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gf180: add metal density fill rules (fill.json) #4311

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gf180: add metal density fill rules (fill.json) #4311

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4 changes: 4 additions & 0 deletions flow/platforms/gf180/config.mk
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Original file line number Diff line number Diff line change
Expand Up @@ -32,6 +32,10 @@ export FILL_CELLS ?= gf180mcu_fd_sc_mcu$(TRACK_OPTIO
gf180mcu_fd_sc_mcu$(TRACK_OPTION)$(POWER_OPTION)__fill_2 \
gf180mcu_fd_sc_mcu$(TRACK_OPTION)$(POWER_OPTION)__fill_1

# Metal density fill rules (OpenROAD density_fill). Applied at chip level
# only when USE_FILL=1; macro/block builds leave USE_FILL=0 (the default).
export FILL_CONFIG ?= $(PLATFORM_DIR)/fill.json

export TIE_CELL = gf180mcu_fd_sc_mcu$(TRACK_OPTION)$(POWER_OPTION)__filltie
export ENDCAP_CELL = gf180mcu_fd_sc_mcu$(TRACK_OPTION)$(POWER_OPTION)__endcap
export RC_FILE = $(PLATFORM_DIR)/setRC.tcl
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78 changes: 78 additions & 0 deletions flow/platforms/gf180/fill.json
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Original file line number Diff line number Diff line change
@@ -0,0 +1,78 @@
{
"layers" : {
"Metal1" : {
"layer": 34,
"name": "Metal1",
"dir": "H",
"datatype": 0,
"space_to_outline": 5,
"non-opc": {
"datatype": 4,
"width": [12.00, 6.00, 3.00, 2.00],
"height": [2.00, 2.00, 2.00, 2.00],
"space_to_fill": 1.0,
"space_to_non_fill": 2.0
}
},

"Metal2" : {
"layer": 36,
"name": "Metal2",
"dir": "V",
"datatype": 0,
"space_to_outline": 5,
"non-opc": {
"datatype": 4,
"width": [2.00, 2.00, 2.00, 2.00],
"height": [12.00, 6.00, 3.00, 2.00],
"space_to_fill": 1.0,
"space_to_non_fill": 2.0
}
},

"Metal3" : {
"layer": 42,
"name": "Metal3",
"dir": "H",
"datatype": 0,
"space_to_outline": 5,
"non-opc": {
"datatype": 4,
"width": [12.00, 6.00, 3.00, 2.00],
"height": [2.00, 2.00, 2.00, 2.00],
"space_to_fill": 1.0,
"space_to_non_fill": 2.0
}
},

"Metal4" : {
"layer": 46,
"name": "Metal4",
"dir": "V",
"datatype": 0,
"space_to_outline": 5,
"non-opc": {
"datatype": 4,
"width": [2.00, 2.00, 2.00, 2.00],
"height": [12.00, 6.00, 3.00, 2.00],
"space_to_fill": 1.0,
"space_to_non_fill": 2.0
}
},

"Metal5" : {
"layer": 81,
"name": "Metal5",
"dir": "H",
"datatype": 0,
"space_to_outline": 5,
"non-opc": {
"datatype": 4,
"width": [12.00, 6.00, 3.00, 2.00],
"height": [2.00, 2.00, 2.00, 2.00],
"space_to_fill": 1.0,
"space_to_non_fill": 2.0
}
}
}
}
20 changes: 10 additions & 10 deletions flow/platforms/gf180/gds/7t/gf180mcu_5LM_1TM_9K_7t_edi2gds.layermap
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Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -6,8 +6,8 @@ Metal1 NET 34 0
Metal1 SPNET 34 0
Metal1 PIN 34 0
Metal1 LEFPIN 34 0
Metal1 FILL 34 0
Metal1 FILLOPC 34 0
Metal1 FILL 34 4
Metal1 FILLOPC 34 4
Metal1 VIA 34 0
Metal1 VIAFILL 34 0
Metal1 VIAFILLOPC 34 0
Expand All @@ -31,8 +31,8 @@ Metal2 NET 36 0
Metal2 SPNET 36 0
Metal2 PIN 36 0
Metal2 LEFPIN 36 0
Metal2 FILL 36 0
Metal2 FILLOPC 36 0
Metal2 FILL 36 4
Metal2 FILLOPC 36 4
Metal2 VIA 36 0
Metal2 VIAFILL 36 0
Metal2 VIAFILLOPC 36 0
Expand All @@ -56,8 +56,8 @@ Metal3 NET 42 0
Metal3 SPNET 42 0
Metal3 PIN 42 0
Metal3 LEFPIN 42 0
Metal3 FILL 42 0
Metal3 FILLOPC 42 0
Metal3 FILL 42 4
Metal3 FILLOPC 42 4
Metal3 VIA 42 0
Metal3 VIAFILL 42 0
Metal3 VIAFILLOPC 42 0
Expand All @@ -81,8 +81,8 @@ Metal4 NET 46 0
Metal4 SPNET 46 0
Metal4 PIN 46 0
Metal4 LEFPIN 46 0
Metal4 FILL 46 0
Metal4 FILLOPC 46 0
Metal4 FILL 46 4
Metal4 FILLOPC 46 4
Metal4 VIA 46 0
Metal4 VIAFILL 46 0
Metal4 VIAFILLOPC 46 0
Expand All @@ -106,8 +106,8 @@ Metal5 NET 81 0
Metal5 SPNET 81 0
Metal5 PIN 81 0
Metal5 LEFPIN 81 0
Metal5 FILL 81 0
Metal5 FILLOPC 81 0
Metal5 FILL 81 4
Metal5 FILLOPC 81 4
Metal5 VIA 81 0
Metal5 VIAFILL 81 0
Metal5 VIAFILLOPC 81 0
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20 changes: 10 additions & 10 deletions flow/platforms/gf180/gds/7t/gf180mcu_6LM_1TM_9K_7t_edi2gds.layermap
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -6,8 +6,8 @@ Metal1 NET 34 0
Metal1 SPNET 34 0
Metal1 PIN 34 0
Metal1 LEFPIN 34 0
Metal1 FILL 34 0
Metal1 FILLOPC 34 0
Metal1 FILL 34 4
Metal1 FILLOPC 34 4
Metal1 VIA 34 0
Metal1 VIAFILL 34 0
Metal1 VIAFILLOPC 34 0
Expand All @@ -31,8 +31,8 @@ Metal2 NET 36 0
Metal2 SPNET 36 0
Metal2 PIN 36 0
Metal2 LEFPIN 36 0
Metal2 FILL 36 0
Metal2 FILLOPC 36 0
Metal2 FILL 36 4
Metal2 FILLOPC 36 4
Metal2 VIA 36 0
Metal2 VIAFILL 36 0
Metal2 VIAFILLOPC 36 0
Expand All @@ -56,8 +56,8 @@ Metal3 NET 42 0
Metal3 SPNET 42 0
Metal3 PIN 42 0
Metal3 LEFPIN 42 0
Metal3 FILL 42 0
Metal3 FILLOPC 42 0
Metal3 FILL 42 4
Metal3 FILLOPC 42 4
Metal3 VIA 42 0
Metal3 VIAFILL 42 0
Metal3 VIAFILLOPC 42 0
Expand All @@ -81,8 +81,8 @@ Metal4 NET 46 0
Metal4 SPNET 46 0
Metal4 PIN 46 0
Metal4 LEFPIN 46 0
Metal4 FILL 46 0
Metal4 FILLOPC 46 0
Metal4 FILL 46 4
Metal4 FILLOPC 46 4
Metal4 VIA 46 0
Metal4 VIAFILL 46 0
Metal4 VIAFILLOPC 46 0
Expand All @@ -106,8 +106,8 @@ Metal5 NET 81 0
Metal5 SPNET 81 0
Metal5 PIN 81 0
Metal5 LEFPIN 81 0
Metal5 FILL 81 0
Metal5 FILLOPC 81 0
Metal5 FILL 81 4
Metal5 FILLOPC 81 4
Metal5 VIA 81 0
Metal5 VIAFILL 81 0
Metal5 VIAFILLOPC 81 0
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20 changes: 10 additions & 10 deletions flow/platforms/gf180/gds/9t/gf180mcu_5LM_1TM_9K_9t_edi2gds.layermap
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -6,8 +6,8 @@ Metal1 NET 34 0
Metal1 SPNET 34 0
Metal1 PIN 34 0
Metal1 LEFPIN 34 0
Metal1 FILL 34 0
Metal1 FILLOPC 34 0
Metal1 FILL 34 4
Metal1 FILLOPC 34 4
Metal1 VIA 34 0
Metal1 VIAFILL 34 0
Metal1 VIAFILLOPC 34 0
Expand All @@ -31,8 +31,8 @@ Metal2 NET 36 0
Metal2 SPNET 36 0
Metal2 PIN 36 0
Metal2 LEFPIN 36 0
Metal2 FILL 36 0
Metal2 FILLOPC 36 0
Metal2 FILL 36 4
Metal2 FILLOPC 36 4
Metal2 VIA 36 0
Metal2 VIAFILL 36 0
Metal2 VIAFILLOPC 36 0
Expand All @@ -56,8 +56,8 @@ Metal3 NET 42 0
Metal3 SPNET 42 0
Metal3 PIN 42 0
Metal3 LEFPIN 42 0
Metal3 FILL 42 0
Metal3 FILLOPC 42 0
Metal3 FILL 42 4
Metal3 FILLOPC 42 4
Metal3 VIA 42 0
Metal3 VIAFILL 42 0
Metal3 VIAFILLOPC 42 0
Expand All @@ -81,8 +81,8 @@ Metal4 NET 46 0
Metal4 SPNET 46 0
Metal4 PIN 46 0
Metal4 LEFPIN 46 0
Metal4 FILL 46 0
Metal4 FILLOPC 46 0
Metal4 FILL 46 4
Metal4 FILLOPC 46 4
Metal4 VIA 46 0
Metal4 VIAFILL 46 0
Metal4 VIAFILLOPC 46 0
Expand All @@ -106,8 +106,8 @@ Metal5 NET 81 0
Metal5 SPNET 81 0
Metal5 PIN 81 0
Metal5 LEFPIN 81 0
Metal5 FILL 81 0
Metal5 FILLOPC 81 0
Metal5 FILL 81 4
Metal5 FILLOPC 81 4
Metal5 VIA 81 0
Metal5 VIAFILL 81 0
Metal5 VIAFILLOPC 81 0
Expand Down
20 changes: 10 additions & 10 deletions flow/platforms/gf180/gds/9t/gf180mcu_6LM_1TM_9K_9t_edi2gds.layermap
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -6,8 +6,8 @@ Metal1 NET 34 0
Metal1 SPNET 34 0
Metal1 PIN 34 0
Metal1 LEFPIN 34 0
Metal1 FILL 34 0
Metal1 FILLOPC 34 0
Metal1 FILL 34 4
Metal1 FILLOPC 34 4
Metal1 VIA 34 0
Metal1 VIAFILL 34 0
Metal1 VIAFILLOPC 34 0
Expand All @@ -31,8 +31,8 @@ Metal2 NET 36 0
Metal2 SPNET 36 0
Metal2 PIN 36 0
Metal2 LEFPIN 36 0
Metal2 FILL 36 0
Metal2 FILLOPC 36 0
Metal2 FILL 36 4
Metal2 FILLOPC 36 4
Metal2 VIA 36 0
Metal2 VIAFILL 36 0
Metal2 VIAFILLOPC 36 0
Expand All @@ -56,8 +56,8 @@ Metal3 NET 42 0
Metal3 SPNET 42 0
Metal3 PIN 42 0
Metal3 LEFPIN 42 0
Metal3 FILL 42 0
Metal3 FILLOPC 42 0
Metal3 FILL 42 4
Metal3 FILLOPC 42 4
Metal3 VIA 42 0
Metal3 VIAFILL 42 0
Metal3 VIAFILLOPC 42 0
Expand All @@ -81,8 +81,8 @@ Metal4 NET 46 0
Metal4 SPNET 46 0
Metal4 PIN 46 0
Metal4 LEFPIN 46 0
Metal4 FILL 46 0
Metal4 FILLOPC 46 0
Metal4 FILL 46 4
Metal4 FILLOPC 46 4
Metal4 VIA 46 0
Metal4 VIAFILL 46 0
Metal4 VIAFILLOPC 46 0
Expand All @@ -106,8 +106,8 @@ Metal5 NET 81 0
Metal5 SPNET 81 0
Metal5 PIN 81 0
Metal5 LEFPIN 81 0
Metal5 FILL 81 0
Metal5 FILLOPC 81 0
Metal5 FILL 81 4
Metal5 FILLOPC 81 4
Metal5 VIA 81 0
Metal5 VIAFILL 81 0
Metal5 VIAFILLOPC 81 0
Expand Down