22 lines
344 B
C
22 lines
344 B
C
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/* $NetBSD: fpgetround.c,v 1.2 2002/01/13 21:45:50 thorpej Exp $ */
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/*
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* Written by J.T. Conklin, Apr 10, 1995
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* Public domain.
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*/
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#include <sys/cdefs.h>
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__FBSDID("$FreeBSD$");
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#include <machine/fsr.h>
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#include <ieeefp.h>
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fp_rnd_t
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fpgetround()
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{
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unsigned int x;
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__asm__("st %%fsr,%0" : "=m" (x));
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return ((fp_rnd_t)FSR_GET_RD(x));
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}
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