diff options
Diffstat (limited to 'gps/libloc_api_50001/loc.cpp')
| -rw-r--r-- | gps/libloc_api_50001/loc.cpp | 1077 |
1 files changed, 0 insertions, 1077 deletions
diff --git a/gps/libloc_api_50001/loc.cpp b/gps/libloc_api_50001/loc.cpp deleted file mode 100644 index 505fc94..0000000 --- a/gps/libloc_api_50001/loc.cpp +++ /dev/null @@ -1,1077 +0,0 @@ -/* Copyright (c) 2011-2015, 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_NDDEBUG 0 -#define LOG_TAG "LocSvc_afw" - -#include <hardware/gps.h> -#include <gps_extended.h> -#include <loc_eng.h> -#include <loc_target.h> -#include <loc_log.h> -#include <fcntl.h> -#include <errno.h> -#include <dlfcn.h> -#include <sys/types.h> -#include <sys/stat.h> -#include <fcntl.h> -#include <errno.h> -#include <LocDualContext.h> -#include <cutils/properties.h> - -using namespace loc_core; - -#define LOC_PM_CLIENT_NAME "GPS" - -//Globals defns -static gps_location_callback gps_loc_cb = NULL; -static gps_sv_status_callback gps_sv_cb = NULL; - -static void local_loc_cb(UlpLocation* location, void* locExt); -static void local_sv_cb(GpsSvStatus* sv_status, void* svExt); - -static const GpsGeofencingInterface* get_geofence_interface(void); - -// Function declarations for sLocEngInterface -static int loc_init(GpsCallbacks* callbacks); -static int loc_start(); -static int loc_stop(); -static void loc_cleanup(); -static int loc_inject_time(GpsUtcTime time, int64_t timeReference, int uncertainty); -static int loc_inject_location(double latitude, double longitude, float accuracy); -static void loc_delete_aiding_data(GpsAidingData f); -static int loc_set_position_mode(GpsPositionMode mode, GpsPositionRecurrence recurrence, - uint32_t min_interval, uint32_t preferred_accuracy, - uint32_t preferred_time); -static const void* loc_get_extension(const char* name); -// Defines the GpsInterface in gps.h -static const GpsInterface sLocEngInterface = -{ - sizeof(GpsInterface), - loc_init, - loc_start, - loc_stop, - loc_cleanup, - loc_inject_time, - loc_inject_location, - loc_delete_aiding_data, - loc_set_position_mode, - loc_get_extension -}; - -// Function declarations for sLocEngAGpsInterface -static void loc_agps_init(AGpsCallbacks* callbacks); -static int loc_agps_open(const char* apn); -static int loc_agps_closed(); -static int loc_agps_open_failed(); -static int loc_agps_set_server(AGpsType type, const char *hostname, int port); -static int loc_agps_open_with_apniptype( const char* apn, ApnIpType apnIpType); - -static const AGpsInterface sLocEngAGpsInterface = -{ - sizeof(AGpsInterface), - loc_agps_init, - loc_agps_open, - loc_agps_closed, - loc_agps_open_failed, - loc_agps_set_server, - loc_agps_open_with_apniptype -}; - -static int loc_xtra_init(GpsXtraCallbacks* callbacks); -static int loc_xtra_inject_data(char* data, int length); - -static const GpsXtraInterface sLocEngXTRAInterface = -{ - sizeof(GpsXtraInterface), - loc_xtra_init, - loc_xtra_inject_data -}; - -static void loc_ni_init(GpsNiCallbacks *callbacks); -static void loc_ni_respond(int notif_id, GpsUserResponseType user_response); - -static const GpsNiInterface sLocEngNiInterface = -{ - sizeof(GpsNiInterface), - loc_ni_init, - loc_ni_respond, -}; - -static int loc_gps_measurement_init(GpsMeasurementCallbacks* callbacks); -static void loc_gps_measurement_close(); - -static const GpsMeasurementInterface sLocEngGpsMeasurementInterface = -{ - sizeof(GpsMeasurementInterface), - loc_gps_measurement_init, - loc_gps_measurement_close -}; - -static void loc_agps_ril_init( AGpsRilCallbacks* callbacks ); -static void loc_agps_ril_set_ref_location(const AGpsRefLocation *agps_reflocation, size_t sz_struct); -static void loc_agps_ril_set_set_id(AGpsSetIDType type, const char* setid); -static void loc_agps_ril_ni_message(uint8_t *msg, size_t len); -static void loc_agps_ril_update_network_state(int connected, int type, int roaming, const char* extra_info); -static void loc_agps_ril_update_network_availability(int avaiable, const char* apn); - -static const AGpsRilInterface sLocEngAGpsRilInterface = -{ - sizeof(AGpsRilInterface), - loc_agps_ril_init, - loc_agps_ril_set_ref_location, - loc_agps_ril_set_set_id, - loc_agps_ril_ni_message, - loc_agps_ril_update_network_state, - loc_agps_ril_update_network_availability -}; - -static int loc_agps_install_certificates(const DerEncodedCertificate* certificates, - size_t length); -static int loc_agps_revoke_certificates(const Sha1CertificateFingerprint* fingerprints, - size_t length); - -static const SuplCertificateInterface sLocEngAGpsCertInterface = -{ - sizeof(SuplCertificateInterface), - loc_agps_install_certificates, - loc_agps_revoke_certificates -}; - -static void loc_configuration_update(const char* config_data, int32_t length); - -static const GnssConfigurationInterface sLocEngConfigInterface = -{ - sizeof(GnssConfigurationInterface), - loc_configuration_update -}; - -static loc_eng_data_s_type loc_afw_data; -static int gss_fd = -1; -static int sGnssType = GNSS_UNKNOWN; -/*=========================================================================== -FUNCTION gps_get_hardware_interface - -DESCRIPTION - Returns the GPS hardware interaface based on LOC API - if GPS is enabled. - -DEPENDENCIES - None - -RETURN VALUE - 0: success - -SIDE EFFECTS - N/A - -===========================================================================*/ -const GpsInterface* gps_get_hardware_interface () -{ - ENTRY_LOG_CALLFLOW(); - const GpsInterface* ret_val; - - char propBuf[PROPERTY_VALUE_MAX]; - - loc_eng_read_config(); - - // check to see if GPS should be disabled - property_get("gps.disable", propBuf, ""); - if (propBuf[0] == '1') - { - LOC_LOGD("gps_get_interface returning NULL because gps.disable=1\n"); - ret_val = NULL; - } else { - ret_val = &sLocEngInterface; - } - - loc_eng_read_config(); - - EXIT_LOG(%p, ret_val); - return ret_val; -} - -// for gps.c -extern "C" const GpsInterface* get_gps_interface() -{ - unsigned int target = TARGET_DEFAULT; - loc_eng_read_config(); - - target = loc_get_target(); - LOC_LOGD("Target name check returned %s", loc_get_target_name(target)); - - sGnssType = getTargetGnssType(target); - switch (sGnssType) - { - case GNSS_GSS: - case GNSS_AUTO: - //APQ8064 - gps_conf.CAPABILITIES &= ~(GPS_CAPABILITY_MSA | GPS_CAPABILITY_MSB); - gss_fd = open("/dev/gss", O_RDONLY); - if (gss_fd < 0) { - LOC_LOGE("GSS open failed: %s\n", strerror(errno)); - } - else { - LOC_LOGD("GSS open success! CAPABILITIES %0lx\n", - gps_conf.CAPABILITIES); - } - break; - case GNSS_NONE: - //MPQ8064 - LOC_LOGE("No GPS HW on this target. Not returning interface."); - return NULL; - case GNSS_QCA1530: - // qca1530 chip is present - gps_conf.CAPABILITIES &= ~(GPS_CAPABILITY_MSA | GPS_CAPABILITY_MSB); - LOC_LOGD("qca1530 present: CAPABILITIES %0lx\n", gps_conf.CAPABILITIES); - break; - } - return &sLocEngInterface; -} - -/*=========================================================================== -FUNCTION loc_init - -DESCRIPTION - Initialize the location engine, this include setting up global datas - and registers location engien with loc api service. - -DEPENDENCIES - None - -RETURN VALUE - 0: success - -SIDE EFFECTS - N/Ax - -===========================================================================*/ -static int loc_init(GpsCallbacks* callbacks) -{ - int retVal = -1; - ENTRY_LOG(); - LOC_API_ADAPTER_EVENT_MASK_T event; - - if (NULL == callbacks) { - LOC_LOGE("loc_init failed. cb = NULL\n"); - EXIT_LOG(%d, retVal); - return retVal; - } - - event = LOC_API_ADAPTER_BIT_PARSED_POSITION_REPORT | - LOC_API_ADAPTER_BIT_SATELLITE_REPORT | - LOC_API_ADAPTER_BIT_LOCATION_SERVER_REQUEST | - LOC_API_ADAPTER_BIT_ASSISTANCE_DATA_REQUEST | - LOC_API_ADAPTER_BIT_IOCTL_REPORT | - LOC_API_ADAPTER_BIT_STATUS_REPORT | - LOC_API_ADAPTER_BIT_NMEA_1HZ_REPORT | - LOC_API_ADAPTER_BIT_NI_NOTIFY_VERIFY_REQUEST; - - LocCallbacks clientCallbacks = {local_loc_cb, /* location_cb */ - callbacks->status_cb, /* status_cb */ - local_sv_cb, /* sv_status_cb */ - callbacks->nmea_cb, /* nmea_cb */ - callbacks->set_capabilities_cb, /* set_capabilities_cb */ - callbacks->acquire_wakelock_cb, /* acquire_wakelock_cb */ - callbacks->release_wakelock_cb, /* release_wakelock_cb */ - callbacks->create_thread_cb, /* create_thread_cb */ - NULL, /* location_ext_parser */ - NULL, /* sv_ext_parser */ - callbacks->request_utc_time_cb, /* request_utc_time_cb */ - }; - - gps_loc_cb = callbacks->location_cb; - gps_sv_cb = callbacks->sv_status_cb; - - retVal = loc_eng_init(loc_afw_data, &clientCallbacks, event, NULL); - loc_afw_data.adapter->mSupportsAgpsRequests = !loc_afw_data.adapter->hasAgpsExtendedCapabilities(); - loc_afw_data.adapter->mSupportsPositionInjection = !loc_afw_data.adapter->hasCPIExtendedCapabilities(); - loc_afw_data.adapter->mSupportsTimeInjection = !loc_afw_data.adapter->hasCPIExtendedCapabilities(); - loc_afw_data.adapter->setGpsLockMsg(0); - loc_afw_data.adapter->requestUlp(getCarrierCapabilities()); - loc_afw_data.adapter->setXtraUserAgent(); - - if(retVal) { - LOC_LOGE("loc_eng_init() fail!"); - goto err; - } - - loc_afw_data.adapter->setPowerVoteRight(loc_get_target() == TARGET_QCA1530); - loc_afw_data.adapter->setPowerVote(true); - - LOC_LOGD("loc_eng_init() success!"); - -err: - EXIT_LOG(%d, retVal); - return retVal; -} - -/*=========================================================================== -FUNCTION loc_cleanup - -DESCRIPTION - Cleans location engine. The location client handle will be released. - -DEPENDENCIES - None - -RETURN VALUE - None - -SIDE EFFECTS - N/A - -===========================================================================*/ -static void loc_cleanup() -{ - ENTRY_LOG(); - - loc_afw_data.adapter->setPowerVote(false); - loc_afw_data.adapter->setGpsLockMsg(gps_conf.GPS_LOCK); - - loc_eng_cleanup(loc_afw_data); - gps_loc_cb = NULL; - gps_sv_cb = NULL; - - EXIT_LOG(%s, VOID_RET); -} - -/*=========================================================================== -FUNCTION loc_start - -DESCRIPTION - Starts the tracking session - -DEPENDENCIES - None - -RETURN VALUE - 0: success - -SIDE EFFECTS - N/A - -===========================================================================*/ -static int loc_start() -{ - ENTRY_LOG(); - int ret_val = loc_eng_start(loc_afw_data); - - EXIT_LOG(%d, ret_val); - return ret_val; -} - -/*=========================================================================== -FUNCTION loc_stop - -DESCRIPTION - Stops the tracking session - -DEPENDENCIES - None - -RETURN VALUE - 0: success - -SIDE EFFECTS - N/A - -===========================================================================*/ -static int loc_stop() -{ - ENTRY_LOG(); - int ret_val = -1; - ret_val = loc_eng_stop(loc_afw_data); - - EXIT_LOG(%d, ret_val); - return ret_val; -} - -/*=========================================================================== -FUNCTION loc_set_position_mode - -DESCRIPTION - Sets the mode and fix frequency for the tracking session. - -DEPENDENCIES - None - -RETURN VALUE - 0: success - -SIDE EFFECTS - N/A - -===========================================================================*/ -static int loc_set_position_mode(GpsPositionMode mode, - GpsPositionRecurrence recurrence, - uint32_t min_interval, - uint32_t preferred_accuracy, - uint32_t preferred_time) -{ - ENTRY_LOG(); - int ret_val = -1; - LocPositionMode locMode; - switch (mode) { - case GPS_POSITION_MODE_MS_BASED: - locMode = LOC_POSITION_MODE_MS_BASED; - break; - case GPS_POSITION_MODE_MS_ASSISTED: - locMode = LOC_POSITION_MODE_MS_ASSISTED; - break; - default: - locMode = LOC_POSITION_MODE_STANDALONE; - break; - } - - LocPosMode params(locMode, recurrence, min_interval, - preferred_accuracy, preferred_time, NULL, NULL); - ret_val = loc_eng_set_position_mode(loc_afw_data, params); - - EXIT_LOG(%d, ret_val); - return ret_val; -} - -/*=========================================================================== -FUNCTION loc_inject_time - -DESCRIPTION - This is used by Java native function to do time injection. - -DEPENDENCIES - None - -RETURN VALUE - 0 - -SIDE EFFECTS - N/A - -===========================================================================*/ -static int loc_inject_time(GpsUtcTime time, int64_t timeReference, int uncertainty) -{ - ENTRY_LOG(); - int ret_val = 0; - - ret_val = loc_eng_inject_time(loc_afw_data, time, - timeReference, uncertainty); - - EXIT_LOG(%d, ret_val); - return ret_val; -} - - -/*=========================================================================== -FUNCTION loc_inject_location - -DESCRIPTION - This is used by Java native function to do location injection. - -DEPENDENCIES - None - -RETURN VALUE - 0 : Successful - error code : Failure - -SIDE EFFECTS - N/A -===========================================================================*/ -static int loc_inject_location(double latitude, double longitude, float accuracy) -{ - ENTRY_LOG(); - - int ret_val = 0; - ret_val = loc_eng_inject_location(loc_afw_data, latitude, longitude, accuracy); - - EXIT_LOG(%d, ret_val); - return ret_val; -} - - -/*=========================================================================== -FUNCTION loc_delete_aiding_data - -DESCRIPTION - This is used by Java native function to delete the aiding data. The function - updates the global variable for the aiding data to be deleted. If the GPS - engine is off, the aiding data will be deleted. Otherwise, the actual action - will happen when gps engine is turned off. - -DEPENDENCIES - Assumes the aiding data type specified in GpsAidingData matches with - LOC API specification. - -RETURN VALUE - None - -SIDE EFFECTS - N/A - -===========================================================================*/ -static void loc_delete_aiding_data(GpsAidingData f) -{ - ENTRY_LOG(); - loc_eng_delete_aiding_data(loc_afw_data, f); - - EXIT_LOG(%s, VOID_RET); -} - -const GpsGeofencingInterface* get_geofence_interface(void) -{ - ENTRY_LOG(); - void *handle; - const char *error; - typedef const GpsGeofencingInterface* (*get_gps_geofence_interface_function) (void); - get_gps_geofence_interface_function get_gps_geofence_interface; - static const GpsGeofencingInterface* geofence_interface = NULL; - - dlerror(); /* Clear any existing error */ - - handle = dlopen ("libgeofence.so", RTLD_NOW); - - if (!handle) - { - if ((error = dlerror()) != NULL) { - LOC_LOGE ("%s, dlopen for libgeofence.so failed, error = %s\n", __func__, error); - } - goto exit; - } - dlerror(); /* Clear any existing error */ - get_gps_geofence_interface = (get_gps_geofence_interface_function)dlsym(handle, "gps_geofence_get_interface"); - if ((error = dlerror()) != NULL || NULL == get_gps_geofence_interface) { - LOC_LOGE ("%s, dlsym for get_gps_geofence_interface failed, error = %s\n", __func__, error); - goto exit; - } - - geofence_interface = get_gps_geofence_interface(); - -exit: - EXIT_LOG(%d, geofence_interface == NULL); - return geofence_interface; -} -/*=========================================================================== -FUNCTION loc_get_extension - -DESCRIPTION - Get the gps extension to support XTRA. - -DEPENDENCIES - N/A - -RETURN VALUE - The GPS extension interface. - -SIDE EFFECTS - N/A - -===========================================================================*/ -const void* loc_get_extension(const char* name) -{ - ENTRY_LOG(); - const void* ret_val = NULL; - - LOC_LOGD("%s:%d] For Interface = %s\n",__func__, __LINE__, name); - if (strcmp(name, GPS_XTRA_INTERFACE) == 0) - { - ret_val = &sLocEngXTRAInterface; - } - else if (strcmp(name, AGPS_INTERFACE) == 0) - { - ret_val = &sLocEngAGpsInterface; - } - else if (strcmp(name, GPS_NI_INTERFACE) == 0) - { - ret_val = &sLocEngNiInterface; - } - else if (strcmp(name, AGPS_RIL_INTERFACE) == 0) - { - char baseband[PROPERTY_VALUE_MAX]; - property_get("ro.baseband", baseband, "msm"); - if (strcmp(baseband, "csfb") == 0) - { - ret_val = &sLocEngAGpsRilInterface; - } - } - else if (strcmp(name, GPS_GEOFENCING_INTERFACE) == 0) - { - if ((gps_conf.CAPABILITIES | GPS_CAPABILITY_GEOFENCING) == gps_conf.CAPABILITIES ){ - ret_val = get_geofence_interface(); - } - } - else if (strcmp(name, SUPL_CERTIFICATE_INTERFACE) == 0) - { - ret_val = &sLocEngAGpsCertInterface; - } - else if (strcmp(name, GNSS_CONFIGURATION_INTERFACE) == 0) - { - ret_val = &sLocEngConfigInterface; - } - else if (strcmp(name, GPS_MEASUREMENT_INTERFACE) == 0) - { - ret_val = &sLocEngGpsMeasurementInterface; - } - else - { - LOC_LOGE ("get_extension: Invalid interface passed in\n"); - } - EXIT_LOG(%p, ret_val); - return ret_val; -} - -/*=========================================================================== -FUNCTION loc_agps_init - -DESCRIPTION - Initialize the AGps interface. - -DEPENDENCIES - NONE - -RETURN VALUE - 0 - -SIDE EFFECTS - N/A - -===========================================================================*/ -static void loc_agps_init(AGpsCallbacks* callbacks) -{ - ENTRY_LOG(); - loc_eng_agps_init(loc_afw_data, (AGpsExtCallbacks*)callbacks); - EXIT_LOG(%s, VOID_RET); -} - -/*=========================================================================== -FUNCTION loc_agps_open - -DESCRIPTION - This function is called when on-demand data connection opening is successful. -It should inform ARM 9 about the data open result. - -DEPENDENCIES - NONE - -RETURN VALUE - 0 - -SIDE EFFECTS - N/A - -===========================================================================*/ -static int loc_agps_open(const char* apn) -{ - ENTRY_LOG(); - AGpsType agpsType = AGPS_TYPE_SUPL; - AGpsBearerType bearerType = AGPS_APN_BEARER_IPV4; - int ret_val = loc_eng_agps_open(loc_afw_data, agpsType, apn, bearerType); - - EXIT_LOG(%d, ret_val); - return ret_val; -} - -/*=========================================================================== -FUNCTION loc_agps_open_with_apniptype - -DESCRIPTION - This function is called when on-demand data connection opening is successful. -It should inform ARM 9 about the data open result. - -DEPENDENCIES - NONE - -RETURN VALUE - 0 - -SIDE EFFECTS - N/A - -===========================================================================*/ -static int loc_agps_open_with_apniptype(const char* apn, ApnIpType apnIpType) -{ - ENTRY_LOG(); - AGpsType agpsType = AGPS_TYPE_SUPL; - AGpsBearerType bearerType; - - switch (apnIpType) { - case APN_IP_IPV4: - bearerType = AGPS_APN_BEARER_IPV4; - break; - case APN_IP_IPV6: - bearerType = AGPS_APN_BEARER_IPV6; - break; - case APN_IP_IPV4V6: - bearerType = AGPS_APN_BEARER_IPV4V6; - break; - default: - bearerType = AGPS_APN_BEARER_INVALID; - break; - } - - int ret_val = loc_eng_agps_open(loc_afw_data, agpsType, apn, bearerType); - - EXIT_LOG(%d, ret_val); - return ret_val; -} - -/*=========================================================================== -FUNCTION loc_agps_closed - -DESCRIPTION - This function is called when on-demand data connection closing is done. -It should inform ARM 9 about the data close result. - -DEPENDENCIES - NONE - -RETURN VALUE - 0 - -SIDE EFFECTS - N/A - -===========================================================================*/ -static int loc_agps_closed() -{ - ENTRY_LOG(); - AGpsType agpsType = AGPS_TYPE_SUPL; - int ret_val = loc_eng_agps_closed(loc_afw_data, agpsType); - - EXIT_LOG(%d, ret_val); - return ret_val; -} - -/*=========================================================================== -FUNCTION loc_agps_open_failed - -DESCRIPTION - This function is called when on-demand data connection opening has failed. -It should inform ARM 9 about the data open result. - -DEPENDENCIES - NONE - -RETURN VALUE - 0 - -SIDE EFFECTS - N/A - -===========================================================================*/ -int loc_agps_open_failed() -{ - ENTRY_LOG(); - AGpsType agpsType = AGPS_TYPE_SUPL; - int ret_val = loc_eng_agps_open_failed(loc_afw_data, agpsType); - - EXIT_LOG(%d, ret_val); - return ret_val; -} - -/*=========================================================================== -FUNCTION loc_agps_set_server - -DESCRIPTION - If loc_eng_set_server is called before loc_eng_init, it doesn't work. This - proxy buffers server settings and calls loc_eng_set_server when the client is - open. - -DEPENDENCIES - NONE - -RETURN VALUE - 0 - -SIDE EFFECTS - N/A - -===========================================================================*/ -static int loc_agps_set_server(AGpsType type, const char* hostname, int port) -{ - ENTRY_LOG(); - LocServerType serverType; - switch (type) { - case AGPS_TYPE_SUPL: - serverType = LOC_AGPS_SUPL_SERVER; - break; - case AGPS_TYPE_C2K: - serverType = LOC_AGPS_CDMA_PDE_SERVER; - break; - default: - serverType = LOC_AGPS_SUPL_SERVER; - } - int ret_val = loc_eng_set_server_proxy(loc_afw_data, serverType, hostname, port); - - EXIT_LOG(%d, ret_val); - return ret_val; -} - -/*=========================================================================== -FUNCTIONf571 - loc_xtra_init - -DESCRIPTION - Initialize XTRA module. - -DEPENDENCIES - None - -RETURN VALUE - 0: success - -SIDE EFFECTS - N/A - -===========================================================================*/ -static int loc_xtra_init(GpsXtraCallbacks* callbacks) -{ - ENTRY_LOG(); - GpsXtraExtCallbacks extCallbacks; - memset(&extCallbacks, 0, sizeof(extCallbacks)); - extCallbacks.download_request_cb = callbacks->download_request_cb; - int ret_val = loc_eng_xtra_init(loc_afw_data, &extCallbacks); - - EXIT_LOG(%d, ret_val); - return ret_val; -} - - -/*=========================================================================== -FUNCTION loc_xtra_inject_data - -DESCRIPTION - Initialize XTRA module. - -DEPENDENCIES - None - -RETURN VALUE - 0: success - -SIDE EFFECTS - N/A - -===========================================================================*/ -static int loc_xtra_inject_data(char* data, int length) -{ - ENTRY_LOG(); - int ret_val = -1; - if( (data != NULL) && ((unsigned int)length <= XTRA_DATA_MAX_SIZE)) - ret_val = loc_eng_xtra_inject_data(loc_afw_data, data, length); - else - LOC_LOGE("%s, Could not inject XTRA data. Buffer address: %p, length: %d", - __func__, data, length); - EXIT_LOG(%d, ret_val); - return ret_val; -} - -/*=========================================================================== -FUNCTION loc_gps_measurement_init - -DESCRIPTION - This function initializes the gps measurement interface - -DEPENDENCIES - NONE - -RETURN VALUE - None - -SIDE EFFECTS - N/A - -===========================================================================*/ -static int loc_gps_measurement_init(GpsMeasurementCallbacks* callbacks) -{ - ENTRY_LOG(); - int ret_val = loc_eng_gps_measurement_init(loc_afw_data, - callbacks); - - EXIT_LOG(%d, ret_val); - return ret_val; -} - -/*=========================================================================== -FUNCTION loc_gps_measurement_close - -DESCRIPTION - This function closes the gps measurement interface - -DEPENDENCIES - NONE - -RETURN VALUE - None - -SIDE EFFECTS - N/A - -===========================================================================*/ -static void loc_gps_measurement_close() -{ - ENTRY_LOG(); - loc_eng_gps_measurement_close(loc_afw_data); - - EXIT_LOG(%s, VOID_RET); -} - -/*=========================================================================== -FUNCTION loc_ni_init - -DESCRIPTION - This function initializes the NI interface - -DEPENDENCIES - NONE - -RETURN VALUE - None - -SIDE EFFECTS - N/A - -===========================================================================*/ -void loc_ni_init(GpsNiCallbacks *callbacks) -{ - ENTRY_LOG(); - loc_eng_ni_init(loc_afw_data,(GpsNiExtCallbacks*) callbacks); - EXIT_LOG(%s, VOID_RET); -} - -/*=========================================================================== -FUNCTION loc_ni_respond - -DESCRIPTION - This function sends an NI respond to the modem processor - -DEPENDENCIES - NONE - -RETURN VALUE - None - -SIDE EFFECTS - N/A - -===========================================================================*/ -void loc_ni_respond(int notif_id, GpsUserResponseType user_response) -{ - ENTRY_LOG(); - loc_eng_ni_respond(loc_afw_data, notif_id, user_response); - EXIT_LOG(%s, VOID_RET); -} - -// Below stub functions are members of sLocEngAGpsRilInterface -static void loc_agps_ril_init( AGpsRilCallbacks* callbacks ) {} -static void loc_agps_ril_set_ref_location(const AGpsRefLocation *agps_reflocation, size_t sz_struct) {} -static void loc_agps_ril_set_set_id(AGpsSetIDType type, const char* setid) {} -static void loc_agps_ril_ni_message(uint8_t *msg, size_t len) {} -static void loc_agps_ril_update_network_state(int connected, int type, int roaming, const char* extra_info) {} - -/*=========================================================================== -FUNCTION loc_agps_ril_update_network_availability - -DESCRIPTION - Sets data call allow vs disallow flag to modem - This is the only member of sLocEngAGpsRilInterface implemented. - -DEPENDENCIES - None - -RETURN VALUE - 0: success - -SIDE EFFECTS - N/A - -===========================================================================*/ -static void loc_agps_ril_update_network_availability(int available, const char* apn) -{ - ENTRY_LOG(); - loc_eng_agps_ril_update_network_availability(loc_afw_data, available, apn); - EXIT_LOG(%s, VOID_RET); -} - -static int loc_agps_install_certificates(const DerEncodedCertificate* certificates, - size_t length) -{ - ENTRY_LOG(); - int ret_val = loc_eng_agps_install_certificates(loc_afw_data, certificates, length); - EXIT_LOG(%d, ret_val); - return ret_val; -} -static int loc_agps_revoke_certificates(const Sha1CertificateFingerprint* fingerprints, - size_t length) -{ - ENTRY_LOG(); - LOC_LOGE("%s:%d]: agps_revoke_certificates not supported"); - int ret_val = AGPS_CERTIFICATE_ERROR_GENERIC; - EXIT_LOG(%d, ret_val); - return ret_val; -} - -static void loc_configuration_update(const char* config_data, int32_t length) -{ - ENTRY_LOG(); - loc_eng_configuration_update(loc_afw_data, config_data, length); - switch (sGnssType) - { - case GNSS_GSS: - case GNSS_AUTO: - case GNSS_QCA1530: - //APQ - gps_conf.CAPABILITIES &= ~(GPS_CAPABILITY_MSA | GPS_CAPABILITY_MSB); - break; - } - EXIT_LOG(%s, VOID_RET); -} - -static void local_loc_cb(UlpLocation* location, void* locExt) -{ - ENTRY_LOG(); - if (NULL != location) { - CALLBACK_LOG_CALLFLOW("location_cb - from", %d, location->position_source); - - if (NULL != gps_loc_cb) { - gps_loc_cb(&location->gpsLocation); - } - } - EXIT_LOG(%s, VOID_RET); -} - -static void local_sv_cb(GpsSvStatus* sv_status, void* svExt) -{ - ENTRY_LOG(); - if (NULL != gps_sv_cb) { - CALLBACK_LOG_CALLFLOW("sv_status_cb -", %d, sv_status->num_svs); - gps_sv_cb(sv_status); - } - EXIT_LOG(%s, VOID_RET); -} - |