thermal-hal: Add support for HAL2.0
Add support for thermal HAL 2.0 interfaces. Also add support for HAL 1.0
interfaces to be backward compatible.
Change-Id: Ib0be008605db2751bda21f537ea694b3f9849800
diff --git a/thermalMonitor.h b/thermalMonitor.h
new file mode 100644
index 0000000..3b6962f
--- /dev/null
+++ b/thermalMonitor.h
@@ -0,0 +1,69 @@
+/*
+ * 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_MONITOR_H__
+#define THERMAL_THERMAL_MONITOR_H__
+
+#include <thread>
+#include <android/hardware/thermal/2.0/IThermal.h>
+
+namespace android {
+namespace hardware {
+namespace thermal {
+namespace V2_0 {
+namespace implementation {
+
+using ueventMonitorCB = std::function<void(std::string sensor_name, int temp)>;
+
+class ThermalMonitor {
+ public:
+ ThermalMonitor(const ueventMonitorCB &inp_cb);
+ ~ThermalMonitor();
+
+ void parse_and_notify(char *inp_buf, ssize_t len);
+ bool stopPolling()
+ {
+ return monitor_shutdown;
+ }
+ void start();
+ private:
+ std::thread th;
+ bool monitor_shutdown;
+ ueventMonitorCB cb;
+};
+
+} // namespace implementation
+} // namespace V2_0
+} // namespace thermal
+} // namespace hardware
+} // namespace android
+
+#endif // THERMAL_THERMAL_MONITOR_H__