diff options
Diffstat (limited to 'gdb/infrun.h')
| -rw-r--r-- | gdb/infrun.h | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/gdb/infrun.h b/gdb/infrun.h index 4dd995d..8040b28 100644 --- a/gdb/infrun.h +++ b/gdb/infrun.h @@ -25,6 +25,7 @@ struct target_waitstatus; struct frame_info; struct address_space; struct return_value_info; +struct process_stratum_target; /* True if we are debugging run control. */ extern unsigned int debug_infrun; @@ -93,7 +94,13 @@ extern void proceed (CORE_ADDR, enum gdb_signal); resumed. */ extern ptid_t user_visible_resume_ptid (int step); -extern void wait_for_inferior (void); +/* Return the process_stratum target that we will proceed, in the + perspective of the user/frontend. If RESUME_PTID is + MINUS_ONE_PTID, then we'll resume all threads of all targets, so + the function returns NULL. Otherwise, we'll be resuming a process + or thread of the current process, so we return the current + inferior's process stratum target. */ +extern process_stratum_target *user_visible_resume_target (ptid_t resume_ptid); /* Return control to GDB when the inferior stops for real. Print appropriate messages, remove breakpoints, give terminal our modes, @@ -101,15 +108,16 @@ extern void wait_for_inferior (void); target, false otherwise. */ extern int normal_stop (void); -/* Return the cached copy of the last ptid/waitstatus returned +/* Return the cached copy of the last target/ptid/waitstatus returned by target_wait()/deprecated_target_wait_hook(). The data is actually cached by handle_inferior_event(), which gets called immediately after target_wait()/deprecated_target_wait_hook(). */ -extern void get_last_target_status (ptid_t *ptid, +extern void get_last_target_status (process_stratum_target **target, + ptid_t *ptid, struct target_waitstatus *status); -/* Set the cached copy of the last ptid/waitstatus. */ -extern void set_last_target_status (ptid_t ptid, +/* Set the cached copy of the last target/ptid/waitstatus. */ +extern void set_last_target_status (process_stratum_target *target, ptid_t ptid, struct target_waitstatus status); /* Clear the cached copy of the last ptid/waitstatus returned by |