diff options
Diffstat (limited to 'gdbserver/linux-low.h')
| -rw-r--r-- | gdbserver/linux-low.h | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/gdbserver/linux-low.h b/gdbserver/linux-low.h index 223b19d..58e5e67 100644 --- a/gdbserver/linux-low.h +++ b/gdbserver/linux-low.h @@ -131,10 +131,6 @@ struct lwp_info; struct linux_target_ops { - /* Fill ADDRP with the thread area address of LWPID. Returns 0 on - success, -1 on failure. */ - int (*get_thread_area) (int lwpid, CORE_ADDR *addrp); - /* Install a fast tracepoint jump pad. See target.h for comments. */ int (*install_fast_tracepoint_jump_pad) (CORE_ADDR tpoint, CORE_ADDR tpaddr, @@ -624,6 +620,17 @@ private: /* Back to private. */ ptid_t filter_exit_event (lwp_info *event_child, target_waitstatus *ourstatus); + /* Returns true if THREAD is stopped in a jump pad, and we can't + move it out, because we need to report the stop event to GDB. For + example, if the user puts a breakpoint in the jump pad, it's + because she wants to debug it. */ + bool stuck_in_jump_pad (thread_info *thread); + + /* Convenience wrapper. Returns information about LWP's fast tracepoint + collection status. */ + fast_tpoint_collect_result linux_fast_tracepoint_collecting + (lwp_info *lwp, fast_tpoint_collect_status *status); + protected: /* The architecture-specific "low" methods are listed below. */ @@ -710,6 +717,10 @@ protected: /* Hook to call prior to resuming a thread. */ virtual void low_prepare_to_resume (lwp_info *lwp); + /* Fill ADDRP with the thread area address of LWPID. Returns 0 on + success, -1 on failure. */ + virtual int low_get_thread_area (int lwpid, CORE_ADDR *addrp); + /* How many bytes the PC should be decremented after a break. */ virtual int low_decr_pc_after_break (); }; |