Add arm-netbsd to bfd target.

2 files changed, 750 insertions, 2 deletions

diff --git a/cross/binutils/Makefile b/cross/binutils/Makefile
index ac5cb5b2abe..97958c2cef8 100644
--- a/cross/binutils/Makefile
+++ b/cross/binutils/Makefile
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.13 1999/09/28 12:27:06 fredb Exp $
+# $NetBSD: Makefile,v 1.14 1999/12/06 09:43:19 sakamoto Exp $
 #
 # GNU binutils configured to hold `as many targets as the cross system is
 # capable of using'.  Configures and builds everything except gas, which
@@ -25,7 +25,7 @@ ALL_TARGET=		all-binutils all-ld
 
 BINDIR=			${PREFIX}/libexec/binutils
 
-ENABLE_TARGETS+=	alpha-netbsd \
+ENABLE_TARGETS+=	alpha-netbsd arm-netbsd \
 			i386-cygwin32 i386-elf i386-go32 i386-linux \
 			i386-netbsd i386-netware \
 			m68k-elf m68k-netbsd m68k-sunos4 \
diff --git a/cross/binutils/patches/patch-arm32 b/cross/binutils/patches/patch-arm32
new file mode 100644
index 00000000000..ad12003fe8e
--- /dev/null
+++ b/cross/binutils/patches/patch-arm32
@@ -0,0 +1,748 @@
+$NetBSD: patch-arm32,v 1.1 1999/12/06 09:43:21 sakamoto Exp $
+
+diff -U2 -r -N ./bfd/Makefile.am ../binutils-2.9.1/bfd/Makefile.am
+--- ./bfd/Makefile.am	Sat May  2 00:47:58 1998
++++ ../binutils-2.9.1/bfd/Makefile.am	Sat Dec  4 02:21:59 1999
+@@ -106,4 +106,6 @@
+ 	aout0.lo \
+ 	aout32.lo \
++	aoutarm32.lo \
++	armnetbsd.lo \
+ 	bout.lo \
+ 	cf-i386lynx.lo \
+@@ -211,4 +213,6 @@
+ 	aout0.c \
+ 	aout32.c \
++	aoutarm32.c \
++	armnetbsd.c \
+ 	bout.c \
+ 	cf-i386lynx.c \
+@@ -659,4 +663,7 @@
+   $(INCDIR)/aout/aout64.h $(INCDIR)/aout/stab_gnu.h $(INCDIR)/aout/stab.def \
+   $(INCDIR)/aout/ar.h
++armnetbsd.lo: armnetbsd.c netbsd.h libaout.h $(INCDIR)/bfdlink.h \
++  aout-target.h $(INCDIR)/aout/aout64.h $(INCDIR)/aout/stab_gnu.h \
++  $(INCDIR)/aout/stab.def $(INCDIR)/aout/ar.h
+ bout.lo: bout.c $(INCDIR)/bfdlink.h genlink.h $(INCDIR)/bout.h \
+   $(INCDIR)/aout/stab_gnu.h $(INCDIR)/aout/stab.def libaout.h
+diff -U2 -r -N ./bfd/Makefile.in ../binutils-2.9.1/bfd/Makefile.in
+--- ./bfd/Makefile.in	Sat May  2 00:47:59 1998
++++ ../binutils-2.9.1/bfd/Makefile.in	Sat Dec  4 02:21:59 1999
+@@ -195,4 +195,6 @@
+ 	aout0.lo \
+ 	aout32.lo \
++	aoutarm32.lo \
++	armnetbsd.lo \
+ 	bout.lo \
+ 	cf-i386lynx.lo \
+@@ -300,4 +302,6 @@
+ 	aout0.c \
+ 	aout32.c \
++	aoutarm32.c \
++	armnetbsd.c \
+ 	bout.c \
+ 	cf-i386lynx.c \
+@@ -1116,4 +1120,7 @@
+   $(INCDIR)/aout/aout64.h $(INCDIR)/aout/stab_gnu.h $(INCDIR)/aout/stab.def \
+   $(INCDIR)/aout/ar.h
++armnetbsd.lo: armnetbsd.c netbsd.h libaout.h $(INCDIR)/bfdlink.h \
++  aout-target.h $(INCDIR)/aout/aout64.h $(INCDIR)/aout/stab_gnu.h \
++  $(INCDIR)/aout/stab.def $(INCDIR)/aout/ar.h
+ bout.lo: bout.c $(INCDIR)/bfdlink.h genlink.h $(INCDIR)/bout.h \
+   $(INCDIR)/aout/stab_gnu.h $(INCDIR)/aout/stab.def libaout.h
+diff -U2 -r -N ./bfd/aoutarm32.c ../binutils-2.9.1/bfd/aoutarm32.c
+--- ./bfd/aoutarm32.c	Thu Jan  1 09:00:00 1970
++++ ../binutils-2.9.1/bfd/aoutarm32.c	Sat Dec  4 02:21:59 1999
+@@ -0,0 +1,504 @@
++/* BFD back-end for 32-bit a.out files.
++   Copyright (C) 1990, 91, 92, 93, 94 Free Software Foundation, Inc.
++   Written by Cygnus Support.
++
++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.  */
++
++#define FPRINTF(x)
++
++#ifndef FPRINTF
++#define FPRINTF(x)	fprintf x
++#endif
++
++#define	N_HEADER_IN_TEXT(x)	1
++
++#include <stdio.h>
++
++#define ARCH_SIZE 32
++
++#define BYTES_IN_WORD	4
++
++#include "bfd.h"
++#include "aout/aout64.h"
++
++#define MY(op)	CAT(aoutarm_,op)
++#define NAME(x, y)	CAT3(aoutarm,_32_,y)
++
++#include "libaout.h"
++
++static bfd_reloc_status_type
++MY(fix_pcrel_26_done)	PARAMS ((bfd *, arelent *, asymbol *, PTR,
++				 asection *, bfd *, char **));
++
++static bfd_reloc_status_type
++MY(fix_pcrel_26)	 PARAMS ((bfd *, arelent *, asymbol *, PTR,
++				  asection *, bfd *, char **));
++
++#define MY_swap_std_reloc_in MY(swap_std_reloc_in)
++#define MY_swap_std_reloc_out MY(swap_std_reloc_out)
++
++static void
++MY_swap_std_reloc_in PARAMS ((bfd *abfd, struct reloc_std_external *bytes,
++			      arelent *cache_ptr, asymbol **symbols,
++			      bfd_size_type symcount));
++
++static void
++MY_swap_std_reloc_out PARAMS ((bfd *abfd, arelent *g,
++			       struct reloc_std_external *natptr));
++
++reloc_howto_type MY(howto_table)[] =
++{
++  /* type rs size bsz pcrel bitpos ovrf sf name part_inpl readmask setmask
++     pcdone */
++  HOWTO (0, 0, 0, 8, false, 0, complain_overflow_bitfield, 0, "8", true,
++	 0x000000ff, 0x000000ff, false),
++  HOWTO (1, 0, 1, 16, false, 0, complain_overflow_bitfield, 0, "16", true,
++	 0x0000ffff, 0x0000ffff, false),
++  HOWTO (2, 0, 2, 32, false, 0, complain_overflow_bitfield, 0, "32", true,
++	 0xffffffff, 0xffffffff, false),
++  HOWTO (3, 2, 2, 26, true, 0, complain_overflow_signed, MY(fix_pcrel_26),
++	 "ARM26", true, 0x00ffffff, 0x00ffffff, true),
++  HOWTO (4, 0, 0, 8, true, 0, complain_overflow_signed, 0, "DISP8", true,
++	 0x000000ff, 0x000000ff, true),
++  HOWTO (5, 0, 1, 16, true, 0, complain_overflow_signed, 0, "DISP16", true,
++	 0x0000ffff, 0x0000ffff, true),
++  HOWTO (6, 0, 2, 32, true, 0, complain_overflow_signed, 0, "DISP32", true,
++	 0xffffffff, 0xffffffff, true),
++  HOWTO (7, 2, 2, 26, false, 0, complain_overflow_signed,
++	 MY(fix_pcrel_26_done), "ARM26D", true, 0x0, 0x0,
++	 false),
++  {-1},
++  HOWTO (9, 0, -1, 16, false, 0, complain_overflow_bitfield, 0, "NEG16", true,
++	 0x0000ffff, 0x0000ffff, false),
++  HOWTO (10, 0, -2, 32, false, 0, complain_overflow_bitfield, 0, "NEG32", true,
++	 0xffffffff, 0xffffffff, false),
++  {-1},
++  {-1},
++  {-1},
++  {-1},
++  {-1},
++
++  {-1},
++  HOWTO (17, 0, 1, 16, false, 0, complain_overflow_bitfield, 0, "GOT12", true,
++	 0x00000fff, 0x00000fff, false),
++  HOWTO (18, 0, 2, 32, false, 0, complain_overflow_bitfield, 0, "GOT32", true,
++	 0xffffffff, 0xffffffff, false),
++  HOWTO (19, 0, 2, 26, true, 0, complain_overflow_bitfield, MY(fix_pcrel_26), "JMPSLOT", true,
++	 0x00ffffff, 0x00ffffff, true),
++
++  {-1},
++  {-1},
++  HOWTO (22, 0, 2, 32, true, 0, complain_overflow_bitfield, 0, "GOTPC", true,
++	 0xffffffff, 0xffffffff, true),
++  {-1},
++
++  {-1},
++  {-1},
++  {-1},
++  {-1},
++  {-1},
++  {-1},
++  {-1},
++  {-1},
++};
++
++#define RELOC_ARM_BITS_NEG_BIG      ((unsigned int) 0x08)
++#define RELOC_ARM_BITS_NEG_LITTLE   ((unsigned int) 0x10)
++#define RELOC_ARM_BITS_PIC_BIG      ((unsigned int) 0x04)
++#define RELOC_ARM_BITS_PIC_LITTLE   ((unsigned int) 0x20)
++
++reloc_howto_type *
++MY(reloc_howto)(abfd, rel, r_index, r_extern, r_pcrel)
++     bfd *abfd;
++     struct reloc_std_external *rel;
++     int *r_index;
++     int *r_extern;
++     int *r_pcrel;
++{
++  unsigned int r_length;
++  unsigned int r_pcrel_done;
++  unsigned int r_neg;
++  unsigned int r_pic;
++  int index;
++
++FPRINTF((stderr, "%s:reloc_howto", __FILE__));
++
++  *r_pcrel = 0;
++  if (bfd_header_big_endian (abfd))
++    {
++      *r_index     =  ((rel->r_index[0] << 16)
++		       | (rel->r_index[1] << 8)
++		       | rel->r_index[2]);
++      *r_extern    = (0 != (rel->r_type[0] & RELOC_STD_BITS_EXTERN_BIG));
++      r_pcrel_done = (0 != (rel->r_type[0] & RELOC_STD_BITS_PCREL_BIG));
++      r_neg 	   = (0 != (rel->r_type[0] & RELOC_ARM_BITS_NEG_BIG));
++      r_pic 	   = (0 != (rel->r_type[0] & RELOC_ARM_BITS_PIC_BIG));
++      r_length     = ((rel->r_type[0] & RELOC_STD_BITS_LENGTH_BIG)
++		      >> RELOC_STD_BITS_LENGTH_SH_BIG);
++    }
++  else
++    {
++      *r_index     = ((rel->r_index[2] << 16)
++		      | (rel->r_index[1] << 8)
++		      | rel->r_index[0]);
++      *r_extern    = (0 != (rel->r_type[0] & RELOC_STD_BITS_EXTERN_LITTLE));
++      r_pcrel_done = (0 != (rel->r_type[0] & RELOC_STD_BITS_PCREL_LITTLE));
++      r_neg 	   = (0 != (rel->r_type[0] & RELOC_ARM_BITS_NEG_LITTLE));
++      r_pic 	   = (0 != (rel->r_type[0] & RELOC_ARM_BITS_PIC_LITTLE));
++      r_length     = ((rel->r_type[0] & RELOC_STD_BITS_LENGTH_LITTLE)
++		      >> RELOC_STD_BITS_LENGTH_SH_LITTLE);
++    }
++  index = r_length + 4 * r_pcrel_done + 8 * r_neg + 16 * r_pic;
++  if (index == 3)
++    *r_pcrel = 1;        
++  if (index == 19)	/* jmpslot */
++    *r_pcrel = 1;        
++FPRINTF((stderr, " index=%d name=%s\n", index, (MY(howto_table) + index)->name));
++  return MY(howto_table) + index;
++}
++ 
++#define MY_reloc_howto(BFD, REL, IN, EX, PC) \
++	MY(reloc_howto) (BFD, REL, &IN, &EX, &PC)
++
++void
++MY(put_reloc)(abfd, r_extern, r_index, value, howto, reloc)
++     bfd *abfd;
++     int r_extern;
++     int r_index;
++     long value;
++     reloc_howto_type *howto;
++     struct reloc_std_external *reloc;
++{
++  unsigned int r_length;
++  int r_pcrel;
++  int r_neg;
++  int r_pic;
++
++FPRINTF((stderr, "%s:put_reloc\n", __FILE__));
++
++  PUT_WORD (abfd, value, reloc->r_address);
++  r_length = howto->size ;	/* Size as a power of two */
++
++  /* Special case for branch relocations. */
++  if (howto->type == 3 || howto->type == 7)
++    r_length = 3;
++  if (howto->type == 19)
++    r_length = 3;
++
++  r_pcrel  = howto->type & 4; 	/* PC Relative done? */
++  r_neg = howto->type & 8;	/* Negative relocation */
++  r_pic = howto->type & 16;	/* PIC relocation */
++  if (bfd_header_big_endian (abfd))
++    {
++      reloc->r_index[0] = r_index >> 16;
++      reloc->r_index[1] = r_index >> 8;
++      reloc->r_index[2] = r_index;
++      reloc->r_type[0] =
++	((r_extern ?     RELOC_STD_BITS_EXTERN_BIG : 0)
++	 | (r_pcrel ?    RELOC_STD_BITS_PCREL_BIG : 0)
++	 | (r_neg ?	 RELOC_ARM_BITS_NEG_BIG : 0)
++         | (r_pic ?	 RELOC_ARM_BITS_PIC_BIG : 0)
++	 | (r_length <<  RELOC_STD_BITS_LENGTH_SH_BIG));
++    }
++  else
++    {
++      reloc->r_index[2] = r_index >> 16;
++      reloc->r_index[1] = r_index >> 8;
++      reloc->r_index[0] = r_index;
++      reloc->r_type[0] =
++	((r_extern ?     RELOC_STD_BITS_EXTERN_LITTLE : 0)
++	 | (r_pcrel ?    RELOC_STD_BITS_PCREL_LITTLE : 0)
++	 | (r_neg ?	 RELOC_ARM_BITS_NEG_LITTLE : 0)
++         | (r_pic ?	 RELOC_ARM_BITS_PIC_LITTLE : 0)
++	 | (r_length <<  RELOC_STD_BITS_LENGTH_SH_LITTLE));
++    }
++}
++ 
++#define MY_put_reloc(BFD, EXT, IDX, VAL, HOWTO, RELOC) \
++  MY(put_reloc)(BFD, EXT, IDX, VAL, HOWTO, RELOC)
++
++#include "aoutx.h"
++
++reloc_howto_type *
++MY(bfd_reloc_type_lookup)(abfd,code)
++     bfd *abfd;
++     bfd_reloc_code_real_type code;
++{
++FPRINTF((stderr, "%s:bfd_reloc_type_lookup code=%d\n", __FILE__, (int)code));
++
++#define ASTD(i,j)       case i: FPRINTF((stderr, "i=%d j=%d\n", i,j)); return &MY(howto_table)[j]
++  if (code == BFD_RELOC_CTOR)
++    switch (bfd_get_arch_info (abfd)->bits_per_address)
++      {
++      case 32:
++        code = BFD_RELOC_32;
++        break;
++      default: return (CONST struct reloc_howto_struct *) 0;
++      }
++
++  switch (code)
++    {
++      ASTD (BFD_RELOC_16, 1);
++      ASTD (BFD_RELOC_32, 2);
++      ASTD (BFD_RELOC_ARM_PCREL_BRANCH, 3);
++      ASTD (BFD_RELOC_8_PCREL, 4);
++      ASTD (BFD_RELOC_16_PCREL, 5);
++      ASTD (BFD_RELOC_32_PCREL, 6);
++      ASTD (BFD_RELOC_ARM_GOT12, 17);
++      ASTD (BFD_RELOC_ARM_GOT32, 18);
++      ASTD (BFD_RELOC_ARM_GOTPC, 22);
++      ASTD (BFD_RELOC_ARM_JMPSLOT, 19);
++    default: return (CONST struct reloc_howto_struct *) 0;
++    }
++}
++
++static bfd_reloc_status_type
++MY(fix_pcrel_26) (abfd, reloc_entry, symbol, data, input_section,
++		       output_bfd, error_message)
++     bfd *abfd;
++     arelent *reloc_entry;
++     asymbol *symbol;
++     PTR data;
++     asection *input_section;
++     bfd *output_bfd;
++     char **error_message;
++{
++  bfd_vma relocation;
++  bfd_size_type addr = reloc_entry->address;
++  long target = bfd_get_32 (abfd, (bfd_byte *) data + addr);
++  bfd_reloc_status_type flag = bfd_reloc_ok;
++
++FPRINTF((stderr, "%s:fix_pcrel_26\n", __FILE__));
++FPRINTF((stderr, "reloc: target=%x sym->val=%x sym->vma=%x sym->off=%x\n", target, symbol->value, symbol->section->output_section->vma, symbol->section->output_offset));
++FPRINTF((stderr, "reloc: addend=%x ins->vma=%x ins->off=%x addr=%x\n", reloc_entry->addend, input_section->output_section->vma, input_section->output_offset, addr));
++
++  /* If this is an undefined symbol, return error */
++  if (symbol->section == &bfd_und_section
++      && (symbol->flags & BSF_WEAK) == 0)
++    return output_bfd ? bfd_reloc_ok : bfd_reloc_undefined;
++
++  /* If the sections are different, and we are doing a partial relocation,
++     just ignore it for now.  */
++  if (symbol->section->name != input_section->name
++      && output_bfd != (bfd *)NULL)
++    return bfd_reloc_ok;
++
++FPRINTF((stderr, "doing relocation\n"));
++
++  relocation = (target & 0x00ffffff) << 2;
++  relocation = (relocation ^ 0x02000000) - 0x02000000; /* Sign extend */
++  relocation += symbol->value;
++  relocation += symbol->section->output_section->vma;
++  relocation += symbol->section->output_offset;
++  relocation += reloc_entry->addend;
++  relocation -= input_section->output_section->vma;
++  relocation -= input_section->output_offset;
++  relocation -= addr;
++  if (relocation & 3)
++    return bfd_reloc_overflow;
++
++  /* Check for overflow */
++  if (relocation & 0x02000000)
++    {
++      if ((relocation & ~0x03ffffff) != ~0x03ffffff)
++	flag = bfd_reloc_overflow;
++    }
++  else if (relocation & ~0x03ffffff)
++    flag = bfd_reloc_overflow;
++
++  target &= ~0x00ffffff;
++  target |= (relocation >> 2) & 0x00ffffff;
++  bfd_put_32 (abfd, target, (bfd_byte *) data + addr);
++
++  /* Now the ARM magic... Change the reloc type so that it is marked as done.
++     Strictly this is only necessary if we are doing a partial relocation.  */
++  reloc_entry->howto = &MY(howto_table)[7];
++  
++  return flag;
++}
++
++static bfd_reloc_status_type
++MY(fix_pcrel_26_done) (abfd, reloc_entry, symbol, data, input_section,
++		       output_bfd, error_message)
++     bfd *abfd;
++     arelent *reloc_entry;
++     asymbol *symbol;
++     PTR data;
++     asection *input_section;
++     bfd *output_bfd;
++     char **error_message;
++{
++  bfd_size_type addr = reloc_entry->address;
++  long target = bfd_get_32 (abfd, (bfd_byte *) data + addr);
++
++FPRINTF((stderr, "%s:fix_pcrel_26_done\n", __FILE__));
++FPRINTF((stderr, "reloc: target=%x sym->val=%x sym->vma=%x sym->off=%x\n", target, symbol->value, symbol->section->output_section->vma, symbol->section->output_offset));
++FPRINTF((stderr, "reloc: addend=%x ins->vma=%x ins->off=%x addr=%x\n", reloc_entry->addend, input_section->output_section->vma, input_section->output_offset, addr));
++  return bfd_reloc_ok;
++}
++
++static void
++MY_swap_std_reloc_in (abfd, bytes, cache_ptr, symbols, symcount)
++     bfd *abfd;
++     struct reloc_std_external *bytes;
++     arelent *cache_ptr;
++     asymbol **symbols;
++     bfd_size_type symcount;
++{
++  int r_index;
++  int r_extern;
++  unsigned int r_length;
++  int r_pcrel;
++  struct aoutdata *su = &(abfd->tdata.aout_data->a);
++
++  FPRINTF((stderr, "%s:swap_std_reloc_in\n", __FILE__));
++
++  cache_ptr->address = bfd_h_get_32 (abfd, bytes->r_address);
++
++  cache_ptr->howto = MY_reloc_howto (abfd, bytes, r_index, r_extern, r_pcrel);
++
++  FPRINTF((stderr, "%s:swap_std_reloc_in: type=%d name=%s\n", __FILE__, cache_ptr->howto->type, cache_ptr->howto->name));
++
++  MOVE_ADDRESS (0);
++}
++
++void
++MY_swap_std_reloc_out (abfd, g, natptr)
++     bfd *abfd;
++     arelent *g;
++     struct reloc_std_external *natptr;
++{
++  int r_index;
++  asymbol *sym = *(g->sym_ptr_ptr);
++  int r_extern;
++  int r_length;
++  int r_pcrel;
++  int r_neg = 0;	/* Negative relocs use the BASEREL bit.  */
++  int r_pic = 0;
++  asection *output_section = sym->section->output_section;
++
++  FPRINTF((stderr, "%s:swap_std_reloc_out type=%d name=%s: ga=%x na=%x", __FILE__, g->howto->type, g->howto->name, g->address, natptr->r_address));
++
++  PUT_WORD(abfd, g->address, natptr->r_address);
++
++  r_length = g->howto->size ;   /* Size as a power of two */
++  if (r_length < 0)
++    {
++      r_length = -r_length;
++      r_neg = 1;
++    }
++
++  r_pcrel  = (int) g->howto->pc_relative; /* Relative to PC? */
++
++  /* For RISC iX, in pc-relative relocs the r_pcrel bit means that the
++     relocation has been done already (Only for the 26-bit one I think)???!!!
++     */
++
++  if (g->howto->type == 3)
++    {
++      r_length = 3;
++      r_pcrel = 0;
++    }
++  else if (g->howto->type == 7)
++    { 
++      r_length = 3;
++      r_pcrel = 1;
++    }
++
++  /* Are we base relative i.e. PIC */
++  if (g->howto->type >= 16)
++    r_pic = 1;
++
++  /* jmpslot (branch with pic set) - treat like a branch */
++  if (g->howto->type == 19) {
++      r_length = 3;
++      r_pcrel = 0;
++     }
++#if 0
++  /* For a standard reloc, the addend is in the object file.  */
++  r_addend = g->addend + (*(g->sym_ptr_ptr))->section->output_section->vma;
++#endif
++
++  /* name was clobbered by aout_write_syms to be symbol index */
++
++  /* If this relocation is relative to a symbol then set the
++     r_index to the symbols index, and the r_extern bit.
++
++     Absolute symbols can come in in two ways, either as an offset
++     from the abs section, or as a symbol which has an abs value.
++     check for that here
++     */
++
++  if (bfd_is_com_section (output_section)
++      || output_section == &bfd_abs_section
++      || output_section == &bfd_und_section)
++    {
++      if (bfd_abs_section.symbol == sym)
++	{
++	  /* Whoops, looked like an abs symbol, but is really an offset
++	     from the abs section */
++	  r_index = 0;
++	  r_extern = 0;
++	}
++      else
++	{
++	  /* Fill in symbol */
++	  r_extern = 1;
++	  r_index = (*(g->sym_ptr_ptr))->KEEPIT;
++	}
++    }
++  else
++    {
++      /* Just an ordinary section */
++      r_extern = 0;
++        r_index  = output_section->target_index;
++      if (r_pic && g->howto->type == 18) {
++	r_index = (*(g->sym_ptr_ptr))->KEEPIT;
++/*	r_extern = 1;*/	/*260697*/
++	if (sym->flags & BSF_GLOBAL)
++		r_extern = 1;
++	FPRINTF((stderr, "*"));
++      }
++    }
++FPRINTF((stderr, " index=%d\n", r_index));
++  /* now the fun stuff */
++  if (bfd_header_big_endian (abfd))
++    {
++      natptr->r_index[0] = r_index >> 16;
++      natptr->r_index[1] = r_index >> 8;
++      natptr->r_index[2] = r_index;
++      natptr->r_type[0] =
++	(  (r_extern ?   RELOC_STD_BITS_EXTERN_BIG: 0)
++	 | (r_pcrel  ?   RELOC_STD_BITS_PCREL_BIG: 0)
++	 | (r_neg    ?   RELOC_ARM_BITS_NEG_BIG: 0)
++	 | (r_pic    ?   RELOC_ARM_BITS_PIC_BIG: 0)
++	 | (r_length <<  RELOC_STD_BITS_LENGTH_SH_BIG));
++    }
++  else
++    {
++      natptr->r_index[2] = r_index >> 16;
++      natptr->r_index[1] = r_index >> 8;
++      natptr->r_index[0] = r_index;
++      natptr->r_type[0] =
++	(  (r_extern ?   RELOC_STD_BITS_EXTERN_LITTLE: 0)
++	 | (r_pcrel  ?   RELOC_STD_BITS_PCREL_LITTLE: 0)
++	 | (r_neg    ?   RELOC_ARM_BITS_NEG_LITTLE: 0)
++	 | (r_pic    ?   RELOC_ARM_BITS_PIC_LITTLE: 0)
++	 | (r_length <<  RELOC_STD_BITS_LENGTH_SH_LITTLE));
++    }
++}
++
+diff -U2 -r -N ./bfd/armnetbsd.c ../binutils-2.9.1/bfd/armnetbsd.c
+--- ./bfd/armnetbsd.c	Thu Jan  1 09:00:00 1970
++++ ../binutils-2.9.1/bfd/armnetbsd.c	Sat Dec  4 02:21:59 1999
+@@ -0,0 +1,47 @@
++/* BFD back-end for NetBSD/ARM a.out-ish binaries.
++   Copyright (C) 1990, 1991, 1992 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. */
++
++#define	BYTES_IN_WORD	4
++#undef TARGET_IS_BIG_ENDIAN_P
++
++#define	TARGET_PAGE_SIZE	4096
++#define	SEGMENT_SIZE	TARGET_PAGE_SIZE
++
++#define	DEFAULT_ARCH	bfd_arch_arm
++#define	DEFAULT_MID 	M_ARM6_NETBSD
++/*#define MACHTYPE_OK(mtype) ((mtype) == M_ARM6_NETBSD)*/
++
++#define MY(OP) CAT(armnetbsd_,OP)
++/* This needs to start with a.out so GDB knows it is an a.out variant.  */
++#define TARGETNAME "a.out-arm-netbsd"
++
++#define NAME(x,y) CAT3(aoutarm,_32_,y)
++
++#define aoutarm_32_get_section_contents aout_32_get_section_contents
++
++#define MY_bfd_reloc_type_lookup aoutarm_bfd_reloc_type_lookup
++
++#include "bfd.h"		/* To ensure following declaration is OK */
++
++CONST struct reloc_howto_struct *
++MY_bfd_reloc_type_lookup
++  PARAMS((bfd *abfd AND
++	  bfd_reloc_code_real_type code));
++
++#include "netbsd.h"
+diff -U2 -r -N ./bfd/bfd-in2.h ../binutils-2.9.1/bfd/bfd-in2.h
+--- ./bfd/bfd-in2.h	Sat May  2 00:48:01 1998
++++ ../binutils-2.9.1/bfd/bfd-in2.h	Sat Dec  4 02:21:59 1999
+@@ -1850,4 +1850,8 @@
+   BFD_RELOC_ARM_THUMB_SHIFT,
+   BFD_RELOC_ARM_THUMB_OFFSET,
++  BFD_RELOC_ARM_GOTPC,
++  BFD_RELOC_ARM_GOT12,
++  BFD_RELOC_ARM_GOT32,
++  BFD_RELOC_ARM_JMPSLOT,
+ 
+ /* Hitachi SH relocs.  Not all of these appear in object files. */
+diff -U2 -r -N ./bfd/config.bfd ../binutils-2.9.1/bfd/config.bfd
+--- ./bfd/config.bfd	Sat Dec  4 02:20:13 1999
++++ ../binutils-2.9.1/bfd/config.bfd	Sat Dec  4 02:21:59 1999
+@@ -83,5 +83,8 @@
+     targ_selvecs=bfd_elf32_bigarc_vec
+     ;;
+-
++  arm-*-netbsd*)
++    targ_defvec=armnetbsd_vec
++    targ_underscore=yes
++    ;;
+   arm-*-riscix*)
+     targ_defvec=riscix_vec
+diff -U2 -r -N ./bfd/configure ../binutils-2.9.1/bfd/configure
+--- ./bfd/configure	Sat Dec  4 02:20:12 1999
++++ ../binutils-2.9.1/bfd/configure	Sat Dec  4 02:21:59 1999
+@@ -2704,4 +2704,5 @@
+     armcoff_little_vec)		tb="$tb coff-arm.lo cofflink.lo " ;;
+     armcoff_big_vec)		tb="$tb coff-arm.lo cofflink.lo " ;;
++    armnetbsd_vec)		tb="$tb armnetbsd.lo aoutarm32.lo " ;;
+     armpe_little_vec)		tb="$tb pe-arm.lo coff-arm.lo cofflink.lo " ;;
+     armpe_big_vec)		tb="$tb pe-arm.lo coff-arm.lo cofflink.lo " ;;
+diff -U2 -r -N ./bfd/configure.in ../binutils-2.9.1/bfd/configure.in
+--- ./bfd/configure.in	Sat May  2 00:48:05 1998
++++ ../binutils-2.9.1/bfd/configure.in	Sat Dec  4 02:21:59 1999
+@@ -388,4 +388,5 @@
+     armcoff_little_vec)		tb="$tb coff-arm.lo cofflink.lo " ;;
+     armcoff_big_vec)		tb="$tb coff-arm.lo cofflink.lo " ;;
++    armnetbsd_vec)		tb="$tb armnetbsd.lo aoutarm32.lo " ;;
+     armpe_little_vec)		tb="$tb pe-arm.lo coff-arm.lo cofflink.lo " ;;
+     armpe_big_vec)		tb="$tb pe-arm.lo coff-arm.lo cofflink.lo " ;;
+diff -U2 -r -N ./bfd/libaout.h ../binutils-2.9.1/bfd/libaout.h
+--- ./bfd/libaout.h	Sat May  2 00:48:11 1998
++++ ../binutils-2.9.1/bfd/libaout.h	Sat Dec  4 02:21:59 1999
+@@ -233,4 +233,5 @@
+   M_VAX_NETBSD = 140,	/* NetBSD/vax binary */
+   M_ALPHA_NETBSD = 141,	/* NetBSD/alpha binary */
++  M_ARM6_NETBSD = 143,  /* NetBSD/arm32 binary */
+   M_SPARCLET_1 = 147,	/* 0x93, reserved */
+   M_MIPS1 = 151,        /* MIPS R2000/R3000 binary */
+diff -U2 -r -N ./bfd/reloc.c ../binutils-2.9.1/bfd/reloc.c
+--- ./bfd/reloc.c	Sat May  2 00:48:14 1998
++++ ../binutils-2.9.1/bfd/reloc.c	Sat Dec  4 02:21:59 1999
+@@ -2167,4 +2167,12 @@
+ ENUMX
+   BFD_RELOC_ARM_THUMB_OFFSET
++ENUMX
++  BFD_RELOC_ARM_GOTPC
++ENUMX
++  BFD_RELOC_ARM_GOT12
++ENUMX
++  BFD_RELOC_ARM_GOT32
++ENUMX
++  BFD_RELOC_ARM_JMPSLOT
+ ENUMDOC
+   These relocs are only used within the ARM assembler.  They are not
+diff -U2 -r -N ./bfd/targets.c ../binutils-2.9.1/bfd/targets.c
+--- ./bfd/targets.c	Sat Dec  4 02:20:12 1999
++++ ../binutils-2.9.1/bfd/targets.c	Sat Dec  4 02:21:59 1999
+@@ -482,4 +482,5 @@
+ extern const bfd_target armpei_little_vec;
+ extern const bfd_target armpei_big_vec;
++extern const bfd_target armnetbsd_vec;
+ extern const bfd_target b_out_vec_big_host;
+ extern const bfd_target b_out_vec_little_host;
+@@ -737,4 +738,5 @@
+ 	&armpei_little_vec,
+ 	&armpei_big_vec,
++	&armnetbsd_vec,
+ 	&icoff_big_vec,
+ 	&icoff_little_vec,
+diff -U2 -r -N ./ld/Makefile.am ../binutils-2.9.1/ld/Makefile.am
+--- ./ld/Makefile.am	Sat May  2 00:48:47 1998
++++ ../binutils-2.9.1/ld/Makefile.am	Sat Dec  4 02:22:08 1999
+@@ -99,4 +99,5 @@
+ 	earmaoutl.o \
+ 	earmcoff.o \
++	earmnbsd.o \
+ 	earmpe.o \
+ 	ecoff_sparc.o \
+@@ -254,4 +255,7 @@
+   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/armcoff.sc ${GEN_DEPENDS}
+ 	${GENSCRIPTS} armcoff "$(tdir_armcoff)"
++earmnbsd.c:	$(srcdir)/emulparams/armnbsd.sh \
++  $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/armaout.sc ${GEN_DEPENDS}
++	${GENSCRIPTS} armnbsd "$(tdir_armnbsd)"
+ earmpe.c: $(srcdir)/emulparams/armpe.sh \
+   $(srcdir)/emultempl/pe.em $(srcdir)/scripttempl/pe.sc ${GEN_DEPENDS}
+diff -U2 -r -N ./ld/Makefile.in ../binutils-2.9.1/ld/Makefile.in
+--- ./ld/Makefile.in	Sat Dec  4 02:20:12 1999
++++ ../binutils-2.9.1/ld/Makefile.in	Sat Dec  4 02:22:08 1999
+@@ -175,4 +175,5 @@
+ 	earmaoutl.o \
+ 	earmcoff.o \
++	earmnbsd.o \
+ 	earmpe.o \
+ 	ecoff_sparc.o \
+@@ -764,4 +765,7 @@
+   $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/armcoff.sc ${GEN_DEPENDS}
+ 	${GENSCRIPTS} armcoff "$(tdir_armcoff)"
++earmnbsd.c:	$(srcdir)/emulparams/armnbsd.sh \
++  $(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/armaout.sc ${GEN_DEPENDS}
++	${GENSCRIPTS} armnbsd "$(tdir_armnbsd)"
+ earmpe.c: $(srcdir)/emulparams/armpe.sh \
+   $(srcdir)/emultempl/pe.em $(srcdir)/scripttempl/pe.sc ${GEN_DEPENDS}
+diff -U2 -r -N ./ld/configure.tgt ../binutils-2.9.1/ld/configure.tgt
+--- ./ld/configure.tgt	Sat May  2 00:48:48 1998
++++ ../binutils-2.9.1/ld/configure.tgt	Sat Dec  4 02:22:08 1999
+@@ -106,4 +106,5 @@
+ armeb-*-aout)		targ_emul=armaoutb ;;
+ arm-*-coff)		targ_emul=armcoff ;;
++arm-*-netbsd*)		targ_emul=armnbsd ;;
+ thumb-*-coff)		targ_emul=armcoff ;;
+ thumb-*-pe)		targ_emul=armpe ;;
+diff -U2 -r -N ./ld/emulparams/armnbsd.sh ../binutils-2.9.1/ld/emulparams/armnbsd.sh
+--- ./ld/emulparams/armnbsd.sh	Thu Jan  1 09:00:00 1970
++++ ../binutils-2.9.1/ld/emulparams/armnbsd.sh	Sat Dec  4 02:22:08 1999
+@@ -0,0 +1,7 @@
++SCRIPT_NAME=aout
++TEXT_START_ADDR=0x1020
++OUTPUT_FORMAT="a.out-arm-netbsd"
++TARGET_PAGE_SIZE=0x1000
++ARCH=arm
++EXECUTABLE_SYMBOLS='__DYNAMIC = 0;'
++NONPAGED_TEXT_START_ADDR=0x1000