src/simix/smx_host_private.h

   1 /* Copyright (c) 2007, 2008, 2009, 2010. 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 "simgrid/simix.h"
  11 #include "smx_smurf_private.h"
  12
  13 /** @brief Host datatype */
  14 typedef struct s_smx_host_priv {
  15   xbt_swag_t process_list;
  16   xbt_dynar_t auto_restart_processes;
  17   void *data;              /**< @brief user data */
  18 } s_smx_host_priv_t;
  19
  20 static inline smx_host_priv_t SIMIX_host_priv(smx_host_t host){
  21   return xbt_lib_get_level(host, SIMIX_HOST_LEVEL);
  22 }
  23
  24
  25 smx_host_t SIMIX_host_create(const char *name, void *workstation, void *data);
  26 void SIMIX_host_destroy(void *host);
  27
  28 void SIMIX_host_add_auto_restart_process(smx_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 void SIMIX_host_restart_processes(smx_host_t host);
  39 void SIMIX_host_autorestart(smx_host_t host);
  40 xbt_dict_t SIMIX_host_get_properties(smx_host_t host);
  41 double SIMIX_host_get_speed(smx_host_t host);
  42 double SIMIX_host_get_available_speed(smx_host_t host);
  43 int SIMIX_host_get_state(smx_host_t host);
  44 smx_action_t SIMIX_host_execute(const char *name,
  45     smx_host_t host, double computation_amount, double priority);
  46 smx_action_t SIMIX_host_parallel_execute(const char *name,
  47     int host_nb, smx_host_t *host_list,
  48     double *computation_amount, double *communication_amount,
  49     double amount, double rate);
  50 void SIMIX_host_execution_destroy(smx_action_t action);
  51 void SIMIX_host_execution_cancel(smx_action_t action);
  52 double SIMIX_host_execution_get_remains(smx_action_t action);
  53 e_smx_state_t SIMIX_host_execution_get_state(smx_action_t action);
  54 void SIMIX_host_execution_set_priority(smx_action_t action, double priority);
  55 void SIMIX_pre_host_execution_wait(smx_simcall_t simcall, smx_action_t action);
  56
  57 // pre prototypes
  58 smx_host_t SIMIX_pre_host_get_by_name(smx_simcall_t, const char*);
  59 const char* SIMIX_pre_host_self_get_name(smx_simcall_t);
  60 const char* SIMIX_pre_host_get_name(smx_simcall_t, smx_host_t);
  61 xbt_dict_t SIMIX_pre_host_get_properties(smx_simcall_t, smx_host_t);
  62 double SIMIX_pre_host_get_speed(smx_simcall_t, smx_host_t);
  63 double SIMIX_pre_host_get_available_speed(smx_simcall_t, smx_host_t);
  64 int SIMIX_pre_host_get_state(smx_simcall_t, smx_host_t);
  65 void* SIMIX_pre_host_self_get_data(smx_simcall_t);
  66 void* SIMIX_pre_host_get_data(smx_simcall_t, smx_host_t);
  67 void SIMIX_pre_host_set_data(smx_simcall_t, smx_host_t, void*);
  68 smx_action_t SIMIX_pre_host_execute(smx_simcall_t, const char*, smx_host_t, double, double);
  69 smx_action_t SIMIX_pre_host_parallel_execute(smx_simcall_t, const char*, int, smx_host_t*,
  70                                              double*, double*, double, double);
  71 void SIMIX_pre_host_execution_destroy(smx_simcall_t, smx_action_t);
  72 void SIMIX_pre_host_execution_cancel(smx_simcall_t, smx_action_t);
  73 double SIMIX_pre_host_execution_get_remains(smx_simcall_t, smx_action_t);
  74 e_smx_state_t SIMIX_pre_host_execution_get_state(smx_simcall_t, smx_action_t);
  75 void SIMIX_pre_host_execution_set_priority(smx_simcall_t, smx_action_t, double);
  76
  77 void SIMIX_host_execution_suspend(smx_action_t action);
  78 void SIMIX_host_execution_resume(smx_action_t action);
  79
  80 void SIMIX_post_host_execute(smx_action_t action);
  81
  82 #ifdef HAVE_TRACING
  83 void SIMIX_pre_set_category(smx_simcall_t simcall, smx_action_t action,
  84                             const char *category);
  85 void SIMIX_set_category(smx_action_t action, const char *category);
  86 #endif
  87
  88 #endif
  89