#include "bfd.h"
#include "sysdep.h"
#include "libbfd.h"
#include "elf-bfd.h"
#include "elf/iq2000.h"
static bfd_reloc_status_type iq2000_elf_relocate_hi16 PARAMS ((bfd *, Elf_Internal_Rela *, bfd_byte *, bfd_vma));
static reloc_howto_type * iq2000_reloc_type_lookup PARAMS ((bfd *, bfd_reloc_code_real_type));
static void iq2000_info_to_howto_rela PARAMS ((bfd *, arelent *, Elf_Internal_Rela *));
static bfd_boolean iq2000_elf_relocate_section PARAMS ((bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *, Elf_Internal_Rela *, Elf_Internal_Sym *, asection **));
static bfd_reloc_status_type iq2000_final_link_relocate PARAMS ((reloc_howto_type *, bfd *, asection *, bfd_byte *, Elf_Internal_Rela *, bfd_vma));
static bfd_boolean iq2000_elf_gc_sweep_hook PARAMS ((bfd *, struct bfd_link_info *, asection *, const Elf_Internal_Rela *));
static asection * iq2000_elf_gc_mark_hook PARAMS ((asection *sec, struct bfd_link_info *, Elf_Internal_Rela *, struct elf_link_hash_entry *, Elf_Internal_Sym *));
static reloc_howto_type * iq2000_reloc_type_lookup PARAMS ((bfd *, bfd_reloc_code_real_type));
static int elf32_iq2000_machine PARAMS ((bfd *));
static bfd_boolean iq2000_elf_object_p PARAMS ((bfd *));
static bfd_boolean iq2000_elf_set_private_flags PARAMS ((bfd *, flagword));
static bfd_boolean iq2000_elf_copy_private_bfd_data PARAMS ((bfd *, bfd *));
static bfd_boolean iq2000_elf_merge_private_bfd_data PARAMS ((bfd *, bfd *));
static bfd_boolean iq2000_elf_print_private_bfd_data PARAMS ((bfd *, PTR));
static bfd_boolean iq2000_elf_check_relocs PARAMS ((bfd *, struct bfd_link_info *, asection *, const Elf_Internal_Rela *));
static bfd_reloc_status_type iq2000_elf_howto_hi16_reloc PARAMS ((bfd *, arelent *, asymbol *, PTR, asection *, bfd *, char **));
static reloc_howto_type iq2000_elf_howto_table [] =
{
HOWTO (R_IQ2000_NONE,
0,
2,
32,
FALSE,
0,
complain_overflow_bitfield,
bfd_elf_generic_reloc,
"R_IQ2000_NONE",
FALSE,
0,
0,
FALSE),
HOWTO (R_IQ2000_16,
0,
1,
16,
FALSE,
0,
complain_overflow_bitfield,
bfd_elf_generic_reloc,
"R_IQ2000_16",
FALSE,
0x0000,
0xffff,
FALSE),
HOWTO (R_IQ2000_32,
0,
2,
31,
FALSE,
0,
complain_overflow_bitfield,
bfd_elf_generic_reloc,
"R_IQ2000_32",
FALSE,
0x00000000,
0x7fffffff,
FALSE),
HOWTO (R_IQ2000_26,
2,
2,
26,
FALSE,
0,
complain_overflow_dont,
bfd_elf_generic_reloc,
"R_IQ2000_26",
FALSE,
0x00000000,
0x03ffffff,
FALSE),
HOWTO (R_IQ2000_PC16,
2,
2,
16,
TRUE,
0,
complain_overflow_signed,
bfd_elf_generic_reloc,
"R_IQ2000_PC16",
FALSE,
0x0000,
0xffff,
TRUE),
HOWTO (R_IQ2000_HI16,
16,
2,
15,
FALSE,
0,
complain_overflow_dont,
iq2000_elf_howto_hi16_reloc,
"R_IQ2000_HI16",
FALSE,
0x0000,
0x7fff,
FALSE),
HOWTO (R_IQ2000_LO16,
0,
2,
16,
FALSE,
0,
complain_overflow_dont,
bfd_elf_generic_reloc,
"R_IQ2000_LO16",
FALSE,
0x0000,
0xffff,
FALSE),
HOWTO (R_IQ2000_OFFSET_16,
2,
2,
16,
FALSE,
0,
complain_overflow_dont,
bfd_elf_generic_reloc,
"R_IQ2000_OFFSET_16",
FALSE,
0x0000,
0xffff,
FALSE),
HOWTO (R_IQ2000_OFFSET_21,
2,
2,
21,
FALSE,
0,
complain_overflow_dont,
bfd_elf_generic_reloc,
"R_IQ2000_OFFSET_21",
FALSE,
0x000000,
0x1fffff,
FALSE),
HOWTO (R_IQ2000_OFFSET_21,
16,
2,
16,
FALSE,
0,
complain_overflow_dont,
bfd_elf_generic_reloc,
"R_IQ2000_UHI16",
FALSE,
0x0000,
0x7fff,
FALSE),
HOWTO (R_IQ2000_32_DEBUG,
0,
2,
32,
FALSE,
0,
complain_overflow_bitfield,
bfd_elf_generic_reloc,
"R_IQ2000_32",
FALSE,
0x00000000,
0xffffffff,
FALSE),
};
static reloc_howto_type iq2000_elf_vtinherit_howto =
HOWTO (R_IQ2000_GNU_VTINHERIT,
0,
2,
0,
FALSE,
0,
complain_overflow_dont,
NULL,
"R_IQ2000_GNU_VTINHERIT",
FALSE,
0,
0,
FALSE);
static reloc_howto_type iq2000_elf_vtentry_howto =
HOWTO (R_IQ2000_GNU_VTENTRY,
0,
2,
0,
FALSE,
0,
complain_overflow_dont,
NULL,
"R_IQ2000_GNU_VTENTRY",
FALSE,
0,
0,
FALSE);
struct iq2000_reloc_map
{
bfd_reloc_code_real_type bfd_reloc_val;
unsigned int iq2000_reloc_val;
};
static const struct iq2000_reloc_map iq2000_reloc_map [] =
{
{ BFD_RELOC_NONE, R_IQ2000_NONE },
{ BFD_RELOC_16, R_IQ2000_16 },
{ BFD_RELOC_32, R_IQ2000_32 },
{ BFD_RELOC_MIPS_JMP, R_IQ2000_26 },
{ BFD_RELOC_16_PCREL_S2, R_IQ2000_PC16 },
{ BFD_RELOC_HI16, R_IQ2000_HI16 },
{ BFD_RELOC_LO16, R_IQ2000_LO16 },
{ BFD_RELOC_IQ2000_OFFSET_16,R_IQ2000_OFFSET_16 },
{ BFD_RELOC_IQ2000_OFFSET_21,R_IQ2000_OFFSET_21 },
{ BFD_RELOC_IQ2000_UHI16, R_IQ2000_UHI16 },
{ BFD_RELOC_VTABLE_INHERIT, R_IQ2000_GNU_VTINHERIT },
{ BFD_RELOC_VTABLE_ENTRY, R_IQ2000_GNU_VTENTRY },
};
static bfd_reloc_status_type
iq2000_elf_howto_hi16_reloc (abfd,
reloc_entry,
symbol,
data,
input_section,
output_bfd,
error_message)
bfd *abfd ATTRIBUTE_UNUSED;
arelent *reloc_entry;
asymbol *symbol;
PTR data;
asection *input_section;
bfd *output_bfd;
char **error_message ATTRIBUTE_UNUSED;
{
bfd_reloc_status_type ret;
bfd_vma relocation;
if (output_bfd != (bfd *) NULL
&& (symbol->flags & BSF_SECTION_SYM) == 0
&& reloc_entry->addend == 0)
{
reloc_entry->address += input_section->output_offset;
return bfd_reloc_ok;
}
if (bfd_is_com_section (symbol->section))
relocation = 0;
else
relocation = symbol->value;
relocation += symbol->section->output_section->vma;
relocation += symbol->section->output_offset;
relocation += reloc_entry->addend;
if (relocation & 0x8000)
reloc_entry->addend += 0x10000;
ret = bfd_elf_generic_reloc (abfd, reloc_entry, symbol, data,
input_section, output_bfd, error_message);
if (relocation & 0x8000)
reloc_entry->addend -= 0x10000;
return ret;
}
static bfd_reloc_status_type
iq2000_elf_relocate_hi16 (input_bfd, relhi, contents, value)
bfd *input_bfd;
Elf_Internal_Rela *relhi;
bfd_byte *contents;
bfd_vma value;
{
bfd_vma insn;
insn = bfd_get_32 (input_bfd, contents + relhi->r_offset);
value += relhi->r_addend;
value &= 0x7fffffff;
if (value & 0x8000)
value += 0x10000;
value >>= 16;
insn = ((insn & ~0xFFFF) | value);
bfd_put_32 (input_bfd, insn, contents + relhi->r_offset);
return bfd_reloc_ok;
}
static reloc_howto_type *
iq2000_reloc_type_lookup (abfd, code)
bfd * abfd ATTRIBUTE_UNUSED;
bfd_reloc_code_real_type code;
{
switch (code)
{
case BFD_RELOC_NONE:
return &iq2000_elf_howto_table[ (int) R_IQ2000_NONE];
case BFD_RELOC_16:
return &iq2000_elf_howto_table[ (int) R_IQ2000_16];
case BFD_RELOC_32:
return &iq2000_elf_howto_table[ (int) R_IQ2000_32];
case BFD_RELOC_MIPS_JMP:
return &iq2000_elf_howto_table[ (int) R_IQ2000_26];
case BFD_RELOC_IQ2000_OFFSET_16:
return &iq2000_elf_howto_table[ (int) R_IQ2000_OFFSET_16];
case BFD_RELOC_IQ2000_OFFSET_21:
return &iq2000_elf_howto_table[ (int) R_IQ2000_OFFSET_21];
case BFD_RELOC_16_PCREL_S2:
return &iq2000_elf_howto_table[ (int) R_IQ2000_PC16];
case BFD_RELOC_HI16:
return &iq2000_elf_howto_table[ (int) R_IQ2000_HI16];
case BFD_RELOC_IQ2000_UHI16:
return &iq2000_elf_howto_table[ (int) R_IQ2000_UHI16];
case BFD_RELOC_LO16:
return &iq2000_elf_howto_table[ (int) R_IQ2000_LO16];
case BFD_RELOC_VTABLE_INHERIT:
return &iq2000_elf_vtinherit_howto;
case BFD_RELOC_VTABLE_ENTRY:
return &iq2000_elf_vtentry_howto;
default:
return NULL;
}
return NULL;
}
static bfd_reloc_status_type
iq2000_final_link_relocate (howto, input_bfd, input_section, contents, rel, relocation)
reloc_howto_type * howto;
bfd * input_bfd;
asection * input_section;
bfd_byte * contents;
Elf_Internal_Rela * rel;
bfd_vma relocation;
{
return _bfd_final_link_relocate (howto, input_bfd, input_section,
contents, rel->r_offset,
relocation, rel->r_addend);
}
static void
iq2000_info_to_howto_rela (abfd, cache_ptr, dst)
bfd * abfd ATTRIBUTE_UNUSED;
arelent * cache_ptr;
Elf_Internal_Rela * dst;
{
unsigned int r_type;
r_type = ELF32_R_TYPE (dst->r_info);
switch (r_type)
{
case R_IQ2000_GNU_VTINHERIT:
cache_ptr->howto = & iq2000_elf_vtinherit_howto;
break;
case R_IQ2000_GNU_VTENTRY:
cache_ptr->howto = & iq2000_elf_vtentry_howto;
break;
default:
cache_ptr->howto = & iq2000_elf_howto_table [r_type];
break;
}
}
static bfd_boolean
iq2000_elf_check_relocs (abfd, info, sec, relocs)
bfd *abfd;
struct bfd_link_info *info;
asection *sec;
const Elf_Internal_Rela *relocs;
{
Elf_Internal_Shdr *symtab_hdr;
struct elf_link_hash_entry **sym_hashes, **sym_hashes_end;
Elf_Internal_Rela *rel;
Elf_Internal_Rela *rel_end;
if (info->relocateable)
return TRUE;
symtab_hdr = &elf_tdata (abfd)->symtab_hdr;
sym_hashes = elf_sym_hashes (abfd);
sym_hashes_end = sym_hashes + symtab_hdr->sh_size/sizeof(Elf32_External_Sym);
if (!elf_bad_symtab (abfd))
sym_hashes_end -= symtab_hdr->sh_info;
rel_end = relocs + sec->reloc_count;
for (rel = relocs; rel < rel_end; rel++)
{
struct elf_link_hash_entry *h;
unsigned long r_symndx;
r_symndx = ELF32_R_SYM (rel->r_info);
if (r_symndx < symtab_hdr->sh_info)
h = NULL;
else
h = sym_hashes[r_symndx - symtab_hdr->sh_info];
switch (ELF32_R_TYPE (rel->r_info))
{
case R_IQ2000_GNU_VTINHERIT:
if (!_bfd_elf32_gc_record_vtinherit (abfd, sec, h, rel->r_offset))
return FALSE;
break;
case R_IQ2000_GNU_VTENTRY:
if (!_bfd_elf32_gc_record_vtentry (abfd, sec, h, rel->r_addend))
return FALSE;
break;
case R_IQ2000_32:
if (memcmp (sec->name, ".debug", 6) == 0
|| memcmp (sec->name, ".stab", 5) == 0
|| memcmp (sec->name, ".eh_frame", 9) == 0)
rel->r_info = ELF32_R_INFO (ELF32_R_SYM (rel->r_info), R_IQ2000_32_DEBUG);
break;
}
}
return TRUE;
}
static bfd_boolean
iq2000_elf_relocate_section (output_bfd, info, input_bfd, input_section,
contents, relocs, local_syms, local_sections)
bfd * output_bfd ATTRIBUTE_UNUSED;
struct bfd_link_info * info;
bfd * input_bfd;
asection * input_section;
bfd_byte * contents;
Elf_Internal_Rela * relocs;
Elf_Internal_Sym * local_syms;
asection ** local_sections;
{
Elf_Internal_Shdr * symtab_hdr;
struct elf_link_hash_entry ** sym_hashes;
Elf_Internal_Rela * rel;
Elf_Internal_Rela * relend;
symtab_hdr = & elf_tdata (input_bfd)->symtab_hdr;
sym_hashes = elf_sym_hashes (input_bfd);
relend = relocs + input_section->reloc_count;
for (rel = relocs; rel < relend; rel ++)
{
reloc_howto_type * howto;
unsigned long r_symndx;
Elf_Internal_Sym * sym;
asection * sec;
struct elf_link_hash_entry * h;
bfd_vma relocation;
bfd_reloc_status_type r;
const char * name = NULL;
int r_type;
r_type = ELF32_R_TYPE (rel->r_info);
if ( r_type == R_IQ2000_GNU_VTINHERIT
|| r_type == R_IQ2000_GNU_VTENTRY)
continue;
r_symndx = ELF32_R_SYM (rel->r_info);
howto = iq2000_elf_howto_table + ELF32_R_TYPE (rel->r_info);
h = NULL;
sym = NULL;
sec = NULL;
if (r_symndx < symtab_hdr->sh_info)
{
sym = local_syms + r_symndx;
sec = local_sections [r_symndx];
relocation = (sec->output_section->vma
+ sec->output_offset
+ sym->st_value);
name = bfd_elf_string_from_elf_section
(input_bfd, symtab_hdr->sh_link, sym->st_name);
name = (name == NULL) ? bfd_section_name (input_bfd, sec) : name;
#ifdef DEBUG
fprintf (stderr, "local: sec: %s, sym: %s (%d), value: %x + %x + %x addend %x\n",
sec->name, name, sym->st_name,
sec->output_section->vma, sec->output_offset,
sym->st_value, rel->r_addend);
#endif
}
else
{
h = sym_hashes [r_symndx];
while (h->root.type == bfd_link_hash_indirect
|| h->root.type == bfd_link_hash_warning)
h = (struct elf_link_hash_entry *) h->root.u.i.link;
name = h->root.root.string;
if (h->root.type == bfd_link_hash_defined
|| h->root.type == bfd_link_hash_defweak)
{
sec = h->root.u.def.section;
relocation = (h->root.u.def.value
+ sec->output_section->vma
+ sec->output_offset);
#ifdef DEBUG
fprintf (stderr,
"defined: sec: %s, name: %s, value: %x + %x + %x gives: %x\n",
sec->name, name, h->root.u.def.value,
sec->output_section->vma, sec->output_offset, relocation);
#endif
}
else if (h->root.type == bfd_link_hash_undefweak)
{
#ifdef DEBUG
fprintf (stderr, "undefined: sec: %s, name: %s\n",
sec->name, name);
#endif
relocation = 0;
}
else
{
if (! ((*info->callbacks->undefined_symbol)
(info, h->root.root.string, input_bfd,
input_section, rel->r_offset,
(!info->shared || info->no_undefined))))
return FALSE;
#ifdef DEBUG
fprintf (stderr, "unknown: name: %s\n", name);
#endif
relocation = 0;
}
}
switch (r_type)
{
case R_IQ2000_HI16:
r = iq2000_elf_relocate_hi16 (input_bfd, rel, contents, relocation);
break;
case R_IQ2000_PC16:
rel->r_addend -= 4;
default:
r = iq2000_final_link_relocate (howto, input_bfd, input_section,
contents, rel, relocation);
break;
}
if (r != bfd_reloc_ok)
{
const char * msg = (const char *) NULL;
switch (r)
{
case bfd_reloc_overflow:
r = info->callbacks->reloc_overflow
(info, name, howto->name, (bfd_vma) 0,
input_bfd, input_section, rel->r_offset);
break;
case bfd_reloc_undefined:
r = info->callbacks->undefined_symbol
(info, name, input_bfd, input_section, rel->r_offset, TRUE);
break;
case bfd_reloc_outofrange:
msg = _("internal error: out of range error");
break;
case bfd_reloc_notsupported:
msg = _("internal error: unsupported relocation error");
break;
case bfd_reloc_dangerous:
msg = _("internal error: dangerous relocation");
break;
default:
msg = _("internal error: unknown error");
break;
}
if (msg)
r = info->callbacks->warning
(info, msg, name, input_bfd, input_section, rel->r_offset);
if (! r)
return FALSE;
}
}
return TRUE;
}
static bfd_boolean
iq2000_elf_gc_sweep_hook (abfd, info, sec, relocs)
bfd * abfd ATTRIBUTE_UNUSED;
struct bfd_link_info * info ATTRIBUTE_UNUSED;
asection * sec ATTRIBUTE_UNUSED;
const Elf_Internal_Rela * relocs ATTRIBUTE_UNUSED;
{
return TRUE;
}
static asection *
iq2000_elf_gc_mark_hook (sec, info, rel, h, sym)
asection * sec;
struct bfd_link_info * info ATTRIBUTE_UNUSED;
Elf_Internal_Rela * rel;
struct elf_link_hash_entry * h;
Elf_Internal_Sym * sym;
{
if (h != NULL)
{
switch (ELF32_R_TYPE (rel->r_info))
{
case R_IQ2000_GNU_VTINHERIT:
case R_IQ2000_GNU_VTENTRY:
break;
default:
switch (h->root.type)
{
case bfd_link_hash_defined:
case bfd_link_hash_defweak:
return h->root.u.def.section;
case bfd_link_hash_common:
return h->root.u.c.p->section;
default:
break;
}
}
}
else
return bfd_section_from_elf_index (sec->owner, sym->st_shndx);
return NULL;
}
static int
elf32_iq2000_machine (abfd)
bfd *abfd;
{
switch (elf_elfheader (abfd)->e_flags & EF_IQ2000_CPU_MASK)
{
case EF_IQ2000_CPU_IQ2000: return bfd_mach_iq2000;
case EF_IQ2000_CPU_IQ10: return bfd_mach_iq10;
}
return bfd_mach_iq2000;
}
static bfd_boolean
iq2000_elf_set_private_flags (abfd, flags)
bfd *abfd;
flagword flags;
{
elf_elfheader (abfd)->e_flags = flags;
elf_flags_init (abfd) = TRUE;
return TRUE;
}
static bfd_boolean
iq2000_elf_copy_private_bfd_data (ibfd, obfd)
bfd *ibfd;
bfd *obfd;
{
if (bfd_get_flavour (ibfd) != bfd_target_elf_flavour
|| bfd_get_flavour (obfd) != bfd_target_elf_flavour)
return TRUE;
BFD_ASSERT (!elf_flags_init (obfd)
|| elf_elfheader (obfd)->e_flags == elf_elfheader (ibfd)->e_flags);
elf_elfheader (obfd)->e_flags = elf_elfheader (ibfd)->e_flags;
elf_flags_init (obfd) = TRUE;
return TRUE;
}
static bfd_boolean
iq2000_elf_merge_private_bfd_data (ibfd, obfd)
bfd *ibfd;
bfd *obfd;
{
flagword old_flags, old_partial;
flagword new_flags, new_partial;
bfd_boolean error = FALSE;
char new_opt[80];
char old_opt[80];
new_opt[0] = old_opt[0] = '\0';
new_flags = elf_elfheader (ibfd)->e_flags;
old_flags = elf_elfheader (obfd)->e_flags;
#ifdef DEBUG
(*_bfd_error_handler) ("old_flags = 0x%.8lx, new_flags = 0x%.8lx, init = %s, filename = %s",
old_flags, new_flags, elf_flags_init (obfd) ? "yes" : "no",
bfd_get_filename (ibfd));
#endif
if (!elf_flags_init (obfd))
{
elf_flags_init (obfd) = TRUE;
elf_elfheader (obfd)->e_flags = new_flags;
}
else if (new_flags == old_flags)
;
else
{
new_partial = (new_flags & EF_IQ2000_CPU_MASK);
old_partial = (old_flags & EF_IQ2000_CPU_MASK);
if (new_partial == old_partial)
;
else
{
switch (new_partial)
{
default: strcat (new_opt, " -m2000"); break;
case EF_IQ2000_CPU_IQ2000: strcat (new_opt, " -m2000"); break;
case EF_IQ2000_CPU_IQ10: strcat (new_opt, " -m10"); break;
}
switch (old_partial)
{
default: strcat (old_opt, " -m2000"); break;
case EF_IQ2000_CPU_IQ2000: strcat (old_opt, " -m2000"); break;
case EF_IQ2000_CPU_IQ10: strcat (old_opt, " -m10"); break;
}
}
if (new_opt[0])
{
error = TRUE;
(*_bfd_error_handler)
(_("%s: compiled with %s and linked with modules compiled with %s"),
bfd_get_filename (ibfd), new_opt, old_opt);
}
new_flags &= ~ EF_IQ2000_ALL_FLAGS;
old_flags &= ~ EF_IQ2000_ALL_FLAGS;
if (new_flags != old_flags)
{
error = TRUE;
(*_bfd_error_handler)
(_("%s: uses different e_flags (0x%lx) fields than previous modules (0x%lx)"),
bfd_get_filename (ibfd), (long)new_flags, (long)old_flags);
}
}
if (error)
bfd_set_error (bfd_error_bad_value);
return !error;
}
static bfd_boolean
iq2000_elf_print_private_bfd_data (abfd, ptr)
bfd *abfd;
PTR ptr;
{
FILE *file = (FILE *) ptr;
flagword flags;
BFD_ASSERT (abfd != NULL && ptr != NULL);
_bfd_elf_print_private_bfd_data (abfd, ptr);
flags = elf_elfheader (abfd)->e_flags;
fprintf (file, _("private flags = 0x%lx:"), (long)flags);
switch (flags & EF_IQ2000_CPU_MASK)
{
default: break;
case EF_IQ2000_CPU_IQ2000: fprintf (file, " -m2000"); break;
case EF_IQ2000_CPU_IQ10: fprintf (file, " -m10"); break;
}
fputc ('\n', file);
}
static
bfd_boolean
iq2000_elf_object_p (abfd)
bfd *abfd;
{
elf_bad_symtab (abfd) = TRUE;
bfd_default_set_arch_mach (abfd, bfd_arch_iq2000,
elf32_iq2000_machine (abfd));
return TRUE;
}
#define ELF_ARCH bfd_arch_iq2000
#define ELF_MACHINE_CODE EM_IQ2000
#define ELF_MAXPAGESIZE 0x1000
#define TARGET_BIG_SYM bfd_elf32_iq2000_vec
#define TARGET_BIG_NAME "elf32-iq2000"
#define elf_info_to_howto_rel NULL
#define elf_info_to_howto iq2000_info_to_howto_rela
#define elf_backend_relocate_section iq2000_elf_relocate_section
#define elf_backend_gc_mark_hook iq2000_elf_gc_mark_hook
#define elf_backend_gc_sweep_hook iq2000_elf_gc_sweep_hook
#define elf_backend_check_relocs iq2000_elf_check_relocs
#define elf_backend_object_p iq2000_elf_object_p
#define elf_backend_rela_normal 1
#define elf_backend_can_gc_sections 1
#define bfd_elf32_bfd_reloc_type_lookup iq2000_reloc_type_lookup
#define bfd_elf32_bfd_set_private_flags iq2000_elf_set_private_flags
#define bfd_elf32_bfd_copy_private_bfd_data iq2000_elf_copy_private_bfd_data
#define bfd_elf32_bfd_merge_private_bfd_data iq2000_elf_merge_private_bfd_data
#define bfd_elf32_bfd_print_private_bfd_data iq2000_elf_print_private_bfd_data
#include "elf32-target.h"