xref: /illumos-gate/usr/src/cmd/sgs/include/debug.h (revision 69112edd)
1 /*
2  * CDDL HEADER START
3  *
4  * The contents of this file are subject to the terms of the
5  * Common Development and Distribution License (the "License").
6  * You may not use this file except in compliance with the License.
7  *
8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9  * or http://www.opensolaris.org/os/licensing.
10  * See the License for the specific language governing permissions
11  * and limitations under the License.
12  *
13  * When distributing Covered Code, include this CDDL HEADER in each
14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15  * If applicable, add the following below this CDDL HEADER, with the
16  * fields enclosed by brackets "[]" replaced with your own identifying
17  * information: Portions Copyright [yyyy] [name of copyright owner]
18  *
19  * CDDL HEADER END
20  */
21 
22 /*
23  * Copyright 2010 Sun Microsystems, Inc.  All rights reserved.
24  * Use is subject to license terms.
25  */
26 
27 #ifndef	_DEBUG_H
28 #define	_DEBUG_H
29 
30 /*
31  * Global include file for lddbg debugging.
32  *
33  * ld(1) and ld.so.1(1) carry out all diagnostic debugging calls via lazy
34  * loading the library liblddbg.so.  Thus debugging is always enabled.  The
35  * utility elfdump(1) is explicitly dependent upon this library.  There are two
36  * categories of routines defined in this library:
37  *
38  *  o	Debugging routines that have specific linker knowledge, and test the
39  *	class of debugging allowable before proceeding, start with the `Dbg_'
40  *	prefix.
41  *
42  *  o	Lower level routines that provide generic ELF structure interpretation
43  *	start with the `Elf_' prefix.  These latter routines are the only
44  *	routines used by the elfdump(1) utility.
45  */
46 #include <sys/times.h>
47 #include <sgs.h>
48 #include <libld.h>
49 #include <rtld.h>
50 #include <gelf.h>
51 
52 #ifdef	__cplusplus
53 extern "C" {
54 #endif
55 
56 /*
57  * Define Dbg_*() interface values.  These values direct the debugging routine
58  * to generate different diagnostics, thus the strings themselves are maintained
59  * in the debugging library.
60  */
61 #define	DBG_SUP_ENVIRON		1
62 #define	DBG_SUP_CMDLINE		2
63 
64 #define	DBG_CONF_IGNORE		1	/* configuration processing errors */
65 #define	DBG_CONF_VERSION	2
66 #define	DBG_CONF_PRCFAIL	3
67 #define	DBG_CONF_CORRUPT	4
68 #define	DBG_CONF_ABIMISMATCH	5
69 
70 #define	DBG_ORDER_INFO_RANGE	1	/* sh_link out of range */
71 #define	DBG_ORDER_INFO_ORDER	2	/* sh_info also ordered */
72 #define	DBG_ORDER_LINK_OUTRANGE	3	/* sh_link out of range */
73 #define	DBG_ORDER_FLAGS		4	/* sh_flags do not match */
74 #define	DBG_ORDER_CYCLIC	5	/* sh_link cyclic */
75 #define	DBG_ORDER_LINK_ERROR	6	/* sh_link (one) has an error */
76 
77 #define	DBG_INIT_SORT		1	/* calling init from sorted order */
78 #define	DBG_INIT_PEND		2	/* calling pending init */
79 #define	DBG_INIT_DYN		3	/* dynamically triggered init */
80 #define	DBG_INIT_DONE		4	/* init completed */
81 
82 #define	DBG_DLSYM_DEF		0
83 #define	DBG_DLSYM_NEXT		1
84 #define	DBG_DLSYM_DEFAULT	2
85 #define	DBG_DLSYM_SELF		3
86 #define	DBG_DLSYM_PROBE		4
87 #define	DBG_DLSYM_SINGLETON	5
88 
89 #define	DBG_DLCLOSE_NULL	0
90 #define	DBG_DLCLOSE_IGNORE	1
91 #define	DBG_DLCLOSE_RESCAN	2
92 
93 #define	DBG_SYM_REDUCE_GLOBAL	1	/* reporting global symbols to local */
94 #define	DBG_SYM_REDUCE_RETAIN	2	/* reporting non reduced local syms */
95 
96 /*
97  * Group handle operations - passed to Dbg_file_hdl_title().  Indicate why
98  * handle dependencies are being manipulated.
99  */
100 #define	DBG_HDL_CREATE		0	/* handle creation */
101 #define	DBG_HDL_ADD		1	/* addition to existing handle */
102 #define	DBG_HDL_DELETE		2	/* deletion from a handle */
103 #define	DBG_HDL_ORPHAN		3	/* handle being moved to orphan list */
104 #define	DBG_HDL_REINST		4	/* handle reinstated from orphan list */
105 
106 /*
107  * Group handle dependency operations - passed to Dbg_file_hdl_action().
108  * Identify the dependencies that are associated with a handle.
109  */
110 #define	DBG_DEP_ADD		0	/* dependency added */
111 #define	DBG_DEP_UPDATE		1	/* dependency updated */
112 #define	DBG_DEP_DELETE		2	/* dependency deleted */
113 #define	DBG_DEP_REMOVE		3	/* dependency removed from handle */
114 #define	DBG_DEP_REMAIN		4	/* dependency must remain on handle */
115 #define	DBG_DEP_ORPHAN		5	/* dependency must remain an orphan */
116 #define	DBG_DEP_REINST		6	/* dependency reinstated from orphan */
117 
118 /*
119  * Binding information, indicating the result of a symbol binding.  Can also
120  * indicate the reference as being EXTERN or PARENT.  Binding information is
121  * used to augment diagnostic binding information (which in turn can be used by
122  * lari(1)), and to enable ldd(1) -p processing.
123  */
124 #define	DBG_BINFO_FOUND		0x0001	/* information regarding binding */
125 #define	DBG_BINFO_DIRECT	0x0002	/* bound directly */
126 #define	DBG_BINFO_COPYREF	0x0004	/* bound to copy relocated reference */
127 #define	DBG_BINFO_FILTEE	0x0008	/* bound to filtee */
128 #define	DBG_BINFO_INTERPOSE	0x0010	/* bound to an identified interposer */
129 #define	DBG_BINFO_PLTADDR	0x0020	/* bound to executables undefined plt */
130 #define	DBG_BINFO_MSK		0x0fff
131 
132 #define	DBG_BINFO_REF_EXTERN	0x1000	/* reference to EXTERN */
133 #define	DBG_BINFO_REF_PARENT	0x2000	/* reference to PARENT */
134 #define	DBG_BINFO_REF_MSK	0xf000
135 
136 
137 #define	DBG_REL_START		1
138 #define	DBG_REL_FINISH		2
139 #define	DBG_REL_NONE		3
140 
141 #define	DBG_NL_STD		0	/* newline controllers - standard and */
142 #define	DBG_NL_FRC		2	/*    forced. */
143 
144 #define	DBG_BNDREJ_DIRECT	0	/* bind rejected, direct to nodirect */
145 #define	DBG_BNDREJ_GROUP	1	/* bind rejected, group to nodirect */
146 #define	DBG_BNDREJ_SINGLE	2	/* bind rejected, singleton without */
147 					/*    default search model */
148 #define	DBG_BNDREJ_NUM		DBG_BNDREJ_SINGLE
149 
150 /*
151  * Dbg_state_str() is used to obtain commonly used "state transition"
152  * strings used in various debugging output.
153  */
154 #define	DBG_STATE_ADD		0	/* add */
155 #define	DBG_STATE_CURRENT	1	/* current */
156 #define	DBG_STATE_EXCLUDE	2	/* exclude */
157 #define	DBG_STATE_IGNORED	3	/* ignored */
158 #define	DBG_STATE_MOD_BEFORE	4	/* modify (before) */
159 #define	DBG_STATE_MOD_AFTER	5	/* modify (after) */
160 #define	DBG_STATE_NEW 		6	/* new */
161 #define	DBG_STATE_NEW_IMPLICIT	7	/* new (implicit) */
162 #define	DBG_STATE_OUT		8	/* out */
163 #define	DBG_STATE_RESET		9	/* reset */
164 #define	DBG_STATE_RESOLVED	10	/* resolved */
165 
166 #define	DBG_STATE_NUM		11
167 typedef uint_t dbg_state_t;
168 extern	const char *Dbg_state_str(dbg_state_t);
169 
170 /*
171  * Define a debug descriptor, and a user macro that inspects the descriptor as
172  * a means of triggering a class of diagnostic output.
173  */
174 typedef struct {
175 	uint_t		d_class;	/* debugging classes */
176 	uint_t		d_extra;	/* extra public information */
177 	APlist		*d_list;	/* accepted link-map list names */
178 	struct timeval	d_totaltime;	/* total time since entry - */
179 					/*	gettimeofday(3c) */
180 	struct timeval	d_deltatime;	/* delta time since last diagnostic - */
181 					/*	gettimeofday(3c) */
182 } Dbg_desc;
183 
184 extern	Dbg_desc	*dbg_desc;
185 
186 /*
187  * Macros used to avoid calls to liblddbg unless debugging is enabled.
188  * liblddbg is lazy loaded --- this prevents it from happening unless
189  * it will actually be used.
190  */
191 #define	DBG_ENABLED	(dbg_desc->d_class)
192 #define	DBG_CALL(func)	if (DBG_ENABLED) func
193 
194 /*
195  * Most debugging tokens are interpreted within liblddbg, and thus any flags
196  * within d_class are only meaningful to this library.  The following flags
197  * extend the d_class diagnostic, and are maintained in d_extra.  These flags
198  * may be interpreted by the debugging library itself or from the callers
199  * dbg_print() routine.
200  */
201 #define	DBG_E_DETAIL	0x00000001	/* add detail to a class */
202 #define	DBG_E_LONG	0x00000002	/* use long names (ie. no truncation) */
203 #define	DBG_E_DEMANGLE	0x00000004	/* demangle symbol names */
204 #define	DBG_E_STDNL	0x00000008	/* standard newline indicator */
205 #define	DBG_E_HELP	0x00000010	/* help requested */
206 #define	DBG_E_HELP_EXIT	0x00000020	/* hint: user should exit after help */
207 #define	DBG_E_TTIME	0x00000040	/* prepend total time */
208 #define	DBG_E_DTIME	0x00000080	/* prepend delta time */
209 #define	DBG_E_RESET	0x00000100	/* reset times */
210 
211 /* ld only */
212 #define	DBG_E_SNAME	0x00001000	/* prepend simple name */
213 #define	DBG_E_FNAME	0x00002000	/* prepend full name */
214 #define	DBG_E_CLASS	0x00004000	/* prepend ELF class */
215 
216 /* ld.so.1 only */
217 #define	DBG_E_LMID	0x00100000	/* prepend link-map id */
218 #define	DBG_E_LMID_LDSO	0x00200000	/* show ldso link-map list */
219 #define	DBG_E_LMID_ALL	0x00400000	/* show all non-ldso link-map lists */
220 #define	DBG_E_LMID_ALT	0x00800000	/* show all ALT link-map lists */
221 #define	DBG_E_LMID_BASE	0x01000000	/* show BASE link-map list */
222 
223 
224 #define	DBG_NOTDETAIL()	!(dbg_desc->d_extra & DBG_E_DETAIL)
225 #define	DBG_NOTLONG()	!(dbg_desc->d_extra & DBG_E_LONG)
226 
227 #define	DBG_ISDEMANGLE() \
228 			(dbg_desc->d_extra & DBG_E_DEMANGLE)
229 
230 #define	DBG_TOTALTIME	(dbg_desc->d_totaltime)
231 #define	DBG_DELTATIME	(dbg_desc->d_deltatime)
232 
233 #define	DBG_ISTTIME()	(dbg_desc->d_extra & DBG_E_TTIME)
234 #define	DBG_ISDTIME()	(dbg_desc->d_extra & DBG_E_DTIME)
235 #define	DBG_ISTIME()	(dbg_desc->d_extra & (DBG_E_TTIME | DBG_E_DTIME))
236 #define	DBG_NOTTIME()	!(dbg_desc->d_extra & (DBG_E_TTIME | DBG_E_DTIME))
237 
238 #define	DBG_ISRESET()	(dbg_desc->d_extra & DBG_E_RESET)
239 #define	DBG_ONRESET()	(dbg_desc->d_extra |= DBG_E_RESET)
240 #define	DBG_OFFRESET()	(dbg_desc->d_extra &= ~DBG_E_RESET)
241 
242 #define	DBG_ISSNAME()	(dbg_desc->d_extra & DBG_E_SNAME)
243 #define	DBG_ISFNAME()	(dbg_desc->d_extra & DBG_E_FNAME)
244 #define	DBG_ISCLASS()	(dbg_desc->d_extra & DBG_E_CLASS)
245 #define	DBG_ISLMID()	(dbg_desc->d_extra & DBG_E_LMID)
246 
247 /*
248  * Print routine, this must be supplied by the application.  The initial
249  * argument may provide a link-map list to associate with the format statement
250  * that follows.
251  */
252 /* PRINTFLIKE2 */
253 extern	void		dbg_print(Lm_list *, const char *, ...);
254 
255 /*
256  * Initialization routine, called before any other Dbg routines to
257  * establish the necessary state.
258  */
259 typedef enum { DBG_CALLER_LD, DBG_CALLER_RTLD } dbg_setup_caller_t;
260 extern	int		Dbg_setup(dbg_setup_caller_t, const char *,
261 			    Dbg_desc *, const char **);
262 
263 /* Call dbg_print() to produce linker version output */
264 extern void		Dbg_version(void);
265 
266 /* Call dbg_print() to produce help output */
267 extern	void		Dbg_help(void);
268 
269 /*
270  * Establish ELF32 and ELF64 class Dbg_*() interfaces.
271  */
272 #if	defined(_ELF64)
273 
274 #define	Dbg_demangle_name	Dbg64_demangle_name
275 
276 #define	Dbg_bind_global		Dbg64_bind_global
277 #define	Dbg_bind_plt_summary	Dbg64_bind_plt_summary
278 #define	Dbg_bind_pltpad_from	Dbg64_bind_pltpad_from
279 #define	Dbg_bind_pltpad_to	Dbg64_bind_pltpad_to
280 #define	Dbg_bind_reject		Dbg64_bind_reject
281 #define	Dbg_bind_weak		Dbg64_bind_weak
282 
283 #define	Dbg_cap_entry		Dbg64_cap_entry
284 #define	Dbg_cap_entry2		Dbg64_cap_entry2
285 #define	Dbg_cap_val_hw1		Dbg64_cap_val_hw1
286 #define	Dbg_cap_hw_candidate	Dbg64_cap_hw_candidate
287 #define	Dbg_cap_hw_filter	Dbg64_cap_hw_filter
288 #define	Dbg_cap_mapfile_title	Dbg64_cap_mapfile_title
289 #define	Dbg_cap_out_title	Dbg64_cap_out_title
290 #define	Dbg_cap_sec_title	Dbg64_cap_sec_title
291 
292 #define	Dbg_cb_iphdr_enter	Dbg64_cb_iphdr_enter
293 #define	Dbg_cb_iphdr_callback	Dbg64_cb_iphdr_callback
294 #define	Dbg_cb_iphdr_mapchange	Dbg64_cb_iphdr_mapchange
295 #define	Dbg_cb_iphdr_unmap_ret	Dbg64_cb_iphdr_unmap_ret
296 
297 #define	Dbg_ent_entry		Dbg64_ent_entry
298 #define	Dbg_ent_print		Dbg64_ent_print
299 
300 #define	Dbg_file_analyze	Dbg64_file_analyze
301 #define	Dbg_file_aout		Dbg64_file_aout
302 #define	Dbg_file_ar		Dbg64_file_ar
303 #define	Dbg_file_ar_rescan	Dbg64_file_ar_rescan
304 #define	Dbg_file_bind_entry	Dbg64_file_bind_entry
305 #define	Dbg_file_bindings	Dbg64_file_bindings
306 #define	Dbg_file_bindings_done	Dbg64_file_bindings_done
307 #define	Dbg_file_cleanup	Dbg64_file_cleanup
308 #define	Dbg_file_cntl		Dbg64_file_cntl
309 #define	Dbg_file_config_dis	Dbg64_file_config_dis
310 #define	Dbg_file_config_obj	Dbg64_file_config_obj
311 #define	Dbg_file_del_rescan	Dbg64_file_del_rescan
312 #define	Dbg_file_delete		Dbg64_file_delete
313 #define	Dbg_file_dlclose	Dbg64_file_dlclose
314 #define	Dbg_file_dldump		Dbg64_file_dldump
315 #define	Dbg_file_dlopen		Dbg64_file_dlopen
316 #define	Dbg_file_elf		Dbg64_file_elf
317 #define	Dbg_file_filtee		Dbg64_file_filtee
318 #define	Dbg_file_filter		Dbg64_file_filter
319 #define	Dbg_file_fixname	Dbg64_file_fixname
320 #define	Dbg_file_generic	Dbg64_file_generic
321 #define	Dbg_file_hdl_action	Dbg64_file_hdl_action
322 #define	Dbg_file_hdl_collect	Dbg64_file_hdl_collect
323 #define	Dbg_file_hdl_title	Dbg64_file_hdl_title
324 #define	Dbg_file_lazyload	Dbg64_file_lazyload
325 #define	Dbg_file_ldso		Dbg64_file_ldso
326 #define	Dbg_file_mmapobj	Dbg64_file_mmapobj
327 #define	Dbg_file_mode_promote	Dbg64_file_mode_promote
328 #define	Dbg_file_modified	Dbg64_file_modified
329 #define	Dbg_file_needed		Dbg64_file_needed
330 #define	Dbg_file_output		Dbg64_file_output
331 #define	Dbg_file_preload	Dbg64_file_preload
332 #define	Dbg_file_prot		Dbg64_file_prot
333 #define	Dbg_file_rejected	Dbg64_file_rejected
334 #define	Dbg_file_reuse		Dbg64_file_reuse
335 #define	Dbg_file_skip		Dbg64_file_skip
336 
337 #define	Dbg_got_display		Dbg64_got_display
338 
339 #define	Dbg_libs_audit		Dbg64_libs_audit
340 #define	Dbg_libs_find		Dbg64_libs_find
341 #define	Dbg_libs_found		Dbg64_libs_found
342 #define	Dbg_libs_insecure	Dbg64_libs_insecure
343 #define	Dbg_libs_init		Dbg64_libs_init
344 #define	Dbg_libs_l		Dbg64_libs_l
345 #define	Dbg_libs_path		Dbg64_libs_path
346 #define	Dbg_libs_req		Dbg64_libs_req
347 #define	Dbg_libs_update		Dbg64_libs_update
348 #define	Dbg_libs_yp		Dbg64_libs_yp
349 #define	Dbg_libs_ylu		Dbg64_libs_ylu
350 
351 #define	Dbg_map_cexp_id		Dbg64_map_cexp_id
352 #define	Dbg_map_dv		Dbg64_map_dv
353 #define	Dbg_map_dv_entry	Dbg64_map_dv_entry
354 #define	Dbg_map_ent		Dbg64_map_ent
355 #define	Dbg_map_ent_ord_title	Dbg64_map_ent_ord_title
356 #define	Dbg_map_hdr_noalloc	Dbg64_map_hdr_noalloc
357 #define	Dbg_map_parse		Dbg64_map_parse
358 #define	Dbg_map_pass		Dbg64_map_pass
359 #define	Dbg_map_post_title	Dbg64_map_post_title
360 #define	Dbg_map_seg		Dbg64_map_seg
361 #define	Dbg_map_seg_order	Dbg64_map_seg_order
362 #define	Dbg_map_seg_os_order	Dbg64_map_seg_os_order
363 #define	Dbg_map_size_new	Dbg64_map_size_new
364 #define	Dbg_map_size_old	Dbg64_map_size_old
365 #define	Dbg_map_sort_seg	Dbg64_map_sort_seg
366 #define	Dbg_map_sort_title	Dbg64_map_sort_title
367 #define	Dbg_map_symbol		Dbg64_map_symbol
368 #define	Dbg_map_version		Dbg64_map_version
369 
370 #define	Dbg_move_adjexpandreloc	Dbg64_move_adjexpandreloc
371 #define	Dbg_move_adjmovereloc	Dbg64_move_adjmovereloc
372 #define	Dbg_move_bad		Dbg64_move_bad
373 #define	Dbg_move_data		Dbg64_move_data
374 #define	Dbg_move_entry1		Dbg64_move_entry1
375 #define	Dbg_move_entry2		Dbg64_move_entry2
376 #define	Dbg_move_expand		Dbg64_move_expand
377 #define	Dbg_move_input		Dbg64_move_input
378 #define	Dbg_move_outmove	Dbg64_move_outmove
379 #define	Dbg_move_outsctadj	Dbg64_move_outsctadj
380 #define	Dbg_move_parexpn	Dbg64_move_parexpn
381 
382 #define	Dbg_reloc_apply_reg	Dbg64_reloc_apply_reg
383 #define	Dbg_reloc_apply_val	Dbg64_reloc_apply_val
384 #define	Dbg_reloc_ars_entry	Dbg64_reloc_ars_entry
385 #define	Dbg_reloc_copy		Dbg64_reloc_copy
386 #define	Dbg_reloc_discard	Dbg64_reloc_discard
387 #define	Dbg_reloc_doact		Dbg64_reloc_doact
388 #define	Dbg_reloc_doact_title	Dbg64_reloc_doact_title
389 #define	Dbg_reloc_dooutrel	Dbg64_reloc_dooutrel
390 #define	Dbg_reloc_entry		Dbg64_reloc_entry
391 #define	Dbg_reloc_error		Dbg64_reloc_error
392 #define	Dbg_reloc_generate	Dbg64_reloc_generate
393 #define	Dbg_reloc_in		Dbg64_reloc_in
394 #define	Dbg_reloc_ors_entry	Dbg64_reloc_ors_entry
395 #define	Dbg_reloc_out		Dbg64_reloc_out
396 #define	Dbg_reloc_proc		Dbg64_reloc_proc
397 #define	Dbg_reloc_run		Dbg64_reloc_run
398 #define	Dbg_reloc_transition	Dbg64_reloc_transition
399 #define	Dbg_reloc_sloppycomdat	Dbg64_reloc_sloppycomdat
400 
401 #define	Dbg_sec_added		Dbg64_sec_added
402 #define	Dbg_sec_backing		Dbg64_sec_backing
403 #define	Dbg_sec_created		Dbg64_sec_created
404 #define	Dbg_sec_discarded	Dbg64_sec_discarded
405 #define	Dbg_sec_genstr_compress	Dbg64_sec_genstr_compress
406 #define	Dbg_sec_group		Dbg64_sec_group
407 #define	Dbg_sec_gnu_comdat	Dbg64_sec_gnu_comdat
408 #define	Dbg_sec_in		Dbg64_sec_in
409 #define	Dbg_sec_order_error	Dbg64_sec_order_error
410 #define	Dbg_sec_order_list	Dbg64_sec_order_list
411 #define	Dbg_sec_redirected	Dbg64_sec_redirected
412 #define	Dbg_sec_strtab		Dbg64_sec_strtab
413 #define	Dbg_sec_unsup_strmerge	Dbg64_sec_unsup_strmerge
414 
415 #define	Dbg_seg_desc_entry	Dbg64_seg_desc_entry
416 #define	Dbg_seg_entry		Dbg64_seg_entry
417 #define	Dbg_seg_list		Dbg64_seg_list
418 #define	Dbg_seg_os		Dbg64_seg_os
419 #define	Dbg_seg_title		Dbg64_seg_title
420 
421 #define	Dbg_shdr_modified	Dbg64_shdr_modified
422 
423 #define	Dbg_statistics_ar	Dbg64_statistics_ar
424 #define	Dbg_statistics_ld	Dbg64_statistics_ld
425 
426 #define	Dbg_support_action	Dbg64_support_action
427 #define	Dbg_support_load	Dbg64_support_load
428 #define	Dbg_support_req		Dbg64_support_req
429 #define	Dbg_support_vnone	Dbg64_support_vnone
430 
431 #define	Dbg_syminfo_entry	Dbg64_syminfo_entry
432 #define	Dbg_syminfo_title	Dbg64_syminfo_title
433 
434 #define	Dbg_syms_ar_checking	Dbg64_syms_ar_checking
435 #define	Dbg_syms_ar_entry	Dbg64_syms_ar_entry
436 #define	Dbg_syms_ar_resolve	Dbg64_syms_ar_resolve
437 #define	Dbg_syms_ar_title	Dbg64_syms_ar_title
438 #define	Dbg_syms_created	Dbg64_syms_created
439 #define	Dbg_syms_discarded	Dbg64_syms_discarded
440 #define	Dbg_syms_dlsym		Dbg64_syms_dlsym
441 #define	Dbg_syms_dup_discarded	Dbg64_syms_dup_discarded
442 #define	Dbg_syms_dup_sort_addr	Dbg64_syms_dup_sort_addr
443 #define	Dbg_syms_entered	Dbg64_syms_entered
444 #define	Dbg_syms_entry		Dbg64_syms_entry
445 #define	Dbg_syms_global		Dbg64_syms_global
446 #define	Dbg_syms_ignore		Dbg64_syms_ignore
447 #define	Dbg_syms_ignore_gnuver	Dbg64_syms_ignore_gnuver
448 #define	Dbg_syms_lazy_rescan	Dbg64_syms_lazy_rescan
449 #define	Dbg_syms_lookup		Dbg64_syms_lookup
450 #define	Dbg_syms_new		Dbg64_syms_new
451 #define	Dbg_syms_old		Dbg64_syms_old
452 #define	Dbg_syms_process	Dbg64_syms_process
453 #define	Dbg_syms_reduce		Dbg64_syms_reduce
454 #define	Dbg_syms_reloc		Dbg64_syms_reloc
455 #define	Dbg_syms_resolved	Dbg64_syms_resolved
456 #define	Dbg_syms_resolving	Dbg64_syms_resolving
457 #define	Dbg_syms_sec_entry	Dbg64_syms_sec_entry
458 #define	Dbg_syms_sec_title	Dbg64_syms_sec_title
459 #define	Dbg_syms_spec_title	Dbg64_syms_spec_title
460 #define	Dbg_syms_updated	Dbg64_syms_updated
461 #define	Dbg_syms_up_title	Dbg64_syms_up_title
462 #define	Dbg_syms_wrap		Dbg64_syms_wrap
463 
464 #define	Dbg_util_call_array	Dbg64_util_call_array
465 #define	Dbg_util_call_fini	Dbg64_util_call_fini
466 #define	Dbg_util_call_init	Dbg64_util_call_init
467 #define	Dbg_util_call_main	Dbg64_util_call_main
468 #define	Dbg_util_collect	Dbg64_util_collect
469 #define	Dbg_util_dbnotify	Dbg64_util_dbnotify
470 #define	Dbg_util_edge_in	Dbg64_util_edge_in
471 #define	Dbg_util_edge_out	Dbg64_util_edge_out
472 #define	Dbg_util_intoolate	Dbg64_util_intoolate
473 #define	Dbg_util_lcinterface	Dbg64_util_lcinterface
474 #define	Dbg_util_nl		Dbg64_util_nl
475 #define	Dbg_util_no_init	Dbg64_util_no_init
476 #define	Dbg_util_scc_entry	Dbg64_util_scc_entry
477 #define	Dbg_util_scc_title	Dbg64_util_scc_title
478 #define	Dbg_util_str		Dbg64_util_str
479 
480 #define	Dbg_unused_file		Dbg64_unused_file
481 #define	Dbg_unused_lcinterface	Dbg64_unused_lcinterface
482 #define	Dbg_unused_path		Dbg64_unused_path
483 #define	Dbg_unused_sec		Dbg64_unused_sec
484 #define	Dbg_unused_unref	Dbg64_unused_unref
485 
486 #define	Dbg_ver_avail_entry	Dbg64_ver_avail_entry
487 #define	Dbg_ver_avail_title	Dbg64_ver_avail_title
488 #define	Dbg_ver_def_title	Dbg64_ver_def_title
489 #define	Dbg_ver_desc_entry	Dbg64_ver_desc_entry
490 #define	Dbg_ver_need_done	Dbg64_ver_need_done
491 #define	Dbg_ver_need_entry	Dbg64_ver_need_entry
492 #define	Dbg_ver_need_title	Dbg64_ver_need_title
493 #define	Dbg_ver_nointerface	Dbg64_ver_nointerface
494 #define	Dbg_ver_symbol		Dbg64_ver_symbol
495 
496 #else
497 
498 #define	Dbg_demangle_name	Dbg32_demangle_name
499 
500 #define	Dbg_bind_global		Dbg32_bind_global
501 #define	Dbg_bind_plt_summary	Dbg32_bind_plt_summary
502 #define	Dbg_bind_reject		Dbg32_bind_reject
503 #define	Dbg_bind_weak		Dbg32_bind_weak
504 
505 #define	Dbg_cap_entry		Dbg32_cap_entry
506 #define	Dbg_cap_entry2		Dbg32_cap_entry2
507 #define	Dbg_cap_val_hw1		Dbg32_cap_val_hw1
508 #define	Dbg_cap_hw_candidate	Dbg32_cap_hw_candidate
509 #define	Dbg_cap_hw_filter	Dbg32_cap_hw_filter
510 #define	Dbg_cap_mapfile_title	Dbg32_cap_mapfile_title
511 #define	Dbg_cap_out_title	Dbg32_cap_out_title
512 #define	Dbg_cap_sec_title	Dbg32_cap_sec_title
513 
514 #define	Dbg_cb_iphdr_enter	Dbg32_cb_iphdr_enter
515 #define	Dbg_cb_iphdr_callback	Dbg32_cb_iphdr_callback
516 #define	Dbg_cb_iphdr_mapchange	Dbg32_cb_iphdr_mapchange
517 #define	Dbg_cb_iphdr_unmap_ret	Dbg32_cb_iphdr_unmap_ret
518 
519 #define	Dbg_ent_entry		Dbg32_ent_entry
520 #define	Dbg_ent_print		Dbg32_ent_print
521 
522 #define	Dbg_file_analyze	Dbg32_file_analyze
523 #define	Dbg_file_aout		Dbg32_file_aout
524 #define	Dbg_file_ar		Dbg32_file_ar
525 #define	Dbg_file_ar_rescan	Dbg32_file_ar_rescan
526 #define	Dbg_file_bind_entry	Dbg32_file_bind_entry
527 #define	Dbg_file_bindings	Dbg32_file_bindings
528 #define	Dbg_file_bindings_done	Dbg32_file_bindings_done
529 #define	Dbg_file_cleanup	Dbg32_file_cleanup
530 #define	Dbg_file_cntl		Dbg32_file_cntl
531 #define	Dbg_file_config_dis	Dbg32_file_config_dis
532 #define	Dbg_file_config_obj	Dbg32_file_config_obj
533 #define	Dbg_file_del_rescan	Dbg32_file_del_rescan
534 #define	Dbg_file_delete		Dbg32_file_delete
535 #define	Dbg_file_dlclose	Dbg32_file_dlclose
536 #define	Dbg_file_dldump		Dbg32_file_dldump
537 #define	Dbg_file_dlopen		Dbg32_file_dlopen
538 #define	Dbg_file_elf		Dbg32_file_elf
539 #define	Dbg_file_filtee		Dbg32_file_filtee
540 #define	Dbg_file_filter		Dbg32_file_filter
541 #define	Dbg_file_fixname	Dbg32_file_fixname
542 #define	Dbg_file_generic	Dbg32_file_generic
543 #define	Dbg_file_hdl_action	Dbg32_file_hdl_action
544 #define	Dbg_file_hdl_collect	Dbg32_file_hdl_collect
545 #define	Dbg_file_hdl_title	Dbg32_file_hdl_title
546 #define	Dbg_file_lazyload	Dbg32_file_lazyload
547 #define	Dbg_file_ldso		Dbg32_file_ldso
548 #define	Dbg_file_mmapobj	Dbg32_file_mmapobj
549 #define	Dbg_file_mode_promote	Dbg32_file_mode_promote
550 #define	Dbg_file_modified	Dbg32_file_modified
551 #define	Dbg_file_needed		Dbg32_file_needed
552 #define	Dbg_file_output		Dbg32_file_output
553 #define	Dbg_file_preload	Dbg32_file_preload
554 #define	Dbg_file_prot		Dbg32_file_prot
555 #define	Dbg_file_rejected	Dbg32_file_rejected
556 #define	Dbg_file_reuse		Dbg32_file_reuse
557 #define	Dbg_file_skip		Dbg32_file_skip
558 
559 #define	Dbg_got_display		Dbg32_got_display
560 
561 #define	Dbg_libs_audit		Dbg32_libs_audit
562 #define	Dbg_libs_find		Dbg32_libs_find
563 #define	Dbg_libs_found		Dbg32_libs_found
564 #define	Dbg_libs_insecure	Dbg32_libs_insecure
565 #define	Dbg_libs_init		Dbg32_libs_init
566 #define	Dbg_libs_l		Dbg32_libs_l
567 #define	Dbg_libs_path		Dbg32_libs_path
568 #define	Dbg_libs_req		Dbg32_libs_req
569 #define	Dbg_libs_update		Dbg32_libs_update
570 #define	Dbg_libs_yp		Dbg32_libs_yp
571 #define	Dbg_libs_ylu		Dbg32_libs_ylu
572 
573 #define	Dbg_map_cexp_id		Dbg32_map_cexp_id
574 #define	Dbg_map_dv		Dbg32_map_dv
575 #define	Dbg_map_dv_entry	Dbg32_map_dv_entry
576 #define	Dbg_map_ent		Dbg32_map_ent
577 #define	Dbg_map_ent_ord_title	Dbg32_map_ent_ord_title
578 #define	Dbg_map_hdr_noalloc	Dbg32_map_hdr_noalloc
579 #define	Dbg_map_parse		Dbg32_map_parse
580 #define	Dbg_map_pass		Dbg32_map_pass
581 #define	Dbg_map_post_title	Dbg32_map_post_title
582 #define	Dbg_map_seg		Dbg32_map_seg
583 #define	Dbg_map_seg_order	Dbg32_map_seg_order
584 #define	Dbg_map_seg_os_order	Dbg32_map_seg_os_order
585 #define	Dbg_map_size_new	Dbg32_map_size_new
586 #define	Dbg_map_size_old	Dbg32_map_size_old
587 #define	Dbg_map_sort_seg	Dbg32_map_sort_seg
588 #define	Dbg_map_sort_title	Dbg32_map_sort_title
589 #define	Dbg_map_symbol		Dbg32_map_symbol
590 #define	Dbg_map_version		Dbg32_map_version
591 
592 #define	Dbg_move_adjexpandreloc	Dbg32_move_adjexpandreloc
593 #define	Dbg_move_adjmovereloc	Dbg32_move_adjmovereloc
594 #define	Dbg_move_bad		Dbg32_move_bad
595 #define	Dbg_move_data		Dbg32_move_data
596 #define	Dbg_move_entry1		Dbg32_move_entry1
597 #define	Dbg_move_entry2		Dbg32_move_entry2
598 #define	Dbg_move_expand		Dbg32_move_expand
599 #define	Dbg_move_input		Dbg32_move_input
600 #define	Dbg_move_outmove	Dbg32_move_outmove
601 #define	Dbg_move_outsctadj	Dbg32_move_outsctadj
602 #define	Dbg_move_parexpn	Dbg32_move_parexpn
603 
604 #define	Dbg_reloc_apply_reg	Dbg32_reloc_apply_reg
605 #define	Dbg_reloc_apply_val	Dbg32_reloc_apply_val
606 #define	Dbg_reloc_ars_entry	Dbg32_reloc_ars_entry
607 #define	Dbg_reloc_copy		Dbg32_reloc_copy
608 #define	Dbg_reloc_discard	Dbg32_reloc_discard
609 #define	Dbg_reloc_doact		Dbg32_reloc_doact
610 #define	Dbg_reloc_doact_title	Dbg32_reloc_doact_title
611 #define	Dbg_reloc_dooutrel	Dbg32_reloc_dooutrel
612 #define	Dbg_reloc_entry		Dbg32_reloc_entry
613 #define	Dbg_reloc_error		Dbg32_reloc_error
614 #define	Dbg_reloc_generate	Dbg32_reloc_generate
615 #define	Dbg_reloc_in		Dbg32_reloc_in
616 #define	Dbg_reloc_ors_entry	Dbg32_reloc_ors_entry
617 #define	Dbg_reloc_out		Dbg32_reloc_out
618 #define	Dbg_reloc_proc		Dbg32_reloc_proc
619 #define	Dbg_reloc_run		Dbg32_reloc_run
620 #define	Dbg_reloc_transition	Dbg32_reloc_transition
621 #define	Dbg_reloc_sloppycomdat	Dbg32_reloc_sloppycomdat
622 
623 #define	Dbg_sec_added		Dbg32_sec_added
624 #define	Dbg_sec_backing		Dbg32_sec_backing
625 #define	Dbg_sec_created		Dbg32_sec_created
626 #define	Dbg_sec_discarded	Dbg32_sec_discarded
627 #define	Dbg_sec_genstr_compress	Dbg32_sec_genstr_compress
628 #define	Dbg_sec_group		Dbg32_sec_group
629 #define	Dbg_sec_gnu_comdat	Dbg32_sec_gnu_comdat
630 #define	Dbg_sec_in		Dbg32_sec_in
631 #define	Dbg_sec_order_error	Dbg32_sec_order_error
632 #define	Dbg_sec_order_list	Dbg32_sec_order_list
633 #define	Dbg_sec_redirected	Dbg32_sec_redirected
634 #define	Dbg_sec_strtab		Dbg32_sec_strtab
635 #define	Dbg_sec_unsup_strmerge	Dbg32_sec_unsup_strmerge
636 
637 #define	Dbg_seg_desc_entry	Dbg32_seg_desc_entry
638 #define	Dbg_seg_entry		Dbg32_seg_entry
639 #define	Dbg_seg_list		Dbg32_seg_list
640 #define	Dbg_seg_os		Dbg32_seg_os
641 #define	Dbg_seg_title		Dbg32_seg_title
642 
643 #define	Dbg_shdr_modified	Dbg32_shdr_modified
644 
645 #define	Dbg_statistics_ar	Dbg32_statistics_ar
646 #define	Dbg_statistics_ld	Dbg32_statistics_ld
647 
648 #define	Dbg_support_action	Dbg32_support_action
649 #define	Dbg_support_load	Dbg32_support_load
650 #define	Dbg_support_req		Dbg32_support_req
651 #define	Dbg_support_vnone	Dbg32_support_vnone
652 
653 #define	Dbg_syminfo_entry	Dbg32_syminfo_entry
654 #define	Dbg_syminfo_title	Dbg32_syminfo_title
655 
656 #define	Dbg_syms_ar_checking	Dbg32_syms_ar_checking
657 #define	Dbg_syms_ar_entry	Dbg32_syms_ar_entry
658 #define	Dbg_syms_ar_resolve	Dbg32_syms_ar_resolve
659 #define	Dbg_syms_ar_title	Dbg32_syms_ar_title
660 #define	Dbg_syms_created	Dbg32_syms_created
661 #define	Dbg_syms_discarded	Dbg32_syms_discarded
662 #define	Dbg_syms_dlsym		Dbg32_syms_dlsym
663 #define	Dbg_syms_dup_discarded	Dbg32_syms_dup_discarded
664 #define	Dbg_syms_dup_sort_addr	Dbg32_syms_dup_sort_addr
665 #define	Dbg_syms_entered	Dbg32_syms_entered
666 #define	Dbg_syms_entry		Dbg32_syms_entry
667 #define	Dbg_syms_global		Dbg32_syms_global
668 #define	Dbg_syms_ignore		Dbg32_syms_ignore
669 #define	Dbg_syms_ignore_gnuver	Dbg32_syms_ignore_gnuver
670 #define	Dbg_syms_lazy_rescan	Dbg32_syms_lazy_rescan
671 #define	Dbg_syms_lookup		Dbg32_syms_lookup
672 #define	Dbg_syms_lookup_aout	Dbg32_syms_lookup_aout
673 #define	Dbg_syms_new		Dbg32_syms_new
674 #define	Dbg_syms_old		Dbg32_syms_old
675 #define	Dbg_syms_process	Dbg32_syms_process
676 #define	Dbg_syms_reduce		Dbg32_syms_reduce
677 #define	Dbg_syms_reloc		Dbg32_syms_reloc
678 #define	Dbg_syms_resolved	Dbg32_syms_resolved
679 #define	Dbg_syms_resolving	Dbg32_syms_resolving
680 #define	Dbg_syms_sec_entry	Dbg32_syms_sec_entry
681 #define	Dbg_syms_sec_title	Dbg32_syms_sec_title
682 #define	Dbg_syms_spec_title	Dbg32_syms_spec_title
683 #define	Dbg_syms_updated	Dbg32_syms_updated
684 #define	Dbg_syms_up_title	Dbg32_syms_up_title
685 #define	Dbg_syms_wrap		Dbg32_syms_wrap
686 
687 #define	Dbg_util_call_array	Dbg32_util_call_array
688 #define	Dbg_util_call_fini	Dbg32_util_call_fini
689 #define	Dbg_util_call_init	Dbg32_util_call_init
690 #define	Dbg_util_call_main	Dbg32_util_call_main
691 #define	Dbg_util_collect	Dbg32_util_collect
692 #define	Dbg_util_dbnotify	Dbg32_util_dbnotify
693 #define	Dbg_util_edge_in	Dbg32_util_edge_in
694 #define	Dbg_util_edge_out	Dbg32_util_edge_out
695 #define	Dbg_util_intoolate	Dbg32_util_intoolate
696 #define	Dbg_util_lcinterface	Dbg32_util_lcinterface
697 #define	Dbg_util_nl		Dbg32_util_nl
698 #define	Dbg_util_no_init	Dbg32_util_no_init
699 #define	Dbg_util_scc_entry	Dbg32_util_scc_entry
700 #define	Dbg_util_scc_title	Dbg32_util_scc_title
701 #define	Dbg_util_str		Dbg32_util_str
702 
703 #define	Dbg_unused_file		Dbg32_unused_file
704 #define	Dbg_unused_lcinterface	Dbg32_unused_lcinterface
705 #define	Dbg_unused_path		Dbg32_unused_path
706 #define	Dbg_unused_sec		Dbg32_unused_sec
707 #define	Dbg_unused_unref	Dbg32_unused_unref
708 
709 #define	Dbg_ver_avail_entry	Dbg32_ver_avail_entry
710 #define	Dbg_ver_avail_title	Dbg32_ver_avail_title
711 #define	Dbg_ver_def_title	Dbg32_ver_def_title
712 #define	Dbg_ver_desc_entry	Dbg32_ver_desc_entry
713 #define	Dbg_ver_need_done	Dbg32_ver_need_done
714 #define	Dbg_ver_need_entry	Dbg32_ver_need_entry
715 #define	Dbg_ver_need_title	Dbg32_ver_need_title
716 #define	Dbg_ver_nointerface	Dbg32_ver_nointerface
717 #define	Dbg_ver_symbol		Dbg32_ver_symbol
718 
719 #endif
720 
721 /*
722  * External Dbg_*() interface routines.
723  */
724 extern	void	Dbg_args_file(Lm_list *, int, char *);
725 extern	void	Dbg_args_option(Lm_list *, int, int, char *);
726 extern	void	Dbg_args_str2chr(Lm_list *, int, const char *, int);
727 extern	void	Dbg_args_Wldel(Lm_list *, int, const char *);
728 extern	void	Dbg_audit_ignore(Rt_map *);
729 extern	void	Dbg_audit_interface(Lm_list *, const char *, const char *);
730 extern	void	Dbg_audit_lib(Lm_list *, const char *);
731 extern	void	Dbg_audit_object(Lm_list *, const char *, const char *);
732 extern	void	Dbg_audit_symval(Lm_list *, const char *, const char *,
733 		    const char *, Addr, Addr);
734 extern	void	Dbg_audit_skip(Lm_list *, const char *, const char *);
735 extern	void	Dbg_audit_terminate(Lm_list *, const char *);
736 extern	void	Dbg_audit_version(Lm_list *, const char *, ulong_t);
737 
738 extern	void	Dbg_basic_collect(Lm_list *);
739 extern	void	Dbg_basic_create(Lm_list *);
740 extern	void	Dbg_basic_finish(Lm_list *);
741 extern	void	Dbg_basic_files(Lm_list *);
742 extern	void	Dbg_basic_options(Lm_list *);
743 extern	void	Dbg_basic_relocate(Lm_list *);
744 extern	void	Dbg_basic_validate(Lm_list *);
745 
746 extern	void	Dbg_bind_global(Rt_map *, Addr, Off, Xword, Pltbindtype,
747 		    Rt_map *, Addr, Off, const char *, uint_t);
748 extern	void	Dbg_bind_plt_summary(Lm_list *, Half, Word, Word, Word, Word,
749 		    Word, Word);
750 #if	defined(_ELF64)
751 extern	void	Dbg_bind_pltpad_from(Rt_map *, Addr, const char *);
752 extern	void	Dbg_bind_pltpad_to(Rt_map *, Addr, const char *, const char *);
753 #endif
754 extern	void	Dbg_bind_reject(Rt_map *, Rt_map *, const char *, int);
755 extern	void	Dbg_bind_weak(Rt_map *, Addr, Addr, const char *);
756 
757 extern	void	Dbg_cap_entry(Lm_list *, dbg_state_t, Xword, Xword, Half);
758 extern	void	Dbg_cap_entry2(Lm_list *, dbg_state_t, Xword, CapMask *, Half);
759 extern	void	Dbg_cap_hw_candidate(Lm_list *, const char *);
760 extern	void	Dbg_cap_hw_filter(Lm_list *, const char *, Rt_map *);
761 extern	void	Dbg_cap_mapfile_title(Lm_list *, Lineno);
762 extern	void	Dbg_cap_out_title(Lm_list *);
763 extern	void	Dbg_cap_sec_title(Lm_list *, const char *);
764 extern	void	Dbg_cap_val_hw1(Lm_list *, Xword, Half);
765 
766 extern	void	Dbg_cb_iphdr_enter(Lm_list *, u_longlong_t, u_longlong_t);
767 extern	void	Dbg_cb_iphdr_callback(Lm_list *, struct dl_phdr_info *);
768 extern	void	Dbg_cb_iphdr_mapchange(Lm_list *, u_longlong_t, u_longlong_t);
769 extern	void	Dbg_cb_iphdr_unmap_ret(Lm_list *);
770 
771 extern	const char *
772 		Dbg_demangle_name(const char *);
773 
774 extern	void	Dbg_ent_entry(Lm_list *, uchar_t, Half, Ent_desc *);
775 extern	void	Dbg_ent_print(Lm_list *, uchar_t, Half, APlist *);
776 
777 extern	void	Dbg_file_analyze(Rt_map *);
778 extern	void	Dbg_file_aout(Lm_list *, const char *, Addr, size_t,
779 		    const char *, Aliste);
780 extern	void	Dbg_file_ar(Lm_list *, const char *, int);
781 extern	void	Dbg_file_ar_rescan(Lm_list *, int, int);
782 extern	void	Dbg_file_bind_entry(Lm_list *, Bnd_desc *);
783 extern	void	Dbg_file_bindings(Rt_map *, int);
784 extern	void	Dbg_file_bindings_done(Lm_list *);
785 extern	void	Dbg_file_cleanup(Lm_list *, const char *, Aliste);
786 extern	void	Dbg_file_cntl(Lm_list *, Aliste, Aliste);
787 extern	void	Dbg_file_config_dis(Lm_list *, const char *, int);
788 extern	void	Dbg_file_config_obj(Lm_list *, const char *, const char *,
789 		    const char *);
790 extern	void	Dbg_file_del_rescan(Lm_list *);
791 extern	void	Dbg_file_delete(Rt_map *);
792 extern	void	Dbg_file_dlclose(Lm_list *, const char *, int);
793 extern	void	Dbg_file_dldump(Rt_map *, const char *, int);
794 extern	void	Dbg_file_dlopen(Rt_map *, const char *, int *, int);
795 extern	void	Dbg_file_elf(Lm_list *, const char *, Addr, size_t,
796 		    const char *, Aliste);
797 extern	void	Dbg_file_filtee(Lm_list *, const char *, const char *, int);
798 extern	void	Dbg_file_filter(Lm_list *, const char *, const char *, int);
799 extern	void	Dbg_file_fixname(Lm_list *, const char *, const char *);
800 extern	void	Dbg_file_generic(Lm_list *, Ifl_desc *);
801 extern	void	Dbg_file_hdl_action(Grp_hdl *, Rt_map *, int, uint_t);
802 extern	void	Dbg_file_hdl_collect(Grp_hdl *, const char *);
803 extern	void	Dbg_file_hdl_title(int);
804 extern	void	Dbg_file_lazyload(Rt_map *, const char *, const char *);
805 extern	void	Dbg_file_ldso(Rt_map *, char **, auxv_t *, const char *,
806 		    Aliste);
807 extern	void	Dbg_file_mmapobj(Lm_list *, const char *, mmapobj_result_t *,
808 		    uint_t);
809 extern	void	Dbg_file_mode_promote(Rt_map *, int);
810 extern	void	Dbg_file_modified(Lm_list *, const char *, const char *,
811 		    const char *, int, int, Elf *, Elf *);
812 extern	void	Dbg_file_needed(Rt_map *, const char *);
813 extern	void	Dbg_file_output(Ofl_desc *);
814 extern	void	Dbg_file_preload(Lm_list *, const char *);
815 extern	void	Dbg_file_prot(Rt_map *, int);
816 extern	void	Dbg_file_rejected(Lm_list *, Rej_desc *, Half mach);
817 extern	void	Dbg_file_reuse(Lm_list *, const char *, const char *);
818 extern	void	Dbg_file_skip(Lm_list *, const char *, const char *);
819 
820 extern	void	Dbg_got_display(Ofl_desc *, Off, int, Word, size_t);
821 
822 extern	void	Dbg_libs_audit(Lm_list *, const char *, const char *);
823 extern	void	Dbg_libs_find(Lm_list *, const char *);
824 extern	void	Dbg_libs_found(Lm_list *, const char *, int);
825 extern	void	Dbg_libs_insecure(Lm_list *, const char *, int);
826 extern	void	Dbg_libs_init(Lm_list *, APlist *, APlist *);
827 extern	void	Dbg_libs_l(Lm_list *, const char *, const char *);
828 extern	void	Dbg_libs_path(Lm_list *, const char *, uint_t, const char *);
829 extern	void	Dbg_libs_req(Lm_list *, const char *, const char *,
830 		    const char *);
831 extern	void	Dbg_libs_update(Lm_list *, APlist *, APlist *);
832 extern	void	Dbg_libs_yp(Lm_list *, const char *);
833 extern	void	Dbg_libs_ylu(Lm_list *, const char *, const char *, int);
834 
835 extern	void	Dbg_map_cexp_id(Lm_list *, Boolean, const char *, Lineno,
836 		    const char *);
837 extern	void	Dbg_map_dv(Lm_list *, const char *, Lineno);
838 extern	void	Dbg_map_dv_entry(Lm_list *, Lineno, int, const char *);
839 extern	void	Dbg_map_ent(Lm_list *, Ent_desc *, Ofl_desc *, Lineno);
840 extern	void	Dbg_map_ent_ord_title(Lm_list *, const char *);
841 extern	void	Dbg_map_hdr_noalloc(Lm_list *, Lineno);
842 extern	void	Dbg_map_parse(Lm_list *, const char *, int);
843 extern	void	Dbg_map_pass(Lm_list *, Boolean, const char *, Lineno,
844 		    const char *);
845 extern	void	Dbg_map_post_title(Lm_list *);
846 extern	void	Dbg_map_seg(Ofl_desc *, dbg_state_t, int, Sg_desc *, Lineno);
847 extern	void	Dbg_map_seg_order(Ofl_desc *, uchar_t, Half, dbg_state_t,
848 		    Lineno);
849 extern	void	Dbg_map_seg_os_order(Lm_list *, Sg_desc *, const char *,
850 		    Word, Lineno);
851 extern	void	Dbg_map_size_new(Lm_list *, const char *, const char *, Lineno);
852 extern	void	Dbg_map_size_old(Ofl_desc *, Sym_desc *, const char *, Lineno);
853 extern	void	Dbg_map_sort_title(Lm_list *, Boolean);
854 extern	void	Dbg_map_sort_seg(Lm_list *, uchar_t, Half, Sg_desc *);
855 extern	void	Dbg_map_symbol(Ofl_desc *, Sym_desc *);
856 extern	void	Dbg_map_version(Lm_list *, const char *, const char *, int);
857 
858 extern 	void	Dbg_move_adjexpandreloc(Lm_list *, Xword, const char *);
859 extern 	void	Dbg_move_adjmovereloc(Lm_list *, Xword, Xword, const char *);
860 extern	void	Dbg_move_bad(Lm_list *, ulong_t, const char *, Addr);
861 extern	void	Dbg_move_data(Rt_map *);
862 extern 	void	Dbg_move_entry1(Lm_list *, int, Move *, Sym_desc *);
863 extern 	void	Dbg_move_entry2(Lm_list *, Move *, Word, const char *);
864 extern 	void	Dbg_move_expand(Lm_list *, Move *, Addr);
865 extern 	void	Dbg_move_input(Lm_list *, const char *);
866 extern 	void	Dbg_move_outmove(Lm_list *, const char *);
867 extern 	void	Dbg_move_outsctadj(Lm_list *, Sym_desc *);
868 extern 	void	Dbg_move_parexpn(Lm_list *, const char *, const char *);
869 
870 extern	void	Dbg_reloc_apply_reg(Lm_list *, int, Half, Xword, Xword);
871 extern	void	Dbg_reloc_apply_val(Lm_list *, int, Xword, Xword);
872 extern	void	Dbg_reloc_ars_entry(Lm_list *, int, Word, Half, Rel_desc *);
873 extern	void	Dbg_reloc_copy(Rt_map *, Rt_map *, const char *, int);
874 extern	void	Dbg_reloc_discard(Lm_list *, Half, Rel_desc *);
875 extern	void	Dbg_reloc_doact(Lm_list *, int, Half, Word, Word, Xword, Xword,
876 		    const char *, Os_desc *);
877 extern	void	Dbg_reloc_doact_title(Lm_list *);
878 extern	void	Dbg_reloc_dooutrel(Lm_list *, Word);
879 extern	void	Dbg_reloc_entry(Lm_list *, const char *, Half, Word, void *,
880 		    const char *, const char *, const char *);
881 extern	void	Dbg_reloc_error(Lm_list *, int, Half, Word, void *,
882 		    const char *);
883 extern	void	Dbg_reloc_generate(Lm_list *, Os_desc *, Word);
884 extern	void	Dbg_reloc_in(Lm_list *, int, Half, Word, void *, const char *,
885 		    Word, const char *);
886 extern	void	Dbg_reloc_ors_entry(Lm_list *, int, Word, Half, Rel_desc *);
887 extern	void	Dbg_reloc_out(Ofl_desc *, int, Word, void *, const char *,
888 		    const char *);
889 extern	void	Dbg_reloc_proc(Lm_list *, Os_desc *, Is_desc *, Is_desc *);
890 extern	void	Dbg_reloc_run(Rt_map *, uint_t, int, int);
891 extern	void	Dbg_reloc_transition(Lm_list *, Half, Word, Rel_desc *);
892 extern	void	Dbg_reloc_sloppycomdat(Lm_list *, Sym_desc *);
893 
894 extern	void	Dbg_sec_added(Lm_list *, Os_desc *, Sg_desc *);
895 extern	void	Dbg_sec_backing(Lm_list *);
896 extern	void	Dbg_sec_created(Lm_list *, Os_desc *, Sg_desc *);
897 extern	void	Dbg_sec_discarded(Lm_list *, Is_desc *, Is_desc *);
898 extern	void	Dbg_sec_genstr_compress(Lm_list *, const char *,
899 		    Xword, Xword);
900 extern	void	Dbg_sec_group(Lm_list *, Is_desc *, Group_desc *);
901 extern	void	Dbg_sec_gnu_comdat(Lm_list *, Is_desc *, Boolean, Boolean);
902 extern	void	Dbg_sec_in(Lm_list *, Is_desc *);
903 extern	void	Dbg_sec_order_error(Lm_list *, Ifl_desc *, Word, int);
904 extern	void	Dbg_sec_order_list(Ofl_desc *, int);
905 extern	void	Dbg_sec_redirected(Lm_list *, Is_desc *, const char *);
906 extern	void	Dbg_sec_strtab(Lm_list *, Os_desc *, Str_tbl *);
907 extern	void	Dbg_sec_unsup_strmerge(Lm_list *, Is_desc *);
908 
909 extern	void	Dbg_seg_desc_entry(Lm_list *, uchar_t, Half, int, Sg_desc *,
910 		    Boolean);
911 extern	void	Dbg_seg_entry(Ofl_desc *, int, Sg_desc *);
912 extern	void	Dbg_seg_list(Lm_list *, uchar_t, Half, APlist *);
913 extern	void	Dbg_seg_os(Ofl_desc *, Os_desc *, int);
914 extern	void	Dbg_seg_title(Lm_list *);
915 
916 extern	void	Dbg_shdr_modified(Lm_list *, const char *, uchar_t, Half,
917 		    Word, Shdr *, Shdr *, const char *);
918 
919 extern	void	Dbg_statistics_ar(Ofl_desc *);
920 extern	void	Dbg_statistics_ld(Ofl_desc *);
921 
922 extern	void	Dbg_support_action(Lm_list *, const char *, const char *,
923 		    Support_ndx, const char *);
924 extern	void	Dbg_support_load(Lm_list *, const char *, const char *);
925 extern	void	Dbg_support_req(Lm_list *, const char *, int);
926 extern	void	Dbg_support_vnone(Lm_list *, const char *);
927 
928 extern	void	Dbg_syminfo_entry(Lm_list *, Word, Syminfo *, Sym *,
929 		    const char *, Dyn *);
930 extern	void	Dbg_syminfo_title(Lm_list *);
931 
932 extern	void	Dbg_syms_ar_checking(Lm_list *, Xword, Elf_Arsym *,
933 		    const char *);
934 extern	void	Dbg_syms_ar_entry(Lm_list *, Xword, Elf_Arsym *);
935 extern	void	Dbg_syms_ar_resolve(Lm_list *, Xword, Elf_Arsym *,
936 		    const char *, int);
937 extern	void	Dbg_syms_ar_title(Lm_list *, const char *, int);
938 extern	void	Dbg_syms_created(Lm_list *, const char *);
939 extern	void	Dbg_syms_discarded(Lm_list *, Sym_desc *);
940 extern	void	Dbg_syms_dlsym(Rt_map *, const char *, int *, const char *,
941 		    int);
942 extern	void	Dbg_syms_dup_discarded(Lm_list *, Word ndx, Sym_desc *);
943 extern	void	Dbg_syms_dup_sort_addr(Lm_list *, const char *, const char *,
944 		    const char *, Addr);
945 extern	void	Dbg_syms_entered(Ofl_desc *, Sym *, Sym_desc *);
946 extern	void	Dbg_syms_entry(Lm_list *, Word, Sym_desc *);
947 extern	void	Dbg_syms_global(Lm_list *, Word, const char *);
948 extern	void	Dbg_syms_ignore(Ofl_desc *, Sym_desc *);
949 extern	void	Dbg_syms_ignore_gnuver(Rt_map *, const char *, Word, Versym);
950 extern	void	Dbg_syms_lazy_rescan(Lm_list *, const char *);
951 extern	void	Dbg_syms_lookup(Rt_map *, const char *, const char *);
952 #if	!(defined(_ELF64))
953 extern	void	Dbg_syms_lookup_aout(Lm_list *, const char *);
954 #endif
955 extern	void	Dbg_syms_new(Ofl_desc *, Sym *, Sym_desc *);
956 extern	void	Dbg_syms_old(Ofl_desc *, Sym_desc *);
957 extern	void	Dbg_syms_process(Lm_list *, Ifl_desc *);
958 extern	void	Dbg_syms_reduce(Ofl_desc *, int, Sym_desc *, int,
959 		    const char *);
960 extern	void	Dbg_syms_reloc(Ofl_desc *, Sym_desc *);
961 extern	void	Dbg_syms_resolved(Ofl_desc *, Sym_desc *);
962 extern	void	Dbg_syms_resolving(Ofl_desc *, Word, const char *, int, int,
963 		    Sym *, Sym *, Sym_desc *, Ifl_desc *);
964 extern	void	Dbg_syms_sec_entry(Lm_list *, Word, Sg_desc *, Os_desc *);
965 extern	void	Dbg_syms_sec_title(Lm_list *);
966 extern	void	Dbg_syms_spec_title(Lm_list *);
967 extern	void	Dbg_syms_updated(Ofl_desc *, Sym_desc *, const char *);
968 extern	void	Dbg_syms_up_title(Lm_list *);
969 extern	void	Dbg_syms_wrap(Lm_list *, Word, const char *, const char *);
970 
971 extern	void	Dbg_tls_modactivity(Lm_list *, void *, uint_t);
972 extern	void	Dbg_tls_static_block(Lm_list *, void *, ulong_t, ulong_t);
973 extern	void	Dbg_tls_static_resv(Rt_map *, ulong_t, ulong_t);
974 
975 extern	void	Dbg_util_call_array(Rt_map *, void *, int, Word);
976 extern	void	Dbg_util_call_fini(Rt_map *);
977 extern	void	Dbg_util_call_init(Rt_map *, int);
978 extern	void	Dbg_util_call_main(Rt_map *);
979 extern	void	Dbg_util_collect(Rt_map *, int, int);
980 extern	void	Dbg_util_dbnotify(Lm_list *, rd_event_e, r_state_e);
981 extern	void	Dbg_util_edge_in(Lm_list *, Rt_map *, uint_t, Rt_map *,
982 		    int, int);
983 extern	void	Dbg_util_edge_out(Rt_map *, Rt_map *);
984 extern	void	Dbg_util_intoolate(Rt_map *);
985 extern	void	Dbg_util_lcinterface(Rt_map *, int, char *);
986 extern	void	Dbg_util_nl(Lm_list *, int);
987 extern	void	Dbg_util_no_init(Rt_map *);
988 extern	void	Dbg_util_scc_entry(Rt_map *, uint_t);
989 extern	void	Dbg_util_scc_title(Lm_list *, int);
990 extern	void	Dbg_util_str(Lm_list *, const char *);
991 
992 extern	void	Dbg_unused_file(Lm_list *, const char *, int, uint_t);
993 extern	void	Dbg_unused_lcinterface(Rt_map *, Rt_map *, int);
994 extern	void	Dbg_unused_path(Lm_list *, const char *, uint_t, uint_t,
995 		    const char *);
996 extern	void	Dbg_unused_sec(Lm_list *, Is_desc *);
997 extern	void	Dbg_unused_unref(Rt_map *, const char *);
998 
999 extern	void	Dbg_ver_avail_entry(Lm_list *, Ver_index *, const char *);
1000 extern	void	Dbg_ver_avail_title(Lm_list *, const char *);
1001 extern	void	Dbg_ver_def_title(Lm_list *, const char *);
1002 extern	void	Dbg_ver_desc_entry(Lm_list *, Ver_desc *);
1003 extern	void	Dbg_ver_need_done(Lm_list *);
1004 extern	void	Dbg_ver_need_entry(Lm_list *, Half, const char *,
1005 		    const char *);
1006 extern	void	Dbg_ver_need_title(Lm_list *, const char *);
1007 extern	void	Dbg_ver_nointerface(Lm_list *, const char *);
1008 extern	void	Dbg_ver_symbol(Lm_list *, const char *);
1009 
1010 /*
1011  * Define Elf_*() interface flags.
1012  */
1013 #define	ELF_DBG_ELFDUMP		1
1014 #define	ELF_DBG_RTLD		2
1015 #define	ELF_DBG_LD		3
1016 #define	ELF_DBG_LD_ACT		4
1017 
1018 /*
1019  * Define generic Elf_*() interfaces.
1020  */
1021 extern	void Elf_syminfo_entry(Lm_list *, Word, Syminfo *, const char *,
1022 	    const char *);
1023 extern	void Elf_syminfo_title(Lm_list *);
1024 
1025 /*
1026  * Establish ELF32 and ELF64 class Elf_*() interfaces.
1027  */
1028 #if	defined(_ELF64)
1029 
1030 #define	Elf_cap_entry		Elf64_cap_entry
1031 #define	Elf_cap_title		Elf64_cap_title
1032 
1033 #define	Elf_demangle_name	Elf64_demangle_name
1034 #define	Elf_dyn_entry		Elf64_dyn_entry
1035 #define	Elf_dyn_null_entry	Elf64_dyn_null_entry
1036 #define	Elf_dyn_title		Elf64_dyn_title
1037 
1038 #define	Elf_ehdr		Elf64_ehdr
1039 
1040 #define	Elf_got_entry		Elf64_got_entry
1041 #define	Elf_got_title		Elf64_got_title
1042 
1043 #define	Elf_reloc_apply_reg	Elf64_reloc_apply_reg
1044 #define	Elf_reloc_apply_val	Elf64_reloc_apply_val
1045 #define	Elf_reloc_entry_1	Elf64_reloc_entry_1
1046 #define	Elf_reloc_entry_2	Elf64_reloc_entry_2
1047 #define	Elf_reloc_title		Elf64_reloc_title
1048 
1049 #define	Elf_phdr		Elf64_phdr
1050 
1051 #define	Elf_shdr		Elf64_shdr
1052 
1053 #define	Elf_syms_table_entry	Elf64_syms_table_entry
1054 #define	Elf_syms_table_title	Elf64_syms_table_title
1055 
1056 #define	Elf_ver_def_title	Elf64_ver_def_title
1057 #define	Elf_ver_line_1		Elf64_ver_line_1
1058 #define	Elf_ver_line_2		Elf64_ver_line_2
1059 #define	Elf_ver_line_3		Elf64_ver_line_3
1060 #define	Elf_ver_line_4		Elf64_ver_line_4
1061 #define	Elf_ver_line_5		Elf64_ver_line_5
1062 #define	Elf_ver_need_title	Elf64_ver_need_title
1063 
1064 #else
1065 
1066 #define	Elf_cap_entry		Elf32_cap_entry
1067 #define	Elf_cap_title		Elf32_cap_title
1068 
1069 #define	Elf_demangle_name	Elf32_demangle_name
1070 #define	Elf_dyn_entry		Elf32_dyn_entry
1071 #define	Elf_dyn_null_entry	Elf32_dyn_null_entry
1072 #define	Elf_dyn_title		Elf32_dyn_title
1073 
1074 #define	Elf_ehdr		Elf32_ehdr
1075 
1076 #define	Elf_got_entry		Elf32_got_entry
1077 #define	Elf_got_title		Elf32_got_title
1078 
1079 #define	Elf_reloc_apply_reg	Elf32_reloc_apply_reg
1080 #define	Elf_reloc_apply_val	Elf32_reloc_apply_val
1081 #define	Elf_reloc_entry_1	Elf32_reloc_entry_1
1082 #define	Elf_reloc_entry_2	Elf32_reloc_entry_2
1083 #define	Elf_reloc_title		Elf32_reloc_title
1084 
1085 #define	Elf_phdr		Elf32_phdr
1086 
1087 #define	Elf_shdr		Elf32_shdr
1088 
1089 #define	Elf_syms_table_entry	Elf32_syms_table_entry
1090 #define	Elf_syms_table_title	Elf32_syms_table_title
1091 
1092 #define	Elf_ver_def_title	Elf32_ver_def_title
1093 #define	Elf_ver_line_1		Elf32_ver_line_1
1094 #define	Elf_ver_line_2		Elf32_ver_line_2
1095 #define	Elf_ver_line_3		Elf32_ver_line_3
1096 #define	Elf_ver_line_4		Elf32_ver_line_4
1097 #define	Elf_ver_line_5		Elf32_ver_line_5
1098 #define	Elf_ver_need_title	Elf32_ver_need_title
1099 
1100 #endif
1101 
1102 extern	void	Elf_cap_entry(Lm_list *, Cap *, int, Half);
1103 extern	void	Elf_cap_title(Lm_list *);
1104 
1105 extern	const char \
1106 		*Elf_demangle_name(const char *);
1107 extern	void	Elf_dyn_entry(Lm_list *, Dyn *, int, const char *,
1108 		    uchar_t, Half);
1109 extern	void	Elf_dyn_null_entry(Lm_list *, Dyn *, int, int);
1110 extern	void	Elf_dyn_title(Lm_list *);
1111 
1112 extern	void	Elf_ehdr(Lm_list *, Ehdr *, Shdr *);
1113 
1114 extern	void	Elf_got_entry(Lm_list *, Sword, Addr, Xword, Half,
1115 		    uchar_t, uchar_t, Word, void *, const char *);
1116 extern	void	Elf_got_title(Lm_list *);
1117 
1118 extern	void	Elf_phdr(Lm_list *, uchar_t, Half, Phdr *);
1119 
1120 extern	void	Elf_reloc_apply_val(Lm_list *, int, Xword, Xword);
1121 extern	void	Elf_reloc_apply_reg(Lm_list *, int, Half, Xword, Xword);
1122 extern	void	Elf_reloc_entry_1(Lm_list *, int, const char *, Half, Word,
1123 		    void *, const char *, const char *, const char *);
1124 extern	void	Elf_reloc_entry_2(Lm_list *, int, const char *, Word,
1125 		    const char *, Off, Sxword, const char *, const char *,
1126 		    const char *);
1127 extern	void	Elf_reloc_title(Lm_list *, int, Word);
1128 
1129 extern	void	Elf_shdr(Lm_list *, uchar_t, Half, Shdr *);
1130 
1131 extern	void	Elf_syms_table_entry(Lm_list *, int, const char *, uchar_t,
1132 		    Half, Sym *, Versym, int, const char *, const char *);
1133 extern	void	Elf_syms_table_title(Lm_list *, int);
1134 
1135 extern	void	Elf_ver_def_title(Lm_list *);
1136 extern	void	Elf_ver_line_1(Lm_list *, const char *, const char *,
1137 		    const char *, const char *);
1138 extern	void	Elf_ver_line_2(Lm_list *, const char *, const char *);
1139 extern	void	Elf_ver_line_3(Lm_list *, const char *, const char *,
1140 		    const char *);
1141 extern	void	Elf_ver_line_4(Lm_list *, const char *);
1142 extern	void	Elf_ver_line_5(Lm_list *, const char *, const char *);
1143 extern	void	Elf_ver_need_title(Lm_list *, int);
1144 
1145 
1146 #ifdef	__cplusplus
1147 }
1148 #endif
1149 
1150 #endif /* _DEBUG_H */
1151