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[BITS 32]
GLOBAL HalReadTimestampCounter
EXTERN g_ullTimeStampCounter
[SECTION .text]
;;;
;;; ULONGLONG
;;; HalReadTimestampCounter(void)
;;;
;;; Function to read the processor's timestamp counter
;;;
HalReadTimestampCounter:
ALIGN 4
rdtsc
mov [g_ullTimeStampCounter], edx
mov [g_ullTimeStampCounter+4], eax
ret
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