From: Jean-François Nguyen <jf@lambdaconcept.com>
Date: Wed, 24 Apr 2019 21:58:01 +0000 (+0200)
Subject: lib.io: add a name argument to the Pin constructor.
X-Git-Tag: locally_working~257
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=6a77122c2ed422ac7e7e96d9d4ba58c6b37fa8bc;p=nmigen.git

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

diff --git a/nmigen/lib/io.py b/nmigen/lib/io.py
index e8f67f1..f77dde6 100644
--- a/nmigen/lib/io.py
+++ b/nmigen/lib/io.py
@@ -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)