1/*	$NetBSD: fpgetround.c,v 1.5 2005/12/24 23:10:08 perry Exp $	*/
2
3/*
4 * Written by J.T. Conklin, Apr 10, 1995
5 * Public domain.
6 */
7
8#include <sys/cdefs.h>
9#if defined(LIBC_SCCS) && !defined(lint)
10__RCSID("$NetBSD: fpgetround.c,v 1.5 2005/12/24 23:10:08 perry Exp $");
11#endif /* LIBC_SCCS and not lint */
12
13#include "namespace.h"
14
15#include <ieeefp.h>
16
17#ifdef __weak_alias
18__weak_alias(fpgetround,_fpgetround)
19#endif
20
21fp_rnd
22fpgetround(void)
23{
24	unsigned int x;
25
26	__asm("st %%fsr,%0" : "=m" (*&x));
27	return (x >> 30) & 0x03;
28}
29