New Port: iq2000 include

[Stan Cox <scox at redhat dot com>]

These are the include changes for a new port to the Vitesse IQ2000.

include/	
	* dis-asm.h (print_insn_iq2000): Declare.

include/elf/
	* common.h (EM_IQ2000): Define.
	* iq2000.h: New file.
 
Index: include/dis-asm.h
===================================================================
RCS file: /cvs/uberbaum/./include/dis-asm.h,v
retrieving revision 1.38
diff -u -2 -p -r1.38 dis-asm.h
--- include/dis-asm.h	4 Sep 2002 10:08:07 -0000	1.38
+++ include/dis-asm.h	26 Nov 2002 03:54:09 -0000
@@ -240,4 +240,5 @@ extern int print_insn_sh64		PARAMS ((bfd
 extern int print_insn_sh64x_media	PARAMS ((bfd_vma, disassemble_info *));
 extern int print_insn_frv		PARAMS ((bfd_vma, disassemble_info *));
+extern int print_insn_iq2000            PARAMS ((bfd_vma, disassemble_info *));
 
 extern disassembler_ftype arc_get_disassembler PARAMS ((void *));
Index: include/elf/common.h
===================================================================
RCS file: /cvs/uberbaum/./include/elf/common.h,v
retrieving revision 1.49
diff -u -2 -p -r1.49 common.h
--- include/elf/common.h	17 Jul 2002 14:18:37 -0000	1.49
+++ include/elf/common.h	26 Nov 2002 03:54:10 -0000
@@ -252,4 +252,7 @@ Foundation, Inc., 59 Temple Place - Suit
 #define EM_IP2K_OLD 	        0x8217	
 
+/* Vitesse IQ2000 */
+#define EM_IQ2000		0xFEBA
+
 /* See the above comment before you add a new EM_* value here.  */
 
Index: include/elf/iq2000.h
===================================================================
RCS file: include/elf/iq2000.h
diff -N include/elf/iq2000.h
--- /dev/null	1 Jan 1970 00:00:00 -0000
+++ include/elf/iq2000.h	26 Nov 2002 03:54:10 -0000
@@ -0,0 +1,58 @@
+/* IQ2000 ELF support for BFD.
+   Copyright (C) 2002 Free Software Foundation, Inc.
+
+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.  */
+
+#ifndef _ELF_IQ2000_H
+#define _ELF_IQ2000_H
+
+#include "elf/reloc-macros.h"
+
+/* Relocations.  */
+START_RELOC_NUMBERS (elf_iq2000_reloc_type)
+  RELOC_NUMBER (R_IQ2000_NONE, 0)
+  RELOC_NUMBER (R_IQ2000_16, 1)
+  RELOC_NUMBER (R_IQ2000_32, 2)
+  RELOC_NUMBER (R_IQ2000_26, 3)
+  RELOC_NUMBER (R_IQ2000_PC16, 4)
+  RELOC_NUMBER (R_IQ2000_HI16, 5)
+  RELOC_NUMBER (R_IQ2000_LO16, 6)
+  RELOC_NUMBER (R_IQ2000_OFFSET_16, 7)
+  RELOC_NUMBER (R_IQ2000_OFFSET_21, 8)
+  RELOC_NUMBER (R_IQ2000_UHI16, 9)
+  RELOC_NUMBER (R_IQ2000_32_DEBUG, 10)
+  RELOC_NUMBER (R_IQ2000_GNU_VTINHERIT, 200)
+  RELOC_NUMBER (R_IQ2000_GNU_VTENTRY, 201)
+END_RELOC_NUMBERS(R_IQ2000_max)
+
+#define EF_IQ2000_CPU_IQ2000	0x00000001      /* default */
+#define EF_IQ2000_CPU_IQ10      0x00000002      /* IQ10 */
+#define EF_IQ2000_CPU_MASK	0x00000003	/* specific cpu bits */
+#define EF_IQ2000_ALL_FLAGS	(EF_IQ2000_CPU_MASK)
+
+/* Define the data & instruction memory discriminator.  In a linked
+   executable, an symbol should be deemed to point to an instruction
+   if ((address & IQ2000_INSN_MASK) == IQ2000_INSN_VALUE), and similarly
+   for the data space.  */
+
+#define IQ2000_DATA_MASK   0x80000000
+#define IQ2000_DATA_VALUE  0x00000000
+#define IQ2000_INSN_MASK   0x80000000
+#define IQ2000_INSN_VALUE  0x80000000
+
+
+#endif /* _ELF_IQ2000_H */