From: Sebastien Bourdeauducq <sebastien@milkymist.org>
Date: Mon, 21 Oct 2013 20:30:06 +0000 (+0200)
Subject: genlib/fifo: support RecordP
X-Git-Tag: 24jan2021_ls180~2099^2~459
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=c0d2b5a78947814eeb9476fe7ca4c1e3d27e02f4;p=litex.git

genlib/fifo: support RecordP
---

diff --git a/migen/genlib/fifo.py b/migen/genlib/fifo.py
index afb397f8..b892e9c4 100644
--- a/migen/genlib/fifo.py
+++ b/migen/genlib/fifo.py
@@ -19,18 +19,18 @@ class _FIFOInterface:
 		self.re = Signal()
 		self.readable = Signal() # not empty
 
-		if isinstance(width_or_layout, list):
-			self.din = Record(width_or_layout)
-			self.dout = Record(width_or_layout)
-			self.din_bits = self.din.raw_bits()
-			self.dout_bits = self.dout.raw_bits()
-			self.width = layout_len(width_or_layout)
-		else:
+		if isinstance(width_or_layout, (int, tuple)):
 			self.din = Signal(width_or_layout)
 			self.dout = Signal(width_or_layout)
 			self.din_bits = self.din
 			self.dout_bits = self.dout
 			self.width = width_or_layout
+		else:
+			self.din = Record(width_or_layout)
+			self.dout = Record(width_or_layout)
+			self.din_bits = self.din.raw_bits()
+			self.dout_bits = self.dout.raw_bits()
+			self.width = layout_len(width_or_layout)
 
 class SyncFIFO(Module, _FIFOInterface):
 	def __init__(self, width_or_layout, depth):