1985-01-18 14:30:03 +00:00
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#include "em_abs.h"
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1985-01-21 12:56:09 +00:00
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# $Header$
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1985-01-18 14:30:03 +00:00
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.globl .csb4
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.csb4:
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movl (sp)+,r0 # descriptor address
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movl (sp)+,r1 # index
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pushl r4 # Save r4
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movl (r0)+,r4 # default
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movl (r0)+,r2 # number of cases
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L1:
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decl r2
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blss L2
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movl (r0)+,r3
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cmpl r1,r3
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beql Lfound
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tstl (r0)+ # useless address
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brb L1
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Lfound:
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movl (r0)+,r4
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L2:
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movl r4,r0
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beql a3
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movl (sp)+,r4 # Restore r4
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jmp (r0)
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a3:
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pushl $ECASE
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jmp .fat
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