[Cyan]<DATools6.1>Spinifex23>SXOutputPrivate.mesa!2

SXOutputPrivate.mesa

Written by Shand, July 16, 1984 2:58:45 pm PDT

Last Edited by: Shand, March 10, 1985 10:28:08 pm PST

Last Edited by: Spreitzer, January 15, 1985 2:50:36 pm PST

GBB June 6, 1986 3:33:15 pm PDT

DIRECTORY

Ascii USING [],

Atom USING [],

CD USING [Design, Instance, Number, Object],

CDDirectory USING [],

CDIO USING [],

CDProperties USING [],

Convert USING [],

FS USING [],

IO USING [STREAM],

RefTab USING [],

Rope USING [ROPE],

SX USING [AreaPerimRec, Circuit, CircuitNode, LogicalCell, MergeRec, MergeRecList, NodeLinkage, SignalName, TechHandle],

SXAtoms USING [],

SXOutput USING [LinkageHousekeeper],

SymTab USING [],

TerminalIO USING [],

TiogaOps USING [];

SXOutputPrivate: CEDAR DEFINITIONS ~ BEGIN

TYPES from SX.

Circuit: TYPE ~ SX.Circuit;

CircuitNode: TYPE ~ SX.CircuitNode;

AreaPerimRec: TYPE ~ SX.AreaPerimRec;

NodeLinkage: TYPE ~ SX.NodeLinkage;

MergeRec: TYPE ~ SX.MergeRec;

TechHandle: TYPE ~ SX.TechHandle;

MergeRecList: TYPE ~ SX.MergeRecList;

SignalName: TYPE ~ SX.SignalName;

LogicalCell: TYPE ~ SX.LogicalCell;

TYPES from elsewhere.

ROPE: TYPE ~ Rope.ROPE;

ROPEList: TYPE ~ LIST OF ROPE;

Naming

Naming: TYPE ~ REF NamingRep;

NamingRep: TYPE ~ RECORD [next: Naming, named: REF ANY, prefixes: ROPEList, name: ROPE, explicit, collided, squash: BOOL ← FALSE, count: INTEGER ← CountBase-1];

named = NIL => this is not really a name for anything

named one of: REF CircuitNode, Instance, Object

GetANaming: PROC [thing: REF ANY, insistValid: BOOL ← FALSE] RETURNS [naming: Naming];

Valid: PROC [naming: Naming] RETURNS [valid: BOOL];

GetAName: PROC [thing: REF ANY] RETURNS [name: ROPE];

NamingName: PROC [naming: Naming] RETURNS [name: ROPE];

HasAskedName: PROC [thing: REF ANY] RETURNS [asked: BOOL];

NamingAsked: PROC [naming: Naming] RETURNS [asked: BOOL];

EnumerateNames: PROC [thing: REF ANY, PerName: PROC [name: ROPE, valid: BOOL], onlyValid: BOOL ← TRUE];

ReverseNamings: PROC [oldFirst: Naming] RETURNS [newFirst: Naming];

SortNamings: PROC [oldFirst: Naming] RETURNS [newFirst: Naming];

PrintNaming: PROC [to: IO.STREAM, naming: Naming, insert: ROPE ← NIL];

Name generator customization

CountBase: INTEGER ~ 1;

Assistant procs

AddIntermediateNodes: PROC [cellList: LIST OF REF LogicalCell];

CleanUp: PROC [cellList: LIST OF REF LogicalCell];

Randomness

isPort, actualCellInstanceName, actualSignalName: ATOM;

ValidMerge: PROC [MergeRec] RETURNS [BOOL];

PrintRoseInstantiationTransformation: PROC [to: IO.STREAM, appl: CD.Instance];

PrintRoseInstanceBounds: PROC [to: IO.STREAM, appl: CD.Instance];

NameTransType: PROC [desWDir: ROPE, obj: CD.Object, dfStream: IO.STREAM, type, mode: ATOM, length, width: CD.Number] RETURNS [name: ROPE];

UnNameTransType: SXOutput.LinkageHousekeeper;

Types shared by SXOutputImplA and SXOutputImplC

QuoteProc: TYPE ~ PROCEDURE [name: ROPE] RETURNS [ROPE];

PrintStrayProc: TYPE ~ PROCEDURE [Stream: IO.STREAM, node: REF CircuitNode];

PrintNodeLocProc: TYPE ~ PROCEDURE [Stream: IO.STREAM, node: REF CircuitNode];

SXOutput.NodePrintProc

PrintHeadProc: TYPE ~ PROCEDURE [obj: CD.Object, name: ROPE];

PrintFormalProc: TYPE ~ PROCEDURE [qName: ROPE, first: BOOL, node: REF CircuitNode];

PrintStartBodyProc: TYPE ~ PROCEDURE [cellName: ROPE];

PrintLocalNodeProc: TYPE ~ PROCEDURE [node: REF CircuitNode];

PrintNodeAliasesProc: TYPE ~ PROCEDURE [node: REF CircuitNode, alias: Naming];

PrintInstanceHeadProc: TYPE ~ PROCEDURE [inst: CD.Instance, defName: ROPE];

PrintActualProc: TYPE ~ PROCEDURE [qActualNode, qFormalPort: ROPE, actualNum: CARDINAL];

PrintInstanceEndProc: TYPE ~ PROCEDURE [];

PrintBodyEndProc: TYPE ~ PROCEDURE [];

ComputeStray: PrintStrayProc;

InsertCell: PrintHeadProc;

InsertPort: PrintFormalProc;

EndPortList: PrintStartBodyProc;

InsertNode: PrintLocalNodeProc;

CreateInstance: PrintInstanceHeadProc;

InsertPortInstance: PrintActualProc;

EndPortInstanceList: PrintInstanceEndProc;

SetDesignProp: PROCEDURE [cdD: CD.Design]

END.

gbb August 7, 1985 2:56:34 pm PDT

Moved here declaration of types shared by SXOutputImplA and SXOutputImplC.

changes to: UnNameTransType, QuoteProc, PrintStrayProc, PrintBodyEndProc, END

gbb August 20, 1985 12:31:54 pm PDT

The Core definition module CoreRecordCells was renamed to CoreClasses along with some of its types

changes to: DIRECTORY, coreCellInstance: type name changed form RecordCell to RecordCellType, coreInstanceBuffer: type name changed form Instance to CellInstance

gbb November 24, 1985 4:10:16 pm PST

Removed stuff for Core output.