1 /* Copyright (c) 2010-2012, 2014-2016. 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 JED_SIMGRID_PLATFORM_H_
8 #define JED_SIMGRID_PLATFORM_H_
10 #include "simgrid_config.h"
11 #include "simgrid/forward.h"
12 #include "xbt/dynar.h"
13 #include <unordered_map>
21 XBT_PUBLIC_CLASS Container {
23 Container(std::string name);
30 std::unordered_map<const char*, int> name2id;
31 Container *parent = nullptr;
32 std::vector<Container*> children;
33 std::vector<sg_host_t> resource_list;
34 void addChild(Container* child);
35 void addResources(std::vector<sg_host_t> hosts);
36 void createHierarchy(AS_t from_as);
37 std::vector<int> getHierarchy();
38 std::string getHierarchyAsString();
39 void print(FILE *file);
40 void printResources(FILE *file);
46 typedef simgrid::jedule::Container * jed_container_t;
48 /* FIXME: jedule_container should be objectified too */
49 /** selection of a subset of resources from the original set */
50 struct jed_res_subset {
51 jed_container_t parent;
52 int start_idx; // start idx in resource_list of container
53 int nres; // number of resources spanning starting at start_idx
56 typedef struct jed_res_subset s_jed_res_subset_t, *jed_res_subset_t;
59 * it is assumed that the host_names in the entire system are unique that means that we don't need parent references
61 * subset_list must be allocated
62 * host_names is the list of host_names associated with an event
64 void jed_simgrid_get_resource_selection_by_hosts(xbt_dynar_t subset_list, std::vector<sg_host_t>* host_list);
68 hash host_id -> container
70 hash host_id -> jed_host_id
71 list <- [ jed_host_ids ]
73 list_chunks <- chunk( list ) -> [ 1, 3-5, 7-9 ]
80 #endif /* JED_SIMGRID_PLATFORM_H_ */