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git.proxmox.com Git - mirror_edk2.git/blob - MdePkg/Library/BaseLib/Ia32/ReadGdtr.c
4 Copyright (c) 2006 - 2007, Intel Corporation<BR>
5 All rights reserved. This program and the accompanying materials
6 are licensed and made available under the terms and conditions of the BSD License
7 which accompanies this distribution. The full text of the license may be found at
8 http://opensource.org/licenses/bsd-license.php
10 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
11 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
16 // Include common header file for this module.
18 #include <BaseLibInternals.h>
22 Reads the current Global Descriptor Table Register(GDTR) descriptor.
24 Reads and returns the current GDTR descriptor and returns it in Gdtr. This
25 function is only available on IA-32 and X64.
27 @param Gdtr Pointer to a GDTR descriptor.
33 OUT IA32_DESCRIPTOR
*Gdtr