sstmac::native::thread_barrier Class Reference

#include <thread_barrier.h>

Collaboration diagram for sstmac::native::thread_barrier:

Classes
struct	barrier_state

Public Types
typedef pthread_mutex_t	lock_t

Public Member Functions
	thread_barrier (int nthread)
	thread_barrier ()
void	start (int me, thread_barrier_functor *functor=0)
int64_t	vote (int me, int64_t vote, thread_barrier_functor *functor=0)
void	init (int nthread)

Protected Member Functions
int64_t	run (int me, int level, int nthread, int64_t vote, thread_barrier_functor *functor)
void	lock (lock_t *l)
void	unlock (lock_t *l)
int	init_level (int level, int num, int offset)

Protected Attributes
int	nthread_
int	twoPowN_
lock_t *	out_locks_
lock_t *	in_locks_
std::vector< std::vector< barrier_state > >	levels_

Detailed Description

Definition at line 20 of file thread_barrier.h.

Member Typedef Documentation

typedef pthread_mutex_t sstmac::native::thread_barrier::lock_t

Definition at line 26 of file thread_barrier.h.

Constructor & Destructor Documentation

sstmac::native::thread_barrier::thread_barrier

(

int

nthread

)

sstmac::native::thread_barrier::thread_barrier ( )

inline

Definition at line 31 of file thread_barrier.h.

References sstmac::init(), and sstmac::run().

Here is the call graph for this function:

Member Function Documentation

void sstmac::native::thread_barrier::init

(

int

nthread

)

int sstmac::native::thread_barrier::init_level ( int  level, int  num, int  offset  )

protected

void sstmac::native::thread_barrier::lock ( lock_t *  l )

protected

int64_t sstmac::native::thread_barrier::run ( int  me, int  level, int  nthread, int64_t  vote, thread_barrier_functor *  functor  )

protected

void sstmac::native::thread_barrier::start	(	int	me,
		thread_barrier_functor *	functor = 0
	)

Referenced by sstmac::native::multiuse_thread_barrier::start().

void sstmac::native::thread_barrier::unlock ( lock_t *  l )

protected

int64_t sstmac::native::thread_barrier::vote	(	int	me,
		int64_t	vote,
		thread_barrier_functor *	functor = 0
	)

Member Data Documentation

lock_t* sstmac::native::thread_barrier::in_locks_

protected

Definition at line 63 of file thread_barrier.h.

std::vector<std::vector<barrier_state> > sstmac::native::thread_barrier::levels_

protected

Definition at line 64 of file thread_barrier.h.

int sstmac::native::thread_barrier::nthread_

protected

Definition at line 60 of file thread_barrier.h.

lock_t* sstmac::native::thread_barrier::out_locks_

protected

Definition at line 62 of file thread_barrier.h.

int sstmac::native::thread_barrier::twoPowN_

protected

Definition at line 61 of file thread_barrier.h.

---

The documentation for this class was generated from the following file:

• sstmac/backends/native/clock_cycle_parallel/thread_barrier.h