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Change OPTS.route_supplies option since there's only one router now

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This commit is contained in:
Eren Dogan
2023-08-02 21:48:29 -07:00
parent 8fff4e2635
commit f8b2c1e9b9
3 changed files with 8 additions and 15 deletions
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compiler/modules/rom_bank.py
+3 -6
View File
@@ -113,7 +113,8 @@ class rom_bank(design,rom_verilog):
# FIXME: Somehow ROM layout behaves weird and doesn't add all the pin
# shapes before routing supplies
init_bbox = self.get_bbox()
self.route_supplies(init_bbox)
if OPTS.route_supplies:
self.route_supplies(init_bbox)
# Route the pins to the perimeter
if OPTS.perimeter_pins:
# We now route the escape routes far enough out so that they will
@@ -449,11 +450,7 @@ class rom_bank(design,rom_verilog):
for inst in self.insts:
self.copy_power_pins(inst, pin_name)
if not OPTS.route_supplies:
# Do not route the power supply (leave as must-connect pins)
return
else:
from openram.router import supply_router as router
from openram.router import supply_router as router
rtr = router(layers=self.supply_stack,
design=self,
bbox=bbox,
compiler/modules/sram_1bank.py
+4 -8
View File
@@ -251,11 +251,7 @@ class sram_1bank(design, verilog, lef):
for inst in self.insts:
self.copy_power_pins(inst, pin_name, self.ext_supply[pin_name])
if not OPTS.route_supplies:
# Do not route the power supply (leave as must-connect pins)
return
else:
from openram.router import supply_router as router
from openram.router import supply_router as router
rtr = router(layers=self.supply_stack,
design=self,
bbox=bbox,
@@ -284,7 +280,7 @@ class sram_1bank(design, verilog, lef):
pin.width(),
pin.height())
elif OPTS.route_supplies and OPTS.supply_pin_type == "single":
elif OPTS.supply_pin_type == "single":
# Update these as we may have routed outside the region (perimeter pins)
lowest_coord = self.find_lowest_coords()
@@ -1080,8 +1076,8 @@ class sram_1bank(design, verilog, lef):
# We now route the escape routes far enough out so that they will
# reach past the power ring or stripes on the sides
self.route_escape_pins(init_bbox)
self.route_supplies(init_bbox)
if OPTS.route_supplies:
self.route_supplies(init_bbox)
def route_dffs(self, add_routes=True):