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4ba8e511 | 1 | /* Copyright (C) 1996, 1997, 1998, 2000 Free Software Foundation, Inc. |
3c7b2587 | 2 | This file is part of the GNU C Library. |
95a89bf3 | 3 | |
3c7b2587 UD |
4 | The GNU C Library is free software; you can redistribute it and/or |
5 | modify it under the terms of the GNU Library General Public License as | |
6 | published by the Free Software Foundation; either version 2 of the | |
7 | License, or (at your option) any later version. | |
95a89bf3 | 8 | |
3c7b2587 UD |
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 | |
12 | Library General Public License for more details. | |
95a89bf3 | 13 | |
3c7b2587 UD |
14 | You should have received a copy of the GNU Library General Public |
15 | License along with the GNU C Library; see the file COPYING.LIB. If not, | |
16 | write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, | |
17 | Boston, MA 02111-1307, USA. */ | |
95a89bf3 RM |
18 | |
19 | #include <sysdep.h> | |
95a89bf3 | 20 | |
409871bc | 21 | ENTRY(htonl) |
60c74cf0 UD |
22 | #ifdef PROF |
23 | ldgp gp, 0(pv) | |
3c7b2587 | 24 | .set noat |
60c74cf0 UD |
25 | lda AT, _mcount |
26 | jsr AT, (AT), _mcount | |
3c7b2587 | 27 | .set at |
60c74cf0 UD |
28 | .prologue 1 |
29 | #else | |
24c177a0 | 30 | .prologue 0 |
60c74cf0 UD |
31 | #endif |
32 | ||
4ba8e511 UD |
33 | inslh a0, 7, t0 # t0 = 0000000000AABBCC |
34 | inswl a0, 3, t1 # t1 = 000000CCDD000000 | |
35 | or t1, t0, t1 # t1 = 000000CCDDAABBCC | |
36 | sll t1, 16, t2 # t2 = 0000000000CCDDAA | |
37 | zapnot t1, 0x0A, t0 # t0 = 00000000DD00BB00 | |
38 | zapnot t2, 0x05, t3 # t3 = 0000000000CC00AA | |
39 | addl t0, t3, v0 # v0 = ssssssssDDCCBBAA | |
95a89bf3 RM |
40 | ret |
41 | ||
401a9d9e | 42 | END(htonl) |
95a89bf3 | 43 | |
409871bc | 44 | weak_alias(htonl, ntohl) |