mirror of https://github.com/VLSIDA/OpenRAM.git
Fix non-preferred route width again. This time it is likely right.
This commit is contained in:
parent
560d768010
commit
bdf29c3a26
|
|
@ -711,12 +711,10 @@ class layout():
|
|||
# if we are less than a pitch, just create a non-preferred layer jog
|
||||
if max_x-min_x <= pitch:
|
||||
|
||||
# Recalculate the far left and right of the pins for the trunk
|
||||
max_x = max([pin.rx() for pin in pins])
|
||||
min_x = min([pin.lx() for pin in pins])
|
||||
half_layer_width = 0.5*drc["minwidth_{0}".format(self.vertical_layer)]
|
||||
|
||||
# Add the horizontal trunk on the vertical layer!
|
||||
self.add_path(self.vertical_layer,[vector(min_x,trunk_offset.y), vector(max_x,trunk_offset.y)])
|
||||
self.add_path(self.vertical_layer,[vector(min_x-half_layer_width,trunk_offset.y), vector(max_x+half_layer_width,trunk_offset.y)])
|
||||
|
||||
# Route each pin to the trunk
|
||||
for pin in pins:
|
||||
|
|
@ -749,12 +747,10 @@ class layout():
|
|||
# if we are less than a pitch, just create a non-preferred layer jog
|
||||
if max_y-min_y <= pitch:
|
||||
|
||||
# Recalculate the far left and right of the pins for the trunk
|
||||
max_y = max([pin.uy() for pin in pins])
|
||||
min_y = min([pin.by() for pin in pins])
|
||||
half_layer_width = 0.5*drc["minwidth_{0}".format(self.horizontal_layer)]
|
||||
|
||||
# Add the vertical trunk on the horizontal layer!
|
||||
self.add_path(self.horizontal_layer,[vector(trunk_offset.x,min_y), vector(trunk_offset.x,max_y)])
|
||||
self.add_path(self.horizontal_layer,[vector(trunk_offset.x,min_y-half_layer_width), vector(trunk_offset.x,max_y+half_layer_width)])
|
||||
|
||||
# Route each pin to the trunk
|
||||
for pin in pins:
|
||||
|
|
|
|||
Loading…
Reference in New Issue