/* BFD back-end for Motorola 68000 COFF binaries.
Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1999,
- 2000, 2001, 2002
+ 2000, 2001, 2002, 2003, 2005, 2007, 2008
Free Software Foundation, Inc.
Written by Cygnus Support.
-This file is part of BFD, the Binary File Descriptor library.
+ 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 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.
+ 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. */
+ 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 "bfd.h"
#include "libbfd.h"
#include "coff/m68k.h"
#include "coff/internal.h"
#define m68k_rtype2howto _bfd_m68kcoff_rtype2howto
#define m68k_howto2rtype _bfd_m68kcoff_howto2rtype
#define m68k_reloc_type_lookup _bfd_m68kcoff_reloc_type_lookup
+#define m68k_reloc_name_lookup _bfd_m68kcoff_reloc_name_lookup
#endif
#ifdef ONLY_DECLARE_RELOCS
extern int m68k_howto2rtype PARAMS ((reloc_howto_type *));
extern reloc_howto_type *m68k_reloc_type_lookup
PARAMS ((bfd *, bfd_reloc_code_real_type));
+extern reloc_howto_type *m68k_reloc_name_lookup
+ PARAMS ((bfd *, const char *));
#else
#ifdef STATIC_RELOCS
#endif
STAT_REL reloc_howto_type * m68k_reloc_type_lookup PARAMS ((bfd *, bfd_reloc_code_real_type));
+STAT_REL reloc_howto_type * m68k_reloc_name_lookup PARAMS ((bfd *, const char *));
STAT_REL int m68k_howto2rtype PARAMS ((reloc_howto_type *));
STAT_REL void m68k_rtype2howto PARAMS ((arelent *, int));
/*NOTREACHED*/
}
+STAT_REL reloc_howto_type *
+m68k_reloc_name_lookup (bfd *abfd ATTRIBUTE_UNUSED,
+ const char *r_name)
+{
+ unsigned int i;
+
+ for (i = 0;
+ i < sizeof (m68kcoff_howto_table) / sizeof (m68kcoff_howto_table[0]);
+ i++)
+ if (m68kcoff_howto_table[i].name != NULL
+ && strcasecmp (m68kcoff_howto_table[i].name, r_name) == 0)
+ return &m68kcoff_howto_table[i];
+
+ return NULL;
+}
+
#endif /* not ONLY_DECLARE_RELOCS */
#define RTYPE2HOWTO(internal, relocentry) \
external.r_type = m68k_howto2rtype (internal)
#define coff_bfd_reloc_type_lookup m68k_reloc_type_lookup
+#define coff_bfd_reloc_name_lookup m68k_reloc_name_lookup
#ifndef COFF_COMMON_ADDEND
#ifndef coff_rtype_to_howto
arelent relent;
reloc_howto_type *howto;
+ relent.howto = NULL;
RTYPE2HOWTO (&relent, rel);
howto = relent.howto;
- if (howto->pc_relative)
+ if (howto != NULL && howto->pc_relative)
*addendp += sec->vma;
return howto;
symbol is the value itself plus any desired offset. (taken from
work done by Ian Taylor, Cygnus Support, for I386 COFF). */
-/* If we are producing relocateable output, we need to do some
+/* If we are producing relocatable output, we need to do some
adjustments to the object file that are not done by the
bfd_perform_relocation function. This function is called by every
reloc type to make any required adjustments. */
{
/* For some reason bfd_perform_relocation always effectively
ignores the addend for a COFF target when producing
- relocateable output. This seems to be always wrong for 386
+ relocatable output. This seems to be always wrong for 386
COFF, so we handle the addend here instead. */
diff = reloc_entry->addend;
}
arelent relent;
reloc_howto_type *howto;
+ relent.howto = NULL;
RTYPE2HOWTO (&relent, rel);
howto = relent.howto;
}
/* If the output symbol is common (in which case this must be a
- relocateable link), we need to add in the final size of the
+ relocatable link), we need to add in the final size of the
common symbol. */
if (h != NULL && h->root.type == bfd_link_hash_common)
*addendp += h->root.u.c.size;
bfd_byte *p;
bfd_size_type amt;
- BFD_ASSERT (! info->relocateable);
+ BFD_ASSERT (! info->relocatable);
*errmsg = NULL;
(irel->r_vaddr - datasec->vma + datasec->output_offset), p);
memset (p + 4, 0, 8);
if (targetsec != NULL)
- strncpy (p + 4, targetsec->output_section->name, 8);
+ strncpy ((char *) p + 4, targetsec->output_section->name, 8);
}
return TRUE;
#define coff_relocate_section _bfd_coff_generic_relocate_section
+#ifndef bfd_pe_print_pdata
+#define bfd_pe_print_pdata NULL
+#endif
+
#include "coffcode.h"
#ifndef TARGET_SYM