1 /* Copyright (c) 2008-2014. 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. */
10 #include <xbt/config.h>
14 #include <simgrid/sg_config.h>
16 #include "mc_private.h"
18 XBT_LOG_NEW_DEFAULT_SUBCATEGORY(mc_config, mc,
19 "Configuration of MC");
21 /* Configuration support */
22 e_mc_reduce_t mc_reduce_kind = e_mc_reduce_unset;
24 int _sg_do_model_check = 0;
25 int _sg_mc_checkpoint = 0;
26 int _sg_mc_sparse_checkpoint = 0;
27 int _sg_mc_soft_dirty = 0;
28 char *_sg_mc_property_file = NULL;
29 int _sg_mc_timeout = 0;
31 int _sg_mc_max_depth = 1000;
32 int _sg_mc_visited = 0;
33 char *_sg_mc_dot_output_file = NULL;
34 int _sg_mc_comms_determinism = 0;
35 int _sg_mc_send_determinism = 0;
36 int _sg_mc_safety = 0;
37 int _sg_mc_liveness = 0;
40 void _mc_cfg_cb_reduce(const char *name, int pos)
42 if (_sg_cfg_init_status && !_sg_do_model_check) {
44 ("You are specifying a reduction strategy after the initialization (through MSG_config?), but model-checking was not activated at config time (through --cfg=model-check:1). This won't work, sorry.");
46 char *val = xbt_cfg_get_string(_sg_cfg_set, name);
47 if (!strcasecmp(val, "none")) {
48 mc_reduce_kind = e_mc_reduce_none;
49 } else if (!strcasecmp(val, "dpor")) {
50 mc_reduce_kind = e_mc_reduce_dpor;
52 xbt_die("configuration option %s can only take 'none' or 'dpor' as a value",
57 void _mc_cfg_cb_checkpoint(const char *name, int pos)
59 if (_sg_cfg_init_status && !_sg_do_model_check) {
61 ("You are specifying a checkpointing value after the initialization (through MSG_config?), but model-checking was not activated at config time (through --cfg=model-check:1). This won't work, sorry.");
63 _sg_mc_checkpoint = xbt_cfg_get_int(_sg_cfg_set, name);
66 void _mc_cfg_cb_sparse_checkpoint(const char *name, int pos) {
67 if (_sg_cfg_init_status && !_sg_do_model_check) {
68 xbt_die("You are specifying a checkpointing value after the initialization (through MSG_config?), but model-checking was not activated at config time (through --cfg=model-check:1). This won't work, sorry.");
70 _sg_mc_sparse_checkpoint = xbt_cfg_get_boolean(_sg_cfg_set, name);
73 void _mc_cfg_cb_soft_dirty(const char *name, int pos) {
74 if (_sg_cfg_init_status && !_sg_do_model_check) {
75 xbt_die("You are specifying a soft dirty value after the initialization (through MSG_config?), but model-checking was not activated at config time (through --cfg=model-check:1). This won't work, sorry.");
77 _sg_mc_soft_dirty = xbt_cfg_get_boolean(_sg_cfg_set, name);
80 void _mc_cfg_cb_property(const char *name, int pos)
82 if (_sg_cfg_init_status && !_sg_do_model_check) {
84 ("You are specifying a property after the initialization (through MSG_config?), but model-checking was not activated at config time (through --cfg=model-check:1). This won't work, sorry.");
86 _sg_mc_property_file = xbt_cfg_get_string(_sg_cfg_set, name);
89 void _mc_cfg_cb_timeout(const char *name, int pos)
91 if (_sg_cfg_init_status && !_sg_do_model_check) {
93 ("You are specifying a value to enable/disable timeout for wait requests after the initialization (through MSG_config?), but model-checking was not activated at config time (through --cfg=model-check:1). This won't work, sorry.");
95 _sg_mc_timeout = xbt_cfg_get_boolean(_sg_cfg_set, name);
98 void _mc_cfg_cb_hash(const char *name, int pos)
100 if (_sg_cfg_init_status && !_sg_do_model_check) {
102 ("You are specifying a value to enable/disable the use of global hash to speedup state comparaison, but model-checking was not activated at config time (through --cfg=model-check:1). This won't work, sorry.");
104 _sg_mc_hash = xbt_cfg_get_boolean(_sg_cfg_set, name);
107 void _mc_cfg_cb_max_depth(const char *name, int pos)
109 if (_sg_cfg_init_status && !_sg_do_model_check) {
111 ("You are specifying a max depth value after the initialization (through MSG_config?), but model-checking was not activated at config time (through --cfg=model-check:1). This won't work, sorry.");
113 _sg_mc_max_depth = xbt_cfg_get_int(_sg_cfg_set, name);
116 void _mc_cfg_cb_visited(const char *name, int pos)
118 if (_sg_cfg_init_status && !_sg_do_model_check) {
120 ("You are specifying a number of stored visited states after the initialization (through MSG_config?), but model-checking was not activated at config time (through --cfg=model-check:1). This won't work, sorry.");
122 _sg_mc_visited = xbt_cfg_get_int(_sg_cfg_set, name);
125 void _mc_cfg_cb_dot_output(const char *name, int pos)
127 if (_sg_cfg_init_status && !_sg_do_model_check) {
129 ("You are specifying a file name for a dot output of graph state after the initialization (through MSG_config?), but model-checking was not activated at config time (through --cfg=model-check:1). This won't work, sorry.");
131 _sg_mc_dot_output_file = xbt_cfg_get_string(_sg_cfg_set, name);
134 void _mc_cfg_cb_comms_determinism(const char *name, int pos)
136 if (_sg_cfg_init_status && !_sg_do_model_check) {
138 ("You are specifying a value to enable/disable the detection of determinism in the communications schemes after the initialization (through MSG_config?), but model-checking was not activated at config time (through --cfg=model-check:1). This won't work, sorry.");
140 _sg_mc_comms_determinism = xbt_cfg_get_boolean(_sg_cfg_set, name);
141 mc_reduce_kind = e_mc_reduce_none;
144 void _mc_cfg_cb_send_determinism(const char *name, int pos)
146 if (_sg_cfg_init_status && !_sg_do_model_check) {
148 ("You are specifying a value to enable/disable the detection of send-determinism in the communications schemes after the initialization (through MSG_config?), but model-checking was not activated at config time (through --cfg=model-check:1). This won't work, sorry.");
150 _sg_mc_send_determinism = xbt_cfg_get_boolean(_sg_cfg_set, name);
151 mc_reduce_kind = e_mc_reduce_none;