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1368b914e9
Now that all port tests live under testsuite/sim/*/, and none live in testsuite/ directly, flatten the structure by moving all of the dirs under testsuite/sim/ to testsuite/ directly. We need to stop passing --tool to dejagnu so that it searches all dirs and not just ones that start with "sim". Since we have no other dirs in this tree, and no plans to add any, should be fine.
779 lines
26 KiB
ArmAsm
779 lines
26 KiB
ArmAsm
/* Tests the MAC instructions.
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Copyright (C) 2017-2021 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
|
|
|
|
/* MAC two moderate positive numbers on a large positive total */
|
|
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
|