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)
30 if (!(TRACE_categorized() && category != NULL))
33 xbt_assert (instr_platform_traced(),
34 "%s must be called after environment creation", __FUNCTION__);
36 //check if category is already created
37 char *created = xbt_dict_get_or_null(created_categories, category);
39 xbt_dict_set (created_categories, category, xbt_strdup("1"), xbt_free);
42 char final_color[INSTR_DEFAULT_STR_SIZE];
44 //generate a random color
45 double red = drand48();
46 double green = drand48();
47 double blue = drand48();
48 snprintf (final_color, INSTR_DEFAULT_STR_SIZE, "%f %f %f", red, green, blue);
50 snprintf (final_color, INSTR_DEFAULT_STR_SIZE, "%s", color);
53 XBT_DEBUG("CAT,declare %s, %s", category, final_color);
55 //define the type of this category on top of hosts and links
56 instr_new_variable_type (category, final_color);
59 void TRACE_declare_mark(const char *mark_type)
61 if (!TRACE_is_enabled())
66 XBT_DEBUG("MARK,declare %s", mark_type);
67 getEventType(mark_type, NULL, getRootType());
70 void TRACE_mark(const char *mark_type, const char *mark_value)
72 if (!TRACE_is_enabled())
74 if (!mark_type || !mark_value)
77 XBT_DEBUG("MARK %s %s", mark_type, mark_value);
78 type_t type = getEventType (mark_type, NULL, getRootContainer()->type);
79 val_t value = getValue (mark_value, NULL, type);
80 new_pajeNewEvent (MSG_get_clock(), getRootContainer(), type, value);
83 static void instr_user_variable(double time,
86 const char *father_type,
88 InstrUserVariable what)
90 if (!TRACE_is_enabled())
93 xbt_assert (instr_platform_traced(),
94 "%s must be called after environment creation", __FUNCTION__);
97 snprintf(valuestr, 100, "%g", value);
100 case INSTR_US_DECLARE:
101 instr_new_user_variable_type (father_type, variable, NULL);
105 container_t container = getContainerByName(resource);
106 type_t type = getVariableType (variable, NULL, container->type);
107 new_pajeSetVariable(time, container, type, value);
112 container_t container = getContainerByName(resource);
113 type_t type = getVariableType (variable, NULL, container->type);
114 new_pajeAddVariable(time, container, type, value);
119 container_t container = getContainerByName(resource);
120 type_t type = getVariableType (variable, NULL, container->type);
121 new_pajeSubVariable(time, container, type, value);
125 //TODO: launch exception
130 static void instr_user_srcdst_variable(double time,
133 const char *variable,
134 const char *father_type,
136 InstrUserVariable what)
138 xbt_dynar_t route = global_routing->get_route (src, dst);
141 xbt_dynar_foreach (route, i, link) {
142 char *link_name = ((link_CM02_t)link)->lmm_resource.generic_resource.name;
143 instr_user_variable (time, link_name, variable, father_type, value, what);
147 const char *TRACE_node_name (xbt_node_t node)
149 void *data = xbt_graph_node_get_data(node);
150 char *str = (char*)data;
154 xbt_graph_t TRACE_platform_graph (void)
156 if (!TRACE_is_enabled())
159 return instr_routing_platform_graph ();
162 void TRACE_platform_graph_export_graphviz (xbt_graph_t g, const char *filename)
164 instr_routing_platform_graph_export_graphviz (g, filename);
169 * Derived functions that use instr_user_variable and TRACE_user_srcdst_variable.
170 * They were previously defined as pre-processors directives, but were transformed
171 * into functions so the user can track them using gdb.
174 /* for host variables */
175 void TRACE_host_variable_declare (const char *var)
177 instr_user_variable(0, NULL, var, "HOST", 0, INSTR_US_DECLARE);
180 void TRACE_host_variable_set (const char *host, const char *variable, double value)
182 TRACE_host_variable_set_with_time (MSG_get_clock(), host, variable, value);
185 void TRACE_host_variable_add (const char *host, const char *variable, double value)
187 TRACE_host_variable_add_with_time (MSG_get_clock(), host, variable, value);
190 void TRACE_host_variable_sub (const char *host, const char *variable, double value)
192 TRACE_host_variable_sub_with_time (MSG_get_clock(), host, variable, value);
195 void TRACE_host_variable_set_with_time (double time, const char *host, const char *variable, double value)
197 instr_user_variable(time, host, variable, "HOST", value, INSTR_US_SET);
200 void TRACE_host_variable_add_with_time (double time, const char *host, const char *variable, double value)
202 instr_user_variable(time, host, variable, "HOST", value, INSTR_US_ADD);
205 void TRACE_host_variable_sub_with_time (double time, const char *host, const char *variable, double value)
207 instr_user_variable(time, host, variable, "HOST", value, INSTR_US_SUB);
210 /* for link variables */
211 void TRACE_link_variable_declare (const char *var)
213 instr_user_variable (0, NULL, var, "LINK", 0, INSTR_US_DECLARE);
216 void TRACE_link_variable_set (const char *link, const char *variable, double value)
218 TRACE_link_variable_set_with_time (MSG_get_clock(), link, variable, value);
221 void TRACE_link_variable_add (const char *link, const char *variable, double value)
223 TRACE_link_variable_add_with_time (MSG_get_clock(), link, variable, value);
226 void TRACE_link_variable_sub (const char *link, const char *variable, double value)
228 TRACE_link_variable_sub_with_time (MSG_get_clock(), link, variable, value);
231 void TRACE_link_variable_set_with_time (double time, const char *link, const char *variable, double value)
233 instr_user_variable (time, link, variable, "LINK", value, INSTR_US_SET);
236 void TRACE_link_variable_add_with_time (double time, const char *link, const char *variable, double value)
238 instr_user_variable (time, link, variable, "LINK", value, INSTR_US_ADD);
241 void TRACE_link_variable_sub_with_time (double time, const char *link, const char *variable, double value)
243 instr_user_variable (time, link, variable, "LINK", value, INSTR_US_SUB);
246 /* for link variables, but with src and dst used for get_route */
247 void TRACE_link_srcdst_variable_set (const char *src, const char *dst, const char *variable, double value)
249 TRACE_link_srcdst_variable_set_with_time (MSG_get_clock(), src, dst, variable, value);
252 void TRACE_link_srcdst_variable_add (const char *src, const char *dst, const char *variable, double value)
254 TRACE_link_srcdst_variable_add_with_time (MSG_get_clock(), src, dst, variable, value);
257 void TRACE_link_srcdst_variable_sub (const char *src, const char *dst, const char *variable, double value)
259 TRACE_link_srcdst_variable_sub_with_time (MSG_get_clock(), src, dst, variable, value);
262 void TRACE_link_srcdst_variable_set_with_time (double time, const char *src, const char *dst, const char *variable, double value)
264 instr_user_srcdst_variable (time, src, dst, variable, "LINK", value, INSTR_US_SET);
267 void TRACE_link_srcdst_variable_add_with_time (double time, const char *src, const char *dst, const char *variable, double value)
269 instr_user_srcdst_variable (time, src, dst, variable, "LINK", value, INSTR_US_ADD);
272 void TRACE_link_srcdst_variable_sub_with_time (double time, const char *src, const char *dst, const char *variable, double value)
274 instr_user_srcdst_variable (time, src, dst, variable, "LINK", value, INSTR_US_SUB);
277 #endif /* HAVE_TRACING */