xref: /csrg-svn/lib/libc/i386/net/htons.s (revision 41047)
1*41047Swilliam/*-
2*41047Swilliam * Copyright (c) 1990 The Regents of the University of California.
3*41047Swilliam * All rights reserved.
4*41047Swilliam *
5*41047Swilliam * This code is derived from software contributed to Berkeley by
6*41047Swilliam * William Jolitz.
7*41047Swilliam *
8*41047Swilliam * %sccs.include.redist.c%
9*41047Swilliam */
10*41047Swilliam
11*41047Swilliam#if defined(LIBC_SCCS) && !defined(lint)
12*41047Swilliam	.asciz "@(#)htons.s	5.1 (Berkeley) 04/23/90"
13*41047Swilliam#endif /* LIBC_SCCS and not lint */
14*41047Swilliam
15*41047Swilliam/* netorder = htons(hostorder) */
16*41047Swilliam
17*41047Swilliam#include "DEFS.h"
18*41047Swilliam
19*41047SwilliamENTRY(htons)
20*41047Swilliam	movzwl	4(sp),%eax
21*41047Swilliam	xchg	%al,%ah
22*41047Swilliam	ret
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