X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=schedule.h;h=fb4d082adc2dbe220baf49d8347fc70fe6c0d560;hb=3ca736f95f5a2ade69700fb2c148f348a0a683f9;hp=ad9f11af035b460cf9c5c0457addf44bb6e172db;hpb=8d2c3d2f851fc5edcfdad119850cc1050629737a;p=c11tester.git

diff --git a/schedule.h b/schedule.h
index ad9f11af..fb4d082a 100644
--- a/schedule.h
+++ b/schedule.h
@@ -11,19 +11,29 @@
 /* Forward declaration */
 class Thread;
 
-/** @brief The Scheduler class controls the Thread execution schedule. */
+/** @brief The Scheduler class performs the mechanics of Thread execution
+ * scheduling. */
 class Scheduler {
 public:
 	Scheduler();
 	void add_thread(Thread *t);
 	void remove_thread(Thread *t);
-	Thread * next_thread(void);
-	Thread * get_current_thread(void);
-	void print();
+	void sleep(Thread *t);
+	void wake(Thread *t);
+	Thread * next_thread(Thread *t);
+	Thread * get_current_thread() const;
+	void print() const;
+	bool * get_enabled() { return is_enabled; };
 
 	SNAPSHOTALLOC
 private:
-	std::list<Thread *> readyList;
+	/** The list of available Threads that are not currently running */
+	bool * is_enabled;
+	int enabled_len;
+	int curr_thread_index;
+	void set_enabled(Thread *t, bool enabled_status);
+
+	/** The currently-running Thread */
 	Thread *current;
 };