X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/6e9085979401423afcde6d001562b6ffd23021e8..7f40b5467867639e341f20ac756294b86feaf737:/src/include/surf/surf.h diff --git a/src/include/surf/surf.h b/src/include/surf/surf.h index 0b0bece3e9..4d60d277bb 100644 --- a/src/include/surf/surf.h +++ b/src/include/surf/surf.h @@ -14,6 +14,8 @@ #include "portable.h" #include "xbt/config.h" #include "surf/datatypes.h" +#include "xbt/lib.h" +#include "surf/surf_routing.h" SG_BEGIN_DECL() /* Actions and models are highly connected structures... */ @@ -28,6 +30,16 @@ typedef enum { SURF_LINK_FATPIPE = 0 } e_surf_link_sharing_policy_t; +typedef enum { + SURF_NETWORK_ELEMENT_NULL = 0, /* NULL */ + SURF_NETWORK_ELEMENT_HOST, /* host type */ + SURF_NETWORK_ELEMENT_ROUTER, /* router type */ + SURF_NETWORK_ELEMENT_AS, /* AS type */ +} e_surf_network_element_type_t; + +XBT_PUBLIC(e_surf_network_element_type_t) get_network_element_type(const char + *name); + /** @Brief Specify that we use that action */ XBT_PUBLIC(void) surf_action_ref(surf_action_t action); /** @brief Creates a new action. @@ -157,7 +169,7 @@ typedef struct surf_cpu_model_extension_public { e_surf_resource_state_t(*get_state) (void *cpu); double (*get_speed) (void *cpu, double load); double (*get_available_speed) (void *cpu); - void (*create_resource) (char *name, double power_peak, + void* (*create_resource) (char *name, double power_peak, double power_scale, tmgr_trace_t power_trace, int core, @@ -183,7 +195,7 @@ typedef struct surf_network_model_extension_public { double (*get_link_latency) (const void *link); int (*link_shared) (const void *link); void (*add_traces) (void); - void (*create_resource) (char *name, + void* (*create_resource) (char *name, double bw_initial, tmgr_trace_t bw_trace, double lat_initial, @@ -221,7 +233,7 @@ typedef struct surf_workstation_model_extension_public { 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); - void (*link_create_resource) (char *name, + void* (*link_create_resource) (char *name, double bw_initial, tmgr_trace_t bw_trace, double lat_initial, @@ -231,7 +243,7 @@ typedef struct surf_workstation_model_extension_public { tmgr_trace_t state_trace, e_surf_link_sharing_policy_t policy, xbt_dict_t properties); - void (*cpu_create_resource) (char *name, double power_peak, + void* (*cpu_create_resource) (char *name, double power_peak, double power_scale, tmgr_trace_t power_trace, e_surf_resource_state_t state_initial, @@ -279,12 +291,8 @@ typedef struct surf_model { int (*get_latency_limited) (surf_action_t action); /**< Return 1 if action is limited by latency, 0 otherwise */ #endif - xbt_dict_t resource_set; - - surf_model_private_t model_private; - union extension { s_surf_model_extension_cpu_t cpu; s_surf_model_extension_network_t network; @@ -295,8 +303,15 @@ typedef struct surf_model { surf_model_t surf_model_init(void); void surf_model_exit(surf_model_t model); -void *surf_model_resource_by_name(surf_model_t model, const char *name); -#define surf_model_resource_set(model) (model)->resource_set +static inline void *surf_cpu_resource_by_name(const char *name) { + return xbt_lib_get_or_null(host_lib, name, SURF_CPU_LEVEL); +} +static inline void *surf_workstation_resource_by_name(const char *name){ + return xbt_lib_get_or_null(host_lib, name, SURF_WKS_LEVEL); +} +static inline void *surf_network_resource_by_name(const char *name){ + return xbt_lib_get_or_null(link_lib, name, SURF_LINK_LEVEL); +} typedef struct surf_resource { surf_model_t model; @@ -406,6 +421,21 @@ XBT_PUBLIC(void) surf_network_model_init_SMPI(const char *filename); XBT_PUBLIC(void) surf_network_model_init_LegrandVelho(const char *filename); + +/** \brief Initializes the platform with the network model 'LV08_im' + * \ingroup SURF_models + * \param filename XML platform file name + * + * This model is adds the lazy management improvement to Legrand and + * Velho model. This improvement essentially replaces the list of actions + * inside the simulation kernel by a heap in order to reduce the complexity + * at each iteration of the simulation kernel. + * + * \see surf_workstation_model_init_LegrandVelho() + */ +XBT_PUBLIC(void) im_surf_network_model_init_LegrandVelho(const char + *filename); + /** \brief Initializes the platform with the network model 'Constant' * \ingroup SURF_models * \param filename XML platform file name @@ -451,6 +481,32 @@ XBT_PUBLIC(void) surf_network_model_init_bypass(const char *id, XBT_PUBLIC(void) surf_network_model_init_GTNETS(const char *filename); #endif +#ifdef HAVE_NS3 +/** \brief Initializes the platform with the network model NS3 + * \ingroup SURF_models + * \param filename XML platform file name + * + * This function is called by surf_workstation_model_init_NS3 + * or by yourself only if you plan using surf_workstation_model_init_compound + * + * \see surf_workstation_model_init_NS3() + */ +XBT_PUBLIC(void) surf_network_model_init_NS3(const char *filename); + +XBT_PUBLIC(void) parse_ns3_add_host(void); +XBT_PUBLIC(void) parse_ns3_add_router(void); +XBT_PUBLIC(void) parse_ns3_add_link(void); +XBT_PUBLIC(void) parse_ns3_add_AS(void); +XBT_PUBLIC(void) parse_ns3_add_route(void); +XBT_PUBLIC(void) parse_ns3_add_ASroute(void); +XBT_PUBLIC(void) parse_ns3_add_cluster(void); +XBT_PUBLIC(void) parse_ns3_end_platform(void); +XBT_PUBLIC(void) create_ns3_topology(void); +XBT_PUBLIC(double) ns3_get_link_latency(const void *link); +XBT_PUBLIC(double) ns3_get_link_bandwidth(const void *link); + +#endif + /** \brief Initializes the platform with the network model Reno * \ingroup SURF_models * \param filename XML platform file name @@ -650,7 +706,8 @@ XBT_PUBLIC(void) surf_exit(void); /* Prototypes of the functions that handle the properties */ XBT_PUBLIC_DATA(xbt_dict_t) current_property_set; /* the prop set for the currently parsed element (also used in SIMIX) */ -XBT_PUBLIC_DATA(void) parse_properties(void); +XBT_PUBLIC_DATA(void) parse_properties(const char* prop_id, const char* prop_value); +XBT_PUBLIC_DATA(void) parse_properties_XML(void); /* surf parse file related (public because called from a test suite) */ XBT_PUBLIC(void) parse_platform_file(const char *file); @@ -673,7 +730,7 @@ XBT_PUBLIC(double) get_cpu_power(const char *power); * * see surfxml_parse.c * */ -XBT_PUBLIC(void) surf_host_create_resource(char *name, double power_peak, +XBT_PUBLIC(void*) surf_host_create_resource(char *name, double power_peak, double power_scale, tmgr_trace_t power_trace, int core, @@ -686,7 +743,7 @@ XBT_PUBLIC(void) surf_host_create_resource(char *name, double power_peak, * * see surfxml_parse.c * */ -XBT_PUBLIC(void) surf_wsL07_host_create_resource(char *name, +XBT_PUBLIC(void*) surf_wsL07_host_create_resource(char *name, double power_peak, double power_scale, tmgr_trace_t power_trace, @@ -699,7 +756,7 @@ XBT_PUBLIC(void) surf_wsL07_host_create_resource(char *name, * create link resource * see surfxml_parse.c */ -XBT_PUBLIC(void) surf_link_create_resource(char *name, +XBT_PUBLIC(void*) surf_link_create_resource(char *name, double bw_initial, tmgr_trace_t bw_trace, double lat_initial, @@ -711,7 +768,7 @@ XBT_PUBLIC(void) surf_link_create_resource(char *name, policy, xbt_dict_t properties); -XBT_PUBLIC(void) surf_wsL07_link_create_resource(char *name, +XBT_PUBLIC(void*) surf_wsL07_link_create_resource(char *name, double bw_initial, tmgr_trace_t bw_trace, double lat_initial,