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, 144 deletions

diff --git a/gdb/amd64obsd-nat.c b/gdb/amd64obsd-nat.c
deleted file mode 100644
index 7256dec..0000000
--- a/gdb/amd64obsd-nat.c
+++ /dev/null
@@ -1,144 +0,0 @@
-/* Native-dependent code for OpenBSD/amd64.
-
-   Copyright (C) 2003-2016 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 "regcache.h"
-#include "target.h"
-
-#include "amd64-tdep.h"
-#include "amd64-nat.h"
-#include "obsd-nat.h"
-
-/* Mapping between the general-purpose registers in OpenBSD/amd64
-   `struct reg' format and GDB's register cache layout for
-   OpenBSD/i386.
-
-   Note that most (if not all) OpenBSD/amd64 registers are 64-bit,
-   while the OpenBSD/i386 registers are all 32-bit, but since we're
-   little-endian we get away with that.  */
-
-/* From <machine/reg.h>.  */
-static int amd64obsd32_r_reg_offset[] =
-{
-  14 * 8,			/* %eax */
-  3 * 8,			/* %ecx */
-  2 * 8,			/* %edx */
-  13 * 8,			/* %ebx */
-  15 * 8,			/* %esp */
-  12 * 8,			/* %ebp */
-  1 * 8,			/* %esi */
-  0 * 8,			/* %edi */
-  16 * 8,			/* %eip */
-  17 * 8,			/* %eflags */
-  18 * 8,			/* %cs */
-  19 * 8,			/* %ss */
-  20 * 8,			/* %ds */
-  21 * 8,			/* %es */
-  22 * 8,			/* %fs */
-  23 * 8			/* %gs */
-};
-
-
-/* Support for debugging kernel virtual memory images.  */
-
-#include <sys/types.h>
-#include <machine/frame.h>
-#include <machine/pcb.h>
-
-#include "bsd-kvm.h"
-
-static int
-amd64obsd_supply_pcb (struct regcache *regcache, struct pcb *pcb)
-{
-  struct switchframe sf;
-  int regnum;
-
-  /* The following is true for OpenBSD 3.5:
-
-     The pcb contains the stack pointer at the point of the context
-     switch in cpu_switch().  At that point we have a stack frame as
-     described by `struct switchframe', which for OpenBSD 3.5 has the
-     following layout:
-
-     interrupt level
-     %r15
-     %r14
-     %r13
-     %r12
-     %rbp
-     %rbx
-     return address
-
-     Together with %rsp in the pcb, this accounts for all callee-saved
-     registers specified by the psABI.  From this information we
-     reconstruct the register state as it would look when we just
-     returned from cpu_switch().
-
-     For core dumps the pcb is saved by savectx().  In that case the
-     stack frame only contains the return address, and there is no way
-     to recover the other registers.  */
-
-  /* The stack pointer shouldn't be zero.  */
-  if (pcb->pcb_rsp == 0)
-    return 0;
-
-  /* Read the stack frame, and check its validity.  */
-  read_memory (pcb->pcb_rsp, (gdb_byte *) &sf, sizeof sf);
-  if (sf.sf_rbp == pcb->pcb_rbp)
-    {
-      /* Yes, we have a frame that matches cpu_switch().  */
-      pcb->pcb_rsp += sizeof (struct switchframe);
-      regcache_raw_supply (regcache, 12, &sf.sf_r12);
-      regcache_raw_supply (regcache, 13, &sf.sf_r13);
-      regcache_raw_supply (regcache, 14, &sf.sf_r14);
-      regcache_raw_supply (regcache, 15, &sf.sf_r15);
-      regcache_raw_supply (regcache, AMD64_RBX_REGNUM, &sf.sf_rbx);
-      regcache_raw_supply (regcache, AMD64_RIP_REGNUM, &sf.sf_rip);
-    }
-  else
-    {
-      /* No, the pcb must have been last updated by savectx().  */
-      pcb->pcb_rsp += 8;
-      regcache_raw_supply (regcache, AMD64_RIP_REGNUM, &sf);
-    }
-
-  regcache_raw_supply (regcache, AMD64_RSP_REGNUM, &pcb->pcb_rsp);
-  regcache_raw_supply (regcache, AMD64_RBP_REGNUM, &pcb->pcb_rbp);
-
-  return 1;
-}
-
-
-/* Provide a prototype to silence -Wmissing-prototypes.  */
-void _initialize_amd64obsd_nat (void);
-
-void
-_initialize_amd64obsd_nat (void)
-{
-  amd64_native_gregset32_reg_offset = amd64obsd32_r_reg_offset;
-  amd64_native_gregset32_num_regs = ARRAY_SIZE (amd64obsd32_r_reg_offset);
-  amd64_native_gregset64_reg_offset = amd64obsd_r_reg_offset;
-
-  /* Add some extra features to the common *BSD/amd64 target.  */
-  obsd_add_target (amd64bsd_target ());
-
-  /* Support debugging kernel virtual memory images.  */
-  bsd_kvm_add_target (amd64obsd_supply_pcb);
-}