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>
53 #ifdef STARPU_HAVE_SIMGRID_MSG_H
54 #include <simgrid/msg.h>
55 #elif defined(STARPU_HAVE_MSG_MSG_H)
59 #elif !defined(_MSC_VER) || defined(BUILDING_STARPU)
61 #include <semaphore.h>
75 #ifdef STARPU_HAVE_SIMGRID_ACTOR_H
76 typedef sg_actor_t starpu_pthread_t;
78 typedef msg_process_t starpu_pthread_t;
85 #ifdef STARPU_HAVE_SIMGRID_ACTOR_H
86 typedef sg_host_t starpu_sg_host_t;
88 typedef msg_host_t starpu_sg_host_t;
90 int starpu_pthread_equal(starpu_pthread_t t1, starpu_pthread_t t2);
91 starpu_pthread_t starpu_pthread_self(
void);
92 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);
94 starpu_pthread_t _starpu_simgrid_actor_create(
const char *name, xbt_main_func_t code, starpu_sg_host_t host,
int argc,
char *argv[]);
102 #elif !defined(_MSC_VER) || defined(BUILDING_STARPU)
104 typedef pthread_t starpu_pthread_t;
107 #define starpu_pthread_equal pthread_equal
108 #define starpu_pthread_self pthread_self
109 #define starpu_pthread_create pthread_create
110 #define starpu_pthread_create_on(name, thread, attr, routine, arg, where) starpu_pthread_create(thread, attr, routine, arg)
111 #define starpu_pthread_join pthread_join
112 #define starpu_pthread_exit pthread_exit
113 #define starpu_pthread_attr_init pthread_attr_init
114 #define starpu_pthread_attr_destroy pthread_attr_destroy
115 #define starpu_pthread_attr_setdetachstate pthread_attr_setdetachstate
116 #define starpu_pthread_attr_setstacksize pthread_attr_setstacksize
120 #ifdef STARPU_HAVE_PTHREAD_SETNAME_NP
121 #ifdef STARPU_HAVE_DARWIN
122 #define starpu_pthread_setname(name) pthread_setname_np(name)
124 #define starpu_pthread_setname(name) pthread_setname_np(pthread_self(), name)
127 #define starpu_pthread_setname(name)
134 #ifdef STARPU_SIMGRID
135 #ifdef STARPU_HAVE_SIMGRID_MUTEX_H
136 typedef sg_mutex_t starpu_pthread_mutex_t;
138 typedef xbt_mutex_t starpu_pthread_mutex_t;
140 typedef int starpu_pthread_mutexattr_t;
142 #define STARPU_PTHREAD_MUTEX_INITIALIZER NULL
154 #elif !defined(_MSC_VER) || defined(BUILDING_STARPU)
156 typedef pthread_mutex_t starpu_pthread_mutex_t;
157 typedef pthread_mutexattr_t starpu_pthread_mutexattr_t;
159 #define starpu_pthread_mutex_init pthread_mutex_init
160 #define starpu_pthread_mutex_destroy pthread_mutex_destroy
161 #define starpu_pthread_mutexattr_gettype pthread_mutexattr_gettype
162 #define starpu_pthread_mutexattr_settype pthread_mutexattr_settype
163 #define starpu_pthread_mutexattr_destroy pthread_mutexattr_destroy
164 #define starpu_pthread_mutexattr_init pthread_mutexattr_init
166 #ifdef STARPU_FXT_LOCK_TRACES
171 #define starpu_pthread_mutex_lock pthread_mutex_lock
172 #define starpu_pthread_mutex_unlock pthread_mutex_unlock
173 #define starpu_pthread_mutex_trylock pthread_mutex_trylock
176 #define STARPU_PTHREAD_MUTEX_INITIALIZER PTHREAD_MUTEX_INITIALIZER
180 #if !defined(_MSC_VER) || defined(BUILDING_STARPU)
181 int starpu_pthread_mutex_lock_sched(starpu_pthread_mutex_t *mutex);
182 int starpu_pthread_mutex_unlock_sched(starpu_pthread_mutex_t *mutex);
183 int starpu_pthread_mutex_trylock_sched(starpu_pthread_mutex_t *mutex);
184 void starpu_pthread_mutex_check_sched(starpu_pthread_mutex_t *mutex,
char *file,
int line);
190 #ifdef STARPU_SIMGRID
192 typedef int starpu_pthread_key_t;
198 #elif !defined(_MSC_VER) || defined(BUILDING_STARPU)
200 typedef pthread_key_t starpu_pthread_key_t;
202 #define starpu_pthread_key_create pthread_key_create
203 #define starpu_pthread_key_delete pthread_key_delete
204 #define starpu_pthread_setspecific pthread_setspecific
205 #define starpu_pthread_getspecific pthread_getspecific
213 #ifdef STARPU_SIMGRID
215 #ifdef STARPU_HAVE_SIMGRID_COND_H
216 typedef sg_cond_t starpu_pthread_cond_t;
218 typedef xbt_cond_t starpu_pthread_cond_t;
220 typedef int starpu_pthread_condattr_t;
221 #define STARPU_PTHREAD_COND_INITIALIZER NULL
230 #elif !defined(_MSC_VER) || defined(BUILDING_STARPU)
232 typedef pthread_cond_t starpu_pthread_cond_t;
233 typedef pthread_condattr_t starpu_pthread_condattr_t;
234 #define STARPU_PTHREAD_COND_INITIALIZER PTHREAD_COND_INITIALIZER
236 #define starpu_pthread_cond_init pthread_cond_init
237 #define starpu_pthread_cond_signal pthread_cond_signal
238 #define starpu_pthread_cond_broadcast pthread_cond_broadcast
240 #ifdef STARPU_FXT_LOCK_TRACES
243 #define starpu_pthread_cond_wait pthread_cond_wait
246 #define starpu_pthread_cond_timedwait pthread_cond_timedwait
247 #define starpu_pthread_cond_destroy pthread_cond_destroy
255 #ifdef STARPU_SIMGRID
257 #ifdef STARPU_HAVE_SIMGRID_MUTEX_H
258 typedef sg_mutex_t starpu_pthread_rwlock_t;
260 typedef xbt_mutex_t starpu_pthread_rwlock_t;
262 typedef int starpu_pthread_rwlockattr_t;
263 #define STARPU_PTHREAD_RWLOCK_INITIALIZER NULL
273 #elif !defined(_MSC_VER) || defined(BUILDING_STARPU)
275 typedef pthread_rwlock_t starpu_pthread_rwlock_t;
276 typedef pthread_rwlockattr_t starpu_pthread_rwlockattr_t;
277 #define STARPU_PTHREAD_RWLOCK_INITIALIZER PTHREAD_RWLOCK_INITIALIZER
279 #define starpu_pthread_rwlock_init pthread_rwlock_init
280 #define starpu_pthread_rwlock_destroy pthread_rwlock_destroy
282 #ifdef STARPU_FXT_LOCK_TRACES
289 #define starpu_pthread_rwlock_rdlock pthread_rwlock_rdlock
290 #define starpu_pthread_rwlock_tryrdlock pthread_rwlock_tryrdlock
291 #define starpu_pthread_rwlock_wrlock pthread_rwlock_wrlock
292 #define starpu_pthread_rwlock_trywrlock pthread_rwlock_trywrlock
293 #define starpu_pthread_rwlock_unlock pthread_rwlock_unlock
302 #if defined(STARPU_SIMGRID) || (!defined(STARPU_HAVE_PTHREAD_BARRIER) && (!defined(_MSC_VER) || defined(BUILDING_STARPU)))
304 #if defined(STARPU_SIMGRID) && (defined(STARPU_HAVE_SIMGRID_BARRIER_H) || defined(STARPU_SIMGRID_HAVE_XBT_BARRIER_INIT) || defined(xbt_barrier_init))
305 #ifdef STARPU_HAVE_SIMGRID_BARRIER_H
310 typedef int starpu_pthread_barrierattr_t;
311 #ifdef SG_BARRIER_SERIAL_THREAD
312 #define STARPU_PTHREAD_BARRIER_SERIAL_THREAD SG_BARRIER_SERIAL_THREAD
314 #define STARPU_PTHREAD_BARRIER_SERIAL_THREAD -1
319 starpu_pthread_mutex_t mutex;
320 starpu_pthread_cond_t cond;
321 starpu_pthread_cond_t cond_destroy;
326 typedef int starpu_pthread_barrierattr_t;
327 #define STARPU_PTHREAD_BARRIER_SERIAL_THREAD -1
334 #elif !defined(_MSC_VER)
337 typedef pthread_barrierattr_t starpu_pthread_barrierattr_t;
339 #define starpu_pthread_barrier_init pthread_barrier_init
340 #define starpu_pthread_barrier_destroy pthread_barrier_destroy
342 #ifdef STARPU_FXT_LOCK_TRACES
345 #define starpu_pthread_barrier_wait pthread_barrier_wait
347 #define STARPU_PTHREAD_BARRIER_SERIAL_THREAD PTHREAD_BARRIER_SERIAL_THREAD
355 #if defined(STARPU_SIMGRID) || (defined(STARPU_LINUX_SYS) && defined(STARPU_HAVE_XCHG)) || !defined(STARPU_HAVE_PTHREAD_SPIN_LOCK)
359 #ifdef STARPU_SIMGRID
361 #elif defined(STARPU_LINUX_SYS) && defined(STARPU_HAVE_XCHG)
374 #elif !defined(_MSC_VER)
377 #define starpu_pthread_spin_init pthread_spin_init
378 #define starpu_pthread_spin_destroy pthread_spin_destroy
379 #define starpu_pthread_spin_lock pthread_spin_lock
380 #define starpu_pthread_spin_trylock pthread_spin_trylock
381 #define starpu_pthread_spin_unlock pthread_spin_unlock
389 #if defined(_MSC_VER) && !defined(BUILDING_STARPU)
390 typedef void *starpu_pthread_rwlock_t;
391 typedef void *starpu_pthread_mutex_t;
392 typedef void *starpu_pthread_cond_t;
444 #ifdef STARPU_SIMGRID
447 starpu_pthread_mutex_t mutex;
448 starpu_pthread_cond_t cond;
454 starpu_pthread_mutex_t mutex;
478 #ifdef STARPU_SIMGRID
480 #ifdef STARPU_HAVE_SIMGRID_SEMAPHORE_H
481 typedef sg_sem_t starpu_sem_t;
483 typedef msg_sem_t starpu_sem_t;
485 int starpu_sem_destroy(starpu_sem_t *sem);
486 int starpu_sem_getvalue(starpu_sem_t *sem,
int *retval);
487 int starpu_sem_init(starpu_sem_t *sem,
int pshared,
unsigned value);
488 int starpu_sem_post(starpu_sem_t *sem);
489 int starpu_sem_trywait(starpu_sem_t *sem);
490 int starpu_sem_wait(starpu_sem_t *sem);
492 #elif !defined(_MSC_VER) || defined(BUILDING_STARPU)
494 typedef sem_t starpu_sem_t;
495 #define starpu_sem_destroy sem_destroy
496 #define starpu_sem_getvalue sem_getvalue
497 #define starpu_sem_init sem_init
498 #define starpu_sem_post sem_post
499 int starpu_sem_trywait(starpu_sem_t *sem);
500 int starpu_sem_wait(starpu_sem_t *sem);
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:81
Definition: starpu_thread.h:318
Definition: starpu_thread.h:453
Definition: starpu_thread.h:358
Definition: starpu_thread.h:446