diff options
Diffstat (limited to 'gdb/thread-fsm.h')
| -rw-r--r-- | gdb/thread-fsm.h | 23 |
1 files changed, 17 insertions, 6 deletions
diff --git a/gdb/thread-fsm.h b/gdb/thread-fsm.h index b0f4c44..86fb81f 100644 --- a/gdb/thread-fsm.h +++ b/gdb/thread-fsm.h @@ -35,6 +35,14 @@ struct thread_fsm /* Whether the FSM is done successfully. */ int finished; + + /* The interpreter that issued the execution command that caused + this thread to resume. If the top level interpreter is MI/async, + and the execution command was a CLI command (next/step/etc.), + we'll want to print stop event output to the MI console channel + (the stepped-to line, etc.), as if the user entered the execution + command on a real GDB console. */ + struct interp *command_interp; }; /* The virtual table of a thread_fsm. */ @@ -49,7 +57,7 @@ struct thread_fsm_ops /* Called to clean up target resources after the FSM. E.g., if the FSM created internal breakpoints, this is where they should be deleted. */ - void (*clean_up) (struct thread_fsm *self); + void (*clean_up) (struct thread_fsm *self, struct thread_info *thread); /* Called after handle_inferior_event decides the target is done (that is, after stop_waiting). The FSM is given a chance to @@ -58,7 +66,7 @@ struct thread_fsm_ops should be re-resumed. This is a good place to cache target data too. For example, the "finish" command saves the just-finished function's return value here. */ - int (*should_stop) (struct thread_fsm *self); + int (*should_stop) (struct thread_fsm *self, struct thread_info *thread); /* If this FSM saved a function's return value, you can use this method to retrieve it. Otherwise, this returns NULL. */ @@ -72,17 +80,20 @@ struct thread_fsm_ops int (*should_notify_stop) (struct thread_fsm *self); }; /* Initialize FSM. */ -extern void thread_fsm_ctor (struct thread_fsm *fsm, - struct thread_fsm_ops *ops); +extern void thread_fsm_ctor (struct thread_fsm *self, + struct thread_fsm_ops *ops, + struct interp *cmd_interp); /* Calls the FSM's dtor method, and then frees FSM. */ extern void thread_fsm_delete (struct thread_fsm *fsm); /* Calls the FSM's clean_up method. */ -extern void thread_fsm_clean_up (struct thread_fsm *fsm); +extern void thread_fsm_clean_up (struct thread_fsm *fsm, + struct thread_info *thread); /* Calls the FSM's should_stop method. */ -extern int thread_fsm_should_stop (struct thread_fsm *fsm); +extern int thread_fsm_should_stop (struct thread_fsm *fsm, + struct thread_info *thread); /* Calls the FSM's return_value method. */ extern struct return_value_info * |