third_party/perfetto/protos/perfetto/trace/track_event/source_location.proto

/*
 * Copyright (C) 2019 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.
 */

syntax = "proto2";

package perfetto.protos;

// --------------------
// Interned data types:
// --------------------

// A source location, represented as a native symbol.
// This is similar to `message Frame` from
// protos/perfetto/trace/profiling/profile_common.proto, but for abitrary
// source code locations (for example in track event args), not stack frames.
message UnsymbolizedSourceLocation {
  optional uint64 iid = 1;
  optional uint64 mapping_id = 2;
  optional uint64 rel_pc = 3;
}

message SourceLocation {
  optional uint64 iid = 1;
  optional string file_name = 2;
  optional string function_name = 3;
  optional uint32 line_number = 4;
}