diff options
Diffstat (limited to 'binutils-2.17/bfd/coff-tic54x.c')
| -rw-r--r-- | binutils-2.17/bfd/coff-tic54x.c | 678 |
1 files changed, 0 insertions, 678 deletions
diff --git a/binutils-2.17/bfd/coff-tic54x.c b/binutils-2.17/bfd/coff-tic54x.c deleted file mode 100644 index f16fe899..00000000 --- a/binutils-2.17/bfd/coff-tic54x.c +++ /dev/null @@ -1,678 +0,0 @@ -/* BFD back-end for TMS320C54X coff binaries. - Copyright 1999, 2000, 2001, 2002, 2003, 2004, 2005 - Free Software Foundation, Inc. - Contributed by Timothy Wall (twall@cygnus.com) - - 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., 51 Franklin Street - Fifth Floor, Boston, MA - 02110-1301, USA. */ - -#include "bfd.h" -#include "sysdep.h" -#include "libbfd.h" -#include "bfdlink.h" -#include "coff/tic54x.h" -#include "coff/internal.h" -#include "libcoff.h" - -#undef F_LSYMS -#define F_LSYMS F_LSYMS_TICOFF - -static void tic54x_reloc_processing - PARAMS ((arelent *, struct internal_reloc *, asymbol **, bfd *, asection *)); -static bfd_reloc_status_type tic54x_relocation - PARAMS ((bfd *, arelent *, asymbol *, PTR, asection *, bfd *, char **)); -static bfd_boolean tic54x_set_section_contents - PARAMS ((bfd *, sec_ptr, const PTR, file_ptr, bfd_size_type)); -static reloc_howto_type *coff_tic54x_rtype_to_howto - PARAMS ((bfd *, asection *, struct internal_reloc *, struct coff_link_hash_entry *, struct internal_syment *, bfd_vma *)); -static bfd_boolean tic54x_set_arch_mach - PARAMS ((bfd *, enum bfd_architecture, unsigned long)); -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 ticoff_bfd_is_local_label_name - PARAMS ((bfd *, const char *)); - -/* 32-bit operations - The octet order is screwy. words are LSB first (LS octet, actually), but - longwords are MSW first. For example, 0x12345678 is encoded 0x5678 in the - first word and 0x1234 in the second. When looking at the data as stored in - the COFF file, you would see the octets ordered as 0x78, 0x56, 0x34, 0x12. - Don't bother with 64-bits, as there aren't any. */ - -static bfd_vma -tic54x_getl32 (const void *p) -{ - const bfd_byte *addr = p; - unsigned long v; - - v = (unsigned long) addr[2]; - v |= (unsigned long) addr[3] << 8; - v |= (unsigned long) addr[0] << 16; - v |= (unsigned long) addr[1] << 24; - return v; -} - -static void -tic54x_putl32 (bfd_vma data, void *p) -{ - bfd_byte *addr = p; - addr[2] = data & 0xff; - addr[3] = (data >> 8) & 0xff; - addr[0] = (data >> 16) & 0xff; - addr[1] = (data >> 24) & 0xff; -} - -static bfd_signed_vma -tic54x_getl_signed_32 (const void *p) -{ - const bfd_byte *addr = p; - unsigned long v; - - v = (unsigned long) addr[2]; - v |= (unsigned long) addr[3] << 8; - v |= (unsigned long) addr[0] << 16; - v |= (unsigned long) addr[1] << 24; -#define COERCE32(x) \ - ((bfd_signed_vma) (long) (((unsigned long) (x) ^ 0x80000000) - 0x80000000)) - return COERCE32 (v); -} - -#define coff_get_section_load_page bfd_ticoff_get_section_load_page -#define coff_set_section_load_page bfd_ticoff_set_section_load_page - -void -bfd_ticoff_set_section_load_page (sect, page) - asection *sect; - int page; -{ - sect->lma = (sect->lma & ADDR_MASK) | PG_TO_FLAG(page); -} - -int -bfd_ticoff_get_section_load_page (sect) - asection *sect; -{ - int page; - - /* Provide meaningful defaults for predefined sections. */ - if (sect == &bfd_com_section) - page = PG_DATA; - - else if (sect == &bfd_und_section - || sect == &bfd_abs_section - || sect == &bfd_ind_section) - page = PG_PROG; - - else - page = FLAG_TO_PG (sect->lma); - - return page; -} - -/* Set the architecture appropriately. Allow unkown architectures - (e.g. binary). */ - -static bfd_boolean -tic54x_set_arch_mach (abfd, arch, machine) - bfd *abfd; - enum bfd_architecture arch; - unsigned long machine; -{ - if (arch == bfd_arch_unknown) - arch = bfd_arch_tic54x; - - else if (arch != bfd_arch_tic54x) - return FALSE; - - return bfd_default_set_arch_mach (abfd, arch, machine); -} - -static bfd_reloc_status_type -tic54x_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 tic54x_howto_table[] = - { - /* type,rightshift,size (0=byte, 1=short, 2=long), - bit size, pc_relative, bitpos, dont complain_on_overflow, - special_function, name, partial_inplace, src_mask, dst_mask, pcrel_offset. */ - - /* NORMAL BANK */ - /* 16-bit direct reference to symbol's address. */ - HOWTO (R_RELWORD,0,1,16,FALSE,0,complain_overflow_dont, - tic54x_relocation,"REL16",FALSE,0xFFFF,0xFFFF,FALSE), - - /* 7 LSBs of an address */ - HOWTO (R_PARTLS7,0,1,7,FALSE,0,complain_overflow_dont, - tic54x_relocation,"LS7",FALSE,0x007F,0x007F,FALSE), - - /* 9 MSBs of an address */ - /* TI assembler doesn't shift its encoding, and is thus incompatible */ - HOWTO (R_PARTMS9,7,1,9,FALSE,0,complain_overflow_dont, - tic54x_relocation,"MS9",FALSE,0x01FF,0x01FF,FALSE), - - /* 23-bit relocation */ - HOWTO (R_EXTWORD,0,2,23,FALSE,0,complain_overflow_dont, - tic54x_relocation,"RELEXT",FALSE,0x7FFFFF,0x7FFFFF,FALSE), - - /* 16 bits of 23-bit extended address */ - HOWTO (R_EXTWORD16,0,1,16,FALSE,0,complain_overflow_dont, - tic54x_relocation,"RELEXT16",FALSE,0x7FFFFF,0x7FFFFF,FALSE), - - /* upper 7 bits of 23-bit extended address */ - HOWTO (R_EXTWORDMS7,16,1,7,FALSE,0,complain_overflow_dont, - tic54x_relocation,"RELEXTMS7",FALSE,0x7F,0x7F,FALSE), - - /* ABSOLUTE BANK */ - /* 16-bit direct reference to symbol's address, absolute */ - HOWTO (R_RELWORD,0,1,16,FALSE,0,complain_overflow_dont, - tic54x_relocation,"AREL16",FALSE,0xFFFF,0xFFFF,FALSE), - - /* 7 LSBs of an address, absolute */ - HOWTO (R_PARTLS7,0,1,7,FALSE,0,complain_overflow_dont, - tic54x_relocation,"ALS7",FALSE,0x007F,0x007F,FALSE), - - /* 9 MSBs of an address, absolute */ - /* TI assembler doesn't shift its encoding, and is thus incompatible */ - HOWTO (R_PARTMS9,7,1,9,FALSE,0,complain_overflow_dont, - tic54x_relocation,"AMS9",FALSE,0x01FF,0x01FF,FALSE), - - /* 23-bit direct reference, absolute */ - HOWTO (R_EXTWORD,0,2,23,FALSE,0,complain_overflow_dont, - tic54x_relocation,"ARELEXT",FALSE,0x7FFFFF,0x7FFFFF,FALSE), - - /* 16 bits of 23-bit extended address, absolute */ - HOWTO (R_EXTWORD16,0,1,16,FALSE,0,complain_overflow_dont, - tic54x_relocation,"ARELEXT16",FALSE,0x7FFFFF,0x7FFFFF,FALSE), - - /* upper 7 bits of 23-bit extended address, absolute */ - HOWTO (R_EXTWORDMS7,16,1,7,FALSE,0,complain_overflow_dont, - tic54x_relocation,"ARELEXTMS7",FALSE,0x7F,0x7F,FALSE), - - /* 32-bit relocation exclusively for stabs */ - HOWTO (R_RELLONG,0,2,32,FALSE,0,complain_overflow_dont, - tic54x_relocation,"STAB",FALSE,0xFFFFFFFF,0xFFFFFFFF,FALSE), - }; - -#define coff_bfd_reloc_type_lookup tic54x_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. */ - -reloc_howto_type * -tic54x_coff_reloc_type_lookup (abfd, code) - bfd *abfd ATTRIBUTE_UNUSED; - bfd_reloc_code_real_type code; -{ - switch (code) - { - case BFD_RELOC_16: - return &tic54x_howto_table[0]; - case BFD_RELOC_TIC54X_PARTLS7: - return &tic54x_howto_table[1]; - case BFD_RELOC_TIC54X_PARTMS9: - return &tic54x_howto_table[2]; - case BFD_RELOC_TIC54X_23: - return &tic54x_howto_table[3]; - case BFD_RELOC_TIC54X_16_OF_23: - return &tic54x_howto_table[4]; - case BFD_RELOC_TIC54X_MS7_OF_23: - return &tic54x_howto_table[5]; - case BFD_RELOC_32: - return &tic54x_howto_table[12]; - default: - return (reloc_howto_type *) NULL; - } -} - -/* Code to turn a r_type into a howto ptr, uses the above howto table. - Called after some initial checking by the tic54x_rtype_to_howto fn below. */ - -static void -tic54x_lookup_howto (internal, dst) - arelent *internal; - struct internal_reloc *dst; -{ - unsigned i; - int bank = (dst->r_symndx == -1) ? HOWTO_BANK : 0; - - for (i = 0; i < sizeof tic54x_howto_table/sizeof tic54x_howto_table[0]; i++) - { - if (tic54x_howto_table[i].type == dst->r_type) - { - internal->howto = tic54x_howto_table + i + bank; - return; - } - } - - (*_bfd_error_handler) (_("Unrecognized reloc type 0x%x"), - (unsigned int) dst->r_type); - abort (); -} - -#define RELOC_PROCESSING(RELENT,RELOC,SYMS,ABFD,SECT)\ - tic54x_reloc_processing(RELENT,RELOC,SYMS,ABFD,SECT) - -#define coff_rtype_to_howto coff_tic54x_rtype_to_howto - -static reloc_howto_type * -coff_tic54x_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; - } - - tic54x_lookup_howto (&genrel, rel); - - return genrel.howto; -} - -/* 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 - -/* Clear the r_reserved field in relocs. */ -#define SWAP_OUT_RELOC_EXTRA(abfd,src,dst) \ - do \ - { \ - dst->r_reserved[0] = 0; \ - dst->r_reserved[1] = 0; \ - } \ - while (0) - -/* 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_boolean -tic54x_set_section_contents (abfd, section, location, offset, bytes_to_do) - bfd *abfd; - sec_ptr section; - const PTR location; - file_ptr offset; - bfd_size_type bytes_to_do; -{ - return coff_set_section_contents (abfd, section, location, - offset, bytes_to_do); -} - -static void -tic54x_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) - (_("%B: warning: illegal symbol index %ld in relocs"), - 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. */ - tic54x_lookup_howto (relent, reloc); -} - -/* TI COFF v0, DOS tools (little-endian headers). */ -const bfd_target tic54x_coff0_vec = - { - "coff0-c54x", /* 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 ), - - (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, - tic54x_getl32, tic54x_getl_signed_32, tic54x_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 (tic54x), - 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 tic54x_coff0_beh_vec = - { - "coff0-beh-c54x", /* 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 ), - - (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, - tic54x_getl32, tic54x_getl_signed_32, tic54x_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 (tic54x), - BFD_JUMP_TABLE_LINK (coff), - BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic), - - & tic54x_coff0_vec, - - (PTR) & ticoff0_swap_table - }; - -/* TI COFF v1, DOS tools (little-endian headers). */ -const bfd_target tic54x_coff1_vec = - { - "coff1-c54x", /* 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 ), - - (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, - tic54x_getl32, tic54x_getl_signed_32, tic54x_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 (tic54x), - BFD_JUMP_TABLE_LINK (coff), - BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic), - - & tic54x_coff0_beh_vec, - - (PTR) & ticoff1_swap_table -}; - -/* TI COFF v1, SPARC tools (big-endian headers). */ -const bfd_target tic54x_coff1_beh_vec = - { - "coff1-beh-c54x", /* 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 ), - - (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, - tic54x_getl32, tic54x_getl_signed_32, tic54x_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 (tic54x), - BFD_JUMP_TABLE_LINK (coff), - BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic), - - & tic54x_coff1_vec, - - (PTR) & ticoff1_swap_table - }; - -/* TI COFF v2, TI DOS tools output (little-endian headers). */ -const bfd_target tic54x_coff2_vec = - { - "coff2-c54x", /* 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 ), - - (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, - tic54x_getl32, tic54x_getl_signed_32, tic54x_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 (tic54x), - BFD_JUMP_TABLE_LINK (coff), - BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic), - - & tic54x_coff1_beh_vec, - - COFF_SWAP_TABLE - }; - -/* TI COFF v2, TI SPARC tools output (big-endian headers). */ -const bfd_target tic54x_coff2_beh_vec = - { - "coff2-beh-c54x", /* 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 ), - - (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, - tic54x_getl32, tic54x_getl_signed_32, tic54x_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 (tic54x), - BFD_JUMP_TABLE_LINK (coff), - BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic), - - & tic54x_coff2_vec, - - COFF_SWAP_TABLE - }; 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