Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/stm32/stm32f4/STM32F412/TIM11/SR#0x0
status register
Update interrupt flag
Capture/compare 1 interrupt flag
Capture/Compare 1 overcapture flag
https://github.com/modm-io/cmsis-svd-stm32