From: Sebastien Bourdeauducq <sebastien@milkymist.org>
Date: Sun, 30 Jun 2013 12:31:25 +0000 (+0200)
Subject: genlib/misc: remove bitreverse
X-Git-Tag: 24jan2021_ls180~2099^2~543
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=9c59ea1e26a1b1197b8cf2b5ea7831158138b2be;p=litex.git

genlib/misc: remove bitreverse
---

diff --git a/migen/genlib/misc.py b/migen/genlib/misc.py
index 1130829c..97d0be0e 100644
--- a/migen/genlib/misc.py
+++ b/migen/genlib/misc.py
@@ -1,12 +1,6 @@
 from migen.fhdl.std import *
-from migen.fhdl.tools import value_bits_sign
 from migen.fhdl.structure import _Operator
 
-def bitreverse(s):
-	length, signed = value_bits_sign(s)
-	l = [s[i] for i in reversed(range(length))]
-	return Cat(*l)
-
 def optree(op, operands, lb=None, ub=None, default=None):
 	if lb is None:
 		lb = 0