1*4cc5b607Sskrll /* $NetBSD: ieeefp.h,v 1.8 2019/04/16 12:25:17 skrll Exp $ */ 2f4f0d8a3Sfredette 3f4f0d8a3Sfredette /* 4f4f0d8a3Sfredette * Written by J.T. Conklin, Apr 6, 1995 5f4f0d8a3Sfredette * Public domain. 6f4f0d8a3Sfredette */ 7f4f0d8a3Sfredette 8f4f0d8a3Sfredette #ifndef _HPPA_IEEEFP_H_ 9f4f0d8a3Sfredette #define _HPPA_IEEEFP_H_ 10f4f0d8a3Sfredette 1191d4704cSmatt #include <sys/featuretest.h> 1291d4704cSmatt 1391d4704cSmatt #if defined(_NETBSD_SOURCE) || defined(_ISOC99_SOURCE) 1491d4704cSmatt 1591d4704cSmatt #if !defined(_ISOC99_SOURCE) 1691d4704cSmatt 17f4f0d8a3Sfredette typedef int fp_except; 185b588e71Smartin #define FP_X_INV 0x10 /* invalid operation exception */ 195b588e71Smartin #define FP_X_DZ 0x08 /* divide-by-zero exception */ 205b588e71Smartin #define FP_X_OFL 0x04 /* overflow exception */ 215b588e71Smartin #define FP_X_UFL 0x02 /* underflow exception */ 225b588e71Smartin #define FP_X_IMP 0x01 /* imprecise (loss of precision) */ 23f4f0d8a3Sfredette 24f4f0d8a3Sfredette typedef enum { 255b588e71Smartin FP_RN=0, /* round to nearest representable number */ 265b588e71Smartin FP_RZ=1, /* round to zero (truncate) */ 275b588e71Smartin FP_RP=2, /* round toward positive infinity */ 285b588e71Smartin FP_RM=3 /* round toward negative infinity */ 29f4f0d8a3Sfredette } fp_rnd; 30f4f0d8a3Sfredette 3191d4704cSmatt #endif /* !_ISOC99_SOURCE */ 3291d4704cSmatt 3391d4704cSmatt #endif /* _NETBSD_SOURCE || _ISOC99_SOURCE */ 3491d4704cSmatt 35f4f0d8a3Sfredette #endif /* _HPPA_IEEEFP_H_ */ 36