1 /* Copyright (c) 2004, 2005, 2006, 2007, 2008, 2009, 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. */
11 #include "xbt/dynar.h"
15 #include "xbt/config.h"
16 #include "surf/datatypes.h"
19 /* Actions and models are highly connected structures... */
21 SURF_RESOURCE_ON = 1, /**< Up & ready */
22 SURF_RESOURCE_OFF = 0 /**< Down & broken */
23 } e_surf_resource_state_t;
28 } e_surf_link_sharing_policy_t;
30 /** @Brief Specify that we use that action */
31 XBT_PUBLIC(void) surf_action_ref(surf_action_t action);
32 /** @brief Creates a new action.
34 * @param size The size is the one of the subtype you want to create
35 * @param cost initial value
36 * @param model to which model we should attach this action
37 * @param failed whether we should start this action in failed mode
39 XBT_PUBLIC(void *) surf_action_new(size_t size, double cost,
40 surf_model_t model, int failed);
42 /** \brief Resource model description
44 typedef struct surf_model_description {
46 const char *description;
48 void (*model_init_preparse) (const char *filename);
49 void (*model_init_postparse) (void);
50 } s_surf_model_description_t, *surf_model_description_t;
52 XBT_PUBLIC(void) update_model_description(s_surf_model_description_t * table,
55 XBT_PUBLIC(int) find_model_description(s_surf_model_description_t * table,
57 XBT_PUBLIC(void) model_help(const char* category, s_surf_model_description_t * table);
59 /** \brief Action structure
60 * \ingroup SURF_actions
62 * Never create s_surf_action_t by yourself ! The actions are created
63 * on the fly when you call execute or communicate on a model.
65 * \see e_surf_action_state_t
67 typedef struct surf_action {
68 s_xbt_swag_hookup_t state_hookup;
70 double cost; /**< cost */
71 double priority; /**< priority (1.0 by default) */
72 double max_duration; /**< max_duration (may fluctuate until
73 the task is completed) */
74 double remains; /**< How much of that cost remains to
75 * be done in the currently running task */
76 #ifdef HAVE_LATENCY_BOUND_TRACKING
77 int latency_limited; /**< Set to 1 if is limited by latency, 0 otherwise */
80 double start; /**< start time */
81 double finish; /**< finish time : this is modified during the run
82 * and fluctuates until the task is completed */
83 void *data; /**< for your convenience */
85 surf_model_t model_type;
87 char *category; /**< tracing category for categorized resource utilization monitoring */
91 typedef struct surf_action_lmm {
92 s_surf_action_t generic_action;
93 lmm_variable_t variable;
95 } s_surf_action_lmm_t, *surf_action_lmm_t;
97 /** \brief Action states
98 * \ingroup SURF_actions
102 * \see surf_action_t, surf_action_state_t
105 SURF_ACTION_READY = 0, /**< Ready */
106 SURF_ACTION_RUNNING, /**< Running */
107 SURF_ACTION_FAILED, /**< Task Failure */
108 SURF_ACTION_DONE, /**< Completed */
109 SURF_ACTION_TO_FREE, /**< Action to free in next cleanup */
110 SURF_ACTION_NOT_IN_THE_SYSTEM
111 /**< Not in the system anymore. Why did you ask ? */
112 } e_surf_action_state_t;
114 /** \brief Action state sets
115 * \ingroup SURF_actions
117 * This structure contains some sets of actions.
118 * It provides a fast access to the actions in each state.
120 * \see surf_action_t, e_surf_action_state_t
122 typedef struct surf_action_state {
123 xbt_swag_t ready_action_set;
124 /**< Actions in state SURF_ACTION_READY */
125 xbt_swag_t running_action_set;
126 /**< Actions in state SURF_ACTION_RUNNING */
127 xbt_swag_t failed_action_set;
128 /**< Actions in state SURF_ACTION_FAILED */
129 xbt_swag_t done_action_set;
130 /**< Actions in state SURF_ACTION_DONE */
131 } s_surf_action_state_t, *surf_action_state_t;
133 /***************************/
134 /* Generic model object */
135 /***************************/
136 typedef struct s_routing_global s_routing_global_t, *routing_global_t;
137 XBT_PUBLIC_DATA(routing_global_t) global_routing;
140 /** \brief Private data available on all models
141 * \ingroup SURF_models
143 typedef struct surf_model_private *surf_model_private_t;
145 /** \brief Timer model extension public
146 * \ingroup SURF_model
148 * Additionnal functions specific to the timer model
150 typedef struct surf_timer_model_extension_public {
151 void (*set) (double date, void *function, void *arg);
152 int (*get) (void **function, void **arg);
153 } s_surf_model_extension_timer_t;
157 /** \brief CPU model extension public
158 * \ingroup SURF_models
160 * Public functions specific to the CPU model.
162 typedef struct surf_cpu_model_extension_public {
163 surf_action_t(*execute) (void *cpu, double size);
164 surf_action_t(*sleep) (void *cpu, double duration);
165 e_surf_resource_state_t(*get_state) (void *cpu);
166 double (*get_speed) (void *cpu, double load);
167 double (*get_available_speed) (void *cpu);
168 void (*create_resource)(char *name, double power_peak,
170 tmgr_trace_t power_trace,
171 e_surf_resource_state_t state_initial,
172 tmgr_trace_t state_trace,
173 xbt_dict_t cpu_properties);
174 void (*add_traces)(void);
175 } s_surf_model_extension_cpu_t;
179 /** \brief Network model extension public
180 * \ingroup SURF_models
182 * Public functions specific to the network model
184 typedef struct surf_network_model_extension_public {
185 surf_action_t(*communicate) (const char *src_name,
186 const char *dst_name,
187 double size, double rate);
188 xbt_dynar_t(*get_route) (const char *src_name, const char *dst_name);
189 double (*get_link_bandwidth) (const void *link);
190 double (*get_link_latency) (const void *link);
191 int (*link_shared) (const void *link);
192 void (*add_traces)(void);
193 void (*create_resource)(char *name,
195 tmgr_trace_t bw_trace,
197 tmgr_trace_t lat_trace,
198 e_surf_resource_state_t
200 tmgr_trace_t state_trace,
201 e_surf_link_sharing_policy_t policy,
202 xbt_dict_t properties);
203 } s_surf_model_extension_network_t;
205 /** \brief Workstation model extension public
206 * \ingroup SURF_models
208 * Public functions specific to the workstation model.
210 typedef struct surf_workstation_model_extension_public {
211 surf_action_t(*execute) (void *workstation, double size); /**< Execute a computation amount on a workstation
212 and create the corresponding action */
213 surf_action_t(*sleep) (void *workstation, double duration); /**< Make a workstation sleep during a given duration */
214 e_surf_resource_state_t(*get_state) (void *workstation); /**< Return the CPU state of a workstation */
215 double (*get_speed) (void *workstation, double load); /**< Return the speed of a workstation */
216 double (*get_available_speed) (void *workstation); /**< Return tha available speed of a workstation */
217 surf_action_t(*communicate) (void *workstation_src, /**< Execute a communication amount between two workstations */
218 void *workstation_dst, double size,
220 xbt_dynar_t(*get_route) (void *workstation_src, void *workstation_dst); /**< Get the list of links between two ws */
222 surf_action_t(*execute_parallel_task) (int workstation_nb, /**< Execute a parallel task on several workstations */
223 void **workstation_list,
224 double *computation_amount,
225 double *communication_amount,
226 double amount, double rate);
227 double (*get_link_bandwidth) (const void *link); /**< Return the current bandwidth of a network link */
228 double (*get_link_latency) (const void *link); /**< Return the current latency of a network link */
229 int (*link_shared) (const void *link);
230 xbt_dict_t(*get_properties) (const void *resource);
231 void (*link_create_resource) (char *name,
233 tmgr_trace_t bw_trace,
235 tmgr_trace_t lat_trace,
236 e_surf_resource_state_t
238 tmgr_trace_t state_trace,
239 e_surf_link_sharing_policy_t
240 policy, xbt_dict_t properties);
241 void (*cpu_create_resource) (char *name, double power_peak,
243 tmgr_trace_t power_trace,
244 e_surf_resource_state_t state_initial,
245 tmgr_trace_t state_trace,
246 xbt_dict_t cpu_properties);
247 void (*add_traces) (void);
249 } s_surf_model_extension_workstation_t;
254 /** \brief Model datatype
255 * \ingroup SURF_models
257 * Generic data structure for a model. The workstations,
258 * the CPUs and the network links are examples of models.
260 typedef struct surf_model {
261 const char *name;/**< Name of this model */
262 s_surf_action_state_t states; /**< Any living action on this model */
264 e_surf_action_state_t(*action_state_get) (surf_action_t action);
265 /**< Return the state of an action */
266 void (*action_state_set) (surf_action_t action,
267 e_surf_action_state_t state);
268 /**< Change an action state*/
270 double (*action_get_start_time) (surf_action_t action);/**< Return the start time of an action */
271 double (*action_get_finish_time) (surf_action_t action);/**< Return the finish time of an action */
272 int (*action_unref) (surf_action_t action);/**< Specify that we don't use that action anymore */
273 void (*action_cancel) (surf_action_t action);/**< Cancel a running action */
274 void (*action_recycle) (surf_action_t action);/**< Recycle an action */
275 void (*action_data_set) (surf_action_t action, void *data);/**< Set the user data of an action */
276 void (*suspend) (surf_action_t action);/**< Suspend an action */
277 void (*resume) (surf_action_t action);/**< Resume a suspended action */
278 int (*is_suspended) (surf_action_t action);/**< Return whether an action is suspended */
279 void (*set_max_duration) (surf_action_t action, double duration);/**< Set the max duration of an action*/
280 void (*set_priority) (surf_action_t action, double priority);/**< Set the priority of an action */
281 double (*get_remains) (surf_action_t action);/**< Get the remains of an action */
282 #ifdef HAVE_LATENCY_BOUND_TRACKING
283 int (*get_latency_limited) (surf_action_t action);/**< Return 1 if action is limited by latency, 0 otherwise */
286 xbt_dict_t resource_set;
289 surf_model_private_t model_private;
293 s_surf_model_extension_timer_t timer;
294 s_surf_model_extension_cpu_t cpu;
295 s_surf_model_extension_network_t network;
296 s_surf_model_extension_workstation_t workstation;
300 surf_model_t surf_model_init(void);
301 void surf_model_exit(surf_model_t model);
303 void *surf_model_resource_by_name(surf_model_t model, const char *name);
304 #define surf_model_resource_set(model) (model)->resource_set
306 typedef struct surf_resource {
309 xbt_dict_t properties;
310 } s_surf_resource_t, *surf_resource_t;
315 * Resource which have a metric handled by a maxmin system
320 tmgr_trace_event_t event;
323 typedef struct surf_resource_lmm {
324 s_surf_resource_t generic_resource;
325 lmm_constraint_t constraint;
326 e_surf_resource_state_t state_current;
327 tmgr_trace_event_t state_event;
328 s_surf_metric_t power;
329 } s_surf_resource_lmm_t, *surf_resource_lmm_t;
331 /**************************************/
332 /* Implementations of model object */
333 /**************************************/
336 /** \brief The timer model
337 * \ingroup SURF_models
339 XBT_PUBLIC_DATA(surf_model_t) surf_timer_model;
341 /** \brief Initializes the timer model
342 * \ingroup SURF_models
344 XBT_PUBLIC(void) surf_timer_model_init(const char *filename);
346 /** \brief The CPU model
347 * \ingroup SURF_models
349 XBT_PUBLIC_DATA(surf_model_t) surf_cpu_model;
351 /** \brief Initializes the CPU model with the model Cas01
352 * \ingroup SURF_models
354 * This function is called by surf_workstation_model_init_CLM03
355 * so you shouldn't have to call it by yourself.
357 * \see surf_workstation_model_init_CLM03()
359 XBT_PUBLIC(void) surf_cpu_model_init_Cas01(const char *filename);
361 /** \brief Initializes the CPU model with trace integration
362 * \ingroup SURF_models
365 XBT_PUBLIC(void) surf_cpu_model_init_ti(const char *filename);
367 /** \brief Initializes the CPU model with the model Cas01 Improved. This model uses a heap to order the events, decreasing the time complexity to get the minimum next event.
368 * \ingroup SURF_models
370 * This function is called by surf_workstation_model_init_CLM03
371 * so you shouldn't have to call it by yourself.
373 * \see surf_workstation_model_init_CLM03()
375 XBT_PUBLIC(void) surf_cpu_model_init_Cas01_im(const char *filename);
377 /** \brief The list of all available cpu model models
378 * \ingroup SURF_models
380 XBT_PUBLIC_DATA(s_surf_model_description_t) surf_cpu_model_description[];
382 XBT_PUBLIC(void) create_workstations(void);
384 /**\brief create new host bypass the parser
389 /** \brief The network model
390 * \ingroup SURF_models
392 * When creating a new API on top on SURF, you shouldn't use the
393 * network model unless you know what you are doing. Only the workstation
394 * model should be accessed because depending on the platform model,
395 * the network model can be NULL.
397 XBT_PUBLIC_DATA(surf_model_t) surf_network_model;
399 /** \brief Same as network model 'LagrangeVelho', only with different correction factors.
400 * \ingroup SURF_models
401 * \param filename XML platform file name
403 * This model is proposed by Pierre-Nicolas Clauss and Martin Quinson and Stéphane Génaud
404 * based on the model 'LV08' and different correction factors depending on the communication
405 * size (< 1KiB, < 64KiB, >= 64KiB).
407 * \see surf_workstation_model_init_SMPI()
409 XBT_PUBLIC(void) surf_network_model_init_SMPI(const char *filename);
411 /** \brief Initializes the platform with the network model 'LagrangeVelho'
412 * \ingroup SURF_models
413 * \param filename XML platform file name
415 * This model is proposed by Arnaud Legrand and Pedro Velho based on
416 * the results obtained with the GTNets simulator for onelink and
417 * dogbone sharing scenarios.
419 * \see surf_workstation_model_init_LegrandVelho()
421 XBT_PUBLIC(void) surf_network_model_init_LegrandVelho(const char *filename);
423 /** \brief Initializes the platform with the network model 'Constant'
424 * \ingroup SURF_models
425 * \param filename XML platform file name
427 * In this model, the communication time between two network cards is
428 * constant, hence no need for a routing table. This is particularly
429 * usefull when simulating huge distributed algorithms where
430 * scalability is really an issue. This function is called in
431 * conjunction with surf_workstation_model_init_compound.
433 * \see surf_workstation_model_init_compound()
435 XBT_PUBLIC(void) surf_network_model_init_Constant(const char *filename);
437 XBT_PUBLIC(void) surf_network_model_init_Vivaldi(const char *filename);
439 /** \brief Initializes the platform with the network model CM02
440 * \ingroup SURF_models
441 * \param filename XML platform file name
443 * This function is called by surf_workstation_model_init_CLM03
444 * or by yourself only if you plan using surf_workstation_model_init_compound
446 * \see surf_workstation_model_init_CLM03()
448 XBT_PUBLIC(void) surf_network_model_init_CM02(const char *filename);
451 * brief initialize the the network model bypassing the XML parser
453 XBT_PUBLIC(void) surf_network_model_init_bypass(const char* id,double initial_bw,double initial_lat);
456 /** \brief Initializes the platform with the network model GTNETS
457 * \ingroup SURF_models
458 * \param filename XML platform file name
460 * This function is called by surf_workstation_model_init_GTNETS
461 * or by yourself only if you plan using surf_workstation_model_init_compound
463 * \see surf_workstation_model_init_GTNETS()
465 XBT_PUBLIC(void) surf_network_model_init_GTNETS(const char *filename);
468 /** \brief Initializes the platform with the network model Reno
469 * \ingroup SURF_models
470 * \param filename XML platform file name
472 * The problem is related to max( sum( arctan(C * Df * xi) ) ).
475 * [LOW03] S. H. Low. A duality model of TCP and queue management algorithms.
476 * IEEE/ACM Transaction on Networking, 11(4):525-536, 2003.
478 * Call this function only if you plan using surf_workstation_model_init_compound.
481 XBT_PUBLIC(void) surf_network_model_init_Reno(const char *filename);
483 /** \brief Initializes the platform with the network model Reno2
484 * \ingroup SURF_models
485 * \param filename XML platform file name
487 * The problem is related to max( sum( arctan(C * Df * xi) ) ).
490 * [LOW01] S. H. Low. A duality model of TCP and queue management algorithms.
491 * IEEE/ACM Transaction on Networking, 11(4):525-536, 2003.
493 * Call this function only if you plan using surf_workstation_model_init_compound.
496 XBT_PUBLIC(void) surf_network_model_init_Reno2(const char *filename);
498 /** \brief Initializes the platform with the network model Vegas
499 * \ingroup SURF_models
500 * \param filename XML platform file name
502 * This problem is related to max( sum( a * Df * ln(xi) ) ) which is equivalent
503 * to the proportional fairness.
506 * [LOW03] S. H. Low. A duality model of TCP and queue management algorithms.
507 * IEEE/ACM Transaction on Networking, 11(4):525-536, 2003.
509 * Call this function only if you plan using surf_workstation_model_init_compound.
512 XBT_PUBLIC(void) surf_network_model_init_Vegas(const char *filename);
514 /** \brief The list of all available network model models
515 * \ingroup SURF_models
517 XBT_PUBLIC_DATA(s_surf_model_description_t) surf_network_model_description[];
520 /** \brief The workstation model
521 * \ingroup SURF_models
523 * Note that when you create an API on top of SURF,
524 * the workstation model should be the only one you use
525 * because depending on the platform model, the network model and the CPU model
528 XBT_PUBLIC_DATA(surf_model_t) surf_workstation_model;
530 /** \brief Initializes the platform with a compound workstation model
531 * \ingroup SURF_models
532 * \param filename XML platform file name
534 * This function should be called after a cpu_model and a
535 * network_model have been set up.
538 XBT_PUBLIC(void) surf_workstation_model_init_compound(const char *filename);
540 /** \brief Initializes the platform with the workstation model CLM03
541 * \ingroup SURF_models
542 * \param filename XML platform file name
544 * This platform model seperates the workstation model and the network model.
545 * The workstation model will be initialized with the model CLM03, the network
546 * model with the model CM02 and the CPU model with the model Cas01.
547 * In future releases, some other network models will be implemented and will be
548 * combined with the workstation model CLM03.
550 * \see surf_workstation_model_init_KCCFLN05()
552 XBT_PUBLIC(void) surf_workstation_model_init_CLM03(const char *filename);
554 /** \brief Initializes the platform with the model KCCFLN05
555 * \ingroup SURF_models
556 * \param filename XML platform file name
558 * With this model, the workstations and the network are handled
559 * together. The network model is roughly the same as in CM02 but
560 * interference between computations and communications can be taken
561 * into account. This platform model is the default one for MSG and
565 XBT_PUBLIC(void) surf_workstation_model_init_KCCFLN05(const char *filename);
567 /** \brief Initializes the platform with the model KCCFLN05
568 * \ingroup SURF_models
569 * \param filename XML platform file name
571 * With this model, only parallel tasks can be used. Resource sharing
572 * is done by identifying bottlenecks and giving an equal share of
573 * the model to each action.
576 XBT_PUBLIC(void) surf_workstation_model_init_ptask_L07(const char *filename);
578 /** \brief The list of all available workstation model models
579 * \ingroup SURF_models
581 XBT_PUBLIC_DATA(s_surf_model_description_t)
582 surf_workstation_model_description[];
584 /** \brief List of initialized models
585 * \ingroup SURF_models
587 XBT_PUBLIC_DATA(xbt_dynar_t) model_list;
589 /*******************************************/
590 /*** SURF Globals **************************/
591 /*******************************************/
592 XBT_PUBLIC_DATA(xbt_cfg_t) _surf_cfg_set;
594 /** \brief Initialize SURF
595 * \ingroup SURF_simulation
596 * \param argc argument number
597 * \param argv arguments
599 * This function has to be called to initialize the common
600 * structures. Then you will have to create the environment by
601 * calling surf_timer_model_init() and
602 * e.g. surf_workstation_model_init_CLM03() or
603 * surf_workstation_model_init_KCCFLN05().
605 * \see surf_timer_model_init(), surf_workstation_model_init_CLM03(),
606 * surf_workstation_model_init_KCCFLN05(), surf_workstation_model_init_compound(), surf_exit()
608 XBT_PUBLIC(void) surf_init(int *argc, char **argv); /* initialize common structures */
610 /** \brief Initialize the used models.
612 * Must be called after the surf_init so that configuration infrastructure is created
613 * Must be called before parsing/creating the environment
614 * Must not be called within the initialization process so that the use get a chance to change the settings from
615 * its code between, say, MSG_init and MSG_create_environment using MSG_config
617 XBT_PUBLIC(void) surf_config_models_setup(const char *platform_file);
619 /** \brief create the elements of the models
621 * Must be called after parsing the platform file and before using any elements
623 XBT_PUBLIC(void) surf_config_models_create_elms(void);
625 /** \brief Finish simulation initialization
626 * \ingroup SURF_simulation
628 * This function must be called before the first call to surf_solve()
630 XBT_PUBLIC(void) surf_presolve(void);
632 /** \brief Performs a part of the simulation
633 * \ingroup SURF_simulation
634 * \return the elapsed time, or -1.0 if no event could be executed
636 * This function execute all possible events, update the action states
637 * and returns the time elapsed.
638 * When you call execute or communicate on a model, the corresponding actions
639 * are not executed immediately but only when you call surf_solve.
640 * Note that the returned elapsed time can be zero.
642 XBT_PUBLIC(double) surf_solve(void);
644 /** \brief Return the current time
645 * \ingroup SURF_simulation
647 * Return the current time in millisecond.
649 XBT_PUBLIC(double) surf_get_clock(void);
652 * \ingroup SURF_simulation
658 XBT_PUBLIC(void) surf_exit(void);
660 /* Prototypes of the functions that handle the properties */
661 XBT_PUBLIC_DATA(xbt_dict_t) current_property_set; /* the prop set for the currently parsed element (also used in SIMIX) */
662 XBT_PUBLIC_DATA(void) parse_properties(void);
664 /* surf parse file related (public because called from a test suite) */
665 XBT_PUBLIC(void) parse_platform_file(const char *file);
667 /* Stores the sets */
668 XBT_PUBLIC_DATA(xbt_dict_t) set_list;
670 /* For the trace and trace:connect tag (store their content till the end of the parsing) */
671 XBT_PUBLIC_DATA(xbt_dict_t) traces_set_list;
672 XBT_PUBLIC_DATA(xbt_dict_t) trace_connect_list_host_avail;
673 XBT_PUBLIC_DATA(xbt_dict_t) trace_connect_list_power;
674 XBT_PUBLIC_DATA(xbt_dict_t) trace_connect_list_link_avail;
675 XBT_PUBLIC_DATA(xbt_dict_t) trace_connect_list_bandwidth;
676 XBT_PUBLIC_DATA(xbt_dict_t) trace_connect_list_latency;
679 XBT_PUBLIC(double) get_cpu_power(const char *power);
681 /*public interface to create resource bypassing the parser via cpu/network model
683 * see surfxml_parse.c
685 XBT_PUBLIC(void) surf_host_create_resource(char *name, double power_peak,
687 tmgr_trace_t power_trace,
688 e_surf_resource_state_t state_initial,
689 tmgr_trace_t state_trace,
690 xbt_dict_t cpu_properties);
692 /*public interface to create resource bypassing the parser via workstation_ptask_L07 model
694 * see surfxml_parse.c
696 XBT_PUBLIC(void) surf_wsL07_host_create_resource(char *name, double power_peak,
698 tmgr_trace_t power_trace,
699 e_surf_resource_state_t state_initial,
700 tmgr_trace_t state_trace,
701 xbt_dict_t cpu_properties);
703 * create link resource
704 * see surfxml_parse.c
706 XBT_PUBLIC(void) surf_link_create_resource(char *name,
708 tmgr_trace_t bw_trace,
710 tmgr_trace_t lat_trace,
711 e_surf_resource_state_t
713 tmgr_trace_t state_trace,
714 e_surf_link_sharing_policy_t policy,
715 xbt_dict_t properties);
718 XBT_PUBLIC(void) surf_wsL07_link_create_resource(char *name,
720 tmgr_trace_t bw_trace,
722 tmgr_trace_t lat_trace,
723 e_surf_resource_state_t
725 tmgr_trace_t state_trace,
726 e_surf_link_sharing_policy_t
727 policy, xbt_dict_t properties);
729 * add route element (link_ctn) bypassing the parser
731 * see surfxml_parse.c
734 XBT_PUBLIC(void) surf_add_route_element(char *link_ctn_id);
737 * set route src_id,dest_id, and create a route resource
739 * see surf_routing.c && surfxml_parse.c
742 XBT_PUBLIC(void) surf_set_routes(void);
747 * see surfxml_parse.c
749 XBT_PUBLIC(void) surf_add_host_traces(void);
750 XBT_PUBLIC(void) surf_add_link_traces(void);
751 XBT_PUBLIC(void) surf_wsL07_add_traces(void);
754 * init AS from lua console
757 XBT_PUBLIC(void) routing_AS_init(const char* id,const char *mode);
758 XBT_PUBLIC(void) routing_AS_end(const char* id);
759 // add host to network element list
760 XBT_PUBLIC(void) routing_add_host(const char * host_id);
761 //Set a new link on the actual list of link for a route or ASroute
762 XBT_PUBLIC(void) routing_add_link(const char *link_id);
763 //Set the endpoints for a route
764 XBT_PUBLIC(void) routing_set_route(const char* src_id,const char* dst_id);
766 XBT_PUBLIC(void) routing_store_route(void);
769 * interface between surf and lua bindings
770 * see surfxml_parse.c
772 XBT_PUBLIC(void) surf_AS_new(const char* id,const char *mode);
773 XBT_PUBLIC(void) surf_AS_finalize(const char*id);
774 XBT_PUBLIC(void) surf_route_add_host(const char*id);
775 XBT_PUBLIC(void) surf_routing_add_route(const char* src_id,const char *dest_id,xbt_dynar_t links_id);
777 #include "surf/surf_resource.h"
778 #include "surf/surf_resource_lmm.h"
781 #endif /* _SURF_SURF_H */