eqs: Implement vendor.lineage.powershare@1.0 HAL

Change-Id: I8022ac47411369f3ede969417fd46e08fb984e24

powershare/service.cpp

@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2022 The LineageOS 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 "vendor.lineage.powershare@1.0-service.eqs"
+
+#include <android-base/logging.h>
+#include <hidl/HidlTransportSupport.h>
+
+#include "PowerShare.h"
+
+using android::hardware::configureRpcThreadpool;
+using android::hardware::joinRpcThreadpool;
+using android::sp;
+
+using vendor::lineage::powershare::V1_0::IPowerShare;
+using vendor::lineage::powershare::V1_0::implementation::PowerShare;
+
+int main() {
+    sp<IPowerShare> powerShareService = new PowerShare();
+
+    configureRpcThreadpool(1, true /*callerWillJoin*/);
+
+    if (powerShareService->registerAsService() != android::OK) {
+        LOG(ERROR) << "Can't register PowerShare HAL service";
+        return 1;
+    }
+
+    joinRpcThreadpool();
+
+    return 0; // should never get here
+}