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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
| }
| }
|
|
|