f80b0830db
MdePkg/Library/BaseCacheMaintenanceLib MdePkg/Library/BaseDebugLibNull MdePkg/Library/BaseIoLibIntrinsic MdePkg/Library/BaseLib MdePkg/Library/BasePeCoffLib MdePkg/Library/CpuLib MdePkg/Library/DxeMemoryLib MdePkg/Library/DxePiLib MdePkg/Library/PeiIoLib MdePkg/Library/PeiMemoryLib MdePkg/Library/UefiBootServicesTableLib MdePkg/Library/UefiLib MdePkg/Library/UefiRuntimeLib git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5464 6f19259b-4bc3-4df7-8a09-765794883524
35 lines
886 B
C
35 lines
886 B
C
/** @file
|
|
CpuSleep function.
|
|
|
|
Copyright (c) 2006 - 2007, Intel Corporation<BR>
|
|
All rights reserved. This program and the accompanying materials
|
|
are licensed and made available under the terms and conditions of the BSD License
|
|
which accompanies this distribution. The full text of the license may be found at
|
|
http://opensource.org/licenses/bsd-license.php
|
|
|
|
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
|
|
|
|
**/
|
|
|
|
|
|
/**
|
|
Places the CPU in a sleep state until an interrupt is received.
|
|
|
|
Places the CPU in a sleep state until an interrupt is received. If interrupts
|
|
are disabled prior to calling this function, then the CPU will be placed in a
|
|
sleep state indefinitely.
|
|
|
|
**/
|
|
VOID
|
|
EFIAPI
|
|
CpuSleep (
|
|
VOID
|
|
)
|
|
{
|
|
_asm {
|
|
hlt
|
|
}
|
|
}
|
|
|