rdtsc
Description of the 'rdtsc' function in HyperDbg Scripts
Function
rdtsc
Syntax
rdtsc();
Parameters
None
Description
Reads and returns the current value of the processor's (current core's) time-stamp counter using the RDTSC instruction.
Return value
The time-stamp counter value (the value of EDX:EAX) returned as a 64-bit value.
Examples
The following code executes and returns the TSC value.
? current_core_tsc = rdtsc();
Remarks
None
Related
Last updated