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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.
57 lines
743 B
ArmAsm
57 lines
743 B
ArmAsm
# sh testcase for mac.w
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# mach: all
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# as(sh): -defsym sim_cpu=0
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# as(shdsp): -defsym sim_cpu=1 -dsp
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.include "testutils.inc"
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start
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set_grs_a5a5
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# Prime {MACL, MACH} to #1.
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mov #1, r0
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dmulu.l r0, r0
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# Set up addresses.
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mov.l pfour00, r0 ! 85
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mov.l pfour12, r1 ! 17
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test:
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mac.w @r0+, @r1+ ! MAC = 85 * 17 + 1
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check:
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# Check result.
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assert_sreg 0, mach
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assert_sreg 85*17+1, macl
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# Ensure post-increment occurred.
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assertreg0 four00+2
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assertreg four12+2, r1
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doubleinc:
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mov.l pfour00, r0
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mac.w @r0+, @r0+
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assertreg0 four00+4
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set_greg 0xa5a5a5a5, r0
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set_greg 0xa5a5a5a5, r1
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test_grs_a5a5
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pass
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exit 0
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.align 2
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four00:
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.word 85
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.word 2
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four12:
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.word 17
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.word 3
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pfour00:
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.long four00
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pfour12:
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.long four12
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