40 lines
1.1 KiB
ArmAsm
40 lines
1.1 KiB
ArmAsm
# Check that subregister addressing works.
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# mach: pru
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# Copyright (C) 2016-2022 Free Software Foundation, Inc.
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# Contributed by Dimitar Dimitrov <dimitar@dinux.eu>
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#
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# This file is part of the GNU simulators.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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.include "testutils.inc"
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start
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ldi r0, 0x01ff
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add r0, r0.b0, r0.b1
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qbne F, r0.b0, 0x00
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qbne F, r0.b1, 0x01
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qbne F, r0.w2, 0x00
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ldi r0, 0x01ff
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add r0.b0, r0.b0, r0.b1
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adc r0, r0.b1, r0.b3
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qbne F, r0.b0, 0x02
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qbne F, r0.b1, 0x00
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qbne F, r0.w2, 0x00
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pass
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F: fail
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