| /* BFD back-end for TMS320C4X coff binaries. |
| Copyright 1996, 1997, 1998, 1999, 2000, 2002 |
| Free Software Foundation, Inc. |
| Contributed by Michael Hayes (m.hayes@elec.canterbury.ac.nz) |
| |
| This file is part of BFD, the Binary File Descriptor library. |
| |
| This program is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 2 of the License, or |
| (at your option) any later version. |
| |
| This program is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program; if not, write to the Free Software |
| Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
| 02111-1307, USA. */ |
| |
| #include "bfd.h" |
| #include "sysdep.h" |
| #include "libbfd.h" |
| #include "bfdlink.h" |
| #include "coff/tic4x.h" |
| #include "coff/internal.h" |
| #include "libcoff.h" |
| |
| #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 |
| PARAMS ((bfd *, arelent *, asymbol *, PTR, asection *, bfd *, char ** )); |
| static reloc_howto_type *tic4x_coff_reloc_type_lookup |
| PARAMS ((bfd *, bfd_reloc_code_real_type )); |
| static void tic4x_lookup_howto |
| PARAMS ((arelent *, struct internal_reloc * )); |
| static reloc_howto_type *coff_tic4x_rtype_to_howto |
| PARAMS ((bfd *, asection *, struct internal_reloc *, struct coff_link_hash_entry *, struct internal_syment *, bfd_vma * )); |
| 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 |
| ticoff_bfd_is_local_label_name (abfd, name) |
| bfd *abfd ATTRIBUTE_UNUSED; |
| const char *name; |
| { |
| if (TICOFF_LOCAL_LABEL_P(name)) |
| return TRUE; |
| return FALSE; |
| } |
| |
| #define coff_bfd_is_local_label_name ticoff_bfd_is_local_label_name |
| |
| #define RELOC_PROCESSING(RELENT,RELOC,SYMS,ABFD,SECT)\ |
| tic4x_reloc_processing (RELENT,RELOC,SYMS,ABFD,SECT) |
| |
| /* Customize coffcode.h; the default coff_ functions are set up to use |
| COFF2; coff_bad_format_hook uses BADMAG, so set that for COFF2. |
| The COFF1 and COFF0 vectors use custom _bad_format_hook procs |
| instead of setting BADMAG. */ |
| #define BADMAG(x) COFF2_BADMAG(x) |
| #include "coffcode.h" |
| |
| static bfd_reloc_status_type |
| tic4x_relocation (abfd, reloc_entry, symbol, data, input_section, |
| output_bfd, error_message) |
| bfd *abfd ATTRIBUTE_UNUSED; |
| arelent *reloc_entry; |
| asymbol *symbol ATTRIBUTE_UNUSED; |
| PTR data ATTRIBUTE_UNUSED; |
| asection *input_section; |
| bfd *output_bfd; |
| char **error_message ATTRIBUTE_UNUSED; |
| { |
| if (output_bfd != (bfd *) NULL) |
| { |
| /* This is a partial relocation, and we want to apply the |
| relocation to the reloc entry rather than the raw data. |
| Modify the reloc inplace to reflect what we now know. */ |
| reloc_entry->address += input_section->output_offset; |
| return bfd_reloc_ok; |
| } |
| return bfd_reloc_continue; |
| } |
| |
| reloc_howto_type tic4x_howto_table[] = |
| { |
| HOWTO(R_RELWORD, 0, 2, 16, FALSE, 0, complain_overflow_signed, tic4x_relocation, "RELWORD", TRUE, 0x0000ffff, 0x0000ffff, FALSE), |
| HOWTO(R_REL24, 0, 2, 24, FALSE, 0, complain_overflow_bitfield, tic4x_relocation, "REL24", TRUE, 0x00ffffff, 0x00ffffff, FALSE), |
| HOWTO(R_RELLONG, 0, 2, 32, FALSE, 0, complain_overflow_dont, tic4x_relocation, "RELLONG", TRUE, 0xffffffff, 0xffffffff, FALSE), |
| HOWTO(R_PCRWORD, 0, 2, 16, TRUE, 0, complain_overflow_signed, tic4x_relocation, "PCRWORD", TRUE, 0x0000ffff, 0x0000ffff, FALSE), |
| HOWTO(R_PCR24, 0, 2, 24, TRUE, 0, complain_overflow_signed, tic4x_relocation, "PCR24", TRUE, 0x00ffffff, 0x00ffffff, FALSE), |
| HOWTO(R_PARTLS16, 0, 2, 16, FALSE, 0, complain_overflow_dont, tic4x_relocation, "PARTLS16", TRUE, 0x0000ffff, 0x0000ffff, FALSE), |
| HOWTO(R_PARTMS8, 16, 2, 16, FALSE, 0, complain_overflow_dont, tic4x_relocation, "PARTMS8", TRUE, 0x0000ffff, 0x0000ffff, FALSE), |
| HOWTO(R_RELWORD, 0, 2, 16, FALSE, 0, complain_overflow_signed, tic4x_relocation, "ARELWORD", TRUE, 0x0000ffff, 0x0000ffff, FALSE), |
| HOWTO(R_REL24, 0, 2, 24, FALSE, 0, complain_overflow_signed, tic4x_relocation, "AREL24", TRUE, 0x00ffffff, 0x00ffffff, FALSE), |
| HOWTO(R_RELLONG, 0, 2, 32, FALSE, 0, complain_overflow_signed, tic4x_relocation, "ARELLONG", TRUE, 0xffffffff, 0xffffffff, FALSE), |
| HOWTO(R_PCRWORD, 0, 2, 16, TRUE, 0, complain_overflow_signed, tic4x_relocation, "APCRWORD", TRUE, 0x0000ffff, 0x0000ffff, FALSE), |
| HOWTO(R_PCR24, 0, 2, 24, TRUE, 0, complain_overflow_signed, tic4x_relocation, "APCR24", TRUE, 0x00ffffff, 0x00ffffff, FALSE), |
| HOWTO(R_PARTLS16, 0, 2, 16, FALSE, 0, complain_overflow_dont, tic4x_relocation, "APARTLS16", TRUE, 0x0000ffff, 0x0000ffff, FALSE), |
| HOWTO(R_PARTMS8, 16, 2, 16, FALSE, 0, complain_overflow_dont, tic4x_relocation, "APARTMS8", TRUE, 0x0000ffff, 0x0000ffff, FALSE), |
| }; |
| #define HOWTO_SIZE (sizeof(tic4x_howto_table) / sizeof(tic4x_howto_table[0])) |
| |
| #undef coff_bfd_reloc_type_lookup |
| #define coff_bfd_reloc_type_lookup tic4x_coff_reloc_type_lookup |
| |
| /* For the case statement use the code values used tc_gen_reloc (defined in |
| bfd/reloc.c) to map to the howto table entries. */ |
| |
| static reloc_howto_type * |
| tic4x_coff_reloc_type_lookup (abfd, code) |
| bfd *abfd ATTRIBUTE_UNUSED; |
| bfd_reloc_code_real_type code; |
| { |
| unsigned int type; |
| unsigned int i; |
| |
| switch (code) |
| { |
| case BFD_RELOC_32: type = R_RELLONG; break; |
| case BFD_RELOC_24: type = R_REL24; break; |
| case BFD_RELOC_16: type = R_RELWORD; break; |
| case BFD_RELOC_24_PCREL: type = R_PCR24; break; |
| case BFD_RELOC_16_PCREL: type = R_PCRWORD; break; |
| case BFD_RELOC_HI16: type = R_PARTMS8; break; |
| case BFD_RELOC_LO16: type = R_PARTLS16; break; |
| default: |
| return NULL; |
| } |
| |
| for (i = 0; i < HOWTO_SIZE; i++) |
| { |
| if (tic4x_howto_table[i].type == type) |
| return tic4x_howto_table + i; |
| } |
| return NULL; |
| } |
| |
| |
| /* Code to turn a r_type into a howto ptr, uses the above howto table. |
| Called after some initial checking by the tic4x_rtype_to_howto fn |
| below. */ |
| static void |
| tic4x_lookup_howto (internal, dst) |
| arelent *internal; |
| struct internal_reloc *dst; |
| { |
| unsigned int i; |
| int bank = (dst->r_symndx == -1) ? HOWTO_BANK : 0; |
| |
| for (i = 0; i < HOWTO_SIZE; i++) |
| { |
| if (tic4x_howto_table[i].type == dst->r_type) |
| { |
| internal->howto = tic4x_howto_table + i + bank; |
| return; |
| } |
| } |
| |
| (*_bfd_error_handler) (_("Unrecognized reloc type 0x%x"), |
| (unsigned int) dst->r_type); |
| abort(); |
| } |
| |
| #undef coff_rtype_to_howto |
| #define coff_rtype_to_howto coff_tic4x_rtype_to_howto |
| |
| static reloc_howto_type * |
| coff_tic4x_rtype_to_howto (abfd, sec, rel, h, sym, addendp) |
| bfd *abfd ATTRIBUTE_UNUSED; |
| asection *sec; |
| struct internal_reloc *rel; |
| struct coff_link_hash_entry *h ATTRIBUTE_UNUSED; |
| struct internal_syment *sym ATTRIBUTE_UNUSED; |
| bfd_vma *addendp; |
| { |
| arelent genrel; |
| |
| if (rel->r_symndx == -1 && addendp != NULL) |
| /* This is a TI "internal relocation", which means that the relocation |
| amount is the amount by which the current section is being relocated |
| in the output section. */ |
| *addendp = (sec->output_section->vma + sec->output_offset) - sec->vma; |
| |
| tic4x_lookup_howto (&genrel, rel); |
| |
| return genrel.howto; |
| } |
| |
| |
| static void |
| tic4x_reloc_processing (relent, reloc, symbols, abfd, section) |
| arelent *relent; |
| struct internal_reloc *reloc; |
| asymbol **symbols; |
| bfd *abfd; |
| asection *section; |
| { |
| asymbol *ptr; |
| |
| relent->address = reloc->r_vaddr; |
| |
| if (reloc->r_symndx != -1) |
| { |
| if (reloc->r_symndx < 0 || reloc->r_symndx >= obj_conv_table_size (abfd)) |
| { |
| (*_bfd_error_handler) |
| (_("%s: warning: illegal symbol index %ld in relocs"), |
| bfd_get_filename (abfd), reloc->r_symndx); |
| relent->sym_ptr_ptr = bfd_abs_section_ptr->symbol_ptr_ptr; |
| ptr = NULL; |
| } |
| else |
| { |
| relent->sym_ptr_ptr = (symbols |
| + obj_convert (abfd)[reloc->r_symndx]); |
| ptr = *(relent->sym_ptr_ptr); |
| } |
| } |
| else |
| { |
| relent->sym_ptr_ptr = section->symbol_ptr_ptr; |
| ptr = *(relent->sym_ptr_ptr); |
| } |
| |
| /* The symbols definitions that we have read in have been relocated |
| as if their sections started at 0. But the offsets refering to |
| the symbols in the raw data have not been modified, so we have to |
| have a negative addend to compensate. |
| |
| Note that symbols which used to be common must be left alone. */ |
| |
| /* Calculate any reloc addend by looking at the symbol. */ |
| CALC_ADDEND (abfd, ptr, *reloc, relent); |
| |
| relent->address -= section->vma; |
| /* !! relent->section = (asection *) NULL; */ |
| |
| /* Fill in the relent->howto field from reloc->r_type. */ |
| tic4x_lookup_howto (relent, reloc); |
| } |
| |
| |
| 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 |
| #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, 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 tic4x_coff0_vec = |
| { |
| "coff0-c4x", /* Name. */ |
| bfd_target_coff_flavour, |
| BFD_ENDIAN_LITTLE, /* Data byte order is little. */ |
| BFD_ENDIAN_LITTLE, /* Header byte order is little (DOS tools). */ |
| |
| (HAS_RELOC | EXEC_P | /* Object flags. */ |
| HAS_LINENO | HAS_DEBUG | |
| HAS_SYMS | HAS_LOCALS | WP_TEXT | HAS_LOAD_PAGE ), |
| |
| (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC), /* Section flags. */ |
| '_', /* Leading symbol underscore. */ |
| '/', /* ar_pad_char. */ |
| 15, /* ar_max_namelen. */ |
| bfd_getl64, bfd_getl_signed_64, bfd_putl64, |
| bfd_getl32, bfd_getl_signed_32, bfd_putl32, |
| bfd_getl16, bfd_getl_signed_16, bfd_putl16, /* data */ |
| bfd_getl64, bfd_getl_signed_64, bfd_putl64, |
| bfd_getl32, bfd_getl_signed_32, bfd_putl32, |
| bfd_getl16, bfd_getl_signed_16, bfd_putl16, /* hdrs */ |
| |
| {_bfd_dummy_target, coff_object_p, /* bfd_check_format */ |
| bfd_generic_archive_p, _bfd_dummy_target}, |
| {bfd_false, coff_mkobject, _bfd_generic_mkarchive, /* bfd_set_format */ |
| bfd_false}, |
| {bfd_false, coff_write_object_contents, /* bfd_write_contents */ |
| _bfd_write_archive_contents, bfd_false}, |
| |
| BFD_JUMP_TABLE_GENERIC (coff), |
| BFD_JUMP_TABLE_COPY (coff), |
| BFD_JUMP_TABLE_CORE (_bfd_nocore), |
| BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff), |
| BFD_JUMP_TABLE_SYMBOLS (coff), |
| BFD_JUMP_TABLE_RELOCS (coff), |
| BFD_JUMP_TABLE_WRITE (coff), |
| BFD_JUMP_TABLE_LINK (coff), |
| BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic), |
| NULL, |
| |
| (PTR)&ticoff0_swap_table |
| }; |
| |
| /* TI COFF v0, SPARC tools (big-endian headers). */ |
| const bfd_target tic4x_coff0_beh_vec = |
| { |
| "coff0-beh-c4x", /* Name. */ |
| bfd_target_coff_flavour, |
| BFD_ENDIAN_LITTLE, /* Data byte order is little. */ |
| BFD_ENDIAN_BIG, /* Header byte order is big. */ |
| |
| (HAS_RELOC | EXEC_P | /* Object flags. */ |
| HAS_LINENO | HAS_DEBUG | |
| HAS_SYMS | HAS_LOCALS | WP_TEXT | HAS_LOAD_PAGE ), |
| |
| (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC), /* Section flags. */ |
| '_', /* Leading symbol underscore. */ |
| '/', /* ar_pad_char */ |
| 15, /* ar_max_namelen */ |
| bfd_getl64, bfd_getl_signed_64, bfd_putl64, |
| bfd_getl32, bfd_getl_signed_32, bfd_putl32, |
| bfd_getl16, bfd_getl_signed_16, bfd_putl16, /* data */ |
| bfd_getb64, bfd_getb_signed_64, bfd_putb64, |
| bfd_getb32, bfd_getb_signed_32, bfd_putb32, |
| bfd_getb16, bfd_getb_signed_16, bfd_putb16, /* hdrs */ |
| |
| {_bfd_dummy_target, coff_object_p, /* bfd_check_format */ |
| bfd_generic_archive_p, _bfd_dummy_target}, |
| {bfd_false, coff_mkobject, _bfd_generic_mkarchive, /* bfd_set_format */ |
| bfd_false}, |
| {bfd_false, coff_write_object_contents, /* bfd_write_contents */ |
| _bfd_write_archive_contents, bfd_false}, |
| |
| BFD_JUMP_TABLE_GENERIC (coff), |
| BFD_JUMP_TABLE_COPY (coff), |
| BFD_JUMP_TABLE_CORE (_bfd_nocore), |
| BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff), |
| BFD_JUMP_TABLE_SYMBOLS (coff), |
| BFD_JUMP_TABLE_RELOCS (coff), |
| BFD_JUMP_TABLE_WRITE (coff), |
| BFD_JUMP_TABLE_LINK (coff), |
| BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic), |
| |
| &tic4x_coff0_vec, |
| |
| (PTR)&ticoff0_swap_table |
| }; |
| |
| /* TI COFF v1, DOS tools (little-endian headers). */ |
| const bfd_target tic4x_coff1_vec = |
| { |
| "coff1-c4x", /* Name. */ |
| bfd_target_coff_flavour, |
| BFD_ENDIAN_LITTLE, /* Data byte order is little. */ |
| BFD_ENDIAN_LITTLE, /* Header byte order is little (DOS tools). */ |
| |
| (HAS_RELOC | EXEC_P | /* Object flags. */ |
| HAS_LINENO | HAS_DEBUG | |
| HAS_SYMS | HAS_LOCALS | WP_TEXT | HAS_LOAD_PAGE ), |
| |
| (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC), /* Section flags. */ |
| '_', /* Leading symbol underscore. */ |
| '/', /* ar_pad_char */ |
| 15, /* ar_max_namelen */ |
| bfd_getl64, bfd_getl_signed_64, bfd_putl64, |
| bfd_getl32, bfd_getl_signed_32, bfd_putl32, |
| bfd_getl16, bfd_getl_signed_16, bfd_putl16, /* data */ |
| bfd_getl64, bfd_getl_signed_64, bfd_putl64, |
| bfd_getl32, bfd_getl_signed_32, bfd_putl32, |
| bfd_getl16, bfd_getl_signed_16, bfd_putl16, /* hdrs */ |
| |
| {_bfd_dummy_target, coff_object_p, /* bfd_check_format */ |
| bfd_generic_archive_p, _bfd_dummy_target}, |
| {bfd_false, coff_mkobject, _bfd_generic_mkarchive, /* bfd_set_format */ |
| bfd_false}, |
| {bfd_false, coff_write_object_contents, /* bfd_write_contents */ |
| _bfd_write_archive_contents, bfd_false}, |
| |
| BFD_JUMP_TABLE_GENERIC (coff), |
| BFD_JUMP_TABLE_COPY (coff), |
| BFD_JUMP_TABLE_CORE (_bfd_nocore), |
| BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff), |
| BFD_JUMP_TABLE_SYMBOLS (coff), |
| BFD_JUMP_TABLE_RELOCS (coff), |
| BFD_JUMP_TABLE_WRITE (coff), |
| BFD_JUMP_TABLE_LINK (coff), |
| BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic), |
| |
| &tic4x_coff0_beh_vec, |
| |
| (PTR)&ticoff1_swap_table |
| }; |
| |
| /* TI COFF v1, SPARC tools (big-endian headers). */ |
| const bfd_target tic4x_coff1_beh_vec = |
| { |
| "coff1-beh-c4x", /* Name. */ |
| bfd_target_coff_flavour, |
| BFD_ENDIAN_LITTLE, /* Data byte order is little. */ |
| BFD_ENDIAN_BIG, /* Header byte order is big. */ |
| |
| (HAS_RELOC | EXEC_P | /* Object flags. */ |
| HAS_LINENO | HAS_DEBUG | |
| HAS_SYMS | HAS_LOCALS | WP_TEXT | HAS_LOAD_PAGE ), |
| |
| (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC), /* Section flags. */ |
| '_', /* Leading symbol underscore. */ |
| '/', /* ar_pad_char */ |
| 15, /* ar_max_namelen */ |
| bfd_getl64, bfd_getl_signed_64, bfd_putl64, |
| bfd_getl32, bfd_getl_signed_32, bfd_putl32, |
| bfd_getl16, bfd_getl_signed_16, bfd_putl16, /* data */ |
| bfd_getb64, bfd_getb_signed_64, bfd_putb64, |
| bfd_getb32, bfd_getb_signed_32, bfd_putb32, |
| bfd_getb16, bfd_getb_signed_16, bfd_putb16, /* hdrs */ |
| |
| {_bfd_dummy_target, coff_object_p, /* bfd_check_format */ |
| bfd_generic_archive_p, _bfd_dummy_target}, |
| {bfd_false, coff_mkobject, _bfd_generic_mkarchive, /* bfd_set_format */ |
| bfd_false}, |
| {bfd_false, coff_write_object_contents, /* bfd_write_contents */ |
| _bfd_write_archive_contents, bfd_false}, |
| |
| BFD_JUMP_TABLE_GENERIC (coff), |
| BFD_JUMP_TABLE_COPY (coff), |
| BFD_JUMP_TABLE_CORE (_bfd_nocore), |
| BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff), |
| BFD_JUMP_TABLE_SYMBOLS (coff), |
| BFD_JUMP_TABLE_RELOCS (coff), |
| BFD_JUMP_TABLE_WRITE (coff), |
| BFD_JUMP_TABLE_LINK (coff), |
| BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic), |
| |
| &tic4x_coff1_vec, |
| |
| (PTR)&ticoff1_swap_table |
| }; |
| |
| /* TI COFF v2, TI DOS tools output (little-endian headers). */ |
| const bfd_target tic4x_coff2_vec = |
| { |
| "coff2-c4x", /* Name. */ |
| bfd_target_coff_flavour, |
| BFD_ENDIAN_LITTLE, /* Data byte order is little. */ |
| BFD_ENDIAN_LITTLE, /* Header byte order is little (DOS tools). */ |
| |
| (HAS_RELOC | EXEC_P | /* Object flags. */ |
| HAS_LINENO | HAS_DEBUG | |
| HAS_SYMS | HAS_LOCALS | WP_TEXT | HAS_LOAD_PAGE ), |
| |
| (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC), /* Section flags. */ |
| '_', /* Leading symbol underscore. */ |
| '/', /* ar_pad_char */ |
| 15, /* ar_max_namelen */ |
| bfd_getl64, bfd_getl_signed_64, bfd_putl64, |
| bfd_getl32, bfd_getl_signed_32, bfd_putl32, |
| bfd_getl16, bfd_getl_signed_16, bfd_putl16, /* data */ |
| bfd_getl64, bfd_getl_signed_64, bfd_putl64, |
| bfd_getl32, bfd_getl_signed_32, bfd_putl32, |
| bfd_getl16, bfd_getl_signed_16, bfd_putl16, /* hdrs */ |
| |
| {_bfd_dummy_target, coff_object_p, /* bfd_check_format */ |
| bfd_generic_archive_p, _bfd_dummy_target}, |
| {bfd_false, coff_mkobject, _bfd_generic_mkarchive, /* bfd_set_format */ |
| bfd_false}, |
| {bfd_false, coff_write_object_contents, /* bfd_write_contents */ |
| _bfd_write_archive_contents, bfd_false}, |
| |
| BFD_JUMP_TABLE_GENERIC (coff), |
| BFD_JUMP_TABLE_COPY (coff), |
| BFD_JUMP_TABLE_CORE (_bfd_nocore), |
| BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff), |
| BFD_JUMP_TABLE_SYMBOLS (coff), |
| BFD_JUMP_TABLE_RELOCS (coff), |
| BFD_JUMP_TABLE_WRITE (coff), |
| BFD_JUMP_TABLE_LINK (coff), |
| BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic), |
| |
| &tic4x_coff1_beh_vec, |
| |
| COFF_SWAP_TABLE |
| }; |
| |
| /* TI COFF v2, TI SPARC tools output (big-endian headers). */ |
| const bfd_target tic4x_coff2_beh_vec = |
| { |
| "coff2-beh-c4x", /* Name. */ |
| bfd_target_coff_flavour, |
| BFD_ENDIAN_LITTLE, /* Data byte order is little. */ |
| BFD_ENDIAN_BIG, /* Header byte order is big. */ |
| |
| (HAS_RELOC | EXEC_P | /* Object flags. */ |
| HAS_LINENO | HAS_DEBUG | |
| HAS_SYMS | HAS_LOCALS | WP_TEXT | HAS_LOAD_PAGE ), |
| |
| (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC), /* Section flags. */ |
| '_', /* Leading symbol underscore. */ |
| '/', /* ar_pad_char */ |
| 15, /* ar_max_namelen */ |
| bfd_getl64, bfd_getl_signed_64, bfd_putl64, |
| bfd_getl32, bfd_getl_signed_32, bfd_putl32, |
| bfd_getl16, bfd_getl_signed_16, bfd_putl16, /* data */ |
| bfd_getb64, bfd_getb_signed_64, bfd_putb64, |
| bfd_getb32, bfd_getb_signed_32, bfd_putb32, |
| bfd_getb16, bfd_getb_signed_16, bfd_putb16, /* hdrs */ |
| |
| {_bfd_dummy_target, coff_object_p, /* bfd_check_format */ |
| bfd_generic_archive_p, _bfd_dummy_target}, |
| {bfd_false, coff_mkobject, _bfd_generic_mkarchive, /* bfd_set_format */ |
| bfd_false}, |
| {bfd_false, coff_write_object_contents, /* bfd_write_contents */ |
| _bfd_write_archive_contents, bfd_false}, |
| |
| BFD_JUMP_TABLE_GENERIC (coff), |
| BFD_JUMP_TABLE_COPY (coff), |
| BFD_JUMP_TABLE_CORE (_bfd_nocore), |
| BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff), |
| BFD_JUMP_TABLE_SYMBOLS (coff), |
| BFD_JUMP_TABLE_RELOCS (coff), |
| BFD_JUMP_TABLE_WRITE (coff), |
| BFD_JUMP_TABLE_LINK (coff), |
| BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic), |
| |
| &tic4x_coff2_vec, |
| |
| COFF_SWAP_TABLE |
| }; |