src/simix/smx_host_private.h

   1 /* Copyright (c) 2007-2010, 2012-2015. The SimGrid Team.
   2  * All rights reserved.                                                     */
   3
   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. */
   6
   7 #ifndef _SIMIX_HOST_PRIVATE_H
   8 #define _SIMIX_HOST_PRIVATE_H
   9
  10 #include <xbt/base.h>
  11
  12 #include "simgrid/simix.h"
  13 #include "popping_private.h"
  14
  15 SG_BEGIN_DECL()
  16
  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;
  22 } s_smx_host_priv_t;
  23
  24 XBT_PRIVATE void _SIMIX_host_free_process_arg(void *);
  25 XBT_PRIVATE void SIMIX_host_create(const char *name);
  26 XBT_PRIVATE void SIMIX_host_destroy(void *host);
  27
  28 XBT_PRIVATE void SIMIX_host_add_auto_restart_process(sg_host_t host,
  29                                          const char *name,
  30                                          xbt_main_func_t code,
  31                                          void *data,
  32                                          const char *hostname,
  33                                          double kill_time,
  34                                          int argc, char **argv,
  35                                          xbt_dict_t properties,
  36                                          int auto_restart);
  37
  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 xbt_dict_t SIMIX_host_get_properties(sg_host_t host);
  41 XBT_PRIVATE int SIMIX_host_get_core(sg_host_t host);
  42 XBT_PRIVATE xbt_swag_t SIMIX_host_get_process_list(sg_host_t host);
  43 XBT_PRIVATE int SIMIX_host_get_state(sg_host_t host);
  44 XBT_PRIVATE double SIMIX_host_get_current_power_peak(sg_host_t host);
  45 XBT_PRIVATE double SIMIX_host_get_power_peak_at(sg_host_t host, int pstate_index);
  46 XBT_PRIVATE int SIMIX_host_get_nb_pstates(sg_host_t host);
  47 XBT_PRIVATE double SIMIX_host_get_consumed_energy(sg_host_t host);
  48 XBT_PRIVATE double SIMIX_host_get_wattmin_at(sg_host_t host,int pstate);
  49 XBT_PRIVATE double SIMIX_host_get_wattmax_at(sg_host_t host,int pstate);
  50 XBT_PRIVATE void SIMIX_host_set_pstate(sg_host_t host, int pstate_index);
  51 XBT_PRIVATE int SIMIX_host_get_pstate(sg_host_t host);
  52 XBT_PRIVATE smx_synchro_t SIMIX_process_execute(smx_process_t issuer, const char *name,
  53     double flops_amount, double priority, double bound, unsigned long affinity_mask);
  54 XBT_PRIVATE smx_synchro_t SIMIX_process_parallel_execute(const char *name,
  55     int host_nb, sg_host_t *host_list,
  56     double *flops_amount, double *bytes_amount,
  57     double amount, double rate);
  58 XBT_PRIVATE void SIMIX_process_execution_destroy(smx_synchro_t synchro);
  59 XBT_PRIVATE void SIMIX_process_execution_cancel(smx_synchro_t synchro);
  60 XBT_PRIVATE double SIMIX_process_execution_get_remains(smx_synchro_t synchro);
  61 XBT_PRIVATE e_smx_state_t SIMIX_process_execution_get_state(smx_synchro_t synchro);
  62 XBT_PRIVATE void SIMIX_process_execution_set_priority(smx_synchro_t synchro, double priority);
  63 XBT_PRIVATE void SIMIX_process_execution_set_bound(smx_synchro_t synchro, double bound);
  64 XBT_PRIVATE void SIMIX_process_execution_set_affinity(smx_synchro_t synchro, sg_host_t host, unsigned long mask);
  65 XBT_PRIVATE xbt_dynar_t SIMIX_host_get_attached_storage_list(sg_host_t host);
  66
  67 XBT_PRIVATE void SIMIX_host_execution_suspend(smx_synchro_t synchro);
  68 XBT_PRIVATE void SIMIX_host_execution_resume(smx_synchro_t synchro);
  69
  70 XBT_PRIVATE void SIMIX_post_host_execute(smx_synchro_t synchro);
  71 XBT_PRIVATE void SIMIX_set_category(smx_synchro_t synchro, const char *category);
  72
  73 /* vm related stuff */
  74 XBT_PRIVATE sg_host_t SIMIX_vm_create(const char *name, sg_host_t ind_phys_host);
  75
  76 XBT_PRIVATE void SIMIX_vm_destroy(sg_host_t ind_vm);
  77 // --
  78 XBT_PRIVATE void SIMIX_vm_resume(sg_host_t ind_vm, smx_process_t issuer);
  79
  80 XBT_PRIVATE void SIMIX_vm_suspend(sg_host_t ind_vm, smx_process_t issuer);
  81 // --
  82 XBT_PRIVATE void SIMIX_vm_save(sg_host_t ind_vm, smx_process_t issuer);
  83
  84 XBT_PRIVATE void SIMIX_vm_restore(sg_host_t ind_vm, smx_process_t issuer);
  85 // --
  86 XBT_PRIVATE void SIMIX_vm_start(sg_host_t ind_vm);
  87
  88 XBT_PRIVATE void SIMIX_vm_shutdown(sg_host_t ind_vm, smx_process_t issuer);
  89 // --
  90
  91 XBT_PRIVATE int SIMIX_vm_get_state(sg_host_t ind_vm);
  92 // --
  93 XBT_PRIVATE void SIMIX_vm_migrate(sg_host_t ind_vm, sg_host_t ind_dst_pm);
  94
  95 XBT_PRIVATE void *SIMIX_vm_get_pm(sg_host_t ind_vm);
  96
  97 XBT_PRIVATE void SIMIX_vm_set_bound(sg_host_t ind_vm, double bound);
  98
  99 XBT_PRIVATE void SIMIX_vm_set_affinity(sg_host_t ind_vm, sg_host_t ind_pm, unsigned long mask);
 100
 101 XBT_PRIVATE void SIMIX_vm_migratefrom_resumeto(sg_host_t vm, sg_host_t src_pm, sg_host_t dst_pm);
 102
 103 XBT_PRIVATE void SIMIX_host_get_params(sg_host_t ind_vm, vm_params_t params);
 104
 105 XBT_PRIVATE void SIMIX_host_set_params(sg_host_t ind_vm, vm_params_t params);
 106
 107 SG_END_DECL()
 108
 109 #endif
 110