Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/Fujitsu/S6E1A1/FASTIO/FPDIRE#0x0
Fast GPIO Input Data Register E
Bit0 of FPDIRE
Bit2 of FPDIRE
Bit3 of FPDIRE
https://github.com/cmsis-svd/cmsis-svd-data