From 1760cf81e4b1847c6823ea3514a78dd120e19b6e Mon Sep 17 00:00:00 2001 From: Guo Mang Date: Thu, 22 Dec 2016 15:57:14 +0800 Subject: MdePkg: Move to new location Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Guo Mang --- Core/MdePkg/Library/BaseCpuLib/Ia32/CpuSleep.c | 34 ++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 Core/MdePkg/Library/BaseCpuLib/Ia32/CpuSleep.c (limited to 'Core/MdePkg/Library/BaseCpuLib/Ia32/CpuSleep.c') diff --git a/Core/MdePkg/Library/BaseCpuLib/Ia32/CpuSleep.c b/Core/MdePkg/Library/BaseCpuLib/Ia32/CpuSleep.c new file mode 100644 index 0000000000..3caf5d33d2 --- /dev/null +++ b/Core/MdePkg/Library/BaseCpuLib/Ia32/CpuSleep.c @@ -0,0 +1,34 @@ +/** @file + CpuSleep function. + + Copyright (c) 2006 - 2008, Intel Corporation. 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 + } +} + -- cgit v1.2.3