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* tracepoint.c (trace_status_mi): Report disconnected tracing and
	circular trace buffer statuses.

	gdb/doc/
	* gdb.texinfo (gdb/mi Tracepoint Commands) <-trace-status>:
	Describe the `circular' and `disconnected' fields.
This commit is contained in:
Pedro Alves 2010-04-09 15:22:09 +00:00
parent 7a66d6033a
commit a97153c7f8
4 changed files with 30 additions and 7 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2010-04-09 Pedro Alves <pedro@codesourcery.com>
* tracepoint.c (trace_status_mi): Report disconnected tracing and
circular trace buffer statuses.
2010-04-09 Jan Kratochvil <jan.kratochvil@redhat.com>
* config/djgpp/fnchange.lst: Fix typo in translations for

5
gdb/doc/ChangeLog
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@ -1,3 +1,8 @@
2010-04-09 Pedro Alves <pedro@codesourcery.com>
* gdb.texinfo (gdb/mi Tracepoint Commands) <-trace-status>:
Describe the `circular' and `disconnected' fields.
2010-04-09 H.J. Lu <hongjiu.lu@intel.com>
* gdb.texinfo (maint print registers): Mention unavailable and

13
gdb/doc/gdb.texinfo
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@ -26387,7 +26387,7 @@ The corresponding @value{GDBN} command is @samp{tstart}.
-trace-status
@end smallexample
Obtains the status of a tracing experiement. The result may include
Obtains the status of a tracing experiment. The result may include
the following fields:
@table @samp
@ -26429,6 +26429,17 @@ field is optional.
These fields tell the current size of the tracing buffer and the
remaining space. These field is optional.
@item circular
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 disconnected
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
@subsubheading @value{GDBN} Command

14
gdb/tracepoint.c
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@ -1796,13 +1796,15 @@ trace_status_mi (int on_stop)
}
}
if ((int) ts->traceframe_count != -1)
if (ts->traceframe_count != -1)
ui_out_field_int (uiout, "frames", ts->traceframe_count);
if ((int) ts->buffer_size != -1)
ui_out_field_int (uiout, "buffer-size", (int) ts->buffer_size);
if ((int) ts->buffer_free != -1)
ui_out_field_int (uiout, "buffer-free", (int) ts->buffer_free);
if (ts->buffer_size != -1)
ui_out_field_int (uiout, "buffer-size", ts->buffer_size);
if (ts->buffer_free != -1)
ui_out_field_int (uiout, "buffer-free", ts->buffer_free);
ui_out_field_int (uiout, "disconnected", ts->disconnected_tracing);
ui_out_field_int (uiout, "circular", ts->circular_buffer);
}
/* This function handles the details of what to do about an ongoing