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[/] [openrisc/] [trunk/] [gnu-old/] [binutils-2.18.50/] [bfd/] [elf32-d30v.c] - Blame information for rev 38

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1 38 julius
/* D30V-specific support for 32-bit ELF
2
   Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3
   Free Software Foundation, Inc.
4
   Contributed by Martin Hunt (hunt@cygnus.com).
5
 
6
   This file is part of BFD, the Binary File Descriptor library.
7
 
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
10
   the Free Software Foundation; either version 3 of the License, or
11
   (at your option) any later version.
12
 
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.
17
 
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
20
   Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
21
   MA 02110-1301, USA.  */
22
 
23
#include "sysdep.h"
24
#include "bfd.h"
25
#include "libbfd.h"
26
#include "elf-bfd.h"
27
#include "elf/d30v.h"
28
 
29
#define MAX32 ((bfd_signed_vma) 0x7fffffff)
30
#define MIN32 (- MAX32 - 1)
31
 
32
static bfd_reloc_status_type
33
bfd_elf_d30v_reloc (bfd *abfd,
34
                    arelent *reloc_entry,
35
                    asymbol *symbol,
36
                    void * data,
37
                    asection *input_section,
38
                    bfd *output_bfd,
39
                    char **error_message)
40
{
41
  bfd_signed_vma relocation;
42
  bfd_vma in1, in2, num;
43
  bfd_vma tmp_addr = 0;
44
  bfd_reloc_status_type r;
45
  asection *reloc_target_output_section;
46
  bfd_size_type addr = reloc_entry->address;
47
  bfd_reloc_status_type flag = bfd_reloc_ok;
48
  bfd_vma output_base = 0;
49
  reloc_howto_type *howto = reloc_entry->howto;
50
  int make_absolute = 0;
51
 
52
  if (output_bfd != NULL)
53
    {
54
      /* Partial linking -- do nothing.  */
55
      reloc_entry->address += input_section->output_offset;
56
      return bfd_reloc_ok;
57
    }
58
 
59
  r = bfd_elf_generic_reloc (abfd, reloc_entry, symbol, data,
60
                             input_section, output_bfd, error_message);
61
  if (r != bfd_reloc_continue)
62
    return r;
63
 
64
  /* A hacked-up version of bfd_perform_reloc() follows.  */
65
 if (bfd_is_und_section (symbol->section)
66
      && (symbol->flags & BSF_WEAK) == 0
67
      && output_bfd == NULL)
68
    flag = bfd_reloc_undefined;
69
 
70
  /* Is the address of the relocation really within the section?  */
71
  if (reloc_entry->address > bfd_get_section_limit (abfd, input_section))
72
    return bfd_reloc_outofrange;
73
 
74
  /* Work out which section the relocation is targeted at and the
75
     initial relocation command value.  */
76
 
77
  /* Get symbol value.  (Common symbols are special.)  */
78
  if (bfd_is_com_section (symbol->section))
79
    relocation = 0;
80
  else
81
    relocation = symbol->value;
82
 
83
  reloc_target_output_section = symbol->section->output_section;
84
 
85
  /* Convert input-section-relative symbol value to absolute.  */
86
  output_base = reloc_target_output_section->vma;
87
  relocation += output_base + symbol->section->output_offset;
88
 
89
  /* Add in supplied addend.  */
90
  relocation += reloc_entry->addend;
91
 
92
  /* Here the variable relocation holds the final address of the
93
     symbol we are relocating against, plus any addend.  */
94
  if (howto->pc_relative)
95
    {
96
      tmp_addr = input_section->output_section->vma
97
        + input_section->output_offset
98
        + reloc_entry->address;
99
      relocation -= tmp_addr;
100
    }
101
 
102
  in1 = bfd_get_32 (abfd, (bfd_byte *) data + addr);
103
  in2 = bfd_get_32 (abfd, (bfd_byte *) data + addr + 4);
104
 
105
  /* Extract the addend.  */
106
  num = ((in2 & 0x3FFFF)
107
         | ((in2 & 0xFF00000) >> 2)
108
         | ((in1 & 0x3F) << 26));
109
  in1 &= 0xFFFFFFC0;
110
  in2 = 0x80000000;
111
 
112
  relocation += num;
113
 
114
  if (howto->pc_relative && howto->bitsize == 32)
115
    {
116
      /* The D30V has a PC that doesn't wrap and PC-relative jumps are
117
         signed, so a PC-relative jump can't be more than +/- 2^31 bytes.
118
         If one exceeds this, change it to an absolute jump.  */
119
      if (relocation > MAX32 || relocation < MIN32)
120
        {
121
          relocation = (relocation + tmp_addr) & 0xffffffff;
122
          make_absolute = 1;
123
        }
124
    }
125
 
126
  in1 |= (relocation >> 26) & 0x3F;             /* Top 6 bits.  */
127
  in2 |= ((relocation & 0x03FC0000) << 2);      /* Next 8 bits.  */
128
  in2 |= relocation & 0x0003FFFF;               /* Bottom 18 bits.  */
129
 
130
  /* Change a PC-relative instruction to its
131
     absolute equivalent with this simple hack.  */
132
  if (make_absolute)
133
    in1 |= 0x00100000;
134
 
135
  bfd_put_32 (abfd, in1, (bfd_byte *) data + addr);
136
  bfd_put_32 (abfd, in2, (bfd_byte *) data + addr + 4);
137
 
138
  return flag;
139
}
140
 
141
static bfd_reloc_status_type
142
bfd_elf_d30v_reloc_21 (bfd *abfd,
143
                       arelent *reloc_entry,
144
                       asymbol *symbol,
145
                       void * data,
146
                       asection *input_section,
147
                       bfd *output_bfd,
148
                       char **error_message)
149
{
150
  bfd_vma relocation;
151
  bfd_vma in1, num;
152
  bfd_reloc_status_type r;
153
  asection *reloc_target_output_section;
154
  bfd_size_type addr = reloc_entry->address;
155
  bfd_reloc_status_type flag = bfd_reloc_ok;
156
  bfd_vma output_base = 0;
157
  reloc_howto_type *howto = reloc_entry->howto;
158
  int mask, max;
159
 
160
  if (output_bfd != NULL)
161
    {
162
      /* Partial linking -- do nothing.  */
163
      reloc_entry->address += input_section->output_offset;
164
      return bfd_reloc_ok;
165
    }
166
 
167
  r = bfd_elf_generic_reloc (abfd, reloc_entry, symbol, data,
168
                             input_section, output_bfd, error_message);
169
  if (r != bfd_reloc_continue)
170
    return r;
171
 
172
  /* A hacked-up version of bfd_perform_reloc() follows.  */
173
  if (bfd_is_und_section (symbol->section)
174
      && (symbol->flags & BSF_WEAK) == 0
175
      && output_bfd == NULL)
176
    flag = bfd_reloc_undefined;
177
 
178
  /* Is the address of the relocation really within the section?  */
179
  if (reloc_entry->address > bfd_get_section_limit (abfd, input_section))
180
    return bfd_reloc_outofrange;
181
 
182
  /* Work out which section the relocation is targeted at and the
183
     initial relocation command value.  */
184
 
185
  /* Get symbol value.  (Common symbols are special.)  */
186
  if (bfd_is_com_section (symbol->section))
187
    relocation = 0;
188
  else
189
    relocation = symbol->value;
190
 
191
  reloc_target_output_section = symbol->section->output_section;
192
 
193
  /* Convert input-section-relative symbol value to absolute.  */
194
  output_base = reloc_target_output_section->vma;
195
  relocation += output_base + symbol->section->output_offset;
196
 
197
  /* Add in supplied addend.  */
198
  relocation += reloc_entry->addend;
199
 
200
  /* Here the variable relocation holds the final address of the
201
     symbol we are relocating against, plus any addend.  */
202
 
203
  if (howto->pc_relative)
204
    {
205
      relocation -= (input_section->output_section->vma
206
                     + input_section->output_offset);
207
      if (howto->pcrel_offset)
208
        relocation -= reloc_entry->address;
209
    }
210
 
211
  in1 = bfd_get_32 (abfd, (bfd_byte *) data + addr);
212
 
213
  mask =  (1 << howto->bitsize) - 1;
214
  if (howto->bitsize == 6)
215
    mask <<= 12;
216
  max = (1 << (howto->bitsize + 2)) - 1;
217
 
218
  /* Extract the addend.  */
219
  num = in1 & mask;  /* 18 bits.  */
220
  if (howto->bitsize == 6)
221
    num >>= 12;
222
  num <<= 3; /* shift left 3.  */
223
  in1 &= ~mask;  /* Mask out addend.  */
224
 
225
  relocation += num;
226
  if (howto->type == R_D30V_21_PCREL_R
227
      || howto->type == R_D30V_15_PCREL_R
228
      || howto->type == R_D30V_9_PCREL_R)
229
    relocation += 4;
230
 
231
  if ((int) relocation < 0)
232
    {
233
      if (~ (int) relocation > max)
234
        flag = bfd_reloc_overflow;
235
    }
236
  else
237
    {
238
      if ((int) relocation > max)
239
        flag = bfd_reloc_overflow;
240
    }
241
 
242
  relocation >>= 3;
243
  if (howto->bitsize == 6)
244
    in1 |= ((relocation & (mask >> 12)) << 12);
245
  else
246
    in1 |= relocation & mask;
247
 
248
  bfd_put_32 (abfd, in1, (bfd_byte *) data + addr);
249
 
250
  return flag;
251
}
252
 
253
static reloc_howto_type elf_d30v_howto_table[] =
254
{
255
  /* This reloc does nothing.  */
256
  HOWTO (R_D30V_NONE,           /* Type.  */
257
         0,                      /* Rightshift.  */
258
         2,                     /* Size (0 = byte, 1 = short, 2 = long).  */
259
         32,                    /* Bitsize.  */
260
         FALSE,                 /* PC_relative.  */
261
         0,                      /* Bitpos.  */
262
         complain_overflow_bitfield, /* Complain_on_overflow.  */
263
         bfd_elf_generic_reloc, /* Special_function.  */
264
         "R_D30V_NONE",         /* Name.  */
265
         FALSE,                 /* Partial_inplace.  */
266
         0,                      /* Src_mask.  */
267
         0,                      /* Dst_mask.  */
268
         FALSE),                /* PCrel_offset.  */
269
 
270
  /* A 6 bit absolute relocation.  */
271
  HOWTO (R_D30V_6,              /* Type.  */
272
         0,                      /* Rightshift.  */
273
         2,                     /* Size (0 = byte, 1 = short, 2 = long).  */
274
         6,                     /* Bitsize.  */
275
         FALSE,                 /* PC_relative.  */
276
         0,                      /* Bitpos.  */
277
         complain_overflow_bitfield, /* Complain_on_overflow.  */
278
         bfd_elf_generic_reloc, /* Special_function.  */
279
         "R_D30V_6",            /* Name.  */
280
         FALSE,                 /* Partial_inplace.  */
281
         0x3f,                  /* Src_mask.  */
282
         0x3f,                  /* Dst_mask.  */
283
         FALSE),                /* PCrel_offset.  */
284
 
285
  /* A relative 9 bit relocation, right shifted by 3.  */
286
  HOWTO (R_D30V_9_PCREL,        /* Type.  */
287
         3,                     /* Rightshift.  */
288
         2,                     /* Size (0 = byte, 1 = short, 2 = long).  */
289
         6,                     /* Bitsize.  */
290
         TRUE,                  /* PC_relative.  */
291
         0,                      /* Bitpos.  */
292
         complain_overflow_signed, /* Complain_on_overflow.  */
293
         bfd_elf_d30v_reloc_21, /* Special_function.  */
294
         "R_D30V_9_PCREL",      /* Name.  */
295
         FALSE,                 /* Partial_inplace.  */
296
         0x3f,                  /* Src_mask.  */
297
         0x3f,                  /* Dst_mask.  */
298
         TRUE),                 /* PCrel_offset.  */
299
 
300
  /* A relative 9 bit relocation, right shifted by 3.  */
301
  HOWTO (R_D30V_9_PCREL_R,      /* Type.  */
302
         3,                     /* Rightshift.  */
303
         2,                     /* Size (0 = byte, 1 = short, 2 = long).  */
304
         6,                     /* Bitsize.  */
305
         TRUE,                  /* PC_relative.  */
306
         0,                      /* Bitpos.  */
307
         complain_overflow_signed, /* Complain_on_overflow.  */
308
         bfd_elf_d30v_reloc_21, /* Special_function.  */
309
         "R_D30V_9_PCREL_R",    /* Name.  */
310
         FALSE,                 /* Partial_inplace.  */
311
         0x3f,                  /* Src_mask.  */
312
         0x3f,                  /* Dst_mask.  */
313
         TRUE),                 /* PCrel_offset.  */
314
 
315
  /* An absolute 15 bit relocation, right shifted by 3.  */
316
  HOWTO (R_D30V_15,             /* Type.  */
317
         3,                     /* Rightshift.  */
318
         2,                     /* Size (0 = byte, 1 = short, 2 = long).  */
319
         12,                    /* Bitsize.  */
320
         FALSE,                 /* PC_relative.  */
321
         0,                      /* Bitpos.  */
322
         complain_overflow_signed, /* Complain_on_overflow.  */
323
         bfd_elf_generic_reloc, /* Special_function.  */
324
         "R_D30V_15",           /* Name.  */
325
         FALSE,                 /* Partial_inplace.  */
326
         0xfff,                 /* Src_mask.  */
327
         0xfff,                 /* Dst_mask.  */
328
         FALSE),                /* PCrel_offset.  */
329
 
330
  /* A relative 15 bit relocation, right shifted by 3.  */
331
  HOWTO (R_D30V_15_PCREL,       /* Type.  */
332
         3,                     /* Rightshift.  */
333
         2,                     /* Size (0 = byte, 1 = short, 2 = long).  */
334
         12,                    /* Bitsize.  */
335
         TRUE,                  /* PC_relative.  */
336
         0,                      /* Bitpos.  */
337
         complain_overflow_signed, /* Complain_on_overflow.  */
338
         bfd_elf_d30v_reloc_21, /* Special_function.  */
339
         "R_D30V_15_PCREL",     /* Name.  */
340
         FALSE,                 /* Partial_inplace.  */
341
         0xfff,                 /* Src_mask.  */
342
         0xfff,                 /* Dst_mask.  */
343
         TRUE),                 /* PCrel_offset.  */
344
 
345
  /* A relative 15 bit relocation, right shifted by 3.  */
346
  HOWTO (R_D30V_15_PCREL_R,     /* Type.  */
347
         3,                     /* Rightshift.  */
348
         2,                     /* Size (0 = byte, 1 = short, 2 = long).  */
349
         12,                    /* Bitsize.  */
350
         TRUE,                  /* PC_relative.  */
351
         0,                      /* Bitpos.  */
352
         complain_overflow_signed, /* Complain_on_overflow.  */
353
         bfd_elf_d30v_reloc_21, /* Special_function.  */
354
         "R_D30V_15_PCREL_R",   /* Name.  */
355
         FALSE,                 /* Partial_inplace.  */
356
         0xfff,                 /* Src_mask.  */
357
         0xfff,                 /* Dst_mask.  */
358
         TRUE),                 /* PCrel_offset.  */
359
 
360
  /* An absolute 21 bit relocation, right shifted by 3.  */
361
  HOWTO (R_D30V_21,             /* Type.  */
362
         3,                     /* Rightshift.  */
363
         2,                     /* Size (0 = byte, 1 = short, 2 = long).  */
364
         18,                    /* Bitsize.  */
365
         FALSE,                 /* PC_relative.  */
366
         0,                      /* Bitpos.  */
367
         complain_overflow_signed, /* Complain_on_overflow.  */
368
         bfd_elf_generic_reloc, /* Special_function.  */
369
         "R_D30V_21",           /* Name.  */
370
         FALSE,                 /* Partial_inplace.  */
371
         0x3ffff,               /* Src_mask.  */
372
         0x3ffff,               /* Dst_mask.  */
373
         FALSE),                /* PCrel_offset.  */
374
 
375
  /* A relative 21 bit relocation, right shifted by 3.  */
376
  HOWTO (R_D30V_21_PCREL,       /* Type.  */
377
         3,                     /* Rightshift.  */
378
         2,                     /* Size (0 = byte, 1 = short, 2 = long).  */
379
         18,                    /* Bitsize.  */
380
         TRUE,                  /* PC_relative.  */
381
         0,                      /* Bitpos.  */
382
         complain_overflow_signed, /* Complain_on_overflow.  */
383
         bfd_elf_d30v_reloc_21, /* Special_function.  */
384
         "R_D30V_21_PCREL",     /* Name.  */
385
         FALSE,                 /* Partial_inplace.  */
386
         0x3ffff,               /* Src_mask.  */
387
         0x3ffff,               /* Dst_mask.  */
388
         TRUE),                 /* PCrel_offset.  */
389
 
390
  /* A relative 21 bit relocation, right shifted by 3, in the Right container.  */
391
  HOWTO (R_D30V_21_PCREL_R,     /* Type.  */
392
         3,                     /* Rightshift.  */
393
         2,                     /* Size (0 = byte, 1 = short, 2 = long).  */
394
         18,                    /* Bitsize.  */
395
         TRUE,                  /* PC_relative.  */
396
         0,                      /* Bitpos.  */
397
         complain_overflow_signed, /* Complain_on_overflow.  */
398
         bfd_elf_d30v_reloc_21, /* Special_function.  */
399
         "R_D30V_21_PCREL_R",   /* Name.  */
400
         FALSE,                 /* Partial_inplace.  */
401
         0x3ffff,               /* Src_mask.  */
402
         0x3ffff,               /* Dst_mask.  */
403
         TRUE),                 /* PCrel_offset.  */
404
 
405
  /* A D30V 32 bit absolute relocation.  */
406
  HOWTO (R_D30V_32,             /* Type.  */
407
         0,                      /* Rightshift.  */
408
         4,                     /* Size (0 = byte, 1 = short, 2 = long).  */
409
         32,                    /* Bitsize.  */
410
         FALSE,                 /* PC_relative.  */
411
         0,                      /* Bitpos.  */
412
         complain_overflow_bitfield, /* Complain_on_overflow.  */
413
         bfd_elf_d30v_reloc,    /* Special_function.  */
414
         "R_D30V_32",           /* Name.  */
415
         FALSE,                 /* Partial_inplace.  */
416
         0xffffffff,            /* Src_mask.  */
417
         0xffffffff,            /* Dst_mask.  */
418
         FALSE),                /* PCrel_offset.  */
419
 
420
  /* A relative 32 bit relocation.  */
421
  HOWTO (R_D30V_32_PCREL,       /* Type.  */
422
         0,                      /* Rightshift.  */
423
         4,                     /* Size (0 = byte, 1 = short, 2 = long).  */
424
         32,                    /* Bitsize.  */
425
         TRUE,                  /* PC_relative.  */
426
         0,                      /* Bitpos.  */
427
         complain_overflow_signed, /* Complain_on_overflow.  */
428
         bfd_elf_d30v_reloc,    /* Special_function.  */
429
         "R_D30V_32_PCREL",     /* Name.  */
430
         FALSE,                 /* Partial_inplace.  */
431
         0xffffffff,            /* Src_mask.  */
432
         0xffffffff,            /* Dst_mask.  */
433
         TRUE),                 /* PCrel_offset.  */
434
 
435
  /* A regular 32 bit absolute relocation.  */
436
  HOWTO (R_D30V_32_NORMAL,      /* Type.  */
437
         0,                      /* Rightshift.  */
438
         2,                     /* Size (0 = byte, 1 = short, 2 = long).  */
439
         32,                    /* Bitsize.  */
440
         FALSE,                 /* PC_relative.  */
441
         0,                      /* Bitpos.  */
442
         complain_overflow_bitfield, /* Complain_on_overflow.  */
443
         bfd_elf_generic_reloc, /* Special_function.  */
444
         "R_D30V_32_NORMAL",    /* Name.  */
445
         FALSE,                 /* Partial_inplace.  */
446
         0xffffffff,            /* Src_mask.  */
447
         0xffffffff,            /* Dst_mask.  */
448
         FALSE),                /* PCrel_offset.  */
449
 
450
};
451
 
452
/* Map BFD reloc types to D30V ELF reloc types.  */
453
 
454
struct d30v_reloc_map
455
{
456
  bfd_reloc_code_real_type bfd_reloc_val;
457
  unsigned char elf_reloc_val;
458
};
459
 
460
static const struct d30v_reloc_map d30v_reloc_map[] =
461
{
462
  { BFD_RELOC_NONE, R_D30V_NONE, },
463
  { BFD_RELOC_D30V_6, R_D30V_6 },
464
  { BFD_RELOC_D30V_9_PCREL, R_D30V_9_PCREL },
465
  { BFD_RELOC_D30V_9_PCREL_R, R_D30V_9_PCREL_R },
466
  { BFD_RELOC_D30V_15, R_D30V_15 },
467
  { BFD_RELOC_D30V_15_PCREL, R_D30V_15_PCREL },
468
  { BFD_RELOC_D30V_15_PCREL_R, R_D30V_15_PCREL_R },
469
  { BFD_RELOC_D30V_21, R_D30V_21 },
470
  { BFD_RELOC_D30V_21_PCREL, R_D30V_21_PCREL },
471
  { BFD_RELOC_D30V_21_PCREL_R, R_D30V_21_PCREL_R },
472
  { BFD_RELOC_D30V_32, R_D30V_32 },
473
  { BFD_RELOC_D30V_32_PCREL, R_D30V_32_PCREL },
474
  { BFD_RELOC_32, R_D30V_32_NORMAL },
475
};
476
 
477
static reloc_howto_type *
478
bfd_elf32_bfd_reloc_type_lookup (bfd *abfd ATTRIBUTE_UNUSED,
479
                                 bfd_reloc_code_real_type code)
480
{
481
  unsigned int i;
482
 
483
  for (i = 0;
484
       i < sizeof (d30v_reloc_map) / sizeof (struct d30v_reloc_map);
485
       i++)
486
    {
487
      if (d30v_reloc_map[i].bfd_reloc_val == code)
488
        return &elf_d30v_howto_table[d30v_reloc_map[i].elf_reloc_val];
489
    }
490
 
491
  return NULL;
492
}
493
 
494
static reloc_howto_type *
495
bfd_elf32_bfd_reloc_name_lookup (bfd *abfd ATTRIBUTE_UNUSED,
496
                                 const char *r_name)
497
{
498
  unsigned int i;
499
 
500
  for (i = 0;
501
       i < sizeof (elf_d30v_howto_table) / sizeof (elf_d30v_howto_table[0]);
502
       i++)
503
    if (elf_d30v_howto_table[i].name != NULL
504
        && strcasecmp (elf_d30v_howto_table[i].name, r_name) == 0)
505
      return &elf_d30v_howto_table[i];
506
 
507
  return NULL;
508
}
509
 
510
/* Set the howto pointer for an D30V ELF reloc (type REL).  */
511
 
512
static void
513
d30v_info_to_howto_rel (bfd *abfd ATTRIBUTE_UNUSED,
514
                        arelent *cache_ptr,
515
                        Elf_Internal_Rela *dst)
516
{
517
  unsigned int r_type;
518
 
519
  r_type = ELF32_R_TYPE (dst->r_info);
520
  BFD_ASSERT (r_type < (unsigned int) R_D30V_max);
521
  cache_ptr->howto = &elf_d30v_howto_table[r_type];
522
}
523
 
524
/* Set the howto pointer for an D30V ELF reloc (type RELA).  */
525
 
526
static void
527
d30v_info_to_howto_rela (bfd *abfd ATTRIBUTE_UNUSED,
528
                         arelent *cache_ptr,
529
                         Elf_Internal_Rela *dst)
530
{
531
  unsigned int r_type;
532
 
533
  r_type = ELF32_R_TYPE (dst->r_info);
534
  BFD_ASSERT (r_type < (unsigned int) R_D30V_max);
535
  cache_ptr->howto = &elf_d30v_howto_table[r_type];
536
}
537
 
538
#define ELF_ARCH                bfd_arch_d30v
539
#define ELF_MACHINE_CODE        EM_D30V
540
#define ELF_MACHINE_ALT1        EM_CYGNUS_D30V
541
#define ELF_MAXPAGESIZE         0x1000
542
 
543
#define TARGET_BIG_SYM          bfd_elf32_d30v_vec
544
#define TARGET_BIG_NAME         "elf32-d30v"
545
 
546
#define elf_info_to_howto       d30v_info_to_howto_rela
547
#define elf_info_to_howto_rel   d30v_info_to_howto_rel
548
#define elf_backend_object_p    0
549
#define elf_backend_final_write_processing      0
550
 
551
#include "elf32-target.h"

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