diff --git a/sky130/magic/sky130.tech b/sky130/magic/sky130.tech
index 7ba5b9a..95fc2f4 100644
--- a/sky130/magic/sky130.tech
+++ b/sky130/magic/sky130.tech
@@ -891,6 +891,7 @@
 
  layer COREID
 	bloat-all nsonos,coreli,ppu,npd,npass,corepvar,corenvar CELLBOUND
+	mask-hints COREID
 	calma 81 2
 
 #----------------------------------------------------------------
@@ -899,6 +900,7 @@
 
  layer STDCELL scnfet
 	bloat-all scpfet,scpfethvt,scnfet CELLBOUND
+	mask-hints STDCELL
 	calma 81 4
 
 #----------------------------------------------------------------
@@ -909,6 +911,7 @@
 	bloat-all mvnfetesd *mvndiff,*poly
 	bloat-all mvpfetesd *mvpdiff,*poly
 	grow 100
+	mask-hints ESDID
 	calma 81 19
 
 #----------------------------------------------------------------
@@ -917,6 +920,7 @@
 
  layer NPNID
 	bloat-all npn dnwell
+	mask-hints NPNID
 	calma	82 20
 
  templayer pnparea pnp
@@ -925,6 +929,7 @@
  layer PNPID
 	bloat-all pnparea *psd
 	or pnparea
+	mask-hints PNPID
 	calma	82 44
 
 #----------------------------------------------------------------
@@ -2097,7 +2102,7 @@
 # or else magic will scale below the allowed layout grid size
 #-----------------------------------------------------------------------
 
-style  sky130
+style  sky130 variants (),(vendor)
  scalefactor 10 nanometers
  gridlimit 5
 
@@ -2122,17 +2127,29 @@
  layer pnp NWELL,WELLTXT,WELLPIN
  and PNPID
  labels NWELL
+ variants (vendor)
+ labels WELLTXT port
+ variants ()
  labels WELLTXT text
+ variants *
  labels WELLPIN port
 
  layer nwell NWELL,WELLTXT,WELLPIN
  and-not PNPID
  labels NWELL
+ variants (vendor)
+ labels WELLTXT port
+ variants ()
  labels WELLTXT text
+ variants *
  labels WELLPIN port
 
  layer pwell SUBTXT,SUBPIN
+ variants (vendor)
+ labels SUBTXT port
+ variants ()
  labels SUBTXT text
+ variants *
  labels SUBPIN port
 
  # Always draw pwell under p-tap
@@ -2158,9 +2175,14 @@
  and-not DIFFRES
  and-not THKOX
  and NPLUS
+ and-not CORELI
  copyup ndifcheck
  labels DIFF
+ variants (vendor)
+ labels DIFFTXT port
+ variants ()
  labels DIFFTXT text
+ variants *
  labels DIFFPIN port
  labels TAPPIN port
 
@@ -2181,6 +2203,11 @@
  copyup ndifcheck
  labels DIFF
  labels DIFFTXT text
+ variants (vendor)
+ labels DIFFTXT port
+ variants ()
+ labels DIFFTXT text
+ variants *
  labels DIFFPIN port
 
  layer mvndiff mvndiffarea
@@ -2229,7 +2256,11 @@
  and PPLUS
  copyup pdifcheck
  labels DIFF 
+ variants (vendor)
+ labels DIFFTXT port
+ variants ()
  labels DIFFTXT text
+ variants *
  labels DIFFPIN port
 
  layer pdiff pdiffarea
@@ -2273,7 +2304,11 @@
  and PPLUS
  copyup mvpdifcheck
  labels DIFF
+ variants (vendor)
+ labels DIFFTXT port
+ variants ()
  labels DIFFTXT text
+ variants *
  labels DIFFPIN port
 
  layer mvpdiff mvpdiffarea
@@ -2335,6 +2370,7 @@
  and-not LVTN
  and-not HVTP
  and STDCELL
+ and-not COREID
  labels DIFF
 
  layer scpfethvt pfetarea
@@ -2347,6 +2383,9 @@
  and-not LVTN
  and HVTP
  and COREID
+ # Shrink-grow operation eliminates the smaller ppass device
+ shrink 70
+ grow 70
  labels DIFF
 
  layer pfetlvt pfetarea
@@ -2408,7 +2447,11 @@
  and-not DIODE
  and-not DIFFRES
  labels DIFF
+ variants (vendor)
+ labels DIFFTXT port
+ variants ()
  labels DIFFTXT text
+ variants *
  labels DIFFPIN port
 
  layer pdiffres DIFFRES
@@ -2485,6 +2528,7 @@
  and-not POLY
  and-not PPLUS
  and-not THKOX
+ and-not CORELI
  copyup nsubcheck
 
  layer nsd nsdarea
@@ -2544,7 +2588,11 @@
  and THKOX
  and mvpfetexpand
  labels DIFF
+ variants (vendor)
+ labels DIFFTXT port
+ variants ()
  labels DIFFTXT text
+ variants *
  labels DIFFPIN port
 
  layer mvpdiffres DIFFRES
@@ -2560,7 +2608,7 @@
  and NPLUS
  and-not LVTN
  and THKOX
- grow 350 
+ grow 350
 
  templayer mvnnfetarea DIFF,TAP
  and POLY
@@ -2615,10 +2663,6 @@
  templayer mvxnsubcheck mvnsubcheck
  copyup mvnsubcheck
 
- # Copy THKOX areas up for mv diffusion checks
- templayer mvarea THKOX
- copyup THKOX
-
  templayer mvpsdarea DIFF
  and PPLUS
  and-not NWELL
@@ -2735,7 +2779,11 @@
 
  layer poly polyarea
  labels POLY
+ variants (vendor)
+ labels POLYTXT port
+ variants ()
  labels POLYTXT text
+ variants *
  labels POLYPIN port
 
  # Copy (non-resistor) poly areas up for contact checks
@@ -3083,14 +3131,22 @@
  and-not LIRES,LISHORT
  and COREID
  labels LI
+ variants (vendor)
+ labels LITXT port
+ variants ()
  labels LITXT text
+ variants *
  labels LIPIN port
 
  layer locali LI,LITXT,LIPIN
  and-not LIRES,LISHORT
  and-not COREID
  labels LI
+ variants (vendor)
+ labels LITXT port
+ variants ()
  labels LITXT text
+ variants *
  labels LIPIN port
 
  layer rli LI
@@ -3108,7 +3164,11 @@
  layer m1 MET1,MET1TXT,MET1PIN
  and-not MET1RES,MET1SHORT
  labels MET1
+ variants (vendor)
+ labels MET1TXT port
+ variants ()
  labels MET1TXT text
+ variants *
  labels MET1PIN port
 
  layer rm1 MET1
@@ -3156,7 +3216,11 @@
  layer m2 MET2,MET2TXT,MET2PIN
  and-not MET2RES,MET2SHORT
  labels MET2
+ variants (vendor)
+ labels MET2TXT port
+ variants ()
  labels MET2TXT text
+ variants *
  labels MET2PIN port
 
  layer rm2 MET2
@@ -3182,7 +3246,11 @@
  and-not CAPM
 #endif (MIM)
  labels MET3
+ variants (vendor)
+ labels MET3TXT port
+ variants ()
  labels MET3TXT text
+ variants *
  labels MET3PIN port
 
  layer rm3 MET3
@@ -3213,7 +3281,11 @@
  and-not CAPM2
 #endif (MIM)
  labels MET4
+ variants (vendor)
+ labels MET4TXT port
+ variants ()
  labels MET4TXT text
+ variants *
  labels MET4PIN port
 
  layer rm4 MET4
@@ -3226,7 +3298,11 @@
  layer m5 MET5,MET5TXT,MET5PIN
  and-not MET5RES,MET5SHORT
  labels MET5
+ variants (vendor)
+ labels MET5TXT port
+ variants ()
  labels MET5TXT text
+ variants *
  labels MET5PIN port
 
  layer rm5 MET5
@@ -3253,7 +3329,11 @@
 #ifdef REDISTRIBUTION
  layer metrdl RDL,RDLTXT,RDLPIN
  labels RDL
+ variants (vendor)
+ labels RDLTXT port
+ variants ()
  labels RDLTXT text
+ variants *
  labels RDLPIN port
 #endif
 
@@ -3271,6 +3351,7 @@
  and-not PPLUS
  and-not NPLUS
  and-not POLY
+ and-not COREID
  copyup DIFF
 
  # Handle contacts found by copyup
@@ -3455,15 +3536,13 @@
  and-not CORELI
  copyup CONT
 
- # barediff---treat as mvndiff---only found in GPIO cell
- layer mvndiff DIFF
- and-not NPLUS
- and-not PPLUS
- and-not NWELL
-
  layer glass GLASS,PADTXT,PADPIN
  labels GLASS
+ variants (vendor)
+ labels PADTXT port
+ variants ()
  labels PADTXT text
+ variants *
  labels PADPIN port
 
  templayer boundary BOUND,STDCELL,PADCELL
@@ -3654,1559 +3733,16 @@
  calma FILLOBSM2  105 52
  calma FILLOBSM3  107 24
  calma FILLOBSM4  112 4
+ calma FOMFILL	  65  28
+ calma POLYFILL	  66  28
+ calma MET1FILL	  68  28
+ calma MET2FILL	  69  28
+ calma MET3FILL	  70  28
+ calma MET4FILL	  71  28
+ calma MET5FILL	  72  28
 
 #-----------------------------------------------------------------------
 
-style  vendorimport
- scalefactor 10 nanometers
- gridlimit 5
-
- options ignore-unknown-layer-labels no-reconnect-labels
-
-#ifndef MIM
- ignore CAPM
- ignore CAPM2
-#endif (!MIM)
-#ifndef METAL5
- ignore MET4,VIA3
- ignore MET5,VIA4
-#endif
- ignore NPC
- ignore SEALID
- ignore CAPID
- ignore LDNTM
- ignore HVNTM
- ignore POLYMOD
- ignore LOWTAPDENSITY
-
- layer pnp NWELL,WELLTXT,WELLPIN
- and PNPID
- labels NWELL
- labels WELLTXT port
- labels WELLPIN port
-
- layer nwell NWELL,WELLTXT,WELLPIN
- and-not PNPID
- labels NWELL
- labels WELLTXT port
- labels WELLPIN port
-
- layer pwell SUBTXT,SUBPIN
- labels SUBTXT port
- labels SUBPIN port
-
- # Always draw pwell under p-tap
- layer pwell TAP
- and-not NWELL
-
- layer dnwell DNWELL
- labels DNWELL
-
- layer npn DNWELL
- and-not NWELL
- and NPNID
-
- layer rpw PWRES
- and DNWELL
- labels PWRES
-
- templayer ndiffarea DIFF,DIFFTXT,DIFFPIN
- and-not POLY
- and-not NWELL
- and-not PPLUS
- and-not DIODE
- and-not DIFFRES
- and-not THKOX
- and NPLUS
- and-not CORELI
- copyup ndifcheck
- labels DIFF
- labels DIFFTXT port
- labels DIFFPIN port
- labels TAPPIN port
-
- layer ndiff ndiffarea
-
- # Copy ndiff areas up for contact checks
- templayer xndifcheck ndifcheck
- copyup ndifcheck
-
- templayer mvndiffarea DIFF,DIFFTXT,DIFFPIN
- and-not POLY
- and-not NWELL
- and-not PPLUS
- and-not DIODE
- and-not DIFFRES
- and THKOX
- and NPLUS
- copyup ndifcheck
- labels DIFF
- labels DIFFTXT port
- labels DIFFPIN port
-
- layer mvndiff mvndiffarea
-
- # Copy ndiff areas up for contact checks
- templayer mvxndifcheck mvndifcheck
- copyup mvndifcheck
-
- layer ndiode DIFF
- and NPLUS
- and DIODE
- and-not NWELL
- and-not POLY
- and-not PPLUS
- and-not THKOX
- and-not LVTN
- labels DIFF
-
- layer ndiodelvt DIFF
- and NPLUS
- and DIODE
- and-not NWELL
- and-not POLY
- and-not PPLUS
- and-not THKOX
- and LVTN
- labels DIFF
-
- templayer ndiodearea DIODE
- and NPLUS
- and-not THKOX
- and-not NWELL
- copyup DIODE,NPLUS
-
- layer ndiffres DIFFRES
- and NPLUS
- and-not THKOX
- labels DIFF
-
- templayer pdiffarea DIFF,DIFFTXT,DIFFPIN
- and-not POLY
- and NWELL
- and-not NPLUS
- and-not DIODE
- and-not THKOX
- and PPLUS
- copyup pdifcheck
- labels DIFF 
- labels DIFFTXT port
- labels DIFFPIN port
-
- layer pdiff pdiffarea
-
- layer mvndiode DIFF
- and NPLUS
- and DIODE
- and THKOX
- and-not POLY
- and-not PPLUS
- and-not LVTN
- labels DIFF
-
- layer nndiode DIFF
- and NPLUS
- and DIODE
- and THKOX
- and-not POLY
- and-not PPLUS
- and LVTN
- labels DIFF
-
- templayer mvndiodearea DIODE
- and NPLUS
- and THKOX
- and-not NWELL
- copyup DIODE,NPLUS
-
- layer mvndiffres DIFFRES
- and NPLUS
- and THKOX
- labels DIFF
-
- templayer mvpdiffarea DIFF,DIFFTXT,DIFFPIN
- and-not POLY
- and NWELL
- and-not NPLUS
- and THKOX
- and-not DIODE
- and-not DIFFRES
- and PPLUS
- copyup mvpdifcheck
- labels DIFF
- labels DIFFTXT port
- labels DIFFPIN port
-
- layer mvpdiff mvpdiffarea
-
- # Copy pdiff areas up for contact checks
- templayer xpdifcheck pdifcheck
- copyup pdifcheck
-
- layer pdiode DIFF
- and PPLUS
- and-not POLY
- and-not NPLUS
- and-not THKOX
- and-not LVTN
- and-not HVTP
- and DIODE
- labels DIFF
-
- layer pdiodelvt DIFF
- and PPLUS
- and-not POLY
- and-not NPLUS
- and-not THKOX
- and LVTN
- and-not HVTP
- and DIODE
- labels DIFF
-
- layer pdiodehvt DIFF
- and PPLUS
- and-not POLY
- and-not NPLUS
- and-not THKOX
- and-not LVTN
- and HVTP
- and DIODE
- labels DIFF
-
- templayer pdiodearea DIODE
- and PPLUS
- and-not THKOX
- copyup DIODE,PPLUS
-
- # Define pfet areas as known pdiff, regardless of the presence of a well.
-
- templayer pfetarea DIFF
- and-not NPLUS
- and-not THKOX
- and POLY
-
- layer pfet pfetarea
- and-not LVTN
- and-not HVTP
- and-not STDCELL
- and-not COREID
- labels DIFF
-
- layer scpfet pfetarea
- and-not LVTN
- and-not HVTP
- and STDCELL
- and-not COREID
- labels DIFF
-
- layer scpfethvt pfetarea
- and-not LVTN
- and HVTP
- and STDCELL
- labels DIFF
-
- layer ppu pfetarea
- and-not LVTN
- and HVTP
- and COREID
- # Shrink-grow operation eliminates the smaller ppass device
- shrink 70
- grow 70
- labels DIFF
-
- layer pfetlvt pfetarea
- and LVTN
- labels DIFF
-
- layer pfetmvt pfetarea
- and HVTR
- labels DIFF
-
- layer pfethvt pfetarea
- and HVTP
- and-not STDCELL
- and-not COREID
- labels DIFF
-
- # Always force nwell under pfet (nwell encloses pdiff by 0.18)
- layer nwell pfetarea
- grow 180
-
- # Copy mvpdiff areas up for contact checks
- templayer mvxpdifcheck mvpdifcheck
- copyup mvpdifcheck
-
- layer mvpdiode DIFF
- and PPLUS
- and-not POLY
- and-not NPLUS
- and THKOX
- and DIODE
- labels DIFF
-
- templayer mvpdiodearea DIODE
- and PPLUS
- and THKOX
- copyup DIODE,PPLUS
-
- # Define pfet areas as known pdiff,
- # regardless of the presence of a
- # well.
-
- templayer mvpfetarea DIFF
- and-not NPLUS
- and THKOX
- and POLY
-
- layer mvpfet mvpfetarea
- and-not ESDID
- labels DIFF
-
- layer mvpfetesd mvpfetarea
- and ESDID
- labels DIFF
-
- layer pdiff DIFF,DIFFTXT,DIFFPIN
- and-not NPLUS
- and-not POLY
- and-not THKOX
- and-not DIODE
- and-not DIFFRES
- labels DIFF
- labels DIFFTXT port
- labels DIFFPIN port
-
- layer pdiffres DIFFRES
- and PPLUS
- and NWELL
- and-not THKOX
- labels DIFF
-
- layer nfet DIFF
- and POLY
- and-not PPLUS
- and NPLUS
- and-not THKOX
- and-not LVTN
- and-not SONOS
- and-not STDCELL
- labels DIFF
-
- layer scnfet DIFF
- and POLY
- and-not PPLUS
- and NPLUS
- and-not NWELL
- and-not THKOX
- and-not LVTN
- and-not SONOS
- and STDCELL
- labels DIFF
-
- layer npass DIFF
- and POLY
- and-not PPLUS
- and NPLUS
- and-not NWELL
- and COREID
- labels DIFF
-
- layer npd DIFF
- and POLY
- and-not PPLUS
- and NPLUS
- and-not NWELL
- and COREID
- # Shrink-grow operation eliminates the smaller npass device
- shrink 70
- grow 70
- labels DIFF
-
- layer nfetlvt DIFF
- and POLY
- and-not PPLUS
- and NPLUS
- and-not THKOX
- and LVTN
- and-not SONOS
- labels DIFF
-
- layer nsonos DIFF
- and POLY
- and-not PPLUS
- and NPLUS
- and-not THKOX
- and LVTN
- and SONOS
- labels DIFF
-
- templayer nsdarea TAP
- and NPLUS
- and NWELL
- and-not POLY
- and-not PPLUS
- and-not THKOX
- and-not CORELI
- copyup nsubcheck
-
- layer nsd nsdarea
- labels TAP
-
- layer nsd TAP,TAPPIN
- and NPLUS
- and-not POLY
- and-not THKOX
- labels TAP
- labels TAPPIN port
-
- layer corenvar TAP
- and NPLUS
- and POLY
- and COREID
- labels TAP
-
- templayer nsdexpand nsdarea
- grow 500
-
- # Copy nsub areas up for contact checks
- templayer xnsubcheck nsubcheck
- copyup nsubcheck
-
- templayer psdarea TAP
- and PPLUS
- and-not NWELL
- and-not POLY
- and-not NPLUS
- and-not THKOX
- and-not pfetexpand
- copyup psubcheck
-
- layer psd psdarea
- labels TAP
-
- layer psd TAP,TAPPIN
- and PPLUS
- and-not POLY
- and-not THKOX
- labels TAP
- labels TAPPIN port
-
- layer corepvar TAP
- and PPLUS
- and POLY
- and COREID
- labels TAP
-
- templayer psdexpand psdarea
- grow 500
-
- layer mvpdiff DIFF,DIFFTXT,DIFFPIN
- and-not NPLUS
- and-not POLY
- and THKOX
- and mvpfetexpand
- labels DIFF
- labels DIFFTXT port
- labels DIFFPIN port
-
- layer mvpdiffres DIFFRES
- and PPLUS
- and NWELL
- and THKOX
- and-not mvrdpioedge
- labels DIFF
-
- templayer mvnfetarea DIFF
- and POLY
- and-not PPLUS
- and NPLUS
- and-not LVTN
- and THKOX
- grow 350
-
- templayer mvnnfetarea DIFF,TAP
- and POLY
- and-not PPLUS
- and NPLUS
- and LVTN
- and THKOX
- and-not mvnfetarea
-
- layer mvnfetesd DIFF
- and POLY
- and-not PPLUS
- and NPLUS
- and THKOX
- and ESD
- and-not mvnnfetarea
- labels DIFF
-
- layer mvnfet DIFF
- and POLY
- and-not PPLUS
- and NPLUS
- and THKOX
- and-not ESDID
- and-not mvnnfetarea
- labels DIFF
-
- layer mvnnfet mvnnfetarea
- labels DIFF
-
- templayer mvnsdarea TAP
- and NPLUS
- and NWELL
- and-not POLY
- and-not PPLUS
- and THKOX
- copyup mvnsubcheck
-
- layer mvnsd mvnsdarea
- labels TAP
-
- layer mvnsd TAP,TAPPIN
- and NPLUS
- and THKOX
- labels TAP
- labels TAPPIN port
-
- templayer mvnsdexpand mvnsdarea
- grow 500
-
- # Copy nsub areas up for contact checks
- templayer mvxnsubcheck mvnsubcheck
- copyup mvnsubcheck
-
- templayer mvpsdarea DIFF
- and PPLUS
- and-not NWELL
- and-not POLY
- and-not NPLUS
- and THKOX
- and-not mvpfetexpand
- copyup mvpsubcheck
-
- layer mvpsd mvpsdarea
- labels DIFF
-
- layer mvpsd TAP,TAPPIN
- and PPLUS
- and THKOX
- labels TAP
- labels TAPPIN port
-
- templayer mvpsdexpand mvpsdarea
- grow 500
-
- # Copy psub areas up for contact checks
- templayer xpsubcheck psubcheck
- copyup psubcheck
-
- templayer mvxpsubcheck mvpsubcheck
- copyup mvpsubcheck
-
- layer psd TAP
- and-not PPLUS
- and-not NPLUS
- and-not POLY
- and-not THKOX
- and-not pfetexpand
- and psdexpand
-
- layer nsd TAP
- and-not PPLUS
- and-not NPLUS
- and-not POLY
- and-not THKOX
- and nsdexpand
-
- layer mvpsd TAP
- and-not PPLUS
- and-not NPLUS
- and-not POLY
- and THKOX
- and-not mvpfetexpand
- and mvpsdexpand
-
- layer mvnsd TAP
- and-not PPLUS
- and-not NPLUS
- and-not POLY
- and THKOX
- and mvnsdexpand
-
- templayer hresarea POLY
- and RPM
- grow 3000
-
- templayer uresarea POLY
- and URPM
- grow 3000
-
- templayer diffresarea DIFFRES
- and-not THKOX
- grow 3000
-
- templayer mvdiffresarea DIFFRES
- and THKOX
- grow 3000
-
- templayer resarea diffresarea,mvdiffresarea,hresarea,uresarea
-
- layer pfet POLY
- and DIFF
- and diffresarea
- and-not NPLUS
- and-not STDCELL
-
- layer scpfet POLY
- and DIFF
- and diffresarea
- and-not HVTP
- and-not NPLUS
- and STDCELL
-
- layer scpfethvt POLY
- and DIFF
- and diffresarea
- and HVTP
- and-not NPLUS
- and STDCELL
-
- templayer xpolyterm RPM,URPM
- and POLY
- and-not POLYRES
- # add back the 0.06um contact surround in the direction of the resistor
- grow 60
- and POLY
-
- layer xpc xpolyterm
-
- templayer polyarea POLY,POLYTXT,POLYPIN
- and-not POLYRES
- and-not POLYSHORT
- and-not DIFF
- and-not TAP
- and-not RPM
- and-not URPM
- copyup polycheck
-
- layer poly polyarea
- labels POLY
- labels POLYTXT port
- labels POLYPIN port
-
- # Copy (non-resistor) poly areas up for contact checks
- templayer xpolycheck polycheck
- copyup polycheck
-
- layer mrp1 POLY
- and POLYRES
- and-not RPM
- and-not URPM
- labels POLY
-
- layer rmp POLY
- and POLYSHORT
- labels POLY
-
- layer xhrpoly POLY
- and POLYRES
- and RPM
- and-not URPM
- and PPLUS
- and NPC
- and-not xpolyterm
- labels POLY
-
- layer uhrpoly POLY
- and POLYRES
- and URPM
- and-not RPM
- and NPC
- and-not xpolyterm
- labels POLY
-
- templayer ndcbase CONT
- and DIFF
- and NPLUS
- and-not NWELL
- and LI
- and-not THKOX
-
- layer ndc ndcbase
- grow 85
- shrink 85
- shrink 85
- grow 85
- or ndcbase
- labels CONT
-
- templayer nscbase CONT
- and DIFF,TAP
- and NPLUS
- and NWELL
- and LI
- and-not THKOX
-
- layer nsc nscbase
- grow 85
- shrink 85
- shrink 85
- grow 85
- or nscbase
- labels CONT
-
- templayer pdcbase CONT
- and DIFF
- and PPLUS
- and NWELL
- and LI
- and-not THKOX
-
- layer pdc pdcbase
- grow 85
- shrink 85
- shrink 85
- grow 85
- or pdcbase
- labels CONT
-
- templayer pdcnowell CONT
- and DIFF
- and PPLUS
- and pfetexpand
- and LI
- and-not THKOX
-
- layer pdc pdcnowell
- grow 85
- shrink 85
- shrink 85
- grow 85
- or pdcnowell
- labels CONT
-
- templayer pscbase CONT
- and DIFF,TAP
- and PPLUS
- and-not NWELL
- and-not pfetexpand
- and LI
- and-not THKOX
-
- layer psc pscbase
- grow 85
- shrink 85
- shrink 85
- grow 85
- or pscbase
- labels CONT
-
- templayer pcbase CONT
- and POLY
- and-not DIFF
- and-not RPM,URPM
- and LI
-
- layer pc pcbase
- grow 85
- shrink 85
- shrink 85
- grow 85
- or pcbase
- labels CONT
-
- templayer ndicbase CONT
- and DIFF
- and NPLUS
- and DIODE
- and-not POLY
- and-not PPLUS
- and-not THKOX
- and-not LVTN
-
- layer ndic ndicbase
- grow 85
- shrink 85
- shrink 85
- grow 85
- or ndicbase
- labels CONT
-
- templayer ndilvtcbase CONT
- and DIFF
- and NPLUS
- and DIODE
- and-not POLY
- and-not PPLUS
- and-not THKOX
- and LVTN
-
- layer ndilvtc ndilvtcbase
- grow 85
- shrink 85
- shrink 85
- grow 85
- or ndilvtcbase
- labels CONT
-
- templayer pdicbase CONT
- and DIFF
- and PPLUS
- and DIODE
- and-not POLY
- and-not NPLUS
- and-not THKOX
- and-not LVTN
- and-not HVTP
-
- layer pdic pdicbase
- grow 85
- shrink 85
- shrink 85
- grow 85
- or pdicbase
- labels CONT
-
- templayer pdilvtcbase CONT
- and DIFF
- and PPLUS
- and DIODE
- and-not POLY
- and-not NPLUS
- and-not THKOX
- and LVTN
- and-not HVTP
-
- layer pdilvtc pdilvtcbase
- grow 85
- shrink 85
- shrink 85
- grow 85
- or pdilvtcbase
- labels CONT
-
- templayer pdihvtcbase CONT
- and DIFF
- and PPLUS
- and DIODE
- and-not POLY
- and-not NPLUS
- and-not THKOX
- and-not LVTN
- and HVTP
-
- layer pdihvtc pdihvtcbase
- grow 85
- shrink 85
- shrink 85
- grow 85
- or pdihvtcbase
- labels CONT
-
- templayer mvndcbase CONT
- and DIFF
- and NPLUS
- and-not NWELL
- and LI
- and THKOX
-
- layer mvndc mvndcbase
- grow 85
- shrink 85
- shrink 85
- grow 85
- or mvndcbase
- labels CONT
-
- templayer mvnscbase CONT
- and DIFF,TAP
- and NPLUS
- and NWELL
- and LI
- and THKOX
-
- layer mvnsc mvnscbase
- grow 85
- shrink 85
- shrink 85
- grow 85
- or mvnscbase
- labels CONT
-
- templayer mvpdcbase CONT
- and DIFF
- and PPLUS
- and NWELL
- and LI
- and THKOX
-
- layer mvpdc mvpdcbase
- grow 85
- shrink 85
- shrink 85
- grow 85
- or mvpdcbase
- labels CONT
-
- templayer mvpdcnowell CONT
- and DIFF
- and PPLUS
- and mvpfetexpand
- and MET1
- and THKOX
-
- layer mvpdc mvpdcnowell
- grow 85
- shrink 85
- shrink 85
- grow 85
- or mvpdcnowell
- labels CONT
-
- templayer mvpscbase CONT
- and DIFF,TAP
- and PPLUS
- and-not NWELL
- and-not mvpfetexpand
- and LI
- and THKOX
-
- layer mvpsc mvpscbase
- grow 85
- shrink 85
- shrink 85
- grow 85
- or mvpscbase
- labels CONT
-
- templayer mvndicbase CONT
- and DIFF
- and NPLUS
- and DIODE
- and-not POLY
- and-not PPLUS
- and-not LVTN
- and THKOX
-
- layer mvndic mvndicbase
- grow 85
- shrink 85
- shrink 85
- grow 85
- or mvndicbase
- labels CONT
-
- templayer nndicbase CONT
- and DIFF
- and NPLUS
- and DIODE
- and-not POLY
- and-not PPLUS
- and LVTN
- and THKOX
-
- layer nndic nndicbase
- grow 85
- shrink 85
- shrink 85
- grow 85
- or nndicbase
- labels CONT
-
- templayer mvpdicbase CONT
- and DIFF
- and PPLUS
- and DIODE
- and-not POLY
- and-not NPLUS
- and THKOX
-
- layer mvpdic mvpdicbase
- grow 85
- shrink 85
- shrink 85
- grow 85
- or mvpdicbase
- labels CONT
-
- layer coreli LI,LITXT,LIPIN
- and-not LIRES,LISHORT
- and COREID
- labels LI
- labels LITXT port
- labels LIPIN port
-
- layer locali LI,LITXT,LIPIN
- and-not LIRES,LISHORT
- and-not COREID
- labels LI
- labels LITXT port
- labels LIPIN port
-
- layer rli LI
- and LIRES,LISHORT
- labels LIRES,LISHORT
-
- layer lic MCON
- grow 95
- shrink 95
- shrink 85
- grow 85
- or MCON
- labels MCON
-
- layer m1 MET1,MET1TXT,MET1PIN
- and-not MET1RES,MET1SHORT
- labels MET1
- labels MET1TXT port
- labels MET1PIN port
-
- layer rm1 MET1
- and MET1RES,MET1SHORT
- labels MET1RES,MET1SHORT
-
- layer m1fill MET1FILL
- labels MET1FILL
-
-#ifdef MIM
- layer mimcap MET3
- and CAPM
- labels CAPM
-
- layer mimcc VIA3
- and CAPM
- grow 60
- grow 40
- shrink 40
- labels CAPM
-
- layer mimcap2 MET4
- and CAPM2
- labels CAPM2
-
- layer mim2cc VIA4
- and CAPM2
- grow 190
- grow 210
- shrink 210
- labels CAPM2
-
-#endif (MIM)
-
- templayer m2cbase VIA1
- grow 55
-
- layer m2c m2cbase
- grow 30
- shrink 30
- shrink 130
- grow 130
- or m2cbase
-
- layer m2 MET2,MET2TXT,MET2PIN
- and-not MET2RES,MET2SHORT
- labels MET2
- labels MET2TXT port
- labels MET2PIN port
-
- layer rm2 MET2
- and MET2RES,MET2SHORT
- labels MET2RES,MET2SHORT
-
- layer m2fill MET2FILL
- labels MET2FILL
-
- templayer m3cbase VIA2
- grow 40
-
- layer m3c m3cbase
- grow 60
- shrink 60
- shrink 140 
- grow 140
- or m3cbase
-
- layer m3 MET3,MET3TXT,MET3PIN
- and-not MET3RES,MET3SHORT
-#ifdef MIM
- and-not CAPM
-#endif (MIM)
- labels MET3
- labels MET3TXT port
- labels MET3PIN port
-
- layer rm3 MET3
- and MET3RES,MET3SHORT
- labels MET3RES,MET3SHORT
-
- layer m3fill MET3FILL
- labels MET3FILL
-
-#ifdef (METAL5)
-
- templayer via3base VIA3
-#ifdef MIM
- and-not CAPM
-#endif (MIM)
- grow 60
-
- layer via3 via3base
- grow 40
- shrink 40
- shrink 160
- grow 160
- or via3base
-
- layer m4 MET4,MET4TXT,MET4PIN
- and-not MET4RES,MET4SHORT
-#ifdef MIM
- and-not CAPM2
-#endif (MIM)
- labels MET4
- labels MET4TXT port
- labels MET4PIN port
-
- layer rm4 MET4
- and MET4RES,MET4SHORT
- labels MET4RES,MET4SHORT
-
- layer m4fill MET4FILL
- labels MET4FILL
-
- layer m5 MET5,MET5TXT,MET5PIN
- and-not MET5RES,MET5SHORT
- labels MET5
- labels MET5TXT port
- labels MET5PIN port
-
- layer rm5 MET5
- and MET5RES,MET5SHORT
- labels MET5RES,MET5SHORT
-
- layer m5fill MET5FILL
- labels MET5FILL
-
- templayer via4base VIA4
-#ifdef MIM
- and-not CAPM2
-#endif (MIM)
- grow 190
-
- layer via4 via4base
- grow 210
- shrink 210
- shrink 590
- grow 590
- or via4base
-#endif (METAL5)
-
-#ifdef REDISTRIBUTION
- layer metrdl RDL,RDLTXT,RDLPIN
- labels RDL
- labels RDLTXT port
- labels RDLPIN port
-#endif
-
- # Find diffusion not covered in
- # NPLUS or PPLUS and pull it into
- # the next layer up
-
- templayer gentrans DIFF
- and-not PPLUS
- and-not NPLUS
- and POLY
- copyup DIFF,POLY
-
- templayer gendiff DIFF,TAP
- and-not PPLUS
- and-not NPLUS
- and-not POLY
- and-not COREID
- copyup DIFF
-
- # Handle contacts found by copyup
-
- templayer ndiccopy CONT
- and LI
- and DIODE
- and NPLUS
- and-not THKOX
-
- layer ndic ndiccopy
- grow 85
- shrink 85
- shrink 85
- grow 85
- or ndiccopy
- labels CONT
-
- templayer mvndiccopy CONT
- and LI
- and DIODE
- and NPLUS
- and THKOX
-
- layer mvndic mvndiccopy
- grow 85
- shrink 85
- shrink 85
- grow 85
- or mvndiccopy
- labels CONT
-
- templayer pdiccopy CONT
- and LI
- and DIODE
- and PPLUS
- and-not THKOX
-
- layer pdic pdiccopy
- grow 85
- shrink 85
- shrink 85
- grow 85
- or pdiccopy
- labels CONT
-
- templayer mvpdiccopy CONT
- and LI
- and DIODE
- and PPLUS
- and THKOX
-
- layer mvpdic mvpdiccopy
- grow 85
- shrink 85
- shrink 85
- grow 85
- or mvpdiccopy
- labels CONT
-
- templayer ndccopy CONT
- and ndifcheck
-
- layer ndc ndccopy
- grow 85
- shrink 85
- shrink 85
- grow 85
- or ndccopy
- labels CONT
-
- templayer mvndccopy CONT
- and mvndifcheck
-
- layer mvndc mvndccopy
- grow 85
- shrink 85
- shrink 85
- grow 85
- or mvndccopy
- labels CONT
-
- templayer pdccopy CONT
- and pdifcheck
-
- layer pdc pdccopy
- grow 85
- shrink 85
- shrink 85
- grow 85
- or pdccopy
- labels CONT
-
- templayer mvpdccopy CONT
- and mvpdifcheck
-
- layer mvpdc mvpdccopy
- grow 85
- shrink 85
- shrink 85
- grow 85
- or mvpdccopy
- labels CONT
-
- templayer pccopy CONT
- and polycheck
-
- layer pc pccopy
- grow 85
- shrink 85
- shrink 85
- grow 85
- or pccopy
- labels CONT
-
- templayer nsccopy CONT
- and nsubcheck
-
- layer nsc nsccopy
- grow 85
- shrink 85
- shrink 85
- grow 85
- or nsccopy
- labels CONT
-
- templayer mvnsccopy CONT
- and mvnsubcheck
-
- layer mvnsc mvnsccopy
- grow 85
- shrink 85
- shrink 85
- grow 85
- or mvnsccopy
- labels CONT
-
- templayer psccopy CONT
- and psubcheck
-
- layer psc psccopy
- grow 85
- shrink 85
- shrink 85
- grow 85
- or psccopy
- labels CONT
-
- templayer mvpsccopy CONT
- and mvpsubcheck
-
- layer mvpsc mvpsccopy
- grow 85
- shrink 85
- shrink 85
- grow 85
- or mvpsccopy
- labels CONT
-
- # Find contacts not covered in
- # metal and pull them into the
- # next layer up
- 
- templayer gencont CONT
- and LI
- and-not DIFF,TAP
- and-not POLY
- and-not DIODE
- and-not nsubcheck
- and-not psubcheck
- and-not mvnsubcheck
- and-not mvpsubcheck
- copyup CONT,LI
-
- templayer barecont CONT
- and-not LI
- and-not nsubcheck
- and-not psubcheck
- and-not mvnsubcheck
- and-not mvpsubcheck
- copyup CONT
-
- layer glass GLASS,PADTXT,PADPIN
- labels GLASS
- labels PADTXT port
- labels PADPIN port
-
- templayer boundary BOUND,STDCELL,PADCELL
- boundary
-
- layer comment LVSTEXT
- labels LVSTEXT text
-
- layer comment TTEXT
- labels TTEXT text
-
- layer fillblock  FILLOBSM1,FILLOBSM2,FILLOBSM3,FILLOBSM4
- labels FILLOBSM1,FILLOBSM2,FILLOBSM3,FILLOBSM4
-
-# MOS Varactor
-
- layer var POLY
- and TAP
- and NPLUS
- and NWELL
- and-not THKOX
- and-not HVTP
- # NOTE:  Else forms a varactor that is not in the vendor netlist.
- and-not COREID
- labels POLY
-
- layer varhvt POLY
- and TAP
- and NPLUS
- and NWELL
- and-not THKOX
- and HVTP
- labels POLY
-
- layer mvvar POLY
- and TAP
- and NPLUS
- and NWELL
- and THKOX
- labels POLY
-
- calma NWELL 64 20
- calma DIFF 65 20
- calma DNWELL 64 18
- calma PWRES 64 13
- calma TAP  65 44
- # LVTN
- calma LVTN 125 44
- # HVTR
- calma HVTR 18 20
- # HVTP
- calma HVTP 78 44
- # SONOS (TUNM)
- calma SONOS 80 20
- # NPLUS = NSDM
- calma NPLUS 93 44
- # PPLUS = PSDM
- calma PPLUS 94 20
- # HVI
- calma THKOX 75 20
- # NPC
- calma NPC 95 20
- # P+ POLY MASK
- calma RPM 86 20
- calma URPM 79 20
- calma LDNTM 11 44
- calma HVNTM 125 20
- # Poly resistor ID mark
- calma POLYRES 66 13
- # Diffusion resistor ID mark
- calma DIFFRES 65 13
- calma POLY 66 20
- calma POLYMOD 66 83
- # Diode ID mark
- calma DIODE 81 23
- # Bipolar NPN mark
- calma NPNID 82 20
- # Bipolar PNP mark
- calma PNPID 82 44
- # Capacitor ID
- calma CAPID 82 64
- # Core area ID mark
- calma COREID 81 2
- # Standard cell ID mark
- calma STDCELL 81 4
- # Padframe cell ID mark
- calma PADCELL 81 3
- # Seal ring ID mark
- calma SEALID 81 1
- # Low tap density ID mark
- calma LOWTAPDENSITY 81 14
- # ESD area ID
- calma ESDID 81 19
- 
- # LICON
- calma CONT 66 44
- calma LI   67 20
- calma MCON 67 44
-
- calma MET1 68 20
- calma VIA1 68 44
- calma MET2 69 20
- calma VIA2 69 44
- calma MET3 70 20
-#ifdef METAL5
- calma VIA3 70 44
- calma MET4 71 20
- calma VIA4 71 44
- calma MET5 72 20
-#endif
-#ifdef REDISTRIBUTION
- calma RDL 74 20
-#endif
- calma GLASS 76 20
-
- calma SUBPIN  64 59
- calma PADPIN  76 5
- calma DIFFPIN 65 6
- calma TAPPIN  65 5
- calma WELLPIN  64 5
- calma LIPIN 67 5
- calma POLYPIN 66 5
- calma MET1PIN 68 5
- calma MET2PIN 69 5
- calma MET3PIN 70 5
-#ifdef METAL5
- calma MET4PIN 71 5
- calma MET5PIN 72 5
-#endif
-#ifdef REDISTRIBUTION
- calma RDLPIN 74 5
-#endif
-
- calma LIRES 67 13
- calma MET1RES 68 13
- calma MET2RES 69 13
- calma MET3RES 70 13
-#ifdef METAL5
- calma MET4RES 71 13
- calma MET5RES 72 13
-#endif
-
- calma MET1FILL 68 28
- calma MET2FILL 69 28
- calma MET3FILL 70 28
-#ifdef METAL5
- calma MET4FILL 71 28
- calma MET5FILL 72 28
-#endif
-
- calma POLYSHORT 66 15
- calma LISHORT 67 15
- calma MET1SHORT 68 15
- calma MET2SHORT 69 15
- calma MET3SHORT 70 15
-#ifdef METAL5
- calma MET4SHORT 71 15
- calma MET5SHORT 72 15
-#endif
-
- calma SUBTXT 122 16
- calma PADTXT 76 16
- calma DIFFTXT 65 16
- calma POLYTXT 66 16
- calma WELLTXT 64 16
- calma LITXT 67 16
- calma MET1TXT 68 16
- calma MET2TXT 69 16
- calma MET3TXT 70 16
-#ifdef METAL5
- calma MET4TXT 71 16
- calma MET5TXT 72 16
-#endif
-#ifdef REDISTRIBUTION
- calma RDLPIN 74 16
-#endif
-
- calma BOUND 235 4
-
- calma LVSTEXT 83 44
-
-#ifdef (MIM)
- calma CAPM 89 44
- calma CAPM2 97 44
-#endif (MIM)
-
- calma FILLOBSM1  62  24
- calma FILLOBSM2  105 52
- calma FILLOBSM3  107 24
- calma FILLOBSM4  112 4
- calma  FOMFILL  65 28
- calma 	POLYFILL 66 28
- calma 	MET1FILL 68 28
- calma 	MET2FILL 69 28
- calma 	MET3FILL 70 28
- calma 	MET4FILL 71 28
- calma 	MET5FILL 72 28
-
 style  rdlimport
  # This style is for reading shapes generated with the RDL layers