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| author | Yao Qi <yao@codesourcery.com> | 2012-09-18 12:09:28 +0000 |
|---|---|---|
| committer | Yao Qi <yao@codesourcery.com> | 2012-09-18 12:09:28 +0000 |
| commit | bb25a15c8fdacbdab231bba159894942cdfece2b (patch) | |
| tree | a124eea8f88e821de7fefbb8c6beb1758f3dde6b /gdb/mi/mi-interp.c | |
| parent | 201b4506b3d34c274cdc5ec5ffb8f6e43fc982a9 (diff) | |
| download | gdb-bb25a15c8fdacbdab231bba159894942cdfece2b.zip gdb-bb25a15c8fdacbdab231bba159894942cdfece2b.tar.gz gdb-bb25a15c8fdacbdab231bba159894942cdfece2b.tar.bz2 | |
gdb/doc:
* gdb.texinfo (GDB/MI Async Records): Document new MI
notifications '=tsv-created' and '=tsv-deleted'.
* observer.texi (GDB Observers): New observer tsv_created and
tsv_deleted.
gdb:
* mi/mi-interp.c: Declare mi_tsv_created and mi_tsv_deleted.
(mi_interpreter_init): Call observer_attach_tsv_created and
observer_attach_tsv_deleted.
(mi_tsv_created, mi_tsv_deleted): New.
* tracepoint.c (delete_trace_state_variable): Call
observer_notify_tsv_deleted.
(trace_variable_command): Call observer_notify_tsv_created.
(delete_trace_variable_command): Call
observer_notify_tsv_deleted.
(create_tsv_from_upload): Call observer_notify_tsv_created.
* NEWS: Mention it.
gdb/testsuite:
gdb.trace/mi-tsv-changed.exp: New.
Diffstat (limited to 'gdb/mi/mi-interp.c')
| -rw-r--r-- | gdb/mi/mi-interp.c | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/gdb/mi/mi-interp.c b/gdb/mi/mi-interp.c index 9537aac..5c37bc7 100644 --- a/gdb/mi/mi-interp.c +++ b/gdb/mi/mi-interp.c @@ -69,6 +69,8 @@ static void mi_solib_loaded (struct so_list *solib); static void mi_solib_unloaded (struct so_list *solib); static void mi_about_to_proceed (void); static void mi_traceframe_changed (int tfnum, int tpnum); +static void mi_tsv_created (const char *name, LONGEST value); +static void mi_tsv_deleted (const char *name); static void mi_breakpoint_created (struct breakpoint *b); static void mi_breakpoint_deleted (struct breakpoint *b); static void mi_breakpoint_modified (struct breakpoint *b); @@ -128,6 +130,8 @@ mi_interpreter_init (struct interp *interp, int top_level) observer_attach_solib_unloaded (mi_solib_unloaded); observer_attach_about_to_proceed (mi_about_to_proceed); observer_attach_traceframe_changed (mi_traceframe_changed); + observer_attach_tsv_created (mi_tsv_created); + observer_attach_tsv_deleted (mi_tsv_deleted); observer_attach_breakpoint_created (mi_breakpoint_created); observer_attach_breakpoint_deleted (mi_breakpoint_deleted); observer_attach_breakpoint_modified (mi_breakpoint_modified); @@ -537,6 +541,40 @@ mi_traceframe_changed (int tfnum, int tpnum) gdb_flush (mi->event_channel); } +/* Emit notification on creating a trace state variable. */ + +static void +mi_tsv_created (const char *name, LONGEST value) +{ + struct mi_interp *mi = top_level_interpreter_data (); + + target_terminal_ours (); + + fprintf_unfiltered (mi->event_channel, "tsv-created," + "name=\"%s\",value=\"%s\"\n", + name, plongest (value)); + + gdb_flush (mi->event_channel); +} + +/* Emit notification on deleting a trace state variable. */ + +static void +mi_tsv_deleted (const char *name) +{ + struct mi_interp *mi = top_level_interpreter_data (); + + target_terminal_ours (); + + if (name != NULL) + fprintf_unfiltered (mi->event_channel, "tsv-deleted," + "name=\"%s\"\n", name); + else + fprintf_unfiltered (mi->event_channel, "tsv-deleted\n"); + + gdb_flush (mi->event_channel); +} + /* Emit notification about a created breakpoint. */ static void |