/* platf.h - Public interface to the SimGrid platforms */
-/* Copyright (c) 2004-2012. The SimGrid Team. All rights reserved. */
+/* Copyright (c) 2004-2015. The SimGrid Team.
+ * All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
* under the terms of the license (GNU LGPL) which comes with this package. */
#define SG_PLATF_H
#include <xbt.h>
+#include <simgrid/host.h>
+#include "forward.h"
-typedef void *sg_routing_link_t; /* The actual type is model-dependent so use void* instead*/
-typedef struct s_routing_edge *sg_routing_edge_t;
+SG_BEGIN_DECL()
-XBT_PUBLIC(sg_routing_edge_t) sg_routing_edge_by_name_or_null(const char *name);
-
-/** Defines whether a given resource is working or not */
-typedef enum {
- SURF_RESOURCE_ON = 1, /**< Up & ready */
- SURF_RESOURCE_OFF = 0 /**< Down & broken */
-} e_surf_resource_state_t;
-
-typedef enum {
- SURF_LINK_FULLDUPLEX = 2,
- SURF_LINK_SHARED = 1,
- SURF_LINK_FATPIPE = 0
-} e_surf_link_sharing_policy_t;
-
-typedef enum {
- SURF_TRACE_CONNECT_KIND_HOST_AVAIL = 4,
- SURF_TRACE_CONNECT_KIND_POWER = 3,
- SURF_TRACE_CONNECT_KIND_LINK_AVAIL = 2,
- SURF_TRACE_CONNECT_KIND_BANDWIDTH = 1,
- SURF_TRACE_CONNECT_KIND_LATENCY = 0
-} e_surf_trace_connect_kin_t;
-
-typedef enum {
- SURF_PROCESS_ON_FAILURE_DIE = 1,
- SURF_PROCESS_ON_FAILURE_RESTART = 0
-} e_surf_process_on_failure_t;
-
-
-typedef struct tmgr_trace *tmgr_trace_t; /**< Opaque structure defining an availability trace */
+static inline char* sg_storage_name(sg_storage_t storage) {
+ return storage->key;
+}
-/** opaque structure defining a event generator for availability based on a probability distribution */
-typedef struct probabilist_event_generator *probabilist_event_generator_t;
+XBT_PUBLIC(sg_netcard_t) sg_netcard_by_name_or_null(const char *name);
XBT_PUBLIC(tmgr_trace_t) tmgr_trace_new_from_file(const char *filename);
XBT_PUBLIC(tmgr_trace_t) tmgr_trace_new_from_string(const char *id,
double scale,
double shape);
-/*
- * Platform creation functions. Instead of passing 123 arguments to the creation functions
- * (one for each possible XML attribute), we pass structures containing them all. It removes the
- * chances of switching arguments by error, and reduce the burden when we add a new attribute:
- * old models can just continue to ignore it without having to update their headers.
- *
- * It shouldn't be too costly at runtime, provided that structures living on the stack are
- * used, instead of malloced structures.
- */
-
-typedef struct {
- const char* id;
- double power_peak;
- int core_amount;
- double power_scale;
- tmgr_trace_t power_trace;
- e_surf_resource_state_t initial_state;
- tmgr_trace_t state_trace;
- const char* coord;
- xbt_dict_t properties;
-} s_sg_platf_host_cbarg_t, *sg_platf_host_cbarg_t;
-
-#define SG_PLATF_HOST_INITIALIZER { \
- .id = NULL,\
- .power_peak = 0,\
- .core_amount = 1.,\
- .power_scale = 1,\
- .initial_state = SURF_RESOURCE_ON,\
- .power_trace = NULL,\
- .state_trace = NULL,\
- .coord = NULL,\
- .properties = NULL\
- }
-
-typedef struct {
- const char* id;
- const char* link_up;
- const char* link_down;
-} s_sg_platf_host_link_cbarg_t, *sg_platf_host_link_cbarg_t;
-
-#define SG_PLATF_HOST_LINK_INITIALIZER {NULL,NULL,NULL}
-
-typedef struct {
- const char* id;
- const char* coord;
-} s_sg_platf_router_cbarg_t, *sg_platf_router_cbarg_t;
-
-#define SG_PLATF_ROUTER_INITIALIZER {NULL,NULL}
-
-typedef struct {
- const char* id;
- double bandwidth;
- tmgr_trace_t bandwidth_trace;
- double latency;
- tmgr_trace_t latency_trace;
- e_surf_resource_state_t state;
- tmgr_trace_t state_trace;
- e_surf_link_sharing_policy_t policy;
- xbt_dict_t properties;
-} s_sg_platf_link_cbarg_t, *sg_platf_link_cbarg_t;
-
-#define SG_PLATF_LINK_INITIALIZER {\
- .id = NULL,\
- .bandwidth = 0.,\
- .bandwidth_trace = NULL,\
- .latency = 0.,\
- .latency_trace = NULL,\
- .state = SURF_RESOURCE_ON,\
- .state_trace = NULL,\
- .policy = SURF_LINK_SHARED,\
- .properties = NULL\
-}
-
-typedef struct s_sg_platf_peer_cbarg *sg_platf_peer_cbarg_t;
-typedef struct s_sg_platf_peer_cbarg {
- const char* id;
- double power;
- double bw_in;
- double bw_out;
- double lat;
- const char* coord;
- tmgr_trace_t availability_trace;
- tmgr_trace_t state_trace;
-} s_sg_platf_peer_cbarg_t;
-
-#define SG_PLATF_PEER_INITIALIZER {NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL}
-
-typedef struct s_sg_platf_route_cbarg *sg_platf_route_cbarg_t;
-typedef struct s_sg_platf_route_cbarg {
- int symmetrical;
- const char *src;
- const char *dst;
- sg_routing_edge_t gw_src;
- sg_routing_edge_t gw_dst;
- xbt_dynar_t link_list;
-} s_sg_platf_route_cbarg_t;
-
-#define SG_PLATF_ROUTE_INITIALIZER {TRUE,NULL,NULL,NULL,NULL,NULL}
-
-typedef struct s_sg_platf_cluster_cbarg *sg_platf_cluster_cbarg_t;
-typedef struct s_sg_platf_cluster_cbarg {
- const char* id;
- const char* prefix;
- const char* suffix;
- const char* radical;
- double power;
- int core_amount;
- double bw;
- double lat;
- double bb_bw;
- double bb_lat;
- const char* router_id;
- e_surf_link_sharing_policy_t sharing_policy;
- e_surf_link_sharing_policy_t bb_sharing_policy;
- const char* availability_trace; //don't convert to tmgr_trace_t since there is a trace per host and some rewriting is needed
- const char* state_trace;
-} s_sg_platf_cluster_cbarg_t;
-
-#define SG_PLATF_CLUSTER_INITIALIZER {NULL,NULL,NULL,NULL,NULL,NULL \
- ,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL}
-
-typedef struct s_sg_platf_cabinet_cbarg *sg_platf_cabinet_cbarg_t;
-typedef struct s_sg_platf_cabinet_cbarg {
- const char* id;
- const char* prefix;
- const char* suffix;
- const char* radical;
- double power;
- double bw;
- double lat;
-} s_sg_platf_cabinet_cbarg_t;
-
-#define SG_PLATF_CABINET_INITIALIZER {NULL,NULL,NULL,NULL,NULL,NULL,NULL}
-
-typedef struct {
- const char* id;
- const char* type_id;
- const char* content;
- xbt_dict_t properties;
-} s_sg_platf_storage_cbarg_t, *sg_platf_storage_cbarg_t;
-
-#define SG_PLATF_STORAGE_INITIALIZER {NULL,NULL,NULL,NULL}
-
-typedef struct {
- const char* id;
- const char* model;
- const char* content;
- xbt_dict_t properties;
- unsigned long size; /* size in Gbytes */
-} s_sg_platf_storage_type_cbarg_t, *sg_platf_storage_type_cbarg_t;
-
-#define SG_PLATF_STORAGE_TYPE_INITIALIZER {NULL,NULL,NULL,NULL,NULL}
-
-typedef struct {
- const char* type_id;
- const char* name;
-} s_sg_platf_mstorage_cbarg_t, *sg_platf_mstorage_cbarg_t;
-
-#define SG_PLATF_MSTORAGE_INITIALIZER {NULL,NULL}
-
-typedef struct {
- const char* id;
- const char* name;
-} s_sg_platf_mount_cbarg_t, *sg_platf_mount_cbarg_t;
-
-#define SG_PLATF_MOUNT_INITIALIZER {NULL,NULL}
-
-typedef struct s_sg_platf_prop_cbarg *sg_platf_prop_cbarg_t;
-typedef struct s_sg_platf_prop_cbarg {
- const char *id;
- const char *value;
-} s_sg_platf_prop_cbarg_t;
-
-#define SG_PLATF_PROP_INITIALIZER {NULL,NULL}
-
-typedef struct s_sg_platf_trace_cbarg *sg_platf_trace_cbarg_t;
-typedef struct s_sg_platf_trace_cbarg {
- const char *id;
- const char *file;
- double periodicity;
- const char *pc_data;
-} s_sg_platf_trace_cbarg_t;
-
-#define SG_PLATF_TRACE_INITIALIZER {NULL,NULL,NULL,NULL}
-
-typedef struct s_sg_platf_trace_connect_cbarg *sg_platf_trace_connect_cbarg_t;
-typedef struct s_sg_platf_trace_connect_cbarg {
- e_surf_trace_connect_kin_t kind;
- const char *trace;
- const char *element;
-} s_sg_platf_trace_connect_cbarg_t;
-
-#define SG_PLATF_TRACE_CONNECT_INITIALIZER {NULL,NULL,NULL}
-
-typedef struct s_sg_platf_process_cbarg *sg_platf_process_cbarg_t;
-typedef struct s_sg_platf_process_cbarg {
- const char **argv;
- int argc;
- xbt_dict_t properties;
- const char *host;
- const char *function;
- double start_time;
- double kill_time;
- e_surf_process_on_failure_t on_failure;
-} s_sg_platf_process_cbarg_t;
-
-#define SG_PLATF_PROCESS_INITIALIZER {NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL}
-
-typedef struct s_sg_platf_AS_cbarg *sg_platf_AS_cbarg_t;
-typedef struct s_sg_platf_AS_cbarg {
- const char *id;
- int routing;
-} s_sg_platf_AS_cbarg_t;
-
-#define SG_PLATF_AS_INITIALIZER {NULL,0}
-
-/* ***************************************** */
-/* TUTORIAL: New TAG */
-
-typedef struct s_sg_platf_gpu_cbarg *sg_platf_gpu_cbarg_t;
-typedef struct s_sg_platf_gpu_cbarg {
- const char *name;
-} s_sg_platf_gpu_cbarg_t;
-
-#define SG_PLATF_GPU_INITIALIZER {NULL}
-
/* ***************************************** */
XBT_PUBLIC(void) sg_platf_begin(void); // Start a new platform
XBT_PUBLIC(void) sg_platf_new_AS_end(void); // That AS is fully described
XBT_PUBLIC(void) sg_platf_new_host (sg_platf_host_cbarg_t host); // Add an host to the currently described AS
-XBT_PUBLIC(void) sg_platf_new_host_link(sg_platf_host_link_cbarg_t h); // Add an host_link to the currently described AS
+XBT_PUBLIC(void) sg_platf_new_netcard(sg_platf_host_link_cbarg_t h); // Add an host_link to the currently described AS
XBT_PUBLIC(void) sg_platf_new_router (sg_platf_router_cbarg_t router); // Add a router to the currently described AS
XBT_PUBLIC(void) sg_platf_new_link (sg_platf_link_cbarg_t link); // Add a link to the currently described AS
XBT_PUBLIC(void) sg_platf_new_peer (sg_platf_peer_cbarg_t peer); // Add a peer to the currently described AS
XBT_PUBLIC(void) sg_platf_new_ASroute (sg_platf_route_cbarg_t ASroute); // Add an ASroute
XBT_PUBLIC(void) sg_platf_new_bypassRoute (sg_platf_route_cbarg_t bypassroute); // Add a bypassRoute
XBT_PUBLIC(void) sg_platf_new_bypassASroute (sg_platf_route_cbarg_t bypassASroute); // Add an bypassASroute
-XBT_PUBLIC(void) sg_platf_new_prop (sg_platf_prop_cbarg_t prop); // Add a prop
XBT_PUBLIC(void) sg_platf_new_trace(sg_platf_trace_cbarg_t trace);
-XBT_PUBLIC(void) sg_platf_new_trace_connect(sg_platf_trace_connect_cbarg_t trace_connect);
+XBT_PUBLIC(void) sg_platf_trace_connect(sg_platf_trace_connect_cbarg_t trace_connect);
-XBT_PUBLIC(void) sg_platf_new_storage(sg_platf_storage_cbarg_t storage); // Add a storage to the currently described AS
XBT_PUBLIC(void) sg_platf_new_storage(sg_platf_storage_cbarg_t storage); // Add a storage to the currently described AS
XBT_PUBLIC(void) sg_platf_new_mstorage(sg_platf_mstorage_cbarg_t mstorage);
XBT_PUBLIC(void) sg_platf_new_storage_type(sg_platf_storage_type_cbarg_t storage_type);
XBT_PUBLIC(void) sg_platf_new_process(sg_platf_process_cbarg_t process);
-/* ***************************************** */
-/* TUTORIAL: New TAG */
-XBT_PUBLIC(void) sg_platf_new_gpu(sg_platf_gpu_cbarg_t gpu);
-/* ***************************************** */
-
// Add route and Asroute without xml file with those functions
XBT_PUBLIC(void) sg_platf_route_begin (sg_platf_route_cbarg_t route); // Initialize route
XBT_PUBLIC(void) sg_platf_route_end (sg_platf_route_cbarg_t route); // Finalize and add a route
XBT_PUBLIC(void) sg_platf_route_add_link (const char* link_id, sg_platf_route_cbarg_t route); // Add a link to link list
XBT_PUBLIC(void) sg_platf_ASroute_add_link (const char* link_id, sg_platf_route_cbarg_t ASroute); // Add a link to link list
-typedef void (*sg_platf_process_cb_t)(sg_platf_process_cbarg_t);
-XBT_PUBLIC(void) sg_platf_process_add_cb(sg_platf_process_cb_t fct);
-
+SG_END_DECL()
#endif /* SG_PLATF_H */
