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| author | Stan Shebs <shebs@codesourcery.com> | 2010-04-09 03:00:58 +0000 |
|---|---|---|
| committer | Stan Shebs <shebs@codesourcery.com> | 2010-04-09 03:00:58 +0000 |
| commit | 33da3f1cb51cb8851ab5b12d1f5fa61e45232276 (patch) | |
| tree | 811bbe4c9bccec66c21354ad77402caef2fb2b43 /gdb/remote.c | |
| parent | 64e173680a7cb96b9357bc4fb6764fbe5733f9ea (diff) | |
| download | gdb-33da3f1cb51cb8851ab5b12d1f5fa61e45232276.zip gdb-33da3f1cb51cb8851ab5b12d1f5fa61e45232276.tar.gz gdb-33da3f1cb51cb8851ab5b12d1f5fa61e45232276.tar.bz2 | |
2010-04-08 Stan Shebs <stan@codesourcery.com>
Pedro Alves <pedro@codesourcery.com>
* tracepoint.h (struct trace_status): New fields disconnected_tracing
and circular_buffer.
(disconnect_tracing): Rename from disconnect_or_stop_tracing.
* tracepoint.c (trace_status_command): Display target's status for
disconnected tracing and circular buffer.
(disconnect_tracing): Rename from disconnect_or_stop_tracing, add
query for non-disconnected-tracing case, remove the stop_tracing
call.
(tfile_open): Clear disconnected and circular buffer status.
(trace_save): Save disconnected and circular buffer status.
(parse_trace_status): Parse disconnected and circular buffer status,
also recognize disconnected as a stop reason.
* remote.c (remote_set_disconnected_tracing): Only set
QTDisconnected if the remote end supports disconnected tracing.
Warn otherwise, if trying to enable disconnected tracing.
* infcmd.c (detach_command): Update disconnect_tracing call.
* cli/cli-cmds.c (quit_command): Ditto.
* gdb.texinfo (Tracepoint Packets): Describe disconn and circular
trace status fields.
Diffstat (limited to 'gdb/remote.c')
| -rw-r--r-- | gdb/remote.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/gdb/remote.c b/gdb/remote.c index 685be7a..0809260 100644 --- a/gdb/remote.c +++ b/gdb/remote.c @@ -9776,11 +9776,16 @@ remote_set_disconnected_tracing (int val) { struct remote_state *rs = get_remote_state (); - sprintf (rs->buf, "QTDisconnected:%x", val); - putpkt (rs->buf); - remote_get_noisy_reply (&target_buf, &target_buf_size); - if (strcmp (target_buf, "OK")) - error (_("Target does not support this command.")); + if (rs->disconnected_tracing) + { + sprintf (rs->buf, "QTDisconnected:%x", val); + putpkt (rs->buf); + remote_get_noisy_reply (&target_buf, &target_buf_size); + if (strcmp (target_buf, "OK")) + error (_("Target does not support this command.")); + } + else if (val) + warning (_("Target does not support disconnected tracing.")); } static int |