Efficient Trace for RISC-V

Efficient Trace for RISC-V

[ 1 Details ] [ 2 History ]

Specifies the signals between the RISC-V core and the encoder, compressed branch trace algorithm, and the packet format used to encapsulate the compressed branch trace information to implement processor tracing.

Latest version: 2.0 Date: June 2025

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Details

History

All published versions of the specification are listed below from newest to oldest.

Version

Publish Date

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Version

Publish Date

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2.0

June 2025

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2.0.3

April 2024

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2.0.2

March 2024

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2.0.1

January 2024

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2.0

May 2022

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1.1.3

November 2021

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RISC-V International