jcuda.driver
Class CUfunction_attribute

java.lang.Object
  jcuda.driver.CUfunction_attribute

public class CUfunction_attribute
extends java.lang.Object

Function properties.

Most comments are taken from the CUDA reference manual.

See Also:

JCudaDriver.cuFuncGetAttribute(int[], int, jcuda.driver.CUfunction)

Field Summary

static int	CU_FUNC_ATTRIBUTE_BINARY_VERSION The binary version for which the function was compiled.
static int	CU_FUNC_ATTRIBUTE_CONST_SIZE_BYTES The size in bytes of user-allocated constant memory required by this function.
static int	CU_FUNC_ATTRIBUTE_LOCAL_SIZE_BYTES The size in bytes of thread local memory used by this function.
static int	CU_FUNC_ATTRIBUTE_MAX_THREADS_PER_BLOCK The number of threads beyond which a launch of the function would fail.
static int	CU_FUNC_ATTRIBUTE_NUM_REGS The number of registers used by each thread of this function.
static int	CU_FUNC_ATTRIBUTE_PTX_VERSION The PTX virtual architecture version for which the function was compiled.
static int	CU_FUNC_ATTRIBUTE_SHARED_SIZE_BYTES The size in bytes of statically-allocated shared memory required by this function.

Method Summary

static java.lang.String

stringFor(int n) Returns the String identifying the given CUfunction_attribute

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

CU_FUNC_ATTRIBUTE_MAX_THREADS_PER_BLOCK

public static final int CU_FUNC_ATTRIBUTE_MAX_THREADS_PER_BLOCK

The number of threads beyond which a launch of the function would fail. This number depends on both the function and the device on which the function is currently loaded.

See Also:

Constant Field Values

CU_FUNC_ATTRIBUTE_SHARED_SIZE_BYTES

public static final int CU_FUNC_ATTRIBUTE_SHARED_SIZE_BYTES

The size in bytes of statically-allocated shared memory required by this function. This does not include dynamically-allocated shared memory requested by the user at runtime.

See Also:

Constant Field Values

CU_FUNC_ATTRIBUTE_CONST_SIZE_BYTES

public static final int CU_FUNC_ATTRIBUTE_CONST_SIZE_BYTES

The size in bytes of user-allocated constant memory required by this function.

See Also:

Constant Field Values

CU_FUNC_ATTRIBUTE_LOCAL_SIZE_BYTES

public static final int CU_FUNC_ATTRIBUTE_LOCAL_SIZE_BYTES

The size in bytes of thread local memory used by this function.

See Also:

Constant Field Values

CU_FUNC_ATTRIBUTE_NUM_REGS

public static final int CU_FUNC_ATTRIBUTE_NUM_REGS

The number of registers used by each thread of this function.

See Also:

Constant Field Values

CU_FUNC_ATTRIBUTE_PTX_VERSION

public static final int CU_FUNC_ATTRIBUTE_PTX_VERSION

The PTX virtual architecture version for which the function was compiled.

See Also:

Constant Field Values

CU_FUNC_ATTRIBUTE_BINARY_VERSION

public static final int CU_FUNC_ATTRIBUTE_BINARY_VERSION

The binary version for which the function was compiled.

See Also:

Constant Field Values

Method Detail

stringFor

public static java.lang.String stringFor(int n)

Returns the String identifying the given CUfunction_attribute

Parameters:

n - The CUfunction_attribute

Returns:

The String identifying the given CUfunction_attribute