24 lines
369 B
ArmAsm
24 lines
369 B
ArmAsm
/* $NetBSD: fpgetround.S,v 1.6 2011/09/30 23:42:00 christos 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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/*
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* XXX load only x87 state.
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*/
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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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fnstcw -4(%esp)
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movl -4(%esp), %eax
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andl $0x00000c00, %eax
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ret
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