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* hppa.h: Add HPUX specific dynamic and program header table

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specific definitions.
This commit is contained in:
Jeff Law 1999-09-02 20:17:33 +00:00
parent c2683af661
commit e62f10ab8c
2 changed files with 52 additions and 6 deletions
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5
include/elf/ChangeLog
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@ -1,3 +1,8 @@
1999-09-02 Ulrich Drepper <drepper@cygnus.com>
* hppa.h: Add HPUX specific dynamic and program header table
specific definitions.
1999-08-31 Scott Bambrough <scottb@netwinder.org> 1999-08-31 Scott Bambrough <scottb@netwinder.org>
* common.h (NT_TASKSTRUCT): Define. * common.h (NT_TASKSTRUCT): Define.

53
include/elf/hppa.h
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@ -55,7 +55,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
compilation. */ compilation. */
#define SHN_PARISC_ANSI_COMMON 0xff00 #define SHN_PARISC_ANSI_COMMON 0xff00
/* A symbol that has been declared as a common block using the /* A symbol that has been declared as a common block using the
huge memory model. */ huge memory model. */
#define SHN_PARISC_HUGE_COMMON 0xff01 #define SHN_PARISC_HUGE_COMMON 0xff01
@ -103,7 +103,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
START_RELOC_NUMBERS (elf_hppa_reloc_type) START_RELOC_NUMBERS (elf_hppa_reloc_type)
RELOC_NUMBER (R_PARISC_NONE, 0) /* No reloc */ RELOC_NUMBER (R_PARISC_NONE, 0) /* No reloc */
/* These relocation types do simple base + offset relocations. */ /* These relocation types do simple base + offset relocations. */
RELOC_NUMBER (R_PARISC_DIR32, 1) RELOC_NUMBER (R_PARISC_DIR32, 1)
@ -118,14 +118,14 @@ START_RELOC_NUMBERS (elf_hppa_reloc_type)
PCREL17C never reports a relocation error. PCREL17C never reports a relocation error.
When supporting argument relocations, function calls must be When supporting argument relocations, function calls must be
accompanied by parameter relocation information. This information is accompanied by parameter relocation information. This information is
carried in the ten high-order bits of the addend field. The remaining 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. 22 bits of of the addend field are sign-extended to form the Addend.
Note the code to build argument relocations depends on the Note the code to build argument relocations depends on the
addend being zero. A consequence of this limitation is GAS addend being zero. A consequence of this limitation is GAS
can not perform relocation reductions for function symbols. */ can not perform relocation reductions for function symbols. */
RELOC_NUMBER (R_PARISC_PCREL32, 9) RELOC_NUMBER (R_PARISC_PCREL32, 9)
RELOC_NUMBER (R_PARISC_PCREL21L, 10) RELOC_NUMBER (R_PARISC_PCREL21L, 10)
RELOC_NUMBER (R_PARISC_PCREL17R, 11) RELOC_NUMBER (R_PARISC_PCREL17R, 11)
@ -241,7 +241,7 @@ START_RELOC_NUMBERS (elf_hppa_reloc_type)
RELOC_NUMBER (R_PARISC_LTOFF_FPTR16WF, 126) RELOC_NUMBER (R_PARISC_LTOFF_FPTR16WF, 126)
RELOC_NUMBER (R_PARISC_LTOFF_FPTR16DF, 127) RELOC_NUMBER (R_PARISC_LTOFF_FPTR16DF, 127)
RELOC_NUMBER (R_PARISC_COPY, 128) RELOC_NUMBER (R_PARISC_COPY, 128)
RELOC_NUMBER (R_PARISC_IPLT, 129) RELOC_NUMBER (R_PARISC_IPLT, 129)
RELOC_NUMBER (R_PARISC_EPLT, 130) RELOC_NUMBER (R_PARISC_EPLT, 130)
@ -277,4 +277,45 @@ typedef enum elf_hppa_reloc_type elf_hppa_reloc_type;
#define PT_PARISC_ARCHEXT 0x70000000 #define PT_PARISC_ARCHEXT 0x70000000
#define PT_PARISC_UNWIND 0x70000001 #define PT_PARISC_UNWIND 0x70000001
#define PF_PARISC_SBP 0x08000000 #define PF_PARISC_SBP 0x08000000
/* Processor specific dynamic array tags. */
#define DT_HP_LOAD_MAP (DT_LOOS + 0x0)
#define DT_HP_DLD_FLAGS (DT_LOOS + 0x1)
#define DT_HP_DLD_HOOK (DT_LOOS + 0x2)
#define DT_HP_UX10_INIT (DT_LOOS + 0x3)
#define DT_HP_UX10_INITSZ (DT_LOOS + 0x4)
#define DT_HP_PREINIT (DT_LOOS + 0x5)
#define DT_HP_PREINITSZ (DT_LOOS + 0x6)
#define DT_HP_NEEDED (DT_LOOS + 0x7)
#define DT_HP_TIME_STAMP (DT_LOOS + 0x8)
#define DT_HP_CHECKSUM (DT_LOOS + 0x9)
/* 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)
#endif /* _ELF_HPPA_H */ #endif /* _ELF_HPPA_H */