1 /* Copyright (c) 2007-2010, 2012-2015. 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 _SIMIX_PRIVATE_H
8 #define _SIMIX_PRIVATE_H
11 #include "src/kernel/context/Context.hpp"
13 /********************************** Simix Global ******************************/
20 smx_context_factory_t context_factory = nullptr;
21 xbt_dynar_t process_to_run = nullptr;
22 xbt_dynar_t process_that_ran = nullptr;
23 xbt_swag_t process_list = nullptr;
24 xbt_swag_t process_to_destroy = nullptr;
25 smx_actor_t maestro_process = nullptr;
27 // Maps function names to actor code:
28 std::unordered_map<std::string, simgrid::simix::ActorCodeFactory> registered_functions;
30 // This might be used when no corresponding function name is registered:
31 simgrid::simix::ActorCodeFactory default_function;
33 smx_creation_func_t create_process_function = nullptr;
34 void_pfn_smxprocess_t kill_process_function = nullptr;
35 /** Callback used when killing a SMX_process */
36 void_pfn_smxprocess_t cleanup_process_function = nullptr;
37 xbt_os_mutex_t mutex = nullptr;
39 std::vector<simgrid::xbt::Task<void()>> tasks;
40 std::vector<simgrid::xbt::Task<void()>> tasksTemp;
48 XBT_PUBLIC_DATA(std::unique_ptr<simgrid::simix::Global>) simix_global;
50 XBT_PUBLIC(void) SIMIX_clean();
52 /******************************** Exceptions *********************************/
53 /** @brief Ask to the provided simix process to raise the provided exception */
54 #define SMX_EXCEPTION(issuer, cat, val, msg) \
56 smx_actor_t _smx_throw_issuer = (issuer); /* evaluate only once */ \
57 xbt_ex e(XBT_THROW_POINT, msg); \
60 _smx_throw_issuer->exception = std::make_exception_ptr(e); \
63 /* ******************************** File ************************************ */
64 typedef struct s_smx_file {
65 surf_file_t surf_file;
66 void* data; /**< @brief user data */