| description | Description of the 'rdtscp' function in HyperDbg Scripts |
|---|
rdtscp
rdtscp();
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Reads and returns the current value of the processor's (current core's) time-stamp counter using the RDTSCP instruction.
The time-stamp counter value (the value of EDX:EAX) returned as a 64-bit value.
The following code executes and returns the TSC value.
? current_core_tsc = rdtscp();
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