audk/MdePkg/Library/BaseLib/X64/WriteMm7.nasm

42 lines
1.2 KiB
NASM

;------------------------------------------------------------------------------
;
; Copyright (c) 2006, Intel Corporation. All rights reserved.<BR>
; This program and the accompanying materials
; are licensed and made available under the terms and conditions of the BSD License
; which accompanies this distribution. The full text of the license may be found at
; http://opensource.org/licenses/bsd-license.php.
;
; THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
; WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
;
; Module Name:
;
; WriteMm7.Asm
;
; Abstract:
;
; AsmWriteMm7 function
;
; Notes:
;
;------------------------------------------------------------------------------
DEFAULT REL
SECTION .text
;------------------------------------------------------------------------------
; VOID
; EFIAPI
; AsmWriteMm7 (
; IN UINT64 Value
; );
;------------------------------------------------------------------------------
global ASM_PFX(AsmWriteMm7)
ASM_PFX(AsmWriteMm7):
;
; 64-bit MASM doesn't support MMX instructions, so use opcode here
;
DB 0x48, 0xf, 0x6e, 0xf9
ret