diff --git a/thermalData.h b/thermalData.h
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+/*
+ * Copyright (c) 2020, The Linux Foundation. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *	* Redistributions of source code must retain the above copyright
+ *	  notice, this list of conditions and the following disclaimer.
+ *	* Redistributions in binary form must reproduce the above
+ *	  copyright notice, this list of conditions and the following
+ *	  disclaimer in the documentation and/or other materials provided
+ *	  with the distribution.
+ *	* Neither the name of The Linux Foundation nor the names of its
+ *	  contributors may be used to endorse or promote products derived
+ *	  from this software without specific prior written permission.
+ *
+ *
+ * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+ * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
+ * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
+ * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef THERMAL_THERMAL_DATA_H__
+#define THERMAL_THERMAL_DATA_H__
+
+#include <vector>
+#include <string>
+#include <mutex>
+#include <cmath>
+
+#include <android/hardware/thermal/2.0/IThermal.h>
+
+#define UNKNOWN_TEMPERATURE (NAN)
+
+namespace android {
+namespace hardware {
+namespace thermal {
+namespace V2_0 {
+namespace implementation {
+
+using ::android::hardware::hidl_vec;
+using ::android::hardware::thermal::V1_0::CpuUsage;
+using CoolingDevice_1_0 = ::android::hardware::thermal::V1_0::CoolingDevice;
+using Temperature_1_0 = ::android::hardware::thermal::V1_0::Temperature;
+using TemperatureType_1_0 = ::android::hardware::thermal::V1_0::TemperatureType;
+using ::android::hardware::thermal::V1_0::ThermalStatus;
+using ::android::hardware::thermal::V1_0::ThermalStatusCode;
+
+using cdevType = ::android::hardware::thermal::V2_0::CoolingType;
+using CoolingDevice = ::android::hardware::thermal::V2_0::CoolingDevice;
+using Temperature = ::android::hardware::thermal::V2_0::Temperature;
+using TemperatureType = ::android::hardware::thermal::V2_0::TemperatureType;
+using TemperatureThreshold =
+	::android::hardware::thermal::V2_0::TemperatureThreshold;
+using ::android::hardware::thermal::V2_0::ThrottlingSeverity;
+
+	struct target_therm_cfg {
+		TemperatureType type;
+		std::vector<std::string> sensor_list;
+		std::string label;
+		int throt_thresh;
+		int shutdwn_thresh;
+		int vr_thresh;
+		bool positive_thresh_ramp;
+	};
+
+	struct therm_sensor {
+		int tzn;
+		int mulFactor;
+		bool positiveThresh;
+		std::string sensor_name;
+		ThrottlingSeverity lastThrottleStatus;
+		Temperature t;
+		TemperatureThreshold thresh;
+	};
+
+	struct therm_cdev {
+		int cdevn;
+		CoolingDevice c;
+	};
+
+}  // namespace implementation
+}  // namespace V2_0
+}  // namespace thermal
+}  // namespace hardware
+}  // namespace android
+
+#endif  // THERMAL_THERMAL_DATA_H__