old-cross-binutils/gdb/sparc64-linux-nat.c
Joel Brobecker a9762ec78a Switch the license of all .c files to GPLv3.
Switch the license of all .h files to GPLv3.
        Switch the license of all .cc files to GPLv3.
2007-08-23 18:08:50 +00:00

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/* Native-dependent code for GNU/Linux UltraSPARC.
Copyright (C) 2003, 2005, 2006, 2007 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 <sys/procfs.h>
#include "gregset.h"
#include "sparc64-tdep.h"
#include "sparc-tdep.h"
#include "sparc-nat.h"
#include "inferior.h"
#include "target.h"
#include "linux-nat.h"
static const struct sparc_gregset sparc64_linux_ptrace_gregset =
{
16 * 8, /* "tstate" */
17 * 8, /* %pc */
18 * 8, /* %npc */
19 * 8, /* %y */
-1, /* %wim */
-1, /* %tbr */
0 * 8, /* %g1 */
-1, /* %l0 */
4 /* sizeof (%y) */
};
void
supply_gregset (struct regcache *regcache, const prgregset_t *gregs)
{
sparc64_supply_gregset (sparc_gregset, regcache, -1, gregs);
}
void
supply_fpregset (struct regcache *regcache, const prfpregset_t *fpregs)
{
sparc64_supply_fpregset (regcache, -1, fpregs);
}
void
fill_gregset (const struct regcache *regcache, prgregset_t *gregs, int regnum)
{
sparc64_collect_gregset (sparc_gregset, regcache, regnum, gregs);
}
void
fill_fpregset (const struct regcache *regcache,
prfpregset_t *fpregs, int regnum)
{
sparc64_collect_fpregset (regcache, regnum, fpregs);
}
/* Provide a prototype to silence -Wmissing-prototypes. */
void _initialize_sparc64_linux_nat (void);
void
_initialize_sparc64_linux_nat (void)
{
struct target_ops *t;
/* Fill in the generic GNU/Linux methods. */
t = linux_target ();
/* Add our register access methods. */
t->to_fetch_registers = sparc_fetch_inferior_registers;
t->to_store_registers = sparc_store_inferior_registers;
/* Register the target. */
linux_nat_add_target (t);
sparc_gregset = &sparc64_linux_ptrace_gregset;
}