/* Multi-process/thread control defs for GDB, the GNU debugger.
- Copyright (C) 1987-2013 Free Software Foundation, Inc.
+ Copyright (C) 1987-2014 Free Software Foundation, Inc.
Contributed by Lynx Real-Time Systems, Inc. Los Gatos, CA.
CORE_ADDR step_range_start; /* Inclusive */
CORE_ADDR step_range_end; /* Exclusive */
+ /* If GDB issues a target step request, and this is nonzero, the
+ target should single-step this thread once, and then continue
+ single-stepping it without GDB core involvement as long as the
+ thread stops in the step range above. If this is zero, the
+ target should ignore the step range, and only issue one single
+ step. */
+ int may_range_step;
+
/* Stack frame address as of when stepping command was issued.
This is how we know when we step into a subroutine call, and how
to set the frame for the breakpoint used to step out. */
extern void switch_to_thread (ptid_t ptid);
/* Marks thread PTID is running, or stopped.
- If PIDGET (PTID) is -1, marks all threads. */
+ If ptid_get_pid (PTID) is -1, marks all threads. */
extern void set_running (ptid_t ptid, int running);
/* Marks or clears thread(s) PTID as having been requested to stop.
/* In the frontend's perpective is there any thread running? */
extern int any_running (void);
-/* Marks thread PTID as executing, or not. If PIDGET (PTID) is -1,
+/* Marks thread PTID as executing, or not. If ptid_get_pid (PTID) is -1,
marks all threads.
Note that this is different from the running state. See the
"executing" -> "running"
"exited" -> "exited"
- If PIDGET (PTID) is -1, go over all threads.
+ If ptid_get_pid (PTID) is -1, go over all threads.
Notifications are only emitted if the thread state did change. */
extern void finish_thread_state (ptid_t ptid);