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;
25 /** @Brief Specify that we use that action */
26 XBT_PUBLIC(void) surf_action_ref(surf_action_t action);
27 /** @brief Creates a new action.
29 * @param size The size is the one of the subtype you want to create
30 * @param cost initial value
31 * @param model to which model we should attach this action
32 * @param failed whether we should start this action in failed mode
34 XBT_PUBLIC(void *) surf_action_new(size_t size, double cost,
35 surf_model_t model, int failed);
38 * FIXME : still improvaleb [this should be done in the binding code]
40 XBT_PUBLIC(void) network_create_resource(char *name,
41 double initial_bandwidth,double initial_latency);
43 XBT_PUBLIC(void) workstation_link_create_resource(char *name,
44 double initial_bandwidth,double initial_latency);
46 /** \brief Resource model description
48 typedef struct surf_model_description {
50 const char *description;
52 void (*model_init_preparse) (const char *filename);
53 void (*model_init_postparse) (void);
54 } s_surf_model_description_t, *surf_model_description_t;
56 XBT_PUBLIC(void) update_model_description(s_surf_model_description_t * table,
59 XBT_PUBLIC(int) find_model_description(s_surf_model_description_t * table,
61 XBT_PUBLIC(void) model_help(const char* category, s_surf_model_description_t * table);
63 /** \brief Action structure
64 * \ingroup SURF_actions
66 * Never create s_surf_action_t by yourself ! The actions are created
67 * on the fly when you call execute or communicate on a model.
69 * \see e_surf_action_state_t
71 typedef struct surf_action {
72 s_xbt_swag_hookup_t state_hookup;
74 double cost; /**< cost */
75 double priority; /**< priority (1.0 by default) */
76 double max_duration; /**< max_duration (may fluctuate until
77 the task is completed) */
78 double remains; /**< How much of that cost remains to
79 * be done in the currently running task */
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;
88 typedef struct surf_action_lmm {
89 s_surf_action_t generic_action;
90 lmm_variable_t variable;
92 } s_surf_action_lmm_t, *surf_action_lmm_t;
94 /** \brief Action states
95 * \ingroup SURF_actions
99 * \see surf_action_t, surf_action_state_t
102 SURF_ACTION_READY = 0, /**< Ready */
103 SURF_ACTION_RUNNING, /**< Running */
104 SURF_ACTION_FAILED, /**< Task Failure */
105 SURF_ACTION_DONE, /**< Completed */
106 SURF_ACTION_TO_FREE, /**< Action to free in next cleanup */
107 SURF_ACTION_NOT_IN_THE_SYSTEM
108 /**< Not in the system anymore. Why did you ask ? */
109 } e_surf_action_state_t;
111 /** \brief Action state sets
112 * \ingroup SURF_actions
114 * This structure contains some sets of actions.
115 * It provides a fast access to the actions in each state.
117 * \see surf_action_t, e_surf_action_state_t
119 typedef struct surf_action_state {
120 xbt_swag_t ready_action_set;
121 /**< Actions in state SURF_ACTION_READY */
122 xbt_swag_t running_action_set;
123 /**< Actions in state SURF_ACTION_RUNNING */
124 xbt_swag_t failed_action_set;
125 /**< Actions in state SURF_ACTION_FAILED */
126 xbt_swag_t done_action_set;
127 /**< Actions in state SURF_ACTION_DONE */
128 } s_surf_action_state_t, *surf_action_state_t;
130 /***************************/
131 /* Generic model object */
132 /***************************/
133 typedef struct s_routing s_routing_t, *routing_t;
134 XBT_PUBLIC_DATA(routing_t) used_routing;
136 /** \brief Private data available on all models
137 * \ingroup SURF_models
139 typedef struct surf_model_private *surf_model_private_t;
141 /** \brief Timer model extension public
142 * \ingroup SURF_model
144 * Additionnal functions specific to the timer model
146 typedef struct surf_timer_model_extension_public {
147 void (*set) (double date, void *function, void *arg);
148 int (*get) (void **function, void **arg);
149 } s_surf_model_extension_timer_t;
153 /** \brief CPU model extension public
154 * \ingroup SURF_models
156 * Public functions specific to the CPU model.
158 typedef struct surf_cpu_model_extension_public {
159 surf_action_t(*execute) (void *cpu, double size);
160 surf_action_t(*sleep) (void *cpu, double duration);
161 e_surf_resource_state_t(*get_state) (void *cpu);
162 double (*get_speed) (void *cpu, double load);
163 double (*get_available_speed) (void *cpu);
164 void (*create_resource)(char *name, double power_peak,
166 tmgr_trace_t power_trace,
167 e_surf_resource_state_t state_initial,
168 tmgr_trace_t state_trace,
169 xbt_dict_t cpu_properties);
170 void (*add_traces)(void);
171 } s_surf_model_extension_cpu_t;
175 /** \brief Network model extension public
176 * \ingroup SURF_models
178 * Public functions specific to the network model
180 typedef struct surf_network_model_extension_public {
181 surf_action_t(*communicate) (const char *src_name,
182 const char *dst_name, int src, int dst,
183 double size, double rate);
184 xbt_dynar_t(*get_route) (int src, int dst);
185 double (*get_link_bandwidth) (const void *link);
186 double (*get_link_latency) (const void *link);
187 int (*link_shared) (const void *link);
188 void (*create_resource) (char *name,double bw_initial,double lat_initial);
189 void (*add_traces)(void);
190 } s_surf_model_extension_network_t;
192 /** \brief Workstation model extension public
193 * \ingroup SURF_models
195 * Public functions specific to the workstation model.
197 typedef struct surf_workstation_model_extension_public {
198 surf_action_t(*execute) (void *workstation, double size); /**< Execute a computation amount on a workstation
199 and create the corresponding action */
200 surf_action_t(*sleep) (void *workstation, double duration); /**< Make a workstation sleep during a given duration */
201 e_surf_resource_state_t(*get_state) (void *workstation); /**< Return the CPU state of a workstation */
202 double (*get_speed) (void *workstation, double load); /**< Return the speed of a workstation */
203 double (*get_available_speed) (void *workstation); /**< Return tha available speed of a workstation */
204 surf_action_t(*communicate) (void *workstation_src, /**< Execute a communication amount between two workstations */
205 void *workstation_dst, double size,
207 xbt_dynar_t(*get_route) (void *workstation_src, void *workstation_dst); /**< Get the list of links between two ws */
209 surf_action_t(*execute_parallel_task) (int workstation_nb, /**< Execute a parallel task on several workstations */
210 void **workstation_list,
211 double *computation_amount,
212 double *communication_amount,
213 double amount, double rate);
214 double (*get_link_bandwidth) (const void *link); /**< Return the current bandwidth of a network link */
215 double (*get_link_latency) (const void *link); /**< Return the current latency of a network link */
216 int (*link_shared) (const void *link);
217 xbt_dict_t(*get_properties) (const void *resource);
218 void (*link_create_resource) (char *name,double bw_initial,double lat_initial);
219 void (*cpu_create_resource)(char *name, double power_peak,
221 tmgr_trace_t power_trace,
222 e_surf_resource_state_t state_initial,
223 tmgr_trace_t state_trace,
224 xbt_dict_t cpu_properties);
225 void (*add_traces) (void);
226 } s_surf_model_extension_workstation_t;
228 /** \brief Model datatype
229 * \ingroup SURF_models
231 * Generic data structure for a model. The workstations,
232 * the CPUs and the network links are examples of models.
234 typedef struct surf_model {
235 const char *name;/**< Name of this model */
236 s_surf_action_state_t states; /**< Any living action on this model */
238 e_surf_action_state_t(*action_state_get) (surf_action_t action);
239 /**< Return the state of an action */
240 void (*action_state_set) (surf_action_t action,
241 e_surf_action_state_t state);
242 /**< Change an action state*/
244 double (*action_get_start_time) (surf_action_t action);/**< Return the start time of an action */
245 double (*action_get_finish_time) (surf_action_t action);/**< Return the finish time of an action */
246 int (*action_unref) (surf_action_t action);/**< Specify that we don't use that action anymore */
247 void (*action_cancel) (surf_action_t action);/**< Cancel a running action */
248 void (*action_recycle) (surf_action_t action);/**< Recycle an action */
249 void (*action_data_set) (surf_action_t action, void *data);/**< Set the user data of an action */
250 void (*suspend) (surf_action_t action);/**< Suspend an action */
251 void (*resume) (surf_action_t action);/**< Resume a suspended action */
252 int (*is_suspended) (surf_action_t action);/**< Return whether an action is suspended */
253 void (*set_max_duration) (surf_action_t action, double duration);/**< Set the max duration of an action*/
254 void (*set_priority) (surf_action_t action, double priority);/**< Set the priority of an action */
255 double (*get_remains) (surf_action_t action);/**< Get the remains of an action */
257 xbt_dict_t resource_set;
260 surf_model_private_t model_private;
264 s_surf_model_extension_timer_t timer;
265 s_surf_model_extension_cpu_t cpu;
266 s_surf_model_extension_network_t network;
267 s_surf_model_extension_workstation_t workstation;
271 surf_model_t surf_model_init(void);
272 void surf_model_exit(surf_model_t model);
274 void *surf_model_resource_by_name(surf_model_t model, const char *name);
275 #define surf_model_resource_set(model) (model)->resource_set
277 typedef struct surf_resource {
280 xbt_dict_t properties;
281 } s_surf_resource_t, *surf_resource_t;
286 * Resource which have a metric handled by a maxmin system
291 tmgr_trace_event_t event;
294 typedef struct surf_resource_lmm {
295 s_surf_resource_t generic_resource;
296 lmm_constraint_t constraint;
297 e_surf_resource_state_t state_current;
298 tmgr_trace_event_t state_event;
299 s_surf_metric_t power;
300 } s_surf_resource_lmm_t, *surf_resource_lmm_t;
302 /**************************************/
303 /* Implementations of model object */
304 /**************************************/
307 /** \brief The timer model
308 * \ingroup SURF_models
310 XBT_PUBLIC_DATA(surf_model_t) surf_timer_model;
312 /** \brief Initializes the timer model
313 * \ingroup SURF_models
315 XBT_PUBLIC(void) surf_timer_model_init(const char *filename);
317 /** \brief The CPU model
318 * \ingroup SURF_models
320 XBT_PUBLIC_DATA(surf_model_t) surf_cpu_model;
322 /** \brief Initializes the CPU model with the model Cas01
323 * \ingroup SURF_models
325 * This function is called by surf_workstation_model_init_CLM03
326 * so you shouldn't have to call it by yourself.
328 * \see surf_workstation_model_init_CLM03()
330 XBT_PUBLIC(void) surf_cpu_model_init_Cas01(const char *filename);
332 /** \brief Initializes the CPU model with trace integration
333 * \ingroup SURF_models
336 XBT_PUBLIC(void) surf_cpu_model_init_ti(const char *filename);
338 /** \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.
339 * \ingroup SURF_models
341 * This function is called by surf_workstation_model_init_CLM03
342 * so you shouldn't have to call it by yourself.
344 * \see surf_workstation_model_init_CLM03()
346 XBT_PUBLIC(void) surf_cpu_model_init_Cas01_im(const char *filename);
348 /** \brief The list of all available cpu model models
349 * \ingroup SURF_models
351 XBT_PUBLIC_DATA(s_surf_model_description_t) surf_cpu_model_description[];
353 XBT_PUBLIC(void) create_workstations(void);
355 /**\brief create new host bypass the parser
360 /** \brief The network model
361 * \ingroup SURF_models
363 * When creating a new API on top on SURF, you shouldn't use the
364 * network model unless you know what you are doing. Only the workstation
365 * model should be accessed because depending on the platform model,
366 * the network model can be NULL.
368 XBT_PUBLIC_DATA(surf_model_t) surf_network_model;
370 /** \brief Same as network model 'LagrangeVelho', only with different correction factors.
371 * \ingroup SURF_models
372 * \param filename XML platform file name
374 * This model is proposed by Pierre-Nicolas Clauss and Martin Quinson and Stéphane Génaud
375 * based on the model 'LV08' and different correction factors depending on the communication
376 * size (< 1KiB, < 64KiB, >= 64KiB).
378 * \see surf_workstation_model_init_SMPI()
380 XBT_PUBLIC(void) surf_network_model_init_SMPI(const char *filename);
382 /** \brief Initializes the platform with the network model 'LagrangeVelho'
383 * \ingroup SURF_models
384 * \param filename XML platform file name
386 * This model is proposed by Arnaud Legrand and Pedro Velho based on
387 * the results obtained with the GTNets simulator for onelink and
388 * dogbone sharing scenarios.
390 * \see surf_workstation_model_init_LegrandVelho()
392 XBT_PUBLIC(void) surf_network_model_init_LegrandVelho(const char *filename);
394 /** \brief Initializes the platform with the network model 'Constant'
395 * \ingroup SURF_models
396 * \param filename XML platform file name
398 * In this model, the communication time between two network cards is
399 * constant, hence no need for a routing table. This is particularly
400 * usefull when simulating huge distributed algorithms where
401 * scalability is really an issue. This function is called in
402 * conjunction with surf_workstation_model_init_compound.
404 * \see surf_workstation_model_init_compound()
406 XBT_PUBLIC(void) surf_network_model_init_Constant(const char *filename);
408 XBT_PUBLIC(void) surf_network_model_init_Vivaldi(const char *filename);
410 /** \brief Initializes the platform with the network model CM02
411 * \ingroup SURF_models
412 * \param filename XML platform file name
414 * This function is called by surf_workstation_model_init_CLM03
415 * or by yourself only if you plan using surf_workstation_model_init_compound
417 * \see surf_workstation_model_init_CLM03()
419 XBT_PUBLIC(void) surf_network_model_init_CM02(const char *filename);
422 * brief initialize the the network model bypassing the XML parser
424 XBT_PUBLIC(void) surf_network_model_init_bypass(const char* id,double initial_bw,double initial_lat);
427 /** \brief Initializes the platform with the network model GTNETS
428 * \ingroup SURF_models
429 * \param filename XML platform file name
431 * This function is called by surf_workstation_model_init_GTNETS
432 * or by yourself only if you plan using surf_workstation_model_init_compound
434 * \see surf_workstation_model_init_GTNETS()
436 XBT_PUBLIC(void) surf_network_model_init_GTNETS(const char *filename);
439 /** \brief Initializes the platform with the network model Reno
440 * \ingroup SURF_models
441 * \param filename XML platform file name
443 * The problem is related to max( sum( arctan(C * Df * xi) ) ).
446 * [LOW03] S. H. Low. A duality model of TCP and queue management algorithms.
447 * IEEE/ACM Transaction on Networking, 11(4):525-536, 2003.
449 * Call this function only if you plan using surf_workstation_model_init_compound.
452 XBT_PUBLIC(void) surf_network_model_init_Reno(const char *filename);
454 /** \brief Initializes the platform with the network model Reno2
455 * \ingroup SURF_models
456 * \param filename XML platform file name
458 * The problem is related to max( sum( arctan(C * Df * xi) ) ).
461 * [LOW01] S. H. Low. A duality model of TCP and queue management algorithms.
462 * IEEE/ACM Transaction on Networking, 11(4):525-536, 2003.
464 * Call this function only if you plan using surf_workstation_model_init_compound.
467 XBT_PUBLIC(void) surf_network_model_init_Reno2(const char *filename);
469 /** \brief Initializes the platform with the network model Vegas
470 * \ingroup SURF_models
471 * \param filename XML platform file name
473 * This problem is related to max( sum( a * Df * ln(xi) ) ) which is equivalent
474 * to the proportional fairness.
477 * [LOW03] S. H. Low. A duality model of TCP and queue management algorithms.
478 * IEEE/ACM Transaction on Networking, 11(4):525-536, 2003.
480 * Call this function only if you plan using surf_workstation_model_init_compound.
483 XBT_PUBLIC(void) surf_network_model_init_Vegas(const char *filename);
485 /** \brief The list of all available network model models
486 * \ingroup SURF_models
488 XBT_PUBLIC_DATA(s_surf_model_description_t) surf_network_model_description[];
491 /** \brief The workstation model
492 * \ingroup SURF_models
494 * Note that when you create an API on top of SURF,
495 * the workstation model should be the only one you use
496 * because depending on the platform model, the network model and the CPU model
499 XBT_PUBLIC_DATA(surf_model_t) surf_workstation_model;
501 /** \brief Initializes the platform with a compound workstation model
502 * \ingroup SURF_models
503 * \param filename XML platform file name
505 * This function should be called after a cpu_model and a
506 * network_model have been set up.
509 XBT_PUBLIC(void) surf_workstation_model_init_compound(const char *filename);
511 /** \brief Initializes the platform with the workstation model CLM03
512 * \ingroup SURF_models
513 * \param filename XML platform file name
515 * This platform model seperates the workstation model and the network model.
516 * The workstation model will be initialized with the model CLM03, the network
517 * model with the model CM02 and the CPU model with the model Cas01.
518 * In future releases, some other network models will be implemented and will be
519 * combined with the workstation model CLM03.
521 * \see surf_workstation_model_init_KCCFLN05()
523 XBT_PUBLIC(void) surf_workstation_model_init_CLM03(const char *filename);
525 /** \brief Initializes the platform with the model KCCFLN05
526 * \ingroup SURF_models
527 * \param filename XML platform file name
529 * With this model, the workstations and the network are handled
530 * together. The network model is roughly the same as in CM02 but
531 * interference between computations and communications can be taken
532 * into account. This platform model is the default one for MSG and
536 XBT_PUBLIC(void) surf_workstation_model_init_KCCFLN05(const char *filename);
538 /** \brief Initializes the platform with the model KCCFLN05
539 * \ingroup SURF_models
540 * \param filename XML platform file name
542 * With this model, only parallel tasks can be used. Resource sharing
543 * is done by identifying bottlenecks and giving an equal share of
544 * the model to each action.
547 XBT_PUBLIC(void) surf_workstation_model_init_ptask_L07(const char *filename);
549 /** \brief The list of all available workstation model models
550 * \ingroup SURF_models
552 XBT_PUBLIC_DATA(s_surf_model_description_t)
553 surf_workstation_model_description[];
555 /** \brief List of initialized models
556 * \ingroup SURF_models
558 XBT_PUBLIC_DATA(xbt_dynar_t) model_list;
560 /*******************************************/
561 /*** SURF Globals **************************/
562 /*******************************************/
563 XBT_PUBLIC_DATA(xbt_cfg_t) _surf_cfg_set;
565 /** \brief Initialize SURF
566 * \ingroup SURF_simulation
567 * \param argc argument number
568 * \param argv arguments
570 * This function has to be called to initialize the common
571 * structures. Then you will have to create the environment by
572 * calling surf_timer_model_init() and
573 * e.g. surf_workstation_model_init_CLM03() or
574 * surf_workstation_model_init_KCCFLN05().
576 * \see surf_timer_model_init(), surf_workstation_model_init_CLM03(),
577 * surf_workstation_model_init_KCCFLN05(), surf_workstation_model_init_compound(), surf_exit()
579 XBT_PUBLIC(void) surf_init(int *argc, char **argv); /* initialize common structures */
581 /** \brief Initialize the used models.
583 * Must be called after the surf_init so that configuration infrastructure is created
584 * Must be called before parsing/creating the environment
585 * Must not be called within the initialization process so that the use get a chance to change the settings from
586 * its code between, say, MSG_init and MSG_create_environment using MSG_config
588 XBT_PUBLIC(void) surf_config_models_setup(const char *platform_file);
590 /** \brief create the elements of the models
592 * Must be called after parsing the platform file and before using any elements
594 XBT_PUBLIC(void) surf_config_models_create_elms(void);
596 /** \brief Finish simulation initialization
597 * \ingroup SURF_simulation
599 * This function must be called before the first call to surf_solve()
601 XBT_PUBLIC(void) surf_presolve(void);
603 /** \brief Performs a part of the simulation
604 * \ingroup SURF_simulation
605 * \return the elapsed time, or -1.0 if no event could be executed
607 * This function execute all possible events, update the action states
608 * and returns the time elapsed.
609 * When you call execute or communicate on a model, the corresponding actions
610 * are not executed immediately but only when you call surf_solve.
611 * Note that the returned elapsed time can be zero.
613 XBT_PUBLIC(double) surf_solve(void);
615 /** \brief Return the current time
616 * \ingroup SURF_simulation
618 * Return the current time in millisecond.
620 XBT_PUBLIC(double) surf_get_clock(void);
623 * \ingroup SURF_simulation
629 XBT_PUBLIC(void) surf_exit(void);
631 /* Prototypes of the functions that handle the properties */
632 XBT_PUBLIC_DATA(xbt_dict_t) current_property_set; /* the prop set for the currently parsed element (also used in SIMIX) */
633 XBT_PUBLIC_DATA(void) parse_properties(void);
635 /* surf parse file related (public because called from a test suite) */
636 XBT_PUBLIC(void) parse_platform_file(const char *file);
638 /* Stores the sets */
639 XBT_PUBLIC_DATA(xbt_dict_t) set_list;
641 XBT_PUBLIC_DATA(void) manage_route(xbt_dict_t route_table,
642 const char *route_name, int action,
644 XBT_PUBLIC_DATA(int) route_action;
646 /* This is used by all models when creating the routing table while parsing */
647 XBT_PUBLIC_DATA(xbt_dict_t) route_table;
648 XBT_PUBLIC_DATA(xbt_dict_t) route_multi_table;
651 /* For the trace and trace:connect tag (store their content till the end of the parsing) */
652 XBT_PUBLIC_DATA(xbt_dict_t) traces_set_list;
653 XBT_PUBLIC_DATA(xbt_dict_t) trace_connect_list_host_avail;
654 XBT_PUBLIC_DATA(xbt_dict_t) trace_connect_list_power;
655 XBT_PUBLIC_DATA(xbt_dict_t) trace_connect_list_link_avail;
656 XBT_PUBLIC_DATA(xbt_dict_t) trace_connect_list_bandwidth;
657 XBT_PUBLIC_DATA(xbt_dict_t) trace_connect_list_latency;
660 XBT_PUBLIC(double) get_cpu_power(const char *power);
662 /*public interface to create resource bypassing the parser via cpu/network model
664 * see surfxml_parse.c
666 XBT_PUBLIC(void) surf_host_create_resource(char *name, double power_peak,
668 tmgr_trace_t power_trace,
669 e_surf_resource_state_t state_initial,
670 tmgr_trace_t state_trace,
671 xbt_dict_t cpu_properties);
673 /*public interface to create resource bypassing the parser via workstation_ptask_L07 model
675 * see surfxml_parse.c
677 XBT_PUBLIC(void) surf_wsL07_host_create_resource(char *name, double power_peak,
679 tmgr_trace_t power_trace,
680 e_surf_resource_state_t state_initial,
681 tmgr_trace_t state_trace,
682 xbt_dict_t cpu_properties);
684 * create link resource
685 * see surfxml_parse.c
686 * FIXME : shoudl have the same prototype as net_link_new
688 XBT_PUBLIC(void) surf_link_create_resource(char *name,
689 double bw_initial,double lat_initial);
692 XBT_PUBLIC(void) surf_wsL07_link_create_resource(char *name,
693 double bw_initial,double lat_initial);
695 * add route element (link_ctn) bypassing the parser
697 * see surfxml_parse.c
700 XBT_PUBLIC(void) surf_add_route_element(char *link_ctn_id);
703 * set route src_id,dest_id, and create a route resource
705 * see surf_routing.c && surfxml_parse.c
707 XBT_PUBLIC(void) surf_route_set_resource(char* src_id,char *dest_id,xbt_dynar_t links_id,int action);
708 XBT_PUBLIC(void) surf_set_routes(void);
710 * add host to routing model ( xbt_dict )
713 XBT_PUBLIC(void) surf_route_add_host(char * host_id);
717 * see surfxml_parse.c
719 XBT_PUBLIC(void) surf_add_host_traces(void);
720 XBT_PUBLIC(void) surf_add_link_traces(void);
721 XBT_PUBLIC(void) surf_wsL07_add_traces(void);
723 #include "surf/surf_resource.h"
724 #include "surf/surf_resource_lmm.h"
727 #endif /* _SURF_SURF_H */