[unix-history] / usr / src / lib / libc / i386 / net / ntohl.s

/*-
 * Copyright (c) 1990 The Regents of the University of California.
 * All rights reserved.
 *
 * This code is derived from software contributed to Berkeley by
 * William Jolitz.
 *
 * %sccs.include.redist.c%
 */

#if defined(LIBC_SCCS) && !defined(lint)
	.asciz "@(#)ntohl.s	5.1 (Berkeley) %G%"
#endif /* LIBC_SCCS and not lint */

/* hostorder = ntohl(netorder) */

#include "DEFS.h"

ENTRY(ntohl)
	mov	%eax,4(sp)
	xchg	%al,%ah
	rol	$16,%eax
	xchg	%al,%ah
	ret
Commit	Line	Data
e1cb93e8 WN	1	/*-
	2	* Copyright (c) 1990 The Regents of the University of California.
	3	* All rights reserved.
	4	*
	5	* This code is derived from software contributed to Berkeley by
	6	* William Jolitz.
	7	*
	8	* %sccs.include.redist.c%
	9	*/
	10
	11	#if defined(LIBC_SCCS) && !defined(lint)
	12	.asciz "@(#)ntohl.s 5.1 (Berkeley) %G%"
	13	#endif /* LIBC_SCCS and not lint */
	14
	15	/* hostorder = ntohl(netorder) */
	16
	17	#include "DEFS.h"
	18
	19	ENTRY(ntohl)
	20	mov %eax,4(sp)
	21	xchg %al,%ah
	22	rol $16,%eax
	23	xchg %al,%ah
	24	ret