Add OpenRISC support

bfd/cpu-openrisc.c

@@ -0,0 +1,42 @@
+/* BFD support for the OpenRISC architecture.
+   Copyright (C) 2001 Free Software Foundation, Inc.
+   Contributed by Johan Rydberg, jrydberg@opencores.org
+
+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 N(BITS_WORD, BITS_ADDR, NUMBER, PRINT, DEFAULT, NEXT) \
+  {                                                           \
+    BITS_WORD,           /* bits in a word */                 \
+    BITS_ADDR,           /* bits in an address */             \
+    8,                   /* 8 bits in a byte */               \
+    bfd_arch_openrisc,                                        \
+    NUMBER,                                                   \
+    "openrisc",                                               \
+    PRINT,                                                    \
+    2,                                                        \
+    DEFAULT,                                                  \
+    bfd_default_compatible,                                   \
+    bfd_default_scan,                                         \
+    NEXT,                                                     \
+  }
+
+const bfd_arch_info_type bfd_openrisc_arch =
+  N (32, 32, 0, "openrisc", true, 0);