From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Sun, 19 Dec 2021 15:03:55 +0000 (+0000)
Subject: break out when core is stopped in HDLRunner
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=4551ed43212eea3be7767b3d369420b01f04f05d;p=soc.git

break out when core is stopped in HDLRunner
should be using DMI status check but this is quick
---

diff --git a/src/soc/simple/test/test_runner.py b/src/soc/simple/test/test_runner.py
index 90d428bc..3f637059 100644
--- a/src/soc/simple/test/test_runner.py
+++ b/src/soc/simple/test/test_runner.py
@@ -312,6 +312,14 @@ class HDLRunner(StateRunner):
                 yield from set_dmi(dmi, DBGCore.CTRL, 1 << DBGCtrl.STOP)
                 yield
                 yield
+                # hmm really should use DMI status check here but hey it's quick
+                while True:
+                    stopped = yield self.issuer.dbg.core_stop_o
+                    if stopped:
+                        break
+                    yield
+                break
+
 
             terminated = yield self.issuer.dbg.terminated_o
             print("terminated(2)", terminated)