Re: [PATCH v1 2/2] plugins: extend execlog to filter matches

[Alexandre IOOSS]

On 3/28/22 17:26, Alex Bennée wrote:
> Sometimes the whole execlog is just two much so add the ability to
> filter by instruction opcode or address.
>
> [AJB: this shows for example
>
>   .qemu-system-aarch64 -display none -serial mon:stdio \
>     -M virt -cpu max \
>     -semihosting-config enable=on \
>     -kernel ./tests/tcg/aarch64-softmmu/memory-sve \
>     -plugin ./contrib/plugins/libexeclog.so,ifilter=st1w,afilter=0x40001808 -d 
> plugin -D plugin.out
>
> the st1w SVE instruction is not instrumenting its stores.]
>
> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
> Cc: Robert Henry <robhenry@microsoft.com>
> Cc: Aaron Lindsay <aaron@os.amperecomputing.com>

Thanks!

Reviewed-by: Alexandre Iooss <erdnaxe@crans.org>

--
Alexandre

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