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/** @file
AsmReadMm7 function
Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
/**
Reads the current value of 64-bit MMX Register #7 (MM7).
Reads and returns the current value of MM7. This function is only available
on IA-32 and x64.
@return The current value of MM7.
**/
UINT64
EFIAPI
AsmReadMm7 (
VOID
)
{
_asm {
push eax
push eax
movq [esp], mm7
pop eax
pop edx
emms
}
}
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