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lib.io: add a name argument to the Pin constructor.

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Jean-François Nguyen 2019-04-24 23:58:01 +02:00 committed by whitequark
parent a982fbe377
commit 6a77122c2e
1 changed files with 4 additions and 2 deletions
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6
nmigen/lib/io.py
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@ -65,6 +65,8 @@ class Pin(Record):
are present instead, where ``N in range(0, N)``. For example, if ``xdr=2``, the I/O buffer
is DDR; the signal ``i0`` reflects the value at the rising edge, and the signal ``i1``
reflects the value at the falling edge.
name : str
Name of the underlying record.
Attributes
----------
@ -84,9 +86,9 @@ class Pin(Record):
I/O buffer output enable. Present if ``dir="io"``. Buffers generally cannot change
direction more than once per cycle, so at most one output enable signal is present.
"""
def __init__(self, width, dir, xdr=1):
def __init__(self, width, dir, xdr=1, name=None):
self.width = width
self.dir = dir
self.xdr = xdr
super().__init__(pin_layout(self.width, self.dir, self.xdr))
super().__init__(pin_layout(self.width, self.dir, self.xdr), name=name)