ConditionRegisterState Class Reference

#include <condition_register_state.hh>

Public Member Functions
	ConditionRegisterState ()
void	init (uint32_t _size)
const std::string	name () const
void	setParent (ComputeUnit *_computeUnit)
void	regStats ()
template<typename T >
T	read (int regIdx, int threadId)
template<typename T >
void	write (int regIdx, int threadId, T value)
void	markReg (int regIdx, uint8_t value)
uint8_t	regBusy (int idx)
int	numRegs ()
void	exec (GPUDynInstPtr ii, Wavefront *w)

Private Attributes
ComputeUnit *	computeUnit
std::string	_name
std::vector< VectorMask >	c_reg
std::vector< uint8_t >	busy

Detailed Description

Definition at line 50 of file condition_register_state.hh.

Constructor & Destructor Documentation

ConditionRegisterState()

ConditionRegisterState::ConditionRegisterState

(

)

Definition at line 43 of file condition_register_state.cc.

References busy, c_reg, and computeUnit.

Member Function Documentation

exec()

void ConditionRegisterState::exec	(	GPUDynInstPtr	ii,
		Wavefront *	w
	)

Definition at line 65 of file condition_register_state.cc.

References Wavefront::computeUnit, ArmISA::i, markReg(), ComputeUnit::shader, Wavefront::simdId, ComputeUnit::spBypassLength(), Shader::tick_cnt, and Shader::ticks().

Referenced by numRegs(), and Wavefront::setParent().

init()

void ConditionRegisterState::init

(

uint32_t

_size

)

Definition at line 58 of file condition_register_state.cc.

References busy, and c_reg.

Referenced by Wavefront::resizeRegFiles().

markReg()

void ConditionRegisterState::markReg ( int  regIdx, uint8_t  value  )

inline

Definition at line 77 of file condition_register_state.hh.

References busy.

Referenced by exec().

name()

const std::string ConditionRegisterState::name ( ) const

inline

Definition at line 55 of file condition_register_state.hh.

References _name, and setParent().

numRegs()

int ConditionRegisterState::numRegs ( )

inline

Definition at line 89 of file condition_register_state.hh.

References c_reg, exec(), and MipsISA::w.

Referenced by Wavefront::getContext(), and Wavefront::setContext().

read()

template<typename T >

T ConditionRegisterState::read ( int  regIdx, int  threadId  )

inline

Definition at line 61 of file condition_register_state.hh.

References c_reg.

Referenced by CRegOperand::get(), and Wavefront::getContext().

regBusy()

uint8_t ConditionRegisterState::regBusy ( int  idx )

inline

Definition at line 83 of file condition_register_state.hh.

References busy, and ArmISA::status.

regStats()

void ConditionRegisterState::regStats ( )

inline

Definition at line 57 of file condition_register_state.hh.

Referenced by Wavefront::setParent().

setParent()

void ConditionRegisterState::setParent

(

ComputeUnit *

_computeUnit

)

Definition at line 51 of file condition_register_state.cc.

References _name, computeUnit, and SimObject::name().

Referenced by name().

write()

template<typename T >

void ConditionRegisterState::write ( int  regIdx, int  threadId, T  value  )

inline

Definition at line 71 of file condition_register_state.hh.

References c_reg.

Referenced by CRegOperand::set(), and Wavefront::setContext().

Member Data Documentation

_name

std::string ConditionRegisterState::_name

private

Definition at line 94 of file condition_register_state.hh.

Referenced by name(), and setParent().

busy

std::vector<uint8_t> ConditionRegisterState::busy

private

Definition at line 98 of file condition_register_state.hh.

Referenced by ConditionRegisterState(), init(), markReg(), and regBusy().

c_reg

std::vector<VectorMask> ConditionRegisterState::c_reg

private

Definition at line 96 of file condition_register_state.hh.

Referenced by ConditionRegisterState(), init(), numRegs(), read(), and write().

computeUnit

ComputeUnit* ConditionRegisterState::computeUnit

private

Definition at line 93 of file condition_register_state.hh.

Referenced by ConditionRegisterState(), and setParent().

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

• gpu-compute/condition_register_state.hh
• gpu-compute/condition_register_state.cc