In S32 DS for ARM, how can I check the CPU usage or calculate MIPS?
Also, is there any checking tool about the stack memory usage according to the functions in the SW?
I assume you are using GCC in S32DS.
I found a nice article by Erich related to the static stack usage estimation using gcc tools:
GNU Static Stack Usage Analysis | MCU on Eclipse
If you are using FreeRTOS you can watch dynamic stack usage of each task in the Task List:
For the bareboard setup we don't offer any sophisticated tool for stack usage/CPU usage.