gdb/sparc-linux-nat.c

   1 /* Native-dependent code for GNU/Linux SPARC.
   2    Copyright (C) 2005, 2006, 2007 Free Software Foundation, Inc.
   3
   4    This file is part of GDB.
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 2 of the License, or
   9    (at your option) any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    You should have received a copy of the GNU General Public License
  17    along with this program; if not, write to the Free Software
  18    Foundation, Inc., 51 Franklin Street, Fifth Floor,
  19    Boston, MA 02110-1301, USA.  */
  20
  21 #include "defs.h"
  22 #include "regcache.h"
  23
  24 #include <sys/procfs.h>
  25 #include "gregset.h"
  26
  27 #include "sparc-tdep.h"
  28 #include "sparc-nat.h"
  29 #include "inferior.h"
  30 #include "target.h"
  31 #include "linux-nat.h"
  32
  33 void
  34 supply_gregset (prgregset_t *gregs)
  35 {
  36   sparc32_supply_gregset (sparc_gregset, current_regcache, -1, gregs);
  37 }
  38
  39 void
  40 supply_fpregset (prfpregset_t *fpregs)
  41 {
  42   sparc32_supply_fpregset (current_regcache, -1, fpregs);
  43 }
  44
  45 void
  46 fill_gregset (prgregset_t *gregs, int regnum)
  47 {
  48   sparc32_collect_gregset (sparc_gregset, current_regcache, regnum, gregs);
  49 }
  50
  51 void
  52 fill_fpregset (prfpregset_t *fpregs, int regnum)
  53 {
  54   sparc32_collect_fpregset (current_regcache, regnum, fpregs);
  55 }
  56
  57 void _initialialize_sparc_linux_nat (void);
  58
  59 void
  60 _initialize_sparc_linux_nat (void)
  61 {
  62   struct target_ops *t;
  63
  64   /* Fill in the generic GNU/Linux methods.  */
  65   t = linux_target ();
  66
  67   /* Add our register access methods.  */
  68   t->to_fetch_registers = fetch_inferior_registers;
  69   t->to_store_registers = store_inferior_registers;
  70
  71   /* Register the target.  */
  72   linux_nat_add_target (t);
  73 }