ReadMm4.c File Reference

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Functions
UINT64 EFIAPI	AsmReadMm4 (VOID)

Detailed Description

AsmReadMm4 function

Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.
SPDX-License-Identifier: BSD-2-Clause-Patent

Definition in file ReadMm4.c.

Function Documentation

AsmReadMm4()

UINT64 EFIAPI AsmReadMm4

(

VOID

)

Reads the current value of 64-bit MMX Register #4 (MM4).

Reads and returns the current value of MM4. This function is only available on IA-32 and x64.

Returns

The current value of MM4.

Definition at line 20 of file ReadMm4.c.