Commit | Line | Data |
---|---|---|
252b5132 | 1 | /* Sysroff object format dumper. |
2da42df6 | 2 | Copyright 1994, 1995, 1998, 1999, 2000, 2001, 2002, 2003 |
8b53311e | 3 | Free Software Foundation, Inc. |
252b5132 RH |
4 | |
5 | This file is part of GNU Binutils. | |
6 | ||
7 | This program is free software; you can redistribute it and/or modify | |
8 | it under the terms of the GNU General Public License as published by | |
9 | the Free Software Foundation; either version 2 of the License, or | |
10 | (at your option) any later version. | |
11 | ||
12 | This program is distributed in the hope that it will be useful, | |
13 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | GNU General Public License for more details. | |
16 | ||
17 | You should have received a copy of the GNU General Public License | |
18 | along with this program; if not, write to the Free Software | |
19 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | |
20 | 02111-1307, USA. */ | |
21 | ||
22 | ||
23 | /* Written by Steve Chamberlain <sac@cygnus.com>. | |
24 | ||
25 | This program reads a SYSROFF object file and prints it in an | |
8b53311e | 26 | almost human readable form to stdout. */ |
252b5132 RH |
27 | |
28 | #include "bfd.h" | |
29 | #include "bucomm.h" | |
3882b010 | 30 | #include "safe-ctype.h" |
252b5132 RH |
31 | |
32 | #include <stdio.h> | |
e9792343 AM |
33 | #include "libiberty.h" |
34 | #include "getopt.h" | |
252b5132 RH |
35 | #include "sysroff.h" |
36 | ||
252b5132 RH |
37 | static int dump = 1; |
38 | static int segmented_p; | |
39 | static int code; | |
40 | static int addrsize = 4; | |
41 | static FILE *file; | |
42 | ||
2da42df6 AJ |
43 | static void dh (unsigned char *, int); |
44 | static void itheader (char *, int); | |
45 | static void p (void); | |
46 | static void tabout (void); | |
47 | static void pbarray (barray *); | |
48 | static int getone (int); | |
49 | static int opt (int); | |
50 | static void must (int); | |
51 | static void tab (int, char *); | |
52 | static void dump_symbol_info (void); | |
53 | static void derived_type (void); | |
54 | static void module (void); | |
55 | static void show_usage (FILE *, int); | |
56 | ||
57 | extern char *getCHARS (unsigned char *, int *, int, int); | |
58 | extern int fillup (char *); | |
59 | extern barray getBARRAY (unsigned char *, int *, int, int); | |
60 | extern int getINT (unsigned char *, int *, int, int); | |
61 | extern int getBITS (char *, int *, int, int); | |
62 | extern void sysroff_swap_tr_in (void); | |
63 | extern void sysroff_print_tr_out (void); | |
64 | extern int main (int, char **); | |
c32144ff | 65 | |
252b5132 | 66 | char * |
2da42df6 | 67 | getCHARS (unsigned char *ptr, int *idx, int size, int max) |
252b5132 RH |
68 | { |
69 | int oc = *idx / 8; | |
70 | char *r; | |
71 | int b = size; | |
8b53311e | 72 | |
252b5132 | 73 | if (b >= max) |
8b53311e | 74 | return "*undefined*"; |
252b5132 RH |
75 | |
76 | if (b == 0) | |
77 | { | |
8b53311e | 78 | /* Got to work out the length of the string from self. */ |
252b5132 RH |
79 | b = ptr[oc++]; |
80 | (*idx) += 8; | |
81 | } | |
82 | ||
83 | *idx += b * 8; | |
84 | r = xcalloc (b + 1, 1); | |
85 | memcpy (r, ptr + oc, b); | |
86 | r[b] = 0; | |
8b53311e | 87 | |
252b5132 RH |
88 | return r; |
89 | } | |
90 | ||
91 | static void | |
2da42df6 | 92 | dh (unsigned char *ptr, int size) |
252b5132 RH |
93 | { |
94 | int i; | |
95 | int j; | |
96 | int span = 16; | |
97 | ||
98 | printf ("\n************************************************************\n"); | |
99 | ||
100 | for (i = 0; i < size; i += span) | |
101 | { | |
102 | for (j = 0; j < span; j++) | |
103 | { | |
9f66665a | 104 | if (j + i < size) |
252b5132 | 105 | printf ("%02x ", ptr[i + j]); |
9f66665a KH |
106 | else |
107 | printf (" "); | |
252b5132 RH |
108 | } |
109 | ||
110 | for (j = 0; j < span && j + i < size; j++) | |
111 | { | |
112 | int c = ptr[i + j]; | |
8b53311e | 113 | |
252b5132 RH |
114 | if (c < 32 || c > 127) |
115 | c = '.'; | |
116 | printf ("%c", c); | |
117 | } | |
8b53311e | 118 | |
252b5132 RH |
119 | printf ("\n"); |
120 | } | |
121 | } | |
122 | ||
123 | int | |
2da42df6 | 124 | fillup (char *ptr) |
252b5132 RH |
125 | { |
126 | int size; | |
127 | int sum; | |
128 | int i; | |
8b53311e | 129 | |
252b5132 RH |
130 | size = getc (file) - 2; |
131 | fread (ptr, 1, size, file); | |
132 | sum = code + size + 2; | |
8b53311e | 133 | |
252b5132 | 134 | for (i = 0; i < size; i++) |
8b53311e | 135 | sum += ptr[i]; |
252b5132 RH |
136 | |
137 | if ((sum & 0xff) != 0xff) | |
8b53311e NC |
138 | printf ("SUM IS %x\n", sum); |
139 | ||
252b5132 RH |
140 | if (dump) |
141 | dh (ptr, size); | |
142 | ||
143 | return size - 1; | |
144 | } | |
145 | ||
146 | barray | |
2da42df6 AJ |
147 | getBARRAY (unsigned char *ptr, int *idx, int dsize ATTRIBUTE_UNUSED, |
148 | int max ATTRIBUTE_UNUSED) | |
252b5132 RH |
149 | { |
150 | barray res; | |
151 | int i; | |
152 | int byte = *idx / 8; | |
153 | int size = ptr[byte++]; | |
8b53311e | 154 | |
252b5132 RH |
155 | res.len = size; |
156 | res.data = (unsigned char *) xmalloc (size); | |
8b53311e | 157 | |
252b5132 | 158 | for (i = 0; i < size; i++) |
8b53311e NC |
159 | res.data[i] = ptr[byte++]; |
160 | ||
252b5132 RH |
161 | return res; |
162 | } | |
163 | ||
164 | int | |
2da42df6 | 165 | getINT (unsigned char *ptr, int *idx, int size, int max) |
252b5132 RH |
166 | { |
167 | int n = 0; | |
168 | int byte = *idx / 8; | |
169 | ||
170 | if (byte >= max) | |
8b53311e NC |
171 | return 0; |
172 | ||
252b5132 RH |
173 | if (size == -2) |
174 | size = addrsize; | |
8b53311e | 175 | |
252b5132 RH |
176 | if (size == -1) |
177 | size = 0; | |
8b53311e | 178 | |
252b5132 RH |
179 | switch (size) |
180 | { | |
181 | case 0: | |
182 | return 0; | |
183 | case 1: | |
184 | n = (ptr[byte]); | |
185 | break; | |
186 | case 2: | |
187 | n = (ptr[byte + 0] << 8) + ptr[byte + 1]; | |
188 | break; | |
189 | case 4: | |
190 | n = (ptr[byte + 0] << 24) + (ptr[byte + 1] << 16) + (ptr[byte + 2] << 8) + (ptr[byte + 3]); | |
191 | break; | |
192 | default: | |
193 | abort (); | |
194 | } | |
8b53311e | 195 | |
252b5132 RH |
196 | *idx += size * 8; |
197 | return n; | |
198 | } | |
199 | ||
200 | int | |
2da42df6 | 201 | getBITS (char *ptr, int *idx, int size, int max) |
252b5132 RH |
202 | { |
203 | int byte = *idx / 8; | |
204 | int bit = *idx % 8; | |
205 | ||
206 | if (byte >= max) | |
207 | return 0; | |
208 | ||
209 | *idx += size; | |
210 | ||
211 | return (ptr[byte] >> (8 - bit - size)) & ((1 << size) - 1); | |
212 | } | |
213 | ||
214 | static void | |
2da42df6 | 215 | itheader (char *name, int code) |
252b5132 RH |
216 | { |
217 | printf ("\n%s 0x%02x\n", name, code); | |
218 | } | |
219 | ||
220 | static int indent; | |
8b53311e | 221 | |
252b5132 | 222 | static void |
2da42df6 | 223 | p (void) |
252b5132 RH |
224 | { |
225 | int i; | |
8b53311e | 226 | |
252b5132 | 227 | for (i = 0; i < indent; i++) |
8b53311e NC |
228 | printf ("| "); |
229 | ||
252b5132 RH |
230 | printf ("> "); |
231 | } | |
232 | ||
233 | static void | |
2da42df6 | 234 | tabout (void) |
252b5132 RH |
235 | { |
236 | p (); | |
237 | } | |
238 | ||
239 | static void | |
2da42df6 | 240 | pbarray (barray *y) |
252b5132 RH |
241 | { |
242 | int x; | |
8b53311e | 243 | |
252b5132 | 244 | printf ("%d (", y->len); |
8b53311e | 245 | |
252b5132 | 246 | for (x = 0; x < y->len; x++) |
8b53311e NC |
247 | printf ("(%02x %c)", y->data[x], |
248 | ISPRINT (y->data[x]) ? y->data[x] : '.'); | |
249 | ||
252b5132 RH |
250 | printf (")\n"); |
251 | } | |
252 | ||
253 | #define SYSROFF_PRINT | |
254 | #define SYSROFF_SWAP_IN | |
255 | ||
256 | #include "sysroff.c" | |
257 | ||
8b53311e NC |
258 | /* FIXME: sysinfo, which generates sysroff.[ch] from sysroff.info, can't |
259 | hack the special case of the tr block, which has no contents. So we | |
260 | implement our own functions for reading in and printing out the tr | |
261 | block. */ | |
252b5132 RH |
262 | |
263 | #define IT_tr_CODE 0x7f | |
8b53311e | 264 | |
252b5132 | 265 | void |
2da42df6 | 266 | sysroff_swap_tr_in (void) |
252b5132 | 267 | { |
8b53311e | 268 | char raw[255]; |
252b5132 | 269 | |
8b53311e NC |
270 | memset (raw, 0, 255); |
271 | fillup (raw); | |
252b5132 RH |
272 | } |
273 | ||
274 | void | |
2da42df6 | 275 | sysroff_print_tr_out (void) |
252b5132 | 276 | { |
8b53311e | 277 | itheader ("tr", IT_tr_CODE); |
252b5132 RH |
278 | } |
279 | ||
280 | static int | |
2da42df6 | 281 | getone (int type) |
252b5132 RH |
282 | { |
283 | int c = getc (file); | |
8b53311e | 284 | |
252b5132 RH |
285 | code = c; |
286 | ||
287 | if ((c & 0x7f) != type) | |
288 | { | |
289 | ungetc (c, file); | |
290 | return 0; | |
291 | } | |
292 | ||
293 | switch (c & 0x7f) | |
294 | { | |
295 | case IT_cs_CODE: | |
296 | { | |
297 | struct IT_cs dummy; | |
298 | sysroff_swap_cs_in (&dummy); | |
299 | sysroff_print_cs_out (&dummy); | |
300 | } | |
301 | break; | |
8b53311e | 302 | |
252b5132 RH |
303 | case IT_dln_CODE: |
304 | { | |
305 | struct IT_dln dummy; | |
306 | sysroff_swap_dln_in (&dummy); | |
307 | sysroff_print_dln_out (&dummy); | |
308 | } | |
309 | break; | |
8b53311e | 310 | |
252b5132 RH |
311 | case IT_hd_CODE: |
312 | { | |
313 | struct IT_hd dummy; | |
314 | sysroff_swap_hd_in (&dummy); | |
315 | addrsize = dummy.afl; | |
316 | sysroff_print_hd_out (&dummy); | |
317 | } | |
318 | break; | |
8b53311e | 319 | |
252b5132 RH |
320 | case IT_dar_CODE: |
321 | { | |
322 | struct IT_dar dummy; | |
323 | sysroff_swap_dar_in (&dummy); | |
324 | sysroff_print_dar_out (&dummy); | |
325 | } | |
326 | break; | |
8b53311e | 327 | |
252b5132 RH |
328 | case IT_dsy_CODE: |
329 | { | |
330 | struct IT_dsy dummy; | |
331 | sysroff_swap_dsy_in (&dummy); | |
332 | sysroff_print_dsy_out (&dummy); | |
333 | } | |
334 | break; | |
8b53311e | 335 | |
252b5132 RH |
336 | case IT_dfp_CODE: |
337 | { | |
338 | struct IT_dfp dummy; | |
339 | sysroff_swap_dfp_in (&dummy); | |
340 | sysroff_print_dfp_out (&dummy); | |
341 | } | |
342 | break; | |
8b53311e | 343 | |
252b5132 RH |
344 | case IT_dso_CODE: |
345 | { | |
346 | struct IT_dso dummy; | |
347 | sysroff_swap_dso_in (&dummy); | |
348 | sysroff_print_dso_out (&dummy); | |
349 | } | |
350 | break; | |
8b53311e | 351 | |
252b5132 RH |
352 | case IT_dpt_CODE: |
353 | { | |
354 | struct IT_dpt dummy; | |
355 | sysroff_swap_dpt_in (&dummy); | |
356 | sysroff_print_dpt_out (&dummy); | |
357 | } | |
358 | break; | |
8b53311e | 359 | |
252b5132 RH |
360 | case IT_den_CODE: |
361 | { | |
362 | struct IT_den dummy; | |
363 | sysroff_swap_den_in (&dummy); | |
364 | sysroff_print_den_out (&dummy); | |
365 | } | |
366 | break; | |
8b53311e | 367 | |
252b5132 RH |
368 | case IT_dbt_CODE: |
369 | { | |
370 | struct IT_dbt dummy; | |
371 | sysroff_swap_dbt_in (&dummy); | |
372 | sysroff_print_dbt_out (&dummy); | |
373 | } | |
374 | break; | |
8b53311e | 375 | |
252b5132 RH |
376 | case IT_dty_CODE: |
377 | { | |
378 | struct IT_dty dummy; | |
379 | sysroff_swap_dty_in (&dummy); | |
380 | sysroff_print_dty_out (&dummy); | |
381 | } | |
382 | break; | |
8b53311e | 383 | |
252b5132 RH |
384 | case IT_un_CODE: |
385 | { | |
386 | struct IT_un dummy; | |
387 | sysroff_swap_un_in (&dummy); | |
388 | sysroff_print_un_out (&dummy); | |
389 | } | |
390 | break; | |
8b53311e | 391 | |
252b5132 RH |
392 | case IT_sc_CODE: |
393 | { | |
394 | struct IT_sc dummy; | |
395 | sysroff_swap_sc_in (&dummy); | |
396 | sysroff_print_sc_out (&dummy); | |
397 | } | |
398 | break; | |
8b53311e | 399 | |
252b5132 RH |
400 | case IT_er_CODE: |
401 | { | |
402 | struct IT_er dummy; | |
403 | sysroff_swap_er_in (&dummy); | |
404 | sysroff_print_er_out (&dummy); | |
405 | } | |
406 | break; | |
8b53311e | 407 | |
252b5132 RH |
408 | case IT_ed_CODE: |
409 | { | |
410 | struct IT_ed dummy; | |
411 | sysroff_swap_ed_in (&dummy); | |
412 | sysroff_print_ed_out (&dummy); | |
413 | } | |
414 | break; | |
8b53311e | 415 | |
252b5132 RH |
416 | case IT_sh_CODE: |
417 | { | |
418 | struct IT_sh dummy; | |
419 | sysroff_swap_sh_in (&dummy); | |
420 | sysroff_print_sh_out (&dummy); | |
421 | } | |
422 | break; | |
8b53311e | 423 | |
252b5132 RH |
424 | case IT_ob_CODE: |
425 | { | |
426 | struct IT_ob dummy; | |
427 | sysroff_swap_ob_in (&dummy); | |
428 | sysroff_print_ob_out (&dummy); | |
429 | } | |
430 | break; | |
8b53311e | 431 | |
252b5132 RH |
432 | case IT_rl_CODE: |
433 | { | |
434 | struct IT_rl dummy; | |
435 | sysroff_swap_rl_in (&dummy); | |
436 | sysroff_print_rl_out (&dummy); | |
437 | } | |
438 | break; | |
8b53311e | 439 | |
252b5132 RH |
440 | case IT_du_CODE: |
441 | { | |
442 | struct IT_du dummy; | |
443 | sysroff_swap_du_in (&dummy); | |
444 | ||
445 | sysroff_print_du_out (&dummy); | |
446 | } | |
447 | break; | |
8b53311e | 448 | |
252b5132 RH |
449 | case IT_dus_CODE: |
450 | { | |
451 | struct IT_dus dummy; | |
452 | sysroff_swap_dus_in (&dummy); | |
453 | sysroff_print_dus_out (&dummy); | |
454 | } | |
455 | break; | |
8b53311e | 456 | |
252b5132 RH |
457 | case IT_dul_CODE: |
458 | { | |
459 | struct IT_dul dummy; | |
460 | sysroff_swap_dul_in (&dummy); | |
461 | sysroff_print_dul_out (&dummy); | |
462 | } | |
463 | break; | |
8b53311e | 464 | |
252b5132 RH |
465 | case IT_dss_CODE: |
466 | { | |
467 | struct IT_dss dummy; | |
468 | sysroff_swap_dss_in (&dummy); | |
469 | sysroff_print_dss_out (&dummy); | |
470 | } | |
471 | break; | |
8b53311e | 472 | |
252b5132 RH |
473 | case IT_hs_CODE: |
474 | { | |
475 | struct IT_hs dummy; | |
476 | sysroff_swap_hs_in (&dummy); | |
477 | sysroff_print_hs_out (&dummy); | |
478 | } | |
479 | break; | |
8b53311e | 480 | |
252b5132 RH |
481 | case IT_dps_CODE: |
482 | { | |
483 | struct IT_dps dummy; | |
484 | sysroff_swap_dps_in (&dummy); | |
485 | sysroff_print_dps_out (&dummy); | |
486 | } | |
487 | break; | |
8b53311e | 488 | |
252b5132 | 489 | case IT_tr_CODE: |
8b53311e NC |
490 | sysroff_swap_tr_in (); |
491 | sysroff_print_tr_out (); | |
252b5132 | 492 | break; |
8b53311e | 493 | |
252b5132 RH |
494 | case IT_dds_CODE: |
495 | { | |
496 | struct IT_dds dummy; | |
8b53311e | 497 | |
252b5132 RH |
498 | sysroff_swap_dds_in (&dummy); |
499 | sysroff_print_dds_out (&dummy); | |
500 | } | |
501 | break; | |
8b53311e | 502 | |
252b5132 RH |
503 | default: |
504 | printf ("GOT A %x\n", c); | |
505 | return 0; | |
506 | break; | |
507 | } | |
8b53311e | 508 | |
252b5132 RH |
509 | return 1; |
510 | } | |
511 | ||
512 | static int | |
2da42df6 | 513 | opt (int x) |
252b5132 RH |
514 | { |
515 | return getone (x); | |
516 | } | |
517 | ||
518 | #if 0 | |
519 | ||
520 | /* This is no longer used. */ | |
521 | ||
522 | static void | |
2da42df6 | 523 | unit_info_list (void) |
252b5132 RH |
524 | { |
525 | while (opt (IT_un_CODE)) | |
526 | { | |
527 | getone (IT_us_CODE); | |
528 | ||
529 | while (getone (IT_sc_CODE)) | |
530 | getone (IT_ss_CODE); | |
531 | ||
532 | while (getone (IT_er_CODE)) | |
533 | ; | |
534 | ||
535 | while (getone (IT_ed_CODE)) | |
536 | ; | |
537 | } | |
538 | } | |
539 | ||
540 | #endif | |
541 | ||
542 | #if 0 | |
543 | ||
544 | /* This is no longer used. */ | |
545 | ||
546 | static void | |
2da42df6 | 547 | object_body_list (void) |
252b5132 RH |
548 | { |
549 | while (getone (IT_sh_CODE)) | |
550 | { | |
551 | while (getone (IT_ob_CODE)) | |
552 | ; | |
553 | while (getone (IT_rl_CODE)) | |
554 | ; | |
555 | } | |
556 | } | |
557 | ||
558 | #endif | |
559 | ||
560 | static void | |
2da42df6 | 561 | must (int x) |
252b5132 RH |
562 | { |
563 | if (!getone (x)) | |
8b53311e | 564 | printf ("WANTED %x!!\n", x); |
252b5132 RH |
565 | } |
566 | ||
567 | static void | |
2da42df6 | 568 | tab (int i, char *s) |
252b5132 RH |
569 | { |
570 | indent += i; | |
8b53311e | 571 | |
252b5132 RH |
572 | if (s) |
573 | { | |
574 | p (); | |
575 | printf (s); | |
576 | printf ("\n"); | |
577 | } | |
578 | } | |
579 | ||
252b5132 | 580 | static void |
2da42df6 | 581 | dump_symbol_info (void) |
252b5132 RH |
582 | { |
583 | tab (1, "SYMBOL INFO"); | |
8b53311e | 584 | |
252b5132 RH |
585 | while (opt (IT_dsy_CODE)) |
586 | { | |
587 | if (opt (IT_dty_CODE)) | |
588 | { | |
589 | must (IT_dbt_CODE); | |
590 | derived_type (); | |
591 | must (IT_dty_CODE); | |
592 | } | |
593 | } | |
8b53311e | 594 | |
252b5132 RH |
595 | tab (-1, ""); |
596 | } | |
597 | ||
598 | static void | |
2da42df6 | 599 | derived_type (void) |
252b5132 RH |
600 | { |
601 | tab (1, "DERIVED TYPE"); | |
8b53311e | 602 | |
252b5132 RH |
603 | while (1) |
604 | { | |
605 | if (opt (IT_dpp_CODE)) | |
606 | { | |
607 | dump_symbol_info (); | |
608 | must (IT_dpp_CODE); | |
609 | } | |
610 | else if (opt (IT_dfp_CODE)) | |
611 | { | |
612 | dump_symbol_info (); | |
613 | must (IT_dfp_CODE); | |
614 | } | |
615 | else if (opt (IT_den_CODE)) | |
616 | { | |
617 | dump_symbol_info (); | |
618 | must (IT_den_CODE); | |
619 | } | |
620 | else if (opt (IT_den_CODE)) | |
621 | { | |
622 | dump_symbol_info (); | |
623 | must (IT_den_CODE); | |
624 | } | |
625 | else if (opt (IT_dds_CODE)) | |
626 | { | |
627 | dump_symbol_info (); | |
628 | must (IT_dds_CODE); | |
629 | } | |
630 | else if (opt (IT_dar_CODE)) | |
631 | { | |
632 | } | |
633 | else if (opt (IT_dpt_CODE)) | |
634 | { | |
635 | } | |
636 | else if (opt (IT_dul_CODE)) | |
637 | { | |
638 | } | |
639 | else if (opt (IT_dse_CODE)) | |
640 | { | |
641 | } | |
642 | else if (opt (IT_dot_CODE)) | |
643 | { | |
644 | } | |
645 | else | |
646 | break; | |
647 | } | |
648 | ||
649 | tab (-1, ""); | |
650 | } | |
651 | ||
652 | #if 0 | |
653 | ||
654 | /* This is no longer used. */ | |
655 | ||
656 | static void | |
2da42df6 | 657 | program_structure (void) |
252b5132 RH |
658 | { |
659 | tab (1, "PROGRAM STRUCTURE"); | |
660 | while (opt (IT_dps_CODE)) | |
661 | { | |
662 | must (IT_dso_CODE); | |
663 | opt (IT_dss_CODE); | |
664 | dump_symbol_info (); | |
665 | must (IT_dps_CODE); | |
666 | } | |
667 | tab (-1, ""); | |
668 | } | |
669 | ||
670 | #endif | |
671 | ||
672 | #if 0 | |
673 | ||
674 | /* This is no longer used. */ | |
675 | ||
676 | static void | |
2da42df6 | 677 | debug_list (void) |
252b5132 RH |
678 | { |
679 | tab (1, "DEBUG LIST"); | |
680 | ||
681 | must (IT_du_CODE); | |
682 | opt (IT_dus_CODE); | |
683 | program_structure (); | |
684 | must (IT_dln_CODE); | |
685 | ||
686 | tab (-1, ""); | |
687 | } | |
688 | ||
689 | #endif | |
690 | ||
691 | static void | |
2da42df6 | 692 | module (void) |
252b5132 RH |
693 | { |
694 | int c = 0; | |
695 | int l = 0; | |
696 | ||
697 | tab (1, "MODULE***\n"); | |
698 | ||
699 | do | |
700 | { | |
701 | c = getc (file); | |
702 | ungetc (c, file); | |
703 | ||
704 | c &= 0x7f; | |
705 | } | |
706 | while (getone (c) && c != IT_tr_CODE); | |
707 | ||
708 | #if 0 | |
709 | must (IT_cs_CODE); | |
710 | must (IT_hd_CODE); | |
711 | opt (IT_hs_CODE); | |
712 | ||
713 | unit_info_list (); | |
714 | object_body_list (); | |
715 | debug_list (); | |
716 | ||
717 | must (IT_tr_CODE); | |
718 | #endif | |
719 | tab (-1, ""); | |
720 | ||
721 | c = getc (file); | |
722 | while (c != EOF) | |
723 | { | |
724 | printf ("%02x ", c); | |
725 | l++; | |
726 | if (l == 32) | |
727 | { | |
728 | printf ("\n"); | |
729 | l = 0; | |
730 | } | |
731 | c = getc (file); | |
732 | } | |
733 | } | |
734 | ||
735 | char *program_name; | |
736 | ||
737 | static void | |
2da42df6 | 738 | show_usage (FILE *file, int status) |
252b5132 | 739 | { |
8b53311e NC |
740 | fprintf (file, _("Usage: %s [option(s)] in-file\n"), program_name); |
741 | fprintf (file, _("Print a human readable interpretation of a SYSROFF object file\n")); | |
742 | fprintf (file, _(" The options are:\n\ | |
743 | -h --help Display this information\n\ | |
744 | -v --version Print the program's version number\n")); | |
745 | ||
746 | if (status == 0) | |
747 | fprintf (file, _("Report bugs to %s\n"), REPORT_BUGS_TO); | |
252b5132 RH |
748 | exit (status); |
749 | } | |
750 | ||
252b5132 | 751 | int |
2da42df6 | 752 | main (int ac, char **av) |
252b5132 RH |
753 | { |
754 | char *input_file = NULL; | |
755 | int opt; | |
756 | static struct option long_options[] = | |
757 | { | |
758 | {"help", no_argument, 0, 'h'}, | |
759 | {"version", no_argument, 0, 'V'}, | |
760 | {NULL, no_argument, 0, 0} | |
761 | }; | |
762 | ||
763 | #if defined (HAVE_SETLOCALE) && defined (HAVE_LC_MESSAGES) | |
764 | setlocale (LC_MESSAGES, ""); | |
3882b010 L |
765 | #endif |
766 | #if defined (HAVE_SETLOCALE) | |
767 | setlocale (LC_CTYPE, ""); | |
252b5132 RH |
768 | #endif |
769 | bindtextdomain (PACKAGE, LOCALEDIR); | |
770 | textdomain (PACKAGE); | |
771 | ||
772 | program_name = av[0]; | |
773 | xmalloc_set_program_name (program_name); | |
774 | ||
8b53311e | 775 | while ((opt = getopt_long (ac, av, "HhVv", long_options, (int *) NULL)) != EOF) |
252b5132 RH |
776 | { |
777 | switch (opt) | |
778 | { | |
8b53311e | 779 | case 'H': |
252b5132 | 780 | case 'h': |
8b53311e | 781 | show_usage (stdout, 0); |
252b5132 | 782 | /*NOTREACHED*/ |
8b53311e | 783 | case 'v': |
252b5132 | 784 | case 'V': |
6a8c2b0d | 785 | print_version ("sysdump"); |
252b5132 RH |
786 | exit (0); |
787 | /*NOTREACHED*/ | |
788 | case 0: | |
789 | break; | |
790 | default: | |
791 | show_usage (stderr, 1); | |
792 | /*NOTREACHED*/ | |
793 | } | |
794 | } | |
795 | ||
796 | /* The input and output files may be named on the command line. */ | |
797 | ||
798 | if (optind < ac) | |
8b53311e | 799 | input_file = av[optind]; |
252b5132 RH |
800 | |
801 | if (!input_file) | |
8b53311e | 802 | fatal (_("no input file specified")); |
252b5132 RH |
803 | |
804 | file = fopen (input_file, FOPEN_RB); | |
8b53311e | 805 | |
252b5132 | 806 | if (!file) |
8b53311e | 807 | fatal (_("cannot open input file %s"), input_file); |
252b5132 RH |
808 | |
809 | module (); | |
810 | return 0; | |
811 | } |