ktt::DeviceInfo Class Reference

#include <DeviceInfo.h>

Public Member Functions
	DeviceInfo (const DeviceIndex index, const std::string &name)
DeviceIndex	GetIndex () const
const std::string &	GetName () const
const std::string &	GetVendor () const
const std::string &	GetExtensions () const
DeviceType	GetDeviceType () const
std::string	GetDeviceTypeString () const
uint64_t	GetGlobalMemorySize () const
uint64_t	GetLocalMemorySize () const
uint64_t	GetMaxConstantBufferSize () const
uint64_t	GetMaxWorkGroupSize () const
uint32_t	GetMaxComputeUnits () const
uint32_t	GetCudaComputeCapabilityMajor () const
uint32_t	GetCudaComputeCapabilityMinor () const
std::string	GetString () const
void	SetVendor (const std::string &vendor)
void	SetExtensions (const std::string &extensions)
void	SetDeviceType (const DeviceType deviceType)
void	SetGlobalMemorySize (const uint64_t globalMemorySize)
void	SetLocalMemorySize (const uint64_t localMemorySize)
void	SetMaxConstantBufferSize (const uint64_t maxConstantBufferSize)
void	SetMaxWorkGroupSize (const uint64_t maxWorkGroupSize)
void	SetMaxComputeUnits (const uint32_t maxComputeUnits)
void	SetCudaComputeCapabilityMajor (const uint32_t capabilityMajor)
void	SetCudaComputeCapabilityMinor (const uint32_t capabilityMinor)

Detailed Description

Class which holds information about a compute API device.

Constructor & Destructor Documentation

DeviceInfo()

ktt::DeviceInfo::DeviceInfo ( const DeviceIndex  index, const std::string &  name  )

explicit

Constructor which creates new device info object.

Parameters

index	Index of device assigned by KTT framework.
name	Name of device retrieved from compute API.

Member Function Documentation

GetCudaComputeCapabilityMajor()

uint32_t ktt::DeviceInfo::GetCudaComputeCapabilityMajor

(

)

const

Getter for CUDA compute capability major.

Returns

Major compute capability of NVIDIA GPUs with CUDA compute API, zero otherwise.

GetCudaComputeCapabilityMinor()

uint32_t ktt::DeviceInfo::GetCudaComputeCapabilityMinor

(

)

const

Getter for CUDA compute capability minor.

Returns

Minor compute capability of NVIDIA GPUs with CUDA compute API, zero otherwise.

GetDeviceType()

DeviceType ktt::DeviceInfo::GetDeviceType

(

)

const

Getter for type of device. See DeviceType for more information.

Returns

Type of device.

GetDeviceTypeString()

std::string ktt::DeviceInfo::GetDeviceTypeString

(

)

const

Getter for type of device converted to string. See DeviceType for more information.

Returns

Type of device converted to string.

GetExtensions()

const std::string & ktt::DeviceInfo::GetExtensions

(

)

const

Getter for list of supported device extensions retrieved from compute API.

Returns

List of supported device extensions retrieved from compute API.

GetGlobalMemorySize()

uint64_t ktt::DeviceInfo::GetGlobalMemorySize

(

)

const

Getter for global memory size of device retrieved from compute API.

Returns

Global memory size of device retrieved from compute API.

GetIndex()

DeviceIndex ktt::DeviceInfo::GetIndex

(

)

const

Getter for index of device assigned by KTT framework.

Returns

Index of device assigned by KTT framework.

GetLocalMemorySize()

uint64_t ktt::DeviceInfo::GetLocalMemorySize

(

)

const

Getter for local memory (shared memory in CUDA) size of device retrieved from compute API.

Returns

Local memory size of device retrieved from compute API.

GetMaxComputeUnits()

uint32_t ktt::DeviceInfo::GetMaxComputeUnits

(

)

const

Getter for maximum parallel compute units (multiprocessors in CUDA) count of device retrieved from compute API.

Returns

Maximum parallel compute units count of device retrieved from compute API.

GetMaxConstantBufferSize()

uint64_t ktt::DeviceInfo::GetMaxConstantBufferSize

(

)

const

Getter for constant memory size of device retrieved from compute API.

Returns

Constant memory size of device retrieved from compute API.

GetMaxWorkGroupSize()

uint64_t ktt::DeviceInfo::GetMaxWorkGroupSize

(

)

const

Getter for maximum work-group (thread block in CUDA) size of device retrieved from compute API.

Returns

Maximum work-group size of device retrieved from compute API.

GetName()

const std::string & ktt::DeviceInfo::GetName

(

)

const

Getter for name of device retrieved from compute API.

Returns

Name of device retrieved from compute API.

GetString()

std::string ktt::DeviceInfo::GetString

(

)

const

Converts device info to string.

Returns

String containing information about the device.

GetVendor()

const std::string & ktt::DeviceInfo::GetVendor

(

)

const

Getter for name of device vendor retrieved from compute API.

Returns

Name of device vendor retrieved from compute API.

SetCudaComputeCapabilityMajor()

void ktt::DeviceInfo::SetCudaComputeCapabilityMajor

(

const uint32_t

capabilityMajor

)

Setter for CUDA compute capability major.

Parameters

capabilityMajor

Major compute capability of NVIDIA GPUs with CUDA compute API, zero otherwise.

SetCudaComputeCapabilityMinor()

void ktt::DeviceInfo::SetCudaComputeCapabilityMinor

(

const uint32_t

capabilityMinor

)

Setter for CUDA compute capability minor.

Parameters

capabilityMinor

Minor compute capability of NVIDIA GPUs with CUDA compute API, zero otherwise.

SetDeviceType()

void ktt::DeviceInfo::SetDeviceType

(

const DeviceType

deviceType

)

Setter for type of device.

Parameters

deviceType

Type of device.

SetExtensions()

void ktt::DeviceInfo::SetExtensions

(

const std::string &

extensions

)

Setter for list of supported device extensions.

Parameters

extensions

List of supported device extensions.

SetGlobalMemorySize()

void ktt::DeviceInfo::SetGlobalMemorySize

(

const uint64_t

globalMemorySize

)

Setter for global memory size of device.

Parameters

globalMemorySize

Global memory size of device.

SetLocalMemorySize()

void ktt::DeviceInfo::SetLocalMemorySize

(

const uint64_t

localMemorySize

)

Setter for local memory size of device.

Parameters

localMemorySize

Local memory size of device.

SetMaxComputeUnits()

void ktt::DeviceInfo::SetMaxComputeUnits

(

const uint32_t

maxComputeUnits

)

Setter for maximum compute units count of device.

Parameters

maxComputeUnits

Maximum compute units count of device.

SetMaxConstantBufferSize()

void ktt::DeviceInfo::SetMaxConstantBufferSize

(

const uint64_t

maxConstantBufferSize

)

Setter for constant memory size of device.

Parameters

maxConstantBufferSize

Constant memory size of device.

SetMaxWorkGroupSize()

void ktt::DeviceInfo::SetMaxWorkGroupSize

(

const uint64_t

maxWorkGroupSize

)

Setter for maximum work-group size of device.

Parameters

maxWorkGroupSize

Maximum work-group size of device.

SetVendor()

void ktt::DeviceInfo::SetVendor

(

const std::string &

vendor

)

Setter for name of device vendor.

Parameters

vendor

Name of device vendor.

---

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

• Source/Api/Info/DeviceInfo.h