Packet::PrintReqState Class Reference

Object used to maintain state of a PrintReq. More...

#include <packet.hh>

Inheritance diagram for Packet::PrintReqState:

Classes
struct	LabelStackEntry
	An entry in the label stack. More...

Public Member Functions
	PrintReqState (std::ostream &os, int verbosity=0)
	~PrintReqState ()
const std::string &	curPrefix ()
	Returns the current line prefix. More...
void	pushLabel (const std::string &lbl, const std::string &prefix=" ")
	Push a label onto the label stack, and prepend the given prefix string onto the current prefix. More...
void	popLabel ()
	Pop a label off the label stack. More...
void	printLabels ()
	Print all of the pending unprinted labels on the stack. More...
void	printObj (Printable *obj)
	Print a Printable object to os, because it matched the address on a PrintReq. More...
Public Member Functions inherited from Packet::SenderState
	SenderState ()
virtual	~SenderState ()

Public Attributes
std::ostream &	os
const int	verbosity
Public Attributes inherited from Packet::SenderState
SenderState *	predecessor

Private Types
typedef std::list< LabelStackEntry >	LabelStack

Private Attributes
LabelStack	labelStack
std::string *	curPrefixPtr

Detailed Description

Object used to maintain state of a PrintReq.

The senderState field of a PrintReq should always be of this type.

Definition at line 414 of file packet.hh.

Member Typedef Documentation

LabelStack

typedef std::list<LabelStackEntry> Packet::PrintReqState::LabelStack

private

Definition at line 428 of file packet.hh.

Constructor & Destructor Documentation

PrintReqState()

Packet::PrintReqState::PrintReqState	(	std::ostream &	os,
		int	verbosity = 0
	)

Definition at line 422 of file packet.cc.

References curPrefixPtr, and labelStack.

~PrintReqState()

Packet::PrintReqState::~PrintReqState

(

)

Definition at line 428 of file packet.cc.

References curPrefixPtr, labelStack, and Packet::PrintReqState::LabelStackEntry::LabelStackEntry().

Member Function Documentation

curPrefix()

const std::string& Packet::PrintReqState::curPrefix ( )

inline

Returns the current line prefix.

Definition at line 443 of file packet.hh.

Referenced by AbstractMemory::functionalAccess(), and printObj().

popLabel()

void Packet::PrintReqState::popLabel

(

)

Pop a label off the label stack.

Definition at line 452 of file packet.cc.

References curPrefixPtr, and labelStack.

printLabels()

void Packet::PrintReqState::printLabels

(

)

Print all of the pending unprinted labels on the stack.

Called by printObj(), so normally not called by users unless bypassing printObj().

Definition at line 461 of file packet.cc.

References ccprintf(), ArmISA::i, labelStack, and os.

Referenced by AbstractMemory::functionalAccess(), and printObj().

printObj()

void Packet::PrintReqState::printObj

(

Printable *

obj

)

Print a Printable object to os, because it matched the address on a PrintReq.

Definition at line 478 of file packet.cc.

References curPrefix(), os, Printable::print(), printLabels(), and verbosity.

pushLabel()

void Packet::PrintReqState::pushLabel	(	const std::string &	lbl,
		const std::string &	prefix = "  "
	)

Push a label onto the label stack, and prepend the given prefix string onto the current prefix.

Labels will only be printed if an object within the label's scope is printed.

Definition at line 443 of file packet.cc.

References curPrefixPtr, labelStack, Packet::PrintReqState::LabelStackEntry::LabelStackEntry(), and Packet::PrintReqState::LabelStackEntry::prefix.

Member Data Documentation

curPrefixPtr

std::string* Packet::PrintReqState::curPrefixPtr

private

Definition at line 431 of file packet.hh.

Referenced by popLabel(), PrintReqState(), pushLabel(), and ~PrintReqState().

labelStack

LabelStack Packet::PrintReqState::labelStack

private

Definition at line 429 of file packet.hh.

Referenced by popLabel(), printLabels(), PrintReqState(), pushLabel(), and ~PrintReqState().

os

std::ostream& Packet::PrintReqState::os

Definition at line 434 of file packet.hh.

Referenced by AbstractMemory::functionalAccess(), printLabels(), and printObj().

verbosity

const int Packet::PrintReqState::verbosity

Definition at line 435 of file packet.hh.

Referenced by printObj().

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

• mem/packet.hh
• mem/packet.cc