2008-10-13 Michael Snyder <msnyder@vmware.com>

	* remote.c (remote_wait): Remove handling of "E6" no_history error.

2008-10-10  Michael Snyder  <msnyder@vmware.com>

	* remote.c (remote_wait): Recognize "replaylog" reply as part
	of 'T' stop event (NO_HISTORY).
	Declare "end of replay history" error reply as deprecated.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 0ef6a20fbf4411174a2c2d7cc29f56bfe017d35b..79382ee45e0bcff6d9d802ac16b5c29ea3c12f3b 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -16,6 +16,16 @@
        (record_check_insn_num): Ditto.
        (_initialize_record): Ditto.
 
+2008-10-13  Michael Snyder  <msnyder@vmware.com>
+
+       * remote.c (remote_wait): Remove handling of "E6" no_history error.
+
+2008-10-10  Michael Snyder  <msnyder@vmware.com>
+
+       * remote.c (remote_wait): Recognize "replaylog" reply as part 
+       of 'T' stop event (NO_HISTORY).
+       Declare "end of replay history" error reply as deprecated.
+
 2008-10-09  Michael Snyder  <msnyder@vmware.com>
 
        * reverse.c (exec_reverse_once): Eliminate fixed-size buffer,

diff --git a/gdb/remote.c b/gdb/remote.c
index 6d9ef0bd3de4ba10bf5f7574c495c2bf1ef306c4..3c0ffbc84cd082ac41e21bf2e1f293bfb375184c 100644 (file)
--- a/gdb/remote.c
+++ b/gdb/remote.c
@@ -3616,6 +3616,7 @@ remote_wait (ptid_t ptid, struct target_waitstatus *status)
   ptid_t event_ptid = null_ptid;
   ULONGEST addr;
   int solibs_changed = 0;
+  int replay_event = 0;
 
   status->kind = TARGET_WAITKIND_EXITED;
   status->value.integer = 0;
@@ -3659,15 +3660,8 @@ remote_wait (ptid_t ptid, struct target_waitstatus *status)
          /* We're out of sync with the target now.  Did it continue or not?
             Not is more likely, so report a stop.  */
          warning (_("Remote failure reply: %s"), buf);
-         if (buf[1] == '0' && buf[2] == '6')
-           {
-             status->kind = TARGET_WAITKIND_NO_HISTORY;
-           }
-         else
-           {
-             status->kind = TARGET_WAITKIND_STOPPED;
-             status->value.sig = TARGET_SIGNAL_0;
-           }
+         status->kind = TARGET_WAITKIND_STOPPED;
+         status->value.sig = TARGET_SIGNAL_0;
          goto got_status;
        case 'F':               /* File-I/O request.  */
          remote_fileio_request (buf);
@@ -3734,6 +3728,16 @@ Packet: '%s'\n"),
                        solibs_changed = 1;
                        p = p_temp;
                      }
+                   else if (strncmp (p, "replaylog", p1 - p) == 0)
+                     {
+                       /* NO_HISTORY event.
+                          p1 will indicate "begin" or "end", but
+                          it makes no difference for now, so ignore it.  */
+                       replay_event = 1;
+                       p_temp = strchr (p1 + 1, ';');
+                       if (p_temp)
+                         p = p_temp;
+                     }
                    else
                      {
                        /* Silently skip unknown optional info.  */
@@ -3779,6 +3783,8 @@ Packet: '%s'\n"),
        case 'S':               /* Old style status, just signal only.  */
          if (solibs_changed)
            status->kind = TARGET_WAITKIND_LOADED;
+         else if (replay_event)
+           status->kind = TARGET_WAITKIND_NO_HISTORY;
          else
            {
              status->kind = TARGET_WAITKIND_STOPPED;