#include "xbt/misc.h"
#include "portable.h"
#include "xbt/config.h"
+#include "surf/datatypes.h"
SG_BEGIN_DECL()
+/* Actions and models are highly connected structures... */
+typedef enum {
+ SURF_RESOURCE_ON = 1, /**< Up & ready */
+ SURF_RESOURCE_OFF = 0 /**< Down & broken */
+} e_surf_resource_state_t;
-/* Actions and models are higly connected structures... */
-/** \brief Action datatype
- * \ingroup SURF_actions
- *
- * An action is some working amount on a model.
- * It is represented as a cost, a priority, a duration and a state.
- *
- * \see e_surf_action_state_t
- */
-typedef struct surf_action *surf_action_t;
/** @Brief Specify that we use that action */
XBT_PUBLIC(void) surf_action_ref(surf_action_t action);
-
-
-/** \brief Model datatype
- * \ingroup SURF_models
+/** @brief Creates a new action.
*
- * Generic data structure for a model. The workstations,
- * the CPUs and the network links are examples of models.
+ * @param size The size is the one of the subtype you want to create
+ * @param cost initial value
+ * @param model to which model we should attach this action
+ * @param failed whether we should start this action in failed mode
*/
- typedef struct surf_model *surf_model_t;
+XBT_PUBLIC(void*) surf_action_new(size_t size,double cost,surf_model_t model, int failed);
+
+
/** \brief Resource model description
*/
surf_model_t model_type;
} s_surf_action_t;
+ typedef struct surf_action_lmm {
+ s_surf_action_t generic_action;
+ lmm_variable_t variable;
+ int suspended;
+ } s_surf_action_lmm_t,*surf_action_lmm_t;
/** \brief Action states
* \ingroup SURF_actions
*
/***************************/
/* Generic model object */
/***************************/
+ typedef struct s_routing s_routing_t, *routing_t;
+ XBT_PUBLIC_DATA(routing_t) used_routing;
/** \brief Private data available on all models
* \ingroup SURF_models
/* Cpu model */
- /** \brief CPU state
- * \ingroup SURF_models
- */
- typedef enum {
- SURF_CPU_ON = 1, /**< Up & ready */
- SURF_CPU_OFF = 0 /**< Down & broken */
- } e_surf_cpu_state_t;
-
/** \brief CPU model extension public
* \ingroup SURF_models
*
typedef struct surf_cpu_model_extension_public {
surf_action_t(*execute) (void *cpu, double size);
surf_action_t(*sleep) (void *cpu, double duration);
- e_surf_cpu_state_t(*get_state) (void *cpu);
+ e_surf_resource_state_t (*get_state) (void *cpu);
double (*get_speed) (void *cpu, double load);
double (*get_available_speed) (void *cpu);
} s_surf_model_extension_cpu_t;
* Public functions specific to the network model
*/
typedef struct surf_network_model_extension_public {
- surf_action_t(*communicate) (void *src, void *dst, double size,
- double max_rate);
- xbt_dynar_t (*get_route) (void *src, void *dst);
+ surf_action_t(*communicate) (const char *src_name,const char *dst_name,int src, int dst, double size,
+ double rate);
+ xbt_dynar_t (*get_route) (int src, int dst);
double (*get_link_bandwidth) (const void *link);
double (*get_link_latency) (const void *link);
int (*link_shared) (const void *link);
surf_action_t(*execute) (void *workstation, double size); /**< Execute a computation amount on a workstation
and create the corresponding action */
surf_action_t(*sleep) (void *workstation, double duration); /**< Make a workstation sleep during a given duration */
- e_surf_cpu_state_t(*get_state) (void *workstation); /**< Return the CPU state of a workstation */
+ e_surf_resource_state_t(*get_state) (void *workstation); /**< Return the CPU state of a workstation */
double (*get_speed) (void *workstation, double load); /**< Return the speed of a workstation */
double (*get_available_speed) (void *workstation); /**< Return tha available speed of a workstation */
surf_action_t(*communicate) (void *workstation_src, /**< Execute a communication amount between two workstations */
void *workstation_dst, double size,
double max_rate);
+ xbt_dynar_t(*get_route)(void *workstation_src,void *workstation_dst); /**< Get the list of links between two ws */
surf_action_t(*execute_parallel_task) (int workstation_nb, /**< Execute a parallel task on several workstations */
void **workstation_list,
double *computation_amount,
double *communication_amount,
double amount, double rate);
- xbt_dynar_t (*get_route) (void *src, void *dst); /**< Return the network link list between two workstations */
double (*get_link_bandwidth) (const void *link); /**< Return the current bandwidth of a network link */
double (*get_link_latency) (const void *link); /**< Return the current latency of a network link */
int (*link_shared) (const void *link);
+ xbt_dict_t (*get_properties)(const void*resource);
} s_surf_model_extension_workstation_t;
/** \brief Model datatype
void (*set_max_duration) (surf_action_t action, double duration);/**< Set the max duration of an action*/
void (*set_priority) (surf_action_t action, double priority);/**< Set the priority of an action */
- xbt_dict_t(*get_properties) (void *resource_id);/**< Return the properties dictionary */
xbt_dict_t resource_set;
typedef struct surf_resource {
surf_model_t model;
char *name;
+ xbt_dict_t properties;
} s_surf_resource_t, *surf_resource_t;
-XBT_PUBLIC(const char*) surf_resource_name(const void *resource);
-XBT_PUBLIC(void) surf_resource_free(void* resource);
+
+
+/**
+ * Resource which have a metric handled by a maxmin system
+ */
+typedef struct {
+ double current;
+ double max;
+ tmgr_trace_event_t event;
+} s_surf_metric_t;
+
+typedef struct surf_resource_lmm {
+ s_surf_resource_t generic_resource;
+ lmm_constraint_t constraint;
+ e_surf_resource_state_t state_current;
+ tmgr_trace_event_t state_event;
+ s_surf_metric_t power;
+}s_surf_resource_lmm_t, *surf_resource_lmm_t;
+
/**************************************/
/* Implementations of model object */
/**************************************/
XBT_PUBLIC_DATA(s_surf_model_description_t)
surf_workstation_model_description[];
-/** \brief The network links
- * \ingroup SURF_models
- *
- * This dict contains all network links.
- *
- * \see workstation_set
- */
-XBT_PUBLIC_DATA(xbt_dict_t) link_set;
-
-/** \brief The workstations
- * \ingroup SURF_models
- *
- * This dict contains all workstations.
- *
- * \see link_set
- */
/** \brief List of initialized models
* \ingroup SURF_models
*/
XBT_PUBLIC_DATA(xbt_dict_t) trace_connect_list_latency;
-XBT_PUBLIC_DATA(double) get_cpu_power(const char *power);
+XBT_PUBLIC(double) get_cpu_power(const char *power);
+#include "surf/surf_resource.h"
+#include "surf/surf_resource_lmm.h"
SG_END_DECL()
#endif /* _SURF_SURF_H */
