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;------------------------------------------------------------------------------
;
; DisableInterrupts() for ARM
;
; Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR>
; Portions copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
; SPDX-License-Identifier: BSD-2-Clause-Patent
;
;------------------------------------------------------------------------------
EXPORT DisableInterrupts
AREA Interrupt_disable, CODE, READONLY
;/**
; Disables CPU interrupts.
;
;**/
;VOID
;EFIAPI
;DisableInterrupts (
; VOID
; );
;
DisableInterrupts
MRS R0,CPSR
ORR R0,R0,#0x80 ;Disable IRQ interrupts
MSR CPSR_c,R0
BX LR
END
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