Initial HIDL vehicle HAL

Bug: b/31803520
Test: writing a test client in upcoming CLs

Change-Id: I050ab2d764f4550c5d0417c892d05d95472c9b7f
diff --git a/vehicle/2.0/default/VehicleCallback.h b/vehicle/2.0/default/VehicleCallback.h
new file mode 100644
index 0000000..d037c94
--- /dev/null
+++ b/vehicle/2.0/default/VehicleCallback.h
@@ -0,0 +1,56 @@
+/*
+ * 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_GENERATED_android_hardware_vehicle_V2_0_VehicleCallback_H_
+#define HIDL_GENERATED_android_hardware_vehicle_V2_0_VehicleCallback_H_
+
+#include <android/hardware/vehicle/2.0/IVehicleCallback.h>
+#include <hidl/Status.h>
+
+#include <hidl/MQDescriptor.h>
+namespace android {
+namespace hardware {
+namespace vehicle {
+namespace V2_0 {
+namespace implementation {
+
+using ::android::hardware::vehicle::V2_0::IVehicleCallback;
+using ::android::hardware::vehicle::V2_0::VehiclePropValue;
+using ::android::hardware::vehicle::V2_0::VehicleProperty;
+using ::android::hardware::vehicle::V2_0::VehiclePropertyOperation;
+using ::android::hardware::Return;
+using ::android::hardware::Void;
+using ::android::hardware::hidl_vec;
+using ::android::hardware::hidl_string;
+using ::android::sp;
+
+struct VehicleCallback : public IVehicleCallback {
+    // Methods from ::android::hardware::vehicle::V2_0::IVehicleCallback follow.
+    Return<void> onPropertyEvent(const hidl_vec<VehiclePropValue>& values)  override;
+    Return<void> onPropertySet(const VehiclePropValue& value)  override;
+    Return<void> onError(StatusCode errorCode, VehicleProperty propId, VehiclePropertyOperation operation)  override;
+
+};
+
+extern "C" IVehicleCallback* HIDL_FETCH_IVehicleCallback(const char* name);
+
+}  // namespace implementation
+}  // namespace V2_0
+}  // namespace vehicle
+}  // namespace hardware
+}  // namespace android
+
+#endif  // HIDL_GENERATED_android_hardware_vehicle_V2_0_VehicleCallback_H_