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/*
* 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.
*/
#ifndef SRC_TRACE_PROCESSOR_IMPORTERS_FTRACE_FTRACE_TOKENIZER_H_
#define SRC_TRACE_PROCESSOR_IMPORTERS_FTRACE_FTRACE_TOKENIZER_H_
#include "protos/perfetto/trace/ftrace/ftrace_event_bundle.pbzero.h"
#include "src/trace_processor/trace_blob_view.h"
#include "src/trace_processor/trace_processor_context.h"
#include "src/trace_processor/trace_storage.h"
namespace perfetto {
namespace trace_processor {
class FtraceTokenizer {
public:
explicit FtraceTokenizer(TraceProcessorContext* context)
: context_(context) {}
void TokenizeFtraceBundle(TraceBlobView bundle);
private:
void TokenizeFtraceEvent(uint32_t cpu, TraceBlobView event);
void TokenizeFtraceCompactSched(uint32_t cpu,
const uint8_t* data,
size_t size);
void TokenizeFtraceCompactSchedSwitch(
uint32_t cpu,
const protos::pbzero::FtraceEventBundle::CompactSched::Decoder& compact,
const std::vector<StringId>& string_table);
void TokenizeFtraceCompactSchedWaking(
uint32_t cpu,
const protos::pbzero::FtraceEventBundle::CompactSched::Decoder& compact,
const std::vector<StringId>& string_table);
TraceProcessorContext* context_;
};
} // namespace trace_processor
} // namespace perfetto
#endif // SRC_TRACE_PROCESSOR_IMPORTERS_FTRACE_FTRACE_TOKENIZER_H_
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