RZ Class Reference

List of all members.

Public Member Functions
	RZ (int _x0, int _y0, int _height, Device *dev, bool rev)
	RZ (string rz_id, int _x0, int _y0, int _height, Device *dev, bool rev)
	RZ (const RZ &rz)
int	getX0 (void)
int	getY0 (void)
int	getHeight (void)
map< RBType, int >	getConstrainedResourcesCount (void)
vector< vector< pair< RBType, ResourceConstraint > > > *	getResourcesArrayPtr (void)
int	getRZCost (void) const
bool	isReversed (void)
string	getID (void) const
Device *	getDevicePtr (void)
RZExtensionReturnValue	extendRZ (void)
void	updateConstrainedResources ()
void	printRZ (void)
void	info (void) const
int	computeBitstreamSize (void)
bool	constrainsColumn (Coordinates c)
void	computeCost (void)
void	generateUCF (string taskname)
void	generateUCF (string taskname, string pblock_name, ofstream &file)
bool	operator== (const RZ &rz) const
bool	operator!= (const RZ &rz) const
int	horizontalDistance (const RZ &other)
int	verticalDistance (const RZ &other)
bool	isOverlappingRZ (const RZ &other)
bool	overlapsRZInSet (vector< RZ > &rzs)
void	addCompatibleTask (string task)
void	setNbIncompatibleTasks (int nbTasks)
int	getNbIncompatibleTasks (void)
vector< string >	getCompatibleTaskVector (void)
void	clearCompatibleTasks (void)
void	setResourceWastage (double val)
bool	isResourcePositionOK (InterfaceLocation loc)
void	setResourcesArray (vector< vector< pair< RBType, ResourceConstraint > > > &vec)
bool	areColumnsIdentical (int col1, int col2)
bool	isColumnIdenticallyConstrained (int col)
void	setID (string)
Static Public Member Functions
static void	setTaskCorrelationCost (double c)
static void	setRZShapeCost (double c)
static void	setInternalFragmentationCost (double c)
static void	setMinimumDistanceBetweenRZs (int val)

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Constructor & Destructor Documentation

RZ::RZ

(

const RZ &

rz

)

[inline]

Copy constructor

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Member Function Documentation

int RZ::computeBitstreamSize

(

void

)

Returns bitstream size in words depending on the constrained resources and on the device model

void RZ::computeCost

(

void

)

Computes cost associated with the reconfigurable zone. It is composed of two parts: application compliance (number of tasks that can be hosted by the RZ and RZ shape (rectangular zones prefered to weird shapes). RZ shape cost is related to the number of right angles inside the RZ.

RZExtensionReturnValue RZ::extendRZ

(

void

)

This method extends the current RZ size. Extension can be done on the right or left side depending on the boolean parameter.

void RZ::generateUCF

(

string

taskname

)

Generates the constraint file (.ucf) related to the RZ

int RZ::getX0

(

void

)

Getters and setters

void RZ::info

(

void

)

const

Displays information about the RZ.

void RZ::printRZ

(

void

)

Displays a string representation of the RZ. Displays the model upside down in order to comply with PlanAhead floorplanning view.

void RZ::updateConstrainedResources

(

void

)

Computes the resources associated with the given RZ using our specific FPGA hardware architecture models. Translates CLBs into their Slices equivalent.

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

• C:/Users/duhem/Desktop/FoRTReSS/FoRTReSS/FoRTReSS/src/RZ.h
• C:/Users/duhem/Desktop/FoRTReSS/FoRTReSS/FoRTReSS/src/RZ.cpp