36 lines
390 B
Text
36 lines
390 B
Text
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# cr16 testcase for cbitw
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# mach: cr16
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.include "testutils.inc"
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start
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.global cbitw
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cbitw:
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cbitw $4,_y
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loadw _y, r1
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cmpb $0xef, r1
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beq ok1
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not_ok:
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fail
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ok1:
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movd $_y, (r1,r0)
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cbitw $5,0(r1,r0)
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loadw _y, r1
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cmpb $0xcf, r1
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beq ok2
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br not_ok
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ok2:
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movw $_y, r1
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cbitw $6,0(r1)
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loadw _y, r1
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cmpb $0x8f, r1
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beq ok3
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br not_ok
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ok3:
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pass
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_y: .word 0xff
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