1 #------------------------------------------------------------------------------
3 # CpuSleep() for AArch64
5 # Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>
6 # Portions copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
7 # Portions copyright (c) 2011 - 2013, ARM LTD. All rights reserved.<BR>
8 # SPDX-License-Identifier: BSD-2-Clause-Patent
10 #------------------------------------------------------------------------------
14 GCC_ASM_EXPORT(CpuSleep)
17 # Places the CPU in a sleep state until an interrupt is received.
19 # Places the CPU in a sleep state until an interrupt is received. If interrupts
20 # are disabled prior to calling this function, then the CPU will be placed in a
21 # sleep state indefinitely.