CpuPause.c File Reference

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Functions
VOID EFIAPI	CpuPause (VOID)

Detailed Description

CpuPause function.

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

Definition in file CpuPause.c.

Function Documentation

CpuPause()

VOID EFIAPI CpuPause

(

VOID

)

Requests CPU to pause for a short period of time.

Requests CPU to pause for a short period of time. Typically used in MP systems to prevent memory starvation while waiting for a spin lock.

Definition at line 18 of file CpuPause.c.