1 /* Support for the generic parts of PE/PEI; the common executable parts.
2 Copyright (C) 1995-2014 Free Software Foundation, Inc.
3 Written by Cygnus Solutions.
5 This file is part of BFD, the Binary File Descriptor library.
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 3 of the License, or
10 (at your option) any later version.
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.
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., 51 Franklin Street - Fifth Floor, Boston,
20 MA 02110-1301, USA. */
23 /* Most of this hacked by Steve Chamberlain <sac@cygnus.com>.
25 PE/PEI rearrangement (and code added): Donn Terry
26 Softway Systems, Inc. */
28 /* Hey look, some documentation [and in a place you expect to find it]!
30 The main reference for the pei format is "Microsoft Portable Executable
31 and Common Object File Format Specification 4.1". Get it if you need to
32 do some serious hacking on this code.
35 "Peering Inside the PE: A Tour of the Win32 Portable Executable
36 File Format", MSJ 1994, Volume 9.
38 The *sole* difference between the pe format and the pei format is that the
39 latter has an MSDOS 2.0 .exe header on the front that prints the message
40 "This app must be run under Windows." (or some such).
41 (FIXME: Whether that statement is *really* true or not is unknown.
42 Are there more subtle differences between pe and pei formats?
43 For now assume there aren't. If you find one, then for God sakes
46 The Microsoft docs use the word "image" instead of "executable" because
47 the former can also refer to a DLL (shared library). Confusion can arise
48 because the `i' in `pei' also refers to "image". The `pe' format can
49 also create images (i.e. executables), it's just that to run on a win32
50 system you need to use the pei format.
52 FIXME: Please add more docs here so the next poor fool that has to hack
53 on this code has a chance of getting something accomplished without
54 wasting too much time. */
56 /* This expands into COFF_WITH_pe, COFF_WITH_pep, or COFF_WITH_pex64
57 depending on whether we're compiling for straight PE or PE+. */
63 #include "coff/internal.h"
69 /* NOTE: it's strange to be including an architecture specific header
70 in what's supposed to be general (to PE/PEI) code. However, that's
71 where the definitions are, and they don't vary per architecture
72 within PE/PEI, so we get them from there. FIXME: The lack of
73 variance is an assumption which may prove to be incorrect if new
74 PE/PEI targets are created. */
75 #if defined COFF_WITH_pex64
76 # include "coff/x86_64.h"
77 #elif defined COFF_WITH_pep
78 # include "coff/ia64.h"
80 # include "coff/i386.h"
86 #include "safe-ctype.h"
88 #if defined COFF_WITH_pep || defined COFF_WITH_pex64
90 # define AOUTSZ PEPAOUTSZ
91 # define PEAOUTHDR PEPAOUTHDR
94 #define HighBitSet(val) ((val) & 0x80000000)
95 #define SetHighBit(val) ((val) | 0x80000000)
96 #define WithoutHighBit(val) ((val) & 0x7fffffff)
98 /* FIXME: This file has various tests of POWERPC_LE_PE. Those tests
99 worked when the code was in peicode.h, but no longer work now that
100 the code is in peigen.c. PowerPC NT is said to be dead. If
101 anybody wants to revive the code, you will have to figure out how
102 to handle those issues. */
105 _bfd_XXi_swap_sym_in (bfd * abfd, void * ext1, void * in1)
107 SYMENT *ext = (SYMENT *) ext1;
108 struct internal_syment *in = (struct internal_syment *) in1;
110 if (ext->e.e_name[0] == 0)
112 in->_n._n_n._n_zeroes = 0;
113 in->_n._n_n._n_offset = H_GET_32 (abfd, ext->e.e.e_offset);
116 memcpy (in->_n._n_name, ext->e.e_name, SYMNMLEN);
118 in->n_value = H_GET_32 (abfd, ext->e_value);
119 in->n_scnum = H_GET_16 (abfd, ext->e_scnum);
121 if (sizeof (ext->e_type) == 2)
122 in->n_type = H_GET_16 (abfd, ext->e_type);
124 in->n_type = H_GET_32 (abfd, ext->e_type);
126 in->n_sclass = H_GET_8 (abfd, ext->e_sclass);
127 in->n_numaux = H_GET_8 (abfd, ext->e_numaux);
129 #ifndef STRICT_PE_FORMAT
130 /* This is for Gnu-created DLLs. */
132 /* The section symbols for the .idata$ sections have class 0x68
133 (C_SECTION), which MS documentation indicates is a section
134 symbol. Unfortunately, the value field in the symbol is simply a
135 copy of the .idata section's flags rather than something useful.
136 When these symbols are encountered, change the value to 0 so that
137 they will be handled somewhat correctly in the bfd code. */
138 if (in->n_sclass == C_SECTION)
140 char namebuf[SYMNMLEN + 1];
141 const char *name = NULL;
145 /* Create synthetic empty sections as needed. DJ */
146 if (in->n_scnum == 0)
150 name = _bfd_coff_internal_syment_name (abfd, in, namebuf);
153 _bfd_error_handler (_("%B: unable to find name for empty section"),
155 bfd_set_error (bfd_error_invalid_target);
159 sec = bfd_get_section_by_name (abfd, name);
161 in->n_scnum = sec->target_index;
164 if (in->n_scnum == 0)
166 int unused_section_number = 0;
170 for (sec = abfd->sections; sec; sec = sec->next)
171 if (unused_section_number <= sec->target_index)
172 unused_section_number = sec->target_index + 1;
176 name = (const char *) bfd_alloc (abfd, strlen (namebuf) + 1);
179 _bfd_error_handler (_("%B: out of memory creating name for empty section"),
183 strcpy ((char *) name, namebuf);
186 flags = SEC_HAS_CONTENTS | SEC_ALLOC | SEC_DATA | SEC_LOAD;
187 sec = bfd_make_section_anyway_with_flags (abfd, name, flags);
190 _bfd_error_handler (_("%B: unable to create fake empty section"),
199 sec->rel_filepos = 0;
200 sec->reloc_count = 0;
201 sec->line_filepos = 0;
202 sec->lineno_count = 0;
203 sec->userdata = NULL;
205 sec->alignment_power = 2;
207 sec->target_index = unused_section_number;
209 in->n_scnum = unused_section_number;
211 in->n_sclass = C_STAT;
215 #ifdef coff_swap_sym_in_hook
216 /* This won't work in peigen.c, but since it's for PPC PE, it's not
218 coff_swap_sym_in_hook (abfd, ext1, in1);
223 abs_finder (bfd * abfd ATTRIBUTE_UNUSED, asection * sec, void * data)
225 bfd_vma abs_val = * (bfd_vma *) data;
227 return (sec->vma <= abs_val) && ((sec->vma + (1ULL << 32)) > abs_val);
231 _bfd_XXi_swap_sym_out (bfd * abfd, void * inp, void * extp)
233 struct internal_syment *in = (struct internal_syment *) inp;
234 SYMENT *ext = (SYMENT *) extp;
236 if (in->_n._n_name[0] == 0)
238 H_PUT_32 (abfd, 0, ext->e.e.e_zeroes);
239 H_PUT_32 (abfd, in->_n._n_n._n_offset, ext->e.e.e_offset);
242 memcpy (ext->e.e_name, in->_n._n_name, SYMNMLEN);
244 /* The PE32 and PE32+ formats only use 4 bytes to hold the value of a
245 symbol. This is a problem on 64-bit targets where we can generate
246 absolute symbols with values >= 1^32. We try to work around this
247 problem by finding a section whose base address is sufficient to
248 reduce the absolute value to < 1^32, and then transforming the
249 symbol into a section relative symbol. This of course is a hack. */
250 if (sizeof (in->n_value) > 4
251 /* The strange computation of the shift amount is here in order to
252 avoid a compile time warning about the comparison always being
253 false. It does not matter if this test fails to work as expected
254 as the worst that can happen is that some absolute symbols are
255 needlessly converted into section relative symbols. */
256 && in->n_value > ((1ULL << (sizeof (in->n_value) > 4 ? 32 : 31)) - 1)
257 && in->n_scnum == -1)
261 sec = bfd_sections_find_if (abfd, abs_finder, & in->n_value);
264 in->n_value -= sec->vma;
265 in->n_scnum = sec->target_index;
267 /* else: FIXME: The value is outside the range of any section. This
268 happens for __image_base__ and __ImageBase and maybe some other
269 symbols as well. We should find a way to handle these values. */
272 H_PUT_32 (abfd, in->n_value, ext->e_value);
273 H_PUT_16 (abfd, in->n_scnum, ext->e_scnum);
275 if (sizeof (ext->e_type) == 2)
276 H_PUT_16 (abfd, in->n_type, ext->e_type);
278 H_PUT_32 (abfd, in->n_type, ext->e_type);
280 H_PUT_8 (abfd, in->n_sclass, ext->e_sclass);
281 H_PUT_8 (abfd, in->n_numaux, ext->e_numaux);
287 _bfd_XXi_swap_aux_in (bfd * abfd,
291 int indx ATTRIBUTE_UNUSED,
292 int numaux ATTRIBUTE_UNUSED,
295 AUXENT *ext = (AUXENT *) ext1;
296 union internal_auxent *in = (union internal_auxent *) in1;
298 /* PR 17521: Make sure that all fields in the aux structure
300 memset (in, 0, sizeof * in);
304 if (ext->x_file.x_fname[0] == 0)
306 in->x_file.x_n.x_zeroes = 0;
307 in->x_file.x_n.x_offset = H_GET_32 (abfd, ext->x_file.x_n.x_offset);
310 memcpy (in->x_file.x_fname, ext->x_file.x_fname, FILNMLEN);
318 in->x_scn.x_scnlen = GET_SCN_SCNLEN (abfd, ext);
319 in->x_scn.x_nreloc = GET_SCN_NRELOC (abfd, ext);
320 in->x_scn.x_nlinno = GET_SCN_NLINNO (abfd, ext);
321 in->x_scn.x_checksum = H_GET_32 (abfd, ext->x_scn.x_checksum);
322 in->x_scn.x_associated = H_GET_16 (abfd, ext->x_scn.x_associated);
323 in->x_scn.x_comdat = H_GET_8 (abfd, ext->x_scn.x_comdat);
329 in->x_sym.x_tagndx.l = H_GET_32 (abfd, ext->x_sym.x_tagndx);
330 in->x_sym.x_tvndx = H_GET_16 (abfd, ext->x_sym.x_tvndx);
332 if (in_class == C_BLOCK || in_class == C_FCN || ISFCN (type)
335 in->x_sym.x_fcnary.x_fcn.x_lnnoptr = GET_FCN_LNNOPTR (abfd, ext);
336 in->x_sym.x_fcnary.x_fcn.x_endndx.l = GET_FCN_ENDNDX (abfd, ext);
340 in->x_sym.x_fcnary.x_ary.x_dimen[0] =
341 H_GET_16 (abfd, ext->x_sym.x_fcnary.x_ary.x_dimen[0]);
342 in->x_sym.x_fcnary.x_ary.x_dimen[1] =
343 H_GET_16 (abfd, ext->x_sym.x_fcnary.x_ary.x_dimen[1]);
344 in->x_sym.x_fcnary.x_ary.x_dimen[2] =
345 H_GET_16 (abfd, ext->x_sym.x_fcnary.x_ary.x_dimen[2]);
346 in->x_sym.x_fcnary.x_ary.x_dimen[3] =
347 H_GET_16 (abfd, ext->x_sym.x_fcnary.x_ary.x_dimen[3]);
352 in->x_sym.x_misc.x_fsize = H_GET_32 (abfd, ext->x_sym.x_misc.x_fsize);
356 in->x_sym.x_misc.x_lnsz.x_lnno = GET_LNSZ_LNNO (abfd, ext);
357 in->x_sym.x_misc.x_lnsz.x_size = GET_LNSZ_SIZE (abfd, ext);
362 _bfd_XXi_swap_aux_out (bfd * abfd,
366 int indx ATTRIBUTE_UNUSED,
367 int numaux ATTRIBUTE_UNUSED,
370 union internal_auxent *in = (union internal_auxent *) inp;
371 AUXENT *ext = (AUXENT *) extp;
373 memset (ext, 0, AUXESZ);
378 if (in->x_file.x_fname[0] == 0)
380 H_PUT_32 (abfd, 0, ext->x_file.x_n.x_zeroes);
381 H_PUT_32 (abfd, in->x_file.x_n.x_offset, ext->x_file.x_n.x_offset);
384 memcpy (ext->x_file.x_fname, in->x_file.x_fname, FILNMLEN);
393 PUT_SCN_SCNLEN (abfd, in->x_scn.x_scnlen, ext);
394 PUT_SCN_NRELOC (abfd, in->x_scn.x_nreloc, ext);
395 PUT_SCN_NLINNO (abfd, in->x_scn.x_nlinno, ext);
396 H_PUT_32 (abfd, in->x_scn.x_checksum, ext->x_scn.x_checksum);
397 H_PUT_16 (abfd, in->x_scn.x_associated, ext->x_scn.x_associated);
398 H_PUT_8 (abfd, in->x_scn.x_comdat, ext->x_scn.x_comdat);
404 H_PUT_32 (abfd, in->x_sym.x_tagndx.l, ext->x_sym.x_tagndx);
405 H_PUT_16 (abfd, in->x_sym.x_tvndx, ext->x_sym.x_tvndx);
407 if (in_class == C_BLOCK || in_class == C_FCN || ISFCN (type)
410 PUT_FCN_LNNOPTR (abfd, in->x_sym.x_fcnary.x_fcn.x_lnnoptr, ext);
411 PUT_FCN_ENDNDX (abfd, in->x_sym.x_fcnary.x_fcn.x_endndx.l, ext);
415 H_PUT_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[0],
416 ext->x_sym.x_fcnary.x_ary.x_dimen[0]);
417 H_PUT_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[1],
418 ext->x_sym.x_fcnary.x_ary.x_dimen[1]);
419 H_PUT_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[2],
420 ext->x_sym.x_fcnary.x_ary.x_dimen[2]);
421 H_PUT_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[3],
422 ext->x_sym.x_fcnary.x_ary.x_dimen[3]);
426 H_PUT_32 (abfd, in->x_sym.x_misc.x_fsize, ext->x_sym.x_misc.x_fsize);
429 PUT_LNSZ_LNNO (abfd, in->x_sym.x_misc.x_lnsz.x_lnno, ext);
430 PUT_LNSZ_SIZE (abfd, in->x_sym.x_misc.x_lnsz.x_size, ext);
437 _bfd_XXi_swap_lineno_in (bfd * abfd, void * ext1, void * in1)
439 LINENO *ext = (LINENO *) ext1;
440 struct internal_lineno *in = (struct internal_lineno *) in1;
442 in->l_addr.l_symndx = H_GET_32 (abfd, ext->l_addr.l_symndx);
443 in->l_lnno = GET_LINENO_LNNO (abfd, ext);
447 _bfd_XXi_swap_lineno_out (bfd * abfd, void * inp, void * outp)
449 struct internal_lineno *in = (struct internal_lineno *) inp;
450 struct external_lineno *ext = (struct external_lineno *) outp;
451 H_PUT_32 (abfd, in->l_addr.l_symndx, ext->l_addr.l_symndx);
453 PUT_LINENO_LNNO (abfd, in->l_lnno, ext);
458 _bfd_XXi_swap_aouthdr_in (bfd * abfd,
462 PEAOUTHDR * src = (PEAOUTHDR *) aouthdr_ext1;
463 AOUTHDR * aouthdr_ext = (AOUTHDR *) aouthdr_ext1;
464 struct internal_aouthdr *aouthdr_int
465 = (struct internal_aouthdr *) aouthdr_int1;
466 struct internal_extra_pe_aouthdr *a = &aouthdr_int->pe;
468 aouthdr_int->magic = H_GET_16 (abfd, aouthdr_ext->magic);
469 aouthdr_int->vstamp = H_GET_16 (abfd, aouthdr_ext->vstamp);
470 aouthdr_int->tsize = GET_AOUTHDR_TSIZE (abfd, aouthdr_ext->tsize);
471 aouthdr_int->dsize = GET_AOUTHDR_DSIZE (abfd, aouthdr_ext->dsize);
472 aouthdr_int->bsize = GET_AOUTHDR_BSIZE (abfd, aouthdr_ext->bsize);
473 aouthdr_int->entry = GET_AOUTHDR_ENTRY (abfd, aouthdr_ext->entry);
474 aouthdr_int->text_start =
475 GET_AOUTHDR_TEXT_START (abfd, aouthdr_ext->text_start);
477 #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64)
478 /* PE32+ does not have data_start member! */
479 aouthdr_int->data_start =
480 GET_AOUTHDR_DATA_START (abfd, aouthdr_ext->data_start);
481 a->BaseOfData = aouthdr_int->data_start;
484 a->Magic = aouthdr_int->magic;
485 a->MajorLinkerVersion = H_GET_8 (abfd, aouthdr_ext->vstamp);
486 a->MinorLinkerVersion = H_GET_8 (abfd, aouthdr_ext->vstamp + 1);
487 a->SizeOfCode = aouthdr_int->tsize ;
488 a->SizeOfInitializedData = aouthdr_int->dsize ;
489 a->SizeOfUninitializedData = aouthdr_int->bsize ;
490 a->AddressOfEntryPoint = aouthdr_int->entry;
491 a->BaseOfCode = aouthdr_int->text_start;
492 a->ImageBase = GET_OPTHDR_IMAGE_BASE (abfd, src->ImageBase);
493 a->SectionAlignment = H_GET_32 (abfd, src->SectionAlignment);
494 a->FileAlignment = H_GET_32 (abfd, src->FileAlignment);
495 a->MajorOperatingSystemVersion =
496 H_GET_16 (abfd, src->MajorOperatingSystemVersion);
497 a->MinorOperatingSystemVersion =
498 H_GET_16 (abfd, src->MinorOperatingSystemVersion);
499 a->MajorImageVersion = H_GET_16 (abfd, src->MajorImageVersion);
500 a->MinorImageVersion = H_GET_16 (abfd, src->MinorImageVersion);
501 a->MajorSubsystemVersion = H_GET_16 (abfd, src->MajorSubsystemVersion);
502 a->MinorSubsystemVersion = H_GET_16 (abfd, src->MinorSubsystemVersion);
503 a->Reserved1 = H_GET_32 (abfd, src->Reserved1);
504 a->SizeOfImage = H_GET_32 (abfd, src->SizeOfImage);
505 a->SizeOfHeaders = H_GET_32 (abfd, src->SizeOfHeaders);
506 a->CheckSum = H_GET_32 (abfd, src->CheckSum);
507 a->Subsystem = H_GET_16 (abfd, src->Subsystem);
508 a->DllCharacteristics = H_GET_16 (abfd, src->DllCharacteristics);
509 a->SizeOfStackReserve =
510 GET_OPTHDR_SIZE_OF_STACK_RESERVE (abfd, src->SizeOfStackReserve);
511 a->SizeOfStackCommit =
512 GET_OPTHDR_SIZE_OF_STACK_COMMIT (abfd, src->SizeOfStackCommit);
513 a->SizeOfHeapReserve =
514 GET_OPTHDR_SIZE_OF_HEAP_RESERVE (abfd, src->SizeOfHeapReserve);
515 a->SizeOfHeapCommit =
516 GET_OPTHDR_SIZE_OF_HEAP_COMMIT (abfd, src->SizeOfHeapCommit);
517 a->LoaderFlags = H_GET_32 (abfd, src->LoaderFlags);
518 a->NumberOfRvaAndSizes = H_GET_32 (abfd, src->NumberOfRvaAndSizes);
523 /* PR 17512: Corrupt PE binaries can cause seg-faults. */
524 if (a->NumberOfRvaAndSizes > IMAGE_NUMBEROF_DIRECTORY_ENTRIES)
526 (*_bfd_error_handler)
527 (_("%B: aout header specifies an invalid number of data-directory entries: %d"),
528 abfd, a->NumberOfRvaAndSizes);
529 /* Paranoia: If the number is corrupt, then assume that the
530 actual entries themselves might be corrupt as well. */
531 a->NumberOfRvaAndSizes = 0;
534 for (idx = 0; idx < a->NumberOfRvaAndSizes; idx++)
536 /* If data directory is empty, rva also should be 0. */
538 H_GET_32 (abfd, src->DataDirectory[idx][1]);
540 a->DataDirectory[idx].Size = size;
543 a->DataDirectory[idx].VirtualAddress =
544 H_GET_32 (abfd, src->DataDirectory[idx][0]);
546 a->DataDirectory[idx].VirtualAddress = 0;
549 while (idx < IMAGE_NUMBEROF_DIRECTORY_ENTRIES)
551 a->DataDirectory[idx].Size = 0;
552 a->DataDirectory[idx].VirtualAddress = 0;
557 if (aouthdr_int->entry)
559 aouthdr_int->entry += a->ImageBase;
560 #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64)
561 aouthdr_int->entry &= 0xffffffff;
565 if (aouthdr_int->tsize)
567 aouthdr_int->text_start += a->ImageBase;
568 #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64)
569 aouthdr_int->text_start &= 0xffffffff;
573 #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64)
574 /* PE32+ does not have data_start member! */
575 if (aouthdr_int->dsize)
577 aouthdr_int->data_start += a->ImageBase;
578 aouthdr_int->data_start &= 0xffffffff;
583 /* These three fields are normally set up by ppc_relocate_section.
584 In the case of reading a file in, we can pick them up from the
586 first_thunk_address = a->DataDirectory[PE_IMPORT_ADDRESS_TABLE].VirtualAddress;
587 thunk_size = a->DataDirectory[PE_IMPORT_ADDRESS_TABLE].Size;
588 import_table_size = a->DataDirectory[PE_IMPORT_TABLE].Size;
592 /* A support function for below. */
595 add_data_entry (bfd * abfd,
596 struct internal_extra_pe_aouthdr *aout,
601 asection *sec = bfd_get_section_by_name (abfd, name);
603 /* Add import directory information if it exists. */
605 && (coff_section_data (abfd, sec) != NULL)
606 && (pei_section_data (abfd, sec) != NULL))
608 /* If data directory is empty, rva also should be 0. */
609 int size = pei_section_data (abfd, sec)->virt_size;
610 aout->DataDirectory[idx].Size = size;
614 aout->DataDirectory[idx].VirtualAddress =
615 (sec->vma - base) & 0xffffffff;
616 sec->flags |= SEC_DATA;
622 _bfd_XXi_swap_aouthdr_out (bfd * abfd, void * in, void * out)
624 struct internal_aouthdr *aouthdr_in = (struct internal_aouthdr *) in;
625 pe_data_type *pe = pe_data (abfd);
626 struct internal_extra_pe_aouthdr *extra = &pe->pe_opthdr;
627 PEAOUTHDR *aouthdr_out = (PEAOUTHDR *) out;
629 IMAGE_DATA_DIRECTORY idata2, idata5, tls;
631 sa = extra->SectionAlignment;
632 fa = extra->FileAlignment;
633 ib = extra->ImageBase;
635 idata2 = pe->pe_opthdr.DataDirectory[PE_IMPORT_TABLE];
636 idata5 = pe->pe_opthdr.DataDirectory[PE_IMPORT_ADDRESS_TABLE];
637 tls = pe->pe_opthdr.DataDirectory[PE_TLS_TABLE];
639 if (aouthdr_in->tsize)
641 aouthdr_in->text_start -= ib;
642 #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64)
643 aouthdr_in->text_start &= 0xffffffff;
647 if (aouthdr_in->dsize)
649 aouthdr_in->data_start -= ib;
650 #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64)
651 aouthdr_in->data_start &= 0xffffffff;
655 if (aouthdr_in->entry)
657 aouthdr_in->entry -= ib;
658 #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64)
659 aouthdr_in->entry &= 0xffffffff;
663 #define FA(x) (((x) + fa -1 ) & (- fa))
664 #define SA(x) (((x) + sa -1 ) & (- sa))
666 /* We like to have the sizes aligned. */
667 aouthdr_in->bsize = FA (aouthdr_in->bsize);
669 extra->NumberOfRvaAndSizes = IMAGE_NUMBEROF_DIRECTORY_ENTRIES;
671 add_data_entry (abfd, extra, 0, ".edata", ib);
672 add_data_entry (abfd, extra, 2, ".rsrc", ib);
673 add_data_entry (abfd, extra, 3, ".pdata", ib);
675 /* In theory we do not need to call add_data_entry for .idata$2 or
676 .idata$5. It will be done in bfd_coff_final_link where all the
677 required information is available. If however, we are not going
678 to perform a final link, eg because we have been invoked by objcopy
679 or strip, then we need to make sure that these Data Directory
680 entries are initialised properly.
682 So - we copy the input values into the output values, and then, if
683 a final link is going to be performed, it can overwrite them. */
684 extra->DataDirectory[PE_IMPORT_TABLE] = idata2;
685 extra->DataDirectory[PE_IMPORT_ADDRESS_TABLE] = idata5;
686 extra->DataDirectory[PE_TLS_TABLE] = tls;
688 if (extra->DataDirectory[PE_IMPORT_TABLE].VirtualAddress == 0)
689 /* Until other .idata fixes are made (pending patch), the entry for
690 .idata is needed for backwards compatibility. FIXME. */
691 add_data_entry (abfd, extra, 1, ".idata", ib);
693 /* For some reason, the virtual size (which is what's set by
694 add_data_entry) for .reloc is not the same as the size recorded
695 in this slot by MSVC; it doesn't seem to cause problems (so far),
696 but since it's the best we've got, use it. It does do the right
698 if (pe->has_reloc_section)
699 add_data_entry (abfd, extra, 5, ".reloc", ib);
708 for (sec = abfd->sections; sec; sec = sec->next)
710 int rounded = FA (sec->size);
712 /* The first non-zero section filepos is the header size.
713 Sections without contents will have a filepos of 0. */
715 hsize = sec->filepos;
716 if (sec->flags & SEC_DATA)
718 if (sec->flags & SEC_CODE)
720 /* The image size is the total VIRTUAL size (which is what is
721 in the virt_size field). Files have been seen (from MSVC
722 5.0 link.exe) where the file size of the .data segment is
723 quite small compared to the virtual size. Without this
724 fix, strip munges the file.
726 FIXME: We need to handle holes between sections, which may
727 happpen when we covert from another format. We just use
728 the virtual address and virtual size of the last section
729 for the image size. */
730 if (coff_section_data (abfd, sec) != NULL
731 && pei_section_data (abfd, sec) != NULL)
732 isize = (sec->vma - extra->ImageBase
733 + SA (FA (pei_section_data (abfd, sec)->virt_size)));
736 aouthdr_in->dsize = dsize;
737 aouthdr_in->tsize = tsize;
738 extra->SizeOfHeaders = hsize;
739 extra->SizeOfImage = isize;
742 H_PUT_16 (abfd, aouthdr_in->magic, aouthdr_out->standard.magic);
744 /* e.g. 219510000 is linker version 2.19 */
745 #define LINKER_VERSION ((short) (BFD_VERSION / 1000000))
747 /* This piece of magic sets the "linker version" field to
749 H_PUT_16 (abfd, (LINKER_VERSION / 100 + (LINKER_VERSION % 100) * 256),
750 aouthdr_out->standard.vstamp);
752 PUT_AOUTHDR_TSIZE (abfd, aouthdr_in->tsize, aouthdr_out->standard.tsize);
753 PUT_AOUTHDR_DSIZE (abfd, aouthdr_in->dsize, aouthdr_out->standard.dsize);
754 PUT_AOUTHDR_BSIZE (abfd, aouthdr_in->bsize, aouthdr_out->standard.bsize);
755 PUT_AOUTHDR_ENTRY (abfd, aouthdr_in->entry, aouthdr_out->standard.entry);
756 PUT_AOUTHDR_TEXT_START (abfd, aouthdr_in->text_start,
757 aouthdr_out->standard.text_start);
759 #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64)
760 /* PE32+ does not have data_start member! */
761 PUT_AOUTHDR_DATA_START (abfd, aouthdr_in->data_start,
762 aouthdr_out->standard.data_start);
765 PUT_OPTHDR_IMAGE_BASE (abfd, extra->ImageBase, aouthdr_out->ImageBase);
766 H_PUT_32 (abfd, extra->SectionAlignment, aouthdr_out->SectionAlignment);
767 H_PUT_32 (abfd, extra->FileAlignment, aouthdr_out->FileAlignment);
768 H_PUT_16 (abfd, extra->MajorOperatingSystemVersion,
769 aouthdr_out->MajorOperatingSystemVersion);
770 H_PUT_16 (abfd, extra->MinorOperatingSystemVersion,
771 aouthdr_out->MinorOperatingSystemVersion);
772 H_PUT_16 (abfd, extra->MajorImageVersion, aouthdr_out->MajorImageVersion);
773 H_PUT_16 (abfd, extra->MinorImageVersion, aouthdr_out->MinorImageVersion);
774 H_PUT_16 (abfd, extra->MajorSubsystemVersion,
775 aouthdr_out->MajorSubsystemVersion);
776 H_PUT_16 (abfd, extra->MinorSubsystemVersion,
777 aouthdr_out->MinorSubsystemVersion);
778 H_PUT_32 (abfd, extra->Reserved1, aouthdr_out->Reserved1);
779 H_PUT_32 (abfd, extra->SizeOfImage, aouthdr_out->SizeOfImage);
780 H_PUT_32 (abfd, extra->SizeOfHeaders, aouthdr_out->SizeOfHeaders);
781 H_PUT_32 (abfd, extra->CheckSum, aouthdr_out->CheckSum);
782 H_PUT_16 (abfd, extra->Subsystem, aouthdr_out->Subsystem);
783 H_PUT_16 (abfd, extra->DllCharacteristics, aouthdr_out->DllCharacteristics);
784 PUT_OPTHDR_SIZE_OF_STACK_RESERVE (abfd, extra->SizeOfStackReserve,
785 aouthdr_out->SizeOfStackReserve);
786 PUT_OPTHDR_SIZE_OF_STACK_COMMIT (abfd, extra->SizeOfStackCommit,
787 aouthdr_out->SizeOfStackCommit);
788 PUT_OPTHDR_SIZE_OF_HEAP_RESERVE (abfd, extra->SizeOfHeapReserve,
789 aouthdr_out->SizeOfHeapReserve);
790 PUT_OPTHDR_SIZE_OF_HEAP_COMMIT (abfd, extra->SizeOfHeapCommit,
791 aouthdr_out->SizeOfHeapCommit);
792 H_PUT_32 (abfd, extra->LoaderFlags, aouthdr_out->LoaderFlags);
793 H_PUT_32 (abfd, extra->NumberOfRvaAndSizes,
794 aouthdr_out->NumberOfRvaAndSizes);
798 for (idx = 0; idx < IMAGE_NUMBEROF_DIRECTORY_ENTRIES; idx++)
800 H_PUT_32 (abfd, extra->DataDirectory[idx].VirtualAddress,
801 aouthdr_out->DataDirectory[idx][0]);
802 H_PUT_32 (abfd, extra->DataDirectory[idx].Size,
803 aouthdr_out->DataDirectory[idx][1]);
811 _bfd_XXi_only_swap_filehdr_out (bfd * abfd, void * in, void * out)
814 struct internal_filehdr *filehdr_in = (struct internal_filehdr *) in;
815 struct external_PEI_filehdr *filehdr_out = (struct external_PEI_filehdr *) out;
817 if (pe_data (abfd)->has_reloc_section
818 || pe_data (abfd)->dont_strip_reloc)
819 filehdr_in->f_flags &= ~F_RELFLG;
821 if (pe_data (abfd)->dll)
822 filehdr_in->f_flags |= F_DLL;
824 filehdr_in->pe.e_magic = DOSMAGIC;
825 filehdr_in->pe.e_cblp = 0x90;
826 filehdr_in->pe.e_cp = 0x3;
827 filehdr_in->pe.e_crlc = 0x0;
828 filehdr_in->pe.e_cparhdr = 0x4;
829 filehdr_in->pe.e_minalloc = 0x0;
830 filehdr_in->pe.e_maxalloc = 0xffff;
831 filehdr_in->pe.e_ss = 0x0;
832 filehdr_in->pe.e_sp = 0xb8;
833 filehdr_in->pe.e_csum = 0x0;
834 filehdr_in->pe.e_ip = 0x0;
835 filehdr_in->pe.e_cs = 0x0;
836 filehdr_in->pe.e_lfarlc = 0x40;
837 filehdr_in->pe.e_ovno = 0x0;
839 for (idx = 0; idx < 4; idx++)
840 filehdr_in->pe.e_res[idx] = 0x0;
842 filehdr_in->pe.e_oemid = 0x0;
843 filehdr_in->pe.e_oeminfo = 0x0;
845 for (idx = 0; idx < 10; idx++)
846 filehdr_in->pe.e_res2[idx] = 0x0;
848 filehdr_in->pe.e_lfanew = 0x80;
850 /* This next collection of data are mostly just characters. It
851 appears to be constant within the headers put on NT exes. */
852 filehdr_in->pe.dos_message[0] = 0x0eba1f0e;
853 filehdr_in->pe.dos_message[1] = 0xcd09b400;
854 filehdr_in->pe.dos_message[2] = 0x4c01b821;
855 filehdr_in->pe.dos_message[3] = 0x685421cd;
856 filehdr_in->pe.dos_message[4] = 0x70207369;
857 filehdr_in->pe.dos_message[5] = 0x72676f72;
858 filehdr_in->pe.dos_message[6] = 0x63206d61;
859 filehdr_in->pe.dos_message[7] = 0x6f6e6e61;
860 filehdr_in->pe.dos_message[8] = 0x65622074;
861 filehdr_in->pe.dos_message[9] = 0x6e757220;
862 filehdr_in->pe.dos_message[10] = 0x206e6920;
863 filehdr_in->pe.dos_message[11] = 0x20534f44;
864 filehdr_in->pe.dos_message[12] = 0x65646f6d;
865 filehdr_in->pe.dos_message[13] = 0x0a0d0d2e;
866 filehdr_in->pe.dos_message[14] = 0x24;
867 filehdr_in->pe.dos_message[15] = 0x0;
868 filehdr_in->pe.nt_signature = NT_SIGNATURE;
870 H_PUT_16 (abfd, filehdr_in->f_magic, filehdr_out->f_magic);
871 H_PUT_16 (abfd, filehdr_in->f_nscns, filehdr_out->f_nscns);
873 /* Only use a real timestamp if the option was chosen. */
874 if ((pe_data (abfd)->insert_timestamp))
875 H_PUT_32 (abfd, time (0), filehdr_out->f_timdat);
877 PUT_FILEHDR_SYMPTR (abfd, filehdr_in->f_symptr,
878 filehdr_out->f_symptr);
879 H_PUT_32 (abfd, filehdr_in->f_nsyms, filehdr_out->f_nsyms);
880 H_PUT_16 (abfd, filehdr_in->f_opthdr, filehdr_out->f_opthdr);
881 H_PUT_16 (abfd, filehdr_in->f_flags, filehdr_out->f_flags);
883 /* Put in extra dos header stuff. This data remains essentially
884 constant, it just has to be tacked on to the beginning of all exes
886 H_PUT_16 (abfd, filehdr_in->pe.e_magic, filehdr_out->e_magic);
887 H_PUT_16 (abfd, filehdr_in->pe.e_cblp, filehdr_out->e_cblp);
888 H_PUT_16 (abfd, filehdr_in->pe.e_cp, filehdr_out->e_cp);
889 H_PUT_16 (abfd, filehdr_in->pe.e_crlc, filehdr_out->e_crlc);
890 H_PUT_16 (abfd, filehdr_in->pe.e_cparhdr, filehdr_out->e_cparhdr);
891 H_PUT_16 (abfd, filehdr_in->pe.e_minalloc, filehdr_out->e_minalloc);
892 H_PUT_16 (abfd, filehdr_in->pe.e_maxalloc, filehdr_out->e_maxalloc);
893 H_PUT_16 (abfd, filehdr_in->pe.e_ss, filehdr_out->e_ss);
894 H_PUT_16 (abfd, filehdr_in->pe.e_sp, filehdr_out->e_sp);
895 H_PUT_16 (abfd, filehdr_in->pe.e_csum, filehdr_out->e_csum);
896 H_PUT_16 (abfd, filehdr_in->pe.e_ip, filehdr_out->e_ip);
897 H_PUT_16 (abfd, filehdr_in->pe.e_cs, filehdr_out->e_cs);
898 H_PUT_16 (abfd, filehdr_in->pe.e_lfarlc, filehdr_out->e_lfarlc);
899 H_PUT_16 (abfd, filehdr_in->pe.e_ovno, filehdr_out->e_ovno);
901 for (idx = 0; idx < 4; idx++)
902 H_PUT_16 (abfd, filehdr_in->pe.e_res[idx], filehdr_out->e_res[idx]);
904 H_PUT_16 (abfd, filehdr_in->pe.e_oemid, filehdr_out->e_oemid);
905 H_PUT_16 (abfd, filehdr_in->pe.e_oeminfo, filehdr_out->e_oeminfo);
907 for (idx = 0; idx < 10; idx++)
908 H_PUT_16 (abfd, filehdr_in->pe.e_res2[idx], filehdr_out->e_res2[idx]);
910 H_PUT_32 (abfd, filehdr_in->pe.e_lfanew, filehdr_out->e_lfanew);
912 for (idx = 0; idx < 16; idx++)
913 H_PUT_32 (abfd, filehdr_in->pe.dos_message[idx],
914 filehdr_out->dos_message[idx]);
916 /* Also put in the NT signature. */
917 H_PUT_32 (abfd, filehdr_in->pe.nt_signature, filehdr_out->nt_signature);
923 _bfd_XX_only_swap_filehdr_out (bfd * abfd, void * in, void * out)
925 struct internal_filehdr *filehdr_in = (struct internal_filehdr *) in;
926 FILHDR *filehdr_out = (FILHDR *) out;
928 H_PUT_16 (abfd, filehdr_in->f_magic, filehdr_out->f_magic);
929 H_PUT_16 (abfd, filehdr_in->f_nscns, filehdr_out->f_nscns);
930 H_PUT_32 (abfd, filehdr_in->f_timdat, filehdr_out->f_timdat);
931 PUT_FILEHDR_SYMPTR (abfd, filehdr_in->f_symptr, filehdr_out->f_symptr);
932 H_PUT_32 (abfd, filehdr_in->f_nsyms, filehdr_out->f_nsyms);
933 H_PUT_16 (abfd, filehdr_in->f_opthdr, filehdr_out->f_opthdr);
934 H_PUT_16 (abfd, filehdr_in->f_flags, filehdr_out->f_flags);
940 _bfd_XXi_swap_scnhdr_out (bfd * abfd, void * in, void * out)
942 struct internal_scnhdr *scnhdr_int = (struct internal_scnhdr *) in;
943 SCNHDR *scnhdr_ext = (SCNHDR *) out;
944 unsigned int ret = SCNHSZ;
948 memcpy (scnhdr_ext->s_name, scnhdr_int->s_name, sizeof (scnhdr_int->s_name));
950 PUT_SCNHDR_VADDR (abfd,
951 ((scnhdr_int->s_vaddr
952 - pe_data (abfd)->pe_opthdr.ImageBase)
954 scnhdr_ext->s_vaddr);
956 /* NT wants the size data to be rounded up to the next
957 NT_FILE_ALIGNMENT, but zero if it has no content (as in .bss,
959 if ((scnhdr_int->s_flags & IMAGE_SCN_CNT_UNINITIALIZED_DATA) != 0)
961 if (bfd_pei_p (abfd))
963 ps = scnhdr_int->s_size;
969 ss = scnhdr_int->s_size;
974 if (bfd_pei_p (abfd))
975 ps = scnhdr_int->s_paddr;
979 ss = scnhdr_int->s_size;
982 PUT_SCNHDR_SIZE (abfd, ss,
985 /* s_paddr in PE is really the virtual size. */
986 PUT_SCNHDR_PADDR (abfd, ps, scnhdr_ext->s_paddr);
988 PUT_SCNHDR_SCNPTR (abfd, scnhdr_int->s_scnptr,
989 scnhdr_ext->s_scnptr);
990 PUT_SCNHDR_RELPTR (abfd, scnhdr_int->s_relptr,
991 scnhdr_ext->s_relptr);
992 PUT_SCNHDR_LNNOPTR (abfd, scnhdr_int->s_lnnoptr,
993 scnhdr_ext->s_lnnoptr);
996 /* Extra flags must be set when dealing with PE. All sections should also
997 have the IMAGE_SCN_MEM_READ (0x40000000) flag set. In addition, the
998 .text section must have IMAGE_SCN_MEM_EXECUTE (0x20000000) and the data
999 sections (.idata, .data, .bss, .CRT) must have IMAGE_SCN_MEM_WRITE set
1000 (this is especially important when dealing with the .idata section since
1001 the addresses for routines from .dlls must be overwritten). If .reloc
1002 section data is ever generated, we must add IMAGE_SCN_MEM_DISCARDABLE
1003 (0x02000000). Also, the resource data should also be read and
1006 /* FIXME: Alignment is also encoded in this field, at least on PPC and
1007 ARM-WINCE. Although - how do we get the original alignment field
1012 const char * section_name;
1013 unsigned long must_have;
1015 pe_required_section_flags;
1017 pe_required_section_flags known_sections [] =
1019 { ".arch", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_DISCARDABLE | IMAGE_SCN_ALIGN_8BYTES },
1020 { ".bss", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_UNINITIALIZED_DATA | IMAGE_SCN_MEM_WRITE },
1021 { ".data", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_WRITE },
1022 { ".edata", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA },
1023 { ".idata", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_WRITE },
1024 { ".pdata", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA },
1025 { ".rdata", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA },
1026 { ".reloc", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_DISCARDABLE },
1027 { ".rsrc", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_WRITE },
1028 { ".text" , IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_CODE | IMAGE_SCN_MEM_EXECUTE },
1029 { ".tls", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_WRITE },
1030 { ".xdata", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA },
1034 pe_required_section_flags * p;
1036 /* We have defaulted to adding the IMAGE_SCN_MEM_WRITE flag, but now
1037 we know exactly what this specific section wants so we remove it
1038 and then allow the must_have field to add it back in if necessary.
1039 However, we don't remove IMAGE_SCN_MEM_WRITE flag from .text if the
1040 default WP_TEXT file flag has been cleared. WP_TEXT may be cleared
1041 by ld --enable-auto-import (if auto-import is actually needed),
1042 by ld --omagic, or by obcopy --writable-text. */
1044 for (p = known_sections; p->section_name; p++)
1045 if (strcmp (scnhdr_int->s_name, p->section_name) == 0)
1047 if (strcmp (scnhdr_int->s_name, ".text")
1048 || (bfd_get_file_flags (abfd) & WP_TEXT))
1049 scnhdr_int->s_flags &= ~IMAGE_SCN_MEM_WRITE;
1050 scnhdr_int->s_flags |= p->must_have;
1054 H_PUT_32 (abfd, scnhdr_int->s_flags, scnhdr_ext->s_flags);
1057 if (coff_data (abfd)->link_info
1058 && ! coff_data (abfd)->link_info->relocatable
1059 && ! coff_data (abfd)->link_info->shared
1060 && strcmp (scnhdr_int->s_name, ".text") == 0)
1062 /* By inference from looking at MS output, the 32 bit field
1063 which is the combination of the number_of_relocs and
1064 number_of_linenos is used for the line number count in
1065 executables. A 16-bit field won't do for cc1. The MS
1066 document says that the number of relocs is zero for
1067 executables, but the 17-th bit has been observed to be there.
1068 Overflow is not an issue: a 4G-line program will overflow a
1069 bunch of other fields long before this! */
1070 H_PUT_16 (abfd, (scnhdr_int->s_nlnno & 0xffff), scnhdr_ext->s_nlnno);
1071 H_PUT_16 (abfd, (scnhdr_int->s_nlnno >> 16), scnhdr_ext->s_nreloc);
1075 if (scnhdr_int->s_nlnno <= 0xffff)
1076 H_PUT_16 (abfd, scnhdr_int->s_nlnno, scnhdr_ext->s_nlnno);
1079 (*_bfd_error_handler) (_("%s: line number overflow: 0x%lx > 0xffff"),
1080 bfd_get_filename (abfd),
1081 scnhdr_int->s_nlnno);
1082 bfd_set_error (bfd_error_file_truncated);
1083 H_PUT_16 (abfd, 0xffff, scnhdr_ext->s_nlnno);
1087 /* Although we could encode 0xffff relocs here, we do not, to be
1088 consistent with other parts of bfd. Also it lets us warn, as
1089 we should never see 0xffff here w/o having the overflow flag
1091 if (scnhdr_int->s_nreloc < 0xffff)
1092 H_PUT_16 (abfd, scnhdr_int->s_nreloc, scnhdr_ext->s_nreloc);
1095 /* PE can deal with large #s of relocs, but not here. */
1096 H_PUT_16 (abfd, 0xffff, scnhdr_ext->s_nreloc);
1097 scnhdr_int->s_flags |= IMAGE_SCN_LNK_NRELOC_OVFL;
1098 H_PUT_32 (abfd, scnhdr_int->s_flags, scnhdr_ext->s_flags);
1105 _bfd_XXi_swap_debugdir_in (bfd * abfd, void * ext1, void * in1)
1107 struct external_IMAGE_DEBUG_DIRECTORY *ext = (struct external_IMAGE_DEBUG_DIRECTORY *) ext1;
1108 struct internal_IMAGE_DEBUG_DIRECTORY *in = (struct internal_IMAGE_DEBUG_DIRECTORY *) in1;
1110 in->Characteristics = H_GET_32(abfd, ext->Characteristics);
1111 in->TimeDateStamp = H_GET_32(abfd, ext->TimeDateStamp);
1112 in->MajorVersion = H_GET_16(abfd, ext->MajorVersion);
1113 in->MinorVersion = H_GET_16(abfd, ext->MinorVersion);
1114 in->Type = H_GET_32(abfd, ext->Type);
1115 in->SizeOfData = H_GET_32(abfd, ext->SizeOfData);
1116 in->AddressOfRawData = H_GET_32(abfd, ext->AddressOfRawData);
1117 in->PointerToRawData = H_GET_32(abfd, ext->PointerToRawData);
1121 _bfd_XXi_swap_debugdir_out (bfd * abfd, void * inp, void * extp)
1123 struct external_IMAGE_DEBUG_DIRECTORY *ext = (struct external_IMAGE_DEBUG_DIRECTORY *) extp;
1124 struct internal_IMAGE_DEBUG_DIRECTORY *in = (struct internal_IMAGE_DEBUG_DIRECTORY *) inp;
1126 H_PUT_32(abfd, in->Characteristics, ext->Characteristics);
1127 H_PUT_32(abfd, in->TimeDateStamp, ext->TimeDateStamp);
1128 H_PUT_16(abfd, in->MajorVersion, ext->MajorVersion);
1129 H_PUT_16(abfd, in->MinorVersion, ext->MinorVersion);
1130 H_PUT_32(abfd, in->Type, ext->Type);
1131 H_PUT_32(abfd, in->SizeOfData, ext->SizeOfData);
1132 H_PUT_32(abfd, in->AddressOfRawData, ext->AddressOfRawData);
1133 H_PUT_32(abfd, in->PointerToRawData, ext->PointerToRawData);
1135 return sizeof (struct external_IMAGE_DEBUG_DIRECTORY);
1138 static CODEVIEW_INFO *
1139 _bfd_XXi_slurp_codeview_record (bfd * abfd, file_ptr where, unsigned long length, CODEVIEW_INFO *cvinfo)
1143 if (bfd_seek (abfd, where, SEEK_SET) != 0)
1146 if (bfd_bread (buffer, 256, abfd) < 4)
1149 /* Ensure null termination of filename. */
1152 cvinfo->CVSignature = H_GET_32(abfd, buffer);
1155 if ((cvinfo->CVSignature == CVINFO_PDB70_CVSIGNATURE)
1156 && (length > sizeof (CV_INFO_PDB70)))
1158 CV_INFO_PDB70 *cvinfo70 = (CV_INFO_PDB70 *)(buffer);
1160 cvinfo->Age = H_GET_32(abfd, cvinfo70->Age);
1162 /* A GUID consists of 4,2,2 byte values in little-endian order, followed
1163 by 8 single bytes. Byte swap them so we can conveniently treat the GUID
1164 as 16 bytes in big-endian order. */
1165 bfd_putb32 (bfd_getl32 (cvinfo70->Signature), cvinfo->Signature);
1166 bfd_putb16 (bfd_getl16 (&(cvinfo70->Signature[4])), &(cvinfo->Signature[4]));
1167 bfd_putb16 (bfd_getl16 (&(cvinfo70->Signature[6])), &(cvinfo->Signature[6]));
1168 memcpy (&(cvinfo->Signature[8]), &(cvinfo70->Signature[8]), 8);
1170 cvinfo->SignatureLength = CV_INFO_SIGNATURE_LENGTH;
1171 // cvinfo->PdbFileName = cvinfo70->PdbFileName;
1175 else if ((cvinfo->CVSignature == CVINFO_PDB20_CVSIGNATURE)
1176 && (length > sizeof (CV_INFO_PDB20)))
1178 CV_INFO_PDB20 *cvinfo20 = (CV_INFO_PDB20 *)(buffer);
1179 cvinfo->Age = H_GET_32(abfd, cvinfo20->Age);
1180 memcpy (cvinfo->Signature, cvinfo20->Signature, 4);
1181 cvinfo->SignatureLength = 4;
1182 // cvinfo->PdbFileName = cvinfo20->PdbFileName;
1191 _bfd_XXi_write_codeview_record (bfd * abfd, file_ptr where, CODEVIEW_INFO *cvinfo)
1193 unsigned int size = sizeof (CV_INFO_PDB70) + 1;
1194 CV_INFO_PDB70 *cvinfo70;
1197 if (bfd_seek (abfd, where, SEEK_SET) != 0)
1200 cvinfo70 = (CV_INFO_PDB70 *) buffer;
1201 H_PUT_32 (abfd, CVINFO_PDB70_CVSIGNATURE, cvinfo70->CvSignature);
1203 /* Byte swap the GUID from 16 bytes in big-endian order to 4,2,2 byte values
1204 in little-endian order, followed by 8 single bytes. */
1205 bfd_putl32 (bfd_getb32 (cvinfo->Signature), cvinfo70->Signature);
1206 bfd_putl16 (bfd_getb16 (&(cvinfo->Signature[4])), &(cvinfo70->Signature[4]));
1207 bfd_putl16 (bfd_getb16 (&(cvinfo->Signature[6])), &(cvinfo70->Signature[6]));
1208 memcpy (&(cvinfo70->Signature[8]), &(cvinfo->Signature[8]), 8);
1210 H_PUT_32 (abfd, cvinfo->Age, cvinfo70->Age);
1211 cvinfo70->PdbFileName[0] = '\0';
1213 if (bfd_bwrite (buffer, size, abfd) != size)
1219 static char * dir_names[IMAGE_NUMBEROF_DIRECTORY_ENTRIES] =
1221 N_("Export Directory [.edata (or where ever we found it)]"),
1222 N_("Import Directory [parts of .idata]"),
1223 N_("Resource Directory [.rsrc]"),
1224 N_("Exception Directory [.pdata]"),
1225 N_("Security Directory"),
1226 N_("Base Relocation Directory [.reloc]"),
1227 N_("Debug Directory"),
1228 N_("Description Directory"),
1229 N_("Special Directory"),
1230 N_("Thread Storage Directory [.tls]"),
1231 N_("Load Configuration Directory"),
1232 N_("Bound Import Directory"),
1233 N_("Import Address Table Directory"),
1234 N_("Delay Import Directory"),
1235 N_("CLR Runtime Header"),
1239 #ifdef POWERPC_LE_PE
1240 /* The code for the PPC really falls in the "architecture dependent"
1241 category. However, it's not clear that anyone will ever care, so
1242 we're ignoring the issue for now; if/when PPC matters, some of this
1243 may need to go into peicode.h, or arguments passed to enable the
1244 PPC- specific code. */
1248 pe_print_idata (bfd * abfd, void * vfile)
1250 FILE *file = (FILE *) vfile;
1255 #ifdef POWERPC_LE_PE
1256 asection *rel_section = bfd_get_section_by_name (abfd, ".reldata");
1259 bfd_size_type datasize = 0;
1260 bfd_size_type dataoff;
1264 pe_data_type *pe = pe_data (abfd);
1265 struct internal_extra_pe_aouthdr *extra = &pe->pe_opthdr;
1269 addr = extra->DataDirectory[PE_IMPORT_TABLE].VirtualAddress;
1271 if (addr == 0 && extra->DataDirectory[PE_IMPORT_TABLE].Size == 0)
1273 /* Maybe the extra header isn't there. Look for the section. */
1274 section = bfd_get_section_by_name (abfd, ".idata");
1275 if (section == NULL)
1278 addr = section->vma;
1279 datasize = section->size;
1285 addr += extra->ImageBase;
1286 for (section = abfd->sections; section != NULL; section = section->next)
1288 datasize = section->size;
1289 if (addr >= section->vma && addr < section->vma + datasize)
1293 if (section == NULL)
1296 _("\nThere is an import table, but the section containing it could not be found\n"));
1299 else if (!(section->flags & SEC_HAS_CONTENTS))
1302 _("\nThere is an import table in %s, but that section has no contents\n"),
1308 fprintf (file, _("\nThere is an import table in %s at 0x%lx\n"),
1309 section->name, (unsigned long) addr);
1311 dataoff = addr - section->vma;
1313 #ifdef POWERPC_LE_PE
1314 if (rel_section != 0 && rel_section->size != 0)
1316 /* The toc address can be found by taking the starting address,
1317 which on the PPC locates a function descriptor. The
1318 descriptor consists of the function code starting address
1319 followed by the address of the toc. The starting address we
1320 get from the bfd, and the descriptor is supposed to be in the
1321 .reldata section. */
1323 bfd_vma loadable_toc_address;
1324 bfd_vma toc_address;
1325 bfd_vma start_address;
1329 if (!bfd_malloc_and_get_section (abfd, rel_section, &data))
1336 offset = abfd->start_address - rel_section->vma;
1338 if (offset >= rel_section->size || offset + 8 > rel_section->size)
1345 start_address = bfd_get_32 (abfd, data + offset);
1346 loadable_toc_address = bfd_get_32 (abfd, data + offset + 4);
1347 toc_address = loadable_toc_address - 32768;
1350 _("\nFunction descriptor located at the start address: %04lx\n"),
1351 (unsigned long int) (abfd->start_address));
1353 _("\tcode-base %08lx toc (loadable/actual) %08lx/%08lx\n"),
1354 start_address, loadable_toc_address, toc_address);
1361 _("\nNo reldata section! Function descriptor not decoded.\n"));
1366 _("\nThe Import Tables (interpreted %s section contents)\n"),
1370 vma: Hint Time Forward DLL First\n\
1371 Table Stamp Chain Name Thunk\n"));
1373 /* Read the whole section. Some of the fields might be before dataoff. */
1374 if (!bfd_malloc_and_get_section (abfd, section, &data))
1381 adj = section->vma - extra->ImageBase;
1383 /* Print all image import descriptors. */
1384 for (i = dataoff; i + onaline <= datasize; i += onaline)
1388 bfd_vma forward_chain;
1390 bfd_vma first_thunk;
1395 /* Print (i + extra->DataDirectory[PE_IMPORT_TABLE].VirtualAddress). */
1396 fprintf (file, " %08lx\t", (unsigned long) (i + adj));
1397 hint_addr = bfd_get_32 (abfd, data + i);
1398 time_stamp = bfd_get_32 (abfd, data + i + 4);
1399 forward_chain = bfd_get_32 (abfd, data + i + 8);
1400 dll_name = bfd_get_32 (abfd, data + i + 12);
1401 first_thunk = bfd_get_32 (abfd, data + i + 16);
1403 fprintf (file, "%08lx %08lx %08lx %08lx %08lx\n",
1404 (unsigned long) hint_addr,
1405 (unsigned long) time_stamp,
1406 (unsigned long) forward_chain,
1407 (unsigned long) dll_name,
1408 (unsigned long) first_thunk);
1410 if (hint_addr == 0 && first_thunk == 0)
1413 if (dll_name - adj >= section->size)
1416 dll = (char *) data + dll_name - adj;
1417 /* PR 17512 file: 078-12277-0.004. */
1418 bfd_size_type maxlen = (char *)(data + datasize) - dll - 1;
1419 fprintf (file, _("\n\tDLL Name: %.*s\n"), (int) maxlen, dll);
1424 asection *ft_section;
1426 bfd_size_type ft_datasize;
1430 fprintf (file, _("\tvma: Hint/Ord Member-Name Bound-To\n"));
1432 idx = hint_addr - adj;
1434 ft_addr = first_thunk + extra->ImageBase;
1435 ft_idx = first_thunk - adj;
1436 ft_data = data + ft_idx;
1437 ft_datasize = datasize - ft_idx;
1440 if (first_thunk != hint_addr)
1442 /* Find the section which contains the first thunk. */
1443 for (ft_section = abfd->sections;
1445 ft_section = ft_section->next)
1447 if (ft_addr >= ft_section->vma
1448 && ft_addr < ft_section->vma + ft_section->size)
1452 if (ft_section == NULL)
1455 _("\nThere is a first thunk, but the section containing it could not be found\n"));
1459 /* Now check to see if this section is the same as our current
1460 section. If it is not then we will have to load its data in. */
1461 if (ft_section != section)
1463 ft_idx = first_thunk - (ft_section->vma - extra->ImageBase);
1464 ft_datasize = ft_section->size - ft_idx;
1465 ft_data = (bfd_byte *) bfd_malloc (ft_datasize);
1466 if (ft_data == NULL)
1469 /* Read ft_datasize bytes starting at offset ft_idx. */
1470 if (!bfd_get_section_contents (abfd, ft_section, ft_data,
1471 (bfd_vma) ft_idx, ft_datasize))
1480 /* Print HintName vector entries. */
1481 #ifdef COFF_WITH_pex64
1482 for (j = 0; idx + j + 8 <= datasize; j += 8)
1485 unsigned long member = bfd_get_32 (abfd, data + idx + j);
1486 unsigned long member_high = bfd_get_32 (abfd, data + idx + j + 4);
1488 if (!member && !member_high)
1493 if (HighBitSet (member_high))
1494 fprintf (file, "\t%lx%08lx\t %4lx%08lx <none>",
1495 member_high, member,
1496 WithoutHighBit (member_high), member);
1497 /* PR binutils/17512: Handle corrupt PE data. */
1498 else if (amt + 2 >= datasize)
1499 fprintf (file, _("\t<corrupt: 0x%04lx>"), member);
1505 ordinal = bfd_get_16 (abfd, data + amt);
1506 member_name = (char *) data + amt + 2;
1507 fprintf (file, "\t%04lx\t %4d %.*s",member, ordinal,
1508 (int) (datasize - (amt + 2)), member_name);
1511 /* If the time stamp is not zero, the import address
1512 table holds actual addresses. */
1515 && first_thunk != hint_addr
1516 && j + 4 <= ft_datasize)
1517 fprintf (file, "\t%04lx",
1518 (unsigned long) bfd_get_32 (abfd, ft_data + j));
1519 fprintf (file, "\n");
1522 for (j = 0; idx + j + 4 <= datasize; j += 4)
1525 unsigned long member = bfd_get_32 (abfd, data + idx + j);
1527 /* Print single IMAGE_IMPORT_BY_NAME vector. */
1532 if (HighBitSet (member))
1533 fprintf (file, "\t%04lx\t %4lu <none>",
1534 member, WithoutHighBit (member));
1535 /* PR binutils/17512: Handle corrupt PE data. */
1536 else if (amt + 2 >= datasize)
1537 fprintf (file, _("\t<corrupt: 0x%04lx>"), member);
1543 ordinal = bfd_get_16 (abfd, data + amt);
1544 member_name = (char *) data + amt + 2;
1545 fprintf (file, "\t%04lx\t %4d %.*s",
1547 (int) (datasize - (amt + 2)), member_name);
1550 /* If the time stamp is not zero, the import address
1551 table holds actual addresses. */
1554 && first_thunk != hint_addr
1555 && j + 4 <= ft_datasize)
1556 fprintf (file, "\t%04lx",
1557 (unsigned long) bfd_get_32 (abfd, ft_data + j));
1559 fprintf (file, "\n");
1566 fprintf (file, "\n");
1575 pe_print_edata (bfd * abfd, void * vfile)
1577 FILE *file = (FILE *) vfile;
1580 bfd_size_type datasize = 0;
1581 bfd_size_type dataoff;
1586 long export_flags; /* Reserved - should be zero. */
1590 bfd_vma name; /* RVA - relative to image base. */
1591 long base; /* Ordinal base. */
1592 unsigned long num_functions;/* Number in the export address table. */
1593 unsigned long num_names; /* Number in the name pointer table. */
1594 bfd_vma eat_addr; /* RVA to the export address table. */
1595 bfd_vma npt_addr; /* RVA to the Export Name Pointer Table. */
1596 bfd_vma ot_addr; /* RVA to the Ordinal Table. */
1599 pe_data_type *pe = pe_data (abfd);
1600 struct internal_extra_pe_aouthdr *extra = &pe->pe_opthdr;
1604 addr = extra->DataDirectory[PE_EXPORT_TABLE].VirtualAddress;
1606 if (addr == 0 && extra->DataDirectory[PE_EXPORT_TABLE].Size == 0)
1608 /* Maybe the extra header isn't there. Look for the section. */
1609 section = bfd_get_section_by_name (abfd, ".edata");
1610 if (section == NULL)
1613 addr = section->vma;
1615 datasize = section->size;
1621 addr += extra->ImageBase;
1623 for (section = abfd->sections; section != NULL; section = section->next)
1624 if (addr >= section->vma && addr < section->vma + section->size)
1627 if (section == NULL)
1630 _("\nThere is an export table, but the section containing it could not be found\n"));
1633 else if (!(section->flags & SEC_HAS_CONTENTS))
1636 _("\nThere is an export table in %s, but that section has no contents\n"),
1641 dataoff = addr - section->vma;
1642 datasize = extra->DataDirectory[PE_EXPORT_TABLE].Size;
1643 if (datasize > section->size - dataoff)
1646 _("\nThere is an export table in %s, but it does not fit into that section\n"),
1652 /* PR 17512: Handle corrupt PE binaries. */
1656 _("\nThere is an export table in %s, but it is too small (%d)\n"),
1657 section->name, (int) datasize);
1661 fprintf (file, _("\nThere is an export table in %s at 0x%lx\n"),
1662 section->name, (unsigned long) addr);
1664 data = (bfd_byte *) bfd_malloc (datasize);
1668 if (! bfd_get_section_contents (abfd, section, data,
1669 (file_ptr) dataoff, datasize))
1672 /* Go get Export Directory Table. */
1673 edt.export_flags = bfd_get_32 (abfd, data + 0);
1674 edt.time_stamp = bfd_get_32 (abfd, data + 4);
1675 edt.major_ver = bfd_get_16 (abfd, data + 8);
1676 edt.minor_ver = bfd_get_16 (abfd, data + 10);
1677 edt.name = bfd_get_32 (abfd, data + 12);
1678 edt.base = bfd_get_32 (abfd, data + 16);
1679 edt.num_functions = bfd_get_32 (abfd, data + 20);
1680 edt.num_names = bfd_get_32 (abfd, data + 24);
1681 edt.eat_addr = bfd_get_32 (abfd, data + 28);
1682 edt.npt_addr = bfd_get_32 (abfd, data + 32);
1683 edt.ot_addr = bfd_get_32 (abfd, data + 36);
1685 adj = section->vma - extra->ImageBase + dataoff;
1687 /* Dump the EDT first. */
1689 _("\nThe Export Tables (interpreted %s section contents)\n\n"),
1693 _("Export Flags \t\t\t%lx\n"), (unsigned long) edt.export_flags);
1696 _("Time/Date stamp \t\t%lx\n"), (unsigned long) edt.time_stamp);
1699 _("Major/Minor \t\t\t%d/%d\n"), edt.major_ver, edt.minor_ver);
1702 _("Name \t\t\t\t"));
1703 bfd_fprintf_vma (abfd, file, edt.name);
1705 if ((edt.name >= adj) && (edt.name < adj + datasize))
1706 fprintf (file, " %.*s\n",
1707 (int) (datasize - (edt.name - adj)),
1708 data + edt.name - adj);
1710 fprintf (file, "(outside .edata section)\n");
1713 _("Ordinal Base \t\t\t%ld\n"), edt.base);
1719 _("\tExport Address Table \t\t%08lx\n"),
1723 _("\t[Name Pointer/Ordinal] Table\t%08lx\n"), edt.num_names);
1726 _("Table Addresses\n"));
1729 _("\tExport Address Table \t\t"));
1730 bfd_fprintf_vma (abfd, file, edt.eat_addr);
1731 fprintf (file, "\n");
1734 _("\tName Pointer Table \t\t"));
1735 bfd_fprintf_vma (abfd, file, edt.npt_addr);
1736 fprintf (file, "\n");
1739 _("\tOrdinal Table \t\t\t"));
1740 bfd_fprintf_vma (abfd, file, edt.ot_addr);
1741 fprintf (file, "\n");
1743 /* The next table to find is the Export Address Table. It's basically
1744 a list of pointers that either locate a function in this dll, or
1745 forward the call to another dll. Something like:
1750 } export_address_table_entry; */
1753 _("\nExport Address Table -- Ordinal Base %ld\n"),
1756 /* PR 17512: Handle corrupt PE binaries. */
1757 if (edt.eat_addr + (edt.num_functions * 4) - adj >= datasize
1758 /* PR 17512 file: 140-165018-0.004. */
1759 || data + edt.eat_addr - adj < data)
1760 fprintf (file, _("\tInvalid Export Address Table rva (0x%lx) or entry count (0x%lx)\n"),
1761 (long) edt.eat_addr,
1762 (long) edt.num_functions);
1763 else for (i = 0; i < edt.num_functions; ++i)
1765 bfd_vma eat_member = bfd_get_32 (abfd,
1766 data + edt.eat_addr + (i * 4) - adj);
1767 if (eat_member == 0)
1770 if (eat_member - adj <= datasize)
1772 /* This rva is to a name (forwarding function) in our section. */
1773 /* Should locate a function descriptor. */
1775 "\t[%4ld] +base[%4ld] %04lx %s -- %.*s\n",
1777 (long) (i + edt.base),
1778 (unsigned long) eat_member,
1780 (int)(datasize - (eat_member - adj)),
1781 data + eat_member - adj);
1785 /* Should locate a function descriptor in the reldata section. */
1787 "\t[%4ld] +base[%4ld] %04lx %s\n",
1789 (long) (i + edt.base),
1790 (unsigned long) eat_member,
1795 /* The Export Name Pointer Table is paired with the Export Ordinal Table. */
1796 /* Dump them in parallel for clarity. */
1798 _("\n[Ordinal/Name Pointer] Table\n"));
1800 /* PR 17512: Handle corrupt PE binaries. */
1801 if (edt.npt_addr + (edt.num_names * 4) - adj >= datasize
1802 || (data + edt.npt_addr - adj) < data)
1803 fprintf (file, _("\tInvalid Name Pointer Table rva (0x%lx) or entry count (0x%lx)\n"),
1804 (long) edt.npt_addr,
1805 (long) edt.num_names);
1806 /* PR 17512: file: 140-147171-0.004. */
1807 else if (edt.ot_addr + (edt.num_names * 2) - adj >= datasize
1808 || data + edt.ot_addr - adj < data)
1809 fprintf (file, _("\tInvalid Ordinal Table rva (0x%lx) or entry count (0x%lx)\n"),
1811 (long) edt.num_names);
1812 else for (i = 0; i < edt.num_names; ++i)
1817 ord = bfd_get_16 (abfd, data + edt.ot_addr + (i * 2) - adj);
1818 name_ptr = bfd_get_32 (abfd, data + edt.npt_addr + (i * 4) - adj);
1820 if ((name_ptr - adj) >= datasize)
1822 fprintf (file, _("\t[%4ld] <corrupt offset: %lx>\n"),
1823 (long) ord, (long) name_ptr);
1827 char * name = (char *) data + name_ptr - adj;
1829 fprintf (file, "\t[%4ld] %.*s\n", (long) ord,
1830 (int)((char *)(data + datasize) - name), name);
1839 /* This really is architecture dependent. On IA-64, a .pdata entry
1840 consists of three dwords containing relative virtual addresses that
1841 specify the start and end address of the code range the entry
1842 covers and the address of the corresponding unwind info data.
1844 On ARM and SH-4, a compressed PDATA structure is used :
1845 _IMAGE_CE_RUNTIME_FUNCTION_ENTRY, whereas MIPS is documented to use
1846 _IMAGE_ALPHA_RUNTIME_FUNCTION_ENTRY.
1847 See http://msdn2.microsoft.com/en-us/library/ms253988(VS.80).aspx .
1849 This is the version for uncompressed data. */
1852 pe_print_pdata (bfd * abfd, void * vfile)
1854 #if defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64)
1855 # define PDATA_ROW_SIZE (3 * 8)
1857 # define PDATA_ROW_SIZE (5 * 4)
1859 FILE *file = (FILE *) vfile;
1861 asection *section = bfd_get_section_by_name (abfd, ".pdata");
1862 bfd_size_type datasize = 0;
1864 bfd_size_type start, stop;
1865 int onaline = PDATA_ROW_SIZE;
1868 || coff_section_data (abfd, section) == NULL
1869 || pei_section_data (abfd, section) == NULL)
1872 stop = pei_section_data (abfd, section)->virt_size;
1873 if ((stop % onaline) != 0)
1875 _("Warning, .pdata section size (%ld) is not a multiple of %d\n"),
1876 (long) stop, onaline);
1879 _("\nThe Function Table (interpreted .pdata section contents)\n"));
1880 #if defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64)
1882 _(" vma:\t\t\tBegin Address End Address Unwind Info\n"));
1885 vma:\t\tBegin End EH EH PrologEnd Exception\n\
1886 \t\tAddress Address Handler Data Address Mask\n"));
1889 datasize = section->size;
1893 if (! bfd_malloc_and_get_section (abfd, section, &data))
1902 for (i = start; i < stop; i += onaline)
1908 bfd_vma prolog_end_addr;
1909 #if !defined(COFF_WITH_pep) || defined(COFF_WITH_pex64)
1913 if (i + PDATA_ROW_SIZE > stop)
1916 begin_addr = GET_PDATA_ENTRY (abfd, data + i );
1917 end_addr = GET_PDATA_ENTRY (abfd, data + i + 4);
1918 eh_handler = GET_PDATA_ENTRY (abfd, data + i + 8);
1919 eh_data = GET_PDATA_ENTRY (abfd, data + i + 12);
1920 prolog_end_addr = GET_PDATA_ENTRY (abfd, data + i + 16);
1922 if (begin_addr == 0 && end_addr == 0 && eh_handler == 0
1923 && eh_data == 0 && prolog_end_addr == 0)
1924 /* We are probably into the padding of the section now. */
1927 #if !defined(COFF_WITH_pep) || defined(COFF_WITH_pex64)
1928 em_data = ((eh_handler & 0x1) << 2) | (prolog_end_addr & 0x3);
1930 eh_handler &= ~(bfd_vma) 0x3;
1931 prolog_end_addr &= ~(bfd_vma) 0x3;
1934 bfd_fprintf_vma (abfd, file, i + section->vma); fputc ('\t', file);
1935 bfd_fprintf_vma (abfd, file, begin_addr); fputc (' ', file);
1936 bfd_fprintf_vma (abfd, file, end_addr); fputc (' ', file);
1937 bfd_fprintf_vma (abfd, file, eh_handler);
1938 #if !defined(COFF_WITH_pep) || defined(COFF_WITH_pex64)
1940 bfd_fprintf_vma (abfd, file, eh_data); fputc (' ', file);
1941 bfd_fprintf_vma (abfd, file, prolog_end_addr);
1942 fprintf (file, " %x", em_data);
1945 #ifdef POWERPC_LE_PE
1946 if (eh_handler == 0 && eh_data != 0)
1948 /* Special bits here, although the meaning may be a little
1949 mysterious. The only one I know for sure is 0x03
1952 0x01 Register Save Millicode
1953 0x02 Register Restore Millicode
1954 0x03 Glue Code Sequence. */
1958 fprintf (file, _(" Register save millicode"));
1961 fprintf (file, _(" Register restore millicode"));
1964 fprintf (file, _(" Glue code sequence"));
1971 fprintf (file, "\n");
1977 #undef PDATA_ROW_SIZE
1980 typedef struct sym_cache
1987 slurp_symtab (bfd *abfd, sym_cache *psc)
1989 asymbol ** sy = NULL;
1992 if (!(bfd_get_file_flags (abfd) & HAS_SYMS))
1998 storage = bfd_get_symtab_upper_bound (abfd);
2002 sy = (asymbol **) bfd_malloc (storage);
2004 psc->symcount = bfd_canonicalize_symtab (abfd, sy);
2005 if (psc->symcount < 0)
2011 my_symbol_for_address (bfd *abfd, bfd_vma func, sym_cache *psc)
2016 psc->syms = slurp_symtab (abfd, psc);
2018 for (i = 0; i < psc->symcount; i++)
2020 if (psc->syms[i]->section->vma + psc->syms[i]->value == func)
2021 return psc->syms[i]->name;
2028 cleanup_syms (sym_cache *psc)
2035 /* This is the version for "compressed" pdata. */
2038 _bfd_XX_print_ce_compressed_pdata (bfd * abfd, void * vfile)
2040 # define PDATA_ROW_SIZE (2 * 4)
2041 FILE *file = (FILE *) vfile;
2042 bfd_byte *data = NULL;
2043 asection *section = bfd_get_section_by_name (abfd, ".pdata");
2044 bfd_size_type datasize = 0;
2046 bfd_size_type start, stop;
2047 int onaline = PDATA_ROW_SIZE;
2048 struct sym_cache cache = {0, 0} ;
2051 || coff_section_data (abfd, section) == NULL
2052 || pei_section_data (abfd, section) == NULL)
2055 stop = pei_section_data (abfd, section)->virt_size;
2056 if ((stop % onaline) != 0)
2058 _("Warning, .pdata section size (%ld) is not a multiple of %d\n"),
2059 (long) stop, onaline);
2062 _("\nThe Function Table (interpreted .pdata section contents)\n"));
2065 vma:\t\tBegin Prolog Function Flags Exception EH\n\
2066 \t\tAddress Length Length 32b exc Handler Data\n"));
2068 datasize = section->size;
2072 if (! bfd_malloc_and_get_section (abfd, section, &data))
2081 for (i = start; i < stop; i += onaline)
2085 bfd_vma prolog_length, function_length;
2086 int flag32bit, exception_flag;
2089 if (i + PDATA_ROW_SIZE > stop)
2092 begin_addr = GET_PDATA_ENTRY (abfd, data + i );
2093 other_data = GET_PDATA_ENTRY (abfd, data + i + 4);
2095 if (begin_addr == 0 && other_data == 0)
2096 /* We are probably into the padding of the section now. */
2099 prolog_length = (other_data & 0x000000FF);
2100 function_length = (other_data & 0x3FFFFF00) >> 8;
2101 flag32bit = (int)((other_data & 0x40000000) >> 30);
2102 exception_flag = (int)((other_data & 0x80000000) >> 31);
2105 bfd_fprintf_vma (abfd, file, i + section->vma); fputc ('\t', file);
2106 bfd_fprintf_vma (abfd, file, begin_addr); fputc (' ', file);
2107 bfd_fprintf_vma (abfd, file, prolog_length); fputc (' ', file);
2108 bfd_fprintf_vma (abfd, file, function_length); fputc (' ', file);
2109 fprintf (file, "%2d %2d ", flag32bit, exception_flag);
2111 /* Get the exception handler's address and the data passed from the
2112 .text section. This is really the data that belongs with the .pdata
2113 but got "compressed" out for the ARM and SH4 architectures. */
2114 tsection = bfd_get_section_by_name (abfd, ".text");
2115 if (tsection && coff_section_data (abfd, tsection)
2116 && pei_section_data (abfd, tsection))
2118 bfd_vma eh_off = (begin_addr - 8) - tsection->vma;
2121 tdata = (bfd_byte *) bfd_malloc (8);
2124 if (bfd_get_section_contents (abfd, tsection, tdata, eh_off, 8))
2126 bfd_vma eh, eh_data;
2128 eh = bfd_get_32 (abfd, tdata);
2129 eh_data = bfd_get_32 (abfd, tdata + 4);
2130 fprintf (file, "%08x ", (unsigned int) eh);
2131 fprintf (file, "%08x", (unsigned int) eh_data);
2134 const char *s = my_symbol_for_address (abfd, eh, &cache);
2137 fprintf (file, " (%s) ", s);
2144 fprintf (file, "\n");
2149 cleanup_syms (& cache);
2152 #undef PDATA_ROW_SIZE
2156 #define IMAGE_REL_BASED_HIGHADJ 4
2157 static const char * const tbl[] =
2171 "UNKNOWN", /* MUST be last. */
2175 pe_print_reloc (bfd * abfd, void * vfile)
2177 FILE *file = (FILE *) vfile;
2179 asection *section = bfd_get_section_by_name (abfd, ".reloc");
2182 if (section == NULL || section->size == 0 || !(section->flags & SEC_HAS_CONTENTS))
2186 _("\n\nPE File Base Relocations (interpreted .reloc section contents)\n"));
2188 if (! bfd_malloc_and_get_section (abfd, section, &data))
2196 end = data + section->size;
2197 while (p + 8 <= end)
2200 bfd_vma virtual_address;
2202 bfd_byte *chunk_end;
2204 /* The .reloc section is a sequence of blocks, with a header consisting
2205 of two 32 bit quantities, followed by a number of 16 bit entries. */
2206 virtual_address = bfd_get_32 (abfd, p);
2207 size = bfd_get_32 (abfd, p + 4);
2209 number = (size - 8) / 2;
2215 _("\nVirtual Address: %08lx Chunk size %ld (0x%lx) Number of fixups %ld\n"),
2216 (unsigned long) virtual_address, size, (unsigned long) size, number);
2218 chunk_end = p + size;
2219 if (chunk_end > end)
2222 while (p + 2 <= chunk_end)
2224 unsigned short e = bfd_get_16 (abfd, p);
2225 unsigned int t = (e & 0xF000) >> 12;
2226 int off = e & 0x0FFF;
2228 if (t >= sizeof (tbl) / sizeof (tbl[0]))
2229 t = (sizeof (tbl) / sizeof (tbl[0])) - 1;
2232 _("\treloc %4d offset %4x [%4lx] %s"),
2233 j, off, (unsigned long) (off + virtual_address), tbl[t]);
2238 /* HIGHADJ takes an argument, - the next record *is* the
2239 low 16 bits of addend. */
2240 if (t == IMAGE_REL_BASED_HIGHADJ && p + 2 <= chunk_end)
2242 fprintf (file, " (%4x)", (unsigned int) bfd_get_16 (abfd, p));
2247 fprintf (file, "\n");
2256 /* A data structure describing the regions of a .rsrc section.
2257 Some fields are filled in as the section is parsed. */
2259 typedef struct rsrc_regions
2261 bfd_byte * section_start;
2262 bfd_byte * section_end;
2263 bfd_byte * strings_start;
2264 bfd_byte * resource_start;
2268 rsrc_print_resource_directory (FILE * , bfd *, unsigned int, bfd_byte *,
2269 rsrc_regions *, bfd_vma);
2271 /* Print the resource entry at DATA, with the text indented by INDENT.
2272 Recusively calls rsrc_print_resource_directory to print the contents
2273 of directory entries.
2274 Returns the address of the end of the data associated with the entry
2275 or section_end + 1 upon failure. */
2278 rsrc_print_resource_entries (FILE * file,
2280 unsigned int indent,
2281 bfd_boolean is_name,
2283 rsrc_regions * regions,
2286 unsigned long entry, addr, size;
2288 if (data + 8 >= regions->section_end)
2289 return regions->section_end + 1;
2291 fprintf (file, _("%03x %*.s Entry: "), (int)(data - regions->section_start), indent, " ");
2293 entry = (unsigned long) bfd_get_32 (abfd, data);
2298 /* Note - the documentation says that this field is an RVA value
2299 but windres appears to produce a section relative offset with
2300 the top bit set. Support both styles for now. */
2301 if (HighBitSet (entry))
2302 name = regions->section_start + WithoutHighBit (entry);
2304 name = regions->section_start + entry - rva_bias;
2306 if (name + 2 < regions->section_end && name > regions->section_start)
2310 if (regions->strings_start == NULL)
2311 regions->strings_start = name;
2313 len = bfd_get_16 (abfd, name);
2315 fprintf (file, _("name: [val: %08lx len %d]: "), entry, len);
2317 if (name + 2 + len * 2 < regions->section_end)
2319 /* This strange loop is to cope with multibyte characters. */
2326 /* Avoid printing control characters. */
2327 if (c > 0 && c < 32)
2328 fprintf (file, "^%c", c + 64);
2330 fprintf (file, "%.1s", name);
2335 fprintf (file, _("<corrupt string length: %#x>\n"), len);
2336 /* PR binutils/17512: Do not try to continue decoding a
2337 corrupted resource section. It is likely to end up with
2338 reams of extraneous output. FIXME: We could probably
2339 continue if we disable the printing of strings... */
2340 return regions->section_end + 1;
2345 fprintf (file, _("<corrupt string offset: %#lx>\n"), entry);
2346 return regions->section_end + 1;
2350 fprintf (file, _("ID: %#08lx"), entry);
2352 entry = (long) bfd_get_32 (abfd, data + 4);
2353 fprintf (file, _(", Value: %#08lx\n"), entry);
2355 if (HighBitSet (entry))
2357 data = regions->section_start + WithoutHighBit (entry);
2358 if (data <= regions->section_start || data > regions->section_end)
2359 return regions->section_end + 1;
2361 /* FIXME: PR binutils/17512: A corrupt file could contain a loop
2362 in the resource table. We need some way to detect this. */
2363 return rsrc_print_resource_directory (file, abfd, indent + 1, data,
2367 if (regions->section_start + entry + 16 >= regions->section_end)
2368 return regions->section_end + 1;
2370 fprintf (file, _("%03x %*.s Leaf: Addr: %#08lx, Size: %#08lx, Codepage: %d\n"),
2373 addr = (long) bfd_get_32 (abfd, regions->section_start + entry),
2374 size = (long) bfd_get_32 (abfd, regions->section_start + entry + 4),
2375 (int) bfd_get_32 (abfd, regions->section_start + entry + 8));
2377 /* Check that the reserved entry is 0. */
2378 if (bfd_get_32 (abfd, regions->section_start + entry + 12) != 0
2379 /* And that the data address/size is valid too. */
2380 || (regions->section_start + (addr - rva_bias) + size > regions->section_end))
2381 return regions->section_end + 1;
2383 if (regions->resource_start == NULL)
2384 regions->resource_start = regions->section_start + (addr - rva_bias);
2386 return regions->section_start + (addr - rva_bias) + size;
2389 #define max(a,b) ((a) > (b) ? (a) : (b))
2390 #define min(a,b) ((a) < (b) ? (a) : (b))
2393 rsrc_print_resource_directory (FILE * file,
2395 unsigned int indent,
2397 rsrc_regions * regions,
2400 unsigned int num_names, num_ids;
2401 bfd_byte * highest_data = data;
2403 if (data + 16 >= regions->section_end)
2404 return regions->section_end + 1;
2406 fprintf (file, "%03x %*.s ", (int)(data - regions->section_start), indent, " ");
2409 case 0: fprintf (file, "Type"); break;
2410 case 2: fprintf (file, "Name"); break;
2411 case 4: fprintf (file, "Language"); break;
2413 fprintf (file, _("<unknown directory type: %d>\n"), indent);
2414 /* FIXME: For now we end the printing here. If in the
2415 future more directory types are added to the RSRC spec
2416 then we will need to change this. */
2417 return regions->section_end + 1;
2420 fprintf (file, _(" Table: Char: %d, Time: %08lx, Ver: %d/%d, Num Names: %d, IDs: %d\n"),
2421 (int) bfd_get_32 (abfd, data),
2422 (long) bfd_get_32 (abfd, data + 4),
2423 (int) bfd_get_16 (abfd, data + 8),
2424 (int) bfd_get_16 (abfd, data + 10),
2425 num_names = (int) bfd_get_16 (abfd, data + 12),
2426 num_ids = (int) bfd_get_16 (abfd, data + 14));
2429 while (num_names --)
2431 bfd_byte * entry_end;
2433 entry_end = rsrc_print_resource_entries (file, abfd, indent + 1, TRUE,
2434 data, regions, rva_bias);
2436 highest_data = max (highest_data, entry_end);
2437 if (entry_end >= regions->section_end)
2443 bfd_byte * entry_end;
2445 entry_end = rsrc_print_resource_entries (file, abfd, indent + 1, FALSE,
2446 data, regions, rva_bias);
2448 highest_data = max (highest_data, entry_end);
2449 if (entry_end >= regions->section_end)
2453 return max (highest_data, data);
2456 /* Display the contents of a .rsrc section. We do not try to
2457 reproduce the resources, windres does that. Instead we dump
2458 the tables in a human readable format. */
2461 rsrc_print_section (bfd * abfd, void * vfile)
2465 FILE * file = (FILE *) vfile;
2466 bfd_size_type datasize;
2469 rsrc_regions regions;
2471 pe = pe_data (abfd);
2475 section = bfd_get_section_by_name (abfd, ".rsrc");
2476 if (section == NULL)
2478 if (!(section->flags & SEC_HAS_CONTENTS))
2481 datasize = section->size;
2485 rva_bias = section->vma - pe->pe_opthdr.ImageBase;
2487 if (! bfd_malloc_and_get_section (abfd, section, & data))
2494 regions.section_start = data;
2495 regions.section_end = data + datasize;
2496 regions.strings_start = NULL;
2497 regions.resource_start = NULL;
2500 fprintf (file, "\nThe .rsrc Resource Directory section:\n");
2502 while (data < regions.section_end)
2504 bfd_byte * p = data;
2506 data = rsrc_print_resource_directory (file, abfd, 0, data, & regions, rva_bias);
2508 if (data == regions.section_end + 1)
2509 fprintf (file, _("Corrupt .rsrc section detected!\n"));
2512 /* Align data before continuing. */
2513 int align = (1 << section->alignment_power) - 1;
2515 data = (bfd_byte *) (((ptrdiff_t) (data + align)) & ~ align);
2516 rva_bias += data - p;
2518 /* For reasons that are unclear .rsrc sections are sometimes created
2519 aligned to a 1^3 boundary even when their alignment is set at
2520 1^2. Catch that case here before we issue a spurious warning
2522 if (data == (regions.section_end - 4))
2523 data = regions.section_end;
2524 else if (data < regions.section_end)
2526 /* If the extra data is all zeros then do not complain.
2527 This is just padding so that the section meets the
2528 page size requirements. */
2529 while (data ++ < regions.section_end)
2532 if (data < regions.section_end)
2533 fprintf (file, _("\nWARNING: Extra data in .rsrc section - it will be ignored by Windows:\n"));
2538 if (regions.strings_start != NULL)
2539 fprintf (file, " String table starts at offset: %#03x\n",
2540 (int) (regions.strings_start - regions.section_start));
2541 if (regions.resource_start != NULL)
2542 fprintf (file, " Resources start at offset: %#03x\n",
2543 (int) (regions.resource_start - regions.section_start));
2545 free (regions.section_start);
2549 #define IMAGE_NUMBEROF_DEBUG_TYPES 12
2551 static char * debug_type_names[IMAGE_NUMBEROF_DEBUG_TYPES] =
2568 pe_print_debugdata (bfd * abfd, void * vfile)
2570 FILE *file = (FILE *) vfile;
2571 pe_data_type *pe = pe_data (abfd);
2572 struct internal_extra_pe_aouthdr *extra = &pe->pe_opthdr;
2575 bfd_size_type dataoff;
2578 bfd_vma addr = extra->DataDirectory[PE_DEBUG_DATA].VirtualAddress;
2579 bfd_size_type size = extra->DataDirectory[PE_DEBUG_DATA].Size;
2584 addr += extra->ImageBase;
2585 for (section = abfd->sections; section != NULL; section = section->next)
2587 if ((addr >= section->vma) && (addr < (section->vma + section->size)))
2591 if (section == NULL)
2594 _("\nThere is a debug directory, but the section containing it could not be found\n"));
2597 else if (!(section->flags & SEC_HAS_CONTENTS))
2600 _("\nThere is a debug directory in %s, but that section has no contents\n"),
2604 else if (section->size < size)
2607 _("\nError: section %s contains the debug data starting address but it is too small\n"),
2612 fprintf (file, _("\nThere is a debug directory in %s at 0x%lx\n\n"),
2613 section->name, (unsigned long) addr);
2615 dataoff = addr - section->vma;
2617 if (size > (section->size - dataoff))
2619 fprintf (file, _("The debug data size field in the data directory is too big for the section"));
2624 _("Type Size Rva Offset\n"));
2626 /* Read the whole section. */
2627 if (!bfd_malloc_and_get_section (abfd, section, &data))
2634 for (i = 0; i < size / sizeof (struct external_IMAGE_DEBUG_DIRECTORY); i++)
2636 const char *type_name;
2637 struct external_IMAGE_DEBUG_DIRECTORY *ext
2638 = &((struct external_IMAGE_DEBUG_DIRECTORY *)(data + dataoff))[i];
2639 struct internal_IMAGE_DEBUG_DIRECTORY idd;
2641 _bfd_XXi_swap_debugdir_in (abfd, ext, &idd);
2643 if ((idd.Type) >= IMAGE_NUMBEROF_DEBUG_TYPES)
2644 type_name = debug_type_names[0];
2646 type_name = debug_type_names[idd.Type];
2648 fprintf (file, " %2ld %14s %08lx %08lx %08lx\n",
2649 idd.Type, type_name, idd.SizeOfData,
2650 idd.AddressOfRawData, idd.PointerToRawData);
2652 if (idd.Type == PE_IMAGE_DEBUG_TYPE_CODEVIEW)
2654 char signature[CV_INFO_SIGNATURE_LENGTH * 2 + 1];
2655 char buffer[256 + 1];
2656 CODEVIEW_INFO *cvinfo = (CODEVIEW_INFO *) buffer;
2658 /* The debug entry doesn't have to have to be in a section,
2659 in which case AddressOfRawData is 0, so always use PointerToRawData. */
2660 if (!_bfd_XXi_slurp_codeview_record (abfd, (file_ptr) idd.PointerToRawData,
2661 idd.SizeOfData, cvinfo))
2664 for (i = 0; i < cvinfo->SignatureLength; i++)
2665 sprintf (&signature[i*2], "%02x", cvinfo->Signature[i] & 0xff);
2667 fprintf (file, "(format %c%c%c%c signature %s age %ld)\n",
2668 buffer[0], buffer[1], buffer[2], buffer[3],
2669 signature, cvinfo->Age);
2673 if (size % sizeof (struct external_IMAGE_DEBUG_DIRECTORY) != 0)
2675 _("The debug directory size is not a multiple of the debug directory entry size\n"));
2680 /* Print out the program headers. */
2683 _bfd_XX_print_private_bfd_data_common (bfd * abfd, void * vfile)
2685 FILE *file = (FILE *) vfile;
2687 pe_data_type *pe = pe_data (abfd);
2688 struct internal_extra_pe_aouthdr *i = &pe->pe_opthdr;
2689 const char *subsystem_name = NULL;
2692 /* The MS dumpbin program reportedly ands with 0xff0f before
2693 printing the characteristics field. Not sure why. No reason to
2695 fprintf (file, _("\nCharacteristics 0x%x\n"), pe->real_flags);
2697 #define PF(x, y) if (pe->real_flags & x) { fprintf (file, "\t%s\n", y); }
2698 PF (IMAGE_FILE_RELOCS_STRIPPED, "relocations stripped");
2699 PF (IMAGE_FILE_EXECUTABLE_IMAGE, "executable");
2700 PF (IMAGE_FILE_LINE_NUMS_STRIPPED, "line numbers stripped");
2701 PF (IMAGE_FILE_LOCAL_SYMS_STRIPPED, "symbols stripped");
2702 PF (IMAGE_FILE_LARGE_ADDRESS_AWARE, "large address aware");
2703 PF (IMAGE_FILE_BYTES_REVERSED_LO, "little endian");
2704 PF (IMAGE_FILE_32BIT_MACHINE, "32 bit words");
2705 PF (IMAGE_FILE_DEBUG_STRIPPED, "debugging information removed");
2706 PF (IMAGE_FILE_SYSTEM, "system file");
2707 PF (IMAGE_FILE_DLL, "DLL");
2708 PF (IMAGE_FILE_BYTES_REVERSED_HI, "big endian");
2711 /* ctime implies '\n'. */
2713 time_t t = pe->coff.timestamp;
2714 fprintf (file, "\nTime/Date\t\t%s", ctime (&t));
2717 #ifndef IMAGE_NT_OPTIONAL_HDR_MAGIC
2718 # define IMAGE_NT_OPTIONAL_HDR_MAGIC 0x10b
2720 #ifndef IMAGE_NT_OPTIONAL_HDR64_MAGIC
2721 # define IMAGE_NT_OPTIONAL_HDR64_MAGIC 0x20b
2723 #ifndef IMAGE_NT_OPTIONAL_HDRROM_MAGIC
2724 # define IMAGE_NT_OPTIONAL_HDRROM_MAGIC 0x107
2729 case IMAGE_NT_OPTIONAL_HDR_MAGIC:
2732 case IMAGE_NT_OPTIONAL_HDR64_MAGIC:
2735 case IMAGE_NT_OPTIONAL_HDRROM_MAGIC:
2742 fprintf (file, "Magic\t\t\t%04x", i->Magic);
2744 fprintf (file, "\t(%s)",name);
2745 fprintf (file, "\nMajorLinkerVersion\t%d\n", i->MajorLinkerVersion);
2746 fprintf (file, "MinorLinkerVersion\t%d\n", i->MinorLinkerVersion);
2747 fprintf (file, "SizeOfCode\t\t%08lx\n", (unsigned long) i->SizeOfCode);
2748 fprintf (file, "SizeOfInitializedData\t%08lx\n",
2749 (unsigned long) i->SizeOfInitializedData);
2750 fprintf (file, "SizeOfUninitializedData\t%08lx\n",
2751 (unsigned long) i->SizeOfUninitializedData);
2752 fprintf (file, "AddressOfEntryPoint\t");
2753 bfd_fprintf_vma (abfd, file, i->AddressOfEntryPoint);
2754 fprintf (file, "\nBaseOfCode\t\t");
2755 bfd_fprintf_vma (abfd, file, i->BaseOfCode);
2756 #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64)
2757 /* PE32+ does not have BaseOfData member! */
2758 fprintf (file, "\nBaseOfData\t\t");
2759 bfd_fprintf_vma (abfd, file, i->BaseOfData);
2762 fprintf (file, "\nImageBase\t\t");
2763 bfd_fprintf_vma (abfd, file, i->ImageBase);
2764 fprintf (file, "\nSectionAlignment\t");
2765 bfd_fprintf_vma (abfd, file, i->SectionAlignment);
2766 fprintf (file, "\nFileAlignment\t\t");
2767 bfd_fprintf_vma (abfd, file, i->FileAlignment);
2768 fprintf (file, "\nMajorOSystemVersion\t%d\n", i->MajorOperatingSystemVersion);
2769 fprintf (file, "MinorOSystemVersion\t%d\n", i->MinorOperatingSystemVersion);
2770 fprintf (file, "MajorImageVersion\t%d\n", i->MajorImageVersion);
2771 fprintf (file, "MinorImageVersion\t%d\n", i->MinorImageVersion);
2772 fprintf (file, "MajorSubsystemVersion\t%d\n", i->MajorSubsystemVersion);
2773 fprintf (file, "MinorSubsystemVersion\t%d\n", i->MinorSubsystemVersion);
2774 fprintf (file, "Win32Version\t\t%08lx\n", (unsigned long) i->Reserved1);
2775 fprintf (file, "SizeOfImage\t\t%08lx\n", (unsigned long) i->SizeOfImage);
2776 fprintf (file, "SizeOfHeaders\t\t%08lx\n", (unsigned long) i->SizeOfHeaders);
2777 fprintf (file, "CheckSum\t\t%08lx\n", (unsigned long) i->CheckSum);
2779 switch (i->Subsystem)
2781 case IMAGE_SUBSYSTEM_UNKNOWN:
2782 subsystem_name = "unspecified";
2784 case IMAGE_SUBSYSTEM_NATIVE:
2785 subsystem_name = "NT native";
2787 case IMAGE_SUBSYSTEM_WINDOWS_GUI:
2788 subsystem_name = "Windows GUI";
2790 case IMAGE_SUBSYSTEM_WINDOWS_CUI:
2791 subsystem_name = "Windows CUI";
2793 case IMAGE_SUBSYSTEM_POSIX_CUI:
2794 subsystem_name = "POSIX CUI";
2796 case IMAGE_SUBSYSTEM_WINDOWS_CE_GUI:
2797 subsystem_name = "Wince CUI";
2799 // These are from UEFI Platform Initialization Specification 1.1.
2800 case IMAGE_SUBSYSTEM_EFI_APPLICATION:
2801 subsystem_name = "EFI application";
2803 case IMAGE_SUBSYSTEM_EFI_BOOT_SERVICE_DRIVER:
2804 subsystem_name = "EFI boot service driver";
2806 case IMAGE_SUBSYSTEM_EFI_RUNTIME_DRIVER:
2807 subsystem_name = "EFI runtime driver";
2809 case IMAGE_SUBSYSTEM_SAL_RUNTIME_DRIVER:
2810 subsystem_name = "SAL runtime driver";
2812 // This is from revision 8.0 of the MS PE/COFF spec
2813 case IMAGE_SUBSYSTEM_XBOX:
2814 subsystem_name = "XBOX";
2816 // Added default case for clarity - subsystem_name is NULL anyway.
2818 subsystem_name = NULL;
2821 fprintf (file, "Subsystem\t\t%08x", i->Subsystem);
2823 fprintf (file, "\t(%s)", subsystem_name);
2824 fprintf (file, "\nDllCharacteristics\t%08x\n", i->DllCharacteristics);
2825 fprintf (file, "SizeOfStackReserve\t");
2826 bfd_fprintf_vma (abfd, file, i->SizeOfStackReserve);
2827 fprintf (file, "\nSizeOfStackCommit\t");
2828 bfd_fprintf_vma (abfd, file, i->SizeOfStackCommit);
2829 fprintf (file, "\nSizeOfHeapReserve\t");
2830 bfd_fprintf_vma (abfd, file, i->SizeOfHeapReserve);
2831 fprintf (file, "\nSizeOfHeapCommit\t");
2832 bfd_fprintf_vma (abfd, file, i->SizeOfHeapCommit);
2833 fprintf (file, "\nLoaderFlags\t\t%08lx\n", (unsigned long) i->LoaderFlags);
2834 fprintf (file, "NumberOfRvaAndSizes\t%08lx\n",
2835 (unsigned long) i->NumberOfRvaAndSizes);
2837 fprintf (file, "\nThe Data Directory\n");
2838 for (j = 0; j < IMAGE_NUMBEROF_DIRECTORY_ENTRIES; j++)
2840 fprintf (file, "Entry %1x ", j);
2841 bfd_fprintf_vma (abfd, file, i->DataDirectory[j].VirtualAddress);
2842 fprintf (file, " %08lx ", (unsigned long) i->DataDirectory[j].Size);
2843 fprintf (file, "%s\n", dir_names[j]);
2846 pe_print_idata (abfd, vfile);
2847 pe_print_edata (abfd, vfile);
2848 if (bfd_coff_have_print_pdata (abfd))
2849 bfd_coff_print_pdata (abfd, vfile);
2851 pe_print_pdata (abfd, vfile);
2852 pe_print_reloc (abfd, vfile);
2853 pe_print_debugdata (abfd, file);
2855 rsrc_print_section (abfd, vfile);
2861 is_vma_in_section (bfd *abfd ATTRIBUTE_UNUSED, asection *sect, void *obj)
2863 bfd_vma addr = * (bfd_vma *) obj;
2864 return (addr >= sect->vma) && (addr < (sect->vma + sect->size));
2868 find_section_by_vma (bfd *abfd, bfd_vma addr)
2870 return bfd_sections_find_if (abfd, is_vma_in_section, (void *) & addr);
2873 /* Copy any private info we understand from the input bfd
2874 to the output bfd. */
2877 _bfd_XX_bfd_copy_private_bfd_data_common (bfd * ibfd, bfd * obfd)
2879 pe_data_type *ipe, *ope;
2881 /* One day we may try to grok other private data. */
2882 if (ibfd->xvec->flavour != bfd_target_coff_flavour
2883 || obfd->xvec->flavour != bfd_target_coff_flavour)
2886 ipe = pe_data (ibfd);
2887 ope = pe_data (obfd);
2889 /* pe_opthdr is copied in copy_object. */
2890 ope->dll = ipe->dll;
2892 /* Don't copy input subsystem if output is different from input. */
2893 if (obfd->xvec != ibfd->xvec)
2894 ope->pe_opthdr.Subsystem = IMAGE_SUBSYSTEM_UNKNOWN;
2896 /* For strip: if we removed .reloc, we'll make a real mess of things
2897 if we don't remove this entry as well. */
2898 if (! pe_data (obfd)->has_reloc_section)
2900 pe_data (obfd)->pe_opthdr.DataDirectory[PE_BASE_RELOCATION_TABLE].VirtualAddress = 0;
2901 pe_data (obfd)->pe_opthdr.DataDirectory[PE_BASE_RELOCATION_TABLE].Size = 0;
2904 /* For PIE, if there is .reloc, we won't add IMAGE_FILE_RELOCS_STRIPPED.
2905 But there is no .reloc, we make sure that IMAGE_FILE_RELOCS_STRIPPED
2907 if (! pe_data (ibfd)->has_reloc_section
2908 && ! (pe_data (ibfd)->real_flags & IMAGE_FILE_RELOCS_STRIPPED))
2909 pe_data (obfd)->dont_strip_reloc = 1;
2911 /* The file offsets contained in the debug directory need rewriting. */
2912 if (ope->pe_opthdr.DataDirectory[PE_DEBUG_DATA].Size != 0)
2914 bfd_vma addr = ope->pe_opthdr.DataDirectory[PE_DEBUG_DATA].VirtualAddress
2915 + ope->pe_opthdr.ImageBase;
2916 asection *section = find_section_by_vma (obfd, addr);
2919 if (section && bfd_malloc_and_get_section (obfd, section, &data))
2922 struct external_IMAGE_DEBUG_DIRECTORY *dd =
2923 (struct external_IMAGE_DEBUG_DIRECTORY *)(data + (addr - section->vma));
2925 for (i = 0; i < ope->pe_opthdr.DataDirectory[PE_DEBUG_DATA].Size
2926 / sizeof (struct external_IMAGE_DEBUG_DIRECTORY); i++)
2928 asection *ddsection;
2929 struct external_IMAGE_DEBUG_DIRECTORY *edd = &(dd[i]);
2930 struct internal_IMAGE_DEBUG_DIRECTORY idd;
2932 _bfd_XXi_swap_debugdir_in (obfd, edd, &idd);
2934 if (idd.AddressOfRawData == 0)
2935 continue; /* RVA 0 means only offset is valid, not handled yet. */
2937 ddsection = find_section_by_vma (obfd, idd.AddressOfRawData + ope->pe_opthdr.ImageBase);
2939 continue; /* Not in a section! */
2941 idd.PointerToRawData = ddsection->filepos + (idd.AddressOfRawData
2942 + ope->pe_opthdr.ImageBase) - ddsection->vma;
2944 _bfd_XXi_swap_debugdir_out (obfd, &idd, edd);
2947 if (!bfd_set_section_contents (obfd, section, data, 0, section->size))
2948 _bfd_error_handler (_("Failed to update file offsets in debug directory"));
2955 /* Copy private section data. */
2958 _bfd_XX_bfd_copy_private_section_data (bfd *ibfd,
2963 if (bfd_get_flavour (ibfd) != bfd_target_coff_flavour
2964 || bfd_get_flavour (obfd) != bfd_target_coff_flavour)
2967 if (coff_section_data (ibfd, isec) != NULL
2968 && pei_section_data (ibfd, isec) != NULL)
2970 if (coff_section_data (obfd, osec) == NULL)
2972 bfd_size_type amt = sizeof (struct coff_section_tdata);
2973 osec->used_by_bfd = bfd_zalloc (obfd, amt);
2974 if (osec->used_by_bfd == NULL)
2978 if (pei_section_data (obfd, osec) == NULL)
2980 bfd_size_type amt = sizeof (struct pei_section_tdata);
2981 coff_section_data (obfd, osec)->tdata = bfd_zalloc (obfd, amt);
2982 if (coff_section_data (obfd, osec)->tdata == NULL)
2986 pei_section_data (obfd, osec)->virt_size =
2987 pei_section_data (ibfd, isec)->virt_size;
2988 pei_section_data (obfd, osec)->pe_flags =
2989 pei_section_data (ibfd, isec)->pe_flags;
2996 _bfd_XX_get_symbol_info (bfd * abfd, asymbol *symbol, symbol_info *ret)
2998 coff_get_symbol_info (abfd, symbol, ret);
3001 #if !defined(COFF_WITH_pep) && defined(COFF_WITH_pex64)
3003 sort_x64_pdata (const void *l, const void *r)
3005 const char *lp = (const char *) l;
3006 const char *rp = (const char *) r;
3008 vl = bfd_getl32 (lp); vr = bfd_getl32 (rp);
3010 return (vl < vr ? -1 : 1);
3011 /* We compare just begin address. */
3016 /* Functions to process a .rsrc section. */
3018 static unsigned int sizeof_leaves;
3019 static unsigned int sizeof_strings;
3020 static unsigned int sizeof_tables_and_entries;
3023 rsrc_count_directory (bfd *, bfd_byte *, bfd_byte *, bfd_byte *, bfd_vma);
3026 rsrc_count_entries (bfd * abfd,
3027 bfd_boolean is_name,
3028 bfd_byte * datastart,
3033 unsigned long entry, addr, size;
3035 if (data + 8 >= dataend)
3042 entry = (long) bfd_get_32 (abfd, data);
3044 if (HighBitSet (entry))
3045 name = datastart + WithoutHighBit (entry);
3047 name = datastart + entry - rva_bias;
3049 if (name + 2 >= dataend || name < datastart)
3052 unsigned int len = bfd_get_16 (abfd, name);
3053 if (len == 0 || len > 256)
3057 entry = (long) bfd_get_32 (abfd, data + 4);
3059 if (HighBitSet (entry))
3061 data = datastart + WithoutHighBit (entry);
3063 if (data <= datastart || data >= dataend)
3066 return rsrc_count_directory (abfd, datastart, data, dataend, rva_bias);
3069 if (datastart + entry + 16 >= dataend)
3072 addr = (long) bfd_get_32 (abfd, datastart + entry);
3073 size = (long) bfd_get_32 (abfd, datastart + entry + 4);
3075 return datastart + addr - rva_bias + size;
3079 rsrc_count_directory (bfd * abfd,
3080 bfd_byte * datastart,
3085 unsigned int num_entries, num_ids;
3086 bfd_byte * highest_data = data;
3088 if (data + 16 >= dataend)
3091 num_entries = (int) bfd_get_16 (abfd, data + 12);
3092 num_ids = (int) bfd_get_16 (abfd, data + 14);
3094 num_entries += num_ids;
3098 while (num_entries --)
3100 bfd_byte * entry_end;
3102 entry_end = rsrc_count_entries (abfd, num_entries >= num_ids,
3103 datastart, data, dataend, rva_bias);
3105 highest_data = max (highest_data, entry_end);
3106 if (entry_end >= dataend)
3110 return max (highest_data, data);
3113 typedef struct rsrc_dir_chain
3115 unsigned int num_entries;
3116 struct rsrc_entry * first_entry;
3117 struct rsrc_entry * last_entry;
3120 typedef struct rsrc_directory
3122 unsigned int characteristics;
3127 rsrc_dir_chain names;
3130 struct rsrc_entry * entry;
3133 typedef struct rsrc_string
3139 typedef struct rsrc_leaf
3142 unsigned int codepage;
3146 typedef struct rsrc_entry
3148 bfd_boolean is_name;
3152 struct rsrc_string name;
3158 struct rsrc_directory * directory;
3159 struct rsrc_leaf * leaf;
3162 struct rsrc_entry * next_entry;
3163 struct rsrc_directory * parent;
3167 rsrc_parse_directory (bfd *, rsrc_directory *, bfd_byte *,
3168 bfd_byte *, bfd_byte *, bfd_vma, rsrc_entry *);
3171 rsrc_parse_entry (bfd * abfd,
3172 bfd_boolean is_name,
3174 bfd_byte * datastart,
3178 rsrc_directory * parent)
3180 unsigned long val, addr, size;
3182 val = bfd_get_32 (abfd, data);
3184 entry->parent = parent;
3185 entry->is_name = is_name;
3191 if (HighBitSet (val))
3193 val = WithoutHighBit (val);
3195 address = datastart + val;
3199 address = datastart + val - rva_bias;
3202 if (address + 3 > dataend)
3205 entry->name_id.name.len = bfd_get_16 (abfd, address);
3206 entry->name_id.name.string = address + 2;
3209 entry->name_id.id = val;
3211 val = bfd_get_32 (abfd, data + 4);
3213 if (HighBitSet (val))
3215 entry->is_dir = TRUE;
3216 entry->value.directory = bfd_malloc (sizeof * entry->value.directory);
3217 if (entry->value.directory == NULL)
3220 return rsrc_parse_directory (abfd, entry->value.directory,
3222 datastart + WithoutHighBit (val),
3223 dataend, rva_bias, entry);
3226 entry->is_dir = FALSE;
3227 entry->value.leaf = bfd_malloc (sizeof * entry->value.leaf);
3228 if (entry->value.leaf == NULL)
3231 addr = bfd_get_32 (abfd, datastart + val);
3232 size = entry->value.leaf->size = bfd_get_32 (abfd, datastart + val + 4);
3233 entry->value.leaf->codepage = bfd_get_32 (abfd, datastart + val + 8);
3235 entry->value.leaf->data = bfd_malloc (size);
3236 if (entry->value.leaf->data == NULL)
3239 memcpy (entry->value.leaf->data, datastart + addr - rva_bias, size);
3240 return datastart + (addr - rva_bias) + size;
3244 rsrc_parse_entries (bfd * abfd,
3245 rsrc_dir_chain * chain,
3246 bfd_boolean is_name,
3247 bfd_byte * highest_data,
3248 bfd_byte * datastart,
3252 rsrc_directory * parent)
3257 if (chain->num_entries == 0)
3259 chain->first_entry = chain->last_entry = NULL;
3260 return highest_data;
3263 entry = bfd_malloc (sizeof * entry);
3267 chain->first_entry = entry;
3269 for (i = chain->num_entries; i--;)
3271 bfd_byte * entry_end;
3273 entry_end = rsrc_parse_entry (abfd, is_name, entry, datastart,
3274 data, dataend, rva_bias, parent);
3276 highest_data = max (entry_end, highest_data);
3277 if (entry_end > dataend)
3282 entry->next_entry = bfd_malloc (sizeof * entry);
3283 entry = entry->next_entry;
3288 entry->next_entry = NULL;
3291 chain->last_entry = entry;
3293 return highest_data;
3297 rsrc_parse_directory (bfd * abfd,
3298 rsrc_directory * table,
3299 bfd_byte * datastart,
3305 bfd_byte * highest_data = data;
3310 table->characteristics = bfd_get_32 (abfd, data);
3311 table->time = bfd_get_32 (abfd, data + 4);
3312 table->major = bfd_get_16 (abfd, data + 8);
3313 table->minor = bfd_get_16 (abfd, data + 10);
3314 table->names.num_entries = bfd_get_16 (abfd, data + 12);
3315 table->ids.num_entries = bfd_get_16 (abfd, data + 14);
3316 table->entry = entry;
3320 highest_data = rsrc_parse_entries (abfd, & table->names, TRUE, data,
3321 datastart, data, dataend, rva_bias, table);
3322 data += table->names.num_entries * 8;
3324 highest_data = rsrc_parse_entries (abfd, & table->ids, FALSE, highest_data,
3325 datastart, data, dataend, rva_bias, table);
3326 data += table->ids.num_entries * 8;
3328 return max (highest_data, data);
3331 typedef struct rsrc_write_data
3334 bfd_byte * datastart;
3335 bfd_byte * next_table;
3336 bfd_byte * next_leaf;
3337 bfd_byte * next_string;
3338 bfd_byte * next_data;
3343 rsrc_write_string (rsrc_write_data * data,
3344 rsrc_string * string)
3346 bfd_put_16 (data->abfd, string->len, data->next_string);
3347 memcpy (data->next_string + 2, string->string, string->len * 2);
3348 data->next_string += (string->len + 1) * 2;
3351 static inline unsigned int
3352 rsrc_compute_rva (rsrc_write_data * data,
3355 return (addr - data->datastart) + data->rva_bias;
3359 rsrc_write_leaf (rsrc_write_data * data,
3362 bfd_put_32 (data->abfd, rsrc_compute_rva (data, data->next_data),
3364 bfd_put_32 (data->abfd, leaf->size, data->next_leaf + 4);
3365 bfd_put_32 (data->abfd, leaf->codepage, data->next_leaf + 8);
3366 bfd_put_32 (data->abfd, 0 /*reserved*/, data->next_leaf + 12);
3367 data->next_leaf += 16;
3369 memcpy (data->next_data, leaf->data, leaf->size);
3370 /* An undocumented feature of Windows resources is that each unit
3371 of raw data is 8-byte aligned... */
3372 data->next_data += ((leaf->size + 7) & ~7);
3375 static void rsrc_write_directory (rsrc_write_data *, rsrc_directory *);
3378 rsrc_write_entry (rsrc_write_data * data,
3384 bfd_put_32 (data->abfd,
3385 SetHighBit (data->next_string - data->datastart),
3387 rsrc_write_string (data, & entry->name_id.name);
3390 bfd_put_32 (data->abfd, entry->name_id.id, where);
3394 bfd_put_32 (data->abfd,
3395 SetHighBit (data->next_table - data->datastart),
3397 rsrc_write_directory (data, entry->value.directory);
3401 bfd_put_32 (data->abfd, data->next_leaf - data->datastart, where + 4);
3402 rsrc_write_leaf (data, entry->value.leaf);
3407 rsrc_compute_region_sizes (rsrc_directory * dir)
3409 struct rsrc_entry * entry;
3414 sizeof_tables_and_entries += 16;
3416 for (entry = dir->names.first_entry; entry != NULL; entry = entry->next_entry)
3418 sizeof_tables_and_entries += 8;
3420 sizeof_strings += (entry->name_id.name.len + 1) * 2;
3423 rsrc_compute_region_sizes (entry->value.directory);
3425 sizeof_leaves += 16;
3428 for (entry = dir->ids.first_entry; entry != NULL; entry = entry->next_entry)
3430 sizeof_tables_and_entries += 8;
3433 rsrc_compute_region_sizes (entry->value.directory);
3435 sizeof_leaves += 16;
3440 rsrc_write_directory (rsrc_write_data * data,
3441 rsrc_directory * dir)
3445 bfd_byte * next_entry;
3448 bfd_put_32 (data->abfd, dir->characteristics, data->next_table);
3449 bfd_put_32 (data->abfd, 0 /*dir->time*/, data->next_table + 4);
3450 bfd_put_16 (data->abfd, dir->major, data->next_table + 8);
3451 bfd_put_16 (data->abfd, dir->minor, data->next_table + 10);
3452 bfd_put_16 (data->abfd, dir->names.num_entries, data->next_table + 12);
3453 bfd_put_16 (data->abfd, dir->ids.num_entries, data->next_table + 14);
3455 /* Compute where the entries and the next table will be placed. */
3456 next_entry = data->next_table + 16;
3457 data->next_table = next_entry + (dir->names.num_entries * 8)
3458 + (dir->ids.num_entries * 8);
3459 nt = data->next_table;
3461 /* Write the entries. */
3462 for (i = dir->names.num_entries, entry = dir->names.first_entry;
3463 i > 0 && entry != NULL;
3464 i--, entry = entry->next_entry)
3466 BFD_ASSERT (entry->is_name);
3467 rsrc_write_entry (data, next_entry, entry);
3470 BFD_ASSERT (i == 0);
3471 BFD_ASSERT (entry == NULL);
3473 for (i = dir->ids.num_entries, entry = dir->ids.first_entry;
3474 i > 0 && entry != NULL;
3475 i--, entry = entry->next_entry)
3477 BFD_ASSERT (! entry->is_name);
3478 rsrc_write_entry (data, next_entry, entry);
3481 BFD_ASSERT (i == 0);
3482 BFD_ASSERT (entry == NULL);
3483 BFD_ASSERT (nt == next_entry);
3486 #if defined HAVE_WCHAR_H && ! defined __CYGWIN__ && ! defined __MINGW32__
3487 /* Return the length (number of units) of the first character in S,
3488 putting its 'ucs4_t' representation in *PUC. */
3491 u16_mbtouc (wchar_t * puc, const unsigned short * s, unsigned int n)
3493 unsigned short c = * s;
3495 if (c < 0xd800 || c >= 0xe000)
3505 if (s[1] >= 0xdc00 && s[1] < 0xe000)
3507 *puc = 0x10000 + ((c - 0xd800) << 10) + (s[1] - 0xdc00);
3513 /* Incomplete multibyte character. */
3519 /* Invalid multibyte character. */
3523 #endif /* HAVE_WCHAR_H and not Cygwin/Mingw */
3525 /* Perform a comparison of two entries. */
3527 rsrc_cmp (bfd_boolean is_name, rsrc_entry * a, rsrc_entry * b)
3536 return a->name_id.id - b->name_id.id;
3538 /* We have to perform a case insenstive, unicode string comparison... */
3539 astring = a->name_id.name.string;
3540 alen = a->name_id.name.len;
3541 bstring = b->name_id.name.string;
3542 blen = b->name_id.name.len;
3544 #if defined __CYGWIN__ || defined __MINGW32__
3545 /* Under Windows hosts (both Cygwin and Mingw types),
3546 unicode == UTF-16 == wchar_t. The case insensitive string comparison
3547 function however goes by different names in the two environments... */
3551 #define rscpcmp wcsncasecmp
3554 #define rscpcmp wcsnicmp
3557 res = rscpcmp ((const wchar_t *) astring, (const wchar_t *) bstring,
3560 #elif defined HAVE_WCHAR_H
3564 for (i = min (alen, blen); i--; astring += 2, bstring += 2)
3569 /* Convert UTF-16 unicode characters into wchar_t characters so
3570 that we can then perform a case insensitive comparison. */
3571 int Alen = u16_mbtouc (& awc, (const unsigned short *) astring, 2);
3572 int Blen = u16_mbtouc (& bwc, (const unsigned short *) bstring, 2);
3576 res = wcsncasecmp (& awc, & bwc, 1);
3582 /* Do the best we can - a case sensitive, untranslated comparison. */
3583 res = memcmp (astring, bstring, min (alen, blen) * 2);
3593 rsrc_print_name (char * buffer, rsrc_string string)
3596 bfd_byte * name = string.string;
3598 for (i = string.len; i--; name += 2)
3599 sprintf (buffer + strlen (buffer), "%.1s", name);
3603 rsrc_resource_name (rsrc_entry * entry, rsrc_directory * dir)
3605 static char buffer [256];
3606 bfd_boolean is_string = FALSE;
3610 if (dir != NULL && dir->entry != NULL && dir->entry->parent != NULL
3611 && dir->entry->parent->entry != NULL)
3613 strcpy (buffer, "type: ");
3614 if (dir->entry->parent->entry->is_name)
3615 rsrc_print_name (buffer + strlen (buffer),
3616 dir->entry->parent->entry->name_id.name);
3619 unsigned int id = dir->entry->parent->entry->name_id.id;
3621 sprintf (buffer + strlen (buffer), "%x", id);
3624 case 1: strcat (buffer, " (CURSOR)"); break;
3625 case 2: strcat (buffer, " (BITMAP)"); break;
3626 case 3: strcat (buffer, " (ICON)"); break;
3627 case 4: strcat (buffer, " (MENU)"); break;
3628 case 5: strcat (buffer, " (DIALOG)"); break;
3629 case 6: strcat (buffer, " (STRING)"); is_string = TRUE; break;
3630 case 7: strcat (buffer, " (FONTDIR)"); break;
3631 case 8: strcat (buffer, " (FONT)"); break;
3632 case 9: strcat (buffer, " (ACCELERATOR)"); break;
3633 case 10: strcat (buffer, " (RCDATA)"); break;
3634 case 11: strcat (buffer, " (MESSAGETABLE)"); break;
3635 case 12: strcat (buffer, " (GROUP_CURSOR)"); break;
3636 case 14: strcat (buffer, " (GROUP_ICON)"); break;
3637 case 16: strcat (buffer, " (VERSION)"); break;
3638 case 17: strcat (buffer, " (DLGINCLUDE)"); break;
3639 case 19: strcat (buffer, " (PLUGPLAY)"); break;
3640 case 20: strcat (buffer, " (VXD)"); break;
3641 case 21: strcat (buffer, " (ANICURSOR)"); break;
3642 case 22: strcat (buffer, " (ANIICON)"); break;
3643 case 23: strcat (buffer, " (HTML)"); break;
3644 case 24: strcat (buffer, " (MANIFEST)"); break;
3645 case 240: strcat (buffer, " (DLGINIT)"); break;
3646 case 241: strcat (buffer, " (TOOLBAR)"); break;
3651 if (dir != NULL && dir->entry != NULL)
3653 strcat (buffer, " name: ");
3654 if (dir->entry->is_name)
3655 rsrc_print_name (buffer + strlen (buffer), dir->entry->name_id.name);
3658 unsigned int id = dir->entry->name_id.id;
3660 sprintf (buffer + strlen (buffer), "%x", id);
3663 sprintf (buffer + strlen (buffer), " (resource id range: %d - %d)",
3664 (id - 1) << 4, (id << 4) - 1);
3670 strcat (buffer, " lang: ");
3673 rsrc_print_name (buffer + strlen (buffer), entry->name_id.name);
3675 sprintf (buffer + strlen (buffer), "%x", entry->name_id.id);
3681 /* *sigh* Windows resource strings are special. Only the top 28-bits of
3682 their ID is stored in the NAME entry. The bottom four bits are used as
3683 an index into unicode string table that makes up the data of the leaf.
3684 So identical type-name-lang string resources may not actually be
3687 This function is called when we have detected two string resources with
3688 match top-28-bit IDs. We have to scan the string tables inside the leaves
3689 and discover if there are any real collisions. If there are then we report
3690 them and return FALSE. Otherwise we copy any strings from B into A and
3691 then return TRUE. */
3694 rsrc_merge_string_entries (rsrc_entry * a ATTRIBUTE_UNUSED,
3695 rsrc_entry * b ATTRIBUTE_UNUSED)
3697 unsigned int copy_needed = 0;
3701 bfd_byte * new_data;
3704 /* Step one: Find out what we have to do. */
3705 BFD_ASSERT (! a->is_dir);
3706 astring = a->value.leaf->data;
3708 BFD_ASSERT (! b->is_dir);
3709 bstring = b->value.leaf->data;
3711 for (i = 0; i < 16; i++)
3713 unsigned int alen = astring[0] + (astring[1] << 8);
3714 unsigned int blen = bstring[0] + (bstring[1] << 8);
3718 copy_needed += blen * 2;
3722 else if (alen != blen)
3723 /* FIXME: Should we continue the loop in order to report other duplicates ? */
3725 /* alen == blen != 0. We might have two identical strings. If so we
3726 can ignore the second one. There is no need for wchar_t vs UTF-16
3727 theatrics here - we are only interested in (case sensitive) equality. */
3728 else if (memcmp (astring + 2, bstring + 2, alen * 2) != 0)
3731 astring += (alen + 1) * 2;
3732 bstring += (blen + 1) * 2;
3737 if (a->parent != NULL
3738 && a->parent->entry != NULL
3739 && a->parent->entry->is_name == FALSE)
3740 _bfd_error_handler (_(".rsrc merge failure: duplicate string resource: %d"),
3741 ((a->parent->entry->name_id.id - 1) << 4) + i);
3745 if (copy_needed == 0)
3748 /* If we reach here then A and B must both have non-colliding strings.
3749 (We never get string resources with fully empty string tables).
3750 We need to allocate an extra COPY_NEEDED bytes in A and then bring
3752 new_data = bfd_malloc (a->value.leaf->size + copy_needed);
3753 if (new_data == NULL)
3757 astring = a->value.leaf->data;
3758 bstring = b->value.leaf->data;
3760 for (i = 0; i < 16; i++)
3762 unsigned int alen = astring[0] + (astring[1] << 8);
3763 unsigned int blen = bstring[0] + (bstring[1] << 8);
3767 memcpy (nstring, astring, (alen + 1) * 2);
3768 nstring += (alen + 1) * 2;
3772 memcpy (nstring, bstring, (blen + 1) * 2);
3773 nstring += (blen + 1) * 2;
3781 astring += (alen + 1) * 2;
3782 bstring += (blen + 1) * 2;
3785 BFD_ASSERT (nstring - new_data == (signed) (a->value.leaf->size + copy_needed));
3787 free (a->value.leaf->data);
3788 a->value.leaf->data = new_data;
3789 a->value.leaf->size += copy_needed;
3794 static void rsrc_merge (rsrc_entry *, rsrc_entry *);
3796 /* Sort the entries in given part of the directory.
3797 We use an old fashioned bubble sort because we are dealing
3798 with lists and we want to handle matches specially. */
3801 rsrc_sort_entries (rsrc_dir_chain * chain,
3802 bfd_boolean is_name,
3803 rsrc_directory * dir)
3807 rsrc_entry ** points_to_entry;
3808 bfd_boolean swapped;
3810 if (chain->num_entries < 2)
3816 points_to_entry = & chain->first_entry;
3817 entry = * points_to_entry;
3818 next = entry->next_entry;
3822 signed int cmp = rsrc_cmp (is_name, entry, next);
3826 entry->next_entry = next->next_entry;
3827 next->next_entry = entry;
3828 * points_to_entry = next;
3829 points_to_entry = & next->next_entry;
3830 next = entry->next_entry;
3835 if (entry->is_dir && next->is_dir)
3837 /* When we encounter identical directory entries we have to
3838 merge them together. The exception to this rule is for
3839 resource manifests - there can only be one of these,
3840 even if they differ in language. Zero-language manifests
3841 are assumed to be default manifests (provided by the
3842 Cygwin/MinGW build system) and these can be silently dropped,
3843 unless that would reduce the number of manifests to zero.
3844 There should only ever be one non-zero lang manifest -
3845 if there are more it is an error. A non-zero lang
3846 manifest takes precedence over a default manifest. */
3847 if (entry->is_name == FALSE
3848 && entry->name_id.id == 1
3850 && dir->entry != NULL
3851 && dir->entry->is_name == FALSE
3852 && dir->entry->name_id.id == 0x18)
3854 if (next->value.directory->names.num_entries == 0
3855 && next->value.directory->ids.num_entries == 1
3856 && next->value.directory->ids.first_entry->is_name == FALSE
3857 && next->value.directory->ids.first_entry->name_id.id == 0)
3858 /* Fall through so that NEXT is dropped. */
3860 else if (entry->value.directory->names.num_entries == 0
3861 && entry->value.directory->ids.num_entries == 1
3862 && entry->value.directory->ids.first_entry->is_name == FALSE
3863 && entry->value.directory->ids.first_entry->name_id.id == 0)
3865 /* Swap ENTRY and NEXT. Then fall through so that the old ENTRY is dropped. */
3866 entry->next_entry = next->next_entry;
3867 next->next_entry = entry;
3868 * points_to_entry = next;
3869 points_to_entry = & next->next_entry;
3870 next = entry->next_entry;
3875 _bfd_error_handler (_(".rsrc merge failure: multiple non-default manifests"));
3876 bfd_set_error (bfd_error_file_truncated);
3880 /* Unhook NEXT from the chain. */
3881 /* FIXME: memory loss here. */
3882 entry->next_entry = next->next_entry;
3883 chain->num_entries --;
3884 if (chain->num_entries < 2)
3886 next = next->next_entry;
3889 rsrc_merge (entry, next);
3891 else if (entry->is_dir != next->is_dir)
3893 _bfd_error_handler (_(".rsrc merge failure: a directory matches a leaf"));
3894 bfd_set_error (bfd_error_file_truncated);
3899 /* Otherwise with identical leaves we issue an error
3900 message - because there should never be duplicates.
3901 The exception is Type 18/Name 1/Lang 0 which is the
3902 defaul manifest - this can just be dropped. */
3903 if (entry->is_name == FALSE
3904 && entry->name_id.id == 0
3906 && dir->entry != NULL
3907 && dir->entry->is_name == FALSE
3908 && dir->entry->name_id.id == 1
3909 && dir->entry->parent != NULL
3910 && dir->entry->parent->entry != NULL
3911 && dir->entry->parent->entry->is_name == FALSE
3912 && dir->entry->parent->entry->name_id.id == 0x18 /* RT_MANIFEST */)
3914 else if (dir != NULL
3915 && dir->entry != NULL
3916 && dir->entry->parent != NULL
3917 && dir->entry->parent->entry != NULL
3918 && dir->entry->parent->entry->is_name == FALSE
3919 && dir->entry->parent->entry->name_id.id == 0x6 /* RT_STRING */)
3921 /* Strings need special handling. */
3922 if (! rsrc_merge_string_entries (entry, next))
3924 /* _bfd_error_handler should have been called inside merge_strings. */
3925 bfd_set_error (bfd_error_file_truncated);
3932 || dir->entry == NULL
3933 || dir->entry->parent == NULL
3934 || dir->entry->parent->entry == NULL)
3935 _bfd_error_handler (_(".rsrc merge failure: duplicate leaf"));
3937 _bfd_error_handler (_(".rsrc merge failure: duplicate leaf: %s"),
3938 rsrc_resource_name (entry, dir));
3939 bfd_set_error (bfd_error_file_truncated);
3944 /* Unhook NEXT from the chain. */
3945 entry->next_entry = next->next_entry;
3946 chain->num_entries --;
3947 if (chain->num_entries < 2)
3949 next = next->next_entry;
3953 points_to_entry = & entry->next_entry;
3955 next = next->next_entry;
3960 chain->last_entry = entry;
3965 /* Attach B's chain onto A. */
3967 rsrc_attach_chain (rsrc_dir_chain * achain, rsrc_dir_chain * bchain)
3969 if (bchain->num_entries == 0)
3972 achain->num_entries += bchain->num_entries;
3974 if (achain->first_entry == NULL)
3976 achain->first_entry = bchain->first_entry;
3977 achain->last_entry = bchain->last_entry;
3981 achain->last_entry->next_entry = bchain->first_entry;
3982 achain->last_entry = bchain->last_entry;
3985 bchain->num_entries = 0;
3986 bchain->first_entry = bchain->last_entry = NULL;
3990 rsrc_merge (struct rsrc_entry * a, struct rsrc_entry * b)
3992 rsrc_directory * adir;
3993 rsrc_directory * bdir;
3995 BFD_ASSERT (a->is_dir);
3996 BFD_ASSERT (b->is_dir);
3998 adir = a->value.directory;
3999 bdir = b->value.directory;
4001 if (adir->characteristics != bdir->characteristics)
4003 _bfd_error_handler (_(".rsrc merge failure: dirs with differing characteristics\n"));
4004 bfd_set_error (bfd_error_file_truncated);
4008 if (adir->major != bdir->major || adir->minor != bdir->minor)
4010 _bfd_error_handler (_(".rsrc merge failure: differing directory versions\n"));
4011 bfd_set_error (bfd_error_file_truncated);
4015 /* Attach B's name chain to A. */
4016 rsrc_attach_chain (& adir->names, & bdir->names);
4018 /* Attach B's ID chain to A. */
4019 rsrc_attach_chain (& adir->ids, & bdir->ids);
4021 /* Now sort A's entries. */
4022 rsrc_sort_entries (& adir->names, TRUE, adir);
4023 rsrc_sort_entries (& adir->ids, FALSE, adir);
4026 /* Check the .rsrc section. If it contains multiple concatenated
4027 resources then we must merge them properly. Otherwise Windows
4028 will ignore all but the first set. */
4031 rsrc_process_section (bfd * abfd,
4032 struct coff_final_link_info * pfinfo)
4034 rsrc_directory new_table;
4040 bfd_byte * datastart;
4042 bfd_byte * new_data;
4043 unsigned int num_resource_sets;
4044 rsrc_directory * type_tables;
4045 rsrc_write_data write_data;
4048 unsigned int num_input_rsrc = 0;
4049 unsigned int max_num_input_rsrc = 4;
4050 ptrdiff_t * rsrc_sizes = NULL;
4052 new_table.names.num_entries = 0;
4053 new_table.ids.num_entries = 0;
4055 sec = bfd_get_section_by_name (abfd, ".rsrc");
4056 if (sec == NULL || (size = sec->rawsize) == 0)
4059 pe = pe_data (abfd);
4063 rva_bias = sec->vma - pe->pe_opthdr.ImageBase;
4065 data = bfd_malloc (size);
4071 if (! bfd_get_section_contents (abfd, sec, data, 0, size))
4074 /* Step zero: Scan the input bfds looking for .rsrc sections and record
4075 their lengths. Note - we rely upon the fact that the linker script
4076 does *not* sort the input .rsrc sections, so that the order in the
4077 linkinfo list matches the order in the output .rsrc section.
4079 We need to know the lengths because each input .rsrc section has padding
4080 at the end of a variable amount. (It does not appear to be based upon
4081 the section alignment or the file alignment). We need to skip any
4082 padding bytes when parsing the input .rsrc sections. */
4083 rsrc_sizes = bfd_malloc (max_num_input_rsrc * sizeof * rsrc_sizes);
4084 if (rsrc_sizes == NULL)
4087 for (input = pfinfo->info->input_bfds;
4089 input = input->link.next)
4091 asection * rsrc_sec = bfd_get_section_by_name (input, ".rsrc");
4093 if (rsrc_sec != NULL)
4095 if (num_input_rsrc == max_num_input_rsrc)
4097 max_num_input_rsrc += 10;
4098 rsrc_sizes = bfd_realloc (rsrc_sizes, max_num_input_rsrc
4099 * sizeof * rsrc_sizes);
4100 if (rsrc_sizes == NULL)
4104 BFD_ASSERT (rsrc_sec->size > 0);
4105 rsrc_sizes [num_input_rsrc ++] = rsrc_sec->size;
4109 if (num_input_rsrc < 2)
4112 /* Step one: Walk the section, computing the size of the tables,
4113 leaves and data and decide if we need to do anything. */
4114 dataend = data + size;
4115 num_resource_sets = 0;
4117 while (data < dataend)
4119 bfd_byte * p = data;
4121 data = rsrc_count_directory (abfd, data, data, dataend, rva_bias);
4125 /* Corrupted .rsrc section - cannot merge. */
4126 _bfd_error_handler (_("%s: .rsrc merge failure: corrupt .rsrc section"),
4127 bfd_get_filename (abfd));
4128 bfd_set_error (bfd_error_file_truncated);
4132 if ((data - p) > rsrc_sizes [num_resource_sets])
4134 _bfd_error_handler (_("%s: .rsrc merge failure: unexpected .rsrc size"),
4135 bfd_get_filename (abfd));
4136 bfd_set_error (bfd_error_file_truncated);
4139 /* FIXME: Should we add a check for "data - p" being much smaller
4140 than rsrc_sizes[num_resource_sets] ? */
4142 data = p + rsrc_sizes[num_resource_sets];
4143 rva_bias += data - p;
4144 ++ num_resource_sets;
4146 BFD_ASSERT (num_resource_sets == num_input_rsrc);
4148 /* Step two: Walk the data again, building trees of the resources. */
4150 rva_bias = sec->vma - pe->pe_opthdr.ImageBase;
4152 type_tables = bfd_malloc (num_resource_sets * sizeof * type_tables);
4153 if (type_tables == NULL)
4157 while (data < dataend)
4159 bfd_byte * p = data;
4161 (void) rsrc_parse_directory (abfd, type_tables + indx, data, data,
4162 dataend, rva_bias, NULL);
4163 data = p + rsrc_sizes[indx];
4164 rva_bias += data - p;
4167 BFD_ASSERT (indx == num_resource_sets);
4169 /* Step three: Merge the top level tables (there can be only one).
4171 We must ensure that the merged entries are in ascending order.
4173 We also thread the top level table entries from the old tree onto
4174 the new table, so that they can be pulled off later. */
4176 /* FIXME: Should we verify that all type tables are the same ? */
4177 new_table.characteristics = type_tables[0].characteristics;
4178 new_table.time = type_tables[0].time;
4179 new_table.major = type_tables[0].major;
4180 new_table.minor = type_tables[0].minor;
4182 /* Chain the NAME entries onto the table. */
4183 new_table.names.first_entry = NULL;
4184 new_table.names.last_entry = NULL;
4186 for (indx = 0; indx < num_resource_sets; indx++)
4187 rsrc_attach_chain (& new_table.names, & type_tables[indx].names);
4189 rsrc_sort_entries (& new_table.names, TRUE, & new_table);
4191 /* Chain the ID entries onto the table. */
4192 new_table.ids.first_entry = NULL;
4193 new_table.ids.last_entry = NULL;
4195 for (indx = 0; indx < num_resource_sets; indx++)
4196 rsrc_attach_chain (& new_table.ids, & type_tables[indx].ids);
4198 rsrc_sort_entries (& new_table.ids, FALSE, & new_table);
4200 /* Step four: Create new contents for the .rsrc section. */
4201 /* Step four point one: Compute the size of each region of the .rsrc section.
4202 We do this now, rather than earlier, as the merging above may have dropped
4204 sizeof_leaves = sizeof_strings = sizeof_tables_and_entries = 0;
4205 rsrc_compute_region_sizes (& new_table);
4206 /* We increment sizeof_strings to make sure that resource data
4207 starts on an 8-byte boundary. FIXME: Is this correct ? */
4208 sizeof_strings = (sizeof_strings + 7) & ~ 7;
4210 new_data = bfd_zalloc (abfd, size);
4211 if (new_data == NULL)
4214 write_data.abfd = abfd;
4215 write_data.datastart = new_data;
4216 write_data.next_table = new_data;
4217 write_data.next_leaf = new_data + sizeof_tables_and_entries;
4218 write_data.next_string = write_data.next_leaf + sizeof_leaves;
4219 write_data.next_data = write_data.next_string + sizeof_strings;
4220 write_data.rva_bias = sec->vma - pe->pe_opthdr.ImageBase;
4222 rsrc_write_directory (& write_data, & new_table);
4224 /* Step five: Replace the old contents with the new.
4225 We recompute the size as we may have lost entries due to mergeing. */
4226 size = ((write_data.next_data - new_data) + 3) & ~ 3;
4231 if (coff_data (abfd)->link_info)
4233 page_size = pe_data (abfd)->pe_opthdr.FileAlignment;
4235 /* If no file alignment has been set, default to one.
4236 This repairs 'ld -r' for arm-wince-pe target. */
4241 page_size = PE_DEF_FILE_ALIGNMENT;
4242 size = (size + page_size - 1) & - page_size;
4245 bfd_set_section_contents (pfinfo->output_bfd, sec, new_data, 0, size);
4246 sec->size = sec->rawsize = size;
4249 /* Step six: Free all the memory that we have used. */
4250 /* FIXME: Free the resource tree, if we have one. */
4255 /* Handle the .idata section and other things that need symbol table
4259 _bfd_XXi_final_link_postscript (bfd * abfd, struct coff_final_link_info *pfinfo)
4261 struct coff_link_hash_entry *h1;
4262 struct bfd_link_info *info = pfinfo->info;
4263 bfd_boolean result = TRUE;
4265 /* There are a few fields that need to be filled in now while we
4266 have symbol table access.
4268 The .idata subsections aren't directly available as sections, but
4269 they are in the symbol table, so get them from there. */
4271 /* The import directory. This is the address of .idata$2, with size
4272 of .idata$2 + .idata$3. */
4273 h1 = coff_link_hash_lookup (coff_hash_table (info),
4274 ".idata$2", FALSE, FALSE, TRUE);
4277 /* PR ld/2729: We cannot rely upon all the output sections having been
4278 created properly, so check before referencing them. Issue a warning
4279 message for any sections tht could not be found. */
4280 if ((h1->root.type == bfd_link_hash_defined
4281 || h1->root.type == bfd_link_hash_defweak)
4282 && h1->root.u.def.section != NULL
4283 && h1->root.u.def.section->output_section != NULL)
4284 pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_TABLE].VirtualAddress =
4285 (h1->root.u.def.value
4286 + h1->root.u.def.section->output_section->vma
4287 + h1->root.u.def.section->output_offset);
4291 (_("%B: unable to fill in DataDictionary[1] because .idata$2 is missing"),
4296 h1 = coff_link_hash_lookup (coff_hash_table (info),
4297 ".idata$4", FALSE, FALSE, TRUE);
4299 && (h1->root.type == bfd_link_hash_defined
4300 || h1->root.type == bfd_link_hash_defweak)
4301 && h1->root.u.def.section != NULL
4302 && h1->root.u.def.section->output_section != NULL)
4303 pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_TABLE].Size =
4304 ((h1->root.u.def.value
4305 + h1->root.u.def.section->output_section->vma
4306 + h1->root.u.def.section->output_offset)
4307 - pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_TABLE].VirtualAddress);
4311 (_("%B: unable to fill in DataDictionary[1] because .idata$4 is missing"),
4316 /* The import address table. This is the size/address of
4318 h1 = coff_link_hash_lookup (coff_hash_table (info),
4319 ".idata$5", FALSE, FALSE, TRUE);
4321 && (h1->root.type == bfd_link_hash_defined
4322 || h1->root.type == bfd_link_hash_defweak)
4323 && h1->root.u.def.section != NULL
4324 && h1->root.u.def.section->output_section != NULL)
4325 pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_ADDRESS_TABLE].VirtualAddress =
4326 (h1->root.u.def.value
4327 + h1->root.u.def.section->output_section->vma
4328 + h1->root.u.def.section->output_offset);
4332 (_("%B: unable to fill in DataDictionary[12] because .idata$5 is missing"),
4337 h1 = coff_link_hash_lookup (coff_hash_table (info),
4338 ".idata$6", FALSE, FALSE, TRUE);
4340 && (h1->root.type == bfd_link_hash_defined
4341 || h1->root.type == bfd_link_hash_defweak)
4342 && h1->root.u.def.section != NULL
4343 && h1->root.u.def.section->output_section != NULL)
4344 pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_ADDRESS_TABLE].Size =
4345 ((h1->root.u.def.value
4346 + h1->root.u.def.section->output_section->vma
4347 + h1->root.u.def.section->output_offset)
4348 - pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_ADDRESS_TABLE].VirtualAddress);
4352 (_("%B: unable to fill in DataDictionary[PE_IMPORT_ADDRESS_TABLE (12)] because .idata$6 is missing"),
4359 h1 = coff_link_hash_lookup (coff_hash_table (info),
4360 "__IAT_start__", FALSE, FALSE, TRUE);
4362 && (h1->root.type == bfd_link_hash_defined
4363 || h1->root.type == bfd_link_hash_defweak)
4364 && h1->root.u.def.section != NULL
4365 && h1->root.u.def.section->output_section != NULL)
4370 (h1->root.u.def.value
4371 + h1->root.u.def.section->output_section->vma
4372 + h1->root.u.def.section->output_offset);
4374 h1 = coff_link_hash_lookup (coff_hash_table (info),
4375 "__IAT_end__", FALSE, FALSE, TRUE);
4377 && (h1->root.type == bfd_link_hash_defined
4378 || h1->root.type == bfd_link_hash_defweak)
4379 && h1->root.u.def.section != NULL
4380 && h1->root.u.def.section->output_section != NULL)
4382 pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_ADDRESS_TABLE].Size =
4383 ((h1->root.u.def.value
4384 + h1->root.u.def.section->output_section->vma
4385 + h1->root.u.def.section->output_offset)
4387 if (pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_ADDRESS_TABLE].Size != 0)
4388 pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_ADDRESS_TABLE].VirtualAddress =
4389 iat_va - pe_data (abfd)->pe_opthdr.ImageBase;
4394 (_("%B: unable to fill in DataDictionary[PE_IMPORT_ADDRESS_TABLE(12)]"
4395 " because .idata$6 is missing"), abfd);
4401 h1 = coff_link_hash_lookup (coff_hash_table (info),
4402 (bfd_get_symbol_leading_char (abfd) != 0
4403 ? "__tls_used" : "_tls_used"),
4404 FALSE, FALSE, TRUE);
4407 if ((h1->root.type == bfd_link_hash_defined
4408 || h1->root.type == bfd_link_hash_defweak)
4409 && h1->root.u.def.section != NULL
4410 && h1->root.u.def.section->output_section != NULL)
4411 pe_data (abfd)->pe_opthdr.DataDirectory[PE_TLS_TABLE].VirtualAddress =
4412 (h1->root.u.def.value
4413 + h1->root.u.def.section->output_section->vma
4414 + h1->root.u.def.section->output_offset
4415 - pe_data (abfd)->pe_opthdr.ImageBase);
4419 (_("%B: unable to fill in DataDictionary[9] because __tls_used is missing"),
4423 /* According to PECOFF sepcifications by Microsoft version 8.2
4424 the TLS data directory consists of 4 pointers, followed
4425 by two 4-byte integer. This implies that the total size
4426 is different for 32-bit and 64-bit executables. */
4427 #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64)
4428 pe_data (abfd)->pe_opthdr.DataDirectory[PE_TLS_TABLE].Size = 0x18;
4430 pe_data (abfd)->pe_opthdr.DataDirectory[PE_TLS_TABLE].Size = 0x28;
4434 /* If there is a .pdata section and we have linked pdata finally, we
4435 need to sort the entries ascending. */
4436 #if !defined(COFF_WITH_pep) && defined(COFF_WITH_pex64)
4438 asection *sec = bfd_get_section_by_name (abfd, ".pdata");
4442 bfd_size_type x = sec->rawsize;
4443 bfd_byte *tmp_data = NULL;
4446 tmp_data = bfd_malloc (x);
4448 if (tmp_data != NULL)
4450 if (bfd_get_section_contents (abfd, sec, tmp_data, 0, x))
4454 12, sort_x64_pdata);
4455 bfd_set_section_contents (pfinfo->output_bfd, sec,
4464 rsrc_process_section (abfd, pfinfo);
4466 /* If we couldn't find idata$2, we either have an excessively
4467 trivial program or are in DEEP trouble; we have to assume trivial