#include <Buffer.hpp>

Inherits FW::Serializable.

Public Types
enum	Module { CPU = 1 << 0, GL = 1 << 1, Cuda = 1 << 2, Module_None = 0, Module_All = (1 << 3) - 1 }

enum	Hint { Hint_PageLock = 1 << 0, Hint_CudaGL = 1 << 1, Hint_None = 0, Hint_All = (1 << 2) - 1 }

Public Member Functions
	Buffer (U32 hints=Hint_None)

	Buffer (const void *ptr, S64 size, U32 hints=Hint_None, int align=1)

template<class T >
	Buffer (const Array< T > &data, U32 hints=Hint_None, int align=1)

template<class T >
	Buffer (const Array< T > &data, int start, int end, U32 hints=Hint_None, int align=1)

	Buffer (Buffer &other)

virtual	~Buffer (void)

void	wrapCPU (void *cpuPtr, S64 size)

void	wrapGL (GLuint glBuffer)

void	wrapCuda (CUdeviceptr cudaPtr, S64 size)

S64	getSize (void) const

U32	getHints (void) const

int	getAlign (void) const

void	setHintsAndAlign (U32 hints, int align)

void	setHints (U32 hints)

void	setAlign (int align)

void	reset (U32 hints, int align)

void	reset (U32 hints)

void	reset (void)

void	reset (const void *ptr, S64 size, U32 hints, int align)

void	reset (const void *ptr, S64 size, U32 hints)

void	reset (const void *ptr, S64 size)

void	resize (S64 size)

void	resizeDiscard (S64 size)

void	free (Module module)

void	getRange (void *dst, S64 srcOfs, S64 size, bool async=false, CUstream cudaStream=NULL) const

void	get (void *ptr)

template<class T >
void	get (Array< T > &data)

void	setRange (S64 dstOfs, const void *src, S64 size, bool async=false, CUstream cudaStream=NULL)

void	setRange (S64 dstOfs, Buffer &src, S64 srcOfs, S64 size, bool async=false, CUstream cudaStream=NULL)

void	set (const void *ptr)

void	set (const void *ptr, S64 size)

void	set (Buffer &other)

template<class T >
void	set (const Array< T > &data)

template<class T >
void	set (const Array< T > &data, int start, int end)

void	clearRange (S64 dstOfs, int value, S64 size, bool async=false, CUstream cudaStream=NULL)

void	clear (int value=0)

void	setOwner (Module module, bool modify, bool async=false, CUstream cudaStream=NULL, S64 validSize=-1)

Module	getOwner (void) const

void	discard (void)

const U8 *	getPtr (S64 ofs=0)

GLuint	getGLBuffer (void)

CUdeviceptr	getCudaPtr (S64 ofs=0)

U8 *	getMutablePtr (S64 ofs=0)

GLuint	getMutableGLBuffer (void)

CUdeviceptr	getMutableCudaPtr (S64 ofs=0)

U8 *	getMutablePtrDiscard (S64 ofs=0)

GLuint	getMutableGLBufferDiscard (void)

CUdeviceptr	getMutableCudaPtrDiscard (S64 ofs=0)

Buffer &	operator= (Buffer &other)

U8	operator[] (S64 idx)

virtual void	readFromStream (InputStream &s)

virtual void	writeToStream (OutputStream &s) const

Public Member Functions inherited from FW::Serializable
	Serializable (void)

virtual	~Serializable (void)

Static Public Member Functions
static void	memcpyHtoD (CUdeviceptr dst, const void *src, S64 size, bool async=false, CUstream cudaStream=NULL)

static void	memcpyDtoH (void *dst, CUdeviceptr src, S64 size, bool async=false, CUstream cudaStream=NULL)

static void	memcpyDtoD (CUdeviceptr dst, CUdeviceptr src, S64 size, bool async=false, CUstream cudaStream=NULL)

Detailed Description

Definition at line 35 of file Buffer.hpp.

Member Enumeration Documentation

enum FW::Buffer::Hint

Enumerator
Hint_PageLock
Hint_CudaGL
Hint_None
Hint_All

Definition at line 48 of file Buffer.hpp.

enum FW::Buffer::Module

Enumerator
CPU
GL
Cuda
Module_None
Module_All

Definition at line 38 of file Buffer.hpp.

Constructor & Destructor Documentation

FW::Buffer::Buffer ( U32 hints = Hint_None )

inlineexplicit

Definition at line 58 of file Buffer.hpp.

FW::Buffer::Buffer	(	const void *	ptr,
		S64	size,
		U32	hints = `Hint_None`,
		int	align = `1`
	)

inlineexplicit

Definition at line 59 of file Buffer.hpp.

template<class T >

FW::Buffer::Buffer	(	const Array< T > &	data,
		U32	hints = `Hint_None`,
		int	align = `1`
	)

inlineexplicit

Definition at line 60 of file Buffer.hpp.

template<class T >

FW::Buffer::Buffer	(	const Array< T > &	data,
		int	start,
		int	end,
		U32	hints = `Hint_None`,
		int	align = `1`
	)

inlineexplicit

Definition at line 61 of file Buffer.hpp.

FW::Buffer::Buffer ( Buffer & other )

inline

Definition at line 62 of file Buffer.hpp.

virtual FW::Buffer::~Buffer ( void )

inlinevirtual

Definition at line 63 of file Buffer.hpp.

Member Function Documentation

void FW::Buffer::clear ( int value = 0 )

inline

Definition at line 100 of file Buffer.hpp.

void Buffer::clearRange	(	S64	dstOfs,
		int	value,
		S64	size,
		bool	async = `false`,
		CUstream	cudaStream = `NULL`
	)

Definition at line 202 of file Buffer.cpp.

void FW::Buffer::discard ( void )

inline

Definition at line 104 of file Buffer.hpp.

void Buffer::free ( Module module )

Definition at line 80 of file Buffer.cpp.

void FW::Buffer::get ( void * ptr )

inline

Definition at line 87 of file Buffer.hpp.

template<class T >

void FW::Buffer::get ( Array< T > & data )

inline

Definition at line 88 of file Buffer.hpp.

int FW::Buffer::getAlign ( void ) const

inline

Definition at line 71 of file Buffer.hpp.

CUdeviceptr FW::Buffer::getCudaPtr ( S64 ofs = 0 )

inline

Definition at line 108 of file Buffer.hpp.

GLuint FW::Buffer::getGLBuffer ( void )

inline

Definition at line 107 of file Buffer.hpp.

U32 FW::Buffer::getHints ( void ) const

inline

Definition at line 70 of file Buffer.hpp.

CUdeviceptr FW::Buffer::getMutableCudaPtr ( S64 ofs = 0 )

inline

Definition at line 112 of file Buffer.hpp.

CUdeviceptr FW::Buffer::getMutableCudaPtrDiscard ( S64 ofs = 0 )

inline

Definition at line 116 of file Buffer.hpp.

GLuint FW::Buffer::getMutableGLBuffer ( void )

inline

Definition at line 111 of file Buffer.hpp.

GLuint FW::Buffer::getMutableGLBufferDiscard ( void )

inline

Definition at line 115 of file Buffer.hpp.

U8* FW::Buffer::getMutablePtr ( S64 ofs = 0 )

inline

Definition at line 110 of file Buffer.hpp.

U8* FW::Buffer::getMutablePtrDiscard ( S64 ofs = 0 )

inline

Definition at line 114 of file Buffer.hpp.

Module FW::Buffer::getOwner ( void ) const

inline

Definition at line 103 of file Buffer.hpp.

const U8* FW::Buffer::getPtr ( S64 ofs = 0 )

inline

Definition at line 106 of file Buffer.hpp.

void Buffer::getRange	(	void *	dst,
		S64	srcOfs,
		S64	size,
		bool	async = `false`,
		CUstream	cudaStream = `NULL`
	)		const

Definition at line 114 of file Buffer.cpp.

S64 FW::Buffer::getSize ( void ) const

inline

Definition at line 69 of file Buffer.hpp.

static void FW::Buffer::memcpyDtoD	(	CUdeviceptr	dst,
		CUdeviceptr	src,
		S64	size,
		bool	async = `false`,
		CUstream	cudaStream = `NULL`
	)

inlinestatic

Definition at line 126 of file Buffer.hpp.

static void FW::Buffer::memcpyDtoH	(	void *	dst,
		CUdeviceptr	src,
		S64	size,
		bool	async = `false`,
		CUstream	cudaStream = `NULL`
	)

inlinestatic

Definition at line 125 of file Buffer.hpp.

static void FW::Buffer::memcpyHtoD	(	CUdeviceptr	dst,
		const void *	src,
		S64	size,
		bool	async = `false`,
		CUstream	cudaStream = `NULL`
	)

inlinestatic

Definition at line 124 of file Buffer.hpp.

Buffer& FW::Buffer::operator= ( Buffer & other )

inline

Definition at line 118 of file Buffer.hpp.

U8 FW::Buffer::operator[] ( S64 idx )

inline

Definition at line 119 of file Buffer.hpp.

void Buffer::readFromStream ( InputStream & s )

virtual

Implements FW::Serializable.

Definition at line 331 of file Buffer.cpp.

void FW::Buffer::reset	(	U32	hints,
		int	align
	)

inline

Definition at line 76 of file Buffer.hpp.

void FW::Buffer::reset ( U32 hints )

inline

Definition at line 77 of file Buffer.hpp.

void FW::Buffer::reset ( void )

inline

Definition at line 78 of file Buffer.hpp.

void FW::Buffer::reset	(	const void *	ptr,
		S64	size,
		U32	hints,
		int	align
	)

inline

Definition at line 79 of file Buffer.hpp.

void FW::Buffer::reset	(	const void *	ptr,
		S64	size,
		U32	hints
	)

inline

Definition at line 80 of file Buffer.hpp.

void FW::Buffer::reset	(	const void *	ptr,
		S64	size
	)

inline

Definition at line 81 of file Buffer.hpp.

void FW::Buffer::resize ( S64 size )

inline

Definition at line 82 of file Buffer.hpp.

void FW::Buffer::resizeDiscard ( S64 size )

inline

Definition at line 83 of file Buffer.hpp.

void FW::Buffer::set ( const void * ptr )

inline

Definition at line 92 of file Buffer.hpp.

void FW::Buffer::set	(	const void *	ptr,
		S64	size
	)

inline

Definition at line 94 of file Buffer.hpp.

void FW::Buffer::set ( Buffer & other )

inline

Definition at line 95 of file Buffer.hpp.

template<class T >

void FW::Buffer::set ( const Array< T > & data )

inline

Definition at line 96 of file Buffer.hpp.

template<class T >

void FW::Buffer::set	(	const Array< T > &	data,
		int	start,
		int	end
	)

inline

Definition at line 97 of file Buffer.hpp.

void FW::Buffer::setAlign ( int align )

inline

Definition at line 74 of file Buffer.hpp.

void FW::Buffer::setHints ( U32 hints )

inline

Definition at line 73 of file Buffer.hpp.

void FW::Buffer::setHintsAndAlign	(	U32	hints,
		int	align
	)

inline

Definition at line 72 of file Buffer.hpp.

void Buffer::setOwner	(	Module	module,
		bool	modify,
		bool	async = `false`,
		CUstream	cudaStream = `NULL`,
		S64	validSize = `-1`
	)

Definition at line 220 of file Buffer.cpp.

void Buffer::setRange	(	S64	dstOfs,
		const void *	src,
		S64	size,
		bool	async = `false`,
		CUstream	cudaStream = `NULL`
	)

Definition at line 149 of file Buffer.cpp.

void Buffer::setRange	(	S64	dstOfs,
		Buffer &	src,
		S64	srcOfs,
		S64	size,
		bool	async = `false`,
		CUstream	cudaStream = `NULL`
	)

Definition at line 183 of file Buffer.cpp.

void Buffer::wrapCPU	(	void *	cpuPtr,
		S64	size
	)

Definition at line 39 of file Buffer.cpp.

void Buffer::wrapCuda	(	CUdeviceptr	cudaPtr,
		S64	size
	)

Definition at line 70 of file Buffer.cpp.

void Buffer::wrapGL ( GLuint glBuffer )

Definition at line 50 of file Buffer.cpp.

void Buffer::writeToStream ( OutputStream & s ) const

virtual

Implements FW::Serializable.

Definition at line 350 of file Buffer.cpp.

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

src/framework/gpu/Buffer.hpp
src/framework/gpu/Buffer.cpp

Public Types

Public Member Functions

Static Public Member Functions

Detailed Description

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation