Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/Silicon Labs/Series1/EFR32MG12P/EFR32MG12P433F1024IL125/CRYPTO1/SEQ1#0x0
Sequence Register 1
Sequence Instruction 4
Sequence Instruction 5
Sequence Instruction 6
Sequence Instruction 7
https://github.com/cmsis-svd/cmsis-svd-data