osprey/cygnus/bfd/nlm32-alpha.c File Reference

#include "bfd.h"
#include "sysdep.h"
#include "libbfd.h"
#include "nlm/alpha-ext.h"
#include "libnlm.h"
#include "nlmswap.h"
#include "nlm-target.h"

Include dependency graph for nlm32-alpha.c:

Go to the source code of this file.

Defines

#define ARCH_SIZE   32
#define Nlm_External_Fixed_Header   Nlm32_alpha_External_Fixed_Header
#define ONES(n)   (((bfd_vma) 1 << ((n) - 1) << 1) - 1)
#define TARGET_LITTLE_NAME   "nlm32-alpha"
#define TARGET_LITTLE_SYM   nlmNAME(alpha_vec)
#define TARGET_BACKEND_DATA   &nlm32_alpha_backend

Functions/Subroutines

static bfd_boolean
nlm_alpha_backend_object_p 		PARAMS ((bfd *))
static bfd_boolean
nlm_alpha_read_reloc 		PARAMS ((bfd *, nlmNAME(symbol_type)*, asection **, arelent *))
static bfd_boolean
nlm_alpha_mangle_relocs 		PARAMS ((bfd *, asection *, const PTR, bfd_vma, bfd_size_type))
static bfd_boolean
nlm_alpha_read_import 		PARAMS ((bfd *, nlmNAME(symbol_type)*))
static bfd_boolean
nlm_alpha_write_import 		PARAMS ((bfd *, asection *, arelent *))
static bfd_vma
nlm_alpha_get_public_offset 		PARAMS ((bfd *, asymbol *))
static bfd_boolean
nlm_alpha_write_external 		PARAMS ((bfd *, bfd_size_type, asymbol *, struct reloc_and_sec *))
static bfd_boolean nlm_alpha_backend_object_p (bfd *abfd)
static bfd_boolean nlm_alpha_write_prefix (bfd *abfd)
static bfd_boolean nlm_alpha_read_reloc (bfd *abfd, sym, asection **secp, arelent *rel)
static bfd_boolean nlm_alpha_mangle_relocs (abfd, sec, data, offset, count)
static bfd_boolean nlm_alpha_read_import (bfd *abfd, sym)
static bfd_boolean nlm_alpha_write_import (bfd *abfd, asection *sec, arelent *rel)
static bfd_boolean nlm_alpha_set_public_section (bfd *abfd, sym)
static bfd_vma nlm_alpha_get_public_offset (abfd, asymbol *sym)
static bfd_boolean nlm_alpha_write_external (bfd *abfd, bfd_size_type count, asymbol *sym, struct reloc_and_sec *relocs)

Variables

static reloc_howto_type nlm32_alpha_howto_table []
static reloc_howto_type nlm32_alpha_nw_howto
static struct nlm_backend_data nlm32_alpha_backend

Define Documentation

#define ARCH_SIZE   32

Definition at line 34 of file nlm32-alpha.c.

#define Nlm_External_Fixed_Header   Nlm32_alpha_External_Fixed_Header

Definition at line 37 of file nlm32-alpha.c.

#define ONES ( n   )     (((bfd_vma) 1 << ((n) - 1) << 1) - 1)

Definition at line 104 of file nlm32-alpha.c.

#define TARGET_BACKEND_DATA   &nlm32_alpha_backend

Definition at line 895 of file nlm32-alpha.c.

#define TARGET_LITTLE_NAME   "nlm32-alpha"

Definition at line 893 of file nlm32-alpha.c.

#define TARGET_LITTLE_SYM   nlmNAME(alpha_vec)

Definition at line 894 of file nlm32-alpha.c.

Function Documentation

static bfd_boolean nlm_alpha_backend_object_p ( bfd *  abfd  )  [static]

Definition at line 65 of file nlm32-alpha.c.

References bfd_bread(), bfd_seek(), FALSE, H_GET_32, NLM32_ALPHA_MAGIC, PTR, SEEK_SET, size, and TRUE.

static bfd_vma nlm_alpha_get_public_offset ( abfd  ,
asymbol *  sym 
) [static]

Definition at line 814 of file nlm32-alpha.c.

References bfd_asymbol_value.

static bfd_boolean nlm_alpha_mangle_relocs ( abfd  ,
sec  ,
data  ,
offset  ,
count   
) [static]

Definition at line 612 of file nlm32-alpha.c.

References TRUE.

static bfd_boolean nlm_alpha_read_import ( bfd *  abfd,
sym   
) [static]

Definition at line 625 of file nlm32-alpha.c.

References bfd_alloc(), bfd_bread(), bfd_und_section_ptr, FALSE, H_GET_32, nlm_alpha_read_reloc(), NLM_TARGET_LONG_SIZE, NULL, PTR, nlm_relent::reloc, relocs, and TRUE.

static bfd_boolean nlm_alpha_read_reloc ( bfd *  abfd,
sym  ,
asection **  secp,
arelent *  rel 
) [static]

Definition at line 416 of file nlm32-alpha.c.

References reloc_cache_entry::addend, reloc_cache_entry::address, ALPHA_R_BRADDR, ALPHA_R_GPDISP, ALPHA_R_GPREL32, ALPHA_R_GPVALUE, ALPHA_R_IGNORE, ALPHA_R_LITERAL, ALPHA_R_LITUSE, ALPHA_R_NW_RELOC, ALPHA_R_NW_RELOC_LITA, ALPHA_R_NW_RELOC_SETGP, ALPHA_R_OP_PRSHIFT, ALPHA_R_OP_PSUB, ALPHA_R_OP_PUSH, ALPHA_R_OP_STORE, ALPHA_R_SREL16, ALPHA_R_SREL32, ALPHA_R_SREL64, ALPHA_RELOC_SECTION_DATA, ALPHA_RELOC_SECTION_TEXT, bfd_abs_section_ptr, BFD_ASSERT, bfd_bread(), bfd_get_section_by_name(), bfd_get_section_vma, bfd_little_endian, FALSE, H_GET_32, H_GET_64, reloc_cache_entry::howto, NLM_CODE_NAME, NLM_INITIALIZED_DATA_NAME, NULL, nlm32_alpha_external_reloc::r_symndx, nlm32_alpha_external_reloc::r_vaddr, RELOC_BITS0_TYPE_LITTLE, RELOC_BITS0_TYPE_SH_LITTLE, RELOC_BITS1_EXTERN_LITTLE, RELOC_BITS1_OFFSET_LITTLE, RELOC_BITS1_OFFSET_SH_LITTLE, RELOC_BITS3_SIZE_LITTLE, RELOC_BITS3_SIZE_SH_LITTLE, size, bfd_section::size, reloc_cache_entry::sym_ptr_ptr, bfd_section::symbol_ptr_ptr, and TRUE.

Referenced by nlm_alpha_read_import().

static bfd_boolean nlm_alpha_set_public_section ( bfd *  abfd,
sym   
) [static]

Definition at line 788 of file nlm32-alpha.c.

References BFD_ASSERT, bfd_get_section_by_name(), BSF_FUNCTION, bfd_symbol::flags, NLM_CODE_NAME, NLM_INITIALIZED_DATA_NAME, bfd_section::size, bfd_section::symbol, TRUE, and bfd_symbol::value.

static bfd_boolean nlm_alpha_write_external ( bfd *  abfd,
bfd_size_type  count,
asymbol *  sym,
struct reloc_and_sec *  relocs 
) [static]

Definition at line 824 of file nlm32-alpha.c.

References reloc_cache_entry::addend, reloc_cache_entry::address, bfd_abs_section_ptr, bfd_bwrite(), bfd_put_32, FALSE, reloc_cache_entry::howto, i, len, bfd_symbol::name, nlm_alpha_backend_data, nlm_alpha_write_import(), NLM_TARGET_LONG_SIZE, NULL, r, rel, sec, strlen(), reloc_cache_entry::sym_ptr_ptr, and TRUE.

static bfd_boolean nlm_alpha_write_import ( bfd *  abfd,
asection *  sec,
arelent *  rel 
) [static]

Definition at line 677 of file nlm32-alpha.c.

References reloc_cache_entry::addend, reloc_cache_entry::address, ALPHA_R_GPDISP, ALPHA_R_IGNORE, ALPHA_R_LITUSE, ALPHA_R_NW_RELOC, ALPHA_R_NW_RELOC_LITA, ALPHA_R_NW_RELOC_SETGP, ALPHA_R_OP_PRSHIFT, ALPHA_R_OP_PSUB, ALPHA_R_OP_PUSH, ALPHA_R_OP_STORE, ALPHA_RELOC_SECTION_DATA, ALPHA_RELOC_SECTION_TEXT, BFD_ASSERT, bfd_bwrite(), bfd_get_section, bfd_get_section_by_name(), bfd_get_section_flags, bfd_get_section_vma, bfd_is_und_section, bfd_little_endian, FALSE, bfd_section::flags, H_PUT_32, H_PUT_64, reloc_cache_entry::howto, NLM_CODE_NAME, nlm32_alpha_external_reloc::r_bits, nlm32_alpha_external_reloc::r_symndx, nlm32_alpha_external_reloc::r_vaddr, RELOC_BITS0_TYPE_LITTLE, RELOC_BITS0_TYPE_SH_LITTLE, RELOC_BITS1_EXTERN_LITTLE, RELOC_BITS1_OFFSET_LITTLE, RELOC_BITS1_OFFSET_SH_LITTLE, RELOC_BITS3_SIZE_LITTLE, RELOC_BITS3_SIZE_SH_LITTLE, SEC_CODE, size, sym, reloc_cache_entry::sym_ptr_ptr, TRUE, and reloc_howto_struct::type.

Referenced by nlm_alpha_write_external().

static bfd_boolean nlm_alpha_write_prefix ( bfd *  abfd  )  [static]

Definition at line 90 of file nlm32-alpha.c.

References bfd_bwrite(), FALSE, nlm32_alpha_external_prefix_header::format, H_PUT_32, nlm32_alpha_external_prefix_header::magic, memset, NLM32_ALPHA_MAGIC, PTR, nlm32_alpha_external_prefix_header::size, and TRUE.

static bfd_boolean nlm_alpha_write_external PARAMS ( (bfd *, bfd_size_type, asymbol *, struct reloc_and_sec *)   )  [static]

static bfd_vma nlm_alpha_get_public_offset PARAMS ( (bfd *, asymbol *)   )  [static]

static bfd_boolean nlm_alpha_write_import PARAMS ( (bfd *, asection *, arelent *)   )  [static]

static bfd_boolean nlm_alpha_read_import PARAMS ( (bfd *, nlmNAME(symbol_type)*)   )  [static]

static bfd_boolean nlm_alpha_mangle_relocs PARAMS ( (bfd *, asection *, const PTR, bfd_vma, bfd_size_type)   )  [static]

static bfd_boolean nlm_alpha_read_reloc PARAMS ( (bfd *, nlmNAME(symbol_type)*, asection **, arelent *)   )  [static]

static bfd_boolean nlm_alpha_backend_object_p PARAMS ( (bfd *)   )  [static]

Variable Documentation

struct nlm_backend_data nlm32_alpha_backend [static]

Initial value:

{
  "NetWare Alpha Module   \032",
  sizeof (Nlm32_alpha_External_Fixed_Header),
  sizeof (struct nlm32_alpha_external_prefix_header),
  bfd_arch_alpha,
  0,
  TRUE, 
  nlm_alpha_backend_object_p,
  nlm_alpha_write_prefix,
  nlm_alpha_read_reloc,
  nlm_alpha_mangle_relocs,
  nlm_alpha_read_import,
  nlm_alpha_write_import,
  nlm_alpha_set_public_section,
  nlm_alpha_get_public_offset,
  nlm_swap_fixed_header_in,
  nlm_swap_fixed_header_out,
  nlm_alpha_write_external,
  0,  
}

Definition at line 871 of file nlm32-alpha.c.

reloc_howto_type nlm32_alpha_howto_table[] [static]

Definition at line 108 of file nlm32-alpha.c.

reloc_howto_type nlm32_alpha_nw_howto [static]

Initial value:

  HOWTO (ALPHA_R_NW_RELOC,  /* type */
   0,     /* rightshift */
   0,     /* size (0 = byte, 1 = short, 2 = long) */
   0,     /* bitsize */
   FALSE,     /* pc_relative */
   0,     /* bitpos */
   complain_overflow_dont, /* complain_on_overflow */
   0,     /* special_function */
   "NW_RELOC",    /* name */
   FALSE,     /* partial_inplace */
   0,     /* src_mask */
   0,     /* dst_mask */
   FALSE)

Definition at line 396 of file nlm32-alpha.c.

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