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::RoutingEdge surf_RoutingEdge;
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_RoutingEdge surf_RoutingEdge;
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_RoutingEdge *routing_edge_t;
48 typedef surf_RoutingEdge *sg_routing_edge_t;
49 typedef surf_As *AS_t;
51 // Types which are in fact dictelmt:
52 typedef xbt_dictelm_t sg_storage_t;
54 typedef struct tmgr_trace *tmgr_trace_t; /**< Opaque structure defining an availability trace */
56 typedef void *sg_routing_link_t; /* FIXME:The actual type is model-dependent so use void* instead*/
58 /** @ingroup SURF_interface
59 * @brief Defines whether a given resource is working or not */
61 SURF_RESOURCE_ON = 1, /**< Up & ready */
62 SURF_RESOURCE_OFF = 0 /**< Down & broken */
63 } e_surf_resource_state_t;
66 SURF_LINK_FULLDUPLEX = 2,
69 } e_surf_link_sharing_policy_t;
72 SURF_TRACE_CONNECT_KIND_HOST_AVAIL = 4,
73 SURF_TRACE_CONNECT_KIND_POWER = 3,
74 SURF_TRACE_CONNECT_KIND_LINK_AVAIL = 2,
75 SURF_TRACE_CONNECT_KIND_BANDWIDTH = 1,
76 SURF_TRACE_CONNECT_KIND_LATENCY = 0
77 } e_surf_trace_connect_kind_t;
80 SURF_PROCESS_ON_FAILURE_DIE = 1,
81 SURF_PROCESS_ON_FAILURE_RESTART = 0
82 } e_surf_process_on_failure_t;
85 SURF_CLUSTER_FAT_TREE=2,
86 SURF_CLUSTER_FLAT = 1,
87 SURF_CLUSTER_TORUS = 0
88 } e_surf_cluster_topology_t;
91 /** @ingroup m_datatypes_management_details
92 * @brief Type for any simgrid size
94 typedef unsigned long long sg_size_t;
96 /** @ingroup m_datatypes_management_details
97 * @brief Type for any simgrid offset
99 typedef long long sg_offset_t;
102 * Platform creation functions. Instead of passing 123 arguments to the creation functions
103 * (one for each possible XML attribute), we pass structures containing them all. It removes the
104 * chances of switching arguments by error, and reduce the burden when we add a new attribute:
105 * old models can just continue to ignore it without having to update their headers.
107 * It shouldn't be too costly at runtime, provided that structures living on the stack are
108 * used, instead of malloced structures.
113 xbt_dynar_t speed_peak;
117 tmgr_trace_t speed_trace;
118 e_surf_resource_state_t initial_state;
119 tmgr_trace_t state_trace;
121 xbt_dict_t properties;
122 } s_sg_platf_host_cbarg_t, *sg_platf_host_cbarg_t;
124 #define SG_PLATF_HOST_INITIALIZER { \
125 NULL, 0, 1, 1, 1., NULL, SURF_RESOURCE_ON, NULL, \
132 const char* link_down;
133 } s_sg_platf_host_link_cbarg_t, *sg_platf_host_link_cbarg_t;
135 #define SG_PLATF_HOST_LINK_INITIALIZER {NULL,NULL,NULL}
140 } s_sg_platf_router_cbarg_t, *sg_platf_router_cbarg_t;
142 #define SG_PLATF_ROUTER_INITIALIZER {NULL,NULL}
147 tmgr_trace_t bandwidth_trace;
149 tmgr_trace_t latency_trace;
150 e_surf_resource_state_t state;
151 tmgr_trace_t state_trace;
152 e_surf_link_sharing_policy_t policy;
153 xbt_dict_t properties;
154 } s_sg_platf_link_cbarg_t, *sg_platf_link_cbarg_t;
156 #define SG_PLATF_LINK_INITIALIZER {\
157 NULL, 0., NULL, 0., NULL, SURF_RESOURCE_ON, \
158 NULL, SURF_LINK_SHARED, NULL \
161 typedef struct s_sg_platf_peer_cbarg *sg_platf_peer_cbarg_t;
162 typedef struct s_sg_platf_peer_cbarg {
169 tmgr_trace_t availability_trace;
170 tmgr_trace_t state_trace;
171 } s_sg_platf_peer_cbarg_t;
173 #define SG_PLATF_PEER_INITIALIZER {NULL,0.0,0.0,0.0,0.0,NULL,NULL,NULL}
175 typedef struct s_sg_platf_route_cbarg *sg_platf_route_cbarg_t;
176 typedef struct s_sg_platf_route_cbarg {
180 sg_routing_edge_t gw_src;
181 sg_routing_edge_t gw_dst;
182 xbt_dynar_t link_list;
183 } s_sg_platf_route_cbarg_t;
185 #define SG_PLATF_ROUTE_INITIALIZER {1,NULL,NULL,NULL,NULL,NULL}
187 typedef struct s_sg_platf_cluster_cbarg *sg_platf_cluster_cbarg_t;
188 typedef struct s_sg_platf_cluster_cbarg {
202 e_surf_cluster_topology_t topology;
203 const char* topo_parameters;
204 xbt_dict_t properties;
205 const char* router_id;
206 e_surf_link_sharing_policy_t sharing_policy;
207 e_surf_link_sharing_policy_t bb_sharing_policy;
208 const char* availability_trace; //don't convert to tmgr_trace_t since there is a trace per host and some rewriting is needed
209 const char* state_trace;
210 } s_sg_platf_cluster_cbarg_t;
212 #define SG_PLATF_CLUSTER_INITIALIZER {NULL,NULL,NULL,NULL,0.0,1 \
213 ,1.,1.,0.,0.,0.,0.,0. \
214 ,SURF_CLUSTER_FLAT,NULL,NULL,NULL, \
215 SURF_LINK_SHARED,SURF_LINK_SHARED,NULL \
218 typedef struct s_sg_platf_cabinet_cbarg *sg_platf_cabinet_cbarg_t;
219 typedef struct s_sg_platf_cabinet_cbarg {
227 } s_sg_platf_cabinet_cbarg_t;
229 #define SG_PLATF_CABINET_INITIALIZER {NULL,NULL,NULL,NULL,0.0,0.0,0.0}
235 const char* content_type;
236 xbt_dict_t properties;
238 } s_sg_platf_storage_cbarg_t, *sg_platf_storage_cbarg_t;
240 #define SG_PLATF_STORAGE_INITIALIZER {NULL,NULL,NULL,NULL,NULL,NULL}
246 const char* content_type;
247 xbt_dict_t properties;
248 xbt_dict_t model_properties;
250 } s_sg_platf_storage_type_cbarg_t, *sg_platf_storage_type_cbarg_t;
252 #define SG_PLATF_STORAGE_TYPE_INITIALIZER {NULL,NULL,NULL,NULL,NULL,NULL}
257 } s_sg_platf_mstorage_cbarg_t, *sg_platf_mstorage_cbarg_t;
259 #define SG_PLATF_MSTORAGE_INITIALIZER {NULL,NULL}
262 const char* storageId;
264 } s_sg_platf_mount_cbarg_t, *sg_platf_mount_cbarg_t;
266 #define SG_PLATF_MOUNT_INITIALIZER {NULL,NULL}
268 typedef struct s_sg_platf_prop_cbarg *sg_platf_prop_cbarg_t;
269 typedef struct s_sg_platf_prop_cbarg {
272 } s_sg_platf_prop_cbarg_t;
274 #define SG_PLATF_PROP_INITIALIZER {NULL,NULL}
276 typedef struct s_sg_platf_trace_cbarg *sg_platf_trace_cbarg_t;
277 typedef struct s_sg_platf_trace_cbarg {
282 } s_sg_platf_trace_cbarg_t;
284 #define SG_PLATF_TRACE_INITIALIZER {NULL,NULL,0.0,NULL}
286 typedef struct s_sg_platf_trace_connect_cbarg *sg_platf_trace_connect_cbarg_t;
287 typedef struct s_sg_platf_trace_connect_cbarg {
288 e_surf_trace_connect_kind_t kind;
291 } s_sg_platf_trace_connect_cbarg_t;
293 #define SG_PLATF_TRACE_CONNECT_INITIALIZER {SURF_TRACE_CONNECT_KIND_LATENCY,NULL,NULL}
295 typedef struct s_sg_platf_process_cbarg *sg_platf_process_cbarg_t;
296 typedef struct s_sg_platf_process_cbarg {
299 xbt_dict_t properties;
301 const char *function;
304 e_surf_process_on_failure_t on_failure;
305 } s_sg_platf_process_cbarg_t;
307 #define SG_PLATF_PROCESS_INITIALIZER {NULL,0,NULL,NULL,NULL,-1.0,-1.0,SURF_PROCESS_ON_FAILURE_DIE}
309 typedef struct s_sg_platf_AS_cbarg *sg_platf_AS_cbarg_t;
310 typedef struct s_sg_platf_AS_cbarg {
313 } s_sg_platf_AS_cbarg_t;
315 #define SG_PLATF_AS_INITIALIZER {NULL,0}
317 /** opaque structure defining a event generator for availability based on a probability distribution */
318 typedef struct probabilist_event_generator *probabilist_event_generator_t;