bfd/pef.c

   1 /* PEF support for BFD.
   2    Copyright 1999, 2000, 2001, 2002
   3    Free Software Foundation, Inc.
   4
   5    This file is part of BFD, the Binary File Descriptor library.
   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 02111-1307, USA.  */
  20
  21 #include <ctype.h>
  22
  23 #include "pef.h"
  24 #include "pef-traceback.h"
  25
  26 #include "bfd.h"
  27 #include "sysdep.h"
  28 #include "libbfd.h"
  29
  30 #include "libiberty.h"
  31
  32 #ifndef BFD_IO_FUNCS
  33 #define BFD_IO_FUNCS 0
  34 #endif
  35
  36 #define bfd_pef_close_and_cleanup _bfd_generic_close_and_cleanup
  37 #define bfd_pef_bfd_free_cached_info _bfd_generic_bfd_free_cached_info
  38 #define bfd_pef_new_section_hook _bfd_generic_new_section_hook
  39 #define bfd_pef_bfd_is_local_label_name bfd_generic_is_local_label_name
  40 #define bfd_pef_get_lineno _bfd_nosymbols_get_lineno
  41 #define bfd_pef_find_nearest_line _bfd_nosymbols_find_nearest_line
  42 #define bfd_pef_bfd_make_debug_symbol _bfd_nosymbols_bfd_make_debug_symbol
  43 #define bfd_pef_read_minisymbols _bfd_generic_read_minisymbols
  44 #define bfd_pef_minisymbol_to_symbol _bfd_generic_minisymbol_to_symbol
  45
  46 #define bfd_pef_get_reloc_upper_bound _bfd_norelocs_get_reloc_upper_bound
  47 #define bfd_pef_canonicalize_reloc _bfd_norelocs_canonicalize_reloc
  48 #define bfd_pef_bfd_reloc_type_lookup _bfd_norelocs_bfd_reloc_type_lookup
  49
  50 #define bfd_pef_set_arch_mach _bfd_generic_set_arch_mach
  51
  52 #define bfd_pef_get_section_contents _bfd_generic_get_section_contents
  53 #define bfd_pef_set_section_contents _bfd_generic_set_section_contents
  54
  55 #define bfd_pef_bfd_get_relocated_section_contents \
  56   bfd_generic_get_relocated_section_contents
  57 #define bfd_pef_bfd_relax_section bfd_generic_relax_section
  58 #define bfd_pef_bfd_gc_sections bfd_generic_gc_sections
  59 #define bfd_pef_bfd_merge_sections bfd_generic_merge_sections
  60 #define bfd_pef_bfd_discard_group bfd_generic_discard_group
  61 #define bfd_pef_bfd_link_hash_table_create _bfd_generic_link_hash_table_create
  62 #define bfd_pef_bfd_link_hash_table_free _bfd_generic_link_hash_table_free
  63 #define bfd_pef_bfd_link_add_symbols _bfd_generic_link_add_symbols
  64 #define bfd_pef_bfd_link_just_syms _bfd_generic_link_just_syms
  65 #define bfd_pef_bfd_final_link _bfd_generic_final_link
  66 #define bfd_pef_bfd_link_split_section _bfd_generic_link_split_section
  67 #define bfd_pef_get_section_contents_in_window \
  68   _bfd_generic_get_section_contents_in_window
  69
  70 static void bfd_pef_print_symbol
  71 PARAMS ((bfd *abfd, PTR afile, asymbol *symbol, bfd_print_symbol_type how));
  72 static void bfd_pef_convert_architecture
  73 PARAMS ((unsigned long architecture,
  74          enum bfd_architecture *type, unsigned long *subtype));
  75 static boolean bfd_pef_mkobject PARAMS ((bfd *abfd));
  76 static int bfd_pef_parse_traceback_table
  77 PARAMS ((bfd *abfd, asection *section, unsigned char *buf,
  78          size_t len, size_t pos, asymbol *sym, FILE *file));
  79 static const char *bfd_pef_section_name PARAMS ((bfd_pef_section *section));
  80 static unsigned long bfd_pef_section_flags PARAMS ((bfd_pef_section *section));
  81 static asection *bfd_pef_make_bfd_section
  82 PARAMS ((bfd *abfd, bfd_pef_section *section));
  83 static int bfd_pef_read_header PARAMS ((bfd *abfd, bfd_pef_header *header));
  84 static const bfd_target *bfd_pef_object_p PARAMS ((bfd *));
  85 static int bfd_pef_parse_traceback_tables
  86 PARAMS ((bfd *abfd, asection *sec, unsigned char *buf,
  87          size_t len, long *nsym, asymbol **csym));
  88 static int bfd_pef_parse_function_stub
  89 PARAMS ((bfd *abfd, unsigned char *buf, size_t len, unsigned long *offset));
  90 static int bfd_pef_parse_function_stubs
  91 PARAMS ((bfd *abfd, asection *codesec, unsigned char *codebuf, size_t codelen,
  92          unsigned char *loaderbuf, size_t loaderlen, unsigned long *nsym,
  93          asymbol **csym));
  94 static long bfd_pef_parse_symbols PARAMS ((bfd *abfd, asymbol **csym));
  95 static long bfd_pef_count_symbols PARAMS ((bfd *abfd));
  96 static long bfd_pef_get_symtab_upper_bound PARAMS ((bfd *));
  97 static long bfd_pef_get_symtab PARAMS ((bfd *, asymbol **));
  98 static asymbol *bfd_pef_make_empty_symbol PARAMS ((bfd *));
  99 static void bfd_pef_get_symbol_info PARAMS ((bfd *, asymbol *, symbol_info *));
 100 static int bfd_pef_sizeof_headers PARAMS ((bfd *, boolean));
 101
 102 static int bfd_pef_xlib_read_header
 103 PARAMS ((bfd *abfd, bfd_pef_xlib_header *header));
 104 static int bfd_pef_xlib_scan PARAMS ((bfd *abfd, bfd_pef_xlib_header *header));
 105 static const bfd_target *bfd_pef_xlib_object_p PARAMS ((bfd *abfd));
 106
 107 static void
 108 bfd_pef_print_symbol (abfd, afile, symbol, how)
 109      bfd *abfd;
 110      PTR afile;
 111      asymbol *symbol;
 112      bfd_print_symbol_type how;
 113 {
 114   FILE *file = (FILE *) afile;
 115   switch (how)
 116     {
 117     case bfd_print_symbol_name:
 118       fprintf (file, "%s", symbol->name);
 119       break;
 120     default:
 121       bfd_print_symbol_vandf (abfd, (PTR) file, symbol);
 122       fprintf (file, " %-5s %s", symbol->section->name, symbol->name);
 123       if (strncmp (symbol->name, "__traceback_", strlen ("__traceback_")) == 0)
 124         {
 125           char *buf = alloca (symbol->udata.i);
 126           size_t offset = symbol->value + 4;
 127           size_t len = symbol->udata.i;
 128           int ret;
 129
 130           bfd_get_section_contents (abfd, symbol->section, buf, offset, len);
 131           ret = bfd_pef_parse_traceback_table (abfd, symbol->section, buf,
 132                                                len, 0, NULL, file);
 133           if (ret < 0)
 134             fprintf (file, " [ERROR]");
 135         }
 136     }
 137 }
 138
 139 static void
 140 bfd_pef_convert_architecture (architecture, type, subtype)
 141      unsigned long architecture;
 142      enum bfd_architecture *type;
 143      unsigned long *subtype;
 144 {
 145   const unsigned long ARCH_POWERPC = 0x70777063; /* 'pwpc' */
 146   const unsigned long ARCH_M68K = 0x6d36386b; /* 'm68k' */
 147
 148   *subtype = bfd_arch_unknown;
 149   *type = bfd_arch_unknown;
 150
 151   if (architecture == ARCH_POWERPC)
 152     *type = bfd_arch_powerpc;
 153   else if (architecture == ARCH_M68K)
 154     *type = bfd_arch_m68k;
 155 }
 156
 157 static boolean
 158 bfd_pef_mkobject (abfd)
 159      bfd *abfd ATTRIBUTE_UNUSED;
 160 {
 161   return true;
 162 }
 163
 164 static int
 165 bfd_pef_parse_traceback_table (abfd, section, buf, len, pos, sym, file)
 166      bfd *abfd;
 167      asection *section;
 168      unsigned char *buf;
 169      size_t len;
 170      size_t pos;
 171      asymbol *sym;
 172      FILE *file;
 173 {
 174   struct traceback_table table;
 175   size_t offset;
 176   const char *s;
 177   asymbol tmpsymbol;
 178
 179   if (sym == NULL)
 180     sym = &tmpsymbol;
 181
 182   sym->name = NULL;
 183   sym->value = 0;
 184   sym->the_bfd = abfd;
 185   sym->section = section;
 186   sym->flags = 0;
 187   sym->udata.i = 0;
 188
 189   /* memcpy is fine since all fields are unsigned char */
 190
 191   if ((pos + 8) > len)
 192     return -1;
 193   memcpy (&table, buf + pos, 8);
 194
 195   /* calling code relies on returned symbols having a name and
 196      correct offset */
 197
 198   if ((table.lang != TB_C) && (table.lang != TB_CPLUSPLUS))
 199     return -1;
 200
 201   if (! (table.flags2 & TB_NAME_PRESENT))
 202     return -1;
 203
 204   if (! table.flags1 & TB_HAS_TBOFF)
 205     return -1;
 206
 207   offset = 8;
 208
 209   if ((table.flags5 & TB_FLOATPARAMS) || (table.fixedparams))
 210     offset += 4;
 211
 212   if (table.flags1 & TB_HAS_TBOFF)
 213     {
 214       struct traceback_table_tboff off;
 215
 216       if ((pos + offset + 4) > len)
 217         return -1;
 218       off.tb_offset = bfd_getb32 (buf + pos + offset);
 219       offset += 4;
 220
 221       /* need to subtract 4 because the offset includes the 0x0L
 222          preceding the table */
 223
 224       if (file != NULL)
 225         fprintf (file, " [offset = 0x%lx]", off.tb_offset);
 226
 227       if ((file == NULL) && ((off.tb_offset + 4) > (pos + offset)))
 228         return -1;
 229
 230       sym->value = pos - off.tb_offset - 4;
 231     }
 232
 233   if (table.flags2 & TB_INT_HNDL)
 234     offset += 4;
 235
 236   if (table.flags1 & TB_HAS_CTL)
 237     {
 238       struct traceback_table_anchors anchors;
 239
 240       if ((pos + offset + 4) > len)
 241         return -1;
 242       anchors.ctl_info = bfd_getb32 (buf + pos + offset);
 243       offset += 4;
 244
 245       if (anchors.ctl_info > 1024)
 246         return -1;
 247
 248       offset += anchors.ctl_info * 4;
 249     }
 250
 251   if (table.flags2 & TB_NAME_PRESENT)
 252     {
 253       struct traceback_table_routine name;
 254       char *namebuf;
 255
 256       if ((pos + offset + 2) > len)
 257         return -1;
 258       name.name_len = bfd_getb16 (buf + pos + offset);
 259       offset += 2;
 260
 261       if (name.name_len > 4096)
 262         return -1;
 263
 264       if ((pos + offset + name.name_len) > len)
 265         return -1;
 266
 267       namebuf = (char *) bfd_alloc (abfd, name.name_len + 1);
 268       if (namebuf == NULL)
 269         return -1;
 270
 271       memcpy (namebuf, buf + pos + offset, name.name_len);
 272       namebuf[name.name_len] = '\0';
 273
 274       /* strip leading period inserted by compiler */
 275       if (namebuf[0] == '.')
 276         memmove (namebuf, namebuf + 1, name.name_len + 1);
 277
 278       sym->name = namebuf;
 279
 280       for (s = sym->name; (*s != '\0'); s++)
 281         if (! isprint (*s))
 282           return -1;
 283
 284       offset += name.name_len;
 285     }
 286
 287   if (table.flags2 & TB_USES_ALLOCA)
 288     offset += 4;
 289
 290   if (table.flags4 & TB_HAS_VEC_INFO)
 291     offset += 4;
 292
 293   if (file != NULL)
 294     fprintf (file, " [length = 0x%lx]", (long) offset);
 295
 296   return offset;
 297 }
 298
 299 static const char *bfd_pef_section_name (section)
 300      bfd_pef_section *section;
 301 {
 302   switch (section->section_kind)
 303     {
 304     case BFD_PEF_SECTION_CODE: return "code";
 305     case BFD_PEF_SECTION_UNPACKED_DATA: return "unpacked-data";
 306     case BFD_PEF_SECTION_PACKED_DATA: return "packed-data";
 307     case BFD_PEF_SECTION_CONSTANT: return "constant";
 308     case BFD_PEF_SECTION_LOADER: return "loader";
 309     case BFD_PEF_SECTION_DEBUG: return "debug";
 310     case BFD_PEF_SECTION_EXEC_DATA: return "exec-data";
 311     case BFD_PEF_SECTION_EXCEPTION: return "exception";
 312     case BFD_PEF_SECTION_TRACEBACK: return "traceback";
 313     default: return "unknown";
 314     }
 315 }
 316
 317 static unsigned long bfd_pef_section_flags (section)
 318      bfd_pef_section *section;
 319 {
 320   switch (section->section_kind)
 321     {
 322     case BFD_PEF_SECTION_CODE:
 323       return SEC_HAS_CONTENTS | SEC_LOAD | SEC_ALLOC | SEC_CODE;
 324     case BFD_PEF_SECTION_UNPACKED_DATA:
 325     case BFD_PEF_SECTION_PACKED_DATA:
 326     case BFD_PEF_SECTION_CONSTANT:
 327     case BFD_PEF_SECTION_LOADER:
 328     case BFD_PEF_SECTION_DEBUG:
 329     case BFD_PEF_SECTION_EXEC_DATA:
 330     case BFD_PEF_SECTION_EXCEPTION:
 331     case BFD_PEF_SECTION_TRACEBACK:
 332     default:
 333       return SEC_HAS_CONTENTS | SEC_LOAD | SEC_ALLOC;
 334     }
 335 }
 336
 337 static asection *
 338 bfd_pef_make_bfd_section (abfd, section)
 339      bfd *abfd;
 340      bfd_pef_section *section;
 341 {
 342   asection *bfdsec;
 343   const char *name = bfd_pef_section_name (section);
 344
 345   bfdsec = bfd_make_section_anyway (abfd, name);
 346   if (bfdsec == NULL)
 347     return NULL;
 348
 349   bfdsec->vma = section->default_address + section->container_offset;
 350   bfdsec->lma = section->default_address + section->container_offset;
 351   bfdsec->_raw_size = section->container_length;
 352   bfdsec->filepos = section->container_offset;
 353   bfdsec->alignment_power = section->alignment;
 354
 355   bfdsec->flags = bfd_pef_section_flags (section);
 356
 357   return bfdsec;
 358 }
 359
 360 int bfd_pef_parse_loader_header (abfd, buf, len, header)
 361      bfd *abfd ATTRIBUTE_UNUSED;
 362      unsigned char *buf;
 363      size_t len;
 364      bfd_pef_loader_header *header;
 365 {
 366   BFD_ASSERT (len == 56);
 367
 368   header->main_section = bfd_getb32 (buf);
 369   header->main_offset = bfd_getb32 (buf + 4);
 370   header->init_section = bfd_getb32 (buf + 8);
 371   header->init_offset = bfd_getb32 (buf + 12);
 372   header->term_section = bfd_getb32 (buf + 16);
 373   header->term_offset = bfd_getb32 (buf + 20);
 374   header->imported_library_count = bfd_getb32 (buf + 24);
 375   header->total_imported_symbol_count = bfd_getb32 (buf + 28);
 376   header->reloc_section_count = bfd_getb32 (buf + 32);
 377   header->reloc_instr_offset = bfd_getb32 (buf + 36);
 378   header->loader_strings_offset = bfd_getb32 (buf + 40);
 379   header->export_hash_offset = bfd_getb32 (buf + 44);
 380   header->export_hash_table_power = bfd_getb32 (buf + 48);
 381   header->exported_symbol_count = bfd_getb32 (buf + 52);
 382
 383   return 0;
 384 }
 385
 386 int bfd_pef_parse_imported_library (abfd, buf, len, header)
 387      bfd *abfd ATTRIBUTE_UNUSED;
 388      unsigned char *buf;
 389      size_t len;
 390      bfd_pef_imported_library *header;
 391 {
 392   BFD_ASSERT (len == 24);
 393
 394   header->name_offset = bfd_getb32 (buf);
 395   header->old_implementation_version = bfd_getb32 (buf + 4);
 396   header->current_version = bfd_getb32 (buf + 8);
 397   header->imported_symbol_count = bfd_getb32 (buf + 12);
 398   header->first_imported_symbol = bfd_getb32 (buf + 16);
 399   header->options = buf[20];
 400   header->reserved_a = buf[21];
 401   header->reserved_b = bfd_getb16 (buf + 22);
 402
 403   return 0;
 404 }
 405
 406 int bfd_pef_parse_imported_symbol (abfd, buf, len, symbol)
 407      bfd *abfd ATTRIBUTE_UNUSED;
 408      unsigned char *buf;
 409      size_t len;
 410      bfd_pef_imported_symbol *symbol;
 411 {
 412   unsigned long value;
 413
 414   BFD_ASSERT (len == 4);
 415
 416   value = bfd_getb32 (buf);
 417   symbol->class = value >> 24;
 418   symbol->name = value & 0x00ffffff;
 419
 420   return 0;
 421 }
 422
 423 int bfd_pef_scan_section (abfd, section)
 424      bfd *abfd;
 425      bfd_pef_section *section;
 426 {
 427   unsigned char buf[28];
 428
 429   bfd_seek (abfd, section->header_offset, SEEK_SET);
 430   if (bfd_bread ((PTR) buf, 28, abfd) != 28)
 431     return -1;
 432
 433   section->name_offset = bfd_h_get_32 (abfd, buf);
 434   section->default_address = bfd_h_get_32 (abfd, buf + 4);
 435   section->total_length = bfd_h_get_32 (abfd, buf + 8);
 436   section->unpacked_length = bfd_h_get_32 (abfd, buf + 12);
 437   section->container_length = bfd_h_get_32 (abfd, buf + 16);
 438   section->container_offset = bfd_h_get_32 (abfd, buf + 20);
 439   section->section_kind = buf[24];
 440   section->share_kind = buf[25];
 441   section->alignment = buf[26];
 442   section->reserved = buf[27];
 443
 444   section->bfd_section = bfd_pef_make_bfd_section (abfd, section);
 445   if (section->bfd_section == NULL)
 446     return -1;
 447
 448   return 0;
 449 }
 450
 451 void
 452 bfd_pef_print_loader_header (abfd, header, file)
 453      bfd *abfd ATTRIBUTE_UNUSED;
 454      bfd_pef_loader_header *header;
 455      FILE *file;
 456 {
 457   fprintf (file, "main_section: %ld\n", header->main_section);
 458   fprintf (file, "main_offset: %lu\n", header->main_offset);
 459   fprintf (file, "init_section: %ld\n", header->init_section);
 460   fprintf (file, "init_offset: %lu\n", header->init_offset);
 461   fprintf (file, "term_section: %ld\n", header->term_section);
 462   fprintf (file, "term_offset: %lu\n", header->term_offset);
 463   fprintf (file, "imported_library_count: %lu\n",
 464            header->imported_library_count);
 465   fprintf (file, "total_imported_symbol_count: %lu\n",
 466            header->total_imported_symbol_count);
 467   fprintf (file, "reloc_section_count: %lu\n", header->reloc_section_count);
 468   fprintf (file, "reloc_instr_offset: %lu\n", header->reloc_instr_offset);
 469   fprintf (file, "loader_strings_offset: %lu\n",
 470            header->loader_strings_offset);
 471   fprintf (file, "export_hash_offset: %lu\n", header->export_hash_offset);
 472   fprintf (file, "export_hash_table_power: %lu\n",
 473            header->export_hash_table_power);
 474   fprintf (file, "exported_symbol_count: %lu\n",
 475            header->exported_symbol_count);
 476 }
 477
 478 int
 479 bfd_pef_print_loader_section (abfd, file)
 480      bfd *abfd;
 481      FILE *file;
 482 {
 483   bfd_pef_loader_header header;
 484   asection *loadersec = NULL;
 485   unsigned char *loaderbuf = NULL;
 486   size_t loaderlen = 0;
 487   int ret;
 488
 489   loadersec = bfd_get_section_by_name (abfd, "loader");
 490   if (loadersec == NULL)
 491     return -1;
 492
 493   loaderlen = bfd_section_size (abfd, loadersec);
 494   loaderbuf = (unsigned char *) bfd_malloc (loaderlen);
 495   if (bfd_seek (abfd, loadersec->filepos, SEEK_SET) < 0)
 496     {
 497       free (loaderbuf);
 498       return -1;
 499     }
 500   if (bfd_bread ((PTR) loaderbuf, loaderlen, abfd) != loaderlen)
 501     {
 502       free (loaderbuf);
 503       return -1;
 504     }
 505
 506   if (loaderlen < 56)
 507     {
 508       free (loaderbuf);
 509       return -1;
 510     }
 511   ret = bfd_pef_parse_loader_header (abfd, loaderbuf, 56, &header);
 512   if (ret < 0)
 513     {
 514       free (loaderbuf);
 515       return -1;
 516     }
 517
 518   bfd_pef_print_loader_header (abfd, &header, file);
 519   return 0;
 520 }
 521
 522 int
 523 bfd_pef_scan_start_address (abfd)
 524      bfd *abfd;
 525 {
 526   bfd_pef_loader_header header;
 527   asection *section;
 528
 529   asection *loadersec = NULL;
 530   unsigned char *loaderbuf = NULL;
 531   size_t loaderlen = 0;
 532   int ret;
 533
 534   loadersec = bfd_get_section_by_name (abfd, "loader");
 535   if (loadersec == NULL)
 536     goto end;
 537
 538   loaderlen = bfd_section_size (abfd, loadersec);
 539   loaderbuf = (unsigned char *) bfd_malloc (loaderlen);
 540   if (bfd_seek (abfd, loadersec->filepos, SEEK_SET) < 0)
 541     goto error;
 542   if (bfd_bread ((PTR) loaderbuf, loaderlen, abfd) != loaderlen)
 543     goto error;
 544
 545   if (loaderlen < 56)
 546     goto error;
 547   ret = bfd_pef_parse_loader_header (abfd, loaderbuf, 56, &header);
 548   if (ret < 0)
 549     goto error;
 550
 551   if (header.main_section < 0)
 552     goto end;
 553
 554   for (section = abfd->sections; section != NULL; section = section->next)
 555     if ((section->index + 1) == header.main_section)
 556       break;
 557
 558   if (section == NULL)
 559     goto error;
 560
 561   abfd->start_address = section->vma + header.main_offset;
 562
 563  end:
 564   if (loaderbuf != NULL)
 565     free (loaderbuf);
 566   return 0;
 567
 568  error:
 569   if (loaderbuf != NULL)
 570     free (loaderbuf);
 571   return -1;
 572 }
 573
 574 int
 575 bfd_pef_scan (abfd, header, mdata)
 576      bfd *abfd;
 577      bfd_pef_header *header;
 578      bfd_pef_data_struct *mdata;
 579 {
 580   unsigned int i;
 581   enum bfd_architecture cputype;
 582   unsigned long cpusubtype;
 583
 584   mdata->header = *header;
 585
 586   bfd_pef_convert_architecture (header->architecture, &cputype, &cpusubtype);
 587   if (cputype == bfd_arch_unknown)
 588     {
 589       fprintf (stderr, "bfd_pef_scan: unknown architecture 0x%lx\n",
 590                header->architecture);
 591       return -1;
 592     }
 593   bfd_set_arch_mach (abfd, cputype, cpusubtype);
 594
 595   mdata->header = *header;
 596
 597   abfd->flags = (abfd->xvec->object_flags
 598                  | (abfd->flags & (BFD_IN_MEMORY | BFD_IO_FUNCS)));
 599
 600   if (header->section_count != 0)
 601     {
 602       mdata->sections =
 603         ((bfd_pef_section *)
 604          bfd_alloc (abfd, header->section_count * sizeof (bfd_pef_section)));
 605
 606       if (mdata->sections == NULL)
 607         return -1;
 608
 609       for (i = 0; i < header->section_count; i++)
 610         {
 611           bfd_pef_section *cur = &mdata->sections[i];
 612           cur->header_offset = 40 + (i * 28);
 613           if (bfd_pef_scan_section (abfd, cur) < 0)
 614             return -1;
 615         }
 616     }
 617
 618   if (bfd_pef_scan_start_address (abfd) < 0)
 619     {
 620 #if 0
 621       fprintf (stderr, "bfd_pef_scan: unable to scan start address: %s\n",
 622                bfd_errmsg (bfd_get_error ()));
 623       return -1;
 624 #endif
 625     }
 626
 627   abfd->tdata.pef_data = mdata;
 628
 629   return 0;
 630 }
 631
 632 static int
 633 bfd_pef_read_header (abfd, header)
 634      bfd *abfd;
 635      bfd_pef_header *header;
 636 {
 637   unsigned char buf[40];
 638
 639   bfd_seek (abfd, 0, SEEK_SET);
 640
 641   if (bfd_bread ((PTR) buf, 40, abfd) != 40)
 642     return -1;
 643
 644   header->tag1 = bfd_getb32 (buf);
 645   header->tag2 = bfd_getb32 (buf + 4);
 646   header->architecture = bfd_getb32 (buf + 8);
 647   header->format_version = bfd_getb32 (buf + 12);
 648   header->timestamp = bfd_getb32 (buf + 16);
 649   header->old_definition_version = bfd_getb32 (buf + 20);
 650   header->old_implementation_version = bfd_getb32 (buf + 24);
 651   header->current_version = bfd_getb32 (buf + 28);
 652   header->section_count = bfd_getb32 (buf + 32) + 1;
 653   header->instantiated_section_count = bfd_getb32 (buf + 34);
 654   header->reserved = bfd_getb32 (buf + 36);
 655
 656   return 0;
 657 }
 658
 659 static const bfd_target *
 660 bfd_pef_object_p (abfd)
 661      bfd *abfd;
 662 {
 663   struct bfd_preserve preserve;
 664   bfd_pef_header header;
 665
 666   preserve.marker = NULL;
 667   if (bfd_pef_read_header (abfd, &header) != 0)
 668     goto wrong;
 669
 670   if (header.tag1 != BFD_PEF_TAG1 || header.tag2 != BFD_PEF_TAG2)
 671     goto wrong;
 672
 673   preserve.marker = bfd_zalloc (abfd, sizeof (bfd_pef_data_struct));
 674   if (preserve.marker == NULL
 675       || !bfd_preserve_save (abfd, &preserve))
 676     goto fail;
 677
 678   if (bfd_pef_scan (abfd, &header,
 679                     (bfd_pef_data_struct *) preserve.marker) != 0)
 680     goto wrong;
 681
 682   bfd_preserve_finish (abfd, &preserve);
 683   return abfd->xvec;
 684
 685  wrong:
 686   bfd_set_error (bfd_error_wrong_format);
 687
 688  fail:
 689   if (preserve.marker != NULL)
 690     bfd_preserve_restore (abfd, &preserve);
 691   return NULL;
 692 }
 693
 694 static int bfd_pef_parse_traceback_tables (abfd, sec, buf, len, nsym, csym)
 695      bfd *abfd;
 696      asection *sec;
 697      unsigned char *buf;
 698      size_t len;
 699      long *nsym;
 700      asymbol **csym;
 701 {
 702   char *name;
 703
 704   asymbol function;
 705   asymbol traceback;
 706
 707   const char *const tbprefix = "__traceback_";
 708   size_t tbnamelen;
 709
 710   size_t pos = 0;
 711   unsigned long count = 0;
 712   int ret;
 713
 714   for (;;)
 715     {
 716       /* we're reading symbols two at a time */
 717
 718       if (csym && ((csym[count] == NULL) || (csym[count + 1] == NULL)))
 719         break;
 720
 721       pos += 3;
 722       pos -= (pos % 4);
 723
 724       while ((pos + 4) <= len)
 725         {
 726           if (bfd_getb32 (buf + pos) == 0)
 727             break;
 728           pos += 4;
 729         }
 730
 731       if ((pos + 4) > len)
 732         break;
 733
 734       ret = bfd_pef_parse_traceback_table (abfd, sec, buf, len, pos + 4,
 735                                            &function, 0);
 736       if (ret < 0)
 737         {
 738           /* skip over 0x0L to advance to next possible traceback table */
 739           pos += 4;
 740           continue;
 741         }
 742
 743       BFD_ASSERT (function.name != NULL);
 744
 745       /* Don't bother to compute the name if we are just
 746          counting symbols */
 747
 748       if (csym)
 749         {
 750           tbnamelen = strlen (tbprefix) + strlen (function.name);
 751           name = bfd_alloc (abfd, tbnamelen + 1);
 752           if (name == NULL)
 753             {
 754               bfd_release (abfd, (PTR) function.name);
 755               function.name = NULL;
 756               break;
 757             }
 758           snprintf (name, tbnamelen + 1, "%s%s", tbprefix, function.name);
 759           traceback.name = name;
 760           traceback.value = pos;
 761           traceback.the_bfd = abfd;
 762           traceback.section = sec;
 763           traceback.flags = 0;
 764           traceback.udata.i = ret;
 765
 766           *(csym[count]) = function;
 767           *(csym[count + 1]) = traceback;
 768         }
 769
 770       pos += ret;
 771       count += 2;
 772     }
 773
 774   *nsym = count;
 775   return 0;
 776 }
 777
 778 static int bfd_pef_parse_function_stub (abfd, buf, len, offset)
 779      bfd *abfd ATTRIBUTE_UNUSED;
 780      unsigned char *buf;
 781      size_t len;
 782      unsigned long *offset;
 783 {
 784   BFD_ASSERT (len == 24);
 785
 786   if ((bfd_getb32 (buf) & 0xffff0000) != 0x81820000)
 787     return -1;
 788   if (bfd_getb32 (buf + 4) != 0x90410014)
 789     return -1;
 790   if (bfd_getb32 (buf + 8) != 0x800c0000)
 791     return -1;
 792   if (bfd_getb32 (buf + 12) != 0x804c0004)
 793     return -1;
 794   if (bfd_getb32 (buf + 16) != 0x7c0903a6)
 795     return -1;
 796   if (bfd_getb32 (buf + 20) != 0x4e800420)
 797     return -1;
 798
 799   if (offset != NULL)
 800     *offset = (bfd_getb32 (buf) & 0x0000ffff) / 4;
 801
 802   return 0;
 803 }
 804
 805 static int bfd_pef_parse_function_stubs (abfd, codesec, codebuf, codelen,
 806                                          loaderbuf, loaderlen, nsym, csym)
 807      bfd *abfd;
 808      asection *codesec;
 809      unsigned char *codebuf;
 810      size_t codelen;
 811      unsigned char *loaderbuf;
 812      size_t loaderlen;
 813      unsigned long *nsym;
 814      asymbol **csym;
 815 {
 816   const char *const sprefix = "__stub_";
 817
 818   size_t codepos = 0;
 819   unsigned long count = 0;
 820
 821   bfd_pef_loader_header header;
 822   bfd_pef_imported_library *libraries = NULL;
 823   bfd_pef_imported_symbol *imports = NULL;
 824
 825   unsigned long i;
 826   int ret;
 827
 828   if (loaderlen < 56)
 829     goto error;
 830
 831   ret = bfd_pef_parse_loader_header (abfd, loaderbuf, 56, &header);
 832   if (ret < 0)
 833     goto error;
 834
 835   libraries = (bfd_pef_imported_library *) bfd_malloc
 836     (header.imported_library_count * sizeof (bfd_pef_imported_library));
 837   imports = (bfd_pef_imported_symbol *) bfd_malloc
 838     (header.total_imported_symbol_count * sizeof (bfd_pef_imported_symbol));
 839
 840   if (loaderlen < (56 + (header.imported_library_count * 24)))
 841     goto error;
 842   for (i = 0; i < header.imported_library_count; i++)
 843     {
 844       ret = bfd_pef_parse_imported_library
 845         (abfd, loaderbuf + 56 + (i * 24), 24, &libraries[i]);
 846       if (ret < 0)
 847         goto error;
 848     }
 849
 850   if (loaderlen < (56 + (header.imported_library_count * 24)
 851                    + (header.total_imported_symbol_count * 4)))
 852     goto error;
 853   for (i = 0; i < header.total_imported_symbol_count; i++)
 854     {
 855       ret = (bfd_pef_parse_imported_symbol
 856              (abfd,
 857               loaderbuf + 56 + (header.imported_library_count * 24) + (i * 4),
 858               4, &imports[i]));
 859       if (ret < 0)
 860         goto error;
 861     }
 862
 863   codepos = 0;
 864
 865   for (;;)
 866     {
 867       asymbol sym;
 868       const char *symname;
 869       char *name;
 870       unsigned long index;
 871       int ret;
 872
 873       if (csym && (csym[count] == NULL))
 874         break;
 875
 876       codepos += 3;
 877       codepos -= (codepos % 4);
 878
 879       while ((codepos + 4) <= codelen)
 880         {
 881           if ((bfd_getb32 (codebuf + codepos) & 0xffff0000) == 0x81820000)
 882             break;
 883           codepos += 4;
 884         }
 885
 886       if ((codepos + 4) > codelen)
 887         break;
 888
 889       ret = bfd_pef_parse_function_stub (abfd, codebuf + codepos, 24, &index);
 890       if (ret < 0)
 891         {
 892           codepos += 24;
 893           continue;
 894         }
 895
 896       if (index >= header.total_imported_symbol_count)
 897         {
 898           codepos += 24;
 899           continue;
 900         }
 901
 902       {
 903         size_t max, namelen;
 904         const char *s;
 905
 906         if (loaderlen < (header.loader_strings_offset + imports[index].name))
 907           goto error;
 908
 909         max = loaderlen - (header.loader_strings_offset + imports[index].name);
 910         symname = loaderbuf + header.loader_strings_offset + imports[index].name;
 911         namelen = 0;
 912         for (s = symname; s < (symname + max); s++)
 913           {
 914             if (*s == '\0')
 915               break;
 916             if (! isprint (*s))
 917               goto error;
 918             namelen++;
 919           }
 920         if (*s != '\0')
 921           goto error;
 922
 923         name = bfd_alloc (abfd, strlen (sprefix) + namelen + 1);
 924         if (name == NULL)
 925           break;
 926
 927         snprintf (name, strlen (sprefix) + namelen + 1, "%s%s",
 928                   sprefix, symname);
 929         sym.name = name;
 930       }
 931
 932       sym.value = codepos;
 933       sym.the_bfd = abfd;
 934       sym.section = codesec;
 935       sym.flags = 0;
 936       sym.udata.i = 0;
 937
 938       codepos += 24;
 939
 940       if (csym != NULL)
 941         *(csym[count]) = sym;
 942
 943       count++;
 944     }
 945
 946   goto end;
 947
 948  end:
 949   if (libraries != NULL)
 950     free (libraries);
 951   if (imports != NULL)
 952     free (imports);
 953   *nsym = count;
 954   return 0;
 955
 956  error:
 957   if (libraries != NULL)
 958     free (libraries);
 959   if (imports != NULL)
 960     free (imports);
 961   *nsym = count;
 962   return -1;
 963 }
 964
 965 static long bfd_pef_parse_symbols (abfd, csym)
 966      bfd *abfd;
 967      asymbol **csym;
 968 {
 969   unsigned long count = 0;
 970
 971   asection *codesec = NULL;
 972   unsigned char *codebuf = NULL;
 973   size_t codelen = 0;
 974
 975   asection *loadersec = NULL;
 976   unsigned char *loaderbuf = NULL;
 977   size_t loaderlen = 0;
 978
 979   codesec = bfd_get_section_by_name (abfd, "code");
 980   if (codesec != NULL)
 981     {
 982       codelen = bfd_section_size (abfd, codesec);
 983       codebuf = (unsigned char *) bfd_malloc (codelen);
 984       if (bfd_seek (abfd, codesec->filepos, SEEK_SET) < 0)
 985         goto end;
 986       if (bfd_bread ((PTR) codebuf, codelen, abfd) != codelen)
 987         goto end;
 988     }
 989
 990   loadersec = bfd_get_section_by_name (abfd, "loader");
 991   if (loadersec != NULL)
 992     {
 993       loaderlen = bfd_section_size (abfd, loadersec);
 994       loaderbuf = (unsigned char *) bfd_malloc (loaderlen);
 995       if (bfd_seek (abfd, loadersec->filepos, SEEK_SET) < 0)
 996         goto end;
 997       if (bfd_bread ((PTR) loaderbuf, loaderlen, abfd) != loaderlen)
 998         goto end;
 999     }
1000
1001   count = 0;
1002   if (codesec != NULL)
1003     {
1004       unsigned long ncount = 0;
1005       bfd_pef_parse_traceback_tables (abfd, codesec, codebuf, codelen,
1006                                       &ncount, csym);
1007       count += ncount;
1008     }
1009
1010   if ((codesec != NULL) && (loadersec != NULL))
1011     {
1012       unsigned long ncount = 0;
1013       bfd_pef_parse_function_stubs
1014         (abfd, codesec, codebuf, codelen, loaderbuf, loaderlen, &ncount,
1015          (csym != NULL) ? (csym + count) : NULL);
1016       count += ncount;
1017     }
1018
1019   if (csym != NULL)
1020     csym[count] = NULL;
1021
1022  end:
1023   if (codebuf != NULL)
1024     free (codebuf);
1025
1026   if (loaderbuf != NULL)
1027     free (loaderbuf);
1028
1029   return count;
1030 }
1031
1032 static long
1033 bfd_pef_count_symbols (abfd)
1034      bfd *abfd;
1035 {
1036   return bfd_pef_parse_symbols (abfd, NULL);
1037 }
1038
1039 static long
1040 bfd_pef_get_symtab_upper_bound (abfd)
1041      bfd *abfd;
1042 {
1043   long nsyms = bfd_pef_count_symbols (abfd);
1044   if (nsyms < 0)
1045     return nsyms;
1046   return ((nsyms + 1) * sizeof (asymbol *));
1047 }
1048
1049 static long
1050 bfd_pef_get_symtab (abfd, alocation)
1051      bfd *abfd;
1052      asymbol **alocation;
1053 {
1054   long i;
1055   asymbol *syms;
1056   long ret;
1057
1058   long nsyms = bfd_pef_count_symbols (abfd);
1059   if (nsyms < 0)
1060     return nsyms;
1061
1062   syms = bfd_alloc (abfd, nsyms * sizeof (asymbol));
1063   if (syms == NULL)
1064     return -1;
1065
1066   for (i = 0; i < nsyms; i++)
1067     alocation[i] = &syms[i];
1068
1069   alocation[nsyms] = NULL;
1070
1071   ret = bfd_pef_parse_symbols (abfd, alocation);
1072   if (ret != nsyms)
1073     return 0;
1074
1075   return ret;
1076 }
1077
1078 static asymbol *
1079 bfd_pef_make_empty_symbol (abfd)
1080      bfd *abfd;
1081 {
1082   return (asymbol *) bfd_alloc (abfd, sizeof (asymbol));
1083 }
1084
1085 static void
1086 bfd_pef_get_symbol_info (abfd, symbol, ret)
1087      bfd *abfd ATTRIBUTE_UNUSED;
1088      asymbol *symbol;
1089      symbol_info *ret;
1090 {
1091   bfd_symbol_info (symbol, ret);
1092 }
1093
1094 static int
1095 bfd_pef_sizeof_headers (abfd, exec)
1096      bfd *abfd ATTRIBUTE_UNUSED;
1097      boolean exec ATTRIBUTE_UNUSED;
1098 {
1099   return 0;
1100 }
1101
1102 const bfd_target pef_vec =
1103 {
1104   "pef",                        /* name */
1105   bfd_target_pef_flavour,       /* flavour */
1106   BFD_ENDIAN_BIG,               /* byteorder */
1107   BFD_ENDIAN_BIG,               /* header_byteorder */
1108   (HAS_RELOC | EXEC_P |         /* object flags */
1109    HAS_LINENO | HAS_DEBUG |
1110    HAS_SYMS | HAS_LOCALS | DYNAMIC | WP_TEXT | D_PAGED),
1111   (SEC_ALLOC | SEC_LOAD | SEC_READONLY | SEC_CODE | SEC_DATA
1112    | SEC_ROM | SEC_HAS_CONTENTS), /* section_flags */
1113   0,                            /* symbol_leading_char */
1114   ' ',                          /* ar_pad_char */
1115   16,                           /* ar_max_namelen */
1116   bfd_getb64, bfd_getb_signed_64, bfd_putb64,
1117   bfd_getb32, bfd_getb_signed_32, bfd_putb32,
1118   bfd_getb16, bfd_getb_signed_16, bfd_putb16,   /* data */
1119   bfd_getb64, bfd_getb_signed_64, bfd_putb64,
1120   bfd_getb32, bfd_getb_signed_32, bfd_putb32,
1121   bfd_getb16, bfd_getb_signed_16, bfd_putb16,   /* hdrs */
1122   {                             /* bfd_check_format */
1123     _bfd_dummy_target,
1124     bfd_pef_object_p,           /* bfd_check_format */
1125     _bfd_dummy_target,
1126     _bfd_dummy_target,
1127   },
1128   {                             /* bfd_set_format */
1129     bfd_false,
1130     bfd_pef_mkobject,
1131     bfd_false,
1132     bfd_false,
1133   },
1134   {                             /* bfd_write_contents */
1135     bfd_false,
1136     bfd_true,
1137     bfd_false,
1138     bfd_false,
1139   },
1140
1141   BFD_JUMP_TABLE_GENERIC (bfd_pef),
1142   BFD_JUMP_TABLE_COPY (_bfd_generic),
1143   BFD_JUMP_TABLE_CORE (_bfd_nocore),
1144   BFD_JUMP_TABLE_ARCHIVE (_bfd_noarchive),
1145   BFD_JUMP_TABLE_SYMBOLS (bfd_pef),
1146   BFD_JUMP_TABLE_RELOCS (bfd_pef),
1147   BFD_JUMP_TABLE_WRITE (bfd_pef),
1148   BFD_JUMP_TABLE_LINK (bfd_pef),
1149   BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic),
1150
1151   NULL,
1152
1153   NULL
1154 };
1155
1156 #define bfd_pef_xlib_close_and_cleanup _bfd_generic_close_and_cleanup
1157 #define bfd_pef_xlib_bfd_free_cached_info _bfd_generic_bfd_free_cached_info
1158 #define bfd_pef_xlib_new_section_hook _bfd_generic_new_section_hook
1159 #define bfd_pef_xlib_get_section_contents _bfd_generic_get_section_contents
1160 #define bfd_pef_xlib_set_section_contents _bfd_generic_set_section_contents
1161 #define bfd_pef_xlib_get_section_contents_in_window _bfd_generic_get_section_contents_in_window
1162 #define bfd_pef_xlib_set_section_contents_in_window _bfd_generic_set_section_contents_in_window
1163
1164 static int
1165 bfd_pef_xlib_read_header (abfd, header)
1166      bfd *abfd;
1167      bfd_pef_xlib_header *header;
1168 {
1169   unsigned char buf[76];
1170
1171   bfd_seek (abfd, 0, SEEK_SET);
1172
1173   if (bfd_bread ((PTR) buf, 76, abfd) != 76)
1174     return -1;
1175
1176   header->tag1 = bfd_getb32 (buf);
1177   header->tag2 = bfd_getb32 (buf + 4);
1178   header->current_format = bfd_getb32 (buf + 8);
1179   header->container_strings_offset = bfd_getb32 (buf + 12);
1180   header->export_hash_offset = bfd_getb32 (buf + 16);
1181   header->export_key_offset = bfd_getb32 (buf + 20);
1182   header->export_symbol_offset = bfd_getb32 (buf + 24);
1183   header->export_names_offset = bfd_getb32 (buf + 28);
1184   header->export_hash_table_power = bfd_getb32 (buf + 32);
1185   header->exported_symbol_count = bfd_getb32 (buf + 36);
1186   header->frag_name_offset = bfd_getb32 (buf + 40);
1187   header->frag_name_length = bfd_getb32 (buf + 44);
1188   header->dylib_path_offset = bfd_getb32 (buf + 48);
1189   header->dylib_path_length = bfd_getb32 (buf + 52);
1190   header->cpu_family = bfd_getb32 (buf + 56);
1191   header->cpu_model = bfd_getb32 (buf + 60);
1192   header->date_time_stamp = bfd_getb32 (buf + 64);
1193   header->current_version = bfd_getb32 (buf + 68);
1194   header->old_definition_version = bfd_getb32 (buf + 72);
1195   header->old_implementation_version = bfd_getb32 (buf + 76);
1196
1197   return 0;
1198 }
1199
1200 int
1201 bfd_pef_xlib_scan (abfd, header)
1202      bfd *abfd;
1203      bfd_pef_xlib_header *header;
1204 {
1205   bfd_pef_xlib_data_struct *mdata = NULL;
1206
1207   mdata = ((bfd_pef_xlib_data_struct *)
1208            bfd_alloc (abfd, sizeof (bfd_pef_xlib_data_struct)));
1209   if (mdata == NULL)
1210     return -1;
1211
1212   mdata->header = *header;
1213
1214   abfd->flags = (abfd->xvec->object_flags
1215                  | (abfd->flags & (BFD_IN_MEMORY | BFD_IO_FUNCS)));
1216
1217   abfd->tdata.pef_xlib_data = mdata;
1218
1219   return 0;
1220 }
1221
1222 static const bfd_target *
1223 bfd_pef_xlib_object_p (abfd)
1224      bfd *abfd;
1225 {
1226   struct bfd_preserve preserve;
1227   bfd_pef_xlib_header header;
1228
1229   if (bfd_pef_xlib_read_header (abfd, &header) != 0)
1230     {
1231       bfd_set_error (bfd_error_wrong_format);
1232       return NULL;
1233     }
1234
1235   if ((header.tag1 != BFD_PEF_XLIB_TAG1)
1236       || ((header.tag2 != BFD_PEF_VLIB_TAG2)
1237           && (header.tag2 != BFD_PEF_BLIB_TAG2)))
1238     {
1239       bfd_set_error (bfd_error_wrong_format);
1240       return NULL;
1241     }
1242
1243   if (! bfd_preserve_save (abfd, &preserve))
1244     {
1245       bfd_set_error (bfd_error_wrong_format);
1246       return NULL;
1247     }
1248
1249   if (bfd_pef_xlib_scan (abfd, &header) != 0)
1250     {
1251       bfd_preserve_restore (abfd, &preserve);
1252       bfd_set_error (bfd_error_wrong_format);
1253       return NULL;
1254     }
1255
1256   bfd_preserve_finish (abfd, &preserve);
1257   return abfd->xvec;
1258 }
1259
1260 const bfd_target pef_xlib_vec =
1261 {
1262   "pef-xlib",                   /* name */
1263   bfd_target_pef_xlib_flavour,  /* flavour */
1264   BFD_ENDIAN_BIG,               /* byteorder */
1265   BFD_ENDIAN_BIG,               /* header_byteorder */
1266   (HAS_RELOC | EXEC_P |         /* object flags */
1267    HAS_LINENO | HAS_DEBUG |
1268    HAS_SYMS | HAS_LOCALS | DYNAMIC | WP_TEXT | D_PAGED),
1269   (SEC_ALLOC | SEC_LOAD | SEC_READONLY | SEC_CODE | SEC_DATA
1270    | SEC_ROM | SEC_HAS_CONTENTS), /* section_flags */
1271   0,                            /* symbol_leading_char */
1272   ' ',                          /* ar_pad_char */
1273   16,                           /* ar_max_namelen */
1274   bfd_getb64, bfd_getb_signed_64, bfd_putb64,
1275   bfd_getb32, bfd_getb_signed_32, bfd_putb32,
1276   bfd_getb16, bfd_getb_signed_16, bfd_putb16,   /* data */
1277   bfd_getb64, bfd_getb_signed_64, bfd_putb64,
1278   bfd_getb32, bfd_getb_signed_32, bfd_putb32,
1279   bfd_getb16, bfd_getb_signed_16, bfd_putb16,   /* hdrs */
1280   {                             /* bfd_check_format */
1281     _bfd_dummy_target,
1282     bfd_pef_xlib_object_p,      /* bfd_check_format */
1283     _bfd_dummy_target,
1284     _bfd_dummy_target,
1285   },
1286   {                             /* bfd_set_format */
1287     bfd_false,
1288     bfd_pef_mkobject,
1289     bfd_false,
1290     bfd_false,
1291   },
1292   {                             /* bfd_write_contents */
1293     bfd_false,
1294     bfd_true,
1295     bfd_false,
1296     bfd_false,
1297   },
1298
1299   BFD_JUMP_TABLE_GENERIC (bfd_pef_xlib),
1300   BFD_JUMP_TABLE_COPY (_bfd_generic),
1301   BFD_JUMP_TABLE_CORE (_bfd_nocore),
1302   BFD_JUMP_TABLE_ARCHIVE (_bfd_noarchive),
1303   BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols),
1304   BFD_JUMP_TABLE_RELOCS (_bfd_norelocs),
1305   BFD_JUMP_TABLE_WRITE (_bfd_nowrite),
1306   BFD_JUMP_TABLE_LINK (_bfd_nolink),
1307   BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic),
1308
1309   NULL,
1310
1311   NULL
1312 };