glibc/sysdeps/alpha/htons.S

37 lines
1.1 KiB
ArmAsm

/* Copyright (C) 1996 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If
not, write to the Free Software Foundation, Inc., 675 Mass Ave,
Cambridge, MA 02139, USA. */
#include <sysdep.h>
#ifdef __linux__
# include <alpha/regdef.h>
#else
#include <regdef.h>
#endif
ENTRY(__htons)
extwh a0,7,t1 # t1 = bb00
extbl a0,1,v0 # v0 = 00aa
bis v0,t1,v0 # v0 = bbaa
ret
.end __htons
strong_alias_asm(__htons, __ntohs)
weak_alias(__htons, htons)
weak_alias(__htons, ntohs)