23 lines
360 B
ArmAsm
23 lines
360 B
ArmAsm
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/* $NetBSD: fpgetround.S,v 1.5 2002/01/13 21:45:43 thorpej Exp $ */
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/*
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* Written by J.T. Conklin, Apr 4, 1995
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* Public domain.
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*/
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#include <machine/asm.h>
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#ifdef WEAK_ALIAS
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WEAK_ALIAS(fpgetround, _fpgetround)
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ENTRY(_fpgetround)
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#else
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ENTRY(fpgetround)
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#endif
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subl $4,%esp
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fnstcw (%esp)
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movl (%esp),%eax
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rorl $10,%eax
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andl $3,%eax
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addl $4,%esp
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ret
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