/* Copyright (c) 2013-2017 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 GPS_EXTENDED_C_H #define GPS_EXTENDED_C_H #include #include #include #include #include #include #include /** * @file * @brief C++ declarations for GPS types */ #ifdef __cplusplus extern "C" { #endif /* __cplusplus */ /** Location has valid source information. */ #define LOCATION_HAS_SOURCE_INFO 0x0020 /** LocGpsLocation has valid "is indoor?" flag */ #define LOC_GPS_LOCATION_HAS_IS_INDOOR 0x0040 /** LocGpsLocation has valid floor number */ #define LOC_GPS_LOCATION_HAS_FLOOR_NUMBER 0x0080 /** LocGpsLocation has valid map URL*/ #define LOC_GPS_LOCATION_HAS_MAP_URL 0x0100 /** LocGpsLocation has valid map index */ #define LOC_GPS_LOCATION_HAS_MAP_INDEX 0x0200 /** Sizes for indoor fields */ #define GPS_LOCATION_MAP_URL_SIZE 400 #define GPS_LOCATION_MAP_INDEX_SIZE 16 /** Position source is ULP */ #define ULP_LOCATION_IS_FROM_HYBRID 0x0001 /** Position source is GNSS only */ #define ULP_LOCATION_IS_FROM_GNSS 0x0002 /** Position source is ZPP only */ #define ULP_LOCATION_IS_FROM_ZPP 0x0004 /** Position is from a Geofence Breach Event */ #define ULP_LOCATION_IS_FROM_GEOFENCE 0X0008 /** Position is from Hardware FLP */ #define ULP_LOCATION_IS_FROM_HW_FLP 0x0010 /** Position is from NLP */ #define ULP_LOCATION_IS_FROM_NLP 0x0020 /** Position is from PIP */ #define ULP_LOCATION_IS_FROM_PIP 0x0040 /** Position is from external DR solution*/ #define ULP_LOCATION_IS_FROM_EXT_DR 0X0080 /** Raw GNSS position fixes */ #define ULP_LOCATION_IS_FROM_GNSS_RAW 0X0100 typedef uint32_t LocSvInfoSource; /** SVinfo source is GNSS/DR */ #define ULP_SVINFO_IS_FROM_GNSS ((LocSvInfoSource)0x0001) /** Raw SVinfo from GNSS */ #define ULP_SVINFO_IS_FROM_DR ((LocSvInfoSource)0x0002) #define ULP_MIN_INTERVAL_INVALID 0xffffffff #define ULP_MAX_NMEA_STRING_SIZE 201 /*Emergency SUPL*/ #define LOC_GPS_NI_TYPE_EMERGENCY_SUPL 4 #define LOC_AGPS_CERTIFICATE_MAX_LENGTH 2000 #define LOC_AGPS_CERTIFICATE_MAX_SLOTS 10 typedef uint32_t LocPosTechMask; #define LOC_POS_TECH_MASK_DEFAULT ((LocPosTechMask)0x00000000) #define LOC_POS_TECH_MASK_SATELLITE ((LocPosTechMask)0x00000001) #define LOC_POS_TECH_MASK_CELLID ((LocPosTechMask)0x00000002) #define LOC_POS_TECH_MASK_WIFI ((LocPosTechMask)0x00000004) #define LOC_POS_TECH_MASK_SENSORS ((LocPosTechMask)0x00000008) #define LOC_POS_TECH_MASK_REFERENCE_LOCATION ((LocPosTechMask)0x00000010) #define LOC_POS_TECH_MASK_INJECTED_COARSE_POSITION ((LocPosTechMask)0x00000020) #define LOC_POS_TECH_MASK_AFLT ((LocPosTechMask)0x00000040) #define LOC_POS_TECH_MASK_HYBRID ((LocPosTechMask)0x00000080) enum loc_registration_mask_status { LOC_REGISTRATION_MASK_ENABLED, LOC_REGISTRATION_MASK_DISABLED, LOC_REGISTRATION_MASK_SET }; typedef enum { LOC_SUPPORTED_FEATURE_ODCPI_2_V02 = 0, /**< Support ODCPI version 2 feature */ LOC_SUPPORTED_FEATURE_WIFI_AP_DATA_INJECT_2_V02, /**< Support Wifi AP data inject version 2 feature */ LOC_SUPPORTED_FEATURE_DEBUG_NMEA_V02 /**< Support debug NMEA feature */ } loc_supported_feature_enum; typedef struct { /** set to sizeof(UlpLocation) */ size_t size; LocGpsLocation gpsLocation; /* Provider indicator for HYBRID or GPS */ uint16_t position_source; LocPosTechMask tech_mask; /*allows HAL to pass additional information related to the location */ int rawDataSize; /* in # of bytes */ void * rawData; bool is_indoor; float floor_number; char map_url[GPS_LOCATION_MAP_URL_SIZE]; unsigned char map_index[GPS_LOCATION_MAP_INDEX_SIZE]; } UlpLocation; typedef struct { /** set to sizeof(UlpNmea) */ size_t size; char nmea_str[ULP_MAX_NMEA_STRING_SIZE]; unsigned int len; } UlpNmea; /** AGPS type */ typedef int16_t AGpsExtType; #define LOC_AGPS_TYPE_INVALID -1 #define LOC_AGPS_TYPE_ANY 0 #define LOC_AGPS_TYPE_SUPL 1 #define LOC_AGPS_TYPE_C2K 2 #define LOC_AGPS_TYPE_WWAN_ANY 3 #define LOC_AGPS_TYPE_WIFI 4 #define LOC_AGPS_TYPE_SUPL_ES 5 /** SSID length */ #define SSID_BUF_SIZE (32+1) typedef int16_t AGpsBearerType; #define AGPS_APN_BEARER_INVALID -1 #define AGPS_APN_BEARER_IPV4 0 #define AGPS_APN_BEARER_IPV6 1 #define AGPS_APN_BEARER_IPV4V6 2 typedef enum { AGPS_CB_PRIORITY_LOW = 1, AGPS_CB_PRIORITY_MED = 2, AGPS_CB_PRIORITY_HIGH = 3 } AgpsCbPriority; typedef struct { void* statusV4Cb; AgpsCbPriority cbPriority; } AgpsCbInfo; /** GPS extended callback structure. */ typedef struct { /** set to sizeof(LocGpsCallbacks) */ size_t size; loc_gps_set_capabilities set_capabilities_cb; loc_gps_acquire_wakelock acquire_wakelock_cb; loc_gps_release_wakelock release_wakelock_cb; loc_gps_create_thread create_thread_cb; loc_gps_request_utc_time request_utc_time_cb; } GpsExtCallbacks; /** Callback to report the xtra server url to the client. * The client should use this url when downloading xtra unless overwritten * in the gps.conf file */ typedef void (* report_xtra_server)(const char*, const char*, const char*); /** Callback structure for the XTRA interface. */ typedef struct { loc_gps_xtra_download_request download_request_cb; loc_gps_create_thread create_thread_cb; report_xtra_server report_xtra_server_cb; } GpsXtraExtCallbacks; /** Represents the status of AGPS. */ typedef struct { /** set to sizeof(AGpsExtStatus) */ size_t size; AGpsExtType type; LocAGpsStatusValue status; uint32_t ipv4_addr; struct sockaddr_storage addr; char ssid[SSID_BUF_SIZE]; char password[SSID_BUF_SIZE]; } AGpsExtStatus; /** Callback with AGPS status information. * Can only be called from a thread created by create_thread_cb. */ typedef void (* agps_status_extended)(AGpsExtStatus* status); /** Callback structure for the AGPS interface. */ typedef struct { agps_status_extended status_cb; loc_gps_create_thread create_thread_cb; } AGpsExtCallbacks; typedef void (*loc_ni_notify_callback)(LocGpsNiNotification *notification, bool esEnalbed); /** GPS NI callback structure. */ typedef struct { /** * Sends the notification request from HAL to GPSLocationProvider. */ loc_ni_notify_callback notify_cb; } GpsNiExtCallbacks; typedef enum loc_server_type { LOC_AGPS_CDMA_PDE_SERVER, LOC_AGPS_CUSTOM_PDE_SERVER, LOC_AGPS_MPC_SERVER, LOC_AGPS_SUPL_SERVER } LocServerType; typedef enum loc_position_mode_type { LOC_POSITION_MODE_INVALID = -1, LOC_POSITION_MODE_STANDALONE = 0, LOC_POSITION_MODE_MS_BASED, LOC_POSITION_MODE_MS_ASSISTED, LOC_POSITION_MODE_RESERVED_1, LOC_POSITION_MODE_RESERVED_2, LOC_POSITION_MODE_RESERVED_3, LOC_POSITION_MODE_RESERVED_4, LOC_POSITION_MODE_RESERVED_5 } LocPositionMode; /** * @brief Minimum allowed value for fix interval. * * This value is a sanity limit in GPS framework. The hardware has own internal * limits that may not match this value * * @sa GPS_DEFAULT_FIX_INTERVAL_MS */ #define GPS_MIN_POSSIBLE_FIX_INTERVAL_MS 100 /** * @brief Default value for fix interval. * * This value is used by default whenever appropriate. * * @sa GPS_MIN_POSSIBLE_FIX_INTERVAL_MS */ #define GPS_DEFAULT_FIX_INTERVAL_MS 1000 /** Flags to indicate which values are valid in a GpsLocationExtended. */ typedef uint32_t GpsLocationExtendedFlags; /** GpsLocationExtended has valid pdop, hdop, vdop. */ #define GPS_LOCATION_EXTENDED_HAS_DOP 0x0001 /** GpsLocationExtended has valid altitude mean sea level. */ #define GPS_LOCATION_EXTENDED_HAS_ALTITUDE_MEAN_SEA_LEVEL 0x0002 /** UlpLocation has valid magnetic deviation. */ #define GPS_LOCATION_EXTENDED_HAS_MAG_DEV 0x0004 /** UlpLocation has valid mode indicator. */ #define GPS_LOCATION_EXTENDED_HAS_MODE_IND 0x0008 /** GpsLocationExtended has valid vertical uncertainty */ #define GPS_LOCATION_EXTENDED_HAS_VERT_UNC 0x0010 /** GpsLocationExtended has valid speed uncertainty */ #define GPS_LOCATION_EXTENDED_HAS_SPEED_UNC 0x0020 /** GpsLocationExtended has valid heading uncertainty */ #define GPS_LOCATION_EXTENDED_HAS_BEARING_UNC 0x0040 /** GpsLocationExtended has valid horizontal reliability */ #define GPS_LOCATION_EXTENDED_HAS_HOR_RELIABILITY 0x0080 /** GpsLocationExtended has valid vertical reliability */ #define GPS_LOCATION_EXTENDED_HAS_VERT_RELIABILITY 0x0100 /** GpsLocationExtended has valid Horizontal Elliptical Uncertainty (Semi-Major Axis) */ #define GPS_LOCATION_EXTENDED_HAS_HOR_ELIP_UNC_MAJOR 0x0200 /** GpsLocationExtended has valid Horizontal Elliptical Uncertainty (Semi-Minor Axis) */ #define GPS_LOCATION_EXTENDED_HAS_HOR_ELIP_UNC_MINOR 0x0400 /** GpsLocationExtended has valid Elliptical Horizontal Uncertainty Azimuth */ #define GPS_LOCATION_EXTENDED_HAS_HOR_ELIP_UNC_AZIMUTH 0x0800 /** GpsLocationExtended has valid gnss sv used in position data */ #define GPS_LOCATION_EXTENDED_HAS_GNSS_SV_USED_DATA 0x1000 /** GpsLocationExtended has valid navSolutionMask */ #define GPS_LOCATION_EXTENDED_HAS_NAV_SOLUTION_MASK 0x2000 /** GpsLocationExtended has valid LocPosTechMask */ #define GPS_LOCATION_EXTENDED_HAS_POS_TECH_MASK 0x4000 /** GpsLocationExtended has valid LocSvInfoSource */ #define GPS_LOCATION_EXTENDED_HAS_SV_SOURCE_INFO 0x8000 /** GpsLocationExtended has valid position dynamics data */ #define GPS_LOCATION_EXTENDED_HAS_POS_DYNAMICS_DATA 0x10000 /** GpsLocationExtended has GPS Time */ #define GPS_LOCATION_EXTENDED_HAS_GPS_TIME 0x20000 typedef uint32_t LocNavSolutionMask; /* Bitmask to specify whether SBAS ionospheric correction is used */ #define LOC_NAV_MASK_SBAS_CORRECTION_IONO ((LocNavSolutionMask)0x0001) /* Bitmask to specify whether SBAS fast correction is used */ #define LOC_NAV_MASK_SBAS_CORRECTION_FAST ((LocNavSolutionMask)0x0002) /**< Bitmask to specify whether SBAS long-tem correction is used */ #define LOC_NAV_MASK_SBAS_CORRECTION_LONG ((LocNavSolutionMask)0x0004) /**< Bitmask to specify whether SBAS integrity information is used */ #define LOC_NAV_MASK_SBAS_INTEGRITY ((LocNavSolutionMask)0x0008) typedef uint32_t LocPosDataMask; /* Bitmask to specify whether Navigation data has Forward Acceleration */ #define LOC_NAV_DATA_HAS_LONG_ACCEL ((LocPosDataMask)0x0001) /* Bitmask to specify whether Navigation data has Sideward Acceleration */ #define LOC_NAV_DATA_HAS_LAT_ACCEL ((LocPosDataMask)0x0002) /* Bitmask to specify whether Navigation data has Vertical Acceleration */ #define LOC_NAV_DATA_HAS_VERT_ACCEL ((LocPosDataMask)0x0004) /* Bitmask to specify whether Navigation data has Heading Rate */ #define LOC_NAV_DATA_HAS_YAW_RATE ((LocPosDataMask)0x0008) /* Bitmask to specify whether Navigation data has Body pitch */ #define LOC_NAV_DATA_HAS_PITCH ((LocPosDataMask)0x0010) /** GPS PRN Range */ #define GPS_SV_PRN_MIN 1 #define GPS_SV_PRN_MAX 32 #define GLO_SV_PRN_MIN 65 #define GLO_SV_PRN_MAX 96 #define QZSS_SV_PRN_MIN 193 #define QZSS_SV_PRN_MAX 197 #define BDS_SV_PRN_MIN 201 #define BDS_SV_PRN_MAX 235 #define GAL_SV_PRN_MIN 301 #define GAL_SV_PRN_MAX 336 typedef uint32_t LocPosTechMask; #define LOC_POS_TECH_MASK_DEFAULT ((LocPosTechMask)0x00000000) #define LOC_POS_TECH_MASK_SATELLITE ((LocPosTechMask)0x00000001) #define LOC_POS_TECH_MASK_CELLID ((LocPosTechMask)0x00000002) #define LOC_POS_TECH_MASK_WIFI ((LocPosTechMask)0x00000004) #define LOC_POS_TECH_MASK_SENSORS ((LocPosTechMask)0x00000008) #define LOC_POS_TECH_MASK_REFERENCE_LOCATION ((LocPosTechMask)0x00000010) #define LOC_POS_TECH_MASK_INJECTED_COARSE_POSITION ((LocPosTechMask)0x00000020) #define LOC_POS_TECH_MASK_AFLT ((LocPosTechMask)0x00000040) #define LOC_POS_TECH_MASK_HYBRID ((LocPosTechMask)0x00000080) typedef enum { LOC_RELIABILITY_NOT_SET = 0, LOC_RELIABILITY_VERY_LOW = 1, LOC_RELIABILITY_LOW = 2, LOC_RELIABILITY_MEDIUM = 3, LOC_RELIABILITY_HIGH = 4 }LocReliability; typedef struct { struct timespec apTimeStamp; /*boottime received from pps-ktimer*/ float apTimeStampUncertaintyMs; /* timestamp uncertainty in milli seconds */ }Gnss_ApTimeStampStructType; typedef struct { uint64_t gps_sv_used_ids_mask; uint64_t glo_sv_used_ids_mask; uint64_t gal_sv_used_ids_mask; uint64_t bds_sv_used_ids_mask; uint64_t qzss_sv_used_ids_mask; } GnssSvUsedInPosition; /* Body Frame parameters */ typedef struct { /** Contains Body frame LocPosDataMask bits. */ uint32_t bodyFrameDatamask; /* Forward Acceleration in body frame (m/s2)*/ float longAccel; /* Sideward Acceleration in body frame (m/s2)*/ float latAccel; /* Vertical Acceleration in body frame (m/s2)*/ float vertAccel; /* Heading Rate (Radians/second) */ float yawRate; /* Body pitch (Radians) */ float pitch; }LocPositionDynamics; /* GPS Time structure */ typedef struct { /**< Current GPS week as calculated from midnight, Jan. 6, 1980. \n - Units: Weeks */ uint16_t gpsWeek; /**< Amount of time into the current GPS week. \n - Units: Milliseconds */ uint32_t gpsTimeOfWeekMs; }GPSTimeStruct; /** Represents gps location extended. */ typedef struct { /** set to sizeof(GpsLocationExtended) */ size_t size; /** Contains GpsLocationExtendedFlags bits. */ uint32_t flags; /** Contains the Altitude wrt mean sea level */ float altitudeMeanSeaLevel; /** Contains Position Dilusion of Precision. */ float pdop; /** Contains Horizontal Dilusion of Precision. */ float hdop; /** Contains Vertical Dilusion of Precision. */ float vdop; /** Contains Magnetic Deviation. */ float magneticDeviation; /** vertical uncertainty in meters */ float vert_unc; /** speed uncertainty in m/s */ float speed_unc; /** heading uncertainty in degrees (0 to 359.999) */ float bearing_unc; /** horizontal reliability. */ LocReliability horizontal_reliability; /** vertical reliability. */ LocReliability vertical_reliability; /* Horizontal Elliptical Uncertainty (Semi-Major Axis) */ float horUncEllipseSemiMajor; /* Horizontal Elliptical Uncertainty (Semi-Minor Axis) */ float horUncEllipseSemiMinor; /* Elliptical Horizontal Uncertainty Azimuth */ float horUncEllipseOrientAzimuth; Gnss_ApTimeStampStructType timeStamp; /** Gnss sv used in position data */ GnssSvUsedInPosition gnss_sv_used_ids; /** Nav solution mask to indicate sbas corrections */ LocNavSolutionMask navSolutionMask; /** Position technology used in computing this fix */ LocPosTechMask tech_mask; /** SV Info source used in computing this fix */ LocSvInfoSource sv_source; /** Body Frame Dynamics: 4wayAcceleration and pitch set with validity */ LocPositionDynamics bodyFrameData; /** GPS Time */ GPSTimeStruct gpsTime; } GpsLocationExtended; enum loc_sess_status { LOC_SESS_SUCCESS, LOC_SESS_INTERMEDIATE, LOC_SESS_FAILURE }; // Nmea sentence types mask typedef uint32_t NmeaSentenceTypesMask; #define LOC_NMEA_MASK_GGA_V02 ((NmeaSentenceTypesMask)0x00000001) /**< Enable GGA type */ #define LOC_NMEA_MASK_RMC_V02 ((NmeaSentenceTypesMask)0x00000002) /**< Enable RMC type */ #define LOC_NMEA_MASK_GSV_V02 ((NmeaSentenceTypesMask)0x00000004) /**< Enable GSV type */ #define LOC_NMEA_MASK_GSA_V02 ((NmeaSentenceTypesMask)0x00000008) /**< Enable GSA type */ #define LOC_NMEA_MASK_VTG_V02 ((NmeaSentenceTypesMask)0x00000010) /**< Enable VTG type */ #define LOC_NMEA_MASK_PQXFI_V02 ((NmeaSentenceTypesMask)0x00000020) /**< Enable PQXFI type */ #define LOC_NMEA_MASK_PSTIS_V02 ((NmeaSentenceTypesMask)0x00000040) /**< Enable PSTIS type */ #define LOC_NMEA_MASK_GLGSV_V02 ((NmeaSentenceTypesMask)0x00000080) /**< Enable GLGSV type */ #define LOC_NMEA_MASK_GNGSA_V02 ((NmeaSentenceTypesMask)0x00000100) /**< Enable GNGSA type */ #define LOC_NMEA_MASK_GNGNS_V02 ((NmeaSentenceTypesMask)0x00000200) /**< Enable GNGNS type */ #define LOC_NMEA_MASK_GARMC_V02 ((NmeaSentenceTypesMask)0x00000400) /**< Enable GARMC type */ #define LOC_NMEA_MASK_GAGSV_V02 ((NmeaSentenceTypesMask)0x00000800) /**< Enable GAGSV type */ #define LOC_NMEA_MASK_GAGSA_V02 ((NmeaSentenceTypesMask)0x00001000) /**< Enable GAGSA type */ #define LOC_NMEA_MASK_GAVTG_V02 ((NmeaSentenceTypesMask)0x00002000) /**< Enable GAVTG type */ #define LOC_NMEA_MASK_GAGGA_V02 ((NmeaSentenceTypesMask)0x00004000) /**< Enable GAGGA type */ #define LOC_NMEA_MASK_PQGSA_V02 ((NmeaSentenceTypesMask)0x00008000) /**< Enable PQGSA type */ #define LOC_NMEA_MASK_PQGSV_V02 ((NmeaSentenceTypesMask)0x00010000) /**< Enable PQGSV type */ #define LOC_NMEA_MASK_DEBUG_V02 ((NmeaSentenceTypesMask)0x00020000) /**< Enable DEBUG type */ // all bitmasks of general supported NMEA sentenses - debug is not part of this #define LOC_NMEA_ALL_GENERAL_SUPPORTED_MASK (LOC_NMEA_MASK_GGA_V02 | LOC_NMEA_MASK_RMC_V02 | \ LOC_NMEA_MASK_GSV_V02 | LOC_NMEA_MASK_GSA_V02 | LOC_NMEA_MASK_VTG_V02 | \ LOC_NMEA_MASK_PQXFI_V02 | LOC_NMEA_MASK_PSTIS_V02 | LOC_NMEA_MASK_GLGSV_V02 | \ LOC_NMEA_MASK_GNGSA_V02 | LOC_NMEA_MASK_GNGNS_V02 | LOC_NMEA_MASK_GARMC_V02 | \ LOC_NMEA_MASK_GAGSV_V02 | LOC_NMEA_MASK_GAGSA_V02 | LOC_NMEA_MASK_GAVTG_V02 | \ LOC_NMEA_MASK_GAGGA_V02 | LOC_NMEA_MASK_PQGSA_V02 | LOC_NMEA_MASK_PQGSV_V02) typedef enum { LOC_ENG_IF_REQUEST_SENDER_ID_QUIPC = 0, LOC_ENG_IF_REQUEST_SENDER_ID_MSAPM, LOC_ENG_IF_REQUEST_SENDER_ID_MSAPU, LOC_ENG_IF_REQUEST_SENDER_ID_GPSONE_DAEMON, LOC_ENG_IF_REQUEST_SENDER_ID_MODEM, LOC_ENG_IF_REQUEST_SENDER_ID_UNKNOWN } loc_if_req_sender_id_e_type; #define smaller_of(a, b) (((a) > (b)) ? (b) : (a)) #define MAX_APN_LEN 100 // This will be overridden by the individual adapters // if necessary. #define DEFAULT_IMPL(rtv) \ { \ LOC_LOGD("%s: default implementation invoked", __func__); \ return rtv; \ } enum loc_api_adapter_err { LOC_API_ADAPTER_ERR_SUCCESS = 0, LOC_API_ADAPTER_ERR_GENERAL_FAILURE = 1, LOC_API_ADAPTER_ERR_UNSUPPORTED = 2, LOC_API_ADAPTER_ERR_INVALID_HANDLE = 4, LOC_API_ADAPTER_ERR_INVALID_PARAMETER = 5, LOC_API_ADAPTER_ERR_ENGINE_BUSY = 6, LOC_API_ADAPTER_ERR_PHONE_OFFLINE = 7, LOC_API_ADAPTER_ERR_TIMEOUT = 8, LOC_API_ADAPTER_ERR_SERVICE_NOT_PRESENT = 9, LOC_API_ADAPTER_ERR_INTERNAL = 10, /* equating engine down to phone offline, as they are the same errror */ LOC_API_ADAPTER_ERR_ENGINE_DOWN = LOC_API_ADAPTER_ERR_PHONE_OFFLINE, LOC_API_ADAPTER_ERR_FAILURE = 101, LOC_API_ADAPTER_ERR_UNKNOWN }; enum loc_api_adapter_event_index { LOC_API_ADAPTER_REPORT_POSITION = 0, // Position report comes in loc_parsed_position_s_type LOC_API_ADAPTER_REPORT_SATELLITE, // Satellite in view report LOC_API_ADAPTER_REPORT_NMEA_1HZ, // NMEA report at 1HZ rate LOC_API_ADAPTER_REPORT_NMEA_POSITION, // NMEA report at position report rate LOC_API_ADAPTER_REQUEST_NI_NOTIFY_VERIFY, // NI notification/verification request LOC_API_ADAPTER_REQUEST_ASSISTANCE_DATA, // Assistance data, eg: time, predicted orbits request LOC_API_ADAPTER_REQUEST_LOCATION_SERVER, // Request for location server LOC_API_ADAPTER_REPORT_IOCTL, // Callback report for loc_ioctl LOC_API_ADAPTER_REPORT_STATUS, // Misc status report: eg, engine state LOC_API_ADAPTER_REQUEST_WIFI, // LOC_API_ADAPTER_SENSOR_STATUS, // LOC_API_ADAPTER_REQUEST_TIME_SYNC, // LOC_API_ADAPTER_REPORT_SPI, // LOC_API_ADAPTER_REPORT_NI_GEOFENCE, // LOC_API_ADAPTER_GEOFENCE_GEN_ALERT, // LOC_API_ADAPTER_REPORT_GENFENCE_BREACH, // LOC_API_ADAPTER_PEDOMETER_CTRL, // LOC_API_ADAPTER_MOTION_CTRL, // LOC_API_ADAPTER_REQUEST_WIFI_AP_DATA, // Wifi ap data LOC_API_ADAPTER_BATCH_FULL, // Batching on full LOC_API_ADAPTER_BATCHED_POSITION_REPORT, // Batching on fix LOC_API_ADAPTER_BATCHED_GENFENCE_BREACH_REPORT, // LOC_API_ADAPTER_GNSS_MEASUREMENT_REPORT, //GNSS Measurement Report LOC_API_ADAPTER_GNSS_SV_POLYNOMIAL_REPORT, //GNSS SV Polynomial Report LOC_API_ADAPTER_GDT_UPLOAD_BEGIN_REQ, // GDT upload start request LOC_API_ADAPTER_GDT_UPLOAD_END_REQ, // GDT upload end request LOC_API_ADAPTER_GNSS_MEASUREMENT, // GNSS Measurement report LOC_API_ADAPTER_REQUEST_TIMEZONE, // Timezone injection request LOC_API_ADAPTER_REPORT_GENFENCE_DWELL_REPORT, // Geofence dwell report LOC_API_ADAPTER_REQUEST_SRN_DATA, // request srn data from AP LOC_API_ADAPTER_REQUEST_POSITION_INJECTION, // Position injection request LOC_API_ADAPTER_BATCH_STATUS, // batch status LOC_API_ADAPTER_EVENT_MAX }; #define LOC_API_ADAPTER_BIT_PARSED_POSITION_REPORT (1<