-/*
- * Return 1 if found next thread, 0 otherwise
- */
-static int thread_system_next(void) {
- Thread *curr, *next;
-
- curr = thread_current();
- if (curr) {
- if (curr->get_state() == THREAD_READY) {
- model->check_current_action();
- model->scheduler->add_thread(curr);
- } else if (curr->get_state() == THREAD_RUNNING)
- /* Stopped while running; i.e., completed */
- curr->complete();
- else
- ASSERT(false);
+void param_defaults(struct model_params *params)
+{
+ params->verbose = !!DBG_ENABLED();
+ params->maxexecutions = 10;
+ params->traceminsize = 0;
+ params->checkthreshold = 500000;
+ params->removevisible = false;
+ params->nofork = false;
+}
+
+static void print_usage(struct model_params *params)
+{
+ ModelVector<TraceAnalysis *> * registeredanalysis=getRegisteredTraceAnalysis();
+ /* Reset defaults before printing */
+ param_defaults(params);
+
+ model_print(
+ "Copyright (c) 2013 Regents of the University of California. All rights reserved.\n"
+ "Distributed under the GPLv2\n"
+ "Written by Brian Norris and Brian Demsky\n"
+ "\n"
+ "Usage: C11TESTER=[MODEL-CHECKER OPTIONS]\n"
+ "\n"
+ "MODEL-CHECKER OPTIONS can be any of the model-checker options listed below. Arguments\n"
+ "provided after the `--' (the PROGRAM ARGS) are passed to the user program.\n"
+ "\n"
+ "Model-checker options:\n"
+ "-h, --help Display this help message and exit\n"
+ "-v[NUM], --verbose[=NUM] Print verbose execution information. NUM is optional:\n"
+ " 0 is quiet; 1 shows valid executions; 2 is noisy;\n"
+ " 3 is noisier.\n"
+ " Default: %d\n"
+ "-t, --analysis=NAME Use Analysis Plugin.\n"
+ "-o, --options=NAME Option for previous analysis plugin. \n"
+ "-x, --maxexec=NUM Maximum number of executions.\n"
+ " Default: %u\n"
+ " -o help for a list of options\n"
+ "-n No fork\n"
+ "-m, --minsize=NUM Minimum number of actions to keep\n"
+ " Default: %u\n"
+ "-f, --freqfree=NUM Frequency to free actions\n"
+ " Default: %u\n"
+ "-r, --removevisible Free visible writes\n",
+ params->verbose,
+ params->maxexecutions,
+ params->traceminsize,
+ params->checkthreshold);
+ model_print("Analysis plugins:\n");
+ for(unsigned int i=0;i<registeredanalysis->size();i++) {
+ TraceAnalysis * analysis=(*registeredanalysis)[i];
+ model_print("%s\n", analysis->name());