X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=ltt%2Fbranches%2Fpoly%2Flttv%2Fmodules%2Fgui%2Fcontrolflow%2Fdrawing.c;h=3fdfdcc163307481ec9973365840fb983464250c;hb=e8d11122b46e7e2922e65825623c760f84a4d34f;hp=e877e6d99cca540a9ce60c896db30db0c5150b17;hpb=10a1069a786aebb338aee5a31c1e3e17198aacbb;p=lttv.git diff --git a/ltt/branches/poly/lttv/modules/gui/controlflow/drawing.c b/ltt/branches/poly/lttv/modules/gui/controlflow/drawing.c index e877e6d9..3fdfdcc1 100644 --- a/ltt/branches/poly/lttv/modules/gui/controlflow/drawing.c +++ b/ltt/branches/poly/lttv/modules/gui/controlflow/drawing.c @@ -18,6 +18,7 @@ #include #include +#include #include #include @@ -28,7 +29,6 @@ #include "drawing.h" #include "eventhooks.h" #include "cfv.h" -#include "cfv-private.h" #define g_info(format...) g_log (G_LOG_DOMAIN, G_LOG_LEVEL_INFO, format) #define g_debug(format...) g_log (G_LOG_DOMAIN, G_LOG_LEVEL_DEBUG, format) @@ -36,7 +36,7 @@ //FIXME #define TRACE_NUMBER 0 - +#if 0 /* colors for two lines representation */ GdkColor drawing_colors[NUM_COLORS] = { /* Pixel, R, G, B */ { 0, 0, 0, 0 }, /* COL_BLACK */ @@ -54,8 +54,41 @@ GdkColor drawing_colors[NUM_COLORS] = { 0, 0xFFFF, 0xFFFF, 0xFFFF } /* COL_MODE_UNKNOWN : white */ }; +#endif //0 +GdkColor drawing_colors[NUM_COLORS] = +{ /* Pixel, R, G, B */ + { 0, 0, 0, 0 }, /* COL_BLACK */ + { 0, 0xFFFF, 0xFFFF, 0xFFFF }, /* COL_WHITE */ + { 0, 0x0000, 0xFF00, 0x0000 }, /* COL_RUN_USER_MODE : green */ + { 0, 0x0100, 0x9E00, 0xFFFF }, /* COL_RUN_SYSCALL : pale blue */ + { 0, 0xFF00, 0xFF00, 0x0100 }, /* COL_RUN_TRAP : yellow */ + { 0, 0xFFFF, 0x0000, 0x0000 }, /* COL_RUN_IRQ : red */ + { 0, 0xA3FF, 0x0000, 0x0000 }, /* COL_WAIT : dark red */ + { 0, 0x7700, 0x7700, 0x0000 }, /* COL_WAIT_CPU : dark yellow */ + { 0, 0x6400, 0x0000, 0x5D00 }, /* COL_ZOMBIE : dark purple */ + { 0, 0x0700, 0x6400, 0x0000 }, /* COL_WAIT_FORK : dark green */ + { 0, 0x8900, 0x0000, 0x8400 }, /* COL_EXIT : "less dark" magenta */ + { 0, 0xFFFF, 0xFFFF, 0xFFFF }, /* COL_MODE_UNKNOWN : white */ + { 0, 0xFFFF, 0xFFFF, 0xFFFF } /* COL_UNNAMED : white */ + +}; + +/* +RUN+USER MODE green +RUN+SYSCALL +RUN+TRAP +RUN+IRQ +WAIT+foncé +WAIT CPU + WAIT FORK vert foncé ou jaune +IRQ rouge +TRAP: orange +SYSCALL: bleu pâle + +ZOMBIE + WAIT EXIT +*/ + /***************************************************************************** * drawing functions * @@ -82,12 +115,6 @@ void drawing_data_request(Drawing_t *drawing, if(width < 0) return ; if(height < 0) return ; - if(drawing->gc == NULL) { - drawing->gc = gdk_gc_new(drawing->drawing_area->window); - gdk_gc_copy(drawing->gc, drawing->drawing_area->style->black_gc); - } - - Tab *tab = drawing->control_flow_data->tab; TimeWindow time_window = lttvwindow_get_time_window(tab); @@ -97,8 +124,7 @@ void drawing_data_request(Drawing_t *drawing, // G_OBJECT(drawing->drawing_area), "control_flow_data"); LttTime start, time_end; - LttTime window_end = ltt_time_add(time_window.time_width, - time_window.start_time); + LttTime window_end = time_window.end_time; g_debug("req : window start_time : %u, %u", time_window.start_time.tv_sec, time_window.start_time.tv_nsec); @@ -112,14 +138,14 @@ void drawing_data_request(Drawing_t *drawing, g_debug("x is : %i, x+width is : %i", x, x+width); convert_pixels_to_time(drawing->width, x, - time_window.start_time, - window_end, + time_window, &start); convert_pixels_to_time(drawing->width, x+width, - time_window.start_time, - window_end, + time_window, &time_end); + time_end = ltt_time_add(time_end, ltt_time_one); // because main window + // doesn't deliver end time. lttvwindow_events_request_remove_all(tab, control_flow_data); @@ -145,8 +171,7 @@ void drawing_data_request(Drawing_t *drawing, nb_trace = lttv_traceset_number(traceset); // FIXME : eventually request for more traces // for(i = 0 ; i < nb_trace ; i++) { - g_assert(TRACE_NUMBER < nb_trace); - i = TRACE_NUMBER; + for(i = 0; iparent.t, "core","syscall_entry","syscall_id", NULL, NULL, after_execmode_hook, &g_array_index(hooks, LttvTraceHook, 8)); - +#if 0 + /**** DESACTIVATED ****/ lttv_trace_find_hook(ts->parent.t, "core", "syscall_exit", NULL, NULL, NULL, after_execmode_hook, &g_array_index(hooks, LttvTraceHook, 9)); +#endif //0 lttv_trace_find_hook(ts->parent.t, "core", "trap_entry", "trap_id", - NULL, NULL, after_execmode_hook, &g_array_index(hooks, LttvTraceHook, 10)); + NULL, NULL, after_execmode_hook, &g_array_index(hooks, LttvTraceHook, 9)); lttv_trace_find_hook(ts->parent.t, "core", "trap_exit", NULL, NULL, NULL, - after_execmode_hook, &g_array_index(hooks, LttvTraceHook, 11)); + after_execmode_hook, &g_array_index(hooks, LttvTraceHook, 10)); lttv_trace_find_hook(ts->parent.t, "core", "irq_entry", "irq_id", NULL, - NULL, after_execmode_hook, &g_array_index(hooks, LttvTraceHook, 12)); + NULL, after_execmode_hook, &g_array_index(hooks, LttvTraceHook, 11)); lttv_trace_find_hook(ts->parent.t, "core", "irq_exit", NULL, NULL, NULL, - after_execmode_hook, &g_array_index(hooks, LttvTraceHook, 13)); + after_execmode_hook, &g_array_index(hooks, LttvTraceHook, 12)); lttv_trace_find_hook(ts->parent.t, "core", "schedchange", "in", "out", "out_state", after_schedchange_hook, - &g_array_index(hooks, LttvTraceHook, 14)); + &g_array_index(hooks, LttvTraceHook, 13)); lttv_trace_find_hook(ts->parent.t, "core", "process", "event_sub_id", "event_data1", "event_data2", after_process_hook, - &g_array_index(hooks, LttvTraceHook, 15)); + &g_array_index(hooks, LttvTraceHook, 14)); #if 0 lttv_trace_find_hook(ts->parent.t, "core", "process_fork", "child_pid", @@ -261,7 +288,6 @@ void drawing_data_request(Drawing_t *drawing, /* Add these hooks to each event_by_id hooks list */ - /* add before */ for(k = 0 ; k < hooks->len/2 ; k++) { hook = g_array_index(hooks, LttvTraceHook, k); @@ -353,8 +379,15 @@ static void set_last_start(gpointer key, gpointer value, gpointer user_data) guint x = (guint)user_data; hashed_process_data->x.over = x; + hashed_process_data->x.over_used = FALSE; + hashed_process_data->x.over_marked = FALSE; hashed_process_data->x.middle = x; + hashed_process_data->x.middle_used = FALSE; + hashed_process_data->x.middle_marked = FALSE; hashed_process_data->x.under = x; + hashed_process_data->x.under_used = FALSE; + hashed_process_data->x.under_marked = FALSE; + hashed_process_data->next_good_time = ltt_time_zero; return; } @@ -366,22 +399,22 @@ void drawing_data_request_begin(EventsRequest *events_request, LttvTracesetState LttvTracesetContext *tsc = LTTV_TRACESET_CONTEXT(tss); TimeWindow time_window = lttvwindow_get_time_window(cfd->tab); - LttTime end_time = ltt_time_add(time_window.start_time, - time_window.time_width); + LttTime end_time = time_window.end_time; + guint width = cfd->drawing->width; guint x=0; cfd->drawing->last_start = events_request->start_time; convert_time_to_pixels( - time_window.start_time, - end_time, + time_window, events_request->start_time, width, &x); g_hash_table_foreach(cfd->process_list->process_hash, set_last_start, (gpointer)x); + } void drawing_chunk_begin(EventsRequest *events_request, LttvTracesetState *tss) @@ -390,7 +423,12 @@ void drawing_chunk_begin(EventsRequest *events_request, LttvTracesetState *tss) ControlFlowData *cfd = events_request->viewer_data; LttvTracesetContext *tsc = LTTV_TRACESET_CONTEXT(tss); LttTime current_time = lttv_traceset_context_get_current_tfc(tsc)->timestamp; + guint num_cpu = + ltt_trace_per_cpu_tracefile_number(tss->parent.traces[TRACE_NUMBER]->t); + cfd->process_list->current_hash_data = g_new(HashedProcessData*,num_cpu); + memset(cfd->process_list->current_hash_data, 0, + sizeof(HashedProcessData*)*num_cpu); //cfd->drawing->last_start = LTT_TIME_MIN(current_time, // events_request->end_time); } @@ -411,20 +449,18 @@ void drawing_request_expose(EventsRequest *events_request, g_debug("request expose"); - LttTime window_end = ltt_time_add(time_window.time_width, - time_window.start_time); + LttTime window_end = time_window.end_time; + #if 0 convert_time_to_pixels( - time_window.start_time, - window_end, + time_window, cfd->drawing->last_start, drawing->width, &x); #endif //0 convert_time_to_pixels( - time_window.start_time, - window_end, + time_window, end_time, drawing->width, &x_end); @@ -551,6 +587,10 @@ expose_event( GtkWidget *widget, GdkEventExpose *event, gpointer user_data ) (ControlFlowData*)g_object_get_data( G_OBJECT(widget), "control_flow_data"); + if(drawing->gc == NULL) { + drawing->gc = gdk_gc_new(drawing->drawing_area->window); + gdk_gc_copy(drawing->gc, drawing->drawing_area->style->black_gc); + } TimeWindow time_window = lttvwindow_get_time_window(control_flow_data->tab); @@ -559,9 +599,7 @@ expose_event( GtkWidget *widget, GdkEventExpose *event, gpointer user_data ) guint cursor_x=0; - LttTime window_end = ltt_time_add(time_window.time_width, - time_window.start_time); - + LttTime window_end = time_window.end_time; /* update the screen from the pixmap buffer */ gdk_draw_pixmap(widget->window, @@ -577,8 +615,7 @@ expose_event( GtkWidget *widget, GdkEventExpose *event, gpointer user_data ) { /* Draw the dotted lines */ convert_time_to_pixels( - time_window.start_time, - window_end, + time_window, current_time, drawing->width, &cursor_x); @@ -659,16 +696,14 @@ button_press_event( GtkWidget *widget, GdkEventButton *event, gpointer user_data { LttTime time; - LttTime window_end = ltt_time_add(time_window.time_width, - time_window.start_time); + LttTime window_end = time_window.end_time; /* left mouse button click */ g_debug("x click is : %f", event->x); convert_pixels_to_time(drawing->width, (guint)event->x, - time_window.start_time, - window_end, + time_window, &time); lttvwindow_report_current_time(control_flow_data->tab, time); @@ -847,6 +882,11 @@ Drawing_t *drawing_construct(ControlFlowData *control_flow_data) gtk_widget_show(drawing->scrollbar); gtk_widget_show(drawing->hbox); + /* Allocate the colors */ + GdkColormap* colormap = gdk_colormap_get_system(); + gboolean success[NUM_COLORS]; + gdk_colormap_alloc_colors(colormap, drawing_colors, NUM_COLORS, FALSE, + TRUE, success); return drawing; } @@ -854,6 +894,14 @@ Drawing_t *drawing_construct(ControlFlowData *control_flow_data) void drawing_destroy(Drawing_t *drawing) { g_info("drawing_destroy %p", drawing); + + /* Free the colors */ + GdkColormap* colormap = gdk_colormap_get_system(); + + gdk_colormap_free_colors(colormap, drawing_colors, NUM_COLORS); + + + // Do not unref here, Drawing_t destroyed by it's widget. //g_object_unref( G_OBJECT(drawing->drawing_area)); if(drawing->gc != NULL) @@ -875,53 +923,6 @@ GtkWidget *drawing_get_widget(Drawing_t *drawing) return drawing->vbox; } -/* convert_pixels_to_time - * - * Convert from window pixel and time interval to an absolute time. - */ -__inline void convert_pixels_to_time( - gint width, - guint x, - LttTime window_time_begin, - LttTime window_time_end, - LttTime *time) -{ - LttTime window_time_interval; - guint64 time_ll; - - window_time_interval = ltt_time_sub(window_time_end, - window_time_begin); - time_ll = ltt_time_to_uint64(window_time_interval); - time_ll = time_ll * x / width; - *time = ltt_time_from_uint64(time_ll); - *time = ltt_time_add(window_time_begin, *time); -} - - -__inline void convert_time_to_pixels( - LttTime window_time_begin, - LttTime window_time_end, - LttTime time, - int width, - guint *x) -{ - LttTime window_time_interval; - guint64 time_ll, interval_ll; - - g_assert(ltt_time_compare(window_time_begin, time) <= 0 && - ltt_time_compare(window_time_end, time) >= 0); - - window_time_interval = ltt_time_sub(window_time_end,window_time_begin); - - time = ltt_time_sub(time, window_time_begin); - - time_ll = ltt_time_to_uint64(time); - interval_ll = ltt_time_to_uint64(window_time_interval); - - *x = (guint)(time_ll * width / interval_ll); - -} - void drawing_draw_line( Drawing_t *drawing, GdkPixmap *pixmap, guint x1, guint y1, @@ -1113,9 +1114,7 @@ expose_ruler( GtkWidget *widget, GdkEventExpose *event, gpointer user_data ) GdkColor foreground = { 0, 0, 0, 0 }; GdkColor background = { 0, 0xffff, 0xffff, 0xffff }; - LttTime window_end = - ltt_time_add(time_window.time_width, - time_window.start_time); + LttTime window_end = time_window.end_time; LttTime half_width = ltt_time_div(time_window.time_width,2.0); LttTime window_middle =