gas/testsuite/gas/aarch64/pan.s

   1 /* pan.s Test file for AArch64 PAN instructions.
   2
   3    Copyright (C) 2015-2023 Free Software Foundation, Inc.
   4    Contributed by ARM Ltd.
   5
   6    This file is part of GAS.
   7
   8    GAS is free software; you can redistribute it and/or modify
   9    it under the terms of the GNU General Public License as published by
  10    the Free Software Foundation; either version 3 of the license, or
  11    (at your option) any later version.
  12
  13    GAS is distributed in the hope that it will be useful,
  14    but WITHOUT ANY WARRANTY; without even the implied warranty of
  15    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16    GNU General Public License for more details.
  17
  18    You should have received a copy of the GNU General Public License
  19    along with this program; see the file COPYING3.  If not,
  20    see <http://www.gnu.org/licenses/>.  */
  21
  22
  23         .text
  24         .ifdef DIRECTIVE
  25         .arch_extension pan
  26         .endif
  27
  28         msr pan, #1
  29         msr pan, #0
  30
  31         msr pan, x0
  32         mrs x1, pan
  33
  34         .ifdef ERROR
  35         .irp N,2,3,4,5,6,7,8,9,10,11,12,13,14,15
  36         msr pan, #\N
  37         .endr
  38         .endif
  39
  40         .arch_extension nopan