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Diffstat (limited to 'gps/core/ContextBase.cpp')
-rw-r--r--gps/core/ContextBase.cpp236
1 files changed, 164 insertions, 72 deletions
diff --git a/gps/core/ContextBase.cpp b/gps/core/ContextBase.cpp
index 35e6585..7434590 100644
--- a/gps/core/ContextBase.cpp
+++ b/gps/core/ContextBase.cpp
@@ -40,8 +40,16 @@
namespace loc_core {
+#define SLL_LOC_API_LIB_NAME "libsynergy_loc_api.so"
+#define LOC_APIV2_0_LIB_NAME "libloc_api_v02.so"
+#define IS_SS5_HW_ENABLED 1
+
loc_gps_cfg_s_type ContextBase::mGps_conf {};
loc_sap_cfg_s_type ContextBase::mSap_conf {};
+bool ContextBase::sIsEngineCapabilitiesKnown = false;
+uint64_t ContextBase::sSupportedMsgMask = 0;
+bool ContextBase::sGnssMeasurementSupported = false;
+uint8_t ContextBase::sFeaturesSupported[MAX_FEATURE_LENGTH];
const loc_param_s_type ContextBase::mGps_conf_table[] =
{
@@ -62,11 +70,28 @@ const loc_param_s_type ContextBase::mGps_conf_table[] =
{"XTRA_SERVER_1", &mGps_conf.XTRA_SERVER_1, NULL, 's'},
{"XTRA_SERVER_2", &mGps_conf.XTRA_SERVER_2, NULL, 's'},
{"XTRA_SERVER_3", &mGps_conf.XTRA_SERVER_3, NULL, 's'},
- {"USE_EMERGENCY_PDN_FOR_EMERGENCY_SUPL", &mGps_conf.USE_EMERGENCY_PDN_FOR_EMERGENCY_SUPL, NULL, 'n'},
+ {"USE_EMERGENCY_PDN_FOR_EMERGENCY_SUPL",
+ &mGps_conf.USE_EMERGENCY_PDN_FOR_EMERGENCY_SUPL, NULL, 'n'},
{"AGPS_CONFIG_INJECT", &mGps_conf.AGPS_CONFIG_INJECT, NULL, 'n'},
{"EXTERNAL_DR_ENABLED", &mGps_conf.EXTERNAL_DR_ENABLED, NULL, 'n'},
{"SUPL_HOST", &mGps_conf.SUPL_HOST, NULL, 's'},
{"SUPL_PORT", &mGps_conf.SUPL_PORT, NULL, 'n'},
+ {"MODEM_TYPE", &mGps_conf.MODEM_TYPE, NULL, 'n' },
+ {"MO_SUPL_HOST", &mGps_conf.MO_SUPL_HOST, NULL, 's' },
+ {"MO_SUPL_PORT", &mGps_conf.MO_SUPL_PORT, NULL, 'n' },
+ {"CONSTRAINED_TIME_UNCERTAINTY_ENABLED",
+ &mGps_conf.CONSTRAINED_TIME_UNCERTAINTY_ENABLED, NULL, 'n'},
+ {"CONSTRAINED_TIME_UNCERTAINTY_THRESHOLD",
+ &mGps_conf.CONSTRAINED_TIME_UNCERTAINTY_THRESHOLD, NULL, 'f'},
+ {"CONSTRAINED_TIME_UNCERTAINTY_ENERGY_BUDGET",
+ &mGps_conf.CONSTRAINED_TIME_UNCERTAINTY_ENERGY_BUDGET, NULL, 'n'},
+ {"POSITION_ASSISTED_CLOCK_ESTIMATOR_ENABLED",
+ &mGps_conf.POSITION_ASSISTED_CLOCK_ESTIMATOR_ENABLED, NULL, 'n'},
+ {"PROXY_APP_PACKAGE_NAME", &mGps_conf.PROXY_APP_PACKAGE_NAME, NULL, 's' },
+ {"CP_MTLR_ES", &mGps_conf.CP_MTLR_ES, NULL, 'n' },
+ {"GNSS_DEPLOYMENT", &mGps_conf.GNSS_DEPLOYMENT, NULL, 'n'},
+ {"CUSTOM_NMEA_GGA_FIX_QUALITY_ENABLED",
+ &mGps_conf.CUSTOM_NMEA_GGA_FIX_QUALITY_ENABLED, NULL, 'n'},
};
const loc_param_s_type ContextBase::mSap_conf_table[] =
@@ -85,72 +110,105 @@ const loc_param_s_type ContextBase::mSap_conf_table[] =
{"SENSOR_GYRO_BATCHES_PER_SEC_HIGH", &mSap_conf.SENSOR_GYRO_BATCHES_PER_SEC_HIGH, NULL, 'n'},
{"SENSOR_GYRO_SAMPLES_PER_BATCH_HIGH", &mSap_conf.SENSOR_GYRO_SAMPLES_PER_BATCH_HIGH, NULL, 'n'},
{"SENSOR_CONTROL_MODE", &mSap_conf.SENSOR_CONTROL_MODE, NULL, 'n'},
- {"SENSOR_USAGE", &mSap_conf.SENSOR_USAGE, NULL, 'n'},
- {"SENSOR_ALGORITHM_CONFIG_MASK", &mSap_conf.SENSOR_ALGORITHM_CONFIG_MASK, NULL, 'n'},
- {"SENSOR_PROVIDER", &mSap_conf.SENSOR_PROVIDER, NULL, 'n'}
+ {"SENSOR_ALGORITHM_CONFIG_MASK", &mSap_conf.SENSOR_ALGORITHM_CONFIG_MASK, NULL, 'n'}
};
void ContextBase::readConfig()
{
- /*Defaults for gps.conf*/
- mGps_conf.INTERMEDIATE_POS = 0;
- mGps_conf.ACCURACY_THRES = 0;
- mGps_conf.NMEA_PROVIDER = 0;
- mGps_conf.GPS_LOCK = 0;
- mGps_conf.SUPL_VER = 0x10000;
- mGps_conf.SUPL_MODE = 0x1;
- mGps_conf.SUPL_ES = 0;
- mGps_conf.SUPL_HOST[0] = 0;
- mGps_conf.SUPL_PORT = 0;
- mGps_conf.CAPABILITIES = 0x7;
- /* LTE Positioning Profile configuration is disable by default*/
- mGps_conf.LPP_PROFILE = 0;
- /*By default no positioning protocol is selected on A-GLONASS system*/
- mGps_conf.A_GLONASS_POS_PROTOCOL_SELECT = 0;
- /*XTRA version check is disabled by default*/
- mGps_conf.XTRA_VERSION_CHECK=0;
- /*Use emergency PDN by default*/
- mGps_conf.USE_EMERGENCY_PDN_FOR_EMERGENCY_SUPL = 1;
- /* By default no LPPe CP technology is enabled*/
- mGps_conf.LPPE_CP_TECHNOLOGY = 0;
- /* By default no LPPe UP technology is enabled*/
- mGps_conf.LPPE_UP_TECHNOLOGY = 0;
-
- /*Defaults for sap.conf*/
- mSap_conf.GYRO_BIAS_RANDOM_WALK = 0;
- mSap_conf.SENSOR_ACCEL_BATCHES_PER_SEC = 2;
- mSap_conf.SENSOR_ACCEL_SAMPLES_PER_BATCH = 5;
- mSap_conf.SENSOR_GYRO_BATCHES_PER_SEC = 2;
- mSap_conf.SENSOR_GYRO_SAMPLES_PER_BATCH = 5;
- mSap_conf.SENSOR_ACCEL_BATCHES_PER_SEC_HIGH = 4;
- mSap_conf.SENSOR_ACCEL_SAMPLES_PER_BATCH_HIGH = 25;
- mSap_conf.SENSOR_GYRO_BATCHES_PER_SEC_HIGH = 4;
- mSap_conf.SENSOR_GYRO_SAMPLES_PER_BATCH_HIGH = 25;
- mSap_conf.SENSOR_CONTROL_MODE = 0; /* AUTO */
- mSap_conf.SENSOR_USAGE = 0; /* Enabled */
- mSap_conf.SENSOR_ALGORITHM_CONFIG_MASK = 0; /* INS Disabled = FALSE*/
- /* Values MUST be set by OEMs in configuration for sensor-assisted
- navigation to work. There are NO default values */
- mSap_conf.ACCEL_RANDOM_WALK_SPECTRAL_DENSITY = 0;
- mSap_conf.ANGLE_RANDOM_WALK_SPECTRAL_DENSITY = 0;
- mSap_conf.RATE_RANDOM_WALK_SPECTRAL_DENSITY = 0;
- mSap_conf.VELOCITY_RANDOM_WALK_SPECTRAL_DENSITY = 0;
- mSap_conf.GYRO_BIAS_RANDOM_WALK_VALID = 0;
- mSap_conf.ACCEL_RANDOM_WALK_SPECTRAL_DENSITY_VALID = 0;
- mSap_conf.ANGLE_RANDOM_WALK_SPECTRAL_DENSITY_VALID = 0;
- mSap_conf.RATE_RANDOM_WALK_SPECTRAL_DENSITY_VALID = 0;
- mSap_conf.VELOCITY_RANDOM_WALK_SPECTRAL_DENSITY_VALID = 0;
- /* default provider is SSC */
- mSap_conf.SENSOR_PROVIDER = 1;
-
- /* None of the 10 slots for agps certificates are writable by default */
- mGps_conf.AGPS_CERT_WRITABLE_MASK = 0;
-
- /* inject supl config to modem with config values from config.xml or gps.conf, default 1 */
- mGps_conf.AGPS_CONFIG_INJECT = 1;
-
- UTIL_READ_CONF(LOC_PATH_GPS_CONF, mGps_conf_table);
- UTIL_READ_CONF(LOC_PATH_SAP_CONF, mSap_conf_table);
+ static bool confReadDone = false;
+ if (!confReadDone) {
+ confReadDone = true;
+ /*Defaults for gps.conf*/
+ mGps_conf.INTERMEDIATE_POS = 0;
+ mGps_conf.ACCURACY_THRES = 0;
+ mGps_conf.NMEA_PROVIDER = 0;
+ mGps_conf.GPS_LOCK = GNSS_CONFIG_GPS_LOCK_MO_AND_NI;
+ mGps_conf.SUPL_VER = 0x10000;
+ mGps_conf.SUPL_MODE = 0x1;
+ mGps_conf.SUPL_ES = 0;
+ mGps_conf.CP_MTLR_ES = 0;
+ mGps_conf.SUPL_HOST[0] = 0;
+ mGps_conf.SUPL_PORT = 0;
+ mGps_conf.CAPABILITIES = 0x7;
+ /* LTE Positioning Profile configuration is disable by default*/
+ mGps_conf.LPP_PROFILE = 0;
+ /*By default no positioning protocol is selected on A-GLONASS system*/
+ mGps_conf.A_GLONASS_POS_PROTOCOL_SELECT = 0;
+ /*XTRA version check is disabled by default*/
+ mGps_conf.XTRA_VERSION_CHECK=0;
+ /*Use emergency PDN by default*/
+ mGps_conf.USE_EMERGENCY_PDN_FOR_EMERGENCY_SUPL = 1;
+ /* By default no LPPe CP technology is enabled*/
+ mGps_conf.LPPE_CP_TECHNOLOGY = 0;
+ /* By default no LPPe UP technology is enabled*/
+ mGps_conf.LPPE_UP_TECHNOLOGY = 0;
+ /* By default we use unknown modem type*/
+ mGps_conf.MODEM_TYPE = 2;
+
+ /*Defaults for sap.conf*/
+ mSap_conf.GYRO_BIAS_RANDOM_WALK = 0;
+ mSap_conf.SENSOR_ACCEL_BATCHES_PER_SEC = 2;
+ mSap_conf.SENSOR_ACCEL_SAMPLES_PER_BATCH = 5;
+ mSap_conf.SENSOR_GYRO_BATCHES_PER_SEC = 2;
+ mSap_conf.SENSOR_GYRO_SAMPLES_PER_BATCH = 5;
+ mSap_conf.SENSOR_ACCEL_BATCHES_PER_SEC_HIGH = 4;
+ mSap_conf.SENSOR_ACCEL_SAMPLES_PER_BATCH_HIGH = 25;
+ mSap_conf.SENSOR_GYRO_BATCHES_PER_SEC_HIGH = 4;
+ mSap_conf.SENSOR_GYRO_SAMPLES_PER_BATCH_HIGH = 25;
+ mSap_conf.SENSOR_CONTROL_MODE = 0; /* AUTO */
+ mSap_conf.SENSOR_ALGORITHM_CONFIG_MASK = 0; /* INS Disabled = FALSE*/
+ /* Values MUST be set by OEMs in configuration for sensor-assisted
+ navigation to work. There are NO default values */
+ mSap_conf.ACCEL_RANDOM_WALK_SPECTRAL_DENSITY = 0;
+ mSap_conf.ANGLE_RANDOM_WALK_SPECTRAL_DENSITY = 0;
+ mSap_conf.RATE_RANDOM_WALK_SPECTRAL_DENSITY = 0;
+ mSap_conf.VELOCITY_RANDOM_WALK_SPECTRAL_DENSITY = 0;
+ mSap_conf.GYRO_BIAS_RANDOM_WALK_VALID = 0;
+ mSap_conf.ACCEL_RANDOM_WALK_SPECTRAL_DENSITY_VALID = 0;
+ mSap_conf.ANGLE_RANDOM_WALK_SPECTRAL_DENSITY_VALID = 0;
+ mSap_conf.RATE_RANDOM_WALK_SPECTRAL_DENSITY_VALID = 0;
+ mSap_conf.VELOCITY_RANDOM_WALK_SPECTRAL_DENSITY_VALID = 0;
+
+ /* None of the 10 slots for agps certificates are writable by default */
+ mGps_conf.AGPS_CERT_WRITABLE_MASK = 0;
+
+ /* inject supl config to modem with config values from config.xml or gps.conf, default 1 */
+ mGps_conf.AGPS_CONFIG_INJECT = 1;
+
+ /* default configuration value of constrained time uncertainty mode:
+ feature disabled, time uncertainty threshold defined by modem,
+ and unlimited power budget */
+#ifdef FEATURE_AUTOMOTIVE
+ mGps_conf.CONSTRAINED_TIME_UNCERTAINTY_ENABLED = 1;
+#else
+ mGps_conf.CONSTRAINED_TIME_UNCERTAINTY_ENABLED = 0;
+#endif
+ mGps_conf.CONSTRAINED_TIME_UNCERTAINTY_THRESHOLD = 0.0;
+ mGps_conf.CONSTRAINED_TIME_UNCERTAINTY_ENERGY_BUDGET = 0;
+
+ /* default configuration value of position assisted clock estimator mode */
+ mGps_conf.POSITION_ASSISTED_CLOCK_ESTIMATOR_ENABLED = 0;
+ /* default configuration QTI GNSS H/W */
+ mGps_conf.GNSS_DEPLOYMENT = 0;
+ mGps_conf.CUSTOM_NMEA_GGA_FIX_QUALITY_ENABLED = 0;
+
+ UTIL_READ_CONF(LOC_PATH_GPS_CONF, mGps_conf_table);
+ UTIL_READ_CONF(LOC_PATH_SAP_CONF, mSap_conf_table);
+
+ LOC_LOGI("%s] GNSS Deployment: %s", __FUNCTION__,
+ ((mGps_conf.GNSS_DEPLOYMENT == 1) ? "SS5" :
+ ((mGps_conf.GNSS_DEPLOYMENT == 2) ? "QFUSION" : "QGNSS")));
+
+ switch (getTargetGnssType(loc_get_target())) {
+ case GNSS_GSS:
+ case GNSS_AUTO:
+ // For APQ targets, MSA/MSB capabilities should be reset
+ mGps_conf.CAPABILITIES &= ~(LOC_GPS_CAPABILITY_MSA | LOC_GPS_CAPABILITY_MSB);
+ break;
+ default:
+ break;
+ }
+ }
}
uint32_t ContextBase::getCarrierCapabilities() {
@@ -197,20 +255,25 @@ LBSProxyBase* ContextBase::getLBSProxy(const char* libName)
LocApiBase* ContextBase::createLocApi(LOC_API_ADAPTER_EVENT_MASK_T exMask)
{
LocApiBase* locApi = NULL;
+ const char* libname = LOC_APIV2_0_LIB_NAME;
// Check the target
if (TARGET_NO_GNSS != loc_get_target()){
- if (NULL == (locApi = mLBSProxy->getLocApi(mMsgTask, exMask, this))) {
+ if (NULL == (locApi = mLBSProxy->getLocApi(exMask, this))) {
void *handle = NULL;
- //try to see if LocApiV02 is present
- if ((handle = dlopen("libloc_api_v02.so", RTLD_NOW)) != NULL) {
- LOC_LOGD("%s:%d]: libloc_api_v02.so is present", __func__, __LINE__);
+
+ if (IS_SS5_HW_ENABLED == mGps_conf.GNSS_DEPLOYMENT) {
+ libname = SLL_LOC_API_LIB_NAME;
+ }
+
+ if ((handle = dlopen(libname, RTLD_NOW)) != NULL) {
+ LOC_LOGD("%s:%d]: %s is present", __func__, __LINE__, libname);
getLocApi_t* getter = (getLocApi_t*) dlsym(handle, "getLocApi");
if (getter != NULL) {
- LOC_LOGD("%s:%d]: getter is not NULL for LocApiV02", __func__,
- __LINE__);
- locApi = (*getter)(mMsgTask, exMask, this);
+ LOC_LOGD("%s:%d]: getter is not NULL of %s", __func__,
+ __LINE__, libname);
+ locApi = (*getter)(exMask, this);
}
}
// only RPC is the option now
@@ -223,7 +286,7 @@ LocApiBase* ContextBase::createLocApi(LOC_API_ADAPTER_EVENT_MASK_T exMask)
if (NULL != getter) {
LOC_LOGD("%s:%d]: getter is not NULL in RPC", __func__,
__LINE__);
- locApi = (*getter)(mMsgTask, exMask, this);
+ locApi = (*getter)(exMask, this);
}
}
}
@@ -233,7 +296,7 @@ LocApiBase* ContextBase::createLocApi(LOC_API_ADAPTER_EVENT_MASK_T exMask)
// locApi could still be NULL at this time
// we would then create a dummy one
if (NULL == locApi) {
- locApi = new LocApiBase(mMsgTask, exMask, this);
+ locApi = new LocApiBase(exMask, this);
}
return locApi;
@@ -249,4 +312,33 @@ ContextBase::ContextBase(const MsgTask* msgTask,
{
}
+void ContextBase::setEngineCapabilities(uint64_t supportedMsgMask,
+ uint8_t *featureList, bool gnssMeasurementSupported) {
+
+ if (ContextBase::sIsEngineCapabilitiesKnown == false) {
+ ContextBase::sSupportedMsgMask = supportedMsgMask;
+ ContextBase::sGnssMeasurementSupported = gnssMeasurementSupported;
+ if (featureList != NULL) {
+ memcpy((void *)ContextBase::sFeaturesSupported,
+ (void *)featureList, sizeof(ContextBase::sFeaturesSupported));
+ }
+
+ ContextBase::sIsEngineCapabilitiesKnown = true;
+ }
+}
+
+
+bool ContextBase::isFeatureSupported(uint8_t featureVal)
+{
+ uint8_t arrayIndex = featureVal >> 3;
+ uint8_t bitPos = featureVal & 7;
+
+ if (arrayIndex >= MAX_FEATURE_LENGTH) return false;
+ return ((ContextBase::sFeaturesSupported[arrayIndex] >> bitPos ) & 0x1);
+}
+
+bool ContextBase::gnssConstellationConfig() {
+ return sGnssMeasurementSupported;
+}
+
}
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-19 22:28:19 +0000