[TF-M] Building TF-M for ARM reference SoC/boards MPS2/MPS3 and Musca S1

Hello.

The ARM MPS2/MPS3 have Cortex M33 two processor configuration. I am building TF-M under the Zephyr OS setup. From the build it appears that the secure (TF-M) and non-secure (Zephyr OS and app) are bound and executed on separate CPUs. Assuming that two CPUs are used, in the build, is there a way to force using same one CPU for TF-M and Zephyr/app, while disabling the second CPU?

Thanks.