/* Request background computation. Verify if it is in progress or ready first.
* Only for each trace in the tab's traceset.
*/
+
static void request_background_data(ControlFlowData *control_flow_data)
{
- LttvTracesetContext * tsc =
- lttvwindow_get_traceset_context(control_flow_data->tab);
- gint num_traces = lttv_traceset_number(tsc->ts);
+
+ LttvTraceset *ts = lttvwindow_get_traceset(control_flow_data->tab);
+ gint num_traces = lttv_traceset_number(ts);
gint i;
LttvTrace *trace;
LttvTraceState *tstate;
- LttvHooks *background_ready_hook =
- lttv_hooks_new();
+ LttvHooks *background_ready_hook = lttv_hooks_new();
lttv_hooks_add(background_ready_hook, background_ready, control_flow_data,
LTTV_PRIO_DEFAULT);
control_flow_data->background_info_waiting = 0;
for(i=0;i<num_traces;i++) {
- trace = lttv_traceset_get(tsc->ts, i);
- tstate = LTTV_TRACE_STATE(tsc->traces[i]);
+ trace = lttv_traceset_get(ts, i);
+ tstate = trace->state;
if(lttvwindowtraces_get_ready(g_quark_from_string("state"),trace)==FALSE
- && !tstate->has_precomputed_states) {
+ && !ts->has_precomputed_states) {
if(lttvwindowtraces_get_in_progress(g_quark_from_string("state"),
trace) == FALSE) {
int before_trywakeup_hook(void *hook_data, void *call_data)
{
+#ifdef BABEL_CLEANUP
LttvTraceHook *th = (LttvTraceHook*)hook_data;
EventsRequest *events_request = (EventsRequest*)th->hook_data;
+
ControlFlowData *control_flow_data = events_request->viewer_data;
LttvTracefileContext *tfc = (LttvTracefileContext *)call_data;
tfc->target_pid = target_pid_saved;
return 0;
+#endif //babel_cleanup
}
int before_schedchange_hook(void *hook_data, void *call_data)
{
- LttvTraceHook *th = (LttvTraceHook*)hook_data;
- EventsRequest *events_request = (EventsRequest*)th->hook_data;
- ControlFlowData *control_flow_data = events_request->viewer_data;
-
- LttvTracefileContext *tfc = (LttvTracefileContext *)call_data;
-
- LttvTracefileState *tfs = (LttvTracefileState *)call_data;
- LttvTraceState *ts = (LttvTraceState *)tfc->t_context;
-
- LttEvent *e;
- e = ltt_tracefile_get_event(tfc->tf);
- gint target_pid_saved = tfc->target_pid;
+ LttvEvent *event;
+ guint cpu;
+ LttvTraceState *ts;
+ LttvProcessState *process;
+
+ //LttvProcessState *old_process = ts->running_process[cpu];
+
+ guint pid_in, pid_out;
+ gint64 state_out;
+ LttTime timestamp;
+ event = (LttvEvent *) call_data;
+ if (strcmp(lttv_traceset_get_name_from_event(event),
+ "sched_switch") != 0)
+ return FALSE;
+ ControlFlowData *control_flow_data = (ControlFlowData*)hook_data;
- LttTime evtime = ltt_event_time(e);
- LttvFilter *filter = control_flow_data->filter;
/* we are in a schedchange, before the state update. We must draw the
* items corresponding to the state before it changes : now is the right
* time to do it.
*/
-
- guint pid_out;
- guint pid_in;
- {
- pid_out = ltt_event_get_long_unsigned(e, lttv_trace_get_hook_field(th, 0));
- pid_in = ltt_event_get_long_unsigned(e, lttv_trace_get_hook_field(th, 1));
- }
-
- tfc->target_pid = pid_out;
- if(!filter || !filter->head ||
- lttv_filter_tree_parse(filter->head,e,tfc->tf,
- tfc->t_context->t,tfc,NULL,NULL)) {
+ cpu = lttv_traceset_get_cpuid_from_event(event);
+ ts = event->state;
+ process = ts->running_process[cpu];
+ pid_out = lttv_event_get_long(event, "prev_tid");
+ pid_in = lttv_event_get_long(event, "next_tid");
+ state_out = lttv_event_get_long(event, "prev_state");
+
+ timestamp = lttv_event_get_timestamp(event);
/* For the pid_out */
/* First, check if the current process is in the state computation
* process list. If it is there, that means we must add it right now and
* draw items from the beginning of the read for it. If it is not
* present, it's a new process and it was not present : it will
* be added after the state update. */
- guint cpu = tfs->cpu;
- guint trace_num = ts->parent.index;
- LttvProcessState *process = ts->running_process[cpu];
- /* unknown state, bad current pid */
- if(process->pid != pid_out)
- process = lttv_state_find_process(ts,
- tfs->cpu, pid_out);
+ /* unknown state, bad current pid */
+
if(process != NULL) {
/* Well, the process_out existed : we must get it in the process hash
* or add it, and draw its items.
pid_out,
process->cpu,
&birth,
- trace_num);
+ 18);//TODO "use the right value or delete"
if(hashed_process_data == NULL)
{
g_assert(pid_out == 0 || pid_out != process->ppid);
process->cpu,
process->ppid,
&birth,
- trace_num,
+ 18,//TODO "use the right value or delete"
process->name,
process->brand,
&pl_height,
gtk_widget_queue_draw(drawing->drawing_area);
}
-
/* Now, the process is in the state hash and our own process hash.
* We definitely can draw the items related to the ending state.
*/
if(ltt_time_compare(hashed_process_data->next_good_time,
- evtime) > 0)
+ timestamp) > 0)
{
if(hashed_process_data->x.middle_marked == FALSE) {
guint x;
convert_time_to_pixels(
time_window,
- evtime,
+ timestamp,
width,
&x);
guint x;
convert_time_to_pixels(
time_window,
- evtime,
+ timestamp,
width,
&x);
}
}
}
- }
- tfc->target_pid = pid_in;
- if(!filter || !filter->head ||
- lttv_filter_tree_parse(filter->head,e,tfc->tf,
- tfc->t_context->t,tfc,NULL,NULL)) {
/* For the pid_in */
/* First, check if the current process is in the state computation
* process list. If it is there, that means we must add it right now and
* draw items from the beginning of the read for it. If it is not
* present, it's a new process and it was not present : it will
* be added after the state update. */
- LttvProcessState *process;
- process = lttv_state_find_process(ts,
- tfs->cpu, pid_in);
- guint trace_num = ts->parent.index;
+ process = ts->running_process[cpu];
if(process != NULL) {
/* Well, the process existed : we must get it in the process hash
hashed_process_data = processlist_get_process_data(process_list,
pid_in,
- tfs->cpu,
+ cpu,
&birth,
- trace_num);
+ 18);//TODO "use the right value or delete"
if(hashed_process_data == NULL)
{
g_assert(pid_in == 0 || pid_in != process->ppid);
drawing,
pid_in,
process->tgid,
- tfs->cpu,
+ cpu,
process->ppid,
&birth,
- trace_num,
+ 18,
process->name,
process->brand,
&pl_height,
*/
if(ltt_time_compare(hashed_process_data->next_good_time,
- evtime) > 0)
+ timestamp) > 0)
{
if(hashed_process_data->x.middle_marked == FALSE) {
guint x;
convert_time_to_pixels(
time_window,
- evtime,
+ timestamp,
width,
&x);
convert_time_to_pixels(
time_window,
- evtime,
+ timestamp,
width,
&x);
}
} else
g_warning("Cannot find pin_in in schedchange %u", pid_in);
- }
+#ifdef BABEL_CLEANUP
tfc->target_pid = target_pid_saved;
+#endif //babel_cleanup
return 0;
*/
int after_schedchange_hook(void *hook_data, void *call_data)
{
+#ifdef BABEL_CLEANUP
LttvTraceHook *th = (LttvTraceHook*)hook_data;
EventsRequest *events_request = (EventsRequest*)th->hook_data;
ControlFlowData *control_flow_data = events_request->viewer_data;
}
return 0;
+#endif //babel_cleanup
}
int before_execmode_hook(void *hook_data, void *call_data)
{
- LttvTraceHook *th = (LttvTraceHook*)hook_data;
- EventsRequest *events_request = (EventsRequest*)th->hook_data;
- ControlFlowData *control_flow_data = events_request->viewer_data;
-
- LttvTracefileContext *tfc = (LttvTracefileContext *)call_data;
-
- LttvTracefileState *tfs = (LttvTracefileState *)call_data;
-
- LttvTraceState *ts = (LttvTraceState *)tfc->t_context;
-
- LttEvent *e;
- e = ltt_tracefile_get_event(tfc->tf);
-
- LttvFilter *filter = control_flow_data->filter;
- if(filter != NULL && filter->head != NULL)
- if(!lttv_filter_tree_parse(filter->head,e,tfc->tf,
- tfc->t_context->t,tfc,NULL,NULL))
- return FALSE;
-
- LttTime evtime = ltt_event_time(e);
-
+ LttvEvent *event;
+ guint cpu;
+ LttvTraceState *ts;
+ LttvProcessState *process;
+
/* we are in a execmode, before the state update. We must draw the
* items corresponding to the state before it changes : now is the right
* time to do it.
*/
+
+ event = (LttvEvent *) call_data;
+ if (strcmp(lttv_traceset_get_name_from_event(event),
+ "irq_handler_entry") != 0)
+ return FALSE;
+ LttTime evtime = lttv_event_get_timestamp(event);
+ ControlFlowData *control_flow_data = (ControlFlowData*)hook_data;
/* For the pid */
- //LttvProcessState *process = tfs->process;
- guint cpu = tfs->cpu;
- guint trace_num = ts->parent.index;
- LttvProcessState *process = ts->running_process[cpu];
+ LttvTraceset *traceSet = lttvwindow_get_traceset(control_flow_data->tab);
+
+ cpu = lttv_traceset_get_cpuid_from_event(event);
+ ts = event->state;
+
+ guint trace_number = 0;//TODO fdeslauriers 2012-07-17: // Use trace handle to know trace number
+ process = ts->running_process[cpu];
g_assert(process != NULL);
guint pid = process->pid;
guint pl_height = 0;
HashedProcessData *hashed_process_data = NULL;
ProcessList *process_list = control_flow_data->process_list;
+ if(process_list->current_hash_data == NULL){//TODO fdeslauriers 2012-07-17 : should not be necessary
+ return 0;
+ }
+
LttTime birth = process->creation_time;
- if(likely(process_list->current_hash_data[trace_num][cpu] != NULL)) {
- hashed_process_data = process_list->current_hash_data[trace_num][cpu];
+ if(likely(process_list->current_hash_data[trace_number][cpu] != NULL)) {
+ hashed_process_data = process_list->current_hash_data[trace_number][cpu];
} else {
hashed_process_data = processlist_get_process_data(process_list,
pid,
process->cpu,
&birth,
- trace_num);
+ trace_number);
if(unlikely(hashed_process_data == NULL))
{
g_assert(pid == 0 || pid != process->ppid);
process->cpu,
process->ppid,
&birth,
- trace_num,
+ trace_number,
process->name,
process->brand,
&pl_height,
gtk_widget_queue_draw(drawing->drawing_area);
}
/* Set the current process */
- process_list->current_hash_data[trace_num][process->cpu] =
+ process_list->current_hash_data[trace_number][process->cpu] =
hashed_process_data;
}
int before_process_exit_hook(void *hook_data, void *call_data)
{
+#ifdef BABEL_CLEANUP
LttvTraceHook *th = (LttvTraceHook*)hook_data;
EventsRequest *events_request = (EventsRequest*)th->hook_data;
}
return 0;
+#endif //babel_cleanup
}
int before_process_release_hook(void *hook_data, void *call_data)
{
+#ifdef BABEL_CLEANUP
LttvTraceHook *th = (LttvTraceHook*)hook_data;
EventsRequest *events_request = (EventsRequest*)th->hook_data;
}
return 0;
+#endif //babel_cleanup
}
*/
int after_process_fork_hook(void *hook_data, void *call_data)
{
+#ifdef BABEL_CLEANUP
LttvTraceHook *th = (LttvTraceHook*)hook_data;
EventsRequest *events_request = (EventsRequest*)th->hook_data;
ControlFlowData *control_flow_data = events_request->viewer_data;
}
}
return FALSE;
+#endif //babel_cleanup
}
*/
int after_process_exit_hook(void *hook_data, void *call_data)
{
+#ifdef BABEL_CLEANUP
LttvTraceHook *th = (LttvTraceHook*)hook_data;
EventsRequest *events_request = (EventsRequest*)th->hook_data;
ControlFlowData *control_flow_data = events_request->viewer_data;
}
return FALSE;
+#endif //babel_cleanup
}
/* Get the filename of the process to print */
int after_fs_exec_hook(void *hook_data, void *call_data)
{
+#ifdef BABEL_CLEANUP
LttvTraceHook *th = (LttvTraceHook*)hook_data;
EventsRequest *events_request = (EventsRequest*)th->hook_data;
ControlFlowData *control_flow_data = events_request->viewer_data;
processlist_set_name(process_list, process->name, hashed_process_data);
return 0;
+#endif //babel_cleanup
}
/* Get the filename of the process to print */
int after_user_generic_thread_brand_hook(void *hook_data, void *call_data)
{
+#ifdef BABEL_CLEANUP
LttvTraceHook *th = (LttvTraceHook*)hook_data;
EventsRequest *events_request = (EventsRequest*)th->hook_data;
ControlFlowData *control_flow_data = events_request->viewer_data;
processlist_set_brand(process_list, process->brand, hashed_process_data);
return 0;
-
+#endif //babel_cleanup
}
*/
int after_event_enum_process_hook(void *hook_data, void *call_data)
{
+#ifdef BABEL_CLEANUP
LttvTraceHook *th = (LttvTraceHook*)hook_data;
EventsRequest *events_request = (EventsRequest*)th->hook_data;
ControlFlowData *control_flow_data = events_request->viewer_data;
}
}
return 0;
+#endif //babel_cleanup
}
gint update_current_time_hook(void *hook_data, void *call_data)
{
+
ControlFlowData *control_flow_data = (ControlFlowData*)hook_data;
LttTime current_time = *((LttTime*)call_data);
-
+
TimeWindow time_window =
lttvwindow_get_time_window(control_flow_data->tab);
}
LttTime time_end = ltt_time_add(time_begin, width);
- LttvTracesetContext * tsc =
- lttvwindow_get_traceset_context(control_flow_data->tab);
+ LttvTraceset * ts = lttvwindow_get_traceset(control_flow_data->tab);
- LttTime trace_start = tsc->time_span.start_time;
- LttTime trace_end = tsc->time_span.end_time;
+ TimeInterval time_span = lttv_traceset_get_time_span_real(ts);
+ LttTime trace_start = time_span.start_time;
+ LttTime trace_end = time_span.end_time;
g_info("New current time HOOK : %lu, %lu", current_time.tv_sec,
current_time.tv_nsec);
TRUE);
return 0;
+
}
typedef struct _ClosureData {
EventsRequest *events_request;
- LttvTracesetState *tss;
LttTime end_time;
guint x_end;
} ClosureData;
void draw_closure(gpointer key, gpointer value, gpointer user_data)
{
+
ProcessInfo *process_info = (ProcessInfo*)key;
HashedProcessData *hashed_process_data = (HashedProcessData*)value;
ClosureData *closure_data = (ClosureData*)user_data;
-
+
EventsRequest *events_request = closure_data->events_request;
ControlFlowData *control_flow_data = events_request->viewer_data;
+ LttvTraceset *ts = lttvwindow_get_traceset(control_flow_data->tab);
- LttvTracesetState *tss = closure_data->tss;
- LttvTracesetContext *tsc = (LttvTracesetContext*)tss;
LttTime evtime = closure_data->end_time;
#ifdef EXTRA_CHECK
g_assert(lttv_traceset_number(tsc->ts) > 0);
#endif //EXTRA_CHECK
- LttvTraceContext *tc = tsc->traces[process_info->trace_num];
- LttvTraceState *ts = (LttvTraceState*)tc;
+ //TODO Fdeslauriers 2012-07-17: adapt for multiple traces
+ LttvTrace *trace = lttv_traceset_get(ts,0);
+ LttvTraceState *trace_state = trace->state;
#if 0
//FIXME : optimize data structures.
g_assert(i<tc->tracefiles->len);
tfs = LTTV_TRACEFILE_STATE(tfc);
#endif //0
- // LttvTracefileState *tfs =
+ // LttvTracefileState *tfs =ts
// (LttvTracefileState*)tsc->traces[process_info->trace_num]->
// tracefiles[process_info->cpu];
LttvProcessState *process;
- process = lttv_state_find_process(ts, process_info->cpu,
+ process = lttv_state_find_process(trace_state, process_info->cpu,
process_info->pid);
if(unlikely(process != NULL)) {
-
+#ifdef BABEL_CLEANUP
LttvFilter *filter = control_flow_data->filter;
if(filter != NULL && filter->head != NULL)
if(!lttv_filter_tree_parse(filter->head,NULL,NULL,
tc->t,NULL,process,tc))
dodraw = FALSE;
-
+#endif //babel_cleanup
/* Only draw for processes that are currently in the trace states */
#ifdef EXTRA_CHECK
int before_chunk(void *hook_data, void *call_data)
{
+
EventsRequest *events_request = (EventsRequest*)hook_data;
- LttvTracesetState *tss = (LttvTracesetState*)call_data;
+ LttvTraceset *ts = (LttvTraceset*)call_data;
#if 0
/* Desactivate sort */
gtk_tree_sortable_set_sort_column_id(
TRACE_COLUMN,
GTK_SORT_ASCENDING);
#endif //0
- drawing_chunk_begin(events_request, tss);
+ drawing_chunk_begin(events_request, ts);
return 0;
}
int before_request(void *hook_data, void *call_data)
{
+
EventsRequest *events_request = (EventsRequest*)hook_data;
- LttvTracesetState *tss = (LttvTracesetState*)call_data;
- drawing_data_request_begin(events_request, tss);
+ drawing_data_request_begin(events_request);
return 0;
+
}
*/
int after_request(void *hook_data, void *call_data)
{
+
EventsRequest *events_request = (EventsRequest*)hook_data;
ControlFlowData *control_flow_data = events_request->viewer_data;
- LttvTracesetState *tss = (LttvTracesetState*)call_data;
ProcessList *process_list = control_flow_data->process_list;
LttTime end_time = events_request->end_time;
ClosureData closure_data;
closure_data.events_request = (EventsRequest*)hook_data;
- closure_data.tss = tss;
closure_data.end_time = end_time;
TimeWindow time_window =
/* Request expose */
- drawing_request_expose(events_request, tss, end_time);
+ drawing_request_expose(events_request, end_time);
return 0;
}
*/
int after_chunk(void *hook_data, void *call_data)
{
+
EventsRequest *events_request = (EventsRequest*)hook_data;
ControlFlowData *control_flow_data = events_request->viewer_data;
- LttvTracesetState *tss = (LttvTracesetState*)call_data;
- LttvTracesetContext *tsc = (LttvTracesetContext*)call_data;
- LttvTracefileContext *tfc = lttv_traceset_context_get_current_tfc(tsc);
+ LttvTraceset *ts = (LttvTraceset*)call_data;
+
LttTime end_time;
ProcessList *process_list = control_flow_data->process_list;
guint i;
- LttvTraceset *traceset = tsc->ts;
- guint nb_trace = lttv_traceset_number(traceset);
+ guint nb_trace = lttv_traceset_number(ts);
/* Only execute when called for the first trace's events request */
if(!process_list->current_hash_data)
g_free(process_list->current_hash_data);
process_list->current_hash_data = NULL;
- if(tfc != NULL)
- end_time = LTT_TIME_MIN(tfc->timestamp, events_request->end_time);
- else /* end of traceset, or position now out of request : end */
end_time = events_request->end_time;
ClosureData closure_data;
closure_data.events_request = (EventsRequest*)hook_data;
- closure_data.tss = tss;
closure_data.end_time = end_time;
TimeWindow time_window =
gtk_widget_queue_draw(control_flow_data->drawing->drawing_area);
#endif //0
/* Request expose (updates damages zone also) */
- drawing_request_expose(events_request, tss, end_time);
+ drawing_request_expose(events_request, end_time);
return 0;
}
*/
int before_statedump_end(void *hook_data, void *call_data)
{
+#ifdef BABEL_CLEANUP
LttvTraceHook *th = (LttvTraceHook*)hook_data;
EventsRequest *events_request = (EventsRequest*)th->hook_data;
ControlFlowData *control_flow_data = events_request->viewer_data;
drawing_request_expose(events_request, tss, evtime);
return 0;
+#endif //babel_cleanup
}
projects / lttv.git / blobdiff