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ieeefp.h revision 1.3.6.2 
      1  1.3.6.2  uch /* $NetBSD: ieeefp.h,v 1.3.6.2 2002/04/28 17:10:35 uch Exp $ */
      2  1.3.6.2  uch 
      3  1.3.6.2  uch /*
      4  1.3.6.2  uch  * Written by J.T. Conklin, Apr 6, 1995
      5  1.3.6.2  uch  * Public domain.
      6  1.3.6.2  uch  */
      7  1.3.6.2  uch 
      8  1.3.6.2  uch #ifndef _SH3_IEEEFP_H_
      9  1.3.6.2  uch #define	_SH3_IEEEFP_H_
     10  1.3.6.2  uch 
     11  1.3.6.2  uch typedef int fp_except;
     12  1.3.6.2  uch #define	FP_X_INV	0x01	/* invalid operation exception */
     13  1.3.6.2  uch #define	FP_X_DNML	0x02	/* denormalization exception */
     14  1.3.6.2  uch #define	FP_X_DZ		0x04	/* divide-by-zero exception */
     15  1.3.6.2  uch #define	FP_X_OFL	0x08	/* overflow exception */
     16  1.3.6.2  uch #define	FP_X_UFL	0x10	/* underflow exception */
     17  1.3.6.2  uch #define	FP_X_IMP	0x20	/* imprecise (loss of precision) */
     18  1.3.6.2  uch 
     19  1.3.6.2  uch typedef enum {
     20  1.3.6.2  uch 	FP_RN=0,		/* round to nearest representable number */
     21  1.3.6.2  uch 	FP_RM=1,		/* round toward negative infinity */
     22  1.3.6.2  uch 	FP_RP=2,		/* round toward positive infinity */
     23  1.3.6.2  uch 	FP_RZ=3			/* round to zero (truncate) */
     24  1.3.6.2  uch } fp_rnd;
     25  1.3.6.2  uch 
     26  1.3.6.2  uch #endif /* !_SH3_IEEEFP_H_ */
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