blob: b8da47329d1ac0d87e5b78c32efc2934d907318a (
plain)
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
|
/** @file
AsmWriteMm1 function
Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
/**
Writes the current value of 64-bit MMX Register #1 (MM1).
Writes the current value of MM1. This function is only available on IA32 and
x64.
@param Value The 64-bit value to write to MM1.
**/
VOID
EFIAPI
AsmWriteMm1 (
IN UINT64 Value
)
{
_asm {
movq mm1, qword ptr [Value]
emms
}
}
|