Commit | Line | Data |
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075caafd | 1 | /* Generic COFF swapping routines, for BFD. |
3ea928f5 | 2 | Copyright 1990, 1991, 1992, 1993, 1995 Free Software Foundation, Inc. |
075caafd ILT |
3 | Written by Cygnus Support. |
4 | ||
5 | This file is part of BFD, the Binary File Descriptor library. | |
6 | ||
7 | This program is free software; you can redistribute it and/or modify | |
8 | it under the terms of the GNU General Public License as published by | |
9 | the Free Software Foundation; either version 2 of the License, or | |
10 | (at your option) any later version. | |
11 | ||
12 | This program is distributed in the hope that it will be useful, | |
13 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | GNU General Public License for more details. | |
16 | ||
17 | You should have received a copy of the GNU General Public License | |
18 | along with this program; if not, write to the Free Software | |
3ea928f5 | 19 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ |
075caafd ILT |
20 | |
21 | /* This file contains routines used to swap COFF data. It is a header | |
22 | file because the details of swapping depend on the details of the | |
23 | structures used by each COFF implementation. This is included by | |
24 | coffcode.h, as well as by the ECOFF backend. | |
25 | ||
26 | Any file which uses this must first include "coff/internal.h" and | |
27 | "coff/CPU.h". The functions will then be correct for that CPU. */ | |
28 | ||
3ea928f5 SC |
29 | #ifndef IMAGE_BASE |
30 | #define IMAGE_BASE 0 | |
31 | #endif | |
32 | ||
075caafd ILT |
33 | #define PUTWORD bfd_h_put_32 |
34 | #define PUTHALF bfd_h_put_16 | |
35 | #define PUTBYTE bfd_h_put_8 | |
36 | ||
37 | #ifndef GET_FCN_LNNOPTR | |
38 | #define GET_FCN_LNNOPTR(abfd, ext) bfd_h_get_32(abfd, (bfd_byte *) ext->x_sym.x_fcnary.x_fcn.x_lnnoptr) | |
39 | #endif | |
40 | ||
41 | #ifndef GET_FCN_ENDNDX | |
42 | #define GET_FCN_ENDNDX(abfd, ext) bfd_h_get_32(abfd, (bfd_byte *) ext->x_sym.x_fcnary.x_fcn.x_endndx) | |
43 | #endif | |
44 | ||
45 | #ifndef PUT_FCN_LNNOPTR | |
46 | #define PUT_FCN_LNNOPTR(abfd, in, ext) PUTWORD(abfd, in, (bfd_byte *) ext->x_sym.x_fcnary.x_fcn.x_lnnoptr) | |
47 | #endif | |
48 | #ifndef PUT_FCN_ENDNDX | |
49 | #define PUT_FCN_ENDNDX(abfd, in, ext) PUTWORD(abfd, in, (bfd_byte *) ext->x_sym.x_fcnary.x_fcn.x_endndx) | |
50 | #endif | |
51 | #ifndef GET_LNSZ_LNNO | |
52 | #define GET_LNSZ_LNNO(abfd, ext) bfd_h_get_16(abfd, (bfd_byte *) ext->x_sym.x_misc.x_lnsz.x_lnno) | |
53 | #endif | |
54 | #ifndef GET_LNSZ_SIZE | |
55 | #define GET_LNSZ_SIZE(abfd, ext) bfd_h_get_16(abfd, (bfd_byte *) ext->x_sym.x_misc.x_lnsz.x_size) | |
56 | #endif | |
57 | #ifndef PUT_LNSZ_LNNO | |
58 | #define PUT_LNSZ_LNNO(abfd, in, ext) bfd_h_put_16(abfd, in, (bfd_byte *)ext->x_sym.x_misc.x_lnsz.x_lnno) | |
59 | #endif | |
60 | #ifndef PUT_LNSZ_SIZE | |
61 | #define PUT_LNSZ_SIZE(abfd, in, ext) bfd_h_put_16(abfd, in, (bfd_byte*) ext->x_sym.x_misc.x_lnsz.x_size) | |
62 | #endif | |
63 | #ifndef GET_SCN_SCNLEN | |
64 | #define GET_SCN_SCNLEN(abfd, ext) bfd_h_get_32(abfd, (bfd_byte *) ext->x_scn.x_scnlen) | |
65 | #endif | |
66 | #ifndef GET_SCN_NRELOC | |
67 | #define GET_SCN_NRELOC(abfd, ext) bfd_h_get_16(abfd, (bfd_byte *)ext->x_scn.x_nreloc) | |
68 | #endif | |
69 | #ifndef GET_SCN_NLINNO | |
70 | #define GET_SCN_NLINNO(abfd, ext) bfd_h_get_16(abfd, (bfd_byte *)ext->x_scn.x_nlinno) | |
71 | #endif | |
72 | #ifndef PUT_SCN_SCNLEN | |
73 | #define PUT_SCN_SCNLEN(abfd,in, ext) bfd_h_put_32(abfd, in, (bfd_byte *) ext->x_scn.x_scnlen) | |
74 | #endif | |
75 | #ifndef PUT_SCN_NRELOC | |
76 | #define PUT_SCN_NRELOC(abfd,in, ext) bfd_h_put_16(abfd, in, (bfd_byte *)ext->x_scn.x_nreloc) | |
77 | #endif | |
78 | #ifndef PUT_SCN_NLINNO | |
79 | #define PUT_SCN_NLINNO(abfd,in, ext) bfd_h_put_16(abfd,in, (bfd_byte *) ext->x_scn.x_nlinno) | |
80 | #endif | |
81 | #ifndef GET_LINENO_LNNO | |
82 | #define GET_LINENO_LNNO(abfd, ext) bfd_h_get_16(abfd, (bfd_byte *) (ext->l_lnno)); | |
83 | #endif | |
84 | #ifndef PUT_LINENO_LNNO | |
85 | #define PUT_LINENO_LNNO(abfd,val, ext) bfd_h_put_16(abfd,val, (bfd_byte *) (ext->l_lnno)); | |
86 | #endif | |
87 | ||
fbb61b50 SC |
88 | /* The f_symptr field in the filehdr is sometimes 64 bits. */ |
89 | #ifndef GET_FILEHDR_SYMPTR | |
90 | #define GET_FILEHDR_SYMPTR bfd_h_get_32 | |
91 | #endif | |
92 | #ifndef PUT_FILEHDR_SYMPTR | |
93 | #define PUT_FILEHDR_SYMPTR bfd_h_put_32 | |
94 | #endif | |
95 | ||
96 | /* Some fields in the aouthdr are sometimes 64 bits. */ | |
97 | #ifndef GET_AOUTHDR_TSIZE | |
98 | #define GET_AOUTHDR_TSIZE bfd_h_get_32 | |
99 | #endif | |
100 | #ifndef PUT_AOUTHDR_TSIZE | |
101 | #define PUT_AOUTHDR_TSIZE bfd_h_put_32 | |
102 | #endif | |
103 | #ifndef GET_AOUTHDR_DSIZE | |
104 | #define GET_AOUTHDR_DSIZE bfd_h_get_32 | |
105 | #endif | |
106 | #ifndef PUT_AOUTHDR_DSIZE | |
107 | #define PUT_AOUTHDR_DSIZE bfd_h_put_32 | |
108 | #endif | |
109 | #ifndef GET_AOUTHDR_BSIZE | |
110 | #define GET_AOUTHDR_BSIZE bfd_h_get_32 | |
111 | #endif | |
112 | #ifndef PUT_AOUTHDR_BSIZE | |
113 | #define PUT_AOUTHDR_BSIZE bfd_h_put_32 | |
114 | #endif | |
115 | #ifndef GET_AOUTHDR_ENTRY | |
116 | #define GET_AOUTHDR_ENTRY bfd_h_get_32 | |
117 | #endif | |
118 | #ifndef PUT_AOUTHDR_ENTRY | |
119 | #define PUT_AOUTHDR_ENTRY bfd_h_put_32 | |
120 | #endif | |
121 | #ifndef GET_AOUTHDR_TEXT_START | |
122 | #define GET_AOUTHDR_TEXT_START bfd_h_get_32 | |
123 | #endif | |
124 | #ifndef PUT_AOUTHDR_TEXT_START | |
125 | #define PUT_AOUTHDR_TEXT_START bfd_h_put_32 | |
126 | #endif | |
127 | #ifndef GET_AOUTHDR_DATA_START | |
128 | #define GET_AOUTHDR_DATA_START bfd_h_get_32 | |
129 | #endif | |
130 | #ifndef PUT_AOUTHDR_DATA_START | |
131 | #define PUT_AOUTHDR_DATA_START bfd_h_put_32 | |
132 | #endif | |
133 | ||
134 | /* Some fields in the scnhdr are sometimes 64 bits. */ | |
135 | #ifndef GET_SCNHDR_PADDR | |
136 | #define GET_SCNHDR_PADDR bfd_h_get_32 | |
137 | #endif | |
138 | #ifndef PUT_SCNHDR_PADDR | |
139 | #define PUT_SCNHDR_PADDR bfd_h_put_32 | |
140 | #endif | |
141 | #ifndef GET_SCNHDR_VADDR | |
142 | #define GET_SCNHDR_VADDR bfd_h_get_32 | |
143 | #endif | |
144 | #ifndef PUT_SCNHDR_VADDR | |
145 | #define PUT_SCNHDR_VADDR bfd_h_put_32 | |
146 | #endif | |
147 | #ifndef GET_SCNHDR_SIZE | |
148 | #define GET_SCNHDR_SIZE bfd_h_get_32 | |
149 | #endif | |
150 | #ifndef PUT_SCNHDR_SIZE | |
151 | #define PUT_SCNHDR_SIZE bfd_h_put_32 | |
152 | #endif | |
153 | #ifndef GET_SCNHDR_SCNPTR | |
154 | #define GET_SCNHDR_SCNPTR bfd_h_get_32 | |
155 | #endif | |
156 | #ifndef PUT_SCNHDR_SCNPTR | |
157 | #define PUT_SCNHDR_SCNPTR bfd_h_put_32 | |
158 | #endif | |
159 | #ifndef GET_SCNHDR_RELPTR | |
160 | #define GET_SCNHDR_RELPTR bfd_h_get_32 | |
161 | #endif | |
162 | #ifndef PUT_SCNHDR_RELPTR | |
163 | #define PUT_SCNHDR_RELPTR bfd_h_put_32 | |
164 | #endif | |
165 | #ifndef GET_SCNHDR_LNNOPTR | |
166 | #define GET_SCNHDR_LNNOPTR bfd_h_get_32 | |
167 | #endif | |
168 | #ifndef PUT_SCNHDR_LNNOPTR | |
169 | #define PUT_SCNHDR_LNNOPTR bfd_h_put_32 | |
170 | #endif | |
171 | ||
172 | #ifndef NO_COFF_RELOCS | |
173 | ||
075caafd | 174 | static void |
3ea928f5 SC |
175 | coff_swap_reloc_in (abfd, src, dst) |
176 | bfd *abfd; | |
177 | PTR src; | |
178 | PTR dst; | |
075caafd | 179 | { |
3ea928f5 SC |
180 | RELOC *reloc_src = (RELOC *) src; |
181 | struct internal_reloc *reloc_dst = (struct internal_reloc *) dst; | |
182 | ||
075caafd | 183 | reloc_dst->r_vaddr = bfd_h_get_32(abfd, (bfd_byte *)reloc_src->r_vaddr); |
fbb61b50 | 184 | reloc_dst->r_symndx = bfd_h_get_signed_32(abfd, (bfd_byte *) reloc_src->r_symndx); |
075caafd ILT |
185 | |
186 | #ifdef RS6000COFF_C | |
187 | reloc_dst->r_type = bfd_h_get_8(abfd, reloc_src->r_type); | |
188 | reloc_dst->r_size = bfd_h_get_8(abfd, reloc_src->r_size); | |
189 | #else | |
190 | reloc_dst->r_type = bfd_h_get_16(abfd, (bfd_byte *) reloc_src->r_type); | |
191 | #endif | |
192 | ||
193 | #ifdef SWAP_IN_RELOC_OFFSET | |
194 | reloc_dst->r_offset = SWAP_IN_RELOC_OFFSET(abfd, | |
195 | (bfd_byte *) reloc_src->r_offset); | |
196 | #endif | |
197 | } | |
198 | ||
199 | ||
200 | static unsigned int | |
3ea928f5 SC |
201 | coff_swap_reloc_out (abfd, src, dst) |
202 | bfd *abfd; | |
203 | PTR src; | |
204 | PTR dst; | |
075caafd ILT |
205 | { |
206 | struct internal_reloc *reloc_src = (struct internal_reloc *)src; | |
207 | struct external_reloc *reloc_dst = (struct external_reloc *)dst; | |
208 | bfd_h_put_32(abfd, reloc_src->r_vaddr, (bfd_byte *) reloc_dst->r_vaddr); | |
209 | bfd_h_put_32(abfd, reloc_src->r_symndx, (bfd_byte *) reloc_dst->r_symndx); | |
3ea928f5 SC |
210 | |
211 | #ifdef RS6000COFF_C | |
212 | bfd_h_put_8 (abfd, reloc_src->r_type, (bfd_byte *) reloc_dst->r_type); | |
213 | bfd_h_put_8 (abfd, reloc_src->r_size, (bfd_byte *) reloc_dst->r_size); | |
214 | #else | |
075caafd ILT |
215 | bfd_h_put_16(abfd, reloc_src->r_type, (bfd_byte *) |
216 | reloc_dst->r_type); | |
3ea928f5 | 217 | #endif |
075caafd ILT |
218 | |
219 | #ifdef SWAP_OUT_RELOC_OFFSET | |
220 | SWAP_OUT_RELOC_OFFSET(abfd, | |
221 | reloc_src->r_offset, | |
222 | (bfd_byte *) reloc_dst->r_offset); | |
223 | #endif | |
224 | #ifdef SWAP_OUT_RELOC_EXTRA | |
225 | SWAP_OUT_RELOC_EXTRA(abfd,reloc_src, reloc_dst); | |
226 | #endif | |
227 | ||
228 | return sizeof(struct external_reloc); | |
229 | } | |
230 | ||
fbb61b50 SC |
231 | #endif /* NO_COFF_RELOCS */ |
232 | ||
075caafd | 233 | static void |
3ea928f5 SC |
234 | coff_swap_filehdr_in (abfd, src, dst) |
235 | bfd *abfd; | |
236 | PTR src; | |
237 | PTR dst; | |
075caafd ILT |
238 | { |
239 | FILHDR *filehdr_src = (FILHDR *) src; | |
240 | struct internal_filehdr *filehdr_dst = (struct internal_filehdr *) dst; | |
241 | filehdr_dst->f_magic = bfd_h_get_16(abfd, (bfd_byte *) filehdr_src->f_magic); | |
242 | filehdr_dst->f_nscns = bfd_h_get_16(abfd, (bfd_byte *)filehdr_src-> f_nscns); | |
243 | filehdr_dst->f_timdat = bfd_h_get_32(abfd, (bfd_byte *)filehdr_src-> f_timdat); | |
fbb61b50 SC |
244 | filehdr_dst->f_symptr = |
245 | GET_FILEHDR_SYMPTR (abfd, (bfd_byte *) filehdr_src->f_symptr); | |
075caafd ILT |
246 | filehdr_dst->f_nsyms = bfd_h_get_32(abfd, (bfd_byte *)filehdr_src-> f_nsyms); |
247 | filehdr_dst->f_opthdr = bfd_h_get_16(abfd, (bfd_byte *)filehdr_src-> f_opthdr); | |
248 | filehdr_dst->f_flags = bfd_h_get_16(abfd, (bfd_byte *)filehdr_src-> f_flags); | |
249 | } | |
250 | ||
251 | static unsigned int | |
3ea928f5 SC |
252 | coff_swap_filehdr_out (abfd, in, out) |
253 | bfd *abfd; | |
254 | PTR in; | |
255 | PTR out; | |
075caafd ILT |
256 | { |
257 | struct internal_filehdr *filehdr_in = (struct internal_filehdr *)in; | |
258 | FILHDR *filehdr_out = (FILHDR *)out; | |
3ea928f5 | 259 | |
075caafd ILT |
260 | bfd_h_put_16(abfd, filehdr_in->f_magic, (bfd_byte *) filehdr_out->f_magic); |
261 | bfd_h_put_16(abfd, filehdr_in->f_nscns, (bfd_byte *) filehdr_out->f_nscns); | |
262 | bfd_h_put_32(abfd, filehdr_in->f_timdat, (bfd_byte *) filehdr_out->f_timdat); | |
fbb61b50 SC |
263 | PUT_FILEHDR_SYMPTR (abfd, (bfd_vma) filehdr_in->f_symptr, |
264 | (bfd_byte *) filehdr_out->f_symptr); | |
075caafd ILT |
265 | bfd_h_put_32(abfd, filehdr_in->f_nsyms, (bfd_byte *) filehdr_out->f_nsyms); |
266 | bfd_h_put_16(abfd, filehdr_in->f_opthdr, (bfd_byte *) filehdr_out->f_opthdr); | |
267 | bfd_h_put_16(abfd, filehdr_in->f_flags, (bfd_byte *) filehdr_out->f_flags); | |
3ea928f5 | 268 | |
075caafd ILT |
269 | return sizeof(FILHDR); |
270 | } | |
271 | ||
272 | ||
273 | #ifndef NO_COFF_SYMBOLS | |
274 | ||
275 | static void | |
3ea928f5 SC |
276 | coff_swap_sym_in (abfd, ext1, in1) |
277 | bfd *abfd; | |
278 | PTR ext1; | |
279 | PTR in1; | |
075caafd ILT |
280 | { |
281 | SYMENT *ext = (SYMENT *)ext1; | |
282 | struct internal_syment *in = (struct internal_syment *)in1; | |
283 | ||
284 | if( ext->e.e_name[0] == 0) { | |
285 | in->_n._n_n._n_zeroes = 0; | |
286 | in->_n._n_n._n_offset = bfd_h_get_32(abfd, (bfd_byte *) ext->e.e.e_offset); | |
287 | } | |
288 | else { | |
289 | #if SYMNMLEN != E_SYMNMLEN | |
290 | -> Error, we need to cope with truncating or extending SYMNMLEN!; | |
291 | #else | |
292 | memcpy(in->_n._n_name, ext->e.e_name, SYMNMLEN); | |
293 | #endif | |
294 | } | |
3ea928f5 | 295 | in->n_value = bfd_h_get_32(abfd, (bfd_byte *) ext->e_value); |
075caafd ILT |
296 | in->n_scnum = bfd_h_get_16(abfd, (bfd_byte *) ext->e_scnum); |
297 | if (sizeof(ext->e_type) == 2){ | |
298 | in->n_type = bfd_h_get_16(abfd, (bfd_byte *) ext->e_type); | |
299 | } | |
300 | else { | |
301 | in->n_type = bfd_h_get_32(abfd, (bfd_byte *) ext->e_type); | |
302 | } | |
303 | in->n_sclass = bfd_h_get_8(abfd, ext->e_sclass); | |
304 | in->n_numaux = bfd_h_get_8(abfd, ext->e_numaux); | |
305 | } | |
306 | ||
307 | static unsigned int | |
3ea928f5 SC |
308 | coff_swap_sym_out (abfd, inp, extp) |
309 | bfd *abfd; | |
310 | PTR inp; | |
311 | PTR extp; | |
075caafd ILT |
312 | { |
313 | struct internal_syment *in = (struct internal_syment *)inp; | |
314 | SYMENT *ext =(SYMENT *)extp; | |
315 | if(in->_n._n_name[0] == 0) { | |
316 | bfd_h_put_32(abfd, 0, (bfd_byte *) ext->e.e.e_zeroes); | |
317 | bfd_h_put_32(abfd, in->_n._n_n._n_offset, (bfd_byte *) ext->e.e.e_offset); | |
318 | } | |
319 | else { | |
320 | #if SYMNMLEN != E_SYMNMLEN | |
321 | -> Error, we need to cope with truncating or extending SYMNMLEN!; | |
322 | #else | |
323 | memcpy(ext->e.e_name, in->_n._n_name, SYMNMLEN); | |
324 | #endif | |
325 | } | |
326 | bfd_h_put_32(abfd, in->n_value , (bfd_byte *) ext->e_value); | |
327 | bfd_h_put_16(abfd, in->n_scnum , (bfd_byte *) ext->e_scnum); | |
328 | if (sizeof(ext->e_type) == 2) | |
329 | { | |
330 | bfd_h_put_16(abfd, in->n_type , (bfd_byte *) ext->e_type); | |
331 | } | |
332 | else | |
333 | { | |
334 | bfd_h_put_32(abfd, in->n_type , (bfd_byte *) ext->e_type); | |
335 | } | |
336 | bfd_h_put_8(abfd, in->n_sclass , ext->e_sclass); | |
337 | bfd_h_put_8(abfd, in->n_numaux , ext->e_numaux); | |
338 | return sizeof(SYMENT); | |
339 | } | |
340 | ||
341 | static void | |
3ea928f5 SC |
342 | coff_swap_aux_in (abfd, ext1, type, class, indx, numaux, in1) |
343 | bfd *abfd; | |
344 | PTR ext1; | |
345 | int type; | |
346 | int class; | |
347 | int indx; | |
348 | int numaux; | |
349 | PTR in1; | |
075caafd ILT |
350 | { |
351 | AUXENT *ext = (AUXENT *)ext1; | |
352 | union internal_auxent *in = (union internal_auxent *)in1; | |
353 | ||
354 | switch (class) { | |
355 | case C_FILE: | |
356 | if (ext->x_file.x_fname[0] == 0) { | |
357 | in->x_file.x_n.x_zeroes = 0; | |
358 | in->x_file.x_n.x_offset = | |
359 | bfd_h_get_32(abfd, (bfd_byte *) ext->x_file.x_n.x_offset); | |
360 | } else { | |
361 | #if FILNMLEN != E_FILNMLEN | |
362 | -> Error, we need to cope with truncating or extending FILNMLEN!; | |
363 | #else | |
364 | memcpy (in->x_file.x_fname, ext->x_file.x_fname, FILNMLEN); | |
365 | #endif | |
366 | } | |
330595d0 | 367 | return; |
075caafd ILT |
368 | |
369 | /* RS/6000 "csect" auxents */ | |
370 | #ifdef RS6000COFF_C | |
371 | case C_EXT: | |
372 | case C_HIDEXT: | |
330595d0 ILT |
373 | if (indx + 1 == numaux) |
374 | { | |
3ea928f5 | 375 | in->x_csect.x_scnlen.l = bfd_h_get_32 (abfd, ext->x_csect.x_scnlen); |
330595d0 ILT |
376 | in->x_csect.x_parmhash = bfd_h_get_32 (abfd, |
377 | ext->x_csect.x_parmhash); | |
378 | in->x_csect.x_snhash = bfd_h_get_16 (abfd, ext->x_csect.x_snhash); | |
379 | /* We don't have to hack bitfields in x_smtyp because it's | |
380 | defined by shifts-and-ands, which are equivalent on all | |
381 | byte orders. */ | |
382 | in->x_csect.x_smtyp = bfd_h_get_8 (abfd, ext->x_csect.x_smtyp); | |
383 | in->x_csect.x_smclas = bfd_h_get_8 (abfd, ext->x_csect.x_smclas); | |
384 | in->x_csect.x_stab = bfd_h_get_32 (abfd, ext->x_csect.x_stab); | |
385 | in->x_csect.x_snstab = bfd_h_get_16 (abfd, ext->x_csect.x_snstab); | |
386 | return; | |
387 | } | |
075caafd ILT |
388 | break; |
389 | #endif | |
390 | ||
391 | case C_STAT: | |
392 | #ifdef C_LEAFSTAT | |
393 | case C_LEAFSTAT: | |
394 | #endif | |
395 | case C_HIDDEN: | |
396 | if (type == T_NULL) { | |
397 | in->x_scn.x_scnlen = GET_SCN_SCNLEN(abfd, ext); | |
398 | in->x_scn.x_nreloc = GET_SCN_NRELOC(abfd, ext); | |
399 | in->x_scn.x_nlinno = GET_SCN_NLINNO(abfd, ext); | |
330595d0 | 400 | return; |
075caafd | 401 | } |
330595d0 ILT |
402 | break; |
403 | } | |
404 | ||
405 | in->x_sym.x_tagndx.l = bfd_h_get_32(abfd, (bfd_byte *) ext->x_sym.x_tagndx); | |
075caafd | 406 | #ifndef NO_TVNDX |
330595d0 | 407 | in->x_sym.x_tvndx = bfd_h_get_16(abfd, (bfd_byte *) ext->x_sym.x_tvndx); |
075caafd ILT |
408 | #endif |
409 | ||
3ea928f5 SC |
410 | if (class == C_BLOCK || ISFCN (type) || ISTAG (class)) |
411 | { | |
412 | in->x_sym.x_fcnary.x_fcn.x_lnnoptr = GET_FCN_LNNOPTR (abfd, ext); | |
413 | in->x_sym.x_fcnary.x_fcn.x_endndx.l = GET_FCN_ENDNDX (abfd, ext); | |
414 | } | |
415 | else | |
416 | { | |
075caafd | 417 | #if DIMNUM != E_DIMNUM |
3ea928f5 SC |
418 | #error we need to cope with truncating or extending DIMNUM |
419 | #endif | |
420 | in->x_sym.x_fcnary.x_ary.x_dimen[0] = | |
421 | bfd_h_get_16 (abfd, (bfd_byte *) ext->x_sym.x_fcnary.x_ary.x_dimen[0]); | |
422 | in->x_sym.x_fcnary.x_ary.x_dimen[1] = | |
423 | bfd_h_get_16 (abfd, (bfd_byte *) ext->x_sym.x_fcnary.x_ary.x_dimen[1]); | |
424 | in->x_sym.x_fcnary.x_ary.x_dimen[2] = | |
425 | bfd_h_get_16 (abfd, (bfd_byte *) ext->x_sym.x_fcnary.x_ary.x_dimen[2]); | |
426 | in->x_sym.x_fcnary.x_ary.x_dimen[3] = | |
427 | bfd_h_get_16 (abfd, (bfd_byte *) ext->x_sym.x_fcnary.x_ary.x_dimen[3]); | |
428 | } | |
075caafd | 429 | |
330595d0 ILT |
430 | if (ISFCN(type)) { |
431 | in->x_sym.x_misc.x_fsize = bfd_h_get_32(abfd, (bfd_byte *) ext->x_sym.x_misc.x_fsize); | |
432 | } | |
433 | else { | |
434 | in->x_sym.x_misc.x_lnsz.x_lnno = GET_LNSZ_LNNO(abfd, ext); | |
435 | in->x_sym.x_misc.x_lnsz.x_size = GET_LNSZ_SIZE(abfd, ext); | |
436 | } | |
075caafd ILT |
437 | } |
438 | ||
439 | static unsigned int | |
3ea928f5 SC |
440 | coff_swap_aux_out (abfd, inp, type, class, indx, numaux, extp) |
441 | bfd *abfd; | |
442 | PTR inp; | |
443 | int type; | |
444 | int class; | |
445 | int indx; | |
446 | int numaux; | |
447 | PTR extp; | |
075caafd ILT |
448 | { |
449 | union internal_auxent *in = (union internal_auxent *)inp; | |
450 | AUXENT *ext = (AUXENT *)extp; | |
451 | ||
452 | memset((PTR)ext, 0, AUXESZ); | |
453 | switch (class) { | |
454 | case C_FILE: | |
455 | if (in->x_file.x_fname[0] == 0) { | |
456 | PUTWORD(abfd, 0, (bfd_byte *) ext->x_file.x_n.x_zeroes); | |
457 | PUTWORD(abfd, | |
458 | in->x_file.x_n.x_offset, | |
459 | (bfd_byte *) ext->x_file.x_n.x_offset); | |
460 | } | |
461 | else { | |
462 | #if FILNMLEN != E_FILNMLEN | |
463 | -> Error, we need to cope with truncating or extending FILNMLEN!; | |
464 | #else | |
465 | memcpy (ext->x_file.x_fname, in->x_file.x_fname, FILNMLEN); | |
466 | #endif | |
467 | } | |
330595d0 | 468 | return sizeof (AUXENT); |
075caafd ILT |
469 | |
470 | #ifdef RS6000COFF_C | |
471 | /* RS/6000 "csect" auxents */ | |
472 | case C_EXT: | |
473 | case C_HIDEXT: | |
330595d0 ILT |
474 | if (indx + 1 == numaux) |
475 | { | |
3ea928f5 | 476 | PUTWORD (abfd, in->x_csect.x_scnlen.l, ext->x_csect.x_scnlen); |
330595d0 ILT |
477 | PUTWORD (abfd, in->x_csect.x_parmhash, ext->x_csect.x_parmhash); |
478 | PUTHALF (abfd, in->x_csect.x_snhash, ext->x_csect.x_snhash); | |
479 | /* We don't have to hack bitfields in x_smtyp because it's | |
480 | defined by shifts-and-ands, which are equivalent on all | |
481 | byte orders. */ | |
482 | PUTBYTE (abfd, in->x_csect.x_smtyp, ext->x_csect.x_smtyp); | |
483 | PUTBYTE (abfd, in->x_csect.x_smclas, ext->x_csect.x_smclas); | |
484 | PUTWORD (abfd, in->x_csect.x_stab, ext->x_csect.x_stab); | |
485 | PUTHALF (abfd, in->x_csect.x_snstab, ext->x_csect.x_snstab); | |
486 | return sizeof (AUXENT); | |
487 | } | |
075caafd ILT |
488 | break; |
489 | #endif | |
490 | ||
491 | case C_STAT: | |
492 | #ifdef C_LEAFSTAT | |
493 | case C_LEAFSTAT: | |
494 | #endif | |
495 | case C_HIDDEN: | |
496 | if (type == T_NULL) { | |
497 | PUT_SCN_SCNLEN(abfd, in->x_scn.x_scnlen, ext); | |
498 | PUT_SCN_NRELOC(abfd, in->x_scn.x_nreloc, ext); | |
499 | PUT_SCN_NLINNO(abfd, in->x_scn.x_nlinno, ext); | |
330595d0 | 500 | return sizeof (AUXENT); |
075caafd | 501 | } |
330595d0 ILT |
502 | break; |
503 | } | |
504 | ||
505 | PUTWORD(abfd, in->x_sym.x_tagndx.l, (bfd_byte *) ext->x_sym.x_tagndx); | |
075caafd | 506 | #ifndef NO_TVNDX |
330595d0 | 507 | bfd_h_put_16(abfd, in->x_sym.x_tvndx , (bfd_byte *) ext->x_sym.x_tvndx); |
075caafd ILT |
508 | #endif |
509 | ||
3ea928f5 SC |
510 | if (class == C_BLOCK || ISFCN (type) || ISTAG (class)) |
511 | { | |
512 | PUT_FCN_LNNOPTR(abfd, in->x_sym.x_fcnary.x_fcn.x_lnnoptr, ext); | |
513 | PUT_FCN_ENDNDX(abfd, in->x_sym.x_fcnary.x_fcn.x_endndx.l, ext); | |
514 | } | |
515 | else | |
516 | { | |
075caafd | 517 | #if DIMNUM != E_DIMNUM |
3ea928f5 SC |
518 | #error we need to cope with truncating or extending DIMNUM |
519 | #endif | |
520 | bfd_h_put_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[0], | |
521 | (bfd_byte *) ext->x_sym.x_fcnary.x_ary.x_dimen[0]); | |
522 | bfd_h_put_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[1], | |
523 | (bfd_byte *) ext->x_sym.x_fcnary.x_ary.x_dimen[1]); | |
524 | bfd_h_put_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[2], | |
525 | (bfd_byte *) ext->x_sym.x_fcnary.x_ary.x_dimen[2]); | |
526 | bfd_h_put_16 (abfd, in->x_sym.x_fcnary.x_ary.x_dimen[3], | |
527 | (bfd_byte *) ext->x_sym.x_fcnary.x_ary.x_dimen[3]); | |
075caafd | 528 | } |
3ea928f5 SC |
529 | |
530 | if (ISFCN (type)) | |
531 | PUTWORD (abfd, in->x_sym.x_misc.x_fsize, | |
532 | (bfd_byte *) ext->x_sym.x_misc.x_fsize); | |
533 | else | |
534 | { | |
535 | PUT_LNSZ_LNNO (abfd, in->x_sym.x_misc.x_lnsz.x_lnno, ext); | |
536 | PUT_LNSZ_SIZE (abfd, in->x_sym.x_misc.x_lnsz.x_size, ext); | |
537 | } | |
538 | ||
330595d0 | 539 | return sizeof(AUXENT); |
075caafd ILT |
540 | } |
541 | ||
542 | #endif /* NO_COFF_SYMBOLS */ | |
543 | ||
544 | #ifndef NO_COFF_LINENOS | |
545 | ||
546 | static void | |
3ea928f5 SC |
547 | coff_swap_lineno_in (abfd, ext1, in1) |
548 | bfd *abfd; | |
549 | PTR ext1; | |
550 | PTR in1; | |
075caafd ILT |
551 | { |
552 | LINENO *ext = (LINENO *)ext1; | |
553 | struct internal_lineno *in = (struct internal_lineno *)in1; | |
554 | ||
555 | in->l_addr.l_symndx = bfd_h_get_32(abfd, (bfd_byte *) ext->l_addr.l_symndx); | |
556 | in->l_lnno = GET_LINENO_LNNO(abfd, ext); | |
557 | } | |
558 | ||
559 | static unsigned int | |
3ea928f5 SC |
560 | coff_swap_lineno_out (abfd, inp, outp) |
561 | bfd *abfd; | |
562 | PTR inp; | |
563 | PTR outp; | |
075caafd ILT |
564 | { |
565 | struct internal_lineno *in = (struct internal_lineno *)inp; | |
566 | struct external_lineno *ext = (struct external_lineno *)outp; | |
567 | PUTWORD(abfd, in->l_addr.l_symndx, (bfd_byte *) | |
568 | ext->l_addr.l_symndx); | |
569 | ||
570 | PUT_LINENO_LNNO (abfd, in->l_lnno, ext); | |
571 | return sizeof(struct external_lineno); | |
572 | } | |
573 | ||
574 | #endif /* NO_COFF_LINENOS */ | |
575 | ||
576 | ||
577 | static void | |
3ea928f5 SC |
578 | coff_swap_aouthdr_in (abfd, aouthdr_ext1, aouthdr_int1) |
579 | bfd *abfd; | |
580 | PTR aouthdr_ext1; | |
581 | PTR aouthdr_int1; | |
075caafd ILT |
582 | { |
583 | AOUTHDR *aouthdr_ext = (AOUTHDR *) aouthdr_ext1; | |
584 | struct internal_aouthdr *aouthdr_int = (struct internal_aouthdr *)aouthdr_int1; | |
585 | ||
586 | aouthdr_int->magic = bfd_h_get_16(abfd, (bfd_byte *) aouthdr_ext->magic); | |
587 | aouthdr_int->vstamp = bfd_h_get_16(abfd, (bfd_byte *) aouthdr_ext->vstamp); | |
fbb61b50 SC |
588 | aouthdr_int->tsize = |
589 | GET_AOUTHDR_TSIZE (abfd, (bfd_byte *) aouthdr_ext->tsize); | |
590 | aouthdr_int->dsize = | |
591 | GET_AOUTHDR_DSIZE (abfd, (bfd_byte *) aouthdr_ext->dsize); | |
592 | aouthdr_int->bsize = | |
593 | GET_AOUTHDR_BSIZE (abfd, (bfd_byte *) aouthdr_ext->bsize); | |
594 | aouthdr_int->entry = | |
595 | GET_AOUTHDR_ENTRY (abfd, (bfd_byte *) aouthdr_ext->entry); | |
596 | aouthdr_int->text_start = | |
597 | GET_AOUTHDR_TEXT_START (abfd, (bfd_byte *) aouthdr_ext->text_start); | |
598 | aouthdr_int->data_start = | |
599 | GET_AOUTHDR_DATA_START (abfd, (bfd_byte *) aouthdr_ext->data_start); | |
600 | ||
075caafd ILT |
601 | #ifdef I960 |
602 | aouthdr_int->tagentries = bfd_h_get_32(abfd, (bfd_byte *) aouthdr_ext->tagentries); | |
603 | #endif | |
604 | ||
330595d0 ILT |
605 | #ifdef APOLLO_M68 |
606 | bfd_h_put_32(abfd, aouthdr_int->o_inlib, (bfd_byte *) aouthdr_ext->o_inlib); | |
607 | bfd_h_put_32(abfd, aouthdr_int->o_sri, (bfd_byte *) aouthdr_ext->o_sri); | |
608 | bfd_h_put_32(abfd, aouthdr_int->vid[0], (bfd_byte *) aouthdr_ext->vid); | |
609 | bfd_h_put_32(abfd, aouthdr_int->vid[1], (bfd_byte *) aouthdr_ext->vid + 4); | |
610 | #endif | |
611 | ||
612 | ||
075caafd ILT |
613 | #ifdef RS6000COFF_C |
614 | aouthdr_int->o_toc = bfd_h_get_32(abfd, aouthdr_ext->o_toc); | |
615 | aouthdr_int->o_snentry = bfd_h_get_16(abfd, aouthdr_ext->o_snentry); | |
616 | aouthdr_int->o_sntext = bfd_h_get_16(abfd, aouthdr_ext->o_sntext); | |
617 | aouthdr_int->o_sndata = bfd_h_get_16(abfd, aouthdr_ext->o_sndata); | |
618 | aouthdr_int->o_sntoc = bfd_h_get_16(abfd, aouthdr_ext->o_sntoc); | |
619 | aouthdr_int->o_snloader = bfd_h_get_16(abfd, aouthdr_ext->o_snloader); | |
620 | aouthdr_int->o_snbss = bfd_h_get_16(abfd, aouthdr_ext->o_snbss); | |
621 | aouthdr_int->o_algntext = bfd_h_get_16(abfd, aouthdr_ext->o_algntext); | |
622 | aouthdr_int->o_algndata = bfd_h_get_16(abfd, aouthdr_ext->o_algndata); | |
623 | aouthdr_int->o_modtype = bfd_h_get_16(abfd, aouthdr_ext->o_modtype); | |
624 | aouthdr_int->o_maxstack = bfd_h_get_32(abfd, aouthdr_ext->o_maxstack); | |
5f710a3a | 625 | aouthdr_int->o_maxdata = bfd_h_get_32(abfd, aouthdr_ext->o_maxdata); |
075caafd | 626 | #endif |
fbb61b50 SC |
627 | |
628 | #ifdef MIPSECOFF | |
629 | aouthdr_int->bss_start = bfd_h_get_32(abfd, aouthdr_ext->bss_start); | |
630 | aouthdr_int->gp_value = bfd_h_get_32(abfd, aouthdr_ext->gp_value); | |
631 | aouthdr_int->gprmask = bfd_h_get_32(abfd, aouthdr_ext->gprmask); | |
632 | aouthdr_int->cprmask[0] = bfd_h_get_32(abfd, aouthdr_ext->cprmask[0]); | |
633 | aouthdr_int->cprmask[1] = bfd_h_get_32(abfd, aouthdr_ext->cprmask[1]); | |
634 | aouthdr_int->cprmask[2] = bfd_h_get_32(abfd, aouthdr_ext->cprmask[2]); | |
635 | aouthdr_int->cprmask[3] = bfd_h_get_32(abfd, aouthdr_ext->cprmask[3]); | |
636 | #endif | |
637 | ||
638 | #ifdef ALPHAECOFF | |
639 | aouthdr_int->bss_start = bfd_h_get_64(abfd, aouthdr_ext->bss_start); | |
640 | aouthdr_int->gp_value = bfd_h_get_64(abfd, aouthdr_ext->gp_value); | |
641 | aouthdr_int->gprmask = bfd_h_get_32(abfd, aouthdr_ext->gprmask); | |
642 | aouthdr_int->fprmask = bfd_h_get_32(abfd, aouthdr_ext->fprmask); | |
643 | #endif | |
075caafd ILT |
644 | } |
645 | ||
646 | static unsigned int | |
3ea928f5 SC |
647 | coff_swap_aouthdr_out (abfd, in, out) |
648 | bfd *abfd; | |
649 | PTR in; | |
650 | PTR out; | |
075caafd ILT |
651 | { |
652 | struct internal_aouthdr *aouthdr_in = (struct internal_aouthdr *)in; | |
653 | AOUTHDR *aouthdr_out = (AOUTHDR *)out; | |
fbb61b50 | 654 | |
075caafd ILT |
655 | bfd_h_put_16(abfd, aouthdr_in->magic, (bfd_byte *) aouthdr_out->magic); |
656 | bfd_h_put_16(abfd, aouthdr_in->vstamp, (bfd_byte *) aouthdr_out->vstamp); | |
fbb61b50 SC |
657 | PUT_AOUTHDR_TSIZE (abfd, aouthdr_in->tsize, (bfd_byte *) aouthdr_out->tsize); |
658 | PUT_AOUTHDR_DSIZE (abfd, aouthdr_in->dsize, (bfd_byte *) aouthdr_out->dsize); | |
659 | PUT_AOUTHDR_BSIZE (abfd, aouthdr_in->bsize, (bfd_byte *) aouthdr_out->bsize); | |
660 | PUT_AOUTHDR_ENTRY (abfd, aouthdr_in->entry, (bfd_byte *) aouthdr_out->entry); | |
661 | PUT_AOUTHDR_TEXT_START (abfd, aouthdr_in->text_start, | |
662 | (bfd_byte *) aouthdr_out->text_start); | |
663 | PUT_AOUTHDR_DATA_START (abfd, aouthdr_in->data_start, | |
664 | (bfd_byte *) aouthdr_out->data_start); | |
3ea928f5 | 665 | |
075caafd ILT |
666 | #ifdef I960 |
667 | bfd_h_put_32(abfd, aouthdr_in->tagentries, (bfd_byte *) aouthdr_out->tagentries); | |
668 | #endif | |
fbb61b50 | 669 | |
5f710a3a ILT |
670 | #ifdef RS6000COFF_C |
671 | bfd_h_put_32 (abfd, aouthdr_in->o_toc, aouthdr_out->o_toc); | |
672 | bfd_h_put_16 (abfd, aouthdr_in->o_snentry, aouthdr_out->o_snentry); | |
673 | bfd_h_put_16 (abfd, aouthdr_in->o_sntext, aouthdr_out->o_sntext); | |
674 | bfd_h_put_16 (abfd, aouthdr_in->o_sndata, aouthdr_out->o_sndata); | |
675 | bfd_h_put_16 (abfd, aouthdr_in->o_sntoc, aouthdr_out->o_sntoc); | |
676 | bfd_h_put_16 (abfd, aouthdr_in->o_snloader, aouthdr_out->o_snloader); | |
677 | bfd_h_put_16 (abfd, aouthdr_in->o_snbss, aouthdr_out->o_snbss); | |
678 | bfd_h_put_16 (abfd, aouthdr_in->o_algntext, aouthdr_out->o_algntext); | |
679 | bfd_h_put_16 (abfd, aouthdr_in->o_algndata, aouthdr_out->o_algndata); | |
680 | bfd_h_put_16 (abfd, aouthdr_in->o_modtype, aouthdr_out->o_modtype); | |
681 | bfd_h_put_32 (abfd, aouthdr_in->o_maxstack, aouthdr_out->o_maxstack); | |
682 | bfd_h_put_32 (abfd, aouthdr_in->o_maxdata, aouthdr_out->o_maxdata); | |
683 | memset (aouthdr_out->o_resv1, 0, sizeof aouthdr_out->o_resv1); | |
684 | memset (aouthdr_out->o_resv2, 0, sizeof aouthdr_out->o_resv2); | |
685 | #endif | |
686 | ||
fbb61b50 SC |
687 | #ifdef MIPSECOFF |
688 | bfd_h_put_32(abfd, aouthdr_in->bss_start, (bfd_byte *) aouthdr_out->bss_start); | |
689 | bfd_h_put_32(abfd, aouthdr_in->gp_value, (bfd_byte *) aouthdr_out->gp_value); | |
690 | bfd_h_put_32(abfd, aouthdr_in->gprmask, (bfd_byte *) aouthdr_out->gprmask); | |
691 | bfd_h_put_32(abfd, aouthdr_in->cprmask[0], (bfd_byte *) aouthdr_out->cprmask[0]); | |
692 | bfd_h_put_32(abfd, aouthdr_in->cprmask[1], (bfd_byte *) aouthdr_out->cprmask[1]); | |
693 | bfd_h_put_32(abfd, aouthdr_in->cprmask[2], (bfd_byte *) aouthdr_out->cprmask[2]); | |
694 | bfd_h_put_32(abfd, aouthdr_in->cprmask[3], (bfd_byte *) aouthdr_out->cprmask[3]); | |
695 | #endif | |
696 | ||
697 | #ifdef ALPHAECOFF | |
330595d0 ILT |
698 | /* FIXME: What does bldrev mean? */ |
699 | bfd_h_put_16(abfd, (bfd_vma) 2, (bfd_byte *) aouthdr_out->bldrev); | |
700 | bfd_h_put_16(abfd, (bfd_vma) 0, (bfd_byte *) aouthdr_out->padding); | |
fbb61b50 SC |
701 | bfd_h_put_64(abfd, aouthdr_in->bss_start, (bfd_byte *) aouthdr_out->bss_start); |
702 | bfd_h_put_64(abfd, aouthdr_in->gp_value, (bfd_byte *) aouthdr_out->gp_value); | |
703 | bfd_h_put_32(abfd, aouthdr_in->gprmask, (bfd_byte *) aouthdr_out->gprmask); | |
704 | bfd_h_put_32(abfd, aouthdr_in->fprmask, (bfd_byte *) aouthdr_out->fprmask); | |
705 | #endif | |
706 | ||
075caafd ILT |
707 | return sizeof(AOUTHDR); |
708 | } | |
709 | ||
710 | static void | |
3ea928f5 SC |
711 | coff_swap_scnhdr_in (abfd, ext, in) |
712 | bfd *abfd; | |
713 | PTR ext; | |
714 | PTR in; | |
075caafd ILT |
715 | { |
716 | SCNHDR *scnhdr_ext = (SCNHDR *) ext; | |
717 | struct internal_scnhdr *scnhdr_int = (struct internal_scnhdr *) in; | |
075caafd | 718 | |
fbb61b50 SC |
719 | memcpy(scnhdr_int->s_name, scnhdr_ext->s_name, sizeof(scnhdr_int->s_name)); |
720 | scnhdr_int->s_vaddr = | |
721 | GET_SCNHDR_VADDR (abfd, (bfd_byte *) scnhdr_ext->s_vaddr); | |
722 | scnhdr_int->s_paddr = | |
723 | GET_SCNHDR_PADDR (abfd, (bfd_byte *) scnhdr_ext->s_paddr); | |
724 | scnhdr_int->s_size = | |
725 | GET_SCNHDR_SIZE (abfd, (bfd_byte *) scnhdr_ext->s_size); | |
726 | ||
727 | scnhdr_int->s_scnptr = | |
728 | GET_SCNHDR_SCNPTR (abfd, (bfd_byte *) scnhdr_ext->s_scnptr); | |
729 | scnhdr_int->s_relptr = | |
730 | GET_SCNHDR_RELPTR (abfd, (bfd_byte *) scnhdr_ext->s_relptr); | |
731 | scnhdr_int->s_lnnoptr = | |
732 | GET_SCNHDR_LNNOPTR (abfd, (bfd_byte *) scnhdr_ext->s_lnnoptr); | |
075caafd ILT |
733 | scnhdr_int->s_flags = bfd_h_get_32(abfd, (bfd_byte *) scnhdr_ext->s_flags); |
734 | #if defined(M88) | |
735 | scnhdr_int->s_nreloc = bfd_h_get_32(abfd, (bfd_byte *) scnhdr_ext->s_nreloc); | |
736 | scnhdr_int->s_nlnno = bfd_h_get_32(abfd, (bfd_byte *) scnhdr_ext->s_nlnno); | |
737 | #else | |
738 | scnhdr_int->s_nreloc = bfd_h_get_16(abfd, (bfd_byte *) scnhdr_ext->s_nreloc); | |
739 | scnhdr_int->s_nlnno = bfd_h_get_16(abfd, (bfd_byte *) scnhdr_ext->s_nlnno); | |
740 | #endif | |
741 | #ifdef I960 | |
742 | scnhdr_int->s_align = bfd_h_get_32(abfd, (bfd_byte *) scnhdr_ext->s_align); | |
743 | #endif | |
744 | } | |
745 | ||
746 | static unsigned int | |
3ea928f5 SC |
747 | coff_swap_scnhdr_out (abfd, in, out) |
748 | bfd *abfd; | |
749 | PTR in; | |
750 | PTR out; | |
075caafd ILT |
751 | { |
752 | struct internal_scnhdr *scnhdr_int = (struct internal_scnhdr *)in; | |
753 | SCNHDR *scnhdr_ext = (SCNHDR *)out; | |
3ea928f5 | 754 | unsigned int ret = sizeof (SCNHDR); |
fbb61b50 | 755 | |
075caafd | 756 | memcpy(scnhdr_ext->s_name, scnhdr_int->s_name, sizeof(scnhdr_int->s_name)); |
3ea928f5 | 757 | |
3ea928f5 SC |
758 | PUT_SCNHDR_VADDR (abfd, scnhdr_int->s_vaddr, |
759 | (bfd_byte *) scnhdr_ext->s_vaddr); | |
330595d0 | 760 | |
330595d0 | 761 | |
3ea928f5 | 762 | PUT_SCNHDR_PADDR (abfd, scnhdr_int->s_paddr, |
330595d0 | 763 | (bfd_byte *) scnhdr_ext->s_paddr); |
3ea928f5 | 764 | PUT_SCNHDR_SIZE (abfd, scnhdr_int->s_size, |
330595d0 | 765 | (bfd_byte *) scnhdr_ext->s_size); |
5f710a3a | 766 | |
330595d0 ILT |
767 | PUT_SCNHDR_SCNPTR (abfd, scnhdr_int->s_scnptr, |
768 | (bfd_byte *) scnhdr_ext->s_scnptr); | |
769 | PUT_SCNHDR_RELPTR (abfd, scnhdr_int->s_relptr, | |
770 | (bfd_byte *) scnhdr_ext->s_relptr); | |
771 | PUT_SCNHDR_LNNOPTR (abfd, scnhdr_int->s_lnnoptr, | |
772 | (bfd_byte *) scnhdr_ext->s_lnnoptr); | |
773 | PUTWORD(abfd, scnhdr_int->s_flags, (bfd_byte *) scnhdr_ext->s_flags); | |
774 | #if defined(M88) | |
775 | PUTWORD(abfd, scnhdr_int->s_nlnno, (bfd_byte *) scnhdr_ext->s_nlnno); | |
776 | PUTWORD(abfd, scnhdr_int->s_nreloc, (bfd_byte *) scnhdr_ext->s_nreloc); | |
777 | #else | |
3ea928f5 SC |
778 | if (scnhdr_int->s_nlnno <= 0xffff) |
779 | PUTHALF(abfd, scnhdr_int->s_nlnno, (bfd_byte *) scnhdr_ext->s_nlnno); | |
780 | else | |
781 | { | |
782 | (*_bfd_error_handler) ("%s: line number overflow: 0x%lx > 0xffff", | |
783 | bfd_get_filename (abfd), | |
784 | scnhdr_int->s_nlnno); | |
785 | bfd_set_error (bfd_error_file_truncated); | |
786 | PUTHALF (abfd, 0xffff, (bfd_byte *) scnhdr_ext->s_nlnno); | |
787 | ret = 0; | |
788 | } | |
789 | if (scnhdr_int->s_nreloc <= 0xffff) | |
790 | PUTHALF(abfd, scnhdr_int->s_nreloc, (bfd_byte *) scnhdr_ext->s_nreloc); | |
791 | else | |
792 | { | |
793 | (*_bfd_error_handler) ("%s: reloc overflow: 0x%lx > 0xffff", | |
794 | bfd_get_filename (abfd), | |
795 | scnhdr_int->s_nreloc); | |
796 | bfd_set_error (bfd_error_file_truncated); | |
797 | PUTHALF (abfd, 0xffff, (bfd_byte *) scnhdr_ext->s_nreloc); | |
798 | ret = 0; | |
799 | } | |
330595d0 ILT |
800 | #endif |
801 | ||
802 | #if defined(I960) | |
803 | PUTWORD(abfd, scnhdr_int->s_align, (bfd_byte *) scnhdr_ext->s_align); | |
804 | #endif | |
3ea928f5 | 805 | return ret; |
330595d0 | 806 | } |