model, nodestack: bugfix - retain UNINIT actions across executions

[model-checker.git] / schedule.h

diff --git a/schedule.h b/schedule.h
index 83b25c61cdc1d296f404fe244d185db4e6f3d7f7..c18953d44824d09782e1cd389becbb96c181fb4c 100644 (file)
--- a/schedule.h
+++ b/schedule.h
@@ -6,6 +6,7 @@
 #define __SCHEDULE_H__
 
 #include "mymemory.h"
+#include "modeltypes.h"
 
 /* Forward declaration */
 class Thread;
@@ -17,6 +18,8 @@ typedef enum enabled_type {
        THREAD_SLEEP_SET
 } enabled_type_t;
 
+void enabled_type_to_string(enabled_type_t e, char *str);
+
 /** @brief The Scheduler class performs the mechanics of Thread execution
  * scheduling. */
 class Scheduler {
@@ -26,7 +29,8 @@ public:
        void remove_thread(Thread *t);
        void sleep(Thread *t);
        void wake(Thread *t);
-       Thread * next_thread(Thread *t);
+       Thread * select_next_thread();
+       void set_current_thread(Thread *t);
        Thread * get_current_thread() const;
        void print() const;
        enabled_type_t * get_enabled_array() const { return enabled; };
@@ -37,6 +41,8 @@ public:
        bool is_enabled(const Thread *t) const;
        bool is_enabled(thread_id_t tid) const;
        bool is_sleep_set(const Thread *t) const;
+       bool all_threads_sleeping() const;
+       void set_scheduler_thread(thread_id_t tid);
 
        SNAPSHOTALLOC
 private: