Add microfuchsia apex that runs in AVF on bootup
This requires another apex com.android.microfuchsia.images to be present
that contains a /etc/fuchsia.zbi and /etc/linux-arm64-boot-shim.bin.
Test: Boot up and use console with:
adb shell -t /apex/com.android.virt/bin/vm console
Bug: b/348687281, b/348434277, b/348433755
Change-Id: I3fe0674d793d37763011f102982f5c3e56b57b5e
diff --git a/microfuchsia/microfuchsiad/src/service.rs b/microfuchsia/microfuchsiad/src/service.rs
new file mode 100644
index 0000000..a2112b1
--- /dev/null
+++ b/microfuchsia/microfuchsiad/src/service.rs
@@ -0,0 +1,42 @@
+/*
+ * 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.
+ */
+
+//! Implementation of IMicrofuchsiaService that runs microfuchsia in AVF when
+//! created.
+
+use crate::instance_manager::InstanceManager;
+use crate::instance_starter::MicrofuchsiaInstance;
+use android_system_microfuchsiad::aidl::android::system::microfuchsiad::IMicrofuchsiaService::{
+ BnMicrofuchsiaService, IMicrofuchsiaService,
+};
+use anyhow::Context;
+use binder::{self, BinderFeatures, Interface, Strong};
+
+#[allow(unused)]
+pub struct MicrofuchsiaService {
+ instance_manager: InstanceManager,
+ microfuchsia: MicrofuchsiaInstance,
+}
+
+pub fn new_binder(mut instance_manager: InstanceManager) -> Strong<dyn IMicrofuchsiaService> {
+ let microfuchsia = instance_manager.start_instance().context("Starting Microfuchsia").unwrap();
+ let service = MicrofuchsiaService { instance_manager, microfuchsia };
+ BnMicrofuchsiaService::new_binder(service, BinderFeatures::default())
+}
+
+impl Interface for MicrofuchsiaService {}
+
+impl IMicrofuchsiaService for MicrofuchsiaService {}