Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/Toshiba/M369/PC/IE#0x0
PC Input Enable Control Register
PC0IE
PC1IE
PC2IE
PC3IE
PC4IE
PC5IE
PC6IE
PC7IE
https://github.com/cmsis-svd/cmsis-svd-data