ack/mach/vax4/libem/sts.s

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#include "em_abs.h"
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.sect .text; .sect .rom; .sect .data; .sect .bss; .sect .text
.define .sts
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! $Id$
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.sts:
movl (sp)+,r2
cmpl r0,$4
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beql I1
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pushl $EILLINS
jmp .fat
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I1:
movl (sp)+,r0 ! number of bytes in r0
movl (sp)+,r1 ! address in r1
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cmpl r0,$1
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beql I3
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cmpl r0,$2
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beql I4
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ashl $-2,r0,r0
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I2:
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movl (sp)+,(r1)+
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sobgtr r0,I2
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jmp (r2)
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I3:
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movl (sp)+,r0
movb r0,(r1)
jmp (r2)
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I4:
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movl (sp)+,r0
movw r0,(r1)
jmp (r2)