org.bytedeco.cuda.cudart

Class CUDA_EXTERNAL_SEMAPHORE_WAIT_PARAMS

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.cuda.cudart.CUDA_EXTERNAL_SEMAPHORE_WAIT_PARAMS

All Implemented Interfaces:

AutoCloseable

@Properties(inherit=cudart.class)
public class CUDA_EXTERNAL_SEMAPHORE_WAIT_PARAMS
extends Pointer

External semaphore wait parameters

Nested Class Summary

Nested classes/interfaces inherited from class org.bytedeco.javacpp.Pointer

Pointer.CustomDeallocator, Pointer.Deallocator, Pointer.NativeDeallocator, Pointer.ReferenceCounter

Field Summary

Fields inherited from class org.bytedeco.javacpp.Pointer

address, capacity, limit, position

Constructor Summary

Constructors

Constructor and Description
CUDA_EXTERNAL_SEMAPHORE_WAIT_PARAMS() Default native constructor.
CUDA_EXTERNAL_SEMAPHORE_WAIT_PARAMS(long size) Native array allocator.
CUDA_EXTERNAL_SEMAPHORE_WAIT_PARAMS(Pointer p) Pointer cast constructor.

Method Summary

Modifier and Type	Method and Description
int	flags() Only when ::CUDA_EXTERNAL_SEMAPHORE_WAIT_PARAMS is used to wait on a ::CUexternalSemaphore of type ::CU_EXTERNAL_SEMAPHORE_HANDLE_TYPE_NVSCISYNC, the valid flag is ::CUDA_EXTERNAL_SEMAPHORE_WAIT_SKIP_NVSCIBUF_MEMSYNC which indicates that while waiting for the ::CUexternalSemaphore, no memory synchronization operations should be performed for any external memory object imported as ::CU_EXTERNAL_MEMORY_HANDLE_TYPE_NVSCIBUF.
CUDA_EXTERNAL_SEMAPHORE_WAIT_PARAMS	flags(int setter)
long	params_fence_value() Value of fence to be waited on
CUDA_EXTERNAL_SEMAPHORE_WAIT_PARAMS	params_fence_value(long setter)
long	params_keyedMutex_key() Value of key to acquire the mutex with
CUDA_EXTERNAL_SEMAPHORE_WAIT_PARAMS	params_keyedMutex_key(long setter)
int	params_keyedMutex_timeoutMs() Timeout in milliseconds to wait to acquire the mutex
CUDA_EXTERNAL_SEMAPHORE_WAIT_PARAMS	params_keyedMutex_timeoutMs(int setter)
Pointer	params_nvSciSync_fence() Pointer to NvSciSyncFence.
CUDA_EXTERNAL_SEMAPHORE_WAIT_PARAMS	params_nvSciSync_fence(Pointer setter)
long	params_nvSciSync_reserved()
CUDA_EXTERNAL_SEMAPHORE_WAIT_PARAMS	params_nvSciSync_reserved(long setter)
IntPointer	params_reserved()
int	params_reserved(int i)
CUDA_EXTERNAL_SEMAPHORE_WAIT_PARAMS	params_reserved(int i, int setter)
CUDA_EXTERNAL_SEMAPHORE_WAIT_PARAMS	position(long position)
IntPointer	reserved()
int	reserved(int i)
CUDA_EXTERNAL_SEMAPHORE_WAIT_PARAMS	reserved(int i, int setter)

Methods inherited from class org.bytedeco.javacpp.Pointer

address, asBuffer, asByteBuffer, availablePhysicalBytes, calloc, capacity, capacity, close, deallocate, deallocate, deallocateReferences, deallocator, deallocator, equals, fill, formatBytes, free, hashCode, isNull, limit, limit, malloc, maxBytes, maxPhysicalBytes, memchr, memcmp, memcpy, memmove, memset, offsetof, parseBytes, physicalBytes, position, put, realloc, referenceCount, releaseReference, retainReference, setNull, sizeof, toString, totalBytes, totalPhysicalBytes, withDeallocator, zero

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

CUDA_EXTERNAL_SEMAPHORE_WAIT_PARAMS

public CUDA_EXTERNAL_SEMAPHORE_WAIT_PARAMS()

Default native constructor.

CUDA_EXTERNAL_SEMAPHORE_WAIT_PARAMS

public CUDA_EXTERNAL_SEMAPHORE_WAIT_PARAMS(long size)

Native array allocator. Access with Pointer.position(long).

CUDA_EXTERNAL_SEMAPHORE_WAIT_PARAMS

public CUDA_EXTERNAL_SEMAPHORE_WAIT_PARAMS(Pointer p)

Pointer cast constructor. Invokes Pointer.Pointer(Pointer).

Method Detail

position

public CUDA_EXTERNAL_SEMAPHORE_WAIT_PARAMS position(long position)

Overrides:

position in class Pointer

params_fence_value

@Name(value="params.fence.value")
 @Cast(value="unsigned long long")
public long params_fence_value()

Value of fence to be waited on

params_fence_value

public CUDA_EXTERNAL_SEMAPHORE_WAIT_PARAMS params_fence_value(long setter)

params_nvSciSync_fence

@Name(value="params.nvSciSync.fence")
public Pointer params_nvSciSync_fence()

Pointer to NvSciSyncFence. Valid if CUexternalSemaphoreHandleType is of type CU_EXTERNAL_SEMAPHORE_HANDLE_TYPE_NVSCISYNC.

params_nvSciSync_fence

public CUDA_EXTERNAL_SEMAPHORE_WAIT_PARAMS params_nvSciSync_fence(Pointer setter)

params_nvSciSync_reserved

@Name(value="params.nvSciSync.reserved")
 @Cast(value="unsigned long long")
public long params_nvSciSync_reserved()

params_nvSciSync_reserved

public CUDA_EXTERNAL_SEMAPHORE_WAIT_PARAMS params_nvSciSync_reserved(long setter)

params_keyedMutex_key

@Name(value="params.keyedMutex.key")
 @Cast(value="unsigned long long")
public long params_keyedMutex_key()

Value of key to acquire the mutex with

params_keyedMutex_key

public CUDA_EXTERNAL_SEMAPHORE_WAIT_PARAMS params_keyedMutex_key(long setter)

params_keyedMutex_timeoutMs

@Name(value="params.keyedMutex.timeoutMs")
 @Cast(value="unsigned int")
public int params_keyedMutex_timeoutMs()

Timeout in milliseconds to wait to acquire the mutex

params_keyedMutex_timeoutMs

public CUDA_EXTERNAL_SEMAPHORE_WAIT_PARAMS params_keyedMutex_timeoutMs(int setter)

params_reserved

@Name(value="params.reserved")
 @Cast(value="unsigned int")
public int params_reserved(int i)

params_reserved

public CUDA_EXTERNAL_SEMAPHORE_WAIT_PARAMS params_reserved(int i,
                                                           int setter)

params_reserved

@Name(value="params.reserved")
 @MemberGetter
 @Cast(value="unsigned int*")
public IntPointer params_reserved()

flags

@Cast(value="unsigned int")
public int flags()

Only when ::CUDA_EXTERNAL_SEMAPHORE_WAIT_PARAMS is used to wait on a ::CUexternalSemaphore of type ::CU_EXTERNAL_SEMAPHORE_HANDLE_TYPE_NVSCISYNC, the valid flag is ::CUDA_EXTERNAL_SEMAPHORE_WAIT_SKIP_NVSCIBUF_MEMSYNC which indicates that while waiting for the ::CUexternalSemaphore, no memory synchronization operations should be performed for any external memory object imported as ::CU_EXTERNAL_MEMORY_HANDLE_TYPE_NVSCIBUF. For all other types of ::CUexternalSemaphore, flags must be zero.

flags

public CUDA_EXTERNAL_SEMAPHORE_WAIT_PARAMS flags(int setter)

reserved

@Cast(value="unsigned int")
public int reserved(int i)

reserved

public CUDA_EXTERNAL_SEMAPHORE_WAIT_PARAMS reserved(int i,
                                                    int setter)

reserved

@MemberGetter
 @Cast(value="unsigned int*")
public IntPointer reserved()