1 /* Copyright (c) 2010-2015. 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 #include "smx_private.h"
8 #include "xbt/xbt_os_thread.h"
10 #include "src/mc/mc_private.h"
13 #include "src/kernel/activity/SynchroExec.hpp"
14 #include "src/kernel/activity/SynchroComm.hpp"
15 #include "src/kernel/activity/SynchroSleep.hpp"
16 #include "src/kernel/activity/SynchroRaw.hpp"
17 #include "src/kernel/activity/SynchroIo.hpp"
19 XBT_LOG_NEW_DEFAULT_SUBCATEGORY(simix_popping, simix,
20 "Popping part of SIMIX (transmuting from user request into kernel handlers)");
22 void SIMIX_simcall_answer(smx_simcall_t simcall)
24 if (simcall->issuer != simix_global->maestro_process){
25 XBT_DEBUG("Answer simcall %s (%d) issued by %s (%p)", SIMIX_simcall_name(simcall->call), (int)simcall->call,
26 simcall->issuer->name.c_str(), simcall->issuer);
27 simcall->issuer->simcall.call = SIMCALL_NONE;
28 /* This check should be useless and slows everyone. Reactivate if you see something
29 * weird in process scheduling.
31 /* if(!xbt_dynar_member(simix_global->process_to_run, &(simcall->issuer))) */
32 xbt_dynar_push_as(simix_global->process_to_run, smx_actor_t, simcall->issuer);
33 /* else DIE_IMPOSSIBLE; */
37 void SIMIX_simcall_exit(smx_activity_t synchro)
42 void SIMIX_run_kernel(std::function<void()> const* code)
47 /** Kernel code for run_blocking
49 * The implementtion looks a lot like SIMIX_run_kernel ^^
51 * However, this `run_blocking` is blocking so the process will not be woken
52 * up until `SIMIX_simcall_answer(simcall)`` is called by the kernel.
53 * This means that `code` is responsible for doing this.
55 void SIMIX_run_blocking(std::function<void()> const* code)