ae28b29898
1. LocApiBase to create its own MsgTask thread to allow QMI calls to be made asynchronously. It shall no longer share the adapter's thread. 2. Implementation of new LocApiResponse classes for generic response type from LocApi layer to Adapter layers. 3. GnssAdapter modified to handle the asynchronous nature of LocApi calls. CRs-Fixed: 2218658 Change-Id: I6e401a89f16791ec144763ac5f070b7ee1dad931
162 lines
6.5 KiB
C++
162 lines
6.5 KiB
C++
/* Copyright (c) 2011-2014, 2016-2017 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 LOC_API_ADAPTER_BASE_H
|
|
#define LOC_API_ADAPTER_BASE_H
|
|
|
|
#include <gps_extended.h>
|
|
#include <UlpProxyBase.h>
|
|
#include <ContextBase.h>
|
|
#include <LocationAPI.h>
|
|
#include <map>
|
|
|
|
typedef struct LocationSessionKey {
|
|
LocationAPI* client;
|
|
uint32_t id;
|
|
inline LocationSessionKey(LocationAPI* _client, uint32_t _id) :
|
|
client(_client), id(_id) {}
|
|
} LocationSessionKey;
|
|
inline bool operator <(LocationSessionKey const& left, LocationSessionKey const& right) {
|
|
return left.id < right.id || (left.id == right.id && left.client < right.client);
|
|
}
|
|
inline bool operator ==(LocationSessionKey const& left, LocationSessionKey const& right) {
|
|
return left.id == right.id && left.client == right.client;
|
|
}
|
|
inline bool operator !=(LocationSessionKey const& left, LocationSessionKey const& right) {
|
|
return left.id != right.id || left.client != right.client;
|
|
}
|
|
typedef std::map<LocationSessionKey, LocationOptions> LocationSessionMap;
|
|
|
|
namespace loc_core {
|
|
|
|
class LocAdapterProxyBase;
|
|
|
|
class LocAdapterBase {
|
|
private:
|
|
static uint32_t mSessionIdCounter;
|
|
protected:
|
|
LOC_API_ADAPTER_EVENT_MASK_T mEvtMask;
|
|
ContextBase* mContext;
|
|
LocApiBase* mLocApi;
|
|
LocAdapterProxyBase* mLocAdapterProxyBase;
|
|
const MsgTask* mMsgTask;
|
|
inline LocAdapterBase(const MsgTask* msgTask) :
|
|
mEvtMask(0), mContext(NULL), mLocApi(NULL),
|
|
mLocAdapterProxyBase(NULL), mMsgTask(msgTask) {}
|
|
public:
|
|
inline virtual ~LocAdapterBase() { mLocApi->removeAdapter(this); }
|
|
LocAdapterBase(const LOC_API_ADAPTER_EVENT_MASK_T mask,
|
|
ContextBase* context, LocAdapterProxyBase *adapterProxyBase = NULL);
|
|
inline LOC_API_ADAPTER_EVENT_MASK_T
|
|
checkMask(LOC_API_ADAPTER_EVENT_MASK_T mask) const {
|
|
return mEvtMask & mask;
|
|
}
|
|
|
|
inline LOC_API_ADAPTER_EVENT_MASK_T getEvtMask() const {
|
|
return mEvtMask;
|
|
}
|
|
|
|
inline void sendMsg(const LocMsg* msg) const {
|
|
mMsgTask->sendMsg(msg);
|
|
}
|
|
|
|
inline void sendMsg(const LocMsg* msg) {
|
|
mMsgTask->sendMsg(msg);
|
|
}
|
|
|
|
inline void updateEvtMask(LOC_API_ADAPTER_EVENT_MASK_T event,
|
|
loc_registration_mask_status status)
|
|
{
|
|
switch(status) {
|
|
case (LOC_REGISTRATION_MASK_ENABLED):
|
|
mEvtMask = mEvtMask | event;
|
|
break;
|
|
case (LOC_REGISTRATION_MASK_DISABLED):
|
|
mEvtMask = mEvtMask &~ event;
|
|
break;
|
|
case (LOC_REGISTRATION_MASK_SET):
|
|
mEvtMask = event;
|
|
break;
|
|
}
|
|
mLocApi->updateEvtMask();
|
|
}
|
|
|
|
inline bool isFeatureSupported(uint8_t featureVal) {
|
|
return ContextBase::isFeatureSupported(featureVal);
|
|
}
|
|
|
|
uint32_t generateSessionId();
|
|
|
|
// This will be overridden by the individual adapters
|
|
// if necessary.
|
|
inline virtual void setUlpProxyCommand(UlpProxyBase* ulp) {
|
|
|
|
(void)ulp;
|
|
}
|
|
virtual void handleEngineUpEvent();
|
|
virtual void handleEngineDownEvent();
|
|
inline virtual void setPositionModeCommand(LocPosMode& posMode) {
|
|
|
|
(void)posMode;
|
|
}
|
|
virtual void startTrackingCommand() {}
|
|
virtual void stopTrackingCommand() {}
|
|
virtual void getZppCommand() {}
|
|
virtual void reportPositionEvent(const UlpLocation& location,
|
|
const GpsLocationExtended& locationExtended,
|
|
enum loc_sess_status status,
|
|
LocPosTechMask loc_technology_mask,
|
|
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 void reportSvMeasurementEvent(GnssSvMeasurementSet &svMeasurementSet);
|
|
virtual void reportSvPolynomialEvent(GnssSvPolynomial &svPolynomial);
|
|
virtual void reportStatus(LocGpsStatusValue status);
|
|
virtual bool reportXtraServer(const char* url1, const char* url2,
|
|
const char* url3, const int maxlength);
|
|
virtual bool requestXtraData();
|
|
virtual bool requestTime();
|
|
virtual bool requestLocation();
|
|
virtual bool requestATL(int connHandle, LocAGpsType agps_type);
|
|
virtual bool releaseATL(int connHandle);
|
|
virtual bool requestSuplES(int connHandle);
|
|
virtual bool reportDataCallOpened();
|
|
virtual bool reportDataCallClosed();
|
|
virtual bool requestNiNotifyEvent(const GnssNiNotification ¬ify, const void* data);
|
|
inline virtual bool isInSession() { return false; }
|
|
ContextBase* getContext() const { return mContext; }
|
|
virtual void reportGnssMeasurementDataEvent(const GnssMeasurementsNotification& measurements,
|
|
int msInWeek);
|
|
virtual bool reportWwanZppFix(LocGpsLocation &zppLoc);
|
|
virtual bool reportZppBestAvailableFix(LocGpsLocation &zppLoc,
|
|
GpsLocationExtended &location_extended, LocPosTechMask tech_mask);
|
|
};
|
|
|
|
} // namespace loc_core
|
|
|
|
#endif //LOC_API_ADAPTER_BASE_H
|