Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/Fujitsu/MB9BF61xT/ETHERNET_MAC0/IMR#0x0
Interrupt Mask Register
RGMII Interrupt Mask
PMT Interrupt Mask
Time Stamp Interrupt Mask
LPI Interrupt Mask
https://github.com/cmsis-svd/cmsis-svd-data