/* Reading symbol files from memory.
- Copyright 1986, 1987, 1989, 1991, 1994, 1995, 1996, 1998, 2000,
- 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
+ Copyright (C) 1986, 1987, 1989, 1991, 1994, 1995, 1996, 1998, 2000, 2001,
+ 2002, 2003, 2004, 2005, 2007, 2008, 2009, 2010
+ 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., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA. */
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
/* This file defines functions (and commands to exercise those
functions) for reading debugging information from object files
#include "elf/common.h"
-/* FIXME: cagney/2005-01-27: Should be a function with the signature:
- int (void *object, const bfd_byte *myaddr, int len). */
-
-static int
-do_target_read_memory (bfd_vma vma, char *myaddr, int len)
-{
- return target_read_memory (vma, myaddr, len);
-}
-
/* Read inferior memory at ADDR to find the header of a loaded object file
and read its in-core symbols out of inferior memory. TEMPL is a bfd
representing the target's format. NAME is the name to use for this
error (_("add-symbol-file-from-memory not supported for this target"));
nbfd = bfd_elf_bfd_from_remote_memory (templ, addr, &loadbase,
- do_target_read_memory);
+ target_read_memory);
if (nbfd == NULL)
error (_("Failed to read a valid object file image from memory."));
++i;
}
- objf = symbol_file_add_from_bfd (nbfd, from_tty,
- sai, 0, OBJF_SHARED);
+ objf = symbol_file_add_from_bfd (nbfd, from_tty ? SYMFILE_VERBOSE : 0,
+ sai, OBJF_SHARED);
/* This might change our ideas about frames already looked at. */
reinit_frame_cache ();
}
args.bfd = bfd;
args.sysinfo_ehdr = sysinfo_ehdr;
- xasprintf (&args.name, "system-supplied DSO at 0x%s",
- paddr_nz (sysinfo_ehdr));
+ args.name = xstrprintf ("system-supplied DSO at %s",
+ paddress (target_gdbarch, sysinfo_ehdr));
/* Pass zero for FROM_TTY, because the action of loading the
vsyscall DSO was not triggered by the user, even if the user
typed "run" at the TTY. */
}
\f
+
+/* Provide a prototype to silence -Wmissing-prototypes. */
+extern initialize_file_ftype _initialize_symfile_mem;
+
void
_initialize_symfile_mem (void)
{
add_cmd ("add-symbol-file-from-memory", class_files,
- add_symbol_file_from_memory_command,
- "\
+ add_symbol_file_from_memory_command, _("\
Load the symbols out of memory from a dynamically loaded object file.\n\
-Give an expression for the address of the file's shared object file header.",
+Give an expression for the address of the file's shared object file header."),
&cmdlist);
/* Want to know of each new inferior so that its vsyscall info can