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779 lines
26 KiB
ArmAsm
779 lines
26 KiB
ArmAsm
/* Tests the MAC instructions.
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Copyright (C) 2017-2022 Free Software Foundation, Inc.
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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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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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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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# mach: or1k
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# output: report(0x00000000);\n
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# output: report(0x00000006);\n
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# output: report(0x00000000);\n
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# output: report(0x0000000c);\n
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# output: report(0x00000001);\n
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# output: report(0x00000000);\n
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# output: report(0x40000000);\n
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# output: report(0x00000000);\n
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# output: report(0x00000000);\n
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# output: report(0x00000000);\n
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# output: report(0xffffffff);\n
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# output: report(0x00000006);\n
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# output: report(0x80000000);\n
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# output: report(0x00000006);\n
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# output: report(0x00000000);\n
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# output: report(0x7ffffffe);\n
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# output: report(0x00000000);\n
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# output: report(0x80000000);\n
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# output: report(0x00000001);\n
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# output: report(0x00000000);\n
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# output: report(0x7fffffff);\n
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# output: report(0xffffffff);\n
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# output: report(0x00000000);\n
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# output: report(0x7ffffffd);\n
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# output: report(0x00000000);\n
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# output: report(0x00000000);\n
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# output: report(0xffffffff);\n
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# output: report(0x00000000);\n
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# output: report(0x00000000);\n
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# output: report(0x00000006);\n
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# output: report(0x00000000);\n
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# output: report(0x0000000c);\n
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# output: report(0x00000000);\n
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# output: report(0x00000005);\n
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# output: report(0xffffffff);\n
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# output: report(0xfffffffa);\n
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# output: report(0x00000000);\n
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# output: report(0x00000006);\n
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# output: report(0x00000000);\n
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# output: report(0xffffffff);\n
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# output: report(0x7fffffff);\n
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# output: report(0xfffffff9);\n
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# output: report(0xffffffff);\n
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# output: report(0xfffffff9);\n
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# output: report(0xfffffffe);\n
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# output: report(0xffffffff);\n
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# output: report(0x80000000);\n
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# output: report(0x00000000);\n
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# output: report(0xffffffff);\n
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# output: report(0x80000000);\n
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# output: report(0xffffffff);\n
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# output: report(0x80000006);\n
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# output: report(0x00000000);\n
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# output: report(0x00000000);\n
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# output: report(0x7fffffff);\n
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# output: report(0x7fffffff);\n
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# output: report(0xffffffff);\n
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# output: report(0x7fffffff);\n
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# output: report(0xfffffffe);\n
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# output: report(0xffffffff);\n
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# output: report(0x80000000);\n
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# output: report(0x00000000);\n
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# output: report(0x00000000);\n
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# output: report(0x00000006);\n
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# output: report(0x00000000);\n
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# output: report(0x0000000c);\n
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# output: report(0x00000001);\n
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# output: report(0x00000000);\n
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# output: report(0x40000000);\n
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# output: report(0x00000000);\n
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# output: report(0x00000000);\n
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# output: report(0x00000000);\n
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# output: report(0xffffffff);\n
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# output: report(0x00000006);\n
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# output: report(0x80000000);\n
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# output: report(0x00000006);\n
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# output: report(0x00000000);\n
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# output: report(0x7ffffffe);\n
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# output: report(0x00000000);\n
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# output: report(0x80000000);\n
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# output: report(0x00000001);\n
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# output: report(0x00000000);\n
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# output: report(0x7fffffff);\n
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# output: report(0xffffffff);\n
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# output: report(0x00000000);\n
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# output: report(0x7ffffffd);\n
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# output: report(0x00000000);\n
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# output: report(0x00000000);\n
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# output: report(0xffffffff);\n
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# output: report(0x00000000);\n
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# output: report(0x00000000);\n
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# output: report(0x00000006);\n
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# output: report(0x00000000);\n
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# output: report(0x0000000c);\n
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# output: report(0x00000000);\n
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# output: report(0x00000005);\n
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# output: report(0xffffffff);\n
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# output: report(0xfffffffa);\n
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# output: report(0x00000000);\n
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# output: report(0x00000006);\n
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# output: report(0x00000000);\n
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# output: report(0xffffffff);\n
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# output: report(0x7fffffff);\n
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# output: report(0xfffffff9);\n
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# output: report(0xffffffff);\n
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# output: report(0xfffffff9);\n
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# output: report(0xfffffffe);\n
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# output: report(0xffffffff);\n
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# output: report(0x80000000);\n
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# output: report(0x00000000);\n
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# output: report(0xffffffff);\n
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# output: report(0x80000000);\n
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# output: report(0xffffffff);\n
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# output: report(0x80000006);\n
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# output: report(0x00000000);\n
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# output: report(0x00000000);\n
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# output: report(0x7fffffff);\n
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# output: report(0x7fffffff);\n
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# output: report(0xffffffff);\n
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# output: report(0x7fffffff);\n
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# output: report(0xfffffffe);\n
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# output: report(0xffffffff);\n
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# output: report(0x80000000);\n
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# output: report(0x00000000);\n
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# output: report(0x00000006);\n
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# output: report(0x0000000c);\n
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# output: report(0x00000000);\n
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# output: report(0x00000000);\n
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# output: report(0x00000000);\n
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# output: report(0x00000006);\n
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# output: report(0x00000006);\n
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# output: report(0x7ffffffe);\n
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# output: report(0x80000000);\n
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# output: report(0x00000000);\n
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# output: report(0xffffffff);\n
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# output: report(0x7ffffffd);\n
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# output: report(0x00000000);\n
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# output: report(0x00000000);\n
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# output: report(0x00000006);\n
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# output: report(0x0000000c);\n
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# output: report(0x00000005);\n
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# output: report(0xfffffffa);\n
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# output: report(0x00000006);\n
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# output: report(0xffffffff);\n
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# output: report(0xfffffff9);\n
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# output: report(0xfffffff9);\n
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# output: report(0xffffffff);\n
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# output: report(0x00000000);\n
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# output: report(0x80000000);\n
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# output: report(0x80000006);\n
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# output: report(0x00000000);\n
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# output: report(0x7fffffff);\n
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# output: report(0x7fffffff);\n
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# output: report(0xffffffff);\n
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# output: report(0x00000000);\n
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# output: report(0xffffffff);\n
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# output: report(0xfffffffa);\n
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# output: report(0x00000000);\n
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# output: report(0x00000006);\n
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# output: report(0x00000000);\n
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# output: report(0xfffffffa);\n
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# output: report(0x3fffffff);\n
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# output: report(0xfffffffa);\n
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# output: report(0xffffffff);\n
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# output: report(0xfffffff4);\n
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# output: report(0xfffffffe);\n
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# output: report(0xffffffff);\n
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# output: report(0x80000000);\n
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# output: report(0x00000000);\n
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# output: report(0xffffffff);\n
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# output: report(0x80000002);\n
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# output: report(0xffffffff);\n
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# output: report(0x80000004);\n
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# output: report(0x00000000);\n
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# output: report(0x00000004);\n
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# output: report(0x7ffffffe);\n
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# output: report(0xffffffff);\n
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# output: report(0xffffffff);\n
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# output: report(0x80000001);\n
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# output: report(0xffffffff);\n
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# output: report(0x00000004);\n
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# output: report(0xfffffffe);\n
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# output: report(0x00000004);\n
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# output: report(0x00000000);\n
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# output: report(0x00000000);\n
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# output: report(0x00000000);\n
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# output: report(0x00000006);\n
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# output: report(0xffffffff);\n
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# output: report(0xfffffff9);\n
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# output: report(0x00000000);\n
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# output: report(0x00000006);\n
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# output: report(0x00000000);\n
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# output: report(0x0000000c);\n
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# output: report(0x00000001);\n
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# output: report(0x00000005);\n
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# output: report(0x7fffffff);\n
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# output: report(0xffffffff);\n
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# output: report(0xffffffff);\n
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# output: report(0xffffffff);\n
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# output: report(0xffffffff);\n
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# output: report(0x00000005);\n
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# output: report(0x80000000);\n
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# output: report(0x00000006);\n
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# output: report(0x00000000);\n
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# output: report(0x80000000);\n
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# output: report(0x00000000);\n
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# output: report(0x80000006);\n
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# output: report(0x00000001);\n
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# output: report(0x00000000);\n
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# output: report(0x7fffffff);\n
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# output: report(0xffffffff);\n
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# output: report(0x00000000);\n
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# output: report(0x7fffffff);\n
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# output: report(0xffffffff);\n
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# output: report(0x7fffffff);\n
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# output: report(0x80000000);\n
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# output: report(0x80000000);\n
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# output: exit(0)\n
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#include "or1k-asm-test-helpers.h"
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.macro TEST_MACRC mac_hi, mac_lo, op1, op2
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LOAD_IMMEDIATE r2, \mac_hi
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MOVE_TO_SPR SPR_MACHI, r2
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LOAD_IMMEDIATE r2, \mac_lo
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MOVE_TO_SPR SPR_MACLO, r2
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LOAD_IMMEDIATE r5, \op1
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LOAD_IMMEDIATE r6, \op2
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l.mac r5, r6
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l.macrc r3
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REPORT_REG_TO_CONSOLE r3
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.endm
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.macro TEST_MAC mac_hi, mac_lo, op1, op2
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LOAD_IMMEDIATE r2, \mac_hi
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MOVE_TO_SPR SPR_MACHI, r2
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LOAD_IMMEDIATE r2, \mac_lo
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MOVE_TO_SPR SPR_MACLO, r2
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LOAD_IMMEDIATE r5, \op1
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LOAD_IMMEDIATE r6, \op2
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l.mac r5, r6
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MOVE_FROM_SPR r3, SPR_MACHI
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REPORT_REG_TO_CONSOLE r3
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MOVE_FROM_SPR r3, SPR_MACLO
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REPORT_REG_TO_CONSOLE r3
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.endm
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.macro TEST_MACI mac_hi, mac_lo, op1, op2_immediate
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LOAD_IMMEDIATE r2, \mac_hi
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MOVE_TO_SPR SPR_MACHI, r2
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LOAD_IMMEDIATE r2, \mac_lo
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MOVE_TO_SPR SPR_MACLO, r2
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LOAD_IMMEDIATE r5, \op1
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l.maci r5, \op2_immediate
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MOVE_FROM_SPR r3, SPR_MACHI
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REPORT_REG_TO_CONSOLE r3
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MOVE_FROM_SPR r3, SPR_MACLO
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REPORT_REG_TO_CONSOLE r3
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.endm
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.macro TEST_MSB mac_hi, mac_lo, op1, op2
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LOAD_IMMEDIATE r2, \mac_hi
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MOVE_TO_SPR SPR_MACHI, r2
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LOAD_IMMEDIATE r2, \mac_lo
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MOVE_TO_SPR SPR_MACLO, r2
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LOAD_IMMEDIATE r5, \op1
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LOAD_IMMEDIATE r6, \op2
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l.msb r5, r6
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MOVE_FROM_SPR r3, SPR_MACHI
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REPORT_REG_TO_CONSOLE r3
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MOVE_FROM_SPR r3, SPR_MACLO
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REPORT_REG_TO_CONSOLE r3
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.endm
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STANDARD_TEST_ENVIRONMENT
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.section .text
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start_tests:
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PUSH LINK_REGISTER_R9
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/* Test the l.mac instruction. */
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/* two small positive numbers */
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/* MAC two small positive numbers on a zero total */
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TEST_MAC 0x00000000, 0x00000000, 0x00000002, 0x00000003
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/* MAC two small positive numbers on a small positive total */
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TEST_MAC 0x00000000, 0x00000006, 0x00000002, 0x00000003,
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/* MAC two small positive numbers on a moderate positive total */
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TEST_MAC 0x00000000, 0xfffffffa, 0x00000002, 0x00000003
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/* MAC two small positive numbers on a large positive total */
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TEST_MAC 0x3fffffff, 0xfffffffa, 0x00000002, 0x00000003
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/* MAC two small positive numbers on a small negative total */
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TEST_MAC 0xffffffff, 0xfffffffa, 0x00000002, 0x00000003
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/* MAC two small positive numbers on a moderate negative total */
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TEST_MAC 0xffffffff, 0x00000000, 0x00000002, 0x00000003
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/* MAC two small positive numbers on a large negative total */
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TEST_MAC 0x80000000, 0x00000000, 0x00000002, 0x00000003
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/* two moderate positive numbers */
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/* MAC two moderate positive numbers on a zero total */
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TEST_MAC 0x00000000, 0x00000000, 0x00008001, 0x0000fffe
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/* MAC two moderate positive numbers on a small positive total */
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TEST_MAC 0x00000000, 0x00000002, 0x00008001, 0x0000fffe
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/* MAC two moderate positive numbers on a moderate positive total */
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TEST_MAC 0x00000000, 0x80000002, 0x00008001, 0x0000fffe
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/* MAC two moderate positive numbers on a large positive total */
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TEST_MAC 0x7fffffff, 0x80000001, 0x00008001, 0x0000fffe
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/* MAC two moderate positive numbers on a small negative total */
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TEST_MAC 0xffffffff, 0xffffffff, 0x00008001, 0x0000fffe
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/* MAC two moderate positive numbers on a moderate negative total */
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TEST_MAC 0xffffffff, 0x80000002, 0x00008001, 0x0000fffe
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/* MAC two moderate positive numbers on a large negative total */
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TEST_MAC 0xfffffffe, 0x80000002, 0x00008001, 0x0000fffe
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/* two small negative numbers */
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/* MAC two small negative numbers on a zero total */
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TEST_MAC 0x00000000, 0x00000000, 0xfffffffe, 0xfffffffd
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/* MAC two small negative numbers on a small positive total */
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TEST_MAC 0x00000000, 0x00000006, 0xfffffffe, 0xfffffffd
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/* MAC two small negative numbers on a small negative total */
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TEST_MAC 0xffffffff, 0xffffffff, 0xfffffffe, 0xfffffffd
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/* one small positive and one small negative */
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/* MAC one small positive and one small negative number on a zero
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total */
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TEST_MAC 0x00000000, 0x00000000, 0x00000002, 0xfffffffd
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/* MAC one small positive and one small negative number on a small
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positive total */
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TEST_MAC 0x00000000, 0x0000000c, 0x00000002, 0xfffffffd
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/* MAC one small positive and one small negative number on a
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moderate positive total */
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TEST_MAC 0x00000001, 0x00000005, 0x00000002, 0xfffffffd
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/* MAC one small positive and one small negative number on a large
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positive total */
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TEST_MAC 0x7fffffff, 0xffffffff, 0x00000002, 0xfffffffd
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/* MAC one small positive and one small negative number on a small
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negative total */
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TEST_MAC 0xffffffff, 0xffffffff, 0x00000002, 0xfffffffd
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/* MAC one small positive and one small negative number on a
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moderate negative total */
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TEST_MAC 0xffffffff, 0x00000005, 0x00000002, 0xfffffffd
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/* MAC one small positive and one small negative number on a large
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negative total */
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TEST_MAC 0x80000000, 0x00000006, 0x00000002, 0xfffffffd
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/* one moderate positive and one moderate negative number */
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/* MAC one moderate positive and one moderate negative number on a
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zero total */
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TEST_MAC 0x00000000, 0x00000000, 0x00008000, 0xffff0000
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/* MAC one moderate positive and one moderate negative number on a
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small positive total */
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TEST_MAC 0x00000000, 0x00000006, 0x00008000, 0xffff0000
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/* MAC one moderate positive and one moderate negative number on a
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moderate positive total */
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TEST_MAC 0x00000000, 0x80000000, 0x00008000, 0xffff0000
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/* MAC one moderate positive and one moderate negative number on a
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large positive total */
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TEST_MAC 0x7fffffff, 0xffffffff, 0x00008000, 0xffff0000
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/* MAC one moderate positive and one moderate negative number on a
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small negative total */
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TEST_MAC 0xffffffff, 0xffffffff, 0x00008000, 0xffff0000
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/* MAC one moderate positive and one moderate negative number on a
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moderate negative total */
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TEST_MAC 0xffffffff, 0x7fffffff, 0x00008000, 0xffff0000
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/* MAC one moderate positive and one moderate negative number on a
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large negative total */
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TEST_MAC 0x80000000, 0x80000000, 0x00008000, 0xffff0000
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/* Test the l.maci instruction. */
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/* two small positive numbers */
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/* MAC two small positive numbers on a zero total */
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TEST_MACI 0x00000000, 0x00000000, 0x00000002, 0x0003
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/* MAC two small positive numbers on a small positive total */
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TEST_MACI 0x00000000, 0x00000006, 0x00000002, 0x0003
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/* MAC two small positive numbers on a moderate positive total */
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TEST_MACI 0x00000000, 0xfffffffa, 0x00000002, 0x0003
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/* MAC two small positive numbers on a large positive total */
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TEST_MACI 0x3fffffff, 0xfffffffa, 0x00000002, 0x0003
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/* MAC two small positive numbers on a small negative total */
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TEST_MACI 0xffffffff, 0xfffffffa, 0x00000002, 0x0003
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/* MAC two small positive numbers on a moderate negative total */
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TEST_MACI 0xffffffff, 0x00000000, 0x00000002, 0x0003
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/* MAC two small positive numbers on a large negative total */
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TEST_MACI 0x80000000, 0x00000000, 0x00000002, 0x0003
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/* two moderate positive numbers */
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/* MAC two moderate positive numbers on a zero total */
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TEST_MACI 0x00000000, 0x00000000, 0x00010002, 0x7fff
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/* MAC two moderate positive numbers on a small positive total */
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TEST_MACI 0x00000000, 0x00000002, 0x00010002, 0x7fff
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/* MAC two moderate positive numbers on a moderate positive total */
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TEST_MACI 0x00000000, 0x80000002, 0x00010002, 0x7fff
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/* MAC two moderate positive numbers on a large positive total */
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TEST_MACI 0x7fffffff, 0x80000001, 0x00010002, 0x7fff
|
|
|
|
/* MAC two moderate positive numbers on a small negative total */
|
|
TEST_MACI 0xffffffff, 0xffffffff, 0x00010002, 0x7fff
|
|
|
|
/* MAC two moderate positive numbers on a moderate negative total */
|
|
TEST_MACI 0xffffffff, 0x80000002, 0x00010002, 0x7fff
|
|
|
|
/* MAC two moderate positive numbers on a large negative total */
|
|
TEST_MACI 0xfffffffe, 0x80000002, 0x00010002, 0x7fff
|
|
|
|
/* two small negative numbers */
|
|
|
|
/* MAC two small negative numbers on a zero total */
|
|
TEST_MACI 0x00000000, 0x00000000, 0xfffffffe, 0xfffd
|
|
|
|
/* MAC two small negative numbers on a small positive total */
|
|
TEST_MACI 0x00000000, 0x00000006, 0xfffffffe, 0xfffd
|
|
|
|
/* MAC two small negative numbers on a small negative total */
|
|
TEST_MACI 0xffffffff, 0xffffffff, 0xfffffffe, 0xfffd
|
|
|
|
/* one small positive and one small negative */
|
|
|
|
/* MAC one small positive and one small negative number on a zero
|
|
total */
|
|
TEST_MACI 0x00000000, 0x00000000, 0x00000002, 0xfffd
|
|
|
|
/* MAC one small positive and one small negative number on a small
|
|
positive total */
|
|
TEST_MACI 0x00000000, 0x0000000c, 0x00000002, 0xfffd
|
|
|
|
/* MAC one small positive and one small negative number on a
|
|
moderate positive total */
|
|
TEST_MACI 0x00000001, 0x00000005, 0x00000002, 0xfffd
|
|
|
|
/* MAC one small positive and one small negative number on a large
|
|
positive total */
|
|
TEST_MACI 0x7fffffff, 0xffffffff, 0x00000002, 0xfffd
|
|
|
|
/* MAC one small positive and one small negative number on a small
|
|
negative total */
|
|
TEST_MACI 0xffffffff, 0xffffffff, 0x00000002, 0xfffd
|
|
|
|
/* MAC one small positive and one small negative number on a
|
|
moderate negative total */
|
|
TEST_MACI 0xffffffff, 0x00000005, 0x00000002, 0xfffd
|
|
|
|
/* MAC one small positive and one small negative number on a large
|
|
negative total */
|
|
TEST_MACI 0x80000000, 0x00000006, 0x00000002, 0xfffd
|
|
|
|
/* one moderate positive and one moderate negative */
|
|
|
|
/* MAC one moderate positive and one moderate negative number on a
|
|
zero total */
|
|
TEST_MACI 0x00000000, 0x00000000, 0x00010000, 0x8000
|
|
|
|
/* MAC one moderate positive and one moderate negative number on a
|
|
small positive total */
|
|
TEST_MACI 0x00000000, 0x00000006, 0x00010000, 0x8000
|
|
|
|
/* MAC one moderate positive and one moderate negative number on a
|
|
moderate positive total */
|
|
TEST_MACI 0x00000000, 0x80000000, 0x00010000, 0x8000
|
|
|
|
/* MAC one moderate positive and one moderate negative number on a
|
|
large positive total */
|
|
TEST_MACI 0x7fffffff, 0xffffffff, 0x00010000, 0x8000
|
|
|
|
/* MAC one moderate positive and one moderate negative number on a
|
|
small negative total */
|
|
TEST_MACI 0xffffffff, 0xffffffff, 0x00010000, 0x8000
|
|
|
|
/* MAC one moderate positive and one moderate negative number on a
|
|
moderate negative total */
|
|
TEST_MACI 0xffffffff, 0x7fffffff, 0x00010000, 0x8000
|
|
|
|
/* MAC one moderate positive and one moderate negative number on a
|
|
large negative total */
|
|
TEST_MACI 0x80000000, 0x80000000, 0x00010000, 0x8000
|
|
|
|
/* Test the l.macrc instruction.
|
|
|
|
Note that these tests use the same input data as the ones for
|
|
l.mac above. The results are the same, but only the low 32-bits
|
|
are compared. */
|
|
|
|
/* two small positive numbers */
|
|
|
|
/* MAC two small positive numbers on a zero total */
|
|
TEST_MACRC 0x00000000, 0x00000000, 0x00000002, 0x00000003
|
|
|
|
/* MAC two small positive numbers on a small positive total */
|
|
TEST_MACRC 0x00000000, 0x00000006, 0x00000002, 0x00000003
|
|
|
|
/* MAC two small positive numbers on a moderate positive total */
|
|
TEST_MACRC 0x00000000, 0xfffffffa, 0x00000002, 0x00000003
|
|
|
|
/* MAC two small positive numbers on a large positive total */
|
|
TEST_MACRC 0x3fffffff, 0xfffffffa, 0x00000002, 0x00000003
|
|
|
|
/* MAC two small positive numbers on a small negative total */
|
|
TEST_MACRC 0xffffffff, 0xfffffffa, 0x00000002, 0x00000003
|
|
|
|
/* MAC two small positive numbers on a moderate negative total */
|
|
TEST_MACRC 0xffffffff, 0x00000000, 0x00000002, 0x00000003
|
|
|
|
/* MAC two small positive numbers on a large negative total */
|
|
TEST_MACRC 0x80000000, 0x00000000, 0x00000002, 0x00000003
|
|
|
|
/* two moderate positive numbers */
|
|
|
|
/* MAC two moderate positive numbers on a zero total */
|
|
TEST_MACRC 0x00000000, 0x00000000, 0x00008001, 0x0000fffe
|
|
|
|
/* MAC two moderate positive numbers on a small positive total */
|
|
TEST_MACRC 0x00000000, 0x00000002, 0x00008001, 0x0000fffe
|
|
|
|
/* MAC two moderate positive numbers on a moderate positive total */
|
|
TEST_MACRC 0x00000000, 0x80000002, 0x00008001, 0x0000fffe
|
|
|
|
/* MAC two moderate positive numbers on a large positive total */
|
|
TEST_MACRC 0x7fffffff, 0x80000001, 0x00008001, 0x0000fffe
|
|
|
|
/* MAC two moderate positive numbers on a small negative total */
|
|
TEST_MACRC 0xffffffff, 0xffffffff, 0x00008001, 0x0000fffe
|
|
|
|
/* MAC two moderate positive numbers on a moderate negative total */
|
|
TEST_MACRC 0xffffffff, 0x80000002, 0x00008001, 0x0000fffe
|
|
|
|
/* MAC two moderate positive numbers on a large negative total */
|
|
TEST_MACRC 0xfffffffe, 0x80000002, 0x00008001, 0x0000fffe
|
|
|
|
/* two small negative numbers */
|
|
|
|
/* MAC two small negative numbers on a zero total */
|
|
TEST_MACRC 0x00000000, 0x00000000, 0xfffffffe, 0xfffffffd
|
|
|
|
/* MAC two small negative numbers on a small positive total */
|
|
TEST_MACRC 0x00000000, 0x00000006, 0xfffffffe, 0xfffffffd
|
|
|
|
/* MAC two small negative numbers on a small negative total */
|
|
TEST_MACRC 0xffffffff, 0xffffffff, 0xfffffffe, 0xfffffffd
|
|
|
|
/* one small positive and one small negative number */
|
|
|
|
/* MAC one small positive and one small negative number on a zero
|
|
total */
|
|
TEST_MACRC 0x00000000, 0x00000000, 0x00000002, 0xfffffffd
|
|
|
|
/* MAC one small positive and one small negative number on a small
|
|
positive total */
|
|
TEST_MACRC 0x00000000, 0x0000000c, 0x00000002, 0xfffffffd
|
|
|
|
/* MAC one small positive and one small negative number on a
|
|
moderate positive total */
|
|
TEST_MACRC 0x00000001, 0x00000005, 0x00000002, 0xfffffffd
|
|
|
|
/* MAC one small positive and one small negative number on a large
|
|
positive total */
|
|
TEST_MACRC 0x7fffffff, 0xffffffff, 0x00000002, 0xfffffffd
|
|
|
|
/* MAC one small positive and one small negative number on a small
|
|
negative total */
|
|
TEST_MACRC 0xffffffff, 0xffffffff, 0x00000002, 0xfffffffd
|
|
|
|
/* MAC one small positive and one small negative number on a
|
|
moderate negative total */
|
|
TEST_MACRC 0xffffffff, 0x00000005, 0x00000002, 0xfffffffd
|
|
|
|
/* MAC one small positive and one small negative number on a large
|
|
negative total */
|
|
TEST_MACRC 0x80000000, 0x00000006, 0x00000002, 0xfffffffd
|
|
|
|
/* one moderate positive and one moderate negative */
|
|
|
|
/* MAC one moderate positive and one moderate negative number on a
|
|
zero total */
|
|
TEST_MACRC 0x00000000, 0x00000000, 0x00008000, 0xffff0000
|
|
|
|
/* MAC one moderate positive and one moderate negative number on a
|
|
small positive total */
|
|
TEST_MACRC 0x00000000, 0x00000006, 0x00008000, 0xffff0000
|
|
|
|
/* MAC one moderate positive and one moderate negative number on a
|
|
moderate positive total */
|
|
TEST_MACRC 0x00000000, 0x80000000, 0x00008000, 0xffff0000
|
|
|
|
/* MAC one moderate positive and one moderate negative number on a
|
|
large positive total */
|
|
TEST_MACRC 0x7fffffff, 0xffffffff, 0x00008000, 0xffff0000
|
|
|
|
/* MAC one moderate positive and one moderate negative number on a
|
|
small negative total */
|
|
TEST_MACRC 0xffffffff, 0xffffffff, 0x00008000, 0xffff0000
|
|
|
|
/* MAC one moderate positive and one moderate negative number on a
|
|
moderate negative total */
|
|
TEST_MACRC 0xffffffff, 0x7fffffff, 0x00008000, 0xffff0000
|
|
|
|
/* MAC one moderate positive and one moderate negative number on a
|
|
large negative total */
|
|
TEST_MACRC 0x80000000, 0x80000000, 0x00008000, 0xffff0000
|
|
|
|
/* Test the l.msb instruction. */
|
|
|
|
/* MSB two small positive numbers on a zero total */
|
|
TEST_MSB 0x00000000, 0x00000000, 0x00000002, 0x00000003
|
|
|
|
/* MSB two small positive numbers on a small positive total */
|
|
TEST_MSB 0x00000000, 0x0000000c, 0x00000002, 0x00000003
|
|
|
|
/* MSB two small positive numbers on a moderate positive total */
|
|
TEST_MSB 0x00000001, 0x00000000, 0x00000002, 0x00000003
|
|
|
|
/* MSB two small positive numbers on a large positive total */
|
|
TEST_MSB 0x40000000, 0x00000000, 0x00000002, 0x00000003
|
|
|
|
/* MSB two small positive numbers on a small negative total */
|
|
TEST_MSB 0xffffffff, 0xfffffffa, 0x00000002, 0x00000003
|
|
|
|
/* MSB two small positive numbers on a moderate negative total */
|
|
TEST_MSB 0xffffffff, 0x00000005, 0x00000002, 0x00000003
|
|
|
|
/* MSB two small positive numbers on a large negative total */
|
|
TEST_MSB 0x80000000, 0x00000006, 0x00000002, 0x00000003
|
|
|
|
/* two moderate positive numbers */
|
|
|
|
/* MSB two moderate positive numbers on a zero total */
|
|
TEST_MSB 0x00000000, 0x00000000, 0x00008001, 0x0000fffe
|
|
|
|
/* MSB two moderate positive numbers on a small positive total */
|
|
TEST_MSB 0x00000000, 0x00000002, 0x00008001, 0x0000fffe
|
|
|
|
/* MSB two moderate positive numbers on a moderate positive total */
|
|
TEST_MSB 0x00000000, 0x80000002, 0x00008001, 0x0000fffe
|
|
|
|
/* MSB two moderate positive numbers on a large positive total */
|
|
TEST_MSB 0x7fffffff, 0x7ffffffd, 0x00008001, 0x0000fffe
|
|
|
|
/* MSB two moderate positive numbers on a small negative total */
|
|
TEST_MSB 0xffffffff, 0xffffffff, 0x00008001, 0x0000fffe
|
|
|
|
/* MSB two moderate positive numbers on a moderate negative total */
|
|
TEST_MSB 0xffffffff, 0x80000002, 0x00008001, 0x0000fffe
|
|
|
|
/* MSB two moderate positive numbers on a large negative total */
|
|
TEST_MSB 0xfffffffe, 0x80000002, 0x00008001, 0x0000fffe
|
|
|
|
/* two small negative numbers */
|
|
|
|
/* MSB two small negative numbers on a zero total */
|
|
TEST_MSB 0x00000000, 0x00000006, 0xfffffffe, 0xfffffffd
|
|
|
|
/* MSB two small negative numbers on a small positive total */
|
|
TEST_MSB 0x00000000, 0x0000000c, 0xfffffffe, 0xfffffffd
|
|
|
|
/* MSB two small negative numbers on a small negative total */
|
|
TEST_MSB 0xffffffff, 0xffffffff, 0xfffffffe, 0xfffffffd
|
|
|
|
/* one small positive and one small negative number */
|
|
|
|
/* MSB one small positive and one small negative number on a zero
|
|
total */
|
|
TEST_MSB 0x00000000, 0x00000000, 0x00000002, 0xfffffffd
|
|
|
|
/* MSB one small positive and one small negative number on a small
|
|
positive total */
|
|
TEST_MSB 0x00000000, 0x00000006, 0x00000002, 0xfffffffd
|
|
|
|
/* MSB one small positive and one small negative number on a
|
|
moderate positive total */
|
|
TEST_MSB 0x00000000, 0xffffffff, 0x00000002, 0xfffffffd
|
|
|
|
/* MSB one small positive and one small negative number on a large
|
|
positive total */
|
|
TEST_MSB 0x7fffffff, 0xfffffff9, 0x00000002, 0xfffffffd
|
|
|
|
/* MSB one small positive and one small negative number on a small
|
|
negative total */
|
|
TEST_MSB 0xffffffff, 0xfffffff9, 0x00000002, 0xfffffffd
|
|
|
|
/* MSB one small positive and one small negative number on a
|
|
moderate negative total */
|
|
TEST_MSB 0xfffffffe, 0xffffffff, 0x00000002, 0xfffffffd
|
|
|
|
/* MSB one small positive and one small negative number on a large
|
|
negative total */
|
|
TEST_MSB 0x80000000, 0x00000000, 0x00000002, 0xfffffffd
|
|
|
|
/* one moderate positive and one moderate negative number */
|
|
|
|
/* MSB one moderate positive and one moderate negative number on a
|
|
zero total */
|
|
TEST_MSB 0x00000000, 0x00000000, 0x00008000, 0xffff0000
|
|
|
|
/* MSB one moderate positive and one moderate negative number on a
|
|
small positive total */
|
|
TEST_MSB 0x00000000, 0x00000006, 0x00008000, 0xffff0000
|
|
|
|
/* MSB one moderate positive and one moderate negative number on a
|
|
moderate positive total */
|
|
TEST_MSB 0x00000000, 0x80000000, 0x00008000, 0xffff0000
|
|
|
|
/* MSB one moderate positive and one moderate negative number on a
|
|
large positive total */
|
|
TEST_MSB 0x7fffffff, 0x7fffffff, 0x00008000, 0xffff0000
|
|
|
|
/* MSB one moderate positive and one moderate negative number on a
|
|
small negative total */
|
|
TEST_MSB 0xffffffff, 0xffffffff, 0x00008000, 0xffff0000
|
|
|
|
/* MSB one moderate positive and one moderate negative number on a
|
|
moderate negative total */
|
|
TEST_MSB 0xfffffffe, 0xffffffff, 0x00008000, 0xffff0000
|
|
|
|
/* MSB one moderate positive and one moderate negative number on a
|
|
large negative total */
|
|
TEST_MSB 0x80000000, 0x00000000, 0x00008000, 0xffff0000
|
|
|
|
POP LINK_REGISTER_R9
|
|
RETURN_TO_LINK_REGISTER_R9
|