HW Class Reference

#include <hw.h>

Inheritance diagram for HW:

Public Member Functions
	HW (unsigned parallelUnits)
virtual	~HW ()
unsigned	noOfParallUnits () const
virtual void	synch () const =0
virtual void	synchAll () const =0
virtual void	set ()
virtual void	updateMemoryInfo ()=0
virtual size_t	lastFreeBytes () const
virtual size_t	totalBytes () const
virtual size_t	lastUsedBytes () const
virtual std::string	getUUID () const
virtual void	lockMemory (const void *h_mem, size_t bytes)=0
virtual void	unlockMemory (const void *h_mem)=0
virtual bool	isMemoryLocked (const void *h_mem)=0

Protected Member Functions
virtual void	obtainUUID ()=0

Protected Attributes
unsigned	m_parallUnits
size_t	m_totalBytes
size_t	m_lastFreeBytes
std::string	m_uuid

Detailed Description

Definition at line 35 of file hw.h.

Constructor & Destructor Documentation

HW()

HW::HW ( unsigned  parallelUnits )

inlineexplicit

Definition at line 37 of file hw.h.

                                        :
        m_parallUnits(parallelUnits),
        m_lastFreeBytes(0),
        m_totalBytes(0) {}

~HW()

virtual HW::~HW ( )

inlinevirtual

Definition at line 42 of file hw.h.

{};

Member Function Documentation

getUUID()

virtual std::string HW::getUUID ( ) const

inlinevirtual

Reimplemented in GPU.

Definition at line 69 of file hw.h.

                                      {
        return m_uuid;
    }

isMemoryLocked()

virtual bool HW::isMemoryLocked ( const void *  h_mem )

pure virtual

Implemented in GPU, and CPU.

lastFreeBytes()

virtual size_t HW::lastFreeBytes ( ) const

inlinevirtual

Reimplemented in GPU.

Definition at line 57 of file hw.h.

                                                {
        return m_lastFreeBytes;
    }

lastUsedBytes()

virtual size_t HW::lastUsedBytes ( ) const

inlinevirtual

Reimplemented in GPU.

Definition at line 65 of file hw.h.

                                                {
        return m_totalBytes - m_lastFreeBytes;
    }

lockMemory()

virtual void HW::lockMemory ( const void *  h_mem, size_t  bytes  )

pure virtual

Implemented in GPU, and CPU.

noOfParallUnits()

unsigned HW::noOfParallUnits ( ) const

inline

Definition at line 44 of file hw.h.

                                            {
        return m_parallUnits;
    }

obtainUUID()

virtual void HW::obtainUUID ( )

protectedpure virtual

Implemented in CPU.

set()

virtual void HW::set ( )

inlinevirtual

Reimplemented in GPU.

Definition at line 50 of file hw.h.

                       {
        updateMemoryInfo();
        obtainUUID();
    }

synch()

virtual void HW::synch ( ) const

pure virtual

Implemented in GPU, and CPU.

synchAll()

virtual void HW::synchAll ( ) const

pure virtual

Implemented in GPU, and CPU.

totalBytes()

virtual size_t HW::totalBytes ( ) const

inlinevirtual

Reimplemented in GPU.

Definition at line 61 of file hw.h.

                                             {
        return m_totalBytes;
    }

unlockMemory()

virtual void HW::unlockMemory ( const void *  h_mem )

pure virtual

Implemented in GPU, and CPU.

updateMemoryInfo()

virtual void HW::updateMemoryInfo ( )

pure virtual

Implemented in GPU, and CPU.

Member Data Documentation

m_lastFreeBytes

size_t HW::m_lastFreeBytes

protected

Definition at line 81 of file hw.h.

m_parallUnits

unsigned HW::m_parallUnits

protected

Definition at line 79 of file hw.h.

m_totalBytes

size_t HW::m_totalBytes

protected

Definition at line 80 of file hw.h.

m_uuid

std::string HW::m_uuid

protected

Definition at line 82 of file hw.h.

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

• xmipp/libraries/data/hw.h