PARAMS ((bfd *abfd, bfd_reloc_code_real_type code));
static void mn10200_info_to_howto
PARAMS ((bfd *, arelent *, Elf_Internal_Rela *));
-static boolean mn10200_elf_relax_delete_bytes
+static bfd_boolean mn10200_elf_relax_delete_bytes
PARAMS ((bfd *, asection *, bfd_vma, int));
-static boolean mn10200_elf_symbol_address_p
+static bfd_boolean mn10200_elf_symbol_address_p
PARAMS ((bfd *, asection *, Elf_Internal_Sym *, bfd_vma));
static bfd_reloc_status_type mn10200_elf_final_link_relocate
PARAMS ((reloc_howto_type *, bfd *, bfd *, asection *,
bfd_byte *, bfd_vma, bfd_vma, bfd_vma,
struct bfd_link_info *, asection *, int));
-static boolean mn10200_elf_relocate_section
-PARAMS (( bfd *, struct bfd_link_info *, bfd *, asection *,
- bfd_byte *, Elf_Internal_Rela *, Elf_Internal_Sym *,
- asection **));
-static boolean mn10200_elf_relax_section
- PARAMS ((bfd *, asection *, struct bfd_link_info *, boolean *));
+static bfd_boolean mn10200_elf_relocate_section
+ PARAMS ((bfd *, struct bfd_link_info *, bfd *, asection *,
+ bfd_byte *, Elf_Internal_Rela *, Elf_Internal_Sym *,
+ asection **));
+static bfd_boolean mn10200_elf_relax_section
+ PARAMS ((bfd *, asection *, struct bfd_link_info *, bfd_boolean *));
static bfd_byte * mn10200_elf_get_relocated_section_contents
PARAMS ((bfd *, struct bfd_link_info *, struct bfd_link_order *,
- bfd_byte *, boolean, asymbol **));
+ bfd_byte *, bfd_boolean, asymbol **));
enum reloc_type {
R_MN10200_NONE = 0,
0,
2,
16,
- false,
+ FALSE,
0,
complain_overflow_bitfield,
bfd_elf_generic_reloc,
"R_MN10200_NONE",
- false,
+ FALSE,
0,
0,
- false),
+ FALSE),
/* Standard 32 bit reloc. */
HOWTO (R_MN10200_32,
0,
2,
32,
- false,
+ FALSE,
0,
complain_overflow_bitfield,
bfd_elf_generic_reloc,
"R_MN10200_32",
- false,
+ FALSE,
0xffffffff,
0xffffffff,
- false),
+ FALSE),
/* Standard 16 bit reloc. */
HOWTO (R_MN10200_16,
0,
1,
16,
- false,
+ FALSE,
0,
complain_overflow_bitfield,
bfd_elf_generic_reloc,
"R_MN10200_16",
- false,
+ FALSE,
0xffff,
0xffff,
- false),
+ FALSE),
/* Standard 8 bit reloc. */
HOWTO (R_MN10200_8,
0,
0,
8,
- false,
+ FALSE,
0,
complain_overflow_bitfield,
bfd_elf_generic_reloc,
"R_MN10200_8",
- false,
+ FALSE,
0xff,
0xff,
- false),
+ FALSE),
/* Standard 24 bit reloc. */
HOWTO (R_MN10200_24,
0,
2,
24,
- false,
+ FALSE,
0,
complain_overflow_bitfield,
bfd_elf_generic_reloc,
"R_MN10200_24",
- false,
+ FALSE,
0xffffff,
0xffffff,
- false),
+ FALSE),
/* Simple 8 pc-relative reloc. */
HOWTO (R_MN10200_PCREL8,
0,
0,
8,
- true,
+ TRUE,
0,
complain_overflow_bitfield,
bfd_elf_generic_reloc,
"R_MN10200_PCREL8",
- false,
+ FALSE,
0xff,
0xff,
- true),
+ TRUE),
/* Simple 16 pc-relative reloc. */
HOWTO (R_MN10200_PCREL16,
0,
1,
16,
- true,
+ TRUE,
0,
complain_overflow_bitfield,
bfd_elf_generic_reloc,
"R_MN10200_PCREL16",
- false,
+ FALSE,
0xffff,
0xffff,
- true),
+ TRUE),
/* Simple 32bit pc-relative reloc with a 1 byte adjustment
to get the pc-relative offset correct. */
HOWTO (R_MN10200_PCREL24,
0,
2,
24,
- true,
+ TRUE,
0,
complain_overflow_bitfield,
bfd_elf_generic_reloc,
"R_MN10200_PCREL24",
- false,
+ FALSE,
0xffffff,
0xffffff,
- true),
+ TRUE),
};
struct mn10200_reloc_map {
}
\f
/* Relocate an MN10200 ELF section. */
-static boolean
+static bfd_boolean
mn10200_elf_relocate_section (output_bfd, info, input_bfd, input_section,
contents, relocs, local_syms, local_sections)
bfd *output_bfd;
Elf_Internal_Rela *rel, *relend;
if (info->relocateable)
- return true;
+ return TRUE;
symtab_hdr = &elf_tdata (input_bfd)->symtab_hdr;
sym_hashes = elf_sym_hashes (input_bfd);
{
if (! ((*info->callbacks->undefined_symbol)
(info, h->root.root.string, input_bfd,
- input_section, rel->r_offset, true)))
- return false;
+ input_section, rel->r_offset, TRUE)))
+ return FALSE;
relocation = 0;
}
}
if (! ((*info->callbacks->reloc_overflow)
(info, name, howto->name, (bfd_vma) 0,
input_bfd, input_section, rel->r_offset)))
- return false;
+ return FALSE;
break;
case bfd_reloc_undefined:
if (! ((*info->callbacks->undefined_symbol)
(info, name, input_bfd, input_section,
- rel->r_offset, true)))
- return false;
+ rel->r_offset, TRUE)))
+ return FALSE;
break;
case bfd_reloc_outofrange:
if (!((*info->callbacks->warning)
(info, msg, name, input_bfd, input_section,
rel->r_offset)))
- return false;
+ return FALSE;
break;
}
}
}
- return true;
+ return TRUE;
}
/* This function handles relaxing for the mn10200.
We don't handle imm16->imm8 or d16->d8 as they're very rare
and somewhat more difficult to support. */
-static boolean
+static bfd_boolean
mn10200_elf_relax_section (abfd, sec, link_info, again)
bfd *abfd;
asection *sec;
struct bfd_link_info *link_info;
- boolean *again;
+ bfd_boolean *again;
{
Elf_Internal_Shdr *symtab_hdr;
Elf_Internal_Rela *internal_relocs;
Elf_Internal_Sym *isymbuf = NULL;
/* Assume nothing changes. */
- *again = false;
+ *again = FALSE;
/* We don't have to do anything for a relocateable link, if
this section does not have relocs, or if this is not a
|| (sec->flags & SEC_RELOC) == 0
|| sec->reloc_count == 0
|| (sec->flags & SEC_CODE) == 0)
- return true;
+ return TRUE;
/* If this is the first time we have been called for this section,
initialize the cooked size. */
/* That will change things, so, we should relax again.
Note that this is not required, and it may be slow. */
- *again = true;
+ *again = TRUE;
}
}
/* That will change things, so, we should relax again.
Note that this is not required, and it may be slow. */
- *again = true;
+ *again = TRUE;
}
}
/* That will change things, so, we should relax again.
Note that this is not required, and it may be slow. */
- *again = true;
+ *again = TRUE;
}
/* Try to turn a 24bit immediate, displacement or absolute address
/* That will change things, so, we should relax again.
Note that this is not required, and it may be slow. */
- *again = true;
+ *again = TRUE;
break;
/* mov imm24,an -> mov imm16,an
/* That will change things, so, we should relax again.
Note that this is not required, and it may be slow. */
- *again = true;
+ *again = TRUE;
break;
/* cmp imm24,dn -> cmp imm16,dn
/* That will change things, so, we should relax again.
Note that this is not required, and it may be slow. */
- *again = true;
+ *again = TRUE;
break;
/* movb (abs24),dn ->movbu (abs16),dn extxb bn */
/* That will change things, so, we should relax again.
Note that this is not required, and it may be slow. */
- *again = true;
+ *again = TRUE;
break;
}
}
&& elf_section_data (sec)->relocs != internal_relocs)
free (internal_relocs);
- return true;
+ return TRUE;
error_return:
if (isymbuf != NULL
&& elf_section_data (sec)->relocs != internal_relocs)
free (internal_relocs);
- return false;
+ return FALSE;
}
/* Delete some bytes from a section while relaxing. */
-static boolean
+static bfd_boolean
mn10200_elf_relax_delete_bytes (abfd, sec, addr, count)
bfd *abfd;
asection *sec;
}
}
- return true;
+ return TRUE;
}
-/* Return true if a symbol exists at the given address, else return
- false. */
-static boolean
+/* Return TRUE if a symbol exists at the given address, else return
+ FALSE. */
+static bfd_boolean
mn10200_elf_symbol_address_p (abfd, sec, isym, addr)
bfd *abfd;
asection *sec;
{
if (isym->st_shndx == sec_shndx
&& isym->st_value == addr)
- return true;
+ return TRUE;
}
symcount = (symtab_hdr->sh_size / sizeof (Elf32_External_Sym)
|| sym_hash->root.type == bfd_link_hash_defweak)
&& sym_hash->root.u.def.section == sec
&& sym_hash->root.u.def.value == addr)
- return true;
+ return TRUE;
}
- return false;
+ return FALSE;
}
/* This is a version of bfd_generic_get_relocated_section_contents
struct bfd_link_info *link_info;
struct bfd_link_order *link_order;
bfd_byte *data;
- boolean relocateable;
+ bfd_boolean relocateable;
asymbol **symbols;
{
Elf_Internal_Shdr *symtab_hdr;
internal_relocs = (_bfd_elf32_link_read_relocs
(input_bfd, input_section, (PTR) NULL,
- (Elf_Internal_Rela *) NULL, false));
+ (Elf_Internal_Rela *) NULL, FALSE));
if (internal_relocs == NULL)
goto error_return;
projects / deliverable / binutils-gdb.git / blobdiff