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 "simgrid/simix.h"
15 #include "popping_private.h"
17 #include "src/kernel/activity/SynchroExec.hpp"
21 /** @brief Host datatype from SIMIX POV */
22 typedef struct s_smx_host_priv {
23 xbt_swag_t process_list;
24 xbt_dynar_t auto_restart_processes;
25 xbt_dynar_t boot_processes;
28 XBT_PRIVATE void _SIMIX_host_free_process_arg(void *);
29 XBT_PRIVATE void SIMIX_host_create(sg_host_t host);
30 XBT_PRIVATE void SIMIX_host_destroy(void *host);
32 XBT_PRIVATE void SIMIX_host_add_auto_restart_process(sg_host_t host,
34 std::function<void()> code,
38 xbt_dict_t properties,
41 XBT_PRIVATE void SIMIX_host_restart_processes(sg_host_t host);
42 XBT_PRIVATE void SIMIX_host_autorestart(sg_host_t host);
43 XBT_PRIVATE smx_synchro_t SIMIX_execution_start(smx_process_t issuer, const char *name,
44 double flops_amount, double priority, double bound, unsigned long affinity_mask);
45 XBT_PRIVATE smx_synchro_t SIMIX_execution_parallel_start(const char *name,
46 int host_nb, sg_host_t *host_list,
47 double *flops_amount, double *bytes_amount,
48 double amount, double rate);
49 XBT_PRIVATE void SIMIX_execution_cancel(smx_synchro_t synchro);
50 XBT_PRIVATE void SIMIX_execution_set_priority(smx_synchro_t synchro, double priority);
51 XBT_PRIVATE void SIMIX_execution_set_bound(smx_synchro_t synchro, double bound);
52 XBT_PRIVATE void SIMIX_execution_set_affinity(smx_synchro_t synchro, sg_host_t host, unsigned long mask);
54 XBT_PRIVATE void SIMIX_execution_finish(simgrid::kernel::activity::Exec *exec);
56 XBT_PRIVATE void SIMIX_set_category(smx_synchro_t synchro, const char *category);
58 /* vm related stuff */
59 XBT_PRIVATE sg_host_t SIMIX_vm_create(const char *name, sg_host_t ind_phys_host);
61 XBT_PRIVATE void SIMIX_vm_destroy(sg_host_t ind_vm);
63 XBT_PRIVATE void SIMIX_vm_resume(sg_host_t ind_vm, smx_process_t issuer);
65 XBT_PRIVATE void SIMIX_vm_suspend(sg_host_t ind_vm, smx_process_t issuer);
67 XBT_PRIVATE void SIMIX_vm_save(sg_host_t ind_vm, smx_process_t issuer);
69 XBT_PRIVATE void SIMIX_vm_restore(sg_host_t ind_vm, smx_process_t issuer);
71 XBT_PRIVATE void SIMIX_vm_start(sg_host_t ind_vm);
73 XBT_PRIVATE void SIMIX_vm_shutdown(sg_host_t ind_vm, smx_process_t issuer);
76 XBT_PRIVATE e_surf_vm_state_t SIMIX_vm_get_state(sg_host_t ind_vm);
78 XBT_PRIVATE void SIMIX_vm_migrate(sg_host_t ind_vm, sg_host_t ind_dst_pm);
80 XBT_PRIVATE void *SIMIX_vm_get_pm(sg_host_t ind_vm);
82 XBT_PRIVATE void SIMIX_vm_set_bound(sg_host_t ind_vm, double bound);
84 XBT_PRIVATE void SIMIX_vm_set_affinity(sg_host_t ind_vm, sg_host_t ind_pm, unsigned long mask);
86 XBT_PRIVATE void SIMIX_vm_migratefrom_resumeto(sg_host_t vm, sg_host_t src_pm, sg_host_t dst_pm);