CD;

cmos: READONLY CD.Technology;

ndif: READONLY CD.Level;

pdif: READONLY CD.Level;

pwelCont: READONLY CD.Level;

nwelCont: READONLY CD.Level;

cut: READONLY CD.Level;

pol: READONLY CD.Level;

met: READONLY CD.Level;

imp: READONLY CD.Level;

ovg: READONLY CD.Level;

bur: READONLY CD.Level;

snerd: READONLY CD.Level;

met2: READONLY CD.Level;

pwel: READONLY CD.Level;

nwel: READONLY CD.Level;

NOcOL: READONLY CD.Level;

cut2: READONLY CD.Level;

RegisterObjectType: PROC [a: ATOM] RETURNS [REF CD.ObjectProcs];

CurrentDiffusion: PROC [design: CD.Design] RETURNS [CD.Level];

wellSurround: CD.DesignNumber = 4*CD.lambda;

WellRectRep: TYPE = RECORD [i: INT𡤀];