From d7c7474670b533df18dbdf1c080c98da2d6fad00 Mon Sep 17 00:00:00 2001
From: Florent Kermarrec <florent@enjoy-digital.fr>
Date: Wed, 4 Apr 2018 15:40:53 +0200
Subject: [PATCH] gen/sim: fix import to use litex simulator instead of migen
 simulator

---
 litex/gen/sim/__init__.py | 2 +-
 litex/gen/sim/core.py     | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/litex/gen/sim/__init__.py b/litex/gen/sim/__init__.py
index e04060e16..853486a66 100644
--- a/litex/gen/sim/__init__.py
+++ b/litex/gen/sim/__init__.py
@@ -1 +1 @@
-from migen.sim.core import Simulator, run_simulation, passive
+from litex.gen.sim.core import Simulator, run_simulation, passive
diff --git a/litex/gen/sim/core.py b/litex/gen/sim/core.py
index e3db45f6f..2ba0cebc8 100644
--- a/litex/gen/sim/core.py
+++ b/litex/gen/sim/core.py
@@ -14,7 +14,8 @@ from migen.fhdl.simplify import MemoryToArray
 from migen.fhdl.specials import _MemoryLocation
 from migen.fhdl.module import Module
 from migen.genlib.resetsync import AsyncResetSynchronizer
-from migen.sim.vcd import VCDWriter, DummyVCDWriter
+
+from litex.gen.sim.vcd import VCDWriter, DummyVCDWriter
 
 
 class ClockState: