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
12 #include "simgrid/simix.h"
13 #include "popping_private.h"
17 /** @brief Host datatype from SIMIX POV */
18 typedef struct s_smx_host_priv {
19 xbt_swag_t process_list;
20 xbt_dynar_t auto_restart_processes;
21 xbt_dynar_t boot_processes;
24 XBT_PRIVATE void _SIMIX_host_free_process_arg(void *);
25 XBT_PRIVATE void SIMIX_host_create(sg_host_t host);
26 XBT_PRIVATE void SIMIX_host_destroy(void *host);
28 XBT_PRIVATE void SIMIX_host_add_auto_restart_process(sg_host_t host,
34 int argc, char **argv,
35 xbt_dict_t properties,
38 XBT_PRIVATE void SIMIX_host_restart_processes(sg_host_t host);
39 XBT_PRIVATE void SIMIX_host_autorestart(sg_host_t host);
40 XBT_PRIVATE smx_synchro_t SIMIX_process_execute(smx_process_t issuer, const char *name,
41 double flops_amount, double priority, double bound, unsigned long affinity_mask);
42 XBT_PRIVATE smx_synchro_t SIMIX_process_parallel_execute(const char *name,
43 int host_nb, sg_host_t *host_list,
44 double *flops_amount, double *bytes_amount,
45 double amount, double rate);
46 XBT_PRIVATE void SIMIX_process_execution_destroy(smx_synchro_t synchro);
47 XBT_PRIVATE void SIMIX_process_execution_cancel(smx_synchro_t synchro);
48 XBT_PRIVATE double SIMIX_process_execution_get_remains(smx_synchro_t synchro);
49 XBT_PRIVATE e_smx_state_t SIMIX_process_execution_get_state(smx_synchro_t synchro);
50 XBT_PRIVATE void SIMIX_process_execution_set_priority(smx_synchro_t synchro, double priority);
51 XBT_PRIVATE void SIMIX_process_execution_set_bound(smx_synchro_t synchro, double bound);
52 XBT_PRIVATE void SIMIX_process_execution_set_affinity(smx_synchro_t synchro, sg_host_t host, unsigned long mask);
54 XBT_PRIVATE void SIMIX_host_execution_suspend(smx_synchro_t synchro);
55 XBT_PRIVATE void SIMIX_host_execution_resume(smx_synchro_t synchro);
57 XBT_PRIVATE void SIMIX_post_host_execute(smx_synchro_t synchro);
58 XBT_PRIVATE void SIMIX_set_category(smx_synchro_t synchro, const char *category);
60 /* vm related stuff */
61 XBT_PRIVATE sg_host_t SIMIX_vm_create(const char *name, sg_host_t ind_phys_host);
63 XBT_PRIVATE void SIMIX_vm_destroy(sg_host_t ind_vm);
65 XBT_PRIVATE void SIMIX_vm_resume(sg_host_t ind_vm, smx_process_t issuer);
67 XBT_PRIVATE void SIMIX_vm_suspend(sg_host_t ind_vm, smx_process_t issuer);
69 XBT_PRIVATE void SIMIX_vm_save(sg_host_t ind_vm, smx_process_t issuer);
71 XBT_PRIVATE void SIMIX_vm_restore(sg_host_t ind_vm, smx_process_t issuer);
73 XBT_PRIVATE void SIMIX_vm_start(sg_host_t ind_vm);
75 XBT_PRIVATE void SIMIX_vm_shutdown(sg_host_t ind_vm, smx_process_t issuer);
78 XBT_PRIVATE e_surf_vm_state_t SIMIX_vm_get_state(sg_host_t ind_vm);
80 XBT_PRIVATE void SIMIX_vm_migrate(sg_host_t ind_vm, sg_host_t ind_dst_pm);
82 XBT_PRIVATE void *SIMIX_vm_get_pm(sg_host_t ind_vm);
84 XBT_PRIVATE void SIMIX_vm_set_bound(sg_host_t ind_vm, double bound);
86 XBT_PRIVATE void SIMIX_vm_set_affinity(sg_host_t ind_vm, sg_host_t ind_pm, unsigned long mask);
88 XBT_PRIVATE void SIMIX_vm_migratefrom_resumeto(sg_host_t vm, sg_host_t src_pm, sg_host_t dst_pm);