mirror of
https://github.com/openharmony/neural_network_runtime.git
synced 2026-07-01 08:12:02 -04:00
yangyongjie
51 lines
1.6 KiB
C++
51 lines
1.6 KiB
C++
/*
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* Copyright (c) 2022 Huawei Device Co., Ltd.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef NEURAL_NETWORK_RUNTIME_SCOPED_TRACE_H
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#define NEURAL_NETWORK_RUNTIME_SCOPED_TRACE_H
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#include <string>
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#include "hitrace/trace.h"
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#define NNRT_TRACE_NAME(name) ScopedTrace ___tracer(name)
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namespace OHOS {
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namespace NeuralNetworkRuntime {
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class ScopedTrace {
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public:
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inline ScopedTrace(const std::string& name)
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{
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m_name = name;
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HiviewDFX::HiTraceId traceId = HiviewDFX::HiTraceChain::GetId();
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if (traceId.IsValid()) {
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HiviewDFX::HiTraceChain::Tracepoint(HITRACE_TP_GENERAL, traceId, "NNRt Trace start: %s", name.c_str());
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}
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}
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inline ~ScopedTrace()
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{
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HiviewDFX::HiTraceId traceId = HiviewDFX::HiTraceChain::GetId();
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if (traceId.IsValid()) {
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HiviewDFX::HiTraceChain::Tracepoint(HITRACE_TP_GENERAL, traceId, "NNRt Trace end: %s", m_name.c_str());
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}
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}
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private:
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std::string m_name {};
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};
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} // namespace NeuralNetworkRuntime
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} // namespace OHOS
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#endif // NEURAL_NETWORK_RUNTIME_SCOPED_TRACE_H
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