gdb/gdb/sol-thread.c

83 extern char *procfs_pid_to_str (ptid_t ptid);
94   ptid_t ptid;
107 static void sol_thread_resume (ptid_t ptid, int step, enum target_signal signo);
108 static int sol_thread_alive (ptid_t ptid);
117 #define GET_PID(ptid)		ptid_get_pid (ptid)
118 #define GET_LWP(ptid)		ptid_get_lwp (ptid)
119 #define GET_THREAD(ptid)	ptid_get_tid (ptid)
121 #define is_lwp(ptid)		(GET_LWP (ptid) != 0)
122 #define is_thread(ptid)		(GET_THREAD (ptid) != 0)
364       main_ph.ptid = inferior_ptid; /* Save for xfer_memory.  */
368 	inferior_ptid = main_ph.ptid;
387   inferior_ptid = pid_to_ptid (PIDGET (main_ph.ptid));
398 sol_thread_resume (ptid_t ptid, int step, enum target_signal signo)
404   inferior_ptid = thread_to_lwp (inferior_ptid, PIDGET (main_ph.ptid));
408   if (PIDGET (ptid) != -1)
410       ptid_t save_ptid = ptid;
412       ptid = thread_to_lwp (ptid, -2);
413       if (PIDGET (ptid) == -2)		/* Inactive thread.  */
415       if (info_verbose && PIDGET (ptid) == -1)
420   procfs_ops.to_resume (ptid, step, signo);
429 sol_thread_wait (ptid_t ptid, struct target_waitstatus *ourstatus)
438   inferior_ptid = thread_to_lwp (inferior_ptid, PIDGET (main_ph.ptid));
442   if (PIDGET (ptid) != -1)
444       ptid_t save_ptid = ptid;
446       ptid = thread_to_lwp (ptid, -2);
447       if (PIDGET (ptid) == -2)		/* Inactive thread.  */
449       if (info_verbose && PIDGET (ptid) == -1)
454   rtnval = procfs_ops.to_wait (ptid, ourstatus);
748 sol_thread_notice_signals (ptid_t ptid)
750   procfs_ops.to_notice_signals (pid_to_ptid (PIDGET (ptid)));
764       main_ph.ptid = inferior_ptid;
770 	inferior_ptid = main_ph.ptid;
860    static bool sol_thread_alive (ptid_t ptid);
871 sol_thread_alive (ptid_t ptid)
873   if (is_thread (ptid))
880       pid = GET_THREAD (ptid);
891 	return procfs_ops.to_thread_alive (ptid);
893 	return orig_core_ops.to_thread_alive (ptid);
1328 solaris_pid_to_str (ptid_t ptid)
1334     return procfs_pid_to_str (ptid);
1336   if (is_thread (ptid))
1340       lwp = thread_to_lwp (ptid, -2);
1343 	sprintf (buf, "Thread %ld (defunct)", GET_THREAD (ptid));
1346 		 GET_THREAD (ptid), GET_LWP (lwp));
1348 	sprintf (buf, "Thread %ld        ", GET_THREAD (ptid));
1350   else if (GET_LWP (ptid) != 0)
1351     sprintf (buf, "LWP    %ld        ", GET_LWP (ptid));
1353     sprintf (buf, "process %d    ", PIDGET (ptid));
1368   ptid_t ptid;
1374   ptid = BUILD_THREAD (ti.ti_tid, PIDGET (inferior_ptid));
1375   if (!in_thread_list (ptid))
1376     add_thread (ptid);