Add hwbp test (currently doesn't pass).

[riscv-tests.git] / debug / gdbserver.py

diff --git a/debug/gdbserver.py b/debug/gdbserver.py
index d1a4e751238df26827a312d58e76a7e7b612ace4..e9e75c3dc9778e6b4ddf88cd5ded466829ce6a2a 100755 (executable)
--- a/debug/gdbserver.py
+++ b/debug/gdbserver.py
@@ -153,7 +153,7 @@ class InstantHaltTest(DeleteServer):
         self.gdb.stepi()
         self.assertEqual((target.ram + 4), self.gdb.p("$pc"))
         self.gdb.stepi()
-        self.assertEqual((target.ram + 4), self.gdb.p("$pc"))
+        self.assertEqual((target.ram + 8), self.gdb.p("$pc"))
 
 class DebugTest(DeleteServer):
     def setUp(self):
@@ -196,6 +196,16 @@ class DebugTest(DeleteServer):
             #TODO self.assertIn("rot13 ", output)
         self.exit()
 
+    def test_hwbp(self):
+        self.gdb.hbreak("rot13")
+        # The breakpoint should be hit exactly 2 times.
+        for i in range(2):
+            output = self.gdb.c()
+            self.gdb.p("$pc")
+            self.assertIn("Breakpoint ", output)
+            #TODO self.assertIn("rot13 ", output)
+        self.exit()
+
     def test_registers(self):
         # Get to a point in the code where some registers have actually been
         # used.