Add IAGnssRil AIDL HAL (hardware/interfaces)

Bug: 205185251
Bug: 182975915
Test: atest VtsHalGnssTargetTest
Change-Id: Ie5746ae25db3beff20f1311f4ddaa592d8ca934b

gnss/aidl/aidl_api/android.hardware.gnss/current/android/hardware/gnss/IAGnssRil.aidl

@@ -0,0 +1,79 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.gnss;
+@VintfStability
+interface IAGnssRil {
+  void setCallback(in android.hardware.gnss.IAGnssRilCallback callback);
+  void setRefLocation(in android.hardware.gnss.IAGnssRil.AGnssRefLocation agnssReflocation);
+  void setSetId(in android.hardware.gnss.IAGnssRil.SetIDType type, in @utf8InCpp String setid);
+  void updateNetworkState(in android.hardware.gnss.IAGnssRil.NetworkAttributes attributes);
+  const int NETWORK_CAPABILITY_NOT_METERED = 1;
+  const int NETWORK_CAPABILITY_NOT_ROAMING = 2;
+  @Backing(type="int") @VintfStability
+  enum AGnssRefLocationType {
+    GSM_CELLID = 1,
+    UMTS_CELLID = 2,
+    LTE_CELLID = 4,
+    NR_CELLID = 8,
+  }
+  @Backing(type="int") @VintfStability
+  enum SetIDType {
+    NONE = 0,
+    IMSI = 1,
+    MSISDM = 2,
+  }
+  @VintfStability
+  parcelable AGnssRefLocationCellID {
+    android.hardware.gnss.IAGnssRil.AGnssRefLocationType type;
+    int mcc;
+    int mnc;
+    int lac;
+    long cid;
+    int tac;
+    int pcid;
+    int arfcn;
+  }
+  @VintfStability
+  parcelable AGnssRefLocation {
+    android.hardware.gnss.IAGnssRil.AGnssRefLocationType type;
+    android.hardware.gnss.IAGnssRil.AGnssRefLocationCellID cellID;
+  }
+  @VintfStability
+  parcelable NetworkAttributes {
+    long networkHandle;
+    boolean isConnected;
+    int capabilities;
+    @utf8InCpp String apn;
+  }
+}

gnss/aidl/aidl_api/android.hardware.gnss/current/android/hardware/gnss/IAGnssRilCallback.aidl

@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.hardware.gnss;
+@VintfStability
+interface IAGnssRilCallback {
+  void requestSetIdCb(in int setIdflag);
+  void requestRefLocCb();
+}

gnss/aidl/aidl_api/android.hardware.gnss/current/android/hardware/gnss/IGnss.aidl

@@ -44,6 +44,7 @@ interface IGnss {
   @nullable android.hardware.gnss.IGnssGeofence getExtensionGnssGeofence();
   @nullable android.hardware.gnss.IGnssNavigationMessageInterface getExtensionGnssNavigationMessage();
   android.hardware.gnss.IAGnss getExtensionAGnss();
+  android.hardware.gnss.IAGnssRil getExtensionAGnssRil();
   android.hardware.gnss.IGnssDebug getExtensionGnssDebug();
   android.hardware.gnss.visibility_control.IGnssVisibilityControl getExtensionGnssVisibilityControl();
   void start();

gnss/aidl/android/hardware/gnss/IAGnssRil.aidl

@@ -0,0 +1,163 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.gnss;
+
+import android.hardware.gnss.IAGnssRilCallback;
+import android.hardware.gnss.IAGnssRilCallback.SetIDType;
+
+/**
+ * Extended interface for AGNSS RIL support. An Assisted GNSS Radio Interface
+ * Layer interface allows the GNSS chipset to request radio interface layer
+ * information from Android platform. Examples of such information are reference
+ * location, unique subscriber ID, phone number string and network availability changes.
+ */
+@VintfStability
+interface IAGnssRil {
+    /** Network capability mode bitmask for not metered. */
+    const int NETWORK_CAPABILITY_NOT_METERED = 0x01;
+
+    /** Network capability mode bitmask for not roaming. */
+    const int NETWORK_CAPABILITY_NOT_ROAMING = 0x02;
+
+    /** AGNSS reference location type */
+    @VintfStability
+    @Backing(type="int")
+    enum AGnssRefLocationType {
+        GSM_CELLID = 1,
+        UMTS_CELLID = 2,
+        LTE_CELLID = 4,
+        NR_CELLID = 8,
+    }
+
+    /** SET ID type*/
+    @VintfStability
+    @Backing(type="int")
+    enum SetIDType {
+        NONE = 0,
+        IMSI = 1,
+        MSISDM = 2,
+    }
+
+    /** CellID for 2G, 3G ,LTE and NR used in AGNSS. */
+    @VintfStability
+    parcelable AGnssRefLocationCellID {
+        AGnssRefLocationType type;
+
+        /** Mobile Country Code. */
+        int mcc;
+
+        /** Mobile Network Code .*/
+        int mnc;
+
+        /**
+         * Location Area Code in 2G, 3G and LTE. In 3G lac is discarded. In LTE,
+         * lac is populated with tac, to ensure that we don't break old clients that
+         * might rely on the old (wrong) behavior.
+         */
+        int lac;
+
+        /**
+         *  Cell id in 2G. Utran Cell id in 3G. Cell Global Id EUTRA in LTE.
+         *  Cell Global Id NR in 5G.
+         */
+        long cid;
+
+        /** Tracking Area Code in LTE and NR. */
+        int tac;
+
+        /** Physical Cell id in LTE and NR (not used in 2G and 3G) */
+        int pcid;
+
+        /** Absolute Radio Frequency Channel Number in NR. */
+        int arfcn;
+    }
+
+    /** Represents ref locations */
+    @VintfStability
+    parcelable AGnssRefLocation {
+        AGnssRefLocationType type;
+
+        AGnssRefLocationCellID cellID;
+    }
+
+    /** Represents network connection status and capabilities. */
+    @VintfStability
+    parcelable NetworkAttributes {
+        /** Network handle of the network for use with the NDK API. */
+        long networkHandle;
+
+        /**
+         * True indicates that network connectivity exists and it is possible to
+         * establish connections and pass data. If false, only the networkHandle field
+         * is populated to indicate that this network has just disconnected.
+         */
+        boolean isConnected;
+
+        /**
+         * A bitfield of flags indicating the capabilities of this network. The bit masks are
+         * defined in NETWORK_CAPABILITY_*.
+         */
+        int capabilities;
+
+        /**
+         * Telephony preferred Access Point Name to use for carrier data connection when
+         * connected to a cellular network. Empty string, otherwise.
+         */
+        @utf8InCpp String apn;
+    }
+
+    /**
+     * Opens the AGNSS interface and provides the callback routines
+     * to the implementation of this interface.
+     *
+     * @param callback Interface for AGnssRil callbacks.
+     *
+     */
+    void setCallback(in IAGnssRilCallback callback);
+
+    /**
+     * Sets the reference location.
+     *
+     * @param agnssReflocation AGNSS reference location CellID.
+     *
+     */
+    void setRefLocation(in AGnssRefLocation agnssReflocation);
+
+    /**
+     * Sets the SET ID.
+     *
+     * @param type Must be populated with either IMSI or MSISDN or NONE.
+     * @param setid If type is IMSI then setid is populated with
+     * a string representing the unique Subscriber ID, for example, the IMSI for
+     * a GMS phone. If type is MSISDN, then setid must contain
+     * the phone number string for line 1. For example, the MSISDN for a GSM phone.
+     * If the type is NONE, then the string must be empty.
+     *
+     */
+    void setSetId(in SetIDType type, in @utf8InCpp String setid);
+
+    /**
+     * Notifies GNSS of network status changes.
+     *
+     * The framework calls this method to update the GNSS HAL implementation of network
+     * state changes.
+     *
+     * @param attributes Updated network attributes.
+     *
+     */
+    void updateNetworkState(in NetworkAttributes attributes);
+}

gnss/aidl/android/hardware/gnss/IAGnssRilCallback.aidl

@@ -0,0 +1,38 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.gnss;
+
+/**
+ * Callback for IAGnssRil interface. Used to request SET ID and
+ * Reference Location.
+ */
+@VintfStability
+interface IAGnssRilCallback {
+    /**
+     * The Hal uses this API to request a SET ID.
+     *
+     * @param setIdflag A bitfield of IAGnssRil.SetIDType that is required by
+     * the HAL. The framework will inject an empty SET ID if the flag is NONE.
+     *
+     */
+    void requestSetIdCb(in int setIdflag);
+
+    /**
+     * The Hal uses this API to request a reference location.
+     */
+    void requestRefLocCb();
+}

gnss/aidl/android/hardware/gnss/IGnss.aidl

@@ -18,6 +18,7 @@ package android.hardware.gnss;
 
 import android.hardware.gnss.GnssLocation;
 import android.hardware.gnss.IAGnss;
+import android.hardware.gnss.IAGnssRil;
 import android.hardware.gnss.IGnssBatching;
 import android.hardware.gnss.IGnssCallback;
 import android.hardware.gnss.IGnssConfiguration;
@@ -185,6 +186,13 @@ interface IGnss {
      */
     IAGnss getExtensionAGnss();
 
+    /**
+     * This method returns the IAGnssRil interface.
+     *
+     * @return The IAGnssRil interface.
+     */
+    IAGnssRil getExtensionAGnssRil();
+
     /**
      * This method returns the IGnssDebug interface.
      *

gnss/aidl/default/AGnssRil.cpp

@@ -0,0 +1,55 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define LOG_TAG "AGnssRilAidl"
+
+#include "AGnssRil.h"
+#include <log/log.h>
+
+namespace aidl::android::hardware::gnss {
+
+std::shared_ptr<IAGnssRilCallback> AGnssRil::sCallback = nullptr;
+
+ndk::ScopedAStatus AGnssRil::setCallback(const std::shared_ptr<IAGnssRilCallback>& callback) {
+    ALOGD("AGnssRil::setCallback");
+    std::unique_lock<std::mutex> lock(mMutex);
+    sCallback = callback;
+    return ndk::ScopedAStatus::ok();
+}
+
+ndk::ScopedAStatus AGnssRil::setRefLocation(const AGnssRefLocation& agnssReflocation) {
+    const AGnssRefLocationCellID& cellInfo = agnssReflocation.cellID;
+    ALOGD("AGnssRil::setRefLocation: type: %s, mcc: %d, mnc: %d, lac: %d, cid: %ld, tac: %d, pcid: "
+          "%d, arfcn: %d",
+          toString(agnssReflocation.type).c_str(), cellInfo.mcc, cellInfo.mnc, cellInfo.lac,
+          cellInfo.cid, cellInfo.tac, cellInfo.pcid, cellInfo.arfcn);
+    return ndk::ScopedAStatus::ok();
+}
+
+ndk::ScopedAStatus AGnssRil::setSetId(SetIDType type, const std::string& setid) {
+    ALOGD("AGnssRil::setSetId: type:%s, setid: %s", toString(type).c_str(), setid.c_str());
+    return ndk::ScopedAStatus::ok();
+}
+
+ndk::ScopedAStatus AGnssRil::updateNetworkState(const NetworkAttributes& attributes) {
+    ALOGD("AGnssRil::updateNetworkState: networkHandle: %ld, isConnected: %d, capabilities: %d, "
+          "apn: %s",
+          attributes.networkHandle, attributes.isConnected, attributes.capabilities,
+          attributes.apn.c_str());
+    return ndk::ScopedAStatus::ok();
+}
+
+}  // namespace aidl::android::hardware::gnss

gnss/aidl/default/AGnssRil.h

@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+
+#include <aidl/android/hardware/gnss/BnAGnssRil.h>
+
+namespace aidl::android::hardware::gnss {
+
+struct AGnssRil : public BnAGnssRil {
+  public:
+    ndk::ScopedAStatus setCallback(const std::shared_ptr<IAGnssRilCallback>& callback) override;
+    ndk::ScopedAStatus setRefLocation(const AGnssRefLocation& agnssReflocation) override;
+    ndk::ScopedAStatus setSetId(SetIDType type, const std::string& setid) override;
+    ndk::ScopedAStatus updateNetworkState(const NetworkAttributes& attributes) override;
+
+  private:
+    // Synchronization lock for sCallback
+    mutable std::mutex mMutex;
+    // Guarded by mMutex
+    static std::shared_ptr<IAGnssRilCallback> sCallback;
+};
+
+}  // namespace aidl::android::hardware::gnss

gnss/aidl/default/Android.bp

@@ -56,6 +56,7 @@ cc_binary {
         "android.hardware.gnss-V2-ndk",
     ],
     srcs: [
+        "AGnssRil.cpp",
         "AGnss.cpp",
         "Gnss.cpp",
         "GnssBatching.cpp",

gnss/aidl/default/Gnss.cpp

@@ -20,6 +20,7 @@
 #include <inttypes.h>
 #include <log/log.h>
 #include "AGnss.h"
+#include "AGnssRil.h"
 #include "GnssBatching.h"
 #include "GnssConfiguration.h"
 #include "GnssDebug.h"
@@ -154,7 +155,7 @@ ScopedAStatus Gnss::close() {
     return ScopedAStatus::ok();
 }
 
-ndk::ScopedAStatus Gnss::getExtensionAGnss(std::shared_ptr<IAGnss>* iAGnss) {
+ScopedAStatus Gnss::getExtensionAGnss(std::shared_ptr<IAGnss>* iAGnss) {
     ALOGD("Gnss::getExtensionAGnss");
     *iAGnss = SharedRefBase::make<AGnss>();
     return ndk::ScopedAStatus::ok();
@@ -166,6 +167,12 @@ ScopedAStatus Gnss::injectTime(int64_t timeMs, int64_t timeReferenceMs, int unce
     return ScopedAStatus::ok();
 }
 
+ScopedAStatus Gnss::getExtensionAGnssRil(std::shared_ptr<IAGnssRil>* iAGnssRil) {
+    ALOGD("Gnss::getExtensionAGnssRil");
+    *iAGnssRil = SharedRefBase::make<AGnssRil>();
+    return ndk::ScopedAStatus::ok();
+}
+
 ScopedAStatus Gnss::injectLocation(const GnssLocation& location) {
     ALOGD("injectLocation. lat:%lf, lng:%lf, acc:%f", location.latitudeDegrees,
           location.longitudeDegrees, location.horizontalAccuracyMeters);

gnss/aidl/default/Gnss.h

@@ -17,6 +17,7 @@
 #pragma once
 
 #include <aidl/android/hardware/gnss/BnAGnss.h>
+#include <aidl/android/hardware/gnss/BnAGnssRil.h>
 #include <aidl/android/hardware/gnss/BnGnss.h>
 #include <aidl/android/hardware/gnss/BnGnssBatching.h>
 #include <aidl/android/hardware/gnss/BnGnssConfiguration.h>
@@ -65,6 +66,7 @@ class Gnss : public BnGnss {
     ndk::ScopedAStatus getExtensionGnssNavigationMessage(
             std::shared_ptr<IGnssNavigationMessageInterface>* iGnssNavigationMessage) override;
     ndk::ScopedAStatus getExtensionAGnss(std::shared_ptr<IAGnss>* iAGnss) override;
+    ndk::ScopedAStatus getExtensionAGnssRil(std::shared_ptr<IAGnssRil>* iAGnssRil) override;
     ndk::ScopedAStatus getExtensionGnssDebug(std::shared_ptr<IGnssDebug>* iGnssDebug) override;
     ndk::ScopedAStatus getExtensionGnssVisibilityControl(
             std::shared_ptr<android::hardware::gnss::visibility_control::IGnssVisibilityControl>*

gnss/aidl/vts/AGnssRilCallbackAidl.cpp

@@ -0,0 +1,28 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "AGnssRilCallbackAidl.h"
+#include <log/log.h>
+
+android::binder::Status AGnssRilCallbackAidl::requestSetIdCb(int setIdflag) {
+    ALOGI("requestSetIdCb setIdflag %d", setIdflag);
+    return android::binder::Status::ok();
+}
+
+android::binder::Status AGnssRilCallbackAidl::requestRefLocCb() {
+    ALOGI("requestRefLocCb");
+    return android::binder::Status::ok();
+}

gnss/aidl/vts/AGnssRilCallbackAidl.h

@@ -0,0 +1,28 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#pragma once
+
+#include <android/hardware/gnss/BnAGnssRilCallback.h>
+
+/** Implementation for IAGnssRilCallback. */
+class AGnssRilCallbackAidl : public android::hardware::gnss::BnAGnssRilCallback {
+  public:
+    AGnssRilCallbackAidl(){};
+    ~AGnssRilCallbackAidl(){};
+    android::binder::Status requestSetIdCb(int setIdflag) override;
+    android::binder::Status requestRefLocCb() override;
+};

gnss/aidl/vts/Android.bp

@@ -31,6 +31,7 @@ cc_test {
         "gnss_hal_test.cpp",
         "gnss_hal_test_cases.cpp",
         "AGnssCallbackAidl.cpp",
+        "AGnssRilCallbackAidl.cpp",
         "GnssBatchingCallback.cpp",
         "GnssCallbackAidl.cpp",
         "GnssGeofenceCallback.cpp",

gnss/aidl/vts/gnss_hal_test_cases.cpp

@@ -27,6 +27,7 @@
 #include <android/hardware/gnss/visibility_control/IGnssVisibilityControl.h>
 #include <cutils/properties.h>
 #include "AGnssCallbackAidl.h"
+#include "AGnssRilCallbackAidl.h"
 #include "GnssBatchingCallback.h"
 #include "GnssGeofenceCallback.h"
 #include "GnssMeasurementCallbackAidl.h"
@@ -43,6 +44,7 @@ using android::hardware::gnss::GnssData;
 using android::hardware::gnss::GnssMeasurement;
 using android::hardware::gnss::GnssPowerStats;
 using android::hardware::gnss::IAGnss;
+using android::hardware::gnss::IAGnssRil;
 using android::hardware::gnss::IGnss;
 using android::hardware::gnss::IGnssBatching;
 using android::hardware::gnss::IGnssBatchingCallback;
@@ -857,6 +859,42 @@ TEST_P(GnssHalTest, TestAGnssExtension) {
     ASSERT_TRUE(status.isOk());
 }
 
+/*
+ * TestAGnssRilExtension:
+ * 1. Gets the IAGnssRil extension.
+ * 2. Sets AGnssRilCallback.
+ * 3. Sets reference location.
+ */
+TEST_P(GnssHalTest, TestAGnssRilExtension) {
+    if (aidl_gnss_hal_->getInterfaceVersion() == 1) {
+        return;
+    }
+    sp<IAGnssRil> iAGnssRil;
+    auto status = aidl_gnss_hal_->getExtensionAGnssRil(&iAGnssRil);
+    ASSERT_TRUE(status.isOk());
+    ASSERT_TRUE(iAGnssRil != nullptr);
+
+    auto agnssRilCallback = sp<AGnssRilCallbackAidl>::make();
+    status = iAGnssRil->setCallback(agnssRilCallback);
+    ASSERT_TRUE(status.isOk());
+
+    // Set RefLocation
+    IAGnssRil::AGnssRefLocationCellID agnssReflocationCellId;
+    agnssReflocationCellId.type = IAGnssRil::AGnssRefLocationType::LTE_CELLID;
+    agnssReflocationCellId.mcc = 466;
+    agnssReflocationCellId.mnc = 97;
+    agnssReflocationCellId.lac = 46697;
+    agnssReflocationCellId.cid = 59168142;
+    agnssReflocationCellId.pcid = 420;
+    agnssReflocationCellId.tac = 11460;
+    IAGnssRil::AGnssRefLocation agnssReflocation;
+    agnssReflocation.type = IAGnssRil::AGnssRefLocationType::LTE_CELLID;
+    agnssReflocation.cellID = agnssReflocationCellId;
+
+    status = iAGnssRil->setRefLocation(agnssReflocation);
+    ASSERT_TRUE(status.isOk());
+}
+
 /*
  * GnssDebugValuesSanityTest:
  * Ensures that GnssDebug values make sense.