/* BFD library support routines for the H8/500 architecture.
- Copyright (C) 1993 Free Software Foundation, Inc.
+ Copyright 1993, 1995, 2000, 2001, 2002 Free Software Foundation, Inc.
Hacked by Steve Chamberlain of Cygnus Support.
This file is part of BFD, the Binary File Descriptor library.
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., 675 Mass Ave, Cambridge, MA 02139, USA. */
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#include "bfd.h"
#include "sysdep.h"
#include "libbfd.h"
-#if 0
+static bfd_boolean scan_mach
+ PARAMS ((const struct bfd_arch_info *, const char *));
-/*
+#if 0
+/*
Relocations for the Z8K
*/
-static bfd_reloc_status_type
-DEFUN(howto16_callback,(abfd, reloc_entry, symbol_in, data,
- ignore_input_section, ignore_bfd),
- bfd *abfd AND
- arelent *reloc_entry AND
- struct symbol_cache_entry *symbol_in AND
- PTR data AND
- asection *ignore_input_section AND
- bfd *ignore_bfd)
+static bfd_reloc_status_type
+howto16_callback (abfd, reloc_entry, symbol_in, data,
+ ignore_input_section, ignore_bfd)
+ bfd *abfd;
+ arelent *reloc_entry;
+ struct symbol_cache_entry *symbol_in;
+ PTR data;
+ asection *ignore_input_section;
+ bfd *ignore_bfd;
{
long relocation = 0;
bfd_vma addr = reloc_entry->address;
- long x = bfd_get_16(abfd, (bfd_byte *)data + addr);
+ long x = bfd_get_16 (abfd, (bfd_byte *)data + addr);
HOWTO_PREPARE(relocation, symbol_in);
x = (x + relocation + reloc_entry->addend);
- bfd_put_16(abfd, x, (bfd_byte *)data + addr);
+ bfd_put_16 (abfd, x, (bfd_byte *)data + addr);
return bfd_reloc_ok;
}
-
-static bfd_reloc_status_type
-DEFUN(howto8_callback,(abfd, reloc_entry, symbol_in, data,
- ignore_input_section, ignore_bfd),
- bfd *abfd AND
- arelent *reloc_entry AND
- struct symbol_cache_entry *symbol_in AND
- PTR data AND
- asection *ignore_input_section AND
- bfd *ignore_bfd)
+static bfd_reloc_status_type
+howto8_callback (abfd, reloc_entry, symbol_in, data,
+ ignore_input_section, ignore_bfd)
+ bfd *abfd;
+ arelent *reloc_entry;
+ struct symbol_cache_entry *symbol_in;
+ PTR data;
+ asection *ignore_input_section;
+ bfd *ignore_bfd;
{
long relocation = 0;
bfd_vma addr = reloc_entry->address;
- long x = bfd_get_8(abfd, (bfd_byte *)data + addr);
+ long x = bfd_get_8 (abfd, (bfd_byte *)data + addr);
HOWTO_PREPARE(relocation, symbol_in);
x = (x + relocation + reloc_entry->addend);
- bfd_put_8(abfd, x, (bfd_byte *)data + addr);
+ bfd_put_8 (abfd, x, (bfd_byte *)data + addr);
return bfd_reloc_ok;
}
-
-static bfd_reloc_status_type
-DEFUN(howto8_FFnn_callback,(abfd, reloc_entry, symbol_in, data,
- ignore_input_section, ignore_bfd),
- bfd *abfd AND
- arelent *reloc_entry AND
- struct symbol_cache_entry *symbol_in AND
- PTR data AND
- asection *ignore_input_section AND
- bfd *ignore_bfd)
+static bfd_reloc_status_type
+howto8_FFnn_callback (abfd, reloc_entry, symbol_in, data,
+ ignore_input_section, ignore_bfd)
+ bfd *abfd;
+ arelent *reloc_entry;
+ struct symbol_cache_entry *symbol_in;
+ PTR data;
+ asection *ignore_input_section;
+ bfd *ignore_bfd;
{
long relocation = 0;
bfd_vma addr = reloc_entry->address;
- long x = bfd_get_8(abfd, (bfd_byte *)data + addr);
- abort();
+ long x = bfd_get_8 (abfd, (bfd_byte *)data + addr);
+ abort ();
HOWTO_PREPARE(relocation, symbol_in);
x = (x + relocation + reloc_entry->addend);
- bfd_put_8(abfd, x, (bfd_byte *)data + addr);
+ bfd_put_8 (abfd, x, (bfd_byte *)data + addr);
return bfd_reloc_ok;
}
-static bfd_reloc_status_type
-DEFUN(howto8_pcrel_callback,(abfd, reloc_entry, symbol_in, data,
- ignore_input_section, ignore_bfd),
- bfd *abfd AND
- arelent *reloc_entry AND
- struct symbol_cache_entry *symbol_in AND
- PTR data AND
- asection *ignore_input_section AND
- bfd *ignore_bfd)
+static bfd_reloc_status_type
+howto8_pcrel_callback (abfd, reloc_entry, symbol_in, data,
+ ignore_input_section, ignore_bfd)
+ bfd *abfd;
+ arelent *reloc_entry;
+ struct symbol_cache_entry *symbol_in;
+ PTR data;
+ asection *ignore_input_section;
+ bfd *ignore_bfd;
{
long relocation = 0;
bfd_vma addr = reloc_entry->address;
- long x = bfd_get_8(abfd, (bfd_byte *)data + addr);
- abort();
+ long x = bfd_get_8 (abfd, (bfd_byte *)data + addr);
+ abort ();
HOWTO_PREPARE(relocation, symbol_in);
x = (x + relocation + reloc_entry->addend);
- bfd_put_8(abfd, x, (bfd_byte *)data + addr);
+ bfd_put_8 (abfd, x, (bfd_byte *)data + addr);
return bfd_reloc_ok;
}
-
-
static reloc_howto_type howto_16
- = NEWHOWTO(howto16_callback,"abs16",1,false,false);
+ = NEWHOWTO (howto16_callback, "abs16", 1, FALSE, FALSE);
static reloc_howto_type howto_8
- = NEWHOWTO(howto8_callback,"abs8",0,false,false);
+ = NEWHOWTO (howto8_callback, "abs8", 0, FALSE, FALSE);
static reloc_howto_type howto_8_FFnn
- = NEWHOWTO(howto8_FFnn_callback,"ff00+abs8",0,false,false);
+ = NEWHOWTO (howto8_FFnn_callback, "ff00+abs8", 0, FALSE, FALSE);
static reloc_howto_type howto_8_pcrel
- = NEWHOWTO(howto8_pcrel_callback,"pcrel8",0,false,true);
-
+ = NEWHOWTO (howto8_pcrel_callback, "pcrel8", 0, FALSE, TRUE);
-static CONST struct reloc_howto_struct *
-DEFUN(local_bfd_reloc_type_lookup,(arch, code),
- CONST struct bfd_arch_info *arch AND
- bfd_reloc_code_real_type code)
+static reloc_howto_type *
+local_bfd_reloc_type_lookup (arch, code)
+ const struct bfd_arch_info *arch;
+ bfd_reloc_code_real_type code;
{
switch (code) {
case BFD_RELOC_16:
}
#endif
-int bfd_default_scan_num_mach();
-
-static boolean
-DEFUN(scan_mach,(info, string),
-CONST struct bfd_arch_info *info AND
-CONST char *string)
+static bfd_boolean
+scan_mach (info, string)
+ const struct bfd_arch_info *info ATTRIBUTE_UNUSED;
+ const char *string;
{
- if (strcmp(string,"h8/500") == 0) return true;
- if (strcmp(string,"H8/500") == 0) return true;
- if (strcmp(string,"h8500") == 0) return true;
- if (strcmp(string,"H8500") == 0) return true;
+ if (strcmp (string,"h8/500") == 0)
+ return TRUE;
+ if (strcmp (string,"H8/500") == 0)
+ return TRUE;
+ if (strcmp (string,"h8500") == 0)
+ return TRUE;
+ if (strcmp (string,"H8500") == 0)
+ return TRUE;
+ return FALSE;
}
-
+#if 0 /* not used currently */
/* This routine is provided two arch_infos and returns whether
they'd be compatible */
-static CONST bfd_arch_info_type *
-DEFUN(compatible,(a,b),
- CONST bfd_arch_info_type *a AND
- CONST bfd_arch_info_type *b)
+static const bfd_arch_info_type *
+compatible (a,b)
+ const bfd_arch_info_type *a;
+ const bfd_arch_info_type *b;
{
if (a->arch != b->arch || a->mach != b->mach)
return NULL;
return a;
}
+#endif
-
-static bfd_arch_info_type arch_info_struct[] =
-{
+const bfd_arch_info_type bfd_h8500_arch =
+{
16, /* 16 bits in a word */
24, /* 24 bits in an address */
8, /* 8 bits in a byte */
bfd_arch_h8500,
0, /* only 1 machine */
- "H8/500", /* arch_name */
- "H8/500", /* printable name */
+ "h8500", /* arch_name */
+ "h8500", /* printable name */
1,
- true, /* the default machine */
+ TRUE, /* the default machine */
bfd_default_compatible,
scan_mach,
0,
- 0,
};
-
-
-
-void
-DEFUN_VOID(bfd_h8500_arch)
-{
- bfd_arch_linkin(&arch_info_struct[0]);
-}
-
-
projects / external / binutils.git / blobdiff