[deliverable/binutils-gdb.git] / include / elf / hppa.h

/* HPPA ELF support for BFD.
   Copyright (C) 1993, 94, 95, 99, 2000 Free Software Foundation, Inc.

This file is part of BFD, the Binary File Descriptor library.

This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */

/* This file holds definitions specific to the HPPA ELF ABI.  Note
   that most of this is not actually implemented by BFD.  */

#ifndef _ELF_HPPA_H
#define _ELF_HPPA_H

/* Processor specific flags for the ELF header e_flags field.  */

/* Trap null address dereferences.  */
#define EF_PARISC_TRAPNIL	0x00010000

/* .PARISC.archext section is present.  */
#define EF_PARISC_EXT		0x00020000

/* Program expects little-endian mode.  */
#define EF_PARISC_LSB		0x00040000

/* Program expects wide mode.  */
#define EF_PARISC_WIDE		0x00080000

/* Do not allow kernel-assisted branch prediction.  */
#define EF_PARISC_NO_KABP	0x00100000

/* Allow lazy swap for dynamically allocated program segments.  */
#define EF_PARISC_LAZYSWAP	0x00400000

/* Architecture version */
#define EF_PARISC_ARCH		0x0000ffff

#define EFA_PARISC_1_0			0x020b
#define EFA_PARISC_1_1			0x0210
#define EFA_PARISC_2_0			0x0214

/* Special section indices.  */
/* A symbol that has been declared as a tentative definition in an ANSI C
   compilation.  */
#define SHN_PARISC_ANSI_COMMON 	0xff00

/* A symbol that has been declared as a common block using the
   huge memory model.  */
#define SHN_PARISC_HUGE_COMMON	0xff01

/* Processor specific section types.  */

/* Section contains product specific extension bits.  */
#define SHT_PARISC_EXT		0x70000000

/* Section contains unwind table entries.  */
#define SHT_PARISC_UNWIND	0x70000001

/* Section contains debug information for optimized code.  */
#define SHT_PARISC_DOC		0x70000002

/* Section contains code annotations.  */
#define SHT_PARISC_ANNOT	0x70000003

/* These are strictly for compatibility with the older elf32-hppa
   implementation.  Hopefully we can eliminate them in the future.  */
/* Optional section holding argument location/relocation info.  */
#define SHT_PARISC_SYMEXTN    SHT_LOPROC+8

/* Option section for linker stubs.  */
#define SHT_PARISC_STUBS      SHT_LOPROC+9

/* Processor specific section flags.  */

/* Section contains code compiled for static branch prediction.  */
#define SHF_PARISC_SBP		0x80000000

/* Section should be allocated from from GP.  */
#define SHF_PARISC_HUGE		0x40000000

/* Section should go near GP.  */
#define SHF_PARISC_SHORT	0x20000000


/* Identifies the entry point of a millicode routine.  */
#define STT_PARISC_MILLI	13

/* ELF/HPPA relocation types */

/* Note: PA-ELF is defined to use only RELA relocations.  */
#include "elf/reloc-macros.h"

START_RELOC_NUMBERS (elf_hppa_reloc_type)
RELOC_NUMBER (R_PARISC_NONE,	         0) /* No reloc */

/*		Data / Inst. Format	   Relocation Expression	  */

RELOC_NUMBER (R_PARISC_DIR32,	   	 1)
/*		32-bit word            	   symbol + addend    		  */

RELOC_NUMBER (R_PARISC_DIR21L,	   	 2)
/*		long immediate (7)	   LR(symbol, addend) 		  */

RELOC_NUMBER (R_PARISC_DIR17R,	   	 3)
/*		branch external (19)	   RR(symbol, addend) 		  */

RELOC_NUMBER (R_PARISC_DIR17F,	   	 4)
/*		branch external (19)	   symbol + addend    		  */

RELOC_NUMBER (R_PARISC_DIR14R,	   	 6)
/*		load/store (1)		   RR(symbol, addend) 		  */

RELOC_NUMBER (R_PARISC_DIR14F,	   	 7)
/*		load/store (1)		   symbol, addend 		  */

/* PC-relative relocation types
   Typically used for calls.
   Note PCREL17C and PCREL17F differ only in overflow handling.
   PCREL17C never reports a relocation error.

   When supporting argument relocations, function calls must be
   accompanied by parameter relocation information.  This information is
   carried in the ten high-order bits of the addend field.  The remaining
   22 bits of of the addend field are sign-extended to form the Addend.

   Note the code to build argument relocations depends on the
   addend being zero.  A consequence of this limitation is GAS
   can not perform relocation reductions for function symbols.  */

RELOC_NUMBER (R_PARISC_PCREL12F,  	 8)
/*		op & branch (17)	   symbol - PC - 8 + addend    	  */

RELOC_NUMBER (R_PARISC_PCREL32,   	 9)
/*		32-bit word		   symbol - PC - 8 + addend    	  */

RELOC_NUMBER (R_PARISC_PCREL21L,  	10)
/*		long immediate (7)	   L(symbol - PC - 8 + addend) 	  */

RELOC_NUMBER (R_PARISC_PCREL17R,  	11)
/*		branch external (19)	   R(symbol - PC - 8 + addend) 	  */

RELOC_NUMBER (R_PARISC_PCREL17F,  	12)
/*		branch (20)		   symbol - PC - 8 + addend    	  */

RELOC_NUMBER (R_PARISC_PCREL17C,  	13)
/*		branch (20)		   symbol - PC - 8 + addend    	  */

RELOC_NUMBER (R_PARISC_PCREL14R,  	14)
/*		load/store (1)		   R(symbol - PC - 8 + addend) 	  */

RELOC_NUMBER (R_PARISC_PCREL14F,  	15)
/*		load/store (1)             symbol - PC - 8 + addend    	  */


/* DP-relative relocation types.  */
RELOC_NUMBER (R_PARISC_DPREL21L,  	18)
/*		long immediate (7)         LR(symbol - GP, addend)  	  */

RELOC_NUMBER (R_PARISC_DPREL14WR, 	19)
/*		load/store mod. comp. (2)  RR(symbol - GP, addend)  	  */

RELOC_NUMBER (R_PARISC_DPREL14DR, 	20)
/*		load/store doubleword (3)  RR(symbol - GP, addend)  	  */

RELOC_NUMBER (R_PARISC_DPREL14R,  	22)
/*		load/store (1)             RR(symbol - GP, addend)  	  */

RELOC_NUMBER (R_PARISC_DPREL14F,  	23)
/*		load/store (1)             symbol - GP + addend     	  */


/* Data linkage table (DLT) relocation types

   SOM DLT_REL fixup requests are used to for static data references
   from position-independent code within shared libraries.  They are
   similar to the GOT relocation types in some SVR4 implementations.  */

RELOC_NUMBER (R_PARISC_DLTREL21L,     	26)
/*		long immediate (7)         LR(symbol - GP, addend) 	  */

RELOC_NUMBER (R_PARISC_DLTREL14R,     	30)
/*		load/store (1)             RR(symbol - GP, addend) 	  */

RELOC_NUMBER (R_PARISC_DLTREL14F,     	31)
/*		load/store (1)             symbol - GP + addend    	  */


/* DLT indirect relocation types  */
RELOC_NUMBER (R_PARISC_DLTIND21L,     	34)
/*		long immediate (7)         L(ltoff(symbol + addend)) 	  */

RELOC_NUMBER (R_PARISC_DLTIND14R,     	38)
/*		load/store (1)             R(ltoff(symbol + addend)) 	  */

RELOC_NUMBER (R_PARISC_DLTIND14F,     	39)
/*		load/store (1)             ltoff(symbol + addend)    	  */


/* Base relative relocation types.  Ugh.  These imply lots of state */
RELOC_NUMBER (R_PARISC_SETBASE,       	40)
/*		none                       no reloc; base := sym     	  */

RELOC_NUMBER (R_PARISC_SECREL32,      	41)
/*		32-bit word                symbol - SECT + addend    	  */

RELOC_NUMBER (R_PARISC_BASEREL21L,    	42)
/*		long immediate (7)         LR(symbol - base, addend) 	  */

RELOC_NUMBER (R_PARISC_BASEREL17R,    	43)
/*		branch external (19)       RR(symbol - base, addend) 	  */

RELOC_NUMBER (R_PARISC_BASEREL17F,    	44)
/*		branch external (19)       symbol - base + addend    	  */

RELOC_NUMBER (R_PARISC_BASEREL14R,    	46)
/*		load/store (1)             RR(symbol - base, addend) 	  */

RELOC_NUMBER (R_PARISC_BASEREL14F,    	47)
/*		load/store (1)             symbol - base, addend     	  */


/* Segment relative relocation types.  */
RELOC_NUMBER (R_PARISC_SEGBASE,       	48)
/*		none                       no relocation; SB := sym  	  */

RELOC_NUMBER (R_PARISC_SEGREL32,      	49)
/*		32-bit word                symbol - SB + addend 	  */
  

/* Offsets from the PLT.  */  
RELOC_NUMBER (R_PARISC_PLTOFF21L,     	50)
/*		long immediate (7)         LR(pltoff(symbol), addend) 	  */

RELOC_NUMBER (R_PARISC_PLTOFF14R,     	54)
/*		load/store (1)             RR(pltoff(symbol), addend) 	  */

RELOC_NUMBER (R_PARISC_PLTOFF14F,     	55)
/*		load/store (1)             pltoff(symbol) + addend    	  */


RELOC_NUMBER (R_PARISC_LTOFF_FPTR32,  	57)
/*		32-bit word                ltoff(fptr(symbol+addend))     */

RELOC_NUMBER (R_PARISC_LTOFF_FPTR21L, 	58)
/*		long immediate (7)         L(ltoff(fptr(symbol+addend)))  */

RELOC_NUMBER (R_PARISC_LTOFF_FPTR14R, 	62)
/*		load/store (1)             R(ltoff(fptr(symbol+addend)))  */


RELOC_NUMBER (R_PARISC_FPTR64,        	64)
/*		64-bit doubleword          fptr(symbol+addend) 		  */


/* Plabel relocation types.  */	 
RELOC_NUMBER (R_PARISC_PLABEL32,      	65)
/*		32-bit word	  	   fptr(symbol) 		  */

RELOC_NUMBER (R_PARISC_PLABEL21L,     	66)
/*		long immediate (7)         L(fptr(symbol))		  */

RELOC_NUMBER (R_PARISC_PLABEL14R,     	70)
/*		load/store (1)             R(fptr(symbol))		  */

  
/* PCREL relocations.  */  
RELOC_NUMBER (R_PARISC_PCREL64,       	72)
/*		64-bit doubleword          symbol - PC - 8 + addend       */

RELOC_NUMBER (R_PARISC_PCREL22C,      	73)
/*		branch & link (21)         symbol - PC - 8 + addend       */

RELOC_NUMBER (R_PARISC_PCREL22F,      	74)
/*		branch & link (21)         symbol - PC - 8 + addend       */

RELOC_NUMBER (R_PARISC_PCREL14WR,     	75)
/*		load/store mod. comp. (2)  R(symbol - PC - 8 + addend)    */

RELOC_NUMBER (R_PARISC_PCREL14DR,     	76)
/*		load/store doubleword (3)  R(symbol - PC - 8 + addend)    */

RELOC_NUMBER (R_PARISC_PCREL16F,      	77)
/*		load/store (1)             symbol - PC - 8 + addend       */

RELOC_NUMBER (R_PARISC_PCREL16WF,     	78)
/*		load/store mod. comp. (2)  symbol - PC - 8 + addend       */

RELOC_NUMBER (R_PARISC_PCREL16DF,     	79)
/*		load/store doubleword (3)  symbol - PC - 8 + addend       */


RELOC_NUMBER (R_PARISC_DIR64,         	80)
/*		64-bit doubleword          symbol + addend    		  */

RELOC_NUMBER (R_PARISC_DIR64WR,       	81)
/*		64-bit doubleword          RR(symbol, addend) 		  */

RELOC_NUMBER (R_PARISC_DIR64DR,       	82)
/*		64-bit doubleword          RR(symbol, addend) 		  */

RELOC_NUMBER (R_PARISC_DIR14WR,       	83)
/*		load/store mod. comp. (2)  RR(symbol, addend) 		  */

RELOC_NUMBER (R_PARISC_DIR14DR,       	84)
/*		load/store doubleword (3)  RR(symbol, addend) 		  */

RELOC_NUMBER (R_PARISC_DIR16F,        	85)
/*		load/store (1)             symbol + addend    		  */

RELOC_NUMBER (R_PARISC_DIR16WF,       	86)
/*		load/store mod. comp. (2)  symbol + addend    		  */

RELOC_NUMBER (R_PARISC_DIR16DF,       	87)
/*		load/store doubleword (3)  symbol + addend    		  */
  
RELOC_NUMBER (R_PARISC_GPREL64,       	88)
/*		64-bit doubleword          symbol - GP + addend 	  */
  
RELOC_NUMBER (R_PARISC_DLTREL14WR,    	91)
/*		load/store mod. comp. (2)  RR(symbol - GP, addend) 	  */

RELOC_NUMBER (R_PARISC_DLTREL14DR,    	92)
/*		load/store doubleword (3)  RR(symbol - GP, addend) 	  */

RELOC_NUMBER (R_PARISC_GPREL16F,      	93)
/*		load/store (1)             symbol - GP + addend    	  */

RELOC_NUMBER (R_PARISC_GPREL16WF,     	94)
/*		load/store mod. comp. (2)  symbol - GP + addend    	  */

RELOC_NUMBER (R_PARISC_GPREL16DF,     	95)
/*		load/store doubleword (3)  symbol - GP + addend    	  */


RELOC_NUMBER (R_PARISC_LTOFF64,      	96)
/*		64-bit doubleword          ltoff(symbol + addend)    	  */

RELOC_NUMBER (R_PARISC_DLTIND14WR,   	99)
/*		load/store mod. comp. (2)  R(ltoff(symbol + addend)) 	  */

RELOC_NUMBER (R_PARISC_DLTIND14DR,     100)
/*		load/store doubleword (3)  R(ltoff(symbol + addend)) 	  */

RELOC_NUMBER (R_PARISC_LTOFF16F,       101)
/*		load/store (1)             ltoff(symbol + addend)    	  */

RELOC_NUMBER (R_PARISC_LTOFF16WF,      102)
/*		load/store mod. comp. (2)  ltoff(symbol + addend)    	  */

RELOC_NUMBER (R_PARISC_LTOFF16DF,      103)
/*		load/store doubleword (3)  ltoff(symbol + addend)    	  */


RELOC_NUMBER (R_PARISC_SECREL64,       104)
/*		64-bit doubleword          symbol - SECT + addend 	  */

RELOC_NUMBER (R_PARISC_BASEREL14WR,    107)
/*		load/store mod. comp. (2)  RR(symbol - base, addend) 	  */

RELOC_NUMBER (R_PARISC_BASEREL14DR,    108)
/*		load/store doubleword (3)  RR(symbol - base, addend) 	  */


RELOC_NUMBER (R_PARISC_SEGREL64,       112)
/*		64-bit doubleword          symbol - SB + addend 	  */
  
RELOC_NUMBER (R_PARISC_PLTOFF14WR,     115)
/*		load/store mod. comp. (2)  RR(pltoff(symbol), addend) 	  */

RELOC_NUMBER (R_PARISC_PLTOFF14DR,     116)    
/*		load/store doubleword (3)  RR(pltoff(symbol), addend) 	  */

RELOC_NUMBER (R_PARISC_PLTOFF16F,      117)    
/*		load/store (1)             pltoff(symbol) + addend    	  */

RELOC_NUMBER (R_PARISC_PLTOFF16WF,     118)    
/*		load/store mod. comp. (2)  pltoff(symbol) + addend    	  */

RELOC_NUMBER (R_PARISC_PLTOFF16DF,     119)    
/*		load/store doubleword (3)  pltoff(symbol) + addend    	  */


RELOC_NUMBER (R_PARISC_LTOFF_FPTR64,   120)
/*		64-bit doubleword          ltoff(fptr(symbol+addend))     */

RELOC_NUMBER (R_PARISC_LTOFF_FPTR14WR, 123)
/*		load/store mod. comp. (2)  R(ltoff(fptr(symbol+addend)))  */

RELOC_NUMBER (R_PARISC_LTOFF_FPTR14DR, 124)
/*		load/store doubleword (3)  R(ltoff(fptr(symbol+addend)))  */

RELOC_NUMBER (R_PARISC_LTOFF_FPTR16F,  125)
/*		load/store (1)             ltoff(fptr(symbol+addend))     */

RELOC_NUMBER (R_PARISC_LTOFF_FPTR16WF, 126)
/*		load/store mod. comp. (2)  ltoff(fptr(symbol+addend))     */

RELOC_NUMBER (R_PARISC_LTOFF_FPTR16DF, 127)
/*		load/store doubleword (3)  ltoff(fptr(symbol+addend))     */


RELOC_NUMBER (R_PARISC_COPY, 	       128)
/*		data                       Dynamic relocations only 	  */

RELOC_NUMBER (R_PARISC_IPLT, 	       129)
/*		plt                                                 	  */

RELOC_NUMBER (R_PARISC_EPLT, 	       130)
/*		plt                                                 	  */


RELOC_NUMBER (R_PARISC_TPREL32,        153)
/*		32-bit word                symbol - TP + addend    	  */

RELOC_NUMBER (R_PARISC_TPREL21L,       154)
/*		long immediate (7)         LR(symbol - TP, addend) 	  */

RELOC_NUMBER (R_PARISC_TPREL14R,       158)
/*		load/store (1)             RR(symbol - TP, addend) 	  */


RELOC_NUMBER (R_PARISC_LTOFF_TP21L,    162)
/*		long immediate (7)         L(ltoff(symbol - TP + addend)) */

RELOC_NUMBER (R_PARISC_LTOFF_TP14R,    166)
/*		load/store (1)             R(ltoff(symbol - TP + addend)) */

RELOC_NUMBER (R_PARISC_LTOFF_TP14F,    167)
/*		load/store (1)             ltoff(symbol - TP + addend)    */


RELOC_NUMBER (R_PARISC_TPREL64,        216)
/*		64-bit word                symbol - TP + addend        	  */

RELOC_NUMBER (R_PARISC_TPREL14WR,      219)    	  
/*		load/store mod. comp. (2)  RR(symbol - TP, addend)     	  */

RELOC_NUMBER (R_PARISC_TPREL14DR,      220)    	  
/*		load/store doubleword (3)  RR(symbol - TP, addend)     	  */

RELOC_NUMBER (R_PARISC_TPREL16F,       221)    	  
/*		load/store (1)             symbol - TP + addend        	  */

RELOC_NUMBER (R_PARISC_TPREL16WF,      222)    	  
/*		load/store mod. comp. (2)  symbol - TP + addend        	  */

RELOC_NUMBER (R_PARISC_TPREL16DF,      223)    	  
/*		load/store doubleword (3)  symbol - TP + addend        	  */


RELOC_NUMBER (R_PARISC_LTOFF_TP64,     224)
/*		64-bit doubleword          ltoff(symbol - TP + addend)    */

RELOC_NUMBER (R_PARISC_LTOFF_TP14WR,   227)
/*		load/store mod. comp. (2)  R(ltoff(symbol - TP + addend)) */

RELOC_NUMBER (R_PARISC_LTOFF_TP14DR,   228)
/*		load/store doubleword (3)  R(ltoff(symbol - TP + addend)) */

RELOC_NUMBER (R_PARISC_LTOFF_TP16F,    229)
/*		load/store (1)             ltoff(symbol - TP + addend)    */

RELOC_NUMBER (R_PARISC_LTOFF_TP16WF,   230)
/*		load/store mod. comp. (2)  ltoff(symbol - TP + addend)    */

RELOC_NUMBER (R_PARISC_LTOFF_TP16DF,   231)
/*		load/store doubleword (3)  ltoff(symbol - TP + addend)    */

RELOC_NUMBER (R_PARISC_GNU_VTENTRY,    232)
RELOC_NUMBER (R_PARISC_GNU_VTINHERIT,  233)

END_RELOC_NUMBERS (R_PARISC_UNIMPLEMENTED)

#ifndef RELOC_MACROS_GEN_FUNC
typedef enum elf_hppa_reloc_type elf_hppa_reloc_type;
#endif

#define PT_PARISC_ARCHEXT	0x70000000
#define PT_PARISC_UNWIND	0x70000001
#define PF_PARISC_SBP		0x08000000
#define PF_HP_PAGE_SIZE		0x00100000
#define PF_HP_FAR_SHARED	0x00200000
#define PF_HP_NEAR_SHARED	0x00400000
#define PF_HP_CODE		0x01000000
#define PF_HP_MODIFY		0x02000000
#define PF_HP_LAZYSWAP		0x04000000
#define PF_HP_SBP		0x08000000

\f
/* Processor specific dynamic array tags.  */

/* Arggh.  HP's tools define these symbols based on the
   old value of DT_LOOS.  So we must do the same to be
   compatible.  */
#define DT_HP_LOAD_MAP		(OLD_DT_LOOS + 0x0)
#define DT_HP_DLD_FLAGS		(OLD_DT_LOOS + 0x1)
#define DT_HP_DLD_HOOK		(OLD_DT_LOOS + 0x2)
#define DT_HP_UX10_INIT		(OLD_DT_LOOS + 0x3)
#define DT_HP_UX10_INITSZ	(OLD_DT_LOOS + 0x4)
#define DT_HP_PREINIT		(OLD_DT_LOOS + 0x5)
#define DT_HP_PREINITSZ		(OLD_DT_LOOS + 0x6)
#define DT_HP_NEEDED		(OLD_DT_LOOS + 0x7)
#define DT_HP_TIME_STAMP	(OLD_DT_LOOS + 0x8)
#define DT_HP_CHECKSUM		(OLD_DT_LOOS + 0x9)
#define DT_HP_GST_SIZE		(OLD_DT_LOOS + 0xa)
#define DT_HP_GST_VERSION	(OLD_DT_LOOS + 0xb)
#define DT_HP_GST_HASHVAL	(OLD_DT_LOOS + 0xc)

/* Values for DT_HP_DLD_FLAGS.  */
#define DT_HP_DEBUG_PRIVATE		0x0001 /* Map text private */
#define DT_HP_DEBUG_CALLBACK		0x0002 /* Callback */
#define DT_HP_DEBUG_CALLBACK_BOR	0x0004 /* BOR callback */
#define DT_HP_NO_ENVVAR			0x0008 /* No env var */
#define DT_HP_BIND_NOW			0x0010 /* Bind now */
#define DT_HP_BIND_NONFATAL		0x0020 /* Bind non-fatal */
#define DT_HP_BIND_VERBOSE		0x0040 /* Bind verbose */
#define DT_HP_BIND_RESTRICTED		0x0080 /* Bind restricted */
#define DT_HP_BIND_SYMBOLIC		0x0100 /* Bind symbolic */
#define DT_HP_RPATH_FIRST		0x0200 /* RPATH first */
#define DT_HP_BIND_DEPTH_FIRST		0x0400 /* Bind depth-first */

/* Program header extensions.  */
#define PT_HP_TLS		(PT_LOOS + 0x0)
#define PT_HP_CORE_NONE		(PT_LOOS + 0x1)
#define PT_HP_CORE_VERSION	(PT_LOOS + 0x2)
#define PT_HP_CORE_KERNEL	(PT_LOOS + 0x3)
#define PT_HP_CORE_COMM		(PT_LOOS + 0x4)
#define PT_HP_CORE_PROC		(PT_LOOS + 0x5)
#define PT_HP_CORE_LOADABLE	(PT_LOOS + 0x6)
#define PT_HP_CORE_STACK	(PT_LOOS + 0x7)
#define PT_HP_CORE_SHM		(PT_LOOS + 0x8)
#define PT_HP_CORE_MMF		(PT_LOOS + 0x9)
#define PT_HP_PARALLEL		(PT_LOOS + 0x10)
#define PT_HP_FASTBIND		(PT_LOOS + 0x11)

/* Additional symbol types.  */
#define STT_HP_OPAQUE		(STT_LOOS + 0x1)
#define STT_HP_STUB		(STT_LOOS + 0x2)

#endif /* _ELF_HPPA_H */
Commit	Line	Data
252b5132	1	/* HPPA ELF support for BFD.
638632bd	2	Copyright (C) 1993, 94, 95, 99, 2000 Free Software Foundation, Inc.
252b5132 RH	3
	4	This file is part of BFD, the Binary File Descriptor library.
	5
	6	This program is free software; you can redistribute it and/or modify
	7	it under the terms of the GNU General Public License as published by
	8	the Free Software Foundation; either version 2 of the License, or
	9	(at your option) any later version.
	10
	11	This program is distributed in the hope that it will be useful,
	12	but WITHOUT ANY WARRANTY; without even the implied warranty of
	13	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	14	GNU General Public License for more details.
	15
	16	You should have received a copy of the GNU General Public License
	17	along with this program; if not, write to the Free Software
	18	Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
	19
	20	/* This file holds definitions specific to the HPPA ELF ABI. Note
	21	that most of this is not actually implemented by BFD. */
	22
	23	#ifndef _ELF_HPPA_H
	24	#define _ELF_HPPA_H
	25
	26	/* Processor specific flags for the ELF header e_flags field. */
	27
41ee1a61 JL	28	/* Trap null address dereferences. */
41ee1a61 JL	29	#define EF_PARISC_TRAPNIL 0x00010000
252b5132	30
41ee1a61 JL	31	/* .PARISC.archext section is present. */
41ee1a61 JL	32	#define EF_PARISC_EXT 0x00020000
252b5132	33
41ee1a61 JL	34	/* Program expects little-endian mode. */
41ee1a61 JL	35	#define EF_PARISC_LSB 0x00040000
252b5132	36
41ee1a61 JL	37	/* Program expects wide mode. */
41ee1a61 JL	38	#define EF_PARISC_WIDE 0x00080000
252b5132	39
41ee1a61 JL	40	/* Do not allow kernel-assisted branch prediction. */
41ee1a61 JL	41	#define EF_PARISC_NO_KABP 0x00100000
252b5132	42
41ee1a61 JL	43	/* Allow lazy swap for dynamically allocated program segments. */
41ee1a61 JL	44	#define EF_PARISC_LAZYSWAP 0x00400000
252b5132	45
41ee1a61 JL	46	/* Architecture version */
	47	#define EF_PARISC_ARCH 0x0000ffff
	48
	49	#define EFA_PARISC_1_0 0x020b
	50	#define EFA_PARISC_1_1 0x0210
	51	#define EFA_PARISC_2_0 0x0214
252b5132	52
41ee1a61 JL	53	/* Special section indices. */
	54	/* A symbol that has been declared as a tentative definition in an ANSI C
	55	compilation. */
	56	#define SHN_PARISC_ANSI_COMMON 0xff00
252b5132	57
70fa6ef5	58	/* A symbol that has been declared as a common block using the
41ee1a61 JL	59	huge memory model. */
41ee1a61 JL	60	#define SHN_PARISC_HUGE_COMMON 0xff01
252b5132	61
41ee1a61	62	/* Processor specific section types. */
252b5132	63
41ee1a61 JL	64	/* Section contains product specific extension bits. */
41ee1a61 JL	65	#define SHT_PARISC_EXT 0x70000000
252b5132	66
41ee1a61 JL	67	/* Section contains unwind table entries. */
41ee1a61 JL	68	#define SHT_PARISC_UNWIND 0x70000001
252b5132	69
41ee1a61 JL	70	/* Section contains debug information for optimized code. */
41ee1a61 JL	71	#define SHT_PARISC_DOC 0x70000002
252b5132	72
41ee1a61 JL	73	/* Section contains code annotations. */
41ee1a61 JL	74	#define SHT_PARISC_ANNOT 0x70000003
252b5132	75
41ee1a61 JL	76	/* These are strictly for compatibility with the older elf32-hppa
41ee1a61 JL	77	implementation. Hopefully we can eliminate them in the future. */
252b5132	78	/* Optional section holding argument location/relocation info. */
41ee1a61	79	#define SHT_PARISC_SYMEXTN SHT_LOPROC+8
252b5132 RH	80
252b5132 RH	81	/* Option section for linker stubs. */
41ee1a61	82	#define SHT_PARISC_STUBS SHT_LOPROC+9
252b5132 RH	83
	84	/* Processor specific section flags. */
	85
41ee1a61 JL	86	/* Section contains code compiled for static branch prediction. */
	87	#define SHF_PARISC_SBP 0x80000000
	88
	89	/* Section should be allocated from from GP. */
	90	#define SHF_PARISC_HUGE 0x40000000
252b5132	91
41ee1a61 JL	92	/* Section should go near GP. */
41ee1a61 JL	93	#define SHF_PARISC_SHORT 0x20000000
252b5132	94
252b5132	95
41ee1a61 JL	96	/* Identifies the entry point of a millicode routine. */
41ee1a61 JL	97	#define STT_PARISC_MILLI 13
252b5132 RH	98
	99	/* ELF/HPPA relocation types */
	100
41ee1a61	101	/* Note: PA-ELF is defined to use only RELA relocations. */
c7d85a8d	102	#include "elf/reloc-macros.h"
252b5132	103
45b18248	104	START_RELOC_NUMBERS (elf_hppa_reloc_type)
e0e33839 AM	105	RELOC_NUMBER (R_PARISC_NONE, 0) /* No reloc */
	106
	107	/* Data / Inst. Format Relocation Expression */
	108
	109	RELOC_NUMBER (R_PARISC_DIR32, 1)
	110	/* 32-bit word symbol + addend */
	111
	112	RELOC_NUMBER (R_PARISC_DIR21L, 2)
	113	/* long immediate (7) LR(symbol, addend) */
	114
	115	RELOC_NUMBER (R_PARISC_DIR17R, 3)
	116	/* branch external (19) RR(symbol, addend) */
	117
	118	RELOC_NUMBER (R_PARISC_DIR17F, 4)
	119	/* branch external (19) symbol + addend */
	120
	121	RELOC_NUMBER (R_PARISC_DIR14R, 6)
	122	/* load/store (1) RR(symbol, addend) */
	123
47d89dba AM	124	RELOC_NUMBER (R_PARISC_DIR14F, 7)
	125	/* load/store (1) symbol, addend */
	126
e0e33839 AM	127	/* PC-relative relocation types
	128	Typically used for calls.
	129	Note PCREL17C and PCREL17F differ only in overflow handling.
	130	PCREL17C never reports a relocation error.
	131
	132	When supporting argument relocations, function calls must be
	133	accompanied by parameter relocation information. This information is
	134	carried in the ten high-order bits of the addend field. The remaining
	135	22 bits of of the addend field are sign-extended to form the Addend.
	136
	137	Note the code to build argument relocations depends on the
	138	addend being zero. A consequence of this limitation is GAS
	139	can not perform relocation reductions for function symbols. */
	140
de98ed8b AM	141	RELOC_NUMBER (R_PARISC_PCREL12F, 8)
	142	/* op & branch (17) symbol - PC - 8 + addend */
	143
e0e33839 AM	144	RELOC_NUMBER (R_PARISC_PCREL32, 9)
	145	/* 32-bit word symbol - PC - 8 + addend */
	146
	147	RELOC_NUMBER (R_PARISC_PCREL21L, 10)
	148	/* long immediate (7) L(symbol - PC - 8 + addend) */
	149
	150	RELOC_NUMBER (R_PARISC_PCREL17R, 11)
	151	/* branch external (19) R(symbol - PC - 8 + addend) */
	152
	153	RELOC_NUMBER (R_PARISC_PCREL17F, 12)
	154	/* branch (20) symbol - PC - 8 + addend */
	155
	156	RELOC_NUMBER (R_PARISC_PCREL17C, 13)
	157	/* branch (20) symbol - PC - 8 + addend */
	158
	159	RELOC_NUMBER (R_PARISC_PCREL14R, 14)
	160	/* load/store (1) R(symbol - PC - 8 + addend) */
	161
	162	RELOC_NUMBER (R_PARISC_PCREL14F, 15)
	163	/* load/store (1) symbol - PC - 8 + addend */
	164
	165
	166	/* DP-relative relocation types. */
	167	RELOC_NUMBER (R_PARISC_DPREL21L, 18)
	168	/* long immediate (7) LR(symbol - GP, addend) */
	169
	170	RELOC_NUMBER (R_PARISC_DPREL14WR, 19)
	171	/* load/store mod. comp. (2) RR(symbol - GP, addend) */
	172
	173	RELOC_NUMBER (R_PARISC_DPREL14DR, 20)
	174	/* load/store doubleword (3) RR(symbol - GP, addend) */
	175
	176	RELOC_NUMBER (R_PARISC_DPREL14R, 22)
	177	/* load/store (1) RR(symbol - GP, addend) */
	178
	179	RELOC_NUMBER (R_PARISC_DPREL14F, 23)
	180	/* load/store (1) symbol - GP + addend */
	181
	182
	183	/* Data linkage table (DLT) relocation types
	184
	185	SOM DLT_REL fixup requests are used to for static data references
	186	from position-independent code within shared libraries. They are
	187	similar to the GOT relocation types in some SVR4 implementations. */
	188
	189	RELOC_NUMBER (R_PARISC_DLTREL21L, 26)
	190	/* long immediate (7) LR(symbol - GP, addend) */
	191
	192	RELOC_NUMBER (R_PARISC_DLTREL14R, 30)
	193	/* load/store (1) RR(symbol - GP, addend) */
	194
	195	RELOC_NUMBER (R_PARISC_DLTREL14F, 31)
	196	/* load/store (1) symbol - GP + addend */
	197
	198
	199	/* DLT indirect relocation types */
	200	RELOC_NUMBER (R_PARISC_DLTIND21L, 34)
	201	/* long immediate (7) L(ltoff(symbol + addend)) */
	202
	203	RELOC_NUMBER (R_PARISC_DLTIND14R, 38)
	204	/* load/store (1) R(ltoff(symbol + addend)) */
	205
	206	RELOC_NUMBER (R_PARISC_DLTIND14F, 39)
	207	/* load/store (1) ltoff(symbol + addend) */
208
209
210	/* Base relative relocation types. Ugh. These imply lots of state */
211	RELOC_NUMBER (R_PARISC_SETBASE, 40)
212	/* none no reloc; base := sym */
213
214	RELOC_NUMBER (R_PARISC_SECREL32, 41)
215	/* 32-bit word symbol - SECT + addend */
216
217	RELOC_NUMBER (R_PARISC_BASEREL21L, 42)
218	/* long immediate (7) LR(symbol - base, addend) */
219
220	RELOC_NUMBER (R_PARISC_BASEREL17R, 43)
221	/* branch external (19) RR(symbol - base, addend) */
222
223	RELOC_NUMBER (R_PARISC_BASEREL17F, 44)
224	/* branch external (19) symbol - base + addend */
225
226	RELOC_NUMBER (R_PARISC_BASEREL14R, 46)
227	/* load/store (1) RR(symbol - base, addend) */
228
229	RELOC_NUMBER (R_PARISC_BASEREL14F, 47)
230	/* load/store (1) symbol - base, addend */
231
232
233	/* Segment relative relocation types. */
234	RELOC_NUMBER (R_PARISC_SEGBASE, 48)
235	/* none no relocation; SB := sym */
236
237	RELOC_NUMBER (R_PARISC_SEGREL32, 49)
de98ed8b	238	/* 32-bit word symbol - SB + addend */
e0e33839 AM	239
	240
	241	/* Offsets from the PLT. */
	242	RELOC_NUMBER (R_PARISC_PLTOFF21L, 50)
	243	/* long immediate (7) LR(pltoff(symbol), addend) */
	244
	245	RELOC_NUMBER (R_PARISC_PLTOFF14R, 54)
	246	/* load/store (1) RR(pltoff(symbol), addend) */
	247
	248	RELOC_NUMBER (R_PARISC_PLTOFF14F, 55)
	249	/* load/store (1) pltoff(symbol) + addend */
	250
	251
	252	RELOC_NUMBER (R_PARISC_LTOFF_FPTR32, 57)
	253	/* 32-bit word ltoff(fptr(symbol+addend)) */
	254
	255	RELOC_NUMBER (R_PARISC_LTOFF_FPTR21L, 58)
	256	/* long immediate (7) L(ltoff(fptr(symbol+addend))) */
	257
	258	RELOC_NUMBER (R_PARISC_LTOFF_FPTR14R, 62)
	259	/* load/store (1) R(ltoff(fptr(symbol+addend))) */
	260
	261
	262	RELOC_NUMBER (R_PARISC_FPTR64, 64)
	263	/* 64-bit doubleword fptr(symbol+addend) */
	264
	265
	266	/* Plabel relocation types. */
	267	RELOC_NUMBER (R_PARISC_PLABEL32, 65)
	268	/* 32-bit word fptr(symbol) */
	269
	270	RELOC_NUMBER (R_PARISC_PLABEL21L, 66)
	271	/* long immediate (7) L(fptr(symbol)) */
	272
	273	RELOC_NUMBER (R_PARISC_PLABEL14R, 70)
	274	/* load/store (1) R(fptr(symbol)) */
	275
	276
	277	/* PCREL relocations. */
	278	RELOC_NUMBER (R_PARISC_PCREL64, 72)
	279	/* 64-bit doubleword symbol - PC - 8 + addend */
	280
	281	RELOC_NUMBER (R_PARISC_PCREL22C, 73)
	282	/* branch & link (21) symbol - PC - 8 + addend */
	283
	284	RELOC_NUMBER (R_PARISC_PCREL22F, 74)
	285	/* branch & link (21) symbol - PC - 8 + addend */
	286
	287	RELOC_NUMBER (R_PARISC_PCREL14WR, 75)
	288	/* load/store mod. comp. (2) R(symbol - PC - 8 + addend) */
	289
	290	RELOC_NUMBER (R_PARISC_PCREL14DR, 76)
	291	/* load/store doubleword (3) R(symbol - PC - 8 + addend) */
	292
	293	RELOC_NUMBER (R_PARISC_PCREL16F, 77)
	294	/* load/store (1) symbol - PC - 8 + addend */
	295
	296	RELOC_NUMBER (R_PARISC_PCREL16WF, 78)
	297	/* load/store mod. comp. (2) symbol - PC - 8 + addend */
	298
	299	RELOC_NUMBER (R_PARISC_PCREL16DF, 79)
	300	/* load/store doubleword (3) symbol - PC - 8 + addend */
	301
	302
303	RELOC_NUMBER (R_PARISC_DIR64, 80)
304	/* 64-bit doubleword symbol + addend */
305
306	RELOC_NUMBER (R_PARISC_DIR64WR, 81)
307	/* 64-bit doubleword RR(symbol, addend) */
308
309	RELOC_NUMBER (R_PARISC_DIR64DR, 82)
310	/* 64-bit doubleword RR(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
de98ed8b AM	480	RELOC_NUMBER (R_PARISC_GNU_VTENTRY, 232)
	481	RELOC_NUMBER (R_PARISC_GNU_VTINHERIT, 233)
	482
1b452ec6	483	END_RELOC_NUMBERS (R_PARISC_UNIMPLEMENTED)
252b5132 RH	484
252b5132 RH	485	#ifndef RELOC_MACROS_GEN_FUNC
45b18248	486	typedef enum elf_hppa_reloc_type elf_hppa_reloc_type;
252b5132 RH	487	#endif
252b5132 RH	488
41ee1a61 JL	489	#define PT_PARISC_ARCHEXT 0x70000000
	490	#define PT_PARISC_UNWIND 0x70000001
	491	#define PF_PARISC_SBP 0x08000000
cf911c2a JL	492	#define PF_HP_PAGE_SIZE 0x00100000
	493	#define PF_HP_FAR_SHARED 0x00200000
	494	#define PF_HP_NEAR_SHARED 0x00400000
	495	#define PF_HP_CODE 0x01000000
	496	#define PF_HP_MODIFY 0x02000000
	497	#define PF_HP_LAZYSWAP 0x04000000
	498	#define PF_HP_SBP 0x08000000
	499
70fa6ef5 JL	500	\f
	501	/* Processor specific dynamic array tags. */
	502
ffb34d9a JL	503	/* Arggh. HP's tools define these symbols based on the
	504	old value of DT_LOOS. So we must do the same to be
	505	compatible. */
	506	#define DT_HP_LOAD_MAP (OLD_DT_LOOS + 0x0)
	507	#define DT_HP_DLD_FLAGS (OLD_DT_LOOS + 0x1)
	508	#define DT_HP_DLD_HOOK (OLD_DT_LOOS + 0x2)
	509	#define DT_HP_UX10_INIT (OLD_DT_LOOS + 0x3)
	510	#define DT_HP_UX10_INITSZ (OLD_DT_LOOS + 0x4)
	511	#define DT_HP_PREINIT (OLD_DT_LOOS + 0x5)
	512	#define DT_HP_PREINITSZ (OLD_DT_LOOS + 0x6)
	513	#define DT_HP_NEEDED (OLD_DT_LOOS + 0x7)
	514	#define DT_HP_TIME_STAMP (OLD_DT_LOOS + 0x8)
	515	#define DT_HP_CHECKSUM (OLD_DT_LOOS + 0x9)
	516	#define DT_HP_GST_SIZE (OLD_DT_LOOS + 0xa)
	517	#define DT_HP_GST_VERSION (OLD_DT_LOOS + 0xb)
	518	#define DT_HP_GST_HASHVAL (OLD_DT_LOOS + 0xc)
70fa6ef5 JL	519
	520	/* Values for DT_HP_DLD_FLAGS. */
	521	#define DT_HP_DEBUG_PRIVATE 0x0001 /* Map text private */
	522	#define DT_HP_DEBUG_CALLBACK 0x0002 /* Callback */
	523	#define DT_HP_DEBUG_CALLBACK_BOR 0x0004 /* BOR callback */
	524	#define DT_HP_NO_ENVVAR 0x0008 /* No env var */
	525	#define DT_HP_BIND_NOW 0x0010 /* Bind now */
	526	#define DT_HP_BIND_NONFATAL 0x0020 /* Bind non-fatal */
	527	#define DT_HP_BIND_VERBOSE 0x0040 /* Bind verbose */
	528	#define DT_HP_BIND_RESTRICTED 0x0080 /* Bind restricted */
	529	#define DT_HP_BIND_SYMBOLIC 0x0100 /* Bind symbolic */
	530	#define DT_HP_RPATH_FIRST 0x0200 /* RPATH first */
	531	#define DT_HP_BIND_DEPTH_FIRST 0x0400 /* Bind depth-first */
	532
	533	/* Program header extensions. */
	534	#define PT_HP_TLS (PT_LOOS + 0x0)
	535	#define PT_HP_CORE_NONE (PT_LOOS + 0x1)
	536	#define PT_HP_CORE_VERSION (PT_LOOS + 0x2)
	537	#define PT_HP_CORE_KERNEL (PT_LOOS + 0x3)
	538	#define PT_HP_CORE_COMM (PT_LOOS + 0x4)
	539	#define PT_HP_CORE_PROC (PT_LOOS + 0x5)
	540	#define PT_HP_CORE_LOADABLE (PT_LOOS + 0x6)
	541	#define PT_HP_CORE_STACK (PT_LOOS + 0x7)
	542	#define PT_HP_CORE_SHM (PT_LOOS + 0x8)
	543	#define PT_HP_CORE_MMF (PT_LOOS + 0x9)
	544	#define PT_HP_PARALLEL (PT_LOOS + 0x10)
	545	#define PT_HP_FASTBIND (PT_LOOS + 0x11)
	546
97578bb0 JL	547	/* Additional symbol types. */
	548	#define STT_HP_OPAQUE (STT_LOOS + 0x1)
	549	#define STT_HP_STUB (STT_LOOS + 0x2)
	550
252b5132	551	#endif /* _ELF_HPPA_H */