1 /* Copyright (c) 2004-2023. The SimGrid Team. All rights reserved. */
3 /* This program is free software; you can redistribute it and/or modify it
4 * under the terms of the license (GNU LGPL) which comes with this package. */
6 #ifndef SIMGRID_MODULE_HPP
7 #define SIMGRID_MODULE_HPP
19 const char* description_;
20 std::function<void()> init;
21 Module(const char* id, const char* desc, std::function<void()> init_fun)
22 : name_(id), description_(desc), init(init_fun)
28 std::vector<Module> table_;
29 const std::string kind_; // either 'plugin' or 'CPU model' or whatever. Used in error messages only
31 ModuleGroup(const std::string& kind) : kind_(kind) {}
33 ModuleGroup& add(const char* id, const char* desc, std::function<void()> init);
34 Module const& by_name(const std::string& name) const;
36 const std::string get_kind() const { return kind_; }
37 std::string existing_values() const;
38 void create_flag(const std::string& opt_name, const std::string& descr, const std::string& default_value,
42 }; // namespace simgrid
44 #define SIMGRID_REGISTER_PLUGIN(id, desc, init) \
45 static void XBT_ATTRIB_CONSTRUCTOR(800) _XBT_CONCAT3(simgrid_, id, _plugin_register)() \
47 simgrid_plugins().add(_XBT_STRINGIFY(id), (desc), (init)); \
49 /** @brief The list of all available plugins */
50 inline auto& simgrid_plugins() // Function to avoid static initialization order fiasco
52 static simgrid::ModuleGroup plugins("plugin");
56 #define SIMGRID_REGISTER_NETWORK_MODEL(id, desc, init) \
57 static void XBT_ATTRIB_CONSTRUCTOR(800) _XBT_CONCAT3(simgrid_, id, _network_model_register)() \
59 simgrid_network_models().add(_XBT_STRINGIFY(id), (desc), (init)); \
61 /** @brief The list of all available network models (pick one with --cfg=network/model) */
62 inline auto& simgrid_network_models() // Function to avoid static initialization order fiasco
64 static simgrid::ModuleGroup models("network model");
68 #define SIMGRID_REGISTER_CPU_MODEL(id, desc, init) \
69 static void XBT_ATTRIB_CONSTRUCTOR(800) _XBT_CONCAT3(simgrid_, id, _cpu_model_register)() \
71 simgrid_cpu_models().add(_XBT_STRINGIFY(id), (desc), (init)); \
73 /** @brief The list of all available CPU models (pick one with --cfg=cpu/model) */
74 inline auto& simgrid_cpu_models() // Function to avoid static initialization order fiasco
76 static simgrid::ModuleGroup models("CPU model");
80 #define SIMGRID_REGISTER_DISK_MODEL(id, desc, init) \
81 static void XBT_ATTRIB_CONSTRUCTOR(800) _XBT_CONCAT3(simgrid_, id, _disk_model_register)() \
83 simgrid_disk_models().add(_XBT_STRINGIFY(id), (desc), (init)); \
85 /** @brief The list of all available disk models (pick one with --cfg=disk/model) */
86 inline auto& simgrid_disk_models() // Function to avoid static initialization order fiasco
88 static simgrid::ModuleGroup models("disk model");
92 #define SIMGRID_REGISTER_HOST_MODEL(id, desc, init) \
93 static void XBT_ATTRIB_CONSTRUCTOR(800) _XBT_CONCAT3(simgrid_, id, _host_model_register)() \
95 simgrid_host_models().add(_XBT_STRINGIFY(id), (desc), (init)); \
97 /** @brief The list of all available host models (pick one with --cfg=host/model) */
98 inline auto& simgrid_host_models() // Function to avoid static initialization order fiasco
100 static simgrid::ModuleGroup models("host model");