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wrap_device can be used on DeviceLibrary

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jan 2022-02-28 23:38:17 -08:00
parent bfee560693
commit 210f5c21bc
1 changed files with 24 additions and 24 deletions
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48
masque/library/device_library.py
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@ -182,6 +182,30 @@ class DeviceLibrary:
if prefix:
self.wrap_device(name, prefix + name)
def wrap_device(
self,
name: str,
old_name: str,
) -> None:
"""
Create a new device which simply contains an instance of an already-existing device.
This is useful for assigning an alternate name to a device, while still keeping
the original name available for traceability.
Args:
name: Name for the wrapped device.
old_name: Name of the existing device to wrap.
"""
def build_wrapped_dev() -> Device:
old_dev = self[old_name]
wrapper = Pattern(name=name)
wrapper.addsp(old_dev.pattern)
return Device(wrapper, old_dev.ports)
self[name] = build_wrapped_dev
class LibDeviceLibrary(DeviceLibrary):
"""
@ -272,27 +296,3 @@ class LibDeviceLibrary(DeviceLibrary):
for name in lib:
self.generators[name] = lambda name=name: pat2dev(self.underlying[name])
return self
def wrap_device(
self,
name: str,
old_name: str,
) -> None:
"""
Create a new device which simply contains an instance of an already-existing device.
This is useful for assigning an alternate name to a device, while still keeping
the original name available for traceability.
Args:
name: Name for the wrapped device.
old_name: Name of the existing device to wrap.
"""
def build_wrapped_dev() -> Device:
old_dev = self[old_name]
wrapper = Pattern(name=name)
wrapper.addsp(old_dev.pattern)
return Device(wrapper, old_dev.ports)
self[name] = build_wrapped_dev