Normalize names of the NetBSD files

The files used to be named 'nbsd', which incorrectly reflects
the name of the OS and confuses it with other BSD derived OSes.

gdb/ChangeLog:

        * Makefile.in (ALL_64_TARGET_OBS, ALL_TARGET_OBS)
        HFILES_NO_SRCDIR, ALLDEPFILES): Rename files.
        * alpha-bsd-nat.c: Adjust include.
        * alpha-bsd-tdep.h: Adjust comment.
        * alpha-nbsd-tdep.c: Rename to ...
        * alpha-netbsd-tdep.c: ... this, adjust include.
        * amd64-nbsd-nat.c: Rename to ...
        * amd64-netbsd-nat.c: ... this, adjust include.
        * amd64-nbsd-tdep.c: Rename to ...
        * amd64-netbsd-tdep.c: ... this, adjust include.
        * amd64-tdep.h: Adjust include.
        * arm-nbsd-nat.c: Rename to ...
        * arm-netbsd-nat.c: ... this, adjust include.
        * arm-nbsd-tdep.c: Rename to ...
        * arm-netbsd-tdep.c: ... this, adjust include.
        * arm-nbsd-tdep.h: Rename to ...
        * arm-netbsd-tdep.h: ... this, adjust include.
        * configure.nat: Adjust file lists.
        * configure.tgt: Likewise.
        * hppa-nbsd-nat.c: Rename to ...
        * hppa-netbsd-nat.c: ... this, adjust include.
        * hppa-nbsd-tdep.c: Rename to ...
        * hppa-netbsd-tdep.c: ... this, adjust include.
        * i386-nbsd-nat.c: Rename to ...
        * i386-netbsd-nat.c: ... this, adjust include.
        * i386-nbsd-tdep.c: Rename to ...
        * i386-netbsd-tdep.c: ... this, adjust include.
        * m68k-bsd-nat.c: Adjust include.
        * mips-nbsd-nat.c: Rename to ...
        * mips-netbsd-nat.c: ... this, adjust include.
        * mips-nbsd-tdep.c: Rename to ...
        * mips-netbsd-tdep.c: ... this, adjust include.
        * mips-nbsd-tdep.h: Rename to ...
        * mips-netbsd-tdep.h: ... this.
        * nbsd-nat.c: Rename to ...
        * netbsd-nat.c: ... this, adjust include.
        * nbsd-nat.h: Rename to ...
        * netbsd-nat.h: ... this, adjust include.
        * nbsd-tdep.c: Rename to ...
        * netbsd-tdep.c: ... this, adjust include.
        * nbsd-tdep.h: Rename to ...
        * netbsd-tdep.h: ... this.
        * ppc-nbsd-nat.c: Rename to ...
        * ppc-netbsd-nat.c: ... this, adjust include.
        * ppc-nbsd-tdep.c: Rename to ...
        * ppc-netbsd-tdep.c: ... this, adjust include and comment.
        * ppc-nbsd-tdep.h: Rename to ...
        * ppc-netbsd-tdep.h: ... this.
        * sh-nbsd-nat.c: Rename to ...
        * sh-netbsd-nat.c: ... this, adjust include.
        * sh-nbsd-tdep.c: Rename to ...
        * sh-netbsd-tdep.c: ... this, adjust include.
        * sparc-nbsd-nat.c: Rename to ...
        * sparc-netbsd-nat.c: ... this.
        * sparc-nbsd-tdep.c: Rename to ...
        * sparc-netbsd-tdep.c: ... this, adjust include.
        * sparc64-nbsd-nat.c: Rename to ...
        * sparc64-netbsd-nat.c: ... this.
        * sparc64-nbsd-tdep.c: Rename to ...
        * sparc64-netbsd-tdep.c: ... this, adjust include.
        * sparc64-tdep.h: Adjust comment.
        * vax-bsd-nat.c: Adjust include.
        * vax-nbsd-tdep.c: Rename to ...
        * vax-netbsd-tdep.c: ... this, adjust include.

1 files changed, 0 insertions, 71 deletions

diff --git a/gdb/sparc-nbsd-nat.c b/gdb/sparc-nbsd-nat.c
deleted file mode 100644
index 7138d7d..0000000
--- a/gdb/sparc-nbsd-nat.c
+++ /dev/null
@@ -1,71 +0,0 @@
-/* Native-dependent code for NetBSD/sparc.
-
-   Copyright (C) 2002-2020 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 "regcache.h"
-#include "target.h"
-
-#include "sparc-tdep.h"
-#include "sparc-nat.h"
-
-/* Support for debugging kernel virtual memory images.  */
-
-#include <sys/types.h>
-#include <machine/pcb.h>
-
-#include "bsd-kvm.h"
-
-static int
-sparc32nbsd_supply_pcb (struct regcache *regcache, struct pcb *pcb)
-{
-  /* The following is true for NetBSD 1.6.2:
-
-     The pcb contains %sp, %pc, %psr and %wim.  From this information
-     we reconstruct the register state as it would look when we just
-     returned from cpu_switch().  */
-
-  /* The stack pointer shouldn't be zero.  */
-  if (pcb->pcb_sp == 0)
-    return 0;
-
-  regcache->raw_supply (SPARC_SP_REGNUM, &pcb->pcb_sp);
-  regcache->raw_supply (SPARC_O7_REGNUM, &pcb->pcb_pc);
-  regcache->raw_supply (SPARC32_PSR_REGNUM, &pcb->pcb_psr);
-  regcache->raw_supply (SPARC32_WIM_REGNUM, &pcb->pcb_wim);
-  regcache->raw_supply (SPARC32_PC_REGNUM, &pcb->pcb_pc);
-
-  sparc_supply_rwindow (regcache, pcb->pcb_sp, -1);
-
-  return 1;
-}
-
-static sparc_target<inf_ptrace_target> the_sparc_nbsd_nat_target;
-
-void _initialize_sparcnbsd_nat ();
-void
-_initialize_sparcnbsd_nat ()
-{
-  sparc_gregmap = &sparc32nbsd_gregmap;
-  sparc_fpregmap = &sparc32_bsd_fpregmap;
-
-  add_inf_child_target (&sparc_nbsd_nat_target);
-
-  /* Support debugging kernel virtual memory images.  */
-  bsd_kvm_add_target (sparc32nbsd_supply_pcb);
-}