From: Florent Kermarrec <florent@enjoy-digital.fr>
Date: Mon, 25 Apr 2016 17:14:20 +0000 (+0200)
Subject: soc/interconnect/wishbone: add FlipFlop (should be removed)
X-Git-Tag: 24jan2021_ls180~1961
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=e6681bbb9c647157905585b7889b4339f5545634;p=litex.git

soc/interconnect/wishbone: add FlipFlop (should be removed)
---

diff --git a/litex/soc/interconnect/wishbone.py b/litex/soc/interconnect/wishbone.py
index 48d002c4..73ba6e0b 100644
--- a/litex/soc/interconnect/wishbone.py
+++ b/litex/soc/interconnect/wishbone.py
@@ -10,6 +10,13 @@ from litex.gen.genlib.fsm import FSM, NextState
 from litex.soc.interconnect import csr
 
 # TODO: rewrite without FlipFlop and Counter
+@ResetInserter()
+@CEInserter()
+class FlipFlop(Module):
+    def __init__(self, *args, **kwargs):
+        self.d = Signal(*args, **kwargs)
+        self.q = Signal(*args, **kwargs)
+        self.sync += self.q.eq(self.d)
 
 
 _layout = [