mirror of https://github.com/acidanthera/audk.git
44 lines
1.2 KiB
NASM
44 lines
1.2 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:
|
|
;
|
|
; Mwait.Asm
|
|
;
|
|
; Abstract:
|
|
;
|
|
; AsmMwait function
|
|
;
|
|
; Notes:
|
|
;
|
|
;------------------------------------------------------------------------------
|
|
|
|
.686
|
|
.model flat,C
|
|
.code
|
|
|
|
;------------------------------------------------------------------------------
|
|
; UINTN
|
|
; EFIAPI
|
|
; AsmMwait (
|
|
; IN UINTN Eax,
|
|
; IN UINTN Ecx
|
|
; );
|
|
;------------------------------------------------------------------------------
|
|
AsmMwait PROC
|
|
mov eax, [esp + 4]
|
|
mov ecx, [esp + 8]
|
|
DB 0fh, 1, 0c9h ; mwait
|
|
ret
|
|
AsmMwait ENDP
|
|
|
|
END
|