From 16e65556a23c09d943d62a931a83e1ee45bd7f40 Mon Sep 17 00:00:00 2001
From: Christian Klarhorst <cklarhor@techfak.uni-bielefeld.de>
Date: Wed, 5 Aug 2020 16:11:58 +0200
Subject: [PATCH] Fix: A WaitTimer belongs to the wrong clock domain (trigger
 flush)

The WaitTimer for the trigger flush should belong to the scope clock
instead of the sys clock
---
 litescope/core.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/litescope/core.py b/litescope/core.py
index b2edc46..7c42968 100644
--- a/litescope/core.py
+++ b/litescope/core.py
@@ -73,6 +73,7 @@ class _Trigger(Module, AutoCSR):
         # Hit and memory read/flush
         hit   = Signal()
         flush = WaitTimer(2*depth)
+        flush = ClockDomainsRenamer("scope")(flush)
         self.submodules += flush
         self.comb += [
             flush.wait.eq(~(~enable & enable_d)), # flush when disabling