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/*
Copyright (C) 2011-2014 Free Software Foundation, Inc.
Contributed by ARM Ltd.
This file is part of GAS.
GAS is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the license, or
(at your option) any later version.
GAS is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; see the file COPYING3. If not,
see <http://www.gnu.org/licenses/>. */
func:
msr daifset, #0
msr daifset, #1
msr daifset, #15
msr daifclr, #0
msr daifclr, #1
msr daifclr, #15
msr daif, x0
mrs x0, daif
msr spsel, #0
msr spsel, #1
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