/*
 * Copyright 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.
 */

syntax = "proto2";

package perfetto.protos;

message PixelModemEvents {
  // Pigweed-format dehydrated events.
  repeated bytes events = 1;

  // Timestamps of the events, converted to CLOCK_BOOTTIME. The first
  // timestamp is the absolute timestamp of the first event. Subsequent
  // timestamps are deltas from the previous timestamp.
  // The nth entry from `events` gets the nth entry here.
  repeated uint64 event_time_nanos = 2;
}

// NB: this is not emitted in the trace but can be prepended later.
message PixelModemTokenDatabase {
  // Pigweed-format database to allow event rehydration.
  optional bytes database = 1;
}