X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/70fe1bef83c75e436e2085c8cbb32ee401a1e273..5830b3e635fa9e5a493d8cc9a2006bff50c67d50:/src/include/surf/surf.h diff --git a/src/include/surf/surf.h b/src/include/surf/surf.h index 3f17b78073..12c74dc1af 100644 --- a/src/include/surf/surf.h +++ b/src/include/surf/surf.h @@ -14,32 +14,29 @@ #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 */ @@ -81,6 +78,11 @@ XBT_PUBLIC(int) find_model_description(s_surf_model_description_t * table, 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 * @@ -140,14 +142,6 @@ XBT_PUBLIC(int) find_model_description(s_surf_model_description_t * table, /* 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 * @@ -156,7 +150,7 @@ XBT_PUBLIC(int) find_model_description(s_surf_model_description_t * table, 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; @@ -186,7 +180,7 @@ XBT_PUBLIC(int) find_model_description(s_surf_model_description_t * table, 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 */ @@ -202,6 +196,7 @@ XBT_PUBLIC(int) find_model_description(s_surf_model_description_t * table, 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 @@ -230,7 +225,6 @@ XBT_PUBLIC(int) find_model_description(s_surf_model_description_t * table, 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; @@ -256,10 +250,28 @@ XBT_PUBLIC(int) find_model_description(s_surf_model_description_t * table, 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 */ /**************************************/ @@ -599,6 +611,8 @@ XBT_PUBLIC_DATA(xbt_dict_t) trace_connect_list_latency; 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 */