/* BFD back-end for ieee-695 objects.
- Copyright (C) 1990, 91, 92, 93, 94, 1995 Free Software Foundation, Inc.
+ Copyright (C) 1990, 91, 92, 93, 94, 95, 1996 Free Software Foundation, Inc.
Written by Steve Chamberlain of Cygnus Support.
This file is part of BFD, the Binary File Descriptor library.
static boolean do_without_relocs PARAMS ((bfd *, asection *));
static boolean ieee_write_external_part PARAMS ((bfd *));
static boolean ieee_write_data_part PARAMS ((bfd *));
+static boolean ieee_write_debug_part PARAMS ((bfd *));
static boolean ieee_write_me_part PARAMS ((bfd *));
+static boolean ieee_write_processor PARAMS ((bfd *));
+
+static boolean ieee_slurp_debug PARAMS ((bfd *));
+static boolean ieee_slurp_section_data PARAMS ((bfd *));
/* Functions for writing to ieee files in the strange way that the
standard requires. */
{
/* Ref to defined symbol - */
- if (! ieee_write_byte (abfd, ieee_variable_R_enum)
- || ! ieee_write_byte (abfd,
- (bfd_byte) (symbol->section->index
- + IEEE_SECTION_NUMBER_BASE)))
- return false;
- term_count++;
if (symbol->flags & BSF_GLOBAL)
{
if (! ieee_write_byte (abfd, ieee_variable_I_enum)
{
/* This is a reference to a defined local symbol. We can
easily do a local as a section+offset. */
- if (! ieee_write_int (abfd, symbol->value))
+ if (! ieee_write_byte (abfd, ieee_variable_R_enum)
+ || ! ieee_write_byte (abfd,
+ (bfd_byte) (symbol->section->index
+ + IEEE_SECTION_NUMBER_BASE)))
return false;
term_count++;
+ if (symbol->value != 0)
+ {
+ if (! ieee_write_int (abfd, symbol->value))
+ return false;
+ term_count++;
+ }
}
else
{
return false;
}
+ /* Handle the degenerate case of a 0 address. */
+ if (term_count == 0)
+ {
+ if (! ieee_write_int (abfd, 0))
+ return false;
+ }
+
while (term_count > 1)
{
if (! ieee_write_byte (abfd, ieee_function_plus_enum))
} ieee_value_type;
+#if KEEPMINUSPCININST
+
+#define SRC_MASK(arg) arg
+#define PCREL_OFFSET false
+
+#else
+
+#define SRC_MASK(arg) 0
+#define PCREL_OFFSET true
+
+#endif
+
static reloc_howto_type abs32_howto =
HOWTO (1,
0,
0,
"rel32",
true,
+ SRC_MASK (0xffffffff),
0xffffffff,
- 0xffffffff,
- false);
+ PCREL_OFFSET);
static reloc_howto_type rel16_howto =
HOWTO (1,
0,
"rel16",
true,
+ SRC_MASK (0x0000ffff),
0x0000ffff,
- 0x0000ffff,
- false);
+ PCREL_OFFSET);
static reloc_howto_type rel8_howto =
HOWTO (1,
0,
"rel8",
true,
+ SRC_MASK (0x000000ff),
0x000000ff,
- 0x000000ff,
- false);
+ PCREL_OFFSET);
static ieee_symbol_index_type NOSYMBOL = {0, 0};
next_byte (&(ieee->h));
*pcrel = true;
section_n = must_parse_int (&(ieee->h));
- PUSH (NOSYMBOL, bfd_abs_section_ptr,
- TOS.value = ieee->section_table[section_n]->vma +
- ieee_per_section (ieee->section_table[section_n])->pc);
+ PUSH (NOSYMBOL, bfd_abs_section_ptr, 0);
break;
}
case ieee_variable_L_enum:
ieee->section_table[must_parse_int (&(ieee->h))]->_raw_size);
break;
case ieee_variable_I_enum:
+ /* Push the address of variable n */
+ {
+ ieee_symbol_index_type sy;
+ next_byte (&(ieee->h));
+ sy.index = (int) must_parse_int (&(ieee->h));
+ sy.letter = 'I';
+
+ PUSH (sy, bfd_abs_section_ptr, 0);
+ }
+ break;
case ieee_variable_X_enum:
/* Push the address of external variable n */
{
POP (sy, section1, value1);
POP (sy, section_dummy, value2);
- PUSH (sy, section1 ? section1 : section_dummy, value1 - value2);
+ PUSH (sy, section1 ? section1 : section_dummy, value2 - value1);
}
break;
case ieee_function_plus_enum:
*max_index = new_index;
}
last_type = this_type;
+ new_symbol->symbol.section = bfd_abs_section_ptr;
return new_symbol;
}
return last_symbol;
symbol = get_symbol (abfd, ieee, symbol, &symbol_count,
&prev_symbols_ptr,
- &ieee->external_symbol_max_index, 'D');
+ &ieee->external_symbol_max_index, 'I');
if (symbol == NULL)
return false;
unsigned int symbol_type_index;
unsigned int symbol_attribute_def;
bfd_vma value;
- next_byte (&(ieee->h)); /* Skip prefix */
- next_byte (&(ieee->h));
- symbol_name_index = must_parse_int (&(ieee->h));
- symbol_type_index = must_parse_int (&(ieee->h));
- symbol_attribute_def = must_parse_int (&(ieee->h));
- switch (symbol_attribute_def)
+ switch (read_2bytes (ieee))
{
- case 63:
- /* Module misc; followed by two fields which describe the
- current module block. The first fired is the type id
- number, the second is the number of asn records
- associated with the directive */
+ case ieee_attribute_record_enum:
+ symbol_name_index = must_parse_int (&(ieee->h));
+ symbol_type_index = must_parse_int (&(ieee->h));
+ symbol_attribute_def = must_parse_int (&(ieee->h));
+ switch (symbol_attribute_def)
+ {
+ case 8:
+ case 19:
+ parse_int (&ieee->h, &value);
+ break;
+ default:
+ (*_bfd_error_handler)
+ ("%s: unimplemented ATI record %u for symbol %u",
+ bfd_get_filename (abfd), symbol_attribute_def,
+ symbol_name_index);
+ bfd_set_error (bfd_error_bad_value);
+ return false;
+ break;
+ }
+ break;
+ case ieee_external_reference_info_record_enum:
+ /* Skip over ATX record. */
+ parse_int (&(ieee->h), &value);
parse_int (&(ieee->h), &value);
parse_int (&(ieee->h), &value);
- break;
-
- default:
parse_int (&(ieee->h), &value);
break;
}
section = get_section_entry (abfd, ieee, section_index);
section_type[0] = this_byte_and_next (&(ieee->h));
+
+ /* Set minimal section attributes. Attributes are
+ extended later, based on section contents. */
+
switch (section_type[0])
{
case 0xC1:
/* Normal attributes for absolute sections */
section_type[1] = this_byte (&(ieee->h));
- section->flags = SEC_LOAD | SEC_ALLOC | SEC_HAS_CONTENTS;
+ section->flags = SEC_ALLOC;
switch (section_type[1])
{
case 0xD3: /* AS Absolute section attributes */
case 0xD0:
/* Normal code */
next_byte (&(ieee->h));
- section->flags |= SEC_LOAD | SEC_CODE;
+ section->flags |= SEC_CODE;
break;
case 0xC4:
- next_byte (&(ieee->h));
- section->flags |= SEC_LOAD | SEC_DATA;
/* Normal data */
+ next_byte (&(ieee->h));
+ section->flags |= SEC_DATA;
break;
case 0xD2:
next_byte (&(ieee->h));
/* Normal rom data */
- section->flags |= SEC_LOAD | SEC_ROM | SEC_DATA;
+ section->flags |= SEC_ROM | SEC_DATA;
break;
default:
break;
break;
case 0xC3: /* Named relocatable sections (type C) */
section_type[1] = this_byte (&(ieee->h));
- section->flags = SEC_LOAD | SEC_ALLOC | SEC_HAS_CONTENTS;
+ section->flags = SEC_ALLOC;
switch (section_type[1])
{
case 0xD0: /* Normal code (CP) */
next_byte (&(ieee->h));
- section->flags |= SEC_LOAD | SEC_CODE;
+ section->flags |= SEC_CODE;
break;
case 0xC4: /* Normal data (CD) */
next_byte (&(ieee->h));
- section->flags |= SEC_LOAD | SEC_DATA;
+ section->flags |= SEC_DATA;
break;
case 0xD2: /* Normal rom data (CR) */
next_byte (&(ieee->h));
- section->flags |= SEC_LOAD | SEC_ROM | SEC_DATA;
+ section->flags |= SEC_ROM | SEC_DATA;
break;
default:
break;
}
}
}
-\f
+/* Make a section for the debugging information, if any. We don't try
+ to interpret the debugging information; we just point the section
+ at the area in the file so that program which understand can dig it
+ out. */
+
+static boolean
+ieee_slurp_debug (abfd)
+ bfd *abfd;
+{
+ ieee_data_type *ieee = IEEE_DATA (abfd);
+ asection *sec;
+
+ if (ieee->w.r.debug_information_part == 0)
+ return true;
+
+ sec = bfd_make_section (abfd, ".debug");
+ if (sec == NULL)
+ return false;
+ sec->flags |= SEC_DEBUGGING | SEC_HAS_CONTENTS;
+ sec->filepos = ieee->w.r.debug_information_part;
+ sec->_raw_size = ieee->w.r.data_part - ieee->w.r.debug_information_part;
+
+ return true;
+}
+\f
/***********************************************************************
* archive stuff
*/
}
}
- abfd->flags = HAS_SYMS;
-/* By now we know that this is a real IEEE file, we're going to read
- the whole thing into memory so that we can run up and down it
- quickly. We can work out how big the file is from the trailer
- record */
- IEEE_DATA (abfd)->h.first_byte = (unsigned char *) bfd_alloc (ieee->h.abfd, ieee->w.r.me_record
- + 50);
+ if (ieee->w.r.external_part != 0)
+ abfd->flags = HAS_SYMS;
+
+ /* By now we know that this is a real IEEE file, we're going to read
+ the whole thing into memory so that we can run up and down it
+ quickly. We can work out how big the file is from the trailer
+ record */
+
+ IEEE_DATA (abfd)->h.first_byte =
+ (unsigned char *) bfd_alloc (ieee->h.abfd, ieee->w.r.me_record + 1);
if (!IEEE_DATA (abfd)->h.first_byte)
goto fail;
if (bfd_seek (abfd, (file_ptr) 0, SEEK_SET) != 0)
goto fail;
/* FIXME: Check return value. I'm not sure whether it needs to read
the entire buffer or not. */
- bfd_read ((PTR) (IEEE_DATA (abfd)->h.first_byte), 1, ieee->w.r.me_record + 50, abfd);
+ bfd_read ((PTR) (IEEE_DATA (abfd)->h.first_byte), 1,
+ ieee->w.r.me_record + 1, abfd);
ieee_slurp_sections (abfd);
+
+ if (! ieee_slurp_debug (abfd))
+ goto fail;
+
+ /* Parse section data to activate file and section flags implied by
+ section contents. */
+
+ if (! ieee_slurp_section_data (abfd))
+ goto fail;
+
return abfd->xvec;
got_wrong_format:
bfd_set_error (bfd_error_wrong_format);
}
static boolean
-do_one (ieee, current_map, location_ptr, s)
+do_one (ieee, current_map, location_ptr, s, iterations)
ieee_data_type *ieee;
ieee_per_section_type *current_map;
unsigned char *location_ptr;
asection *s;
+ int iterations;
{
switch (this_byte (&(ieee->h)))
{
&r->symbol,
&pcrel, &extra, §ion);
r->relent.address = current_map->pc;
+ s->flags |= SEC_RELOC;
+ s->owner->flags |= HAS_RELOC;
s->reloc_count++;
if (r->relent.sym_ptr_ptr == 0)
{
default:
BFD_FAIL ();
- break;
+ return false;
}
}
break;
}
}
}
+
+ /* Prevent more than the first load-item of an LR record
+ from being repeated (MRI convention). */
+ if (iterations != 1)
+ loop = false;
}
}
}
for (s = abfd->sections; s != (asection *) NULL; s = s->next)
{
ieee_per_section_type *per = (ieee_per_section_type *) s->used_by_bfd;
+ if ((s->flags & SEC_DEBUGGING) != 0)
+ continue;
per->data = (bfd_byte *) bfd_alloc (ieee->h.abfd, s->_raw_size);
if (!per->data)
return false;
next_byte (&(ieee->h));
section_number = must_parse_int (&(ieee->h));
s = ieee->section_table[section_number];
+ s->flags |= SEC_LOAD | SEC_HAS_CONTENTS;
current_map = (ieee_per_section_type *) s->used_by_bfd;
location_ptr = current_map->data - s->vma;
/* The document I have says that Microtec's compilers reset */
return true;
default:
BFD_FAIL ();
- return true;
+ return false;
}
break;
case ieee_repeat_data_enum:
while (iterations != 0)
{
ieee->h.input_p = start;
- if (!do_one (ieee, current_map, location_ptr, s))
+ if (!do_one (ieee, current_map, location_ptr, s,
+ iterations))
return false;
iterations--;
}
case ieee_load_constant_bytes_enum:
case ieee_load_with_relocation_enum:
{
- if (!do_one (ieee, current_map, location_ptr, s))
+ if (!do_one (ieee, current_map, location_ptr, s, 1))
return false;
}
}
bfd *abfd;
sec_ptr asect;
{
+ if ((asect->flags & SEC_DEBUGGING) != 0)
+ return 0;
if (! ieee_slurp_section_data (abfd))
return -1;
return (asect->reloc_count + 1) * sizeof (arelent *);
bfd_size_type count;
{
ieee_per_section_type *p = (ieee_per_section_type *) section->used_by_bfd;
+ if ((section->flags & SEC_DEBUGGING) != 0)
+ return _bfd_generic_get_section_contents (abfd, section, location,
+ offset, count);
ieee_slurp_section_data (abfd);
(void) memcpy ((PTR) location, (PTR) (p->data + offset), (unsigned) count);
return true;
ieee_reloc_type *src = (ieee_reloc_type *) (section->relocation);
ieee_data_type *ieee = IEEE_DATA (abfd);
+ if ((section->flags & SEC_DEBUGGING) != 0)
+ return 0;
+
while (src != (ieee_reloc_type *) NULL)
{
/* Work out which symbol to attach it this reloc to */
switch (src->symbol.letter)
{
+ case 'I':
+ src->relent.sym_ptr_ptr =
+ symbols + src->symbol.index + ieee->external_symbol_base_offset;
+ break;
case 'X':
src->relent.sym_ptr_ptr =
symbols + src->symbol.index + ieee->external_reference_base_offset;
ieee->w.r.section_part = bfd_tell (abfd);
for (s = abfd->sections; s != (asection *) NULL; s = s->next)
{
- if (! bfd_is_abs_section (s))
+ if (! bfd_is_abs_section (s)
+ && (s->flags & SEC_DEBUGGING) == 0)
{
if (! ieee_write_byte (abfd, ieee_section_type_enum)
|| ! ieee_write_byte (abfd,
bfd *abfd;
asection *s;
{
+ unsigned int number_of_maus_in_address =
+ bfd_arch_bits_per_address (abfd) / bfd_arch_bits_per_byte (abfd);
unsigned int relocs_to_go = s->reloc_count;
bfd_byte *stream = ieee_per_section (s)->data;
arelent **p = s->orelocation;
(bfd_byte) (s->index + IEEE_SECTION_NUMBER_BASE))
|| ! ieee_write_2bytes (abfd, ieee_set_current_pc_enum)
|| ! ieee_write_byte (abfd,
- (bfd_byte) (s->index + IEEE_SECTION_NUMBER_BASE))
- || ! ieee_write_expression (abfd, 0, s->symbol, 0, 0))
+ (bfd_byte) (s->index + IEEE_SECTION_NUMBER_BASE)))
return false;
+ if ((abfd->flags & EXEC_P) != 0 && relocs_to_go == 0)
+ {
+ if (! ieee_write_int (abfd, s->vma))
+ return false;
+ }
+ else
+ {
+ if (! ieee_write_expression (abfd, 0, s->symbol, 0, 0))
+ return false;
+ }
if (relocs_to_go == 0)
{
while (current_byte_index < s->_raw_size)
{
bfd_size_type run;
- unsigned int MAXRUN = 32;
+ unsigned int MAXRUN = 127;
run = MAXRUN;
if (run > s->_raw_size - current_byte_index)
{
while (current_byte_index < s->_raw_size)
{
bfd_size_type run;
- unsigned int MAXRUN = 32;
+ unsigned int MAXRUN = 127;
if (relocs_to_go)
{
run = (*p)->address - current_byte_index;
+ if (run > MAXRUN)
+ run = MAXRUN;
}
else
{
&& (*p) && (*p)->address == current_byte_index)
{
arelent *r = *p;
- bfd_vma ov;
+ bfd_signed_vma ov;
#if 0
if (r->howto->pc_relative)
{
case 2:
- ov = bfd_get_32 (abfd,
- stream + current_byte_index);
+ ov = bfd_get_signed_32 (abfd,
+ stream + current_byte_index);
current_byte_index += 4;
break;
case 1:
- ov = bfd_get_16 (abfd,
- stream + current_byte_index);
+ ov = bfd_get_signed_16 (abfd,
+ stream + current_byte_index);
current_byte_index += 2;
break;
case 0:
- ov = bfd_get_8 (abfd,
- stream + current_byte_index);
+ ov = bfd_get_signed_8 (abfd,
+ stream + current_byte_index);
current_byte_index++;
break;
default:
ov = 0;
BFD_FAIL ();
+ return false;
}
+
+ ov &= r->howto->src_mask;
+
+ if (r->howto->pc_relative
+ && ! r->howto->pcrel_offset)
+ ov += r->address;
+
if (! ieee_write_byte (abfd,
ieee_function_either_open_b_enum))
return false;
return false;
}
- if (1 || r->howto->size != 2)
+ if (number_of_maus_in_address
+ != bfd_get_reloc_size (r->howto))
{
- if (! ieee_write_byte (abfd, ieee_comma)
- || ! ieee_write_int (abfd, 1 << r->howto->size))
+ if (! ieee_write_int (abfd,
+ bfd_get_reloc_size (r->howto)))
return false;
}
if (! ieee_write_byte (abfd,
the debug info in each, and copy it out, relocating it as we go.
*/
-static void
+static boolean
ieee_write_debug_part (abfd)
bfd *abfd;
{
if (chain == (bfd_chain_type *) NULL)
{
-#if 0
- /* There is no debug info, so we'll fake some up */
- CONST static char fake[] =
- {
- 0xf8, 0xa, 0, 5, 't', 't', 't', 't', 't', 0, 2, 3,
- '1', '.', '1', 0x82, 1991 >> 8, 1991 & 0xff, 9, 20, 11, 07, 50};
- ieee->w.r.debug_information_part = 0;
-
-
- here;
-
-
- /* bfd_write(fake, 1, sizeof(fake), abfd);*/
- /* Now write a header for each section */
- {
- int i = 0;
- asection *s = abfd->sections;
- while (s)
- {
- if (s != abfd->abs_section)
- {
-
- if (! ieee_write_byte (abfd, 0xf8)
- || ! ieee_write_byte (abfd, 0x0b)
- || ! ieee_write_byte (abfd, 0)
- || ! ieee_write_byte (abfd, 0)
- || ! ieee_write_byte (abfd, 1)
- || ! ieee_write_byte (abfd, i + IEEE_SECTION_NUMBER_BASE)
- || ! ieee_write_expression (abfd, 0, s->symbol, 0, 0, 0)
- || ! ieee_write_byte (abfd, 0)
- || ! ieee_write_byte (abfd, 0xf9)
- || ! ieee_write_expression (abfd, s->size,
- bfd_abs_section_ptr->symbol,
- 0, 0, 0))
- return false;
- i++;
- }
+ asection *s;
- s = s->next;
+ for (s = abfd->sections; s != NULL; s = s->next)
+ if ((s->flags & SEC_DEBUGGING) != 0)
+ break;
+ if (s == NULL)
+ {
+ ieee->w.r.debug_information_part = 0;
+ return true;
+ }
- }
- /* Close the scope */
- if (! ieee_write_byte (abfd, 0xf9))
- return false;
- }
-#endif
+ ieee->w.r.debug_information_part = here;
+ if (bfd_write (s->contents, 1, s->_raw_size, abfd) != s->_raw_size)
+ return false;
}
else
{
if (bfd_seek (entry, entry_ieee->w.r.debug_information_part,
SEEK_SET)
!= 0)
- abort ();
+ return false;
relocate_debug (abfd, entry);
}
{
ieee->w.r.debug_information_part = 0;
}
+
+ flush ();
}
- flush ();
+ return true;
}
/* Write the data in an ieee way. */
ieee->w.r.data_part = bfd_tell (abfd);
for (s = abfd->sections; s != (asection *) NULL; s = s->next)
{
+ /* Skip sections that have no loadable contents (.bss,
+ debugging, etc.) */
+ if ((s->flags & SEC_LOAD) == 0)
+ continue;
+
/* Sort the reloc records so we can insert them in the correct
- places */
+ places */
if (s->reloc_count != 0)
{
if (! do_with_relocs (abfd, s))
asection *s;
for (s = abfd->sections; s != (asection *) NULL; s = s->next)
{
+ if ((s->flags & SEC_DEBUGGING) != 0)
+ continue;
if (s->_raw_size != 0)
{
ieee_per_section (s)->data = (bfd_byte *) (bfd_alloc (abfd, s->_raw_size));
file_ptr offset;
bfd_size_type count;
{
+ if ((section->flags & SEC_DEBUGGING) != 0)
+ {
+ if (section->contents == NULL)
+ {
+ section->contents = bfd_alloc (abfd, section->_raw_size);
+ if (section->contents == NULL)
+ return false;
+ }
+ /* bfd_set_section_contents has already checked that everything
+ is within range. */
+ memcpy (section->contents + offset, location, count);
+ return true;
+ }
+
if (ieee_per_section (section)->data == (bfd_byte *) NULL)
{
if (!init_for_output (abfd))
|| ! ieee_write_byte (abfd,
ieee_weak_external_reference_enum)
|| ! ieee_write_int (abfd, reference_index)
- || ! ieee_write_int (abfd, p->value)
- || ! ieee_write_int (abfd, BFD_FORT_COMM_DEFAULT_VALUE))
+ || ! ieee_write_int (abfd, p->value))
return false;
p->value = reference_index;
reference_index++;
ieee->w.r.trailer_part = bfd_tell (abfd);
if (abfd->start_address)
{
- ieee->w.r.me_record = bfd_tell (abfd);
if (! ieee_write_2bytes (abfd, ieee_value_starting_address_enum)
|| ! ieee_write_byte (abfd, ieee_function_either_open_b_enum)
|| ! ieee_write_int (abfd, abfd->start_address)
|| ! ieee_write_byte (abfd, ieee_function_either_close_b_enum))
return false;
}
- else
- {
- ieee->w.r.me_record = bfd_tell (abfd);
- }
+ ieee->w.r.me_record = bfd_tell (abfd);
if (! ieee_write_byte (abfd, ieee_module_end_enum))
return false;
return true;
}
+/* Write out the IEEE processor ID. */
+
+static boolean
+ieee_write_processor (abfd)
+ bfd *abfd;
+{
+ const bfd_arch_info_type *arch;
+
+ arch = bfd_get_arch_info (abfd);
+ switch (arch->arch)
+ {
+ default:
+ if (! ieee_write_id (abfd, bfd_printable_name (abfd)))
+ return false;
+ break;
+
+ case bfd_arch_a29k:
+ if (! ieee_write_id (abfd, "29000"))
+ return false;
+ break;
+
+ case bfd_arch_h8300:
+ if (! ieee_write_id (abfd, "H8/300"))
+ return false;
+ break;
+
+ case bfd_arch_h8500:
+ if (! ieee_write_id (abfd, "H8/500"))
+ return false;
+ break;
+
+ case bfd_arch_i960:
+ switch (arch->mach)
+ {
+ default:
+ case bfd_mach_i960_core:
+ case bfd_mach_i960_ka_sa:
+ if (! ieee_write_id (abfd, "80960KA"))
+ return false;
+ break;
+
+ case bfd_mach_i960_kb_sb:
+ if (! ieee_write_id (abfd, "80960KB"))
+ return false;
+ break;
+
+ case bfd_mach_i960_ca:
+ if (! ieee_write_id (abfd, "80960CA"))
+ return false;
+ break;
+
+ case bfd_mach_i960_mc:
+ case bfd_mach_i960_xa:
+ if (! ieee_write_id (abfd, "80960MC"))
+ return false;
+ break;
+ }
+ break;
+
+ case bfd_arch_m68k:
+ {
+ char ab[20];
+
+ sprintf (ab, "%lu", arch->mach);
+ if (! ieee_write_id (abfd, ab))
+ return false;
+ }
+ break;
+ }
+
+ return true;
+}
+
boolean
ieee_write_object_contents (abfd)
bfd *abfd;
/* Fast forward over the header area */
if (bfd_seek (abfd, (file_ptr) 0, SEEK_SET) != 0)
return false;
+
if (! ieee_write_byte (abfd, ieee_module_beginning_enum)
- || ! ieee_write_id (abfd, bfd_printable_name (abfd))
+ || ! ieee_write_processor (abfd)
|| ! ieee_write_id (abfd, abfd->filename))
return false;
/* Write any debugs we have been told about. */
- ieee_write_debug_part (abfd);
+ if (! ieee_write_debug_part (abfd))
+ return false;
/* Can only write the data once the symbols have been written, since
the data contains relocation information which points to the
struct stat *buf;
{
ieee_ar_data_type *ar = abfd->my_archive->tdata.ieee_ar_data;
+ ieee_data_type *ieee;
+
if (ar == (ieee_ar_data_type *) NULL)
{
bfd_set_error (bfd_error_invalid_operation);
return -1;
}
- else
+
+ if (IEEE_DATA (abfd) == NULL)
{
- buf->st_size = 0x1;
- buf->st_mode = 0666;
- return !ieee_object_p (abfd);
+ if (ieee_object_p (abfd) == NULL)
+ {
+ bfd_set_error (bfd_error_wrong_format);
+ return -1;
+ }
}
+
+ ieee = IEEE_DATA (abfd);
+
+ buf->st_size = ieee->w.r.me_record + 1;
+ buf->st_mode = 0644;
+ return 0;
}
static int
bfd_true)
#define ieee_read_ar_hdr bfd_nullvoidptr
#define ieee_update_armap_timestamp bfd_true
+#define ieee_get_elt_at_index _bfd_generic_get_elt_at_index
#define ieee_bfd_is_local_label bfd_generic_is_local_label
#define ieee_get_lineno _bfd_nosymbols_get_lineno
{
"ieee", /* name */
bfd_target_ieee_flavour,
- true, /* target byte order */
- true, /* target headers byte order */
+ BFD_ENDIAN_UNKNOWN, /* target byte order */
+ BFD_ENDIAN_UNKNOWN, /* target headers byte order */
(HAS_RELOC | EXEC_P | /* object flags */
HAS_LINENO | HAS_DEBUG |
HAS_SYMS | HAS_LOCALS | WP_TEXT | D_PAGED),
projects / deliverable / binutils-gdb.git / blobdiff