Percepio Trace Recorder
v4.6.6
TraceRecorderInit.h
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/*
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* Percepio Trace Recorder Initialization v4.6.6
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* Copyright 2021 Percepio AB
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* www.percepio.com
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* This file should only be included in a project if there is a need to
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* initialize the Trace Recorder before main() has been called.
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* An example of this scenario is if you have a global object instance that has
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* a constructor that creates an object that should be traced.
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* This file will make it easier to initiate the recorder correctly.
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*
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* Usage:
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* Add a call to TraceRecorderInit::Initialize() wherever a traced object is
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* created before the Trace Recorder is normally initialized. This will ensure
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* the Trace Recorder is initialized only once.
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*
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* Set TRC_CFG_RECORDER_DATA_PTR_INIT to 0 in trcSnapshotConfig.h to ensure
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* RecorderInitialized isn't initialized to 0 after the recorder has been
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* already initialized.
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*
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* Finally, call vTraceEnable(TRC_START) after hardware is initialized to
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* start gathering trace events.
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*/
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#pragma once
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class
TraceRecorderInit
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{
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public
:
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static
bool
Initialize();
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private
:
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TraceRecorderInit();
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~TraceRecorderInit();
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bool
IsInitialized();
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};
extras
TraceRecorderInit
include
TraceRecorderInit.h
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