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Re: [PATCH v2 0/2] execlog TCG plugin to log instructions


From: Alex Bennée
Subject: Re: [PATCH v2 0/2] execlog TCG plugin to log instructions
Date: Thu, 01 Jul 2021 19:49:58 +0100
User-agent: mu4e 1.5.13; emacs 28.0.50

Alexandre Iooss <erdnaxe@crans.org> writes:

> execlog is a plugin that logs executed instructions with some useful
> metadata including memory access.
>
> The output of the plugin is designed to be usable with other tools. For
> example it could be used with a side-channel leakage model to create
> side-channel traces from QEMU for security evaluation.
>
> Changes since v1:
>  - The output is now easier to parse.
>  - Use QEMU logging API rather than FILE* to write output.
>  - Don't reject memory information in user mode.
>  - Merge memory information with instruction execution. Now one line
>    means one instruction.
>  - Add documentation.

Where you planning on posting v3? I'm just seeing if we can get this
merged before code freeze in a weeks time.

-- 
Alex Bennée



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