_writefsbase_u64
Classification
Other, General Support, CPUID Test: FSGSBASE
Header File
immintrin.h
Instruction
WRFSBASE r64
Synopsis
 _writefsbase_u64(unsigned __int64 a);
Description
Write the unsigned 64-bit integer "a" to the FS segment base register.
Operation
FS_Segment_Base_Register[63:0] := a[63:0]