;------------------------------------------------------------------------------ ; ; EnableInterrupts() 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 ; 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. ; ;------------------------------------------------------------------------------ EXPORT EnableInterrupts AREA Interrupt_enable, CODE, READONLY ;/** ; Enables CPU interrupts. ; ;**/ ;VOID ;EFIAPI ;EnableInterrupts ( ; VOID ; ); ; EnableInterrupts MRS R0,CPSR BIC R0,R0,#0x80 ;Enable IRQ interrupts MSR CPSR_c,R0 BX LR END