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Add TLS support for hppa-linux
[newlib-cygwin.git] / include / elf / hppa.h
CommitLineData
a3acbf46 1/* HPPA ELF support for BFD.
c164c0d0 2 Copyright 1993, 1994, 1995, 1998, 1999, 2000, 2005, 2006
c77e3e54 3 Free Software Foundation, Inc.
a3acbf46 4
c164c0d0 5 This file is part of BFD, the Binary File Descriptor library.
a3acbf46 6
c164c0d0
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
9 the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version.
a3acbf46 11
c164c0d0
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.
a3acbf46 16
c164c0d0
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
19 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
a3acbf46
RH		 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
20794137
JL		 29/* Trap null address dereferences. */
30#define EF_PARISC_TRAPNIL 0x00010000
a3acbf46 31
20794137
JL		 32/* .PARISC.archext section is present. */
33#define EF_PARISC_EXT 0x00020000
a3acbf46 34
20794137
JL		 35/* Program expects little-endian mode. */
36#define EF_PARISC_LSB 0x00040000
a3acbf46 37
20794137
JL		 38/* Program expects wide mode. */
39#define EF_PARISC_WIDE 0x00080000
a3acbf46 40
20794137
JL		 41/* Do not allow kernel-assisted branch prediction. */
42#define EF_PARISC_NO_KABP 0x00100000
a3acbf46 43
20794137
JL		 44/* Allow lazy swap for dynamically allocated program segments. */
45#define EF_PARISC_LAZYSWAP 0x00400000
a3acbf46 46
20794137
JL		 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
a3acbf46 53
20794137
JL		 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 0xff00
a3acbf46 58
e62f10ab 59/* A symbol that has been declared as a common block using the
20794137
JL		 60 huge memory model. */
61#define SHN_PARISC_HUGE_COMMON 0xff01
a3acbf46 62
20794137 63/* Processor specific section types. */
a3acbf46 64
20794137
JL		 65/* Section contains product specific extension bits. */
66#define SHT_PARISC_EXT 0x70000000
a3acbf46 67
20794137
JL		 68/* Section contains unwind table entries. */
69#define SHT_PARISC_UNWIND 0x70000001
a3acbf46 70
20794137
JL		 71/* Section contains debug information for optimized code. */
72#define SHT_PARISC_DOC 0x70000002
a3acbf46 73
20794137
JL		 74/* Section contains code annotations. */
75#define SHT_PARISC_ANNOT 0x70000003
a3acbf46 76
be5c9e09
JDA		 77/* DLKM special section. */
78#define SHT_PARISC_DLKM 0x70000004
79
20794137
JL		 80/* These are strictly for compatibility with the older elf32-hppa
81 implementation. Hopefully we can eliminate them in the future. */
a3acbf46 82/* Optional section holding argument location/relocation info. */
c164c0d0 83#define SHT_PARISC_SYMEXTN SHT_LOPROC + 8
a3acbf46
RH		 84
85/* Option section for linker stubs. */
c164c0d0 86#define SHT_PARISC_STUBS SHT_LOPROC + 9
a3acbf46
RH		 87
88/* Processor specific section flags. */
89
20794137
JL		 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
a3acbf46 95
20794137
JL		 96/* Section should go near GP. */
97#define SHF_PARISC_SHORT 0x20000000
a3acbf46 98
be5c9e09
JDA		 99/* Section is weak ordered. */
100#define SHF_PARISC_WEAKORDER 0x10000000
a3acbf46 101
20794137
JL		 102/* Identifies the entry point of a millicode routine. */
103#define STT_PARISC_MILLI 13
a3acbf46
RH		 104
105/* ELF/HPPA relocation types */
106
20794137 107/* Note: PA-ELF is defined to use only RELA relocations. */
5faf7e0b 108#include "elf/reloc-macros.h"
a3acbf46 109
5f609326 110START_RELOC_NUMBERS (elf_hppa_reloc_type)
79644761
AM		 111RELOC_NUMBER (R_PARISC_NONE, 0) /* No reloc */
112
113/* Data / Inst. Format Relocation Expression */
114
115RELOC_NUMBER (R_PARISC_DIR32, 1)
116/* 32-bit word symbol + addend */
117
118RELOC_NUMBER (R_PARISC_DIR21L, 2)
119/* long immediate (7) LR(symbol, addend) */
120
121RELOC_NUMBER (R_PARISC_DIR17R, 3)
122/* branch external (19) RR(symbol, addend) */
123
124RELOC_NUMBER (R_PARISC_DIR17F, 4)
125/* branch external (19) symbol + addend */
126
127RELOC_NUMBER (R_PARISC_DIR14R, 6)
128/* load/store (1) RR(symbol, addend) */
129
a3bb629e
AM		 130RELOC_NUMBER (R_PARISC_DIR14F, 7)
131/* load/store (1) symbol, addend */
132
79644761
AM		 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
108952ea
AM		 147RELOC_NUMBER (R_PARISC_PCREL12F, 8)
148/* op & branch (17) symbol - PC - 8 + addend */
149
79644761
AM		 150RELOC_NUMBER (R_PARISC_PCREL32, 9)
151/* 32-bit word symbol - PC - 8 + addend */
152
153RELOC_NUMBER (R_PARISC_PCREL21L, 10)
154/* long immediate (7) L(symbol - PC - 8 + addend) */
155
156RELOC_NUMBER (R_PARISC_PCREL17R, 11)
157/* branch external (19) R(symbol - PC - 8 + addend) */
158
159RELOC_NUMBER (R_PARISC_PCREL17F, 12)
160/* branch (20) symbol - PC - 8 + addend */
161
162RELOC_NUMBER (R_PARISC_PCREL17C, 13)
163/* branch (20) symbol - PC - 8 + addend */
164
165RELOC_NUMBER (R_PARISC_PCREL14R, 14)
166/* load/store (1) R(symbol - PC - 8 + addend) */
167
168RELOC_NUMBER (R_PARISC_PCREL14F, 15)
169/* load/store (1) symbol - PC - 8 + addend */
170
171
172/* DP-relative relocation types. */
173RELOC_NUMBER (R_PARISC_DPREL21L, 18)
174/* long immediate (7) LR(symbol - GP, addend) */
175
176RELOC_NUMBER (R_PARISC_DPREL14WR, 19)
177/* load/store mod. comp. (2) RR(symbol - GP, addend) */
178
179RELOC_NUMBER (R_PARISC_DPREL14DR, 20)
180/* load/store doubleword (3) RR(symbol - GP, addend) */
181
182RELOC_NUMBER (R_PARISC_DPREL14R, 22)
183/* load/store (1) RR(symbol - GP, addend) */
184
185RELOC_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
195RELOC_NUMBER (R_PARISC_DLTREL21L, 26)
196/* long immediate (7) LR(symbol - GP, addend) */
197
198RELOC_NUMBER (R_PARISC_DLTREL14R, 30)
199/* load/store (1) RR(symbol - GP, addend) */
200
201RELOC_NUMBER (R_PARISC_DLTREL14F, 31)
202/* load/store (1) symbol - GP + addend */
203
204
205/* DLT indirect relocation types */
206RELOC_NUMBER (R_PARISC_DLTIND21L, 34)
207/* long immediate (7) L(ltoff(symbol + addend)) */
208
209RELOC_NUMBER (R_PARISC_DLTIND14R, 38)
210/* load/store (1) R(ltoff(symbol + addend)) */
211
212RELOC_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 */
217RELOC_NUMBER (R_PARISC_SETBASE, 40)
218/* none no reloc; base := sym */
219
220RELOC_NUMBER (R_PARISC_SECREL32, 41)
221/* 32-bit word symbol - SECT + addend */
222
223RELOC_NUMBER (R_PARISC_BASEREL21L, 42)
224/* long immediate (7) LR(symbol - base, addend) */
225
226RELOC_NUMBER (R_PARISC_BASEREL17R, 43)
227/* branch external (19) RR(symbol - base, addend) */
228
229RELOC_NUMBER (R_PARISC_BASEREL17F, 44)
230/* branch external (19) symbol - base + addend */
231
232RELOC_NUMBER (R_PARISC_BASEREL14R, 46)
233/* load/store (1) RR(symbol - base, addend) */
234
235RELOC_NUMBER (R_PARISC_BASEREL14F, 47)
236/* load/store (1) symbol - base, addend */
237
238
239/* Segment relative relocation types. */
240RELOC_NUMBER (R_PARISC_SEGBASE, 48)
241/* none no relocation; SB := sym */
242
243RELOC_NUMBER (R_PARISC_SEGREL32, 49)
108952ea 244/* 32-bit word symbol - SB + addend */
79644761
AM		 245
246
247/* Offsets from the PLT. */
248RELOC_NUMBER (R_PARISC_PLTOFF21L, 50)
249/* long immediate (7) LR(pltoff(symbol), addend) */
250
251RELOC_NUMBER (R_PARISC_PLTOFF14R, 54)
252/* load/store (1) RR(pltoff(symbol), addend) */
253
254RELOC_NUMBER (R_PARISC_PLTOFF14F, 55)
255/* load/store (1) pltoff(symbol) + addend */
256
257
258RELOC_NUMBER (R_PARISC_LTOFF_FPTR32, 57)
259/* 32-bit word ltoff(fptr(symbol+addend)) */
260
261RELOC_NUMBER (R_PARISC_LTOFF_FPTR21L, 58)
262/* long immediate (7) L(ltoff(fptr(symbol+addend))) */
263
264RELOC_NUMBER (R_PARISC_LTOFF_FPTR14R, 62)
265/* load/store (1) R(ltoff(fptr(symbol+addend))) */
266
267
268RELOC_NUMBER (R_PARISC_FPTR64, 64)
269/* 64-bit doubleword fptr(symbol+addend) */
270
271
272/* Plabel relocation types. */
273RELOC_NUMBER (R_PARISC_PLABEL32, 65)
274/* 32-bit word fptr(symbol) */
275
276RELOC_NUMBER (R_PARISC_PLABEL21L, 66)
277/* long immediate (7) L(fptr(symbol)) */
278
279RELOC_NUMBER (R_PARISC_PLABEL14R, 70)
280/* load/store (1) R(fptr(symbol)) */
281
282
283/* PCREL relocations. */
284RELOC_NUMBER (R_PARISC_PCREL64, 72)
285/* 64-bit doubleword symbol - PC - 8 + addend */
286
287RELOC_NUMBER (R_PARISC_PCREL22C, 73)
288/* branch & link (21) symbol - PC - 8 + addend */
289
290RELOC_NUMBER (R_PARISC_PCREL22F, 74)
291/* branch & link (21) symbol - PC - 8 + addend */
292
293RELOC_NUMBER (R_PARISC_PCREL14WR, 75)
294/* load/store mod. comp. (2) R(symbol - PC - 8 + addend) */
295
296RELOC_NUMBER (R_PARISC_PCREL14DR, 76)
297/* load/store doubleword (3) R(symbol - PC - 8 + addend) */
298
299RELOC_NUMBER (R_PARISC_PCREL16F, 77)
300/* load/store (1) symbol - PC - 8 + addend */
301
302RELOC_NUMBER (R_PARISC_PCREL16WF, 78)
303/* load/store mod. comp. (2) symbol - PC - 8 + addend */
304
305RELOC_NUMBER (R_PARISC_PCREL16DF, 79)
306/* load/store doubleword (3) symbol - PC - 8 + addend */
307
308
309RELOC_NUMBER (R_PARISC_DIR64, 80)
310/* 64-bit doubleword symbol + addend */
311
79644761
AM		 312RELOC_NUMBER (R_PARISC_DIR14WR, 83)
313/* load/store mod. comp. (2) RR(symbol, addend) */
314
315RELOC_NUMBER (R_PARISC_DIR14DR, 84)
316/* load/store doubleword (3) RR(symbol, addend) */
317
318RELOC_NUMBER (R_PARISC_DIR16F, 85)
319/* load/store (1) symbol + addend */
320
321RELOC_NUMBER (R_PARISC_DIR16WF, 86)
322/* load/store mod. comp. (2) symbol + addend */
323
324RELOC_NUMBER (R_PARISC_DIR16DF, 87)
325/* load/store doubleword (3) symbol + addend */
326
327RELOC_NUMBER (R_PARISC_GPREL64, 88)
328/* 64-bit doubleword symbol - GP + addend */
329
330RELOC_NUMBER (R_PARISC_DLTREL14WR, 91)
331/* load/store mod. comp. (2) RR(symbol - GP, addend) */
332
333RELOC_NUMBER (R_PARISC_DLTREL14DR, 92)
334/* load/store doubleword (3) RR(symbol - GP, addend) */
335
336RELOC_NUMBER (R_PARISC_GPREL16F, 93)
337/* load/store (1) symbol - GP + addend */
338
339RELOC_NUMBER (R_PARISC_GPREL16WF, 94)
340/* load/store mod. comp. (2) symbol - GP + addend */
341
342RELOC_NUMBER (R_PARISC_GPREL16DF, 95)
343/* load/store doubleword (3) symbol - GP + addend */
344
345
346RELOC_NUMBER (R_PARISC_LTOFF64, 96)
347/* 64-bit doubleword ltoff(symbol + addend) */
348
349RELOC_NUMBER (R_PARISC_DLTIND14WR, 99)
350/* load/store mod. comp. (2) R(ltoff(symbol + addend)) */
351
352RELOC_NUMBER (R_PARISC_DLTIND14DR, 100)
353/* load/store doubleword (3) R(ltoff(symbol + addend)) */
354
355RELOC_NUMBER (R_PARISC_LTOFF16F, 101)
356/* load/store (1) ltoff(symbol + addend) */
357
358RELOC_NUMBER (R_PARISC_LTOFF16WF, 102)
359/* load/store mod. comp. (2) ltoff(symbol + addend) */
360
361RELOC_NUMBER (R_PARISC_LTOFF16DF, 103)
362/* load/store doubleword (3) ltoff(symbol + addend) */
363
364
365RELOC_NUMBER (R_PARISC_SECREL64, 104)
366/* 64-bit doubleword symbol - SECT + addend */
367
368RELOC_NUMBER (R_PARISC_BASEREL14WR, 107)
369/* load/store mod. comp. (2) RR(symbol - base, addend) */
370
371RELOC_NUMBER (R_PARISC_BASEREL14DR, 108)
372/* load/store doubleword (3) RR(symbol - base, addend) */
373
374
375RELOC_NUMBER (R_PARISC_SEGREL64, 112)
376/* 64-bit doubleword symbol - SB + addend */
377
378RELOC_NUMBER (R_PARISC_PLTOFF14WR, 115)
379/* load/store mod. comp. (2) RR(pltoff(symbol), addend) */
380
381RELOC_NUMBER (R_PARISC_PLTOFF14DR, 116)
382/* load/store doubleword (3) RR(pltoff(symbol), addend) */
383
384RELOC_NUMBER (R_PARISC_PLTOFF16F, 117)
385/* load/store (1) pltoff(symbol) + addend */
386
387RELOC_NUMBER (R_PARISC_PLTOFF16WF, 118)
388/* load/store mod. comp. (2) pltoff(symbol) + addend */
389
390RELOC_NUMBER (R_PARISC_PLTOFF16DF, 119)
391/* load/store doubleword (3) pltoff(symbol) + addend */
392
393
394RELOC_NUMBER (R_PARISC_LTOFF_FPTR64, 120)
395/* 64-bit doubleword ltoff(fptr(symbol+addend)) */
396
397RELOC_NUMBER (R_PARISC_LTOFF_FPTR14WR, 123)
398/* load/store mod. comp. (2) R(ltoff(fptr(symbol+addend))) */
399
400RELOC_NUMBER (R_PARISC_LTOFF_FPTR14DR, 124)
401/* load/store doubleword (3) R(ltoff(fptr(symbol+addend))) */
402
403RELOC_NUMBER (R_PARISC_LTOFF_FPTR16F, 125)
404/* load/store (1) ltoff(fptr(symbol+addend)) */
405
406RELOC_NUMBER (R_PARISC_LTOFF_FPTR16WF, 126)
407/* load/store mod. comp. (2) ltoff(fptr(symbol+addend)) */
408
409RELOC_NUMBER (R_PARISC_LTOFF_FPTR16DF, 127)
410/* load/store doubleword (3) ltoff(fptr(symbol+addend)) */
411
412
413RELOC_NUMBER (R_PARISC_COPY, 128)
414/* data Dynamic relocations only */
415
416RELOC_NUMBER (R_PARISC_IPLT, 129)
417/* plt */
418
419RELOC_NUMBER (R_PARISC_EPLT, 130)
420/* plt */
421
422
423RELOC_NUMBER (R_PARISC_TPREL32, 153)
424/* 32-bit word symbol - TP + addend */
425
426RELOC_NUMBER (R_PARISC_TPREL21L, 154)
427/* long immediate (7) LR(symbol - TP, addend) */
428
429RELOC_NUMBER (R_PARISC_TPREL14R, 158)
430/* load/store (1) RR(symbol - TP, addend) */
431
432
433RELOC_NUMBER (R_PARISC_LTOFF_TP21L, 162)
434/* long immediate (7) L(ltoff(symbol - TP + addend)) */
435
436RELOC_NUMBER (R_PARISC_LTOFF_TP14R, 166)
437/* load/store (1) R(ltoff(symbol - TP + addend)) */
438
439RELOC_NUMBER (R_PARISC_LTOFF_TP14F, 167)
440/* load/store (1) ltoff(symbol - TP + addend) */
441
442
443RELOC_NUMBER (R_PARISC_TPREL64, 216)
444/* 64-bit word symbol - TP + addend */
445
446RELOC_NUMBER (R_PARISC_TPREL14WR, 219)
447/* load/store mod. comp. (2) RR(symbol - TP, addend) */
448
449RELOC_NUMBER (R_PARISC_TPREL14DR, 220)
450/* load/store doubleword (3) RR(symbol - TP, addend) */
451
452RELOC_NUMBER (R_PARISC_TPREL16F, 221)
453/* load/store (1) symbol - TP + addend */
454
455RELOC_NUMBER (R_PARISC_TPREL16WF, 222)
456/* load/store mod. comp. (2) symbol - TP + addend */
457
458RELOC_NUMBER (R_PARISC_TPREL16DF, 223)
459/* load/store doubleword (3) symbol - TP + addend */
460
461
462RELOC_NUMBER (R_PARISC_LTOFF_TP64, 224)
463/* 64-bit doubleword ltoff(symbol - TP + addend) */
464
465RELOC_NUMBER (R_PARISC_LTOFF_TP14WR, 227)
466/* load/store mod. comp. (2) R(ltoff(symbol - TP + addend)) */
467
468RELOC_NUMBER (R_PARISC_LTOFF_TP14DR, 228)
469/* load/store doubleword (3) R(ltoff(symbol - TP + addend)) */
470
471RELOC_NUMBER (R_PARISC_LTOFF_TP16F, 229)
472/* load/store (1) ltoff(symbol - TP + addend) */
473
474RELOC_NUMBER (R_PARISC_LTOFF_TP16WF, 230)
475/* load/store mod. comp. (2) ltoff(symbol - TP + addend) */
476
477RELOC_NUMBER (R_PARISC_LTOFF_TP16DF, 231)
478/* load/store doubleword (3) ltoff(symbol - TP + addend) */
479
108952ea
AM		 480RELOC_NUMBER (R_PARISC_GNU_VTENTRY, 232)
481RELOC_NUMBER (R_PARISC_GNU_VTINHERIT, 233)
482
c164c0d0
NC		 483RELOC_NUMBER (R_PARISC_TLS_GD21L, 234)
484RELOC_NUMBER (R_PARISC_TLS_GD14R, 235)
485RELOC_NUMBER (R_PARISC_TLS_GDCALL, 236)
486RELOC_NUMBER (R_PARISC_TLS_LDM21L, 237)
487RELOC_NUMBER (R_PARISC_TLS_LDM14R, 238)
488RELOC_NUMBER (R_PARISC_TLS_LDMCALL, 239)
489RELOC_NUMBER (R_PARISC_TLS_LDO21L, 240)
490RELOC_NUMBER (R_PARISC_TLS_LDO14R, 241)
491RELOC_NUMBER (R_PARISC_TLS_DTPMOD32, 242)
492RELOC_NUMBER (R_PARISC_TLS_DTPMOD64, 243)
493RELOC_NUMBER (R_PARISC_TLS_DTPOFF32, 244)
494RELOC_NUMBER (R_PARISC_TLS_DTPOFF64, 245)
495
47d87b8a 496END_RELOC_NUMBERS (R_PARISC_UNIMPLEMENTED)
a3acbf46 497
c164c0d0
NC		 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
a3acbf46 505#ifndef RELOC_MACROS_GEN_FUNC
5f609326 506typedef enum elf_hppa_reloc_type elf_hppa_reloc_type;
a3acbf46
RH		 507#endif
508
20794137
JL		 509#define PT_PARISC_ARCHEXT 0x70000000
510#define PT_PARISC_UNWIND 0x70000001
be5c9e09 511#define PT_PARISC_WEAKORDER 0x70000002
d607be55 512
c9b5e254
JDA		 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
d607be55
JDA		 537/* Flag bits in p_flags of ElfXX_Phdr. */
538#define PF_HP_CODE 0x00040000
539#define PF_HP_MODIFY 0x00080000
b85737aa
JL		 540#define PF_HP_PAGE_SIZE 0x00100000
541#define PF_HP_FAR_SHARED 0x00200000
542#define PF_HP_NEAR_SHARED 0x00400000
d607be55
JDA		 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
b85737aa
JL		 548#define PF_HP_SBP 0x08000000
549
e62f10ab
JL		 550\f
551/* Processor specific dynamic array tags. */
552
a7eaccae
JL		 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)
d607be55
JDA		 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)
e62f10ab
JL		 580
581/* Values for DT_HP_DLD_FLAGS. */
d607be55
JDA		 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 */
e62f10ab
JL		 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)
d607be55
JDA		 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)
e62f10ab 617
c9b5e254
JDA		 618/* Binding information. */
619#define STB_HP_ALIAS (STB_LOOS + 0x0)
620
ff727b36
JL		 621/* Additional symbol types. */
622#define STT_HP_OPAQUE (STT_LOOS + 0x1)
623#define STT_HP_STUB (STT_LOOS + 0x2)
624
d607be55
JDA		 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
a3acbf46 634#endif /* _ELF_HPPA_H */
newlib and cygwin
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