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 "simgrid_config.h"
11 #include "instr/instr_private.h"
12 #include "surf/network_private.h"
21 XBT_LOG_NEW_DEFAULT_SUBCATEGORY (instr_api, instr, "API");
23 void TRACE_category(const char *category)
25 TRACE_category_with_color (category, NULL);
28 void TRACE_category_with_color (const char *category, const char *color)
31 if (!TRACE_is_enabled()) return;
33 if (!(TRACE_categorized() && category != NULL)) return;
35 /* if platform is not traced, we can't deal with categories */
36 if (!TRACE_needs_platform()) return;
38 //check if category is already created
39 char *created = xbt_dict_get_or_null(created_categories, category);
41 xbt_dict_set (created_categories, category, xbt_strdup("1"), xbt_free);
44 char final_color[INSTR_DEFAULT_STR_SIZE];
46 //generate a random color
47 double red = drand48();
48 double green = drand48();
49 double blue = drand48();
50 snprintf (final_color, INSTR_DEFAULT_STR_SIZE, "%f %f %f", red, green, blue);
52 snprintf (final_color, INSTR_DEFAULT_STR_SIZE, "%s", color);
55 XBT_DEBUG("CAT,declare %s, %s", category, final_color);
57 //define the type of this category on top of hosts and links
58 instr_new_variable_type (category, final_color);
61 void TRACE_declare_mark(const char *mark_type)
64 if (!TRACE_is_enabled()) return;
66 if (!mark_type) return;
68 XBT_DEBUG("MARK,declare %s", mark_type);
69 getEventType(mark_type, NULL, getRootType());
72 void TRACE_mark(const char *mark_type, const char *mark_value)
75 if (!TRACE_is_enabled()) return;
77 if (!mark_type || !mark_value) return;
79 XBT_DEBUG("MARK %s %s", mark_type, mark_value);
80 type_t type = getEventType (mark_type, NULL, getRootContainer()->type);
81 val_t value = getValue (mark_value, NULL, type);
82 new_pajeNewEvent (MSG_get_clock(), getRootContainer(), type, value);
85 static void instr_user_variable(double time,
88 const char *father_type,
90 InstrUserVariable what,
94 if (!TRACE_is_enabled()) return;
96 /* if platform is not traced, we can't deal user variables */
97 if (!TRACE_needs_platform()) return;
100 snprintf(valuestr, 100, "%g", value);
103 case INSTR_US_DECLARE:
104 instr_new_user_variable_type (father_type, variable, color);
108 container_t container = getContainerByName(resource);
109 type_t type = getVariableType (variable, NULL, container->type);
110 new_pajeSetVariable(time, container, type, value);
115 container_t container = getContainerByName(resource);
116 type_t type = getVariableType (variable, NULL, container->type);
117 new_pajeAddVariable(time, container, type, value);
122 container_t container = getContainerByName(resource);
123 type_t type = getVariableType (variable, NULL, container->type);
124 new_pajeSubVariable(time, container, type, value);
128 //TODO: launch exception
133 static void instr_user_srcdst_variable(double time,
136 const char *variable,
137 const char *father_type,
139 InstrUserVariable what)
141 xbt_dynar_t route = global_routing->get_route (src, dst);
144 xbt_dynar_foreach (route, i, link) {
145 char *link_name = ((link_CM02_t)link)->lmm_resource.generic_resource.name;
146 instr_user_variable (time, link_name, variable, father_type, value, what, NULL);
150 const char *TRACE_node_name (xbt_node_t node)
152 void *data = xbt_graph_node_get_data(node);
153 char *str = (char*)data;
157 xbt_graph_t TRACE_platform_graph (void)
159 if (!TRACE_is_enabled()) return NULL;
160 return instr_routing_platform_graph ();
163 void TRACE_platform_graph_export_graphviz (xbt_graph_t g, const char *filename)
165 instr_routing_platform_graph_export_graphviz (g, filename);
170 * Derived functions that use instr_user_variable and TRACE_user_srcdst_variable.
171 * They were previously defined as pre-processors directives, but were transformed
172 * into functions so the user can track them using gdb.
175 /* for host variables */
176 void TRACE_host_variable_declare (const char *var)
178 instr_user_variable(0, NULL, var, "HOST", 0, INSTR_US_DECLARE, NULL);
181 void TRACE_host_variable_declare_with_color (const char *var, const char *color)
183 instr_user_variable(0, NULL, var, "HOST", 0, INSTR_US_DECLARE, color);
186 void TRACE_host_variable_set (const char *host, const char *variable, double value)
188 TRACE_host_variable_set_with_time (MSG_get_clock(), host, variable, value);
191 void TRACE_host_variable_add (const char *host, const char *variable, double value)
193 TRACE_host_variable_add_with_time (MSG_get_clock(), host, variable, value);
196 void TRACE_host_variable_sub (const char *host, const char *variable, double value)
198 TRACE_host_variable_sub_with_time (MSG_get_clock(), host, variable, value);
201 void TRACE_host_variable_set_with_time (double time, const char *host, const char *variable, double value)
203 instr_user_variable(time, host, variable, "HOST", value, INSTR_US_SET, NULL);
206 void TRACE_host_variable_add_with_time (double time, const char *host, const char *variable, double value)
208 instr_user_variable(time, host, variable, "HOST", value, INSTR_US_ADD, NULL);
211 void TRACE_host_variable_sub_with_time (double time, const char *host, const char *variable, double value)
213 instr_user_variable(time, host, variable, "HOST", value, INSTR_US_SUB, NULL);
216 /* for link variables */
217 void TRACE_link_variable_declare (const char *var)
219 instr_user_variable (0, NULL, var, "LINK", 0, INSTR_US_DECLARE, NULL);
222 void TRACE_link_variable_declare_with_color (const char *var, const char *color)
224 instr_user_variable (0, NULL, var, "LINK", 0, INSTR_US_DECLARE, color);
227 void TRACE_link_variable_set (const char *link, const char *variable, double value)
229 TRACE_link_variable_set_with_time (MSG_get_clock(), link, variable, value);
232 void TRACE_link_variable_add (const char *link, const char *variable, double value)
234 TRACE_link_variable_add_with_time (MSG_get_clock(), link, variable, value);
237 void TRACE_link_variable_sub (const char *link, const char *variable, double value)
239 TRACE_link_variable_sub_with_time (MSG_get_clock(), link, variable, value);
242 void TRACE_link_variable_set_with_time (double time, const char *link, const char *variable, double value)
244 instr_user_variable (time, link, variable, "LINK", value, INSTR_US_SET, NULL);
247 void TRACE_link_variable_add_with_time (double time, const char *link, const char *variable, double value)
249 instr_user_variable (time, link, variable, "LINK", value, INSTR_US_ADD, NULL);
252 void TRACE_link_variable_sub_with_time (double time, const char *link, const char *variable, double value)
254 instr_user_variable (time, link, variable, "LINK", value, INSTR_US_SUB, NULL);
257 /* for link variables, but with src and dst used for get_route */
258 void TRACE_link_srcdst_variable_set (const char *src, const char *dst, const char *variable, double value)
260 TRACE_link_srcdst_variable_set_with_time (MSG_get_clock(), src, dst, variable, value);
263 void TRACE_link_srcdst_variable_add (const char *src, const char *dst, const char *variable, double value)
265 TRACE_link_srcdst_variable_add_with_time (MSG_get_clock(), src, dst, variable, value);
268 void TRACE_link_srcdst_variable_sub (const char *src, const char *dst, const char *variable, double value)
270 TRACE_link_srcdst_variable_sub_with_time (MSG_get_clock(), src, dst, variable, value);
273 void TRACE_link_srcdst_variable_set_with_time (double time, const char *src, const char *dst, const char *variable, double value)
275 instr_user_srcdst_variable (time, src, dst, variable, "LINK", value, INSTR_US_SET);
278 void TRACE_link_srcdst_variable_add_with_time (double time, const char *src, const char *dst, const char *variable, double value)
280 instr_user_srcdst_variable (time, src, dst, variable, "LINK", value, INSTR_US_ADD);
283 void TRACE_link_srcdst_variable_sub_with_time (double time, const char *src, const char *dst, const char *variable, double value)
285 instr_user_srcdst_variable (time, src, dst, variable, "LINK", value, INSTR_US_SUB);
288 #endif /* HAVE_TRACING */