Class simtix::pipelined::OperandCollectStage

ClassList > simtix > pipelined > OperandCollectStage

Collect operand from banked register file. More...

• #include <operand_collect_stage.h>

Public Functions

Type	Name
void	OperandCollect () Perform the operand collect stage operations.
	OperandCollectStage (PipelinedSMImpl * sm, const PipelinedSM::Param & p) Constructor of OperandCollectStage .
void	Reset () Reset the operand collect stage.
	~OperandCollectStage () = default

Protected Attributes

Type	Name
sim::SizedQueue< InstrPtr >	collect_buf_
const uint32_t	kOperandCollectWidth
PipelinedSMImpl *const	sm_

Protected Functions

Type	Name
void	AcceptPendingCollectReqeusts ()
void	ExecuteOperandCollectedRequests ()

Detailed Description

This stage is responsible for collecting operand and forwarding instruction to execution stage.

Public Functions Documentation

function OperandCollect

Perform the operand collect stage operations.

void simtix::pipelined::OperandCollectStage::OperandCollect () 

Collect operand from registers and issue the instruction to execution stage.

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function OperandCollectStage

Constructor of OperandCollectStage .

simtix::pipelined::OperandCollectStage::OperandCollectStage (
    PipelinedSMImpl * sm,
    const PipelinedSM::Param & p
) 

Parameters:

• sm Pointer to the PipelinedSMImpl instance.
• p Pipeline configuration parameters from pipeline.h.

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function Reset

Reset the operand collect stage.

void simtix::pipelined::OperandCollectStage::Reset () 

Clear all instructions bufferd in this stage.

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function ~OperandCollectStage

simtix::pipelined::OperandCollectStage::~OperandCollectStage () = default

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Protected Attributes Documentation

variable collect_buf_

sim::SizedQueue<InstrPtr> simtix::pipelined::OperandCollectStage::collect_buf_;

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variable kOperandCollectWidth

const uint32_t simtix::pipelined::OperandCollectStage::kOperandCollectWidth;

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variable sm_

PipelinedSMImpl* const simtix::pipelined::OperandCollectStage::sm_;

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Protected Functions Documentation

function AcceptPendingCollectReqeusts

void simtix::pipelined::OperandCollectStage::AcceptPendingCollectReqeusts () 

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function ExecuteOperandCollectedRequests

void simtix::pipelined::OperandCollectStage::ExecuteOperandCollectedRequests () 

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The documentation for this class was generated from the following file projects/simtix/src/simtix/sm/pipelined/operand_collect_stage.h