Commit | Line | Data |
---|---|---|
277d1b5e | 1 | /* Support for the generic parts of PE/PEI; the common executable parts. |
9553c638 | 2 | Copyright 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, |
2b5c217d | 3 | 2005, 2006, 2007, 2008 Free Software Foundation, Inc. |
277d1b5e ILT |
4 | Written by Cygnus Solutions. |
5 | ||
5e226794 | 6 | This file is part of BFD, the Binary File Descriptor library. |
277d1b5e | 7 | |
5e226794 NC |
8 | This program is free software; you can redistribute it and/or modify |
9 | it under the terms of the GNU General Public License as published by | |
cd123cb7 | 10 | the Free Software Foundation; either version 3 of the License, or |
5e226794 | 11 | (at your option) any later version. |
277d1b5e | 12 | |
5e226794 NC |
13 | This program is distributed in the hope that it will be useful, |
14 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | GNU General Public License for more details. | |
277d1b5e | 17 | |
5e226794 NC |
18 | You should have received a copy of the GNU General Public License |
19 | along with this program; if not, write to the Free Software | |
cd123cb7 NC |
20 | Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, |
21 | MA 02110-1301, USA. */ | |
22 | ||
277d1b5e | 23 | |
6fa957a9 | 24 | /* Most of this hacked by Steve Chamberlain <sac@cygnus.com>. |
277d1b5e | 25 | |
6fa957a9 | 26 | PE/PEI rearrangement (and code added): Donn Terry |
ca09e32b | 27 | Softway Systems, Inc. */ |
277d1b5e ILT |
28 | |
29 | /* Hey look, some documentation [and in a place you expect to find it]! | |
30 | ||
31 | The main reference for the pei format is "Microsoft Portable Executable | |
32 | and Common Object File Format Specification 4.1". Get it if you need to | |
33 | do some serious hacking on this code. | |
34 | ||
35 | Another reference: | |
36 | "Peering Inside the PE: A Tour of the Win32 Portable Executable | |
37 | File Format", MSJ 1994, Volume 9. | |
38 | ||
39 | The *sole* difference between the pe format and the pei format is that the | |
40 | latter has an MSDOS 2.0 .exe header on the front that prints the message | |
41 | "This app must be run under Windows." (or some such). | |
42 | (FIXME: Whether that statement is *really* true or not is unknown. | |
43 | Are there more subtle differences between pe and pei formats? | |
44 | For now assume there aren't. If you find one, then for God sakes | |
45 | document it here!) | |
46 | ||
47 | The Microsoft docs use the word "image" instead of "executable" because | |
48 | the former can also refer to a DLL (shared library). Confusion can arise | |
49 | because the `i' in `pei' also refers to "image". The `pe' format can | |
50 | also create images (i.e. executables), it's just that to run on a win32 | |
51 | system you need to use the pei format. | |
52 | ||
53 | FIXME: Please add more docs here so the next poor fool that has to hack | |
54 | on this code has a chance of getting something accomplished without | |
ca09e32b | 55 | wasting too much time. */ |
277d1b5e | 56 | |
99ad8390 NC |
57 | /* This expands into COFF_WITH_pe, COFF_WITH_pep, or COFF_WITH_pex64 |
58 | depending on whether we're compiling for straight PE or PE+. */ | |
cbff5e0d DD |
59 | #define COFF_WITH_XX |
60 | ||
277d1b5e | 61 | #include "sysdep.h" |
3db64b00 | 62 | #include "bfd.h" |
277d1b5e ILT |
63 | #include "libbfd.h" |
64 | #include "coff/internal.h" | |
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 | { | |
132 | in->n_value = 0x0; | |
133 | ||
277d1b5e ILT |
134 | /* Create synthetic empty sections as needed. DJ */ |
135 | if (in->n_scnum == 0) | |
136 | { | |
137 | asection *sec; | |
1725a96e | 138 | |
6fa957a9 | 139 | for (sec = abfd->sections; sec; sec = sec->next) |
277d1b5e ILT |
140 | { |
141 | if (strcmp (sec->name, in->n_name) == 0) | |
142 | { | |
143 | in->n_scnum = sec->target_index; | |
144 | break; | |
145 | } | |
146 | } | |
147 | } | |
1725a96e | 148 | |
277d1b5e ILT |
149 | if (in->n_scnum == 0) |
150 | { | |
151 | int unused_section_number = 0; | |
152 | asection *sec; | |
153 | char *name; | |
117ed4f8 | 154 | flagword flags; |
1725a96e | 155 | |
6fa957a9 | 156 | for (sec = abfd->sections; sec; sec = sec->next) |
277d1b5e | 157 | if (unused_section_number <= sec->target_index) |
6fa957a9 | 158 | unused_section_number = sec->target_index + 1; |
277d1b5e | 159 | |
dc810e39 | 160 | name = bfd_alloc (abfd, (bfd_size_type) strlen (in->n_name) + 10); |
277d1b5e ILT |
161 | if (name == NULL) |
162 | return; | |
163 | strcpy (name, in->n_name); | |
117ed4f8 AM |
164 | flags = SEC_HAS_CONTENTS | SEC_ALLOC | SEC_DATA | SEC_LOAD; |
165 | sec = bfd_make_section_anyway_with_flags (abfd, name, flags); | |
277d1b5e ILT |
166 | |
167 | sec->vma = 0; | |
168 | sec->lma = 0; | |
eea6121a | 169 | sec->size = 0; |
277d1b5e ILT |
170 | sec->filepos = 0; |
171 | sec->rel_filepos = 0; | |
172 | sec->reloc_count = 0; | |
173 | sec->line_filepos = 0; | |
174 | sec->lineno_count = 0; | |
175 | sec->userdata = NULL; | |
7920ce38 | 176 | sec->next = NULL; |
277d1b5e | 177 | sec->alignment_power = 2; |
277d1b5e ILT |
178 | |
179 | sec->target_index = unused_section_number; | |
180 | ||
181 | in->n_scnum = unused_section_number; | |
182 | } | |
183 | in->n_sclass = C_STAT; | |
277d1b5e ILT |
184 | } |
185 | #endif | |
186 | ||
187 | #ifdef coff_swap_sym_in_hook | |
188 | /* This won't work in peigen.c, but since it's for PPC PE, it's not | |
9602af51 | 189 | worth fixing. */ |
6fa957a9 | 190 | coff_swap_sym_in_hook (abfd, ext1, in1); |
277d1b5e ILT |
191 | #endif |
192 | } | |
193 | ||
194 | unsigned int | |
7920ce38 | 195 | _bfd_XXi_swap_sym_out (bfd * abfd, void * inp, void * extp) |
277d1b5e | 196 | { |
6fa957a9 KH |
197 | struct internal_syment *in = (struct internal_syment *) inp; |
198 | SYMENT *ext = (SYMENT *) extp; | |
1725a96e | 199 | |
6fa957a9 KH |
200 | if (in->_n._n_name[0] == 0) |
201 | { | |
dc810e39 AM |
202 | H_PUT_32 (abfd, 0, ext->e.e.e_zeroes); |
203 | H_PUT_32 (abfd, in->_n._n_n._n_offset, ext->e.e.e_offset); | |
6fa957a9 KH |
204 | } |
205 | else | |
1725a96e | 206 | memcpy (ext->e.e_name, in->_n._n_name, SYMNMLEN); |
277d1b5e | 207 | |
dc810e39 AM |
208 | H_PUT_32 (abfd, in->n_value, ext->e_value); |
209 | H_PUT_16 (abfd, in->n_scnum, ext->e_scnum); | |
1725a96e | 210 | |
9602af51 | 211 | if (sizeof (ext->e_type) == 2) |
dc810e39 | 212 | H_PUT_16 (abfd, in->n_type, ext->e_type); |
277d1b5e | 213 | else |
dc810e39 | 214 | H_PUT_32 (abfd, in->n_type, ext->e_type); |
1725a96e | 215 | |
dc810e39 AM |
216 | H_PUT_8 (abfd, in->n_sclass, ext->e_sclass); |
217 | H_PUT_8 (abfd, in->n_numaux, ext->e_numaux); | |
277d1b5e ILT |
218 | |
219 | return SYMESZ; | |
220 | } | |
221 | ||
222 | void | |
7920ce38 NC |
223 | _bfd_XXi_swap_aux_in (bfd * abfd, |
224 | void * ext1, | |
225 | int type, | |
226 | int class, | |
227 | int indx ATTRIBUTE_UNUSED, | |
228 | int numaux ATTRIBUTE_UNUSED, | |
229 | void * in1) | |
277d1b5e | 230 | { |
6fa957a9 KH |
231 | AUXENT *ext = (AUXENT *) ext1; |
232 | union internal_auxent *in = (union internal_auxent *) in1; | |
233 | ||
234 | switch (class) | |
235 | { | |
236 | case C_FILE: | |
237 | if (ext->x_file.x_fname[0] == 0) | |
238 | { | |
239 | in->x_file.x_n.x_zeroes = 0; | |
dc810e39 | 240 | in->x_file.x_n.x_offset = H_GET_32 (abfd, ext->x_file.x_n.x_offset); |
6fa957a9 KH |
241 | } |
242 | else | |
1725a96e | 243 | memcpy (in->x_file.x_fname, ext->x_file.x_fname, FILNMLEN); |
277d1b5e | 244 | return; |
6fa957a9 KH |
245 | |
246 | case C_STAT: | |
247 | case C_LEAFSTAT: | |
248 | case C_HIDDEN: | |
249 | if (type == T_NULL) | |
250 | { | |
251 | in->x_scn.x_scnlen = GET_SCN_SCNLEN (abfd, ext); | |
252 | in->x_scn.x_nreloc = GET_SCN_NRELOC (abfd, ext); | |
253 | in->x_scn.x_nlinno = GET_SCN_NLINNO (abfd, ext); | |
dc810e39 AM |
254 | in->x_scn.x_checksum = H_GET_32 (abfd, ext->x_scn.x_checksum); |
255 | in->x_scn.x_associated = H_GET_16 (abfd, ext->x_scn.x_associated); | |
256 | in->x_scn.x_comdat = H_GET_8 (abfd, ext->x_scn.x_comdat); | |
6fa957a9 KH |
257 | return; |
258 | } | |
259 | break; | |
277d1b5e | 260 | } |
277d1b5e | 261 | |
dc810e39 AM |
262 | in->x_sym.x_tagndx.l = H_GET_32 (abfd, ext->x_sym.x_tagndx); |
263 | in->x_sym.x_tvndx = H_GET_16 (abfd, ext->x_sym.x_tvndx); | |
277d1b5e ILT |
264 | |
265 | if (class == C_BLOCK || class == C_FCN || ISFCN (type) || ISTAG (class)) | |
266 | { | |
267 | in->x_sym.x_fcnary.x_fcn.x_lnnoptr = GET_FCN_LNNOPTR (abfd, ext); | |
268 | in->x_sym.x_fcnary.x_fcn.x_endndx.l = GET_FCN_ENDNDX (abfd, ext); | |
269 | } | |
270 | else | |
271 | { | |
272 | in->x_sym.x_fcnary.x_ary.x_dimen[0] = | |
dc810e39 | 273 | H_GET_16 (abfd, ext->x_sym.x_fcnary.x_ary.x_dimen[0]); |
277d1b5e | 274 | in->x_sym.x_fcnary.x_ary.x_dimen[1] = |
dc810e39 | 275 | H_GET_16 (abfd, ext->x_sym.x_fcnary.x_ary.x_dimen[1]); |
277d1b5e | 276 | in->x_sym.x_fcnary.x_ary.x_dimen[2] = |
dc810e39 | 277 | H_GET_16 (abfd, ext->x_sym.x_fcnary.x_ary.x_dimen[2]); |
277d1b5e | 278 | in->x_sym.x_fcnary.x_ary.x_dimen[3] = |
dc810e39 | 279 | H_GET_16 (abfd, ext->x_sym.x_fcnary.x_ary.x_dimen[3]); |
277d1b5e ILT |
280 | } |
281 | ||
6fa957a9 KH |
282 | if (ISFCN (type)) |
283 | { | |
dc810e39 | 284 | in->x_sym.x_misc.x_fsize = H_GET_32 (abfd, ext->x_sym.x_misc.x_fsize); |
6fa957a9 KH |
285 | } |
286 | else | |
287 | { | |
288 | in->x_sym.x_misc.x_lnsz.x_lnno = GET_LNSZ_LNNO (abfd, ext); | |
289 | in->x_sym.x_misc.x_lnsz.x_size = GET_LNSZ_SIZE (abfd, ext); | |
290 | } | |
277d1b5e ILT |
291 | } |
292 | ||
293 | unsigned int | |
7920ce38 NC |
294 | _bfd_XXi_swap_aux_out (bfd * abfd, |
295 | void * inp, | |
296 | int type, | |
297 | int class, | |
298 | int indx ATTRIBUTE_UNUSED, | |
299 | int numaux ATTRIBUTE_UNUSED, | |
300 | void * extp) | |
277d1b5e | 301 | { |
6fa957a9 KH |
302 | union internal_auxent *in = (union internal_auxent *) inp; |
303 | AUXENT *ext = (AUXENT *) extp; | |
304 | ||
7920ce38 NC |
305 | memset (ext, 0, AUXESZ); |
306 | ||
6fa957a9 KH |
307 | switch (class) |
308 | { | |
309 | case C_FILE: | |
310 | if (in->x_file.x_fname[0] == 0) | |
311 | { | |
dc810e39 AM |
312 | H_PUT_32 (abfd, 0, ext->x_file.x_n.x_zeroes); |
313 | H_PUT_32 (abfd, in->x_file.x_n.x_offset, ext->x_file.x_n.x_offset); | |
6fa957a9 KH |
314 | } |
315 | else | |
1725a96e NC |
316 | memcpy (ext->x_file.x_fname, in->x_file.x_fname, FILNMLEN); |
317 | ||
277d1b5e | 318 | return AUXESZ; |
6fa957a9 KH |
319 | |
320 | case C_STAT: | |
321 | case C_LEAFSTAT: | |
322 | case C_HIDDEN: | |
323 | if (type == T_NULL) | |
324 | { | |
325 | PUT_SCN_SCNLEN (abfd, in->x_scn.x_scnlen, ext); | |
326 | PUT_SCN_NRELOC (abfd, in->x_scn.x_nreloc, ext); | |
327 | PUT_SCN_NLINNO (abfd, in->x_scn.x_nlinno, ext); | |
dc810e39 AM |
328 | H_PUT_32 (abfd, in->x_scn.x_checksum, ext->x_scn.x_checksum); |
329 | H_PUT_16 (abfd, in->x_scn.x_associated, ext->x_scn.x_associated); | |
330 | H_PUT_8 (abfd, in->x_scn.x_comdat, ext->x_scn.x_comdat); | |
6fa957a9 KH |
331 | return AUXESZ; |
332 | } | |
333 | break; | |
277d1b5e | 334 | } |
277d1b5e | 335 | |
dc810e39 AM |
336 | H_PUT_32 (abfd, in->x_sym.x_tagndx.l, ext->x_sym.x_tagndx); |
337 | H_PUT_16 (abfd, in->x_sym.x_tvndx, ext->x_sym.x_tvndx); | |
277d1b5e ILT |
338 | |
339 | if (class == C_BLOCK || class == C_FCN || ISFCN (type) || ISTAG (class)) | |
340 | { | |
6fa957a9 KH |
341 | PUT_FCN_LNNOPTR (abfd, in->x_sym.x_fcnary.x_fcn.x_lnnoptr, ext); |
342 | PUT_FCN_ENDNDX (abfd, in->x_sym.x_fcnary.x_fcn.x_endndx.l, ext); | |
277d1b5e ILT |
343 | } |
344 | else | |
345 | { | |
dc810e39 AM |
346 | H_PUT_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[0], |
347 | ext->x_sym.x_fcnary.x_ary.x_dimen[0]); | |
348 | H_PUT_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[1], | |
349 | ext->x_sym.x_fcnary.x_ary.x_dimen[1]); | |
350 | H_PUT_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[2], | |
351 | ext->x_sym.x_fcnary.x_ary.x_dimen[2]); | |
352 | H_PUT_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[3], | |
353 | ext->x_sym.x_fcnary.x_ary.x_dimen[3]); | |
277d1b5e ILT |
354 | } |
355 | ||
356 | if (ISFCN (type)) | |
dc810e39 | 357 | H_PUT_32 (abfd, in->x_sym.x_misc.x_fsize, ext->x_sym.x_misc.x_fsize); |
277d1b5e ILT |
358 | else |
359 | { | |
360 | PUT_LNSZ_LNNO (abfd, in->x_sym.x_misc.x_lnsz.x_lnno, ext); | |
361 | PUT_LNSZ_SIZE (abfd, in->x_sym.x_misc.x_lnsz.x_size, ext); | |
362 | } | |
363 | ||
364 | return AUXESZ; | |
365 | } | |
366 | ||
367 | void | |
7920ce38 | 368 | _bfd_XXi_swap_lineno_in (bfd * abfd, void * ext1, void * in1) |
277d1b5e | 369 | { |
6fa957a9 KH |
370 | LINENO *ext = (LINENO *) ext1; |
371 | struct internal_lineno *in = (struct internal_lineno *) in1; | |
277d1b5e | 372 | |
dc810e39 | 373 | in->l_addr.l_symndx = H_GET_32 (abfd, ext->l_addr.l_symndx); |
6fa957a9 | 374 | in->l_lnno = GET_LINENO_LNNO (abfd, ext); |
277d1b5e ILT |
375 | } |
376 | ||
377 | unsigned int | |
7920ce38 | 378 | _bfd_XXi_swap_lineno_out (bfd * abfd, void * inp, void * outp) |
277d1b5e | 379 | { |
6fa957a9 KH |
380 | struct internal_lineno *in = (struct internal_lineno *) inp; |
381 | struct external_lineno *ext = (struct external_lineno *) outp; | |
dc810e39 | 382 | H_PUT_32 (abfd, in->l_addr.l_symndx, ext->l_addr.l_symndx); |
277d1b5e ILT |
383 | |
384 | PUT_LINENO_LNNO (abfd, in->l_lnno, ext); | |
385 | return LINESZ; | |
386 | } | |
387 | ||
388 | void | |
7920ce38 NC |
389 | _bfd_XXi_swap_aouthdr_in (bfd * abfd, |
390 | void * aouthdr_ext1, | |
391 | void * aouthdr_int1) | |
277d1b5e | 392 | { |
d13c9dc6 | 393 | PEAOUTHDR * src = (PEAOUTHDR *) aouthdr_ext1; |
7920ce38 | 394 | AOUTHDR * aouthdr_ext = (AOUTHDR *) aouthdr_ext1; |
d13c9dc6 L |
395 | struct internal_aouthdr *aouthdr_int |
396 | = (struct internal_aouthdr *) aouthdr_int1; | |
397 | struct internal_extra_pe_aouthdr *a = &aouthdr_int->pe; | |
277d1b5e | 398 | |
dc810e39 AM |
399 | aouthdr_int->magic = H_GET_16 (abfd, aouthdr_ext->magic); |
400 | aouthdr_int->vstamp = H_GET_16 (abfd, aouthdr_ext->vstamp); | |
401 | aouthdr_int->tsize = GET_AOUTHDR_TSIZE (abfd, aouthdr_ext->tsize); | |
402 | aouthdr_int->dsize = GET_AOUTHDR_DSIZE (abfd, aouthdr_ext->dsize); | |
403 | aouthdr_int->bsize = GET_AOUTHDR_BSIZE (abfd, aouthdr_ext->bsize); | |
404 | aouthdr_int->entry = GET_AOUTHDR_ENTRY (abfd, aouthdr_ext->entry); | |
277d1b5e | 405 | aouthdr_int->text_start = |
dc810e39 | 406 | GET_AOUTHDR_TEXT_START (abfd, aouthdr_ext->text_start); |
99ad8390 | 407 | #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) |
7920ce38 | 408 | /* PE32+ does not have data_start member! */ |
277d1b5e | 409 | aouthdr_int->data_start = |
dc810e39 | 410 | GET_AOUTHDR_DATA_START (abfd, aouthdr_ext->data_start); |
d13c9dc6 | 411 | a->BaseOfData = aouthdr_int->data_start; |
fac41780 | 412 | #endif |
277d1b5e | 413 | |
d13c9dc6 L |
414 | a->Magic = aouthdr_int->magic; |
415 | a->MajorLinkerVersion = H_GET_8 (abfd, aouthdr_ext->vstamp); | |
416 | a->MinorLinkerVersion = H_GET_8 (abfd, aouthdr_ext->vstamp + 1); | |
417 | a->SizeOfCode = aouthdr_int->tsize ; | |
418 | a->SizeOfInitializedData = aouthdr_int->dsize ; | |
419 | a->SizeOfUninitializedData = aouthdr_int->bsize ; | |
420 | a->AddressOfEntryPoint = aouthdr_int->entry; | |
421 | a->BaseOfCode = aouthdr_int->text_start; | |
dc810e39 AM |
422 | a->ImageBase = GET_OPTHDR_IMAGE_BASE (abfd, src->ImageBase); |
423 | a->SectionAlignment = H_GET_32 (abfd, src->SectionAlignment); | |
424 | a->FileAlignment = H_GET_32 (abfd, src->FileAlignment); | |
277d1b5e | 425 | a->MajorOperatingSystemVersion = |
dc810e39 | 426 | H_GET_16 (abfd, src->MajorOperatingSystemVersion); |
277d1b5e | 427 | a->MinorOperatingSystemVersion = |
dc810e39 AM |
428 | H_GET_16 (abfd, src->MinorOperatingSystemVersion); |
429 | a->MajorImageVersion = H_GET_16 (abfd, src->MajorImageVersion); | |
430 | a->MinorImageVersion = H_GET_16 (abfd, src->MinorImageVersion); | |
431 | a->MajorSubsystemVersion = H_GET_16 (abfd, src->MajorSubsystemVersion); | |
432 | a->MinorSubsystemVersion = H_GET_16 (abfd, src->MinorSubsystemVersion); | |
433 | a->Reserved1 = H_GET_32 (abfd, src->Reserved1); | |
434 | a->SizeOfImage = H_GET_32 (abfd, src->SizeOfImage); | |
435 | a->SizeOfHeaders = H_GET_32 (abfd, src->SizeOfHeaders); | |
436 | a->CheckSum = H_GET_32 (abfd, src->CheckSum); | |
437 | a->Subsystem = H_GET_16 (abfd, src->Subsystem); | |
438 | a->DllCharacteristics = H_GET_16 (abfd, src->DllCharacteristics); | |
439 | a->SizeOfStackReserve = | |
440 | GET_OPTHDR_SIZE_OF_STACK_RESERVE (abfd, src->SizeOfStackReserve); | |
441 | a->SizeOfStackCommit = | |
442 | GET_OPTHDR_SIZE_OF_STACK_COMMIT (abfd, src->SizeOfStackCommit); | |
443 | a->SizeOfHeapReserve = | |
444 | GET_OPTHDR_SIZE_OF_HEAP_RESERVE (abfd, src->SizeOfHeapReserve); | |
445 | a->SizeOfHeapCommit = | |
446 | GET_OPTHDR_SIZE_OF_HEAP_COMMIT (abfd, src->SizeOfHeapCommit); | |
447 | a->LoaderFlags = H_GET_32 (abfd, src->LoaderFlags); | |
448 | a->NumberOfRvaAndSizes = H_GET_32 (abfd, src->NumberOfRvaAndSizes); | |
277d1b5e ILT |
449 | |
450 | { | |
451 | int idx; | |
1725a96e | 452 | |
6fa957a9 | 453 | for (idx = 0; idx < 16; idx++) |
277d1b5e | 454 | { |
6fa957a9 KH |
455 | /* If data directory is empty, rva also should be 0. */ |
456 | int size = | |
dc810e39 | 457 | H_GET_32 (abfd, src->DataDirectory[idx][1]); |
99ad8390 | 458 | |
3028b4c0 DD |
459 | a->DataDirectory[idx].Size = size; |
460 | ||
461 | if (size) | |
1725a96e | 462 | a->DataDirectory[idx].VirtualAddress = |
dc810e39 | 463 | H_GET_32 (abfd, src->DataDirectory[idx][0]); |
6fa957a9 | 464 | else |
3028b4c0 | 465 | a->DataDirectory[idx].VirtualAddress = 0; |
277d1b5e ILT |
466 | } |
467 | } | |
468 | ||
469 | if (aouthdr_int->entry) | |
470 | { | |
471 | aouthdr_int->entry += a->ImageBase; | |
99ad8390 | 472 | #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) |
277d1b5e | 473 | aouthdr_int->entry &= 0xffffffff; |
fac41780 | 474 | #endif |
277d1b5e | 475 | } |
1725a96e | 476 | |
9602af51 | 477 | if (aouthdr_int->tsize) |
277d1b5e ILT |
478 | { |
479 | aouthdr_int->text_start += a->ImageBase; | |
99ad8390 | 480 | #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) |
277d1b5e | 481 | aouthdr_int->text_start &= 0xffffffff; |
fac41780 | 482 | #endif |
277d1b5e | 483 | } |
1725a96e | 484 | |
99ad8390 | 485 | #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) |
7920ce38 | 486 | /* PE32+ does not have data_start member! */ |
9602af51 | 487 | if (aouthdr_int->dsize) |
277d1b5e ILT |
488 | { |
489 | aouthdr_int->data_start += a->ImageBase; | |
490 | aouthdr_int->data_start &= 0xffffffff; | |
491 | } | |
fac41780 | 492 | #endif |
277d1b5e ILT |
493 | |
494 | #ifdef POWERPC_LE_PE | |
495 | /* These three fields are normally set up by ppc_relocate_section. | |
496 | In the case of reading a file in, we can pick them up from the | |
497 | DataDirectory. */ | |
6c73cbb1 NC |
498 | first_thunk_address = a->DataDirectory[PE_IMPORT_ADDRESS_TABLE].VirtualAddress; |
499 | thunk_size = a->DataDirectory[PE_IMPORT_ADDRESS_TABLE].Size; | |
500 | import_table_size = a->DataDirectory[PE_IMPORT_TABLE].Size; | |
277d1b5e | 501 | #endif |
277d1b5e ILT |
502 | } |
503 | ||
5933bdc9 ILT |
504 | /* A support function for below. */ |
505 | ||
506 | static void | |
7920ce38 NC |
507 | add_data_entry (bfd * abfd, |
508 | struct internal_extra_pe_aouthdr *aout, | |
509 | int idx, | |
510 | char *name, | |
511 | bfd_vma base) | |
277d1b5e ILT |
512 | { |
513 | asection *sec = bfd_get_section_by_name (abfd, name); | |
514 | ||
1725a96e | 515 | /* Add import directory information if it exists. */ |
277d1b5e ILT |
516 | if ((sec != NULL) |
517 | && (coff_section_data (abfd, sec) != NULL) | |
518 | && (pei_section_data (abfd, sec) != NULL)) | |
519 | { | |
1725a96e | 520 | /* If data directory is empty, rva also should be 0. */ |
3028b4c0 DD |
521 | int size = pei_section_data (abfd, sec)->virt_size; |
522 | aout->DataDirectory[idx].Size = size; | |
523 | ||
524 | if (size) | |
6fa957a9 KH |
525 | { |
526 | aout->DataDirectory[idx].VirtualAddress = | |
527 | (sec->vma - base) & 0xffffffff; | |
528 | sec->flags |= SEC_DATA; | |
529 | } | |
277d1b5e ILT |
530 | } |
531 | } | |
532 | ||
533 | unsigned int | |
7920ce38 | 534 | _bfd_XXi_swap_aouthdr_out (bfd * abfd, void * in, void * out) |
277d1b5e | 535 | { |
6fa957a9 | 536 | struct internal_aouthdr *aouthdr_in = (struct internal_aouthdr *) in; |
cbff5e0d DD |
537 | pe_data_type *pe = pe_data (abfd); |
538 | struct internal_extra_pe_aouthdr *extra = &pe->pe_opthdr; | |
6fa957a9 | 539 | PEAOUTHDR *aouthdr_out = (PEAOUTHDR *) out; |
fac41780 | 540 | bfd_vma sa, fa, ib; |
ca6dee30 | 541 | IMAGE_DATA_DIRECTORY idata2, idata5, tls; |
c25cfdf8 | 542 | |
cbff5e0d DD |
543 | if (pe->force_minimum_alignment) |
544 | { | |
545 | if (!extra->FileAlignment) | |
546 | extra->FileAlignment = PE_DEF_FILE_ALIGNMENT; | |
547 | if (!extra->SectionAlignment) | |
548 | extra->SectionAlignment = PE_DEF_SECTION_ALIGNMENT; | |
549 | } | |
277d1b5e | 550 | |
fac41780 | 551 | if (extra->Subsystem == IMAGE_SUBSYSTEM_UNKNOWN) |
cbff5e0d | 552 | extra->Subsystem = pe->target_subsystem; |
fac41780 JW |
553 | |
554 | sa = extra->SectionAlignment; | |
555 | fa = extra->FileAlignment; | |
556 | ib = extra->ImageBase; | |
277d1b5e | 557 | |
6c73cbb1 NC |
558 | idata2 = pe->pe_opthdr.DataDirectory[PE_IMPORT_TABLE]; |
559 | idata5 = pe->pe_opthdr.DataDirectory[PE_IMPORT_ADDRESS_TABLE]; | |
560 | tls = pe->pe_opthdr.DataDirectory[PE_TLS_TABLE]; | |
c25cfdf8 | 561 | |
9602af51 | 562 | if (aouthdr_in->tsize) |
277d1b5e ILT |
563 | { |
564 | aouthdr_in->text_start -= ib; | |
99ad8390 | 565 | #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) |
277d1b5e | 566 | aouthdr_in->text_start &= 0xffffffff; |
cbff5e0d | 567 | #endif |
277d1b5e | 568 | } |
1725a96e | 569 | |
9602af51 | 570 | if (aouthdr_in->dsize) |
277d1b5e ILT |
571 | { |
572 | aouthdr_in->data_start -= ib; | |
99ad8390 | 573 | #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) |
277d1b5e | 574 | aouthdr_in->data_start &= 0xffffffff; |
cbff5e0d | 575 | #endif |
277d1b5e | 576 | } |
1725a96e | 577 | |
9602af51 | 578 | if (aouthdr_in->entry) |
277d1b5e ILT |
579 | { |
580 | aouthdr_in->entry -= ib; | |
99ad8390 | 581 | #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) |
277d1b5e | 582 | aouthdr_in->entry &= 0xffffffff; |
cbff5e0d | 583 | #endif |
277d1b5e ILT |
584 | } |
585 | ||
6fa957a9 KH |
586 | #define FA(x) (((x) + fa -1 ) & (- fa)) |
587 | #define SA(x) (((x) + sa -1 ) & (- sa)) | |
277d1b5e | 588 | |
6fa957a9 | 589 | /* We like to have the sizes aligned. */ |
277d1b5e ILT |
590 | aouthdr_in->bsize = FA (aouthdr_in->bsize); |
591 | ||
277d1b5e ILT |
592 | extra->NumberOfRvaAndSizes = IMAGE_NUMBEROF_DIRECTORY_ENTRIES; |
593 | ||
c25cfdf8 | 594 | /* First null out all data directory entries. */ |
36b08f12 | 595 | memset (extra->DataDirectory, 0, sizeof (extra->DataDirectory)); |
277d1b5e | 596 | |
8181c403 | 597 | add_data_entry (abfd, extra, 0, ".edata", ib); |
9602af51 | 598 | add_data_entry (abfd, extra, 2, ".rsrc", ib); |
8181c403 | 599 | add_data_entry (abfd, extra, 3, ".pdata", ib); |
2fbadf2c | 600 | |
c25cfdf8 NC |
601 | /* In theory we do not need to call add_data_entry for .idata$2 or |
602 | .idata$5. It will be done in bfd_coff_final_link where all the | |
603 | required information is available. If however, we are not going | |
604 | to perform a final link, eg because we have been invoked by objcopy | |
605 | or strip, then we need to make sure that these Data Directory | |
606 | entries are initialised properly. | |
607 | ||
608 | So - we copy the input values into the output values, and then, if | |
609 | a final link is going to be performed, it can overwrite them. */ | |
6c73cbb1 NC |
610 | extra->DataDirectory[PE_IMPORT_TABLE] = idata2; |
611 | extra->DataDirectory[PE_IMPORT_ADDRESS_TABLE] = idata5; | |
612 | extra->DataDirectory[PE_TLS_TABLE] = tls; | |
c25cfdf8 | 613 | |
6c73cbb1 | 614 | if (extra->DataDirectory[PE_IMPORT_TABLE].VirtualAddress == 0) |
c25cfdf8 | 615 | /* Until other .idata fixes are made (pending patch), the entry for |
7dee875e | 616 | .idata is needed for backwards compatibility. FIXME. */ |
c25cfdf8 NC |
617 | add_data_entry (abfd, extra, 1, ".idata", ib); |
618 | ||
2fbadf2c ILT |
619 | /* For some reason, the virtual size (which is what's set by |
620 | add_data_entry) for .reloc is not the same as the size recorded | |
621 | in this slot by MSVC; it doesn't seem to cause problems (so far), | |
622 | but since it's the best we've got, use it. It does do the right | |
623 | thing for .pdata. */ | |
cbff5e0d | 624 | if (pe->has_reloc_section) |
8181c403 | 625 | add_data_entry (abfd, extra, 5, ".reloc", ib); |
277d1b5e ILT |
626 | |
627 | { | |
628 | asection *sec; | |
d48bdb99 | 629 | bfd_vma hsize = 0; |
6fa957a9 | 630 | bfd_vma dsize = 0; |
d48bdb99 | 631 | bfd_vma isize = 0; |
6fa957a9 | 632 | bfd_vma tsize = 0; |
277d1b5e ILT |
633 | |
634 | for (sec = abfd->sections; sec; sec = sec->next) | |
635 | { | |
7920ce38 | 636 | int rounded = FA (sec->size); |
277d1b5e | 637 | |
d48bdb99 AM |
638 | /* The first non-zero section filepos is the header size. |
639 | Sections without contents will have a filepos of 0. */ | |
640 | if (hsize == 0) | |
641 | hsize = sec->filepos; | |
277d1b5e ILT |
642 | if (sec->flags & SEC_DATA) |
643 | dsize += rounded; | |
644 | if (sec->flags & SEC_CODE) | |
645 | tsize += rounded; | |
5933bdc9 ILT |
646 | /* The image size is the total VIRTUAL size (which is what is |
647 | in the virt_size field). Files have been seen (from MSVC | |
648 | 5.0 link.exe) where the file size of the .data segment is | |
649 | quite small compared to the virtual size. Without this | |
50572669 L |
650 | fix, strip munges the file. |
651 | ||
652 | FIXME: We need to handle holes between sections, which may | |
653 | happpen when we covert from another format. We just use | |
654 | the virtual address and virtual size of the last section | |
655 | for the image size. */ | |
98a96df7 CF |
656 | if (coff_section_data (abfd, sec) != NULL |
657 | && pei_section_data (abfd, sec) != NULL) | |
50572669 L |
658 | isize = (sec->vma - extra->ImageBase |
659 | + SA (FA (pei_section_data (abfd, sec)->virt_size))); | |
277d1b5e ILT |
660 | } |
661 | ||
662 | aouthdr_in->dsize = dsize; | |
663 | aouthdr_in->tsize = tsize; | |
d48bdb99 | 664 | extra->SizeOfHeaders = hsize; |
50572669 | 665 | extra->SizeOfImage = isize; |
277d1b5e ILT |
666 | } |
667 | ||
dc810e39 | 668 | H_PUT_16 (abfd, aouthdr_in->magic, aouthdr_out->standard.magic); |
277d1b5e | 669 | |
5933bdc9 ILT |
670 | #define LINKER_VERSION 256 /* That is, 2.56 */ |
671 | ||
672 | /* This piece of magic sets the "linker version" field to | |
673 | LINKER_VERSION. */ | |
dc810e39 AM |
674 | H_PUT_16 (abfd, (LINKER_VERSION / 100 + (LINKER_VERSION % 100) * 256), |
675 | aouthdr_out->standard.vstamp); | |
676 | ||
677 | PUT_AOUTHDR_TSIZE (abfd, aouthdr_in->tsize, aouthdr_out->standard.tsize); | |
678 | PUT_AOUTHDR_DSIZE (abfd, aouthdr_in->dsize, aouthdr_out->standard.dsize); | |
679 | PUT_AOUTHDR_BSIZE (abfd, aouthdr_in->bsize, aouthdr_out->standard.bsize); | |
680 | PUT_AOUTHDR_ENTRY (abfd, aouthdr_in->entry, aouthdr_out->standard.entry); | |
277d1b5e | 681 | PUT_AOUTHDR_TEXT_START (abfd, aouthdr_in->text_start, |
dc810e39 | 682 | aouthdr_out->standard.text_start); |
277d1b5e | 683 | |
99ad8390 | 684 | #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) |
c25cfdf8 | 685 | /* PE32+ does not have data_start member! */ |
277d1b5e | 686 | PUT_AOUTHDR_DATA_START (abfd, aouthdr_in->data_start, |
dc810e39 | 687 | aouthdr_out->standard.data_start); |
fac41780 | 688 | #endif |
277d1b5e | 689 | |
dc810e39 AM |
690 | PUT_OPTHDR_IMAGE_BASE (abfd, extra->ImageBase, aouthdr_out->ImageBase); |
691 | H_PUT_32 (abfd, extra->SectionAlignment, aouthdr_out->SectionAlignment); | |
692 | H_PUT_32 (abfd, extra->FileAlignment, aouthdr_out->FileAlignment); | |
693 | H_PUT_16 (abfd, extra->MajorOperatingSystemVersion, | |
694 | aouthdr_out->MajorOperatingSystemVersion); | |
695 | H_PUT_16 (abfd, extra->MinorOperatingSystemVersion, | |
696 | aouthdr_out->MinorOperatingSystemVersion); | |
697 | H_PUT_16 (abfd, extra->MajorImageVersion, aouthdr_out->MajorImageVersion); | |
698 | H_PUT_16 (abfd, extra->MinorImageVersion, aouthdr_out->MinorImageVersion); | |
699 | H_PUT_16 (abfd, extra->MajorSubsystemVersion, | |
700 | aouthdr_out->MajorSubsystemVersion); | |
701 | H_PUT_16 (abfd, extra->MinorSubsystemVersion, | |
702 | aouthdr_out->MinorSubsystemVersion); | |
703 | H_PUT_32 (abfd, extra->Reserved1, aouthdr_out->Reserved1); | |
704 | H_PUT_32 (abfd, extra->SizeOfImage, aouthdr_out->SizeOfImage); | |
705 | H_PUT_32 (abfd, extra->SizeOfHeaders, aouthdr_out->SizeOfHeaders); | |
706 | H_PUT_32 (abfd, extra->CheckSum, aouthdr_out->CheckSum); | |
707 | H_PUT_16 (abfd, extra->Subsystem, aouthdr_out->Subsystem); | |
708 | H_PUT_16 (abfd, extra->DllCharacteristics, aouthdr_out->DllCharacteristics); | |
fac41780 | 709 | PUT_OPTHDR_SIZE_OF_STACK_RESERVE (abfd, extra->SizeOfStackReserve, |
dc810e39 | 710 | aouthdr_out->SizeOfStackReserve); |
fac41780 | 711 | PUT_OPTHDR_SIZE_OF_STACK_COMMIT (abfd, extra->SizeOfStackCommit, |
dc810e39 | 712 | aouthdr_out->SizeOfStackCommit); |
fac41780 | 713 | PUT_OPTHDR_SIZE_OF_HEAP_RESERVE (abfd, extra->SizeOfHeapReserve, |
dc810e39 | 714 | aouthdr_out->SizeOfHeapReserve); |
fac41780 | 715 | PUT_OPTHDR_SIZE_OF_HEAP_COMMIT (abfd, extra->SizeOfHeapCommit, |
dc810e39 AM |
716 | aouthdr_out->SizeOfHeapCommit); |
717 | H_PUT_32 (abfd, extra->LoaderFlags, aouthdr_out->LoaderFlags); | |
718 | H_PUT_32 (abfd, extra->NumberOfRvaAndSizes, | |
719 | aouthdr_out->NumberOfRvaAndSizes); | |
277d1b5e ILT |
720 | { |
721 | int idx; | |
1725a96e | 722 | |
6fa957a9 | 723 | for (idx = 0; idx < 16; idx++) |
277d1b5e | 724 | { |
dc810e39 AM |
725 | H_PUT_32 (abfd, extra->DataDirectory[idx].VirtualAddress, |
726 | aouthdr_out->DataDirectory[idx][0]); | |
727 | H_PUT_32 (abfd, extra->DataDirectory[idx].Size, | |
728 | aouthdr_out->DataDirectory[idx][1]); | |
277d1b5e ILT |
729 | } |
730 | } | |
731 | ||
732 | return AOUTSZ; | |
733 | } | |
734 | ||
735 | unsigned int | |
7920ce38 | 736 | _bfd_XXi_only_swap_filehdr_out (bfd * abfd, void * in, void * out) |
277d1b5e ILT |
737 | { |
738 | int idx; | |
6fa957a9 KH |
739 | struct internal_filehdr *filehdr_in = (struct internal_filehdr *) in; |
740 | struct external_PEI_filehdr *filehdr_out = (struct external_PEI_filehdr *) out; | |
277d1b5e ILT |
741 | |
742 | if (pe_data (abfd)->has_reloc_section) | |
743 | filehdr_in->f_flags &= ~F_RELFLG; | |
744 | ||
745 | if (pe_data (abfd)->dll) | |
746 | filehdr_in->f_flags |= F_DLL; | |
747 | ||
748 | filehdr_in->pe.e_magic = DOSMAGIC; | |
749 | filehdr_in->pe.e_cblp = 0x90; | |
750 | filehdr_in->pe.e_cp = 0x3; | |
751 | filehdr_in->pe.e_crlc = 0x0; | |
752 | filehdr_in->pe.e_cparhdr = 0x4; | |
753 | filehdr_in->pe.e_minalloc = 0x0; | |
754 | filehdr_in->pe.e_maxalloc = 0xffff; | |
755 | filehdr_in->pe.e_ss = 0x0; | |
756 | filehdr_in->pe.e_sp = 0xb8; | |
757 | filehdr_in->pe.e_csum = 0x0; | |
758 | filehdr_in->pe.e_ip = 0x0; | |
759 | filehdr_in->pe.e_cs = 0x0; | |
760 | filehdr_in->pe.e_lfarlc = 0x40; | |
761 | filehdr_in->pe.e_ovno = 0x0; | |
762 | ||
6fa957a9 | 763 | for (idx = 0; idx < 4; idx++) |
277d1b5e ILT |
764 | filehdr_in->pe.e_res[idx] = 0x0; |
765 | ||
766 | filehdr_in->pe.e_oemid = 0x0; | |
767 | filehdr_in->pe.e_oeminfo = 0x0; | |
768 | ||
6fa957a9 | 769 | for (idx = 0; idx < 10; idx++) |
277d1b5e ILT |
770 | filehdr_in->pe.e_res2[idx] = 0x0; |
771 | ||
772 | filehdr_in->pe.e_lfanew = 0x80; | |
773 | ||
6fa957a9 KH |
774 | /* This next collection of data are mostly just characters. It |
775 | appears to be constant within the headers put on NT exes. */ | |
277d1b5e ILT |
776 | filehdr_in->pe.dos_message[0] = 0x0eba1f0e; |
777 | filehdr_in->pe.dos_message[1] = 0xcd09b400; | |
778 | filehdr_in->pe.dos_message[2] = 0x4c01b821; | |
779 | filehdr_in->pe.dos_message[3] = 0x685421cd; | |
780 | filehdr_in->pe.dos_message[4] = 0x70207369; | |
781 | filehdr_in->pe.dos_message[5] = 0x72676f72; | |
782 | filehdr_in->pe.dos_message[6] = 0x63206d61; | |
783 | filehdr_in->pe.dos_message[7] = 0x6f6e6e61; | |
784 | filehdr_in->pe.dos_message[8] = 0x65622074; | |
785 | filehdr_in->pe.dos_message[9] = 0x6e757220; | |
786 | filehdr_in->pe.dos_message[10] = 0x206e6920; | |
787 | filehdr_in->pe.dos_message[11] = 0x20534f44; | |
788 | filehdr_in->pe.dos_message[12] = 0x65646f6d; | |
789 | filehdr_in->pe.dos_message[13] = 0x0a0d0d2e; | |
790 | filehdr_in->pe.dos_message[14] = 0x24; | |
791 | filehdr_in->pe.dos_message[15] = 0x0; | |
792 | filehdr_in->pe.nt_signature = NT_SIGNATURE; | |
793 | ||
dc810e39 AM |
794 | H_PUT_16 (abfd, filehdr_in->f_magic, filehdr_out->f_magic); |
795 | H_PUT_16 (abfd, filehdr_in->f_nscns, filehdr_out->f_nscns); | |
277d1b5e | 796 | |
dc810e39 AM |
797 | H_PUT_32 (abfd, time (0), filehdr_out->f_timdat); |
798 | PUT_FILEHDR_SYMPTR (abfd, filehdr_in->f_symptr, | |
799 | filehdr_out->f_symptr); | |
800 | H_PUT_32 (abfd, filehdr_in->f_nsyms, filehdr_out->f_nsyms); | |
801 | H_PUT_16 (abfd, filehdr_in->f_opthdr, filehdr_out->f_opthdr); | |
802 | H_PUT_16 (abfd, filehdr_in->f_flags, filehdr_out->f_flags); | |
277d1b5e | 803 | |
1725a96e | 804 | /* Put in extra dos header stuff. This data remains essentially |
277d1b5e | 805 | constant, it just has to be tacked on to the beginning of all exes |
1725a96e | 806 | for NT. */ |
dc810e39 AM |
807 | H_PUT_16 (abfd, filehdr_in->pe.e_magic, filehdr_out->e_magic); |
808 | H_PUT_16 (abfd, filehdr_in->pe.e_cblp, filehdr_out->e_cblp); | |
809 | H_PUT_16 (abfd, filehdr_in->pe.e_cp, filehdr_out->e_cp); | |
810 | H_PUT_16 (abfd, filehdr_in->pe.e_crlc, filehdr_out->e_crlc); | |
811 | H_PUT_16 (abfd, filehdr_in->pe.e_cparhdr, filehdr_out->e_cparhdr); | |
812 | H_PUT_16 (abfd, filehdr_in->pe.e_minalloc, filehdr_out->e_minalloc); | |
813 | H_PUT_16 (abfd, filehdr_in->pe.e_maxalloc, filehdr_out->e_maxalloc); | |
814 | H_PUT_16 (abfd, filehdr_in->pe.e_ss, filehdr_out->e_ss); | |
815 | H_PUT_16 (abfd, filehdr_in->pe.e_sp, filehdr_out->e_sp); | |
816 | H_PUT_16 (abfd, filehdr_in->pe.e_csum, filehdr_out->e_csum); | |
817 | H_PUT_16 (abfd, filehdr_in->pe.e_ip, filehdr_out->e_ip); | |
818 | H_PUT_16 (abfd, filehdr_in->pe.e_cs, filehdr_out->e_cs); | |
819 | H_PUT_16 (abfd, filehdr_in->pe.e_lfarlc, filehdr_out->e_lfarlc); | |
820 | H_PUT_16 (abfd, filehdr_in->pe.e_ovno, filehdr_out->e_ovno); | |
1725a96e NC |
821 | |
822 | for (idx = 0; idx < 4; idx++) | |
dc810e39 | 823 | H_PUT_16 (abfd, filehdr_in->pe.e_res[idx], filehdr_out->e_res[idx]); |
1725a96e | 824 | |
dc810e39 AM |
825 | H_PUT_16 (abfd, filehdr_in->pe.e_oemid, filehdr_out->e_oemid); |
826 | H_PUT_16 (abfd, filehdr_in->pe.e_oeminfo, filehdr_out->e_oeminfo); | |
1725a96e NC |
827 | |
828 | for (idx = 0; idx < 10; idx++) | |
dc810e39 | 829 | H_PUT_16 (abfd, filehdr_in->pe.e_res2[idx], filehdr_out->e_res2[idx]); |
1725a96e | 830 | |
dc810e39 | 831 | H_PUT_32 (abfd, filehdr_in->pe.e_lfanew, filehdr_out->e_lfanew); |
277d1b5e | 832 | |
1725a96e | 833 | for (idx = 0; idx < 16; idx++) |
dc810e39 AM |
834 | H_PUT_32 (abfd, filehdr_in->pe.dos_message[idx], |
835 | filehdr_out->dos_message[idx]); | |
277d1b5e | 836 | |
6fa957a9 | 837 | /* Also put in the NT signature. */ |
dc810e39 | 838 | H_PUT_32 (abfd, filehdr_in->pe.nt_signature, filehdr_out->nt_signature); |
277d1b5e | 839 | |
277d1b5e ILT |
840 | return FILHSZ; |
841 | } | |
842 | ||
843 | unsigned int | |
7920ce38 | 844 | _bfd_XX_only_swap_filehdr_out (bfd * abfd, void * in, void * out) |
277d1b5e | 845 | { |
6fa957a9 KH |
846 | struct internal_filehdr *filehdr_in = (struct internal_filehdr *) in; |
847 | FILHDR *filehdr_out = (FILHDR *) out; | |
277d1b5e | 848 | |
dc810e39 AM |
849 | H_PUT_16 (abfd, filehdr_in->f_magic, filehdr_out->f_magic); |
850 | H_PUT_16 (abfd, filehdr_in->f_nscns, filehdr_out->f_nscns); | |
851 | H_PUT_32 (abfd, filehdr_in->f_timdat, filehdr_out->f_timdat); | |
852 | PUT_FILEHDR_SYMPTR (abfd, filehdr_in->f_symptr, filehdr_out->f_symptr); | |
853 | H_PUT_32 (abfd, filehdr_in->f_nsyms, filehdr_out->f_nsyms); | |
854 | H_PUT_16 (abfd, filehdr_in->f_opthdr, filehdr_out->f_opthdr); | |
855 | H_PUT_16 (abfd, filehdr_in->f_flags, filehdr_out->f_flags); | |
277d1b5e ILT |
856 | |
857 | return FILHSZ; | |
858 | } | |
859 | ||
860 | unsigned int | |
7920ce38 | 861 | _bfd_XXi_swap_scnhdr_out (bfd * abfd, void * in, void * out) |
277d1b5e | 862 | { |
6fa957a9 KH |
863 | struct internal_scnhdr *scnhdr_int = (struct internal_scnhdr *) in; |
864 | SCNHDR *scnhdr_ext = (SCNHDR *) out; | |
277d1b5e ILT |
865 | unsigned int ret = SCNHSZ; |
866 | bfd_vma ps; | |
867 | bfd_vma ss; | |
868 | ||
6fa957a9 | 869 | memcpy (scnhdr_ext->s_name, scnhdr_int->s_name, sizeof (scnhdr_int->s_name)); |
277d1b5e ILT |
870 | |
871 | PUT_SCNHDR_VADDR (abfd, | |
9602af51 | 872 | ((scnhdr_int->s_vaddr |
6fa957a9 | 873 | - pe_data (abfd)->pe_opthdr.ImageBase) |
277d1b5e | 874 | & 0xffffffff), |
dc810e39 | 875 | scnhdr_ext->s_vaddr); |
277d1b5e | 876 | |
5933bdc9 ILT |
877 | /* NT wants the size data to be rounded up to the next |
878 | NT_FILE_ALIGNMENT, but zero if it has no content (as in .bss, | |
879 | sometimes). */ | |
5933bdc9 | 880 | if ((scnhdr_int->s_flags & IMAGE_SCN_CNT_UNINITIALIZED_DATA) != 0) |
277d1b5e | 881 | { |
ff0c9faf NC |
882 | if (bfd_pe_executable_p (abfd)) |
883 | { | |
884 | ps = scnhdr_int->s_size; | |
885 | ss = 0; | |
886 | } | |
887 | else | |
888 | { | |
889 | ps = 0; | |
890 | ss = scnhdr_int->s_size; | |
891 | } | |
277d1b5e ILT |
892 | } |
893 | else | |
894 | { | |
ff0c9faf NC |
895 | if (bfd_pe_executable_p (abfd)) |
896 | ps = scnhdr_int->s_paddr; | |
897 | else | |
898 | ps = 0; | |
899 | ||
277d1b5e ILT |
900 | ss = scnhdr_int->s_size; |
901 | } | |
902 | ||
903 | PUT_SCNHDR_SIZE (abfd, ss, | |
dc810e39 | 904 | scnhdr_ext->s_size); |
277d1b5e | 905 | |
5933bdc9 | 906 | /* s_paddr in PE is really the virtual size. */ |
dc810e39 | 907 | PUT_SCNHDR_PADDR (abfd, ps, scnhdr_ext->s_paddr); |
277d1b5e ILT |
908 | |
909 | PUT_SCNHDR_SCNPTR (abfd, scnhdr_int->s_scnptr, | |
dc810e39 | 910 | scnhdr_ext->s_scnptr); |
277d1b5e | 911 | PUT_SCNHDR_RELPTR (abfd, scnhdr_int->s_relptr, |
dc810e39 | 912 | scnhdr_ext->s_relptr); |
277d1b5e | 913 | PUT_SCNHDR_LNNOPTR (abfd, scnhdr_int->s_lnnoptr, |
dc810e39 | 914 | scnhdr_ext->s_lnnoptr); |
277d1b5e | 915 | |
277d1b5e | 916 | { |
25c80428 NC |
917 | /* Extra flags must be set when dealing with PE. All sections should also |
918 | have the IMAGE_SCN_MEM_READ (0x40000000) flag set. In addition, the | |
919 | .text section must have IMAGE_SCN_MEM_EXECUTE (0x20000000) and the data | |
920 | sections (.idata, .data, .bss, .CRT) must have IMAGE_SCN_MEM_WRITE set | |
921 | (this is especially important when dealing with the .idata section since | |
922 | the addresses for routines from .dlls must be overwritten). If .reloc | |
923 | section data is ever generated, we must add IMAGE_SCN_MEM_DISCARDABLE | |
924 | (0x02000000). Also, the resource data should also be read and | |
925 | writable. */ | |
926 | ||
927 | /* FIXME: Alignment is also encoded in this field, at least on PPC and | |
928 | ARM-WINCE. Although - how do we get the original alignment field | |
929 | back ? */ | |
930 | ||
931 | typedef struct | |
932 | { | |
933 | const char * section_name; | |
934 | unsigned long must_have; | |
935 | } | |
936 | pe_required_section_flags; | |
937 | ||
938 | pe_required_section_flags known_sections [] = | |
939 | { | |
940 | { ".arch", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_DISCARDABLE | IMAGE_SCN_ALIGN_8BYTES }, | |
941 | { ".bss", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_UNINITIALIZED_DATA | IMAGE_SCN_MEM_WRITE }, | |
942 | { ".data", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_WRITE }, | |
943 | { ".edata", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA }, | |
944 | { ".idata", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_WRITE }, | |
945 | { ".pdata", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA }, | |
946 | { ".rdata", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA }, | |
947 | { ".reloc", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_DISCARDABLE }, | |
948 | { ".rsrc", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_WRITE }, | |
949 | { ".text" , IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_CODE | IMAGE_SCN_MEM_EXECUTE }, | |
950 | { ".tls", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_WRITE }, | |
951 | { ".xdata", IMAGE_SCN_MEM_READ | IMAGE_SCN_CNT_INITIALIZED_DATA }, | |
952 | { NULL, 0} | |
953 | }; | |
954 | ||
955 | pe_required_section_flags * p; | |
1725a96e | 956 | |
66bed356 DS |
957 | /* We have defaulted to adding the IMAGE_SCN_MEM_WRITE flag, but now |
958 | we know exactly what this specific section wants so we remove it | |
959 | and then allow the must_have field to add it back in if necessary. | |
960 | However, we don't remove IMAGE_SCN_MEM_WRITE flag from .text if the | |
961 | default WP_TEXT file flag has been cleared. WP_TEXT may be cleared | |
962 | by ld --enable-auto-import (if auto-import is actually needed), | |
963 | by ld --omagic, or by obcopy --writable-text. */ | |
66bed356 | 964 | |
25c80428 NC |
965 | for (p = known_sections; p->section_name; p++) |
966 | if (strcmp (scnhdr_int->s_name, p->section_name) == 0) | |
967 | { | |
3c9d0484 DS |
968 | if (strcmp (scnhdr_int->s_name, ".text") |
969 | || (bfd_get_file_flags (abfd) & WP_TEXT)) | |
d48bdb99 AM |
970 | scnhdr_int->s_flags &= ~IMAGE_SCN_MEM_WRITE; |
971 | scnhdr_int->s_flags |= p->must_have; | |
25c80428 NC |
972 | break; |
973 | } | |
974 | ||
d48bdb99 | 975 | H_PUT_32 (abfd, scnhdr_int->s_flags, scnhdr_ext->s_flags); |
277d1b5e ILT |
976 | } |
977 | ||
cb43721d | 978 | if (coff_data (abfd)->link_info |
1049f94e | 979 | && ! coff_data (abfd)->link_info->relocatable |
cb43721d ILT |
980 | && ! coff_data (abfd)->link_info->shared |
981 | && strcmp (scnhdr_int->s_name, ".text") == 0) | |
277d1b5e | 982 | { |
cb43721d | 983 | /* By inference from looking at MS output, the 32 bit field |
7dee875e | 984 | which is the combination of the number_of_relocs and |
cb43721d ILT |
985 | number_of_linenos is used for the line number count in |
986 | executables. A 16-bit field won't do for cc1. The MS | |
987 | document says that the number of relocs is zero for | |
988 | executables, but the 17-th bit has been observed to be there. | |
989 | Overflow is not an issue: a 4G-line program will overflow a | |
990 | bunch of other fields long before this! */ | |
dc810e39 AM |
991 | H_PUT_16 (abfd, (scnhdr_int->s_nlnno & 0xffff), scnhdr_ext->s_nlnno); |
992 | H_PUT_16 (abfd, (scnhdr_int->s_nlnno >> 16), scnhdr_ext->s_nreloc); | |
277d1b5e | 993 | } |
277d1b5e ILT |
994 | else |
995 | { | |
cb43721d | 996 | if (scnhdr_int->s_nlnno <= 0xffff) |
dc810e39 | 997 | H_PUT_16 (abfd, scnhdr_int->s_nlnno, scnhdr_ext->s_nlnno); |
cb43721d ILT |
998 | else |
999 | { | |
1000 | (*_bfd_error_handler) (_("%s: line number overflow: 0x%lx > 0xffff"), | |
1001 | bfd_get_filename (abfd), | |
1002 | scnhdr_int->s_nlnno); | |
1003 | bfd_set_error (bfd_error_file_truncated); | |
dc810e39 | 1004 | H_PUT_16 (abfd, 0xffff, scnhdr_ext->s_nlnno); |
cb43721d ILT |
1005 | ret = 0; |
1006 | } | |
1725a96e | 1007 | |
cd339148 NS |
1008 | /* Although we could encode 0xffff relocs here, we do not, to be |
1009 | consistent with other parts of bfd. Also it lets us warn, as | |
1010 | we should never see 0xffff here w/o having the overflow flag | |
1011 | set. */ | |
1012 | if (scnhdr_int->s_nreloc < 0xffff) | |
dc810e39 | 1013 | H_PUT_16 (abfd, scnhdr_int->s_nreloc, scnhdr_ext->s_nreloc); |
cb43721d ILT |
1014 | else |
1015 | { | |
1725a96e | 1016 | /* PE can deal with large #s of relocs, but not here. */ |
dc810e39 | 1017 | H_PUT_16 (abfd, 0xffff, scnhdr_ext->s_nreloc); |
3e4554a2 | 1018 | scnhdr_int->s_flags |= IMAGE_SCN_LNK_NRELOC_OVFL; |
dc810e39 | 1019 | H_PUT_32 (abfd, scnhdr_int->s_flags, scnhdr_ext->s_flags); |
cb43721d | 1020 | } |
277d1b5e ILT |
1021 | } |
1022 | return ret; | |
1023 | } | |
1024 | ||
1725a96e | 1025 | static char * dir_names[IMAGE_NUMBEROF_DIRECTORY_ENTRIES] = |
7920ce38 NC |
1026 | { |
1027 | N_("Export Directory [.edata (or where ever we found it)]"), | |
1028 | N_("Import Directory [parts of .idata]"), | |
1029 | N_("Resource Directory [.rsrc]"), | |
1030 | N_("Exception Directory [.pdata]"), | |
1031 | N_("Security Directory"), | |
1032 | N_("Base Relocation Directory [.reloc]"), | |
1033 | N_("Debug Directory"), | |
1034 | N_("Description Directory"), | |
1035 | N_("Special Directory"), | |
1036 | N_("Thread Storage Directory [.tls]"), | |
1037 | N_("Load Configuration Directory"), | |
1038 | N_("Bound Import Directory"), | |
1039 | N_("Import Address Table Directory"), | |
1040 | N_("Delay Import Directory"), | |
6c73cbb1 | 1041 | N_("CLR Runtime Header"), |
7920ce38 NC |
1042 | N_("Reserved") |
1043 | }; | |
1725a96e | 1044 | |
277d1b5e ILT |
1045 | #ifdef POWERPC_LE_PE |
1046 | /* The code for the PPC really falls in the "architecture dependent" | |
1047 | category. However, it's not clear that anyone will ever care, so | |
1048 | we're ignoring the issue for now; if/when PPC matters, some of this | |
1049 | may need to go into peicode.h, or arguments passed to enable the | |
1050 | PPC- specific code. */ | |
1051 | #endif | |
1052 | ||
b34976b6 | 1053 | static bfd_boolean |
7920ce38 | 1054 | pe_print_idata (bfd * abfd, void * vfile) |
277d1b5e ILT |
1055 | { |
1056 | FILE *file = (FILE *) vfile; | |
a76b448c | 1057 | bfd_byte *data; |
8181c403 AM |
1058 | asection *section; |
1059 | bfd_signed_vma adj; | |
277d1b5e ILT |
1060 | |
1061 | #ifdef POWERPC_LE_PE | |
1062 | asection *rel_section = bfd_get_section_by_name (abfd, ".reldata"); | |
1063 | #endif | |
1064 | ||
a76b448c | 1065 | bfd_size_type datasize = 0; |
277d1b5e | 1066 | bfd_size_type dataoff; |
277d1b5e | 1067 | bfd_size_type i; |
277d1b5e ILT |
1068 | int onaline = 20; |
1069 | ||
1070 | pe_data_type *pe = pe_data (abfd); | |
1071 | struct internal_extra_pe_aouthdr *extra = &pe->pe_opthdr; | |
1072 | ||
8181c403 | 1073 | bfd_vma addr; |
277d1b5e | 1074 | |
6c73cbb1 | 1075 | addr = extra->DataDirectory[PE_IMPORT_TABLE].VirtualAddress; |
277d1b5e | 1076 | |
6c73cbb1 | 1077 | if (addr == 0 && extra->DataDirectory[PE_IMPORT_TABLE].Size == 0) |
8181c403 | 1078 | { |
a76b448c AM |
1079 | /* Maybe the extra header isn't there. Look for the section. */ |
1080 | section = bfd_get_section_by_name (abfd, ".idata"); | |
1081 | if (section == NULL) | |
b34976b6 | 1082 | return TRUE; |
a76b448c AM |
1083 | |
1084 | addr = section->vma; | |
eea6121a | 1085 | datasize = section->size; |
a76b448c | 1086 | if (datasize == 0) |
b34976b6 | 1087 | return TRUE; |
8181c403 | 1088 | } |
a76b448c | 1089 | else |
8181c403 | 1090 | { |
a76b448c AM |
1091 | addr += extra->ImageBase; |
1092 | for (section = abfd->sections; section != NULL; section = section->next) | |
1093 | { | |
eea6121a | 1094 | datasize = section->size; |
a76b448c AM |
1095 | if (addr >= section->vma && addr < section->vma + datasize) |
1096 | break; | |
1097 | } | |
1098 | ||
1099 | if (section == NULL) | |
1100 | { | |
1101 | fprintf (file, | |
1102 | _("\nThere is an import table, but the section containing it could not be found\n")); | |
b34976b6 | 1103 | return TRUE; |
a76b448c | 1104 | } |
8181c403 | 1105 | } |
5933bdc9 | 1106 | |
8181c403 AM |
1107 | fprintf (file, _("\nThere is an import table in %s at 0x%lx\n"), |
1108 | section->name, (unsigned long) addr); | |
277d1b5e | 1109 | |
8181c403 | 1110 | dataoff = addr - section->vma; |
a76b448c | 1111 | datasize -= dataoff; |
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. */ |
5933bdc9 | 1184 | for (i = 0; i < 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). */ |
db8503c4 | 1196 | fprintf (file, " %08lx\t", (unsigned long) (i + adj + dataoff)); |
db8503c4 AM |
1197 | hint_addr = bfd_get_32 (abfd, data + i + dataoff); |
1198 | time_stamp = bfd_get_32 (abfd, data + i + 4 + dataoff); | |
1199 | forward_chain = bfd_get_32 (abfd, data + i + 8 + dataoff); | |
1200 | dll_name = bfd_get_32 (abfd, data + i + 12 + dataoff); | |
1201 | first_thunk = bfd_get_32 (abfd, data + i + 16 + dataoff); | |
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; | |
6e7c73dd CF |
1226 | int ft_allocated = 0; |
1227 | ||
5e226794 | 1228 | fprintf (file, _("\tvma: Hint/Ord Member-Name Bound-To\n")); |
277d1b5e | 1229 | |
8181c403 | 1230 | idx = hint_addr - adj; |
5e226794 NC |
1231 | |
1232 | ft_addr = first_thunk + extra->ImageBase; | |
6e7c73dd CF |
1233 | ft_data = data; |
1234 | ft_idx = first_thunk - adj; | |
1235 | ft_allocated = 0; | |
6c73cbb1 NC |
1236 | |
1237 | if (first_thunk != hint_addr) | |
6e7c73dd CF |
1238 | { |
1239 | /* Find the section which contains the first thunk. */ | |
1240 | for (ft_section = abfd->sections; | |
1241 | ft_section != NULL; | |
1242 | ft_section = ft_section->next) | |
1243 | { | |
eea6121a | 1244 | ft_datasize = ft_section->size; |
6e7c73dd CF |
1245 | if (ft_addr >= ft_section->vma |
1246 | && ft_addr < ft_section->vma + ft_datasize) | |
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. */ | |
1259 | if (ft_section == section) | |
1260 | { | |
1261 | ft_data = data; | |
1262 | ft_idx = first_thunk - adj; | |
1263 | } | |
1264 | else | |
1265 | { | |
1266 | ft_idx = first_thunk - (ft_section->vma - extra->ImageBase); | |
7920ce38 | 1267 | ft_data = bfd_malloc (datasize); |
6e7c73dd CF |
1268 | if (ft_data == NULL) |
1269 | continue; | |
1270 | ||
1271 | /* Read datasize bfd_bytes starting at offset ft_idx. */ | |
7920ce38 NC |
1272 | if (! bfd_get_section_contents |
1273 | (abfd, ft_section, ft_data, (bfd_vma) ft_idx, datasize)) | |
6e7c73dd CF |
1274 | { |
1275 | free (ft_data); | |
1276 | continue; | |
1277 | } | |
1278 | ||
1279 | ft_idx = 0; | |
1280 | ft_allocated = 1; | |
1281 | } | |
1282 | } | |
5e226794 NC |
1283 | |
1284 | /* Print HintName vector entries. */ | |
99ad8390 NC |
1285 | #ifdef COFF_WITH_pex64 |
1286 | for (j = 0; j < datasize; j += 8) | |
1287 | { | |
1288 | unsigned long member = bfd_get_32 (abfd, data + idx + j); | |
1289 | unsigned long member_high = bfd_get_32 (abfd, data + idx + j + 4); | |
1290 | ||
1291 | if (!member && !member_high) | |
1292 | break; | |
1293 | ||
1294 | if (member_high & 0x80000000) | |
1295 | fprintf (file, "\t%lx%08lx\t %4lx%08lx <none>", | |
1296 | member_high,member, member_high & 0x7fffffff, member); | |
1297 | else | |
1298 | { | |
1299 | int ordinal; | |
1300 | char *member_name; | |
1301 | ||
1302 | ordinal = bfd_get_16 (abfd, data + member - adj); | |
1303 | member_name = (char *) data + member - adj + 2; | |
1304 | fprintf (file, "\t%04lx\t %4d %s",member, ordinal, member_name); | |
1305 | } | |
1306 | ||
1307 | /* If the time stamp is not zero, the import address | |
1308 | table holds actual addresses. */ | |
1309 | if (time_stamp != 0 | |
1310 | && first_thunk != 0 | |
1311 | && first_thunk != hint_addr) | |
1312 | fprintf (file, "\t%04lx", | |
0af1713e | 1313 | (unsigned long) bfd_get_32 (abfd, ft_data + ft_idx + j)); |
99ad8390 NC |
1314 | fprintf (file, "\n"); |
1315 | } | |
1316 | #else | |
5933bdc9 | 1317 | for (j = 0; j < datasize; j += 4) |
277d1b5e ILT |
1318 | { |
1319 | unsigned long member = bfd_get_32 (abfd, data + idx + j); | |
1320 | ||
5e226794 | 1321 | /* Print single IMAGE_IMPORT_BY_NAME vector. */ |
277d1b5e ILT |
1322 | if (member == 0) |
1323 | break; | |
5e226794 | 1324 | |
277d1b5e | 1325 | if (member & 0x80000000) |
5e226794 NC |
1326 | fprintf (file, "\t%04lx\t %4lu <none>", |
1327 | member, member & 0x7fffffff); | |
277d1b5e ILT |
1328 | else |
1329 | { | |
1330 | int ordinal; | |
1331 | char *member_name; | |
1332 | ||
8181c403 AM |
1333 | ordinal = bfd_get_16 (abfd, data + member - adj); |
1334 | member_name = (char *) data + member - adj + 2; | |
277d1b5e ILT |
1335 | fprintf (file, "\t%04lx\t %4d %s", |
1336 | member, ordinal, member_name); | |
1337 | } | |
5e226794 | 1338 | |
277d1b5e | 1339 | /* If the time stamp is not zero, the import address |
5e226794 NC |
1340 | table holds actual addresses. */ |
1341 | if (time_stamp != 0 | |
1342 | && first_thunk != 0 | |
1343 | && first_thunk != hint_addr) | |
277d1b5e | 1344 | fprintf (file, "\t%04lx", |
0af1713e | 1345 | (unsigned long) bfd_get_32 (abfd, ft_data + ft_idx + j)); |
277d1b5e ILT |
1346 | |
1347 | fprintf (file, "\n"); | |
1348 | } | |
99ad8390 | 1349 | #endif |
e4cf60a8 NC |
1350 | if (ft_allocated) |
1351 | free (ft_data); | |
277d1b5e ILT |
1352 | } |
1353 | ||
9602af51 | 1354 | fprintf (file, "\n"); |
277d1b5e ILT |
1355 | } |
1356 | ||
1357 | free (data); | |
1358 | ||
b34976b6 | 1359 | return TRUE; |
277d1b5e ILT |
1360 | } |
1361 | ||
b34976b6 | 1362 | static bfd_boolean |
7920ce38 | 1363 | pe_print_edata (bfd * abfd, void * vfile) |
277d1b5e ILT |
1364 | { |
1365 | FILE *file = (FILE *) vfile; | |
a76b448c | 1366 | bfd_byte *data; |
8181c403 | 1367 | asection *section; |
a76b448c | 1368 | bfd_size_type datasize = 0; |
277d1b5e ILT |
1369 | bfd_size_type dataoff; |
1370 | bfd_size_type i; | |
8181c403 | 1371 | bfd_signed_vma adj; |
1725a96e NC |
1372 | struct EDT_type |
1373 | { | |
7920ce38 | 1374 | long export_flags; /* Reserved - should be zero. */ |
6fa957a9 KH |
1375 | long time_stamp; |
1376 | short major_ver; | |
1377 | short minor_ver; | |
7920ce38 NC |
1378 | bfd_vma name; /* RVA - relative to image base. */ |
1379 | long base; /* Ordinal base. */ | |
1380 | unsigned long num_functions;/* Number in the export address table. */ | |
1381 | unsigned long num_names; /* Number in the name pointer table. */ | |
1382 | bfd_vma eat_addr; /* RVA to the export address table. */ | |
1383 | bfd_vma npt_addr; /* RVA to the Export Name Pointer Table. */ | |
1384 | bfd_vma ot_addr; /* RVA to the Ordinal Table. */ | |
6fa957a9 | 1385 | } edt; |
277d1b5e ILT |
1386 | |
1387 | pe_data_type *pe = pe_data (abfd); | |
1388 | struct internal_extra_pe_aouthdr *extra = &pe->pe_opthdr; | |
1389 | ||
8181c403 | 1390 | bfd_vma addr; |
277d1b5e | 1391 | |
6c73cbb1 | 1392 | addr = extra->DataDirectory[PE_EXPORT_TABLE].VirtualAddress; |
277d1b5e | 1393 | |
6c73cbb1 | 1394 | if (addr == 0 && extra->DataDirectory[PE_EXPORT_TABLE].Size == 0) |
8181c403 | 1395 | { |
a76b448c AM |
1396 | /* Maybe the extra header isn't there. Look for the section. */ |
1397 | section = bfd_get_section_by_name (abfd, ".edata"); | |
1398 | if (section == NULL) | |
b34976b6 | 1399 | return TRUE; |
a76b448c AM |
1400 | |
1401 | addr = section->vma; | |
0facbdf5 | 1402 | dataoff = 0; |
eea6121a | 1403 | datasize = section->size; |
a76b448c | 1404 | if (datasize == 0) |
b34976b6 | 1405 | return TRUE; |
8181c403 | 1406 | } |
a76b448c | 1407 | else |
8181c403 | 1408 | { |
a76b448c | 1409 | addr += extra->ImageBase; |
1725a96e | 1410 | |
a76b448c | 1411 | for (section = abfd->sections; section != NULL; section = section->next) |
0facbdf5 NC |
1412 | if (addr >= section->vma && addr < section->vma + section->size) |
1413 | break; | |
a76b448c AM |
1414 | |
1415 | if (section == NULL) | |
1416 | { | |
1417 | fprintf (file, | |
1418 | _("\nThere is an export table, but the section containing it could not be found\n")); | |
b34976b6 | 1419 | return TRUE; |
a76b448c | 1420 | } |
0facbdf5 NC |
1421 | |
1422 | dataoff = addr - section->vma; | |
6c73cbb1 | 1423 | datasize = extra->DataDirectory[PE_EXPORT_TABLE].Size; |
0facbdf5 NC |
1424 | if (datasize > section->size - dataoff) |
1425 | { | |
1426 | fprintf (file, | |
1427 | _("\nThere is an export table in %s, but it does not fit into that section\n"), | |
1428 | section->name); | |
1429 | return TRUE; | |
1430 | } | |
277d1b5e ILT |
1431 | } |
1432 | ||
8181c403 AM |
1433 | fprintf (file, _("\nThere is an export table in %s at 0x%lx\n"), |
1434 | section->name, (unsigned long) addr); | |
1435 | ||
7920ce38 | 1436 | data = bfd_malloc (datasize); |
8181c403 | 1437 | if (data == NULL) |
b34976b6 | 1438 | return FALSE; |
277d1b5e | 1439 | |
7920ce38 | 1440 | if (! bfd_get_section_contents (abfd, section, data, |
dc810e39 | 1441 | (file_ptr) dataoff, datasize)) |
b34976b6 | 1442 | return FALSE; |
277d1b5e | 1443 | |
6fa957a9 KH |
1444 | /* Go get Export Directory Table. */ |
1445 | edt.export_flags = bfd_get_32 (abfd, data + 0); | |
1446 | edt.time_stamp = bfd_get_32 (abfd, data + 4); | |
1447 | edt.major_ver = bfd_get_16 (abfd, data + 8); | |
1448 | edt.minor_ver = bfd_get_16 (abfd, data + 10); | |
1449 | edt.name = bfd_get_32 (abfd, data + 12); | |
1450 | edt.base = bfd_get_32 (abfd, data + 16); | |
1451 | edt.num_functions = bfd_get_32 (abfd, data + 20); | |
1452 | edt.num_names = bfd_get_32 (abfd, data + 24); | |
1453 | edt.eat_addr = bfd_get_32 (abfd, data + 28); | |
1454 | edt.npt_addr = bfd_get_32 (abfd, data + 32); | |
1455 | edt.ot_addr = bfd_get_32 (abfd, data + 36); | |
277d1b5e | 1456 | |
8181c403 | 1457 | adj = section->vma - extra->ImageBase + dataoff; |
277d1b5e | 1458 | |
1725a96e | 1459 | /* Dump the EDT first. */ |
9602af51 | 1460 | fprintf (file, |
6fa957a9 KH |
1461 | _("\nThe Export Tables (interpreted %s section contents)\n\n"), |
1462 | section->name); | |
277d1b5e | 1463 | |
9602af51 | 1464 | fprintf (file, |
6fa957a9 | 1465 | _("Export Flags \t\t\t%lx\n"), (unsigned long) edt.export_flags); |
277d1b5e | 1466 | |
9602af51 | 1467 | fprintf (file, |
6fa957a9 | 1468 | _("Time/Date stamp \t\t%lx\n"), (unsigned long) edt.time_stamp); |
277d1b5e | 1469 | |
9602af51 | 1470 | fprintf (file, |
6fa957a9 | 1471 | _("Major/Minor \t\t\t%d/%d\n"), edt.major_ver, edt.minor_ver); |
277d1b5e ILT |
1472 | |
1473 | fprintf (file, | |
1474 | _("Name \t\t\t\t")); | |
1475 | fprintf_vma (file, edt.name); | |
1476 | fprintf (file, | |
8181c403 | 1477 | " %s\n", data + edt.name - adj); |
277d1b5e | 1478 | |
9602af51 | 1479 | fprintf (file, |
6fa957a9 | 1480 | _("Ordinal Base \t\t\t%ld\n"), edt.base); |
277d1b5e | 1481 | |
9602af51 | 1482 | fprintf (file, |
6fa957a9 | 1483 | _("Number in:\n")); |
277d1b5e | 1484 | |
9602af51 | 1485 | fprintf (file, |
6fa957a9 KH |
1486 | _("\tExport Address Table \t\t%08lx\n"), |
1487 | edt.num_functions); | |
277d1b5e | 1488 | |
9602af51 | 1489 | fprintf (file, |
6fa957a9 | 1490 | _("\t[Name Pointer/Ordinal] Table\t%08lx\n"), edt.num_names); |
277d1b5e | 1491 | |
9602af51 | 1492 | fprintf (file, |
6fa957a9 | 1493 | _("Table Addresses\n")); |
277d1b5e ILT |
1494 | |
1495 | fprintf (file, | |
1496 | _("\tExport Address Table \t\t")); | |
1497 | fprintf_vma (file, edt.eat_addr); | |
1498 | fprintf (file, "\n"); | |
1499 | ||
1500 | fprintf (file, | |
6fa957a9 | 1501 | _("\tName Pointer Table \t\t")); |
277d1b5e ILT |
1502 | fprintf_vma (file, edt.npt_addr); |
1503 | fprintf (file, "\n"); | |
1504 | ||
1505 | fprintf (file, | |
1506 | _("\tOrdinal Table \t\t\t")); | |
1507 | fprintf_vma (file, edt.ot_addr); | |
1508 | fprintf (file, "\n"); | |
1509 | ||
5933bdc9 | 1510 | /* The next table to find is the Export Address Table. It's basically |
277d1b5e ILT |
1511 | a list of pointers that either locate a function in this dll, or |
1512 | forward the call to another dll. Something like: | |
1725a96e NC |
1513 | typedef union |
1514 | { | |
277d1b5e ILT |
1515 | long export_rva; |
1516 | long forwarder_rva; | |
7920ce38 | 1517 | } export_address_table_entry; */ |
277d1b5e | 1518 | |
9602af51 | 1519 | fprintf (file, |
277d1b5e ILT |
1520 | _("\nExport Address Table -- Ordinal Base %ld\n"), |
1521 | edt.base); | |
1522 | ||
1523 | for (i = 0; i < edt.num_functions; ++i) | |
1524 | { | |
1525 | bfd_vma eat_member = bfd_get_32 (abfd, | |
8181c403 | 1526 | data + edt.eat_addr + (i * 4) - adj); |
277d1b5e ILT |
1527 | if (eat_member == 0) |
1528 | continue; | |
1529 | ||
db8503c4 | 1530 | if (eat_member - adj <= datasize) |
277d1b5e | 1531 | { |
db8503c4 | 1532 | /* This rva is to a name (forwarding function) in our section. */ |
6fa957a9 | 1533 | /* Should locate a function descriptor. */ |
5933bdc9 ILT |
1534 | fprintf (file, |
1535 | "\t[%4ld] +base[%4ld] %04lx %s -- %s\n", | |
a76b448c AM |
1536 | (long) i, |
1537 | (long) (i + edt.base), | |
1538 | (unsigned long) eat_member, | |
1539 | _("Forwarder RVA"), | |
1540 | data + eat_member - adj); | |
277d1b5e ILT |
1541 | } |
1542 | else | |
1543 | { | |
6fa957a9 | 1544 | /* Should locate a function descriptor in the reldata section. */ |
5933bdc9 ILT |
1545 | fprintf (file, |
1546 | "\t[%4ld] +base[%4ld] %04lx %s\n", | |
a76b448c AM |
1547 | (long) i, |
1548 | (long) (i + edt.base), | |
1549 | (unsigned long) eat_member, | |
5933bdc9 | 1550 | _("Export RVA")); |
277d1b5e ILT |
1551 | } |
1552 | } | |
1553 | ||
6fa957a9 KH |
1554 | /* The Export Name Pointer Table is paired with the Export Ordinal Table. */ |
1555 | /* Dump them in parallel for clarity. */ | |
9602af51 | 1556 | fprintf (file, |
6fa957a9 | 1557 | _("\n[Ordinal/Name Pointer] Table\n")); |
277d1b5e ILT |
1558 | |
1559 | for (i = 0; i < edt.num_names; ++i) | |
1560 | { | |
9602af51 | 1561 | bfd_vma name_ptr = bfd_get_32 (abfd, |
277d1b5e ILT |
1562 | data + |
1563 | edt.npt_addr | |
8181c403 | 1564 | + (i*4) - adj); |
9602af51 | 1565 | |
8181c403 | 1566 | char *name = (char *) data + name_ptr - adj; |
277d1b5e | 1567 | |
9602af51 | 1568 | bfd_vma ord = bfd_get_16 (abfd, |
277d1b5e ILT |
1569 | data + |
1570 | edt.ot_addr | |
8181c403 | 1571 | + (i*2) - adj); |
9602af51 | 1572 | fprintf (file, |
277d1b5e | 1573 | "\t[%4ld] %s\n", (long) ord, name); |
277d1b5e ILT |
1574 | } |
1575 | ||
1576 | free (data); | |
1577 | ||
b34976b6 | 1578 | return TRUE; |
277d1b5e ILT |
1579 | } |
1580 | ||
fac41780 JW |
1581 | /* This really is architecture dependent. On IA-64, a .pdata entry |
1582 | consists of three dwords containing relative virtual addresses that | |
1583 | specify the start and end address of the code range the entry | |
2b5c217d NC |
1584 | covers and the address of the corresponding unwind info data. |
1585 | ||
1586 | On ARM and SH-4, a compressed PDATA structure is used : | |
1587 | _IMAGE_CE_RUNTIME_FUNCTION_ENTRY, whereas MIPS is documented to use | |
1588 | _IMAGE_ALPHA_RUNTIME_FUNCTION_ENTRY. | |
1589 | See http://msdn2.microsoft.com/en-us/library/ms253988(VS.80).aspx . | |
1590 | ||
799c00e0 | 1591 | This is the version for uncompressed data. */ |
6fa957a9 | 1592 | |
b34976b6 | 1593 | static bfd_boolean |
7920ce38 | 1594 | pe_print_pdata (bfd * abfd, void * vfile) |
277d1b5e | 1595 | { |
99ad8390 NC |
1596 | #if defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) |
1597 | # define PDATA_ROW_SIZE (3 * 8) | |
fac41780 | 1598 | #else |
99ad8390 | 1599 | # define PDATA_ROW_SIZE (5 * 4) |
fac41780 | 1600 | #endif |
277d1b5e ILT |
1601 | FILE *file = (FILE *) vfile; |
1602 | bfd_byte *data = 0; | |
1603 | asection *section = bfd_get_section_by_name (abfd, ".pdata"); | |
1604 | bfd_size_type datasize = 0; | |
1605 | bfd_size_type i; | |
1606 | bfd_size_type start, stop; | |
fac41780 | 1607 | int onaline = PDATA_ROW_SIZE; |
277d1b5e | 1608 | |
5933bdc9 ILT |
1609 | if (section == NULL |
1610 | || coff_section_data (abfd, section) == NULL | |
1611 | || pei_section_data (abfd, section) == NULL) | |
b34976b6 | 1612 | return TRUE; |
277d1b5e | 1613 | |
5933bdc9 | 1614 | stop = pei_section_data (abfd, section)->virt_size; |
277d1b5e | 1615 | if ((stop % onaline) != 0) |
6fa957a9 KH |
1616 | fprintf (file, |
1617 | _("Warning, .pdata section size (%ld) is not a multiple of %d\n"), | |
1618 | (long) stop, onaline); | |
277d1b5e | 1619 | |
5933bdc9 ILT |
1620 | fprintf (file, |
1621 | _("\nThe Function Table (interpreted .pdata section contents)\n")); | |
99ad8390 | 1622 | #if defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) |
9602af51 | 1623 | fprintf (file, |
6fa957a9 | 1624 | _(" vma:\t\t\tBegin Address End Address Unwind Info\n")); |
fac41780 | 1625 | #else |
ca09e32b NC |
1626 | fprintf (file, _("\ |
1627 | vma:\t\tBegin End EH EH PrologEnd Exception\n\ | |
1628 | \t\tAddress Address Handler Data Address Mask\n")); | |
fac41780 | 1629 | #endif |
277d1b5e | 1630 | |
eea6121a | 1631 | datasize = section->size; |
dc810e39 | 1632 | if (datasize == 0) |
b34976b6 | 1633 | return TRUE; |
277d1b5e | 1634 | |
7920ce38 | 1635 | if (! bfd_malloc_and_get_section (abfd, section, &data)) |
eea6121a AM |
1636 | { |
1637 | if (data != NULL) | |
1638 | free (data); | |
1639 | return FALSE; | |
1640 | } | |
277d1b5e ILT |
1641 | |
1642 | start = 0; | |
1643 | ||
1644 | for (i = start; i < stop; i += onaline) | |
1645 | { | |
1646 | bfd_vma begin_addr; | |
1647 | bfd_vma end_addr; | |
1648 | bfd_vma eh_handler; | |
1649 | bfd_vma eh_data; | |
1650 | bfd_vma prolog_end_addr; | |
5933bdc9 | 1651 | int em_data; |
277d1b5e | 1652 | |
fac41780 | 1653 | if (i + PDATA_ROW_SIZE > stop) |
277d1b5e | 1654 | break; |
5933bdc9 | 1655 | |
6fa957a9 KH |
1656 | begin_addr = GET_PDATA_ENTRY (abfd, data + i ); |
1657 | end_addr = GET_PDATA_ENTRY (abfd, data + i + 4); | |
1658 | eh_handler = GET_PDATA_ENTRY (abfd, data + i + 8); | |
1659 | eh_data = GET_PDATA_ENTRY (abfd, data + i + 12); | |
1660 | prolog_end_addr = GET_PDATA_ENTRY (abfd, data + i + 16); | |
9602af51 | 1661 | |
277d1b5e ILT |
1662 | if (begin_addr == 0 && end_addr == 0 && eh_handler == 0 |
1663 | && eh_data == 0 && prolog_end_addr == 0) | |
1725a96e NC |
1664 | /* We are probably into the padding of the section now. */ |
1665 | break; | |
277d1b5e | 1666 | |
5933bdc9 | 1667 | em_data = ((eh_handler & 0x1) << 2) | (prolog_end_addr & 0x3); |
6fa957a9 KH |
1668 | eh_handler &= ~(bfd_vma) 0x3; |
1669 | prolog_end_addr &= ~(bfd_vma) 0x3; | |
fac41780 JW |
1670 | |
1671 | fputc (' ', file); | |
1672 | fprintf_vma (file, i + section->vma); fputc ('\t', file); | |
1673 | fprintf_vma (file, begin_addr); fputc (' ', file); | |
1674 | fprintf_vma (file, end_addr); fputc (' ', file); | |
1675 | fprintf_vma (file, eh_handler); | |
99ad8390 | 1676 | #if !defined(COFF_WITH_pep) || defined(COFF_WITH_pex64) |
fac41780 JW |
1677 | fputc (' ', file); |
1678 | fprintf_vma (file, eh_data); fputc (' ', file); | |
1679 | fprintf_vma (file, prolog_end_addr); | |
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) | |
1740 | sy = bfd_malloc (storage); | |
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; | |
1786 | struct sym_cache sym_cache = {0, 0} ; | |
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; | |
1825 | bfd_byte *tdata = 0; | |
1826 | asection *tsection; | |
1827 | ||
1828 | if (i + PDATA_ROW_SIZE > stop) | |
1829 | break; | |
1830 | ||
1831 | begin_addr = GET_PDATA_ENTRY (abfd, data + i ); | |
1832 | other_data = GET_PDATA_ENTRY (abfd, data + i + 4); | |
1833 | ||
1834 | if (begin_addr == 0 && other_data == 0) | |
1835 | /* We are probably into the padding of the section now. */ | |
1836 | break; | |
1837 | ||
1838 | prolog_length = (other_data & 0x000000FF); | |
1839 | function_length = (other_data & 0x3FFFFF00) >> 8; | |
1840 | flag32bit = (int)((other_data & 0x40000000) >> 30); | |
1841 | exception_flag = (int)((other_data & 0x80000000) >> 31); | |
1842 | ||
1843 | fputc (' ', file); | |
1844 | fprintf_vma (file, i + section->vma); fputc ('\t', file); | |
1845 | fprintf_vma (file, begin_addr); fputc (' ', file); | |
1846 | fprintf_vma (file, prolog_length); fputc (' ', file); | |
1847 | fprintf_vma (file, function_length); fputc (' ', file); | |
1848 | fprintf (file, "%2d %2d ", flag32bit, exception_flag); | |
1849 | ||
1850 | /* Get the exception handler's address and the data passed from the | |
1851 | .text section. This is really the data that belongs with the .pdata | |
1852 | but got "compressed" out for the ARM and SH4 architectures. */ | |
1853 | tsection = bfd_get_section_by_name (abfd, ".text"); | |
1854 | if (tsection && coff_section_data (abfd, tsection) | |
1855 | && pei_section_data (abfd, tsection)) | |
1856 | { | |
1857 | if (bfd_malloc_and_get_section (abfd, tsection, & tdata)) | |
1858 | { | |
1859 | int xx = (begin_addr - 8) - tsection->vma; | |
1860 | ||
1861 | tdata = bfd_malloc (8); | |
1862 | if (bfd_get_section_contents (abfd, tsection, tdata, (bfd_vma) xx, 8)) | |
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 | { | |
1872 | const char *s = my_symbol_for_address (abfd, eh, &sym_cache); | |
1873 | ||
1874 | if (s) | |
1875 | fprintf (file, " (%s) ", s); | |
1876 | } | |
1877 | } | |
1878 | free (tdata); | |
1879 | } | |
1880 | else | |
1881 | { | |
1882 | if (tdata) | |
1883 | free (tdata); | |
1884 | } | |
1885 | } | |
1886 | ||
1887 | fprintf (file, "\n"); | |
1888 | } | |
1889 | ||
1890 | free (data); | |
1891 | ||
1892 | cleanup_syms (& sym_cache); | |
1893 | ||
1894 | return TRUE; | |
1895 | #undef PDATA_ROW_SIZE | |
1896 | } | |
1897 | \f | |
5933bdc9 | 1898 | #define IMAGE_REL_BASED_HIGHADJ 4 |
1725a96e | 1899 | static const char * const tbl[] = |
7920ce38 NC |
1900 | { |
1901 | "ABSOLUTE", | |
1902 | "HIGH", | |
1903 | "LOW", | |
1904 | "HIGHLOW", | |
1905 | "HIGHADJ", | |
1906 | "MIPS_JMPADDR", | |
1907 | "SECTION", | |
1908 | "REL32", | |
1909 | "RESERVED1", | |
1910 | "MIPS_JMPADDR16", | |
1911 | "DIR64", | |
2bfd55ca | 1912 | "HIGH3ADJ", |
7920ce38 NC |
1913 | "UNKNOWN", /* MUST be last. */ |
1914 | }; | |
277d1b5e | 1915 | |
b34976b6 | 1916 | static bfd_boolean |
7920ce38 | 1917 | pe_print_reloc (bfd * abfd, void * vfile) |
277d1b5e ILT |
1918 | { |
1919 | FILE *file = (FILE *) vfile; | |
1920 | bfd_byte *data = 0; | |
1921 | asection *section = bfd_get_section_by_name (abfd, ".reloc"); | |
dc810e39 | 1922 | bfd_size_type datasize; |
277d1b5e ILT |
1923 | bfd_size_type i; |
1924 | bfd_size_type start, stop; | |
1925 | ||
5933bdc9 | 1926 | if (section == NULL) |
b34976b6 | 1927 | return TRUE; |
277d1b5e | 1928 | |
eea6121a | 1929 | if (section->size == 0) |
b34976b6 | 1930 | return TRUE; |
277d1b5e | 1931 | |
5933bdc9 ILT |
1932 | fprintf (file, |
1933 | _("\n\nPE File Base Relocations (interpreted .reloc section contents)\n")); | |
277d1b5e | 1934 | |
eea6121a | 1935 | datasize = section->size; |
7920ce38 | 1936 | if (! bfd_malloc_and_get_section (abfd, section, &data)) |
eea6121a AM |
1937 | { |
1938 | if (data != NULL) | |
1939 | free (data); | |
1940 | return FALSE; | |
1941 | } | |
277d1b5e ILT |
1942 | |
1943 | start = 0; | |
1944 | ||
eea6121a | 1945 | stop = section->size; |
277d1b5e ILT |
1946 | |
1947 | for (i = start; i < stop;) | |
1948 | { | |
1949 | int j; | |
1950 | bfd_vma virtual_address; | |
1951 | long number, size; | |
1952 | ||
1953 | /* The .reloc section is a sequence of blocks, with a header consisting | |
1725a96e | 1954 | of two 32 bit quantities, followed by a number of 16 bit entries. */ |
9602af51 KH |
1955 | virtual_address = bfd_get_32 (abfd, data+i); |
1956 | size = bfd_get_32 (abfd, data+i+4); | |
277d1b5e ILT |
1957 | number = (size - 8) / 2; |
1958 | ||
1959 | if (size == 0) | |
1725a96e | 1960 | break; |
277d1b5e ILT |
1961 | |
1962 | fprintf (file, | |
1963 | _("\nVirtual Address: %08lx Chunk size %ld (0x%lx) Number of fixups %ld\n"), | |
0af1713e | 1964 | (unsigned long) virtual_address, size, (unsigned long) size, number); |
277d1b5e ILT |
1965 | |
1966 | for (j = 0; j < number; ++j) | |
1967 | { | |
5933bdc9 ILT |
1968 | unsigned short e = bfd_get_16 (abfd, data + i + 8 + j * 2); |
1969 | unsigned int t = (e & 0xF000) >> 12; | |
277d1b5e ILT |
1970 | int off = e & 0x0FFF; |
1971 | ||
5933bdc9 ILT |
1972 | if (t >= sizeof (tbl) / sizeof (tbl[0])) |
1973 | t = (sizeof (tbl) / sizeof (tbl[0])) - 1; | |
277d1b5e | 1974 | |
5933bdc9 ILT |
1975 | fprintf (file, |
1976 | _("\treloc %4d offset %4x [%4lx] %s"), | |
0af1713e | 1977 | j, off, (unsigned long) (off + virtual_address), tbl[t]); |
277d1b5e | 1978 | |
17505c5c | 1979 | /* HIGHADJ takes an argument, - the next record *is* the |
9602af51 | 1980 | low 16 bits of addend. */ |
5933bdc9 ILT |
1981 | if (t == IMAGE_REL_BASED_HIGHADJ) |
1982 | { | |
6fa957a9 KH |
1983 | fprintf (file, " (%4x)", |
1984 | ((unsigned int) | |
1985 | bfd_get_16 (abfd, data + i + 8 + j * 2 + 2))); | |
1986 | j++; | |
5933bdc9 | 1987 | } |
9602af51 | 1988 | |
17505c5c | 1989 | fprintf (file, "\n"); |
277d1b5e | 1990 | } |
1725a96e | 1991 | |
277d1b5e ILT |
1992 | i += size; |
1993 | } | |
1994 | ||
1995 | free (data); | |
1996 | ||
b34976b6 | 1997 | return TRUE; |
277d1b5e ILT |
1998 | } |
1999 | ||
2000 | /* Print out the program headers. */ | |
2001 | ||
b34976b6 | 2002 | bfd_boolean |
7920ce38 | 2003 | _bfd_XX_print_private_bfd_data_common (bfd * abfd, void * vfile) |
277d1b5e ILT |
2004 | { |
2005 | FILE *file = (FILE *) vfile; | |
2006 | int j; | |
2007 | pe_data_type *pe = pe_data (abfd); | |
2008 | struct internal_extra_pe_aouthdr *i = &pe->pe_opthdr; | |
fac41780 | 2009 | const char *subsystem_name = NULL; |
d13c9dc6 | 2010 | const char *name; |
277d1b5e ILT |
2011 | |
2012 | /* The MS dumpbin program reportedly ands with 0xff0f before | |
2013 | printing the characteristics field. Not sure why. No reason to | |
2014 | emulate it here. */ | |
2015 | fprintf (file, _("\nCharacteristics 0x%x\n"), pe->real_flags); | |
2016 | #undef PF | |
6fa957a9 | 2017 | #define PF(x, y) if (pe->real_flags & x) { fprintf (file, "\t%s\n", y); } |
d70270c5 BF |
2018 | PF (IMAGE_FILE_RELOCS_STRIPPED, "relocations stripped"); |
2019 | PF (IMAGE_FILE_EXECUTABLE_IMAGE, "executable"); | |
2020 | PF (IMAGE_FILE_LINE_NUMS_STRIPPED, "line numbers stripped"); | |
2021 | PF (IMAGE_FILE_LOCAL_SYMS_STRIPPED, "symbols stripped"); | |
2022 | PF (IMAGE_FILE_LARGE_ADDRESS_AWARE, "large address aware"); | |
2023 | PF (IMAGE_FILE_BYTES_REVERSED_LO, "little endian"); | |
2024 | PF (IMAGE_FILE_32BIT_MACHINE, "32 bit words"); | |
2025 | PF (IMAGE_FILE_DEBUG_STRIPPED, "debugging information removed"); | |
2026 | PF (IMAGE_FILE_SYSTEM, "system file"); | |
2027 | PF (IMAGE_FILE_DLL, "DLL"); | |
2028 | PF (IMAGE_FILE_BYTES_REVERSED_HI, "big endian"); | |
277d1b5e ILT |
2029 | #undef PF |
2030 | ||
5933bdc9 | 2031 | /* ctime implies '\n'. */ |
0b6488e2 RH |
2032 | { |
2033 | time_t t = pe->coff.timestamp; | |
2034 | fprintf (file, "\nTime/Date\t\t%s", ctime (&t)); | |
2035 | } | |
d13c9dc6 L |
2036 | |
2037 | #ifndef IMAGE_NT_OPTIONAL_HDR_MAGIC | |
2038 | # define IMAGE_NT_OPTIONAL_HDR_MAGIC 0x10b | |
2039 | #endif | |
2040 | #ifndef IMAGE_NT_OPTIONAL_HDR64_MAGIC | |
2041 | # define IMAGE_NT_OPTIONAL_HDR64_MAGIC 0x20b | |
2042 | #endif | |
2043 | #ifndef IMAGE_NT_OPTIONAL_HDRROM_MAGIC | |
2044 | # define IMAGE_NT_OPTIONAL_HDRROM_MAGIC 0x107 | |
2045 | #endif | |
2046 | ||
2047 | switch (i->Magic) | |
2048 | { | |
2049 | case IMAGE_NT_OPTIONAL_HDR_MAGIC: | |
2050 | name = "PE32"; | |
2051 | break; | |
2052 | case IMAGE_NT_OPTIONAL_HDR64_MAGIC: | |
2053 | name = "PE32+"; | |
2054 | break; | |
2055 | case IMAGE_NT_OPTIONAL_HDRROM_MAGIC: | |
2056 | name = "ROM"; | |
2057 | break; | |
2058 | default: | |
2059 | name = NULL; | |
2060 | break; | |
2061 | } | |
2062 | fprintf (file, "Magic\t\t\t%04x", i->Magic); | |
2063 | if (name) | |
2064 | fprintf (file, "\t(%s)",name); | |
2065 | fprintf (file, "\nMajorLinkerVersion\t%d\n", i->MajorLinkerVersion); | |
2066 | fprintf (file, "MinorLinkerVersion\t%d\n", i->MinorLinkerVersion); | |
0af1713e | 2067 | fprintf (file, "SizeOfCode\t\t%08lx\n", (unsigned long) i->SizeOfCode); |
d13c9dc6 | 2068 | fprintf (file, "SizeOfInitializedData\t%08lx\n", |
0af1713e | 2069 | (unsigned long) i->SizeOfInitializedData); |
d13c9dc6 | 2070 | fprintf (file, "SizeOfUninitializedData\t%08lx\n", |
0af1713e | 2071 | (unsigned long) i->SizeOfUninitializedData); |
d13c9dc6 L |
2072 | fprintf (file, "AddressOfEntryPoint\t"); |
2073 | fprintf_vma (file, i->AddressOfEntryPoint); | |
2074 | fprintf (file, "\nBaseOfCode\t\t"); | |
2075 | fprintf_vma (file, i->BaseOfCode); | |
2076 | #if !defined(COFF_WITH_pep) && !defined(COFF_WITH_pex64) | |
2077 | /* PE32+ does not have BaseOfData member! */ | |
2078 | fprintf (file, "\nBaseOfData\t\t"); | |
2079 | fprintf_vma (file, i->BaseOfData); | |
2080 | #endif | |
2081 | ||
9602af51 | 2082 | fprintf (file, "\nImageBase\t\t"); |
277d1b5e | 2083 | fprintf_vma (file, i->ImageBase); |
9602af51 | 2084 | fprintf (file, "\nSectionAlignment\t"); |
277d1b5e | 2085 | fprintf_vma (file, i->SectionAlignment); |
9602af51 | 2086 | fprintf (file, "\nFileAlignment\t\t"); |
277d1b5e | 2087 | fprintf_vma (file, i->FileAlignment); |
9602af51 KH |
2088 | fprintf (file, "\nMajorOSystemVersion\t%d\n", i->MajorOperatingSystemVersion); |
2089 | fprintf (file, "MinorOSystemVersion\t%d\n", i->MinorOperatingSystemVersion); | |
2090 | fprintf (file, "MajorImageVersion\t%d\n", i->MajorImageVersion); | |
2091 | fprintf (file, "MinorImageVersion\t%d\n", i->MinorImageVersion); | |
2092 | fprintf (file, "MajorSubsystemVersion\t%d\n", i->MajorSubsystemVersion); | |
2093 | fprintf (file, "MinorSubsystemVersion\t%d\n", i->MinorSubsystemVersion); | |
0af1713e AM |
2094 | fprintf (file, "Win32Version\t\t%08lx\n", (unsigned long) i->Reserved1); |
2095 | fprintf (file, "SizeOfImage\t\t%08lx\n", (unsigned long) i->SizeOfImage); | |
2096 | fprintf (file, "SizeOfHeaders\t\t%08lx\n", (unsigned long) i->SizeOfHeaders); | |
2097 | fprintf (file, "CheckSum\t\t%08lx\n", (unsigned long) i->CheckSum); | |
1725a96e | 2098 | |
fac41780 JW |
2099 | switch (i->Subsystem) |
2100 | { | |
2101 | case IMAGE_SUBSYSTEM_UNKNOWN: | |
2102 | subsystem_name = "unspecified"; | |
2103 | break; | |
2104 | case IMAGE_SUBSYSTEM_NATIVE: | |
2105 | subsystem_name = "NT native"; | |
2106 | break; | |
2107 | case IMAGE_SUBSYSTEM_WINDOWS_GUI: | |
2108 | subsystem_name = "Windows GUI"; | |
2109 | break; | |
2110 | case IMAGE_SUBSYSTEM_WINDOWS_CUI: | |
2111 | subsystem_name = "Windows CUI"; | |
2112 | break; | |
2113 | case IMAGE_SUBSYSTEM_POSIX_CUI: | |
2114 | subsystem_name = "POSIX CUI"; | |
2115 | break; | |
2116 | case IMAGE_SUBSYSTEM_WINDOWS_CE_GUI: | |
2117 | subsystem_name = "Wince CUI"; | |
2118 | break; | |
2119 | case IMAGE_SUBSYSTEM_EFI_APPLICATION: | |
2120 | subsystem_name = "EFI application"; | |
2121 | break; | |
2122 | case IMAGE_SUBSYSTEM_EFI_BOOT_SERVICE_DRIVER: | |
2123 | subsystem_name = "EFI boot service driver"; | |
2124 | break; | |
2125 | case IMAGE_SUBSYSTEM_EFI_RUNTIME_DRIVER: | |
9602af51 | 2126 | subsystem_name = "EFI runtime driver"; |
fac41780 | 2127 | break; |
6c73cbb1 NC |
2128 | // These are from revision 8.0 of the MS PE/COFF spec |
2129 | case IMAGE_SUBSYSTEM_EFI_ROM: | |
2130 | subsystem_name = "EFI ROM"; | |
2131 | break; | |
2132 | case IMAGE_SUBSYSTEM_XBOX: | |
2133 | subsystem_name = "XBOX"; | |
2134 | break; | |
2135 | // Added default case for clarity - subsystem_name is NULL anyway. | |
2136 | default: | |
2137 | subsystem_name = NULL; | |
fac41780 | 2138 | } |
1725a96e | 2139 | |
9602af51 | 2140 | fprintf (file, "Subsystem\t\t%08x", i->Subsystem); |
fac41780 JW |
2141 | if (subsystem_name) |
2142 | fprintf (file, "\t(%s)", subsystem_name); | |
9602af51 KH |
2143 | fprintf (file, "\nDllCharacteristics\t%08x\n", i->DllCharacteristics); |
2144 | fprintf (file, "SizeOfStackReserve\t"); | |
277d1b5e | 2145 | fprintf_vma (file, i->SizeOfStackReserve); |
9602af51 | 2146 | fprintf (file, "\nSizeOfStackCommit\t"); |
277d1b5e | 2147 | fprintf_vma (file, i->SizeOfStackCommit); |
9602af51 | 2148 | fprintf (file, "\nSizeOfHeapReserve\t"); |
277d1b5e | 2149 | fprintf_vma (file, i->SizeOfHeapReserve); |
9602af51 | 2150 | fprintf (file, "\nSizeOfHeapCommit\t"); |
277d1b5e | 2151 | fprintf_vma (file, i->SizeOfHeapCommit); |
0af1713e AM |
2152 | fprintf (file, "\nLoaderFlags\t\t%08lx\n", (unsigned long) i->LoaderFlags); |
2153 | fprintf (file, "NumberOfRvaAndSizes\t%08lx\n", | |
2154 | (unsigned long) i->NumberOfRvaAndSizes); | |
277d1b5e | 2155 | |
9602af51 | 2156 | fprintf (file, "\nThe Data Directory\n"); |
277d1b5e ILT |
2157 | for (j = 0; j < IMAGE_NUMBEROF_DIRECTORY_ENTRIES; j++) |
2158 | { | |
2159 | fprintf (file, "Entry %1x ", j); | |
2160 | fprintf_vma (file, i->DataDirectory[j].VirtualAddress); | |
0af1713e | 2161 | fprintf (file, " %08lx ", (unsigned long) i->DataDirectory[j].Size); |
277d1b5e ILT |
2162 | fprintf (file, "%s\n", dir_names[j]); |
2163 | } | |
2164 | ||
2165 | pe_print_idata (abfd, vfile); | |
2166 | pe_print_edata (abfd, vfile); | |
2b5c217d NC |
2167 | if (bfd_coff_have_print_pdata (abfd)) |
2168 | bfd_coff_print_pdata (abfd, vfile); | |
2169 | else | |
2170 | pe_print_pdata (abfd, vfile); | |
277d1b5e ILT |
2171 | pe_print_reloc (abfd, vfile); |
2172 | ||
b34976b6 | 2173 | return TRUE; |
277d1b5e ILT |
2174 | } |
2175 | ||
2176 | /* Copy any private info we understand from the input bfd | |
2177 | to the output bfd. */ | |
2178 | ||
b34976b6 | 2179 | bfd_boolean |
7920ce38 | 2180 | _bfd_XX_bfd_copy_private_bfd_data_common (bfd * ibfd, bfd * obfd) |
277d1b5e | 2181 | { |
4be8cddc L |
2182 | pe_data_type *ipe, *ope; |
2183 | ||
277d1b5e ILT |
2184 | /* One day we may try to grok other private data. */ |
2185 | if (ibfd->xvec->flavour != bfd_target_coff_flavour | |
2186 | || obfd->xvec->flavour != bfd_target_coff_flavour) | |
b34976b6 | 2187 | return TRUE; |
277d1b5e | 2188 | |
4be8cddc L |
2189 | ipe = pe_data (ibfd); |
2190 | ope = pe_data (obfd); | |
2191 | ||
2192 | ope->pe_opthdr = ipe->pe_opthdr; | |
2193 | ope->dll = ipe->dll; | |
2194 | ||
2195 | /* Don't copy input subsystem if output is different from input. */ | |
2196 | if (obfd->xvec != ibfd->xvec) | |
2197 | ope->pe_opthdr.Subsystem = IMAGE_SUBSYSTEM_UNKNOWN; | |
277d1b5e | 2198 | |
1725a96e | 2199 | /* For strip: if we removed .reloc, we'll make a real mess of things |
5933bdc9 ILT |
2200 | if we don't remove this entry as well. */ |
2201 | if (! pe_data (obfd)->has_reloc_section) | |
2202 | { | |
6c73cbb1 NC |
2203 | pe_data (obfd)->pe_opthdr.DataDirectory[PE_BASE_RELOCATION_TABLE].VirtualAddress = 0; |
2204 | pe_data (obfd)->pe_opthdr.DataDirectory[PE_BASE_RELOCATION_TABLE].Size = 0; | |
5933bdc9 | 2205 | } |
b34976b6 | 2206 | return TRUE; |
277d1b5e ILT |
2207 | } |
2208 | ||
9602af51 | 2209 | /* Copy private section data. */ |
1725a96e | 2210 | |
b34976b6 | 2211 | bfd_boolean |
7920ce38 NC |
2212 | _bfd_XX_bfd_copy_private_section_data (bfd *ibfd, |
2213 | asection *isec, | |
2214 | bfd *obfd, | |
2215 | asection *osec) | |
277d1b5e ILT |
2216 | { |
2217 | if (bfd_get_flavour (ibfd) != bfd_target_coff_flavour | |
2218 | || bfd_get_flavour (obfd) != bfd_target_coff_flavour) | |
b34976b6 | 2219 | return TRUE; |
277d1b5e ILT |
2220 | |
2221 | if (coff_section_data (ibfd, isec) != NULL | |
2222 | && pei_section_data (ibfd, isec) != NULL) | |
2223 | { | |
2224 | if (coff_section_data (obfd, osec) == NULL) | |
2225 | { | |
dc810e39 | 2226 | bfd_size_type amt = sizeof (struct coff_section_tdata); |
7920ce38 | 2227 | osec->used_by_bfd = bfd_zalloc (obfd, amt); |
277d1b5e | 2228 | if (osec->used_by_bfd == NULL) |
b34976b6 | 2229 | return FALSE; |
277d1b5e | 2230 | } |
1725a96e | 2231 | |
277d1b5e ILT |
2232 | if (pei_section_data (obfd, osec) == NULL) |
2233 | { | |
dc810e39 | 2234 | bfd_size_type amt = sizeof (struct pei_section_tdata); |
7920ce38 | 2235 | coff_section_data (obfd, osec)->tdata = bfd_zalloc (obfd, amt); |
277d1b5e | 2236 | if (coff_section_data (obfd, osec)->tdata == NULL) |
b34976b6 | 2237 | return FALSE; |
277d1b5e | 2238 | } |
1725a96e | 2239 | |
277d1b5e ILT |
2240 | pei_section_data (obfd, osec)->virt_size = |
2241 | pei_section_data (ibfd, isec)->virt_size; | |
5933bdc9 | 2242 | pei_section_data (obfd, osec)->pe_flags = |
6fa957a9 | 2243 | pei_section_data (ibfd, isec)->pe_flags; |
277d1b5e ILT |
2244 | } |
2245 | ||
b34976b6 | 2246 | return TRUE; |
277d1b5e | 2247 | } |
7d2b58d6 ILT |
2248 | |
2249 | void | |
7920ce38 | 2250 | _bfd_XX_get_symbol_info (bfd * abfd, asymbol *symbol, symbol_info *ret) |
7d2b58d6 ILT |
2251 | { |
2252 | coff_get_symbol_info (abfd, symbol, ret); | |
7d2b58d6 | 2253 | } |
2fbadf2c ILT |
2254 | |
2255 | /* Handle the .idata section and other things that need symbol table | |
2256 | access. */ | |
2257 | ||
b34976b6 | 2258 | bfd_boolean |
7920ce38 | 2259 | _bfd_XXi_final_link_postscript (bfd * abfd, struct coff_final_link_info *pfinfo) |
2fbadf2c ILT |
2260 | { |
2261 | struct coff_link_hash_entry *h1; | |
2262 | struct bfd_link_info *info = pfinfo->info; | |
4e22f78d | 2263 | bfd_boolean result = TRUE; |
2fbadf2c ILT |
2264 | |
2265 | /* There are a few fields that need to be filled in now while we | |
2266 | have symbol table access. | |
2267 | ||
2268 | The .idata subsections aren't directly available as sections, but | |
2269 | they are in the symbol table, so get them from there. */ | |
2270 | ||
2271 | /* The import directory. This is the address of .idata$2, with size | |
2272 | of .idata$2 + .idata$3. */ | |
2273 | h1 = coff_link_hash_lookup (coff_hash_table (info), | |
b34976b6 | 2274 | ".idata$2", FALSE, FALSE, TRUE); |
2fbadf2c ILT |
2275 | if (h1 != NULL) |
2276 | { | |
4e22f78d NC |
2277 | /* PR ld/2729: We cannot rely upon all the output sections having been |
2278 | created properly, so check before referencing them. Issue a warning | |
2279 | message for any sections tht could not be found. */ | |
2280 | if (h1->root.u.def.section != NULL | |
2281 | && h1->root.u.def.section->output_section != NULL) | |
6c73cbb1 | 2282 | pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_TABLE].VirtualAddress = |
4e22f78d NC |
2283 | (h1->root.u.def.value |
2284 | + h1->root.u.def.section->output_section->vma | |
2285 | + h1->root.u.def.section->output_offset); | |
2286 | else | |
2287 | { | |
2288 | _bfd_error_handler | |
2289 | (_("%B: unable to fill in DataDictionary[1] because .idata$2 is missing"), | |
2290 | abfd); | |
2291 | result = FALSE; | |
2292 | } | |
2293 | ||
2fbadf2c | 2294 | h1 = coff_link_hash_lookup (coff_hash_table (info), |
b34976b6 | 2295 | ".idata$4", FALSE, FALSE, TRUE); |
4e22f78d NC |
2296 | if (h1 != NULL |
2297 | && h1->root.u.def.section != NULL | |
2298 | && h1->root.u.def.section->output_section != NULL) | |
6c73cbb1 | 2299 | pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_TABLE].Size = |
4e22f78d NC |
2300 | ((h1->root.u.def.value |
2301 | + h1->root.u.def.section->output_section->vma | |
2302 | + h1->root.u.def.section->output_offset) | |
6c73cbb1 | 2303 | - pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_TABLE].VirtualAddress); |
4e22f78d NC |
2304 | else |
2305 | { | |
2306 | _bfd_error_handler | |
2307 | (_("%B: unable to fill in DataDictionary[1] because .idata$4 is missing"), | |
2308 | abfd); | |
2309 | result = FALSE; | |
2310 | } | |
2fbadf2c ILT |
2311 | |
2312 | /* The import address table. This is the size/address of | |
2313 | .idata$5. */ | |
2314 | h1 = coff_link_hash_lookup (coff_hash_table (info), | |
b34976b6 | 2315 | ".idata$5", FALSE, FALSE, TRUE); |
4e22f78d NC |
2316 | if (h1 != NULL |
2317 | && h1->root.u.def.section != NULL | |
2318 | && h1->root.u.def.section->output_section != NULL) | |
6c73cbb1 | 2319 | pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_ADDRESS_TABLE].VirtualAddress = |
4e22f78d NC |
2320 | (h1->root.u.def.value |
2321 | + h1->root.u.def.section->output_section->vma | |
2322 | + h1->root.u.def.section->output_offset); | |
2323 | else | |
2324 | { | |
2325 | _bfd_error_handler | |
2326 | (_("%B: unable to fill in DataDictionary[12] because .idata$5 is missing"), | |
2327 | abfd); | |
2328 | result = FALSE; | |
2329 | } | |
2330 | ||
2fbadf2c | 2331 | h1 = coff_link_hash_lookup (coff_hash_table (info), |
b34976b6 | 2332 | ".idata$6", FALSE, FALSE, TRUE); |
4e22f78d NC |
2333 | if (h1 != NULL |
2334 | && h1->root.u.def.section != NULL | |
2335 | && h1->root.u.def.section->output_section != NULL) | |
6c73cbb1 | 2336 | pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_ADDRESS_TABLE].Size = |
4e22f78d NC |
2337 | ((h1->root.u.def.value |
2338 | + h1->root.u.def.section->output_section->vma | |
2339 | + h1->root.u.def.section->output_offset) | |
6c73cbb1 | 2340 | - pe_data (abfd)->pe_opthdr.DataDirectory[PE_IMPORT_ADDRESS_TABLE].VirtualAddress); |
4e22f78d NC |
2341 | else |
2342 | { | |
2343 | _bfd_error_handler | |
6c73cbb1 | 2344 | (_("%B: unable to fill in DataDictionary[PE_IMPORT_ADDRESS_TABLE (12)] because .idata$6 is missing"), |
4e22f78d NC |
2345 | abfd); |
2346 | result = FALSE; | |
2347 | } | |
2fbadf2c | 2348 | } |
ca6dee30 NC |
2349 | |
2350 | h1 = coff_link_hash_lookup (coff_hash_table (info), | |
2351 | "__tls_used", FALSE, FALSE, TRUE); | |
2352 | if (h1 != NULL) | |
2353 | { | |
4e22f78d NC |
2354 | if (h1->root.u.def.section != NULL |
2355 | && h1->root.u.def.section->output_section != NULL) | |
6c73cbb1 | 2356 | pe_data (abfd)->pe_opthdr.DataDirectory[PE_TLS_TABLE].VirtualAddress = |
4e22f78d NC |
2357 | (h1->root.u.def.value |
2358 | + h1->root.u.def.section->output_section->vma | |
2359 | + h1->root.u.def.section->output_offset | |
2360 | - pe_data (abfd)->pe_opthdr.ImageBase); | |
2361 | else | |
2362 | { | |
2363 | _bfd_error_handler | |
2364 | (_("%B: unable to fill in DataDictionary[9] because __tls_used is missing"), | |
2365 | abfd); | |
2366 | result = FALSE; | |
2367 | } | |
2368 | ||
6c73cbb1 | 2369 | pe_data (abfd)->pe_opthdr.DataDirectory[PE_TLS_TABLE].Size = 0x18; |
ca6dee30 NC |
2370 | } |
2371 | ||
2fbadf2c ILT |
2372 | /* If we couldn't find idata$2, we either have an excessively |
2373 | trivial program or are in DEEP trouble; we have to assume trivial | |
2374 | program.... */ | |
4e22f78d | 2375 | return result; |
2fbadf2c | 2376 | } |