byucc.jhdl.Xilinx.Virtex2
Class fddrcpe

java.lang.Object
  byucc.jhdl.base.Nameable
      byucc.jhdl.base.Node
          byucc.jhdl.base.Cell
              byucc.jhdl.base.Structural
                  byucc.jhdl.Logic.LogicGates
                      byucc.jhdl.Logic.LogicStatic
                          byucc.jhdl.Logic.Logic
                              byucc.jhdl.Xilinx.Virtex2.fddrcpe

All Implemented Interfaces:

BooleanFlags, Clockable, PreDefinedSchematic, byucc.jhdl.base.Propagateable, TreeListable

public final class fddrcpe

extends Logic

implements PreDefinedSchematic

FDDRCPE is a Dual Data Rate (DDR) D flip-flop with two separate clocks (C0 and C1) phase shifted 180 degrees that allow selection of two separate data inputs (D0 and D1). It also has clock enable (CE), asynchronous preset (PRE), and asynchronous clear (CLR) inputs and data output (Q). The asynchronous PRE, when High, sets the Q output High; CLR, when High, resets the output Low. Data on the D0 input is loaded into the flip-flop when PRE and CLR are Low and CE is High on the Low-to-High C0 clock transition. Data on the D1 input is loaded into the flip-flop when PRE and CLR are Low and CE is High on the Low-to-High C1 clock transition. When CE is Low, the clock transitions are ignored. The flip-flop is asynchronously cleared, output Low, when power is applied. (Source: XACT Libraries Guide, Xilinx Corporation, 2001.)

Field Summary

static CellInterface[]	cell_interface The port interface for: fddrcpe c0 : in (1) c1 : in (1) d0 : in (1) d1 : in (1) ce : in (1) clr : in (1) pre : in (1) q : out (1)
static java.lang.String	cellname The static cellname (netlist reference name) for fddrcpe

Fields inherited from class byucc.jhdl.Logic.Logic

ABOVE, ALIGN_BOTTOM, ALIGN_CENTER, ALIGN_LEFT, ALIGN_LSB, ALIGN_MSB, ALIGN_RIGHT, ALIGN_TOP, BELOW, DOWN, EAST_OF, LEFT_OF, MAX_PACK, NORTH_OF, ON, ONTOP, ONTOP_OF, RIGHT_OF, SOUTH_OF, TOLEFT, TORIGHT, UNCONSTRAINED, UP, WEST_OF

Fields inherited from class byucc.jhdl.Logic.LogicGates

tech_mapper

Fields inherited from class byucc.jhdl.base.Cell

BOOLEAN, CELL_NAME_DECLARATION, CellInterfaceDeterminesUniqueNetlistStructure, DETERMINE_FROM_STRING, GENERICS_DECLARATION, implicit_interface, IMPLICIT_INTERFACE_DECLARATION, INTEGER, INTERFACE_DECLARATION, LONG, PORT_IOS_DECLARATION, PORT_NAMES_DECLARATION, PORT_NET_NAMES_DECLARATION, PORT_PROPERTIES, PORT_WIDTHS_DECLARATION, SIGN_EXT, STRING, ZERO_PAD

Fields inherited from interface byucc.jhdl.apps.Viewers.Schematic.PreDefinedSchematic

PreDefinedSchematic_ADD, PreDefinedSchematic_ADDSUB, PreDefinedSchematic_AND, PreDefinedSchematic_BUF, PreDefinedSchematic_CONST, PreDefinedSchematic_GEN, PreDefinedSchematic_GND, PreDefinedSchematic_INC, PreDefinedSchematic_INV, PreDefinedSchematic_MUX, PreDefinedSchematic_NAND, PreDefinedSchematic_NOR, PreDefinedSchematic_OR, PreDefinedSchematic_PULLDOWN, PreDefinedSchematic_PULLUP, PreDefinedSchematic_REG, PreDefinedSchematic_SHL, PreDefinedSchematic_SHR, PreDefinedSchematic_TBUF, PreDefinedSchematic_VCC, PreDefinedSchematic_XNOR, PreDefinedSchematic_XOR

Fields inherited from interface byucc.jhdl.base.BooleanFlags

ANTECEDANT_IS_BEHAVIORALLY_MODELED, ASYNC_PORT, ASYNCHRONOUS_RESOLVED, ATOMICALLY_PLACEABLE, ATOMICALLY_UNMAPPABLE, BEHAVIORALLY_MODELED_BRANCH, CLK_PORT, CLOCK_METHOD_IMPLEMENTED_BY_USER, CLOCK_METHOD_IS_DISABLED, CLOCKABLE_IS_SCHEDULED, DANGLING_IS_OK, DELETE_MARK, FATAL_BUILD_ERROR_OCCURED, HAS_BEEN_TRACED, HAS_USER_SPECIFIED_NAME, HWUPDATE, IMPLICIT_PORT, IN_CLK_PORT, IN_PORT, INOUT_PORT, IO_TYPE_FLAGS, IS_BEHAVIORALLY_MODELED, IS_ON_BUILD_STACK, IS_ON_PROP_LIST, IS_PLACED, METHODS_IMPLEMENTED_BY_USER, NETLISTABLE, ORIG_WIRE_IS_ATOMIC, OUT_PORT, PLACEMENT_IS_LOCKED, PROPAGATE_METHOD_IMPLEMENTED_BY_USER, PROPAGATE_METHOD_IS_DISABLED, RECURSION_FLAG, RESET_METHOD_IMPLEMENTED_BY_USER, SIMULATEABLE, SOURCELESS_IS_OK, SYNC_PORT, VISIBLE

Constructor Summary

protected	fddrcpe(Node parent) Used only by child classes to pass up the parent cell.
	fddrcpe(Node parent, ArgBlockList abl) Constructs a new fddrcpe, connecting its ports as given by the String-Wire pairs in the ArgBlockList.
protected	fddrcpe(Node parent, java.lang.String name) Used only by child classes to pass up the parent cell and instance name.
	fddrcpe(Node parent, java.lang.String instanceName, ArgBlockList abl) Constructs a new fddrcpe, connecting its ports as given by the String-Wire pairs in the ArgBlockList.
	fddrcpe(Node parent, java.lang.String instanceName, java.lang.String s0, Wire w0, java.lang.String s1, Wire w1, java.lang.String s2, Wire w2, java.lang.String s3, Wire w3, java.lang.String s4, Wire w4, java.lang.String s5, Wire w5, java.lang.String s6, Wire w6, java.lang.String s7, Wire w7) Constructs a new fddrcpe, connecting each Wire to the port whose name is given by the accompanying String parameter The initial String parameter specifies the instance name.
	fddrcpe(Node parent, java.lang.String instanceName, java.lang.String s0, Wire w0, java.lang.String s1, Wire w1, java.lang.String s2, Wire w2, java.lang.String s3, Wire w3, java.lang.String s4, Wire w4, java.lang.String s5, Wire w5, java.lang.String s6, Wire w6, java.lang.String s7, Wire w7, java.lang.String INIT) Constructs a new fddrcpe, connecting each Wire to the port whose name is given by the accompanying String parameter The initial String parameter specifies the instance name.
	fddrcpe(Node parent, java.lang.String s0, Wire w0, java.lang.String s1, Wire w1, java.lang.String s2, Wire w2, java.lang.String s3, Wire w3, java.lang.String s4, Wire w4, java.lang.String s5, Wire w5, java.lang.String s6, Wire w6, java.lang.String s7, Wire w7) Constructs a new fddrcpe, connecting each Wire to the port whose name is given by the accompanying String parameter
	fddrcpe(Node parent, java.lang.String s0, Wire w0, java.lang.String s1, Wire w1, java.lang.String s2, Wire w2, java.lang.String s3, Wire w3, java.lang.String s4, Wire w4, java.lang.String s5, Wire w5, java.lang.String s6, Wire w6, java.lang.String s7, Wire w7, java.lang.String INIT) Constructs a new fddrcpe, connecting each Wire to the port whose name is given by the accompanying String parameter The final String parameters set the generics , INIT
	fddrcpe(Node parent, java.lang.String instanceName, Wire c0, Wire c1, Wire d0, Wire d1, Wire ce, Wire clr, Wire pre, Wire q) Constructs a new fddrcpe.
	fddrcpe(Node parent, java.lang.String instanceName, Wire c0, Wire c1, Wire d0, Wire d1, Wire ce, Wire clr, Wire pre, Wire q, java.lang.String INIT) Constructs a new fddrcpe.
	fddrcpe(Node parent, Wire c0, Wire c1, Wire d0, Wire d1, Wire ce, Wire clr, Wire pre, Wire q) Constructs a new fddrcpe.
	fddrcpe(Node parent, Wire c0, Wire c1, Wire d0, Wire d1, Wire ce, Wire clr, Wire pre, Wire q, java.lang.String INIT) Constructs a new fddrcpe.

Method Summary

boolean	cellInterfaceDeterminesUniqueNetlistStructure() When false, the default behavior of this method, each cell will list itself separately in a netlist, guaranteeing that the netlist will not have invalid data at the expense of a larger file-size.
java.lang.String	getCellName() Access the cell name associated with a derived class.
boolean	isFallingEdgeTriggered() The default behavior assumes a clock of schedule "01", and that this is rising-edge triggered.
boolean	isNetlistLeaf() A few rare cells are leafCells during netlisting, but not during simulation.
boolean	isRisingEdgeTriggered() The default behavior assumes a clock of schedule "01", and that this is rising-edge triggered.
static void	main(java.lang.String[] argv)
static void	test()
int	type() This method returns one of the predefined schematic constants to identify the type of this cell.

Methods inherited from class byucc.jhdl.Logic.Logic

clockDriver, clockDriver, connect_implicit_ports, connectImplicitPorts, constructSubCell, constructSubCellNoImplicitPorts, enableNewPlacement, enableNewPlacement, extend, extend, getDefaultClock, getDefaultTechMapper, getGlobalClock, getSinkCell, getSourceCell, getSourceCell, getSourceLeaf, getSourcePlaceable, getSourcePlaceableLeaf, getSubCellClass, getTechMapHint, getTechMapHint, getTechMapper, growAndShiftl, lockChildPlacement, lsb, lsb, map, map, map, map, map, map, map, map, map, map, map, map, map, map, map, map, map, map, map, msb, msb, msbIndx, netlist, netlist, netlist, netlist, netlist, netlist, netlist, netlist, padClock_o, padClock_o, padClock_o, padClock, padClock, padClock, padIn_o, padIn_o, padIn_o, padIn, padIn, padIn, padInout_o, padInout_o, padInout_o, padInout, padInout, padInout, padOut_o, padOut_o, padOut_o, padOut, padOut, padOut, padOutT_o, padOutT_o, padOutT_o, padOutT, padOutT, padOutT, place, place, place, place, place, place, place, place, place, place, place, place, place, place, place, place, place, printTechMapHints, range, rotate, rotate, scale, scale, setBBox, setDefaultTechMapper, setFloorPlannerIsMaster, setTechMappingEnabled, setWandH, signExtend_o, signExtend, signExtend, sink, source, takeBot_o, takeBot, takeBot, takeBotSigned_o, takeBotSigned, takeTop_o, takeTop, takeTop, techmap, techMappingEnabled, translate, translate, zeroExtend_o, zeroExtend, zeroExtend, zeroExtendRight_o, zeroExtendRight

Methods inherited from class byucc.jhdl.Logic.LogicStatic

add_o, add_o, and_o, and_o, and, and, buf_o, buf_o, buf, buf, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, constant_o, constant_o, constant_o, constant_o, constant_o, constant_o, constant_o, constant_o, constant, constant, constant, constant, constant, constant, constant, constant, constant, constant, gnd_o, gnd_o, gnd, gnd, gnd, gnd, mux_o, mux, nc, nc, nc, nc, nc, nc, not_o, not_o, not, not, or_o, or_o, or, or, reg_o, reg, vcc_o, vcc_o, vcc, vcc, vcc, vcc, wire, wire, wire, wire, xnor_o, xnor_o, xnor, xor_o, xor

Methods inherited from class byucc.jhdl.Logic.LogicGates

add_o, add_o, add_o, add_o, add_o, add_o, add, add, add, add, addsub_o, addsub_o, addsub_o, addsub_o, addsub_o, addsub_o, addsub, addsub, addsub, addsub, and_o, and_o, and_o, and_o, and_o, and_o, and_o, and_o, and_o, and_o, and_o, and_o, and_o, and_o, and_o, and_o, and_o, and_o, and_o, and, and, and, and, and, and, and, and, and, and, and, and, and, and, and, and, and, and, ashiftr_o, ashiftr, ashiftr, buf_o, buf_o, buf, buf, checkValueRepresentableInWidth, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat_o, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, concat, constant_o, constant_o, constant_o, constant_o, constant_o, constant_o, constant_o, constant_o, constant, constant, constant, constant, constant, constant, constant, constant, constant, constant, gnd_o, gnd_o, gnd, gnd, gnd, gnd, mux_o, mux_o, mux_o, mux_o, mux_o, mux_o, mux, mux, mux, mux, mux, mux, name, nand_o, nand_o, nand_o, nand_o, nand_o, nand_o, nand_o, nand_o, nand_o, nand_o, nand_o, nand_o, nand_o, nand_o, nand_o, nand_o, nand_o, nand_o, nand_o, nand, nand, nand, nand, nand, nand, nand, nand, nand, nand, nand, nand, nand, nand, nand, nand, nand, nand, nc, nc, nc, nc, nor_o, nor_o, nor_o, nor_o, nor_o, nor_o, nor_o, nor_o, nor_o, nor_o, nor_o, nor_o, nor_o, nor_o, nor_o, nor_o, nor_o, nor_o, nor_o, nor, nor, nor, nor, nor, nor, nor, nor, nor, nor, nor, nor, nor, nor, nor, nor, nor, nor, not_o, not_o, not, not, or_o, or_o, or_o, or_o, or_o, or_o, or_o, or_o, or_o, or_o, or_o, or_o, or_o, or_o, or_o, or_o, or_o, or_o, or_o, or, or, or, or, or, or, or, or, or, or, or, or, or, or, or, or, or, or, pulldown, pulldown, pullup, pullup, reg_o, reg_o, reg_o, reg_o, reg, reg, reg, reg, regc_o, regc_o, regc_o, regc_o, regc, regc, regc, regc, regce_o, regce_o, regce_o, regce_o, regce, regce, regce, regce, regp_o, regp_o, regp_o, regp_o, regp, regp, regp, regp, regpe_o, regpe_o, regpe_o, regpe_o, regpe, regpe, regpe, regpe, regr_o, regr_o, regr_o, regr_o, regr, regr, regr, regr, regre_o, regre_o, regre_o, regre_o, regre, regre, regre, regre, regs_o, regs_o, regs_o, regs_o, regs, regs, regs, regs, regse_o, regse_o, regse_o, regse_o, regse, regse, regse, regse, shiftl_o, shiftl, shiftl, shiftr_o, shiftr, shiftr, sub_o, sub_o, sub_o, sub_o, sub_o, sub_o, sub, sub, sub, sub, tbuf_o, tbuf_o, tbuf, tbuf, vcc_o, vcc_o, vcc, vcc, vcc, vcc, wire, wire, wire, wire, xnor_o, xnor_o, xnor_o, xnor_o, xnor_o, xnor_o, xnor_o, xnor_o, xnor_o, xnor_o, xnor_o, xnor_o, xnor_o, xnor_o, xnor_o, xnor_o, xnor_o, xnor_o, xnor_o, xnor, xnor, xnor, xnor, xnor, xnor, xnor, xnor, xnor, xnor, xnor, xnor, xnor, xnor, xnor, xnor, xnor, xnor, xor_o, xor_o, xor_o, xor_o, xor_o, xor_o, xor_o, xor_o, xor_o, xor_o, xor_o, xor_o, xor_o, xor_o, xor_o, xor_o, xor_o, xor_o, xor_o, xor, xor, xor, xor, xor, xor, xor, xor, xor, xor, xor, xor, xor, xor, xor, xor, xor, xor

Methods inherited from class byucc.jhdl.base.Structural

behavioralModelIsAvailable, clock, clockMethodIsDisabled, clockMethodIsDisabled, clockMethodIsEnabled, clockMethodIsEnabled, defaultSimulationModelIsBehavioral, hasBeenTraced, hasBeenTraced, hasBehaviorInClockMethod, hasBehaviorInPropagateMethod, isAsynchronouslyScheduled, isAsynchronouslyScheduled, isReadyToBeAsynchronouslyScheduled, needsToBeAsynchronouslyScheduled, needsToBeClocked, propagate, propagateMethodIsDisabled, propagateMethodIsDisabled, propagateMethodIsEnabled, propagateMethodIsEnabled, reset, willUseHWUpdate, willUseHWUpdate

Methods inherited from class byucc.jhdl.base.Cell

addPort, addPorts, addProperties, addProperties, addProperty, addProperty, addProperty, addProperty, antecedantIsBehaviorallyModeled, antecedantIsBehaviorallyModeled, bind, bind, bind, bind, clk, connect, connectAllWires, connectOptional, disableAllBehavioralModels, disableBehavioralModel, enableBehavioralModel, getArgument, getAttachedPort, getAttachedWire, getAttachedWireNoException, getCellNetlist, getCellNetList, getCellNetlist, getCellNetlist, getDescendents, getFlatNetlist, getFlatNetlistableChildren, getGeneric, getHeight, getNetlistableChildren, getPlacementInfo, getPortProperties, getPortRecord, getPortRecords, getProperties, getProperty, getPropertyValue, getSinkWires, getSourceWires, getUniqueCellName, getWidth, getX, getY, hasPort, hasPorts, in, in, inout, inout, isAsynchronousSourceSinkResolved, isBehaviorallyModeled, isBehaviorallyModeledBranch, isInput, isLeafCell, isNetlistable, isNetlistable, isNetlistablePort, isNotNetlistable, isNotNetlistablePort, isNotVisible, isOutput, isPlaceable, isPlaceable, isPlaced, isPlaced, isPlacementLocked, isRoot, isSimulateable, isSimulateable, isSink, isSource, isVisible, isVisible, join, lockPlacement, nc, out, out, param, popHierarchy, port, port, port, postorderCheck, preorderCheck, pushHierarchy, pushHierarchy, pushHierarchy, pushHierarchy, pushHierarchyNoImplicitPorts, pushHierarchyNoImplicitPorts, removeAllUnconnectedPorts, removePort, removeProperty, replaceProperty, replaceProperty, resetBehavioralModelsToDefaults, setAsynchronousSourceSinkResolved, setGeneric, setHeight, setNotNetlistable, setNotNetlistable, setNotVisible, setNotVisible, setPlacementInfo, setPortNotNetlistable, setPortNotNetlistable, setProperty, setWidth, subClassDelete, toString, uniquifyCell, userDefinedClockCount, verifyAndCleanup

Methods inherited from class byucc.jhdl.base.Node

addObservable, addSimulatorCallback, checkAll, delete, getBuildingFlag, getChildren, getChildrenEnumeration, getInstanceName, getParent, getParentCell, getRelatives, getSystem, getWires, optimize, orphanAllowed, printAllChildren, printTree, removeSimulatorCallback, setDefaultClock

Methods inherited from class byucc.jhdl.base.Nameable

caseSensitivity, caseSensitivity, disableNameClashChecking, getFullName, getFullNameNoTestBench, getHierNameNoTestBench, getInstanceNo, getInstanceNumber, getLeafName, getLeafName, getRelativeName, getUserName, getUserName, hasUserSpecifiedName, isDescendantOf, setInstanceNumber

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

cellname

public static final java.lang.String cellname

The static cellname (netlist reference name) for fddrcpe

See Also:

Constant Field Values

cell_interface

public static CellInterface[] cell_interface

The port interface for: fddrcpe c0 : in (1) c1 : in (1) d0 : in (1) d1 : in (1) ce : in (1) clr : in (1) pre : in (1) q : out (1)

Constructor Detail

fddrcpe

protected fddrcpe(Node parent)

Used only by child classes to pass up the parent cell.

Parameters:

parent - Parent cell

fddrcpe

protected fddrcpe(Node parent,
                  java.lang.String name)

Used only by child classes to pass up the parent cell and instance name.

Parameters:

parent - Parent cell

name - Instance name of the cell

fddrcpe

public fddrcpe(Node parent,
               Wire c0,
               Wire c1,
               Wire d0,
               Wire d1,
               Wire ce,
               Wire clr,
               Wire pre,
               Wire q)

Constructs a new fddrcpe.

Parameters:

parent - The parent Cell to the fddrcpe

c0 - The Wire to be connected to input port c0

c1 - The Wire to be connected to input port c1

d0 - The Wire to be connected to input port d0

d1 - The Wire to be connected to input port d1

ce - The Wire to be connected to input port ce

clr - The Wire to be connected to input port clr

pre - The Wire to be connected to input port pre

q - The Wire to be connected to output port q

fddrcpe

public fddrcpe(Node parent,
               java.lang.String instanceName,
               Wire c0,
               Wire c1,
               Wire d0,
               Wire d1,
               Wire ce,
               Wire clr,
               Wire pre,
               Wire q)

Constructs a new fddrcpe. The initial String parameter specifies the instance name.

Parameters:

parent - The parent Cell to the fddrcpe

instanceName - The instance name of the fddrcpe

c0 - The Wire to be connected to input port c0

c1 - The Wire to be connected to input port c1

d0 - The Wire to be connected to input port d0

d1 - The Wire to be connected to input port d1

ce - The Wire to be connected to input port ce

clr - The Wire to be connected to input port clr

pre - The Wire to be connected to input port pre

q - The Wire to be connected to output port q

fddrcpe

public fddrcpe(Node parent,
               Wire c0,
               Wire c1,
               Wire d0,
               Wire d1,
               Wire ce,
               Wire clr,
               Wire pre,
               Wire q,
               java.lang.String INIT)

Constructs a new fddrcpe. The final String parameters set the generics , INIT

Parameters:

parent - The parent Cell to the fddrcpe

c0 - The Wire to be connected to input port c0

c1 - The Wire to be connected to input port c1

d0 - The Wire to be connected to input port d0

d1 - The Wire to be connected to input port d1

ce - The Wire to be connected to input port ce

clr - The Wire to be connected to input port clr

pre - The Wire to be connected to input port pre

q - The Wire to be connected to output port q

INIT - The String assignment for generic INIT

fddrcpe

public fddrcpe(Node parent,
               java.lang.String instanceName,
               Wire c0,
               Wire c1,
               Wire d0,
               Wire d1,
               Wire ce,
               Wire clr,
               Wire pre,
               Wire q,
               java.lang.String INIT)

Constructs a new fddrcpe. The initial String parameter specifies the instance name. The final String parameters set the generics , INIT

Parameters:

parent - The parent Cell to the fddrcpe

instanceName - The instance name of the fddrcpe

c0 - The Wire to be connected to input port c0

c1 - The Wire to be connected to input port c1

d0 - The Wire to be connected to input port d0

d1 - The Wire to be connected to input port d1

ce - The Wire to be connected to input port ce

clr - The Wire to be connected to input port clr

pre - The Wire to be connected to input port pre

q - The Wire to be connected to output port q

INIT - The String assignment for generic INIT

fddrcpe

public fddrcpe(Node parent,
               java.lang.String s0,
               Wire w0,
               java.lang.String s1,
               Wire w1,
               java.lang.String s2,
               Wire w2,
               java.lang.String s3,
               Wire w3,
               java.lang.String s4,
               Wire w4,
               java.lang.String s5,
               Wire w5,
               java.lang.String s6,
               Wire w6,
               java.lang.String s7,
               Wire w7)

Constructs a new fddrcpe, connecting each Wire to the port whose name is given by the accompanying String parameter

Parameters:

parent - The parent Cell to the fddrcpe

s0 - The name of the port to which w0 will be connected

w0 - The Wire to be connected to the port specified by s0

s1 - The name of the port to which w1 will be connected

w1 - The Wire to be connected to the port specified by s1

s2 - The name of the port to which w2 will be connected

w2 - The Wire to be connected to the port specified by s2

s3 - The name of the port to which w3 will be connected

w3 - The Wire to be connected to the port specified by s3

s4 - The name of the port to which w4 will be connected

w4 - The Wire to be connected to the port specified by s4

s5 - The name of the port to which w5 will be connected

w5 - The Wire to be connected to the port specified by s5

s6 - The name of the port to which w6 will be connected

w6 - The Wire to be connected to the port specified by s6

s7 - The name of the port to which w7 will be connected

w7 - The Wire to be connected to the port specified by s7

fddrcpe

public fddrcpe(Node parent,
               java.lang.String s0,
               Wire w0,
               java.lang.String s1,
               Wire w1,
               java.lang.String s2,
               Wire w2,
               java.lang.String s3,
               Wire w3,
               java.lang.String s4,
               Wire w4,
               java.lang.String s5,
               Wire w5,
               java.lang.String s6,
               Wire w6,
               java.lang.String s7,
               Wire w7,
               java.lang.String INIT)

Constructs a new fddrcpe, connecting each Wire to the port whose name is given by the accompanying String parameter The final String parameters set the generics , INIT

Parameters:

parent - The parent Cell to the fddrcpe

s0 - The name of the port to which w0 will be connected

w0 - The Wire to be connected to the port specified by s0

s1 - The name of the port to which w1 will be connected

w1 - The Wire to be connected to the port specified by s1

s2 - The name of the port to which w2 will be connected

w2 - The Wire to be connected to the port specified by s2

s3 - The name of the port to which w3 will be connected

w3 - The Wire to be connected to the port specified by s3

s4 - The name of the port to which w4 will be connected

w4 - The Wire to be connected to the port specified by s4

s5 - The name of the port to which w5 will be connected

w5 - The Wire to be connected to the port specified by s5

s6 - The name of the port to which w6 will be connected

w6 - The Wire to be connected to the port specified by s6

s7 - The name of the port to which w7 will be connected

w7 - The Wire to be connected to the port specified by s7

INIT - The String assignment for generic INIT

fddrcpe

public fddrcpe(Node parent,
               java.lang.String instanceName,
               java.lang.String s0,
               Wire w0,
               java.lang.String s1,
               Wire w1,
               java.lang.String s2,
               Wire w2,
               java.lang.String s3,
               Wire w3,
               java.lang.String s4,
               Wire w4,
               java.lang.String s5,
               Wire w5,
               java.lang.String s6,
               Wire w6,
               java.lang.String s7,
               Wire w7)

Constructs a new fddrcpe, connecting each Wire to the port whose name is given by the accompanying String parameter The initial String parameter specifies the instance name.

Parameters:

parent - The parent Cell to the fddrcpe

instanceName - The instance name of the fddrcpe

s0 - The name of the port to which w0 will be connected

w0 - The Wire to be connected to the port specified by s0

s1 - The name of the port to which w1 will be connected

w1 - The Wire to be connected to the port specified by s1

s2 - The name of the port to which w2 will be connected

w2 - The Wire to be connected to the port specified by s2

s3 - The name of the port to which w3 will be connected

w3 - The Wire to be connected to the port specified by s3

s4 - The name of the port to which w4 will be connected

w4 - The Wire to be connected to the port specified by s4

s5 - The name of the port to which w5 will be connected

w5 - The Wire to be connected to the port specified by s5

s6 - The name of the port to which w6 will be connected

w6 - The Wire to be connected to the port specified by s6

s7 - The name of the port to which w7 will be connected

w7 - The Wire to be connected to the port specified by s7

fddrcpe

public fddrcpe(Node parent,
               java.lang.String instanceName,
               java.lang.String s0,
               Wire w0,
               java.lang.String s1,
               Wire w1,
               java.lang.String s2,
               Wire w2,
               java.lang.String s3,
               Wire w3,
               java.lang.String s4,
               Wire w4,
               java.lang.String s5,
               Wire w5,
               java.lang.String s6,
               Wire w6,
               java.lang.String s7,
               Wire w7,
               java.lang.String INIT)

Constructs a new fddrcpe, connecting each Wire to the port whose name is given by the accompanying String parameter The initial String parameter specifies the instance name. The final String parameters set the generics , INIT

Parameters:

parent - The parent Cell to the fddrcpe

instanceName - The instance name of the fddrcpe

s0 - The name of the port to which w0 will be connected

w0 - The Wire to be connected to the port specified by s0

s1 - The name of the port to which w1 will be connected

w1 - The Wire to be connected to the port specified by s1

s2 - The name of the port to which w2 will be connected

w2 - The Wire to be connected to the port specified by s2

s3 - The name of the port to which w3 will be connected

w3 - The Wire to be connected to the port specified by s3

s4 - The name of the port to which w4 will be connected

w4 - The Wire to be connected to the port specified by s4

s5 - The name of the port to which w5 will be connected

w5 - The Wire to be connected to the port specified by s5

s6 - The name of the port to which w6 will be connected

w6 - The Wire to be connected to the port specified by s6

s7 - The name of the port to which w7 will be connected

w7 - The Wire to be connected to the port specified by s7

INIT - The String assignment for generic INIT

fddrcpe

public fddrcpe(Node parent,
               ArgBlockList abl)

Constructs a new fddrcpe, connecting its ports as given by the String-Wire pairs in the ArgBlockList. Any generic assignments are made through String-String pairs in the ArgBlockList.

Parameters:

parent - The parent Cell to the fddrcpe

abl - The list of String-Wire pairs for port assignments, and String-String pairs for generic assignments.

fddrcpe

public fddrcpe(Node parent,
               java.lang.String instanceName,
               ArgBlockList abl)

Constructs a new fddrcpe, connecting its ports as given by the String-Wire pairs in the ArgBlockList. Any generic assignments are made through String-String pairs in the ArgBlockList. The initial String parameter is the instance name.

Parameters:

parent - The parent Cell to the fddrcpe

instanceName - The instance name of the fddrcpe

abl - The list of String-Wire pairs for port assignments, and String-String pairs for generic assignments.

Method Detail

getCellName

public java.lang.String getCellName()

Description copied from class: Cell

Access the cell name associated with a derived class. The cellname field is lazily evaluated on the first call of this method. Can be overriden to make cellname different by instance. If the field does not exist, this defaults to the classname.

Overrides:

getCellName in class Cell

Returns:

the cell name associated with a derived class, null if not declared.

isNetlistLeaf

public boolean isNetlistLeaf()

Description copied from class: Cell

A few rare cells are leafCells during netlisting, but not during simulation. Overriding this method should allow that behavior.

Overrides:

isNetlistLeaf in class Cell

Returns:

true is this cell is a leaf during netlisting, false otherwise.

type

public int type()

Description copied from interface: PreDefinedSchematic

This method returns one of the predefined schematic constants to identify the type of this cell.

Specified by:

type in interface PreDefinedSchematic

Returns:

A predefined schematic constant

cellInterfaceDeterminesUniqueNetlistStructure

public final boolean cellInterfaceDeterminesUniqueNetlistStructure()

Description copied from class: Cell

When false, the default behavior of this method, each cell will list itself separately in a netlist, guaranteeing that the netlist will not have invalid data at the expense of a larger file-size. Overriding this method to return true allows JHDL to save memory and netlists to be smaller by sharing the netlist structures that are guaranteed to be identical. NOTE: Do not override this unless every possible condition responsible for structural differences in a class (types and amount of children cells created, and arrangements of wires connected to ports) is included in the cellInterface[] of that class.

Overrides:

cellInterfaceDeterminesUniqueNetlistStructure in class Cell

Returns:

false if not overridden, preventing all memory sharing

isRisingEdgeTriggered

public boolean isRisingEdgeTriggered()

Description copied from class: Structural

The default behavior assumes a clock of schedule "01", and that this is rising-edge triggered. Override this method if different.

Specified by:

isRisingEdgeTriggered in interface Clockable

Overrides:

isRisingEdgeTriggered in class Structural

Returns:

true if this needs to be clocked, false otherwise

isFallingEdgeTriggered

public boolean isFallingEdgeTriggered()

Description copied from class: Structural

The default behavior assumes a clock of schedule "01", and that this is rising-edge triggered. Override this method if different.

Specified by:

isFallingEdgeTriggered in interface Clockable

Overrides:

isFallingEdgeTriggered in class Structural

Returns:

false

main

public static void main(java.lang.String[] argv)

test

public static void test()