X86FxRestore.c File Reference

#include "BaseLibInternals.h"

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Functions
VOID EFIAPI	AsmFxRestore (IN CONST IA32_FX_BUFFER *Buffer)

Detailed Description

IA-32/x64 AsmFxRestore()

Copyright (c) 2006 - 2012, Intel Corporation. All rights reserved.
SPDX-License-Identifier: BSD-2-Clause-Patent

Definition in file X86FxRestore.c.

Function Documentation

AsmFxRestore()

VOID EFIAPI AsmFxRestore

(

IN CONST IA32_FX_BUFFER *

Buffer

)

Restores the current floating point/SSE/SSE2 context from a buffer.

Restores the current floating point/SSE/SSE2 state from the buffer specified by Buffer. Buffer must be aligned on a 16-byte boundary. This function is only available on IA-32 and x64.

If Buffer is NULL, then ASSERT(). If Buffer is not aligned on a 16-byte boundary, then ASSERT(). If Buffer was not saved with AsmFxSave(), then ASSERT().

Parameters

Buffer

A pointer to a buffer to save the floating point/SSE/SSE2 context.

Definition at line 27 of file X86FxRestore.c.