Add GnssAssistanceInterface AIDL HAL
Test: atest VtsHalGnssTargetTest
Bug: 358381377
Change-Id: I18419f56b253013f59b848a66f3cd9b7605ca187
diff --git a/gnss/aidl/default/GnssAssistanceInterface.cpp b/gnss/aidl/default/GnssAssistanceInterface.cpp
new file mode 100644
index 0000000..2ef334c
--- /dev/null
+++ b/gnss/aidl/default/GnssAssistanceInterface.cpp
@@ -0,0 +1,45 @@
+/*
+ * Copyright (C) 2024 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 "GnssAssistanceInterfaceAidl"
+
+#include "GnssAssistanceInterface.h"
+#include <aidl/android/hardware/gnss/BnGnss.h>
+#include <log/log.h>
+
+namespace aidl::android::hardware::gnss::gnss_assistance {
+
+std::shared_ptr<IGnssAssistanceCallback> GnssAssistanceInterface::sCallback = nullptr;
+
+ndk::ScopedAStatus GnssAssistanceInterface::setCallback(
+ const std::shared_ptr<IGnssAssistanceCallback>& callback) {
+ ALOGD("setCallback");
+ std::unique_lock<std::mutex> lock(mMutex);
+ sCallback = callback;
+ return ndk::ScopedAStatus::ok();
+}
+
+ndk::ScopedAStatus GnssAssistanceInterface::injectGnssAssistance(
+ const GnssAssistance& gnssAssistance) {
+ ALOGD("injectGnssAssistance. %s", gnssAssistance.toString().c_str());
+ if (gnssAssistance.gpsAssistance.satelliteEphemeris.size() == 0 &&
+ gnssAssistance.gpsAssistance.satelliteCorrections.size() == 0) {
+ ALOGE("Empty GnssAssistance");
+ return ndk::ScopedAStatus::fromServiceSpecificError(IGnss::ERROR_INVALID_ARGUMENT);
+ }
+ return ndk::ScopedAStatus::ok();
+}
+} // namespace aidl::android::hardware::gnss::gnss_assistance