From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Sat, 25 Jul 2020 14:20:36 +0000 (+0100)
Subject: move reset of rdmaskn to after "busy"
X-Git-Tag: semi_working_ecp5~550
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=e7b30311fac9cb8ff5307d2a8f85c83b52cf9fbe;p=soc.git

move reset of rdmaskn to after "busy"
---

diff --git a/src/soc/fu/compunits/test/test_compunit.py b/src/soc/fu/compunits/test/test_compunit.py
index e96f4c70..09c1beee 100644
--- a/src/soc/fu/compunits/test/test_compunit.py
+++ b/src/soc/fu/compunits/test/test_compunit.py
@@ -301,9 +301,6 @@ class TestRunner(FHDLTestCase):
                     print("after got outputs, rd_rel, wr_rel, wrmask: ",
                           bin(rd_rel_o), bin(wr_rel_o), bin(wrmask))
 
-                    # reset read-mask.  IMPORTANT when there are no operands
-                    yield cu.rdmaskn.eq(0)
-
                     # wait for busy to go low
                     while True:
                         busy_o = yield cu.busy_o
@@ -311,6 +308,9 @@ class TestRunner(FHDLTestCase):
                         if not busy_o:
                             break
                         yield
+
+                    # reset read-mask.  IMPORTANT when there are no operands
+                    yield cu.rdmaskn.eq(0)
                     yield
 
                     # debugging issue with branch