Cuda::DeviceMemoryPitched< Type, Dim > Class Template Reference

Representation of linear GPU memory with proper padding. More...

#include <devicememorypitched.hpp>

Inheritance diagram for Cuda::DeviceMemoryPitched< Type, Dim >:

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Collaboration diagram for Cuda::DeviceMemoryPitched< Type, Dim >:

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List of all members.

Public Member Functions
	DeviceMemoryPitched ()
	Default constructor.
	DeviceMemoryPitched (const Size< Dim > &_size)
	Constructor.
	DeviceMemoryPitched (const Layout< Type, Dim > &layout)
	Constructor.
void	alloc ()
	Allocate GPU memory.
void	alloc (const Size< Dim > &_size)
	Allocate GPU memory.
void	initMem (int val, bool sync=true)
	Initializes the GPU memory with the value val.

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Detailed Description

template<class Type, unsigned Dim>
class Cuda::DeviceMemoryPitched< Type, Dim >

Representation of linear GPU memory with proper padding.

Appropriate padding is added to maximize access performance.

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Constructor & Destructor Documentation

template<class Type, unsigned Dim>

Cuda::DeviceMemoryPitched< Type, Dim >::DeviceMemoryPitched

(

const Size< Dim > &

_size

)

[inline]

Constructor.

Parameters:

_size

requested size of memory block

template<class Type, unsigned Dim>

Cuda::DeviceMemoryPitched< Type, Dim >::DeviceMemoryPitched

(

const Layout< Type, Dim > &

layout

)

[inline]

Constructor.

Parameters:

layout

requested layout of memory block

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Member Function Documentation

template<class Type, unsigned Dim>

void Cuda::DeviceMemoryPitched< Type, Dim >::alloc

(

const Size< Dim > &

_size

)

[inline]

Allocate GPU memory.

size to be allocated

Reimplemented from Cuda::Storage< Type, Dim >.

template<class Type, unsigned Dim>

void Cuda::DeviceMemoryPitched< Type, Dim >::initMem	(	int	val,
		bool	sync = true
	)			[inline]

Initializes the GPU memory with the value val.

Unfortunately only integer values are supported by the cudaMemset functions.

Reimplemented from Cuda::DeviceMemory< Type, Dim >.

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

• include/cudatemplates/devicememorypitched.hpp