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_HOST_PRIVATE_H
8 #define _SIMIX_HOST_PRIVATE_H
14 #include <xbt/Extendable.hpp>
16 #include "simgrid/simix.h"
17 #include "popping_private.h"
19 #include "src/kernel/activity/SynchroExec.hpp"
21 /** @brief Host datatype from SIMIX POV */
28 static simgrid::xbt::Extension<simgrid::s4u::Host, Host> EXTENSION_ID;
33 xbt_swag_t process_list;
34 std::vector<ProcessArg*> auto_restart_processes;
35 xbt_dynar_t boot_processes = nullptr;
41 typedef simgrid::simix::Host s_smx_host_priv_t;
44 XBT_PRIVATE void _SIMIX_host_free_process_arg(void *);
46 XBT_PRIVATE void SIMIX_host_add_auto_restart_process(sg_host_t host,
48 std::function<void()> code,
52 xbt_dict_t properties,
55 XBT_PRIVATE void SIMIX_host_autorestart(sg_host_t host);
56 XBT_PRIVATE smx_activity_t SIMIX_execution_start(smx_actor_t issuer, const char *name,
57 double flops_amount, double priority, double bound);
58 XBT_PRIVATE smx_activity_t SIMIX_execution_parallel_start(const char *name,
59 int host_nb, sg_host_t *host_list,
60 double *flops_amount, double *bytes_amount,
61 double amount, double rate);
62 XBT_PRIVATE void SIMIX_execution_cancel(smx_activity_t synchro);
63 XBT_PRIVATE void SIMIX_execution_set_priority(smx_activity_t synchro, double priority);
64 XBT_PRIVATE void SIMIX_execution_set_bound(smx_activity_t synchro, double bound);
66 XBT_PRIVATE void SIMIX_execution_finish(simgrid::kernel::activity::Exec *exec);
68 XBT_PRIVATE void SIMIX_set_category(smx_activity_t synchro, const char *category);
70 /* vm related stuff */
71 XBT_PRIVATE void SIMIX_vm_destroy(sg_host_t ind_vm);
73 XBT_PRIVATE void SIMIX_vm_resume(sg_host_t ind_vm, smx_actor_t issuer);
75 XBT_PRIVATE void SIMIX_vm_suspend(sg_host_t ind_vm, smx_actor_t issuer);
77 XBT_PRIVATE void SIMIX_vm_save(sg_host_t ind_vm, smx_actor_t issuer);
79 XBT_PRIVATE void SIMIX_vm_restore(sg_host_t ind_vm, smx_actor_t issuer);
81 XBT_PRIVATE void SIMIX_vm_start(sg_host_t ind_vm);
83 XBT_PRIVATE void SIMIX_vm_shutdown(sg_host_t ind_vm, smx_actor_t issuer);
86 XBT_PRIVATE e_surf_vm_state_t SIMIX_vm_get_state(sg_host_t ind_vm);
88 XBT_PRIVATE void SIMIX_vm_migrate(sg_host_t ind_vm, sg_host_t ind_dst_pm);
90 XBT_PRIVATE void *SIMIX_vm_get_pm(sg_host_t ind_vm);
92 XBT_PRIVATE void SIMIX_vm_set_bound(sg_host_t ind_vm, double bound);
94 XBT_PRIVATE void SIMIX_vm_migratefrom_resumeto(sg_host_t vm, sg_host_t src_pm, sg_host_t dst_pm);