gdb/sparc-linux-nat.c

   1 /* Native-dependent code for GNU/Linux SPARC.
   2    Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 2011
   3    Free Software Foundation, Inc.
   4
   5    This file is part of GDB.
   6
   7    This program is free software; you can redistribute it and/or modify
   8    it under the terms of the GNU General Public License as published by
   9    the Free Software Foundation; either version 3 of the License, or
  10    (at your option) any later version.
  11
  12    This program is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15    GNU General Public License for more details.
  16
  17    You should have received a copy of the GNU General Public License
  18    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
  19
  20 #include "defs.h"
  21 #include "regcache.h"
  22
  23 #include <sys/procfs.h>
  24 #include "gregset.h"
  25
  26 #include "sparc-tdep.h"
  27 #include "sparc-nat.h"
  28 #include "inferior.h"
  29 #include "target.h"
  30 #include "linux-nat.h"
  31
  32 void
  33 supply_gregset (struct regcache *regcache, const prgregset_t *gregs)
  34 {
  35   sparc32_supply_gregset (sparc_gregset, regcache, -1, gregs);
  36 }
  37
  38 void
  39 supply_fpregset (struct regcache *regcache, const prfpregset_t *fpregs)
  40 {
  41   sparc32_supply_fpregset (regcache, -1, fpregs);
  42 }
  43
  44 void
  45 fill_gregset (const struct regcache *regcache, prgregset_t *gregs, int regnum)
  46 {
  47   sparc32_collect_gregset (sparc_gregset, regcache, regnum, gregs);
  48 }
  49
  50 void
  51 fill_fpregset (const struct regcache *regcache,
  52                prfpregset_t *fpregs, int regnum)
  53 {
  54   sparc32_collect_fpregset (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 = sparc_fetch_inferior_registers;
  69   t->to_store_registers = sparc_store_inferior_registers;
  70
  71   /* Register the target.  */
  72   linux_nat_add_target (t);
  73 }