| /* |
| * Copyright (C) 2018 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. |
| */ |
| |
| package android.hardware.atrace@1.0; |
| |
| enum Status : uint32_t { |
| /** |
| * Operation completed without errors. |
| */ |
| SUCCESS = 0, |
| /** |
| * Operation failed with errors on enabling tracing point. |
| */ |
| ERROR_TRACING_POINT = 1, |
| /** |
| * Operation failed because of invalid argument. |
| */ |
| ERROR_INVALID_ARGUMENT = 2 |
| }; |
| |
| struct TracingCategory { |
| /** |
| * Tracing category name, unique to frameworks's category. |
| */ |
| string name; |
| /** |
| * Tracing category description. |
| */ |
| string description; |
| }; |