* ======================(Called from ULP Thread)======================================= */
|
|
virtual void setPositionModeCommand(LocPosMode& locPosMode);
|
|
virtual void startTrackingCommand();
|
|
virtual void stopTrackingCommand();
|
|
virtual void getZppCommand();
|
|
/* ======== RESPONSES ================================================================== */
|
|
void reportResponse(LocationAPI* client, LocationError err, uint32_t sessionId);
|
|
/* ======== UTILITIES ================================================================== */
|
|
bool hasTrackingCallback(LocationAPI* client);
|
|
bool hasMeasurementsCallback(LocationAPI* client);
|
|
bool isTrackingSession(LocationAPI* client, uint32_t sessionId);
|
|
void saveTrackingSession(LocationAPI* client, uint32_t sessionId,
|
|
const LocationOptions& options);
|
|
void eraseTrackingSession(LocationAPI* client, uint32_t sessionId);
|
|
void setUlpPositionMode(const LocPosMode& mode) { mUlpPositionMode = mode; }
|
|
LocPosMode& getUlpPositionMode() { return mUlpPositionMode; }
|
|
LocationError startTrackingMultiplex(const LocationOptions& options);
|
|
LocationError startTracking(const LocationOptions& options);
|
|
LocationError stopTrackingMultiplex(LocationAPI* client, uint32_t id);
|
|
LocationError stopTracking();
|
|
LocationError updateTrackingMultiplex(LocationAPI* client, uint32_t id,
|
|
const LocationOptions& options);
|
|
|
|
/* ==== NI ============================================================================= */
|
|
/* ======== COMMANDS ====(Called from Client Thread)==================================== */
|
|
void gnssNiResponseCommand(LocationAPI* client, uint32_t id, GnssNiResponse response);
|
|
/* ======================(Called from NI Thread)======================================== */
|
|
void gnssNiResponseCommand(GnssNiResponse response, void* rawRequest);
|
|
/* ======== UTILITIES ================================================================== */
|
|
bool hasNiNotifyCallback(LocationAPI* client);
|
|
NiData& getNiData() { return mNiData; }
|
|
|
|
/* ==== CONTROL ======================================================================== */
|
|
/* ======== COMMANDS ====(Called from Client Thread)==================================== */
|
|
uint32_t enableCommand(LocationTechnologyType techType);
|
|
void disableCommand(uint32_t id);
|
|
void setControlCallbacksCommand(LocationControlCallbacks& controlCallbacks);
|
|
void readConfigCommand();
|
|
void setConfigCommand();
|
|
uint32_t* gnssUpdateConfigCommand(GnssConfig config);
|
|
uint32_t gnssDeleteAidingDataCommand(GnssAidingData& data);
|
|
|
|
void initAgpsCommand(const AgpsCbInfo& cbInfo);
|
|
void dataConnOpenCommand(
|
|
AGpsExtType agpsType,
|
|
const char* apnName, int apnLen, LocApnIpType ipType);
|
|
void dataConnClosedCommand(AGpsExtType agpsType);
|
|
void dataConnFailedCommand(AGpsExtType agpsType);
|
|
|
|
/* ======== RESPONSES ================================================================== */
|
|
void reportResponse(LocationError err, uint32_t sessionId);
|
|
void reportResponse(size_t count, LocationError* errs, uint32_t* ids);
|
|
/* ======== UTILITIES ================================================================== */
|
|
LocationControlCallbacks& getControlCallbacks() { return mControlCallbacks; }
|
|
void setControlCallbacks(const LocationControlCallbacks& controlCallbacks)
|
|
{ mControlCallbacks = controlCallbacks; }
|
|
void setPowerVoteId(uint32_t id) { mPowerVoteId = id; }
|
|
uint32_t getPowerVoteId() { return mPowerVoteId; }
|
|
bool resolveInAddress(const char* hostAddress, struct in_addr* inAddress);
|
|
|
|
/* ==== REPORTS ======================================================================== */
|
|
/* ======== EVENTS ====(Called from QMI/ULP Thread)===================================== */
|
|
virtual void reportPositionEvent(const UlpLocation& ulpLocation,
|
|
const GpsLocationExtended& locationExtended,
|
|
enum loc_sess_status status,
|
|
LocPosTechMask techMask,
|
|
bool fromUlp=false);
|
|
virtual void reportSvEvent(const GnssSvNotification& svNotify, bool fromUlp=false);
|
|
virtual void reportNmeaEvent(const char* nmea, size_t length, bool fromUlp=false);
|
|
virtual bool requestNiNotifyEvent(const GnssNiNotification& notify, const void* data);
|
|
virtual void reportGnssMeasurementDataEvent(const GnssMeasurementsNotification& measurements,
|
|
int msInWeek);
|
|
virtual void reportSvMeasurementEvent(GnssSvMeasurementSet &svMeasurementSet);
|
|
virtual void reportSvPolynomialEvent(GnssSvPolynomial &svPolynomial);
|
|
|
|
virtual bool requestATL(int connHandle, LocAGpsType agps_type);
|
|
virtual bool releaseATL(int connHandle);
|
|
virtual bool requestSuplES(int connHandle);
|
|
virtual bool reportDataCallOpened();
|
|
virtual bool reportDataCallClosed();
|
|
|
|
/* ======== UTILITIES ================================================================= */
|
|
void reportPosition(const UlpLocation &ulpLocation,
|
|
const GpsLocationExtended &locationExtended,
|
|
enum loc_sess_status status,
|
|
LocPosTechMask techMask);
|
|
void reportSv(GnssSvNotification& svNotify);
|
|
void reportNmea(const char* nmea, size_t length);
|
|
bool requestNiNotify(const GnssNiNotification& notify, const void* data);
|
|
void reportGnssMeasurementData(const GnssMeasurementsNotification& measurements);
|
|
|
|
/*======== GNSSDEBUG ================================================================*/
|
|
bool getDebugReport(GnssDebugReport& report);
|
|
/* get AGC information from system status and fill it */
|
|
void getAgcInformation(GnssMeasurementsNotification& measurements, int msInWeek);
|
|
|
|
/*==== SYSTEM STATUS ================================================================*/
|
|
inline SystemStatus* getSystemStatus(void) { return mSystemStatus; }
|
|
|
|
/*==== CONVERSION ===================================================================*/
|
|
static uint32_t convertGpsLock(const GnssConfigGpsLock gpsLock);
|
|
static GnssConfigGpsLock convertGpsLock(const uint32_t gpsLock);
|
|
static uint32_t convertSuplVersion(const GnssConfigSuplVersion suplVersion);
|
|
static GnssConfigSuplVersion convertSuplVersion(const uint32_t suplVersion);
|
|
static uint32_t convertLppProfile(const GnssConfigLppProfile lppProfile);
|
|
static GnssConfigLppProfile convertLppProfile(const uint32_t lppProfile);
|
|
static uint32_t convertEP4ES(const GnssConfigEmergencyPdnForEmergencySupl);
|
|
static uint32_t convertSuplEs(const GnssConfigSuplEmergencyServices suplEmergencyServices);
|
|
static uint32_t convertLppeCp(const GnssConfigLppeControlPlaneMask lppeControlPlaneMask);
|
|
static GnssConfigLppeControlPlaneMask convertLppeCp(const uint32_t lppeControlPlaneMask);
|
|
static uint32_t convertLppeUp(const GnssConfigLppeUserPlaneMask lppeUserPlaneMask);
|
|
static GnssConfigLppeUserPlaneMask convertLppeUp(const uint32_t lppeUserPlaneMask);
|
|
static uint32_t convertAGloProt(const GnssConfigAGlonassPositionProtocolMask);
|
|
static uint32_t convertSuplMode(const GnssConfigSuplModeMask suplModeMask);
|
|
static void convertSatelliteInfo(std::vector<GnssDebugSatelliteInfo>& out,
|
|
const GnssSvType& in_constellation,
|
|
const SystemStatusReports& in);
|
|
|
|
void injectLocationCommand(double latitude, double longitude, float accuracy);
|
|
void injectTimeCommand(int64_t time, int64_t timeReference, int32_t uncertainty);
|
|
|
|
};
|
|
|
|
#endif //GNSS_ADAPTER_H
|