/* -
 * Written by J.T. Conklin, Apr 6, 1995
 * Public domain.
 * $NetBSD: ieeefp.h,v 1.2 1999/07/07 01:52:26 danw Exp $
 * $FreeBSD: head/sys/powerpc/include/ieeefp.h 139825 2005-01-07 02:29:27Z imp $
 */

#ifndef _MACHINE_IEEEFP_H_
#define _MACHINE_IEEEFP_H_

typedef int fp_except_t;
#define FP_X_IMP	0x01	/* imprecise (loss of precision) */
#define FP_X_DZ		0x02	/* divide-by-zero exception */
#define FP_X_UFL	0x04	/* underflow exception */
#define FP_X_OFL	0x08	/* overflow exception */
#define FP_X_INV	0x10	/* invalid operation exception */

typedef enum {
    FP_RN=0,			/* round to nearest representable number */
    FP_RZ=1,			/* round to zero (truncate) */
    FP_RP=2,			/* round toward positive infinity */
    FP_RM=3			/* round toward negative infinity */
} fp_rnd_t;

#endif /* _MACHINE_IEEEFP_H_ */
