Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/Silicon Labs/Series1/EFR32MG13P/EFR32MG13P732F512GM48/ETM/ETMPIDR3#0x0
Peripheral ID3 Register
Customer Modified
RevAnd
https://github.com/cmsis-svd/cmsis-svd-data