/* Machine independent support for SVR4 /proc (process file system) for GDB.
- Copyright 1999, 2000, 2001, 2002, 2003 Free Software Foundation,
- Inc.
+ Copyright (C) 1999, 2000, 2001, 2002, 2003, 2006, 2007
+ Free Software Foundation, Inc.
Written by Michael Snyder at Cygnus Solutions.
Based on work by Fred Fish, Stu Grossman, Geoff Noer, and others.
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. */
+Inc., 51 Franklin Street, Fifth Floor,
+Boston, MA 02110-1301, USA. */
#include "defs.h"
#include "inferior.h"
the address of the breakpoint, and the code that was replaced by
a breakpoint. */
static int dbx_link_bpt_addr = 0;
-static char dbx_link_shadow_contents[BREAKPOINT_MAX];
+static void *dbx_link_bpt;
/*
* Function: procfs_debug_inferior
destroy_procinfo (pi);
}
unpush_target (&procfs_ops);
+
+ if (dbx_link_bpt != NULL)
+ {
+ deprecated_remove_raw_breakpoint (dbx_link_bpt);
+ dbx_link_bpt_addr = 0;
+ dbx_link_bpt = NULL;
+ }
+
generic_mourn_inferior ();
}
has been inserted, the syssgi() notifications are no longer necessary,
so they should be canceled. */
proc_trace_syscalls_1 (pi, SYS_syssgi, PR_SYSEXIT, FLAG_SET, 0);
- dbx_link_bpt_addr = 0;
#endif
}
proc_trace_syscalls_1 (find_procinfo_or_die (PIDGET (inferior_ptid), 0),
SYS_syssgi, PR_SYSEXIT, FLAG_RESET, 0);
#endif
-
- /* We are at the first instruction we care about. */
- /* Pedal to the metal... */
-
- proceed ((CORE_ADDR) -1, TARGET_SIGNAL_0, 0);
}
/*
if (dbx_link_bpt_addr == 0)
return;
- if (memory_remove_breakpoint (dbx_link_bpt_addr,
- dbx_link_shadow_contents) != 0)
+ if (deprecated_remove_raw_breakpoint (dbx_link_bpt) != 0)
warning (_("Unable to remove __dbx_link breakpoint."));
dbx_link_bpt_addr = 0;
+ dbx_link_bpt = NULL;
}
/* Return the address of the __dbx_link() function in the file
{
/* Insert the breakpoint. */
dbx_link_bpt_addr = sym_addr;
- if (target_insert_breakpoint (sym_addr, dbx_link_shadow_contents) != 0)
+ dbx_link_bpt = deprecated_insert_raw_breakpoint (sym_addr);
+ if (dbx_link_bpt == NULL)
{
warning (_("Failed to insert dbx_link breakpoint."));
bfd_close (abfd);
note_data = thread_args.note_data;
}
- auxv_len = target_auxv_read (¤t_target, &auxv);
+ auxv_len = target_read_alloc (¤t_target, TARGET_OBJECT_AUXV,
+ NULL, &auxv);
if (auxv_len > 0)
{
note_data = elfcore_write_note (obfd, note_data, note_size,