implement.h File Reference

#include "pte_osal.h"
#include "semaphore.h"
#include "sched.h"

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Classes
struct	pte_thread_t_
struct	pthread_attr_t_
struct	sem_t_
struct	pthread_mutex_t_
struct	pthread_mutexattr_t_
struct	pthread_spinlock_t_
struct	pthread_barrier_t_
struct	pthread_barrierattr_t_
struct	pthread_key_t_
struct	ThreadParms
struct	pthread_cond_t_
struct	pthread_condattr_t_
struct	pthread_rwlock_t_
struct	pthread_rwlockattr_t_
struct	pte_mcs_node_t_
struct	ThreadKeyAssoc

Macros
#define	PTE_ATTR_VALID   ((unsigned long) 0xC4C0FFEE)
#define	PTE_OBJECT_AUTO_INIT   ((void *) -1)
#define	PTE_OBJECT_INVALID   0
#define	PTE_SPIN_UNLOCKED   (1)
#define	PTE_SPIN_LOCKED   (2)
#define	PTE_SPIN_USE_MUTEX   (3)
#define	PTE_RWLOCK_MAGIC   0xfacade2
#define	PTE_EPS_EXIT   (1)
#define	PTE_EPS_CANCEL   (2)
#define	PTE_MAX(a, b)   ((a)<(b)?(b):(a))
#define	PTE_MIN(a, b)   ((a)>(b)?(b):(a))
#define	PTE_THREAD_REUSE_EMPTY   ((pte_thread_t *) 1)
#define	PTE_ATOMIC_EXCHANGE   pte_osAtomicExchange
#define	PTE_ATOMIC_EXCHANGE_ADD   pte_osAtomicExchangeAdd
#define	PTE_ATOMIC_COMPARE_EXCHANGE   pte_osAtomicCompareExchange
#define	PTE_ATOMIC_DECREMENT   pte_osAtomicDecrement
#define	PTE_ATOMIC_INCREMENT   pte_osAtomicIncrement

Typedefs
typedef struct pte_thread_t_	pte_thread_t
typedef struct ThreadParms	ThreadParms
typedef struct ThreadKeyAssoc	ThreadKeyAssoc
typedef struct pte_mcs_node_t_	pte_mcs_local_node_t
typedef struct pte_mcs_node_t_ *	pte_mcs_lock_t

Enumerations
enum	PThreadState {   PThreadStateInitial = 0, PThreadStateRunning, PThreadStateSuspended, PThreadStateCancelPending,   PThreadStateCanceling, PThreadStateException, PThreadStateLast }

Functions
int	pte_is_attr (const pthread_attr_t *attr)
int	pte_cond_check_need_init (pthread_cond_t *cond)
int	pte_mutex_check_need_init (pthread_mutex_t *mutex)
int	pte_rwlock_check_need_init (pthread_rwlock_t *rwlock)
int	pte_spinlock_check_need_init (pthread_spinlock_t *lock)
int	pte_processInitialize (void)
void	pte_processTerminate (void)
void	pte_threadDestroy (pthread_t tid)
void	pte_threadExitAndDestroy (pthread_t tid)
void	pte_pop_cleanup_all (int execute)
pthread_t	pte_new (void)
pthread_t	pte_threadReusePop (void)
void	pte_threadReusePush (pthread_t thread)
int	pte_getprocessors (int *count)
int	pte_setthreadpriority (pthread_t thread, int policy, int priority)
void	pte_rwlock_cancelwrwait (void *arg)
int	pte_threadStart (void *vthreadParms)
void	pte_callUserDestroyRoutines (pthread_t thread)
int	pte_tkAssocCreate (pte_thread_t *thread, pthread_key_t key)
void	pte_tkAssocDestroy (ThreadKeyAssoc *assoc)
int	sem_wait_nocancel (sem_t *sem)
unsigned int	pte_relmillisecs (const struct timespec *abstime)
void	pte_mcs_lock_acquire (pte_mcs_lock_t *lock, pte_mcs_local_node_t *node)
void	pte_mcs_lock_release (pte_mcs_local_node_t *node)
void	pte_throw (unsigned int exception)
int	pte_cancellable_wait (pte_osSemaphoreHandle semHandle, unsigned int *timeout)
int	pte_thread_detach_np ()
int	pte_thread_detach_and_exit_np ()

Variables
int	pte_processInitialized
pte_thread_t *	pte_threadReuseTop
pte_thread_t *	pte_threadReuseBottom
pthread_key_t	pte_selfThreadKey
pthread_key_t	pte_cleanupKey
pthread_cond_t	pte_cond_list_head
pthread_cond_t	pte_cond_list_tail
int	pte_mutex_default_kind
int	pte_concurrency
int	pte_features
pte_osMutexHandle	pte_thread_reuse_lock
pte_osMutexHandle	pte_mutex_test_init_lock
pte_osMutexHandle	pte_cond_list_lock
pte_osMutexHandle	pte_cond_test_init_lock
pte_osMutexHandle	pte_rwlock_test_init_lock
pte_osMutexHandle	pte_spinlock_test_init_lock

Macro Definition Documentation

PTE_ATOMIC_COMPARE_EXCHANGE

#define PTE_ATOMIC_COMPARE_EXCHANGE   pte_osAtomicCompareExchange

PTE_ATOMIC_DECREMENT

#define PTE_ATOMIC_DECREMENT   pte_osAtomicDecrement

PTE_ATOMIC_EXCHANGE

#define PTE_ATOMIC_EXCHANGE   pte_osAtomicExchange

PTE_ATOMIC_EXCHANGE_ADD

#define PTE_ATOMIC_EXCHANGE_ADD   pte_osAtomicExchangeAdd

PTE_ATOMIC_INCREMENT

#define PTE_ATOMIC_INCREMENT   pte_osAtomicIncrement

PTE_ATTR_VALID

#define PTE_ATTR_VALID   ((unsigned long) 0xC4C0FFEE)

PTE_EPS_CANCEL

#define PTE_EPS_CANCEL   (2)

PTE_EPS_EXIT

#define PTE_EPS_EXIT   (1)

PTE_MAX

#define PTE_MAX	(		a,
			b
	)		((a)<(b)?(b):(a))

PTE_MIN

#define PTE_MIN	(		a,
			b
	)		((a)>(b)?(b):(a))

PTE_OBJECT_AUTO_INIT

#define PTE_OBJECT_AUTO_INIT   ((void *) -1)

PTE_OBJECT_INVALID

#define PTE_OBJECT_INVALID   0

PTE_RWLOCK_MAGIC

#define PTE_RWLOCK_MAGIC   0xfacade2

PTE_SPIN_LOCKED

#define PTE_SPIN_LOCKED   (2)

PTE_SPIN_UNLOCKED

#define PTE_SPIN_UNLOCKED   (1)

PTE_SPIN_USE_MUTEX

#define PTE_SPIN_USE_MUTEX   (3)

PTE_THREAD_REUSE_EMPTY

#define PTE_THREAD_REUSE_EMPTY   ((pte_thread_t *) 1)

Typedef Documentation

pte_mcs_local_node_t

typedef struct pte_mcs_node_t_ pte_mcs_local_node_t

pte_mcs_lock_t

typedef struct pte_mcs_node_t_* pte_mcs_lock_t

pte_thread_t

typedef struct pte_thread_t_ pte_thread_t

ThreadKeyAssoc

typedef struct ThreadKeyAssoc ThreadKeyAssoc

ThreadParms

typedef struct ThreadParms ThreadParms

Enumeration Type Documentation

PThreadState

enum PThreadState

Enumerator
PThreadStateInitial
PThreadStateRunning
PThreadStateSuspended
PThreadStateCancelPending
PThreadStateCanceling
PThreadStateException
PThreadStateLast

Function Documentation

pte_callUserDestroyRoutines()

void pte_callUserDestroyRoutines

(

pthread_t

thread

)

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pte_cancellable_wait()

int pte_cancellable_wait	(	pte_osSemaphoreHandle	semHandle,
		unsigned int *	timeout
	)

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pte_cond_check_need_init()

int pte_cond_check_need_init

(

pthread_cond_t *

cond

)

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pte_getprocessors()

int pte_getprocessors

(

int *

count

)

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pte_is_attr()

int pte_is_attr

(

const pthread_attr_t *

attr

)

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pte_mcs_lock_acquire()

void pte_mcs_lock_acquire	(	pte_mcs_lock_t *	lock,
		pte_mcs_local_node_t *	node
	)

pte_mcs_lock_release()

void pte_mcs_lock_release

(

pte_mcs_local_node_t *

node

)

pte_mutex_check_need_init()

int pte_mutex_check_need_init

(

pthread_mutex_t *

mutex

)

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pte_new()

pthread_t pte_new

(

void

)

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pte_pop_cleanup_all()

void pte_pop_cleanup_all

(

int

execute

)

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pte_processInitialize()

int pte_processInitialize

(

void

)

pte_processTerminate()

void pte_processTerminate

(

void

)

pte_relmillisecs()

unsigned int pte_relmillisecs

(

const struct timespec *

abstime

)

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pte_rwlock_cancelwrwait()

void pte_rwlock_cancelwrwait

(

void *

arg

)

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pte_rwlock_check_need_init()

int pte_rwlock_check_need_init

(

pthread_rwlock_t *

rwlock

)

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pte_setthreadpriority()

int pte_setthreadpriority	(	pthread_t	thread,
		int	policy,
		int	priority
	)

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pte_spinlock_check_need_init()

int pte_spinlock_check_need_init

(

pthread_spinlock_t *

lock

)

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pte_thread_detach_and_exit_np()

int pte_thread_detach_and_exit_np

(

)

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pte_thread_detach_np()

int pte_thread_detach_np

(

)

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pte_threadDestroy()

void pte_threadDestroy

(

pthread_t

tid

)

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pte_threadExitAndDestroy()

void pte_threadExitAndDestroy

(

pthread_t

tid

)

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pte_threadReusePop()

pthread_t pte_threadReusePop

(

void

)

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pte_threadReusePush()

void pte_threadReusePush

(

pthread_t

thread

)

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pte_threadStart()

int pte_threadStart

(

void *

vthreadParms

)

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pte_throw()

void pte_throw

(

unsigned int

exception

)

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pte_tkAssocCreate()

int pte_tkAssocCreate	(	pte_thread_t *	thread,
		pthread_key_t	key
	)

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pte_tkAssocDestroy()

void pte_tkAssocDestroy

(

ThreadKeyAssoc *

assoc

)

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sem_wait_nocancel()

int sem_wait_nocancel

(

sem_t *

sem

)

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Variable Documentation

pte_cleanupKey

pthread_key_t pte_cleanupKey

pte_concurrency

int pte_concurrency

pte_cond_list_head

pthread_cond_t pte_cond_list_head

pte_cond_list_lock

pte_osMutexHandle pte_cond_list_lock

pte_cond_list_tail

pthread_cond_t pte_cond_list_tail

pte_cond_test_init_lock

pte_osMutexHandle pte_cond_test_init_lock

pte_features

int pte_features

pte_mutex_default_kind

int pte_mutex_default_kind

pte_mutex_test_init_lock

pte_osMutexHandle pte_mutex_test_init_lock

pte_processInitialized

int pte_processInitialized

pte_rwlock_test_init_lock

pte_osMutexHandle pte_rwlock_test_init_lock

pte_selfThreadKey

pthread_key_t pte_selfThreadKey

pte_spinlock_test_init_lock

pte_osMutexHandle pte_spinlock_test_init_lock

pte_thread_reuse_lock

pte_osMutexHandle pte_thread_reuse_lock

pte_threadReuseBottom

pte_thread_t* pte_threadReuseBottom

pte_threadReuseTop

pte_thread_t* pte_threadReuseTop