chromium/third_party/perfetto/src/trace_processor/importers/etw/etw_tokenizer.cc

/*
 * Copyright (C) 2023 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.
 */

#include <optional>

#include "src/trace_processor/importers/etw/etw_tokenizer.h"

#include "perfetto/base/status.h"
#include "perfetto/ext/base/status_or.h"
#include "perfetto/protozero/proto_decoder.h"
#include "perfetto/protozero/proto_utils.h"
#include "src/trace_processor/importers/proto/packet_sequence_state_generation.h"
#include "src/trace_processor/sorter/trace_sorter.h"
#include "src/trace_processor/storage/trace_storage.h"

#include "protos/perfetto/common/builtin_clock.pbzero.h"
#include "protos/perfetto/trace/etw/etw_event.pbzero.h"
#include "protos/perfetto/trace/etw/etw_event_bundle.pbzero.h"

namespace perfetto {
namespace trace_processor {

ProtoDecoder;
MakeTagVarInt;
ParseVarInt;

BuiltinClock;
EtwTraceEventBundle;

PERFETTO_ALWAYS_INLINE
base::Status EtwTokenizer::TokenizeEtwBundle(
    TraceBlobView bundle,
    RefPtr<PacketSequenceStateGeneration> state) { … }

PERFETTO_ALWAYS_INLINE
base::Status EtwTokenizer::TokenizeEtwEvent(
    std::optional<uint32_t> fallback_cpu,
    TraceBlobView event,
    RefPtr<PacketSequenceStateGeneration> state) { … }

}  // namespace trace_processor
}  // namespace perfetto