Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/Fujitsu/MB9BF42xS/GPIO/DDR0#0x0
Port input/output direction setting register 0
Bit0 of DDR0
Bit1 of DDR0
Bit2 of DDR0
Bit3 of DDR0
Bit4 of DDR0
Bit5 of DDR0
Bit6 of DDR0
Bit7 of DDR0
Bit8 of DDR0
Bit9 of DDR0
https://github.com/cmsis-svd/cmsis-svd-data