diff options
Diffstat (limited to 'gdb/doc')
| -rw-r--r-- | gdb/doc/ChangeLog | 4 | ||||
| -rw-r--r-- | gdb/doc/gdb.texinfo | 32 |
2 files changed, 30 insertions, 6 deletions
diff --git a/gdb/doc/ChangeLog b/gdb/doc/ChangeLog index eb543bd..9e3a956 100644 --- a/gdb/doc/ChangeLog +++ b/gdb/doc/ChangeLog @@ -1,3 +1,7 @@ +2013-04-10 Yao Qi <yao@codesourcery.com> + + * gdb.texinfo (Trace Files): Add "target ctf". + 2013-04-06 Jan Kratochvil <jan.kratochvil@redhat.com> * Makefile.in (POD2MAN1, POD2MAN5): Replace $(VERSION) by ../version.in. diff --git a/gdb/doc/gdb.texinfo b/gdb/doc/gdb.texinfo index bf7e25e..6974b5c 100644 --- a/gdb/doc/gdb.texinfo +++ b/gdb/doc/gdb.texinfo @@ -12307,13 +12307,33 @@ that can be shared by multiple debugging and tracing tools. Please go to @kindex target tfile @kindex tfile +@kindex target ctf +@kindex ctf @item target tfile @var{filename} -Use the file named @var{filename} as a source of trace data. Commands -that examine data work as they do with a live target, but it is not -possible to run any new trace experiments. @code{tstatus} will report -the state of the trace run at the moment the data was saved, as well -as the current trace frame you are examining. @var{filename} must be -on a filesystem accessible to the host. +@itemx target ctf @var{dirname} +Use the file named @var{filename} or directory named @var{dirname} as +a source of trace data. Commands that examine data work as they do with +a live target, but it is not possible to run any new trace experiments. +@code{tstatus} will report the state of the trace run at the moment +the data was saved, as well as the current trace frame you are examining. +@var{filename} or @var{dirname} must be on a filesystem accessible to +the host. + +@smallexample +(@value{GDBP}) target ctf ctf.ctf +(@value{GDBP}) tfind +Found trace frame 0, tracepoint 2 +39 ++a; /* set tracepoint 1 here */ +(@value{GDBP}) tdump +Data collected at tracepoint 2, trace frame 0: +i = 0 +a = 0 +b = 1 '\001' +c = @{"123", "456", "789", "123", "456", "789"@} +d = @{@{@{a = 1, b = 2@}, @{a = 3, b = 4@}@}, @{@{a = 5, b = 6@}, @{a = 7, b = 8@}@}@} +(@value{GDBP}) p b +$1 = 1 +@end smallexample @end table |