executive::RemoteDevice::MemoryAllocation Class Reference

An interface to a managed memory allocation. More...

#include <RemoteDevice.h>

Inheritance diagram for executive::RemoteDevice::MemoryAllocation:

Collaboration diagram for executive::RemoteDevice::MemoryAllocation:

List of all members.

Public Member Functions
	MemoryAllocation ()
	Generic Construct.
	MemoryAllocation (RemoteDevice *d, size_t size, void *pointer)
	Construct a device allocation.
	MemoryAllocation (RemoteDevice *d, size_t size, unsigned int flags)
	Construct a host allocation.
	MemoryAllocation (RemoteDevice *d, void *pointer, size_t size)
	Construct an external allocaton.
	~MemoryAllocation ()
	Desructor.
unsigned int	flags () const
	Get the flags if this is a host pointer.
void *	mappedPointer () const
	Get a host pointer if for a host allocation.
void *	pointer () const
	Get a device pointer to the base.
size_t	size () const
	The size of the allocation.
void	copy (size_t offset, const void *host, size_t size)
	Copy from an external host pointer.
void	copy (void *host, size_t offset, size_t size) const
	Copy to an external host pointer.
void	memset (size_t offset, int value, size_t size)
	Memset the allocation.
void	copy (Device::MemoryAllocation *allocation, size_t toOffset, size_t fromOffset, size_t size) const
	Copy to another allocation.

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Detailed Description

An interface to a managed memory allocation.

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Constructor & Destructor Documentation

executive::RemoteDevice::MemoryAllocation::MemoryAllocation

(

)

Generic Construct.

executive::RemoteDevice::MemoryAllocation::MemoryAllocation	(	RemoteDevice *	d,
		size_t	size,
		void *	pointer
	)

Construct a device allocation.

executive::RemoteDevice::MemoryAllocation::MemoryAllocation	(	RemoteDevice *	d,
		size_t	size,
		unsigned int	flags
	)

Construct a host allocation.

executive::RemoteDevice::MemoryAllocation::MemoryAllocation	(	RemoteDevice *	d,
		void *	pointer,
		size_t	size
	)

Construct an external allocaton.

executive::RemoteDevice::MemoryAllocation::~MemoryAllocation

(

)

[virtual]

Desructor.

Reimplemented from executive::Device::MemoryAllocation.

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Member Function Documentation

void executive::RemoteDevice::MemoryAllocation::copy	(	size_t	offset,
		const void *	host,
		size_t	size
	)		[virtual]

Copy from an external host pointer.

Implements executive::Device::MemoryAllocation.

void executive::RemoteDevice::MemoryAllocation::copy	(	Device::MemoryAllocation *	allocation,
		size_t	toOffset,
		size_t	fromOffset,
		size_t	size
	)		const [virtual]

Copy to another allocation.

Implements executive::Device::MemoryAllocation.

void executive::RemoteDevice::MemoryAllocation::copy	(	void *	host,
		size_t	offset,
		size_t	size
	)		const [virtual]

Copy to an external host pointer.

Implements executive::Device::MemoryAllocation.

unsigned int executive::RemoteDevice::MemoryAllocation::flags

(

)

const [virtual]

Get the flags if this is a host pointer.

Implements executive::Device::MemoryAllocation.

void * executive::RemoteDevice::MemoryAllocation::mappedPointer

(

)

const [virtual]

Get a host pointer if for a host allocation.

Implements executive::Device::MemoryAllocation.

void executive::RemoteDevice::MemoryAllocation::memset	(	size_t	offset,
		int	value,
		size_t	size
	)		[virtual]

Memset the allocation.

Implements executive::Device::MemoryAllocation.

void * executive::RemoteDevice::MemoryAllocation::pointer

(

)

const [virtual]

Get a device pointer to the base.

Implements executive::Device::MemoryAllocation.

size_t executive::RemoteDevice::MemoryAllocation::size

(

)

const [virtual]

The size of the allocation.

Implements executive::Device::MemoryAllocation.

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The documentation for this class was generated from the following files:

• ocelot/executive/interface/RemoteDevice.h
• ocelot/executive/implementation/RemoteDevice.cpp