1/* $NetBSD: softfloat-for-gcc.h,v 1.8 2009/12/14 01:07:42 matt Exp $ */ 2 3/* 4 * Move private identifiers with external linkage into implementation 5 * namespace. -- Klaus Klein <kleink@NetBSD.org>, May 5, 1999 6 */ 7#define float_exception_flags __softfloat_float_exception_flags 8#define float_exception_mask __softfloat_float_exception_mask 9#define float_rounding_mode __softfloat_float_rounding_mode 10#define float_raise __softfloat_float_raise 11/* The following batch are called by GCC through wrappers */ 12#define float32_eq __softfloat_float32_eq 13#define float32_le __softfloat_float32_le 14#define float32_lt __softfloat_float32_lt 15#define float64_eq __softfloat_float64_eq 16#define float64_le __softfloat_float64_le 17#define float64_lt __softfloat_float64_lt 18#define float128_eq __softfloat_float128_eq 19#define float128_le __softfloat_float128_le 20#define float128_lt __softfloat_float128_lt 21 22/* 23 * Macros to define functions with the GCC expected names 24 */ 25 26#define float32_add __addsf3 27#define float64_add __adddf3 28#define floatx80_add __addxf3 29#define float128_add __addtf3 30 31#define float32_sub __subsf3 32#define float64_sub __subdf3 33#define floatx80_sub __subxf3 34#define float128_sub __subtf3 35 36#define float32_mul __mulsf3 37#define float64_mul __muldf3 38#define floatx80_mul __mulxf3 39#define float128_mul __multf3 40 41#define float32_div __divsf3 42#define float64_div __divdf3 43#define floatx80_div __divxf3 44#define float128_div __divtf3 45 46#if 0 47#define float32_neg __negsf2 48#define float64_neg __negdf2 49#define floatx80_neg __negxf2 50#define float128_neg __negtf2 51#endif 52 53#define int32_to_float32 __floatsisf 54#define int32_to_float64 __floatsidf 55#define int32_to_floatx80 __floatsixf 56#define int32_to_float128 __floatsitf 57 58#define int64_to_float32 __floatdisf 59#define int64_to_float64 __floatdidf 60#define int64_to_floatx80 __floatdixf 61#define int64_to_float128 __floatditf 62 63#define int128_to_float32 __floattisf 64#define int128_to_float64 __floattidf 65#define int128_to_floatx80 __floattixf 66#define int128_to_float128 __floattitf 67 68#define uint32_to_float32 __floatunsisf 69#define uint32_to_float64 __floatunsidf 70#define uint32_to_floatx80 __floatunsixf 71#define uint32_to_float128 __floatunsitf 72 73#define uint64_to_float32 __floatundisf 74#define uint64_to_float64 __floatundidf 75#define uint64_to_floatx80 __floatundixf 76#define uint64_to_float128 __floatunditf 77 78#define uint128_to_float32 __floatuntisf 79#define uint128_to_float64 __floatuntidf 80#define uint128_to_floatx80 __floatuntixf 81#define uint128_to_float128 __floatuntitf 82 83#define float32_to_int32_round_to_zero __fixsfsi 84#define float64_to_int32_round_to_zero __fixdfsi 85#define floatx80_to_int32_round_to_zero __fixxfsi 86#define float128_to_int32_round_to_zero __fixtfsi 87 88#define float32_to_int64_round_to_zero __fixsfdi 89#define float64_to_int64_round_to_zero __fixdfdi 90#define floatx80_to_int64_round_to_zero __fixxfdi 91#define float128_to_int64_round_to_zero __fixtfdi 92 93#define float32_to_int128_round_to_zero __fixsfti 94#define float64_to_int128_round_to_zero __fixdfti 95#define floatx80_to_int128_round_to_zero __fixxfti 96#define float128_to_int128_round_to_zero __fixtfti 97 98#define float32_to_uint32_round_to_zero __fixunssfsi 99#define float64_to_uint32_round_to_zero __fixunsdfsi 100#define floatx80_to_uint32_round_to_zero __fixunsxfsi 101#define float128_to_uint32_round_to_zero __fixunstfsi 102 103#define float32_to_uint64_round_to_zero __fixunssfdi 104#define float64_to_uint64_round_to_zero __fixunsdfdi 105#define floatx80_to_uint64_round_to_zero __fixunsxfdi 106#define float128_to_uint64_round_to_zero __fixunstfdi 107 108#define float32_to_uint128_round_to_zero __fixunssfti 109#define float64_to_uint128_round_to_zero __fixunsdfti 110#define floatx80_to_uint128_round_to_zero __fixunsxfti 111#define float128_to_uint128_round_to_zero __fixunstfti 112 113#define float32_to_float64 __extendsfdf2 114#define float32_to_floatx80 __extendsfxf2 115#define float32_to_float128 __extendsftf2 116#define float64_to_floatx80 __extenddfxf2 117#define float64_to_float128 __extenddftf2 118 119#define float128_to_float64 __trunctfdf2 120#define floatx80_to_float64 __truncxfdf2 121#define float128_to_float32 __trunctfsf2 122#define floatx80_to_float32 __truncxfsf2 123#define float64_to_float32 __truncdfsf2 124 125#if 0 126#define float32_cmp __cmpsf2 127#define float32_unord __unordsf2 128#define float32_eq __eqsf2 129#define float32_ne __nesf2 130#define float32_ge __gesf2 131#define float32_lt __ltsf2 132#define float32_le __lesf2 133#define float32_gt __gtsf2 134#endif 135 136#if 0 137#define float64_cmp __cmpdf2 138#define float64_unord __unorddf2 139#define float64_eq __eqdf2 140#define float64_ne __nedf2 141#define float64_ge __gedf2 142#define float64_lt __ltdf2 143#define float64_le __ledf2 144#define float64_gt __gtdf2 145#endif 146 147/* XXX not in libgcc */ 148#if 1 149#define floatx80_cmp __cmpxf2 150#define floatx80_unord __unordxf2 151#define floatx80_eq __eqxf2 152#define floatx80_ne __nexf2 153#define floatx80_ge __gexf2 154#define floatx80_lt __ltxf2 155#define floatx80_le __lexf2 156#define floatx80_gt __gtxf2 157#endif 158 159#if 0 160#define float128_cmp __cmptf2 161#define float128_unord __unordtf2 162#define float128_eq __eqtf2 163#define float128_ne __netf2 164#define float128_ge __getf2 165#define float128_lt __lttf2 166#define float128_le __letf2 167#define float128_gt __gttf2 168#endif 169