Add power stats service for specific device

Bug: 183052760
Test: dumpsys android.hardware.power.stats.IPowerStats/default
Change-Id: I20fa0e1b369f9b5f15e7881eea87ef699176dccc
Merged-In: I20fa0e1b369f9b5f15e7881eea87ef699176dccc

powerstats/oriole/service.cpp

@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2021 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.power.stats-service.pixel"
+
+#include <PowerStatsAidl.h>
+#include <Gs101CommonDataProviders.h>
+
+#include <android-base/logging.h>
+#include <android-base/properties.h>
+#include <android/binder_manager.h>
+#include <android/binder_process.h>
+#include <log/log.h>
+
+int main() {
+    LOG(INFO) << "Pixel PowerStats HAL AIDL Service is starting.";
+
+    // single thread
+    ABinderProcess_setThreadPoolMaxThreadCount(0);
+
+    std::shared_ptr<PowerStats> p = ndk::SharedRefBase::make<PowerStats>();
+
+    addGs101CommonDataProviders(p);
+
+    const std::string instance = std::string() + PowerStats::descriptor + "/default";
+    binder_status_t status = AServiceManager_addService(p->asBinder().get(), instance.c_str());
+    LOG_ALWAYS_FATAL_IF(status != STATUS_OK);
+
+    ABinderProcess_joinThreadPool();
+    return EXIT_FAILURE;  // should not reach
+}