audk/OldMdePkg/Library/BaseLib/X64/WriteMm4.asm

42 lines
1.1 KiB
NASM

;------------------------------------------------------------------------------
;
; Copyright (c) 2006, Intel Corporation
; All rights reserved. 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:
;
; WriteMm4.Asm
;
; Abstract:
;
; AsmWriteMm4 function
;
; Notes:
;
;------------------------------------------------------------------------------
.code
;------------------------------------------------------------------------------
; VOID
; EFIAPI
; AsmWriteMm4 (
; IN UINT64 Value
; );
;------------------------------------------------------------------------------
AsmWriteMm4 PROC
;
; 64-bit MASM doesn't support MMX instructions, so use opcode here
;
DB 48h, 0fh, 6eh, 0e1h
ret
AsmWriteMm4 ENDP
END