DIRECTORY CD, PW, PWPins, Rope; MC: CEDAR DEFINITIONS = BEGIN nLines: INT; -- number of lines in Map Cache (must be even) nCamColumns: INT; nRamColumns: INT; nEntriesPerLine: INT; VddRingWidth, GndRingWidth: INT; CellToIR: PUBLIC PROC [cellpos: CD.Position, obj: CD.ObPtr] RETURNS [irpos: CD.Position]; IRToCell: PUBLIC PROC [irpos: CD.Position, obj: CD.ObPtr] RETURNS [cellpos: CD.Position]; SelectPinProc: TYPE = PROC [pin: CD.ApplicationPtr] RETURNS [sel: BOOL]; SelectAll: SelectPinProc; IndexedName: PROC [name: Rope.ROPE, index: INT] RETURNS [Rope.ROPE]; TTYOut: PROC [r1, r2, r3, r4, r5, r6: Rope.ROPE _ NIL]; CreateFillerCell: PROC [design: CD.Design, size: CD.Position] RETURNS [result: PW.ObPtr]; TopFillerCell: PROC [design: CD.Design, obj: PW.ObPtr, fillDist: INT, selectPinProc: SelectPinProc _ SelectAll] RETURNS [result: PW.ObPtr]; LeftFillerCell: PROC [design: CD.Design, obj: PW.ObPtr, fillDist: INT, selectPinProc: SelectPinProc _ SelectAll] RETURNS [result: PW.ObPtr]; RightFillerCell: PROC [design: CD.Design, obj: PW.ObPtr, fillDist: INT, selectPinProc: SelectPinProc _ SelectAll] RETURNS [result: PW.ObPtr]; MakeBusX: PROC [design: CD.Design, layer: CD.Layer, names: LIST OF Rope.ROPE, wireLength, wireThickness, wireSeparation: INT] RETURNS [result: PW.ObPtr]; MakeBusY: PROC [design: CD.Design, layer: CD.Layer, names: LIST OF Rope.ROPE, wireLength, wireThickness, wireSeparation: INT] RETURNS [result: PW.ObPtr]; ConnectTopToBus: PROC [design: CD.Design, obj: PW.ObPtr, bus: PW.ObPtr] RETURNS[result: PW.ObPtr]; ConnectBotToBus: PROC [design: CD.Design, obj: PW.ObPtr, bus: PW.ObPtr] RETURNS[result: PW.ObPtr]; ConnectRightToBus: PROC [design: CD.Design, obj: PW.ObPtr, bus: PW.ObPtr] RETURNS[result: PW.ObPtr]; ConnectLeftToBus: PROC [design: CD.Design, obj: PW.ObPtr, bus: PW.ObPtr] RETURNS[result: PW.ObPtr]; END. ψMC.mesa Copyright c 1985 by Xerox Corporation. All rights reserved. Created by: Sindhu, June 22, 1985 2:57:33 pm PDT Last Edited by: Sindhu, July 10, 1985 7:56:59 pm PDT Coordinate conversion routines Utility Routines Generation Primitives This procedure extends the top obj by distance using the layer of selected pins. The selection is performed by selectPinProc. This procedure connects pins on the top edge of obj to corresponding wires of bus. The correspondence used is name equality. Κξ˜code™Kšœ Οmœ1™Jšœ žœ˜Jšœ žœ˜Kšœžœ˜Kšœžœ˜ K˜K™Kš Οnœž œ žœžœžœ žœ ˜YKš ‘œž œ žœžœžœ žœ ˜YK˜Kš ‘ œžœžœžœžœžœ˜HKšΟb œ˜K™K™Kš ‘ œžœ žœ žœžœžœ˜DKš‘œžœžœžœ˜7K˜K™Kš ‘œžœ žœžœ žœ žœ˜YK™Kšœ~™~Kš‘ œžœ žœžœžœ,žœ žœ˜‹K˜Kš‘œžœ žœžœžœ,žœ žœ˜ŒK˜Kš‘œžœ žœžœžœ,žœ žœ˜K˜Kš‘œžœ žœžœžœžœžœ-žœžœ žœ˜™K˜Kš‘œžœ žœžœžœžœžœ-žœžœ žœ˜™K˜K˜K™}Kš‘œžœ žœžœ žœžœ žœ˜bK˜Kš‘œžœ žœžœ žœžœ žœ˜bK˜Kš‘œžœ žœžœ žœžœ žœ˜dK˜Kš‘œžœ žœžœ žœžœ žœ˜cK˜K˜Jšžœ˜——…—H .