1 files changed, 56 insertions, 0 deletions
diff --git a/system/audio_hal_interface/aidl/audio_ctrl_ack.h b/system/audio_hal_interface/aidl/audio_ctrl_ack.h
new file mode 100644
index 0000000000..4448f8b3ee
--- /dev/null
+++ b/system/audio_hal_interface/aidl/audio_ctrl_ack.h
@@ -0,0 +1,56 @@
+/*
+ * Copyright 2022 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.
+ */
+
+#pragma once
+
+namespace bluetooth {
+namespace audio {
+namespace aidl {
+
+using ::aidl::android::hardware::bluetooth::audio::BluetoothAudioStatus;
+
+enum class BluetoothAudioCtrlAck : uint8_t {
+  SUCCESS_FINISHED = 0,
+  PENDING,
+  FAILURE_UNSUPPORTED,
+  FAILURE_BUSY,
+  FAILURE_DISCONNECTING,
+  FAILURE
+};
+
+std::ostream& operator<<(std::ostream& os, const BluetoothAudioCtrlAck& ack);
+
+inline BluetoothAudioStatus BluetoothAudioCtrlAckToHalStatus(
+    const BluetoothAudioCtrlAck& ack) {
+  switch (ack) {
+    case BluetoothAudioCtrlAck::SUCCESS_FINISHED:
+      return BluetoothAudioStatus::SUCCESS;
+    case BluetoothAudioCtrlAck::FAILURE_UNSUPPORTED:
+      return BluetoothAudioStatus::UNSUPPORTED_CODEC_CONFIGURATION;
+    case BluetoothAudioCtrlAck::PENDING:
+      return BluetoothAudioStatus::FAILURE;
+    case BluetoothAudioCtrlAck::FAILURE_BUSY:
+      return BluetoothAudioStatus::FAILURE;
+    case BluetoothAudioCtrlAck::FAILURE_DISCONNECTING:
+      return BluetoothAudioStatus::FAILURE;
+    default:
+      return BluetoothAudioStatus::FAILURE;
+  }
+}
+
+}  // namespace aidl
+}  // namespace audio
+}  // namespace bluetooth