Support for vTaskList() in Arduino core so we can monitor task status

[osamahnini]

Related area

FreeRTOS

Hardware specification

All esp32 devices

Is your feature request related to a problem?

No

Describe the solution you'd like

Current when you use vTaskList() FreeRTOS API and try to compile, you get this error: "undefined reference".
The runtime stats must be enabled in FreeRTOS so you can use this API. I think the solution is to enable runtime stats by default.

Describe alternatives you've considered

No response

Additional context

No response

I have checked existing list of Feature requests and the Contribution Guide

• I confirm I have checked existing list of Feature requests and Contribution Guide.

[me-no-dev]

We need to check if this will cause any performance/memory degradation first.

[qnxsgwy]

If can view the cpu usage, is very useful for debugging, hope to support this function.
But performance degradation also needs attention，hopefully as an option that can be on/off at compile time.

[fknrdcls]

Well, I'm no stranger to squeezing performance out of the ESP32 and I use it by default on my projects.
48kHz stereo realtime MP3 encoder: https://www.esp32.com/viewtopic.php?f=2&t=9186
Using it to gauge performance really didn't notice any issues at all. I think there is certainly more benefit than potential issues. Also Arduino being something that is also used as a learning tool, it would be extremely beneficial to allow users to see tasks usage and CPU affinity. Happy to add an example if it's added.
This applies to vTaskList & vTaskGetRunTimeStats().
This keeps coming up here as a feature request by different people, it's probably not going away...

[davepl]

I too would very much appreciate this support in the Arudino variant... just hit this omission myself!

[zekageri]

+1

[szerwi]

+1, I would also need that feature in my project

[everslick]

me 2

[yekomS]

also need this feature and vTaskGetRunTimeStats() :-)

[marnov999]

so any new info on this? I would need it too, or maybe some way to recompile the lib ourself with the feature enabled?