X-Git-Url: http://plrg.eecs.uci.edu/git/?p=c11tester.git;a=blobdiff_plain;f=schedule.h;h=4c67c28492b9cc24facc2e43827eee2ca198f28d;hp=72670590dac3151bc9509ca2b5d60f2fe665c210;hb=bde05423f877315edafd321fe5de7235c58ac898;hpb=b8b39c87557325a384faa45d0cae56a6f71f52b1 diff --git a/schedule.h b/schedule.h index 72670590..4c67c284 100644 --- a/schedule.h +++ b/schedule.h @@ -5,8 +5,8 @@ #ifndef __SCHEDULE_H__ #define __SCHEDULE_H__ -#include #include "mymemory.h" +#include "modeltypes.h" /* Forward declaration */ class Thread; @@ -18,6 +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 { @@ -27,15 +29,20 @@ public: void remove_thread(Thread *t); void sleep(Thread *t); void wake(Thread *t); - Thread * next_thread(Thread *t); + Thread * select_next_thread(Node *n); + void set_current_thread(Thread *t); Thread * get_current_thread() const; void print() const; - enabled_type_t * get_enabled() { return enabled; }; + enabled_type_t * get_enabled_array() const { return enabled; }; void remove_sleep(Thread *t); void add_sleep(Thread *t); - enabled_type_t get_enabled(Thread *t); + enabled_type_t get_enabled(const Thread *t) const; void update_sleep_set(Node *n); - bool is_enabled(Thread *t) const; + 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: