2 * Copyright (C) 2012 Andrew Turner
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
28 #include <sys/cdefs.h>
29 __FBSDID("$FreeBSD$");
31 #include "softfloat-for-gcc.h"
33 #include "softfloat.h"
35 flag __unorddf2(float64, float64);
37 int __aeabi_dcmpeq(float64 a, float64 b)
39 return float64_eq(a, b);
42 int __aeabi_dcmplt(float64 a, float64 b)
44 return float64_lt(a, b);
47 int __aeabi_dcmple(float64 a, float64 b)
49 return float64_le(a, b);
52 int __aeabi_dcmpge(float64 a, float64 b)
54 return float64_le(b, a);
57 int __aeabi_dcmpgt(float64 a, float64 b)
59 return float64_lt(b, a);
62 int __aeabi_dcmpun(float64 a, float64 b)
64 return __unorddf2(a, b);
67 int __aeabi_d2iz(float64 a)
69 return float64_to_int32_round_to_zero(a);
72 float32 __aeabi_d2f(float64 a)
74 return float64_to_float32(a);
77 float64 __aeabi_i2d(int a)
79 return int32_to_float64(a);
82 float64 __aeabi_dadd(float64 a, float64 b)
84 return float64_add(a, b);
87 float64 __aeabi_ddiv(float64 a, float64 b)
89 return float64_div(a, b);
92 float64 __aeabi_dmul(float64 a, float64 b)
94 return float64_mul(a, b);
97 float64 __aeabi_dsub(float64 a, float64 b)
99 return float64_sub(a, b);