[deliverable/binutils-gdb.git] / gdb / i386gnu-tdep.c

/* Target-dependent code for the GNU Hurd.
   Copyright (C) 2002-2003, 2007-2012 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 "osabi.h"
#include "solib-svr4.h"

#include "i386-tdep.h"

static void
i386gnu_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
{
  struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);

  /* GNU uses ELF.  */
  i386_elf_init_abi (info, gdbarch);

  set_solib_svr4_fetch_link_map_offsets
    (gdbarch, svr4_ilp32_fetch_link_map_offsets);

  tdep->jb_pc_offset = 20;	/* From <bits/setjmp.h>.  */
}

/* Provide a prototype to silence -Wmissing-prototypes.  */
extern void _initialize_i386gnu_tdep (void);

void
_initialize_i386gnu_tdep (void)
{
  gdbarch_register_osabi (bfd_arch_i386, 0, GDB_OSABI_HURD, i386gnu_init_abi);
}
Commit	Line	Data
	1	/* Target-dependent code for the GNU Hurd.
	2	Copyright (C) 2002-2003, 2007-2012 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 3 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, see <http://www.gnu.org/licenses/>. */
	18
	19	#include "defs.h"
	20	#include "osabi.h"
	21	#include "solib-svr4.h"
	22
	23	#include "i386-tdep.h"
	24
	25	static void
	26	i386gnu_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
	27	{
	28	struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
	29
	30	/* GNU uses ELF. */
	31	i386_elf_init_abi (info, gdbarch);
	32
	33	set_solib_svr4_fetch_link_map_offsets
	34	(gdbarch, svr4_ilp32_fetch_link_map_offsets);
	35
	36	tdep->jb_pc_offset = 20; /* From <bits/setjmp.h>. */
	37	}
	38
	39	/* Provide a prototype to silence -Wmissing-prototypes. */
	40	extern void _initialize_i386gnu_tdep (void);
	41
	42	void
	43	_initialize_i386gnu_tdep (void)
	44	{
	45	gdbarch_register_osabi (bfd_arch_i386, 0, GDB_OSABI_HURD, i386gnu_init_abi);
	46	}