#include <ltt/event.h>
#include <ltt/time.h>
-#include <ltt/type.h>
#include <ltt/trace.h>
#include <lttv/lttv.h>
}
-void legend_destructor(GtkWindow *legend)
-{
- g_legend_list = g_slist_remove(g_legend_list, legend);
-}
-
-/* Create a popup legend */
-GtkWidget *
-h_legend(LttvPlugin *plugin)
-{
- LttvPluginTab *ptab = LTTV_PLUGIN_TAB(plugin);
- Tab *tab = ptab->tab;
- g_info("h_legend, %p", tab);
-
- GtkWindow *legend = GTK_WINDOW(gtk_window_new(GTK_WINDOW_TOPLEVEL));
-
- g_legend_list = g_slist_append(
- g_legend_list,
- legend);
-
- g_object_set_data_full(
- G_OBJECT(legend),
- "legend",
- legend,
- (GDestroyNotify)legend_destructor);
-
- gtk_window_set_title(legend, "Control Flow View Legend");
-
- GtkWidget *pixmap = create_pixmap(GTK_WIDGET(legend), "lttv-color-list.png");
-
- // GtkImage *image = GTK_IMAGE(gtk_image_new_from_pixmap(
- // GDK_PIXMAP(pixmap), NULL));
-
- gtk_container_add(GTK_CONTAINER(legend), GTK_WIDGET(pixmap));
-
- gtk_widget_show(GTK_WIDGET(pixmap));
- gtk_widget_show(GTK_WIDGET(legend));
-
-
- return NULL; /* This is a popup window */
-}
-
-
int event_selected_hook(void *hook_data, void *call_data)
{
ControlFlowData *control_flow_data = (ControlFlowData*) hook_data;
prop_line.color = drawing_colors[COL_EXIT];
} else if(process->state->s == LTTV_STATE_UNNAMED) {
prop_line.color = drawing_colors[COL_UNNAMED];
+ } else if(process->state->s == LTTV_STATE_DEAD) {
+ prop_line.color = drawing_colors[COL_DEAD];
} else {
g_critical("unknown state : %s", g_quark_to_string(process->state->s));
g_assert(FALSE); /* UNKNOWN STATE */
int before_schedchange_hook(void *hook_data, void *call_data)
{
- LttvTraceHookByFacility *thf = (LttvTraceHookByFacility*)hook_data;
- EventsRequest *events_request = (EventsRequest*)thf->hook_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;
guint pid_out;
guint pid_in;
+ guint state_out;
{
- pid_out = ltt_event_get_long_unsigned(e, thf->f1);
- pid_in = ltt_event_get_long_unsigned(e, thf->f2);
+ 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));
+ state_out = ltt_event_get_long_unsigned(e, lttv_trace_get_hook_field(th, 2));
}
tfc->target_pid = pid_out;
#ifdef EXTRA_CHECK
if(ltt_time_compare(evtime, time_window.start_time) == -1
|| ltt_time_compare(evtime, time_window.end_time) == 1)
- return;
+ return FALSE;
#endif //EXTRA_CHECK
Drawing_t *drawing = control_flow_data->drawing;
guint width = drawing->width;
#ifdef EXTRA_CHECK
if(ltt_time_compare(evtime, time_window.start_time) == -1
|| ltt_time_compare(evtime, time_window.end_time) == 1)
- return;
+ return FALSE;
#endif //EXTRA_CHECK
Drawing_t *drawing = control_flow_data->drawing;
guint width = drawing->width;
#ifdef EXTRA_CHECK
if(ltt_time_compare(evtime, time_window.start_time) == -1
|| ltt_time_compare(evtime, time_window.end_time) == 1)
- return;
+ return FALSE;
#endif //EXTRA_CHECK
Drawing_t *drawing = control_flow_data->drawing;
guint width = drawing->width;
#ifdef EXTRA_CHECK
if(ltt_time_compare(evtime, time_window.start_time) == -1
|| ltt_time_compare(evtime, time_window.end_time) == 1)
- return;
+ return FALSE;
#endif //EXTRA_CHECK
Drawing_t *drawing = control_flow_data->drawing;
guint width = drawing->width;
*/
int after_schedchange_hook(void *hook_data, void *call_data)
{
- LttvTraceHookByFacility *thf = (LttvTraceHookByFacility*)hook_data;
- EventsRequest *events_request = (EventsRequest*)thf->hook_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;
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);
/* Add process to process list (if not present) */
guint pid_in;
{
guint pid_out;
- pid_out = ltt_event_get_long_unsigned(e, thf->f1);
- pid_in = ltt_event_get_long_unsigned(e, thf->f2);
+ 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));
}
-
- /* Find process pid_in in the list... */
- //process_in = lttv_state_find_process(ts, ANY_CPU, pid_in);
- //process_in = tfs->process;
- guint cpu = tfs->cpu;
- guint trace_num = ts->parent.index;
- process_in = ts->running_process[cpu];
- /* It should exist, because we are after the state update. */
+ 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)) {
+ /* Find process pid_in in the list... */
+ //process_in = lttv_state_find_process(ts, ANY_CPU, pid_in);
+ //process_in = tfs->process;
+ guint cpu = tfs->cpu;
+ guint trace_num = ts->parent.index;
+ process_in = ts->running_process[cpu];
+ /* It should exist, because we are after the state update. */
#ifdef EXTRA_CHECK
- g_assert(process_in != NULL);
+ g_assert(process_in != NULL);
#endif //EXTRA_CHECK
- birth = process_in->creation_time;
-
- hashed_process_data_in = processlist_get_process_data(process_list,
+ birth = process_in->creation_time;
+
+ hashed_process_data_in = processlist_get_process_data(process_list,
+ pid_in,
+ process_in->cpu,
+ &birth,
+ trace_num);
+ if(hashed_process_data_in == NULL)
+ {
+ g_assert(pid_in == 0 || pid_in != process_in->ppid);
+ ProcessInfo *process_info;
+ Drawing_t *drawing = control_flow_data->drawing;
+ /* Process not present */
+ processlist_add(process_list,
+ drawing,
pid_in,
+ process_in->tgid,
process_in->cpu,
+ process_in->ppid,
&birth,
- trace_num);
- if(hashed_process_data_in == NULL)
- {
- g_assert(pid_in == 0 || pid_in != process_in->ppid);
- ProcessInfo *process_info;
- Drawing_t *drawing = control_flow_data->drawing;
- /* Process not present */
- processlist_add(process_list,
- drawing,
- pid_in,
- process_in->tgid,
- process_in->cpu,
- process_in->ppid,
- &birth,
- trace_num,
- process_in->name,
- process_in->brand,
- &pl_height,
- &process_info,
- &hashed_process_data_in);
- gtk_widget_set_size_request(drawing->drawing_area,
- -1,
- pl_height);
- gtk_widget_queue_draw(drawing->drawing_area);
- }
- /* Set the current process */
- process_list->current_hash_data[trace_num][process_in->cpu] =
- hashed_process_data_in;
-
- if(ltt_time_compare(hashed_process_data_in->next_good_time,
- evtime) <= 0)
- {
- TimeWindow time_window =
- lttvwindow_get_time_window(control_flow_data->tab);
-
+ trace_num,
+ process_in->name,
+ process_in->brand,
+ &pl_height,
+ &process_info,
+ &hashed_process_data_in);
+ gtk_widget_set_size_request(drawing->drawing_area,
+ -1,
+ pl_height);
+ gtk_widget_queue_draw(drawing->drawing_area);
+ }
+ /* Set the current process */
+ process_list->current_hash_data[trace_num][process_in->cpu] =
+ hashed_process_data_in;
+
+ if(ltt_time_compare(hashed_process_data_in->next_good_time,
+ evtime) <= 0)
+ {
+ TimeWindow time_window =
+ lttvwindow_get_time_window(control_flow_data->tab);
+
#ifdef EXTRA_CHECK
- if(ltt_time_compare(evtime, time_window.start_time) == -1
- || ltt_time_compare(evtime, time_window.end_time) == 1)
- return;
+ if(ltt_time_compare(evtime, time_window.start_time) == -1
+ || ltt_time_compare(evtime, time_window.end_time) == 1)
+ return FALSE;
#endif //EXTRA_CHECK
- Drawing_t *drawing = control_flow_data->drawing;
- guint width = drawing->width;
- guint new_x;
-
- convert_time_to_pixels(
- time_window,
- evtime,
- width,
- &new_x);
-
- if(hashed_process_data_in->x.middle != new_x) {
- hashed_process_data_in->x.middle = new_x;
- hashed_process_data_in->x.middle_used = FALSE;
- hashed_process_data_in->x.middle_marked = FALSE;
+ Drawing_t *drawing = control_flow_data->drawing;
+ guint width = drawing->width;
+ guint new_x;
+
+ convert_time_to_pixels(
+ time_window,
+ evtime,
+ width,
+ &new_x);
+
+ if(hashed_process_data_in->x.middle != new_x) {
+ hashed_process_data_in->x.middle = new_x;
+ hashed_process_data_in->x.middle_used = FALSE;
+ hashed_process_data_in->x.middle_marked = FALSE;
+ }
}
}
+
return 0;
}
int before_execmode_hook(void *hook_data, void *call_data)
{
- LttvTraceHookByFacility *thf = (LttvTraceHookByFacility*)hook_data;
- EventsRequest *events_request = (EventsRequest*)thf->hook_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;
#ifdef EXTRA_CHECK
if(ltt_time_compare(evtime, time_window.start_time) == -1
|| ltt_time_compare(evtime, time_window.end_time) == 1)
- return;
+ return FALSE;
#endif //EXTRA_CHECK
Drawing_t *drawing = control_flow_data->drawing;
guint width = drawing->width;
#ifdef EXTRA_CHECK
if(ltt_time_compare(evtime, time_window.start_time) == -1
|| ltt_time_compare(evtime, time_window.end_time) == 1)
- return;
+ return FALSE;
#endif //EXTRA_CHECK
Drawing_t *drawing = control_flow_data->drawing;
guint width = drawing->width;
int before_process_exit_hook(void *hook_data, void *call_data)
{
- LttvTraceHookByFacility *thf = (LttvTraceHookByFacility*)hook_data;
- EventsRequest *events_request = (EventsRequest*)thf->hook_data;
+ LttvTraceHook *th = (LttvTraceHook*)hook_data;
+ EventsRequest *events_request = (EventsRequest*)th->hook_data;
ControlFlowData *control_flow_data = events_request->viewer_data;
#ifdef EXTRA_CHECK
if(ltt_time_compare(evtime, time_window.start_time) == -1
|| ltt_time_compare(evtime, time_window.end_time) == 1)
- return;
+ return FALSE;
#endif //EXTRA_CHECK
Drawing_t *drawing = control_flow_data->drawing;
guint width = drawing->width;
#ifdef EXTRA_CHECK
if(ltt_time_compare(evtime, time_window.start_time) == -1
|| ltt_time_compare(evtime, time_window.end_time) == 1)
- return;
+ return FALSE;
#endif //EXTRA_CHECK
Drawing_t *drawing = control_flow_data->drawing;
guint width = drawing->width;
int before_process_release_hook(void *hook_data, void *call_data)
{
- LttvTraceHookByFacility *thf = (LttvTraceHookByFacility*)hook_data;
- EventsRequest *events_request = (EventsRequest*)thf->hook_data;
+ LttvTraceHook *th = (LttvTraceHook*)hook_data;
+ EventsRequest *events_request = (EventsRequest*)th->hook_data;
ControlFlowData *control_flow_data = events_request->viewer_data;
guint pid;
{
- pid = ltt_event_get_long_unsigned(e, thf->f1);
+ pid = ltt_event_get_long_unsigned(e, lttv_trace_get_hook_field(th, 0));
}
/* Add process to process list (if not present) */
&birth,
trace_num);
if(unlikely(hashed_process_data == NULL))
- {
- g_assert(pid == 0 || pid != process->ppid);
- /* Process not present */
- Drawing_t *drawing = control_flow_data->drawing;
- ProcessInfo *process_info;
- processlist_add(process_list,
- drawing,
- pid,
- process->tgid,
- process->cpu,
- process->ppid,
- &birth,
- trace_num,
- process->name,
- process->brand,
- &pl_height,
- &process_info,
- &hashed_process_data);
- gtk_widget_set_size_request(drawing->drawing_area,
- -1,
- pl_height);
- gtk_widget_queue_draw(drawing->drawing_area);
- }
+ /*
+ * Process already been scheduled out EXIT_DEAD, not in the process list
+ * anymore. Just return.
+ */
+ return FALSE;
/* Now, the process is in the state hash and our own process hash.
* We definitely can draw the items related to the ending state.
#ifdef EXTRA_CHECK
if(ltt_time_compare(evtime, time_window.start_time) == -1
|| ltt_time_compare(evtime, time_window.end_time) == 1)
- return;
+ return FALSE;
#endif //EXTRA_CHECK
Drawing_t *drawing = control_flow_data->drawing;
guint width = drawing->width;
#ifdef EXTRA_CHECK
if(ltt_time_compare(evtime, time_window.start_time) == -1
|| ltt_time_compare(evtime, time_window.end_time) == 1)
- return;
+ return FALSE;
#endif //EXTRA_CHECK
Drawing_t *drawing = control_flow_data->drawing;
guint width = drawing->width;
*/
int after_process_fork_hook(void *hook_data, void *call_data)
{
- LttvTraceHookByFacility *thf = (LttvTraceHookByFacility*)hook_data;
- EventsRequest *events_request = (EventsRequest*)thf->hook_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;
guint child_pid;
{
- child_pid = ltt_event_get_long_unsigned(e, thf->f2);
+ child_pid = ltt_event_get_long_unsigned(e, lttv_trace_get_hook_field(th, 1));
}
/* Add process to process list (if not present) */
#ifdef EXTRA_CHECK
if(ltt_time_compare(evtime, time_window.start_time) == -1
|| ltt_time_compare(evtime, time_window.end_time) == 1)
- return;
+ return FALSE;
#endif //EXTRA_CHECK
Drawing_t *drawing = control_flow_data->drawing;
guint width = drawing->width;
hashed_process_data_child->x.under_marked = FALSE;
}
}
- return 0;
+ return FALSE;
}
*/
int after_process_exit_hook(void *hook_data, void *call_data)
{
- LttvTraceHookByFacility *thf = (LttvTraceHookByFacility*)hook_data;
- EventsRequest *events_request = (EventsRequest*)thf->hook_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;
#ifdef EXTRA_CHECK
if(ltt_time_compare(evtime, time_window.start_time) == -1
|| ltt_time_compare(evtime, time_window.end_time) == 1)
- return;
+ return FALSE;
#endif //EXTRA_CHECK
Drawing_t *drawing = control_flow_data->drawing;
guint width = drawing->width;
}
}
- return 0;
+ return FALSE;
}
/* Get the filename of the process to print */
int after_fs_exec_hook(void *hook_data, void *call_data)
{
- LttvTraceHookByFacility *thf = (LttvTraceHookByFacility*)hook_data;
- EventsRequest *events_request = (EventsRequest*)thf->hook_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;
/* Get the filename of the process to print */
int after_user_generic_thread_brand_hook(void *hook_data, void *call_data)
{
- LttvTraceHookByFacility *thf = (LttvTraceHookByFacility*)hook_data;
- EventsRequest *events_request = (EventsRequest*)thf->hook_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;
*/
int after_event_enum_process_hook(void *hook_data, void *call_data)
{
- LttvTraceHookByFacility *thf = (LttvTraceHookByFacility*)hook_data;
- EventsRequest *events_request = (EventsRequest*)thf->hook_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;
LttvTraceState *ts = (LttvTraceState *)tfc->t_context;
+ guint first_cpu, nb_cpus, cpu;
+
LttEvent *e;
e = ltt_tracefile_get_event(tfc->tf);
guint pid_in;
{
- pid_in = ltt_event_get_long_unsigned(e, thf->f1);
+ pid_in = ltt_event_get_long_unsigned(e, lttv_trace_get_hook_field(th, 0));
+ }
+
+ if(pid_in == 0) {
+ first_cpu = 0;
+ nb_cpus = ltt_trace_get_num_cpu(ts->parent.t);
+ } else {
+ first_cpu = ANY_CPU;
+ nb_cpus = ANY_CPU+1;
}
-
- /* Find process pid_in in the list... */
- process_in = lttv_state_find_process(ts, ANY_CPU, pid_in);
- //process_in = tfs->process;
- //guint cpu = tfs->cpu;
- //guint trace_num = ts->parent.index;
- //process_in = ts->running_process[cpu];
- /* It should exist, because we are after the state update. */
-#ifdef EXTRA_CHECK
- //g_assert(process_in != NULL);
-#endif //EXTRA_CHECK
- birth = process_in->creation_time;
-
- hashed_process_data_in = processlist_get_process_data(process_list,
+ for(cpu = first_cpu; cpu < nb_cpus; cpu++) {
+ /* Find process pid_in in the list... */
+ process_in = lttv_state_find_process(ts, cpu, pid_in);
+ //process_in = tfs->process;
+ //guint cpu = tfs->cpu;
+ //guint trace_num = ts->parent.index;
+ //process_in = ts->running_process[cpu];
+ /* It should exist, because we are after the state update. */
+ #ifdef EXTRA_CHECK
+ //g_assert(process_in != NULL);
+ #endif //EXTRA_CHECK
+ birth = process_in->creation_time;
+
+ hashed_process_data_in = processlist_get_process_data(process_list,
+ pid_in,
+ process_in->cpu,
+ &birth,
+ trace_num);
+ if(hashed_process_data_in == NULL)
+ {
+ if(pid_in != 0 && pid_in == process_in->ppid)
+ g_critical("TEST %u , %u", pid_in, process_in->ppid);
+ g_assert(pid_in == 0 || pid_in != process_in->ppid);
+ ProcessInfo *process_info;
+ Drawing_t *drawing = control_flow_data->drawing;
+ /* Process not present */
+ processlist_add(process_list,
+ drawing,
pid_in,
+ process_in->tgid,
process_in->cpu,
+ process_in->ppid,
&birth,
- trace_num);
- if(hashed_process_data_in == NULL)
- {
- if(pid_in != 0 && pid_in == process_in->ppid)
- g_critical("TEST %u , %u", pid_in, process_in->ppid);
- g_assert(pid_in == 0 || pid_in != process_in->ppid);
- ProcessInfo *process_info;
- Drawing_t *drawing = control_flow_data->drawing;
- /* Process not present */
- processlist_add(process_list,
- drawing,
- pid_in,
- process_in->tgid,
- process_in->cpu,
- process_in->ppid,
- &birth,
- trace_num,
- process_in->name,
- process_in->brand,
- &pl_height,
- &process_info,
- &hashed_process_data_in);
- gtk_widget_set_size_request(drawing->drawing_area,
- -1,
- pl_height);
- gtk_widget_queue_draw(drawing->drawing_area);
- } else {
- processlist_set_name(process_list, process_in->name,
- hashed_process_data_in);
- processlist_set_ppid(process_list, process_in->ppid,
- hashed_process_data_in);
- processlist_set_tgid(process_list, process_in->tgid,
- hashed_process_data_in);
- }
+ trace_num,
+ process_in->name,
+ process_in->brand,
+ &pl_height,
+ &process_info,
+ &hashed_process_data_in);
+ gtk_widget_set_size_request(drawing->drawing_area,
+ -1,
+ pl_height);
+ gtk_widget_queue_draw(drawing->drawing_area);
+ } else {
+ processlist_set_name(process_list, process_in->name,
+ hashed_process_data_in);
+ processlist_set_ppid(process_list, process_in->ppid,
+ hashed_process_data_in);
+ processlist_set_tgid(process_list, process_in->tgid,
+ hashed_process_data_in);
+ }
+ }
return 0;
}
LttTime evtime = closure_data->end_time;
+ gboolean dodraw = TRUE;
+
{
/* For the process */
/* First, check if the current process is in the state computation
if(filter != NULL && filter->head != NULL)
if(!lttv_filter_tree_parse(filter->head,NULL,NULL,
tc->t,NULL,process,tc))
- return FALSE;
+ dodraw = FALSE;
/* Only draw for processes that are currently in the trace states */
} else {
draw_context.drawinfo.start.x = hashed_process_data->x.middle;
/* Draw the line */
- PropertiesLine prop_line = prepare_s_e_line(process);
- draw_line((void*)&prop_line, (void*)&draw_context);
+ if(dodraw) {
+ PropertiesLine prop_line = prepare_s_e_line(process);
+ draw_line((void*)&prop_line, (void*)&draw_context);
+ }
/* become the last x position */
if(likely(x != hashed_process_data->x.middle)) {
*/
int before_statedump_end(void *hook_data, void *call_data)
{
- LttvTraceHookByFacility *thf = (LttvTraceHookByFacility*)hook_data;
- EventsRequest *events_request = (EventsRequest*)thf->hook_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;
projects / lttv.git / blobdiff