Started on Virt Manager.

This is a new service to manage crosvm instances running VMs. It
provides an AIDL interface which other services can call to start a VM
with some given configuration.

Bug: 171278952
Test: mm
Change-Id: Ie5b10d5f48da430aaeb66af9f2ee082f143472ec
diff --git a/virtmanager/aidl/Android.bp b/virtmanager/aidl/Android.bp
new file mode 100644
index 0000000..e46bd27
--- /dev/null
+++ b/virtmanager/aidl/Android.bp
@@ -0,0 +1,17 @@
+aidl_interface {
+    name: "android.system.virtmanager",
+    srcs: ["**/*.aidl"],
+    // TODO(qwandor): Consider changing this to false, unless we have a Java wrapper.
+    unstable: true,
+    backend: {
+        java: {
+            sdk_version: "module_current",
+        },
+        cpp: {
+            enabled: true,
+        },
+        rust: {
+            enabled: true,
+        },
+    },
+}