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1 227 jeremybenn
/* HPPA ELF support for BFD.
2
   Copyright 1993, 1994, 1995, 1998, 1999, 2000, 2005, 2006, 2008
3
   Free Software Foundation, Inc.
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
19
   Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.  */
20
 
21
/* This file holds definitions specific to the HPPA ELF ABI.  Note
22
   that most of this is not actually implemented by BFD.  */
23
 
24
#ifndef _ELF_HPPA_H
25
#define _ELF_HPPA_H
26
 
27
/* Processor specific flags for the ELF header e_flags field.  */
28
 
29
/* Trap null address dereferences.  */
30
#define EF_PARISC_TRAPNIL       0x00010000
31
 
32
/* .PARISC.archext section is present.  */
33
#define EF_PARISC_EXT           0x00020000
34
 
35
/* Program expects little-endian mode.  */
36
#define EF_PARISC_LSB           0x00040000
37
 
38
/* Program expects wide mode.  */
39
#define EF_PARISC_WIDE          0x00080000
40
 
41
/* Do not allow kernel-assisted branch prediction.  */
42
#define EF_PARISC_NO_KABP       0x00100000
43
 
44
/* Allow lazy swap for dynamically allocated program segments.  */
45
#define EF_PARISC_LAZYSWAP      0x00400000
46
 
47
/* Architecture version */
48
#define EF_PARISC_ARCH          0x0000ffff
49
 
50
#define EFA_PARISC_1_0                  0x020b
51
#define EFA_PARISC_1_1                  0x0210
52
#define EFA_PARISC_2_0                  0x0214
53
 
54
/* Special section indices.  */
55
/* A symbol that has been declared as a tentative definition in an ANSI C
56
   compilation.  */
57
#define SHN_PARISC_ANSI_COMMON  SHN_LORESERVE
58
 
59
/* A symbol that has been declared as a common block using the
60
   huge memory model.  */
61
#define SHN_PARISC_HUGE_COMMON  (SHN_LORESERVE + 1)
62
 
63
/* Processor specific section types.  */
64
 
65
/* Section contains product specific extension bits.  */
66
#define SHT_PARISC_EXT          0x70000000
67
 
68
/* Section contains unwind table entries.  */
69
#define SHT_PARISC_UNWIND       0x70000001
70
 
71
/* Section contains debug information for optimized code.  */
72
#define SHT_PARISC_DOC          0x70000002
73
 
74
/* Section contains code annotations.  */
75
#define SHT_PARISC_ANNOT        0x70000003
76
 
77
/* DLKM special section.  */
78
#define SHT_PARISC_DLKM         0x70000004
79
 
80
/* These are strictly for compatibility with the older elf32-hppa
81
   implementation.  Hopefully we can eliminate them in the future.  */
82
/* Optional section holding argument location/relocation info.  */
83
#define SHT_PARISC_SYMEXTN    SHT_LOPROC + 8
84
 
85
/* Option section for linker stubs.  */
86
#define SHT_PARISC_STUBS      SHT_LOPROC + 9
87
 
88
/* Processor specific section flags.  */
89
 
90
/* Section contains code compiled for static branch prediction.  */
91
#define SHF_PARISC_SBP          0x80000000
92
 
93
/* Section should be allocated from from GP.  */
94
#define SHF_PARISC_HUGE         0x40000000
95
 
96
/* Section should go near GP.  */
97
#define SHF_PARISC_SHORT        0x20000000
98
 
99
/* Section is weak ordered.  */
100
#define SHF_PARISC_WEAKORDER    0x10000000
101
 
102
/* Identifies the entry point of a millicode routine.  */
103
#define STT_PARISC_MILLI        13
104
 
105
/* ELF/HPPA relocation types */
106
 
107
/* Note: PA-ELF is defined to use only RELA relocations.  */
108
#include "elf/reloc-macros.h"
109
 
110
START_RELOC_NUMBERS (elf_hppa_reloc_type)
111
RELOC_NUMBER (R_PARISC_NONE,             0) /* No reloc */
112
 
113
/*              Data / Inst. Format        Relocation Expression          */
114
 
115
RELOC_NUMBER (R_PARISC_DIR32,            1)
116
/*              32-bit word                symbol + addend                */
117
 
118
RELOC_NUMBER (R_PARISC_DIR21L,           2)
119
/*              long immediate (7)         LR(symbol, addend)             */
120
 
121
RELOC_NUMBER (R_PARISC_DIR17R,           3)
122
/*              branch external (19)       RR(symbol, addend)             */
123
 
124
RELOC_NUMBER (R_PARISC_DIR17F,           4)
125
/*              branch external (19)       symbol + addend                */
126
 
127
RELOC_NUMBER (R_PARISC_DIR14R,           6)
128
/*              load/store (1)             RR(symbol, addend)             */
129
 
130
RELOC_NUMBER (R_PARISC_DIR14F,           7)
131
/*              load/store (1)             symbol, addend                 */
132
 
133
/* PC-relative relocation types
134
   Typically used for calls.
135
   Note PCREL17C and PCREL17F differ only in overflow handling.
136
   PCREL17C never reports a relocation error.
137
 
138
   When supporting argument relocations, function calls must be
139
   accompanied by parameter relocation information.  This information is
140
   carried in the ten high-order bits of the addend field.  The remaining
141
   22 bits of of the addend field are sign-extended to form the Addend.
142
 
143
   Note the code to build argument relocations depends on the
144
   addend being zero.  A consequence of this limitation is GAS
145
   can not perform relocation reductions for function symbols.  */
146
 
147
RELOC_NUMBER (R_PARISC_PCREL12F,         8)
148
/*              op & branch (17)           symbol - PC - 8 + addend       */
149
 
150
RELOC_NUMBER (R_PARISC_PCREL32,          9)
151
/*              32-bit word                symbol - PC - 8 + addend       */
152
 
153
RELOC_NUMBER (R_PARISC_PCREL21L,        10)
154
/*              long immediate (7)         L(symbol - PC - 8 + addend)    */
155
 
156
RELOC_NUMBER (R_PARISC_PCREL17R,        11)
157
/*              branch external (19)       R(symbol - PC - 8 + addend)    */
158
 
159
RELOC_NUMBER (R_PARISC_PCREL17F,        12)
160
/*              branch (20)                symbol - PC - 8 + addend       */
161
 
162
RELOC_NUMBER (R_PARISC_PCREL17C,        13)
163
/*              branch (20)                symbol - PC - 8 + addend       */
164
 
165
RELOC_NUMBER (R_PARISC_PCREL14R,        14)
166
/*              load/store (1)             R(symbol - PC - 8 + addend)    */
167
 
168
RELOC_NUMBER (R_PARISC_PCREL14F,        15)
169
/*              load/store (1)             symbol - PC - 8 + addend       */
170
 
171
 
172
/* DP-relative relocation types.  */
173
RELOC_NUMBER (R_PARISC_DPREL21L,        18)
174
/*              long immediate (7)         LR(symbol - GP, addend)        */
175
 
176
RELOC_NUMBER (R_PARISC_DPREL14WR,       19)
177
/*              load/store mod. comp. (2)  RR(symbol - GP, addend)        */
178
 
179
RELOC_NUMBER (R_PARISC_DPREL14DR,       20)
180
/*              load/store doubleword (3)  RR(symbol - GP, addend)        */
181
 
182
RELOC_NUMBER (R_PARISC_DPREL14R,        22)
183
/*              load/store (1)             RR(symbol - GP, addend)        */
184
 
185
RELOC_NUMBER (R_PARISC_DPREL14F,        23)
186
/*              load/store (1)             symbol - GP + addend           */
187
 
188
 
189
/* Data linkage table (DLT) relocation types
190
 
191
   SOM DLT_REL fixup requests are used to for static data references
192
   from position-independent code within shared libraries.  They are
193
   similar to the GOT relocation types in some SVR4 implementations.  */
194
 
195
RELOC_NUMBER (R_PARISC_DLTREL21L,       26)
196
/*              long immediate (7)         LR(symbol - GP, addend)        */
197
 
198
RELOC_NUMBER (R_PARISC_DLTREL14R,       30)
199
/*              load/store (1)             RR(symbol - GP, addend)        */
200
 
201
RELOC_NUMBER (R_PARISC_DLTREL14F,       31)
202
/*              load/store (1)             symbol - GP + addend           */
203
 
204
 
205
/* DLT indirect relocation types  */
206
RELOC_NUMBER (R_PARISC_DLTIND21L,       34)
207
/*              long immediate (7)         L(ltoff(symbol + addend))      */
208
 
209
RELOC_NUMBER (R_PARISC_DLTIND14R,       38)
210
/*              load/store (1)             R(ltoff(symbol + addend))      */
211
 
212
RELOC_NUMBER (R_PARISC_DLTIND14F,       39)
213
/*              load/store (1)             ltoff(symbol + addend)         */
214
 
215
 
216
/* Base relative relocation types.  Ugh.  These imply lots of state */
217
RELOC_NUMBER (R_PARISC_SETBASE,         40)
218
/*              none                       no reloc; base := sym          */
219
 
220
RELOC_NUMBER (R_PARISC_SECREL32,        41)
221
/*              32-bit word                symbol - SECT + addend         */
222
 
223
RELOC_NUMBER (R_PARISC_BASEREL21L,      42)
224
/*              long immediate (7)         LR(symbol - base, addend)      */
225
 
226
RELOC_NUMBER (R_PARISC_BASEREL17R,      43)
227
/*              branch external (19)       RR(symbol - base, addend)      */
228
 
229
RELOC_NUMBER (R_PARISC_BASEREL17F,      44)
230
/*              branch external (19)       symbol - base + addend         */
231
 
232
RELOC_NUMBER (R_PARISC_BASEREL14R,      46)
233
/*              load/store (1)             RR(symbol - base, addend)      */
234
 
235
RELOC_NUMBER (R_PARISC_BASEREL14F,      47)
236
/*              load/store (1)             symbol - base, addend          */
237
 
238
 
239
/* Segment relative relocation types.  */
240
RELOC_NUMBER (R_PARISC_SEGBASE,         48)
241
/*              none                       no relocation; SB := sym       */
242
 
243
RELOC_NUMBER (R_PARISC_SEGREL32,        49)
244
/*              32-bit word                symbol - SB + addend           */
245
 
246
 
247
/* Offsets from the PLT.  */
248
RELOC_NUMBER (R_PARISC_PLTOFF21L,       50)
249
/*              long immediate (7)         LR(pltoff(symbol), addend)     */
250
 
251
RELOC_NUMBER (R_PARISC_PLTOFF14R,       54)
252
/*              load/store (1)             RR(pltoff(symbol), addend)     */
253
 
254
RELOC_NUMBER (R_PARISC_PLTOFF14F,       55)
255
/*              load/store (1)             pltoff(symbol) + addend        */
256
 
257
 
258
RELOC_NUMBER (R_PARISC_LTOFF_FPTR32,    57)
259
/*              32-bit word                ltoff(fptr(symbol+addend))     */
260
 
261
RELOC_NUMBER (R_PARISC_LTOFF_FPTR21L,   58)
262
/*              long immediate (7)         L(ltoff(fptr(symbol+addend)))  */
263
 
264
RELOC_NUMBER (R_PARISC_LTOFF_FPTR14R,   62)
265
/*              load/store (1)             R(ltoff(fptr(symbol+addend)))  */
266
 
267
 
268
RELOC_NUMBER (R_PARISC_FPTR64,          64)
269
/*              64-bit doubleword          fptr(symbol+addend)            */
270
 
271
 
272
/* Plabel relocation types.  */
273
RELOC_NUMBER (R_PARISC_PLABEL32,        65)
274
/*              32-bit word                fptr(symbol)                   */
275
 
276
RELOC_NUMBER (R_PARISC_PLABEL21L,       66)
277
/*              long immediate (7)         L(fptr(symbol))                */
278
 
279
RELOC_NUMBER (R_PARISC_PLABEL14R,       70)
280
/*              load/store (1)             R(fptr(symbol))                */
281
 
282
 
283
/* PCREL relocations.  */
284
RELOC_NUMBER (R_PARISC_PCREL64,         72)
285
/*              64-bit doubleword          symbol - PC - 8 + addend       */
286
 
287
RELOC_NUMBER (R_PARISC_PCREL22C,        73)
288
/*              branch & link (21)         symbol - PC - 8 + addend       */
289
 
290
RELOC_NUMBER (R_PARISC_PCREL22F,        74)
291
/*              branch & link (21)         symbol - PC - 8 + addend       */
292
 
293
RELOC_NUMBER (R_PARISC_PCREL14WR,       75)
294
/*              load/store mod. comp. (2)  R(symbol - PC - 8 + addend)    */
295
 
296
RELOC_NUMBER (R_PARISC_PCREL14DR,       76)
297
/*              load/store doubleword (3)  R(symbol - PC - 8 + addend)    */
298
 
299
RELOC_NUMBER (R_PARISC_PCREL16F,        77)
300
/*              load/store (1)             symbol - PC - 8 + addend       */
301
 
302
RELOC_NUMBER (R_PARISC_PCREL16WF,       78)
303
/*              load/store mod. comp. (2)  symbol - PC - 8 + addend       */
304
 
305
RELOC_NUMBER (R_PARISC_PCREL16DF,       79)
306
/*              load/store doubleword (3)  symbol - PC - 8 + addend       */
307
 
308
 
309
RELOC_NUMBER (R_PARISC_DIR64,           80)
310
/*              64-bit doubleword          symbol + addend                */
311
 
312
RELOC_NUMBER (R_PARISC_DIR14WR,         83)
313
/*              load/store mod. comp. (2)  RR(symbol, addend)             */
314
 
315
RELOC_NUMBER (R_PARISC_DIR14DR,         84)
316
/*              load/store doubleword (3)  RR(symbol, addend)             */
317
 
318
RELOC_NUMBER (R_PARISC_DIR16F,          85)
319
/*              load/store (1)             symbol + addend                */
320
 
321
RELOC_NUMBER (R_PARISC_DIR16WF,         86)
322
/*              load/store mod. comp. (2)  symbol + addend                */
323
 
324
RELOC_NUMBER (R_PARISC_DIR16DF,         87)
325
/*              load/store doubleword (3)  symbol + addend                */
326
 
327
RELOC_NUMBER (R_PARISC_GPREL64,         88)
328
/*              64-bit doubleword          symbol - GP + addend           */
329
 
330
RELOC_NUMBER (R_PARISC_DLTREL14WR,      91)
331
/*              load/store mod. comp. (2)  RR(symbol - GP, addend)        */
332
 
333
RELOC_NUMBER (R_PARISC_DLTREL14DR,      92)
334
/*              load/store doubleword (3)  RR(symbol - GP, addend)        */
335
 
336
RELOC_NUMBER (R_PARISC_GPREL16F,        93)
337
/*              load/store (1)             symbol - GP + addend           */
338
 
339
RELOC_NUMBER (R_PARISC_GPREL16WF,       94)
340
/*              load/store mod. comp. (2)  symbol - GP + addend           */
341
 
342
RELOC_NUMBER (R_PARISC_GPREL16DF,       95)
343
/*              load/store doubleword (3)  symbol - GP + addend           */
344
 
345
 
346
RELOC_NUMBER (R_PARISC_LTOFF64,         96)
347
/*              64-bit doubleword          ltoff(symbol + addend)         */
348
 
349
RELOC_NUMBER (R_PARISC_DLTIND14WR,      99)
350
/*              load/store mod. comp. (2)  R(ltoff(symbol + addend))      */
351
 
352
RELOC_NUMBER (R_PARISC_DLTIND14DR,     100)
353
/*              load/store doubleword (3)  R(ltoff(symbol + addend))      */
354
 
355
RELOC_NUMBER (R_PARISC_LTOFF16F,       101)
356
/*              load/store (1)             ltoff(symbol + addend)         */
357
 
358
RELOC_NUMBER (R_PARISC_LTOFF16WF,      102)
359
/*              load/store mod. comp. (2)  ltoff(symbol + addend)         */
360
 
361
RELOC_NUMBER (R_PARISC_LTOFF16DF,      103)
362
/*              load/store doubleword (3)  ltoff(symbol + addend)         */
363
 
364
 
365
RELOC_NUMBER (R_PARISC_SECREL64,       104)
366
/*              64-bit doubleword          symbol - SECT + addend         */
367
 
368
RELOC_NUMBER (R_PARISC_BASEREL14WR,    107)
369
/*              load/store mod. comp. (2)  RR(symbol - base, addend)      */
370
 
371
RELOC_NUMBER (R_PARISC_BASEREL14DR,    108)
372
/*              load/store doubleword (3)  RR(symbol - base, addend)      */
373
 
374
 
375
RELOC_NUMBER (R_PARISC_SEGREL64,       112)
376
/*              64-bit doubleword          symbol - SB + addend           */
377
 
378
RELOC_NUMBER (R_PARISC_PLTOFF14WR,     115)
379
/*              load/store mod. comp. (2)  RR(pltoff(symbol), addend)     */
380
 
381
RELOC_NUMBER (R_PARISC_PLTOFF14DR,     116)
382
/*              load/store doubleword (3)  RR(pltoff(symbol), addend)     */
383
 
384
RELOC_NUMBER (R_PARISC_PLTOFF16F,      117)
385
/*              load/store (1)             pltoff(symbol) + addend        */
386
 
387
RELOC_NUMBER (R_PARISC_PLTOFF16WF,     118)
388
/*              load/store mod. comp. (2)  pltoff(symbol) + addend        */
389
 
390
RELOC_NUMBER (R_PARISC_PLTOFF16DF,     119)
391
/*              load/store doubleword (3)  pltoff(symbol) + addend        */
392
 
393
 
394
RELOC_NUMBER (R_PARISC_LTOFF_FPTR64,   120)
395
/*              64-bit doubleword          ltoff(fptr(symbol+addend))     */
396
 
397
RELOC_NUMBER (R_PARISC_LTOFF_FPTR14WR, 123)
398
/*              load/store mod. comp. (2)  R(ltoff(fptr(symbol+addend)))  */
399
 
400
RELOC_NUMBER (R_PARISC_LTOFF_FPTR14DR, 124)
401
/*              load/store doubleword (3)  R(ltoff(fptr(symbol+addend)))  */
402
 
403
RELOC_NUMBER (R_PARISC_LTOFF_FPTR16F,  125)
404
/*              load/store (1)             ltoff(fptr(symbol+addend))     */
405
 
406
RELOC_NUMBER (R_PARISC_LTOFF_FPTR16WF, 126)
407
/*              load/store mod. comp. (2)  ltoff(fptr(symbol+addend))     */
408
 
409
RELOC_NUMBER (R_PARISC_LTOFF_FPTR16DF, 127)
410
/*              load/store doubleword (3)  ltoff(fptr(symbol+addend))     */
411
 
412
 
413
RELOC_NUMBER (R_PARISC_COPY,           128)
414
/*              data                       Dynamic relocations only       */
415
 
416
RELOC_NUMBER (R_PARISC_IPLT,           129)
417
/*              plt                                                       */
418
 
419
RELOC_NUMBER (R_PARISC_EPLT,           130)
420
/*              plt                                                       */
421
 
422
 
423
RELOC_NUMBER (R_PARISC_TPREL32,        153)
424
/*              32-bit word                symbol - TP + addend           */
425
 
426
RELOC_NUMBER (R_PARISC_TPREL21L,       154)
427
/*              long immediate (7)         LR(symbol - TP, addend)        */
428
 
429
RELOC_NUMBER (R_PARISC_TPREL14R,       158)
430
/*              load/store (1)             RR(symbol - TP, addend)        */
431
 
432
 
433
RELOC_NUMBER (R_PARISC_LTOFF_TP21L,    162)
434
/*              long immediate (7)         L(ltoff(symbol - TP + addend)) */
435
 
436
RELOC_NUMBER (R_PARISC_LTOFF_TP14R,    166)
437
/*              load/store (1)             R(ltoff(symbol - TP + addend)) */
438
 
439
RELOC_NUMBER (R_PARISC_LTOFF_TP14F,    167)
440
/*              load/store (1)             ltoff(symbol - TP + addend)    */
441
 
442
 
443
RELOC_NUMBER (R_PARISC_TPREL64,        216)
444
/*              64-bit word                symbol - TP + addend           */
445
 
446
RELOC_NUMBER (R_PARISC_TPREL14WR,      219)
447
/*              load/store mod. comp. (2)  RR(symbol - TP, addend)        */
448
 
449
RELOC_NUMBER (R_PARISC_TPREL14DR,      220)
450
/*              load/store doubleword (3)  RR(symbol - TP, addend)        */
451
 
452
RELOC_NUMBER (R_PARISC_TPREL16F,       221)
453
/*              load/store (1)             symbol - TP + addend           */
454
 
455
RELOC_NUMBER (R_PARISC_TPREL16WF,      222)
456
/*              load/store mod. comp. (2)  symbol - TP + addend           */
457
 
458
RELOC_NUMBER (R_PARISC_TPREL16DF,      223)
459
/*              load/store doubleword (3)  symbol - TP + addend           */
460
 
461
 
462
RELOC_NUMBER (R_PARISC_LTOFF_TP64,     224)
463
/*              64-bit doubleword          ltoff(symbol - TP + addend)    */
464
 
465
RELOC_NUMBER (R_PARISC_LTOFF_TP14WR,   227)
466
/*              load/store mod. comp. (2)  R(ltoff(symbol - TP + addend)) */
467
 
468
RELOC_NUMBER (R_PARISC_LTOFF_TP14DR,   228)
469
/*              load/store doubleword (3)  R(ltoff(symbol - TP + addend)) */
470
 
471
RELOC_NUMBER (R_PARISC_LTOFF_TP16F,    229)
472
/*              load/store (1)             ltoff(symbol - TP + addend)    */
473
 
474
RELOC_NUMBER (R_PARISC_LTOFF_TP16WF,   230)
475
/*              load/store mod. comp. (2)  ltoff(symbol - TP + addend)    */
476
 
477
RELOC_NUMBER (R_PARISC_LTOFF_TP16DF,   231)
478
/*              load/store doubleword (3)  ltoff(symbol - TP + addend)    */
479
 
480
RELOC_NUMBER (R_PARISC_GNU_VTENTRY,    232)
481
RELOC_NUMBER (R_PARISC_GNU_VTINHERIT,  233)
482
 
483
RELOC_NUMBER (R_PARISC_TLS_GD21L,      234)
484
RELOC_NUMBER (R_PARISC_TLS_GD14R,      235)
485
RELOC_NUMBER (R_PARISC_TLS_GDCALL,     236)
486
RELOC_NUMBER (R_PARISC_TLS_LDM21L,     237)
487
RELOC_NUMBER (R_PARISC_TLS_LDM14R,     238)
488
RELOC_NUMBER (R_PARISC_TLS_LDMCALL,    239)
489
RELOC_NUMBER (R_PARISC_TLS_LDO21L,     240)
490
RELOC_NUMBER (R_PARISC_TLS_LDO14R,     241)
491
RELOC_NUMBER (R_PARISC_TLS_DTPMOD32,   242)
492
RELOC_NUMBER (R_PARISC_TLS_DTPMOD64,   243)
493
RELOC_NUMBER (R_PARISC_TLS_DTPOFF32,   244)
494
RELOC_NUMBER (R_PARISC_TLS_DTPOFF64,   245)
495
 
496
END_RELOC_NUMBERS (R_PARISC_UNIMPLEMENTED)
497
 
498
#define R_PARISC_TLS_LE21L     R_PARISC_TPREL21L
499
#define R_PARISC_TLS_LE14R     R_PARISC_TPREL14R
500
#define R_PARISC_TLS_IE21L     R_PARISC_LTOFF_TP21L
501
#define R_PARISC_TLS_IE14R     R_PARISC_LTOFF_TP14R
502
#define R_PARISC_TLS_TPREL32   R_PARISC_TPREL32
503
#define R_PARISC_TLS_TPREL64   R_PARISC_TPREL64
504
 
505
#ifndef RELOC_MACROS_GEN_FUNC
506
typedef enum elf_hppa_reloc_type elf_hppa_reloc_type;
507
#endif
508
 
509
#define PT_PARISC_ARCHEXT       0x70000000
510
#define PT_PARISC_UNWIND        0x70000001
511
#define PT_PARISC_WEAKORDER     0x70000002
512
 
513
/* Flag bits in sh_flags of ElfXX_Shdr.  */
514
#define SHF_HP_TLS              0x01000000
515
#define SHF_HP_NEAR_SHARED      0x02000000
516
#define SHF_HP_FAR_SHARED       0x04000000
517
#define SHF_HP_COMDAT           0x08000000
518
#define SHF_HP_CONST            0x00800000
519
 
520
/* Reserved section header indices.  */
521
#define SHN_TLS_COMMON          (SHN_LOOS + 0x0)
522
#define SHN_NS_COMMON           (SHN_LOOS + 0x1)
523
#define SHN_FS_COMMON           (SHN_LOOS + 0x2)
524
#define SHN_NS_UNDEF            (SHN_LOOS + 0x3)
525
#define SHN_FS_UNDEF            (SHN_LOOS + 0x4)
526
#define SHN_HP_EXTERN           (SHN_LOOS + 0x5)
527
#define SHN_HP_EXTHINT          (SHN_LOOS + 0x6)
528
#define SHN_HP_UNDEF_BIND_IMM   (SHN_LOOS + 0x7)
529
 
530
/* Values of sh_type in ElfXX_Shdr.  */
531
#define SHT_HP_OVLBITS  (SHT_LOOS + 0x0)
532
#define SHT_HP_DLKM     (SHT_LOOS + 0x1)
533
#define SHT_HP_COMDAT   (SHT_LOOS + 0x2)
534
#define SHT_HP_OBJDICT  (SHT_LOOS + 0x3)
535
#define SHT_HP_ANNOT    (SHT_LOOS + 0x4)
536
 
537
/* Flag bits in p_flags of ElfXX_Phdr.  */
538
#define PF_HP_CODE              0x00040000
539
#define PF_HP_MODIFY            0x00080000
540
#define PF_HP_PAGE_SIZE         0x00100000
541
#define PF_HP_FAR_SHARED        0x00200000
542
#define PF_HP_NEAR_SHARED       0x00400000
543
#define PF_HP_LAZYSWAP          0x00800000
544
#define PF_HP_CODE_DEPR         0x01000000
545
#define PF_HP_MODIFY_DEPR       0x02000000
546
#define PF_HP_LAZYSWAP_DEPR     0x04000000
547
#define PF_PARISC_SBP           0x08000000
548
#define PF_HP_SBP               0x08000000
549
 
550
 
551
/* Processor specific dynamic array tags.  */
552
 
553
/* Arggh.  HP's tools define these symbols based on the
554
   old value of DT_LOOS.  So we must do the same to be
555
   compatible.  */
556
#define DT_HP_LOAD_MAP          (OLD_DT_LOOS + 0x0)
557
#define DT_HP_DLD_FLAGS         (OLD_DT_LOOS + 0x1)
558
#define DT_HP_DLD_HOOK          (OLD_DT_LOOS + 0x2)
559
#define DT_HP_UX10_INIT         (OLD_DT_LOOS + 0x3)
560
#define DT_HP_UX10_INITSZ       (OLD_DT_LOOS + 0x4)
561
#define DT_HP_PREINIT           (OLD_DT_LOOS + 0x5)
562
#define DT_HP_PREINITSZ         (OLD_DT_LOOS + 0x6)
563
#define DT_HP_NEEDED            (OLD_DT_LOOS + 0x7)
564
#define DT_HP_TIME_STAMP        (OLD_DT_LOOS + 0x8)
565
#define DT_HP_CHECKSUM          (OLD_DT_LOOS + 0x9)
566
#define DT_HP_GST_SIZE          (OLD_DT_LOOS + 0xa)
567
#define DT_HP_GST_VERSION       (OLD_DT_LOOS + 0xb)
568
#define DT_HP_GST_HASHVAL       (OLD_DT_LOOS + 0xc)
569
#define DT_HP_EPLTREL           (OLD_DT_LOOS + 0xd)
570
#define DT_HP_EPLTRELSZ         (OLD_DT_LOOS + 0xe)
571
#define DT_HP_FILTERED          (OLD_DT_LOOS + 0xf)
572
#define DT_HP_FILTER_TLS        (OLD_DT_LOOS + 0x10)
573
#define DT_HP_COMPAT_FILTERED   (OLD_DT_LOOS + 0x11)
574
#define DT_HP_LAZYLOAD          (OLD_DT_LOOS + 0x12)
575
#define DT_HP_BIND_NOW_COUNT    (OLD_DT_LOOS + 0x13)
576
#define DT_PLT                  (OLD_DT_LOOS + 0x14)
577
#define DT_PLT_SIZE             (OLD_DT_LOOS + 0x15)
578
#define DT_DLT                  (OLD_DT_LOOS + 0x16)
579
#define DT_DLT_SIZE             (OLD_DT_LOOS + 0x17)
580
 
581
/* Values for DT_HP_DLD_FLAGS.  */
582
#define DT_HP_DEBUG_PRIVATE             0x00001 /* Map text private */
583
#define DT_HP_DEBUG_CALLBACK            0x00002 /* Callback */
584
#define DT_HP_DEBUG_CALLBACK_BOR        0x00004 /* BOR callback */
585
#define DT_HP_NO_ENVVAR                 0x00008 /* No env var */
586
#define DT_HP_BIND_NOW                  0x00010 /* Bind now */
587
#define DT_HP_BIND_NONFATAL             0x00020 /* Bind non-fatal */
588
#define DT_HP_BIND_VERBOSE              0x00040 /* Bind verbose */
589
#define DT_HP_BIND_RESTRICTED           0x00080 /* Bind restricted */
590
#define DT_HP_BIND_SYMBOLIC             0x00100 /* Bind symbolic */
591
#define DT_HP_RPATH_FIRST               0x00200 /* RPATH first */
592
#define DT_HP_BIND_DEPTH_FIRST          0x00400 /* Bind depth-first */
593
#define DT_HP_GST                       0x00800 /* Dld global sym table */
594
#define DT_HP_SHLIB_FIXED               0x01000 /* shared vtable support */
595
#define DT_HP_MERGE_SHLIB_SEG           0x02000 /* merge shlib data segs */
596
#define DT_HP_NODELETE                  0x04000 /* never unload */
597
#define DT_HP_GROUP                     0x08000 /* bind only within group */
598
#define DT_HP_PROTECT_LINKAGE_TABLE     0x10000 /* protected linkage table */
599
 
600
/* Program header extensions.  */
601
#define PT_HP_TLS               (PT_LOOS + 0x0)
602
#define PT_HP_CORE_NONE         (PT_LOOS + 0x1)
603
#define PT_HP_CORE_VERSION      (PT_LOOS + 0x2)
604
#define PT_HP_CORE_KERNEL       (PT_LOOS + 0x3)
605
#define PT_HP_CORE_COMM         (PT_LOOS + 0x4)
606
#define PT_HP_CORE_PROC         (PT_LOOS + 0x5)
607
#define PT_HP_CORE_LOADABLE     (PT_LOOS + 0x6)
608
#define PT_HP_CORE_STACK        (PT_LOOS + 0x7)
609
#define PT_HP_CORE_SHM          (PT_LOOS + 0x8)
610
#define PT_HP_CORE_MMF          (PT_LOOS + 0x9)
611
#define PT_HP_PARALLEL          (PT_LOOS + 0x10)
612
#define PT_HP_FASTBIND          (PT_LOOS + 0x11)
613
#define PT_HP_OPT_ANNOT         (PT_LOOS + 0x12)
614
#define PT_HP_HSL_ANNOT         (PT_LOOS + 0x13)
615
#define PT_HP_STACK             (PT_LOOS + 0x14)
616
#define PT_HP_CORE_UTSNAME      (PT_LOOS + 0x15)
617
 
618
/* Binding information.  */
619
#define STB_HP_ALIAS            (STB_LOOS + 0x0)
620
 
621
/* Additional symbol types.  */
622
#define STT_HP_OPAQUE           (STT_LOOS + 0x1)
623
#define STT_HP_STUB             (STT_LOOS + 0x2)
624
 
625
/* Note types.  */
626
#define NT_HP_COMPILER          1
627
#define NT_HP_COPYRIGHT         2
628
#define NT_HP_VERSION           3
629
#define NT_HP_SRCFILE_INFO      4
630
#define NT_HP_LINKER            5
631
#define NT_HP_INSTRUMENTED      6
632
#define NT_HP_UX_OPTIONS        7
633
 
634
#endif /* _ELF_HPPA_H */

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