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4775243a 1/* Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
84384f5b 2 This file is part of the GNU C Library.
28f540f4 3
84384f5b 4 The GNU C Library is free software; you can redistribute it and/or
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5 modify it under the terms of the GNU Lesser General Public
6 License as published by the Free Software Foundation; either
7 version 2.1 of the License, or (at your option) any later version.
28f540f4 8
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9 The GNU C Library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
41bdb6e2 12 Lesser General Public License for more details.
28f540f4 13
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14 You should have received a copy of the GNU Lesser General Public
15 License along with the GNU C Library; if not, write to the Free
16 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
17 02111-1307 USA. */
28f540f4 18
b20e47cb 19#include <sysdep.h>
28f540f4 20
1522c368 21ENTRY(htons)
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22#ifdef PROF
23 ldgp gp, 0(pv)
84384f5b 24 .set noat
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25 lda AT, _mcount
26 jsr AT, (AT), _mcount
84384f5b 27 .set at
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28 .prologue 1
29#else
510ca033 30 .prologue 0
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31#endif
32
510ca033
RM
33 extwh a0, 7, t1 # t1 = bb00
34 extbl a0, 1, v0 # v0 = 00aa
35 bis v0, t1, v0 # v0 = bbaa
b20e47cb 36 ret
28f540f4 37
4775243a 38 END(htons)
28f540f4 39
0ecb606c 40weak_alias (htons, ntohs)