
<<CMosImpl.mesa>>
<<Copyright © 1983, 1985 by Xerox Corporation.  All rights reserved.>>
<<by Ch. Jacobi, August 11, 1983 3:56 pm>>
<<last edited Christian Jacobi, April 11, 1985 10:51:35 am PST>>

DIRECTORY
CD,
CDColors,
CDDefaults,
CDDefaultsExtras,
CDEvents,
CDOps,
CDPanel,
CDProperties,
CDSequencer,
CDTipEtc,
CDValue,
CDViewer,
CMos,
Commander USING [CommandProc, Register],
GraphicsColor,
IO,
Rope,
TerminalIO,
TokenIO;

CMosImpl: CEDAR PROGRAM
IMPORTS CD, CDColors, CDDefaults, CDDefaultsExtras, CDEvents, CDOps, CDPanel, CDProperties, CDSequencer, CDTipEtc, CDValue, 
CDViewer, Commander, IO, TerminalIO, TokenIO 
EXPORTS CMos
SHARES CDDefaultsExtras = 
BEGIN

cmos: PUBLIC CD.Technology;

cut: PUBLIC CD.Layer;
pol: PUBLIC CD.Layer;
ndif: PUBLIC CD.Layer;
met: PUBLIC CD.Layer;
imp: PUBLIC CD.Layer;
ovg: PUBLIC CD.Layer;
bur: PUBLIC CD.Layer;
snerd: PUBLIC CD.Layer _ CD.highLightError;
pdif: PUBLIC CD.Layer;
wpdif: PUBLIC CD.Layer;
pwelCont: PUBLIC CD.Layer;
met2: PUBLIC CD.Layer;
pwel: PUBLIC CD.Layer;
nwel: PUBLIC CD.Layer;
nwelCont: PUBLIC CD.Layer;
NOcOL: PUBLIC CD.Layer _ CD.highLightError;
cut2: PUBLIC CD.Layer;

HackContextColors: PROC [] =
BEGIN
WITH CDValue.Fetch[boundTo: NIL, key: $ContextFilter] SELECT FROM
rcf: REF CD.ContextFilter => {
rcf[pol].color _ [r: 255, g: 0, b: 0];
rcf[met].color _ [r: 0, g: 0, b: 255];
rcf[ndif].color _ [r: 0, g: 255, b: 0];
rcf[pdif].color _ [r: 0, g: 255, b: 0];
rcf[met2].color _ [r: 128, g: 0, b: 128];
};
ENDCASE => NULL
END;

CurrentDiffusion: PUBLIC PROC [design: CD.Design] RETURNS [CD.Layer] =
BEGIN
lev: CD.Layer _ CDPanel.FetchDefaultLayer[design];
IF lev=wpdif THEN RETURN [pdif];
IF lev=ndif OR lev=pdif OR lev=pwelCont OR lev=nwelCont THEN RETURN [lev] ELSE RETURN [CD.combined]
END;

CifName: PROC [lev: CD.Layer, name: Rope.ROPE] =
BEGIN
CDProperties.PutPropOnLayer[onto: lev, prop: $CDxCIFName, val: name]
END;

SetLayerNWell: PROC [comm: CDSequencer.Command] =
BEGIN
TerminalIO.WriteRope["NWell for default\n"];
CDPanel.StoreDefaultLayer[comm.design, nwel]
END;

SetLayerDif: PROC [comm: CDSequencer.Command] =
BEGIN
TerminalIO.WriteRope["diffusion for default\n"];
CDPanel.StoreDefaultLayer[comm.design, ndif]
END;

SetLayerPol: PROC [comm: CDSequencer.Command] =
BEGIN
TerminalIO.WriteRope["poly for default\n"];
CDPanel.StoreDefaultLayer[comm.design, pol]
END;

SetLayerMet2: PROC [comm: CDSequencer.Command] =
BEGIN
TerminalIO.WriteRope["metal-2 for default\n"];
CDPanel.StoreDefaultLayer[comm.design, met2]
END;

SetLayerMet: PROC [comm: CDSequencer.Command] =
BEGIN
TerminalIO.WriteRope["metal for default\n"];
CDPanel.StoreDefaultLayer[comm.design, met]
END;

SetLayerPDif: PROC [comm: CDSequencer.Command] =
BEGIN
TerminalIO.WriteRope["p-diff for default\n"];
CDPanel.StoreDefaultLayer[comm.design, wpdif]
END;

SetLayerNWCnt: PROC [comm: CDSequencer.Command] =
BEGIN
TerminalIO.WriteRope["N-Well Cnt for default\n"];
CDPanel.StoreDefaultLayer[comm.design, nwelCont]
END;

SetLayerPWCnt: PROC [comm: CDSequencer.Command] =
BEGIN
TerminalIO.WriteRope["P-Well Cnt for default\n"];
CDPanel.StoreDefaultLayer[comm.design, pwelCont]
END;

DiffToPWorld: PROC [comm: CDSequencer.Command] =
BEGIN
layer: CD.Layer = CDDefaults.CurrentLayer[comm.design];
TerminalIO.WriteRope["Switch diffusion to P type"];
SELECT layer FROM
ndif => CDPanel.StoreDefaultLayer[comm.design, wpdif];
pwelCont => CDPanel.StoreDefaultLayer[comm.design, nwelCont];
ENDCASE => TerminalIO.WriteRope["  not done"];
TerminalIO.WriteLn[];
END;

DiffToNWorld: PROC [comm: CDSequencer.Command] =
BEGIN
layer: CD.Layer = CDDefaults.CurrentLayer[comm.design];
TerminalIO.WriteRope["Switch diffusion to N type"];
SELECT layer FROM
pdif => CDPanel.StoreDefaultLayer[comm.design, ndif];
wpdif => CDPanel.StoreDefaultLayer[comm.design, ndif];
nwelCont => CDPanel.StoreDefaultLayer[comm.design, pwelCont];
ENDCASE => TerminalIO.WriteRope["  not done"];
TerminalIO.WriteLn[];
END;

RegisterObjectType: PUBLIC PROC [a: ATOM] RETURNS [REF CD.ObjectProcs] =
BEGIN
RETURN [ CD.RegisterObjectType[a, cmos] ];
END; 

Load: Commander.CommandProc = 
BEGIN
cmd.out.PutRope["cmos loaded\n"];
END;

NewCWorld: Commander.CommandProc = 
BEGIN
design: CD.Design _ CDOps.CreateDesign[cmos];
[] _ CDViewer.CreateViewer[design];
END;

WriteTechnologyKey: CDEvents.EventProc =
BEGIN
TokenIO.WriteAtom[$CMos]; 
TokenIO.WriteInt[1];
END;   

ReadTechnologyKey: CDEvents.EventProc =
BEGIN
dont_TRUE;
IF TokenIO.ReadAtom[]=$CMos THEN { 
version: INT = TokenIO.ReadInt[];
IF version=1 THEN dont_FALSE
ELSE IF version=0 THEN {
TerminalIO.WriteRope["***********************\n"];
TerminalIO.WriteRope["WARNING: objects using p-diffusion\n"];
TerminalIO.WriteRope["may be displaced; chat with Christian\n"];
TerminalIO.WriteRope["***********************\n"];
dont_FALSE
}; 
};
IF dont THEN TerminalIO.WriteRope["CMos version miss-match\n"];
END;   


InitBricks: PROC [] =
BEGIN
bit4: CDColors.DisplayType = CDColors.DisplayType[bit4];
bw: CDColors.DisplayType = CDColors.DisplayType[bw];

s1: CARDINAL = 1;
s2: CARDINAL = 16;
s3: CARDINAL = 16*16;
s4: CARDINAL = 16*16*16;
ss: CARDINAL = s1+s2+s3+s4;

<<--4bit colors-->>
green: CARDINAL = 1;
blue: CARDINAL = 2;
red: CARDINAL = 4;
yellow: CARDINAL = 14;

CDColors.DefineColor[cut, NEW[CDColors.Brick_[7*ss, 11*ss, 7*ss, 11*ss]], bit4];
CDColors.DefineColor[cut, NEW[CDColors.Brick_[7*ss, 11*ss, 7*ss, 11*ss]], bw];

CDColors.DefineColor[ndif, NEW[CDColors.Brick_[green*ss, green*ss, green*ss, green*ss]], bit4];
CDColors.DefineColor[ndif, NEW[CDColors.Brick_[4*ss, ss, 4*ss, ss]], bw];

CDColors.DefineColor[pdif, NEW[CDColors.Brick_[1*ss, 3*ss, 1*ss, 1*ss]], bit4];
CDColors.DefineColor[pdif, NEW[CDColors.Brick_[5*ss, ss, 4*ss, ss]], bw];

CDColors.DefineColor[pwelCont, NEW[CDColors.Brick_[1*ss, 1*ss, 0*ss, 1*ss]], bit4];
CDColors.DefineColor[pwelCont, NEW[CDColors.Brick_[0*ss, ss, 4*ss, ss]], bw];

CDColors.DefineColor[nwelCont, NEW[CDColors.Brick_[1*ss, 1*ss, 2*ss, 1*ss]], bit4];
CDColors.DefineColor[nwelCont, NEW[CDColors.Brick_[2*ss, ss, 4*ss, ss]], bw];

CDColors.DefineColor[pol, NEW[CDColors.Brick_[red*ss, red*ss, red*ss, red*ss]], bit4];
CDColors.DefineColor[pol, NEW[CDColors.Brick_[8*ss, 4*ss, 2*ss, 1*ss]], bw];

CDColors.DefineColor[met, NEW[CDColors.Brick_[blue*ss, blue*ss, blue*ss, blue*ss]], bit4];
CDColors.DefineColor[met, NEW[CDColors.Brick_[8*ss, 2*ss, 0, 0]], bw];

CDColors.DefineColor[imp, NEW[CDColors.Brick_[yellow*ss, yellow*ss, yellow*ss, yellow*ss]], bit4];
CDColors.DefineColor[imp, NEW[CDColors.Brick_[2*ss, 0, 2*ss, 0]], bw];

CDColors.DefineColor[met2, NEW[CDColors.Brick_[2*(s1+s2+s3), 2*ss, 2*(s1+s2+s3)+15*s4, 2*ss]], bit4];
CDColors.DefineColor[met2, NEW[CDColors.Brick_[8*ss, 8*ss, 2*ss, 2*ss]], bw];

CDColors.DefineColor[nwel, NEW[CDColors.Brick_[8*s1, 0, 0, 0]], bit4];
CDColors.DefineColor[nwel, NEW[CDColors.Brick_[4*ss, 0, 0, 0]], bw];

CDColors.DefineColor[pwel, NEW[CDColors.Brick_[4*s1, 0, 0, 0]], bit4];
CDColors.DefineColor[pwel, NEW[CDColors.Brick_[2*ss, 0, 0, 0]], bw];

CDColors.DefineColor[bur, NEW[CDColors.Brick_[11*ss, 11*ss, 11*ss, 11*ss]], bit4];
CDColors.DefineColor[bur, NEW[CDColors.Brick_[4*ss, 14*ss, 4*ss, 0*ss]], bw];

CDColors.DefineColor[ovg, NEW[CDColors.Brick_[8*ss, 8*ss, 8*ss, 8*ss]], bit4];
CDColors.DefineColor[ovg, NEW[CDColors.Brick_[4*ss, 14*ss, 4*ss, 0*ss]], bw];

<<CDColors.DefineColor[snerd, NEW[CDColors.Brick_[12345, 7865, 543, 0]], bit4];>>
<<CDColors.DefineColor[snerd, NEW[CDColors.Brick_[12345, 7865, 543, 0]], bw];>>

CDColors.DefineColor[cut2, NEW[CDColors.Brick_[3*ss, 14*ss, 3*ss, 14*ss]], bit4];
CDColors.DefineColor[cut2, NEW[CDColors.Brick_[3*ss, 14*ss, 3*ss, 14*ss]], bw];

<<--wpdif should never be drawn>>
CDColors.DefineColor[wpdif, NEW[CDColors.Brick_[3*ss, 14*ss, 3*ss, 14*ss]], bit4];
CDColors.DefineColor[wpdif, NEW[CDColors.Brick_[3*ss, 14*ss, 3*ss, 14*ss]], bw];
END;

Init: PROC [] =
BEGIN
cmos _ CD.RegisterTechnology[$cmos, "cmos"];
IF cmos=NIL THEN ERROR;

cut _ CD.NewLayer[cmos, $cut];
pol _ CD.NewLayer[cmos, $pol];
ndif _ CD.NewLayer[cmos, $ndif];
met _ CD.NewLayer[cmos, $met];
imp _ CD.NewLayer[cmos, $imp];
ovg _ CD.NewLayer[cmos, $ovg];
bur _ CD.NewLayer[cmos, $bur];
<<snerd _ CD.NewLayer[cmos, $snerd];>>
pdif _ CD.NewLayer[cmos, $pdif];
wpdif _ CD.NewLayer[cmos, $wpdif];
pwelCont _ CD.NewLayer[cmos, $pwelCont];
met2 _ CD.NewLayer[cmos, $met2];
pwel _ CD.NewLayer[cmos, $pwel];
nwel _ CD.NewLayer[cmos, $nwel];
nwelCont _ CD.NewLayer[cmos, $nwelCont];
<<NOcOL _ CD.NewLayer[cmos, $NOcOL];>>
cut2 _ CD.NewLayer[cmos, $cut2];

CDDefaultsExtras.Substitute[abstract: wpdif, pure: pdif];

InitBricks[];

CifName[cut, "CC"];
CifName[ndif, "CD"];
CifName[pol, "CP"];
CifName[met, "CM"];
CifName[imp, "CI"];
CifName[nwel, "CNW"];
CifName[ovg, "CG"];
CifName[bur, "CB"];
<<CifName[snerd, "CX"];>>
CifName[nwelCont, "CD"];
<<CifName[NOcOL, "CY"];>>
CifName[met2, "CM2"];
CifName[cut2, "CC2"];
CifName[pdif, "CPI"];
CifName[pwelCont, "CPI"];
CifName[pwel, "CPW"];

CDPanel.DefineLayerEntry[cmos, ndif, "ndif", 0, 2*CD.lambda];
CDPanel.DefineLayerEntry[cmos, wpdif, "pdif", 0, 2*CD.lambda];
CDPanel.DefineLayerEntry[cmos, pol, "pol", 0, 2*CD.lambda];
CDPanel.DefineLayerEntry[cmos, met, "met", 0, 3*CD.lambda];
CDPanel.DefineLayerEntry[cmos, pwelCont, "p-wCnt", 0, 2*CD.lambda];
CDPanel.DefineLayerEntry[cmos, nwelCont, "n-wCnt", 0, 2*CD.lambda];
CDPanel.DefineLayerEntry[cmos, nwel, "nwel", 0, 0];
CDPanel.DefineLayerEntry[cmos, met2, "met2", 0, 4*CD.lambda];
CDPanel.DefineLayerEntry[cmos, cut, "cut", 0, 0];
CDPanel.DefineLayerEntry[cmos, cut2, "cut2", 0, 0];
CDPanel.DefineLayerEntry[cmos, ovg, "ovg", 0, 0];
CDPanel.DefineLayerEntry[cmos, bur, "bur", 0, 0];
<<CDPanel.DefineLayerEntry[cmos, pdif, "(p-dif)", 0, 2*CD.lambda];>>

CDPanel.DefineIntEntry[cdValueKey: $CDxSelectNewMode, tech: cmos,
text: "select new:", min: 0, max: 1, default: 1];
CDPanel.DefineNewLine[cmos];
CDPanel.DefineIntEntry[cdValueKey: $CDxStepValue, tech: cmos, text: "step moves   size:", min: 1, default: 1];
CDPanel.DefineNewLine[cmos];

CDSequencer.ImplementCommand[$SetLayerNWell, SetLayerNWell, cmos, doQueue];
CDSequencer.ImplementCommand[$SetLayerNDif, SetLayerDif, cmos, doQueue];
CDSequencer.ImplementCommand[$SetLayerPol, SetLayerPol, cmos, doQueue];
CDSequencer.ImplementCommand[$SetLayerMet, SetLayerMet, cmos, doQueue];
CDSequencer.ImplementCommand[$SetLayerMet2, SetLayerMet2, cmos, doQueue];
CDSequencer.ImplementCommand[$SetLayerPDif, SetLayerPDif, cmos, doQueue];
CDSequencer.ImplementCommand[$SetLayerNWCnt, SetLayerNWCnt, cmos, doQueue];
CDSequencer.ImplementCommand[$SetLayerPWCnt, SetLayerPWCnt, cmos, doQueue];

CDSequencer.ImplementCommand[$TestDifFlipToPWorld, DiffToPWorld, cmos, doQueue];
CDSequencer.ImplementCommand[$TestDifFlipToNWorld, DiffToNWorld, cmos, doQueue];
CDSequencer.ImplementCommand[$DiffToPWorld, DiffToPWorld, cmos, doQueue];
CDSequencer.ImplementCommand[$DiffToNWorld, DiffToNWorld, cmos, doQueue];

CDEvents.RegisterEventProc[$WriteTechnologyPrivate, WriteTechnologyKey, cmos];
CDEvents.RegisterEventProc[$ReadTechnologyPrivate, ReadTechnologyKey, cmos];

CDTipEtc.SetIcon[cmos, "Chipndale.icons", 3];
CDTipEtc.SetPanelIcon[cmos, "Chipndale.icons", 4];

CDTipEtc.SetTipTable[cmos, "Standard"];

HackContextColors[];

Commander.Register[  
key: "CDNewCmos", 
proc: NewCWorld,
doc: "Creates new cmos design"
];
Commander.Register[  
key: "CDCmos", 
proc: Load,
doc: "loads cmos ChipNDale"
];
TerminalIO.WriteRope["cmos impl\n"];
END;

Init[];
END.