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[deliverable/binutils-gdb.git] / include / elf / hppa.h
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252b5132 1/* HPPA ELF support for BFD.
e4e42b45 2 Copyright 1993, 1994, 1995, 1998, 1999, 2000, 2005, 2006, 2008, 2010
4f1d9bd8 3 Free Software Foundation, Inc.
252b5132 4
9b52905e 5 This file is part of BFD, the Binary File Descriptor library.
252b5132 6
9b52905e
NC		 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
e4e42b45 9 the Free Software Foundation; either version 3 of the License, or
9b52905e 10 (at your option) any later version.
252b5132 11
9b52905e
NC		 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.
252b5132 16
9b52905e
NC		 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
e4e42b45
NC		 19 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
20 MA 02110-1301, USA. */
252b5132
RH		 21
22/* This file holds definitions specific to the HPPA ELF ABI. Note
23 that most of this is not actually implemented by BFD. */
24
25#ifndef _ELF_HPPA_H
26#define _ELF_HPPA_H
27
28/* Processor specific flags for the ELF header e_flags field. */
29
41ee1a61
JL		 30/* Trap null address dereferences. */
31#define EF_PARISC_TRAPNIL 0x00010000
252b5132 32
41ee1a61
JL		 33/* .PARISC.archext section is present. */
34#define EF_PARISC_EXT 0x00020000
252b5132 35
41ee1a61
JL		 36/* Program expects little-endian mode. */
37#define EF_PARISC_LSB 0x00040000
252b5132 38
41ee1a61
JL		 39/* Program expects wide mode. */
40#define EF_PARISC_WIDE 0x00080000
252b5132 41
41ee1a61
JL		 42/* Do not allow kernel-assisted branch prediction. */
43#define EF_PARISC_NO_KABP 0x00100000
252b5132 44
41ee1a61
JL		 45/* Allow lazy swap for dynamically allocated program segments. */
46#define EF_PARISC_LAZYSWAP 0x00400000
252b5132 47
41ee1a61
JL		 48/* Architecture version */
49#define EF_PARISC_ARCH 0x0000ffff
50
51#define EFA_PARISC_1_0 0x020b
52#define EFA_PARISC_1_1 0x0210
53#define EFA_PARISC_2_0 0x0214
252b5132 54
41ee1a61
JL		 55/* Special section indices. */
56/* A symbol that has been declared as a tentative definition in an ANSI C
57 compilation. */
1bce5d2c 58#define SHN_PARISC_ANSI_COMMON SHN_LORESERVE
252b5132 59
70fa6ef5 60/* A symbol that has been declared as a common block using the
41ee1a61 61 huge memory model. */
1bce5d2c 62#define SHN_PARISC_HUGE_COMMON (SHN_LORESERVE + 1)
252b5132 63
41ee1a61 64/* Processor specific section types. */
252b5132 65
41ee1a61
JL		 66/* Section contains product specific extension bits. */
67#define SHT_PARISC_EXT 0x70000000
252b5132 68
41ee1a61
JL		 69/* Section contains unwind table entries. */
70#define SHT_PARISC_UNWIND 0x70000001
252b5132 71
41ee1a61
JL		 72/* Section contains debug information for optimized code. */
73#define SHT_PARISC_DOC 0x70000002
252b5132 74
41ee1a61
JL		 75/* Section contains code annotations. */
76#define SHT_PARISC_ANNOT 0x70000003
252b5132 77
3c26c61a
DA		 78/* DLKM special section. */
79#define SHT_PARISC_DLKM 0x70000004
80
41ee1a61
JL		 81/* These are strictly for compatibility with the older elf32-hppa
82 implementation. Hopefully we can eliminate them in the future. */
252b5132 83/* Optional section holding argument location/relocation info. */
9b52905e 84#define SHT_PARISC_SYMEXTN SHT_LOPROC + 8
252b5132
RH		 85
86/* Option section for linker stubs. */
9b52905e 87#define SHT_PARISC_STUBS SHT_LOPROC + 9
252b5132
RH		 88
89/* Processor specific section flags. */
90
41ee1a61
JL		 91/* Section contains code compiled for static branch prediction. */
92#define SHF_PARISC_SBP 0x80000000
93
94/* Section should be allocated from from GP. */
95#define SHF_PARISC_HUGE 0x40000000
252b5132 96
41ee1a61
JL		 97/* Section should go near GP. */
98#define SHF_PARISC_SHORT 0x20000000
252b5132 99
3c26c61a
DA		 100/* Section is weak ordered. */
101#define SHF_PARISC_WEAKORDER 0x10000000
252b5132 102
41ee1a61
JL		 103/* Identifies the entry point of a millicode routine. */
104#define STT_PARISC_MILLI 13
252b5132
RH		 105
106/* ELF/HPPA relocation types */
107
41ee1a61 108/* Note: PA-ELF is defined to use only RELA relocations. */
c7d85a8d 109#include "elf/reloc-macros.h"
252b5132 110
45b18248 111START_RELOC_NUMBERS (elf_hppa_reloc_type)
e0e33839
AM		 112RELOC_NUMBER (R_PARISC_NONE, 0) /* No reloc */
113
114/* Data / Inst. Format Relocation Expression */
115
116RELOC_NUMBER (R_PARISC_DIR32, 1)
117/* 32-bit word symbol + addend */
118
119RELOC_NUMBER (R_PARISC_DIR21L, 2)
120/* long immediate (7) LR(symbol, addend) */
121
122RELOC_NUMBER (R_PARISC_DIR17R, 3)
123/* branch external (19) RR(symbol, addend) */
124
125RELOC_NUMBER (R_PARISC_DIR17F, 4)
126/* branch external (19) symbol + addend */
127
128RELOC_NUMBER (R_PARISC_DIR14R, 6)
129/* load/store (1) RR(symbol, addend) */
130
47d89dba
AM		 131RELOC_NUMBER (R_PARISC_DIR14F, 7)
132/* load/store (1) symbol, addend */
133
e0e33839
AM		 134/* PC-relative relocation types
135 Typically used for calls.
136 Note PCREL17C and PCREL17F differ only in overflow handling.
137 PCREL17C never reports a relocation error.
138
139 When supporting argument relocations, function calls must be
140 accompanied by parameter relocation information. This information is
141 carried in the ten high-order bits of the addend field. The remaining
142 22 bits of of the addend field are sign-extended to form the Addend.
143
144 Note the code to build argument relocations depends on the
145 addend being zero. A consequence of this limitation is GAS
146 can not perform relocation reductions for function symbols. */
147
de98ed8b
AM		 148RELOC_NUMBER (R_PARISC_PCREL12F, 8)
149/* op & branch (17) symbol - PC - 8 + addend */
150
e0e33839
AM		 151RELOC_NUMBER (R_PARISC_PCREL32, 9)
152/* 32-bit word symbol - PC - 8 + addend */
153
154RELOC_NUMBER (R_PARISC_PCREL21L, 10)
155/* long immediate (7) L(symbol - PC - 8 + addend) */
156
157RELOC_NUMBER (R_PARISC_PCREL17R, 11)
158/* branch external (19) R(symbol - PC - 8 + addend) */
159
160RELOC_NUMBER (R_PARISC_PCREL17F, 12)
161/* branch (20) symbol - PC - 8 + addend */
162
163RELOC_NUMBER (R_PARISC_PCREL17C, 13)
164/* branch (20) symbol - PC - 8 + addend */
165
166RELOC_NUMBER (R_PARISC_PCREL14R, 14)
167/* load/store (1) R(symbol - PC - 8 + addend) */
168
169RELOC_NUMBER (R_PARISC_PCREL14F, 15)
170/* load/store (1) symbol - PC - 8 + addend */
171
172
173/* DP-relative relocation types. */
174RELOC_NUMBER (R_PARISC_DPREL21L, 18)
175/* long immediate (7) LR(symbol - GP, addend) */
176
177RELOC_NUMBER (R_PARISC_DPREL14WR, 19)
178/* load/store mod. comp. (2) RR(symbol - GP, addend) */
179
180RELOC_NUMBER (R_PARISC_DPREL14DR, 20)
181/* load/store doubleword (3) RR(symbol - GP, addend) */
182
183RELOC_NUMBER (R_PARISC_DPREL14R, 22)
184/* load/store (1) RR(symbol - GP, addend) */
185
186RELOC_NUMBER (R_PARISC_DPREL14F, 23)
187/* load/store (1) symbol - GP + addend */
188
189
190/* Data linkage table (DLT) relocation types
191
192 SOM DLT_REL fixup requests are used to for static data references
193 from position-independent code within shared libraries. They are
194 similar to the GOT relocation types in some SVR4 implementations. */
195
196RELOC_NUMBER (R_PARISC_DLTREL21L, 26)
197/* long immediate (7) LR(symbol - GP, addend) */
198
199RELOC_NUMBER (R_PARISC_DLTREL14R, 30)
200/* load/store (1) RR(symbol - GP, addend) */
201
202RELOC_NUMBER (R_PARISC_DLTREL14F, 31)
203/* load/store (1) symbol - GP + addend */
204
205
206/* DLT indirect relocation types */
207RELOC_NUMBER (R_PARISC_DLTIND21L, 34)
208/* long immediate (7) L(ltoff(symbol + addend)) */
209
210RELOC_NUMBER (R_PARISC_DLTIND14R, 38)
211/* load/store (1) R(ltoff(symbol + addend)) */
212
213RELOC_NUMBER (R_PARISC_DLTIND14F, 39)
214/* load/store (1) ltoff(symbol + addend) */
215
216
217/* Base relative relocation types. Ugh. These imply lots of state */
218RELOC_NUMBER (R_PARISC_SETBASE, 40)
219/* none no reloc; base := sym */
220
221RELOC_NUMBER (R_PARISC_SECREL32, 41)
222/* 32-bit word symbol - SECT + addend */
223
224RELOC_NUMBER (R_PARISC_BASEREL21L, 42)
225/* long immediate (7) LR(symbol - base, addend) */
226
227RELOC_NUMBER (R_PARISC_BASEREL17R, 43)
228/* branch external (19) RR(symbol - base, addend) */
229
230RELOC_NUMBER (R_PARISC_BASEREL17F, 44)
231/* branch external (19) symbol - base + addend */
232
233RELOC_NUMBER (R_PARISC_BASEREL14R, 46)
234/* load/store (1) RR(symbol - base, addend) */
235
236RELOC_NUMBER (R_PARISC_BASEREL14F, 47)
237/* load/store (1) symbol - base, addend */
238
239
240/* Segment relative relocation types. */
241RELOC_NUMBER (R_PARISC_SEGBASE, 48)
242/* none no relocation; SB := sym */
243
244RELOC_NUMBER (R_PARISC_SEGREL32, 49)
de98ed8b 245/* 32-bit word symbol - SB + addend */
e0e33839
AM		 246
247
248/* Offsets from the PLT. */
249RELOC_NUMBER (R_PARISC_PLTOFF21L, 50)
250/* long immediate (7) LR(pltoff(symbol), addend) */
251
252RELOC_NUMBER (R_PARISC_PLTOFF14R, 54)
253/* load/store (1) RR(pltoff(symbol), addend) */
254
255RELOC_NUMBER (R_PARISC_PLTOFF14F, 55)
256/* load/store (1) pltoff(symbol) + addend */
257
258
259RELOC_NUMBER (R_PARISC_LTOFF_FPTR32, 57)
260/* 32-bit word ltoff(fptr(symbol+addend)) */
261
262RELOC_NUMBER (R_PARISC_LTOFF_FPTR21L, 58)
263/* long immediate (7) L(ltoff(fptr(symbol+addend))) */
264
265RELOC_NUMBER (R_PARISC_LTOFF_FPTR14R, 62)
266/* load/store (1) R(ltoff(fptr(symbol+addend))) */
267
268
269RELOC_NUMBER (R_PARISC_FPTR64, 64)
270/* 64-bit doubleword fptr(symbol+addend) */
271
272
273/* Plabel relocation types. */
274RELOC_NUMBER (R_PARISC_PLABEL32, 65)
275/* 32-bit word fptr(symbol) */
276
277RELOC_NUMBER (R_PARISC_PLABEL21L, 66)
278/* long immediate (7) L(fptr(symbol)) */
279
280RELOC_NUMBER (R_PARISC_PLABEL14R, 70)
281/* load/store (1) R(fptr(symbol)) */
282
283
284/* PCREL relocations. */
285RELOC_NUMBER (R_PARISC_PCREL64, 72)
286/* 64-bit doubleword symbol - PC - 8 + addend */
287
288RELOC_NUMBER (R_PARISC_PCREL22C, 73)
289/* branch & link (21) symbol - PC - 8 + addend */
290
291RELOC_NUMBER (R_PARISC_PCREL22F, 74)
292/* branch & link (21) symbol - PC - 8 + addend */
293
294RELOC_NUMBER (R_PARISC_PCREL14WR, 75)
295/* load/store mod. comp. (2) R(symbol - PC - 8 + addend) */
296
297RELOC_NUMBER (R_PARISC_PCREL14DR, 76)
298/* load/store doubleword (3) R(symbol - PC - 8 + addend) */
299
300RELOC_NUMBER (R_PARISC_PCREL16F, 77)
301/* load/store (1) symbol - PC - 8 + addend */
302
303RELOC_NUMBER (R_PARISC_PCREL16WF, 78)
304/* load/store mod. comp. (2) symbol - PC - 8 + addend */
305
306RELOC_NUMBER (R_PARISC_PCREL16DF, 79)
307/* load/store doubleword (3) symbol - PC - 8 + addend */
308
309
310RELOC_NUMBER (R_PARISC_DIR64, 80)
311/* 64-bit doubleword symbol + addend */
312
e0e33839
AM		 313RELOC_NUMBER (R_PARISC_DIR14WR, 83)
314/* load/store mod. comp. (2) RR(symbol, addend) */
315
316RELOC_NUMBER (R_PARISC_DIR14DR, 84)
317/* load/store doubleword (3) RR(symbol, addend) */
318
319RELOC_NUMBER (R_PARISC_DIR16F, 85)
320/* load/store (1) symbol + addend */
321
322RELOC_NUMBER (R_PARISC_DIR16WF, 86)
323/* load/store mod. comp. (2) symbol + addend */
324
325RELOC_NUMBER (R_PARISC_DIR16DF, 87)
326/* load/store doubleword (3) symbol + addend */
327
328RELOC_NUMBER (R_PARISC_GPREL64, 88)
329/* 64-bit doubleword symbol - GP + addend */
330
331RELOC_NUMBER (R_PARISC_DLTREL14WR, 91)
332/* load/store mod. comp. (2) RR(symbol - GP, addend) */
333
334RELOC_NUMBER (R_PARISC_DLTREL14DR, 92)
335/* load/store doubleword (3) RR(symbol - GP, addend) */
336
337RELOC_NUMBER (R_PARISC_GPREL16F, 93)
338/* load/store (1) symbol - GP + addend */
339
340RELOC_NUMBER (R_PARISC_GPREL16WF, 94)
341/* load/store mod. comp. (2) symbol - GP + addend */
342
343RELOC_NUMBER (R_PARISC_GPREL16DF, 95)
344/* load/store doubleword (3) symbol - GP + addend */
345
346
347RELOC_NUMBER (R_PARISC_LTOFF64, 96)
348/* 64-bit doubleword ltoff(symbol + addend) */
349
350RELOC_NUMBER (R_PARISC_DLTIND14WR, 99)
351/* load/store mod. comp. (2) R(ltoff(symbol + addend)) */
352
353RELOC_NUMBER (R_PARISC_DLTIND14DR, 100)
354/* load/store doubleword (3) R(ltoff(symbol + addend)) */
355
356RELOC_NUMBER (R_PARISC_LTOFF16F, 101)
357/* load/store (1) ltoff(symbol + addend) */
358
359RELOC_NUMBER (R_PARISC_LTOFF16WF, 102)
360/* load/store mod. comp. (2) ltoff(symbol + addend) */
361
362RELOC_NUMBER (R_PARISC_LTOFF16DF, 103)
363/* load/store doubleword (3) ltoff(symbol + addend) */
364
365
366RELOC_NUMBER (R_PARISC_SECREL64, 104)
367/* 64-bit doubleword symbol - SECT + addend */
368
369RELOC_NUMBER (R_PARISC_BASEREL14WR, 107)
370/* load/store mod. comp. (2) RR(symbol - base, addend) */
371
372RELOC_NUMBER (R_PARISC_BASEREL14DR, 108)
373/* load/store doubleword (3) RR(symbol - base, addend) */
374
375
376RELOC_NUMBER (R_PARISC_SEGREL64, 112)
377/* 64-bit doubleword symbol - SB + addend */
378
379RELOC_NUMBER (R_PARISC_PLTOFF14WR, 115)
380/* load/store mod. comp. (2) RR(pltoff(symbol), addend) */
381
382RELOC_NUMBER (R_PARISC_PLTOFF14DR, 116)
383/* load/store doubleword (3) RR(pltoff(symbol), addend) */
384
385RELOC_NUMBER (R_PARISC_PLTOFF16F, 117)
386/* load/store (1) pltoff(symbol) + addend */
387
388RELOC_NUMBER (R_PARISC_PLTOFF16WF, 118)
389/* load/store mod. comp. (2) pltoff(symbol) + addend */
390
391RELOC_NUMBER (R_PARISC_PLTOFF16DF, 119)
392/* load/store doubleword (3) pltoff(symbol) + addend */
393
394
395RELOC_NUMBER (R_PARISC_LTOFF_FPTR64, 120)
396/* 64-bit doubleword ltoff(fptr(symbol+addend)) */
397
398RELOC_NUMBER (R_PARISC_LTOFF_FPTR14WR, 123)
399/* load/store mod. comp. (2) R(ltoff(fptr(symbol+addend))) */
400
401RELOC_NUMBER (R_PARISC_LTOFF_FPTR14DR, 124)
402/* load/store doubleword (3) R(ltoff(fptr(symbol+addend))) */
403
404RELOC_NUMBER (R_PARISC_LTOFF_FPTR16F, 125)
405/* load/store (1) ltoff(fptr(symbol+addend)) */
406
407RELOC_NUMBER (R_PARISC_LTOFF_FPTR16WF, 126)
408/* load/store mod. comp. (2) ltoff(fptr(symbol+addend)) */
409
410RELOC_NUMBER (R_PARISC_LTOFF_FPTR16DF, 127)
411/* load/store doubleword (3) ltoff(fptr(symbol+addend)) */
412
413
414RELOC_NUMBER (R_PARISC_COPY, 128)
415/* data Dynamic relocations only */
416
417RELOC_NUMBER (R_PARISC_IPLT, 129)
418/* plt */
419
420RELOC_NUMBER (R_PARISC_EPLT, 130)
421/* plt */
422
423
424RELOC_NUMBER (R_PARISC_TPREL32, 153)
425/* 32-bit word symbol - TP + addend */
426
427RELOC_NUMBER (R_PARISC_TPREL21L, 154)
428/* long immediate (7) LR(symbol - TP, addend) */
429
430RELOC_NUMBER (R_PARISC_TPREL14R, 158)
431/* load/store (1) RR(symbol - TP, addend) */
432
433
434RELOC_NUMBER (R_PARISC_LTOFF_TP21L, 162)
435/* long immediate (7) L(ltoff(symbol - TP + addend)) */
436
437RELOC_NUMBER (R_PARISC_LTOFF_TP14R, 166)
438/* load/store (1) R(ltoff(symbol - TP + addend)) */
439
440RELOC_NUMBER (R_PARISC_LTOFF_TP14F, 167)
441/* load/store (1) ltoff(symbol - TP + addend) */
442
443
444RELOC_NUMBER (R_PARISC_TPREL64, 216)
445/* 64-bit word symbol - TP + addend */
446
447RELOC_NUMBER (R_PARISC_TPREL14WR, 219)
448/* load/store mod. comp. (2) RR(symbol - TP, addend) */
449
450RELOC_NUMBER (R_PARISC_TPREL14DR, 220)
451/* load/store doubleword (3) RR(symbol - TP, addend) */
452
453RELOC_NUMBER (R_PARISC_TPREL16F, 221)
454/* load/store (1) symbol - TP + addend */
455
456RELOC_NUMBER (R_PARISC_TPREL16WF, 222)
457/* load/store mod. comp. (2) symbol - TP + addend */
458
459RELOC_NUMBER (R_PARISC_TPREL16DF, 223)
460/* load/store doubleword (3) symbol - TP + addend */
461
462
463RELOC_NUMBER (R_PARISC_LTOFF_TP64, 224)
464/* 64-bit doubleword ltoff(symbol - TP + addend) */
465
466RELOC_NUMBER (R_PARISC_LTOFF_TP14WR, 227)
467/* load/store mod. comp. (2) R(ltoff(symbol - TP + addend)) */
468
469RELOC_NUMBER (R_PARISC_LTOFF_TP14DR, 228)
470/* load/store doubleword (3) R(ltoff(symbol - TP + addend)) */
471
472RELOC_NUMBER (R_PARISC_LTOFF_TP16F, 229)
473/* load/store (1) ltoff(symbol - TP + addend) */
474
475RELOC_NUMBER (R_PARISC_LTOFF_TP16WF, 230)
476/* load/store mod. comp. (2) ltoff(symbol - TP + addend) */
477
478RELOC_NUMBER (R_PARISC_LTOFF_TP16DF, 231)
479/* load/store doubleword (3) ltoff(symbol - TP + addend) */
480
de98ed8b
AM		 481RELOC_NUMBER (R_PARISC_GNU_VTENTRY, 232)
482RELOC_NUMBER (R_PARISC_GNU_VTINHERIT, 233)
483
9b52905e
NC		 484RELOC_NUMBER (R_PARISC_TLS_GD21L, 234)
485RELOC_NUMBER (R_PARISC_TLS_GD14R, 235)
486RELOC_NUMBER (R_PARISC_TLS_GDCALL, 236)
487RELOC_NUMBER (R_PARISC_TLS_LDM21L, 237)
488RELOC_NUMBER (R_PARISC_TLS_LDM14R, 238)
489RELOC_NUMBER (R_PARISC_TLS_LDMCALL, 239)
490RELOC_NUMBER (R_PARISC_TLS_LDO21L, 240)
491RELOC_NUMBER (R_PARISC_TLS_LDO14R, 241)
492RELOC_NUMBER (R_PARISC_TLS_DTPMOD32, 242)
493RELOC_NUMBER (R_PARISC_TLS_DTPMOD64, 243)
494RELOC_NUMBER (R_PARISC_TLS_DTPOFF32, 244)
495RELOC_NUMBER (R_PARISC_TLS_DTPOFF64, 245)
496
1b452ec6 497END_RELOC_NUMBERS (R_PARISC_UNIMPLEMENTED)
252b5132 498
9b52905e
NC		 499#define R_PARISC_TLS_LE21L R_PARISC_TPREL21L
500#define R_PARISC_TLS_LE14R R_PARISC_TPREL14R
501#define R_PARISC_TLS_IE21L R_PARISC_LTOFF_TP21L
502#define R_PARISC_TLS_IE14R R_PARISC_LTOFF_TP14R
503#define R_PARISC_TLS_TPREL32 R_PARISC_TPREL32
504#define R_PARISC_TLS_TPREL64 R_PARISC_TPREL64
505
252b5132 506#ifndef RELOC_MACROS_GEN_FUNC
45b18248 507typedef enum elf_hppa_reloc_type elf_hppa_reloc_type;
252b5132
RH		 508#endif
509
41ee1a61
JL		 510#define PT_PARISC_ARCHEXT 0x70000000
511#define PT_PARISC_UNWIND 0x70000001
3c26c61a 512#define PT_PARISC_WEAKORDER 0x70000002
67762f6b 513
e14430ab
DA		 514/* Flag bits in sh_flags of ElfXX_Shdr. */
515#define SHF_HP_TLS 0x01000000
516#define SHF_HP_NEAR_SHARED 0x02000000
517#define SHF_HP_FAR_SHARED 0x04000000
518#define SHF_HP_COMDAT 0x08000000
519#define SHF_HP_CONST 0x00800000
520
521/* Reserved section header indices. */
522#define SHN_TLS_COMMON (SHN_LOOS + 0x0)
523#define SHN_NS_COMMON (SHN_LOOS + 0x1)
524#define SHN_FS_COMMON (SHN_LOOS + 0x2)
525#define SHN_NS_UNDEF (SHN_LOOS + 0x3)
526#define SHN_FS_UNDEF (SHN_LOOS + 0x4)
527#define SHN_HP_EXTERN (SHN_LOOS + 0x5)
528#define SHN_HP_EXTHINT (SHN_LOOS + 0x6)
529#define SHN_HP_UNDEF_BIND_IMM (SHN_LOOS + 0x7)
530
531/* Values of sh_type in ElfXX_Shdr. */
532#define SHT_HP_OVLBITS (SHT_LOOS + 0x0)
533#define SHT_HP_DLKM (SHT_LOOS + 0x1)
534#define SHT_HP_COMDAT (SHT_LOOS + 0x2)
535#define SHT_HP_OBJDICT (SHT_LOOS + 0x3)
536#define SHT_HP_ANNOT (SHT_LOOS + 0x4)
537
67762f6b
DA		 538/* Flag bits in p_flags of ElfXX_Phdr. */
539#define PF_HP_CODE 0x00040000
540#define PF_HP_MODIFY 0x00080000
cf911c2a
JL		 541#define PF_HP_PAGE_SIZE 0x00100000
542#define PF_HP_FAR_SHARED 0x00200000
543#define PF_HP_NEAR_SHARED 0x00400000
67762f6b
DA		 544#define PF_HP_LAZYSWAP 0x00800000
545#define PF_HP_CODE_DEPR 0x01000000
546#define PF_HP_MODIFY_DEPR 0x02000000
547#define PF_HP_LAZYSWAP_DEPR 0x04000000
548#define PF_PARISC_SBP 0x08000000
cf911c2a
JL		 549#define PF_HP_SBP 0x08000000
550
70fa6ef5
JL		 551\f
552/* Processor specific dynamic array tags. */
553
ffb34d9a
JL		 554/* Arggh. HP's tools define these symbols based on the
555 old value of DT_LOOS. So we must do the same to be
556 compatible. */
557#define DT_HP_LOAD_MAP (OLD_DT_LOOS + 0x0)
558#define DT_HP_DLD_FLAGS (OLD_DT_LOOS + 0x1)
559#define DT_HP_DLD_HOOK (OLD_DT_LOOS + 0x2)
560#define DT_HP_UX10_INIT (OLD_DT_LOOS + 0x3)
561#define DT_HP_UX10_INITSZ (OLD_DT_LOOS + 0x4)
562#define DT_HP_PREINIT (OLD_DT_LOOS + 0x5)
563#define DT_HP_PREINITSZ (OLD_DT_LOOS + 0x6)
564#define DT_HP_NEEDED (OLD_DT_LOOS + 0x7)
565#define DT_HP_TIME_STAMP (OLD_DT_LOOS + 0x8)
566#define DT_HP_CHECKSUM (OLD_DT_LOOS + 0x9)
567#define DT_HP_GST_SIZE (OLD_DT_LOOS + 0xa)
568#define DT_HP_GST_VERSION (OLD_DT_LOOS + 0xb)
569#define DT_HP_GST_HASHVAL (OLD_DT_LOOS + 0xc)
67762f6b
DA		 570#define DT_HP_EPLTREL (OLD_DT_LOOS + 0xd)
571#define DT_HP_EPLTRELSZ (OLD_DT_LOOS + 0xe)
572#define DT_HP_FILTERED (OLD_DT_LOOS + 0xf)
573#define DT_HP_FILTER_TLS (OLD_DT_LOOS + 0x10)
574#define DT_HP_COMPAT_FILTERED (OLD_DT_LOOS + 0x11)
575#define DT_HP_LAZYLOAD (OLD_DT_LOOS + 0x12)
576#define DT_HP_BIND_NOW_COUNT (OLD_DT_LOOS + 0x13)
577#define DT_PLT (OLD_DT_LOOS + 0x14)
578#define DT_PLT_SIZE (OLD_DT_LOOS + 0x15)
579#define DT_DLT (OLD_DT_LOOS + 0x16)
580#define DT_DLT_SIZE (OLD_DT_LOOS + 0x17)
70fa6ef5
JL		 581
582/* Values for DT_HP_DLD_FLAGS. */
67762f6b
DA		 583#define DT_HP_DEBUG_PRIVATE 0x00001 /* Map text private */
584#define DT_HP_DEBUG_CALLBACK 0x00002 /* Callback */
585#define DT_HP_DEBUG_CALLBACK_BOR 0x00004 /* BOR callback */
586#define DT_HP_NO_ENVVAR 0x00008 /* No env var */
587#define DT_HP_BIND_NOW 0x00010 /* Bind now */
588#define DT_HP_BIND_NONFATAL 0x00020 /* Bind non-fatal */
589#define DT_HP_BIND_VERBOSE 0x00040 /* Bind verbose */
590#define DT_HP_BIND_RESTRICTED 0x00080 /* Bind restricted */
591#define DT_HP_BIND_SYMBOLIC 0x00100 /* Bind symbolic */
592#define DT_HP_RPATH_FIRST 0x00200 /* RPATH first */
593#define DT_HP_BIND_DEPTH_FIRST 0x00400 /* Bind depth-first */
594#define DT_HP_GST 0x00800 /* Dld global sym table */
595#define DT_HP_SHLIB_FIXED 0x01000 /* shared vtable support */
596#define DT_HP_MERGE_SHLIB_SEG 0x02000 /* merge shlib data segs */
597#define DT_HP_NODELETE 0x04000 /* never unload */
598#define DT_HP_GROUP 0x08000 /* bind only within group */
599#define DT_HP_PROTECT_LINKAGE_TABLE 0x10000 /* protected linkage table */
70fa6ef5
JL		 600
601/* Program header extensions. */
602#define PT_HP_TLS (PT_LOOS + 0x0)
603#define PT_HP_CORE_NONE (PT_LOOS + 0x1)
604#define PT_HP_CORE_VERSION (PT_LOOS + 0x2)
605#define PT_HP_CORE_KERNEL (PT_LOOS + 0x3)
606#define PT_HP_CORE_COMM (PT_LOOS + 0x4)
607#define PT_HP_CORE_PROC (PT_LOOS + 0x5)
608#define PT_HP_CORE_LOADABLE (PT_LOOS + 0x6)
609#define PT_HP_CORE_STACK (PT_LOOS + 0x7)
610#define PT_HP_CORE_SHM (PT_LOOS + 0x8)
611#define PT_HP_CORE_MMF (PT_LOOS + 0x9)
612#define PT_HP_PARALLEL (PT_LOOS + 0x10)
613#define PT_HP_FASTBIND (PT_LOOS + 0x11)
67762f6b
DA		 614#define PT_HP_OPT_ANNOT (PT_LOOS + 0x12)
615#define PT_HP_HSL_ANNOT (PT_LOOS + 0x13)
616#define PT_HP_STACK (PT_LOOS + 0x14)
617#define PT_HP_CORE_UTSNAME (PT_LOOS + 0x15)
70fa6ef5 618
e14430ab
DA		 619/* Binding information. */
620#define STB_HP_ALIAS (STB_LOOS + 0x0)
621
97578bb0
JL		 622/* Additional symbol types. */
623#define STT_HP_OPAQUE (STT_LOOS + 0x1)
624#define STT_HP_STUB (STT_LOOS + 0x2)
625
67762f6b
DA		 626/* Note types. */
627#define NT_HP_COMPILER 1
628#define NT_HP_COPYRIGHT 2
629#define NT_HP_VERSION 3
630#define NT_HP_SRCFILE_INFO 4
631#define NT_HP_LINKER 5
632#define NT_HP_INSTRUMENTED 6
633#define NT_HP_UX_OPTIONS 7
634
252b5132 635#endif /* _ELF_HPPA_H */
GDB Binutils - Deliverables
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