Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/Holtek/HT32F275x/GPTM1/GPTM1_MDCFR#0x0
GPTM1_MDCFR
TSE
SMSEL
MMSEL
SPMSET
Reserved.
https://github.com/cmsis-svd/cmsis-svd-data