From 3308ca71bb3a3f196cd55b2f75119586a4a51994 Mon Sep 17 00:00:00 2001
From: Tim Newsome <tim@sifive.com>
Date: Wed, 19 Oct 2016 13:16:47 -0700
Subject: [PATCH] Actually test something in regs test.

---
 debug/openocd.py | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/debug/openocd.py b/debug/openocd.py
index 0c7e7d2..4a71035 100755
--- a/debug/openocd.py
+++ b/debug/openocd.py
@@ -7,7 +7,7 @@ import sys
 
 import targets
 import testlib
-from testlib import assertGreater
+from testlib import assertRegexpMatches
 
 class OpenOcdTest(testlib.BaseTest):
     def __init__(self, target):
@@ -23,8 +23,10 @@ class OpenOcdTest(testlib.BaseTest):
 
 class RegTest(OpenOcdTest):
     def test(self):
+        self.cli.command("halt")
         output = self.cli.command("reg")
-        assertGreater(len(output), 1)
+        assertRegexpMatches(output, r"x18 \(/%d\): 0x[0-9A-F]+" %
+                self.target.xlen)
 
 def main():
     parser = argparse.ArgumentParser(
-- 
2.30.2