lib/libc/mips/gen/fpgetround.c


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/*
 * Written by J.T. Conklin, Apr 11, 1995
 * Public domain.
 */

#if defined(LIBC_SCCS) && !defined(lint)
static char rcsid[] = "$OpenBSD$";
#endif /* LIBC_SCCS and not lint */

#include <ieeefp.h>

fp_rnd
fpgetround()
{
	int x;

	__asm__("cfc1 %0,$31" : "=r" (x));
	return x & 0x03;
}