mirror of https://github.com/VLSIDA/OpenRAM.git
Remove dead code ptx_port.
This commit is contained in:
Matt Guthaus
parent
ba489f0291
commit
efa465757c
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@ -29,110 +29,6 @@ class ptx_test(unittest.TestCase):
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OPTS.check_lvsdrc = True
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globals.end_openram()
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def add_mods(self, fet):
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self.create_contacts()
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self.add_well_extension(fet)
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self.add_wire_extension(fet)
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self.add_well_tiedown(fet)
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self.add_poly_tiedown(fet)
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def create_contacts(self):
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layer_stack = ("active", "contact", "metal1")
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self.well_contact = contact.contact(layer_stack)
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layer_stack = ("poly", "contact", "metal1")
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self.poly_contact = contact.contact(layer_stack)
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def add_well_tiedown(self, fet):
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offset = [fet.active_contact_positions[0][0],
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fet.active_contact_positions[0][1] + fet.well_height]
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fet.add_inst(name="well_tap",
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mod=self.well_contact,
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offset=offset,
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mirror="R0",
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rotate=0)
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fet.well_contact = self.well_contact
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fet.well_tiedown_location = offset
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def add_well_extension(self, fet):
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well_define = {"pmos": "nwell",
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"nmos": "pwell"}
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well_type = well_define[fet.tx_type]
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offset = getattr(fet,"{}_position".format(well_type))
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if tech.info["has_{0}".format(well_type)]:
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fet.add_rect(layerNumber=tech.layer[well_type],
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offset=offset,
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width=fet.well_width,
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height=2 * fet.well_height)
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fet.add_rect(layerNumber=tech.layer["{0}implant".format(fet.tx_type[0])],
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offset=offset,
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width=fet.well_width,
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height=2 * fet.well_height)
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fet.add_rect(layerNumber=tech.layer["vtg"],
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offset=offset,
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width=fet.well_width,
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height=2 * fet.well_height)
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well_type = "{0}well".format(fet.tx_type[0])
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offset[1] = offset[1] - 3 * fet.well_height
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if tech.info["has_{0}".format(well_type)]:
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fet.add_rect(layerNumber=tech.layer[well_type],
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offset=offset,
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width=fet.well_width,
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height=3 * fet.well_height)
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fet.add_rect(layerNumber=tech.layer["{0}implant".format(well_define[fet.tx_type][
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0])],
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offset=offset,
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width=fet.well_width,
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height=3 * fet.well_height)
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fet.add_rect(layerNumber=tech.layer["vtg"],
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offset=offset,
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width=fet.well_width,
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height=3 * fet.well_height)
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def add_wire_extension(self, fet):
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xcorrect = (fet.active_contact.width / 2) - (tech.drc["minwidth_metal1"] / 2)
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offset = [fet.active_contact_positions[0][0] + xcorrect,
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fet.active_contact_positions[0][1]]
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fet.add_rect(layerNumber=tech.layer["metal1"],
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offset=offset,
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width=tech.drc["minwidth_metal1"],
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height=fet.well_height)
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offset = [fet.active_contact_positions[-1][0] + xcorrect,
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fet.active_contact_positions[-1][1] - 2 * fet.well_height]
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fet.add_rect(layerNumber=tech.layer["metal1"],
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offset=offset,
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width=tech.drc["minwidth_metal1"],
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height=2 * fet.well_height)
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offset = [fet.poly_positions[-1][0],
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fet.poly_positions[-1][1] - (fet.well_height)]
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fet.add_rect(layerNumber=tech.layer["poly"],
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offset=offset,
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width=tech.drc["minwidth_poly"],
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height=fet.well_height)
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def add_poly_tiedown(self, fet):
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xcorrect = abs(self.poly_contact.upper_layer_vertical_enclosure -
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self.poly_contact.lower_layer_vertical_enclosure)
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offset = [fet.poly_positions[-1][0] - xcorrect,
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fet.poly_positions[-1][1] - (fet.well_height)]
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fet.add_inst(name="poly_contact",
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mod=self.poly_contact,
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offset=offset,
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mirror="R270")
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offset = [fet.active_contact_positions[-1][0], fet.active_contact_positions
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[-1][1] - 2 * fet.well_height - self.well_contact.height]
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fet.poly_tiedown_location = offset
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fet.add_inst(name="n_tiedown",
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mod=self.well_contact,
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offset=offset)
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tech.ptx_port.add_custom_layer(fet)
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def local_check(self, fet):
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tempspice = OPTS.openram_temp + "temp.sp"
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tempgds = OPTS.openram_temp + "temp.gds"
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@ -29,110 +29,6 @@ class ptx_test(unittest.TestCase):
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OPTS.check_lvsdrc = True
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globals.end_openram()
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def add_mods(self, fet):
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self.create_contacts()
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self.add_well_extension(fet)
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self.add_wire_extension(fet)
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self.add_well_tiedown(fet)
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self.add_poly_tiedown(fet)
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def create_contacts(self):
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layer_stack = ("active", "contact", "metal1")
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self.well_contact = contact.contact(layer_stack)
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layer_stack = ("poly", "contact", "metal1")
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self.poly_contact = contact.contact(layer_stack)
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def add_well_tiedown(self, fet):
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offset = [fet.active_contact_positions[0][0],
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fet.active_contact_positions[0][1] + fet.well_height]
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fet.add_inst(name="well_tap",
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mod=self.well_contact,
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offset=offset,
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mirror="R0",
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rotate=0)
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fet.well_contact = self.well_contact
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fet.well_tiedown_location = offset
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def add_well_extension(self, fet):
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well_define = {"pmos": "nwell",
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"nmos": "pwell"}
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well_type = well_define[fet.tx_type]
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offset = getattr(fet,"{}_position".format(well_type))
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if tech.info["has_{0}".format(well_type)]:
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fet.add_rect(layerNumber=tech.layer[well_type],
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offset=offset,
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width=fet.well_width,
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height=2 * fet.well_height)
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fet.add_rect(layerNumber=tech.layer["{0}implant".format(fet.tx_type[0])],
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offset=offset,
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width=fet.well_width,
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height=2 * fet.well_height)
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fet.add_rect(layerNumber=tech.layer["vtg"],
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offset=offset,
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width=fet.well_width,
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height=2 * fet.well_height)
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well_type = "{0}well".format(fet.tx_type[0])
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offset[1] = offset[1] - 3 * fet.well_height
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if tech.info["has_{0}".format(well_type)]:
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fet.add_rect(layerNumber=tech.layer[well_type],
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offset=offset,
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width=fet.well_width,
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height=3 * fet.well_height)
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fet.add_rect(layerNumber=tech.layer["{0}implant".format(well_define[fet.tx_type][
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0])],
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offset=offset,
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width=fet.well_width,
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height=3 * fet.well_height)
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fet.add_rect(layerNumber=tech.layer["vtg"],
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offset=offset,
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width=fet.well_width,
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height=3 * fet.well_height)
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def add_wire_extension(self, fet):
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xcorrect = (fet.active_contact.width / 2) - (tech.drc["minwidth_metal1"] / 2)
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offset = [fet.active_contact_positions[0][0] + xcorrect,
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fet.active_contact_positions[0][1]]
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fet.add_rect(layerNumber=tech.layer["metal1"],
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offset=offset,
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width=tech.drc["minwidth_metal1"],
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height=fet.well_height)
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offset = [fet.active_contact_positions[-1][0] + xcorrect,
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fet.active_contact_positions[-1][1] - 2 * fet.well_height]
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fet.add_rect(layerNumber=tech.layer["metal1"],
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offset=offset,
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width=tech.drc["minwidth_metal1"],
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height=2 * fet.well_height)
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offset = [fet.poly_positions[-1][0],
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fet.poly_positions[-1][1] - (fet.well_height)]
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fet.add_rect(layerNumber=tech.layer["poly"],
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offset=offset,
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width=tech.drc["minwidth_poly"],
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height=fet.well_height)
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def add_poly_tiedown(self, fet):
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xcorrect = abs(self.poly_contact.upper_layer_vertical_enclosure -
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self.poly_contact.lower_layer_vertical_enclosure)
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offset = [fet.poly_positions[-1][0] - xcorrect,
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fet.poly_positions[-1][1] - (fet.well_height)]
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fet.add_inst(name="poly_contact",
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mod=self.poly_contact,
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offset=offset,
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mirror="R270")
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offset = [fet.active_contact_positions[-1][0], fet.active_contact_positions
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[-1][1] - 2 * fet.well_height - self.well_contact.height]
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fet.poly_tiedown_location = offset
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fet.add_inst(name="n_tiedown",
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mod=self.well_contact,
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offset=offset)
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tech.ptx_port.add_custom_layer(fet)
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def local_check(self, fet):
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tempspice = OPTS.openram_temp + "temp.sp"
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tempgds = OPTS.openram_temp + "temp.gds"
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@ -31,109 +31,6 @@ class ptx_test(unittest.TestCase):
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OPTS.check_lvsdrc = True
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globals.end_openram()
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def add_mods(self, fet):
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self.create_contacts()
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self.add_well_extension(fet)
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self.add_wire_extension(fet)
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self.add_well_tiedown(fet)
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self.add_poly_tiedown(fet)
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def create_contacts(self):
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layer_stack = ("active", "contact", "metal1")
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self.well_contact = contact.contact(layer_stack)
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layer_stack = ("poly", "contact", "metal1")
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self.poly_contact = contact.contact(layer_stack)
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def add_well_tiedown(self, fet):
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offset = [fet.active_contact_positions[0][0],
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fet.active_contact_positions[0][1] + fet.well_height]
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fet.add_inst(name="well_tap",
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mod=self.well_contact,
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offset=offset,
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mirror="R0",
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rotate=0)
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fet.well_contact = self.well_contact
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fet.well_tiedown_location = offset
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def add_well_extension(self, fet):
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well_define = {"pmos": "nwell",
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"nmos": "pwell"}
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well_type = well_define[fet.tx_type]
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offset = getattr(fet,"{}_position".format(well_type))
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if tech.info["has_{0}".format(well_type)]:
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fet.add_rect(layerNumber=tech.layer[well_type],
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offset=offset,
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width=fet.well_width,
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height=2 * fet.well_height)
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fet.add_rect(layerNumber=tech.layer["{0}implant".format(fet.tx_type[0])],
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offset=offset,
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width=fet.well_width,
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height=2 * fet.well_height)
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fet.add_rect(layerNumber=tech.layer["vtg"],
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offset=offset,
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width=fet.well_width,
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height=2 * fet.well_height)
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well_type = "{0}well".format(fet.tx_type[0])
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offset[1] = offset[1] - 3 * fet.well_height
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if tech.info["has_{0}".format(well_type)]:
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fet.add_rect(layerNumber=tech.layer[well_type],
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offset=offset,
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width=fet.well_width,
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height=3 * fet.well_height)
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fet.add_rect(layerNumber=tech.layer["{0}implant".format(well_define[fet.tx_type][
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0])],
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offset=offset,
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width=fet.well_width,
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height=3 * fet.well_height)
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fet.add_rect(layerNumber=tech.layer["vtg"],
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offset=offset,
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width=fet.well_width,
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height=3 * fet.well_height)
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def add_wire_extension(self, fet):
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xcorrect = (fet.active_contact.width / 2) - (tech.drc["minwidth_metal1"] / 2)
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offset = [fet.active_contact_positions[0][0] + xcorrect,
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fet.active_contact_positions[0][1]]
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fet.add_rect(layerNumber=tech.layer["metal1"],
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offset=offset,
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width=tech.drc["minwidth_metal1"],
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height=fet.well_height)
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offset = [fet.active_contact_positions[-1][0] + xcorrect,
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fet.active_contact_positions[-1][1] - 2 * fet.well_height]
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fet.add_rect(layerNumber=tech.layer["metal1"],
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offset=offset,
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width=tech.drc["minwidth_metal1"],
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height=2 * fet.well_height)
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offset = [fet.poly_positions[-1][0],
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fet.poly_positions[-1][1] - (fet.well_height)]
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fet.add_rect(layerNumber=tech.layer["poly"],
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offset=offset,
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width=tech.drc["minwidth_poly"],
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height=fet.well_height)
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def add_poly_tiedown(self, fet):
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xcorrect = abs(self.poly_contact.upper_layer_vertical_enclosure -
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self.poly_contact.lower_layer_vertical_enclosure)
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offset = [fet.poly_positions[-1][0] - xcorrect,
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fet.poly_positions[-1][1] - (fet.well_height)]
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fet.add_inst(name="poly_contact",
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mod=self.poly_contact,
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offset=offset,
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mirror="R270")
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offset = [fet.active_contact_positions[-1][0], fet.active_contact_positions
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[-1][1] - 2 * fet.well_height - self.well_contact.height]
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fet.poly_tiedown_location = offset
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fet.add_inst(name="n_tiedown",
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mod=self.well_contact,
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offset=offset)
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tech.ptx_port.add_custom_layer(fet)
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def local_check(self, fet):
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tempspice = OPTS.openram_temp + "temp.sp"
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tempgds = OPTS.openram_temp + "temp.gds"
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@ -31,109 +31,6 @@ class ptx_test(unittest.TestCase):
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OPTS.check_lvsdrc = True
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globals.end_openram()
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def add_mods(self, fet):
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self.create_contacts()
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self.add_well_extension(fet)
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self.add_wire_extension(fet)
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self.add_well_tiedown(fet)
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self.add_poly_tiedown(fet)
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def create_contacts(self):
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layer_stack = ("active", "contact", "metal1")
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self.well_contact = contact.contact(layer_stack)
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layer_stack = ("poly", "contact", "metal1")
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self.poly_contact = contact.contact(layer_stack)
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def add_well_tiedown(self, fet):
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offset = [fet.active_contact_positions[0][0],
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fet.active_contact_positions[0][1] + fet.well_height]
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fet.add_inst(name="well_tap",
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mod=self.well_contact,
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offset=offset,
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mirror="R0",
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rotate=0)
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fet.well_contact = self.well_contact
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fet.well_tiedown_location = offset
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def add_well_extension(self, fet):
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well_define = {"pmos": "nwell",
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"nmos": "pwell"}
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well_type = well_define[fet.tx_type]
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offset = getattr(fet,"{}_position".format(well_type))
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if tech.info["has_{0}".format(well_type)]:
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fet.add_rect(layerNumber=tech.layer[well_type],
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offset=offset,
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width=fet.well_width,
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height=2 * fet.well_height)
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fet.add_rect(layerNumber=tech.layer["{0}implant".format(fet.tx_type[0])],
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offset=offset,
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width=fet.well_width,
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height=2 * fet.well_height)
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fet.add_rect(layerNumber=tech.layer["vtg"],
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offset=offset,
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width=fet.well_width,
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height=2 * fet.well_height)
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well_type = "{0}well".format(fet.tx_type[0])
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offset[1] = offset[1] - 3 * fet.well_height
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if tech.info["has_{0}".format(well_type)]:
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fet.add_rect(layerNumber=tech.layer[well_type],
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offset=offset,
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width=fet.well_width,
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height=3 * fet.well_height)
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fet.add_rect(layerNumber=tech.layer["{0}implant".format(well_define[fet.tx_type][
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0])],
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offset=offset,
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width=fet.well_width,
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height=3 * fet.well_height)
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fet.add_rect(layerNumber=tech.layer["vtg"],
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offset=offset,
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width=fet.well_width,
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height=3 * fet.well_height)
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def add_wire_extension(self, fet):
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xcorrect = (fet.active_contact.width / 2) - (tech.drc["minwidth_metal1"] / 2)
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offset = [fet.active_contact_positions[0][0] + xcorrect,
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fet.active_contact_positions[0][1]]
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fet.add_rect(layerNumber=tech.layer["metal1"],
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offset=offset,
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width=tech.drc["minwidth_metal1"],
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height=fet.well_height)
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offset = [fet.active_contact_positions[-1][0] + xcorrect,
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fet.active_contact_positions[-1][1] - 2 * fet.well_height]
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fet.add_rect(layerNumber=tech.layer["metal1"],
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offset=offset,
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width=tech.drc["minwidth_metal1"],
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height=2 * fet.well_height)
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offset = [fet.poly_positions[-1][0],
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fet.poly_positions[-1][1] - (fet.well_height)]
|
||||
fet.add_rect(layerNumber=tech.layer["poly"],
|
||||
offset=offset,
|
||||
width=tech.drc["minwidth_poly"],
|
||||
height=fet.well_height)
|
||||
|
||||
def add_poly_tiedown(self, fet):
|
||||
xcorrect = abs(self.poly_contact.upper_layer_vertical_enclosure -
|
||||
self.poly_contact.lower_layer_vertical_enclosure)
|
||||
offset = [fet.poly_positions[-1][0] - xcorrect,
|
||||
fet.poly_positions[-1][1] - (fet.well_height)]
|
||||
fet.add_inst(name="poly_contact",
|
||||
mod=self.poly_contact,
|
||||
offset=offset,
|
||||
mirror="R270")
|
||||
|
||||
|
||||
offset = [fet.active_contact_positions[-1][0], fet.active_contact_positions
|
||||
[-1][1] - 2 * fet.well_height - self.well_contact.height]
|
||||
fet.poly_tiedown_location = offset
|
||||
fet.add_inst(name="n_tiedown",
|
||||
mod=self.well_contact,
|
||||
offset=offset)
|
||||
tech.ptx_port.add_custom_layer(fet)
|
||||
|
||||
def local_check(self, fet):
|
||||
tempspice = OPTS.openram_temp + "temp.sp"
|
||||
tempgds = OPTS.openram_temp + "temp.gds"
|
||||
|
|
|
|||
|
|
@ -31,109 +31,6 @@ class ptx_test(unittest.TestCase):
|
|||
OPTS.check_lvsdrc = True
|
||||
globals.end_openram()
|
||||
|
||||
def add_mods(self, fet):
|
||||
self.create_contacts()
|
||||
self.add_well_extension(fet)
|
||||
self.add_wire_extension(fet)
|
||||
self.add_well_tiedown(fet)
|
||||
self.add_poly_tiedown(fet)
|
||||
|
||||
def create_contacts(self):
|
||||
layer_stack = ("active", "contact", "metal1")
|
||||
self.well_contact = contact.contact(layer_stack)
|
||||
|
||||
layer_stack = ("poly", "contact", "metal1")
|
||||
self.poly_contact = contact.contact(layer_stack)
|
||||
|
||||
def add_well_tiedown(self, fet):
|
||||
offset = [fet.active_contact_positions[0][0],
|
||||
fet.active_contact_positions[0][1] + fet.well_height]
|
||||
fet.add_inst(name="well_tap",
|
||||
mod=self.well_contact,
|
||||
offset=offset,
|
||||
mirror="R0",
|
||||
rotate=0)
|
||||
fet.well_contact = self.well_contact
|
||||
fet.well_tiedown_location = offset
|
||||
|
||||
def add_well_extension(self, fet):
|
||||
well_define = {"pmos": "nwell",
|
||||
"nmos": "pwell"}
|
||||
well_type = well_define[fet.tx_type]
|
||||
offset = getattr(fet,"{}_position".format(well_type))
|
||||
if tech.info["has_{0}".format(well_type)]:
|
||||
fet.add_rect(layerNumber=tech.layer[well_type],
|
||||
offset=offset,
|
||||
width=fet.well_width,
|
||||
height=2 * fet.well_height)
|
||||
fet.add_rect(layerNumber=tech.layer["{0}implant".format(fet.tx_type[0])],
|
||||
offset=offset,
|
||||
width=fet.well_width,
|
||||
height=2 * fet.well_height)
|
||||
fet.add_rect(layerNumber=tech.layer["vtg"],
|
||||
offset=offset,
|
||||
width=fet.well_width,
|
||||
height=2 * fet.well_height)
|
||||
|
||||
well_type = "{0}well".format(fet.tx_type[0])
|
||||
offset[1] = offset[1] - 3 * fet.well_height
|
||||
if tech.info["has_{0}".format(well_type)]:
|
||||
fet.add_rect(layerNumber=tech.layer[well_type],
|
||||
offset=offset,
|
||||
width=fet.well_width,
|
||||
height=3 * fet.well_height)
|
||||
fet.add_rect(layerNumber=tech.layer["{0}implant".format(well_define[fet.tx_type][
|
||||
0])],
|
||||
offset=offset,
|
||||
width=fet.well_width,
|
||||
height=3 * fet.well_height)
|
||||
fet.add_rect(layerNumber=tech.layer["vtg"],
|
||||
offset=offset,
|
||||
width=fet.well_width,
|
||||
height=3 * fet.well_height)
|
||||
|
||||
def add_wire_extension(self, fet):
|
||||
xcorrect = (fet.active_contact.width / 2) - (tech.drc["minwidth_metal1"] / 2)
|
||||
offset = [fet.active_contact_positions[0][0] + xcorrect,
|
||||
fet.active_contact_positions[0][1]]
|
||||
fet.add_rect(layerNumber=tech.layer["metal1"],
|
||||
offset=offset,
|
||||
width=tech.drc["minwidth_metal1"],
|
||||
height=fet.well_height)
|
||||
|
||||
offset = [fet.active_contact_positions[-1][0] + xcorrect,
|
||||
fet.active_contact_positions[-1][1] - 2 * fet.well_height]
|
||||
fet.add_rect(layerNumber=tech.layer["metal1"],
|
||||
offset=offset,
|
||||
width=tech.drc["minwidth_metal1"],
|
||||
height=2 * fet.well_height)
|
||||
|
||||
offset = [fet.poly_positions[-1][0],
|
||||
fet.poly_positions[-1][1] - (fet.well_height)]
|
||||
fet.add_rect(layerNumber=tech.layer["poly"],
|
||||
offset=offset,
|
||||
width=tech.drc["minwidth_poly"],
|
||||
height=fet.well_height)
|
||||
|
||||
def add_poly_tiedown(self, fet):
|
||||
xcorrect = abs(self.poly_contact.upper_layer_vertical_enclosure -
|
||||
self.poly_contact.lower_layer_vertical_enclosure)
|
||||
offset = [fet.poly_positions[-1][0] - xcorrect,
|
||||
fet.poly_positions[-1][1] - (fet.well_height)]
|
||||
fet.add_inst(name="poly_contact",
|
||||
mod=self.poly_contact,
|
||||
offset=offset,
|
||||
mirror="R270")
|
||||
|
||||
|
||||
offset = [fet.active_contact_positions[-1][0], fet.active_contact_positions
|
||||
[-1][1] - 2 * fet.well_height - self.well_contact.height]
|
||||
fet.poly_tiedown_location = offset
|
||||
fet.add_inst(name="n_tiedown",
|
||||
mod=self.well_contact,
|
||||
offset=offset)
|
||||
tech.ptx_port.add_custom_layer(fet)
|
||||
|
||||
def local_check(self, fet):
|
||||
tempspice = OPTS.openram_temp + "temp.sp"
|
||||
tempgds = OPTS.openram_temp + "temp.gds"
|
||||
|
|
|
|||
|
|
@ -31,109 +31,6 @@ class ptx_test(unittest.TestCase):
|
|||
OPTS.check_lvsdrc = True
|
||||
globals.end_openram()
|
||||
|
||||
def add_mods(self, fet):
|
||||
self.create_contacts()
|
||||
self.add_well_extension(fet)
|
||||
self.add_wire_extension(fet)
|
||||
self.add_well_tiedown(fet)
|
||||
self.add_poly_tiedown(fet)
|
||||
|
||||
def create_contacts(self):
|
||||
layer_stack = ("active", "contact", "metal1")
|
||||
self.well_contact = contact.contact(layer_stack)
|
||||
|
||||
layer_stack = ("poly", "contact", "metal1")
|
||||
self.poly_contact = contact.contact(layer_stack)
|
||||
|
||||
def add_well_tiedown(self, fet):
|
||||
offset = [fet.active_contact_positions[0][0],
|
||||
fet.active_contact_positions[0][1] + fet.well_height]
|
||||
fet.add_inst(name="well_tap",
|
||||
mod=self.well_contact,
|
||||
offset=offset,
|
||||
mirror="R0",
|
||||
rotate=0)
|
||||
fet.well_contact = self.well_contact
|
||||
fet.well_tiedown_location = offset
|
||||
|
||||
def add_well_extension(self, fet):
|
||||
well_define = {"pmos": "nwell",
|
||||
"nmos": "pwell"}
|
||||
well_type = well_define[fet.tx_type]
|
||||
offset = getattr(fet,"{}_position".format(well_type))
|
||||
if tech.info["has_{0}".format(well_type)]:
|
||||
fet.add_rect(layerNumber=tech.layer[well_type],
|
||||
offset=offset,
|
||||
width=fet.well_width,
|
||||
height=2 * fet.well_height)
|
||||
fet.add_rect(layerNumber=tech.layer["{0}implant".format(fet.tx_type[0])],
|
||||
offset=offset,
|
||||
width=fet.well_width,
|
||||
height=2 * fet.well_height)
|
||||
fet.add_rect(layerNumber=tech.layer["vtg"],
|
||||
offset=offset,
|
||||
width=fet.well_width,
|
||||
height=2 * fet.well_height)
|
||||
|
||||
well_type = "{0}well".format(fet.tx_type[0])
|
||||
offset[1] = offset[1] - 3 * fet.well_height
|
||||
if tech.info["has_{0}".format(well_type)]:
|
||||
fet.add_rect(layerNumber=tech.layer[well_type],
|
||||
offset=offset,
|
||||
width=fet.well_width,
|
||||
height=3 * fet.well_height)
|
||||
fet.add_rect(layerNumber=tech.layer["{0}implant".format(well_define[fet.tx_type][
|
||||
0])],
|
||||
offset=offset,
|
||||
width=fet.well_width,
|
||||
height=3 * fet.well_height)
|
||||
fet.add_rect(layerNumber=tech.layer["vtg"],
|
||||
offset=offset,
|
||||
width=fet.well_width,
|
||||
height=3 * fet.well_height)
|
||||
|
||||
def add_wire_extension(self, fet):
|
||||
xcorrect = (fet.active_contact.width / 2) - (tech.drc["minwidth_metal1"] / 2)
|
||||
offset = [fet.active_contact_positions[0][0] + xcorrect,
|
||||
fet.active_contact_positions[0][1]]
|
||||
fet.add_rect(layerNumber=tech.layer["metal1"],
|
||||
offset=offset,
|
||||
width=tech.drc["minwidth_metal1"],
|
||||
height=fet.well_height)
|
||||
|
||||
offset = [fet.active_contact_positions[-1][0] + xcorrect,
|
||||
fet.active_contact_positions[-1][1] - 2 * fet.well_height]
|
||||
fet.add_rect(layerNumber=tech.layer["metal1"],
|
||||
offset=offset,
|
||||
width=tech.drc["minwidth_metal1"],
|
||||
height=2 * fet.well_height)
|
||||
|
||||
offset = [fet.poly_positions[-1][0],
|
||||
fet.poly_positions[-1][1] - (fet.well_height)]
|
||||
fet.add_rect(layerNumber=tech.layer["poly"],
|
||||
offset=offset,
|
||||
width=tech.drc["minwidth_poly"],
|
||||
height=fet.well_height)
|
||||
|
||||
def add_poly_tiedown(self, fet):
|
||||
xcorrect = abs(self.poly_contact.upper_layer_vertical_enclosure -
|
||||
self.poly_contact.lower_layer_vertical_enclosure)
|
||||
offset = [fet.poly_positions[-1][0] - xcorrect,
|
||||
fet.poly_positions[-1][1] - (fet.well_height)]
|
||||
fet.add_inst(name="poly_contact",
|
||||
mod=self.poly_contact,
|
||||
offset=offset,
|
||||
mirror="R270")
|
||||
|
||||
|
||||
offset = [fet.active_contact_positions[-1][0], fet.active_contact_positions
|
||||
[-1][1] - 2 * fet.well_height - self.well_contact.height]
|
||||
fet.poly_tiedown_location = offset
|
||||
fet.add_inst(name="n_tiedown",
|
||||
mod=self.well_contact,
|
||||
offset=offset)
|
||||
tech.ptx_port.add_custom_layer(fet)
|
||||
|
||||
def local_check(self, fet):
|
||||
tempspice = OPTS.openram_temp + "temp.sp"
|
||||
tempgds = OPTS.openram_temp + "temp.gds"
|
||||
|
|
|
|||
|
|
@ -1,9 +1,6 @@
|
|||
"""
|
||||
Python GDS Mill Package
|
||||
|
||||
GDS Mill is a Python package for the creation and manipulation of binary GDS2 layout files.
|
||||
Import tech specific modules.
|
||||
"""
|
||||
|
||||
from tech import *
|
||||
from ptx_port import *
|
||||
|
||||
|
|
|
|||
|
|
@ -1,23 +0,0 @@
|
|||
"""
|
||||
This class should be called in the ptx function to draw addtional layer as some layer may not exist in the freePDK technology
|
||||
"""
|
||||
import globals
|
||||
import design
|
||||
import tech
|
||||
|
||||
#class ptx_port:
|
||||
# def __init__(self,name):
|
||||
# self.name=name
|
||||
# self.width=0
|
||||
# self.height=0
|
||||
# def draw(self,instance_to_draw,offset,tx_type,height,width,tx=1):
|
||||
|
||||
#Draw wire to connect mulit active
|
||||
|
||||
#self.add_rect(tech.layer["metal1"],[contact_offset[0],-wire_to_ptx],width,tech.drc["minwidth_metal1"])
|
||||
# BINWU: Fix extra stuff
|
||||
#print"Freepdk no drawing required"
|
||||
# pass
|
||||
|
||||
def add_custom_layer(fet):
|
||||
pass
|
||||
|
|
@ -1,9 +1,6 @@
|
|||
"""
|
||||
Python GDS Mill Package
|
||||
|
||||
GDS Mill is a Python package for the creation and manipulation of binary GDS2 layout files.
|
||||
Import tech specific modules.
|
||||
"""
|
||||
|
||||
from tech import *
|
||||
from ptx_port import *
|
||||
|
||||
|
|
|
|||
|
|
@ -1,29 +0,0 @@
|
|||
"""
|
||||
This class should be called in the ptx function to draw addtional layer as some layer may not exist in the cmrf7sf technology
|
||||
"""
|
||||
import globals
|
||||
import design
|
||||
import tech
|
||||
|
||||
|
||||
|
||||
class ptx_port:
|
||||
def __init__(self,name):
|
||||
self.name=name
|
||||
self.width=0
|
||||
self.height=0
|
||||
|
||||
|
||||
|
||||
def draw(self,instance_to_draw,offset,tx_type,height,width,tx=1):
|
||||
self.height=height
|
||||
self.width=width
|
||||
self.offset=offset
|
||||
if tx_type == "pmos":
|
||||
# draw BP layer
|
||||
if tx==1:
|
||||
instance_to_draw.add_rect(tech.layer["BP"],[offset[0]-tech.drc["BP_enclosure_active"],offset[1]-tech.drc["BP_enclosure_gate"]],width+2*tech.drc["BP_enclosure_active"],height+2*tech.drc["BP_enclosure_gate"])
|
||||
else:
|
||||
instance_to_draw.add_rect(tech.layer["BP"],[offset[0]-tech.drc["BP_enclosure_active"],offset[1]-tech.drc["BP_enclosure_active"]],width+2*tech.drc["BP_enclosure_active"],height+2*tech.drc["BP_enclosure_active"])
|
||||
|
||||
|
||||
Loading…
Reference in New Issue