hops::MHO_OpenCLInterface Class Reference

#include <MHO_OpenCLInterface.hh>

Public Member Functions
cl::Context	GetContext () const
cl::Device	GetDevice () const
CL_VECTOR_TYPE< cl::Device >	GetDevices () const
std::string	GetErrorMessage (int code)
std::string	GetKernelPath () const
unsigned int	GetNumberOfDevices () const
cl::CommandQueue &	GetQueue (int i=-1) const
void	SetGPU (unsigned int i)
void	SetKernelPath (std::string s)

Static Public Member Functions
static MHO_OpenCLInterface *	GetInstance ()

Protected Member Functions
	MHO_OpenCLInterface ()
virtual	~MHO_OpenCLInterface ()
void	FillErrorCodeMaps ()
void	InitializeOpenCL ()

Protected Attributes
unsigned int	fCLDeviceID
cl::Context *	fContext
CL_VECTOR_TYPE< cl::Device >	fDevices
std::string	fKernelPath
std::map< int, std::string >	fOpenCLCode2ErrorMap
std::map< std::string, int >	fOpenCLError2CodeMap
CL_VECTOR_TYPE< cl::Platform >	fPlatforms
std::vector< cl::CommandQueue * >	fQueues

Static Protected Attributes
static MHO_OpenCLInterface *	fOpenCLInterface = 0

Constructor & Destructor Documentation

MHO_OpenCLInterface()

hops::MHO_OpenCLInterface::MHO_OpenCLInterface ( )

protected

~MHO_OpenCLInterface()

hops::MHO_OpenCLInterface::~MHO_OpenCLInterface ( )

protectedvirtual

Member Function Documentation

FillErrorCodeMaps()

void hops::MHO_OpenCLInterface::FillErrorCodeMaps ( )

protected

GetContext()

cl::Context hops::MHO_OpenCLInterface::GetContext ( ) const

inline

GetDevice()

cl::Device hops::MHO_OpenCLInterface::GetDevice ( ) const

inline

GetDevices()

CL_VECTOR_TYPE< cl::Device > hops::MHO_OpenCLInterface::GetDevices ( ) const

inline

GetErrorMessage()

std::string hops::MHO_OpenCLInterface::GetErrorMessage ( int  code )

inline

GetInstance()

MHO_OpenCLInterface * hops::MHO_OpenCLInterface::GetInstance ( )

static

Interface to accessing MHO_OpenCLInterface.

GetKernelPath()

std::string hops::MHO_OpenCLInterface::GetKernelPath ( ) const

inline

GetNumberOfDevices()

unsigned int hops::MHO_OpenCLInterface::GetNumberOfDevices ( ) const

inline

GetQueue()

cl::CommandQueue & hops::MHO_OpenCLInterface::GetQueue

(

int

i = -1

)

const

InitializeOpenCL()

void hops::MHO_OpenCLInterface::InitializeOpenCL ( )

protected

Queries the host for available OpenCL platforms, and constructs a Context.

SetGPU()

void hops::MHO_OpenCLInterface::SetGPU

(

unsigned int

i

)

Selects a device for use in OpenCL calculations.

SetKernelPath()

void hops::MHO_OpenCLInterface::SetKernelPath ( std::string  s )

inline

Member Data Documentation

fCLDeviceID

unsigned int hops::MHO_OpenCLInterface::fCLDeviceID

protected

fContext

cl::Context* hops::MHO_OpenCLInterface::fContext

protected

fDevices

CL_VECTOR_TYPE< cl::Device > hops::MHO_OpenCLInterface::fDevices

protected

fKernelPath

std::string hops::MHO_OpenCLInterface::fKernelPath

protected

fOpenCLCode2ErrorMap

std::map< int, std::string > hops::MHO_OpenCLInterface::fOpenCLCode2ErrorMap

protected

fOpenCLError2CodeMap

std::map< std::string, int > hops::MHO_OpenCLInterface::fOpenCLError2CodeMap

protected

fOpenCLInterface

MHO_OpenCLInterface * hops::MHO_OpenCLInterface::fOpenCLInterface = 0

staticprotected

fPlatforms

CL_VECTOR_TYPE< cl::Platform > hops::MHO_OpenCLInterface::fPlatforms

protected

fQueues

std::vector< cl::CommandQueue* > hops::MHO_OpenCLInterface::fQueues

mutableprotected

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

• MHO_OpenCLInterface.hh
• MHO_OpenCLInterface.cc