Enable rust backend

Enable rust EVS HAL backend and add its empty implementation that
returns binder::StatusCode::UNKNOWN_ERROR for all API except deprecated
ultrasonic API.

Fix: 319475162
Test: Build android.hardware.automotive.evs-aidl-rust-service and
      manually run it on cf_x86_64_auto lunch target.
Flag: EXEMPT HAL interface change
Change-Id: Ib9a1ee5fb224c114f57b6b6dca21d7b1cee005f0
diff --git a/automotive/evs/aidl/rust_impl/Android.bp b/automotive/evs/aidl/rust_impl/Android.bp
new file mode 100644
index 0000000..ac8b90f
--- /dev/null
+++ b/automotive/evs/aidl/rust_impl/Android.bp
@@ -0,0 +1,30 @@
+/*
+ * 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.
+ */
+
+rust_binary {
+    name: "android.hardware.automotive.evs-aidl-rust-service",
+    relative_install_path: "hw",
+    vendor: true,
+    srcs: ["src/*.rs"],
+    crate_root: "src/main.rs",
+    vintf_fragments: ["manifest_evs-rust-service.xml"],
+    init_rc: ["evs-rust-service.rc"],
+    rustlibs: [
+        "android.hardware.automotive.evs-V2-rust",
+        "libbinder_rs",
+        "liblog_rust",
+    ],
+}