Re: [PATCH 03/12] tests/plugin: add test plugin for inline operations

[Philippe Mathieu-Daudé]

Hi Pierrick,

On 11/1/24 15:23, Pierrick Bouvier wrote:
> For now, it simply performs instruction, bb and mem count, and ensure
> that inline vs callback versions have the same result. Later, we'll
> extend it when new inline operations are added.
>
> Use existing plugins to test everything works is a bit cumbersome, as
> different events are treated in different plugins. Thus, this new one.
>
> Signed-off-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
> ---
>   tests/plugin/inline.c    | 183 +++++++++++++++++++++++++++++++++++++++
>   tests/plugin/meson.build |   2 +-
>   2 files changed, 184 insertions(+), 1 deletion(-)
>   create mode 100644 tests/plugin/inline.c

> +#define MAX_CPUS 8

Where does this value come from?

Should the pluggin API provide a helper to ask TCG how many
vCPUs are created?