/* Handle FR-V (FDPIC) shared libraries for GDB, the GNU Debugger.
- Copyright (C) 2004
- Free Software Foundation, Inc.
+ Copyright (C) 2004, 2007, 2008 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 2 of the License, or
+ 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,
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, write to the Free Software
- Foundation, Inc., 51 Franklin Street, Fifth Floor,
- Boston, MA 02110-1301, USA. */
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
#include "defs.h"
#include "gdb_string.h"
#include "inferior.h"
#include "gdbcore.h"
+#include "solib.h"
#include "solist.h"
#include "frv-tdep.h"
#include "objfiles.h"
CORE_ADDR addr;
gdb_byte buf[FRV_PTR_SIZE];
+ /* One of our assumptions is that the main executable has been relocated.
+ Bail out if this has not happened. (Note that post_create_inferior()
+ in infcmd.c will call solib_add prior to solib_create_inferior_hook().
+ If we allow this to happen, lm_base_cache will be initialized with
+ a bogus value. */
+ if (main_executable_lm_info == 0)
+ return 0;
+
/* If we already have a cached value, return it. */
if (lm_base_cache)
return lm_base_cache;
return 0;
}
-static struct target_so_ops frv_so_ops;
+struct target_so_ops frv_so_ops;
void
_initialize_frv_solib (void)
frv_so_ops.open_symbol_file_object = open_symbol_file_object;
frv_so_ops.in_dynsym_resolve_code = frv_in_dynsym_resolve_code;
- /* FIXME: Don't do this here. *_gdbarch_init() should set so_ops. */
- current_target_so_ops = &frv_so_ops;
-
/* Debug this file's internals. */
add_setshow_zinteger_cmd ("solib-frv", class_maintenance,
&solib_frv_debug, _("\