From e62ac1d3a1a2855ed241ac9f29d9103afdc0d2a0 Mon Sep 17 00:00:00 2001
From: Sebastien Bourdeauducq <sebastien@milkymist.org>
Date: Sat, 11 Feb 2012 11:52:15 +0100
Subject: [PATCH] corelogic/misc: contiguous split

---
 migen/corelogic/misc.py | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/migen/corelogic/misc.py b/migen/corelogic/misc.py
index 3b48bad4..dfe44d4a 100644
--- a/migen/corelogic/misc.py
+++ b/migen/corelogic/misc.py
@@ -31,3 +31,11 @@ def optree(op, operands, lb=None, ub=None, default=None):
 		return _Operator(op,
 			[optree(op, operands, lb, s, default),
 			optree(op, operands, s, ub, default)])
+
+def split(v, *counts):
+	r = []
+	offset = 0
+	for n in counts:
+		r.append(v[offset:offset+n])
+		offset += n
+	return tuple(r)
-- 
2.30.2