168673Sobrien/* HPPA ELF support for BFD. 2218822Sdim Copyright 1993, 1994, 1995, 1998, 1999, 2000, 2005, 2006 378828Sobrien Free Software Foundation, Inc. 468673Sobrien 5218822Sdim This file is part of BFD, the Binary File Descriptor library. 668673Sobrien 7218822Sdim This program is free software; you can redistribute it and/or modify 8218822Sdim it under the terms of the GNU General Public License as published by 9218822Sdim the Free Software Foundation; either version 2 of the License, or 10218822Sdim (at your option) any later version. 1168673Sobrien 12218822Sdim This program is distributed in the hope that it will be useful, 13218822Sdim but WITHOUT ANY WARRANTY; without even the implied warranty of 14218822Sdim MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15218822Sdim GNU General Public License for more details. 1668673Sobrien 17218822Sdim You should have received a copy of the GNU General Public License 18218822Sdim along with this program; if not, write to the Free Software 19218822Sdim Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ 2068673Sobrien 2168673Sobrien/* This file holds definitions specific to the HPPA ELF ABI. Note 2268673Sobrien that most of this is not actually implemented by BFD. */ 2368673Sobrien 2468673Sobrien#ifndef _ELF_HPPA_H 2568673Sobrien#define _ELF_HPPA_H 2668673Sobrien 2768673Sobrien/* Processor specific flags for the ELF header e_flags field. */ 2868673Sobrien 2968673Sobrien/* Trap null address dereferences. */ 3068673Sobrien#define EF_PARISC_TRAPNIL 0x00010000 3168673Sobrien 3268673Sobrien/* .PARISC.archext section is present. */ 3368673Sobrien#define EF_PARISC_EXT 0x00020000 3468673Sobrien 3568673Sobrien/* Program expects little-endian mode. */ 3668673Sobrien#define EF_PARISC_LSB 0x00040000 3768673Sobrien 3868673Sobrien/* Program expects wide mode. */ 3968673Sobrien#define EF_PARISC_WIDE 0x00080000 4068673Sobrien 4168673Sobrien/* Do not allow kernel-assisted branch prediction. */ 4268673Sobrien#define EF_PARISC_NO_KABP 0x00100000 4368673Sobrien 4468673Sobrien/* Allow lazy swap for dynamically allocated program segments. */ 4568673Sobrien#define EF_PARISC_LAZYSWAP 0x00400000 4668673Sobrien 4768673Sobrien/* Architecture version */ 4868673Sobrien#define EF_PARISC_ARCH 0x0000ffff 4968673Sobrien 5068673Sobrien#define EFA_PARISC_1_0 0x020b 5168673Sobrien#define EFA_PARISC_1_1 0x0210 5268673Sobrien#define EFA_PARISC_2_0 0x0214 5368673Sobrien 5468673Sobrien/* Special section indices. */ 5568673Sobrien/* A symbol that has been declared as a tentative definition in an ANSI C 5668673Sobrien compilation. */ 5768673Sobrien#define SHN_PARISC_ANSI_COMMON 0xff00 5868673Sobrien 5968673Sobrien/* A symbol that has been declared as a common block using the 6068673Sobrien huge memory model. */ 6168673Sobrien#define SHN_PARISC_HUGE_COMMON 0xff01 6268673Sobrien 6368673Sobrien/* Processor specific section types. */ 6468673Sobrien 6568673Sobrien/* Section contains product specific extension bits. */ 6668673Sobrien#define SHT_PARISC_EXT 0x70000000 6768673Sobrien 6868673Sobrien/* Section contains unwind table entries. */ 6968673Sobrien#define SHT_PARISC_UNWIND 0x70000001 7068673Sobrien 7168673Sobrien/* Section contains debug information for optimized code. */ 7268673Sobrien#define SHT_PARISC_DOC 0x70000002 7368673Sobrien 7468673Sobrien/* Section contains code annotations. */ 7568673Sobrien#define SHT_PARISC_ANNOT 0x70000003 7668673Sobrien 77218822Sdim/* DLKM special section. */ 78218822Sdim#define SHT_PARISC_DLKM 0x70000004 79218822Sdim 8068673Sobrien/* These are strictly for compatibility with the older elf32-hppa 8168673Sobrien implementation. Hopefully we can eliminate them in the future. */ 8268673Sobrien/* Optional section holding argument location/relocation info. */ 83218822Sdim#define SHT_PARISC_SYMEXTN SHT_LOPROC + 8 8468673Sobrien 8568673Sobrien/* Option section for linker stubs. */ 86218822Sdim#define SHT_PARISC_STUBS SHT_LOPROC + 9 8768673Sobrien 8868673Sobrien/* Processor specific section flags. */ 8968673Sobrien 9068673Sobrien/* Section contains code compiled for static branch prediction. */ 9168673Sobrien#define SHF_PARISC_SBP 0x80000000 9268673Sobrien 9368673Sobrien/* Section should be allocated from from GP. */ 9468673Sobrien#define SHF_PARISC_HUGE 0x40000000 9568673Sobrien 9668673Sobrien/* Section should go near GP. */ 9768673Sobrien#define SHF_PARISC_SHORT 0x20000000 9868673Sobrien 99218822Sdim/* Section is weak ordered. */ 100218822Sdim#define SHF_PARISC_WEAKORDER 0x10000000 10168673Sobrien 10268673Sobrien/* Identifies the entry point of a millicode routine. */ 10368673Sobrien#define STT_PARISC_MILLI 13 10468673Sobrien 10568673Sobrien/* ELF/HPPA relocation types */ 10668673Sobrien 10768673Sobrien/* Note: PA-ELF is defined to use only RELA relocations. */ 10868673Sobrien#include "elf/reloc-macros.h" 10968673Sobrien 11068673SobrienSTART_RELOC_NUMBERS (elf_hppa_reloc_type) 11177298SobrienRELOC_NUMBER (R_PARISC_NONE, 0) /* No reloc */ 11268673Sobrien 11377298Sobrien/* Data / Inst. Format Relocation Expression */ 11468673Sobrien 11577298SobrienRELOC_NUMBER (R_PARISC_DIR32, 1) 11677298Sobrien/* 32-bit word symbol + addend */ 11768673Sobrien 11877298SobrienRELOC_NUMBER (R_PARISC_DIR21L, 2) 11977298Sobrien/* long immediate (7) LR(symbol, addend) */ 12068673Sobrien 12177298SobrienRELOC_NUMBER (R_PARISC_DIR17R, 3) 12277298Sobrien/* branch external (19) RR(symbol, addend) */ 12368673Sobrien 12477298SobrienRELOC_NUMBER (R_PARISC_DIR17F, 4) 12577298Sobrien/* branch external (19) symbol + addend */ 12668673Sobrien 12777298SobrienRELOC_NUMBER (R_PARISC_DIR14R, 6) 12877298Sobrien/* load/store (1) RR(symbol, addend) */ 12968673Sobrien 13077298SobrienRELOC_NUMBER (R_PARISC_DIR14F, 7) 13177298Sobrien/* load/store (1) symbol, addend */ 13268673Sobrien 13377298Sobrien/* PC-relative relocation types 13477298Sobrien Typically used for calls. 13577298Sobrien Note PCREL17C and PCREL17F differ only in overflow handling. 13677298Sobrien PCREL17C never reports a relocation error. 13768673Sobrien 13877298Sobrien When supporting argument relocations, function calls must be 13977298Sobrien accompanied by parameter relocation information. This information is 14077298Sobrien carried in the ten high-order bits of the addend field. The remaining 14177298Sobrien 22 bits of of the addend field are sign-extended to form the Addend. 14268673Sobrien 14377298Sobrien Note the code to build argument relocations depends on the 14477298Sobrien addend being zero. A consequence of this limitation is GAS 14577298Sobrien can not perform relocation reductions for function symbols. */ 14668673Sobrien 14777298SobrienRELOC_NUMBER (R_PARISC_PCREL12F, 8) 14877298Sobrien/* op & branch (17) symbol - PC - 8 + addend */ 14968673Sobrien 15077298SobrienRELOC_NUMBER (R_PARISC_PCREL32, 9) 15177298Sobrien/* 32-bit word symbol - PC - 8 + addend */ 15268673Sobrien 15377298SobrienRELOC_NUMBER (R_PARISC_PCREL21L, 10) 15477298Sobrien/* long immediate (7) L(symbol - PC - 8 + addend) */ 15568673Sobrien 15677298SobrienRELOC_NUMBER (R_PARISC_PCREL17R, 11) 15777298Sobrien/* branch external (19) R(symbol - PC - 8 + addend) */ 15868673Sobrien 15977298SobrienRELOC_NUMBER (R_PARISC_PCREL17F, 12) 16077298Sobrien/* branch (20) symbol - PC - 8 + addend */ 16168673Sobrien 16277298SobrienRELOC_NUMBER (R_PARISC_PCREL17C, 13) 16377298Sobrien/* branch (20) symbol - PC - 8 + addend */ 16468673Sobrien 16577298SobrienRELOC_NUMBER (R_PARISC_PCREL14R, 14) 16677298Sobrien/* load/store (1) R(symbol - PC - 8 + addend) */ 16768673Sobrien 16877298SobrienRELOC_NUMBER (R_PARISC_PCREL14F, 15) 16977298Sobrien/* load/store (1) symbol - PC - 8 + addend */ 17068673Sobrien 17168673Sobrien 17277298Sobrien/* DP-relative relocation types. */ 17377298SobrienRELOC_NUMBER (R_PARISC_DPREL21L, 18) 17477298Sobrien/* long immediate (7) LR(symbol - GP, addend) */ 17568673Sobrien 17677298SobrienRELOC_NUMBER (R_PARISC_DPREL14WR, 19) 17777298Sobrien/* load/store mod. comp. (2) RR(symbol - GP, addend) */ 17868673Sobrien 17977298SobrienRELOC_NUMBER (R_PARISC_DPREL14DR, 20) 18077298Sobrien/* load/store doubleword (3) RR(symbol - GP, addend) */ 18168673Sobrien 18277298SobrienRELOC_NUMBER (R_PARISC_DPREL14R, 22) 18377298Sobrien/* load/store (1) RR(symbol - GP, addend) */ 18468673Sobrien 18577298SobrienRELOC_NUMBER (R_PARISC_DPREL14F, 23) 18677298Sobrien/* load/store (1) symbol - GP + addend */ 18768673Sobrien 18868673Sobrien 18977298Sobrien/* Data linkage table (DLT) relocation types 19068673Sobrien 19177298Sobrien SOM DLT_REL fixup requests are used to for static data references 19277298Sobrien from position-independent code within shared libraries. They are 19377298Sobrien similar to the GOT relocation types in some SVR4 implementations. */ 19468673Sobrien 19577298SobrienRELOC_NUMBER (R_PARISC_DLTREL21L, 26) 19677298Sobrien/* long immediate (7) LR(symbol - GP, addend) */ 19768673Sobrien 19877298SobrienRELOC_NUMBER (R_PARISC_DLTREL14R, 30) 19977298Sobrien/* load/store (1) RR(symbol - GP, addend) */ 20068673Sobrien 20177298SobrienRELOC_NUMBER (R_PARISC_DLTREL14F, 31) 20277298Sobrien/* load/store (1) symbol - GP + addend */ 20368673Sobrien 20468673Sobrien 20577298Sobrien/* DLT indirect relocation types */ 20677298SobrienRELOC_NUMBER (R_PARISC_DLTIND21L, 34) 20777298Sobrien/* long immediate (7) L(ltoff(symbol + addend)) */ 20868673Sobrien 20977298SobrienRELOC_NUMBER (R_PARISC_DLTIND14R, 38) 21077298Sobrien/* load/store (1) R(ltoff(symbol + addend)) */ 21168673Sobrien 21277298SobrienRELOC_NUMBER (R_PARISC_DLTIND14F, 39) 21377298Sobrien/* load/store (1) ltoff(symbol + addend) */ 21468673Sobrien 21568673Sobrien 21677298Sobrien/* Base relative relocation types. Ugh. These imply lots of state */ 21777298SobrienRELOC_NUMBER (R_PARISC_SETBASE, 40) 21877298Sobrien/* none no reloc; base := sym */ 21977298Sobrien 22077298SobrienRELOC_NUMBER (R_PARISC_SECREL32, 41) 22177298Sobrien/* 32-bit word symbol - SECT + addend */ 22277298Sobrien 22377298SobrienRELOC_NUMBER (R_PARISC_BASEREL21L, 42) 22477298Sobrien/* long immediate (7) LR(symbol - base, addend) */ 22577298Sobrien 22677298SobrienRELOC_NUMBER (R_PARISC_BASEREL17R, 43) 22777298Sobrien/* branch external (19) RR(symbol - base, addend) */ 22877298Sobrien 22977298SobrienRELOC_NUMBER (R_PARISC_BASEREL17F, 44) 23077298Sobrien/* branch external (19) symbol - base + addend */ 23177298Sobrien 23277298SobrienRELOC_NUMBER (R_PARISC_BASEREL14R, 46) 23377298Sobrien/* load/store (1) RR(symbol - base, addend) */ 23477298Sobrien 23577298SobrienRELOC_NUMBER (R_PARISC_BASEREL14F, 47) 23677298Sobrien/* load/store (1) symbol - base, addend */ 23777298Sobrien 23877298Sobrien 23977298Sobrien/* Segment relative relocation types. */ 24077298SobrienRELOC_NUMBER (R_PARISC_SEGBASE, 48) 24177298Sobrien/* none no relocation; SB := sym */ 24277298Sobrien 24377298SobrienRELOC_NUMBER (R_PARISC_SEGREL32, 49) 24477298Sobrien/* 32-bit word symbol - SB + addend */ 24577298Sobrien 24677298Sobrien 24777298Sobrien/* Offsets from the PLT. */ 24877298SobrienRELOC_NUMBER (R_PARISC_PLTOFF21L, 50) 24977298Sobrien/* long immediate (7) LR(pltoff(symbol), addend) */ 25077298Sobrien 25177298SobrienRELOC_NUMBER (R_PARISC_PLTOFF14R, 54) 25277298Sobrien/* load/store (1) RR(pltoff(symbol), addend) */ 25377298Sobrien 25477298SobrienRELOC_NUMBER (R_PARISC_PLTOFF14F, 55) 25577298Sobrien/* load/store (1) pltoff(symbol) + addend */ 25677298Sobrien 25777298Sobrien 25877298SobrienRELOC_NUMBER (R_PARISC_LTOFF_FPTR32, 57) 25977298Sobrien/* 32-bit word ltoff(fptr(symbol+addend)) */ 26077298Sobrien 26177298SobrienRELOC_NUMBER (R_PARISC_LTOFF_FPTR21L, 58) 26277298Sobrien/* long immediate (7) L(ltoff(fptr(symbol+addend))) */ 26377298Sobrien 26477298SobrienRELOC_NUMBER (R_PARISC_LTOFF_FPTR14R, 62) 26577298Sobrien/* load/store (1) R(ltoff(fptr(symbol+addend))) */ 26677298Sobrien 26777298Sobrien 26877298SobrienRELOC_NUMBER (R_PARISC_FPTR64, 64) 26977298Sobrien/* 64-bit doubleword fptr(symbol+addend) */ 27077298Sobrien 27177298Sobrien 27277298Sobrien/* Plabel relocation types. */ 27377298SobrienRELOC_NUMBER (R_PARISC_PLABEL32, 65) 27477298Sobrien/* 32-bit word fptr(symbol) */ 27577298Sobrien 27677298SobrienRELOC_NUMBER (R_PARISC_PLABEL21L, 66) 27777298Sobrien/* long immediate (7) L(fptr(symbol)) */ 27877298Sobrien 27977298SobrienRELOC_NUMBER (R_PARISC_PLABEL14R, 70) 28077298Sobrien/* load/store (1) R(fptr(symbol)) */ 28177298Sobrien 28277298Sobrien 28377298Sobrien/* PCREL relocations. */ 28477298SobrienRELOC_NUMBER (R_PARISC_PCREL64, 72) 28577298Sobrien/* 64-bit doubleword symbol - PC - 8 + addend */ 28677298Sobrien 28777298SobrienRELOC_NUMBER (R_PARISC_PCREL22C, 73) 28877298Sobrien/* branch & link (21) symbol - PC - 8 + addend */ 28977298Sobrien 29077298SobrienRELOC_NUMBER (R_PARISC_PCREL22F, 74) 29177298Sobrien/* branch & link (21) symbol - PC - 8 + addend */ 29277298Sobrien 29377298SobrienRELOC_NUMBER (R_PARISC_PCREL14WR, 75) 29477298Sobrien/* load/store mod. comp. (2) R(symbol - PC - 8 + addend) */ 29577298Sobrien 29677298SobrienRELOC_NUMBER (R_PARISC_PCREL14DR, 76) 29777298Sobrien/* load/store doubleword (3) R(symbol - PC - 8 + addend) */ 29877298Sobrien 29977298SobrienRELOC_NUMBER (R_PARISC_PCREL16F, 77) 30077298Sobrien/* load/store (1) symbol - PC - 8 + addend */ 30177298Sobrien 30277298SobrienRELOC_NUMBER (R_PARISC_PCREL16WF, 78) 30377298Sobrien/* load/store mod. comp. (2) symbol - PC - 8 + addend */ 30477298Sobrien 30577298SobrienRELOC_NUMBER (R_PARISC_PCREL16DF, 79) 30677298Sobrien/* load/store doubleword (3) symbol - PC - 8 + addend */ 30777298Sobrien 30877298Sobrien 30977298SobrienRELOC_NUMBER (R_PARISC_DIR64, 80) 31077298Sobrien/* 64-bit doubleword symbol + addend */ 31177298Sobrien 31277298SobrienRELOC_NUMBER (R_PARISC_DIR14WR, 83) 31377298Sobrien/* load/store mod. comp. (2) RR(symbol, addend) */ 31477298Sobrien 31577298SobrienRELOC_NUMBER (R_PARISC_DIR14DR, 84) 31677298Sobrien/* load/store doubleword (3) RR(symbol, addend) */ 31777298Sobrien 31877298SobrienRELOC_NUMBER (R_PARISC_DIR16F, 85) 31977298Sobrien/* load/store (1) symbol + addend */ 32077298Sobrien 32177298SobrienRELOC_NUMBER (R_PARISC_DIR16WF, 86) 32277298Sobrien/* load/store mod. comp. (2) symbol + addend */ 32377298Sobrien 32477298SobrienRELOC_NUMBER (R_PARISC_DIR16DF, 87) 32577298Sobrien/* load/store doubleword (3) symbol + addend */ 32677298Sobrien 32777298SobrienRELOC_NUMBER (R_PARISC_GPREL64, 88) 32877298Sobrien/* 64-bit doubleword symbol - GP + addend */ 32977298Sobrien 33077298SobrienRELOC_NUMBER (R_PARISC_DLTREL14WR, 91) 33177298Sobrien/* load/store mod. comp. (2) RR(symbol - GP, addend) */ 33277298Sobrien 33377298SobrienRELOC_NUMBER (R_PARISC_DLTREL14DR, 92) 33477298Sobrien/* load/store doubleword (3) RR(symbol - GP, addend) */ 33577298Sobrien 33677298SobrienRELOC_NUMBER (R_PARISC_GPREL16F, 93) 33777298Sobrien/* load/store (1) symbol - GP + addend */ 33877298Sobrien 33977298SobrienRELOC_NUMBER (R_PARISC_GPREL16WF, 94) 34077298Sobrien/* load/store mod. comp. (2) symbol - GP + addend */ 34177298Sobrien 34277298SobrienRELOC_NUMBER (R_PARISC_GPREL16DF, 95) 34377298Sobrien/* load/store doubleword (3) symbol - GP + addend */ 34477298Sobrien 34577298Sobrien 34677298SobrienRELOC_NUMBER (R_PARISC_LTOFF64, 96) 34777298Sobrien/* 64-bit doubleword ltoff(symbol + addend) */ 34877298Sobrien 34977298SobrienRELOC_NUMBER (R_PARISC_DLTIND14WR, 99) 35077298Sobrien/* load/store mod. comp. (2) R(ltoff(symbol + addend)) */ 35177298Sobrien 35277298SobrienRELOC_NUMBER (R_PARISC_DLTIND14DR, 100) 35377298Sobrien/* load/store doubleword (3) R(ltoff(symbol + addend)) */ 35477298Sobrien 35577298SobrienRELOC_NUMBER (R_PARISC_LTOFF16F, 101) 35677298Sobrien/* load/store (1) ltoff(symbol + addend) */ 35777298Sobrien 35877298SobrienRELOC_NUMBER (R_PARISC_LTOFF16WF, 102) 35977298Sobrien/* load/store mod. comp. (2) ltoff(symbol + addend) */ 36077298Sobrien 36177298SobrienRELOC_NUMBER (R_PARISC_LTOFF16DF, 103) 36277298Sobrien/* load/store doubleword (3) ltoff(symbol + addend) */ 36377298Sobrien 36477298Sobrien 36577298SobrienRELOC_NUMBER (R_PARISC_SECREL64, 104) 36677298Sobrien/* 64-bit doubleword symbol - SECT + addend */ 36777298Sobrien 36877298SobrienRELOC_NUMBER (R_PARISC_BASEREL14WR, 107) 36977298Sobrien/* load/store mod. comp. (2) RR(symbol - base, addend) */ 37077298Sobrien 37177298SobrienRELOC_NUMBER (R_PARISC_BASEREL14DR, 108) 37277298Sobrien/* load/store doubleword (3) RR(symbol - base, addend) */ 37377298Sobrien 37477298Sobrien 37577298SobrienRELOC_NUMBER (R_PARISC_SEGREL64, 112) 37677298Sobrien/* 64-bit doubleword symbol - SB + addend */ 37777298Sobrien 37877298SobrienRELOC_NUMBER (R_PARISC_PLTOFF14WR, 115) 37977298Sobrien/* load/store mod. comp. (2) RR(pltoff(symbol), addend) */ 38077298Sobrien 38177298SobrienRELOC_NUMBER (R_PARISC_PLTOFF14DR, 116) 38277298Sobrien/* load/store doubleword (3) RR(pltoff(symbol), addend) */ 38377298Sobrien 38477298SobrienRELOC_NUMBER (R_PARISC_PLTOFF16F, 117) 38577298Sobrien/* load/store (1) pltoff(symbol) + addend */ 38677298Sobrien 38777298SobrienRELOC_NUMBER (R_PARISC_PLTOFF16WF, 118) 38877298Sobrien/* load/store mod. comp. (2) pltoff(symbol) + addend */ 38977298Sobrien 39077298SobrienRELOC_NUMBER (R_PARISC_PLTOFF16DF, 119) 39177298Sobrien/* load/store doubleword (3) pltoff(symbol) + addend */ 39277298Sobrien 39377298Sobrien 39477298SobrienRELOC_NUMBER (R_PARISC_LTOFF_FPTR64, 120) 39577298Sobrien/* 64-bit doubleword ltoff(fptr(symbol+addend)) */ 39677298Sobrien 39777298SobrienRELOC_NUMBER (R_PARISC_LTOFF_FPTR14WR, 123) 39877298Sobrien/* load/store mod. comp. (2) R(ltoff(fptr(symbol+addend))) */ 39977298Sobrien 40077298SobrienRELOC_NUMBER (R_PARISC_LTOFF_FPTR14DR, 124) 40177298Sobrien/* load/store doubleword (3) R(ltoff(fptr(symbol+addend))) */ 40277298Sobrien 40377298SobrienRELOC_NUMBER (R_PARISC_LTOFF_FPTR16F, 125) 40477298Sobrien/* load/store (1) ltoff(fptr(symbol+addend)) */ 40577298Sobrien 40677298SobrienRELOC_NUMBER (R_PARISC_LTOFF_FPTR16WF, 126) 40777298Sobrien/* load/store mod. comp. (2) ltoff(fptr(symbol+addend)) */ 40877298Sobrien 40977298SobrienRELOC_NUMBER (R_PARISC_LTOFF_FPTR16DF, 127) 41077298Sobrien/* load/store doubleword (3) ltoff(fptr(symbol+addend)) */ 41177298Sobrien 41277298Sobrien 41377298SobrienRELOC_NUMBER (R_PARISC_COPY, 128) 41477298Sobrien/* data Dynamic relocations only */ 41577298Sobrien 41677298SobrienRELOC_NUMBER (R_PARISC_IPLT, 129) 41777298Sobrien/* plt */ 41877298Sobrien 41977298SobrienRELOC_NUMBER (R_PARISC_EPLT, 130) 42077298Sobrien/* plt */ 42177298Sobrien 42277298Sobrien 42377298SobrienRELOC_NUMBER (R_PARISC_TPREL32, 153) 42477298Sobrien/* 32-bit word symbol - TP + addend */ 42577298Sobrien 42677298SobrienRELOC_NUMBER (R_PARISC_TPREL21L, 154) 42777298Sobrien/* long immediate (7) LR(symbol - TP, addend) */ 42877298Sobrien 42977298SobrienRELOC_NUMBER (R_PARISC_TPREL14R, 158) 43077298Sobrien/* load/store (1) RR(symbol - TP, addend) */ 43177298Sobrien 43277298Sobrien 43377298SobrienRELOC_NUMBER (R_PARISC_LTOFF_TP21L, 162) 43477298Sobrien/* long immediate (7) L(ltoff(symbol - TP + addend)) */ 43577298Sobrien 43677298SobrienRELOC_NUMBER (R_PARISC_LTOFF_TP14R, 166) 43777298Sobrien/* load/store (1) R(ltoff(symbol - TP + addend)) */ 43877298Sobrien 43977298SobrienRELOC_NUMBER (R_PARISC_LTOFF_TP14F, 167) 44077298Sobrien/* load/store (1) ltoff(symbol - TP + addend) */ 44177298Sobrien 44277298Sobrien 44377298SobrienRELOC_NUMBER (R_PARISC_TPREL64, 216) 44477298Sobrien/* 64-bit word symbol - TP + addend */ 44577298Sobrien 44677298SobrienRELOC_NUMBER (R_PARISC_TPREL14WR, 219) 44777298Sobrien/* load/store mod. comp. (2) RR(symbol - TP, addend) */ 44877298Sobrien 44977298SobrienRELOC_NUMBER (R_PARISC_TPREL14DR, 220) 45077298Sobrien/* load/store doubleword (3) RR(symbol - TP, addend) */ 45177298Sobrien 45277298SobrienRELOC_NUMBER (R_PARISC_TPREL16F, 221) 45377298Sobrien/* load/store (1) symbol - TP + addend */ 45477298Sobrien 45577298SobrienRELOC_NUMBER (R_PARISC_TPREL16WF, 222) 45677298Sobrien/* load/store mod. comp. (2) symbol - TP + addend */ 45777298Sobrien 45877298SobrienRELOC_NUMBER (R_PARISC_TPREL16DF, 223) 45977298Sobrien/* load/store doubleword (3) symbol - TP + addend */ 46077298Sobrien 46177298Sobrien 46277298SobrienRELOC_NUMBER (R_PARISC_LTOFF_TP64, 224) 46377298Sobrien/* 64-bit doubleword ltoff(symbol - TP + addend) */ 46477298Sobrien 46577298SobrienRELOC_NUMBER (R_PARISC_LTOFF_TP14WR, 227) 46677298Sobrien/* load/store mod. comp. (2) R(ltoff(symbol - TP + addend)) */ 46777298Sobrien 46877298SobrienRELOC_NUMBER (R_PARISC_LTOFF_TP14DR, 228) 46977298Sobrien/* load/store doubleword (3) R(ltoff(symbol - TP + addend)) */ 47077298Sobrien 47177298SobrienRELOC_NUMBER (R_PARISC_LTOFF_TP16F, 229) 47277298Sobrien/* load/store (1) ltoff(symbol - TP + addend) */ 47377298Sobrien 47477298SobrienRELOC_NUMBER (R_PARISC_LTOFF_TP16WF, 230) 47577298Sobrien/* load/store mod. comp. (2) ltoff(symbol - TP + addend) */ 47677298Sobrien 47777298SobrienRELOC_NUMBER (R_PARISC_LTOFF_TP16DF, 231) 47877298Sobrien/* load/store doubleword (3) ltoff(symbol - TP + addend) */ 47977298Sobrien 48077298SobrienRELOC_NUMBER (R_PARISC_GNU_VTENTRY, 232) 48177298SobrienRELOC_NUMBER (R_PARISC_GNU_VTINHERIT, 233) 48277298Sobrien 483218822SdimRELOC_NUMBER (R_PARISC_TLS_GD21L, 234) 484218822SdimRELOC_NUMBER (R_PARISC_TLS_GD14R, 235) 485218822SdimRELOC_NUMBER (R_PARISC_TLS_GDCALL, 236) 486218822SdimRELOC_NUMBER (R_PARISC_TLS_LDM21L, 237) 487218822SdimRELOC_NUMBER (R_PARISC_TLS_LDM14R, 238) 488218822SdimRELOC_NUMBER (R_PARISC_TLS_LDMCALL, 239) 489218822SdimRELOC_NUMBER (R_PARISC_TLS_LDO21L, 240) 490218822SdimRELOC_NUMBER (R_PARISC_TLS_LDO14R, 241) 491218822SdimRELOC_NUMBER (R_PARISC_TLS_DTPMOD32, 242) 492218822SdimRELOC_NUMBER (R_PARISC_TLS_DTPMOD64, 243) 493218822SdimRELOC_NUMBER (R_PARISC_TLS_DTPOFF32, 244) 494218822SdimRELOC_NUMBER (R_PARISC_TLS_DTPOFF64, 245) 495218822Sdim 49677298SobrienEND_RELOC_NUMBERS (R_PARISC_UNIMPLEMENTED) 49777298Sobrien 498218822Sdim#define R_PARISC_TLS_LE21L R_PARISC_TPREL21L 499218822Sdim#define R_PARISC_TLS_LE14R R_PARISC_TPREL14R 500218822Sdim#define R_PARISC_TLS_IE21L R_PARISC_LTOFF_TP21L 501218822Sdim#define R_PARISC_TLS_IE14R R_PARISC_LTOFF_TP14R 502218822Sdim#define R_PARISC_TLS_TPREL32 R_PARISC_TPREL32 503218822Sdim#define R_PARISC_TLS_TPREL64 R_PARISC_TPREL64 504218822Sdim 50568673Sobrien#ifndef RELOC_MACROS_GEN_FUNC 50668673Sobrientypedef enum elf_hppa_reloc_type elf_hppa_reloc_type; 50768673Sobrien#endif 50868673Sobrien 50968673Sobrien#define PT_PARISC_ARCHEXT 0x70000000 51068673Sobrien#define PT_PARISC_UNWIND 0x70000001 511218822Sdim#define PT_PARISC_WEAKORDER 0x70000002 512218822Sdim 513218822Sdim/* Flag bits in sh_flags of ElfXX_Shdr. */ 514218822Sdim#define SHF_HP_TLS 0x01000000 515218822Sdim#define SHF_HP_NEAR_SHARED 0x02000000 516218822Sdim#define SHF_HP_FAR_SHARED 0x04000000 517218822Sdim#define SHF_HP_COMDAT 0x08000000 518218822Sdim#define SHF_HP_CONST 0x00800000 519218822Sdim 520218822Sdim/* Reserved section header indices. */ 521218822Sdim#define SHN_TLS_COMMON (SHN_LOOS + 0x0) 522218822Sdim#define SHN_NS_COMMON (SHN_LOOS + 0x1) 523218822Sdim#define SHN_FS_COMMON (SHN_LOOS + 0x2) 524218822Sdim#define SHN_NS_UNDEF (SHN_LOOS + 0x3) 525218822Sdim#define SHN_FS_UNDEF (SHN_LOOS + 0x4) 526218822Sdim#define SHN_HP_EXTERN (SHN_LOOS + 0x5) 527218822Sdim#define SHN_HP_EXTHINT (SHN_LOOS + 0x6) 528218822Sdim#define SHN_HP_UNDEF_BIND_IMM (SHN_LOOS + 0x7) 529218822Sdim 530218822Sdim/* Values of sh_type in ElfXX_Shdr. */ 531218822Sdim#define SHT_HP_OVLBITS (SHT_LOOS + 0x0) 532218822Sdim#define SHT_HP_DLKM (SHT_LOOS + 0x1) 533218822Sdim#define SHT_HP_COMDAT (SHT_LOOS + 0x2) 534218822Sdim#define SHT_HP_OBJDICT (SHT_LOOS + 0x3) 535218822Sdim#define SHT_HP_ANNOT (SHT_LOOS + 0x4) 536218822Sdim 537218822Sdim/* Flag bits in p_flags of ElfXX_Phdr. */ 538218822Sdim#define PF_HP_CODE 0x00040000 539218822Sdim#define PF_HP_MODIFY 0x00080000 54068673Sobrien#define PF_HP_PAGE_SIZE 0x00100000 54168673Sobrien#define PF_HP_FAR_SHARED 0x00200000 54268673Sobrien#define PF_HP_NEAR_SHARED 0x00400000 543218822Sdim#define PF_HP_LAZYSWAP 0x00800000 544218822Sdim#define PF_HP_CODE_DEPR 0x01000000 545218822Sdim#define PF_HP_MODIFY_DEPR 0x02000000 546218822Sdim#define PF_HP_LAZYSWAP_DEPR 0x04000000 547218822Sdim#define PF_PARISC_SBP 0x08000000 54868673Sobrien#define PF_HP_SBP 0x08000000 54968673Sobrien 55068673Sobrien 55168673Sobrien/* Processor specific dynamic array tags. */ 55268673Sobrien 55377298Sobrien/* Arggh. HP's tools define these symbols based on the 55477298Sobrien old value of DT_LOOS. So we must do the same to be 55577298Sobrien compatible. */ 55677298Sobrien#define DT_HP_LOAD_MAP (OLD_DT_LOOS + 0x0) 55777298Sobrien#define DT_HP_DLD_FLAGS (OLD_DT_LOOS + 0x1) 55877298Sobrien#define DT_HP_DLD_HOOK (OLD_DT_LOOS + 0x2) 55977298Sobrien#define DT_HP_UX10_INIT (OLD_DT_LOOS + 0x3) 56077298Sobrien#define DT_HP_UX10_INITSZ (OLD_DT_LOOS + 0x4) 56177298Sobrien#define DT_HP_PREINIT (OLD_DT_LOOS + 0x5) 56277298Sobrien#define DT_HP_PREINITSZ (OLD_DT_LOOS + 0x6) 56377298Sobrien#define DT_HP_NEEDED (OLD_DT_LOOS + 0x7) 56477298Sobrien#define DT_HP_TIME_STAMP (OLD_DT_LOOS + 0x8) 56577298Sobrien#define DT_HP_CHECKSUM (OLD_DT_LOOS + 0x9) 56677298Sobrien#define DT_HP_GST_SIZE (OLD_DT_LOOS + 0xa) 56777298Sobrien#define DT_HP_GST_VERSION (OLD_DT_LOOS + 0xb) 56877298Sobrien#define DT_HP_GST_HASHVAL (OLD_DT_LOOS + 0xc) 569218822Sdim#define DT_HP_EPLTREL (OLD_DT_LOOS + 0xd) 570218822Sdim#define DT_HP_EPLTRELSZ (OLD_DT_LOOS + 0xe) 571218822Sdim#define DT_HP_FILTERED (OLD_DT_LOOS + 0xf) 572218822Sdim#define DT_HP_FILTER_TLS (OLD_DT_LOOS + 0x10) 573218822Sdim#define DT_HP_COMPAT_FILTERED (OLD_DT_LOOS + 0x11) 574218822Sdim#define DT_HP_LAZYLOAD (OLD_DT_LOOS + 0x12) 575218822Sdim#define DT_HP_BIND_NOW_COUNT (OLD_DT_LOOS + 0x13) 576218822Sdim#define DT_PLT (OLD_DT_LOOS + 0x14) 577218822Sdim#define DT_PLT_SIZE (OLD_DT_LOOS + 0x15) 578218822Sdim#define DT_DLT (OLD_DT_LOOS + 0x16) 579218822Sdim#define DT_DLT_SIZE (OLD_DT_LOOS + 0x17) 58068673Sobrien 58168673Sobrien/* Values for DT_HP_DLD_FLAGS. */ 582218822Sdim#define DT_HP_DEBUG_PRIVATE 0x00001 /* Map text private */ 583218822Sdim#define DT_HP_DEBUG_CALLBACK 0x00002 /* Callback */ 584218822Sdim#define DT_HP_DEBUG_CALLBACK_BOR 0x00004 /* BOR callback */ 585218822Sdim#define DT_HP_NO_ENVVAR 0x00008 /* No env var */ 586218822Sdim#define DT_HP_BIND_NOW 0x00010 /* Bind now */ 587218822Sdim#define DT_HP_BIND_NONFATAL 0x00020 /* Bind non-fatal */ 588218822Sdim#define DT_HP_BIND_VERBOSE 0x00040 /* Bind verbose */ 589218822Sdim#define DT_HP_BIND_RESTRICTED 0x00080 /* Bind restricted */ 590218822Sdim#define DT_HP_BIND_SYMBOLIC 0x00100 /* Bind symbolic */ 591218822Sdim#define DT_HP_RPATH_FIRST 0x00200 /* RPATH first */ 592218822Sdim#define DT_HP_BIND_DEPTH_FIRST 0x00400 /* Bind depth-first */ 593218822Sdim#define DT_HP_GST 0x00800 /* Dld global sym table */ 594218822Sdim#define DT_HP_SHLIB_FIXED 0x01000 /* shared vtable support */ 595218822Sdim#define DT_HP_MERGE_SHLIB_SEG 0x02000 /* merge shlib data segs */ 596218822Sdim#define DT_HP_NODELETE 0x04000 /* never unload */ 597218822Sdim#define DT_HP_GROUP 0x08000 /* bind only within group */ 598218822Sdim#define DT_HP_PROTECT_LINKAGE_TABLE 0x10000 /* protected linkage table */ 59968673Sobrien 60068673Sobrien/* Program header extensions. */ 60168673Sobrien#define PT_HP_TLS (PT_LOOS + 0x0) 60268673Sobrien#define PT_HP_CORE_NONE (PT_LOOS + 0x1) 60368673Sobrien#define PT_HP_CORE_VERSION (PT_LOOS + 0x2) 60468673Sobrien#define PT_HP_CORE_KERNEL (PT_LOOS + 0x3) 60568673Sobrien#define PT_HP_CORE_COMM (PT_LOOS + 0x4) 60668673Sobrien#define PT_HP_CORE_PROC (PT_LOOS + 0x5) 60768673Sobrien#define PT_HP_CORE_LOADABLE (PT_LOOS + 0x6) 60868673Sobrien#define PT_HP_CORE_STACK (PT_LOOS + 0x7) 60968673Sobrien#define PT_HP_CORE_SHM (PT_LOOS + 0x8) 61068673Sobrien#define PT_HP_CORE_MMF (PT_LOOS + 0x9) 61168673Sobrien#define PT_HP_PARALLEL (PT_LOOS + 0x10) 61268673Sobrien#define PT_HP_FASTBIND (PT_LOOS + 0x11) 613218822Sdim#define PT_HP_OPT_ANNOT (PT_LOOS + 0x12) 614218822Sdim#define PT_HP_HSL_ANNOT (PT_LOOS + 0x13) 615218822Sdim#define PT_HP_STACK (PT_LOOS + 0x14) 616218822Sdim#define PT_HP_CORE_UTSNAME (PT_LOOS + 0x15) 61768673Sobrien 618218822Sdim/* Binding information. */ 619218822Sdim#define STB_HP_ALIAS (STB_LOOS + 0x0) 620218822Sdim 62168673Sobrien/* Additional symbol types. */ 62268673Sobrien#define STT_HP_OPAQUE (STT_LOOS + 0x1) 62368673Sobrien#define STT_HP_STUB (STT_LOOS + 0x2) 62468673Sobrien 625218822Sdim/* Note types. */ 626218822Sdim#define NT_HP_COMPILER 1 627218822Sdim#define NT_HP_COPYRIGHT 2 628218822Sdim#define NT_HP_VERSION 3 629218822Sdim#define NT_HP_SRCFILE_INFO 4 630218822Sdim#define NT_HP_LINKER 5 631218822Sdim#define NT_HP_INSTRUMENTED 6 632218822Sdim#define NT_HP_UX_OPTIONS 7 633218822Sdim 63468673Sobrien#endif /* _ELF_HPPA_H */ 635