mirror of
https://github.com/CloverHackyColor/CloverBootloader.git
synced 2024-12-27 16:58:09 +01:00
33 lines
514 B
C
33 lines
514 B
C
|
/** @file
|
||
|
|
AsmWriteMm6 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 #6 (MM6).
|
||
|
|
|
||
|
|
Writes the current value of MM6. This function is only available on IA32 and
|
||
|
|
x64.
|
||
|
|
|
||
|
|
@param Value The 64-bit value to write to MM6.
|
||
|
|
|
||
|
|
**/
|
||
|
|
VOID
|
||
|
|
EFIAPI
|
||
|
|
AsmWriteMm6 (
|
||
|
|
IN UINT64 Value
|
||
|
|
)
|
||
|
|
{
|
||
|
|
_asm {
|
||
|
|
movq mm6, qword ptr [Value]
|
||
|
|
emms
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|