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[simgrid.git] / 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 int SIMIX_host_get_core(smx_host_t host);
42 double SIMIX_host_get_speed(smx_host_t host);
43 double SIMIX_host_get_available_speed(smx_host_t host);
44 int SIMIX_host_get_state(smx_host_t host);
45 smx_action_t SIMIX_host_execute(const char *name,
46     smx_host_t host, double computation_amount, double priority);
47 smx_action_t SIMIX_host_parallel_execute(const char *name,
48     int host_nb, smx_host_t *host_list,
49     double *computation_amount, double *communication_amount,
50     double amount, double rate);
51 void SIMIX_host_execution_destroy(smx_action_t action);
52 void SIMIX_host_execution_cancel(smx_action_t action);
53 double SIMIX_host_execution_get_remains(smx_action_t action);
54 e_smx_state_t SIMIX_host_execution_get_state(smx_action_t action);
55 void SIMIX_host_execution_set_priority(smx_action_t action, double priority);
56 void SIMIX_pre_host_execution_wait(smx_simcall_t simcall, smx_action_t action);
57
58 // pre prototypes
59 smx_host_t SIMIX_pre_host_get_by_name(smx_simcall_t, const char*);
60 const char* SIMIX_pre_host_self_get_name(smx_simcall_t);
61 const char* SIMIX_pre_host_get_name(smx_simcall_t, smx_host_t);
62 xbt_dict_t SIMIX_pre_host_get_properties(smx_simcall_t, smx_host_t);
63 int SIMIX_pre_host_get_core(smx_simcall_t, smx_host_t);
64 double SIMIX_pre_host_get_speed(smx_simcall_t, smx_host_t);
65 double SIMIX_pre_host_get_available_speed(smx_simcall_t, smx_host_t);
66 int SIMIX_pre_host_get_state(smx_simcall_t, smx_host_t);
67 void* SIMIX_pre_host_self_get_data(smx_simcall_t);
68 void* SIMIX_pre_host_get_data(smx_simcall_t, smx_host_t);
69 void SIMIX_pre_host_set_data(smx_simcall_t, smx_host_t, void*);
70 smx_action_t SIMIX_pre_host_execute(smx_simcall_t, const char*, smx_host_t, double, double);
71 smx_action_t SIMIX_pre_host_parallel_execute(smx_simcall_t, const char*, int, smx_host_t*,
72                                              double*, double*, double, double);
73 void SIMIX_pre_host_execution_destroy(smx_simcall_t, smx_action_t);
74 void SIMIX_pre_host_execution_cancel(smx_simcall_t, smx_action_t);
75 double SIMIX_pre_host_execution_get_remains(smx_simcall_t, smx_action_t);
76 e_smx_state_t SIMIX_pre_host_execution_get_state(smx_simcall_t, smx_action_t);
77 void SIMIX_pre_host_execution_set_priority(smx_simcall_t, smx_action_t, double);
78
79 void SIMIX_host_execution_suspend(smx_action_t action);
80 void SIMIX_host_execution_resume(smx_action_t action);
81
82 void SIMIX_post_host_execute(smx_action_t action);
83
84 #ifdef HAVE_TRACING
85 void SIMIX_pre_set_category(smx_simcall_t simcall, smx_action_t action,
86                             const char *category);
87 void SIMIX_set_category(smx_action_t action, const char *category);
88 #endif
89
90 #endif
91