#------------------------------------------------------------------------------ # # EnableInterrupts() for AArch64 # # Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.
# Portions copyright (c) 2008 - 2009, Apple Inc. All rights reserved.
# Portions copyright (c) 2011 - 2013, ARM Ltd. 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. # #------------------------------------------------------------------------------ .text .p2align 2 GCC_ASM_EXPORT(EnableInterrupts) .set DAIF_WR_IRQ_BIT, (1 << 1) #/** # Enables CPU interrupts. # #**/ #VOID #EFIAPI #EnableInterrupts ( # VOID # ); # ASM_PFX(EnableInterrupts): msr daifclr, #DAIF_WR_IRQ_BIT ret