chromium/third_party/perfetto/src/trace_processor/importers/ftrace/pkvm_hyp_cpu_tracker.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 "src/trace_processor/importers/ftrace/pkvm_hyp_cpu_tracker.h"

#include "perfetto/base/logging.h"
#include "perfetto/ext/base/string_utils.h"
#include "protos/perfetto/trace/ftrace/ftrace_event.pbzero.h"
#include "protos/perfetto/trace/ftrace/hyp.pbzero.h"
#include "src/trace_processor/importers/common/event_tracker.h"
#include "src/trace_processor/importers/common/slice_tracker.h"
#include "src/trace_processor/importers/common/track_tracker.h"

namespace perfetto {
namespace trace_processor {

PkvmHypervisorCpuTracker::PkvmHypervisorCpuTracker(
    TraceProcessorContext* context)
    : … { … }

// static
bool PkvmHypervisorCpuTracker::IsPkvmHypervisorEvent(uint32_t event_id) { … }

void PkvmHypervisorCpuTracker::ParseHypEvent(uint32_t cpu,
                                             int64_t timestamp,
                                             uint32_t event_id,
                                             protozero::ConstBytes blob) { … }

void PkvmHypervisorCpuTracker::ParseHypEnter(uint32_t cpu, int64_t timestamp) { … }

void PkvmHypervisorCpuTracker::ParseHypExit(uint32_t cpu, int64_t timestamp) { … }

void PkvmHypervisorCpuTracker::ParseHostHcall(uint32_t cpu,
                                              protozero::ConstBytes blob) { … }

void PkvmHypervisorCpuTracker::ParseHostSmc(uint32_t cpu,
                                            protozero::ConstBytes blob) { … }

void PkvmHypervisorCpuTracker::ParseHostMemAbort(uint32_t cpu,
                                                 protozero::ConstBytes blob) { … }

}  // namespace trace_processor
}  // namespace perfetto