/*	@(#)linenum.h	13.2 (RC International) 12/12/90	*/

/* --------------------------------------------------------- */
/* | Copyright (c) 1986, 1989 MIPS Computer Systems, Inc.  | */
/* | All Rights Reserved.                                  | */
/* --------------------------------------------------------- */
/* $Header: linenum.h,v 2010.5.1.6 90/02/22 19:54:02 bettina Exp $ */

/*	Copyright (c) 1984 AT&T	*/
/*	  All Rights Reserved  	*/

/*	THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF AT&T	*/
/*	The copyright notice above does not evidence any   	*/
/*	actual or intended publication of such source code.	*/

#ifndef _LINENUM_H
#define _LINENUM_H

#if mips
linenum.h should not be included for "mips" machines

#else !defined(mips)

/*  There is one line number entry for every 
    "breakpointable" source line in a section.
    Line numbers are grouped on a per function
    basis; the first entry in a function grouping
    will have l_lnno = 0 and in place of physical
    address will be the symbol table index of
    the function name.
*/
struct lineno
{
	union
	{
		long	l_symndx ;	/* sym. table index of function name
						iff l_lnno == 0      */
		long	l_paddr ;	/* (physical) address of line number */
	}		l_addr ;
	unsigned short	l_lnno ;	/* line number */
} ;

#define	LINENO	struct lineno
#define	LINESZ	6	/* sizeof(LINENO) */

#endif mips

#endif