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Commit | Line | Data |
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277d1b5e | 1 | /* Support for the generic parts of PE/PEI; the common executable parts. |
0cb112f7 | 2 | Copyright 1995-2013 Free Software Foundation, Inc. |
277d1b5e ILT |
3 | Written by Cygnus Solutions. |
4 | ||
5e226794 | 5 | This file is part of BFD, the Binary File Descriptor library. |
277d1b5e | 6 | |
5e226794 NC |
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 | |
cd123cb7 | 9 | the Free Software Foundation; either version 3 of the License, or |
5e226794 | 10 | (at your option) any later version. |
277d1b5e | 11 | |
5e226794 NC |
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. | |
277d1b5e | 16 | |
5e226794 NC |
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 | |
cd123cb7 NC |
19 | Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, |
20 | MA 02110-1301, USA. */ | |
21 | ||
277d1b5e | 22 | |
6fa957a9 | 23 | /* Most of this hacked by Steve Chamberlain <[email protected]>. |
277d1b5e | 24 | |
6fa957a9 | 25 | PE/PEI rearrangement (and code added): Donn Terry |
ca09e32b | 26 | Softway Systems, Inc. */ |
277d1b5e ILT |
27 | |
28 | /* Hey look, some documentation [and in a place you expect to find it]! | |
29 | ||
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. | |
33 | ||
34 | Another reference: | |
35 | "Peering Inside the PE: A Tour of the Win32 Portable Executable | |
36 | File Format", MSJ 1994, Volume 9. | |
37 | ||
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 | |
44 | document it here!) | |
45 | ||
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. | |
51 | ||
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 | |
ca09e32b | 54 | wasting too much time. */ |
277d1b5e | 55 | |
99ad8390 NC |
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+. */ | |
cbff5e0d DD |
58 | #define COFF_WITH_XX |
59 | ||
277d1b5e | 60 | #include "sysdep.h" |
3db64b00 | 61 | #include "bfd.h" |
277d1b5e ILT |
62 | #include "libbfd.h" |
63 | #include "coff/internal.h" | |
5fdcb63c | 64 | #include "bfdver.h" |
277d1b5e ILT |
65 | |
66 | /* NOTE: it's strange to be including an architecture specific header | |
67 | in what's supposed to be general (to PE/PEI) code. However, that's | |
68 | where the definitions are, and they don't vary per architecture | |
69 | within PE/PEI, so we get them from there. FIXME: The lack of | |
70 | variance is an assumption which may prove to be incorrect if new | |
71 | PE/PEI targets are created. */ | |
99ad8390 NC |
72 | #if defined COFF_WITH_pex64 |
73 | # include "coff/x86_64.h" | |
74 | #elif defined COFF_WITH_pep | |
cbff5e0d DD |
75 | # include "coff/ia64.h" |
76 | #else | |
77 | # include "coff/i386.h" | |
78 | #endif | |
277d1b5e ILT |
79 | |
80 | #include "coff/pe.h" | |
81 | #include "libcoff.h" | |
82 | #include "libpei.h" | |
83 | ||
99ad8390 | 84 | #if defined COFF_WITH_pep || defined COFF_WITH_pex64 |
cbff5e0d DD |
85 | # undef AOUTSZ |
86 | # define AOUTSZ PEPAOUTSZ | |
87 | # define PEAOUTHDR PEPAOUTHDR | |
88 | #endif | |
89 | ||
277d1b5e ILT |
90 | /* FIXME: This file has various tests of POWERPC_LE_PE. Those tests |
91 | worked when the code was in peicode.h, but no longer work now that | |
92 | the code is in peigen.c. PowerPC NT is said to be dead. If | |
93 | anybody wants to revive the code, you will have to figure out how | |
94 | to handle those issues. */ | |
1725a96e | 95 | \f |
277d1b5e | 96 | void |
7920ce38 | 97 | _bfd_XXi_swap_sym_in (bfd * abfd, void * ext1, void * in1) |
277d1b5e | 98 | { |
6fa957a9 KH |
99 | SYMENT *ext = (SYMENT *) ext1; |
100 | struct internal_syment *in = (struct internal_syment *) in1; | |
277d1b5e | 101 | |
6fa957a9 KH |
102 | if (ext->e.e_name[0] == 0) |
103 | { | |
104 | in->_n._n_n._n_zeroes = 0; | |
dc810e39 | 105 | in->_n._n_n._n_offset = H_GET_32 (abfd, ext->e.e.e_offset); |
6fa957a9 KH |
106 | } |
107 | else | |
1725a96e | 108 | memcpy (in->_n._n_name, ext->e.e_name, SYMNMLEN); |
277d1b5e | 109 | |
dc810e39 AM |
110 | in->n_value = H_GET_32 (abfd, ext->e_value); |
111 | in->n_scnum = H_GET_16 (abfd, ext->e_scnum); | |
1725a96e | 112 | |
6fa957a9 | 113 | if (sizeof (ext->e_type) == 2) |
dc810e39 | 114 | in->n_type = H_GET_16 (abfd, ext->e_type); |
6fa957a9 | 115 | else |
dc810e39 | 116 | in->n_type = H_GET_32 (abfd, ext->e_type); |
1725a96e | 117 | |
dc810e39 AM |
118 | in->n_sclass = H_GET_8 (abfd, ext->e_sclass); |
119 | in->n_numaux = H_GET_8 (abfd, ext->e_numaux); | |
277d1b5e ILT |
120 | |
121 | #ifndef STRICT_PE_FORMAT | |
6fa957a9 | 122 | /* This is for Gnu-created DLLs. */ |
277d1b5e ILT |
123 | |
124 | /* The section symbols for the .idata$ sections have class 0x68 | |
125 | (C_SECTION), which MS documentation indicates is a section | |
126 | symbol. Unfortunately, the value field in the symbol is simply a | |
127 | copy of the .idata section's flags rather than something useful. | |
128 | When these symbols are encountered, change the value to 0 so that | |
129 | they will be handled somewhat correctly in the bfd code. */ | |
130 | if (in->n_sclass == C_SECTION) | |
131 | { | |
383c383f | 132 | char namebuf[SYMNMLEN + 1]; |
ba775898 | 133 | const char *name = NULL; |
383c383f | 134 | |
277d1b5e ILT |
135 | in->n_value = 0x0; |
136 | ||
277d1b5e ILT |
137 | /* Create synthetic empty sections as needed. DJ */ |
138 | if (in->n_scnum == 0) | |
139 | { | |
140 | asection *sec; | |
1725a96e | 141 | |
383c383f AM |
142 | name = _bfd_coff_internal_syment_name (abfd, in, namebuf); |
143 | if (name == NULL) | |
144 | /* FIXME: Return error. */ | |
145 | abort (); | |
146 | sec = bfd_get_section_by_name (abfd, name); | |
147 | if (sec != NULL) | |
148 | in->n_scnum = sec->target_index; | |
277d1b5e | 149 | } |
1725a96e | 150 | |
277d1b5e ILT |
151 | if (in->n_scnum == 0) |
152 | { | |
153 | int unused_section_number = 0; | |
154 | asection *sec; | |
117ed4f8 | 155 | flagword flags; |
1725a96e | 156 | |
6fa957a9 | 157 | for (sec = abfd->sections; sec; sec = sec->next) |
277d1b5e | 158 | if (unused_section_number <= sec->target_index) |
6fa957a9 | 159 | unused_section_number = sec->target_index + 1; |
277d1b5e | 160 | |
383c383f AM |
161 | if (name == namebuf) |
162 | { | |
a50b1753 | 163 | name = (const char *) bfd_alloc (abfd, strlen (namebuf) + 1); |
383c383f AM |
164 | if (name == NULL) |
165 | /* FIXME: Return error. */ | |
166 | abort (); | |
167 | strcpy ((char *) name, namebuf); | |
168 | } | |
117ed4f8 AM |
169 | flags = SEC_HAS_CONTENTS | SEC_ALLOC | SEC_DATA | SEC_LOAD; |
170 | sec = bfd_make_section_anyway_with_flags (abfd, name, flags); | |
383c383f AM |
171 | if (sec == NULL) |
172 | /* FIXME: Return error. */ | |
173 | abort (); | |
277d1b5e ILT |
174 | |
175 | sec->vma = 0; | |
176 | sec->lma = 0; | |
eea6121a | 177 | sec->size = 0; |
277d1b5e ILT |
178 | sec->filepos = 0; |
179 | sec->rel_filepos = 0; | |
180 | sec->reloc_count = 0; | |
181 | sec->line_filepos = 0; | |
182 | sec->lineno_count = 0; | |
183 | sec->userdata = NULL; | |
7920ce38 | 184 | sec->next = NULL; |
277d1b5e | 185 | sec->alignment_power = 2; |
277d1b5e ILT |
186 | |
187 | sec->target_index = unused_section_number; | |
188 | ||
189 | in->n_scnum = unused_section_number; | |
190 | } | |
191 | in->n_sclass = C_STAT; | |
277d1b5e ILT |
192 | } |
193 | #endif | |
194 | ||
195 | #ifdef coff_swap_sym_in_hook | |
196 | /* This won't work in peigen.c, but since it's for PPC PE, it's not | |
9602af51 | 197 | worth fixing. */ |
6fa957a9 | 198 | coff_swap_sym_in_hook (abfd, ext1, in1); |
277d1b5e ILT |
199 | #endif |
200 | } | |
201 | ||
202 | unsigned int | |
7920ce38 | 203 | _bfd_XXi_swap_sym_out (bfd * abfd, void * inp, void * extp) |
277d1b5e | 204 | { |
6fa957a9 KH |
205 | struct internal_syment *in = (struct internal_syment *) inp; |
206 | SYMENT *ext = (SYMENT *) extp; | |
1725a96e | 207 | |
6fa957a9 KH |
208 | if (in->_n._n_name[0] == 0) |
209 | { | |
dc810e39 AM |
210 | H_PUT_32 (abfd, 0, ext->e.e.e_zeroes); |
211 | H_PUT_32 (abfd, in->_n._n_n._n_offset, ext->e.e.e_offset); | |
6fa957a9 KH |
212 | } |
213 | else | |
1725a96e | 214 | memcpy (ext->e.e_name, in->_n._n_name, SYMNMLEN); |
277d1b5e | 215 | |
dc810e39 AM |
216 | H_PUT_32 (abfd, in->n_value, ext->e_value); |
217 | H_PUT_16 (abfd, in->n_scnum, ext->e_scnum); | |
1725a96e | 218 | |
9602af51 | 219 | if (sizeof (ext->e_type) == 2) |
dc810e39 | 220 | H_PUT_16 (abfd, in->n_type, ext->e_type); |
277d1b5e | 221 | else |
dc810e39 | 222 | H_PUT_32 (abfd, in->n_type, ext->e_type); |
1725a96e | 223 | |
dc810e39 AM |
224 | H_PUT_8 (abfd, in->n_sclass, ext->e_sclass); |
225 | H_PUT_8 (abfd, in->n_numaux, ext->e_numaux); | |
277d1b5e ILT |
226 | |
227 | return SYMESZ; | |
228 | } | |
229 | ||
230 | void | |
7920ce38 NC |
231 | _bfd_XXi_swap_aux_in (bfd * abfd, |
232 | void * ext1, | |
233 | int type, | |
96d56e9f | 234 | int in_class, |
7920ce38 NC |
235 | int indx ATTRIBUTE_UNUSED, |
236 | int numaux ATTRIBUTE_UNUSED, | |
237 | void * in1) | |
277d1b5e | 238 | { |
6fa957a9 KH |
239 | AUXENT *ext = (AUXENT *) ext1; |
240 | union internal_auxent *in = (union internal_auxent *) in1; | |
241 | ||
96d56e9f | 242 | switch (in_class) |
6fa957a9 KH |
243 | { |
244 | case C_FILE: | |
245 | if (ext->x_file.x_fname[0] == 0) | |
246 | { | |
247 | in->x_file.x_n.x_zeroes = 0; | |
dc810e39 | 248 | in->x_file.x_n.x_offset = H_GET_32 (abfd, ext->x_file.x_n.x_offset); |
6fa957a9 KH |
249 | } |
250 | else | |
1725a96e | 251 | memcpy (in->x_file.x_fname, ext->x_file.x_fname, FILNMLEN); |
277d1b5e | 252 | return; |
6fa957a9 KH |
253 | |
254 | case C_STAT: | |
255 | case C_LEAFSTAT: | |
256 | case C_HIDDEN: | |
257 | if (type == T_NULL) | |
258 | { | |
259 | in->x_scn.x_scnlen = GET_SCN_SCNLEN (abfd, ext); | |
260 | in->x_scn.x_nreloc = GET_SCN_NRELOC (abfd, ext); | |
261 | in->x_scn.x_nlinno = GET_SCN_NLINNO (abfd, ext); | |
dc810e39 AM |
262 | in->x_scn.x_checksum = H_GET_32 (abfd, ext->x_scn.x_checksum); |
263 | in->x_scn.x_associated = H_GET_16 (abfd, ext->x_scn.x_associated); | |
264 | in->x_scn.x_comdat = H_GET_8 (abfd, ext->x_scn.x_comdat); | |
6fa957a9 KH |
265 | return; |
266 | } | |
267 | break; | |
277d1b5e | 268 | } |
277d1b5e | 269 | |
dc810e39 AM |
270 | in->x_sym.x_tagndx.l = H_GET_32 (abfd, ext->x_sym.x_tagndx); |
271 | in->x_sym.x_tvndx = H_GET_16 (abfd, ext->x_sym.x_tvndx); | |
277d1b5e | 272 | |
96d56e9f NC |
273 | if (in_class == C_BLOCK || in_class == C_FCN || ISFCN (type) |
274 | || ISTAG (in_class)) | |
277d1b5e ILT |
275 | { |
276 | in->x_sym.x_fcnary.x_fcn.x_lnnoptr = GET_FCN_LNNOPTR (abfd, ext); | |
277 | in->x_sym.x_fcnary.x_fcn.x_endndx.l = GET_FCN_ENDNDX (abfd, ext); | |
278 | } | |
279 | else | |
280 | { | |
281 | in->x_sym.x_fcnary.x_ary.x_dimen[0] = | |
dc810e39 | 282 | H_GET_16 (abfd, ext->x_sym.x_fcnary.x_ary.x_dimen[0]); |
277d1b5e | 283 | in->x_sym.x_fcnary.x_ary.x_dimen[1] = |
dc810e39 | 284 | H_GET_16 (abfd, ext->x_sym.x_fcnary.x_ary.x_dimen[1]); |
277d1b5e | 285 | in->x_sym.x_fcnary.x_ary.x_dimen[2] = |
dc810e39 | 286 | H_GET_16 (abfd, ext->x_sym.x_fcnary.x_ary.x_dimen[2]); |
277d1b5e | 287 | in->x_sym.x_fcnary.x_ary.x_dimen[3] = |
dc810e39 | 288 | H_GET_16 (abfd, ext->x_sym.x_fcnary.x_ary.x_dimen[3]); |
277d1b5e ILT |
289 | } |
290 | ||
6fa957a9 KH |
291 | if (ISFCN (type)) |
292 | { | |
dc810e39 | 293 | in->x_sym.x_misc.x_fsize = H_GET_32 (abfd, ext->x_sym.x_misc.x_fsize); |
6fa957a9 KH |
294 | } |
295 | else | |
296 | { | |
297 | in->x_sym.x_misc.x_lnsz.x_lnno = GET_LNSZ_LNNO (abfd, ext); | |
298 | in->x_sym.x_misc.x_lnsz.x_size = GET_LNSZ_SIZE (abfd, ext); | |
299 | } | |
277d1b5e ILT |
300 | } |
301 | ||
302 | unsigned int | |
7920ce38 NC |
303 | _bfd_XXi_swap_aux_out (bfd * abfd, |
304 | void * inp, | |
305 | int type, | |
96d56e9f | 306 | int in_class, |
7920ce38 NC |
307 | int indx ATTRIBUTE_UNUSED, |
308 | int numaux ATTRIBUTE_UNUSED, | |
309 | void * extp) | |
277d1b5e | 310 | { |
6fa957a9 KH |
311 | union internal_auxent *in = (union internal_auxent *) inp; |
312 | AUXENT *ext = (AUXENT *) extp; | |
313 | ||
7920ce38 NC |
314 | memset (ext, 0, AUXESZ); |
315 | ||
96d56e9f | 316 | switch (in_class) |
6fa957a9 KH |
317 | { |
318 | case C_FILE: | |
319 | if (in->x_file.x_fname[0] == 0) | |
320 | { | |
dc810e39 AM |
321 | H_PUT_32 (abfd, 0, ext->x_file.x_n.x_zeroes); |
322 | H_PUT_32 (abfd, in->x_file.x_n.x_offset, ext->x_file.x_n.x_offset); | |
6fa957a9 KH |
323 | } |
324 | else | |
1725a96e NC |
325 | memcpy (ext->x_file.x_fname, in->x_file.x_fname, FILNMLEN); |
326 | ||
277d1b5e | 327 | return AUXESZ; |
6fa957a9 KH |
328 | |
329 | case C_STAT: | |
330 | case C_LEAFSTAT: | |
331 | case C_HIDDEN: | |
332 | if (type == T_NULL) | |
333 | { | |
334 | PUT_SCN_SCNLEN (abfd, in->x_scn.x_scnlen, ext); | |
335 | PUT_SCN_NRELOC (abfd, in->x_scn.x_nreloc, ext); | |
336 | PUT_SCN_NLINNO (abfd, in->x_scn.x_nlinno, ext); | |
dc810e39 AM |
337 | H_PUT_32 (abfd, in->x_scn.x_checksum, ext->x_scn.x_checksum); |
338 | H_PUT_16 (abfd, in->x_scn.x_associated, ext->x_scn.x_associated); | |
339 | H_PUT_8 (abfd, in->x_scn.x_comdat, ext->x_scn.x_comdat); | |
6fa957a9 KH |
340 | return AUXESZ; |
341 | } | |
342 | break; | |
277d1b5e | 343 | } |
277d1b5e | 344 | |
dc810e39 AM |
345 | H_PUT_32 (abfd, in->x_sym.x_tagndx.l, ext->x_sym.x_tagndx); |
346 | H_PUT_16 (abfd, in->x_sym.x_tvndx, ext->x_sym.x_tvndx); | |
277d1b5e | 347 | |
96d56e9f NC |
348 | if (in_class == C_BLOCK || in_class == C_FCN || ISFCN (type) |
349 | || ISTAG (in_class)) | |
277d1b5e | 350 | { |
6fa957a9 KH |
351 | PUT_FCN_LNNOPTR (abfd, in->x_sym.x_fcnary.x_fcn.x_lnnoptr, ext); |
352 | PUT_FCN_ENDNDX (abfd, in->x_sym.x_fcnary.x_fcn.x_endndx.l, ext); | |
277d1b5e ILT |
353 | } |
354 | else | |
355 | { | |
dc810e39 AM |
356 | H_PUT_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[0], |
357 | ext->x_sym.x_fcnary.x_ary.x_dimen[0]); | |
358 | H_PUT_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[1], | |
359 | ext->x_sym.x_fcnary.x_ary.x_dimen[1]); | |
360 | H_PUT_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[2], | |
361 | ext->x_sym.x_fcnary.x_ary.x_dimen[2]); | |
362 | H_PUT_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[3], | |
363 | ext->x_sym.x_fcnary.x_ary.x_dimen[3]); | |
277d1b5e ILT |
364 | } |
365 | ||
366 | if (ISFCN (type)) | |
dc810e39 | 367 | H_PUT_32 (abfd, in->x_sym.x_misc.x_fsize, ext->x_sym.x_misc.x_fsize); |
277d1b5e ILT |
368 | else |
369 | { | |
370 | PUT_LNSZ_LNNO (abfd, in->x_sym.x_misc.x_lnsz.x_lnno, ext); | |
371 | PUT_LNSZ_SIZE (abfd, in->x_sym.x_misc.x_lnsz.x_size, ext); | |
372 | } | |
373 | ||
374 | return AUXESZ; | |
375 | } | |
376 | ||
377 | void | |
7920ce38 | 378 | _bfd_XXi_swap_lineno_in (bfd * abfd, void * ext1, void * in1) |
277d1b5e | 379 | { |
6fa957a9 KH |
380 | LINENO *ext = (LINENO *) ext1; |
381 | struct internal_lineno *in = (struct internal_lineno *) in1; | |
277d1b5e | 382 | |
dc810e39 | 383 | in->l_addr.l_symndx = H_GET_32 (abfd, ext->l_addr.l_symndx); |
6fa957a9 | 384 | in->l_lnno = GET_LINENO_LNNO (abfd, ext); |
277d1b5e ILT |
385 | } |
386 | ||
387 | unsigned int | |
7920ce38 | 388 | _bfd_XXi_swap_lineno_out (bfd * abfd, void * inp, void * outp) |
277d1b5e | 389 | { |
6fa957a9 KH |
390 | struct internal_lineno *in = (struct internal_lineno *) inp; |
391 | struct external_lineno *ext = (struct external_lineno *) outp; | |
dc810e39 | 392 | H_PUT_32 (abfd, in->l_addr.l_symndx, ext->l_addr.l_symndx); |
277d1b5e ILT |
393 | |
394 | PUT_LINENO_LNNO (abfd, in->l_lnno, ext); | |
395 | return LINESZ; | |
396 | } | |
397 | ||
398 | void | |
7920ce38 NC |
399 | _bfd_XXi_swap_aouthdr_in (bfd * abfd, |
400 | void * aouthdr_ext1, | |
401 | void * aouthdr_int1) | |
277d1b5e | 402 | { |
d13c9dc6 | 403 | PEAOUTHDR * src = (PEAOUTHDR *) aouthdr_ext1; |
7920ce38 | 404 | AOUTHDR * aouthdr_ext = (AOUTHDR *) aouthdr_ext1; |
d13c9dc6 L |
405 | struct internal_aouthdr *aouthdr_int |
406 | = (struct internal_aouthdr *) aouthdr_int1; | |
407 | struct internal_extra_pe_aouthdr *a = &aouthdr_int->pe; | |
277d1b5e | 408 | |
dc810e39 AM |
409 | aouthdr_int->magic = H_GET_16 (abfd, aouthdr_ext->magic); |
410 | aouthdr_int->vstamp = H_GET_16 (abfd, aouthdr_ext->vstamp); | |
411 | aouthdr_int->tsize = GET_AOUTHDR_TSIZE (abfd, aouthdr_ext->tsize); | |
412 | aouthdr_int->dsize = GET_AOUTHDR_DSIZE (abfd, aouthdr_ext->dsize); | |
413 | aouthdr_int->bsize = GET_AOUTHDR_BSIZE (abfd, aouthdr_ext->bsize); | |
414 | aouthdr_int->entry = GET_AOUTHDR_ENTRY (abfd, aouthdr_ext->entry); | |
277d1b5e | 415 | aouthdr_int->text_start = |
dc810e39 | 416 | GET_AOUTHDR_TEXT_START (abfd, aouthdr_ext->text_start); |
99ad8390 | 417 | #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) |
7920ce38 | 418 | /* PE32+ does not have data_start member! */ |
277d1b5e | 419 | aouthdr_int->data_start = |
dc810e39 | 420 | GET_AOUTHDR_DATA_START (abfd, aouthdr_ext->data_start); |
d13c9dc6 | 421 | a->BaseOfData = aouthdr_int->data_start; |
fac41780 | 422 | #endif |
277d1b5e | 423 | |
d13c9dc6 L |
424 | a->Magic = aouthdr_int->magic; |
425 | a->MajorLinkerVersion = H_GET_8 (abfd, aouthdr_ext->vstamp); | |
426 | a->MinorLinkerVersion = H_GET_8 (abfd, aouthdr_ext->vstamp + 1); | |
427 | a->SizeOfCode = aouthdr_int->tsize ; | |
428 | a->SizeOfInitializedData = aouthdr_int->dsize ; | |
429 | a->SizeOfUninitializedData = aouthdr_int->bsize ; | |
430 | a->AddressOfEntryPoint = aouthdr_int->entry; | |
431 | a->BaseOfCode = aouthdr_int->text_start; | |
dc810e39 AM |
432 | a->ImageBase = GET_OPTHDR_IMAGE_BASE (abfd, src->ImageBase); |
433 | a->SectionAlignment = H_GET_32 (abfd, src->SectionAlignment); | |
434 | a->FileAlignment = H_GET_32 (abfd, src->FileAlignment); | |
277d1b5e | 435 | a->MajorOperatingSystemVersion = |
dc810e39 | 436 | H_GET_16 (abfd, src->MajorOperatingSystemVersion); |
277d1b5e | 437 | a->MinorOperatingSystemVersion = |
dc810e39 AM |
438 | H_GET_16 (abfd, src->MinorOperatingSystemVersion); |
439 | a->MajorImageVersion = H_GET_16 (abfd, src->MajorImageVersion); | |
440 | a->MinorImageVersion = H_GET_16 (abfd, src->MinorImageVersion); | |
441 | a->MajorSubsystemVersion = H_GET_16 (abfd, src->MajorSubsystemVersion); | |
442 | a->MinorSubsystemVersion = H_GET_16 (abfd, src->MinorSubsystemVersion); | |
443 | a->Reserved1 = H_GET_32 (abfd, src->Reserved1); | |
444 | a->SizeOfImage = H_GET_32 (abfd, src->SizeOfImage); | |
445 | a->SizeOfHeaders = H_GET_32 (abfd, src->SizeOfHeaders); | |
446 | a->CheckSum = H_GET_32 (abfd, src->CheckSum); | |
447 | a->Subsystem = H_GET_16 (abfd, src->Subsystem); | |
448 | a->DllCharacteristics = H_GET_16 (abfd, src->DllCharacteristics); | |
449 | a->SizeOfStackReserve = | |
450 | GET_OPTHDR_SIZE_OF_STACK_RESERVE (abfd, src->SizeOfStackReserve); | |
451 | a->SizeOfStackCommit = | |
452 | GET_OPTHDR_SIZE_OF_STACK_COMMIT (abfd, src->SizeOfStackCommit); | |
453 | a->SizeOfHeapReserve = | |
454 | GET_OPTHDR_SIZE_OF_HEAP_RESERVE (abfd, src->SizeOfHeapReserve); | |
455 | a->SizeOfHeapCommit = | |
456 | GET_OPTHDR_SIZE_OF_HEAP_COMMIT (abfd, src->SizeOfHeapCommit); | |
457 | a->LoaderFlags = H_GET_32 (abfd, src->LoaderFlags); | |
458 | a->NumberOfRvaAndSizes = H_GET_32 (abfd, src->NumberOfRvaAndSizes); | |
277d1b5e ILT |
459 | |
460 | { | |
461 | int idx; | |
1725a96e | 462 | |
ce63b7b3 | 463 | for (idx = 0; idx < a->NumberOfRvaAndSizes; idx++) |
277d1b5e | 464 | { |
6fa957a9 KH |
465 | /* If data directory is empty, rva also should be 0. */ |
466 | int size = | |
dc810e39 | 467 | H_GET_32 (abfd, src->DataDirectory[idx][1]); |
99ad8390 | 468 | |
3028b4c0 DD |
469 | a->DataDirectory[idx].Size = size; |
470 | ||
471 | if (size) | |
1725a96e | 472 | a->DataDirectory[idx].VirtualAddress = |
dc810e39 | 473 | H_GET_32 (abfd, src->DataDirectory[idx][0]); |
6fa957a9 | 474 | else |
3028b4c0 | 475 | a->DataDirectory[idx].VirtualAddress = 0; |
277d1b5e ILT |
476 | } |
477 | } | |
478 | ||
479 | if (aouthdr_int->entry) | |
480 | { | |
481 | aouthdr_int->entry += a->ImageBase; | |
99ad8390 | 482 | #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) |
277d1b5e | 483 | aouthdr_int->entry &= 0xffffffff; |
fac41780 | 484 | #endif |
277d1b5e | 485 | } |
1725a96e | 486 | |
9602af51 | 487 | if (aouthdr_int->tsize) |
277d1b5e ILT |
488 | { |
489 | aouthdr_int->text_start += a->ImageBase; | |
99ad8390 | 490 | #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) |
277d1b5e | 491 | aouthdr_int->text_start &= 0xffffffff; |
fac41780 | 492 | #endif |
277d1b5e | 493 | } |
1725a96e | 494 | |
99ad8390 | 495 | #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) |
7920ce38 | 496 | /* PE32+ does not have data_start member! */ |
9602af51 | 497 | if (aouthdr_int->dsize) |
277d1b5e ILT |
498 | { |
499 | aouthdr_int->data_start += a->ImageBase; | |
500 | aouthdr_int->data_start &= 0xffffffff; | |
501 | } | |
fac41780 | 502 | #endif |
277d1b5e ILT |
503 | |
504 | #ifdef POWERPC_LE_PE | |
505 | /* These three fields are normally set up by ppc_relocate_section. | |
506 | In the case of reading a file in, we can pick them up from the | |
507 | DataDirectory. */ | |
6c73cbb1 NC |
508 | first_thunk_address = a->DataDirectory[PE_IMPORT_ADDRESS_TABLE].VirtualAddress; |
509 | thunk_size = a->DataDirectory[PE_IMPORT_ADDRESS_TABLE].Size; | |
510 | import_table_size = a->DataDirectory[PE_IMPORT_TABLE].Size; | |
277d1b5e | 511 | #endif |
277d1b5e ILT |
512 | } |
513 | ||
5933bdc9 ILT |
514 | /* A support function for below. */ |
515 | ||
516 | static void | |
7920ce38 NC |
517 | add_data_entry (bfd * abfd, |
518 | struct internal_extra_pe_aouthdr *aout, | |
519 | int idx, | |
520 | char *name, | |
521 | bfd_vma base) | |
277d1b5e ILT |
522 | { |
523 | asection *sec = bfd_get_section_by_name (abfd, name); | |
524 | ||
1725a96e | 525 | /* Add import directory information if it exists. */ |
277d1b5e ILT |
526 | if ((sec != NULL) |
527 | && (coff_section_data (abfd, sec) != NULL) | |
528 | && (pei_section_data (abfd, sec) != NULL)) | |
529 | { | |
1725a96e | 530 | /* If data directory is empty, rva also should be 0. */ |
3028b4c0 DD |
531 | int size = pei_section_data (abfd, sec)->virt_size; |
532 | aout->DataDirectory[idx].Size = size; | |
533 | ||
534 | if (size) | |
6fa957a9 KH |
535 | { |
536 | aout->DataDirectory[idx].VirtualAddress = | |
537 | (sec->vma - base) & 0xffffffff; | |
538 | sec->flags |= SEC_DATA; | |
539 | } | |
277d1b5e ILT |
540 | } |
541 | } | |
542 | ||
543 | unsigned int | |
7920ce38 | 544 | _bfd_XXi_swap_aouthdr_out (bfd * abfd, void * in, void * out) |
277d1b5e | 545 | { |
6fa957a9 | 546 | struct internal_aouthdr *aouthdr_in = (struct internal_aouthdr *) in; |
cbff5e0d DD |
547 | pe_data_type *pe = pe_data (abfd); |
548 | struct internal_extra_pe_aouthdr *extra = &pe->pe_opthdr; | |
6fa957a9 | 549 | PEAOUTHDR *aouthdr_out = (PEAOUTHDR *) out; |
fac41780 | 550 | bfd_vma sa, fa, ib; |
ca6dee30 | 551 | IMAGE_DATA_DIRECTORY idata2, idata5, tls; |
4e1fc599 | 552 | |
fac41780 JW |
553 | sa = extra->SectionAlignment; |
554 | fa = extra->FileAlignment; | |
555 | ib = extra->ImageBase; | |
277d1b5e | 556 | |
6c73cbb1 NC |
557 | idata2 = pe->pe_opthdr.DataDirectory[PE_IMPORT_TABLE]; |
558 | idata5 = pe->pe_opthdr.DataDirectory[PE_IMPORT_ADDRESS_TABLE]; | |
559 | tls = pe->pe_opthdr.DataDirectory[PE_TLS_TABLE]; | |
4e1fc599 | 560 | |
9602af51 | 561 | if (aouthdr_in->tsize) |
277d1b5e ILT |
562 | { |
563 | aouthdr_in->text_start -= ib; | |
99ad8390 | 564 | #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) |
277d1b5e | 565 | aouthdr_in->text_start &= 0xffffffff; |
cbff5e0d | 566 | #endif |
277d1b5e | 567 | } |
1725a96e | 568 | |
9602af51 | 569 | if (aouthdr_in->dsize) |
277d1b5e ILT |
570 | { |
571 | aouthdr_in->data_start -= ib; | |
99ad8390 | 572 | #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) |
277d1b5e | 573 | aouthdr_in->data_start &= 0xffffffff; |
cbff5e0d | 574 | #endif |
277d1b5e | 575 | } |
1725a96e | 576 | |
9602af51 | 577 | if (aouthdr_in->entry) |
277d1b5e ILT |
578 | { |
579 | aouthdr_in->entry -= ib; | |
99ad8390 | 580 | #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) |
277d1b5e | 581 | aouthdr_in->entry &= 0xffffffff; |
cbff5e0d | 582 | #endif |
277d1b5e ILT |
583 | } |
584 | ||
6fa957a9 KH |
585 | #define FA(x) (((x) + fa -1 ) & (- fa)) |
586 | #define SA(x) (((x) + sa -1 ) & (- sa)) | |
277d1b5e | 587 | |
6fa957a9 | 588 | /* We like to have the sizes aligned. */ |
277d1b5e ILT |
589 | aouthdr_in->bsize = FA (aouthdr_in->bsize); |
590 | ||
277d1b5e ILT |
591 | extra->NumberOfRvaAndSizes = IMAGE_NUMBEROF_DIRECTORY_ENTRIES; |
592 | ||
8181c403 | 593 | add_data_entry (abfd, extra, 0, ".edata", ib); |
9602af51 | 594 | add_data_entry (abfd, extra, 2, ".rsrc", ib); |
8181c403 | 595 | add_data_entry (abfd, extra, 3, ".pdata", ib); |
2fbadf2c | 596 | |
c25cfdf8 NC |
597 | /* In theory we do not need to call add_data_entry for .idata$2 or |
598 | .idata$5. It will be done in bfd_coff_final_link where all the | |
599 | required information is available. If however, we are not going | |
600 | to perform a final link, eg because we have been invoked by objcopy | |
601 | or strip, then we need to make sure that these Data Directory | |
602 | entries are initialised properly. | |
603 | ||
604 | So - we copy the input values into the output values, and then, if | |
605 | a final link is going to be performed, it can overwrite them. */ | |
6c73cbb1 NC |
606 | extra->DataDirectory[PE_IMPORT_TABLE] = idata2; |
607 | extra->DataDirectory[PE_IMPORT_ADDRESS_TABLE] = idata5; | |
608 | extra->DataDirectory[PE_TLS_TABLE] = tls; | |
c25cfdf8 | 609 | |
6c73cbb1 | 610 | if (extra->DataDirectory[PE_IMPORT_TABLE].VirtualAddress == 0) |
c25cfdf8 | 611 | /* Until other .idata fixes are made (pending patch), the entry for |
7dee875e | 612 | .idata is needed for backwards compatibility. FIXME. */ |
c25cfdf8 | 613 | add_data_entry (abfd, extra, 1, ".idata", ib); |
4e1fc599 | 614 | |
2fbadf2c ILT |
615 | /* For some reason, the virtual size (which is what's set by |
616 | add_data_entry) for .reloc is not the same as the size recorded | |
617 | in this slot by MSVC; it doesn't seem to cause problems (so far), | |
618 | but since it's the best we've got, use it. It does do the right | |
619 | thing for .pdata. */ | |
cbff5e0d | 620 | if (pe->has_reloc_section) |
8181c403 | 621 | add_data_entry (abfd, extra, 5, ".reloc", ib); |
277d1b5e ILT |
622 | |
623 | { | |
624 | asection *sec; | |
d48bdb99 | 625 | bfd_vma hsize = 0; |
6fa957a9 | 626 | bfd_vma dsize = 0; |
d48bdb99 | 627 | bfd_vma isize = 0; |
6fa957a9 | 628 | bfd_vma tsize = 0; |
277d1b5e ILT |
629 | |
630 | for (sec = abfd->sections; sec; sec = sec->next) | |
631 | { | |
7920ce38 | 632 | int rounded = FA (sec->size); |
277d1b5e | 633 | |
d48bdb99 AM |
634 | /* The first non-zero section filepos is the header size. |
635 | Sections without contents will have a filepos of 0. */ | |
636 | if (hsize == 0) | |
637 | hsize = sec->filepos; | |
277d1b5e ILT |
638 | if (sec->flags & SEC_DATA) |
639 | dsize += rounded; | |
640 | if (sec->flags & SEC_CODE) | |
641 | tsize += rounded; | |
5933bdc9 ILT |
642 | /* The image size is the total VIRTUAL size (which is what is |
643 | in the virt_size field). Files have been seen (from MSVC | |
644 | 5.0 link.exe) where the file size of the .data segment is | |
645 | quite small compared to the virtual size. Without this | |
50572669 L |
646 | fix, strip munges the file. |
647 | ||
648 | FIXME: We need to handle holes between sections, which may | |
649 | happpen when we covert from another format. We just use | |
650 | the virtual address and virtual size of the last section | |
651 | for the image size. */ | |
98a96df7 CF |
652 | if (coff_section_data (abfd, sec) != NULL |
653 | && pei_section_data (abfd, sec) != NULL) | |
50572669 L |
654 | isize = (sec->vma - extra->ImageBase |
655 | + SA (FA (pei_section_data (abfd, sec)->virt_size))); | |
277d1b5e ILT |
656 | } |
657 | ||
658 | aouthdr_in->dsize = dsize; | |
659 | aouthdr_in->tsize = tsize; | |
d48bdb99 | 660 | extra->SizeOfHeaders = hsize; |
50572669 | 661 | extra->SizeOfImage = isize; |
277d1b5e ILT |
662 | } |
663 | ||
dc810e39 | 664 | H_PUT_16 (abfd, aouthdr_in->magic, aouthdr_out->standard.magic); |
277d1b5e | 665 | |
5fdcb63c KT |
666 | /* e.g. 219510000 is linker version 2.19 */ |
667 | #define LINKER_VERSION ((short) (BFD_VERSION / 1000000)) | |
5933bdc9 ILT |
668 | |
669 | /* This piece of magic sets the "linker version" field to | |
670 | LINKER_VERSION. */ | |
dc810e39 AM |
671 | H_PUT_16 (abfd, (LINKER_VERSION / 100 + (LINKER_VERSION % 100) * 256), |
672 | aouthdr_out->standard.vstamp); | |
673 | ||
674 | PUT_AOUTHDR_TSIZE (abfd, aouthdr_in->tsize, aouthdr_out->standard.tsize); | |
675 | PUT_AOUTHDR_DSIZE (abfd, aouthdr_in->dsize, aouthdr_out->standard.dsize); | |
676 | PUT_AOUTHDR_BSIZE (abfd, aouthdr_in->bsize, aouthdr_out->standard.bsize); | |
677 | PUT_AOUTHDR_ENTRY (abfd, aouthdr_in->entry, aouthdr_out->standard.entry); | |
277d1b5e | 678 | PUT_AOUTHDR_TEXT_START (abfd, aouthdr_in->text_start, |
dc810e39 | 679 | aouthdr_out->standard.text_start); |
277d1b5e | 680 | |
99ad8390 | 681 | #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) |
c25cfdf8 | 682 | /* PE32+ does not have data_start member! */ |
277d1b5e | 683 | PUT_AOUTHDR_DATA_START (abfd, aouthdr_in->data_start, |
dc810e39 | 684 | aouthdr_out->standard.data_start); |
fac41780 | 685 | #endif |
277d1b5e | 686 | |
dc810e39 AM |
687 | PUT_OPTHDR_IMAGE_BASE (abfd, extra->ImageBase, aouthdr_out->ImageBase); |
688 | H_PUT_32 (abfd, extra->SectionAlignment, aouthdr_out->SectionAlignment); | |
689 | H_PUT_32 (abfd, extra->FileAlignment, aouthdr_out->FileAlignment); | |
690 | H_PUT_16 (abfd, extra->MajorOperatingSystemVersion, | |
691 | aouthdr_out->MajorOperatingSystemVersion); | |
692 | H_PUT_16 (abfd, extra->MinorOperatingSystemVersion, | |
693 | aouthdr_out->MinorOperatingSystemVersion); | |
694 | H_PUT_16 (abfd, extra->MajorImageVersion, aouthdr_out->MajorImageVersion); | |
695 | H_PUT_16 (abfd, extra->MinorImageVersion, aouthdr_out->MinorImageVersion); | |
696 | H_PUT_16 (abfd, extra->MajorSubsystemVersion, | |
697 | aouthdr_out->MajorSubsystemVersion); | |
698 | H_PUT_16 (abfd, extra->MinorSubsystemVersion, | |
699 | aouthdr_out->MinorSubsystemVersion); | |
700 | H_PUT_32 (abfd, extra->Reserved1, aouthdr_out->Reserved1); | |
701 | H_PUT_32 (abfd, extra->SizeOfImage, aouthdr_out->SizeOfImage); | |
702 | H_PUT_32 (abfd, extra->SizeOfHeaders, aouthdr_out->SizeOfHeaders); | |
703 | H_PUT_32 (abfd, extra->CheckSum, aouthdr_out->CheckSum); | |
704 | H_PUT_16 (abfd, extra->Subsystem, aouthdr_out->Subsystem); | |
705 | H_PUT_16 (abfd, extra->DllCharacteristics, aouthdr_out->DllCharacteristics); | |
fac41780 | 706 | PUT_OPTHDR_SIZE_OF_STACK_RESERVE (abfd, extra->SizeOfStackReserve, |
dc810e39 | 707 | aouthdr_out->SizeOfStackReserve); |
fac41780 | 708 | PUT_OPTHDR_SIZE_OF_STACK_COMMIT (abfd, extra->SizeOfStackCommit, |
dc810e39 | 709 | aouthdr_out->SizeOfStackCommit); |
fac41780 | 710 | PUT_OPTHDR_SIZE_OF_HEAP_RESERVE (abfd, extra->SizeOfHeapReserve, |
dc810e39 | 711 | aouthdr_out->SizeOfHeapReserve); |
fac41780 | 712 | PUT_OPTHDR_SIZE_OF_HEAP_COMMIT (abfd, extra->SizeOfHeapCommit, |
dc810e39 AM |
713 | aouthdr_out->SizeOfHeapCommit); |
714 | H_PUT_32 (abfd, extra->LoaderFlags, aouthdr_out->LoaderFlags); | |
715 | H_PUT_32 (abfd, extra->NumberOfRvaAndSizes, | |
716 | aouthdr_out->NumberOfRvaAndSizes); | |
277d1b5e ILT |
717 | { |
718 | int idx; | |
1725a96e | 719 | |
6fa957a9 | 720 | for (idx = 0; idx < 16; idx++) |
277d1b5e | 721 | { |
dc810e39 AM |
722 | H_PUT_32 (abfd, extra->DataDirectory[idx].VirtualAddress, |
723 | aouthdr_out->DataDirectory[idx][0]); | |
724 | H_PUT_32 (abfd, extra->DataDirectory[idx].Size, | |
725 | aouthdr_out->DataDirectory[idx][1]); | |
277d1b5e ILT |
726 | } |
727 | } | |
728 | ||
729 | return AOUTSZ; | |
730 | } | |
731 | ||
732 | unsigned int | |
7920ce38 | 733 | _bfd_XXi_only_swap_filehdr_out (bfd * abfd, void * in, void * out) |
277d1b5e ILT |
734 | { |
735 | int idx; | |
6fa957a9 KH |
736 | struct internal_filehdr *filehdr_in = (struct internal_filehdr *) in; |
737 | struct external_PEI_filehdr *filehdr_out = (struct external_PEI_filehdr *) out; | |
277d1b5e | 738 | |
441f34fa L |
739 | if (pe_data (abfd)->has_reloc_section |
740 | || pe_data (abfd)->dont_strip_reloc) | |
277d1b5e ILT |
741 | filehdr_in->f_flags &= ~F_RELFLG; |
742 | ||
743 | if (pe_data (abfd)->dll) | |
744 | filehdr_in->f_flags |= F_DLL; | |
745 | ||
746 | filehdr_in->pe.e_magic = DOSMAGIC; | |
747 | filehdr_in->pe.e_cblp = 0x90; | |
748 | filehdr_in->pe.e_cp = 0x3; | |
749 | filehdr_in->pe.e_crlc = 0x0; | |
750 | filehdr_in->pe.e_cparhdr = 0x4; | |
751 | filehdr_in->pe.e_minalloc = 0x0; | |
752 | filehdr_in->pe.e_maxalloc = 0xffff; | |
753 | filehdr_in->pe.e_ss = 0x0; | |
754 | filehdr_in->pe.e_sp = 0xb8; | |
755 | filehdr_in->pe.e_csum = 0x0; | |
756 | filehdr_in->pe.e_ip = 0x0; | |
757 | filehdr_in->pe.e_cs = 0x0; | |
758 | filehdr_in->pe.e_lfarlc = 0x40; | |
759 | filehdr_in->pe.e_ovno = 0x0; | |
760 | ||
6fa957a9 | 761 | for (idx = 0; idx < 4; idx++) |
277d1b5e ILT |
762 | filehdr_in->pe.e_res[idx] = 0x0; |
763 | ||
764 | filehdr_in->pe.e_oemid = 0x0; | |
765 | filehdr_in->pe.e_oeminfo = 0x0; | |
766 | ||
6fa957a9 | 767 | for (idx = 0; idx < 10; idx++) |
277d1b5e ILT |
768 | filehdr_in->pe.e_res2[idx] = 0x0; |
769 | ||
770 | filehdr_in->pe.e_lfanew = 0x80; | |
771 | ||
6fa957a9 KH |
772 | /* This next collection of data are mostly just characters. It |
773 | appears to be constant within the headers put on NT exes. */ | |
277d1b5e ILT |
774 | filehdr_in->pe.dos_message[0] = 0x0eba1f0e; |
775 | filehdr_in->pe.dos_message[1] = 0xcd09b400; | |
776 | filehdr_in->pe.dos_message[2] = 0x4c01b821; | |
777 | filehdr_in->pe.dos_message[3] = 0x685421cd; | |
778 | filehdr_in->pe.dos_message[4] = 0x70207369; | |
779 | filehdr_in->pe.dos_message[5] = 0x72676f72; | |
780 | filehdr_in->pe.dos_message[6] = 0x63206d61; | |
781 | filehdr_in->pe.dos_message[7] = 0x6f6e6e61; | |
782 | filehdr_in->pe.dos_message[8] = 0x65622074; | |
783 | filehdr_in->pe.dos_message[9] = 0x6e757220; | |
784 | filehdr_in->pe.dos_message[10] = 0x206e6920; | |
785 | filehdr_in->pe.dos_message[11] = 0x20534f44; | |
786 | filehdr_in->pe.dos_message[12] = 0x65646f6d; | |
787 | filehdr_in->pe.dos_message[13] = 0x0a0d0d2e; | |
788 | filehdr_in->pe.dos_message[14] = 0x24; | |
789 | filehdr_in->pe.dos_message[15] = 0x0; | |
790 | filehdr_in->pe.nt_signature = NT_SIGNATURE; | |
791 | ||
dc810e39 AM |
792 | H_PUT_16 (abfd, filehdr_in->f_magic, filehdr_out->f_magic); |
793 | H_PUT_16 (abfd, filehdr_in->f_nscns, filehdr_out->f_nscns); | |
277d1b5e | 794 | |
0cb112f7 CF |
795 | /* Only use a real timestamp if the option was chosen. */ |
796 | if ((pe_data (abfd)->insert_timestamp)) | |
797 | H_PUT_32 (abfd, time(0), filehdr_out->f_timdat); | |
798 | ||
dc810e39 AM |
799 | PUT_FILEHDR_SYMPTR (abfd, filehdr_in->f_symptr, |
800 | filehdr_out->f_symptr); | |
801 | H_PUT_32 (abfd, filehdr_in->f_nsyms, filehdr_out->f_nsyms); | |
802 | H_PUT_16 (abfd, filehdr_in->f_opthdr, filehdr_out->f_opthdr); | |
803 | H_PUT_16 (abfd, filehdr_in->f_flags, filehdr_out->f_flags); | |
277d1b5e | 804 | |
1725a96e | 805 | /* Put in extra dos header stuff. This data remains essentially |
277d1b5e | 806 | constant, it just has to be tacked on to the beginning of all exes |
1725a96e | 807 | for NT. */ |
dc810e39 AM |
808 | H_PUT_16 (abfd, filehdr_in->pe.e_magic, filehdr_out->e_magic); |
809 | H_PUT_16 (abfd, filehdr_in->pe.e_cblp, filehdr_out->e_cblp); | |
810 | H_PUT_16 (abfd, filehdr_in->pe.e_cp, filehdr_out->e_cp); | |
811 | H_PUT_16 (abfd, filehdr_in->pe.e_crlc, filehdr_out->e_crlc); | |
812 | H_PUT_16 (abfd, filehdr_in->pe.e_cparhdr, filehdr_out->e_cparhdr); | |
813 | H_PUT_16 (abfd, filehdr_in->pe.e_minalloc, filehdr_out->e_minalloc); | |
814 | H_PUT_16 (abfd, filehdr_in->pe.e_maxalloc, filehdr_out->e_maxalloc); | |
815 | H_PUT_16 (abfd, filehdr_in->pe.e_ss, filehdr_out->e_ss); | |
816 | H_PUT_16 (abfd, filehdr_in->pe.e_sp, filehdr_out->e_sp); | |
817 | H_PUT_16 (abfd, filehdr_in->pe.e_csum, filehdr_out->e_csum); | |
818 | H_PUT_16 (abfd, filehdr_in->pe.e_ip, filehdr_out->e_ip); | |
819 | H_PUT_16 (abfd, filehdr_in->pe.e_cs, filehdr_out->e_cs); | |
820 | H_PUT_16 (abfd, filehdr_in->pe.e_lfarlc, filehdr_out->e_lfarlc); | |
821 | H_PUT_16 (abfd, filehdr_in->pe.e_ovno, filehdr_out->e_ovno); | |
1725a96e NC |
822 | |
823 | for (idx = 0; idx < 4; idx++) | |
dc810e39 | 824 | H_PUT_16 (abfd, filehdr_in->pe.e_res[idx], filehdr_out->e_res[idx]); |
1725a96e | 825 | |
dc810e39 AM |
826 | H_PUT_16 (abfd, filehdr_in->pe.e_oemid, filehdr_out->e_oemid); |
827 | H_PUT_16 (abfd, filehdr_in->pe.e_oeminfo, filehdr_out->e_oeminfo); | |
1725a96e NC |
828 | |
829 | for (idx = 0; idx < 10; idx++) | |
dc810e39 | 830 | H_PUT_16 (abfd, filehdr_in->pe.e_res2[idx], filehdr_out->e_res2[idx]); |
1725a96e | 831 | |
dc810e39 | 832 | H_PUT_32 (abfd, filehdr_in->pe.e_lfanew, filehdr_out->e_lfanew); |
277d1b5e | 833 | |
1725a96e | 834 | for (idx = 0; idx < 16; idx++) |
dc810e39 AM |
835 | H_PUT_32 (abfd, filehdr_in->pe.dos_message[idx], |
836 | filehdr_out->dos_message[idx]); | |
277d1b5e | 837 | |
6fa957a9 | 838 | /* Also put in the NT signature. */ |
dc810e39 | 839 | H_PUT_32 (abfd, filehdr_in->pe.nt_signature, filehdr_out->nt_signature); |
277d1b5e | 840 | |
277d1b5e ILT |
841 | return FILHSZ; |
842 | } | |
843 | ||
844 | unsigned int | |
7920ce38 | 845 | _bfd_XX_only_swap_filehdr_out (bfd * abfd, void * in, void * out) |
277d1b5e | 846 | { |
6fa957a9 KH |
847 | struct internal_filehdr *filehdr_in = (struct internal_filehdr *) in; |
848 | FILHDR *filehdr_out = (FILHDR *) out; | |
277d1b5e | 849 | |
dc810e39 AM |
850 | H_PUT_16 (abfd, filehdr_in->f_magic, filehdr_out->f_magic); |
851 | H_PUT_16 (abfd, filehdr_in->f_nscns, filehdr_out->f_nscns); | |
852 | H_PUT_32 (abfd, filehdr_in->f_timdat, filehdr_out->f_timdat); | |
853 | PUT_FILEHDR_SYMPTR (abfd, filehdr_in->f_symptr, filehdr_out->f_symptr); | |
854 | H_PUT_32 (abfd, filehdr_in->f_nsyms, filehdr_out->f_nsyms); | |
855 | H_PUT_16 (abfd, filehdr_in->f_opthdr, filehdr_out->f_opthdr); | |
856 | H_PUT_16 (abfd, filehdr_in->f_flags, filehdr_out->f_flags); | |
277d1b5e ILT |
857 | |
858 | return FILHSZ; | |
859 | } | |
860 | ||
861 | unsigned int | |
7920ce38 | 862 | _bfd_XXi_swap_scnhdr_out (bfd * abfd, void * in, void * out) |
277d1b5e | 863 | { |
6fa957a9 KH |
864 | struct internal_scnhdr *scnhdr_int = (struct internal_scnhdr *) in; |
865 | SCNHDR *scnhdr_ext = (SCNHDR *) out; | |
277d1b5e ILT |
866 | unsigned int ret = SCNHSZ; |
867 | bfd_vma ps; | |
868 | bfd_vma ss; | |
869 | ||
6fa957a9 | 870 | memcpy (scnhdr_ext->s_name, scnhdr_int->s_name, sizeof (scnhdr_int->s_name)); |
277d1b5e ILT |
871 | |
872 | PUT_SCNHDR_VADDR (abfd, | |
9602af51 | 873 | ((scnhdr_int->s_vaddr |
6fa957a9 | 874 | - pe_data (abfd)->pe_opthdr.ImageBase) |
277d1b5e | 875 | & 0xffffffff), |
dc810e39 | 876 | scnhdr_ext->s_vaddr); |
277d1b5e | 877 | |
5933bdc9 ILT |
878 | /* NT wants the size data to be rounded up to the next |
879 | NT_FILE_ALIGNMENT, but zero if it has no content (as in .bss, | |
880 | sometimes). */ | |
5933bdc9 | 881 | if ((scnhdr_int->s_flags & IMAGE_SCN_CNT_UNINITIALIZED_DATA) != 0) |
277d1b5e | 882 | { |
92dd4511 | 883 | if (bfd_pei_p (abfd)) |
ff0c9faf NC |
884 | { |
885 | ps = scnhdr_int->s_size; | |
886 | ss = 0; | |
887 | } | |
888 | else | |
889 | { | |
890 | ps = 0; | |
891 | ss = scnhdr_int->s_size; | |
892 | } | |
277d1b5e ILT |
893 | } |
894 | else | |
895 | { | |
92dd4511 | 896 | if (bfd_pei_p (abfd)) |
ff0c9faf NC |
897 | ps = scnhdr_int->s_paddr; |
898 | else | |
899 | ps = 0; | |
900 | ||
277d1b5e ILT |
901 | ss = scnhdr_int->s_size; |
902 | } | |
903 | ||
904 | PUT_SCNHDR_SIZE (abfd, ss, | |
dc810e39 | 905 | scnhdr_ext->s_size); |
277d1b5e | 906 | |
5933bdc9 | 907 | /* s_paddr in PE is really the virtual size. */ |
dc810e39 | 908 | PUT_SCNHDR_PADDR (abfd, ps, scnhdr_ext->s_paddr); |
277d1b5e ILT |
909 | |
910 | PUT_SCNHDR_SCNPTR (abfd, scnhdr_int->s_scnptr, | |
dc810e39 | 911 | scnhdr_ext->s_scnptr); |
277d1b5e | 912 | PUT_SCNHDR_RELPTR (abfd, scnhdr_int->s_relptr, |
dc810e39 | 913 | scnhdr_ext->s_relptr); |
277d1b5e | 914 | PUT_SCNHDR_LNNOPTR (abfd, scnhdr_int->s_lnnoptr, |
dc810e39 | 915 | scnhdr_ext->s_lnnoptr); |
277d1b5e | 916 | |
277d1b5e | 917 | { |
25c80428 NC |
918 | /* Extra flags must be set when dealing with PE. All sections should also |
919 | have the IMAGE_SCN_MEM_READ (0x40000000) flag set. In addition, the | |
920 | .text section must have IMAGE_SCN_MEM_EXECUTE (0x20000000) and the data | |
921 | sections (.idata, .data, .bss, .CRT) must have IMAGE_SCN_MEM_WRITE set | |
922 | (this is especially important when dealing with the .idata section since | |
923 | the addresses for routines from .dlls must be overwritten). If .reloc | |
924 | section data is ever generated, we must add IMAGE_SCN_MEM_DISCARDABLE | |
925 | (0x02000000). Also, the resource data should also be read and | |
926 | writable. */ | |
927 | ||
4e1fc599 | 928 | /* FIXME: Alignment is also encoded in this field, at least on PPC and |
25c80428 NC |
929 | ARM-WINCE. Although - how do we get the original alignment field |
930 | back ? */ | |
931 | ||
932 | typedef struct | |
933 | { | |
934 | const char * section_name; | |
935 | unsigned long must_have; | |
936 | } | |
937 | pe_required_section_flags; | |
4e1fc599 | 938 | |
25c80428 NC |
939 | pe_required_section_flags known_sections [] = |
940 | { | |
941 | { ".arch", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_DISCARDABLE | IMAGE_SCN_ALIGN_8BYTES }, | |
942 | { ".bss", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_UNINITIALIZED_DATA | IMAGE_SCN_MEM_WRITE }, | |
943 | { ".data", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_WRITE }, | |
944 | { ".edata", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA }, | |
945 | { ".idata", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_WRITE }, | |
946 | { ".pdata", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA }, | |
947 | { ".rdata", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA }, | |
948 | { ".reloc", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_DISCARDABLE }, | |
949 | { ".rsrc", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_WRITE }, | |
950 | { ".text" , IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_CODE | IMAGE_SCN_MEM_EXECUTE }, | |
951 | { ".tls", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_WRITE }, | |
952 | { ".xdata", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA }, | |
953 | { NULL, 0} | |
954 | }; | |
955 | ||
956 | pe_required_section_flags * p; | |
1725a96e | 957 | |
66bed356 DS |
958 | /* We have defaulted to adding the IMAGE_SCN_MEM_WRITE flag, but now |
959 | we know exactly what this specific section wants so we remove it | |
960 | and then allow the must_have field to add it back in if necessary. | |
961 | However, we don't remove IMAGE_SCN_MEM_WRITE flag from .text if the | |
962 | default WP_TEXT file flag has been cleared. WP_TEXT may be cleared | |
963 | by ld --enable-auto-import (if auto-import is actually needed), | |
964 | by ld --omagic, or by obcopy --writable-text. */ | |
66bed356 | 965 | |
25c80428 NC |
966 | for (p = known_sections; p->section_name; p++) |
967 | if (strcmp (scnhdr_int->s_name, p->section_name) == 0) | |
968 | { | |
3c9d0484 DS |
969 | if (strcmp (scnhdr_int->s_name, ".text") |
970 | || (bfd_get_file_flags (abfd) & WP_TEXT)) | |
d48bdb99 AM |
971 | scnhdr_int->s_flags &= ~IMAGE_SCN_MEM_WRITE; |
972 | scnhdr_int->s_flags |= p->must_have; | |
25c80428 NC |
973 | break; |
974 | } | |
975 | ||
d48bdb99 | 976 | H_PUT_32 (abfd, scnhdr_int->s_flags, scnhdr_ext->s_flags); |
277d1b5e ILT |
977 | } |
978 | ||
cb43721d | 979 | if (coff_data (abfd)->link_info |
1049f94e | 980 | && ! coff_data (abfd)->link_info->relocatable |
cb43721d ILT |
981 | && ! coff_data (abfd)->link_info->shared |
982 | && strcmp (scnhdr_int->s_name, ".text") == 0) | |
277d1b5e | 983 | { |
cb43721d | 984 | /* By inference from looking at MS output, the 32 bit field |
7dee875e | 985 | which is the combination of the number_of_relocs and |
cb43721d ILT |
986 | number_of_linenos is used for the line number count in |
987 | executables. A 16-bit field won't do for cc1. The MS | |
988 | document says that the number of relocs is zero for | |
989 | executables, but the 17-th bit has been observed to be there. | |
990 | Overflow is not an issue: a 4G-line program will overflow a | |
991 | bunch of other fields long before this! */ | |
dc810e39 AM |
992 | H_PUT_16 (abfd, (scnhdr_int->s_nlnno & 0xffff), scnhdr_ext->s_nlnno); |
993 | H_PUT_16 (abfd, (scnhdr_int->s_nlnno >> 16), scnhdr_ext->s_nreloc); | |
277d1b5e | 994 | } |
277d1b5e ILT |
995 | else |
996 | { | |
cb43721d | 997 | if (scnhdr_int->s_nlnno <= 0xffff) |
dc810e39 | 998 | H_PUT_16 (abfd, scnhdr_int->s_nlnno, scnhdr_ext->s_nlnno); |
cb43721d ILT |
999 | else |
1000 | { | |
1001 | (*_bfd_error_handler) (_("%s: line number overflow: 0x%lx > 0xffff"), | |
1002 | bfd_get_filename (abfd), | |
1003 | scnhdr_int->s_nlnno); | |
1004 | bfd_set_error (bfd_error_file_truncated); | |
dc810e39 | 1005 | H_PUT_16 (abfd, 0xffff, scnhdr_ext->s_nlnno); |
cb43721d ILT |
1006 | ret = 0; |
1007 | } | |
1725a96e | 1008 | |
cd339148 NS |
1009 | /* Although we could encode 0xffff relocs here, we do not, to be |
1010 | consistent with other parts of bfd. Also it lets us warn, as | |
1011 | we should never see 0xffff here w/o having the overflow flag | |
1012 | set. */ | |
1013 | if (scnhdr_int->s_nreloc < 0xffff) | |
dc810e39 | 1014 | H_PUT_16 (abfd, scnhdr_int->s_nreloc, scnhdr_ext->s_nreloc); |
cb43721d ILT |
1015 | else |
1016 | { | |
1725a96e | 1017 | /* PE can deal with large #s of relocs, but not here. */ |
dc810e39 | 1018 | H_PUT_16 (abfd, 0xffff, scnhdr_ext->s_nreloc); |
3e4554a2 | 1019 | scnhdr_int->s_flags |= IMAGE_SCN_LNK_NRELOC_OVFL; |
dc810e39 | 1020 | H_PUT_32 (abfd, scnhdr_int->s_flags, scnhdr_ext->s_flags); |
cb43721d | 1021 | } |
277d1b5e ILT |
1022 | } |
1023 | return ret; | |
1024 | } | |
1025 | ||
1725a96e | 1026 | static char * dir_names[IMAGE_NUMBEROF_DIRECTORY_ENTRIES] = |
7920ce38 NC |
1027 | { |
1028 | N_("Export Directory [.edata (or where ever we found it)]"), | |
1029 | N_("Import Directory [parts of .idata]"), | |
1030 | N_("Resource Directory [.rsrc]"), | |
1031 | N_("Exception Directory [.pdata]"), | |
1032 | N_("Security Directory"), | |
1033 | N_("Base Relocation Directory [.reloc]"), | |
1034 | N_("Debug Directory"), | |
1035 | N_("Description Directory"), | |
1036 | N_("Special Directory"), | |
1037 | N_("Thread Storage Directory [.tls]"), | |
1038 | N_("Load Configuration Directory"), | |
1039 | N_("Bound Import Directory"), | |
1040 | N_("Import Address Table Directory"), | |
1041 | N_("Delay Import Directory"), | |
6c73cbb1 | 1042 | N_("CLR Runtime Header"), |
7920ce38 NC |
1043 | N_("Reserved") |
1044 | }; | |
1725a96e | 1045 | |
277d1b5e ILT |
1046 | #ifdef POWERPC_LE_PE |
1047 | /* The code for the PPC really falls in the "architecture dependent" | |
1048 | category. However, it's not clear that anyone will ever care, so | |
1049 | we're ignoring the issue for now; if/when PPC matters, some of this | |
1050 | may need to go into peicode.h, or arguments passed to enable the | |
1051 | PPC- specific code. */ | |
1052 | #endif | |
1053 | ||
b34976b6 | 1054 | static bfd_boolean |
7920ce38 | 1055 | pe_print_idata (bfd * abfd, void * vfile) |
277d1b5e ILT |
1056 | { |
1057 | FILE *file = (FILE *) vfile; | |
a76b448c | 1058 | bfd_byte *data; |
8181c403 AM |
1059 | asection *section; |
1060 | bfd_signed_vma adj; | |
277d1b5e ILT |
1061 | |
1062 | #ifdef POWERPC_LE_PE | |
1063 | asection *rel_section = bfd_get_section_by_name (abfd, ".reldata"); | |
1064 | #endif | |
1065 | ||
a76b448c | 1066 | bfd_size_type datasize = 0; |
277d1b5e | 1067 | bfd_size_type dataoff; |
277d1b5e | 1068 | bfd_size_type i; |
277d1b5e ILT |
1069 | int onaline = 20; |
1070 | ||
1071 | pe_data_type *pe = pe_data (abfd); | |
1072 | struct internal_extra_pe_aouthdr *extra = &pe->pe_opthdr; | |
1073 | ||
8181c403 | 1074 | bfd_vma addr; |
277d1b5e | 1075 | |
6c73cbb1 | 1076 | addr = extra->DataDirectory[PE_IMPORT_TABLE].VirtualAddress; |
277d1b5e | 1077 | |
6c73cbb1 | 1078 | if (addr == 0 && extra->DataDirectory[PE_IMPORT_TABLE].Size == 0) |
8181c403 | 1079 | { |
a76b448c AM |
1080 | /* Maybe the extra header isn't there. Look for the section. */ |
1081 | section = bfd_get_section_by_name (abfd, ".idata"); | |
1082 | if (section == NULL) | |
b34976b6 | 1083 | return TRUE; |
a76b448c AM |
1084 | |
1085 | addr = section->vma; | |
eea6121a | 1086 | datasize = section->size; |
a76b448c | 1087 | if (datasize == 0) |
b34976b6 | 1088 | return TRUE; |
8181c403 | 1089 | } |
a76b448c | 1090 | else |
8181c403 | 1091 | { |
a76b448c AM |
1092 | addr += extra->ImageBase; |
1093 | for (section = abfd->sections; section != NULL; section = section->next) | |
1094 | { | |
eea6121a | 1095 | datasize = section->size; |
a76b448c AM |
1096 | if (addr >= section->vma && addr < section->vma + datasize) |
1097 | break; | |
1098 | } | |
1099 | ||
1100 | if (section == NULL) | |
1101 | { | |
1102 | fprintf (file, | |
1103 | _("\nThere is an import table, but the section containing it could not be found\n")); | |
b34976b6 | 1104 | return TRUE; |
a76b448c | 1105 | } |
8181c403 | 1106 | } |
5933bdc9 | 1107 | |
8181c403 AM |
1108 | fprintf (file, _("\nThere is an import table in %s at 0x%lx\n"), |
1109 | section->name, (unsigned long) addr); | |
277d1b5e | 1110 | |
8181c403 | 1111 | dataoff = addr - section->vma; |
277d1b5e ILT |
1112 | |
1113 | #ifdef POWERPC_LE_PE | |
eea6121a | 1114 | if (rel_section != 0 && rel_section->size != 0) |
277d1b5e ILT |
1115 | { |
1116 | /* The toc address can be found by taking the starting address, | |
1117 | which on the PPC locates a function descriptor. The | |
1118 | descriptor consists of the function code starting address | |
1119 | followed by the address of the toc. The starting address we | |
1120 | get from the bfd, and the descriptor is supposed to be in the | |
1121 | .reldata section. */ | |
1122 | ||
1123 | bfd_vma loadable_toc_address; | |
1124 | bfd_vma toc_address; | |
1125 | bfd_vma start_address; | |
eea6121a | 1126 | bfd_byte *data; |
a50b2160 | 1127 | bfd_vma offset; |
8181c403 | 1128 | |
eea6121a AM |
1129 | if (!bfd_malloc_and_get_section (abfd, rel_section, &data)) |
1130 | { | |
1131 | if (data != NULL) | |
1132 | free (data); | |
1133 | return FALSE; | |
1134 | } | |
277d1b5e ILT |
1135 | |
1136 | offset = abfd->start_address - rel_section->vma; | |
1137 | ||
a50b2160 JJ |
1138 | if (offset >= rel_section->size || offset + 8 > rel_section->size) |
1139 | { | |
1140 | if (data != NULL) | |
1141 | free (data); | |
1142 | return FALSE; | |
1143 | } | |
1144 | ||
db8503c4 AM |
1145 | start_address = bfd_get_32 (abfd, data + offset); |
1146 | loadable_toc_address = bfd_get_32 (abfd, data + offset + 4); | |
277d1b5e ILT |
1147 | toc_address = loadable_toc_address - 32768; |
1148 | ||
9602af51 | 1149 | fprintf (file, |
6fa957a9 KH |
1150 | _("\nFunction descriptor located at the start address: %04lx\n"), |
1151 | (unsigned long int) (abfd->start_address)); | |
277d1b5e ILT |
1152 | fprintf (file, |
1153 | _("\tcode-base %08lx toc (loadable/actual) %08lx/%08lx\n"), | |
1154 | start_address, loadable_toc_address, toc_address); | |
eea6121a AM |
1155 | if (data != NULL) |
1156 | free (data); | |
277d1b5e ILT |
1157 | } |
1158 | else | |
1159 | { | |
9602af51 | 1160 | fprintf (file, |
6fa957a9 | 1161 | _("\nNo reldata section! Function descriptor not decoded.\n")); |
277d1b5e ILT |
1162 | } |
1163 | #endif | |
1164 | ||
9602af51 | 1165 | fprintf (file, |
6fa957a9 KH |
1166 | _("\nThe Import Tables (interpreted %s section contents)\n"), |
1167 | section->name); | |
9602af51 | 1168 | fprintf (file, |
ca09e32b NC |
1169 | _("\ |
1170 | vma: Hint Time Forward DLL First\n\ | |
1171 | Table Stamp Chain Name Thunk\n")); | |
277d1b5e | 1172 | |
db8503c4 | 1173 | /* Read the whole section. Some of the fields might be before dataoff. */ |
eea6121a AM |
1174 | if (!bfd_malloc_and_get_section (abfd, section, &data)) |
1175 | { | |
1176 | if (data != NULL) | |
1177 | free (data); | |
1178 | return FALSE; | |
1179 | } | |
277d1b5e | 1180 | |
db8503c4 | 1181 | adj = section->vma - extra->ImageBase; |
277d1b5e | 1182 | |
5e226794 | 1183 | /* Print all image import descriptors. */ |
4e1fc599 | 1184 | for (i = dataoff; i + onaline <= datasize; i += onaline) |
277d1b5e ILT |
1185 | { |
1186 | bfd_vma hint_addr; | |
1187 | bfd_vma time_stamp; | |
1188 | bfd_vma forward_chain; | |
1189 | bfd_vma dll_name; | |
1190 | bfd_vma first_thunk; | |
1191 | int idx = 0; | |
1192 | bfd_size_type j; | |
1193 | char *dll; | |
1194 | ||
6c73cbb1 | 1195 | /* Print (i + extra->DataDirectory[PE_IMPORT_TABLE].VirtualAddress). */ |
4e1fc599 AM |
1196 | fprintf (file, " %08lx\t", (unsigned long) (i + adj)); |
1197 | hint_addr = bfd_get_32 (abfd, data + i); | |
1198 | time_stamp = bfd_get_32 (abfd, data + i + 4); | |
1199 | forward_chain = bfd_get_32 (abfd, data + i + 8); | |
1200 | dll_name = bfd_get_32 (abfd, data + i + 12); | |
1201 | first_thunk = bfd_get_32 (abfd, data + i + 16); | |
5933bdc9 ILT |
1202 | |
1203 | fprintf (file, "%08lx %08lx %08lx %08lx %08lx\n", | |
a76b448c AM |
1204 | (unsigned long) hint_addr, |
1205 | (unsigned long) time_stamp, | |
1206 | (unsigned long) forward_chain, | |
1207 | (unsigned long) dll_name, | |
1208 | (unsigned long) first_thunk); | |
277d1b5e ILT |
1209 | |
1210 | if (hint_addr == 0 && first_thunk == 0) | |
1211 | break; | |
1212 | ||
a50b2160 JJ |
1213 | if (dll_name - adj >= section->size) |
1214 | break; | |
1215 | ||
8181c403 | 1216 | dll = (char *) data + dll_name - adj; |
9602af51 | 1217 | fprintf (file, _("\n\tDLL Name: %s\n"), dll); |
277d1b5e ILT |
1218 | |
1219 | if (hint_addr != 0) | |
1220 | { | |
6e7c73dd CF |
1221 | bfd_byte *ft_data; |
1222 | asection *ft_section; | |
1223 | bfd_vma ft_addr; | |
1224 | bfd_size_type ft_datasize; | |
1225 | int ft_idx; | |
4e1fc599 | 1226 | int ft_allocated; |
6e7c73dd | 1227 | |
5e226794 | 1228 | fprintf (file, _("\tvma: Hint/Ord Member-Name Bound-To\n")); |
277d1b5e | 1229 | |
8181c403 | 1230 | idx = hint_addr - adj; |
4e1fc599 | 1231 | |
5e226794 | 1232 | ft_addr = first_thunk + extra->ImageBase; |
6e7c73dd | 1233 | ft_idx = first_thunk - adj; |
4e1fc599 AM |
1234 | ft_data = data + ft_idx; |
1235 | ft_datasize = datasize - ft_idx; | |
1236 | ft_allocated = 0; | |
6c73cbb1 NC |
1237 | |
1238 | if (first_thunk != hint_addr) | |
6e7c73dd CF |
1239 | { |
1240 | /* Find the section which contains the first thunk. */ | |
1241 | for (ft_section = abfd->sections; | |
1242 | ft_section != NULL; | |
1243 | ft_section = ft_section->next) | |
1244 | { | |
6e7c73dd | 1245 | if (ft_addr >= ft_section->vma |
4e1fc599 | 1246 | && ft_addr < ft_section->vma + ft_section->size) |
6e7c73dd CF |
1247 | break; |
1248 | } | |
1249 | ||
1250 | if (ft_section == NULL) | |
1251 | { | |
1252 | fprintf (file, | |
1253 | _("\nThere is a first thunk, but the section containing it could not be found\n")); | |
1254 | continue; | |
1255 | } | |
1256 | ||
1257 | /* Now check to see if this section is the same as our current | |
1258 | section. If it is not then we will have to load its data in. */ | |
4e1fc599 | 1259 | if (ft_section != section) |
6e7c73dd CF |
1260 | { |
1261 | ft_idx = first_thunk - (ft_section->vma - extra->ImageBase); | |
4e1fc599 AM |
1262 | ft_datasize = ft_section->size - ft_idx; |
1263 | ft_data = (bfd_byte *) bfd_malloc (ft_datasize); | |
6e7c73dd CF |
1264 | if (ft_data == NULL) |
1265 | continue; | |
1266 | ||
4e1fc599 AM |
1267 | /* Read ft_datasize bytes starting at offset ft_idx. */ |
1268 | if (!bfd_get_section_contents (abfd, ft_section, ft_data, | |
1269 | (bfd_vma) ft_idx, ft_datasize)) | |
6e7c73dd CF |
1270 | { |
1271 | free (ft_data); | |
1272 | continue; | |
1273 | } | |
6e7c73dd CF |
1274 | ft_allocated = 1; |
1275 | } | |
1276 | } | |
5e226794 NC |
1277 | |
1278 | /* Print HintName vector entries. */ | |
99ad8390 | 1279 | #ifdef COFF_WITH_pex64 |
4e1fc599 | 1280 | for (j = 0; idx + j + 8 <= datasize; j += 8) |
99ad8390 NC |
1281 | { |
1282 | unsigned long member = bfd_get_32 (abfd, data + idx + j); | |
1283 | unsigned long member_high = bfd_get_32 (abfd, data + idx + j + 4); | |
1284 | ||
1285 | if (!member && !member_high) | |
1286 | break; | |
1287 | ||
1288 | if (member_high & 0x80000000) | |
1289 | fprintf (file, "\t%lx%08lx\t %4lx%08lx <none>", | |
1290 | member_high,member, member_high & 0x7fffffff, member); | |
1291 | else | |
1292 | { | |
1293 | int ordinal; | |
1294 | char *member_name; | |
1295 | ||
1296 | ordinal = bfd_get_16 (abfd, data + member - adj); | |
1297 | member_name = (char *) data + member - adj + 2; | |
1298 | fprintf (file, "\t%04lx\t %4d %s",member, ordinal, member_name); | |
1299 | } | |
1300 | ||
1301 | /* If the time stamp is not zero, the import address | |
1302 | table holds actual addresses. */ | |
1303 | if (time_stamp != 0 | |
1304 | && first_thunk != 0 | |
4e1fc599 AM |
1305 | && first_thunk != hint_addr |
1306 | && j + 4 <= ft_datasize) | |
99ad8390 | 1307 | fprintf (file, "\t%04lx", |
4e1fc599 | 1308 | (unsigned long) bfd_get_32 (abfd, ft_data + j)); |
99ad8390 NC |
1309 | fprintf (file, "\n"); |
1310 | } | |
1311 | #else | |
4e1fc599 | 1312 | for (j = 0; idx + j + 4 <= datasize; j += 4) |
277d1b5e ILT |
1313 | { |
1314 | unsigned long member = bfd_get_32 (abfd, data + idx + j); | |
1315 | ||
4e1fc599 | 1316 | /* Print single IMAGE_IMPORT_BY_NAME vector. */ |
277d1b5e ILT |
1317 | if (member == 0) |
1318 | break; | |
5e226794 | 1319 | |
277d1b5e | 1320 | if (member & 0x80000000) |
5e226794 NC |
1321 | fprintf (file, "\t%04lx\t %4lu <none>", |
1322 | member, member & 0x7fffffff); | |
277d1b5e ILT |
1323 | else |
1324 | { | |
1325 | int ordinal; | |
1326 | char *member_name; | |
1327 | ||
8181c403 AM |
1328 | ordinal = bfd_get_16 (abfd, data + member - adj); |
1329 | member_name = (char *) data + member - adj + 2; | |
277d1b5e ILT |
1330 | fprintf (file, "\t%04lx\t %4d %s", |
1331 | member, ordinal, member_name); | |
1332 | } | |
5e226794 | 1333 | |
277d1b5e | 1334 | /* If the time stamp is not zero, the import address |
5e226794 NC |
1335 | table holds actual addresses. */ |
1336 | if (time_stamp != 0 | |
1337 | && first_thunk != 0 | |
4e1fc599 AM |
1338 | && first_thunk != hint_addr |
1339 | && j + 4 <= ft_datasize) | |
277d1b5e | 1340 | fprintf (file, "\t%04lx", |
4e1fc599 | 1341 | (unsigned long) bfd_get_32 (abfd, ft_data + j)); |
277d1b5e ILT |
1342 | |
1343 | fprintf (file, "\n"); | |
1344 | } | |
99ad8390 | 1345 | #endif |
e4cf60a8 NC |
1346 | if (ft_allocated) |
1347 | free (ft_data); | |
277d1b5e ILT |
1348 | } |
1349 | ||
9602af51 | 1350 | fprintf (file, "\n"); |
277d1b5e ILT |
1351 | } |
1352 | ||
1353 | free (data); | |
1354 | ||
b34976b6 | 1355 | return TRUE; |
277d1b5e ILT |
1356 | } |
1357 | ||
b34976b6 | 1358 | static bfd_boolean |
7920ce38 | 1359 | pe_print_edata (bfd * abfd, void * vfile) |
277d1b5e ILT |
1360 | { |
1361 | FILE *file = (FILE *) vfile; | |
a76b448c | 1362 | bfd_byte *data; |
8181c403 | 1363 | asection *section; |
a76b448c | 1364 | bfd_size_type datasize = 0; |
277d1b5e ILT |
1365 | bfd_size_type dataoff; |
1366 | bfd_size_type i; | |
8181c403 | 1367 | bfd_signed_vma adj; |
1725a96e NC |
1368 | struct EDT_type |
1369 | { | |
7920ce38 | 1370 | long export_flags; /* Reserved - should be zero. */ |
6fa957a9 KH |
1371 | long time_stamp; |
1372 | short major_ver; | |
1373 | short minor_ver; | |
7920ce38 NC |
1374 | bfd_vma name; /* RVA - relative to image base. */ |
1375 | long base; /* Ordinal base. */ | |
1376 | unsigned long num_functions;/* Number in the export address table. */ | |
1377 | unsigned long num_names; /* Number in the name pointer table. */ | |
1378 | bfd_vma eat_addr; /* RVA to the export address table. */ | |
1379 | bfd_vma npt_addr; /* RVA to the Export Name Pointer Table. */ | |
1380 | bfd_vma ot_addr; /* RVA to the Ordinal Table. */ | |
6fa957a9 | 1381 | } edt; |
277d1b5e ILT |
1382 | |
1383 | pe_data_type *pe = pe_data (abfd); | |
1384 | struct internal_extra_pe_aouthdr *extra = &pe->pe_opthdr; | |
1385 | ||
8181c403 | 1386 | bfd_vma addr; |
277d1b5e | 1387 | |
6c73cbb1 | 1388 | addr = extra->DataDirectory[PE_EXPORT_TABLE].VirtualAddress; |
277d1b5e | 1389 | |
6c73cbb1 | 1390 | if (addr == 0 && extra->DataDirectory[PE_EXPORT_TABLE].Size == 0) |
8181c403 | 1391 | { |
a76b448c AM |
1392 | /* Maybe the extra header isn't there. Look for the section. */ |
1393 | section = bfd_get_section_by_name (abfd, ".edata"); | |
1394 | if (section == NULL) | |
b34976b6 | 1395 | return TRUE; |
a76b448c AM |
1396 | |
1397 | addr = section->vma; | |
0facbdf5 | 1398 | dataoff = 0; |
eea6121a | 1399 | datasize = section->size; |
a76b448c | 1400 | if (datasize == 0) |
b34976b6 | 1401 | return TRUE; |
8181c403 | 1402 | } |
a76b448c | 1403 | else |
8181c403 | 1404 | { |
a76b448c | 1405 | addr += extra->ImageBase; |
1725a96e | 1406 | |
a76b448c | 1407 | for (section = abfd->sections; section != NULL; section = section->next) |
0facbdf5 NC |
1408 | if (addr >= section->vma && addr < section->vma + section->size) |
1409 | break; | |
a76b448c AM |
1410 | |
1411 | if (section == NULL) | |
1412 | { | |
1413 | fprintf (file, | |
1414 | _("\nThere is an export table, but the section containing it could not be found\n")); | |
b34976b6 | 1415 | return TRUE; |
a76b448c | 1416 | } |
0facbdf5 NC |
1417 | |
1418 | dataoff = addr - section->vma; | |
6c73cbb1 | 1419 | datasize = extra->DataDirectory[PE_EXPORT_TABLE].Size; |
0facbdf5 NC |
1420 | if (datasize > section->size - dataoff) |
1421 | { | |
1422 | fprintf (file, | |
1423 | _("\nThere is an export table in %s, but it does not fit into that section\n"), | |
1424 | section->name); | |
1425 | return TRUE; | |
1426 | } | |
277d1b5e ILT |
1427 | } |
1428 | ||
8181c403 AM |
1429 | fprintf (file, _("\nThere is an export table in %s at 0x%lx\n"), |
1430 | section->name, (unsigned long) addr); | |
1431 | ||
a50b1753 | 1432 | data = (bfd_byte *) bfd_malloc (datasize); |
8181c403 | 1433 | if (data == NULL) |
b34976b6 | 1434 | return FALSE; |
277d1b5e | 1435 | |
7920ce38 | 1436 | if (! bfd_get_section_contents (abfd, section, data, |
dc810e39 | 1437 | (file_ptr) dataoff, datasize)) |
b34976b6 | 1438 | return FALSE; |
277d1b5e | 1439 | |
6fa957a9 KH |
1440 | /* Go get Export Directory Table. */ |
1441 | edt.export_flags = bfd_get_32 (abfd, data + 0); | |
1442 | edt.time_stamp = bfd_get_32 (abfd, data + 4); | |
1443 | edt.major_ver = bfd_get_16 (abfd, data + 8); | |
1444 | edt.minor_ver = bfd_get_16 (abfd, data + 10); | |
1445 | edt.name = bfd_get_32 (abfd, data + 12); | |
1446 | edt.base = bfd_get_32 (abfd, data + 16); | |
1447 | edt.num_functions = bfd_get_32 (abfd, data + 20); | |
1448 | edt.num_names = bfd_get_32 (abfd, data + 24); | |
1449 | edt.eat_addr = bfd_get_32 (abfd, data + 28); | |
1450 | edt.npt_addr = bfd_get_32 (abfd, data + 32); | |
1451 | edt.ot_addr = bfd_get_32 (abfd, data + 36); | |
277d1b5e | 1452 | |
8181c403 | 1453 | adj = section->vma - extra->ImageBase + dataoff; |
277d1b5e | 1454 | |
1725a96e | 1455 | /* Dump the EDT first. */ |
9602af51 | 1456 | fprintf (file, |
6fa957a9 KH |
1457 | _("\nThe Export Tables (interpreted %s section contents)\n\n"), |
1458 | section->name); | |
277d1b5e | 1459 | |
9602af51 | 1460 | fprintf (file, |
6fa957a9 | 1461 | _("Export Flags \t\t\t%lx\n"), (unsigned long) edt.export_flags); |
277d1b5e | 1462 | |
9602af51 | 1463 | fprintf (file, |
6fa957a9 | 1464 | _("Time/Date stamp \t\t%lx\n"), (unsigned long) edt.time_stamp); |
277d1b5e | 1465 | |
9602af51 | 1466 | fprintf (file, |
6fa957a9 | 1467 | _("Major/Minor \t\t\t%d/%d\n"), edt.major_ver, edt.minor_ver); |
277d1b5e ILT |
1468 | |
1469 | fprintf (file, | |
1470 | _("Name \t\t\t\t")); | |
ebf12fbe | 1471 | bfd_fprintf_vma (abfd, file, edt.name); |
277d1b5e | 1472 | fprintf (file, |
8181c403 | 1473 | " %s\n", data + edt.name - adj); |
277d1b5e | 1474 | |
9602af51 | 1475 | fprintf (file, |
6fa957a9 | 1476 | _("Ordinal Base \t\t\t%ld\n"), edt.base); |
277d1b5e | 1477 | |
9602af51 | 1478 | fprintf (file, |
6fa957a9 | 1479 | _("Number in:\n")); |
277d1b5e | 1480 | |
9602af51 | 1481 | fprintf (file, |
6fa957a9 KH |
1482 | _("\tExport Address Table \t\t%08lx\n"), |
1483 | edt.num_functions); | |
277d1b5e | 1484 | |
9602af51 | 1485 | fprintf (file, |
6fa957a9 | 1486 | _("\t[Name Pointer/Ordinal] Table\t%08lx\n"), edt.num_names); |
277d1b5e | 1487 | |
9602af51 | 1488 | fprintf (file, |
6fa957a9 | 1489 | _("Table Addresses\n")); |
277d1b5e ILT |
1490 | |
1491 | fprintf (file, | |
1492 | _("\tExport Address Table \t\t")); | |
ebf12fbe | 1493 | bfd_fprintf_vma (abfd, file, edt.eat_addr); |
277d1b5e ILT |
1494 | fprintf (file, "\n"); |
1495 | ||
1496 | fprintf (file, | |
6fa957a9 | 1497 | _("\tName Pointer Table \t\t")); |
ebf12fbe | 1498 | bfd_fprintf_vma (abfd, file, edt.npt_addr); |
277d1b5e ILT |
1499 | fprintf (file, "\n"); |
1500 | ||
1501 | fprintf (file, | |
1502 | _("\tOrdinal Table \t\t\t")); | |
ebf12fbe | 1503 | bfd_fprintf_vma (abfd, file, edt.ot_addr); |
277d1b5e ILT |
1504 | fprintf (file, "\n"); |
1505 | ||
5933bdc9 | 1506 | /* The next table to find is the Export Address Table. It's basically |
277d1b5e ILT |
1507 | a list of pointers that either locate a function in this dll, or |
1508 | forward the call to another dll. Something like: | |
1725a96e NC |
1509 | typedef union |
1510 | { | |
277d1b5e ILT |
1511 | long export_rva; |
1512 | long forwarder_rva; | |
7920ce38 | 1513 | } export_address_table_entry; */ |
277d1b5e | 1514 | |
9602af51 | 1515 | fprintf (file, |
277d1b5e ILT |
1516 | _("\nExport Address Table -- Ordinal Base %ld\n"), |
1517 | edt.base); | |
1518 | ||
1519 | for (i = 0; i < edt.num_functions; ++i) | |
1520 | { | |
1521 | bfd_vma eat_member = bfd_get_32 (abfd, | |
8181c403 | 1522 | data + edt.eat_addr + (i * 4) - adj); |
277d1b5e ILT |
1523 | if (eat_member == 0) |
1524 | continue; | |
1525 | ||
db8503c4 | 1526 | if (eat_member - adj <= datasize) |
277d1b5e | 1527 | { |
db8503c4 | 1528 | /* This rva is to a name (forwarding function) in our section. */ |
6fa957a9 | 1529 | /* Should locate a function descriptor. */ |
5933bdc9 ILT |
1530 | fprintf (file, |
1531 | "\t[%4ld] +base[%4ld] %04lx %s -- %s\n", | |
a76b448c AM |
1532 | (long) i, |
1533 | (long) (i + edt.base), | |
1534 | (unsigned long) eat_member, | |
1535 | _("Forwarder RVA"), | |
1536 | data + eat_member - adj); | |
277d1b5e ILT |
1537 | } |
1538 | else | |
1539 | { | |
6fa957a9 | 1540 | /* Should locate a function descriptor in the reldata section. */ |
5933bdc9 ILT |
1541 | fprintf (file, |
1542 | "\t[%4ld] +base[%4ld] %04lx %s\n", | |
a76b448c AM |
1543 | (long) i, |
1544 | (long) (i + edt.base), | |
1545 | (unsigned long) eat_member, | |
5933bdc9 | 1546 | _("Export RVA")); |
277d1b5e ILT |
1547 | } |
1548 | } | |
1549 | ||
6fa957a9 KH |
1550 | /* The Export Name Pointer Table is paired with the Export Ordinal Table. */ |
1551 | /* Dump them in parallel for clarity. */ | |
9602af51 | 1552 | fprintf (file, |
6fa957a9 | 1553 | _("\n[Ordinal/Name Pointer] Table\n")); |
277d1b5e ILT |
1554 | |
1555 | for (i = 0; i < edt.num_names; ++i) | |
1556 | { | |
9602af51 | 1557 | bfd_vma name_ptr = bfd_get_32 (abfd, |
277d1b5e ILT |
1558 | data + |
1559 | edt.npt_addr | |
8181c403 | 1560 | + (i*4) - adj); |
9602af51 | 1561 | |
8181c403 | 1562 | char *name = (char *) data + name_ptr - adj; |
277d1b5e | 1563 | |
9602af51 | 1564 | bfd_vma ord = bfd_get_16 (abfd, |
277d1b5e ILT |
1565 | data + |
1566 | edt.ot_addr | |
8181c403 | 1567 | + (i*2) - adj); |
9602af51 | 1568 | fprintf (file, |
277d1b5e | 1569 | "\t[%4ld] %s\n", (long) ord, name); |
277d1b5e ILT |
1570 | } |
1571 | ||
1572 | free (data); | |
1573 | ||
b34976b6 | 1574 | return TRUE; |
277d1b5e ILT |
1575 | } |
1576 | ||
fac41780 JW |
1577 | /* This really is architecture dependent. On IA-64, a .pdata entry |
1578 | consists of three dwords containing relative virtual addresses that | |
1579 | specify the start and end address of the code range the entry | |
4e1fc599 | 1580 | covers and the address of the corresponding unwind info data. |
2b5c217d NC |
1581 | |
1582 | On ARM and SH-4, a compressed PDATA structure is used : | |
1583 | _IMAGE_CE_RUNTIME_FUNCTION_ENTRY, whereas MIPS is documented to use | |
1584 | _IMAGE_ALPHA_RUNTIME_FUNCTION_ENTRY. | |
1585 | See http://msdn2.microsoft.com/en-us/library/ms253988(VS.80).aspx . | |
1586 | ||
799c00e0 | 1587 | This is the version for uncompressed data. */ |
6fa957a9 | 1588 | |
b34976b6 | 1589 | static bfd_boolean |
7920ce38 | 1590 | pe_print_pdata (bfd * abfd, void * vfile) |
277d1b5e | 1591 | { |
99ad8390 NC |
1592 | #if defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) |
1593 | # define PDATA_ROW_SIZE (3 * 8) | |
fac41780 | 1594 | #else |
99ad8390 | 1595 | # define PDATA_ROW_SIZE (5 * 4) |
fac41780 | 1596 | #endif |
277d1b5e ILT |
1597 | FILE *file = (FILE *) vfile; |
1598 | bfd_byte *data = 0; | |
1599 | asection *section = bfd_get_section_by_name (abfd, ".pdata"); | |
1600 | bfd_size_type datasize = 0; | |
1601 | bfd_size_type i; | |
1602 | bfd_size_type start, stop; | |
fac41780 | 1603 | int onaline = PDATA_ROW_SIZE; |
277d1b5e | 1604 | |
5933bdc9 ILT |
1605 | if (section == NULL |
1606 | || coff_section_data (abfd, section) == NULL | |
1607 | || pei_section_data (abfd, section) == NULL) | |
b34976b6 | 1608 | return TRUE; |
277d1b5e | 1609 | |
5933bdc9 | 1610 | stop = pei_section_data (abfd, section)->virt_size; |
277d1b5e | 1611 | if ((stop % onaline) != 0) |
6fa957a9 KH |
1612 | fprintf (file, |
1613 | _("Warning, .pdata section size (%ld) is not a multiple of %d\n"), | |
1614 | (long) stop, onaline); | |
277d1b5e | 1615 | |
5933bdc9 ILT |
1616 | fprintf (file, |
1617 | _("\nThe Function Table (interpreted .pdata section contents)\n")); | |
99ad8390 | 1618 | #if defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) |
9602af51 | 1619 | fprintf (file, |
6fa957a9 | 1620 | _(" vma:\t\t\tBegin Address End Address Unwind Info\n")); |
fac41780 | 1621 | #else |
ca09e32b NC |
1622 | fprintf (file, _("\ |
1623 | vma:\t\tBegin End EH EH PrologEnd Exception\n\ | |
1624 | \t\tAddress Address Handler Data Address Mask\n")); | |
fac41780 | 1625 | #endif |
277d1b5e | 1626 | |
eea6121a | 1627 | datasize = section->size; |
dc810e39 | 1628 | if (datasize == 0) |
b34976b6 | 1629 | return TRUE; |
277d1b5e | 1630 | |
7920ce38 | 1631 | if (! bfd_malloc_and_get_section (abfd, section, &data)) |
eea6121a AM |
1632 | { |
1633 | if (data != NULL) | |
1634 | free (data); | |
1635 | return FALSE; | |
1636 | } | |
277d1b5e ILT |
1637 | |
1638 | start = 0; | |
1639 | ||
1640 | for (i = start; i < stop; i += onaline) | |
1641 | { | |
1642 | bfd_vma begin_addr; | |
1643 | bfd_vma end_addr; | |
1644 | bfd_vma eh_handler; | |
1645 | bfd_vma eh_data; | |
1646 | bfd_vma prolog_end_addr; | |
c7e2358a | 1647 | #if !defined(COFF_WITH_pep) || defined(COFF_WITH_pex64) |
5933bdc9 | 1648 | int em_data; |
c7e2358a | 1649 | #endif |
277d1b5e | 1650 | |
fac41780 | 1651 | if (i + PDATA_ROW_SIZE > stop) |
277d1b5e | 1652 | break; |
5933bdc9 | 1653 | |
6fa957a9 KH |
1654 | begin_addr = GET_PDATA_ENTRY (abfd, data + i ); |
1655 | end_addr = GET_PDATA_ENTRY (abfd, data + i + 4); | |
1656 | eh_handler = GET_PDATA_ENTRY (abfd, data + i + 8); | |
1657 | eh_data = GET_PDATA_ENTRY (abfd, data + i + 12); | |
1658 | prolog_end_addr = GET_PDATA_ENTRY (abfd, data + i + 16); | |
9602af51 | 1659 | |
277d1b5e ILT |
1660 | if (begin_addr == 0 && end_addr == 0 && eh_handler == 0 |
1661 | && eh_data == 0 && prolog_end_addr == 0) | |
1725a96e NC |
1662 | /* We are probably into the padding of the section now. */ |
1663 | break; | |
277d1b5e | 1664 | |
c7e2358a | 1665 | #if !defined(COFF_WITH_pep) || defined(COFF_WITH_pex64) |
5933bdc9 | 1666 | em_data = ((eh_handler & 0x1) << 2) | (prolog_end_addr & 0x3); |
c7e2358a | 1667 | #endif |
6fa957a9 KH |
1668 | eh_handler &= ~(bfd_vma) 0x3; |
1669 | prolog_end_addr &= ~(bfd_vma) 0x3; | |
fac41780 JW |
1670 | |
1671 | fputc (' ', file); | |
ebf12fbe DK |
1672 | bfd_fprintf_vma (abfd, file, i + section->vma); fputc ('\t', file); |
1673 | bfd_fprintf_vma (abfd, file, begin_addr); fputc (' ', file); | |
1674 | bfd_fprintf_vma (abfd, file, end_addr); fputc (' ', file); | |
1675 | bfd_fprintf_vma (abfd, file, eh_handler); | |
99ad8390 | 1676 | #if !defined(COFF_WITH_pep) || defined(COFF_WITH_pex64) |
fac41780 | 1677 | fputc (' ', file); |
ebf12fbe DK |
1678 | bfd_fprintf_vma (abfd, file, eh_data); fputc (' ', file); |
1679 | bfd_fprintf_vma (abfd, file, prolog_end_addr); | |
fac41780 JW |
1680 | fprintf (file, " %x", em_data); |
1681 | #endif | |
277d1b5e ILT |
1682 | |
1683 | #ifdef POWERPC_LE_PE | |
1684 | if (eh_handler == 0 && eh_data != 0) | |
1685 | { | |
6fa957a9 | 1686 | /* Special bits here, although the meaning may be a little |
7920ce38 NC |
1687 | mysterious. The only one I know for sure is 0x03 |
1688 | Code Significance | |
1689 | 0x00 None | |
1690 | 0x01 Register Save Millicode | |
1691 | 0x02 Register Restore Millicode | |
1692 | 0x03 Glue Code Sequence. */ | |
277d1b5e ILT |
1693 | switch (eh_data) |
1694 | { | |
1695 | case 0x01: | |
9602af51 | 1696 | fprintf (file, _(" Register save millicode")); |
277d1b5e ILT |
1697 | break; |
1698 | case 0x02: | |
9602af51 | 1699 | fprintf (file, _(" Register restore millicode")); |
277d1b5e ILT |
1700 | break; |
1701 | case 0x03: | |
9602af51 | 1702 | fprintf (file, _(" Glue code sequence")); |
277d1b5e ILT |
1703 | break; |
1704 | default: | |
1705 | break; | |
1706 | } | |
1707 | } | |
1708 | #endif | |
9602af51 | 1709 | fprintf (file, "\n"); |
277d1b5e ILT |
1710 | } |
1711 | ||
1712 | free (data); | |
1713 | ||
b34976b6 | 1714 | return TRUE; |
2b5c217d | 1715 | #undef PDATA_ROW_SIZE |
277d1b5e ILT |
1716 | } |
1717 | ||
799c00e0 NC |
1718 | typedef struct sym_cache |
1719 | { | |
1720 | int symcount; | |
1721 | asymbol ** syms; | |
1722 | } sym_cache; | |
1723 | ||
1724 | static asymbol ** | |
1725 | slurp_symtab (bfd *abfd, sym_cache *psc) | |
1726 | { | |
1727 | asymbol ** sy = NULL; | |
1728 | long storage; | |
1729 | ||
1730 | if (!(bfd_get_file_flags (abfd) & HAS_SYMS)) | |
1731 | { | |
1732 | psc->symcount = 0; | |
1733 | return NULL; | |
1734 | } | |
1735 | ||
1736 | storage = bfd_get_symtab_upper_bound (abfd); | |
1737 | if (storage < 0) | |
1738 | return NULL; | |
1739 | if (storage) | |
a50b1753 | 1740 | sy = (asymbol **) bfd_malloc (storage); |
799c00e0 NC |
1741 | |
1742 | psc->symcount = bfd_canonicalize_symtab (abfd, sy); | |
1743 | if (psc->symcount < 0) | |
1744 | return NULL; | |
1745 | return sy; | |
1746 | } | |
1747 | ||
1748 | static const char * | |
1749 | my_symbol_for_address (bfd *abfd, bfd_vma func, sym_cache *psc) | |
1750 | { | |
1751 | int i; | |
1752 | ||
1753 | if (psc->syms == 0) | |
1754 | psc->syms = slurp_symtab (abfd, psc); | |
1755 | ||
1756 | for (i = 0; i < psc->symcount; i++) | |
1757 | { | |
1758 | if (psc->syms[i]->section->vma + psc->syms[i]->value == func) | |
1759 | return psc->syms[i]->name; | |
1760 | } | |
1761 | ||
1762 | return NULL; | |
1763 | } | |
1764 | ||
1765 | static void | |
1766 | cleanup_syms (sym_cache *psc) | |
1767 | { | |
1768 | psc->symcount = 0; | |
1769 | free (psc->syms); | |
1770 | psc->syms = NULL; | |
1771 | } | |
1772 | ||
1773 | /* This is the version for "compressed" pdata. */ | |
1774 | ||
1775 | bfd_boolean | |
1776 | _bfd_XX_print_ce_compressed_pdata (bfd * abfd, void * vfile) | |
1777 | { | |
1778 | # define PDATA_ROW_SIZE (2 * 4) | |
1779 | FILE *file = (FILE *) vfile; | |
1780 | bfd_byte *data = NULL; | |
1781 | asection *section = bfd_get_section_by_name (abfd, ".pdata"); | |
1782 | bfd_size_type datasize = 0; | |
1783 | bfd_size_type i; | |
1784 | bfd_size_type start, stop; | |
1785 | int onaline = PDATA_ROW_SIZE; | |
91d6fa6a | 1786 | struct sym_cache cache = {0, 0} ; |
799c00e0 NC |
1787 | |
1788 | if (section == NULL | |
1789 | || coff_section_data (abfd, section) == NULL | |
1790 | || pei_section_data (abfd, section) == NULL) | |
1791 | return TRUE; | |
1792 | ||
1793 | stop = pei_section_data (abfd, section)->virt_size; | |
1794 | if ((stop % onaline) != 0) | |
1795 | fprintf (file, | |
1796 | _("Warning, .pdata section size (%ld) is not a multiple of %d\n"), | |
1797 | (long) stop, onaline); | |
1798 | ||
1799 | fprintf (file, | |
1800 | _("\nThe Function Table (interpreted .pdata section contents)\n")); | |
1801 | ||
1802 | fprintf (file, _("\ | |
1803 | vma:\t\tBegin Prolog Function Flags Exception EH\n\ | |
1804 | \t\tAddress Length Length 32b exc Handler Data\n")); | |
1805 | ||
1806 | datasize = section->size; | |
1807 | if (datasize == 0) | |
1808 | return TRUE; | |
1809 | ||
1810 | if (! bfd_malloc_and_get_section (abfd, section, &data)) | |
1811 | { | |
1812 | if (data != NULL) | |
1813 | free (data); | |
1814 | return FALSE; | |
1815 | } | |
1816 | ||
1817 | start = 0; | |
1818 | ||
1819 | for (i = start; i < stop; i += onaline) | |
1820 | { | |
1821 | bfd_vma begin_addr; | |
1822 | bfd_vma other_data; | |
1823 | bfd_vma prolog_length, function_length; | |
1824 | int flag32bit, exception_flag; | |
799c00e0 NC |
1825 | asection *tsection; |
1826 | ||
1827 | if (i + PDATA_ROW_SIZE > stop) | |
1828 | break; | |
1829 | ||
1830 | begin_addr = GET_PDATA_ENTRY (abfd, data + i ); | |
1831 | other_data = GET_PDATA_ENTRY (abfd, data + i + 4); | |
1832 | ||
1833 | if (begin_addr == 0 && other_data == 0) | |
1834 | /* We are probably into the padding of the section now. */ | |
1835 | break; | |
1836 | ||
1837 | prolog_length = (other_data & 0x000000FF); | |
1838 | function_length = (other_data & 0x3FFFFF00) >> 8; | |
1839 | flag32bit = (int)((other_data & 0x40000000) >> 30); | |
1840 | exception_flag = (int)((other_data & 0x80000000) >> 31); | |
1841 | ||
1842 | fputc (' ', file); | |
ebf12fbe DK |
1843 | bfd_fprintf_vma (abfd, file, i + section->vma); fputc ('\t', file); |
1844 | bfd_fprintf_vma (abfd, file, begin_addr); fputc (' ', file); | |
1845 | bfd_fprintf_vma (abfd, file, prolog_length); fputc (' ', file); | |
1846 | bfd_fprintf_vma (abfd, file, function_length); fputc (' ', file); | |
799c00e0 NC |
1847 | fprintf (file, "%2d %2d ", flag32bit, exception_flag); |
1848 | ||
1849 | /* Get the exception handler's address and the data passed from the | |
1850 | .text section. This is really the data that belongs with the .pdata | |
1851 | but got "compressed" out for the ARM and SH4 architectures. */ | |
1852 | tsection = bfd_get_section_by_name (abfd, ".text"); | |
1853 | if (tsection && coff_section_data (abfd, tsection) | |
1854 | && pei_section_data (abfd, tsection)) | |
1855 | { | |
4e1fc599 AM |
1856 | bfd_vma eh_off = (begin_addr - 8) - tsection->vma; |
1857 | bfd_byte *tdata; | |
799c00e0 | 1858 | |
4e1fc599 AM |
1859 | tdata = (bfd_byte *) bfd_malloc (8); |
1860 | if (tdata) | |
1861 | { | |
1862 | if (bfd_get_section_contents (abfd, tsection, tdata, eh_off, 8)) | |
799c00e0 NC |
1863 | { |
1864 | bfd_vma eh, eh_data; | |
1865 | ||
1866 | eh = bfd_get_32 (abfd, tdata); | |
1867 | eh_data = bfd_get_32 (abfd, tdata + 4); | |
1868 | fprintf (file, "%08x ", (unsigned int) eh); | |
1869 | fprintf (file, "%08x", (unsigned int) eh_data); | |
1870 | if (eh != 0) | |
1871 | { | |
91d6fa6a | 1872 | const char *s = my_symbol_for_address (abfd, eh, &cache); |
799c00e0 NC |
1873 | |
1874 | if (s) | |
1875 | fprintf (file, " (%s) ", s); | |
1876 | } | |
1877 | } | |
1878 | free (tdata); | |
1879 | } | |
799c00e0 NC |
1880 | } |
1881 | ||
1882 | fprintf (file, "\n"); | |
1883 | } | |
1884 | ||
1885 | free (data); | |
1886 | ||
91d6fa6a | 1887 | cleanup_syms (& cache); |
799c00e0 NC |
1888 | |
1889 | return TRUE; | |
1890 | #undef PDATA_ROW_SIZE | |
1891 | } | |
c7c7219d | 1892 | |
799c00e0 | 1893 | \f |
5933bdc9 | 1894 | #define IMAGE_REL_BASED_HIGHADJ 4 |
1725a96e | 1895 | static const char * const tbl[] = |
7920ce38 NC |
1896 | { |
1897 | "ABSOLUTE", | |
1898 | "HIGH", | |
1899 | "LOW", | |
1900 | "HIGHLOW", | |
1901 | "HIGHADJ", | |
1902 | "MIPS_JMPADDR", | |
1903 | "SECTION", | |
1904 | "REL32", | |
1905 | "RESERVED1", | |
1906 | "MIPS_JMPADDR16", | |
1907 | "DIR64", | |
2bfd55ca | 1908 | "HIGH3ADJ", |
7920ce38 NC |
1909 | "UNKNOWN", /* MUST be last. */ |
1910 | }; | |
277d1b5e | 1911 | |
b34976b6 | 1912 | static bfd_boolean |
7920ce38 | 1913 | pe_print_reloc (bfd * abfd, void * vfile) |
277d1b5e ILT |
1914 | { |
1915 | FILE *file = (FILE *) vfile; | |
1916 | bfd_byte *data = 0; | |
1917 | asection *section = bfd_get_section_by_name (abfd, ".reloc"); | |
277d1b5e ILT |
1918 | bfd_size_type i; |
1919 | bfd_size_type start, stop; | |
1920 | ||
5933bdc9 | 1921 | if (section == NULL) |
b34976b6 | 1922 | return TRUE; |
277d1b5e | 1923 | |
eea6121a | 1924 | if (section->size == 0) |
b34976b6 | 1925 | return TRUE; |
277d1b5e | 1926 | |
5933bdc9 ILT |
1927 | fprintf (file, |
1928 | _("\n\nPE File Base Relocations (interpreted .reloc section contents)\n")); | |
277d1b5e | 1929 | |
7920ce38 | 1930 | if (! bfd_malloc_and_get_section (abfd, section, &data)) |
eea6121a AM |
1931 | { |
1932 | if (data != NULL) | |
1933 | free (data); | |
1934 | return FALSE; | |
1935 | } | |
277d1b5e ILT |
1936 | |
1937 | start = 0; | |
1938 | ||
eea6121a | 1939 | stop = section->size; |
277d1b5e ILT |
1940 | |
1941 | for (i = start; i < stop;) | |
1942 | { | |
1943 | int j; | |
1944 | bfd_vma virtual_address; | |
1945 | long number, size; | |
1946 | ||
1947 | /* The .reloc section is a sequence of blocks, with a header consisting | |
1725a96e | 1948 | of two 32 bit quantities, followed by a number of 16 bit entries. */ |
9602af51 KH |
1949 | virtual_address = bfd_get_32 (abfd, data+i); |
1950 | size = bfd_get_32 (abfd, data+i+4); | |
277d1b5e ILT |
1951 | number = (size - 8) / 2; |
1952 | ||
1953 | if (size == 0) | |
1725a96e | 1954 | break; |
277d1b5e ILT |
1955 | |
1956 | fprintf (file, | |
1957 | _("\nVirtual Address: %08lx Chunk size %ld (0x%lx) Number of fixups %ld\n"), | |
0af1713e | 1958 | (unsigned long) virtual_address, size, (unsigned long) size, number); |
277d1b5e ILT |
1959 | |
1960 | for (j = 0; j < number; ++j) | |
1961 | { | |
5933bdc9 ILT |
1962 | unsigned short e = bfd_get_16 (abfd, data + i + 8 + j * 2); |
1963 | unsigned int t = (e & 0xF000) >> 12; | |
277d1b5e ILT |
1964 | int off = e & 0x0FFF; |
1965 | ||
5933bdc9 ILT |
1966 | if (t >= sizeof (tbl) / sizeof (tbl[0])) |
1967 | t = (sizeof (tbl) / sizeof (tbl[0])) - 1; | |
277d1b5e | 1968 | |
5933bdc9 ILT |
1969 | fprintf (file, |
1970 | _("\treloc %4d offset %4x [%4lx] %s"), | |
0af1713e | 1971 | j, off, (unsigned long) (off + virtual_address), tbl[t]); |
277d1b5e | 1972 | |
17505c5c | 1973 | /* HIGHADJ takes an argument, - the next record *is* the |
9602af51 | 1974 | low 16 bits of addend. */ |
5933bdc9 ILT |
1975 | if (t == IMAGE_REL_BASED_HIGHADJ) |
1976 | { | |
6fa957a9 KH |
1977 | fprintf (file, " (%4x)", |
1978 | ((unsigned int) | |
1979 | bfd_get_16 (abfd, data + i + 8 + j * 2 + 2))); | |
1980 | j++; | |
5933bdc9 | 1981 | } |
9602af51 | 1982 | |
17505c5c | 1983 | fprintf (file, "\n"); |
277d1b5e | 1984 | } |
1725a96e | 1985 | |
277d1b5e ILT |
1986 | i += size; |
1987 | } | |
1988 | ||
1989 | free (data); | |
1990 | ||
b34976b6 | 1991 | return TRUE; |
277d1b5e ILT |
1992 | } |
1993 | ||
11a6da56 NC |
1994 | static bfd_byte * |
1995 | pe_print_resource_directory (FILE * , bfd *, unsigned int, | |
1996 | bfd_byte *, bfd_byte *, bfd_byte *, bfd_vma); | |
1997 | ||
1998 | static bfd_byte * | |
1999 | pe_print_resource_entries (FILE * file, | |
2000 | bfd * abfd, | |
2001 | unsigned int indent, | |
2002 | bfd_boolean is_name, | |
2003 | bfd_byte * data, | |
2004 | bfd_byte * datastart, | |
2005 | bfd_byte * dataend, | |
2006 | bfd_vma rva_bias) | |
2007 | { | |
2008 | unsigned long entry, addr, size; | |
2009 | ||
2010 | if (data + 8 >= dataend) | |
2011 | return dataend + 1; | |
2012 | ||
2013 | fprintf (file, _("%*.s Entry: "), indent, " "); | |
2014 | ||
2015 | entry = (long) bfd_get_32 (abfd, data); | |
2016 | if (is_name) | |
2017 | { | |
2018 | if (datastart + entry < dataend) | |
2019 | { | |
2020 | unsigned int len; | |
2021 | len = bfd_get_16 (abfd, datastart + entry); | |
2022 | ||
2023 | fprintf (file, _("name: %08lx [%d:]"), entry, len); | |
2024 | if (datastart + entry - rva_bias + 2 + len < dataend) | |
2025 | fprintf (file, "%.*s", len, (char *) (datastart + entry - rva_bias + 2)); | |
2026 | else | |
2027 | fprintf (file, _("<corrupt>")); | |
2028 | } | |
2029 | else | |
2030 | fprintf (file, _("<corrupt>")); | |
2031 | } | |
2032 | else | |
2033 | fprintf (file, _("ID: %#08lx"), entry); | |
2034 | ||
2035 | entry = (long) bfd_get_32 (abfd, data + 4); | |
2036 | fprintf (file, _(", Value: %#08lx"), entry); | |
2037 | ||
2038 | if (entry & 0x80000000) | |
2039 | { | |
2040 | fprintf (file, _(" sub-table:\n")); | |
2041 | return pe_print_resource_directory (file, abfd, indent + 1, | |
2042 | datastart + (entry & 0x7fffffff), | |
2043 | datastart, dataend, rva_bias); | |
2044 | } | |
2045 | ||
2046 | if (datastart + entry + 16 >= dataend) | |
2047 | { | |
2048 | fprintf (file, "\n"); | |
2049 | return dataend + 1; | |
2050 | } | |
2051 | ||
2052 | fprintf (file, _(" leaf: Addr: %#08lx, Size: %#08lx, Codepage: %d\n"), | |
2053 | addr = (long) bfd_get_32 (abfd, datastart + entry), | |
2054 | size = (long) bfd_get_32 (abfd, datastart + entry + 4), | |
2055 | (int) bfd_get_32 (abfd, datastart + entry + 8)); | |
2056 | ||
2057 | /* Check that the reserved entry is 0. */ | |
2058 | if (bfd_get_32 (abfd, datastart + entry + 12) != 0 | |
2059 | /* And that the data address/size is valid too. */ | |
2060 | || (datastart + addr - rva_bias + size > dataend)) | |
2061 | return dataend + 1; | |
2062 | ||
2063 | return datastart + addr - rva_bias + size; | |
2064 | } | |
2065 | ||
2066 | static bfd_byte * | |
2067 | pe_print_resource_directory (FILE * file, | |
2068 | bfd * abfd, | |
2069 | unsigned int indent, | |
2070 | bfd_byte * data, | |
2071 | bfd_byte * datastart, | |
2072 | bfd_byte * dataend, | |
2073 | bfd_vma rva_bias) | |
2074 | { | |
2075 | unsigned int num_names, num_ids; | |
2076 | bfd_byte * enddata = data; | |
2077 | ||
2078 | if (data + 16 >= dataend) | |
2079 | return dataend + 1; | |
2080 | ||
2081 | fprintf (file, "%*.s ", indent, " "); | |
2082 | switch (indent) | |
2083 | { | |
2084 | case 0: fprintf (file, "Type"); break; | |
2085 | case 2: fprintf (file, "Name"); break; | |
2086 | case 4: fprintf (file, "Language"); break; | |
2087 | default: fprintf (file, "<unknown>"); break; | |
2088 | } | |
2089 | ||
2090 | fprintf (file, _(" Table: Char: %d, Time: %08lx, Ver: %d/%d, Num Names: %d, IDs: %d\n"), | |
2091 | (int) bfd_get_32 (abfd, data), | |
2092 | (long) bfd_get_32 (abfd, data + 4), | |
2093 | (int) bfd_get_16 (abfd, data + 8), | |
2094 | (int) bfd_get_16 (abfd, data + 10), | |
2095 | num_names = (int) bfd_get_16 (abfd, data + 12), | |
2096 | num_ids = (int) bfd_get_16 (abfd, data + 14)); | |
2097 | data += 16; | |
2098 | ||
2099 | if (num_names) | |
2100 | { | |
2101 | while (num_names --) | |
2102 | { | |
2103 | bfd_byte * ndata; | |
2104 | ndata = pe_print_resource_entries (file, abfd, indent + 1, TRUE, | |
2105 | data, datastart, dataend, rva_bias); | |
2106 | data += 8; | |
2107 | if (ndata > enddata) | |
2108 | enddata = ndata; | |
2109 | if (ndata >= dataend) | |
2110 | break; | |
2111 | } | |
2112 | } | |
2113 | ||
2114 | if (num_ids) | |
2115 | { | |
2116 | while (num_ids --) | |
2117 | { | |
2118 | bfd_byte * ndata; | |
2119 | ndata = pe_print_resource_entries (file, abfd, indent + 1, FALSE, | |
2120 | data, datastart, dataend, rva_bias); | |
2121 | data += 8; | |
2122 | if (ndata > enddata) | |
2123 | enddata = ndata; | |
2124 | if (ndata >= dataend) | |
2125 | break; | |
2126 | } | |
2127 | } | |
2128 | ||
2129 | return enddata > data ? enddata : data; | |
2130 | } | |
2131 | ||
2132 | /* Display the contents of a .rsrc section. We do not try to | |
2133 | reproduce the resources, windres does that. Instead we dump | |
2134 | the tables in a human readable format. */ | |
2135 | ||
2136 | static bfd_boolean | |
2137 | pe_print_rsrc (bfd * abfd, void * vfile) | |
2138 | { | |
2139 | bfd_vma rva_bias; | |
2140 | pe_data_type * pe; | |
2141 | FILE * file = (FILE *) vfile; | |
2142 | bfd_size_type datasize; | |
2143 | asection * section; | |
2144 | bfd_byte * data; | |
2145 | bfd_byte * dataend; | |
2146 | bfd_byte * datastart; | |
2147 | ||
2148 | ||
2149 | pe = pe_data (abfd); | |
2150 | if (pe == NULL) | |
2151 | return TRUE; | |
2152 | ||
2153 | section = bfd_get_section_by_name (abfd, ".rsrc"); | |
2154 | if (section == NULL) | |
2155 | return TRUE; | |
2156 | ||
2157 | rva_bias = section->vma - pe->pe_opthdr.ImageBase; | |
2158 | ||
2159 | datasize = section->size; | |
2160 | if (datasize == 0) | |
2161 | return TRUE; | |
2162 | ||
2163 | if (! bfd_malloc_and_get_section (abfd, section, &data)) | |
2164 | { | |
2165 | if (data != NULL) | |
2166 | free (data); | |
2167 | return FALSE; | |
2168 | } | |
2169 | datastart = data; | |
2170 | dataend = data + datasize; | |
2171 | ||
2172 | fflush (file); | |
2173 | fprintf (file, "\nThe .rsrc Resource Directory section:\n"); | |
2174 | ||
2175 | while (data < dataend) | |
2176 | { | |
2177 | data = pe_print_resource_directory (file, abfd, 0, data, data, dataend, rva_bias); | |
2178 | ||
2179 | if (data == dataend + 1) | |
2180 | fprintf (file, _("Corrupt .rsrc section detected!\n")); | |
2181 | else | |
2182 | { | |
2183 | /* Align data before continuing. */ | |
2184 | int align = (1 << section->alignment_power) - 1; | |
2185 | data = (bfd_byte *) (((long) (data + align)) & ~ align); | |
2186 | rva_bias += data - datastart; | |
2187 | ||
2188 | /* For reasons that are unclear .rsrc sections are sometimes created | |
2189 | aligned to a 1^3 boundary even when their alignment is set at | |
2190 | 1^2. Catch that case here before we issue a spurious warning | |
2191 | message. */ | |
2192 | if (data == (dataend - 4)) | |
2193 | data = dataend; | |
2194 | else if (data < dataend) | |
2195 | fprintf (file, _("\nWARNING: Extra data in .rsrc section - it will be ignored by Windows:\n")); | |
2196 | } | |
2197 | } | |
2198 | ||
2199 | return TRUE; | |
2200 | } | |
2201 | ||
277d1b5e ILT |
2202 | /* Print out the program headers. */ |
2203 | ||
b34976b6 | 2204 | bfd_boolean |
7920ce38 | 2205 | _bfd_XX_print_private_bfd_data_common (bfd * abfd, void * vfile) |
277d1b5e ILT |
2206 | { |
2207 | FILE *file = (FILE *) vfile; | |
2208 | int j; | |
2209 | pe_data_type *pe = pe_data (abfd); | |
2210 | struct internal_extra_pe_aouthdr *i = &pe->pe_opthdr; | |
fac41780 | 2211 | const char *subsystem_name = NULL; |
d13c9dc6 | 2212 | const char *name; |
277d1b5e ILT |
2213 | |
2214 | /* The MS dumpbin program reportedly ands with 0xff0f before | |
2215 | printing the characteristics field. Not sure why. No reason to | |
2216 | emulate it here. */ | |
2217 | fprintf (file, _("\nCharacteristics 0x%x\n"), pe->real_flags); | |
2218 | #undef PF | |
6fa957a9 | 2219 | #define PF(x, y) if (pe->real_flags & x) { fprintf (file, "\t%s\n", y); } |
d70270c5 BF |
2220 | PF (IMAGE_FILE_RELOCS_STRIPPED, "relocations stripped"); |
2221 | PF (IMAGE_FILE_EXECUTABLE_IMAGE, "executable"); | |
2222 | PF (IMAGE_FILE_LINE_NUMS_STRIPPED, "line numbers stripped"); | |
2223 | PF (IMAGE_FILE_LOCAL_SYMS_STRIPPED, "symbols stripped"); | |
2224 | PF (IMAGE_FILE_LARGE_ADDRESS_AWARE, "large address aware"); | |
2225 | PF (IMAGE_FILE_BYTES_REVERSED_LO, "little endian"); | |
2226 | PF (IMAGE_FILE_32BIT_MACHINE, "32 bit words"); | |
2227 | PF (IMAGE_FILE_DEBUG_STRIPPED, "debugging information removed"); | |
2228 | PF (IMAGE_FILE_SYSTEM, "system file"); | |
2229 | PF (IMAGE_FILE_DLL, "DLL"); | |
2230 | PF (IMAGE_FILE_BYTES_REVERSED_HI, "big endian"); | |
277d1b5e ILT |
2231 | #undef PF |
2232 | ||
5933bdc9 | 2233 | /* ctime implies '\n'. */ |
0b6488e2 RH |
2234 | { |
2235 | time_t t = pe->coff.timestamp; | |
2236 | fprintf (file, "\nTime/Date\t\t%s", ctime (&t)); | |
2237 | } | |
d13c9dc6 L |
2238 | |
2239 | #ifndef IMAGE_NT_OPTIONAL_HDR_MAGIC | |
2240 | # define IMAGE_NT_OPTIONAL_HDR_MAGIC 0x10b | |
2241 | #endif | |
2242 | #ifndef IMAGE_NT_OPTIONAL_HDR64_MAGIC | |
2243 | # define IMAGE_NT_OPTIONAL_HDR64_MAGIC 0x20b | |
2244 | #endif | |
2245 | #ifndef IMAGE_NT_OPTIONAL_HDRROM_MAGIC | |
2246 | # define IMAGE_NT_OPTIONAL_HDRROM_MAGIC 0x107 | |
2247 | #endif | |
2248 | ||
2249 | switch (i->Magic) | |
2250 | { | |
2251 | case IMAGE_NT_OPTIONAL_HDR_MAGIC: | |
2252 | name = "PE32"; | |
2253 | break; | |
2254 | case IMAGE_NT_OPTIONAL_HDR64_MAGIC: | |
2255 | name = "PE32+"; | |
2256 | break; | |
2257 | case IMAGE_NT_OPTIONAL_HDRROM_MAGIC: | |
2258 | name = "ROM"; | |
2259 | break; | |
2260 | default: | |
2261 | name = NULL; | |
2262 | break; | |
2263 | } | |
2264 | fprintf (file, "Magic\t\t\t%04x", i->Magic); | |
2265 | if (name) | |
2266 | fprintf (file, "\t(%s)",name); | |
2267 | fprintf (file, "\nMajorLinkerVersion\t%d\n", i->MajorLinkerVersion); | |
2268 | fprintf (file, "MinorLinkerVersion\t%d\n", i->MinorLinkerVersion); | |
0af1713e | 2269 | fprintf (file, "SizeOfCode\t\t%08lx\n", (unsigned long) i->SizeOfCode); |
d13c9dc6 | 2270 | fprintf (file, "SizeOfInitializedData\t%08lx\n", |
0af1713e | 2271 | (unsigned long) i->SizeOfInitializedData); |
d13c9dc6 | 2272 | fprintf (file, "SizeOfUninitializedData\t%08lx\n", |
0af1713e | 2273 | (unsigned long) i->SizeOfUninitializedData); |
d13c9dc6 | 2274 | fprintf (file, "AddressOfEntryPoint\t"); |
ebf12fbe | 2275 | bfd_fprintf_vma (abfd, file, i->AddressOfEntryPoint); |
d13c9dc6 | 2276 | fprintf (file, "\nBaseOfCode\t\t"); |
ebf12fbe | 2277 | bfd_fprintf_vma (abfd, file, i->BaseOfCode); |
d13c9dc6 L |
2278 | #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) |
2279 | /* PE32+ does not have BaseOfData member! */ | |
2280 | fprintf (file, "\nBaseOfData\t\t"); | |
ebf12fbe | 2281 | bfd_fprintf_vma (abfd, file, i->BaseOfData); |
d13c9dc6 L |
2282 | #endif |
2283 | ||
9602af51 | 2284 | fprintf (file, "\nImageBase\t\t"); |
ebf12fbe | 2285 | bfd_fprintf_vma (abfd, file, i->ImageBase); |
9602af51 | 2286 | fprintf (file, "\nSectionAlignment\t"); |
ebf12fbe | 2287 | bfd_fprintf_vma (abfd, file, i->SectionAlignment); |
9602af51 | 2288 | fprintf (file, "\nFileAlignment\t\t"); |
ebf12fbe | 2289 | bfd_fprintf_vma (abfd, file, i->FileAlignment); |
9602af51 KH |
2290 | fprintf (file, "\nMajorOSystemVersion\t%d\n", i->MajorOperatingSystemVersion); |
2291 | fprintf (file, "MinorOSystemVersion\t%d\n", i->MinorOperatingSystemVersion); | |
2292 | fprintf (file, "MajorImageVersion\t%d\n", i->MajorImageVersion); | |
2293 | fprintf (file, "MinorImageVersion\t%d\n", i->MinorImageVersion); | |
2294 | fprintf (file, "MajorSubsystemVersion\t%d\n", i->MajorSubsystemVersion); | |
2295 | fprintf (file, "MinorSubsystemVersion\t%d\n", i->MinorSubsystemVersion); | |
0af1713e AM |
2296 | fprintf (file, "Win32Version\t\t%08lx\n", (unsigned long) i->Reserved1); |
2297 | fprintf (file, "SizeOfImage\t\t%08lx\n", (unsigned long) i->SizeOfImage); | |
2298 | fprintf (file, "SizeOfHeaders\t\t%08lx\n", (unsigned long) i->SizeOfHeaders); | |
2299 | fprintf (file, "CheckSum\t\t%08lx\n", (unsigned long) i->CheckSum); | |
1725a96e | 2300 | |
fac41780 JW |
2301 | switch (i->Subsystem) |
2302 | { | |
2303 | case IMAGE_SUBSYSTEM_UNKNOWN: | |
2304 | subsystem_name = "unspecified"; | |
2305 | break; | |
2306 | case IMAGE_SUBSYSTEM_NATIVE: | |
2307 | subsystem_name = "NT native"; | |
2308 | break; | |
2309 | case IMAGE_SUBSYSTEM_WINDOWS_GUI: | |
2310 | subsystem_name = "Windows GUI"; | |
2311 | break; | |
2312 | case IMAGE_SUBSYSTEM_WINDOWS_CUI: | |
2313 | subsystem_name = "Windows CUI"; | |
2314 | break; | |
2315 | case IMAGE_SUBSYSTEM_POSIX_CUI: | |
2316 | subsystem_name = "POSIX CUI"; | |
2317 | break; | |
2318 | case IMAGE_SUBSYSTEM_WINDOWS_CE_GUI: | |
2319 | subsystem_name = "Wince CUI"; | |
2320 | break; | |
d9118602 | 2321 | // These are from UEFI Platform Initialization Specification 1.1. |
fac41780 JW |
2322 | case IMAGE_SUBSYSTEM_EFI_APPLICATION: |
2323 | subsystem_name = "EFI application"; | |
2324 | break; | |
2325 | case IMAGE_SUBSYSTEM_EFI_BOOT_SERVICE_DRIVER: | |
2326 | subsystem_name = "EFI boot service driver"; | |
2327 | break; | |
2328 | case IMAGE_SUBSYSTEM_EFI_RUNTIME_DRIVER: | |
9602af51 | 2329 | subsystem_name = "EFI runtime driver"; |
fac41780 | 2330 | break; |
d9118602 L |
2331 | case IMAGE_SUBSYSTEM_SAL_RUNTIME_DRIVER: |
2332 | subsystem_name = "SAL runtime driver"; | |
6c73cbb1 | 2333 | break; |
d9118602 | 2334 | // This is from revision 8.0 of the MS PE/COFF spec |
6c73cbb1 NC |
2335 | case IMAGE_SUBSYSTEM_XBOX: |
2336 | subsystem_name = "XBOX"; | |
2337 | break; | |
2338 | // Added default case for clarity - subsystem_name is NULL anyway. | |
2339 | default: | |
2340 | subsystem_name = NULL; | |
fac41780 | 2341 | } |
1725a96e | 2342 | |
9602af51 | 2343 | fprintf (file, "Subsystem\t\t%08x", i->Subsystem); |
fac41780 JW |
2344 | if (subsystem_name) |
2345 | fprintf (file, "\t(%s)", subsystem_name); | |
9602af51 KH |
2346 | fprintf (file, "\nDllCharacteristics\t%08x\n", i->DllCharacteristics); |
2347 | fprintf (file, "SizeOfStackReserve\t"); | |
ebf12fbe | 2348 | bfd_fprintf_vma (abfd, file, i->SizeOfStackReserve); |
9602af51 | 2349 | fprintf (file, "\nSizeOfStackCommit\t"); |
ebf12fbe | 2350 | bfd_fprintf_vma (abfd, file, i->SizeOfStackCommit); |
9602af51 | 2351 | fprintf (file, "\nSizeOfHeapReserve\t"); |
ebf12fbe | 2352 | bfd_fprintf_vma (abfd, file, i->SizeOfHeapReserve); |
9602af51 | 2353 | fprintf (file, "\nSizeOfHeapCommit\t"); |
ebf12fbe | 2354 | bfd_fprintf_vma (abfd, file, i->SizeOfHeapCommit); |
0af1713e AM |
2355 | fprintf (file, "\nLoaderFlags\t\t%08lx\n", (unsigned long) i->LoaderFlags); |
2356 | fprintf (file, "NumberOfRvaAndSizes\t%08lx\n", | |
2357 | (unsigned long) i->NumberOfRvaAndSizes); | |
277d1b5e | 2358 | |
9602af51 | 2359 | fprintf (file, "\nThe Data Directory\n"); |
277d1b5e ILT |
2360 | for (j = 0; j < IMAGE_NUMBEROF_DIRECTORY_ENTRIES; j++) |
2361 | { | |
2362 | fprintf (file, "Entry %1x ", j); | |
ebf12fbe | 2363 | bfd_fprintf_vma (abfd, file, i->DataDirectory[j].VirtualAddress); |
0af1713e | 2364 | fprintf (file, " %08lx ", (unsigned long) i->DataDirectory[j].Size); |
277d1b5e ILT |
2365 | fprintf (file, "%s\n", dir_names[j]); |
2366 | } | |
2367 | ||
2368 | pe_print_idata (abfd, vfile); | |
2369 | pe_print_edata (abfd, vfile); | |
2b5c217d NC |
2370 | if (bfd_coff_have_print_pdata (abfd)) |
2371 | bfd_coff_print_pdata (abfd, vfile); | |
2372 | else | |
2373 | pe_print_pdata (abfd, vfile); | |
277d1b5e ILT |
2374 | pe_print_reloc (abfd, vfile); |
2375 | ||
11a6da56 NC |
2376 | pe_print_rsrc (abfd, vfile); |
2377 | ||
b34976b6 | 2378 | return TRUE; |
277d1b5e ILT |
2379 | } |
2380 | ||
2381 | /* Copy any private info we understand from the input bfd | |
2382 | to the output bfd. */ | |
2383 | ||
b34976b6 | 2384 | bfd_boolean |
7920ce38 | 2385 | _bfd_XX_bfd_copy_private_bfd_data_common (bfd * ibfd, bfd * obfd) |
277d1b5e | 2386 | { |
4be8cddc L |
2387 | pe_data_type *ipe, *ope; |
2388 | ||
277d1b5e ILT |
2389 | /* One day we may try to grok other private data. */ |
2390 | if (ibfd->xvec->flavour != bfd_target_coff_flavour | |
2391 | || obfd->xvec->flavour != bfd_target_coff_flavour) | |
b34976b6 | 2392 | return TRUE; |
277d1b5e | 2393 | |
4be8cddc L |
2394 | ipe = pe_data (ibfd); |
2395 | ope = pe_data (obfd); | |
4e1fc599 | 2396 | |
325c681d | 2397 | /* pe_opthdr is copied in copy_object. */ |
4be8cddc L |
2398 | ope->dll = ipe->dll; |
2399 | ||
2400 | /* Don't copy input subsystem if output is different from input. */ | |
2401 | if (obfd->xvec != ibfd->xvec) | |
2402 | ope->pe_opthdr.Subsystem = IMAGE_SUBSYSTEM_UNKNOWN; | |
277d1b5e | 2403 | |
1725a96e | 2404 | /* For strip: if we removed .reloc, we'll make a real mess of things |
5933bdc9 ILT |
2405 | if we don't remove this entry as well. */ |
2406 | if (! pe_data (obfd)->has_reloc_section) | |
2407 | { | |
6c73cbb1 NC |
2408 | pe_data (obfd)->pe_opthdr.DataDirectory[PE_BASE_RELOCATION_TABLE].VirtualAddress = 0; |
2409 | pe_data (obfd)->pe_opthdr.DataDirectory[PE_BASE_RELOCATION_TABLE].Size = 0; | |
5933bdc9 | 2410 | } |
441f34fa L |
2411 | |
2412 | /* For PIE, if there is .reloc, we won't add IMAGE_FILE_RELOCS_STRIPPED. | |
2413 | But there is no .reloc, we make sure that IMAGE_FILE_RELOCS_STRIPPED | |
2414 | won't be added. */ | |
2415 | if (! pe_data (ibfd)->has_reloc_section | |
2416 | && ! (pe_data (ibfd)->real_flags & IMAGE_FILE_RELOCS_STRIPPED)) | |
2417 | pe_data (obfd)->dont_strip_reloc = 1; | |
2418 | ||
b34976b6 | 2419 | return TRUE; |
277d1b5e ILT |
2420 | } |
2421 | ||
9602af51 | 2422 | /* Copy private section data. */ |
1725a96e | 2423 | |
b34976b6 | 2424 | bfd_boolean |
7920ce38 NC |
2425 | _bfd_XX_bfd_copy_private_section_data (bfd *ibfd, |
2426 | asection *isec, | |
2427 | bfd *obfd, | |
2428 | asection *osec) | |
277d1b5e ILT |
2429 | { |
2430 | if (bfd_get_flavour (ibfd) != bfd_target_coff_flavour | |
2431 | || bfd_get_flavour (obfd) != bfd_target_coff_flavour) | |
b34976b6 | 2432 | return TRUE; |
277d1b5e ILT |
2433 | |
2434 | if (coff_section_data (ibfd, isec) != NULL | |
2435 | && pei_section_data (ibfd, isec) != NULL) | |
2436 | { | |
2437 | if (coff_section_data (obfd, osec) == NULL) | |
2438 | { | |
dc810e39 | 2439 | bfd_size_type amt = sizeof (struct coff_section_tdata); |
7920ce38 | 2440 | osec->used_by_bfd = bfd_zalloc (obfd, amt); |
277d1b5e | 2441 | if (osec->used_by_bfd == NULL) |
b34976b6 | 2442 | return FALSE; |
277d1b5e | 2443 | } |
1725a96e | 2444 | |
277d1b5e ILT |
2445 | if (pei_section_data (obfd, osec) == NULL) |
2446 | { | |
dc810e39 | 2447 | bfd_size_type amt = sizeof (struct pei_section_tdata); |
7920ce38 | 2448 | coff_section_data (obfd, osec)->tdata = bfd_zalloc (obfd, amt); |
277d1b5e | 2449 | if (coff_section_data (obfd, osec)->tdata == NULL) |
b34976b6 | 2450 | return FALSE; |
277d1b5e | 2451 | } |
1725a96e | 2452 | |
277d1b5e ILT |
2453 | pei_section_data (obfd, osec)->virt_size = |
2454 | pei_section_data (ibfd, isec)->virt_size; | |
5933bdc9 | 2455 | pei_section_data (obfd, osec)->pe_flags = |
6fa957a9 | 2456 | pei_section_data (ibfd, isec)->pe_flags; |
277d1b5e ILT |
2457 | } |
2458 | ||
b34976b6 | 2459 | return TRUE; |
277d1b5e | 2460 | } |
7d2b58d6 ILT |
2461 | |
2462 | void | |
7920ce38 | 2463 | _bfd_XX_get_symbol_info (bfd * abfd, asymbol *symbol, symbol_info *ret) |
7d2b58d6 ILT |
2464 | { |
2465 | coff_get_symbol_info (abfd, symbol, ret); | |
7d2b58d6 | 2466 | } |
2fbadf2c | 2467 | |
5174d0fb KT |
2468 | #if !defined(COFF_WITH_pep) && defined(COFF_WITH_pex64) |
2469 | static int | |
2470 | sort_x64_pdata (const void *l, const void *r) | |
2471 | { | |
2472 | const char *lp = (const char *) l; | |
2473 | const char *rp = (const char *) r; | |
2474 | bfd_vma vl, vr; | |
2475 | vl = bfd_getl32 (lp); vr = bfd_getl32 (rp); | |
2476 | if (vl != vr) | |
2477 | return (vl < vr ? -1 : 1); | |
2478 | /* We compare just begin address. */ | |
2479 | return 0; | |
2480 | } | |
2481 | #endif | |
2482 | ||
2fbadf2c ILT |
2483 | /* Handle the .idata section and other things that need symbol table |
2484 | access. */ | |
2485 | ||
b34976b6 | 2486 | bfd_boolean |
7920ce38 | 2487 | _bfd_XXi_final_link_postscript (bfd * abfd, struct coff_final_link_info *pfinfo) |
2fbadf2c ILT |
2488 | { |
2489 | struct coff_link_hash_entry *h1; | |
2490 | struct bfd_link_info *info = pfinfo->info; | |
4e22f78d | 2491 | bfd_boolean result = TRUE; |
2fbadf2c ILT |
2492 | |
2493 | /* There are a few fields that need to be filled in now while we | |
2494 | have symbol table access. | |
2495 | ||
2496 | The .idata subsections aren't directly available as sections, but | |
2497 | they are in the symbol table, so get them from there. */ | |
2498 | ||
2499 | /* The import directory. This is the address of .idata$2, with size | |
2500 | of .idata$2 + .idata$3. */ | |
2501 | h1 = coff_link_hash_lookup (coff_hash_table (info), | |
b34976b6 | 2502 | ".idata$2", FALSE, FALSE, TRUE); |
2fbadf2c ILT |
2503 | if (h1 != NULL) |
2504 | { | |
4e1fc599 | 2505 | /* PR ld/2729: We cannot rely upon all the output sections having been |
4e22f78d NC |
2506 | created properly, so check before referencing them. Issue a warning |
2507 | message for any sections tht could not be found. */ | |
b92997d6 AM |
2508 | if ((h1->root.type == bfd_link_hash_defined |
2509 | || h1->root.type == bfd_link_hash_defweak) | |
2510 | && h1->root.u.def.section != NULL | |
4e22f78d | 2511 | && h1->root.u.def.section->output_section != NULL) |
6c73cbb1 | 2512 | pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_TABLE].VirtualAddress = |
4e22f78d NC |
2513 | (h1->root.u.def.value |
2514 | + h1->root.u.def.section->output_section->vma | |
2515 | + h1->root.u.def.section->output_offset); | |
2516 | else | |
2517 | { | |
2518 | _bfd_error_handler | |
4e1fc599 | 2519 | (_("%B: unable to fill in DataDictionary[1] because .idata$2 is missing"), |
4e22f78d NC |
2520 | abfd); |
2521 | result = FALSE; | |
2522 | } | |
2523 | ||
2fbadf2c | 2524 | h1 = coff_link_hash_lookup (coff_hash_table (info), |
b34976b6 | 2525 | ".idata$4", FALSE, FALSE, TRUE); |
4e22f78d | 2526 | if (h1 != NULL |
b92997d6 AM |
2527 | && (h1->root.type == bfd_link_hash_defined |
2528 | || h1->root.type == bfd_link_hash_defweak) | |
4e22f78d NC |
2529 | && h1->root.u.def.section != NULL |
2530 | && h1->root.u.def.section->output_section != NULL) | |
6c73cbb1 | 2531 | pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_TABLE].Size = |
4e22f78d NC |
2532 | ((h1->root.u.def.value |
2533 | + h1->root.u.def.section->output_section->vma | |
2534 | + h1->root.u.def.section->output_offset) | |
6c73cbb1 | 2535 | - pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_TABLE].VirtualAddress); |
4e22f78d NC |
2536 | else |
2537 | { | |
2538 | _bfd_error_handler | |
4e1fc599 | 2539 | (_("%B: unable to fill in DataDictionary[1] because .idata$4 is missing"), |
4e22f78d NC |
2540 | abfd); |
2541 | result = FALSE; | |
2542 | } | |
2fbadf2c ILT |
2543 | |
2544 | /* The import address table. This is the size/address of | |
2545 | .idata$5. */ | |
2546 | h1 = coff_link_hash_lookup (coff_hash_table (info), | |
b34976b6 | 2547 | ".idata$5", FALSE, FALSE, TRUE); |
4e22f78d | 2548 | if (h1 != NULL |
b92997d6 AM |
2549 | && (h1->root.type == bfd_link_hash_defined |
2550 | || h1->root.type == bfd_link_hash_defweak) | |
4e22f78d NC |
2551 | && h1->root.u.def.section != NULL |
2552 | && h1->root.u.def.section->output_section != NULL) | |
6c73cbb1 | 2553 | pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_ADDRESS_TABLE].VirtualAddress = |
4e22f78d NC |
2554 | (h1->root.u.def.value |
2555 | + h1->root.u.def.section->output_section->vma | |
2556 | + h1->root.u.def.section->output_offset); | |
2557 | else | |
2558 | { | |
2559 | _bfd_error_handler | |
4e1fc599 | 2560 | (_("%B: unable to fill in DataDictionary[12] because .idata$5 is missing"), |
4e22f78d NC |
2561 | abfd); |
2562 | result = FALSE; | |
2563 | } | |
2564 | ||
2fbadf2c | 2565 | h1 = coff_link_hash_lookup (coff_hash_table (info), |
b34976b6 | 2566 | ".idata$6", FALSE, FALSE, TRUE); |
4e22f78d | 2567 | if (h1 != NULL |
b92997d6 AM |
2568 | && (h1->root.type == bfd_link_hash_defined |
2569 | || h1->root.type == bfd_link_hash_defweak) | |
4e22f78d NC |
2570 | && h1->root.u.def.section != NULL |
2571 | && h1->root.u.def.section->output_section != NULL) | |
6c73cbb1 | 2572 | pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_ADDRESS_TABLE].Size = |
4e22f78d NC |
2573 | ((h1->root.u.def.value |
2574 | + h1->root.u.def.section->output_section->vma | |
2575 | + h1->root.u.def.section->output_offset) | |
4e1fc599 | 2576 | - pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_ADDRESS_TABLE].VirtualAddress); |
4e22f78d NC |
2577 | else |
2578 | { | |
2579 | _bfd_error_handler | |
4e1fc599 | 2580 | (_("%B: unable to fill in DataDictionary[PE_IMPORT_ADDRESS_TABLE (12)] because .idata$6 is missing"), |
4e22f78d NC |
2581 | abfd); |
2582 | result = FALSE; | |
2583 | } | |
2fbadf2c | 2584 | } |
cb2f80e6 KT |
2585 | else |
2586 | { | |
2587 | h1 = coff_link_hash_lookup (coff_hash_table (info), | |
2588 | "__IAT_start__", FALSE, FALSE, TRUE); | |
2589 | if (h1 != NULL | |
2590 | && (h1->root.type == bfd_link_hash_defined | |
2591 | || h1->root.type == bfd_link_hash_defweak) | |
2592 | && h1->root.u.def.section != NULL | |
2593 | && h1->root.u.def.section->output_section != NULL) | |
2594 | { | |
2595 | bfd_vma iat_va; | |
2596 | ||
2597 | iat_va = | |
2598 | (h1->root.u.def.value | |
2599 | + h1->root.u.def.section->output_section->vma | |
2600 | + h1->root.u.def.section->output_offset); | |
2601 | ||
2602 | h1 = coff_link_hash_lookup (coff_hash_table (info), | |
2603 | "__IAT_end__", FALSE, FALSE, TRUE); | |
2604 | if (h1 != NULL | |
2605 | && (h1->root.type == bfd_link_hash_defined | |
2606 | || h1->root.type == bfd_link_hash_defweak) | |
2607 | && h1->root.u.def.section != NULL | |
2608 | && h1->root.u.def.section->output_section != NULL) | |
2609 | { | |
2610 | pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_ADDRESS_TABLE].Size = | |
2611 | ((h1->root.u.def.value | |
2612 | + h1->root.u.def.section->output_section->vma | |
2613 | + h1->root.u.def.section->output_offset) | |
2614 | - iat_va); | |
2615 | if (pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_ADDRESS_TABLE].Size != 0) | |
2616 | pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_ADDRESS_TABLE].VirtualAddress = | |
2617 | iat_va - pe_data (abfd)->pe_opthdr.ImageBase; | |
2618 | } | |
2619 | else | |
2620 | { | |
2621 | _bfd_error_handler | |
2622 | (_("%B: unable to fill in DataDictionary[PE_IMPORT_ADDRESS_TABLE(12)]" | |
2623 | " because .idata$6 is missing"), abfd); | |
2624 | result = FALSE; | |
2625 | } | |
2626 | } | |
2627 | } | |
ca6dee30 NC |
2628 | |
2629 | h1 = coff_link_hash_lookup (coff_hash_table (info), | |
c91a930c KT |
2630 | (bfd_get_symbol_leading_char(abfd) != 0 |
2631 | ? "__tls_used" : "_tls_used"), | |
2632 | FALSE, FALSE, TRUE); | |
ca6dee30 NC |
2633 | if (h1 != NULL) |
2634 | { | |
b92997d6 AM |
2635 | if ((h1->root.type == bfd_link_hash_defined |
2636 | || h1->root.type == bfd_link_hash_defweak) | |
2637 | && h1->root.u.def.section != NULL | |
4e22f78d | 2638 | && h1->root.u.def.section->output_section != NULL) |
6c73cbb1 | 2639 | pe_data (abfd)->pe_opthdr.DataDirectory[PE_TLS_TABLE].VirtualAddress = |
4e22f78d NC |
2640 | (h1->root.u.def.value |
2641 | + h1->root.u.def.section->output_section->vma | |
2642 | + h1->root.u.def.section->output_offset | |
2643 | - pe_data (abfd)->pe_opthdr.ImageBase); | |
2644 | else | |
2645 | { | |
2646 | _bfd_error_handler | |
4e1fc599 | 2647 | (_("%B: unable to fill in DataDictionary[9] because __tls_used is missing"), |
4e22f78d NC |
2648 | abfd); |
2649 | result = FALSE; | |
2650 | } | |
bc2b2990 PM |
2651 | /* According to PECOFF sepcifications by Microsoft version 8.2 |
2652 | the TLS data directory consists of 4 pointers, followed | |
2653 | by two 4-byte integer. This implies that the total size | |
68ffbac6 | 2654 | is different for 32-bit and 64-bit executables. */ |
bc2b2990 | 2655 | #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) |
6c73cbb1 | 2656 | pe_data (abfd)->pe_opthdr.DataDirectory[PE_TLS_TABLE].Size = 0x18; |
bc2b2990 PM |
2657 | #else |
2658 | pe_data (abfd)->pe_opthdr.DataDirectory[PE_TLS_TABLE].Size = 0x28; | |
2659 | #endif | |
ca6dee30 NC |
2660 | } |
2661 | ||
5174d0fb KT |
2662 | /* If there is a .pdata section and we have linked pdata finally, we |
2663 | need to sort the entries ascending. */ | |
2664 | #if !defined(COFF_WITH_pep) && defined(COFF_WITH_pex64) | |
2665 | { | |
2666 | asection *sec = bfd_get_section_by_name (abfd, ".pdata"); | |
2667 | ||
2668 | if (sec) | |
2669 | { | |
21e68916 KT |
2670 | bfd_size_type x = sec->rawsize; |
2671 | bfd_byte *tmp_data = NULL; | |
5174d0fb | 2672 | |
21e68916 KT |
2673 | if (x) |
2674 | tmp_data = bfd_malloc (x); | |
2675 | ||
2676 | if (tmp_data != NULL) | |
5174d0fb | 2677 | { |
21e68916 KT |
2678 | if (bfd_get_section_contents (abfd, sec, tmp_data, 0, x)) |
2679 | { | |
2680 | qsort (tmp_data, | |
2681 | (size_t) (x / 12), | |
2682 | 12, sort_x64_pdata); | |
2683 | bfd_set_section_contents (pfinfo->output_bfd, sec, | |
2684 | tmp_data, 0, x); | |
2685 | } | |
2686 | free (tmp_data); | |
5174d0fb KT |
2687 | } |
2688 | } | |
2689 | } | |
2690 | #endif | |
2691 | ||
2fbadf2c ILT |
2692 | /* If we couldn't find idata$2, we either have an excessively |
2693 | trivial program or are in DEEP trouble; we have to assume trivial | |
2694 | program.... */ | |
4e22f78d | 2695 | return result; |
2fbadf2c | 2696 | } |