X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=model.h;h=6d702b0d94604d281a0cdea8331eb669e15a3704;hb=dd56df466206a5f34f1d9b1777d1f076f7c33e0f;hp=59a07597bb5bf0436752ad6a4fca2f22d9fa2fe8;hpb=202542965363285e68bb33654a62fe816c69b176;p=model-checker.git

diff --git a/model.h b/model.h
index 59a0759..6d702b0 100644
--- a/model.h
+++ b/model.h
@@ -37,6 +37,15 @@ struct model_params {
 	unsigned int fairwindow;
 	unsigned int enabledcount;
 	unsigned int bound;
+
+	/** @brief Maximum number of future values that can be sent to the same
+	 *  read */
+	int maxfuturevalues;
+
+	/** @brief Only generate a new future value/expiration pair if the
+	 *  expiration time exceeds the existing one by more than the slop
+	 *  value */
+	unsigned int expireslop;
 };
 
 struct PendingFutureValue {
@@ -89,7 +98,7 @@ public:
 	Thread * get_thread(ModelAction *act) const;
 
 	thread_id_t get_next_id();
-	unsigned int get_num_threads();
+	unsigned int get_num_threads() const;
 	Thread * get_current_thread();
 
 	int switch_to_master(ModelAction *act);
@@ -106,6 +115,7 @@ public:
 	void finish_execution();
 	bool isfeasibleprefix();
 	void set_assert() {asserted=true;}
+	bool is_deadlocked() const;
 
 	/** @brief Alert the model-checker that an incorrectly-ordered
 	 * synchronization was made */