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- Updates #3454 - This commit adds Tracing Framework Chapter in the RTEMS User Manual - It comprises of subchapters on RTEMS Trace Linker, Capture Engine, Trace generation techniques explaining trace generation using Trace Buffering and Printk generators and sample demonstrations.
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.. comment SPDX-License-Identifier: CC-BY-SA-4.0
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.. comment: Copyright (c) 2016 Chris Johns <chrisj@rtems.org>
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.. comment: All rights reserved.
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.. _tracing-framework:
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RTEMS Tracing Framework
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***********************
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.. index:: Tracing Framework
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RTEMS Tracing Framework is an on-target software based system which helps track
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the ongoings inside the operation of applications, 3rd party packages, and the
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kernel in real time.
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Software based tracing is a complex process which requires components on both
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the target and the host to work together. However its portability across all
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architectures and board support packages makes it a useful asset. A key
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requirement in RTEMS trace process is to take existing code in compiled format
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(ELF) and instrument it in order to log various events and records in real time.
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However instrumenting of the code for tracing should happen without rebuilding
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the code from the source and without annotating the source with trace code.
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.. toctree::
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introduction
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examples
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captureengine
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tracelinker
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