1 /* Copyright (c) 2010. The SimGrid Team.
2 * All rights reserved. */
4 /* This program is free software; you can redistribute it and/or modify it
5 * under the terms of the license (GNU LGPL) which comes with this package. */
7 #include "instr/instr_private.h"
11 XBT_LOG_NEW_DEFAULT_SUBCATEGORY (instr_paje, instr, "Paje tracing event system (data structures)");
13 static type_t rootType = NULL; /* the root type */
14 static container_t rootContainer = NULL; /* the root container */
15 static xbt_dict_t allContainers = NULL; /* all created containers indexed by name */
16 xbt_dict_t trivaNodeTypes = NULL; /* all link types defined */
17 xbt_dict_t trivaEdgeTypes = NULL; /* all host types defined */
19 void instr_paje_init (container_t root)
21 allContainers = xbt_dict_new ();
22 trivaNodeTypes = xbt_dict_new ();
23 trivaEdgeTypes = xbt_dict_new ();
27 static long long int newTypeId ()
29 static long long int counter = 0;
33 static type_t newType (const char *typename, const char *key, e_entity_types kind, type_t father)
35 type_t ret = xbt_new0(s_type_t, 1);
36 ret->name = xbt_strdup (typename);
39 ret->children = xbt_dict_new ();
41 long long int id = newTypeId();
42 char str_id[INSTR_DEFAULT_STR_SIZE];
43 snprintf (str_id, INSTR_DEFAULT_STR_SIZE, "%lld", id);
44 ret->id = xbt_strdup (str_id);
47 xbt_dict_set (father->children, key, ret, NULL);
57 type_t getContainerType (const char *typename, type_t father)
61 ret = newType (typename, typename, TYPE_CONTAINER, father);
62 if (father) new_pajeDefineContainerType (ret);
65 //check if my father type already has my typename
66 ret = (type_t)xbt_dict_get_or_null (father->children, typename);
68 ret = newType (typename, typename, TYPE_CONTAINER, father);
69 new_pajeDefineContainerType (ret);
75 type_t getEventType (const char *typename, const char *color, type_t father)
77 type_t ret = xbt_dict_get_or_null (father->children, typename);
79 ret = newType (typename, typename, TYPE_EVENT, father);
80 ret->color = xbt_strdup (color);
81 //INFO4("EventType %s(%s), child of %s(%s)", ret->name, ret->id, father->name, father->id);
82 new_pajeDefineEventType(ret);
87 type_t getVariableType (const char *typename, const char *color, type_t father)
89 type_t ret = xbt_dict_get_or_null (father->children, typename);
91 ret = newType (typename, typename, TYPE_VARIABLE, father);
92 ret->color = xbt_strdup (color);
93 //INFO4("VariableType %s(%s), child of %s(%s)", ret->name, ret->id, father->name, father->id);
94 new_pajeDefineVariableType (ret);
99 char *getVariableTypeIdByName (const char *name, type_t father)
101 xbt_dict_cursor_t cursor = NULL;
104 xbt_dict_foreach(father->children, cursor, key, type) {
105 if (strcmp (name, type->name) == 0) return type->id;
110 type_t getLinkType (const char *typename, type_t father, type_t source, type_t dest)
112 char key[INSTR_DEFAULT_STR_SIZE];
113 snprintf (key, INSTR_DEFAULT_STR_SIZE, "%s-%s-%s", typename, source->id, dest->id);
114 type_t ret = xbt_dict_get_or_null (father->children, key);
116 ret = newType (typename, key, TYPE_LINK, father);
117 //INFO8("LinkType %s(%s), child of %s(%s) %s(%s)->%s(%s)", ret->name, ret->id, father->name, father->id, source->name, source->id, dest->name, dest->id);
118 new_pajeDefineLinkType(ret, source, dest);
123 type_t getStateType (const char *typename, type_t father)
125 type_t ret = xbt_dict_get_or_null (father->children, typename);
127 ret = newType (typename, typename, TYPE_STATE, father);
128 //INFO4("StateType %s(%s), child of %s(%s)", ret->name, ret->id, father->name, father->id);
129 new_pajeDefineStateType(ret);
135 static long long int newContainedId ()
137 static long long counter = 0;
141 container_t newContainer (const char *name, e_container_types kind, container_t father)
143 long long int counter = newContainedId();
144 char id_str[INSTR_DEFAULT_STR_SIZE];
145 snprintf (id_str, INSTR_DEFAULT_STR_SIZE, "%lld", counter);
147 container_t new = xbt_new0(s_container_t, 1);
148 new->name = xbt_strdup (name); // name of the container
149 new->id = xbt_strdup (id_str); // id (or alias) of the container
150 new->father = father;
151 // level depends on level of father
153 new->level = new->father->level+1;
157 // type definition (method depends on kind of this new container)
159 if (new->kind == INSTR_AS){
160 //if this container is of an AS, its type name depends on its level
161 char as_typename[INSTR_DEFAULT_STR_SIZE];
162 snprintf (as_typename, INSTR_DEFAULT_STR_SIZE, "L%d", new->level);
164 new->type = getContainerType (as_typename, new->father->type);
166 new->type = getContainerType ("0", NULL);
169 //otherwise, the name is its kind
171 case INSTR_HOST: new->type = getContainerType ("HOST", new->father->type); break;
172 case INSTR_LINK: new->type = getContainerType ("LINK", new->father->type); break;
173 case INSTR_ROUTER: new->type = getContainerType ("ROUTER", new->father->type); break;
174 case INSTR_SMPI: new->type = getContainerType ("MPI", new->father->type); break;
175 case INSTR_MSG_PROCESS: new->type = getContainerType ("MSG_PROCESS", new->father->type); break;
176 case INSTR_MSG_TASK: new->type = getContainerType ("MSG_TASK", new->father->type); break;
177 default: xbt_die ("Congratulations, you have found a bug on newContainer function of instr_routing.c"); break;
180 new->children = xbt_dict_new();
182 xbt_dict_set(new->father->children, new->name, new, NULL);
183 new_pajeCreateContainer (new);
186 //register hosts, routers, links containers
187 if (new->kind == INSTR_HOST || new->kind == INSTR_LINK || new->kind == INSTR_ROUTER) {
188 xbt_dict_set (allContainers, new->name, new, NULL);
190 //register NODE types for triva configuration
191 xbt_dict_set (trivaNodeTypes, new->type->name, xbt_strdup("1"), xbt_free);
196 static container_t recursiveGetContainer (const char *name, container_t root)
198 if (strcmp (root->name, name) == 0) return root;
200 xbt_dict_cursor_t cursor = NULL;
203 xbt_dict_foreach(root->children, cursor, child_name, child) {
204 container_t ret = recursiveGetContainer(name, child);
210 container_t getContainer (const char *name)
212 return recursiveGetContainer(name, rootContainer);
215 container_t getContainerByName (const char *name)
217 return (container_t)xbt_dict_get (allContainers, name);
220 char *getContainerIdByName (const char *name)
222 return getContainerByName(name)->id;
225 container_t getRootContainer ()
227 return rootContainer;
230 static type_t recursiveGetType (const char *name, type_t root)
232 if (strcmp (root->name, name) == 0) return root;
234 xbt_dict_cursor_t cursor = NULL;
237 xbt_dict_foreach(root->children, cursor, child_name, child) {
238 type_t ret = recursiveGetType(name, child);
244 type_t getType (const char *name)
246 return recursiveGetType (name, rootType);
249 void destroyContainer (container_t container)
251 //remove me from my father
252 if (container->father){
253 xbt_dict_remove(container->father->children, container->name);
256 //trace my destruction
257 new_pajeDestroyContainer(container);
260 xbt_free (container->name);
261 xbt_free (container->id);
262 xbt_free (container->children);
263 xbt_free (container);
267 static void recursiveDestroyContainer (container_t container)
269 xbt_dict_cursor_t cursor = NULL;
272 xbt_dict_foreach(container->children, cursor, child_name, child) {
273 recursiveDestroyContainer (child);
275 destroyContainer (container);
278 static void recursiveDestroyType (type_t type)
280 xbt_dict_cursor_t cursor = NULL;
283 xbt_dict_foreach(type->children, cursor, child_name, child) {
284 recursiveDestroyType (child);
286 xbt_free (type->name);
288 xbt_free (type->children);
293 void destroyAllContainers ()
295 if (getRootContainer()) recursiveDestroyContainer (getRootContainer());
296 if (getRootType()) recursiveDestroyType (getRootType());
297 rootContainer = NULL;
302 #endif /* HAVE_TRACING */