[apple/xnu.git] / osfmk / ddb / stab.h

/*
 * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
 *
 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 * 
 * This file contains Original Code and/or Modifications of Original Code
 * as defined in and that are subject to the Apple Public Source License
 * Version 2.0 (the 'License'). You may not use this file except in
 * compliance with the License. The rights granted to you under the License
 * may not be used to create, or enable the creation or redistribution of,
 * unlawful or unlicensed copies of an Apple operating system, or to
 * circumvent, violate, or enable the circumvention or violation of, any
 * terms of an Apple operating system software license agreement.
 * 
 * Please obtain a copy of the License at
 * http://www.opensource.apple.com/apsl/ and read it before using this file.
 * 
 * The Original Code and all software distributed under the License are
 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 * Please see the License for the specific language governing rights and
 * limitations under the License.
 * 
 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
 */
/*
 * @OSF_COPYRIGHT@
 */
/*
 * HISTORY
 * 
 * Revision 1.1.1.1  1998/09/22 21:05:48  wsanchez
 * Import of Mac OS X kernel (~semeria)
 *
 * Revision 1.1.1.1  1998/03/07 02:26:09  wsanchez
 * Import of OSF Mach kernel (~mburg)
 *
 * Revision 1.1.11.2  1995/01/06  19:11:14  devrcs
 * 	mk6 CR668 - 1.3b26 merge
 * 	added N_FRAME, an extension to aout symtabs
 * 	for machines with non-self-describing frame formats
 * 	[1994/10/14  03:40:05  dwm]
 *
 * Revision 1.1.11.1  1994/09/23  01:23:47  ezf
 * 	change marker to not FREE
 * 	[1994/09/22  21:11:53  ezf]
 * 
 * Revision 1.1.4.3  1993/07/27  18:28:44  elliston
 * 	Add ANSI prototypes.  CR #9523.
 * 	[1993/07/27  18:13:49  elliston]
 * 
 * Revision 1.1.4.2  1993/06/02  23:13:40  jeffc
 * 	Added to OSF/1 R1.3 from NMK15.0.
 * 	[1993/06/02  20:58:12  jeffc]
 * 
 * Revision 1.1  1992/09/30  02:24:31  robert
 * 	Initial revision
 * 
 * $EndLog$
 */
/* CMU_HIST */
/*
 * Revision 2.2  91/10/09  16:05:28  af
 * 	 Revision 2.1  91/10/05  13:02:42  jeffreyh
 * 	 Created.
 * 
 * Revision 2.1.1.1  91/10/05  13:03:14  jeffreyh
 * 	Initial MK63 checkin
 * 
 * Revision 2.1.1.1  91/07/31  13:14:49  jeffreyh
 * 	Created from BSD network release #2
 * 	[91/07/31            jeffreyh]
 * 
 *
 */
/* CMU_ENDHIST */
/*-
 * Copyright (c) 1991 The Regents of the University of California.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *	This product includes software developed by the University of
 *	California, Berkeley and its contributors.
 * 4. Neither the name of the University nor the names of its contributors
 *    may be used to endorse or promote products derived from this software
 *    without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 *
 *	@(#)stab.h	5.2 (Berkeley) 4/4/91
 */
/*
 */

#ifndef	_DDB_DB_STAB_H_
#define	_DDB_DB_STAB_H_

/*
 * The following are symbols used by various debuggers and by the Pascal
 * compiler.  Each of them must have one (or more) of the bits defined by
 * the N_STAB mask set.
 */

#define	N_GSYM		0x20	/* global symbol */
#define	N_FNAME		0x22	/* F77 function name */
#define	N_FUN		0x24	/* procedure name */
#define	N_STSYM		0x26	/* data segment variable */
#define	N_LCSYM		0x28	/* bss segment variable */
#define	N_MAIN		0x2a	/* main function name */
#define	N_PC		0x30	/* global Pascal symbol */
#define	N_FRAME		0x34	/* stack frame descriptor */
#define	N_RSYM		0x40	/* register variable */
#define	N_SLINE		0x44	/* text segment line number */
#define	N_DSLINE	0x46	/* data segment line number */
#define	N_BSLINE	0x48	/* bss segment line number */
#define	N_SSYM		0x60	/* structure/union element */
#define	N_SO		0x64	/* main source file name */
#define	N_LSYM		0x80	/* stack variable */
#define	N_BINCL		0x82	/* include file beginning */
#define	N_SOL		0x84	/* included source file name */
#define	N_PSYM		0xa0	/* parameter variable */
#define	N_EINCL		0xa2	/* include file end */
#define	N_ENTRY		0xa4	/* alternate entry point */
#define	N_LBRAC		0xc0	/* left bracket */
#define	N_EXCL		0xc2	/* deleted include file */
#define	N_RBRAC		0xe0	/* right bracket */
#define	N_BCOMM		0xe2	/* begin common */
#define	N_ECOMM		0xe4	/* end common */
#define	N_ECOML		0xe8	/* end common (local name) */
#define	N_LENG		0xfe	/* length of preceding entry */

#endif	/* !_DDB_DB_STAB_H_ */
Commit	Line	Data
1c79356b A	1	/*
	2	* Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
	3	*
8f6c56a5	4	* @APPLE_OSREFERENCE_LICENSE_HEADER_START@
1c79356b	5	*
8f6c56a5 A	6	* This file contains Original Code and/or Modifications of Original Code
	7	* as defined in and that are subject to the Apple Public Source License
	8	* Version 2.0 (the 'License'). You may not use this file except in
	9	* compliance with the License. The rights granted to you under the License
	10	* may not be used to create, or enable the creation or redistribution of,
	11	* unlawful or unlicensed copies of an Apple operating system, or to
	12	* circumvent, violate, or enable the circumvention or violation of, any
	13	* terms of an Apple operating system software license agreement.
	14	*
	15	* Please obtain a copy of the License at
	16	* http://www.opensource.apple.com/apsl/ and read it before using this file.
	17	*
	18	* The Original Code and all software distributed under the License are
	19	* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
	20	* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
	21	* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
	22	* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
	23	* Please see the License for the specific language governing rights and
8ad349bb	24	* limitations under the License.
8f6c56a5 A	25	*
8f6c56a5 A	26	* @APPLE_OSREFERENCE_LICENSE_HEADER_END@
1c79356b A	27	*/
	28	/*
	29	* @OSF_COPYRIGHT@
	30	*/
	31	/*
	32	* HISTORY
	33	*
	34	* Revision 1.1.1.1 1998/09/22 21:05:48 wsanchez
	35	* Import of Mac OS X kernel (~semeria)
	36	*
	37	* Revision 1.1.1.1 1998/03/07 02:26:09 wsanchez
	38	* Import of OSF Mach kernel (~mburg)
	39	*
	40	* Revision 1.1.11.2 1995/01/06 19:11:14 devrcs
	41	* mk6 CR668 - 1.3b26 merge
	42	* added N_FRAME, an extension to aout symtabs
	43	* for machines with non-self-describing frame formats
	44	* [1994/10/14 03:40:05 dwm]
	45	*
	46	* Revision 1.1.11.1 1994/09/23 01:23:47 ezf
	47	* change marker to not FREE
	48	* [1994/09/22 21:11:53 ezf]
	49	*
	50	* Revision 1.1.4.3 1993/07/27 18:28:44 elliston
	51	* Add ANSI prototypes. CR #9523.
	52	* [1993/07/27 18:13:49 elliston]
	53	*
	54	* Revision 1.1.4.2 1993/06/02 23:13:40 jeffc
	55	* Added to OSF/1 R1.3 from NMK15.0.
	56	* [1993/06/02 20:58:12 jeffc]
	57	*
	58	* Revision 1.1 1992/09/30 02:24:31 robert
	59	* Initial revision
	60	*
	61	* $EndLog$
	62	*/
	63	/* CMU_HIST */
	64	/*
	65	* Revision 2.2 91/10/09 16:05:28 af
	66	* Revision 2.1 91/10/05 13:02:42 jeffreyh
	67	* Created.
	68	*
	69	* Revision 2.1.1.1 91/10/05 13:03:14 jeffreyh
	70	* Initial MK63 checkin
	71	*
	72	* Revision 2.1.1.1 91/07/31 13:14:49 jeffreyh
	73	* Created from BSD network release #2
	74	* [91/07/31 jeffreyh]
	75	*
	76	*
	77	*/
	78	/* CMU_ENDHIST */
	79	/*-
	80	* Copyright (c) 1991 The Regents of the University of California.
	81	* All rights reserved.
	82	*
	83	* Redistribution and use in source and binary forms, with or without
	84	* modification, are permitted provided that the following conditions
	85	* are met:
	86	* 1. Redistributions of source code must retain the above copyright
	87	* notice, this list of conditions and the following disclaimer.
	88	* 2. Redistributions in binary form must reproduce the above copyright
	89	* notice, this list of conditions and the following disclaimer in the
	90	* documentation and/or other materials provided with the distribution.
91	* 3. All advertising materials mentioning features or use of this software
92	* must display the following acknowledgement:
93	* This product includes software developed by the University of
94	* California, Berkeley and its contributors.
95	* 4. Neither the name of the University nor the names of its contributors
96	* may be used to endorse or promote products derived from this software
97	* without specific prior written permission.
98	*
99	* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
100	* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
101	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
102	* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
103	* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
104	* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
105	* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
106	* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
107	* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
108	* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
109	* SUCH DAMAGE.
110	*
111	* @(#)stab.h 5.2 (Berkeley) 4/4/91
112	*/
113	/*
114	*/
115
116	#ifndef _DDB_DB_STAB_H_
117	#define _DDB_DB_STAB_H_
118
119	/*
120	* The following are symbols used by various debuggers and by the Pascal
121	* compiler. Each of them must have one (or more) of the bits defined by
122	* the N_STAB mask set.
123	*/
124
125	#define N_GSYM 0x20 /* global symbol */
126	#define N_FNAME 0x22 /* F77 function name */
127	#define N_FUN 0x24 /* procedure name */
128	#define N_STSYM 0x26 /* data segment variable */
129	#define N_LCSYM 0x28 /* bss segment variable */
130	#define N_MAIN 0x2a /* main function name */
131	#define N_PC 0x30 /* global Pascal symbol */
132	#define N_FRAME 0x34 /* stack frame descriptor */
133	#define N_RSYM 0x40 /* register variable */
134	#define N_SLINE 0x44 /* text segment line number */
135	#define N_DSLINE 0x46 /* data segment line number */
136	#define N_BSLINE 0x48 /* bss segment line number */
137	#define N_SSYM 0x60 /* structure/union element */
138	#define N_SO 0x64 /* main source file name */
139	#define N_LSYM 0x80 /* stack variable */
140	#define N_BINCL 0x82 /* include file beginning */
141	#define N_SOL 0x84 /* included source file name */
142	#define N_PSYM 0xa0 /* parameter variable */
143	#define N_EINCL 0xa2 /* include file end */
144	#define N_ENTRY 0xa4 /* alternate entry point */
145	#define N_LBRAC 0xc0 /* left bracket */
146	#define N_EXCL 0xc2 /* deleted include file */
147	#define N_RBRAC 0xe0 /* right bracket */
148	#define N_BCOMM 0xe2 /* begin common */
149	#define N_ECOMM 0xe4 /* end common */
150	#define N_ECOML 0xe8 /* end common (local name) */
151	#define N_LENG 0xfe /* length of preceding entry */
152
153	#endif /* !_DDB_DB_STAB_H_ */