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| author | Elena Zannoni <ezannoni@kwikemart.cygnus.com> | 1998-03-27 03:36:27 +0000 |
|---|---|---|
| committer | Elena Zannoni <ezannoni@kwikemart.cygnus.com> | 1998-03-27 03:36:27 +0000 |
| commit | 411589588ad4b9c31e68ca69378a9efcefe24321 (patch) | |
| tree | 06448722792da1f4d68dcab0429a8f42efb7c745 /gdb/tracepoint.c | |
| parent | 6d133cc9dff70d06c61e9347e06bd22f7edf9c77 (diff) | |
| download | gdb-411589588ad4b9c31e68ca69378a9efcefe24321.zip gdb-411589588ad4b9c31e68ca69378a9efcefe24321.tar.gz gdb-411589588ad4b9c31e68ca69378a9efcefe24321.tar.bz2 | |
Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
* gdbtk.c: (gdb_trace_status) new function.
(gdbtk_init) added command "gdb_is_tracing".
(tracepoint_notify) added passcount information.
* tracepoint.c (trace_status_command): Recognize a boolean return
value from the stub to indicate whether trace experiment is
running. Export this value as a global state variable
(trace_running_p) for use by the GUI. (from Michael Snyder)
(trace_pass_command) added call to modify_tracepoint_hook.
* tracepoint.h export trace_running_p
Diffstat (limited to 'gdb/tracepoint.c')
| -rw-r--r-- | gdb/tracepoint.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/gdb/tracepoint.c b/gdb/tracepoint.c index cd809ff..4286353 100644 --- a/gdb/tracepoint.c +++ b/gdb/tracepoint.c @@ -701,6 +701,8 @@ trace_pass_command (args, from_tty) if (t1 == (struct tracepoint *) -1 || t1 == t2) { t2->pass_count = count; + if (modify_tracepoint_hook) + modify_tracepoint_hook (t2); if (from_tty) printf_filtered ("Setting tracepoint %d's passcount to %d\n", t2->number, count); @@ -1596,6 +1598,8 @@ trace_stop_command (args, from_tty) error ("Trace can only be run on remote targets."); } +unsigned long trace_running_p; + /* tstatus command */ static void trace_status_command (args, from_tty) @@ -1606,8 +1610,13 @@ trace_status_command (args, from_tty) { putpkt ("qTStatus"); remote_get_noisy_reply (target_buf); - if (strcmp (target_buf, "OK")) - error ("Bogus reply from target: %s", target_buf); + + if (target_buf[0] != 'T' || + (target_buf[1] != '0' && target_buf[1] != '1')) + error ("Bogus reply from target: %s", target_buf); + + /* exported for use by the GUI */ + trace_running_p = (target_buf[1] == '1'); } else error ("Trace can only be run on remote targets."); |