/* Core dump and executable file functions above target vector, for GDB.
- Copyright 1986, 1987, 1989, 1991, 1992, 1993, 1994, 1996, 1997,
- 1998, 1999, 2000, 2001, 2003 Free Software Foundation, Inc.
+ Copyright (C) 1986, 1987, 1989, 1991, 1992, 1993, 1994, 1996, 1997, 1998,
+ 1999, 2000, 2001, 2003, 2006, 2007 Free Software Foundation, Inc.
This file is part of GDB.
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. */
+ Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA. */
#include "defs.h"
#include "gdb_string.h"
struct stat st;
long mtime;
- /* Don't do anything if the current target isn't exec. */
- if (exec_bfd == NULL || strcmp (target_shortname, "exec") != 0)
+ /* Don't do anything if there isn't an exec file. */
+ if (exec_bfd == NULL)
return;
/* If the timestamp of the exec file has changed, reopen it. */
res = stat (filename, &st);
if (mtime && mtime != st.st_mtime)
- {
- exec_open (filename, 0);
- }
+ exec_file_attach (filename, 0);
#endif
}
\f
/* Same as target_read_memory, but report an error if can't read. */
void
-read_memory (CORE_ADDR memaddr, char *myaddr, int len)
+read_memory (CORE_ADDR memaddr, gdb_byte *myaddr, int len)
{
int status;
status = target_read_memory (memaddr, myaddr, len);
LONGEST
read_memory_integer (CORE_ADDR memaddr, int len)
{
- char buf[sizeof (LONGEST)];
+ gdb_byte buf[sizeof (LONGEST)];
read_memory (memaddr, buf, len);
return extract_signed_integer (buf, len);
ULONGEST
read_memory_unsigned_integer (CORE_ADDR memaddr, int len)
{
- char buf[sizeof (ULONGEST)];
+ gdb_byte buf[sizeof (ULONGEST)];
read_memory (memaddr, buf, len);
return extract_unsigned_integer (buf, len);
CORE_ADDR
read_memory_typed_address (CORE_ADDR addr, struct type *type)
{
- char *buf = alloca (TYPE_LENGTH (type));
+ gdb_byte *buf = alloca (TYPE_LENGTH (type));
read_memory (addr, buf, TYPE_LENGTH (type));
return extract_typed_address (buf, type);
}
write_memory (CORE_ADDR memaddr, const bfd_byte *myaddr, int len)
{
int status;
- bfd_byte *bytes = alloca (len);
+ gdb_byte *bytes = alloca (len);
memcpy (bytes, myaddr, len);
status = target_write_memory (memaddr, bytes, len);
void
write_memory_unsigned_integer (CORE_ADDR addr, int len, ULONGEST value)
{
- char *buf = alloca (len);
+ gdb_byte *buf = alloca (len);
store_unsigned_integer (buf, len, value);
write_memory (addr, buf, len);
}
void
write_memory_signed_integer (CORE_ADDR addr, int len, LONGEST value)
{
- char *buf = alloca (len);
+ gdb_byte *buf = alloca (len);
store_signed_integer (buf, len, value);
write_memory (addr, buf, len);
}
/* Same thing, except it is "auto" not NULL for the default case. */
static char *gnutarget_string;
+static void
+show_gnutarget_string (struct ui_file *file, int from_tty,
+ struct cmd_list_element *c, const char *value)
+{
+ fprintf_filtered (file, _("The current BFD target is \"%s\".\n"), value);
+}
static void set_gnutarget_command (char *, int, struct cmd_list_element *);
Show the current BFD target."), _("\
Use `set gnutarget auto' to specify automatic detection."),
set_gnutarget_command,
- NULL, /* FIXME: i18n: */
+ show_gnutarget_string,
&setlist, &showlist);
if (getenv ("GNUTARGET"))