aboutsummaryrefslogtreecommitdiffstats
path: root/MdePkg/Library/BaseLib/X64/WriteMm2.nasm
blob: 543cdf44cce91429bea2837291b9425eea1e47e4 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
;------------------------------------------------------------------------------
;
; Copyright (c) 2006, Intel Corporation. All rights reserved.<BR>
; SPDX-License-Identifier: BSD-2-Clause-Patent
;
; Module Name:
;
;   WriteMm2.Asm
;
; Abstract:
;
;   AsmWriteMm2 function
;
; Notes:
;
;------------------------------------------------------------------------------

    DEFAULT REL
    SECTION .text

;------------------------------------------------------------------------------
; VOID
; EFIAPI
; AsmWriteMm2 (
;   IN UINT64   Value
;   );
;------------------------------------------------------------------------------
global ASM_PFX(AsmWriteMm2)
ASM_PFX(AsmWriteMm2):
    ;
    ; 64-bit MASM doesn't support MMX instructions, so use opcode here
    ;
    DB      0x48, 0xf, 0x6e, 0xd1
    ret