From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Mon, 27 Dec 2021 12:49:50 +0000 (+0000)
Subject: add empty default_mem for running without MMU
X-Git-Tag: sv_maxu_works-initial~592
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=5c97adf0a105709cbcf853e69d0e58873ebfb2b1;p=openpower-isa.git

add empty default_mem for running without MMU
---

diff --git a/src/openpower/test/runner.py b/src/openpower/test/runner.py
index 55f2f372..9721af0a 100644
--- a/src/openpower/test/runner.py
+++ b/src/openpower/test/runner.py
@@ -496,6 +496,7 @@ class TestRunnerBase(FHDLTestCase):
 
         # optionally, if a wishbone-based ROM is passed in, run that as an
         # extra emulated process
+        self.default_mem = {}
         if self.rom is not None:
             print ("TestRunner with MMU ROM")
             pprint (self.rom)