sm6375-common: power-libperfmgr: add aidl extension server

Bug: 151896829
Test: boot flame
Change-Id: Ie951008cabe2a5680fbc546a21bdc9a428864ef9

power-libperfmgr/PowerExt.h

@@ -0,0 +1,57 @@
+/*
+ * Copyright (C) 2020 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 <atomic>
+#include <memory>
+#include <thread>
+
+#include <aidl/android/hardware/pixel/extension/power/BnPowerExt.h>
+#include <perfmgr/HintManager.h>
+
+namespace aidl {
+namespace android {
+namespace hardware {
+namespace pixel {
+namespace extension {
+namespace power {
+namespace impl {
+
+using ::android::perfmgr::HintManager;
+
+class PowerExt : public BnPowerExt {
+  public:
+    PowerExt(std::shared_ptr<HintManager> hm) : mHintManager(hm), mReady(false) {}
+
+    ndk::ScopedAStatus setMode(const std::string &mode, bool enabled) override;
+    ndk::ScopedAStatus isModeSupported(const std::string &mode, bool *_aidl_return) override;
+    ndk::ScopedAStatus setBoost(const std::string &boost, int32_t durationMs) override;
+    ndk::ScopedAStatus isBoostSupported(const std::string &boost, bool *_aidl_return) override;
+    void setReady();
+
+  private:
+    std::shared_ptr<HintManager> mHintManager;
+    std::atomic<bool> mReady;
+};
+
+}  // namespace impl
+}  // namespace power
+}  // namespace extension
+}  // namespace pixel
+}  // namespace hardware
+}  // namespace android
+}  // namespace aidl