19 #ifndef __STARPU_THREAD_H__
20 #define __STARPU_THREAD_H__
26 #ifdef STARPU_HAVE_SIMGRID_MUTEX_H
27 #include <simgrid/mutex.h>
28 #include <simgrid/cond.h>
29 #elif defined(STARPU_HAVE_XBT_SYNCHRO_H)
30 #include <xbt/synchro.h>
32 #include <xbt/synchro_core.h>
34 #ifdef STARPU_HAVE_SIMGRID_ACTOR_H
35 #include <simgrid/actor.h>
37 #ifdef STARPU_HAVE_SIMGRID_SEMAPHORE_H
38 #include <simgrid/semaphore.h>
40 #ifdef STARPU_HAVE_SIMGRID_MUTEX_H
41 #include <simgrid/mutex.h>
43 #ifdef STARPU_HAVE_SIMGRID_COND_H
44 #include <simgrid/cond.h>
46 #ifdef STARPU_HAVE_SIMGRID_BARRIER_H
47 #include <simgrid/barrier.h>
49 #ifdef STARPU_HAVE_SIMGRID_HOST_H
50 #include <simgrid/host.h>
52 #ifdef STARPU_HAVE_SIMGRID_MSG_H
53 #include <simgrid/msg.h>
54 #elif defined(STARPU_HAVE_MSG_MSG_H)
57 #elif !defined(_MSC_VER) || defined(BUILDING_STARPU)
59 #include <semaphore.h>
74 #ifdef STARPU_HAVE_SIMGRID_ACTOR_H
75 typedef sg_actor_t starpu_pthread_t;
77 typedef msg_process_t starpu_pthread_t;
79 typedef int starpu_pthread_attr_t;
81 #ifdef STARPU_HAVE_SIMGRID_ACTOR_H
82 typedef sg_host_t starpu_sg_host_t;
84 typedef msg_host_t starpu_sg_host_t;
86 int starpu_pthread_equal(starpu_pthread_t t1, starpu_pthread_t t2);
87 starpu_pthread_t starpu_pthread_self(
void);
88 int starpu_pthread_create_on(
const char *name, starpu_pthread_t *thread,
const starpu_pthread_attr_t *attr,
void *(*start_routine) (
void *),
void *arg, starpu_sg_host_t host);
89 int starpu_pthread_create(starpu_pthread_t *thread,
const starpu_pthread_attr_t *attr,
void *(*start_routine) (
void *),
void *arg);
90 starpu_pthread_t _starpu_simgrid_actor_create(
const char *name, xbt_main_func_t code, starpu_sg_host_t host,
int argc,
char *argv[]);
97 #elif !defined(_MSC_VER) || defined(BUILDING_STARPU)
99 typedef pthread_t starpu_pthread_t;
100 typedef pthread_attr_t starpu_pthread_attr_t;
102 #define starpu_pthread_equal pthread_equal
103 #define starpu_pthread_self pthread_self
104 #define starpu_pthread_create pthread_create
105 #define starpu_pthread_create_on(name, thread, attr, routine, arg, where) starpu_pthread_create(thread, attr, routine, arg)
106 #define starpu_pthread_join pthread_join
107 #define starpu_pthread_exit pthread_exit
108 #define starpu_pthread_attr_init pthread_attr_init
109 #define starpu_pthread_attr_destroy pthread_attr_destroy
110 #define starpu_pthread_attr_setdetachstate pthread_attr_setdetachstate
114 #ifdef STARPU_HAVE_PTHREAD_SETNAME_NP
115 #ifdef STARPU_HAVE_DARWIN
116 #define starpu_pthread_setname(name) pthread_setname_np(name)
118 #define starpu_pthread_setname(name) pthread_setname_np(pthread_self(), name)
121 #define starpu_pthread_setname(name)
128 #ifdef STARPU_SIMGRID
129 #ifdef STARPU_HAVE_SIMGRID_MUTEX_H
130 typedef sg_mutex_t starpu_pthread_mutex_t;
132 typedef xbt_mutex_t starpu_pthread_mutex_t;
134 typedef int starpu_pthread_mutexattr_t;
136 #define STARPU_PTHREAD_MUTEX_INITIALIZER NULL
148 #elif !defined(_MSC_VER) || defined(BUILDING_STARPU)
150 typedef pthread_mutex_t starpu_pthread_mutex_t;
151 typedef pthread_mutexattr_t starpu_pthread_mutexattr_t;
153 #define starpu_pthread_mutex_init pthread_mutex_init
154 #define starpu_pthread_mutex_destroy pthread_mutex_destroy
155 #define starpu_pthread_mutexattr_gettype pthread_mutexattr_gettype
156 #define starpu_pthread_mutexattr_settype pthread_mutexattr_settype
157 #define starpu_pthread_mutexattr_destroy pthread_mutexattr_destroy
158 #define starpu_pthread_mutexattr_init pthread_mutexattr_init
160 #ifdef STARPU_FXT_LOCK_TRACES
165 #define starpu_pthread_mutex_lock pthread_mutex_lock
166 #define starpu_pthread_mutex_unlock pthread_mutex_unlock
167 #define starpu_pthread_mutex_trylock pthread_mutex_trylock
170 #define STARPU_PTHREAD_MUTEX_INITIALIZER PTHREAD_MUTEX_INITIALIZER
174 #if !defined(_MSC_VER) || defined(BUILDING_STARPU)
175 int starpu_pthread_mutex_lock_sched(starpu_pthread_mutex_t *mutex);
176 int starpu_pthread_mutex_unlock_sched(starpu_pthread_mutex_t *mutex);
177 int starpu_pthread_mutex_trylock_sched(starpu_pthread_mutex_t *mutex);
178 void starpu_pthread_mutex_check_sched(starpu_pthread_mutex_t *mutex,
char *file,
int line);
184 #ifdef STARPU_SIMGRID
186 typedef int starpu_pthread_key_t;
192 #elif !defined(_MSC_VER) || defined(BUILDING_STARPU)
194 typedef pthread_key_t starpu_pthread_key_t;
196 #define starpu_pthread_key_create pthread_key_create
197 #define starpu_pthread_key_delete pthread_key_delete
198 #define starpu_pthread_setspecific pthread_setspecific
199 #define starpu_pthread_getspecific pthread_getspecific
207 #ifdef STARPU_SIMGRID
209 #ifdef STARPU_HAVE_SIMGRID_COND_H
210 typedef sg_cond_t starpu_pthread_cond_t;
212 typedef xbt_cond_t starpu_pthread_cond_t;
214 typedef int starpu_pthread_condattr_t;
215 #define STARPU_PTHREAD_COND_INITIALIZER NULL
224 #elif !defined(_MSC_VER) || defined(BUILDING_STARPU)
226 typedef pthread_cond_t starpu_pthread_cond_t;
227 typedef pthread_condattr_t starpu_pthread_condattr_t;
228 #define STARPU_PTHREAD_COND_INITIALIZER PTHREAD_COND_INITIALIZER
230 #define starpu_pthread_cond_init pthread_cond_init
231 #define starpu_pthread_cond_signal pthread_cond_signal
232 #define starpu_pthread_cond_broadcast pthread_cond_broadcast
234 #ifdef STARPU_FXT_LOCK_TRACES
237 #define starpu_pthread_cond_wait pthread_cond_wait
240 #define starpu_pthread_cond_timedwait pthread_cond_timedwait
241 #define starpu_pthread_cond_destroy pthread_cond_destroy
249 #ifdef STARPU_SIMGRID
251 #ifdef STARPU_HAVE_SIMGRID_MUTEX_H
252 typedef sg_mutex_t starpu_pthread_rwlock_t;
254 typedef xbt_mutex_t starpu_pthread_rwlock_t;
256 typedef int starpu_pthread_rwlockattr_t;
257 #define STARPU_PTHREAD_RWLOCK_INITIALIZER NULL
267 #elif !defined(_MSC_VER) || defined(BUILDING_STARPU)
269 typedef pthread_rwlock_t starpu_pthread_rwlock_t;
270 typedef pthread_rwlockattr_t starpu_pthread_rwlockattr_t;
271 #define STARPU_PTHREAD_RWLOCK_INITIALIZER PTHREAD_RWLOCK_INITIALIZER
273 #define starpu_pthread_rwlock_init pthread_rwlock_init
274 #define starpu_pthread_rwlock_destroy pthread_rwlock_destroy
276 #ifdef STARPU_FXT_LOCK_TRACES
283 #define starpu_pthread_rwlock_rdlock pthread_rwlock_rdlock
284 #define starpu_pthread_rwlock_tryrdlock pthread_rwlock_tryrdlock
285 #define starpu_pthread_rwlock_wrlock pthread_rwlock_wrlock
286 #define starpu_pthread_rwlock_trywrlock pthread_rwlock_trywrlock
287 #define starpu_pthread_rwlock_unlock pthread_rwlock_unlock
296 #if defined(STARPU_SIMGRID) || (!defined(STARPU_HAVE_PTHREAD_BARRIER) && (!defined(_MSC_VER) || defined(BUILDING_STARPU)))
298 #if defined(STARPU_SIMGRID) && (defined(STARPU_HAVE_SIMGRID_BARRIER_H) || defined(STARPU_SIMGRID_HAVE_XBT_BARRIER_INIT) || defined(xbt_barrier_init))
299 #ifdef STARPU_HAVE_SIMGRID_BARRIER_H
304 typedef int starpu_pthread_barrierattr_t;
305 #define STARPU_PTHREAD_BARRIER_SERIAL_THREAD -1
308 starpu_pthread_mutex_t mutex;
309 starpu_pthread_cond_t cond;
310 starpu_pthread_cond_t cond_destroy;
315 typedef int starpu_pthread_barrierattr_t;
316 #define STARPU_PTHREAD_BARRIER_SERIAL_THREAD -1
323 #elif !defined(_MSC_VER)
326 typedef pthread_barrierattr_t starpu_pthread_barrierattr_t;
328 #define starpu_pthread_barrier_init pthread_barrier_init
329 #define starpu_pthread_barrier_destroy pthread_barrier_destroy
331 #ifdef STARPU_FXT_LOCK_TRACES
334 #define starpu_pthread_barrier_wait pthread_barrier_wait
336 #define STARPU_PTHREAD_BARRIER_SERIAL_THREAD PTHREAD_BARRIER_SERIAL_THREAD
344 #if defined(STARPU_SIMGRID) || (defined(STARPU_LINUX_SYS) && defined(STARPU_HAVE_XCHG)) || !defined(STARPU_HAVE_PTHREAD_SPIN_LOCK)
348 #ifdef STARPU_SIMGRID
350 #elif defined(STARPU_LINUX_SYS) && defined(STARPU_HAVE_XCHG)
363 #elif !defined(_MSC_VER)
366 #define starpu_pthread_spin_init pthread_spin_init
367 #define starpu_pthread_spin_destroy pthread_spin_destroy
368 #define starpu_pthread_spin_lock pthread_spin_lock
369 #define starpu_pthread_spin_trylock pthread_spin_trylock
370 #define starpu_pthread_spin_unlock pthread_spin_unlock
378 #if defined(_MSC_VER) && !defined(BUILDING_STARPU)
379 typedef void* starpu_pthread_rwlock_t;
380 typedef void* starpu_pthread_mutex_t;
381 typedef void* starpu_pthread_cond_t;
433 #ifdef STARPU_SIMGRID
436 starpu_pthread_mutex_t mutex;
437 starpu_pthread_cond_t cond;
443 starpu_pthread_mutex_t mutex;
467 #ifdef STARPU_SIMGRID
469 #ifdef STARPU_HAVE_SIMGRID_SEMAPHORE_H
470 typedef sg_sem_t starpu_sem_t;
472 typedef msg_sem_t starpu_sem_t;
474 int starpu_sem_destroy(starpu_sem_t *);
475 int starpu_sem_getvalue(starpu_sem_t *,
int *);
476 int starpu_sem_init(starpu_sem_t *,
int,
unsigned);
477 int starpu_sem_post(starpu_sem_t *);
478 int starpu_sem_trywait(starpu_sem_t *);
479 int starpu_sem_wait(starpu_sem_t *);
481 #elif !defined(_MSC_VER) || defined(BUILDING_STARPU)
483 typedef sem_t starpu_sem_t;
484 #define starpu_sem_destroy sem_destroy
485 #define starpu_sem_getvalue sem_getvalue
486 #define starpu_sem_init sem_init
487 #define starpu_sem_post sem_post
488 int starpu_sem_trywait(starpu_sem_t *);
489 int starpu_sem_wait(starpu_sem_t *);
int starpu_pthread_barrier_destroy(starpu_pthread_barrier_t *barrier)
int starpu_pthread_mutexattr_init(starpu_pthread_mutexattr_t *attr)
int starpu_pthread_attr_destroy(starpu_pthread_attr_t *attr)
void * starpu_pthread_getspecific(starpu_pthread_key_t key)
int starpu_pthread_cond_wait(starpu_pthread_cond_t *cond, starpu_pthread_mutex_t *mutex)
int starpu_pthread_rwlock_unlock(starpu_pthread_rwlock_t *rwlock)
int starpu_pthread_key_delete(starpu_pthread_key_t key)
int starpu_pthread_rwlock_init(starpu_pthread_rwlock_t *rwlock, const starpu_pthread_rwlockattr_t *attr)
int starpu_pthread_rwlock_destroy(starpu_pthread_rwlock_t *rwlock)
int starpu_pthread_cond_init(starpu_pthread_cond_t *cond, starpu_pthread_condattr_t *cond_attr)
int starpu_pthread_rwlock_tryrdlock(starpu_pthread_rwlock_t *rwlock)
int starpu_pthread_key_create(starpu_pthread_key_t *key, void(*destr_function)(void *))
int starpu_pthread_cond_broadcast(starpu_pthread_cond_t *cond)
int starpu_pthread_spin_init(starpu_pthread_spinlock_t *lock, int pshared)
int starpu_pthread_mutex_lock(starpu_pthread_mutex_t *mutex)
int starpu_pthread_attr_setdetachstate(starpu_pthread_attr_t *attr, int detachstate)
int starpu_pthread_rwlock_rdlock(starpu_pthread_rwlock_t *rwlock)
int starpu_pthread_cond_destroy(starpu_pthread_cond_t *cond)
int starpu_pthread_spin_destroy(starpu_pthread_spinlock_t *lock)
int starpu_pthread_exit(void *retval) STARPU_ATTRIBUTE_NORETURN
int starpu_pthread_create(starpu_pthread_t *thread, const starpu_pthread_attr_t *attr, void *(*start_routine)(void *), void *arg)
int starpu_pthread_mutexattr_destroy(starpu_pthread_mutexattr_t *attr)
int starpu_pthread_rwlock_trywrlock(starpu_pthread_rwlock_t *rwlock)
int starpu_pthread_mutex_trylock(starpu_pthread_mutex_t *mutex)
int starpu_pthread_join(starpu_pthread_t thread, void **retval)
int starpu_pthread_spin_lock(starpu_pthread_spinlock_t *lock)
int starpu_pthread_spin_unlock(starpu_pthread_spinlock_t *lock)
int starpu_pthread_mutexattr_gettype(const starpu_pthread_mutexattr_t *attr, int *type)
int starpu_pthread_barrier_init(starpu_pthread_barrier_t *barrier, const starpu_pthread_barrierattr_t *attr, unsigned count)
int starpu_pthread_barrier_wait(starpu_pthread_barrier_t *barrier)
int starpu_pthread_rwlock_wrlock(starpu_pthread_rwlock_t *rwlock)
int starpu_pthread_spin_trylock(starpu_pthread_spinlock_t *lock)
int starpu_pthread_setspecific(starpu_pthread_key_t key, const void *pointer)
int starpu_pthread_mutex_init(starpu_pthread_mutex_t *mutex, const starpu_pthread_mutexattr_t *mutexattr)
int starpu_pthread_mutex_destroy(starpu_pthread_mutex_t *mutex)
int starpu_pthread_mutex_unlock(starpu_pthread_mutex_t *mutex)
int starpu_pthread_cond_timedwait(starpu_pthread_cond_t *cond, starpu_pthread_mutex_t *mutex, const struct timespec *abstime)
int starpu_pthread_cond_signal(starpu_pthread_cond_t *cond)
int starpu_pthread_mutexattr_settype(starpu_pthread_mutexattr_t *attr, int type)
int starpu_pthread_attr_init(starpu_pthread_attr_t *attr)
Definition: starpu_thread.h:307
Definition: starpu_thread.h:442
Definition: starpu_thread.h:347
Definition: starpu_thread.h:435