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1 | /* This file is part of the Linux Trace Toolkit viewer |
2 | * Copyright (C) 2003-2004 Mathieu Desnoyers |
3 | * |
4 | * This program is free software; you can redistribute it and/or modify |
5 | * it under the terms of the GNU General Public License Version 2 as |
6 | * published by the Free Software Foundation; |
7 | * |
8 | * This program is distributed in the hope that it will be useful, |
9 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
11 | * GNU General Public License for more details. |
12 | * |
13 | * You should have received a copy of the GNU General Public License |
14 | * along with this program; if not, write to the Free Software |
15 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, |
16 | * MA 02111-1307, USA. |
17 | */ |
18 | |
19 | #ifdef HAVE_CONFIG_H |
20 | #include <config.h> |
21 | #endif |
22 | |
23 | #include <gtk/gtk.h> |
24 | #include <gdk/gdk.h> |
25 | #include <glib.h> |
26 | #include <string.h> |
27 | #include <stdlib.h> |
28 | #include <math.h> |
29 | |
30 | #include "processlist.h" |
31 | #include "drawing.h" |
32 | #include "drawitem.h" |
33 | |
34 | #define g_info(format...) g_log (G_LOG_DOMAIN, G_LOG_LEVEL_INFO, format) |
58a9b31b |
35 | //#define g_debug(format...) g_log (G_LOG_DOMAIN, G_LOG_LEVEL_DEBUG, format) |
9e01e6d4 |
36 | |
37 | /* Preallocated Size of the index_to_pixmap array */ |
38 | #define ALLOCATE_PROCESSES 1000 |
39 | |
40 | /***************************************************************************** |
41 | * Methods to synchronize process list * |
42 | *****************************************************************************/ |
43 | |
44 | |
fb93b151 |
45 | gint resource_sort_func ( GtkTreeModel *model, |
46 | GtkTreeIter *it_a, |
47 | GtkTreeIter *it_b, |
48 | gpointer user_data) |
49 | { |
50 | gchar *a_name; |
51 | gchar *b_name; |
52 | |
53 | gtk_tree_model_get(model, it_a, NAME_COLUMN, &a_name, -1); |
54 | |
55 | gtk_tree_model_get(model, it_b, NAME_COLUMN, &b_name, -1); |
56 | |
57 | return strcmp(a_name, b_name); |
58 | } |
9e01e6d4 |
59 | |
67f72973 |
60 | static guint ru_numeric_hash_fct(gconstpointer key) |
9e01e6d4 |
61 | { |
d0e4ae2f |
62 | ResourceUniqueNumeric *ru = (ResourceUniqueNumeric *)key; |
67f72973 |
63 | int tmp = (ru->trace_num << 8) ^ ru->id; |
64 | |
65 | return g_int_hash(&tmp); |
9e01e6d4 |
66 | } |
67 | |
67f72973 |
68 | static gboolean ru_numeric_equ_fct(gconstpointer a, gconstpointer b) |
9e01e6d4 |
69 | { |
67f72973 |
70 | const ResourceUniqueNumeric *pa = (const ResourceUniqueNumeric *)a; |
71 | const ResourceUniqueNumeric *pb = (const ResourceUniqueNumeric *)b; |
9e01e6d4 |
72 | |
67f72973 |
73 | if(pa->id == pb->id && pa->trace_num == pb->trace_num) |
74 | return TRUE; |
9e01e6d4 |
75 | |
67f72973 |
76 | return FALSE; |
9e01e6d4 |
77 | } |
78 | |
79 | void destroy_hash_key(gpointer key); |
80 | |
81 | void destroy_hash_data(gpointer data); |
82 | |
83 | |
84 | gboolean scroll_event(GtkWidget *widget, GdkEventScroll *event, gpointer data) |
85 | { |
86 | ControlFlowData *control_flow_data = |
87 | (ControlFlowData*)g_object_get_data( |
88 | G_OBJECT(widget), |
67f72973 |
89 | "resourceview_data"); |
9e01e6d4 |
90 | Drawing_t *drawing = control_flow_data->drawing; |
91 | unsigned int cell_height = |
92 | get_cell_height(GTK_TREE_VIEW(control_flow_data->process_list->process_list_widget)); |
93 | |
94 | switch(event->direction) { |
95 | case GDK_SCROLL_UP: |
96 | gtk_adjustment_set_value(control_flow_data->v_adjust, |
97 | gtk_adjustment_get_value(control_flow_data->v_adjust) - cell_height); |
98 | break; |
99 | case GDK_SCROLL_DOWN: |
100 | gtk_adjustment_set_value(control_flow_data->v_adjust, |
101 | gtk_adjustment_get_value(control_flow_data->v_adjust) + cell_height); |
102 | break; |
103 | default: |
104 | g_error("should only scroll up and down."); |
105 | } |
106 | return TRUE; |
107 | } |
108 | |
67f72973 |
109 | static gboolean update_index_to_pixmap_each (GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, UpdateIndexPixmapArg *arg) |
9e01e6d4 |
110 | { |
67f72973 |
111 | guint array_index = arg->count; |
112 | HashedResourceData *hdata; |
113 | gchar *name; |
114 | |
115 | gtk_tree_model_get(model, iter, NAME_COLUMN, &name, DATA_COLUMN, &hdata, -1); |
116 | |
117 | g_assert(array_index < arg->process_list->index_to_pixmap->len); |
9e01e6d4 |
118 | |
67f72973 |
119 | GdkPixmap **pixmap = |
120 | (GdkPixmap**)&g_ptr_array_index(arg->process_list->index_to_pixmap, array_index); |
121 | *pixmap = hdata->pixmap; |
9e01e6d4 |
122 | |
67f72973 |
123 | arg->count++; |
9e01e6d4 |
124 | |
67f72973 |
125 | return FALSE; |
9e01e6d4 |
126 | } |
127 | |
9e01e6d4 |
128 | void update_index_to_pixmap(ProcessList *process_list) |
129 | { |
67f72973 |
130 | int i, items=0; |
131 | UpdateIndexPixmapArg arg; |
132 | |
133 | for(i=0; i<RV_RESOURCE_COUNT; i++) { |
134 | items += g_hash_table_size(process_list->restypes[i].hash_table); |
135 | } |
136 | |
137 | g_ptr_array_set_size(process_list->index_to_pixmap, items); |
138 | |
139 | arg.count = 0; |
140 | arg.process_list = process_list; |
141 | |
d0e4ae2f |
142 | gtk_tree_model_foreach(GTK_TREE_MODEL(process_list->list_store), |
67f72973 |
143 | (GtkTreeModelForeachFunc)update_index_to_pixmap_each, &arg); |
9e01e6d4 |
144 | } |
145 | |
146 | |
67f72973 |
147 | static void update_pixmap_size_each(void *key, |
58a9b31b |
148 | HashedResourceData *value, |
9e01e6d4 |
149 | guint width) |
150 | { |
151 | GdkPixmap *old_pixmap = value->pixmap; |
152 | |
153 | value->pixmap = |
154 | gdk_pixmap_new(old_pixmap, |
155 | width, |
156 | value->height, |
157 | -1); |
158 | |
159 | gdk_pixmap_unref(old_pixmap); |
160 | } |
161 | |
162 | |
163 | void update_pixmap_size(ProcessList *process_list, guint width) |
164 | { |
67f72973 |
165 | int i; |
166 | for(i=0; i<RV_RESOURCE_COUNT; i++) { |
167 | g_hash_table_foreach(process_list->restypes[i].hash_table, |
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168 | (GHFunc)update_pixmap_size_each, |
169 | (gpointer)width); |
67f72973 |
170 | } |
9e01e6d4 |
171 | } |
172 | |
173 | |
174 | typedef struct _CopyPixmap { |
175 | GdkDrawable *dest; |
176 | GdkGC *gc; |
177 | GdkDrawable *src; |
178 | gint xsrc, ysrc, xdest, ydest, width, height; |
179 | } CopyPixmap; |
180 | |
67f72973 |
181 | static void copy_pixmap_region_each(void *key, |
58a9b31b |
182 | HashedResourceData *value, |
9e01e6d4 |
183 | CopyPixmap *cp) |
184 | { |
185 | GdkPixmap *src = cp->src; |
186 | GdkPixmap *dest = cp->dest; |
187 | |
188 | if(dest == NULL) |
189 | dest = value->pixmap; |
190 | if(src == NULL) |
191 | src = value->pixmap; |
192 | |
193 | gdk_draw_drawable (dest, |
194 | cp->gc, |
195 | src, |
196 | cp->xsrc, cp->ysrc, |
197 | cp->xdest, cp->ydest, |
198 | cp->width, cp->height); |
199 | } |
200 | |
9e01e6d4 |
201 | void copy_pixmap_region(ProcessList *process_list, GdkDrawable *dest, |
202 | GdkGC *gc, GdkDrawable *src, |
203 | gint xsrc, gint ysrc, |
204 | gint xdest, gint ydest, gint width, gint height) |
205 | { |
67f72973 |
206 | int i; |
9e01e6d4 |
207 | CopyPixmap cp = { dest, gc, src, xsrc, ysrc, xdest, ydest, width, height }; |
208 | |
67f72973 |
209 | for(i=0; i<RV_RESOURCE_COUNT; i++) { |
210 | g_hash_table_foreach(process_list->restypes[i].hash_table, |
9e01e6d4 |
211 | (GHFunc)copy_pixmap_region_each, |
212 | &cp); |
67f72973 |
213 | } |
9e01e6d4 |
214 | } |
215 | |
216 | |
217 | |
218 | typedef struct _RectanglePixmap { |
219 | gboolean filled; |
220 | gint x, y, width, height; |
221 | GdkGC *gc; |
222 | } RectanglePixmap; |
223 | |
67f72973 |
224 | static void rectangle_pixmap_each(void *key, |
58a9b31b |
225 | HashedResourceData *value, |
9e01e6d4 |
226 | RectanglePixmap *rp) |
227 | { |
228 | if(rp->height == -1) |
229 | rp->height = value->height; |
230 | |
231 | gdk_draw_rectangle (value->pixmap, |
232 | rp->gc, |
233 | rp->filled, |
234 | rp->x, rp->y, |
235 | rp->width, rp->height); |
236 | } |
237 | |
9e01e6d4 |
238 | void rectangle_pixmap(ProcessList *process_list, GdkGC *gc, |
239 | gboolean filled, gint x, gint y, gint width, gint height) |
240 | { |
67f72973 |
241 | int i; |
9e01e6d4 |
242 | RectanglePixmap rp = { filled, x, y, width, height, gc }; |
243 | |
67f72973 |
244 | for(i=0; i<RV_RESOURCE_COUNT; i++) { |
245 | g_hash_table_foreach(process_list->restypes[i].hash_table, |
9e01e6d4 |
246 | (GHFunc)rectangle_pixmap_each, |
247 | &rp); |
67f72973 |
248 | } |
9e01e6d4 |
249 | } |
250 | |
9e01e6d4 |
251 | /* Renders each pixmaps into on big drawable */ |
252 | void copy_pixmap_to_screen(ProcessList *process_list, |
253 | GdkDrawable *dest, |
254 | GdkGC *gc, |
255 | gint x, gint y, |
256 | gint width, gint height) |
257 | { |
258 | if(process_list->index_to_pixmap->len == 0) return; |
259 | guint cell_height = process_list->cell_height; |
260 | |
261 | /* Get indexes */ |
262 | gint begin = floor(y/(double)cell_height); |
263 | gint end = MIN(ceil((y+height)/(double)cell_height), |
264 | process_list->index_to_pixmap->len); |
265 | gint i; |
266 | |
267 | for(i=begin; i<end; i++) { |
268 | g_assert(i<process_list->index_to_pixmap->len); |
269 | /* Render the pixmap to the screen */ |
270 | GdkPixmap *pixmap = |
271 | //(GdkPixmap*)g_ptr_array_index(process_list->index_to_pixmap, i); |
272 | GDK_PIXMAP(g_ptr_array_index(process_list->index_to_pixmap, i)); |
273 | |
274 | gdk_draw_drawable (dest, |
275 | gc, |
276 | pixmap, |
277 | x, 0, |
278 | x, i*cell_height, |
279 | width, cell_height); |
280 | |
281 | } |
9e01e6d4 |
282 | } |
283 | |
9e01e6d4 |
284 | ProcessList *processlist_construct(void) |
285 | { |
286 | GtkTreeViewColumn *column; |
287 | GtkCellRenderer *renderer; |
288 | |
289 | ProcessList* process_list = g_new(ProcessList,1); |
290 | |
291 | process_list->number_of_process = 0; |
292 | |
293 | process_list->current_hash_data = NULL; |
294 | |
295 | /* Create the Process list */ |
67f72973 |
296 | process_list->list_store = gtk_tree_store_new ( N_COLUMNS, G_TYPE_STRING, G_TYPE_POINTER); |
9e01e6d4 |
297 | |
298 | process_list->process_list_widget = |
299 | gtk_tree_view_new_with_model |
300 | (GTK_TREE_MODEL (process_list->list_store)); |
43805632 |
301 | |
302 | gtk_tree_view_set_show_expanders( |
303 | GTK_TREE_VIEW(process_list->process_list_widget), FALSE); |
304 | gtk_tree_view_set_level_indentation( |
305 | process_list->process_list_widget, 20); |
306 | |
307 | gtk_tree_view_set_enable_tree_lines(process_list->process_list_widget, TRUE); |
9e01e6d4 |
308 | |
309 | g_object_unref (G_OBJECT (process_list->list_store)); |
310 | |
fb93b151 |
311 | gtk_tree_sortable_set_default_sort_func( |
312 | GTK_TREE_SORTABLE(process_list->list_store), |
313 | resource_sort_func, |
314 | NULL, |
315 | NULL); |
316 | |
fb93b151 |
317 | gtk_tree_sortable_set_sort_column_id( |
318 | GTK_TREE_SORTABLE(process_list->list_store), |
319 | GTK_TREE_SORTABLE_DEFAULT_SORT_COLUMN_ID, |
320 | GTK_SORT_ASCENDING); |
9e01e6d4 |
321 | |
9e01e6d4 |
322 | gtk_tree_view_set_headers_visible( |
323 | GTK_TREE_VIEW(process_list->process_list_widget), TRUE); |
324 | |
325 | /* Create a column, associating the "text" attribute of the |
326 | * cell_renderer to the first column of the model */ |
327 | /* Columns alignment : 0.0 : Left 0.5 : Center 1.0 : Right */ |
328 | renderer = gtk_cell_renderer_text_new (); |
329 | process_list->renderer = renderer; |
330 | |
331 | gint vertical_separator; |
332 | gtk_widget_style_get (GTK_WIDGET (process_list->process_list_widget), |
333 | "vertical-separator", &vertical_separator, |
334 | NULL); |
335 | gtk_cell_renderer_get_size(renderer, |
336 | GTK_WIDGET(process_list->process_list_widget), |
337 | NULL, |
338 | NULL, |
339 | NULL, |
340 | NULL, |
341 | &process_list->cell_height); |
342 | |
343 | #if GTK_CHECK_VERSION(2,4,15) |
344 | guint ypad; |
345 | g_object_get(G_OBJECT(renderer), "ypad", &ypad, NULL); |
346 | |
347 | process_list->cell_height += ypad; |
348 | #endif |
349 | process_list->cell_height += vertical_separator; |
350 | |
351 | |
c4e6f4dc |
352 | column = gtk_tree_view_column_new_with_attributes ( "Resource", |
9e01e6d4 |
353 | renderer, |
354 | "text", |
58a9b31b |
355 | NAME_COLUMN, |
9e01e6d4 |
356 | NULL); |
357 | gtk_tree_view_column_set_alignment (column, 0.0); |
358 | gtk_tree_view_column_set_fixed_width (column, 45); |
359 | gtk_tree_view_append_column ( |
360 | GTK_TREE_VIEW (process_list->process_list_widget), column); |
361 | |
362 | process_list->button = column->button; |
9e01e6d4 |
363 | |
364 | g_object_set_data_full( |
365 | G_OBJECT(process_list->process_list_widget), |
366 | "process_list_Data", |
367 | process_list, |
368 | (GDestroyNotify)processlist_destroy); |
369 | |
370 | process_list->index_to_pixmap = g_ptr_array_sized_new(ALLOCATE_PROCESSES); |
67f72973 |
371 | |
372 | process_list->restypes[RV_RESOURCE_MACHINE].hash_table = g_hash_table_new(ru_numeric_hash_fct, ru_numeric_equ_fct); |
373 | process_list->restypes[RV_RESOURCE_CPU].hash_table = g_hash_table_new(ru_numeric_hash_fct, ru_numeric_equ_fct); |
374 | process_list->restypes[RV_RESOURCE_IRQ].hash_table = g_hash_table_new(ru_numeric_hash_fct, ru_numeric_equ_fct); |
0305fe77 |
375 | process_list->restypes[RV_RESOURCE_SOFT_IRQ].hash_table = g_hash_table_new(ru_numeric_hash_fct, ru_numeric_equ_fct); |
67f72973 |
376 | process_list->restypes[RV_RESOURCE_BDEV].hash_table = g_hash_table_new(ru_numeric_hash_fct, ru_numeric_equ_fct); |
43805632 |
377 | |
9e01e6d4 |
378 | return process_list; |
379 | } |
380 | |
381 | void processlist_destroy(ProcessList *process_list) |
382 | { |
67f72973 |
383 | int i; |
384 | |
9e01e6d4 |
385 | g_debug("processlist_destroy %p", process_list); |
67f72973 |
386 | |
387 | for(i=0; i<RV_RESOURCE_COUNT; i++) { |
388 | g_hash_table_destroy(process_list->restypes[i].hash_table); |
389 | process_list->restypes[i].hash_table = NULL; |
390 | } |
9e01e6d4 |
391 | g_ptr_array_free(process_list->index_to_pixmap, TRUE); |
392 | |
393 | g_free(process_list); |
394 | g_debug("processlist_destroy end"); |
395 | } |
396 | |
67f72973 |
397 | static gboolean remove_hash_item(void *key, |
58a9b31b |
398 | HashedResourceData *hashed_process_data, |
9e01e6d4 |
399 | ProcessList *process_list) |
400 | { |
401 | GtkTreeIter iter; |
402 | |
403 | iter = hashed_process_data->y_iter; |
404 | |
67f72973 |
405 | gtk_tree_store_remove (process_list->list_store, &iter); |
9e01e6d4 |
406 | gdk_pixmap_unref(hashed_process_data->pixmap); |
407 | |
58a9b31b |
408 | // TODO pmf: check this; might be needed |
409 | // if(likely(process_list->current_hash_data != NULL)) { |
410 | // if(likely(hashed_process_data == |
411 | // process_list->current_hash_data[process_info->trace_num][process_info->cpu])) |
412 | // process_list->current_hash_data[process_info->trace_num][process_info->cpu] = NULL; |
413 | // } |
9e01e6d4 |
414 | return TRUE; /* remove the element from the hash table */ |
415 | } |
416 | |
417 | void processlist_clear(ProcessList *process_list) |
418 | { |
67f72973 |
419 | int i; |
420 | |
9e01e6d4 |
421 | g_info("processlist_clear %p", process_list); |
422 | |
67f72973 |
423 | for(i=RV_RESOURCE_COUNT-1; i>=0; i--) { |
424 | g_hash_table_foreach_remove(process_list->restypes[i].hash_table, |
425 | (GHRFunc)remove_hash_item, |
426 | (gpointer)process_list); |
427 | } |
9e01e6d4 |
428 | process_list->number_of_process = 0; |
429 | update_index_to_pixmap(process_list); |
430 | } |
431 | |
432 | |
433 | GtkWidget *processlist_get_widget(ProcessList *process_list) |
434 | { |
435 | return process_list->process_list_widget; |
436 | } |
437 | |
438 | |
439 | void destroy_hash_key(gpointer key) |
440 | { |
441 | g_free(key); |
442 | } |
443 | |
444 | void destroy_hash_data(gpointer data) |
445 | { |
446 | g_free(data); |
447 | } |
448 | |
37b0f1ed |
449 | GQuark make_cpu_name(ControlFlowData *resourceview_data, guint trace_num, guint id) |
450 | { |
451 | GQuark name; |
452 | gchar *str; |
453 | |
454 | str = g_strdup_printf("CPU%u", id); |
455 | name = g_quark_from_string(str); |
456 | g_free(str); |
457 | |
458 | return name; |
459 | } |
460 | |
461 | GQuark make_irq_name(ControlFlowData *resourceview_data, guint trace_num, guint id) |
462 | { |
463 | GQuark name; |
464 | gchar *str; |
465 | |
466 | str = g_strdup_printf("IRQ %u", id); |
467 | name = g_quark_from_string(str); |
468 | g_free(str); |
469 | |
470 | return name; |
471 | } |
472 | |
0305fe77 |
473 | GQuark make_soft_irq_name(ControlFlowData *resourceview_data, guint trace_num, guint id) |
474 | { |
475 | GQuark name; |
476 | gchar *str; |
477 | |
478 | str = g_strdup_printf("SOFTIRQ %u", id); |
479 | name = g_quark_from_string(str); |
480 | g_free(str); |
481 | |
482 | return name; |
483 | } |
484 | |
37b0f1ed |
485 | GQuark make_bdev_name(ControlFlowData *resourceview_data, guint trace_num, guint id) |
486 | { |
487 | GQuark name; |
488 | gchar *str; |
489 | |
490 | str = g_strdup_printf("Block (%u,%u)", MAJOR(id), MINOR(id)); |
491 | name = g_quark_from_string(str); |
492 | g_free(str); |
493 | |
494 | return name; |
495 | } |
496 | |
67f72973 |
497 | HashedResourceData *resourcelist_obtain_machine(ControlFlowData *resourceview_data, guint trace_num, guint id) |
9e01e6d4 |
498 | { |
67f72973 |
499 | ResourceUniqueNumeric *ru = g_new(ResourceUniqueNumeric, 1); |
500 | HashedResourceData *data = g_new(HashedResourceData, 1); |
501 | |
502 | /* Prepare hash key */ |
503 | ru->trace_num = trace_num; |
504 | ru->id = id; |
505 | |
506 | /* Search within hash table */ |
507 | GHashTable *ht = resourceview_data->process_list->restypes[RV_RESOURCE_MACHINE].hash_table; |
508 | data = g_hash_table_lookup(ht, ru); |
509 | |
510 | /* If not found in hash table, add it */ |
511 | if(data == NULL) { |
512 | GQuark name; |
513 | |
514 | data = g_malloc(sizeof(HashedResourceData)); |
515 | /* Prepare hashed data */ |
516 | data->type = RV_RESOURCE_MACHINE; |
517 | data->x.over = 0; |
518 | data->x.over_used = FALSE; |
519 | data->x.over_marked = FALSE; |
520 | data->x.middle = 0; // last |
521 | data->x.middle_used = FALSE; |
522 | data->x.middle_marked = FALSE; |
523 | data->x.under = 0; |
524 | data->x.under_used = FALSE; |
525 | data->x.under_marked = FALSE; |
526 | data->next_good_time = ltt_time_zero; |
527 | |
528 | data->height = resourceview_data->process_list->cell_height; |
529 | data->pixmap = |
530 | gdk_pixmap_new(resourceview_data->drawing->drawing_area->window, |
531 | resourceview_data->drawing->alloc_width, |
532 | data->height, |
533 | -1); |
534 | g_assert(data->pixmap); |
58a9b31b |
535 | |
67f72973 |
536 | gdk_draw_rectangle (data->pixmap, |
537 | resourceview_data->drawing->drawing_area->style->black_gc, |
538 | TRUE, |
539 | 0, 0, |
540 | resourceview_data->drawing->alloc_width, |
541 | data->height); |
542 | |
543 | /* add to hash table */ |
544 | g_hash_table_insert(ht, ru, data); |
545 | resourceview_data->process_list->number_of_process++; // TODO: check |
546 | |
547 | /* add to process list */ |
548 | { |
549 | gchar *str; |
550 | str = g_strdup_printf("Trace %u", id); |
551 | name = g_quark_from_string(str); |
552 | g_free(str); |
553 | } |
554 | |
555 | gtk_tree_store_append(resourceview_data->process_list->list_store, &data->y_iter, NULL); |
556 | gtk_tree_store_set(resourceview_data->process_list->list_store, &data->y_iter, |
557 | NAME_COLUMN, g_quark_to_string(name), DATA_COLUMN, data, |
558 | -1); |
559 | |
560 | update_index_to_pixmap(resourceview_data->process_list); |
561 | |
562 | int heightall = data->height * resourceview_data->process_list->number_of_process; |
563 | |
564 | gtk_widget_set_size_request(resourceview_data->drawing->drawing_area, |
565 | -1, |
566 | heightall); |
9e01e6d4 |
567 | |
67f72973 |
568 | gtk_widget_queue_draw(resourceview_data->drawing->drawing_area); |
569 | } |
570 | |
d0e4ae2f |
571 | gtk_tree_view_expand_all(GTK_TREE_VIEW(resourceview_data->process_list->process_list_widget)); |
67f72973 |
572 | |
573 | return data; |
574 | } |
575 | |
37b0f1ed |
576 | HashedResourceData *resourcelist_obtain_generic(ControlFlowData *resourceview_data, gint res_type, guint trace_num, guint id, GQuark (*make_name_func)(ControlFlowData *resourceview_data, guint trace_num, guint id)) |
67f72973 |
577 | { |
578 | ResourceUniqueNumeric *ru = g_new(ResourceUniqueNumeric, 1); |
579 | HashedResourceData *data = g_new(HashedResourceData, 1); |
9e01e6d4 |
580 | |
67f72973 |
581 | /* Prepare hash key */ |
582 | ru->trace_num = trace_num; |
583 | ru->id = id; |
9e01e6d4 |
584 | |
67f72973 |
585 | /* Search within hash table */ |
37b0f1ed |
586 | GHashTable *ht = resourceview_data->process_list->restypes[res_type].hash_table; |
67f72973 |
587 | data = g_hash_table_lookup(ht, ru); |
588 | |
589 | /* If not found in hash table, add it */ |
590 | if(data == NULL) { |
591 | GQuark name; |
592 | HashedResourceData *parent; |
593 | |
594 | /* Find the parent machine */ |
595 | parent = resourcelist_obtain_machine(resourceview_data, trace_num, trace_num); |
596 | |
597 | /* Prepare hashed data */ |
598 | data = g_malloc(sizeof(HashedResourceData)); |
599 | |
37b0f1ed |
600 | data->type = res_type; |
67f72973 |
601 | data->x.over = 0; |
602 | data->x.over_used = FALSE; |
603 | data->x.over_marked = FALSE; |
604 | data->x.middle = 0; // last |
605 | data->x.middle_used = FALSE; |
606 | data->x.middle_marked = FALSE; |
607 | data->x.under = 0; |
608 | data->x.under_used = FALSE; |
609 | data->x.under_marked = FALSE; |
610 | data->next_good_time = ltt_time_zero; |
611 | |
612 | data->height = resourceview_data->process_list->cell_height; |
613 | data->pixmap = |
614 | gdk_pixmap_new(resourceview_data->drawing->drawing_area->window, |
615 | resourceview_data->drawing->alloc_width, |
616 | data->height, |
617 | -1); |
618 | |
619 | gdk_draw_rectangle (data->pixmap, |
620 | resourceview_data->drawing->drawing_area->style->black_gc, |
621 | TRUE, |
622 | 0, 0, |
623 | resourceview_data->drawing->alloc_width, |
624 | data->height); |
9e01e6d4 |
625 | |
67f72973 |
626 | /* add to hash table */ |
627 | g_hash_table_insert(ht, ru, data); |
628 | resourceview_data->process_list->number_of_process++; // TODO: check |
9e01e6d4 |
629 | |
67f72973 |
630 | /* add to process list */ |
37b0f1ed |
631 | name = make_name_func(resourceview_data, trace_num, id); |
9e01e6d4 |
632 | |
67f72973 |
633 | gtk_tree_store_append(resourceview_data->process_list->list_store, &data->y_iter, &parent->y_iter); |
634 | gtk_tree_store_set(resourceview_data->process_list->list_store, &data->y_iter, |
635 | NAME_COLUMN, g_quark_to_string(name), DATA_COLUMN, data, |
636 | -1); |
9e01e6d4 |
637 | |
67f72973 |
638 | update_index_to_pixmap(resourceview_data->process_list); |
639 | |
640 | int heightall = data->height * resourceview_data->process_list->number_of_process; |
641 | |
642 | gtk_widget_set_size_request(resourceview_data->drawing->drawing_area, |
643 | -1, |
644 | heightall); |
645 | |
646 | gtk_widget_queue_draw(resourceview_data->drawing->drawing_area); |
647 | } |
648 | |
649 | return data; |
650 | } |
651 | |
37b0f1ed |
652 | HashedResourceData *resourcelist_obtain_cpu(ControlFlowData *resourceview_data, guint trace_num, guint id) |
67f72973 |
653 | { |
37b0f1ed |
654 | return resourcelist_obtain_generic(resourceview_data, RV_RESOURCE_CPU, trace_num, id, make_cpu_name); |
655 | } |
67f72973 |
656 | |
37b0f1ed |
657 | HashedResourceData *resourcelist_obtain_irq(ControlFlowData *resourceview_data, guint trace_num, guint id) |
658 | { |
659 | return resourcelist_obtain_generic(resourceview_data, RV_RESOURCE_IRQ, trace_num, id, make_irq_name); |
67f72973 |
660 | } |
9e01e6d4 |
661 | |
0305fe77 |
662 | HashedResourceData *resourcelist_obtain_soft_irq(ControlFlowData *resourceview_data, guint trace_num, guint id) |
663 | { |
664 | return resourcelist_obtain_generic(resourceview_data, RV_RESOURCE_SOFT_IRQ, trace_num, id, make_soft_irq_name); |
665 | } |
666 | |
67f72973 |
667 | HashedResourceData *resourcelist_obtain_bdev(ControlFlowData *resourceview_data, guint trace_num, guint id) |
9e01e6d4 |
668 | { |
37b0f1ed |
669 | return resourcelist_obtain_generic(resourceview_data, RV_RESOURCE_BDEV, trace_num, id, make_bdev_name); |
9e01e6d4 |
670 | } |
37b0f1ed |
671 | |