diff options
Diffstat (limited to 'gdb/target.c')
| -rw-r--r-- | gdb/target.c | 57 |
1 files changed, 56 insertions, 1 deletions
diff --git a/gdb/target.c b/gdb/target.c index 87ddf24..3887f17 100644 --- a/gdb/target.c +++ b/gdb/target.c @@ -39,6 +39,10 @@ #include "gdbcore.h" #include "exceptions.h" #include "target-descriptions.h" +// begin ARC +#include "observer.h" +#include "cli/cli-decode.h" +// end ARC static void target_info (char *, int); @@ -228,9 +232,28 @@ target_command (char *arg, int from_tty) /* Add a possible target architecture to the list. */ +// begin ARC +static void +pre_open_notify (char *name, int from_tty) +{ + observer_notify_target_pre_connect(¤t_target); +} + +static void +post_open_notify (char *name, int from_tty) +{ + observer_notify_target_post_connect(¤t_target); +} +// end ARC + + void add_target (struct target_ops *t) { +// begin ARC + struct cmd_list_element *cmd; +// end ARC + /* Provide default values for all "must have" methods. */ if (t->to_xfer_partial == NULL) t->to_xfer_partial = default_xfer_partial; @@ -258,7 +281,16 @@ Remaining arguments are interpreted by the target protocol. For more\n\ information on the arguments for a particular protocol, type\n\ `help target ' followed by the protocol name."), &targetlist, "target ", 0, &cmdlist); + +// begin ARC + cmd = +// end ARC add_cmd (t->to_shortname, no_class, t->to_open, t->to_doc, &targetlist); + +// begin ARC + (void) add_cmd ("", no_class, pre_open_notify, "", &cmd->hook_pre); + (void) add_cmd ("", no_class, post_open_notify, "", &cmd->hook_post); +// end ARC } /* Stub functions */ @@ -389,6 +421,7 @@ update_current_target (void) INHERIT (to_shortname, t); INHERIT (to_longname, t); INHERIT (to_doc, t); + INHERIT (to_data, t); // ARC 16/02/2009 gdb bug: 9886 INHERIT (to_open, t); INHERIT (to_close, t); INHERIT (to_attach, t); @@ -645,6 +678,10 @@ update_current_target (void) if (targetdebug) setup_target_debug (); + +// begin ARC + observer_notify_target_updated(¤t_target); +// end ARC } /* Mark OPS as a running target. This reverses the effect @@ -685,7 +722,7 @@ target_mark_exited (struct target_ops *ops) break; if (t == NULL) internal_error (__FILE__, __LINE__, - "Attempted to mark unpushed target \"%s\" as running", + "Attempted to mark unpushed target \"%s\" as non-running", // ARC 17/11/08 correct message gdb bug: 9887 ops->to_shortname); ops->to_has_execution = 0; @@ -1649,6 +1686,9 @@ void target_detach (char *args, int from_tty) { (current_target.to_detach) (args, from_tty); +// begin ARC + observer_notify_target_post_disconnect(¤t_target); +// end ARC } void @@ -1760,7 +1800,13 @@ find_default_attach (char *args, int from_tty) struct target_ops *t; t = find_default_run_target ("attach"); +// begin ARC + observer_notify_target_pre_connect(t); +// end ARC (t->to_attach) (args, from_tty); +// begin ARC + observer_notify_target_post_connect(t); +// end ARC return; } @@ -2060,6 +2106,9 @@ debug_to_close (int quitting) { target_close (&debug_target, quitting); fprintf_unfiltered (gdb_stdlog, "target_close (%d)\n", quitting); +// begin ARC + observer_notify_target_post_disconnect(&debug_target); +// end ARC } void @@ -2069,6 +2118,9 @@ target_close (struct target_ops *targ, int quitting) targ->to_xclose (targ, quitting); else if (targ->to_close != NULL) targ->to_close (quitting); +// begin ARC + observer_notify_target_post_disconnect(targ); +// end ARC } static void @@ -2092,6 +2144,9 @@ static void debug_to_detach (char *args, int from_tty) { debug_target.to_detach (args, from_tty); +// begin ARC + observer_notify_target_post_disconnect(&debug_target); +// end ARC fprintf_unfiltered (gdb_stdlog, "target_detach (%s, %d)\n", args, from_tty); } |