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-rw-r--r--binutils-2.24/bfd/coff-tic30.c223
1 files changed, 0 insertions, 223 deletions
diff --git a/binutils-2.24/bfd/coff-tic30.c b/binutils-2.24/bfd/coff-tic30.c
deleted file mode 100644
index de09b308..00000000
--- a/binutils-2.24/bfd/coff-tic30.c
+++ /dev/null
@@ -1,223 +0,0 @@
-/* BFD back-end for TMS320C30 coff binaries.
- Copyright 1998, 1999, 2000, 2001, 2002, 2005, 2007, 2008, 2011, 2012
- Free Software Foundation, Inc.
- Contributed by Steven Haworth (steve@pm.cse.rmit.edu.au)
-
- 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 3 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 "sysdep.h"
-#include "bfd.h"
-#include "libbfd.h"
-#include "bfdlink.h"
-#include "coff/tic30.h"
-#include "coff/internal.h"
-#include "libcoff.h"
-
-#define COFF_DEFAULT_SECTION_ALIGNMENT_POWER (1)
-
-reloc_howto_type tic30_coff_howto_table[] =
- {
- HOWTO (R_TIC30_ABS16, 2, 1, 16, FALSE, 0, 0, NULL,
- "16", FALSE, 0x0000FFFF, 0x0000FFFF, FALSE),
- HOWTO (R_TIC30_ABS24, 2, 2, 24, FALSE, 8, complain_overflow_bitfield, NULL,
- "24", FALSE, 0xFFFFFF00, 0xFFFFFF00, FALSE),
- HOWTO (R_TIC30_LDP, 18, 0, 24, FALSE, 0, complain_overflow_bitfield, NULL,
- "LDP", FALSE, 0x00FF0000, 0x000000FF, FALSE),
- HOWTO (R_TIC30_ABS32, 2, 2, 32, FALSE, 0, complain_overflow_bitfield, NULL,
- "32", FALSE, 0xFFFFFFFF, 0xFFFFFFFF, FALSE),
- HOWTO (R_TIC30_PC16, 2, 1, 16, TRUE, 0, complain_overflow_signed, NULL,
- "PCREL", FALSE, 0x0000FFFF, 0x0000FFFF, FALSE),
- EMPTY_HOWTO (-1)
- };
-
-#ifndef coff_bfd_reloc_type_lookup
-#define coff_bfd_reloc_type_lookup tic30_coff_reloc_type_lookup
-#define coff_bfd_reloc_name_lookup tic30_coff_reloc_name_lookup
-
-/* For the case statement use the code values used in tc_gen_reloc to
- map to the howto table entries that match those in both the aout
- and coff implementations. */
-
-static reloc_howto_type *
-tic30_coff_reloc_type_lookup (bfd *abfd ATTRIBUTE_UNUSED,
- bfd_reloc_code_real_type code)
-{
- switch (code)
- {
- case BFD_RELOC_8:
- case BFD_RELOC_TIC30_LDP:
- return &tic30_coff_howto_table[2];
- case BFD_RELOC_16:
- return &tic30_coff_howto_table[0];
- case BFD_RELOC_24:
- return &tic30_coff_howto_table[1];
- case BFD_RELOC_16_PCREL:
- return &tic30_coff_howto_table[4];
- case BFD_RELOC_32:
- return &tic30_coff_howto_table[3];
- default:
- return (reloc_howto_type *) NULL;
- }
-}
-
-static reloc_howto_type *
-tic30_coff_reloc_name_lookup (bfd *abfd ATTRIBUTE_UNUSED,
- const char *r_name)
-{
- unsigned int i;
-
- for (i = 0;
- i < (sizeof (tic30_coff_howto_table)
- / sizeof (tic30_coff_howto_table[0]));
- i++)
- if (tic30_coff_howto_table[i].name != NULL
- && strcasecmp (tic30_coff_howto_table[i].name, r_name) == 0)
- return &tic30_coff_howto_table[i];
-
- return NULL;
-}
-
-#endif
-
-/* Turn a howto into a reloc number. */
-
-static int
-coff_tic30_select_reloc (reloc_howto_type *howto)
-{
- return howto->type;
-}
-
-#define SELECT_RELOC(x,howto) x.r_type = coff_tic30_select_reloc(howto)
-
-#define BADMAG(x) TIC30BADMAG(x)
-#define TIC30 1 /* Customize coffcode.h */
-#define __A_MAGIC_SET__
-
-/* Code to swap in the reloc */
-#define SWAP_IN_RELOC_OFFSET H_GET_32
-#define SWAP_OUT_RELOC_OFFSET H_PUT_32
-#define SWAP_OUT_RELOC_EXTRA(abfd, src, dst) dst->r_stuff[0] = 'S'; \
-dst->r_stuff[1] = 'C';
-
-/* Code to turn a r_type into a howto ptr, uses the above howto table. */
-
-static void
-rtype2howto (arelent *internal, struct internal_reloc *dst)
-{
- switch (dst->r_type)
- {
- case R_TIC30_ABS16:
- internal->howto = &tic30_coff_howto_table[0];
- break;
- case R_TIC30_ABS24:
- internal->howto = &tic30_coff_howto_table[1];
- break;
- case R_TIC30_ABS32:
- internal->howto = &tic30_coff_howto_table[3];
- break;
- case R_TIC30_LDP:
- internal->howto = &tic30_coff_howto_table[2];
- break;
- case R_TIC30_PC16:
- internal->howto = &tic30_coff_howto_table[4];
- break;
- default:
- abort ();
- break;
- }
-}
-
-#define RTYPE2HOWTO(internal, relocentry) rtype2howto (internal, relocentry)
-
-/* Perform any necessary magic to the addend in a reloc entry */
-
-#define CALC_ADDEND(abfd, symbol, ext_reloc, cache_ptr) \
- cache_ptr->addend = ext_reloc.r_offset;
-
-#define RELOC_PROCESSING(relent,reloc,symbols,abfd,section) \
- reloc_processing(relent, reloc, symbols, abfd, section)
-
-static void
-reloc_processing (arelent *relent,
- struct internal_reloc *reloc,
- asymbol **symbols,
- bfd *abfd,
- asection *section)
-{
- relent->address = reloc->r_vaddr;
- rtype2howto (relent, reloc);
-
- if (reloc->r_symndx > 0)
- relent->sym_ptr_ptr = symbols + obj_convert (abfd)[reloc->r_symndx];
- else
- relent->sym_ptr_ptr = bfd_abs_section_ptr->symbol_ptr_ptr;
-
- relent->addend = reloc->r_offset;
- relent->address -= section->vma;
-}
-
-#ifndef bfd_pe_print_pdata
-#define bfd_pe_print_pdata NULL
-#endif
-
-#include "coffcode.h"
-
-const bfd_target tic30_coff_vec =
-{
- "coff-tic30", /* name */
- bfd_target_coff_flavour,
- BFD_ENDIAN_BIG, /* data byte order is big */
- BFD_ENDIAN_LITTLE, /* header byte order is little */
-
- (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 */
- 0, /* match priority. */
- bfd_getb64, bfd_getb_signed_64, bfd_putb64,
- bfd_getb32, bfd_getb_signed_32, bfd_putb32,
- bfd_getb16, bfd_getb_signed_16, bfd_putb16, /* 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,
-
- COFF_SWAP_TABLE
-};
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-25 15:00:48 +0000