Commit | Line | Data |
---|---|---|
252b5132 | 1 | /* Generic COFF swapping routines, for BFD. |
dc810e39 | 2 | Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1999, 2000, |
026df7c5 | 3 | 2001, 2002 |
5f771d47 | 4 | Free Software Foundation, Inc. |
252b5132 RH |
5 | Written by Cygnus Support. |
6 | ||
026df7c5 | 7 | This file is part of BFD, the Binary File Descriptor library. |
252b5132 | 8 | |
026df7c5 NC |
9 | This program is free software; you can redistribute it and/or modify |
10 | it under the terms of the GNU General Public License as published by | |
11 | the Free Software Foundation; either version 2 of the License, or | |
12 | (at your option) any later version. | |
252b5132 | 13 | |
026df7c5 NC |
14 | This program is distributed in the hope that it will be useful, |
15 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
16 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
17 | GNU General Public License for more details. | |
252b5132 | 18 | |
026df7c5 NC |
19 | You should have received a copy of the GNU General Public License |
20 | along with this program; if not, write to the Free Software | |
21 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ | |
252b5132 RH |
22 | |
23 | /* This file contains routines used to swap COFF data. It is a header | |
24 | file because the details of swapping depend on the details of the | |
25 | structures used by each COFF implementation. This is included by | |
26 | coffcode.h, as well as by the ECOFF backend. | |
27 | ||
28 | Any file which uses this must first include "coff/internal.h" and | |
29 | "coff/CPU.h". The functions will then be correct for that CPU. */ | |
30 | ||
252b5132 | 31 | #ifndef GET_FCN_LNNOPTR |
dc810e39 AM |
32 | #define GET_FCN_LNNOPTR(abfd, ext) \ |
33 | H_GET_32 (abfd, ext->x_sym.x_fcnary.x_fcn.x_lnnoptr) | |
252b5132 RH |
34 | #endif |
35 | ||
36 | #ifndef GET_FCN_ENDNDX | |
dc810e39 AM |
37 | #define GET_FCN_ENDNDX(abfd, ext) \ |
38 | H_GET_32 (abfd, ext->x_sym.x_fcnary.x_fcn.x_endndx) | |
252b5132 RH |
39 | #endif |
40 | ||
41 | #ifndef PUT_FCN_LNNOPTR | |
dc810e39 AM |
42 | #define PUT_FCN_LNNOPTR(abfd, in, ext) \ |
43 | H_PUT_32 (abfd, in, ext->x_sym.x_fcnary.x_fcn.x_lnnoptr) | |
252b5132 RH |
44 | #endif |
45 | #ifndef PUT_FCN_ENDNDX | |
dc810e39 AM |
46 | #define PUT_FCN_ENDNDX(abfd, in, ext) \ |
47 | H_PUT_32 (abfd, in, ext->x_sym.x_fcnary.x_fcn.x_endndx) | |
252b5132 RH |
48 | #endif |
49 | #ifndef GET_LNSZ_LNNO | |
dc810e39 AM |
50 | #define GET_LNSZ_LNNO(abfd, ext) \ |
51 | H_GET_16 (abfd, ext->x_sym.x_misc.x_lnsz.x_lnno) | |
252b5132 RH |
52 | #endif |
53 | #ifndef GET_LNSZ_SIZE | |
dc810e39 AM |
54 | #define GET_LNSZ_SIZE(abfd, ext) \ |
55 | H_GET_16 (abfd, ext->x_sym.x_misc.x_lnsz.x_size) | |
252b5132 RH |
56 | #endif |
57 | #ifndef PUT_LNSZ_LNNO | |
dc810e39 AM |
58 | #define PUT_LNSZ_LNNO(abfd, in, ext) \ |
59 | H_PUT_16 (abfd, in, ext->x_sym.x_misc.x_lnsz.x_lnno) | |
252b5132 RH |
60 | #endif |
61 | #ifndef PUT_LNSZ_SIZE | |
dc810e39 AM |
62 | #define PUT_LNSZ_SIZE(abfd, in, ext) \ |
63 | H_PUT_16 (abfd, in, ext->x_sym.x_misc.x_lnsz.x_size) | |
252b5132 RH |
64 | #endif |
65 | #ifndef GET_SCN_SCNLEN | |
dc810e39 AM |
66 | #define GET_SCN_SCNLEN(abfd, ext) \ |
67 | H_GET_32 (abfd, ext->x_scn.x_scnlen) | |
252b5132 RH |
68 | #endif |
69 | #ifndef GET_SCN_NRELOC | |
dc810e39 AM |
70 | #define GET_SCN_NRELOC(abfd, ext) \ |
71 | H_GET_16 (abfd, ext->x_scn.x_nreloc) | |
252b5132 RH |
72 | #endif |
73 | #ifndef GET_SCN_NLINNO | |
dc810e39 AM |
74 | #define GET_SCN_NLINNO(abfd, ext) \ |
75 | H_GET_16 (abfd, ext->x_scn.x_nlinno) | |
252b5132 RH |
76 | #endif |
77 | #ifndef PUT_SCN_SCNLEN | |
dc810e39 AM |
78 | #define PUT_SCN_SCNLEN(abfd, in, ext) \ |
79 | H_PUT_32 (abfd, in, ext->x_scn.x_scnlen) | |
252b5132 RH |
80 | #endif |
81 | #ifndef PUT_SCN_NRELOC | |
dc810e39 AM |
82 | #define PUT_SCN_NRELOC(abfd, in, ext) \ |
83 | H_PUT_16 (abfd, in, ext->x_scn.x_nreloc) | |
252b5132 RH |
84 | #endif |
85 | #ifndef PUT_SCN_NLINNO | |
dc810e39 AM |
86 | #define PUT_SCN_NLINNO(abfd, in, ext) \ |
87 | H_PUT_16 (abfd, in, ext->x_scn.x_nlinno) | |
252b5132 RH |
88 | #endif |
89 | #ifndef GET_LINENO_LNNO | |
dc810e39 AM |
90 | #define GET_LINENO_LNNO(abfd, ext) \ |
91 | H_GET_16 (abfd, ext->l_lnno); | |
252b5132 RH |
92 | #endif |
93 | #ifndef PUT_LINENO_LNNO | |
dc810e39 AM |
94 | #define PUT_LINENO_LNNO(abfd, val, ext) \ |
95 | H_PUT_16 (abfd, val, ext->l_lnno); | |
252b5132 RH |
96 | #endif |
97 | ||
98 | /* The f_symptr field in the filehdr is sometimes 64 bits. */ | |
99 | #ifndef GET_FILEHDR_SYMPTR | |
dc810e39 | 100 | #define GET_FILEHDR_SYMPTR H_GET_32 |
252b5132 RH |
101 | #endif |
102 | #ifndef PUT_FILEHDR_SYMPTR | |
dc810e39 | 103 | #define PUT_FILEHDR_SYMPTR H_PUT_32 |
252b5132 RH |
104 | #endif |
105 | ||
106 | /* Some fields in the aouthdr are sometimes 64 bits. */ | |
107 | #ifndef GET_AOUTHDR_TSIZE | |
dc810e39 | 108 | #define GET_AOUTHDR_TSIZE H_GET_32 |
252b5132 RH |
109 | #endif |
110 | #ifndef PUT_AOUTHDR_TSIZE | |
dc810e39 | 111 | #define PUT_AOUTHDR_TSIZE H_PUT_32 |
252b5132 RH |
112 | #endif |
113 | #ifndef GET_AOUTHDR_DSIZE | |
dc810e39 | 114 | #define GET_AOUTHDR_DSIZE H_GET_32 |
252b5132 RH |
115 | #endif |
116 | #ifndef PUT_AOUTHDR_DSIZE | |
dc810e39 | 117 | #define PUT_AOUTHDR_DSIZE H_PUT_32 |
252b5132 RH |
118 | #endif |
119 | #ifndef GET_AOUTHDR_BSIZE | |
dc810e39 | 120 | #define GET_AOUTHDR_BSIZE H_GET_32 |
252b5132 RH |
121 | #endif |
122 | #ifndef PUT_AOUTHDR_BSIZE | |
dc810e39 | 123 | #define PUT_AOUTHDR_BSIZE H_PUT_32 |
252b5132 RH |
124 | #endif |
125 | #ifndef GET_AOUTHDR_ENTRY | |
dc810e39 | 126 | #define GET_AOUTHDR_ENTRY H_GET_32 |
252b5132 RH |
127 | #endif |
128 | #ifndef PUT_AOUTHDR_ENTRY | |
dc810e39 | 129 | #define PUT_AOUTHDR_ENTRY H_PUT_32 |
252b5132 RH |
130 | #endif |
131 | #ifndef GET_AOUTHDR_TEXT_START | |
dc810e39 | 132 | #define GET_AOUTHDR_TEXT_START H_GET_32 |
252b5132 RH |
133 | #endif |
134 | #ifndef PUT_AOUTHDR_TEXT_START | |
dc810e39 | 135 | #define PUT_AOUTHDR_TEXT_START H_PUT_32 |
252b5132 RH |
136 | #endif |
137 | #ifndef GET_AOUTHDR_DATA_START | |
dc810e39 | 138 | #define GET_AOUTHDR_DATA_START H_GET_32 |
252b5132 RH |
139 | #endif |
140 | #ifndef PUT_AOUTHDR_DATA_START | |
dc810e39 | 141 | #define PUT_AOUTHDR_DATA_START H_PUT_32 |
252b5132 RH |
142 | #endif |
143 | ||
144 | /* Some fields in the scnhdr are sometimes 64 bits. */ | |
145 | #ifndef GET_SCNHDR_PADDR | |
dc810e39 | 146 | #define GET_SCNHDR_PADDR H_GET_32 |
252b5132 RH |
147 | #endif |
148 | #ifndef PUT_SCNHDR_PADDR | |
dc810e39 | 149 | #define PUT_SCNHDR_PADDR H_PUT_32 |
252b5132 RH |
150 | #endif |
151 | #ifndef GET_SCNHDR_VADDR | |
dc810e39 | 152 | #define GET_SCNHDR_VADDR H_GET_32 |
252b5132 RH |
153 | #endif |
154 | #ifndef PUT_SCNHDR_VADDR | |
dc810e39 | 155 | #define PUT_SCNHDR_VADDR H_PUT_32 |
252b5132 RH |
156 | #endif |
157 | #ifndef GET_SCNHDR_SIZE | |
dc810e39 | 158 | #define GET_SCNHDR_SIZE H_GET_32 |
252b5132 RH |
159 | #endif |
160 | #ifndef PUT_SCNHDR_SIZE | |
dc810e39 | 161 | #define PUT_SCNHDR_SIZE H_PUT_32 |
252b5132 RH |
162 | #endif |
163 | #ifndef GET_SCNHDR_SCNPTR | |
dc810e39 | 164 | #define GET_SCNHDR_SCNPTR H_GET_32 |
252b5132 RH |
165 | #endif |
166 | #ifndef PUT_SCNHDR_SCNPTR | |
dc810e39 | 167 | #define PUT_SCNHDR_SCNPTR H_PUT_32 |
252b5132 RH |
168 | #endif |
169 | #ifndef GET_SCNHDR_RELPTR | |
dc810e39 | 170 | #define GET_SCNHDR_RELPTR H_GET_32 |
252b5132 RH |
171 | #endif |
172 | #ifndef PUT_SCNHDR_RELPTR | |
dc810e39 | 173 | #define PUT_SCNHDR_RELPTR H_PUT_32 |
252b5132 RH |
174 | #endif |
175 | #ifndef GET_SCNHDR_LNNOPTR | |
dc810e39 | 176 | #define GET_SCNHDR_LNNOPTR H_GET_32 |
252b5132 RH |
177 | #endif |
178 | #ifndef PUT_SCNHDR_LNNOPTR | |
dc810e39 | 179 | #define PUT_SCNHDR_LNNOPTR H_PUT_32 |
252b5132 RH |
180 | #endif |
181 | #ifndef GET_SCNHDR_NRELOC | |
dc810e39 | 182 | #define GET_SCNHDR_NRELOC H_GET_16 |
252b5132 | 183 | #endif |
7f6d05e8 CP |
184 | #ifndef MAX_SCNHDR_NRELOC |
185 | #define MAX_SCNHDR_NRELOC 0xffff | |
186 | #endif | |
252b5132 | 187 | #ifndef PUT_SCNHDR_NRELOC |
dc810e39 | 188 | #define PUT_SCNHDR_NRELOC H_PUT_16 |
252b5132 RH |
189 | #endif |
190 | #ifndef GET_SCNHDR_NLNNO | |
dc810e39 | 191 | #define GET_SCNHDR_NLNNO H_GET_16 |
252b5132 | 192 | #endif |
7f6d05e8 CP |
193 | #ifndef MAX_SCNHDR_NLNNO |
194 | #define MAX_SCNHDR_NLNNO 0xffff | |
195 | #endif | |
252b5132 | 196 | #ifndef PUT_SCNHDR_NLNNO |
dc810e39 | 197 | #define PUT_SCNHDR_NLNNO H_PUT_16 |
252b5132 RH |
198 | #endif |
199 | #ifndef GET_SCNHDR_FLAGS | |
dc810e39 | 200 | #define GET_SCNHDR_FLAGS H_GET_32 |
252b5132 RH |
201 | #endif |
202 | #ifndef PUT_SCNHDR_FLAGS | |
dc810e39 | 203 | #define PUT_SCNHDR_FLAGS H_PUT_32 |
252b5132 RH |
204 | #endif |
205 | ||
7f6d05e8 | 206 | #ifndef GET_RELOC_VADDR |
dc810e39 | 207 | #define GET_RELOC_VADDR H_GET_32 |
7f6d05e8 CP |
208 | #endif |
209 | #ifndef PUT_RELOC_VADDR | |
dc810e39 | 210 | #define PUT_RELOC_VADDR H_PUT_32 |
7f6d05e8 | 211 | #endif |
252b5132 RH |
212 | |
213 | static void coff_swap_aouthdr_in PARAMS ((bfd *, PTR, PTR)); | |
214 | static unsigned int coff_swap_aouthdr_out PARAMS ((bfd *, PTR, PTR)); | |
215 | static void coff_swap_scnhdr_in PARAMS ((bfd *, PTR, PTR)); | |
216 | static unsigned int coff_swap_scnhdr_out PARAMS ((bfd *, PTR, PTR)); | |
217 | static void coff_swap_filehdr_in PARAMS ((bfd *, PTR, PTR)); | |
218 | static unsigned int coff_swap_filehdr_out PARAMS ((bfd *, PTR, PTR)); | |
219 | #ifndef NO_COFF_RELOCS | |
220 | static void coff_swap_reloc_in PARAMS ((bfd *, PTR, PTR)); | |
221 | static unsigned int coff_swap_reloc_out PARAMS ((bfd *, PTR, PTR)); | |
222 | #endif /* NO_COFF_RELOCS */ | |
223 | #ifndef NO_COFF_SYMBOLS | |
224 | static void coff_swap_sym_in PARAMS ((bfd *, PTR, PTR)); | |
225 | static unsigned int coff_swap_sym_out PARAMS ((bfd *, PTR, PTR)); | |
226 | static void coff_swap_aux_in PARAMS ((bfd *, PTR, int, int, int, int, PTR)); | |
227 | static unsigned int coff_swap_aux_out PARAMS ((bfd *, PTR, int, int, int, int, PTR)); | |
228 | #endif /* NO_COFF_SYMBOLS */ | |
229 | #ifndef NO_COFF_LINENOS | |
230 | static void coff_swap_lineno_in PARAMS ((bfd *, PTR, PTR)); | |
231 | static unsigned int coff_swap_lineno_out PARAMS ((bfd *, PTR, PTR)); | |
232 | #endif /* NO_COFF_LINENOS */ | |
233 | ||
234 | #ifndef NO_COFF_RELOCS | |
235 | ||
236 | static void | |
237 | coff_swap_reloc_in (abfd, src, dst) | |
238 | bfd *abfd; | |
239 | PTR src; | |
240 | PTR dst; | |
241 | { | |
242 | RELOC *reloc_src = (RELOC *) src; | |
243 | struct internal_reloc *reloc_dst = (struct internal_reloc *) dst; | |
244 | ||
dc810e39 AM |
245 | reloc_dst->r_vaddr = GET_RELOC_VADDR (abfd, reloc_src->r_vaddr); |
246 | reloc_dst->r_symndx = H_GET_S32 (abfd, reloc_src->r_symndx); | |
dc810e39 | 247 | reloc_dst->r_type = H_GET_16 (abfd, reloc_src->r_type); |
252b5132 RH |
248 | |
249 | #ifdef SWAP_IN_RELOC_OFFSET | |
dc810e39 | 250 | reloc_dst->r_offset = SWAP_IN_RELOC_OFFSET (abfd, reloc_src->r_offset); |
252b5132 RH |
251 | #endif |
252 | } | |
253 | ||
254 | static unsigned int | |
255 | coff_swap_reloc_out (abfd, src, dst) | |
dc810e39 AM |
256 | bfd *abfd; |
257 | PTR src; | |
258 | PTR dst; | |
252b5132 | 259 | { |
dc810e39 AM |
260 | struct internal_reloc *reloc_src = (struct internal_reloc *) src; |
261 | struct external_reloc *reloc_dst = (struct external_reloc *) dst; | |
262 | PUT_RELOC_VADDR (abfd, reloc_src->r_vaddr, reloc_dst->r_vaddr); | |
263 | H_PUT_32 (abfd, reloc_src->r_symndx, reloc_dst->r_symndx); | |
dc810e39 | 264 | H_PUT_16 (abfd, reloc_src->r_type, reloc_dst->r_type); |
252b5132 RH |
265 | |
266 | #ifdef SWAP_OUT_RELOC_OFFSET | |
dc810e39 | 267 | SWAP_OUT_RELOC_OFFSET (abfd, reloc_src->r_offset, reloc_dst->r_offset); |
252b5132 RH |
268 | #endif |
269 | #ifdef SWAP_OUT_RELOC_EXTRA | |
dc810e39 | 270 | SWAP_OUT_RELOC_EXTRA (abfd, reloc_src, reloc_dst); |
252b5132 RH |
271 | #endif |
272 | ||
6b3b007b | 273 | return bfd_coff_relsz (abfd); |
252b5132 RH |
274 | } |
275 | ||
276 | #endif /* NO_COFF_RELOCS */ | |
277 | ||
278 | static void | |
279 | coff_swap_filehdr_in (abfd, src, dst) | |
dc810e39 AM |
280 | bfd *abfd; |
281 | PTR src; | |
282 | PTR dst; | |
252b5132 RH |
283 | { |
284 | FILHDR *filehdr_src = (FILHDR *) src; | |
285 | struct internal_filehdr *filehdr_dst = (struct internal_filehdr *) dst; | |
beb1bf64 | 286 | |
252b5132 RH |
287 | #ifdef COFF_ADJUST_FILEHDR_IN_PRE |
288 | COFF_ADJUST_FILEHDR_IN_PRE (abfd, src, dst); | |
289 | #endif | |
dc810e39 AM |
290 | filehdr_dst->f_magic = H_GET_16 (abfd, filehdr_src->f_magic); |
291 | filehdr_dst->f_nscns = H_GET_16 (abfd, filehdr_src->f_nscns); | |
292 | filehdr_dst->f_timdat = H_GET_32 (abfd, filehdr_src->f_timdat); | |
293 | filehdr_dst->f_symptr = GET_FILEHDR_SYMPTR (abfd, filehdr_src->f_symptr); | |
294 | filehdr_dst->f_nsyms = H_GET_32 (abfd, filehdr_src->f_nsyms); | |
295 | filehdr_dst->f_opthdr = H_GET_16 (abfd, filehdr_src->f_opthdr); | |
296 | filehdr_dst->f_flags = H_GET_16 (abfd, filehdr_src->f_flags); | |
252b5132 | 297 | #ifdef TIC80_TARGET_ID |
dc810e39 | 298 | filehdr_dst->f_target_id = H_GET_16 (abfd, filehdr_src->f_target_id); |
252b5132 RH |
299 | #endif |
300 | ||
301 | #ifdef COFF_ADJUST_FILEHDR_IN_POST | |
302 | COFF_ADJUST_FILEHDR_IN_POST (abfd, src, dst); | |
303 | #endif | |
304 | } | |
305 | ||
306 | static unsigned int | |
307 | coff_swap_filehdr_out (abfd, in, out) | |
dc810e39 AM |
308 | bfd *abfd; |
309 | PTR in; | |
310 | PTR out; | |
252b5132 | 311 | { |
dc810e39 AM |
312 | struct internal_filehdr *filehdr_in = (struct internal_filehdr *) in; |
313 | FILHDR *filehdr_out = (FILHDR *) out; | |
252b5132 RH |
314 | |
315 | #ifdef COFF_ADJUST_FILEHDR_OUT_PRE | |
316 | COFF_ADJUST_FILEHDR_OUT_PRE (abfd, in, out); | |
317 | #endif | |
dc810e39 AM |
318 | H_PUT_16 (abfd, filehdr_in->f_magic, filehdr_out->f_magic); |
319 | H_PUT_16 (abfd, filehdr_in->f_nscns, filehdr_out->f_nscns); | |
320 | H_PUT_32 (abfd, filehdr_in->f_timdat, filehdr_out->f_timdat); | |
321 | PUT_FILEHDR_SYMPTR (abfd, filehdr_in->f_symptr, filehdr_out->f_symptr); | |
322 | H_PUT_32 (abfd, filehdr_in->f_nsyms, filehdr_out->f_nsyms); | |
323 | H_PUT_16 (abfd, filehdr_in->f_opthdr, filehdr_out->f_opthdr); | |
324 | H_PUT_16 (abfd, filehdr_in->f_flags, filehdr_out->f_flags); | |
252b5132 | 325 | #ifdef TIC80_TARGET_ID |
dc810e39 | 326 | H_PUT_16 (abfd, filehdr_in->f_target_id, filehdr_out->f_target_id); |
252b5132 RH |
327 | #endif |
328 | ||
329 | #ifdef COFF_ADJUST_FILEHDR_OUT_POST | |
330 | COFF_ADJUST_FILEHDR_OUT_POST (abfd, in, out); | |
331 | #endif | |
6b3b007b | 332 | return bfd_coff_filhsz (abfd); |
252b5132 RH |
333 | } |
334 | ||
252b5132 RH |
335 | #ifndef NO_COFF_SYMBOLS |
336 | ||
337 | static void | |
338 | coff_swap_sym_in (abfd, ext1, in1) | |
dc810e39 | 339 | bfd *abfd; |
252b5132 RH |
340 | PTR ext1; |
341 | PTR in1; | |
342 | { | |
dc810e39 AM |
343 | SYMENT *ext = (SYMENT *) ext1; |
344 | struct internal_syment *in = (struct internal_syment *) in1; | |
345 | ||
346 | if (ext->e.e_name[0] == 0) | |
347 | { | |
348 | in->_n._n_n._n_zeroes = 0; | |
349 | in->_n._n_n._n_offset = H_GET_32 (abfd, ext->e.e.e_offset); | |
350 | } | |
351 | else | |
352 | { | |
252b5132 | 353 | #if SYMNMLEN != E_SYMNMLEN |
dc810e39 | 354 | -> Error, we need to cope with truncating or extending SYMNMLEN!; |
252b5132 | 355 | #else |
dc810e39 AM |
356 | memcpy (in->_n._n_name, ext->e.e_name, SYMNMLEN); |
357 | #endif | |
358 | } | |
359 | in->n_value = H_GET_32 (abfd, ext->e_value); | |
360 | in->n_scnum = H_GET_16 (abfd, ext->e_scnum); | |
361 | if (sizeof (ext->e_type) == 2) | |
362 | { | |
363 | in->n_type = H_GET_16 (abfd, ext->e_type); | |
364 | } | |
365 | else | |
366 | { | |
367 | in->n_type = H_GET_32 (abfd, ext->e_type); | |
368 | } | |
369 | in->n_sclass = H_GET_8 (abfd, ext->e_sclass); | |
370 | in->n_numaux = H_GET_8 (abfd, ext->e_numaux); | |
6c784c9a TW |
371 | #ifdef COFF_ADJUST_SYM_IN_POST |
372 | COFF_ADJUST_SYM_IN_POST (abfd, ext1, in1); | |
373 | #endif | |
252b5132 RH |
374 | } |
375 | ||
376 | static unsigned int | |
377 | coff_swap_sym_out (abfd, inp, extp) | |
dc810e39 AM |
378 | bfd *abfd; |
379 | PTR inp; | |
380 | PTR extp; | |
252b5132 | 381 | { |
dc810e39 AM |
382 | struct internal_syment *in = (struct internal_syment *) inp; |
383 | SYMENT *ext =(SYMENT *) extp; | |
026df7c5 NC |
384 | |
385 | #ifdef COFF_ADJUST_SYM_OUT_PRE | |
386 | COFF_ADJUST_SYM_OUT_PRE (abfd, inp, extp); | |
387 | #endif | |
388 | ||
389 | if (in->_n._n_name[0] == 0) | |
dc810e39 AM |
390 | { |
391 | H_PUT_32 (abfd, 0, ext->e.e.e_zeroes); | |
392 | H_PUT_32 (abfd, in->_n._n_n._n_offset, ext->e.e.e_offset); | |
393 | } | |
394 | else | |
395 | { | |
252b5132 | 396 | #if SYMNMLEN != E_SYMNMLEN |
dc810e39 | 397 | -> Error, we need to cope with truncating or extending SYMNMLEN!; |
252b5132 | 398 | #else |
026df7c5 | 399 | memcpy (ext->e.e_name, in->_n._n_name, SYMNMLEN); |
252b5132 | 400 | #endif |
dc810e39 | 401 | } |
026df7c5 | 402 | |
dc810e39 AM |
403 | H_PUT_32 (abfd, in->n_value, ext->e_value); |
404 | H_PUT_16 (abfd, in->n_scnum, ext->e_scnum); | |
026df7c5 | 405 | |
e60b52c6 | 406 | if (sizeof (ext->e_type) == 2) |
dc810e39 AM |
407 | { |
408 | H_PUT_16 (abfd, in->n_type, ext->e_type); | |
409 | } | |
252b5132 | 410 | else |
dc810e39 AM |
411 | { |
412 | H_PUT_32 (abfd, in->n_type, ext->e_type); | |
413 | } | |
026df7c5 | 414 | |
dc810e39 AM |
415 | H_PUT_8 (abfd, in->n_sclass, ext->e_sclass); |
416 | H_PUT_8 (abfd, in->n_numaux, ext->e_numaux); | |
026df7c5 | 417 | |
6c784c9a TW |
418 | #ifdef COFF_ADJUST_SYM_OUT_POST |
419 | COFF_ADJUST_SYM_OUT_POST (abfd, inp, extp); | |
420 | #endif | |
026df7c5 | 421 | |
252b5132 RH |
422 | return SYMESZ; |
423 | } | |
424 | ||
425 | static void | |
426 | coff_swap_aux_in (abfd, ext1, type, class, indx, numaux, in1) | |
dc810e39 AM |
427 | bfd *abfd; |
428 | PTR ext1; | |
429 | int type; | |
430 | int class; | |
431 | int indx; | |
432 | int numaux; | |
433 | PTR in1; | |
252b5132 | 434 | { |
dc810e39 AM |
435 | AUXENT *ext = (AUXENT *) ext1; |
436 | union internal_auxent *in = (union internal_auxent *) in1; | |
252b5132 RH |
437 | |
438 | #ifdef COFF_ADJUST_AUX_IN_PRE | |
439 | COFF_ADJUST_AUX_IN_PRE (abfd, ext1, type, class, indx, numaux, in1); | |
440 | #endif | |
026df7c5 | 441 | |
dc810e39 AM |
442 | switch (class) |
443 | { | |
252b5132 | 444 | case C_FILE: |
dc810e39 AM |
445 | if (ext->x_file.x_fname[0] == 0) |
446 | { | |
252b5132 | 447 | in->x_file.x_n.x_zeroes = 0; |
dc810e39 AM |
448 | in->x_file.x_n.x_offset = H_GET_32 (abfd, ext->x_file.x_n.x_offset); |
449 | } | |
450 | else | |
451 | { | |
252b5132 | 452 | #if FILNMLEN != E_FILNMLEN |
dc810e39 | 453 | -> Error, we need to cope with truncating or extending FILNMLEN!; |
252b5132 | 454 | #else |
dc810e39 AM |
455 | if (numaux > 1) |
456 | { | |
457 | if (indx == 0) | |
458 | memcpy (in->x_file.x_fname, ext->x_file.x_fname, | |
459 | numaux * sizeof (AUXENT)); | |
460 | } | |
461 | else | |
026df7c5 | 462 | memcpy (in->x_file.x_fname, ext->x_file.x_fname, FILNMLEN); |
dc810e39 AM |
463 | #endif |
464 | } | |
252b5132 RH |
465 | goto end; |
466 | ||
252b5132 RH |
467 | case C_STAT: |
468 | #ifdef C_LEAFSTAT | |
469 | case C_LEAFSTAT: | |
470 | #endif | |
471 | case C_HIDDEN: | |
dc810e39 AM |
472 | if (type == T_NULL) |
473 | { | |
474 | in->x_scn.x_scnlen = GET_SCN_SCNLEN (abfd, ext); | |
475 | in->x_scn.x_nreloc = GET_SCN_NRELOC (abfd, ext); | |
476 | in->x_scn.x_nlinno = GET_SCN_NLINNO (abfd, ext); | |
252b5132 RH |
477 | |
478 | /* PE defines some extra fields; we zero them out for | |
479 | safety. */ | |
480 | in->x_scn.x_checksum = 0; | |
481 | in->x_scn.x_associated = 0; | |
482 | in->x_scn.x_comdat = 0; | |
483 | ||
484 | goto end; | |
485 | } | |
486 | break; | |
487 | } | |
488 | ||
dc810e39 | 489 | in->x_sym.x_tagndx.l = H_GET_32 (abfd, ext->x_sym.x_tagndx); |
252b5132 | 490 | #ifndef NO_TVNDX |
dc810e39 | 491 | in->x_sym.x_tvndx = H_GET_16 (abfd, ext->x_sym.x_tvndx); |
252b5132 RH |
492 | #endif |
493 | ||
494 | if (class == C_BLOCK || class == C_FCN || ISFCN (type) || ISTAG (class)) | |
495 | { | |
496 | in->x_sym.x_fcnary.x_fcn.x_lnnoptr = GET_FCN_LNNOPTR (abfd, ext); | |
497 | in->x_sym.x_fcnary.x_fcn.x_endndx.l = GET_FCN_ENDNDX (abfd, ext); | |
498 | } | |
499 | else | |
500 | { | |
501 | #if DIMNUM != E_DIMNUM | |
dc810e39 | 502 | #error we need to cope with truncating or extending DIMNUM |
252b5132 RH |
503 | #endif |
504 | in->x_sym.x_fcnary.x_ary.x_dimen[0] = | |
dc810e39 | 505 | H_GET_16 (abfd, ext->x_sym.x_fcnary.x_ary.x_dimen[0]); |
252b5132 | 506 | in->x_sym.x_fcnary.x_ary.x_dimen[1] = |
dc810e39 | 507 | H_GET_16 (abfd, ext->x_sym.x_fcnary.x_ary.x_dimen[1]); |
252b5132 | 508 | in->x_sym.x_fcnary.x_ary.x_dimen[2] = |
dc810e39 | 509 | H_GET_16 (abfd, ext->x_sym.x_fcnary.x_ary.x_dimen[2]); |
252b5132 | 510 | in->x_sym.x_fcnary.x_ary.x_dimen[3] = |
dc810e39 | 511 | H_GET_16 (abfd, ext->x_sym.x_fcnary.x_ary.x_dimen[3]); |
252b5132 RH |
512 | } |
513 | ||
026df7c5 | 514 | if (ISFCN (type)) |
dc810e39 AM |
515 | { |
516 | in->x_sym.x_misc.x_fsize = H_GET_32 (abfd, ext->x_sym.x_misc.x_fsize); | |
517 | } | |
518 | else | |
519 | { | |
520 | in->x_sym.x_misc.x_lnsz.x_lnno = GET_LNSZ_LNNO (abfd, ext); | |
521 | in->x_sym.x_misc.x_lnsz.x_size = GET_LNSZ_SIZE (abfd, ext); | |
522 | } | |
252b5132 | 523 | |
dc810e39 | 524 | end: ; |
252b5132 RH |
525 | |
526 | #ifdef COFF_ADJUST_AUX_IN_POST | |
527 | COFF_ADJUST_AUX_IN_POST (abfd, ext1, type, class, indx, numaux, in1); | |
528 | #endif | |
529 | } | |
530 | ||
531 | static unsigned int | |
532 | coff_swap_aux_out (abfd, inp, type, class, indx, numaux, extp) | |
dc810e39 AM |
533 | bfd *abfd; |
534 | PTR inp; | |
535 | int type; | |
536 | int class; | |
537 | int indx ATTRIBUTE_UNUSED; | |
538 | int numaux ATTRIBUTE_UNUSED; | |
539 | PTR extp; | |
252b5132 | 540 | { |
dc810e39 AM |
541 | union internal_auxent *in = (union internal_auxent *) inp; |
542 | AUXENT *ext = (AUXENT *) extp; | |
252b5132 RH |
543 | |
544 | #ifdef COFF_ADJUST_AUX_OUT_PRE | |
545 | COFF_ADJUST_AUX_OUT_PRE (abfd, inp, type, class, indx, numaux, extp); | |
546 | #endif | |
026df7c5 NC |
547 | |
548 | memset ((PTR)ext, 0, AUXESZ); | |
549 | ||
dc810e39 AM |
550 | switch (class) |
551 | { | |
552 | case C_FILE: | |
553 | if (in->x_file.x_fname[0] == 0) | |
554 | { | |
555 | H_PUT_32 (abfd, 0, ext->x_file.x_n.x_zeroes); | |
556 | H_PUT_32 (abfd, in->x_file.x_n.x_offset, ext->x_file.x_n.x_offset); | |
557 | } | |
558 | else | |
559 | { | |
252b5132 | 560 | #if FILNMLEN != E_FILNMLEN |
dc810e39 | 561 | -> Error, we need to cope with truncating or extending FILNMLEN!; |
252b5132 | 562 | #else |
dc810e39 | 563 | memcpy (ext->x_file.x_fname, in->x_file.x_fname, FILNMLEN); |
252b5132 | 564 | #endif |
dc810e39 AM |
565 | } |
566 | goto end; | |
252b5132 | 567 | |
dc810e39 | 568 | case C_STAT: |
252b5132 | 569 | #ifdef C_LEAFSTAT |
dc810e39 | 570 | case C_LEAFSTAT: |
252b5132 | 571 | #endif |
dc810e39 AM |
572 | case C_HIDDEN: |
573 | if (type == T_NULL) | |
574 | { | |
575 | PUT_SCN_SCNLEN (abfd, in->x_scn.x_scnlen, ext); | |
576 | PUT_SCN_NRELOC (abfd, in->x_scn.x_nreloc, ext); | |
577 | PUT_SCN_NLINNO (abfd, in->x_scn.x_nlinno, ext); | |
578 | goto end; | |
579 | } | |
580 | break; | |
252b5132 | 581 | } |
252b5132 | 582 | |
dc810e39 | 583 | H_PUT_32 (abfd, in->x_sym.x_tagndx.l, ext->x_sym.x_tagndx); |
252b5132 | 584 | #ifndef NO_TVNDX |
dc810e39 | 585 | H_PUT_16 (abfd, in->x_sym.x_tvndx, ext->x_sym.x_tvndx); |
252b5132 RH |
586 | #endif |
587 | ||
588 | if (class == C_BLOCK || class == C_FCN || ISFCN (type) || ISTAG (class)) | |
589 | { | |
dc810e39 AM |
590 | PUT_FCN_LNNOPTR (abfd, in->x_sym.x_fcnary.x_fcn.x_lnnoptr, ext); |
591 | PUT_FCN_ENDNDX (abfd, in->x_sym.x_fcnary.x_fcn.x_endndx.l, ext); | |
252b5132 RH |
592 | } |
593 | else | |
594 | { | |
595 | #if DIMNUM != E_DIMNUM | |
dc810e39 AM |
596 | #error we need to cope with truncating or extending DIMNUM |
597 | #endif | |
598 | H_PUT_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[0], | |
599 | ext->x_sym.x_fcnary.x_ary.x_dimen[0]); | |
600 | H_PUT_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[1], | |
601 | ext->x_sym.x_fcnary.x_ary.x_dimen[1]); | |
602 | H_PUT_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[2], | |
603 | ext->x_sym.x_fcnary.x_ary.x_dimen[2]); | |
604 | H_PUT_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[3], | |
605 | ext->x_sym.x_fcnary.x_ary.x_dimen[3]); | |
252b5132 RH |
606 | } |
607 | ||
608 | if (ISFCN (type)) | |
dc810e39 | 609 | H_PUT_32 (abfd, in->x_sym.x_misc.x_fsize, ext->x_sym.x_misc.x_fsize); |
252b5132 RH |
610 | else |
611 | { | |
612 | PUT_LNSZ_LNNO (abfd, in->x_sym.x_misc.x_lnsz.x_lnno, ext); | |
613 | PUT_LNSZ_SIZE (abfd, in->x_sym.x_misc.x_lnsz.x_size, ext); | |
614 | } | |
615 | ||
dc810e39 | 616 | end: |
252b5132 RH |
617 | #ifdef COFF_ADJUST_AUX_OUT_POST |
618 | COFF_ADJUST_AUX_OUT_POST (abfd, inp, type, class, indx, numaux, extp); | |
619 | #endif | |
620 | return AUXESZ; | |
621 | } | |
622 | ||
623 | #endif /* NO_COFF_SYMBOLS */ | |
624 | ||
625 | #ifndef NO_COFF_LINENOS | |
626 | ||
627 | static void | |
628 | coff_swap_lineno_in (abfd, ext1, in1) | |
dc810e39 | 629 | bfd *abfd; |
252b5132 RH |
630 | PTR ext1; |
631 | PTR in1; | |
632 | { | |
dc810e39 AM |
633 | LINENO *ext = (LINENO *) ext1; |
634 | struct internal_lineno *in = (struct internal_lineno *) in1; | |
252b5132 | 635 | |
dc810e39 AM |
636 | in->l_addr.l_symndx = H_GET_32 (abfd, ext->l_addr.l_symndx); |
637 | in->l_lnno = GET_LINENO_LNNO (abfd, ext); | |
252b5132 RH |
638 | } |
639 | ||
640 | static unsigned int | |
641 | coff_swap_lineno_out (abfd, inp, outp) | |
dc810e39 AM |
642 | bfd *abfd; |
643 | PTR inp; | |
644 | PTR outp; | |
252b5132 | 645 | { |
dc810e39 AM |
646 | struct internal_lineno *in = (struct internal_lineno *) inp; |
647 | struct external_lineno *ext = (struct external_lineno *) outp; | |
648 | H_PUT_32 (abfd, in->l_addr.l_symndx, ext->l_addr.l_symndx); | |
252b5132 RH |
649 | |
650 | PUT_LINENO_LNNO (abfd, in->l_lnno, ext); | |
651 | return LINESZ; | |
652 | } | |
653 | ||
654 | #endif /* NO_COFF_LINENOS */ | |
655 | ||
656 | static void | |
657 | coff_swap_aouthdr_in (abfd, aouthdr_ext1, aouthdr_int1) | |
dc810e39 | 658 | bfd *abfd; |
252b5132 RH |
659 | PTR aouthdr_ext1; |
660 | PTR aouthdr_int1; | |
661 | { | |
dc810e39 AM |
662 | AOUTHDR *aouthdr_ext; |
663 | struct internal_aouthdr *aouthdr_int; | |
664 | ||
665 | aouthdr_ext = (AOUTHDR *) aouthdr_ext1; | |
666 | aouthdr_int = (struct internal_aouthdr *) aouthdr_int1; | |
667 | aouthdr_int->magic = H_GET_16 (abfd, aouthdr_ext->magic); | |
668 | aouthdr_int->vstamp = H_GET_16 (abfd, aouthdr_ext->vstamp); | |
669 | aouthdr_int->tsize = GET_AOUTHDR_TSIZE (abfd, aouthdr_ext->tsize); | |
670 | aouthdr_int->dsize = GET_AOUTHDR_DSIZE (abfd, aouthdr_ext->dsize); | |
671 | aouthdr_int->bsize = GET_AOUTHDR_BSIZE (abfd, aouthdr_ext->bsize); | |
672 | aouthdr_int->entry = GET_AOUTHDR_ENTRY (abfd, aouthdr_ext->entry); | |
252b5132 | 673 | aouthdr_int->text_start = |
dc810e39 | 674 | GET_AOUTHDR_TEXT_START (abfd, aouthdr_ext->text_start); |
252b5132 | 675 | aouthdr_int->data_start = |
dc810e39 | 676 | GET_AOUTHDR_DATA_START (abfd, aouthdr_ext->data_start); |
252b5132 RH |
677 | |
678 | #ifdef I960 | |
dc810e39 | 679 | aouthdr_int->tagentries = H_GET_32 (abfd, aouthdr_ext->tagentries); |
252b5132 RH |
680 | #endif |
681 | ||
682 | #ifdef APOLLO_M68 | |
dc810e39 AM |
683 | H_PUT_32 (abfd, aouthdr_int->o_inlib, aouthdr_ext->o_inlib); |
684 | H_PUT_32 (abfd, aouthdr_int->o_sri, aouthdr_ext->o_sri); | |
685 | H_PUT_32 (abfd, aouthdr_int->vid[0], aouthdr_ext->vid); | |
686 | H_PUT_32 (abfd, aouthdr_int->vid[1], aouthdr_ext->vid + 4); | |
252b5132 RH |
687 | #endif |
688 | ||
252b5132 | 689 | #ifdef RS6000COFF_C |
7f6d05e8 | 690 | #ifdef XCOFF64 |
dc810e39 | 691 | aouthdr_int->o_toc = H_GET_64 (abfd, aouthdr_ext->o_toc); |
7f6d05e8 | 692 | #else |
dc810e39 AM |
693 | aouthdr_int->o_toc = H_GET_32 (abfd, aouthdr_ext->o_toc); |
694 | #endif | |
026df7c5 NC |
695 | aouthdr_int->o_snentry = H_GET_16 (abfd, aouthdr_ext->o_snentry); |
696 | aouthdr_int->o_sntext = H_GET_16 (abfd, aouthdr_ext->o_sntext); | |
697 | aouthdr_int->o_sndata = H_GET_16 (abfd, aouthdr_ext->o_sndata); | |
698 | aouthdr_int->o_sntoc = H_GET_16 (abfd, aouthdr_ext->o_sntoc); | |
dc810e39 | 699 | aouthdr_int->o_snloader = H_GET_16 (abfd, aouthdr_ext->o_snloader); |
026df7c5 | 700 | aouthdr_int->o_snbss = H_GET_16 (abfd, aouthdr_ext->o_snbss); |
dc810e39 AM |
701 | aouthdr_int->o_algntext = H_GET_16 (abfd, aouthdr_ext->o_algntext); |
702 | aouthdr_int->o_algndata = H_GET_16 (abfd, aouthdr_ext->o_algndata); | |
026df7c5 NC |
703 | aouthdr_int->o_modtype = H_GET_16 (abfd, aouthdr_ext->o_modtype); |
704 | aouthdr_int->o_cputype = H_GET_16 (abfd, aouthdr_ext->o_cputype); | |
7f6d05e8 | 705 | #ifdef XCOFF64 |
dc810e39 | 706 | aouthdr_int->o_maxstack = H_GET_64 (abfd, aouthdr_ext->o_maxstack); |
026df7c5 | 707 | aouthdr_int->o_maxdata = H_GET_64 (abfd, aouthdr_ext->o_maxdata); |
7f6d05e8 | 708 | #else |
dc810e39 | 709 | aouthdr_int->o_maxstack = H_GET_32 (abfd, aouthdr_ext->o_maxstack); |
026df7c5 | 710 | aouthdr_int->o_maxdata = H_GET_32 (abfd, aouthdr_ext->o_maxdata); |
252b5132 | 711 | #endif |
7f6d05e8 | 712 | #endif |
252b5132 RH |
713 | |
714 | #ifdef MIPSECOFF | |
026df7c5 NC |
715 | aouthdr_int->bss_start = H_GET_32 (abfd, aouthdr_ext->bss_start); |
716 | aouthdr_int->gp_value = H_GET_32 (abfd, aouthdr_ext->gp_value); | |
717 | aouthdr_int->gprmask = H_GET_32 (abfd, aouthdr_ext->gprmask); | |
dc810e39 AM |
718 | aouthdr_int->cprmask[0] = H_GET_32 (abfd, aouthdr_ext->cprmask[0]); |
719 | aouthdr_int->cprmask[1] = H_GET_32 (abfd, aouthdr_ext->cprmask[1]); | |
720 | aouthdr_int->cprmask[2] = H_GET_32 (abfd, aouthdr_ext->cprmask[2]); | |
721 | aouthdr_int->cprmask[3] = H_GET_32 (abfd, aouthdr_ext->cprmask[3]); | |
252b5132 RH |
722 | #endif |
723 | ||
724 | #ifdef ALPHAECOFF | |
dc810e39 | 725 | aouthdr_int->bss_start = H_GET_64 (abfd, aouthdr_ext->bss_start); |
026df7c5 NC |
726 | aouthdr_int->gp_value = H_GET_64 (abfd, aouthdr_ext->gp_value); |
727 | aouthdr_int->gprmask = H_GET_32 (abfd, aouthdr_ext->gprmask); | |
728 | aouthdr_int->fprmask = H_GET_32 (abfd, aouthdr_ext->fprmask); | |
252b5132 RH |
729 | #endif |
730 | } | |
731 | ||
732 | static unsigned int | |
733 | coff_swap_aouthdr_out (abfd, in, out) | |
dc810e39 AM |
734 | bfd *abfd; |
735 | PTR in; | |
736 | PTR out; | |
252b5132 | 737 | { |
dc810e39 AM |
738 | struct internal_aouthdr *aouthdr_in = (struct internal_aouthdr *) in; |
739 | AOUTHDR *aouthdr_out = (AOUTHDR *) out; | |
740 | ||
741 | H_PUT_16 (abfd, aouthdr_in->magic, aouthdr_out->magic); | |
742 | H_PUT_16 (abfd, aouthdr_in->vstamp, aouthdr_out->vstamp); | |
743 | PUT_AOUTHDR_TSIZE (abfd, aouthdr_in->tsize, aouthdr_out->tsize); | |
744 | PUT_AOUTHDR_DSIZE (abfd, aouthdr_in->dsize, aouthdr_out->dsize); | |
745 | PUT_AOUTHDR_BSIZE (abfd, aouthdr_in->bsize, aouthdr_out->bsize); | |
746 | PUT_AOUTHDR_ENTRY (abfd, aouthdr_in->entry, aouthdr_out->entry); | |
252b5132 | 747 | PUT_AOUTHDR_TEXT_START (abfd, aouthdr_in->text_start, |
dc810e39 | 748 | aouthdr_out->text_start); |
252b5132 | 749 | PUT_AOUTHDR_DATA_START (abfd, aouthdr_in->data_start, |
dc810e39 | 750 | aouthdr_out->data_start); |
252b5132 RH |
751 | |
752 | #ifdef I960 | |
dc810e39 | 753 | H_PUT_32 (abfd, aouthdr_in->tagentries, aouthdr_out->tagentries); |
252b5132 RH |
754 | #endif |
755 | ||
756 | #ifdef RS6000COFF_C | |
7f6d05e8 | 757 | #ifdef XCOFF64 |
dc810e39 | 758 | H_PUT_64 (abfd, aouthdr_in->o_toc, aouthdr_out->o_toc); |
7f6d05e8 | 759 | #else |
dc810e39 AM |
760 | H_PUT_32 (abfd, aouthdr_in->o_toc, aouthdr_out->o_toc); |
761 | #endif | |
762 | H_PUT_16 (abfd, aouthdr_in->o_snentry, aouthdr_out->o_snentry); | |
763 | H_PUT_16 (abfd, aouthdr_in->o_sntext, aouthdr_out->o_sntext); | |
764 | H_PUT_16 (abfd, aouthdr_in->o_sndata, aouthdr_out->o_sndata); | |
765 | H_PUT_16 (abfd, aouthdr_in->o_sntoc, aouthdr_out->o_sntoc); | |
766 | H_PUT_16 (abfd, aouthdr_in->o_snloader, aouthdr_out->o_snloader); | |
767 | H_PUT_16 (abfd, aouthdr_in->o_snbss, aouthdr_out->o_snbss); | |
768 | H_PUT_16 (abfd, aouthdr_in->o_algntext, aouthdr_out->o_algntext); | |
769 | H_PUT_16 (abfd, aouthdr_in->o_algndata, aouthdr_out->o_algndata); | |
770 | H_PUT_16 (abfd, aouthdr_in->o_modtype, aouthdr_out->o_modtype); | |
771 | H_PUT_16 (abfd, aouthdr_in->o_cputype, aouthdr_out->o_cputype); | |
7f6d05e8 | 772 | #ifdef XCOFF64 |
dc810e39 AM |
773 | H_PUT_64 (abfd, aouthdr_in->o_maxstack, aouthdr_out->o_maxstack); |
774 | H_PUT_64 (abfd, aouthdr_in->o_maxdata, aouthdr_out->o_maxdata); | |
7f6d05e8 | 775 | #else |
dc810e39 AM |
776 | H_PUT_32 (abfd, aouthdr_in->o_maxstack, aouthdr_out->o_maxstack); |
777 | H_PUT_32 (abfd, aouthdr_in->o_maxdata, aouthdr_out->o_maxdata); | |
7f6d05e8 | 778 | #endif |
252b5132 | 779 | memset (aouthdr_out->o_resv2, 0, sizeof aouthdr_out->o_resv2); |
7f6d05e8 CP |
780 | #ifdef XCOFF64 |
781 | memset (aouthdr_out->o_debugger, 0, sizeof aouthdr_out->o_debugger); | |
782 | memset (aouthdr_out->o_resv3, 0, sizeof aouthdr_out->o_resv3); | |
783 | #endif | |
252b5132 RH |
784 | #endif |
785 | ||
786 | #ifdef MIPSECOFF | |
dc810e39 AM |
787 | H_PUT_32 (abfd, aouthdr_in->bss_start, aouthdr_out->bss_start); |
788 | H_PUT_32 (abfd, aouthdr_in->gp_value, aouthdr_out->gp_value); | |
789 | H_PUT_32 (abfd, aouthdr_in->gprmask, aouthdr_out->gprmask); | |
790 | H_PUT_32 (abfd, aouthdr_in->cprmask[0], aouthdr_out->cprmask[0]); | |
791 | H_PUT_32 (abfd, aouthdr_in->cprmask[1], aouthdr_out->cprmask[1]); | |
792 | H_PUT_32 (abfd, aouthdr_in->cprmask[2], aouthdr_out->cprmask[2]); | |
793 | H_PUT_32 (abfd, aouthdr_in->cprmask[3], aouthdr_out->cprmask[3]); | |
252b5132 RH |
794 | #endif |
795 | ||
796 | #ifdef ALPHAECOFF | |
797 | /* FIXME: What does bldrev mean? */ | |
dc810e39 AM |
798 | H_PUT_16 (abfd, 2, aouthdr_out->bldrev); |
799 | H_PUT_16 (abfd, 0, aouthdr_out->padding); | |
800 | H_PUT_64 (abfd, aouthdr_in->bss_start, aouthdr_out->bss_start); | |
801 | H_PUT_64 (abfd, aouthdr_in->gp_value, aouthdr_out->gp_value); | |
802 | H_PUT_32 (abfd, aouthdr_in->gprmask, aouthdr_out->gprmask); | |
803 | H_PUT_32 (abfd, aouthdr_in->fprmask, aouthdr_out->fprmask); | |
252b5132 RH |
804 | #endif |
805 | ||
806 | return AOUTSZ; | |
807 | } | |
808 | ||
809 | static void | |
810 | coff_swap_scnhdr_in (abfd, ext, in) | |
dc810e39 AM |
811 | bfd *abfd; |
812 | PTR ext; | |
813 | PTR in; | |
252b5132 RH |
814 | { |
815 | SCNHDR *scnhdr_ext = (SCNHDR *) ext; | |
816 | struct internal_scnhdr *scnhdr_int = (struct internal_scnhdr *) in; | |
817 | ||
818 | #ifdef COFF_ADJUST_SCNHDR_IN_PRE | |
819 | COFF_ADJUST_SCNHDR_IN_PRE (abfd, ext, in); | |
820 | #endif | |
026df7c5 NC |
821 | memcpy (scnhdr_int->s_name, scnhdr_ext->s_name, sizeof (scnhdr_int->s_name)); |
822 | ||
dc810e39 AM |
823 | scnhdr_int->s_vaddr = GET_SCNHDR_VADDR (abfd, scnhdr_ext->s_vaddr); |
824 | scnhdr_int->s_paddr = GET_SCNHDR_PADDR (abfd, scnhdr_ext->s_paddr); | |
825 | scnhdr_int->s_size = GET_SCNHDR_SIZE (abfd, scnhdr_ext->s_size); | |
826 | ||
827 | scnhdr_int->s_scnptr = GET_SCNHDR_SCNPTR (abfd, scnhdr_ext->s_scnptr); | |
828 | scnhdr_int->s_relptr = GET_SCNHDR_RELPTR (abfd, scnhdr_ext->s_relptr); | |
829 | scnhdr_int->s_lnnoptr = GET_SCNHDR_LNNOPTR (abfd, scnhdr_ext->s_lnnoptr); | |
830 | scnhdr_int->s_flags = GET_SCNHDR_FLAGS (abfd, scnhdr_ext->s_flags); | |
831 | scnhdr_int->s_nreloc = GET_SCNHDR_NRELOC (abfd, scnhdr_ext->s_nreloc); | |
832 | scnhdr_int->s_nlnno = GET_SCNHDR_NLNNO (abfd, scnhdr_ext->s_nlnno); | |
252b5132 | 833 | #ifdef I960 |
dc810e39 | 834 | scnhdr_int->s_align = GET_SCNHDR_ALIGN (abfd, scnhdr_ext->s_align); |
252b5132 RH |
835 | #endif |
836 | #ifdef COFF_ADJUST_SCNHDR_IN_POST | |
837 | COFF_ADJUST_SCNHDR_IN_POST (abfd, ext, in); | |
838 | #endif | |
839 | } | |
840 | ||
841 | static unsigned int | |
842 | coff_swap_scnhdr_out (abfd, in, out) | |
dc810e39 AM |
843 | bfd *abfd; |
844 | PTR in; | |
845 | PTR out; | |
252b5132 | 846 | { |
dc810e39 AM |
847 | struct internal_scnhdr *scnhdr_int = (struct internal_scnhdr *) in; |
848 | SCNHDR *scnhdr_ext = (SCNHDR *) out; | |
6b3b007b | 849 | unsigned int ret = bfd_coff_scnhsz (abfd); |
252b5132 RH |
850 | |
851 | #ifdef COFF_ADJUST_SCNHDR_OUT_PRE | |
852 | COFF_ADJUST_SCNHDR_OUT_PRE (abfd, in, out); | |
853 | #endif | |
dc810e39 | 854 | memcpy (scnhdr_ext->s_name, scnhdr_int->s_name, sizeof (scnhdr_int->s_name)); |
252b5132 | 855 | |
dc810e39 AM |
856 | PUT_SCNHDR_VADDR (abfd, scnhdr_int->s_vaddr, scnhdr_ext->s_vaddr); |
857 | PUT_SCNHDR_PADDR (abfd, scnhdr_int->s_paddr, scnhdr_ext->s_paddr); | |
858 | PUT_SCNHDR_SIZE (abfd, scnhdr_int->s_size, scnhdr_ext->s_size); | |
859 | PUT_SCNHDR_SCNPTR (abfd, scnhdr_int->s_scnptr, scnhdr_ext->s_scnptr); | |
860 | PUT_SCNHDR_RELPTR (abfd, scnhdr_int->s_relptr, scnhdr_ext->s_relptr); | |
861 | PUT_SCNHDR_LNNOPTR (abfd, scnhdr_int->s_lnnoptr, scnhdr_ext->s_lnnoptr); | |
862 | PUT_SCNHDR_FLAGS (abfd, scnhdr_int->s_flags, scnhdr_ext->s_flags); | |
252b5132 | 863 | #if defined(M88) |
dc810e39 AM |
864 | H_PUT_32 (abfd, scnhdr_int->s_nlnno, scnhdr_ext->s_nlnno); |
865 | H_PUT_32 (abfd, scnhdr_int->s_nreloc, scnhdr_ext->s_nreloc); | |
252b5132 | 866 | #else |
7f6d05e8 | 867 | if (scnhdr_int->s_nlnno <= MAX_SCNHDR_NLNNO) |
dc810e39 | 868 | PUT_SCNHDR_NLNNO (abfd, scnhdr_int->s_nlnno, scnhdr_ext->s_nlnno); |
252b5132 RH |
869 | else |
870 | { | |
871 | char buf[sizeof (scnhdr_int->s_name) + 1]; | |
872 | ||
873 | memcpy (buf, scnhdr_int->s_name, sizeof (scnhdr_int->s_name)); | |
874 | buf[sizeof (scnhdr_int->s_name)] = '\0'; | |
875 | (*_bfd_error_handler) | |
876 | (_("%s: warning: %s: line number overflow: 0x%lx > 0xffff"), | |
877 | bfd_get_filename (abfd), | |
878 | buf, scnhdr_int->s_nlnno); | |
dc810e39 | 879 | PUT_SCNHDR_NLNNO (abfd, 0xffff, scnhdr_ext->s_nlnno); |
252b5132 | 880 | } |
026df7c5 | 881 | |
7f6d05e8 | 882 | if (scnhdr_int->s_nreloc <= MAX_SCNHDR_NRELOC) |
dc810e39 | 883 | PUT_SCNHDR_NRELOC (abfd, scnhdr_int->s_nreloc, scnhdr_ext->s_nreloc); |
252b5132 RH |
884 | else |
885 | { | |
886 | char buf[sizeof (scnhdr_int->s_name) + 1]; | |
887 | ||
888 | memcpy (buf, scnhdr_int->s_name, sizeof (scnhdr_int->s_name)); | |
889 | buf[sizeof (scnhdr_int->s_name)] = '\0'; | |
890 | (*_bfd_error_handler) (_("%s: %s: reloc overflow: 0x%lx > 0xffff"), | |
891 | bfd_get_filename (abfd), | |
892 | buf, scnhdr_int->s_nreloc); | |
893 | bfd_set_error (bfd_error_file_truncated); | |
dc810e39 | 894 | PUT_SCNHDR_NRELOC (abfd, 0xffff, scnhdr_ext->s_nreloc); |
252b5132 RH |
895 | ret = 0; |
896 | } | |
897 | #endif | |
898 | ||
899 | #ifdef I960 | |
dc810e39 | 900 | PUT_SCNHDR_ALIGN (abfd, scnhdr_int->s_align, scnhdr_ext->s_align); |
252b5132 RH |
901 | #endif |
902 | #ifdef COFF_ADJUST_SCNHDR_OUT_POST | |
903 | COFF_ADJUST_SCNHDR_OUT_POST (abfd, in, out); | |
904 | #endif | |
905 | return ret; | |
906 | } |