/*===========================================================================
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)
{
ENTRY_LOG();
LOC_API_ADAPTER_EVENT_MASK_T 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 = {loc_cb, /* location_cb */
callbacks->status_cb, /* status_cb */
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 */};
gps_loc_cb = callbacks->location_cb;
gps_sv_cb = callbacks->sv_status_cb;
if (get_target_name() == TARGET_NAME_APQ8064_STANDALONE)
{
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));
return NULL;
}
LOC_LOGD("GSS open success! CAPABILITIES %0x\n", gps_conf.CAPABILITIES);
}
int retVal = -1;
if (loc_eng_ulp_inf == NULL)
retVal = loc_eng_init(loc_afw_data, &clientCallbacks, event,
NULL);
else
retVal = loc_eng_init(loc_afw_data, &clientCallbacks, event,
loc_ulp_msg_sender);
int ret_val1 = loc_eng_ulp_init(loc_afw_data, loc_eng_ulp_inf);
LOC_LOGD("loc_eng_ulp_init returned %d\n",ret_val1);
EXIT_LOG(%d, retVal);
return retVal;
}
/*===========================================================================
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)
{
ENTRY_LOG();
LOC_API_ADAPTER_EVENT_MASK_T 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 = {loc_cb, /* location_cb */
callbacks->status_cb, /* status_cb */
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 */};
gps_loc_cb = callbacks->location_cb;
gps_sv_cb = callbacks->sv_status_cb;
int ret_val = loc_eng_init(loc_afw_data, &clientCallbacks, event);
EXIT_LOG(%d, ret_val);
return ret_val;
}
LOC_API_ADAPTER_BIT_LOCATION_SERVER_REQUEST |
LOC_API_ADAPTER_BIT_ASSISTANCE_DATA_REQUEST |
LOC_API_ADAPTER_BIT_NI_NOTIFY_VERIFY_REQUEST;
LocCallbacks clientCallbacks = {NULL, /* location_cb */
NULL, /* status_cb */
NULL, /* sv_status_cb */
NULL, /* 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 */};
retVal = loc_eng_init(loc_prop_data, &clientCallbacks, event, NULL);
loc_prop_data.adapter->mSupportsAgpsRequests = true;
loc_prop_data.adapter->mSupportsPositionInjection = true;
loc_prop_data.adapter->mSupportsTimeInjection = true;
EXIT_LOG(%d, retVal);
return retVal;
}
/*===========================================================================
FUNCTION loc_ext_cleanup
DESCRIPTION
Cleans location engine. The location client handle will be released.
DEPENDENCIES
