diff --git a/CleanSpec.mk b/CleanSpec.mk
new file mode 100644
index 0000000..962f6cd
--- /dev/null
+++ b/CleanSpec.mk
@@ -0,0 +1,50 @@
+# Copyright 2017 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.
+#
+
+# If you don't need to do a full clean build but would like to touch
+# a file or delete some intermediate files, add a clean step to the end
+# of the list.  These steps will only be run once, if they haven't been
+# run before.
+#
+# E.g.:
+#     $(call add-clean-step, touch -c external/sqlite/sqlite3.h)
+#     $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/STATIC_LIBRARIES/libz_intermediates)
+#
+# Always use "touch -c" and "rm -f" or "rm -rf" to gracefully deal with
+# files that are missing or have been moved.
+#
+# Use $(PRODUCT_OUT) to get to the "out/target/product/blah/" directory.
+# Use $(OUT_DIR) to refer to the "out" directory.
+#
+# If you need to re-do something that's already mentioned, just copy
+# the command and add it to the bottom of the list.  E.g., if a change
+# that you made last week required touching a file and a change you
+# made today requires touching the same file, just copy the old
+# touch step and add it to the end of the list.
+#
+# ************************************************
+# NEWER CLEAN STEPS MUST BE AT THE END OF THE LIST
+# ************************************************
+
+# For example:
+#$(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/APPS/AndroidTests_intermediates)
+#$(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/JAVA_LIBRARIES/core_intermediates)
+#$(call add-clean-step, find $(OUT_DIR) -type f -name "IGTalkSession*" -print0 | xargs -0 rm -f)
+#$(call add-clean-step, rm -rf $(PRODUCT_OUT)/data/*)
+
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/bin/hw/android.hardware*)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/lib/hw/android.hardware*)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/lib64/hw/android.hardware*)
+$(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/etc/init/android.hardware*)
diff --git a/audio/2.0/Android.bp b/audio/2.0/Android.bp
index 2f0c936..69ff791 100644
--- a/audio/2.0/Android.bp
+++ b/audio/2.0/Android.bp
@@ -1,9 +1,7 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
-genrule {
-    name: "android.hardware.audio@2.0_genc++",
-    tools: ["hidl-gen"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.audio@2.0",
+filegroup {
+    name: "android.hardware.audio@2.0_hal",
     srcs: [
         "types.hal",
         "IDevice.hal",
@@ -14,6 +12,15 @@
         "IStreamOut.hal",
         "IStreamOutCallback.hal",
     ],
+}
+
+genrule {
+    name: "android.hardware.audio@2.0_genc++",
+    tools: ["hidl-gen"],
+    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.audio@2.0",
+    srcs: [
+        ":android.hardware.audio@2.0_hal",
+    ],
     out: [
         "android/hardware/audio/2.0/types.cpp",
         "android/hardware/audio/2.0/DeviceAll.cpp",
@@ -31,14 +38,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.audio@2.0",
     srcs: [
-        "types.hal",
-        "IDevice.hal",
-        "IDevicesFactory.hal",
-        "IPrimaryDevice.hal",
-        "IStream.hal",
-        "IStreamIn.hal",
-        "IStreamOut.hal",
-        "IStreamOutCallback.hal",
+        ":android.hardware.audio@2.0_hal",
     ],
     out: [
         "android/hardware/audio/2.0/types.h",
diff --git a/audio/2.0/Android.mk b/audio/2.0/Android.mk
index f8767ec..e989364 100644
--- a/audio/2.0/Android.mk
+++ b/audio/2.0/Android.mk
@@ -8,7 +8,7 @@
 LOCAL_MODULE := android.hardware.audio@2.0-java-constants
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 #
diff --git a/audio/2.0/IStreamIn.hal b/audio/2.0/IStreamIn.hal
index 9a96f71..6f1f9df 100644
--- a/audio/2.0/IStreamIn.hal
+++ b/audio/2.0/IStreamIn.hal
@@ -41,6 +41,26 @@
     setGain(float gain) generates (Result retval);
 
     /*
+     * Commands that can be executed on the driver reader thread.
+     */
+    enum ReadCommand : int32_t {
+        READ,
+        GET_CAPTURE_POSITION
+    };
+
+    /*
+     * Data structure passed to the driver for executing commands
+     * on the driver reader thread.
+     */
+    struct ReadParameters {
+        ReadCommand command;  // discriminator
+        union Params {
+            uint64_t read;    // READ command, amount of bytes to read, >= 0.
+            // No parameters for GET_CAPTURE_POSITION.
+        } params;
+    };
+
+    /*
      * Data structure passed back to the client via status message queue
      * of 'read' operation.
      *
@@ -51,35 +71,53 @@
      */
     struct ReadStatus {
         Result retval;
-        uint64_t read;
+        ReadCommand replyTo;  // discriminator
+        union Reply {
+            uint64_t read;    // READ command, amount of bytes read, >= 0.
+            struct CapturePosition { // same as generated by getCapturePosition.
+                uint64_t frames;
+                uint64_t time;
+            } capturePosition;
+        } reply;
     };
 
     /*
      * Set up required transports for receiving audio buffers from the driver.
      *
-     * The transport consists of two message queues: one is used for passing
-     * audio data from the driver to the client, another is used for reporting
-     * read operation status (amount of bytes actually read or error code),
-     * see ReadStatus structure definition.
+     * The transport consists of three message queues:
+     *  -- command queue is used to instruct the reader thread what operation
+     *     to perform;
+     *  -- data queue is used for passing audio data from the driver
+     *     to the client;
+     *  -- status queue is used for reporting operation status
+     *     (e.g. amount of bytes actually read or error code).
+     *
+     * The driver operates on a dedicated thread. The client must ensure that
+     * the thread is given an appropriate priority and assigned to correct
+     * scheduler and cgroup. For this purpose, the method returns identifiers
+     * of the driver thread.
      *
      * @param frameSize the size of a single frame, in bytes.
      * @param framesCount the number of frames in a buffer.
-     * @param threadPriority priority of the thread that performs reads.
+     * @param threadPriority priority of the driver thread.
      * @return retval OK if both message queues were created successfully.
      *                INVALID_STATE if the method was already called.
      *                INVALID_ARGUMENTS if there was a problem setting up
      *                                  the queues.
+     * @return commandMQ a message queue used for passing commands.
      * @return dataMQ a message queue used for passing audio data in the format
      *                specified at the stream opening.
      * @return statusMQ a message queue used for passing status from the driver
      *                  using ReadStatus structures.
+     * @return threadInfo identifiers of the driver's dedicated thread.
      */
-    prepareForReading(
-            uint32_t frameSize, uint32_t framesCount,
-            ThreadPriority threadPriority)
+    prepareForReading(uint32_t frameSize, uint32_t framesCount)
     generates (
             Result retval,
-            fmq_sync<uint8_t> dataMQ, fmq_sync<ReadStatus> statusMQ);
+            fmq_sync<ReadParameters> commandMQ,
+            fmq_sync<uint8_t> dataMQ,
+            fmq_sync<ReadStatus> statusMQ,
+            ThreadInfo threadInfo);
 
     /*
      * Return the amount of input frames lost in the audio driver since the last
diff --git a/audio/2.0/IStreamOut.hal b/audio/2.0/IStreamOut.hal
index 336684f..9ee32c5 100644
--- a/audio/2.0/IStreamOut.hal
+++ b/audio/2.0/IStreamOut.hal
@@ -44,55 +44,73 @@
     setVolume(float left, float right) generates (Result retval);
 
     /*
+     * Commands that can be executed on the driver writer thread.
+     */
+    enum WriteCommand : int32_t {
+        WRITE,
+        GET_PRESENTATION_POSITION,
+        GET_LATENCY
+    };
+
+    /*
      * Data structure passed back to the client via status message queue
      * of 'write' operation.
      *
-     * Possible values of 'writeRetval' field:
+     * Possible values of 'retval' field:
      *  - OK, write operation was successful;
      *  - INVALID_ARGUMENTS, stream was not configured properly;
-     *  - INVALID_STATE, stream is in a state that doesn't allow writes.
-     *
-     * Possible values of 'presentationPositionRetval' field (must only
-     * be considered if 'writeRetval' field is set to 'OK'):
-     *  - OK, presentation position retrieved successfully;
-     *  - INVALID_ARGUMENTS, indicates that the position can't be retrieved;
-     *  - INVALID_OPERATION, retrieving presentation position isn't supported;
+     *  - INVALID_STATE, stream is in a state that doesn't allow writes;
+     *  - INVALID_OPERATION, retrieving presentation position isn't supported.
      */
     struct WriteStatus {
-        Result writeRetval;
-        uint64_t written;
-        Result presentationPositionRetval;
-        uint64_t frames;    // presentation position
-        TimeSpec timeStamp; // presentation position
+        Result retval;
+        WriteCommand replyTo;  // discriminator
+        union Reply {
+            uint64_t written;  // WRITE command, amount of bytes written, >= 0.
+            struct PresentationPosition {  // same as generated by
+                uint64_t frames;           // getPresentationPosition.
+                TimeSpec timeStamp;
+            } presentationPosition;
+            uint32_t latencyMs; // Same as generated by getLatency.
+        } reply;
     };
 
     /*
      * Set up required transports for passing audio buffers to the driver.
      *
-     * The transport consists of two message queues: one is used for passing
-     * audio data from the client to the driver, another is used for reporting
-     * write operation status (amount of bytes actually written or error code),
-     * and the presentation position immediately after the write, see
-     * WriteStatus structure definition.
+     * The transport consists of three message queues:
+     *  -- command queue is used to instruct the writer thread what operation
+     *     to perform;
+     *  -- data queue is used for passing audio data from the client
+     *     to the driver;
+     *  -- status queue is used for reporting operation status
+     *     (e.g. amount of bytes actually written or error code).
+     *
+     * The driver operates on a dedicated thread. The client must ensure that
+     * the thread is given an appropriate priority and assigned to correct
+     * scheduler and cgroup. For this purpose, the method returns identifiers
+     * of the driver thread.
      *
      * @param frameSize the size of a single frame, in bytes.
      * @param framesCount the number of frames in a buffer.
-     * @param threadPriority priority of the thread that performs writes.
      * @return retval OK if both message queues were created successfully.
      *                INVALID_STATE if the method was already called.
      *                INVALID_ARGUMENTS if there was a problem setting up
      *                                  the queues.
+     * @return commandMQ a message queue used for passing commands.
      * @return dataMQ a message queue used for passing audio data in the format
      *                specified at the stream opening.
      * @return statusMQ a message queue used for passing status from the driver
      *                  using WriteStatus structures.
+     * @return threadInfo identifiers of the driver's dedicated thread.
      */
-    prepareForWriting(
-            uint32_t frameSize, uint32_t framesCount,
-            ThreadPriority threadPriority)
+    prepareForWriting(uint32_t frameSize, uint32_t framesCount)
     generates (
             Result retval,
-            fmq_sync<uint8_t> dataMQ, fmq_sync<WriteStatus> statusMQ);
+            fmq_sync<WriteCommand> commandMQ,
+            fmq_sync<uint8_t> dataMQ,
+            fmq_sync<WriteStatus> statusMQ,
+            ThreadInfo threadInfo);
 
     /*
      * Return the number of audio frames written by the audio DSP to DAC since
diff --git a/audio/2.0/default/Android.mk b/audio/2.0/default/Android.mk
index eeea92c..9cb56c7 100644
--- a/audio/2.0/default/Android.mk
+++ b/audio/2.0/default/Android.mk
@@ -19,6 +19,7 @@
 include $(CLEAR_VARS)
 LOCAL_MODULE := android.hardware.audio@2.0-impl
 LOCAL_MODULE_RELATIVE_PATH := hw
+LOCAL_PROPRIETARY_MODULE := true
 LOCAL_SRC_FILES := \
     Conversions.cpp \
     Device.cpp \
@@ -38,7 +39,6 @@
     libhidltransport \
     libhwbinder \
     liblog \
-    libmediautils \
     libutils \
     android.hardware.audio@2.0 \
     android.hardware.audio.common@2.0 \
@@ -56,6 +56,7 @@
 LOCAL_MODULE := android.hardware.audio@2.0-service
 LOCAL_INIT_RC := android.hardware.audio@2.0-service.rc
 LOCAL_MODULE_RELATIVE_PATH := hw
+LOCAL_PROPRIETARY_MODULE := true
 LOCAL_SRC_FILES := \
     service.cpp
 
diff --git a/audio/2.0/default/Stream.cpp b/audio/2.0/default/Stream.cpp
index 62b34a3..c16a956 100644
--- a/audio/2.0/default/Stream.cpp
+++ b/audio/2.0/default/Stream.cpp
@@ -44,8 +44,8 @@
 }
 
 // static
-Result Stream::analyzeStatus(const char* funcName, int status, int ignoreError) {
-    if (status != 0 && status != -ignoreError) {
+Result Stream::analyzeStatus(const char* funcName, int status, int ignoreError, int ignoreError2) {
+    if (status != 0 && status != -ignoreError && status != -ignoreError2) {
         ALOGW("Error from HAL stream in function %s: %s", funcName, strerror(-status));
     }
     switch (status) {
diff --git a/audio/2.0/default/Stream.h b/audio/2.0/default/Stream.h
index 73afe05..63ea1bb 100644
--- a/audio/2.0/default/Stream.h
+++ b/audio/2.0/default/Stream.h
@@ -79,7 +79,8 @@
     Return<Result> close()  override;
 
     // Utility methods for extending interfaces.
-    static Result analyzeStatus(const char* funcName, int status, int ignoreError = OK);
+    static Result analyzeStatus(
+            const char* funcName, int status, int ignoreError = OK, int ignoreError2 = OK);
 
   private:
     audio_stream_t *mStream;
diff --git a/audio/2.0/default/StreamIn.cpp b/audio/2.0/default/StreamIn.cpp
index ad18986..a8229d3 100644
--- a/audio/2.0/default/StreamIn.cpp
+++ b/audio/2.0/default/StreamIn.cpp
@@ -16,10 +16,11 @@
 
 #define LOG_TAG "StreamInHAL"
 //#define LOG_NDEBUG 0
+#define ATRACE_TAG ATRACE_TAG_AUDIO
 
 #include <android/log.h>
 #include <hardware/audio.h>
-#include <mediautils/SchedulingPolicyService.h>
+#include <utils/Trace.h>
 
 #include "StreamIn.h"
 
@@ -31,6 +32,8 @@
 namespace V2_0 {
 namespace implementation {
 
+using ::android::hardware::audio::common::V2_0::ThreadInfo;
+
 namespace {
 
 class ReadThread : public Thread {
@@ -38,43 +41,62 @@
     // ReadThread's lifespan never exceeds StreamIn's lifespan.
     ReadThread(std::atomic<bool>* stop,
             audio_stream_in_t* stream,
+            StreamIn::CommandMQ* commandMQ,
             StreamIn::DataMQ* dataMQ,
             StreamIn::StatusMQ* statusMQ,
-            EventFlag* efGroup,
-            ThreadPriority threadPriority)
+            EventFlag* efGroup)
             : Thread(false /*canCallJava*/),
               mStop(stop),
               mStream(stream),
+              mCommandMQ(commandMQ),
               mDataMQ(dataMQ),
               mStatusMQ(statusMQ),
               mEfGroup(efGroup),
-              mThreadPriority(threadPriority),
               mBuffer(new uint8_t[dataMQ->getQuantumCount()]) {
     }
     virtual ~ReadThread() {}
 
-    status_t readyToRun() override;
-
   private:
     std::atomic<bool>* mStop;
     audio_stream_in_t* mStream;
+    StreamIn::CommandMQ* mCommandMQ;
     StreamIn::DataMQ* mDataMQ;
     StreamIn::StatusMQ* mStatusMQ;
     EventFlag* mEfGroup;
-    ThreadPriority mThreadPriority;
     std::unique_ptr<uint8_t[]> mBuffer;
+    IStreamIn::ReadParameters mParameters;
+    IStreamIn::ReadStatus mStatus;
 
     bool threadLoop() override;
+
+    void doGetCapturePosition();
+    void doRead();
 };
 
-status_t ReadThread::readyToRun() {
-    if (mThreadPriority != ThreadPriority::NORMAL) {
-        int err = requestPriority(
-                getpid(), getTid(), static_cast<int>(mThreadPriority), true /*asynchronous*/);
-        ALOGW_IF(err, "failed to set priority %d for pid %d tid %d; error %d",
-                static_cast<int>(mThreadPriority), getpid(), getTid(), err);
+void ReadThread::doRead() {
+    size_t availableToWrite = mDataMQ->availableToWrite();
+    size_t requestedToRead = mParameters.params.read;
+    if (requestedToRead > availableToWrite) {
+        ALOGW("truncating read data from %d to %d due to insufficient data queue space",
+                (int32_t)requestedToRead, (int32_t)availableToWrite);
+        requestedToRead = availableToWrite;
     }
-    return OK;
+    ssize_t readResult = mStream->read(mStream, &mBuffer[0], requestedToRead);
+    mStatus.retval = Result::OK;
+    uint64_t read = 0;
+    if (readResult >= 0) {
+        mStatus.reply.read = readResult;
+        if (!mDataMQ->write(&mBuffer[0], readResult)) {
+            ALOGW("data message queue write failed");
+        }
+    } else {
+        mStatus.retval = Stream::analyzeStatus("read", readResult);
+    }
+}
+
+void ReadThread::doGetCapturePosition() {
+    mStatus.retval = StreamIn::getCapturePositionImpl(
+            mStream, &mStatus.reply.capturePosition.frames, &mStatus.reply.capturePosition.time);
 }
 
 bool ReadThread::threadLoop() {
@@ -83,25 +105,27 @@
     while(!std::atomic_load_explicit(mStop, std::memory_order_acquire)) {
         // TODO: Remove manual event flag handling once blocking MQ is implemented. b/33815422
         uint32_t efState = 0;
-        mEfGroup->wait(static_cast<uint32_t>(MessageQueueFlagBits::NOT_FULL), &efState, NS_PER_SEC);
+        mEfGroup->wait(static_cast<uint32_t>(MessageQueueFlagBits::NOT_FULL), &efState);
         if (!(efState & static_cast<uint32_t>(MessageQueueFlagBits::NOT_FULL))) {
             continue;  // Nothing to do.
         }
-
-        const size_t availToWrite = mDataMQ->availableToWrite();
-        ssize_t readResult = mStream->read(mStream, &mBuffer[0], availToWrite);
-        Result retval = Result::OK;
-        uint64_t read = 0;
-        if (readResult >= 0) {
-            read = readResult;
-            if (!mDataMQ->write(&mBuffer[0], readResult)) {
-                ALOGW("data message queue write failed");
-            }
-        } else {
-            retval = Stream::analyzeStatus("read", readResult);
+        if (!mCommandMQ->read(&mParameters)) {
+            continue;  // Nothing to do.
         }
-        IStreamIn::ReadStatus status = { retval, read };
-        if (!mStatusMQ->write(&status)) {
+        mStatus.replyTo = mParameters.command;
+        switch (mParameters.command) {
+            case IStreamIn::ReadCommand::READ:
+                doRead();
+                break;
+            case IStreamIn::ReadCommand::GET_CAPTURE_POSITION:
+                doGetCapturePosition();
+                break;
+            default:
+                ALOGE("Unknown read thread command code %d", mParameters.command);
+                mStatus.retval = Result::NOT_SUPPORTED;
+                break;
+        }
+        if (!mStatusMQ->write(&mStatus)) {
             ALOGW("status message queue write failed");
         }
         mEfGroup->wake(static_cast<uint32_t>(MessageQueueFlagBits::NOT_EMPTY));
@@ -120,7 +144,18 @@
 }
 
 StreamIn::~StreamIn() {
+    ATRACE_CALL();
     close();
+    if (mReadThread.get()) {
+        ATRACE_NAME("mReadThread->join");
+        status_t status = mReadThread->join();
+        ALOGE_IF(status, "read thread exit error: %s", strerror(-status));
+    }
+    if (mEfGroup) {
+        status_t status = EventFlag::deleteEventFlag(&mEfGroup);
+        ALOGE_IF(status, "read MQ event flag deletion error: %s", strerror(-status));
+    }
+    mDevice->close_input_stream(mDevice, mStream);
     mStream = nullptr;
     mDevice = nullptr;
 }
@@ -240,14 +275,10 @@
     mIsClosed = true;
     if (mReadThread.get()) {
         mStopReadThread.store(true, std::memory_order_release);
-        status_t status = mReadThread->requestExitAndWait();
-        ALOGE_IF(status, "read thread exit error: %s", strerror(-status));
     }
     if (mEfGroup) {
-        status_t status = EventFlag::deleteEventFlag(&mEfGroup);
-        ALOGE_IF(status, "read MQ event flag deletion error: %s", strerror(-status));
+        mEfGroup->wake(static_cast<uint32_t>(MessageQueueFlagBits::NOT_FULL));
     }
-    mDevice->close_input_stream(mDevice, mStream);
     return Result::OK;
 }
 
@@ -268,24 +299,26 @@
 }
 
 Return<void> StreamIn::prepareForReading(
-        uint32_t frameSize, uint32_t framesCount, ThreadPriority threadPriority,
-        prepareForReading_cb _hidl_cb)  {
+        uint32_t frameSize, uint32_t framesCount, prepareForReading_cb _hidl_cb)  {
     status_t status;
+    ThreadInfo threadInfo = { 0, 0 };
     // Create message queues.
     if (mDataMQ) {
         ALOGE("the client attempts to call prepareForReading twice");
         _hidl_cb(Result::INVALID_STATE,
-                DataMQ::Descriptor(), StatusMQ::Descriptor());
+                CommandMQ::Descriptor(), DataMQ::Descriptor(), StatusMQ::Descriptor(), threadInfo);
         return Void();
     }
+    std::unique_ptr<CommandMQ> tempCommandMQ(new CommandMQ(1));
     std::unique_ptr<DataMQ> tempDataMQ(
             new DataMQ(frameSize * framesCount, true /* EventFlag */));
     std::unique_ptr<StatusMQ> tempStatusMQ(new StatusMQ(1));
-    if (!tempDataMQ->isValid() || !tempStatusMQ->isValid()) {
+    if (!tempCommandMQ->isValid() || !tempDataMQ->isValid() || !tempStatusMQ->isValid()) {
+        ALOGE_IF(!tempCommandMQ->isValid(), "command MQ is invalid");
         ALOGE_IF(!tempDataMQ->isValid(), "data MQ is invalid");
         ALOGE_IF(!tempStatusMQ->isValid(), "status MQ is invalid");
         _hidl_cb(Result::INVALID_ARGUMENTS,
-                DataMQ::Descriptor(), StatusMQ::Descriptor());
+                CommandMQ::Descriptor(), DataMQ::Descriptor(), StatusMQ::Descriptor(), threadInfo);
         return Void();
     }
     // TODO: Remove event flag management once blocking MQ is implemented. b/33815422
@@ -293,7 +326,7 @@
     if (status != OK || !mEfGroup) {
         ALOGE("failed creating event flag for data MQ: %s", strerror(-status));
         _hidl_cb(Result::INVALID_ARGUMENTS,
-                DataMQ::Descriptor(), StatusMQ::Descriptor());
+                CommandMQ::Descriptor(), DataMQ::Descriptor(), StatusMQ::Descriptor(), threadInfo);
         return Void();
     }
 
@@ -301,21 +334,26 @@
     mReadThread = new ReadThread(
             &mStopReadThread,
             mStream,
+            tempCommandMQ.get(),
             tempDataMQ.get(),
             tempStatusMQ.get(),
-            mEfGroup,
-            threadPriority);
+            mEfGroup);
     status = mReadThread->run("reader", PRIORITY_URGENT_AUDIO);
     if (status != OK) {
         ALOGW("failed to start reader thread: %s", strerror(-status));
         _hidl_cb(Result::INVALID_ARGUMENTS,
-                DataMQ::Descriptor(), StatusMQ::Descriptor());
+                CommandMQ::Descriptor(), DataMQ::Descriptor(), StatusMQ::Descriptor(), threadInfo);
         return Void();
     }
 
+    mCommandMQ = std::move(tempCommandMQ);
     mDataMQ = std::move(tempDataMQ);
     mStatusMQ = std::move(tempStatusMQ);
-    _hidl_cb(Result::OK, *mDataMQ->getDesc(), *mStatusMQ->getDesc());
+    threadInfo.pid = getpid();
+    threadInfo.tid = mReadThread->getTid();
+    _hidl_cb(Result::OK,
+            *mCommandMQ->getDesc(), *mDataMQ->getDesc(), *mStatusMQ->getDesc(),
+            threadInfo);
     return Void();
 }
 
@@ -323,22 +361,28 @@
     return mStream->get_input_frames_lost(mStream);
 }
 
-Return<void> StreamIn::getCapturePosition(getCapturePosition_cb _hidl_cb)  {
+// static
+Result StreamIn::getCapturePositionImpl(
+        audio_stream_in_t *stream, uint64_t *frames, uint64_t *time) {
     Result retval(Result::NOT_SUPPORTED);
-    uint64_t frames = 0, time = 0;
-    if (mStream->get_capture_position != NULL) {
-        int64_t halFrames, halTime;
-        retval = Stream::analyzeStatus(
-                "get_capture_position",
-                mStream->get_capture_position(mStream, &halFrames, &halTime),
-                // HAL may have a stub function, always returning ENOSYS, don't
-                // spam the log in this case.
-                ENOSYS);
-        if (retval == Result::OK) {
-            frames = halFrames;
-            time = halTime;
-        }
+    if (stream->get_capture_position != NULL) return retval;
+    int64_t halFrames, halTime;
+    retval = Stream::analyzeStatus(
+            "get_capture_position",
+            stream->get_capture_position(stream, &halFrames, &halTime),
+            // HAL may have a stub function, always returning ENOSYS, don't
+            // spam the log in this case.
+            ENOSYS);
+    if (retval == Result::OK) {
+        *frames = halFrames;
+        *time = halTime;
     }
+    return retval;
+};
+
+Return<void> StreamIn::getCapturePosition(getCapturePosition_cb _hidl_cb)  {
+    uint64_t frames = 0, time = 0;
+    Result retval = getCapturePositionImpl(mStream, &frames, &time);
     _hidl_cb(retval, frames, time);
     return Void();
 }
diff --git a/audio/2.0/default/StreamIn.h b/audio/2.0/default/StreamIn.h
index fc813d9..b867387 100644
--- a/audio/2.0/default/StreamIn.h
+++ b/audio/2.0/default/StreamIn.h
@@ -44,7 +44,6 @@
 using ::android::hardware::audio::V2_0::IStreamIn;
 using ::android::hardware::audio::V2_0::ParameterValue;
 using ::android::hardware::audio::V2_0::Result;
-using ::android::hardware::audio::V2_0::ThreadPriority;
 using ::android::hardware::Return;
 using ::android::hardware::Void;
 using ::android::hardware::hidl_vec;
@@ -52,6 +51,7 @@
 using ::android::sp;
 
 struct StreamIn : public IStreamIn {
+    typedef MessageQueue<ReadParameters, kSynchronizedReadWrite> CommandMQ;
     typedef MessageQueue<uint8_t, kSynchronizedReadWrite> DataMQ;
     typedef MessageQueue<ReadStatus, kSynchronizedReadWrite> StatusMQ;
 
@@ -88,8 +88,7 @@
     Return<void> getAudioSource(getAudioSource_cb _hidl_cb)  override;
     Return<Result> setGain(float gain)  override;
     Return<void> prepareForReading(
-            uint32_t frameSize, uint32_t framesCount, ThreadPriority threadPriority,
-            prepareForReading_cb _hidl_cb)  override;
+            uint32_t frameSize, uint32_t framesCount, prepareForReading_cb _hidl_cb)  override;
     Return<uint32_t> getInputFramesLost()  override;
     Return<void> getCapturePosition(getCapturePosition_cb _hidl_cb)  override;
     Return<Result> start() override;
@@ -97,12 +96,16 @@
     Return<void> createMmapBuffer(int32_t minSizeFrames, createMmapBuffer_cb _hidl_cb) override;
     Return<void> getMmapPosition(getMmapPosition_cb _hidl_cb) override;
 
+    static Result getCapturePositionImpl(
+            audio_stream_in_t *stream, uint64_t *frames, uint64_t *time);
+
   private:
     bool mIsClosed;
     audio_hw_device_t *mDevice;
     audio_stream_in_t *mStream;
     sp<Stream> mStreamCommon;
     sp<StreamMmap<audio_stream_in_t>> mStreamMmap;
+    std::unique_ptr<CommandMQ> mCommandMQ;
     std::unique_ptr<DataMQ> mDataMQ;
     std::unique_ptr<StatusMQ> mStatusMQ;
     EventFlag* mEfGroup;
diff --git a/audio/2.0/default/StreamOut.cpp b/audio/2.0/default/StreamOut.cpp
index 1948b68..6ccdbcd 100644
--- a/audio/2.0/default/StreamOut.cpp
+++ b/audio/2.0/default/StreamOut.cpp
@@ -16,10 +16,11 @@
 
 #define LOG_TAG "StreamOutHAL"
 //#define LOG_NDEBUG 0
+#define ATRACE_TAG ATRACE_TAG_AUDIO
 
 #include <android/log.h>
 #include <hardware/audio.h>
-#include <mediautils/SchedulingPolicyService.h>
+#include <utils/Trace.h>
 
 #include "StreamOut.h"
 
@@ -29,6 +30,8 @@
 namespace V2_0 {
 namespace implementation {
 
+using ::android::hardware::audio::common::V2_0::ThreadInfo;
+
 namespace {
 
 class WriteThread : public Thread {
@@ -36,43 +39,62 @@
     // WriteThread's lifespan never exceeds StreamOut's lifespan.
     WriteThread(std::atomic<bool>* stop,
             audio_stream_out_t* stream,
+            StreamOut::CommandMQ* commandMQ,
             StreamOut::DataMQ* dataMQ,
             StreamOut::StatusMQ* statusMQ,
-            EventFlag* efGroup,
-            ThreadPriority threadPriority)
+            EventFlag* efGroup)
             : Thread(false /*canCallJava*/),
               mStop(stop),
               mStream(stream),
+              mCommandMQ(commandMQ),
               mDataMQ(dataMQ),
               mStatusMQ(statusMQ),
               mEfGroup(efGroup),
-              mThreadPriority(threadPriority),
               mBuffer(new uint8_t[dataMQ->getQuantumCount()]) {
     }
     virtual ~WriteThread() {}
 
-    status_t readyToRun() override;
-
   private:
     std::atomic<bool>* mStop;
     audio_stream_out_t* mStream;
+    StreamOut::CommandMQ* mCommandMQ;
     StreamOut::DataMQ* mDataMQ;
     StreamOut::StatusMQ* mStatusMQ;
     EventFlag* mEfGroup;
-    ThreadPriority mThreadPriority;
     std::unique_ptr<uint8_t[]> mBuffer;
+    IStreamOut::WriteStatus mStatus;
 
     bool threadLoop() override;
+
+    void doGetLatency();
+    void doGetPresentationPosition();
+    void doWrite();
 };
 
-status_t WriteThread::readyToRun() {
-    if (mThreadPriority != ThreadPriority::NORMAL) {
-        int err = requestPriority(
-                getpid(), getTid(), static_cast<int>(mThreadPriority), true /*asynchronous*/);
-        ALOGW_IF(err, "failed to set priority %d for pid %d tid %d; error %d",
-                static_cast<int>(mThreadPriority), getpid(), getTid(), err);
+void WriteThread::doWrite() {
+    const size_t availToRead = mDataMQ->availableToRead();
+    mStatus.retval = Result::OK;
+    mStatus.reply.written = 0;
+    if (mDataMQ->read(&mBuffer[0], availToRead)) {
+        ssize_t writeResult = mStream->write(mStream, &mBuffer[0], availToRead);
+        if (writeResult >= 0) {
+            mStatus.reply.written = writeResult;
+        } else {
+            mStatus.retval = Stream::analyzeStatus("write", writeResult);
+        }
     }
-    return OK;
+}
+
+void WriteThread::doGetPresentationPosition() {
+    mStatus.retval = StreamOut::getPresentationPositionImpl(
+            mStream,
+            &mStatus.reply.presentationPosition.frames,
+            &mStatus.reply.presentationPosition.timeStamp);
+}
+
+void WriteThread::doGetLatency() {
+    mStatus.retval = Result::OK;
+    mStatus.reply.latencyMs = mStream->get_latency(mStream);
 }
 
 bool WriteThread::threadLoop() {
@@ -81,29 +103,30 @@
     while(!std::atomic_load_explicit(mStop, std::memory_order_acquire)) {
         // TODO: Remove manual event flag handling once blocking MQ is implemented. b/33815422
         uint32_t efState = 0;
-        mEfGroup->wait(
-                static_cast<uint32_t>(MessageQueueFlagBits::NOT_EMPTY), &efState, NS_PER_SEC);
+        mEfGroup->wait(static_cast<uint32_t>(MessageQueueFlagBits::NOT_EMPTY), &efState);
         if (!(efState & static_cast<uint32_t>(MessageQueueFlagBits::NOT_EMPTY))) {
             continue;  // Nothing to do.
         }
-
-        const size_t availToRead = mDataMQ->availableToRead();
-        IStreamOut::WriteStatus status;
-        status.writeRetval = Result::OK;
-        status.written = 0;
-        if (mDataMQ->read(&mBuffer[0], availToRead)) {
-            ssize_t writeResult = mStream->write(mStream, &mBuffer[0], availToRead);
-            if (writeResult >= 0) {
-                status.written = writeResult;
-            } else {
-                status.writeRetval = Stream::analyzeStatus("write", writeResult);
-            }
+        if (!mCommandMQ->read(&mStatus.replyTo)) {
+            continue;  // Nothing to do.
         }
-        status.presentationPositionRetval = status.writeRetval == Result::OK ?
-                StreamOut::getPresentationPositionImpl(mStream, &status.frames, &status.timeStamp) :
-                Result::OK;
-        if (!mStatusMQ->write(&status)) {
-            ALOGW("status message queue write failed");
+        switch (mStatus.replyTo) {
+            case IStreamOut::WriteCommand::WRITE:
+                doWrite();
+                break;
+            case IStreamOut::WriteCommand::GET_PRESENTATION_POSITION:
+                doGetPresentationPosition();
+                break;
+            case IStreamOut::WriteCommand::GET_LATENCY:
+                doGetLatency();
+                break;
+            default:
+                ALOGE("Unknown write thread command code %d", mStatus.replyTo);
+                mStatus.retval = Result::NOT_SUPPORTED;
+                break;
+        }
+        if (!mStatusMQ->write(&mStatus)) {
+            ALOGE("status message queue write failed");
         }
         mEfGroup->wake(static_cast<uint32_t>(MessageQueueFlagBits::NOT_FULL));
     }
@@ -121,7 +144,19 @@
 }
 
 StreamOut::~StreamOut() {
+    ATRACE_CALL();
     close();
+    if (mWriteThread.get()) {
+        ATRACE_NAME("mWriteThread->join");
+        status_t status = mWriteThread->join();
+        ALOGE_IF(status, "write thread exit error: %s", strerror(-status));
+    }
+    if (mEfGroup) {
+        status_t status = EventFlag::deleteEventFlag(&mEfGroup);
+        ALOGE_IF(status, "write MQ event flag deletion error: %s", strerror(-status));
+    }
+    mCallback.clear();
+    mDevice->close_output_stream(mDevice, mStream);
     mStream = nullptr;
     mDevice = nullptr;
 }
@@ -225,15 +260,10 @@
     mIsClosed = true;
     if (mWriteThread.get()) {
         mStopWriteThread.store(true, std::memory_order_release);
-        status_t status = mWriteThread->requestExitAndWait();
-        ALOGE_IF(status, "write thread exit error: %s", strerror(-status));
     }
     if (mEfGroup) {
-        status_t status = EventFlag::deleteEventFlag(&mEfGroup);
-        ALOGE_IF(status, "write MQ event flag deletion error: %s", strerror(-status));
+        mEfGroup->wake(static_cast<uint32_t>(MessageQueueFlagBits::NOT_EMPTY));
     }
-    mCallback.clear();
-    mDevice->close_output_stream(mDevice, mStream);
     return Result::OK;
 }
 
@@ -252,24 +282,26 @@
 }
 
 Return<void> StreamOut::prepareForWriting(
-        uint32_t frameSize, uint32_t framesCount, ThreadPriority threadPriority,
-        prepareForWriting_cb _hidl_cb)  {
+        uint32_t frameSize, uint32_t framesCount, prepareForWriting_cb _hidl_cb)  {
     status_t status;
+    ThreadInfo threadInfo = { 0, 0 };
     // Create message queues.
     if (mDataMQ) {
         ALOGE("the client attempts to call prepareForWriting twice");
         _hidl_cb(Result::INVALID_STATE,
-                DataMQ::Descriptor(), StatusMQ::Descriptor());
+                CommandMQ::Descriptor(), DataMQ::Descriptor(), StatusMQ::Descriptor(), threadInfo);
         return Void();
     }
+    std::unique_ptr<CommandMQ> tempCommandMQ(new CommandMQ(1));
     std::unique_ptr<DataMQ> tempDataMQ(
             new DataMQ(frameSize * framesCount, true /* EventFlag */));
     std::unique_ptr<StatusMQ> tempStatusMQ(new StatusMQ(1));
-    if (!tempDataMQ->isValid() || !tempStatusMQ->isValid()) {
+    if (!tempCommandMQ->isValid() || !tempDataMQ->isValid() || !tempStatusMQ->isValid()) {
+        ALOGE_IF(!tempCommandMQ->isValid(), "command MQ is invalid");
         ALOGE_IF(!tempDataMQ->isValid(), "data MQ is invalid");
         ALOGE_IF(!tempStatusMQ->isValid(), "status MQ is invalid");
         _hidl_cb(Result::INVALID_ARGUMENTS,
-                DataMQ::Descriptor(), StatusMQ::Descriptor());
+                CommandMQ::Descriptor(), DataMQ::Descriptor(), StatusMQ::Descriptor(), threadInfo);
         return Void();
     }
     // TODO: Remove event flag management once blocking MQ is implemented. b/33815422
@@ -277,7 +309,7 @@
     if (status != OK || !mEfGroup) {
         ALOGE("failed creating event flag for data MQ: %s", strerror(-status));
         _hidl_cb(Result::INVALID_ARGUMENTS,
-                DataMQ::Descriptor(), StatusMQ::Descriptor());
+                CommandMQ::Descriptor(), DataMQ::Descriptor(), StatusMQ::Descriptor(), threadInfo);
         return Void();
     }
 
@@ -285,21 +317,26 @@
     mWriteThread = new WriteThread(
             &mStopWriteThread,
             mStream,
+            tempCommandMQ.get(),
             tempDataMQ.get(),
             tempStatusMQ.get(),
-            mEfGroup,
-            threadPriority);
+            mEfGroup);
     status = mWriteThread->run("writer", PRIORITY_URGENT_AUDIO);
     if (status != OK) {
         ALOGW("failed to start writer thread: %s", strerror(-status));
         _hidl_cb(Result::INVALID_ARGUMENTS,
-                DataMQ::Descriptor(), StatusMQ::Descriptor());
+                CommandMQ::Descriptor(), DataMQ::Descriptor(), StatusMQ::Descriptor(), threadInfo);
         return Void();
     }
 
+    mCommandMQ = std::move(tempCommandMQ);
     mDataMQ = std::move(tempDataMQ);
     mStatusMQ = std::move(tempStatusMQ);
-    _hidl_cb(Result::OK, *mDataMQ->getDesc(), *mStatusMQ->getDesc());
+    threadInfo.pid = getpid();
+    threadInfo.tid = mWriteThread->getTid();
+    _hidl_cb(Result::OK,
+            *mCommandMQ->getDesc(), *mDataMQ->getDesc(), *mStatusMQ->getDesc(),
+            threadInfo);
     return Void();
 }
 
@@ -405,8 +442,9 @@
             "get_presentation_position",
             stream->get_presentation_position(stream, frames, &halTimeStamp),
             // Don't logspam on EINVAL--it's normal for get_presentation_position
-            // to return it sometimes.
-            EINVAL);
+            // to return it sometimes. EAGAIN may be returned by A2DP audio HAL
+            // implementation.
+            EINVAL, EAGAIN);
     if (retval == Result::OK) {
         timeStamp->tvSec = halTimeStamp.tv_sec;
         timeStamp->tvNSec = halTimeStamp.tv_nsec;
diff --git a/audio/2.0/default/StreamOut.h b/audio/2.0/default/StreamOut.h
index 754a0c0..bbe64a1 100644
--- a/audio/2.0/default/StreamOut.h
+++ b/audio/2.0/default/StreamOut.h
@@ -45,7 +45,6 @@
 using ::android::hardware::audio::V2_0::IStreamOutCallback;
 using ::android::hardware::audio::V2_0::ParameterValue;
 using ::android::hardware::audio::V2_0::Result;
-using ::android::hardware::audio::V2_0::ThreadPriority;
 using ::android::hardware::audio::V2_0::TimeSpec;
 using ::android::hardware::Return;
 using ::android::hardware::Void;
@@ -54,6 +53,7 @@
 using ::android::sp;
 
 struct StreamOut : public IStreamOut {
+    typedef MessageQueue<WriteCommand, kSynchronizedReadWrite> CommandMQ;
     typedef MessageQueue<uint8_t, kSynchronizedReadWrite> DataMQ;
     typedef MessageQueue<WriteStatus, kSynchronizedReadWrite> StatusMQ;
 
@@ -90,8 +90,7 @@
     Return<uint32_t> getLatency()  override;
     Return<Result> setVolume(float left, float right)  override;
     Return<void> prepareForWriting(
-            uint32_t frameSize, uint32_t framesCount, ThreadPriority threadPriority,
-            prepareForWriting_cb _hidl_cb)  override;
+            uint32_t frameSize, uint32_t framesCount, prepareForWriting_cb _hidl_cb)  override;
     Return<void> getRenderPosition(getRenderPosition_cb _hidl_cb)  override;
     Return<void> getNextWriteTimestamp(getNextWriteTimestamp_cb _hidl_cb)  override;
     Return<Result> setCallback(const sp<IStreamOutCallback>& callback)  override;
@@ -118,6 +117,7 @@
     sp<Stream> mStreamCommon;
     sp<StreamMmap<audio_stream_out_t>> mStreamMmap;
     sp<IStreamOutCallback> mCallback;
+    std::unique_ptr<CommandMQ> mCommandMQ;
     std::unique_ptr<DataMQ> mDataMQ;
     std::unique_ptr<StatusMQ> mStatusMQ;
     EventFlag* mEfGroup;
diff --git a/audio/2.0/default/android.hardware.audio@2.0-service.rc b/audio/2.0/default/android.hardware.audio@2.0-service.rc
index 0a5bfc5..eeaf71b 100644
--- a/audio/2.0/default/android.hardware.audio@2.0-service.rc
+++ b/audio/2.0/default/android.hardware.audio@2.0-service.rc
@@ -1,4 +1,4 @@
-service audio-hal-2-0 /system/bin/hw/android.hardware.audio@2.0-service
+service audio-hal-2-0 /vendor/bin/hw/android.hardware.audio@2.0-service
     class hal
     user audioserver
     # media gid needed for /dev/fm (radio) and for /data/misc/media (tee)
diff --git a/audio/2.0/default/service.cpp b/audio/2.0/default/service.cpp
index 646d898..8b608c8 100644
--- a/audio/2.0/default/service.cpp
+++ b/audio/2.0/default/service.cpp
@@ -33,11 +33,20 @@
 using android::hardware::registerPassthroughServiceImplementation;
 using android::hardware::broadcastradio::V1_0::IBroadcastRadioFactory;
 
+using android::OK;
+
 int main(int /* argc */, char* /* argv */ []) {
     configureRpcThreadpool(16, true /*callerWillJoin*/);
-    registerPassthroughServiceImplementation<IDevicesFactory>("audio_devices_factory");
-    registerPassthroughServiceImplementation<IEffectsFactory>("audio_effects_factory");
-    registerPassthroughServiceImplementation<ISoundTriggerHw>("sound_trigger.primary");
-    registerPassthroughServiceImplementation<IBroadcastRadioFactory>("broadcastradio");
+    android::status_t status;
+    status = registerPassthroughServiceImplementation<IDevicesFactory>("audio_devices_factory");
+    LOG_ALWAYS_FATAL_IF(status != OK, "Error while registering audio service: %d", status);
+    status = registerPassthroughServiceImplementation<IEffectsFactory>("audio_effects_factory");
+    LOG_ALWAYS_FATAL_IF(status != OK, "Error while registering audio effects service: %d", status);
+    // Soundtrigger and FM radio might be not present.
+    status = registerPassthroughServiceImplementation<ISoundTriggerHw>("sound_trigger.primary");
+    ALOGE_IF(status != OK, "Error while registering soundtrigger service: %d", status);
+    status = registerPassthroughServiceImplementation<IBroadcastRadioFactory>("broadcastradio");
+    ALOGE_IF(status != OK, "Error while registering fm radio service: %d", status);
     joinRpcThreadpool();
+    return status;
 }
diff --git a/audio/2.0/types.hal b/audio/2.0/types.hal
index 8fc4314..8e9ff14 100644
--- a/audio/2.0/types.hal
+++ b/audio/2.0/types.hal
@@ -98,12 +98,3 @@
     NOT_EMPTY = 1 << 0,
     NOT_FULL = 1 << 1
 };
-
-/*
- * The priority of threads executing reads and writes of audio data.
- */
-enum ThreadPriority : int32_t {
-    NORMAL = 0,
-    FAST_CAPTURE = 3,
-    FAST_MIXER = 3
-};
diff --git a/audio/common/2.0/Android.bp b/audio/common/2.0/Android.bp
index 5d33733..5330086 100644
--- a/audio/common/2.0/Android.bp
+++ b/audio/common/2.0/Android.bp
@@ -1,11 +1,18 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
+filegroup {
+    name: "android.hardware.audio.common@2.0_hal",
+    srcs: [
+        "types.hal",
+    ],
+}
+
 genrule {
     name: "android.hardware.audio.common@2.0_genc++",
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.audio.common@2.0",
     srcs: [
-        "types.hal",
+        ":android.hardware.audio.common@2.0_hal",
     ],
     out: [
         "android/hardware/audio/common/2.0/types.cpp",
@@ -17,7 +24,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.audio.common@2.0",
     srcs: [
-        "types.hal",
+        ":android.hardware.audio.common@2.0_hal",
     ],
     out: [
         "android/hardware/audio/common/2.0/types.h",
diff --git a/audio/common/2.0/Android.mk b/audio/common/2.0/Android.mk
index 423fe35..7d62779 100644
--- a/audio/common/2.0/Android.mk
+++ b/audio/common/2.0/Android.mk
@@ -8,7 +8,7 @@
 LOCAL_MODULE := android.hardware.audio.common@2.0-java-constants
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 #
diff --git a/audio/common/2.0/types.hal b/audio/common/2.0/types.hal
index eec4ac2..ae7f545 100644
--- a/audio/common/2.0/types.hal
+++ b/audio/common/2.0/types.hal
@@ -233,7 +233,8 @@
     SBC                 = 0x1F000000UL,
     APTX                = 0x20000000UL,
     APTX_HD             = 0x21000000UL,
-    LDAC                = 0x22000000UL,
+    AC4                 = 0x22000000UL,
+    LDAC                = 0x23000000UL,
     MAIN_MASK           = 0xFF000000UL, /* Deprecated */
     SUB_MASK            = 0x00FFFFFFUL,
 
@@ -431,6 +432,9 @@
     IN_MONO   = IN_FRONT,
     IN_STEREO = (IN_LEFT | IN_RIGHT),
     IN_FRONT_BACK = (IN_FRONT | IN_BACK),
+    IN_6 = (IN_LEFT | IN_RIGHT |
+            IN_FRONT | IN_BACK |
+            IN_LEFT_PROCESSED | IN_RIGHT_PROCESSED),
     IN_VOICE_UPLINK_MONO = (IN_VOICE_UPLINK | IN_MONO),
     IN_VOICE_DNLINK_MONO = (IN_VOICE_DNLINK | IN_MONO),
     IN_VOICE_CALL_MONO   = (IN_VOICE_UPLINK_MONO |
@@ -929,3 +933,8 @@
         AudioPortSessionExt session;
     } ext;
 };
+
+struct ThreadInfo {
+    int64_t pid;
+    int64_t tid;
+};
diff --git a/audio/common/2.0/vts/types.vts b/audio/common/2.0/vts/types.vts
index 8d1a9db..d790573 100644
--- a/audio/common/2.0/vts/types.vts
+++ b/audio/common/2.0/vts/types.vts
@@ -56,8 +56,8 @@
     struct_value: {
         name: "node"
         type: TYPE_ARRAY
+        vector_size: 6
         vector_value: {
-            vector_size: 6
             type: TYPE_SCALAR
             scalar_type: "uint8_t"
         }
@@ -381,10 +381,14 @@
         scalar_value: {
             uint32_t: 553648128
         }
-        enumerator: "LDAC"
+        enumerator: "AC4"
         scalar_value: {
             uint32_t: 570425344
         }
+        enumerator: "LDAC"
+        scalar_value: {
+            uint32_t: 587202560
+        }
         enumerator: "MAIN_MASK"
         scalar_value: {
             uint32_t: 4278190080
@@ -811,6 +815,10 @@
         scalar_value: {
             uint32_t: 48
         }
+        enumerator: "IN_6"
+        scalar_value: {
+            uint32_t: 252
+        }
         enumerator: "IN_VOICE_UPLINK_MONO"
         scalar_value: {
             uint32_t: 16400
@@ -1357,13 +1365,17 @@
         scalar_value: {
             int32_t: 15
         }
-        enumerator: "CNT"
+        enumerator: "ASSISTANT"
         scalar_value: {
             int32_t: 16
         }
+        enumerator: "CNT"
+        scalar_value: {
+            int32_t: 17
+        }
         enumerator: "MAX"
         scalar_value: {
-            int32_t: 15
+            int32_t: 16
         }
     }
 }
@@ -1545,8 +1557,8 @@
     struct_value: {
         name: "values"
         type: TYPE_ARRAY
+        vector_size: 32
         vector_value: {
-            vector_size: 32
             type: TYPE_SCALAR
             scalar_type: "int32_t"
         }
@@ -1620,8 +1632,8 @@
     struct_value: {
         name: "address"
         type: TYPE_ARRAY
+        vector_size: 32
         vector_value: {
-            vector_size: 32
             type: TYPE_SCALAR
             scalar_type: "uint8_t"
         }
@@ -1785,8 +1797,8 @@
     struct_value: {
         name: "address"
         type: TYPE_ARRAY
+        vector_size: 32
         vector_value: {
-            vector_size: 32
             type: TYPE_SCALAR
             scalar_type: "uint8_t"
         }
@@ -1925,3 +1937,18 @@
     }
 }
 
+attribute: {
+    name: "::android::hardware::audio::common::V2_0::ThreadInfo"
+    type: TYPE_STRUCT
+    struct_value: {
+        name: "pid"
+        type: TYPE_SCALAR
+        scalar_type: "int64_t"
+    }
+    struct_value: {
+        name: "tid"
+        type: TYPE_SCALAR
+        scalar_type: "int64_t"
+    }
+}
+
diff --git a/audio/effect/2.0/Android.bp b/audio/effect/2.0/Android.bp
index ee76a0e..83a702a 100644
--- a/audio/effect/2.0/Android.bp
+++ b/audio/effect/2.0/Android.bp
@@ -1,9 +1,7 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
-genrule {
-    name: "android.hardware.audio.effect@2.0_genc++",
-    tools: ["hidl-gen"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.audio.effect@2.0",
+filegroup {
+    name: "android.hardware.audio.effect@2.0_hal",
     srcs: [
         "types.hal",
         "IAcousticEchoCancelerEffect.hal",
@@ -21,6 +19,15 @@
         "IVirtualizerEffect.hal",
         "IVisualizerEffect.hal",
     ],
+}
+
+genrule {
+    name: "android.hardware.audio.effect@2.0_genc++",
+    tools: ["hidl-gen"],
+    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.audio.effect@2.0",
+    srcs: [
+        ":android.hardware.audio.effect@2.0_hal",
+    ],
     out: [
         "android/hardware/audio/effect/2.0/types.cpp",
         "android/hardware/audio/effect/2.0/AcousticEchoCancelerEffectAll.cpp",
@@ -45,21 +52,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.audio.effect@2.0",
     srcs: [
-        "types.hal",
-        "IAcousticEchoCancelerEffect.hal",
-        "IAutomaticGainControlEffect.hal",
-        "IBassBoostEffect.hal",
-        "IDownmixEffect.hal",
-        "IEffect.hal",
-        "IEffectBufferProviderCallback.hal",
-        "IEffectsFactory.hal",
-        "IEnvironmentalReverbEffect.hal",
-        "IEqualizerEffect.hal",
-        "ILoudnessEnhancerEffect.hal",
-        "INoiseSuppressionEffect.hal",
-        "IPresetReverbEffect.hal",
-        "IVirtualizerEffect.hal",
-        "IVisualizerEffect.hal",
+        ":android.hardware.audio.effect@2.0_hal",
     ],
     out: [
         "android/hardware/audio/effect/2.0/types.h",
diff --git a/audio/effect/2.0/Android.mk b/audio/effect/2.0/Android.mk
index 3383efd..d71255e 100644
--- a/audio/effect/2.0/Android.mk
+++ b/audio/effect/2.0/Android.mk
@@ -8,7 +8,7 @@
 LOCAL_MODULE := android.hardware.audio.effect@2.0-java-constants
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 #
diff --git a/audio/effect/2.0/default/Android.mk b/audio/effect/2.0/default/Android.mk
index 18076ed..1541d41 100644
--- a/audio/effect/2.0/default/Android.mk
+++ b/audio/effect/2.0/default/Android.mk
@@ -2,6 +2,7 @@
 
 include $(CLEAR_VARS)
 LOCAL_MODULE := android.hardware.audio.effect@2.0-impl
+LOCAL_PROPRIETARY_MODULE := true
 LOCAL_MODULE_RELATIVE_PATH := hw
 LOCAL_SRC_FILES := \
     AcousticEchoCancelerEffect.cpp \
diff --git a/audio/effect/2.0/default/Effect.cpp b/audio/effect/2.0/default/Effect.cpp
index 3c97fc4..83c8e09 100644
--- a/audio/effect/2.0/default/Effect.cpp
+++ b/audio/effect/2.0/default/Effect.cpp
@@ -17,8 +17,11 @@
 #include <memory.h>
 
 #define LOG_TAG "EffectHAL"
+#define ATRACE_TAG ATRACE_TAG_AUDIO
+
 #include <android/log.h>
 #include <media/EffectsFactoryApi.h>
+#include <utils/Trace.h>
 
 #include "Conversions.h"
 #include "Effect.h"
@@ -74,12 +77,10 @@
     // as the Thread uses mutexes, and this can lead to priority inversion.
     while(!std::atomic_load_explicit(mStop, std::memory_order_acquire)) {
         uint32_t efState = 0;
-        mEfGroup->wait(
-                static_cast<uint32_t>(MessageQueueFlagBits::REQUEST_PROCESS_ALL),
-                &efState,
-                NS_PER_SEC);
-        if (!(efState & static_cast<uint32_t>(MessageQueueFlagBits::REQUEST_PROCESS_ALL))) {
-            continue;  // Nothing to do.
+        mEfGroup->wait(static_cast<uint32_t>(MessageQueueFlagBits::REQUEST_PROCESS_ALL), &efState);
+        if (!(efState & static_cast<uint32_t>(MessageQueueFlagBits::REQUEST_PROCESS_ALL))
+                || (efState & static_cast<uint32_t>(MessageQueueFlagBits::REQUEST_QUIT))) {
+            continue;  // Nothing to do or time to quit.
         }
         Result retval = Result::OK;
         if (efState & static_cast<uint32_t>(MessageQueueFlagBits::REQUEST_PROCESS_REVERSE)
@@ -134,7 +135,23 @@
 }
 
 Effect::~Effect() {
+    ATRACE_CALL();
     close();
+    if (mProcessThread.get()) {
+        ATRACE_NAME("mProcessThread->join");
+        status_t status = mProcessThread->join();
+        ALOGE_IF(status, "processing thread exit error: %s", strerror(-status));
+    }
+    if (mEfGroup) {
+        status_t status = EventFlag::deleteEventFlag(&mEfGroup);
+        ALOGE_IF(status, "processing MQ event flag deletion error: %s", strerror(-status));
+    }
+    mInBuffer.clear();
+    mOutBuffer.clear();
+    int status = EffectRelease(mHandle);
+    ALOGW_IF(status, "Error releasing effect %p: %s", mHandle, strerror(-status));
+    EffectMap::getInstance().remove(mHandle);
+    mHandle = 0;
 }
 
 // static
@@ -731,19 +748,10 @@
     mIsClosed = true;
     if (mProcessThread.get()) {
         mStopProcessThread.store(true, std::memory_order_release);
-        status_t status = mProcessThread->requestExitAndWait();
-        ALOGE_IF(status, "processing thread exit error: %s", strerror(-status));
     }
     if (mEfGroup) {
-        status_t status = EventFlag::deleteEventFlag(&mEfGroup);
-        ALOGE_IF(status, "processing MQ event flag deletion error: %s", strerror(-status));
+        mEfGroup->wake(static_cast<uint32_t>(MessageQueueFlagBits::REQUEST_QUIT));
     }
-    mInBuffer.clear();
-    mOutBuffer.clear();
-    int status = EffectRelease(mHandle);
-    ALOGW_IF(status, "Error releasing effect %p: %s", mHandle, strerror(-status));
-    EffectMap::getInstance().remove(mHandle);
-    mHandle = 0;
     return Result::OK;
 }
 
diff --git a/audio/effect/2.0/types.hal b/audio/effect/2.0/types.hal
index 0cac59a..0626ec5 100644
--- a/audio/effect/2.0/types.hal
+++ b/audio/effect/2.0/types.hal
@@ -293,5 +293,7 @@
     DONE_PROCESSING = 1 << 0,
     REQUEST_PROCESS = 1 << 1,
     REQUEST_PROCESS_REVERSE = 1 << 2,
-    REQUEST_PROCESS_ALL = REQUEST_PROCESS | REQUEST_PROCESS_REVERSE
+    REQUEST_QUIT = 1 << 3,
+    REQUEST_PROCESS_ALL =
+        REQUEST_PROCESS | REQUEST_PROCESS_REVERSE | REQUEST_QUIT
 };
diff --git a/audio/effect/2.0/vts/functional/Android.mk b/audio/effect/2.0/vts/functional/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/audio/effect/2.0/vts/functional/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/audio/effect/2.0/vts/functional/vts/Android.mk b/audio/effect/2.0/vts/functional/vts/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/audio/effect/2.0/vts/functional/vts/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/audio/effect/2.0/vts/functional/vts/testcases/Android.mk b/audio/effect/2.0/vts/functional/vts/testcases/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/audio/effect/2.0/vts/functional/vts/testcases/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/audio/effect/2.0/vts/functional/vts/testcases/hal/Android.mk b/audio/effect/2.0/vts/functional/vts/testcases/hal/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/audio/effect/2.0/vts/functional/vts/testcases/hal/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/audio/effect/2.0/vts/functional/vts/testcases/hal/audio/Android.mk b/audio/effect/2.0/vts/functional/vts/testcases/hal/audio/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/audio/effect/2.0/vts/functional/vts/testcases/hal/audio/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/audio/effect/2.0/vts/functional/vts/testcases/hal/audio/effect/Android.mk b/audio/effect/2.0/vts/functional/vts/testcases/hal/audio/effect/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/audio/effect/2.0/vts/functional/vts/testcases/hal/audio/effect/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/audio/effect/2.0/vts/functional/vts/testcases/hal/audio/effect/hidl/Android.mk b/audio/effect/2.0/vts/functional/vts/testcases/hal/audio/effect/hidl/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/audio/effect/2.0/vts/functional/vts/testcases/hal/audio/effect/hidl/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/audio/effect/2.0/vts/functional/vts/testcases/hal/audio/effect/hidl/target/Android.mk b/audio/effect/2.0/vts/functional/vts/testcases/hal/audio/effect/hidl/target/Android.mk
deleted file mode 100644
index fe5ea0f..0000000
--- a/audio/effect/2.0/vts/functional/vts/testcases/hal/audio/effect/hidl/target/Android.mk
+++ /dev/null
@@ -1,25 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := HalAudioEffectHidlTargetBasicTest
-VTS_CONFIG_SRC_DIR := testcases/hal/audio/effect/hidl/target
-include test/vts/tools/build/Android.host_config.mk
diff --git a/audio/effect/2.0/vts/functional/vts/testcases/hal/audio/effect/hidl/target/AndroidTest.xml b/audio/effect/2.0/vts/functional/vts/testcases/hal/audio/effect/hidl/target/AndroidTest.xml
deleted file mode 100644
index f0af67a..0000000
--- a/audio/effect/2.0/vts/functional/vts/testcases/hal/audio/effect/hidl/target/AndroidTest.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS Audio Effect HIDL HAL's basic target-side test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="HalAudioEffectHidlTargetBasicTest" />
-        <option name="binary-test-sources" value="
-            _32bit::DATA/nativetest/audio_effect_hidl_hal_test/audio_effect_hidl_hal_test,
-            _64bit::DATA/nativetest64/audio_effect_hidl_hal_test/audio_effect_hidl_hal_test,
-            "/>
-        <option name="binary-test-type" value="gtest" />
-        <option name="test-timeout" value="1m" />
-    </test>
-</configuration>
diff --git a/audio/effect/2.0/vts/functional/vts/testcases/hal/audio/effect/hidl/target_profiling/Android.mk b/audio/effect/2.0/vts/functional/vts/testcases/hal/audio/effect/hidl/target_profiling/Android.mk
deleted file mode 100644
index 430600d..0000000
--- a/audio/effect/2.0/vts/functional/vts/testcases/hal/audio/effect/hidl/target_profiling/Android.mk
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := HalAudioEffectHidlTargetBasicProfilingTest
-VTS_CONFIG_SRC_DIR := testcases/hal/audio/effect/hidl/target_profiling
-include test/vts/tools/build/Android.host_config.mk
diff --git a/audio/effect/2.0/vts/functional/vts/testcases/hal/audio/effect/hidl/target_profiling/AndroidTest.xml b/audio/effect/2.0/vts/functional/vts/testcases/hal/audio/effect/hidl/target_profiling/AndroidTest.xml
deleted file mode 100644
index 7febf26..0000000
--- a/audio/effect/2.0/vts/functional/vts/testcases/hal/audio/effect/hidl/target_profiling/AndroidTest.xml
+++ /dev/null
@@ -1,31 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS Audio Effect HIDL HAL's basic target-side, profiling test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="HalAudioEffectHidlTargetBasicProfilingTest" />
-        <option name="binary-test-sources" value="
-            _32bit::DATA/nativetest/audio_effect_hidl_hal_test/audio_effect_hidl_hal_test,
-            _64bit::DATA/nativetest64/audio_effect_hidl_hal_test/audio_effect_hidl_hal_test,
-            "/>
-        <option name="binary-test-type" value="gtest" />
-        <option name="test-timeout" value="1m" />
-        <option name="enable-profiling" value="true" />
-    </test>
-</configuration>
diff --git a/example/Android.bp b/automotive/Android.bp
similarity index 64%
copy from example/Android.bp
copy to automotive/Android.bp
index ea6dbb5..aa8f74f 100644
--- a/example/Android.bp
+++ b/automotive/Android.bp
@@ -1,4 +1,5 @@
 // This is an autogenerated file, do not edit.
 subdirs = [
-    "extension/light/2.0",
+    "vehicle",
+    "vehicle/2.0",
 ]
diff --git a/automotive/vehicle/2.0/Android.bp b/automotive/vehicle/2.0/Android.bp
new file mode 100644
index 0000000..e08d3ca
--- /dev/null
+++ b/automotive/vehicle/2.0/Android.bp
@@ -0,0 +1,69 @@
+// This file is autogenerated by hidl-gen. Do not edit manually.
+
+filegroup {
+    name: "android.hardware.automotive.vehicle@2.0_hal",
+    srcs: [
+        "types.hal",
+        "IVehicle.hal",
+        "IVehicleCallback.hal",
+    ],
+}
+
+genrule {
+    name: "android.hardware.automotive.vehicle@2.0_genc++",
+    tools: ["hidl-gen"],
+    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.automotive.vehicle@2.0",
+    srcs: [
+        ":android.hardware.automotive.vehicle@2.0_hal",
+    ],
+    out: [
+        "android/hardware/automotive/vehicle/2.0/types.cpp",
+        "android/hardware/automotive/vehicle/2.0/VehicleAll.cpp",
+        "android/hardware/automotive/vehicle/2.0/VehicleCallbackAll.cpp",
+    ],
+}
+
+genrule {
+    name: "android.hardware.automotive.vehicle@2.0_genc++_headers",
+    tools: ["hidl-gen"],
+    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.automotive.vehicle@2.0",
+    srcs: [
+        ":android.hardware.automotive.vehicle@2.0_hal",
+    ],
+    out: [
+        "android/hardware/automotive/vehicle/2.0/types.h",
+        "android/hardware/automotive/vehicle/2.0/IVehicle.h",
+        "android/hardware/automotive/vehicle/2.0/IHwVehicle.h",
+        "android/hardware/automotive/vehicle/2.0/BnHwVehicle.h",
+        "android/hardware/automotive/vehicle/2.0/BpHwVehicle.h",
+        "android/hardware/automotive/vehicle/2.0/BsVehicle.h",
+        "android/hardware/automotive/vehicle/2.0/IVehicleCallback.h",
+        "android/hardware/automotive/vehicle/2.0/IHwVehicleCallback.h",
+        "android/hardware/automotive/vehicle/2.0/BnHwVehicleCallback.h",
+        "android/hardware/automotive/vehicle/2.0/BpHwVehicleCallback.h",
+        "android/hardware/automotive/vehicle/2.0/BsVehicleCallback.h",
+    ],
+}
+
+cc_library_shared {
+    name: "android.hardware.automotive.vehicle@2.0",
+    generated_sources: ["android.hardware.automotive.vehicle@2.0_genc++"],
+    generated_headers: ["android.hardware.automotive.vehicle@2.0_genc++_headers"],
+    export_generated_headers: ["android.hardware.automotive.vehicle@2.0_genc++_headers"],
+    shared_libs: [
+        "libhidlbase",
+        "libhidltransport",
+        "libhwbinder",
+        "liblog",
+        "libutils",
+        "libcutils",
+        "android.hidl.base@1.0",
+    ],
+    export_shared_lib_headers: [
+        "libhidlbase",
+        "libhidltransport",
+        "libhwbinder",
+        "libutils",
+        "android.hidl.base@1.0",
+    ],
+}
diff --git a/vehicle/2.0/Android.mk b/automotive/vehicle/2.0/Android.mk
similarity index 72%
rename from vehicle/2.0/Android.mk
rename to automotive/vehicle/2.0/Android.mk
index 1dd0f45..c540027 100644
--- a/vehicle/2.0/Android.mk
+++ b/automotive/vehicle/2.0/Android.mk
@@ -5,10 +5,10 @@
 ################################################################################
 
 include $(CLEAR_VARS)
-LOCAL_MODULE := android.hardware.vehicle@2.0-java
+LOCAL_MODULE := android.hardware.automotive.vehicle@2.0-java
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -19,7 +19,7 @@
 #
 # Build types.hal (CommonIgnitionMonitors)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/CommonIgnitionMonitors.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/CommonIgnitionMonitors.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -29,7 +29,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.CommonIgnitionMonitors
+        android.hardware.automotive.vehicle@2.0::types.CommonIgnitionMonitors
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -38,7 +38,7 @@
 #
 # Build types.hal (CompressionIgnitionMonitors)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/CompressionIgnitionMonitors.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/CompressionIgnitionMonitors.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -48,7 +48,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.CompressionIgnitionMonitors
+        android.hardware.automotive.vehicle@2.0::types.CompressionIgnitionMonitors
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -57,7 +57,7 @@
 #
 # Build types.hal (FuelSystemStatus)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/FuelSystemStatus.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/FuelSystemStatus.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -67,7 +67,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.FuelSystemStatus
+        android.hardware.automotive.vehicle@2.0::types.FuelSystemStatus
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -76,7 +76,7 @@
 #
 # Build types.hal (FuelType)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/FuelType.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/FuelType.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -86,7 +86,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.FuelType
+        android.hardware.automotive.vehicle@2.0::types.FuelType
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -95,7 +95,7 @@
 #
 # Build types.hal (IgnitionMonitorKind)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/IgnitionMonitorKind.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/IgnitionMonitorKind.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -105,7 +105,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.IgnitionMonitorKind
+        android.hardware.automotive.vehicle@2.0::types.IgnitionMonitorKind
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -114,7 +114,7 @@
 #
 # Build types.hal (Obd2FloatSensorIndex)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/Obd2FloatSensorIndex.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/Obd2FloatSensorIndex.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -124,7 +124,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.Obd2FloatSensorIndex
+        android.hardware.automotive.vehicle@2.0::types.Obd2FloatSensorIndex
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -133,7 +133,7 @@
 #
 # Build types.hal (Obd2IntegerSensorIndex)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/Obd2IntegerSensorIndex.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/Obd2IntegerSensorIndex.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -143,7 +143,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.Obd2IntegerSensorIndex
+        android.hardware.automotive.vehicle@2.0::types.Obd2IntegerSensorIndex
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -152,7 +152,7 @@
 #
 # Build types.hal (SecondaryAirStatus)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/SecondaryAirStatus.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/SecondaryAirStatus.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -162,7 +162,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.SecondaryAirStatus
+        android.hardware.automotive.vehicle@2.0::types.SecondaryAirStatus
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -171,7 +171,7 @@
 #
 # Build types.hal (SparkIgnitionMonitors)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/SparkIgnitionMonitors.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/SparkIgnitionMonitors.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -181,7 +181,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.SparkIgnitionMonitors
+        android.hardware.automotive.vehicle@2.0::types.SparkIgnitionMonitors
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -190,7 +190,7 @@
 #
 # Build types.hal (StatusCode)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/StatusCode.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/StatusCode.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -200,7 +200,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.StatusCode
+        android.hardware.automotive.vehicle@2.0::types.StatusCode
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -209,7 +209,7 @@
 #
 # Build types.hal (SubscribeFlags)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/SubscribeFlags.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/SubscribeFlags.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -219,7 +219,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.SubscribeFlags
+        android.hardware.automotive.vehicle@2.0::types.SubscribeFlags
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -228,7 +228,7 @@
 #
 # Build types.hal (SubscribeOptions)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/SubscribeOptions.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/SubscribeOptions.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -238,7 +238,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.SubscribeOptions
+        android.hardware.automotive.vehicle@2.0::types.SubscribeOptions
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -247,7 +247,7 @@
 #
 # Build types.hal (VehicleApPowerBootupReason)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleApPowerBootupReason.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleApPowerBootupReason.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -257,7 +257,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleApPowerBootupReason
+        android.hardware.automotive.vehicle@2.0::types.VehicleApPowerBootupReason
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -266,7 +266,7 @@
 #
 # Build types.hal (VehicleApPowerSetState)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleApPowerSetState.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleApPowerSetState.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -276,7 +276,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleApPowerSetState
+        android.hardware.automotive.vehicle@2.0::types.VehicleApPowerSetState
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -285,7 +285,7 @@
 #
 # Build types.hal (VehicleApPowerState)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleApPowerState.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleApPowerState.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -295,7 +295,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleApPowerState
+        android.hardware.automotive.vehicle@2.0::types.VehicleApPowerState
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -304,7 +304,7 @@
 #
 # Build types.hal (VehicleApPowerStateConfigFlag)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleApPowerStateConfigFlag.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleApPowerStateConfigFlag.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -314,7 +314,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleApPowerStateConfigFlag
+        android.hardware.automotive.vehicle@2.0::types.VehicleApPowerStateConfigFlag
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -323,7 +323,7 @@
 #
 # Build types.hal (VehicleApPowerStateIndex)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleApPowerStateIndex.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleApPowerStateIndex.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -333,7 +333,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleApPowerStateIndex
+        android.hardware.automotive.vehicle@2.0::types.VehicleApPowerStateIndex
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -342,7 +342,7 @@
 #
 # Build types.hal (VehicleApPowerStateShutdownParam)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleApPowerStateShutdownParam.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleApPowerStateShutdownParam.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -352,7 +352,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleApPowerStateShutdownParam
+        android.hardware.automotive.vehicle@2.0::types.VehicleApPowerStateShutdownParam
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -361,7 +361,7 @@
 #
 # Build types.hal (VehicleArea)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleArea.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleArea.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -371,7 +371,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleArea
+        android.hardware.automotive.vehicle@2.0::types.VehicleArea
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -380,7 +380,7 @@
 #
 # Build types.hal (VehicleAreaConfig)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleAreaConfig.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleAreaConfig.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -390,7 +390,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleAreaConfig
+        android.hardware.automotive.vehicle@2.0::types.VehicleAreaConfig
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -399,7 +399,7 @@
 #
 # Build types.hal (VehicleAreaDoor)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleAreaDoor.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleAreaDoor.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -409,7 +409,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleAreaDoor
+        android.hardware.automotive.vehicle@2.0::types.VehicleAreaDoor
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -418,7 +418,7 @@
 #
 # Build types.hal (VehicleAreaMirror)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleAreaMirror.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleAreaMirror.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -428,7 +428,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleAreaMirror
+        android.hardware.automotive.vehicle@2.0::types.VehicleAreaMirror
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -437,7 +437,7 @@
 #
 # Build types.hal (VehicleAreaSeat)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleAreaSeat.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleAreaSeat.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -447,7 +447,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleAreaSeat
+        android.hardware.automotive.vehicle@2.0::types.VehicleAreaSeat
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -456,7 +456,7 @@
 #
 # Build types.hal (VehicleAreaWindow)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleAreaWindow.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleAreaWindow.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -466,7 +466,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleAreaWindow
+        android.hardware.automotive.vehicle@2.0::types.VehicleAreaWindow
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -475,7 +475,7 @@
 #
 # Build types.hal (VehicleAreaZone)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleAreaZone.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleAreaZone.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -485,7 +485,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleAreaZone
+        android.hardware.automotive.vehicle@2.0::types.VehicleAreaZone
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -494,7 +494,7 @@
 #
 # Build types.hal (VehicleAudioContextFlag)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleAudioContextFlag.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleAudioContextFlag.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -504,7 +504,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleAudioContextFlag
+        android.hardware.automotive.vehicle@2.0::types.VehicleAudioContextFlag
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -513,7 +513,7 @@
 #
 # Build types.hal (VehicleAudioExtFocusFlag)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleAudioExtFocusFlag.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleAudioExtFocusFlag.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -523,7 +523,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleAudioExtFocusFlag
+        android.hardware.automotive.vehicle@2.0::types.VehicleAudioExtFocusFlag
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -532,7 +532,7 @@
 #
 # Build types.hal (VehicleAudioFocusIndex)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleAudioFocusIndex.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleAudioFocusIndex.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -542,7 +542,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleAudioFocusIndex
+        android.hardware.automotive.vehicle@2.0::types.VehicleAudioFocusIndex
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -551,7 +551,7 @@
 #
 # Build types.hal (VehicleAudioFocusRequest)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleAudioFocusRequest.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleAudioFocusRequest.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -561,7 +561,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleAudioFocusRequest
+        android.hardware.automotive.vehicle@2.0::types.VehicleAudioFocusRequest
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -570,7 +570,7 @@
 #
 # Build types.hal (VehicleAudioFocusState)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleAudioFocusState.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleAudioFocusState.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -580,7 +580,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleAudioFocusState
+        android.hardware.automotive.vehicle@2.0::types.VehicleAudioFocusState
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -589,7 +589,7 @@
 #
 # Build types.hal (VehicleAudioHwVariantConfigFlag)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleAudioHwVariantConfigFlag.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleAudioHwVariantConfigFlag.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -599,7 +599,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleAudioHwVariantConfigFlag
+        android.hardware.automotive.vehicle@2.0::types.VehicleAudioHwVariantConfigFlag
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -608,7 +608,7 @@
 #
 # Build types.hal (VehicleAudioRoutingPolicyIndex)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleAudioRoutingPolicyIndex.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleAudioRoutingPolicyIndex.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -618,7 +618,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleAudioRoutingPolicyIndex
+        android.hardware.automotive.vehicle@2.0::types.VehicleAudioRoutingPolicyIndex
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -627,7 +627,7 @@
 #
 # Build types.hal (VehicleAudioStream)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleAudioStream.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleAudioStream.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -637,7 +637,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleAudioStream
+        android.hardware.automotive.vehicle@2.0::types.VehicleAudioStream
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -646,7 +646,7 @@
 #
 # Build types.hal (VehicleAudioStreamFlag)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleAudioStreamFlag.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleAudioStreamFlag.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -656,7 +656,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleAudioStreamFlag
+        android.hardware.automotive.vehicle@2.0::types.VehicleAudioStreamFlag
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -665,7 +665,7 @@
 #
 # Build types.hal (VehicleAudioVolumeCapabilityFlag)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleAudioVolumeCapabilityFlag.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleAudioVolumeCapabilityFlag.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -675,7 +675,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleAudioVolumeCapabilityFlag
+        android.hardware.automotive.vehicle@2.0::types.VehicleAudioVolumeCapabilityFlag
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -684,7 +684,7 @@
 #
 # Build types.hal (VehicleAudioVolumeIndex)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleAudioVolumeIndex.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleAudioVolumeIndex.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -694,7 +694,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleAudioVolumeIndex
+        android.hardware.automotive.vehicle@2.0::types.VehicleAudioVolumeIndex
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -703,7 +703,7 @@
 #
 # Build types.hal (VehicleAudioVolumeLimitIndex)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleAudioVolumeLimitIndex.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleAudioVolumeLimitIndex.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -713,7 +713,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleAudioVolumeLimitIndex
+        android.hardware.automotive.vehicle@2.0::types.VehicleAudioVolumeLimitIndex
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -722,7 +722,7 @@
 #
 # Build types.hal (VehicleAudioVolumeState)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleAudioVolumeState.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleAudioVolumeState.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -732,7 +732,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleAudioVolumeState
+        android.hardware.automotive.vehicle@2.0::types.VehicleAudioVolumeState
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -741,7 +741,7 @@
 #
 # Build types.hal (VehicleDisplay)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleDisplay.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleDisplay.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -751,7 +751,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleDisplay
+        android.hardware.automotive.vehicle@2.0::types.VehicleDisplay
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -760,7 +760,7 @@
 #
 # Build types.hal (VehicleDrivingStatus)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleDrivingStatus.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleDrivingStatus.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -770,7 +770,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleDrivingStatus
+        android.hardware.automotive.vehicle@2.0::types.VehicleDrivingStatus
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -779,7 +779,7 @@
 #
 # Build types.hal (VehicleGear)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleGear.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleGear.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -789,7 +789,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleGear
+        android.hardware.automotive.vehicle@2.0::types.VehicleGear
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -798,7 +798,7 @@
 #
 # Build types.hal (VehicleHvacFanDirection)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleHvacFanDirection.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleHvacFanDirection.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -808,7 +808,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleHvacFanDirection
+        android.hardware.automotive.vehicle@2.0::types.VehicleHvacFanDirection
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -817,7 +817,7 @@
 #
 # Build types.hal (VehicleHwKeyInputAction)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleHwKeyInputAction.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleHwKeyInputAction.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -827,7 +827,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleHwKeyInputAction
+        android.hardware.automotive.vehicle@2.0::types.VehicleHwKeyInputAction
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -836,7 +836,7 @@
 #
 # Build types.hal (VehicleIgnitionState)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleIgnitionState.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleIgnitionState.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -846,7 +846,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleIgnitionState
+        android.hardware.automotive.vehicle@2.0::types.VehicleIgnitionState
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -855,7 +855,7 @@
 #
 # Build types.hal (VehicleInstrumentClusterType)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleInstrumentClusterType.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleInstrumentClusterType.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -865,7 +865,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleInstrumentClusterType
+        android.hardware.automotive.vehicle@2.0::types.VehicleInstrumentClusterType
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -874,7 +874,7 @@
 #
 # Build types.hal (VehiclePropConfig)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehiclePropConfig.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehiclePropConfig.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -884,7 +884,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehiclePropConfig
+        android.hardware.automotive.vehicle@2.0::types.VehiclePropConfig
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -893,7 +893,7 @@
 #
 # Build types.hal (VehiclePropValue)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehiclePropValue.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehiclePropValue.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -903,7 +903,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehiclePropValue
+        android.hardware.automotive.vehicle@2.0::types.VehiclePropValue
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -912,7 +912,7 @@
 #
 # Build types.hal (VehicleProperty)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleProperty.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleProperty.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -922,7 +922,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleProperty
+        android.hardware.automotive.vehicle@2.0::types.VehicleProperty
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -931,7 +931,7 @@
 #
 # Build types.hal (VehiclePropertyAccess)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehiclePropertyAccess.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehiclePropertyAccess.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -941,7 +941,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehiclePropertyAccess
+        android.hardware.automotive.vehicle@2.0::types.VehiclePropertyAccess
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -950,7 +950,7 @@
 #
 # Build types.hal (VehiclePropertyChangeMode)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehiclePropertyChangeMode.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehiclePropertyChangeMode.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -960,7 +960,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehiclePropertyChangeMode
+        android.hardware.automotive.vehicle@2.0::types.VehiclePropertyChangeMode
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -969,7 +969,7 @@
 #
 # Build types.hal (VehiclePropertyGroup)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehiclePropertyGroup.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehiclePropertyGroup.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -979,7 +979,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehiclePropertyGroup
+        android.hardware.automotive.vehicle@2.0::types.VehiclePropertyGroup
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -988,7 +988,7 @@
 #
 # Build types.hal (VehiclePropertyOperation)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehiclePropertyOperation.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehiclePropertyOperation.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -998,7 +998,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehiclePropertyOperation
+        android.hardware.automotive.vehicle@2.0::types.VehiclePropertyOperation
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1007,7 +1007,7 @@
 #
 # Build types.hal (VehiclePropertyType)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehiclePropertyType.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehiclePropertyType.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1017,7 +1017,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehiclePropertyType
+        android.hardware.automotive.vehicle@2.0::types.VehiclePropertyType
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1026,7 +1026,7 @@
 #
 # Build types.hal (VehicleRadioConstants)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleRadioConstants.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleRadioConstants.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1036,7 +1036,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleRadioConstants
+        android.hardware.automotive.vehicle@2.0::types.VehicleRadioConstants
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1045,7 +1045,7 @@
 #
 # Build types.hal (VehicleTurnSignal)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleTurnSignal.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleTurnSignal.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1055,7 +1055,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleTurnSignal
+        android.hardware.automotive.vehicle@2.0::types.VehicleTurnSignal
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1064,7 +1064,7 @@
 #
 # Build types.hal (VehicleUnit)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleUnit.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleUnit.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1074,7 +1074,45 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleUnit
+        android.hardware.automotive.vehicle@2.0::types.VehicleUnit
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build types.hal (VmsMessageIntegerValuesIndex)
+#
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VmsMessageIntegerValuesIndex.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.automotive.vehicle@2.0::types.VmsMessageIntegerValuesIndex
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build types.hal (VmsMessageType)
+#
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VmsMessageType.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.automotive.vehicle@2.0::types.VmsMessageType
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1083,7 +1121,7 @@
 #
 # Build types.hal (Wheel)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/Wheel.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/Wheel.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1093,7 +1131,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.Wheel
+        android.hardware.automotive.vehicle@2.0::types.Wheel
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1102,7 +1140,7 @@
 #
 # Build IVehicle.hal
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/IVehicle.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/IVehicle.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/IVehicle.hal
@@ -1116,7 +1154,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::IVehicle
+        android.hardware.automotive.vehicle@2.0::IVehicle
 
 $(GEN): $(LOCAL_PATH)/IVehicle.hal
 	$(transform-generated-source)
@@ -1125,7 +1163,7 @@
 #
 # Build IVehicleCallback.hal
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/IVehicleCallback.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/IVehicleCallback.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/IVehicleCallback.hal
@@ -1137,7 +1175,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::IVehicleCallback
+        android.hardware.automotive.vehicle@2.0::IVehicleCallback
 
 $(GEN): $(LOCAL_PATH)/IVehicleCallback.hal
 	$(transform-generated-source)
@@ -1148,10 +1186,10 @@
 ################################################################################
 
 include $(CLEAR_VARS)
-LOCAL_MODULE := android.hardware.vehicle@2.0-java-static
+LOCAL_MODULE := android.hardware.automotive.vehicle@2.0-java-static
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -1162,7 +1200,7 @@
 #
 # Build types.hal (CommonIgnitionMonitors)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/CommonIgnitionMonitors.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/CommonIgnitionMonitors.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1172,7 +1210,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.CommonIgnitionMonitors
+        android.hardware.automotive.vehicle@2.0::types.CommonIgnitionMonitors
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1181,7 +1219,7 @@
 #
 # Build types.hal (CompressionIgnitionMonitors)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/CompressionIgnitionMonitors.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/CompressionIgnitionMonitors.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1191,7 +1229,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.CompressionIgnitionMonitors
+        android.hardware.automotive.vehicle@2.0::types.CompressionIgnitionMonitors
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1200,7 +1238,7 @@
 #
 # Build types.hal (FuelSystemStatus)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/FuelSystemStatus.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/FuelSystemStatus.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1210,7 +1248,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.FuelSystemStatus
+        android.hardware.automotive.vehicle@2.0::types.FuelSystemStatus
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1219,7 +1257,7 @@
 #
 # Build types.hal (FuelType)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/FuelType.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/FuelType.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1229,7 +1267,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.FuelType
+        android.hardware.automotive.vehicle@2.0::types.FuelType
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1238,7 +1276,7 @@
 #
 # Build types.hal (IgnitionMonitorKind)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/IgnitionMonitorKind.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/IgnitionMonitorKind.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1248,7 +1286,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.IgnitionMonitorKind
+        android.hardware.automotive.vehicle@2.0::types.IgnitionMonitorKind
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1257,7 +1295,7 @@
 #
 # Build types.hal (Obd2FloatSensorIndex)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/Obd2FloatSensorIndex.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/Obd2FloatSensorIndex.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1267,7 +1305,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.Obd2FloatSensorIndex
+        android.hardware.automotive.vehicle@2.0::types.Obd2FloatSensorIndex
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1276,7 +1314,7 @@
 #
 # Build types.hal (Obd2IntegerSensorIndex)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/Obd2IntegerSensorIndex.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/Obd2IntegerSensorIndex.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1286,7 +1324,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.Obd2IntegerSensorIndex
+        android.hardware.automotive.vehicle@2.0::types.Obd2IntegerSensorIndex
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1295,7 +1333,7 @@
 #
 # Build types.hal (SecondaryAirStatus)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/SecondaryAirStatus.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/SecondaryAirStatus.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1305,7 +1343,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.SecondaryAirStatus
+        android.hardware.automotive.vehicle@2.0::types.SecondaryAirStatus
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1314,7 +1352,7 @@
 #
 # Build types.hal (SparkIgnitionMonitors)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/SparkIgnitionMonitors.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/SparkIgnitionMonitors.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1324,7 +1362,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.SparkIgnitionMonitors
+        android.hardware.automotive.vehicle@2.0::types.SparkIgnitionMonitors
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1333,7 +1371,7 @@
 #
 # Build types.hal (StatusCode)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/StatusCode.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/StatusCode.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1343,7 +1381,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.StatusCode
+        android.hardware.automotive.vehicle@2.0::types.StatusCode
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1352,7 +1390,7 @@
 #
 # Build types.hal (SubscribeFlags)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/SubscribeFlags.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/SubscribeFlags.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1362,7 +1400,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.SubscribeFlags
+        android.hardware.automotive.vehicle@2.0::types.SubscribeFlags
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1371,7 +1409,7 @@
 #
 # Build types.hal (SubscribeOptions)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/SubscribeOptions.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/SubscribeOptions.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1381,7 +1419,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.SubscribeOptions
+        android.hardware.automotive.vehicle@2.0::types.SubscribeOptions
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1390,7 +1428,7 @@
 #
 # Build types.hal (VehicleApPowerBootupReason)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleApPowerBootupReason.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleApPowerBootupReason.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1400,7 +1438,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleApPowerBootupReason
+        android.hardware.automotive.vehicle@2.0::types.VehicleApPowerBootupReason
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1409,7 +1447,7 @@
 #
 # Build types.hal (VehicleApPowerSetState)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleApPowerSetState.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleApPowerSetState.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1419,7 +1457,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleApPowerSetState
+        android.hardware.automotive.vehicle@2.0::types.VehicleApPowerSetState
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1428,7 +1466,7 @@
 #
 # Build types.hal (VehicleApPowerState)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleApPowerState.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleApPowerState.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1438,7 +1476,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleApPowerState
+        android.hardware.automotive.vehicle@2.0::types.VehicleApPowerState
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1447,7 +1485,7 @@
 #
 # Build types.hal (VehicleApPowerStateConfigFlag)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleApPowerStateConfigFlag.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleApPowerStateConfigFlag.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1457,7 +1495,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleApPowerStateConfigFlag
+        android.hardware.automotive.vehicle@2.0::types.VehicleApPowerStateConfigFlag
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1466,7 +1504,7 @@
 #
 # Build types.hal (VehicleApPowerStateIndex)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleApPowerStateIndex.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleApPowerStateIndex.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1476,7 +1514,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleApPowerStateIndex
+        android.hardware.automotive.vehicle@2.0::types.VehicleApPowerStateIndex
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1485,7 +1523,7 @@
 #
 # Build types.hal (VehicleApPowerStateShutdownParam)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleApPowerStateShutdownParam.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleApPowerStateShutdownParam.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1495,7 +1533,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleApPowerStateShutdownParam
+        android.hardware.automotive.vehicle@2.0::types.VehicleApPowerStateShutdownParam
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1504,7 +1542,7 @@
 #
 # Build types.hal (VehicleArea)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleArea.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleArea.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1514,7 +1552,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleArea
+        android.hardware.automotive.vehicle@2.0::types.VehicleArea
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1523,7 +1561,7 @@
 #
 # Build types.hal (VehicleAreaConfig)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleAreaConfig.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleAreaConfig.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1533,7 +1571,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleAreaConfig
+        android.hardware.automotive.vehicle@2.0::types.VehicleAreaConfig
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1542,7 +1580,7 @@
 #
 # Build types.hal (VehicleAreaDoor)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleAreaDoor.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleAreaDoor.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1552,7 +1590,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleAreaDoor
+        android.hardware.automotive.vehicle@2.0::types.VehicleAreaDoor
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1561,7 +1599,7 @@
 #
 # Build types.hal (VehicleAreaMirror)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleAreaMirror.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleAreaMirror.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1571,7 +1609,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleAreaMirror
+        android.hardware.automotive.vehicle@2.0::types.VehicleAreaMirror
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1580,7 +1618,7 @@
 #
 # Build types.hal (VehicleAreaSeat)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleAreaSeat.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleAreaSeat.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1590,7 +1628,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleAreaSeat
+        android.hardware.automotive.vehicle@2.0::types.VehicleAreaSeat
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1599,7 +1637,7 @@
 #
 # Build types.hal (VehicleAreaWindow)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleAreaWindow.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleAreaWindow.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1609,7 +1647,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleAreaWindow
+        android.hardware.automotive.vehicle@2.0::types.VehicleAreaWindow
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1618,7 +1656,7 @@
 #
 # Build types.hal (VehicleAreaZone)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleAreaZone.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleAreaZone.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1628,7 +1666,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleAreaZone
+        android.hardware.automotive.vehicle@2.0::types.VehicleAreaZone
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1637,7 +1675,7 @@
 #
 # Build types.hal (VehicleAudioContextFlag)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleAudioContextFlag.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleAudioContextFlag.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1647,7 +1685,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleAudioContextFlag
+        android.hardware.automotive.vehicle@2.0::types.VehicleAudioContextFlag
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1656,7 +1694,7 @@
 #
 # Build types.hal (VehicleAudioExtFocusFlag)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleAudioExtFocusFlag.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleAudioExtFocusFlag.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1666,7 +1704,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleAudioExtFocusFlag
+        android.hardware.automotive.vehicle@2.0::types.VehicleAudioExtFocusFlag
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1675,7 +1713,7 @@
 #
 # Build types.hal (VehicleAudioFocusIndex)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleAudioFocusIndex.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleAudioFocusIndex.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1685,7 +1723,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleAudioFocusIndex
+        android.hardware.automotive.vehicle@2.0::types.VehicleAudioFocusIndex
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1694,7 +1732,7 @@
 #
 # Build types.hal (VehicleAudioFocusRequest)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleAudioFocusRequest.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleAudioFocusRequest.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1704,7 +1742,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleAudioFocusRequest
+        android.hardware.automotive.vehicle@2.0::types.VehicleAudioFocusRequest
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1713,7 +1751,7 @@
 #
 # Build types.hal (VehicleAudioFocusState)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleAudioFocusState.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleAudioFocusState.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1723,7 +1761,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleAudioFocusState
+        android.hardware.automotive.vehicle@2.0::types.VehicleAudioFocusState
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1732,7 +1770,7 @@
 #
 # Build types.hal (VehicleAudioHwVariantConfigFlag)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleAudioHwVariantConfigFlag.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleAudioHwVariantConfigFlag.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1742,7 +1780,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleAudioHwVariantConfigFlag
+        android.hardware.automotive.vehicle@2.0::types.VehicleAudioHwVariantConfigFlag
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1751,7 +1789,7 @@
 #
 # Build types.hal (VehicleAudioRoutingPolicyIndex)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleAudioRoutingPolicyIndex.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleAudioRoutingPolicyIndex.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1761,7 +1799,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleAudioRoutingPolicyIndex
+        android.hardware.automotive.vehicle@2.0::types.VehicleAudioRoutingPolicyIndex
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1770,7 +1808,7 @@
 #
 # Build types.hal (VehicleAudioStream)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleAudioStream.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleAudioStream.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1780,7 +1818,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleAudioStream
+        android.hardware.automotive.vehicle@2.0::types.VehicleAudioStream
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1789,7 +1827,7 @@
 #
 # Build types.hal (VehicleAudioStreamFlag)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleAudioStreamFlag.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleAudioStreamFlag.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1799,7 +1837,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleAudioStreamFlag
+        android.hardware.automotive.vehicle@2.0::types.VehicleAudioStreamFlag
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1808,7 +1846,7 @@
 #
 # Build types.hal (VehicleAudioVolumeCapabilityFlag)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleAudioVolumeCapabilityFlag.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleAudioVolumeCapabilityFlag.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1818,7 +1856,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleAudioVolumeCapabilityFlag
+        android.hardware.automotive.vehicle@2.0::types.VehicleAudioVolumeCapabilityFlag
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1827,7 +1865,7 @@
 #
 # Build types.hal (VehicleAudioVolumeIndex)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleAudioVolumeIndex.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleAudioVolumeIndex.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1837,7 +1875,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleAudioVolumeIndex
+        android.hardware.automotive.vehicle@2.0::types.VehicleAudioVolumeIndex
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1846,7 +1884,7 @@
 #
 # Build types.hal (VehicleAudioVolumeLimitIndex)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleAudioVolumeLimitIndex.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleAudioVolumeLimitIndex.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1856,7 +1894,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleAudioVolumeLimitIndex
+        android.hardware.automotive.vehicle@2.0::types.VehicleAudioVolumeLimitIndex
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1865,7 +1903,7 @@
 #
 # Build types.hal (VehicleAudioVolumeState)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleAudioVolumeState.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleAudioVolumeState.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1875,7 +1913,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleAudioVolumeState
+        android.hardware.automotive.vehicle@2.0::types.VehicleAudioVolumeState
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1884,7 +1922,7 @@
 #
 # Build types.hal (VehicleDisplay)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleDisplay.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleDisplay.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1894,7 +1932,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleDisplay
+        android.hardware.automotive.vehicle@2.0::types.VehicleDisplay
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1903,7 +1941,7 @@
 #
 # Build types.hal (VehicleDrivingStatus)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleDrivingStatus.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleDrivingStatus.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1913,7 +1951,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleDrivingStatus
+        android.hardware.automotive.vehicle@2.0::types.VehicleDrivingStatus
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1922,7 +1960,7 @@
 #
 # Build types.hal (VehicleGear)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleGear.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleGear.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1932,7 +1970,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleGear
+        android.hardware.automotive.vehicle@2.0::types.VehicleGear
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1941,7 +1979,7 @@
 #
 # Build types.hal (VehicleHvacFanDirection)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleHvacFanDirection.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleHvacFanDirection.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1951,7 +1989,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleHvacFanDirection
+        android.hardware.automotive.vehicle@2.0::types.VehicleHvacFanDirection
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1960,7 +1998,7 @@
 #
 # Build types.hal (VehicleHwKeyInputAction)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleHwKeyInputAction.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleHwKeyInputAction.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1970,7 +2008,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleHwKeyInputAction
+        android.hardware.automotive.vehicle@2.0::types.VehicleHwKeyInputAction
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1979,7 +2017,7 @@
 #
 # Build types.hal (VehicleIgnitionState)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleIgnitionState.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleIgnitionState.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1989,7 +2027,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleIgnitionState
+        android.hardware.automotive.vehicle@2.0::types.VehicleIgnitionState
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1998,7 +2036,7 @@
 #
 # Build types.hal (VehicleInstrumentClusterType)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleInstrumentClusterType.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleInstrumentClusterType.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -2008,7 +2046,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleInstrumentClusterType
+        android.hardware.automotive.vehicle@2.0::types.VehicleInstrumentClusterType
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -2017,7 +2055,7 @@
 #
 # Build types.hal (VehiclePropConfig)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehiclePropConfig.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehiclePropConfig.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -2027,7 +2065,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehiclePropConfig
+        android.hardware.automotive.vehicle@2.0::types.VehiclePropConfig
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -2036,7 +2074,7 @@
 #
 # Build types.hal (VehiclePropValue)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehiclePropValue.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehiclePropValue.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -2046,7 +2084,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehiclePropValue
+        android.hardware.automotive.vehicle@2.0::types.VehiclePropValue
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -2055,7 +2093,7 @@
 #
 # Build types.hal (VehicleProperty)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleProperty.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleProperty.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -2065,7 +2103,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleProperty
+        android.hardware.automotive.vehicle@2.0::types.VehicleProperty
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -2074,7 +2112,7 @@
 #
 # Build types.hal (VehiclePropertyAccess)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehiclePropertyAccess.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehiclePropertyAccess.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -2084,7 +2122,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehiclePropertyAccess
+        android.hardware.automotive.vehicle@2.0::types.VehiclePropertyAccess
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -2093,7 +2131,7 @@
 #
 # Build types.hal (VehiclePropertyChangeMode)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehiclePropertyChangeMode.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehiclePropertyChangeMode.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -2103,7 +2141,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehiclePropertyChangeMode
+        android.hardware.automotive.vehicle@2.0::types.VehiclePropertyChangeMode
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -2112,7 +2150,7 @@
 #
 # Build types.hal (VehiclePropertyGroup)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehiclePropertyGroup.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehiclePropertyGroup.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -2122,7 +2160,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehiclePropertyGroup
+        android.hardware.automotive.vehicle@2.0::types.VehiclePropertyGroup
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -2131,7 +2169,7 @@
 #
 # Build types.hal (VehiclePropertyOperation)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehiclePropertyOperation.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehiclePropertyOperation.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -2141,7 +2179,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehiclePropertyOperation
+        android.hardware.automotive.vehicle@2.0::types.VehiclePropertyOperation
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -2150,7 +2188,7 @@
 #
 # Build types.hal (VehiclePropertyType)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehiclePropertyType.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehiclePropertyType.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -2160,7 +2198,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehiclePropertyType
+        android.hardware.automotive.vehicle@2.0::types.VehiclePropertyType
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -2169,7 +2207,7 @@
 #
 # Build types.hal (VehicleRadioConstants)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleRadioConstants.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleRadioConstants.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -2179,7 +2217,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleRadioConstants
+        android.hardware.automotive.vehicle@2.0::types.VehicleRadioConstants
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -2188,7 +2226,7 @@
 #
 # Build types.hal (VehicleTurnSignal)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleTurnSignal.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleTurnSignal.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -2198,7 +2236,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleTurnSignal
+        android.hardware.automotive.vehicle@2.0::types.VehicleTurnSignal
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -2207,7 +2245,7 @@
 #
 # Build types.hal (VehicleUnit)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/VehicleUnit.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VehicleUnit.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -2217,7 +2255,45 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.VehicleUnit
+        android.hardware.automotive.vehicle@2.0::types.VehicleUnit
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build types.hal (VmsMessageIntegerValuesIndex)
+#
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VmsMessageIntegerValuesIndex.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.automotive.vehicle@2.0::types.VmsMessageIntegerValuesIndex
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build types.hal (VmsMessageType)
+#
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/VmsMessageType.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.automotive.vehicle@2.0::types.VmsMessageType
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -2226,7 +2302,7 @@
 #
 # Build types.hal (Wheel)
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/Wheel.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/Wheel.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -2236,7 +2312,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::types.Wheel
+        android.hardware.automotive.vehicle@2.0::types.Wheel
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -2245,7 +2321,7 @@
 #
 # Build IVehicle.hal
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/IVehicle.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/IVehicle.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/IVehicle.hal
@@ -2259,7 +2335,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::IVehicle
+        android.hardware.automotive.vehicle@2.0::IVehicle
 
 $(GEN): $(LOCAL_PATH)/IVehicle.hal
 	$(transform-generated-source)
@@ -2268,7 +2344,7 @@
 #
 # Build IVehicleCallback.hal
 #
-GEN := $(intermediates)/android/hardware/vehicle/V2_0/IVehicleCallback.java
+GEN := $(intermediates)/android/hardware/automotive/vehicle/V2_0/IVehicleCallback.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/IVehicleCallback.hal
@@ -2280,7 +2356,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.vehicle@2.0::IVehicleCallback
+        android.hardware.automotive.vehicle@2.0::IVehicleCallback
 
 $(GEN): $(LOCAL_PATH)/IVehicleCallback.hal
 	$(transform-generated-source)
diff --git a/vehicle/2.0/IVehicle.hal b/automotive/vehicle/2.0/IVehicle.hal
similarity index 95%
rename from vehicle/2.0/IVehicle.hal
rename to automotive/vehicle/2.0/IVehicle.hal
index cab6ce0..5de416f 100644
--- a/vehicle/2.0/IVehicle.hal
+++ b/automotive/vehicle/2.0/IVehicle.hal
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package android.hardware.vehicle@2.0;
+package android.hardware.automotive.vehicle@2.0;
 
 import IVehicleCallback;
 
@@ -32,7 +32,7 @@
    * StatusCode::INVALID_ARG, otherwise a list of vehicle property
    * configurations with StatusCode::OK
    */
-  getPropConfigs(vec<VehicleProperty> props)
+  getPropConfigs(vec<int32_t> props)
           generates (StatusCode status, vec<VehiclePropConfig> propConfigs);
 
   /**
@@ -84,7 +84,7 @@
    * If this client wasn't subscribed to the given property, this method
    * must return StatusCode::INVALID_ARG.
    */
-  unsubscribe(IVehicleCallback callback, VehicleProperty propId)
+  unsubscribe(IVehicleCallback callback, int32_t propId)
           generates (StatusCode status);
 
   /**
diff --git a/vehicle/2.0/IVehicleCallback.hal b/automotive/vehicle/2.0/IVehicleCallback.hal
similarity index 95%
rename from vehicle/2.0/IVehicleCallback.hal
rename to automotive/vehicle/2.0/IVehicleCallback.hal
index e7e05bf..167e5e1 100644
--- a/vehicle/2.0/IVehicleCallback.hal
+++ b/automotive/vehicle/2.0/IVehicleCallback.hal
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package android.hardware.vehicle@2.0;
+package android.hardware.automotive.vehicle@2.0;
 
 interface IVehicleCallback {
 
@@ -54,6 +54,6 @@
      *                 occurred, must be 0 for global properties
      */
     oneway onPropertySetError(StatusCode errorCode,
-                              VehicleProperty propId,
+                              int32_t propId,
                               int32_t areaId);
 };
diff --git a/vehicle/2.0/default/Android.mk b/automotive/vehicle/2.0/default/Android.mk
similarity index 76%
rename from vehicle/2.0/default/Android.mk
rename to automotive/vehicle/2.0/default/Android.mk
index 4a27eeb..c394f2e 100644
--- a/vehicle/2.0/default/Android.mk
+++ b/automotive/vehicle/2.0/default/Android.mk
@@ -14,7 +14,7 @@
 
 LOCAL_PATH := $(call my-dir)
 
-module_prefix = android.hardware.vehicle@2.0
+module_prefix = android.hardware.automotive.vehicle@2.0
 
 ###############################################################################
 # Vehicle reference implementation lib
@@ -23,6 +23,7 @@
 LOCAL_MODULE := $(module_prefix)-manager-lib
 LOCAL_SRC_FILES := \
     vehicle_hal_manager/AccessControlConfigParser.cpp \
+    vehicle_hal_manager/Obd2SensorStore.cpp \
     vehicle_hal_manager/SubscriptionManager.cpp \
     vehicle_hal_manager/VehicleHalManager.cpp \
     vehicle_hal_manager/VehicleObjectPool.cpp \
@@ -40,6 +41,28 @@
 include $(BUILD_STATIC_LIBRARY)
 
 ###############################################################################
+# Vehicle HAL Protobuf library
+###############################################################################
+include $(CLEAR_VARS)
+LOCAL_SRC_FILES := $(call all-proto-files-under, impl/proto)
+
+LOCAL_PROTOC_OPTIMIZE_TYPE := nano
+
+LOCAL_MODULE := $(module_prefix)-libproto-native
+LOCAL_MODULE_CLASS := STATIC_LIBRARIES
+
+LOCAL_MODULE_TAGS := optional
+
+LOCAL_STRIP_MODULE := keep_symbols
+
+generated_sources_dir := $(call local-generated-sources-dir)
+LOCAL_EXPORT_C_INCLUDE_DIRS := \
+    $(generated_sources_dir)/proto/$(LOCAL_PATH)/impl/proto
+
+include $(BUILD_STATIC_LIBRARY)
+
+
+###############################################################################
 # Vehicle default VehicleHAL implementation
 ###############################################################################
 include $(CLEAR_VARS)
@@ -54,9 +77,13 @@
     libhidltransport \
     libhwbinder \
     liblog \
+    libprotobuf-cpp-lite \
     libutils \
     $(module_prefix) \
 
+LOCAL_STATIC_LIBRARIES := \
+    $(module_prefix)-libproto-native
+
 include $(BUILD_STATIC_LIBRARY)
 
 
@@ -71,6 +98,7 @@
 
 LOCAL_SRC_FILES:= \
     tests/AccessControlConfigParser_test.cpp \
+    tests/Obd2SensorStore_test.cpp \
     tests/SubscriptionManager_test.cpp \
     tests/VehicleHalManager_test.cpp \
     tests/VehicleObjectPool_test.cpp \
@@ -97,6 +125,7 @@
 include $(CLEAR_VARS)
 LOCAL_MODULE := $(module_prefix)-service
 LOCAL_INIT_RC := $(module_prefix)-service.rc
+LOCAL_PROPRIETARY_MODULE := true
 LOCAL_MODULE_RELATIVE_PATH := hw
 
 LOCAL_SRC_FILES := \
@@ -112,7 +141,11 @@
     libhidltransport \
     libhwbinder \
     liblog \
+    libprotobuf-cpp-lite \
     libutils \
-    android.hardware.vehicle@2.0
+    $(module_prefix) \
+
+LOCAL_STATIC_LIBRARIES := \
+    $(module_prefix)-libproto-native
 
 include $(BUILD_EXECUTABLE)
diff --git a/vehicle/2.0/default/VehicleHal.h b/automotive/vehicle/2.0/default/VehicleHal.h
similarity index 81%
rename from vehicle/2.0/default/VehicleHal.h
rename to automotive/vehicle/2.0/default/VehicleHal.h
index 2807f28..76df5b8 100644
--- a/vehicle/2.0/default/VehicleHal.h
+++ b/automotive/vehicle/2.0/default/VehicleHal.h
@@ -14,15 +14,16 @@
  * limitations under the License.
  */
 
-#ifndef android_hardware_vehicle_V2_0_VehicleHal_H_
-#define android_hardware_vehicle_V2_0_VehicleHal_H_
+#ifndef android_hardware_automotive_vehicle_V2_0_VehicleHal_H
+#define android_hardware_automotive_vehicle_V2_0_VehicleHal_H
 
-#include <android/hardware/vehicle/2.0/IVehicle.h>
+#include <android/hardware/automotive/vehicle/2.0/IVehicle.h>
 #include "vehicle_hal_manager/VehicleObjectPool.h"
 
 
 namespace android {
 namespace hardware {
+namespace automotive {
 namespace vehicle {
 namespace V2_0 {
 
@@ -36,7 +37,7 @@
 
     using HalEventFunction = std::function<void(VehiclePropValuePtr)>;
     using HalErrorFunction = std::function<void(
-            StatusCode errorCode, VehicleProperty property, int32_t areaId)>;
+            StatusCode errorCode, int32_t property, int32_t areaId)>;
 
     virtual ~VehicleHal() {}
 
@@ -57,16 +58,16 @@
      *                   rate, e.g. for properties with
      *                   VehiclePropertyChangeMode::CONTINUOUS
      */
-    virtual StatusCode subscribe(VehicleProperty property,
-                               int32_t areas,
-                               float sampleRate) = 0;
+    virtual StatusCode subscribe(int32_t property,
+                                 int32_t areas,
+                                 float sampleRate) = 0;
 
     /**
      * Unsubscribe from HAL events for given property
      *
      * @param property vehicle property to unsubscribe
      */
-    virtual StatusCode unsubscribe(VehicleProperty property) = 0;
+    virtual StatusCode unsubscribe(int32_t property) = 0;
 
     /**
      * Override this method if you need to do one-time initialization.
@@ -95,7 +96,8 @@
 
     /* Propagates error during set operation to the vehicle HAL clients. */
     void doHalPropertySetError(StatusCode errorCode,
-                               VehicleProperty propId, int32_t areaId) {
+                               int32_t propId,
+                               int32_t areaId) {
         mOnHalPropertySetError(errorCode, propId, areaId);
     }
 
@@ -107,7 +109,8 @@
 
 }  // namespace V2_0
 }  // namespace vehicle
+}  // namespace automotive
 }  // namespace hardware
 }  // namespace android
 
-#endif //android_hardware_vehicle_V2_0_VehicleHal_H_
+#endif //android_hardware_automotive_vehicle_V2_0_VehicleHal_H_
diff --git a/vehicle/2.0/default/VehicleService.cpp b/automotive/vehicle/2.0/default/VehicleService.cpp
similarity index 91%
rename from vehicle/2.0/default/VehicleService.cpp
rename to automotive/vehicle/2.0/default/VehicleService.cpp
index 493df74..345dbcc 100644
--- a/vehicle/2.0/default/VehicleService.cpp
+++ b/automotive/vehicle/2.0/default/VehicleService.cpp
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-#define LOG_TAG "android.hardware.vehicle@2.0-service"
+#define LOG_TAG "automotive.vehicle@2.0-service"
 #include <android/log.h>
 #include <hidl/HidlTransportSupport.h>
 
@@ -26,7 +26,7 @@
 
 using namespace android;
 using namespace android::hardware;
-using namespace android::hardware::vehicle::V2_0;
+using namespace android::hardware::automotive::vehicle::V2_0;
 
 int main(int /* argc */, char* /* argv */ []) {
     auto hal = std::make_unique<impl::DefaultVehicleHal>();
diff --git a/automotive/vehicle/2.0/default/android.hardware.automotive.vehicle@2.0-service.rc b/automotive/vehicle/2.0/default/android.hardware.automotive.vehicle@2.0-service.rc
new file mode 100644
index 0000000..30e249e
--- /dev/null
+++ b/automotive/vehicle/2.0/default/android.hardware.automotive.vehicle@2.0-service.rc
@@ -0,0 +1,4 @@
+service vehicle-hal-2.0 /vendor/bin/hw/android.hardware.automotive.vehicle@2.0-service
+    class hal
+    user vehicle_network
+    group system inet
diff --git a/vehicle/2.0/default/impl/DefaultConfig.h b/automotive/vehicle/2.0/default/impl/DefaultConfig.h
similarity index 72%
rename from vehicle/2.0/default/impl/DefaultConfig.h
rename to automotive/vehicle/2.0/default/impl/DefaultConfig.h
index 12c1c1b..0c549b9 100644
--- a/vehicle/2.0/default/impl/DefaultConfig.h
+++ b/automotive/vehicle/2.0/default/impl/DefaultConfig.h
@@ -14,14 +14,15 @@
  * limitations under the License.
  */
 
-#ifndef android_hardware_vehicle_V2_0_impl_DefaultConfig_H_
-#define android_hardware_vehicle_V2_0_impl_DefaultConfig_H_
+#ifndef android_hardware_automotive_vehicle_V2_0_impl_DefaultConfig_H_
+#define android_hardware_automotive_vehicle_V2_0_impl_DefaultConfig_H_
 
-#include <android/hardware/vehicle/2.0/IVehicle.h>
+#include <android/hardware/automotive/vehicle/2.0/IVehicle.h>
 #include <vehicle_hal_manager/VehicleUtils.h>
 
 namespace android {
 namespace hardware {
+namespace automotive {
 namespace vehicle {
 namespace V2_0 {
 
@@ -29,20 +30,20 @@
 
 const VehiclePropConfig kVehicleProperties[] = {
     {
-        .prop = VehicleProperty::INFO_MAKE,
+        .prop = toInt(VehicleProperty::INFO_MAKE),
         .access = VehiclePropertyAccess::READ,
         .changeMode = VehiclePropertyChangeMode::STATIC,
     },
 
     {
-        .prop = VehicleProperty::HVAC_POWER_ON,
+        .prop = toInt(VehicleProperty::HVAC_POWER_ON),
         .access = VehiclePropertyAccess::READ_WRITE,
         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
         .supportedAreas = toInt(VehicleAreaZone::ROW_1)
     },
 
     {
-        .prop = VehicleProperty::HVAC_DEFROSTER,
+        .prop = toInt(VehicleProperty::HVAC_DEFROSTER),
         .access = VehiclePropertyAccess::READ_WRITE,
         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
         .supportedAreas =
@@ -51,28 +52,28 @@
     },
 
     {
-        .prop = VehicleProperty::HVAC_RECIRC_ON,
+        .prop = toInt(VehicleProperty::HVAC_RECIRC_ON),
         .access = VehiclePropertyAccess::READ_WRITE,
         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
         .supportedAreas = toInt(VehicleAreaZone::ROW_1)
     },
 
     {
-        .prop = VehicleProperty::HVAC_AC_ON,
+        .prop = toInt(VehicleProperty::HVAC_AC_ON),
         .access = VehiclePropertyAccess::READ_WRITE,
         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
         .supportedAreas = toInt(VehicleAreaZone::ROW_1)
     },
 
     {
-        .prop = VehicleProperty::HVAC_AUTO_ON,
+        .prop = toInt(VehicleProperty::HVAC_AUTO_ON),
         .access = VehiclePropertyAccess::READ_WRITE,
         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
         .supportedAreas = toInt(VehicleAreaZone::ROW_1)
     },
 
     {
-        .prop = VehicleProperty::HVAC_FAN_SPEED,
+        .prop = toInt(VehicleProperty::HVAC_FAN_SPEED),
         .access = VehiclePropertyAccess::READ_WRITE,
         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
         .supportedAreas = toInt(VehicleAreaZone::ROW_1),
@@ -86,14 +87,14 @@
     },
 
     {
-        .prop = VehicleProperty::HVAC_FAN_DIRECTION,
+        .prop = toInt(VehicleProperty::HVAC_FAN_DIRECTION),
         .access = VehiclePropertyAccess::READ_WRITE,
         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
         .supportedAreas = toInt(VehicleAreaZone::ROW_1),
     },
 
     {
-        .prop = VehicleProperty::HVAC_TEMPERATURE_SET,
+        .prop = toInt(VehicleProperty::HVAC_TEMPERATURE_SET),
         .access = VehiclePropertyAccess::READ_WRITE,
         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
         .supportedAreas =
@@ -114,25 +115,25 @@
     },
 
     {
-        .prop = VehicleProperty::NIGHT_MODE,
+        .prop = toInt(VehicleProperty::NIGHT_MODE),
         .access = VehiclePropertyAccess::READ,
         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
     },
 
     {
-        .prop = VehicleProperty::DRIVING_STATUS,
+        .prop = toInt(VehicleProperty::DRIVING_STATUS),
         .access = VehiclePropertyAccess::READ,
         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
     },
 
     {
-        .prop = VehicleProperty::GEAR_SELECTION,
+        .prop = toInt(VehicleProperty::GEAR_SELECTION),
         .access = VehiclePropertyAccess::READ,
         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
     },
 
     {
-        .prop = VehicleProperty::INFO_FUEL_CAPACITY,
+        .prop = toInt(VehicleProperty::INFO_FUEL_CAPACITY),
         .access = VehiclePropertyAccess::READ,
         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
         .areaConfigs = {
@@ -144,7 +145,7 @@
     },
 
     {
-        .prop = VehicleProperty::DISPLAY_BRIGHTNESS,
+        .prop = toInt(VehicleProperty::DISPLAY_BRIGHTNESS),
         .access = VehiclePropertyAccess::READ_WRITE,
         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
         .areaConfigs = {
@@ -156,21 +157,35 @@
     },
 
     {
-        .prop = VehicleProperty::IGNITION_STATE,
+        .prop = toInt(VehicleProperty::IGNITION_STATE),
         .access = VehiclePropertyAccess::READ,
         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
     },
 
     {
-        .prop = VehicleProperty::OBD2_LIVE_FRAME,
+        .prop = toInt(VehicleProperty::OBD2_LIVE_FRAME),
         .access = VehiclePropertyAccess::READ,
         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+        .configArray = {0,0}
     },
 
     {
-        .prop = VehicleProperty::OBD2_FREEZE_FRAME,
+        .prop = toInt(VehicleProperty::OBD2_FREEZE_FRAME),
         .access = VehiclePropertyAccess::READ,
         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
+        .configArray = {0,0}
+    },
+
+    {
+        .prop = toInt(VehicleProperty::OBD2_FREEZE_FRAME_INFO),
+        .access = VehiclePropertyAccess::READ,
+        .changeMode = VehiclePropertyChangeMode::ON_CHANGE
+    },
+
+    {
+        .prop = toInt(VehicleProperty::OBD2_FREEZE_FRAME_CLEAR),
+        .access = VehiclePropertyAccess::WRITE,
+        .changeMode = VehiclePropertyChangeMode::ON_CHANGE
     }
 };
 
@@ -178,7 +193,8 @@
 
 }  // namespace V2_0
 }  // namespace vehicle
+}  // namespace automotive
 }  // namespace hardware
 }  // namespace android
 
-#endif // android_hardware_vehicle_V2_0_impl_DefaultConfig_H_
+#endif // android_hardware_automotive_vehicle_V2_0_impl_DefaultConfig_H_
diff --git a/automotive/vehicle/2.0/default/impl/DefaultVehicleHal.cpp b/automotive/vehicle/2.0/default/impl/DefaultVehicleHal.cpp
new file mode 100644
index 0000000..d3d77b6
--- /dev/null
+++ b/automotive/vehicle/2.0/default/impl/DefaultVehicleHal.cpp
@@ -0,0 +1,844 @@
+/*
+ * Copyright (C) 2016 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 "DefaultVehicleHal"
+#include <android/log.h>
+
+#include <algorithm>
+#include <netinet/in.h>
+#include <sys/socket.h>
+
+#include "DefaultVehicleHal.h"
+#include "VehicleHalProto.pb.h"
+
+#define DEBUG_SOCKET    (33452)
+
+namespace android {
+namespace hardware {
+namespace automotive {
+namespace vehicle {
+namespace V2_0 {
+
+namespace impl {
+
+void DefaultVehicleHal::doGetConfig(emulator::EmulatorMessage& rxMsg,
+                                    emulator::EmulatorMessage& respMsg) {
+    std::vector<VehiclePropConfig> configs = listProperties();
+    emulator::VehiclePropGet getProp = rxMsg.prop(0);
+
+    respMsg.set_msg_type(emulator::GET_CONFIG_RESP);
+    respMsg.set_status(emulator::ERROR_INVALID_PROPERTY);
+
+    for (auto& config : configs) {
+        // Find the config we are looking for
+        if (config.prop == getProp.prop()) {
+            emulator::VehiclePropConfig* protoCfg = respMsg.add_config();
+            populateProtoVehicleConfig(protoCfg, config);
+            respMsg.set_status(emulator::RESULT_OK);
+            break;
+        }
+    }
+}
+
+void DefaultVehicleHal::doGetConfigAll(emulator::EmulatorMessage& /* rxMsg */,
+                                       emulator::EmulatorMessage& respMsg) {
+    std::vector<VehiclePropConfig> configs = listProperties();
+
+    respMsg.set_msg_type(emulator::GET_CONFIG_ALL_RESP);
+    respMsg.set_status(emulator::RESULT_OK);
+
+    for (auto& config : configs) {
+        emulator::VehiclePropConfig* protoCfg = respMsg.add_config();
+        populateProtoVehicleConfig(protoCfg, config);
+    }
+}
+
+void DefaultVehicleHal::doGetProperty(emulator::EmulatorMessage& rxMsg,
+                                      emulator::EmulatorMessage& respMsg) {
+    int32_t areaId = 0;
+    emulator::VehiclePropGet getProp = rxMsg.prop(0);
+    int32_t propId = getProp.prop();
+    emulator::Status status = emulator::ERROR_INVALID_PROPERTY;
+    VehiclePropValue* val;
+
+    respMsg.set_msg_type(emulator::GET_PROPERTY_RESP);
+
+    if (getProp.has_area_id()) {
+        areaId = getProp.area_id();
+    }
+
+    {
+        std::lock_guard<std::mutex> lock(mPropsMutex);
+
+        val = getVehiclePropValueLocked(propId, areaId);
+        if (val != nullptr) {
+            emulator::VehiclePropValue* protoVal = respMsg.add_value();
+            populateProtoVehiclePropValue(protoVal, val);
+            status = emulator::RESULT_OK;
+        }
+    }
+
+    respMsg.set_status(status);
+}
+
+void DefaultVehicleHal::doGetPropertyAll(emulator::EmulatorMessage& /* rxMsg */,
+                                         emulator::EmulatorMessage& respMsg) {
+    respMsg.set_msg_type(emulator::GET_PROPERTY_ALL_RESP);
+    respMsg.set_status(emulator::RESULT_OK);
+
+    {
+        std::lock_guard<std::mutex> lock(mPropsMutex);
+
+        for (auto& propVal : mProps) {
+            emulator::VehiclePropValue* protoVal = respMsg.add_value();
+            populateProtoVehiclePropValue(protoVal, propVal.get());
+        }
+    }
+}
+
+void DefaultVehicleHal::doSetProperty(emulator::EmulatorMessage& rxMsg,
+                                      emulator::EmulatorMessage& respMsg) {
+    emulator::VehiclePropValue protoVal = rxMsg.value(0);
+    VehiclePropValue val;
+
+    respMsg.set_msg_type(emulator::SET_PROPERTY_RESP);
+
+    val.prop = protoVal.prop();
+    val.areaId = protoVal.area_id();
+
+    // Copy value data if it is set.  This automatically handles complex data types if needed.
+    if (protoVal.has_string_value()) {
+        val.value.stringValue = protoVal.string_value().c_str();
+    }
+
+    if (protoVal.has_bytes_value()) {
+        std::vector<uint8_t> tmp(protoVal.bytes_value().begin(), protoVal.bytes_value().end());
+        val.value.bytes = tmp;
+    }
+
+    if (protoVal.int32_values_size() > 0) {
+        std::vector<int32_t> int32Values = std::vector<int32_t>(protoVal.int32_values_size());
+        for (int i=0; i<protoVal.int32_values_size(); i++) {
+            int32Values[i] = protoVal.int32_values(i);
+        }
+        val.value.int32Values = int32Values;
+    }
+
+    if (protoVal.int64_values_size() > 0) {
+        std::vector<int64_t> int64Values = std::vector<int64_t>(protoVal.int64_values_size());
+        for (int i=0; i<protoVal.int64_values_size(); i++) {
+            int64Values[i] = protoVal.int64_values(i);
+        }
+        val.value.int64Values = int64Values;
+    }
+
+    if (protoVal.float_values_size() > 0) {
+        std::vector<float> floatValues = std::vector<float>(protoVal.float_values_size());
+        for (int i=0; i<protoVal.float_values_size(); i++) {
+            floatValues[i] = protoVal.float_values(i);
+        }
+        val.value.floatValues = floatValues;
+    }
+
+    if (updateProperty(val) == StatusCode::OK) {
+        // Send property up to VehicleHalManager via callback
+        auto& pool = *getValuePool();
+        VehiclePropValuePtr v = pool.obtain(val);
+
+        doHalEvent(std::move(v));
+        respMsg.set_status(emulator::RESULT_OK);
+    } else {
+        respMsg.set_status(emulator::ERROR_INVALID_PROPERTY);
+    }
+}
+
+// This function should only be called while mPropsMutex is locked.
+VehiclePropValue* DefaultVehicleHal::getVehiclePropValueLocked(int32_t propId, int32_t areaId) {
+    if (getPropArea(propId) == VehicleArea::GLOBAL) {
+        // In VehicleHal, global properties have areaId = -1.  We use 0.
+        areaId = 0;
+    }
+
+    for (auto& prop : mProps) {
+        if ((prop->prop == propId) && (prop->areaId == areaId)) {
+            return prop.get();
+        }
+    }
+    ALOGW("%s: Property not found:  propId = 0x%x, areaId = 0x%x", __FUNCTION__, propId, areaId);
+    return nullptr;
+}
+
+static std::unique_ptr<Obd2SensorStore> fillDefaultObd2Frame(
+        size_t numVendorIntegerSensors,
+        size_t numVendorFloatSensors) {
+    std::unique_ptr<Obd2SensorStore> sensorStore(new Obd2SensorStore(
+            numVendorIntegerSensors, numVendorFloatSensors));
+
+    sensorStore->setIntegerSensor(
+        Obd2IntegerSensorIndex::FUEL_SYSTEM_STATUS,
+        toInt(FuelSystemStatus::CLOSED_LOOP));
+    sensorStore->setIntegerSensor(
+        Obd2IntegerSensorIndex::MALFUNCTION_INDICATOR_LIGHT_ON, 0);
+    sensorStore->setIntegerSensor(
+        Obd2IntegerSensorIndex::IGNITION_MONITORS_SUPPORTED,
+        toInt(IgnitionMonitorKind::SPARK));
+    sensorStore->setIntegerSensor(Obd2IntegerSensorIndex::IGNITION_SPECIFIC_MONITORS,
+        CommonIgnitionMonitors::COMPONENTS_AVAILABLE |
+        CommonIgnitionMonitors::MISFIRE_AVAILABLE |
+        SparkIgnitionMonitors::AC_REFRIGERANT_AVAILABLE |
+        SparkIgnitionMonitors::EVAPORATIVE_SYSTEM_AVAILABLE);
+    sensorStore->setIntegerSensor(
+        Obd2IntegerSensorIndex::INTAKE_AIR_TEMPERATURE, 35);
+    sensorStore->setIntegerSensor(
+        Obd2IntegerSensorIndex::COMMANDED_SECONDARY_AIR_STATUS,
+        toInt(SecondaryAirStatus::FROM_OUTSIDE_OR_OFF));
+    sensorStore->setIntegerSensor(
+        Obd2IntegerSensorIndex::NUM_OXYGEN_SENSORS_PRESENT, 1);
+    sensorStore->setIntegerSensor(
+        Obd2IntegerSensorIndex::RUNTIME_SINCE_ENGINE_START, 500);
+    sensorStore->setIntegerSensor(
+        Obd2IntegerSensorIndex::DISTANCE_TRAVELED_WITH_MALFUNCTION_INDICATOR_LIGHT_ON, 0);
+    sensorStore->setIntegerSensor(
+        Obd2IntegerSensorIndex::WARMUPS_SINCE_CODES_CLEARED, 51);
+    sensorStore->setIntegerSensor(
+        Obd2IntegerSensorIndex::DISTANCE_TRAVELED_SINCE_CODES_CLEARED, 365);
+    sensorStore->setIntegerSensor(
+        Obd2IntegerSensorIndex::ABSOLUTE_BAROMETRIC_PRESSURE, 30);
+    sensorStore->setIntegerSensor(
+        Obd2IntegerSensorIndex::CONTROL_MODULE_VOLTAGE, 12);
+    sensorStore->setIntegerSensor(
+        Obd2IntegerSensorIndex::AMBIENT_AIR_TEMPERATURE, 18);
+    sensorStore->setIntegerSensor(
+        Obd2IntegerSensorIndex::MAX_FUEL_AIR_EQUIVALENCE_RATIO, 1);
+    sensorStore->setIntegerSensor(
+        Obd2IntegerSensorIndex::FUEL_TYPE, toInt(FuelType::GASOLINE));
+    sensorStore->setFloatSensor(
+        Obd2FloatSensorIndex::CALCULATED_ENGINE_LOAD, 0.153);
+    sensorStore->setFloatSensor(
+        Obd2FloatSensorIndex::SHORT_TERM_FUEL_TRIM_BANK1, -0.16);
+    sensorStore->setFloatSensor(
+        Obd2FloatSensorIndex::LONG_TERM_FUEL_TRIM_BANK1, -0.16);
+    sensorStore->setFloatSensor(
+        Obd2FloatSensorIndex::SHORT_TERM_FUEL_TRIM_BANK2, -0.16);
+    sensorStore->setFloatSensor(
+        Obd2FloatSensorIndex::LONG_TERM_FUEL_TRIM_BANK2, -0.16);
+    sensorStore->setFloatSensor(
+        Obd2FloatSensorIndex::INTAKE_MANIFOLD_ABSOLUTE_PRESSURE, 7.5);
+    sensorStore->setFloatSensor(
+        Obd2FloatSensorIndex::ENGINE_RPM, 1250.);
+    sensorStore->setFloatSensor(
+        Obd2FloatSensorIndex::VEHICLE_SPEED, 40.);
+    sensorStore->setFloatSensor(
+        Obd2FloatSensorIndex::TIMING_ADVANCE, 2.5);
+    sensorStore->setFloatSensor(
+        Obd2FloatSensorIndex::THROTTLE_POSITION, 19.75);
+    sensorStore->setFloatSensor(
+        Obd2FloatSensorIndex::OXYGEN_SENSOR1_VOLTAGE, 0.265);
+    sensorStore->setFloatSensor(
+        Obd2FloatSensorIndex::FUEL_TANK_LEVEL_INPUT, 0.824);
+    sensorStore->setFloatSensor(
+        Obd2FloatSensorIndex::EVAPORATION_SYSTEM_VAPOR_PRESSURE, -0.373);
+    sensorStore->setFloatSensor(
+        Obd2FloatSensorIndex::CATALYST_TEMPERATURE_BANK1_SENSOR1, 190.);
+    sensorStore->setFloatSensor(
+        Obd2FloatSensorIndex::RELATIVE_THROTTLE_POSITION, 3.);
+    sensorStore->setFloatSensor(
+        Obd2FloatSensorIndex::ABSOLUTE_THROTTLE_POSITION_B, 0.306);
+    sensorStore->setFloatSensor(
+        Obd2FloatSensorIndex::ACCELERATOR_PEDAL_POSITION_D, 0.188);
+    sensorStore->setFloatSensor(
+        Obd2FloatSensorIndex::ACCELERATOR_PEDAL_POSITION_E, 0.094);
+    sensorStore->setFloatSensor(
+        Obd2FloatSensorIndex::COMMANDED_THROTTLE_ACTUATOR, 0.024);
+
+    return sensorStore;
+}
+
+void DefaultVehicleHal::initObd2LiveFrame(VehiclePropConfig& propConfig) {
+    auto sensorStore = fillDefaultObd2Frame(propConfig.configArray[0],
+            propConfig.configArray[1]);
+    mLiveObd2Frame = createVehiclePropValue(VehiclePropertyType::COMPLEX, 0);
+    sensorStore->fillPropValue(mLiveObd2Frame.get(), "");
+}
+
+void DefaultVehicleHal::initObd2FreezeFrame(VehiclePropConfig& propConfig) {
+    auto sensorStore = fillDefaultObd2Frame(propConfig.configArray[0],
+            propConfig.configArray[1]);
+
+    mFreezeObd2Frames.push_back(
+            createVehiclePropValue(VehiclePropertyType::COMPLEX,0));
+    mFreezeObd2Frames.push_back(
+            createVehiclePropValue(VehiclePropertyType::COMPLEX,0));
+    mFreezeObd2Frames.push_back(
+            createVehiclePropValue(VehiclePropertyType::COMPLEX,0));
+
+    sensorStore->fillPropValue(mFreezeObd2Frames[0].get(), "P0070");
+    sensorStore->fillPropValue(mFreezeObd2Frames[1].get(), "P0102");
+    sensorStore->fillPropValue(mFreezeObd2Frames[2].get(), "P0123");
+}
+
+void DefaultVehicleHal::parseRxProtoBuf(std::vector<uint8_t>& msg) {
+    emulator::EmulatorMessage rxMsg;
+    emulator::EmulatorMessage respMsg;
+    std::string str(reinterpret_cast<const char*>(msg.data()), msg.size());
+
+    rxMsg.ParseFromString(str);
+
+    switch (rxMsg.msg_type()) {
+    case emulator::GET_CONFIG_CMD:
+        doGetConfig(rxMsg, respMsg);
+        break;
+    case emulator::GET_CONFIG_ALL_CMD:
+        doGetConfigAll(rxMsg, respMsg);
+        break;
+    case emulator::GET_PROPERTY_CMD:
+        doGetProperty(rxMsg, respMsg);
+        break;
+    case emulator::GET_PROPERTY_ALL_CMD:
+        doGetPropertyAll(rxMsg, respMsg);
+        break;
+    case emulator::SET_PROPERTY_CMD:
+        doSetProperty(rxMsg, respMsg);
+        break;
+    default:
+        ALOGW("%s: Unknown message received, type = %d", __FUNCTION__, rxMsg.msg_type());
+        respMsg.set_status(emulator::ERROR_UNIMPLEMENTED_CMD);
+        break;
+    }
+
+    // Send the reply
+    txMsg(respMsg);
+}
+
+// Copies internal VehiclePropConfig data structure to protobuf VehiclePropConfig
+void DefaultVehicleHal::populateProtoVehicleConfig(emulator::VehiclePropConfig* protoCfg,
+                                                   const VehiclePropConfig& cfg) {
+    protoCfg->set_prop(cfg.prop);
+    protoCfg->set_access(toInt(cfg.access));
+    protoCfg->set_change_mode(toInt(cfg.changeMode));
+    protoCfg->set_value_type(toInt(getPropType(cfg.prop)));
+
+    if (!isGlobalProp(cfg.prop)) {
+        protoCfg->set_supported_areas(cfg.supportedAreas);
+    }
+
+    for (auto& configElement : cfg.configArray) {
+        protoCfg->add_config_array(configElement);
+    }
+
+    if (cfg.configString.size() > 0) {
+        protoCfg->set_config_string(cfg.configString.c_str(), cfg.configString.size());
+    }
+
+    // Populate the min/max values based on property type
+    switch (getPropType(cfg.prop)) {
+    case VehiclePropertyType::STRING:
+    case VehiclePropertyType::BOOLEAN:
+    case VehiclePropertyType::INT32_VEC:
+    case VehiclePropertyType::FLOAT_VEC:
+    case VehiclePropertyType::BYTES:
+    case VehiclePropertyType::COMPLEX:
+        // Do nothing.  These types don't have min/max values
+        break;
+    case VehiclePropertyType::INT64:
+        if (cfg.areaConfigs.size() > 0) {
+            emulator::VehicleAreaConfig* aCfg = protoCfg->add_area_configs();
+            aCfg->set_min_int64_value(cfg.areaConfigs[0].minInt64Value);
+            aCfg->set_max_int64_value(cfg.areaConfigs[0].maxInt64Value);
+        }
+        break;
+    case VehiclePropertyType::FLOAT:
+        if (cfg.areaConfigs.size() > 0) {
+            emulator::VehicleAreaConfig* aCfg = protoCfg->add_area_configs();
+            aCfg->set_min_float_value(cfg.areaConfigs[0].minFloatValue);
+            aCfg->set_max_float_value(cfg.areaConfigs[0].maxFloatValue);
+        }
+        break;
+    case VehiclePropertyType::INT32:
+        if (cfg.areaConfigs.size() > 0) {
+            emulator::VehicleAreaConfig* aCfg = protoCfg->add_area_configs();
+            aCfg->set_min_int32_value(cfg.areaConfigs[0].minInt32Value);
+            aCfg->set_max_int32_value(cfg.areaConfigs[0].maxInt32Value);
+        }
+        break;
+    default:
+        ALOGW("%s: Unknown property type:  0x%x", __FUNCTION__, toInt(getPropType(cfg.prop)));
+        break;
+    }
+
+    protoCfg->set_min_sample_rate(cfg.minSampleRate);
+    protoCfg->set_max_sample_rate(cfg.maxSampleRate);
+}
+
+// Copies internal VehiclePropValue data structure to protobuf VehiclePropValue
+void DefaultVehicleHal::populateProtoVehiclePropValue(emulator::VehiclePropValue* protoVal,
+                                                      const VehiclePropValue* val) {
+    protoVal->set_prop(val->prop);
+    protoVal->set_value_type(toInt(getPropType(val->prop)));
+    protoVal->set_timestamp(val->timestamp);
+    protoVal->set_area_id(val->areaId);
+
+    // Copy value data if it is set.
+    //  - for bytes and strings, this is indicated by size > 0
+    //  - for int32, int64, and float, copy the values if vectors have data
+    if (val->value.stringValue.size() > 0) {
+        protoVal->set_string_value(val->value.stringValue.c_str(), val->value.stringValue.size());
+    }
+
+    if (val->value.bytes.size() > 0) {
+        protoVal->set_bytes_value(val->value.bytes.data(), val->value.bytes.size());
+    }
+
+    for (auto& int32Value : val->value.int32Values) {
+        protoVal->add_int32_values(int32Value);
+    }
+
+    for (auto& int64Value : val->value.int64Values) {
+        protoVal->add_int64_values(int64Value);
+    }
+
+    for (auto& floatValue : val->value.floatValues) {
+        protoVal->add_float_values(floatValue);
+    }
+}
+
+void DefaultVehicleHal::rxMsg(void) {
+    int  numBytes = 0;
+    int32_t msgSize;
+    do {
+        // This is a variable length message.
+        // Read the number of bytes to rx over the socket
+        numBytes = read(mCurSocket, &msgSize, sizeof(msgSize));
+
+        if (numBytes != sizeof(msgSize)) {
+            // This happens when connection is closed
+            ALOGD("%s: numBytes=%d, expected=4", __FUNCTION__, numBytes);
+            break;
+        }
+
+        std::vector<uint8_t> msg = std::vector<uint8_t>(msgSize);
+
+        numBytes = read(mCurSocket, msg.data(), msgSize);
+
+        if ((numBytes == msgSize) && (msgSize > 0)) {
+            // Received a message.
+            parseRxProtoBuf(msg);
+        } else {
+            // This happens when connection is closed
+            ALOGD("%s: numBytes=%d, msgSize=%d", __FUNCTION__, numBytes, msgSize);
+            break;
+        }
+    } while (mExit == 0);
+}
+
+void DefaultVehicleHal::rxThread(void) {
+    // Initialize the socket
+    {
+        int retVal;
+        struct sockaddr_in servAddr;
+
+        mSocket = socket(AF_INET, SOCK_STREAM, 0);
+        if (mSocket < 0) {
+            ALOGE("%s: socket() failed, mSocket=%d, errno=%d", __FUNCTION__, mSocket, errno);
+            mSocket = -1;
+            return;
+        }
+
+        bzero(&servAddr, sizeof(servAddr));
+        servAddr.sin_family = AF_INET;
+        servAddr.sin_addr.s_addr = INADDR_ANY;
+        servAddr.sin_port = htons(DEBUG_SOCKET);
+
+        retVal = bind(mSocket, reinterpret_cast<struct sockaddr*>(&servAddr), sizeof(servAddr));
+        if(retVal < 0) {
+            ALOGE("%s: Error on binding: retVal=%d, errno=%d", __FUNCTION__, retVal, errno);
+            close(mSocket);
+            mSocket = -1;
+            return;
+        }
+
+        listen(mSocket, 1);
+
+        // Set the socket to be non-blocking so we can poll it continouously
+        fcntl(mSocket, F_SETFL, O_NONBLOCK);
+    }
+
+    while (mExit == 0) {
+        struct sockaddr_in cliAddr;
+        socklen_t cliLen = sizeof(cliAddr);
+        int cSocket = accept(mSocket, reinterpret_cast<struct sockaddr*>(&cliAddr), &cliLen);
+
+        if (cSocket >= 0) {
+            {
+                std::lock_guard<std::mutex> lock(mTxMutex);
+                mCurSocket = cSocket;
+            }
+            ALOGD("%s: Incoming connection received on socket %d", __FUNCTION__, cSocket);
+            rxMsg();
+            ALOGD("%s: Connection terminated on socket %d", __FUNCTION__, cSocket);
+            {
+                std::lock_guard<std::mutex> lock(mTxMutex);
+                mCurSocket = -1;
+            }
+        }
+
+        // TODO:  Use a blocking socket?
+        // Check every 100ms for a new socket connection
+        std::this_thread::sleep_for(std::chrono::milliseconds(100));
+    }
+
+    // Shutdown the socket
+    close(mSocket);
+    mSocket = -1;
+}
+
+// This function sets the default value of a property if we are interested in setting it.
+// TODO:  Co-locate the default values with the configuration structure, to make it easier to
+//          add new properties and their defaults.
+void DefaultVehicleHal::setDefaultValue(VehiclePropValue* prop) {
+    switch (prop->prop) {
+    case toInt(VehicleProperty::INFO_MAKE):
+        prop->value.stringValue = "Default Car";
+        break;
+    case toInt(VehicleProperty::HVAC_POWER_ON):
+        prop->value.int32Values[0] = 1;
+        break;
+    case toInt(VehicleProperty::HVAC_DEFROSTER):
+        prop->value.int32Values[0] = 0;
+        break;
+    case toInt(VehicleProperty::HVAC_RECIRC_ON):
+        prop->value.int32Values[0] = 1;
+        break;
+    case toInt(VehicleProperty::HVAC_AC_ON):
+        prop->value.int32Values[0] = 1;
+        break;
+    case toInt(VehicleProperty::HVAC_AUTO_ON):
+        prop->value.int32Values[0] = 1;
+        break;
+    case toInt(VehicleProperty::HVAC_FAN_SPEED):
+        prop->value.int32Values[0] = 3;
+        break;
+    case toInt(VehicleProperty::HVAC_FAN_DIRECTION):
+        prop->value.int32Values[0] = toInt(VehicleHvacFanDirection::FACE);
+        break;
+    case toInt(VehicleProperty::HVAC_TEMPERATURE_SET):
+        prop->value.floatValues[0] = 16;
+        break;
+    case toInt(VehicleProperty::NIGHT_MODE):
+        prop->value.int32Values[0] = 0;
+        break;
+    case toInt(VehicleProperty::DRIVING_STATUS):
+        prop->value.int32Values[0] = toInt(VehicleDrivingStatus::UNRESTRICTED);
+        break;
+    case toInt(VehicleProperty::GEAR_SELECTION):
+        prop->value.int32Values[0] = toInt(VehicleGear::GEAR_PARK);
+        break;
+    case toInt(VehicleProperty::INFO_FUEL_CAPACITY):
+        prop->value.floatValues[0] = 0.75f;
+        break;
+    case toInt(VehicleProperty::DISPLAY_BRIGHTNESS):
+        prop->value.int32Values[0] = 7;
+        break;
+    case toInt(VehicleProperty::IGNITION_STATE):
+        prop->value.int32Values[0] = toInt(VehicleIgnitionState::ON);
+        break;
+    case toInt(VehicleProperty::OBD2_LIVE_FRAME):
+        // OBD2 is handled separately
+        break;
+    case toInt(VehicleProperty::OBD2_FREEZE_FRAME):
+        // OBD2 is handled separately
+        break;
+    default:
+        ALOGW("%s: propId=0x%x not found", __FUNCTION__, prop->prop);
+        break;
+    }
+}
+
+// Transmit a reply back to the emulator
+void DefaultVehicleHal::txMsg(emulator::EmulatorMessage& txMsg) {
+    std::string msgString;
+
+    if (txMsg.SerializeToString(&msgString)) {
+        int32_t msgLen = msgString.length();
+        int retVal = 0;
+
+        // TODO:  Prepend the message length to the string without a copy
+        msgString.insert(0, reinterpret_cast<char*>(&msgLen), 4);
+
+        // Send the message
+        {
+            std::lock_guard<std::mutex> lock(mTxMutex);
+            if (mCurSocket != -1) {
+                retVal = write(mCurSocket, msgString.data(), msgString.size());
+            }
+        }
+
+        if (retVal < 0) {
+            ALOGE("%s: Failed to tx message: retval=%d, errno=%d", __FUNCTION__, retVal, errno);
+        }
+    } else {
+        ALOGE("%s: SerializeToString failed!", __FUNCTION__);
+    }
+}
+
+// Updates the property value held in the HAL
+StatusCode DefaultVehicleHal::updateProperty(const VehiclePropValue& propValue) {
+    auto propId = propValue.prop;
+    auto areaId = propValue.areaId;
+    StatusCode status = StatusCode::INVALID_ARG;
+
+    {
+        std::lock_guard<std::mutex> lock(mPropsMutex);
+
+        VehiclePropValue* internalPropValue = getVehiclePropValueLocked(propId, areaId);
+        if (internalPropValue != nullptr) {
+            internalPropValue->value = propValue.value;
+            internalPropValue->timestamp = elapsedRealtimeNano();
+            status = StatusCode::OK;
+        }
+    }
+    return status;
+}
+
+VehicleHal::VehiclePropValuePtr DefaultVehicleHal::get(
+        const VehiclePropValue& requestedPropValue, StatusCode* outStatus) {
+    auto areaId = requestedPropValue.areaId;
+    auto& pool = *getValuePool();
+    auto propId = requestedPropValue.prop;
+    StatusCode status;
+    VehiclePropValuePtr v = nullptr;
+
+    switch (propId) {
+    case toInt(VehicleProperty::OBD2_LIVE_FRAME):
+        v = pool.obtainComplex();
+        status = fillObd2LiveFrame(v.get());
+        break;
+    case toInt(VehicleProperty::OBD2_FREEZE_FRAME):
+        v = pool.obtainComplex();
+        status = fillObd2FreezeFrame(requestedPropValue, v.get());
+        break;
+    case toInt(VehicleProperty::OBD2_FREEZE_FRAME_INFO):
+        v = pool.obtainComplex();
+        status = fillObd2DtcInfo(v.get());
+        break;
+    default:
+        {
+            std::lock_guard<std::mutex> lock(mPropsMutex);
+
+            VehiclePropValue *internalPropValue = getVehiclePropValueLocked(propId, areaId);
+            if (internalPropValue != nullptr) {
+                v = pool.obtain(*internalPropValue);
+            }
+        }
+
+        if (v != nullptr) {
+            status = StatusCode::OK;
+        } else {
+            status = StatusCode::INVALID_ARG;
+        }
+        break;
+    }
+
+    *outStatus = status;
+    return v;
+}
+
+StatusCode DefaultVehicleHal::set(const VehiclePropValue& propValue) {
+    auto propId = propValue.prop;
+    StatusCode status;
+    switch (propId) {
+        case toInt(VehicleProperty::OBD2_FREEZE_FRAME_CLEAR):
+            status = clearObd2FreezeFrames(propValue);
+            break;
+        default:
+            status = updateProperty(propValue);
+            if (status == StatusCode::OK) {
+                // Send property update to emulator
+                emulator::EmulatorMessage msg;
+                emulator::VehiclePropValue *val = msg.add_value();
+                populateProtoVehiclePropValue(val, &propValue);
+                msg.set_status(emulator::RESULT_OK);
+                msg.set_msg_type(emulator::SET_PROPERTY_ASYNC);
+                txMsg(msg);
+            }
+            break;
+    }
+
+    return status;
+}
+
+// Parse supported properties list and generate vector of property values to hold current values.
+void DefaultVehicleHal::onCreate() {
+    // Initialize member variables
+    mCurSocket = -1;
+    mExit = 0;
+    mSocket = -1;
+
+    // Get the list of configurations supported by this HAL
+    std::vector<VehiclePropConfig> configs = listProperties();
+
+    for (auto& cfg : configs) {
+        VehiclePropertyType propType = getPropType(cfg.prop);
+        int32_t supportedAreas = cfg.supportedAreas;
+        int32_t vecSize;
+
+        // Set the vector size based on property type
+        switch (propType) {
+        case VehiclePropertyType::BOOLEAN:
+        case VehiclePropertyType::INT32:
+        case VehiclePropertyType::INT64:
+        case VehiclePropertyType::FLOAT:
+            vecSize = 1;
+            break;
+        case VehiclePropertyType::INT32_VEC:
+        case VehiclePropertyType::FLOAT_VEC:
+        case VehiclePropertyType::BYTES:
+            // TODO:  Add proper support for these types
+            vecSize = 1;
+            break;
+        case VehiclePropertyType::STRING:
+            // Require individual handling
+            vecSize = 0;
+            break;
+        case VehiclePropertyType::COMPLEX:
+            switch (cfg.prop) {
+            case toInt(VehicleProperty::OBD2_LIVE_FRAME):
+                initObd2LiveFrame(cfg);
+                break;
+            case toInt(VehicleProperty::OBD2_FREEZE_FRAME):
+                initObd2FreezeFrame(cfg);
+                break;
+            default:
+                // Need to handle each complex property separately
+                break;
+            }
+            continue;
+            break;
+        case VehiclePropertyType::MASK:
+        default:
+            ALOGW("%s: propType=0x%x not found", __FUNCTION__, propType);
+            vecSize = 0;
+            break;
+        }
+
+        //  A global property will have supportedAreas = 0
+        if (getPropArea(cfg.prop) == VehicleArea::GLOBAL) {
+            supportedAreas = 0;
+        }
+
+        // This loop is a do-while so it executes at least once to handle global properties
+        do {
+            int32_t curArea = supportedAreas;
+
+            // Clear the right-most bit of supportedAreas
+            supportedAreas &= supportedAreas - 1;
+
+            // Set curArea to the previously cleared bit
+            curArea ^= supportedAreas;
+
+            // Create a separate instance for each individual zone
+            std::unique_ptr<VehiclePropValue> prop = createVehiclePropValue(propType, vecSize);
+            prop->areaId = curArea;
+            prop->prop = cfg.prop;
+            setDefaultValue(prop.get());
+            mProps.push_back(std::move(prop));
+        } while (supportedAreas != 0);
+    }
+
+    // Start rx thread
+    mThread = std::thread(&DefaultVehicleHal::rxThread, this);
+}
+
+StatusCode DefaultVehicleHal::fillObd2LiveFrame(VehiclePropValue* v) {
+    v->prop = toInt(VehicleProperty::OBD2_LIVE_FRAME);
+    v->value.int32Values = mLiveObd2Frame->value.int32Values;
+    v->value.floatValues = mLiveObd2Frame->value.floatValues;
+    v->value.bytes = mLiveObd2Frame->value.bytes;
+    return StatusCode::OK;
+}
+
+template<typename Iterable>
+typename Iterable::const_iterator findPropValueAtTimestamp(
+        const Iterable& frames,
+        int64_t timestamp) {
+    return std::find_if(frames.begin(),
+            frames.end(),
+            [timestamp] (const std::unique_ptr<VehiclePropValue>&
+                         propValue) -> bool {
+                             return propValue->timestamp == timestamp;
+            });
+}
+
+StatusCode DefaultVehicleHal::fillObd2FreezeFrame(
+        const VehiclePropValue& requestedPropValue, VehiclePropValue* v) {
+    if (requestedPropValue.value.int64Values.size() != 1) {
+        ALOGE("asked for OBD2_FREEZE_FRAME without valid timestamp");
+        return StatusCode::INVALID_ARG;
+    }
+    auto timestamp = requestedPropValue.value.int64Values[0];
+    auto freezeFrameIter = findPropValueAtTimestamp(mFreezeObd2Frames,
+            timestamp);
+    if(mFreezeObd2Frames.end() == freezeFrameIter) {
+        ALOGE("asked for OBD2_FREEZE_FRAME at invalid timestamp");
+        return StatusCode::INVALID_ARG;
+    }
+    const std::unique_ptr<VehiclePropValue>& freezeFrame = *freezeFrameIter;
+    v->prop = toInt(VehicleProperty::OBD2_FREEZE_FRAME);
+    v->value.int32Values = freezeFrame->value.int32Values;
+    v->value.floatValues = freezeFrame->value.floatValues;
+    v->value.bytes = freezeFrame->value.bytes;
+    v->value.stringValue = freezeFrame->value.stringValue;
+    v->timestamp = freezeFrame->timestamp;
+    return StatusCode::OK;
+}
+
+StatusCode DefaultVehicleHal::clearObd2FreezeFrames(
+    const VehiclePropValue& propValue) {
+    if (propValue.value.int64Values.size() == 0) {
+        mFreezeObd2Frames.clear();
+        return StatusCode::OK;
+    } else {
+        for(int64_t timestamp: propValue.value.int64Values) {
+            auto freezeFrameIter = findPropValueAtTimestamp(mFreezeObd2Frames,
+                    timestamp);
+            if(mFreezeObd2Frames.end() == freezeFrameIter) {
+                ALOGE("asked for OBD2_FREEZE_FRAME at invalid timestamp");
+                return StatusCode::INVALID_ARG;
+            }
+            mFreezeObd2Frames.erase(freezeFrameIter);
+        }
+    }
+    return StatusCode::OK;
+}
+
+StatusCode DefaultVehicleHal::fillObd2DtcInfo(VehiclePropValue* v) {
+    std::vector<int64_t> timestamps;
+    for(const auto& freezeFrame: mFreezeObd2Frames) {
+        timestamps.push_back(freezeFrame->timestamp);
+    }
+    v->value.int64Values = timestamps;
+    return StatusCode::OK;
+}
+
+
+
+}  // impl
+
+}  // namespace V2_0
+}  // namespace vehicle
+}  // namespace automotive
+}  // namespace hardware
+}  // namespace android
diff --git a/automotive/vehicle/2.0/default/impl/DefaultVehicleHal.h b/automotive/vehicle/2.0/default/impl/DefaultVehicleHal.h
new file mode 100644
index 0000000..4b89f55
--- /dev/null
+++ b/automotive/vehicle/2.0/default/impl/DefaultVehicleHal.h
@@ -0,0 +1,127 @@
+/*
+ * Copyright (C) 2016 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.
+ */
+
+#ifndef android_hardware_automotive_vehicle_V2_0_impl_DefaultVehicleHal_H_
+#define android_hardware_automotive_vehicle_V2_0_impl_DefaultVehicleHal_H_
+
+#include <memory>
+
+#include <VehicleHal.h>
+#include <impl/DefaultConfig.h>
+#include <sys/socket.h>
+#include <thread>
+#include <utils/SystemClock.h>
+#include <vehicle_hal_manager/Obd2SensorStore.h>
+#include "VehicleHalProto.pb.h"
+
+
+namespace android {
+namespace hardware {
+namespace automotive {
+namespace vehicle {
+namespace V2_0 {
+
+namespace impl {
+
+class DefaultVehicleHal : public VehicleHal {
+public:
+    DefaultVehicleHal() : mThread() {}
+    ~DefaultVehicleHal() override {
+        // Notify thread to finish and wait for it to terminate
+        mExit = 1;
+
+        // Close emulator socket if it is open
+        {
+            std::lock_guard<std::mutex> lock(mTxMutex);
+            if (mCurSocket != -1) {
+                close(mCurSocket);
+                mCurSocket = -1;
+            }
+        }
+
+        mThread.join();
+    }
+
+    std::vector<VehiclePropConfig> listProperties() override {
+        return std::vector<VehiclePropConfig>(std::begin(kVehicleProperties),
+                                              std::end(kVehicleProperties));
+    }
+
+    VehiclePropValuePtr get(const VehiclePropValue& requestedPropValue,
+                            StatusCode* outStatus) override;
+
+    void onCreate() override;
+
+    StatusCode set(const VehiclePropValue& propValue) override;
+
+    StatusCode subscribe(int32_t property, int32_t areas, float sampleRate) {
+        ALOGD("%s: not implemented: prop=0x%x, areas=0x%x, rate=%f", __FUNCTION__, property,
+              areas, sampleRate);
+        return StatusCode::OK;
+    }
+
+    StatusCode unsubscribe(int32_t property) {
+        ALOGD("%s: not implemented: prop=0x%x", __FUNCTION__, property);
+        return StatusCode::OK;
+    }
+
+private:
+    void doGetConfig(emulator::EmulatorMessage& rxMsg, emulator::EmulatorMessage& respMsg);
+    void doGetConfigAll(emulator::EmulatorMessage& rxMsg, emulator::EmulatorMessage& respMsg);
+    void doGetProperty(emulator::EmulatorMessage& rxMsg, emulator::EmulatorMessage& respMsg);
+    void doGetPropertyAll(emulator::EmulatorMessage& rxMsg, emulator::EmulatorMessage& respMsg);
+    void doSetProperty(emulator::EmulatorMessage& rxMsg, emulator::EmulatorMessage& respMsg);
+    VehiclePropValue* getVehiclePropValueLocked(int32_t propId, int32_t areaId);
+    void initObd2LiveFrame(VehiclePropConfig& propConfig);
+    void initObd2FreezeFrame(VehiclePropConfig& propConfig);
+    void parseRxProtoBuf(std::vector<uint8_t>& msg);
+    void populateProtoVehicleConfig(emulator::VehiclePropConfig* protoCfg,
+                                    const VehiclePropConfig& cfg);
+    void populateProtoVehiclePropValue(emulator::VehiclePropValue* protoVal,
+                                       const VehiclePropValue* val);
+    void setDefaultValue(VehiclePropValue* prop);
+    void rxMsg(void);
+    void rxThread(void);
+    void txMsg(emulator::EmulatorMessage& txMsg);
+    StatusCode updateProperty(const VehiclePropValue& propValue);
+    StatusCode fillObd2LiveFrame(VehiclePropValue* v);
+    StatusCode fillObd2FreezeFrame(const VehiclePropValue& requestedPropValue,
+            VehiclePropValue* v);
+    StatusCode fillObd2DtcInfo(VehiclePropValue *v);
+    StatusCode clearObd2FreezeFrames(const VehiclePropValue& propValue);
+private:
+    // TODO:  Use a hashtable to support indexing props
+    std::vector<std::unique_ptr<VehiclePropValue>> mProps;
+    std::atomic<int> mCurSocket;
+    std::atomic<int> mExit;
+    std::unique_ptr<VehiclePropValue> mLiveObd2Frame {nullptr};
+    std::vector<std::unique_ptr<VehiclePropValue>> mFreezeObd2Frames;
+    std::mutex mPropsMutex;
+    int mSocket;
+    std::mutex mTxMutex;
+    std::thread mThread;
+};
+
+}  // impl
+
+}  // namespace V2_0
+}  // namespace vehicle
+}  // namespace automotive
+}  // namespace hardware
+}  // namespace android
+
+
+#endif  // android_hardware_automotive_vehicle_V2_0_impl_DefaultVehicleHal_H_
diff --git a/automotive/vehicle/2.0/default/impl/proto/VehicleHalProto.proto b/automotive/vehicle/2.0/default/impl/proto/VehicleHalProto.proto
new file mode 100644
index 0000000..86433f5
--- /dev/null
+++ b/automotive/vehicle/2.0/default/impl/proto/VehicleHalProto.proto
@@ -0,0 +1,100 @@
+/*
+ * Copyright (C) 2015 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.
+ */
+
+syntax = "proto2";
+option optimize_for = LITE_RUNTIME;
+
+package emulator;
+
+// CMD messages are from workstation --> VHAL
+// RESP messages are from VHAL --> workstation
+enum MsgType {
+    GET_CONFIG_CMD                      = 0;
+    GET_CONFIG_RESP                     = 1;
+    GET_CONFIG_ALL_CMD                  = 2;
+    GET_CONFIG_ALL_RESP                 = 3;
+    GET_PROPERTY_CMD                    = 4;
+    GET_PROPERTY_RESP                   = 5;
+    GET_PROPERTY_ALL_CMD                = 6;
+    GET_PROPERTY_ALL_RESP               = 7;
+    SET_PROPERTY_CMD                    = 8;
+    SET_PROPERTY_RESP                   = 9;
+    SET_PROPERTY_ASYNC                  = 10;
+}
+enum Status {
+    RESULT_OK                           = 0;
+    ERROR_UNKNOWN                       = 1;
+    ERROR_UNIMPLEMENTED_CMD             = 2;
+    ERROR_INVALID_PROPERTY              = 3;
+    ERROR_INVALID_AREA_ID               = 4;
+    ERROR_PROPERTY_UNINITIALIZED        = 5;
+    ERROR_WRITE_ONLY_PROPERTY           = 6;
+    ERROR_MEMORY_ALLOC_FAILED           = 7;
+    ERROR_INVALID_OPERATION             = 8;
+}
+
+message VehicleAreaConfig {
+    required int32  area_id             = 1;
+    optional sint32 min_int32_value     = 2;
+    optional sint32 max_int32_value     = 3;
+    optional sint64 min_int64_value     = 4;
+    optional sint64 max_int64_value     = 5;
+    optional float  min_float_value     = 6;
+    optional float  max_float_value     = 7;
+}
+
+message VehiclePropConfig {
+    required int32             prop                = 1;
+    optional int32             access              = 2;
+    optional int32             change_mode         = 3;
+    optional int32             value_type          = 4;
+    optional int32             supported_areas     = 5;
+    repeated VehicleAreaConfig area_configs        = 6;
+    optional int32             config_flags        = 7;
+    repeated int32             config_array        = 8;
+    optional string            config_string       = 9;
+    optional float             min_sample_rate     = 10;
+    optional float             max_sample_rate     = 11;
+};
+
+message VehiclePropValue {
+    // common data
+    required int32  prop                = 1;
+    optional int32  value_type          = 2;
+    optional int64  timestamp           = 3;    // required for valid data from HAL, skipped for set
+
+    // values
+    optional int32  area_id             = 4;
+    repeated sint32 int32_values        = 5;    // this also covers boolean value.
+    repeated sint64 int64_values        = 6;
+    repeated float  float_values        = 7;
+    optional string string_value        = 8;
+    optional bytes  bytes_value         = 9;
+};
+
+// This structure is used to notify what values to get from the Vehicle HAL
+message VehiclePropGet {
+    required int32 prop                 = 1;
+    optional int32 area_id              = 2;
+};
+
+message EmulatorMessage {
+    required MsgType           msg_type = 1;
+    optional Status            status   = 2;    // Only for RESP messages
+    repeated VehiclePropGet    prop     = 3;    // Provided for getConfig, getProperty commands
+    repeated VehiclePropConfig config   = 4;
+    repeated VehiclePropValue  value    = 5;
+};
diff --git a/vehicle/2.0/default/tests/AccessControlConfigParser_test.cpp b/automotive/vehicle/2.0/default/tests/AccessControlConfigParser_test.cpp
similarity index 76%
rename from vehicle/2.0/default/tests/AccessControlConfigParser_test.cpp
rename to automotive/vehicle/2.0/default/tests/AccessControlConfigParser_test.cpp
index 92d7e39..6922b86 100644
--- a/vehicle/2.0/default/tests/AccessControlConfigParser_test.cpp
+++ b/automotive/vehicle/2.0/default/tests/AccessControlConfigParser_test.cpp
@@ -20,9 +20,11 @@
 #include <unordered_set>
 
 #include "vehicle_hal_manager/AccessControlConfigParser.h"
+#include <vehicle_hal_manager/VehicleUtils.h>
 
 namespace android {
 namespace hardware {
+namespace automotive {
 namespace vehicle {
 namespace V2_0 {
 
@@ -31,9 +33,9 @@
 class AccessControlConfigParserTest : public ::testing::Test {
 protected:
     void SetUp() override {
-        std::vector<VehicleProperty> supportedProperties {
-            VehicleProperty::HVAC_FAN_SPEED,
-            VehicleProperty::HVAC_FAN_DIRECTION,
+        std::vector<int32_t> supportedProperties {
+            toInt(VehicleProperty::HVAC_FAN_SPEED),
+            toInt(VehicleProperty::HVAC_FAN_DIRECTION),
         };
         parser.reset(new AccessControlConfigParser(supportedProperties));
     }
@@ -48,11 +50,11 @@
 
     ASSERT_TRUE(parser->parseFromStream(&file, &aclMap));
 
-    ASSERT_EQ(1, aclMap.size());
-    auto it = aclMap.find(VehicleProperty::HVAC_FAN_SPEED);
+    ASSERT_EQ(1u, aclMap.size());
+    auto it = aclMap.find(toInt(VehicleProperty::HVAC_FAN_SPEED));
     ASSERT_NE(aclMap.end(), it);
     ASSERT_EQ(VehiclePropertyAccess::READ_WRITE, it->second.access);
-    ASSERT_EQ(VehicleProperty::HVAC_FAN_SPEED, it->second.propId);
+    ASSERT_EQ(toInt(VehicleProperty::HVAC_FAN_SPEED), it->second.propId);
     ASSERT_EQ(1000u, it->second.uid);
 }
 
@@ -68,11 +70,11 @@
 
     ASSERT_TRUE(parser->parseFromStream(&file, &aclMap));
 
-    auto range = aclMap.equal_range(VehicleProperty::HVAC_FAN_SPEED);
+    auto range = aclMap.equal_range(toInt(VehicleProperty::HVAC_FAN_SPEED));
     for (auto it = range.first; it != range.second; ++it) {
         auto& acl = it->second;
 
-        ASSERT_EQ(1, expectedUids.count(acl.uid))
+        ASSERT_EQ(1u, expectedUids.count(acl.uid))
                 << " uid: " << std::hex << acl.uid;
 
         if (acl.uid == 0xbeef) {
@@ -91,12 +93,12 @@
 
     ASSERT_FALSE(parser->parseFromStream(&file, &aclMap));
 
-    ASSERT_EQ(1, aclMap.size());
-    auto it = aclMap.find(VehicleProperty::HVAC_FAN_SPEED);
+    ASSERT_EQ(1u, aclMap.size());
+    auto it = aclMap.find(toInt(VehicleProperty::HVAC_FAN_SPEED));
     ASSERT_NE(aclMap.end(), it);
     ASSERT_EQ(VehiclePropertyAccess::READ, it->second.access);
-    ASSERT_EQ(VehicleProperty::HVAC_FAN_SPEED, it->second.propId);
-    ASSERT_EQ(0xbeef, it->second.uid);
+    ASSERT_EQ(toInt(VehicleProperty::HVAC_FAN_SPEED), it->second.propId);
+    ASSERT_EQ(0xBEEFu, it->second.uid);
 }
 
 TEST_F(AccessControlConfigParserTest, badIntegerFormat) {
@@ -104,7 +106,7 @@
     file << "S:0x0500 A12 RW " << std::endl;
 
     ASSERT_FALSE(parser->parseFromStream(&file, &aclMap));
-    ASSERT_EQ(0, aclMap.size());
+    ASSERT_EQ(0u, aclMap.size());
 }
 
 TEST_F(AccessControlConfigParserTest, ignoreNotSupportedProperties) {
@@ -112,7 +114,7 @@
     file << "S:0x0666 1000 RW " << std::endl;
 
     ASSERT_FALSE(parser->parseFromStream(&file, &aclMap));
-    ASSERT_EQ(0, aclMap.size());
+    ASSERT_EQ(0u, aclMap.size());
 }
 
 TEST_F(AccessControlConfigParserTest, multipleCalls) {
@@ -120,23 +122,23 @@
     configFile << "S:0x0500 1000 RW" << std::endl;
 
     ASSERT_TRUE(parser->parseFromStream(&configFile, &aclMap));
-    ASSERT_EQ(1, aclMap.size());
+    ASSERT_EQ(1u, aclMap.size());
 
     std::stringstream configFile2;
     configFile2 << "S:0x0501 1004 RW" << std::endl;
     ASSERT_TRUE(parser->parseFromStream(&configFile2, &aclMap));
-    ASSERT_EQ(2, aclMap.size());
+    ASSERT_EQ(2u, aclMap.size());
 
-    auto it = aclMap.find(VehicleProperty::HVAC_FAN_SPEED);
+    auto it = aclMap.find(toInt(VehicleProperty::HVAC_FAN_SPEED));
     ASSERT_NE(aclMap.end(), it);
     ASSERT_EQ(VehiclePropertyAccess::READ_WRITE, it->second.access);
-    ASSERT_EQ(VehicleProperty::HVAC_FAN_SPEED, it->second.propId);
+    ASSERT_EQ(toInt(VehicleProperty::HVAC_FAN_SPEED), it->second.propId);
     ASSERT_EQ(1000u, it->second.uid);
 
-    it = aclMap.find(VehicleProperty::HVAC_FAN_DIRECTION);
+    it = aclMap.find(toInt(VehicleProperty::HVAC_FAN_DIRECTION));
     ASSERT_NE(aclMap.end(), it);
     ASSERT_EQ(VehiclePropertyAccess::READ_WRITE, it->second.access);
-    ASSERT_EQ(VehicleProperty::HVAC_FAN_DIRECTION, it->second.propId);
+    ASSERT_EQ(toInt(VehicleProperty::HVAC_FAN_DIRECTION), it->second.propId);
     ASSERT_EQ(1004u, it->second.uid);
 }
 
@@ -145,5 +147,6 @@
 
 }  // namespace V2_0
 }  // namespace vehicle
+}  // namespace automotive
 }  // namespace hardware
 }  // namespace android
diff --git a/automotive/vehicle/2.0/default/tests/Obd2SensorStore_test.cpp b/automotive/vehicle/2.0/default/tests/Obd2SensorStore_test.cpp
new file mode 100644
index 0000000..3ebebbd
--- /dev/null
+++ b/automotive/vehicle/2.0/default/tests/Obd2SensorStore_test.cpp
@@ -0,0 +1,285 @@
+/*
+ * Copyright (C) 2017 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 <gtest/gtest.h>
+
+#include "vehicle_hal_manager/Obd2SensorStore.h"
+#include "vehicle_hal_manager/VehicleUtils.h"
+
+namespace android {
+namespace hardware {
+namespace automotive {
+namespace vehicle {
+namespace V2_0 {
+
+namespace {
+
+static constexpr size_t getNumVendorIntegerSensors() {
+    return 5;
+}
+static constexpr size_t getNumVendorFloatSensors() {
+    return 3;
+}
+
+// this struct holds information necessary for a test to be able to validate
+// that the sensor bitmask contains the right data:
+//   - the index of the byte at which the bit for a given sensor lives
+//   - the expected value of that byte given that a certain sensor is present
+class BitmaskIndexingInfo {
+public:
+    size_t mByteIndex;
+    uint8_t mExpectedByteValue;
+
+    // Returns the information required to validate the bitmask for an
+    // integer-valued sensor.
+    static BitmaskIndexingInfo getForIntegerSensor(size_t index) {
+        const size_t indexInBitstream = index;
+        return getForBitstreamIndex(indexInBitstream);
+    }
+
+    // Returns the information required to validate the bitmask for a
+    // float-valued sensor.
+    static BitmaskIndexingInfo getForFloatSensor(size_t index) {
+        const size_t indexInBitstream = toInt(Obd2IntegerSensorIndex::LAST_SYSTEM_INDEX) +
+                                        1 + getNumVendorIntegerSensors() + index;
+        return getForBitstreamIndex(indexInBitstream);
+    }
+
+private:
+    static BitmaskIndexingInfo getForBitstreamIndex(size_t indexInBitstream) {
+        BitmaskIndexingInfo indexingInfo;
+        indexingInfo.mByteIndex = indexInBitstream / 8;
+        indexingInfo.mExpectedByteValue = 1 << (indexInBitstream % 8);
+        return indexingInfo;
+    }
+};
+
+static Obd2SensorStore getSensorStore() {
+    return Obd2SensorStore(getNumVendorIntegerSensors(),
+                           getNumVendorFloatSensors());
+}
+
+// Test that one can set and retrieve a value for the first integer sensor.
+TEST(Obd2SensorStoreTest, setFirstIntegerSensor) {
+    Obd2SensorStore sensorStore(getSensorStore());
+    sensorStore.setIntegerSensor(
+        Obd2IntegerSensorIndex::FUEL_SYSTEM_STATUS,
+        toInt(FuelSystemStatus::CLOSED_LOOP));
+    const auto& integerSensors(sensorStore.getIntegerSensors());
+    const auto& sensorBitmask(sensorStore.getSensorsBitmask());
+    ASSERT_EQ(
+        toInt(FuelSystemStatus::CLOSED_LOOP),
+        integerSensors[toInt(Obd2IntegerSensorIndex::FUEL_SYSTEM_STATUS)]);
+    const BitmaskIndexingInfo indexingInfo(BitmaskIndexingInfo::getForIntegerSensor(
+        toInt(Obd2IntegerSensorIndex::FUEL_SYSTEM_STATUS)));
+    ASSERT_EQ(
+        indexingInfo.mExpectedByteValue,
+        sensorBitmask[indexingInfo.mByteIndex]);
+}
+
+// Test that one can set and retrieve a value for the first float sensor.
+TEST(Obd2SensorStoreTest, setFirstFloatSensor) {
+    Obd2SensorStore sensorStore(getSensorStore());
+    sensorStore.setFloatSensor(
+        Obd2FloatSensorIndex::CALCULATED_ENGINE_LOAD,
+        1.25f);
+    const auto& floatSensors(sensorStore.getFloatSensors());
+    const auto& sensorBitmask(sensorStore.getSensorsBitmask());
+    ASSERT_EQ(
+        1.25f,
+        floatSensors[toInt(Obd2FloatSensorIndex::CALCULATED_ENGINE_LOAD)]);
+    const BitmaskIndexingInfo indexingInfo(BitmaskIndexingInfo::getForFloatSensor(
+        toInt(Obd2FloatSensorIndex::CALCULATED_ENGINE_LOAD)));
+    ASSERT_EQ(
+        indexingInfo.mExpectedByteValue,
+        sensorBitmask[indexingInfo.mByteIndex]);
+}
+
+// Test that one can set and retrieve a value for an integer sensor.
+TEST(Obd2SensorStoreTest, setAnyIntegerSensor) {
+    Obd2SensorStore sensorStore(getSensorStore());
+    sensorStore.setIntegerSensor(
+        Obd2IntegerSensorIndex::ABSOLUTE_BAROMETRIC_PRESSURE,
+        4000);
+    const auto& integerSensors(sensorStore.getIntegerSensors());
+    const auto& sensorBitmask(sensorStore.getSensorsBitmask());
+    ASSERT_EQ(4000,
+        integerSensors[toInt(Obd2IntegerSensorIndex::ABSOLUTE_BAROMETRIC_PRESSURE)]);
+    const BitmaskIndexingInfo indexingInfo(BitmaskIndexingInfo::getForIntegerSensor(
+        toInt(Obd2IntegerSensorIndex::ABSOLUTE_BAROMETRIC_PRESSURE)));
+    ASSERT_EQ(
+        indexingInfo.mExpectedByteValue,
+        sensorBitmask[indexingInfo.mByteIndex]);
+}
+
+// Test that one can set and retrieve a value for a float sensor.
+TEST(Obd2SensorStoreTest, setAnyFloatSensor) {
+    Obd2SensorStore sensorStore(getSensorStore());
+    sensorStore.setFloatSensor(
+        Obd2FloatSensorIndex::OXYGEN_SENSOR3_VOLTAGE,
+        2.5f);
+    const auto& floatSensors(sensorStore.getFloatSensors());
+    const auto& sensorBitmask(sensorStore.getSensorsBitmask());
+    ASSERT_EQ(2.5f,
+        floatSensors[toInt(Obd2FloatSensorIndex::OXYGEN_SENSOR3_VOLTAGE)]);
+    const BitmaskIndexingInfo indexingInfo(BitmaskIndexingInfo::getForFloatSensor(
+        toInt(Obd2FloatSensorIndex::OXYGEN_SENSOR3_VOLTAGE)));
+    ASSERT_EQ(
+        indexingInfo.mExpectedByteValue,
+        sensorBitmask[indexingInfo.mByteIndex]);
+}
+
+// Test that one can set and retrieve a value for the last system integer sensor.
+TEST(Obd2SensorStoreTest, setLastSystemIntegerSensor) {
+    Obd2SensorStore sensorStore(getSensorStore());
+    sensorStore.setIntegerSensor(
+        Obd2IntegerSensorIndex::LAST_SYSTEM_INDEX,
+        30);
+    const auto& integerSensors(sensorStore.getIntegerSensors());
+    const auto& sensorBitmask(sensorStore.getSensorsBitmask());
+    ASSERT_EQ(30,
+        integerSensors[toInt(Obd2IntegerSensorIndex::LAST_SYSTEM_INDEX)]);
+    const BitmaskIndexingInfo indexingInfo(BitmaskIndexingInfo::getForIntegerSensor(
+        toInt(Obd2IntegerSensorIndex::LAST_SYSTEM_INDEX)));
+    ASSERT_EQ(
+        indexingInfo.mExpectedByteValue,
+        sensorBitmask[indexingInfo.mByteIndex]);
+}
+
+// Test that one can set and retrieve a value for the last system float sensor.
+TEST(Obd2SensorStoreTest, setLastSystemFloatSensor) {
+    Obd2SensorStore sensorStore(getSensorStore());
+    sensorStore.setFloatSensor(
+        Obd2FloatSensorIndex::LAST_SYSTEM_INDEX,
+        2.5f);
+    const auto& floatSensors(sensorStore.getFloatSensors());
+    const auto& sensorBitmask(sensorStore.getSensorsBitmask());
+    ASSERT_EQ(2.5f,
+        floatSensors[toInt(Obd2FloatSensorIndex::LAST_SYSTEM_INDEX)]);
+    const BitmaskIndexingInfo indexingInfo(BitmaskIndexingInfo::getForFloatSensor(
+        toInt(Obd2FloatSensorIndex::LAST_SYSTEM_INDEX)));
+    ASSERT_EQ(
+        indexingInfo.mExpectedByteValue,
+        sensorBitmask[indexingInfo.mByteIndex]);
+}
+
+// Test that one can set and retrieve a value for two integer sensors at once.
+TEST(Obd2SensorStoreTest, setTwoIntegerSensors) {
+    Obd2SensorStore sensorStore(getSensorStore());
+    sensorStore.setIntegerSensor(
+        Obd2IntegerSensorIndex::CONTROL_MODULE_VOLTAGE,
+        6);
+    sensorStore.setIntegerSensor(
+        Obd2IntegerSensorIndex::TIME_SINCE_TROUBLE_CODES_CLEARED,
+        1245);
+    const auto& integerSensors(sensorStore.getIntegerSensors());
+    const auto& sensorBitmask(sensorStore.getSensorsBitmask());
+    ASSERT_EQ(6,
+        integerSensors[toInt(Obd2IntegerSensorIndex::CONTROL_MODULE_VOLTAGE)]);
+    ASSERT_EQ(1245,
+        integerSensors[toInt(Obd2IntegerSensorIndex::TIME_SINCE_TROUBLE_CODES_CLEARED)]);
+    const BitmaskIndexingInfo voltageIndexingInfo(BitmaskIndexingInfo::getForIntegerSensor(
+        toInt(Obd2IntegerSensorIndex::CONTROL_MODULE_VOLTAGE)));
+    const BitmaskIndexingInfo timeIndexingInfo(BitmaskIndexingInfo::getForIntegerSensor(
+        toInt(Obd2IntegerSensorIndex::TIME_SINCE_TROUBLE_CODES_CLEARED)));
+    if (voltageIndexingInfo.mByteIndex == timeIndexingInfo.mByteIndex) {
+        ASSERT_EQ(
+            voltageIndexingInfo.mExpectedByteValue |
+            timeIndexingInfo.mExpectedByteValue,
+            sensorBitmask[timeIndexingInfo.mByteIndex]);
+    }
+    else {
+        ASSERT_EQ(
+            timeIndexingInfo.mExpectedByteValue,
+            sensorBitmask[timeIndexingInfo.mByteIndex]);
+        ASSERT_EQ(
+            voltageIndexingInfo.mExpectedByteValue,
+            sensorBitmask[voltageIndexingInfo.mByteIndex]);
+    }
+}
+
+// Test that one can set and retrieve a value for two float sensors at once.
+TEST(Obd2SensorStoreTest, setTwoFloatSensors) {
+    Obd2SensorStore sensorStore(getSensorStore());
+    sensorStore.setFloatSensor(
+        Obd2FloatSensorIndex::VEHICLE_SPEED,
+        1.25f);
+    sensorStore.setFloatSensor(
+        Obd2FloatSensorIndex::MAF_AIR_FLOW_RATE,
+        2.5f);
+    const auto& floatSensors(sensorStore.getFloatSensors());
+    const auto& sensorBitmask(sensorStore.getSensorsBitmask());
+    ASSERT_EQ(1.25f,
+        floatSensors[toInt(Obd2FloatSensorIndex::VEHICLE_SPEED)]);
+    ASSERT_EQ(2.5f,
+        floatSensors[toInt(Obd2FloatSensorIndex::MAF_AIR_FLOW_RATE)]);
+    const BitmaskIndexingInfo speedIndexingInfo(BitmaskIndexingInfo::getForFloatSensor(
+        toInt(Obd2FloatSensorIndex::VEHICLE_SPEED)));
+    const BitmaskIndexingInfo airflowIndexingInfo(BitmaskIndexingInfo::getForFloatSensor(
+        toInt(Obd2FloatSensorIndex::MAF_AIR_FLOW_RATE)));
+    if (speedIndexingInfo.mByteIndex == airflowIndexingInfo.mByteIndex) {
+        ASSERT_EQ(
+            speedIndexingInfo.mExpectedByteValue |
+            airflowIndexingInfo.mExpectedByteValue,
+            sensorBitmask[airflowIndexingInfo.mByteIndex]);
+    }
+    else {
+        ASSERT_EQ(
+            speedIndexingInfo.mExpectedByteValue,
+            sensorBitmask[speedIndexingInfo.mByteIndex]);
+        ASSERT_EQ(
+            airflowIndexingInfo.mExpectedByteValue,
+            sensorBitmask[airflowIndexingInfo.mByteIndex]);
+    }
+}
+
+// Test that one can set and retrieve a value for a vendor integer sensor.
+TEST(Obd2SensorStoreTest, setVendorIntegerSensor) {
+    const size_t sensorIndex = toInt(Obd2IntegerSensorIndex::LAST_SYSTEM_INDEX) + 2;
+    Obd2SensorStore sensorStore(getSensorStore());
+    sensorStore.setIntegerSensor(sensorIndex, 22);
+    const auto& integerSensors(sensorStore.getIntegerSensors());
+    const auto& sensorBitmask(sensorStore.getSensorsBitmask());
+    ASSERT_EQ(22, integerSensors[sensorIndex]);
+    const BitmaskIndexingInfo indexingInfo(BitmaskIndexingInfo::getForIntegerSensor(
+        sensorIndex));
+    ASSERT_EQ(
+        indexingInfo.mExpectedByteValue,
+        sensorBitmask[indexingInfo.mByteIndex]);
+}
+
+// Test that one can set and retrieve a value for a vendor float sensor.
+TEST(Obd2SensorStoreTest, setVendorFloatSensor) {
+    const size_t sensorIndex = toInt(Obd2FloatSensorIndex::LAST_SYSTEM_INDEX) + 2;
+    Obd2SensorStore sensorStore(getSensorStore());
+    sensorStore.setFloatSensor(sensorIndex, 1.25f);
+    const auto& floatSensors(sensorStore.getFloatSensors());
+    const auto& sensorBitmask(sensorStore.getSensorsBitmask());
+    ASSERT_EQ(1.25f, floatSensors[sensorIndex]);
+    const BitmaskIndexingInfo indexingInfo(BitmaskIndexingInfo::getForFloatSensor(
+        sensorIndex));
+    ASSERT_EQ(
+        indexingInfo.mExpectedByteValue,
+        sensorBitmask[indexingInfo.mByteIndex]);
+}
+
+}  // namespace anonymous
+
+}  // namespace V2_0
+}  // namespace vehicle
+}  // namespace automotive
+}  // namespace hardware
+}  // namespace android
diff --git a/vehicle/2.0/default/tests/SubscriptionManager_test.cpp b/automotive/vehicle/2.0/default/tests/SubscriptionManager_test.cpp
similarity index 95%
rename from vehicle/2.0/default/tests/SubscriptionManager_test.cpp
rename to automotive/vehicle/2.0/default/tests/SubscriptionManager_test.cpp
index 863142e..c6c6add 100644
--- a/vehicle/2.0/default/tests/SubscriptionManager_test.cpp
+++ b/automotive/vehicle/2.0/default/tests/SubscriptionManager_test.cpp
@@ -25,6 +25,7 @@
 
 namespace android {
 namespace hardware {
+namespace automotive {
 namespace vehicle {
 namespace V2_0 {
 
@@ -36,8 +37,8 @@
 public:
     SubscriptionManager manager;
 
-    const VehicleProperty PROP1 = VehicleProperty::HVAC_FAN_SPEED;
-    const VehicleProperty PROP2 = VehicleProperty::DISPLAY_BRIGHTNESS;
+    static constexpr int32_t PROP1 = toInt(VehicleProperty::HVAC_FAN_SPEED);
+    static constexpr int32_t PROP2 = toInt(VehicleProperty::DISPLAY_BRIGHTNESS);
 
     sp<IVehicleCallback> cb1 = new MockedVehicleCallback();
     sp<IVehicleCallback> cb2 = new MockedVehicleCallback();
@@ -116,7 +117,7 @@
 
     // Wrong prop
     clients = manager.getSubscribedClients(
-            VehicleProperty::AP_POWER_BOOTUP_REASON,
+            toInt(VehicleProperty::AP_POWER_BOOTUP_REASON),
             toInt(VehicleAreaZone::ROW_1_LEFT),
             SubscribeFlags::HAL_EVENT);
     ASSERT_TRUE(clients.empty());
@@ -192,5 +193,6 @@
 
 }  // namespace V2_0
 }  // namespace vehicle
+}  // namespace automotive
 }  // namespace hardware
 }  // namespace android
diff --git a/vehicle/2.0/default/tests/VehicleHalManager_test.cpp b/automotive/vehicle/2.0/default/tests/VehicleHalManager_test.cpp
similarity index 86%
rename from vehicle/2.0/default/tests/VehicleHalManager_test.cpp
rename to automotive/vehicle/2.0/default/tests/VehicleHalManager_test.cpp
index dc32252..274a843 100644
--- a/vehicle/2.0/default/tests/VehicleHalManager_test.cpp
+++ b/automotive/vehicle/2.0/default/tests/VehicleHalManager_test.cpp
@@ -27,6 +27,7 @@
 
 namespace android {
 namespace hardware {
+namespace automotive {
 namespace vehicle {
 namespace V2_0 {
 
@@ -52,7 +53,7 @@
              StatusCode* outStatus) override {
         *outStatus = StatusCode::OK;
         VehiclePropValuePtr pValue;
-        VehicleProperty property = requestedPropValue.prop;
+        auto property = static_cast<VehicleProperty>(requestedPropValue.prop);
         int32_t areaId = requestedPropValue.areaId;
 
         switch (property) {
@@ -76,7 +77,7 @@
                 pValue->value.stringValue = kCarMake;
                 break;
             default:
-                auto key = makeKey(property, areaId);
+                auto key = makeKey(toInt(property), areaId);
                 if (mValues.count(key) == 0) {
                     ALOGW("");
                 }
@@ -84,7 +85,7 @@
         }
 
         if (*outStatus == StatusCode::OK && pValue.get() != nullptr) {
-            pValue->prop = property;
+            pValue->prop = toInt(property);
             pValue->areaId = areaId;
             pValue->timestamp = elapsedRealtimeNano();
         }
@@ -93,7 +94,7 @@
     }
 
     StatusCode set(const VehiclePropValue& propValue) override {
-        if (VehicleProperty::MIRROR_FOLD == propValue.prop
+        if (toInt(VehicleProperty::MIRROR_FOLD) == propValue.prop
                 && mirrorFoldAttemptsLeft-- > 0) {
             return StatusCode::TRY_AGAIN;
         }
@@ -102,13 +103,13 @@
         return StatusCode::OK;
     }
 
-    StatusCode subscribe(VehicleProperty property,
-                       int32_t areas,
-                       float sampleRate) override {
+    StatusCode subscribe(int32_t /* property */,
+                         int32_t /* areas */,
+                         float /* sampleRate */) override {
         return StatusCode::OK;
     }
 
-    StatusCode unsubscribe(VehicleProperty property) override {
+    StatusCode unsubscribe(int32_t /* property */) override {
         return StatusCode::OK;
     }
 
@@ -116,8 +117,7 @@
         doHalEvent(std::move(value));
     }
 
-    void sendHalError(StatusCode error, VehicleProperty property,
-                      int32_t areaId) {
+    void sendHalError(StatusCode error, int32_t property, int32_t areaId) {
         doHalPropertySetError(error, property, areaId);
     }
 
@@ -130,7 +130,7 @@
         return makeKey(v.prop, v.areaId);
     }
 
-    int64_t makeKey(VehicleProperty prop, int32_t area) const {
+    int64_t makeKey(int32_t prop, int32_t area) const {
         return (static_cast<int64_t>(prop) << 32) | area;
     }
 
@@ -153,7 +153,7 @@
         hal.reset(nullptr);
     }
 public:
-    void invokeGet(VehicleProperty property, int32_t areaId) {
+    void invokeGet(int32_t property, int32_t areaId) {
         VehiclePropValue requestedValue {};
         requestedValue.prop = property;
         requestedValue.areaId = areaId;
@@ -174,7 +174,7 @@
             called = true;
         });
         ASSERT_TRUE(called) << "callback wasn't called for prop: "
-                            << enumToHexString(requestedPropValue.prop);
+                            << hexString(requestedPropValue.prop);
 
         actualValue = refValue;
         actualStatusCode = refStatus;
@@ -190,8 +190,9 @@
 };
 
 TEST_F(VehicleHalManagerTest, getPropConfigs) {
-    hidl_vec<VehicleProperty> properties =
-        { VehicleProperty::HVAC_FAN_SPEED, VehicleProperty::INFO_MAKE };
+    hidl_vec<int32_t> properties =
+        { toInt(VehicleProperty::HVAC_FAN_SPEED),
+          toInt(VehicleProperty::INFO_MAKE) };
     bool called = false;
 
     manager->getPropConfigs(properties,
@@ -205,7 +206,7 @@
     ASSERT_TRUE(called);  // Verify callback received.
 
     called = false;
-    manager->getPropConfigs({ VehicleProperty::HVAC_FAN_SPEED },
+    manager->getPropConfigs({ toInt(VehicleProperty::HVAC_FAN_SPEED) },
             [&called] (StatusCode status,
                        const hidl_vec<VehiclePropConfig>& c) {
         ASSERT_EQ(StatusCode::OK, status);
@@ -234,7 +235,7 @@
 }
 
 TEST_F(VehicleHalManagerTest, halErrorEvent) {
-    const VehicleProperty PROP = VehicleProperty::DISPLAY_BRIGHTNESS;
+    const auto PROP = toInt(VehicleProperty::DISPLAY_BRIGHTNESS);
 
     sp<MockedVehicleCallback> cb = new MockedVehicleCallback();
 
@@ -252,7 +253,7 @@
 }
 
 TEST_F(VehicleHalManagerTest, subscribe) {
-    const VehicleProperty PROP = VehicleProperty::DISPLAY_BRIGHTNESS;
+    const auto PROP = toInt(VehicleProperty::DISPLAY_BRIGHTNESS);
 
     sp<MockedVehicleCallback> cb = new MockedVehicleCallback();
 
@@ -267,7 +268,7 @@
     ASSERT_EQ(StatusCode::OK, res);
 
     auto unsubscribedValue = objectPool->obtain(VehiclePropertyType::INT32);
-    unsubscribedValue->prop = VehicleProperty::HVAC_FAN_SPEED;
+    unsubscribedValue->prop = toInt(VehicleProperty::HVAC_FAN_SPEED);
 
     hal->sendPropEvent(std::move(unsubscribedValue));
     auto& receivedEnvents = cb->getReceivedEvents();
@@ -293,7 +294,7 @@
 }
 
 TEST_F(VehicleHalManagerTest, subscribe_WriteOnly) {
-    const VehicleProperty PROP = VehicleProperty::HVAC_SEAT_TEMPERATURE;
+    const auto PROP = toInt(VehicleProperty::HVAC_SEAT_TEMPERATURE);
 
     sp<MockedVehicleCallback> cb = new MockedVehicleCallback();
 
@@ -317,25 +318,25 @@
 }
 
 TEST_F(VehicleHalManagerTest, get_Complex) {
-    invokeGet(VehicleProperty::VEHICLE_MAP_SERVICE, 0);
+    invokeGet(toInt(VehicleProperty::VEHICLE_MAP_SERVICE), 0);
 
     ASSERT_EQ(StatusCode::OK, actualStatusCode);
-    ASSERT_EQ(VehicleProperty::VEHICLE_MAP_SERVICE, actualValue.prop);
+    ASSERT_EQ(toInt(VehicleProperty::VEHICLE_MAP_SERVICE), actualValue.prop);
 
-    ASSERT_EQ(3, actualValue.value.bytes.size());
+    ASSERT_EQ(3u, actualValue.value.bytes.size());
     ASSERT_EQ(1, actualValue.value.bytes[0]);
     ASSERT_EQ(2, actualValue.value.bytes[1]);
     ASSERT_EQ(3, actualValue.value.bytes[2]);
 
-    ASSERT_EQ(2, actualValue.value.int32Values.size());
+    ASSERT_EQ(2u, actualValue.value.int32Values.size());
     ASSERT_EQ(10, actualValue.value.int32Values[0]);
     ASSERT_EQ(20, actualValue.value.int32Values[1]);
 
-    ASSERT_EQ(2, actualValue.value.floatValues.size());
+    ASSERT_EQ(2u, actualValue.value.floatValues.size());
     ASSERT_FLOAT_EQ(1.1, actualValue.value.floatValues[0]);
     ASSERT_FLOAT_EQ(2.2, actualValue.value.floatValues[1]);
 
-    ASSERT_EQ(2, actualValue.value.int64Values.size());
+    ASSERT_EQ(2u, actualValue.value.int64Values.size());
     ASSERT_FLOAT_EQ(30, actualValue.value.int64Values[0]);
     ASSERT_FLOAT_EQ(40, actualValue.value.int64Values[1]);
 
@@ -343,20 +344,20 @@
 }
 
 TEST_F(VehicleHalManagerTest, get_StaticString) {
-    invokeGet(VehicleProperty::INFO_MAKE, 0);
+    invokeGet(toInt(VehicleProperty::INFO_MAKE), 0);
 
     ASSERT_EQ(StatusCode::OK, actualStatusCode);
-    ASSERT_EQ(VehicleProperty::INFO_MAKE, actualValue.prop);
+    ASSERT_EQ(toInt(VehicleProperty::INFO_MAKE), actualValue.prop);
     ASSERT_STREQ(kCarMake, actualValue.value.stringValue.c_str());
 }
 
 TEST_F(VehicleHalManagerTest, get_NegativeCases) {
     // Write-only property must fail.
-    invokeGet(VehicleProperty::HVAC_SEAT_TEMPERATURE, 0);
+    invokeGet(toInt(VehicleProperty::HVAC_SEAT_TEMPERATURE), 0);
     ASSERT_EQ(StatusCode::ACCESS_DENIED, actualStatusCode);
 
     // Unknown property must fail.
-    invokeGet(VehicleProperty::MIRROR_Z_MOVE, 0);
+    invokeGet(toInt(VehicleProperty::MIRROR_Z_MOVE), 0);
     ASSERT_EQ(StatusCode::INVALID_ARG, actualStatusCode);
 }
 
@@ -364,7 +365,7 @@
     actualStatusCode = StatusCode::TRY_AGAIN;
     int attempts = 0;
     while (StatusCode::TRY_AGAIN == actualStatusCode && ++attempts < 10) {
-        invokeGet(VehicleProperty::INFO_FUEL_CAPACITY, 0);
+        invokeGet(toInt(VehicleProperty::INFO_FUEL_CAPACITY), 0);
 
     }
     ASSERT_EQ(StatusCode::OK, actualStatusCode);
@@ -373,7 +374,7 @@
 }
 
 TEST_F(VehicleHalManagerTest, set_Basic) {
-    const auto PROP = VehicleProperty::DISPLAY_BRIGHTNESS;
+    const auto PROP = toInt(VehicleProperty::DISPLAY_BRIGHTNESS);
     const auto VAL = 7;
 
     auto expectedValue = hal->getValuePool()->obtainInt32(VAL);
@@ -390,7 +391,7 @@
 }
 
 TEST_F(VehicleHalManagerTest, set_DifferentAreas) {
-    const auto PROP = VehicleProperty::HVAC_FAN_SPEED;
+    const auto PROP = toInt(VehicleProperty::HVAC_FAN_SPEED);
     const auto VAL1 = 1;
     const auto VAL2 = 2;
     const auto AREA1 = toInt(VehicleAreaZone::ROW_1_LEFT);
@@ -426,7 +427,7 @@
 }
 
 TEST_F(VehicleHalManagerTest, set_Retriable) {
-    const auto PROP = VehicleProperty::MIRROR_FOLD;
+    const auto PROP = toInt(VehicleProperty::MIRROR_FOLD);
 
     auto v = hal->getValuePool()->obtainBoolean(true);
     v->prop = PROP;
@@ -471,5 +472,6 @@
 
 }  // namespace V2_0
 }  // namespace vehicle
+}  // namespace automotive
 }  // namespace hardware
 }  // namespace android
diff --git a/vehicle/2.0/default/tests/VehicleHalTestUtils.h b/automotive/vehicle/2.0/default/tests/VehicleHalTestUtils.h
similarity index 86%
rename from vehicle/2.0/default/tests/VehicleHalTestUtils.h
rename to automotive/vehicle/2.0/default/tests/VehicleHalTestUtils.h
index 538c022..8ba36d8 100644
--- a/vehicle/2.0/default/tests/VehicleHalTestUtils.h
+++ b/automotive/vehicle/2.0/default/tests/VehicleHalTestUtils.h
@@ -14,29 +14,30 @@
  * limitations under the License.
  */
 
-#ifndef android_hardware_vehicle_V2_0_VehicleDebugUtils_H_
-#define android_hardware_vehicle_V2_0_VehicleDebugUtils_H_
+#ifndef android_hardware_automotive_vehicle_V2_0_VehicleDebugUtils_H_
+#define android_hardware_automotive_vehicle_V2_0_VehicleDebugUtils_H_
 
-#include <android/hardware/vehicle/2.0/types.h>
+#include <android/hardware/automotive/vehicle/2.0/types.h>
 #include <vehicle_hal_manager/VehicleUtils.h>
 #include <ios>
 #include <sstream>
 
 namespace android {
 namespace hardware {
+namespace automotive {
 namespace vehicle {
 namespace V2_0 {
 
 const VehiclePropConfig kVehicleProperties[] = {
     {
-        .prop = VehicleProperty::INFO_MAKE,
+        .prop = toInt(VehicleProperty::INFO_MAKE),
         .access = VehiclePropertyAccess::READ,
         .changeMode = VehiclePropertyChangeMode::STATIC,
         .configString = "Some=config,options=if,you=have_any",
     },
 
     {
-        .prop = VehicleProperty::HVAC_FAN_SPEED,
+        .prop = toInt(VehicleProperty::HVAC_FAN_SPEED),
         .access = VehiclePropertyAccess::READ_WRITE,
         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
         .supportedAreas = static_cast<int32_t>(
@@ -56,7 +57,7 @@
 
     // Write-only property
     {
-        .prop = VehicleProperty::HVAC_SEAT_TEMPERATURE,
+        .prop = toInt(VehicleProperty::HVAC_SEAT_TEMPERATURE),
         .access = VehiclePropertyAccess::WRITE,
         .changeMode = VehiclePropertyChangeMode::ON_SET,
         .supportedAreas = static_cast<int32_t>(
@@ -75,7 +76,7 @@
     },
 
     {
-        .prop = VehicleProperty::INFO_FUEL_CAPACITY,
+        .prop = toInt(VehicleProperty::INFO_FUEL_CAPACITY),
         .access = VehiclePropertyAccess::READ,
         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
         .areaConfigs = {
@@ -87,7 +88,7 @@
     },
 
     {
-        .prop = VehicleProperty::DISPLAY_BRIGHTNESS,
+        .prop = toInt(VehicleProperty::DISPLAY_BRIGHTNESS),
         .access = VehiclePropertyAccess::READ_WRITE,
         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
         .areaConfigs = {
@@ -99,7 +100,7 @@
     },
 
     {
-        .prop = VehicleProperty::MIRROR_FOLD,
+        .prop = toInt(VehicleProperty::MIRROR_FOLD),
         .access = VehiclePropertyAccess::READ_WRITE,
         .changeMode = VehiclePropertyChangeMode::ON_CHANGE,
 
@@ -107,7 +108,7 @@
 
     // Complex data type.
     {
-        .prop = VehicleProperty::VEHICLE_MAP_SERVICE,
+        .prop = toInt(VehicleProperty::VEHICLE_MAP_SERVICE),
         .access = VehiclePropertyAccess::READ_WRITE,
         .changeMode = VehiclePropertyChangeMode::ON_CHANGE
     }
@@ -120,7 +121,7 @@
     using MuxGuard = std::lock_guard<std::mutex>;
     using HidlVecOfValues = hidl_vec<VehiclePropValue>;
 public:
-    // Methods from ::android::hardware::vehicle::V2_0::IVehicleCallback follow.
+    // Methods from ::android::hardware::automotive::vehicle::V2_0::IVehicleCallback follow.
     Return<void> onPropertyEvent(
             const hidl_vec<VehiclePropValue>& values) override {
         {
@@ -130,12 +131,12 @@
         mEventCond.notify_one();
         return Return<void>();
     }
-    Return<void> onPropertySet(const VehiclePropValue& value) override {
+    Return<void> onPropertySet(const VehiclePropValue& /* value */) override {
         return Return<void>();
     }
-    Return<void> onPropertySetError(StatusCode errorCode,
-                                    VehicleProperty propId,
-                                    int32_t areaId) override {
+    Return<void> onPropertySetError(StatusCode /* errorCode */,
+                                    int32_t /* propId */,
+                                    int32_t /* areaId */) override {
         return Return<void>();
     }
 
@@ -218,7 +219,7 @@
 inline std::string toString(const VehiclePropValue &v) {
     std::stringstream ss;
     ss << "VehiclePropValue {n"
-       << "  prop: " << enumToHexString(v.prop) << ",\n"
+       << "  prop: " << hexString(v.prop) << ",\n"
        << "  areaId: " << hexString(v.areaId) << ",\n"
        << "  timestamp: " << v.timestamp << ",\n"
        << "  value {\n"
@@ -236,7 +237,7 @@
 inline std::string toString(const VehiclePropConfig &config) {
     std::stringstream ss;
     ss << "VehiclePropConfig {\n"
-       << "  prop: " << enumToHexString(config.prop) << ",\n"
+       << "  prop: " << hexString(config.prop) << ",\n"
        << "  supportedAreas: " << hexString(config.supportedAreas) << ",\n"
        << "  access: " << enumToHexString(config.access) << ",\n"
        << "  changeMode: " << enumToHexString(config.changeMode) << ",\n"
@@ -265,8 +266,9 @@
 
 }  // namespace V2_0
 }  // namespace vehicle
+}  // namespace automotive
 }  // namespace hardware
 }  // namespace android
 
 
-#endif //VEHICLEHALDEBUGUTILS_H
+#endif //android_hardware_automotive_vehicle_V2_0_VehicleDebugUtils_H_
diff --git a/vehicle/2.0/default/tests/VehicleObjectPool_test.cpp b/automotive/vehicle/2.0/default/tests/VehicleObjectPool_test.cpp
similarity index 92%
rename from vehicle/2.0/default/tests/VehicleObjectPool_test.cpp
rename to automotive/vehicle/2.0/default/tests/VehicleObjectPool_test.cpp
index 135f9fa..7d37355 100644
--- a/vehicle/2.0/default/tests/VehicleObjectPool_test.cpp
+++ b/automotive/vehicle/2.0/default/tests/VehicleObjectPool_test.cpp
@@ -24,6 +24,7 @@
 
 namespace android {
 namespace hardware {
+namespace automotive {
 namespace vehicle {
 namespace V2_0 {
 
@@ -84,9 +85,9 @@
     // In this test we have T threads that concurrently in C cycles
     // obtain and release O VehiclePropValue objects of FLOAT / INT32 types.
 
-    const auto T = 2;
-    const auto C  = 500;
-    const auto O = 100;
+    const int T = 2;
+    const int C = 500;
+    const int O = 100;
 
     auto poolPtr = valuePool.get();
 
@@ -111,10 +112,10 @@
     }
     auto finish = elapsedRealtimeNano();
 
-    ASSERT_EQ(T * C * O, stats->Obtained);
-    ASSERT_EQ(T * C * O, stats->Recycled);
+    ASSERT_EQ(static_cast<uint32_t>(T * C * O), stats->Obtained);
+    ASSERT_EQ(static_cast<uint32_t>(T * C * O), stats->Recycled);
     // Created less than obtained.
-    ASSERT_GE(T * O, stats->Created);
+    ASSERT_GE(static_cast<uint32_t>(T * O), stats->Created);
 
     auto elapsedMs = (finish - start) / 1000000;
     ASSERT_GE(1000, elapsedMs);  // Less a second to access 100K objects.
@@ -125,5 +126,6 @@
 
 }  // namespace V2_0
 }  // namespace vehicle
+}  // namespace automotive
 }  // namespace hardware
 }  // namespace android
diff --git a/vehicle/2.0/default/tests/VehiclePropConfigIndex_test.cpp b/automotive/vehicle/2.0/default/tests/VehiclePropConfigIndex_test.cpp
similarity index 81%
rename from vehicle/2.0/default/tests/VehiclePropConfigIndex_test.cpp
rename to automotive/vehicle/2.0/default/tests/VehiclePropConfigIndex_test.cpp
index 28cdcbb..fad4ab3 100644
--- a/vehicle/2.0/default/tests/VehiclePropConfigIndex_test.cpp
+++ b/automotive/vehicle/2.0/default/tests/VehiclePropConfigIndex_test.cpp
@@ -22,6 +22,7 @@
 
 namespace android {
 namespace hardware {
+namespace automotive {
 namespace vehicle {
 namespace V2_0 {
 
@@ -43,11 +44,11 @@
 TEST_F(PropConfigTest, hasConfig) {
     VehiclePropConfigIndex index(configs);
 
-    ASSERT_TRUE(index.hasConfig(VehicleProperty::HVAC_FAN_SPEED));
-    ASSERT_TRUE(index.hasConfig(VehicleProperty::INFO_MAKE));
-    ASSERT_TRUE(index.hasConfig(VehicleProperty::INFO_FUEL_CAPACITY));
+    ASSERT_TRUE(index.hasConfig(toInt(VehicleProperty::HVAC_FAN_SPEED)));
+    ASSERT_TRUE(index.hasConfig(toInt(VehicleProperty::INFO_MAKE)));
+    ASSERT_TRUE(index.hasConfig(toInt(VehicleProperty::INFO_FUEL_CAPACITY)));
 
-    ASSERT_FALSE(index.hasConfig(VehicleProperty::INVALID));
+    ASSERT_FALSE(index.hasConfig(toInt(VehicleProperty::INVALID)));
 }
 
 TEST_F(PropConfigTest, getAllConfig) {
@@ -63,7 +64,7 @@
 
 TEST_F(PropConfigTest, getConfigs) {
     VehiclePropConfigIndex index(configs);
-    auto actualConfig = index.getConfig(VehicleProperty::HVAC_FAN_SPEED);
+    auto actualConfig = index.getConfig(toInt(VehicleProperty::HVAC_FAN_SPEED));
     ASSERT_EQ(toString(configs[1]), toString(actualConfig));
 }
 
@@ -71,5 +72,6 @@
 
 }  // namespace V2_0
 }  // namespace vehicle
+}  // namespace automotive
 }  // namespace hardware
-}  // namespace android
\ No newline at end of file
+}  // namespace android
diff --git a/vehicle/2.0/default/vehicle_hal_manager/AccessControlConfigParser.cpp b/automotive/vehicle/2.0/default/vehicle_hal_manager/AccessControlConfigParser.cpp
similarity index 92%
rename from vehicle/2.0/default/vehicle_hal_manager/AccessControlConfigParser.cpp
rename to automotive/vehicle/2.0/default/vehicle_hal_manager/AccessControlConfigParser.cpp
index 063a16d..6a3f8e5 100644
--- a/vehicle/2.0/default/vehicle_hal_manager/AccessControlConfigParser.cpp
+++ b/automotive/vehicle/2.0/default/vehicle_hal_manager/AccessControlConfigParser.cpp
@@ -14,9 +14,10 @@
  * limitations under the License.
  */
 
-#define LOG_TAG "android.hardware.vehicle@2.0-impl"
+#define LOG_TAG "automotive.vehicle@2.0-impl"
 
 #include "AccessControlConfigParser.h"
+#include "VehicleUtils.h"
 
 #include <fstream>
 #include <iostream>
@@ -26,21 +27,22 @@
 
 namespace android {
 namespace hardware {
+namespace automotive {
 namespace vehicle {
 namespace V2_0 {
 
 AccessControlConfigParser::AccessControlConfigParser(
-        const std::vector<VehicleProperty>& properties) {
+        const std::vector<int32_t>& properties) {
     // Property Id in the config file doesn't include information about
     // type and area. So we want to create a map from these kind of
     // *stripped* properties to the whole VehicleProperty.
     // We also want to filter out ACL to the properties that supported
     // by concrete Vehicle HAL implementation.
-    for (VehicleProperty vehicleProperty : properties) {
-        auto numProp = static_cast<int>(vehicleProperty);
-        numProp &= ~static_cast<int>(VehiclePropertyType::MASK)
-                & ~static_cast<int>(VehicleArea::MASK);
-        mStrippedToVehiclePropertyMap.emplace(numProp, vehicleProperty);
+    for (auto prop : properties) {
+        auto strippedProp = prop
+                            & ~toInt(VehiclePropertyType::MASK)
+                            & ~toInt(VehicleArea::MASK);
+        mStrippedToVehiclePropertyMap.emplace(strippedProp, prop);
     }
 }
 
@@ -130,8 +132,8 @@
 bool AccessControlConfigParser::parsePropertyId(
         const std::string& strPropId,
         VehiclePropertyGroup propertyGroup,
-        VehicleProperty* outVehicleProperty) const {
-    int propId;
+        int32_t* outVehicleProperty) const {
+    int32_t propId;
     if (!parseInt(strPropId.c_str(), &propId)) {
         ALOGW("Failed to convert property id to integer: %s",
               strPropId.c_str());
@@ -221,5 +223,6 @@
 
 }  // namespace V2_0
 }  // namespace vehicle
+}  // namespace automotive
 }  // namespace hardware
 }  // namespace android
diff --git a/vehicle/2.0/default/vehicle_hal_manager/AccessControlConfigParser.h b/automotive/vehicle/2.0/default/vehicle_hal_manager/AccessControlConfigParser.h
similarity index 81%
rename from vehicle/2.0/default/vehicle_hal_manager/AccessControlConfigParser.h
rename to automotive/vehicle/2.0/default/vehicle_hal_manager/AccessControlConfigParser.h
index 5cd0c3e..8ef6f5a 100644
--- a/vehicle/2.0/default/vehicle_hal_manager/AccessControlConfigParser.h
+++ b/automotive/vehicle/2.0/default/vehicle_hal_manager/AccessControlConfigParser.h
@@ -14,28 +14,29 @@
  * limitations under the License.
  */
 
-#ifndef android_hardware_vehicle_V2_0_AccessControlConfigParser_H_
-#define android_hardware_vehicle_V2_0_AccessControlConfigParser_H_
+#ifndef android_hardware_automotive_vehicle_V2_0_AccessControlConfigParser_H_
+#define android_hardware_automotive_vehicle_V2_0_AccessControlConfigParser_H_
 
 #include <string>
 #include <vector>
 #include <unordered_map>
 #include <list>
 
-#include <android/hardware/vehicle/2.0/types.h>
+#include <android/hardware/automotive/vehicle/2.0/types.h>
 
 namespace android {
 namespace hardware {
+namespace automotive {
 namespace vehicle {
 namespace V2_0 {
 
 struct PropertyAcl {
-    VehicleProperty propId;
+    int32_t propId;
     unsigned uid;
     VehiclePropertyAccess access;
 };
 
-using PropertyAclMap = std::unordered_multimap<VehicleProperty, PropertyAcl>;
+using PropertyAclMap = std::unordered_multimap<int32_t, PropertyAcl>;
 
 /**
  * Parser for per-property access control in vehicle HAL.
@@ -64,7 +65,7 @@
      *
      * @param properties - properties supported by HAL implementation
      */
-    AccessControlConfigParser(const std::vector<VehicleProperty>& properties);
+    AccessControlConfigParser(const std::vector<int32_t>& properties);
 
     /**
      * Parses config content from given stream and writes results to
@@ -81,7 +82,7 @@
 
     bool parsePropertyId(const std::string& strPropId,
                                 VehiclePropertyGroup propertyGroup,
-                                VehicleProperty* outVehicleProperty) const;
+                                int32_t* outVehicleProperty) const;
 
     bool parseUid(const std::string& strUid, unsigned* outUid) const;
 
@@ -100,12 +101,13 @@
     // aliases.
 
     // Map property ids w/o TYPE and AREA to VehicleProperty.
-    std::unordered_map<int, VehicleProperty> mStrippedToVehiclePropertyMap;
+    std::unordered_map<int32_t, int32_t> mStrippedToVehiclePropertyMap;
 };
 
 }  // namespace V2_0
 }  // namespace vehicle
+}  // namespace automotive
 }  // namespace hardware
 }  // namespace android
 
-#endif // android_hardware_vehicle_V2_0_AccessControlConfigParser_H_
+#endif // android_hardware_automotive_vehicle_V2_0_AccessControlConfigParser_H_
diff --git a/vehicle/2.0/default/vehicle_hal_manager/ConcurrentQueue.h b/automotive/vehicle/2.0/default/vehicle_hal_manager/ConcurrentQueue.h
similarity index 94%
rename from vehicle/2.0/default/vehicle_hal_manager/ConcurrentQueue.h
rename to automotive/vehicle/2.0/default/vehicle_hal_manager/ConcurrentQueue.h
index 8f575dc..b63429f 100644
--- a/vehicle/2.0/default/vehicle_hal_manager/ConcurrentQueue.h
+++ b/automotive/vehicle/2.0/default/vehicle_hal_manager/ConcurrentQueue.h
@@ -14,8 +14,8 @@
  * limitations under the License.
  */
 
-#ifndef android_hardware_vehicle_V2_0_ConcurrentQueue_H_
-#define android_hardware_vehicle_V2_0_ConcurrentQueue_H_
+#ifndef android_hardware_automotive_vehicle_V2_0_ConcurrentQueue_H_
+#define android_hardware_automotive_vehicle_V2_0_ConcurrentQueue_H_
 
 #include <queue>
 #include <atomic>
@@ -153,4 +153,4 @@
 
 }  // namespace android
 
-#endif //android_hardware_vehicle_V2_0_ConcurrentQueue_H_
+#endif //android_hardware_automotive_vehicle_V2_0_ConcurrentQueue_H_
diff --git a/automotive/vehicle/2.0/default/vehicle_hal_manager/Obd2SensorStore.cpp b/automotive/vehicle/2.0/default/vehicle_hal_manager/Obd2SensorStore.cpp
new file mode 100644
index 0000000..761e550
--- /dev/null
+++ b/automotive/vehicle/2.0/default/vehicle_hal_manager/Obd2SensorStore.cpp
@@ -0,0 +1,117 @@
+/*
+ * Copyright (C) 2017 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 "Obd2SensorStore.h"
+
+#include <utils/SystemClock.h>
+#include <vehicle_hal_manager/VehicleUtils.h>
+
+namespace android {
+namespace hardware {
+namespace automotive {
+namespace vehicle {
+namespace V2_0 {
+
+Obd2SensorStore::BitmaskInVector::BitmaskInVector(size_t numBits)
+{
+    resize(numBits);
+}
+
+void Obd2SensorStore::BitmaskInVector::resize(size_t numBits) {
+    mStorage = std::vector<uint8_t>((numBits+7)/8, 0);
+}
+
+void Obd2SensorStore::BitmaskInVector::set(size_t index, bool value) {
+    const size_t byteIndex = index / 8;
+    const size_t bitIndex = index % 8;
+    const uint8_t byte = mStorage[byteIndex];
+    uint8_t newValue = value ? (byte | (1 << bitIndex)) :
+                               (byte & ~(1 << bitIndex));
+    mStorage[byteIndex] = newValue;
+}
+
+bool Obd2SensorStore::BitmaskInVector::get(size_t index) const {
+    const size_t byteIndex = index / 8;
+    const size_t bitIndex = index % 8;
+    const uint8_t byte = mStorage[byteIndex];
+    return (byte & (1 << bitIndex)) != 0;
+}
+
+const std::vector<uint8_t>& Obd2SensorStore::BitmaskInVector::getBitmask() const {
+    return mStorage;
+}
+
+Obd2SensorStore::Obd2SensorStore(size_t numVendorIntegerSensors,
+                                 size_t numVendorFloatSensors) {
+        // because the last index is valid *inclusive*
+        const size_t numSystemIntegerSensors = toInt(Obd2IntegerSensorIndex::LAST_SYSTEM_INDEX)+1;
+        const size_t numSystemFloatSensors = toInt(Obd2FloatSensorIndex::LAST_SYSTEM_INDEX)+1;
+        mIntegerSensors = std::vector<int32_t>(
+            numSystemIntegerSensors+numVendorIntegerSensors, 0);
+        mFloatSensors = std::vector<float>(
+            numSystemFloatSensors+numVendorFloatSensors, 0);
+        mSensorsBitmask.resize(mIntegerSensors.size()+mFloatSensors.size());
+}
+
+StatusCode Obd2SensorStore::setIntegerSensor(Obd2IntegerSensorIndex index,
+    int32_t value) {
+    return setIntegerSensor(toInt(index), value);
+}
+StatusCode Obd2SensorStore::setFloatSensor(Obd2FloatSensorIndex index,
+    float value) {
+    return setFloatSensor(toInt(index), value);
+}
+
+StatusCode Obd2SensorStore::setIntegerSensor(size_t index, int32_t value) {
+    mIntegerSensors[index] = value;
+    mSensorsBitmask.set(index, true);
+    return StatusCode::OK;
+}
+
+StatusCode Obd2SensorStore::setFloatSensor(size_t index, float value) {
+    mFloatSensors[index] = value;
+    mSensorsBitmask.set(index + mIntegerSensors.size(), true);
+    return StatusCode::OK;
+}
+
+const std::vector<int32_t>& Obd2SensorStore::getIntegerSensors() const {
+    return mIntegerSensors;
+}
+
+const std::vector<float>& Obd2SensorStore::getFloatSensors() const {
+    return mFloatSensors;
+}
+
+const std::vector<uint8_t>& Obd2SensorStore::getSensorsBitmask() const {
+    return mSensorsBitmask.getBitmask();
+}
+
+void Obd2SensorStore::fillPropValue(VehiclePropValue *propValue,
+                                    std::string dtc) const {
+    propValue->timestamp = elapsedRealtimeNano();
+    propValue->value.int32Values = getIntegerSensors();
+    propValue->value.floatValues = getFloatSensors();
+    propValue->value.bytes = getSensorsBitmask();
+    propValue->value.stringValue = dtc;
+}
+
+
+
+}  // namespace V2_0
+}  // namespace vehicle
+}  // namespace automotive
+}  // namespace hardware
+}  // namespace android
diff --git a/automotive/vehicle/2.0/default/vehicle_hal_manager/Obd2SensorStore.h b/automotive/vehicle/2.0/default/vehicle_hal_manager/Obd2SensorStore.h
new file mode 100644
index 0000000..3e2a08e
--- /dev/null
+++ b/automotive/vehicle/2.0/default/vehicle_hal_manager/Obd2SensorStore.h
@@ -0,0 +1,86 @@
+/*
+ * Copyright (C) 2017 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.
+ */
+
+#ifndef android_hardware_automotive_vehicle_V2_0_Obd2SensorStore_H_
+#define android_hardware_automotive_vehicle_V2_0_Obd2SensorStore_H_
+
+#include <vector>
+
+#include <VehicleHal.h>
+
+namespace android {
+namespace hardware {
+namespace automotive {
+namespace vehicle {
+namespace V2_0 {
+
+// This class wraps all the logic required to create an OBD2 frame.
+// It allows storing sensor values, setting appropriate bitmasks as needed,
+// and returning appropriately laid out storage of sensor values suitable
+// for being returned via a VehicleHal implementation.
+class Obd2SensorStore {
+public:
+    // Creates a sensor storage with a given number of vendor-specific sensors.
+    Obd2SensorStore(size_t numVendorIntegerSensors,
+                    size_t numVendorFloatSensors);
+
+    // Stores an integer-valued sensor.
+    StatusCode setIntegerSensor(Obd2IntegerSensorIndex index, int32_t value);
+    // Stores an integer-valued sensor.
+    StatusCode setIntegerSensor(size_t index, int32_t value);
+
+    // Stores a float-valued sensor.
+    StatusCode setFloatSensor(Obd2FloatSensorIndex index, float value);
+    // Stores a float-valued sensor.
+    StatusCode setFloatSensor(size_t index, float value);
+
+    // Returns a vector that contains all integer sensors stored.
+    const std::vector<int32_t>& getIntegerSensors() const;
+    // Returns a vector that contains all float sensors stored.
+    const std::vector<float>& getFloatSensors() const;
+    // Returns a vector that contains a bitmask for all stored sensors.
+    const std::vector<uint8_t>& getSensorsBitmask() const;
+
+    // Given a stringValue, fill in a VehiclePropValue
+    void fillPropValue(VehiclePropValue *propValue,
+            std::string dtc) const;
+
+private:
+    class BitmaskInVector {
+    public:
+        BitmaskInVector(size_t numBits = 0);
+        void resize(size_t numBits);
+        bool get(size_t index) const;
+        void set(size_t index, bool value);
+
+        const std::vector<uint8_t>& getBitmask() const;
+
+    private:
+        std::vector<uint8_t> mStorage;
+    };
+
+    std::vector<int32_t> mIntegerSensors;
+    std::vector<float> mFloatSensors;
+    BitmaskInVector mSensorsBitmask;
+};
+
+}  // namespace V2_0
+}  // namespace vehicle
+}  // namespace automotive
+}  // namespace hardware
+}  // namespace android
+
+#endif  // android_hardware_automotive_vehicle_V2_0_Obd2SensorStore_H_
diff --git a/vehicle/2.0/default/vehicle_hal_manager/SubscriptionManager.cpp b/automotive/vehicle/2.0/default/vehicle_hal_manager/SubscriptionManager.cpp
similarity index 93%
rename from vehicle/2.0/default/vehicle_hal_manager/SubscriptionManager.cpp
rename to automotive/vehicle/2.0/default/vehicle_hal_manager/SubscriptionManager.cpp
index c190c71..f6f2758 100644
--- a/vehicle/2.0/default/vehicle_hal_manager/SubscriptionManager.cpp
+++ b/automotive/vehicle/2.0/default/vehicle_hal_manager/SubscriptionManager.cpp
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-#define LOG_TAG "android.hardware.vehicle@2.0-impl"
+#define LOG_TAG "automotive.vehicle@2.0-impl"
 
 #include "SubscriptionManager.h"
 
@@ -26,6 +26,7 @@
 
 namespace android {
 namespace hardware {
+namespace automotive {
 namespace vehicle {
 namespace V2_0 {
 
@@ -70,7 +71,9 @@
     }
 }
 
-bool HalClient::isSubscribed(VehicleProperty propId, int32_t areaId, SubscribeFlags flags) {
+bool HalClient::isSubscribed(int32_t propId,
+                             int32_t areaId,
+                             SubscribeFlags flags) {
     auto it = mSubscriptions.find(propId);
     if (it == mSubscriptions.end()) {
         return false;
@@ -136,13 +139,13 @@
 }
 
 std::list<sp<HalClient>> SubscriptionManager::getSubscribedClients(
-    VehicleProperty propId, int32_t area, SubscribeFlags flags) const {
+    int32_t propId, int32_t area, SubscribeFlags flags) const {
     MuxGuard g(mLock);
     return getSubscribedClientsLocked(propId, area, flags);
 }
 
 std::list<sp<HalClient>> SubscriptionManager::getSubscribedClientsLocked(
-        VehicleProperty propId, int32_t area, SubscribeFlags flags) const {
+        int32_t propId, int32_t area, SubscribeFlags flags) const {
     std::list<sp<HalClient>> subscribedClients;
 
     sp<HalClientVector> propClients = getClientsForPropertyLocked(propId);
@@ -180,7 +183,7 @@
 }
 
 void SubscriptionManager::addClientToPropMapLocked(
-        VehicleProperty propId, const sp<HalClient> &client) {
+        int32_t propId, const sp<HalClient> &client) {
     auto it = mPropToClients.find(propId);
     sp<HalClientVector> propClients;
     if (it == mPropToClients.end()) {
@@ -193,7 +196,7 @@
 }
 
 sp<HalClientVector> SubscriptionManager::getClientsForPropertyLocked(
-        VehicleProperty propId) const {
+        int32_t propId) const {
     auto it = mPropToClients.find(propId);
     return it == mPropToClients.end() ? nullptr : it->second;
 }
@@ -214,7 +217,7 @@
 }
 
 bool SubscriptionManager::unsubscribe(const sp<IVehicleCallback>& callback,
-                                      VehicleProperty propId) {
+                                      int32_t propId) {
     MuxGuard g(mLock);
     auto propertyClients = getClientsForPropertyLocked(propId);
     auto clientIter = mClients.find(callback);
@@ -252,5 +255,6 @@
 
 }  // namespace V2_0
 }  // namespace vehicle
+}  // namespace automotive
 }  // namespace hardware
 }  // namespace android
diff --git a/vehicle/2.0/default/vehicle_hal_manager/SubscriptionManager.h b/automotive/vehicle/2.0/default/vehicle_hal_manager/SubscriptionManager.h
similarity index 81%
rename from vehicle/2.0/default/vehicle_hal_manager/SubscriptionManager.h
rename to automotive/vehicle/2.0/default/vehicle_hal_manager/SubscriptionManager.h
index 9f2ed8d..6a12b77 100644
--- a/vehicle/2.0/default/vehicle_hal_manager/SubscriptionManager.h
+++ b/automotive/vehicle/2.0/default/vehicle_hal_manager/SubscriptionManager.h
@@ -14,8 +14,8 @@
  * limitations under the License.
  */
 
-#ifndef android_hardware_vehicle_V2_0_SubscriptionManager_H_
-#define android_hardware_vehicle_V2_0_SubscriptionManager_H_
+#ifndef android_hardware_automotive_vehicle_V2_0_SubscriptionManager_H_
+#define android_hardware_automotive_vehicle_V2_0_SubscriptionManager_H_
 
 #include <memory>
 #include <map>
@@ -25,13 +25,14 @@
 #include <android/log.h>
 #include <hwbinder/IPCThreadState.h>
 
-#include <android/hardware/vehicle/2.0/IVehicle.h>
+#include <android/hardware/automotive/vehicle/2.0/IVehicle.h>
 
 #include "ConcurrentQueue.h"
 #include "VehicleObjectPool.h"
 
 namespace android {
 namespace hardware {
+namespace automotive {
 namespace vehicle {
 namespace V2_0 {
 
@@ -50,7 +51,7 @@
 
     void addOrUpdateSubscription(const SubscribeOptions &opts);
 
-    bool isSubscribed(VehicleProperty propId,
+    bool isSubscribed(int32_t propId,
                       int32_t areaId,
                       SubscribeFlags flags);
 
@@ -59,7 +60,7 @@
     const int32_t mPid;
     const int32_t mUid;
 
-    std::map<VehicleProperty, SubscribeOptions> mSubscriptions;
+    std::map<int32_t, SubscribeOptions> mSubscriptions;
 };
 
 class HalClientVector : private SortedVector<sp<HalClient>> , public RefBase {
@@ -103,26 +104,26 @@
             SubscribeFlags flags) const;
 
     std::list<sp<HalClient>> getSubscribedClients(
-        VehicleProperty propId, int32_t area, SubscribeFlags flags) const;
+        int32_t propId, int32_t area, SubscribeFlags flags) const;
 
     /**
      * Returns true the client was unsubscribed successfully and there are
      * no more clients subscribed to given propId.
      */
     bool unsubscribe(const sp<IVehicleCallback>& callback,
-                     VehicleProperty propId);
+                     int32_t propId);
 private:
     std::list<sp< HalClient>> getSubscribedClientsLocked(
-            VehicleProperty propId, int32_t area, SubscribeFlags flags) const;
+            int32_t propId, int32_t area, SubscribeFlags flags) const;
 
     bool updateHalEventSubscriptionLocked(const SubscribeOptions &opts,
                                           SubscribeOptions *out);
 
-    void addClientToPropMapLocked(VehicleProperty propId,
+    void addClientToPropMapLocked(int32_t propId,
                                   const sp<HalClient> &client);
 
     sp<HalClientVector> getClientsForPropertyLocked(
-            VehicleProperty propId) const;
+            int32_t propId) const;
 
     sp<HalClient> getOrCreateHalClientLocked(
             const sp<IVehicleCallback> &callback);
@@ -133,15 +134,16 @@
     mutable std::mutex mLock;
 
     std::map<sp<IVehicleCallback>, sp<HalClient>> mClients;
-    std::map<VehicleProperty, sp<HalClientVector>> mPropToClients;
-    std::map<VehicleProperty, SubscribeOptions> mHalEventSubscribeOptions;
+    std::map<int32_t, sp<HalClientVector>> mPropToClients;
+    std::map<int32_t, SubscribeOptions> mHalEventSubscribeOptions;
 };
 
 
 }  // namespace V2_0
 }  // namespace vehicle
+}  // namespace automotive
 }  // namespace hardware
 }  // namespace android
 
 
-#endif // android_hardware_vehicle_V2_0_SubscriptionManager_H_
+#endif // android_hardware_automotive_vehicle_V2_0_SubscriptionManager_H_
diff --git a/vehicle/2.0/default/vehicle_hal_manager/VehicleHalManager.cpp b/automotive/vehicle/2.0/default/vehicle_hal_manager/VehicleHalManager.cpp
similarity index 95%
rename from vehicle/2.0/default/vehicle_hal_manager/VehicleHalManager.cpp
rename to automotive/vehicle/2.0/default/vehicle_hal_manager/VehicleHalManager.cpp
index 5d2e6fe..3a5e504 100644
--- a/vehicle/2.0/default/vehicle_hal_manager/VehicleHalManager.cpp
+++ b/automotive/vehicle/2.0/default/vehicle_hal_manager/VehicleHalManager.cpp
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-#define LOG_TAG "android.hardware.vehicle@2.0-impl"
+#define LOG_TAG "automotive.vehicle@2.0-impl"
 
 #include "VehicleHalManager.h"
 
@@ -27,6 +27,7 @@
 
 namespace android {
 namespace hardware {
+namespace automotive {
 namespace vehicle {
 namespace V2_0 {
 
@@ -58,11 +59,11 @@
 }
 
 Return<void> VehicleHalManager::getPropConfigs(
-        const hidl_vec<VehicleProperty> &properties,
+        const hidl_vec<int32_t> &properties,
         getPropConfigs_cb _hidl_cb) {
     std::vector<VehiclePropConfig> configs;
     for (size_t i = 0; i < properties.size(); i++) {
-        VehicleProperty prop = properties[i];
+        auto prop = properties[i];
         if (mConfigIndex->hasConfig(prop)) {
             configs.push_back(mConfigIndex->getConfig(prop));
         } else {
@@ -125,7 +126,7 @@
     auto caller = getCaller();
     for (size_t i = 0; i < verifiedOptions.size(); i++) {
         SubscribeOptions& ops = verifiedOptions[i];
-        VehicleProperty prop = ops.propId;
+        auto prop = ops.propId;
 
         const auto* config = getPropConfigOrNull(prop);
         if (config == nullptr) {
@@ -168,7 +169,7 @@
 }
 
 Return<StatusCode> VehicleHalManager::unsubscribe(
-        const sp<IVehicleCallback>& callback, VehicleProperty propId) {
+        const sp<IVehicleCallback>& callback, int32_t propId) {
     if (mSubscriptionManager.unsubscribe(callback, propId)) {
         mHal->unsubscribe(propId);
     }
@@ -200,7 +201,7 @@
     auto supportedPropConfigs = mHal->listProperties();
     mConfigIndex.reset(new VehiclePropConfigIndex(supportedPropConfigs));
 
-    std::vector<VehicleProperty> supportedProperties(
+    std::vector<int32_t> supportedProperties(
         supportedPropConfigs.size());
     for (const auto& config : supportedPropConfigs) {
         supportedProperties.push_back(config.prop);
@@ -228,7 +229,7 @@
 }
 
 void VehicleHalManager::onHalPropertySetError(StatusCode errorCode,
-                                              VehicleProperty property,
+                                              int32_t property,
                                               int32_t areaId) {
     const auto& clients = mSubscriptionManager.getSubscribedClients(
             property, 0, SubscribeFlags::HAL_EVENT);
@@ -309,7 +310,7 @@
     return true;
 }
 
-bool VehicleHalManager::checkAcl(uid_t callerUid, VehicleProperty propertyId,
+bool VehicleHalManager::checkAcl(uid_t callerUid, int32_t propertyId,
                                  VehiclePropertyAccess requiredAccess) const {
     if (callerUid == AID_SYSTEM && isSystemProperty(propertyId)) {
         return true;
@@ -353,7 +354,7 @@
 }
 
 const VehiclePropConfig* VehicleHalManager::getPropConfigOrNull(
-        VehicleProperty prop) const {
+        int32_t prop) const {
     return mConfigIndex->hasConfig(prop)
            ? &mConfigIndex->getConfig(prop) : nullptr;
 }
@@ -380,5 +381,6 @@
 
 }  // namespace V2_0
 }  // namespace vehicle
+}  // namespace automotive
 }  // namespace hardware
 }  // namespace android
diff --git a/vehicle/2.0/default/vehicle_hal_manager/VehicleHalManager.h b/automotive/vehicle/2.0/default/vehicle_hal_manager/VehicleHalManager.h
similarity index 87%
rename from vehicle/2.0/default/vehicle_hal_manager/VehicleHalManager.h
rename to automotive/vehicle/2.0/default/vehicle_hal_manager/VehicleHalManager.h
index 6768741..4bff4d1 100644
--- a/vehicle/2.0/default/vehicle_hal_manager/VehicleHalManager.h
+++ b/automotive/vehicle/2.0/default/vehicle_hal_manager/VehicleHalManager.h
@@ -14,8 +14,8 @@
  * limitations under the License.
  */
 
-#ifndef android_hardware_vehicle_V2_0_VehicleHalManager_H_
-#define android_hardware_vehicle_V2_0_VehicleHalManager_H_
+#ifndef android_hardware_automotive_vehicle_V2_0_VehicleHalManager_H_
+#define android_hardware_automotive_vehicle_V2_0_VehicleHalManager_H_
 
 #include <inttypes.h>
 #include <stdint.h>
@@ -26,7 +26,7 @@
 #include <memory>
 #include <set>
 
-#include <android/hardware/vehicle/2.0/IVehicle.h>
+#include <android/hardware/automotive/vehicle/2.0/IVehicle.h>
 #include <hwbinder/IPCThreadState.h>
 
 #include "AccessControlConfigParser.h"
@@ -38,6 +38,7 @@
 
 namespace android {
 namespace hardware {
+namespace automotive {
 namespace vehicle {
 namespace V2_0 {
 
@@ -66,7 +67,7 @@
     // ---------------------------------------------------------------------------------------------
     // Methods derived from IVehicle
     Return<void> getAllPropConfigs(getAllPropConfigs_cb _hidl_cb)  override;
-    Return<void> getPropConfigs(const hidl_vec<VehicleProperty>& properties,
+    Return<void> getPropConfigs(const hidl_vec<int32_t>& properties,
                                 getPropConfigs_cb _hidl_cb)  override;
     Return<void> get(const VehiclePropValue& requestedPropValue,
                      get_cb _hidl_cb)  override;
@@ -74,7 +75,7 @@
     Return<StatusCode> subscribe(const sp<IVehicleCallback>& callback,
                                 const hidl_vec<SubscribeOptions>& options)  override;
     Return<StatusCode> unsubscribe(const sp<IVehicleCallback>& callback,
-                                   VehicleProperty propId)  override;
+                                   int32_t propId)  override;
     Return<void> debugDump(debugDump_cb _hidl_cb = nullptr) override;
 
 private:
@@ -85,7 +86,7 @@
     // ---------------------------------------------------------------------------------------------
     // Events received from VehicleHal
     void onHalEvent(VehiclePropValuePtr  v);
-    void onHalPropertySetError(StatusCode errorCode, VehicleProperty property,
+    void onHalPropertySetError(StatusCode errorCode, int32_t property,
                                int32_t areaId);
 
     // ---------------------------------------------------------------------------------------------
@@ -94,14 +95,14 @@
 
     void handlePropertySetEvent(const VehiclePropValue& value);
 
-    const VehiclePropConfig* getPropConfigOrNull(VehicleProperty prop) const;
+    const VehiclePropConfig* getPropConfigOrNull(int32_t prop) const;
 
     bool checkWritePermission(const VehiclePropConfig &config,
                               const Caller& callee) const;
     bool checkReadPermission(const VehiclePropConfig &config,
                              const Caller& caller) const;
     bool checkAcl(uid_t callerUid,
-                  VehicleProperty propertyId,
+                  int32_t propertyId,
                   VehiclePropertyAccess requiredAccess) const;
 
     static bool isSubscribable(const VehiclePropConfig& config,
@@ -130,8 +131,9 @@
 
 }  // namespace V2_0
 }  // namespace vehicle
+}  // namespace automotive
 }  // namespace hardware
 }  // namespace android
 
 
-#endif // android_hardware_vehicle_V2_0_VehicleHalManager_H_
+#endif // android_hardware_automotive_vehicle_V2_0_VehicleHalManager_H_
diff --git a/vehicle/2.0/default/vehicle_hal_manager/VehicleObjectPool.cpp b/automotive/vehicle/2.0/default/vehicle_hal_manager/VehicleObjectPool.cpp
similarity index 95%
rename from vehicle/2.0/default/vehicle_hal_manager/VehicleObjectPool.cpp
rename to automotive/vehicle/2.0/default/vehicle_hal_manager/VehicleObjectPool.cpp
index e9dd68d..ac1245a 100644
--- a/vehicle/2.0/default/vehicle_hal_manager/VehicleObjectPool.cpp
+++ b/automotive/vehicle/2.0/default/vehicle_hal_manager/VehicleObjectPool.cpp
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-#define LOG_TAG "android.hardware.vehicle@2.0-impl"
+#define LOG_TAG "automotive.vehicle@2.0-impl"
 
 #include "VehicleObjectPool.h"
 
@@ -24,6 +24,7 @@
 
 namespace android {
 namespace hardware {
+namespace automotive {
 namespace vehicle {
 namespace V2_0 {
 
@@ -36,7 +37,7 @@
 
 VehiclePropValuePool::RecyclableType VehiclePropValuePool::obtain(
         const VehiclePropValue& src) {
-    if (src.prop == VehicleProperty::INVALID) {
+    if (src.prop == toInt(VehicleProperty::INVALID)) {
         ALOGE("Unable to obtain an object from pool for unknown property");
         return RecyclableType();
     }
@@ -128,7 +129,7 @@
     if (!check(&o->value)) {
         ALOGE("Discarding value for prop 0x%x because it contains "
                   "data that is not consistent with this pool. "
-                  "Expected type: %d, vector size: %d",
+                  "Expected type: %d, vector size: %zu",
               o->prop, mPropType, mVectorSize);
         delete o;
     } else {
@@ -157,5 +158,6 @@
 
 }  // namespace V2_0
 }  // namespace vehicle
+}  // namespace automotive
 }  // namespace hardware
 }  // namespace android
diff --git a/vehicle/2.0/default/vehicle_hal_manager/VehicleObjectPool.h b/automotive/vehicle/2.0/default/vehicle_hal_manager/VehicleObjectPool.h
similarity index 95%
rename from vehicle/2.0/default/vehicle_hal_manager/VehicleObjectPool.h
rename to automotive/vehicle/2.0/default/vehicle_hal_manager/VehicleObjectPool.h
index d9231c3..05c649b 100644
--- a/vehicle/2.0/default/vehicle_hal_manager/VehicleObjectPool.h
+++ b/automotive/vehicle/2.0/default/vehicle_hal_manager/VehicleObjectPool.h
@@ -15,17 +15,18 @@
  */
 
 
-#ifndef android_hardware_vehicle_V2_0_VehicleObjectPool_H_
-#define android_hardware_vehicle_V2_0_VehicleObjectPool_H_
+#ifndef android_hardware_automotive_vehicle_V2_0_VehicleObjectPool_H_
+#define android_hardware_automotive_vehicle_V2_0_VehicleObjectPool_H_
 
 #include <deque>
 #include <map>
 #include <mutex>
 
-#include <android/hardware/vehicle/2.0/types.h>
+#include <android/hardware/automotive/vehicle/2.0/types.h>
 
 namespace android {
 namespace hardware {
+namespace automotive {
 namespace vehicle {
 namespace V2_0 {
 
@@ -238,7 +239,8 @@
 
 }  // namespace V2_0
 }  // namespace vehicle
+}  // namespace automotive
 }  // namespace hardware
 }  // namespace android
 
-#endif // android_hardware_vehicle_V2_0_VehicleObjectPool_H_
+#endif // android_hardware_automotive_vehicle_V2_0_VehicleObjectPool_H_
diff --git a/vehicle/2.0/default/vehicle_hal_manager/VehiclePropConfigIndex.h b/automotive/vehicle/2.0/default/vehicle_hal_manager/VehiclePropConfigIndex.h
similarity index 78%
rename from vehicle/2.0/default/vehicle_hal_manager/VehiclePropConfigIndex.h
rename to automotive/vehicle/2.0/default/vehicle_hal_manager/VehiclePropConfigIndex.h
index 540fc33..0528f68 100644
--- a/vehicle/2.0/default/vehicle_hal_manager/VehiclePropConfigIndex.h
+++ b/automotive/vehicle/2.0/default/vehicle_hal_manager/VehiclePropConfigIndex.h
@@ -14,15 +14,16 @@
  * limitations under the License.
  */
 
-#ifndef android_hardware_vehicle_V2_0_VehiclePropConfigIndex_H_
-#define android_hardware_vehicle_V2_0_VehiclePropConfigIndex_H_
+#ifndef android_hardware_automotive_vehicle_V2_0_VehiclePropConfigIndex_H_
+#define android_hardware_automotive_vehicle_V2_0_VehiclePropConfigIndex_H_
 
 #include <utils/KeyedVector.h>
 
-#include <android/hardware/vehicle/2.0/IVehicle.h>
+#include <android/hardware/automotive/vehicle/2.0/IVehicle.h>
 
 namespace android {
 namespace hardware {
+namespace automotive {
 namespace vehicle {
 namespace V2_0 {
 
@@ -37,11 +38,11 @@
         : mConfigs(properties), mPropToConfig(mConfigs)
     {}
 
-    bool hasConfig(VehicleProperty property) const {
+    bool hasConfig(int32_t property) const {
         return mPropToConfig.indexOfKey(property) >= 0;
     }
 
-    const VehiclePropConfig& getConfig(VehicleProperty property) const {
+    const VehiclePropConfig& getConfig(int32_t property) const {
         return *mPropToConfig.valueFor(property);
     }
 
@@ -50,7 +51,7 @@
     }
 
 private:
-    typedef KeyedVector<VehicleProperty, const VehiclePropConfig*> PropConfigMap;
+    typedef KeyedVector<int32_t, const VehiclePropConfig*> PropConfigMap;
     class ImmutablePropConfigMap : private PropConfigMap {
     public:
         ImmutablePropConfigMap(const std::vector<VehiclePropConfig>& configs) {
@@ -72,7 +73,8 @@
 
 }  // namespace V2_0
 }  // namespace vehicle
+}  // namespace automotive
 }  // namespace hardware
 }  // namespace android
 
-#endif // android_hardware_vehicle_V2_0_VehiclePropConfigIndex_H_
+#endif // android_hardware_automotive_vehicle_V2_0_VehiclePropConfigIndex_H_
diff --git a/vehicle/2.0/default/vehicle_hal_manager/VehicleUtils.cpp b/automotive/vehicle/2.0/default/vehicle_hal_manager/VehicleUtils.cpp
similarity index 97%
rename from vehicle/2.0/default/vehicle_hal_manager/VehicleUtils.cpp
rename to automotive/vehicle/2.0/default/vehicle_hal_manager/VehicleUtils.cpp
index 5a00631..311cdef 100644
--- a/vehicle/2.0/default/vehicle_hal_manager/VehicleUtils.cpp
+++ b/automotive/vehicle/2.0/default/vehicle_hal_manager/VehicleUtils.cpp
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-#define LOG_TAG "android.hardware.vehicle@2.0-impl"
+#define LOG_TAG "automotive.vehicle@2.0-impl"
 
 #include "VehicleUtils.h"
 
@@ -22,6 +22,7 @@
 
 namespace android {
 namespace hardware {
+namespace automotive {
 namespace vehicle {
 namespace V2_0 {
 
@@ -124,5 +125,6 @@
 
 }  // namespace V2_0
 }  // namespace vehicle
+}  // namespace automotive
 }  // namespace hardware
 }  // namespace android
diff --git a/vehicle/2.0/default/vehicle_hal_manager/VehicleUtils.h b/automotive/vehicle/2.0/default/vehicle_hal_manager/VehicleUtils.h
similarity index 68%
rename from vehicle/2.0/default/vehicle_hal_manager/VehicleUtils.h
rename to automotive/vehicle/2.0/default/vehicle_hal_manager/VehicleUtils.h
index 1177ddd..ce0b163 100644
--- a/vehicle/2.0/default/vehicle_hal_manager/VehicleUtils.h
+++ b/automotive/vehicle/2.0/default/vehicle_hal_manager/VehicleUtils.h
@@ -14,17 +14,18 @@
  * limitations under the License.
  */
 
-#ifndef android_hardware_vehicle_V2_0_VehicleUtils_H_
-#define android_hardware_vehicle_V2_0_VehicleUtils_H_
+#ifndef android_hardware_automotive_vehicle_V2_0_VehicleUtils_H_
+#define android_hardware_automotive_vehicle_V2_0_VehicleUtils_H_
 
 #include <memory>
 
 #include <hidl/HidlSupport.h>
 
-#include <android/hardware/vehicle/2.0/types.h>
+#include <android/hardware/automotive/vehicle/2.0/types.h>
 
 namespace android {
 namespace hardware {
+namespace automotive {
 namespace vehicle {
 namespace V2_0 {
 
@@ -33,32 +34,30 @@
 
 /** Returns underlying (integer) value for given enum. */
 template<typename ENUM>
-inline typename std::underlying_type<ENUM>::type toInt(ENUM const value) {
+inline constexpr typename std::underlying_type<ENUM>::type toInt(
+        ENUM const value) {
     return static_cast<typename std::underlying_type<ENUM>::type>(value);
 }
 
-inline VehiclePropertyType getPropType(VehicleProperty prop) {
+inline constexpr VehiclePropertyType getPropType(int32_t prop) {
     return static_cast<VehiclePropertyType>(
-        static_cast<int32_t>(prop)
-        & static_cast<int32_t>(VehiclePropertyType::MASK));
+            prop & toInt(VehiclePropertyType::MASK));
 }
 
-inline VehiclePropertyGroup getPropGroup(VehicleProperty prop) {
+inline constexpr VehiclePropertyGroup getPropGroup(int32_t prop) {
     return static_cast<VehiclePropertyGroup>(
-        static_cast<int32_t>(prop)
-        & static_cast<int32_t>(VehiclePropertyGroup::MASK));
+            prop & toInt(VehiclePropertyGroup::MASK));
 }
 
-inline VehicleArea getPropArea(VehicleProperty prop) {
-    return static_cast<VehicleArea>(
-        static_cast<int32_t>(prop) & static_cast<int32_t>(VehicleArea::MASK));
+inline constexpr VehicleArea getPropArea(int32_t prop) {
+    return static_cast<VehicleArea>(prop & toInt(VehicleArea::MASK));
 }
 
-inline bool isGlobalProp(VehicleProperty prop) {
+inline constexpr bool isGlobalProp(int32_t prop) {
     return getPropArea(prop) == VehicleArea::GLOBAL;
 }
 
-inline bool isSystemProperty(VehicleProperty prop) {
+inline constexpr bool isSystemProperty(int32_t prop) {
     return VehiclePropertyGroup::SYSTEM == getPropGroup(prop);
 }
 
@@ -80,7 +79,8 @@
 
 }  // namespace V2_0
 }  // namespace vehicle
+}  // namespace automotive
 }  // namespace hardware
 }  // namespace android
 
-#endif // android_hardware_vehicle_V2_0_VehicleUtils_H_
+#endif // android_hardware_automotive_vehicle_V2_0_VehicleUtils_H_
diff --git a/vehicle/2.0/types.hal b/automotive/vehicle/2.0/types.hal
similarity index 94%
rename from vehicle/2.0/types.hal
rename to automotive/vehicle/2.0/types.hal
index 9fda4fd..68a8a17 100644
--- a/vehicle/2.0/types.hal
+++ b/automotive/vehicle/2.0/types.hal
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package android.hardware.vehicle@2.0;
+package android.hardware.automotive.vehicle@2.0;
 
 /*
  * Enumerates supported data types for VehicleProperty.
@@ -1042,7 +1042,7 @@
      * Property to report bootup reason for the current power on. This is a
      * static property that will not change for the whole duration until power
      * off. For example, even if user presses power on button after automatic
-     * power on with door unlock, bootup reason must stay with 
+     * power on with door unlock, bootup reason must stay with
      * VehicleApPowerBootupReason#USER_UNLOCK.
      *
      * int32Values[0] must be VehicleApPowerBootupReason.
@@ -1764,7 +1764,7 @@
      * Its contents are to be interpreted as follows:
      * the indices defined in VmsMessageIntegerValuesIndex are to be used to
      * read from int32Values;
-     * stringValue is a serialized VMS message as defined in the vms protocol
+     * bytes is a serialized VMS message as defined in the vms protocol
      * which is opaque to the framework;
      *
      * @change_mode VehiclePropertyChangeMode:ON_CHANGE
@@ -1782,14 +1782,30 @@
      * This property uses COMPLEX data to send a snapshot of the current (live)
      * values of the OBD2 sensors provided by the vehicle.
      *
-     * Its contents are to be interpreted as follows:
+     * VehiclePropConfig
+     *   configArray[0] : number of vendor-specific integer-valued sensors
+     *                    that can be returned in a frame.
+     *   configArray[1] : number of vendor-specific float-valued sensors
+     *                    that can be returned in a frame.
+     *
+     * The values are to be interpreted as follows:
      * the indices defined in Obd2IntegerSensorIndex are to be used to
      * read from int32Values;
      * the indices defined in Obd2FloatSensorIndex are to be used to
      * read from floatValues.
+     * the elements of bytes are to be interpreted as a bitmask, such that
+     * the bits 0 thru the integer value of
+     * Obd2IntegerSensorIndex.LAST_SYSTEM_INDEX + the value of configArray[0]
+     * are 1 if the corresponding index is a valid sensor index whose value can
+     * be read in the returned int32Values vector, 0 otherwise.
+     * the bits Obd2IntegerSensorIndex.LAST_SYSTEM_INDEX+1 thru
+     * Obd2FloatingSensorIndex.LAST_SYSTEM_INDEX + the value of configArray[1]
+     * are 1 if the corresponding index is a valid sensor index whose value
+     * can be read in the returned floatValues vector, 0 otherwise.
      *
      * For example, int32Values[0] corresponds to FUEL_SYSTEM_STATUS, and
-     * floatValues[0] corresponds to CALCULATED_ENGINE_LOAD.
+     * floatValues[0] corresponds to CALCULATED_ENGINE_LOAD, but that mapping
+     * is only valid if the corresponding bits in the bytes vector are set to 1.
      *
      * @change_mode VehiclePropertyChangeMode:ON_CHANGE
      * @access VehiclePropertyAccess:READ
@@ -1807,17 +1823,37 @@
      * OBD2 sensors provided by the vehicle at the time that a diagnostic
      * troubleshooting code (DTC) was recorded by the vehicle.
      *
-     * Its contents are to be interpreted as follows:
+     * VehiclePropConfig
+     *   configArray[0] : number of vendor-specific integer-valued sensors
+     *                    that can be returned in a frame.
+     *   configArray[1] : number of vendor-specific float-valued sensors
+     *                    that can be returned in a frame.
+     *
+     * A get of this property must take the following form:
+     *   int64Values[0]: timestamp of the freeze frame to retrieve.
+     *                   Valid timestamps are given by OBD2_DTC_INFO.
+     *
+     * The values are to be interpreted as follows:
      * the indices defined in Obd2IntegerSensorIndex are to be used to
      * read from int32Values;
      * the indices defined in Obd2FloatSensorIndex are to be used to
      * read from floatValues;
+     * the elements of bytes are to be interpreted as a bitmask, such that
+     * the bits 0 thru the integer value of
+     * Obd2IntegerSensorIndex.LAST_SYSTEM_INDEX + the value of configArray[0]
+     * are 1 if the corresponding index is a valid sensor index whose value can
+     * be read in the returned int32Values vector, 0 otherwise.
+     * the bits Obd2IntegerSensorIndex.LAST_SYSTEM_INDEX+1 thru
+     * Obd2FloatingSensorIndex.LAST_SYSTEM_INDEX + the value of configArray[1]
+     * are 1 if the corresponding index is a valid sensor index whose value
+     * can be read in the returned floatValues vector, 0 otherwise.
      * stringValue is the DTC that caused this freeze frame to be recorded.
      *
      * For example, int32Values[0] corresponds to FUEL_SYSTEM_STATUS, and
-     * floatValues[0] corresponds to CALCULATED_ENGINE_LOAD, and a possible
-     * valid stringValue is "P0176" to indicate a malfunction of the fuel
-     * composition sensor circuit.
+     * floatValues[0] corresponds to CALCULATED_ENGINE_LOAD, but that mapping
+     * is only valid if the corresponding bits in the bytes vector are set to 1,
+     * and a possible valid stringValue is "P0176" to indicate a malfunction
+     * of the fuel composition sensor circuit.
      *
      * @change_mode VehiclePropertyChangeMode:ON_CHANGE
      * @access VehiclePropertyAccess:READ
@@ -1828,8 +1864,49 @@
         | VehiclePropertyType:COMPLEX
         | VehicleArea:GLOBAL),
 
-};
+    /*
+     * OBD2 Freeze Frame Information
+     *
+     * This property describes the current freeze frames stored in vehicle
+     * memory and available for retrieval via OBD2_FREEZE_FRAME.
+     *
+     * The values are to be interpreted as follows:
+     * each element of int64Values is the timestamp at which a a fault code
+     * has been detected and the corresponding freeze frame stored, and each
+     * such element can be used as the key to OBD2_FREEZE_FRAME to retrieve
+     * the corresponding freeze frame.
+     *
+     * @change_mode VehiclePropertyChangeMode:ON_CHANGE
+     * @access VehiclePropertyAccess:READ
+     */
+    OBD2_FREEZE_FRAME_INFO = (
+        0x0D02
+        | VehiclePropertyGroup:SYSTEM
+        | VehiclePropertyType:COMPLEX
+        | VehicleArea:GLOBAL),
 
+    /*
+     * OBD2 Freeze Frame Clear
+     *
+     * This property allows deletion of any of the freeze frames stored in
+     * vehicle memory, as described by OBD2_DTC_INFO.
+     *
+     * A set of this property is to be interpreted as follows:
+     * if int64Values contains no elements, then all DTCs stored will be cleared;
+     * if int64Values contains one or more elements, then DTCs at the timestamps
+     * stored in int64Values will be cleared, and the others not cleared, except
+     * the memory will be compacted so that all remaining DTCs are stored
+     * contiguously.
+     *
+     * @change_mode VehiclePropertyChangeMode:ON_CHANGE
+     * @access VehiclePropertyAccess:WRITE
+     */
+    OBD2_FREEZE_FRAME_CLEAR = (
+        0x0D03
+        | VehiclePropertyGroup:SYSTEM
+        | VehiclePropertyType:COMPLEX
+        | VehicleArea:GLOBAL),
+};
 /*
  * Bit flags for fan direction
  */
@@ -2488,7 +2565,8 @@
 };
 
 struct VehiclePropConfig {
-    VehicleProperty prop;
+    /* Property identifier */
+    int32_t prop;
 
     /*
      * Defines if the property is read or write or both.
@@ -2549,7 +2627,7 @@
  */
 struct VehiclePropValue {
     /* Property identifier */
-    VehicleProperty prop;
+    int32_t prop;
 
     /* Time is elapsed nanoseconds since boot */
     int64_t timestamp;
@@ -2669,7 +2747,7 @@
  */
 struct SubscribeOptions {
   /* Property to subscribe */
-  VehicleProperty propId;
+  int32_t propId;
 
   /*
    * Area ids - this must be a bit mask of areas to subscribe or 0 to subscribe
@@ -3125,11 +3203,14 @@
  */
 enum VmsMessageIntegerValuesIndex : int32_t {
   /* The message type as enumerated by VmsMessageType enum. */
-  VMS_MESSAGE_TYPE = 1,
+  VMS_MESSAGE_TYPE = 0,
 
   /* The layer ID as defined in the vms protocol. */
-  VMS_LAYER_ID = 2,
+  VMS_LAYER_ID = 1,
 
   /* The version of the VMS layer. */
-  VMS_LAYER_VERSION = 3,
+  VMS_LAYER_VERSION = 2,
+
+  /* The number of bytes in the payload */
+  VMS_PAYLOAD_SIZE_BYTES = 3,
 };
diff --git a/automotive/vehicle/2.0/vts/Vehicle.vts b/automotive/vehicle/2.0/vts/Vehicle.vts
new file mode 100644
index 0000000..aa12f0c
--- /dev/null
+++ b/automotive/vehicle/2.0/vts/Vehicle.vts
@@ -0,0 +1,115 @@
+component_class: HAL_HIDL
+component_type_version: 2.0
+component_name: "IVehicle"
+
+package: "android.hardware.automotive.vehicle"
+
+import: "android.hardware.automotive.vehicle@2.0::IVehicleCallback"
+import: "android.hardware.automotive.vehicle@2.0::types"
+import: "android.hidl.base@1.0::types"
+
+interface: {
+    api: {
+        name: "getAllPropConfigs"
+        return_type_hidl: {
+            type: TYPE_VECTOR
+            vector_value: {
+                type: TYPE_STRUCT
+                predefined_type: "::android::hardware::automotive::vehicle::V2_0::VehiclePropConfig"
+            }
+        }
+    }
+
+    api: {
+        name: "getPropConfigs"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::automotive::vehicle::V2_0::StatusCode"
+        }
+        return_type_hidl: {
+            type: TYPE_VECTOR
+            vector_value: {
+                type: TYPE_STRUCT
+                predefined_type: "::android::hardware::automotive::vehicle::V2_0::VehiclePropConfig"
+            }
+        }
+        arg: {
+            type: TYPE_VECTOR
+            vector_value: {
+                type: TYPE_SCALAR
+                scalar_type: "int32_t"
+            }
+        }
+    }
+
+    api: {
+        name: "get"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::automotive::vehicle::V2_0::StatusCode"
+        }
+        return_type_hidl: {
+            type: TYPE_STRUCT
+            predefined_type: "::android::hardware::automotive::vehicle::V2_0::VehiclePropValue"
+        }
+        arg: {
+            type: TYPE_STRUCT
+            predefined_type: "::android::hardware::automotive::vehicle::V2_0::VehiclePropValue"
+        }
+    }
+
+    api: {
+        name: "set"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::automotive::vehicle::V2_0::StatusCode"
+        }
+        arg: {
+            type: TYPE_STRUCT
+            predefined_type: "::android::hardware::automotive::vehicle::V2_0::VehiclePropValue"
+        }
+    }
+
+    api: {
+        name: "subscribe"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::automotive::vehicle::V2_0::StatusCode"
+        }
+        arg: {
+            type: TYPE_HIDL_CALLBACK
+            predefined_type: "::android::hardware::automotive::vehicle::V2_0::IVehicleCallback"
+        }
+        arg: {
+            type: TYPE_VECTOR
+            vector_value: {
+                type: TYPE_STRUCT
+                predefined_type: "::android::hardware::automotive::vehicle::V2_0::SubscribeOptions"
+            }
+        }
+    }
+
+    api: {
+        name: "unsubscribe"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::automotive::vehicle::V2_0::StatusCode"
+        }
+        arg: {
+            type: TYPE_HIDL_CALLBACK
+            predefined_type: "::android::hardware::automotive::vehicle::V2_0::IVehicleCallback"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "int32_t"
+        }
+    }
+
+    api: {
+        name: "debugDump"
+        return_type_hidl: {
+            type: TYPE_STRING
+        }
+    }
+
+}
diff --git a/automotive/vehicle/2.0/vts/VehicleCallback.vts b/automotive/vehicle/2.0/vts/VehicleCallback.vts
new file mode 100644
index 0000000..e4815d5
--- /dev/null
+++ b/automotive/vehicle/2.0/vts/VehicleCallback.vts
@@ -0,0 +1,46 @@
+component_class: HAL_HIDL
+component_type_version: 2.0
+component_name: "IVehicleCallback"
+
+package: "android.hardware.automotive.vehicle"
+
+import: "android.hardware.automotive.vehicle@2.0::types"
+import: "android.hidl.base@1.0::types"
+
+interface: {
+    api: {
+        name: "onPropertyEvent"
+        arg: {
+            type: TYPE_VECTOR
+            vector_value: {
+                type: TYPE_STRUCT
+                predefined_type: "::android::hardware::automotive::vehicle::V2_0::VehiclePropValue"
+            }
+        }
+    }
+
+    api: {
+        name: "onPropertySet"
+        arg: {
+            type: TYPE_STRUCT
+            predefined_type: "::android::hardware::automotive::vehicle::V2_0::VehiclePropValue"
+        }
+    }
+
+    api: {
+        name: "onPropertySetError"
+        arg: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::automotive::vehicle::V2_0::StatusCode"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "int32_t"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "int32_t"
+        }
+    }
+
+}
diff --git a/vehicle/2.0/vts/types.vts b/automotive/vehicle/2.0/vts/types.vts
similarity index 87%
rename from vehicle/2.0/vts/types.vts
rename to automotive/vehicle/2.0/vts/types.vts
index 067a7d6..3868c99 100644
--- a/vehicle/2.0/vts/types.vts
+++ b/automotive/vehicle/2.0/vts/types.vts
@@ -2,11 +2,11 @@
 component_type_version: 2.0
 component_name: "types"
 
-package: "android.hardware.vehicle"
+package: "android.hardware.automotive.vehicle"
 
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehiclePropertyType"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehiclePropertyType"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -55,7 +55,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehicleArea"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehicleArea"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -92,7 +92,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehiclePropertyGroup"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehiclePropertyGroup"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -113,7 +113,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehicleProperty"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehicleProperty"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -162,6 +162,10 @@
         scalar_value: {
             int32_t: 291504901
         }
+        enumerator: "WHEEL_TICK"
+        scalar_value: {
+            int32_t: 291570438
+        }
         enumerator: "GEAR_SELECTION"
         scalar_value: {
             int32_t: 289408000
@@ -282,10 +286,18 @@
         scalar_value: {
             int32_t: 289474816
         }
+        enumerator: "AUDIO_FOCUS_EXT_SYNC"
+        scalar_value: {
+            int32_t: 289474832
+        }
         enumerator: "AUDIO_VOLUME"
         scalar_value: {
             int32_t: 289474817
         }
+        enumerator: "AUDIO_VOLUME_EXT_SYNC"
+        scalar_value: {
+            int32_t: 289474833
+        }
         enumerator: "AUDIO_VOLUME_LIMIT"
         scalar_value: {
             int32_t: 289474818
@@ -302,9 +314,17 @@
         scalar_value: {
             int32_t: 289474821
         }
+        enumerator: "AUDIO_STREAM_STATE"
+        scalar_value: {
+            int32_t: 289474822
+        }
+        enumerator: "AUDIO_PARAMETERS"
+        scalar_value: {
+            int32_t: 286263559
+        }
         enumerator: "AP_POWER_STATE"
         scalar_value: {
-            int32_t: 2560
+            int32_t: 289475072
         }
         enumerator: "DISPLAY_BRIGHTNESS"
         scalar_value: {
@@ -506,11 +526,19 @@
         scalar_value: {
             int32_t: 299896065
         }
+        enumerator: "OBD2_FREEZE_FRAME_INFO"
+        scalar_value: {
+            int32_t: 299896066
+        }
+        enumerator: "OBD2_FREEZE_FRAME_CLEAR"
+        scalar_value: {
+            int32_t: 299896067
+        }
     }
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehicleHvacFanDirection"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehicleHvacFanDirection"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -539,7 +567,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehicleRadioConstants"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehicleRadioConstants"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -552,7 +580,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehicleAudioFocusRequest"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehicleAudioFocusRequest"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -581,7 +609,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehicleAudioFocusState"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehicleAudioFocusState"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -614,7 +642,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehicleAudioStreamFlag"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehicleAudioStreamFlag"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -635,7 +663,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehicleAudioStream"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehicleAudioStream"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -652,7 +680,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehicleAudioExtFocusFlag"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehicleAudioExtFocusFlag"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -681,7 +709,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehicleAudioFocusIndex"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehicleAudioFocusIndex"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -706,7 +734,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehicleAudioContextFlag"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehicleAudioContextFlag"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -767,7 +795,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehicleAudioVolumeCapabilityFlag"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehicleAudioVolumeCapabilityFlag"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -784,7 +812,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehicleAudioVolumeState"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehicleAudioVolumeState"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -801,7 +829,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehicleAudioVolumeIndex"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehicleAudioVolumeIndex"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -822,7 +850,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehicleAudioVolumeLimitIndex"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehicleAudioVolumeLimitIndex"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -839,7 +867,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehicleAudioRoutingPolicyIndex"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehicleAudioRoutingPolicyIndex"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -856,7 +884,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehicleAudioHwVariantConfigFlag"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehicleAudioHwVariantConfigFlag"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -869,7 +897,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehicleApPowerStateConfigFlag"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehicleApPowerStateConfigFlag"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -886,7 +914,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehicleApPowerState"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehicleApPowerState"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -915,7 +943,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehicleApPowerStateShutdownParam"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehicleApPowerStateShutdownParam"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -936,7 +964,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehicleApPowerSetState"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehicleApPowerSetState"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -973,7 +1001,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehicleApPowerStateIndex"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehicleApPowerStateIndex"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -990,7 +1018,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehicleApPowerBootupReason"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehicleApPowerBootupReason"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -1011,7 +1039,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehicleHwKeyInputAction"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehicleHwKeyInputAction"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -1028,7 +1056,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehicleDisplay"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehicleDisplay"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -1045,7 +1073,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehicleInstrumentClusterType"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehicleInstrumentClusterType"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -1066,7 +1094,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehicleUnit"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehicleUnit"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -1135,7 +1163,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehiclePropertyChangeMode"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehiclePropertyChangeMode"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -1164,7 +1192,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehiclePropertyAccess"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehiclePropertyAccess"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -1189,7 +1217,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehicleDrivingStatus"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehicleDrivingStatus"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -1222,7 +1250,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehicleGear"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehicleGear"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -1287,7 +1315,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehicleAreaZone"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehicleAreaZone"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -1364,7 +1392,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehicleAreaSeat"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehicleAreaSeat"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -1409,7 +1437,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehicleAreaWindow"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehicleAreaWindow"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -1454,7 +1482,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehicleAreaDoor"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehicleAreaDoor"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -1495,7 +1523,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehicleAreaMirror"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehicleAreaMirror"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -1516,7 +1544,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehicleTurnSignal"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehicleTurnSignal"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -1541,7 +1569,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehicleAreaConfig"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehicleAreaConfig"
     type: TYPE_STRUCT
     struct_value: {
         name: "areaId"
@@ -1581,22 +1609,22 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehiclePropConfig"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehiclePropConfig"
     type: TYPE_STRUCT
     struct_value: {
         name: "prop"
-        type: TYPE_ENUM
-        predefined_type: "::android::hardware::vehicle::V2_0::VehicleProperty"
+        type: TYPE_SCALAR
+        scalar_type: "int32_t"
     }
     struct_value: {
         name: "access"
         type: TYPE_ENUM
-        predefined_type: "::android::hardware::vehicle::V2_0::VehiclePropertyAccess"
+        predefined_type: "::android::hardware::automotive::vehicle::V2_0::VehiclePropertyAccess"
     }
     struct_value: {
         name: "changeMode"
         type: TYPE_ENUM
-        predefined_type: "::android::hardware::vehicle::V2_0::VehiclePropertyChangeMode"
+        predefined_type: "::android::hardware::automotive::vehicle::V2_0::VehiclePropertyChangeMode"
     }
     struct_value: {
         name: "supportedAreas"
@@ -1608,7 +1636,7 @@
         type: TYPE_VECTOR
         vector_value: {
             type: TYPE_STRUCT
-            predefined_type: "::android::hardware::vehicle::V2_0::VehicleAreaConfig"
+            predefined_type: "::android::hardware::automotive::vehicle::V2_0::VehicleAreaConfig"
         }
     }
     struct_value: {
@@ -1641,10 +1669,10 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehiclePropValue"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehiclePropValue"
     type: TYPE_STRUCT
     sub_struct: {
-        name: "::android::hardware::vehicle::V2_0::VehiclePropValue::RawValue"
+        name: "::android::hardware::automotive::vehicle::V2_0::VehiclePropValue::RawValue"
         type: TYPE_STRUCT
         struct_value: {
             name: "int32Values"
@@ -1685,8 +1713,8 @@
     }
     struct_value: {
         name: "prop"
-        type: TYPE_ENUM
-        predefined_type: "::android::hardware::vehicle::V2_0::VehicleProperty"
+        type: TYPE_SCALAR
+        scalar_type: "int32_t"
     }
     struct_value: {
         name: "timestamp"
@@ -1701,12 +1729,12 @@
     struct_value: {
         name: "value"
         type: TYPE_STRUCT
-        predefined_type: "::android::hardware::vehicle::V2_0::VehiclePropValue::RawValue"
+        predefined_type: "::android::hardware::automotive::vehicle::V2_0::VehiclePropValue::RawValue"
     }
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehicleIgnitionState"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehicleIgnitionState"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -1739,7 +1767,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::VehiclePropertyOperation"
+    name: "::android::hardware::automotive::vehicle::V2_0::VehiclePropertyOperation"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -1764,7 +1792,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::SubscribeFlags"
+    name: "::android::hardware::automotive::vehicle::V2_0::SubscribeFlags"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -1789,12 +1817,12 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::SubscribeOptions"
+    name: "::android::hardware::automotive::vehicle::V2_0::SubscribeOptions"
     type: TYPE_STRUCT
     struct_value: {
         name: "propId"
-        type: TYPE_ENUM
-        predefined_type: "::android::hardware::vehicle::V2_0::VehicleProperty"
+        type: TYPE_SCALAR
+        scalar_type: "int32_t"
     }
     struct_value: {
         name: "vehicleAreas"
@@ -1809,12 +1837,12 @@
     struct_value: {
         name: "flags"
         type: TYPE_ENUM
-        predefined_type: "::android::hardware::vehicle::V2_0::SubscribeFlags"
+        predefined_type: "::android::hardware::automotive::vehicle::V2_0::SubscribeFlags"
     }
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::StatusCode"
+    name: "::android::hardware::automotive::vehicle::V2_0::StatusCode"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -1847,7 +1875,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::FuelSystemStatus"
+    name: "::android::hardware::automotive::vehicle::V2_0::FuelSystemStatus"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -1876,7 +1904,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::IgnitionMonitorKind"
+    name: "::android::hardware::automotive::vehicle::V2_0::IgnitionMonitorKind"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -1893,7 +1921,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::CommonIgnitionMonitors"
+    name: "::android::hardware::automotive::vehicle::V2_0::CommonIgnitionMonitors"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -1926,7 +1954,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::SparkIgnitionMonitors"
+    name: "::android::hardware::automotive::vehicle::V2_0::SparkIgnitionMonitors"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -2023,7 +2051,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::CompressionIgnitionMonitors"
+    name: "::android::hardware::automotive::vehicle::V2_0::CompressionIgnitionMonitors"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -2104,7 +2132,36 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::SecondaryAirStatus"
+    name: "::android::hardware::automotive::vehicle::V2_0::Wheel"
+    type: TYPE_ENUM
+    enum_value: {
+        scalar_type: "int32_t"
+
+        enumerator: "UNKNOWN"
+        scalar_value: {
+            int32_t: 0
+        }
+        enumerator: "LEFT_FRONT"
+        scalar_value: {
+            int32_t: 1
+        }
+        enumerator: "RIGHT_FRONT"
+        scalar_value: {
+            int32_t: 2
+        }
+        enumerator: "LEFT_REAR"
+        scalar_value: {
+            int32_t: 4
+        }
+        enumerator: "RIGHT_REAR"
+        scalar_value: {
+            int32_t: 8
+        }
+    }
+}
+
+attribute: {
+    name: "::android::hardware::automotive::vehicle::V2_0::SecondaryAirStatus"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -2129,7 +2186,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::FuelType"
+    name: "::android::hardware::automotive::vehicle::V2_0::FuelType"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -2234,7 +2291,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::Obd2IntegerSensorIndex"
+    name: "::android::hardware::automotive::vehicle::V2_0::Obd2IntegerSensorIndex"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -2251,6 +2308,14 @@
         scalar_value: {
             int32_t: 2
         }
+        enumerator: "IGNITION_SPECIFIC_MONITORS"
+        scalar_value: {
+            int32_t: 3
+        }
+        enumerator: "INTAKE_AIR_TEMPERATURE"
+        scalar_value: {
+            int32_t: 4
+        }
         enumerator: "COMMANDED_SECONDARY_AIR_STATUS"
         scalar_value: {
             int32_t: 5
@@ -2371,7 +2436,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::vehicle::V2_0::Obd2FloatSensorIndex"
+    name: "::android::hardware::automotive::vehicle::V2_0::Obd2FloatSensorIndex"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -2671,3 +2736,45 @@
     }
 }
 
+attribute: {
+    name: "::android::hardware::automotive::vehicle::V2_0::VmsMessageType"
+    type: TYPE_ENUM
+    enum_value: {
+        scalar_type: "int32_t"
+
+        enumerator: "SUBSCRIBE"
+        scalar_value: {
+            int32_t: 1
+        }
+        enumerator: "UNSUBSCRIBE"
+        scalar_value: {
+            int32_t: 2
+        }
+        enumerator: "DATA"
+        scalar_value: {
+            int32_t: 3
+        }
+    }
+}
+
+attribute: {
+    name: "::android::hardware::automotive::vehicle::V2_0::VmsMessageIntegerValuesIndex"
+    type: TYPE_ENUM
+    enum_value: {
+        scalar_type: "int32_t"
+
+        enumerator: "VMS_MESSAGE_TYPE"
+        scalar_value: {
+            int32_t: 1
+        }
+        enumerator: "VMS_LAYER_ID"
+        scalar_value: {
+            int32_t: 2
+        }
+        enumerator: "VMS_LAYER_VERSION"
+        scalar_value: {
+            int32_t: 3
+        }
+    }
+}
+
diff --git a/vehicle/Android.bp b/automotive/vehicle/Android.bp
similarity index 100%
rename from vehicle/Android.bp
rename to automotive/vehicle/Android.bp
diff --git a/benchmarks/msgq/1.0/Android.bp b/benchmarks/msgq/1.0/Android.bp
index b6f4bfd..7f8ea99 100644
--- a/benchmarks/msgq/1.0/Android.bp
+++ b/benchmarks/msgq/1.0/Android.bp
@@ -1,11 +1,18 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
+filegroup {
+    name: "android.hardware.benchmarks.msgq@1.0_hal",
+    srcs: [
+        "IBenchmarkMsgQ.hal",
+    ],
+}
+
 genrule {
     name: "android.hardware.benchmarks.msgq@1.0_genc++",
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.benchmarks.msgq@1.0",
     srcs: [
-        "IBenchmarkMsgQ.hal",
+        ":android.hardware.benchmarks.msgq@1.0_hal",
     ],
     out: [
         "android/hardware/benchmarks/msgq/1.0/BenchmarkMsgQAll.cpp",
@@ -17,7 +24,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.benchmarks.msgq@1.0",
     srcs: [
-        "IBenchmarkMsgQ.hal",
+        ":android.hardware.benchmarks.msgq@1.0_hal",
     ],
     out: [
         "android/hardware/benchmarks/msgq/1.0/IBenchmarkMsgQ.h",
diff --git a/biometrics/Android.bp b/biometrics/Android.bp
index eea4604..b4681e4 100644
--- a/biometrics/Android.bp
+++ b/biometrics/Android.bp
@@ -1,4 +1,5 @@
 // This is an autogenerated file, do not edit.
 subdirs = [
     "fingerprint/2.1",
+    "fingerprint/2.1/vts/functional"
 ]
diff --git a/biometrics/fingerprint/2.1/Android.bp b/biometrics/fingerprint/2.1/Android.bp
index 2a252dc..586e1b3 100644
--- a/biometrics/fingerprint/2.1/Android.bp
+++ b/biometrics/fingerprint/2.1/Android.bp
@@ -1,13 +1,20 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
+filegroup {
+    name: "android.hardware.biometrics.fingerprint@2.1_hal",
+    srcs: [
+        "types.hal",
+        "IBiometricsFingerprint.hal",
+        "IBiometricsFingerprintClientCallback.hal",
+    ],
+}
+
 genrule {
     name: "android.hardware.biometrics.fingerprint@2.1_genc++",
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.biometrics.fingerprint@2.1",
     srcs: [
-        "types.hal",
-        "IBiometricsFingerprint.hal",
-        "IBiometricsFingerprintClientCallback.hal",
+        ":android.hardware.biometrics.fingerprint@2.1_hal",
     ],
     out: [
         "android/hardware/biometrics/fingerprint/2.1/types.cpp",
@@ -21,9 +28,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.biometrics.fingerprint@2.1",
     srcs: [
-        "types.hal",
-        "IBiometricsFingerprint.hal",
-        "IBiometricsFingerprintClientCallback.hal",
+        ":android.hardware.biometrics.fingerprint@2.1_hal",
     ],
     out: [
         "android/hardware/biometrics/fingerprint/2.1/types.h",
@@ -62,155 +67,3 @@
         "android.hidl.base@1.0",
     ],
 }
-
-genrule {
-    name: "android.hardware.biometrics.fingerprint.vts.driver@2.1_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.biometrics.fingerprint@2.1 && $(location vtsc) -mDRIVER -tSOURCE -b$(genDir) android/hardware/biometrics/fingerprint/2.1/ $(genDir)/android/hardware/biometrics/fingerprint/2.1/",
-    srcs: [
-        "types.hal",
-        "IBiometricsFingerprint.hal",
-        "IBiometricsFingerprintClientCallback.hal",
-    ],
-    out: [
-        "android/hardware/biometrics/fingerprint/2.1/types.vts.cpp",
-        "android/hardware/biometrics/fingerprint/2.1/BiometricsFingerprint.vts.cpp",
-        "android/hardware/biometrics/fingerprint/2.1/BiometricsFingerprintClientCallback.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.biometrics.fingerprint.vts.driver@2.1_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.biometrics.fingerprint@2.1 && $(location vtsc) -mDRIVER -tHEADER -b$(genDir) android/hardware/biometrics/fingerprint/2.1/ $(genDir)/android/hardware/biometrics/fingerprint/2.1/",
-    srcs: [
-        "types.hal",
-        "IBiometricsFingerprint.hal",
-        "IBiometricsFingerprintClientCallback.hal",
-    ],
-    out: [
-        "android/hardware/biometrics/fingerprint/2.1/types.vts.h",
-        "android/hardware/biometrics/fingerprint/2.1/BiometricsFingerprint.vts.h",
-        "android/hardware/biometrics/fingerprint/2.1/BiometricsFingerprintClientCallback.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.biometrics.fingerprint.vts.driver@2.1",
-    generated_sources: ["android.hardware.biometrics.fingerprint.vts.driver@2.1_genc++"],
-    generated_headers: ["android.hardware.biometrics.fingerprint.vts.driver@2.1_genc++_headers"],
-    export_generated_headers: ["android.hardware.biometrics.fingerprint.vts.driver@2.1_genc++_headers"],
-    shared_libs: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "liblog",
-        "libutils",
-        "libcutils",
-        "libvts_common",
-        "libvts_datatype",
-        "libvts_measurement",
-        "libvts_multidevice_proto",
-        "libcamera_metadata",
-        "libprotobuf-cpp-full",
-        "android.hidl.base@1.0",
-        "android.hardware.biometrics.fingerprint@2.1",
-    ],
-    export_shared_lib_headers: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "libutils",
-        "android.hidl.base@1.0",
-    ],
-}
-
-genrule {
-    name: "android.hardware.biometrics.fingerprint@2.1-IBiometricsFingerprint-vts.profiler_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.biometrics.fingerprint@2.1 && $(location vtsc) -mPROFILER -tSOURCE -b$(genDir) android/hardware/biometrics/fingerprint/2.1/ $(genDir)/android/hardware/biometrics/fingerprint/2.1/",
-    srcs: [
-        "IBiometricsFingerprint.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/biometrics/fingerprint/2.1/BiometricsFingerprint.vts.cpp",
-        "android/hardware/biometrics/fingerprint/2.1/types.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.biometrics.fingerprint@2.1-IBiometricsFingerprint-vts.profiler_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.biometrics.fingerprint@2.1 && $(location vtsc) -mPROFILER -tHEADER -b$(genDir) android/hardware/biometrics/fingerprint/2.1/ $(genDir)/android/hardware/biometrics/fingerprint/2.1/",
-    srcs: [
-        "IBiometricsFingerprint.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/biometrics/fingerprint/2.1/BiometricsFingerprint.vts.h",
-        "android/hardware/biometrics/fingerprint/2.1/types.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.biometrics.fingerprint@2.1-IBiometricsFingerprint-vts.profiler",
-    generated_sources: ["android.hardware.biometrics.fingerprint@2.1-IBiometricsFingerprint-vts.profiler_genc++"],
-    generated_headers: ["android.hardware.biometrics.fingerprint@2.1-IBiometricsFingerprint-vts.profiler_genc++_headers"],
-    export_generated_headers: ["android.hardware.biometrics.fingerprint@2.1-IBiometricsFingerprint-vts.profiler_genc++_headers"],
-    shared_libs: [
-        "libbase",
-        "libhidlbase",
-        "libhidltransport",
-        "libvts_profiling",
-        "libvts_multidevice_proto",
-        "libprotobuf-cpp-full",
-        "android.hidl.base@1.0",
-        "android.hardware.biometrics.fingerprint@2.1",
-    ],
-}
-
-genrule {
-    name: "android.hardware.biometrics.fingerprint@2.1-IBiometricsFingerprintClientCallback-vts.profiler_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.biometrics.fingerprint@2.1 && $(location vtsc) -mPROFILER -tSOURCE -b$(genDir) android/hardware/biometrics/fingerprint/2.1/ $(genDir)/android/hardware/biometrics/fingerprint/2.1/",
-    srcs: [
-        "IBiometricsFingerprintClientCallback.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/biometrics/fingerprint/2.1/BiometricsFingerprintClientCallback.vts.cpp",
-        "android/hardware/biometrics/fingerprint/2.1/types.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.biometrics.fingerprint@2.1-IBiometricsFingerprintClientCallback-vts.profiler_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.biometrics.fingerprint@2.1 && $(location vtsc) -mPROFILER -tHEADER -b$(genDir) android/hardware/biometrics/fingerprint/2.1/ $(genDir)/android/hardware/biometrics/fingerprint/2.1/",
-    srcs: [
-        "IBiometricsFingerprintClientCallback.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/biometrics/fingerprint/2.1/BiometricsFingerprintClientCallback.vts.h",
-        "android/hardware/biometrics/fingerprint/2.1/types.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.biometrics.fingerprint@2.1-IBiometricsFingerprintClientCallback-vts.profiler",
-    generated_sources: ["android.hardware.biometrics.fingerprint@2.1-IBiometricsFingerprintClientCallback-vts.profiler_genc++"],
-    generated_headers: ["android.hardware.biometrics.fingerprint@2.1-IBiometricsFingerprintClientCallback-vts.profiler_genc++_headers"],
-    export_generated_headers: ["android.hardware.biometrics.fingerprint@2.1-IBiometricsFingerprintClientCallback-vts.profiler_genc++_headers"],
-    shared_libs: [
-        "libbase",
-        "libhidlbase",
-        "libhidltransport",
-        "libvts_profiling",
-        "libvts_multidevice_proto",
-        "libprotobuf-cpp-full",
-        "android.hidl.base@1.0",
-        "android.hardware.biometrics.fingerprint@2.1",
-    ],
-}
diff --git a/biometrics/fingerprint/2.1/Android.mk b/biometrics/fingerprint/2.1/Android.mk
index 22da268..567b38a 100644
--- a/biometrics/fingerprint/2.1/Android.mk
+++ b/biometrics/fingerprint/2.1/Android.mk
@@ -8,7 +8,7 @@
 LOCAL_MODULE := android.hardware.biometrics.fingerprint@2.1-java
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -239,7 +239,7 @@
 LOCAL_MODULE := android.hardware.biometrics.fingerprint@2.1-java-static
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
diff --git a/biometrics/fingerprint/2.1/default/Android.mk b/biometrics/fingerprint/2.1/default/Android.mk
index e5c79fe..ea20130 100644
--- a/biometrics/fingerprint/2.1/default/Android.mk
+++ b/biometrics/fingerprint/2.1/default/Android.mk
@@ -3,6 +3,7 @@
 include $(CLEAR_VARS)
 LOCAL_MODULE := android.hardware.biometrics.fingerprint@2.1-service
 LOCAL_INIT_RC := android.hardware.biometrics.fingerprint@2.1-service.rc
+LOCAL_PROPRIETARY_MODULE := true
 LOCAL_MODULE_RELATIVE_PATH := hw
 LOCAL_SRC_FILES := \
     BiometricsFingerprint.cpp \
diff --git a/biometrics/fingerprint/2.1/default/BiometricsFingerprint.cpp b/biometrics/fingerprint/2.1/default/BiometricsFingerprint.cpp
index 154b7a6..b106481 100644
--- a/biometrics/fingerprint/2.1/default/BiometricsFingerprint.cpp
+++ b/biometrics/fingerprint/2.1/default/BiometricsFingerprint.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2016 The Android Open Source Project
+ * Copyright (C) 2017 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.
@@ -50,7 +50,7 @@
 }
 
 BiometricsFingerprint::~BiometricsFingerprint() {
-    ALOGV(LOG_VERBOSE, LOG_TAG, "~BiometricsFingerprint()\n");
+    ALOGV("~BiometricsFingerprint()");
     if (mDevice == nullptr) {
         ALOGE("No valid device");
         return;
diff --git a/biometrics/fingerprint/2.1/default/BiometricsFingerprint.h b/biometrics/fingerprint/2.1/default/BiometricsFingerprint.h
index 652a3e0..5923c84 100644
--- a/biometrics/fingerprint/2.1/default/BiometricsFingerprint.h
+++ b/biometrics/fingerprint/2.1/default/BiometricsFingerprint.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2016 The Android Open Source Project
+ * Copyright (C) 2017 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.
diff --git a/biometrics/fingerprint/2.1/default/android.hardware.biometrics.fingerprint@2.1-service.rc b/biometrics/fingerprint/2.1/default/android.hardware.biometrics.fingerprint@2.1-service.rc
index 3de52ad..aa767a6 100644
--- a/biometrics/fingerprint/2.1/default/android.hardware.biometrics.fingerprint@2.1-service.rc
+++ b/biometrics/fingerprint/2.1/default/android.hardware.biometrics.fingerprint@2.1-service.rc
@@ -1,4 +1,4 @@
-service fps_hal /system/bin/hw/android.hardware.biometrics.fingerprint@2.1-service
+service fps_hal /vendor/bin/hw/android.hardware.biometrics.fingerprint@2.1-service
     # "class hal" causes a race condition on some devices due to files created
     # in /data. As a workaround, postpone startup until later in boot once
     # /data is mounted.
diff --git a/biometrics/fingerprint/2.1/default/service.cpp b/biometrics/fingerprint/2.1/default/service.cpp
index 0563acb..d6b91c6 100644
--- a/biometrics/fingerprint/2.1/default/service.cpp
+++ b/biometrics/fingerprint/2.1/default/service.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2016 The Android Open Source Project
+ * Copyright (C) 2017 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.
diff --git a/biometrics/fingerprint/2.1/types.hal b/biometrics/fingerprint/2.1/types.hal
index f462906..e389773 100644
--- a/biometrics/fingerprint/2.1/types.hal
+++ b/biometrics/fingerprint/2.1/types.hal
@@ -49,6 +49,8 @@
  * followed by ERROR_CANCELED.
  */
 enum FingerprintError : int32_t {
+  /* Used for testing, no error returned */
+  ERROR_NO_ERROR = 0,
   /* The hardware has an error that can't be resolved. */
   ERROR_HW_UNAVAILABLE = 1,
   /* Bad data; operation can't continue */
diff --git a/biometrics/fingerprint/2.1/vts/BiometricsFingerprint.vts b/biometrics/fingerprint/2.1/vts/BiometricsFingerprint.vts
new file mode 100644
index 0000000..0581da0
--- /dev/null
+++ b/biometrics/fingerprint/2.1/vts/BiometricsFingerprint.vts
@@ -0,0 +1,191 @@
+component_class: HAL_HIDL
+component_type_version: 2.1
+component_name: "IBiometricsFingerprint"
+
+package: "android.hardware.biometrics.fingerprint"
+
+import: "android.hardware.biometrics.fingerprint@2.1::IBiometricsFingerprintClientCallback"
+import: "android.hardware.biometrics.fingerprint@2.1::types"
+import: "android.hidl.base@1.0::types"
+
+interface: {
+    api: {
+        name: "setNotify"
+        return_type_hidl: {
+            type: TYPE_SCALAR
+            scalar_type: "uint64_t"
+        }
+        arg: {
+            type: TYPE_HIDL_CALLBACK
+            predefined_type: "::android::hardware::biometrics::fingerprint::V2_1::IBiometricsFingerprintClientCallback"
+        }
+        callflow: {
+            next: "setActiveGroup"
+        }
+        callflow: {
+            entry: true
+        }
+    }
+
+    api: {
+        name: "preEnroll"
+        return_type_hidl: {
+            type: TYPE_SCALAR
+            scalar_type: "uint64_t"
+        }
+        callflow: {
+            next: "enroll"
+            next: "postEnroll"
+        }
+    }
+
+    api: {
+        name: "enroll"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::biometrics::fingerprint::V2_1::RequestStatus"
+        }
+        arg: {
+            type: TYPE_ARRAY
+            vector_size: 69
+            vector_value: {
+                type: TYPE_SCALAR
+                scalar_type: "uint8_t"
+            }
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+        callflow: {
+            next: "cancel"
+            next: "enroll"
+            next: "postEnroll"
+            next: "remove"
+        }
+    }
+
+    api: {
+        name: "postEnroll"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::biometrics::fingerprint::V2_1::RequestStatus"
+        }
+        callflow: {
+            next: "authenticate"
+            next: "setActiveGroup"
+            next: "enumerate"
+            next: "remove"
+        }
+    }
+
+    api: {
+        name: "getAuthenticatorId"
+        return_type_hidl: {
+            type: TYPE_SCALAR
+            scalar_type: "uint64_t"
+        }
+        callflow: {
+            next: "authenticate"
+        }
+    }
+
+    api: {
+        name: "cancel"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::biometrics::fingerprint::V2_1::RequestStatus"
+        }
+        callflow: {
+            next: "authenticate"
+            next: "enroll"
+            next: "enumerate"
+            next: "remove"
+            next: "setActiveGroup"
+        }
+    }
+
+    api: {
+        name: "enumerate"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::biometrics::fingerprint::V2_1::RequestStatus"
+        }
+        callflow: {
+            next: "remove"
+            next: "enroll"
+            next: "authenticate"
+            next: "setActiveGroup"
+        }
+    }
+
+    api: {
+        name: "remove"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::biometrics::fingerprint::V2_1::RequestStatus"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+        callflow: {
+            next: "enumerate"
+            next: "authenticate"
+            next: "cancel"
+            next: "getAuthenticatorId"
+            next: "setActiveGroup"
+        }
+    }
+
+    api: {
+        name: "setActiveGroup"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::biometrics::fingerprint::V2_1::RequestStatus"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+        arg: {
+            type: TYPE_STRING
+        }
+        callflow: {
+            next: "authenticate"
+            next: "preEnroll"
+            next: "enumerate"
+            next: "remove"
+        }
+    }
+
+    api: {
+        name: "authenticate"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::biometrics::fingerprint::V2_1::RequestStatus"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint64_t"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+        callflow: {
+            next: "cancel"
+            next: "preEnroll"
+            next: "remove"
+        }
+    }
+
+}
diff --git a/biometrics/fingerprint/2.1/vts/BiometricsFingerprintClientCallback.vts b/biometrics/fingerprint/2.1/vts/BiometricsFingerprintClientCallback.vts
new file mode 100644
index 0000000..dedda65
--- /dev/null
+++ b/biometrics/fingerprint/2.1/vts/BiometricsFingerprintClientCallback.vts
@@ -0,0 +1,126 @@
+component_class: HAL_HIDL
+component_type_version: 2.1
+component_name: "IBiometricsFingerprintClientCallback"
+
+package: "android.hardware.biometrics.fingerprint"
+
+import: "android.hardware.biometrics.fingerprint@2.1::types"
+import: "android.hidl.base@1.0::types"
+
+interface: {
+    api: {
+        name: "onEnrollResult"
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint64_t"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+    }
+
+    api: {
+        name: "onAcquired"
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint64_t"
+        }
+        arg: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::biometrics::fingerprint::V2_1::FingerprintAcquiredInfo"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "int32_t"
+        }
+    }
+
+    api: {
+        name: "onAuthenticated"
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint64_t"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+        arg: {
+            type: TYPE_VECTOR
+            vector_value: {
+                type: TYPE_SCALAR
+                scalar_type: "uint8_t"
+            }
+        }
+    }
+
+    api: {
+        name: "onError"
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint64_t"
+        }
+        arg: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::biometrics::fingerprint::V2_1::FingerprintError"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "int32_t"
+        }
+    }
+
+    api: {
+        name: "onRemoved"
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint64_t"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+    }
+
+    api: {
+        name: "onEnumerate"
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint64_t"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+    }
+
+}
diff --git a/biometrics/fingerprint/2.1/vts/functional/Android.bp b/biometrics/fingerprint/2.1/vts/functional/Android.bp
new file mode 100644
index 0000000..25f7cc0
--- /dev/null
+++ b/biometrics/fingerprint/2.1/vts/functional/Android.bp
@@ -0,0 +1,37 @@
+//
+// Copyright (C) 2017 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.
+//
+
+cc_test {
+    name: "fingerprint_hidl_hal_test",
+    gtest: true,
+    srcs: ["fingerprint_hidl_hal_test.cpp"],
+    shared_libs: [
+        "libbase",
+        "libhidltransport",
+        "libhardware",
+        "libhwbinder",
+        "libhidlbase",
+        "liblog",
+        "libutils",
+        "android.hardware.biometrics.fingerprint@2.1",
+    ],
+    static_libs: ["libgtest"],
+    cflags: [
+        "-O0",
+        "-g",
+    ]
+}
+
diff --git a/biometrics/fingerprint/2.1/vts/functional/fingerprint_hidl_hal_test.cpp b/biometrics/fingerprint/2.1/vts/functional/fingerprint_hidl_hal_test.cpp
new file mode 100644
index 0000000..9138000
--- /dev/null
+++ b/biometrics/fingerprint/2.1/vts/functional/fingerprint_hidl_hal_test.cpp
@@ -0,0 +1,158 @@
+/*
+ * Copyright (C) 2017 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 "fingerprint_hidl_hal_test"
+
+#include <android-base/logging.h>
+#include <android/hardware/biometrics/fingerprint/2.1/IBiometricsFingerprint.h>
+#include <android/hardware/biometrics/fingerprint/2.1/IBiometricsFingerprintClientCallback.h>
+#include <chrono>
+#include <gtest/gtest.h>
+#include <hidl/HidlSupport.h>
+#include <hidl/HidlTransportSupport.h>
+
+using android::hardware::biometrics::fingerprint::V2_1::IBiometricsFingerprint;
+using android::hardware::biometrics::fingerprint::V2_1::IBiometricsFingerprintClientCallback;
+using android::hardware::biometrics::fingerprint::V2_1::FingerprintAcquiredInfo;
+using android::hardware::biometrics::fingerprint::V2_1::FingerprintError;
+using android::hardware::biometrics::fingerprint::V2_1::RequestStatus;
+using android::hardware::hidl_vec;
+using android::hardware::Return;
+
+#define SERVICE_NAME "fingerprint_hal"
+
+class FingerprintHidlTest : public ::testing::Test,
+    public IBiometricsFingerprintClientCallback {
+
+protected:
+    android::sp<IBiometricsFingerprint> service;
+    FingerprintError err;
+    // State changes should occur within this threshold, otherwise the
+    // framework' will assume things have broken.
+    std::chrono::seconds threshold;
+
+public:
+    FingerprintHidlTest ():
+        err(FingerprintError::ERROR_NO_ERROR), threshold(1) {}
+
+    virtual void SetUp() override {
+        service = IBiometricsFingerprint::getService(SERVICE_NAME);
+
+        ASSERT_NE(service, nullptr);
+        clearErr();
+
+        // TODO: instantly fail any test that receives a death notification
+    }
+
+    virtual void TearDown() override {}
+
+    // implement methods of IBiometricsFingerprintClientCallback
+    virtual Return<void> onEnrollResult(uint64_t, uint32_t, uint32_t, uint32_t)
+            override {
+        return Return<void>();
+    }
+    virtual Return<void> onAcquired(uint64_t, FingerprintAcquiredInfo, int32_t)
+            override {
+        return Return<void>();
+    }
+
+    virtual Return<void> onAuthenticated(uint64_t, uint32_t, uint32_t, const
+            hidl_vec<uint8_t>&) override {
+        return Return<void>();
+    }
+
+    virtual Return<void> onError(uint64_t, FingerprintError error, int32_t)
+            override {
+        err = error;
+        return Return<void>();
+    }
+
+    virtual Return<void> onRemoved(uint64_t, uint32_t, uint32_t, uint32_t)
+            override {
+        return Return<void>();
+    }
+
+    virtual Return<void> onEnumerate(uint64_t, uint32_t, uint32_t, uint32_t)
+            override {
+        return Return<void>();
+    }
+
+    void clearErr () {
+        err = FingerprintError::ERROR_NO_ERROR;
+    }
+};
+
+class FingerprintHidlEnvironment : public ::testing::Environment {
+public:
+    virtual void SetUp() {}
+    virtual void TearDown() {}
+};
+
+// The service should be reachable.
+TEST_F(FingerprintHidlTest, ConnectTest) {
+    Return<uint64_t> rc = service->setNotify(this);
+    EXPECT_NE(rc, 0UL);
+}
+
+// Cancel should always return ERROR_CANCELED from any starting state including
+// the IDLE state.
+TEST_F(FingerprintHidlTest, CancelTest) {
+    Return<uint64_t> rc = service->setNotify(this);
+    EXPECT_NE(rc, 0UL);
+
+    auto start = std::chrono::system_clock::now();
+    Return<RequestStatus> res = service->cancel();
+    auto end = std::chrono::system_clock::now();
+    auto diff = end - start;
+
+    // check that we were able to make an IPC request successfully
+    EXPECT_EQ(RequestStatus::SYS_OK, res);
+    // check error should be ERROR_CANCELED
+    EXPECT_EQ(FingerprintError::ERROR_CANCELED, err);
+    // check that this did not take longer than a threshold
+    EXPECT_TRUE(diff <= threshold);
+}
+
+// A call to cancel should after any other method call should set the error
+// state to canceled.
+TEST_F(FingerprintHidlTest, AuthTest) {
+    Return<uint64_t> rc = service->setNotify(this);
+    EXPECT_NE(rc, 0UL);
+
+    Return<RequestStatus> res = service->authenticate(0, 0);
+    // check that we were able to make an IPC request successfully
+    EXPECT_EQ(RequestStatus::SYS_OK, res);
+
+    auto start = std::chrono::system_clock::now();
+    res = service->cancel();
+    auto end = std::chrono::system_clock::now();
+    auto diff = end - start;
+
+    // check that we were able to make an IPC request successfully
+    EXPECT_EQ(RequestStatus::SYS_OK, res);
+    // check error should be ERROR_CANCELED
+    EXPECT_EQ(FingerprintError::ERROR_CANCELED, err);
+    // check that this did not take longer than a threshold
+    EXPECT_TRUE(diff <= threshold);
+}
+
+int main(int argc, char **argv) {
+    ::testing::AddGlobalTestEnvironment(new FingerprintHidlEnvironment);
+    ::testing::InitGoogleTest(&argc, argv);
+    int status = RUN_ALL_TESTS();
+    LOG(INFO) << "Test result = " << status;
+    return status;
+}
diff --git a/biometrics/fingerprint/2.1/vts/types.vts b/biometrics/fingerprint/2.1/vts/types.vts
new file mode 100644
index 0000000..9f9fd37
--- /dev/null
+++ b/biometrics/fingerprint/2.1/vts/types.vts
@@ -0,0 +1,262 @@
+component_class: HAL_HIDL
+component_type_version: 2.1
+component_name: "types"
+
+package: "android.hardware.biometrics.fingerprint"
+
+
+attribute: {
+    name: "::android::hardware::biometrics::fingerprint::V2_1::RequestStatus"
+    type: TYPE_ENUM
+    enum_value: {
+        scalar_type: "int32_t"
+
+        enumerator: "SYS_UNKNOWN"
+        scalar_value: {
+            int32_t: 1
+        }
+        enumerator: "SYS_OK"
+        scalar_value: {
+            int32_t: 0
+        }
+        enumerator: "SYS_ENOENT"
+        scalar_value: {
+            int32_t: -2
+        }
+        enumerator: "SYS_EINTR"
+        scalar_value: {
+            int32_t: -4
+        }
+        enumerator: "SYS_EIO"
+        scalar_value: {
+            int32_t: -5
+        }
+        enumerator: "SYS_EAGAIN"
+        scalar_value: {
+            int32_t: -11
+        }
+        enumerator: "SYS_ENOMEM"
+        scalar_value: {
+            int32_t: -12
+        }
+        enumerator: "SYS_EACCES"
+        scalar_value: {
+            int32_t: -13
+        }
+        enumerator: "SYS_EFAULT"
+        scalar_value: {
+            int32_t: -14
+        }
+        enumerator: "SYS_EBUSY"
+        scalar_value: {
+            int32_t: -16
+        }
+        enumerator: "SYS_EINVAL"
+        scalar_value: {
+            int32_t: -22
+        }
+        enumerator: "SYS_ENOSPC"
+        scalar_value: {
+            int32_t: -28
+        }
+        enumerator: "SYS_ETIMEDOUT"
+        scalar_value: {
+            int32_t: -110
+        }
+    }
+}
+
+attribute: {
+    name: "::android::hardware::biometrics::fingerprint::V2_1::FingerprintError"
+    type: TYPE_ENUM
+    enum_value: {
+        scalar_type: "int32_t"
+
+        enumerator: "ERROR_NO_ERROR"
+        scalar_value: {
+            int32_t: 0
+        }
+        enumerator: "ERROR_HW_UNAVAILABLE"
+        scalar_value: {
+            int32_t: 1
+        }
+        enumerator: "ERROR_UNABLE_TO_PROCESS"
+        scalar_value: {
+            int32_t: 2
+        }
+        enumerator: "ERROR_TIMEOUT"
+        scalar_value: {
+            int32_t: 3
+        }
+        enumerator: "ERROR_NO_SPACE"
+        scalar_value: {
+            int32_t: 4
+        }
+        enumerator: "ERROR_CANCELED"
+        scalar_value: {
+            int32_t: 5
+        }
+        enumerator: "ERROR_UNABLE_TO_REMOVE"
+        scalar_value: {
+            int32_t: 6
+        }
+        enumerator: "ERROR_LOCKOUT"
+        scalar_value: {
+            int32_t: 7
+        }
+        enumerator: "ERROR_VENDOR"
+        scalar_value: {
+            int32_t: 8
+        }
+    }
+}
+
+attribute: {
+    name: "::android::hardware::biometrics::fingerprint::V2_1::FingerprintAcquiredInfo"
+    type: TYPE_ENUM
+    enum_value: {
+        scalar_type: "int32_t"
+
+        enumerator: "ACQUIRED_GOOD"
+        scalar_value: {
+            int32_t: 0
+        }
+        enumerator: "ACQUIRED_PARTIAL"
+        scalar_value: {
+            int32_t: 1
+        }
+        enumerator: "ACQUIRED_INSUFFICIENT"
+        scalar_value: {
+            int32_t: 2
+        }
+        enumerator: "ACQUIRED_IMAGER_DIRTY"
+        scalar_value: {
+            int32_t: 3
+        }
+        enumerator: "ACQUIRED_TOO_SLOW"
+        scalar_value: {
+            int32_t: 4
+        }
+        enumerator: "ACQUIRED_TOO_FAST"
+        scalar_value: {
+            int32_t: 5
+        }
+        enumerator: "ACQUIRED_VENDOR"
+        scalar_value: {
+            int32_t: 6
+        }
+    }
+}
+
+attribute: {
+    name: "::android::hardware::biometrics::fingerprint::V2_1::FingerprintFingerId"
+    type: TYPE_STRUCT
+    struct_value: {
+        name: "gid"
+        type: TYPE_SCALAR
+        scalar_type: "uint32_t"
+    }
+    struct_value: {
+        name: "fid"
+        type: TYPE_SCALAR
+        scalar_type: "uint32_t"
+    }
+}
+
+attribute: {
+    name: "::android::hardware::biometrics::fingerprint::V2_1::FingerprintEnroll"
+    type: TYPE_STRUCT
+    struct_value: {
+        name: "finger"
+        type: TYPE_STRUCT
+        predefined_type: "::android::hardware::biometrics::fingerprint::V2_1::FingerprintFingerId"
+    }
+    struct_value: {
+        name: "samplesRemaining"
+        type: TYPE_SCALAR
+        scalar_type: "uint32_t"
+    }
+    struct_value: {
+        name: "msg"
+        type: TYPE_SCALAR
+        scalar_type: "uint64_t"
+    }
+}
+
+attribute: {
+    name: "::android::hardware::biometrics::fingerprint::V2_1::FingerprintIterator"
+    type: TYPE_STRUCT
+    struct_value: {
+        name: "finger"
+        type: TYPE_STRUCT
+        predefined_type: "::android::hardware::biometrics::fingerprint::V2_1::FingerprintFingerId"
+    }
+    struct_value: {
+        name: "remainingTemplates"
+        type: TYPE_SCALAR
+        scalar_type: "uint32_t"
+    }
+}
+
+attribute: {
+    name: "::android::hardware::biometrics::fingerprint::V2_1::FingerprintAcquired"
+    type: TYPE_STRUCT
+    struct_value: {
+        name: "acquiredInfo"
+        type: TYPE_ENUM
+        predefined_type: "::android::hardware::biometrics::fingerprint::V2_1::FingerprintAcquiredInfo"
+    }
+}
+
+attribute: {
+    name: "::android::hardware::biometrics::fingerprint::V2_1::FingerprintAuthenticated"
+    type: TYPE_STRUCT
+    struct_value: {
+        name: "finger"
+        type: TYPE_STRUCT
+        predefined_type: "::android::hardware::biometrics::fingerprint::V2_1::FingerprintFingerId"
+    }
+    struct_value: {
+        name: "hat"
+        type: TYPE_ARRAY
+        vector_size: 69
+        vector_value: {
+            type: TYPE_SCALAR
+            scalar_type: "uint8_t"
+        }
+    }
+}
+
+attribute: {
+    name: "::android::hardware::biometrics::fingerprint::V2_1::FingerprintMsgType"
+    type: TYPE_ENUM
+    enum_value: {
+        scalar_type: "int32_t"
+
+        enumerator: "ERROR"
+        scalar_value: {
+            int32_t: -1
+        }
+        enumerator: "ACQUIRED"
+        scalar_value: {
+            int32_t: 1
+        }
+        enumerator: "TEMPLATE_ENROLLING"
+        scalar_value: {
+            int32_t: 3
+        }
+        enumerator: "TEMPLATE_REMOVED"
+        scalar_value: {
+            int32_t: 4
+        }
+        enumerator: "AUTHENTICATED"
+        scalar_value: {
+            int32_t: 5
+        }
+        enumerator: "TEMPLATE_ENUMERATING"
+        scalar_value: {
+            int32_t: 6
+        }
+    }
+}
+
diff --git a/bluetooth/1.0/Android.bp b/bluetooth/1.0/Android.bp
index 7928fb6..2373ceb 100644
--- a/bluetooth/1.0/Android.bp
+++ b/bluetooth/1.0/Android.bp
@@ -1,13 +1,20 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
+filegroup {
+    name: "android.hardware.bluetooth@1.0_hal",
+    srcs: [
+        "types.hal",
+        "IBluetoothHci.hal",
+        "IBluetoothHciCallbacks.hal",
+    ],
+}
+
 genrule {
     name: "android.hardware.bluetooth@1.0_genc++",
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.bluetooth@1.0",
     srcs: [
-        "types.hal",
-        "IBluetoothHci.hal",
-        "IBluetoothHciCallbacks.hal",
+        ":android.hardware.bluetooth@1.0_hal",
     ],
     out: [
         "android/hardware/bluetooth/1.0/types.cpp",
@@ -21,9 +28,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.bluetooth@1.0",
     srcs: [
-        "types.hal",
-        "IBluetoothHci.hal",
-        "IBluetoothHciCallbacks.hal",
+        ":android.hardware.bluetooth@1.0_hal",
     ],
     out: [
         "android/hardware/bluetooth/1.0/types.h",
diff --git a/bluetooth/1.0/Android.mk b/bluetooth/1.0/Android.mk
index 7924cee..d824d5d 100644
--- a/bluetooth/1.0/Android.mk
+++ b/bluetooth/1.0/Android.mk
@@ -8,7 +8,7 @@
 LOCAL_MODULE := android.hardware.bluetooth@1.0-java
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -87,7 +87,7 @@
 LOCAL_MODULE := android.hardware.bluetooth@1.0-java-static
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
diff --git a/bluetooth/1.0/default/Android.bp b/bluetooth/1.0/default/Android.bp
index 32e5328..4af079e 100644
--- a/bluetooth/1.0/default/Android.bp
+++ b/bluetooth/1.0/default/Android.bp
@@ -35,9 +35,24 @@
     ],
 }
 
-cc_test_host {
+cc_test {
     name: "bluetooth-vendor-interface-unit-tests",
     srcs: [
+        "async_fd_watcher.cc",
+        "test/async_fd_watcher_unittest.cc",
+    ],
+    local_include_dirs: [
+        "test",
+    ],
+    shared_libs: [
+        "libbase",
+        "liblog",
+    ],
+}
+
+cc_test_host {
+    name: "bluetooth-address-unit-tests",
+    srcs: [
         "bluetooth_address.cc",
         "test/bluetooth_address_test.cc",
         "test/properties.cc",
diff --git a/bluetooth/1.0/default/async_fd_watcher.cc b/bluetooth/1.0/default/async_fd_watcher.cc
index 636b4b6..161a74a 100644
--- a/bluetooth/1.0/default/async_fd_watcher.cc
+++ b/bluetooth/1.0/default/async_fd_watcher.cc
@@ -50,6 +50,20 @@
   return 0;
 }
 
+int AsyncFdWatcher::ConfigureTimeout(
+    const std::chrono::milliseconds timeout,
+    const TimeoutCallback& on_timeout_callback) {
+  // Add timeout and callback
+  {
+    std::unique_lock<std::mutex> guard(timeout_mutex_);
+    timeout_cb_ = on_timeout_callback;
+    timeout_ms_ = timeout;
+  }
+
+  notifyThread();
+  return 0;
+}
+
 void AsyncFdWatcher::StopWatchingFileDescriptor() { stopThread(); }
 
 AsyncFdWatcher::~AsyncFdWatcher() {}
@@ -86,6 +100,11 @@
     read_fd_ = -1;
   }
 
+  {
+    std::unique_lock<std::mutex> guard(timeout_mutex_);
+    timeout_cb_ = nullptr;
+  }
+
   return 0;
 }
 
@@ -104,21 +123,43 @@
     FD_SET(notification_listen_fd_, &read_fds);
     FD_SET(read_fd_, &read_fds);
 
-    // Wait until there is data available to read on some FD
-    int nfds = std::max(notification_listen_fd_, read_fd_);
-    int retval = select(nfds + 1, &read_fds, NULL, NULL, NULL);
-    if (retval <= 0) continue;  // there was some error or a timeout
+    struct timeval timeout;
+    struct timeval* timeout_ptr = NULL;
+    if (timeout_ms_ > std::chrono::milliseconds(0)) {
+      timeout.tv_sec = timeout_ms_.count() / 1000;
+      timeout.tv_usec = (timeout_ms_.count() % 1000) * 1000;
+      timeout_ptr = &timeout;
+    }
 
-    // Read data from the notification FD
+    // Wait until there is data available to read on some FD.
+    int nfds = std::max(notification_listen_fd_, read_fd_);
+    int retval = select(nfds + 1, &read_fds, NULL, NULL, timeout_ptr);
+
+    // There was some error.
+    if (retval < 0) continue;
+
+    // Timeout.
+    if (retval == 0) {
+      // Allow the timeout callback to modify the timeout.
+      TimeoutCallback saved_cb;
+      {
+        std::unique_lock<std::mutex> guard(timeout_mutex_);
+        if (timeout_ms_ > std::chrono::milliseconds(0))
+          saved_cb = timeout_cb_;
+      }
+      if (saved_cb != nullptr)
+        saved_cb();
+      continue;
+    }
+
+    // Read data from the notification FD.
     if (FD_ISSET(notification_listen_fd_, &read_fds)) {
       char buffer[] = {0};
       TEMP_FAILURE_RETRY(read(notification_listen_fd_, buffer, 1));
+      continue;
     }
 
-    // Make sure we're still running
-    if (!running_) break;
-
-    // Invoke the data ready callback if appropriate
+    // Invoke the data ready callback if appropriate.
     if (FD_ISSET(read_fd_, &read_fds)) {
       std::unique_lock<std::mutex> guard(internal_mutex_);
       if (cb_) cb_(read_fd_);
diff --git a/bluetooth/1.0/default/async_fd_watcher.h b/bluetooth/1.0/default/async_fd_watcher.h
index 1e4da8c..d6e112f 100644
--- a/bluetooth/1.0/default/async_fd_watcher.h
+++ b/bluetooth/1.0/default/async_fd_watcher.h
@@ -26,6 +26,7 @@
 namespace implementation {
 
 using ReadCallback = std::function<void(int)>;
+using TimeoutCallback = std::function<void(void)>;
 
 class AsyncFdWatcher {
  public:
@@ -34,6 +35,8 @@
 
   int WatchFdForNonBlockingReads(int file_descriptor,
                                  const ReadCallback& on_read_fd_ready_callback);
+  int ConfigureTimeout(const std::chrono::milliseconds timeout,
+                       const TimeoutCallback& on_timeout_callback);
   void StopWatchingFileDescriptor();
 
  private:
@@ -48,11 +51,14 @@
   std::atomic_bool running_{false};
   std::thread thread_;
   std::mutex internal_mutex_;
+  std::mutex timeout_mutex_;
 
   int read_fd_;
   int notification_listen_fd_;
   int notification_write_fd_;
   ReadCallback cb_;
+  TimeoutCallback timeout_cb_;
+  std::chrono::milliseconds timeout_ms_;
 };
 
 
diff --git a/bluetooth/1.0/default/bluetooth_address.cc b/bluetooth/1.0/default/bluetooth_address.cc
index b917de9..656d78d 100644
--- a/bluetooth/1.0/default/bluetooth_address.cc
+++ b/bluetooth/1.0/default/bluetooth_address.cc
@@ -83,6 +83,34 @@
     valid_bda = true;
   }
 
+  /* Generate new BDA if necessary */
+  if (!valid_bda) {
+    char bdstr[kStringLength + 1];
+
+    /* No autogen BDA. Generate one now. */
+    local_addr[0] = 0x22;
+    local_addr[1] = 0x22;
+    local_addr[2] = (uint8_t)rand();
+    local_addr[3] = (uint8_t)rand();
+    local_addr[4] = (uint8_t)rand();
+    local_addr[5] = (uint8_t)rand();
+
+    /* Convert to ascii, and store as a persistent property */
+    bytes_to_string(local_addr, bdstr);
+
+    ALOGE("%s: No preset BDA! Generating BDA: %s for prop %s", __func__,
+          (char*)bdstr, PERSIST_BDADDR_PROPERTY);
+    ALOGE("%s: This is a bug in the platform!  Please fix!", __func__);
+
+    if (property_set(PERSIST_BDADDR_PROPERTY, (char*)bdstr) < 0) {
+      ALOGE("%s: Failed to set random BDA in prop %s", __func__,
+            PERSIST_BDADDR_PROPERTY);
+      valid_bda = false;
+    } else {
+      valid_bda = true;
+    }
+  }
+
   return valid_bda;
 }
 
diff --git a/bluetooth/1.0/default/bluetooth_hci.cc b/bluetooth/1.0/default/bluetooth_hci.cc
index 1559119..6cea623 100644
--- a/bluetooth/1.0/default/bluetooth_hci.cc
+++ b/bluetooth/1.0/default/bluetooth_hci.cc
@@ -83,8 +83,7 @@
 
 void BluetoothHci::sendDataToController(const uint8_t type,
                                         const hidl_vec<uint8_t>& data) {
-  VendorInterface::get()->Send(&type, 1);
-  VendorInterface::get()->Send(data.data(), data.size());
+  VendorInterface::get()->Send(type, data.data(), data.size());
 }
 
 IBluetoothHci* HIDL_FETCH_IBluetoothHci(const char* /* name */) {
diff --git a/bluetooth/1.0/default/hci_internals.h b/bluetooth/1.0/default/hci_internals.h
index d839590..d5714be 100644
--- a/bluetooth/1.0/default/hci_internals.h
+++ b/bluetooth/1.0/default/hci_internals.h
@@ -42,3 +42,6 @@
 const size_t HCI_LENGTH_OFFSET_EVT = 1;
 
 const size_t HCI_PREAMBLE_SIZE_MAX = HCI_ACL_PREAMBLE_SIZE;
+
+// Event codes (Volume 2, Part E, 7.7.14)
+const uint8_t HCI_COMMAND_COMPLETE_EVENT = 0x0E;
diff --git a/bluetooth/1.0/default/test/async_fd_watcher_unittest.cc b/bluetooth/1.0/default/test/async_fd_watcher_unittest.cc
new file mode 100644
index 0000000..49ea44a
--- /dev/null
+++ b/bluetooth/1.0/default/test/async_fd_watcher_unittest.cc
@@ -0,0 +1,334 @@
+//
+// Copyright 2017 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 "async_fd_watcher.h"
+#include <gtest/gtest.h>
+#include <cstdint>
+#include <cstring>
+#include <vector>
+
+#include <netdb.h>
+#include <netinet/in.h>
+#include <sys/socket.h>
+#include <sys/types.h>
+#include <unistd.h>
+#include <utils/Log.h>
+
+namespace android {
+namespace hardware {
+namespace bluetooth {
+namespace V1_0 {
+namespace implementation {
+
+class AsyncFdWatcherSocketTest : public ::testing::Test {
+ public:
+  static const uint16_t kPort = 6111;
+  static const size_t kBufferSize = 16;
+
+  bool CheckBufferEquals() {
+    return strcmp(server_buffer_, client_buffer_) == 0;
+  }
+
+ protected:
+  int StartServer() {
+    ALOGD("%s", __func__);
+    struct sockaddr_in serv_addr;
+    int fd = socket(AF_INET, SOCK_STREAM, 0);
+    EXPECT_FALSE(fd < 0);
+
+    memset(&serv_addr, 0, sizeof(serv_addr));
+    serv_addr.sin_family = AF_INET;
+    serv_addr.sin_addr.s_addr = htonl(INADDR_LOOPBACK);
+    serv_addr.sin_port = htons(kPort);
+    int reuse_flag = 1;
+    EXPECT_FALSE(setsockopt(fd, SOL_SOCKET, SO_REUSEADDR, &reuse_flag,
+                            sizeof(reuse_flag)) < 0);
+    EXPECT_FALSE(bind(fd, (sockaddr*)&serv_addr, sizeof(serv_addr)) < 0);
+
+    ALOGD("%s before listen", __func__);
+    listen(fd, 1);
+    return fd;
+  }
+
+  int AcceptConnection(int fd) {
+    ALOGD("%s", __func__);
+    struct sockaddr_in cli_addr;
+    memset(&cli_addr, 0, sizeof(cli_addr));
+    socklen_t clilen = sizeof(cli_addr);
+
+    int connection_fd = accept(fd, (struct sockaddr*)&cli_addr, &clilen);
+    EXPECT_FALSE(connection_fd < 0);
+
+    return connection_fd;
+  }
+
+  void ReadIncomingMessage(int fd) {
+    ALOGD("%s", __func__);
+    int n = TEMP_FAILURE_RETRY(read(fd, server_buffer_, kBufferSize - 1));
+    EXPECT_FALSE(n < 0);
+
+    if (n == 0) {  // got EOF
+      ALOGD("%s: EOF", __func__);
+    } else {
+      ALOGD("%s: Got something", __func__);
+      n = write(fd, "1", 1);
+    }
+  }
+
+  void SetUp() override {
+    ALOGD("%s", __func__);
+    memset(server_buffer_, 0, kBufferSize);
+    memset(client_buffer_, 0, kBufferSize);
+  }
+
+  void ConfigureServer() {
+    socket_fd_ = StartServer();
+
+    conn_watcher_.WatchFdForNonBlockingReads(socket_fd_, [this](int fd) {
+      int connection_fd = AcceptConnection(fd);
+      ALOGD("%s: Conn_watcher fd = %d", __func__, fd);
+
+      conn_watcher_.ConfigureTimeout(std::chrono::seconds(0), [this]() {
+        bool connection_timeout_cleared = false;
+        ASSERT_TRUE(connection_timeout_cleared);
+      });
+
+      ALOGD("%s: 3", __func__);
+      async_fd_watcher_.WatchFdForNonBlockingReads(
+          connection_fd, [this](int fd) { ReadIncomingMessage(fd); });
+
+      // Time out if it takes longer than a second.
+      SetTimeout(std::chrono::seconds(1));
+    });
+    conn_watcher_.ConfigureTimeout(std::chrono::seconds(1), [this]() {
+      bool connection_timeout = true;
+      ASSERT_FALSE(connection_timeout);
+    });
+  }
+
+  void CleanUpServer() {
+    async_fd_watcher_.StopWatchingFileDescriptor();
+    conn_watcher_.StopWatchingFileDescriptor();
+    close(socket_fd_);
+  }
+
+  void TearDown() override {
+    ALOGD("%s 3", __func__);
+    EXPECT_TRUE(CheckBufferEquals());
+  }
+
+  void OnTimeout() {
+    ALOGD("%s", __func__);
+    timed_out_ = true;
+  }
+
+  void ClearTimeout() {
+    ALOGD("%s", __func__);
+    timed_out_ = false;
+  }
+
+  bool TimedOut() {
+    ALOGD("%s %d", __func__, timed_out_ ? 1 : 0);
+    return timed_out_;
+  }
+
+  void SetTimeout(std::chrono::milliseconds timeout_ms) {
+    ALOGD("%s", __func__);
+    async_fd_watcher_.ConfigureTimeout(timeout_ms, [this]() { OnTimeout(); });
+    ClearTimeout();
+  }
+
+  int ConnectClient() {
+    ALOGD("%s", __func__);
+    int socket_cli_fd = socket(AF_INET, SOCK_STREAM, 0);
+    EXPECT_FALSE(socket_cli_fd < 0);
+
+    struct sockaddr_in serv_addr;
+    memset((void*)&serv_addr, 0, sizeof(serv_addr));
+    serv_addr.sin_family = AF_INET;
+    serv_addr.sin_addr.s_addr = htonl(INADDR_LOOPBACK);
+    serv_addr.sin_port = htons(kPort);
+
+    int result =
+        connect(socket_cli_fd, (struct sockaddr*)&serv_addr, sizeof(serv_addr));
+    EXPECT_FALSE(result < 0);
+
+    return socket_cli_fd;
+  }
+
+  void WriteFromClient(int socket_cli_fd) {
+    ALOGD("%s", __func__);
+    strcpy(client_buffer_, "1");
+    int n = write(socket_cli_fd, client_buffer_, strlen(client_buffer_));
+    EXPECT_TRUE(n > 0);
+  }
+
+  void AwaitServerResponse(int socket_cli_fd) {
+    ALOGD("%s", __func__);
+    int n = read(socket_cli_fd, client_buffer_, 1);
+    ALOGD("%s done", __func__);
+    EXPECT_TRUE(n > 0);
+  }
+
+ private:
+  AsyncFdWatcher async_fd_watcher_;
+  AsyncFdWatcher conn_watcher_;
+  int socket_fd_;
+  char server_buffer_[kBufferSize];
+  char client_buffer_[kBufferSize];
+  bool timed_out_;
+};
+
+// Use a single AsyncFdWatcher to signal a connection to the server socket.
+TEST_F(AsyncFdWatcherSocketTest, Connect) {
+  int socket_fd = StartServer();
+
+  AsyncFdWatcher conn_watcher;
+  conn_watcher.WatchFdForNonBlockingReads(socket_fd, [this](int fd) {
+    int connection_fd = AcceptConnection(fd);
+    close(connection_fd);
+  });
+
+  // Fail if the client doesn't connect within 1 second.
+  conn_watcher.ConfigureTimeout(std::chrono::seconds(1), [this]() {
+    bool connection_timeout = true;
+    ASSERT_FALSE(connection_timeout);
+  });
+
+  ConnectClient();
+  conn_watcher.StopWatchingFileDescriptor();
+  close(socket_fd);
+}
+
+// Use a single AsyncFdWatcher to signal a connection to the server socket.
+TEST_F(AsyncFdWatcherSocketTest, TimedOutConnect) {
+  int socket_fd = StartServer();
+  bool timed_out = false;
+  bool* timeout_ptr = &timed_out;
+
+  AsyncFdWatcher conn_watcher;
+  conn_watcher.WatchFdForNonBlockingReads(socket_fd, [this](int fd) {
+    int connection_fd = AcceptConnection(fd);
+    close(connection_fd);
+  });
+
+  // Set the timeout flag after 100ms.
+  conn_watcher.ConfigureTimeout(std::chrono::milliseconds(100),
+                                [this, timeout_ptr]() { *timeout_ptr = true; });
+  EXPECT_FALSE(timed_out);
+  sleep(1);
+  EXPECT_TRUE(timed_out);
+  conn_watcher.StopWatchingFileDescriptor();
+  close(socket_fd);
+}
+
+// Modify the timeout in a timeout callback.
+TEST_F(AsyncFdWatcherSocketTest, TimedOutSchedulesTimeout) {
+  int socket_fd = StartServer();
+  bool timed_out = false;
+  bool timed_out2 = false;
+
+  AsyncFdWatcher conn_watcher;
+  conn_watcher.WatchFdForNonBlockingReads(socket_fd, [this](int fd) {
+    int connection_fd = AcceptConnection(fd);
+    close(connection_fd);
+  });
+
+  // Set a timeout flag in each callback.
+  conn_watcher.ConfigureTimeout(
+      std::chrono::milliseconds(500),
+      [this, &conn_watcher, &timed_out, &timed_out2]() {
+        timed_out = true;
+        conn_watcher.ConfigureTimeout(std::chrono::seconds(1),
+                                      [&timed_out2]() { timed_out2 = true; });
+      });
+  EXPECT_FALSE(timed_out);
+  EXPECT_FALSE(timed_out2);
+  sleep(1);
+  EXPECT_TRUE(timed_out);
+  EXPECT_FALSE(timed_out2);
+  sleep(1);
+  EXPECT_TRUE(timed_out);
+  EXPECT_TRUE(timed_out2);
+  conn_watcher.StopWatchingFileDescriptor();
+  close(socket_fd);
+}
+
+// Use two AsyncFdWatchers to set up a server socket.
+TEST_F(AsyncFdWatcherSocketTest, ClientServer) {
+  ConfigureServer();
+  int socket_cli_fd = ConnectClient();
+
+  WriteFromClient(socket_cli_fd);
+
+  AwaitServerResponse(socket_cli_fd);
+
+  close(socket_cli_fd);
+  CleanUpServer();
+}
+
+// Use two AsyncFdWatchers to set up a server socket, which times out.
+TEST_F(AsyncFdWatcherSocketTest, TimeOutTest) {
+  ConfigureServer();
+  int socket_cli_fd = ConnectClient();
+
+  while (!TimedOut()) sleep(1);
+
+  close(socket_cli_fd);
+  CleanUpServer();
+}
+
+// Use two AsyncFdWatchers to set up a server socket, which times out.
+TEST_F(AsyncFdWatcherSocketTest, RepeatedTimeOutTest) {
+  ConfigureServer();
+  int socket_cli_fd = ConnectClient();
+  ClearTimeout();
+
+  // Time out when there are no writes.
+  EXPECT_FALSE(TimedOut());
+  sleep(2);
+  EXPECT_TRUE(TimedOut());
+  ClearTimeout();
+
+  // Don't time out when there is a write.
+  WriteFromClient(socket_cli_fd);
+  AwaitServerResponse(socket_cli_fd);
+  EXPECT_FALSE(TimedOut());
+  ClearTimeout();
+
+  // Time out when the write is late.
+  sleep(2);
+  WriteFromClient(socket_cli_fd);
+  AwaitServerResponse(socket_cli_fd);
+  EXPECT_TRUE(TimedOut());
+  ClearTimeout();
+
+  // Time out when there is a pause after a write.
+  WriteFromClient(socket_cli_fd);
+  sleep(2);
+  AwaitServerResponse(socket_cli_fd);
+  EXPECT_TRUE(TimedOut());
+  ClearTimeout();
+
+  close(socket_cli_fd);
+  CleanUpServer();
+}
+
+} // namespace implementation
+} // namespace V1_0
+} // namespace bluetooth
+} // namespace hardware
+} // namespace android
diff --git a/bluetooth/1.0/default/test/bluetooth_address_test.cc b/bluetooth/1.0/default/test/bluetooth_address_test.cc
index 9f80ec2..adcd9c1 100644
--- a/bluetooth/1.0/default/test/bluetooth_address_test.cc
+++ b/bluetooth/1.0/default/test/bluetooth_address_test.cc
@@ -219,10 +219,18 @@
   EXPECT_TRUE(BluetoothAddress::get_local_address(address));
   EXPECT_TRUE(memcmp(address, kTestAddr1_bytes, BluetoothAddress::kBytes) == 0);
 
-  // File contains a zero address.
+  // File contains a zero address.  A random address will be generated.
   FileWriteString(kAddrPath, kZeros);
   EXPECT_TRUE(property_set(PROPERTY_BT_BDADDR_PATH, kAddrPath) == 0);
-  EXPECT_FALSE(BluetoothAddress::get_local_address(address));
+  EXPECT_TRUE(property_set(PERSIST_BDADDR_PROPERTY, kTestAddrBad1) == 0);
+  EXPECT_TRUE(BluetoothAddress::get_local_address(address));
+  EXPECT_TRUE(memcmp(address, kZeros_bytes, BluetoothAddress::kBytes) != 0);
+  char prop[PROP_VALUE_MAX] = "Before reading";
+  EXPECT_TRUE(property_get(PERSIST_BDADDR_PROPERTY, prop, NULL) ==
+              BluetoothAddress::kStringLength);
+  char address_str[BluetoothAddress::kStringLength + 1];
+  BluetoothAddress::bytes_to_string(address, address_str);
+  EXPECT_TRUE(memcmp(address_str, prop, BluetoothAddress::kStringLength) == 0);
 
   // Factory property contains an address.
   EXPECT_TRUE(property_set(PERSIST_BDADDR_PROPERTY, kTestAddrBad1) == 0);
diff --git a/bluetooth/1.0/default/vendor_interface.cc b/bluetooth/1.0/default/vendor_interface.cc
index 5f1c33f..7737dd2 100644
--- a/bluetooth/1.0/default/vendor_interface.cc
+++ b/bluetooth/1.0/default/vendor_interface.cc
@@ -39,7 +39,16 @@
 using android::hardware::bluetooth::V1_0::implementation::VendorInterface;
 using android::hardware::hidl_vec;
 
-tINT_CMD_CBACK internal_command_cb;
+struct {
+  tINT_CMD_CBACK cb;
+  uint16_t opcode;
+} internal_command;
+
+// True when LPM is not enabled yet or wake is not asserted.
+bool lpm_wake_deasserted;
+uint32_t lpm_timeout_ms;
+bool recent_activity_flag;
+
 VendorInterface* g_vendor_interface = nullptr;
 
 const size_t preamble_size_for_type[] = {
@@ -49,11 +58,10 @@
     0, HCI_LENGTH_OFFSET_CMD, HCI_LENGTH_OFFSET_ACL, HCI_LENGTH_OFFSET_SCO,
     HCI_LENGTH_OFFSET_EVT};
 
-size_t HciGetPacketLengthForType(HciPacketType type,
-                                 const hidl_vec<uint8_t>& packet) {
+size_t HciGetPacketLengthForType(HciPacketType type, const uint8_t* preamble) {
   size_t offset = packet_length_offset_for_type[type];
-  if (type != HCI_PACKET_TYPE_ACL_DATA) return packet[offset];
-  return (((packet[offset + 1]) << 8) | packet[offset]);
+  if (type != HCI_PACKET_TYPE_ACL_DATA) return preamble[offset];
+  return (((preamble[offset + 1]) << 8) | preamble[offset]);
 }
 
 HC_BT_HDR* WrapPacketAndCopy(uint16_t event, const hidl_vec<uint8_t>& data) {
@@ -69,13 +77,55 @@
   return packet;
 }
 
+size_t write_safely(int fd, const uint8_t* data, size_t length) {
+  size_t transmitted_length = 0;
+  while (length > 0) {
+    ssize_t ret =
+        TEMP_FAILURE_RETRY(write(fd, data + transmitted_length, length));
+
+    if (ret == -1) {
+      if (errno == EAGAIN) continue;
+      ALOGE("%s error writing to UART (%s)", __func__, strerror(errno));
+      break;
+
+    } else if (ret == 0) {
+      // Nothing written :(
+      ALOGE("%s zero bytes written - something went wrong...", __func__);
+      break;
+    }
+
+    transmitted_length += ret;
+    length -= ret;
+  }
+
+  return transmitted_length;
+}
+
+bool internal_command_event_match(const hidl_vec<uint8_t>& packet) {
+  uint8_t event_code = packet[0];
+  if (event_code != HCI_COMMAND_COMPLETE_EVENT) {
+    ALOGE("%s: Unhandled event type %02X", __func__, event_code);
+    return false;
+  }
+
+  size_t opcode_offset = HCI_EVENT_PREAMBLE_SIZE + 1;  // Skip num packets.
+
+  uint16_t opcode = packet[opcode_offset] | (packet[opcode_offset + 1] << 8);
+
+  ALOGV("%s internal_command.opcode = %04X opcode = %04x", __func__,
+        internal_command.opcode, opcode);
+  return opcode == internal_command.opcode;
+}
+
 uint8_t transmit_cb(uint16_t opcode, void* buffer, tINT_CMD_CBACK callback) {
-  ALOGV("%s opcode: 0x%04x, ptr: %p", __func__, opcode, buffer);
-  internal_command_cb = callback;
+  ALOGV("%s opcode: 0x%04x, ptr: %p, cb: %p", __func__, opcode, buffer,
+        callback);
+  internal_command.cb = callback;
+  internal_command.opcode = opcode;
   uint8_t type = HCI_PACKET_TYPE_COMMAND;
-  VendorInterface::get()->Send(&type, 1);
   HC_BT_HDR* bt_hdr = reinterpret_cast<HC_BT_HDR*>(buffer);
-  VendorInterface::get()->Send(bt_hdr->data, bt_hdr->len);
+  VendorInterface::get()->Send(type, bt_hdr->data, bt_hdr->len);
+  delete[] reinterpret_cast<uint8_t*>(buffer);
   return true;
 }
 
@@ -139,7 +189,7 @@
         std::chrono::steady_clock::now() - start_time_;
     double s = duration.count();
     if (s == 0) return;
-    ALOGD("Firmware configured in %.3fs", s);
+    ALOGI("Firmware configured in %.3fs", s);
   }
 
  private:
@@ -221,11 +271,14 @@
     return false;
   }
 
-  ALOGD("%s UART fd: %d", __func__, uart_fd_);
+  ALOGI("%s UART fd: %d", __func__, uart_fd_);
 
   fd_watcher_.WatchFdForNonBlockingReads(uart_fd_,
                                          [this](int fd) { OnDataReady(fd); });
 
+  // Initially, the power management is off.
+  lpm_wake_deasserted = true;
+
   // Start configuring the firmware
   firmware_startup_timer_ = new FirmwareStartupTimer();
   lib_interface_->op(BT_VND_OP_FW_CFG, nullptr);
@@ -237,6 +290,9 @@
   fd_watcher_.StopWatchingFileDescriptor();
 
   if (lib_interface_ != nullptr) {
+    bt_vendor_lpm_mode_t mode = BT_VND_LPM_DISABLE;
+    lib_interface_->op(BT_VND_OP_LPM_SET_MODE, &mode);
+
     lib_interface_->op(BT_VND_OP_USERIAL_CLOSE, nullptr);
     uart_fd_ = INVALID_FD;
     int power_state = BT_VND_PWR_OFF;
@@ -254,35 +310,31 @@
   }
 }
 
-size_t VendorInterface::Send(const uint8_t* data, size_t length) {
+size_t VendorInterface::Send(uint8_t type, const uint8_t* data, size_t length) {
   if (uart_fd_ == INVALID_FD) return 0;
 
-  size_t transmitted_length = 0;
-  while (length > 0) {
-    ssize_t ret =
-        TEMP_FAILURE_RETRY(write(uart_fd_, data + transmitted_length, length));
+  recent_activity_flag = true;
 
-    if (ret == -1) {
-      if (errno == EAGAIN) continue;
-      ALOGE("%s error writing to UART (%s)", __func__, strerror(errno));
-      break;
-
-    } else if (ret == 0) {
-      // Nothing written :(
-      ALOGE("%s zero bytes written - something went wrong...", __func__);
-      break;
-    }
-
-    transmitted_length += ret;
-    length -= ret;
+  if (lpm_wake_deasserted == true) {
+    // Restart the timer.
+    fd_watcher_.ConfigureTimeout(std::chrono::milliseconds(lpm_timeout_ms),
+                                 [this]() { OnTimeout(); });
+    // Assert wake.
+    lpm_wake_deasserted = false;
+    bt_vendor_lpm_wake_state_t wakeState = BT_VND_LPM_WAKE_ASSERT;
+    lib_interface_->op(BT_VND_OP_LPM_WAKE_SET_STATE, &wakeState);
+    ALOGV("%s: Sent wake before (%02x)", __func__, data[0] | (data[1] << 8));
   }
 
-  return transmitted_length;
+  int rv = write_safely(uart_fd_, &type, sizeof(type));
+  if (rv == sizeof(type))
+    rv = write_safely(uart_fd_, data, length);
+
+  return rv;
 }
 
 void VendorInterface::OnFirmwareConfigured(uint8_t result) {
   ALOGD("%s result: %d", __func__, result);
-  internal_command_cb = nullptr;
 
   if (firmware_startup_timer_ != nullptr) {
     delete firmware_startup_timer_;
@@ -293,6 +345,29 @@
     initialize_complete_cb_(result == 0);
     initialize_complete_cb_ = nullptr;
   }
+
+  lib_interface_->op(BT_VND_OP_GET_LPM_IDLE_TIMEOUT, &lpm_timeout_ms);
+  ALOGI("%s: lpm_timeout_ms %d", __func__, lpm_timeout_ms);
+
+  bt_vendor_lpm_mode_t mode = BT_VND_LPM_ENABLE;
+  lib_interface_->op(BT_VND_OP_LPM_SET_MODE, &mode);
+
+  ALOGD("%s Calling StartLowPowerWatchdog()", __func__);
+  fd_watcher_.ConfigureTimeout(std::chrono::milliseconds(lpm_timeout_ms),
+                               [this]() { OnTimeout(); });
+}
+
+void VendorInterface::OnTimeout() {
+  ALOGV("%s", __func__);
+  if (recent_activity_flag == false) {
+    lpm_wake_deasserted = true;
+    bt_vendor_lpm_wake_state_t wakeState = BT_VND_LPM_WAKE_DEASSERT;
+    lib_interface_->op(BT_VND_OP_LPM_WAKE_SET_STATE, &wakeState);
+    fd_watcher_.ConfigureTimeout(std::chrono::seconds(0), []() {
+      ALOGE("Zero timeout! Should never happen.");
+    });
+  }
+  recent_activity_flag = false;
 }
 
 void VendorInterface::OnDataReady(int fd) {
@@ -305,9 +380,8 @@
       // TODO(eisenbach): Check for workaround(s)
       CHECK(hci_packet_type_ >= HCI_PACKET_TYPE_ACL_DATA &&
             hci_packet_type_ <= HCI_PACKET_TYPE_EVENT)
-          << "buffer[0] = " << buffer[0];
+          << "buffer[0] = " << static_cast<unsigned int>(buffer[0]);
       hci_parser_state_ = HCI_TYPE_READY;
-      hci_packet_.resize(HCI_PREAMBLE_SIZE_MAX);
       hci_packet_bytes_remaining_ = preamble_size_for_type[hci_packet_type_];
       hci_packet_bytes_read_ = 0;
       break;
@@ -315,16 +389,18 @@
 
     case HCI_TYPE_READY: {
       size_t bytes_read = TEMP_FAILURE_RETRY(
-          read(fd, hci_packet_.data() + hci_packet_bytes_read_,
+          read(fd, hci_packet_preamble_ + hci_packet_bytes_read_,
                hci_packet_bytes_remaining_));
       CHECK(bytes_read > 0);
       hci_packet_bytes_remaining_ -= bytes_read;
       hci_packet_bytes_read_ += bytes_read;
       if (hci_packet_bytes_remaining_ == 0) {
         size_t packet_length =
-            HciGetPacketLengthForType(hci_packet_type_, hci_packet_);
+            HciGetPacketLengthForType(hci_packet_type_, hci_packet_preamble_);
         hci_packet_.resize(preamble_size_for_type[hci_packet_type_] +
                            packet_length);
+        memcpy(hci_packet_.data(), hci_packet_preamble_,
+               preamble_size_for_type[hci_packet_type_]);
         hci_packet_bytes_remaining_ = packet_length;
         hci_parser_state_ = HCI_PAYLOAD;
         hci_packet_bytes_read_ = 0;
@@ -338,20 +414,22 @@
                hci_packet_.data() + preamble_size_for_type[hci_packet_type_] +
                    hci_packet_bytes_read_,
                hci_packet_bytes_remaining_));
+      CHECK(bytes_read > 0);
       hci_packet_bytes_remaining_ -= bytes_read;
       hci_packet_bytes_read_ += bytes_read;
       if (hci_packet_bytes_remaining_ == 0) {
-        if (internal_command_cb != nullptr) {
+        if (internal_command.cb != nullptr &&
+            hci_packet_type_ == HCI_PACKET_TYPE_EVENT &&
+            internal_command_event_match(hci_packet_)) {
           HC_BT_HDR* bt_hdr =
               WrapPacketAndCopy(HCI_PACKET_TYPE_EVENT, hci_packet_);
-          internal_command_cb(bt_hdr);
-        } else if (packet_read_cb_ != nullptr &&
-                   initialize_complete_cb_ == nullptr) {
-          packet_read_cb_(hci_packet_type_, hci_packet_);
+
+          // The callbacks can send new commands, so don't zero after calling.
+          tINT_CMD_CBACK saved_cb = internal_command.cb;
+          internal_command.cb = nullptr;
+          saved_cb(bt_hdr);
         } else {
-          ALOGE(
-              "%s HCI_PAYLOAD received without packet_read_cb or pending init.",
-              __func__);
+          packet_read_cb_(hci_packet_type_, hci_packet_);
         }
         hci_parser_state_ = HCI_IDLE;
       }
diff --git a/bluetooth/1.0/default/vendor_interface.h b/bluetooth/1.0/default/vendor_interface.h
index 450b99c..ce5769c 100644
--- a/bluetooth/1.0/default/vendor_interface.h
+++ b/bluetooth/1.0/default/vendor_interface.h
@@ -42,16 +42,19 @@
   static void Shutdown();
   static VendorInterface *get();
 
-  size_t Send(const uint8_t *data, size_t length);
+  size_t Send(uint8_t type, const uint8_t *data, size_t length);
 
   void OnFirmwareConfigured(uint8_t result);
 
  private:
   virtual ~VendorInterface() = default;
 
-  bool Open(InitializeCompleteCallback initialize_complete_cb, PacketReadCallback packet_read_cb);
+  bool Open(InitializeCompleteCallback initialize_complete_cb,
+            PacketReadCallback packet_read_cb);
   void Close();
 
+  void OnTimeout();
+
   void OnDataReady(int fd);
 
   void *lib_handle_;
@@ -64,6 +67,7 @@
   enum HciParserState { HCI_IDLE, HCI_TYPE_READY, HCI_PAYLOAD };
   HciParserState hci_parser_state_{HCI_IDLE};
   HciPacketType hci_packet_type_{HCI_PACKET_TYPE_UNKNOWN};
+  uint8_t hci_packet_preamble_[HCI_PREAMBLE_SIZE_MAX];
   hidl_vec<uint8_t> hci_packet_;
   size_t hci_packet_bytes_remaining_;
   size_t hci_packet_bytes_read_;
diff --git a/bluetooth/1.0/vts/Android.mk b/bluetooth/1.0/vts/Android.mk
deleted file mode 100644
index 85e0c38..0000000
--- a/bluetooth/1.0/vts/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(LOCAL_PATH)/functional/vts/testcases/hal/bluetooth/hidl/Android.mk
diff --git a/bluetooth/1.0/vts/BluetoothHci.vts b/bluetooth/1.0/vts/BluetoothHci.vts
index 1112371..348c0ab 100644
--- a/bluetooth/1.0/vts/BluetoothHci.vts
+++ b/bluetooth/1.0/vts/BluetoothHci.vts
@@ -6,18 +6,23 @@
 
 import: "android.hardware.bluetooth@1.0::IBluetoothHciCallbacks"
 import: "android.hardware.bluetooth@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
         name: "initialize"
-        return_type_hidl: {
-            type: TYPE_ENUM
-            predefined_type: "::android::hardware::bluetooth::V1_0::Status"
-        }
         arg: {
             type: TYPE_HIDL_INTERFACE
-            predefined_type: "IBluetoothHciCallbacks"
-            is_callback: false
+            predefined_type: "::android::hardware::bluetooth::V1_0::IBluetoothHciCallbacks"
+        }
+        callflow: {
+            entry: true
+        }
+        callflow: {
+            next: "sendHciCommand"
+            next: "sendAclData"
+            next: "sendScoData"
+            next: "close"
         }
     }
 
@@ -30,6 +35,12 @@
                 scalar_type: "uint8_t"
             }
         }
+        callflow: {
+            next: "sendHciCommand"
+            next: "sendAclData"
+            next: "sendScoData"
+            next: "close"
+        }
     }
 
     api: {
@@ -41,6 +52,12 @@
                 scalar_type: "uint8_t"
             }
         }
+        callflow: {
+            next: "sendHciCommand"
+            next: "sendAclData"
+            next: "sendScoData"
+            next: "close"
+        }
     }
 
     api: {
@@ -52,10 +69,19 @@
                 scalar_type: "uint8_t"
             }
         }
+        callflow: {
+            next: "sendHciCommand"
+            next: "sendAclData"
+            next: "sendScoData"
+            next: "close"
+        }
     }
 
     api: {
         name: "close"
+        callflow: {
+            exit: true
+        }
     }
 
 }
diff --git a/bluetooth/1.0/vts/BluetoothHciCallbacks.vts b/bluetooth/1.0/vts/BluetoothHciCallbacks.vts
index f2df5b4..6b3dfd4 100644
--- a/bluetooth/1.0/vts/BluetoothHciCallbacks.vts
+++ b/bluetooth/1.0/vts/BluetoothHciCallbacks.vts
@@ -5,9 +5,18 @@
 package: "android.hardware.bluetooth"
 
 import: "android.hardware.bluetooth@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
+        name: "initializationComplete"
+        arg: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::bluetooth::V1_0::Status"
+        }
+    }
+
+    api: {
         name: "hciEventReceived"
         arg: {
             type: TYPE_VECTOR
diff --git a/bluetooth/1.0/vts/functional/Android.bp b/bluetooth/1.0/vts/functional/Android.bp
index 7d04736..086ac99 100644
--- a/bluetooth/1.0/vts/functional/Android.bp
+++ b/bluetooth/1.0/vts/functional/Android.bp
@@ -31,11 +31,7 @@
     ],
     static_libs: ["libgtest"],
     cflags: [
-        "--coverage",
         "-O0",
         "-g",
     ],
-    ldflags: [
-        "--coverage",
-    ],
 }
diff --git a/bluetooth/1.0/vts/functional/bluetooth_hidl_hal_test.cpp b/bluetooth/1.0/vts/functional/bluetooth_hidl_hal_test.cpp
index 683029e..eb1cdc1 100644
--- a/bluetooth/1.0/vts/functional/bluetooth_hidl_hal_test.cpp
+++ b/bluetooth/1.0/vts/functional/bluetooth_hidl_hal_test.cpp
@@ -122,9 +122,9 @@
   virtual void SetUp() override {
     // currently test passthrough mode only
     bluetooth = IBluetoothHci::getService();
+    ASSERT_NE(bluetooth, nullptr);
     ALOGW("%s: getService() for bluetooth is %s", __func__,
           bluetooth->isRemote() ? "remote" : "local");
-    ASSERT_NE(bluetooth, nullptr);
 
     bluetooth_cb = new BluetoothHciCallbacks(*this);
     ASSERT_NE(bluetooth_cb, nullptr);
diff --git a/bluetooth/1.0/vts/functional/vts/testcases/hal/bluetooth/hidl/Android.mk b/bluetooth/1.0/vts/functional/vts/testcases/hal/bluetooth/hidl/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/bluetooth/1.0/vts/functional/vts/testcases/hal/bluetooth/hidl/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/bluetooth/1.0/vts/functional/vts/testcases/hal/bluetooth/hidl/target/Android.mk b/bluetooth/1.0/vts/functional/vts/testcases/hal/bluetooth/hidl/target/Android.mk
deleted file mode 100644
index 98bb686..0000000
--- a/bluetooth/1.0/vts/functional/vts/testcases/hal/bluetooth/hidl/target/Android.mk
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := HalBluetoothHidlTargetBasicTest
-VTS_CONFIG_SRC_DIR := testcases/hal/bluetooth/hidl/target
-include test/vts/tools/build/Android.host_config.mk
diff --git a/bluetooth/1.0/vts/functional/vts/testcases/hal/bluetooth/hidl/target/AndroidTest.xml b/bluetooth/1.0/vts/functional/vts/testcases/hal/bluetooth/hidl/target/AndroidTest.xml
deleted file mode 100644
index 54fb89b..0000000
--- a/bluetooth/1.0/vts/functional/vts/testcases/hal/bluetooth/hidl/target/AndroidTest.xml
+++ /dev/null
@@ -1,29 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS Bluetooth HIDL HAL's basic target-side test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="HalBluetoothHidlTargetBasicTest" />
-        <option name="binary-test-sources" value="
-            _64bit::DATA/nativetest64/bluetooth_hidl_hal_test/bluetooth_hidl_hal_test,
-            "/>
-        <option name="binary-test-type" value="gtest" />
-        <option name="test-timeout" value="1m" />
-    </test>
-</configuration>
diff --git a/bluetooth/1.0/vts/functional/vts/testcases/hal/bluetooth/hidl/target_profiling/Android.mk b/bluetooth/1.0/vts/functional/vts/testcases/hal/bluetooth/hidl/target_profiling/Android.mk
deleted file mode 100644
index 81a2db9..0000000
--- a/bluetooth/1.0/vts/functional/vts/testcases/hal/bluetooth/hidl/target_profiling/Android.mk
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-## Copyright (C) 2016 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.
-# #
-
-LOCAL_PATH := $(call my-dir)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := BluetoothHidlTargetProfilingTest
-VTS_CONFIG_SRC_DIR := testcases/hal/bluetooth/hidl/target_profiling
-include test/vts/tools/build/Android.host_config.mk
diff --git a/bluetooth/1.0/vts/functional/vts/testcases/hal/bluetooth/hidl/target_profiling/AndroidTest.xml b/bluetooth/1.0/vts/functional/vts/testcases/hal/bluetooth/hidl/target_profiling/AndroidTest.xml
deleted file mode 100644
index 8052b3c..0000000
--- a/bluetooth/1.0/vts/functional/vts/testcases/hal/bluetooth/hidl/target_profiling/AndroidTest.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS Bluetooth HIDL HAL's target-side profiling test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="BluetoothHidlTargetProfilingTest" />
-        <option name="binary-test-sources" value="
-            _64bit::DATA/nativetest64/bluetooth_hidl_hal_test/bluetooth_hidl_hal_test,
-            "/>
-        <option name="binary-test-type" value="gtest" />
-        <option name="test-timeout" value="1m" />
-    <option name="enable-profiling" value="true" />
-    </test>
-</configuration>
diff --git a/boot/1.0/Android.bp b/boot/1.0/Android.bp
index 8e62c89..7265cc2 100644
--- a/boot/1.0/Android.bp
+++ b/boot/1.0/Android.bp
@@ -1,12 +1,19 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
+filegroup {
+    name: "android.hardware.boot@1.0_hal",
+    srcs: [
+        "types.hal",
+        "IBootControl.hal",
+    ],
+}
+
 genrule {
     name: "android.hardware.boot@1.0_genc++",
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.boot@1.0",
     srcs: [
-        "types.hal",
-        "IBootControl.hal",
+        ":android.hardware.boot@1.0_hal",
     ],
     out: [
         "android/hardware/boot/1.0/types.cpp",
@@ -19,8 +26,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.boot@1.0",
     srcs: [
-        "types.hal",
-        "IBootControl.hal",
+        ":android.hardware.boot@1.0_hal",
     ],
     out: [
         "android/hardware/boot/1.0/types.h",
@@ -54,106 +60,3 @@
         "android.hidl.base@1.0",
     ],
 }
-
-genrule {
-    name: "android.hardware.boot.vts.driver@1.0_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.boot@1.0 && $(location vtsc) -mDRIVER -tSOURCE -b$(genDir) android/hardware/boot/1.0/ $(genDir)/android/hardware/boot/1.0/",
-    srcs: [
-        "types.hal",
-        "IBootControl.hal",
-    ],
-    out: [
-        "android/hardware/boot/1.0/types.vts.cpp",
-        "android/hardware/boot/1.0/BootControl.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.boot.vts.driver@1.0_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.boot@1.0 && $(location vtsc) -mDRIVER -tHEADER -b$(genDir) android/hardware/boot/1.0/ $(genDir)/android/hardware/boot/1.0/",
-    srcs: [
-        "types.hal",
-        "IBootControl.hal",
-    ],
-    out: [
-        "android/hardware/boot/1.0/types.vts.h",
-        "android/hardware/boot/1.0/BootControl.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.boot.vts.driver@1.0",
-    generated_sources: ["android.hardware.boot.vts.driver@1.0_genc++"],
-    generated_headers: ["android.hardware.boot.vts.driver@1.0_genc++_headers"],
-    export_generated_headers: ["android.hardware.boot.vts.driver@1.0_genc++_headers"],
-    shared_libs: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "liblog",
-        "libutils",
-        "libcutils",
-        "libvts_common",
-        "libvts_datatype",
-        "libvts_measurement",
-        "libvts_multidevice_proto",
-        "libcamera_metadata",
-        "libprotobuf-cpp-full",
-        "android.hidl.base@1.0",
-        "android.hardware.boot@1.0",
-    ],
-    export_shared_lib_headers: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "libutils",
-        "android.hidl.base@1.0",
-    ],
-}
-
-genrule {
-    name: "android.hardware.boot@1.0-IBootControl-vts.profiler_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.boot@1.0 && $(location vtsc) -mPROFILER -tSOURCE -b$(genDir) android/hardware/boot/1.0/ $(genDir)/android/hardware/boot/1.0/",
-    srcs: [
-        "IBootControl.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/boot/1.0/BootControl.vts.cpp",
-        "android/hardware/boot/1.0/types.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.boot@1.0-IBootControl-vts.profiler_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.boot@1.0 && $(location vtsc) -mPROFILER -tHEADER -b$(genDir) android/hardware/boot/1.0/ $(genDir)/android/hardware/boot/1.0/",
-    srcs: [
-        "IBootControl.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/boot/1.0/BootControl.vts.h",
-        "android/hardware/boot/1.0/types.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.boot@1.0-IBootControl-vts.profiler",
-    generated_sources: ["android.hardware.boot@1.0-IBootControl-vts.profiler_genc++"],
-    generated_headers: ["android.hardware.boot@1.0-IBootControl-vts.profiler_genc++_headers"],
-    export_generated_headers: ["android.hardware.boot@1.0-IBootControl-vts.profiler_genc++_headers"],
-    shared_libs: [
-        "libbase",
-        "libhidlbase",
-        "libhidltransport",
-        "libvts_profiling",
-        "libvts_multidevice_proto",
-        "libprotobuf-cpp-full",
-        "android.hidl.base@1.0",
-        "android.hardware.boot@1.0",
-    ],
-}
diff --git a/boot/1.0/Android.mk b/boot/1.0/Android.mk
index 6fa5e4b..b188acb 100644
--- a/boot/1.0/Android.mk
+++ b/boot/1.0/Android.mk
@@ -8,7 +8,7 @@
 LOCAL_MODULE := android.hardware.boot@1.0-java
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -83,7 +83,7 @@
 LOCAL_MODULE := android.hardware.boot@1.0-java-static
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
diff --git a/boot/1.0/default/Android.mk b/boot/1.0/default/Android.mk
index be67779..99a6cf9 100644
--- a/boot/1.0/default/Android.mk
+++ b/boot/1.0/default/Android.mk
@@ -3,6 +3,7 @@
 include $(CLEAR_VARS)
 LOCAL_MODULE := android.hardware.boot@1.0-impl
 LOCAL_MODULE_RELATIVE_PATH := hw
+LOCAL_PROPRIETARY_MODULE := true
 LOCAL_SRC_FILES := \
     BootControl.cpp \
 
@@ -19,6 +20,7 @@
 
 include $(CLEAR_VARS)
 LOCAL_MODULE_RELATIVE_PATH := hw
+LOCAL_PROPRIETARY_MODULE := true
 LOCAL_MODULE := android.hardware.boot@1.0-service
 LOCAL_INIT_RC := android.hardware.boot@1.0-service.rc
 LOCAL_SRC_FILES := \
diff --git a/boot/1.0/default/android.hardware.boot@1.0-service.rc b/boot/1.0/default/android.hardware.boot@1.0-service.rc
index 67d400b..ef5dd91 100644
--- a/boot/1.0/default/android.hardware.boot@1.0-service.rc
+++ b/boot/1.0/default/android.hardware.boot@1.0-service.rc
@@ -1,4 +1,4 @@
-service boot-hal-1-0 /system/bin/hw/android.hardware.boot@1.0-service
+service boot-hal-1-0 /vendor/bin/hw/android.hardware.boot@1.0-service
     class hal
     user root
     group root
diff --git a/boot/1.0/vts/BootControl.vts b/boot/1.0/vts/BootControl.vts
index 384ae50..b400f0e 100644
--- a/boot/1.0/vts/BootControl.vts
+++ b/boot/1.0/vts/BootControl.vts
@@ -5,6 +5,7 @@
 package: "android.hardware.boot"
 
 import: "android.hardware.boot@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
diff --git a/boot/1.0/vts/functional/Android.bp b/boot/1.0/vts/functional/Android.bp
index 714a18b..6c28bf1 100644
--- a/boot/1.0/vts/functional/Android.bp
+++ b/boot/1.0/vts/functional/Android.bp
@@ -30,11 +30,7 @@
     ],
     static_libs: ["libgtest"],
     cflags: [
-        "--coverage",
         "-O0",
         "-g",
-    ],
-    ldflags: [
-        "--coverage"
     ]
 }
diff --git a/boot/1.0/vts/functional/vts/Android.mk b/boot/1.0/vts/functional/vts/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/boot/1.0/vts/functional/vts/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/boot/1.0/vts/functional/vts/testcases/Android.mk b/boot/1.0/vts/functional/vts/testcases/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/boot/1.0/vts/functional/vts/testcases/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/boot/1.0/vts/functional/vts/testcases/hal/Android.mk b/boot/1.0/vts/functional/vts/testcases/hal/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/boot/1.0/vts/functional/vts/testcases/hal/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/boot/1.0/vts/functional/vts/testcases/hal/boot/Android.mk b/boot/1.0/vts/functional/vts/testcases/hal/boot/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/boot/1.0/vts/functional/vts/testcases/hal/boot/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/boot/1.0/vts/functional/vts/testcases/hal/boot/hidl/Android.mk b/boot/1.0/vts/functional/vts/testcases/hal/boot/hidl/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/boot/1.0/vts/functional/vts/testcases/hal/boot/hidl/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/boot/1.0/vts/functional/vts/testcases/hal/boot/hidl/target/Android.mk b/boot/1.0/vts/functional/vts/testcases/hal/boot/hidl/target/Android.mk
deleted file mode 100644
index 844b93b..0000000
--- a/boot/1.0/vts/functional/vts/testcases/hal/boot/hidl/target/Android.mk
+++ /dev/null
@@ -1,25 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := HalBootHidlTargetTest
-VTS_CONFIG_SRC_DIR := testcases/hal/boot/hidl/target
-include test/vts/tools/build/Android.host_config.mk
diff --git a/boot/1.0/vts/functional/vts/testcases/hal/boot/hidl/target/AndroidTest.xml b/boot/1.0/vts/functional/vts/testcases/hal/boot/hidl/target/AndroidTest.xml
deleted file mode 100644
index bc759bf..0000000
--- a/boot/1.0/vts/functional/vts/testcases/hal/boot/hidl/target/AndroidTest.xml
+++ /dev/null
@@ -1,31 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS Boot HIDL HAL's target-side test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="HalBootHidlTargetTest"/>
-        <option name="binary-test-sources" value="
-            _32bit::DATA/nativetest/boot_hidl_hal_test/boot_hidl_hal_test,
-            _64bit::DATA/nativetest64/boot_hidl_hal_test/boot_hidl_hal_test,
-            "/>
-        <option name="test-config-path" value="vts/testcases/hal/boot/hidl/target/HalBootHidlTargetTest.config" />
-        <option name="binary-test-type" value="gtest" />
-        <option name="test-timeout" value="1m" />
-    </test>
-</configuration>
diff --git a/boot/1.0/vts/functional/vts/testcases/hal/boot/hidl/target/HalBootHidlTargetTest.config b/boot/1.0/vts/functional/vts/testcases/hal/boot/hidl/target/HalBootHidlTargetTest.config
deleted file mode 100644
index ebb4d1b..0000000
--- a/boot/1.0/vts/functional/vts/testcases/hal/boot/hidl/target/HalBootHidlTargetTest.config
+++ /dev/null
@@ -1,20 +0,0 @@
-{
-    "use_gae_db": true,
-    "coverage": true,
-    "modules": [
-        {
-            "module_name": "system/lib64/hw/bootctrl.msm8996",
-            "git_project": {
-                "name": "platform/hardware/qcom/bootctrl",
-                "path": "hardware/qcom/bootctrl"
-            }
-        },
-        {
-            "module_name": "system/lib64/hw/android.hardware.boot@1.0-impl",
-            "git_project": {
-                "name": "platform/hardware/interfaces",
-                "path": "hardware/interfaces"
-            }
-        }
-    ]
-}
diff --git a/boot/1.0/vts/functional/vts/testcases/hal/boot/hidl/target_profiling/Android.mk b/boot/1.0/vts/functional/vts/testcases/hal/boot/hidl/target_profiling/Android.mk
deleted file mode 100644
index f7414df..0000000
--- a/boot/1.0/vts/functional/vts/testcases/hal/boot/hidl/target_profiling/Android.mk
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := HalBootHidlTargetProfilingTest
-VTS_CONFIG_SRC_DIR := testcases/hal/boot/hidl/target
-include test/vts/tools/build/Android.host_config.mk
diff --git a/boot/1.0/vts/functional/vts/testcases/hal/boot/hidl/target_profiling/AndroidTest.xml b/boot/1.0/vts/functional/vts/testcases/hal/boot/hidl/target_profiling/AndroidTest.xml
deleted file mode 100644
index dbc6300..0000000
--- a/boot/1.0/vts/functional/vts/testcases/hal/boot/hidl/target_profiling/AndroidTest.xml
+++ /dev/null
@@ -1,31 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS Boot HIDL HAL's target-side test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="HalBootHidlTargetProfilingTest"/>
-        <option name="binary-test-sources" value="
-            _32bit::DATA/nativetest/boot_hidl_hal_test/boot_hidl_hal_test,
-            _64bit::DATA/nativetest64/boot_hidl_hal_test/boot_hidl_hal_test,
-            "/>
-        <option name="binary-test-type" value="gtest" />
-        <option name="test-timeout" value="5m" />
-        <option name="enable-profiling" value="true" />
-    </test>
-</configuration>
diff --git a/broadcastradio/1.0/Android.bp b/broadcastradio/1.0/Android.bp
index cf44add..3c3a015 100644
--- a/broadcastradio/1.0/Android.bp
+++ b/broadcastradio/1.0/Android.bp
@@ -1,9 +1,7 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
-genrule {
-    name: "android.hardware.broadcastradio@1.0_genc++",
-    tools: ["hidl-gen"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.broadcastradio@1.0",
+filegroup {
+    name: "android.hardware.broadcastradio@1.0_hal",
     srcs: [
         "types.hal",
         "IBroadcastRadio.hal",
@@ -11,6 +9,15 @@
         "ITuner.hal",
         "ITunerCallback.hal",
     ],
+}
+
+genrule {
+    name: "android.hardware.broadcastradio@1.0_genc++",
+    tools: ["hidl-gen"],
+    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.broadcastradio@1.0",
+    srcs: [
+        ":android.hardware.broadcastradio@1.0_hal",
+    ],
     out: [
         "android/hardware/broadcastradio/1.0/types.cpp",
         "android/hardware/broadcastradio/1.0/BroadcastRadioAll.cpp",
@@ -25,11 +32,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.broadcastradio@1.0",
     srcs: [
-        "types.hal",
-        "IBroadcastRadio.hal",
-        "IBroadcastRadioFactory.hal",
-        "ITuner.hal",
-        "ITunerCallback.hal",
+        ":android.hardware.broadcastradio@1.0_hal",
     ],
     out: [
         "android/hardware/broadcastradio/1.0/types.h",
diff --git a/broadcastradio/1.0/default/Android.mk b/broadcastradio/1.0/default/Android.mk
index 734a0e1..569291e 100644
--- a/broadcastradio/1.0/default/Android.mk
+++ b/broadcastradio/1.0/default/Android.mk
@@ -2,6 +2,7 @@
 
 include $(CLEAR_VARS)
 LOCAL_MODULE := android.hardware.broadcastradio@1.0-impl
+LOCAL_PROPRIETARY_MODULE := true
 LOCAL_MODULE_RELATIVE_PATH := hw
 LOCAL_SRC_FILES := \
     BroadcastRadio.cpp \
diff --git a/broadcastradio/1.0/vts/functional/Android.mk b/broadcastradio/1.0/vts/functional/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/broadcastradio/1.0/vts/functional/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/broadcastradio/1.0/vts/functional/vts/Android.mk b/broadcastradio/1.0/vts/functional/vts/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/broadcastradio/1.0/vts/functional/vts/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/broadcastradio/1.0/vts/functional/vts/testcases/Android.mk b/broadcastradio/1.0/vts/functional/vts/testcases/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/broadcastradio/1.0/vts/functional/vts/testcases/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/broadcastradio/1.0/vts/functional/vts/testcases/hal/Android.mk b/broadcastradio/1.0/vts/functional/vts/testcases/hal/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/broadcastradio/1.0/vts/functional/vts/testcases/hal/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/broadcastradio/1.0/vts/functional/vts/testcases/hal/broadcastradio/Android.mk b/broadcastradio/1.0/vts/functional/vts/testcases/hal/broadcastradio/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/broadcastradio/1.0/vts/functional/vts/testcases/hal/broadcastradio/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/broadcastradio/1.0/vts/functional/vts/testcases/hal/broadcastradio/hidl/Android.mk b/broadcastradio/1.0/vts/functional/vts/testcases/hal/broadcastradio/hidl/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/broadcastradio/1.0/vts/functional/vts/testcases/hal/broadcastradio/hidl/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/broadcastradio/1.0/vts/functional/vts/testcases/hal/broadcastradio/hidl/target/Android.mk b/broadcastradio/1.0/vts/functional/vts/testcases/hal/broadcastradio/hidl/target/Android.mk
deleted file mode 100644
index 153dcd6..0000000
--- a/broadcastradio/1.0/vts/functional/vts/testcases/hal/broadcastradio/hidl/target/Android.mk
+++ /dev/null
@@ -1,25 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := HalBroadcastRadioHidlTargetBasicTest
-VTS_CONFIG_SRC_DIR := testcases/hal/broadcastradio/hidl/target
-include test/vts/tools/build/Android.host_config.mk
diff --git a/broadcastradio/1.0/vts/functional/vts/testcases/hal/broadcastradio/hidl/target/AndroidTest.xml b/broadcastradio/1.0/vts/functional/vts/testcases/hal/broadcastradio/hidl/target/AndroidTest.xml
deleted file mode 100644
index 4c03855..0000000
--- a/broadcastradio/1.0/vts/functional/vts/testcases/hal/broadcastradio/hidl/target/AndroidTest.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS broadcast radio HIDL HAL's basic target-side test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="HalBroadcastRadioHidlTargetBasicTest" />
-        <option name="binary-test-sources" value="
-            _32bit::DATA/nativetest/broadcastradio_hidl_hal_test/broadcastradio_hidl_hal_test,
-            _64bit::DATA/nativetest64/broadcastradio_hidl_hal_test/broadcastradio_hidl_hal_test,
-            "/>
-        <option name="binary-test-type" value="gtest" />
-        <option name="test-timeout" value="5m" />
-    </test>
-</configuration>
diff --git a/camera/common/1.0/Android.bp b/camera/common/1.0/Android.bp
index 49098c4..aea6e76 100644
--- a/camera/common/1.0/Android.bp
+++ b/camera/common/1.0/Android.bp
@@ -1,11 +1,18 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
+filegroup {
+    name: "android.hardware.camera.common@1.0_hal",
+    srcs: [
+        "types.hal",
+    ],
+}
+
 genrule {
     name: "android.hardware.camera.common@1.0_genc++",
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.camera.common@1.0",
     srcs: [
-        "types.hal",
+        ":android.hardware.camera.common@1.0_hal",
     ],
     out: [
         "android/hardware/camera/common/1.0/types.cpp",
@@ -17,7 +24,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.camera.common@1.0",
     srcs: [
-        "types.hal",
+        ":android.hardware.camera.common@1.0_hal",
     ],
     out: [
         "android/hardware/camera/common/1.0/types.h",
diff --git a/camera/common/1.0/Android.mk b/camera/common/1.0/Android.mk
index 2e68dc0..9e05172 100644
--- a/camera/common/1.0/Android.mk
+++ b/camera/common/1.0/Android.mk
@@ -8,7 +8,7 @@
 LOCAL_MODULE := android.hardware.camera.common@1.0-java
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -191,7 +191,7 @@
 LOCAL_MODULE := android.hardware.camera.common@1.0-java-static
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
diff --git a/camera/common/1.0/default/CameraModule.cpp b/camera/common/1.0/default/CameraModule.cpp
index 5d9ae4d..3a4bc9c 100644
--- a/camera/common/1.0/default/CameraModule.cpp
+++ b/camera/common/1.0/default/CameraModule.cpp
@@ -369,9 +369,11 @@
 }
 
 int CameraModule::setCallbacks(const camera_module_callbacks_t *callbacks) {
-    int res;
+    int res = OK;
     ATRACE_BEGIN("camera_module->set_callbacks");
-    res = mModule->set_callbacks(callbacks);
+    if (getModuleApiVersion() >= CAMERA_MODULE_API_VERSION_2_1) {
+        res = mModule->set_callbacks(callbacks);
+    }
     ATRACE_END();
     return res;
 }
diff --git a/camera/device/1.0/Android.bp b/camera/device/1.0/Android.bp
index 9a6941a..b8560c7 100644
--- a/camera/device/1.0/Android.bp
+++ b/camera/device/1.0/Android.bp
@@ -1,15 +1,22 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
-genrule {
-    name: "android.hardware.camera.device@1.0_genc++",
-    tools: ["hidl-gen"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.camera.device@1.0",
+filegroup {
+    name: "android.hardware.camera.device@1.0_hal",
     srcs: [
         "types.hal",
         "ICameraDevice.hal",
         "ICameraDeviceCallback.hal",
         "ICameraDevicePreviewCallback.hal",
     ],
+}
+
+genrule {
+    name: "android.hardware.camera.device@1.0_genc++",
+    tools: ["hidl-gen"],
+    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.camera.device@1.0",
+    srcs: [
+        ":android.hardware.camera.device@1.0_hal",
+    ],
     out: [
         "android/hardware/camera/device/1.0/types.cpp",
         "android/hardware/camera/device/1.0/CameraDeviceAll.cpp",
@@ -23,10 +30,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.camera.device@1.0",
     srcs: [
-        "types.hal",
-        "ICameraDevice.hal",
-        "ICameraDeviceCallback.hal",
-        "ICameraDevicePreviewCallback.hal",
+        ":android.hardware.camera.device@1.0_hal",
     ],
     out: [
         "android/hardware/camera/device/1.0/types.h",
diff --git a/camera/device/3.2/Android.bp b/camera/device/3.2/Android.bp
index 8b72d5b..a3ac721 100644
--- a/camera/device/3.2/Android.bp
+++ b/camera/device/3.2/Android.bp
@@ -1,15 +1,22 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
-genrule {
-    name: "android.hardware.camera.device@3.2_genc++",
-    tools: ["hidl-gen"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.camera.device@3.2",
+filegroup {
+    name: "android.hardware.camera.device@3.2_hal",
     srcs: [
         "types.hal",
         "ICameraDevice.hal",
         "ICameraDeviceCallback.hal",
         "ICameraDeviceSession.hal",
     ],
+}
+
+genrule {
+    name: "android.hardware.camera.device@3.2_genc++",
+    tools: ["hidl-gen"],
+    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.camera.device@3.2",
+    srcs: [
+        ":android.hardware.camera.device@3.2_hal",
+    ],
     out: [
         "android/hardware/camera/device/3.2/types.cpp",
         "android/hardware/camera/device/3.2/CameraDeviceAll.cpp",
@@ -23,10 +30,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.camera.device@3.2",
     srcs: [
-        "types.hal",
-        "ICameraDevice.hal",
-        "ICameraDeviceCallback.hal",
-        "ICameraDeviceSession.hal",
+        ":android.hardware.camera.device@3.2_hal",
     ],
     out: [
         "android/hardware/camera/device/3.2/types.h",
diff --git a/camera/device/3.2/default/Android.bp b/camera/device/3.2/default/Android.bp
index 40d4253..62e3c3e 100644
--- a/camera/device/3.2/default/Android.bp
+++ b/camera/device/3.2/default/Android.bp
@@ -1,5 +1,5 @@
 cc_library_shared {
-    name: "android.hardware.camera.device@3.2-impl",
+    name: "camera.device@3.2-impl",
     srcs: ["CameraDevice.cpp",
            "CameraDeviceSession.cpp",
            "convert.cpp"],
@@ -20,27 +20,3 @@
     ],
     export_include_dirs: ["."]
 }
-
-cc_library_shared {
-    name: "android.hardware.camera.device@3.2-impl-binderized",
-    srcs: ["CameraDevice.cpp",
-           "CameraDeviceSession.cpp",
-           "convert.cpp"],
-    cppflags: ["-DBINDERIZED"],
-    shared_libs: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "libutils",
-        "libcutils",
-        "android.hardware.camera.device@3.2",
-        "android.hardware.camera.provider@2.4",
-        "liblog",
-        "libhardware",
-        "libcamera_metadata"
-    ],
-    static_libs: [
-        "android.hardware.camera.common@1.0-helper"
-    ],
-    export_include_dirs: ["."]
-}
diff --git a/camera/device/3.2/default/CameraDeviceSession.cpp b/camera/device/3.2/default/CameraDeviceSession.cpp
index 26b7b73..0f3d97b 100644
--- a/camera/device/3.2/default/CameraDeviceSession.cpp
+++ b/camera/device/3.2/default/CameraDeviceSession.cpp
@@ -118,9 +118,6 @@
 private:
     bool mInitialized;
 
-    // Some existing gralloc drivers do not support retaining more than once,
-    // when we are in passthrough mode.
-#ifdef BINDERIZED
     bool openGralloc()
     {
         const hw_module_t* module;
@@ -197,9 +194,9 @@
             mRelease(mDevice, handle);
         } else {
             mModule->unregisterBuffer(mModule, handle);
-            native_handle_close(handle);
-            native_handle_delete(const_cast<native_handle_t*>(handle));
         }
+        native_handle_close(handle);
+        native_handle_delete(const_cast<native_handle_t*>(handle));
     }
 
     // gralloc1
@@ -209,12 +206,6 @@
 
     // gralloc0
     const gralloc_module_t* mModule;
-#else
-    bool openGralloc() { return true; }
-    void closeGralloc() {}
-    buffer_handle_t cloneBuffer(buffer_handle_t handle) { return handle; }
-    void releaseBuffer(buffer_handle_t) {}
-#endif
 };
 
 HandleImporter sHandleImporter;
@@ -408,48 +399,53 @@
         return Void();
     }
 
+    if (status != Status::OK) {
+        _hidl_cb(status, outStreams);
+        return Void();
+    }
 
+    camera3_stream_configuration_t stream_list;
+    hidl_vec<camera3_stream_t*> streams;
 
-    if (status == Status::OK) {
-        camera3_stream_configuration_t stream_list;
-        hidl_vec<camera3_stream_t*> streams;
+    stream_list.operation_mode = (uint32_t) requestedConfiguration.operationMode;
+    stream_list.num_streams = requestedConfiguration.streams.size();
+    streams.resize(stream_list.num_streams);
+    stream_list.streams = streams.data();
 
-        stream_list.operation_mode = (uint32_t) requestedConfiguration.operationMode;
-        stream_list.num_streams = requestedConfiguration.streams.size();
-        streams.resize(stream_list.num_streams);
-        stream_list.streams = streams.data();
+    for (uint32_t i = 0; i < stream_list.num_streams; i++) {
+        int id = requestedConfiguration.streams[i].id;
 
-        for (uint32_t i = 0; i < stream_list.num_streams; i++) {
-            int id = requestedConfiguration.streams[i].id;
-
-            if (mStreamMap.count(id) == 0) {
-                Camera3Stream stream;
-                convertFromHidl(requestedConfiguration.streams[i], &stream);
-                mStreamMap[id] = stream;
-                mCirculatingBuffers.emplace(stream.mId, CirculatingBuffers{});
-            } else {
-                // width/height/format must not change, but usage/rotation might need to change
-                if (mStreamMap[id].stream_type !=
-                        (int) requestedConfiguration.streams[i].streamType ||
-                        mStreamMap[id].width != requestedConfiguration.streams[i].width ||
-                        mStreamMap[id].height != requestedConfiguration.streams[i].height ||
-                        mStreamMap[id].format != (int) requestedConfiguration.streams[i].format ||
-                        mStreamMap[id].data_space != (android_dataspace_t)
-                                requestedConfiguration.streams[i].dataSpace) {
-                    ALOGE("%s: stream %d configuration changed!", __FUNCTION__, id);
-                    _hidl_cb(Status::INTERNAL_ERROR, outStreams);
-                    return Void();
-                }
-                mStreamMap[id].rotation = (int) requestedConfiguration.streams[i].rotation;
-                mStreamMap[id].usage = (uint32_t) requestedConfiguration.streams[i].usage;
+        if (mStreamMap.count(id) == 0) {
+            Camera3Stream stream;
+            convertFromHidl(requestedConfiguration.streams[i], &stream);
+            mStreamMap[id] = stream;
+            mCirculatingBuffers.emplace(stream.mId, CirculatingBuffers{});
+        } else {
+            // width/height/format must not change, but usage/rotation might need to change
+            if (mStreamMap[id].stream_type !=
+                    (int) requestedConfiguration.streams[i].streamType ||
+                    mStreamMap[id].width != requestedConfiguration.streams[i].width ||
+                    mStreamMap[id].height != requestedConfiguration.streams[i].height ||
+                    mStreamMap[id].format != (int) requestedConfiguration.streams[i].format ||
+                    mStreamMap[id].data_space != (android_dataspace_t)
+                            requestedConfiguration.streams[i].dataSpace) {
+                ALOGE("%s: stream %d configuration changed!", __FUNCTION__, id);
+                _hidl_cb(Status::INTERNAL_ERROR, outStreams);
+                return Void();
             }
-            streams[i] = &mStreamMap[id];
+            mStreamMap[id].rotation = (int) requestedConfiguration.streams[i].rotation;
+            mStreamMap[id].usage = (uint32_t) requestedConfiguration.streams[i].usage;
         }
+        streams[i] = &mStreamMap[id];
+    }
 
-        ATRACE_BEGIN("camera3->configure_streams");
-        status_t ret = mDevice->ops->configure_streams(mDevice, &stream_list);
-        ATRACE_END();
+    ATRACE_BEGIN("camera3->configure_streams");
+    status_t ret = mDevice->ops->configure_streams(mDevice, &stream_list);
+    ATRACE_END();
 
+    // In case Hal returns error most likely it was not able to release
+    // the corresponding resources of the deleted streams.
+    if (ret == OK) {
         // delete unused streams, note we do this after adding new streams to ensure new stream
         // will not have the same address as deleted stream, and HAL has a chance to reference
         // the to be deleted stream in configure_streams call
@@ -464,30 +460,37 @@
             }
             if (!found) {
                 // Unmap all buffers of deleted stream
-                for (auto& pair : mCirculatingBuffers.at(id)) {
-                    sHandleImporter.freeBuffer(pair.second);
-                }
-                mCirculatingBuffers[id].clear();
-                mCirculatingBuffers.erase(id);
+                // in case the configuration call succeeds and HAL
+                // is able to release the corresponding resources too.
+                cleanupBuffersLocked(id);
                 it = mStreamMap.erase(it);
             } else {
                 ++it;
             }
         }
-
-        if (ret == -EINVAL) {
-            status = Status::ILLEGAL_ARGUMENT;
-        } else if (ret != OK) {
-            status = Status::INTERNAL_ERROR;
-        } else {
-            convertToHidl(stream_list, &outStreams);
-        }
-
     }
+
+    if (ret == -EINVAL) {
+        status = Status::ILLEGAL_ARGUMENT;
+    } else if (ret != OK) {
+        status = Status::INTERNAL_ERROR;
+    } else {
+        convertToHidl(stream_list, &outStreams);
+    }
+
     _hidl_cb(status, outStreams);
     return Void();
 }
 
+// Needs to get called after acquiring 'mInflightLock'
+void CameraDeviceSession::cleanupBuffersLocked(int id) {
+    for (auto& pair : mCirculatingBuffers.at(id)) {
+        sHandleImporter.freeBuffer(pair.second);
+    }
+    mCirculatingBuffers[id].clear();
+    mCirculatingBuffers.erase(id);
+}
+
 Return<Status> CameraDeviceSession::processCaptureRequest(const CaptureRequest& request)  {
     Status status = initStatus();
     if (status != Status::OK) {
diff --git a/camera/device/3.2/default/CameraDeviceSession.h b/camera/device/3.2/default/CameraDeviceSession.h
index ca9d24d..f8689d3 100644
--- a/camera/device/3.2/default/CameraDeviceSession.h
+++ b/camera/device/3.2/default/CameraDeviceSession.h
@@ -123,6 +123,8 @@
     static void cleanupInflightFences(
             hidl_vec<int>& allFences, size_t numFences);
 
+    void cleanupBuffersLocked(int id);
+
     /**
      * Static callback forwarding methods from HAL to instance
      */
diff --git a/camera/metadata/3.2/Android.bp b/camera/metadata/3.2/Android.bp
index 2625026..1e464d6 100644
--- a/camera/metadata/3.2/Android.bp
+++ b/camera/metadata/3.2/Android.bp
@@ -1,11 +1,18 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
+filegroup {
+    name: "android.hardware.camera.metadata@3.2_hal",
+    srcs: [
+        "types.hal",
+    ],
+}
+
 genrule {
     name: "android.hardware.camera.metadata@3.2_genc++",
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.camera.metadata@3.2",
     srcs: [
-        "types.hal",
+        ":android.hardware.camera.metadata@3.2_hal",
     ],
     out: [
         "android/hardware/camera/metadata/3.2/types.cpp",
@@ -17,7 +24,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.camera.metadata@3.2",
     srcs: [
-        "types.hal",
+        ":android.hardware.camera.metadata@3.2_hal",
     ],
     out: [
         "android/hardware/camera/metadata/3.2/types.h",
diff --git a/camera/metadata/3.2/Android.mk b/camera/metadata/3.2/Android.mk
index 083fb6b..86cee91 100644
--- a/camera/metadata/3.2/Android.mk
+++ b/camera/metadata/3.2/Android.mk
@@ -8,7 +8,7 @@
 LOCAL_MODULE := android.hardware.camera.metadata@3.2-java
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -355,6 +355,25 @@
 LOCAL_GENERATED_SOURCES += $(GEN)
 
 #
+# Build types.hal (CameraMetadataEnumAndroidControlEnableZsl)
+#
+GEN := $(intermediates)/android/hardware/camera/metadata/V3_2/CameraMetadataEnumAndroidControlEnableZsl.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.camera.metadata@3.2::types.CameraMetadataEnumAndroidControlEnableZsl
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
 # Build types.hal (CameraMetadataEnumAndroidControlMode)
 #
 GEN := $(intermediates)/android/hardware/camera/metadata/V3_2/CameraMetadataEnumAndroidControlMode.java
@@ -1217,7 +1236,7 @@
 LOCAL_MODULE := android.hardware.camera.metadata@3.2-java-static
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -1564,6 +1583,25 @@
 LOCAL_GENERATED_SOURCES += $(GEN)
 
 #
+# Build types.hal (CameraMetadataEnumAndroidControlEnableZsl)
+#
+GEN := $(intermediates)/android/hardware/camera/metadata/V3_2/CameraMetadataEnumAndroidControlEnableZsl.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.camera.metadata@3.2::types.CameraMetadataEnumAndroidControlEnableZsl
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
 # Build types.hal (CameraMetadataEnumAndroidControlMode)
 #
 GEN := $(intermediates)/android/hardware/camera/metadata/V3_2/CameraMetadataEnumAndroidControlMode.java
diff --git a/camera/metadata/3.2/types.hal b/camera/metadata/3.2/types.hal
index ae70550..2b4b287 100644
--- a/camera/metadata/3.2/types.hal
+++ b/camera/metadata/3.2/types.hal
@@ -251,6 +251,8 @@
 
     ANDROID_CONTROL_POST_RAW_SENSITIVITY_BOOST,
 
+    ANDROID_CONTROL_ENABLE_ZSL,
+
     ANDROID_CONTROL_END,
 
     ANDROID_DEMOSAIC_MODE = CameraMetadataSectionStart:ANDROID_DEMOSAIC_START,
@@ -923,6 +925,13 @@
 
 };
 
+enum CameraMetadataEnumAndroidControlEnableZsl : uint32_t {
+    ANDROID_CONTROL_ENABLE_ZSL_FALSE,
+
+    ANDROID_CONTROL_ENABLE_ZSL_TRUE,
+
+};
+
 enum CameraMetadataEnumAndroidDemosaicMode : uint32_t {
     ANDROID_DEMOSAIC_MODE_FAST,
 
diff --git a/camera/provider/2.4/Android.bp b/camera/provider/2.4/Android.bp
index f5f10de..3369a3c 100644
--- a/camera/provider/2.4/Android.bp
+++ b/camera/provider/2.4/Android.bp
@@ -1,12 +1,19 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
+filegroup {
+    name: "android.hardware.camera.provider@2.4_hal",
+    srcs: [
+        "ICameraProvider.hal",
+        "ICameraProviderCallback.hal",
+    ],
+}
+
 genrule {
     name: "android.hardware.camera.provider@2.4_genc++",
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.camera.provider@2.4",
     srcs: [
-        "ICameraProvider.hal",
-        "ICameraProviderCallback.hal",
+        ":android.hardware.camera.provider@2.4_hal",
     ],
     out: [
         "android/hardware/camera/provider/2.4/CameraProviderAll.cpp",
@@ -19,8 +26,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.camera.provider@2.4",
     srcs: [
-        "ICameraProvider.hal",
-        "ICameraProviderCallback.hal",
+        ":android.hardware.camera.provider@2.4_hal",
     ],
     out: [
         "android/hardware/camera/provider/2.4/ICameraProvider.h",
diff --git a/camera/provider/2.4/default/Android.bp b/camera/provider/2.4/default/Android.bp
index ee40ce5..e0ae12f 100644
--- a/camera/provider/2.4/default/Android.bp
+++ b/camera/provider/2.4/default/Android.bp
@@ -1,5 +1,6 @@
 cc_library_shared {
     name: "android.hardware.camera.provider@2.4-impl",
+    proprietary: true,
     relative_install_path: "hw",
     srcs: ["CameraProvider.cpp"],
     shared_libs: [
@@ -10,7 +11,7 @@
         "libcutils",
         "android.hardware.camera.device@1.0",
         "android.hardware.camera.device@3.2",
-        "android.hardware.camera.device@3.2-impl",
+        "camera.device@3.2-impl",
         "android.hardware.camera.provider@2.4",
         "android.hardware.camera.common@1.0",
         "liblog",
@@ -24,8 +25,9 @@
 
 cc_binary {
     name: "android.hardware.camera.provider@2.4-service",
+    proprietary: true,
     relative_install_path: "hw",
-    srcs: ["service.cpp", "CameraProvider.cpp"],
+    srcs: ["service.cpp"],
     compile_multilib: "32",
     init_rc: ["android.hardware.camera.provider@2.4-service.rc"],
     shared_libs: [
@@ -40,7 +42,6 @@
         "android.hardware.camera.provider@2.4",
         "android.hardware.camera.common@1.0",
         "libcutils",
-        "android.hardware.camera.device@3.2-impl-binderized",
         "libcamera_metadata"
     ],
     static_libs: [
diff --git a/camera/provider/2.4/default/CameraProvider.cpp b/camera/provider/2.4/default/CameraProvider.cpp
index 1a34aa6..5714f83 100644
--- a/camera/provider/2.4/default/CameraProvider.cpp
+++ b/camera/provider/2.4/default/CameraProvider.cpp
@@ -51,8 +51,7 @@
         const struct camera_module_callbacks* callbacks,
         int camera_id,
         int new_status) {
-    ALOGI("%s++", __FUNCTION__);
-    sp<CameraProvider> cp = const_cast<CameraProvider*>(
+    CameraProvider* cp = const_cast<CameraProvider*>(
             static_cast<const CameraProvider*>(callbacks));
 
     if (cp == nullptr) {
@@ -60,7 +59,7 @@
         return;
     }
 
-    ALOGI("%s resolved provider %p", __FUNCTION__, cp.get());
+    ALOGI("%s resolved provider %p", __FUNCTION__, cp);
 
     Mutex::Autolock _l(cp->mCbLock);
     char cameraId[kMaxCameraIdLen];
@@ -76,15 +75,13 @@
             }
         }
     }
-    ALOGI("%s--", __FUNCTION__);
 }
 
 void CameraProvider::sTorchModeStatusChange(
         const struct camera_module_callbacks* callbacks,
         const char* camera_id,
         int new_status) {
-    ALOGI("%s++", __FUNCTION__);
-    sp<CameraProvider> cp = const_cast<CameraProvider*>(
+    CameraProvider* cp = const_cast<CameraProvider*>(
             static_cast<const CameraProvider*>(callbacks));
 
     if (cp == nullptr) {
@@ -92,7 +89,7 @@
         return;
     }
 
-    ALOGI("%s resolved provider %p", __FUNCTION__, cp.get());
+    ALOGI("%s resolved provider %p", __FUNCTION__, cp);
 
     Mutex::Autolock _l(cp->mCbLock);
     if (cp->mCallbacks != nullptr) {
@@ -105,7 +102,6 @@
             }
         }
     }
-    ALOGI("%s--", __FUNCTION__);
 }
 
 Status CameraProvider::getHidlStatus(int status) {
@@ -184,13 +180,20 @@
     mModule = new CameraModule(rawModule);
     err = mModule->init();
     if (err != OK) {
-        ALOGE("Could not initialize camera HAL module: %d (%s)", err,
-            strerror(-err));
+        ALOGE("Could not initialize camera HAL module: %d (%s)", err, strerror(-err));
         mModule.clear();
         return true;
     }
     ALOGI("Loaded \"%s\" camera module", mModule->getModuleName());
 
+    // Setup callback now because we are going to try openLegacy next
+    err = mModule->setCallbacks(this);
+    if (err != OK) {
+        ALOGE("Could not set camera module callback: %d (%s)", err, strerror(-err));
+        mModule.clear();
+        return true;
+    }
+
     mNumberOfLegacyCameras = mModule->getNumberOfCameras();
     for (int i = 0; i < mNumberOfLegacyCameras; i++) {
         char cameraId[kMaxCameraIdLen];
@@ -227,8 +230,10 @@
 
     // Setup vendor tags here so HAL can setup vendor keys in camera characteristics
     VendorTagDescriptor::clearGlobalVendorTagDescriptor();
-    bool setupSucceed = setUpVendorTags();
-    return !setupSucceed; // return flag here is mInitFailed
+    if (!setUpVendorTags()) {
+        ALOGE("%s: Vendor tag setup failed, will not be available.", __FUNCTION__);
+    }
+    return false; // mInitFailed
 }
 
 bool CameraProvider::setUpVendorTags() {
@@ -238,7 +243,7 @@
     // Check if vendor operations have been implemented
     if (!mModule->isVendorTagDefined()) {
         ALOGI("%s: No vendor tags defined for this device.", __FUNCTION__);
-        return false;
+        return true;
     }
 
     mModule->getVendorTagOps(&vOps);
@@ -289,11 +294,9 @@
 
 // Methods from ::android::hardware::camera::provider::V2_4::ICameraProvider follow.
 Return<Status> CameraProvider::setCallback(const sp<ICameraProviderCallback>& callback)  {
-    {
-        Mutex::Autolock _l(mCbLock);
-        mCallbacks = callback;
-    } // release lock here because HAL might send callbacks in setCallbacks call
-    return getHidlStatus(mModule->setCallbacks(this));
+    Mutex::Autolock _l(mCbLock);
+    mCallbacks = callback;
+    return Status::OK;
 }
 
 Return<void> CameraProvider::getVendorTags(getVendorTags_cb _hidl_cb)  {
@@ -320,8 +323,9 @@
 }
 
 Return<void> CameraProvider::getCameraDeviceInterface_V1_x(
-        const hidl_string& /*cameraDeviceName*/, getCameraDeviceInterface_V1_x_cb /*_hidl_cb*/)  {
+        const hidl_string& /*cameraDeviceName*/, getCameraDeviceInterface_V1_x_cb _hidl_cb)  {
     // TODO implement after device 1.0 is implemented
+    _hidl_cb(Status::INTERNAL_ERROR, nullptr);
     return Void();
 }
 
diff --git a/camera/provider/2.4/default/android.hardware.camera.provider@2.4-service.rc b/camera/provider/2.4/default/android.hardware.camera.provider@2.4-service.rc
index 31f0810..192870b 100644
--- a/camera/provider/2.4/default/android.hardware.camera.provider@2.4-service.rc
+++ b/camera/provider/2.4/default/android.hardware.camera.provider@2.4-service.rc
@@ -1,4 +1,4 @@
-service camera-provider-2-4 /system/bin/hw/android.hardware.camera.provider@2.4-service
+service camera-provider-2-4 /vendor/bin/hw/android.hardware.camera.provider@2.4-service
     class hal
     user cameraserver
     group audio camera input drmrpc
diff --git a/camera/provider/2.4/default/service.cpp b/camera/provider/2.4/default/service.cpp
index 2723dee..cf66e04 100644
--- a/camera/provider/2.4/default/service.cpp
+++ b/camera/provider/2.4/default/service.cpp
@@ -17,35 +17,13 @@
 #define LOG_TAG "android.hardware.camera.provider@2.4-service"
 
 #include <android/hardware/camera/provider/2.4/ICameraProvider.h>
-#include <CameraProvider.h>
+#include <hidl/LegacySupport.h>
 
-#include <hidl/HidlTransportSupport.h>
-#include <utils/StrongPointer.h>
-
-using android::hardware::configureRpcThreadpool;
-using android::hardware::joinRpcThreadpool;
-using android::sp;
 using android::hardware::camera::provider::V2_4::ICameraProvider;
-using android::hardware::camera::provider::V2_4::implementation::HIDL_FETCH_ICameraProvider;
+using android::hardware::defaultPassthroughServiceImplementation;
 
 int main()
 {
-    const char instance[] = "legacy/0";
-
     ALOGI("Camera provider Service is starting.");
-
-    configureRpcThreadpool(1, true /* callerWillJoin */);
-    // TODO (b/34510650): check the passthrough/binderized dev key
-    sp<ICameraProvider> service = HIDL_FETCH_ICameraProvider(instance);
-    if (service == nullptr) {
-        ALOGI("Camera provider getService returned NULL");
-        return -1;
-    }
-
-    LOG_FATAL_IF(service->isRemote(), "Camera provider service is REMOTE!");
-
-    service->registerAsService(instance);
-    joinRpcThreadpool();
-
-    return 0;
+    return defaultPassthroughServiceImplementation<ICameraProvider>("legacy/0");
 }
\ No newline at end of file
diff --git a/configstore/1.0/Android.bp b/configstore/1.0/Android.bp
new file mode 100644
index 0000000..c2cd54a
--- /dev/null
+++ b/configstore/1.0/Android.bp
@@ -0,0 +1,62 @@
+// This file is autogenerated by hidl-gen. Do not edit manually.
+
+filegroup {
+    name: "android.hardware.configstore@1.0_hal",
+    srcs: [
+        "types.hal",
+        "ISurfaceFlingerConfigs.hal",
+    ],
+}
+
+genrule {
+    name: "android.hardware.configstore@1.0_genc++",
+    tools: ["hidl-gen"],
+    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.configstore@1.0",
+    srcs: [
+        ":android.hardware.configstore@1.0_hal",
+    ],
+    out: [
+        "android/hardware/configstore/1.0/types.cpp",
+        "android/hardware/configstore/1.0/SurfaceFlingerConfigsAll.cpp",
+    ],
+}
+
+genrule {
+    name: "android.hardware.configstore@1.0_genc++_headers",
+    tools: ["hidl-gen"],
+    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.configstore@1.0",
+    srcs: [
+        ":android.hardware.configstore@1.0_hal",
+    ],
+    out: [
+        "android/hardware/configstore/1.0/types.h",
+        "android/hardware/configstore/1.0/ISurfaceFlingerConfigs.h",
+        "android/hardware/configstore/1.0/IHwSurfaceFlingerConfigs.h",
+        "android/hardware/configstore/1.0/BnHwSurfaceFlingerConfigs.h",
+        "android/hardware/configstore/1.0/BpHwSurfaceFlingerConfigs.h",
+        "android/hardware/configstore/1.0/BsSurfaceFlingerConfigs.h",
+    ],
+}
+
+cc_library_shared {
+    name: "android.hardware.configstore@1.0",
+    generated_sources: ["android.hardware.configstore@1.0_genc++"],
+    generated_headers: ["android.hardware.configstore@1.0_genc++_headers"],
+    export_generated_headers: ["android.hardware.configstore@1.0_genc++_headers"],
+    shared_libs: [
+        "libhidlbase",
+        "libhidltransport",
+        "libhwbinder",
+        "liblog",
+        "libutils",
+        "libcutils",
+        "android.hidl.base@1.0",
+    ],
+    export_shared_lib_headers: [
+        "libhidlbase",
+        "libhidltransport",
+        "libhwbinder",
+        "libutils",
+        "android.hidl.base@1.0",
+    ],
+}
diff --git a/configstore/1.0/Android.mk b/configstore/1.0/Android.mk
new file mode 100644
index 0000000..010d509
--- /dev/null
+++ b/configstore/1.0/Android.mk
@@ -0,0 +1,308 @@
+# This file is autogenerated by hidl-gen. Do not edit manually.
+
+LOCAL_PATH := $(call my-dir)
+
+################################################################################
+
+include $(CLEAR_VARS)
+LOCAL_MODULE := android.hardware.configstore@1.0-java
+LOCAL_MODULE_CLASS := JAVA_LIBRARIES
+
+intermediates := $(call local-generated-sources-dir, COMMON)
+
+HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
+
+LOCAL_JAVA_LIBRARIES := \
+    android.hidl.base@1.0-java \
+
+
+#
+# Build types.hal (OptionalBool)
+#
+GEN := $(intermediates)/android/hardware/configstore/V1_0/OptionalBool.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.configstore@1.0::types.OptionalBool
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build types.hal (OptionalInt32)
+#
+GEN := $(intermediates)/android/hardware/configstore/V1_0/OptionalInt32.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.configstore@1.0::types.OptionalInt32
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build types.hal (OptionalInt64)
+#
+GEN := $(intermediates)/android/hardware/configstore/V1_0/OptionalInt64.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.configstore@1.0::types.OptionalInt64
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build types.hal (OptionalString)
+#
+GEN := $(intermediates)/android/hardware/configstore/V1_0/OptionalString.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.configstore@1.0::types.OptionalString
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build types.hal (OptionalUInt32)
+#
+GEN := $(intermediates)/android/hardware/configstore/V1_0/OptionalUInt32.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.configstore@1.0::types.OptionalUInt32
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build types.hal (OptionalUInt64)
+#
+GEN := $(intermediates)/android/hardware/configstore/V1_0/OptionalUInt64.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.configstore@1.0::types.OptionalUInt64
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build ISurfaceFlingerConfigs.hal
+#
+GEN := $(intermediates)/android/hardware/configstore/V1_0/ISurfaceFlingerConfigs.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/ISurfaceFlingerConfigs.hal
+$(GEN): PRIVATE_DEPS += $(LOCAL_PATH)/types.hal
+$(GEN): $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.configstore@1.0::ISurfaceFlingerConfigs
+
+$(GEN): $(LOCAL_PATH)/ISurfaceFlingerConfigs.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+include $(BUILD_JAVA_LIBRARY)
+
+
+################################################################################
+
+include $(CLEAR_VARS)
+LOCAL_MODULE := android.hardware.configstore@1.0-java-static
+LOCAL_MODULE_CLASS := JAVA_LIBRARIES
+
+intermediates := $(call local-generated-sources-dir, COMMON)
+
+HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
+
+LOCAL_STATIC_JAVA_LIBRARIES := \
+    android.hidl.base@1.0-java-static \
+
+
+#
+# Build types.hal (OptionalBool)
+#
+GEN := $(intermediates)/android/hardware/configstore/V1_0/OptionalBool.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.configstore@1.0::types.OptionalBool
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build types.hal (OptionalInt32)
+#
+GEN := $(intermediates)/android/hardware/configstore/V1_0/OptionalInt32.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.configstore@1.0::types.OptionalInt32
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build types.hal (OptionalInt64)
+#
+GEN := $(intermediates)/android/hardware/configstore/V1_0/OptionalInt64.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.configstore@1.0::types.OptionalInt64
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build types.hal (OptionalString)
+#
+GEN := $(intermediates)/android/hardware/configstore/V1_0/OptionalString.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.configstore@1.0::types.OptionalString
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build types.hal (OptionalUInt32)
+#
+GEN := $(intermediates)/android/hardware/configstore/V1_0/OptionalUInt32.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.configstore@1.0::types.OptionalUInt32
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build types.hal (OptionalUInt64)
+#
+GEN := $(intermediates)/android/hardware/configstore/V1_0/OptionalUInt64.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.configstore@1.0::types.OptionalUInt64
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build ISurfaceFlingerConfigs.hal
+#
+GEN := $(intermediates)/android/hardware/configstore/V1_0/ISurfaceFlingerConfigs.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/ISurfaceFlingerConfigs.hal
+$(GEN): PRIVATE_DEPS += $(LOCAL_PATH)/types.hal
+$(GEN): $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.configstore@1.0::ISurfaceFlingerConfigs
+
+$(GEN): $(LOCAL_PATH)/ISurfaceFlingerConfigs.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+include $(BUILD_STATIC_JAVA_LIBRARY)
+
+
+
+include $(call all-makefiles-under,$(LOCAL_PATH))
diff --git a/configstore/1.0/ISurfaceFlingerConfigs.hal b/configstore/1.0/ISurfaceFlingerConfigs.hal
new file mode 100644
index 0000000..4403a90
--- /dev/null
+++ b/configstore/1.0/ISurfaceFlingerConfigs.hal
@@ -0,0 +1,21 @@
+/*
+ * Copyright (C) 2017 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.configstore@1.0;
+
+interface ISurfaceFlingerConfigs {
+    vsyncEventPhaseOffsetNs() generates (OptionalInt64 value);
+    useTripleFramebuffer() generates (OptionalBool value);
+};
diff --git a/configstore/1.0/default/Android.mk b/configstore/1.0/default/Android.mk
new file mode 100644
index 0000000..116126d
--- /dev/null
+++ b/configstore/1.0/default/Android.mk
@@ -0,0 +1,42 @@
+LOCAL_PATH := $(call my-dir)
+
+################################################################################
+include $(CLEAR_VARS)
+LOCAL_MODULE := android.hardware.configstore@1.0-impl
+LOCAL_PROPRIETARY_MODULE := true
+LOCAL_MODULE_CLASS := SHARED_LIBRARIES
+LOCAL_MODULE_RELATIVE_PATH := hw
+
+include $(LOCAL_PATH)/surfaceflinger.mk
+
+LOCAL_SHARED_LIBRARIES := \
+    libbase \
+    libhidlbase \
+    libhidltransport \
+    libhwbinder \
+    libutils \
+    android.hardware.configstore@1.0 \
+    android.hidl.base@1.0
+
+include $(BUILD_SHARED_LIBRARY)
+
+################################################################################
+include $(CLEAR_VARS)
+LOCAL_MODULE := android.hardware.configstore@1.0-service
+LOCAL_PROPRIETARY_MODULE := true
+LOCAL_MODULE_CLASS := EXECUTABLES
+LOCAL_MODULE_RELATIVE_PATH := hw
+LOCAL_INIT_RC := android.hardware.configstore@1.0-service.rc
+LOCAL_SRC_FILES:= service.cpp
+
+LOCAL_SHARED_LIBRARIES := \
+    liblog \
+    libdl \
+    libutils \
+    libhidlbase \
+    libhidltransport \
+    libhwbinder \
+    android.hardware.configstore@1.0 \
+
+include $(BUILD_EXECUTABLE)
+
diff --git a/configstore/1.0/default/SurfaceFlingerConfigs.cpp b/configstore/1.0/default/SurfaceFlingerConfigs.cpp
new file mode 100644
index 0000000..5d62b15
--- /dev/null
+++ b/configstore/1.0/default/SurfaceFlingerConfigs.cpp
@@ -0,0 +1,42 @@
+#include "SurfaceFlingerConfigs.h"
+
+#include <android-base/logging.h>
+
+namespace android {
+namespace hardware {
+namespace configstore {
+namespace V1_0 {
+namespace implementation {
+
+// Methods from ::android::hardware::configstore::V1_0::ISurfaceFlingerConfigs follow.
+Return<void> SurfaceFlingerConfigs::vsyncEventPhaseOffsetNs(vsyncEventPhaseOffsetNs_cb _hidl_cb) {
+#ifdef VSYNC_EVENT_PHASE_OFFSET_NS
+    _hidl_cb({true, VSYNC_EVENT_PHASE_OFFSET_NS});
+    LOG(INFO) << "vsync event phase offset ns =  " << VSYNC_EVENT_PHASE_OFFSET_NS;
+#else
+    _hidl_cb({false, 0});
+#endif
+    return Void();
+}
+
+Return<void> SurfaceFlingerConfigs::useTripleFramebuffer(useTripleFramebuffer_cb _hidl_cb) {
+    bool value = false;
+#ifdef USE_TRIPLE_FRAMEBUFFER
+    value = true;
+#endif
+    _hidl_cb({true, value});
+    LOG(INFO) << "SurfaceFlinger FrameBuffer: " << (value ? "triple" : "double");
+    return Void();
+}
+
+// Methods from ::android::hidl::base::V1_0::IBase follow.
+
+ISurfaceFlingerConfigs* HIDL_FETCH_ISurfaceFlingerConfigs(const char* /* name */) {
+    return new SurfaceFlingerConfigs();
+}
+
+}  // namespace implementation
+}  // namespace V1_0
+}  // namespace configstore
+}  // namespace hardware
+}  // namespace android
diff --git a/configstore/1.0/default/SurfaceFlingerConfigs.h b/configstore/1.0/default/SurfaceFlingerConfigs.h
new file mode 100644
index 0000000..c9652fc
--- /dev/null
+++ b/configstore/1.0/default/SurfaceFlingerConfigs.h
@@ -0,0 +1,42 @@
+#ifndef ANDROID_HARDWARE_CONFIGSTORE_V1_0_SURFACEFLINGERCONFIGS_H
+#define ANDROID_HARDWARE_CONFIGSTORE_V1_0_SURFACEFLINGERCONFIGS_H
+
+#include <android/hardware/configstore/1.0/ISurfaceFlingerConfigs.h>
+#include <hidl/MQDescriptor.h>
+#include <hidl/Status.h>
+
+namespace android {
+namespace hardware {
+namespace configstore {
+namespace V1_0 {
+namespace implementation {
+
+using ::android::hardware::configstore::V1_0::ISurfaceFlingerConfigs;
+using ::android::hardware::configstore::V1_0::OptionalBool;
+using ::android::hidl::base::V1_0::IBase;
+using ::android::hardware::hidl_array;
+using ::android::hardware::hidl_memory;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using ::android::sp;
+
+struct SurfaceFlingerConfigs : public ISurfaceFlingerConfigs {
+    // Methods from ::android::hardware::configstore::V1_0::ISurfaceFlingerConfigs follow.
+    Return<void> vsyncEventPhaseOffsetNs(vsyncEventPhaseOffsetNs_cb _hidl_cb) override;
+    Return<void> useTripleFramebuffer(useTripleFramebuffer_cb _hidl_cb) override;
+
+    // Methods from ::android::hidl::base::V1_0::IBase follow.
+
+};
+
+extern "C" ISurfaceFlingerConfigs* HIDL_FETCH_ISurfaceFlingerConfigs(const char* name);
+
+}  // namespace implementation
+}  // namespace V1_0
+}  // namespace configstore
+}  // namespace hardware
+}  // namespace android
+
+#endif  // ANDROID_HARDWARE_CONFIGSTORE_V1_0_SURFACEFLINGERCONFIGS_H
diff --git a/configstore/1.0/default/android.hardware.configstore@1.0-service.rc b/configstore/1.0/default/android.hardware.configstore@1.0-service.rc
new file mode 100644
index 0000000..8741bdd
--- /dev/null
+++ b/configstore/1.0/default/android.hardware.configstore@1.0-service.rc
@@ -0,0 +1,4 @@
+service configstore-hal-1-0 /vendor/bin/hw/android.hardware.configstore@1.0-service
+    class hal
+    user system
+    group system
diff --git a/configstore/1.0/default/service.cpp b/configstore/1.0/default/service.cpp
new file mode 100644
index 0000000..caec0ba
--- /dev/null
+++ b/configstore/1.0/default/service.cpp
@@ -0,0 +1,34 @@
+/*
+ * Copyright (C) 2017 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 "android.hardware.configstore@1.0-service"
+
+#include <android/hardware/configstore/1.0/ISurfaceFlingerConfigs.h>
+#include <hidl/LegacySupport.h>
+
+using android::hardware::configstore::V1_0::ISurfaceFlingerConfigs;
+using android::hardware::configureRpcThreadpool;
+using android::hardware::registerPassthroughServiceImplementation;
+using android::hardware::joinRpcThreadpool;
+
+int main() {
+    // TODO(b/34857894): tune the max thread count.
+    configureRpcThreadpool(10, true);
+    registerPassthroughServiceImplementation<ISurfaceFlingerConfigs>();
+    // other interface registration comes here
+    joinRpcThreadpool();
+    return 0;
+}
diff --git a/configstore/1.0/default/surfaceflinger.mk b/configstore/1.0/default/surfaceflinger.mk
new file mode 100644
index 0000000..5a946f4
--- /dev/null
+++ b/configstore/1.0/default/surfaceflinger.mk
@@ -0,0 +1,10 @@
+
+LOCAL_SRC_FILES += SurfaceFlingerConfigs.cpp
+
+ifneq ($(VSYNC_EVENT_PHASE_OFFSET_NS),)
+    LOCAL_CFLAGS += -DVSYNC_EVENT_PHASE_OFFSET_NS=$(VSYNC_EVENT_PHASE_OFFSET_NS)
+endif
+
+ifeq ($(NUM_FRAMEBUFFER_SURFACE_BUFFERS),3)
+    LOCAL_CFLAGS += -DUSE_TRIPLE_FRAMEBUFFER
+endif
diff --git a/configstore/1.0/types.hal b/configstore/1.0/types.hal
new file mode 100644
index 0000000..49e9bef
--- /dev/null
+++ b/configstore/1.0/types.hal
@@ -0,0 +1,46 @@
+/*
+ * Copyright (C) 2017 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.configstore@1.0;
+
+struct OptionalBool {
+    bool specified;
+    bool value;
+};
+
+struct OptionalInt32 {
+    bool specified;
+    int32_t value;
+};
+
+struct OptionalUInt32 {
+    bool specified;
+    uint32_t value;
+};
+
+struct OptionalInt64 {
+    bool specified;
+    int64_t value;
+};
+
+struct OptionalUInt64 {
+    bool specified;
+    uint64_t value;
+};
+
+struct OptionalString {
+    bool specified;
+    string value;
+};
diff --git a/example/Android.bp b/configstore/Android.bp
similarity index 69%
rename from example/Android.bp
rename to configstore/Android.bp
index ea6dbb5..79b63f6 100644
--- a/example/Android.bp
+++ b/configstore/Android.bp
@@ -1,4 +1,5 @@
 // This is an autogenerated file, do not edit.
 subdirs = [
-    "extension/light/2.0",
+    "1.0",
+    "utils",
 ]
diff --git a/configstore/utils/Android.bp b/configstore/utils/Android.bp
new file mode 100644
index 0000000..32053a7
--- /dev/null
+++ b/configstore/utils/Android.bp
@@ -0,0 +1,28 @@
+//
+// Copyright (C) 2017 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.
+//
+
+cc_library_static {
+    name: "android.hardware.configstore-utils",
+    export_include_dirs: ["include"],
+    srcs: [],
+    shared_libs: [
+        "android.hardware.configstore@1.0",
+    ],
+    export_shared_lib_headers: [
+        "android.hardware.configstore@1.0",
+    ],
+}
+
diff --git a/configstore/utils/include/configstore/Utils.h b/configstore/utils/include/configstore/Utils.h
new file mode 100644
index 0000000..98ccae9
--- /dev/null
+++ b/configstore/utils/include/configstore/Utils.h
@@ -0,0 +1,94 @@
+//
+// Copyright (C) 2017 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.
+//
+
+#ifndef ANDROID_HARDWARE_CONFIGSTORE_UTILS_H
+#define ANDROID_HARDWARE_CONFIGSTORE_UTILS_H
+
+#include <hidl/Status.h>
+#include <stdatomic.h>
+
+namespace android {
+namespace hardware {
+namespace configstore {
+// arguments V: type for the value (i.e., OptionalXXX)
+//           I: interface class name
+//           func: member function pointer
+using namespace V1_0;
+
+template<typename V, typename I, android::hardware::Return<void> (I::* func)
+        (std::function<void(const V&)>)>
+decltype(V::value) get(const decltype(V::value) &defValue) {
+    auto getHelper = []()->V {
+        V ret;
+        sp<I> configs = I::getService();
+
+        if (!configs.get()) {
+            // fallback to the default value
+            ret.specified = false;
+        } else {
+            (*configs.*func)([&ret](V v) {
+                ret = v;
+            });
+        }
+
+        return ret;
+    };
+    static V cachedValue = getHelper();
+
+    return cachedValue.specified ? cachedValue.value : defValue;
+}
+
+template<typename I, android::hardware::Return<void> (I::* func)
+        (std::function<void(const OptionalBool&)>)>
+bool getBool(const bool defValue) {
+    return get<OptionalBool, I, func>(defValue);
+}
+
+template<typename I, android::hardware::Return<void> (I::* func)
+        (std::function<void(const OptionalInt32&)>)>
+int32_t getInt32(const int32_t defValue) {
+    return get<OptionalInt32, I, func>(defValue);
+}
+
+template<typename I, android::hardware::Return<void> (I::* func)
+        (std::function<void(const OptionalUInt32&)>)>
+uint32_t getUInt32(const uint32_t defValue) {
+    return get<OptionalUInt32, I, func>(defValue);
+}
+
+template<typename I, android::hardware::Return<void> (I::* func)
+        (std::function<void(const OptionalInt64&)>)>
+int64_t getInt64(const int64_t defValue) {
+    return get<OptionalInt64, I, func>(defValue);
+}
+
+template<typename I, android::hardware::Return<void> (I::* func)
+        (std::function<void(const OptionalUInt64&)>)>
+uint64_t getUInt64(const uint64_t defValue) {
+    return get<OptionalUInt64, I, func>(defValue);
+}
+
+template<typename I, android::hardware::Return<void> (I::* func)
+        (std::function<void(const OptionalString&)>)>
+std::string getString(const std::string &defValue) {
+    return get<OptionalString, I, func>(defValue);
+}
+
+}  // namespace configstore
+}  // namespace hardware
+}  // namespace android
+
+#endif  // ANDROID_HARDWARE_CONFIGSTORE_UTILS_H
diff --git a/contexthub/1.0/Android.bp b/contexthub/1.0/Android.bp
index 5798306..8cd4acb 100644
--- a/contexthub/1.0/Android.bp
+++ b/contexthub/1.0/Android.bp
@@ -1,13 +1,20 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
+filegroup {
+    name: "android.hardware.contexthub@1.0_hal",
+    srcs: [
+        "types.hal",
+        "IContexthub.hal",
+        "IContexthubCallback.hal",
+    ],
+}
+
 genrule {
     name: "android.hardware.contexthub@1.0_genc++",
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.contexthub@1.0",
     srcs: [
-        "types.hal",
-        "IContexthub.hal",
-        "IContexthubCallback.hal",
+        ":android.hardware.contexthub@1.0_hal",
     ],
     out: [
         "android/hardware/contexthub/1.0/types.cpp",
@@ -21,9 +28,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.contexthub@1.0",
     srcs: [
-        "types.hal",
-        "IContexthub.hal",
-        "IContexthubCallback.hal",
+        ":android.hardware.contexthub@1.0_hal",
     ],
     out: [
         "android/hardware/contexthub/1.0/types.h",
diff --git a/contexthub/1.0/Android.mk b/contexthub/1.0/Android.mk
index c73c5c4..a053986 100644
--- a/contexthub/1.0/Android.mk
+++ b/contexthub/1.0/Android.mk
@@ -8,7 +8,7 @@
 LOCAL_MODULE := android.hardware.contexthub@1.0-java
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -334,7 +334,7 @@
 LOCAL_MODULE := android.hardware.contexthub@1.0-java-static
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
diff --git a/contexthub/1.0/default/Android.bp b/contexthub/1.0/default/Android.bp
index 7c5f79d..0e1dc77 100644
--- a/contexthub/1.0/default/Android.bp
+++ b/contexthub/1.0/default/Android.bp
@@ -16,6 +16,7 @@
 
 cc_library_shared {
     name: "android.hardware.contexthub@1.0-impl",
+    proprietary: true,
     relative_install_path: "hw",
     srcs: ["Contexthub.cpp"],
     shared_libs: [
diff --git a/contexthub/1.0/default/Android.mk b/contexthub/1.0/default/Android.mk
index ad40878..cc36b7f 100644
--- a/contexthub/1.0/default/Android.mk
+++ b/contexthub/1.0/default/Android.mk
@@ -2,6 +2,7 @@
 
 include $(CLEAR_VARS)
 LOCAL_MODULE_RELATIVE_PATH := hw
+LOCAL_PROPRIETARY_MODULE := true
 LOCAL_MODULE := android.hardware.contexthub@1.0-service
 LOCAL_INIT_RC := android.hardware.contexthub@1.0-service.rc
 LOCAL_SRC_FILES := \
diff --git a/contexthub/1.0/default/android.hardware.contexthub@1.0-service.rc b/contexthub/1.0/default/android.hardware.contexthub@1.0-service.rc
index 8dba85f..5677ec2 100644
--- a/contexthub/1.0/default/android.hardware.contexthub@1.0-service.rc
+++ b/contexthub/1.0/default/android.hardware.contexthub@1.0-service.rc
@@ -1,4 +1,4 @@
-service contexthub-hal-1-0 /system/bin/hw/android.hardware.contexthub@1.0-service
+service contexthub-hal-1-0 /vendor/bin/hw/android.hardware.contexthub@1.0-service
     class hal
     user system
     group system
diff --git a/contexthub/1.0/vts/Android.mk b/contexthub/1.0/vts/Android.mk
deleted file mode 100644
index 266884b..0000000
--- a/contexthub/1.0/vts/Android.mk
+++ /dev/null
@@ -1,21 +0,0 @@
-#
-# Copyright (C) 2017 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-contexthub-vts-path := $(LOCAL_PATH)
-
-include $(contexthub-vts-path)/functional/vts/testcases/hal/contexthub/hidl/target/Android.mk
diff --git a/contexthub/1.0/vts/Contexthub.vts b/contexthub/1.0/vts/Contexthub.vts
index b4e42f5..a5cdc81 100644
--- a/contexthub/1.0/vts/Contexthub.vts
+++ b/contexthub/1.0/vts/Contexthub.vts
@@ -6,6 +6,7 @@
 
 import: "android.hardware.contexthub@1.0::IContexthubCallback"
 import: "android.hardware.contexthub@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
@@ -31,8 +32,7 @@
         }
         arg: {
             type: TYPE_HIDL_CALLBACK
-            predefined_type: "IContexthubCallback"
-            is_callback: true
+            predefined_type: "::android::hardware::contexthub::V1_0::IContexthubCallback"
         }
     }
 
diff --git a/contexthub/1.0/vts/ContexthubCallback.vts b/contexthub/1.0/vts/ContexthubCallback.vts
index c3784e8..59ff2fe 100644
--- a/contexthub/1.0/vts/ContexthubCallback.vts
+++ b/contexthub/1.0/vts/ContexthubCallback.vts
@@ -5,6 +5,7 @@
 package: "android.hardware.contexthub"
 
 import: "android.hardware.contexthub@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
diff --git a/contexthub/1.0/vts/functional/Android.bp b/contexthub/1.0/vts/functional/Android.bp
index e78898e..1c011a0 100644
--- a/contexthub/1.0/vts/functional/Android.bp
+++ b/contexthub/1.0/vts/functional/Android.bp
@@ -27,12 +27,8 @@
     ],
     static_libs: ["libgtest"],
     cflags: [
-        "--coverage",
         "-O0",
         "-g",
-    ],
-    ldflags: [
-        "--coverage",
-    ],
+    ]
 }
 
diff --git a/contexthub/1.0/vts/functional/vts/testcases/hal/contexthub/hidl/target/Android.mk b/contexthub/1.0/vts/functional/vts/testcases/hal/contexthub/hidl/target/Android.mk
deleted file mode 100644
index a46a0e6..0000000
--- a/contexthub/1.0/vts/functional/vts/testcases/hal/contexthub/hidl/target/Android.mk
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (C) 2017 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := ContexthubHidlTargetTest
-VTS_CONFIG_SRC_DIR := testcases/hal/contexthub/hidl/target
-include test/vts/tools/build/Android.host_config.mk
diff --git a/contexthub/1.0/vts/functional/vts/testcases/hal/contexthub/hidl/target/AndroidTest.xml b/contexthub/1.0/vts/functional/vts/testcases/hal/contexthub/hidl/target/AndroidTest.xml
deleted file mode 100644
index a314d1b..0000000
--- a/contexthub/1.0/vts/functional/vts/testcases/hal/contexthub/hidl/target/AndroidTest.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2017 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.
--->
-<configuration description="Config for VTS Context Hub HIDL HAL's target-side test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="ContexthubHidlTargetTest" />
-        <option name="binary-test-sources" value="
-            _32bit::DATA/nativetest/contexthub_hidl_hal_test/contexthub_hidl_hal_test,
-            _64bit::DATA/nativetest64/contexthub_hidl_hal_test/contexthub_hidl_hal_test,
-            "/>
-        <option name="binary-test-type" value="gtest" />
-        <option name="binary-test-disable-framework" value="true" />
-        <option name="test-timeout" value="10m" />
-    </test>
-</configuration>
-
diff --git a/contexthub/1.0/vts/types.vts b/contexthub/1.0/vts/types.vts
index 12576b1..4f5dfcf 100644
--- a/contexthub/1.0/vts/types.vts
+++ b/contexthub/1.0/vts/types.vts
@@ -71,6 +71,7 @@
     struct_value: {
         name: "flags"
         type: TYPE_MASK
+        scalar_type: "uint32_t"
         predefined_type: "::android::hardware::contexthub::V1_0::NanoAppFlags"
     }
     struct_value: {
@@ -411,6 +412,7 @@
     struct_value: {
         name: "flags"
         type: TYPE_MASK
+        scalar_type: "uint32_t"
         predefined_type: "::android::hardware::contexthub::V1_0::HubMemoryFlag"
     }
 }
diff --git a/drm/1.0/Android.bp b/drm/1.0/Android.bp
index d899114..0241984 100644
--- a/drm/1.0/Android.bp
+++ b/drm/1.0/Android.bp
@@ -1,9 +1,7 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
-genrule {
-    name: "android.hardware.drm@1.0_genc++",
-    tools: ["hidl-gen"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.drm@1.0",
+filegroup {
+    name: "android.hardware.drm@1.0_hal",
     srcs: [
         "types.hal",
         "ICryptoFactory.hal",
@@ -12,6 +10,15 @@
         "IDrmPlugin.hal",
         "IDrmPluginListener.hal",
     ],
+}
+
+genrule {
+    name: "android.hardware.drm@1.0_genc++",
+    tools: ["hidl-gen"],
+    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.drm@1.0",
+    srcs: [
+        ":android.hardware.drm@1.0_hal",
+    ],
     out: [
         "android/hardware/drm/1.0/types.cpp",
         "android/hardware/drm/1.0/CryptoFactoryAll.cpp",
@@ -27,12 +34,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.drm@1.0",
     srcs: [
-        "types.hal",
-        "ICryptoFactory.hal",
-        "ICryptoPlugin.hal",
-        "IDrmFactory.hal",
-        "IDrmPlugin.hal",
-        "IDrmPluginListener.hal",
+        ":android.hardware.drm@1.0_hal",
     ],
     out: [
         "android/hardware/drm/1.0/types.h",
diff --git a/drm/1.0/IDrmFactory.hal b/drm/1.0/IDrmFactory.hal
index de53929..f8e4779 100644
--- a/drm/1.0/IDrmFactory.hal
+++ b/drm/1.0/IDrmFactory.hal
@@ -50,10 +50,12 @@
      *
      * @param uuid uniquely identifies the drm scheme. See
      * http://dashif.org/identifiers/protection for uuid assignments
+     * @param appPackageName identifies the package name of the calling
+     * application.
      * @return status the status of the call. The HAL implementation must return
      * OK if the plugin is created and ERROR_DRM_CANNOT_HANDLE if the plugin
      * cannot be created.
      */
-    createPlugin(uint8_t[16] uuid) generates (Status status,
-            IDrmPlugin drmPlugin);
+    createPlugin(uint8_t[16] uuid, string appPackageName)
+            generates (Status status, IDrmPlugin drmPlugin);
 };
diff --git a/drm/1.0/default/Android.mk b/drm/1.0/default/Android.mk
index ac5b90a..ea6cca0 100644
--- a/drm/1.0/default/Android.mk
+++ b/drm/1.0/default/Android.mk
@@ -21,6 +21,7 @@
 include $(CLEAR_VARS)
 LOCAL_MODULE := android.hardware.drm@1.0-service
 LOCAL_INIT_RC := android.hardware.drm@1.0-service.rc
+LOCAL_PROPRIETARY_MODULE := true
 LOCAL_MODULE_RELATIVE_PATH := hw
 LOCAL_SRC_FILES := \
   service.cpp \
@@ -48,6 +49,7 @@
 
 include $(CLEAR_VARS)
 LOCAL_MODULE := android.hardware.drm@1.0-impl
+LOCAL_PROPRIETARY_MODULE := true
 LOCAL_MODULE_RELATIVE_PATH := hw
 LOCAL_SRC_FILES := \
     DrmFactory.cpp \
diff --git a/drm/1.0/default/CryptoFactory.cpp b/drm/1.0/default/CryptoFactory.cpp
index 13cad67..e46233d 100644
--- a/drm/1.0/default/CryptoFactory.cpp
+++ b/drm/1.0/default/CryptoFactory.cpp
@@ -15,11 +15,10 @@
  */
 #define LOG_TAG "android.hardware.drm@1.0-impl"
 
-#include <utils/Log.h>
-
 #include "CryptoFactory.h"
 #include "CryptoPlugin.h"
 #include "TypeConvert.h"
+#include <utils/Log.h>
 
 namespace android {
 namespace hardware {
@@ -27,63 +26,45 @@
 namespace V1_0 {
 namespace implementation {
 
-CryptoFactory::CryptoFactory() :
-    trebleLoader("/vendor/lib/hw", "createCryptoFactory"),
-    legacyLoader("/vendor/lib/mediadrm", "createCryptoFactory") {
-}
-
-// Methods from ::android::hardware::drm::V1_0::ICryptoFactory follow.
-Return<bool> CryptoFactory::isCryptoSchemeSupported(
-        const hidl_array<uint8_t, 16>& uuid) {
-    return isCryptoSchemeSupported(trebleLoader, uuid) ||
-            isCryptoSchemeSupported(legacyLoader, uuid);
-}
-
-Return<void> CryptoFactory::createPlugin(const hidl_array<uint8_t, 16>& uuid,
-        const hidl_vec<uint8_t>& initData, createPlugin_cb _hidl_cb) {
-    sp<ICryptoPlugin> plugin = createTreblePlugin(uuid, initData);
-    if (plugin == nullptr) {
-        plugin = createLegacyPlugin(uuid, initData);
+    CryptoFactory::CryptoFactory() :
+        loader("/vendor/lib/mediadrm", "createCryptoFactory") {
     }
-    _hidl_cb(plugin != nullptr ? Status::OK : Status::ERROR_DRM_CANNOT_HANDLE, plugin);
-    return Void();
-}
 
-sp<ICryptoPlugin> CryptoFactory::createTreblePlugin(const hidl_array<uint8_t, 16>& uuid,
-        const hidl_vec<uint8_t>& initData) {
-    sp<ICryptoPlugin> plugin;
-    for (size_t i = 0; i < trebleLoader.factoryCount(); i++) {
-        Return<void> hResult = trebleLoader.getFactory(i)->createPlugin(uuid, initData,
-                [&](Status status, const sp<ICryptoPlugin>& hPlugin) {
-                    if (status == Status::OK) {
-                        plugin = hPlugin;
-                    }
+    // Methods from ::android::hardware::drm::V1_0::ICryptoFactory follow.
+    Return<bool> CryptoFactory::isCryptoSchemeSupported(
+            const hidl_array<uint8_t, 16>& uuid) {
+        for (size_t i = 0; i < loader.factoryCount(); i++) {
+            if (loader.getFactory(i)->isCryptoSchemeSupported(uuid.data())) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    Return<void> CryptoFactory::createPlugin(const hidl_array<uint8_t, 16>& uuid,
+            const hidl_vec<uint8_t>& initData, createPlugin_cb _hidl_cb) {
+        for (size_t i = 0; i < loader.factoryCount(); i++) {
+            if (loader.getFactory(i)->isCryptoSchemeSupported(uuid.data())) {
+                android::CryptoPlugin *legacyPlugin = NULL;
+                status_t status = loader.getFactory(i)->createPlugin(uuid.data(),
+                        initData.data(), initData.size(), &legacyPlugin);
+                CryptoPlugin *newPlugin = NULL;
+                if (legacyPlugin == NULL) {
+                    ALOGE("Crypto legacy HAL: failed to create crypto plugin");
+                } else {
+                    newPlugin = new CryptoPlugin(legacyPlugin);
                 }
-            );
-        if (plugin != nullptr) {
-            return plugin;
+                _hidl_cb(toStatus(status), newPlugin);
+                return Void();
+            }
         }
+        _hidl_cb(Status::ERROR_DRM_CANNOT_HANDLE, NULL);
+        return Void();
     }
-    return nullptr;
-}
 
-sp<ICryptoPlugin> CryptoFactory::createLegacyPlugin(const hidl_array<uint8_t, 16>& uuid,
-        const hidl_vec<uint8_t>& initData) {
-    android::CryptoPlugin *legacyPlugin = nullptr;
-    for (size_t i = 0; i < legacyLoader.factoryCount(); i++) {
-        legacyLoader.getFactory(i)->createPlugin(uuid.data(),
-                initData.data(), initData.size(), &legacyPlugin);
-        if (legacyPlugin) {
-            return new CryptoPlugin(legacyPlugin);
-        }
+    ICryptoFactory* HIDL_FETCH_ICryptoFactory(const char* /* name */) {
+        return new CryptoFactory();
     }
-    return nullptr;
-}
-
-
-ICryptoFactory* HIDL_FETCH_ICryptoFactory(const char* /* name */) {
-    return new CryptoFactory();
-}
 
 }  // namespace implementation
 }  // namespace V1_0
diff --git a/drm/1.0/default/CryptoFactory.h b/drm/1.0/default/CryptoFactory.h
index d774406..412b557 100644
--- a/drm/1.0/default/CryptoFactory.h
+++ b/drm/1.0/default/CryptoFactory.h
@@ -41,7 +41,8 @@
     CryptoFactory();
     virtual ~CryptoFactory() {}
 
-    // Methods from ::android::hardware::drmn::V1_0::ICryptoFactory follow.
+    // Methods from ::android::hardware::drm::V1_0::ICryptoFactory follow.
+
     Return<bool> isCryptoSchemeSupported(const hidl_array<uint8_t, 16>& uuid)
             override;
 
@@ -50,27 +51,7 @@
             override;
 
 private:
-    template <typename L> Return<bool> isCryptoSchemeSupported(
-            const L& loader, const hidl_array<uint8_t, 16>& uuid) {
-        for (size_t i = 0; i < loader.factoryCount(); i++) {
-           if (loader.getFactory(i)->isCryptoSchemeSupported(uuid.data())) {
-                return true;
-            }
-        }
-        return false;
-    }
-
-    sp<ICryptoPlugin> createTreblePlugin(const hidl_array<uint8_t, 16>& uuid,
-                    const hidl_vec<uint8_t>& initData);
-
-    sp<ICryptoPlugin> createLegacyPlugin(const hidl_array<uint8_t, 16>& uuid,
-                    const hidl_vec<uint8_t>& initData);
-
-    typedef android::PluginLoader<ICryptoFactory> PluginLoader;
-    PluginLoader trebleLoader;
-
-    typedef android::PluginLoader<android::CryptoFactory> LegacyLoader;
-    LegacyLoader legacyLoader;
+    android::PluginLoader<android::CryptoFactory> loader;
 
     CryptoFactory(const CryptoFactory &) = delete;
     void operator=(const CryptoFactory &) = delete;
diff --git a/drm/1.0/default/DrmFactory.cpp b/drm/1.0/default/DrmFactory.cpp
index d7a7c6d..92f54f1 100644
--- a/drm/1.0/default/DrmFactory.cpp
+++ b/drm/1.0/default/DrmFactory.cpp
@@ -15,11 +15,10 @@
  */
 #define LOG_TAG "android.hardware.drm@1.0-impl"
 
-#include <utils/Log.h>
-
 #include "DrmFactory.h"
 #include "DrmPlugin.h"
 #include "TypeConvert.h"
+#include <utils/Log.h>
 
 namespace android {
 namespace hardware {
@@ -27,65 +26,56 @@
 namespace V1_0 {
 namespace implementation {
 
-DrmFactory::DrmFactory() :
-    trebleLoader("/vendor/lib/hw", "createDrmFactory"),
-    legacyLoader("/vendor/lib/mediadrm", "createDrmFactory") {
-}
-
-// Methods from ::android::hardware::drm::V1_0::IDrmFactory follow.
-Return<bool> DrmFactory::isCryptoSchemeSupported(
-        const hidl_array<uint8_t, 16>& uuid) {
-    return isCryptoSchemeSupported(trebleLoader, uuid) ||
-            isCryptoSchemeSupported(legacyLoader, uuid);
-}
-
-Return<bool> DrmFactory::isContentTypeSupported (
-        const hidl_string& mimeType) {
-    return isContentTypeSupported<PluginLoader, hidl_string>(trebleLoader, mimeType) ||
-            isContentTypeSupported<LegacyLoader, String8>(legacyLoader, mimeType);
-}
-
-Return<void> DrmFactory::createPlugin(const hidl_array<uint8_t, 16>& uuid,
-        createPlugin_cb _hidl_cb) {
-    sp<IDrmPlugin> plugin = createTreblePlugin(uuid);
-    if (plugin == nullptr) {
-        plugin = createLegacyPlugin(uuid);
+    DrmFactory::DrmFactory() :
+        loader("/vendor/lib/mediadrm", "createDrmFactory") {
     }
-    _hidl_cb(plugin != nullptr ? Status::OK : Status::ERROR_DRM_CANNOT_HANDLE, plugin);
-    return Void();
-}
 
-sp<IDrmPlugin> DrmFactory::createTreblePlugin(const hidl_array<uint8_t, 16>& uuid) {
-    sp<IDrmPlugin> plugin;
-    for (size_t i = 0; i < trebleLoader.factoryCount(); i++) {
-        Return<void> hResult = trebleLoader.getFactory(i)->createPlugin(uuid,
-                [&](Status status, const sp<IDrmPlugin>& hPlugin) {
-                    if (status == Status::OK) {
-                        plugin = hPlugin;
-                    }
+    // Methods from ::android::hardware::drm::V1_0::IDrmFactory follow.
+    Return<bool> DrmFactory::isCryptoSchemeSupported (
+            const hidl_array<uint8_t, 16>& uuid) {
+        for (size_t i = 0; i < loader.factoryCount(); i++) {
+            if (loader.getFactory(i)->isCryptoSchemeSupported(uuid.data())) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    Return<bool> DrmFactory::isContentTypeSupported (
+            const hidl_string& mimeType) {
+        for (size_t i = 0; i < loader.factoryCount(); i++) {
+            if (loader.getFactory(i)->isContentTypeSupported(String8(mimeType.c_str()))) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    Return<void> DrmFactory::createPlugin(const hidl_array<uint8_t, 16>& uuid,
+            const hidl_string& appPackageName, createPlugin_cb _hidl_cb) {
+
+        for (size_t i = 0; i < loader.factoryCount(); i++) {
+            if (loader.getFactory(i)->isCryptoSchemeSupported(uuid.data())) {
+                android::DrmPlugin *legacyPlugin = NULL;
+                status_t status = loader.getFactory(i)->createDrmPlugin(
+                        uuid.data(), &legacyPlugin);
+                DrmPlugin *newPlugin = NULL;
+                if (legacyPlugin == NULL) {
+                    ALOGE("Drm legacy HAL: failed to create drm plugin");
+                } else {
+                    newPlugin = new DrmPlugin(legacyPlugin);
                 }
-            );
-        if (plugin != nullptr) {
-            return plugin;
+                _hidl_cb(toStatus(status), newPlugin);
+                return Void();
+            }
         }
+        _hidl_cb(Status::ERROR_DRM_CANNOT_HANDLE, NULL);
+        return Void();
     }
-    return nullptr;
-}
 
-sp<IDrmPlugin> DrmFactory::createLegacyPlugin(const hidl_array<uint8_t, 16>& uuid) {
-    android::DrmPlugin *legacyPlugin = nullptr;
-    for (size_t i = 0; i < legacyLoader.factoryCount(); i++) {
-        legacyLoader.getFactory(i)->createDrmPlugin(uuid.data(), &legacyPlugin);
-        if (legacyPlugin) {
-            return new DrmPlugin(legacyPlugin);
-        }
+    IDrmFactory* HIDL_FETCH_IDrmFactory(const char* /* name */) {
+        return new DrmFactory();
     }
-    return nullptr;
-}
-
-IDrmFactory* HIDL_FETCH_IDrmFactory(const char* /* name */) {
-    return new DrmFactory();
-}
 
 }  // namespace implementation
 }  // namespace V1_0
diff --git a/drm/1.0/default/DrmFactory.h b/drm/1.0/default/DrmFactory.h
index 3291ea2..a008844 100644
--- a/drm/1.0/default/DrmFactory.h
+++ b/drm/1.0/default/DrmFactory.h
@@ -42,43 +42,18 @@
     virtual ~DrmFactory() {}
 
     // Methods from ::android::hardware::drm::V1_0::IDrmFactory follow.
+
     Return<bool> isCryptoSchemeSupported(const hidl_array<uint8_t, 16>& uuid)
             override;
 
-    Return<bool> isContentTypeSupported(const hidl_string& mimeType)
+    Return<bool> isContentTypeSupported(const hidl_string &mimeType)
             override;
 
     Return<void> createPlugin(const hidl_array<uint8_t, 16>& uuid,
-             createPlugin_cb _hidl_cb) override;
+            const hidl_string& appPackageName, createPlugin_cb _hidl_cb) override;
+
 private:
-    template <typename L> Return<bool> isCryptoSchemeSupported(
-            const L& loader, const hidl_array<uint8_t, 16>& uuid) {
-        for (size_t i = 0; i < loader.factoryCount(); i++) {
-            if (loader.getFactory(i)->isCryptoSchemeSupported(uuid.data())) {
-                return true;
-            }
-        }
-        return false;
-    }
-
-    template <typename L, typename S> Return<bool> isContentTypeSupported(
-            const L& loader, const hidl_string& mimeType) {
-        for (size_t i = 0; i < loader.factoryCount(); i++) {
-            if (loader.getFactory(i)->isContentTypeSupported(S(mimeType))) {
-                return true;
-            }
-        }
-        return false;
-    }
-
-    sp<IDrmPlugin> createTreblePlugin(const hidl_array<uint8_t, 16>& uuid);
-    sp<IDrmPlugin> createLegacyPlugin(const hidl_array<uint8_t, 16>& uuid);
-
-    typedef android::PluginLoader<IDrmFactory> PluginLoader;
-    PluginLoader trebleLoader;
-
-    typedef android::PluginLoader<android::DrmFactory> LegacyLoader;
-    LegacyLoader legacyLoader;
+    android::PluginLoader<android::DrmFactory> loader;
 
     DrmFactory(const DrmFactory &) = delete;
     void operator=(const DrmFactory &) = delete;
diff --git a/drm/1.0/default/android.hardware.drm@1.0-service.rc b/drm/1.0/default/android.hardware.drm@1.0-service.rc
index 281dc4b..e7beca3 100644
--- a/drm/1.0/default/android.hardware.drm@1.0-service.rc
+++ b/drm/1.0/default/android.hardware.drm@1.0-service.rc
@@ -1,4 +1,4 @@
-service drm-hal-1-0 /system/bin/hw/android.hardware.drm@1.0-service
+service drm-hal-1-0 /vendor/bin/hw/android.hardware.drm@1.0-service
     class hal
     user media
     group mediadrm drmrpc
diff --git a/dumpstate/1.0/Android.bp b/dumpstate/1.0/Android.bp
index 7255937..1b473bc 100644
--- a/dumpstate/1.0/Android.bp
+++ b/dumpstate/1.0/Android.bp
@@ -1,11 +1,18 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
+filegroup {
+    name: "android.hardware.dumpstate@1.0_hal",
+    srcs: [
+        "IDumpstateDevice.hal",
+    ],
+}
+
 genrule {
     name: "android.hardware.dumpstate@1.0_genc++",
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.dumpstate@1.0",
     srcs: [
-        "IDumpstateDevice.hal",
+        ":android.hardware.dumpstate@1.0_hal",
     ],
     out: [
         "android/hardware/dumpstate/1.0/DumpstateDeviceAll.cpp",
@@ -17,7 +24,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.dumpstate@1.0",
     srcs: [
-        "IDumpstateDevice.hal",
+        ":android.hardware.dumpstate@1.0_hal",
     ],
     out: [
         "android/hardware/dumpstate/1.0/IDumpstateDevice.h",
diff --git a/dumpstate/1.0/default/Android.mk b/dumpstate/1.0/default/Android.mk
index 0b15184..ed9ef97 100644
--- a/dumpstate/1.0/default/Android.mk
+++ b/dumpstate/1.0/default/Android.mk
@@ -4,6 +4,7 @@
 LOCAL_MODULE := android.hardware.dumpstate@1.0-service
 LOCAL_INIT_RC := android.hardware.dumpstate@1.0-service.rc
 LOCAL_MODULE_RELATIVE_PATH := hw
+LOCAL_PROPRIETARY_MODULE := true
 LOCAL_SRC_FILES := \
     DumpstateDevice.cpp \
     service.cpp
diff --git a/dumpstate/1.0/default/android.hardware.dumpstate@1.0-service.rc b/dumpstate/1.0/default/android.hardware.dumpstate@1.0-service.rc
index 99b968e..0f27248 100644
--- a/dumpstate/1.0/default/android.hardware.dumpstate@1.0-service.rc
+++ b/dumpstate/1.0/default/android.hardware.dumpstate@1.0-service.rc
@@ -1,4 +1,4 @@
-service dumpstate-1-0 /system/bin/hw/android.hardware.dumpstate@1.0-service
+service dumpstate-1-0 /vendor/bin/hw/android.hardware.dumpstate@1.0-service
     class hal
     user system
     group system
diff --git a/evs/1.0/Android.bp b/evs/1.0/Android.bp
index ed29968..89bac10 100644
--- a/evs/1.0/Android.bp
+++ b/evs/1.0/Android.bp
@@ -1,9 +1,7 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
-genrule {
-    name: "android.hardware.evs@1.0_genc++",
-    tools: ["hidl-gen"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.evs@1.0",
+filegroup {
+    name: "android.hardware.evs@1.0_hal",
     srcs: [
         "types.hal",
         "IEvsCamera.hal",
@@ -11,6 +9,15 @@
         "IEvsDisplay.hal",
         "IEvsEnumerator.hal",
     ],
+}
+
+genrule {
+    name: "android.hardware.evs@1.0_genc++",
+    tools: ["hidl-gen"],
+    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.evs@1.0",
+    srcs: [
+        ":android.hardware.evs@1.0_hal",
+    ],
     out: [
         "android/hardware/evs/1.0/types.cpp",
         "android/hardware/evs/1.0/EvsCameraAll.cpp",
@@ -25,11 +32,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.evs@1.0",
     srcs: [
-        "types.hal",
-        "IEvsCamera.hal",
-        "IEvsCameraStream.hal",
-        "IEvsDisplay.hal",
-        "IEvsEnumerator.hal",
+        ":android.hardware.evs@1.0_hal",
     ],
     out: [
         "android/hardware/evs/1.0/types.h",
diff --git a/evs/1.0/default/Android.bp b/evs/1.0/default/Android.bp
index e3bff25..7be365a 100644
--- a/evs/1.0/default/Android.bp
+++ b/evs/1.0/default/Android.bp
@@ -1,5 +1,6 @@
 cc_binary {
     name: "android.hardware.evs@1.0-service",
+    proprietary: true,
     relative_install_path: "hw",
     srcs: [
         "service.cpp",
diff --git a/evs/1.0/default/EvsCamera.cpp b/evs/1.0/default/EvsCamera.cpp
index c62f7b6..a539b23 100644
--- a/evs/1.0/default/EvsCamera.cpp
+++ b/evs/1.0/default/EvsCamera.cpp
@@ -286,7 +286,7 @@
         buffer_handle_t memHandle = nullptr;
         status_t result = alloc.allocate(mWidth, mHeight,
                                          mFormat, 1,
-                                         mUsage,
+                                         mUsage, mUsage,
                                          &memHandle, &mStride, 0, "EvsCamera");
         if (result != NO_ERROR) {
             ALOGE("Error %d allocating %d x %d graphics buffer", result, mWidth, mHeight);
diff --git a/evs/1.0/default/EvsDisplay.cpp b/evs/1.0/default/EvsDisplay.cpp
index dff4c49..7208395 100644
--- a/evs/1.0/default/EvsDisplay.cpp
+++ b/evs/1.0/default/EvsDisplay.cpp
@@ -149,7 +149,8 @@
         GraphicBufferAllocator& alloc(GraphicBufferAllocator::get());
         status_t result = alloc.allocate(mBuffer.width, mBuffer.height,
                                          mBuffer.format, 1, mBuffer.usage,
-                                         &handle, &mBuffer.stride,
+                                         mBuffer.usage, &handle,
+                                         &mBuffer.stride,
                                          0, "EvsDisplay");
         if (result != NO_ERROR) {
             ALOGE("Error %d allocating %d x %d graphics buffer",
diff --git a/evs/1.0/default/android.hardware.evs@1.0-service.rc b/evs/1.0/default/android.hardware.evs@1.0-service.rc
index be7c9f9..bb38668 100644
--- a/evs/1.0/default/android.hardware.evs@1.0-service.rc
+++ b/evs/1.0/default/android.hardware.evs@1.0-service.rc
@@ -1,4 +1,4 @@
-service evs-hal-1-0 /system/bin/hw/android.hardware.evs@1.0-service
+service evs-hal-1-0 /vendor/bin/hw/android.hardware.evs@1.0-service
     class hal
     user cameraserver
     group camera
diff --git a/example/extension/light/2.0/Android.bp b/example/extension/light/2.0/Android.bp
deleted file mode 100644
index cc50b83..0000000
--- a/example/extension/light/2.0/Android.bp
+++ /dev/null
@@ -1,56 +0,0 @@
-// This file is autogenerated by hidl-gen. Do not edit manually.
-
-genrule {
-    name: "android.hardware.example.extension.light@2.0_genc++",
-    tools: ["hidl-gen"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.example.extension.light@2.0",
-    srcs: [
-        "types.hal",
-        "IExtLight.hal",
-    ],
-    out: [
-        "android/hardware/example/extension/light/2.0/types.cpp",
-        "android/hardware/example/extension/light/2.0/ExtLightAll.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.example.extension.light@2.0_genc++_headers",
-    tools: ["hidl-gen"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.example.extension.light@2.0",
-    srcs: [
-        "types.hal",
-        "IExtLight.hal",
-    ],
-    out: [
-        "android/hardware/example/extension/light/2.0/types.h",
-        "android/hardware/example/extension/light/2.0/IExtLight.h",
-        "android/hardware/example/extension/light/2.0/IHwExtLight.h",
-        "android/hardware/example/extension/light/2.0/BnHwExtLight.h",
-        "android/hardware/example/extension/light/2.0/BpHwExtLight.h",
-        "android/hardware/example/extension/light/2.0/BsExtLight.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.example.extension.light@2.0",
-    generated_sources: ["android.hardware.example.extension.light@2.0_genc++"],
-    generated_headers: ["android.hardware.example.extension.light@2.0_genc++_headers"],
-    export_generated_headers: ["android.hardware.example.extension.light@2.0_genc++_headers"],
-    shared_libs: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "liblog",
-        "libutils",
-        "libcutils",
-        "android.hardware.light@2.0",
-    ],
-    export_shared_lib_headers: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "libutils",
-        "android.hardware.light@2.0",
-    ],
-}
diff --git a/example/extension/light/2.0/default/Android.mk b/example/extension/light/2.0/default/Android.mk
deleted file mode 100644
index 55c21b9..0000000
--- a/example/extension/light/2.0/default/Android.mk
+++ /dev/null
@@ -1,18 +0,0 @@
-LOCAL_PATH := $(call my-dir)
-
-include $(CLEAR_VARS)
-LOCAL_MODULE := android.hardware.example.extension.light@2.0-service
-LOCAL_INIT_RC := android.hardware.example.extension.light@2.0-service.rc
-LOCAL_MODULE_RELATIVE_PATH := hw
-LOCAL_SRC_FILES := \
-    Light.cpp \
-
-LOCAL_SHARED_LIBRARIES := \
-    libhidlbase \
-    libhidltransport \
-    libhwbinder \
-    libutils \
-    android.hardware.light@2.0 \
-    android.hardware.example.extension.light@2.0 \
-
-include $(BUILD_SHARED_LIBRARY)
diff --git a/example/extension/light/2.0/default/android.hardware.example.extension.light@2.0-service.rc b/example/extension/light/2.0/default/android.hardware.example.extension.light@2.0-service.rc
deleted file mode 100644
index 8a90d81..0000000
--- a/example/extension/light/2.0/default/android.hardware.example.extension.light@2.0-service.rc
+++ /dev/null
@@ -1,4 +0,0 @@
-service light-ext-2-0 /system/bin/hw/android.hardware.example.extension.light@2.0-service
-    class hal
-    user system
-    group system readproc
\ No newline at end of file
diff --git a/gatekeeper/1.0/Android.bp b/gatekeeper/1.0/Android.bp
index 8ef33ab..2697e4c 100644
--- a/gatekeeper/1.0/Android.bp
+++ b/gatekeeper/1.0/Android.bp
@@ -1,12 +1,19 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
+filegroup {
+    name: "android.hardware.gatekeeper@1.0_hal",
+    srcs: [
+        "types.hal",
+        "IGatekeeper.hal",
+    ],
+}
+
 genrule {
     name: "android.hardware.gatekeeper@1.0_genc++",
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.gatekeeper@1.0",
     srcs: [
-        "types.hal",
-        "IGatekeeper.hal",
+        ":android.hardware.gatekeeper@1.0_hal",
     ],
     out: [
         "android/hardware/gatekeeper/1.0/types.cpp",
@@ -19,8 +26,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.gatekeeper@1.0",
     srcs: [
-        "types.hal",
-        "IGatekeeper.hal",
+        ":android.hardware.gatekeeper@1.0_hal",
     ],
     out: [
         "android/hardware/gatekeeper/1.0/types.h",
diff --git a/gatekeeper/1.0/Android.mk b/gatekeeper/1.0/Android.mk
index 5d66b45..70206ff 100644
--- a/gatekeeper/1.0/Android.mk
+++ b/gatekeeper/1.0/Android.mk
@@ -8,7 +8,7 @@
 LOCAL_MODULE := android.hardware.gatekeeper@1.0-java
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -83,7 +83,7 @@
 LOCAL_MODULE := android.hardware.gatekeeper@1.0-java-static
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
diff --git a/gatekeeper/1.0/default/Android.mk b/gatekeeper/1.0/default/Android.mk
index e3b7d10..94dc1ea 100644
--- a/gatekeeper/1.0/default/Android.mk
+++ b/gatekeeper/1.0/default/Android.mk
@@ -3,6 +3,7 @@
 include $(CLEAR_VARS)
 
 LOCAL_MODULE_RELATIVE_PATH := hw
+LOCAL_PROPRIETARY_MODULE := true
 LOCAL_MODULE := android.hardware.gatekeeper@1.0-impl
 
 LOCAL_SRC_FILES := \
@@ -22,6 +23,7 @@
 include $(CLEAR_VARS)
 
 LOCAL_MODULE_RELATIVE_PATH := hw
+LOCAL_PROPRIETARY_MODULE := true
 LOCAL_MODULE := android.hardware.gatekeeper@1.0-service
 LOCAL_INIT_RC := android.hardware.gatekeeper@1.0-service.rc
 
diff --git a/gatekeeper/1.0/default/android.hardware.gatekeeper@1.0-service.rc b/gatekeeper/1.0/default/android.hardware.gatekeeper@1.0-service.rc
index ac15e23..d3f5e9d 100644
--- a/gatekeeper/1.0/default/android.hardware.gatekeeper@1.0-service.rc
+++ b/gatekeeper/1.0/default/android.hardware.gatekeeper@1.0-service.rc
@@ -1,4 +1,4 @@
-service gatekeeper-1-0 /system/bin/hw/android.hardware.gatekeeper@1.0-service
+service gatekeeper-1-0 /vendor/bin/hw/android.hardware.gatekeeper@1.0-service
     class hal
     user system
     group system
diff --git a/gatekeeper/1.0/vts/Android.mk b/gatekeeper/1.0/vts/Android.mk
deleted file mode 100644
index 58c2dca..0000000
--- a/gatekeeper/1.0/vts/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-
-
-LOCAL_PATH := $(call my-dir)
-
-include $(LOCAL_PATH)/functional/vts/testcases/hal/gatekeeper/hidl/Android.mk
diff --git a/gatekeeper/1.0/vts/Gatekeeper.vts b/gatekeeper/1.0/vts/Gatekeeper.vts
index 25dc32f..9e63488 100644
--- a/gatekeeper/1.0/vts/Gatekeeper.vts
+++ b/gatekeeper/1.0/vts/Gatekeeper.vts
@@ -5,6 +5,7 @@
 package: "android.hardware.gatekeeper"
 
 import: "android.hardware.gatekeeper@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
diff --git a/gatekeeper/1.0/vts/functional/Android.bp b/gatekeeper/1.0/vts/functional/Android.bp
index 9c72b81..70a85c6 100644
--- a/gatekeeper/1.0/vts/functional/Android.bp
+++ b/gatekeeper/1.0/vts/functional/Android.bp
@@ -33,5 +33,5 @@
     cflags: [
         "-O0",
         "-g",
-    ],
+    ]
 }
diff --git a/gatekeeper/1.0/vts/functional/vts/testcases/hal/gatekeeper/__init__.py b/gatekeeper/1.0/vts/functional/vts/testcases/hal/gatekeeper/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/gatekeeper/1.0/vts/functional/vts/testcases/hal/gatekeeper/__init__.py
+++ /dev/null
diff --git a/gatekeeper/1.0/vts/functional/vts/testcases/hal/gatekeeper/hidl/Android.mk b/gatekeeper/1.0/vts/functional/vts/testcases/hal/gatekeeper/hidl/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/gatekeeper/1.0/vts/functional/vts/testcases/hal/gatekeeper/hidl/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/gatekeeper/1.0/vts/functional/vts/testcases/hal/gatekeeper/hidl/__init__.py b/gatekeeper/1.0/vts/functional/vts/testcases/hal/gatekeeper/hidl/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/gatekeeper/1.0/vts/functional/vts/testcases/hal/gatekeeper/hidl/__init__.py
+++ /dev/null
diff --git a/gatekeeper/1.0/vts/functional/vts/testcases/hal/gatekeeper/hidl/target/Android.mk b/gatekeeper/1.0/vts/functional/vts/testcases/hal/gatekeeper/hidl/target/Android.mk
deleted file mode 100644
index 59bfe17..0000000
--- a/gatekeeper/1.0/vts/functional/vts/testcases/hal/gatekeeper/hidl/target/Android.mk
+++ /dev/null
@@ -1,25 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := HalGatekeeperHidlTargetBasicTest
-VTS_CONFIG_SRC_DIR := testcases/hal/gatekeeper/hidl/target
-include test/vts/tools/build/Android.host_config.mk
diff --git a/gatekeeper/1.0/vts/functional/vts/testcases/hal/gatekeeper/hidl/target/AndroidTest.xml b/gatekeeper/1.0/vts/functional/vts/testcases/hal/gatekeeper/hidl/target/AndroidTest.xml
deleted file mode 100644
index 9256823..0000000
--- a/gatekeeper/1.0/vts/functional/vts/testcases/hal/gatekeeper/hidl/target/AndroidTest.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS Gatekeeper HIDL HAL's basic target-side test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="HalGatekeeperHidlTargetBasicTest" />
-        <option name="binary-test-sources" value="
-            _32bit::DATA/nativetest/gatekeeper_hidl_hal_test/gatekeeper_hidl_hal_test,
-            _64bit::DATA/nativetest64/gatekeeper_hidl_hal_test/gatekeeper_hidl_hal_test,
-            "/>
-        <option name="binary-test-type" value="gtest" />
-        <option name="test-timeout" value="1m" />
-    </test>
-</configuration>
diff --git a/gatekeeper/1.0/vts/functional/vts/testcases/hal/gatekeeper/hidl/target_profiling/Android.mk b/gatekeeper/1.0/vts/functional/vts/testcases/hal/gatekeeper/hidl/target_profiling/Android.mk
deleted file mode 100644
index 384b33c..0000000
--- a/gatekeeper/1.0/vts/functional/vts/testcases/hal/gatekeeper/hidl/target_profiling/Android.mk
+++ /dev/null
@@ -1,25 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := HalGatekeeperHidlTargetBasicProfilingTest
-VTS_CONFIG_SRC_DIR := testcases/hal/gatekeeper/hidl/target_profiling
-include test/vts/tools/build/Android.host_config.mk
diff --git a/gatekeeper/1.0/vts/functional/vts/testcases/hal/gatekeeper/hidl/target_profiling/AndroidTest.xml b/gatekeeper/1.0/vts/functional/vts/testcases/hal/gatekeeper/hidl/target_profiling/AndroidTest.xml
deleted file mode 100644
index 18bb442..0000000
--- a/gatekeeper/1.0/vts/functional/vts/testcases/hal/gatekeeper/hidl/target_profiling/AndroidTest.xml
+++ /dev/null
@@ -1,31 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS Gatekeeper HIDL HAL's basic target-side test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="HalGatekeeperHidlTargetBasicProfilingTest" />
-        <option name="binary-test-sources" value="
-            _32bit::DATA/nativetest/gatekeeper_hidl_hal_test/gatekeeper_hidl_hal_test,
-            _64bit::DATA/nativetest64/gatekeeper_hidl_hal_test/gatekeeper_hidl_hal_test,
-            "/>
-        <option name="binary-test-type" value="gtest" />
-        <option name="test-timeout" value="5m" />
-        <option name="enable-profiling" value="true" />
-    </test>
-</configuration>
diff --git a/gnss/1.0/Android.bp b/gnss/1.0/Android.bp
index 4d7e26e..16895b6 100644
--- a/gnss/1.0/Android.bp
+++ b/gnss/1.0/Android.bp
@@ -1,9 +1,7 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
-genrule {
-    name: "android.hardware.gnss@1.0_genc++",
-    tools: ["hidl-gen"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.gnss@1.0",
+filegroup {
+    name: "android.hardware.gnss@1.0_hal",
     srcs: [
         "types.hal",
         "IAGnss.hal",
@@ -27,6 +25,15 @@
         "IGnssXtra.hal",
         "IGnssXtraCallback.hal",
     ],
+}
+
+genrule {
+    name: "android.hardware.gnss@1.0_genc++",
+    tools: ["hidl-gen"],
+    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.gnss@1.0",
+    srcs: [
+        ":android.hardware.gnss@1.0_hal",
+    ],
     out: [
         "android/hardware/gnss/1.0/types.cpp",
         "android/hardware/gnss/1.0/AGnssAll.cpp",
@@ -57,27 +64,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.gnss@1.0",
     srcs: [
-        "types.hal",
-        "IAGnss.hal",
-        "IAGnssCallback.hal",
-        "IAGnssRil.hal",
-        "IAGnssRilCallback.hal",
-        "IGnss.hal",
-        "IGnssBatching.hal",
-        "IGnssBatchingCallback.hal",
-        "IGnssCallback.hal",
-        "IGnssConfiguration.hal",
-        "IGnssDebug.hal",
-        "IGnssGeofenceCallback.hal",
-        "IGnssGeofencing.hal",
-        "IGnssMeasurement.hal",
-        "IGnssMeasurementCallback.hal",
-        "IGnssNavigationMessage.hal",
-        "IGnssNavigationMessageCallback.hal",
-        "IGnssNi.hal",
-        "IGnssNiCallback.hal",
-        "IGnssXtra.hal",
-        "IGnssXtraCallback.hal",
+        ":android.hardware.gnss@1.0_hal",
     ],
     out: [
         "android/hardware/gnss/1.0/types.h",
diff --git a/gnss/1.0/Android.mk b/gnss/1.0/Android.mk
index 130c14e..5985c87 100644
--- a/gnss/1.0/Android.mk
+++ b/gnss/1.0/Android.mk
@@ -8,7 +8,7 @@
 LOCAL_MODULE := android.hardware.gnss@1.0-java
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -530,7 +530,7 @@
 LOCAL_MODULE := android.hardware.gnss@1.0-java-static
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -1046,5 +1046,58 @@
 include $(BUILD_STATIC_JAVA_LIBRARY)
 
 
+################################################################################
+
+include $(CLEAR_VARS)
+LOCAL_MODULE := android.hardware.gnss@1.0-java-constants
+LOCAL_MODULE_CLASS := JAVA_LIBRARIES
+
+intermediates := $(call local-generated-sources-dir, COMMON)
+
+HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
+#
+GEN := $(intermediates)/android/hardware/gnss/V1_0/Constants.java
+$(GEN): $(HIDL)
+$(GEN): $(LOCAL_PATH)/types.hal
+$(GEN): $(LOCAL_PATH)/IAGnss.hal
+$(GEN): $(LOCAL_PATH)/IAGnssCallback.hal
+$(GEN): $(LOCAL_PATH)/IAGnssRil.hal
+$(GEN): $(LOCAL_PATH)/IAGnssRilCallback.hal
+$(GEN): $(LOCAL_PATH)/IGnss.hal
+$(GEN): $(LOCAL_PATH)/IGnssBatching.hal
+$(GEN): $(LOCAL_PATH)/IGnssBatchingCallback.hal
+$(GEN): $(LOCAL_PATH)/IGnssCallback.hal
+$(GEN): $(LOCAL_PATH)/IGnssConfiguration.hal
+$(GEN): $(LOCAL_PATH)/IGnssDebug.hal
+$(GEN): $(LOCAL_PATH)/IGnssGeofenceCallback.hal
+$(GEN): $(LOCAL_PATH)/IGnssGeofencing.hal
+$(GEN): $(LOCAL_PATH)/IGnssMeasurement.hal
+$(GEN): $(LOCAL_PATH)/IGnssMeasurementCallback.hal
+$(GEN): $(LOCAL_PATH)/IGnssNavigationMessage.hal
+$(GEN): $(LOCAL_PATH)/IGnssNavigationMessageCallback.hal
+$(GEN): $(LOCAL_PATH)/IGnssNi.hal
+$(GEN): $(LOCAL_PATH)/IGnssNiCallback.hal
+$(GEN): $(LOCAL_PATH)/IGnssXtra.hal
+$(GEN): $(LOCAL_PATH)/IGnssXtraCallback.hal
+
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava-constants \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.gnss@1.0
+
+$(GEN):
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+# Avoid dependency cycle of framework.jar -> this-library -> framework.jar
+LOCAL_NO_STANDARD_LIBRARIES := true
+LOCAL_JAVA_LIBRARIES := core-oj
+
+include $(BUILD_STATIC_JAVA_LIBRARY)
+
+
 
 include $(call all-makefiles-under,$(LOCAL_PATH))
diff --git a/gnss/1.0/IGnssBatching.hal b/gnss/1.0/IGnssBatching.hal
index 4d5affa..6f2dde6 100644
--- a/gnss/1.0/IGnssBatching.hal
+++ b/gnss/1.0/IGnssBatching.hal
@@ -136,7 +136,8 @@
 
     /**
      * Closes the interface. If any batch operations are in progress,
-     * they should be stopped.
+     * they must be stopped.  If any locations are in the hardware batch, they
+     * must be deleted (and not sent via callback.)
      *
      * init() may be called again, after this, if the interface is to be restored
      */
diff --git a/gnss/1.0/default/Android.mk b/gnss/1.0/default/Android.mk
index a6f73f2..73889b5 100644
--- a/gnss/1.0/default/Android.mk
+++ b/gnss/1.0/default/Android.mk
@@ -2,6 +2,7 @@
 
 include $(CLEAR_VARS)
 LOCAL_MODULE := android.hardware.gnss@1.0-impl
+LOCAL_PROPRIETARY_MODULE := true
 LOCAL_MODULE_RELATIVE_PATH := hw
 LOCAL_SRC_FILES := \
     ThreadCreationWrapper.cpp \
@@ -31,6 +32,7 @@
 
 include $(CLEAR_VARS)
 LOCAL_MODULE_RELATIVE_PATH := hw
+LOCAL_PROPRIETARY_MODULE := true
 LOCAL_MODULE := android.hardware.gnss@1.0-service
 LOCAL_INIT_RC := android.hardware.gnss@1.0-service.rc
 LOCAL_SRC_FILES := \
diff --git a/gnss/1.0/default/Gnss.cpp b/gnss/1.0/default/Gnss.cpp
index 19e22c2..a2a99a0 100644
--- a/gnss/1.0/default/Gnss.cpp
+++ b/gnss/1.0/default/Gnss.cpp
@@ -28,6 +28,8 @@
 std::vector<std::unique_ptr<ThreadFuncArgs>> Gnss::sThreadFuncArgsList;
 sp<IGnssCallback> Gnss::sGnssCbIface = nullptr;
 bool Gnss::sInterfaceExists = false;
+bool Gnss::sWakelockHeldGnss = false;
+bool Gnss::sWakelockHeldFused = false;
 
 GpsCallbacks Gnss::sGnssCb = {
     .size = sizeof(GpsCallbacks),
@@ -253,21 +255,62 @@
 }
 
 void Gnss::acquireWakelockCb() {
-    if (sGnssCbIface == nullptr) {
-        ALOGE("%s: GNSS Callback Interface configured incorrectly", __func__);
-        return;
-    }
-
-    sGnssCbIface->gnssAcquireWakelockCb();
+    acquireWakelockGnss();
 }
 
 void Gnss::releaseWakelockCb() {
+    releaseWakelockGnss();
+}
+
+
+void Gnss::acquireWakelockGnss() {
+    sWakelockHeldGnss = true;
+    updateWakelock();
+}
+
+void Gnss::releaseWakelockGnss() {
+    sWakelockHeldGnss = false;
+    updateWakelock();
+}
+
+void Gnss::acquireWakelockFused() {
+    sWakelockHeldFused = true;
+    updateWakelock();
+}
+
+void Gnss::releaseWakelockFused() {
+    sWakelockHeldFused = false;
+    updateWakelock();
+}
+
+void Gnss::updateWakelock() {
+    // Track the state of the last request - in case the wake lock in the layer above is reference
+    // counted.
+    static bool sWakelockHeld = false;
+
     if (sGnssCbIface == nullptr) {
         ALOGE("%s: GNSS Callback Interface configured incorrectly", __func__);
         return;
     }
 
-    sGnssCbIface->gnssReleaseWakelockCb();
+    if (sWakelockHeldGnss || sWakelockHeldFused) {
+        if (!sWakelockHeld) {
+            ALOGI("%s: GNSS HAL Wakelock acquired due to gps: %d, fused: %d", __func__,
+                    sWakelockHeldGnss, sWakelockHeldFused);
+            sWakelockHeld = true;
+            sGnssCbIface->gnssAcquireWakelockCb();
+        }
+    } else {
+        if (sWakelockHeld) {
+            ALOGI("%s: GNSS HAL Wakelock released", __func__);
+        } else  {
+            // To avoid burning power, always release, even if logic got here with sWakelock false
+            // which it shouldn't, unless underlying *.h implementation makes duplicate requests.
+            ALOGW("%s: GNSS HAL Wakelock released, duplicate request", __func__);
+        }
+        sWakelockHeld = false;
+        sGnssCbIface->gnssReleaseWakelockCb();
+    }
 }
 
 void Gnss::requestUtcTimeCb() {
@@ -541,8 +584,26 @@
     if (mGnssIface == nullptr) {
         ALOGE("%s: Gnss interface is unavailable", __func__);
     } else {
-        // TODO(b/34133439): actually get an flpLocationIface
+        hw_module_t* module;
         const FlpLocationInterface* flpLocationIface = nullptr;
+        int err = hw_get_module(FUSED_LOCATION_HARDWARE_MODULE_ID, (hw_module_t const**)&module);
+
+        if (err != 0) {
+            ALOGE("gnss flp hw_get_module failed: %d", err);
+        } else if (module == nullptr) {
+            ALOGE("Fused Location hw_get_module returned null module");
+        } else if (module->methods == nullptr) {
+            ALOGE("Fused Location hw_get_module returned null methods");
+        } else {
+            hw_device_t* device;
+            err = module->methods->open(module, FUSED_LOCATION_HARDWARE_MODULE_ID, &device);
+            if (err != 0) {
+                ALOGE("flpDevice open failed: %d", err);
+            } else {
+                flp_device_t * flpDevice = reinterpret_cast<flp_device_t*>(device);
+                flpLocationIface = flpDevice->get_flp_interface(flpDevice);
+            }
+        }
 
         if (flpLocationIface == nullptr) {
             ALOGE("%s: GnssBatching interface is not implemented by HAL", __func__);
@@ -550,7 +611,6 @@
             mGnssBatching = new GnssBatching(flpLocationIface);
         }
     }
-
     return mGnssBatching;
 }
 
diff --git a/gnss/1.0/default/Gnss.h b/gnss/1.0/default/Gnss.h
index 36947c1..63614fa 100644
--- a/gnss/1.0/default/Gnss.h
+++ b/gnss/1.0/default/Gnss.h
@@ -53,7 +53,6 @@
  * IGnssCallback interface to be passed into the conventional implementation of the GNSS HAL.
  */
 struct Gnss : public IGnss {
-    // TODO: Add flp_device_t, either in ctor, or later attach?
     Gnss(gps_device_t* gnss_device);
     ~Gnss();
 
@@ -109,11 +108,27 @@
     static void setSystemInfoCb(const LegacyGnssSystemInfo* info);
 
     /*
+     * Wakelock consolidation, only needed for dual use of a gps.h & fused_location.h HAL
+     *
+     * Ensures that if the last call from either legacy .h was to acquire a wakelock, that a
+     * wakelock is held.  Otherwise releases it.
+     */
+    static void acquireWakelockFused();
+    static void releaseWakelockFused();
+
+    /*
      * Holds function pointers to the callback methods.
      */
     static GpsCallbacks sGnssCb;
 
  private:
+    // for wakelock consolidation, see above
+    static void acquireWakelockGnss();
+    static void releaseWakelockGnss();
+    static void updateWakelock();
+    static bool sWakelockHeldGnss;
+    static bool sWakelockHeldFused;
+
     sp<GnssXtra> mGnssXtraIface = nullptr;
     sp<AGnssRil> mGnssRil = nullptr;
     sp<GnssGeofencing> mGnssGeofencingIface = nullptr;
diff --git a/gnss/1.0/default/GnssBatching.cpp b/gnss/1.0/default/GnssBatching.cpp
index 404b5da..95c5e60 100644
--- a/gnss/1.0/default/GnssBatching.cpp
+++ b/gnss/1.0/default/GnssBatching.cpp
@@ -1,4 +1,27 @@
+/*
+ * Copyright (C) 2016 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 "GnssHAL_GnssBatchingInterface"
+
 #include "GnssBatching.h"
+#include <Gnss.h> // for wakelock consolidation
+#include <GnssUtils.h>
+
+#include <cutils/log.h>  // for ALOGE
+#include <vector>
 
 namespace android {
 namespace hardware {
@@ -6,38 +29,189 @@
 namespace V1_0 {
 namespace implementation {
 
-GnssBatching::GnssBatching(const FlpLocationInterface* flpLocationIface) :
-    mFlpLocationIface(flpLocationIface) {}
+sp<IGnssBatchingCallback> GnssBatching::sGnssBatchingCbIface = nullptr;
+bool GnssBatching::sFlpSupportsBatching = false;
 
+FlpCallbacks GnssBatching::sFlpCb = {
+    .size = sizeof(FlpCallbacks),
+    .location_cb = locationCb,
+    .acquire_wakelock_cb = acquireWakelockCb,
+    .release_wakelock_cb = releaseWakelockCb,
+    .set_thread_event_cb = setThreadEventCb,
+    .flp_capabilities_cb = flpCapabilitiesCb,
+    .flp_status_cb = flpStatusCb,
+};
+
+GnssBatching::GnssBatching(const FlpLocationInterface* flpLocationIface) :
+    mFlpLocationIface(flpLocationIface) {
+}
+
+/*
+ * This enum is used locally by various methods below. It is only used by the default
+ * implementation and is not part of the GNSS interface.
+ */
+enum BatchingValues : uint16_t {
+    // Numbers 0-3 were used in earlier implementations - using 4 to be distinct to the HAL
+    FLP_GNSS_BATCHING_CLIENT_ID = 4,
+    // Tech. mask of GNSS, and sensor aiding, for legacy HAL to fit with GnssBatching API
+    FLP_TECH_MASK_GNSS_AND_SENSORS = FLP_TECH_MASK_GNSS | FLP_TECH_MASK_SENSORS,
+    // Putting a cap to avoid possible memory issues.  Unlikely values this high are supported.
+    MAX_LOCATIONS_PER_BATCH = 1000
+};
+
+void GnssBatching::locationCb(int32_t locationsCount, FlpLocation** locations) {
+    if (sGnssBatchingCbIface == nullptr) {
+        ALOGE("%s: GNSS Batching Callback Interface configured incorrectly", __func__);
+        return;
+    }
+
+    if (locations == nullptr) {
+        ALOGE("%s: Invalid locations from GNSS HAL", __func__);
+        return;
+    }
+
+    if (locationsCount < 0) {
+        ALOGE("%s: Negative location count: %d set to 0", __func__, locationsCount);
+        locationsCount = 0;
+    } else if (locationsCount > MAX_LOCATIONS_PER_BATCH) {
+        ALOGW("%s: Unexpected high location count: %d set to %d", __func__, locationsCount,
+                MAX_LOCATIONS_PER_BATCH);
+        locationsCount = MAX_LOCATIONS_PER_BATCH;
+    }
+
+    /**
+     * Note:
+     * Some existing implementations may drop duplicate locations.  These could be expanded here
+     * but as there's ambiguity between no-GPS-fix vs. dropped duplicates in that implementation,
+     * and that's not specified by the fused_location.h, that isn't safe to do here.
+     * Fortunately, this shouldn't be a major issue in cases where GNSS batching is typically
+     * used (e.g. when user is likely in vehicle/bicycle.)
+     */
+    std::vector<android::hardware::gnss::V1_0::GnssLocation> gnssLocations;
+    for (int iLocation = 0; iLocation < locationsCount; iLocation++) {
+        if (locations[iLocation] == nullptr) {
+            ALOGE("%s: Null location at slot: %d of %d, skipping", __func__, iLocation,
+                    locationsCount);
+            continue;
+        }
+        if ((locations[iLocation]->sources_used & ~FLP_TECH_MASK_GNSS_AND_SENSORS) != 0)
+        {
+            ALOGE("%s: Unrequested location type %d at slot: %d of %d, skipping", __func__,
+                    locations[iLocation]->sources_used, iLocation, locationsCount);
+            continue;
+        }
+        gnssLocations.push_back(convertToGnssLocation(locations[iLocation]));
+    }
+
+    sGnssBatchingCbIface->gnssLocationBatchCb(gnssLocations);
+}
+
+void GnssBatching::acquireWakelockCb() {
+    Gnss::acquireWakelockFused();
+}
+
+void GnssBatching::releaseWakelockCb() {
+    Gnss::releaseWakelockFused();
+}
+
+// this can just return success, because threads are now set up on demand in the jni layer
+int32_t GnssBatching::setThreadEventCb(ThreadEvent event) {
+    return FLP_RESULT_SUCCESS;
+}
+
+void GnssBatching::flpCapabilitiesCb(int32_t capabilities) {
+    ALOGD("%s capabilities %d", __func__, capabilities);
+
+    if (capabilities & CAPABILITY_GNSS) {
+        // once callback is received and capabilities high enough, we know version is
+        // high enough for flush()
+        sFlpSupportsBatching = true;
+    }
+}
+
+void GnssBatching::flpStatusCb(int32_t status) {
+    ALOGD("%s (default implementation) not forwarding status: %d", __func__, status);
+}
 
 // Methods from ::android::hardware::gnss::V1_0::IGnssBatching follow.
 Return<bool> GnssBatching::init(const sp<IGnssBatchingCallback>& callback) {
-    // TODO(b/34133439) implement
-    return false;
+    if (mFlpLocationIface == nullptr) {
+        ALOGE("%s: Flp batching is unavailable", __func__);
+        return false;
+    }
+
+    sGnssBatchingCbIface = callback;
+
+    return (mFlpLocationIface->init(&sFlpCb) == 0);
 }
 
 Return<uint16_t> GnssBatching::getBatchSize() {
-    // TODO(b/34133439) implement
-    return 0;
+    if (mFlpLocationIface == nullptr) {
+        ALOGE("%s: Flp batching interface is unavailable", __func__);
+        return 0;
+    }
+
+    return mFlpLocationIface->get_batch_size();
 }
 
 Return<bool> GnssBatching::start(const IGnssBatching::Options& options) {
-    // TODO(b/34133439) implement
-    return false;
+    if (mFlpLocationIface == nullptr) {
+        ALOGE("%s: Flp batching interface is unavailable", __func__);
+        return false;
+    }
+
+    if (!sFlpSupportsBatching) {
+        ALOGE("%s: Flp batching interface not supported, no capabilities callback received",
+                __func__);
+        return false;
+    }
+
+    FlpBatchOptions optionsHw;
+    // Legacy code used 9999 mW for High accuracy, and 21 mW for balanced.
+    // New GNSS API just expects reasonable GNSS chipset behavior - do something efficient
+    // given the interval.  This 100 mW limit should be quite sufficient (esp. given legacy code
+    // implementations may not even use this value.)
+    optionsHw.max_power_allocation_mW = 100;
+    optionsHw.sources_to_use = FLP_TECH_MASK_GNSS_AND_SENSORS;
+    optionsHw.flags = 0;
+    if (options.flags & Flag::WAKEUP_ON_FIFO_FULL) {
+        optionsHw.flags |= FLP_BATCH_WAKEUP_ON_FIFO_FULL;
+    }
+    optionsHw.period_ns = options.periodNanos;
+    optionsHw.smallest_displacement_meters = 0; // Zero offset - just use time interval
+
+    return (mFlpLocationIface->start_batching(FLP_GNSS_BATCHING_CLIENT_ID, &optionsHw)
+            == FLP_RESULT_SUCCESS);
 }
 
 Return<void> GnssBatching::flush() {
-    // TODO(b/34133439) implement
+    if (mFlpLocationIface == nullptr) {
+        ALOGE("%s: Flp batching interface is unavailable", __func__);
+        return Void();
+    }
+
+    mFlpLocationIface->flush_batched_locations();
+
     return Void();
 }
 
 Return<bool> GnssBatching::stop() {
-    // TODO(b/34133439) implement
-    return false;
+    if (mFlpLocationIface == nullptr) {
+        ALOGE("%s: Flp batching interface is unavailable", __func__);
+        return false;
+    }
+
+    return (mFlpLocationIface->stop_batching(FLP_GNSS_BATCHING_CLIENT_ID) == FLP_RESULT_SUCCESS);
 }
 
 Return<void> GnssBatching::cleanup() {
-    // TODO(b/34133439) implement
+    if (mFlpLocationIface == nullptr) {
+        ALOGE("%s: Flp batching interface is unavailable", __func__);
+        return Void();
+    }
+
+    mFlpLocationIface->cleanup();
+
     return Void();
 }
 
diff --git a/gnss/1.0/default/GnssBatching.h b/gnss/1.0/default/GnssBatching.h
index ac3aa99..001c27d 100644
--- a/gnss/1.0/default/GnssBatching.h
+++ b/gnss/1.0/default/GnssBatching.h
@@ -6,7 +6,6 @@
 #include <hidl/MQDescriptor.h>
 #include <hidl/Status.h>
 
-
 namespace android {
 namespace hardware {
 namespace gnss {
@@ -35,8 +34,26 @@
     Return<bool> stop() override;
     Return<void> cleanup() override;
 
+    /*
+     * Callback methods to be passed into the conventional FLP HAL by the default
+     * implementation. These methods are not part of the IGnssBatching base class.
+     */
+    static void locationCb(int32_t locationsCount, FlpLocation** locations);
+    static void acquireWakelockCb();
+    static void releaseWakelockCb();
+    static int32_t setThreadEventCb(ThreadEvent event);
+    static void flpCapabilitiesCb(int32_t capabilities);
+    static void flpStatusCb(int32_t status);
+
+    /*
+     * Holds function pointers to the callback methods.
+     */
+    static FlpCallbacks sFlpCb;
+
  private:
     const FlpLocationInterface* mFlpLocationIface = nullptr;
+    static sp<IGnssBatchingCallback> sGnssBatchingCbIface;
+    static bool sFlpSupportsBatching;
 };
 
 extern "C" IGnssBatching* HIDL_FETCH_IGnssBatching(const char* name);
diff --git a/gnss/1.0/default/GnssUtils.cpp b/gnss/1.0/default/GnssUtils.cpp
index 82a516b..d9956d6 100644
--- a/gnss/1.0/default/GnssUtils.cpp
+++ b/gnss/1.0/default/GnssUtils.cpp
@@ -51,6 +51,28 @@
     return gnssLocation;
 }
 
+GnssLocation convertToGnssLocation(FlpLocation* location) {
+    GnssLocation gnssLocation = {};
+    if (location != nullptr) {
+        gnssLocation = {
+            // Bit mask applied (and 0's below) for same reason as above with GpsLocation
+            .gnssLocationFlags = static_cast<uint16_t>(location->flags & 0x1f),
+            .latitudeDegrees = location->latitude,
+            .longitudeDegrees = location->longitude,
+            .altitudeMeters = location->altitude,
+            .speedMetersPerSec = location->speed,
+            .bearingDegrees = location->bearing,
+            .horizontalAccuracyMeters = location->accuracy,
+            .verticalAccuracyMeters = 0,
+            .speedAccuracyMetersPerSecond = 0,
+            .bearingAccuracyDegrees = 0,
+            .timestamp = location->timestamp
+        };
+    }
+
+    return gnssLocation;
+}
+
 }  // namespace implementation
 }  // namespace V1_0
 }  // namespace gnss
diff --git a/gnss/1.0/default/GnssUtils.h b/gnss/1.0/default/GnssUtils.h
index fc2f547..38d4b2d 100644
--- a/gnss/1.0/default/GnssUtils.h
+++ b/gnss/1.0/default/GnssUtils.h
@@ -16,6 +16,7 @@
 #ifndef android_hardware_gnss_V1_0_GnssUtil_H_
 #define android_hardware_gnss_V1_0_GnssUtil_H_
 
+#include <hardware/fused_location.h>
 #include <hardware/gps.h>
 #include <android/hardware/gnss/1.0/types.h>
 
@@ -31,6 +32,12 @@
  */
 GnssLocation convertToGnssLocation(GpsLocation* location);
 
+/*
+ * This method converts an FlpLocation struct to a GnssLocation
+ * struct.
+ */
+GnssLocation convertToGnssLocation(FlpLocation* location);
+
 }  // namespace implementation
 }  // namespace V1_0
 }  // namespace gnss
diff --git a/gnss/1.0/default/android.hardware.gnss@1.0-service.rc b/gnss/1.0/default/android.hardware.gnss@1.0-service.rc
index eeb2e43..cf44944 100644
--- a/gnss/1.0/default/android.hardware.gnss@1.0-service.rc
+++ b/gnss/1.0/default/android.hardware.gnss@1.0-service.rc
@@ -1,4 +1,4 @@
-service gnss_service /system/bin/hw/android.hardware.gnss@1.0-service
+service gnss_service /vendor/bin/hw/android.hardware.gnss@1.0-service
     class main
     user system
     group system
diff --git a/graphics/Android.bp b/graphics/Android.bp
index 6d55dd1..eaa47ae 100644
--- a/graphics/Android.bp
+++ b/graphics/Android.bp
@@ -6,6 +6,7 @@
     "common/1.0",
     "composer/2.1",
     "composer/2.1/default",
+    "composer/2.1/vts/functional",
     "mapper/2.0",
     "mapper/2.0/default",
     "mapper/2.0/vts/functional",
diff --git a/graphics/allocator/2.0/Android.bp b/graphics/allocator/2.0/Android.bp
index 48db3e9..69ddd9b 100644
--- a/graphics/allocator/2.0/Android.bp
+++ b/graphics/allocator/2.0/Android.bp
@@ -1,13 +1,20 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
+filegroup {
+    name: "android.hardware.graphics.allocator@2.0_hal",
+    srcs: [
+        "types.hal",
+        "IAllocator.hal",
+        "IAllocatorClient.hal",
+    ],
+}
+
 genrule {
     name: "android.hardware.graphics.allocator@2.0_genc++",
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.graphics.allocator@2.0",
     srcs: [
-        "types.hal",
-        "IAllocator.hal",
-        "IAllocatorClient.hal",
+        ":android.hardware.graphics.allocator@2.0_hal",
     ],
     out: [
         "android/hardware/graphics/allocator/2.0/types.cpp",
@@ -21,9 +28,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.graphics.allocator@2.0",
     srcs: [
-        "types.hal",
-        "IAllocator.hal",
-        "IAllocatorClient.hal",
+        ":android.hardware.graphics.allocator@2.0_hal",
     ],
     out: [
         "android/hardware/graphics/allocator/2.0/types.h",
@@ -64,159 +69,3 @@
         "android.hidl.base@1.0",
     ],
 }
-
-genrule {
-    name: "android.hardware.graphics.allocator.vts.driver@2.0_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.graphics.allocator@2.0 && $(location vtsc) -mDRIVER -tSOURCE -b$(genDir) android/hardware/graphics/allocator/2.0/ $(genDir)/android/hardware/graphics/allocator/2.0/",
-    srcs: [
-        "types.hal",
-        "IAllocator.hal",
-        "IAllocatorClient.hal",
-    ],
-    out: [
-        "android/hardware/graphics/allocator/2.0/types.vts.cpp",
-        "android/hardware/graphics/allocator/2.0/Allocator.vts.cpp",
-        "android/hardware/graphics/allocator/2.0/AllocatorClient.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.graphics.allocator.vts.driver@2.0_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.graphics.allocator@2.0 && $(location vtsc) -mDRIVER -tHEADER -b$(genDir) android/hardware/graphics/allocator/2.0/ $(genDir)/android/hardware/graphics/allocator/2.0/",
-    srcs: [
-        "types.hal",
-        "IAllocator.hal",
-        "IAllocatorClient.hal",
-    ],
-    out: [
-        "android/hardware/graphics/allocator/2.0/types.vts.h",
-        "android/hardware/graphics/allocator/2.0/Allocator.vts.h",
-        "android/hardware/graphics/allocator/2.0/AllocatorClient.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.graphics.allocator.vts.driver@2.0",
-    generated_sources: ["android.hardware.graphics.allocator.vts.driver@2.0_genc++"],
-    generated_headers: ["android.hardware.graphics.allocator.vts.driver@2.0_genc++_headers"],
-    export_generated_headers: ["android.hardware.graphics.allocator.vts.driver@2.0_genc++_headers"],
-    shared_libs: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "liblog",
-        "libutils",
-        "libcutils",
-        "libvts_common",
-        "libvts_datatype",
-        "libvts_measurement",
-        "libvts_multidevice_proto",
-        "libcamera_metadata",
-        "libprotobuf-cpp-full",
-        "android.hardware.graphics.common@1.0",
-        "android.hidl.base@1.0",
-        "android.hardware.graphics.allocator@2.0",
-    ],
-    export_shared_lib_headers: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "libutils",
-        "android.hardware.graphics.common@1.0",
-        "android.hidl.base@1.0",
-    ],
-}
-
-genrule {
-    name: "android.hardware.graphics.allocator@2.0-IAllocator-vts.profiler_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.graphics.allocator@2.0 && $(location vtsc) -mPROFILER -tSOURCE -b$(genDir) android/hardware/graphics/allocator/2.0/ $(genDir)/android/hardware/graphics/allocator/2.0/",
-    srcs: [
-        "IAllocator.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/graphics/allocator/2.0/Allocator.vts.cpp",
-        "android/hardware/graphics/allocator/2.0/types.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.graphics.allocator@2.0-IAllocator-vts.profiler_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.graphics.allocator@2.0 && $(location vtsc) -mPROFILER -tHEADER -b$(genDir) android/hardware/graphics/allocator/2.0/ $(genDir)/android/hardware/graphics/allocator/2.0/",
-    srcs: [
-        "IAllocator.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/graphics/allocator/2.0/Allocator.vts.h",
-        "android/hardware/graphics/allocator/2.0/types.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.graphics.allocator@2.0-IAllocator-vts.profiler",
-    generated_sources: ["android.hardware.graphics.allocator@2.0-IAllocator-vts.profiler_genc++"],
-    generated_headers: ["android.hardware.graphics.allocator@2.0-IAllocator-vts.profiler_genc++_headers"],
-    export_generated_headers: ["android.hardware.graphics.allocator@2.0-IAllocator-vts.profiler_genc++_headers"],
-    shared_libs: [
-        "libbase",
-        "libhidlbase",
-        "libhidltransport",
-        "libvts_profiling",
-        "libvts_multidevice_proto",
-        "libprotobuf-cpp-full",
-        "android.hardware.graphics.common@1.0",
-        "android.hidl.base@1.0",
-        "android.hardware.graphics.allocator@2.0",
-    ],
-}
-
-genrule {
-    name: "android.hardware.graphics.allocator@2.0-IAllocatorClient-vts.profiler_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.graphics.allocator@2.0 && $(location vtsc) -mPROFILER -tSOURCE -b$(genDir) android/hardware/graphics/allocator/2.0/ $(genDir)/android/hardware/graphics/allocator/2.0/",
-    srcs: [
-        "IAllocatorClient.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/graphics/allocator/2.0/AllocatorClient.vts.cpp",
-        "android/hardware/graphics/allocator/2.0/types.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.graphics.allocator@2.0-IAllocatorClient-vts.profiler_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.graphics.allocator@2.0 && $(location vtsc) -mPROFILER -tHEADER -b$(genDir) android/hardware/graphics/allocator/2.0/ $(genDir)/android/hardware/graphics/allocator/2.0/",
-    srcs: [
-        "IAllocatorClient.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/graphics/allocator/2.0/AllocatorClient.vts.h",
-        "android/hardware/graphics/allocator/2.0/types.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.graphics.allocator@2.0-IAllocatorClient-vts.profiler",
-    generated_sources: ["android.hardware.graphics.allocator@2.0-IAllocatorClient-vts.profiler_genc++"],
-    generated_headers: ["android.hardware.graphics.allocator@2.0-IAllocatorClient-vts.profiler_genc++_headers"],
-    export_generated_headers: ["android.hardware.graphics.allocator@2.0-IAllocatorClient-vts.profiler_genc++_headers"],
-    shared_libs: [
-        "libbase",
-        "libhidlbase",
-        "libhidltransport",
-        "libvts_profiling",
-        "libvts_multidevice_proto",
-        "libprotobuf-cpp-full",
-        "android.hardware.graphics.common@1.0",
-        "android.hidl.base@1.0",
-        "android.hardware.graphics.allocator@2.0",
-    ],
-}
diff --git a/graphics/allocator/2.0/default/Android.bp b/graphics/allocator/2.0/default/Android.bp
index f0c736c..315893f 100644
--- a/graphics/allocator/2.0/default/Android.bp
+++ b/graphics/allocator/2.0/default/Android.bp
@@ -1,5 +1,6 @@
 cc_library_shared {
     name: "android.hardware.graphics.allocator@2.0-impl",
+    proprietary: true,
     relative_install_path: "hw",
     srcs: ["Gralloc.cpp"],
     cppflags: ["-Wall", "-Wextra"],
@@ -18,6 +19,7 @@
 
 cc_binary {
     name: "android.hardware.graphics.allocator@2.0-service",
+    proprietary: true,
     relative_install_path: "hw",
     srcs: ["service.cpp"],
     init_rc: ["android.hardware.graphics.allocator@2.0-service.rc"],
diff --git a/graphics/allocator/2.0/default/android.hardware.graphics.allocator@2.0-service.rc b/graphics/allocator/2.0/default/android.hardware.graphics.allocator@2.0-service.rc
index 8bb0d85..c4715cd 100644
--- a/graphics/allocator/2.0/default/android.hardware.graphics.allocator@2.0-service.rc
+++ b/graphics/allocator/2.0/default/android.hardware.graphics.allocator@2.0-service.rc
@@ -1,4 +1,4 @@
-service gralloc-2-0 /system/bin/hw/android.hardware.graphics.allocator@2.0-service
+service gralloc-2-0 /vendor/bin/hw/android.hardware.graphics.allocator@2.0-service
     class hal
     user system
     group graphics drmrpc readproc
diff --git a/graphics/allocator/2.0/vts/Allocator.vts b/graphics/allocator/2.0/vts/Allocator.vts
index e767cbd..b26876d 100644
--- a/graphics/allocator/2.0/vts/Allocator.vts
+++ b/graphics/allocator/2.0/vts/Allocator.vts
@@ -6,6 +6,8 @@
 
 import: "android.hardware.graphics.allocator@2.0::IAllocatorClient"
 import: "android.hardware.graphics.allocator@2.0::types"
+import: "android.hardware.graphics.common@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     attribute: {
@@ -73,8 +75,7 @@
         }
         return_type_hidl: {
             type: TYPE_HIDL_INTERFACE
-            predefined_type: "IAllocatorClient"
-            is_callback: false
+            predefined_type: "::android::hardware::graphics::allocator::V2_0::IAllocatorClient"
         }
         callflow: {
             entry: true
diff --git a/graphics/allocator/2.0/vts/AllocatorClient.vts b/graphics/allocator/2.0/vts/AllocatorClient.vts
index 2ab19f7..585c36c 100644
--- a/graphics/allocator/2.0/vts/AllocatorClient.vts
+++ b/graphics/allocator/2.0/vts/AllocatorClient.vts
@@ -6,475 +6,10 @@
 
 import: "android.hardware.graphics.allocator@2.0::types"
 import: "android.hardware.graphics.common@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     attribute: {
-        name: "::android::hardware::graphics::common::V1_0::PixelFormat"
-        type: TYPE_ENUM
-        enum_value: {
-            scalar_type: "int32_t"
-
-            enumerator: "RGBA_8888"
-            scalar_value: {
-                int32_t: 1
-            }
-            enumerator: "RGBX_8888"
-            scalar_value: {
-                int32_t: 2
-            }
-            enumerator: "RGB_888"
-            scalar_value: {
-                int32_t: 3
-            }
-            enumerator: "RGB_565"
-            scalar_value: {
-                int32_t: 4
-            }
-            enumerator: "BGRA_8888"
-            scalar_value: {
-                int32_t: 5
-            }
-            enumerator: "RGBA_FP16"
-            scalar_value: {
-                int32_t: 22
-            }
-            enumerator: "YV12"
-            scalar_value: {
-                int32_t: 842094169
-            }
-            enumerator: "Y8"
-            scalar_value: {
-                int32_t: 538982489
-            }
-            enumerator: "Y16"
-            scalar_value: {
-                int32_t: 540422489
-            }
-            enumerator: "RAW16"
-            scalar_value: {
-                int32_t: 32
-            }
-            enumerator: "RAW10"
-            scalar_value: {
-                int32_t: 37
-            }
-            enumerator: "RAW12"
-            scalar_value: {
-                int32_t: 38
-            }
-            enumerator: "RAW_OPAQUE"
-            scalar_value: {
-                int32_t: 36
-            }
-            enumerator: "BLOB"
-            scalar_value: {
-                int32_t: 33
-            }
-            enumerator: "IMPLEMENTATION_DEFINED"
-            scalar_value: {
-                int32_t: 34
-            }
-            enumerator: "YCBCR_420_888"
-            scalar_value: {
-                int32_t: 35
-            }
-            enumerator: "YCBCR_422_888"
-            scalar_value: {
-                int32_t: 39
-            }
-            enumerator: "YCBCR_444_888"
-            scalar_value: {
-                int32_t: 40
-            }
-            enumerator: "FLEX_RGB_888"
-            scalar_value: {
-                int32_t: 41
-            }
-            enumerator: "FLEX_RGBA_8888"
-            scalar_value: {
-                int32_t: 42
-            }
-            enumerator: "YCBCR_422_SP"
-            scalar_value: {
-                int32_t: 16
-            }
-            enumerator: "YCRCB_420_SP"
-            scalar_value: {
-                int32_t: 17
-            }
-            enumerator: "YCBCR_422_I"
-            scalar_value: {
-                int32_t: 20
-            }
-            enumerator: "JPEG"
-            scalar_value: {
-                int32_t: 256
-            }
-        }
-    }
-
-    attribute: {
-        name: "::android::hardware::graphics::common::V1_0::Transform"
-        type: TYPE_ENUM
-        enum_value: {
-            scalar_type: "int32_t"
-
-            enumerator: "FLIP_H"
-            scalar_value: {
-                int32_t: 1
-            }
-            enumerator: "FLIP_V"
-            scalar_value: {
-                int32_t: 2
-            }
-            enumerator: "ROT_90"
-            scalar_value: {
-                int32_t: 4
-            }
-            enumerator: "ROT_180"
-            scalar_value: {
-                int32_t: 3
-            }
-            enumerator: "ROT_270"
-            scalar_value: {
-                int32_t: 7
-            }
-        }
-    }
-
-    attribute: {
-        name: "::android::hardware::graphics::common::V1_0::Dataspace"
-        type: TYPE_ENUM
-        enum_value: {
-            scalar_type: "int32_t"
-
-            enumerator: "UNKNOWN"
-            scalar_value: {
-                int32_t: 0
-            }
-            enumerator: "ARBITRARY"
-            scalar_value: {
-                int32_t: 1
-            }
-            enumerator: "STANDARD_SHIFT"
-            scalar_value: {
-                int32_t: 16
-            }
-            enumerator: "STANDARD_MASK"
-            scalar_value: {
-                int32_t: 4128768
-            }
-            enumerator: "STANDARD_UNSPECIFIED"
-            scalar_value: {
-                int32_t: 0
-            }
-            enumerator: "STANDARD_BT709"
-            scalar_value: {
-                int32_t: 65536
-            }
-            enumerator: "STANDARD_BT601_625"
-            scalar_value: {
-                int32_t: 131072
-            }
-            enumerator: "STANDARD_BT601_625_UNADJUSTED"
-            scalar_value: {
-                int32_t: 196608
-            }
-            enumerator: "STANDARD_BT601_525"
-            scalar_value: {
-                int32_t: 262144
-            }
-            enumerator: "STANDARD_BT601_525_UNADJUSTED"
-            scalar_value: {
-                int32_t: 327680
-            }
-            enumerator: "STANDARD_BT2020"
-            scalar_value: {
-                int32_t: 393216
-            }
-            enumerator: "STANDARD_BT2020_CONSTANT_LUMINANCE"
-            scalar_value: {
-                int32_t: 458752
-            }
-            enumerator: "STANDARD_BT470M"
-            scalar_value: {
-                int32_t: 524288
-            }
-            enumerator: "STANDARD_FILM"
-            scalar_value: {
-                int32_t: 589824
-            }
-            enumerator: "STANDARD_DCI_P3"
-            scalar_value: {
-                int32_t: 655360
-            }
-            enumerator: "STANDARD_ADOBE_RGB"
-            scalar_value: {
-                int32_t: 720896
-            }
-            enumerator: "TRANSFER_SHIFT"
-            scalar_value: {
-                int32_t: 22
-            }
-            enumerator: "TRANSFER_MASK"
-            scalar_value: {
-                int32_t: 130023424
-            }
-            enumerator: "TRANSFER_UNSPECIFIED"
-            scalar_value: {
-                int32_t: 0
-            }
-            enumerator: "TRANSFER_LINEAR"
-            scalar_value: {
-                int32_t: 4194304
-            }
-            enumerator: "TRANSFER_SRGB"
-            scalar_value: {
-                int32_t: 8388608
-            }
-            enumerator: "TRANSFER_SMPTE_170M"
-            scalar_value: {
-                int32_t: 12582912
-            }
-            enumerator: "TRANSFER_GAMMA2_2"
-            scalar_value: {
-                int32_t: 16777216
-            }
-            enumerator: "TRANSFER_GAMMA2_6"
-            scalar_value: {
-                int32_t: 20971520
-            }
-            enumerator: "TRANSFER_GAMMA2_8"
-            scalar_value: {
-                int32_t: 25165824
-            }
-            enumerator: "TRANSFER_ST2084"
-            scalar_value: {
-                int32_t: 29360128
-            }
-            enumerator: "TRANSFER_HLG"
-            scalar_value: {
-                int32_t: 33554432
-            }
-            enumerator: "RANGE_SHIFT"
-            scalar_value: {
-                int32_t: 27
-            }
-            enumerator: "RANGE_MASK"
-            scalar_value: {
-                int32_t: 939524096
-            }
-            enumerator: "RANGE_UNSPECIFIED"
-            scalar_value: {
-                int32_t: 0
-            }
-            enumerator: "RANGE_FULL"
-            scalar_value: {
-                int32_t: 134217728
-            }
-            enumerator: "RANGE_LIMITED"
-            scalar_value: {
-                int32_t: 268435456
-            }
-            enumerator: "RANGE_EXTENDED"
-            scalar_value: {
-                int32_t: 402653184
-            }
-            enumerator: "SRGB_LINEAR"
-            scalar_value: {
-                int32_t: 512
-            }
-            enumerator: "V0_SRGB_LINEAR"
-            scalar_value: {
-                int32_t: 138477568
-            }
-            enumerator: "V0_SCRGB_LINEAR"
-            scalar_value: {
-                int32_t: 406913024
-            }
-            enumerator: "SRGB"
-            scalar_value: {
-                int32_t: 513
-            }
-            enumerator: "V0_SRGB"
-            scalar_value: {
-                int32_t: 142671872
-            }
-            enumerator: "V0_SCRGB"
-            scalar_value: {
-                int32_t: 411107328
-            }
-            enumerator: "JFIF"
-            scalar_value: {
-                int32_t: 257
-            }
-            enumerator: "V0_JFIF"
-            scalar_value: {
-                int32_t: 146931712
-            }
-            enumerator: "BT601_625"
-            scalar_value: {
-                int32_t: 258
-            }
-            enumerator: "V0_BT601_625"
-            scalar_value: {
-                int32_t: 281149440
-            }
-            enumerator: "BT601_525"
-            scalar_value: {
-                int32_t: 259
-            }
-            enumerator: "V0_BT601_525"
-            scalar_value: {
-                int32_t: 281280512
-            }
-            enumerator: "BT709"
-            scalar_value: {
-                int32_t: 260
-            }
-            enumerator: "V0_BT709"
-            scalar_value: {
-                int32_t: 281083904
-            }
-            enumerator: "DCI_P3_LINEAR"
-            scalar_value: {
-                int32_t: 139067392
-            }
-            enumerator: "DCI_P3"
-            scalar_value: {
-                int32_t: 155844608
-            }
-            enumerator: "DISPLAY_P3_LINEAR"
-            scalar_value: {
-                int32_t: 139067392
-            }
-            enumerator: "DISPLAY_P3"
-            scalar_value: {
-                int32_t: 143261696
-            }
-            enumerator: "ADOBE_RGB"
-            scalar_value: {
-                int32_t: 151715840
-            }
-            enumerator: "BT2020_LINEAR"
-            scalar_value: {
-                int32_t: 138805248
-            }
-            enumerator: "BT2020"
-            scalar_value: {
-                int32_t: 147193856
-            }
-            enumerator: "DEPTH"
-            scalar_value: {
-                int32_t: 4096
-            }
-        }
-    }
-
-    attribute: {
-        name: "::android::hardware::graphics::common::V1_0::ColorMode"
-        type: TYPE_ENUM
-        enum_value: {
-            scalar_type: "int32_t"
-
-            enumerator: "NATIVE"
-            scalar_value: {
-                int32_t: 0
-            }
-            enumerator: "STANDARD_BT601_625"
-            scalar_value: {
-                int32_t: 1
-            }
-            enumerator: "STANDARD_BT601_625_UNADJUSTED"
-            scalar_value: {
-                int32_t: 2
-            }
-            enumerator: "STANDARD_BT601_525"
-            scalar_value: {
-                int32_t: 3
-            }
-            enumerator: "STANDARD_BT601_525_UNADJUSTED"
-            scalar_value: {
-                int32_t: 4
-            }
-            enumerator: "STANDARD_BT709"
-            scalar_value: {
-                int32_t: 5
-            }
-            enumerator: "DCI_P3"
-            scalar_value: {
-                int32_t: 6
-            }
-            enumerator: "SRGB"
-            scalar_value: {
-                int32_t: 7
-            }
-            enumerator: "ADOBE_RGB"
-            scalar_value: {
-                int32_t: 8
-            }
-        }
-    }
-
-    attribute: {
-        name: "::android::hardware::graphics::common::V1_0::ColorTransform"
-        type: TYPE_ENUM
-        enum_value: {
-            scalar_type: "int32_t"
-
-            enumerator: "IDENTITY"
-            scalar_value: {
-                int32_t: 0
-            }
-            enumerator: "ARBITRARY_MATRIX"
-            scalar_value: {
-                int32_t: 1
-            }
-            enumerator: "VALUE_INVERSE"
-            scalar_value: {
-                int32_t: 2
-            }
-            enumerator: "GRAYSCALE"
-            scalar_value: {
-                int32_t: 3
-            }
-            enumerator: "CORRECT_PROTANOPIA"
-            scalar_value: {
-                int32_t: 4
-            }
-            enumerator: "CORRECT_DEUTERANOPIA"
-            scalar_value: {
-                int32_t: 5
-            }
-            enumerator: "CORRECT_TRITANOPIA"
-            scalar_value: {
-                int32_t: 6
-            }
-        }
-    }
-
-    attribute: {
-        name: "::android::hardware::graphics::common::V1_0::Hdr"
-        type: TYPE_ENUM
-        enum_value: {
-            scalar_type: "int32_t"
-
-            enumerator: "DOLBY_VISION"
-            scalar_value: {
-                int32_t: 1
-            }
-            enumerator: "HDR10"
-            scalar_value: {
-                int32_t: 2
-            }
-            enumerator: "HLG"
-            scalar_value: {
-                int32_t: 3
-            }
-        }
-    }
-
-    attribute: {
         name: "::android::hardware::graphics::allocator::V2_0::IAllocatorClient::BufferDescriptorInfo"
         type: TYPE_STRUCT
         struct_value: {
diff --git a/graphics/allocator/2.0/vts/Android.mk b/graphics/allocator/2.0/vts/Android.mk
deleted file mode 100644
index 00fd344..0000000
--- a/graphics/allocator/2.0/vts/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(LOCAL_PATH)/functional/vts/testcases/hal/graphics/allocator/hidl/target/Android.mk
diff --git a/graphics/allocator/2.0/vts/functional/Android.bp b/graphics/allocator/2.0/vts/functional/Android.bp
index 194b228..2f58836 100644
--- a/graphics/allocator/2.0/vts/functional/Android.bp
+++ b/graphics/allocator/2.0/vts/functional/Android.bp
@@ -31,11 +31,7 @@
     ],
     static_libs: ["libgtest"],
     cflags: [
-        "--coverage",
         "-O0",
         "-g",
-    ],
-    ldflags: [
-        "--coverage",
-    ],
+    ]
 }
diff --git a/graphics/allocator/2.0/vts/functional/vts/testcases/hal/graphics/allocator/hidl/target/Android.mk b/graphics/allocator/2.0/vts/functional/vts/testcases/hal/graphics/allocator/hidl/target/Android.mk
deleted file mode 100644
index 2c1617f..0000000
--- a/graphics/allocator/2.0/vts/functional/vts/testcases/hal/graphics/allocator/hidl/target/Android.mk
+++ /dev/null
@@ -1,25 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := HalGraphicsAllocatorHidlTargetTest
-VTS_CONFIG_SRC_DIR := testcases/hal/graphics/allocator/hidl/target
-include test/vts/tools/build/Android.host_config.mk
diff --git a/graphics/allocator/2.0/vts/functional/vts/testcases/hal/graphics/allocator/hidl/target/AndroidTest.xml b/graphics/allocator/2.0/vts/functional/vts/testcases/hal/graphics/allocator/hidl/target/AndroidTest.xml
deleted file mode 100644
index 4ef2e95..0000000
--- a/graphics/allocator/2.0/vts/functional/vts/testcases/hal/graphics/allocator/hidl/target/AndroidTest.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS Graphics Allocator HIDL HAL's basic target-side test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="HalGraphicsAllocatorHidlTargetTest" />
-        <option name="binary-test-sources" value="
-            _32bit::DATA/nativetest/graphics_allocator_hidl_hal_test/graphics_allocator_hidl_hal_test,
-            _64bit::DATA/nativetest64/graphics_allocator_hidl_hal_test/graphics_allocator_hidl_hal_test,
-	    " />
-        <option name="binary-test-type" value="gtest" />
-        <option name="test-timeout" value="1m" />
-    </test>
-</configuration>
diff --git a/graphics/allocator/2.0/vts/types.vts b/graphics/allocator/2.0/vts/types.vts
index 2b7e47a..4a8376c 100644
--- a/graphics/allocator/2.0/vts/types.vts
+++ b/graphics/allocator/2.0/vts/types.vts
@@ -84,6 +84,10 @@
         scalar_value: {
             uint64_t: 4194304
         }
+        enumerator: "SENSOR_DIRECT_DATA"
+        scalar_value: {
+            uint64_t: 8388608
+        }
     }
 }
 
@@ -129,6 +133,10 @@
         scalar_value: {
             uint64_t: 1048576
         }
+        enumerator: "GPU_DATA_BUFFER"
+        scalar_value: {
+            uint64_t: 8388608
+        }
     }
 }
 
diff --git a/graphics/common/1.0/Android.bp b/graphics/common/1.0/Android.bp
index b67afd1..99370e8 100644
--- a/graphics/common/1.0/Android.bp
+++ b/graphics/common/1.0/Android.bp
@@ -1,11 +1,18 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
+filegroup {
+    name: "android.hardware.graphics.common@1.0_hal",
+    srcs: [
+        "types.hal",
+    ],
+}
+
 genrule {
     name: "android.hardware.graphics.common@1.0_genc++",
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.graphics.common@1.0",
     srcs: [
-        "types.hal",
+        ":android.hardware.graphics.common@1.0_hal",
     ],
     out: [
         "android/hardware/graphics/common/1.0/types.cpp",
@@ -17,7 +24,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.graphics.common@1.0",
     srcs: [
-        "types.hal",
+        ":android.hardware.graphics.common@1.0_hal",
     ],
     out: [
         "android/hardware/graphics/common/1.0/types.h",
diff --git a/graphics/common/1.0/Android.mk b/graphics/common/1.0/Android.mk
index 0fa6dcc..c08053d 100644
--- a/graphics/common/1.0/Android.mk
+++ b/graphics/common/1.0/Android.mk
@@ -8,7 +8,7 @@
 LOCAL_MODULE := android.hardware.graphics.common@1.0-java
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -134,7 +134,7 @@
 LOCAL_MODULE := android.hardware.graphics.common@1.0-java-static
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -260,7 +260,7 @@
 LOCAL_MODULE := android.hardware.graphics.common@1.0-java-constants
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 #
diff --git a/graphics/composer/2.1/Android.bp b/graphics/composer/2.1/Android.bp
index 7216c0f..f309439 100644
--- a/graphics/composer/2.1/Android.bp
+++ b/graphics/composer/2.1/Android.bp
@@ -1,15 +1,22 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
-genrule {
-    name: "android.hardware.graphics.composer@2.1_genc++",
-    tools: ["hidl-gen"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.graphics.composer@2.1",
+filegroup {
+    name: "android.hardware.graphics.composer@2.1_hal",
     srcs: [
         "types.hal",
         "IComposer.hal",
         "IComposerCallback.hal",
         "IComposerClient.hal",
     ],
+}
+
+genrule {
+    name: "android.hardware.graphics.composer@2.1_genc++",
+    tools: ["hidl-gen"],
+    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.graphics.composer@2.1",
+    srcs: [
+        ":android.hardware.graphics.composer@2.1_hal",
+    ],
     out: [
         "android/hardware/graphics/composer/2.1/types.cpp",
         "android/hardware/graphics/composer/2.1/ComposerAll.cpp",
@@ -23,10 +30,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.graphics.composer@2.1",
     srcs: [
-        "types.hal",
-        "IComposer.hal",
-        "IComposerCallback.hal",
-        "IComposerClient.hal",
+        ":android.hardware.graphics.composer@2.1_hal",
     ],
     out: [
         "android/hardware/graphics/composer/2.1/types.h",
diff --git a/boot/1.0/vts/functional/Android.mk b/graphics/composer/2.1/Android.mk
similarity index 100%
rename from boot/1.0/vts/functional/Android.mk
rename to graphics/composer/2.1/Android.mk
diff --git a/graphics/composer/2.1/IComposer.hal b/graphics/composer/2.1/IComposer.hal
index 771fc7d..553a537 100644
--- a/graphics/composer/2.1/IComposer.hal
+++ b/graphics/composer/2.1/IComposer.hal
@@ -53,6 +53,9 @@
      *
      * @return capabilities is a list of supported capabilities.
      */
+    @entry
+    @exit
+    @callflow(next="*")
     getCapabilities() generates (vec<Capability> capabilities);
 
     /*
@@ -61,6 +64,9 @@
      *
      * @return debugInfo is a string of debug information.
      */
+    @entry
+    @exit
+    @callflow(next="*")
     dumpDebugInfo() generates (string debugInfo);
 
     /*
@@ -73,5 +79,7 @@
      *         NO_RESOURCES when no more client can be created currently.
      * @return client is the newly created client.
      */
+    @entry
+    @callflow(next="*")
     createClient() generates (Error error, IComposerClient client);
 };
diff --git a/graphics/composer/2.1/IComposerCallback.hal b/graphics/composer/2.1/IComposerCallback.hal
index a8ca168..541d7eb 100644
--- a/graphics/composer/2.1/IComposerCallback.hal
+++ b/graphics/composer/2.1/IComposerCallback.hal
@@ -44,6 +44,7 @@
      * @param connected indicates whether the display is connected or
      *        disconnected.
      */
+    @callflow(next="*")
     onHotplug(Display display, Connection connected);
 
     /*
@@ -57,6 +58,7 @@
      *
      * @param display is the display to refresh.
      */
+    @callflow(next="*")
     oneway onRefresh(Display display);
 
     /*
@@ -68,5 +70,6 @@
      * @param timestamp is the CLOCK_MONOTONIC time at which the vsync event
      *        occurred, in nanoseconds.
      */
+    @callflow(next="*")
     oneway onVsync(Display display, int64_t timestamp);
 };
diff --git a/graphics/composer/2.1/IComposerClient.hal b/graphics/composer/2.1/IComposerClient.hal
index b0bd837..107ac5e 100644
--- a/graphics/composer/2.1/IComposerClient.hal
+++ b/graphics/composer/2.1/IComposerClient.hal
@@ -240,6 +240,8 @@
      *
      * @param callback is the IComposerCallback object.
      */
+    @entry
+    @callflow(next="*")
     registerCallback(IComposerCallback callback);
 
     /*
@@ -250,6 +252,7 @@
      *
      * @return count is the maximum number of virtual displays supported.
      */
+    @callflow(next="*")
     getMaxVirtualDisplayCount() generates (uint32_t count);
 
     /*
@@ -274,6 +277,7 @@
      * @return display is the newly-created virtual display.
      * @return format is the format of the buffer the device will produce.
      */
+    @callflow(next="*")
     createVirtualDisplay(uint32_t width,
                          uint32_t height,
                          PixelFormat formatHint,
@@ -293,6 +297,7 @@
      *         BAD_PARAMETER when the display handle which was passed in does
      *                       not refer to a virtual display.
      */
+    @callflow(next="*")
     destroyVirtualDisplay(Display display) generates (Error error);
 
     /*
@@ -306,6 +311,7 @@
      *                      time.
      * @return layer is the handle of the new layer.
      */
+    @callflow(next="*")
     createLayer(Display display,
                 uint32_t bufferSlotCount)
      generates (Error error,
@@ -320,6 +326,7 @@
      *         BAD_DISPLAY when an invalid display handle was passed in.
      *         BAD_LAYER when an invalid layer handle was passed in.
      */
+    @callflow(next="*")
     destroyLayer(Display display, Layer layer) generates (Error error);
 
     /*
@@ -336,6 +343,7 @@
      *         BAD_CONFIG when no configuration is currently active.
      * @return config is the currently active display configuration.
      */
+    @callflow(next="*")
     getActiveConfig(Display display) generates (Error error, Config config);
 
     /*
@@ -357,6 +365,7 @@
      *         BAD_DISPLAY when an invalid display handle was passed in.
      *         UNSUPPORTED when the given configuration is not supported.
      */
+    @callflow(next="*")
     getClientTargetSupport(Display display,
                            uint32_t width,
                            uint32_t height,
@@ -374,6 +383,7 @@
      *         BAD_DISPLAY when an invalid display handle was passed in.
      * @return modes is an array of color modes.
      */
+    @callflow(next="*")
     getColorModes(Display display)
        generates (Error error,
                   vec<ColorMode> modes);
@@ -393,6 +403,7 @@
      *         UNSUPPORTED when attribute cannot be queried for the config.
      * @return value is the value of the attribute.
      */
+    @callflow(next="*")
     getDisplayAttribute(Display display,
                         Config config,
                         Attribute attribute)
@@ -408,6 +419,7 @@
      *         BAD_DISPLAY when an invalid display handle was passed in.
      * @return configs is an array of configuration handles.
      */
+    @callflow(next="*")
     getDisplayConfigs(Display display)
            generates (Error error,
                       vec<Config> configs);
@@ -419,6 +431,7 @@
      *         BAD_DISPLAY when an invalid display handle was passed in.
      * @return name is the name of the display.
      */
+    @callflow(next="*")
     getDisplayName(Display display) generates (Error error, string name);
 
     /*
@@ -429,6 +442,7 @@
      *         BAD_DISPLAY when an invalid display handle was passed in.
      * @return type is the type of the display.
      */
+    @callflow(next="*")
     getDisplayType(Display display) generates (Error error, DisplayType type);
 
     /*
@@ -443,6 +457,7 @@
      *         BAD_DISPLAY when an invalid display handle was passed in.
      * @return support is true only when the display supports doze modes.
      */
+    @callflow(next="*")
     getDozeSupport(Display display) generates (Error error, bool support);
 
     /*
@@ -463,6 +478,7 @@
      * @return minLuminance is the desired content minimum luminance for this
      *         display in cd/m^2.
      */
+    @callflow(next="*")
     getHdrCapabilities(Display display)
             generates (Error error,
                        vec<Hdr> types,
@@ -479,6 +495,7 @@
      *         BAD_DISPLAY when an invalid display handle was passed in.
      *         NO_RESOURCES when unable to reserve the slots.
      */
+    @callflow(next="*")
     setClientTargetSlotCount(Display display,
                              uint32_t clientTargetSlotCount)
                   generates (Error error);
@@ -495,6 +512,7 @@
      *         BAD_CONFIG when the configuration handle passed in is not valid
      *                    for this display.
      */
+    @callflow(next="*")
     setActiveConfig(Display display, Config config) generates (Error error);
 
     /*
@@ -513,6 +531,7 @@
      *         BAD_PARAMETER when mode is not a valid color mode.
      *         UNSUPPORTED when mode is not supported on this display.
      */
+    @callflow(next="*")
     setColorMode(Display display, ColorMode mode) generates (Error error);
 
     /*
@@ -531,6 +550,7 @@
      *         BAD_PARAMETER when mode was not a valid power mode.
      *         UNSUPPORTED when mode is not supported on this display.
      */
+    @callflow(next="*")
     setPowerMode(Display display, PowerMode mode) generates (Error error);
 
     /*
@@ -545,6 +565,7 @@
      *         BAD_DISPLAY when an invalid display handle was passed in.
      *         BAD_PARAMETER when enabled was an invalid value.
      */
+    @callflow(next="*")
     setVsyncEnabled(Display display, Vsync enabled) generates (Error error);
 
     /*
@@ -554,6 +575,7 @@
      * @return error is NONE upon success. Otherwise,
      *         NO_RESOURCES when failed to set the queue temporarily.
      */
+    @callflow(next="*")
     setInputCommandQueue(fmq_sync<uint32_t> descriptor)
               generates (Error error);
 
@@ -566,6 +588,7 @@
      *         NO_RESOURCES when failed to get the queue temporarily.
      * @return descriptor is the descriptor of the output command queue.
      */
+    @callflow(next="*")
     getOutputCommandQueue()
               generates (Error error,
                          fmq_sync<uint32_t> descriptor);
@@ -589,6 +612,7 @@
      * @param outHandles is an array of handles referenced by the output
      *        commands.
      */
+    @callflow(next="*")
     executeCommands(uint32_t inLength,
                     vec<handle> inHandles)
          generates (Error error,
diff --git a/graphics/composer/2.1/default/Android.bp b/graphics/composer/2.1/default/Android.bp
index a366fa2..4a5c70d 100644
--- a/graphics/composer/2.1/default/Android.bp
+++ b/graphics/composer/2.1/default/Android.bp
@@ -2,7 +2,6 @@
     name: "libhwcomposer-client",
     export_include_dirs: ["."],
     srcs: ["ComposerClient.cpp"],
-    cppflags: ["-DBINDERIZED"],
     shared_libs: [
         "android.hardware.graphics.allocator@2.0",
         "android.hardware.graphics.composer@2.1",
@@ -21,8 +20,10 @@
 
 cc_library_shared {
     name: "android.hardware.graphics.composer@2.1-impl",
+    proprietary: true,
     relative_install_path: "hw",
-    srcs: ["Hwc.cpp", "ComposerClient.cpp"],
+    srcs: ["Hwc.cpp"],
+    static_libs: ["libhwcomposer-client"],
     shared_libs: [
         "android.hardware.graphics.allocator@2.0",
         "android.hardware.graphics.composer@2.1",
@@ -41,14 +42,11 @@
 
 cc_binary {
     name: "android.hardware.graphics.composer@2.1-service",
+    proprietary: true,
     relative_install_path: "hw",
-    srcs: ["service.cpp", "Hwc.cpp"],
-    cppflags: ["-DBINDERIZED"],
+    srcs: ["service.cpp"],
     init_rc: ["android.hardware.graphics.composer@2.1-service.rc"],
-
-    static_libs: [
-        "libhwcomposer-client",
-    ],
+    static_libs: ["libhwcomposer-client"],
     shared_libs: [
         "android.hardware.graphics.allocator@2.0",
         "android.hardware.graphics.composer@2.1",
diff --git a/graphics/composer/2.1/default/ComposerClient.cpp b/graphics/composer/2.1/default/ComposerClient.cpp
index 49415ee..7a2cb25 100644
--- a/graphics/composer/2.1/default/ComposerClient.cpp
+++ b/graphics/composer/2.1/default/ComposerClient.cpp
@@ -99,7 +99,6 @@
 
     // Some existing gralloc drivers do not support retaining more than once,
     // when we are in passthrough mode.
-#ifdef BINDERIZED
     bool openGralloc()
     {
         const hw_module_t* module = nullptr;
@@ -188,12 +187,6 @@
 
     // gralloc0
     const gralloc_module_t* mModule;
-#else
-    bool openGralloc() { return true; }
-    void closeGralloc() {}
-    buffer_handle_t cloneBuffer(buffer_handle_t handle) { return handle; }
-    void releaseBuffer(buffer_handle_t) {}
-#endif
 };
 
 HandleImporter sHandleImporter;
diff --git a/graphics/composer/2.1/default/android.hardware.graphics.composer@2.1-service.rc b/graphics/composer/2.1/default/android.hardware.graphics.composer@2.1-service.rc
index fc21d59..4f01bd9 100644
--- a/graphics/composer/2.1/default/android.hardware.graphics.composer@2.1-service.rc
+++ b/graphics/composer/2.1/default/android.hardware.graphics.composer@2.1-service.rc
@@ -1,5 +1,6 @@
-service hwcomposer-2-1 /system/bin/hw/android.hardware.graphics.composer@2.1-service
+service hwcomposer-2-1 /vendor/bin/hw/android.hardware.graphics.composer@2.1-service
     class hal
     user system
     group graphics drmrpc readproc
+    capabilities SYS_NICE
     onrestart restart surfaceflinger
diff --git a/graphics/composer/2.1/default/service.cpp b/graphics/composer/2.1/default/service.cpp
index c2a2b19..656673e 100644
--- a/graphics/composer/2.1/default/service.cpp
+++ b/graphics/composer/2.1/default/service.cpp
@@ -14,41 +14,30 @@
  * limitations under the License.
  */
 
-#define LOG_TAG "HWComposerService"
+#define LOG_TAG "android.hardware.graphics.composer@2.1-service"
+
+#include <sched.h>
+
+#include <android/hardware/graphics/composer/2.1/IComposer.h>
 
 #include <binder/ProcessState.h>
-#include <hidl/HidlTransportSupport.h>
-#include <utils/StrongPointer.h>
-#include "Hwc.h"
+#include <hidl/LegacySupport.h>
 
-using android::hardware::configureRpcThreadpool;
-using android::hardware::joinRpcThreadpool;
-using android::sp;
 using android::hardware::graphics::composer::V2_1::IComposer;
-using android::hardware::graphics::composer::V2_1::implementation::HIDL_FETCH_IComposer;
+using android::hardware::defaultPassthroughServiceImplementation;
 
-int main()
-{
-    const char instance[] = "hwcomposer";
-
-    ALOGI("Service is starting.");
-
-    configureRpcThreadpool(1, true /* callerWillJoin */);
-    sp<IComposer> service = HIDL_FETCH_IComposer(instance);
-    if (service == nullptr) {
-        ALOGI("getService returned NULL");
-        return -1;
-    }
-
-    LOG_FATAL_IF(service->isRemote(), "Service is REMOTE!");
-
-    service->registerAsService(instance);
-
+int main() {
     // the conventional HAL might start binder services
     android::ProcessState::self()->setThreadPoolMaxThreadCount(4);
     android::ProcessState::self()->startThreadPool();
 
-    joinRpcThreadpool();
+    // same as SF main thread
+    struct sched_param param = {0};
+    param.sched_priority = 2;
+    if (sched_setscheduler(0, SCHED_FIFO | SCHED_RESET_ON_FORK,
+                &param) != 0) {
+        ALOGE("Couldn't set SCHED_FIFO: %d", errno);
+    }
 
-    return 0;
+    return defaultPassthroughServiceImplementation<IComposer>("hwcomposer");
 }
diff --git a/graphics/composer/2.1/vts/Composer.vts b/graphics/composer/2.1/vts/Composer.vts
new file mode 100644
index 0000000..e60e39c
--- /dev/null
+++ b/graphics/composer/2.1/vts/Composer.vts
@@ -0,0 +1,89 @@
+component_class: HAL_HIDL
+component_type_version: 2.1
+component_name: "IComposer"
+
+package: "android.hardware.graphics.composer"
+
+import: "android.hardware.graphics.common@1.0::types"
+import: "android.hardware.graphics.composer@2.1::IComposerCallback"
+import: "android.hardware.graphics.composer@2.1::IComposerClient"
+import: "android.hardware.graphics.composer@2.1::types"
+import: "android.hidl.base@1.0::types"
+
+interface: {
+    attribute: {
+        name: "::android::hardware::graphics::composer::V2_1::IComposer::Capability"
+        type: TYPE_ENUM
+        enum_value: {
+            scalar_type: "int32_t"
+
+            enumerator: "INVALID"
+            scalar_value: {
+                int32_t: 0
+            }
+            enumerator: "SIDEBAND_STREAM"
+            scalar_value: {
+                int32_t: 1
+            }
+            enumerator: "SKIP_CLIENT_COLOR_TRANSFORM"
+            scalar_value: {
+                int32_t: 2
+            }
+        }
+    }
+
+    api: {
+        name: "getCapabilities"
+        return_type_hidl: {
+            type: TYPE_VECTOR
+            vector_value: {
+                type: TYPE_ENUM
+                predefined_type: "::android::hardware::graphics::composer::V2_1::IComposer::Capability"
+            }
+        }
+        callflow: {
+            entry: true
+        }
+        callflow: {
+            exit: true
+        }
+        callflow: {
+            next: "*"
+        }
+    }
+
+    api: {
+        name: "dumpDebugInfo"
+        return_type_hidl: {
+            type: TYPE_STRING
+        }
+        callflow: {
+            entry: true
+        }
+        callflow: {
+            exit: true
+        }
+        callflow: {
+            next: "*"
+        }
+    }
+
+    api: {
+        name: "createClient"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::graphics::composer::V2_1::Error"
+        }
+        return_type_hidl: {
+            type: TYPE_HIDL_INTERFACE
+            predefined_type: "::android::hardware::graphics::composer::V2_1::IComposerClient"
+        }
+        callflow: {
+            entry: true
+        }
+        callflow: {
+            next: "*"
+        }
+    }
+
+}
diff --git a/graphics/composer/2.1/vts/ComposerCallback.vts b/graphics/composer/2.1/vts/ComposerCallback.vts
new file mode 100644
index 0000000..b83cf94
--- /dev/null
+++ b/graphics/composer/2.1/vts/ComposerCallback.vts
@@ -0,0 +1,73 @@
+component_class: HAL_HIDL
+component_type_version: 2.1
+component_name: "IComposerCallback"
+
+package: "android.hardware.graphics.composer"
+
+import: "android.hardware.graphics.composer@2.1::types"
+import: "android.hidl.base@1.0::types"
+
+interface: {
+    attribute: {
+        name: "::android::hardware::graphics::composer::V2_1::IComposerCallback::Connection"
+        type: TYPE_ENUM
+        enum_value: {
+            scalar_type: "int32_t"
+
+            enumerator: "INVALID"
+            scalar_value: {
+                int32_t: 0
+            }
+            enumerator: "CONNECTED"
+            scalar_value: {
+                int32_t: 1
+            }
+            enumerator: "DISCONNECTED"
+            scalar_value: {
+                int32_t: 2
+            }
+        }
+    }
+
+    api: {
+        name: "onHotplug"
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint64_t"
+        }
+        arg: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::graphics::composer::V2_1::IComposerCallback::Connection"
+        }
+        callflow: {
+            next: "*"
+        }
+    }
+
+    api: {
+        name: "onRefresh"
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint64_t"
+        }
+        callflow: {
+            next: "*"
+        }
+    }
+
+    api: {
+        name: "onVsync"
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint64_t"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "int64_t"
+        }
+        callflow: {
+            next: "*"
+        }
+    }
+
+}
diff --git a/graphics/composer/2.1/vts/ComposerClient.vts b/graphics/composer/2.1/vts/ComposerClient.vts
new file mode 100644
index 0000000..ac1d7fb
--- /dev/null
+++ b/graphics/composer/2.1/vts/ComposerClient.vts
@@ -0,0 +1,916 @@
+component_class: HAL_HIDL
+component_type_version: 2.1
+component_name: "IComposerClient"
+
+package: "android.hardware.graphics.composer"
+
+import: "android.hardware.graphics.common@1.0::types"
+import: "android.hardware.graphics.composer@2.1::IComposerCallback"
+import: "android.hardware.graphics.composer@2.1::types"
+import: "android.hidl.base@1.0::types"
+
+interface: {
+    attribute: {
+        name: "::android::hardware::graphics::composer::V2_1::IComposerClient::Attribute"
+        type: TYPE_ENUM
+        enum_value: {
+            scalar_type: "int32_t"
+
+            enumerator: "INVALID"
+            scalar_value: {
+                int32_t: 0
+            }
+            enumerator: "WIDTH"
+            scalar_value: {
+                int32_t: 1
+            }
+            enumerator: "HEIGHT"
+            scalar_value: {
+                int32_t: 2
+            }
+            enumerator: "VSYNC_PERIOD"
+            scalar_value: {
+                int32_t: 3
+            }
+            enumerator: "DPI_X"
+            scalar_value: {
+                int32_t: 4
+            }
+            enumerator: "DPI_Y"
+            scalar_value: {
+                int32_t: 5
+            }
+        }
+    }
+
+    attribute: {
+        name: "::android::hardware::graphics::composer::V2_1::IComposerClient::DisplayRequest"
+        type: TYPE_ENUM
+        enum_value: {
+            scalar_type: "uint32_t"
+
+            enumerator: "FLIP_CLIENT_TARGET"
+            scalar_value: {
+                uint32_t: 1
+            }
+            enumerator: "WRITE_CLIENT_TARGET_TO_OUTPUT"
+            scalar_value: {
+                uint32_t: 2
+            }
+        }
+    }
+
+    attribute: {
+        name: "::android::hardware::graphics::composer::V2_1::IComposerClient::LayerRequest"
+        type: TYPE_ENUM
+        enum_value: {
+            scalar_type: "uint32_t"
+
+            enumerator: "CLEAR_CLIENT_TARGET"
+            scalar_value: {
+                uint32_t: 1
+            }
+        }
+    }
+
+    attribute: {
+        name: "::android::hardware::graphics::composer::V2_1::IComposerClient::PowerMode"
+        type: TYPE_ENUM
+        enum_value: {
+            scalar_type: "int32_t"
+
+            enumerator: "OFF"
+            scalar_value: {
+                int32_t: 0
+            }
+            enumerator: "DOZE"
+            scalar_value: {
+                int32_t: 1
+            }
+            enumerator: "DOZE_SUSPEND"
+            scalar_value: {
+                int32_t: 3
+            }
+            enumerator: "ON"
+            scalar_value: {
+                int32_t: 2
+            }
+        }
+    }
+
+    attribute: {
+        name: "::android::hardware::graphics::composer::V2_1::IComposerClient::Vsync"
+        type: TYPE_ENUM
+        enum_value: {
+            scalar_type: "int32_t"
+
+            enumerator: "INVALID"
+            scalar_value: {
+                int32_t: 0
+            }
+            enumerator: "ENABLE"
+            scalar_value: {
+                int32_t: 1
+            }
+            enumerator: "DISABLE"
+            scalar_value: {
+                int32_t: 2
+            }
+        }
+    }
+
+    attribute: {
+        name: "::android::hardware::graphics::composer::V2_1::IComposerClient::BlendMode"
+        type: TYPE_ENUM
+        enum_value: {
+            scalar_type: "int32_t"
+
+            enumerator: "INVALID"
+            scalar_value: {
+                int32_t: 0
+            }
+            enumerator: "NONE"
+            scalar_value: {
+                int32_t: 1
+            }
+            enumerator: "PREMULTIPLIED"
+            scalar_value: {
+                int32_t: 2
+            }
+            enumerator: "COVERAGE"
+            scalar_value: {
+                int32_t: 3
+            }
+        }
+    }
+
+    attribute: {
+        name: "::android::hardware::graphics::composer::V2_1::IComposerClient::Composition"
+        type: TYPE_ENUM
+        enum_value: {
+            scalar_type: "int32_t"
+
+            enumerator: "INVALID"
+            scalar_value: {
+                int32_t: 0
+            }
+            enumerator: "CLIENT"
+            scalar_value: {
+                int32_t: 1
+            }
+            enumerator: "DEVICE"
+            scalar_value: {
+                int32_t: 2
+            }
+            enumerator: "SOLID_COLOR"
+            scalar_value: {
+                int32_t: 3
+            }
+            enumerator: "CURSOR"
+            scalar_value: {
+                int32_t: 4
+            }
+            enumerator: "SIDEBAND"
+            scalar_value: {
+                int32_t: 5
+            }
+        }
+    }
+
+    attribute: {
+        name: "::android::hardware::graphics::composer::V2_1::IComposerClient::DisplayType"
+        type: TYPE_ENUM
+        enum_value: {
+            scalar_type: "int32_t"
+
+            enumerator: "INVALID"
+            scalar_value: {
+                int32_t: 0
+            }
+            enumerator: "PHYSICAL"
+            scalar_value: {
+                int32_t: 1
+            }
+            enumerator: "VIRTUAL"
+            scalar_value: {
+                int32_t: 2
+            }
+        }
+    }
+
+    attribute: {
+        name: "::android::hardware::graphics::composer::V2_1::IComposerClient::HandleIndex"
+        type: TYPE_ENUM
+        enum_value: {
+            scalar_type: "int32_t"
+
+            enumerator: "EMPTY"
+            scalar_value: {
+                int32_t: -1
+            }
+            enumerator: "CACHED"
+            scalar_value: {
+                int32_t: -2
+            }
+        }
+    }
+
+    attribute: {
+        name: "::android::hardware::graphics::composer::V2_1::IComposerClient::Rect"
+        type: TYPE_STRUCT
+        struct_value: {
+            name: "left"
+            type: TYPE_SCALAR
+            scalar_type: "int32_t"
+        }
+        struct_value: {
+            name: "top"
+            type: TYPE_SCALAR
+            scalar_type: "int32_t"
+        }
+        struct_value: {
+            name: "right"
+            type: TYPE_SCALAR
+            scalar_type: "int32_t"
+        }
+        struct_value: {
+            name: "bottom"
+            type: TYPE_SCALAR
+            scalar_type: "int32_t"
+        }
+    }
+
+    attribute: {
+        name: "::android::hardware::graphics::composer::V2_1::IComposerClient::FRect"
+        type: TYPE_STRUCT
+        struct_value: {
+            name: "left"
+            type: TYPE_SCALAR
+            scalar_type: "float_t"
+        }
+        struct_value: {
+            name: "top"
+            type: TYPE_SCALAR
+            scalar_type: "float_t"
+        }
+        struct_value: {
+            name: "right"
+            type: TYPE_SCALAR
+            scalar_type: "float_t"
+        }
+        struct_value: {
+            name: "bottom"
+            type: TYPE_SCALAR
+            scalar_type: "float_t"
+        }
+    }
+
+    attribute: {
+        name: "::android::hardware::graphics::composer::V2_1::IComposerClient::Color"
+        type: TYPE_STRUCT
+        struct_value: {
+            name: "r"
+            type: TYPE_SCALAR
+            scalar_type: "uint8_t"
+        }
+        struct_value: {
+            name: "g"
+            type: TYPE_SCALAR
+            scalar_type: "uint8_t"
+        }
+        struct_value: {
+            name: "b"
+            type: TYPE_SCALAR
+            scalar_type: "uint8_t"
+        }
+        struct_value: {
+            name: "a"
+            type: TYPE_SCALAR
+            scalar_type: "uint8_t"
+        }
+    }
+
+    attribute: {
+        name: "::android::hardware::graphics::composer::V2_1::IComposerClient::Command"
+        type: TYPE_ENUM
+        enum_value: {
+            scalar_type: "int32_t"
+
+            enumerator: "LENGTH_MASK"
+            scalar_value: {
+                int32_t: 65535
+            }
+            enumerator: "OPCODE_SHIFT"
+            scalar_value: {
+                int32_t: 16
+            }
+            enumerator: "OPCODE_MASK"
+            scalar_value: {
+                int32_t: -65536
+            }
+            enumerator: "SELECT_DISPLAY"
+            scalar_value: {
+                int32_t: 0
+            }
+            enumerator: "SELECT_LAYER"
+            scalar_value: {
+                int32_t: 65536
+            }
+            enumerator: "SET_ERROR"
+            scalar_value: {
+                int32_t: 16777216
+            }
+            enumerator: "SET_CHANGED_COMPOSITION_TYPES"
+            scalar_value: {
+                int32_t: 16842752
+            }
+            enumerator: "SET_DISPLAY_REQUESTS"
+            scalar_value: {
+                int32_t: 16908288
+            }
+            enumerator: "SET_PRESENT_FENCE"
+            scalar_value: {
+                int32_t: 16973824
+            }
+            enumerator: "SET_RELEASE_FENCES"
+            scalar_value: {
+                int32_t: 17039360
+            }
+            enumerator: "SET_COLOR_TRANSFORM"
+            scalar_value: {
+                int32_t: 33554432
+            }
+            enumerator: "SET_CLIENT_TARGET"
+            scalar_value: {
+                int32_t: 33619968
+            }
+            enumerator: "SET_OUTPUT_BUFFER"
+            scalar_value: {
+                int32_t: 33685504
+            }
+            enumerator: "VALIDATE_DISPLAY"
+            scalar_value: {
+                int32_t: 33751040
+            }
+            enumerator: "ACCEPT_DISPLAY_CHANGES"
+            scalar_value: {
+                int32_t: 33816576
+            }
+            enumerator: "PRESENT_DISPLAY"
+            scalar_value: {
+                int32_t: 33882112
+            }
+            enumerator: "SET_LAYER_CURSOR_POSITION"
+            scalar_value: {
+                int32_t: 50331648
+            }
+            enumerator: "SET_LAYER_BUFFER"
+            scalar_value: {
+                int32_t: 50397184
+            }
+            enumerator: "SET_LAYER_SURFACE_DAMAGE"
+            scalar_value: {
+                int32_t: 50462720
+            }
+            enumerator: "SET_LAYER_BLEND_MODE"
+            scalar_value: {
+                int32_t: 67108864
+            }
+            enumerator: "SET_LAYER_COLOR"
+            scalar_value: {
+                int32_t: 67174400
+            }
+            enumerator: "SET_LAYER_COMPOSITION_TYPE"
+            scalar_value: {
+                int32_t: 67239936
+            }
+            enumerator: "SET_LAYER_DATASPACE"
+            scalar_value: {
+                int32_t: 67305472
+            }
+            enumerator: "SET_LAYER_DISPLAY_FRAME"
+            scalar_value: {
+                int32_t: 67371008
+            }
+            enumerator: "SET_LAYER_PLANE_ALPHA"
+            scalar_value: {
+                int32_t: 67436544
+            }
+            enumerator: "SET_LAYER_SIDEBAND_STREAM"
+            scalar_value: {
+                int32_t: 67502080
+            }
+            enumerator: "SET_LAYER_SOURCE_CROP"
+            scalar_value: {
+                int32_t: 67567616
+            }
+            enumerator: "SET_LAYER_TRANSFORM"
+            scalar_value: {
+                int32_t: 67633152
+            }
+            enumerator: "SET_LAYER_VISIBLE_REGION"
+            scalar_value: {
+                int32_t: 67698688
+            }
+            enumerator: "SET_LAYER_Z_ORDER"
+            scalar_value: {
+                int32_t: 67764224
+            }
+        }
+    }
+
+    api: {
+        name: "registerCallback"
+        arg: {
+            type: TYPE_HIDL_CALLBACK
+            predefined_type: "::android::hardware::graphics::composer::V2_1::IComposerCallback"
+        }
+        callflow: {
+            entry: true
+        }
+        callflow: {
+            next: "*"
+        }
+    }
+
+    api: {
+        name: "getMaxVirtualDisplayCount"
+        return_type_hidl: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+        callflow: {
+            next: "*"
+        }
+    }
+
+    api: {
+        name: "createVirtualDisplay"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::graphics::composer::V2_1::Error"
+        }
+        return_type_hidl: {
+            type: TYPE_SCALAR
+            scalar_type: "uint64_t"
+        }
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::graphics::common::V1_0::PixelFormat"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+        arg: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::graphics::common::V1_0::PixelFormat"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+        callflow: {
+            next: "*"
+        }
+    }
+
+    api: {
+        name: "destroyVirtualDisplay"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::graphics::composer::V2_1::Error"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint64_t"
+        }
+        callflow: {
+            next: "*"
+        }
+    }
+
+    api: {
+        name: "createLayer"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::graphics::composer::V2_1::Error"
+        }
+        return_type_hidl: {
+            type: TYPE_SCALAR
+            scalar_type: "uint64_t"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint64_t"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+        callflow: {
+            next: "*"
+        }
+    }
+
+    api: {
+        name: "destroyLayer"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::graphics::composer::V2_1::Error"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint64_t"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint64_t"
+        }
+        callflow: {
+            next: "*"
+        }
+    }
+
+    api: {
+        name: "getActiveConfig"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::graphics::composer::V2_1::Error"
+        }
+        return_type_hidl: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint64_t"
+        }
+        callflow: {
+            next: "*"
+        }
+    }
+
+    api: {
+        name: "getClientTargetSupport"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::graphics::composer::V2_1::Error"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint64_t"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+        arg: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::graphics::common::V1_0::PixelFormat"
+        }
+        arg: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::graphics::common::V1_0::Dataspace"
+        }
+        callflow: {
+            next: "*"
+        }
+    }
+
+    api: {
+        name: "getColorModes"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::graphics::composer::V2_1::Error"
+        }
+        return_type_hidl: {
+            type: TYPE_VECTOR
+            vector_value: {
+                type: TYPE_ENUM
+                predefined_type: "::android::hardware::graphics::common::V1_0::ColorMode"
+            }
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint64_t"
+        }
+        callflow: {
+            next: "*"
+        }
+    }
+
+    api: {
+        name: "getDisplayAttribute"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::graphics::composer::V2_1::Error"
+        }
+        return_type_hidl: {
+            type: TYPE_SCALAR
+            scalar_type: "int32_t"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint64_t"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+        arg: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::graphics::composer::V2_1::IComposerClient::Attribute"
+        }
+        callflow: {
+            next: "*"
+        }
+    }
+
+    api: {
+        name: "getDisplayConfigs"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::graphics::composer::V2_1::Error"
+        }
+        return_type_hidl: {
+            type: TYPE_VECTOR
+            vector_value: {
+                type: TYPE_SCALAR
+                scalar_type: "uint32_t"
+            }
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint64_t"
+        }
+        callflow: {
+            next: "*"
+        }
+    }
+
+    api: {
+        name: "getDisplayName"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::graphics::composer::V2_1::Error"
+        }
+        return_type_hidl: {
+            type: TYPE_STRING
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint64_t"
+        }
+        callflow: {
+            next: "*"
+        }
+    }
+
+    api: {
+        name: "getDisplayType"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::graphics::composer::V2_1::Error"
+        }
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::graphics::composer::V2_1::IComposerClient::DisplayType"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint64_t"
+        }
+        callflow: {
+            next: "*"
+        }
+    }
+
+    api: {
+        name: "getDozeSupport"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::graphics::composer::V2_1::Error"
+        }
+        return_type_hidl: {
+            type: TYPE_SCALAR
+            scalar_type: "bool_t"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint64_t"
+        }
+        callflow: {
+            next: "*"
+        }
+    }
+
+    api: {
+        name: "getHdrCapabilities"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::graphics::composer::V2_1::Error"
+        }
+        return_type_hidl: {
+            type: TYPE_VECTOR
+            vector_value: {
+                type: TYPE_ENUM
+                predefined_type: "::android::hardware::graphics::common::V1_0::Hdr"
+            }
+        }
+        return_type_hidl: {
+            type: TYPE_SCALAR
+            scalar_type: "float_t"
+        }
+        return_type_hidl: {
+            type: TYPE_SCALAR
+            scalar_type: "float_t"
+        }
+        return_type_hidl: {
+            type: TYPE_SCALAR
+            scalar_type: "float_t"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint64_t"
+        }
+        callflow: {
+            next: "*"
+        }
+    }
+
+    api: {
+        name: "setClientTargetSlotCount"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::graphics::composer::V2_1::Error"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint64_t"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+        callflow: {
+            next: "*"
+        }
+    }
+
+    api: {
+        name: "setActiveConfig"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::graphics::composer::V2_1::Error"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint64_t"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+        callflow: {
+            next: "*"
+        }
+    }
+
+    api: {
+        name: "setColorMode"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::graphics::composer::V2_1::Error"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint64_t"
+        }
+        arg: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::graphics::common::V1_0::ColorMode"
+        }
+        callflow: {
+            next: "*"
+        }
+    }
+
+    api: {
+        name: "setPowerMode"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::graphics::composer::V2_1::Error"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint64_t"
+        }
+        arg: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::graphics::composer::V2_1::IComposerClient::PowerMode"
+        }
+        callflow: {
+            next: "*"
+        }
+    }
+
+    api: {
+        name: "setVsyncEnabled"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::graphics::composer::V2_1::Error"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint64_t"
+        }
+        arg: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::graphics::composer::V2_1::IComposerClient::Vsync"
+        }
+        callflow: {
+            next: "*"
+        }
+    }
+
+    api: {
+        name: "setInputCommandQueue"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::graphics::composer::V2_1::Error"
+        }
+        arg: {
+            type: TYPE_FMQ_SYNC
+            fmq_value: {
+                type: TYPE_SCALAR
+                scalar_type: "uint32_t"
+            }
+        }
+        callflow: {
+            next: "*"
+        }
+    }
+
+    api: {
+        name: "getOutputCommandQueue"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::graphics::composer::V2_1::Error"
+        }
+        return_type_hidl: {
+            type: TYPE_FMQ_SYNC
+            fmq_value: {
+                type: TYPE_SCALAR
+                scalar_type: "uint32_t"
+            }
+        }
+        callflow: {
+            next: "*"
+        }
+    }
+
+    api: {
+        name: "executeCommands"
+        return_type_hidl: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::graphics::composer::V2_1::Error"
+        }
+        return_type_hidl: {
+            type: TYPE_SCALAR
+            scalar_type: "bool_t"
+        }
+        return_type_hidl: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+        return_type_hidl: {
+            type: TYPE_VECTOR
+            vector_value: {
+                type: TYPE_HANDLE
+            }
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+        arg: {
+            type: TYPE_VECTOR
+            vector_value: {
+                type: TYPE_HANDLE
+            }
+        }
+        callflow: {
+            next: "*"
+        }
+    }
+
+}
diff --git a/graphics/composer/2.1/vts/functional/Android.bp b/graphics/composer/2.1/vts/functional/Android.bp
new file mode 100644
index 0000000..aa2eae3
--- /dev/null
+++ b/graphics/composer/2.1/vts/functional/Android.bp
@@ -0,0 +1,41 @@
+//
+// Copyright (C) 2016 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.
+//
+
+cc_test {
+    name: "graphics_composer_hidl_hal_test",
+    gtest: true,
+    srcs: ["graphics_composer_hidl_hal_test.cpp"],
+    shared_libs: [
+        "android.hardware.graphics.allocator@2.0",
+        "android.hardware.graphics.composer@2.1",
+        "android.hardware.graphics.mapper@2.0",
+        "libbase",
+        "libcutils",
+        "libfmq",
+        "libhidlbase",
+        "libhidltransport",
+        "libhwbinder",
+        "liblog",
+        "libnativehelper",
+        "libsync",
+        "libutils",
+    ],
+    static_libs: ["libgtest", "libhwcomposer-command-buffer"],
+    cflags: [
+        "-O0",
+        "-g",
+    ]
+}
diff --git a/graphics/composer/2.1/vts/functional/graphics_composer_hidl_hal_test.cpp b/graphics/composer/2.1/vts/functional/graphics_composer_hidl_hal_test.cpp
new file mode 100644
index 0000000..e3e35bb
--- /dev/null
+++ b/graphics/composer/2.1/vts/functional/graphics_composer_hidl_hal_test.cpp
@@ -0,0 +1,1131 @@
+/*
+ * Copyright (C) 2016 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 "graphics_composer_hidl_hal_test"
+
+#include <IComposerCommandBuffer.h>
+#include <android-base/logging.h>
+#include <android/hardware/graphics/allocator/2.0/IAllocator.h>
+#include <android/hardware/graphics/composer/2.1/IComposer.h>
+#include <android/hardware/graphics/mapper/2.0/IMapper.h>
+
+#include <gtest/gtest.h>
+#include <unistd.h>
+
+#include <algorithm>
+#include <array>
+#include <memory>
+#include <mutex>
+#include <unordered_set>
+#include <vector>
+
+namespace android {
+namespace hardware {
+namespace graphics {
+namespace composer {
+namespace V2_1 {
+namespace tests {
+namespace {
+
+using android::hardware::graphics::allocator::V2_0::Buffer;
+using android::hardware::graphics::allocator::V2_0::BufferDescriptor;
+using android::hardware::graphics::allocator::V2_0::ConsumerUsage;
+using android::hardware::graphics::allocator::V2_0::IAllocator;
+using android::hardware::graphics::allocator::V2_0::IAllocatorClient;
+using android::hardware::graphics::allocator::V2_0::ProducerUsage;
+using android::hardware::graphics::common::V1_0::ColorMode;
+using android::hardware::graphics::common::V1_0::ColorTransform;
+using android::hardware::graphics::common::V1_0::Dataspace;
+using android::hardware::graphics::common::V1_0::PixelFormat;
+using android::hardware::graphics::common::V1_0::Transform;
+using android::hardware::graphics::mapper::V2_0::IMapper;
+using GrallocError = android::hardware::graphics::allocator::V2_0::Error;
+
+// IComposerCallback to be installed with IComposerClient::registerCallback.
+class GraphicsComposerCallback : public IComposerCallback {
+ public:
+  void setVsyncAllowed(bool allowed) {
+    std::lock_guard<std::mutex> lock(mMutex);
+    mVsyncAllowed = allowed;
+  }
+
+  std::vector<Display> getDisplays() const {
+    std::lock_guard<std::mutex> lock(mMutex);
+    return std::vector<Display>(mDisplays.begin(), mDisplays.end());
+  }
+
+  int getInvalidHotplugCount() const {
+    std::lock_guard<std::mutex> lock(mMutex);
+    return mInvalidHotplugCount;
+  }
+
+  int getInvalidRefreshCount() const {
+    std::lock_guard<std::mutex> lock(mMutex);
+    return mInvalidRefreshCount;
+  }
+
+  int getInvalidVsyncCount() const {
+    std::lock_guard<std::mutex> lock(mMutex);
+    return mInvalidVsyncCount;
+  }
+
+ private:
+  Return<void> onHotplug(Display display, Connection connection) override {
+    std::lock_guard<std::mutex> lock(mMutex);
+
+    if (connection == Connection::CONNECTED) {
+      if (!mDisplays.insert(display).second) {
+        mInvalidHotplugCount++;
+      }
+    } else if (connection == Connection::DISCONNECTED) {
+      if (!mDisplays.erase(display)) {
+        mInvalidHotplugCount++;
+      }
+    }
+
+    return Void();
+  }
+
+  Return<void> onRefresh(Display display) override {
+    std::lock_guard<std::mutex> lock(mMutex);
+
+    if (mDisplays.count(display) == 0) {
+      mInvalidRefreshCount++;
+    }
+
+    return Void();
+  }
+
+  Return<void> onVsync(Display display, int64_t) override {
+    std::lock_guard<std::mutex> lock(mMutex);
+
+    if (!mVsyncAllowed || mDisplays.count(display) == 0) {
+      mInvalidVsyncCount++;
+    }
+
+    return Void();
+  }
+
+  mutable std::mutex mMutex;
+  // the set of all currently connected displays
+  std::unordered_set<Display> mDisplays;
+  // true only when vsync is enabled
+  bool mVsyncAllowed = false;
+
+  // track invalid callbacks
+  int mInvalidHotplugCount = 0;
+  int mInvalidRefreshCount = 0;
+  int mInvalidVsyncCount = 0;
+};
+
+class GraphicsComposerHidlTest : public ::testing::Test {
+ protected:
+  void SetUp() override {
+    mComposer = IComposer::getService("hwcomposer");
+    ASSERT_NE(nullptr, mComposer.get());
+
+    mComposerClient = createClient();
+    ASSERT_NE(nullptr, mComposerClient.get());
+
+    initCapabilities();
+
+    mComposerCallback = new GraphicsComposerCallback;
+    mComposerClient->registerCallback(mComposerCallback);
+
+    // assume the first display is primary and is never removed
+    mPrimaryDisplay = waitForFirstDisplay();
+  }
+
+  void TearDown() override {
+    if (mComposerCallback != nullptr) {
+      EXPECT_EQ(0, mComposerCallback->getInvalidHotplugCount());
+      EXPECT_EQ(0, mComposerCallback->getInvalidRefreshCount());
+      EXPECT_EQ(0, mComposerCallback->getInvalidVsyncCount());
+    }
+  }
+
+  /**
+   * Initialize the set of supported capabilities.
+   */
+  void initCapabilities() {
+    mComposer->getCapabilities([this](const auto& capabilities) {
+      std::vector<IComposer::Capability> caps = capabilities;
+      mCapabilities.insert(caps.cbegin(), caps.cend());
+    });
+  }
+
+  /**
+   * Test whether a capability is supported.
+   */
+  bool hasCapability(IComposer::Capability capability) const {
+    return (mCapabilities.count(capability) > 0);
+  }
+
+  IComposerClient::DisplayType getDisplayType(Display display) {
+    IComposerClient::DisplayType type = IComposerClient::DisplayType::INVALID;
+    mComposerClient->getDisplayType(
+        display, [&](const auto& tmpError, const auto& tmpType) {
+          ASSERT_EQ(Error::NONE, tmpError);
+          type = tmpType;
+        });
+    return type;
+  }
+
+  Error createVirtualDisplay(Display* outDisplay) {
+    auto ret_count = mComposerClient->getMaxVirtualDisplayCount();
+    if (ret_count == 0) {
+      return Error::UNSUPPORTED;
+    }
+
+    Error err = Error::NO_RESOURCES;
+    Display display;
+    mComposerClient->createVirtualDisplay(
+        64, 64, PixelFormat::IMPLEMENTATION_DEFINED, kBufferSlotCount,
+        [&](const auto& tmpError, const auto& tmpDisplay, const auto&) {
+          err = tmpError;
+          display = tmpDisplay;
+        });
+
+    *outDisplay = display;
+    return err;
+  }
+
+  void destroyVirtualDisplay(Display display) {
+    auto ret = mComposerClient->destroyVirtualDisplay(display);
+    ASSERT_EQ(Error::NONE, static_cast<Error>(ret));
+  }
+
+  Error createLayer(Layer* outLayer) {
+    Error err = Error::NO_RESOURCES;
+    Layer layer;
+    mComposerClient->createLayer(
+        mPrimaryDisplay, kBufferSlotCount,
+        [&](const auto& tmpError, const auto& tmpLayer) {
+          err = tmpError;
+          layer = tmpLayer;
+        });
+
+    *outLayer = layer;
+    return err;
+  }
+
+  void destroyLayer(Layer layer) {
+    auto ret = mComposerClient->destroyLayer(mPrimaryDisplay, layer);
+    ASSERT_EQ(Error::NONE, static_cast<Error>(ret));
+  }
+
+  int32_t getDisplayAttribute(Config config,
+                              IComposerClient::Attribute attribute) {
+    int32_t value = -1;
+    mComposerClient->getDisplayAttribute(
+        mPrimaryDisplay, config, attribute,
+        [&](const auto& tmpError, const auto& tmpValue) {
+          ASSERT_EQ(Error::NONE, tmpError);
+          value = tmpValue;
+        });
+    return value;
+  }
+
+  std::vector<Config> getDisplayConfigs() {
+    std::vector<Config> configs;
+    mComposerClient->getDisplayConfigs(
+        mPrimaryDisplay, [&](const auto& tmpError, const auto& tmpConfigs) {
+          ASSERT_EQ(Error::NONE, tmpError);
+
+          configs = tmpConfigs;
+          ASSERT_FALSE(configs.empty());
+        });
+
+    return configs;
+  }
+
+  std::vector<ColorMode> getColorModes() {
+    std::vector<ColorMode> modes;
+    mComposerClient->getColorModes(
+        mPrimaryDisplay, [&](const auto& tmpError, const auto& tmpModes) {
+          ASSERT_EQ(Error::NONE, tmpError);
+
+          modes = tmpModes;
+          ASSERT_NE(modes.end(),
+                    std::find(modes.begin(), modes.end(), ColorMode::NATIVE));
+        });
+
+    return modes;
+  }
+
+  std::vector<IComposerClient::PowerMode> getPowerModes() {
+    std::vector<IComposerClient::PowerMode> modes;
+    modes.push_back(IComposerClient::PowerMode::OFF);
+
+    mComposerClient->getDozeSupport(
+        mPrimaryDisplay, [&](const auto& tmpError, const auto& tmpSupport) {
+          ASSERT_EQ(Error::NONE, tmpError);
+          if (tmpSupport) {
+            modes.push_back(IComposerClient::PowerMode::DOZE);
+            modes.push_back(IComposerClient::PowerMode::DOZE_SUSPEND);
+          }
+        });
+
+    // push ON last
+    modes.push_back(IComposerClient::PowerMode::ON);
+
+    return modes;
+  }
+
+  void setActiveConfig(Config config) {
+    auto ret = mComposerClient->setActiveConfig(mPrimaryDisplay, config);
+    ASSERT_EQ(Error::NONE, static_cast<Error>(ret));
+  }
+
+  void setColorMode(ColorMode mode) {
+    auto ret = mComposerClient->setColorMode(mPrimaryDisplay, mode);
+    ASSERT_EQ(Error::NONE, static_cast<Error>(ret));
+  }
+
+  void setPowerMode(IComposerClient::PowerMode mode) {
+    auto ret = mComposerClient->setPowerMode(mPrimaryDisplay, mode);
+    ASSERT_EQ(Error::NONE, static_cast<Error>(ret));
+  }
+
+  void setVsyncEnabled(bool enable) {
+    auto ret = mComposerClient->setVsyncEnabled(
+        mPrimaryDisplay,
+        enable ? IComposerClient::Vsync::ENABLE
+               : IComposerClient::Vsync::DISABLE);
+    ASSERT_EQ(Error::NONE, static_cast<Error>(ret));
+  }
+  // use the slot count usually set by SF
+  static constexpr uint32_t kBufferSlotCount = 64;
+
+  sp<IComposer> mComposer;
+  sp<IComposerClient> mComposerClient;
+  sp<GraphicsComposerCallback> mComposerCallback;
+  // the first display and is assumed never to be removed
+  Display mPrimaryDisplay;
+
+ private:
+  sp<IComposerClient> createClient() {
+    sp<IComposerClient> client;
+    mComposer->createClient([&](const auto& tmpError, const auto& tmpClient) {
+      if (tmpError == Error::NONE) {
+        client = tmpClient;
+      }
+    });
+
+    return client;
+  }
+
+  Display waitForFirstDisplay() {
+    while (true) {
+      std::vector<Display> displays = mComposerCallback->getDisplays();
+      if (displays.empty()) {
+        usleep(5 * 1000);
+        continue;
+      }
+
+      return displays[0];
+    }
+  }
+
+  // the set of all supported capabilities
+  std::unordered_set<IComposer::Capability> mCapabilities;
+};
+
+/**
+ * Test IComposer::getCapabilities.
+ *
+ * Test that IComposer::getCapabilities returns no invalid capabilities.
+ */
+TEST_F(GraphicsComposerHidlTest, GetCapabilities) {
+  mComposer->getCapabilities([](const auto& tmpCapabilities) {
+    std::vector<IComposer::Capability> capabilities = tmpCapabilities;
+    ASSERT_EQ(capabilities.end(),
+              std::find(capabilities.begin(), capabilities.end(),
+                        IComposer::Capability::INVALID));
+  });
+}
+
+/**
+ * Test IComposer::dumpDebugInfo.
+ */
+TEST_F(GraphicsComposerHidlTest, DumpDebugInfo) {
+  mComposer->dumpDebugInfo([](const auto&) {
+    // nothing to do
+  });
+}
+
+/**
+ * Test IComposer::createClient.
+ *
+ * Test that IComposerClient is a singleton.
+ */
+TEST_F(GraphicsComposerHidlTest, CreateClientSingleton) {
+  mComposer->createClient([&](const auto& tmpError, const auto&) {
+    EXPECT_EQ(Error::NO_RESOURCES, tmpError);
+  });
+}
+
+/**
+ * Test IComposerClient::createVirtualDisplay and
+ * IComposerClient::destroyVirtualDisplay.
+ *
+ * Test that virtual displays can be created and has the correct display type.
+ */
+TEST_F(GraphicsComposerHidlTest, CreateVirtualDisplay) {
+  Display display;
+  Error err = createVirtualDisplay(&display);
+  if (err == Error::UNSUPPORTED) {
+    GTEST_SUCCEED() << "no virtual display support";
+    return;
+  }
+  ASSERT_EQ(Error::NONE, err);
+
+  // test display type
+  IComposerClient::DisplayType type = getDisplayType(display);
+  EXPECT_EQ(IComposerClient::DisplayType::VIRTUAL, type);
+
+  destroyVirtualDisplay(display);
+}
+
+/**
+ * Test IComposerClient::createLayer and IComposerClient::destroyLayer.
+ *
+ * Test that layers can be created and destroyed.
+ */
+TEST_F(GraphicsComposerHidlTest, CreateLayer) {
+  Layer layer;
+  Error err = createLayer(&layer);
+  ASSERT_EQ(Error::NONE, err);
+
+  destroyLayer(layer);
+}
+
+/**
+ * Test IComposerClient::getDisplayName.
+ */
+TEST_F(GraphicsComposerHidlTest, GetDisplayName) {
+  mComposerClient->getDisplayName(mPrimaryDisplay,
+                                  [&](const auto& tmpError, const auto&) {
+                                    ASSERT_EQ(Error::NONE, tmpError);
+                                  });
+}
+
+/**
+ * Test IComposerClient::getDisplayType.
+ *
+ * Test that IComposerClient::getDisplayType returns the correct display type
+ * for the primary display.
+ */
+TEST_F(GraphicsComposerHidlTest, GetDisplayType) {
+  IComposerClient::DisplayType type = getDisplayType(mPrimaryDisplay);
+  EXPECT_EQ(IComposerClient::DisplayType::PHYSICAL, type);
+}
+
+/**
+ * Test IComposerClient::getClientTargetSupport.
+ *
+ * Test that IComposerClient::getClientTargetSupport returns true for the
+ * required client targets.
+ */
+TEST_F(GraphicsComposerHidlTest, GetClientTargetSupport) {
+  std::vector<Config> configs = getDisplayConfigs();
+  for (auto config : configs) {
+    int32_t width =
+        getDisplayAttribute(config, IComposerClient::Attribute::WIDTH);
+    int32_t height =
+        getDisplayAttribute(config, IComposerClient::Attribute::HEIGHT);
+    ASSERT_LT(0, width);
+    ASSERT_LT(0, height);
+
+    setActiveConfig(config);
+
+    auto ret = mComposerClient->getClientTargetSupport(
+        mPrimaryDisplay, width, height, PixelFormat::RGBA_8888,
+        Dataspace::UNKNOWN);
+    ASSERT_EQ(Error::NONE, static_cast<Error>(ret));
+  }
+}
+
+/**
+ * Test IComposerClient::getDisplayAttribute.
+ *
+ * Test that IComposerClient::getDisplayAttribute succeeds for the required
+ * formats, and succeeds or fails correctly for optional attributes.
+ */
+TEST_F(GraphicsComposerHidlTest, GetDisplayAttribute) {
+  std::vector<Config> configs = getDisplayConfigs();
+  for (auto config : configs) {
+    const std::array<IComposerClient::Attribute, 3> requiredAttributes = {{
+        IComposerClient::Attribute::WIDTH, IComposerClient::Attribute::HEIGHT,
+        IComposerClient::Attribute::VSYNC_PERIOD,
+    }};
+    for (auto attribute : requiredAttributes) {
+      getDisplayAttribute(config, attribute);
+    }
+
+    const std::array<IComposerClient::Attribute, 2> optionalAttributes = {{
+        IComposerClient::Attribute::DPI_X, IComposerClient::Attribute::DPI_Y,
+    }};
+    for (auto attribute : optionalAttributes) {
+      mComposerClient->getDisplayAttribute(
+          mPrimaryDisplay, config, attribute,
+          [&](const auto& tmpError, const auto&) {
+            EXPECT_TRUE(tmpError == Error::NONE ||
+                        tmpError == Error::UNSUPPORTED);
+          });
+    }
+  }
+}
+
+/**
+ * Test IComposerClient::getHdrCapabilities.
+ */
+TEST_F(GraphicsComposerHidlTest, GetHdrCapabilities) {
+  mComposerClient->getHdrCapabilities(
+      mPrimaryDisplay,
+      [&](const auto& tmpError, const auto&, const auto&, const auto&,
+          const auto&) { ASSERT_EQ(Error::NONE, tmpError); });
+}
+
+/**
+ * Test IComposerClient::setClientTargetSlotCount.
+ */
+TEST_F(GraphicsComposerHidlTest, SetClientTargetSlotCount) {
+  auto ret = mComposerClient->setClientTargetSlotCount(mPrimaryDisplay,
+                                                       kBufferSlotCount);
+  ASSERT_EQ(Error::NONE, static_cast<Error>(ret));
+}
+
+/**
+ * Test IComposerClient::setActiveConfig.
+ *
+ * Test that IComposerClient::setActiveConfig succeeds for all display
+ * configs.
+ */
+TEST_F(GraphicsComposerHidlTest, SetActiveConfig) {
+  std::vector<Config> configs = getDisplayConfigs();
+  for (auto config : configs) {
+    setActiveConfig(config);
+
+    mComposerClient->getActiveConfig(
+        mPrimaryDisplay, [&](const auto& tmpError, const auto& tmpConfig) {
+          EXPECT_EQ(Error::NONE, tmpError);
+          EXPECT_EQ(config, tmpConfig);
+        });
+  }
+}
+
+/**
+ * Test IComposerClient::setColorMode.
+ *
+ * Test that IComposerClient::setColorMode succeeds for all color modes.
+ */
+TEST_F(GraphicsComposerHidlTest, SetColorMode) {
+  std::vector<ColorMode> modes = getColorModes();
+  for (auto mode : modes) {
+    setColorMode(mode);
+  }
+}
+
+/**
+ * Test IComposerClient::setPowerMode.
+ *
+ * Test that IComposerClient::setPowerMode succeeds for all power modes.
+ */
+TEST_F(GraphicsComposerHidlTest, SetPowerMode) {
+  std::vector<IComposerClient::PowerMode> modes = getPowerModes();
+  for (auto mode : modes) {
+    setPowerMode(mode);
+  }
+}
+
+/**
+ * Test IComposerClient::setVsyncEnabled.
+ *
+ * Test that IComposerClient::setVsyncEnabled succeeds and there is no
+ * spurious vsync events.
+ */
+TEST_F(GraphicsComposerHidlTest, SetVsyncEnabled) {
+  mComposerCallback->setVsyncAllowed(true);
+
+  setVsyncEnabled(true);
+  usleep(60 * 1000);
+  setVsyncEnabled(false);
+
+  mComposerCallback->setVsyncAllowed(false);
+}
+
+// Tests for IComposerClient::Command.
+class GraphicsComposerHidlCommandTest : public GraphicsComposerHidlTest {
+ protected:
+  void SetUp() override {
+    ASSERT_NO_FATAL_FAILURE(GraphicsComposerHidlTest::SetUp());
+    ASSERT_NO_FATAL_FAILURE(SetUpGralloc());
+
+    mWriter = std::make_unique<CommandWriterBase>(1024);
+    mReader = std::make_unique<CommandReader>();
+  }
+
+  void TearDown() override {
+    ASSERT_NO_FATAL_FAILURE(GraphicsComposerHidlTest::TearDown());
+  }
+
+  const native_handle_t* cloneBuffer(const native_handle_t* handle) {
+    auto clone = native_handle_clone(handle);
+    if (!clone) {
+      return nullptr;
+    }
+
+    GrallocError err = mMapper->retain(clone);
+    if (err != GrallocError::NONE) {
+      native_handle_close(clone);
+      native_handle_delete(const_cast<native_handle_t*>(clone));
+      return nullptr;
+    }
+
+    return clone;
+  }
+
+  const native_handle_t* allocate(
+      const IAllocatorClient::BufferDescriptorInfo& info) {
+    // create descriptor
+    GrallocError err = GrallocError::NO_RESOURCES;
+    BufferDescriptor descriptor;
+    mAllocatorClient->createDescriptor(
+        info, [&](const auto& tmpError, const auto& tmpDescriptor) {
+          err = tmpError;
+          descriptor = tmpDescriptor;
+        });
+    if (err != GrallocError::NONE) {
+      return nullptr;
+    }
+
+    // allocate buffer
+    hidl_vec<BufferDescriptor> descriptors;
+    hidl_vec<Buffer> buffers;
+    descriptors.setToExternal(&descriptor, 1);
+    err = GrallocError::NO_RESOURCES;
+    mAllocatorClient->allocate(
+        descriptors, [&](const auto& tmpError, const auto& tmpBuffers) {
+          err = tmpError;
+          buffers = tmpBuffers;
+        });
+    if ((err != GrallocError::NONE && err != GrallocError::NOT_SHARED) ||
+        buffers.size() != 1) {
+      mAllocatorClient->destroyDescriptor(descriptors[0]);
+      return nullptr;
+    }
+
+    // export handle
+    err = GrallocError::NO_RESOURCES;
+    const native_handle_t* handle = nullptr;
+    mAllocatorClient->exportHandle(
+        descriptors[0], buffers[0],
+        [&](const auto& tmpError, const auto& tmpHandle) {
+          err = tmpError;
+          if (err != GrallocError::NONE) {
+            return;
+          }
+
+          handle = cloneBuffer(tmpHandle.getNativeHandle());
+          if (!handle) {
+            err = GrallocError::NO_RESOURCES;
+            return;
+          }
+        });
+
+    mAllocatorClient->destroyDescriptor(descriptors[0]);
+    mAllocatorClient->free(buffers[0]);
+
+    if (err != GrallocError::NONE) {
+      return nullptr;
+    }
+
+    return handle;
+  }
+
+  const native_handle_t* allocate() {
+    IAllocatorClient::BufferDescriptorInfo info{};
+    info.width = 64;
+    info.height = 64;
+    info.layerCount = 1;
+    info.format = PixelFormat::RGBA_8888;
+    info.producerUsageMask = static_cast<uint64_t>(ProducerUsage::CPU_WRITE);
+    info.consumerUsageMask = static_cast<uint64_t>(ConsumerUsage::CPU_READ);
+
+    return allocate(info);
+  }
+
+  void free(const native_handle_t* handle) {
+    auto ret = mMapper->release(handle);
+    ASSERT_EQ(GrallocError::NONE, static_cast<GrallocError>(ret));
+  }
+
+  void execute() {
+    bool queueChanged = false;
+    uint32_t commandLength = 0;
+    hidl_vec<hidl_handle> commandHandles;
+    ASSERT_TRUE(
+        mWriter->writeQueue(&queueChanged, &commandLength, &commandHandles));
+
+    if (queueChanged) {
+      auto ret =
+          mComposerClient->setInputCommandQueue(*mWriter->getMQDescriptor());
+      ASSERT_EQ(Error::NONE, static_cast<Error>(ret));
+      return;
+    }
+
+    mComposerClient->executeCommands(
+        commandLength, commandHandles,
+        [&](const auto& tmpError, const auto& tmpOutQueueChanged,
+            const auto& tmpOutLength, const auto& tmpOutHandles) {
+          ASSERT_EQ(Error::NONE, tmpError);
+
+          if (tmpOutQueueChanged) {
+            mComposerClient->getOutputCommandQueue(
+                [&](const auto& tmpError, const auto& tmpDescriptor) {
+                  ASSERT_EQ(Error::NONE, tmpError);
+                  mReader->setMQDescriptor(tmpDescriptor);
+                });
+          }
+
+          ASSERT_TRUE(mReader->readQueue(tmpOutLength, tmpOutHandles));
+          mReader->parse();
+        });
+  }
+
+  // A command parser that checks that no error nor unexpected commands are
+  // returned.
+  class CommandReader : public CommandReaderBase {
+   public:
+    // Parse all commands in the return command queue.  Call GTEST_FAIL() for
+    // unexpected errors or commands.
+    void parse() {
+      while (!isEmpty()) {
+        IComposerClient::Command command;
+        uint16_t length;
+        ASSERT_TRUE(beginCommand(&command, &length));
+
+        switch (command) {
+          case IComposerClient::Command::SET_ERROR: {
+            ASSERT_EQ(2, length);
+            auto loc = read();
+            auto err = readSigned();
+            GTEST_FAIL() << "unexpected error " << err << " at location "
+                         << loc;
+          } break;
+          case IComposerClient::Command::SELECT_DISPLAY:
+          case IComposerClient::Command::SET_CHANGED_COMPOSITION_TYPES:
+          case IComposerClient::Command::SET_DISPLAY_REQUESTS:
+          case IComposerClient::Command::SET_PRESENT_FENCE:
+          case IComposerClient::Command::SET_RELEASE_FENCES:
+            break;
+          default:
+            GTEST_FAIL() << "unexpected return command " << std::hex
+                         << static_cast<int>(command);
+            break;
+        }
+
+        endCommand();
+      }
+    }
+  };
+
+  std::unique_ptr<CommandWriterBase> mWriter;
+  std::unique_ptr<CommandReader> mReader;
+
+ private:
+  void SetUpGralloc() {
+    mAllocator = IAllocator::getService("gralloc");
+    ASSERT_NE(nullptr, mAllocator.get());
+
+    mAllocator->createClient([this](const auto& error, const auto& client) {
+      if (error == GrallocError::NONE) {
+        mAllocatorClient = client;
+      }
+    });
+    ASSERT_NE(nullptr, mAllocatorClient.get());
+
+    mMapper = IMapper::getService("gralloc-mapper");
+    ASSERT_NE(nullptr, mMapper.get());
+    ASSERT_FALSE(mMapper->isRemote());
+  }
+
+  sp<IAllocator> mAllocator;
+  sp<IAllocatorClient> mAllocatorClient;
+  sp<IMapper> mMapper;
+};
+
+/**
+ * Test IComposerClient::Command::SET_COLOR_TRANSFORM.
+ */
+TEST_F(GraphicsComposerHidlCommandTest, SET_COLOR_TRANSFORM) {
+  const std::array<float, 16> identity = {{
+      1.0f, 0.0f, 0.0f, 0.0f, 0.0f, 1.0f, 0.0f, 0.0f, 0.0f, 0.0f, 1.0f, 0.0f,
+      0.0f, 0.0f, 0.0f, 1.0f,
+  }};
+
+  mWriter->selectDisplay(mPrimaryDisplay);
+  mWriter->setColorTransform(identity.data(), ColorTransform::IDENTITY);
+
+  execute();
+}
+
+/**
+ * Test IComposerClient::Command::SET_CLIENT_TARGET.
+ */
+TEST_F(GraphicsComposerHidlCommandTest, SET_CLIENT_TARGET) {
+  mComposerClient->setClientTargetSlotCount(mPrimaryDisplay, kBufferSlotCount);
+
+  mWriter->selectDisplay(mPrimaryDisplay);
+  mWriter->setClientTarget(0, nullptr, -1, Dataspace::UNKNOWN,
+                           std::vector<IComposerClient::Rect>());
+
+  execute();
+}
+
+/**
+ * Test IComposerClient::Command::SET_OUTPUT_BUFFER.
+ */
+TEST_F(GraphicsComposerHidlCommandTest, SET_OUTPUT_BUFFER) {
+  auto handle = allocate();
+  ASSERT_NE(nullptr, handle);
+
+  Display display;
+  Error err = createVirtualDisplay(&display);
+  if (err == Error::UNSUPPORTED) {
+    GTEST_SUCCEED() << "no virtual display support";
+    return;
+  }
+  ASSERT_EQ(Error::NONE, err);
+
+  mWriter->selectDisplay(display);
+  mWriter->setOutputBuffer(0, handle, -1);
+
+  destroyVirtualDisplay(display);
+  free(handle);
+}
+
+/**
+ * Test IComposerClient::Command::VALIDATE_DISPLAY.
+ */
+TEST_F(GraphicsComposerHidlCommandTest, VALIDATE_DISPLAY) {
+  mWriter->selectDisplay(mPrimaryDisplay);
+  mWriter->validateDisplay();
+  execute();
+}
+
+/**
+ * Test IComposerClient::Command::ACCEPT_DISPLAY_CHANGES.
+ */
+TEST_F(GraphicsComposerHidlCommandTest, ACCEPT_DISPLAY_CHANGES) {
+  mWriter->selectDisplay(mPrimaryDisplay);
+  mWriter->validateDisplay();
+  mWriter->acceptDisplayChanges();
+  execute();
+}
+
+/**
+ * Test IComposerClient::Command::PRESENT_DISPLAY.
+ */
+TEST_F(GraphicsComposerHidlCommandTest, PRESENT_DISPLAY) {
+  mWriter->selectDisplay(mPrimaryDisplay);
+  mWriter->validateDisplay();
+  mWriter->presentDisplay();
+  execute();
+}
+
+/**
+ * Test IComposerClient::Command::SET_LAYER_CURSOR_POSITION.
+ */
+TEST_F(GraphicsComposerHidlCommandTest, SET_LAYER_CURSOR_POSITION) {
+  Layer layer;
+  Error err = createLayer(&layer);
+  ASSERT_EQ(Error::NONE, err);
+
+  mWriter->selectDisplay(mPrimaryDisplay);
+  mWriter->selectLayer(layer);
+  mWriter->setLayerCursorPosition(1, 1);
+  mWriter->setLayerCursorPosition(0, 0);
+  execute();
+
+  destroyLayer(layer);
+}
+
+/**
+ * Test IComposerClient::Command::SET_LAYER_BUFFER.
+ */
+TEST_F(GraphicsComposerHidlCommandTest, SET_LAYER_BUFFER) {
+  auto handle = allocate();
+  ASSERT_NE(nullptr, handle);
+
+  Layer layer;
+  Error err = createLayer(&layer);
+  ASSERT_EQ(Error::NONE, err);
+
+  mWriter->selectDisplay(mPrimaryDisplay);
+  mWriter->selectLayer(layer);
+  mWriter->setLayerBuffer(0, handle, -1);
+  execute();
+
+  destroyLayer(layer);
+  free(handle);
+}
+
+/**
+ * Test IComposerClient::Command::SET_LAYER_SURFACE_DAMAGE.
+ */
+TEST_F(GraphicsComposerHidlCommandTest, SET_LAYER_SURFACE_DAMAGE) {
+  Layer layer;
+  Error err = createLayer(&layer);
+  ASSERT_EQ(Error::NONE, err);
+
+  IComposerClient::Rect empty{0, 0, 0, 0};
+  IComposerClient::Rect unit{0, 0, 1, 1};
+
+  mWriter->selectDisplay(mPrimaryDisplay);
+  mWriter->selectLayer(layer);
+  mWriter->setLayerSurfaceDamage(std::vector<IComposerClient::Rect>(1, empty));
+  mWriter->setLayerSurfaceDamage(std::vector<IComposerClient::Rect>(1, unit));
+  mWriter->setLayerSurfaceDamage(std::vector<IComposerClient::Rect>());
+  execute();
+
+  destroyLayer(layer);
+}
+
+/**
+ * Test IComposerClient::Command::SET_LAYER_BLEND_MODE.
+ */
+TEST_F(GraphicsComposerHidlCommandTest, SET_LAYER_BLEND_MODE) {
+  Layer layer;
+  Error err = createLayer(&layer);
+  ASSERT_EQ(Error::NONE, err);
+
+  mWriter->selectDisplay(mPrimaryDisplay);
+  mWriter->selectLayer(layer);
+  mWriter->setLayerBlendMode(IComposerClient::BlendMode::NONE);
+  mWriter->setLayerBlendMode(IComposerClient::BlendMode::PREMULTIPLIED);
+  mWriter->setLayerBlendMode(IComposerClient::BlendMode::COVERAGE);
+  execute();
+
+  destroyLayer(layer);
+}
+
+/**
+ * Test IComposerClient::Command::SET_LAYER_COLOR.
+ */
+TEST_F(GraphicsComposerHidlCommandTest, SET_LAYER_COLOR) {
+  Layer layer;
+  Error err = createLayer(&layer);
+  ASSERT_EQ(Error::NONE, err);
+
+  mWriter->selectDisplay(mPrimaryDisplay);
+  mWriter->selectLayer(layer);
+  mWriter->setLayerColor(IComposerClient::Color{0xff, 0xff, 0xff, 0xff});
+  mWriter->setLayerColor(IComposerClient::Color{0, 0, 0, 0});
+  execute();
+
+  destroyLayer(layer);
+}
+
+/**
+ * Test IComposerClient::Command::SET_LAYER_COMPOSITION_TYPE.
+ */
+TEST_F(GraphicsComposerHidlCommandTest, SET_LAYER_COMPOSITION_TYPE) {
+  Layer layer;
+  Error err = createLayer(&layer);
+  ASSERT_EQ(Error::NONE, err);
+
+  mWriter->selectDisplay(mPrimaryDisplay);
+  mWriter->selectLayer(layer);
+  mWriter->setLayerCompositionType(IComposerClient::Composition::CLIENT);
+  mWriter->setLayerCompositionType(IComposerClient::Composition::DEVICE);
+  mWriter->setLayerCompositionType(IComposerClient::Composition::SOLID_COLOR);
+  mWriter->setLayerCompositionType(IComposerClient::Composition::CURSOR);
+  execute();
+
+  destroyLayer(layer);
+}
+
+/**
+ * Test IComposerClient::Command::SET_LAYER_DATASPACE.
+ */
+TEST_F(GraphicsComposerHidlCommandTest, SET_LAYER_DATASPACE) {
+  Layer layer;
+  Error err = createLayer(&layer);
+  ASSERT_EQ(Error::NONE, err);
+
+  mWriter->selectDisplay(mPrimaryDisplay);
+  mWriter->selectLayer(layer);
+  mWriter->setLayerDataspace(Dataspace::UNKNOWN);
+  execute();
+
+  destroyLayer(layer);
+}
+
+/**
+ * Test IComposerClient::Command::SET_LAYER_DISPLAY_FRAME.
+ */
+TEST_F(GraphicsComposerHidlCommandTest, SET_LAYER_DISPLAY_FRAME) {
+  Layer layer;
+  Error err = createLayer(&layer);
+  ASSERT_EQ(Error::NONE, err);
+
+  mWriter->selectDisplay(mPrimaryDisplay);
+  mWriter->selectLayer(layer);
+  mWriter->setLayerDisplayFrame(IComposerClient::Rect{0, 0, 1, 1});
+  execute();
+
+  destroyLayer(layer);
+}
+
+/**
+ * Test IComposerClient::Command::SET_LAYER_PLANE_ALPHA.
+ */
+TEST_F(GraphicsComposerHidlCommandTest, SET_LAYER_PLANE_ALPHA) {
+  Layer layer;
+  Error err = createLayer(&layer);
+  ASSERT_EQ(Error::NONE, err);
+
+  mWriter->selectDisplay(mPrimaryDisplay);
+  mWriter->selectLayer(layer);
+  mWriter->setLayerPlaneAlpha(0.0f);
+  mWriter->setLayerPlaneAlpha(1.0f);
+  execute();
+
+  destroyLayer(layer);
+}
+
+/**
+ * Test IComposerClient::Command::SET_LAYER_SIDEBAND_STREAM.
+ */
+TEST_F(GraphicsComposerHidlCommandTest, SET_LAYER_SIDEBAND_STREAM) {
+  if (!hasCapability(IComposer::Capability::SIDEBAND_STREAM)) {
+    GTEST_SUCCEED() << "no sideband stream support";
+    return;
+  }
+
+  auto handle = allocate();
+  ASSERT_NE(nullptr, handle);
+
+  Layer layer;
+  Error err = createLayer(&layer);
+  ASSERT_EQ(Error::NONE, err);
+
+  mWriter->selectDisplay(mPrimaryDisplay);
+  mWriter->selectLayer(layer);
+  mWriter->setLayerSidebandStream(handle);
+  execute();
+
+  destroyLayer(layer);
+  free(handle);
+}
+
+/**
+ * Test IComposerClient::Command::SET_LAYER_SOURCE_CROP.
+ */
+TEST_F(GraphicsComposerHidlCommandTest, SET_LAYER_SOURCE_CROP) {
+  Layer layer;
+  Error err = createLayer(&layer);
+  ASSERT_EQ(Error::NONE, err);
+
+  mWriter->selectDisplay(mPrimaryDisplay);
+  mWriter->selectLayer(layer);
+  mWriter->setLayerSourceCrop(IComposerClient::FRect{0.0f, 0.0f, 1.0f, 1.0f});
+  execute();
+
+  destroyLayer(layer);
+}
+
+/**
+ * Test IComposerClient::Command::SET_LAYER_TRANSFORM.
+ */
+TEST_F(GraphicsComposerHidlCommandTest, SET_LAYER_TRANSFORM) {
+  Layer layer;
+  Error err = createLayer(&layer);
+  ASSERT_EQ(Error::NONE, err);
+
+  mWriter->selectDisplay(mPrimaryDisplay);
+  mWriter->selectLayer(layer);
+  mWriter->setLayerTransform(static_cast<Transform>(0));
+  mWriter->setLayerTransform(Transform::FLIP_H);
+  mWriter->setLayerTransform(Transform::FLIP_V);
+  mWriter->setLayerTransform(Transform::ROT_90);
+  mWriter->setLayerTransform(Transform::ROT_180);
+  mWriter->setLayerTransform(Transform::ROT_270);
+  mWriter->setLayerTransform(
+      static_cast<Transform>(Transform::FLIP_H | Transform::ROT_90));
+  mWriter->setLayerTransform(
+      static_cast<Transform>(Transform::FLIP_V | Transform::ROT_90));
+  execute();
+
+  destroyLayer(layer);
+}
+
+/**
+ * Test IComposerClient::Command::SET_LAYER_VISIBLE_REGION.
+ */
+TEST_F(GraphicsComposerHidlCommandTest, SET_LAYER_VISIBLE_REGION) {
+  Layer layer;
+  Error err = createLayer(&layer);
+  ASSERT_EQ(Error::NONE, err);
+
+  IComposerClient::Rect empty{0, 0, 0, 0};
+  IComposerClient::Rect unit{0, 0, 1, 1};
+
+  mWriter->selectDisplay(mPrimaryDisplay);
+  mWriter->selectLayer(layer);
+  mWriter->setLayerVisibleRegion(std::vector<IComposerClient::Rect>(1, empty));
+  mWriter->setLayerVisibleRegion(std::vector<IComposerClient::Rect>(1, unit));
+  mWriter->setLayerVisibleRegion(std::vector<IComposerClient::Rect>());
+  execute();
+
+  destroyLayer(layer);
+}
+
+/**
+ * Test IComposerClient::Command::SET_LAYER_Z_ORDER.
+ */
+TEST_F(GraphicsComposerHidlCommandTest, SET_LAYER_Z_ORDER) {
+  Layer layer;
+  Error err = createLayer(&layer);
+  ASSERT_EQ(Error::NONE, err);
+
+  mWriter->selectDisplay(mPrimaryDisplay);
+  mWriter->selectLayer(layer);
+  mWriter->setLayerZOrder(10);
+  mWriter->setLayerZOrder(0);
+  execute();
+
+  destroyLayer(layer);
+}
+
+}  // namespace anonymous
+}  // namespace tests
+}  // namespace V2_1
+}  // namespace composer
+}  // namespace graphics
+}  // namespace hardware
+}  // namespace android
+
+int main(int argc, char** argv) {
+  ::testing::InitGoogleTest(&argc, argv);
+
+  int status = RUN_ALL_TESTS();
+  LOG(INFO) << "Test result = " << status;
+
+  return status;
+}
diff --git a/graphics/composer/2.1/vts/types.vts b/graphics/composer/2.1/vts/types.vts
new file mode 100644
index 0000000..ccbd9d8
--- /dev/null
+++ b/graphics/composer/2.1/vts/types.vts
@@ -0,0 +1,48 @@
+component_class: HAL_HIDL
+component_type_version: 2.1
+component_name: "types"
+
+package: "android.hardware.graphics.composer"
+
+
+attribute: {
+    name: "::android::hardware::graphics::composer::V2_1::Error"
+    type: TYPE_ENUM
+    enum_value: {
+        scalar_type: "int32_t"
+
+        enumerator: "NONE"
+        scalar_value: {
+            int32_t: 0
+        }
+        enumerator: "BAD_CONFIG"
+        scalar_value: {
+            int32_t: 1
+        }
+        enumerator: "BAD_DISPLAY"
+        scalar_value: {
+            int32_t: 2
+        }
+        enumerator: "BAD_LAYER"
+        scalar_value: {
+            int32_t: 3
+        }
+        enumerator: "BAD_PARAMETER"
+        scalar_value: {
+            int32_t: 4
+        }
+        enumerator: "NO_RESOURCES"
+        scalar_value: {
+            int32_t: 6
+        }
+        enumerator: "NOT_VALIDATED"
+        scalar_value: {
+            int32_t: 7
+        }
+        enumerator: "UNSUPPORTED"
+        scalar_value: {
+            int32_t: 8
+        }
+    }
+}
+
diff --git a/boot/1.0/vts/functional/Android.mk b/graphics/composer/Android.mk
similarity index 100%
copy from boot/1.0/vts/functional/Android.mk
copy to graphics/composer/Android.mk
diff --git a/graphics/mapper/2.0/Android.bp b/graphics/mapper/2.0/Android.bp
index 4adccb9..b835b4a 100644
--- a/graphics/mapper/2.0/Android.bp
+++ b/graphics/mapper/2.0/Android.bp
@@ -1,12 +1,19 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
+filegroup {
+    name: "android.hardware.graphics.mapper@2.0_hal",
+    srcs: [
+        "types.hal",
+        "IMapper.hal",
+    ],
+}
+
 genrule {
     name: "android.hardware.graphics.mapper@2.0_genc++",
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.graphics.mapper@2.0",
     srcs: [
-        "types.hal",
-        "IMapper.hal",
+        ":android.hardware.graphics.mapper@2.0_hal",
     ],
     out: [
         "android/hardware/graphics/mapper/2.0/types.cpp",
@@ -19,8 +26,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.graphics.mapper@2.0",
     srcs: [
-        "types.hal",
-        "IMapper.hal",
+        ":android.hardware.graphics.mapper@2.0_hal",
     ],
     out: [
         "android/hardware/graphics/mapper/2.0/types.h",
diff --git a/graphics/mapper/2.0/default/Android.bp b/graphics/mapper/2.0/default/Android.bp
index c3d2281..ca15961 100644
--- a/graphics/mapper/2.0/default/Android.bp
+++ b/graphics/mapper/2.0/default/Android.bp
@@ -15,6 +15,7 @@
 
 cc_library_shared {
     name: "android.hardware.graphics.mapper@2.0-impl",
+    proprietary: true,
     relative_install_path: "hw",
     srcs: ["GrallocMapper.cpp"],
     cppflags: ["-Wall", "-Wextra"],
diff --git a/graphics/mapper/2.0/vts/Android.mk b/graphics/mapper/2.0/vts/Android.mk
deleted file mode 100644
index 6185ddc..0000000
--- a/graphics/mapper/2.0/vts/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(LOCAL_PATH)/functional/vts/testcases/hal/graphics/mapper/hidl/target/Android.mk
diff --git a/graphics/mapper/2.0/vts/Mapper.vts b/graphics/mapper/2.0/vts/Mapper.vts
index 26e049f..baf95dc 100644
--- a/graphics/mapper/2.0/vts/Mapper.vts
+++ b/graphics/mapper/2.0/vts/Mapper.vts
@@ -7,6 +7,7 @@
 import: "android.hardware.graphics.allocator@2.0::types"
 import: "android.hardware.graphics.common@1.0::types"
 import: "android.hardware.graphics.mapper@2.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     attribute: {
diff --git a/graphics/mapper/2.0/vts/functional/Android.bp b/graphics/mapper/2.0/vts/functional/Android.bp
index 27ea350..efb868b 100644
--- a/graphics/mapper/2.0/vts/functional/Android.bp
+++ b/graphics/mapper/2.0/vts/functional/Android.bp
@@ -34,11 +34,7 @@
     ],
     static_libs: ["libgtest"],
     cflags: [
-        "--coverage",
         "-O0",
         "-g",
-    ],
-    ldflags: [
-        "--coverage",
-    ],
+    ]
 }
diff --git a/graphics/mapper/2.0/vts/functional/vts/testcases/hal/graphics/mapper/hidl/target/Android.mk b/graphics/mapper/2.0/vts/functional/vts/testcases/hal/graphics/mapper/hidl/target/Android.mk
deleted file mode 100644
index 5f7fae8..0000000
--- a/graphics/mapper/2.0/vts/functional/vts/testcases/hal/graphics/mapper/hidl/target/Android.mk
+++ /dev/null
@@ -1,25 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := HalGraphicsMapperHidlTargetTest
-VTS_CONFIG_SRC_DIR := testcases/hal/graphics/mapper/hidl/target
-include test/vts/tools/build/Android.host_config.mk
diff --git a/graphics/mapper/2.0/vts/functional/vts/testcases/hal/graphics/mapper/hidl/target/AndroidTest.xml b/graphics/mapper/2.0/vts/functional/vts/testcases/hal/graphics/mapper/hidl/target/AndroidTest.xml
deleted file mode 100644
index b602ec4..0000000
--- a/graphics/mapper/2.0/vts/functional/vts/testcases/hal/graphics/mapper/hidl/target/AndroidTest.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS Graphics Mapper HIDL HAL's basic target-side test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="HalGraphicsMapperHidlTargetTest" />
-        <option name="binary-test-sources" value="
-            _32bit::DATA/nativetest/graphics_mapper_hidl_hal_test/graphics_mapper_hidl_hal_test,
-            _64bit::DATA/nativetest64/graphics_mapper_hidl_hal_test/graphics_mapper_hidl_hal_test,
-	    " />
-        <option name="binary-test-type" value="gtest" />
-        <option name="test-timeout" value="1m" />
-    </test>
-</configuration>
diff --git a/health/1.0/Android.bp b/health/1.0/Android.bp
index b0b9549..a428c7d 100644
--- a/health/1.0/Android.bp
+++ b/health/1.0/Android.bp
@@ -1,12 +1,19 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
+filegroup {
+    name: "android.hardware.health@1.0_hal",
+    srcs: [
+        "types.hal",
+        "IHealth.hal",
+    ],
+}
+
 genrule {
     name: "android.hardware.health@1.0_genc++",
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.health@1.0",
     srcs: [
-        "types.hal",
-        "IHealth.hal",
+        ":android.hardware.health@1.0_hal",
     ],
     out: [
         "android/hardware/health/1.0/types.cpp",
@@ -19,8 +26,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.health@1.0",
     srcs: [
-        "types.hal",
-        "IHealth.hal",
+        ":android.hardware.health@1.0_hal",
     ],
     out: [
         "android/hardware/health/1.0/types.h",
diff --git a/health/1.0/Android.mk b/health/1.0/Android.mk
index f05d227..ebb89a7 100644
--- a/health/1.0/Android.mk
+++ b/health/1.0/Android.mk
@@ -8,7 +8,7 @@
 LOCAL_MODULE := android.hardware.health@1.0-java
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -140,7 +140,7 @@
 LOCAL_MODULE := android.hardware.health@1.0-java-static
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -272,7 +272,7 @@
 LOCAL_MODULE := android.hardware.health@1.0-java-constants
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 #
diff --git a/health/1.0/default/Android.mk b/health/1.0/default/Android.mk
index 89d28cb..3c97185 100644
--- a/health/1.0/default/Android.mk
+++ b/health/1.0/default/Android.mk
@@ -2,6 +2,7 @@
 
 include $(CLEAR_VARS)
 LOCAL_MODULE := android.hardware.health@1.0-impl
+LOCAL_PROPRIETARY_MODULE := true
 LOCAL_MODULE_RELATIVE_PATH := hw
 LOCAL_C_INCLUDES := system/core/healthd/include system/core/base/include
 LOCAL_SRC_FILES := \
@@ -37,6 +38,7 @@
 include $(BUILD_STATIC_LIBRARY)
 
 include $(CLEAR_VARS)
+LOCAL_PROPRIETARY_MODULE := true
 LOCAL_MODULE_RELATIVE_PATH := hw
 LOCAL_MODULE := android.hardware.health@1.0-service
 LOCAL_INIT_RC := android.hardware.health@1.0-service.rc
diff --git a/health/1.0/default/android.hardware.health@1.0-service.rc b/health/1.0/default/android.hardware.health@1.0-service.rc
index a0d6a56..13cd7a5 100644
--- a/health/1.0/default/android.hardware.health@1.0-service.rc
+++ b/health/1.0/default/android.hardware.health@1.0-service.rc
@@ -1,4 +1,4 @@
-service health-hal-1-0 /system/bin/hw/android.hardware.health@1.0-service
+service health-hal-1-0 /vendor/bin/hw/android.hardware.health@1.0-service
     class hal
     user system
     group system
diff --git a/ir/1.0/Android.bp b/ir/1.0/Android.bp
index fb9f070..da49579 100644
--- a/ir/1.0/Android.bp
+++ b/ir/1.0/Android.bp
@@ -1,12 +1,19 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
+filegroup {
+    name: "android.hardware.ir@1.0_hal",
+    srcs: [
+        "types.hal",
+        "IConsumerIr.hal",
+    ],
+}
+
 genrule {
     name: "android.hardware.ir@1.0_genc++",
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.ir@1.0",
     srcs: [
-        "types.hal",
-        "IConsumerIr.hal",
+        ":android.hardware.ir@1.0_hal",
     ],
     out: [
         "android/hardware/ir/1.0/types.cpp",
@@ -19,8 +26,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.ir@1.0",
     srcs: [
-        "types.hal",
-        "IConsumerIr.hal",
+        ":android.hardware.ir@1.0_hal",
     ],
     out: [
         "android/hardware/ir/1.0/types.h",
@@ -54,106 +60,3 @@
         "android.hidl.base@1.0",
     ],
 }
-
-genrule {
-    name: "android.hardware.ir.vts.driver@1.0_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.ir@1.0 && $(location vtsc) -mDRIVER -tSOURCE -b$(genDir) android/hardware/ir/1.0/ $(genDir)/android/hardware/ir/1.0/",
-    srcs: [
-        "types.hal",
-        "IConsumerIr.hal",
-    ],
-    out: [
-        "android/hardware/ir/1.0/types.vts.cpp",
-        "android/hardware/ir/1.0/ConsumerIr.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.ir.vts.driver@1.0_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.ir@1.0 && $(location vtsc) -mDRIVER -tHEADER -b$(genDir) android/hardware/ir/1.0/ $(genDir)/android/hardware/ir/1.0/",
-    srcs: [
-        "types.hal",
-        "IConsumerIr.hal",
-    ],
-    out: [
-        "android/hardware/ir/1.0/types.vts.h",
-        "android/hardware/ir/1.0/ConsumerIr.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.ir.vts.driver@1.0",
-    generated_sources: ["android.hardware.ir.vts.driver@1.0_genc++"],
-    generated_headers: ["android.hardware.ir.vts.driver@1.0_genc++_headers"],
-    export_generated_headers: ["android.hardware.ir.vts.driver@1.0_genc++_headers"],
-    shared_libs: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "liblog",
-        "libutils",
-        "libcutils",
-        "libvts_common",
-        "libvts_datatype",
-        "libvts_measurement",
-        "libvts_multidevice_proto",
-        "libcamera_metadata",
-        "libprotobuf-cpp-full",
-        "android.hidl.base@1.0",
-        "android.hardware.ir@1.0",
-    ],
-    export_shared_lib_headers: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "libutils",
-        "android.hidl.base@1.0",
-    ],
-}
-
-genrule {
-    name: "android.hardware.ir@1.0-IConsumerIr-vts.profiler_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.ir@1.0 && $(location vtsc) -mPROFILER -tSOURCE -b$(genDir) android/hardware/ir/1.0/ $(genDir)/android/hardware/ir/1.0/",
-    srcs: [
-        "IConsumerIr.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/ir/1.0/ConsumerIr.vts.cpp",
-        "android/hardware/ir/1.0/types.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.ir@1.0-IConsumerIr-vts.profiler_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.ir@1.0 && $(location vtsc) -mPROFILER -tHEADER -b$(genDir) android/hardware/ir/1.0/ $(genDir)/android/hardware/ir/1.0/",
-    srcs: [
-        "IConsumerIr.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/ir/1.0/ConsumerIr.vts.h",
-        "android/hardware/ir/1.0/types.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.ir@1.0-IConsumerIr-vts.profiler",
-    generated_sources: ["android.hardware.ir@1.0-IConsumerIr-vts.profiler_genc++"],
-    generated_headers: ["android.hardware.ir@1.0-IConsumerIr-vts.profiler_genc++_headers"],
-    export_generated_headers: ["android.hardware.ir@1.0-IConsumerIr-vts.profiler_genc++_headers"],
-    shared_libs: [
-        "libbase",
-        "libhidlbase",
-        "libhidltransport",
-        "libvts_profiling",
-        "libvts_multidevice_proto",
-        "libprotobuf-cpp-full",
-        "android.hidl.base@1.0",
-        "android.hardware.ir@1.0",
-    ],
-}
diff --git a/ir/1.0/Android.mk b/ir/1.0/Android.mk
index 660b32b..d43286c 100644
--- a/ir/1.0/Android.mk
+++ b/ir/1.0/Android.mk
@@ -8,7 +8,7 @@
 LOCAL_MODULE := android.hardware.ir@1.0-java
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -64,7 +64,7 @@
 LOCAL_MODULE := android.hardware.ir@1.0-java-static
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
diff --git a/ir/1.0/default/Android.bp b/ir/1.0/default/Android.bp
index 7c441da..ed0b807 100644
--- a/ir/1.0/default/Android.bp
+++ b/ir/1.0/default/Android.bp
@@ -15,6 +15,7 @@
 cc_library_shared {
     name: "android.hardware.ir@1.0-impl",
     relative_install_path: "hw",
+    proprietary: true,
     srcs: ["ConsumerIr.cpp"],
     shared_libs: [
         "libhidlbase",
@@ -30,6 +31,7 @@
 cc_binary {
     relative_install_path: "hw",
     name: "android.hardware.ir@1.0-service",
+    proprietary: true,
     init_rc: ["android.hardware.ir@1.0-service.rc"],
     srcs: ["service.cpp"],
 
diff --git a/ir/1.0/default/android.hardware.ir@1.0-service.rc b/ir/1.0/default/android.hardware.ir@1.0-service.rc
index 5b05ba2..47f34fe 100644
--- a/ir/1.0/default/android.hardware.ir@1.0-service.rc
+++ b/ir/1.0/default/android.hardware.ir@1.0-service.rc
@@ -1,4 +1,4 @@
-service ir-hal-1-0 /system/bin/hw/android.hardware.ir@1.0-service
+service ir-hal-1-0 /vendor/bin/hw/android.hardware.ir@1.0-service
     class hal
     user system
     group system
\ No newline at end of file
diff --git a/ir/1.0/vts/Android.mk b/ir/1.0/vts/Android.mk
deleted file mode 100644
index 90c50c8..0000000
--- a/ir/1.0/vts/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(LOCAL_PATH)/functional/vts/testcases/hal/ir/hidl/target/Android.mk
diff --git a/ir/1.0/vts/ConsumerIr.vts b/ir/1.0/vts/ConsumerIr.vts
index bebc6cf..c31331e 100644
--- a/ir/1.0/vts/ConsumerIr.vts
+++ b/ir/1.0/vts/ConsumerIr.vts
@@ -5,6 +5,7 @@
 package: "android.hardware.ir"
 
 import: "android.hardware.ir@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
diff --git a/ir/1.0/vts/functional/Android.bp b/ir/1.0/vts/functional/Android.bp
index c5265de..1acd2a0 100644
--- a/ir/1.0/vts/functional/Android.bp
+++ b/ir/1.0/vts/functional/Android.bp
@@ -30,11 +30,7 @@
     ],
     static_libs: ["libgtest"],
     cflags: [
-        "--coverage",
         "-O0",
         "-g",
     ],
-    ldflags: [
-        "--coverage"
-    ]
 }
diff --git a/ir/1.0/vts/functional/vts/testcases/hal/ir/hidl/target/Android.mk b/ir/1.0/vts/functional/vts/testcases/hal/ir/hidl/target/Android.mk
deleted file mode 100644
index a69fd08..0000000
--- a/ir/1.0/vts/functional/vts/testcases/hal/ir/hidl/target/Android.mk
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := HalIrHidlTargetTest
-VTS_CONFIG_SRC_DIR := testcases/hal/ir/hidl/target
-include test/vts/tools/build/Android.host_config.mk
diff --git a/ir/1.0/vts/functional/vts/testcases/hal/ir/hidl/target/AndroidTest.xml b/ir/1.0/vts/functional/vts/testcases/hal/ir/hidl/target/AndroidTest.xml
deleted file mode 100644
index bf3d236..0000000
--- a/ir/1.0/vts/functional/vts/testcases/hal/ir/hidl/target/AndroidTest.xml
+++ /dev/null
@@ -1,31 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS IR HIDL HAL's target-side test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="HalIrHidlTargetTest"/>
-        <option name="binary-test-sources" value="
-            _32bit::DATA/nativetest/ir_hidl_hal_test/ir_hidl_hal_test,
-            _64bit::DATA/nativetest64/ir_hidl_hal_test/ir_hidl_hal_test,
-            "/>
-        <option name="binary-test-type" value="hal_hidl_gtest" />
-        <option name="precondition-hwbinder-service" value="android.hardware.ir" />
-        <option name="test-timeout" value="1m" />
-    </test>
-</configuration>
diff --git a/ir/1.0/vts/types.vts b/ir/1.0/vts/types.vts
index d308b1f..f1e9cbe 100644
--- a/ir/1.0/vts/types.vts
+++ b/ir/1.0/vts/types.vts
@@ -18,4 +18,5 @@
         type: TYPE_SCALAR
         scalar_type: "uint32_t"
     }
-}
\ No newline at end of file
+}
+
diff --git a/keymaster/3.0/Android.bp b/keymaster/3.0/Android.bp
index a8247e1..074bb68 100644
--- a/keymaster/3.0/Android.bp
+++ b/keymaster/3.0/Android.bp
@@ -1,12 +1,19 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
+filegroup {
+    name: "android.hardware.keymaster@3.0_hal",
+    srcs: [
+        "types.hal",
+        "IKeymasterDevice.hal",
+    ],
+}
+
 genrule {
     name: "android.hardware.keymaster@3.0_genc++",
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.keymaster@3.0",
     srcs: [
-        "types.hal",
-        "IKeymasterDevice.hal",
+        ":android.hardware.keymaster@3.0_hal",
     ],
     out: [
         "android/hardware/keymaster/3.0/types.cpp",
@@ -19,8 +26,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.keymaster@3.0",
     srcs: [
-        "types.hal",
-        "IKeymasterDevice.hal",
+        ":android.hardware.keymaster@3.0_hal",
     ],
     out: [
         "android/hardware/keymaster/3.0/types.h",
diff --git a/keymaster/3.0/default/Android.mk b/keymaster/3.0/default/Android.mk
index 36d8890..87a8a05 100644
--- a/keymaster/3.0/default/Android.mk
+++ b/keymaster/3.0/default/Android.mk
@@ -2,6 +2,7 @@
 
 include $(CLEAR_VARS)
 LOCAL_MODULE := android.hardware.keymaster@3.0-impl
+LOCAL_PROPRIETARY_MODULE := true
 LOCAL_MODULE_RELATIVE_PATH := hw
 LOCAL_SRC_FILES := \
     KeymasterDevice.cpp \
@@ -22,6 +23,7 @@
 
 include $(CLEAR_VARS)
 LOCAL_MODULE_RELATIVE_PATH := hw
+LOCAL_PROPRIETARY_MODULE := true
 LOCAL_MODULE := android.hardware.keymaster@3.0-service
 LOCAL_INIT_RC := android.hardware.keymaster@3.0-service.rc
 LOCAL_SRC_FILES := \
diff --git a/keymaster/3.0/default/KeymasterDevice.cpp b/keymaster/3.0/default/KeymasterDevice.cpp
index 563ff84..24cf53a 100644
--- a/keymaster/3.0/default/KeymasterDevice.cpp
+++ b/keymaster/3.0/default/KeymasterDevice.cpp
@@ -375,6 +375,7 @@
 }
 
 Return<ErrorCode> KeymasterDevice::addRngEntropy(const hidl_vec<uint8_t>& data) {
+    if (!data.size()) return ErrorCode::OK;
     return legacy_enum_conversion(
         keymaster_device_->add_rng_entropy(keymaster_device_, &data[0], data.size()));
 }
diff --git a/keymaster/3.0/default/android.hardware.keymaster@3.0-service.rc b/keymaster/3.0/default/android.hardware.keymaster@3.0-service.rc
index 86ed1e7..fd43178 100644
--- a/keymaster/3.0/default/android.hardware.keymaster@3.0-service.rc
+++ b/keymaster/3.0/default/android.hardware.keymaster@3.0-service.rc
@@ -1,4 +1,4 @@
-service keymaster-3-0 /system/bin/hw/android.hardware.keymaster@3.0-service
+service keymaster-3-0 /vendor/bin/hw/android.hardware.keymaster@3.0-service
     class hal
     user system
     group system drmrpc
diff --git a/keymaster/3.0/default/service.cpp b/keymaster/3.0/default/service.cpp
index dd8c0b2..c4387c3 100644
--- a/keymaster/3.0/default/service.cpp
+++ b/keymaster/3.0/default/service.cpp
@@ -26,10 +26,8 @@
 using android::hardware::joinRpcThreadpool;
 
 using android::hardware::keymaster::V3_0::IKeymasterDevice;
-using android::hardware::registerPassthroughServiceImplementation;
+using android::hardware::defaultPassthroughServiceImplementation;
 
 int main() {
-    configureRpcThreadpool(1, true /*callerWillJoin*/);
-    registerPassthroughServiceImplementation<IKeymasterDevice>("keymaster");
-    joinRpcThreadpool();
+    return defaultPassthroughServiceImplementation<IKeymasterDevice>("keymaster", 1);
 }
diff --git a/light/2.0/Android.bp b/light/2.0/Android.bp
index 118be88..093a9f3 100644
--- a/light/2.0/Android.bp
+++ b/light/2.0/Android.bp
@@ -1,12 +1,19 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
+filegroup {
+    name: "android.hardware.light@2.0_hal",
+    srcs: [
+        "types.hal",
+        "ILight.hal",
+    ],
+}
+
 genrule {
     name: "android.hardware.light@2.0_genc++",
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.light@2.0",
     srcs: [
-        "types.hal",
-        "ILight.hal",
+        ":android.hardware.light@2.0_hal",
     ],
     out: [
         "android/hardware/light/2.0/types.cpp",
@@ -19,8 +26,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.light@2.0",
     srcs: [
-        "types.hal",
-        "ILight.hal",
+        ":android.hardware.light@2.0_hal",
     ],
     out: [
         "android/hardware/light/2.0/types.h",
@@ -54,106 +60,3 @@
         "android.hidl.base@1.0",
     ],
 }
-
-genrule {
-    name: "android.hardware.light.vts.driver@2.0_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.light@2.0 && $(location vtsc) -mDRIVER -tSOURCE -b$(genDir) android/hardware/light/2.0/ $(genDir)/android/hardware/light/2.0/",
-    srcs: [
-        "types.hal",
-        "ILight.hal",
-    ],
-    out: [
-        "android/hardware/light/2.0/types.vts.cpp",
-        "android/hardware/light/2.0/Light.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.light.vts.driver@2.0_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.light@2.0 && $(location vtsc) -mDRIVER -tHEADER -b$(genDir) android/hardware/light/2.0/ $(genDir)/android/hardware/light/2.0/",
-    srcs: [
-        "types.hal",
-        "ILight.hal",
-    ],
-    out: [
-        "android/hardware/light/2.0/types.vts.h",
-        "android/hardware/light/2.0/Light.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.light.vts.driver@2.0",
-    generated_sources: ["android.hardware.light.vts.driver@2.0_genc++"],
-    generated_headers: ["android.hardware.light.vts.driver@2.0_genc++_headers"],
-    export_generated_headers: ["android.hardware.light.vts.driver@2.0_genc++_headers"],
-    shared_libs: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "liblog",
-        "libutils",
-        "libcutils",
-        "libvts_common",
-        "libvts_datatype",
-        "libvts_measurement",
-        "libvts_multidevice_proto",
-        "libcamera_metadata",
-        "libprotobuf-cpp-full",
-        "android.hidl.base@1.0",
-        "android.hardware.light@2.0",
-    ],
-    export_shared_lib_headers: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "libutils",
-        "android.hidl.base@1.0",
-    ],
-}
-
-genrule {
-    name: "android.hardware.light@2.0-ILight-vts.profiler_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.light@2.0 && $(location vtsc) -mPROFILER -tSOURCE -b$(genDir) android/hardware/light/2.0/ $(genDir)/android/hardware/light/2.0/",
-    srcs: [
-        "ILight.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/light/2.0/Light.vts.cpp",
-        "android/hardware/light/2.0/types.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.light@2.0-ILight-vts.profiler_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.light@2.0 && $(location vtsc) -mPROFILER -tHEADER -b$(genDir) android/hardware/light/2.0/ $(genDir)/android/hardware/light/2.0/",
-    srcs: [
-        "ILight.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/light/2.0/Light.vts.h",
-        "android/hardware/light/2.0/types.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.light@2.0-ILight-vts.profiler",
-    generated_sources: ["android.hardware.light@2.0-ILight-vts.profiler_genc++"],
-    generated_headers: ["android.hardware.light@2.0-ILight-vts.profiler_genc++_headers"],
-    export_generated_headers: ["android.hardware.light@2.0-ILight-vts.profiler_genc++_headers"],
-    shared_libs: [
-        "libbase",
-        "libhidlbase",
-        "libhidltransport",
-        "libvts_profiling",
-        "libvts_multidevice_proto",
-        "libprotobuf-cpp-full",
-        "android.hidl.base@1.0",
-        "android.hardware.light@2.0",
-    ],
-}
diff --git a/light/2.0/Android.mk b/light/2.0/Android.mk
index ef19bad..7bb4293 100644
--- a/light/2.0/Android.mk
+++ b/light/2.0/Android.mk
@@ -8,7 +8,7 @@
 LOCAL_MODULE := android.hardware.light@2.0-java
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -140,7 +140,7 @@
 LOCAL_MODULE := android.hardware.light@2.0-java-static
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
diff --git a/light/2.0/default/Android.mk b/light/2.0/default/Android.mk
index d14d7c0..7bd096c 100644
--- a/light/2.0/default/Android.mk
+++ b/light/2.0/default/Android.mk
@@ -2,6 +2,7 @@
 
 include $(CLEAR_VARS)
 LOCAL_MODULE := android.hardware.light@2.0-impl
+LOCAL_PROPRIETARY_MODULE := true
 LOCAL_MODULE_RELATIVE_PATH := hw
 LOCAL_SRC_FILES := \
     Light.cpp \
@@ -22,6 +23,7 @@
 
 include $(CLEAR_VARS)
 LOCAL_MODULE_RELATIVE_PATH := hw
+LOCAL_PROPRIETARY_MODULE := true
 LOCAL_MODULE := android.hardware.light@2.0-service
 LOCAL_INIT_RC := android.hardware.light@2.0-service.rc
 LOCAL_SRC_FILES := \
diff --git a/light/2.0/default/android.hardware.light@2.0-service.rc b/light/2.0/default/android.hardware.light@2.0-service.rc
index 3ba97d8..c3284c6 100644
--- a/light/2.0/default/android.hardware.light@2.0-service.rc
+++ b/light/2.0/default/android.hardware.light@2.0-service.rc
@@ -1,4 +1,4 @@
-service light-hal-2-0 /system/bin/hw/android.hardware.light@2.0-service
+service light-hal-2-0 /vendor/bin/hw/android.hardware.light@2.0-service
     class hal
     user system
     group system
\ No newline at end of file
diff --git a/light/2.0/vts/Light.vts b/light/2.0/vts/Light.vts
index 5d49822..163405f 100644
--- a/light/2.0/vts/Light.vts
+++ b/light/2.0/vts/Light.vts
@@ -5,6 +5,7 @@
 package: "android.hardware.light"
 
 import: "android.hardware.light@2.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
diff --git a/light/2.0/vts/functional/Android.bp b/light/2.0/vts/functional/Android.bp
index 889457f..53f5d7f 100644
--- a/light/2.0/vts/functional/Android.bp
+++ b/light/2.0/vts/functional/Android.bp
@@ -27,12 +27,8 @@
     ],
     static_libs: ["libgtest"],
     cflags: [
-        "--coverage",
         "-O0",
         "-g",
-    ],
-    ldflags: [
-        "--coverage"
     ]
 }
 
diff --git a/light/2.0/vts/functional/Android.mk b/light/2.0/vts/functional/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/light/2.0/vts/functional/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/light/2.0/vts/functional/vts/Android.mk b/light/2.0/vts/functional/vts/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/light/2.0/vts/functional/vts/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/light/2.0/vts/functional/vts/testcases/Android.mk b/light/2.0/vts/functional/vts/testcases/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/light/2.0/vts/functional/vts/testcases/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/light/2.0/vts/functional/vts/testcases/hal/Android.mk b/light/2.0/vts/functional/vts/testcases/hal/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/light/2.0/vts/functional/vts/testcases/hal/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/light/2.0/vts/functional/vts/testcases/hal/light/Android.mk b/light/2.0/vts/functional/vts/testcases/hal/light/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/light/2.0/vts/functional/vts/testcases/hal/light/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/light/2.0/vts/functional/vts/testcases/hal/light/hidl/Android.mk b/light/2.0/vts/functional/vts/testcases/hal/light/hidl/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/light/2.0/vts/functional/vts/testcases/hal/light/hidl/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/light/2.0/vts/functional/vts/testcases/hal/light/hidl/target/Android.mk b/light/2.0/vts/functional/vts/testcases/hal/light/hidl/target/Android.mk
deleted file mode 100644
index 4761a3e..0000000
--- a/light/2.0/vts/functional/vts/testcases/hal/light/hidl/target/Android.mk
+++ /dev/null
@@ -1,25 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := LightHidlTargetTest
-VTS_CONFIG_SRC_DIR := testcases/hal/light/hidl/target
-include test/vts/tools/build/Android.host_config.mk
diff --git a/light/2.0/vts/functional/vts/testcases/hal/light/hidl/target/AndroidTest.xml b/light/2.0/vts/functional/vts/testcases/hal/light/hidl/target/AndroidTest.xml
deleted file mode 100644
index 240f1f0..0000000
--- a/light/2.0/vts/functional/vts/testcases/hal/light/hidl/target/AndroidTest.xml
+++ /dev/null
@@ -1,31 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS Light HIDL HAL's target-side test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="LightHidlTargetTest" />
-        <option name="binary-test-sources" value="
-            _32bit::DATA/nativetest/light_hidl_hal_test/light_hidl_hal_test,
-            _64bit::DATA/nativetest64/light_hidl_hal_test/light_hidl_hal_test,
-            "/>
-        <option name="binary-test-type" value="gtest" />
-        <option name="test-timeout" value="1m" />
-    </test>
-</configuration>
-
diff --git a/light/2.0/vts/functional/vts/testcases/hal/light/hidl/target_profiling/Android.mk b/light/2.0/vts/functional/vts/testcases/hal/light/hidl/target_profiling/Android.mk
deleted file mode 100644
index 939929d..0000000
--- a/light/2.0/vts/functional/vts/testcases/hal/light/hidl/target_profiling/Android.mk
+++ /dev/null
@@ -1,25 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := LightHidlTargetProfilingTest
-VTS_CONFIG_SRC_DIR := testcases/hal/light/hidl/target_profiling
-include test/vts/tools/build/Android.host_config.mk
diff --git a/light/2.0/vts/functional/vts/testcases/hal/light/hidl/target_profiling/AndroidTest.xml b/light/2.0/vts/functional/vts/testcases/hal/light/hidl/target_profiling/AndroidTest.xml
deleted file mode 100644
index 455802d..0000000
--- a/light/2.0/vts/functional/vts/testcases/hal/light/hidl/target_profiling/AndroidTest.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS Light HIDL HAL's target-side test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="LightHidlTargetProfilingTest" />
-        <option name="binary-test-sources" value="
-            _32bit::DATA/nativetest/light_hidl_hal_test/light_hidl_hal_test,
-            _64bit::DATA/nativetest64/light_hidl_hal_test/light_hidl_hal_test,
-            "/>
-        <option name="binary-test-type" value="gtest" />
-        <option name="test-timeout" value="1m" />
-        <option name="enable-profiling" value="true" />
-    </test>
-</configuration>
-
diff --git a/media/1.0/Android.bp b/media/1.0/Android.bp
index d533e5a..7518eb3 100644
--- a/media/1.0/Android.bp
+++ b/media/1.0/Android.bp
@@ -1,11 +1,18 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
+filegroup {
+    name: "android.hardware.media@1.0_hal",
+    srcs: [
+        "types.hal",
+    ],
+}
+
 genrule {
     name: "android.hardware.media@1.0_genc++",
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.media@1.0",
     srcs: [
-        "types.hal",
+        ":android.hardware.media@1.0_hal",
     ],
     out: [
         "android/hardware/media/1.0/types.cpp",
@@ -17,7 +24,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.media@1.0",
     srcs: [
-        "types.hal",
+        ":android.hardware.media@1.0_hal",
     ],
     out: [
         "android/hardware/media/1.0/types.h",
diff --git a/media/omx/1.0/Android.bp b/media/omx/1.0/Android.bp
index f79aabb..85d15ae 100644
--- a/media/omx/1.0/Android.bp
+++ b/media/omx/1.0/Android.bp
@@ -1,9 +1,7 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
-genrule {
-    name: "android.hardware.media.omx@1.0_genc++",
-    tools: ["hidl-gen"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.media.omx@1.0",
+filegroup {
+    name: "android.hardware.media.omx@1.0_hal",
     srcs: [
         "types.hal",
         "IGraphicBufferSource.hal",
@@ -14,6 +12,15 @@
         "IOmxObserver.hal",
         "IOmxProducerListener.hal",
     ],
+}
+
+genrule {
+    name: "android.hardware.media.omx@1.0_genc++",
+    tools: ["hidl-gen"],
+    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.media.omx@1.0",
+    srcs: [
+        ":android.hardware.media.omx@1.0_hal",
+    ],
     out: [
         "android/hardware/media/omx/1.0/types.cpp",
         "android/hardware/media/omx/1.0/GraphicBufferSourceAll.cpp",
@@ -31,14 +38,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.media.omx@1.0",
     srcs: [
-        "types.hal",
-        "IGraphicBufferSource.hal",
-        "IOmx.hal",
-        "IOmxBufferProducer.hal",
-        "IOmxBufferSource.hal",
-        "IOmxNode.hal",
-        "IOmxObserver.hal",
-        "IOmxProducerListener.hal",
+        ":android.hardware.media.omx@1.0_hal",
     ],
     out: [
         "android/hardware/media/omx/1.0/types.h",
@@ -54,8 +54,8 @@
         "android/hardware/media/omx/1.0/BsOmx.h",
         "android/hardware/media/omx/1.0/IOmxBufferProducer.h",
         "android/hardware/media/omx/1.0/IHwOmxBufferProducer.h",
-        "android/hardware/media/omx/1.0/BnOmxBufferProducer.h",
-        "android/hardware/media/omx/1.0/BpOmxBufferProducer.h",
+        "android/hardware/media/omx/1.0/BnHwOmxBufferProducer.h",
+        "android/hardware/media/omx/1.0/BpHwOmxBufferProducer.h",
         "android/hardware/media/omx/1.0/BsOmxBufferProducer.h",
         "android/hardware/media/omx/1.0/IOmxBufferSource.h",
         "android/hardware/media/omx/1.0/IHwOmxBufferSource.h",
@@ -74,8 +74,8 @@
         "android/hardware/media/omx/1.0/BsOmxObserver.h",
         "android/hardware/media/omx/1.0/IOmxProducerListener.h",
         "android/hardware/media/omx/1.0/IHwOmxProducerListener.h",
-        "android/hardware/media/omx/1.0/BnOmxProducerListener.h",
-        "android/hardware/media/omx/1.0/BpOmxProducerListener.h",
+        "android/hardware/media/omx/1.0/BnHwOmxProducerListener.h",
+        "android/hardware/media/omx/1.0/BpHwOmxProducerListener.h",
         "android/hardware/media/omx/1.0/BsOmxProducerListener.h",
     ],
 }
diff --git a/media/omx/1.0/IOmxBufferProducer.hal b/media/omx/1.0/IOmxBufferProducer.hal
index 12b5d14..7e2172b 100644
--- a/media/omx/1.0/IOmxBufferProducer.hal
+++ b/media/omx/1.0/IOmxBufferProducer.hal
@@ -72,12 +72,27 @@
     };
 
     /**
+     * Ref: frameworks/native/include/gui/FrameTimestamp.h: CompositorTiming
+     *
+     * The most recent compositor timing info sent from consumer to producer
+     * through a HIDL interface.
+     */
+    struct CompositorTiming {
+        int64_t deadlineNs;
+        int64_t intervalNs;
+        int64_t presentLatencyNs;
+    };
+
+    /**
      * Ref: frameworks/native/include/gui/FrameTimestamp.h: FrameEventHistoryDelta
      *
      * A collection of updates from consumer to producer that can be sent
      * through a HIDL interface.
      */
-    typedef vec<FrameEventsDelta> FrameEventHistoryDelta;
+    struct FrameEventHistoryDelta {
+        vec<FrameEventsDelta> deltas;
+        CompositorTiming compositorTiming;
+    };
 
     /**
      * Modes for disconnection.
@@ -121,6 +136,7 @@
         uint32_t transformHint;
         uint32_t numPendingBuffers;
         uint64_t nextFrameNumber;
+        bool bufferReplaced;
         FrameEventHistoryDelta frameTimestamps;
     };
 
diff --git a/memtrack/1.0/Android.bp b/memtrack/1.0/Android.bp
index 36e7594..9f4c7f6 100644
--- a/memtrack/1.0/Android.bp
+++ b/memtrack/1.0/Android.bp
@@ -1,12 +1,19 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
+filegroup {
+    name: "android.hardware.memtrack@1.0_hal",
+    srcs: [
+        "types.hal",
+        "IMemtrack.hal",
+    ],
+}
+
 genrule {
     name: "android.hardware.memtrack@1.0_genc++",
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.memtrack@1.0",
     srcs: [
-        "types.hal",
-        "IMemtrack.hal",
+        ":android.hardware.memtrack@1.0_hal",
     ],
     out: [
         "android/hardware/memtrack/1.0/types.cpp",
@@ -19,8 +26,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.memtrack@1.0",
     srcs: [
-        "types.hal",
-        "IMemtrack.hal",
+        ":android.hardware.memtrack@1.0_hal",
     ],
     out: [
         "android/hardware/memtrack/1.0/types.h",
@@ -54,106 +60,3 @@
         "android.hidl.base@1.0",
     ],
 }
-
-genrule {
-    name: "android.hardware.memtrack.vts.driver@1.0_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.memtrack@1.0 && $(location vtsc) -mDRIVER -tSOURCE -b$(genDir) android/hardware/memtrack/1.0/ $(genDir)/android/hardware/memtrack/1.0/",
-    srcs: [
-        "types.hal",
-        "IMemtrack.hal",
-    ],
-    out: [
-        "android/hardware/memtrack/1.0/types.vts.cpp",
-        "android/hardware/memtrack/1.0/Memtrack.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.memtrack.vts.driver@1.0_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.memtrack@1.0 && $(location vtsc) -mDRIVER -tHEADER -b$(genDir) android/hardware/memtrack/1.0/ $(genDir)/android/hardware/memtrack/1.0/",
-    srcs: [
-        "types.hal",
-        "IMemtrack.hal",
-    ],
-    out: [
-        "android/hardware/memtrack/1.0/types.vts.h",
-        "android/hardware/memtrack/1.0/Memtrack.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.memtrack.vts.driver@1.0",
-    generated_sources: ["android.hardware.memtrack.vts.driver@1.0_genc++"],
-    generated_headers: ["android.hardware.memtrack.vts.driver@1.0_genc++_headers"],
-    export_generated_headers: ["android.hardware.memtrack.vts.driver@1.0_genc++_headers"],
-    shared_libs: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "liblog",
-        "libutils",
-        "libcutils",
-        "libvts_common",
-        "libvts_datatype",
-        "libvts_measurement",
-        "libvts_multidevice_proto",
-        "libcamera_metadata",
-        "libprotobuf-cpp-full",
-        "android.hidl.base@1.0",
-        "android.hardware.memtrack@1.0",
-    ],
-    export_shared_lib_headers: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "libutils",
-        "android.hidl.base@1.0",
-    ],
-}
-
-genrule {
-    name: "android.hardware.memtrack@1.0-IMemtrack-vts.profiler_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.memtrack@1.0 && $(location vtsc) -mPROFILER -tSOURCE -b$(genDir) android/hardware/memtrack/1.0/ $(genDir)/android/hardware/memtrack/1.0/",
-    srcs: [
-        "IMemtrack.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/memtrack/1.0/Memtrack.vts.cpp",
-        "android/hardware/memtrack/1.0/types.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.memtrack@1.0-IMemtrack-vts.profiler_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.memtrack@1.0 && $(location vtsc) -mPROFILER -tHEADER -b$(genDir) android/hardware/memtrack/1.0/ $(genDir)/android/hardware/memtrack/1.0/",
-    srcs: [
-        "IMemtrack.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/memtrack/1.0/Memtrack.vts.h",
-        "android/hardware/memtrack/1.0/types.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.memtrack@1.0-IMemtrack-vts.profiler",
-    generated_sources: ["android.hardware.memtrack@1.0-IMemtrack-vts.profiler_genc++"],
-    generated_headers: ["android.hardware.memtrack@1.0-IMemtrack-vts.profiler_genc++_headers"],
-    export_generated_headers: ["android.hardware.memtrack@1.0-IMemtrack-vts.profiler_genc++_headers"],
-    shared_libs: [
-        "libbase",
-        "libhidlbase",
-        "libhidltransport",
-        "libvts_profiling",
-        "libvts_multidevice_proto",
-        "libprotobuf-cpp-full",
-        "android.hidl.base@1.0",
-        "android.hardware.memtrack@1.0",
-    ],
-}
diff --git a/memtrack/1.0/Android.mk b/memtrack/1.0/Android.mk
index eeb67f6..62bee97 100644
--- a/memtrack/1.0/Android.mk
+++ b/memtrack/1.0/Android.mk
@@ -8,7 +8,7 @@
 LOCAL_MODULE := android.hardware.memtrack@1.0-java
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -121,7 +121,7 @@
 LOCAL_MODULE := android.hardware.memtrack@1.0-java-static
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
diff --git a/memtrack/1.0/default/Android.bp b/memtrack/1.0/default/Android.bp
index 91fa1ea..b43a159 100644
--- a/memtrack/1.0/default/Android.bp
+++ b/memtrack/1.0/default/Android.bp
@@ -14,6 +14,7 @@
 
 cc_library_shared {
     name: "android.hardware.memtrack@1.0-impl",
+    proprietary: true,
     relative_install_path: "hw",
     srcs: ["Memtrack.cpp"],
 
@@ -32,6 +33,7 @@
 
 cc_binary {
     relative_install_path: "hw",
+    proprietary: true,
     name: "android.hardware.memtrack@1.0-service",
     init_rc: ["android.hardware.memtrack@1.0-service.rc"],
     srcs: ["service.cpp"],
diff --git a/memtrack/1.0/default/android.hardware.memtrack@1.0-service.rc b/memtrack/1.0/default/android.hardware.memtrack@1.0-service.rc
index 14e7d00..c975a18 100644
--- a/memtrack/1.0/default/android.hardware.memtrack@1.0-service.rc
+++ b/memtrack/1.0/default/android.hardware.memtrack@1.0-service.rc
@@ -1,4 +1,4 @@
-service memtrack-hal-1-0 /system/bin/hw/android.hardware.memtrack@1.0-service
+service memtrack-hal-1-0 /vendor/bin/hw/android.hardware.memtrack@1.0-service
     class hal
     user system
     group system
diff --git a/memtrack/1.0/vts/Android.mk b/memtrack/1.0/vts/Android.mk
deleted file mode 100644
index fbb5951..0000000
--- a/memtrack/1.0/vts/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(LOCAL_PATH)/functional/vts/testcases/hal/memtrack/hidl/Android.mk
diff --git a/memtrack/1.0/vts/Memtrack.vts b/memtrack/1.0/vts/Memtrack.vts
index 9fce2a0..42a422e 100644
--- a/memtrack/1.0/vts/Memtrack.vts
+++ b/memtrack/1.0/vts/Memtrack.vts
@@ -5,6 +5,7 @@
 package: "android.hardware.memtrack"
 
 import: "android.hardware.memtrack@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
diff --git a/memtrack/1.0/vts/functional/Android.bp b/memtrack/1.0/vts/functional/Android.bp
index b3e560a..0f57adc 100644
--- a/memtrack/1.0/vts/functional/Android.bp
+++ b/memtrack/1.0/vts/functional/Android.bp
@@ -30,11 +30,7 @@
     ],
     static_libs: ["libgtest"],
     cflags: [
-        "--coverage",
         "-O0",
         "-g",
-    ],
-    ldflags: [
-        "--coverage"
     ]
 }
diff --git a/memtrack/1.0/vts/functional/vts/testcases/hal/memtrack/hidl/Android.mk b/memtrack/1.0/vts/functional/vts/testcases/hal/memtrack/hidl/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/memtrack/1.0/vts/functional/vts/testcases/hal/memtrack/hidl/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/memtrack/1.0/vts/functional/vts/testcases/hal/memtrack/hidl/target/Android.mk b/memtrack/1.0/vts/functional/vts/testcases/hal/memtrack/hidl/target/Android.mk
deleted file mode 100644
index 8dcaabb..0000000
--- a/memtrack/1.0/vts/functional/vts/testcases/hal/memtrack/hidl/target/Android.mk
+++ /dev/null
@@ -1,25 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := HalMemtrackHidlTargetTest
-VTS_CONFIG_SRC_DIR := testcases/hal/memtrack/hidl/target
-include test/vts/tools/build/Android.host_config.mk
diff --git a/memtrack/1.0/vts/functional/vts/testcases/hal/memtrack/hidl/target/AndroidTest.xml b/memtrack/1.0/vts/functional/vts/testcases/hal/memtrack/hidl/target/AndroidTest.xml
deleted file mode 100644
index 9b00b4c..0000000
--- a/memtrack/1.0/vts/functional/vts/testcases/hal/memtrack/hidl/target/AndroidTest.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS Memtrack HIDL HAL's target-side test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="HalMemtrackHidlTargetTest"/>
-        <option name="binary-test-sources" value="
-            _32bit::DATA/nativetest/memtrack_hidl_hal_test/memtrack_hidl_hal_test,
-            _64bit::DATA/nativetest64/memtrack_hidl_hal_test/memtrack_hidl_hal_test,
-            "/>
-        <option name="binary-test-type" value="gtest" />
-        <option name="test-timeout" value="5m" />
-    </test>
-</configuration>
diff --git a/memtrack/1.0/vts/functional/vts/testcases/hal/memtrack/hidl/target_profiling/Android.mk b/memtrack/1.0/vts/functional/vts/testcases/hal/memtrack/hidl/target_profiling/Android.mk
deleted file mode 100644
index d397621..0000000
--- a/memtrack/1.0/vts/functional/vts/testcases/hal/memtrack/hidl/target_profiling/Android.mk
+++ /dev/null
@@ -1,25 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := HalMemtrackHidlTargetProfilingTest
-VTS_CONFIG_SRC_DIR := testcases/hal/memtrack/hidl/target_profiling
-include test/vts/tools/build/Android.host_config.mk
diff --git a/memtrack/1.0/vts/functional/vts/testcases/hal/memtrack/hidl/target_profiling/AndroidTest.xml b/memtrack/1.0/vts/functional/vts/testcases/hal/memtrack/hidl/target_profiling/AndroidTest.xml
deleted file mode 100644
index d813be1..0000000
--- a/memtrack/1.0/vts/functional/vts/testcases/hal/memtrack/hidl/target_profiling/AndroidTest.xml
+++ /dev/null
@@ -1,31 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS Memtrack HIDL HAL's target-side test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="HalMemtrackHidlTargetProfilingTest"/>
-        <option name="binary-test-sources" value="
-            _32bit::DATA/nativetest/memtrack_hidl_hal_test/memtrack_hidl_hal_test,
-            _64bit::DATA/nativetest64/memtrack_hidl_hal_test/memtrack_hidl_hal_test,
-            "/>
-        <option name="binary-test-type" value="gtest" />
-        <option name="test-timeout" value="5m" />
-        <option name="enable-profiling" value="true" />
-    </test>
-</configuration>
diff --git a/nfc/1.0/Android.bp b/nfc/1.0/Android.bp
index 0fda103..e7305b4 100644
--- a/nfc/1.0/Android.bp
+++ b/nfc/1.0/Android.bp
@@ -1,13 +1,20 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
+filegroup {
+    name: "android.hardware.nfc@1.0_hal",
+    srcs: [
+        "types.hal",
+        "INfc.hal",
+        "INfcClientCallback.hal",
+    ],
+}
+
 genrule {
     name: "android.hardware.nfc@1.0_genc++",
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.nfc@1.0",
     srcs: [
-        "types.hal",
-        "INfc.hal",
-        "INfcClientCallback.hal",
+        ":android.hardware.nfc@1.0_hal",
     ],
     out: [
         "android/hardware/nfc/1.0/types.cpp",
@@ -21,9 +28,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.nfc@1.0",
     srcs: [
-        "types.hal",
-        "INfc.hal",
-        "INfcClientCallback.hal",
+        ":android.hardware.nfc@1.0_hal",
     ],
     out: [
         "android/hardware/nfc/1.0/types.h",
@@ -62,155 +67,3 @@
         "android.hidl.base@1.0",
     ],
 }
-
-genrule {
-    name: "android.hardware.nfc.vts.driver@1.0_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.nfc@1.0 && $(location vtsc) -mDRIVER -tSOURCE -b$(genDir) android/hardware/nfc/1.0/ $(genDir)/android/hardware/nfc/1.0/",
-    srcs: [
-        "types.hal",
-        "INfc.hal",
-        "INfcClientCallback.hal",
-    ],
-    out: [
-        "android/hardware/nfc/1.0/types.vts.cpp",
-        "android/hardware/nfc/1.0/Nfc.vts.cpp",
-        "android/hardware/nfc/1.0/NfcClientCallback.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.nfc.vts.driver@1.0_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.nfc@1.0 && $(location vtsc) -mDRIVER -tHEADER -b$(genDir) android/hardware/nfc/1.0/ $(genDir)/android/hardware/nfc/1.0/",
-    srcs: [
-        "types.hal",
-        "INfc.hal",
-        "INfcClientCallback.hal",
-    ],
-    out: [
-        "android/hardware/nfc/1.0/types.vts.h",
-        "android/hardware/nfc/1.0/Nfc.vts.h",
-        "android/hardware/nfc/1.0/NfcClientCallback.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.nfc.vts.driver@1.0",
-    generated_sources: ["android.hardware.nfc.vts.driver@1.0_genc++"],
-    generated_headers: ["android.hardware.nfc.vts.driver@1.0_genc++_headers"],
-    export_generated_headers: ["android.hardware.nfc.vts.driver@1.0_genc++_headers"],
-    shared_libs: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "liblog",
-        "libutils",
-        "libcutils",
-        "libvts_common",
-        "libvts_datatype",
-        "libvts_measurement",
-        "libvts_multidevice_proto",
-        "libcamera_metadata",
-        "libprotobuf-cpp-full",
-        "android.hidl.base@1.0",
-        "android.hardware.nfc@1.0",
-    ],
-    export_shared_lib_headers: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "libutils",
-        "android.hidl.base@1.0",
-    ],
-}
-
-genrule {
-    name: "android.hardware.nfc@1.0-INfc-vts.profiler_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.nfc@1.0 && $(location vtsc) -mPROFILER -tSOURCE -b$(genDir) android/hardware/nfc/1.0/ $(genDir)/android/hardware/nfc/1.0/",
-    srcs: [
-        "INfc.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/nfc/1.0/Nfc.vts.cpp",
-        "android/hardware/nfc/1.0/types.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.nfc@1.0-INfc-vts.profiler_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.nfc@1.0 && $(location vtsc) -mPROFILER -tHEADER -b$(genDir) android/hardware/nfc/1.0/ $(genDir)/android/hardware/nfc/1.0/",
-    srcs: [
-        "INfc.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/nfc/1.0/Nfc.vts.h",
-        "android/hardware/nfc/1.0/types.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.nfc@1.0-INfc-vts.profiler",
-    generated_sources: ["android.hardware.nfc@1.0-INfc-vts.profiler_genc++"],
-    generated_headers: ["android.hardware.nfc@1.0-INfc-vts.profiler_genc++_headers"],
-    export_generated_headers: ["android.hardware.nfc@1.0-INfc-vts.profiler_genc++_headers"],
-    shared_libs: [
-        "libbase",
-        "libhidlbase",
-        "libhidltransport",
-        "libvts_profiling",
-        "libvts_multidevice_proto",
-        "libprotobuf-cpp-full",
-        "android.hidl.base@1.0",
-        "android.hardware.nfc@1.0",
-    ],
-}
-
-genrule {
-    name: "android.hardware.nfc@1.0-INfcClientCallback-vts.profiler_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.nfc@1.0 && $(location vtsc) -mPROFILER -tSOURCE -b$(genDir) android/hardware/nfc/1.0/ $(genDir)/android/hardware/nfc/1.0/",
-    srcs: [
-        "INfcClientCallback.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/nfc/1.0/NfcClientCallback.vts.cpp",
-        "android/hardware/nfc/1.0/types.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.nfc@1.0-INfcClientCallback-vts.profiler_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.nfc@1.0 && $(location vtsc) -mPROFILER -tHEADER -b$(genDir) android/hardware/nfc/1.0/ $(genDir)/android/hardware/nfc/1.0/",
-    srcs: [
-        "INfcClientCallback.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/nfc/1.0/NfcClientCallback.vts.h",
-        "android/hardware/nfc/1.0/types.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.nfc@1.0-INfcClientCallback-vts.profiler",
-    generated_sources: ["android.hardware.nfc@1.0-INfcClientCallback-vts.profiler_genc++"],
-    generated_headers: ["android.hardware.nfc@1.0-INfcClientCallback-vts.profiler_genc++_headers"],
-    export_generated_headers: ["android.hardware.nfc@1.0-INfcClientCallback-vts.profiler_genc++_headers"],
-    shared_libs: [
-        "libbase",
-        "libhidlbase",
-        "libhidltransport",
-        "libvts_profiling",
-        "libvts_multidevice_proto",
-        "libprotobuf-cpp-full",
-        "android.hidl.base@1.0",
-        "android.hardware.nfc@1.0",
-    ],
-}
diff --git a/nfc/1.0/Android.mk b/nfc/1.0/Android.mk
index 823bde5..6f09764 100644
--- a/nfc/1.0/Android.mk
+++ b/nfc/1.0/Android.mk
@@ -8,7 +8,7 @@
 LOCAL_MODULE := android.hardware.nfc@1.0-java
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -106,7 +106,7 @@
 LOCAL_MODULE := android.hardware.nfc@1.0-java-static
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -204,7 +204,7 @@
 LOCAL_MODULE := android.hardware.nfc@1.0-java-constants
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 #
diff --git a/nfc/1.0/default/Android.bp b/nfc/1.0/default/Android.bp
index b484ba6..02f5664 100644
--- a/nfc/1.0/default/Android.bp
+++ b/nfc/1.0/default/Android.bp
@@ -1,6 +1,7 @@
 cc_library_shared {
     name: "android.hardware.nfc@1.0-impl",
     relative_install_path: "hw",
+    proprietary: true,
     srcs: ["Nfc.cpp"],
     shared_libs: [
         "liblog",
diff --git a/nfc/1.0/default/Android.mk b/nfc/1.0/default/Android.mk
index a6c7d5c..fbb340f 100644
--- a/nfc/1.0/default/Android.mk
+++ b/nfc/1.0/default/Android.mk
@@ -2,6 +2,7 @@
 
 include $(CLEAR_VARS)
 LOCAL_MODULE_RELATIVE_PATH := hw
+LOCAL_PROPRIETARY_MODULE := true
 LOCAL_MODULE := android.hardware.nfc@1.0-service
 LOCAL_INIT_RC := android.hardware.nfc@1.0-service.rc
 LOCAL_SRC_FILES := \
@@ -22,4 +23,5 @@
 	libhidltransport \
 	android.hardware.nfc@1.0 \
 
+
 include $(BUILD_EXECUTABLE)
diff --git a/nfc/1.0/default/android.hardware.nfc@1.0-service.rc b/nfc/1.0/default/android.hardware.nfc@1.0-service.rc
index 7b67577..c9b8014 100644
--- a/nfc/1.0/default/android.hardware.nfc@1.0-service.rc
+++ b/nfc/1.0/default/android.hardware.nfc@1.0-service.rc
@@ -1,4 +1,4 @@
-service nfc_hal_service /system/bin/hw/android.hardware.nfc@1.0-service
+service nfc_hal_service /vendor/bin/hw/android.hardware.nfc@1.0-service
     class hal
     user nfc
     group nfc
diff --git a/nfc/1.0/vts/Nfc.vts b/nfc/1.0/vts/Nfc.vts
index 9261a60..48b2750 100644
--- a/nfc/1.0/vts/Nfc.vts
+++ b/nfc/1.0/vts/Nfc.vts
@@ -6,6 +6,7 @@
 
 import: "android.hardware.nfc@1.0::INfcClientCallback"
 import: "android.hardware.nfc@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
@@ -16,8 +17,7 @@
         }
         arg: {
             type: TYPE_HIDL_CALLBACK
-            predefined_type: "INfcClientCallback"
-            is_callback: true
+            predefined_type: "::android::hardware::nfc::V1_0::INfcClientCallback"
         }
         callflow: {
             entry: true
@@ -87,13 +87,6 @@
             next: "powerCycle"
             next: "controlGranted"
         }
-        callflow: {
-            next: "write"
-            next: "close"
-            next: "coreInitialized"
-            next: "powerCycle"
-            next: "controlGranted"
-        }
     }
 
     api: {
@@ -105,9 +98,6 @@
         callflow: {
             exit: true
         }
-        callflow: {
-            exit: true
-        }
     }
 
     api: {
@@ -123,13 +113,6 @@
             next: "coreInitialized"
             next: "powerCycle"
         }
-        callflow: {
-            next: "write"
-            next: "close"
-            next: "prediscover"
-            next: "coreInitialized"
-            next: "powerCycle"
-        }
     }
 
     api: {
@@ -145,13 +128,6 @@
             next: "controlGranted"
             next: "close"
         }
-        callflow: {
-            next: "write"
-            next: "coreInitialized"
-            next: "prediscover"
-            next: "controlGranted"
-            next: "close"
-        }
     }
 
 }
diff --git a/nfc/1.0/vts/NfcClientCallback.vts b/nfc/1.0/vts/NfcClientCallback.vts
index e39ea7c..b06f12b 100644
--- a/nfc/1.0/vts/NfcClientCallback.vts
+++ b/nfc/1.0/vts/NfcClientCallback.vts
@@ -5,6 +5,7 @@
 package: "android.hardware.nfc"
 
 import: "android.hardware.nfc@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
diff --git a/nfc/1.0/vts/functional/Android.bp b/nfc/1.0/vts/functional/Android.bp
index 021f7c1..0f9eb3d 100644
--- a/nfc/1.0/vts/functional/Android.bp
+++ b/nfc/1.0/vts/functional/Android.bp
@@ -31,11 +31,7 @@
     ],
     static_libs: ["libgtest"],
     cflags: [
-        "--coverage",
         "-O0",
         "-g",
     ],
-    ldflags: [
-        "--coverage"
-    ]
 }
diff --git a/nfc/1.0/vts/functional/Android.mk b/nfc/1.0/vts/functional/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/nfc/1.0/vts/functional/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/nfc/1.0/vts/functional/vts/Android.mk b/nfc/1.0/vts/functional/vts/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/nfc/1.0/vts/functional/vts/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/nfc/1.0/vts/functional/vts/testcases/Android.mk b/nfc/1.0/vts/functional/vts/testcases/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/nfc/1.0/vts/functional/vts/testcases/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/nfc/1.0/vts/functional/vts/testcases/hal/Android.mk b/nfc/1.0/vts/functional/vts/testcases/hal/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/nfc/1.0/vts/functional/vts/testcases/hal/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/nfc/1.0/vts/functional/vts/testcases/hal/nfc/Android.mk b/nfc/1.0/vts/functional/vts/testcases/hal/nfc/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/nfc/1.0/vts/functional/vts/testcases/hal/nfc/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/nfc/1.0/vts/functional/vts/testcases/hal/nfc/__init__.py b/nfc/1.0/vts/functional/vts/testcases/hal/nfc/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/nfc/1.0/vts/functional/vts/testcases/hal/nfc/__init__.py
+++ /dev/null
diff --git a/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/Android.mk b/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/__init__.py b/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/__init__.py
+++ /dev/null
diff --git a/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/host/Android.mk b/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/host/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/host/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/host/NfcHidlBasicTest.py b/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/host/NfcHidlBasicTest.py
deleted file mode 100644
index cb40931..0000000
--- a/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/host/NfcHidlBasicTest.py
+++ /dev/null
@@ -1,110 +0,0 @@
-#!/usr/bin/env python3.4
-#
-# Copyright (C) 2016 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.
-#
-
-import logging
-import time
-
-from vts.runners.host import asserts
-from vts.runners.host import base_test_with_webdb
-from vts.runners.host import test_runner
-from vts.utils.python.controllers import android_device
-from vts.utils.python.coverage import coverage_utils
-
-PASSTHROUGH_MODE_KEY = "passthrough_mode"
-
-
-class NfcHidlBasicTest(base_test_with_webdb.BaseTestWithWebDbClass):
-    """A simple testcase for the NFC HIDL HAL."""
-
-    def setUpClass(self):
-        """Creates a mirror and turns on the framework-layer NFC service."""
-        self.dut = self.registerController(android_device)[0]
-
-        self.getUserParams(opt_param_names=[PASSTHROUGH_MODE_KEY])
-
-        self.dut.shell.InvokeTerminal("one")
-        self.dut.shell.one.Execute("setenforce 0")  # SELinux permissive mode
-        self.dut.shell.one.Execute("svc nfc disable")  # Turn off
-        time.sleep(5)
-
-        if getattr(self, PASSTHROUGH_MODE_KEY, True):
-            self.dut.shell.one.Execute(
-                "setprop vts.hal.vts.hidl.get_stub true")
-        else:
-            self.dut.shell.one.Execute(
-                "setprop vts.hal.vts.hidl.get_stub false")
-
-        self.dut.hal.InitHidlHal(
-            target_type="nfc",
-            target_basepaths=self.dut.libPaths,
-            target_version=1.0,
-            target_package="android.hardware.nfc",
-            target_component_name="INfc",
-            bits=64 if self.dut.is64Bit else 32)
-
-    def tearDownClass(self):
-        """Turns off the framework-layer NFC service."""
-        # Ideally, we would want to store the nfc service's state before
-        # turning that off in setUpClass and restore the original state.
-        self.dut.shell.one.Execute("svc nfc disable")  # make sure it's off
-
-    def testBase(self):
-        """A simple test case which just calls each registered function."""
-        # TODO: extend to make realistic testcases
-        # For example, call after CORE_INIT_RSP is received.
-        # result = self.dut.hal.nfc.coreInitialized([1])
-        # logging.info("coreInitialized result: %s", result)
-
-        def send_event(NfcEvent, NfcStatus):
-            logging.info("callback send_event")
-            logging.info("arg0 %s", NfcEvent)
-            logging.info("arg1 %s", NfcStatus)
-
-        def send_data(NfcData):
-            logging.info("callback send_data")
-            logging.info("arg0 %s", NfcData)
-
-        client_callback = self.dut.hal.nfc.GetHidlCallbackInterface(
-            "INfcClientCallback",
-            sendEvent=send_event,
-            sendData=send_data)
-
-        result = self.dut.hal.nfc.open(client_callback)
-        logging.info("open result: %s", result)
-
-        result = self.dut.hal.nfc.prediscover()
-        logging.info("prediscover result: %s", result)
-
-        result = self.dut.hal.nfc.controlGranted()
-        logging.info("controlGranted result: %s", result)
-
-        result = self.dut.hal.nfc.powerCycle()
-        logging.info("powerCycle result: %s", result)
-
-        nfc_types = self.dut.hal.nfc.GetHidlTypeInterface("types")
-        logging.info("nfc_types: %s", nfc_types)
-
-        result = self.dut.hal.nfc.write([0, 1, 2, 3, 4, 5])
-        logging.info("write result: %s", result)
-
-        result = self.dut.hal.nfc.close()
-        logging.info("close result: %s", result)
-
-        self.SetCoverageData(coverage_utils.GetGcdaDict(self.dut))
-
-if __name__ == "__main__":
-    test_runner.main()
diff --git a/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/host/__init__.py b/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/host/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/host/__init__.py
+++ /dev/null
diff --git a/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/host/binderize/Android.mk b/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/host/binderize/Android.mk
deleted file mode 100644
index cd58d32..0000000
--- a/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/host/binderize/Android.mk
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := NfcHidlBinderizeBasicTest
-VTS_CONFIG_SRC_DIR := testcases/hal/nfc/hidl/host/binderize
-include test/vts/tools/build/Android.host_config.mk
diff --git a/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/host/binderize/AndroidTest.xml b/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/host/binderize/AndroidTest.xml
deleted file mode 100644
index 9671977..0000000
--- a/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/host/binderize/AndroidTest.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS HAL NFC (Binder Mode) test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-        <option name="cleanup" value="true" />
-        <option name="push" value="spec/hardware/interfaces/nfc/1.0/vts/Nfc.vts->/data/local/tmp/spec/Nfc.vts" />
-        <option name="push" value="spec/hardware/interfaces/nfc/1.0/vts/NfcClientCallback.vts->/data/local/tmp/spec/NfcClientCallback.vts" />
-        <option name="push" value="spec/hardware/interfaces/nfc/1.0/vts/types.vts->/data/local/tmp/spec/types.vts" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="NfcHidlBinderizeBasicTest" />
-        <option name="test-case-path" value="vts/testcases/hal/nfc/hidl/host/NfcHidlBasicTest" />
-        <option name="test-config-path" value="vts/testcases/hal/nfc/hidl/host/binderize/NfcHidlBinderizeBasicTest.config" />
-    </test>
-</configuration>
diff --git a/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/host/binderize/NfcHidlBinderizeBasicTest.config b/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/host/binderize/NfcHidlBinderizeBasicTest.config
deleted file mode 100644
index 5a94c6f..0000000
--- a/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/host/binderize/NfcHidlBinderizeBasicTest.config
+++ /dev/null
@@ -1,3 +0,0 @@
-{
-    "passthrough_mode": False
-}
diff --git a/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/host/binderize/__init__.py b/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/host/binderize/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/host/binderize/__init__.py
+++ /dev/null
diff --git a/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/host/passthrough/Android.mk b/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/host/passthrough/Android.mk
deleted file mode 100644
index e274107..0000000
--- a/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/host/passthrough/Android.mk
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := NfcHidlPassthroughBasicTest
-VTS_CONFIG_SRC_DIR := testcases/hal/nfc/hidl/host/passthrough
-include test/vts/tools/build/Android.host_config.mk
diff --git a/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/host/passthrough/AndroidTest.xml b/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/host/passthrough/AndroidTest.xml
deleted file mode 100644
index 2f5fdfa..0000000
--- a/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/host/passthrough/AndroidTest.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS HAL NFC (Passthrough) test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-        <option name="cleanup" value="true" />
-        <option name="push" value="spec/hardware/interfaces/nfc/1.0/vts/Nfc.vts->/data/local/tmp/spec/Nfc.vts" />
-        <option name="push" value="spec/hardware/interfaces/nfc/1.0/vts/NfcClientCallback.vts->/data/local/tmp/spec/NfcClientCallback.vts" />
-        <option name="push" value="spec/hardware/interfaces/nfc/1.0/vts/types.vts->/data/local/tmp/spec/types.vts" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="NfcHidlPassthroughBasicTest" />
-        <option name="test-case-path" value="vts/testcases/hal/nfc/hidl/host/NfcHidlBasicTest" />
-        <option name="test-config-path" value="vts/testcases/hal/nfc/hidl/host/passthrough/NfcHidlPassthroughBasicTest.config" />
-    </test>
-</configuration>
diff --git a/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/host/passthrough/NfcHidlPassthroughBasicTest.config b/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/host/passthrough/NfcHidlPassthroughBasicTest.config
deleted file mode 100644
index 9173e19..0000000
--- a/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/host/passthrough/NfcHidlPassthroughBasicTest.config
+++ /dev/null
@@ -1,3 +0,0 @@
-{
-    "passthrough_mode": true
-}
diff --git a/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/target/Android.mk b/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/target/Android.mk
deleted file mode 100644
index da9b6af..0000000
--- a/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/target/Android.mk
+++ /dev/null
@@ -1,25 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := HalNfcHidlTargetBasicTest
-VTS_CONFIG_SRC_DIR := testcases/hal/nfc/hidl/target
-include test/vts/tools/build/Android.host_config.mk
diff --git a/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/target/AndroidTest.xml b/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/target/AndroidTest.xml
deleted file mode 100644
index 9576183..0000000
--- a/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/target/AndroidTest.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS NFC HIDL HAL's basic target-side test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="HalNfcHidlTargetBasicTest" />
-        <option name="binary-test-sources" value="
-            _32bit::DATA/nativetest/nfc_hidl_hal_test/nfc_hidl_hal_test,
-            _64bit::DATA/nativetest64/nfc_hidl_hal_test/nfc_hidl_hal_test,
-            "/>
-        <option name="binary-test-type" value="gtest" />
-        <option name="test-timeout" value="10m" />
-    </test>
-</configuration>
diff --git a/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/target_profiling/Android.mk b/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/target_profiling/Android.mk
deleted file mode 100644
index c7bf853..0000000
--- a/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/target_profiling/Android.mk
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-## Copyright (C) 2016 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.
-# #
-
-LOCAL_PATH := $(call my-dir)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := NfcHidlTargetProfilingTest
-VTS_CONFIG_SRC_DIR := testcases/hal/nfc/hidl/target_profiling
-include test/vts/tools/build/Android.host_config.mk
diff --git a/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/target_profiling/AndroidTest.xml b/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/target_profiling/AndroidTest.xml
deleted file mode 100644
index 3b570f9..0000000
--- a/nfc/1.0/vts/functional/vts/testcases/hal/nfc/hidl/target_profiling/AndroidTest.xml
+++ /dev/null
@@ -1,31 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS NFC HIDL HAL's target-side profiling test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="NfcHidlTargetProfilingTest" />
-        <option name="binary-test-sources" value="
-            _32bit::DATA/nativetest/nfc_hidl_hal_test/nfc_hidl_hal_test,
-            _64bit::DATA/nativetest64/nfc_hidl_hal_test/nfc_hidl_hal_test,
-            "/>
-        <option name="binary-test-type" value="gtest" />
-        <option name="test-timeout" value="25m" />
-    <option name="enable-profiling" value="true" />
-    </test>
-</configuration>
diff --git a/power/1.0/Android.bp b/power/1.0/Android.bp
index db8c721..453d525 100644
--- a/power/1.0/Android.bp
+++ b/power/1.0/Android.bp
@@ -1,12 +1,19 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
+filegroup {
+    name: "android.hardware.power@1.0_hal",
+    srcs: [
+        "types.hal",
+        "IPower.hal",
+    ],
+}
+
 genrule {
     name: "android.hardware.power@1.0_genc++",
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.power@1.0",
     srcs: [
-        "types.hal",
-        "IPower.hal",
+        ":android.hardware.power@1.0_hal",
     ],
     out: [
         "android/hardware/power/1.0/types.cpp",
@@ -19,8 +26,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.power@1.0",
     srcs: [
-        "types.hal",
-        "IPower.hal",
+        ":android.hardware.power@1.0_hal",
     ],
     out: [
         "android/hardware/power/1.0/types.h",
@@ -54,106 +60,3 @@
         "android.hidl.base@1.0",
     ],
 }
-
-genrule {
-    name: "android.hardware.power.vts.driver@1.0_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.power@1.0 && $(location vtsc) -mDRIVER -tSOURCE -b$(genDir) android/hardware/power/1.0/ $(genDir)/android/hardware/power/1.0/",
-    srcs: [
-        "types.hal",
-        "IPower.hal",
-    ],
-    out: [
-        "android/hardware/power/1.0/types.vts.cpp",
-        "android/hardware/power/1.0/Power.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.power.vts.driver@1.0_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.power@1.0 && $(location vtsc) -mDRIVER -tHEADER -b$(genDir) android/hardware/power/1.0/ $(genDir)/android/hardware/power/1.0/",
-    srcs: [
-        "types.hal",
-        "IPower.hal",
-    ],
-    out: [
-        "android/hardware/power/1.0/types.vts.h",
-        "android/hardware/power/1.0/Power.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.power.vts.driver@1.0",
-    generated_sources: ["android.hardware.power.vts.driver@1.0_genc++"],
-    generated_headers: ["android.hardware.power.vts.driver@1.0_genc++_headers"],
-    export_generated_headers: ["android.hardware.power.vts.driver@1.0_genc++_headers"],
-    shared_libs: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "liblog",
-        "libutils",
-        "libcutils",
-        "libvts_common",
-        "libvts_datatype",
-        "libvts_measurement",
-        "libvts_multidevice_proto",
-        "libcamera_metadata",
-        "libprotobuf-cpp-full",
-        "android.hidl.base@1.0",
-        "android.hardware.power@1.0",
-    ],
-    export_shared_lib_headers: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "libutils",
-        "android.hidl.base@1.0",
-    ],
-}
-
-genrule {
-    name: "android.hardware.power@1.0-IPower-vts.profiler_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.power@1.0 && $(location vtsc) -mPROFILER -tSOURCE -b$(genDir) android/hardware/power/1.0/ $(genDir)/android/hardware/power/1.0/",
-    srcs: [
-        "IPower.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/power/1.0/Power.vts.cpp",
-        "android/hardware/power/1.0/types.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.power@1.0-IPower-vts.profiler_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.power@1.0 && $(location vtsc) -mPROFILER -tHEADER -b$(genDir) android/hardware/power/1.0/ $(genDir)/android/hardware/power/1.0/",
-    srcs: [
-        "IPower.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/power/1.0/Power.vts.h",
-        "android/hardware/power/1.0/types.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.power@1.0-IPower-vts.profiler",
-    generated_sources: ["android.hardware.power@1.0-IPower-vts.profiler_genc++"],
-    generated_headers: ["android.hardware.power@1.0-IPower-vts.profiler_genc++_headers"],
-    export_generated_headers: ["android.hardware.power@1.0-IPower-vts.profiler_genc++_headers"],
-    shared_libs: [
-        "libbase",
-        "libhidlbase",
-        "libhidltransport",
-        "libvts_profiling",
-        "libvts_multidevice_proto",
-        "libprotobuf-cpp-full",
-        "android.hidl.base@1.0",
-        "android.hardware.power@1.0",
-    ],
-}
diff --git a/power/1.0/Android.mk b/power/1.0/Android.mk
index 4e11867..98d95a8 100644
--- a/power/1.0/Android.mk
+++ b/power/1.0/Android.mk
@@ -8,7 +8,7 @@
 LOCAL_MODULE := android.hardware.power@1.0-java
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -140,7 +140,7 @@
 LOCAL_MODULE := android.hardware.power@1.0-java-static
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
diff --git a/power/1.0/default/Android.bp b/power/1.0/default/Android.bp
index 1a5a897..71daaeb 100644
--- a/power/1.0/default/Android.bp
+++ b/power/1.0/default/Android.bp
@@ -14,9 +14,15 @@
 
 cc_library_shared {
     name: "android.hardware.power@1.0-impl",
+    proprietary: true,
     relative_install_path: "hw",
     srcs: ["Power.cpp"],
 
+    cflags: [
+        "-Wall",
+        "-Werror",
+    ],
+
     shared_libs: [
         "liblog",
         "libhardware",
@@ -30,11 +36,17 @@
 }
 
 cc_binary {
+    proprietary: true,
     relative_install_path: "hw",
     name: "android.hardware.power@1.0-service",
     init_rc: ["android.hardware.power@1.0-service.rc"],
     srcs: ["service.cpp"],
 
+    cflags: [
+        "-Wall",
+        "-Werror",
+    ],
+
     shared_libs: [
         "liblog",
         "libdl",
diff --git a/power/1.0/default/Power.cpp b/power/1.0/default/Power.cpp
index 2ddac0a..6ea9167 100644
--- a/power/1.0/default/Power.cpp
+++ b/power/1.0/default/Power.cpp
@@ -81,7 +81,7 @@
     number_platform_modes = mModule->get_number_of_platform_modes(mModule);
     if (number_platform_modes)
     {
-       if (SIZE_MAX / sizeof(size_t) <= number_platform_modes)  // overflow
+       if ((ssize_t) (SIZE_MAX / sizeof(size_t)) <= number_platform_modes)  // overflow
            goto done;
        voters = new (std::nothrow) size_t [number_platform_modes];
        if (voters == nullptr)
@@ -91,7 +91,7 @@
        if (ret != 0)
            goto done;
 
-       if (SIZE_MAX / sizeof(power_state_platform_sleep_state_t)
+       if ((ssize_t) (SIZE_MAX / sizeof(power_state_platform_sleep_state_t))
            <= number_platform_modes)  // overflow
            goto done;
        legacy_states = new (std::nothrow)
diff --git a/power/1.0/default/android.hardware.power@1.0-service.rc b/power/1.0/default/android.hardware.power@1.0-service.rc
index 6063541..1777e90 100644
--- a/power/1.0/default/android.hardware.power@1.0-service.rc
+++ b/power/1.0/default/android.hardware.power@1.0-service.rc
@@ -1,4 +1,4 @@
-service power-hal-1-0 /system/bin/hw/android.hardware.power@1.0-service
+service power-hal-1-0 /vendor/bin/hw/android.hardware.power@1.0-service
     class hal
     user system
     group system
diff --git a/power/1.0/types.hal b/power/1.0/types.hal
index c27242e..debdc35 100644
--- a/power/1.0/types.hal
+++ b/power/1.0/types.hal
@@ -76,15 +76,6 @@
     * it has been launched.
     */
     LAUNCH = 0x00000008,
-
-   /*
-    * When device enters some special modes, e.g. theater mode in Android
-    * Wear, there is no touch interaction expected between device and user.
-    * Touch controller could be disabled in those modes to save power.
-    * The data parameter is non-zero when touch could be disabled, and zero
-    * when touch needs to be re-enabled.
-    */
-    DISABLE_TOUCH = 0x00000009
 };
 
 enum Feature : uint32_t {
diff --git a/power/1.0/vts/Power.vts b/power/1.0/vts/Power.vts
index 1711290..4d3d4ff 100644
--- a/power/1.0/vts/Power.vts
+++ b/power/1.0/vts/Power.vts
@@ -5,6 +5,7 @@
 package: "android.hardware.power"
 
 import: "android.hardware.power@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
diff --git a/power/1.0/vts/functional/Android.bp b/power/1.0/vts/functional/Android.bp
index 81dc316..7aa2611 100644
--- a/power/1.0/vts/functional/Android.bp
+++ b/power/1.0/vts/functional/Android.bp
@@ -31,11 +31,7 @@
     ],
     static_libs: ["libgtest"],
     cflags: [
-        "--coverage",
         "-O0",
         "-g",
-    ],
-    ldflags: [
-        "--coverage"
     ]
 }
diff --git a/power/1.0/vts/functional/Android.mk b/power/1.0/vts/functional/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/power/1.0/vts/functional/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/power/1.0/vts/functional/power_hidl_hal_test.cpp b/power/1.0/vts/functional/power_hidl_hal_test.cpp
index 3f0ef56..b114944 100644
--- a/power/1.0/vts/functional/power_hidl_hal_test.cpp
+++ b/power/1.0/vts/functional/power_hidl_hal_test.cpp
@@ -62,7 +62,7 @@
                 PowerHint::VIDEO_ENCODE,  PowerHint::VIDEO_DECODE,
                 PowerHint::LOW_POWER,     PowerHint::SUSTAINED_PERFORMANCE,
                 PowerHint::VR_MODE,       PowerHint::LAUNCH,
-                PowerHint::DISABLE_TOUCH, badHint};
+                badHint};
   Return<void> ret;
   for (auto hint : hints) {
     ret = power->powerHint(hint, 1);
diff --git a/power/1.0/vts/functional/vts/Android.mk b/power/1.0/vts/functional/vts/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/power/1.0/vts/functional/vts/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/power/1.0/vts/functional/vts/testcases/Android.mk b/power/1.0/vts/functional/vts/testcases/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/power/1.0/vts/functional/vts/testcases/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/power/1.0/vts/functional/vts/testcases/hal/Android.mk b/power/1.0/vts/functional/vts/testcases/hal/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/power/1.0/vts/functional/vts/testcases/hal/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/power/1.0/vts/functional/vts/testcases/hal/power/Android.mk b/power/1.0/vts/functional/vts/testcases/hal/power/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/power/1.0/vts/functional/vts/testcases/hal/power/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/power/1.0/vts/functional/vts/testcases/hal/power/__init__.py b/power/1.0/vts/functional/vts/testcases/hal/power/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/power/1.0/vts/functional/vts/testcases/hal/power/__init__.py
+++ /dev/null
diff --git a/power/1.0/vts/functional/vts/testcases/hal/power/hidl/Android.mk b/power/1.0/vts/functional/vts/testcases/hal/power/hidl/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/power/1.0/vts/functional/vts/testcases/hal/power/hidl/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/power/1.0/vts/functional/vts/testcases/hal/power/hidl/target/Android.mk b/power/1.0/vts/functional/vts/testcases/hal/power/hidl/target/Android.mk
deleted file mode 100644
index c66b6fb..0000000
--- a/power/1.0/vts/functional/vts/testcases/hal/power/hidl/target/Android.mk
+++ /dev/null
@@ -1,26 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := HalPowerHidlTargetTest
-VTS_CONFIG_SRC_DIR := testcases/hal/power/hidl/target
-include test/vts/tools/build/Android.host_config.mk
-
diff --git a/power/1.0/vts/functional/vts/testcases/hal/power/hidl/target/AndroidTest.xml b/power/1.0/vts/functional/vts/testcases/hal/power/hidl/target/AndroidTest.xml
deleted file mode 100644
index bb80de2..0000000
--- a/power/1.0/vts/functional/vts/testcases/hal/power/hidl/target/AndroidTest.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS Power HIDL HAL's target-side test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="HalPowerHidlTargetTest"/>
-        <option name="binary-test-sources" value="
-            _32bit::DATA/nativetest/power_hidl_hal_test/power_hidl_hal_test,
-            _64bit::DATA/nativetest64/power_hidl_hal_test/power_hidl_hal_test,
-            "/>
-        <option name="binary-test-type" value="gtest" />
-        <option name="test-timeout" value="1m" />
-    </test>
-</configuration>
diff --git a/power/1.0/vts/functional/vts/testcases/hal/power/hidl/target_profiling/Android.mk b/power/1.0/vts/functional/vts/testcases/hal/power/hidl/target_profiling/Android.mk
deleted file mode 100644
index 6f9e399..0000000
--- a/power/1.0/vts/functional/vts/testcases/hal/power/hidl/target_profiling/Android.mk
+++ /dev/null
@@ -1,26 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := HalPowerHidlTargetProfilingTest
-VTS_CONFIG_SRC_DIR := testcases/hal/power/hidl/target_profiling
-include test/vts/tools/build/Android.host_config.mk
-
diff --git a/power/1.0/vts/functional/vts/testcases/hal/power/hidl/target_profiling/AndroidTest.xml b/power/1.0/vts/functional/vts/testcases/hal/power/hidl/target_profiling/AndroidTest.xml
deleted file mode 100644
index 263086c..0000000
--- a/power/1.0/vts/functional/vts/testcases/hal/power/hidl/target_profiling/AndroidTest.xml
+++ /dev/null
@@ -1,31 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS Power HIDL HAL's target-side test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="HalPowerHidlTargetProfilingTest"/>
-        <option name="binary-test-sources" value="
-            _32bit::DATA/nativetest/power_hidl_hal_test/power_hidl_hal_test,
-            _64bit::DATA/nativetest64/power_hidl_hal_test/power_hidl_hal_test,
-            "/>
-        <option name="binary-test-type" value="gtest" />
-        <option name="test-timeout" value="1m" />
-        <option name="enable-profiling" value="true" />
-    </test>
-</configuration>
diff --git a/power/1.0/vts/types.vts b/power/1.0/vts/types.vts
index 94c003b..5724946 100644
--- a/power/1.0/vts/types.vts
+++ b/power/1.0/vts/types.vts
@@ -43,10 +43,6 @@
         scalar_value: {
             uint32_t: 8
         }
-        enumerator: "DISABLE_TOUCH"
-        scalar_value: {
-            uint32_t: 9
-        }
     }
 }
 
diff --git a/radio/1.0/Android.bp b/radio/1.0/Android.bp
index e17d949..f59cf66 100644
--- a/radio/1.0/Android.bp
+++ b/radio/1.0/Android.bp
@@ -1,9 +1,7 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
-genrule {
-    name: "android.hardware.radio@1.0_genc++",
-    tools: ["hidl-gen"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.radio@1.0",
+filegroup {
+    name: "android.hardware.radio@1.0_hal",
     srcs: [
         "types.hal",
         "IRadio.hal",
@@ -12,6 +10,15 @@
         "ISap.hal",
         "ISapCallback.hal",
     ],
+}
+
+genrule {
+    name: "android.hardware.radio@1.0_genc++",
+    tools: ["hidl-gen"],
+    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.radio@1.0",
+    srcs: [
+        ":android.hardware.radio@1.0_hal",
+    ],
     out: [
         "android/hardware/radio/1.0/types.cpp",
         "android/hardware/radio/1.0/RadioAll.cpp",
@@ -27,12 +34,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.radio@1.0",
     srcs: [
-        "types.hal",
-        "IRadio.hal",
-        "IRadioIndication.hal",
-        "IRadioResponse.hal",
-        "ISap.hal",
-        "ISapCallback.hal",
+        ":android.hardware.radio@1.0_hal",
     ],
     out: [
         "android/hardware/radio/1.0/types.h",
@@ -86,302 +88,3 @@
         "android.hidl.base@1.0",
     ],
 }
-
-genrule {
-    name: "android.hardware.radio.vts.driver@1.0_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.radio@1.0 && $(location vtsc) -mDRIVER -tSOURCE -b$(genDir) android/hardware/radio/1.0/ $(genDir)/android/hardware/radio/1.0/",
-    srcs: [
-        "types.hal",
-        "IRadio.hal",
-        "IRadioIndication.hal",
-        "IRadioResponse.hal",
-        "ISap.hal",
-        "ISapCallback.hal",
-    ],
-    out: [
-        "android/hardware/radio/1.0/types.vts.cpp",
-        "android/hardware/radio/1.0/Radio.vts.cpp",
-        "android/hardware/radio/1.0/RadioIndication.vts.cpp",
-        "android/hardware/radio/1.0/RadioResponse.vts.cpp",
-        "android/hardware/radio/1.0/Sap.vts.cpp",
-        "android/hardware/radio/1.0/SapCallback.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.radio.vts.driver@1.0_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.radio@1.0 && $(location vtsc) -mDRIVER -tHEADER -b$(genDir) android/hardware/radio/1.0/ $(genDir)/android/hardware/radio/1.0/",
-    srcs: [
-        "types.hal",
-        "IRadio.hal",
-        "IRadioIndication.hal",
-        "IRadioResponse.hal",
-        "ISap.hal",
-        "ISapCallback.hal",
-    ],
-    out: [
-        "android/hardware/radio/1.0/types.vts.h",
-        "android/hardware/radio/1.0/Radio.vts.h",
-        "android/hardware/radio/1.0/RadioIndication.vts.h",
-        "android/hardware/radio/1.0/RadioResponse.vts.h",
-        "android/hardware/radio/1.0/Sap.vts.h",
-        "android/hardware/radio/1.0/SapCallback.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.radio.vts.driver@1.0",
-    generated_sources: ["android.hardware.radio.vts.driver@1.0_genc++"],
-    generated_headers: ["android.hardware.radio.vts.driver@1.0_genc++_headers"],
-    export_generated_headers: ["android.hardware.radio.vts.driver@1.0_genc++_headers"],
-    shared_libs: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "liblog",
-        "libutils",
-        "libcutils",
-        "libvts_common",
-        "libvts_datatype",
-        "libvts_measurement",
-        "libvts_multidevice_proto",
-        "libcamera_metadata",
-        "libprotobuf-cpp-full",
-        "android.hidl.base@1.0",
-        "android.hardware.radio@1.0",
-    ],
-    export_shared_lib_headers: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "libutils",
-        "android.hidl.base@1.0",
-    ],
-}
-
-genrule {
-    name: "android.hardware.radio@1.0-IRadio-vts.profiler_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.radio@1.0 && $(location vtsc) -mPROFILER -tSOURCE -b$(genDir) android/hardware/radio/1.0/ $(genDir)/android/hardware/radio/1.0/",
-    srcs: [
-        "IRadio.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/radio/1.0/Radio.vts.cpp",
-        "android/hardware/radio/1.0/types.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.radio@1.0-IRadio-vts.profiler_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.radio@1.0 && $(location vtsc) -mPROFILER -tHEADER -b$(genDir) android/hardware/radio/1.0/ $(genDir)/android/hardware/radio/1.0/",
-    srcs: [
-        "IRadio.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/radio/1.0/Radio.vts.h",
-        "android/hardware/radio/1.0/types.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.radio@1.0-IRadio-vts.profiler",
-    generated_sources: ["android.hardware.radio@1.0-IRadio-vts.profiler_genc++"],
-    generated_headers: ["android.hardware.radio@1.0-IRadio-vts.profiler_genc++_headers"],
-    export_generated_headers: ["android.hardware.radio@1.0-IRadio-vts.profiler_genc++_headers"],
-    shared_libs: [
-        "libbase",
-        "libhidlbase",
-        "libhidltransport",
-        "libvts_profiling",
-        "libvts_multidevice_proto",
-        "libprotobuf-cpp-full",
-        "android.hidl.base@1.0",
-        "android.hardware.radio@1.0",
-    ],
-}
-
-genrule {
-    name: "android.hardware.radio@1.0-IRadioIndication-vts.profiler_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.radio@1.0 && $(location vtsc) -mPROFILER -tSOURCE -b$(genDir) android/hardware/radio/1.0/ $(genDir)/android/hardware/radio/1.0/",
-    srcs: [
-        "IRadioIndication.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/radio/1.0/RadioIndication.vts.cpp",
-        "android/hardware/radio/1.0/types.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.radio@1.0-IRadioIndication-vts.profiler_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.radio@1.0 && $(location vtsc) -mPROFILER -tHEADER -b$(genDir) android/hardware/radio/1.0/ $(genDir)/android/hardware/radio/1.0/",
-    srcs: [
-        "IRadioIndication.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/radio/1.0/RadioIndication.vts.h",
-        "android/hardware/radio/1.0/types.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.radio@1.0-IRadioIndication-vts.profiler",
-    generated_sources: ["android.hardware.radio@1.0-IRadioIndication-vts.profiler_genc++"],
-    generated_headers: ["android.hardware.radio@1.0-IRadioIndication-vts.profiler_genc++_headers"],
-    export_generated_headers: ["android.hardware.radio@1.0-IRadioIndication-vts.profiler_genc++_headers"],
-    shared_libs: [
-        "libbase",
-        "libhidlbase",
-        "libhidltransport",
-        "libvts_profiling",
-        "libvts_multidevice_proto",
-        "libprotobuf-cpp-full",
-        "android.hidl.base@1.0",
-        "android.hardware.radio@1.0",
-    ],
-}
-
-genrule {
-    name: "android.hardware.radio@1.0-IRadioResponse-vts.profiler_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.radio@1.0 && $(location vtsc) -mPROFILER -tSOURCE -b$(genDir) android/hardware/radio/1.0/ $(genDir)/android/hardware/radio/1.0/",
-    srcs: [
-        "IRadioResponse.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/radio/1.0/RadioResponse.vts.cpp",
-        "android/hardware/radio/1.0/types.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.radio@1.0-IRadioResponse-vts.profiler_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.radio@1.0 && $(location vtsc) -mPROFILER -tHEADER -b$(genDir) android/hardware/radio/1.0/ $(genDir)/android/hardware/radio/1.0/",
-    srcs: [
-        "IRadioResponse.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/radio/1.0/RadioResponse.vts.h",
-        "android/hardware/radio/1.0/types.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.radio@1.0-IRadioResponse-vts.profiler",
-    generated_sources: ["android.hardware.radio@1.0-IRadioResponse-vts.profiler_genc++"],
-    generated_headers: ["android.hardware.radio@1.0-IRadioResponse-vts.profiler_genc++_headers"],
-    export_generated_headers: ["android.hardware.radio@1.0-IRadioResponse-vts.profiler_genc++_headers"],
-    shared_libs: [
-        "libbase",
-        "libhidlbase",
-        "libhidltransport",
-        "libvts_profiling",
-        "libvts_multidevice_proto",
-        "libprotobuf-cpp-full",
-        "android.hidl.base@1.0",
-        "android.hardware.radio@1.0",
-    ],
-}
-
-genrule {
-    name: "android.hardware.radio@1.0-ISap-vts.profiler_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.radio@1.0 && $(location vtsc) -mPROFILER -tSOURCE -b$(genDir) android/hardware/radio/1.0/ $(genDir)/android/hardware/radio/1.0/",
-    srcs: [
-        "ISap.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/radio/1.0/Sap.vts.cpp",
-        "android/hardware/radio/1.0/types.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.radio@1.0-ISap-vts.profiler_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.radio@1.0 && $(location vtsc) -mPROFILER -tHEADER -b$(genDir) android/hardware/radio/1.0/ $(genDir)/android/hardware/radio/1.0/",
-    srcs: [
-        "ISap.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/radio/1.0/Sap.vts.h",
-        "android/hardware/radio/1.0/types.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.radio@1.0-ISap-vts.profiler",
-    generated_sources: ["android.hardware.radio@1.0-ISap-vts.profiler_genc++"],
-    generated_headers: ["android.hardware.radio@1.0-ISap-vts.profiler_genc++_headers"],
-    export_generated_headers: ["android.hardware.radio@1.0-ISap-vts.profiler_genc++_headers"],
-    shared_libs: [
-        "libbase",
-        "libhidlbase",
-        "libhidltransport",
-        "libvts_profiling",
-        "libvts_multidevice_proto",
-        "libprotobuf-cpp-full",
-        "android.hidl.base@1.0",
-        "android.hardware.radio@1.0",
-    ],
-}
-
-genrule {
-    name: "android.hardware.radio@1.0-ISapCallback-vts.profiler_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.radio@1.0 && $(location vtsc) -mPROFILER -tSOURCE -b$(genDir) android/hardware/radio/1.0/ $(genDir)/android/hardware/radio/1.0/",
-    srcs: [
-        "ISapCallback.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/radio/1.0/SapCallback.vts.cpp",
-        "android/hardware/radio/1.0/types.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.radio@1.0-ISapCallback-vts.profiler_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.radio@1.0 && $(location vtsc) -mPROFILER -tHEADER -b$(genDir) android/hardware/radio/1.0/ $(genDir)/android/hardware/radio/1.0/",
-    srcs: [
-        "ISapCallback.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/radio/1.0/SapCallback.vts.h",
-        "android/hardware/radio/1.0/types.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.radio@1.0-ISapCallback-vts.profiler",
-    generated_sources: ["android.hardware.radio@1.0-ISapCallback-vts.profiler_genc++"],
-    generated_headers: ["android.hardware.radio@1.0-ISapCallback-vts.profiler_genc++_headers"],
-    export_generated_headers: ["android.hardware.radio@1.0-ISapCallback-vts.profiler_genc++_headers"],
-    shared_libs: [
-        "libbase",
-        "libhidlbase",
-        "libhidltransport",
-        "libvts_profiling",
-        "libvts_multidevice_proto",
-        "libprotobuf-cpp-full",
-        "android.hidl.base@1.0",
-        "android.hardware.radio@1.0",
-    ],
-}
diff --git a/radio/1.0/Android.mk b/radio/1.0/Android.mk
index 059ebcb..7f4c7d4 100644
--- a/radio/1.0/Android.mk
+++ b/radio/1.0/Android.mk
@@ -8,7 +8,7 @@
 LOCAL_MODULE := android.hardware.radio@1.0-java
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -55,6 +55,25 @@
 LOCAL_GENERATED_SOURCES += $(GEN)
 
 #
+# Build types.hal (ApnTypes)
+#
+GEN := $(intermediates)/android/hardware/radio/V1_0/ApnTypes.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.radio@1.0::types.ApnTypes
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
 # Build types.hal (AppState)
 #
 GEN := $(intermediates)/android/hardware/radio/V1_0/AppState.java
@@ -1214,9 +1233,9 @@
 LOCAL_GENERATED_SOURCES += $(GEN)
 
 #
-# Build types.hal (DataProfile)
+# Build types.hal (DataProfileId)
 #
-GEN := $(intermediates)/android/hardware/radio/V1_0/DataProfile.java
+GEN := $(intermediates)/android/hardware/radio/V1_0/DataProfileId.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -1226,7 +1245,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.radio@1.0::types.DataProfile
+        android.hardware.radio@1.0::types.DataProfileId
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -1290,6 +1309,25 @@
 LOCAL_GENERATED_SOURCES += $(GEN)
 
 #
+# Build types.hal (DeviceStateType)
+#
+GEN := $(intermediates)/android/hardware/radio/V1_0/DeviceStateType.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.radio@1.0::types.DeviceStateType
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
 # Build types.hal (Dial)
 #
 GEN := $(intermediates)/android/hardware/radio/V1_0/Dial.java
@@ -1537,6 +1575,25 @@
 LOCAL_GENERATED_SOURCES += $(GEN)
 
 #
+# Build types.hal (IndicationFilter)
+#
+GEN := $(intermediates)/android/hardware/radio/V1_0/IndicationFilter.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.radio@1.0::types.IndicationFilter
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
 # Build types.hal (LastCallFailCause)
 #
 GEN := $(intermediates)/android/hardware/radio/V1_0/LastCallFailCause.java
@@ -1651,6 +1708,25 @@
 LOCAL_GENERATED_SOURCES += $(GEN)
 
 #
+# Build types.hal (MvnoType)
+#
+GEN := $(intermediates)/android/hardware/radio/V1_0/MvnoType.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.radio@1.0::types.MvnoType
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
 # Build types.hal (NeighboringCell)
 #
 GEN := $(intermediates)/android/hardware/radio/V1_0/NeighboringCell.java
@@ -2947,7 +3023,7 @@
 LOCAL_MODULE := android.hardware.radio@1.0-java-static
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -2994,6 +3070,25 @@
 LOCAL_GENERATED_SOURCES += $(GEN)
 
 #
+# Build types.hal (ApnTypes)
+#
+GEN := $(intermediates)/android/hardware/radio/V1_0/ApnTypes.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.radio@1.0::types.ApnTypes
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
 # Build types.hal (AppState)
 #
 GEN := $(intermediates)/android/hardware/radio/V1_0/AppState.java
@@ -4153,9 +4248,9 @@
 LOCAL_GENERATED_SOURCES += $(GEN)
 
 #
-# Build types.hal (DataProfile)
+# Build types.hal (DataProfileId)
 #
-GEN := $(intermediates)/android/hardware/radio/V1_0/DataProfile.java
+GEN := $(intermediates)/android/hardware/radio/V1_0/DataProfileId.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -4165,7 +4260,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.radio@1.0::types.DataProfile
+        android.hardware.radio@1.0::types.DataProfileId
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -4229,6 +4324,25 @@
 LOCAL_GENERATED_SOURCES += $(GEN)
 
 #
+# Build types.hal (DeviceStateType)
+#
+GEN := $(intermediates)/android/hardware/radio/V1_0/DeviceStateType.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.radio@1.0::types.DeviceStateType
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
 # Build types.hal (Dial)
 #
 GEN := $(intermediates)/android/hardware/radio/V1_0/Dial.java
@@ -4476,6 +4590,25 @@
 LOCAL_GENERATED_SOURCES += $(GEN)
 
 #
+# Build types.hal (IndicationFilter)
+#
+GEN := $(intermediates)/android/hardware/radio/V1_0/IndicationFilter.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.radio@1.0::types.IndicationFilter
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
 # Build types.hal (LastCallFailCause)
 #
 GEN := $(intermediates)/android/hardware/radio/V1_0/LastCallFailCause.java
@@ -4590,6 +4723,25 @@
 LOCAL_GENERATED_SOURCES += $(GEN)
 
 #
+# Build types.hal (MvnoType)
+#
+GEN := $(intermediates)/android/hardware/radio/V1_0/MvnoType.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.radio@1.0::types.MvnoType
+
+$(GEN): $(LOCAL_PATH)/types.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
 # Build types.hal (NeighboringCell)
 #
 GEN := $(intermediates)/android/hardware/radio/V1_0/NeighboringCell.java
diff --git a/radio/1.0/IRadio.hal b/radio/1.0/IRadio.hal
index 1cb7040..04d93db 100644
--- a/radio/1.0/IRadio.hal
+++ b/radio/1.0/IRadio.hal
@@ -375,23 +375,16 @@
      *    number of simultaneous data call contexts.
      *
      * @param serial Serial number of request.
-     * @param radioTechnology Radio technology to use: 0-CDMA, 1-GSM/UMTS, 2...
-     *        for values above 2 this is RadioTechnology + 2.
-     * @param profile is a RadioDataProfile (support is optional)
-     * @param apn is the APN to connect to if radio technology is GSM/UMTS. This APN must
-     *        override the one in the profile. empty string indicates no APN overrride.
-     * @param user is the username for APN, or empty string
-     * @param password is the password for APN, or empty string
-     * @param authType is the PAP / CHAP auth type.
-     * @param protocol is the connection type to request must be one of the
-     *        PDP_type values in TS 27.007 section 10.1.1.
-     *        For example, "IP", "IPV6", "IPV4V6", or "PPP".
+     * @param radioTechnology Radio technology to use.
+     * @param dataProfileInfo data profile info.
+     * @param modemCognitive Indicating this profile was sent to the modem through setDataProfile
+     *        earlier.
+     * @param roamingAllowed Indicating data roaming is allowed or not by the user.
      *
      * Response function is IRadioResponse.setupDataCallResponse()
      */
-    oneway setupDataCall(int32_t serial, int32_t radioTechnology,
-            int32_t profile, string apn, string user, string password, ApnAuthType authType,
-            string protocol);
+    oneway setupDataCall(int32_t serial, RadioTechnology radioTechnology,
+            DataProfileInfo dataProfileInfo, bool modemCognitive, bool roamingAllowed);
 
     /*
      * Request ICC I/O operation.
@@ -847,7 +840,7 @@
      * @param serial Serial number of request.
      * @param accept true = accept the call setup, false = reject the call setup
      *
-     * Response callback is IRadioCallback.handleStkCallSetupRequestFromSimResponse()
+     * Response callback is IRadioResponse.handleStkCallSetupRequestFromSimResponse()
      */
     oneway handleStkCallSetupRequestFromSim(int32_t serial,
             bool accept);
@@ -857,7 +850,7 @@
      *
      * @param serial Serial number of request.
      *
-     * Response callback is IRadioCallback.explicitCallTransferResponse()
+     * Response callback is IRadioResponse.explicitCallTransferResponse()
      */
     oneway explicitCallTransfer(int32_t serial);
 
@@ -868,7 +861,7 @@
      * @param serial Serial number of request.
      * @param nwType PreferredNetworkType defined in types.hal
      *
-     * Response callback is IRadioCallback.setPreferredNetworkTypeResponse()
+     * Response callback is IRadioResponse.setPreferredNetworkTypeResponse()
      */
     oneway setPreferredNetworkType(int32_t serial,
             PreferredNetworkType nwType);
@@ -879,7 +872,7 @@
      *
      * @param serial Serial number of request.
      *
-     * Response callback is IRadioCallback.getPreferredNetworkTypeResponse()
+     * Response callback is IRadioResponse.getPreferredNetworkTypeResponse()
      */
     oneway getPreferredNetworkType(int32_t serial);
 
@@ -888,7 +881,7 @@
      *
      * @param serial Serial number of request.
      *
-     * Response callback is IRadioCallback.getNeighboringCidsResponse()
+     * Response callback is IRadioResponse.getNeighboringCidsResponse()
      */
     oneway getNeighboringCids(int32_t serial);
 
@@ -902,7 +895,7 @@
      * @param serial Serial number of request.
      * @param enable true = updates enabled (+CREG=2), false = updates disabled (+CREG=1)
      *
-     * Response callback is IRadioCallback.setLocationUpdatesResponse()
+     * Response callback is IRadioResponse.setLocationUpdatesResponse()
      */
     oneway setLocationUpdates(int32_t serial, bool enable);
 
@@ -913,7 +906,7 @@
      * @param serial Serial number of request.
      * @param cdmaSub CdmaSubscriptionSource
      *
-     * Response callback is IRadioCallback.setCdmaSubscriptionSourceResponse()
+     * Response callback is IRadioResponse.setCdmaSubscriptionSourceResponse()
      */
     oneway setCdmaSubscriptionSource(int32_t serial,
             CdmaSubscriptionSource cdmaSub);
@@ -924,7 +917,7 @@
      * @param serial Serial number of request.
      * @param type CdmaRoamingType defined in types.hal
      *
-     * Response callback is IRadioCallback.setCdmaRoamingPreferenceResponse()
+     * Response callback is IRadioResponse.setCdmaRoamingPreferenceResponse()
      */
     oneway setCdmaRoamingPreference(int32_t serial,
             CdmaRoamingType type);
@@ -934,7 +927,7 @@
      *
      * @param serial Serial number of request.
      *
-     * Response callback is IRadioCallback.getCdmaRoamingPreferenceResponse()
+     * Response callback is IRadioResponse.getCdmaRoamingPreferenceResponse()
      */
     oneway getCdmaRoamingPreference(int32_t serial);
 
@@ -944,7 +937,7 @@
      * @param serial Serial number of request.
      * @param mode TtyMode
      *
-     * Response callback is IRadioCallback.setTTYModeResponse()
+     * Response callback is IRadioResponse.setTTYModeResponse()
      */
     oneway setTTYMode(int32_t serial, TtyMode mode);
 
@@ -953,7 +946,7 @@
      *
      * @param serial Serial number of request.
      *
-     * Response callback is IRadioCallback.getTTYModeResponse()
+     * Response callback is IRadioResponse.getTTYModeResponse()
      */
     oneway getTTYMode(int32_t serial);
 
@@ -964,7 +957,7 @@
      * @param enable false for Standard Privacy Mode (Public Long Code Mask)
      *        true for Enhanced Privacy Mode (Private Long Code Mask)
      *
-     * Response callback is IRadioCallback.setPreferredVoicePrivacyResponse()
+     * Response callback is IRadioResponse.setPreferredVoicePrivacyResponse()
      */
     oneway setPreferredVoicePrivacy(int32_t serial, bool enable);
 
@@ -973,7 +966,7 @@
      *
      * @param serial Serial number of request.
      *
-     * Response callback is IRadioCallback.getPreferredVoicePrivacyResponse()
+     * Response callback is IRadioResponse.getPreferredVoicePrivacyResponse()
      */
     oneway getPreferredVoicePrivacy(int32_t serial);
 
@@ -983,7 +976,7 @@
      * @param serial Serial number of request.
      * @param featureCode String associated with Flash command
      *
-     * Response callback is IRadioCallback.sendCDMAFeatureCodeResponse()
+     * Response callback is IRadioResponse.sendCDMAFeatureCodeResponse()
      */
     oneway sendCDMAFeatureCode(int32_t serial, string featureCode);
 
@@ -995,7 +988,7 @@
      * @param on DTMF ON length in milliseconds, or 0 to use default
      * @param off is the DTMF OFF length in milliseconds, or 0 to use default
      *
-     * Response callback is IRadioCallback.sendBurstDtmfResponse()
+     * Response callback is IRadioResponse.sendBurstDtmfResponse()
      */
     oneway sendBurstDtmf(int32_t serial, string dtmf, int32_t on, int32_t off);
 
@@ -1005,7 +998,7 @@
      * @param serial Serial number of request.
      * @param sms Cdma Sms to be sent described by CdmaSmsMessage in types.hal
      *
-     * Response callback is IRadioCallback.sendCdmaSmsResponse()
+     * Response callback is IRadioResponse.sendCdmaSmsResponse()
      */
     oneway sendCdmaSms(int32_t serial, CdmaSmsMessage sms);
 
@@ -1016,7 +1009,7 @@
      * @param serial Serial number of request.
      * @param smsAck Cdma Sms ack to be sent described by CdmaSmsAck in types.hal
      *
-     * Response callback is IRadioCallback.acknowledgeLastIncomingCdmaSmsResponse()
+     * Response callback is IRadioResponse.acknowledgeLastIncomingCdmaSmsResponse()
      */
     oneway acknowledgeLastIncomingCdmaSms(int32_t serial, CdmaSmsAck smsAck);
 
@@ -1025,7 +1018,7 @@
      *
      * @param serial Serial number of request.
      *
-     * Response callback is IRadioCallback.getGsmBroadcastConfigResponse()
+     * Response callback is IRadioResponse.getGsmBroadcastConfigResponse()
      */
     oneway getGsmBroadcastConfig(int32_t serial);
 
@@ -1035,7 +1028,7 @@
      * @param serial Serial number of request.
      * @param configInfo Setting of GSM/WCDMA Cell broadcast config
      *
-     * Response callback is IRadioCallback.setGsmBroadcastConfigResponse()
+     * Response callback is IRadioResponse.setGsmBroadcastConfigResponse()
      */
     oneway setGsmBroadcastConfig(int32_t serial, vec<GsmBroadcastSmsConfigInfo> configInfo);
 
@@ -1046,7 +1039,7 @@
      * @param activate indicates to activate or turn off the reception of GSM/WCDMA
      *        Cell Broadcast SMS. true = activate, false = turn off
      *
-     * Response callback is IRadioCallback.setGsmBroadcastActivationResponse()
+     * Response callback is IRadioResponse.setGsmBroadcastActivationResponse()
      */
     oneway setGsmBroadcastActivation(int32_t serial, bool activate);
 
@@ -1055,7 +1048,7 @@
      *
      * @param serial Serial number of request.
      *
-     * Response callback is IRadioCallback.getCdmaBroadcastConfigResponse()
+     * Response callback is IRadioResponse.getCdmaBroadcastConfigResponse()
      */
     oneway getCdmaBroadcastConfig(int32_t serial);
 
@@ -1065,7 +1058,7 @@
      * @param serial Serial number of request.
      * @param configInfo CDMA Broadcast SMS config to be set.
      *
-     * Response callback is IRadioCallback.setCdmaBroadcastConfigResponse()
+     * Response callback is IRadioResponse.setCdmaBroadcastConfigResponse()
      */
     oneway setCdmaBroadcastConfig(int32_t serial, vec<CdmaBroadcastSmsConfigInfo> configInfo);
 
@@ -1076,7 +1069,7 @@
      * @param activate indicates to activate or turn off the reception of CDMA
      *        Cell Broadcast SMS. true = activate, false = turn off
      *
-     * Response callback is IRadioCallback.setCdmaBroadcastActivationResponse()
+     * Response callback is IRadioResponse.setCdmaBroadcastActivationResponse()
      */
     oneway setCdmaBroadcastActivation(int32_t serial, bool activate);
 
@@ -1088,7 +1081,7 @@
      *
      * @param serial Serial number of request.
      *
-     * Response callback is IRadioCallback.getCDMASubscriptionResponse()
+     * Response callback is IRadioResponse.getCDMASubscriptionResponse()
      */
     oneway getCDMASubscription(int32_t serial);
 
@@ -1098,7 +1091,7 @@
      * @param serial Serial number of request.
      * @param cdmaSms CDMA message as defined by CdmaSmsWriteArgs in types.hal
      *
-     * Response callback is IRadioCallback.writeSmsToRuimResponse()
+     * Response callback is IRadioResponse.writeSmsToRuimResponse()
      */
     oneway writeSmsToRuim(int32_t serial, CdmaSmsWriteArgs cdmaSms);
 
@@ -1108,7 +1101,7 @@
      * @param serial Serial number of request.
      * @param index record index of the message to delete
      *
-     * Response callback is IRadioCallback.deleteSmsOnRuimResponse()
+     * Response callback is IRadioResponse.deleteSmsOnRuimResponse()
      */
     oneway deleteSmsOnRuim(int32_t serial, int32_t index);
 
@@ -1120,7 +1113,7 @@
      *
      * @param serial Serial number of request.
      *
-     * Response callback is IRadioCallback.getDeviceIdentityResponse()
+     * Response callback is IRadioResponse.getDeviceIdentityResponse()
      */
     oneway getDeviceIdentity(int32_t serial);
 
@@ -1131,7 +1124,7 @@
      *
      * @param serial Serial number of request.
      *
-     * Response callback is IRadioCallback.exitEmergencyCallbackModeResponse()
+     * Response callback is IRadioResponse.exitEmergencyCallbackModeResponse()
      */
     oneway exitEmergencyCallbackMode(int32_t serial);
 
@@ -1140,7 +1133,7 @@
      *
      * @param serial Serial number of request.
      *
-     * Response callback is IRadioCallback.getSmscAddressResponse()
+     * Response callback is IRadioResponse.getSmscAddressResponse()
      */
     oneway getSmscAddress(int32_t serial);
 
@@ -1150,7 +1143,7 @@
      * @param serial Serial number of request.
      * @param smsc Short Message Service Center address to set
      *
-     * Response callback is IRadioCallback.setSmscAddressResponse()
+     * Response callback is IRadioResponse.setSmscAddressResponse()
      */
     oneway setSmscAddress(int32_t serial, string smsc);
 
@@ -1161,7 +1154,7 @@
      * @param available true if memory is available for storing new messages,
      *        false if memory capacity is exceeded
      *
-     * Response callback is IRadioCallback.reportSmsMemoryStatusResponse()
+     * Response callback is IRadioResponse.reportSmsMemoryStatusResponse()
      */
     oneway reportSmsMemoryStatus(int32_t serial, bool available);
 
@@ -1171,7 +1164,7 @@
      *
      * @param serial Serial number of request.
      *
-     * Response callback is IRadioCallback.reportStkServiceIsRunningResponse()
+     * Response callback is IRadioResponse.reportStkServiceIsRunningResponse()
      */
     oneway reportStkServiceIsRunning(int32_t serial);
 
@@ -1180,7 +1173,7 @@
      *
      * @param serial Serial number of request.
      *
-     * Response callback is IRadioCallback.getCdmaSubscriptionSourceResponse()
+     * Response callback is IRadioResponse.getCdmaSubscriptionSourceResponse()
      */
     oneway getCdmaSubscriptionSource(int32_t serial);
 
@@ -1191,7 +1184,7 @@
      * @param serial Serial number of request.
      * @param challenge challenge string in Base64 format
      *
-     * Response callback is IRadioCallback.requestIsimAuthenticationResponse()
+     * Response callback is IRadioResponse.requestIsimAuthenticationResponse()
      */
     oneway requestIsimAuthentication(int32_t serial, string challenge);
 
@@ -1205,7 +1198,7 @@
      *        false on failed receipt (send RP-ERROR)
      * @param ackPdu acknowledgement TPDU in hexadecimal format
      *
-     * Response callback is IRadioCallback.acknowledgeIncomingGsmSmsWithPduResponse()
+     * Response callback is IRadioResponse.acknowledgeIncomingGsmSmsWithPduResponse()
      */
     oneway acknowledgeIncomingGsmSmsWithPdu(int32_t serial, bool success, string ackPdu);
 
@@ -1224,7 +1217,7 @@
      * @param serial Serial number of request.
      * @param contents SAT/USAT command in hexadecimal format starting with command tag
      *
-     * Response callback is IRadioCallback.sendEnvelopeWithStatusResponse()
+     * Response callback is IRadioResponse.sendEnvelopeWithStatusResponse()
      */
     oneway sendEnvelopeWithStatus(int32_t serial, string contents);
 
@@ -1234,7 +1227,7 @@
      *
      * @param serial Serial number of request.
      *
-     * Response callback is IRadioCallback.getVoiceRadioTechnologyResponse()
+     * Response callback is IRadioResponse.getVoiceRadioTechnologyResponse()
      */
     oneway getVoiceRadioTechnology(int32_t serial);
 
@@ -1246,7 +1239,7 @@
      *
      * @param serial Serial number of request.
      *
-     * Response callback is IRadioCallback.getCellInfoListResponse()
+     * Response callback is IRadioResponse.getCellInfoListResponse()
      */
     oneway getCellInfoList(int32_t serial);
 
@@ -1259,7 +1252,7 @@
      * @param serial Serial number of request.
      * @param rate minimum time in milliseconds to indicate time between unsolicited cellInfoList()
      *
-     * Response callback is IRadioCallback.setCellInfoListRateResponse()
+     * Response callback is IRadioResponse.setCellInfoListRateResponse()
      */
     oneway setCellInfoListRate(int32_t serial, int32_t rate);
 
@@ -1267,26 +1260,21 @@
      * Set an apn to initial attach network
      *
      * @param serial Serial number of request.
-     * @param apn is the APN to connect to if radio technology is GSM/UMTS. This APN must
-     *        override the one in the profile. empty string indicates no APN overrride.
-     * @param protocol is the connection type to request must be one of the
-     *        PDP_type values in TS 27.007 section 10.1.1.
-     *        For example, "IP", "IPV6", "IPV4V6", or "PPP".
-     * @param authType is the PAP / CHAP auth type.
-     * @param user is the username for APN, or empty string
-     * @param password is the password for APN, or empty string
+     * @param dataProfileInfo data profile containing APN settings
+     * @param modemCognitive is indicating the data profile was sent to the modem through
+     *        setDataProfile earlier.
      *
-     * Response callback is IRadioCallback.setInitialAttachApnResponse()
+     * Response callback is IRadioResponse.setInitialAttachApnResponse()
      */
-    oneway setInitialAttachApn(int32_t serial, string apn, string protocol, ApnAuthType authType,
-            string username, string password);
+    oneway setInitialAttachApn(int32_t serial, DataProfileInfo dataProfileInfo,
+            bool modemCognitive);
 
     /*
      * Request current IMS registration state
      *
      * @param serial Serial number of request.
      *
-     * Response callback is IRadioCallback.getImsRegistrationStateResponse()
+     * Response callback is IRadioResponse.getImsRegistrationStateResponse()
      */
     oneway getImsRegistrationState(int32_t serial);
 
@@ -1299,7 +1287,7 @@
      * @param serial Serial number of request.
      * @param message ImsSmsMessage as defined in types.hal to be sent
      *
-     * Response callback is IRadioCallback.sendImsSmsResponse()
+     * Response callback is IRadioResponse.sendImsSmsResponse()
      */
     oneway sendImsSms(int32_t serial, ImsSmsMessage message);
 
@@ -1313,7 +1301,7 @@
      * @param serial Serial number of request.
      * @param message SimApdu as defined in types.hal to be sent
      *
-     * Response callback is IRadioCallback.iccTransmitApduBasicChannelResponse()
+     * Response callback is IRadioResponse.iccTransmitApduBasicChannelResponse()
      */
     oneway iccTransmitApduBasicChannel(int32_t serial, SimApdu message);
 
@@ -1324,7 +1312,7 @@
      * @param serial Serial number of request.
      * @param aid AID value, See ETSI 102.221 and 101.220.
      *
-     * Response callback is IRadioCallback.iccOpenLogicalChannelResponse()
+     * Response callback is IRadioResponse.iccOpenLogicalChannelResponse()
      */
     oneway iccOpenLogicalChannel(int32_t serial, string aid);
 
@@ -1335,7 +1323,7 @@
      * @param serial Serial number of request.
      * @param channelId session id of the logical channel (+CCHC).
      *
-     * Response callback is IRadioCallback.iccCloseLogicalChannelResponse()
+     * Response callback is IRadioResponse.iccCloseLogicalChannelResponse()
      */
     oneway iccCloseLogicalChannel(int32_t serial, int32_t channelId);
 
@@ -1348,7 +1336,7 @@
      * @param serial Serial number of request.
      * @param message SimApdu as defined in types.hal to be sent
      *
-     * Response callback is IRadioCallback.iccTransmitApduLogicalChannelResponse()
+     * Response callback is IRadioResponse.iccTransmitApduLogicalChannelResponse()
      */
     oneway iccTransmitApduLogicalChannel(int32_t serial, SimApdu message);
 
@@ -1359,7 +1347,7 @@
      * @param serial Serial number of request.
      * @param itemId NvItem is radio NV item as defined in types.hal
      *
-     * Response callback is IRadioCallback.nvReadItemResponse()
+     * Response callback is IRadioResponse.nvReadItemResponse()
      */
     oneway nvReadItem(int32_t serial, NvItem itemId);
 
@@ -1370,7 +1358,7 @@
      * @param serial Serial number of request.
      * @param item NvWriteItem as defined in types.hal
      *
-     * Response callback is IRadioCallback.nvWriteItemResponse()
+     * Response callback is IRadioResponse.nvWriteItemResponse()
      */
     oneway nvWriteItem(int32_t serial, NvWriteItem item);
 
@@ -1381,7 +1369,7 @@
      * @param serial Serial number of request.
      * @param prl PRL as a byte array
      *
-     * Response callback is IRadioCallback.nvWriteCdmaPrlResponse()
+     * Response callback is IRadioResponse.nvWriteCdmaPrlResponse()
      */
     oneway nvWriteCdmaPrl(int32_t serial, vec<uint8_t> prl);
 
@@ -1392,7 +1380,7 @@
      * @param serial Serial number of request.
      * @param resetType ResetNvType as defined in types.hal
      *
-     * Response callback is IRadioCallback.nvResetConfigResponse()
+     * Response callback is IRadioResponse.nvResetConfigResponse()
      */
     oneway nvResetConfig(int32_t serial, ResetNvType resetType);
 
@@ -1402,7 +1390,7 @@
      * @param serial Serial number of request.
      * @param uiccSub SelectUiccSub as defined in types.hal
      *
-     * Response callback is IRadioCallback.setUiccSubscriptionResponse()
+     * Response callback is IRadioResponse.setUiccSubscriptionResponse()
      */
     oneway setUiccSubscription(int32_t serial, SelectUiccSub uiccSub);
 
@@ -1412,7 +1400,7 @@
      * @param serial Serial number of request.
      * @param allow true to allow data calls, false to disallow data calls
      *
-     * Response callback is IRadioCallback.setDataAllowedResponse()
+     * Response callback is IRadioResponse.setDataAllowedResponse()
      */
     oneway setDataAllowed(int32_t serial, bool allow);
 
@@ -1421,7 +1409,7 @@
      *
      * @param serial Serial number of request.
      *
-     * Response callback is IRadioCallback.getHardwareConfigResponse()
+     * Response callback is IRadioResponse.getHardwareConfigResponse()
      */
     oneway getHardwareConfig(int32_t serial);
 
@@ -1434,7 +1422,7 @@
      * @param authData the challenge string in Base64 format, see 3GPP TS 31.102 7.1.2
      * @param aid AID value, See ETSI 102.221 8.1 and 101.220 4, empty string if no value
      *
-     * Response callback is IRadioCallback.requestIccSimAuthenticationResponse()
+     * Response callback is IRadioResponse.requestIccSimAuthenticationResponse()
      */
     oneway requestIccSimAuthentication(int32_t serial, int32_t authContext, string authData,
             string aid);
@@ -1446,7 +1434,7 @@
      * @param serial Serial number of request.
      * @param profiles Array of DataProfiles to set.
      *
-     * Response callback is IRadioCallback.setDataProfileResponse()
+     * Response callback is IRadioResponse.setDataProfileResponse()
      */
     oneway setDataProfile(int32_t serial, vec<DataProfileInfo> profiles);
 
@@ -1456,7 +1444,7 @@
      *
      * @param serial Serial number of request.
      *
-     * Response callback is IRadioCallback.requestShutdownResponse()
+     * Response callback is IRadioResponse.requestShutdownResponse()
      */
     oneway requestShutdown(int32_t serial);
 
@@ -1465,7 +1453,7 @@
      *
      * @param serial Serial number of request.
      *
-     * Response callback is IRadioCallback.getRadioCapabilityResponse()
+     * Response callback is IRadioResponse.getRadioCapabilityResponse()
      */
     oneway getRadioCapability(int32_t serial);
 
@@ -1478,7 +1466,7 @@
      * @param serial Serial number of request.
      * @param rc RadioCapability structure to be set
      *
-     * Response callback is IRadioCallback.setRadioCapabilityResponse()
+     * Response callback is IRadioResponse.setRadioCapabilityResponse()
      */
     oneway setRadioCapability(int32_t serial, RadioCapability rc);
 
@@ -1489,7 +1477,7 @@
      * @param reportInterval desired reporting interval (ms).
      * @param pullMode LCE service mode. true: PULL; false: PUSH.
      *
-     * Response callback is IRadioCallback.startLceServiceResponse()
+     * Response callback is IRadioResponse.startLceServiceResponse()
      */
     oneway startLceService(int32_t serial, int32_t reportInterval, bool pullMode);
 
@@ -1499,7 +1487,7 @@
      *
      * @param serial Serial number of request.
      *
-     * Response callback is IRadioCallback.stopLceServiceResponse()
+     * Response callback is IRadioResponse.stopLceServiceResponse()
      */
     oneway stopLceService(int32_t serial);
 
@@ -1508,7 +1496,7 @@
      *
      * @param serial Serial number of request.
      *
-     * Response callback is IRadioCallback.pullLceDataResponse()
+     * Response callback is IRadioResponse.pullLceDataResponse()
      */
     oneway pullLceData(int32_t serial);
 
@@ -1520,7 +1508,7 @@
      *
      * @param serial Serial number of request.
      *
-     * Response callback is IRadioCallback.getModemActivityInfoResponse()
+     * Response callback is IRadioResponse.getModemActivityInfoResponse()
      */
     oneway getModemActivityInfo(int32_t serial);
 
@@ -1544,7 +1532,7 @@
      * @param carriers CarrierRestrictions consisting allowed and excluded carriers as defined
      *        in types.hal
      *
-     * Response callback is IRadioCallback.setAllowedCarriersResponse()
+     * Response callback is IRadioResponse.setAllowedCarriersResponse()
      */
     oneway setAllowedCarriers(int32_t serial, bool allAllowed, CarrierRestrictions carriers);
 
@@ -1553,14 +1541,40 @@
      *
      * @param serial Serial number of request.
      *
-     * Response callback is IRadioCallback.getAllowedCarriersResponse()
+     * Response callback is IRadioResponse.getAllowedCarriersResponse()
      */
     oneway getAllowedCarriers(int32_t serial);
 
     /*
+     * Send the updated device state.
+     * This is providing the device state information for the modem to perform power saving
+     * strategies.
+     *
+     * @param serial Serial number of request.
+     * @param deviceStateType The updated device state type.
+     * @param state The updated state. See the definition of state at DeviceStateType.
+     *
+     * Response callback is IRadioResponse.sendDeviceStateResponse()
+     */
+    oneway sendDeviceState(int32_t serial, DeviceStateType deviceStateType, bool state);
+
+    /*
+     * Set the indication filter.
+     * This is used to prevent unnecessary application processor wake up for power saving purposes
+     * by suppressing the indications in certain scenarios.
+     *
+     * @param serial Serial number of request.
+     * @param indicationFilter 32-bit bitmap of IndicationFilter. Bits set to 1 indicate the
+     *        indications are enabled. See IndicationFilter for the definition of each bit.
+     *
+     * Response callback is IRadioResponse.setIndicationFilterResponse()
+     */
+    oneway setIndicationFilter(int32_t serial, bitfield<IndicationFilter> indicationFilter);
+
+    /*
      * When response type received from a radio indication or radio response is
      * RadioIndicationType:UNSOLICITED_ACK_EXP or RadioResponseType:SOLICITED_ACK_EXP respectively,
-     * acknowledge the receipt of those messages by sending reseponeAcknowledgement().
+     * acknowledge the receipt of those messages by sending responseAcknowledgement().
      *
      */
     oneway responseAcknowledgement();
diff --git a/radio/1.0/IRadioIndication.hal b/radio/1.0/IRadioIndication.hal
index fb8666f..81ac13a 100644
--- a/radio/1.0/IRadioIndication.hal
+++ b/radio/1.0/IRadioIndication.hal
@@ -42,12 +42,13 @@
     oneway callStateChanged(RadioIndicationType type);
 
     /*
-     * Indicates when voice network state changed
-     * Callee must invoke IRadio.getVoiceRegistrationState() and IRadio.getOperator()
+     * Indicates when voice or data network state changed
+     * Callee must invoke IRadio.getVoiceRegistrationState(), IRadio.getDataRegistrationState(),
+     * and IRadio.getOperator()
      *
      * @param type Type of radio indication
      */
-    oneway voiceNetworkStateChanged(RadioIndicationType type);
+    oneway networkStateChanged(RadioIndicationType type);
 
     /*
      * Indicates when new SMS is received.
diff --git a/radio/1.0/IRadioResponse.hal b/radio/1.0/IRadioResponse.hal
index 8ff2e24..dafd264 100644
--- a/radio/1.0/IRadioResponse.hal
+++ b/radio/1.0/IRadioResponse.hal
@@ -1562,6 +1562,16 @@
 
     /*
      * @param info Response info struct containing response type, serial no. and error
+     *
+     * Valid errors returned:
+     *   RadioError:NONE
+     *   RadioError:RADIO_NOT_AVAILABLE
+     *   RadioError:GENERIC_FAILURE
+     */
+    oneway reportStkServiceIsRunningResponse(RadioResponseInfo info);
+
+    /*
+     * @param info Response info struct containing response type, serial no. and error
      * @param source CDMA subscription source
      *
      * Valid errors returned:
@@ -1939,7 +1949,26 @@
             CarrierRestrictions carriers);
 
     /*
-     * Acknowldege the receipt of radio request sent to the vendor. This must be sent only for
+     * @param info Response info struct containing response type, serial no. and error
+     *
+     * Valid errors returned:
+     *   RadioError:NONE
+     *   RadioError:RADIO_NOT_AVAILABLE
+     */
+    oneway sendDeviceStateResponse(RadioResponseInfo info);
+
+    /*
+     * @param info Response info struct containing response type, serial no. and error
+     *
+     * Valid errors returned:
+     *   RadioError:NONE
+     *   RadioError:INVALID_ARGUMENTS
+     *   RadioError:RADIO_NOT_AVAILABLE
+     */
+    oneway setIndicationFilterResponse(RadioResponseInfo info);
+
+    /*
+     * Acknowledge the receipt of radio request sent to the vendor. This must be sent only for
      * radio request which take long time to respond.
      * For more details, refer https://source.android.com/devices/tech/connect/ril.html
      *
diff --git a/radio/1.0/types.hal b/radio/1.0/types.hal
index c0a6475..91030ef 100644
--- a/radio/1.0/types.hal
+++ b/radio/1.0/types.hal
@@ -540,7 +540,7 @@
     LTE_CA = 19,
 };
 
-enum DataProfile : int32_t {
+enum DataProfileId : int32_t {
     DEFAULT = 0,
     TETHERED = 1,
     IMS = 2,
@@ -1059,6 +1059,70 @@
     MAX = 1 << 7
 };
 
+enum ApnTypes : int32_t {
+    NONE = 0,                             // None
+    DEFAULT = 1 << 0,                     // APN type for default data traffic
+    MMS = 1 << 1,                         // APN type for MMS traffic
+    SUPL = 1 << 2,                        // APN type for SUPL assisted GPS
+    DUN = 1 << 3,                         // APN type for DUN traffic
+    HIPRI = 1 << 4,                       // APN type for HiPri traffic
+    FOTA = 1 << 5,                        // APN type for FOTA
+    IMS = 1 << 6,                         // APN type for IMS
+    CBS = 1 << 7,                         // APN type for CBS
+    IA = 1 << 8,                          // APN type for IA Initial Attach APN
+    EMERGENCY = 1 << 9,                   // APN type for Emergency PDN. This is not an IA apn,
+                                          // but is used for access to carrier services in an
+                                          // emergency call situation.
+    ALL = DEFAULT | MMS | SUPL | DUN | HIPRI | FOTA | IMS | CBS | IA | EMERGENCY,
+};
+
+enum IndicationFilter : int32_t {
+    NONE = 0,
+    SIGNAL_STRENGTH = 1 << 0,             // When this bit is set, modem should always send the
+                                          // signal strength update through
+                                          // IRadioIndication.currentSignalStrength(),
+                                          // otherwise suppress it.
+    FULL_NETWORK_STATE = 1 << 1,          // When this bit is set, modem should always invoke
+                                          // IRadioIndication.networkStateChanged() when any field
+                                          // in VoiceRegStateResult or DataRegStateResult changes.
+                                          // When this bit is not set, modem should suppress
+                                          // IRadioIndication.networkStateChanged() when there are
+                                          // only changes from those insignificant fields
+                                          // (e.g. cell info). Modem should continue invoking
+                                          // IRadioIndication.networkStateChanged()
+                                          // when significant fields are updated even when this bit
+                                          // is not set. The following fields are considered
+                                          // significant, registration state and radio technology.
+    DATA_CALL_DORMANCY_CHANGED = 1 << 2,  // When this bit is set, modem should send the data call
+                                          // list changed indication
+                                          // IRadioIndication.dataCallListChanged() whenever any
+                                          // field in ITypes.SetupDataCallResult changes. Otherwise
+                                          // modem should suppress the indication when the only
+                                          // changed field is 'active' (for data dormancy).
+                                          // For all other fields change, modem should continue
+                                          // sending IRadioIndication.dataCallListChanged()
+                                          // regardless this bit is set or not.
+    ALL = SIGNAL_STRENGTH | FULL_NETWORK_STATE | DATA_CALL_DORMANCY_CHANGED,
+};
+
+enum MvnoType : int32_t {
+    NONE,                                 // None
+    IMSI,                                 // The matching data is based on IMSI.
+    GID,                                  // The matching data is based on group id.
+    SPN,                                  // The matching data is based service provider name.
+};
+
+enum DeviceStateType : int32_t {
+    POWER_SAVE_MODE,                      // Device power save mode (provided by PowerManager)
+                                          // True indicates the device is in power save mode.
+    CHARGING_STATE,                       // Device charging state (provided by BatteryManager)
+                                          // True indicates the device is charging.
+    LOW_DATA_EXPECTED                     // Low data expected mode. True indicates low data traffic
+                                          // is expected, for example, when the device is idle
+                                          // (e.g. not doing tethering in the background). Note
+                                          // this doesn't mean no data is expected.
+};
+
 struct RadioResponseInfo {
     RadioResponseType type;               // Response type
     int32_t serial;                       // Serial number of the request
@@ -1289,7 +1353,7 @@
                                           // In UMTS, CID is UMTS Cell Identity (see TS 25.331)
                                           // in 28 bits
     int32_t rat;                          // indicates the available voice radio technology,
-                                          // valid values as defined by RIL_RadioTechnology.
+                                          // valid values as defined by RadioTechnology.
     int32_t baseStationId;                // Base Station ID. if registered on a CDMA
                                           // system or -1 if not. Base Station ID in decimal format
     int32_t baseStationLatitude;          // Base Station latitude. if registered on a
@@ -1375,7 +1439,7 @@
     int32_t cid;                          // CID if registered or -1 if not
                                           // valid CID are 0x00000000 - 0x0fffffff
     int32_t rat;                          // indicates the available data radio technology,
-                                          // valid values as defined by RIL_RadioTechnology.
+                                          // valid values as defined by RadioTechnology.
     int32_t reasonDataDenied;             // if registration state is 3 (Registration
                                           // denied) this is an enumerated reason why
                                           // registration was denied. See 3GPP TS 24.008,
@@ -1698,14 +1762,17 @@
 };
 
 struct DataProfileInfo {
-    int32_t profileId;                    // id of the data profile
+    DataProfileId profileId;              // id of the data profile
     string apn;                           // The APN to connect to
     string protocol;                      // One of the PDP_type values in TS 27.007 section 10.1.1.
                                           // For example, "IP", "IPV6", "IPV4V6", or "PPP".
-    ApnAuthType authType;
+    string roamingProtocol;               // one of the PDP_type values in TS 27.007 section 10.1.1
+                                          // used on roaming network. For example, "IP", "IPV6",
+                                          // "IPV4V6", or "PPP".
+    ApnAuthType authType;                 // APN authentication type
     string user;                          // The username for APN, or empty string
     string password;                      // The password for APN, or empty string
-    DataProfileInfoType type;
+    DataProfileInfoType type;             // Data profile technology type
     int32_t maxConnsTime;                 // The period in seconds to limit the maximum connections
     int32_t maxConns;                     // The maximum connections during maxConnsTime
     int32_t waitTime;                     // The required wait time in seconds after a successful UE
@@ -1713,6 +1780,17 @@
                                           // the device can send a new PDN connection request for
                                           // that given PDN
     bool enabled;                         // True to enable the profile, false to disable
+    bitfield<ApnTypes> supportedApnTypesBitmap; // Supported APN types bitmap. See ApnTypes for the
+                                          // value of each bit.
+    bitfield<RadioAccessFamily> bearerBitmap; // The bearer bitmap. See RadioAccessFamily for the
+                                          // value of each bit.
+    int32_t mtu;                          // Maximum transmission unit (MTU) size in bytes
+    MvnoType mvnoType;                    // The MVNO matching data type
+    string mvnoMatchData;                 // MVNO matching data. This is defined by the carrier.
+                                          // For example,
+                                          //      SPN like: "A MOBILE", "BEN NL", etc...
+                                          //      IMSI like: "302720x94", "2060188", etc...
+                                          //      GID like: "4E", "33", etc...
 };
 
 struct RadioCapability {
@@ -1927,4 +2005,4 @@
                                           // to send all of them.
     vec<uint8_t> contents;                // Carrier-defined content. It is binary, opaque and
                                           // loosely defined in LTE Layer 3 spec 24.008
-};
+};
\ No newline at end of file
diff --git a/radio/1.0/vts/Android.mk b/radio/1.0/vts/Android.mk
deleted file mode 100644
index 4e1fb84..0000000
--- a/radio/1.0/vts/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(LOCAL_PATH)/functional/vts/testcases/hal/radio/hidl/Android.mk
\ No newline at end of file
diff --git a/radio/1.0/vts/Radio.vts b/radio/1.0/vts/Radio.vts
index c3d998a..74bdb8d 100644
--- a/radio/1.0/vts/Radio.vts
+++ b/radio/1.0/vts/Radio.vts
@@ -7,19 +7,18 @@
 import: "android.hardware.radio@1.0::IRadioIndication"
 import: "android.hardware.radio@1.0::IRadioResponse"
 import: "android.hardware.radio@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
         name: "setResponseFunctions"
         arg: {
             type: TYPE_HIDL_INTERFACE
-            predefined_type: "IRadioResponse"
-            is_callback: false
+            predefined_type: "::android::hardware::radio::V1_0::IRadioResponse"
         }
         arg: {
             type: TYPE_HIDL_INTERFACE
-            predefined_type: "IRadioIndication"
-            is_callback: false
+            predefined_type: "::android::hardware::radio::V1_0::IRadioIndication"
         }
     }
 
@@ -315,28 +314,20 @@
             scalar_type: "int32_t"
         }
         arg: {
-            type: TYPE_SCALAR
-            scalar_type: "int32_t"
-        }
-        arg: {
-            type: TYPE_SCALAR
-            scalar_type: "int32_t"
-        }
-        arg: {
-            type: TYPE_STRING
-        }
-        arg: {
-            type: TYPE_STRING
-        }
-        arg: {
-            type: TYPE_STRING
-        }
-        arg: {
             type: TYPE_ENUM
-            predefined_type: "::android::hardware::radio::V1_0::ApnAuthType"
+            predefined_type: "::android::hardware::radio::V1_0::RadioTechnology"
         }
         arg: {
-            type: TYPE_STRING
+            type: TYPE_STRUCT
+            predefined_type: "::android::hardware::radio::V1_0::DataProfileInfo"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "bool_t"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "bool_t"
         }
     }
 
@@ -1198,20 +1189,12 @@
             scalar_type: "int32_t"
         }
         arg: {
-            type: TYPE_STRING
+            type: TYPE_STRUCT
+            predefined_type: "::android::hardware::radio::V1_0::DataProfileInfo"
         }
         arg: {
-            type: TYPE_STRING
-        }
-        arg: {
-            type: TYPE_ENUM
-            predefined_type: "::android::hardware::radio::V1_0::ApnAuthType"
-        }
-        arg: {
-            type: TYPE_STRING
-        }
-        arg: {
-            type: TYPE_STRING
+            type: TYPE_SCALAR
+            scalar_type: "bool_t"
         }
     }
 
@@ -1491,6 +1474,35 @@
     }
 
     api: {
+        name: "sendDeviceState"
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "int32_t"
+        }
+        arg: {
+            type: TYPE_ENUM
+            predefined_type: "::android::hardware::radio::V1_0::DeviceStateType"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "bool_t"
+        }
+    }
+
+    api: {
+        name: "setIndicationFilter"
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "int32_t"
+        }
+        arg: {
+            type: TYPE_MASK
+            scalar_type: "int32_t"
+            predefined_type: "::android::hardware::radio::V1_0::IndicationFilter"
+        }
+    }
+
+    api: {
         name: "responseAcknowledgement"
     }
 
diff --git a/radio/1.0/vts/RadioIndication.vts b/radio/1.0/vts/RadioIndication.vts
index fac73a9..cce8ada 100644
--- a/radio/1.0/vts/RadioIndication.vts
+++ b/radio/1.0/vts/RadioIndication.vts
@@ -5,6 +5,7 @@
 package: "android.hardware.radio"
 
 import: "android.hardware.radio@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
@@ -28,7 +29,7 @@
     }
 
     api: {
-        name: "voiceNetworkStateChanged"
+        name: "networkStateChanged"
         arg: {
             type: TYPE_ENUM
             predefined_type: "::android::hardware::radio::V1_0::RadioIndicationType"
diff --git a/radio/1.0/vts/RadioResponse.vts b/radio/1.0/vts/RadioResponse.vts
index 2884d30..3d1364b 100644
--- a/radio/1.0/vts/RadioResponse.vts
+++ b/radio/1.0/vts/RadioResponse.vts
@@ -5,6 +5,7 @@
 package: "android.hardware.radio"
 
 import: "android.hardware.radio@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
@@ -1013,6 +1014,14 @@
     }
 
     api: {
+        name: "reportStkServiceIsRunningResponse"
+        arg: {
+            type: TYPE_STRUCT
+            predefined_type: "::android::hardware::radio::V1_0::RadioResponseInfo"
+        }
+    }
+
+    api: {
         name: "getCdmaSubscriptionSourceResponse"
         arg: {
             type: TYPE_STRUCT
@@ -1372,6 +1381,22 @@
     }
 
     api: {
+        name: "sendDeviceStateResponse"
+        arg: {
+            type: TYPE_STRUCT
+            predefined_type: "::android::hardware::radio::V1_0::RadioResponseInfo"
+        }
+    }
+
+    api: {
+        name: "setIndicationFilterResponse"
+        arg: {
+            type: TYPE_STRUCT
+            predefined_type: "::android::hardware::radio::V1_0::RadioResponseInfo"
+        }
+    }
+
+    api: {
         name: "acknowledgeRequest"
         arg: {
             type: TYPE_SCALAR
diff --git a/radio/1.0/vts/Sap.vts b/radio/1.0/vts/Sap.vts
index 23205d0..b4983da 100644
--- a/radio/1.0/vts/Sap.vts
+++ b/radio/1.0/vts/Sap.vts
@@ -6,14 +6,14 @@
 
 import: "android.hardware.radio@1.0::ISapCallback"
 import: "android.hardware.radio@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
         name: "setCallback"
         arg: {
             type: TYPE_HIDL_CALLBACK
-            predefined_type: "ISapCallback"
-            is_callback: true
+            predefined_type: "::android::hardware::radio::V1_0::ISapCallback"
         }
     }
 
diff --git a/radio/1.0/vts/SapCallback.vts b/radio/1.0/vts/SapCallback.vts
index 2e61ce6..3a33dba 100644
--- a/radio/1.0/vts/SapCallback.vts
+++ b/radio/1.0/vts/SapCallback.vts
@@ -5,6 +5,7 @@
 package: "android.hardware.radio"
 
 import: "android.hardware.radio@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
diff --git a/radio/1.0/vts/functional/vts/testcases/hal/radio/__init__.py b/radio/1.0/vts/functional/vts/testcases/hal/radio/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/radio/1.0/vts/functional/vts/testcases/hal/radio/__init__.py
+++ /dev/null
diff --git a/radio/1.0/vts/functional/vts/testcases/hal/radio/hidl/Android.mk b/radio/1.0/vts/functional/vts/testcases/hal/radio/hidl/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/radio/1.0/vts/functional/vts/testcases/hal/radio/hidl/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/radio/1.0/vts/functional/vts/testcases/hal/radio/hidl/__init__.py b/radio/1.0/vts/functional/vts/testcases/hal/radio/hidl/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/radio/1.0/vts/functional/vts/testcases/hal/radio/hidl/__init__.py
+++ /dev/null
diff --git a/radio/1.0/vts/functional/vts/testcases/hal/radio/hidl/host/Android.mk b/radio/1.0/vts/functional/vts/testcases/hal/radio/hidl/host/Android.mk
deleted file mode 100644
index 59f7c85..0000000
--- a/radio/1.0/vts/functional/vts/testcases/hal/radio/hidl/host/Android.mk
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := RadioHidlTest
-VTS_CONFIG_SRC_DIR := testcases/hal/radio/hidl/host
-include test/vts/tools/build/Android.host_config.mk
\ No newline at end of file
diff --git a/radio/1.0/vts/functional/vts/testcases/hal/radio/hidl/host/AndroidTest.xml b/radio/1.0/vts/functional/vts/testcases/hal/radio/hidl/host/AndroidTest.xml
deleted file mode 100644
index a826d20..0000000
--- a/radio/1.0/vts/functional/vts/testcases/hal/radio/hidl/host/AndroidTest.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2017 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.
--->
-<configuration description="Config for VTS HAL Radio test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-        <option name="cleanup" value="true" />
-        <option name="push" value="spec/hardware/interfaces/radio/1.0/vts/Radio.vts->/data/local/tmp/spec/Radio.vts" />
-        <option name="push" value="spec/hardware/interfaces/radio/1.0/vts/RadioIndication.vts->/data/local/tmp/spec/RadioIndication.vts" />
-        <option name="push" value="spec/hardware/interfaces/radio/1.0/vts/RadioResponse.vts->/data/local/tmp/spec/RadioResponse.vts" />
-        <option name="push" value="spec/hardware/interfaces/radio/1.0/vts/Sap.vts->/data/local/tmp/spec/Sap.vts" />
-        <option name="push" value="spec/hardware/interfaces/radio/1.0/vts/SapCallback.vts->/data/local/tmp/spec/SapCallback.vts" />
-        <option name="push" value="spec/hardware/interfaces/radio/1.0/vts/types.vts->/data/local/tmp/spec/types.vts" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="RadioHidlTest" />
-        <option name="test-case-path" value="vts/testcases/hal/radio/hidl/host/RadioHidlTest" />
-    </test>
-</configuration>
diff --git a/radio/1.0/vts/functional/vts/testcases/hal/radio/hidl/host/RadioHidlTest.py b/radio/1.0/vts/functional/vts/testcases/hal/radio/hidl/host/RadioHidlTest.py
deleted file mode 100644
index 33dac35..0000000
--- a/radio/1.0/vts/functional/vts/testcases/hal/radio/hidl/host/RadioHidlTest.py
+++ /dev/null
@@ -1,71 +0,0 @@
-#!/usr/bin/env python3.4
-#
-# Copyright (C) 2016 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.
-#
-
-import logging
-import time
-
-from vts.runners.host import asserts
-from vts.runners.host import base_test_with_webdb
-from vts.runners.host import test_runner
-from vts.utils.python.controllers import android_device
-from vts.utils.python.profiling import profiling_utils
-
-
-class VehicleHidlTest(base_test_with_webdb.BaseTestWithWebDbClass):
-    """A simple testcase for the VEHICLE HIDL HAL."""
-
-    def setUpClass(self):
-        """Creates a mirror and init vehicle hal."""
-        self.dut = self.registerController(android_device)[0]
-
-        self.dut.shell.InvokeTerminal("one")
-        self.dut.shell.one.Execute("setenforce 0")  # SELinux permissive mode
-
-        if self.enable_profiling:
-            profiling_utils.EnableVTSProfiling(self.dut.shell.one)
-
-        self.dut.hal.InitHidlHal(
-            target_type="radio",
-            target_basepaths=self.dut.libPaths,
-            target_version=1.0,
-            target_package="android.hardware.radio",
-            target_component_name="IRadio",
-            hw_binder_service_name="Radio",
-            bits=64 if self.dut.is64Bit else 32)
-
-        self.radio = self.dut.hal.radio  # shortcut
-        self.radio_types = self.dut.hal.radio.GetHidlTypeInterface("types")
-        logging.info("Radio types: %s", self.radio_types)
-
-    def tearDownClass(self):
-        """Disables the profiling.
-
-        If profiling is enabled for the test, collect the profiling data
-        and disable profiling after the test is done.
-        """
-        if self.enable_profiling:
-            profiling_trace_path = getattr(
-                self, self.VTS_PROFILING_TRACING_PATH, "")
-            self.ProcessAndUploadTraceData(self.dut, profiling_trace_path)
-            profiling_utils.DisableVTSProfiling(self.dut.shell.one)
-
-    def testHelloWorld(self):
-        logging.info('hello world')
-
-
-if __name__ == "__main__":
-    test_runner.main()
diff --git a/radio/1.0/vts/functional/vts/testcases/hal/radio/hidl/host/__init__.py b/radio/1.0/vts/functional/vts/testcases/hal/radio/hidl/host/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/radio/1.0/vts/functional/vts/testcases/hal/radio/hidl/host/__init__.py
+++ /dev/null
diff --git a/radio/1.0/vts/types.vts b/radio/1.0/vts/types.vts
index c11db63..6d42016 100644
--- a/radio/1.0/vts/types.vts
+++ b/radio/1.0/vts/types.vts
@@ -1817,7 +1817,7 @@
 }
 
 attribute: {
-    name: "::android::hardware::radio::V1_0::DataProfile"
+    name: "::android::hardware::radio::V1_0::DataProfileId"
     type: TYPE_ENUM
     enum_value: {
         scalar_type: "int32_t"
@@ -1859,7 +1859,7 @@
     enum_value: {
         scalar_type: "int32_t"
 
-        enumerator: "MEMORY_CAPAPCITY_EXCEEDED"
+        enumerator: "MEMORY_CAPACITY_EXCEEDED"
         scalar_value: {
             int32_t: 211
         }
@@ -1913,7 +1913,7 @@
         scalar_value: {
             int32_t: 1
         }
-        enumerator: "UNKOWN"
+        enumerator: "UNKNOWN"
         scalar_value: {
             int32_t: 2
         }
@@ -2406,7 +2406,7 @@
         scalar_value: {
             int32_t: 1
         }
-        enumerator: "FACORY_RESET"
+        enumerator: "FACTORY_RESET"
         scalar_value: {
             int32_t: 2
         }
@@ -3551,6 +3551,138 @@
 }
 
 attribute: {
+    name: "::android::hardware::radio::V1_0::ApnTypes"
+    type: TYPE_ENUM
+    enum_value: {
+        scalar_type: "int32_t"
+
+        enumerator: "NONE"
+        scalar_value: {
+            int32_t: 0
+        }
+        enumerator: "DEFAULT"
+        scalar_value: {
+            int32_t: 1
+        }
+        enumerator: "MMS"
+        scalar_value: {
+            int32_t: 2
+        }
+        enumerator: "SUPL"
+        scalar_value: {
+            int32_t: 4
+        }
+        enumerator: "DUN"
+        scalar_value: {
+            int32_t: 8
+        }
+        enumerator: "HIPRI"
+        scalar_value: {
+            int32_t: 16
+        }
+        enumerator: "FOTA"
+        scalar_value: {
+            int32_t: 32
+        }
+        enumerator: "IMS"
+        scalar_value: {
+            int32_t: 64
+        }
+        enumerator: "CBS"
+        scalar_value: {
+            int32_t: 128
+        }
+        enumerator: "IA"
+        scalar_value: {
+            int32_t: 256
+        }
+        enumerator: "EMERGENCY"
+        scalar_value: {
+            int32_t: 512
+        }
+        enumerator: "ALL"
+        scalar_value: {
+            int32_t: 1023
+        }
+    }
+}
+
+attribute: {
+    name: "::android::hardware::radio::V1_0::IndicationFilter"
+    type: TYPE_ENUM
+    enum_value: {
+        scalar_type: "int32_t"
+
+        enumerator: "NONE"
+        scalar_value: {
+            int32_t: 0
+        }
+        enumerator: "SIGNAL_STRENGTH"
+        scalar_value: {
+            int32_t: 1
+        }
+        enumerator: "FULL_NETWORK_STATE"
+        scalar_value: {
+            int32_t: 2
+        }
+        enumerator: "DATA_CALL_DORMANCY_CHANGED"
+        scalar_value: {
+            int32_t: 4
+        }
+        enumerator: "ALL"
+        scalar_value: {
+            int32_t: 7
+        }
+    }
+}
+
+attribute: {
+    name: "::android::hardware::radio::V1_0::MvnoType"
+    type: TYPE_ENUM
+    enum_value: {
+        scalar_type: "int32_t"
+
+        enumerator: "NONE"
+        scalar_value: {
+            int32_t: 0
+        }
+        enumerator: "IMSI"
+        scalar_value: {
+            int32_t: 1
+        }
+        enumerator: "GID"
+        scalar_value: {
+            int32_t: 2
+        }
+        enumerator: "SPN"
+        scalar_value: {
+            int32_t: 3
+        }
+    }
+}
+
+attribute: {
+    name: "::android::hardware::radio::V1_0::DeviceStateType"
+    type: TYPE_ENUM
+    enum_value: {
+        scalar_type: "int32_t"
+
+        enumerator: "POWER_SAVE_MODE"
+        scalar_value: {
+            int32_t: 0
+        }
+        enumerator: "CHARGING_STATE"
+        scalar_value: {
+            int32_t: 1
+        }
+        enumerator: "LOW_DATA_EXPECTED"
+        scalar_value: {
+            int32_t: 2
+        }
+    }
+}
+
+attribute: {
     name: "::android::hardware::radio::V1_0::RadioResponseInfo"
     type: TYPE_STRUCT
     struct_value: {
@@ -4528,7 +4660,7 @@
         scalar_type: "int32_t"
     }
     struct_value: {
-        name: "basestationId"
+        name: "baseStationId"
         type: TYPE_SCALAR
         scalar_type: "int32_t"
     }
@@ -4956,8 +5088,8 @@
     type: TYPE_STRUCT
     struct_value: {
         name: "profileId"
-        type: TYPE_SCALAR
-        scalar_type: "int32_t"
+        type: TYPE_ENUM
+        predefined_type: "::android::hardware::radio::V1_0::DataProfileId"
     }
     struct_value: {
         name: "apn"
@@ -4968,6 +5100,10 @@
         type: TYPE_STRING
     }
     struct_value: {
+        name: "roamingProtocol"
+        type: TYPE_STRING
+    }
+    struct_value: {
         name: "authType"
         type: TYPE_ENUM
         predefined_type: "::android::hardware::radio::V1_0::ApnAuthType"
@@ -5005,6 +5141,32 @@
         type: TYPE_SCALAR
         scalar_type: "bool_t"
     }
+    struct_value: {
+        name: "supportedApnTypesBitmap"
+        type: TYPE_MASK
+        scalar_type: "int32_t"
+        predefined_type: "::android::hardware::radio::V1_0::ApnTypes"
+    }
+    struct_value: {
+        name: "bearerBitmap"
+        type: TYPE_MASK
+        scalar_type: "int32_t"
+        predefined_type: "::android::hardware::radio::V1_0::RadioAccessFamily"
+    }
+    struct_value: {
+        name: "mtu"
+        type: TYPE_SCALAR
+        scalar_type: "int32_t"
+    }
+    struct_value: {
+        name: "mvnoType"
+        type: TYPE_ENUM
+        predefined_type: "::android::hardware::radio::V1_0::MvnoType"
+    }
+    struct_value: {
+        name: "mvnoMatchData"
+        type: TYPE_STRING
+    }
 }
 
 attribute: {
@@ -5022,7 +5184,8 @@
     }
     struct_value: {
         name: "raf"
-        type: TYPE_ENUM
+        type: TYPE_MASK
+        scalar_type: "int32_t"
         predefined_type: "::android::hardware::radio::V1_0::RadioAccessFamily"
     }
     struct_value: {
@@ -5087,8 +5250,8 @@
     struct_value: {
         name: "txmModetimeMs"
         type: TYPE_ARRAY
+        vector_size: 5
         vector_value: {
-            vector_size: 5
             type: TYPE_SCALAR
             scalar_type: "uint32_t"
         }
@@ -5238,7 +5401,7 @@
         predefined_type: "::android::hardware::radio::V1_0::CdmaSignalInfoRecord"
     }
     struct_value: {
-        name: "numbertype"
+        name: "numberType"
         type: TYPE_ENUM
         predefined_type: "::android::hardware::radio::V1_0::CdmaCallWaitingNumberType"
     }
@@ -5477,7 +5640,8 @@
     }
     struct_value: {
         name: "serviceClass"
-        type: TYPE_ENUM
+        type: TYPE_MASK
+        scalar_type: "int32_t"
         predefined_type: "::android::hardware::radio::V1_0::SuppServiceClass"
     }
     struct_value: {
diff --git a/sensors/1.0/Android.bp b/sensors/1.0/Android.bp
index 2995504..8357dbe 100644
--- a/sensors/1.0/Android.bp
+++ b/sensors/1.0/Android.bp
@@ -1,12 +1,19 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
+filegroup {
+    name: "android.hardware.sensors@1.0_hal",
+    srcs: [
+        "types.hal",
+        "ISensors.hal",
+    ],
+}
+
 genrule {
     name: "android.hardware.sensors@1.0_genc++",
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.sensors@1.0",
     srcs: [
-        "types.hal",
-        "ISensors.hal",
+        ":android.hardware.sensors@1.0_hal",
     ],
     out: [
         "android/hardware/sensors/1.0/types.cpp",
@@ -19,8 +26,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.sensors@1.0",
     srcs: [
-        "types.hal",
-        "ISensors.hal",
+        ":android.hardware.sensors@1.0_hal",
     ],
     out: [
         "android/hardware/sensors/1.0/types.h",
@@ -54,106 +60,3 @@
         "android.hidl.base@1.0",
     ],
 }
-
-genrule {
-    name: "android.hardware.sensors.vts.driver@1.0_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.sensors@1.0 && $(location vtsc) -mDRIVER -tSOURCE -b$(genDir) android/hardware/sensors/1.0/ $(genDir)/android/hardware/sensors/1.0/",
-    srcs: [
-        "types.hal",
-        "ISensors.hal",
-    ],
-    out: [
-        "android/hardware/sensors/1.0/types.vts.cpp",
-        "android/hardware/sensors/1.0/Sensors.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.sensors.vts.driver@1.0_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.sensors@1.0 && $(location vtsc) -mDRIVER -tHEADER -b$(genDir) android/hardware/sensors/1.0/ $(genDir)/android/hardware/sensors/1.0/",
-    srcs: [
-        "types.hal",
-        "ISensors.hal",
-    ],
-    out: [
-        "android/hardware/sensors/1.0/types.vts.h",
-        "android/hardware/sensors/1.0/Sensors.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.sensors.vts.driver@1.0",
-    generated_sources: ["android.hardware.sensors.vts.driver@1.0_genc++"],
-    generated_headers: ["android.hardware.sensors.vts.driver@1.0_genc++_headers"],
-    export_generated_headers: ["android.hardware.sensors.vts.driver@1.0_genc++_headers"],
-    shared_libs: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "liblog",
-        "libutils",
-        "libcutils",
-        "libvts_common",
-        "libvts_datatype",
-        "libvts_measurement",
-        "libvts_multidevice_proto",
-        "libcamera_metadata",
-        "libprotobuf-cpp-full",
-        "android.hidl.base@1.0",
-        "android.hardware.sensors@1.0",
-    ],
-    export_shared_lib_headers: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "libutils",
-        "android.hidl.base@1.0",
-    ],
-}
-
-genrule {
-    name: "android.hardware.sensors@1.0-ISensors-vts.profiler_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.sensors@1.0 && $(location vtsc) -mPROFILER -tSOURCE -b$(genDir) android/hardware/sensors/1.0/ $(genDir)/android/hardware/sensors/1.0/",
-    srcs: [
-        "ISensors.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/sensors/1.0/Sensors.vts.cpp",
-        "android/hardware/sensors/1.0/types.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.sensors@1.0-ISensors-vts.profiler_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.sensors@1.0 && $(location vtsc) -mPROFILER -tHEADER -b$(genDir) android/hardware/sensors/1.0/ $(genDir)/android/hardware/sensors/1.0/",
-    srcs: [
-        "ISensors.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/sensors/1.0/Sensors.vts.h",
-        "android/hardware/sensors/1.0/types.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.sensors@1.0-ISensors-vts.profiler",
-    generated_sources: ["android.hardware.sensors@1.0-ISensors-vts.profiler_genc++"],
-    generated_headers: ["android.hardware.sensors@1.0-ISensors-vts.profiler_genc++_headers"],
-    export_generated_headers: ["android.hardware.sensors@1.0-ISensors-vts.profiler_genc++_headers"],
-    shared_libs: [
-        "libbase",
-        "libhidlbase",
-        "libhidltransport",
-        "libvts_profiling",
-        "libvts_multidevice_proto",
-        "libprotobuf-cpp-full",
-        "android.hidl.base@1.0",
-        "android.hardware.sensors@1.0",
-    ],
-}
diff --git a/sensors/1.0/Android.mk b/sensors/1.0/Android.mk
index 5784916..29f7c7e 100644
--- a/sensors/1.0/Android.mk
+++ b/sensors/1.0/Android.mk
@@ -8,7 +8,7 @@
 LOCAL_MODULE := android.hardware.sensors@1.0-java-constants
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 #
diff --git a/sensors/1.0/default/Android.bp b/sensors/1.0/default/Android.bp
index 994febe..3930504 100644
--- a/sensors/1.0/default/Android.bp
+++ b/sensors/1.0/default/Android.bp
@@ -1,5 +1,6 @@
 cc_library_shared {
     name: "android.hardware.sensors@1.0-impl",
+    proprietary: true,
     relative_install_path: "hw",
     srcs: ["Sensors.cpp"],
     shared_libs: [
diff --git a/sensors/1.0/default/Android.mk b/sensors/1.0/default/Android.mk
index f37c3cb..6a1aab4 100644
--- a/sensors/1.0/default/Android.mk
+++ b/sensors/1.0/default/Android.mk
@@ -2,6 +2,7 @@
 
 include $(CLEAR_VARS)
 LOCAL_MODULE_RELATIVE_PATH := hw
+LOCAL_PROPRIETARY_MODULE := true
 LOCAL_MODULE := android.hardware.sensors@1.0-service
 LOCAL_INIT_RC := android.hardware.sensors@1.0-service.rc
 LOCAL_SRC_FILES := \
diff --git a/sensors/1.0/default/android.hardware.sensors@1.0-service.rc b/sensors/1.0/default/android.hardware.sensors@1.0-service.rc
index 2cba0fc..2360863 100644
--- a/sensors/1.0/default/android.hardware.sensors@1.0-service.rc
+++ b/sensors/1.0/default/android.hardware.sensors@1.0-service.rc
@@ -1,4 +1,4 @@
-service sensors-hal-1-0 /system/bin/hw/android.hardware.sensors@1.0-service
+service sensors-hal-1-0 /vendor/bin/hw/android.hardware.sensors@1.0-service
     class main
     user system
     group system readproc
diff --git a/sensors/1.0/default/convert.cpp b/sensors/1.0/default/convert.cpp
index acff6ca..748a963 100644
--- a/sensors/1.0/default/convert.cpp
+++ b/sensors/1.0/default/convert.cpp
@@ -25,8 +25,8 @@
 namespace implementation {
 
 void convertFromSensor(const sensor_t &src, SensorInfo *dst) {
-    dst->name = src.name;
-    dst->vendor = src.vendor;
+    dst->name = src.name == nullptr ? "" : src.name;
+    dst->vendor = src.vendor == nullptr ? "" : src.vendor;
     dst->version = src.version;
     dst->sensorHandle = src.handle;
     dst->type = (SensorType)src.type;
@@ -36,8 +36,8 @@
     dst->minDelay = src.minDelay;
     dst->fifoReservedEventCount = src.fifoReservedEventCount;
     dst->fifoMaxEventCount = src.fifoMaxEventCount;
-    dst->typeAsString = src.stringType;
-    dst->requiredPermission = src.requiredPermission;
+    dst->typeAsString = src.stringType == nullptr ? "" : src.stringType;
+    dst->requiredPermission = src.requiredPermission == nullptr ? "" : src.requiredPermission;
     dst->maxDelay = src.maxDelay;
     dst->flags = src.flags;
 }
@@ -75,6 +75,10 @@
         case SensorType::META_DATA:
         {
             dst->u.meta.what = (MetaDataEventType)src.meta_data.what;
+            // Legacy HALs contain the handle reference in the meta data field.
+            // Copy that over to the handle of the event. In legacy HALs this
+            // field was expected to be 0.
+            dst->sensorHandle = src.meta_data.sensor;
             break;
         }
 
@@ -212,8 +216,12 @@
   switch (src.sensorType) {
       case SensorType::META_DATA:
       {
+          // Legacy HALs expect the handle reference in the meta data field.
+          // Copy it over from the handle of the event.
           dst->meta_data.what = (int32_t)src.u.meta.what;
-          dst->meta_data.sensor = dst->sensor;
+          dst->meta_data.sensor = src.sensorHandle;
+          // Set the sensor handle to 0 to maintain compatibility.
+          dst->sensor = 0;
           break;
       }
 
diff --git a/sensors/1.0/default/service.cpp b/sensors/1.0/default/service.cpp
index 5bcfe4b..65f6d81 100644
--- a/sensors/1.0/default/service.cpp
+++ b/sensors/1.0/default/service.cpp
@@ -23,5 +23,9 @@
 using android::hardware::defaultPassthroughServiceImplementation;
 
 int main() {
-    return defaultPassthroughServiceImplementation<ISensors>();
+    /* Sensors framework service needs at least two threads.
+     * One thread blocks on a "poll"
+     * The second thread is needed for all other HAL methods.
+     */
+    return defaultPassthroughServiceImplementation<ISensors>(2);
 }
diff --git a/sensors/1.0/vts/Android.mk b/sensors/1.0/vts/Android.mk
deleted file mode 100644
index e22fba7..0000000
--- a/sensors/1.0/vts/Android.mk
+++ /dev/null
@@ -1,20 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-# include hidl test makefiles
-include $(LOCAL_PATH)/functional/vts/testcases/hal/sensors/hidl/Android.mk
diff --git a/sensors/1.0/vts/Sensors.vts b/sensors/1.0/vts/Sensors.vts
index 9e90755..558c36d 100644
--- a/sensors/1.0/vts/Sensors.vts
+++ b/sensors/1.0/vts/Sensors.vts
@@ -5,6 +5,7 @@
 package: "android.hardware.sensors"
 
 import: "android.hardware.sensors@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
diff --git a/sensors/1.0/vts/functional/vts/testcases/hal/sensors/__init__.py b/sensors/1.0/vts/functional/vts/testcases/hal/sensors/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/sensors/1.0/vts/functional/vts/testcases/hal/sensors/__init__.py
+++ /dev/null
diff --git a/sensors/1.0/vts/functional/vts/testcases/hal/sensors/hidl/Android.mk b/sensors/1.0/vts/functional/vts/testcases/hal/sensors/hidl/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/sensors/1.0/vts/functional/vts/testcases/hal/sensors/hidl/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/sensors/1.0/vts/functional/vts/testcases/hal/sensors/hidl/__init__.py b/sensors/1.0/vts/functional/vts/testcases/hal/sensors/hidl/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/sensors/1.0/vts/functional/vts/testcases/hal/sensors/hidl/__init__.py
+++ /dev/null
diff --git a/sensors/1.0/vts/functional/vts/testcases/hal/sensors/hidl/host/Android.mk b/sensors/1.0/vts/functional/vts/testcases/hal/sensors/hidl/host/Android.mk
deleted file mode 100644
index 79f8f7a..0000000
--- a/sensors/1.0/vts/functional/vts/testcases/hal/sensors/hidl/host/Android.mk
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := SensorsHidlTest
-VTS_CONFIG_SRC_DIR := testcases/hal/sensors/hidl/host
-include test/vts/tools/build/Android.host_config.mk
diff --git a/sensors/1.0/vts/functional/vts/testcases/hal/sensors/hidl/host/AndroidTest.xml b/sensors/1.0/vts/functional/vts/testcases/hal/sensors/hidl/host/AndroidTest.xml
deleted file mode 100644
index 6e40610..0000000
--- a/sensors/1.0/vts/functional/vts/testcases/hal/sensors/hidl/host/AndroidTest.xml
+++ /dev/null
@@ -1,29 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS HAL sensors test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-        <option name="cleanup" value="true" />
-        <option name="push" value="spec/hardware/interfaces/sensors/1.0/vts/Sensors.vts->/data/local/tmp/spec/Sensors.vts" />
-        <option name="push" value="spec/hardware/interfaces/sensors/1.0/vts/types.vts->/data/local/tmp/spec/types.vts" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="SensorsHidlTest" />
-        <option name="test-case-path" value="vts/testcases/hal/sensors/hidl/host/SensorsHidlTest" />
-        <option name="test-timeout" value="3m" />
-    </test>
-</configuration>
diff --git a/sensors/1.0/vts/functional/vts/testcases/hal/sensors/hidl/host/SensorsHidlTest.py b/sensors/1.0/vts/functional/vts/testcases/hal/sensors/hidl/host/SensorsHidlTest.py
deleted file mode 100644
index 3c7fbbb..0000000
--- a/sensors/1.0/vts/functional/vts/testcases/hal/sensors/hidl/host/SensorsHidlTest.py
+++ /dev/null
@@ -1,98 +0,0 @@
-#!/usr/bin/env python3.4
-#
-# Copyright (C) 2016 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.
-#
-
-import logging
-import time
-
-from vts.runners.host import asserts
-from vts.runners.host import base_test_with_webdb
-from vts.runners.host import test_runner
-from vts.utils.python.controllers import android_device
-from vts.utils.python.profiling import profiling_utils
-
-
-class SensorsHidlTest(base_test_with_webdb.BaseTestWithWebDbClass):
-    """Host testcase class for the SENSORS HIDL HAL.
-
-    This class set-up/tear-down the webDB host test framwork and contains host test cases for
-    sensors HIDL HAL.
-    """
-
-    def setUpClass(self):
-        """Creates a mirror and turns on the framework-layer SENSORS service."""
-        self.dut = self.registerController(android_device)[0]
-
-        self.dut.shell.InvokeTerminal("one")
-        self.dut.shell.one.Execute("setenforce 0")  # SELinux permissive mode
-
-        # Test using the binderized mode
-        self.dut.shell.one.Execute(
-            "setprop vts.hal.vts.hidl.get_stub true")
-
-        self.dut.hal.InitHidlHal(
-            target_type="sensors",
-            target_basepaths=self.dut.libPaths,
-            target_version=1.0,
-            target_package="android.hardware.sensors",
-            target_component_name="ISensors",
-            hw_binder_service_name=None,
-            bits=64 if self.dut.is64Bit else 32)
-
-    def tearDownClass(self):
-        """ If profiling is enabled for the test, collect the profiling data
-            and disable profiling after the test is done.
-        """
-        if self.enable_profiling:
-            self.ProcessAndUploadTraceData()
-
-    def setUpTest(self):
-        if self.enable_profiling:
-            profiling_utils.EnableVTSProfiling(self.dut.shell.one)
-
-    def tearDownTest(self):
-        if self.enable_profiling:
-            profiling_trace_path = getattr(
-                self, self.VTS_PROFILING_TRACING_PATH, "")
-            self.ProcessTraceDataForTestCase(self.dut, profiling_trace_path)
-            profiling_utils.DisableVTSProfiling(self.dut.shell.one)
-
-    def testSensorsBasic(self):
-        """Test the basic operation of test framework and sensor HIDL HAL
-
-        This test obtains predefined enum values via sensors HIDL HAL host test framework and
-        compares them to known values as a sanity check to make sure both sensors HAL
-        and the test framework are working properly.
-        """
-        sensors_types = self.dut.hal.sensors.GetHidlTypeInterface("types")
-        logging.info("sensors_types: %s", sensors_types)
-        logging.info("OK: %s", sensors_types.OK)
-        logging.info("BAD_VALUE: %s", sensors_types.BAD_VALUE)
-        logging.info("PERMISSION_DENIED: %s", sensors_types.PERMISSION_DENIED)
-        logging.info("INVALID_OPERATION: %s", sensors_types.INVALID_OPERATION)
-        asserts.assertEqual(sensors_types.OK, 0);
-        asserts.assertEqual(sensors_types.BAD_VALUE, -22);
-
-        logging.info("sensor types:")
-        logging.info("SENSOR_TYPE_ACCELEROMETER: %s", sensors_types.SENSOR_TYPE_ACCELEROMETER)
-        logging.info("SENSOR_TYPE_GEOMAGNETIC_FIELD: %s", sensors_types.SENSOR_TYPE_GEOMAGNETIC_FIELD)
-        logging.info("SENSOR_TYPE_GYROSCOPE: %s", sensors_types.SENSOR_TYPE_GYROSCOPE)
-        asserts.assertEqual(sensors_types.SENSOR_TYPE_ACCELEROMETER, 1);
-        asserts.assertEqual(sensors_types.SENSOR_TYPE_GEOMAGNETIC_FIELD, 2);
-        asserts.assertEqual(sensors_types.SENSOR_TYPE_GYROSCOPE, 4);
-
-if __name__ == "__main__":
-    test_runner.main()
diff --git a/sensors/1.0/vts/functional/vts/testcases/hal/sensors/hidl/host/__init__.py b/sensors/1.0/vts/functional/vts/testcases/hal/sensors/hidl/host/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/sensors/1.0/vts/functional/vts/testcases/hal/sensors/hidl/host/__init__.py
+++ /dev/null
diff --git a/sensors/1.0/vts/functional/vts/testcases/hal/sensors/hidl/host_profiling/Android.mk b/sensors/1.0/vts/functional/vts/testcases/hal/sensors/hidl/host_profiling/Android.mk
deleted file mode 100644
index 6029cc0..0000000
--- a/sensors/1.0/vts/functional/vts/testcases/hal/sensors/hidl/host_profiling/Android.mk
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := SensorsHidlProfilingTest
-VTS_CONFIG_SRC_DIR := testcases/hal/sensors/hidl/host_profiling
-include test/vts/tools/build/Android.host_config.mk
diff --git a/sensors/1.0/vts/functional/vts/testcases/hal/sensors/hidl/host_profiling/AndroidTest.xml b/sensors/1.0/vts/functional/vts/testcases/hal/sensors/hidl/host_profiling/AndroidTest.xml
deleted file mode 100644
index c056d90..0000000
--- a/sensors/1.0/vts/functional/vts/testcases/hal/sensors/hidl/host_profiling/AndroidTest.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS HAL sensors test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-        <option name="cleanup" value="true" />
-        <option name="push" value="spec/hardware/interfaces/sensors/1.0/vts/Sensors.vts->/data/local/tmp/spec/Sensors.vts" />
-        <option name="push" value="spec/hardware/interfaces/sensors/1.0/vts/types.vts->/data/local/tmp/spec/types.vts" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="SensorsHidlProfilingTest" />
-        <option name="test-case-path" value="vts/testcases/hal/sensors/hidl/host/SensorsHidlTest" />
-        <option name="test-timeout" value="3m" />
-        <option name="enable-profiling" value="true" />
-    </test>
-</configuration>
diff --git a/sensors/1.0/vts/functional/vts/testcases/hal/sensors/hidl/target/Android.mk b/sensors/1.0/vts/functional/vts/testcases/hal/sensors/hidl/target/Android.mk
deleted file mode 100644
index c71a661..0000000
--- a/sensors/1.0/vts/functional/vts/testcases/hal/sensors/hidl/target/Android.mk
+++ /dev/null
@@ -1,25 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := SensorsHidlTargetTest
-VTS_CONFIG_SRC_DIR := testcases/hal/sensors/hidl/target
-include test/vts/tools/build/Android.host_config.mk
diff --git a/sensors/1.0/vts/functional/vts/testcases/hal/sensors/hidl/target/AndroidTest.xml b/sensors/1.0/vts/functional/vts/testcases/hal/sensors/hidl/target/AndroidTest.xml
deleted file mode 100644
index 6329d5d..0000000
--- a/sensors/1.0/vts/functional/vts/testcases/hal/sensors/hidl/target/AndroidTest.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS sensors HIDL HAL's target-side test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="SensorsHidlTargetTest" />
-        <option name="binary-test-sources" value="
-            _32bit::DATA/nativetest/sensors_hidl_hal_test/sensors_hidl_hal_test,
-            _64bit::DATA/nativetest64/sensors_hidl_hal_test/sensors_hidl_hal_test,
-            "/>
-        <option name="binary-test-type" value="gtest" />
-        <option name="binary-test-disable-framework" value="true" />
-        <option name="test-timeout" value="10m" />
-    </test>
-</configuration>
-
diff --git a/sensors/1.0/vts/functional/vts/testcases/hal/sensors/hidl/target_profiling/Android.mk b/sensors/1.0/vts/functional/vts/testcases/hal/sensors/hidl/target_profiling/Android.mk
deleted file mode 100644
index 1b81381..0000000
--- a/sensors/1.0/vts/functional/vts/testcases/hal/sensors/hidl/target_profiling/Android.mk
+++ /dev/null
@@ -1,25 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := SensorsHidlTargetProfilingTest
-VTS_CONFIG_SRC_DIR := testcases/hal/sensors/hidl/target_profiling
-include test/vts/tools/build/Android.host_config.mk
diff --git a/sensors/1.0/vts/functional/vts/testcases/hal/sensors/hidl/target_profiling/AndroidTest.xml b/sensors/1.0/vts/functional/vts/testcases/hal/sensors/hidl/target_profiling/AndroidTest.xml
deleted file mode 100644
index 80e46b7..0000000
--- a/sensors/1.0/vts/functional/vts/testcases/hal/sensors/hidl/target_profiling/AndroidTest.xml
+++ /dev/null
@@ -1,33 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS sensors HIDL HAL's target-side test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="SensorsHidlTargetProfilingTest" />
-        <option name="binary-test-sources" value="
-            _32bit::DATA/nativetest/sensors_hidl_hal_test/sensors_hidl_hal_test,
-            _64bit::DATA/nativetest64/sensors_hidl_hal_test/sensors_hidl_hal_test,
-            "/>
-        <option name="binary-test-type" value="gtest" />
-        <option name="binary-test-disable-framework" value="true" />
-        <option name="test-timeout" value="10m" />
-        <option name="enable-profiling" value="true" />
-    </test>
-</configuration>
-
diff --git a/sensors/1.0/vts/types.vts b/sensors/1.0/vts/types.vts
index 1b48916..bc87823 100644
--- a/sensors/1.0/vts/types.vts
+++ b/sensors/1.0/vts/types.vts
@@ -374,6 +374,7 @@
     struct_value: {
         name: "flags"
         type: TYPE_MASK
+        scalar_type: "uint32_t"
         predefined_type: "::android::hardware::sensors::V1_0::SensorFlagBits"
     }
 }
@@ -546,8 +547,8 @@
     struct_value: {
         name: "uuid"
         type: TYPE_ARRAY
+        vector_size: 16
         vector_value: {
-            vector_size: 16
             type: TYPE_SCALAR
             scalar_type: "uint8_t"
         }
@@ -652,8 +653,8 @@
         union_value: {
             name: "data_int32"
             type: TYPE_ARRAY
+            vector_size: 14
             vector_value: {
-                vector_size: 14
                 type: TYPE_SCALAR
                 scalar_type: "int32_t"
             }
@@ -661,8 +662,8 @@
         union_value: {
             name: "data_float"
             type: TYPE_ARRAY
+            vector_size: 14
             vector_value: {
-                vector_size: 14
                 type: TYPE_SCALAR
                 scalar_type: "float_t"
             }
@@ -726,8 +727,8 @@
     union_value: {
         name: "pose6DOF"
         type: TYPE_ARRAY
+        vector_size: 15
         vector_value: {
-            vector_size: 15
             type: TYPE_SCALAR
             scalar_type: "float_t"
         }
@@ -745,8 +746,8 @@
     union_value: {
         name: "data"
         type: TYPE_ARRAY
+        vector_size: 16
         vector_value: {
-            vector_size: 16
             type: TYPE_SCALAR
             scalar_type: "float_t"
         }
diff --git a/soundtrigger/2.0/Android.bp b/soundtrigger/2.0/Android.bp
index 5b50f39..4d2bb1a 100644
--- a/soundtrigger/2.0/Android.bp
+++ b/soundtrigger/2.0/Android.bp
@@ -1,13 +1,20 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
+filegroup {
+    name: "android.hardware.soundtrigger@2.0_hal",
+    srcs: [
+        "types.hal",
+        "ISoundTriggerHw.hal",
+        "ISoundTriggerHwCallback.hal",
+    ],
+}
+
 genrule {
     name: "android.hardware.soundtrigger@2.0_genc++",
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.soundtrigger@2.0",
     srcs: [
-        "types.hal",
-        "ISoundTriggerHw.hal",
-        "ISoundTriggerHwCallback.hal",
+        ":android.hardware.soundtrigger@2.0_hal",
     ],
     out: [
         "android/hardware/soundtrigger/2.0/types.cpp",
@@ -21,9 +28,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.soundtrigger@2.0",
     srcs: [
-        "types.hal",
-        "ISoundTriggerHw.hal",
-        "ISoundTriggerHwCallback.hal",
+        ":android.hardware.soundtrigger@2.0_hal",
     ],
     out: [
         "android/hardware/soundtrigger/2.0/types.h",
@@ -64,159 +69,3 @@
         "android.hidl.base@1.0",
     ],
 }
-
-genrule {
-    name: "android.hardware.soundtrigger.vts.driver@2.0_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.soundtrigger@2.0 && $(location vtsc) -mDRIVER -tSOURCE -b$(genDir) android/hardware/soundtrigger/2.0/ $(genDir)/android/hardware/soundtrigger/2.0/",
-    srcs: [
-        "types.hal",
-        "ISoundTriggerHw.hal",
-        "ISoundTriggerHwCallback.hal",
-    ],
-    out: [
-        "android/hardware/soundtrigger/2.0/types.vts.cpp",
-        "android/hardware/soundtrigger/2.0/SoundTriggerHw.vts.cpp",
-        "android/hardware/soundtrigger/2.0/SoundTriggerHwCallback.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.soundtrigger.vts.driver@2.0_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.soundtrigger@2.0 && $(location vtsc) -mDRIVER -tHEADER -b$(genDir) android/hardware/soundtrigger/2.0/ $(genDir)/android/hardware/soundtrigger/2.0/",
-    srcs: [
-        "types.hal",
-        "ISoundTriggerHw.hal",
-        "ISoundTriggerHwCallback.hal",
-    ],
-    out: [
-        "android/hardware/soundtrigger/2.0/types.vts.h",
-        "android/hardware/soundtrigger/2.0/SoundTriggerHw.vts.h",
-        "android/hardware/soundtrigger/2.0/SoundTriggerHwCallback.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.soundtrigger.vts.driver@2.0",
-    generated_sources: ["android.hardware.soundtrigger.vts.driver@2.0_genc++"],
-    generated_headers: ["android.hardware.soundtrigger.vts.driver@2.0_genc++_headers"],
-    export_generated_headers: ["android.hardware.soundtrigger.vts.driver@2.0_genc++_headers"],
-    shared_libs: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "liblog",
-        "libutils",
-        "libcutils",
-        "libvts_common",
-        "libvts_datatype",
-        "libvts_measurement",
-        "libvts_multidevice_proto",
-        "libcamera_metadata",
-        "libprotobuf-cpp-full",
-        "android.hardware.audio.common@2.0",
-        "android.hidl.base@1.0",
-        "android.hardware.soundtrigger@2.0",
-    ],
-    export_shared_lib_headers: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "libutils",
-        "android.hardware.audio.common@2.0",
-        "android.hidl.base@1.0",
-    ],
-}
-
-genrule {
-    name: "android.hardware.soundtrigger@2.0-ISoundTriggerHw-vts.profiler_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.soundtrigger@2.0 && $(location vtsc) -mPROFILER -tSOURCE -b$(genDir) android/hardware/soundtrigger/2.0/ $(genDir)/android/hardware/soundtrigger/2.0/",
-    srcs: [
-        "ISoundTriggerHw.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/soundtrigger/2.0/SoundTriggerHw.vts.cpp",
-        "android/hardware/soundtrigger/2.0/types.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.soundtrigger@2.0-ISoundTriggerHw-vts.profiler_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.soundtrigger@2.0 && $(location vtsc) -mPROFILER -tHEADER -b$(genDir) android/hardware/soundtrigger/2.0/ $(genDir)/android/hardware/soundtrigger/2.0/",
-    srcs: [
-        "ISoundTriggerHw.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/soundtrigger/2.0/SoundTriggerHw.vts.h",
-        "android/hardware/soundtrigger/2.0/types.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.soundtrigger@2.0-ISoundTriggerHw-vts.profiler",
-    generated_sources: ["android.hardware.soundtrigger@2.0-ISoundTriggerHw-vts.profiler_genc++"],
-    generated_headers: ["android.hardware.soundtrigger@2.0-ISoundTriggerHw-vts.profiler_genc++_headers"],
-    export_generated_headers: ["android.hardware.soundtrigger@2.0-ISoundTriggerHw-vts.profiler_genc++_headers"],
-    shared_libs: [
-        "libbase",
-        "libhidlbase",
-        "libhidltransport",
-        "libvts_profiling",
-        "libvts_multidevice_proto",
-        "libprotobuf-cpp-full",
-        "android.hardware.audio.common@2.0",
-        "android.hidl.base@1.0",
-        "android.hardware.soundtrigger@2.0",
-    ],
-}
-
-genrule {
-    name: "android.hardware.soundtrigger@2.0-ISoundTriggerHwCallback-vts.profiler_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.soundtrigger@2.0 && $(location vtsc) -mPROFILER -tSOURCE -b$(genDir) android/hardware/soundtrigger/2.0/ $(genDir)/android/hardware/soundtrigger/2.0/",
-    srcs: [
-        "ISoundTriggerHwCallback.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/soundtrigger/2.0/SoundTriggerHwCallback.vts.cpp",
-        "android/hardware/soundtrigger/2.0/types.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.soundtrigger@2.0-ISoundTriggerHwCallback-vts.profiler_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.soundtrigger@2.0 && $(location vtsc) -mPROFILER -tHEADER -b$(genDir) android/hardware/soundtrigger/2.0/ $(genDir)/android/hardware/soundtrigger/2.0/",
-    srcs: [
-        "ISoundTriggerHwCallback.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/soundtrigger/2.0/SoundTriggerHwCallback.vts.h",
-        "android/hardware/soundtrigger/2.0/types.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.soundtrigger@2.0-ISoundTriggerHwCallback-vts.profiler",
-    generated_sources: ["android.hardware.soundtrigger@2.0-ISoundTriggerHwCallback-vts.profiler_genc++"],
-    generated_headers: ["android.hardware.soundtrigger@2.0-ISoundTriggerHwCallback-vts.profiler_genc++_headers"],
-    export_generated_headers: ["android.hardware.soundtrigger@2.0-ISoundTriggerHwCallback-vts.profiler_genc++_headers"],
-    shared_libs: [
-        "libbase",
-        "libhidlbase",
-        "libhidltransport",
-        "libvts_profiling",
-        "libvts_multidevice_proto",
-        "libprotobuf-cpp-full",
-        "android.hardware.audio.common@2.0",
-        "android.hidl.base@1.0",
-        "android.hardware.soundtrigger@2.0",
-    ],
-}
diff --git a/soundtrigger/2.0/default/Android.mk b/soundtrigger/2.0/default/Android.mk
index 498c54f..70c78e0 100644
--- a/soundtrigger/2.0/default/Android.mk
+++ b/soundtrigger/2.0/default/Android.mk
@@ -18,6 +18,7 @@
 
 include $(CLEAR_VARS)
 LOCAL_MODULE := android.hardware.soundtrigger@2.0-impl
+LOCAL_PROPRIETARY_MODULE := true
 LOCAL_MODULE_RELATIVE_PATH := hw
 LOCAL_SRC_FILES := \
     SoundTriggerHalImpl.cpp
diff --git a/soundtrigger/2.0/vts/functional/Android.mk b/soundtrigger/2.0/vts/functional/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/soundtrigger/2.0/vts/functional/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/soundtrigger/2.0/vts/functional/vts/Android.mk b/soundtrigger/2.0/vts/functional/vts/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/soundtrigger/2.0/vts/functional/vts/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/soundtrigger/2.0/vts/functional/vts/testcases/Android.mk b/soundtrigger/2.0/vts/functional/vts/testcases/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/soundtrigger/2.0/vts/functional/vts/testcases/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/soundtrigger/2.0/vts/functional/vts/testcases/hal/Android.mk b/soundtrigger/2.0/vts/functional/vts/testcases/hal/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/soundtrigger/2.0/vts/functional/vts/testcases/hal/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/soundtrigger/2.0/vts/functional/vts/testcases/hal/soundtrigger/Android.mk b/soundtrigger/2.0/vts/functional/vts/testcases/hal/soundtrigger/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/soundtrigger/2.0/vts/functional/vts/testcases/hal/soundtrigger/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/soundtrigger/2.0/vts/functional/vts/testcases/hal/soundtrigger/hidl/Android.mk b/soundtrigger/2.0/vts/functional/vts/testcases/hal/soundtrigger/hidl/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/soundtrigger/2.0/vts/functional/vts/testcases/hal/soundtrigger/hidl/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/soundtrigger/2.0/vts/functional/vts/testcases/hal/soundtrigger/hidl/target/Android.mk b/soundtrigger/2.0/vts/functional/vts/testcases/hal/soundtrigger/hidl/target/Android.mk
deleted file mode 100644
index a99f4ce..0000000
--- a/soundtrigger/2.0/vts/functional/vts/testcases/hal/soundtrigger/hidl/target/Android.mk
+++ /dev/null
@@ -1,25 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := HalSoundTriggerHidlTargetBasicTest
-VTS_CONFIG_SRC_DIR := testcases/hal/soundtrigger/hidl/target
-include test/vts/tools/build/Android.host_config.mk
diff --git a/soundtrigger/2.0/vts/functional/vts/testcases/hal/soundtrigger/hidl/target/AndroidTest.xml b/soundtrigger/2.0/vts/functional/vts/testcases/hal/soundtrigger/hidl/target/AndroidTest.xml
deleted file mode 100644
index 9339165..0000000
--- a/soundtrigger/2.0/vts/functional/vts/testcases/hal/soundtrigger/hidl/target/AndroidTest.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS sound trigger HIDL HAL's basic target-side test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="HalSoundTriggerHidlTargetBasicTest" />
-        <option name="binary-test-sources" value="
-            _32bit::DATA/nativetest/soundtrigger_hidl_hal_test/soundtrigger_hidl_hal_test,
-            _64bit::DATA/nativetest64/soundtrigger_hidl_hal_test/soundtrigger_hidl_hal_test,
-            "/>
-        <option name="test-config-path" value="vts/testcases/hal/soundtrigger/hidl/target/HalSoundTriggerHidlTargetBasicTest.config" />
-        <option name="binary-test-type" value="hal_hidl_gtest" />
-        <option name="precondition-file-path-prefix" value="*/lib/hw/sound_trigger.primary." />
-        <option name="test-timeout" value="1m" />
-    </test>
-</configuration>
diff --git a/soundtrigger/2.0/vts/functional/vts/testcases/hal/soundtrigger/hidl/target/HalSoundTriggerHidlTargetBasicTest.config b/soundtrigger/2.0/vts/functional/vts/testcases/hal/soundtrigger/hidl/target/HalSoundTriggerHidlTargetBasicTest.config
deleted file mode 100644
index 5c12d13..0000000
--- a/soundtrigger/2.0/vts/functional/vts/testcases/hal/soundtrigger/hidl/target/HalSoundTriggerHidlTargetBasicTest.config
+++ /dev/null
@@ -1,41 +0,0 @@
-{
-    "use_gae_db": true,
-    "coverage": true,
-    "modules": [
-        {
-            "module_name": "system/lib/hw/sound_trigger.primary.bullhead",
-            "git_project": {
-                "name": "platform/vendor/lge/bullhead",
-                "path": "vendor/lge/bullhead"
-            }
-        },
-        {
-            "module_name": "system/lib/hw/sound_trigger.primary.angler",
-            "git_project": {
-                "name": "platform/vendor/huawei/angler",
-                "path": "vendor/huawei/angler"
-            }
-        },
-        {
-            "module_name": "system/lib/hw/sound_trigger.primary.marlin",
-            "git_project": {
-                "name": "platform/vendor/google_devices/marlin",
-                "path": "vendor/google_devices/marlin"
-            }
-        },
-        {
-            "module_name": "system/lib/hw/sound_trigger.primary.sailfish",
-            "git_project": {
-                "name": "platform/vendor/google_devices/marlin",
-                "path": "vendor/google_devices/marlin"
-            }
-        },
-        {
-            "module_name": "system/lib/hw/android.hardware.soundtrigger@2.0-impl",
-            "git_project": {
-                "name": "platform/hardware/interfaces",
-                "path": "hardware/interfaces"
-            }
-        }
-    ]
-}
diff --git a/soundtrigger/2.0/vts/functional/vts/testcases/hal/soundtrigger/hidl/target_profiling/Android.mk b/soundtrigger/2.0/vts/functional/vts/testcases/hal/soundtrigger/hidl/target_profiling/Android.mk
deleted file mode 100644
index fc0f9c4..0000000
--- a/soundtrigger/2.0/vts/functional/vts/testcases/hal/soundtrigger/hidl/target_profiling/Android.mk
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := HalSoundTriggerHidlTargetBasicProfilingTest
-VTS_CONFIG_SRC_DIR := testcases/hal/soundtrigger/hidl/target_profiling
-include test/vts/tools/build/Android.host_config.mk
diff --git a/soundtrigger/2.0/vts/functional/vts/testcases/hal/soundtrigger/hidl/target_profiling/AndroidTest.xml b/soundtrigger/2.0/vts/functional/vts/testcases/hal/soundtrigger/hidl/target_profiling/AndroidTest.xml
deleted file mode 100644
index cd95b5f..0000000
--- a/soundtrigger/2.0/vts/functional/vts/testcases/hal/soundtrigger/hidl/target_profiling/AndroidTest.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS sound trigger HIDL HAL's basic target-side, profiling test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="HalSoundTriggerHidlTargetBasicProfilingTest" />
-        <option name="binary-test-sources" value="
-            _32bit::DATA/nativetest/soundtrigger_hidl_hal_test/soundtrigger_hidl_hal_test,
-            _64bit::DATA/nativetest64/soundtrigger_hidl_hal_test/soundtrigger_hidl_hal_test,
-            "/>
-        <option name="binary-test-type" value="hal_hidl_gtest" />
-        <option name="precondition-file-path-prefix" value="*/lib/hw/sound_trigger.primary." />
-        <option name="test-timeout" value="1m" />
-        <option name="enable-profiling" value="true" />
-    </test>
-</configuration>
diff --git a/tests/Android.bp b/tests/Android.bp
index 8b3e8b1..040a6fb 100644
--- a/tests/Android.bp
+++ b/tests/Android.bp
@@ -4,6 +4,7 @@
     "bar/1.0/default",
     "baz/1.0",
     "expression/1.0",
+    "extension/light/2.0",
     "foo/1.0",
     "foo/1.0/default",
     "foo/1.0/default/lib",
@@ -17,4 +18,7 @@
     "pointer/1.0",
     "pointer/1.0/default",
     "pointer/1.0/default/lib",
+    "versioning/1.0",
+    "versioning/2.2",
+    "versioning/2.3",
 ]
diff --git a/tests/bar/1.0/Android.bp b/tests/bar/1.0/Android.bp
index fbec8d1..694804c 100644
--- a/tests/bar/1.0/Android.bp
+++ b/tests/bar/1.0/Android.bp
@@ -1,9 +1,7 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
-genrule {
-    name: "android.hardware.tests.bar@1.0_genc++",
-    tools: ["hidl-gen"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tests.bar@1.0",
+filegroup {
+    name: "android.hardware.tests.bar@1.0_hal",
     srcs: [
         "types.hal",
         "IBar.hal",
@@ -12,6 +10,15 @@
         "IImportRules.hal",
         "IImportTypes.hal",
     ],
+}
+
+genrule {
+    name: "android.hardware.tests.bar@1.0_genc++",
+    tools: ["hidl-gen"],
+    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tests.bar@1.0",
+    srcs: [
+        ":android.hardware.tests.bar@1.0_hal",
+    ],
     out: [
         "android/hardware/tests/bar/1.0/types.cpp",
         "android/hardware/tests/bar/1.0/BarAll.cpp",
@@ -27,12 +34,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tests.bar@1.0",
     srcs: [
-        "types.hal",
-        "IBar.hal",
-        "IComplicated.hal",
-        "IFooCallback.hal",
-        "IImportRules.hal",
-        "IImportTypes.hal",
+        ":android.hardware.tests.bar@1.0_hal",
     ],
     out: [
         "android/hardware/tests/bar/1.0/types.h",
diff --git a/tests/bar/1.0/default/Android.bp b/tests/bar/1.0/default/Android.bp
index 7e349c2..2c79357 100644
--- a/tests/bar/1.0/default/Android.bp
+++ b/tests/bar/1.0/default/Android.bp
@@ -3,6 +3,7 @@
 cc_library_shared {
     name: "android.hardware.tests.bar@1.0-impl",
     relative_install_path: "hw",
+    proprietary: true,
     srcs: [
         "Bar.cpp",
         "ImportTypes.cpp",
diff --git a/tests/baz/1.0/Android.bp b/tests/baz/1.0/Android.bp
index 4106838..7939444 100644
--- a/tests/baz/1.0/Android.bp
+++ b/tests/baz/1.0/Android.bp
@@ -1,15 +1,22 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
-genrule {
-    name: "android.hardware.tests.baz@1.0_genc++",
-    tools: ["hidl-gen"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tests.baz@1.0",
+filegroup {
+    name: "android.hardware.tests.baz@1.0_hal",
     srcs: [
         "types.hal",
         "IBase.hal",
         "IBaz.hal",
         "IBazCallback.hal",
     ],
+}
+
+genrule {
+    name: "android.hardware.tests.baz@1.0_genc++",
+    tools: ["hidl-gen"],
+    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tests.baz@1.0",
+    srcs: [
+        ":android.hardware.tests.baz@1.0_hal",
+    ],
     out: [
         "android/hardware/tests/baz/1.0/types.cpp",
         "android/hardware/tests/baz/1.0/BaseAll.cpp",
@@ -23,10 +30,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tests.baz@1.0",
     srcs: [
-        "types.hal",
-        "IBase.hal",
-        "IBaz.hal",
-        "IBazCallback.hal",
+        ":android.hardware.tests.baz@1.0_hal",
     ],
     out: [
         "android/hardware/tests/baz/1.0/types.h",
diff --git a/tests/baz/1.0/Android.mk b/tests/baz/1.0/Android.mk
index 82ba3cb..40026ec 100644
--- a/tests/baz/1.0/Android.mk
+++ b/tests/baz/1.0/Android.mk
@@ -8,7 +8,7 @@
 LOCAL_MODULE := android.hardware.tests.baz@1.0-java
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -85,7 +85,7 @@
 LOCAL_MODULE := android.hardware.tests.baz@1.0-java-static
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
diff --git a/tests/expression/1.0/Android.bp b/tests/expression/1.0/Android.bp
index bb7aedd..5279503 100644
--- a/tests/expression/1.0/Android.bp
+++ b/tests/expression/1.0/Android.bp
@@ -1,12 +1,19 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
+filegroup {
+    name: "android.hardware.tests.expression@1.0_hal",
+    srcs: [
+        "IExpression.hal",
+        "IExpressionExt.hal",
+    ],
+}
+
 genrule {
     name: "android.hardware.tests.expression@1.0_genc++",
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tests.expression@1.0",
     srcs: [
-        "IExpression.hal",
-        "IExpressionExt.hal",
+        ":android.hardware.tests.expression@1.0_hal",
     ],
     out: [
         "android/hardware/tests/expression/1.0/ExpressionAll.cpp",
@@ -19,8 +26,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tests.expression@1.0",
     srcs: [
-        "IExpression.hal",
-        "IExpressionExt.hal",
+        ":android.hardware.tests.expression@1.0_hal",
     ],
     out: [
         "android/hardware/tests/expression/1.0/IExpression.h",
diff --git a/tests/expression/1.0/Android.mk b/tests/expression/1.0/Android.mk
index 1c7da4b..6bc9390 100644
--- a/tests/expression/1.0/Android.mk
+++ b/tests/expression/1.0/Android.mk
@@ -8,7 +8,7 @@
 LOCAL_MODULE := android.hardware.tests.expression@1.0-java
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -64,7 +64,7 @@
 LOCAL_MODULE := android.hardware.tests.expression@1.0-java-static
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
diff --git a/tests/extension/light/2.0/Android.bp b/tests/extension/light/2.0/Android.bp
new file mode 100644
index 0000000..5203da6
--- /dev/null
+++ b/tests/extension/light/2.0/Android.bp
@@ -0,0 +1,62 @@
+// This file is autogenerated by hidl-gen. Do not edit manually.
+
+filegroup {
+    name: "android.hardware.tests.extension.light@2.0_hal",
+    srcs: [
+        "types.hal",
+        "IExtLight.hal",
+    ],
+}
+
+genrule {
+    name: "android.hardware.tests.extension.light@2.0_genc++",
+    tools: ["hidl-gen"],
+    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tests.extension.light@2.0",
+    srcs: [
+        ":android.hardware.tests.extension.light@2.0_hal",
+    ],
+    out: [
+        "android/hardware/tests/extension/light/2.0/types.cpp",
+        "android/hardware/tests/extension/light/2.0/ExtLightAll.cpp",
+    ],
+}
+
+genrule {
+    name: "android.hardware.tests.extension.light@2.0_genc++_headers",
+    tools: ["hidl-gen"],
+    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tests.extension.light@2.0",
+    srcs: [
+        ":android.hardware.tests.extension.light@2.0_hal",
+    ],
+    out: [
+        "android/hardware/tests/extension/light/2.0/types.h",
+        "android/hardware/tests/extension/light/2.0/IExtLight.h",
+        "android/hardware/tests/extension/light/2.0/IHwExtLight.h",
+        "android/hardware/tests/extension/light/2.0/BnHwExtLight.h",
+        "android/hardware/tests/extension/light/2.0/BpHwExtLight.h",
+        "android/hardware/tests/extension/light/2.0/BsExtLight.h",
+    ],
+}
+
+cc_library_shared {
+    name: "android.hardware.tests.extension.light@2.0",
+    generated_sources: ["android.hardware.tests.extension.light@2.0_genc++"],
+    generated_headers: ["android.hardware.tests.extension.light@2.0_genc++_headers"],
+    export_generated_headers: ["android.hardware.tests.extension.light@2.0_genc++_headers"],
+    shared_libs: [
+        "libhidlbase",
+        "libhidltransport",
+        "libhwbinder",
+        "liblog",
+        "libutils",
+        "libcutils",
+        "android.hardware.light@2.0",
+    ],
+    export_shared_lib_headers: [
+        "libhidlbase",
+        "libhidltransport",
+        "libhwbinder",
+        "libutils",
+        "android.hardware.light@2.0",
+    ],
+}
diff --git a/example/extension/light/2.0/Android.mk b/tests/extension/light/2.0/Android.mk
similarity index 76%
rename from example/extension/light/2.0/Android.mk
rename to tests/extension/light/2.0/Android.mk
index deb7a2a..16424a3 100644
--- a/example/extension/light/2.0/Android.mk
+++ b/tests/extension/light/2.0/Android.mk
@@ -5,10 +5,10 @@
 ################################################################################
 
 include $(CLEAR_VARS)
-LOCAL_MODULE := android.hardware.example.extension.light@2.0-java
+LOCAL_MODULE := android.hardware.tests.extension.light@2.0-java
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -20,7 +20,7 @@
 #
 # Build types.hal (Default)
 #
-GEN := $(intermediates)/android/hardware/example/extension/light/V2_0/Default.java
+GEN := $(intermediates)/android/hardware/tests/extension/light/V2_0/Default.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -30,7 +30,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.example.extension.light@2.0::types.Default
+        android.hardware.tests.extension.light@2.0::types.Default
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -39,7 +39,7 @@
 #
 # Build types.hal (ExtBrightness)
 #
-GEN := $(intermediates)/android/hardware/example/extension/light/V2_0/ExtBrightness.java
+GEN := $(intermediates)/android/hardware/tests/extension/light/V2_0/ExtBrightness.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -49,7 +49,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.example.extension.light@2.0::types.ExtBrightness
+        android.hardware.tests.extension.light@2.0::types.ExtBrightness
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -58,7 +58,7 @@
 #
 # Build types.hal (ExtLightState)
 #
-GEN := $(intermediates)/android/hardware/example/extension/light/V2_0/ExtLightState.java
+GEN := $(intermediates)/android/hardware/tests/extension/light/V2_0/ExtLightState.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -68,7 +68,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.example.extension.light@2.0::types.ExtLightState
+        android.hardware.tests.extension.light@2.0::types.ExtLightState
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -77,7 +77,7 @@
 #
 # Build IExtLight.hal
 #
-GEN := $(intermediates)/android/hardware/example/extension/light/V2_0/IExtLight.java
+GEN := $(intermediates)/android/hardware/tests/extension/light/V2_0/IExtLight.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/IExtLight.hal
@@ -89,7 +89,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.example.extension.light@2.0::IExtLight
+        android.hardware.tests.extension.light@2.0::IExtLight
 
 $(GEN): $(LOCAL_PATH)/IExtLight.hal
 	$(transform-generated-source)
@@ -100,10 +100,10 @@
 ################################################################################
 
 include $(CLEAR_VARS)
-LOCAL_MODULE := android.hardware.example.extension.light@2.0-java-static
+LOCAL_MODULE := android.hardware.tests.extension.light@2.0-java-static
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -115,7 +115,7 @@
 #
 # Build types.hal (Default)
 #
-GEN := $(intermediates)/android/hardware/example/extension/light/V2_0/Default.java
+GEN := $(intermediates)/android/hardware/tests/extension/light/V2_0/Default.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -125,7 +125,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.example.extension.light@2.0::types.Default
+        android.hardware.tests.extension.light@2.0::types.Default
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -134,7 +134,7 @@
 #
 # Build types.hal (ExtBrightness)
 #
-GEN := $(intermediates)/android/hardware/example/extension/light/V2_0/ExtBrightness.java
+GEN := $(intermediates)/android/hardware/tests/extension/light/V2_0/ExtBrightness.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -144,7 +144,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.example.extension.light@2.0::types.ExtBrightness
+        android.hardware.tests.extension.light@2.0::types.ExtBrightness
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -153,7 +153,7 @@
 #
 # Build types.hal (ExtLightState)
 #
-GEN := $(intermediates)/android/hardware/example/extension/light/V2_0/ExtLightState.java
+GEN := $(intermediates)/android/hardware/tests/extension/light/V2_0/ExtLightState.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
@@ -163,7 +163,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.example.extension.light@2.0::types.ExtLightState
+        android.hardware.tests.extension.light@2.0::types.ExtLightState
 
 $(GEN): $(LOCAL_PATH)/types.hal
 	$(transform-generated-source)
@@ -172,7 +172,7 @@
 #
 # Build IExtLight.hal
 #
-GEN := $(intermediates)/android/hardware/example/extension/light/V2_0/IExtLight.java
+GEN := $(intermediates)/android/hardware/tests/extension/light/V2_0/IExtLight.java
 $(GEN): $(HIDL)
 $(GEN): PRIVATE_HIDL := $(HIDL)
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/IExtLight.hal
@@ -184,7 +184,7 @@
         -Ljava \
         -randroid.hardware:hardware/interfaces \
         -randroid.hidl:system/libhidl/transport \
-        android.hardware.example.extension.light@2.0::IExtLight
+        android.hardware.tests.extension.light@2.0::IExtLight
 
 $(GEN): $(LOCAL_PATH)/IExtLight.hal
 	$(transform-generated-source)
diff --git a/example/extension/light/2.0/IExtLight.hal b/tests/extension/light/2.0/IExtLight.hal
similarity index 95%
rename from example/extension/light/2.0/IExtLight.hal
rename to tests/extension/light/2.0/IExtLight.hal
index f12a272..1515b86 100644
--- a/example/extension/light/2.0/IExtLight.hal
+++ b/tests/extension/light/2.0/IExtLight.hal
@@ -17,7 +17,7 @@
 // Would normally be 'vendor.example.extension.light@2.0' however, this is
 // a google extension example. A vendor extension should also live in the
 // vendor partition.
-package android.hardware.example.extension.light@2.0;
+package android.hardware.tests.extension.light@2.0;
 
 import android.hardware.light@2.0;
 
diff --git a/tests/extension/light/2.0/default/Android.mk b/tests/extension/light/2.0/default/Android.mk
new file mode 100644
index 0000000..4dee3ee
--- /dev/null
+++ b/tests/extension/light/2.0/default/Android.mk
@@ -0,0 +1,20 @@
+LOCAL_PATH := $(call my-dir)
+
+include $(CLEAR_VARS)
+LOCAL_MODULE := android.hardware.tests.extension.light@2.0-service
+LOCAL_INIT_RC := android.hardware.tests.extension.light@2.0-service.rc
+LOCAL_PROPRIETARY_MODULE := true
+LOCAL_MODULE_RELATIVE_PATH := hw
+LOCAL_SRC_FILES := \
+    Light.cpp \
+    service.cpp
+
+LOCAL_SHARED_LIBRARIES := \
+    libhidlbase \
+    libhidltransport \
+    libhwbinder \
+    libutils \
+    android.hardware.light@2.0 \
+    android.hardware.tests.extension.light@2.0 \
+
+include $(BUILD_EXECUTABLE)
diff --git a/example/extension/light/2.0/default/Light.cpp b/tests/extension/light/2.0/default/Light.cpp
similarity index 97%
rename from example/extension/light/2.0/default/Light.cpp
rename to tests/extension/light/2.0/default/Light.cpp
index 2e56319..d941e73 100644
--- a/example/extension/light/2.0/default/Light.cpp
+++ b/tests/extension/light/2.0/default/Light.cpp
@@ -17,7 +17,7 @@
 
 namespace android {
 namespace hardware {
-namespace example {
+namespace tests {
 namespace extension {
 namespace light {
 namespace V2_0 {
@@ -66,6 +66,6 @@
 }  // namespace V2_0
 }  // namespace light
 }  // namespace extension
-}  // namespace example
+}  // namespace tests
 }  // namespace hardware
 }  // namespace android
diff --git a/example/extension/light/2.0/default/Light.h b/tests/extension/light/2.0/default/Light.h
similarity index 79%
rename from example/extension/light/2.0/default/Light.h
rename to tests/extension/light/2.0/default/Light.h
index e3b60df..dc2c5dd 100644
--- a/example/extension/light/2.0/default/Light.h
+++ b/tests/extension/light/2.0/default/Light.h
@@ -13,23 +13,23 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-#ifndef ANDROID_HARDWARE_EXAMPLE_EXTENSION_LIGHT_V2_0_LIGHT_H
-#define ANDROID_HARDWARE_EXAMPLE_EXTENSION_LIGHT_V2_0_LIGHT_H
+#ifndef ANDROID_HARDWARE_TESTS_EXTENSION_LIGHT_V2_0_LIGHT_H
+#define ANDROID_HARDWARE_TESTS_EXTENSION_LIGHT_V2_0_LIGHT_H
 
-#include <android/hardware/example/extension/light/2.0/IExtLight.h>
+#include <android/hardware/tests/extension/light/2.0/IExtLight.h>
 #include <hidl/Status.h>
 
 #include <hidl/MQDescriptor.h>
 namespace android {
 namespace hardware {
-namespace example {
+namespace tests {
 namespace extension {
 namespace light {
 namespace V2_0 {
 namespace implementation {
 
-using ::android::hardware::example::extension::light::V2_0::ExtLightState;
-using ::android::hardware::example::extension::light::V2_0::IExtLight;
+using ::android::hardware::tests::extension::light::V2_0::ExtLightState;
+using ::android::hardware::tests::extension::light::V2_0::IExtLight;
 using ::android::hardware::light::V2_0::ILight;
 using ::android::hardware::light::V2_0::LightState;
 using ::android::hardware::light::V2_0::Status;
@@ -54,8 +54,8 @@
 }  // namespace V2_0
 }  // namespace light
 }  // namespace extension
-}  // namespace example
+}  // namespace tests
 }  // namespace hardware
 }  // namespace android
 
-#endif  // ANDROID_HARDWARE_EXAMPLE_EXTENSION_LIGHT_V2_0_LIGHT_H
+#endif  // ANDROID_HARDWARE_TESTS_EXTENSION_LIGHT_V2_0_LIGHT_H
diff --git a/tests/extension/light/2.0/default/android.hardware.tests.extension.light@2.0-service.rc b/tests/extension/light/2.0/default/android.hardware.tests.extension.light@2.0-service.rc
new file mode 100644
index 0000000..8f379ee
--- /dev/null
+++ b/tests/extension/light/2.0/default/android.hardware.tests.extension.light@2.0-service.rc
@@ -0,0 +1,4 @@
+service light-ext-2-0 /vendor/bin/hw/android.hardware.tests.extension.light@2.0-service
+    class hal
+    user system
+    group system
\ No newline at end of file
diff --git a/example/extension/light/2.0/default/service.cpp b/tests/extension/light/2.0/default/service.cpp
similarity index 84%
rename from example/extension/light/2.0/default/service.cpp
rename to tests/extension/light/2.0/default/service.cpp
index d3fb4de..4d839b2 100644
--- a/example/extension/light/2.0/default/service.cpp
+++ b/tests/extension/light/2.0/default/service.cpp
@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-#define LOG_TAG "android.hardware.light@2.0-service"
+#define LOG_TAG "android.hardware.tests.extension.light@2.0-service"
 
 #include <android/log.h>
 #include <hidl/HidlTransportSupport.h>
@@ -24,14 +24,12 @@
 using android::hardware::joinRpcThreadpool;
 using android::sp;
 
-// Generated HIDL files
 using android::hardware::light::V2_0::ILight;
+using android::hardware::tests::extension::light::V2_0::implementation::Light;
 
 int main() {
-    const char instance[] = "light";
-
     android::sp<ILight> service = new Light();
     configureRpcThreadpool(1, true /*callerWillJoin*/);
-    service->registerAsService(instance);
+    service->registerAsService();
     joinRpcThreadpool();
 }
diff --git a/example/extension/light/2.0/types.hal b/tests/extension/light/2.0/types.hal
similarity index 97%
rename from example/extension/light/2.0/types.hal
rename to tests/extension/light/2.0/types.hal
index 5be41bb..1b09479 100644
--- a/example/extension/light/2.0/types.hal
+++ b/tests/extension/light/2.0/types.hal
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package android.hardware.example.extension.light@2.0;
+package android.hardware.tests.extension.light@2.0;
 
 import android.hardware.light@2.0;
 
diff --git a/tests/foo/1.0/Android.bp b/tests/foo/1.0/Android.bp
index 8294c65..9572855 100644
--- a/tests/foo/1.0/Android.bp
+++ b/tests/foo/1.0/Android.bp
@@ -1,9 +1,7 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
-genrule {
-    name: "android.hardware.tests.foo@1.0_genc++",
-    tools: ["hidl-gen"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tests.foo@1.0",
+filegroup {
+    name: "android.hardware.tests.foo@1.0_hal",
     srcs: [
         "types.hal",
         "IFoo.hal",
@@ -12,6 +10,15 @@
         "ISimple.hal",
         "ITheirTypes.hal",
     ],
+}
+
+genrule {
+    name: "android.hardware.tests.foo@1.0_genc++",
+    tools: ["hidl-gen"],
+    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tests.foo@1.0",
+    srcs: [
+        ":android.hardware.tests.foo@1.0_hal",
+    ],
     out: [
         "android/hardware/tests/foo/1.0/types.cpp",
         "android/hardware/tests/foo/1.0/FooAll.cpp",
@@ -27,12 +34,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tests.foo@1.0",
     srcs: [
-        "types.hal",
-        "IFoo.hal",
-        "IFooCallback.hal",
-        "IMyTypes.hal",
-        "ISimple.hal",
-        "ITheirTypes.hal",
+        ":android.hardware.tests.foo@1.0_hal",
     ],
     out: [
         "android/hardware/tests/foo/1.0/types.h",
diff --git a/tests/foo/1.0/default/Android.bp b/tests/foo/1.0/default/Android.bp
index 952f25d..f4a80d5 100644
--- a/tests/foo/1.0/default/Android.bp
+++ b/tests/foo/1.0/default/Android.bp
@@ -3,6 +3,7 @@
 cc_library_shared {
     name: "android.hardware.tests.foo@1.0-impl",
     relative_install_path: "hw",
+    proprietary: true,
     srcs: [
         "Foo.cpp",
     ],
diff --git a/tests/inheritance/1.0/Android.bp b/tests/inheritance/1.0/Android.bp
index 4389147..f50aee4 100644
--- a/tests/inheritance/1.0/Android.bp
+++ b/tests/inheritance/1.0/Android.bp
@@ -1,15 +1,22 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
-genrule {
-    name: "android.hardware.tests.inheritance@1.0_genc++",
-    tools: ["hidl-gen"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tests.inheritance@1.0",
+filegroup {
+    name: "android.hardware.tests.inheritance@1.0_hal",
     srcs: [
         "IChild.hal",
         "IFetcher.hal",
         "IGrandparent.hal",
         "IParent.hal",
     ],
+}
+
+genrule {
+    name: "android.hardware.tests.inheritance@1.0_genc++",
+    tools: ["hidl-gen"],
+    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tests.inheritance@1.0",
+    srcs: [
+        ":android.hardware.tests.inheritance@1.0_hal",
+    ],
     out: [
         "android/hardware/tests/inheritance/1.0/ChildAll.cpp",
         "android/hardware/tests/inheritance/1.0/FetcherAll.cpp",
@@ -23,10 +30,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tests.inheritance@1.0",
     srcs: [
-        "IChild.hal",
-        "IFetcher.hal",
-        "IGrandparent.hal",
-        "IParent.hal",
+        ":android.hardware.tests.inheritance@1.0_hal",
     ],
     out: [
         "android/hardware/tests/inheritance/1.0/IChild.h",
diff --git a/tests/inheritance/1.0/Android.mk b/tests/inheritance/1.0/Android.mk
index 8c1b1c8..21aac00 100644
--- a/tests/inheritance/1.0/Android.mk
+++ b/tests/inheritance/1.0/Android.mk
@@ -8,7 +8,7 @@
 LOCAL_MODULE := android.hardware.tests.inheritance@1.0-java
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -110,7 +110,7 @@
 LOCAL_MODULE := android.hardware.tests.inheritance@1.0-java-static
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
diff --git a/tests/inheritance/1.0/default/Android.bp b/tests/inheritance/1.0/default/Android.bp
index 638d3a4..090c36e 100644
--- a/tests/inheritance/1.0/default/Android.bp
+++ b/tests/inheritance/1.0/default/Android.bp
@@ -3,6 +3,7 @@
 cc_library_shared {
     name: "android.hardware.tests.inheritance@1.0-impl",
     relative_install_path: "hw",
+    proprietary: true,
     srcs: [
         "Fetcher.cpp",
         "Parent.cpp",
diff --git a/tests/libhwbinder/1.0/Android.bp b/tests/libhwbinder/1.0/Android.bp
index 8c27225..580e961 100644
--- a/tests/libhwbinder/1.0/Android.bp
+++ b/tests/libhwbinder/1.0/Android.bp
@@ -1,11 +1,18 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
+filegroup {
+    name: "android.hardware.tests.libhwbinder@1.0_hal",
+    srcs: [
+        "IBenchmark.hal",
+    ],
+}
+
 genrule {
     name: "android.hardware.tests.libhwbinder@1.0_genc++",
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tests.libhwbinder@1.0",
     srcs: [
-        "IBenchmark.hal",
+        ":android.hardware.tests.libhwbinder@1.0_hal",
     ],
     out: [
         "android/hardware/tests/libhwbinder/1.0/BenchmarkAll.cpp",
@@ -17,7 +24,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tests.libhwbinder@1.0",
     srcs: [
-        "IBenchmark.hal",
+        ":android.hardware.tests.libhwbinder@1.0_hal",
     ],
     out: [
         "android/hardware/tests/libhwbinder/1.0/IBenchmark.h",
diff --git a/tests/libhwbinder/1.0/Android.mk b/tests/libhwbinder/1.0/Android.mk
index ae873af..2ee26d6 100644
--- a/tests/libhwbinder/1.0/Android.mk
+++ b/tests/libhwbinder/1.0/Android.mk
@@ -8,7 +8,7 @@
 LOCAL_MODULE := android.hardware.tests.libhwbinder@1.0-java
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -43,7 +43,7 @@
 LOCAL_MODULE := android.hardware.tests.libhwbinder@1.0-java-static
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
diff --git a/tests/libhwbinder/1.0/default/Android.bp b/tests/libhwbinder/1.0/default/Android.bp
index 73dcc61..0edabfc 100644
--- a/tests/libhwbinder/1.0/default/Android.bp
+++ b/tests/libhwbinder/1.0/default/Android.bp
@@ -1,6 +1,7 @@
 cc_library_shared {
     name: "android.hardware.tests.libhwbinder@1.0-impl",
     relative_install_path: "hw",
+    proprietary: true,
     srcs: [
         "Benchmark.cpp",
     ],
diff --git a/tests/memory/1.0/Android.bp b/tests/memory/1.0/Android.bp
index d8fe811..49faf41 100644
--- a/tests/memory/1.0/Android.bp
+++ b/tests/memory/1.0/Android.bp
@@ -1,11 +1,18 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
+filegroup {
+    name: "android.hardware.tests.memory@1.0_hal",
+    srcs: [
+        "IMemoryTest.hal",
+    ],
+}
+
 genrule {
     name: "android.hardware.tests.memory@1.0_genc++",
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tests.memory@1.0",
     srcs: [
-        "IMemoryTest.hal",
+        ":android.hardware.tests.memory@1.0_hal",
     ],
     out: [
         "android/hardware/tests/memory/1.0/MemoryTestAll.cpp",
@@ -17,7 +24,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tests.memory@1.0",
     srcs: [
-        "IMemoryTest.hal",
+        ":android.hardware.tests.memory@1.0_hal",
     ],
     out: [
         "android/hardware/tests/memory/1.0/IMemoryTest.h",
diff --git a/tests/memory/1.0/default/Android.bp b/tests/memory/1.0/default/Android.bp
index bde7c03..14dc08d 100644
--- a/tests/memory/1.0/default/Android.bp
+++ b/tests/memory/1.0/default/Android.bp
@@ -14,6 +14,7 @@
 
 cc_library_shared {
     name: "android.hardware.tests.memory@1.0-impl",
+    proprietary: true,
     relative_install_path: "hw",
     srcs: [
         "MemoryTest.cpp",
diff --git a/tests/msgq/1.0/Android.bp b/tests/msgq/1.0/Android.bp
index 669722e..d17efe4 100644
--- a/tests/msgq/1.0/Android.bp
+++ b/tests/msgq/1.0/Android.bp
@@ -1,11 +1,18 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
+filegroup {
+    name: "android.hardware.tests.msgq@1.0_hal",
+    srcs: [
+        "ITestMsgQ.hal",
+    ],
+}
+
 genrule {
     name: "android.hardware.tests.msgq@1.0_genc++",
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tests.msgq@1.0",
     srcs: [
-        "ITestMsgQ.hal",
+        ":android.hardware.tests.msgq@1.0_hal",
     ],
     out: [
         "android/hardware/tests/msgq/1.0/TestMsgQAll.cpp",
@@ -17,7 +24,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tests.msgq@1.0",
     srcs: [
-        "ITestMsgQ.hal",
+        ":android.hardware.tests.msgq@1.0_hal",
     ],
     out: [
         "android/hardware/tests/msgq/1.0/ITestMsgQ.h",
diff --git a/tests/msgq/1.0/ITestMsgQ.hal b/tests/msgq/1.0/ITestMsgQ.hal
index 3ed1b37..dfb9be4 100644
--- a/tests/msgq/1.0/ITestMsgQ.hal
+++ b/tests/msgq/1.0/ITestMsgQ.hal
@@ -34,15 +34,19 @@
         generates(bool ret, fmq_sync<uint16_t> mqDesc);
 
     /*
-     * This method requests the service to set up an unsynchronized write
-     * wait-free FMQ with the client as reader.
+     * This method requests the service to return an MQDescriptor to
+     * an unsynchronized FMQ set up by the server. If 'configureFmq' is
+     * true, then the server sets up a new unsynchronized FMQ. This
+     * method is to be used to test multiple reader processes.
      *
-     * @return ret True if the setup is successful.
-     * @return mqDesc This structure describes the FMQ that was
+     * @param configureFmq The server sets up a new unsynchronized FMQ if
+     * this parameter is true.
+     *
+     * @return ret True if successful.
+     * @return mqDesc This structure describes the unsynchronized FMQ that was
      * set up by the service. Client can use it to set up the FMQ at its end.
      */
-    configureFmqUnsyncWrite()
-        generates(bool ret, fmq_unsync<uint16_t> mqDesc);
+    getFmqUnsyncWrite(bool configureFmq) generates(bool ret, fmq_unsync<uint16_t> mqDesc);
 
     /*
      * This method request the service to write into the synchronized read/write
diff --git a/tests/pointer/1.0/Android.bp b/tests/pointer/1.0/Android.bp
index be7f873..7f66e2a 100644
--- a/tests/pointer/1.0/Android.bp
+++ b/tests/pointer/1.0/Android.bp
@@ -1,12 +1,19 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
+filegroup {
+    name: "android.hardware.tests.pointer@1.0_hal",
+    srcs: [
+        "IGraph.hal",
+        "IPointer.hal",
+    ],
+}
+
 genrule {
     name: "android.hardware.tests.pointer@1.0_genc++",
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tests.pointer@1.0",
     srcs: [
-        "IGraph.hal",
-        "IPointer.hal",
+        ":android.hardware.tests.pointer@1.0_hal",
     ],
     out: [
         "android/hardware/tests/pointer/1.0/GraphAll.cpp",
@@ -19,8 +26,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tests.pointer@1.0",
     srcs: [
-        "IGraph.hal",
-        "IPointer.hal",
+        ":android.hardware.tests.pointer@1.0_hal",
     ],
     out: [
         "android/hardware/tests/pointer/1.0/IGraph.h",
diff --git a/tests/pointer/1.0/default/Android.bp b/tests/pointer/1.0/default/Android.bp
index f7180f1..ab7f8fa 100644
--- a/tests/pointer/1.0/default/Android.bp
+++ b/tests/pointer/1.0/default/Android.bp
@@ -3,6 +3,7 @@
 cc_library_shared {
     name: "android.hardware.tests.pointer@1.0-impl",
     relative_install_path: "hw",
+    proprietary: true,
     srcs: [
         "Graph.cpp",
         "Pointer.cpp",
diff --git a/tests/versioning/1.0/Android.bp b/tests/versioning/1.0/Android.bp
new file mode 100644
index 0000000..fbabc10
--- /dev/null
+++ b/tests/versioning/1.0/Android.bp
@@ -0,0 +1,59 @@
+// This file is autogenerated by hidl-gen. Do not edit manually.
+
+filegroup {
+    name: "android.hardware.tests.versioning@1.0_hal",
+    srcs: [
+        "IFoo.hal",
+    ],
+}
+
+genrule {
+    name: "android.hardware.tests.versioning@1.0_genc++",
+    tools: ["hidl-gen"],
+    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tests.versioning@1.0",
+    srcs: [
+        ":android.hardware.tests.versioning@1.0_hal",
+    ],
+    out: [
+        "android/hardware/tests/versioning/1.0/FooAll.cpp",
+    ],
+}
+
+genrule {
+    name: "android.hardware.tests.versioning@1.0_genc++_headers",
+    tools: ["hidl-gen"],
+    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tests.versioning@1.0",
+    srcs: [
+        ":android.hardware.tests.versioning@1.0_hal",
+    ],
+    out: [
+        "android/hardware/tests/versioning/1.0/IFoo.h",
+        "android/hardware/tests/versioning/1.0/IHwFoo.h",
+        "android/hardware/tests/versioning/1.0/BnHwFoo.h",
+        "android/hardware/tests/versioning/1.0/BpHwFoo.h",
+        "android/hardware/tests/versioning/1.0/BsFoo.h",
+    ],
+}
+
+cc_library_shared {
+    name: "android.hardware.tests.versioning@1.0",
+    generated_sources: ["android.hardware.tests.versioning@1.0_genc++"],
+    generated_headers: ["android.hardware.tests.versioning@1.0_genc++_headers"],
+    export_generated_headers: ["android.hardware.tests.versioning@1.0_genc++_headers"],
+    shared_libs: [
+        "libhidlbase",
+        "libhidltransport",
+        "libhwbinder",
+        "liblog",
+        "libutils",
+        "libcutils",
+        "android.hidl.base@1.0",
+    ],
+    export_shared_lib_headers: [
+        "libhidlbase",
+        "libhidltransport",
+        "libhwbinder",
+        "libutils",
+        "android.hidl.base@1.0",
+    ],
+}
diff --git a/tests/versioning/1.0/Android.mk b/tests/versioning/1.0/Android.mk
new file mode 100644
index 0000000..ba18384
--- /dev/null
+++ b/tests/versioning/1.0/Android.mk
@@ -0,0 +1,76 @@
+# This file is autogenerated by hidl-gen. Do not edit manually.
+
+LOCAL_PATH := $(call my-dir)
+
+################################################################################
+
+include $(CLEAR_VARS)
+LOCAL_MODULE := android.hardware.tests.versioning@1.0-java
+LOCAL_MODULE_CLASS := JAVA_LIBRARIES
+
+intermediates := $(call local-generated-sources-dir, COMMON)
+
+HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
+
+LOCAL_JAVA_LIBRARIES := \
+    android.hidl.base@1.0-java \
+
+
+#
+# Build IFoo.hal
+#
+GEN := $(intermediates)/android/hardware/tests/versioning/V1_0/IFoo.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/IFoo.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.tests.versioning@1.0::IFoo
+
+$(GEN): $(LOCAL_PATH)/IFoo.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+include $(BUILD_JAVA_LIBRARY)
+
+
+################################################################################
+
+include $(CLEAR_VARS)
+LOCAL_MODULE := android.hardware.tests.versioning@1.0-java-static
+LOCAL_MODULE_CLASS := JAVA_LIBRARIES
+
+intermediates := $(call local-generated-sources-dir, COMMON)
+
+HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
+
+LOCAL_STATIC_JAVA_LIBRARIES := \
+    android.hidl.base@1.0-java-static \
+
+
+#
+# Build IFoo.hal
+#
+GEN := $(intermediates)/android/hardware/tests/versioning/V1_0/IFoo.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/IFoo.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.tests.versioning@1.0::IFoo
+
+$(GEN): $(LOCAL_PATH)/IFoo.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+include $(BUILD_STATIC_JAVA_LIBRARY)
+
+
+
+include $(call all-makefiles-under,$(LOCAL_PATH))
diff --git a/tests/versioning/1.0/IFoo.hal b/tests/versioning/1.0/IFoo.hal
new file mode 100644
index 0000000..0571eff
--- /dev/null
+++ b/tests/versioning/1.0/IFoo.hal
@@ -0,0 +1,20 @@
+/*
+ * Copyright (C) 2016 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.tests.versioning@1.0;
+
+interface IFoo {
+};
diff --git a/tests/versioning/2.2/Android.bp b/tests/versioning/2.2/Android.bp
new file mode 100644
index 0000000..953b6df
--- /dev/null
+++ b/tests/versioning/2.2/Android.bp
@@ -0,0 +1,66 @@
+// This file is autogenerated by hidl-gen. Do not edit manually.
+
+filegroup {
+    name: "android.hardware.tests.versioning@2.2_hal",
+    srcs: [
+        "IBar.hal",
+        "IFoo.hal",
+    ],
+}
+
+genrule {
+    name: "android.hardware.tests.versioning@2.2_genc++",
+    tools: ["hidl-gen"],
+    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tests.versioning@2.2",
+    srcs: [
+        ":android.hardware.tests.versioning@2.2_hal",
+    ],
+    out: [
+        "android/hardware/tests/versioning/2.2/BarAll.cpp",
+        "android/hardware/tests/versioning/2.2/FooAll.cpp",
+    ],
+}
+
+genrule {
+    name: "android.hardware.tests.versioning@2.2_genc++_headers",
+    tools: ["hidl-gen"],
+    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tests.versioning@2.2",
+    srcs: [
+        ":android.hardware.tests.versioning@2.2_hal",
+    ],
+    out: [
+        "android/hardware/tests/versioning/2.2/IBar.h",
+        "android/hardware/tests/versioning/2.2/IHwBar.h",
+        "android/hardware/tests/versioning/2.2/BnHwBar.h",
+        "android/hardware/tests/versioning/2.2/BpHwBar.h",
+        "android/hardware/tests/versioning/2.2/BsBar.h",
+        "android/hardware/tests/versioning/2.2/IFoo.h",
+        "android/hardware/tests/versioning/2.2/IHwFoo.h",
+        "android/hardware/tests/versioning/2.2/BnHwFoo.h",
+        "android/hardware/tests/versioning/2.2/BpHwFoo.h",
+        "android/hardware/tests/versioning/2.2/BsFoo.h",
+    ],
+}
+
+cc_library_shared {
+    name: "android.hardware.tests.versioning@2.2",
+    generated_sources: ["android.hardware.tests.versioning@2.2_genc++"],
+    generated_headers: ["android.hardware.tests.versioning@2.2_genc++_headers"],
+    export_generated_headers: ["android.hardware.tests.versioning@2.2_genc++_headers"],
+    shared_libs: [
+        "libhidlbase",
+        "libhidltransport",
+        "libhwbinder",
+        "liblog",
+        "libutils",
+        "libcutils",
+        "android.hidl.base@1.0",
+    ],
+    export_shared_lib_headers: [
+        "libhidlbase",
+        "libhidltransport",
+        "libhwbinder",
+        "libutils",
+        "android.hidl.base@1.0",
+    ],
+}
diff --git a/tests/versioning/2.2/Android.mk b/tests/versioning/2.2/Android.mk
new file mode 100644
index 0000000..e2a2ff7
--- /dev/null
+++ b/tests/versioning/2.2/Android.mk
@@ -0,0 +1,114 @@
+# This file is autogenerated by hidl-gen. Do not edit manually.
+
+LOCAL_PATH := $(call my-dir)
+
+################################################################################
+
+include $(CLEAR_VARS)
+LOCAL_MODULE := android.hardware.tests.versioning@2.2-java
+LOCAL_MODULE_CLASS := JAVA_LIBRARIES
+
+intermediates := $(call local-generated-sources-dir, COMMON)
+
+HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
+
+LOCAL_JAVA_LIBRARIES := \
+    android.hidl.base@1.0-java \
+
+
+#
+# Build IBar.hal
+#
+GEN := $(intermediates)/android/hardware/tests/versioning/V2_2/IBar.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/IBar.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.tests.versioning@2.2::IBar
+
+$(GEN): $(LOCAL_PATH)/IBar.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build IFoo.hal
+#
+GEN := $(intermediates)/android/hardware/tests/versioning/V2_2/IFoo.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/IFoo.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.tests.versioning@2.2::IFoo
+
+$(GEN): $(LOCAL_PATH)/IFoo.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+include $(BUILD_JAVA_LIBRARY)
+
+
+################################################################################
+
+include $(CLEAR_VARS)
+LOCAL_MODULE := android.hardware.tests.versioning@2.2-java-static
+LOCAL_MODULE_CLASS := JAVA_LIBRARIES
+
+intermediates := $(call local-generated-sources-dir, COMMON)
+
+HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
+
+LOCAL_STATIC_JAVA_LIBRARIES := \
+    android.hidl.base@1.0-java-static \
+
+
+#
+# Build IBar.hal
+#
+GEN := $(intermediates)/android/hardware/tests/versioning/V2_2/IBar.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/IBar.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.tests.versioning@2.2::IBar
+
+$(GEN): $(LOCAL_PATH)/IBar.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build IFoo.hal
+#
+GEN := $(intermediates)/android/hardware/tests/versioning/V2_2/IFoo.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/IFoo.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.tests.versioning@2.2::IFoo
+
+$(GEN): $(LOCAL_PATH)/IFoo.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+include $(BUILD_STATIC_JAVA_LIBRARY)
+
+
+
+include $(call all-makefiles-under,$(LOCAL_PATH))
diff --git a/tests/versioning/2.2/IBar.hal b/tests/versioning/2.2/IBar.hal
new file mode 100644
index 0000000..e28ce19
--- /dev/null
+++ b/tests/versioning/2.2/IBar.hal
@@ -0,0 +1,21 @@
+/*
+ * Copyright (C) 2016 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.tests.versioning@2.2;
+
+interface IBar {
+
+};
diff --git a/tests/versioning/2.2/IFoo.hal b/tests/versioning/2.2/IFoo.hal
new file mode 100644
index 0000000..d6b8782
--- /dev/null
+++ b/tests/versioning/2.2/IFoo.hal
@@ -0,0 +1,21 @@
+/*
+ * Copyright (C) 2016 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.tests.versioning@2.2;
+
+interface IFoo {
+
+};
diff --git a/tests/versioning/2.3/Android.bp b/tests/versioning/2.3/Android.bp
new file mode 100644
index 0000000..3cc2076
--- /dev/null
+++ b/tests/versioning/2.3/Android.bp
@@ -0,0 +1,77 @@
+// This file is autogenerated by hidl-gen. Do not edit manually.
+
+filegroup {
+    name: "android.hardware.tests.versioning@2.3_hal",
+    srcs: [
+        "IBar.hal",
+        "IBaz.hal",
+        "IFoo.hal",
+    ],
+}
+
+genrule {
+    name: "android.hardware.tests.versioning@2.3_genc++",
+    tools: ["hidl-gen"],
+    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tests.versioning@2.3",
+    srcs: [
+        ":android.hardware.tests.versioning@2.3_hal",
+    ],
+    out: [
+        "android/hardware/tests/versioning/2.3/BarAll.cpp",
+        "android/hardware/tests/versioning/2.3/BazAll.cpp",
+        "android/hardware/tests/versioning/2.3/FooAll.cpp",
+    ],
+}
+
+genrule {
+    name: "android.hardware.tests.versioning@2.3_genc++_headers",
+    tools: ["hidl-gen"],
+    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tests.versioning@2.3",
+    srcs: [
+        ":android.hardware.tests.versioning@2.3_hal",
+    ],
+    out: [
+        "android/hardware/tests/versioning/2.3/IBar.h",
+        "android/hardware/tests/versioning/2.3/IHwBar.h",
+        "android/hardware/tests/versioning/2.3/BnHwBar.h",
+        "android/hardware/tests/versioning/2.3/BpHwBar.h",
+        "android/hardware/tests/versioning/2.3/BsBar.h",
+        "android/hardware/tests/versioning/2.3/IBaz.h",
+        "android/hardware/tests/versioning/2.3/IHwBaz.h",
+        "android/hardware/tests/versioning/2.3/BnHwBaz.h",
+        "android/hardware/tests/versioning/2.3/BpHwBaz.h",
+        "android/hardware/tests/versioning/2.3/BsBaz.h",
+        "android/hardware/tests/versioning/2.3/IFoo.h",
+        "android/hardware/tests/versioning/2.3/IHwFoo.h",
+        "android/hardware/tests/versioning/2.3/BnHwFoo.h",
+        "android/hardware/tests/versioning/2.3/BpHwFoo.h",
+        "android/hardware/tests/versioning/2.3/BsFoo.h",
+    ],
+}
+
+cc_library_shared {
+    name: "android.hardware.tests.versioning@2.3",
+    generated_sources: ["android.hardware.tests.versioning@2.3_genc++"],
+    generated_headers: ["android.hardware.tests.versioning@2.3_genc++_headers"],
+    export_generated_headers: ["android.hardware.tests.versioning@2.3_genc++_headers"],
+    shared_libs: [
+        "libhidlbase",
+        "libhidltransport",
+        "libhwbinder",
+        "liblog",
+        "libutils",
+        "libcutils",
+        "android.hardware.tests.versioning@1.0",
+        "android.hardware.tests.versioning@2.2",
+        "android.hidl.base@1.0",
+    ],
+    export_shared_lib_headers: [
+        "libhidlbase",
+        "libhidltransport",
+        "libhwbinder",
+        "libutils",
+        "android.hardware.tests.versioning@1.0",
+        "android.hardware.tests.versioning@2.2",
+        "android.hidl.base@1.0",
+    ],
+}
diff --git a/tests/versioning/2.3/Android.mk b/tests/versioning/2.3/Android.mk
new file mode 100644
index 0000000..68e6be4
--- /dev/null
+++ b/tests/versioning/2.3/Android.mk
@@ -0,0 +1,156 @@
+# This file is autogenerated by hidl-gen. Do not edit manually.
+
+LOCAL_PATH := $(call my-dir)
+
+################################################################################
+
+include $(CLEAR_VARS)
+LOCAL_MODULE := android.hardware.tests.versioning@2.3-java
+LOCAL_MODULE_CLASS := JAVA_LIBRARIES
+
+intermediates := $(call local-generated-sources-dir, COMMON)
+
+HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
+
+LOCAL_JAVA_LIBRARIES := \
+    android.hardware.tests.versioning@1.0-java \
+    android.hardware.tests.versioning@2.2-java \
+    android.hidl.base@1.0-java \
+
+
+#
+# Build IBar.hal
+#
+GEN := $(intermediates)/android/hardware/tests/versioning/V2_3/IBar.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/IBar.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.tests.versioning@2.3::IBar
+
+$(GEN): $(LOCAL_PATH)/IBar.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build IBaz.hal
+#
+GEN := $(intermediates)/android/hardware/tests/versioning/V2_3/IBaz.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/IBaz.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.tests.versioning@2.3::IBaz
+
+$(GEN): $(LOCAL_PATH)/IBaz.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build IFoo.hal
+#
+GEN := $(intermediates)/android/hardware/tests/versioning/V2_3/IFoo.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/IFoo.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.tests.versioning@2.3::IFoo
+
+$(GEN): $(LOCAL_PATH)/IFoo.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+include $(BUILD_JAVA_LIBRARY)
+
+
+################################################################################
+
+include $(CLEAR_VARS)
+LOCAL_MODULE := android.hardware.tests.versioning@2.3-java-static
+LOCAL_MODULE_CLASS := JAVA_LIBRARIES
+
+intermediates := $(call local-generated-sources-dir, COMMON)
+
+HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
+
+LOCAL_STATIC_JAVA_LIBRARIES := \
+    android.hardware.tests.versioning@1.0-java-static \
+    android.hardware.tests.versioning@2.2-java-static \
+    android.hidl.base@1.0-java-static \
+
+
+#
+# Build IBar.hal
+#
+GEN := $(intermediates)/android/hardware/tests/versioning/V2_3/IBar.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/IBar.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.tests.versioning@2.3::IBar
+
+$(GEN): $(LOCAL_PATH)/IBar.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build IBaz.hal
+#
+GEN := $(intermediates)/android/hardware/tests/versioning/V2_3/IBaz.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/IBaz.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.tests.versioning@2.3::IBaz
+
+$(GEN): $(LOCAL_PATH)/IBaz.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+
+#
+# Build IFoo.hal
+#
+GEN := $(intermediates)/android/hardware/tests/versioning/V2_3/IFoo.java
+$(GEN): $(HIDL)
+$(GEN): PRIVATE_HIDL := $(HIDL)
+$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/IFoo.hal
+$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
+$(GEN): PRIVATE_CUSTOM_TOOL = \
+        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
+        -Ljava \
+        -randroid.hardware:hardware/interfaces \
+        -randroid.hidl:system/libhidl/transport \
+        android.hardware.tests.versioning@2.3::IFoo
+
+$(GEN): $(LOCAL_PATH)/IFoo.hal
+	$(transform-generated-source)
+LOCAL_GENERATED_SOURCES += $(GEN)
+include $(BUILD_STATIC_JAVA_LIBRARY)
+
+
+
+include $(call all-makefiles-under,$(LOCAL_PATH))
diff --git a/tests/versioning/2.3/IBar.hal b/tests/versioning/2.3/IBar.hal
new file mode 100644
index 0000000..fe38e76
--- /dev/null
+++ b/tests/versioning/2.3/IBar.hal
@@ -0,0 +1,24 @@
+/*
+ * Copyright (C) 2016 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.tests.versioning@2.3;
+
+import @2.2::IBar;
+
+// Must extend @2.2::IBar.
+interface IBar extends @2.2::IBar {
+
+};
diff --git a/tests/versioning/2.3/IBaz.hal b/tests/versioning/2.3/IBaz.hal
new file mode 100644
index 0000000..e28792c
--- /dev/null
+++ b/tests/versioning/2.3/IBaz.hal
@@ -0,0 +1,23 @@
+/*
+ * Copyright (C) 2016 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.tests.versioning@2.3;
+
+import @1.0::IFoo;
+
+interface IBaz extends @1.0::IFoo {
+
+};
diff --git a/tests/versioning/2.3/IFoo.hal b/tests/versioning/2.3/IFoo.hal
new file mode 100644
index 0000000..2c76500
--- /dev/null
+++ b/tests/versioning/2.3/IFoo.hal
@@ -0,0 +1,24 @@
+/*
+ * Copyright (C) 2016 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.tests.versioning@2.3;
+
+import @2.2::IFoo;
+
+// Must extend @2.2::IFoo.
+interface IFoo extends @2.2::IFoo {
+
+};
diff --git a/thermal/1.0/Android.bp b/thermal/1.0/Android.bp
index e80bedc..fab5533 100644
--- a/thermal/1.0/Android.bp
+++ b/thermal/1.0/Android.bp
@@ -1,12 +1,19 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
+filegroup {
+    name: "android.hardware.thermal@1.0_hal",
+    srcs: [
+        "types.hal",
+        "IThermal.hal",
+    ],
+}
+
 genrule {
     name: "android.hardware.thermal@1.0_genc++",
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.thermal@1.0",
     srcs: [
-        "types.hal",
-        "IThermal.hal",
+        ":android.hardware.thermal@1.0_hal",
     ],
     out: [
         "android/hardware/thermal/1.0/types.cpp",
@@ -19,8 +26,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.thermal@1.0",
     srcs: [
-        "types.hal",
-        "IThermal.hal",
+        ":android.hardware.thermal@1.0_hal",
     ],
     out: [
         "android/hardware/thermal/1.0/types.h",
@@ -54,106 +60,3 @@
         "android.hidl.base@1.0",
     ],
 }
-
-genrule {
-    name: "android.hardware.thermal.vts.driver@1.0_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.thermal@1.0 && $(location vtsc) -mDRIVER -tSOURCE -b$(genDir) android/hardware/thermal/1.0/ $(genDir)/android/hardware/thermal/1.0/",
-    srcs: [
-        "types.hal",
-        "IThermal.hal",
-    ],
-    out: [
-        "android/hardware/thermal/1.0/types.vts.cpp",
-        "android/hardware/thermal/1.0/Thermal.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.thermal.vts.driver@1.0_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.thermal@1.0 && $(location vtsc) -mDRIVER -tHEADER -b$(genDir) android/hardware/thermal/1.0/ $(genDir)/android/hardware/thermal/1.0/",
-    srcs: [
-        "types.hal",
-        "IThermal.hal",
-    ],
-    out: [
-        "android/hardware/thermal/1.0/types.vts.h",
-        "android/hardware/thermal/1.0/Thermal.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.thermal.vts.driver@1.0",
-    generated_sources: ["android.hardware.thermal.vts.driver@1.0_genc++"],
-    generated_headers: ["android.hardware.thermal.vts.driver@1.0_genc++_headers"],
-    export_generated_headers: ["android.hardware.thermal.vts.driver@1.0_genc++_headers"],
-    shared_libs: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "liblog",
-        "libutils",
-        "libcutils",
-        "libvts_common",
-        "libvts_datatype",
-        "libvts_measurement",
-        "libvts_multidevice_proto",
-        "libcamera_metadata",
-        "libprotobuf-cpp-full",
-        "android.hidl.base@1.0",
-        "android.hardware.thermal@1.0",
-    ],
-    export_shared_lib_headers: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "libutils",
-        "android.hidl.base@1.0",
-    ],
-}
-
-genrule {
-    name: "android.hardware.thermal@1.0-IThermal-vts.profiler_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.thermal@1.0 && $(location vtsc) -mPROFILER -tSOURCE -b$(genDir) android/hardware/thermal/1.0/ $(genDir)/android/hardware/thermal/1.0/",
-    srcs: [
-        "IThermal.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/thermal/1.0/Thermal.vts.cpp",
-        "android/hardware/thermal/1.0/types.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.thermal@1.0-IThermal-vts.profiler_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.thermal@1.0 && $(location vtsc) -mPROFILER -tHEADER -b$(genDir) android/hardware/thermal/1.0/ $(genDir)/android/hardware/thermal/1.0/",
-    srcs: [
-        "IThermal.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/thermal/1.0/Thermal.vts.h",
-        "android/hardware/thermal/1.0/types.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.thermal@1.0-IThermal-vts.profiler",
-    generated_sources: ["android.hardware.thermal@1.0-IThermal-vts.profiler_genc++"],
-    generated_headers: ["android.hardware.thermal@1.0-IThermal-vts.profiler_genc++_headers"],
-    export_generated_headers: ["android.hardware.thermal@1.0-IThermal-vts.profiler_genc++_headers"],
-    shared_libs: [
-        "libbase",
-        "libhidlbase",
-        "libhidltransport",
-        "libvts_profiling",
-        "libvts_multidevice_proto",
-        "libprotobuf-cpp-full",
-        "android.hidl.base@1.0",
-        "android.hardware.thermal@1.0",
-    ],
-}
diff --git a/thermal/1.0/Android.mk b/thermal/1.0/Android.mk
index b88bb81..7748b9e 100644
--- a/thermal/1.0/Android.mk
+++ b/thermal/1.0/Android.mk
@@ -8,7 +8,7 @@
 LOCAL_MODULE := android.hardware.thermal@1.0-java
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -178,7 +178,7 @@
 LOCAL_MODULE := android.hardware.thermal@1.0-java-static
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -348,7 +348,7 @@
 LOCAL_MODULE := android.hardware.thermal@1.0-java-constants
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 #
diff --git a/thermal/1.0/default/Android.bp b/thermal/1.0/default/Android.bp
index 819f0b1..96f69cc 100644
--- a/thermal/1.0/default/Android.bp
+++ b/thermal/1.0/default/Android.bp
@@ -1,5 +1,6 @@
 cc_library_shared {
     name: "android.hardware.thermal@1.0-impl",
+    proprietary: true,
     relative_install_path: "hw",
     srcs: ["Thermal.cpp"],
     shared_libs: [
diff --git a/thermal/1.0/default/Android.mk b/thermal/1.0/default/Android.mk
index 9039e9f..72c46af 100644
--- a/thermal/1.0/default/Android.mk
+++ b/thermal/1.0/default/Android.mk
@@ -17,6 +17,7 @@
 
 include $(CLEAR_VARS)
 LOCAL_MODULE_RELATIVE_PATH := hw
+LOCAL_PROPRIETARY_MODULE := true
 LOCAL_MODULE := android.hardware.thermal@1.0-service
 LOCAL_INIT_RC := android.hardware.thermal@1.0-service.rc
 LOCAL_SRC_FILES := \
diff --git a/thermal/1.0/default/android.hardware.thermal@1.0-service.rc b/thermal/1.0/default/android.hardware.thermal@1.0-service.rc
index cc7ba6a..f8da101 100644
--- a/thermal/1.0/default/android.hardware.thermal@1.0-service.rc
+++ b/thermal/1.0/default/android.hardware.thermal@1.0-service.rc
@@ -1,4 +1,4 @@
-service thermal-hal-1-0 /system/bin/hw/android.hardware.thermal@1.0-service
+service thermal-hal-1-0 /vendor/bin/hw/android.hardware.thermal@1.0-service
     class hal
     user system
     group system readproc
diff --git a/thermal/1.0/default/service.cpp b/thermal/1.0/default/service.cpp
index ea86de4..b83cbf8 100644
--- a/thermal/1.0/default/service.cpp
+++ b/thermal/1.0/default/service.cpp
@@ -23,5 +23,5 @@
 using android::hardware::defaultPassthroughServiceImplementation;
 
 int main() {
-    return defaultPassthroughServiceImplementation<IThermal>("thermal");
+    return defaultPassthroughServiceImplementation<IThermal>();
 }
diff --git a/thermal/1.0/vts/Thermal.vts b/thermal/1.0/vts/Thermal.vts
index e76d943..4611924 100644
--- a/thermal/1.0/vts/Thermal.vts
+++ b/thermal/1.0/vts/Thermal.vts
@@ -5,6 +5,7 @@
 package: "android.hardware.thermal"
 
 import: "android.hardware.thermal@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
diff --git a/thermal/1.0/vts/functional/Android.bp b/thermal/1.0/vts/functional/Android.bp
index bef7bc2..fedb760 100644
--- a/thermal/1.0/vts/functional/Android.bp
+++ b/thermal/1.0/vts/functional/Android.bp
@@ -31,12 +31,8 @@
     ],
     static_libs: ["libgtest"],
     cflags: [
-        "--coverage",
         "-O0",
         "-g",
     ],
-    ldflags: [
-        "--coverage"
-    ]
 }
 
diff --git a/thermal/1.0/vts/functional/Android.mk b/thermal/1.0/vts/functional/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/thermal/1.0/vts/functional/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/thermal/1.0/vts/functional/thermal_hidl_hal_test.cpp b/thermal/1.0/vts/functional/thermal_hidl_hal_test.cpp
index 3c887c8..5bdd2c2 100644
--- a/thermal/1.0/vts/functional/thermal_hidl_hal_test.cpp
+++ b/thermal/1.0/vts/functional/thermal_hidl_hal_test.cpp
@@ -40,7 +40,6 @@
 using ::android::hardware::Void;
 using ::android::sp;
 
-#define THERMAL_SERVICE_NAME "thermal"
 #define MONITORING_OPERATION_NUMBER 10
 
 #define MAX_DEVICE_TEMPERATURE 200
@@ -50,7 +49,7 @@
 class ThermalHidlTest : public ::testing::Test {
  public:
   virtual void SetUp() override {
-    thermal_ = IThermal::getService(THERMAL_SERVICE_NAME);
+    thermal_ = IThermal::getService();
     ASSERT_NE(thermal_, nullptr);
     baseSize_ = 0;
     names_.clear();
diff --git a/thermal/1.0/vts/functional/vts/Android.mk b/thermal/1.0/vts/functional/vts/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/thermal/1.0/vts/functional/vts/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/thermal/1.0/vts/functional/vts/testcases/Android.mk b/thermal/1.0/vts/functional/vts/testcases/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/thermal/1.0/vts/functional/vts/testcases/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/thermal/1.0/vts/functional/vts/testcases/hal/Android.mk b/thermal/1.0/vts/functional/vts/testcases/hal/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/thermal/1.0/vts/functional/vts/testcases/hal/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/thermal/1.0/vts/functional/vts/testcases/hal/thermal/Android.mk b/thermal/1.0/vts/functional/vts/testcases/hal/thermal/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/thermal/1.0/vts/functional/vts/testcases/hal/thermal/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/thermal/1.0/vts/functional/vts/testcases/hal/thermal/__init__.py b/thermal/1.0/vts/functional/vts/testcases/hal/thermal/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/thermal/1.0/vts/functional/vts/testcases/hal/thermal/__init__.py
+++ /dev/null
diff --git a/thermal/1.0/vts/functional/vts/testcases/hal/thermal/hidl/Android.mk b/thermal/1.0/vts/functional/vts/testcases/hal/thermal/hidl/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/thermal/1.0/vts/functional/vts/testcases/hal/thermal/hidl/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/thermal/1.0/vts/functional/vts/testcases/hal/thermal/hidl/__init__.py b/thermal/1.0/vts/functional/vts/testcases/hal/thermal/hidl/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/thermal/1.0/vts/functional/vts/testcases/hal/thermal/hidl/__init__.py
+++ /dev/null
diff --git a/thermal/1.0/vts/functional/vts/testcases/hal/thermal/hidl/target/Android.mk b/thermal/1.0/vts/functional/vts/testcases/hal/thermal/hidl/target/Android.mk
deleted file mode 100644
index 1c3ceb3..0000000
--- a/thermal/1.0/vts/functional/vts/testcases/hal/thermal/hidl/target/Android.mk
+++ /dev/null
@@ -1,25 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := ThermalHidlTargetTest
-VTS_CONFIG_SRC_DIR := testcases/hal/thermal/hidl/target
-include test/vts/tools/build/Android.host_config.mk
diff --git a/thermal/1.0/vts/functional/vts/testcases/hal/thermal/hidl/target/AndroidTest.xml b/thermal/1.0/vts/functional/vts/testcases/hal/thermal/hidl/target/AndroidTest.xml
deleted file mode 100644
index 169264d..0000000
--- a/thermal/1.0/vts/functional/vts/testcases/hal/thermal/hidl/target/AndroidTest.xml
+++ /dev/null
@@ -1,31 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS VIBRATOR HIDL HAL's target-side test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="ThermalHidlTargetTest" />
-        <option name="binary-test-sources" value="
-            _32bit::DATA/nativetest/thermal_hidl_hal_test/thermal_hidl_hal_test,
-            _64bit::DATA/nativetest64/thermal_hidl_hal_test/thermal_hidl_hal_test,
-            "/>
-        <option name="binary-test-type" value="gtest" />
-        <option name="test-timeout" value="5m" />
-    </test>
-</configuration>
-
diff --git a/thermal/1.0/vts/functional/vts/testcases/hal/thermal/hidl/target_profiling/Android.mk b/thermal/1.0/vts/functional/vts/testcases/hal/thermal/hidl/target_profiling/Android.mk
deleted file mode 100644
index 1f937fa..0000000
--- a/thermal/1.0/vts/functional/vts/testcases/hal/thermal/hidl/target_profiling/Android.mk
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := ThermalHidlTargetProfilingTest
-VTS_CONFIG_SRC_DIR := testcases/hal/thermal/hidl/target_profiling
-include test/vts/tools/build/Android.host_config.mk
diff --git a/thermal/1.0/vts/functional/vts/testcases/hal/thermal/hidl/target_profiling/AndroidTest.xml b/thermal/1.0/vts/functional/vts/testcases/hal/thermal/hidl/target_profiling/AndroidTest.xml
deleted file mode 100644
index 46ae05a..0000000
--- a/thermal/1.0/vts/functional/vts/testcases/hal/thermal/hidl/target_profiling/AndroidTest.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS THERMAL HIDL HAL's target-side test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="ThermalHidlTargetProfilingTest" />
-        <option name="binary-test-sources" value="
-            _32bit::DATA/nativetest/thermal_hidl_hal_test/thermal_hidl_hal_test,
-            _64bit::DATA/nativetest64/thermal_hidl_hal_test/thermal_hidl_hal_test,
-            "/>
-        <option name="binary-test-type" value="gtest" />
-        <option name="test-timeout" value="5m" />
-        <option name="enable-profiling" value="true" />
-    </test>
-</configuration>
-
diff --git a/thermal/1.0/vts/types.vts b/thermal/1.0/vts/types.vts
index 1e60f48..f004bd8 100644
--- a/thermal/1.0/vts/types.vts
+++ b/thermal/1.0/vts/types.vts
@@ -9,27 +9,27 @@
     name: "::android::hardware::thermal::V1_0::TemperatureType"
     type: TYPE_ENUM
     enum_value: {
-        scalar_type: "uint32_t"
+        scalar_type: "int32_t"
 
         enumerator: "UNKNOWN"
         scalar_value: {
-            uint32_t: 1000
+            int32_t: -1
         }
         enumerator: "CPU"
         scalar_value: {
-            uint32_t: 0
+            int32_t: 0
         }
         enumerator: "GPU"
         scalar_value: {
-            uint32_t: 1
+            int32_t: 1
         }
         enumerator: "BATTERY"
         scalar_value: {
-            uint32_t: 2
+            int32_t: 2
         }
         enumerator: "SKIN"
         scalar_value: {
-            uint32_t: 3
+            int32_t: 3
         }
     }
 }
diff --git a/tv/cec/1.0/Android.bp b/tv/cec/1.0/Android.bp
index 21233ab..5c6919d 100644
--- a/tv/cec/1.0/Android.bp
+++ b/tv/cec/1.0/Android.bp
@@ -1,13 +1,20 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
+filegroup {
+    name: "android.hardware.tv.cec@1.0_hal",
+    srcs: [
+        "types.hal",
+        "IHdmiCec.hal",
+        "IHdmiCecCallback.hal",
+    ],
+}
+
 genrule {
     name: "android.hardware.tv.cec@1.0_genc++",
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tv.cec@1.0",
     srcs: [
-        "types.hal",
-        "IHdmiCec.hal",
-        "IHdmiCecCallback.hal",
+        ":android.hardware.tv.cec@1.0_hal",
     ],
     out: [
         "android/hardware/tv/cec/1.0/types.cpp",
@@ -21,9 +28,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tv.cec@1.0",
     srcs: [
-        "types.hal",
-        "IHdmiCec.hal",
-        "IHdmiCecCallback.hal",
+        ":android.hardware.tv.cec@1.0_hal",
     ],
     out: [
         "android/hardware/tv/cec/1.0/types.h",
@@ -62,155 +67,3 @@
         "android.hidl.base@1.0",
     ],
 }
-
-genrule {
-    name: "android.hardware.tv.cec.vts.driver@1.0_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tv.cec@1.0 && $(location vtsc) -mDRIVER -tSOURCE -b$(genDir) android/hardware/tv/cec/1.0/ $(genDir)/android/hardware/tv/cec/1.0/",
-    srcs: [
-        "types.hal",
-        "IHdmiCec.hal",
-        "IHdmiCecCallback.hal",
-    ],
-    out: [
-        "android/hardware/tv/cec/1.0/types.vts.cpp",
-        "android/hardware/tv/cec/1.0/HdmiCec.vts.cpp",
-        "android/hardware/tv/cec/1.0/HdmiCecCallback.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.tv.cec.vts.driver@1.0_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tv.cec@1.0 && $(location vtsc) -mDRIVER -tHEADER -b$(genDir) android/hardware/tv/cec/1.0/ $(genDir)/android/hardware/tv/cec/1.0/",
-    srcs: [
-        "types.hal",
-        "IHdmiCec.hal",
-        "IHdmiCecCallback.hal",
-    ],
-    out: [
-        "android/hardware/tv/cec/1.0/types.vts.h",
-        "android/hardware/tv/cec/1.0/HdmiCec.vts.h",
-        "android/hardware/tv/cec/1.0/HdmiCecCallback.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.tv.cec.vts.driver@1.0",
-    generated_sources: ["android.hardware.tv.cec.vts.driver@1.0_genc++"],
-    generated_headers: ["android.hardware.tv.cec.vts.driver@1.0_genc++_headers"],
-    export_generated_headers: ["android.hardware.tv.cec.vts.driver@1.0_genc++_headers"],
-    shared_libs: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "liblog",
-        "libutils",
-        "libcutils",
-        "libvts_common",
-        "libvts_datatype",
-        "libvts_measurement",
-        "libvts_multidevice_proto",
-        "libcamera_metadata",
-        "libprotobuf-cpp-full",
-        "android.hidl.base@1.0",
-        "android.hardware.tv.cec@1.0",
-    ],
-    export_shared_lib_headers: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "libutils",
-        "android.hidl.base@1.0",
-    ],
-}
-
-genrule {
-    name: "android.hardware.tv.cec@1.0-IHdmiCec-vts.profiler_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tv.cec@1.0 && $(location vtsc) -mPROFILER -tSOURCE -b$(genDir) android/hardware/tv/cec/1.0/ $(genDir)/android/hardware/tv/cec/1.0/",
-    srcs: [
-        "IHdmiCec.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/tv/cec/1.0/HdmiCec.vts.cpp",
-        "android/hardware/tv/cec/1.0/types.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.tv.cec@1.0-IHdmiCec-vts.profiler_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tv.cec@1.0 && $(location vtsc) -mPROFILER -tHEADER -b$(genDir) android/hardware/tv/cec/1.0/ $(genDir)/android/hardware/tv/cec/1.0/",
-    srcs: [
-        "IHdmiCec.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/tv/cec/1.0/HdmiCec.vts.h",
-        "android/hardware/tv/cec/1.0/types.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.tv.cec@1.0-IHdmiCec-vts.profiler",
-    generated_sources: ["android.hardware.tv.cec@1.0-IHdmiCec-vts.profiler_genc++"],
-    generated_headers: ["android.hardware.tv.cec@1.0-IHdmiCec-vts.profiler_genc++_headers"],
-    export_generated_headers: ["android.hardware.tv.cec@1.0-IHdmiCec-vts.profiler_genc++_headers"],
-    shared_libs: [
-        "libbase",
-        "libhidlbase",
-        "libhidltransport",
-        "libvts_profiling",
-        "libvts_multidevice_proto",
-        "libprotobuf-cpp-full",
-        "android.hidl.base@1.0",
-        "android.hardware.tv.cec@1.0",
-    ],
-}
-
-genrule {
-    name: "android.hardware.tv.cec@1.0-IHdmiCecCallback-vts.profiler_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tv.cec@1.0 && $(location vtsc) -mPROFILER -tSOURCE -b$(genDir) android/hardware/tv/cec/1.0/ $(genDir)/android/hardware/tv/cec/1.0/",
-    srcs: [
-        "IHdmiCecCallback.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/tv/cec/1.0/HdmiCecCallback.vts.cpp",
-        "android/hardware/tv/cec/1.0/types.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.tv.cec@1.0-IHdmiCecCallback-vts.profiler_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tv.cec@1.0 && $(location vtsc) -mPROFILER -tHEADER -b$(genDir) android/hardware/tv/cec/1.0/ $(genDir)/android/hardware/tv/cec/1.0/",
-    srcs: [
-        "IHdmiCecCallback.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/tv/cec/1.0/HdmiCecCallback.vts.h",
-        "android/hardware/tv/cec/1.0/types.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.tv.cec@1.0-IHdmiCecCallback-vts.profiler",
-    generated_sources: ["android.hardware.tv.cec@1.0-IHdmiCecCallback-vts.profiler_genc++"],
-    generated_headers: ["android.hardware.tv.cec@1.0-IHdmiCecCallback-vts.profiler_genc++_headers"],
-    export_generated_headers: ["android.hardware.tv.cec@1.0-IHdmiCecCallback-vts.profiler_genc++_headers"],
-    shared_libs: [
-        "libbase",
-        "libhidlbase",
-        "libhidltransport",
-        "libvts_profiling",
-        "libvts_multidevice_proto",
-        "libprotobuf-cpp-full",
-        "android.hidl.base@1.0",
-        "android.hardware.tv.cec@1.0",
-    ],
-}
diff --git a/tv/cec/1.0/Android.mk b/tv/cec/1.0/Android.mk
index efa71a1..b08099e 100644
--- a/tv/cec/1.0/Android.mk
+++ b/tv/cec/1.0/Android.mk
@@ -8,7 +8,7 @@
 LOCAL_MODULE := android.hardware.tv.cec@1.0-java
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -296,7 +296,7 @@
 LOCAL_MODULE := android.hardware.tv.cec@1.0-java-static
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
diff --git a/tv/cec/1.0/default/Android.mk b/tv/cec/1.0/default/Android.mk
index 492fc8c..3f986e6 100644
--- a/tv/cec/1.0/default/Android.mk
+++ b/tv/cec/1.0/default/Android.mk
@@ -2,6 +2,7 @@
 
 include $(CLEAR_VARS)
 LOCAL_MODULE := android.hardware.tv.cec@1.0-impl
+LOCAL_PROPRIETARY_MODULE := true
 LOCAL_MODULE_RELATIVE_PATH := hw
 LOCAL_SRC_FILES := \
     HdmiCec.cpp
@@ -21,6 +22,7 @@
 
 include $(CLEAR_VARS)
 LOCAL_MODULE_RELATIVE_PATH := hw
+LOCAL_PROPRIETARY_MODULE := true
 LOCAL_MODULE := android.hardware.tv.cec@1.0-service
 LOCAL_INIT_RC := android.hardware.tv.cec@1.0-service.rc
 LOCAL_SRC_FILES := \
diff --git a/tv/cec/1.0/default/android.hardware.tv.cec@1.0-service.rc b/tv/cec/1.0/default/android.hardware.tv.cec@1.0-service.rc
index 1af32cb..9c80094 100644
--- a/tv/cec/1.0/default/android.hardware.tv.cec@1.0-service.rc
+++ b/tv/cec/1.0/default/android.hardware.tv.cec@1.0-service.rc
@@ -1,4 +1,4 @@
-service cec-hal-1-0 /system/bin/hw/android.hardware.tv.cec@1.0-service
+service cec-hal-1-0 /vendor/bin/hw/android.hardware.tv.cec@1.0-service
     class hal
     user system
     group system
diff --git a/tv/cec/1.0/vts/Android.mk b/tv/cec/1.0/vts/Android.mk
deleted file mode 100644
index fc636f7..0000000
--- a/tv/cec/1.0/vts/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(LOCAL_PATH)/functional/vts/testcases/hal/tv_cec/hidl/Android.mk
diff --git a/tv/cec/1.0/vts/HdmiCec.vts b/tv/cec/1.0/vts/HdmiCec.vts
index d7d09de..6e71d24 100644
--- a/tv/cec/1.0/vts/HdmiCec.vts
+++ b/tv/cec/1.0/vts/HdmiCec.vts
@@ -6,6 +6,7 @@
 
 import: "android.hardware.tv.cec@1.0::IHdmiCecCallback"
 import: "android.hardware.tv.cec@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
@@ -67,8 +68,7 @@
         name: "setCallback"
         arg: {
             type: TYPE_HIDL_CALLBACK
-            predefined_type: "IHdmiCecCallback"
-            is_callback: true
+            predefined_type: "::android::hardware::tv::cec::V1_0::IHdmiCecCallback"
         }
         callflow: {
             next: "addLogicalAddress"
diff --git a/tv/cec/1.0/vts/HdmiCecCallback.vts b/tv/cec/1.0/vts/HdmiCecCallback.vts
index 864e6f5..a98db06 100644
--- a/tv/cec/1.0/vts/HdmiCecCallback.vts
+++ b/tv/cec/1.0/vts/HdmiCecCallback.vts
@@ -5,6 +5,7 @@
 package: "android.hardware.tv.cec"
 
 import: "android.hardware.tv.cec@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
diff --git a/tv/cec/1.0/vts/functional/vts/testcases/hal/tv_cec/__init__.py b/tv/cec/1.0/vts/functional/vts/testcases/hal/tv_cec/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/tv/cec/1.0/vts/functional/vts/testcases/hal/tv_cec/__init__.py
+++ /dev/null
diff --git a/tv/cec/1.0/vts/functional/vts/testcases/hal/tv_cec/hidl/Android.mk b/tv/cec/1.0/vts/functional/vts/testcases/hal/tv_cec/hidl/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/tv/cec/1.0/vts/functional/vts/testcases/hal/tv_cec/hidl/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/tv/cec/1.0/vts/functional/vts/testcases/hal/tv_cec/hidl/__init__.py b/tv/cec/1.0/vts/functional/vts/testcases/hal/tv_cec/hidl/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/tv/cec/1.0/vts/functional/vts/testcases/hal/tv_cec/hidl/__init__.py
+++ /dev/null
diff --git a/tv/cec/1.0/vts/functional/vts/testcases/hal/tv_cec/hidl/host/Android.mk b/tv/cec/1.0/vts/functional/vts/testcases/hal/tv_cec/hidl/host/Android.mk
deleted file mode 100644
index 14a57a6..0000000
--- a/tv/cec/1.0/vts/functional/vts/testcases/hal/tv_cec/hidl/host/Android.mk
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := TvCecHidlTest
-VTS_CONFIG_SRC_DIR := testcases/hal/tv_cec/hidl/host
-include test/vts/tools/build/Android.host_config.mk
diff --git a/tv/cec/1.0/vts/functional/vts/testcases/hal/tv_cec/hidl/host/AndroidTest.xml b/tv/cec/1.0/vts/functional/vts/testcases/hal/tv_cec/hidl/host/AndroidTest.xml
deleted file mode 100644
index 79584d5..0000000
--- a/tv/cec/1.0/vts/functional/vts/testcases/hal/tv_cec/hidl/host/AndroidTest.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS Tv Input HIDL HAL's host-side test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-        <option name="push" value="spec/hardware/interfaces/tv/cec/1.0/vts/HdmiCec.vts->/data/local/tmp/spec/HdmiCec.vts" />
-        <option name="push" value="spec/hardware/interfaces/tv/cec/1.0/vts/HdmiCecCallback.vts->/data/local/tmp/spec/HdmiCecCallback.vts" />
-        <option name="push" value="spec/hardware/interfaces/tv/cec/1.0/vts/types.vts->/data/local/tmp/spec/types.vts" />
-        <option name="cleanup" value="true" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer">
-    </target_preparer>
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="TvCecHidlTest" />
-        <option name="test-case-path" value="vts/testcases/hal/tv_cec/hidl/host/TvCecHidlTest" />
-    </test>
-</configuration>
\ No newline at end of file
diff --git a/tv/cec/1.0/vts/functional/vts/testcases/hal/tv_cec/hidl/host/TvCecHidlTest.py b/tv/cec/1.0/vts/functional/vts/testcases/hal/tv_cec/hidl/host/TvCecHidlTest.py
deleted file mode 100644
index 7cb1b06..0000000
--- a/tv/cec/1.0/vts/functional/vts/testcases/hal/tv_cec/hidl/host/TvCecHidlTest.py
+++ /dev/null
@@ -1,82 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright (C) 2016 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.
-#
-
-import logging
-
-from vts.proto import ComponentSpecificationMessage_pb2 as CompSpecMsg
-from vts.runners.host import asserts
-from vts.runners.host import base_test_with_webdb
-from vts.runners.host import const
-from vts.runners.host import keys
-from vts.runners.host import test_runner
-from vts.utils.python.controllers import android_device
-from vts.utils.python.coverage import coverage_utils
-
-
-class TvCecHidlTest(base_test_with_webdb.BaseTestWithWebDbClass):
-    """Host testcase class for the TV HDMI_CEC HIDL HAL."""
-
-    def setUpClass(self):
-        """Creates a mirror and init tv hdmi cec hal service."""
-        self.dut = self.registerController(android_device)[0]
-
-        self.dut.shell.InvokeTerminal("one")
-        self.dut.shell.one.Execute("setenforce 0")  # SELinux permissive mode
-
-        self.dut.shell.one.Execute(
-            "setprop vts.hal.vts.hidl.get_stub true")
-
-        if getattr(self, keys.ConfigKeys.IKEY_ENABLE_COVERAGE, False):
-            coverage_utils.InitializeDeviceCoverage(self.dut)
-
-        self.dut.hal.InitHidlHal(
-            target_type="tv_cec",
-            target_basepaths=self.dut.libPaths,
-            target_version=1.0,
-            target_package="android.hardware.tv.cec",
-            target_component_name="IHdmiCec",
-            hw_binder_service_name="cec-hal-1-0",
-            bits=64 if self.dut.is64Bit else 32)
-
-    def tearDownClass(self):
-        """To be executed when all test cases are finished."""
-        if getattr(self, keys.ConfigKeys.IKEY_ENABLE_COVERAGE, False):
-            self.SetCoverageData(coverage_utils.GetGcdaDict(self.dut))
-
-    def testGetCecVersion1(self):
-        """A simple test case which queries the cec version."""
-        logging.info('DIR HAL %s', dir(self.dut.hal))
-        version = self.dut.hal.tv_cec.getCecVersion()
-        logging.info('Cec version: %s', version)
-
-    def testSendRandomMessage(self):
-        """A test case which sends a random message."""
-        self.vtypes = self.dut.hal.tv_cec.GetHidlTypeInterface("types")
-        logging.info("tv_cec types: %s", self.vtypes)
-
-        cec_message = {
-            "initiator": self.vtypes.TV,
-            "destination": self.vtypes.PLAYBACK_1,
-            "body": [1, 2, 3]
-        }
-        message = self.vtypes.Py2Pb("CecMessage", cec_message)
-        logging.info("message: %s", message)
-        result = self.dut.hal.tv_cec.sendMessage(message)
-        logging.info('sendMessage result: %s', result)
-
-if __name__ == "__main__":
-    test_runner.main()
diff --git a/tv/cec/1.0/vts/functional/vts/testcases/hal/tv_cec/hidl/host/__init__.py b/tv/cec/1.0/vts/functional/vts/testcases/hal/tv_cec/hidl/host/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/tv/cec/1.0/vts/functional/vts/testcases/hal/tv_cec/hidl/host/__init__.py
+++ /dev/null
diff --git a/tv/cec/1.0/vts/functional/vts/testcases/hal/tv_cec/hidl/host_profiling/Android.mk b/tv/cec/1.0/vts/functional/vts/testcases/hal/tv_cec/hidl/host_profiling/Android.mk
deleted file mode 100644
index 40536a5..0000000
--- a/tv/cec/1.0/vts/functional/vts/testcases/hal/tv_cec/hidl/host_profiling/Android.mk
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (C) 2017 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := TvCecHidlProfilingTest
-VTS_CONFIG_SRC_DIR := testcases/hal/tv_cec/hidl/host_profiling
-include test/vts/tools/build/Android.host_config.mk
diff --git a/tv/cec/1.0/vts/functional/vts/testcases/hal/tv_cec/hidl/host_profiling/AndroidTest.xml b/tv/cec/1.0/vts/functional/vts/testcases/hal/tv_cec/hidl/host_profiling/AndroidTest.xml
deleted file mode 100644
index ffd857e..0000000
--- a/tv/cec/1.0/vts/functional/vts/testcases/hal/tv_cec/hidl/host_profiling/AndroidTest.xml
+++ /dev/null
@@ -1,31 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2017 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.
--->
-<configuration description="Config for VTS Tv Input HIDL HAL's host-side test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-        <option name="push" value="spec/hardware/interfaces/tv/cec/1.0/vts/HdmiCec.vts->/data/local/tmp/spec/HdmiCec.vts" />
-        <option name="push" value="spec/hardware/interfaces/tv/cec/1.0/vts/HdmiCecCallback.vts->/data/local/tmp/spec/HdmiCecCallback.vts" />
-        <option name="push" value="spec/hardware/interfaces/tv/cec/1.0/vts/types.vts->/data/local/tmp/spec/types.vts" />
-        <option name="cleanup" value="true" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer">
-    </target_preparer>
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="TvCecHidlProfilingTest" />
-        <option name="test-case-path" value="vts/testcases/hal/tv_cec/hidl/host/TvCecHidlTest" />
-        <option name="enable-profiling" value="true" />
-    </test>
-</configuration>
\ No newline at end of file
diff --git a/tv/cec/1.0/vts/functional/vts/testcases/hal/tv_cec/hidl/host_profiling/__init__.py b/tv/cec/1.0/vts/functional/vts/testcases/hal/tv_cec/hidl/host_profiling/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/tv/cec/1.0/vts/functional/vts/testcases/hal/tv_cec/hidl/host_profiling/__init__.py
+++ /dev/null
diff --git a/tv/input/1.0/Android.bp b/tv/input/1.0/Android.bp
index 6bcb985..ae5e3de 100644
--- a/tv/input/1.0/Android.bp
+++ b/tv/input/1.0/Android.bp
@@ -1,13 +1,20 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
+filegroup {
+    name: "android.hardware.tv.input@1.0_hal",
+    srcs: [
+        "types.hal",
+        "ITvInput.hal",
+        "ITvInputCallback.hal",
+    ],
+}
+
 genrule {
     name: "android.hardware.tv.input@1.0_genc++",
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tv.input@1.0",
     srcs: [
-        "types.hal",
-        "ITvInput.hal",
-        "ITvInputCallback.hal",
+        ":android.hardware.tv.input@1.0_hal",
     ],
     out: [
         "android/hardware/tv/input/1.0/types.cpp",
@@ -21,9 +28,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tv.input@1.0",
     srcs: [
-        "types.hal",
-        "ITvInput.hal",
-        "ITvInputCallback.hal",
+        ":android.hardware.tv.input@1.0_hal",
     ],
     out: [
         "android/hardware/tv/input/1.0/types.h",
@@ -64,159 +69,3 @@
         "android.hidl.base@1.0",
     ],
 }
-
-genrule {
-    name: "android.hardware.tv.input.vts.driver@1.0_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tv.input@1.0 && $(location vtsc) -mDRIVER -tSOURCE -b$(genDir) android/hardware/tv/input/1.0/ $(genDir)/android/hardware/tv/input/1.0/",
-    srcs: [
-        "types.hal",
-        "ITvInput.hal",
-        "ITvInputCallback.hal",
-    ],
-    out: [
-        "android/hardware/tv/input/1.0/types.vts.cpp",
-        "android/hardware/tv/input/1.0/TvInput.vts.cpp",
-        "android/hardware/tv/input/1.0/TvInputCallback.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.tv.input.vts.driver@1.0_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tv.input@1.0 && $(location vtsc) -mDRIVER -tHEADER -b$(genDir) android/hardware/tv/input/1.0/ $(genDir)/android/hardware/tv/input/1.0/",
-    srcs: [
-        "types.hal",
-        "ITvInput.hal",
-        "ITvInputCallback.hal",
-    ],
-    out: [
-        "android/hardware/tv/input/1.0/types.vts.h",
-        "android/hardware/tv/input/1.0/TvInput.vts.h",
-        "android/hardware/tv/input/1.0/TvInputCallback.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.tv.input.vts.driver@1.0",
-    generated_sources: ["android.hardware.tv.input.vts.driver@1.0_genc++"],
-    generated_headers: ["android.hardware.tv.input.vts.driver@1.0_genc++_headers"],
-    export_generated_headers: ["android.hardware.tv.input.vts.driver@1.0_genc++_headers"],
-    shared_libs: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "liblog",
-        "libutils",
-        "libcutils",
-        "libvts_common",
-        "libvts_datatype",
-        "libvts_measurement",
-        "libvts_multidevice_proto",
-        "libcamera_metadata",
-        "libprotobuf-cpp-full",
-        "android.hardware.audio.common@2.0",
-        "android.hidl.base@1.0",
-        "android.hardware.tv.input@1.0",
-    ],
-    export_shared_lib_headers: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "libutils",
-        "android.hardware.audio.common@2.0",
-        "android.hidl.base@1.0",
-    ],
-}
-
-genrule {
-    name: "android.hardware.tv.input@1.0-ITvInput-vts.profiler_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tv.input@1.0 && $(location vtsc) -mPROFILER -tSOURCE -b$(genDir) android/hardware/tv/input/1.0/ $(genDir)/android/hardware/tv/input/1.0/",
-    srcs: [
-        "ITvInput.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/tv/input/1.0/TvInput.vts.cpp",
-        "android/hardware/tv/input/1.0/types.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.tv.input@1.0-ITvInput-vts.profiler_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tv.input@1.0 && $(location vtsc) -mPROFILER -tHEADER -b$(genDir) android/hardware/tv/input/1.0/ $(genDir)/android/hardware/tv/input/1.0/",
-    srcs: [
-        "ITvInput.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/tv/input/1.0/TvInput.vts.h",
-        "android/hardware/tv/input/1.0/types.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.tv.input@1.0-ITvInput-vts.profiler",
-    generated_sources: ["android.hardware.tv.input@1.0-ITvInput-vts.profiler_genc++"],
-    generated_headers: ["android.hardware.tv.input@1.0-ITvInput-vts.profiler_genc++_headers"],
-    export_generated_headers: ["android.hardware.tv.input@1.0-ITvInput-vts.profiler_genc++_headers"],
-    shared_libs: [
-        "libbase",
-        "libhidlbase",
-        "libhidltransport",
-        "libvts_profiling",
-        "libvts_multidevice_proto",
-        "libprotobuf-cpp-full",
-        "android.hardware.audio.common@2.0",
-        "android.hidl.base@1.0",
-        "android.hardware.tv.input@1.0",
-    ],
-}
-
-genrule {
-    name: "android.hardware.tv.input@1.0-ITvInputCallback-vts.profiler_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tv.input@1.0 && $(location vtsc) -mPROFILER -tSOURCE -b$(genDir) android/hardware/tv/input/1.0/ $(genDir)/android/hardware/tv/input/1.0/",
-    srcs: [
-        "ITvInputCallback.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/tv/input/1.0/TvInputCallback.vts.cpp",
-        "android/hardware/tv/input/1.0/types.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.tv.input@1.0-ITvInputCallback-vts.profiler_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.tv.input@1.0 && $(location vtsc) -mPROFILER -tHEADER -b$(genDir) android/hardware/tv/input/1.0/ $(genDir)/android/hardware/tv/input/1.0/",
-    srcs: [
-        "ITvInputCallback.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/tv/input/1.0/TvInputCallback.vts.h",
-        "android/hardware/tv/input/1.0/types.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.tv.input@1.0-ITvInputCallback-vts.profiler",
-    generated_sources: ["android.hardware.tv.input@1.0-ITvInputCallback-vts.profiler_genc++"],
-    generated_headers: ["android.hardware.tv.input@1.0-ITvInputCallback-vts.profiler_genc++_headers"],
-    export_generated_headers: ["android.hardware.tv.input@1.0-ITvInputCallback-vts.profiler_genc++_headers"],
-    shared_libs: [
-        "libbase",
-        "libhidlbase",
-        "libhidltransport",
-        "libvts_profiling",
-        "libvts_multidevice_proto",
-        "libprotobuf-cpp-full",
-        "android.hardware.audio.common@2.0",
-        "android.hidl.base@1.0",
-        "android.hardware.tv.input@1.0",
-    ],
-}
diff --git a/tv/input/1.0/default/Android.mk b/tv/input/1.0/default/Android.mk
index 9728015..be1775d 100644
--- a/tv/input/1.0/default/Android.mk
+++ b/tv/input/1.0/default/Android.mk
@@ -2,6 +2,7 @@
 
 include $(CLEAR_VARS)
 LOCAL_MODULE := android.hardware.tv.input@1.0-impl
+LOCAL_PROPRIETARY_MODULE := true
 LOCAL_MODULE_RELATIVE_PATH := hw
 LOCAL_SRC_FILES := \
     TvInput.cpp \
@@ -21,6 +22,7 @@
 
 include $(CLEAR_VARS)
 LOCAL_MODULE_RELATIVE_PATH := hw
+LOCAL_PROPRIETARY_MODULE := true
 LOCAL_MODULE := android.hardware.tv.input@1.0-service
 LOCAL_INIT_RC := android.hardware.tv.input@1.0-service.rc
 LOCAL_SRC_FILES := \
diff --git a/tv/input/1.0/default/TvInput.cpp b/tv/input/1.0/default/TvInput.cpp
index 4cd1d40..6fcb2e5 100644
--- a/tv/input/1.0/default/TvInput.cpp
+++ b/tv/input/1.0/default/TvInput.cpp
@@ -98,6 +98,8 @@
                 ++pos;
             }
         }
+    } else if (ret == -EINVAL) {
+        res = Result::INVALID_ARGUMENTS;
     }
     cb(res, tvStreamConfigs);
     return Void();
diff --git a/tv/input/1.0/default/android.hardware.tv.input@1.0-service.rc b/tv/input/1.0/default/android.hardware.tv.input@1.0-service.rc
index c5bc0b7..9edeba6 100644
--- a/tv/input/1.0/default/android.hardware.tv.input@1.0-service.rc
+++ b/tv/input/1.0/default/android.hardware.tv.input@1.0-service.rc
@@ -1,4 +1,4 @@
-service tv-input-1-0 /system/bin/hw/android.hardware.tv.input@1.0-service
+service tv-input-1-0 /vendor/bin/hw/android.hardware.tv.input@1.0-service
     class hal
     user system
     group system readproc
diff --git a/tv/input/1.0/vts/Android.mk b/tv/input/1.0/vts/Android.mk
deleted file mode 100644
index e0ad01e..0000000
--- a/tv/input/1.0/vts/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(LOCAL_PATH)/functional/vts/testcases/hal/tv_input/hidl/Android.mk
diff --git a/tv/input/1.0/vts/TvInput.vts b/tv/input/1.0/vts/TvInput.vts
index 73b322a..f049fc1 100644
--- a/tv/input/1.0/vts/TvInput.vts
+++ b/tv/input/1.0/vts/TvInput.vts
@@ -4,16 +4,17 @@
 
 package: "android.hardware.tv.input"
 
+import: "android.hardware.audio.common@2.0::types"
 import: "android.hardware.tv.input@1.0::ITvInputCallback"
 import: "android.hardware.tv.input@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
         name: "setCallback"
         arg: {
             type: TYPE_HIDL_CALLBACK
-            predefined_type: "ITvInputCallback"
-            is_callback: true
+            predefined_type: "::android::hardware::tv::input::V1_0::ITvInputCallback"
         }
         callflow: {
             entry: true
diff --git a/tv/input/1.0/vts/TvInputCallback.vts b/tv/input/1.0/vts/TvInputCallback.vts
index b1738a8..8082b9f 100644
--- a/tv/input/1.0/vts/TvInputCallback.vts
+++ b/tv/input/1.0/vts/TvInputCallback.vts
@@ -4,7 +4,9 @@
 
 package: "android.hardware.tv.input"
 
+import: "android.hardware.audio.common@2.0::types"
 import: "android.hardware.tv.input@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
diff --git a/tv/input/1.0/vts/functional/Android.bp b/tv/input/1.0/vts/functional/Android.bp
index 979eb99..c327733 100644
--- a/tv/input/1.0/vts/functional/Android.bp
+++ b/tv/input/1.0/vts/functional/Android.bp
@@ -31,13 +31,8 @@
     ],
     static_libs: ["libgtest"],
     cflags: [
-// TODO: add --coverage when the segfault issue is fixed.
-//        "--coverage",
         "-O0",
         "-g",
-    ],
-//    ldflags: [
-//        "--coverage"
-//    ]
+    ]
 }
 
diff --git a/tv/input/1.0/vts/functional/tv_input_hidl_hal_test.cpp b/tv/input/1.0/vts/functional/tv_input_hidl_hal_test.cpp
index 1279ecd..3747dc5 100644
--- a/tv/input/1.0/vts/functional/tv_input_hidl_hal_test.cpp
+++ b/tv/input/1.0/vts/functional/tv_input_hidl_hal_test.cpp
@@ -22,6 +22,9 @@
 #include <android/hardware/tv/input/1.0/ITvInputCallback.h>
 
 #include <gtest/gtest.h>
+#include <utils/KeyedVector.h>
+#include <mutex>
+#include <vector>
 
 using ::android::hardware::tv::input::V1_0::ITvInput;
 using ::android::hardware::tv::input::V1_0::ITvInputCallback;
@@ -33,44 +36,158 @@
 using ::android::hardware::tv::input::V1_0::TvStreamConfig;
 using ::android::hardware::Return;
 using ::android::hardware::Void;
+using ::android::hardware::hidl_vec;
 using ::android::sp;
 
+#define WAIT_FOR_EVENT_TIMEOUT 5
+#define DEFAULT_ID INT32_MIN
 
-// Simple ITvInputCallback used as part of testing.
-class TvInputCallback : public ITvInputCallback {
-  public:
-   TvInputCallback() {};
-
-   virtual ~TvInputCallback() = default;
-
-   // notify callback function - currently no-op.
-   // TODO: modify it later.
-   Return<void> notify(const TvInputEvent& event) override {
-     return Void();
-   };
-};
-
-
-// The main test class for TV Input HIDL HAL.
+/* The main test class for TV Input HIDL HAL. */
 class TvInputHidlTest : public ::testing::Test {
  public:
   virtual void SetUp() override {
-    // currently test passthrough mode only
-    tv_input = ITvInput::getService();
-    ASSERT_NE(tv_input, nullptr);
-
-    tv_input_callback = new TvInputCallback();
-    ASSERT_NE(tv_input_callback, nullptr);
+    tv_input_ = ITvInput::getService();
+    ASSERT_NE(tv_input_, nullptr);
+    tv_input_callback_ = new TvInputCallback(*this);
+    ASSERT_NE(tv_input_callback_, nullptr);
+    tv_input_->setCallback(tv_input_callback_);
+    // All events received within the timeout should be handled.
+    sleep(WAIT_FOR_EVENT_TIMEOUT);
   }
 
   virtual void TearDown() override {}
 
-  sp<ITvInput> tv_input;
-  sp<ITvInputCallback> tv_input_callback;
+  /* Called when a DEVICE_AVAILABLE event is received. */
+  void onDeviceAvailable(const TvInputDeviceInfo& deviceInfo) {
+    device_info_.add(deviceInfo.deviceId, deviceInfo);
+  }
+
+  /* Called when a DEVICE_UNAVAILABLE event is received. */
+  void onDeviceUnavailable(int32_t deviceId) {
+    device_info_.removeItem(deviceId);
+  }
+
+  /* Called when a DEVICE_CONFIGURATIONS_CHANGED event is received. */
+  Result onStreamConfigurationsChanged(int32_t deviceId) {
+    return updateStreamConfigurations(deviceId);
+  }
+
+  /* Gets and updates the stream configurations for a device. */
+  Result updateStreamConfigurations(int32_t deviceId) {
+    stream_config_.removeItem(deviceId);
+    Result result = Result::UNKNOWN;
+    hidl_vec<TvStreamConfig> list;
+    tv_input_->getStreamConfigurations(deviceId,
+        [&result, &list](Result res, hidl_vec<TvStreamConfig> configs) {
+          result = res;
+          if (res == Result::OK) {
+            list = configs;
+          }
+        });
+    if (result == Result::OK) {
+      stream_config_.add(deviceId, list);
+    }
+    return result;
+  }
+
+  /* Gets and updates the stream configurations for all existing devices. */
+  void updateAllStreamConfigurations() {
+    for (size_t i = 0; i < device_info_.size(); i++) {
+      int32_t device_id = device_info_.keyAt(i);
+      updateStreamConfigurations(device_id);
+    }
+  }
+
+  /* Returns a list of indices of stream_config_ whose corresponding values are not empty. */
+  std::vector<size_t> getConfigIndices() {
+    std::vector<size_t> indices;
+    for (size_t i = 0; i < stream_config_.size(); i++) {
+      if (stream_config_.valueAt(i).size() != 0) {
+        indices.push_back(i);
+      }
+    }
+    return indices;
+  }
+
+  /*
+   * Returns DEFAULT_ID if there is no missing integer in the range [0, the size of nums).
+   * Otherwise, returns the smallest missing non-negative integer.
+   */
+  int32_t getNumNotIn(std::vector<int32_t>& nums) {
+    int32_t result = DEFAULT_ID;
+    int32_t size = static_cast<int32_t>(nums.size());
+    for (int32_t i = 0; i < size; i++) {
+      // Put every element to its target position, if possible.
+      int32_t target_pos = nums[i];
+      while (target_pos >= 0 && target_pos < size && i != target_pos && nums[i] != nums[target_pos]) {
+        std::swap(nums[i], nums[target_pos]);
+        target_pos = nums[i];
+      }
+    }
+
+    for (int32_t i = 0; i < size; i++) {
+      if (nums[i] != i) {
+        return i;
+      }
+    }
+    return result;
+  }
+
+  /* A simple test implementation of TvInputCallback for TV Input Events. */
+  class TvInputCallback : public ITvInputCallback {
+    public:
+     TvInputCallback(TvInputHidlTest& parent) : parent_(parent){};
+
+     virtual ~TvInputCallback() = default;
+
+     /*
+      * Notifies the client that an event has occured. For possible event types,
+      * check TvInputEventType.
+      */
+     Return<void> notify(const TvInputEvent& event) override {
+       std::unique_lock<std::mutex> lock(parent_.mutex_);
+       switch(event.type) {
+         case TvInputEventType::DEVICE_AVAILABLE:
+           parent_.onDeviceAvailable(event.deviceInfo);
+           break;
+         case TvInputEventType::DEVICE_UNAVAILABLE:
+           parent_.onDeviceUnavailable(event.deviceInfo.deviceId);
+           break;
+         case TvInputEventType::STREAM_CONFIGURATIONS_CHANGED:
+           parent_.onStreamConfigurationsChanged(event.deviceInfo.deviceId);
+           break;
+       }
+       return Void();
+     };
+    private:
+     /* The test contains this callback instance. */
+     TvInputHidlTest& parent_;
+  };
+
+  /* The TvInput used for the test. */
+  sp<ITvInput> tv_input_;
+
+  /* The TvInputCallback used for the test. */
+  sp<ITvInputCallback> tv_input_callback_;
+
+  /*
+   * A KeyedVector stores device information of every available device.
+   * A key is a device ID and the corresponding value is the TvInputDeviceInfo.
+   */
+  android::KeyedVector<int32_t, TvInputDeviceInfo> device_info_;
+
+  /*
+   * A KeyedVector stores a list of stream configurations of every available device.
+   * A key is a device ID and the corresponding value is the stream configuration list.
+   */
+  android::KeyedVector<int32_t, hidl_vec<TvStreamConfig>> stream_config_;
+
+  /* The mutex controls the access of shared data. */
+  std::mutex mutex_;
 };
 
 
-// A class for test environment setup.
+/* A class for test environment setup. */
 class TvInputHidlEnvironment : public ::testing::Environment {
  public:
   virtual void SetUp() {}
@@ -79,9 +196,161 @@
  private:
 };
 
-// TODO: remove this test and add meaningful tests.
-TEST_F(TvInputHidlTest, DummyTest) {
-  EXPECT_NE(tv_input, nullptr);
+/*
+ * GetStreamConfigTest:
+ * Calls updateStreamConfigurations() for each existing device
+ * Checks returned results
+ */
+TEST_F(TvInputHidlTest, GetStreamConfigTest) {
+  std::unique_lock<std::mutex> lock(mutex_);
+  for (size_t i = 0; i < device_info_.size(); i++) {
+    int32_t device_id = device_info_.keyAt(i);
+    Result result = updateStreamConfigurations(device_id);
+    EXPECT_EQ(Result::OK, result);
+  }
+}
+
+/*
+ * OpenAndCloseStreamTest:
+ * Calls openStream() and then closeStream() for each existing stream
+ * Checks returned results
+ */
+TEST_F(TvInputHidlTest, OpenAndCloseStreamTest) {
+  std::unique_lock<std::mutex> lock(mutex_);
+  updateAllStreamConfigurations();
+  for (size_t j = 0; j < stream_config_.size(); j++) {
+    int32_t device_id = stream_config_.keyAt(j);
+    hidl_vec<TvStreamConfig> config = stream_config_.valueAt(j);
+    for (size_t i = 0; i < config.size(); i++) {
+      Result result = Result::UNKNOWN;
+      int32_t stream_id = config[i].streamId;
+      tv_input_->openStream(device_id, stream_id,
+          [&result](Result res, const native_handle_t*) {
+              result = res;
+          });
+      EXPECT_EQ(Result::OK, result);
+
+      result = Result::UNKNOWN;
+      result = tv_input_->closeStream(device_id, stream_id);
+      EXPECT_EQ(Result::OK, result);
+    }
+  }
+}
+
+/*
+ * InvalidDeviceIdTest:
+ * Calls updateStreamConfigurations(), openStream(), and closeStream()
+ * for a non-existing device
+ * Checks returned results
+ * The results should be Result::INVALID_ARGUMENTS
+ */
+TEST_F(TvInputHidlTest, InvalidDeviceIdTest) {
+  std::unique_lock<std::mutex> lock(mutex_);
+
+  std::vector<int32_t> device_ids;
+  for (size_t i = 0; i < device_info_.size(); i++) {
+    device_ids.push_back(device_info_.keyAt(i));
+  }
+  // Get a non-existing device ID.
+  int32_t id = getNumNotIn(device_ids);
+  EXPECT_EQ(Result::INVALID_ARGUMENTS, updateStreamConfigurations(id));
+
+  Result result = Result::UNKNOWN;
+  int32_t stream_id = 0;
+  tv_input_->openStream(id, stream_id,
+      [&result](Result res, const native_handle_t*) {
+          result = res;
+      });
+  EXPECT_EQ(Result::INVALID_ARGUMENTS, result);
+
+  result = Result::UNKNOWN;
+  result = tv_input_->closeStream(id, stream_id);
+  EXPECT_EQ(Result::INVALID_ARGUMENTS, result);
+}
+
+/*
+ * InvalidStreamIdTest:
+ * Calls openStream(), and closeStream() for a non-existing stream
+ * Checks returned results
+ * The results should be Result::INVALID_ARGUMENTS
+ */
+TEST_F(TvInputHidlTest, InvalidStreamIdTest) {
+  std::unique_lock<std::mutex> lock(mutex_);
+  if (device_info_.isEmpty()) {
+    return;
+  }
+  updateAllStreamConfigurations();
+
+  int32_t device_id = device_info_.keyAt(0);
+  // Get a non-existing stream ID.
+  int32_t id = DEFAULT_ID;
+  if (stream_config_.indexOfKey(device_id) >= 0) {
+    std::vector<int32_t> stream_ids;
+    hidl_vec<TvStreamConfig> config = stream_config_.valueFor(device_id);
+    for (size_t i = 0; i < config.size(); i++) {
+      stream_ids.push_back(config[i].streamId);
+    }
+    id = getNumNotIn(stream_ids);
+  }
+
+  Result result = Result::UNKNOWN;
+  tv_input_->openStream(device_id, id,
+      [&result](Result res, const native_handle_t*) {
+          result = res;
+      });
+  EXPECT_EQ(Result::INVALID_ARGUMENTS, result);
+
+  result = Result::UNKNOWN;
+  result = tv_input_->closeStream(device_id, id);
+  EXPECT_EQ(Result::INVALID_ARGUMENTS, result);
+}
+
+/*
+ * OpenAnOpenedStreamsTest:
+ * Calls openStream() twice for a stream (if any)
+ * Checks returned results
+ * The result of the second call should be Result::INVALID_STATE
+ */
+TEST_F(TvInputHidlTest, OpenAnOpenedStreamsTest) {
+  std::unique_lock<std::mutex> lock(mutex_);
+  updateAllStreamConfigurations();
+  std::vector<size_t> indices = getConfigIndices();
+  if (indices.empty()) {
+    return;
+  }
+  int32_t device_id = stream_config_.keyAt(indices[0]);
+  int32_t stream_id = stream_config_.valueAt(indices[0])[0].streamId;
+
+  Result result = Result::UNKNOWN;
+  tv_input_->openStream(device_id, stream_id,
+      [&result](Result res, const native_handle_t*) {
+          result = res;
+      });
+  EXPECT_EQ(Result::OK, result);
+
+  tv_input_->openStream(device_id, stream_id,
+      [&result](Result res, const native_handle_t*) {
+          result = res;
+      });
+  EXPECT_EQ(Result::INVALID_STATE, result);
+}
+
+/*
+ * CloseStreamBeforeOpenTest:
+ * Calls closeStream() without calling openStream() for a stream (if any)
+ * Checks the returned result
+ * The result should be Result::INVALID_STATE
+ */
+TEST_F(TvInputHidlTest, CloseStreamBeforeOpenTest) {
+  std::unique_lock<std::mutex> lock(mutex_);
+  updateAllStreamConfigurations();
+  std::vector<size_t> indices = getConfigIndices();
+  if (indices.empty()) {
+    return;
+  }
+  int32_t device_id = stream_config_.keyAt(indices[0]);
+  int32_t stream_id = stream_config_.valueAt(indices[0])[0].streamId;
+  EXPECT_EQ(Result::INVALID_STATE, tv_input_->closeStream(device_id, stream_id));
 }
 
 int main(int argc, char **argv) {
diff --git a/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/__init__.py b/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/__init__.py
+++ /dev/null
diff --git a/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/Android.mk b/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/__init__.py b/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/__init__.py
+++ /dev/null
diff --git a/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/host/Android.mk b/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/host/Android.mk
deleted file mode 100644
index 1757bfe..0000000
--- a/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/host/Android.mk
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := TvInputHidlTest
-VTS_CONFIG_SRC_DIR := testcases/hal/tv_input/hidl/host
-include test/vts/tools/build/Android.host_config.mk
diff --git a/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/host/AndroidTest.xml b/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/host/AndroidTest.xml
deleted file mode 100644
index 8fdd72d..0000000
--- a/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/host/AndroidTest.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS Tv Input HIDL HAL's host-side test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-        <option name="push" value="spec/hardware/interfaces/tv/input/1.0/vts/TvInput.vts->/data/local/tmp/spec/TvInput.vts" />
-        <option name="push" value="spec/hardware/interfaces/tv/input/1.0/vts/TvInputCallback.vts->/data/local/tmp/spec/TvInputCallback.vts" />
-        <option name="push" value="spec/hardware/interfaces/tv/input/1.0/vts/types.vts->/data/local/tmp/spec/types.vts" />
-        <option name="cleanup" value="true" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer">
-    </target_preparer>
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="TvInputHidlTest" />
-        <option name="test-case-path" value="vts/testcases/hal/tv_input/hidl/host/TvInputHidlTest" />
-    </test>
-</configuration>
diff --git a/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/host/TvInputHidlTest.py b/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/host/TvInputHidlTest.py
deleted file mode 100644
index 828b9dd..0000000
--- a/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/host/TvInputHidlTest.py
+++ /dev/null
@@ -1,62 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright (C) 2016 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.
-#
-
-import logging
-
-from vts.runners.host import asserts
-from vts.runners.host import base_test_with_webdb
-from vts.runners.host import const
-from vts.runners.host import keys
-from vts.runners.host import test_runner
-from vts.utils.python.controllers import android_device
-from vts.utils.python.coverage import coverage_utils
-
-
-class TvInputHidlTest(base_test_with_webdb.BaseTestWithWebDbClass):
-    """Two hello world test cases which use the shell driver."""
-
-    def setUpClass(self):
-        """Creates a mirror and init tv input hal."""
-        self.dut = self.registerController(android_device)[0]
-
-        self.dut.shell.InvokeTerminal("one")
-        self.dut.shell.one.Execute("setenforce 0")  # SELinux permissive mode
-
-        if getattr(self, keys.ConfigKeys.IKEY_ENABLE_COVERAGE, False):
-            coverage_utils.InitializeDeviceCoverage(self.dut)
-
-        self.dut.hal.InitHidlHal(target_type="tv_input",
-                                 target_basepaths=["/system/lib64"],
-                                 target_version=1.0,
-                                 target_package="android.hardware.tv.input",
-                                 target_component_name="ITvInput",
-                                 bits=64 if self.dut.is64Bit else 32)
-
-        self.dut.shell.InvokeTerminal("one")
-
-    def tearDownClass(self):
-        """To be executed when all test cases are finished."""
-        if getattr(self, keys.ConfigKeys.IKEY_ENABLE_COVERAGE, False):
-            self.SetCoverageData(coverage_utils.GetGcdaDict(self.dut))
-
-    def testGetStreamConfigurations(self):
-        configs = self.dut.hal.tv_input.getStreamConfigurations(0)
-        logging.info('return value of getStreamConfigurations(0): %s', configs)
-
-
-if __name__ == "__main__":
-    test_runner.main()
diff --git a/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/host/__init__.py b/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/host/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/host/__init__.py
+++ /dev/null
diff --git a/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/host_profiling/Android.mk b/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/host_profiling/Android.mk
deleted file mode 100644
index 514df20..0000000
--- a/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/host_profiling/Android.mk
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (C) 2017 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := TvInputHidlProfilingTest
-VTS_CONFIG_SRC_DIR := testcases/hal/tv_input/hidl/host_profiling
-include test/vts/tools/build/Android.host_config.mk
diff --git a/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/host_profiling/AndroidTest.xml b/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/host_profiling/AndroidTest.xml
deleted file mode 100644
index 5b8e6f9..0000000
--- a/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/host_profiling/AndroidTest.xml
+++ /dev/null
@@ -1,31 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2017 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.
--->
-<configuration description="Config for VTS Tv Input HIDL HAL's host-side test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-        <option name="push" value="spec/hardware/interfaces/tv/input/1.0/vts/TvInput.vts->/data/local/tmp/spec/TvInput.vts" />
-        <option name="push" value="spec/hardware/interfaces/tv/input/1.0/vts/TvInputCallback.vts->/data/local/tmp/spec/TvInputCallback.vts" />
-        <option name="push" value="spec/hardware/interfaces/tv/input/1.0/vts/types.vts->/data/local/tmp/spec/types.vts" />
-        <option name="cleanup" value="true" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer">
-    </target_preparer>
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="TvInputHidlProfilingTest" />
-        <option name="test-case-path" value="vts/testcases/hal/tv_input/hidl/host/TvInputHidlTest" />
-        <option name="enable-profiling" value="true" />
-    </test>
-</configuration>
diff --git a/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/host_profiling/__init__.py b/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/host_profiling/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/host_profiling/__init__.py
+++ /dev/null
diff --git a/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/target/Android.mk b/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/target/Android.mk
deleted file mode 100644
index 153da0b..0000000
--- a/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/target/Android.mk
+++ /dev/null
@@ -1,26 +0,0 @@
-#
-# Copyright (C) 2017 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := HalTvInputHidlTargetTest
-VTS_CONFIG_SRC_DIR := testcases/hal/tv_input/hidl/target
-include test/vts/tools/build/Android.host_config.mk
-
diff --git a/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/target/AndroidTest.xml b/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/target/AndroidTest.xml
deleted file mode 100644
index 4f98940..0000000
--- a/tv/input/1.0/vts/functional/vts/testcases/hal/tv_input/hidl/target/AndroidTest.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2017 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.
--->
-<configuration description="Config for VTS TV Input HIDL HAL's target-side test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="HalTvInputHidlTargetTest"/>
-        <option name="binary-test-sources" value="
-            _32bit::DATA/nativetest/tv_input_hidl_hal_test/tv_input_hidl_hal_test,
-            "/>
-        <option name="binary-test-type" value="gtest" />
-        <option name="test-timeout" value="1m" />
-    </test>
-</configuration>
-
diff --git a/tv/input/1.0/vts/types.vts b/tv/input/1.0/vts/types.vts
index d03e065..cb1d472 100644
--- a/tv/input/1.0/vts/types.vts
+++ b/tv/input/1.0/vts/types.vts
@@ -7,1926 +7,6 @@
 import: "android.hardware.audio.common@2.0::types"
 
 attribute: {
-    name: "::android::hardware::audio::common::V2_0::AudioHandleConsts"
-    type: TYPE_ENUM
-    enum_value: {
-        scalar_type: "int32_t"
-
-        enumerator: "AUDIO_IO_HANDLE_NONE"
-        scalar_value: {
-            int32_t: 0
-        }
-        enumerator: "AUDIO_MODULE_HANDLE_NONE"
-        scalar_value: {
-            int32_t: 0
-        }
-        enumerator: "AUDIO_PORT_HANDLE_NONE"
-        scalar_value: {
-            int32_t: 0
-        }
-        enumerator: "AUDIO_PATCH_HANDLE_NONE"
-        scalar_value: {
-            int32_t: 0
-        }
-    }
-}
-
-attribute: {
-    name: "::android::hardware::audio::common::V2_0::Uuid"
-    type: TYPE_STRUCT
-    struct_value: {
-        name: "timeLow"
-        type: TYPE_SCALAR
-        scalar_type: "uint32_t"
-    }
-    struct_value: {
-        name: "timeMid"
-        type: TYPE_SCALAR
-        scalar_type: "uint16_t"
-    }
-    struct_value: {
-        name: "versionAndTimeHigh"
-        type: TYPE_SCALAR
-        scalar_type: "uint16_t"
-    }
-    struct_value: {
-        name: "variantAndClockSeqHigh"
-        type: TYPE_SCALAR
-        scalar_type: "uint16_t"
-    }
-    struct_value: {
-        name: "node"
-        type: TYPE_ARRAY
-        vector_value: {
-            vector_size: 6
-            type: TYPE_SCALAR
-            scalar_type: "uint8_t"
-        }
-    }
-}
-
-attribute: {
-    name: "::android::hardware::audio::common::V2_0::AudioStreamType"
-    type: TYPE_ENUM
-    enum_value: {
-        scalar_type: "int32_t"
-
-        enumerator: "DEFAULT"
-        scalar_value: {
-            int32_t: -1
-        }
-        enumerator: "MIN"
-        scalar_value: {
-            int32_t: 0
-        }
-        enumerator: "VOICE_CALL"
-        scalar_value: {
-            int32_t: 0
-        }
-        enumerator: "SYSTEM"
-        scalar_value: {
-            int32_t: 1
-        }
-        enumerator: "RING"
-        scalar_value: {
-            int32_t: 2
-        }
-        enumerator: "MUSIC"
-        scalar_value: {
-            int32_t: 3
-        }
-        enumerator: "ALARM"
-        scalar_value: {
-            int32_t: 4
-        }
-        enumerator: "NOTIFICATION"
-        scalar_value: {
-            int32_t: 5
-        }
-        enumerator: "BLUETOOTH_SCO"
-        scalar_value: {
-            int32_t: 6
-        }
-        enumerator: "ENFORCED_AUDIBLE"
-        scalar_value: {
-            int32_t: 7
-        }
-        enumerator: "DTMF"
-        scalar_value: {
-            int32_t: 8
-        }
-        enumerator: "TTS"
-        scalar_value: {
-            int32_t: 9
-        }
-        enumerator: "ACCESSIBILITY"
-        scalar_value: {
-            int32_t: 10
-        }
-        enumerator: "REROUTING"
-        scalar_value: {
-            int32_t: 11
-        }
-        enumerator: "PATCH"
-        scalar_value: {
-            int32_t: 12
-        }
-        enumerator: "PUBLIC_CNT"
-        scalar_value: {
-            int32_t: 11
-        }
-        enumerator: "FOR_POLICY_CNT"
-        scalar_value: {
-            int32_t: 12
-        }
-        enumerator: "CNT"
-        scalar_value: {
-            int32_t: 13
-        }
-    }
-}
-
-attribute: {
-    name: "::android::hardware::audio::common::V2_0::AudioSource"
-    type: TYPE_ENUM
-    enum_value: {
-        scalar_type: "int32_t"
-
-        enumerator: "DEFAULT"
-        scalar_value: {
-            int32_t: 0
-        }
-        enumerator: "MIC"
-        scalar_value: {
-            int32_t: 1
-        }
-        enumerator: "VOICE_UPLINK"
-        scalar_value: {
-            int32_t: 2
-        }
-        enumerator: "VOICE_DOWNLINK"
-        scalar_value: {
-            int32_t: 3
-        }
-        enumerator: "VOICE_CALL"
-        scalar_value: {
-            int32_t: 4
-        }
-        enumerator: "CAMCORDER"
-        scalar_value: {
-            int32_t: 5
-        }
-        enumerator: "VOICE_RECOGNITION"
-        scalar_value: {
-            int32_t: 6
-        }
-        enumerator: "VOICE_COMMUNICATION"
-        scalar_value: {
-            int32_t: 7
-        }
-        enumerator: "REMOTE_SUBMIX"
-        scalar_value: {
-            int32_t: 8
-        }
-        enumerator: "UNPROCESSED"
-        scalar_value: {
-            int32_t: 9
-        }
-        enumerator: "CNT"
-        scalar_value: {
-            int32_t: 10
-        }
-        enumerator: "MAX"
-        scalar_value: {
-            int32_t: 9
-        }
-        enumerator: "FM_TUNER"
-        scalar_value: {
-            int32_t: 1998
-        }
-        enumerator: "HOTWORD"
-        scalar_value: {
-            int32_t: 1999
-        }
-    }
-}
-
-attribute: {
-    name: "::android::hardware::audio::common::V2_0::AudioSessionConsts"
-    type: TYPE_ENUM
-    enum_value: {
-        scalar_type: "int32_t"
-
-        enumerator: "OUTPUT_STAGE"
-        scalar_value: {
-            int32_t: -1
-        }
-        enumerator: "OUTPUT_MIX"
-        scalar_value: {
-            int32_t: 0
-        }
-        enumerator: "ALLOCATE"
-        scalar_value: {
-            int32_t: 0
-        }
-        enumerator: "NONE"
-        scalar_value: {
-            int32_t: 0
-        }
-    }
-}
-
-attribute: {
-    name: "::android::hardware::audio::common::V2_0::AudioFormat"
-    type: TYPE_ENUM
-    enum_value: {
-        scalar_type: "uint32_t"
-
-        enumerator: "INVALID"
-        scalar_value: {
-            uint32_t: 4294967295
-        }
-        enumerator: "DEFAULT"
-        scalar_value: {
-            uint32_t: 0
-        }
-        enumerator: "PCM"
-        scalar_value: {
-            uint32_t: 0
-        }
-        enumerator: "MP3"
-        scalar_value: {
-            uint32_t: 16777216
-        }
-        enumerator: "AMR_NB"
-        scalar_value: {
-            uint32_t: 33554432
-        }
-        enumerator: "AMR_WB"
-        scalar_value: {
-            uint32_t: 50331648
-        }
-        enumerator: "AAC"
-        scalar_value: {
-            uint32_t: 67108864
-        }
-        enumerator: "HE_AAC_V1"
-        scalar_value: {
-            uint32_t: 83886080
-        }
-        enumerator: "HE_AAC_V2"
-        scalar_value: {
-            uint32_t: 100663296
-        }
-        enumerator: "VORBIS"
-        scalar_value: {
-            uint32_t: 117440512
-        }
-        enumerator: "OPUS"
-        scalar_value: {
-            uint32_t: 134217728
-        }
-        enumerator: "AC3"
-        scalar_value: {
-            uint32_t: 150994944
-        }
-        enumerator: "E_AC3"
-        scalar_value: {
-            uint32_t: 167772160
-        }
-        enumerator: "DTS"
-        scalar_value: {
-            uint32_t: 184549376
-        }
-        enumerator: "DTS_HD"
-        scalar_value: {
-            uint32_t: 201326592
-        }
-        enumerator: "IEC61937"
-        scalar_value: {
-            uint32_t: 218103808
-        }
-        enumerator: "DOLBY_TRUEHD"
-        scalar_value: {
-            uint32_t: 234881024
-        }
-        enumerator: "EVRC"
-        scalar_value: {
-            uint32_t: 268435456
-        }
-        enumerator: "EVRCB"
-        scalar_value: {
-            uint32_t: 285212672
-        }
-        enumerator: "EVRCWB"
-        scalar_value: {
-            uint32_t: 301989888
-        }
-        enumerator: "EVRCNW"
-        scalar_value: {
-            uint32_t: 318767104
-        }
-        enumerator: "AAC_ADIF"
-        scalar_value: {
-            uint32_t: 335544320
-        }
-        enumerator: "WMA"
-        scalar_value: {
-            uint32_t: 352321536
-        }
-        enumerator: "WMA_PRO"
-        scalar_value: {
-            uint32_t: 369098752
-        }
-        enumerator: "AMR_WB_PLUS"
-        scalar_value: {
-            uint32_t: 385875968
-        }
-        enumerator: "MP2"
-        scalar_value: {
-            uint32_t: 402653184
-        }
-        enumerator: "QCELP"
-        scalar_value: {
-            uint32_t: 419430400
-        }
-        enumerator: "DSD"
-        scalar_value: {
-            uint32_t: 436207616
-        }
-        enumerator: "FLAC"
-        scalar_value: {
-            uint32_t: 452984832
-        }
-        enumerator: "ALAC"
-        scalar_value: {
-            uint32_t: 469762048
-        }
-        enumerator: "APE"
-        scalar_value: {
-            uint32_t: 486539264
-        }
-        enumerator: "AAC_ADTS"
-        scalar_value: {
-            uint32_t: 503316480
-        }
-        enumerator: "SBC"
-        scalar_value: {
-            uint32_t: 520093696
-        }
-        enumerator: "APTX"
-        scalar_value: {
-            uint32_t: 536870912
-        }
-        enumerator: "APTX_HD"
-        scalar_value: {
-            uint32_t: 553648128
-        }
-        enumerator: "LDAC"
-        scalar_value: {
-            uint32_t: 570425344
-        }
-        enumerator: "MAIN_MASK"
-        scalar_value: {
-            uint32_t: 4278190080
-        }
-        enumerator: "SUB_MASK"
-        scalar_value: {
-            uint32_t: 16777215
-        }
-        enumerator: "PCM_SUB_16_BIT"
-        scalar_value: {
-            uint32_t: 1
-        }
-        enumerator: "PCM_SUB_8_BIT"
-        scalar_value: {
-            uint32_t: 2
-        }
-        enumerator: "PCM_SUB_32_BIT"
-        scalar_value: {
-            uint32_t: 3
-        }
-        enumerator: "PCM_SUB_8_24_BIT"
-        scalar_value: {
-            uint32_t: 4
-        }
-        enumerator: "PCM_SUB_FLOAT"
-        scalar_value: {
-            uint32_t: 5
-        }
-        enumerator: "PCM_SUB_24_BIT_PACKED"
-        scalar_value: {
-            uint32_t: 6
-        }
-        enumerator: "MP3_SUB_NONE"
-        scalar_value: {
-            uint32_t: 0
-        }
-        enumerator: "AMR_SUB_NONE"
-        scalar_value: {
-            uint32_t: 0
-        }
-        enumerator: "AAC_SUB_MAIN"
-        scalar_value: {
-            uint32_t: 1
-        }
-        enumerator: "AAC_SUB_LC"
-        scalar_value: {
-            uint32_t: 2
-        }
-        enumerator: "AAC_SUB_SSR"
-        scalar_value: {
-            uint32_t: 4
-        }
-        enumerator: "AAC_SUB_LTP"
-        scalar_value: {
-            uint32_t: 8
-        }
-        enumerator: "AAC_SUB_HE_V1"
-        scalar_value: {
-            uint32_t: 16
-        }
-        enumerator: "AAC_SUB_SCALABLE"
-        scalar_value: {
-            uint32_t: 32
-        }
-        enumerator: "AAC_SUB_ERLC"
-        scalar_value: {
-            uint32_t: 64
-        }
-        enumerator: "AAC_SUB_LD"
-        scalar_value: {
-            uint32_t: 128
-        }
-        enumerator: "AAC_SUB_HE_V2"
-        scalar_value: {
-            uint32_t: 256
-        }
-        enumerator: "AAC_SUB_ELD"
-        scalar_value: {
-            uint32_t: 512
-        }
-        enumerator: "VORBIS_SUB_NONE"
-        scalar_value: {
-            uint32_t: 0
-        }
-        enumerator: "PCM_16_BIT"
-        scalar_value: {
-            uint32_t: 1
-        }
-        enumerator: "PCM_8_BIT"
-        scalar_value: {
-            uint32_t: 2
-        }
-        enumerator: "PCM_32_BIT"
-        scalar_value: {
-            uint32_t: 3
-        }
-        enumerator: "PCM_8_24_BIT"
-        scalar_value: {
-            uint32_t: 4
-        }
-        enumerator: "PCM_FLOAT"
-        scalar_value: {
-            uint32_t: 5
-        }
-        enumerator: "PCM_24_BIT_PACKED"
-        scalar_value: {
-            uint32_t: 6
-        }
-        enumerator: "AAC_MAIN"
-        scalar_value: {
-            uint32_t: 67108865
-        }
-        enumerator: "AAC_LC"
-        scalar_value: {
-            uint32_t: 67108866
-        }
-        enumerator: "AAC_SSR"
-        scalar_value: {
-            uint32_t: 67108868
-        }
-        enumerator: "AAC_LTP"
-        scalar_value: {
-            uint32_t: 67108872
-        }
-        enumerator: "AAC_HE_V1"
-        scalar_value: {
-            uint32_t: 67108880
-        }
-        enumerator: "AAC_SCALABLE"
-        scalar_value: {
-            uint32_t: 67108896
-        }
-        enumerator: "AAC_ERLC"
-        scalar_value: {
-            uint32_t: 67108928
-        }
-        enumerator: "AAC_LD"
-        scalar_value: {
-            uint32_t: 67108992
-        }
-        enumerator: "AAC_HE_V2"
-        scalar_value: {
-            uint32_t: 67109120
-        }
-        enumerator: "AAC_ELD"
-        scalar_value: {
-            uint32_t: 67109376
-        }
-        enumerator: "AAC_ADTS_MAIN"
-        scalar_value: {
-            uint32_t: 503316481
-        }
-        enumerator: "AAC_ADTS_LC"
-        scalar_value: {
-            uint32_t: 503316482
-        }
-        enumerator: "AAC_ADTS_SSR"
-        scalar_value: {
-            uint32_t: 503316484
-        }
-        enumerator: "AAC_ADTS_LTP"
-        scalar_value: {
-            uint32_t: 503316488
-        }
-        enumerator: "AAC_ADTS_HE_V1"
-        scalar_value: {
-            uint32_t: 503316496
-        }
-        enumerator: "AAC_ADTS_SCALABLE"
-        scalar_value: {
-            uint32_t: 503316512
-        }
-        enumerator: "AAC_ADTS_ERLC"
-        scalar_value: {
-            uint32_t: 503316544
-        }
-        enumerator: "AAC_ADTS_LD"
-        scalar_value: {
-            uint32_t: 503316608
-        }
-        enumerator: "AAC_ADTS_HE_V2"
-        scalar_value: {
-            uint32_t: 503316736
-        }
-        enumerator: "AAC_ADTS_ELD"
-        scalar_value: {
-            uint32_t: 503316992
-        }
-    }
-}
-
-attribute: {
-    name: "::android::hardware::audio::common::V2_0::FixedChannelCount"
-    type: TYPE_ENUM
-    enum_value: {
-        scalar_type: "int32_t"
-
-        enumerator: "FCC_2"
-        scalar_value: {
-            int32_t: 2
-        }
-        enumerator: "FCC_8"
-        scalar_value: {
-            int32_t: 8
-        }
-    }
-}
-
-attribute: {
-    name: "::android::hardware::audio::common::V2_0::AudioChannelMask"
-    type: TYPE_ENUM
-    enum_value: {
-        scalar_type: "uint32_t"
-
-        enumerator: "REPRESENTATION_POSITION"
-        scalar_value: {
-            uint32_t: 0
-        }
-        enumerator: "REPRESENTATION_INDEX"
-        scalar_value: {
-            uint32_t: 2
-        }
-        enumerator: "NONE"
-        scalar_value: {
-            uint32_t: 0
-        }
-        enumerator: "INVALID"
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-        name: "bufferSize"
-        type: TYPE_SCALAR
-        scalar_type: "uint32_t"
-    }
-    struct_value: {
-        name: "usage"
-        type: TYPE_ENUM
-        predefined_type: "::android::hardware::audio::common::V2_0::AudioUsage"
-    }
-}
-
-attribute: {
-    name: "::android::hardware::audio::common::V2_0::AudioConfig"
-    type: TYPE_STRUCT
-    struct_value: {
-        name: "sampleRateHz"
-        type: TYPE_SCALAR
-        scalar_type: "uint32_t"
-    }
-    struct_value: {
-        name: "channelMask"
-        type: TYPE_ENUM
-        predefined_type: "::android::hardware::audio::common::V2_0::AudioChannelMask"
-    }
-    struct_value: {
-        name: "format"
-        type: TYPE_ENUM
-        predefined_type: "::android::hardware::audio::common::V2_0::AudioFormat"
-    }
-    struct_value: {
-        name: "offloadInfo"
-        type: TYPE_STRUCT
-        predefined_type: "::android::hardware::audio::common::V2_0::AudioOffloadInfo"
-    }
-    struct_value: {
-        name: "frameCount"
-        type: TYPE_SCALAR
-        scalar_type: "uint64_t"
-    }
-}
-
-attribute: {
-    name: "::android::hardware::audio::common::V2_0::AudioGainMode"
-    type: TYPE_ENUM
-    enum_value: {
-        scalar_type: "uint32_t"
-
-        enumerator: "JOINT"
-        scalar_value: {
-            uint32_t: 1
-        }
-        enumerator: "CHANNELS"
-        scalar_value: {
-            uint32_t: 2
-        }
-        enumerator: "RAMP"
-        scalar_value: {
-            uint32_t: 4
-        }
-    }
-}
-
-attribute: {
-    name: "::android::hardware::audio::common::V2_0::AudioGain"
-    type: TYPE_STRUCT
-    struct_value: {
-        name: "mode"
-        type: TYPE_ENUM
-        predefined_type: "::android::hardware::audio::common::V2_0::AudioGainMode"
-    }
-    struct_value: {
-        name: "channelMask"
-        type: TYPE_ENUM
-        predefined_type: "::android::hardware::audio::common::V2_0::AudioChannelMask"
-    }
-    struct_value: {
-        name: "minValue"
-        type: TYPE_SCALAR
-        scalar_type: "int32_t"
-    }
-    struct_value: {
-        name: "maxValue"
-        type: TYPE_SCALAR
-        scalar_type: "int32_t"
-    }
-    struct_value: {
-        name: "defaultValue"
-        type: TYPE_SCALAR
-        scalar_type: "int32_t"
-    }
-    struct_value: {
-        name: "stepValue"
-        type: TYPE_SCALAR
-        scalar_type: "uint32_t"
-    }
-    struct_value: {
-        name: "minRampMs"
-        type: TYPE_SCALAR
-        scalar_type: "uint32_t"
-    }
-    struct_value: {
-        name: "maxRampMs"
-        type: TYPE_SCALAR
-        scalar_type: "uint32_t"
-    }
-}
-
-attribute: {
-    name: "::android::hardware::audio::common::V2_0::AudioGainConfig"
-    type: TYPE_STRUCT
-    struct_value: {
-        name: "index"
-        type: TYPE_SCALAR
-        scalar_type: "int32_t"
-    }
-    struct_value: {
-        name: "mode"
-        type: TYPE_ENUM
-        predefined_type: "::android::hardware::audio::common::V2_0::AudioGainMode"
-    }
-    struct_value: {
-        name: "channelMask"
-        type: TYPE_ENUM
-        predefined_type: "::android::hardware::audio::common::V2_0::AudioChannelMask"
-    }
-    struct_value: {
-        name: "values"
-        type: TYPE_ARRAY
-        vector_value: {
-            vector_size: 32
-            type: TYPE_SCALAR
-            scalar_type: "int32_t"
-        }
-    }
-    struct_value: {
-        name: "rampDurationMs"
-        type: TYPE_SCALAR
-        scalar_type: "uint32_t"
-    }
-}
-
-attribute: {
-    name: "::android::hardware::audio::common::V2_0::AudioPortRole"
-    type: TYPE_ENUM
-    enum_value: {
-        scalar_type: "int32_t"
-
-        enumerator: "NONE"
-        scalar_value: {
-            int32_t: 0
-        }
-        enumerator: "SOURCE"
-        scalar_value: {
-            int32_t: 1
-        }
-        enumerator: "SINK"
-        scalar_value: {
-            int32_t: 2
-        }
-    }
-}
-
-attribute: {
-    name: "::android::hardware::audio::common::V2_0::AudioPortType"
-    type: TYPE_ENUM
-    enum_value: {
-        scalar_type: "int32_t"
-
-        enumerator: "NONE"
-        scalar_value: {
-            int32_t: 0
-        }
-        enumerator: "DEVICE"
-        scalar_value: {
-            int32_t: 1
-        }
-        enumerator: "MIX"
-        scalar_value: {
-            int32_t: 2
-        }
-        enumerator: "SESSION"
-        scalar_value: {
-            int32_t: 3
-        }
-    }
-}
-
-attribute: {
-    name: "::android::hardware::audio::common::V2_0::AudioPortConfigDeviceExt"
-    type: TYPE_STRUCT
-    struct_value: {
-        name: "hwModule"
-        type: TYPE_SCALAR
-        scalar_type: "int32_t"
-    }
-    struct_value: {
-        name: "type"
-        type: TYPE_ENUM
-        predefined_type: "::android::hardware::audio::common::V2_0::AudioDevice"
-    }
-    struct_value: {
-        name: "address"
-        type: TYPE_ARRAY
-        vector_value: {
-            vector_size: 32
-            type: TYPE_SCALAR
-            scalar_type: "uint8_t"
-        }
-    }
-}
-
-attribute: {
-    name: "::android::hardware::audio::common::V2_0::AudioPortConfigSessionExt"
-    type: TYPE_STRUCT
-    struct_value: {
-        name: "session"
-        type: TYPE_SCALAR
-        scalar_type: "int32_t"
-    }
-}
-
-attribute: {
-    name: "::android::hardware::audio::common::V2_0::AudioPortConfigMask"
-    type: TYPE_ENUM
-    enum_value: {
-        scalar_type: "uint32_t"
-
-        enumerator: "SAMPLE_RATE"
-        scalar_value: {
-            uint32_t: 1
-        }
-        enumerator: "CHANNEL_MASK"
-        scalar_value: {
-            uint32_t: 2
-        }
-        enumerator: "FORMAT"
-        scalar_value: {
-            uint32_t: 4
-        }
-        enumerator: "GAIN"
-        scalar_value: {
-            uint32_t: 8
-        }
-        enumerator: "ALL"
-        scalar_value: {
-            uint32_t: 15
-        }
-    }
-}
-
-attribute: {
-    name: "::android::hardware::audio::common::V2_0::AudioPortConfig"
-    type: TYPE_STRUCT
-    sub_struct: {
-        name: "::android::hardware::audio::common::V2_0::AudioPortConfig::Ext"
-        type: TYPE_UNION
-        sub_union: {
-            name: "::android::hardware::audio::common::V2_0::AudioPortConfig::Ext::AudioPortConfigMixExt"
-            type: TYPE_STRUCT
-            sub_struct: {
-                name: "::android::hardware::audio::common::V2_0::AudioPortConfig::Ext::AudioPortConfigMixExt::UseCase"
-                type: TYPE_UNION
-                union_value: {
-                    name: "stream"
-                    type: TYPE_ENUM
-                    predefined_type: "::android::hardware::audio::common::V2_0::AudioStreamType"
-                }
-                union_value: {
-                    name: "source"
-                    type: TYPE_ENUM
-                    predefined_type: "::android::hardware::audio::common::V2_0::AudioSource"
-                }
-            }
-            struct_value: {
-                name: "hwModule"
-                type: TYPE_SCALAR
-                scalar_type: "int32_t"
-            }
-            struct_value: {
-                name: "ioHandle"
-                type: TYPE_SCALAR
-                scalar_type: "int32_t"
-            }
-            struct_value: {
-                name: "useCase"
-                type: TYPE_UNION
-                predefined_type: "::android::hardware::audio::common::V2_0::AudioPortConfig::Ext::AudioPortConfigMixExt::UseCase"
-            }
-        }
-        union_value: {
-            name: "device"
-            type: TYPE_STRUCT
-            predefined_type: "::android::hardware::audio::common::V2_0::AudioPortConfigDeviceExt"
-        }
-        union_value: {
-            name: "mix"
-            type: TYPE_STRUCT
-            predefined_type: "::android::hardware::audio::common::V2_0::AudioPortConfig::Ext::AudioPortConfigMixExt"
-        }
-        union_value: {
-            name: "session"
-            type: TYPE_STRUCT
-            predefined_type: "::android::hardware::audio::common::V2_0::AudioPortConfigSessionExt"
-        }
-    }
-    struct_value: {
-        name: "id"
-        type: TYPE_SCALAR
-        scalar_type: "int32_t"
-    }
-    struct_value: {
-        name: "configMask"
-        type: TYPE_ENUM
-        predefined_type: "::android::hardware::audio::common::V2_0::AudioPortConfigMask"
-    }
-    struct_value: {
-        name: "sampleRateHz"
-        type: TYPE_SCALAR
-        scalar_type: "uint32_t"
-    }
-    struct_value: {
-        name: "channelMask"
-        type: TYPE_ENUM
-        predefined_type: "::android::hardware::audio::common::V2_0::AudioChannelMask"
-    }
-    struct_value: {
-        name: "format"
-        type: TYPE_ENUM
-        predefined_type: "::android::hardware::audio::common::V2_0::AudioFormat"
-    }
-    struct_value: {
-        name: "gain"
-        type: TYPE_STRUCT
-        predefined_type: "::android::hardware::audio::common::V2_0::AudioGainConfig"
-    }
-    struct_value: {
-        name: "type"
-        type: TYPE_ENUM
-        predefined_type: "::android::hardware::audio::common::V2_0::AudioPortType"
-    }
-    struct_value: {
-        name: "role"
-        type: TYPE_ENUM
-        predefined_type: "::android::hardware::audio::common::V2_0::AudioPortRole"
-    }
-    struct_value: {
-        name: "ext"
-        type: TYPE_UNION
-        predefined_type: "::android::hardware::audio::common::V2_0::AudioPortConfig::Ext"
-    }
-}
-
-attribute: {
-    name: "::android::hardware::audio::common::V2_0::AudioPortDeviceExt"
-    type: TYPE_STRUCT
-    struct_value: {
-        name: "hwModule"
-        type: TYPE_SCALAR
-        scalar_type: "int32_t"
-    }
-    struct_value: {
-        name: "type"
-        type: TYPE_ENUM
-        predefined_type: "::android::hardware::audio::common::V2_0::AudioDevice"
-    }
-    struct_value: {
-        name: "address"
-        type: TYPE_ARRAY
-        vector_value: {
-            vector_size: 32
-            type: TYPE_SCALAR
-            scalar_type: "uint8_t"
-        }
-    }
-}
-
-attribute: {
-    name: "::android::hardware::audio::common::V2_0::AudioMixLatencyClass"
-    type: TYPE_ENUM
-    enum_value: {
-        scalar_type: "int32_t"
-
-        enumerator: "LOW"
-        scalar_value: {
-            int32_t: 0
-        }
-        enumerator: "NORMAL"
-        scalar_value: {
-            int32_t: 1
-        }
-    }
-}
-
-attribute: {
-    name: "::android::hardware::audio::common::V2_0::AudioPortMixExt"
-    type: TYPE_STRUCT
-    struct_value: {
-        name: "hwModule"
-        type: TYPE_SCALAR
-        scalar_type: "int32_t"
-    }
-    struct_value: {
-        name: "ioHandle"
-        type: TYPE_SCALAR
-        scalar_type: "int32_t"
-    }
-    struct_value: {
-        name: "latencyClass"
-        type: TYPE_ENUM
-        predefined_type: "::android::hardware::audio::common::V2_0::AudioMixLatencyClass"
-    }
-}
-
-attribute: {
-    name: "::android::hardware::audio::common::V2_0::AudioPortSessionExt"
-    type: TYPE_STRUCT
-    struct_value: {
-        name: "session"
-        type: TYPE_SCALAR
-        scalar_type: "int32_t"
-    }
-}
-
-attribute: {
-    name: "::android::hardware::audio::common::V2_0::AudioPort"
-    type: TYPE_STRUCT
-    sub_struct: {
-        name: "::android::hardware::audio::common::V2_0::AudioPort::Ext"
-        type: TYPE_UNION
-        union_value: {
-            name: "device"
-            type: TYPE_STRUCT
-            predefined_type: "::android::hardware::audio::common::V2_0::AudioPortDeviceExt"
-        }
-        union_value: {
-            name: "mix"
-            type: TYPE_STRUCT
-            predefined_type: "::android::hardware::audio::common::V2_0::AudioPortMixExt"
-        }
-        union_value: {
-            name: "session"
-            type: TYPE_STRUCT
-            predefined_type: "::android::hardware::audio::common::V2_0::AudioPortSessionExt"
-        }
-    }
-    struct_value: {
-        name: "id"
-        type: TYPE_SCALAR
-        scalar_type: "int32_t"
-    }
-    struct_value: {
-        name: "role"
-        type: TYPE_ENUM
-        predefined_type: "::android::hardware::audio::common::V2_0::AudioPortRole"
-    }
-    struct_value: {
-        name: "name"
-        type: TYPE_STRING
-    }
-    struct_value: {
-        name: "sampleRates"
-        type: TYPE_VECTOR
-        vector_value: {
-            type: TYPE_SCALAR
-            scalar_type: "uint32_t"
-        }
-    }
-    struct_value: {
-        name: "channelMasks"
-        type: TYPE_VECTOR
-        vector_value: {
-            type: TYPE_ENUM
-            predefined_type: "::android::hardware::audio::common::V2_0::AudioChannelMask"
-        }
-    }
-    struct_value: {
-        name: "formats"
-        type: TYPE_VECTOR
-        vector_value: {
-            type: TYPE_ENUM
-            predefined_type: "::android::hardware::audio::common::V2_0::AudioFormat"
-        }
-    }
-    struct_value: {
-        name: "gains"
-        type: TYPE_VECTOR
-        vector_value: {
-            type: TYPE_STRUCT
-            predefined_type: "::android::hardware::audio::common::V2_0::AudioGain"
-        }
-    }
-    struct_value: {
-        name: "activeConfig"
-        type: TYPE_STRUCT
-        predefined_type: "::android::hardware::audio::common::V2_0::AudioPortConfig"
-    }
-    struct_value: {
-        name: "type"
-        type: TYPE_ENUM
-        predefined_type: "::android::hardware::audio::common::V2_0::AudioPortType"
-    }
-    struct_value: {
-        name: "ext"
-        type: TYPE_UNION
-        predefined_type: "::android::hardware::audio::common::V2_0::AudioPort::Ext"
-    }
-}
-
-attribute: {
     name: "::android::hardware::tv::input::V1_0::Result"
     type: TYPE_ENUM
     enum_value: {
@@ -2030,8 +110,8 @@
     struct_value: {
         name: "audioAddress"
         type: TYPE_ARRAY
+        vector_size: 32
         vector_value: {
-            vector_size: 32
             type: TYPE_SCALAR
             scalar_type: "uint8_t"
         }
diff --git a/usb/1.0/Android.bp b/usb/1.0/Android.bp
index 8b84a4a..0b641f1 100644
--- a/usb/1.0/Android.bp
+++ b/usb/1.0/Android.bp
@@ -1,13 +1,20 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
+filegroup {
+    name: "android.hardware.usb@1.0_hal",
+    srcs: [
+        "types.hal",
+        "IUsb.hal",
+        "IUsbCallback.hal",
+    ],
+}
+
 genrule {
     name: "android.hardware.usb@1.0_genc++",
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.usb@1.0",
     srcs: [
-        "types.hal",
-        "IUsb.hal",
-        "IUsbCallback.hal",
+        ":android.hardware.usb@1.0_hal",
     ],
     out: [
         "android/hardware/usb/1.0/types.cpp",
@@ -21,9 +28,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.usb@1.0",
     srcs: [
-        "types.hal",
-        "IUsb.hal",
-        "IUsbCallback.hal",
+        ":android.hardware.usb@1.0_hal",
     ],
     out: [
         "android/hardware/usb/1.0/types.h",
diff --git a/usb/1.0/Android.mk b/usb/1.0/Android.mk
index 0eded5b..7be7147 100644
--- a/usb/1.0/Android.mk
+++ b/usb/1.0/Android.mk
@@ -8,7 +8,7 @@
 LOCAL_MODULE := android.hardware.usb@1.0-java
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -201,7 +201,7 @@
 LOCAL_MODULE := android.hardware.usb@1.0-java-static
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -394,7 +394,7 @@
 LOCAL_MODULE := android.hardware.usb@1.0-java-constants
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 #
diff --git a/usb/1.0/default/Android.mk b/usb/1.0/default/Android.mk
index 09d7ce7..489293c 100644
--- a/usb/1.0/default/Android.mk
+++ b/usb/1.0/default/Android.mk
@@ -2,6 +2,7 @@
 
 include $(CLEAR_VARS)
 LOCAL_MODULE_RELATIVE_PATH := hw
+LOCAL_PROPRIETARY_MODULE := true
 LOCAL_MODULE := android.hardware.usb@1.0-service
 LOCAL_INIT_RC := android.hardware.usb@1.0-service.rc
 LOCAL_SRC_FILES := \
diff --git a/usb/1.0/default/android.hardware.usb@1.0-service.rc b/usb/1.0/default/android.hardware.usb@1.0-service.rc
index 77dfc93..6ea0720 100644
--- a/usb/1.0/default/android.hardware.usb@1.0-service.rc
+++ b/usb/1.0/default/android.hardware.usb@1.0-service.rc
@@ -1,4 +1,4 @@
-service usb-hal-1-0 /system/bin/hw/android.hardware.usb@1.0-service
+service usb-hal-1-0 /vendor/bin/hw/android.hardware.usb@1.0-service
     class hal
     user system
     group system
diff --git a/vehicle/2.0/Android.bp b/vehicle/2.0/Android.bp
deleted file mode 100644
index 986fb74..0000000
--- a/vehicle/2.0/Android.bp
+++ /dev/null
@@ -1,216 +0,0 @@
-// This file is autogenerated by hidl-gen. Do not edit manually.
-
-genrule {
-    name: "android.hardware.vehicle@2.0_genc++",
-    tools: ["hidl-gen"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.vehicle@2.0",
-    srcs: [
-        "types.hal",
-        "IVehicle.hal",
-        "IVehicleCallback.hal",
-    ],
-    out: [
-        "android/hardware/vehicle/2.0/types.cpp",
-        "android/hardware/vehicle/2.0/VehicleAll.cpp",
-        "android/hardware/vehicle/2.0/VehicleCallbackAll.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.vehicle@2.0_genc++_headers",
-    tools: ["hidl-gen"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.vehicle@2.0",
-    srcs: [
-        "types.hal",
-        "IVehicle.hal",
-        "IVehicleCallback.hal",
-    ],
-    out: [
-        "android/hardware/vehicle/2.0/types.h",
-        "android/hardware/vehicle/2.0/IVehicle.h",
-        "android/hardware/vehicle/2.0/IHwVehicle.h",
-        "android/hardware/vehicle/2.0/BnHwVehicle.h",
-        "android/hardware/vehicle/2.0/BpHwVehicle.h",
-        "android/hardware/vehicle/2.0/BsVehicle.h",
-        "android/hardware/vehicle/2.0/IVehicleCallback.h",
-        "android/hardware/vehicle/2.0/IHwVehicleCallback.h",
-        "android/hardware/vehicle/2.0/BnHwVehicleCallback.h",
-        "android/hardware/vehicle/2.0/BpHwVehicleCallback.h",
-        "android/hardware/vehicle/2.0/BsVehicleCallback.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.vehicle@2.0",
-    generated_sources: ["android.hardware.vehicle@2.0_genc++"],
-    generated_headers: ["android.hardware.vehicle@2.0_genc++_headers"],
-    export_generated_headers: ["android.hardware.vehicle@2.0_genc++_headers"],
-    shared_libs: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "liblog",
-        "libutils",
-        "libcutils",
-        "android.hidl.base@1.0",
-    ],
-    export_shared_lib_headers: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "libutils",
-        "android.hidl.base@1.0",
-    ],
-}
-
-genrule {
-    name: "android.hardware.vehicle.vts.driver@2.0_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.vehicle@2.0 && $(location vtsc) -mDRIVER -tSOURCE -b$(genDir) android/hardware/vehicle/2.0/ $(genDir)/android/hardware/vehicle/2.0/",
-    srcs: [
-        "types.hal",
-        "IVehicle.hal",
-        "IVehicleCallback.hal",
-    ],
-    out: [
-        "android/hardware/vehicle/2.0/types.vts.cpp",
-        "android/hardware/vehicle/2.0/Vehicle.vts.cpp",
-        "android/hardware/vehicle/2.0/VehicleCallback.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.vehicle.vts.driver@2.0_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.vehicle@2.0 && $(location vtsc) -mDRIVER -tHEADER -b$(genDir) android/hardware/vehicle/2.0/ $(genDir)/android/hardware/vehicle/2.0/",
-    srcs: [
-        "types.hal",
-        "IVehicle.hal",
-        "IVehicleCallback.hal",
-    ],
-    out: [
-        "android/hardware/vehicle/2.0/types.vts.h",
-        "android/hardware/vehicle/2.0/Vehicle.vts.h",
-        "android/hardware/vehicle/2.0/VehicleCallback.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.vehicle.vts.driver@2.0",
-    generated_sources: ["android.hardware.vehicle.vts.driver@2.0_genc++"],
-    generated_headers: ["android.hardware.vehicle.vts.driver@2.0_genc++_headers"],
-    export_generated_headers: ["android.hardware.vehicle.vts.driver@2.0_genc++_headers"],
-    shared_libs: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "liblog",
-        "libutils",
-        "libcutils",
-        "libvts_common",
-        "libvts_datatype",
-        "libvts_measurement",
-        "libvts_multidevice_proto",
-        "libcamera_metadata",
-        "libprotobuf-cpp-full",
-        "android.hidl.base@1.0",
-        "android.hardware.vehicle@2.0",
-    ],
-    export_shared_lib_headers: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "libutils",
-        "android.hidl.base@1.0",
-    ],
-}
-
-genrule {
-    name: "android.hardware.vehicle@2.0-IVehicle-vts.profiler_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.vehicle@2.0 && $(location vtsc) -mPROFILER -tSOURCE -b$(genDir) android/hardware/vehicle/2.0/ $(genDir)/android/hardware/vehicle/2.0/",
-    srcs: [
-        "IVehicle.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/vehicle/2.0/Vehicle.vts.cpp",
-        "android/hardware/vehicle/2.0/types.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.vehicle@2.0-IVehicle-vts.profiler_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.vehicle@2.0 && $(location vtsc) -mPROFILER -tHEADER -b$(genDir) android/hardware/vehicle/2.0/ $(genDir)/android/hardware/vehicle/2.0/",
-    srcs: [
-        "IVehicle.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/vehicle/2.0/Vehicle.vts.h",
-        "android/hardware/vehicle/2.0/types.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.vehicle@2.0-IVehicle-vts.profiler",
-    generated_sources: ["android.hardware.vehicle@2.0-IVehicle-vts.profiler_genc++"],
-    generated_headers: ["android.hardware.vehicle@2.0-IVehicle-vts.profiler_genc++_headers"],
-    export_generated_headers: ["android.hardware.vehicle@2.0-IVehicle-vts.profiler_genc++_headers"],
-    shared_libs: [
-        "libbase",
-        "libhidlbase",
-        "libhidltransport",
-        "libvts_profiling",
-        "libvts_multidevice_proto",
-        "libprotobuf-cpp-full",
-        "android.hidl.base@1.0",
-        "android.hardware.vehicle@2.0",
-    ],
-}
-
-genrule {
-    name: "android.hardware.vehicle@2.0-IVehicleCallback-vts.profiler_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.vehicle@2.0 && $(location vtsc) -mPROFILER -tSOURCE -b$(genDir) android/hardware/vehicle/2.0/ $(genDir)/android/hardware/vehicle/2.0/",
-    srcs: [
-        "IVehicleCallback.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/vehicle/2.0/VehicleCallback.vts.cpp",
-        "android/hardware/vehicle/2.0/types.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.vehicle@2.0-IVehicleCallback-vts.profiler_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.vehicle@2.0 && $(location vtsc) -mPROFILER -tHEADER -b$(genDir) android/hardware/vehicle/2.0/ $(genDir)/android/hardware/vehicle/2.0/",
-    srcs: [
-        "IVehicleCallback.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/vehicle/2.0/VehicleCallback.vts.h",
-        "android/hardware/vehicle/2.0/types.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.vehicle@2.0-IVehicleCallback-vts.profiler",
-    generated_sources: ["android.hardware.vehicle@2.0-IVehicleCallback-vts.profiler_genc++"],
-    generated_headers: ["android.hardware.vehicle@2.0-IVehicleCallback-vts.profiler_genc++_headers"],
-    export_generated_headers: ["android.hardware.vehicle@2.0-IVehicleCallback-vts.profiler_genc++_headers"],
-    shared_libs: [
-        "libbase",
-        "libhidlbase",
-        "libhidltransport",
-        "libvts_profiling",
-        "libvts_multidevice_proto",
-        "libprotobuf-cpp-full",
-        "android.hidl.base@1.0",
-        "android.hardware.vehicle@2.0",
-    ],
-}
diff --git a/vehicle/2.0/default/android.hardware.vehicle@2.0-service.rc b/vehicle/2.0/default/android.hardware.vehicle@2.0-service.rc
deleted file mode 100644
index 622cb1e..0000000
--- a/vehicle/2.0/default/android.hardware.vehicle@2.0-service.rc
+++ /dev/null
@@ -1,4 +0,0 @@
-service vehicle-hal-2.0 /system/bin/hw/android.hardware.vehicle@2.0-service
-    class hal
-    user vehicle_network
-    group system
diff --git a/vehicle/2.0/default/impl/DefaultVehicleHal.cpp b/vehicle/2.0/default/impl/DefaultVehicleHal.cpp
deleted file mode 100644
index 4541168..0000000
--- a/vehicle/2.0/default/impl/DefaultVehicleHal.cpp
+++ /dev/null
@@ -1,285 +0,0 @@
-/*
- * Copyright (C) 2016 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 "DefaultVehicleHal.h"
-
-#define LOG_TAG "default_vehicle"
-#include <android/log.h>
-
-namespace android {
-namespace hardware {
-namespace vehicle {
-namespace V2_0 {
-
-namespace impl {
-
-VehicleHal::VehiclePropValuePtr DefaultVehicleHal::get(
-        const VehiclePropValue& requestedPropValue, StatusCode* outStatus) {
-    *outStatus = StatusCode::OK;
-
-    VehiclePropValuePtr v;
-    VehicleProperty property = requestedPropValue.prop;
-    int32_t areaId = requestedPropValue.areaId;
-    auto& pool = *getValuePool();
-
-    switch (property) {
-        case VehicleProperty::INFO_MAKE:
-            v = pool.obtainString("Default Car");
-            break;
-        case VehicleProperty::HVAC_FAN_SPEED:
-            v = pool.obtainInt32(mFanSpeed);
-            break;
-        case VehicleProperty::HVAC_POWER_ON:
-            v = pool.obtainBoolean(mHvacPowerOn);
-            break;
-        case VehicleProperty::HVAC_RECIRC_ON:
-            v = pool.obtainBoolean(mHvacRecircOn);
-            break;
-        case VehicleProperty::HVAC_AC_ON:
-            v = pool.obtainBoolean(mHvacAcOn);
-            break;
-        case VehicleProperty::HVAC_AUTO_ON:
-            v = pool.obtainBoolean(mHvacAutoOn);
-            break;
-        case VehicleProperty::HVAC_FAN_DIRECTION:
-            v = pool.obtainInt32(toInt(mFanDirection));
-            break;
-        case VehicleProperty::HVAC_DEFROSTER:
-            bool defroster;
-            *outStatus = getHvacDefroster(areaId, &defroster);
-            if (StatusCode::OK == *outStatus) {
-                v = pool.obtainBoolean(defroster);
-            }
-            break;
-        case VehicleProperty::HVAC_TEMPERATURE_SET:
-            float value;
-            *outStatus = getHvacTemperature(requestedPropValue.areaId,
-                                            &value);
-            if (StatusCode::OK == *outStatus) {
-                v = pool.obtainFloat(value);
-            }
-            break;
-        case VehicleProperty::INFO_FUEL_CAPACITY:
-            v = pool.obtainFloat(0.75f);
-            break;
-        case VehicleProperty::DISPLAY_BRIGHTNESS:
-            v = pool.obtainInt32(mBrightness);
-            break;
-        case VehicleProperty::NIGHT_MODE:
-            v = pool.obtainBoolean(false);
-            break;
-        case VehicleProperty::GEAR_SELECTION:
-            v = pool.obtainInt32(toInt(VehicleGear::GEAR_PARK));
-            break;
-        case VehicleProperty::DRIVING_STATUS:
-            v = pool.obtainInt32(toInt(VehicleDrivingStatus::UNRESTRICTED));
-            break;
-        case VehicleProperty::IGNITION_STATE:
-            v = pool.obtainInt32(toInt(VehicleIgnitionState::ACC));
-            break;
-        case VehicleProperty::OBD2_LIVE_FRAME:
-            v = pool.obtainComplex();
-            *outStatus = fillObd2LiveFrame(&v);
-            break;
-        case VehicleProperty::OBD2_FREEZE_FRAME:
-            v = pool.obtainComplex();
-            *outStatus = fillObd2FreezeFrame(&v);
-            break;
-        default:
-            *outStatus = StatusCode::INVALID_ARG;
-    }
-
-    if (StatusCode::OK == *outStatus && v.get() != nullptr) {
-        v->prop = property;
-        v->areaId = areaId;
-        v->timestamp = elapsedRealtimeNano();
-    }
-
-    return v;
-}
-
-StatusCode DefaultVehicleHal::set(const VehiclePropValue& propValue) {
-    auto property = propValue.prop;
-    const auto& v = propValue.value;
-
-    StatusCode status = StatusCode::OK;
-
-    switch (property) {
-        case VehicleProperty::HVAC_POWER_ON:
-            mHvacPowerOn = v.int32Values[0] == 1;
-            break;
-        case VehicleProperty::HVAC_RECIRC_ON:
-            mHvacRecircOn = v.int32Values[0] == 1;
-            break;
-        case VehicleProperty::HVAC_AC_ON:
-            mHvacAcOn = v.int32Values[0] == 1;
-            break;
-        case VehicleProperty::HVAC_AUTO_ON:
-            mHvacAutoOn = v.int32Values[0] == 1;
-            break;
-        case VehicleProperty::HVAC_DEFROSTER:
-            status = setHvacDefroster(propValue.areaId, v.int32Values[0] == 1);
-            break;
-        case VehicleProperty::HVAC_FAN_DIRECTION:
-            mFanDirection =
-                    static_cast<VehicleHvacFanDirection>(v.int32Values[0]);
-            break;
-        case VehicleProperty::HVAC_FAN_SPEED:
-            mFanSpeed = v.int32Values[0];
-            break;
-        case VehicleProperty::HVAC_TEMPERATURE_SET:
-            status = setHvacTemperature(propValue.areaId, v.floatValues[0]);
-            break;
-        case VehicleProperty::DISPLAY_BRIGHTNESS:
-            mBrightness = v.int32Values[0];
-            break;
-        default:
-            status = StatusCode::INVALID_ARG;
-    }
-
-    return status;
-}
-
-StatusCode DefaultVehicleHal::getHvacTemperature(int32_t areaId,
-                                                 float* outValue)  {
-    if (areaId == toInt(VehicleAreaZone::ROW_1_LEFT)) {
-        *outValue = mRow1LeftHvacTemperatureSet;
-    } else if (areaId == toInt(VehicleAreaZone::ROW_1_RIGHT)) {
-        *outValue = mRow1RightHvacTemperatureSet;
-    } else {
-        return StatusCode::INVALID_ARG;
-    }
-    return StatusCode::OK;
-}
-
-StatusCode DefaultVehicleHal::setHvacTemperature(
-    int32_t areaId, float value) {
-    if (areaId == toInt(VehicleAreaZone::ROW_1_LEFT)) {
-        mRow1LeftHvacTemperatureSet = value;
-    } else if (areaId == toInt(VehicleAreaZone::ROW_1_RIGHT)) {
-        mRow1RightHvacTemperatureSet = value;
-    } else {
-        return StatusCode::INVALID_ARG;
-    }
-    return StatusCode::OK;
-}
-
-StatusCode DefaultVehicleHal::getHvacDefroster(int32_t areaId,
-                                               bool* outValue) {
-    ALOGI("Getting Hvac defroster for area: 0x%x", areaId);
-
-    if (areaId == toInt(VehicleAreaWindow::FRONT_WINDSHIELD)) {
-        *outValue = mFrontDefroster;
-    } else if (areaId == toInt(VehicleAreaWindow::REAR_WINDSHIELD)) {
-        *outValue = mRearDefroster;
-    } else {
-        ALOGE("Unable to get hvac defroster for area: 0x%x", areaId);
-        return StatusCode::INVALID_ARG;
-    }
-
-    ALOGI("Getting Hvac defroster for area: 0x%x, OK", areaId);
-    return StatusCode::OK;
-}
-
-StatusCode DefaultVehicleHal::setHvacDefroster(int32_t areaId, bool value) {
-    if (areaId == toInt(VehicleAreaWindow::FRONT_WINDSHIELD)) {
-        mFrontDefroster = value;
-    } else if (areaId == toInt(VehicleAreaWindow::REAR_WINDSHIELD)) {
-        mRearDefroster = value;
-    } else {
-        return StatusCode::INVALID_ARG;
-    }
-    return StatusCode::OK;
-}
-
-static std::vector<int32_t> fillObd2IntValues() {
-    std::vector<int32_t> intValues(toInt(Obd2IntegerSensorIndex::LAST_SYSTEM_INDEX));
-#define SENSOR(name) toInt(Obd2IntegerSensorIndex:: name)
-    intValues[SENSOR(FUEL_SYSTEM_STATUS)] = toInt(FuelSystemStatus::CLOSED_LOOP);
-    intValues[SENSOR(MALFUNCTION_INDICATOR_LIGHT_ON)] = 0;
-    intValues[SENSOR(IGNITION_MONITORS_SUPPORTED)] = toInt(IgnitionMonitorKind::SPARK);
-    intValues[SENSOR(IGNITION_SPECIFIC_MONITORS)] =
-        CommonIgnitionMonitors::COMPONENTS_AVAILABLE |
-        CommonIgnitionMonitors::MISFIRE_AVAILABLE |
-        SparkIgnitionMonitors::AC_REFRIGERANT_AVAILABLE |
-        SparkIgnitionMonitors::EVAPORATIVE_SYSTEM_AVAILABLE;
-    intValues[SENSOR(INTAKE_AIR_TEMPERATURE)] = 35;
-    intValues[SENSOR(COMMANDED_SECONDARY_AIR_STATUS)] =
-        toInt(SecondaryAirStatus::FROM_OUTSIDE_OR_OFF);
-    intValues[SENSOR(NUM_OXYGEN_SENSORS_PRESENT)] = 1;
-    intValues[SENSOR(RUNTIME_SINCE_ENGINE_START)] = 500;
-    intValues[SENSOR(DISTANCE_TRAVELED_WITH_MALFUNCTION_INDICATOR_LIGHT_ON)] = 0;
-    intValues[SENSOR(WARMUPS_SINCE_CODES_CLEARED)] = 51;
-    intValues[SENSOR(DISTANCE_TRAVELED_SINCE_CODES_CLEARED)] = 365;
-    intValues[SENSOR(ABSOLUTE_BAROMETRIC_PRESSURE)] = 30;
-    intValues[SENSOR(CONTROL_MODULE_VOLTAGE)] = 12;
-    intValues[SENSOR(AMBIENT_AIR_TEMPERATURE)] = 18;
-    intValues[SENSOR(MAX_FUEL_AIR_EQUIVALENCE_RATIO)] = 1;
-    intValues[SENSOR(FUEL_TYPE)] = toInt(FuelType::GASOLINE);
-#undef SENSOR
-    return intValues;
-}
-
-static std::vector<float> fillObd2FloatValues() {
-    std::vector<float> floatValues(toInt(Obd2FloatSensorIndex::LAST_SYSTEM_INDEX));
-#define SENSOR(name) toInt(Obd2FloatSensorIndex:: name)
-    floatValues[SENSOR(CALCULATED_ENGINE_LOAD)] = 0.153;
-    floatValues[SENSOR(SHORT_TERM_FUEL_TRIM_BANK1)] = -0.16;
-    floatValues[SENSOR(LONG_TERM_FUEL_TRIM_BANK1)] = -0.16;
-    floatValues[SENSOR(SHORT_TERM_FUEL_TRIM_BANK2)] = -0.16;
-    floatValues[SENSOR(LONG_TERM_FUEL_TRIM_BANK2)] = -0.16;
-    floatValues[SENSOR(INTAKE_MANIFOLD_ABSOLUTE_PRESSURE)] = 7.5;
-    floatValues[SENSOR(ENGINE_RPM)] = 1250.;
-    floatValues[SENSOR(VEHICLE_SPEED)] = 40.;
-    floatValues[SENSOR(TIMING_ADVANCE)] = 2.5;
-    floatValues[SENSOR(THROTTLE_POSITION)] = 19.75;
-    floatValues[SENSOR(OXYGEN_SENSOR1_VOLTAGE)] = 0.265;
-    floatValues[SENSOR(FUEL_TANK_LEVEL_INPUT)] = 0.824;
-    floatValues[SENSOR(EVAPORATION_SYSTEM_VAPOR_PRESSURE)] = -0.373;
-    floatValues[SENSOR(CATALYST_TEMPERATURE_BANK1_SENSOR1)] = 190.;
-    floatValues[SENSOR(RELATIVE_THROTTLE_POSITION)] = 3.;
-    floatValues[SENSOR(ABSOLUTE_THROTTLE_POSITION_B)] = 0.306;
-    floatValues[SENSOR(ACCELERATOR_PEDAL_POSITION_D)] = 0.188;
-    floatValues[SENSOR(ACCELERATOR_PEDAL_POSITION_E)] = 0.094;
-    floatValues[SENSOR(COMMANDED_THROTTLE_ACTUATOR)] = 0.024;
-#undef SENSOR
-    return floatValues;
-}
-
-StatusCode DefaultVehicleHal::fillObd2LiveFrame(VehiclePropValuePtr* v) {
-    static std::vector<int32_t> intValues(fillObd2IntValues());
-    static std::vector<float> floatValues(fillObd2FloatValues());
-    (*v)->value.int32Values = intValues;
-    (*v)->value.floatValues = floatValues;
-    return StatusCode::OK;
-}
-
-StatusCode DefaultVehicleHal::fillObd2FreezeFrame(VehiclePropValuePtr* v) {
-    static std::vector<int32_t> intValues(fillObd2IntValues());
-    static std::vector<float> floatValues(fillObd2FloatValues());
-    (*v)->value.int32Values = intValues;
-    (*v)->value.floatValues = floatValues;
-    (*v)->value.stringValue = "P0010";
-    return StatusCode::OK;
-}
-
-
-}  // impl
-
-}  // namespace V2_0
-}  // namespace vehicle
-}  // namespace hardware
-}  // namespace android
diff --git a/vehicle/2.0/default/impl/DefaultVehicleHal.h b/vehicle/2.0/default/impl/DefaultVehicleHal.h
deleted file mode 100644
index 15a4789..0000000
--- a/vehicle/2.0/default/impl/DefaultVehicleHal.h
+++ /dev/null
@@ -1,84 +0,0 @@
-/*
- * Copyright (C) 2016 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.
- */
-
-#ifndef android_hardware_vehicle_V2_0_impl_DefaultVehicleHal_H_
-#define android_hardware_vehicle_V2_0_impl_DefaultVehicleHal_H_
-
-#include <VehicleHal.h>
-#include <impl/DefaultConfig.h>
-#include <utils/SystemClock.h>
-
-namespace android {
-namespace hardware {
-namespace vehicle {
-namespace V2_0 {
-
-namespace impl {
-
-class DefaultVehicleHal : public VehicleHal {
-public:
-    std::vector<VehiclePropConfig> listProperties() override {
-        return std::vector<VehiclePropConfig>(std::begin(kVehicleProperties),
-                                              std::end(kVehicleProperties));
-    }
-
-    VehiclePropValuePtr get(const VehiclePropValue& requestedPropValue,
-                            StatusCode* outStatus) override;
-
-    StatusCode set(const VehiclePropValue& propValue) override;
-
-    StatusCode subscribe(VehicleProperty property,
-                       int32_t areas,
-                       float sampleRate) {
-        // TODO(pavelm): implement
-        return StatusCode::OK;
-    }
-
-    StatusCode unsubscribe(VehicleProperty property) {
-        // TODO(pavelm): implement
-        return StatusCode::OK;
-    }
-
-private:
-    StatusCode getHvacTemperature(int32_t areaId, float* outValue);
-    StatusCode setHvacTemperature(int32_t areaId, float value);
-    StatusCode getHvacDefroster(int32_t areaId, bool* outValue);
-    StatusCode setHvacDefroster(int32_t areaId, bool value);
-    StatusCode fillObd2LiveFrame (VehiclePropValuePtr* v);
-    StatusCode fillObd2FreezeFrame (VehiclePropValuePtr* v);
-private:
-    int32_t mFanSpeed = 3;
-    int32_t mBrightness = 7;
-    float mRow1LeftHvacTemperatureSet = 16;
-    float mRow1RightHvacTemperatureSet = 22;
-    bool mFrontDefroster = false;
-    bool mRearDefroster = false;
-    bool mHvacPowerOn = true;
-    bool mHvacRecircOn = true;
-    bool mHvacAcOn = true;
-    bool mHvacAutoOn = true;
-    VehicleHvacFanDirection mFanDirection = VehicleHvacFanDirection::FACE;
-};
-
-}  // impl
-
-}  // namespace V2_0
-}  // namespace vehicle
-}  // namespace hardware
-}  // namespace android
-
-
-#endif  // android_hardware_vehicle_V2_0_impl_DefaultVehicleHal_H_
diff --git a/vehicle/2.0/vts/Android.mk b/vehicle/2.0/vts/Android.mk
deleted file mode 100644
index 31fa999..0000000
--- a/vehicle/2.0/vts/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(LOCAL_PATH)/functional/vts/testcases/hal/vehicle/hidl/Android.mk
\ No newline at end of file
diff --git a/vehicle/2.0/vts/Vehicle.vts b/vehicle/2.0/vts/Vehicle.vts
deleted file mode 100644
index 7fecfa9..0000000
--- a/vehicle/2.0/vts/Vehicle.vts
+++ /dev/null
@@ -1,116 +0,0 @@
-component_class: HAL_HIDL
-component_type_version: 2.0
-component_name: "IVehicle"
-
-package: "android.hardware.vehicle"
-
-import: "android.hardware.vehicle@2.0::IVehicleCallback"
-import: "android.hardware.vehicle@2.0::types"
-
-interface: {
-    api: {
-        name: "getAllPropConfigs"
-        return_type_hidl: {
-            type: TYPE_VECTOR
-            vector_value: {
-                type: TYPE_STRUCT
-                predefined_type: "::android::hardware::vehicle::V2_0::VehiclePropConfig"
-            }
-        }
-    }
-
-    api: {
-        name: "getPropConfigs"
-        return_type_hidl: {
-            type: TYPE_ENUM
-            predefined_type: "::android::hardware::vehicle::V2_0::StatusCode"
-        }
-        return_type_hidl: {
-            type: TYPE_VECTOR
-            vector_value: {
-                type: TYPE_STRUCT
-                predefined_type: "::android::hardware::vehicle::V2_0::VehiclePropConfig"
-            }
-        }
-        arg: {
-            type: TYPE_VECTOR
-            vector_value: {
-                type: TYPE_ENUM
-                predefined_type: "::android::hardware::vehicle::V2_0::VehicleProperty"
-            }
-        }
-    }
-
-    api: {
-        name: "get"
-        return_type_hidl: {
-            type: TYPE_ENUM
-            predefined_type: "::android::hardware::vehicle::V2_0::StatusCode"
-        }
-        return_type_hidl: {
-            type: TYPE_STRUCT
-            predefined_type: "::android::hardware::vehicle::V2_0::VehiclePropValue"
-        }
-        arg: {
-            type: TYPE_STRUCT
-            predefined_type: "::android::hardware::vehicle::V2_0::VehiclePropValue"
-        }
-    }
-
-    api: {
-        name: "set"
-        return_type_hidl: {
-            type: TYPE_ENUM
-            predefined_type: "::android::hardware::vehicle::V2_0::StatusCode"
-        }
-        arg: {
-            type: TYPE_STRUCT
-            predefined_type: "::android::hardware::vehicle::V2_0::VehiclePropValue"
-        }
-    }
-
-    api: {
-        name: "subscribe"
-        return_type_hidl: {
-            type: TYPE_ENUM
-            predefined_type: "::android::hardware::vehicle::V2_0::StatusCode"
-        }
-        arg: {
-            type: TYPE_HIDL_CALLBACK
-            predefined_type: "IVehicleCallback"
-            is_callback: true
-        }
-        arg: {
-            type: TYPE_VECTOR
-            vector_value: {
-                type: TYPE_STRUCT
-                predefined_type: "::android::hardware::vehicle::V2_0::SubscribeOptions"
-            }
-        }
-    }
-
-    api: {
-        name: "unsubscribe"
-        return_type_hidl: {
-            type: TYPE_ENUM
-            predefined_type: "::android::hardware::vehicle::V2_0::StatusCode"
-        }
-        arg: {
-            type: TYPE_HIDL_CALLBACK
-            predefined_type: "IVehicleCallback"
-            is_callback: true
-        }
-        arg: {
-            type: TYPE_ENUM
-            predefined_type: "::android::hardware::vehicle::V2_0::VehicleProperty"
-        }
-    }
-
-    api: {
-        name: "debugDump"
-        return_type_hidl: {
-            type: TYPE_STRING
-        }
-    }
-
-}
diff --git a/vehicle/2.0/vts/VehicleCallback.vts b/vehicle/2.0/vts/VehicleCallback.vts
deleted file mode 100644
index b5ee152..0000000
--- a/vehicle/2.0/vts/VehicleCallback.vts
+++ /dev/null
@@ -1,45 +0,0 @@
-component_class: HAL_HIDL
-component_type_version: 2.0
-component_name: "IVehicleCallback"
-
-package: "android.hardware.vehicle"
-
-import: "android.hardware.vehicle@2.0::types"
-
-interface: {
-    api: {
-        name: "onPropertyEvent"
-        arg: {
-            type: TYPE_VECTOR
-            vector_value: {
-                type: TYPE_STRUCT
-                predefined_type: "::android::hardware::vehicle::V2_0::VehiclePropValue"
-            }
-        }
-    }
-
-    api: {
-        name: "onPropertySet"
-        arg: {
-            type: TYPE_STRUCT
-            predefined_type: "::android::hardware::vehicle::V2_0::VehiclePropValue"
-        }
-    }
-
-    api: {
-        name: "onPropertySetError"
-        arg: {
-            type: TYPE_ENUM
-            predefined_type: "::android::hardware::vehicle::V2_0::StatusCode"
-        }
-        arg: {
-            type: TYPE_ENUM
-            predefined_type: "::android::hardware::vehicle::V2_0::VehicleProperty"
-        }
-        arg: {
-            type: TYPE_SCALAR
-            scalar_type: "int32_t"
-        }
-    }
-
-}
diff --git a/vehicle/2.0/vts/functional/vts/testcases/hal/vehicle/__init__.py b/vehicle/2.0/vts/functional/vts/testcases/hal/vehicle/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/vehicle/2.0/vts/functional/vts/testcases/hal/vehicle/__init__.py
+++ /dev/null
diff --git a/vehicle/2.0/vts/functional/vts/testcases/hal/vehicle/hidl/Android.mk b/vehicle/2.0/vts/functional/vts/testcases/hal/vehicle/hidl/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/vehicle/2.0/vts/functional/vts/testcases/hal/vehicle/hidl/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/vehicle/2.0/vts/functional/vts/testcases/hal/vehicle/hidl/__init__.py b/vehicle/2.0/vts/functional/vts/testcases/hal/vehicle/hidl/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/vehicle/2.0/vts/functional/vts/testcases/hal/vehicle/hidl/__init__.py
+++ /dev/null
diff --git a/vehicle/2.0/vts/functional/vts/testcases/hal/vehicle/hidl/host/Android.mk b/vehicle/2.0/vts/functional/vts/testcases/hal/vehicle/hidl/host/Android.mk
deleted file mode 100644
index 716a41c..0000000
--- a/vehicle/2.0/vts/functional/vts/testcases/hal/vehicle/hidl/host/Android.mk
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := VehicleHidlTest
-VTS_CONFIG_SRC_DIR := testcases/hal/vehicle/hidl/host
-include test/vts/tools/build/Android.host_config.mk
\ No newline at end of file
diff --git a/vehicle/2.0/vts/functional/vts/testcases/hal/vehicle/hidl/host/AndroidTest.xml b/vehicle/2.0/vts/functional/vts/testcases/hal/vehicle/hidl/host/AndroidTest.xml
deleted file mode 100644
index 16b7c29..0000000
--- a/vehicle/2.0/vts/functional/vts/testcases/hal/vehicle/hidl/host/AndroidTest.xml
+++ /dev/null
@@ -1,29 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS HAL Vehicle test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-        <option name="cleanup" value="true" />
-        <option name="push" value="spec/hardware/interfaces/vehicle/2.0/vts/Vehicle.vts->/data/local/tmp/spec/Vehicle.vts" />
-        <option name="push" value="spec/hardware/interfaces/vehicle/2.0/vts/VehicleCallback.vts->/data/local/tmp/spec/VehicleCallBack.vts" />
-        <option name="push" value="spec/hardware/interfaces/vehicle/2.0/vts/types.vts->/data/local/tmp/spec/types.vts" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="VehicleHidlTest" />
-        <option name="test-case-path" value="vts/testcases/hal/vehicle/hidl/host/VehicleHidlTest" />
-    </test>
-</configuration>
diff --git a/vehicle/2.0/vts/functional/vts/testcases/hal/vehicle/hidl/host/VehicleHidlTest.py b/vehicle/2.0/vts/functional/vts/testcases/hal/vehicle/hidl/host/VehicleHidlTest.py
deleted file mode 100644
index 2c32836..0000000
--- a/vehicle/2.0/vts/functional/vts/testcases/hal/vehicle/hidl/host/VehicleHidlTest.py
+++ /dev/null
@@ -1,246 +0,0 @@
-#!/usr/bin/env python3.4
-#
-# Copyright (C) 2016 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.
-#
-
-import logging
-import time
-
-from vts.runners.host import asserts
-from vts.runners.host import base_test_with_webdb
-from vts.runners.host import const
-from vts.runners.host import keys
-from vts.runners.host import test_runner
-from vts.utils.python.controllers import android_device
-from vts.utils.python.profiling import profiling_utils
-from vts.utils.python.coverage import coverage_utils
-
-
-class VehicleHidlTest(base_test_with_webdb.BaseTestWithWebDbClass):
-    """A simple testcase for the VEHICLE HIDL HAL."""
-
-    def setUpClass(self):
-        """Creates a mirror and init vehicle hal."""
-        self.dut = self.registerController(android_device)[0]
-
-        self.dut.shell.InvokeTerminal("one")
-        self.dut.shell.one.Execute("setenforce 0")  # SELinux permissive mode
-
-        results = self.dut.shell.one.Execute("id -u system")
-        system_uid = results[const.STDOUT][0].strip()
-        logging.info("system_uid: %s", system_uid)
-
-        if getattr(self, keys.ConfigKeys.IKEY_ENABLE_COVERAGE, False):
-            coverage_utils.InitializeDeviceCoverage(self.dut)
-
-        self.dut.hal.InitHidlHal(
-            target_type="vehicle",
-            target_basepaths=self.dut.libPaths,
-            target_version=2.0,
-            target_package="android.hardware.vehicle",
-            target_component_name="IVehicle",
-            hw_binder_service_name="Vehicle",
-            bits=64 if self.dut.is64Bit else 32)
-
-        self.vehicle = self.dut.hal.vehicle  # shortcut
-        self.vehicle.SetCallerUid(system_uid)
-        self.vtypes = self.dut.hal.vehicle.GetHidlTypeInterface("types")
-        logging.info("vehicle types: %s", self.vtypes)
-
-    def tearDownClass(self):
-        """Disables the profiling.
-
-        If profiling is enabled for the test, collect the profiling data
-        and disable profiling after the test is done.
-        """
-        if self.enable_profiling:
-            self.ProcessAndUploadTraceData()
-
-        if getattr(self, keys.ConfigKeys.IKEY_ENABLE_COVERAGE, False):
-            self.SetCoverageData(coverage_utils.GetGcdaDict(self.dut))
-
-    def setUpTest(self):
-        if self.enable_profiling:
-            profiling_utils.EnableVTSProfiling(self.dut.shell.one)
-
-    def tearDownTest(self):
-        if self.enable_profiling:
-            profiling_trace_path = getattr(
-                self, self.VTS_PROFILING_TRACING_PATH, "")
-            self.ProcessTraceDataForTestCase(self.dut, profiling_trace_path)
-            profiling_utils.DisableVTSProfiling(self.dut.shell.one)
-
-    def testListProperties(self):
-        """Checks whether some PropConfigs are returned.
-
-        Verifies that call to getAllPropConfigs is not failing and
-        it returns at least 1 vehicle property config.
-        """
-        allConfigs = self.vehicle.getAllPropConfigs()
-        logging.info("all supported properties: %s", allConfigs)
-        asserts.assertLess(0, len(allConfigs))
-
-    def testMandatoryProperties(self):
-        """Verifies that all mandatory properties are supported."""
-        mandatoryProps = set([self.vtypes.DRIVING_STATUS])  # 1 property so far
-        logging.info(self.vtypes.DRIVING_STATUS)
-        allConfigs = self.dut.hal.vehicle.getAllPropConfigs()
-
-        for config in allConfigs:
-            mandatoryProps.discard(config['prop'])
-
-        asserts.assertEqual(0, len(mandatoryProps))
-
-    def getSupportInfo(self):
-        """Check whether OBD2_{LIVE|FREEZE}_FRAME is supported."""
-        isLiveSupported, isFreezeSupported = False, False
-        allConfigs = self.vehicle.getAllPropConfigs()
-        for config in allConfigs:
-            if config['prop'] == self.vtypes.OBD2_LIVE_FRAME:
-                isLiveSupported = True
-            elif config['prop'] == self.vtypes.OBD2_FREEZE_FRAME:
-                isFreezeSupported = True
-            if isLiveSupported and isFreezeSupported:
-                break
-        return isLiveSupported, isFreezeSupported
-
-    def readVhalProperty(self, propertyId, areaId=0):
-        """Reads a specified property from Vehicle HAL.
-
-        Args:
-            propertyId: the numeric identifier of the property to be read.
-            areaId: the numeric identifier of the vehicle area to retrieve the
-                    property for. 0, or omitted, for global.
-
-        Returns:
-            the value of the property as read from Vehicle HAL, or None
-            if it could not read successfully.
-        """
-        vp_dict = {
-            'prop' : propertyId,
-            'timestamp' : 0,
-            'areaId' : areaId,
-            'value' : {
-                'int32Values' : [],
-                'floatValues' : [],
-                'int64Values' : [],
-                'bytes' : [],
-                'stringValue' : ""
-            }
-        }
-        vp = self.vtypes.Py2Pb("VehiclePropValue", vp_dict)
-        status, value = self.vehicle.get(vp)
-        if self.vtypes.OK == status:
-            return value
-        else:
-            logging.warning("attempt to read property %s returned error %d",
-                            propertyId, status)
-
-    def testObd2SensorProperties(self):
-        """Test reading the live and freeze OBD2 frame properties.
-
-        OBD2 (On-Board Diagnostics 2) is the industry standard protocol
-        for retrieving diagnostic sensor information from vehicles.
-        """
-        class CheckRead(object):
-            """This class wraps the logic of an actual property read.
-
-            Attributes:
-                testobject: the test case this object is used on behalf of.
-                propertyId: the identifier of the Vehiche HAL property to read.
-                name: the engineer-readable name of this test operation.
-            """
-
-            def __init__(self, testobject, propertyId, name):
-                self.testobject = testobject
-                self.propertyId = propertyId
-                self.name = name
-
-            def onReadSuccess(self, propValue):
-                """Override this to perform any post-read validation.
-
-                Args:
-                    propValue: the property value obtained from Vehicle HAL.
-                """
-                pass
-
-            def __call__(self):
-                """Reads the specified property and validates the result."""
-                propValue = self.testobject.readVhalProperty(self.propertyId)
-                asserts.assertNotEqual(propValue, None,
-                                       msg="reading %s should not return None" %
-                                       self.name)
-                logging.info("%s = %s", self.name, propValue)
-                self.onReadSuccess(propValue)
-                logging.info("%s pass" % self.name)
-
-        def checkLiveFrameRead():
-            """Validates reading the OBD2_LIVE_FRAME (if available)."""
-            checker = CheckRead(self,
-                                self.vtypes.OBD2_LIVE_FRAME,
-                                "OBD2_LIVE_FRAME")
-            checker()
-
-        def checkFreezeFrameRead():
-            """Validates reading the OBD2_FREEZE_FRAME (if available)."""
-            checker = CheckRead(self,
-                                self.vtypes.OBD2_FREEZE_FRAME,
-                                "OBD2_FREEZE_FRAME")
-            checker()
-
-        isLiveSupported, isFreezeSupported = self.getSupportInfo()
-        logging.info("isLiveSupported = %s, isFreezeSupported = %s",
-                     isLiveSupported, isFreezeSupported)
-        if isLiveSupported:
-            checkLiveFrameRead()
-        if isFreezeSupported:
-            checkFreezeFrameRead()
-
-    def createVehiclePropValue(self, propId):
-        value = {
-            "int32Values" : [],
-            "floatValues" : [],
-            "int64Values" : [],
-            "bytes": [],
-            "stringValue": ""
-        }
-        propValue = {
-            "prop": propId,
-            "timestamp": 0,
-            "areaId": 0,
-            "value": value
-        }
-        return self.vtypes.Py2Pb("VehiclePropValue", propValue)
-
-    def testDrivingStatus(self):
-        """Checks that DRIVING_STATUS property returns correct result."""
-        request = self.createVehiclePropValue(self.vtypes.DRIVING_STATUS)
-        logging.info("Driving status request: %s", request)
-        response = self.vehicle.get(request)
-        logging.info("Driving status response: %s", response)
-        status = response[0]
-        asserts.assertEqual(self.vtypes.OK, status)
-        propValue = response[1]
-        assertEqual(1, len(propValue.value.int32Values))
-        drivingStatus = propValue.value.int32Values[0]
-
-        allStatuses = (self.vtypes.UNRESTRICTED | self.vtypes.NO_VIDEO
-               | self.vtypes.NO_KEYBOARD_INPUT | self.vtypes.NO_VOICE_INPUT
-               | self.vtypes.NO_CONFIG | self.vtypes.LIMIT_MESSAGE_LEN)
-
-        assertEqual(allStatuses, allStatuses | drivingStatus)
-
-if __name__ == "__main__":
-    test_runner.main()
diff --git a/vehicle/2.0/vts/functional/vts/testcases/hal/vehicle/hidl/host/__init__.py b/vehicle/2.0/vts/functional/vts/testcases/hal/vehicle/hidl/host/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/vehicle/2.0/vts/functional/vts/testcases/hal/vehicle/hidl/host/__init__.py
+++ /dev/null
diff --git a/vibrator/1.0/Android.bp b/vibrator/1.0/Android.bp
index 497274b..d6813ea 100644
--- a/vibrator/1.0/Android.bp
+++ b/vibrator/1.0/Android.bp
@@ -1,12 +1,19 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
+filegroup {
+    name: "android.hardware.vibrator@1.0_hal",
+    srcs: [
+        "types.hal",
+        "IVibrator.hal",
+    ],
+}
+
 genrule {
     name: "android.hardware.vibrator@1.0_genc++",
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.vibrator@1.0",
     srcs: [
-        "types.hal",
-        "IVibrator.hal",
+        ":android.hardware.vibrator@1.0_hal",
     ],
     out: [
         "android/hardware/vibrator/1.0/types.cpp",
@@ -19,8 +26,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.vibrator@1.0",
     srcs: [
-        "types.hal",
-        "IVibrator.hal",
+        ":android.hardware.vibrator@1.0_hal",
     ],
     out: [
         "android/hardware/vibrator/1.0/types.h",
@@ -54,106 +60,3 @@
         "android.hidl.base@1.0",
     ],
 }
-
-genrule {
-    name: "android.hardware.vibrator.vts.driver@1.0_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.vibrator@1.0 && $(location vtsc) -mDRIVER -tSOURCE -b$(genDir) android/hardware/vibrator/1.0/ $(genDir)/android/hardware/vibrator/1.0/",
-    srcs: [
-        "types.hal",
-        "IVibrator.hal",
-    ],
-    out: [
-        "android/hardware/vibrator/1.0/types.vts.cpp",
-        "android/hardware/vibrator/1.0/Vibrator.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.vibrator.vts.driver@1.0_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.vibrator@1.0 && $(location vtsc) -mDRIVER -tHEADER -b$(genDir) android/hardware/vibrator/1.0/ $(genDir)/android/hardware/vibrator/1.0/",
-    srcs: [
-        "types.hal",
-        "IVibrator.hal",
-    ],
-    out: [
-        "android/hardware/vibrator/1.0/types.vts.h",
-        "android/hardware/vibrator/1.0/Vibrator.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.vibrator.vts.driver@1.0",
-    generated_sources: ["android.hardware.vibrator.vts.driver@1.0_genc++"],
-    generated_headers: ["android.hardware.vibrator.vts.driver@1.0_genc++_headers"],
-    export_generated_headers: ["android.hardware.vibrator.vts.driver@1.0_genc++_headers"],
-    shared_libs: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "liblog",
-        "libutils",
-        "libcutils",
-        "libvts_common",
-        "libvts_datatype",
-        "libvts_measurement",
-        "libvts_multidevice_proto",
-        "libcamera_metadata",
-        "libprotobuf-cpp-full",
-        "android.hidl.base@1.0",
-        "android.hardware.vibrator@1.0",
-    ],
-    export_shared_lib_headers: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "libutils",
-        "android.hidl.base@1.0",
-    ],
-}
-
-genrule {
-    name: "android.hardware.vibrator@1.0-IVibrator-vts.profiler_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.vibrator@1.0 && $(location vtsc) -mPROFILER -tSOURCE -b$(genDir) android/hardware/vibrator/1.0/ $(genDir)/android/hardware/vibrator/1.0/",
-    srcs: [
-        "IVibrator.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/vibrator/1.0/Vibrator.vts.cpp",
-        "android/hardware/vibrator/1.0/types.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.vibrator@1.0-IVibrator-vts.profiler_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.vibrator@1.0 && $(location vtsc) -mPROFILER -tHEADER -b$(genDir) android/hardware/vibrator/1.0/ $(genDir)/android/hardware/vibrator/1.0/",
-    srcs: [
-        "IVibrator.hal",
-        "types.hal",
-    ],
-    out: [
-        "android/hardware/vibrator/1.0/Vibrator.vts.h",
-        "android/hardware/vibrator/1.0/types.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.vibrator@1.0-IVibrator-vts.profiler",
-    generated_sources: ["android.hardware.vibrator@1.0-IVibrator-vts.profiler_genc++"],
-    generated_headers: ["android.hardware.vibrator@1.0-IVibrator-vts.profiler_genc++_headers"],
-    export_generated_headers: ["android.hardware.vibrator@1.0-IVibrator-vts.profiler_genc++_headers"],
-    shared_libs: [
-        "libbase",
-        "libhidlbase",
-        "libhidltransport",
-        "libvts_profiling",
-        "libvts_multidevice_proto",
-        "libprotobuf-cpp-full",
-        "android.hidl.base@1.0",
-        "android.hardware.vibrator@1.0",
-    ],
-}
diff --git a/vibrator/1.0/Android.mk b/vibrator/1.0/Android.mk
index 1437d44..4e1ba6a 100644
--- a/vibrator/1.0/Android.mk
+++ b/vibrator/1.0/Android.mk
@@ -8,7 +8,7 @@
 LOCAL_MODULE := android.hardware.vibrator@1.0-java
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -64,7 +64,7 @@
 LOCAL_MODULE := android.hardware.vibrator@1.0-java-static
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
diff --git a/vibrator/1.0/default/Android.bp b/vibrator/1.0/default/Android.bp
index 5e488e6..6cb9802 100644
--- a/vibrator/1.0/default/Android.bp
+++ b/vibrator/1.0/default/Android.bp
@@ -12,8 +12,10 @@
 // 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.
+
 cc_library_shared {
     name: "android.hardware.vibrator@1.0-impl",
+    proprietary: true,
     relative_install_path: "hw",
     srcs: ["Vibrator.cpp"],
     shared_libs: [
diff --git a/vibrator/1.0/default/Android.mk b/vibrator/1.0/default/Android.mk
index 5ba334b..091d615 100644
--- a/vibrator/1.0/default/Android.mk
+++ b/vibrator/1.0/default/Android.mk
@@ -19,6 +19,7 @@
 include $(CLEAR_VARS)
 LOCAL_MODULE := android.hardware.vibrator@1.0-service
 LOCAL_INIT_RC := android.hardware.vibrator@1.0-service.rc
+LOCAL_PROPRIETARY_MODULE := true
 LOCAL_MODULE_RELATIVE_PATH := hw
 LOCAL_SRC_FILES := \
   service.cpp \
diff --git a/vibrator/1.0/default/android.hardware.vibrator@1.0-service.rc b/vibrator/1.0/default/android.hardware.vibrator@1.0-service.rc
index a7836b3..4153c44 100644
--- a/vibrator/1.0/default/android.hardware.vibrator@1.0-service.rc
+++ b/vibrator/1.0/default/android.hardware.vibrator@1.0-service.rc
@@ -1,4 +1,4 @@
-service vibrator-1-0 /system/bin/hw/android.hardware.vibrator@1.0-service
+service vibrator-1-0 /vendor/bin/hw/android.hardware.vibrator@1.0-service
     class hal
     user system
     group system readproc
diff --git a/vibrator/1.0/vts/Vibrator.vts b/vibrator/1.0/vts/Vibrator.vts
index e0de3fb..07ec30e 100644
--- a/vibrator/1.0/vts/Vibrator.vts
+++ b/vibrator/1.0/vts/Vibrator.vts
@@ -5,6 +5,7 @@
 package: "android.hardware.vibrator"
 
 import: "android.hardware.vibrator@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
diff --git a/vibrator/1.0/vts/functional/Android.mk b/vibrator/1.0/vts/functional/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/vibrator/1.0/vts/functional/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/vibrator/1.0/vts/functional/vts/Android.mk b/vibrator/1.0/vts/functional/vts/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/vibrator/1.0/vts/functional/vts/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/vibrator/1.0/vts/functional/vts/testcases/Android.mk b/vibrator/1.0/vts/functional/vts/testcases/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/vibrator/1.0/vts/functional/vts/testcases/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/vibrator/1.0/vts/functional/vts/testcases/hal/Android.mk b/vibrator/1.0/vts/functional/vts/testcases/hal/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/vibrator/1.0/vts/functional/vts/testcases/hal/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/Android.mk b/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/__init__.py b/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/__init__.py
+++ /dev/null
diff --git a/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/hidl/Android.mk b/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/hidl/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/hidl/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/hidl/__init__.py b/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/hidl/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/hidl/__init__.py
+++ /dev/null
diff --git a/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/hidl/host/Android.mk b/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/hidl/host/Android.mk
deleted file mode 100644
index d005450..0000000
--- a/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/hidl/host/Android.mk
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := VibratorHidlTest
-VTS_CONFIG_SRC_DIR := testcases/hal/vibrator/hidl/host
-include test/vts/tools/build/Android.host_config.mk
\ No newline at end of file
diff --git a/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/hidl/host/AndroidTest.xml b/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/hidl/host/AndroidTest.xml
deleted file mode 100644
index c5074ee..0000000
--- a/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/hidl/host/AndroidTest.xml
+++ /dev/null
@@ -1,28 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS HAL vibrator test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-        <option name="cleanup" value="true" />
-        <option name="push" value="spec/hardware/interfaces/vibrator/1.0/vts/Vibrator.vts->/data/local/tmp/spec/Vibrator.vts" />
-        <option name="push" value="spec/hardware/interfaces/vibrator/1.0/vts/types.vts->/data/local/tmp/spec/types.vts" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="VibratorHidlTest" />
-        <option name="test-case-path" value="vts/testcases/hal/vibrator/hidl/host/VibratorHidlTest" />
-    </test>
-</configuration>
diff --git a/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/hidl/host/VibratorHidlTest.py b/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/hidl/host/VibratorHidlTest.py
deleted file mode 100644
index 84f2907..0000000
--- a/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/hidl/host/VibratorHidlTest.py
+++ /dev/null
@@ -1,86 +0,0 @@
-#!/usr/bin/env python3.4
-#
-# Copyright (C) 2016 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.
-#
-
-import logging
-import time
-
-from vts.runners.host import asserts
-from vts.runners.host import base_test_with_webdb
-from vts.runners.host import test_runner
-from vts.utils.python.controllers import android_device
-from vts.utils.python.profiling import profiling_utils
-
-
-class VibratorHidlTest(base_test_with_webdb.BaseTestWithWebDbClass):
-    """A simple testcase for the VIBRATOR HIDL HAL."""
-
-    def setUpClass(self):
-        """Creates a mirror and turns on the framework-layer VIBRATOR service."""
-        self.dut = self.registerController(android_device)[0]
-
-        self.dut.shell.InvokeTerminal("one")
-        self.dut.shell.one.Execute("setenforce 0")  # SELinux permissive mode
-
-        # Test using the binderized mode
-        self.dut.shell.one.Execute(
-            "setprop vts.hal.vts.hidl.get_stub true")
-
-        self.dut.hal.InitHidlHal(
-            target_type="vibrator",
-            target_basepaths=self.dut.libPaths,
-            target_version=1.0,
-            target_package="android.hardware.vibrator",
-            target_component_name="IVibrator",
-            bits=64 if self.dut.is64Bit else 32)
-
-    def tearDownClass(self):
-        """ If profiling is enabled for the test, collect the profiling data
-            and disable profiling after the test is done.
-        """
-        if self.enable_profiling:
-            self.ProcessAndUploadTraceData()
-
-    def setUpTest(self):
-        if self.enable_profiling:
-            profiling_utils.EnableVTSProfiling(self.dut.shell.one)
-
-    def tearDownTest(self):
-        if self.enable_profiling:
-            profiling_trace_path = getattr(
-                self, self.VTS_PROFILING_TRACING_PATH, "")
-            self.ProcessTraceDataForTestCase(self.dut, profiling_trace_path)
-            profiling_utils.DisableVTSProfiling(self.dut.shell.one)
-
-    def testVibratorBasic(self):
-        """A simple test case which just calls each registered function."""
-        vibrator_types = self.dut.hal.vibrator.GetHidlTypeInterface("types")
-        logging.info("vibrator_types: %s", vibrator_types)
-        logging.info("OK: %s", vibrator_types.OK)
-        logging.info("ERR: %s", vibrator_types.ERR)
-
-        result = self.dut.hal.vibrator.on(10000)
-        logging.info("on result: %s", result)
-        asserts.assertEqual(vibrator_types.OK, result)
-
-        time.sleep(1)
-
-        result = self.dut.hal.vibrator.off()
-        logging.info("off result: %s", result)
-        asserts.assertEqual(vibrator_types.OK, result)
-
-if __name__ == "__main__":
-    test_runner.main()
diff --git a/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/hidl/host/__init__.py b/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/hidl/host/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/hidl/host/__init__.py
+++ /dev/null
diff --git a/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/hidl/host_profiling/Android.mk b/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/hidl/host_profiling/Android.mk
deleted file mode 100644
index ec73e06..0000000
--- a/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/hidl/host_profiling/Android.mk
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := VibratorHidlProfilingTest
-VTS_CONFIG_SRC_DIR := testcases/hal/vibrator/hidl/host_profiling
-include test/vts/tools/build/Android.host_config.mk
diff --git a/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/hidl/host_profiling/AndroidTest.xml b/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/hidl/host_profiling/AndroidTest.xml
deleted file mode 100644
index 54830f0..0000000
--- a/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/hidl/host_profiling/AndroidTest.xml
+++ /dev/null
@@ -1,29 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS HAL vibrator test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-        <option name="cleanup" value="true" />
-        <option name="push" value="spec/hardware/interfaces/vibrator/1.0/vts/Vibrator.vts->/data/local/tmp/spec/Vibrator.vts" />
-        <option name="push" value="spec/hardware/interfaces/vibrator/1.0/vts/types.vts->/data/local/tmp/spec/types.vts" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="VibratorHidlProfilingTest" />
-        <option name="test-case-path" value="vts/testcases/hal/vibrator/hidl/host/VibratorHidlTest" />
-        <option name="enable-profiling" value="true" />
-    </test>
-</configuration>
diff --git a/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/hidl/target/Android.mk b/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/hidl/target/Android.mk
deleted file mode 100644
index 704d985..0000000
--- a/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/hidl/target/Android.mk
+++ /dev/null
@@ -1,25 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := VibratorHidlTargetTest
-VTS_CONFIG_SRC_DIR := testcases/hal/vibrator/hidl/target
-include test/vts/tools/build/Android.host_config.mk
diff --git a/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/hidl/target/AndroidTest.xml b/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/hidl/target/AndroidTest.xml
deleted file mode 100644
index 7948c86..0000000
--- a/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/hidl/target/AndroidTest.xml
+++ /dev/null
@@ -1,31 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS VIBRATOR HIDL HAL's target-side test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="VibratorHidlTargetTest" />
-        <option name="binary-test-sources" value="
-            _32bit::DATA/nativetest/vibrator_hidl_hal_test/vibrator_hidl_hal_test,
-            _64bit::DATA/nativetest64/vibrator_hidl_hal_test/vibrator_hidl_hal_test,
-            "/>
-        <option name="binary-test-type" value="gtest" />
-        <option name="test-timeout" value="1m" />
-    </test>
-</configuration>
-
diff --git a/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/hidl/target_profiling/Android.mk b/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/hidl/target_profiling/Android.mk
deleted file mode 100644
index a1f43e4..0000000
--- a/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/hidl/target_profiling/Android.mk
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := VibratorHidlTargetProfilingTest
-VTS_CONFIG_SRC_DIR := testcases/hal/vibrator/hidl/target_profiling
-include test/vts/tools/build/Android.host_config.mk
diff --git a/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/hidl/target_profiling/AndroidTest.xml b/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/hidl/target_profiling/AndroidTest.xml
deleted file mode 100644
index 4643e23..0000000
--- a/vibrator/1.0/vts/functional/vts/testcases/hal/vibrator/hidl/target_profiling/AndroidTest.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS VIBRATOR HIDL HAL's target-side test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="VibratorHidlTargetProfilingTest" />
-        <option name="binary-test-sources" value="
-            _32bit::DATA/nativetest/vibrator_hidl_hal_test/vibrator_hidl_hal_test,
-            _64bit::DATA/nativetest64/vibrator_hidl_hal_test/vibrator_hidl_hal_test,
-            "/>
-        <option name="binary-test-type" value="gtest" />
-        <option name="test-timeout" value="1m" />
-        <option name="enable-profiling" value="true" />
-    </test>
-</configuration>
-
diff --git a/vr/1.0/Android.bp b/vr/1.0/Android.bp
index f175610..b48d010 100644
--- a/vr/1.0/Android.bp
+++ b/vr/1.0/Android.bp
@@ -1,11 +1,18 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
+filegroup {
+    name: "android.hardware.vr@1.0_hal",
+    srcs: [
+        "IVr.hal",
+    ],
+}
+
 genrule {
     name: "android.hardware.vr@1.0_genc++",
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.vr@1.0",
     srcs: [
-        "IVr.hal",
+        ":android.hardware.vr@1.0_hal",
     ],
     out: [
         "android/hardware/vr/1.0/VrAll.cpp",
@@ -17,7 +24,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.vr@1.0",
     srcs: [
-        "IVr.hal",
+        ":android.hardware.vr@1.0_hal",
     ],
     out: [
         "android/hardware/vr/1.0/IVr.h",
@@ -50,98 +57,3 @@
         "android.hidl.base@1.0",
     ],
 }
-
-genrule {
-    name: "android.hardware.vr.vts.driver@1.0_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.vr@1.0 && $(location vtsc) -mDRIVER -tSOURCE -b$(genDir) android/hardware/vr/1.0/ $(genDir)/android/hardware/vr/1.0/",
-    srcs: [
-        "IVr.hal",
-    ],
-    out: [
-        "android/hardware/vr/1.0/Vr.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.vr.vts.driver@1.0_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.vr@1.0 && $(location vtsc) -mDRIVER -tHEADER -b$(genDir) android/hardware/vr/1.0/ $(genDir)/android/hardware/vr/1.0/",
-    srcs: [
-        "IVr.hal",
-    ],
-    out: [
-        "android/hardware/vr/1.0/Vr.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.vr.vts.driver@1.0",
-    generated_sources: ["android.hardware.vr.vts.driver@1.0_genc++"],
-    generated_headers: ["android.hardware.vr.vts.driver@1.0_genc++_headers"],
-    export_generated_headers: ["android.hardware.vr.vts.driver@1.0_genc++_headers"],
-    shared_libs: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "liblog",
-        "libutils",
-        "libcutils",
-        "libvts_common",
-        "libvts_datatype",
-        "libvts_measurement",
-        "libvts_multidevice_proto",
-        "libcamera_metadata",
-        "libprotobuf-cpp-full",
-        "android.hidl.base@1.0",
-        "android.hardware.vr@1.0",
-    ],
-    export_shared_lib_headers: [
-        "libhidlbase",
-        "libhidltransport",
-        "libhwbinder",
-        "libutils",
-        "android.hidl.base@1.0",
-    ],
-}
-
-genrule {
-    name: "android.hardware.vr@1.0-IVr-vts.profiler_genc++",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.vr@1.0 && $(location vtsc) -mPROFILER -tSOURCE -b$(genDir) android/hardware/vr/1.0/ $(genDir)/android/hardware/vr/1.0/",
-    srcs: [
-        "IVr.hal",
-    ],
-    out: [
-        "android/hardware/vr/1.0/Vr.vts.cpp",
-    ],
-}
-
-genrule {
-    name: "android.hardware.vr@1.0-IVr-vts.profiler_genc++_headers",
-    tools: ["hidl-gen", "vtsc"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lvts -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.vr@1.0 && $(location vtsc) -mPROFILER -tHEADER -b$(genDir) android/hardware/vr/1.0/ $(genDir)/android/hardware/vr/1.0/",
-    srcs: [
-        "IVr.hal",
-    ],
-    out: [
-        "android/hardware/vr/1.0/Vr.vts.h",
-    ],
-}
-
-cc_library_shared {
-    name: "android.hardware.vr@1.0-IVr-vts.profiler",
-    generated_sources: ["android.hardware.vr@1.0-IVr-vts.profiler_genc++"],
-    generated_headers: ["android.hardware.vr@1.0-IVr-vts.profiler_genc++_headers"],
-    export_generated_headers: ["android.hardware.vr@1.0-IVr-vts.profiler_genc++_headers"],
-    shared_libs: [
-        "libbase",
-        "libhidlbase",
-        "libhidltransport",
-        "libvts_profiling",
-        "libvts_multidevice_proto",
-        "libprotobuf-cpp-full",
-        "android.hidl.base@1.0",
-        "android.hardware.vr@1.0",
-    ],
-}
diff --git a/vr/1.0/Android.mk b/vr/1.0/Android.mk
index 1b8e8c7..0fbdaf7 100644
--- a/vr/1.0/Android.mk
+++ b/vr/1.0/Android.mk
@@ -8,7 +8,7 @@
 LOCAL_MODULE := android.hardware.vr@1.0-java
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -43,7 +43,7 @@
 LOCAL_MODULE := android.hardware.vr@1.0-java-static
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
diff --git a/vr/1.0/default/Android.bp b/vr/1.0/default/Android.bp
index d100570..0d374d3 100644
--- a/vr/1.0/default/Android.bp
+++ b/vr/1.0/default/Android.bp
@@ -1,5 +1,6 @@
 cc_library_shared {
     name: "android.hardware.vr@1.0-impl",
+    proprietary: true,
     relative_install_path: "hw",
     srcs: ["Vr.cpp"],
     shared_libs: [
@@ -15,3 +16,21 @@
         "android.hardware.vr@1.0",
     ],
 }
+
+cc_binary {
+    relative_install_path: "hw",
+    proprietary: true,
+    name: "android.hardware.vr@1.0-service",
+    init_rc: ["android.hardware.vr@1.0-service.rc"],
+    srcs: ["service.cpp"],
+    shared_libs: [
+        "liblog",
+        "libdl",
+        "libutils",
+        "libhardware",
+        "libhidlbase",
+        "libhidltransport",
+        "libhwbinder",
+        "android.hardware.vr@1.0",
+    ],
+}
diff --git a/vr/1.0/default/android.hardware.vr@1.0-service.rc b/vr/1.0/default/android.hardware.vr@1.0-service.rc
index 6177089..ba43302 100644
--- a/vr/1.0/default/android.hardware.vr@1.0-service.rc
+++ b/vr/1.0/default/android.hardware.vr@1.0-service.rc
@@ -1,4 +1,4 @@
-service vr-1-0 /system/bin/hw/android.hardware.vr@1.0-service
+service vr-1-0 /vendor/bin/hw/android.hardware.vr@1.0-service
     class hal
     user system
     group system readproc
diff --git a/vr/1.0/vts/Android.mk b/vr/1.0/vts/Android.mk
deleted file mode 100644
index e8afa86..0000000
--- a/vr/1.0/vts/Android.mk
+++ /dev/null
@@ -1,20 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-# include hidl test makefiles
-include $(LOCAL_PATH)/functional/vts/testcases/hal/vr/hidl/Android.mk
diff --git a/vr/1.0/vts/Vr.vts b/vr/1.0/vts/Vr.vts
index 36ec11f..fdc4a5c 100644
--- a/vr/1.0/vts/Vr.vts
+++ b/vr/1.0/vts/Vr.vts
@@ -4,6 +4,7 @@
 
 package: "android.hardware.vr"
 
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
diff --git a/vr/1.0/vts/functional/Android.bp b/vr/1.0/vts/functional/Android.bp
index 551f27c..529f92d 100644
--- a/vr/1.0/vts/functional/Android.bp
+++ b/vr/1.0/vts/functional/Android.bp
@@ -26,11 +26,7 @@
     ],
     static_libs: ["libgtest"],
     cflags: [
-       "--coverage",
        "-O0",
         "-g",
-    ],
-    ldflags: [
-        "--coverage"
     ]
 }
diff --git a/vr/1.0/vts/functional/vr_hidl_hal_test.cpp b/vr/1.0/vts/functional/vr_hidl_hal_test.cpp
index 7e85337..29888fd 100644
--- a/vr/1.0/vts/functional/vr_hidl_hal_test.cpp
+++ b/vr/1.0/vts/functional/vr_hidl_hal_test.cpp
@@ -34,7 +34,6 @@
   void SetUp() override {
     vr = IVr::getService(VR_SERVICE_NAME);
     ASSERT_NE(vr, nullptr);
-    ASSERT_TRUE(!vr->isRemote());
   }
 
   void TearDown() override {}
diff --git a/vr/1.0/vts/functional/vts/Android.mk b/vr/1.0/vts/functional/vts/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/vr/1.0/vts/functional/vts/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/vr/1.0/vts/functional/vts/testcases/Android.mk b/vr/1.0/vts/functional/vts/testcases/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/vr/1.0/vts/functional/vts/testcases/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/vr/1.0/vts/functional/vts/testcases/hal/Android.mk b/vr/1.0/vts/functional/vts/testcases/hal/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/vr/1.0/vts/functional/vts/testcases/hal/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/vr/1.0/vts/functional/vts/testcases/hal/vr/Android.mk b/vr/1.0/vts/functional/vts/testcases/hal/vr/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/vr/1.0/vts/functional/vts/testcases/hal/vr/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/vr/1.0/vts/functional/vts/testcases/hal/vr/__init__.py b/vr/1.0/vts/functional/vts/testcases/hal/vr/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/vr/1.0/vts/functional/vts/testcases/hal/vr/__init__.py
+++ /dev/null
diff --git a/vr/1.0/vts/functional/vts/testcases/hal/vr/hidl/Android.mk b/vr/1.0/vts/functional/vts/testcases/hal/vr/hidl/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/vr/1.0/vts/functional/vts/testcases/hal/vr/hidl/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/vr/1.0/vts/functional/vts/testcases/hal/vr/hidl/__init__.py b/vr/1.0/vts/functional/vts/testcases/hal/vr/hidl/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/vr/1.0/vts/functional/vts/testcases/hal/vr/hidl/__init__.py
+++ /dev/null
diff --git a/vr/1.0/vts/functional/vts/testcases/hal/vr/hidl/host/Android.mk b/vr/1.0/vts/functional/vts/testcases/hal/vr/hidl/host/Android.mk
deleted file mode 100644
index 9388b8d..0000000
--- a/vr/1.0/vts/functional/vts/testcases/hal/vr/hidl/host/Android.mk
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := VrHidlTest
-VTS_CONFIG_SRC_DIR := testcases/hal/vr/hidl/host
-include test/vts/tools/build/Android.host_config.mk
diff --git a/vr/1.0/vts/functional/vts/testcases/hal/vr/hidl/host/AndroidTest.xml b/vr/1.0/vts/functional/vts/testcases/hal/vr/hidl/host/AndroidTest.xml
deleted file mode 100644
index 1cd2a80..0000000
--- a/vr/1.0/vts/functional/vts/testcases/hal/vr/hidl/host/AndroidTest.xml
+++ /dev/null
@@ -1,27 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS HAL VR test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-        <option name="cleanup" value="true" />
-        <option name="push" value="spec/hardware/interfaces/vr/1.0/vts/Vr.vts->/data/local/tmp/spec/Vr.vts" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="VrHidlTest" />
-        <option name="test-case-path" value="vts/testcases/hal/vr/hidl/host/VrHidlTest" />
-    </test>
-</configuration>
diff --git a/vr/1.0/vts/functional/vts/testcases/hal/vr/hidl/host/VrHidlTest.py b/vr/1.0/vts/functional/vts/testcases/hal/vr/hidl/host/VrHidlTest.py
deleted file mode 100644
index d20e9ce..0000000
--- a/vr/1.0/vts/functional/vts/testcases/hal/vr/hidl/host/VrHidlTest.py
+++ /dev/null
@@ -1,86 +0,0 @@
-#!/usr/bin/env python3.4
-#
-# Copyright (C) 2016 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.
-#
-
-import logging
-import time
-
-from vts.runners.host import asserts
-from vts.runners.host import base_test_with_webdb
-from vts.runners.host import test_runner
-from vts.utils.python.controllers import android_device
-from vts.utils.python.profiling import profiling_utils
-
-
-class VrHidlTest(base_test_with_webdb.BaseTestWithWebDbClass):
-    """A simple testcase for the VR HIDL HAL."""
-
-    def setUpClass(self):
-        """Creates a mirror and turns on the framework-layer VR service."""
-        self.dut = self.registerController(android_device)[0]
-
-        self.dut.shell.InvokeTerminal("one")
-        self.dut.shell.one.Execute("setenforce 0")  # SELinux permissive mode
-
-        # Test using the binderized mode
-        self.dut.shell.one.Execute(
-            "setprop vts.hal.vts.hidl.get_stub true")
-
-        self.dut.hal.InitHidlHal(
-            target_type="vr",
-            target_basepaths=["/system/lib64"],
-            target_version=1.0,
-            target_package="android.hardware.vr",
-            target_component_name="IVr",
-            hw_binder_service_name=None,
-            bits=64)
-
-    def tearDownClass(self):
-        """ If profiling is enabled for the test, collect the profiling data
-            and disable profiling after the test is done.
-        """
-        if self.enable_profiling:
-            self.ProcessAndUploadTraceData()
-
-    def setUpTest(self):
-        if self.enable_profiling:
-            profiling_utils.EnableVTSProfiling(self.dut.shell.one)
-
-    def tearDownTest(self):
-        if self.enable_profiling:
-            profiling_trace_path = getattr(
-                self, self.VTS_PROFILING_TRACING_PATH, "")
-            self.ProcessTraceDataForTestCase(self.dut, profiling_trace_path)
-            profiling_utils.DisableVTSProfiling(self.dut.shell.one)
-
-    def testVrBasic(self):
-        """A simple test case which just calls each registered function."""
-        result = self.dut.hal.vr.init()
-        logging.info("init result: %s", result)
-
-        time.sleep(1)
-
-        result = self.dut.hal.vr.setVrMode(True)
-        logging.info("setVrMode(true) result: %s", result)
-
-        time.sleep(1)
-
-        result = self.dut.hal.vr.setVrMode(False)
-        logging.info("setVrMode(false) result: %s", result)
-
-
-if __name__ == "__main__":
-    test_runner.main()
diff --git a/vr/1.0/vts/functional/vts/testcases/hal/vr/hidl/host/__init__.py b/vr/1.0/vts/functional/vts/testcases/hal/vr/hidl/host/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/vr/1.0/vts/functional/vts/testcases/hal/vr/hidl/host/__init__.py
+++ /dev/null
diff --git a/vr/1.0/vts/functional/vts/testcases/hal/vr/hidl/target/Android.mk b/vr/1.0/vts/functional/vts/testcases/hal/vr/hidl/target/Android.mk
deleted file mode 100644
index 691d1a4..0000000
--- a/vr/1.0/vts/functional/vts/testcases/hal/vr/hidl/target/Android.mk
+++ /dev/null
@@ -1,25 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := VrHidlTargetTest
-VTS_CONFIG_SRC_DIR := testcases/hal/vr/hidl/target
-include test/vts/tools/build/Android.host_config.mk
diff --git a/vr/1.0/vts/functional/vts/testcases/hal/vr/hidl/target/AndroidTest.xml b/vr/1.0/vts/functional/vts/testcases/hal/vr/hidl/target/AndroidTest.xml
deleted file mode 100644
index 8c7a9b7..0000000
--- a/vr/1.0/vts/functional/vts/testcases/hal/vr/hidl/target/AndroidTest.xml
+++ /dev/null
@@ -1,35 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS VR HIDL HAL's target-side test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="VrHidlTargetTest" />
-        <option name="binary-test-sources" value="
-            _32bit::DATA/nativetest/vr_hidl_hal_test/vr_hidl_hal_test,
-            _64bit::DATA/nativetest64/vr_hidl_hal_test/vr_hidl_hal_test,
-            "/>
-        <option name="binary-test-type" value="hal_hidl_gtest" />
-        <!-- Uncomment this and comment 'precondition-feature' to run this test
-             only on devices using binderized VR HALs.
-        <option name="precondition-hwbinder-service" value="android.hardware.vr" /> -->
-        <option name="precondition-feature" value="android.hardware.vr.high_performance" />
-        <option name="test-timeout" value="1m" />
-        <option name="test-config-path" value="vts/testcases/hal/vr/hidl/target/VrHidlTargetTest.config" />
-</test>
-</configuration>
diff --git a/vr/1.0/vts/functional/vts/testcases/hal/vr/hidl/target/VrHidlTargetTest.config b/vr/1.0/vts/functional/vts/testcases/hal/vr/hidl/target/VrHidlTargetTest.config
deleted file mode 100644
index ec01b5f..0000000
--- a/vr/1.0/vts/functional/vts/testcases/hal/vr/hidl/target/VrHidlTargetTest.config
+++ /dev/null
@@ -1,25 +0,0 @@
-{
-    "use_gae_db": true,
-    "coverage": true,
-    "modules": [{
-                    "module_name": "system/lib64/hw/vr.marlin",
-                    "git_project": {
-                        "name": "device/google/marlin",
-                        "path": "device/google/marlin"
-                    }
-                },
-                {
-                    "module_name": "system/lib64/hw/vr.sailfish",
-                    "git_project": {
-                        "name": "device/google/marlin",
-                        "path": "device/google/marlin"
-                    }
-                },
-                {
-                    "module_name": "system/lib64/hw/android.hardware.vr@1.0-impl",
-                    "git_project": {
-                        "name": "platform/hardware/interfaces",
-                        "path": "hardware/interfaces"
-                    }
-                }]
-}
diff --git a/vr/1.0/vts/functional/vts/testcases/hal/vr/hidl/target_profiling/Android.mk b/vr/1.0/vts/functional/vts/testcases/hal/vr/hidl/target_profiling/Android.mk
deleted file mode 100644
index 6f60af3..0000000
--- a/vr/1.0/vts/functional/vts/testcases/hal/vr/hidl/target_profiling/Android.mk
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := VrHidlTargetProfilingTest
-VTS_CONFIG_SRC_DIR := testcases/hal/vr/hidl/target_profiling
-include test/vts/tools/build/Android.host_config.mk
diff --git a/vr/1.0/vts/functional/vts/testcases/hal/vr/hidl/target_profiling/AndroidTest.xml b/vr/1.0/vts/functional/vts/testcases/hal/vr/hidl/target_profiling/AndroidTest.xml
deleted file mode 100644
index 3bc711a..0000000
--- a/vr/1.0/vts/functional/vts/testcases/hal/vr/hidl/target_profiling/AndroidTest.xml
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS VR HIDL HAL's target-side, profiling test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="VrHidlTargetTest" />
-        <option name="binary-test-sources" value="
-            _32bit::DATA/nativetest/vr_hidl_hal_test/vr_hidl_hal_test,
-            _64bit::DATA/nativetest64/vr_hidl_hal_test/vr_hidl_hal_test,
-            "/>
-        <option name="binary-test-type" value="gtest" />
-        <option name="test-timeout" value="1m" />
-        <option name="enable-profiling" value="true" />
-    </test>
-</configuration>
-
diff --git a/wifi/.clang-format b/wifi/.clang-format
new file mode 100644
index 0000000..25ed932
--- /dev/null
+++ b/wifi/.clang-format
@@ -0,0 +1,2 @@
+BasedOnStyle: Google
+IndentWidth: 4
\ No newline at end of file
diff --git a/wifi/1.0/Android.bp b/wifi/1.0/Android.bp
index 049d5d7..2319999 100644
--- a/wifi/1.0/Android.bp
+++ b/wifi/1.0/Android.bp
@@ -1,9 +1,7 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
-genrule {
-    name: "android.hardware.wifi@1.0_genc++",
-    tools: ["hidl-gen"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.wifi@1.0",
+filegroup {
+    name: "android.hardware.wifi@1.0_hal",
     srcs: [
         "types.hal",
         "IWifi.hal",
@@ -20,6 +18,15 @@
         "IWifiStaIface.hal",
         "IWifiStaIfaceEventCallback.hal",
     ],
+}
+
+genrule {
+    name: "android.hardware.wifi@1.0_genc++",
+    tools: ["hidl-gen"],
+    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.wifi@1.0",
+    srcs: [
+        ":android.hardware.wifi@1.0_hal",
+    ],
     out: [
         "android/hardware/wifi/1.0/types.cpp",
         "android/hardware/wifi/1.0/WifiAll.cpp",
@@ -43,20 +50,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.wifi@1.0",
     srcs: [
-        "types.hal",
-        "IWifi.hal",
-        "IWifiApIface.hal",
-        "IWifiChip.hal",
-        "IWifiChipEventCallback.hal",
-        "IWifiEventCallback.hal",
-        "IWifiIface.hal",
-        "IWifiNanIface.hal",
-        "IWifiNanIfaceEventCallback.hal",
-        "IWifiP2pIface.hal",
-        "IWifiRttController.hal",
-        "IWifiRttControllerEventCallback.hal",
-        "IWifiStaIface.hal",
-        "IWifiStaIfaceEventCallback.hal",
+        ":android.hardware.wifi@1.0_hal",
     ],
     out: [
         "android/hardware/wifi/1.0/types.h",
diff --git a/wifi/1.0/Android.mk b/wifi/1.0/Android.mk
index 1058cc7..4476b14 100644
--- a/wifi/1.0/Android.mk
+++ b/wifi/1.0/Android.mk
@@ -8,7 +8,7 @@
 LOCAL_MODULE := android.hardware.wifi@1.0-java
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -74,44 +74,6 @@
 LOCAL_GENERATED_SOURCES += $(GEN)
 
 #
-# Build types.hal (NanBeaconSdfPayloadInd)
-#
-GEN := $(intermediates)/android/hardware/wifi/V1_0/NanBeaconSdfPayloadInd.java
-$(GEN): $(HIDL)
-$(GEN): PRIVATE_HIDL := $(HIDL)
-$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
-$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
-$(GEN): PRIVATE_CUSTOM_TOOL = \
-        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
-        -Ljava \
-        -randroid.hardware:hardware/interfaces \
-        -randroid.hidl:system/libhidl/transport \
-        android.hardware.wifi@1.0::types.NanBeaconSdfPayloadInd
-
-$(GEN): $(LOCAL_PATH)/types.hal
-	$(transform-generated-source)
-LOCAL_GENERATED_SOURCES += $(GEN)
-
-#
-# Build types.hal (NanBeaconSdfPayloadRequest)
-#
-GEN := $(intermediates)/android/hardware/wifi/V1_0/NanBeaconSdfPayloadRequest.java
-$(GEN): $(HIDL)
-$(GEN): PRIVATE_HIDL := $(HIDL)
-$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
-$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
-$(GEN): PRIVATE_CUSTOM_TOOL = \
-        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
-        -Ljava \
-        -randroid.hardware:hardware/interfaces \
-        -randroid.hidl:system/libhidl/transport \
-        android.hardware.wifi@1.0::types.NanBeaconSdfPayloadRequest
-
-$(GEN): $(LOCAL_PATH)/types.hal
-	$(transform-generated-source)
-LOCAL_GENERATED_SOURCES += $(GEN)
-
-#
 # Build types.hal (NanCapabilities)
 #
 GEN := $(intermediates)/android/hardware/wifi/V1_0/NanCapabilities.java
@@ -587,25 +549,6 @@
 LOCAL_GENERATED_SOURCES += $(GEN)
 
 #
-# Build types.hal (NanVsaRxFrameMask)
-#
-GEN := $(intermediates)/android/hardware/wifi/V1_0/NanVsaRxFrameMask.java
-$(GEN): $(HIDL)
-$(GEN): PRIVATE_HIDL := $(HIDL)
-$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
-$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
-$(GEN): PRIVATE_CUSTOM_TOOL = \
-        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
-        -Ljava \
-        -randroid.hardware:hardware/interfaces \
-        -randroid.hidl:system/libhidl/transport \
-        android.hardware.wifi@1.0::types.NanVsaRxFrameMask
-
-$(GEN): $(LOCAL_PATH)/types.hal
-	$(transform-generated-source)
-LOCAL_GENERATED_SOURCES += $(GEN)
-
-#
 # Build types.hal (RttBw)
 #
 GEN := $(intermediates)/android/hardware/wifi/V1_0/RttBw.java
@@ -1589,6 +1532,8 @@
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/IWifiApIface.hal
 $(GEN): PRIVATE_DEPS += $(LOCAL_PATH)/IWifiIface.hal
 $(GEN): $(LOCAL_PATH)/IWifiIface.hal
+$(GEN): PRIVATE_DEPS += $(LOCAL_PATH)/types.hal
+$(GEN): $(LOCAL_PATH)/types.hal
 $(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
 $(GEN): PRIVATE_CUSTOM_TOOL = \
         $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
@@ -1866,7 +1811,7 @@
 LOCAL_MODULE := android.hardware.wifi@1.0-java-static
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -1932,44 +1877,6 @@
 LOCAL_GENERATED_SOURCES += $(GEN)
 
 #
-# Build types.hal (NanBeaconSdfPayloadInd)
-#
-GEN := $(intermediates)/android/hardware/wifi/V1_0/NanBeaconSdfPayloadInd.java
-$(GEN): $(HIDL)
-$(GEN): PRIVATE_HIDL := $(HIDL)
-$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
-$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
-$(GEN): PRIVATE_CUSTOM_TOOL = \
-        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
-        -Ljava \
-        -randroid.hardware:hardware/interfaces \
-        -randroid.hidl:system/libhidl/transport \
-        android.hardware.wifi@1.0::types.NanBeaconSdfPayloadInd
-
-$(GEN): $(LOCAL_PATH)/types.hal
-	$(transform-generated-source)
-LOCAL_GENERATED_SOURCES += $(GEN)
-
-#
-# Build types.hal (NanBeaconSdfPayloadRequest)
-#
-GEN := $(intermediates)/android/hardware/wifi/V1_0/NanBeaconSdfPayloadRequest.java
-$(GEN): $(HIDL)
-$(GEN): PRIVATE_HIDL := $(HIDL)
-$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
-$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
-$(GEN): PRIVATE_CUSTOM_TOOL = \
-        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
-        -Ljava \
-        -randroid.hardware:hardware/interfaces \
-        -randroid.hidl:system/libhidl/transport \
-        android.hardware.wifi@1.0::types.NanBeaconSdfPayloadRequest
-
-$(GEN): $(LOCAL_PATH)/types.hal
-	$(transform-generated-source)
-LOCAL_GENERATED_SOURCES += $(GEN)
-
-#
 # Build types.hal (NanCapabilities)
 #
 GEN := $(intermediates)/android/hardware/wifi/V1_0/NanCapabilities.java
@@ -2445,25 +2352,6 @@
 LOCAL_GENERATED_SOURCES += $(GEN)
 
 #
-# Build types.hal (NanVsaRxFrameMask)
-#
-GEN := $(intermediates)/android/hardware/wifi/V1_0/NanVsaRxFrameMask.java
-$(GEN): $(HIDL)
-$(GEN): PRIVATE_HIDL := $(HIDL)
-$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal
-$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
-$(GEN): PRIVATE_CUSTOM_TOOL = \
-        $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
-        -Ljava \
-        -randroid.hardware:hardware/interfaces \
-        -randroid.hidl:system/libhidl/transport \
-        android.hardware.wifi@1.0::types.NanVsaRxFrameMask
-
-$(GEN): $(LOCAL_PATH)/types.hal
-	$(transform-generated-source)
-LOCAL_GENERATED_SOURCES += $(GEN)
-
-#
 # Build types.hal (RttBw)
 #
 GEN := $(intermediates)/android/hardware/wifi/V1_0/RttBw.java
@@ -3447,6 +3335,8 @@
 $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/IWifiApIface.hal
 $(GEN): PRIVATE_DEPS += $(LOCAL_PATH)/IWifiIface.hal
 $(GEN): $(LOCAL_PATH)/IWifiIface.hal
+$(GEN): PRIVATE_DEPS += $(LOCAL_PATH)/types.hal
+$(GEN): $(LOCAL_PATH)/types.hal
 $(GEN): PRIVATE_OUTPUT_DIR := $(intermediates)
 $(GEN): PRIVATE_CUSTOM_TOOL = \
         $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \
diff --git a/wifi/1.0/IWifiApIface.hal b/wifi/1.0/IWifiApIface.hal
index 6bc3580..aeca2cd 100644
--- a/wifi/1.0/IWifiApIface.hal
+++ b/wifi/1.0/IWifiApIface.hal
@@ -22,5 +22,15 @@
  * Interface used to represent a single AP iface.
  */
 interface IWifiApIface extends IWifiIface {
-  /** TODO(rpius): Add methods to the interface. */
+  /**
+   * Set country code for this iface.
+   *
+   * @param code 2 byte country code (as defined in ISO 3166) to set.
+   * @return status Status of the operation.
+   *         Possible status codes:
+   *         |WifiStatusCode.SUCCESS|,
+   *         |WifiStatusCode.FAILURE_UNKNOWN|,
+   *         |WifiStatusCode.FAILURE_IFACE_INVALID|
+   */
+  setCountryCode(int8_t[2] code) generates (WifiStatus status);
 };
diff --git a/wifi/1.0/IWifiNanIface.hal b/wifi/1.0/IWifiNanIface.hal
index 3362339..d1d4ca5 100644
--- a/wifi/1.0/IWifiNanIface.hal
+++ b/wifi/1.0/IWifiNanIface.hal
@@ -21,6 +21,9 @@
 
 /**
  * Interface used to represent a single NAN(Neighbour Aware Network) iface.
+ *
+ * References to "NAN Spec" are to the Wi-Fi Alliance "Wi-Fi Neighbor Awareness
+ * Networking (NAN) Technical Specification".
  */
 interface IWifiNanIface extends IWifiIface {
   /**
@@ -39,7 +42,8 @@
       generates (WifiStatus status);
 
   /**
-   * Get NAN capabilities.
+   * Get NAN capabilities. Asynchronous response is with
+   * |IWifiNanIfaceEventCallback.notifyCapabilitiesResponse|.
    *
    * @param cmdId command Id to use for this invocation.
    * @return status WifiStatus of the operation.
@@ -53,8 +57,9 @@
   /**
    * Enable NAN: configures and activates NAN clustering (does not start
    * a discovery session or set up data-interfaces or data-paths). Use the
-   * |configureRequest| method to change the configuration of an already enabled
+   * |IWifiNanIface.configureRequest| method to change the configuration of an already enabled
    * NAN interface.
+   * Asynchronous response is with |IWifiNanIfaceEventCallback.notifyEnableResponse|.
    *
    * @param cmdId command Id to use for this invocation.
    * @param msg Instance of |NanEnableRequest|.
@@ -70,7 +75,8 @@
 
   /**
    * Configure NAN: configures an existing NAN functionality (i.e. assumes
-   * |enableRequest| already submitted and succeeded).
+   * |IWifiNanIface.enableRequest| already submitted and succeeded).
+   * Asynchronous response is with |IWifiNanIfaceEventCallback.notifyConfigResponse|.
    *
    * @param cmdId command Id to use for this invocation.
    * @param msg Instance of |NanConfigRequest|.
@@ -86,6 +92,7 @@
 
   /**
    * Disable NAN functionality.
+   * Asynchronous response is with |IWifiNanIfaceEventCallback.notifyDisableResponse|.
    *
    * @param cmdId command Id to use for this invocation.
    * @return status WifiStatus of the operation.
@@ -98,6 +105,7 @@
 
   /**
    * Publish request to start advertising a discovery service.
+   * Asynchronous response is with |IWifiNanIfaceEventCallback.notifyStartPublishResponse|.
    *
    * @param cmdId command Id to use for this invocation.
    * @param msg Instance of |NanPublishRequest|.
@@ -113,6 +121,7 @@
 
   /**
    * Stop publishing a discovery service.
+   * Asynchronous response is with |IWifiNanIfaceEventCallback.notifyStopPublishResponse|.
    *
    * @param cmdId command Id to use for this invocation.
    * @param sessionId ID of the publish discovery session to be stopped.
@@ -122,11 +131,12 @@
    *         |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
    *         |WifiStatusCode.ERROR_UNKNOWN|
    */
-  stopPublishRequest(CommandIdShort cmdId, uint16_t sessionId)
+  stopPublishRequest(CommandIdShort cmdId, uint8_t sessionId)
       generates (WifiStatus status);
 
   /**
    * Subscribe request to start searching for a discovery service.
+   * Asynchronous response is with |IWifiNanIfaceEventCallback.notifyStartSubscribeResponse|.
    *
    * @param cmdId command Id to use for this invocation.
    * @param msg Instance of |NanSubscribeRequest|.
@@ -142,6 +152,7 @@
 
   /**
    * Stop subscribing to a discovery service.
+   * Asynchronous response is with |IWifiNanIfaceEventCallback.notifyStopSubscribeResponse|.
    *
    * @param cmdId command Id to use for this invocation.
    * @param sessionId ID of the subscribe discovery session to be stopped.
@@ -151,11 +162,12 @@
    *         |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
    *         |WifiStatusCode.ERROR_UNKNOWN|
    */
-  stopSubscribeRequest(CommandIdShort cmdId, uint16_t sessionId)
+  stopSubscribeRequest(CommandIdShort cmdId, uint8_t sessionId)
       generates (WifiStatus status);
 
   /**
    * NAN transmit follow up message request.
+   * Asynchronous response is with |IWifiNanIfaceEventCallback.notifyTransmitFollowupResponse|.
    *
    * @param cmdId command Id to use for this invocation.
    * @param msg Instance of |NanTransmitFollowupRequest|.
@@ -171,6 +183,7 @@
 
   /**
    * Create a NAN Data Interface.
+   * Asynchronous response is with |IWifiNanIfaceEventCallback.notifyCreateDataInterfaceResponse|.
    *
    * @param cmdId command Id to use for this invocation.
    * @return status WifiStatus of the operation.
@@ -184,6 +197,7 @@
 
   /**
    * Delete a NAN Data Interface.
+   * Asynchronous response is with |IWifiNanIfaceEventCallback.notifyDeleteDataInterfaceResponse|.
    *
    * @param cmdId command Id to use for this invocation.
    * @return status WifiStatus of the operation.
@@ -197,6 +211,7 @@
 
   /**
    * Initiate a data-path (NDP) setup operation: Initiator.
+   * Asynchronous response is with |IWifiNanIfaceEventCallback.notifyInitiateDataPathResponse|.
    *
    * @param cmdId command Id to use for this invocation.
    * @param msg Instance of |NanInitiateDataPathRequest|.
@@ -213,6 +228,8 @@
   /**
    * Respond to a received data indication as part of a data-path (NDP) setup operation. An
    * indication is received by the Responder from the Initiator.
+   * Asynchronous response is with
+   * |IWifiNanIfaceEventCallback.notifyRespondToDataPathIndicationResponse|.
    *
    * @param cmdId command Id to use for this invocation.
    * @param msg Instance of |NanRespondToDataPathIndicationRequest|.
@@ -229,6 +246,7 @@
 
   /**
    * Data-path (NDP) termination request: executed by either Initiator or Responder.
+   * Asynchronous response is with |IWifiNanIfaceEventCallback.notifyTerminateDataPathResponse|.
    *
    * @param cmdId command Id to use for this invocation.
    * @param ndpInstanceId Data-path instance ID to be terminated.
@@ -240,19 +258,4 @@
    */
   terminateDataPathRequest(CommandIdShort cmdId, uint32_t ndpInstanceId)
       generates (WifiStatus status);
-
-  /**
-   * Configure NAN Beacon or SDF payload to include vendor-specific payload.
-   *
-   * @param cmdId command Id to use for this invocation.
-   * @param msg Instance of |NanBeaconSdfPayloadRequest|.
-   * @return status WifiStatus of the operation.
-   *         Possible status codes:
-   *         |WifiStatusCode.SUCCESS|,
-   *         |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
-   *         |WifiStatusCode.ERROR_INVALID_ARGS|,
-   *         |WifiStatusCode.ERROR_UNKNOWN|
-   */
-  beaconSdfPayloadRequest(CommandIdShort cmdId, NanBeaconSdfPayloadRequest msg)
-      generates (WifiStatus status);
 };
diff --git a/wifi/1.0/IWifiNanIfaceEventCallback.hal b/wifi/1.0/IWifiNanIfaceEventCallback.hal
index 906d673..80d67ce 100644
--- a/wifi/1.0/IWifiNanIfaceEventCallback.hal
+++ b/wifi/1.0/IWifiNanIfaceEventCallback.hal
@@ -18,10 +18,19 @@
 
 /**
  * NAN Response and Asynchronous Event Callbacks.
+ *
+ * References to "NAN Spec" are to the Wi-Fi Alliance "Wi-Fi Neighbor Awareness
+ * Networking (NAN) Technical Specification".
  */
 interface IWifiNanIfaceEventCallback {
   /**
-   * Callback invoked in response to a capability request |getCapabilitiesRequest|.
+   * Notify callbacks are asynchronous callbacks - but in response to |IWifiNanIface| method calls.
+   * Each method will receive a notify callback to return results (on success) or failure status.
+   */
+
+  /**
+   * Asynchronous callback invoked in response to a capability request
+   * |IWifiNanIface.getCapabilitiesRequest|.
    *
    * @param cmdId command Id corresponding to the original request.
    * @param status WifiNanStatus of the operation. Possible status codes are:
@@ -32,7 +41,7 @@
                                     NanCapabilities capabilities);
 
   /**
-   * Callback invoked in response to an enable request |enableRequest|.
+   * Asynchronous callback invoked in response to an enable request |IWifiNanIface.enableRequest|.
    *
    * @param cmdId command Id corresponding to the original request.
    * @param status WifiNanStatus of the operation. Possible status codes are:
@@ -46,7 +55,7 @@
   oneway notifyEnableResponse(CommandIdShort id, WifiNanStatus status);
 
   /**
-   * Callback invoked in response to a config request |configRequest|.
+   * Asynchronous callback invoked in response to a config request |IWifiNanIface.configRequest|.
    *
    * @param cmdId command Id corresponding to the original request.
    * @param status WifiNanStatus of the operation. Possible status codes are:
@@ -58,7 +67,7 @@
   oneway notifyConfigResponse(CommandIdShort id, WifiNanStatus status);
 
   /**
-   * Callback invoked in response to a disable request |disableRequest|.
+   * Asynchronous callback invoked in response to a disable request |IWifiNanIface.disableRequest|.
    *
    * @param cmdId command Id corresponding to the original request.
    * @param status WifiNanStatus of the operation. Possible status codes are:
@@ -68,7 +77,8 @@
   oneway notifyDisableResponse(CommandIdShort id, WifiNanStatus status);
 
   /**
-   * Callback invoked to notify the status of the start publish request |startPublishRequest|.
+   * Asynchronous callback invoked to notify the status of the start publish request
+   * |IWifiNanIface.startPublishRequest|.
    *
    * @param cmdId command Id corresponding to the original request.
    * @param status WifiNanStatus of the operation. Possible status codes are:
@@ -79,10 +89,11 @@
    *        |NanStatusType.INVALID_SESSION_ID|
    * @param sessionId ID of the new publish session (if successfully created).
    */
-  oneway notifyStartPublishResponse(CommandIdShort id, WifiNanStatus status, uint16_t sessionId);
+  oneway notifyStartPublishResponse(CommandIdShort id, WifiNanStatus status, uint8_t sessionId);
 
   /**
-   * Callback invoked in response to a stop publish request |stopPublishRequest|.
+   * Asynchronous callback invoked in response to a stop publish request
+   * |IWifiNanIface.stopPublishRequest|.
    *
    * @param cmdId command Id corresponding to the original request.
    * @param status WifiNanStatus of the operation. Possible status codes are:
@@ -93,7 +104,8 @@
   oneway notifyStopPublishResponse(CommandIdShort id, WifiNanStatus status);
 
   /**
-   * Callback invoked to notify the status of the start subscribe request |startSubscribeRequest|.
+   * Asynchronous callback invoked to notify the status of the start subscribe request
+   * |IWifiNanIface.startSubscribeRequest|.
    *
    * @param cmdId command Id corresponding to the original request.
    * @param status WifiNanStatus of the operation. Possible status codes are:
@@ -104,10 +116,11 @@
    *        |NanStatusType.INVALID_SESSION_ID|
    * @param sessionId ID of the new subscribe session (if successfully created).
    */
-  oneway notifyStartSubscribeResponse(CommandIdShort id, WifiNanStatus status, uint16_t sessionId);
+  oneway notifyStartSubscribeResponse(CommandIdShort id, WifiNanStatus status, uint8_t sessionId);
 
   /**
-   * Callback invoked in response to a stop subscribe request |stopSubscribeRequest|.
+   * Asynchronous callback invoked in response to a stop subscribe request
+   * |IWifiNanIface.stopSubscribeRequest|.
    *
    * @param cmdId command Id corresponding to the original request.
    * @param status WifiNanStatus of the operation. Possible status codes are:
@@ -118,7 +131,8 @@
   oneway notifyStopSubscribeResponse(CommandIdShort id, WifiNanStatus status);
 
   /**
-   * Callback invoked in response to a transmit followup request |transmitFollowupRequest|.
+   * Asynchronous callback invoked in response to a transmit followup request
+   * |IWifiNanIface.transmitFollowupRequest|.
    *
    * @param cmdId command Id corresponding to the original request.
    * @param status WifiNanStatus of the operation. Possible status codes are:
@@ -131,7 +145,8 @@
   oneway notifyTransmitFollowupResponse(CommandIdShort id, WifiNanStatus status);
 
   /**
-   * Callback invoked in response to a create data interface request |createDataInterfaceRequest|.
+   * Asynchronous callback invoked in response to a create data interface request
+   * |IWifiNanIface.createDataInterfaceRequest|.
    *
    * @param cmdId command Id corresponding to the original request.
    * @param status WifiNanStatus of the operation. Possible status codes are:
@@ -142,7 +157,8 @@
   oneway notifyCreateDataInterfaceResponse(CommandIdShort id, WifiNanStatus status);
 
   /**
-   * Callback invoked in response to a delete data interface request |deleteDataInterfaceRequest|.
+   * Asynchronous callback invoked in response to a delete data interface request
+   * |IWifiNanIface.deleteDataInterfaceRequest|.
    *
    * @param cmdId command Id corresponding to the original request.
    * @param status WifiNanStatus of the operation. Possible status codes are:
@@ -153,7 +169,8 @@
   oneway notifyDeleteDataInterfaceResponse(CommandIdShort id, WifiNanStatus status);
 
   /**
-   * Callback invoked in response to an initiate data path request |initiateDataPathRequest|.
+   * Asynchronous callback invoked in response to an initiate data path request
+   * |IWifiNanIface.initiateDataPathRequest|.
    *
    * @param cmdId command Id corresponding to the original request.
    * @param status WifiNanStatus of the operation. Possible status codes are:
@@ -162,12 +179,14 @@
    *        |NanStatusType.INTERNAL_FAILURE|
    *        |NanStatusType.PROTOCOL_FAILURE|
    *        |NanStatusType.INVALID_PEER_ID|
+   * @param ndpInstanceId ID of the new data path being negotiated (on successful status).
    */
-  oneway notifyInitiateDataPathResponse(CommandIdShort id, WifiNanStatus status);
+  oneway notifyInitiateDataPathResponse(CommandIdShort id, WifiNanStatus status,
+        uint32_t ndpInstanceId );
 
   /**
-   * Callback invoked in response to a respond to data path indication request
-   * |respondToDataPathIndicationRequest|.
+   * Asynchronous callback invoked in response to a respond to data path indication request
+   * |IWifiNanIface.respondToDataPathIndicationRequest|.
    *
    * @param cmdId command Id corresponding to the original request.
    * @param status WifiNanStatus of the operation. Possible status codes are:
@@ -176,13 +195,12 @@
    *        |NanStatusType.INTERNAL_FAILURE|
    *        |NanStatusType.PROTOCOL_FAILURE|
    *        |NanStatusType.INVALID_NDP_ID|
-   * @param ndpInstanceId ID of the new data path being negotiated (on successful status).
    */
-  oneway notifyRespondToDataPathIndicationResponse(CommandIdShort id, WifiNanStatus status,
-                                                   uint32_t ndpInstanceId);
+  oneway notifyRespondToDataPathIndicationResponse(CommandIdShort id, WifiNanStatus status);
 
   /**
-   * Callback invoked in response to a terminate data path request |terminateDataPathRequest|.
+   * Asynchronous callback invoked in response to a terminate data path request
+   * |IWifiNanIface.terminateDataPathRequest|.
    *
    * @param cmdId command Id corresponding to the original request.
    * @param status WifiNanStatus of the operation. Possible status codes are:
@@ -195,18 +213,6 @@
   oneway notifyTerminateDataPathResponse(CommandIdShort id, WifiNanStatus status);
 
   /**
-   * Callback invoked in response to a request to include vendor-specific payload in beacon or SDF
-   * frames |beaconSdfPayloadRequest|.
-   *
-   * @param cmdId command Id corresponding to the original request.
-   * @param status WifiNanStatus of the operation. Possible status codes are:
-   *        |NanStatusType.SUCCESS|
-   *        |NanStatusType.INVALID_ARGS|
-   *        |NanStatusType.INTERNAL_FAILURE|
-   */
-  oneway notifyBeaconSdfPayloadResponse(CommandIdShort id, WifiNanStatus status);
-
-  /**
    * Callbacks for the various asynchornous NAN Events.
    */
 
@@ -235,7 +241,7 @@
    *                Possible status codes are:
    *                |NanStatusType.SUCCESS|
    */
-  oneway eventPublishTerminated(uint16_t sessionId, WifiNanStatus status);
+  oneway eventPublishTerminated(uint8_t sessionId, WifiNanStatus status);
 
   /**
    * Asynchronous callback indicating that an active subscribe session has terminated.
@@ -245,7 +251,7 @@
    *                 Possible status codes are:
    *                |NanStatusType.SUCCESS|
    */
-  oneway eventSubscribeTerminated(uint16_t sessionId, WifiNanStatus status);
+  oneway eventSubscribeTerminated(uint8_t sessionId, WifiNanStatus status);
 
   /**
    * Asynchronous callback indicating that a match has occurred: i.e. a service has been
@@ -261,7 +267,7 @@
    * @param discoverySessionId: The discovery session ID of the expired match.
    * @param peerId: The peer ID of the expired match.
    */
-  oneway eventMatchExpired(uint16_t discoverySessionId, uint32_t peerId);
+  oneway eventMatchExpired(uint8_t discoverySessionId, uint32_t peerId);
 
   /**
    * Asynchronous callback indicating that a followup message has been received from a peer.
@@ -303,11 +309,4 @@
    * @param ndpInstanceId: data-path ID of the terminated data-path.
    */
   oneway eventDataPathTerminated(uint32_t ndpInstanceId);
-
-  /**
-   * Asynchronous callback indicating vendor-specific payload received in NAN beacon or SDF frame.
-   *
-   * @param event: NanBeaconSdfPayloadInd containing event details.
-   */
-  oneway eventBeaconSdfPayload(NanBeaconSdfPayloadInd event);
 };
diff --git a/wifi/1.0/IWifiStaIface.hal b/wifi/1.0/IWifiStaIface.hal
index 6a738a9..96dc54a 100644
--- a/wifi/1.0/IWifiStaIface.hal
+++ b/wifi/1.0/IWifiStaIface.hal
@@ -438,8 +438,22 @@
   stopSendingKeepAlivePackets(CommandId cmdId) generates (WifiStatus status);
 
   /**
+   * Set the MAC OUI during scanning.
+   * An OUI {Organizationally Unique Identifier} is a 24-bit number that
+   * uniquely identifies a vendor or manufacturer.
+   *
+   * @return status WifiStatus of the operation.
+   *         Possible status codes:
+   *         |WifiStatusCode.SUCCESS|,
+   *         |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
+   *         |WifiStatusCode.ERROR_UNKNOWN|
+   */
+  setScanningMacOui(uint8_t[3] oui) generates (WifiStatus status);
+
+  /**
    * API to start packet fate monitoring.
-   * - Once stared, monitoring must remain active until HAL is unloaded.
+   * - Once started, monitoring must remain active until HAL is stopped or the
+   *   chip is reconfigured.
    * - When HAL is unloaded, all packet fate buffers must be cleared.
    * - The packet fates are used to monitor the state of packets transmitted/
    *   received during association.
@@ -455,20 +469,6 @@
   startDebugPacketFateMonitoring() generates (WifiStatus status);
 
   /**
-   * API to stop packet fate monitoring.
-   *
-   * @return status WifiStatus of the operation.
-   *         Possible status codes:
-   *         |WifiStatusCode.SUCCESS|,
-   *         |WifiStatusCode.ERROR_WIFI_IFACE_INVALID|,
-   *         |WifiStatusCode.ERROR_NOT_SUPPORTED|,
-   *         |WifiStatusCode.ERROR_NOT_STARTED|,
-   *         |WifiStatusCode.ERROR_NOT_AVAILABLE|,
-   *         |WifiStatusCode.ERROR_UNKNOWN|
-   */
-  stopDebugPacketFateMonitoring() generates (WifiStatus status);
-
-  /**
    * API to retrieve fates of outbound packets.
    * - HAL implementation must return the fates of
    *   all the frames transmitted for the most recent association.
diff --git a/wifi/1.0/default/Android.mk b/wifi/1.0/default/Android.mk
index f0c78ea..2d2d898 100644
--- a/wifi/1.0/default/Android.mk
+++ b/wifi/1.0/default/Android.mk
@@ -16,9 +16,11 @@
 include $(CLEAR_VARS)
 LOCAL_MODULE := android.hardware.wifi@1.0-service
 LOCAL_MODULE_RELATIVE_PATH := hw
-LOCAL_CPPFLAGS := -Wall -Wno-unused-parameter -Werror -Wextra
+LOCAL_PROPRIETARY_MODULE := true
+LOCAL_CPPFLAGS := -Wall -Werror -Wextra
 LOCAL_SRC_FILES := \
     hidl_struct_util.cpp \
+    hidl_sync_util.cpp \
     service.cpp \
     wifi.cpp \
     wifi_ap_iface.cpp \
diff --git a/wifi/1.0/default/THREADING.README b/wifi/1.0/default/THREADING.README
new file mode 100644
index 0000000..8366ca0
--- /dev/null
+++ b/wifi/1.0/default/THREADING.README
@@ -0,0 +1,35 @@
+Vendor HAL Threading Model
+==========================
+The vendor HAL service has two threads:
+1. HIDL thread: This is the main thread which processes all the incoming HIDL
+RPC's.
+2. Legacy HAL event loop thread: This is the thread forked off for processing
+the legacy HAL event loop (wifi_event_loop()). This thread is used to process
+any asynchronous netlink events posted by the driver. Any asynchronous
+callbacks passed to the legacy HAL API's are invoked on this thread.
+
+Synchronization Concerns
+========================
+wifi_legacy_hal.cpp has a bunch of global "C" style functions to handle the
+legacy callbacks. Each of these "C" style function invokes a corresponding
+"std::function" version of the callback which does the actual processing.
+The variables holding these "std::function" callbacks are reset from the HIDL
+thread when they are no longer used. For example: stopGscan() will reset the
+corresponding "on_gscan_*" callback variables which were set when startGscan()
+was invoked. This is not thread safe since these callback variables are
+accesed from the legacy hal event loop thread as well.
+
+Synchronization Solution
+========================
+Adding a global lock seems to be the most trivial solution to the problem.
+a) All of the asynchronous "C" style callbacks will acquire the global lock
+before invoking the corresponding "std::function" callback variables.
+b) All of the HIDL methods will also acquire the global lock before processing
+(in hidl_return_util::validateAndCall()).
+
+Note: It's important that we only acquire the global lock for asynchronous
+callbacks, because there is no guarantee (or documentation to clarify) that the
+synchronous callbacks are invoked on the same invocation thread. If that is not
+the case in some implementation, we will end up deadlocking the system since the
+HIDL thread would have acquired the global lock which is needed by the
+synchronous callback executed on the legacy hal event loop thread.
diff --git a/wifi/1.0/default/android.hardware.wifi@1.0-service.rc b/wifi/1.0/default/android.hardware.wifi@1.0-service.rc
index 9d09347..c0ae4d4 100644
--- a/wifi/1.0/default/android.hardware.wifi@1.0-service.rc
+++ b/wifi/1.0/default/android.hardware.wifi@1.0-service.rc
@@ -1,4 +1,4 @@
-service wifi_hal_legacy /system/bin/hw/android.hardware.wifi@1.0-service
+service wifi_hal_legacy /vendor/bin/hw/android.hardware.wifi@1.0-service
     class hal
     user wifi
     group wifi
diff --git a/wifi/1.0/default/hidl_return_util.h b/wifi/1.0/default/hidl_return_util.h
index 2986165..3f6364b 100644
--- a/wifi/1.0/default/hidl_return_util.h
+++ b/wifi/1.0/default/hidl_return_util.h
@@ -17,6 +17,7 @@
 #ifndef HIDL_RETURN_UTIL_H_
 #define HIDL_RETURN_UTIL_H_
 
+#include "hidl_sync_util.h"
 #include "wifi_status_util.h"
 
 namespace android {
@@ -44,6 +45,7 @@
     WorkFuncT&& work,
     const std::function<void(const WifiStatus&)>& hidl_cb,
     Args&&... args) {
+  const auto lock = hidl_sync_util::acquireGlobalLock();
   if (obj->isValid()) {
     hidl_cb((obj->*work)(std::forward<Args>(args)...));
   } else {
@@ -61,6 +63,7 @@
     WorkFuncT&& work,
     const std::function<void(const WifiStatus&, ReturnT)>& hidl_cb,
     Args&&... args) {
+  const auto lock = hidl_sync_util::acquireGlobalLock();
   if (obj->isValid()) {
     const auto& ret_pair = (obj->*work)(std::forward<Args>(args)...);
     const WifiStatus& status = std::get<0>(ret_pair);
@@ -86,6 +89,7 @@
     WorkFuncT&& work,
     const std::function<void(const WifiStatus&, ReturnT1, ReturnT2)>& hidl_cb,
     Args&&... args) {
+  const auto lock = hidl_sync_util::acquireGlobalLock();
   if (obj->isValid()) {
     const auto& ret_tuple = (obj->*work)(std::forward<Args>(args)...);
     const WifiStatus& status = std::get<0>(ret_tuple);
diff --git a/wifi/1.0/default/hidl_struct_util.cpp b/wifi/1.0/default/hidl_struct_util.cpp
index 37fcfea..e57919d 100644
--- a/wifi/1.0/default/hidl_struct_util.cpp
+++ b/wifi/1.0/default/hidl_struct_util.cpp
@@ -759,17 +759,17 @@
     const NanEnableRequest& hidl_request,
     legacy_hal::NanEnableRequest* legacy_request) {
   if (!legacy_request) {
+    LOG(ERROR) << "convertHidlNanEnableRequestToLegacy: null legacy_request";
     return false;
   }
   memset(legacy_request, 0, sizeof(legacy_hal::NanEnableRequest));
 
-  // TODO: b/34059183 tracks missing configurations in legacy HAL or uknown defaults
   legacy_request->config_2dot4g_support = 1;
   legacy_request->support_2dot4g_val = hidl_request.operateInBand[
         (size_t) NanBandIndex::NAN_BAND_24GHZ];
   legacy_request->config_support_5g = 1;
   legacy_request->support_5g_val = hidl_request.operateInBand[(size_t) NanBandIndex::NAN_BAND_5GHZ];
-  legacy_request->config_hop_count_limit = 0; // TODO: don't know default yet
+  legacy_request->config_hop_count_limit = 1;
   legacy_request->hop_count_limit_val = hidl_request.hopCountMax;
   legacy_request->master_pref = hidl_request.configParams.masterPref;
   legacy_request->discovery_indication_cfg = 0;
@@ -780,12 +780,15 @@
   legacy_request->discovery_indication_cfg |=
         hidl_request.configParams.disableJoinedClusterIndication ? 0x4 : 0x0;
   legacy_request->config_sid_beacon = 1;
-  if (hidl_request.configParams.numberOfServiceIdsInBeacon > 127) {
+  if (hidl_request.configParams.numberOfPublishServiceIdsInBeacon > 127) {
+    LOG(ERROR) << "convertHidlNanEnableRequestToLegacy: numberOfPublishServiceIdsInBeacon > 127";
     return false;
   }
-  legacy_request->sid_beacon_val = (hidl_request.configParams.includeServiceIdsInBeacon ? 0x1 : 0x0)
-        | (hidl_request.configParams.numberOfServiceIdsInBeacon << 1);
-  legacy_request->config_rssi_window_size = 0; // TODO: don't know default yet
+  legacy_request->sid_beacon_val =
+        (hidl_request.configParams.includePublishServiceIdsInBeacon ? 0x1 : 0x0)
+            | (hidl_request.configParams.numberOfPublishServiceIdsInBeacon << 1);
+  // TODO: b/35195516 connect SubscribeServiceIds to legacy HAL once implemented
+  legacy_request->config_rssi_window_size = 1;
   legacy_request->rssi_window_size_val = hidl_request.configParams.rssiWindowSize;
   legacy_request->config_disc_mac_addr_randomization = 1;
   legacy_request->disc_mac_addr_rand_interval_sec =
@@ -793,19 +796,23 @@
   legacy_request->config_responder_auto_response = 1;
   legacy_request->ranging_auto_response_cfg = hidl_request.configParams.acceptRangingRequests ?
        legacy_hal::NAN_RANGING_AUTO_RESPONSE_ENABLE : legacy_hal::NAN_RANGING_AUTO_RESPONSE_DISABLE;
-  legacy_request->config_2dot4g_rssi_close = 0; // TODO: don't know default yet
+  legacy_request->config_2dot4g_rssi_close = 1;
+  if (hidl_request.configParams.bandSpecificConfig.size() != 2) {
+    LOG(ERROR) << "convertHidlNanEnableRequestToLegacy: bandSpecificConfig.size() != 2";
+    return false;
+  }
   legacy_request->rssi_close_2dot4g_val =
         hidl_request.configParams.bandSpecificConfig[
             (size_t) NanBandIndex::NAN_BAND_24GHZ].rssiClose;
-  legacy_request->config_2dot4g_rssi_middle = 0; // TODO: don't know default yet
+  legacy_request->config_2dot4g_rssi_middle = 1;
   legacy_request->rssi_middle_2dot4g_val =
         hidl_request.configParams.bandSpecificConfig[
             (size_t) NanBandIndex::NAN_BAND_24GHZ].rssiMiddle;
-  legacy_request->config_2dot4g_rssi_proximity = 0; // TODO: don't know default yet
+  legacy_request->config_2dot4g_rssi_proximity = 1;
   legacy_request->rssi_proximity_2dot4g_val =
         hidl_request.configParams.bandSpecificConfig[
-            (size_t) NanBandIndex::NAN_BAND_24GHZ].rssiProximity;
-  legacy_request->config_scan_params = 0; // TODO: don't know default yet
+            (size_t) NanBandIndex::NAN_BAND_24GHZ].rssiCloseProximity;
+  legacy_request->config_scan_params = 1;
   legacy_request->scan_params_val.dwell_time[legacy_hal::NAN_CHANNEL_24G_BAND] =
         hidl_request.configParams.bandSpecificConfig[
             (size_t) NanBandIndex::NAN_BAND_24GHZ].dwellTimeMs;
@@ -816,18 +823,18 @@
         .bandSpecificConfig[(size_t) NanBandIndex::NAN_BAND_24GHZ].validDiscoveryWindowIntervalVal;
   legacy_request->config_dw.dw_2dot4g_interval_val = hidl_request.configParams
         .bandSpecificConfig[(size_t) NanBandIndex::NAN_BAND_24GHZ].discoveryWindowIntervalVal;
-  legacy_request->config_5g_rssi_close = 0; // TODO: don't know default yet
+  legacy_request->config_5g_rssi_close = 1;
   legacy_request->rssi_close_5g_val =
         hidl_request.configParams.bandSpecificConfig[
             (size_t) NanBandIndex::NAN_BAND_5GHZ].rssiClose;
-  legacy_request->config_5g_rssi_middle = 0; // TODO: don't know default yet
+  legacy_request->config_5g_rssi_middle = 1;
   legacy_request->rssi_middle_5g_val =
         hidl_request.configParams.bandSpecificConfig[
             (size_t) NanBandIndex::NAN_BAND_5GHZ].rssiMiddle;
-  legacy_request->config_5g_rssi_close_proximity = 0; // TODO: don't know default yet
+  legacy_request->config_5g_rssi_close_proximity = 1;
   legacy_request->rssi_close_proximity_5g_val =
         hidl_request.configParams.bandSpecificConfig[
-            (size_t) NanBandIndex::NAN_BAND_5GHZ].rssiProximity;
+            (size_t) NanBandIndex::NAN_BAND_5GHZ].rssiCloseProximity;
   legacy_request->scan_params_val.dwell_time[legacy_hal::NAN_CHANNEL_5G_BAND_LOW] =
         hidl_request.configParams.bandSpecificConfig[
             (size_t) NanBandIndex::NAN_BAND_5GHZ].dwellTimeMs;
@@ -845,8 +852,8 @@
   legacy_request->config_dw.dw_5g_interval_val = hidl_request.configParams
         .bandSpecificConfig[(size_t) NanBandIndex::NAN_BAND_5GHZ].discoveryWindowIntervalVal;
   if (hidl_request.debugConfigs.validClusterIdVals) {
-    legacy_request->cluster_low = hidl_request.debugConfigs.clusterIdLowVal;
-    legacy_request->cluster_high = hidl_request.debugConfigs.clusterIdHighVal;
+    legacy_request->cluster_low = hidl_request.debugConfigs.clusterIdBottomRangeVal;
+    legacy_request->cluster_high = hidl_request.debugConfigs.clusterIdTopRangeVal;
   } else { // need 'else' since not configurable in legacy HAL
     legacy_request->cluster_low = 0x0000;
     legacy_request->cluster_high = 0xFFFF;
@@ -885,6 +892,7 @@
     const NanPublishRequest& hidl_request,
     legacy_hal::NanPublishRequest* legacy_request) {
   if (!legacy_request) {
+    LOG(ERROR) << "convertHidlNanPublishRequestToLegacy: null legacy_request";
     return false;
   }
   memset(legacy_request, 0, sizeof(legacy_hal::NanPublishRequest));
@@ -895,21 +903,25 @@
   legacy_request->publish_count = hidl_request.baseConfigs.discoveryCount;
   legacy_request->service_name_len = hidl_request.baseConfigs.serviceName.size();
   if (legacy_request->service_name_len > NAN_MAX_SERVICE_NAME_LEN) {
+    LOG(ERROR) << "convertHidlNanPublishRequestToLegacy: service_name_len too large";
     return false;
   }
-  memcpy(legacy_request->service_name, hidl_request.baseConfigs.serviceName.c_str(),
+  memcpy(legacy_request->service_name, hidl_request.baseConfigs.serviceName.data(),
         legacy_request->service_name_len);
   legacy_request->publish_match_indicator =
         (legacy_hal::NanMatchAlg) hidl_request.baseConfigs.discoveryMatchIndicator;
   legacy_request->service_specific_info_len = hidl_request.baseConfigs.serviceSpecificInfo.size();
   if (legacy_request->service_specific_info_len > NAN_MAX_SERVICE_SPECIFIC_INFO_LEN) {
+    LOG(ERROR) << "convertHidlNanPublishRequestToLegacy: service_specific_info_len too large";
     return false;
   }
   memcpy(legacy_request->service_specific_info,
         hidl_request.baseConfigs.serviceSpecificInfo.data(),
         legacy_request->service_specific_info_len);
+  // TODO: b/35193423 add support for extended service specific info
   legacy_request->rx_match_filter_len = hidl_request.baseConfigs.rxMatchFilter.size();
   if (legacy_request->rx_match_filter_len > NAN_MAX_MATCH_FILTER_LEN) {
+    LOG(ERROR) << "convertHidlNanPublishRequestToLegacy: rx_match_filter_len too large";
     return false;
   }
   memcpy(legacy_request->rx_match_filter,
@@ -917,6 +929,7 @@
         legacy_request->rx_match_filter_len);
   legacy_request->tx_match_filter_len = hidl_request.baseConfigs.txMatchFilter.size();
   if (legacy_request->tx_match_filter_len > NAN_MAX_MATCH_FILTER_LEN) {
+    LOG(ERROR) << "convertHidlNanPublishRequestToLegacy: tx_match_filter_len too large";
     return false;
   }
   memcpy(legacy_request->tx_match_filter,
@@ -933,6 +946,7 @@
   legacy_request->cipher_type = hidl_request.baseConfigs.supportedCipherTypes;
   legacy_request->pmk_len = hidl_request.baseConfigs.pmk.size();
   if (legacy_request->pmk_len > NAN_PMK_INFO_LEN) {
+    LOG(ERROR) << "convertHidlNanPublishRequestToLegacy: pmk_len too large";
     return false;
   }
   memcpy(legacy_request->pmk,
@@ -957,6 +971,7 @@
     const NanSubscribeRequest& hidl_request,
     legacy_hal::NanSubscribeRequest* legacy_request) {
   if (!legacy_request) {
+    LOG(ERROR) << "convertHidlNanSubscribeRequestToLegacy: legacy_request is null";
     return false;
   }
   memset(legacy_request, 0, sizeof(legacy_hal::NanSubscribeRequest));
@@ -967,21 +982,25 @@
   legacy_request->subscribe_count = hidl_request.baseConfigs.discoveryCount;
   legacy_request->service_name_len = hidl_request.baseConfigs.serviceName.size();
   if (legacy_request->service_name_len > NAN_MAX_SERVICE_NAME_LEN) {
+    LOG(ERROR) << "convertHidlNanSubscribeRequestToLegacy: service_name_len too large";
     return false;
   }
-  memcpy(legacy_request->service_name, hidl_request.baseConfigs.serviceName.c_str(),
+  memcpy(legacy_request->service_name, hidl_request.baseConfigs.serviceName.data(),
         legacy_request->service_name_len);
   legacy_request->subscribe_match_indicator =
         (legacy_hal::NanMatchAlg) hidl_request.baseConfigs.discoveryMatchIndicator;
   legacy_request->service_specific_info_len = hidl_request.baseConfigs.serviceSpecificInfo.size();
   if (legacy_request->service_specific_info_len > NAN_MAX_SERVICE_SPECIFIC_INFO_LEN) {
+    LOG(ERROR) << "convertHidlNanSubscribeRequestToLegacy: service_specific_info_len too large";
     return false;
   }
   memcpy(legacy_request->service_specific_info,
         hidl_request.baseConfigs.serviceSpecificInfo.data(),
         legacy_request->service_specific_info_len);
+  // TODO: b/35193423 add support for extended service specific info
   legacy_request->rx_match_filter_len = hidl_request.baseConfigs.rxMatchFilter.size();
   if (legacy_request->rx_match_filter_len > NAN_MAX_MATCH_FILTER_LEN) {
+    LOG(ERROR) << "convertHidlNanSubscribeRequestToLegacy: rx_match_filter_len too large";
     return false;
   }
   memcpy(legacy_request->rx_match_filter,
@@ -989,6 +1008,7 @@
         legacy_request->rx_match_filter_len);
   legacy_request->tx_match_filter_len = hidl_request.baseConfigs.txMatchFilter.size();
   if (legacy_request->tx_match_filter_len > NAN_MAX_MATCH_FILTER_LEN) {
+    LOG(ERROR) << "convertHidlNanSubscribeRequestToLegacy: tx_match_filter_len too large";
     return false;
   }
   memcpy(legacy_request->tx_match_filter,
@@ -1005,6 +1025,7 @@
   legacy_request->cipher_type = hidl_request.baseConfigs.supportedCipherTypes;
   legacy_request->pmk_len = hidl_request.baseConfigs.pmk.size();
   if (legacy_request->pmk_len > NAN_PMK_INFO_LEN) {
+    LOG(ERROR) << "convertHidlNanSubscribeRequestToLegacy: pmk_len too large";
     return false;
   }
   memcpy(legacy_request->pmk,
@@ -1029,6 +1050,7 @@
         legacy_hal::NAN_SSI_REQUIRED_IN_MATCH_IND : legacy_hal::NAN_SSI_NOT_REQUIRED_IN_MATCH_IND;
   legacy_request->num_intf_addr_present = hidl_request.intfAddr.size();
   if (legacy_request->num_intf_addr_present > NAN_MAX_SUBSCRIBE_MAX_ADDRESS) {
+    LOG(ERROR) << "convertHidlNanSubscribeRequestToLegacy: num_intf_addr_present - too many";
     return false;
   }
   for (int i = 0; i < legacy_request->num_intf_addr_present; i++) {
@@ -1042,6 +1064,7 @@
     const NanTransmitFollowupRequest& hidl_request,
     legacy_hal::NanTransmitFollowupRequest* legacy_request) {
   if (!legacy_request) {
+    LOG(ERROR) << "convertHidlNanTransmitFollowupRequestToLegacy: legacy_request is null";
     return false;
   }
   memset(legacy_request, 0, sizeof(legacy_hal::NanTransmitFollowupRequest));
@@ -1053,13 +1076,15 @@
         legacy_hal::NAN_TX_PRIORITY_HIGH : legacy_hal::NAN_TX_PRIORITY_NORMAL;
   legacy_request->dw_or_faw = hidl_request.shouldUseDiscoveryWindow ?
         legacy_hal::NAN_TRANSMIT_IN_DW : legacy_hal::NAN_TRANSMIT_IN_FAW;
-  legacy_request->service_specific_info_len = hidl_request.message.size();
+  legacy_request->service_specific_info_len = hidl_request.serviceSpecificInfo.size();
   if (legacy_request->service_specific_info_len > NAN_MAX_SERVICE_SPECIFIC_INFO_LEN) {
+    LOG(ERROR) << "convertHidlNanTransmitFollowupRequestToLegacy: service_specific_info_len too large";
     return false;
   }
   memcpy(legacy_request->service_specific_info,
-        hidl_request.message.data(),
+        hidl_request.serviceSpecificInfo.data(),
         legacy_request->service_specific_info_len);
+  // TODO: b/35193423 add support for extended service specific info
   legacy_request->recv_indication_cfg = hidl_request.disableFollowupResultIndication ? 0x1 : 0x0;
 
   return true;
@@ -1069,6 +1094,7 @@
     const NanConfigRequest& hidl_request,
     legacy_hal::NanConfigRequest* legacy_request) {
   if (!legacy_request) {
+    LOG(ERROR) << "convertHidlNanConfigRequestToLegacy: legacy_request is null";
     return false;
   }
   memset(legacy_request, 0, sizeof(legacy_hal::NanConfigRequest));
@@ -1083,12 +1109,14 @@
   legacy_request->discovery_indication_cfg |=
         hidl_request.disableJoinedClusterIndication ? 0x4 : 0x0;
   legacy_request->config_sid_beacon = 1;
-  if (hidl_request.numberOfServiceIdsInBeacon > 127) {
+  if (hidl_request.numberOfPublishServiceIdsInBeacon > 127) {
+    LOG(ERROR) << "convertHidlNanConfigRequestToLegacy: numberOfPublishServiceIdsInBeacon > 127";
     return false;
   }
-  legacy_request->sid_beacon = (hidl_request.includeServiceIdsInBeacon ? 0x1 : 0x0)
-        | (hidl_request.numberOfServiceIdsInBeacon << 1);
-  legacy_request->config_rssi_window_size = 0; // TODO: don't know default yet
+  legacy_request->sid_beacon = (hidl_request.includePublishServiceIdsInBeacon ? 0x1 : 0x0)
+        | (hidl_request.numberOfPublishServiceIdsInBeacon << 1);
+  // TODO: b/35195516 connect SubscribeServiceIds to legacy HAL once implemented
+  legacy_request->config_rssi_window_size = 1;
   legacy_request->rssi_window_size_val = hidl_request.rssiWindowSize;
   legacy_request->config_disc_mac_addr_randomization = 1;
   legacy_request->disc_mac_addr_rand_interval_sec =
@@ -1097,20 +1125,20 @@
   legacy_request->ranging_auto_response_cfg = hidl_request.acceptRangingRequests ?
        legacy_hal::NAN_RANGING_AUTO_RESPONSE_ENABLE : legacy_hal::NAN_RANGING_AUTO_RESPONSE_DISABLE;
   /* TODO : missing
-  legacy_request->config_2dot4g_rssi_close = 0; // TODO: don't know default yet
+  legacy_request->config_2dot4g_rssi_close = 1;
   legacy_request->rssi_close_2dot4g_val =
         hidl_request.bandSpecificConfig[
             (size_t) NanBandIndex::NAN_BAND_24GHZ].rssiClose;
-  legacy_request->config_2dot4g_rssi_middle = 0; // TODO: don't know default yet
+  legacy_request->config_2dot4g_rssi_middle = 1;
   legacy_request->rssi_middle_2dot4g_val =
         hidl_request.bandSpecificConfig[
             (size_t) NanBandIndex::NAN_BAND_24GHZ].rssiMiddle;
-  legacy_request->config_2dot4g_rssi_proximity = 0; // TODO: don't know default yet
+  legacy_request->config_2dot4g_rssi_proximity = 1;
   legacy_request->rssi_proximity_2dot4g_val =
         hidl_request.bandSpecificConfig[
-            (size_t) NanBandIndex::NAN_BAND_24GHZ].rssiProximity;
+            (size_t) NanBandIndex::NAN_BAND_24GHZ].rssiCloseProximity;
   */
-  legacy_request->config_scan_params = 0; // TODO: don't know default yet
+  legacy_request->config_scan_params = 1;
   legacy_request->scan_params_val.dwell_time[legacy_hal::NAN_CHANNEL_24G_BAND] =
         hidl_request.bandSpecificConfig[
             (size_t) NanBandIndex::NAN_BAND_24GHZ].dwellTimeMs;
@@ -1122,19 +1150,19 @@
   legacy_request->config_dw.dw_2dot4g_interval_val = hidl_request
         .bandSpecificConfig[(size_t) NanBandIndex::NAN_BAND_24GHZ].discoveryWindowIntervalVal;
   /* TODO: missing
-  legacy_request->config_5g_rssi_close = 0; // TODO: don't know default yet
+  legacy_request->config_5g_rssi_close = 1;
   legacy_request->rssi_close_5g_val =
         hidl_request.bandSpecificConfig[
             (size_t) NanBandIndex::NAN_BAND_5GHZ].rssiClose;
-  legacy_request->config_5g_rssi_middle = 0; // TODO: don't know default yet
+  legacy_request->config_5g_rssi_middle = 1;
   legacy_request->rssi_middle_5g_val =
         hidl_request.bandSpecificConfig[
             (size_t) NanBandIndex::NAN_BAND_5GHZ].rssiMiddle;
   */
-  legacy_request->config_5g_rssi_close_proximity = 0; // TODO: don't know default yet
+  legacy_request->config_5g_rssi_close_proximity = 1;
   legacy_request->rssi_close_proximity_5g_val =
         hidl_request.bandSpecificConfig[
-            (size_t) NanBandIndex::NAN_BAND_5GHZ].rssiProximity;
+            (size_t) NanBandIndex::NAN_BAND_5GHZ].rssiCloseProximity;
   legacy_request->scan_params_val.dwell_time[legacy_hal::NAN_CHANNEL_5G_BAND_LOW] =
         hidl_request.bandSpecificConfig[
             (size_t) NanBandIndex::NAN_BAND_5GHZ].dwellTimeMs;
@@ -1155,32 +1183,11 @@
   return true;
 }
 
-bool convertHidlNanBeaconSdfPayloadRequestToLegacy(
-    const NanBeaconSdfPayloadRequest& hidl_request,
-    legacy_hal::NanBeaconSdfPayloadRequest* legacy_request) {
-  if (!legacy_request) {
-    return false;
-  }
-  memset(legacy_request, 0, sizeof(legacy_hal::NanBeaconSdfPayloadRequest));
-
-  legacy_request->vsa.payload_transmit_flag = hidl_request.transmitInNext16dws ? 1 : 0;
-  legacy_request->vsa.tx_in_discovery_beacon = hidl_request.transmitInDiscoveryBeacon;
-  legacy_request->vsa.tx_in_sync_beacon = hidl_request.transmitInSyncBeacon;
-  legacy_request->vsa.tx_in_service_discovery = hidl_request.transmitInServiceDiscoveryFrame;
-  legacy_request->vsa.vendor_oui = hidl_request.vendorOui;
-  legacy_request->vsa.vsa_len = hidl_request.vsa.size();
-  if (legacy_request->vsa.vsa_len > NAN_MAX_VSA_DATA_LEN) {
-    return false;
-  }
-  memcpy(legacy_request->vsa.vsa, hidl_request.vsa.data(), legacy_request->vsa.vsa_len);
-
-  return true;
-}
-
 bool convertHidlNanDataPathInitiatorRequestToLegacy(
     const NanInitiateDataPathRequest& hidl_request,
     legacy_hal::NanDataPathInitiatorRequest* legacy_request) {
   if (!legacy_request) {
+    LOG(ERROR) << "convertHidlNanDataPathInitiatorRequestToLegacy: legacy_request is null";
     return false;
   }
   memset(legacy_request, 0, sizeof(legacy_hal::NanDataPathInitiatorRequest));
@@ -1195,6 +1202,7 @@
         legacy_hal::NAN_DP_CONFIG_SECURITY : legacy_hal::NAN_DP_CONFIG_NO_SECURITY;
   legacy_request->app_info.ndp_app_info_len = hidl_request.appInfo.size();
   if (legacy_request->app_info.ndp_app_info_len > NAN_DP_MAX_APP_INFO_LEN) {
+    LOG(ERROR) << "convertHidlNanDataPathInitiatorRequestToLegacy: ndp_app_info_len to large";
     return false;
   }
   memcpy(legacy_request->app_info.ndp_app_info, hidl_request.appInfo.data(),
@@ -1213,6 +1221,7 @@
     const NanRespondToDataPathIndicationRequest& hidl_request,
     legacy_hal::NanDataPathIndicationResponse* legacy_request) {
   if (!legacy_request) {
+    LOG(ERROR) << "convertHidlNanDataPathIndicationResponseToLegacy: legacy_request is null";
     return false;
   }
   memset(legacy_request, 0, sizeof(legacy_hal::NanDataPathIndicationResponse));
@@ -1225,6 +1234,7 @@
         legacy_hal::NAN_DP_CONFIG_SECURITY : legacy_hal::NAN_DP_CONFIG_NO_SECURITY;
   legacy_request->app_info.ndp_app_info_len = hidl_request.appInfo.size();
   if (legacy_request->app_info.ndp_app_info_len > NAN_DP_MAX_APP_INFO_LEN) {
+    LOG(ERROR) << "convertHidlNanDataPathIndicationResponseToLegacy: ndp_app_info_len too large";
     return false;
   }
   memcpy(legacy_request->app_info.ndp_app_info, hidl_request.appInfo.data(),
@@ -1232,6 +1242,7 @@
   legacy_request->cipher_type = hidl_request.supportedCipherTypes;
   legacy_request->pmk_len = hidl_request.pmk.size();
   if (legacy_request->pmk_len > NAN_PMK_INFO_LEN) {
+    LOG(ERROR) << "convertHidlNanDataPathIndicationResponseToLegacy: pmk_len too large";
     return false;
   }
   memcpy(legacy_request->pmk, hidl_request.pmk.data(), legacy_request->pmk_len);
@@ -1243,6 +1254,7 @@
     const legacy_hal::NanResponseMsg& legacy_response,
     WifiNanStatus* wifiNanStatus) {
   if (!wifiNanStatus) {
+    LOG(ERROR) << "convertLegacyNanResponseHeaderToHidl: wifiNanStatus is null";
     return false;
   }
   wifiNanStatus->status = convertLegacyNanStatusTypeToHidl(legacy_response.status);
@@ -1255,6 +1267,7 @@
     const legacy_hal::NanCapabilities& legacy_response,
     NanCapabilities* hidl_response) {
   if (!hidl_response) {
+    LOG(ERROR) << "convertLegacyNanCapabilitiesResponseToHidl: hidl_response is null";
     return false;
   }
   hidl_response->maxConcurrentClusters = legacy_response.max_concurrent_nan_clusters;
@@ -1264,7 +1277,8 @@
   hidl_response->maxMatchFilterLen = legacy_response.max_match_filter_len;
   hidl_response->maxTotalMatchFilterLen = legacy_response.max_total_match_filter_len;
   hidl_response->maxServiceSpecificInfoLen = legacy_response.max_service_specific_info_len;
-  hidl_response->maxVsaDataLen = legacy_response.max_vsa_data_len;
+  // TODO: b/35193423 add support for extended service specific info
+  hidl_response->maxExtendedServiceSpecificInfoLen = 0;
   hidl_response->maxNdiInterfaces = legacy_response.max_ndi_interfaces;
   hidl_response->maxNdpSessions = legacy_response.max_ndp_sessions;
   hidl_response->maxAppInfoLen = legacy_response.max_app_info_len;
@@ -1280,6 +1294,7 @@
     const legacy_hal::NanMatchInd& legacy_ind,
     NanMatchInd* hidl_ind) {
   if (!hidl_ind) {
+    LOG(ERROR) << "convertLegacyNanMatchIndToHidl: hidl_ind is null";
     return false;
   }
   hidl_ind->discoverySessionId = legacy_ind.publish_subscribe_id;
@@ -1287,6 +1302,7 @@
   hidl_ind->addr = hidl_array<uint8_t, 6>(legacy_ind.addr);
   hidl_ind->serviceSpecificInfo = std::vector<uint8_t>(legacy_ind.service_specific_info,
         legacy_ind.service_specific_info + legacy_ind.service_specific_info_len);
+  // TODO: b/35193423 add support for extended service specific info
   hidl_ind->matchFilter = std::vector<uint8_t>(legacy_ind.sdf_match_filter,
         legacy_ind.sdf_match_filter + legacy_ind.sdf_match_filter_len);
   hidl_ind->matchOccuredInBeaconFlag = legacy_ind.match_occured_flag == 1;
@@ -1307,41 +1323,24 @@
     const legacy_hal::NanFollowupInd& legacy_ind,
     NanFollowupReceivedInd* hidl_ind) {
   if (!hidl_ind) {
+    LOG(ERROR) << "convertLegacyNanFollowupIndToHidl: hidl_ind is null";
     return false;
   }
   hidl_ind->discoverySessionId = legacy_ind.publish_subscribe_id;
   hidl_ind->peerId = legacy_ind.requestor_instance_id;
   hidl_ind->addr = hidl_array<uint8_t, 6>(legacy_ind.addr);
   hidl_ind->receivedInFaw = legacy_ind.dw_or_faw == 1;
-  hidl_ind->message = std::vector<uint8_t>(legacy_ind.service_specific_info,
+  hidl_ind->serviceSpecificInfo = std::vector<uint8_t>(legacy_ind.service_specific_info,
         legacy_ind.service_specific_info + legacy_ind.service_specific_info_len);
 
   return true;
 }
 
-bool convertLegacyNanBeaconSdfPayloadIndToHidl(
-    const legacy_hal::NanBeaconSdfPayloadInd& legacy_ind,
-    NanBeaconSdfPayloadInd* hidl_ind) {
-  if (!hidl_ind) {
-    return false;
-  }
-  hidl_ind->addr = hidl_array<uint8_t, 6>(legacy_ind.addr);
-  hidl_ind->isVsaReceived = legacy_ind.is_vsa_received == 1;
-  hidl_ind->vsaReceivedOnFrames = legacy_ind.vsa.vsa_received_on;
-  hidl_ind->vsaVendorOui = legacy_ind.vsa.vendor_oui;
-  hidl_ind->vsa = std::vector<uint8_t>(legacy_ind.vsa.vsa,
-        legacy_ind.vsa.vsa + legacy_ind.vsa.attr_len);
-  hidl_ind->isBeaconSdfPayloadReceived = legacy_ind.is_beacon_sdf_payload_received == 1;
-  hidl_ind->beaconSdfPayloadData = std::vector<uint8_t>(legacy_ind.data.frame_data,
-        legacy_ind.data.frame_data + legacy_ind.data.frame_len);
-
-  return true;
-}
-
 bool convertLegacyNanDataPathRequestIndToHidl(
     const legacy_hal::NanDataPathRequestInd& legacy_ind,
     NanDataPathRequestInd* hidl_ind) {
   if (!hidl_ind) {
+    LOG(ERROR) << "convertLegacyNanDataPathRequestIndToHidl: hidl_ind is null";
     return false;
   }
   hidl_ind->discoverySessionId = legacy_ind.service_instance_id;
@@ -1359,6 +1358,7 @@
     const legacy_hal::NanDataPathConfirmInd& legacy_ind,
     NanDataPathConfirmInd* hidl_ind) {
   if (!hidl_ind) {
+    LOG(ERROR) << "convertLegacyNanDataPathConfirmIndToHidl: hidl_ind is null";
     return false;
   }
   hidl_ind->ndpInstanceId = legacy_ind.ndp_instance_id;
diff --git a/wifi/1.0/default/hidl_struct_util.h b/wifi/1.0/default/hidl_struct_util.h
index 14bc77d..490dcae 100644
--- a/wifi/1.0/default/hidl_struct_util.h
+++ b/wifi/1.0/default/hidl_struct_util.h
@@ -110,9 +110,6 @@
 bool convertHidlNanTransmitFollowupRequestToLegacy(
     const NanTransmitFollowupRequest& hidl_request,
     legacy_hal::NanTransmitFollowupRequest* legacy_request);
-bool convertHidlNanBeaconSdfPayloadRequestToLegacy(
-    const NanBeaconSdfPayloadRequest& hidl_request,
-    legacy_hal::NanBeaconSdfPayloadRequest* legacy_request);
 bool convertHidlNanDataPathInitiatorRequestToLegacy(
     const NanInitiateDataPathRequest& hidl_request,
     legacy_hal::NanDataPathInitiatorRequest* legacy_request);
@@ -135,9 +132,6 @@
 bool convertLegacyNanDataPathConfirmIndToHidl(
     const legacy_hal::NanDataPathConfirmInd& legacy_ind,
     NanDataPathConfirmInd* hidl_ind);
-bool convertLegacyNanBeaconSdfPayloadIndToHidl(
-    const legacy_hal::NanBeaconSdfPayloadInd& legacy_ind,
-    NanBeaconSdfPayloadInd* hidl_ind);
 
 // RTT controller conversion methods.
 bool convertHidlVectorOfRttConfigToLegacy(
diff --git a/wifi/1.0/default/hidl_sync_util.cpp b/wifi/1.0/default/hidl_sync_util.cpp
new file mode 100644
index 0000000..7d47f2f
--- /dev/null
+++ b/wifi/1.0/default/hidl_sync_util.cpp
@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2016 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 "hidl_sync_util.h"
+
+namespace {
+std::recursive_mutex g_mutex;
+}  // namespace
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_0 {
+namespace implementation {
+namespace hidl_sync_util {
+
+std::unique_lock<std::recursive_mutex> acquireGlobalLock() {
+  return std::unique_lock<std::recursive_mutex>{g_mutex};
+}
+
+}  // namespace hidl_sync_util
+}  // namespace implementation
+}  // namespace V1_0
+}  // namespace wifi
+}  // namespace hardware
+}  // namespace android
diff --git a/wifi/1.0/default/hidl_sync_util.h b/wifi/1.0/default/hidl_sync_util.h
new file mode 100644
index 0000000..6631e55
--- /dev/null
+++ b/wifi/1.0/default/hidl_sync_util.h
@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2016 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.
+ */
+
+#ifndef HIDL_SYNC_UTIL_H_
+#define HIDL_SYNC_UTIL_H_
+
+#include <mutex>
+
+// Utility that provides a global lock to synchronize access between
+// the HIDL thread and the legacy HAL's event loop.
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_0 {
+namespace implementation {
+namespace hidl_sync_util {
+std::unique_lock<std::recursive_mutex> acquireGlobalLock();
+}  // namespace hidl_sync_util
+}  // namespace implementation
+}  // namespace V1_0
+}  // namespace wifi
+}  // namespace hardware
+}  // namespace android
+#endif  // HIDL_SYNC_UTIL_H_
diff --git a/wifi/1.0/default/service.cpp b/wifi/1.0/default/service.cpp
index 96d5c6f..059304e 100644
--- a/wifi/1.0/default/service.cpp
+++ b/wifi/1.0/default/service.cpp
@@ -27,7 +27,7 @@
 int main(int /*argc*/, char** argv) {
   android::base::InitLogging(argv,
                              android::base::LogdLogger(android::base::SYSTEM));
-  LOG(INFO) << "wifi_hal_legacy is starting up...";
+  LOG(INFO) << "Wifi Hal is starting up...";
 
   configureRpcThreadpool(1, true /* callerWillJoin */);
 
@@ -39,6 +39,6 @@
 
   joinRpcThreadpool();
 
-  LOG(INFO) << "wifi_hal_legacy is terminating...";
+  LOG(INFO) << "Wifi Hal is terminating...";
   return 0;
 }
diff --git a/wifi/1.0/default/wifi.cpp b/wifi/1.0/default/wifi.cpp
index c06abe8..8feb836 100644
--- a/wifi/1.0/default/wifi.cpp
+++ b/wifi/1.0/default/wifi.cpp
@@ -107,11 +107,6 @@
         LOG(ERROR) << "Failed to invoke onStart callback";
       };
     }
-    for (const auto& callback : event_callbacks_) {
-      if (!callback->onFailure(wifi_status).isOk()) {
-        LOG(ERROR) << "Failed to invoke onFailure callback";
-      }
-    }
   } else {
     for (const auto& callback : event_callbacks_) {
       if (!callback->onFailure(wifi_status).isOk()) {
diff --git a/wifi/1.0/default/wifi_ap_iface.cpp b/wifi/1.0/default/wifi_ap_iface.cpp
index b8b7a3a..1a8b31d 100644
--- a/wifi/1.0/default/wifi_ap_iface.cpp
+++ b/wifi/1.0/default/wifi_ap_iface.cpp
@@ -55,6 +55,15 @@
                          hidl_status_cb);
 }
 
+Return<void> WifiApIface::setCountryCode(const hidl_array<int8_t, 2>& code,
+                                         setCountryCode_cb hidl_status_cb) {
+  return validateAndCall(this,
+                         WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+                         &WifiApIface::setCountryCodeInternal,
+                         hidl_status_cb,
+                         code);
+}
+
 std::pair<WifiStatus, std::string> WifiApIface::getNameInternal() {
   return {createWifiStatus(WifiStatusCode::SUCCESS), ifname_};
 }
@@ -63,6 +72,13 @@
   return {createWifiStatus(WifiStatusCode::SUCCESS), IfaceType::AP};
 }
 
+WifiStatus WifiApIface::setCountryCodeInternal(
+    const std::array<int8_t, 2>& code) {
+  legacy_hal::wifi_error legacy_status =
+      legacy_hal_.lock()->setCountryCode(code);
+  return createWifiStatusFromLegacyError(legacy_status);
+}
+
 }  // namespace implementation
 }  // namespace V1_0
 }  // namespace wifi
diff --git a/wifi/1.0/default/wifi_ap_iface.h b/wifi/1.0/default/wifi_ap_iface.h
index ee5dc56..23d6435 100644
--- a/wifi/1.0/default/wifi_ap_iface.h
+++ b/wifi/1.0/default/wifi_ap_iface.h
@@ -42,11 +42,14 @@
   // HIDL methods exposed.
   Return<void> getName(getName_cb hidl_status_cb) override;
   Return<void> getType(getType_cb hidl_status_cb) override;
+  Return<void> setCountryCode(const hidl_array<int8_t, 2>& code,
+                              setCountryCode_cb hidl_status_cb) override;
 
  private:
   // Corresponding worker functions for the HIDL methods.
   std::pair<WifiStatus, std::string> getNameInternal();
   std::pair<WifiStatus, IfaceType> getTypeInternal();
+  WifiStatus setCountryCodeInternal(const std::array<int8_t, 2>& code);
 
   std::string ifname_;
   std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal_;
diff --git a/wifi/1.0/default/wifi_chip.cpp b/wifi/1.0/default/wifi_chip.cpp
index e15178d..0e2d54e 100644
--- a/wifi/1.0/default/wifi_chip.cpp
+++ b/wifi/1.0/default/wifi_chip.cpp
@@ -415,12 +415,16 @@
   WifiStatus status = handleChipConfiguration(mode_id);
   if (status.code != WifiStatusCode::SUCCESS) {
     for (const auto& callback : event_callbacks_) {
-      callback->onChipReconfigureFailure(status);
+      if (!callback->onChipReconfigureFailure(status).isOk()) {
+        LOG(ERROR) << "Failed to invoke onChipReconfigureFailure callback";
+      }
     }
     return status;
   }
   for (const auto& callback : event_callbacks_) {
-    callback->onChipReconfigured(mode_id);
+    if (!callback->onChipReconfigured(mode_id).isOk()) {
+      LOG(ERROR) << "Failed to invoke onChipReconfigured callback";
+    }
   }
   current_mode_id_ = mode_id;
   return status;
@@ -500,7 +504,9 @@
   std::string ifname = legacy_hal_.lock()->getApIfaceName();
   ap_iface_ = new WifiApIface(ifname, legacy_hal_);
   for (const auto& callback : event_callbacks_) {
-    callback->onIfaceAdded(IfaceType::AP, ifname);
+    if (!callback->onIfaceAdded(IfaceType::AP, ifname).isOk()) {
+      LOG(ERROR) << "Failed to invoke onIfaceAdded callback";
+    }
   }
   return {createWifiStatus(WifiStatusCode::SUCCESS), ap_iface_};
 }
@@ -528,7 +534,9 @@
   }
   invalidateAndClear(ap_iface_);
   for (const auto& callback : event_callbacks_) {
-    callback->onIfaceRemoved(IfaceType::AP, ifname);
+    if (!callback->onIfaceRemoved(IfaceType::AP, ifname).isOk()) {
+      LOG(ERROR) << "Failed to invoke onIfaceRemoved callback";
+    }
   }
   return createWifiStatus(WifiStatusCode::SUCCESS);
 }
@@ -542,7 +550,9 @@
   std::string ifname = legacy_hal_.lock()->getNanIfaceName();
   nan_iface_ = new WifiNanIface(ifname, legacy_hal_);
   for (const auto& callback : event_callbacks_) {
-    callback->onIfaceAdded(IfaceType::NAN, ifname);
+    if (!callback->onIfaceAdded(IfaceType::NAN, ifname).isOk()) {
+      LOG(ERROR) << "Failed to invoke onIfaceAdded callback";
+    }
   }
   return {createWifiStatus(WifiStatusCode::SUCCESS), nan_iface_};
 }
@@ -570,7 +580,9 @@
   }
   invalidateAndClear(nan_iface_);
   for (const auto& callback : event_callbacks_) {
-    callback->onIfaceRemoved(IfaceType::NAN, ifname);
+    if (!callback->onIfaceRemoved(IfaceType::NAN, ifname).isOk()) {
+      LOG(ERROR) << "Failed to invoke onIfaceAdded callback";
+    }
   }
   return createWifiStatus(WifiStatusCode::SUCCESS);
 }
@@ -584,7 +596,9 @@
   std::string ifname = legacy_hal_.lock()->getP2pIfaceName();
   p2p_iface_ = new WifiP2pIface(ifname, legacy_hal_);
   for (const auto& callback : event_callbacks_) {
-    callback->onIfaceAdded(IfaceType::P2P, ifname);
+    if (!callback->onIfaceAdded(IfaceType::P2P, ifname).isOk()) {
+      LOG(ERROR) << "Failed to invoke onIfaceAdded callback";
+    }
   }
   return {createWifiStatus(WifiStatusCode::SUCCESS), p2p_iface_};
 }
@@ -612,7 +626,9 @@
   }
   invalidateAndClear(p2p_iface_);
   for (const auto& callback : event_callbacks_) {
-    callback->onIfaceRemoved(IfaceType::P2P, ifname);
+    if (!callback->onIfaceRemoved(IfaceType::P2P, ifname).isOk()) {
+      LOG(ERROR) << "Failed to invoke onIfaceRemoved callback";
+    }
   }
   return createWifiStatus(WifiStatusCode::SUCCESS);
 }
@@ -624,7 +640,9 @@
   std::string ifname = legacy_hal_.lock()->getStaIfaceName();
   sta_iface_ = new WifiStaIface(ifname, legacy_hal_);
   for (const auto& callback : event_callbacks_) {
-    callback->onIfaceAdded(IfaceType::STA, ifname);
+    if (!callback->onIfaceAdded(IfaceType::STA, ifname).isOk()) {
+      LOG(ERROR) << "Failed to invoke onIfaceAdded callback";
+    }
   }
   return {createWifiStatus(WifiStatusCode::SUCCESS), sta_iface_};
 }
@@ -652,7 +670,9 @@
   }
   invalidateAndClear(sta_iface_);
   for (const auto& callback : event_callbacks_) {
-    callback->onIfaceRemoved(IfaceType::STA, ifname);
+    if (!callback->onIfaceRemoved(IfaceType::STA, ifname).isOk()) {
+      LOG(ERROR) << "Failed to invoke onIfaceRemoved callback";
+    }
   }
   return createWifiStatus(WifiStatusCode::SUCCESS);
 }
@@ -743,7 +763,9 @@
         return;
       }
       for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
-        callback->onDebugErrorAlert(error_code, debug_data);
+        if (!callback->onDebugErrorAlert(error_code, debug_data).isOk()) {
+          LOG(ERROR) << "Failed to invoke onDebugErrorAlert callback";
+        }
       }
     };
     legacy_status = legacy_hal_.lock()->registerErrorAlertCallbackHandler(
@@ -806,7 +828,10 @@
       return;
     }
     for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
-      callback->onDebugRingBufferDataAvailable(hidl_status, data);
+      if (!callback->onDebugRingBufferDataAvailable(hidl_status, data).isOk()) {
+        LOG(ERROR) << "Failed to invoke onDebugRingBufferDataAvailable"
+                   << " callback";
+      }
     }
   };
   legacy_hal::wifi_error legacy_status =
diff --git a/wifi/1.0/default/wifi_legacy_hal.cpp b/wifi/1.0/default/wifi_legacy_hal.cpp
index 3bfd2bb..cd89acc 100644
--- a/wifi/1.0/default/wifi_legacy_hal.cpp
+++ b/wifi/1.0/default/wifi_legacy_hal.cpp
@@ -19,15 +19,11 @@
 #include <android-base/logging.h>
 #include <cutils/properties.h>
 
+#include "hidl_sync_util.h"
 #include "wifi_legacy_hal.h"
 #include "wifi_legacy_hal_stubs.h"
 
-namespace android {
-namespace hardware {
-namespace wifi {
-namespace V1_0 {
-namespace implementation {
-namespace legacy_hal {
+namespace {
 // Constants ported over from the legacy HAL calling code
 // (com_android_server_wifi_WifiNative.cpp). This will all be thrown
 // away when this shim layer is replaced by the real vendor
@@ -39,12 +35,28 @@
 static constexpr uint32_t kMaxWakeReasonStatsArraySize = 32;
 static constexpr uint32_t kMaxRingBuffers = 10;
 
+// Helper function to create a non-const char* for legacy Hal API's.
+std::vector<char> makeCharVec(const std::string& str) {
+  std::vector<char> vec(str.size() + 1);
+  vec.assign(str.begin(), str.end());
+  vec.push_back('\0');
+  return vec;
+}
+}  // namespace
+
+namespace android {
+namespace hardware {
+namespace wifi {
+namespace V1_0 {
+namespace implementation {
+namespace legacy_hal {
 // Legacy HAL functions accept "C" style function pointers, so use global
 // functions to pass to the legacy HAL function and store the corresponding
 // std::function methods to be invoked.
 // Callback to be invoked once |stop| is complete.
 std::function<void(wifi_handle handle)> on_stop_complete_internal_callback;
-void onStopComplete(wifi_handle handle) {
+void onAsyncStopComplete(wifi_handle handle) {
+  const auto lock = hidl_sync_util::acquireGlobalLock();
   if (on_stop_complete_internal_callback) {
     on_stop_complete_internal_callback(handle);
   }
@@ -52,7 +64,7 @@
 
 // Callback to be invoked for driver dump.
 std::function<void(char*, int)> on_driver_memory_dump_internal_callback;
-void onDriverMemoryDump(char* buffer, int buffer_size) {
+void onSyncDriverMemoryDump(char* buffer, int buffer_size) {
   if (on_driver_memory_dump_internal_callback) {
     on_driver_memory_dump_internal_callback(buffer, buffer_size);
   }
@@ -60,7 +72,7 @@
 
 // Callback to be invoked for firmware dump.
 std::function<void(char*, int)> on_firmware_memory_dump_internal_callback;
-void onFirmwareMemoryDump(char* buffer, int buffer_size) {
+void onSyncFirmwareMemoryDump(char* buffer, int buffer_size) {
   if (on_firmware_memory_dump_internal_callback) {
     on_firmware_memory_dump_internal_callback(buffer, buffer_size);
   }
@@ -69,7 +81,8 @@
 // Callback to be invoked for Gscan events.
 std::function<void(wifi_request_id, wifi_scan_event)>
     on_gscan_event_internal_callback;
-void onGscanEvent(wifi_request_id id, wifi_scan_event event) {
+void onAsyncGscanEvent(wifi_request_id id, wifi_scan_event event) {
+  const auto lock = hidl_sync_util::acquireGlobalLock();
   if (on_gscan_event_internal_callback) {
     on_gscan_event_internal_callback(id, event);
   }
@@ -78,9 +91,10 @@
 // Callback to be invoked for Gscan full results.
 std::function<void(wifi_request_id, wifi_scan_result*, uint32_t)>
     on_gscan_full_result_internal_callback;
-void onGscanFullResult(wifi_request_id id,
-                       wifi_scan_result* result,
-                       uint32_t buckets_scanned) {
+void onAsyncGscanFullResult(wifi_request_id id,
+                            wifi_scan_result* result,
+                            uint32_t buckets_scanned) {
+  const auto lock = hidl_sync_util::acquireGlobalLock();
   if (on_gscan_full_result_internal_callback) {
     on_gscan_full_result_internal_callback(id, result, buckets_scanned);
   }
@@ -89,10 +103,10 @@
 // Callback to be invoked for link layer stats results.
 std::function<void((wifi_request_id, wifi_iface_stat*, int, wifi_radio_stat*))>
     on_link_layer_stats_result_internal_callback;
-void onLinkLayerStatsResult(wifi_request_id id,
-                            wifi_iface_stat* iface_stat,
-                            int num_radios,
-                            wifi_radio_stat* radio_stat) {
+void onSyncLinkLayerStatsResult(wifi_request_id id,
+                                wifi_iface_stat* iface_stat,
+                                int num_radios,
+                                wifi_radio_stat* radio_stat) {
   if (on_link_layer_stats_result_internal_callback) {
     on_link_layer_stats_result_internal_callback(
         id, iface_stat, num_radios, radio_stat);
@@ -102,7 +116,10 @@
 // Callback to be invoked for rssi threshold breach.
 std::function<void((wifi_request_id, uint8_t*, int8_t))>
     on_rssi_threshold_breached_internal_callback;
-void onRssiThresholdBreached(wifi_request_id id, uint8_t* bssid, int8_t rssi) {
+void onAsyncRssiThresholdBreached(wifi_request_id id,
+                                  uint8_t* bssid,
+                                  int8_t rssi) {
+  const auto lock = hidl_sync_util::acquireGlobalLock();
   if (on_rssi_threshold_breached_internal_callback) {
     on_rssi_threshold_breached_internal_callback(id, bssid, rssi);
   }
@@ -111,10 +128,11 @@
 // Callback to be invoked for ring buffer data indication.
 std::function<void(char*, char*, int, wifi_ring_buffer_status*)>
     on_ring_buffer_data_internal_callback;
-void onRingBufferData(char* ring_name,
-                      char* buffer,
-                      int buffer_size,
-                      wifi_ring_buffer_status* status) {
+void onAsyncRingBufferData(char* ring_name,
+                           char* buffer,
+                           int buffer_size,
+                           wifi_ring_buffer_status* status) {
+  const auto lock = hidl_sync_util::acquireGlobalLock();
   if (on_ring_buffer_data_internal_callback) {
     on_ring_buffer_data_internal_callback(
         ring_name, buffer, buffer_size, status);
@@ -124,10 +142,11 @@
 // Callback to be invoked for error alert indication.
 std::function<void(wifi_request_id, char*, int, int)>
     on_error_alert_internal_callback;
-void onErrorAlert(wifi_request_id id,
-                  char* buffer,
-                  int buffer_size,
-                  int err_code) {
+void onAsyncErrorAlert(wifi_request_id id,
+                       char* buffer,
+                       int buffer_size,
+                       int err_code) {
+  const auto lock = hidl_sync_util::acquireGlobalLock();
   if (on_error_alert_internal_callback) {
     on_error_alert_internal_callback(id, buffer, buffer_size, err_code);
   }
@@ -137,9 +156,10 @@
 std::function<void(
     wifi_request_id, unsigned num_results, wifi_rtt_result* rtt_results[])>
     on_rtt_results_internal_callback;
-void onRttResults(wifi_request_id id,
-                  unsigned num_results,
-                  wifi_rtt_result* rtt_results[]) {
+void onAsyncRttResults(wifi_request_id id,
+                       unsigned num_results,
+                       wifi_rtt_result* rtt_results[]) {
+  const auto lock = hidl_sync_util::acquireGlobalLock();
   if (on_rtt_results_internal_callback) {
     on_rtt_results_internal_callback(id, num_results, rtt_results);
   }
@@ -151,7 +171,8 @@
 // So, handle all of them here directly to avoid adding an unnecessary layer.
 std::function<void(transaction_id, const NanResponseMsg&)>
     on_nan_notify_response_user_callback;
-void onNanNotifyResponse(transaction_id id, NanResponseMsg* msg) {
+void onAysncNanNotifyResponse(transaction_id id, NanResponseMsg* msg) {
+  const auto lock = hidl_sync_util::acquireGlobalLock();
   if (on_nan_notify_response_user_callback && msg) {
     on_nan_notify_response_user_callback(id, *msg);
   }
@@ -159,14 +180,16 @@
 
 std::function<void(const NanPublishTerminatedInd&)>
     on_nan_event_publish_terminated_user_callback;
-void onNanEventPublishTerminated(NanPublishTerminatedInd* event) {
+void onAysncNanEventPublishTerminated(NanPublishTerminatedInd* event) {
+  const auto lock = hidl_sync_util::acquireGlobalLock();
   if (on_nan_event_publish_terminated_user_callback && event) {
     on_nan_event_publish_terminated_user_callback(*event);
   }
 }
 
 std::function<void(const NanMatchInd&)> on_nan_event_match_user_callback;
-void onNanEventMatch(NanMatchInd* event) {
+void onAysncNanEventMatch(NanMatchInd* event) {
+  const auto lock = hidl_sync_util::acquireGlobalLock();
   if (on_nan_event_match_user_callback && event) {
     on_nan_event_match_user_callback(*event);
   }
@@ -174,7 +197,8 @@
 
 std::function<void(const NanMatchExpiredInd&)>
     on_nan_event_match_expired_user_callback;
-void onNanEventMatchExpired(NanMatchExpiredInd* event) {
+void onAysncNanEventMatchExpired(NanMatchExpiredInd* event) {
+  const auto lock = hidl_sync_util::acquireGlobalLock();
   if (on_nan_event_match_expired_user_callback && event) {
     on_nan_event_match_expired_user_callback(*event);
   }
@@ -182,14 +206,16 @@
 
 std::function<void(const NanSubscribeTerminatedInd&)>
     on_nan_event_subscribe_terminated_user_callback;
-void onNanEventSubscribeTerminated(NanSubscribeTerminatedInd* event) {
+void onAysncNanEventSubscribeTerminated(NanSubscribeTerminatedInd* event) {
+  const auto lock = hidl_sync_util::acquireGlobalLock();
   if (on_nan_event_subscribe_terminated_user_callback && event) {
     on_nan_event_subscribe_terminated_user_callback(*event);
   }
 }
 
 std::function<void(const NanFollowupInd&)> on_nan_event_followup_user_callback;
-void onNanEventFollowup(NanFollowupInd* event) {
+void onAysncNanEventFollowup(NanFollowupInd* event) {
+  const auto lock = hidl_sync_util::acquireGlobalLock();
   if (on_nan_event_followup_user_callback && event) {
     on_nan_event_followup_user_callback(*event);
   }
@@ -197,21 +223,24 @@
 
 std::function<void(const NanDiscEngEventInd&)>
     on_nan_event_disc_eng_event_user_callback;
-void onNanEventDiscEngEvent(NanDiscEngEventInd* event) {
+void onAysncNanEventDiscEngEvent(NanDiscEngEventInd* event) {
+  const auto lock = hidl_sync_util::acquireGlobalLock();
   if (on_nan_event_disc_eng_event_user_callback && event) {
     on_nan_event_disc_eng_event_user_callback(*event);
   }
 }
 
 std::function<void(const NanDisabledInd&)> on_nan_event_disabled_user_callback;
-void onNanEventDisabled(NanDisabledInd* event) {
+void onAysncNanEventDisabled(NanDisabledInd* event) {
+  const auto lock = hidl_sync_util::acquireGlobalLock();
   if (on_nan_event_disabled_user_callback && event) {
     on_nan_event_disabled_user_callback(*event);
   }
 }
 
 std::function<void(const NanTCAInd&)> on_nan_event_tca_user_callback;
-void onNanEventTca(NanTCAInd* event) {
+void onAysncNanEventTca(NanTCAInd* event) {
+  const auto lock = hidl_sync_util::acquireGlobalLock();
   if (on_nan_event_tca_user_callback && event) {
     on_nan_event_tca_user_callback(*event);
   }
@@ -219,7 +248,8 @@
 
 std::function<void(const NanBeaconSdfPayloadInd&)>
     on_nan_event_beacon_sdf_payload_user_callback;
-void onNanEventBeaconSdfPayload(NanBeaconSdfPayloadInd* event) {
+void onAysncNanEventBeaconSdfPayload(NanBeaconSdfPayloadInd* event) {
+  const auto lock = hidl_sync_util::acquireGlobalLock();
   if (on_nan_event_beacon_sdf_payload_user_callback && event) {
     on_nan_event_beacon_sdf_payload_user_callback(*event);
   }
@@ -227,14 +257,16 @@
 
 std::function<void(const NanDataPathRequestInd&)>
     on_nan_event_data_path_request_user_callback;
-void onNanEventDataPathRequest(NanDataPathRequestInd* event) {
+void onAysncNanEventDataPathRequest(NanDataPathRequestInd* event) {
+  const auto lock = hidl_sync_util::acquireGlobalLock();
   if (on_nan_event_data_path_request_user_callback && event) {
     on_nan_event_data_path_request_user_callback(*event);
   }
 }
 std::function<void(const NanDataPathConfirmInd&)>
     on_nan_event_data_path_confirm_user_callback;
-void onNanEventDataPathConfirm(NanDataPathConfirmInd* event) {
+void onAysncNanEventDataPathConfirm(NanDataPathConfirmInd* event) {
+  const auto lock = hidl_sync_util::acquireGlobalLock();
   if (on_nan_event_data_path_confirm_user_callback && event) {
     on_nan_event_data_path_confirm_user_callback(*event);
   }
@@ -242,7 +274,8 @@
 
 std::function<void(const NanDataPathEndInd&)>
     on_nan_event_data_path_end_user_callback;
-void onNanEventDataPathEnd(NanDataPathEndInd* event) {
+void onAysncNanEventDataPathEnd(NanDataPathEndInd* event) {
+  const auto lock = hidl_sync_util::acquireGlobalLock();
   if (on_nan_event_data_path_end_user_callback && event) {
     on_nan_event_data_path_end_user_callback(*event);
   }
@@ -250,7 +283,8 @@
 
 std::function<void(const NanTransmitFollowupInd&)>
     on_nan_event_transmit_follow_up_user_callback;
-void onNanEventTransmitFollowUp(NanTransmitFollowupInd* event) {
+void onAysncNanEventTransmitFollowUp(NanTransmitFollowupInd* event) {
+  const auto lock = hidl_sync_util::acquireGlobalLock();
   if (on_nan_event_transmit_follow_up_user_callback && event) {
     on_nan_event_transmit_follow_up_user_callback(*event);
   }
@@ -316,7 +350,8 @@
     return WIFI_SUCCESS;
   }
   LOG(DEBUG) << "Stopping legacy HAL";
-  on_stop_complete_internal_callback = [&](wifi_handle handle) {
+  on_stop_complete_internal_callback = [on_stop_complete_user_callback,
+                                        this](wifi_handle handle) {
     CHECK_EQ(global_handle_, handle) << "Handle mismatch";
     // Invalidate all the internal pointers now that the HAL is
     // stopped.
@@ -325,7 +360,7 @@
     on_stop_complete_user_callback();
   };
   awaiting_event_loop_termination_ = true;
-  global_func_table_.wifi_cleanup(global_handle_, onStopComplete);
+  global_func_table_.wifi_cleanup(global_handle_, onAsyncStopComplete);
   LOG(DEBUG) << "Legacy HAL stop complete";
   is_started_ = false;
   return WIFI_SUCCESS;
@@ -381,7 +416,7 @@
                        reinterpret_cast<uint8_t*>(buffer) + buffer_size);
   };
   wifi_error status = global_func_table_.wifi_get_driver_memory_dump(
-      wlan_interface_handle_, {onDriverMemoryDump});
+      wlan_interface_handle_, {onSyncDriverMemoryDump});
   on_driver_memory_dump_internal_callback = nullptr;
   return {status, std::move(driver_dump)};
 }
@@ -396,7 +431,7 @@
                          reinterpret_cast<uint8_t*>(buffer) + buffer_size);
   };
   wifi_error status = global_func_table_.wifi_get_firmware_memory_dump(
-      wlan_interface_handle_, {onFirmwareMemoryDump});
+      wlan_interface_handle_, {onSyncFirmwareMemoryDump});
   on_firmware_memory_dump_internal_callback = nullptr;
   return {status, std::move(firmware_dump)};
 }
@@ -478,7 +513,8 @@
     }
   };
 
-  wifi_scan_result_handler handler = {onGscanFullResult, onGscanEvent};
+  wifi_scan_result_handler handler = {onAsyncGscanFullResult,
+                                      onAsyncGscanEvent};
   wifi_error status = global_func_table_.wifi_start_gscan(
       id, wlan_interface_handle_, params, handler);
   if (status != WIFI_SUCCESS) {
@@ -574,7 +610,7 @@
   };
 
   wifi_error status = global_func_table_.wifi_get_link_stats(
-      0, wlan_interface_handle_, {onLinkLayerStatsResult});
+      0, wlan_interface_handle_, {onSyncLinkLayerStatsResult});
   on_link_layer_stats_result_internal_callback = nullptr;
   return {status, link_stats};
 }
@@ -599,12 +635,12 @@
         std::copy(bssid_ptr, bssid_ptr + 6, std::begin(bssid_arr));
         on_threshold_breached_user_callback(id, bssid_arr, rssi);
       };
-  wifi_error status =
-      global_func_table_.wifi_start_rssi_monitoring(id,
-                                                    wlan_interface_handle_,
-                                                    max_rssi,
-                                                    min_rssi,
-                                                    {onRssiThresholdBreached});
+  wifi_error status = global_func_table_.wifi_start_rssi_monitoring(
+      id,
+      wlan_interface_handle_,
+      max_rssi,
+      min_rssi,
+      {onAsyncRssiThresholdBreached});
   if (status != WIFI_SUCCESS) {
     on_rssi_threshold_breached_internal_callback = nullptr;
   }
@@ -675,6 +711,12 @@
       cmd_id, wlan_interface_handle_);
 }
 
+wifi_error WifiLegacyHal::setScanningMacOui(const std::array<uint8_t, 3>& oui) {
+  std::vector<uint8_t> oui_internal(oui.data(), oui.data() + oui.size());
+  return global_func_table_.wifi_set_scanning_mac_oui(wlan_interface_handle_,
+                                                      oui_internal.data());
+}
+
 std::pair<wifi_error, uint32_t> WifiLegacyHal::getLoggerSupportedFeatureSet() {
   uint32_t supported_features;
   wifi_error status = global_func_table_.wifi_get_logger_supported_feature_set(
@@ -773,7 +815,7 @@
     }
   };
   wifi_error status = global_func_table_.wifi_set_log_handler(
-      0, wlan_interface_handle_, {onRingBufferData});
+      0, wlan_interface_handle_, {onAsyncRingBufferData});
   if (status != WIFI_SUCCESS) {
     on_ring_buffer_data_internal_callback = nullptr;
   }
@@ -804,19 +846,17 @@
                                                  uint32_t verbose_level,
                                                  uint32_t max_interval_sec,
                                                  uint32_t min_data_size) {
-  std::vector<char> ring_name_internal(ring_name.begin(), ring_name.end());
   return global_func_table_.wifi_start_logging(wlan_interface_handle_,
                                                verbose_level,
                                                0,
                                                max_interval_sec,
                                                min_data_size,
-                                               ring_name_internal.data());
+                                               makeCharVec(ring_name).data());
 }
 
 wifi_error WifiLegacyHal::getRingBufferData(const std::string& ring_name) {
-  std::vector<char> ring_name_internal(ring_name.begin(), ring_name.end());
   return global_func_table_.wifi_get_ring_data(wlan_interface_handle_,
-                                               ring_name_internal.data());
+                                               makeCharVec(ring_name).data());
 }
 
 wifi_error WifiLegacyHal::registerErrorAlertCallbackHandler(
@@ -836,7 +876,7 @@
     }
   };
   wifi_error status = global_func_table_.wifi_set_alert_handler(
-      0, wlan_interface_handle_, {onErrorAlert});
+      0, wlan_interface_handle_, {onAsyncErrorAlert});
   if (status != WIFI_SUCCESS) {
     on_error_alert_internal_callback = nullptr;
   }
@@ -882,7 +922,7 @@
                                                 wlan_interface_handle_,
                                                 rtt_configs.size(),
                                                 rtt_configs_internal.data(),
-                                                {onRttResults});
+                                                {onAsyncRttResults});
   if (status != WIFI_SUCCESS) {
     on_rtt_results_internal_callback = nullptr;
   }
@@ -986,20 +1026,20 @@
 
   return global_func_table_.wifi_nan_register_handler(
       wlan_interface_handle_,
-      {onNanNotifyResponse,
-       onNanEventPublishTerminated,
-       onNanEventMatch,
-       onNanEventMatchExpired,
-       onNanEventSubscribeTerminated,
-       onNanEventFollowup,
-       onNanEventDiscEngEvent,
-       onNanEventDisabled,
-       onNanEventTca,
-       onNanEventBeaconSdfPayload,
-       onNanEventDataPathRequest,
-       onNanEventDataPathConfirm,
-       onNanEventDataPathEnd,
-       onNanEventTransmitFollowUp});
+      {onAysncNanNotifyResponse,
+       onAysncNanEventPublishTerminated,
+       onAysncNanEventMatch,
+       onAysncNanEventMatchExpired,
+       onAysncNanEventSubscribeTerminated,
+       onAysncNanEventFollowup,
+       onAysncNanEventDiscEngEvent,
+       onAysncNanEventDisabled,
+       onAysncNanEventTca,
+       onAysncNanEventBeaconSdfPayload,
+       onAysncNanEventDataPathRequest,
+       onAysncNanEventDataPathConfirm,
+       onAysncNanEventDataPathEnd,
+       onAysncNanEventTransmitFollowUp});
 }
 
 wifi_error WifiLegacyHal::nanEnableRequest(transaction_id id,
@@ -1091,16 +1131,14 @@
 
 wifi_error WifiLegacyHal::nanDataInterfaceCreate(
     transaction_id id, const std::string& iface_name) {
-  std::vector<char> iface_name_internal(iface_name.begin(), iface_name.end());
   return global_func_table_.wifi_nan_data_interface_create(
-      id, wlan_interface_handle_, iface_name_internal.data());
+      id, wlan_interface_handle_, makeCharVec(iface_name).data());
 }
 
 wifi_error WifiLegacyHal::nanDataInterfaceDelete(
     transaction_id id, const std::string& iface_name) {
-  std::vector<char> iface_name_internal(iface_name.begin(), iface_name.end());
   return global_func_table_.wifi_nan_data_interface_delete(
-      id, wlan_interface_handle_, iface_name_internal.data());
+      id, wlan_interface_handle_, makeCharVec(iface_name).data());
 }
 
 wifi_error WifiLegacyHal::nanDataRequestInitiator(
@@ -1124,6 +1162,12 @@
       id, wlan_interface_handle_, &msg_internal);
 }
 
+wifi_error WifiLegacyHal::setCountryCode(std::array<int8_t, 2> code) {
+  std::string code_str(code.data(), code.data() + code.size());
+  return global_func_table_.wifi_set_country_code(wlan_interface_handle_,
+                                                  code_str.c_str());
+}
+
 wifi_error WifiLegacyHal::retrieveWlanInterfaceHandle() {
   const std::string& ifname_to_find = getStaIfaceName();
   wifi_interface_handle* iface_handles = nullptr;
diff --git a/wifi/1.0/default/wifi_legacy_hal.h b/wifi/1.0/default/wifi_legacy_hal.h
index a3ac075..e65b79b 100644
--- a/wifi/1.0/default/wifi_legacy_hal.h
+++ b/wifi/1.0/default/wifi_legacy_hal.h
@@ -124,6 +124,9 @@
 /**
  * Class that encapsulates all legacy HAL interactions.
  * This class manages the lifetime of the event loop thread used by legacy HAL.
+ *
+ * Note: aThere will only be a single instance of this class created in the Wifi
+ * object and will be valid for the lifetime of the process.
  */
 class WifiLegacyHal {
  public:
@@ -192,6 +195,7 @@
       const std::array<uint8_t, 6>& dst_address,
       uint32_t period_in_ms);
   wifi_error stopSendingOffloadedPacket(uint32_t cmd_id);
+  wifi_error setScanningMacOui(const std::array<uint8_t, 3>& oui);
   // Logger/debug functions.
   std::pair<wifi_error, uint32_t> getLoggerSupportedFeatureSet();
   wifi_error startPktFateMonitoring();
@@ -256,6 +260,8 @@
   wifi_error nanDataIndicationResponse(
       transaction_id id, const NanDataPathIndicationResponse& msg);
   wifi_error nanDataEnd(transaction_id id, const NanDataPathEndRequest& msg);
+  // AP functions.
+  wifi_error setCountryCode(std::array<int8_t, 2> code);
 
  private:
   // Retrieve the interface handle to be used for the "wlan" interface.
diff --git a/wifi/1.0/default/wifi_nan_iface.cpp b/wifi/1.0/default/wifi_nan_iface.cpp
index 5ac6fa8..8d76f91 100644
--- a/wifi/1.0/default/wifi_nan_iface.cpp
+++ b/wifi/1.0/default/wifi_nan_iface.cpp
@@ -60,6 +60,7 @@
             LOG(ERROR) << "Failed to invoke the callback";
           }
         }
+        break;
     }
     case legacy_hal::NAN_RESPONSE_DISABLED: {
         for (const auto& callback : shared_ptr_this->event_callbacks_) {
@@ -67,6 +68,7 @@
             LOG(ERROR) << "Failed to invoke the callback";
           }
         }
+        break;
     }
     case legacy_hal::NAN_RESPONSE_PUBLISH: {
         for (const auto& callback : shared_ptr_this->event_callbacks_) {
@@ -75,6 +77,7 @@
             LOG(ERROR) << "Failed to invoke the callback";
           }
         }
+        break;
     }
     case legacy_hal::NAN_RESPONSE_PUBLISH_CANCEL: {
         for (const auto& callback : shared_ptr_this->event_callbacks_) {
@@ -82,6 +85,7 @@
             LOG(ERROR) << "Failed to invoke the callback";
           }
         }
+        break;
     }
     case legacy_hal::NAN_RESPONSE_TRANSMIT_FOLLOWUP: {
         for (const auto& callback : shared_ptr_this->event_callbacks_) {
@@ -89,6 +93,7 @@
             LOG(ERROR) << "Failed to invoke the callback";
           }
         }
+        break;
     }
     case legacy_hal::NAN_RESPONSE_SUBSCRIBE: {
         for (const auto& callback : shared_ptr_this->event_callbacks_) {
@@ -97,6 +102,7 @@
             LOG(ERROR) << "Failed to invoke the callback";
           }
         }
+        break;
     }
     case legacy_hal::NAN_RESPONSE_SUBSCRIBE_CANCEL: {
         for (const auto& callback : shared_ptr_this->event_callbacks_) {
@@ -104,6 +110,7 @@
             LOG(ERROR) << "Failed to invoke the callback";
           }
         }
+        break;
     }
     case legacy_hal::NAN_RESPONSE_CONFIG: {
         for (const auto& callback : shared_ptr_this->event_callbacks_) {
@@ -111,13 +118,7 @@
             LOG(ERROR) << "Failed to invoke the callback";
           }
         }
-     }
-    case legacy_hal::NAN_RESPONSE_BEACON_SDF_PAYLOAD: {
-        for (const auto& callback : shared_ptr_this->event_callbacks_) {
-          if (!callback->notifyBeaconSdfPayloadResponse(id, wifiNanStatus).isOk()) {
-            LOG(ERROR) << "Failed to invoke the callback";
-          }
-        }
+        break;
      }
     case legacy_hal::NAN_GET_CAPABILITIES: {
         NanCapabilities hidl_struct;
@@ -132,6 +133,7 @@
             LOG(ERROR) << "Failed to invoke the callback";
           }
         }
+        break;
     }
     case legacy_hal::NAN_DP_INTERFACE_CREATE: {
         for (const auto& callback : shared_ptr_this->event_callbacks_) {
@@ -139,6 +141,7 @@
             LOG(ERROR) << "Failed to invoke the callback";
           }
         }
+        break;
     }
     case legacy_hal::NAN_DP_INTERFACE_DELETE: {
         for (const auto& callback : shared_ptr_this->event_callbacks_) {
@@ -146,18 +149,20 @@
             LOG(ERROR) << "Failed to invoke the callback";
           }
         }
+        break;
     }
     case legacy_hal::NAN_DP_INITIATOR_RESPONSE: {
         for (const auto& callback : shared_ptr_this->event_callbacks_) {
-          if (!callback->notifyInitiateDataPathResponse(id, wifiNanStatus).isOk()) {
+          if (!callback->notifyInitiateDataPathResponse(id, wifiNanStatus,
+                msg.body.data_request_response.ndp_instance_id).isOk()) {
             LOG(ERROR) << "Failed to invoke the callback";
           }
         }
+        break;
     }
     case legacy_hal::NAN_DP_RESPONDER_RESPONSE: {
         for (const auto& callback : shared_ptr_this->event_callbacks_) {
-          if (!callback->notifyRespondToDataPathIndicationResponse(id, wifiNanStatus,
-                    msg.body.data_request_response.ndp_instance_id).isOk()) {
+          if (!callback->notifyRespondToDataPathIndicationResponse(id, wifiNanStatus).isOk()) {
             LOG(ERROR) << "Failed to invoke the callback";
           }
         }
@@ -168,7 +173,10 @@
             LOG(ERROR) << "Failed to invoke the callback";
           }
         }
+        break;
     }
+    case legacy_hal::NAN_RESPONSE_BEACON_SDF_PAYLOAD:
+        /* fall through */
     case legacy_hal::NAN_RESPONSE_TCA:
         /* fall through */
     case legacy_hal::NAN_RESPONSE_STATS:
@@ -388,24 +396,8 @@
   };
 
   callback_handlers.on_event_beacon_sdf_payload = [weak_ptr_this](
-        const legacy_hal::NanBeaconSdfPayloadInd& msg) {
-      const auto shared_ptr_this = weak_ptr_this.promote();
-      if (!shared_ptr_this.get() || !shared_ptr_this->isValid()) {
-        LOG(ERROR) << "Callback invoked on an invalid object";
-        return;
-      }
-      NanBeaconSdfPayloadInd hidl_struct;
-      if (!hidl_struct_util::convertLegacyNanBeaconSdfPayloadIndToHidl(
-            msg, &hidl_struct)) {
-          LOG(ERROR) << "Failed to convert nan capabilities response";
-          return;
-      }
-
-      for (const auto& callback : shared_ptr_this->event_callbacks_) {
-        if (!callback->eventBeaconSdfPayload(hidl_struct).isOk()) {
-            LOG(ERROR) << "Failed to invoke the callback";
-        }
-      }
+        const legacy_hal::NanBeaconSdfPayloadInd& /* msg */) {
+      LOG(ERROR) << "on_event_beacon_sdf_payload - should not be called";
   };
 
   legacy_hal::wifi_error legacy_status =
@@ -503,7 +495,7 @@
 
 Return<void> WifiNanIface::stopPublishRequest(
     uint16_t cmd_id,
-    uint16_t sessionId,
+    uint8_t sessionId,
     stopPublishRequest_cb hidl_status_cb) {
   return validateAndCall(this,
                          WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
@@ -527,7 +519,7 @@
 
 Return<void> WifiNanIface::stopSubscribeRequest(
     uint16_t cmd_id,
-    uint16_t sessionId,
+    uint8_t sessionId,
     stopSubscribeRequest_cb hidl_status_cb) {
   return validateAndCall(this,
                          WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
@@ -607,18 +599,6 @@
                          ndpInstanceId);
 }
 
-Return<void> WifiNanIface::beaconSdfPayloadRequest(
-    uint16_t cmd_id,
-    const NanBeaconSdfPayloadRequest& msg,
-    beaconSdfPayloadRequest_cb hidl_status_cb) {
-  return validateAndCall(this,
-                         WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
-                         &WifiNanIface::beaconSdfPayloadRequestInternal,
-                         hidl_status_cb,
-                         cmd_id,
-                         msg);
-}
-
 std::pair<WifiStatus, std::string> WifiNanIface::getNameInternal() {
   return {createWifiStatus(WifiStatusCode::SUCCESS), ifname_};
 }
@@ -685,7 +665,7 @@
 }
 
 WifiStatus WifiNanIface::stopPublishRequestInternal(
-    uint16_t cmd_id, uint16_t sessionId) {
+    uint16_t cmd_id, uint8_t sessionId) {
   legacy_hal::NanPublishCancelRequest legacy_msg;
   legacy_msg.publish_id = sessionId;
   legacy_hal::wifi_error legacy_status =
@@ -706,7 +686,7 @@
 }
 
 WifiStatus WifiNanIface::stopSubscribeRequestInternal(
-    uint16_t cmd_id, uint16_t sessionId) {
+    uint16_t cmd_id, uint8_t sessionId) {
   legacy_hal::NanSubscribeCancelRequest legacy_msg;
   legacy_msg.subscribe_id = sessionId;
   legacy_hal::wifi_error legacy_status =
@@ -769,16 +749,6 @@
   free(legacy_msg);
   return createWifiStatusFromLegacyError(legacy_status);
 }
-WifiStatus WifiNanIface::beaconSdfPayloadRequestInternal(
-    uint16_t cmd_id, const NanBeaconSdfPayloadRequest& msg) {
-  legacy_hal::NanBeaconSdfPayloadRequest legacy_msg;
-  if (!hidl_struct_util::convertHidlNanBeaconSdfPayloadRequestToLegacy(msg, &legacy_msg)) {
-    return createWifiStatus(WifiStatusCode::ERROR_INVALID_ARGS);
-  }
-  legacy_hal::wifi_error legacy_status =
-      legacy_hal_.lock()->nanBeaconSdfPayloadRequest(cmd_id, legacy_msg);
-  return createWifiStatusFromLegacyError(legacy_status);
-}
 
 }  // namespace implementation
 }  // namespace V1_0
diff --git a/wifi/1.0/default/wifi_nan_iface.h b/wifi/1.0/default/wifi_nan_iface.h
index 4fae3df..d1da60e 100644
--- a/wifi/1.0/default/wifi_nan_iface.h
+++ b/wifi/1.0/default/wifi_nan_iface.h
@@ -60,13 +60,13 @@
                                    const NanPublishRequest& msg,
                                    startPublishRequest_cb hidl_status_cb) override;
   Return<void> stopPublishRequest(uint16_t cmd_id,
-                                  uint16_t sessionId,
+                                  uint8_t sessionId,
                                   stopPublishRequest_cb hidl_status_cb) override;
   Return<void> startSubscribeRequest(uint16_t cmd_id,
                                      const NanSubscribeRequest& msg,
                                     startSubscribeRequest_cb hidl_status_cb) override;
   Return<void> stopSubscribeRequest(uint16_t cmd_id,
-                                    uint16_t sessionId,
+                                    uint8_t sessionId,
                                     stopSubscribeRequest_cb hidl_status_cb) override;
   Return<void> transmitFollowupRequest(uint16_t cmd_id,
                                        const NanTransmitFollowupRequest& msg,
@@ -87,9 +87,6 @@
   Return<void> terminateDataPathRequest(uint16_t cmd_id,
                                         uint32_t ndpInstanceId,
                                         terminateDataPathRequest_cb hidl_status_cb) override;
-  Return<void> beaconSdfPayloadRequest(uint16_t cmd_id,
-                                       const NanBeaconSdfPayloadRequest& msg,
-                                       beaconSdfPayloadRequest_cb hidl_status_cb) override;
 
  private:
   // Corresponding worker functions for the HIDL methods.
@@ -105,10 +102,10 @@
   WifiStatus disableRequestInternal(uint16_t cmd_id);
   WifiStatus startPublishRequestInternal(uint16_t cmd_id,
                                          const NanPublishRequest& msg);
-  WifiStatus stopPublishRequestInternal(uint16_t cmd_id, uint16_t sessionId);
+  WifiStatus stopPublishRequestInternal(uint16_t cmd_id, uint8_t sessionId);
   WifiStatus startSubscribeRequestInternal(uint16_t cmd_id,
                                            const NanSubscribeRequest& msg);
-  WifiStatus stopSubscribeRequestInternal(uint16_t cmd_id, uint16_t sessionId);
+  WifiStatus stopSubscribeRequestInternal(uint16_t cmd_id, uint8_t sessionId);
   WifiStatus transmitFollowupRequestInternal(
       uint16_t cmd_id, const NanTransmitFollowupRequest& msg);
   WifiStatus createDataInterfaceRequestInternal(uint16_t cmd_id,
@@ -121,8 +118,6 @@
       uint16_t cmd_id, const NanRespondToDataPathIndicationRequest& msg);
   WifiStatus terminateDataPathRequestInternal(
       uint16_t cmd_id, uint32_t ndpInstanceId);
-  WifiStatus beaconSdfPayloadRequestInternal(
-      uint16_t cmd_id, const NanBeaconSdfPayloadRequest& msg);
 
   std::string ifname_;
   std::weak_ptr<legacy_hal::WifiLegacyHal> legacy_hal_;
diff --git a/wifi/1.0/default/wifi_sta_iface.cpp b/wifi/1.0/default/wifi_sta_iface.cpp
index a00c5bc..6100334 100644
--- a/wifi/1.0/default/wifi_sta_iface.cpp
+++ b/wifi/1.0/default/wifi_sta_iface.cpp
@@ -250,6 +250,15 @@
                          cmd_id);
 }
 
+Return<void> WifiStaIface::setScanningMacOui(
+    const hidl_array<uint8_t, 3>& oui, setScanningMacOui_cb hidl_status_cb) {
+  return validateAndCall(this,
+                         WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
+                         &WifiStaIface::setScanningMacOuiInternal,
+                         hidl_status_cb,
+                         oui);
+}
+
 Return<void> WifiStaIface::startDebugPacketFateMonitoring(
     startDebugPacketFateMonitoring_cb hidl_status_cb) {
   return validateAndCall(this,
@@ -258,14 +267,6 @@
                          hidl_status_cb);
 }
 
-Return<void> WifiStaIface::stopDebugPacketFateMonitoring(
-    stopDebugPacketFateMonitoring_cb hidl_status_cb) {
-  return validateAndCall(this,
-                         WifiStatusCode::ERROR_WIFI_IFACE_INVALID,
-                         &WifiStaIface::stopDebugPacketFateMonitoringInternal,
-                         hidl_status_cb);
-}
-
 Return<void> WifiStaIface::getDebugTxPacketFates(
     getDebugTxPacketFates_cb hidl_status_cb) {
   return validateAndCall(this,
@@ -388,7 +389,9 @@
           return;
         }
         for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
-          callback->onBackgroundScanFailure(id);
+          if (!callback->onBackgroundScanFailure(id).isOk()) {
+            LOG(ERROR) << "Failed to invoke onBackgroundScanFailure callback";
+          }
         }
       };
   const auto& on_results_callback = [weak_ptr_this](
@@ -406,7 +409,9 @@
       return;
     }
     for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
-      callback->onBackgroundScanResults(id, hidl_scan_datas);
+      if (!callback->onBackgroundScanResults(id, hidl_scan_datas).isOk()) {
+        LOG(ERROR) << "Failed to invoke onBackgroundScanResults callback";
+      }
     }
   };
   const auto& on_full_result_callback = [weak_ptr_this](
@@ -425,7 +430,9 @@
       return;
     }
     for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
-      callback->onBackgroundFullScanResult(id, hidl_scan_result);
+      if (!callback->onBackgroundFullScanResult(id, hidl_scan_result).isOk()) {
+        LOG(ERROR) << "Failed to invoke onBackgroundFullScanResult callback";
+      }
     }
   };
   legacy_hal::wifi_error legacy_status =
@@ -485,7 +492,9 @@
       return;
     }
     for (const auto& callback : shared_ptr_this->getEventCallbacks()) {
-      callback->onRssiThresholdBreached(id, bssid, rssi);
+      if (!callback->onRssiThresholdBreached(id, bssid, rssi).isOk()) {
+        LOG(ERROR) << "Failed to invoke onRssiThresholdBreached callback";
+      }
     }
   };
   legacy_hal::wifi_error legacy_status =
@@ -561,17 +570,18 @@
   return createWifiStatusFromLegacyError(legacy_status);
 }
 
+WifiStatus WifiStaIface::setScanningMacOuiInternal(const std::array<uint8_t, 3>& oui) {
+  legacy_hal::wifi_error legacy_status =
+      legacy_hal_.lock()->setScanningMacOui(oui);
+  return createWifiStatusFromLegacyError(legacy_status);
+}
+
 WifiStatus WifiStaIface::startDebugPacketFateMonitoringInternal() {
   legacy_hal::wifi_error legacy_status =
       legacy_hal_.lock()->startPktFateMonitoring();
   return createWifiStatusFromLegacyError(legacy_status);
 }
 
-WifiStatus WifiStaIface::stopDebugPacketFateMonitoringInternal() {
-  // There is no stop in legacy HAL implementation.
-  return createWifiStatus(WifiStatusCode::ERROR_NOT_SUPPORTED);
-}
-
 std::pair<WifiStatus, std::vector<WifiDebugTxPacketFateReport>>
 WifiStaIface::getDebugTxPacketFatesInternal() {
   legacy_hal::wifi_error legacy_status;
diff --git a/wifi/1.0/default/wifi_sta_iface.h b/wifi/1.0/default/wifi_sta_iface.h
index 311c991..bc2d75f 100644
--- a/wifi/1.0/default/wifi_sta_iface.h
+++ b/wifi/1.0/default/wifi_sta_iface.h
@@ -95,10 +95,10 @@
       startSendingKeepAlivePackets_cb hidl_status_cb) override;
   Return<void> stopSendingKeepAlivePackets(
       uint32_t cmd_id, stopSendingKeepAlivePackets_cb hidl_status_cb) override;
+  Return<void> setScanningMacOui(const hidl_array<uint8_t, 3>& oui,
+                                 setScanningMacOui_cb hidl_status_cb) override;
   Return<void> startDebugPacketFateMonitoring(
       startDebugPacketFateMonitoring_cb hidl_status_cb) override;
-  Return<void> stopDebugPacketFateMonitoring(
-      stopDebugPacketFateMonitoring_cb hidl_status_cb) override;
   Return<void> getDebugTxPacketFates(
       getDebugTxPacketFates_cb hidl_status_cb) override;
   Return<void> getDebugRxPacketFates(
@@ -142,8 +142,8 @@
       const std::array<uint8_t, 6>& dst_address,
       uint32_t period_in_ms);
   WifiStatus stopSendingKeepAlivePacketsInternal(uint32_t cmd_id);
+  WifiStatus setScanningMacOuiInternal(const std::array<uint8_t, 3>& oui);
   WifiStatus startDebugPacketFateMonitoringInternal();
-  WifiStatus stopDebugPacketFateMonitoringInternal();
   std::pair<WifiStatus, std::vector<WifiDebugTxPacketFateReport>>
   getDebugTxPacketFatesInternal();
   std::pair<WifiStatus, std::vector<WifiDebugRxPacketFateReport>>
diff --git a/wifi/1.0/default/wifi_status_util.cpp b/wifi/1.0/default/wifi_status_util.cpp
index 518032f..c2d0758 100644
--- a/wifi/1.0/default/wifi_status_util.cpp
+++ b/wifi/1.0/default/wifi_status_util.cpp
@@ -42,8 +42,9 @@
       return "TOO_MANY_REQUESTS";
     case legacy_hal::WIFI_ERROR_OUT_OF_MEMORY:
       return "OUT_OF_MEMORY";
+    case legacy_hal::WIFI_ERROR_BUSY:
+      return "BUSY";
     case legacy_hal::WIFI_ERROR_UNKNOWN:
-    default:
       return "UNKNOWN";
   }
 }
@@ -90,7 +91,6 @@
       return createWifiStatus(WifiStatusCode::SUCCESS, desc);
 
     case legacy_hal::WIFI_ERROR_UNKNOWN:
-    default:
       return createWifiStatus(WifiStatusCode::ERROR_UNKNOWN, "unknown");
   }
 }
diff --git a/wifi/1.0/types.hal b/wifi/1.0/types.hal
index edf306d..1c6d0e0 100644
--- a/wifi/1.0/types.hal
+++ b/wifi/1.0/types.hal
@@ -211,7 +211,7 @@
 
 /**
  * STA specific types.
- * TODO(b/32159498): Move to a separate nan_types.hal.
+ * TODO(b/32159498): Move to a separate sta_types.hal.
  */
 /**
  * Parameters to specify the APF capabilities of this iface.
@@ -549,19 +549,22 @@
  */
 enum StaRoamingState : uint8_t {
   /**
+   * Driver/Firmware must not perform any roaming.
+   */
+  DISABLED = 0,
+  /**
    * Driver/Firmware is allowed to perform roaming respecting
    * the |StaRoamingConfig| parameters set using |configureRoaming|.
    */
-  ENABLED = 0,
-  /**
-   * Driver/Firmware must not perform any roaming.
-   */
-  DISABLED = 1
+  ENABLED = 1
 };
 
 /**
  * NAN specific types.
  * TODO(b/32159498): Move to a separate nan_types.hal.
+ *
+ * References to "NAN Spec" are to the Wi-Fi Alliance "Wi-Fi Neighbor Awareness
+ * Networking (NAN) Technical Specification".
  */
 
 /**
@@ -624,55 +627,59 @@
 };
 
 /**
- * NAN Match indication type.
+ * NAN Match indication type: control how often to trigger |IWifiNanIfaceEventCallback.eventMatch|
+ * for a single discovery session - i.e. continuously discovering the same publisher with no new
+ * data.
  */
 enum NanMatchAlg : uint32_t {
-  MATCH_ONCE = 0,
-  MATCH_CONTINUOUS,
-  MATCH_NEVER,
+  MATCH_ONCE = 0,   // Only trigger |IWifiNanIfaceEventCallback.eventMatch| once
+  MATCH_CONTINUOUS, // Trigger |IWifiNanIfaceEventCallback.eventMatch| every time
+  MATCH_NEVER,      // Never trigger |IWifiNanIfaceEventCallback.eventMatch|
 };
 
 /**
  * NAN publish discovery session types.
  */
 enum NanPublishType : uint32_t {
-  UNSOLICITED = 0,
-  SOLICITED,
-  UNSOLICITED_SOLICITED,
+  UNSOLICITED = 0,       // Publish session broadcasts discovery packets
+  SOLICITED,             // Publish session silent, responds to active subscribes queries
+  UNSOLICITED_SOLICITED, // Both
 };
 
 /**
  * NAN transmit type used in |NanPublishType.SOLICITED| or |NanPublishType.UNSOLICITED_SOLICITED|
- * publish discovery sessions.
+ * publish discovery sessions. Describes the addressing of the packet responding to an ACTIVE
+ * subscribe query.
  */
 enum NanTxType : uint32_t {
-  BROADCAST = 0,
-  UNICAST,
+  BROADCAST = 0, // Respond with a broadcast packet
+  UNICAST,       // Respond with a unicast packet
 };
 
 /**
- * NAN subscribe discovery session ypes.
+ * NAN subscribe discovery session types.
  */
 enum NanSubscribeType : uint32_t {
-  PASSIVE = 0,
-  ACTIVE,
+  PASSIVE = 0, // Subscribe session scans for |NanPublishType.UNSOLICITED| publish sessions.
+  ACTIVE,      // Subscribe session probes for |NanPublishType.SOLICITED| publish sessions.
 };
 
 /**
  * NAN Service Response Filter Attribute Bit.
  */
 enum NanSrfType : uint32_t {
-  BLOOM_FILTER = 0,
-  PARTIAL_MAC_ADDR,
+  BLOOM_FILTER = 0, // Use a Bloom filter.
+  PARTIAL_MAC_ADDR, // Use a list of MAC addresses.
 };
 
 /**
- * NAN DP channel config options.
+ * NAN DP (data-path) channel config options.
  */
 enum NanDataPathChannelCfg : uint32_t {
-  CHANNEL_NOT_REQUESTED = 0,
-  REQUEST_CHANNEL_SETUP,
-  FORCE_CHANNEL_SETUP,
+  CHANNEL_NOT_REQUESTED = 0, // No channel request is specified.
+  REQUEST_CHANNEL_SETUP,     // Channel request is specified - but may be overridden by firmware.
+  FORCE_CHANNEL_SETUP,       // Channel request is specified and must be respected. If the firmware
+                             // cannot honor the request then the data-path request is rejected.
 };
 
 /**
@@ -680,89 +687,103 @@
  */
 struct NanBandSpecificConfig {
   /**
-   * RSSI values controlling clustering behavior per spec.
+   * RSSI values controlling clustering behavior per spec. RSSI values are specified without a sign,
+   * e.g. a value of -65dBm would be specified as 65.
    */
-  uint8_t rssiClose;
-  uint8_t rssiMiddle;
+  uint8_t rssiClose;  // NAN Spec: RSSI_close
+  uint8_t rssiMiddle; // NAN Spec: RSSI_middle
   /**
-   * RSSI value determining whether discovery is near (used if enabled in discovery).
+   * RSSI value determining whether discovery is near (used if enabled in discovery by
+   * |NanDiscoveryCommonConfig.useRssiThreshold|).
+   * RSSI values are specified without a sign, e.g. a value of -65dBm would be specified as 65.
+   * NAN Spec: RSSI_close_proximity
    */
-  uint8_t rssiProximity;
+  uint8_t rssiCloseProximity;
   /**
-   * Dwell time of each discovery channel in milliseconds.
-   * If time set to 0 then the FW default time must be used.
+   * Dwell time of each discovery channel in milliseconds. If set to 0 then the firmware determines
+   * the dwell time to use.
    */
   uint8_t dwellTimeMs;
   /**
-   * Scan period of each discovery channel in seconds.
-   * If time set to 0 then the FW default time must be used.
+   * Scan period of each discovery channel in seconds. If set to 0 then the firmware determines
+   * the scan period to use.
    */
   uint16_t scanPeriodSec;
    /**
-    * Specifies the interval for Sync beacons and SDF's.
+    * Specifies the discovery window interval for Sync beacons and SDF's.
     * Valid values of DW Interval are: 1, 2, 3, 4 and 5 corresponding to 1, 2, 4, 8, and 16 DWs.
     * Value of 0:
     *  - reserved in 2.4GHz band
     *  - no wakeup at all in 5GHz band
-    * The publish/subscribe period values don't override the device level configurations if
-    * specified (if 'valid' is true).
+    * The publish/subscribe period values don't override this device level configurations if
+    * it is specified.
+    * Configuration is only used only if |validDiscoveryWindowIntervalVal| is set to true.
+    * NAN Spec: Device Capability Attribute / 2.4 GHz DW, Device Capability Attribute / 5 GHz DW
     */
   bool validDiscoveryWindowIntervalVal;
   uint8_t discoveryWindowIntervalVal;
 };
 
 /**
- * Configuration parameters
+ * Debug configuration parameters. Many of these allow non-standard-compliant operation and are
+ * not intended for normal operational mode.
  */
 struct NanDebugConfig {
   /**
-   * The low and high values of the cluster ID: standard values are 0x0000 - 0xFFFF.
-   * A clusterLow == clusterHigh indicates a request to join or create a cluster with that ID.
-   * Used if 'valid' is true.
+   * Specification of the lower 2 bytes of the cluster ID. The cluster ID is 50-60-9a-01-00-00 to
+   * 50-60-9a-01-FF-FF. Configuration of the bottom and top values of the range (which defaults to
+   * 0x0000 and 0xFFFF respectively).
+   * Configuration is only used if |validClusterIdVals| is set to true.
    */
   bool validClusterIdVals;
-  uint16_t clusterIdLowVal;
-  uint16_t clusterIdHighVal;
+  uint16_t clusterIdBottomRangeVal;
+  uint16_t clusterIdTopRangeVal;
   /**
-   * NAN management interface address, If specified ('valid' is true) then overrides any other
-   * configuration (specifically the default randomization).
+   * NAN management interface address, if specified (|validIntfAddrVal| is true) then overrides any
+   * other configuration (specifically the default randomization configured by
+   * |NanConfigRequest.macAddressRandomizationIntervalSec|).
    */
   bool validIntfAddrVal;
   MacAddress intfAddrVal;
   /**
-   * The 24 bit Organizationally Unique ID + the 8 bit Network Id. Used if 'valid' is true.
+   * Combination of the 24 bit Organizationally Unique ID (OUI) and the 8 bit OUI Type.
+   * Used if |validOuiVal| is set to true.
    */
   bool validOuiVal;
   uint32_t ouiVal;
   /**
-   * Force the Random Factor to the specified value for all transmitted Sync/Discovery beacons
-   * if the 'valid' flag is true.
+   * Force the Random Factor to the specified value for all transmitted Sync/Discovery beacons.
+   * Used if |validRandomFactorForceVal| is set to true.
+   * NAN Spec: Master Indication Attribute / Random Factor
    */
   bool validRandomFactorForceVal;
   uint8_t randomFactorForceVal;
   /**
    * Forces the hop-count for all transmitted Sync and Discovery Beacons NO matter the real
-   * hop-count being received over the air. Used if the 'valid' flag is true.
+   * hop-count being received over the air. Used if the |validHopCountForceVal}| flag is set to
+   * true.
+   * NAN Spec: Cluster Attribute / Anchor Master Information / Hop Count to Anchor Master
    */
   bool validHopCountForceVal;
   uint8_t hopCountForceVal;
   /**
    * Frequency in MHz to of the discovery channel in the specified band. Indexed by |NanBandIndex|.
+   * Used if the |validDiscoveryChannelVal| is set to true.
    */
   bool validDiscoveryChannelVal;
-  vec<WifiChannelInMhz> discoveryChannelMhzVal;
+  WifiChannelInMhz[2] discoveryChannelMhzVal;
   /**
    * Specifies whether sync/discovery beacons are transmitted in the specified band. Indexed by
-   * |NanBandIndex|.
+   * |NanBandIndex|. Used if the |validUseBeaconsInBandVal| is set to true.
    */
   bool validUseBeaconsInBandVal;
-  vec<bool> useBeaconsInBandVal;
+  bool[2] useBeaconsInBandVal;
   /**
-   * Specified whether SDF (service discovery frames) are transmitted in the specified band. Indexed
-   * by |NanBandIndex|.
+   * Specifies whether SDF (service discovery frames) are transmitted in the specified band. Indexed
+   * by |NanBandIndex|. Used if the |validUseSdfInBandVal| is set to true.
    */
   bool validUseSdfInBandVal;
-  vec<bool> useSdfInBandVal;
+  bool[2] useSdfInBandVal;
 };
 
 /**
@@ -771,34 +792,48 @@
 struct NanConfigRequest {
   /**
    * Master preference of this device.
+   * NAN Spec: Master Indication Attribute / Master Preference
    */
   uint8_t masterPref;
   /**
    * Controls whether or not the |IWifiNanIfaceEventCallback.eventClusterEvent| will be delivered
-   * for DISCOVERY_MAC_ADDRESS_CHANGED.
+   * for |NanClusterEventType.DISCOVERY_MAC_ADDRESS_CHANGED|.
    */
   bool disableDiscoveryAddressChangeIndication;
   /**
    * Controls whether or not the |IWifiNanIfaceEventCallback.eventClusterEvent| will be delivered
-   * for STARTED_CLUSTER.
+   * for |NanClusterEventType.STARTED_CLUSTER|.
    */
   bool disableStartedClusterIndication;
   /**
    * Controls whether or not the |IWifiNanIfaceEventCallback.eventClusterEvent| will be delivered
-   * for JOINED_CLUSTER.
+   * for |NanClusterEventType.JOINED_CLUSTER|.
    */
   bool disableJoinedClusterIndication;
   /**
-   * Control whether service IDs are included in Sync/Discovery beacons.
+   * Control whether publish service IDs are included in Sync/Discovery beacons.
+   * NAN Spec: Service ID List Attribute
    */
-  bool includeServiceIdsInBeacon;
+  bool includePublishServiceIdsInBeacon;
   /**
-   * If |includeServiceIdInBeacon| is true then specifies the number of service IDs to include
-   * in the Sync/Discovery beacons:
+   * If |includePublishServiceIdsInBeacon| is true then specifies the number of publish service IDs
+   * to include in the Sync/Discovery beacons:
    *  Value = 0: include as many service IDs as will fit into the maximum allowed beacon frame size.
    *  Value must fit within 7 bits - i.e. <= 127.
    */
-  uint8_t numberOfServiceIdsInBeacon;
+  uint8_t numberOfPublishServiceIdsInBeacon;
+  /**
+   * Control whether subscribe service IDs are included in Sync/Discovery beacons.
+   * Spec: Subscribe Service ID List Attribute
+   */
+  bool includeSubscribeServiceIdsInBeacon;
+  /**
+   * If |includeSubscribeServiceIdsInBeacon| is true then specifies the number of subscribe service
+   * IDs to include in the Sync/Discovery beacons:
+   *  Value = 0: include as many service IDs as will fit into the maximum allowed beacon frame size.
+   *  Value must fit within 7 bits - i.e. <= 127.
+   */
+  uint8_t numberOfSubscribeServiceIdsInBeacon;
   /**
    * Number of samples used to calculate RSSI.
    */
@@ -816,47 +851,48 @@
   /**
    * Additional configuration provided per band: indexed by |NanBandIndex|.
    */
-  vec<NanBandSpecificConfig> bandSpecificConfig;
+  NanBandSpecificConfig[2] bandSpecificConfig;
 };
 
 /**
- * Enable requests for NAN: start-up configuration.
+ * Enable requests for NAN: start-up configuration |IWifiNanIface.enableRequest|.
  */
 struct NanEnableRequest {
   /**
    * Enable operation in a specific band: indexed by |NanBandIndex|.
    */
-  vec<bool> operateInBand;
+  bool[2] operateInBand;
   /**
    * Specify extent of cluster by specifying the max hop count.
    */
   uint8_t hopCountMax;
   /**
    * Configurations of NAN cluster operation. Can also be modified at run-time using
-   * |configRequest|.
+   * |IWifiNanIface.configRequest|.
    */
   NanConfigRequest configParams;
   /**
-   * Non-standard configurations of NAN cluster operation - useful for debugging opeations.
+   * Non-standard configurations of NAN cluster operation - useful for debugging operations.
    */
   NanDebugConfig debugConfigs;
 };
 
 /**
- * Cipher suite flags - to be used as a bitmask.
+ * Cipher suite flags.
  */
 enum NanCipherSuiteType : uint32_t {
-  SHARED_KEY_128_MASK = 1 << 0,
-  SHARED_KEY_256_MASK = 1 << 1
+  SHARED_KEY_128_MASK = 1 << 0, // NCS-SK-128
+  SHARED_KEY_256_MASK = 1 << 1  // NCS-SK-256
 };
 
 /**
- * Ranging in the context of discovery sessions indication controls - to be used as a bitmask.
+ * Ranging in the context of discovery sessions indication controls. Controls the frequency of
+ * ranging-driven |IWifiNanIfaceEventCallback.eventMatch|.
  */
 enum NanRangingIndication : uint32_t {
-  CONTINUOUS_INDICATION_MASK = 1 << 0,
-  INGRESS_MET_MASK = 1 << 1,
-  EGRESS_MET_MASK = 1 << 2
+  CONTINUOUS_INDICATION_MASK = 1 << 0, // trigger event on every RTT measurement
+  INGRESS_MET_MASK = 1 << 1,           // trigger event only when ingress conditions met
+  EGRESS_MET_MASK = 1 << 2             // trigger event only when egress conditions met
 };
 
 /**
@@ -865,58 +901,82 @@
 struct NanDiscoveryCommonConfig {
   /**
    * The ID of the discovery session being configured. A value of 0 specifies a request to create
-   * a new discovery session.
+   * a new discovery session. The new discovery session ID is returned with
+   * |IWifiNanIfaceEventCallback.notifyStartPublishResponse| or
+   * |IWifiNanIfaceEventCallback.notifyStartSubscribeResponse|.
+   * NAN Spec: Service Descriptor Attribute (SDA) / Instance ID
    */
-  uint16_t sessionId;
+  uint8_t sessionId;
   /**
    * The lifetime of the discovery session in seconds. A value of 0 means run forever or until
-   * canceled.
+   * canceled using |IWifiIface.stopPublishRequest| or |IWifiIface.stopSubscribeRequest|.
    */
   uint16_t ttlSec;
   /**
    * Indicates the interval between two Discovery Windows in which the device supporting the
-   * service is awake to transmit or receive the Service Discovery frames.
-   * Valid values of Awake DW Interval are: 1, 2, 4, 8 and 16. A value of 0 will default to 1.
+   * service is awake to transmit or receive the Service Discovery frames. Valid values of Awake
+   * DW Interval are: 1, 2, 4, 8 and 16. A value of 0 will default to 1. Does not override
+   * |NanBandSpecificConfig.discoveryWindowIntervalVal| configurations if those are specified.
    */
   uint16_t discoveryWindowPeriod;
   /**
-   * Number of other-air-air operations (i.e. active transmissions), 0 means forever or until
-   * canceled.
+   * The lifetime of the discovery session in number of transmitted SDF discovery packets. A value
+   * of 0 means forever or until canceled using |IWifiIface.stopPublishRequest| or
+   * |IWifiIface.stopSubscribeRequest|.
    */
   uint8_t discoveryCount;
   /**
    * UTF-8 encoded string identifying the service.
    * Max length: |NanCapabilities.maxServiceNameLen|.
+   * NAN Spec: The only acceptable single-byte UTF-8 symbols for a Service Name are alphanumeric
+   * values (A-Z, a-z, 0-9), the hyphen ('-'), and the period ('.'). All valid multi-byte UTF-8
+   * characters are acceptable in a Service Name.
    */
-  string serviceName;
+  vec<uint8_t> serviceName;
   /**
-   * Specifies the matching indication to host: once, continuous, or never.
+   * Specifies how often to trigger |IWifiNanIfaceEventCallback.eventMatch| when continuously
+   * discovering the same discovery session (with no changes).
    */
   NanMatchAlg discoveryMatchIndicator;
   /**
-   * Arbitrary information communicated as part of discovery.
+   * Arbitrary information communicated in discovery packets - there is no semantic meaning to these
+   * bytes. They are passed-through from publisher to subscriber as-is with no parsing.
    * Max length: |NanCapabilities.maxServiceSpecificInfoLen|.
+   * NAN Spec: Service Descriptor Attribute (SDA) / Service Info
    */
   vec<uint8_t> serviceSpecificInfo;
   /**
-   * Ordered sequence of <length, value> pairs (length uses 1 byte) which specify further match
-   * criteria (beyond the service name).
+   * Arbitrary information communicated in discovery packets - there is no semantic meaning to these
+   * bytes. They are passed-through from publisher to subscriber as-is with no parsing.
+   * Max length: |NanCapabilities.maxExtendedServiceSpecificInfoLen|.
+   * Spec: Service Descriptor Extension Attribute (SDEA) / Service Info
+   */
+  vec<uint8_t> extendedServiceSpecificInfo;
+  /**
+   * Ordered sequence of <length, value> pairs (|length| uses 1 byte and contains the number of
+   * bytes in the |value| field) which specify further match criteria (beyond the service name).
+   * The match behavior is specified in details in the NAN spec.
    * Publisher: used in SOLICITED or SOLICITED_UNSOLICITED sessions.
    * Subscriber: used in ACTIVE or PASSIVE sessions.
    * Max length: |NanCapabilities.maxMatchFilterLen|.
+   * NAN Spec: matching_filter_rx
    */
   vec<uint8_t> rxMatchFilter;
   /**
-   * Ordered sequence of <length, value> pairs (length uses 1 byte) which specify further match
-   * criteria (beyond the service name).
+   * Ordered sequence of <length, value> pairs (|length| uses 1 byte and contains the number of
+   * bytes in the |value| field) which specify further match criteria (beyond the service name).
+   * The match behavior is specified in details in the NAN spec.
    * Publisher: used if provided.
-   * Subscriber: used in ACTIVE sessions.
+   * Subscriber: used (if provided) only in ACTIVE sessions.
    * Max length: |NanCapabilities.maxMatchFilterLen|.
+   * NAN Spec: matching_filter_tx and Service Descriptor Attribute (SDA) / Matching Filter
    */
   vec<uint8_t> txMatchFilter;
   /**
-   * Specifies whether or not the discovery session uses the |rssiProximity| value (configured
-   * in enable/configure requests) to filter out matched discovered peers.
+   * Specifies whether or not the discovery session uses the
+   * |NanBandSpecificConfig.rssiCloseProximity| value (configured in enable/configure requests) to
+   * filter out matched discovered peers.
+   * NAN Spec: Service Descriptor Attribute / Service Control / Discovery Range Limited.
    */
   bool useRssiThreshold;
   /**
@@ -935,45 +995,49 @@
    */
   bool disableFollowupReceivedIndication;
   /**
-   * Cipher types supported in data-paths constructed in the context of this discovery session. The
-   * |NanCipherSuiteType| bit fields are used to set this value.
+   * Cipher types supported in data-paths constructed in the context of this discovery session.
    */
   bitfield<NanCipherSuiteType> supportedCipherTypes;
   /**
-   * Optional PMK for data-paths constructed in the context of this discovery session. A PMK could
-   * also be provided during the actual construction of the data-path (which allows unique PMKs for
-   * each data-path).
+   * Optional Pairwise Master Key (PMK) for data-paths constructed in the context of this discovery
+   * session. A PMK can also be provided during the actual construction of the data-path (which
+   * allows for unique PMKs for each data-path).
    * Max length: 32
+   * Ref: IEEE 802.11i
    */
   vec<uint8_t> pmk;
   /**
    * Specifies whether or not security is enabled in any data-path (NDP) constructed in the context
    * of this discovery session.
+   * NAN Spec: Service Discovery Extension Attribute (SDEA) / Control / Security Required
    */
   bool securityEnabledInNdp;
   /**
    * Specifies whether or not there is a ranging requirement in this discovery session.
    * Note that ranging is only performed if all other match criteria with the peer are met.
+   * NAN Spec: Service Discovery Extension Attribute (SDEA) / Control / Ranging Require.
    */
   bool rangingRequired;
    /**
-    * Interval in msec between two ranging measurements.
-    * If the Awake DW interval in Enable/Config is larger than the ranging interval - priority is
-    * given to Awake DW interval.
+    * Interval in msec between two ranging measurements. Only relevant if |rangingRequired| is true.
+    * If the Awake DW interval specified either in |discoveryWindowPeriod| or in
+    * |NanBandSpecificConfig.discoveryWindowIntervalVal| is larger than the ranging interval then
+    * priority is given to Awake DW interval.
     */
   uint32_t rangingIntervalMsec;
   /**
-   * The type of ranging indication feedback to be provided by discovery session matches. Use
-   * bit-fields from |NanRangingIndication|.
+   * The type of ranging feedback to be provided by discovery session matches
+   * |IWifiNanIfaceEventCallback.eventMatch|. Only relevant if |rangingRequired| is true.
    */
    bitfield<NanRangingIndication> configRangingIndications;
    /**
-    * The ingress and egress distance in cm. If ranging is eanbled (|rangingEnabled| is true) then
-    * \configRangingIndications\ is used to determine whether ingress and/or egress (or neither)
+    * The ingress and egress distance in cm. If ranging is enabled (|rangingEnabled| is true) then
+    * |configRangingIndications| is used to determine whether ingress and/or egress (or neither)
     * are used to determine whether a match has occurred.
+    * NAN Spec: Service Discovery Extension Attribute (SDEA) / Ingress & Egress Range Limit
     */
-   uint32_t distanceIngressCm;
-   uint32_t distanceEgressCm;
+   uint16_t distanceIngressCm;
+   uint16_t distanceEgressCm;
 };
 
 /**
@@ -1009,27 +1073,35 @@
    */
   NanSubscribeType subscribeType;
   /**
-   * For Active subscribe discovery sessions specify how the Service Response Filter (SRF)
-   * attribute is populated.
+   * For |NanSubscribeType.ACTIVE| subscribe discovery sessions specify how the Service Response
+   * Filter (SRF) attribute is populated. Relevant only if |shouldUseSrf| is set to true.
+   * NAN Spec: Service Descriptor Attribute (SDA) / Service Response Filter / SRF Control / SRF Type
    */
   NanSrfType srfType;
   /**
-   * Configure the requested response of the Service Response Filter (SRF).
+   * Configure whether inclusion of an address in |intfAddr| indicates that those devices should
+   * respond or the reverse. Relevant only if |shouldUseSrf| is set to true and |srfType| is set to
+   * |NanSrfType.PARTIAL_MAC_ADDR|.
+   * NAN Spec: Service Descriptor Attribute (SDA) / Service Response Filter / SRF Control / Include
    */
   bool srfRespondIfInAddressSet;
   /**
-   * Control whether the Service Response Filter (SRF) is transmitted OTA.
+   * Control whether the Service Response Filter (SRF) is used.
+   * NAN Spec: Service Descriptor Attribute (SDA) / Service Control /
+   *           Service Response Filter Present
    */
   bool shouldUseSrf;
   /**
-   * Control whether the Service Specific Info (SSI) is needed in the Publish message to trigger
-   * service discovery (a match).
+   * Control whether the presence of |NanDiscoveryCommonConfig.serviceSpecificInfo| data is needed
+   * in the publisher in order to trigger service discovery, i.e. a
+   * |IWifiNanIfaceEventCallback.eventMatch|. The test is for presence of data - not for the
+   * specific contents of the data.
    */
   bool isSsiRequiredForMatch;
   /**
-   * NAN Interface Address, conforming to the format as described in
-   * 8.2.4.3.2 of IEEE Std. 802.11-2012.
-   * Max length: |NanCapabilities.maxSubscribeInterfaceAddresses|.
+   * NAN Interface Addresses constituting the Service Response Filter (SRF).
+   * Max length (number of addresses): |NanCapabilities.maxSubscribeInterfaceAddresses|.
+   * NAN Spec: Service Descriptor Attribute (SDA) / Service Response Filter / Address Set
    */
   vec<MacAddress> intfAddr;
 };
@@ -1041,15 +1113,17 @@
   /**
    * ID of an active publish or subscribe discovery session. Follow-up message is transmitted in the
    * context of the discovery session.
+   * NAN Spec: Service Descriptor Attribute (SDA) / Instance ID
    */
-  uint16_t discoverySessionId;
+  uint8_t discoverySessionId;
   /**
-   * ID of the peer. Obtained as part of an earlier |eventMatch| or |eventFollowupReceived|.
+   * ID of the peer. Obtained as part of an earlier |IWifiNanIfaceEventCallback.eventMatch| or
+   * |IWifiNanIfaceEventCallback.eventFollowupReceived|.
    */
   uint32_t peerId;
   /**
-   * MAC address of the peer. Obtained as part of an earlier |eventMatch| or
-   * |eventFollowupReceived|.
+   * MAC address of the peer. Obtained as part of an earlier |IWifiNanIfaceEventCallback.eventMatch|
+   * or |IWifiNanIfaceEventCallback.eventFollowupReceived|.
    */
   MacAddress addr;
   /**
@@ -1062,13 +1136,22 @@
    */
   bool shouldUseDiscoveryWindow;
   /**
-   * Message as a byte sequence.
+   * Arbitrary information communicated to the peer - there is no semantic meaning to these
+   * bytes. They are passed-through from sender to receiver as-is with no parsing.
    * Max length: |NanCapabilities.maxServiceSpecificInfoLen|.
+   * NAN Spec: Service Descriptor Attribute (SDA) / Service Info
    */
-  vec<uint8_t> message;
+  vec<uint8_t> serviceSpecificInfo;
   /**
-   * Disable |eventTransmitFollowup| - i.e. do not get indication on whether the follow-up
-   * was transmitted and received successfully.
+   * Arbitrary information communicated in discovery packets - there is no semantic meaning to these
+   * bytes. They are passed-through from publisher to subscriber as-is with no parsing.
+   * Max length: |NanCapabilities.maxExtendedServiceSpecificInfoLen|.
+   * Spec: Service Descriptor Extension Attribute (SDEA) / Service Info
+   */
+  vec<uint8_t> extendedServiceSpecificInfo;
+  /**
+   * Disable |IWifiNanIfaceEventCallback.eventTransmitFollowup| - i.e. do not get indication on
+   * whether the follow-up was transmitted and received successfully.
    */
   bool disableFollowupResultIndication;
 };
@@ -1078,11 +1161,13 @@
  */
 struct NanInitiateDataPathRequest {
   /**
-   * ID of the peer. Obtained as part of an earlier |eventMatch| or |eventFollowupReceived|.
+   * ID of the peer. Obtained as part of an earlier |IWifiNanIfaceEventCallback.eventMatch| or
+   * |IWifiNanIfaceEventCallback.eventFollowupReceived|.
    */
   uint32_t peerId;
   /**
-   * NAN management interface MAC address of the peer.
+   * NAN management interface MAC address of the peer. Obtained as part of an earlier
+   * |IWifiNanIfaceEventCallback.eventMatch| or |IWifiNanIfaceEventCallback.eventFollowupReceived|.
    */
   MacAddress peerDiscMacAddr;
   /**
@@ -1090,31 +1175,36 @@
    */
   NanDataPathChannelCfg channelRequestType;
   /**
-   * Channel frequency in MHz to start data-path.
+   * Channel frequency in MHz to start data-path. Not relevant if |channelRequestType| is
+   * |NanDataPathChannelCfg.CHANNEL_NOT_REQUESTED|.
    */
   WifiChannelInMhz channel;
   /**
-   * NAN data interface name on which this data-path session is to be started.
-   * This must be an interface created using |createDataInterfaceRequest|.
+   * NAN data interface name on which this data-path session is to be initiated.
+   * This must be an interface created using |IWifiNanIface.createDataInterfaceRequest|.
    */
   string ifaceName;
   /**
    * Specifies whether or not security is required for the data-path being created.
+   * NAN Spec: Data Path Attributes / NDP Attribute / NDP Control / Security Present
    */
   bool securityRequired;
   /**
-   * Arbitrary token transmitted as part of the data-path negotiation (not encrypted).
+   * Arbitrary information communicated to the peer as part of the data-path setup process - there
+   * is no semantic meaning to these bytes. They are passed-through from sender to receiver as-is
+   * with no parsing.
    * Max length: |NanCapabilities.maxAppInfoLen|.
+   * NAN Spec: Data Path Attributes / NDP Attribute / NDP Specific Info
    */
   vec<uint8_t> appInfo;
   /**
-   * Cipher types supported in data-paths constructed in the context of this discovery session. The
-   * |NanCipherSuiteType| bit fields are used to set this value.
+   * Cipher types supported in data-paths constructed in the context of this discovery session.
    */
   bitfield<NanCipherSuiteType> supportedCipherTypes;
   /**
-   * PMK of the data-path being requested (if |securityRequired| is true).
+   * Pairwise Master Key (PMK) for the data-path being requested (if |securityRequired| is true).
    * Max length: 32
+   * Ref: IEEE 802.11i
    */
   vec<uint8_t> pmk;
 };
@@ -1125,65 +1215,44 @@
 struct NanRespondToDataPathIndicationRequest {
   /**
    * Accept (true) or reject (false) the request.
+   * NAN Spec: Data Path Attributes / NDP Attribute / Type and Status
    */
   bool acceptRequest;
   /**
    * ID of the data-path (NDP) for which we're responding - obtained as part of the request in
-   * |NanDataPathRequestInd|.
+   * |IWifiNanIfaceEventCallback.eventDataPathRequest|.
    */
   uint32_t ndpInstanceId;
   /**
    * NAN data interface name on which this data-path session is to be started.
-   * This must be an interface created using |createDataInterfaceRequest|.
+   * This must be an interface created using |IWifiNanIface.createDataInterfaceRequest|.
    */
   string ifaceName;
   /**
    * Specifies whether or not security is required for the data-path being created.
+   * NAN Spec: Data Path Attributes / NDP Attribute / NDP Control / Security Present
    */
   bool securityRequired;
   /**
-   * Arbitrary token transmitted as part of the data-path negotiation (not encrypted).
+   * Arbitrary information communicated to the peer as part of the data-path setup process - there
+   * is no semantic meaning to these bytes. They are passed-through from sender to receiver as-is
+   * with no parsing.
    * Max length: |NanCapabilities.maxAppInfoLen|.
+   * NAN Spec: Data Path Attributes / NDP Attribute / NDP Specific Info
    */
   vec<uint8_t> appInfo;
   /**
-   * Cipher types supported in data-paths constructed in the context of this discovery session. The
-   * |NanCipherSuiteType| bit fields are used to set this value.
+   * Cipher types supported in data-paths constructed in the context of this discovery session.
    */
   bitfield<NanCipherSuiteType> supportedCipherTypes;
   /**
-   * PMK of the data-path being requested (if |securityRequired| is true).
+   * Pairwise Master Key (PMK) for the data-path being negotiated (if |securityRequired| is true).
    * Max length: 32
    */
   vec<uint8_t> pmk;
 };
 
 /**
- * Specifies vendor-specific information fields to be included in NAN management frames.
- */
-struct NanBeaconSdfPayloadRequest {
-  /**
-   * If true information is transmitted in next 16 DWs, else only in the next (1) DW.
-   */
-  bool transmitInNext16dws;
-  /**
-   * Specify the management frames in which the vendor-specific information is included.
-   */
-  bool transmitInDiscoveryBeacon;
-  bool transmitInSyncBeacon;
-  bool transmitInServiceDiscoveryFrame;
-  /**
-   * Organizationally Unique Identifier (OUI).
-   */
-  uint32_t vendorOui;
-  /**
-   * Vendor specific attribute to be transmitted.
-   * Max length: |NanCapabilities.maxVsaDataLen|.
-   */
-  vec<uint8_t> vsa;
-};
-
-/**
  * NDP Capabilities response.
  */
 struct NanCapabilities {
@@ -1208,24 +1277,24 @@
    */
   uint32_t maxMatchFilterLen;
   /**
-   * Maximum length (in bytes) of aggregate match filters.
+   * Maximum length (in bytes) of aggregate match filters across all active sessions.
    */
   uint32_t maxTotalMatchFilterLen;
   /**
-   * Maximum length (in bytes) of the service specific info length or message length in follow-ups.
+   * Maximum length (in bytes) of the service specific info field.
    */
   uint32_t maxServiceSpecificInfoLen;
   /**
-   * Maximum length (in bytes) of vendor-specific (VSA) data.
+   * Maximum length (in bytes) of the extended service specific info field.
    */
-  uint32_t maxVsaDataLen;
+  uint32_t maxExtendedServiceSpecificInfoLen;
   /**
-   * Maximum number of data interfaces which can be created concurrently on the device.
+   * Maximum number of data interfaces (NDI) which can be created concurrently on the device.
    */
   uint32_t maxNdiInterfaces;
   /**
-   * Maximum number of data paths which can be created concurrently on each individual
-   * data interface.
+   * Maximum number of data paths (NDP) which can be created concurrently on each individual
+   * data interface (NDI).
    */
   uint32_t maxNdpSessions;
   /**
@@ -1239,7 +1308,7 @@
   /**
    * Maximum number MAC interface addresses which can be specified to a subscribe discovery session.
    */
-  uint32_t maxSubscribeInterfaceAddresses; // TODO: (hard-code to 42) get from HAL
+  uint32_t maxSubscribeInterfaceAddresses;
   /**
    * The set of supported Cipher suites. The |NanCipherSuiteType| bit fields are used.
    */
@@ -1252,10 +1321,12 @@
 struct NanMatchInd {
   /**
    * Publish or subscribe discovery session ID of an existing discovery session.
+   * NAN Spec: Service Descriptor Attribute (SDA) / Instance ID
    */
-  uint16_t discoverySessionId;
+  uint8_t discoverySessionId;
   /**
-   * A unique ID of the peer. Can be subsequently used in |transmitFollowupRequest|.
+   * A unique ID of the peer. Can be subsequently used in |IWifiNanIface.transmitFollowupRequest| or
+   * to set up a data-path.
    */
   uint32_t peerId;
   /**
@@ -1263,47 +1334,60 @@
    */
   MacAddress addr;
   /**
-   * The arbitrary information contained in the |serviceSpecificInfo| of the peer's discovery
-   * session.
+   * The arbitrary information contained in the |NanDiscoveryCommonConfig.serviceSpecificInfo| of
+   * the peer's discovery session configuration.
    * Max length: |NanCapabilities.maxServiceSpecificInfoLen|.
+   * NAN Spec: Service Descriptor Attribute (SDA) / Service Info
    */
   vec<uint8_t> serviceSpecificInfo;
   /**
-   * Ordered sequence of <length, value> pairs (length uses 1 byte) of the peer's discovery session
-   * match filter.
+   * Arbitrary information communicated in discovery packets - there is no semantic meaning to these
+   * bytes. They are passed-through from publisher to subscriber as-is with no parsing.
+   * Max length: |NanCapabilities.maxExtendedServiceSpecificInfoLen|.
+   * Spec: Service Descriptor Extension Attribute (SDEA) / Service Info
+   */
+  vec<uint8_t> extendedServiceSpecificInfo;
+  /**
+   * The match filter from the discovery packet (publish or subscribe) which caused service
+   * discovery. Matches the peer's |NanDiscoveryCommonConfig.txMatchFilter|.
    * Max length: |NanCapabilities.maxMatchFilterLen|.
+   * NAN Spec: Service Descriptor Attribute (SDA) / Matching Filter
    */
   vec<uint8_t> matchFilter;
   /**
-   * Indicates the type of discovery: Beacon if true, Service Discovery Frames (SDF) if false.
+   * Indicates the type of discovery: true if match occurred on a Beacon frame, false if the match
+   * occurred on a Service Discovery Frames (SDF).
    */
   bool matchOccuredInBeaconFlag;
   /**
-   * Flag to indicate FW is out of resource and that it can no longer
-   * track this Service Name.
+   * Flag to indicate firmware is out of resource and that it can no longer track this Service Name.
+   * Indicates that while |IWifiNanIfaceEventCallback.eventMatch| will be received, the
+   * |NanDiscoveryCommonConfig.discoveryMatchIndicator| configuration will not be honored.
    */
   bool outOfResourceFlag;
   /**
-   * If RSSI filtering was configured in discovery session setup then this
-   * field must contain the received RSSI value. It will contain 0 if RSSI filtering was not
-   * configured.
+   * If RSSI filtering was enabled using |NanDiscoveryCommonConfig.useRssiThreshold| in discovery
+   * session setup then this field contains the received RSSI value. It will contain 0 if RSSI
+   * filtering was not enabled.
    * RSSI values are returned without sign, e.g. -70dBm will be returned as 70.
    */
   uint8_t rssiValue;
   /**
    * Cipher types supported by the peer for data-paths constructed in the context of this discovery
-   * session. The |NanCipherSuiteType| bit fields are used to set this value.
+   * session.
    */
   bitfield<NanCipherSuiteType> peerSupportedCipherTypes;
   /**
    * Indicates whether or not the peer requires security enabled in any data-path (NDP) constructed
    * in the context of this discovery session.
+   * NAN Spec: Service Discovery Extension Attribute (SDEA) / Control / Security Required
    */
   bool peerRequiresSecurityEnabledInNdp;
   /**
-   * Indicates whether or not the peer requires (and hence allows) ranging in this discovery
-   * session.
+   * Indicates whether or not the peer requires (and hence allows) ranging in the context of this
+   * discovery session.
    * Note that ranging is only performed if all other match criteria with the peer are met.
+   * NAN Spec: Service Discovery Extension Attribute (SDEA) / Control / Ranging Require.
    */
   bool peerRequiresRanging;
   /**
@@ -1324,8 +1408,8 @@
    */
   uint32_t rangingMeasurementInCm;
   /**
-   * The ranging event(s) which triggered the ranging. Uses bit-fields from |NanRangingIndication|.
-   * E.g. can indicate that continuous ranging is required, or else that an ingress event occurred.
+   * The ranging event(s) which triggered the ranging. E.g. can indicate that continuous ranging was
+   * requested, or else that an ingress event occurred.
    */
    bitfield<NanRangingIndication> rangingIndicationType;
 };
@@ -1337,10 +1421,12 @@
   /**
    * Discovery session (publish or subscribe) ID of a previously created discovery session. The
    * message is received in the context of this discovery session.
+   * NAN Spec: Service Descriptor Attribute (SDA) / Instance ID
    */
-  uint16_t discoverySessionId;
+  uint8_t discoverySessionId;
   /**
-   * A unique ID of the peer. Can be subsequently used in |transmitFollowupRequest|.
+   * A unique ID of the peer. Can be subsequently used in |IWifiNanIface.transmitFollowupRequest| or
+   * to set up a data-path.
    */
   uint32_t peerId;
   /**
@@ -1353,10 +1439,19 @@
    */
   bool receivedInFaw;
   /**
-   * Received message as a byte sequence.
+   * Received message from the peer - there is no semantic meaning to these bytes. They are
+   * passed-through from sender to receiver as-is with no parsing.
    * Max length: |NanCapabilities.maxServiceSpecificInfoLen|.
+   * NAN Spec: Service Descriptor Attribute (SDA) / Service Info
    */
-  vec<uint8_t> message;
+  vec<uint8_t> serviceSpecificInfo;
+  /**
+   * Arbitrary information communicated in discovery packets - there is no semantic meaning to these
+   * bytes. They are passed-through from publisher to subscriber as-is with no parsing.
+   * Max length: |NanCapabilities.maxExtendedServiceSpecificInfoLen|.
+   * Spec: Service Descriptor Extension Attribute (SDEA) / Service Info
+   */
+  vec<uint8_t> extendedServiceSpecificInfo;
 };
 
 /**
@@ -1394,54 +1489,6 @@
 };
 
 /**
- * Mask to determine on which frames the vendor-specific attribute (VSA) was received on.
- */
-enum NanVsaRxFrameMask: uint32_t {
-  DISCOVERY_BEACON_MASK = 1 << 0,
-  SYNC_BEACON_MASK = 1 << 1,
-  SERVICE_DISCOVERY_MASK = 1 << 2
-};
-
-/**
- * NAN Beacon or SDF Payload Indication Message structure.
- * The BeaconSdfPayloadInd message indicates to the upper layers that information
- * elements were received either in a Beacon or SDF which needs to be delivered
- * outside of a Publish/Subscribe Handle.
- */
-struct NanBeaconSdfPayloadInd {
-  /**
-   * The MAC address of the peer which sent the attributes.
-   */
-  MacAddress addr;
-  /**
-   * A flag indicating whether a vendor-specific attribute (VSA) has been received.
-   */
-  bool isVsaReceived;
-  /**
-   * Frames on which this vendor specific attribute was received.
-   * Mask |NanVsaRxFrameMask| defined above.
-   */
-  bitfield<NanVsaRxFrameMask> vsaReceivedOnFrames;
-  /**
-   * Organizationally Unique Identifier (OUI) of the vendor-specific attribute.
-   */
-  uint32_t vsaVendorOui;
-  /**
-   * Contents of the vendor specific attribute.
-   * Max length: |NanCapabilities.maxVsaDataLen|.
-   */
-  vec<uint8_t> vsa;
-  /**
-   * A flag indicating whether a NAN beacon or SDF payload has been received.
-   */
-  bool isBeaconSdfPayloadReceived;
-  /**
-   * The contents of the NAN beacon or SDF payload.
-   */
-  vec<uint8_t> beaconSdfPayloadData;
-};
-
-/**
  * NAN Data path request Indication Message structure.
  * Event indication received by an intended Responder when a Nan Data request initiated by an
  * Initiator.
@@ -1450,8 +1497,9 @@
   /**
    * ID of an active publish or subscribe discovery session - the data-path request is in the
    * context of this discovery session.
+   * NAN Spec: Data Path Attributes / NDP Attribute / Publish ID
    */
-  uint16_t discoverySessionId;
+  uint8_t discoverySessionId;
   /**
    * MAC address of the Initiator peer. This is the MAC address of the peer's management/discovery
    * NAN interface.
@@ -1463,11 +1511,15 @@
   uint32_t ndpInstanceId;
   /**
    * Specifies whether or not security is required by the peer for the data-path being created.
+   * NAN Spec: Data Path Attributes / NDP Attribute / NDP Control / Security Present
    */
   bool securityRequired;
   /**
-   * Arbitrary token transmitted by the peer as part of the data-path negotiation (not encrypted).
+   * Arbitrary information communicated from the peer as part of the data-path setup process - there
+   * is no semantic meaning to these bytes. They are passed-through from sender to receiver as-is
+   * with no parsing.
    * Max length: |NanCapabilities.maxAppInfoLen|.
+   * NAN Spec: Data Path Attributes / NDP Attribute / NDP Specific Info
    */
   vec<uint8_t> appInfo;
 };
@@ -1491,8 +1543,11 @@
    */
   MacAddress peerNdiMacAddr;
   /**
-   * Arbitrary token transmitted by the peer as part of the data-path negotiation (not encrypted).
+   * Arbitrary information communicated from the peer as part of the data-path setup process - there
+   * is no semantic meaning to these bytes. They are passed-through from sender to receiver as-is
+   * with no parsing.
    * Max length: |NanCapabilities.maxAppInfoLen|.
+   * NAN Spec: Data Path Attributes / NDP Attribute / NDP Specific Info
    */
   vec<uint8_t> appInfo;
   /**
@@ -2142,7 +2197,7 @@
 };
 
 /**
- * Struct describing packet fate report for each Rx frame.
+ * Struct describing packet fate report for each Tx frame.
  */
 struct WifiDebugTxPacketFateReport {
   WifiDebugTxPacketFate fate;
diff --git a/wifi/1.0/vts/Android.mk b/wifi/1.0/vts/Android.mk
deleted file mode 100644
index d347136..0000000
--- a/wifi/1.0/vts/Android.mk
+++ /dev/null
@@ -1,20 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-# include hidl test makefiles
-include $(LOCAL_PATH)/functional/vts/testcases/hal/wifi/hidl/Android.mk
diff --git a/wifi/1.0/vts/Wifi.vts b/wifi/1.0/vts/Wifi.vts
index 608e012..3f567a4 100644
--- a/wifi/1.0/vts/Wifi.vts
+++ b/wifi/1.0/vts/Wifi.vts
@@ -4,9 +4,20 @@
 
 package: "android.hardware.wifi"
 
+import: "android.hardware.wifi@1.0::IWifiApIface"
 import: "android.hardware.wifi@1.0::IWifiChip"
+import: "android.hardware.wifi@1.0::IWifiChipEventCallback"
 import: "android.hardware.wifi@1.0::IWifiEventCallback"
+import: "android.hardware.wifi@1.0::IWifiIface"
+import: "android.hardware.wifi@1.0::IWifiNanIface"
+import: "android.hardware.wifi@1.0::IWifiNanIfaceEventCallback"
+import: "android.hardware.wifi@1.0::IWifiP2pIface"
+import: "android.hardware.wifi@1.0::IWifiRttController"
+import: "android.hardware.wifi@1.0::IWifiRttControllerEventCallback"
+import: "android.hardware.wifi@1.0::IWifiStaIface"
+import: "android.hardware.wifi@1.0::IWifiStaIfaceEventCallback"
 import: "android.hardware.wifi@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
@@ -17,8 +28,7 @@
         }
         arg: {
             type: TYPE_HIDL_CALLBACK
-            predefined_type: "IWifiEventCallback"
-            is_callback: true
+            predefined_type: "::android::hardware::wifi::V1_0::IWifiEventCallback"
         }
         callflow: {
             entry: true
@@ -95,8 +105,7 @@
         }
         return_type_hidl: {
             type: TYPE_HIDL_INTERFACE
-            predefined_type: "IWifiChip"
-            is_callback: false
+            predefined_type: "::android::hardware::wifi::V1_0::IWifiChip"
         }
         arg: {
             type: TYPE_SCALAR
diff --git a/wifi/1.0/vts/WifiApIface.vts b/wifi/1.0/vts/WifiApIface.vts
index c4f3640..6b58058 100644
--- a/wifi/1.0/vts/WifiApIface.vts
+++ b/wifi/1.0/vts/WifiApIface.vts
@@ -5,6 +5,8 @@
 package: "android.hardware.wifi"
 
 import: "android.hardware.wifi@1.0::IWifiIface"
+import: "android.hardware.wifi@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
@@ -30,4 +32,20 @@
         }
     }
 
+    api: {
+        name: "setCountryCode"
+        return_type_hidl: {
+            type: TYPE_STRUCT
+            predefined_type: "::android::hardware::wifi::V1_0::WifiStatus"
+        }
+        arg: {
+            type: TYPE_ARRAY
+            vector_size: 2
+            vector_value: {
+                type: TYPE_SCALAR
+                scalar_type: "int8_t"
+            }
+        }
+    }
+
 }
diff --git a/wifi/1.0/vts/WifiChip.vts b/wifi/1.0/vts/WifiChip.vts
index 4b278c1..1208202 100644
--- a/wifi/1.0/vts/WifiChip.vts
+++ b/wifi/1.0/vts/WifiChip.vts
@@ -8,10 +8,14 @@
 import: "android.hardware.wifi@1.0::IWifiChipEventCallback"
 import: "android.hardware.wifi@1.0::IWifiIface"
 import: "android.hardware.wifi@1.0::IWifiNanIface"
+import: "android.hardware.wifi@1.0::IWifiNanIfaceEventCallback"
 import: "android.hardware.wifi@1.0::IWifiP2pIface"
 import: "android.hardware.wifi@1.0::IWifiRttController"
+import: "android.hardware.wifi@1.0::IWifiRttControllerEventCallback"
 import: "android.hardware.wifi@1.0::IWifiStaIface"
+import: "android.hardware.wifi@1.0::IWifiStaIfaceEventCallback"
 import: "android.hardware.wifi@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     attribute: {
@@ -137,8 +141,7 @@
         }
         arg: {
             type: TYPE_HIDL_CALLBACK
-            predefined_type: "IWifiChipEventCallback"
-            is_callback: true
+            predefined_type: "::android::hardware::wifi::V1_0::IWifiChipEventCallback"
         }
     }
 
@@ -150,6 +153,7 @@
         }
         return_type_hidl: {
             type: TYPE_MASK
+            scalar_type: "uint32_t"
             predefined_type: "::android::hardware::wifi::V1_0::IWifiChip::ChipCapabilityMask"
         }
     }
@@ -243,8 +247,7 @@
         }
         return_type_hidl: {
             type: TYPE_HIDL_INTERFACE
-            predefined_type: "IWifiApIface"
-            is_callback: false
+            predefined_type: "::android::hardware::wifi::V1_0::IWifiApIface"
         }
     }
 
@@ -270,8 +273,7 @@
         }
         return_type_hidl: {
             type: TYPE_HIDL_INTERFACE
-            predefined_type: "IWifiApIface"
-            is_callback: false
+            predefined_type: "::android::hardware::wifi::V1_0::IWifiApIface"
         }
         arg: {
             type: TYPE_STRING
@@ -297,8 +299,7 @@
         }
         return_type_hidl: {
             type: TYPE_HIDL_INTERFACE
-            predefined_type: "IWifiNanIface"
-            is_callback: false
+            predefined_type: "::android::hardware::wifi::V1_0::IWifiNanIface"
         }
     }
 
@@ -324,8 +325,7 @@
         }
         return_type_hidl: {
             type: TYPE_HIDL_INTERFACE
-            predefined_type: "IWifiNanIface"
-            is_callback: false
+            predefined_type: "::android::hardware::wifi::V1_0::IWifiNanIface"
         }
         arg: {
             type: TYPE_STRING
@@ -351,8 +351,7 @@
         }
         return_type_hidl: {
             type: TYPE_HIDL_INTERFACE
-            predefined_type: "IWifiP2pIface"
-            is_callback: false
+            predefined_type: "::android::hardware::wifi::V1_0::IWifiP2pIface"
         }
     }
 
@@ -378,8 +377,7 @@
         }
         return_type_hidl: {
             type: TYPE_HIDL_INTERFACE
-            predefined_type: "IWifiP2pIface"
-            is_callback: false
+            predefined_type: "::android::hardware::wifi::V1_0::IWifiP2pIface"
         }
         arg: {
             type: TYPE_STRING
@@ -405,8 +403,7 @@
         }
         return_type_hidl: {
             type: TYPE_HIDL_INTERFACE
-            predefined_type: "IWifiStaIface"
-            is_callback: false
+            predefined_type: "::android::hardware::wifi::V1_0::IWifiStaIface"
         }
     }
 
@@ -432,8 +429,7 @@
         }
         return_type_hidl: {
             type: TYPE_HIDL_INTERFACE
-            predefined_type: "IWifiStaIface"
-            is_callback: false
+            predefined_type: "::android::hardware::wifi::V1_0::IWifiStaIface"
         }
         arg: {
             type: TYPE_STRING
@@ -459,13 +455,11 @@
         }
         return_type_hidl: {
             type: TYPE_HIDL_INTERFACE
-            predefined_type: "IWifiRttController"
-            is_callback: false
+            predefined_type: "::android::hardware::wifi::V1_0::IWifiRttController"
         }
         arg: {
             type: TYPE_HIDL_INTERFACE
-            predefined_type: "IWifiIface"
-            is_callback: false
+            predefined_type: "::android::hardware::wifi::V1_0::IWifiIface"
         }
     }
 
diff --git a/wifi/1.0/vts/WifiChipEventCallback.vts b/wifi/1.0/vts/WifiChipEventCallback.vts
index c755162..2246f82 100644
--- a/wifi/1.0/vts/WifiChipEventCallback.vts
+++ b/wifi/1.0/vts/WifiChipEventCallback.vts
@@ -5,6 +5,7 @@
 package: "android.hardware.wifi"
 
 import: "android.hardware.wifi@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
diff --git a/wifi/1.0/vts/WifiEventCallback.vts b/wifi/1.0/vts/WifiEventCallback.vts
index a0cf667..60ec87c 100644
--- a/wifi/1.0/vts/WifiEventCallback.vts
+++ b/wifi/1.0/vts/WifiEventCallback.vts
@@ -5,6 +5,7 @@
 package: "android.hardware.wifi"
 
 import: "android.hardware.wifi@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
diff --git a/wifi/1.0/vts/WifiIface.vts b/wifi/1.0/vts/WifiIface.vts
index 1434a3e..0de0f8d 100644
--- a/wifi/1.0/vts/WifiIface.vts
+++ b/wifi/1.0/vts/WifiIface.vts
@@ -5,6 +5,7 @@
 package: "android.hardware.wifi"
 
 import: "android.hardware.wifi@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
diff --git a/wifi/1.0/vts/WifiNanIface.vts b/wifi/1.0/vts/WifiNanIface.vts
index 663b526..66c8755 100644
--- a/wifi/1.0/vts/WifiNanIface.vts
+++ b/wifi/1.0/vts/WifiNanIface.vts
@@ -7,6 +7,7 @@
 import: "android.hardware.wifi@1.0::IWifiIface"
 import: "android.hardware.wifi@1.0::IWifiNanIfaceEventCallback"
 import: "android.hardware.wifi@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
@@ -40,8 +41,7 @@
         }
         arg: {
             type: TYPE_HIDL_CALLBACK
-            predefined_type: "IWifiNanIfaceEventCallback"
-            is_callback: true
+            predefined_type: "::android::hardware::wifi::V1_0::IWifiNanIfaceEventCallback"
         }
     }
 
@@ -129,7 +129,7 @@
         }
         arg: {
             type: TYPE_SCALAR
-            scalar_type: "uint16_t"
+            scalar_type: "uint8_t"
         }
     }
 
@@ -161,7 +161,7 @@
         }
         arg: {
             type: TYPE_SCALAR
-            scalar_type: "uint16_t"
+            scalar_type: "uint8_t"
         }
     }
 
@@ -259,20 +259,4 @@
         }
     }
 
-    api: {
-        name: "beaconSdfPayloadRequest"
-        return_type_hidl: {
-            type: TYPE_STRUCT
-            predefined_type: "::android::hardware::wifi::V1_0::WifiStatus"
-        }
-        arg: {
-            type: TYPE_SCALAR
-            scalar_type: "uint16_t"
-        }
-        arg: {
-            type: TYPE_STRUCT
-            predefined_type: "::android::hardware::wifi::V1_0::NanBeaconSdfPayloadRequest"
-        }
-    }
-
 }
diff --git a/wifi/1.0/vts/WifiNanIfaceEventCallback.vts b/wifi/1.0/vts/WifiNanIfaceEventCallback.vts
index 30ca88a..e3e82f7 100644
--- a/wifi/1.0/vts/WifiNanIfaceEventCallback.vts
+++ b/wifi/1.0/vts/WifiNanIfaceEventCallback.vts
@@ -5,6 +5,7 @@
 package: "android.hardware.wifi"
 
 import: "android.hardware.wifi@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
@@ -71,7 +72,7 @@
         }
         arg: {
             type: TYPE_SCALAR
-            scalar_type: "uint16_t"
+            scalar_type: "uint8_t"
         }
     }
 
@@ -99,7 +100,7 @@
         }
         arg: {
             type: TYPE_SCALAR
-            scalar_type: "uint16_t"
+            scalar_type: "uint8_t"
         }
     }
 
@@ -161,6 +162,10 @@
             type: TYPE_STRUCT
             predefined_type: "::android::hardware::wifi::V1_0::WifiNanStatus"
         }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
     }
 
     api: {
@@ -173,10 +178,6 @@
             type: TYPE_STRUCT
             predefined_type: "::android::hardware::wifi::V1_0::WifiNanStatus"
         }
-        arg: {
-            type: TYPE_SCALAR
-            scalar_type: "uint32_t"
-        }
     }
 
     api: {
@@ -192,18 +193,6 @@
     }
 
     api: {
-        name: "notifyBeaconSdfPayloadResponse"
-        arg: {
-            type: TYPE_SCALAR
-            scalar_type: "uint16_t"
-        }
-        arg: {
-            type: TYPE_STRUCT
-            predefined_type: "::android::hardware::wifi::V1_0::WifiNanStatus"
-        }
-    }
-
-    api: {
         name: "eventClusterEvent"
         arg: {
             type: TYPE_STRUCT
@@ -223,7 +212,7 @@
         name: "eventPublishTerminated"
         arg: {
             type: TYPE_SCALAR
-            scalar_type: "uint16_t"
+            scalar_type: "uint8_t"
         }
         arg: {
             type: TYPE_STRUCT
@@ -235,7 +224,7 @@
         name: "eventSubscribeTerminated"
         arg: {
             type: TYPE_SCALAR
-            scalar_type: "uint16_t"
+            scalar_type: "uint8_t"
         }
         arg: {
             type: TYPE_STRUCT
@@ -255,7 +244,7 @@
         name: "eventMatchExpired"
         arg: {
             type: TYPE_SCALAR
-            scalar_type: "uint16_t"
+            scalar_type: "uint8_t"
         }
         arg: {
             type: TYPE_SCALAR
@@ -307,12 +296,4 @@
         }
     }
 
-    api: {
-        name: "eventBeaconSdfPayload"
-        arg: {
-            type: TYPE_STRUCT
-            predefined_type: "::android::hardware::wifi::V1_0::NanBeaconSdfPayloadInd"
-        }
-    }
-
 }
diff --git a/wifi/1.0/vts/WifiP2pIface.vts b/wifi/1.0/vts/WifiP2pIface.vts
index b40c81e..220f332 100644
--- a/wifi/1.0/vts/WifiP2pIface.vts
+++ b/wifi/1.0/vts/WifiP2pIface.vts
@@ -5,6 +5,8 @@
 package: "android.hardware.wifi"
 
 import: "android.hardware.wifi@1.0::IWifiIface"
+import: "android.hardware.wifi@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
diff --git a/wifi/1.0/vts/WifiRttController.vts b/wifi/1.0/vts/WifiRttController.vts
index 0fd3626..45fb309 100644
--- a/wifi/1.0/vts/WifiRttController.vts
+++ b/wifi/1.0/vts/WifiRttController.vts
@@ -7,6 +7,7 @@
 import: "android.hardware.wifi@1.0::IWifiIface"
 import: "android.hardware.wifi@1.0::IWifiRttControllerEventCallback"
 import: "android.hardware.wifi@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
@@ -17,8 +18,7 @@
         }
         return_type_hidl: {
             type: TYPE_HIDL_INTERFACE
-            predefined_type: "IWifiIface"
-            is_callback: false
+            predefined_type: "::android::hardware::wifi::V1_0::IWifiIface"
         }
     }
 
@@ -30,8 +30,7 @@
         }
         arg: {
             type: TYPE_HIDL_CALLBACK
-            predefined_type: "IWifiRttControllerEventCallback"
-            is_callback: true
+            predefined_type: "::android::hardware::wifi::V1_0::IWifiRttControllerEventCallback"
         }
     }
 
@@ -68,8 +67,8 @@
             type: TYPE_VECTOR
             vector_value: {
                 type: TYPE_ARRAY
+                vector_size: 6
                 vector_value: {
-                    vector_size: 6
                     type: TYPE_SCALAR
                     scalar_type: "uint8_t"
                 }
diff --git a/wifi/1.0/vts/WifiRttControllerEventCallback.vts b/wifi/1.0/vts/WifiRttControllerEventCallback.vts
index 028fd03..e3c2651 100644
--- a/wifi/1.0/vts/WifiRttControllerEventCallback.vts
+++ b/wifi/1.0/vts/WifiRttControllerEventCallback.vts
@@ -5,6 +5,7 @@
 package: "android.hardware.wifi"
 
 import: "android.hardware.wifi@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
diff --git a/wifi/1.0/vts/WifiStaIface.vts b/wifi/1.0/vts/WifiStaIface.vts
index 0cff792..1edf4db 100644
--- a/wifi/1.0/vts/WifiStaIface.vts
+++ b/wifi/1.0/vts/WifiStaIface.vts
@@ -7,6 +7,7 @@
 import: "android.hardware.wifi@1.0::IWifiIface"
 import: "android.hardware.wifi@1.0::IWifiStaIfaceEventCallback"
 import: "android.hardware.wifi@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     attribute: {
@@ -109,8 +110,7 @@
         }
         arg: {
             type: TYPE_HIDL_CALLBACK
-            predefined_type: "IWifiStaIfaceEventCallback"
-            is_callback: true
+            predefined_type: "::android::hardware::wifi::V1_0::IWifiStaIfaceEventCallback"
         }
     }
 
@@ -122,6 +122,7 @@
         }
         return_type_hidl: {
             type: TYPE_MASK
+            scalar_type: "uint32_t"
             predefined_type: "::android::hardware::wifi::V1_0::IWifiStaIface::StaIfaceCapabilityMask"
         }
     }
@@ -351,16 +352,16 @@
         }
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
         }
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -384,15 +385,23 @@
     }
 
     api: {
-        name: "startDebugPacketFateMonitoring"
+        name: "setScanningMacOui"
         return_type_hidl: {
             type: TYPE_STRUCT
             predefined_type: "::android::hardware::wifi::V1_0::WifiStatus"
         }
+        arg: {
+            type: TYPE_ARRAY
+            vector_size: 3
+            vector_value: {
+                type: TYPE_SCALAR
+                scalar_type: "uint8_t"
+            }
+        }
     }
 
     api: {
-        name: "stopDebugPacketFateMonitoring"
+        name: "startDebugPacketFateMonitoring"
         return_type_hidl: {
             type: TYPE_STRUCT
             predefined_type: "::android::hardware::wifi::V1_0::WifiStatus"
diff --git a/wifi/1.0/vts/WifiStaIfaceEventCallback.vts b/wifi/1.0/vts/WifiStaIfaceEventCallback.vts
index b04ad26..99bf03f 100644
--- a/wifi/1.0/vts/WifiStaIfaceEventCallback.vts
+++ b/wifi/1.0/vts/WifiStaIfaceEventCallback.vts
@@ -5,6 +5,7 @@
 package: "android.hardware.wifi"
 
 import: "android.hardware.wifi@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
@@ -50,8 +51,8 @@
         }
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
diff --git a/wifi/1.0/vts/functional/Android.bp b/wifi/1.0/vts/functional/Android.bp
index 422eec5..8a5d7e0 100644
--- a/wifi/1.0/vts/functional/Android.bp
+++ b/wifi/1.0/vts/functional/Android.bp
@@ -21,6 +21,7 @@
         "main.cpp",
         "wifi_ap_iface_hidl_test.cpp",
         "wifi_chip_hidl_test.cpp",
+        "wifi_hidl_call_util_selftest.cpp",
         "wifi_hidl_test.cpp",
         "wifi_hidl_test_utils.cpp",
         "wifi_nan_iface_hidl_test.cpp",
@@ -40,11 +41,7 @@
     ],
     static_libs: ["libgtest"],
     cflags: [
-        "--coverage",
         "-O0",
         "-g",
     ],
-    ldflags: [
-        "--coverage"
-    ]
 }
diff --git a/wifi/1.0/vts/functional/Android.mk b/wifi/1.0/vts/functional/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/wifi/1.0/vts/functional/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/wifi/1.0/vts/functional/vts/testcases/hal/wifi/__init__.py b/wifi/1.0/vts/functional/vts/testcases/hal/wifi/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/wifi/1.0/vts/functional/vts/testcases/hal/wifi/__init__.py
+++ /dev/null
diff --git a/wifi/1.0/vts/functional/vts/testcases/hal/wifi/hidl/Android.mk b/wifi/1.0/vts/functional/vts/testcases/hal/wifi/hidl/Android.mk
deleted file mode 100644
index f9e3276..0000000
--- a/wifi/1.0/vts/functional/vts/testcases/hal/wifi/hidl/Android.mk
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(call all-subdir-makefiles)
diff --git a/wifi/1.0/vts/functional/vts/testcases/hal/wifi/hidl/__init__.py b/wifi/1.0/vts/functional/vts/testcases/hal/wifi/hidl/__init__.py
deleted file mode 100644
index e69de29..0000000
--- a/wifi/1.0/vts/functional/vts/testcases/hal/wifi/hidl/__init__.py
+++ /dev/null
diff --git a/wifi/1.0/vts/functional/vts/testcases/hal/wifi/hidl/target/Android.mk b/wifi/1.0/vts/functional/vts/testcases/hal/wifi/hidl/target/Android.mk
deleted file mode 100644
index 40f154e..0000000
--- a/wifi/1.0/vts/functional/vts/testcases/hal/wifi/hidl/target/Android.mk
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# Copyright (C) 2016 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.
-#
-
-LOCAL_PATH := $(call my-dir)
-
-include $(CLEAR_VARS)
-
-LOCAL_MODULE := HalWifiHidlTargetTest
-VTS_CONFIG_SRC_DIR := testcases/hal/wifi/hidl/target
-include test/vts/tools/build/Android.host_config.mk
diff --git a/wifi/1.0/vts/functional/vts/testcases/hal/wifi/hidl/target/AndroidTest.xml b/wifi/1.0/vts/functional/vts/testcases/hal/wifi/hidl/target/AndroidTest.xml
deleted file mode 100644
index 1099a5a..0000000
--- a/wifi/1.0/vts/functional/vts/testcases/hal/wifi/hidl/target/AndroidTest.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (C) 2016 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.
--->
-<configuration description="Config for VTS WiFi HIDL HAL's basic target-side test cases">
-    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">
-        <option name="push-group" value="HidlHalTest.push" />
-    </target_preparer>
-    <target_preparer class="com.android.tradefed.targetprep.VtsPythonVirtualenvPreparer" />
-    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">
-        <option name="test-module-name" value="HalWifiHidlTargetTest" />
-        <option name="binary-test-sources" value="
-            _32bit::DATA/nativetest/wifi_hidl_test/wifi_hidl_test,
-            _64bit::DATA/nativetest64/wifi_hidl_test/wifi_hidl_test,
-            "/>
-        <option name="binary-test-type" value="gtest" />
-        <option name="test-timeout" value="10m" />
-    </test>
-</configuration>
diff --git a/wifi/1.0/vts/functional/wifi_hidl_call_util.h b/wifi/1.0/vts/functional/wifi_hidl_call_util.h
new file mode 100644
index 0000000..03200a0
--- /dev/null
+++ b/wifi/1.0/vts/functional/wifi_hidl_call_util.h
@@ -0,0 +1,123 @@
+/*
+ * Copyright (C) 2017 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 <functional>
+#include <tuple>
+#include <type_traits>
+#include <utility>
+
+#include <gtest/gtest.h>
+
+namespace {
+namespace detail {
+template <typename>
+struct functionArgSaver;
+
+// Provides a std::function that takes one argument, and a buffer
+// wherein the function will store its argument. The buffer has
+// the same type as the argument, but with const and reference
+// modifiers removed.
+template <typename ArgT>
+struct functionArgSaver<std::function<void(ArgT)>> final {
+    using StorageT = typename std::remove_const<
+        typename std::remove_reference<ArgT>::type>::type;
+
+    std::function<void(ArgT)> saveArgs = [this](ArgT arg) {
+        this->saved_values = arg;
+    };
+
+    StorageT saved_values;
+};
+
+// Provides a std::function that takes two arguments, and a buffer
+// wherein the function will store its arguments. The buffer is a
+// std::pair, whose elements have the same types as the arguments
+// (but with const and reference modifiers removed).
+template <typename Arg1T, typename Arg2T>
+struct functionArgSaver<std::function<void(Arg1T, Arg2T)>> final {
+    using StorageT =
+        std::pair<typename std::remove_const<
+                      typename std::remove_reference<Arg1T>::type>::type,
+                  typename std::remove_const<
+                      typename std::remove_reference<Arg2T>::type>::type>;
+
+    std::function<void(Arg1T, Arg2T)> saveArgs = [this](Arg1T arg1,
+                                                        Arg2T arg2) {
+        this->saved_values = {arg1, arg2};
+    };
+
+    StorageT saved_values;
+};
+
+// Provides a std::function that takes three or more arguments, and a
+// buffer wherein the function will store its arguments. The buffer is a
+// std::tuple whose elements have the same types as the arguments (but
+// with const and reference modifiers removed).
+template <typename... ArgT>
+struct functionArgSaver<std::function<void(ArgT...)>> final {
+    using StorageT = std::tuple<typename std::remove_const<
+        typename std::remove_reference<ArgT>::type>::type...>;
+
+    std::function<void(ArgT...)> saveArgs = [this](ArgT... arg) {
+        this->saved_values = {arg...};
+    };
+
+    StorageT saved_values;
+};
+
+// Invokes |method| on |object|, providing |method| a CallbackT as the
+// final argument. Returns a copy of the parameters that |method| provided
+// to CallbackT. (The parameters are returned by value.)
+template <typename CallbackT, typename MethodT, typename ObjectT,
+          typename... ArgT>
+typename functionArgSaver<CallbackT>::StorageT invokeMethod(
+    MethodT method, ObjectT object, ArgT&&... methodArg) {
+    functionArgSaver<CallbackT> result_buffer;
+    const auto& res = ((*object).*method)(std::forward<ArgT>(methodArg)...,
+                                          result_buffer.saveArgs);
+    EXPECT_TRUE(res.isOk());
+    return result_buffer.saved_values;
+}
+}  // namespace detail
+}  // namespace
+
+// Invokes |method| on |strong_pointer|, passing provided arguments through to
+// |method|.
+//
+// Returns either:
+// - A copy of the result callback parameter (for callbacks with a single
+//   parameter), OR
+// - A pair containing a copy of the result callback parameters (for callbacks
+//   with two parameters), OR
+// - A tuple containing a copy of the result callback paramters (for callbacks
+//   with three or more parameters).
+//
+// Example usage:
+//   EXPECT_EQ(WifiStatusCode::SUCCESS,
+//       HIDL_INVOKE(strong_pointer, methodReturningWifiStatus).code);
+//   EXPECT_EQ(WifiStatusCode::SUCCESS,
+//       HIDL_INVOKE(strong_pointer, methodReturningWifiStatusAndOneMore)
+//         .first.code);
+//   EXPECT_EQ(WifiStatusCode::SUCCESS, std::get<0>(
+//       HIDL_INVOKE(strong_pointer, methodReturningWifiStatusAndTwoMore))
+//         .code);
+#define HIDL_INVOKE(strong_pointer, method, ...)                              \
+    (detail::invokeMethod<                                                    \
+        std::remove_reference<decltype(*strong_pointer)>::type::method##_cb>( \
+        &std::remove_reference<decltype(*strong_pointer)>::type::method,      \
+        strong_pointer, ##__VA_ARGS__))
diff --git a/wifi/1.0/vts/functional/wifi_hidl_call_util_selftest.cpp b/wifi/1.0/vts/functional/wifi_hidl_call_util_selftest.cpp
new file mode 100644
index 0000000..129bdb2
--- /dev/null
+++ b/wifi/1.0/vts/functional/wifi_hidl_call_util_selftest.cpp
@@ -0,0 +1,114 @@
+/*
+ * Copyright (C) 2017 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 <functional>
+#include <type_traits>
+
+#include <hidl/Status.h>
+#include <utils/RefBase.h>
+#include <utils/StrongPointer.h>
+
+#include "wifi_hidl_call_util.h"
+
+namespace {
+/*
+ * Example of a user-defined data-type.
+ *
+ * Used to verify that, within the internals of HIDL_INVOKE,
+ * reference parameters are stored by copy.
+ */
+class Dummy {};
+
+/*
+ * Example of what a HIDL-generated proxy might look like.
+ */
+class IExample : public ::android::RefBase {
+   public:
+    // The callback type, for a method called startWithCallbackCopy, which
+    // has a callback that takes an |int|. Both the name, and the value,
+    // must match what would appear in HIDL-generated code.
+    using startWithCallbackCopy_cb = std::function<void(int)>;
+
+    // The callback type, for a method called startWithCallbackReference, which
+    // has a callback that takes an |int|. Both the name, and the value,
+    // must match what would appear in HIDL-generated code.
+    using startWithCallbackReference_cb = std::function<void(int)>;
+
+    // Constants which allow tests to verify that the proxy methods can
+    // correctly return a value. We use different values for by-copy and
+    // by-reference, to double-check that a call was dispatched properly.
+    static constexpr int kByCopyResult = 42;
+    static constexpr int kByReferenceResult = 420;
+
+    // Example of what a no-arg method would look like, if the callback
+    // is passed by-value.
+    ::android::hardware::Return<void> startWithCallbackCopy(
+        startWithCallbackCopy_cb _hidl_cb) {
+        _hidl_cb(kByCopyResult);
+        return ::android::hardware::Void();
+    }
+    // Example of what a no-arg method would look like, if the callback
+    // is passed by const-reference.
+    ::android::hardware::Return<void> startWithCallbackReference(
+        const startWithCallbackReference_cb& _hidl_cb) {
+        _hidl_cb(kByReferenceResult);
+        return ::android::hardware::Void();
+    }
+};
+
+constexpr int IExample::kByCopyResult;
+constexpr int IExample::kByReferenceResult;
+}  // namespace
+
+static_assert(std::is_same<int, detail::functionArgSaver<
+                                    std::function<void(int)>>::StorageT>::value,
+              "Single-arg result should be stored directly.");
+
+static_assert(
+    std::is_same<std::pair<int, long>, detail::functionArgSaver<std::function<
+                                           void(int, long)>>::StorageT>::value,
+    "Two-arg result should be stored as a pair.");
+
+static_assert(
+    std::is_same<std::tuple<char, int, long>,
+                 detail::functionArgSaver<
+                     std::function<void(char, int, long)>>::StorageT>::value,
+    "Three-arg result should be stored as a tuple.");
+
+static_assert(std::is_same<Dummy, detail::functionArgSaver<std::function<
+                                      void(const Dummy&)>>::StorageT>::value,
+              "Reference should be stored by copy.");
+
+/*
+ * Verifies that HIDL_INVOKE can be used with methods that take the result
+ * callback as a by-value parameter. (This reflects the current implementation
+ * of HIDL-generated code.)
+ */
+TEST(HidlInvokeTest, WorksWithMethodThatTakesResultCallbackByValue) {
+    ::android::sp<IExample> sp = new IExample();
+    EXPECT_EQ(IExample::kByCopyResult, HIDL_INVOKE(sp, startWithCallbackCopy));
+}
+
+/*
+ * Verifies that HIDL_INVOKE can be used with methods that take the result
+ * callback as a const-reference parameter. (This ensures that HIDL_INVOKE will
+ * continue to work, if the HIDL-generated code switches to const-ref.)
+ */
+TEST(HidlInvokeTest, WorksWithMethodThatTakesResultCallbackByConstReference) {
+    ::android::sp<IExample> sp = new IExample();
+    EXPECT_EQ(IExample::kByReferenceResult,
+              HIDL_INVOKE(sp, startWithCallbackReference));
+}
diff --git a/wifi/1.0/vts/functional/wifi_hidl_test_utils.cpp b/wifi/1.0/vts/functional/wifi_hidl_test_utils.cpp
index 050bba3..8f34a88 100644
--- a/wifi/1.0/vts/functional/wifi_hidl_test_utils.cpp
+++ b/wifi/1.0/vts/functional/wifi_hidl_test_utils.cpp
@@ -16,6 +16,7 @@
 
 #include <gtest/gtest.h>
 
+#include "wifi_hidl_call_util.h"
 #include "wifi_hidl_test_utils.h"
 
 using ::android::hardware::wifi::V1_0::IWifi;
@@ -52,41 +53,23 @@
         return nullptr;
     }
 
-    bool operation_failed = false;
-    wifi->start([&](WifiStatus status) {
-        if (status.code != WifiStatusCode::SUCCESS) {
-            operation_failed = true;
-        }
-    });
-    if (operation_failed) {
+    if (HIDL_INVOKE(wifi, start).code != WifiStatusCode::SUCCESS) {
         return nullptr;
     }
 
-    std::vector<ChipId> wifi_chip_ids;
-    wifi->getChipIds(
-        [&](const WifiStatus& status, const hidl_vec<ChipId>& chip_ids) {
-            if (status.code != WifiStatusCode::SUCCESS) {
-                operation_failed = true;
-            }
-            wifi_chip_ids = chip_ids;
-        });
-    // We don't expect more than 1 chip currently.
-    if (operation_failed || wifi_chip_ids.size() != 1) {
+    const auto& status_and_chip_ids = HIDL_INVOKE(wifi, getChipIds);
+    const auto& chip_ids = status_and_chip_ids.second;
+    if (status_and_chip_ids.first.code != WifiStatusCode::SUCCESS ||
+        chip_ids.size() != 1) {
         return nullptr;
     }
 
-    sp<IWifiChip> wifi_chip;
-    wifi->getChip(wifi_chip_ids[0],
-                  [&](const WifiStatus& status, const sp<IWifiChip>& chip) {
-                      if (status.code != WifiStatusCode::SUCCESS) {
-                          operation_failed = true;
-                      }
-                      wifi_chip = chip;
-                  });
-    if (operation_failed) {
+    const auto& status_and_chip = HIDL_INVOKE(wifi, getChip, chip_ids[0]);
+    if (status_and_chip.first.code != WifiStatusCode::SUCCESS) {
         return nullptr;
     }
-    return wifi_chip;
+
+    return status_and_chip.second;
 }
 
 // Since we currently only support one iface of each type. Just iterate thru the
@@ -116,30 +99,18 @@
 
 bool configureChipToSupportIfaceType(const sp<IWifiChip>& wifi_chip,
                                      IfaceType type) {
-    bool operation_failed = false;
-    std::vector<IWifiChip::ChipMode> chip_modes;
-    wifi_chip->getAvailableModes(
-        [&](WifiStatus status, const hidl_vec<IWifiChip::ChipMode>& modes) {
-            if (status.code != WifiStatusCode::SUCCESS) {
-                operation_failed = true;
-            }
-            chip_modes = modes;
-        });
-    if (operation_failed) {
+    const auto& status_and_modes = HIDL_INVOKE(wifi_chip, getAvailableModes);
+    if (status_and_modes.first.code != WifiStatusCode::SUCCESS) {
         return false;
     }
 
     ChipModeId mode_id;
-    if (!findModeToSupportIfaceType(type, chip_modes, &mode_id)) {
+    if (!findModeToSupportIfaceType(type, status_and_modes.second, &mode_id)) {
         return false;
     }
 
-    wifi_chip->configureChip(mode_id, [&](WifiStatus status) {
-        if (status.code != WifiStatusCode::SUCCESS) {
-            operation_failed = true;
-        }
-    });
-    if (operation_failed) {
+    if (HIDL_INVOKE(wifi_chip, configureChip, mode_id).code !=
+        WifiStatusCode::SUCCESS) {
         return false;
     }
     return true;
@@ -154,19 +125,11 @@
         return nullptr;
     }
 
-    bool operation_failed = false;
-    sp<IWifiApIface> wifi_ap_iface;
-    wifi_chip->createApIface(
-        [&](const WifiStatus& status, const sp<IWifiApIface>& iface) {
-            if (status.code != WifiStatusCode::SUCCESS) {
-                operation_failed = true;
-            }
-            wifi_ap_iface = iface;
-        });
-    if (operation_failed) {
+    const auto& status_and_iface = HIDL_INVOKE(wifi_chip, createApIface);
+    if (status_and_iface.first.code != WifiStatusCode::SUCCESS) {
         return nullptr;
     }
-    return wifi_ap_iface;
+    return status_and_iface.second;
 }
 
 sp<IWifiNanIface> getWifiNanIface() {
@@ -178,19 +141,11 @@
         return nullptr;
     }
 
-    bool operation_failed = false;
-    sp<IWifiNanIface> wifi_nan_iface;
-    wifi_chip->createNanIface(
-        [&](const WifiStatus& status, const sp<IWifiNanIface>& iface) {
-            if (status.code != WifiStatusCode::SUCCESS) {
-                operation_failed = true;
-            }
-            wifi_nan_iface = iface;
-        });
-    if (operation_failed) {
+    const auto& status_and_iface = HIDL_INVOKE(wifi_chip, createNanIface);
+    if (status_and_iface.first.code != WifiStatusCode::SUCCESS) {
         return nullptr;
     }
-    return wifi_nan_iface;
+    return status_and_iface.second;
 }
 
 sp<IWifiP2pIface> getWifiP2pIface() {
@@ -202,19 +157,11 @@
         return nullptr;
     }
 
-    bool operation_failed = false;
-    sp<IWifiP2pIface> wifi_p2p_iface;
-    wifi_chip->createP2pIface(
-        [&](const WifiStatus& status, const sp<IWifiP2pIface>& iface) {
-            if (status.code != WifiStatusCode::SUCCESS) {
-                operation_failed = true;
-            }
-            wifi_p2p_iface = iface;
-        });
-    if (operation_failed) {
+    const auto& status_and_iface = HIDL_INVOKE(wifi_chip, createP2pIface);
+    if (status_and_iface.first.code != WifiStatusCode::SUCCESS) {
         return nullptr;
     }
-    return wifi_p2p_iface;
+    return status_and_iface.second;
 }
 
 sp<IWifiStaIface> getWifiStaIface() {
@@ -226,19 +173,11 @@
         return nullptr;
     }
 
-    bool operation_failed = false;
-    sp<IWifiStaIface> wifi_sta_iface;
-    wifi_chip->createStaIface(
-        [&](const WifiStatus& status, const sp<IWifiStaIface>& iface) {
-            if (status.code != WifiStatusCode::SUCCESS) {
-                operation_failed = true;
-            }
-            wifi_sta_iface = iface;
-        });
-    if (operation_failed) {
+    const auto& status_and_iface = HIDL_INVOKE(wifi_chip, createStaIface);
+    if (status_and_iface.first.code != WifiStatusCode::SUCCESS) {
         return nullptr;
     }
-    return wifi_sta_iface;
+    return status_and_iface.second;
 }
 
 sp<IWifiRttController> getWifiRttController() {
@@ -251,26 +190,16 @@
         return nullptr;
     }
 
-    bool operation_failed = false;
-    sp<IWifiRttController> wifi_rtt_controller;
-    wifi_chip->createRttController(
-        wifi_sta_iface, [&](const WifiStatus& status,
-                            const sp<IWifiRttController>& controller) {
-            if (status.code != WifiStatusCode::SUCCESS) {
-                operation_failed = true;
-            }
-            wifi_rtt_controller = controller;
-        });
-    if (operation_failed) {
+    const auto& status_and_controller =
+        HIDL_INVOKE(wifi_chip, createRttController, wifi_sta_iface);
+    if (status_and_controller.first.code != WifiStatusCode::SUCCESS) {
         return nullptr;
     }
-    return wifi_rtt_controller;
+    return status_and_controller.second;
 }
 
 void stopWifi() {
     sp<IWifi> wifi = getWifi();
     ASSERT_NE(wifi, nullptr);
-    wifi->stop([](const WifiStatus& status) {
-        ASSERT_EQ(status.code, WifiStatusCode::SUCCESS);
-    });
+    ASSERT_EQ(HIDL_INVOKE(wifi, stop).code, WifiStatusCode::SUCCESS);
 }
diff --git a/wifi/1.0/vts/types.vts b/wifi/1.0/vts/types.vts
index fd60d4e..388dbc3 100644
--- a/wifi/1.0/vts/types.vts
+++ b/wifi/1.0/vts/types.vts
@@ -383,6 +383,7 @@
     struct_value: {
         name: "eventReportScheme"
         type: TYPE_MASK
+        scalar_type: "uint32_t"
         predefined_type: "::android::hardware::wifi::V1_0::StaBackgroundScanBucketEventReportSchemeMask"
     }
     struct_value: {
@@ -567,8 +568,8 @@
     struct_value: {
         name: "bssid"
         type: TYPE_ARRAY
+        vector_size: 6
         vector_value: {
-            vector_size: 6
             type: TYPE_SCALAR
             scalar_type: "uint8_t"
         }
@@ -622,6 +623,7 @@
     struct_value: {
         name: "flags"
         type: TYPE_MASK
+        scalar_type: "int32_t"
         predefined_type: "::android::hardware::wifi::V1_0::StaScanDataFlagMask"
     }
     struct_value: {
@@ -662,8 +664,8 @@
         type: TYPE_VECTOR
         vector_value: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -674,8 +676,8 @@
         type: TYPE_VECTOR
         vector_value: {
             type: TYPE_ARRAY
+            vector_size: 32
             vector_value: {
-                vector_size: 32
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -689,11 +691,11 @@
     enum_value: {
         scalar_type: "uint8_t"
 
-        enumerator: "ENABLED"
+        enumerator: "DISABLED"
         scalar_value: {
             uint8_t: 0
         }
-        enumerator: "DISABLED"
+        enumerator: "ENABLED"
         scalar_value: {
             uint8_t: 1
         }
@@ -920,7 +922,7 @@
         scalar_type: "uint8_t"
     }
     struct_value: {
-        name: "rssiProximity"
+        name: "rssiCloseProximity"
         type: TYPE_SCALAR
         scalar_type: "uint8_t"
     }
@@ -955,12 +957,12 @@
         scalar_type: "bool_t"
     }
     struct_value: {
-        name: "clusterIdLowVal"
+        name: "clusterIdBottomRangeVal"
         type: TYPE_SCALAR
         scalar_type: "uint16_t"
     }
     struct_value: {
-        name: "clusterIdHighVal"
+        name: "clusterIdTopRangeVal"
         type: TYPE_SCALAR
         scalar_type: "uint16_t"
     }
@@ -972,8 +974,8 @@
     struct_value: {
         name: "intfAddrVal"
         type: TYPE_ARRAY
+        vector_size: 6
         vector_value: {
-            vector_size: 6
             type: TYPE_SCALAR
             scalar_type: "uint8_t"
         }
@@ -1015,7 +1017,8 @@
     }
     struct_value: {
         name: "discoveryChannelMhzVal"
-        type: TYPE_VECTOR
+        type: TYPE_ARRAY
+        vector_size: 2
         vector_value: {
             type: TYPE_SCALAR
             scalar_type: "uint32_t"
@@ -1028,7 +1031,8 @@
     }
     struct_value: {
         name: "useBeaconsInBandVal"
-        type: TYPE_VECTOR
+        type: TYPE_ARRAY
+        vector_size: 2
         vector_value: {
             type: TYPE_SCALAR
             scalar_type: "bool_t"
@@ -1041,7 +1045,8 @@
     }
     struct_value: {
         name: "useSdfInBandVal"
-        type: TYPE_VECTOR
+        type: TYPE_ARRAY
+        vector_size: 2
         vector_value: {
             type: TYPE_SCALAR
             scalar_type: "bool_t"
@@ -1073,12 +1078,22 @@
         scalar_type: "bool_t"
     }
     struct_value: {
-        name: "includeServiceIdsInBeacon"
+        name: "includePublishServiceIdsInBeacon"
         type: TYPE_SCALAR
         scalar_type: "bool_t"
     }
     struct_value: {
-        name: "numberOfServiceIdsInBeacon"
+        name: "numberOfPublishServiceIdsInBeacon"
+        type: TYPE_SCALAR
+        scalar_type: "uint8_t"
+    }
+    struct_value: {
+        name: "includeSubscribeServiceIdsInBeacon"
+        type: TYPE_SCALAR
+        scalar_type: "bool_t"
+    }
+    struct_value: {
+        name: "numberOfSubscribeServiceIdsInBeacon"
         type: TYPE_SCALAR
         scalar_type: "uint8_t"
     }
@@ -1099,10 +1114,46 @@
     }
     struct_value: {
         name: "bandSpecificConfig"
-        type: TYPE_VECTOR
+        type: TYPE_ARRAY
+        vector_size: 2
         vector_value: {
+            name: "::android::hardware::wifi::V1_0::NanBandSpecificConfig"
             type: TYPE_STRUCT
-            predefined_type: "::android::hardware::wifi::V1_0::NanBandSpecificConfig"
+            struct_value: {
+                name: "rssiClose"
+                type: TYPE_SCALAR
+                scalar_type: "uint8_t"
+            }
+            struct_value: {
+                name: "rssiMiddle"
+                type: TYPE_SCALAR
+                scalar_type: "uint8_t"
+            }
+            struct_value: {
+                name: "rssiCloseProximity"
+                type: TYPE_SCALAR
+                scalar_type: "uint8_t"
+            }
+            struct_value: {
+                name: "dwellTimeMs"
+                type: TYPE_SCALAR
+                scalar_type: "uint8_t"
+            }
+            struct_value: {
+                name: "scanPeriodSec"
+                type: TYPE_SCALAR
+                scalar_type: "uint16_t"
+            }
+            struct_value: {
+                name: "validDiscoveryWindowIntervalVal"
+                type: TYPE_SCALAR
+                scalar_type: "bool_t"
+            }
+            struct_value: {
+                name: "discoveryWindowIntervalVal"
+                type: TYPE_SCALAR
+                scalar_type: "uint8_t"
+            }
         }
     }
 }
@@ -1112,7 +1163,8 @@
     type: TYPE_STRUCT
     struct_value: {
         name: "operateInBand"
-        type: TYPE_VECTOR
+        type: TYPE_ARRAY
+        vector_size: 2
         vector_value: {
             type: TYPE_SCALAR
             scalar_type: "bool_t"
@@ -1179,7 +1231,7 @@
     struct_value: {
         name: "sessionId"
         type: TYPE_SCALAR
-        scalar_type: "uint16_t"
+        scalar_type: "uint8_t"
     }
     struct_value: {
         name: "ttlSec"
@@ -1198,7 +1250,11 @@
     }
     struct_value: {
         name: "serviceName"
-        type: TYPE_STRING
+        type: TYPE_VECTOR
+        vector_value: {
+            type: TYPE_SCALAR
+            scalar_type: "uint8_t"
+        }
     }
     struct_value: {
         name: "discoveryMatchIndicator"
@@ -1214,6 +1270,14 @@
         }
     }
     struct_value: {
+        name: "extendedServiceSpecificInfo"
+        type: TYPE_VECTOR
+        vector_value: {
+            type: TYPE_SCALAR
+            scalar_type: "uint8_t"
+        }
+    }
+    struct_value: {
         name: "rxMatchFilter"
         type: TYPE_VECTOR
         vector_value: {
@@ -1252,6 +1316,7 @@
     struct_value: {
         name: "supportedCipherTypes"
         type: TYPE_MASK
+        scalar_type: "uint32_t"
         predefined_type: "::android::hardware::wifi::V1_0::NanCipherSuiteType"
     }
     struct_value: {
@@ -1280,17 +1345,18 @@
     struct_value: {
         name: "configRangingIndications"
         type: TYPE_MASK
+        scalar_type: "uint32_t"
         predefined_type: "::android::hardware::wifi::V1_0::NanRangingIndication"
     }
     struct_value: {
         name: "distanceIngressCm"
         type: TYPE_SCALAR
-        scalar_type: "uint32_t"
+        scalar_type: "uint16_t"
     }
     struct_value: {
         name: "distanceEgressCm"
         type: TYPE_SCALAR
-        scalar_type: "uint32_t"
+        scalar_type: "uint16_t"
     }
 }
 
@@ -1352,8 +1418,8 @@
         type: TYPE_VECTOR
         vector_value: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -1367,7 +1433,7 @@
     struct_value: {
         name: "discoverySessionId"
         type: TYPE_SCALAR
-        scalar_type: "uint16_t"
+        scalar_type: "uint8_t"
     }
     struct_value: {
         name: "peerId"
@@ -1377,8 +1443,8 @@
     struct_value: {
         name: "addr"
         type: TYPE_ARRAY
+        vector_size: 6
         vector_value: {
-            vector_size: 6
             type: TYPE_SCALAR
             scalar_type: "uint8_t"
         }
@@ -1394,7 +1460,15 @@
         scalar_type: "bool_t"
     }
     struct_value: {
-        name: "message"
+        name: "serviceSpecificInfo"
+        type: TYPE_VECTOR
+        vector_value: {
+            type: TYPE_SCALAR
+            scalar_type: "uint8_t"
+        }
+    }
+    struct_value: {
+        name: "extendedServiceSpecificInfo"
         type: TYPE_VECTOR
         vector_value: {
             type: TYPE_SCALAR
@@ -1419,8 +1493,8 @@
     struct_value: {
         name: "peerDiscMacAddr"
         type: TYPE_ARRAY
+        vector_size: 6
         vector_value: {
-            vector_size: 6
             type: TYPE_SCALAR
             scalar_type: "uint8_t"
         }
@@ -1455,6 +1529,7 @@
     struct_value: {
         name: "supportedCipherTypes"
         type: TYPE_MASK
+        scalar_type: "uint32_t"
         predefined_type: "::android::hardware::wifi::V1_0::NanCipherSuiteType"
     }
     struct_value: {
@@ -1500,6 +1575,7 @@
     struct_value: {
         name: "supportedCipherTypes"
         type: TYPE_MASK
+        scalar_type: "uint32_t"
         predefined_type: "::android::hardware::wifi::V1_0::NanCipherSuiteType"
     }
     struct_value: {
@@ -1513,44 +1589,6 @@
 }
 
 attribute: {
-    name: "::android::hardware::wifi::V1_0::NanBeaconSdfPayloadRequest"
-    type: TYPE_STRUCT
-    struct_value: {
-        name: "transmitInNext16dws"
-        type: TYPE_SCALAR
-        scalar_type: "bool_t"
-    }
-    struct_value: {
-        name: "transmitInDiscoveryBeacon"
-        type: TYPE_SCALAR
-        scalar_type: "bool_t"
-    }
-    struct_value: {
-        name: "transmitInSyncBeacon"
-        type: TYPE_SCALAR
-        scalar_type: "bool_t"
-    }
-    struct_value: {
-        name: "transmitInServiceDiscoveryFrame"
-        type: TYPE_SCALAR
-        scalar_type: "bool_t"
-    }
-    struct_value: {
-        name: "vendorOui"
-        type: TYPE_SCALAR
-        scalar_type: "uint32_t"
-    }
-    struct_value: {
-        name: "vsa"
-        type: TYPE_VECTOR
-        vector_value: {
-            type: TYPE_SCALAR
-            scalar_type: "uint8_t"
-        }
-    }
-}
-
-attribute: {
     name: "::android::hardware::wifi::V1_0::NanCapabilities"
     type: TYPE_STRUCT
     struct_value: {
@@ -1589,7 +1627,7 @@
         scalar_type: "uint32_t"
     }
     struct_value: {
-        name: "maxVsaDataLen"
+        name: "maxExtendedServiceSpecificInfoLen"
         type: TYPE_SCALAR
         scalar_type: "uint32_t"
     }
@@ -1621,6 +1659,7 @@
     struct_value: {
         name: "supportedCipherSuites"
         type: TYPE_MASK
+        scalar_type: "uint32_t"
         predefined_type: "::android::hardware::wifi::V1_0::NanCipherSuiteType"
     }
 }
@@ -1631,7 +1670,7 @@
     struct_value: {
         name: "discoverySessionId"
         type: TYPE_SCALAR
-        scalar_type: "uint16_t"
+        scalar_type: "uint8_t"
     }
     struct_value: {
         name: "peerId"
@@ -1641,8 +1680,8 @@
     struct_value: {
         name: "addr"
         type: TYPE_ARRAY
+        vector_size: 6
         vector_value: {
-            vector_size: 6
             type: TYPE_SCALAR
             scalar_type: "uint8_t"
         }
@@ -1656,6 +1695,14 @@
         }
     }
     struct_value: {
+        name: "extendedServiceSpecificInfo"
+        type: TYPE_VECTOR
+        vector_value: {
+            type: TYPE_SCALAR
+            scalar_type: "uint8_t"
+        }
+    }
+    struct_value: {
         name: "matchFilter"
         type: TYPE_VECTOR
         vector_value: {
@@ -1681,6 +1728,7 @@
     struct_value: {
         name: "peerSupportedCipherTypes"
         type: TYPE_MASK
+        scalar_type: "uint32_t"
         predefined_type: "::android::hardware::wifi::V1_0::NanCipherSuiteType"
     }
     struct_value: {
@@ -1701,6 +1749,7 @@
     struct_value: {
         name: "rangingIndicationType"
         type: TYPE_MASK
+        scalar_type: "uint32_t"
         predefined_type: "::android::hardware::wifi::V1_0::NanRangingIndication"
     }
 }
@@ -1711,7 +1760,7 @@
     struct_value: {
         name: "discoverySessionId"
         type: TYPE_SCALAR
-        scalar_type: "uint16_t"
+        scalar_type: "uint8_t"
     }
     struct_value: {
         name: "peerId"
@@ -1721,8 +1770,8 @@
     struct_value: {
         name: "addr"
         type: TYPE_ARRAY
+        vector_size: 6
         vector_value: {
-            vector_size: 6
             type: TYPE_SCALAR
             scalar_type: "uint8_t"
         }
@@ -1733,7 +1782,15 @@
         scalar_type: "bool_t"
     }
     struct_value: {
-        name: "message"
+        name: "serviceSpecificInfo"
+        type: TYPE_VECTOR
+        vector_value: {
+            type: TYPE_SCALAR
+            scalar_type: "uint8_t"
+        }
+    }
+    struct_value: {
+        name: "extendedServiceSpecificInfo"
         type: TYPE_VECTOR
         vector_value: {
             type: TYPE_SCALAR
@@ -1774,78 +1831,7 @@
     struct_value: {
         name: "addr"
         type: TYPE_ARRAY
-        vector_value: {
-            vector_size: 6
-            type: TYPE_SCALAR
-            scalar_type: "uint8_t"
-        }
-    }
-}
-
-attribute: {
-    name: "::android::hardware::wifi::V1_0::NanVsaRxFrameMask"
-    type: TYPE_ENUM
-    enum_value: {
-        scalar_type: "uint32_t"
-
-        enumerator: "DISCOVERY_BEACON_MASK"
-        scalar_value: {
-            uint32_t: 1
-        }
-        enumerator: "SYNC_BEACON_MASK"
-        scalar_value: {
-            uint32_t: 2
-        }
-        enumerator: "SERVICE_DISCOVERY_MASK"
-        scalar_value: {
-            uint32_t: 4
-        }
-    }
-}
-
-attribute: {
-    name: "::android::hardware::wifi::V1_0::NanBeaconSdfPayloadInd"
-    type: TYPE_STRUCT
-    struct_value: {
-        name: "addr"
-        type: TYPE_ARRAY
-        vector_value: {
-            vector_size: 6
-            type: TYPE_SCALAR
-            scalar_type: "uint8_t"
-        }
-    }
-    struct_value: {
-        name: "isVsaReceived"
-        type: TYPE_SCALAR
-        scalar_type: "bool_t"
-    }
-    struct_value: {
-        name: "vsaReceivedOnFrames"
-        type: TYPE_MASK
-        predefined_type: "::android::hardware::wifi::V1_0::NanVsaRxFrameMask"
-    }
-    struct_value: {
-        name: "vsaVendorOui"
-        type: TYPE_SCALAR
-        scalar_type: "uint32_t"
-    }
-    struct_value: {
-        name: "vsa"
-        type: TYPE_VECTOR
-        vector_value: {
-            type: TYPE_SCALAR
-            scalar_type: "uint8_t"
-        }
-    }
-    struct_value: {
-        name: "isBeaconSdfPayloadReceived"
-        type: TYPE_SCALAR
-        scalar_type: "bool_t"
-    }
-    struct_value: {
-        name: "beaconSdfPayloadData"
-        type: TYPE_VECTOR
+        vector_size: 6
         vector_value: {
             type: TYPE_SCALAR
             scalar_type: "uint8_t"
@@ -1859,13 +1845,13 @@
     struct_value: {
         name: "discoverySessionId"
         type: TYPE_SCALAR
-        scalar_type: "uint16_t"
+        scalar_type: "uint8_t"
     }
     struct_value: {
         name: "peerDiscMacAddr"
         type: TYPE_ARRAY
+        vector_size: 6
         vector_value: {
-            vector_size: 6
             type: TYPE_SCALAR
             scalar_type: "uint8_t"
         }
@@ -1906,8 +1892,8 @@
     struct_value: {
         name: "peerNdiMacAddr"
         type: TYPE_ARRAY
+        vector_size: 6
         vector_value: {
-            vector_size: 6
             type: TYPE_SCALAR
             scalar_type: "uint8_t"
         }
@@ -2106,8 +2092,8 @@
     struct_value: {
         name: "addr"
         type: TYPE_ARRAY
+        vector_size: 6
         vector_value: {
-            vector_size: 6
             type: TYPE_SCALAR
             scalar_type: "uint8_t"
         }
@@ -2185,8 +2171,8 @@
     struct_value: {
         name: "addr"
         type: TYPE_ARRAY
+        vector_size: 6
         vector_value: {
-            vector_size: 6
             type: TYPE_SCALAR
             scalar_type: "uint8_t"
         }
@@ -2334,11 +2320,13 @@
     struct_value: {
         name: "preambleSupport"
         type: TYPE_MASK
+        scalar_type: "uint32_t"
         predefined_type: "::android::hardware::wifi::V1_0::RttPreamble"
     }
     struct_value: {
         name: "bwSupport"
         type: TYPE_MASK
+        scalar_type: "uint32_t"
         predefined_type: "::android::hardware::wifi::V1_0::RttBw"
     }
     struct_value: {
@@ -2430,8 +2418,8 @@
     struct_value: {
         name: "countryCode"
         type: TYPE_ARRAY
+        vector_size: 2
         vector_value: {
-            vector_size: 2
             type: TYPE_SCALAR
             scalar_type: "int8_t"
         }
diff --git a/wifi/supplicant/1.0/Android.bp b/wifi/supplicant/1.0/Android.bp
index 261d940..a6c2758 100644
--- a/wifi/supplicant/1.0/Android.bp
+++ b/wifi/supplicant/1.0/Android.bp
@@ -1,9 +1,7 @@
 // This file is autogenerated by hidl-gen. Do not edit manually.
 
-genrule {
-    name: "android.hardware.wifi.supplicant@1.0_genc++",
-    tools: ["hidl-gen"],
-    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.wifi.supplicant@1.0",
+filegroup {
+    name: "android.hardware.wifi.supplicant@1.0_hal",
     srcs: [
         "types.hal",
         "ISupplicant.hal",
@@ -19,6 +17,15 @@
         "ISupplicantStaNetwork.hal",
         "ISupplicantStaNetworkCallback.hal",
     ],
+}
+
+genrule {
+    name: "android.hardware.wifi.supplicant@1.0_genc++",
+    tools: ["hidl-gen"],
+    cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.wifi.supplicant@1.0",
+    srcs: [
+        ":android.hardware.wifi.supplicant@1.0_hal",
+    ],
     out: [
         "android/hardware/wifi/supplicant/1.0/types.cpp",
         "android/hardware/wifi/supplicant/1.0/SupplicantAll.cpp",
@@ -41,19 +48,7 @@
     tools: ["hidl-gen"],
     cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hardware:hardware/interfaces -randroid.hidl:system/libhidl/transport android.hardware.wifi.supplicant@1.0",
     srcs: [
-        "types.hal",
-        "ISupplicant.hal",
-        "ISupplicantCallback.hal",
-        "ISupplicantIface.hal",
-        "ISupplicantNetwork.hal",
-        "ISupplicantP2pIface.hal",
-        "ISupplicantP2pIfaceCallback.hal",
-        "ISupplicantP2pNetwork.hal",
-        "ISupplicantP2pNetworkCallback.hal",
-        "ISupplicantStaIface.hal",
-        "ISupplicantStaIfaceCallback.hal",
-        "ISupplicantStaNetwork.hal",
-        "ISupplicantStaNetworkCallback.hal",
+        ":android.hardware.wifi.supplicant@1.0_hal",
     ],
     out: [
         "android/hardware/wifi/supplicant/1.0/types.h",
diff --git a/wifi/supplicant/1.0/Android.mk b/wifi/supplicant/1.0/Android.mk
index ad49b0a..dd210d0 100644
--- a/wifi/supplicant/1.0/Android.mk
+++ b/wifi/supplicant/1.0/Android.mk
@@ -8,7 +8,7 @@
 LOCAL_MODULE := android.hardware.wifi.supplicant@1.0-java
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
@@ -387,7 +387,7 @@
 LOCAL_MODULE := android.hardware.wifi.supplicant@1.0-java-static
 LOCAL_MODULE_CLASS := JAVA_LIBRARIES
 
-intermediates := $(local-generated-sources-dir)
+intermediates := $(call local-generated-sources-dir, COMMON)
 
 HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX)
 
diff --git a/wifi/supplicant/1.0/ISupplicantP2pIfaceCallback.hal b/wifi/supplicant/1.0/ISupplicantP2pIfaceCallback.hal
index ad4290b..b6ee57f 100644
--- a/wifi/supplicant/1.0/ISupplicantP2pIfaceCallback.hal
+++ b/wifi/supplicant/1.0/ISupplicantP2pIfaceCallback.hal
@@ -195,43 +195,6 @@
   oneway onInvitationResult(Bssid bssid, P2pStatusCode status);
 
   /**
-   * Used to indicate a push-button request generated during provision discovery.
-   *
-   * @param p2pDeviceAddress P2P device address.
-   */
-  oneway onProvisionDiscoveryPbcRequest(MacAddress p2pDeviceAddress);
-
-  /**
-   * Used to indicate a push-button response generated during provision discovery.
-   *
-   * @param p2pDeviceAddress P2P device address.
-   */
-  oneway onProvisionDiscoveryPbcResponse(MacAddress p2pDeviceAddress);
-
-  /**
-   * Used to indicate the pin generated during provision discovery.
-   *
-   * @param p2pDeviceAddress P2P device address.
-   * @param generatedPin 8 digit pin generated.
-   */
-  oneway onProvisionDiscoveryShowPin(
-      MacAddress p2pDeviceAddress, string generatedPin);
-
-  /**
-   * Used to indicate that a pin needs to be entered during provision discovery.
-   *
-   * @param p2pDeviceAddress P2P device address.
-   */
-  oneway onProvisionDiscoveryEnterPin(MacAddress p2pDeviceAddress);
-
-  /**
-   * Used to indicate a provision discovery failure.
-   *
-   * @param p2pDeviceAddress P2P device address.
-   */
-  oneway onProvisionDiscoveryFailure(MacAddress p2pDeviceAddress);
-
-  /**
    * Used to indicate the completion of a P2P provision discovery request.
    *
    * @param p2pDeviceAddress P2P device address.
diff --git a/wifi/supplicant/1.0/ISupplicantStaIfaceCallback.hal b/wifi/supplicant/1.0/ISupplicantStaIfaceCallback.hal
index c3ec060..34237f0 100644
--- a/wifi/supplicant/1.0/ISupplicantStaIfaceCallback.hal
+++ b/wifi/supplicant/1.0/ISupplicantStaIfaceCallback.hal
@@ -257,13 +257,6 @@
                                     string url);
 
   /**
-   * Used to indicate the connection to a new network on this iface.
-   *
-   * @param bssid BSSID of the AP to which we connected.
-   */
-  oneway onConnected(Bssid bssid);
-
-  /**
    * Used to indicate the disconnection from the currently connected
    * network on this iface.
    *
@@ -277,13 +270,6 @@
           Bssid bssid, bool locallyGenerated, uint32_t reasonCode);
 
   /**
-   * Used to indicate the completion of association to an AP.
-   *
-   * @param bssid BSSID of the corresponding AP.
-   */
-  oneway onAssociationCompleted(Bssid bssid);
-
-  /**
    * Used to indicate an association rejection recieved from the AP
    * to which the connection is being attempted.
    *
diff --git a/wifi/supplicant/1.0/vts/Supplicant.vts b/wifi/supplicant/1.0/vts/Supplicant.vts
index 69fe209..534b1cf 100644
--- a/wifi/supplicant/1.0/vts/Supplicant.vts
+++ b/wifi/supplicant/1.0/vts/Supplicant.vts
@@ -6,7 +6,9 @@
 
 import: "android.hardware.wifi.supplicant@1.0::ISupplicantCallback"
 import: "android.hardware.wifi.supplicant@1.0::ISupplicantIface"
+import: "android.hardware.wifi.supplicant@1.0::ISupplicantNetwork"
 import: "android.hardware.wifi.supplicant@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     attribute: {
@@ -64,8 +66,7 @@
         }
         return_type_hidl: {
             type: TYPE_HIDL_INTERFACE
-            predefined_type: "ISupplicantIface"
-            is_callback: false
+            predefined_type: "::android::hardware::wifi::supplicant::V1_0::ISupplicantIface"
         }
         arg: {
             type: TYPE_STRUCT
@@ -96,8 +97,7 @@
         }
         arg: {
             type: TYPE_HIDL_CALLBACK
-            predefined_type: "ISupplicantCallback"
-            is_callback: true
+            predefined_type: "::android::hardware::wifi::supplicant::V1_0::ISupplicantCallback"
         }
     }
 
diff --git a/wifi/supplicant/1.0/vts/SupplicantCallback.vts b/wifi/supplicant/1.0/vts/SupplicantCallback.vts
index e439bd6..2d9e991 100644
--- a/wifi/supplicant/1.0/vts/SupplicantCallback.vts
+++ b/wifi/supplicant/1.0/vts/SupplicantCallback.vts
@@ -4,6 +4,7 @@
 
 package: "android.hardware.wifi.supplicant"
 
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
diff --git a/wifi/supplicant/1.0/vts/SupplicantIface.vts b/wifi/supplicant/1.0/vts/SupplicantIface.vts
index 41c77f8..c703ec0 100644
--- a/wifi/supplicant/1.0/vts/SupplicantIface.vts
+++ b/wifi/supplicant/1.0/vts/SupplicantIface.vts
@@ -6,6 +6,7 @@
 
 import: "android.hardware.wifi.supplicant@1.0::ISupplicantNetwork"
 import: "android.hardware.wifi.supplicant@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     attribute: {
@@ -68,8 +69,7 @@
         }
         return_type_hidl: {
             type: TYPE_HIDL_INTERFACE
-            predefined_type: "ISupplicantNetwork"
-            is_callback: false
+            predefined_type: "::android::hardware::wifi::supplicant::V1_0::ISupplicantNetwork"
         }
     }
 
@@ -93,8 +93,7 @@
         }
         return_type_hidl: {
             type: TYPE_HIDL_INTERFACE
-            predefined_type: "ISupplicantNetwork"
-            is_callback: false
+            predefined_type: "::android::hardware::wifi::supplicant::V1_0::ISupplicantNetwork"
         }
         arg: {
             type: TYPE_SCALAR
@@ -129,6 +128,22 @@
     }
 
     api: {
+        name: "setWpsDeviceType"
+        return_type_hidl: {
+            type: TYPE_STRUCT
+            predefined_type: "::android::hardware::wifi::supplicant::V1_0::SupplicantStatus"
+        }
+        arg: {
+            type: TYPE_ARRAY
+            vector_size: 8
+            vector_value: {
+                type: TYPE_SCALAR
+                scalar_type: "uint8_t"
+            }
+        }
+    }
+
+    api: {
         name: "setWpsManufacturer"
         return_type_hidl: {
             type: TYPE_STRUCT
@@ -180,6 +195,7 @@
         }
         arg: {
             type: TYPE_MASK
+            scalar_type: "uint16_t"
             predefined_type: "::android::hardware::wifi::supplicant::V1_0::WpsConfigMethods"
         }
     }
diff --git a/wifi/supplicant/1.0/vts/SupplicantNetwork.vts b/wifi/supplicant/1.0/vts/SupplicantNetwork.vts
index edcabce..c90f396 100644
--- a/wifi/supplicant/1.0/vts/SupplicantNetwork.vts
+++ b/wifi/supplicant/1.0/vts/SupplicantNetwork.vts
@@ -5,6 +5,7 @@
 package: "android.hardware.wifi.supplicant"
 
 import: "android.hardware.wifi.supplicant@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
diff --git a/wifi/supplicant/1.0/vts/SupplicantP2pIface.vts b/wifi/supplicant/1.0/vts/SupplicantP2pIface.vts
index afa9a8c..2515b60 100644
--- a/wifi/supplicant/1.0/vts/SupplicantP2pIface.vts
+++ b/wifi/supplicant/1.0/vts/SupplicantP2pIface.vts
@@ -5,40 +5,13 @@
 package: "android.hardware.wifi.supplicant"
 
 import: "android.hardware.wifi.supplicant@1.0::ISupplicantIface"
+import: "android.hardware.wifi.supplicant@1.0::ISupplicantNetwork"
 import: "android.hardware.wifi.supplicant@1.0::ISupplicantP2pIfaceCallback"
 import: "android.hardware.wifi.supplicant@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     attribute: {
-        name: "::android::hardware::wifi::supplicant::V1_0::ISupplicantIface::ParamSizeLimits"
-        type: TYPE_ENUM
-        enum_value: {
-            scalar_type: "uint32_t"
-
-            enumerator: "WPS_DEVICE_NAME_MAX_LEN"
-            scalar_value: {
-                uint32_t: 32
-            }
-            enumerator: "WPS_MANUFACTURER_MAX_LEN"
-            scalar_value: {
-                uint32_t: 64
-            }
-            enumerator: "WPS_MODEL_NAME_MAX_LEN"
-            scalar_value: {
-                uint32_t: 32
-            }
-            enumerator: "WPS_MODEL_NUMBER_MAX_LEN"
-            scalar_value: {
-                uint32_t: 32
-            }
-            enumerator: "WPS_SERIAL_NUMBER_MAX_LEN"
-            scalar_value: {
-                uint32_t: 32
-            }
-        }
-    }
-
-    attribute: {
         name: "::android::hardware::wifi::supplicant::V1_0::ISupplicantP2pIface::WpsProvisionMethod"
         type: TYPE_ENUM
         enum_value: {
@@ -126,8 +99,7 @@
         }
         return_type_hidl: {
             type: TYPE_HIDL_INTERFACE
-            predefined_type: "ISupplicantNetwork"
-            is_callback: false
+            predefined_type: "::android::hardware::wifi::supplicant::V1_0::ISupplicantNetwork"
         }
     }
 
@@ -151,8 +123,7 @@
         }
         return_type_hidl: {
             type: TYPE_HIDL_INTERFACE
-            predefined_type: "ISupplicantNetwork"
-            is_callback: false
+            predefined_type: "::android::hardware::wifi::supplicant::V1_0::ISupplicantNetwork"
         }
         arg: {
             type: TYPE_SCALAR
@@ -187,6 +158,22 @@
     }
 
     api: {
+        name: "setWpsDeviceType"
+        return_type_hidl: {
+            type: TYPE_STRUCT
+            predefined_type: "::android::hardware::wifi::supplicant::V1_0::SupplicantStatus"
+        }
+        arg: {
+            type: TYPE_ARRAY
+            vector_size: 8
+            vector_value: {
+                type: TYPE_SCALAR
+                scalar_type: "uint8_t"
+            }
+        }
+    }
+
+    api: {
         name: "setWpsManufacturer"
         return_type_hidl: {
             type: TYPE_STRUCT
@@ -238,6 +225,7 @@
         }
         arg: {
             type: TYPE_MASK
+            scalar_type: "uint16_t"
             predefined_type: "::android::hardware::wifi::supplicant::V1_0::WpsConfigMethods"
         }
     }
@@ -250,8 +238,7 @@
         }
         arg: {
             type: TYPE_HIDL_CALLBACK
-            predefined_type: "ISupplicantP2pIfaceCallback"
-            is_callback: true
+            predefined_type: "::android::hardware::wifi::supplicant::V1_0::ISupplicantP2pIfaceCallback"
         }
     }
 
@@ -263,8 +250,8 @@
         }
         return_type_hidl: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -355,8 +342,8 @@
         }
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -398,8 +385,8 @@
         }
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -445,8 +432,8 @@
         }
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -464,16 +451,16 @@
         }
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
         }
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -492,8 +479,8 @@
         }
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -562,8 +549,8 @@
         }
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -578,12 +565,13 @@
         }
         return_type_hidl: {
             type: TYPE_MASK
+            scalar_type: "uint32_t"
             predefined_type: "::android::hardware::wifi::supplicant::V1_0::P2pGroupCapabilityMask"
         }
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -677,8 +665,8 @@
         }
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -727,8 +715,8 @@
         }
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -763,8 +751,8 @@
         }
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -802,8 +790,8 @@
         }
         arg: {
             type: TYPE_ARRAY
+            vector_size: 8
             vector_value: {
-                vector_size: 8
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
diff --git a/wifi/supplicant/1.0/vts/SupplicantP2pIfaceCallback.vts b/wifi/supplicant/1.0/vts/SupplicantP2pIfaceCallback.vts
index 09fd779..b3cf05b 100644
--- a/wifi/supplicant/1.0/vts/SupplicantP2pIfaceCallback.vts
+++ b/wifi/supplicant/1.0/vts/SupplicantP2pIfaceCallback.vts
@@ -5,6 +5,7 @@
 package: "android.hardware.wifi.supplicant"
 
 import: "android.hardware.wifi.supplicant@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     attribute: {
@@ -158,24 +159,24 @@
         name: "onDeviceFound"
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
         }
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
         }
         arg: {
             type: TYPE_ARRAY
+            vector_size: 8
             vector_value: {
-                vector_size: 8
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -185,6 +186,7 @@
         }
         arg: {
             type: TYPE_MASK
+            scalar_type: "uint16_t"
             predefined_type: "::android::hardware::wifi::supplicant::V1_0::WpsConfigMethods"
         }
         arg: {
@@ -193,12 +195,13 @@
         }
         arg: {
             type: TYPE_MASK
+            scalar_type: "uint32_t"
             predefined_type: "::android::hardware::wifi::supplicant::V1_0::P2pGroupCapabilityMask"
         }
         arg: {
             type: TYPE_ARRAY
+            vector_size: 8
             vector_value: {
-                vector_size: 8
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -209,8 +212,8 @@
         name: "onDeviceLost"
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -225,8 +228,8 @@
         name: "onGoNegotiationRequest"
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -278,8 +281,8 @@
         }
         arg: {
             type: TYPE_ARRAY
+            vector_size: 32
             vector_value: {
-                vector_size: 32
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -289,8 +292,8 @@
         }
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -316,24 +319,24 @@
         name: "onInvitationReceived"
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
         }
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
         }
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -352,8 +355,8 @@
         name: "onInvitationResult"
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -368,8 +371,8 @@
         name: "onProvisionDiscoveryPbcRequest"
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -380,8 +383,8 @@
         name: "onProvisionDiscoveryPbcResponse"
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -392,8 +395,8 @@
         name: "onProvisionDiscoveryShowPin"
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -407,8 +410,8 @@
         name: "onProvisionDiscoveryEnterPin"
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -419,8 +422,8 @@
         name: "onProvisionDiscoveryFailure"
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -431,8 +434,8 @@
         name: "onProvisionDiscoveryCompleted"
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -447,6 +450,7 @@
         }
         arg: {
             type: TYPE_MASK
+            scalar_type: "uint16_t"
             predefined_type: "::android::hardware::wifi::supplicant::V1_0::WpsConfigMethods"
         }
         arg: {
@@ -458,8 +462,8 @@
         name: "onServiceDiscoveryResponse"
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -481,16 +485,16 @@
         name: "onStaAuthorized"
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
         }
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -501,16 +505,16 @@
         name: "onStaDeauthorized"
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
         }
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
diff --git a/wifi/supplicant/1.0/vts/SupplicantP2pNetwork.vts b/wifi/supplicant/1.0/vts/SupplicantP2pNetwork.vts
index fddcca3..8d0b5a1 100644
--- a/wifi/supplicant/1.0/vts/SupplicantP2pNetwork.vts
+++ b/wifi/supplicant/1.0/vts/SupplicantP2pNetwork.vts
@@ -7,6 +7,7 @@
 import: "android.hardware.wifi.supplicant@1.0::ISupplicantNetwork"
 import: "android.hardware.wifi.supplicant@1.0::ISupplicantP2pNetworkCallback"
 import: "android.hardware.wifi.supplicant@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     api: {
@@ -52,8 +53,7 @@
         }
         arg: {
             type: TYPE_HIDL_CALLBACK
-            predefined_type: "ISupplicantP2pNetworkCallback"
-            is_callback: true
+            predefined_type: "::android::hardware::wifi::supplicant::V1_0::ISupplicantP2pNetworkCallback"
         }
     }
 
@@ -80,8 +80,8 @@
         }
         return_type_hidl: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
diff --git a/wifi/supplicant/1.0/vts/SupplicantP2pNetworkCallback.vts b/wifi/supplicant/1.0/vts/SupplicantP2pNetworkCallback.vts
index 0e9ccde..9493c5e 100644
--- a/wifi/supplicant/1.0/vts/SupplicantP2pNetworkCallback.vts
+++ b/wifi/supplicant/1.0/vts/SupplicantP2pNetworkCallback.vts
@@ -4,6 +4,7 @@
 
 package: "android.hardware.wifi.supplicant"
 
+import: "android.hidl.base@1.0::types"
 
 interface: {
 }
diff --git a/wifi/supplicant/1.0/vts/SupplicantStaIface.vts b/wifi/supplicant/1.0/vts/SupplicantStaIface.vts
index ceadb6c..cc52487 100644
--- a/wifi/supplicant/1.0/vts/SupplicantStaIface.vts
+++ b/wifi/supplicant/1.0/vts/SupplicantStaIface.vts
@@ -5,40 +5,13 @@
 package: "android.hardware.wifi.supplicant"
 
 import: "android.hardware.wifi.supplicant@1.0::ISupplicantIface"
+import: "android.hardware.wifi.supplicant@1.0::ISupplicantNetwork"
 import: "android.hardware.wifi.supplicant@1.0::ISupplicantStaIfaceCallback"
 import: "android.hardware.wifi.supplicant@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     attribute: {
-        name: "::android::hardware::wifi::supplicant::V1_0::ISupplicantIface::ParamSizeLimits"
-        type: TYPE_ENUM
-        enum_value: {
-            scalar_type: "uint32_t"
-
-            enumerator: "WPS_DEVICE_NAME_MAX_LEN"
-            scalar_value: {
-                uint32_t: 32
-            }
-            enumerator: "WPS_MANUFACTURER_MAX_LEN"
-            scalar_value: {
-                uint32_t: 64
-            }
-            enumerator: "WPS_MODEL_NAME_MAX_LEN"
-            scalar_value: {
-                uint32_t: 32
-            }
-            enumerator: "WPS_MODEL_NUMBER_MAX_LEN"
-            scalar_value: {
-                uint32_t: 32
-            }
-            enumerator: "WPS_SERIAL_NUMBER_MAX_LEN"
-            scalar_value: {
-                uint32_t: 32
-            }
-        }
-    }
-
-    attribute: {
         name: "::android::hardware::wifi::supplicant::V1_0::ISupplicantStaIface::AnqpInfoId"
         type: TYPE_ENUM
         enum_value: {
@@ -134,6 +107,19 @@
         }
     }
 
+    attribute: {
+        name: "::android::hardware::wifi::supplicant::V1_0::ISupplicantStaIface::ExtRadioWorkDefaults"
+        type: TYPE_ENUM
+        enum_value: {
+            scalar_type: "uint32_t"
+
+            enumerator: "TIMEOUT_IN_SECS"
+            scalar_value: {
+                uint32_t: 10
+            }
+        }
+    }
+
     api: {
         name: "getName"
         return_type_hidl: {
@@ -165,8 +151,7 @@
         }
         return_type_hidl: {
             type: TYPE_HIDL_INTERFACE
-            predefined_type: "ISupplicantNetwork"
-            is_callback: false
+            predefined_type: "::android::hardware::wifi::supplicant::V1_0::ISupplicantNetwork"
         }
     }
 
@@ -190,8 +175,7 @@
         }
         return_type_hidl: {
             type: TYPE_HIDL_INTERFACE
-            predefined_type: "ISupplicantNetwork"
-            is_callback: false
+            predefined_type: "::android::hardware::wifi::supplicant::V1_0::ISupplicantNetwork"
         }
         arg: {
             type: TYPE_SCALAR
@@ -226,6 +210,22 @@
     }
 
     api: {
+        name: "setWpsDeviceType"
+        return_type_hidl: {
+            type: TYPE_STRUCT
+            predefined_type: "::android::hardware::wifi::supplicant::V1_0::SupplicantStatus"
+        }
+        arg: {
+            type: TYPE_ARRAY
+            vector_size: 8
+            vector_value: {
+                type: TYPE_SCALAR
+                scalar_type: "uint8_t"
+            }
+        }
+    }
+
+    api: {
         name: "setWpsManufacturer"
         return_type_hidl: {
             type: TYPE_STRUCT
@@ -277,6 +277,7 @@
         }
         arg: {
             type: TYPE_MASK
+            scalar_type: "uint16_t"
             predefined_type: "::android::hardware::wifi::supplicant::V1_0::WpsConfigMethods"
         }
     }
@@ -289,8 +290,7 @@
         }
         arg: {
             type: TYPE_HIDL_CALLBACK
-            predefined_type: "ISupplicantStaIfaceCallback"
-            is_callback: true
+            predefined_type: "::android::hardware::wifi::supplicant::V1_0::ISupplicantStaIfaceCallback"
         }
     }
 
@@ -338,8 +338,8 @@
         }
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -354,8 +354,8 @@
         }
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -370,8 +370,8 @@
         }
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -386,8 +386,8 @@
         }
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -416,8 +416,8 @@
         }
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -435,8 +435,8 @@
         }
         return_type_hidl: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -527,8 +527,8 @@
         }
         arg: {
             type: TYPE_ARRAY
+            vector_size: 2
             vector_value: {
-                vector_size: 2
                 type: TYPE_SCALAR
                 scalar_type: "int8_t"
             }
@@ -543,8 +543,8 @@
         }
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -562,8 +562,8 @@
         }
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -592,8 +592,8 @@
         }
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -620,4 +620,39 @@
         }
     }
 
+    api: {
+        name: "addExtRadioWork"
+        return_type_hidl: {
+            type: TYPE_STRUCT
+            predefined_type: "::android::hardware::wifi::supplicant::V1_0::SupplicantStatus"
+        }
+        return_type_hidl: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+        arg: {
+            type: TYPE_STRING
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+    }
+
+    api: {
+        name: "removeExtRadioWork"
+        return_type_hidl: {
+            type: TYPE_STRUCT
+            predefined_type: "::android::hardware::wifi::supplicant::V1_0::SupplicantStatus"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+    }
+
 }
diff --git a/wifi/supplicant/1.0/vts/SupplicantStaIfaceCallback.vts b/wifi/supplicant/1.0/vts/SupplicantStaIfaceCallback.vts
index 88b1c3b..0a35848 100644
--- a/wifi/supplicant/1.0/vts/SupplicantStaIfaceCallback.vts
+++ b/wifi/supplicant/1.0/vts/SupplicantStaIfaceCallback.vts
@@ -5,6 +5,7 @@
 package: "android.hardware.wifi.supplicant"
 
 import: "android.hardware.wifi.supplicant@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     attribute: {
@@ -305,8 +306,8 @@
         }
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -328,8 +329,8 @@
         name: "onAnqpQueryDone"
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -348,8 +349,8 @@
         name: "onHs20IconQueryDone"
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -396,8 +397,8 @@
         name: "onConnected"
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -408,8 +409,8 @@
         name: "onDisconnected"
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -428,8 +429,8 @@
         name: "onAssociationCompleted"
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -440,8 +441,8 @@
         name: "onAssociationRejected"
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -456,8 +457,8 @@
         name: "onAuthenticationTimeout"
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -476,8 +477,8 @@
         name: "onWpsEventFail"
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -496,4 +497,20 @@
         name: "onWpsEventPbcOverlap"
     }
 
+    api: {
+        name: "onExtRadioWorkStart"
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+    }
+
+    api: {
+        name: "onExtRadioWorkTimeout"
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+    }
+
 }
diff --git a/wifi/supplicant/1.0/vts/SupplicantStaNetwork.vts b/wifi/supplicant/1.0/vts/SupplicantStaNetwork.vts
index f493b3e..8ad72f1 100644
--- a/wifi/supplicant/1.0/vts/SupplicantStaNetwork.vts
+++ b/wifi/supplicant/1.0/vts/SupplicantStaNetwork.vts
@@ -7,6 +7,7 @@
 import: "android.hardware.wifi.supplicant@1.0::ISupplicantNetwork"
 import: "android.hardware.wifi.supplicant@1.0::ISupplicantStaNetworkCallback"
 import: "android.hardware.wifi.supplicant@1.0::types"
+import: "android.hidl.base@1.0::types"
 
 interface: {
     attribute: {
@@ -247,8 +248,8 @@
         struct_value: {
             name: "kc"
             type: TYPE_ARRAY
+            vector_size: 8
             vector_value: {
-                vector_size: 8
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -256,8 +257,8 @@
         struct_value: {
             name: "sres"
             type: TYPE_ARRAY
+            vector_size: 4
             vector_value: {
-                vector_size: 4
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -278,8 +279,8 @@
         struct_value: {
             name: "ik"
             type: TYPE_ARRAY
+            vector_size: 16
             vector_value: {
-                vector_size: 16
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -287,8 +288,8 @@
         struct_value: {
             name: "ck"
             type: TYPE_ARRAY
+            vector_size: 16
             vector_value: {
-                vector_size: 16
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -338,8 +339,7 @@
         }
         arg: {
             type: TYPE_HIDL_CALLBACK
-            predefined_type: "ISupplicantStaNetworkCallback"
-            is_callback: true
+            predefined_type: "::android::hardware::wifi::supplicant::V1_0::ISupplicantStaNetworkCallback"
         }
     }
 
@@ -366,8 +366,8 @@
         }
         arg: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -394,6 +394,7 @@
         }
         arg: {
             type: TYPE_MASK
+            scalar_type: "uint32_t"
             predefined_type: "::android::hardware::wifi::supplicant::V1_0::ISupplicantStaNetwork::KeyMgmtMask"
         }
     }
@@ -406,6 +407,7 @@
         }
         arg: {
             type: TYPE_MASK
+            scalar_type: "uint32_t"
             predefined_type: "::android::hardware::wifi::supplicant::V1_0::ISupplicantStaNetwork::ProtoMask"
         }
     }
@@ -418,6 +420,7 @@
         }
         arg: {
             type: TYPE_MASK
+            scalar_type: "uint32_t"
             predefined_type: "::android::hardware::wifi::supplicant::V1_0::ISupplicantStaNetwork::AuthAlgMask"
         }
     }
@@ -430,6 +433,7 @@
         }
         arg: {
             type: TYPE_MASK
+            scalar_type: "uint32_t"
             predefined_type: "::android::hardware::wifi::supplicant::V1_0::ISupplicantStaNetwork::GroupCipherMask"
         }
     }
@@ -442,6 +446,7 @@
         }
         arg: {
             type: TYPE_MASK
+            scalar_type: "uint32_t"
             predefined_type: "::android::hardware::wifi::supplicant::V1_0::ISupplicantStaNetwork::PairwiseCipherMask"
         }
     }
@@ -670,6 +675,18 @@
     }
 
     api: {
+        name: "setProactiveKeyCaching"
+        return_type_hidl: {
+            type: TYPE_STRUCT
+            predefined_type: "::android::hardware::wifi::supplicant::V1_0::SupplicantStatus"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "bool_t"
+        }
+    }
+
+    api: {
         name: "setIdStr"
         return_type_hidl: {
             type: TYPE_STRUCT
@@ -681,6 +698,18 @@
     }
 
     api: {
+        name: "setUpdateIdentifier"
+        return_type_hidl: {
+            type: TYPE_STRUCT
+            predefined_type: "::android::hardware::wifi::supplicant::V1_0::SupplicantStatus"
+        }
+        arg: {
+            type: TYPE_SCALAR
+            scalar_type: "uint32_t"
+        }
+    }
+
+    api: {
         name: "getSsid"
         return_type_hidl: {
             type: TYPE_STRUCT
@@ -703,8 +732,8 @@
         }
         return_type_hidl: {
             type: TYPE_ARRAY
+            vector_size: 6
             vector_value: {
-                vector_size: 6
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -731,6 +760,7 @@
         }
         return_type_hidl: {
             type: TYPE_MASK
+            scalar_type: "uint32_t"
             predefined_type: "::android::hardware::wifi::supplicant::V1_0::ISupplicantStaNetwork::KeyMgmtMask"
         }
     }
@@ -743,6 +773,7 @@
         }
         return_type_hidl: {
             type: TYPE_MASK
+            scalar_type: "uint32_t"
             predefined_type: "::android::hardware::wifi::supplicant::V1_0::ISupplicantStaNetwork::ProtoMask"
         }
     }
@@ -755,6 +786,7 @@
         }
         return_type_hidl: {
             type: TYPE_MASK
+            scalar_type: "uint32_t"
             predefined_type: "::android::hardware::wifi::supplicant::V1_0::ISupplicantStaNetwork::AuthAlgMask"
         }
     }
@@ -767,6 +799,7 @@
         }
         return_type_hidl: {
             type: TYPE_MASK
+            scalar_type: "uint32_t"
             predefined_type: "::android::hardware::wifi::supplicant::V1_0::ISupplicantStaNetwork::GroupCipherMask"
         }
     }
@@ -779,6 +812,7 @@
         }
         return_type_hidl: {
             type: TYPE_MASK
+            scalar_type: "uint32_t"
             predefined_type: "::android::hardware::wifi::supplicant::V1_0::ISupplicantStaNetwork::PairwiseCipherMask"
         }
     }
@@ -1052,8 +1086,19 @@
             predefined_type: "::android::hardware::wifi::supplicant::V1_0::SupplicantStatus"
         }
         arg: {
+            type: TYPE_VECTOR
+            vector_value: {
+                type: TYPE_STRUCT
+                predefined_type: "::android::hardware::wifi::supplicant::V1_0::ISupplicantStaNetwork::NetworkResponseEapSimGsmAuthParams"
+            }
+        }
+    }
+
+    api: {
+        name: "sendNetworkEapSimGsmAuthFailure"
+        return_type_hidl: {
             type: TYPE_STRUCT
-            predefined_type: "::android::hardware::wifi::supplicant::V1_0::ISupplicantStaNetwork::NetworkResponseEapSimGsmAuthParams"
+            predefined_type: "::android::hardware::wifi::supplicant::V1_0::SupplicantStatus"
         }
     }
 
@@ -1070,6 +1115,30 @@
     }
 
     api: {
+        name: "sendNetworkEapSimUmtsAutsResponse"
+        return_type_hidl: {
+            type: TYPE_STRUCT
+            predefined_type: "::android::hardware::wifi::supplicant::V1_0::SupplicantStatus"
+        }
+        arg: {
+            type: TYPE_ARRAY
+            vector_size: 14
+            vector_value: {
+                type: TYPE_SCALAR
+                scalar_type: "uint8_t"
+            }
+        }
+    }
+
+    api: {
+        name: "sendNetworkEapSimUmtsAuthFailure"
+        return_type_hidl: {
+            type: TYPE_STRUCT
+            predefined_type: "::android::hardware::wifi::supplicant::V1_0::SupplicantStatus"
+        }
+    }
+
+    api: {
         name: "sendNetworkEapIdentityResponse"
         return_type_hidl: {
             type: TYPE_STRUCT
diff --git a/wifi/supplicant/1.0/vts/SupplicantStaNetworkCallback.vts b/wifi/supplicant/1.0/vts/SupplicantStaNetworkCallback.vts
index 3fe2da7..1c91d57 100644
--- a/wifi/supplicant/1.0/vts/SupplicantStaNetworkCallback.vts
+++ b/wifi/supplicant/1.0/vts/SupplicantStaNetworkCallback.vts
@@ -4,6 +4,7 @@
 
 package: "android.hardware.wifi.supplicant"
 
+import: "android.hidl.base@1.0::types"
 
 interface: {
     attribute: {
@@ -14,8 +15,8 @@
             type: TYPE_VECTOR
             vector_value: {
                 type: TYPE_ARRAY
+                vector_size: 16
                 vector_value: {
-                    vector_size: 16
                     type: TYPE_SCALAR
                     scalar_type: "uint8_t"
                 }
@@ -29,8 +30,8 @@
         struct_value: {
             name: "rand"
             type: TYPE_ARRAY
+            vector_size: 16
             vector_value: {
-                vector_size: 16
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }
@@ -38,8 +39,8 @@
         struct_value: {
             name: "autn"
             type: TYPE_ARRAY
+            vector_size: 16
             vector_value: {
-                vector_size: 16
                 type: TYPE_SCALAR
                 scalar_type: "uint8_t"
             }