2 * Copyright (c) 2002, 2003 David Schultz <das@FreeBSD.ORG>
3 * Copyright (2) 2014 The FreeBSD Foundation
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
33 unsigned long manl :64;
34 unsigned long manh :48;
38 /* TODO andrew: Check the packing here */
40 unsigned long manl :64;
41 unsigned long manh :48;
42 unsigned int expsign :16;
47 #define LDBL_IMPLICIT_NBIT
48 #define mask_nbit_l(u) ((void)0)
50 #define LDBL_MANH_SIZE 48
51 #define LDBL_MANL_SIZE 64
53 #define LDBL_TO_ARRAY32(u, a) do { \
54 (a)[0] = (uint32_t)(u).bits.manl; \
55 (a)[1] = (uint32_t)((u).bits.manl >> 32); \
56 (a)[2] = (uint32_t)(u).bits.manh; \
57 (a)[3] = (uint32_t)((u).bits.manh >> 32); \