MethodreadDirect* Directly read RTC memory (UNSAFE, usage with caution!), this is just a compatibility function.
*
* @param off offset to read data from
EFI/EFI_OC_0.6.0_for_xiaoxinPro13_by_daliansky/OC/Kexts/Lilu.kext/Contents/Resources/Headers/kern_rtc.hpp:185