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36 lines
832 B
NASM
36 lines
832 B
NASM
;------------------------------------------------------------------------------
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;
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; Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>
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; SPDX-License-Identifier: BSD-2-Clause-Patent
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;
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; Module Name:
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;
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; WriteIdtr.Asm
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;
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; Abstract:
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;
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; AsmWriteIdtr function
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;
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; Notes:
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;
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;------------------------------------------------------------------------------
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SECTION .text
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;------------------------------------------------------------------------------
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; VOID
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; EFIAPI
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; InternalX86WriteIdtr (
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; IN CONST IA32_DESCRIPTOR *Idtr
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; );
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;------------------------------------------------------------------------------
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global ASM_PFX(InternalX86WriteIdtr)
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ASM_PFX(InternalX86WriteIdtr):
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mov eax, [esp + 4]
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pushfd
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cli
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lidt [eax]
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popfd
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ret
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