Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/Holtek/HT32F275x/OPACMP/OPACR1#0x0
OPACR1
OPA1EN
OPC1MS
A1OFM
A1RS
CMP1S
Reserved.
https://github.com/cmsis-svd/cmsis-svd-data