;------------------------------------------------------------------------------
;
; DisableInterrupts() for ARM
;
; Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>
; Portions copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
; 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
;
; THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
; WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
;
;------------------------------------------------------------------------------
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