mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-28 11:43:36 +08:00
ae115e5114
* Makefile.in (BFD32_BACKENDS): Remove coff-arm.o. * archures.c (bfd_arch_info_type): Change mach field from long to unsigned long. (bfd_lookup_arch): Change machine parameter from long to unsigned long.
78 lines
2.2 KiB
C
78 lines
2.2 KiB
C
/* BFD support for the ARC processor
|
||
Copyright 1994, 1995 Free Software Foundation, Inc.
|
||
Contributed by Doug Evans (dje@cygnus.com).
|
||
|
||
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 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. */
|
||
|
||
#include "bfd.h"
|
||
#include "sysdep.h"
|
||
#include "libbfd.h"
|
||
|
||
#define ARC(mach, print_name, default_p) \
|
||
{ \
|
||
32, /* 32 bits in a word */ \
|
||
32, /* 32 bits in an address */ \
|
||
8, /* 8 bits in a byte */ \
|
||
bfd_arch_arc, \
|
||
mach, \
|
||
"arc", \
|
||
print_name, \
|
||
4, /* section alignment power */ \
|
||
default_p, \
|
||
bfd_default_compatible, \
|
||
bfd_default_scan, \
|
||
0, \
|
||
}
|
||
|
||
static bfd_arch_info_type arch_info_struct[] =
|
||
{
|
||
ARC (bfd_mach_arc_base, "arc-base", true),
|
||
ARC (bfd_mach_arc_host, "arc-host", false),
|
||
ARC (bfd_mach_arc_graphics, "arc-graphics", false),
|
||
ARC (bfd_mach_arc_audio, "arc-audio", false),
|
||
};
|
||
|
||
void
|
||
bfd_arc_arch ()
|
||
{
|
||
register unsigned int i;
|
||
|
||
for (i = 0; i < sizeof (arch_info_struct) / sizeof (arch_info_struct[0]); i++)
|
||
bfd_arch_linkin (&arch_info_struct[i]);
|
||
}
|
||
|
||
/* Utility routines. */
|
||
|
||
/* Given cpu type NAME, return its bfd_mach_arc_xxx value.
|
||
NAME is one of "base, audio, etc.".
|
||
Returns -1 if not found. */
|
||
|
||
int
|
||
arc_get_mach (name)
|
||
char *name;
|
||
{
|
||
register unsigned int i;
|
||
|
||
for (i = 0; i < sizeof (arch_info_struct) / sizeof (arch_info_struct[0]); i++)
|
||
{
|
||
/* +4: skip over "arc-" */
|
||
if (strcmp (name, arch_info_struct[i].printable_name + 4) == 0)
|
||
return arch_info_struct[i].mach;
|
||
}
|
||
return -1;
|
||
}
|