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/** @file
AsmWriteLdtr function
Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
/**
Writes the current Local Descriptor Table Register (GDTR) selector.
Writes and the current LDTR descriptor specified by Ldtr. This function is
only available on IA-32 and x64.
@param Ldtr 16-bit LDTR selector value.
**/
VOID
EFIAPI
AsmWriteLdtr (
IN UINT16 Ldtr
)
{
_asm {
xor eax, eax
mov ax, Ldtr
lldt ax
}
}
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