rtclock moduleΒΆ

Checks for RTC memory locks. Since we do not know what RTC memory will be used for on a specific platform, we return WARNING (rather than FAILED) if the memory is not locked.


chipsec_main -m common.rtclock [-a modify]

  • -a modify: Attempt to modify CMOS values

>>> chipsec_main.py -m common.rtclock
>>> chipsec_main.py -m common.rtclock -a modify
Registers used:
  • RC.LL

  • RC.UL


  • This module will only run on Core platforms