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https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk
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Rev 33 |
# sh testcase for mov.b $rm, @-$rn -*- Asm -*-
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# sh testcase for mov.b $rm, @-$rn -*- Asm -*-
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# mach: all
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# mach: all
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# as: -isa=shcompact
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# as: -isa=shcompact
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# ld: -m shelf32
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# ld: -m shelf32
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.include "compact/testutils.inc"
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.include "compact/testutils.inc"
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start
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start
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mov #40, r1
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mov #40, r1
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shll8 r1
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shll8 r1
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mov #55, r2
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mov #55, r2
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# Save ADDR, DATA.
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# Save ADDR, DATA.
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mov r1, r7
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mov r1, r7
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mov r2, r8
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mov r2, r8
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# Do the move.
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# Do the move.
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mov.b r2, @-r1
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mov.b r2, @-r1
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# Load the value back into r3.
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# Load the value back into r3.
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mov.b @r1, r3
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mov.b @r1, r3
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cmp/eq r2, r3
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cmp/eq r2, r3
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bf wrong
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bf wrong
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# Ensure that r1 has been decremented.
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# Ensure that r1 has been decremented.
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mov #1, r0
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mov #1, r0
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sub r0, r7
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sub r0, r7
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cmp/eq r7, r1
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cmp/eq r7, r1
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bf wrong
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bf wrong
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okay:
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okay:
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pass
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pass
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wrong:
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wrong:
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fail
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fail
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