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Diffstat (limited to 'bfd/versados.c')
| -rw-r--r-- | bfd/versados.c | 939 |
1 files changed, 0 insertions, 939 deletions
diff --git a/bfd/versados.c b/bfd/versados.c deleted file mode 100644 index cfaba72..0000000 --- a/bfd/versados.c +++ /dev/null @@ -1,939 +0,0 @@ -/* BFD back-end for VERSAdos-E objects. - Copyright (C) 1995-2018 Free Software Foundation, Inc. - Written by Steve Chamberlain of Cygnus Support <sac@cygnus.com>. - - Versados is a Motorola trademark. - - 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. */ - -/* - SUBSECTION - VERSAdos-E relocatable object file format - - DESCRIPTION - - This module supports reading of VERSAdos relocatable - object files. - - A VERSAdos file looks like contains - - o Identification Record - o External Symbol Definition Record - o Object Text Record - o End Record. */ - -#include "sysdep.h" -#include "bfd.h" -#include "libbfd.h" -#include "libiberty.h" - - -#define VHEADER '1' -#define VESTDEF '2' -#define VOTR '3' -#define VEND '4' - -#define ES_BASE 17 /* First symbol has esdid 17. */ - -/* Per file target dependent information. */ - -/* One for each section. */ -struct esdid -{ - asection *section; /* Ptr to bfd version. */ - unsigned char *contents; /* Used to build image. */ - bfd_size_type content_size; /* The size of the contents buffer. */ - int pc; - int relocs; /* Reloc count, valid end of pass 1. */ - int donerel; /* Have relocs been translated. */ -}; - -typedef struct versados_data_struct -{ - int es_done; /* Count of symbol index, starts at ES_BASE. */ - asymbol *symbols; /* Pointer to local symbols. */ - char *strings; /* Strings of all the above. */ - int stringlen; /* Len of string table (valid end of pass1). */ - int nsecsyms; /* Number of sections. */ - - int ndefs; /* Number of exported symbols (they dont get esdids). */ - int nrefs; /* Number of imported symbols (valid end of pass1). */ - - int ref_idx; /* Current processed value of the above. */ - int def_idx; - - int pass_2_done; - - struct esdid e[16]; /* Per section info. */ - int alert; /* To see if we're trampling. */ - asymbol *rest[256 - 16]; /* Per symbol info. */ -} -tdata_type; - -#define VDATA(abfd) (abfd->tdata.versados_data) -#define EDATA(abfd, n) (abfd->tdata.versados_data->e[(n) < 16 ? (n) : 0]) -#define RDATA(abfd, n) (abfd->tdata.versados_data->rest[(n) < 240 ? (n) : 0]) - -struct ext_otr -{ - unsigned char size; - char type; - unsigned char map[4]; - unsigned char esdid; - unsigned char data[200]; -}; - -struct ext_vheader -{ - unsigned char size; - char type; /* Record type. */ - char name[10]; /* Module name. */ - char rev; /* Module rev number. */ - char lang; - char vol[4]; - char user[2]; - char cat[8]; - char fname[8]; - char ext[2]; - char time[3]; - char date[3]; - char rest[211]; -}; - -struct ext_esd -{ - unsigned char size; - char type; - unsigned char esd_entries[1]; -}; - -#define ESD_ABS 0 -#define ESD_COMMON 1 -#define ESD_STD_REL_SEC 2 -#define ESD_SHRT_REL_SEC 3 -#define ESD_XDEF_IN_SEC 4 -#define ESD_XDEF_IN_ABS 5 -#define ESD_XREF_SEC 6 -#define ESD_XREF_SYM 7 - -union ext_any -{ - unsigned char size; - struct ext_vheader header; - struct ext_esd esd; - struct ext_otr otr; -}; - -/* Initialize by filling in the hex conversion array. */ - -/* Set up the tdata information. */ - -static bfd_boolean -versados_mkobject (bfd *abfd) -{ - if (abfd->tdata.versados_data == NULL) - { - bfd_size_type amt = sizeof (tdata_type); - tdata_type *tdata = bfd_zalloc (abfd, amt); - - if (tdata == NULL) - return FALSE; - abfd->tdata.versados_data = tdata; - tdata->symbols = NULL; - VDATA (abfd)->alert = 0x12345678; - } - - bfd_default_set_arch_mach (abfd, bfd_arch_m68k, 0); - return TRUE; -} - -/* Report a problem in an S record file. FIXME: This probably should - not call fprintf, but we really do need some mechanism for printing - error messages. */ - -static asymbol * -versados_new_symbol (bfd *abfd, - int snum, - const char *name, - bfd_vma val, - asection *sec) -{ - asymbol *n = VDATA (abfd)->symbols + snum; - n->name = name; - n->value = val; - n->section = sec; - n->the_bfd = abfd; - n->flags = 0; - return n; -} - -static bfd_boolean -get_record (bfd *abfd, union ext_any *ptr) -{ - if (bfd_bread (&ptr->size, (bfd_size_type) 1, abfd) != 1 - || (bfd_bread ((char *) ptr + 1, (bfd_size_type) ptr->size, abfd) - != ptr->size)) - return FALSE; - - { - bfd_size_type amt = ptr->size + 1; - - if (amt < sizeof (* ptr)) - memset ((char *) ptr + amt, 0, sizeof (* ptr) - amt); - } - - return TRUE; -} - -static int -get_4 (unsigned char **pp) -{ - unsigned char *p = *pp; - - *pp += 4; - return (p[0] << 24) | (p[1] << 16) | (p[2] << 8) | (p[3] << 0); -} - -static void -get_10 (unsigned char **pp, char *name) -{ - char *p = (char *) *pp; - int len = 10; - - *pp += len; - while (*p != ' ' && len) - { - *name++ = *p++; - len--; - } - *name = 0; -} - -static char * -new_symbol_string (bfd *abfd, const char *name) -{ - char *n = VDATA (abfd)->strings; - - strcpy (VDATA (abfd)->strings, name); - VDATA (abfd)->strings += strlen (VDATA (abfd)->strings) + 1; - return n; -} - -static void -process_esd (bfd *abfd, struct ext_esd *esd, int pass) -{ - /* Read through the ext def for the est entries. */ - int togo = esd->size - 2; - bfd_vma size; - bfd_vma start; - asection *sec; - char name[11]; - unsigned char *ptr = esd->esd_entries; - unsigned char *end = ptr + togo; - - while (ptr < end) - { - int scn = *ptr & 0xf; - int typ = (*ptr >> 4) & 0xf; - - /* Declare this section. */ - sprintf (name, "%d", scn); - sec = bfd_make_section_old_way (abfd, strdup (name)); - sec->target_index = scn; - EDATA (abfd, scn).section = sec; - ptr++; - - switch (typ) - { - default: - abort (); - case ESD_XREF_SEC: - case ESD_XREF_SYM: - { - int snum = VDATA (abfd)->ref_idx++; - get_10 (&ptr, name); - if (pass == 1) - VDATA (abfd)->stringlen += strlen (name) + 1; - else - { - int esidx; - asymbol *s; - char *n = new_symbol_string (abfd, name); - - s = versados_new_symbol (abfd, snum, n, (bfd_vma) 0, - bfd_und_section_ptr); - esidx = VDATA (abfd)->es_done++; - RDATA (abfd, esidx - ES_BASE) = s; - } - } - break; - - case ESD_ABS: - size = get_4 (&ptr); - (void) size; - start = get_4 (&ptr); - (void) start; - break; - case ESD_STD_REL_SEC: - case ESD_SHRT_REL_SEC: - sec->size = get_4 (&ptr); - sec->flags |= SEC_ALLOC; - break; - case ESD_XDEF_IN_ABS: - sec = bfd_abs_section_ptr; - /* Fall through. */ - case ESD_XDEF_IN_SEC: - { - int snum = VDATA (abfd)->def_idx++; - bfd_vma val; - - get_10 (&ptr, name); - val = get_4 (&ptr); - if (pass == 1) - /* Just remember the symbol. */ - VDATA (abfd)->stringlen += strlen (name) + 1; - else - { - asymbol *s; - char *n = new_symbol_string (abfd, name); - - s = versados_new_symbol (abfd, snum + VDATA (abfd)->nrefs, n, - val, sec); - s->flags |= BSF_GLOBAL; - } - } - break; - } - } -} - -#define R_RELWORD 1 -#define R_RELLONG 2 -#define R_RELWORD_NEG 3 -#define R_RELLONG_NEG 4 - -reloc_howto_type versados_howto_table[] = -{ - HOWTO (R_RELWORD, 0, 1, 16, FALSE, - 0, complain_overflow_dont, 0, - "+v16", TRUE, 0x0000ffff, 0x0000ffff, FALSE), - HOWTO (R_RELLONG, 0, 2, 32, FALSE, - 0, complain_overflow_dont, 0, - "+v32", TRUE, 0xffffffff, 0xffffffff, FALSE), - - HOWTO (R_RELWORD_NEG, 0, -1, 16, FALSE, - 0, complain_overflow_dont, 0, - "-v16", TRUE, 0x0000ffff, 0x0000ffff, FALSE), - HOWTO (R_RELLONG_NEG, 0, -2, 32, FALSE, - 0, complain_overflow_dont, 0, - "-v32", TRUE, 0xffffffff, 0xffffffff, FALSE), -}; - -static int -get_offset (unsigned int len, unsigned char *ptr) -{ - int val = 0; - - if (len) - { - unsigned int i; - - val = *ptr++; - if (val & 0x80) - val |= ~0xff; - for (i = 1; i < len; i++) - val = (val << 8) | *ptr++; - } - - return val; -} - -static void -process_otr (bfd *abfd, struct ext_otr *otr, int pass) -{ - unsigned long shift; - unsigned char *srcp = otr->data; - unsigned char *endp = (unsigned char *) otr + otr->size; - unsigned int bits = (otr->map[0] << 24) - | (otr->map[1] << 16) - | (otr->map[2] << 8) - | (otr->map[3] << 0); - - struct esdid *esdid; - unsigned char *contents; - bfd_boolean need_contents = FALSE; - unsigned int dst_idx; - - /* PR 17512: file: ac7da425. */ - if (otr->esdid == 0) - return; - - esdid = &EDATA (abfd, otr->esdid - 1); - contents = esdid->contents; - dst_idx = esdid->pc; - - for (shift = ((unsigned long) 1 << 31); shift && srcp < endp; shift >>= 1) - { - if (bits & shift) - { - int flag = *srcp++; - int esdids = (flag >> 5) & 0x7; - int sizeinwords = ((flag >> 3) & 1) ? 2 : 1; - unsigned int offsetlen = flag & 0x7; - int j; - - /* PR 21591: Check for invalid lengths. */ - if (srcp + esdids + offsetlen >= endp) - return; - - if (esdids == 0) - { - /* A zero esdid means the new pc is the offset given. */ - dst_idx += get_offset (offsetlen, srcp); - srcp += offsetlen; - } - else - { - int val = get_offset (offsetlen, srcp + esdids); - - if (pass == 1) - need_contents = TRUE; - else if (contents && dst_idx < esdid->content_size - sizeinwords * 2) - for (j = 0; j < sizeinwords * 2; j++) - { - contents[dst_idx + (sizeinwords * 2) - j - 1] = val; - val >>= 8; - } - - for (j = 0; j < esdids; j++) - { - int id = *srcp++; - - if (id) - { - int rn = EDATA (abfd, otr->esdid - 1).relocs++; - - if (pass == 1) - { - /* This is the first pass over the data, - just remember that we need a reloc. */ - } - else - { - arelent *n; - - /* PR 17512: file: 54f733e0. */ - if (EDATA (abfd, otr->esdid - 1).section == NULL) - continue; - n = EDATA (abfd, otr->esdid - 1).section->relocation + rn; - n->address = dst_idx; - n->sym_ptr_ptr = (asymbol **) (size_t) id; - n->addend = 0; - n->howto = versados_howto_table + ((j & 1) * 2) + (sizeinwords - 1); - } - } - } - srcp += offsetlen; - dst_idx += sizeinwords * 2; - } - } - else - { - need_contents = TRUE; - - if (esdid->section && contents && dst_idx < esdid->content_size - 1) - if (pass == 2) - { - /* Absolute code, comes in 16 bit lumps. */ - contents[dst_idx] = srcp[0]; - contents[dst_idx + 1] = srcp[1]; - } - - dst_idx += 2; - srcp += 2; - } - } - - EDATA (abfd, otr->esdid - 1).pc = dst_idx; - - if (!contents && need_contents) - { - if (esdid->section) - { - bfd_size_type size; - - size = esdid->section->size; - esdid->contents = bfd_alloc (abfd, size); - esdid->content_size = size; - } - else - esdid->contents = NULL; - } -} - -static bfd_boolean -versados_scan (bfd *abfd) -{ - bfd_boolean loop = TRUE; - int i; - int j; - int nsecs = 0; - bfd_size_type amt; - - VDATA (abfd)->stringlen = 0; - VDATA (abfd)->nrefs = 0; - VDATA (abfd)->ndefs = 0; - VDATA (abfd)->ref_idx = 0; - VDATA (abfd)->def_idx = 0; - VDATA (abfd)->pass_2_done = 0; - - while (loop) - { - union ext_any any; - - if (!get_record (abfd, &any)) - return FALSE; - switch (any.header.type) - { - case VHEADER: - break; - case VEND: - loop = FALSE; - break; - case VESTDEF: - process_esd (abfd, &any.esd, 1); - break; - case VOTR: - process_otr (abfd, &any.otr, 1); - break; - } - } - - /* Now allocate space for the relocs and sections. */ - VDATA (abfd)->nrefs = VDATA (abfd)->ref_idx; - VDATA (abfd)->ndefs = VDATA (abfd)->def_idx; - VDATA (abfd)->ref_idx = 0; - VDATA (abfd)->def_idx = 0; - - abfd->symcount = VDATA (abfd)->nrefs + VDATA (abfd)->ndefs; - - for (i = 0; i < 16; i++) - { - struct esdid *esdid = &EDATA (abfd, i); - - if (esdid->section) - { - amt = (bfd_size_type) esdid->relocs * sizeof (arelent); - esdid->section->relocation = bfd_alloc (abfd, amt); - esdid->pc = 0; - - if (esdid->contents) - esdid->section->flags |= SEC_HAS_CONTENTS | SEC_LOAD; - - esdid->section->reloc_count = esdid->relocs; - if (esdid->relocs) - esdid->section->flags |= SEC_RELOC; - - esdid->relocs = 0; - - /* Add an entry into the symbol table for it. */ - nsecs++; - VDATA (abfd)->stringlen += strlen (esdid->section->name) + 1; - } - } - - abfd->symcount += nsecs; - - amt = abfd->symcount; - amt *= sizeof (asymbol); - VDATA (abfd)->symbols = bfd_alloc (abfd, amt); - - amt = VDATA (abfd)->stringlen; - VDATA (abfd)->strings = bfd_alloc (abfd, amt); - - if ((VDATA (abfd)->symbols == NULL && abfd->symcount > 0) - || (VDATA (abfd)->strings == NULL && VDATA (abfd)->stringlen > 0)) - return FALSE; - - /* Actually fill in the section symbols, - we stick them at the end of the table. */ - for (j = VDATA (abfd)->nrefs + VDATA (abfd)->ndefs, i = 0; i < 16; i++) - { - struct esdid *esdid = &EDATA (abfd, i); - asection *sec = esdid->section; - - if (sec) - { - asymbol *s = VDATA (abfd)->symbols + j; - s->name = new_symbol_string (abfd, sec->name); - s->section = sec; - s->flags = BSF_LOCAL; - s->value = 0; - s->the_bfd = abfd; - j++; - } - } - - if (abfd->symcount) - abfd->flags |= HAS_SYMS; - - /* Set this to nsecs - since we've already planted the section - symbols. */ - VDATA (abfd)->nsecsyms = nsecs; - - VDATA (abfd)->ref_idx = 0; - - return TRUE; -} - -/* Check whether an existing file is a versados file. */ - -static const bfd_target * -versados_object_p (bfd *abfd) -{ - struct ext_vheader ext; - unsigned char len; - tdata_type *tdata_save; - - if (bfd_seek (abfd, (file_ptr) 0, SEEK_SET) != 0) - return NULL; - - if (bfd_bread (&len, (bfd_size_type) 1, abfd) != 1) - { - if (bfd_get_error () != bfd_error_system_call) - bfd_set_error (bfd_error_wrong_format); - return NULL; - } - - /* PR 17512: file: 726-2128-0.004. */ - if (len < 13) - { - bfd_set_error (bfd_error_wrong_format); - return NULL; - } - - if (bfd_bread (&ext.type, (bfd_size_type) len, abfd) != len) - { - if (bfd_get_error () != bfd_error_system_call) - bfd_set_error (bfd_error_wrong_format); - return NULL; - } - - /* We guess that the language field will never be larger than 10. - In sample files, it is always either 0 or 1. Checking for this - prevents confusion with Intel Hex files. */ - if (ext.type != VHEADER - || ext.lang > 10) - { - bfd_set_error (bfd_error_wrong_format); - return NULL; - } - - /* OK, looks like a record, build the tdata and read in. */ - tdata_save = abfd->tdata.versados_data; - if (!versados_mkobject (abfd) || !versados_scan (abfd)) - { - abfd->tdata.versados_data = tdata_save; - return NULL; - } - - return abfd->xvec; -} - -static bfd_boolean -versados_pass_2 (bfd *abfd) -{ - union ext_any any; - - if (VDATA (abfd)->pass_2_done) - return 1; - - if (bfd_seek (abfd, (file_ptr) 0, SEEK_SET) != 0) - return 0; - - VDATA (abfd)->es_done = ES_BASE; - - /* Read records till we get to where we want to be. */ - while (1) - { - get_record (abfd, &any); - switch (any.header.type) - { - case VEND: - VDATA (abfd)->pass_2_done = 1; - return 1; - case VESTDEF: - process_esd (abfd, &any.esd, 2); - break; - case VOTR: - process_otr (abfd, &any.otr, 2); - break; - } - } -} - -static bfd_boolean -versados_get_section_contents (bfd *abfd, - asection *section, - void * location, - file_ptr offset, - bfd_size_type count) -{ - struct esdid *esdid; - - if (!versados_pass_2 (abfd)) - return FALSE; - - esdid = &EDATA (abfd, section->target_index); - - if (esdid->contents == NULL - || offset < 0 - || (bfd_size_type) offset > esdid->content_size - || offset + count > esdid->content_size) - return FALSE; - - memcpy (location, esdid->contents + offset, (size_t) count); - - return TRUE; -} - -#define versados_get_section_contents_in_window \ - _bfd_generic_get_section_contents_in_window - -static bfd_boolean -versados_set_section_contents (bfd *abfd ATTRIBUTE_UNUSED, - sec_ptr section ATTRIBUTE_UNUSED, - const void * location ATTRIBUTE_UNUSED, - file_ptr offset ATTRIBUTE_UNUSED, - bfd_size_type bytes_to_do ATTRIBUTE_UNUSED) -{ - return FALSE; -} - -static int -versados_sizeof_headers (bfd *abfd ATTRIBUTE_UNUSED, - struct bfd_link_info *info ATTRIBUTE_UNUSED) -{ - return 0; -} - -/* Return the amount of memory needed to read the symbol table. */ - -static long -versados_get_symtab_upper_bound (bfd *abfd) -{ - return (bfd_get_symcount (abfd) + 1) * sizeof (asymbol *); -} - -/* Return the symbol table. */ - -static long -versados_canonicalize_symtab (bfd *abfd, asymbol **alocation) -{ - unsigned int symcount = bfd_get_symcount (abfd); - unsigned int i; - asymbol *s; - - versados_pass_2 (abfd); - - for (i = 0, s = VDATA (abfd)->symbols; - i < symcount; - s++, i++) - *alocation++ = s; - - *alocation = NULL; - - return symcount; -} - -static void -versados_get_symbol_info (bfd *abfd ATTRIBUTE_UNUSED, - asymbol *symbol, - symbol_info *ret) -{ - bfd_symbol_info (symbol, ret); -} - -static void -versados_print_symbol (bfd *abfd, - void * afile, - asymbol *symbol, - bfd_print_symbol_type how) -{ - FILE *file = (FILE *) afile; - - switch (how) - { - case bfd_print_symbol_name: - fprintf (file, "%s", symbol->name); - break; - default: - bfd_print_symbol_vandf (abfd, (void *) file, symbol); - fprintf (file, " %-5s %s", - symbol->section->name, - symbol->name); - } -} - -static long -versados_get_reloc_upper_bound (bfd *abfd ATTRIBUTE_UNUSED, - sec_ptr asect) -{ - return (asect->reloc_count + 1) * sizeof (arelent *); -} - -static long -versados_canonicalize_reloc (bfd *abfd, - sec_ptr section, - arelent **relptr, - asymbol **symbols) -{ - unsigned int count; - arelent *src; - - versados_pass_2 (abfd); - src = section->relocation; - - if (!EDATA (abfd, section->target_index).donerel) - { - EDATA (abfd, section->target_index).donerel = 1; - /* Translate from indexes to symptr ptrs. */ - for (count = 0; count < section->reloc_count; count++) - { - int esdid = (int) (size_t) src[count].sym_ptr_ptr; - - if (esdid == 0) - src[count].sym_ptr_ptr = bfd_abs_section_ptr->symbol_ptr_ptr; - else if (esdid < ES_BASE) - { - /* Section relative thing. */ - struct esdid *e = &EDATA (abfd, esdid - 1); - - /* PR 17512: file:cd92277c. */ - if (e->section) - src[count].sym_ptr_ptr = e->section->symbol_ptr_ptr; - else - src[count].sym_ptr_ptr = bfd_und_section_ptr->symbol_ptr_ptr; - } - /* PR 17512: file:3757-2936-0.004. */ - else if ((unsigned) (esdid - ES_BASE) >= bfd_get_symcount (abfd)) - src[count].sym_ptr_ptr = bfd_und_section_ptr->symbol_ptr_ptr; - else - src[count].sym_ptr_ptr = symbols + esdid - ES_BASE; - } - } - - for (count = 0; count < section->reloc_count; count++) - *relptr++ = src++; - - *relptr = 0; - return section->reloc_count; -} - -#define versados_close_and_cleanup _bfd_generic_close_and_cleanup -#define versados_bfd_free_cached_info _bfd_generic_bfd_free_cached_info -#define versados_new_section_hook _bfd_generic_new_section_hook -#define versados_bfd_is_target_special_symbol _bfd_bool_bfd_asymbol_false -#define versados_bfd_is_local_label_name bfd_generic_is_local_label_name -#define versados_get_lineno _bfd_nosymbols_get_lineno -#define versados_find_nearest_line _bfd_nosymbols_find_nearest_line -#define versados_find_line _bfd_nosymbols_find_line -#define versados_find_inliner_info _bfd_nosymbols_find_inliner_info -#define versados_get_symbol_version_string _bfd_nosymbols_get_symbol_version_string -#define versados_make_empty_symbol _bfd_generic_make_empty_symbol -#define versados_bfd_make_debug_symbol _bfd_nosymbols_bfd_make_debug_symbol -#define versados_read_minisymbols _bfd_generic_read_minisymbols -#define versados_minisymbol_to_symbol _bfd_generic_minisymbol_to_symbol -#define versados_bfd_reloc_type_lookup _bfd_norelocs_bfd_reloc_type_lookup -#define versados_bfd_reloc_name_lookup _bfd_norelocs_bfd_reloc_name_lookup -#define versados_set_arch_mach bfd_default_set_arch_mach -#define versados_bfd_get_relocated_section_contents bfd_generic_get_relocated_section_contents -#define versados_bfd_relax_section bfd_generic_relax_section -#define versados_bfd_gc_sections bfd_generic_gc_sections -#define versados_bfd_lookup_section_flags bfd_generic_lookup_section_flags -#define versados_bfd_merge_sections bfd_generic_merge_sections -#define versados_bfd_is_group_section bfd_generic_is_group_section -#define versados_bfd_discard_group bfd_generic_discard_group -#define versados_section_already_linked _bfd_generic_section_already_linked -#define versados_bfd_define_common_symbol bfd_generic_define_common_symbol -#define versados_bfd_define_start_stop bfd_generic_define_start_stop -#define versados_bfd_link_hash_table_create _bfd_generic_link_hash_table_create -#define versados_bfd_link_add_symbols _bfd_generic_link_add_symbols -#define versados_bfd_link_just_syms _bfd_generic_link_just_syms -#define versados_bfd_copy_link_hash_symbol_type \ - _bfd_generic_copy_link_hash_symbol_type -#define versados_bfd_final_link _bfd_generic_final_link -#define versados_bfd_link_split_section _bfd_generic_link_split_section -#define versados_bfd_link_check_relocs _bfd_generic_link_check_relocs -#define versados_set_reloc _bfd_generic_set_reloc - -const bfd_target m68k_versados_vec = -{ - "versados", /* Name. */ - bfd_target_versados_flavour, - BFD_ENDIAN_BIG, /* Target byte order. */ - BFD_ENDIAN_BIG, /* Target headers byte order. */ - (HAS_RELOC | EXEC_P | /* Object flags. */ - HAS_LINENO | HAS_DEBUG | - HAS_SYMS | HAS_LOCALS | WP_TEXT | D_PAGED), - (SEC_CODE | SEC_DATA | SEC_ROM | SEC_HAS_CONTENTS - | SEC_ALLOC | SEC_LOAD | SEC_RELOC), /* Section flags. */ - 0, /* Leading underscore. */ - ' ', /* AR_pad_char. */ - 16, /* 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_getb64, bfd_getb_signed_64, bfd_putb64, - bfd_getb32, bfd_getb_signed_32, bfd_putb32, - bfd_getb16, bfd_getb_signed_16, bfd_putb16, /* Headers. */ - - { - _bfd_dummy_target, - versados_object_p, /* bfd_check_format. */ - _bfd_dummy_target, - _bfd_dummy_target, - }, - { - _bfd_bool_bfd_false_error, - versados_mkobject, - _bfd_generic_mkarchive, - _bfd_bool_bfd_false_error, - }, - { /* bfd_write_contents. */ - _bfd_bool_bfd_false_error, - _bfd_bool_bfd_false_error, - _bfd_write_archive_contents, - _bfd_bool_bfd_false_error, - }, - - BFD_JUMP_TABLE_GENERIC (versados), - BFD_JUMP_TABLE_COPY (_bfd_generic), - BFD_JUMP_TABLE_CORE (_bfd_nocore), - BFD_JUMP_TABLE_ARCHIVE (_bfd_noarchive), - BFD_JUMP_TABLE_SYMBOLS (versados), - BFD_JUMP_TABLE_RELOCS (versados), - BFD_JUMP_TABLE_WRITE (versados), - BFD_JUMP_TABLE_LINK (versados), - BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic), - - NULL, - - NULL -}; 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