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Moved the ticoff0/1 swaptables and coff0/1 bad format hooks to coffcode.h

ezannoni_pie-20030916-branch
Svein Seldal 24 years ago
parent
53d4437ac6
commit
5a5b96513f
4 changed files with 129 additions and 226 deletions
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  1. 8
      bfd/ChangeLog
  2. 113
      bfd/coff-tic4x.c
  3. 112
      bfd/coff-tic54x.c
  4. 122
      bfd/coffcode.h

8
bfd/ChangeLog
View File

@ -1,8 +1,14 @@
2003-06-04 Svein E. Seldal <Svein.Seldal@solidas.com>
* coff-tic54x.c: Removed the ticoff0_bad_format_hook() and
ticoff1_bad_format_hook() functions. Removed the coff0 and coff1
swaptables.
* coff-tic4x.c: Ditto
* coffcode.h: Added extra arguments to CREATE_BIG_COFF_TARGET_VEC
and CREATE_LITTLE_COFF_TARGET_VEC. Created the macro
CREATE_BIGHDR_COFF_TARGET_VEC.
CREATE_BIGHDR_COFF_TARGET_VEC. Created the ticoff0_bad_format_hook(),
ticoff1_bad_format_hook() functions. Created the coff0 and coff1
swap tables.
* coff-tic4x.c: Adopted new CREATE_xxx_COFF_TARGET_VEC macros.
* coff-a29k.c: Append COFF_SWAP_TABLE argument
* coff-apollo.c: Ditto

113
bfd/coff-tic4x.c
View File

@ -32,10 +32,6 @@
#undef F_LSYMS
#define F_LSYMS F_LSYMS_TICOFF
static bfd_boolean ticoff0_bad_format_hook
PARAMS ((bfd *, PTR ));
static bfd_boolean ticoff1_bad_format_hook
PARAMS ((bfd *, PTR ));
static bfd_boolean ticoff_bfd_is_local_label_name
PARAMS ((bfd *, const char *));
static bfd_reloc_status_type tic4x_relocation
@ -50,32 +46,6 @@ static void tic4x_reloc_processing
PARAMS ((arelent *, struct internal_reloc *, asymbol **, bfd *, asection * ));
static bfd_boolean
ticoff0_bad_format_hook (abfd, filehdr)
bfd *abfd ATTRIBUTE_UNUSED;
PTR filehdr;
{
struct internal_filehdr *internal_f = (struct internal_filehdr *) filehdr;
if (COFF0_BADMAG (*internal_f))
return FALSE;
return TRUE;
}
static bfd_boolean
ticoff1_bad_format_hook (abfd, filehdr)
bfd *abfd ATTRIBUTE_UNUSED;
PTR filehdr;
{
struct internal_filehdr *internal_f = (struct internal_filehdr *) filehdr;
if (COFF1_BADMAG (*internal_f))
return FALSE;
return TRUE;
}
/* Replace the stock _bfd_coff_is_local_label_name to recognize TI COFF local
labels. */
static bfd_boolean
@ -281,89 +251,6 @@ tic4x_reloc_processing (relent, reloc, symbols, abfd, section)
}
static const bfd_coff_backend_data ticoff0_swap_table =
{
coff_SWAP_aux_in, coff_SWAP_sym_in, coff_SWAP_lineno_in,
coff_SWAP_aux_out, coff_SWAP_sym_out,
coff_SWAP_lineno_out, coff_SWAP_reloc_out,
coff_SWAP_filehdr_out, coff_SWAP_aouthdr_out,
coff_SWAP_scnhdr_out,
FILHSZ_V0, AOUTSZ, SCNHSZ_V01, SYMESZ, AUXESZ, RELSZ_V0, LINESZ, FILNMLEN,
#ifdef COFF_LONG_FILENAMES
TRUE,
#else
FALSE,
#endif
#ifdef COFF_LONG_SECTION_NAMES
TRUE,
#else
FALSE,
#endif
COFF_DEFAULT_SECTION_ALIGNMENT_POWER,
#ifdef COFF_FORCE_SYMBOLS_IN_STRINGS
TRUE,
#else
FALSE,
#endif
#ifdef COFF_DEBUG_STRING_WIDE_PREFIX
4,
#else
2,
#endif
coff_SWAP_filehdr_in, coff_SWAP_aouthdr_in, coff_SWAP_scnhdr_in,
coff_SWAP_reloc_in, ticoff0_bad_format_hook, coff_set_arch_mach_hook,
coff_mkobject_hook, styp_to_sec_flags, coff_set_alignment_hook,
coff_slurp_symbol_table, symname_in_debug_hook, coff_pointerize_aux_hook,
coff_print_aux, coff_reloc16_extra_cases, coff_reloc16_estimate,
coff_classify_symbol, coff_compute_section_file_positions,
coff_start_final_link, coff_relocate_section, coff_rtype_to_howto,
coff_adjust_symndx, coff_link_add_one_symbol,
coff_link_output_has_begun, coff_final_link_postscript
};
/* COFF1 differs in section header size. */
static const bfd_coff_backend_data ticoff1_swap_table =
{
coff_SWAP_aux_in, coff_SWAP_sym_in, coff_SWAP_lineno_in,
coff_SWAP_aux_out, coff_SWAP_sym_out,
coff_SWAP_lineno_out, coff_SWAP_reloc_out,
coff_SWAP_filehdr_out, coff_SWAP_aouthdr_out,
coff_SWAP_scnhdr_out,
FILHSZ, AOUTSZ, SCNHSZ_V01, SYMESZ, AUXESZ, RELSZ, LINESZ, FILNMLEN,
#ifdef COFF_LONG_FILENAMES
TRUE,
#else
FALSE,
#endif
#ifdef COFF_LONG_SECTION_NAMES
TRUE,
#else
FALSE,
#endif
COFF_DEFAULT_SECTION_ALIGNMENT_POWER,
#ifdef COFF_FORCE_SYMBOLS_IN_STRINGS
TRUE,
#else
FALSE,
#endif
#ifdef COFF_DEBUG_STRING_WIDE_PREFIX
4,
#else
2,
#endif
coff_SWAP_filehdr_in, coff_SWAP_aouthdr_in, coff_SWAP_scnhdr_in,
coff_SWAP_reloc_in, ticoff1_bad_format_hook, coff_set_arch_mach_hook,
coff_mkobject_hook, styp_to_sec_flags, coff_set_alignment_hook,
coff_slurp_symbol_table, symname_in_debug_hook, coff_pointerize_aux_hook,
coff_print_aux, coff_reloc16_extra_cases, coff_reloc16_estimate,
coff_classify_symbol, coff_compute_section_file_positions,
coff_start_final_link, coff_relocate_section, coff_rtype_to_howto,
coff_adjust_symndx, coff_link_add_one_symbol,
coff_link_output_has_begun, coff_final_link_postscript
};
/* TI COFF v0, DOS tools (little-endian headers). */
CREATE_LITTLE_COFF_TARGET_VEC(tic4x_coff0_vec, "coff0-tic4x", HAS_LOAD_PAGE, 0, '_', NULL, (PTR)&ticoff0_swap_table);

112
bfd/coff-tic54x.c
View File

@ -50,10 +50,6 @@ static reloc_howto_type * tic54x_coff_reloc_type_lookup
PARAMS ((bfd *, bfd_reloc_code_real_type));
static void tic54x_lookup_howto
PARAMS ((arelent *, struct internal_reloc *));
static bfd_boolean ticoff0_bad_format_hook
PARAMS ((bfd *, PTR));
static bfd_boolean ticoff1_bad_format_hook
PARAMS ((bfd *, PTR));
static bfd_boolean ticoff_bfd_is_local_label_name
PARAMS ((bfd *, const char *));
@ -323,32 +319,6 @@ coff_tic54x_rtype_to_howto (abfd, sec, rel, h, sym, addendp)
return genrel.howto;
}
static bfd_boolean
ticoff0_bad_format_hook (abfd, filehdr)
bfd * abfd ATTRIBUTE_UNUSED;
PTR filehdr;
{
struct internal_filehdr *internal_f = (struct internal_filehdr *) filehdr;
if (COFF0_BADMAG (*internal_f))
return FALSE;
return TRUE;
}
static bfd_boolean
ticoff1_bad_format_hook (abfd, filehdr)
bfd * abfd ATTRIBUTE_UNUSED;
PTR filehdr;
{
struct internal_filehdr *internal_f = (struct internal_filehdr *) filehdr;
if (COFF1_BADMAG (*internal_f))
return FALSE;
return TRUE;
}
/* Replace the stock _bfd_coff_is_local_label_name to recognize TI COFF local
labels. */
@ -435,88 +405,6 @@ tic54x_reloc_processing (relent, reloc, symbols, abfd, section)
tic54x_lookup_howto (relent, reloc);
}
/* COFF0 differs in file/section header size and relocation entry size. */
static const bfd_coff_backend_data ticoff0_swap_table =
{
coff_SWAP_aux_in, coff_SWAP_sym_in, coff_SWAP_lineno_in,
coff_SWAP_aux_out, coff_SWAP_sym_out,
coff_SWAP_lineno_out, coff_SWAP_reloc_out,
coff_SWAP_filehdr_out, coff_SWAP_aouthdr_out,
coff_SWAP_scnhdr_out,
FILHSZ_V0, AOUTSZ, SCNHSZ_V01, SYMESZ, AUXESZ, RELSZ_V0, LINESZ, FILNMLEN,
#ifdef COFF_LONG_FILENAMES
TRUE,
#else
FALSE,
#endif
#ifdef COFF_LONG_SECTION_NAMES
TRUE,
#else
FALSE,
#endif
#ifdef COFF_FORCE_SYMBOLS_IN_STRINGS
TRUE,
#else
FALSE,
#endif
#ifdef COFF_DEBUG_STRING_WIDE_PREFIX
4,
#else
2,
#endif
COFF_DEFAULT_SECTION_ALIGNMENT_POWER,
coff_SWAP_filehdr_in, coff_SWAP_aouthdr_in, coff_SWAP_scnhdr_in,
coff_SWAP_reloc_in, ticoff0_bad_format_hook, coff_set_arch_mach_hook,
coff_mkobject_hook, styp_to_sec_flags, coff_set_alignment_hook,
coff_slurp_symbol_table, symname_in_debug_hook, coff_pointerize_aux_hook,
coff_print_aux, coff_reloc16_extra_cases, coff_reloc16_estimate,
coff_classify_symbol, coff_compute_section_file_positions,
coff_start_final_link, coff_relocate_section, coff_rtype_to_howto,
coff_adjust_symndx, coff_link_add_one_symbol,
coff_link_output_has_begun, coff_final_link_postscript
};
/* COFF1 differs in section header size. */
static const bfd_coff_backend_data ticoff1_swap_table =
{
coff_SWAP_aux_in, coff_SWAP_sym_in, coff_SWAP_lineno_in,
coff_SWAP_aux_out, coff_SWAP_sym_out,
coff_SWAP_lineno_out, coff_SWAP_reloc_out,
coff_SWAP_filehdr_out, coff_SWAP_aouthdr_out,
coff_SWAP_scnhdr_out,
FILHSZ, AOUTSZ, SCNHSZ_V01, SYMESZ, AUXESZ, RELSZ, LINESZ, FILNMLEN,
#ifdef COFF_LONG_FILENAMES
TRUE,
#else
FALSE,
#endif
#ifdef COFF_LONG_SECTION_NAMES
TRUE,
#else
FALSE,
#endif
COFF_DEFAULT_SECTION_ALIGNMENT_POWER,
#ifdef COFF_FORCE_SYMBOLS_IN_STRINGS
TRUE,
#else
FALSE,
#endif
#ifdef COFF_DEBUG_STRING_WIDE_PREFIX
4,
#else
2,
#endif
coff_SWAP_filehdr_in, coff_SWAP_aouthdr_in, coff_SWAP_scnhdr_in,
coff_SWAP_reloc_in, ticoff1_bad_format_hook, coff_set_arch_mach_hook,
coff_mkobject_hook, styp_to_sec_flags, coff_set_alignment_hook,
coff_slurp_symbol_table, symname_in_debug_hook, coff_pointerize_aux_hook,
coff_print_aux, coff_reloc16_extra_cases, coff_reloc16_estimate,
coff_classify_symbol, coff_compute_section_file_positions,
coff_start_final_link, coff_relocate_section, coff_rtype_to_howto,
coff_adjust_symndx, coff_link_add_one_symbol,
coff_link_output_has_begun, coff_final_link_postscript
};
/* TI COFF v0, DOS tools (little-endian headers). */
const bfd_target tic54x_coff0_vec =
{

122
bfd/coffcode.h
View File

@ -362,6 +362,12 @@ static unsigned int coff_compute_checksum
static bfd_boolean coff_apply_checksum
PARAMS ((bfd *));
#endif
#ifdef TICOFF
static bfd_boolean ticoff0_bad_format_hook
PARAMS ((bfd *, PTR ));
static bfd_boolean ticoff1_bad_format_hook
PARAMS ((bfd *, PTR ));
#endif
/* void warning(); */
@ -1439,6 +1445,36 @@ coff_bad_format_hook (abfd, filehdr)
return TRUE;
}
#ifdef TICOFF
static bfd_boolean
ticoff0_bad_format_hook (abfd, filehdr)
bfd *abfd ATTRIBUTE_UNUSED;
PTR filehdr;
{
struct internal_filehdr *internal_f = (struct internal_filehdr *) filehdr;
if (COFF0_BADMAG (*internal_f))
return FALSE;
return TRUE;
}
#endif
#ifdef TICOFF
static bfd_boolean
ticoff1_bad_format_hook (abfd, filehdr)
bfd *abfd ATTRIBUTE_UNUSED;
PTR filehdr;
{
struct internal_filehdr *internal_f = (struct internal_filehdr *) filehdr;
if (COFF1_BADMAG (*internal_f))
return FALSE;
return TRUE;
}
#endif
/* Check whether this section uses an alignment other than the
default. */
@ -5338,6 +5374,92 @@ static const bfd_coff_backend_data bfd_coff_std_swap_table =
coff_link_output_has_begun, coff_final_link_postscript
};
#ifdef TICOFF
/* COFF0 differs in file/section header size and relocation entry size. */
static const bfd_coff_backend_data ticoff0_swap_table =
{
coff_SWAP_aux_in, coff_SWAP_sym_in, coff_SWAP_lineno_in,
coff_SWAP_aux_out, coff_SWAP_sym_out,
coff_SWAP_lineno_out, coff_SWAP_reloc_out,
coff_SWAP_filehdr_out, coff_SWAP_aouthdr_out,
coff_SWAP_scnhdr_out,
FILHSZ_V0, AOUTSZ, SCNHSZ_V01, SYMESZ, AUXESZ, RELSZ_V0, LINESZ, FILNMLEN,
#ifdef COFF_LONG_FILENAMES
TRUE,
#else
FALSE,
#endif
#ifdef COFF_LONG_SECTION_NAMES
TRUE,
#else
FALSE,
#endif
COFF_DEFAULT_SECTION_ALIGNMENT_POWER,
#ifdef COFF_FORCE_SYMBOLS_IN_STRINGS
TRUE,
#else
FALSE,
#endif
#ifdef COFF_DEBUG_STRING_WIDE_PREFIX
4,
#else
2,
#endif
coff_SWAP_filehdr_in, coff_SWAP_aouthdr_in, coff_SWAP_scnhdr_in,
coff_SWAP_reloc_in, ticoff0_bad_format_hook, coff_set_arch_mach_hook,
coff_mkobject_hook, styp_to_sec_flags, coff_set_alignment_hook,
coff_slurp_symbol_table, symname_in_debug_hook, coff_pointerize_aux_hook,
coff_print_aux, coff_reloc16_extra_cases, coff_reloc16_estimate,
coff_classify_symbol, coff_compute_section_file_positions,
coff_start_final_link, coff_relocate_section, coff_rtype_to_howto,
coff_adjust_symndx, coff_link_add_one_symbol,
coff_link_output_has_begun, coff_final_link_postscript
};
#endif
#ifdef TICOFF
/* COFF1 differs in section header size. */
static const bfd_coff_backend_data ticoff1_swap_table =
{
coff_SWAP_aux_in, coff_SWAP_sym_in, coff_SWAP_lineno_in,
coff_SWAP_aux_out, coff_SWAP_sym_out,
coff_SWAP_lineno_out, coff_SWAP_reloc_out,
coff_SWAP_filehdr_out, coff_SWAP_aouthdr_out,
coff_SWAP_scnhdr_out,
FILHSZ, AOUTSZ, SCNHSZ_V01, SYMESZ, AUXESZ, RELSZ, LINESZ, FILNMLEN,
#ifdef COFF_LONG_FILENAMES
TRUE,
#else
FALSE,
#endif
#ifdef COFF_LONG_SECTION_NAMES
TRUE,
#else
FALSE,
#endif
COFF_DEFAULT_SECTION_ALIGNMENT_POWER,
#ifdef COFF_FORCE_SYMBOLS_IN_STRINGS
TRUE,
#else
FALSE,
#endif
#ifdef COFF_DEBUG_STRING_WIDE_PREFIX
4,
#else
2,
#endif
coff_SWAP_filehdr_in, coff_SWAP_aouthdr_in, coff_SWAP_scnhdr_in,
coff_SWAP_reloc_in, ticoff1_bad_format_hook, coff_set_arch_mach_hook,
coff_mkobject_hook, styp_to_sec_flags, coff_set_alignment_hook,
coff_slurp_symbol_table, symname_in_debug_hook, coff_pointerize_aux_hook,
coff_print_aux, coff_reloc16_extra_cases, coff_reloc16_estimate,
coff_classify_symbol, coff_compute_section_file_positions,
coff_start_final_link, coff_relocate_section, coff_rtype_to_howto,
coff_adjust_symndx, coff_link_add_one_symbol,
coff_link_output_has_begun, coff_final_link_postscript
};
#endif
#ifndef coff_close_and_cleanup
#define coff_close_and_cleanup _bfd_generic_close_and_cleanup
#endif

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