def __init__(self, gds_name=None, module=None):
"""Use the gds file for the blockages with the top module topName and
layers for the layers to route on
"""
router.__init__(self, gds_name, module)
self.pins = {}
def __init__(self, gds_name=None, module=None):
"""Use the gds file for the blockages with the top module topName and
layers for the layers to route on
"""
router.__init__(self, gds_name, module)
# all the paths we've routed so far (to supplement the blockages)
self.paths = []
def __init__(self, layers, design, gds_filename=None):
"""
This will route on layers in design. It will get the blockages from
either the gds file name or the design itself (by saving to a gds file).
"""
# Power rail width in minimum wire widths
self.rail_track_width = 3
router.__init__(self, layers, design, gds_filename,
self.rail_track_width)
def __init__(self, layers, design, gds_filename=None, bbox=None):
"""
This will route on layers in design. It will get the blockages from
either the gds file name or the design itself (by saving to a gds file).
"""
# Power rail width in minimum wire widths
# This is set to match the signal router so that the grids are aligned
# for prettier routes.
self.route_track_width = 1
router.__init__(self, layers, design, gds_filename, bbox, self.route_track_width)
def __init__(self, layers, design, gds_filename=None):
"""
This will route on layers in design. It will get the blockages from
either the gds file name or the design itself (by saving to a gds file).
"""
# Power rail width in minimum wire widths
self.rail_track_width = 3
router.__init__(self, layers, design, gds_filename, self.rail_track_width)
# The list of supply rails (grid sets) that may be routed
self.supply_rails = {}
# This is the same as above but as a sigle set for the all the rails
self.supply_rail_tracks = {}
def __init__(self, layers, design, gds_filename=None, bbox=None):
"""
This will route on layers in design. It will get the blockages from
either the gds file name or the design itself (by saving to a gds file).
"""
start_time = datetime.now()
# Power rail width in minimum wire widths
self.route_track_width = 2
router.__init__(self, layers, design, gds_filename, bbox, self.route_track_width)
# The list of supply rails (grid sets) that may be routed
self.supply_rails = {}
# This is the same as above but as a sigle set for the all the rails
self.supply_rail_tracks = {}
print_time("Init supply router", datetime.now(), start_time, 3)
def __init__(self, layers, design, gds_filename=None):
"""
This will route on layers in design. It will get the blockages from
either the gds file name or the design itself (by saving to a gds file).
"""
router.__init__(self, layers, design, gds_filename)