Normalize names of some source files

Most tdep/nat files are named:

  <cpu>-<os>-tdep.c
  <cpu>-<os>-nat.c

A few files do not respect this scheme.  This patch renames them so that
they are consistent with the rest of the files.  It builds fine with
--enable-targets=all, but that doesn't test the nat files.  I can only
hope that my grep skill is good enough.

gdb/ChangeLog:

	* Makefile.in (ALL_64_TARGET_OBS, ALL_TARGET_OBS,
	HFILES_NO_SRCDIR, ALLDEPFILES): Rename files.
	* alphabsd-nat.c: Rename to ...
	* alpha-bsd-nat.c: ... this, adjust include.
	* alphabsd-tdep.c: Rename to ...
	* alpha-bsd-tdep.c: ... this, adjust include.
	* alphabsd-tdep.h: Rename to ...
	* alpha-bsd-tdep.h: ... this, adjust include barrier and comment.
	* alphafbsd-tdep.c: Rename to ...
	* alpha-fbsd-tdep.c: ... this.
	* alphanbsd-tdep.c: Rename to ...
	* alpha-nbsd-tdep.c: ... this, adjust include.
	* alphaobsd-tdep.c: Rename to ...
	* alpha-obsd-tdep.c: ... this, adjust include.
	* amd64bsd-nat.c: Rename to ...
	* amd64-bsd-nat.c: ... this, adjust include.
	* amd64fbsd-nat.c: Rename to ...
	* amd64-fbsd-nat.c: ... this, adjust include.
	* amd64fbsd-tdep.c: Rename to ...
	* amd64-fbsd-tdep.c: ... this, adjust include.
	* amd64nbsd-nat.c: Rename to ...
	* amd64-nbsd-nat.c: ... this.
	* amd64nbsd-tdep.c: Rename to ...
	* amd64-nbsd-tdep.c: ... this.
	* amd64obsd-nat.c: Rename to ...
	* amd64-obsd-nat.c: ... this.
	* amd64obsd-tdep.c: Rename to ...
	* amd64-obsd-tdep.c: ... this.
	* amd64-tdep.h: Update comments.
	* armbsd-tdep.c: Rename to ...
	* arm-bsd-tdep.c: ... this.
	* armnbsd-nat.c: Rename to ...
	* arm-nbsd-nat.c: ... this.
	* armnbsd-tdep.c: Rename to ...
	* arm-nbsd-tdep.c: ... this.
	* armobsd-tdep.c: Rename to ...
	* arm-obsd-tdep.c: ... this.
	* arm-tdep.h: Update comments.
	* hppabsd-tdep.c: Rename to ...
	* hppa-bsd-tdep.c: ... this, adjust include.
	* hppabsd-tdep.h: Rename to ...
	* hppa-bsd-tdep.h: ... this, adjust include barrier and comment.
	* hppanbsd-nat.c: Rename to ...
	* hppa-nbsd-nat.c: ... this.
	* hppanbsd-tdep.c: Rename to ...
	* hppa-nbsd-tdep.c: ... this, adjust include.
	* hppaobsd-nat.c: Rename to ...
	* hppa-obsd-nat.c: ... this.
	* hppaobsd-tdep.c: Rename to ...
	* hppa-obsd-tdep.c: ... this, adjust include.
	* i386bsd-nat.c: Rename to ...
	* i386-bsd-nat.c: ... this, adjust include.
	* i386bsd-nat.h: Rename to ...
	* i386-bsd-nat.h: ... this, adjust include barrier and comment.
	* i386bsd-tdep.c: Rename to ...
	* i386-bsd-tdep.c: ... this.
	* i386fbsd-nat.c: Rename to ...
	* i386-fbsd-nat.c: ... this, adjust include.
	* i386fbsd-tdep.c: Rename to ...
	* i386-fbsd-tdep.c: ... this, adjust include.
	* i386fbsd-tdep.h: Rename to ...
	* i386-fbsd-tdep.h: ... this, adjust include barrier and comment.
	* i386gnu-nat.c: Rename to ...
	* i386-gnu-nat.c: ... this.
	* i386gnu-tdep.c: Rename to ...
	* i386-gnu-tdep.c: ... this.
	* i386nbsd-nat.c: Rename to ...
	* i386-nbsd-nat.c: ... this, adjust include.
	* i386nbsd-tdep.c: Rename to ...
	* i386-nbsd-tdep.c: ... this.
	* i386obsd-nat.c: Rename to ...
	* i386-obsd-nat.c: ... this, adjust include.
	* i386obsd-tdep.c: Rename to ...
	* i386-obsd-tdep.c: ... this.
	* i386v4-nat.c: Rename to ...
	* i386-v4-nat.c: ... this.
	* i386-tdep.h: Update comments.
	* m68k-tdep.h: Update comments.
	* m68kbsd-nat.c: Rename to ...
	* m68k-bsd-nat.c: ... this.
	* m68kbsd-tdep.c: Rename to ...
	* m68k-bsd-tdep.c: ... this.
	* m68klinux-nat.c: Rename to ...
	* m68k-linux-nat.c: ... this.
	* m68klinux-tdep.c: Rename to ...
	* m68k-linux-tdep.c: ... this.
	* m88kbsd-nat.c: Rename to ...
	* m88k-bsd-nat.c: ... this.
	* mipsnbsd-nat.c: Rename to ...
	* mips-nbsd-nat.c: ... this, adjust include.
	* mipsnbsd-tdep.c: Rename to ...
	* mips-nbsd-tdep.c: ... this, adjust include.
	* mipsnbsd-tdep.h: Rename to ...
	* mips-nbsd-tdep.h: ... this, adjust include barrier and comment.
	* mips64obsd-nat.c: Rename to ...
	* mips64-obsd-nat.c: ... this.
	* mips64obsd-tdep.c: Rename to ...
	* mips64-obsd-tdep.c: ... this.
	* ppcfbsd-nat.c: Rename to ...
	* ppc-fbsd-nat.c: ... this, adjust include.
	* ppcfbsd-tdep.c: Rename to ...
	* ppc-fbsd-tdep.c: ... this, adjust include.
	* ppcfbsd-tdep.h: Rename to ...
	* ppc-fbsd-tdep.h: ... this, adjust include barrier and comment.
	* ppcnbsd-nat.c: Rename to ...
	* ppc-nbsd-nat.c: ... this, adjust include.
	* ppcnbsd-tdep.c: Rename to ...
	* ppc-nbsd-tdep.c: ... this, adjust include.
	* ppcnbsd-tdep.h: Rename to ...
	* ppc-nbsd-tdep.h: ... this, adjust include barrier and comment.
	* ppcobsd-nat.c: Rename to ...
	* ppc-obsd-nat.c: ... this, adjust include.
	* ppcobsd-tdep.c: Rename to ...
	* ppc-obsd-tdep.c: ... this, adjust include.
	* ppcobsd-tdep.h: Rename to ...
	* ppc-obsd-tdep.h: ... this, adjust include barrier and comment.
	* shnbsd-nat.c: Rename to ...
	* sh-nbsd-nat.c: ... this.
	* shnbsd-tdep.c: Rename to ...
	* sh-nbsd-tdep.c: ... this.
	* sparcnbsd-nat.c: Rename to ...
	* sparc-nbsd-nat.c: ... this.
	* sparcnbsd-tdep.c: Rename to ...
	* sparc-nbsd-tdep.c: ... this.
	* sparcobsd-tdep.c: Rename to ...
	* sparc-obsd-tdep.c: ... this.
	* sparc64fbsd-nat.c: Rename to ...
	* sparc64-fbsd-nat.c: ... this.
	* sparc64fbsd-tdep.c: Rename to ...
	* sparc64-fbsd-tdep.c: ... this.
	* sparc64nbsd-nat.c: Rename to ...
	* sparc64-nbsd-nat.c: ... this.
	* sparc64nbsd-tdep.c: Rename to ...
	* sparc64-nbsd-tdep.c: ... this.
	* sparc64obsd-nat.c: Rename to ...
	* sparc64-obsd-nat.c: ... this.
	* sparc64obsd-tdep.c: Rename to ...
	* sparc64-obsd-tdep.c: ... this.
	* sparc64-tdep.h: Update comments.
	* vaxbsd-nat.c: Rename to ...
	* vax-bsd-nat.c: ... this.
	* vaxnbsd-tdep.c: Rename to ...
	* vax-nbsd-tdep.c: ... this.
	* vaxobsd-tdep.c: Rename to ...
	* vax-obsd-tdep.c: ... this.
	* x86bsd-nat.h: Rename to ...
	* x86-bsd-nat.h: ... this, adjust include barrier and comment.
	* x86bsd-nat.c: Rename to ...
	* x86-bsd-nat.c: ... this, adjust include.
	* configure.tgt: Update renamed files.
	* config/alpha/fbsd.mh: Update renamed files.
	* config/alpha/nbsd.mh: Update renamed files.
	* config/arm/nbsdelf.mh: Update renamed files.
	* config/djgpp/fnchange.lst: Update renamed files.
	* config/i386/fbsd.mh: Update renamed files.
	* config/i386/fbsd64.mh: Update renamed files.
	* config/i386/i386gnu.mh: Update renamed files.
	* config/i386/i386sol2.mh: Update renamed files.
	* config/i386/nbsd64.mh: Update renamed files.
	* config/i386/nbsdelf.mh: Update renamed files.
	* config/i386/obsd.mh: Update renamed files.
	* config/i386/obsd64.mh: Update renamed files.
	* config/i386/sol2-64.mh: Update renamed files.
	* config/m68k/linux.mh: Update renamed files.
	* config/m68k/nbsdelf.mh: Update renamed files.
	* config/m68k/obsd.mh: Update renamed files.
	* config/m88k/obsd.mh: Update renamed files.
	* config/mips/nbsd.mh: Update renamed files.
	* config/mips/obsd64.mh: Update renamed files.
	* config/pa/nbsd.mh: Update renamed files.
	* config/pa/obsd.mh: Update renamed files.
	* config/powerpc/fbsd.mh: Update renamed files.
	* config/powerpc/nbsd.mh: Update renamed files.
	* config/powerpc/obsd.mh: Update renamed files.
	* config/sh/nbsd.mh: Update renamed files.
	* config/sparc/fbsd.mh: Update renamed files.
	* config/sparc/nbsd64.mh: Update renamed files.
	* config/sparc/nbsdelf.mh: Update renamed files.
	* config/sparc/obsd64.mh: Update renamed files.
	* config/vax/nbsdelf.mh: Update renamed files.
	* config/vax/obsd.mh: Update renamed files.

1 files changed, 0 insertions, 435 deletions

diff --git a/gdb/m68klinux-tdep.c b/gdb/m68klinux-tdep.c
deleted file mode 100644
index 94fb953..0000000
--- a/gdb/m68klinux-tdep.c
+++ /dev/null
@@ -1,435 +0,0 @@
-/* Motorola m68k target-dependent support for GNU/Linux.
-
-   Copyright (C) 1996-2016 Free Software Foundation, Inc.
-
-   This file is part of GDB.
-
-   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 3 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, see <http://www.gnu.org/licenses/>.  */
-
-#include "defs.h"
-#include "gdbcore.h"
-#include "doublest.h"
-#include "floatformat.h"
-#include "frame.h"
-#include "target.h"
-#include "gdbtypes.h"
-#include "osabi.h"
-#include "regcache.h"
-#include "objfiles.h"
-#include "symtab.h"
-#include "m68k-tdep.h"
-#include "trad-frame.h"
-#include "frame-unwind.h"
-#include "glibc-tdep.h"
-#include "solib-svr4.h"
-#include "auxv.h"
-#include "observer.h"
-#include "elf/common.h"
-#include "linux-tdep.h"
-#include "regset.h"
-
-/* Offsets (in target ints) into jmp_buf.  */
-
-#define M68K_LINUX_JB_ELEMENT_SIZE 4
-#define M68K_LINUX_JB_PC 7
-
-/* Check whether insn1 and insn2 are parts of a signal trampoline.  */
-
-#define IS_SIGTRAMP(insn1, insn2)					\
-  (/* addaw #20,sp; moveq #119,d0; trap #0 */				\
-   (insn1 == 0xdefc0014 && insn2 == 0x70774e40)				\
-   /* moveq #119,d0; trap #0 */						\
-   || insn1 == 0x70774e40)
-
-#define IS_RT_SIGTRAMP(insn1, insn2)					\
-  (/* movel #173,d0; trap #0 */						\
-   (insn1 == 0x203c0000 && insn2 == 0x00ad4e40)				\
-   /* moveq #82,d0; notb d0; trap #0 */					\
-   || (insn1 == 0x70524600 && (insn2 >> 16) == 0x4e40))
-
-/* Return non-zero if THIS_FRAME corresponds to a signal trampoline.  For
-   the sake of m68k_linux_get_sigtramp_info we also distinguish between
-   non-RT and RT signal trampolines.  */
-
-static int
-m68k_linux_pc_in_sigtramp (struct frame_info *this_frame)
-{
-  struct gdbarch *gdbarch = get_frame_arch (this_frame);
-  enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
-  gdb_byte buf[12];
-  unsigned long insn0, insn1, insn2;
-  CORE_ADDR pc = get_frame_pc (this_frame);
-
-  if (!safe_frame_unwind_memory (this_frame, pc - 4, buf, sizeof (buf)))
-    return 0;
-  insn1 = extract_unsigned_integer (buf + 4, 4, byte_order);
-  insn2 = extract_unsigned_integer (buf + 8, 4, byte_order);
-  if (IS_SIGTRAMP (insn1, insn2))
-    return 1;
-  if (IS_RT_SIGTRAMP (insn1, insn2))
-    return 2;
-
-  insn0 = extract_unsigned_integer (buf, 4, byte_order);
-  if (IS_SIGTRAMP (insn0, insn1))
-    return 1;
-  if (IS_RT_SIGTRAMP (insn0, insn1))
-    return 2;
-
-  insn0 = ((insn0 << 16) & 0xffffffff) | (insn1 >> 16);
-  insn1 = ((insn1 << 16) & 0xffffffff) | (insn2 >> 16);
-  if (IS_SIGTRAMP (insn0, insn1))
-    return 1;
-  if (IS_RT_SIGTRAMP (insn0, insn1))
-    return 2;
-
-  return 0;
-}
-
-/* From <asm/sigcontext.h>.  */
-static int m68k_linux_sigcontext_reg_offset[M68K_NUM_REGS] =
-{
-  2 * 4,			/* %d0 */
-  3 * 4,			/* %d1 */
-  -1,				/* %d2 */
-  -1,				/* %d3 */
-  -1,				/* %d4 */
-  -1,				/* %d5 */
-  -1,				/* %d6 */
-  -1,				/* %d7 */
-  4 * 4,			/* %a0 */
-  5 * 4,			/* %a1 */
-  -1,				/* %a2 */
-  -1,				/* %a3 */
-  -1,				/* %a4 */
-  -1,				/* %a5 */
-  -1,				/* %fp */
-  1 * 4,			/* %sp */
-  6 * 4,			/* %sr */
-  6 * 4 + 2,			/* %pc */
-  8 * 4,			/* %fp0 */
-  11 * 4,			/* %fp1 */
-  -1,				/* %fp2 */
-  -1,				/* %fp3 */
-  -1,				/* %fp4 */
-  -1,				/* %fp5 */
-  -1,				/* %fp6 */
-  -1,				/* %fp7 */
-  14 * 4,			/* %fpcr */
-  15 * 4,			/* %fpsr */
-  16 * 4			/* %fpiaddr */
-};
-
-static int m68k_uclinux_sigcontext_reg_offset[M68K_NUM_REGS] =
-{
-  2 * 4,			/* %d0 */
-  3 * 4,			/* %d1 */
-  -1,				/* %d2 */
-  -1,				/* %d3 */
-  -1,				/* %d4 */
-  -1,				/* %d5 */
-  -1,				/* %d6 */
-  -1,				/* %d7 */
-  4 * 4,			/* %a0 */
-  5 * 4,			/* %a1 */
-  -1,				/* %a2 */
-  -1,				/* %a3 */
-  -1,				/* %a4 */
-  6 * 4,			/* %a5 */
-  -1,				/* %fp */
-  1 * 4,			/* %sp */
-  7 * 4,			/* %sr */
-  7 * 4 + 2,			/* %pc */
-  -1,				/* %fp0 */
-  -1,				/* %fp1 */
-  -1,				/* %fp2 */
-  -1,				/* %fp3 */
-  -1,				/* %fp4 */
-  -1,				/* %fp5 */
-  -1,				/* %fp6 */
-  -1,				/* %fp7 */
-  -1,				/* %fpcr */
-  -1,				/* %fpsr */
-  -1				/* %fpiaddr */
-};
-
-/* From <asm/ucontext.h>.  */
-static int m68k_linux_ucontext_reg_offset[M68K_NUM_REGS] =
-{
-  6 * 4,			/* %d0 */
-  7 * 4,			/* %d1 */
-  8 * 4,			/* %d2 */
-  9 * 4,			/* %d3 */
-  10 * 4,			/* %d4 */
-  11 * 4,			/* %d5 */
-  12 * 4,			/* %d6 */
-  13 * 4,			/* %d7 */
-  14 * 4,			/* %a0 */
-  15 * 4,			/* %a1 */
-  16 * 4,			/* %a2 */
-  17 * 4,			/* %a3 */
-  18 * 4,			/* %a4 */
-  19 * 4,			/* %a5 */
-  20 * 4,			/* %fp */
-  21 * 4,			/* %sp */
-  23 * 4,			/* %sr */
-  22 * 4,			/* %pc */
-  27 * 4,			/* %fp0 */
-  30 * 4,			/* %fp1 */
-  33 * 4,			/* %fp2 */
-  36 * 4,			/* %fp3 */
-  39 * 4,			/* %fp4 */
-  42 * 4,			/* %fp5 */
-  45 * 4,			/* %fp6 */
-  48 * 4,			/* %fp7 */
-  24 * 4,			/* %fpcr */
-  25 * 4,			/* %fpsr */
-  26 * 4			/* %fpiaddr */
-};
-
-
-/* Get info about saved registers in sigtramp.  */
-
-struct m68k_linux_sigtramp_info
-{
-  /* Address of sigcontext.  */
-  CORE_ADDR sigcontext_addr;
-
-  /* Offset of registers in `struct sigcontext'.  */
-  int *sc_reg_offset;
-};
-
-/* Nonzero if running on uClinux.  */
-static int target_is_uclinux;
-
-static void
-m68k_linux_inferior_created (struct target_ops *objfile, int from_tty)
-{
-  /* Record that we will need to re-evaluate whether we are running on a
-     uClinux or normal GNU/Linux target (see m68k_linux_get_sigtramp_info).  */
-  target_is_uclinux = -1;
-}
-
-static struct m68k_linux_sigtramp_info
-m68k_linux_get_sigtramp_info (struct frame_info *this_frame)
-{
-  struct gdbarch *gdbarch = get_frame_arch (this_frame);
-  enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
-  CORE_ADDR sp;
-  struct m68k_linux_sigtramp_info info;
-
-  /* Determine whether we are running on a uClinux or normal GNU/Linux
-     target so we can use the correct sigcontext layouts.  */
-  if (target_is_uclinux == -1)
-    target_is_uclinux = linux_is_uclinux ();
-
-  sp = get_frame_register_unsigned (this_frame, M68K_SP_REGNUM);
-
-  /* Get sigcontext address, it is the third parameter on the stack.  */
-  info.sigcontext_addr = read_memory_unsigned_integer (sp + 8, 4, byte_order);
-
-  if (m68k_linux_pc_in_sigtramp (this_frame) == 2)
-    info.sc_reg_offset = m68k_linux_ucontext_reg_offset;
-  else
-    info.sc_reg_offset = (target_is_uclinux
-			  ? m68k_uclinux_sigcontext_reg_offset
-			  : m68k_linux_sigcontext_reg_offset);
-  return info;
-}
-
-/* Signal trampolines.  */
-
-static struct trad_frame_cache *
-m68k_linux_sigtramp_frame_cache (struct frame_info *this_frame,
-				 void **this_cache)
-{
-  struct frame_id this_id;
-  struct trad_frame_cache *cache;
-  struct gdbarch *gdbarch = get_frame_arch (this_frame);
-  enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
-  struct m68k_linux_sigtramp_info info;
-  gdb_byte buf[4];
-  int i;
-
-  if (*this_cache)
-    return (struct trad_frame_cache *) *this_cache;
-
-  cache = trad_frame_cache_zalloc (this_frame);
-
-  /* FIXME: cagney/2004-05-01: This is is long standing broken code.
-     The frame ID's code address should be the start-address of the
-     signal trampoline and not the current PC within that
-     trampoline.  */
-  get_frame_register (this_frame, M68K_SP_REGNUM, buf);
-  /* See the end of m68k_push_dummy_call.  */
-  this_id = frame_id_build (extract_unsigned_integer (buf, 4, byte_order)
-			    - 4 + 8, get_frame_pc (this_frame));
-  trad_frame_set_id (cache, this_id);
-
-  info = m68k_linux_get_sigtramp_info (this_frame);
-
-  for (i = 0; i < M68K_NUM_REGS; i++)
-    if (info.sc_reg_offset[i] != -1)
-      trad_frame_set_reg_addr (cache, i,
-			       info.sigcontext_addr + info.sc_reg_offset[i]);
-
-  *this_cache = cache;
-  return cache;
-}
-
-static void
-m68k_linux_sigtramp_frame_this_id (struct frame_info *this_frame,
-				   void **this_cache,
-				   struct frame_id *this_id)
-{
-  struct trad_frame_cache *cache =
-    m68k_linux_sigtramp_frame_cache (this_frame, this_cache);
-  trad_frame_get_id (cache, this_id);
-}
-
-static struct value *
-m68k_linux_sigtramp_frame_prev_register (struct frame_info *this_frame,
-					 void **this_cache,
-					 int regnum)
-{
-  /* Make sure we've initialized the cache.  */
-  struct trad_frame_cache *cache =
-    m68k_linux_sigtramp_frame_cache (this_frame, this_cache);
-  return trad_frame_get_register (cache, this_frame, regnum);
-}
-
-static int
-m68k_linux_sigtramp_frame_sniffer (const struct frame_unwind *self,
-				   struct frame_info *this_frame,
-				   void **this_prologue_cache)
-{
-  return m68k_linux_pc_in_sigtramp (this_frame);
-}
-
-static const struct frame_unwind m68k_linux_sigtramp_frame_unwind =
-{
-  SIGTRAMP_FRAME,
-  default_frame_unwind_stop_reason,
-  m68k_linux_sigtramp_frame_this_id,
-  m68k_linux_sigtramp_frame_prev_register,
-  NULL,
-  m68k_linux_sigtramp_frame_sniffer
-};
-
-/* Register maps for supply/collect regset functions.  */
-
-static const struct regcache_map_entry m68k_linux_gregmap[] =
-  {
-    { 7, M68K_D1_REGNUM, 4 },	/* d1 ... d7 */
-    { 7, M68K_A0_REGNUM, 4 },	/* a0 ... a6 */
-    { 1, M68K_D0_REGNUM, 4 },
-    { 1, M68K_SP_REGNUM, 4 },
-    { 1, REGCACHE_MAP_SKIP, 4 }, /* orig_d0 (skip) */
-    { 1, M68K_PS_REGNUM, 4 },
-    { 1, M68K_PC_REGNUM, 4 },
-    /* Ignore 16-bit fields 'fmtvec' and '__fill'.  */
-    { 0 }
-  };
-
-#define M68K_LINUX_GREGS_SIZE (20 * 4)
-
-static const struct regcache_map_entry m68k_linux_fpregmap[] =
-  {
-    { 8, M68K_FP0_REGNUM, 12 },	/* fp0 ... fp7 */
-    { 1, M68K_FPC_REGNUM, 4 },
-    { 1, M68K_FPS_REGNUM, 4 },
-    { 1, M68K_FPI_REGNUM, 4 },
-    { 0 }
-  };
-
-#define M68K_LINUX_FPREGS_SIZE (27 * 4)
-
-/* Register sets. */
-
-static const struct regset m68k_linux_gregset =
-  {
-    m68k_linux_gregmap,
-    regcache_supply_regset, regcache_collect_regset
-  };
-
-static const struct regset m68k_linux_fpregset =
-  {
-    m68k_linux_fpregmap,
-    regcache_supply_regset, regcache_collect_regset
-  };
-
-/* Iterate over core file register note sections.  */
-
-static void
-m68k_linux_iterate_over_regset_sections (struct gdbarch *gdbarch,
-					 iterate_over_regset_sections_cb *cb,
-					 void *cb_data,
-					 const struct regcache *regcache)
-{
-  cb (".reg", M68K_LINUX_GREGS_SIZE, &m68k_linux_gregset, NULL, cb_data);
-  cb (".reg2", M68K_LINUX_FPREGS_SIZE, &m68k_linux_fpregset, NULL, cb_data);
-}
-
-static void
-m68k_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
-{
-  struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
-
-  linux_init_abi (info, gdbarch);
-
-  tdep->jb_pc = M68K_LINUX_JB_PC;
-  tdep->jb_elt_size = M68K_LINUX_JB_ELEMENT_SIZE;
-
-  /* GNU/Linux uses a calling convention that's similar to SVR4.  It
-     returns integer values in %d0/%d1, pointer values in %a0 and
-     floating values in %fp0, just like SVR4, but uses %a1 to pass the
-     address to store a structure value.  It also returns small
-     structures in registers instead of memory.  */
-  m68k_svr4_init_abi (info, gdbarch);
-  tdep->struct_value_regnum = M68K_A1_REGNUM;
-  tdep->struct_return = reg_struct_return;
-
-  set_gdbarch_decr_pc_after_break (gdbarch, 2);
-
-  frame_unwind_append_unwinder (gdbarch, &m68k_linux_sigtramp_frame_unwind);
-
-  /* Shared library handling.  */
-
-  /* GNU/Linux uses SVR4-style shared libraries.  */
-  set_solib_svr4_fetch_link_map_offsets (gdbarch,
-					 svr4_ilp32_fetch_link_map_offsets);
-
-  /* GNU/Linux uses the dynamic linker included in the GNU C Library.  */
-  set_gdbarch_skip_solib_resolver (gdbarch, glibc_skip_solib_resolver);
-
-  set_gdbarch_skip_trampoline_code (gdbarch, find_solib_trampoline_target);
-
-  /* Core file support. */
-  set_gdbarch_iterate_over_regset_sections
-    (gdbarch, m68k_linux_iterate_over_regset_sections);
-
-  /* Enable TLS support.  */
-  set_gdbarch_fetch_tls_load_module_address (gdbarch,
-                                             svr4_fetch_objfile_link_map);
-}
-
-/* Provide a prototype to silence -Wmissing-prototypes.  */
-extern initialize_file_ftype _initialize_m68k_linux_tdep;
-
-void
-_initialize_m68k_linux_tdep (void)
-{
-  gdbarch_register_osabi (bfd_arch_m68k, 0, GDB_OSABI_LINUX,
-			  m68k_linux_init_abi);
-  observer_attach_inferior_created (m68k_linux_inferior_created);
-}