1 /* Copyright (c) 2004-2015. 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. */
7 #ifndef SG_PLATF_TYPES_H
8 #define SG_PLATF_TYPES_H
29 typedef simgrid::Host simgrid_Host;
30 typedef simgrid::surf::Cpu surf_Cpu;
31 typedef simgrid::surf::NetCard surf_NetCard;
32 typedef simgrid::surf::As surf_As;
33 typedef simgrid::surf::Link Link;
37 typedef struct simgrid_Host simgrid_Host;
38 typedef struct surf_Cpu surf_Cpu;
39 typedef struct surf_NetCard surf_NetCard;
40 typedef struct surf_As surf_As;
41 typedef struct Link Link;
45 typedef simgrid_Host* sg_host_t;
46 typedef surf_Cpu *surf_cpu_t;
47 typedef surf_NetCard *sg_netcard_t;
48 typedef surf_As *AS_t;
50 // Types which are in fact dictelmt:
51 typedef xbt_dictelm_t sg_storage_t;
53 typedef struct tmgr_trace *tmgr_trace_t; /**< Opaque structure defining an availability trace */
55 typedef void *sg_routing_link_t; /* FIXME:The actual type is model-dependent so use void* instead*/
57 /** @ingroup SURF_interface
58 * @brief Defines whether a given resource is working or not */
60 SURF_RESOURCE_ON = 1, /**< Up & ready */
61 SURF_RESOURCE_OFF = 0 /**< Down & broken */
62 } e_surf_resource_state_t;
65 SURF_LINK_FULLDUPLEX = 2,
68 } e_surf_link_sharing_policy_t;
71 SURF_TRACE_CONNECT_KIND_HOST_AVAIL = 4,
72 SURF_TRACE_CONNECT_KIND_POWER = 3,
73 SURF_TRACE_CONNECT_KIND_LINK_AVAIL = 2,
74 SURF_TRACE_CONNECT_KIND_BANDWIDTH = 1,
75 SURF_TRACE_CONNECT_KIND_LATENCY = 0
76 } e_surf_trace_connect_kind_t;
79 SURF_PROCESS_ON_FAILURE_DIE = 1,
80 SURF_PROCESS_ON_FAILURE_RESTART = 0
81 } e_surf_process_on_failure_t;
84 SURF_CLUSTER_FAT_TREE=2,
85 SURF_CLUSTER_FLAT = 1,
86 SURF_CLUSTER_TORUS = 0
87 } e_surf_cluster_topology_t;
90 /** @ingroup m_datatypes_management_details
91 * @brief Type for any simgrid size
93 typedef unsigned long long sg_size_t;
95 /** @ingroup m_datatypes_management_details
96 * @brief Type for any simgrid offset
98 typedef long long sg_offset_t;
101 * Platform creation functions. Instead of passing 123 arguments to the creation functions
102 * (one for each possible XML attribute), we pass structures containing them all. It removes the
103 * chances of switching arguments by error, and reduce the burden when we add a new attribute:
104 * old models can just continue to ignore it without having to update their headers.
106 * It shouldn't be too costly at runtime, provided that structures living on the stack are
107 * used, instead of malloced structures.
112 xbt_dynar_t speed_peak;
116 tmgr_trace_t speed_trace;
117 e_surf_resource_state_t initial_state;
118 tmgr_trace_t state_trace;
120 xbt_dict_t properties;
121 } s_sg_platf_host_cbarg_t, *sg_platf_host_cbarg_t;
123 #define SG_PLATF_HOST_INITIALIZER { \
124 NULL, 0, 1, 1, 1., NULL, SURF_RESOURCE_ON, NULL, \
131 const char* link_down;
132 } s_sg_platf_host_link_cbarg_t, *sg_platf_host_link_cbarg_t;
134 #define SG_PLATF_HOST_LINK_INITIALIZER {NULL,NULL,NULL}
139 } s_sg_platf_router_cbarg_t, *sg_platf_router_cbarg_t;
141 #define SG_PLATF_ROUTER_INITIALIZER {NULL,NULL}
146 tmgr_trace_t bandwidth_trace;
148 tmgr_trace_t latency_trace;
149 e_surf_resource_state_t state;
150 tmgr_trace_t state_trace;
151 e_surf_link_sharing_policy_t policy;
152 xbt_dict_t properties;
153 } s_sg_platf_link_cbarg_t, *sg_platf_link_cbarg_t;
155 #define SG_PLATF_LINK_INITIALIZER {\
156 NULL, 0., NULL, 0., NULL, SURF_RESOURCE_ON, \
157 NULL, SURF_LINK_SHARED, NULL \
160 typedef struct s_sg_platf_peer_cbarg *sg_platf_peer_cbarg_t;
161 typedef struct s_sg_platf_peer_cbarg {
168 tmgr_trace_t availability_trace;
169 tmgr_trace_t state_trace;
170 } s_sg_platf_peer_cbarg_t;
172 #define SG_PLATF_PEER_INITIALIZER {NULL,0.0,0.0,0.0,0.0,NULL,NULL,NULL}
174 typedef struct s_sg_platf_route_cbarg *sg_platf_route_cbarg_t;
175 typedef struct s_sg_platf_route_cbarg {
181 xbt_dynar_t link_list;
182 } s_sg_platf_route_cbarg_t;
184 #define SG_PLATF_ROUTE_INITIALIZER {1,NULL,NULL,NULL,NULL,NULL}
186 typedef struct s_sg_platf_cluster_cbarg *sg_platf_cluster_cbarg_t;
187 typedef struct s_sg_platf_cluster_cbarg {
201 e_surf_cluster_topology_t topology;
202 const char* topo_parameters;
203 xbt_dict_t properties;
204 const char* router_id;
205 e_surf_link_sharing_policy_t sharing_policy;
206 e_surf_link_sharing_policy_t bb_sharing_policy;
207 const char* availability_trace; //don't convert to tmgr_trace_t since there is a trace per host and some rewriting is needed
208 const char* state_trace;
209 } s_sg_platf_cluster_cbarg_t;
211 #define SG_PLATF_CLUSTER_INITIALIZER {NULL,NULL,NULL,NULL,0.0,1 \
212 ,1.,1.,0.,0.,0.,0.,0. \
213 ,SURF_CLUSTER_FLAT,NULL,NULL,NULL, \
214 SURF_LINK_SHARED,SURF_LINK_SHARED,NULL \
217 typedef struct s_sg_platf_cabinet_cbarg *sg_platf_cabinet_cbarg_t;
218 typedef struct s_sg_platf_cabinet_cbarg {
226 } s_sg_platf_cabinet_cbarg_t;
228 #define SG_PLATF_CABINET_INITIALIZER {NULL,NULL,NULL,NULL,0.0,0.0,0.0}
234 const char* content_type;
235 xbt_dict_t properties;
237 } s_sg_platf_storage_cbarg_t, *sg_platf_storage_cbarg_t;
239 #define SG_PLATF_STORAGE_INITIALIZER {NULL,NULL,NULL,NULL,NULL,NULL}
245 const char* content_type;
246 xbt_dict_t properties;
247 xbt_dict_t model_properties;
249 } s_sg_platf_storage_type_cbarg_t, *sg_platf_storage_type_cbarg_t;
251 #define SG_PLATF_STORAGE_TYPE_INITIALIZER {NULL,NULL,NULL,NULL,NULL,NULL}
256 } s_sg_platf_mstorage_cbarg_t, *sg_platf_mstorage_cbarg_t;
258 #define SG_PLATF_MSTORAGE_INITIALIZER {NULL,NULL}
261 const char* storageId;
263 } s_sg_platf_mount_cbarg_t, *sg_platf_mount_cbarg_t;
265 #define SG_PLATF_MOUNT_INITIALIZER {NULL,NULL}
267 typedef struct s_sg_platf_prop_cbarg *sg_platf_prop_cbarg_t;
268 typedef struct s_sg_platf_prop_cbarg {
271 } s_sg_platf_prop_cbarg_t;
273 #define SG_PLATF_PROP_INITIALIZER {NULL,NULL}
275 typedef struct s_sg_platf_trace_cbarg *sg_platf_trace_cbarg_t;
276 typedef struct s_sg_platf_trace_cbarg {
281 } s_sg_platf_trace_cbarg_t;
283 #define SG_PLATF_TRACE_INITIALIZER {NULL,NULL,0.0,NULL}
285 typedef struct s_sg_platf_trace_connect_cbarg *sg_platf_trace_connect_cbarg_t;
286 typedef struct s_sg_platf_trace_connect_cbarg {
287 e_surf_trace_connect_kind_t kind;
290 } s_sg_platf_trace_connect_cbarg_t;
292 #define SG_PLATF_TRACE_CONNECT_INITIALIZER {SURF_TRACE_CONNECT_KIND_LATENCY,NULL,NULL}
294 typedef struct s_sg_platf_process_cbarg *sg_platf_process_cbarg_t;
295 typedef struct s_sg_platf_process_cbarg {
298 xbt_dict_t properties;
300 const char *function;
303 e_surf_process_on_failure_t on_failure;
304 } s_sg_platf_process_cbarg_t;
306 #define SG_PLATF_PROCESS_INITIALIZER {NULL,0,NULL,NULL,NULL,-1.0,-1.0,SURF_PROCESS_ON_FAILURE_DIE}
308 typedef struct s_sg_platf_AS_cbarg *sg_platf_AS_cbarg_t;
309 typedef struct s_sg_platf_AS_cbarg {
312 } s_sg_platf_AS_cbarg_t;
314 #define SG_PLATF_AS_INITIALIZER {NULL,0}
316 /** opaque structure defining a event generator for availability based on a probability distribution */
317 typedef struct probabilist_event_generator *probabilist_event_generator_t;