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>
17 #include "mc_private.h"
20 #include "mc_record.h"
22 XBT_LOG_NEW_DEFAULT_SUBCATEGORY(mc_config, mc,
23 "Configuration of MC");
26 /* Configuration support */
27 e_mc_reduce_t mc_reduce_kind = e_mc_reduce_unset;
31 #define _sg_do_model_check 0
34 int _sg_mc_timeout = 0;
36 void _mc_cfg_cb_timeout(const char *name, int pos)
38 if (_sg_cfg_init_status && !(_sg_do_model_check || MC_record_path)) {
40 ("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.");
42 _sg_mc_timeout = xbt_cfg_get_boolean(_sg_cfg_set, name);
46 int _sg_do_model_check = 0;
47 int _sg_do_model_check_record = 0;
48 int _sg_mc_checkpoint = 0;
49 int _sg_mc_sparse_checkpoint = 0;
50 int _sg_mc_soft_dirty = 0;
51 char *_sg_mc_property_file = NULL;
53 int _sg_mc_max_depth = 1000;
54 int _sg_mc_visited = 0;
55 char *_sg_mc_dot_output_file = NULL;
56 int _sg_mc_comms_determinism = 0;
57 int _sg_mc_send_determinism = 0;
58 int _sg_mc_safety = 0;
59 int _sg_mc_liveness = 0;
62 void _mc_cfg_cb_reduce(const char *name, int pos)
64 if (_sg_cfg_init_status && !_sg_do_model_check) {
66 ("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.");
68 char *val = xbt_cfg_get_string(_sg_cfg_set, name);
69 if (!strcasecmp(val, "none")) {
70 mc_reduce_kind = e_mc_reduce_none;
71 } else if (!strcasecmp(val, "dpor")) {
72 mc_reduce_kind = e_mc_reduce_dpor;
74 xbt_die("configuration option %s can only take 'none' or 'dpor' as a value",
79 void _mc_cfg_cb_checkpoint(const char *name, int pos)
81 if (_sg_cfg_init_status && !_sg_do_model_check) {
83 ("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.");
85 _sg_mc_checkpoint = xbt_cfg_get_int(_sg_cfg_set, name);
88 void _mc_cfg_cb_sparse_checkpoint(const char *name, int pos) {
89 if (_sg_cfg_init_status && !_sg_do_model_check) {
90 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.");
92 _sg_mc_sparse_checkpoint = xbt_cfg_get_boolean(_sg_cfg_set, name);
95 void _mc_cfg_cb_soft_dirty(const char *name, int pos) {
96 if (_sg_cfg_init_status && !_sg_do_model_check) {
97 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.");
99 _sg_mc_soft_dirty = xbt_cfg_get_boolean(_sg_cfg_set, name);
102 void _mc_cfg_cb_property(const char *name, int pos)
104 if (_sg_cfg_init_status && !_sg_do_model_check) {
106 ("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.");
108 _sg_mc_property_file = xbt_cfg_get_string(_sg_cfg_set, name);
111 void _mc_cfg_cb_hash(const char *name, int pos)
113 if (_sg_cfg_init_status && !_sg_do_model_check) {
115 ("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.");
117 _sg_mc_hash = xbt_cfg_get_boolean(_sg_cfg_set, name);
120 void _mc_cfg_cb_max_depth(const char *name, int pos)
122 if (_sg_cfg_init_status && !_sg_do_model_check) {
124 ("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.");
126 _sg_mc_max_depth = xbt_cfg_get_int(_sg_cfg_set, name);
129 void _mc_cfg_cb_visited(const char *name, int pos)
131 if (_sg_cfg_init_status && !_sg_do_model_check) {
133 ("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.");
135 _sg_mc_visited = xbt_cfg_get_int(_sg_cfg_set, name);
138 void _mc_cfg_cb_dot_output(const char *name, int pos)
140 if (_sg_cfg_init_status && !_sg_do_model_check) {
142 ("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.");
144 _sg_mc_dot_output_file = xbt_cfg_get_string(_sg_cfg_set, name);
147 void _mc_cfg_cb_comms_determinism(const char *name, int pos)
149 if (_sg_cfg_init_status && !_sg_do_model_check) {
151 ("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.");
153 _sg_mc_comms_determinism = xbt_cfg_get_boolean(_sg_cfg_set, name);
154 mc_reduce_kind = e_mc_reduce_none;
157 void _mc_cfg_cb_send_determinism(const char *name, int pos)
159 if (_sg_cfg_init_status && !_sg_do_model_check) {
161 ("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.");
163 _sg_mc_send_determinism = xbt_cfg_get_boolean(_sg_cfg_set, name);
164 mc_reduce_kind = e_mc_reduce_none;