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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/doc | |
| 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/doc')
| -rw-r--r-- | gdb/doc/ChangeLog | 5 | ||||
| -rw-r--r-- | gdb/doc/gdb.texinfo | 20 |
2 files changed, 21 insertions, 4 deletions
diff --git a/gdb/doc/ChangeLog b/gdb/doc/ChangeLog index e3ca994..9b98dc0 100644 --- a/gdb/doc/ChangeLog +++ b/gdb/doc/ChangeLog @@ -1,3 +1,8 @@ +2010-04-08 Stan Shebs <stan@codesourcery.com> + + * gdb.texinfo (Tracepoint Packets): Describe disconn and circular + trace status fields. + 2010-04-08 H.J. Lu <hongjiu.lu@intel.com> * gdb.texinfo (i386 Features): Make org.gnu.gdb.i386.avx diff --git a/gdb/doc/gdb.texinfo b/gdb/doc/gdb.texinfo index 01ede98..bd2b441 100644 --- a/gdb/doc/gdb.texinfo +++ b/gdb/doc/gdb.texinfo @@ -31508,10 +31508,11 @@ The trace stopped for some other reason. @end table -Additional optional fields supply statistical information. Although -not required, they are extremely useful for users monitoring the -progress of a trace run. If a trace has stopped, and these numbers -are reported, they must reflect the state of the just-stopped trace. +Additional optional fields supply statistical and other information. +Although not required, they are extremely useful for users monitoring +the progress of a trace run. If a trace has stopped, and these +numbers are reported, they must reflect the state of the just-stopped +trace. @table @samp @@ -31528,6 +31529,17 @@ The total size of the trace buffer, in bytes. @item tfree:@var{n} The number of bytes still unused in the buffer. +@item circular:@var{n} +The value of the circular trace buffer flag. @code{1} means that the +trace buffer is circular and old trace frames will be discarded if +necessary to make room, @code{0} means that the trace buffer is linear +and may fill up. + +@item disconn:@var{n} +The value of the disconnected tracing flag. @code{1} means that +tracing will continue after @value{GDBN} disconnects, @code{0} means +that the trace run will stop. + @end table @item qTV:@var{var} |