app: add logging_mipisystcat_overlay.conf overlay config

[kv2019i]

Add an overlay config to build SOF with MIPI Sys-T Catalog logging enabled.

This adds MIPI Sys-T Catalog as an overlay option. There are still issues (tracked in #7703 ) with using this output in SOF, and some of the SOF CI infra is not prepare to handle binary-encoded logs, so this option cannot yet be enabled across the board.

[btian1]

Shall we expect with this PR and MIPI device, SOF logs can be routed out to host like mtrace?

[kv2019i]

@btian1 wrote:

Shall we expect with this PR and MIPI device, SOF logs can be routed out to host like mtrace?

This PR only changes en encoding of the logs. E.g. one can still use "mtrace-reader.py" to capture logs with SOF Linux driver. The only change is that one needs to use additional tools to parse the captured (binary) logs.

[btian1]

please send out a mail(once #7703 resolved) for how to use tool to decode mipi logs, one more ask is: what's the benefit to add one more log format? windows required?

[marc-hb]

please send out a mail(once #7703 resolved)

There is a "subscribe" button.

one more ask is: what's the benefit to add one more log format?

https://docs.zephyrproject.org/latest/services/logging/index.html