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https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk
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Rev 223 |
# sh testcase for fadd.s $frg, $frh, $frf -*- Asm -*-
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# sh testcase for fadd.s $frg, $frh, $frf -*- Asm -*-
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# mach: all
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# mach: all
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# as: -isa=shmedia
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# as: -isa=shmedia
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# ld: -m shelf64
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# ld: -m shelf64
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.include "media/testutils.inc"
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.include "media/testutils.inc"
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start
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start
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.global fadds
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.global fadds
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init:
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init:
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pta wrong, tr0
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pta wrong, tr0
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movi 2, r0
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movi 2, r0
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movi 3, r1
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movi 3, r1
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fadd0:
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fadd0:
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# Add 2 and 3.
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# Add 2 and 3.
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fmov.ls r0, fr7
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fmov.ls r0, fr7
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float.ls fr7, fr0
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float.ls fr7, fr0
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fmov.ls r1, fr7
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fmov.ls r1, fr7
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float.ls fr7, fr1
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float.ls fr7, fr1
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fadd.s fr0, fr1, fr2
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fadd.s fr0, fr1, fr2
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# Check to make sure we got 5.
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# Check to make sure we got 5.
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movi 5, r2
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movi 5, r2
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fmov.ls r2, fr7
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fmov.ls r2, fr7
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float.ls fr7, fr3
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float.ls fr7, fr3
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fcmpeq.s fr2, fr3, r7
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fcmpeq.s fr2, fr3, r7
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bnei r7, 1, tr0
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bnei r7, 1, tr0
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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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