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author | Jing Yu <jingyu@google.com> | 2009-11-05 16:55:30 -0800 |
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committer | Jing Yu <jingyu@google.com> | 2009-11-05 16:55:30 -0800 |
commit | 2cafa61b4b039e5ac3b876fc44a05c61d66df4d4 (patch) | |
tree | 1caaaacd28e00e283dbacd6726db52cbf2d5d909 /binutils-2.19/bfd/versados.c | |
parent | 8d401cf711539af5a2f78d12447341d774892618 (diff) | |
download | toolchain_binutils-2cafa61b4b039e5ac3b876fc44a05c61d66df4d4.zip toolchain_binutils-2cafa61b4b039e5ac3b876fc44a05c61d66df4d4.tar.gz toolchain_binutils-2cafa61b4b039e5ac3b876fc44a05c61d66df4d4.tar.bz2 |
check in binutils sources for prebuilt toolchains in Eclair.
Diffstat (limited to 'binutils-2.19/bfd/versados.c')
-rw-r--r-- | binutils-2.19/bfd/versados.c | 871 |
1 files changed, 871 insertions, 0 deletions
diff --git a/binutils-2.19/bfd/versados.c b/binutils-2.19/bfd/versados.c new file mode 100644 index 0000000..c4decd6 --- /dev/null +++ b/binutils-2.19/bfd/versados.c @@ -0,0 +1,871 @@ +/* BFD back-end for VERSAdos-E objects. + Copyright 1995, 1996, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, + 2006, 2007 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. */ + 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]) +#define RDATA(abfd, n) (abfd->tdata.versados_data->rest[n]) + +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_alloc (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 int +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 0; + return 1; +} + +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); + start = get_4 (&ptr); + 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 = (asection *) & bfd_abs_section; + 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 (int len, unsigned char *ptr) +{ + int val = 0; + + if (len) + { + 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 = &EDATA (abfd, otr->esdid - 1); + unsigned char *contents = esdid->contents; + int need_contents = 0; + unsigned int 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; + int offsetlen = flag & 0x7; + int j; + + 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 = 1; + else + for (j = 0; j < sizeinwords * 2; j++) + { + contents[dst_idx + (sizeinwords * 2) - j - 1] = val; + val >>= 8; + } + + for (j = 0; j < esdids; j++) + { + int esdid = *srcp++; + + if (esdid) + { + 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 = + EDATA (abfd, otr->esdid - 1).section->relocation + rn; + n->address = dst_idx; + + n->sym_ptr_ptr = (asymbol **) (size_t) esdid; + n->addend = 0; + n->howto = versados_howto_table + ((j & 1) * 2) + (sizeinwords - 1); + } + } + } + srcp += offsetlen; + dst_idx += sizeinwords * 2; + } + } + else + { + need_contents = 1; + if (dst_idx < esdid->section->size) + 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) + { + bfd_size_type size = esdid->section->size; + esdid->contents = bfd_alloc (abfd, size); + } +} + +static bfd_boolean +versados_scan (bfd *abfd) +{ + int loop = 1; + 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 TRUE; + switch (any.header.type) + { + case VHEADER: + break; + case VEND: + loop = 0; + 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 1; +} + +/* 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; + } + + 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) +{ + if (!versados_pass_2 (abfd)) + return FALSE; + + memcpy (location, + EDATA (abfd, section->target_index).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.symbol_ptr_ptr; + else if (esdid < ES_BASE) + { + /* Section relative thing. */ + struct esdid *e = &EDATA (abfd, esdid - 1); + + src[count].sym_ptr_ptr = e->section->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_boolean (*) (bfd *, asymbol *)) bfd_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_inliner_info _bfd_nosymbols_find_inliner_info +#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_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_link_hash_table_create _bfd_generic_link_hash_table_create +#define versados_bfd_link_hash_table_free _bfd_generic_link_hash_table_free +#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_final_link _bfd_generic_final_link +#define versados_bfd_link_split_section _bfd_generic_link_split_section + +const bfd_target 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. */ + 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_false, + versados_mkobject, + _bfd_generic_mkarchive, + bfd_false, + }, + { /* bfd_write_contents. */ + bfd_false, + bfd_false, + _bfd_write_archive_contents, + bfd_false, + }, + + 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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