#------------------------------------------------------------------------------

#

# GetInterruptState() function 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.

#

#------------------------------------------------------------------------------

.text

.p2align 2

GCC_ASM_EXPORT (GetInterruptState)

#/**

#

#BOOLEAN

#EFIAPI

#GetInterruptState (

# VOID

# );

#

ASM_PFX(GetInterruptState):

mrs R0, CPSR

tst R0, #0x80 @Check if IRQ is enabled.

moveq R0, #1

movne R0, #0

bx LR