Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/Spansion/MB9AF42xL/GPIO/PFR0#0x0
register PFR0
bitfield P0
bitfield P1
bitfield P2
bitfield P3
bitfield P4
bitfield PA
bitfield PB
bitfield PC
bitfield PF
https://github.com/cmsis-svd/cmsis-svd-data