Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/stm32/stm32n6/STM32N645/ETH/ETH_RX_UNICAST_PACKETS_GOOD#0x0
Rx unicast packets good register
Rx Unicast Packets Good
https://github.com/modm-io/cmsis-svd-stm32