Add missing git attributes

Change-Id: I0fd68ed33da702a02d183fc31edd1e0441b3e009
Signed-off-by: Kevin Peng <kevin.peng@arm.com>
diff --git a/irq_test_tool/irq_test_dummy_debugger.py b/irq_test_tool/irq_test_dummy_debugger.py
index c03077c..d31550a 100644
--- a/irq_test_tool/irq_test_dummy_debugger.py
+++ b/irq_test_tool/irq_test_dummy_debugger.py
@@ -1,50 +1,50 @@
-#-------------------------------------------------------------------------------

-# Copyright (c) 2020, Arm Limited. All rights reserved.

-#

-# SPDX-License-Identifier: BSD-3-Clause

-#

-#-------------------------------------------------------------------------------

-

-""" This module contains a dummy implementation of the debugger control interface

-"""

-

-import logging

-from irq_test_abstract_debugger import AbstractDebugger

-

-class DummyDebugger(AbstractDebugger):

-    """A dummy implementation of the debugger control interface

-

-    This class can be used for rapidly testing the testcase execution algorithm.

-

-    Breakpoint names are put in a list to keep track of them. Interrupts are not

-    emulated in any way, the 'trigger_interrupt' function returns without doing

-    anything. 'continue_execution' returns immediately as well, and

-    'get_triggered_breakpoint' returns the breakpoint added the earliest.

-    """

-    def __init__(self, use_sw_breakpoints):

-        super(DummyDebugger, self).__init__()

-        self.breakpoints = []

-        self.use_sw_breakpoints = use_sw_breakpoints

-

-    def set_breakpoint(self, name, location):

-        if (self.use_sw_breakpoints):

-            breakpoint_type = "sw"

-        else:

-            breakpoint_type = "hw"

-        logging.info("debugger: set %s breakpoint %s", breakpoint_type, name)

-        self.breakpoints.append(name)

-

-    def trigger_interrupt(self, interrupt_line):

-        logging.info("debugger: triggering interrupt line for %s", str(interrupt_line))

-

-    def continue_execution(self):

-        logging.info("debugger: continue")

-

-    def clear_breakpoints(self):

-        logging.info("debugger: clearing breakpoints")

-        self.breakpoints = []

-

-    def get_triggered_breakpoint(self):

-        if self.breakpoints:

-            return self.breakpoints[0]

-        return None

+#-------------------------------------------------------------------------------
+# Copyright (c) 2020, Arm Limited. All rights reserved.
+#
+# SPDX-License-Identifier: BSD-3-Clause
+#
+#-------------------------------------------------------------------------------
+
+""" This module contains a dummy implementation of the debugger control interface
+"""
+
+import logging
+from irq_test_abstract_debugger import AbstractDebugger
+
+class DummyDebugger(AbstractDebugger):
+    """A dummy implementation of the debugger control interface
+
+    This class can be used for rapidly testing the testcase execution algorithm.
+
+    Breakpoint names are put in a list to keep track of them. Interrupts are not
+    emulated in any way, the 'trigger_interrupt' function returns without doing
+    anything. 'continue_execution' returns immediately as well, and
+    'get_triggered_breakpoint' returns the breakpoint added the earliest.
+    """
+    def __init__(self, use_sw_breakpoints):
+        super(DummyDebugger, self).__init__()
+        self.breakpoints = []
+        self.use_sw_breakpoints = use_sw_breakpoints
+
+    def set_breakpoint(self, name, location):
+        if (self.use_sw_breakpoints):
+            breakpoint_type = "sw"
+        else:
+            breakpoint_type = "hw"
+        logging.info("debugger: set %s breakpoint %s", breakpoint_type, name)
+        self.breakpoints.append(name)
+
+    def trigger_interrupt(self, interrupt_line):
+        logging.info("debugger: triggering interrupt line for %s", str(interrupt_line))
+
+    def continue_execution(self):
+        logging.info("debugger: continue")
+
+    def clear_breakpoints(self):
+        logging.info("debugger: clearing breakpoints")
+        self.breakpoints = []
+
+    def get_triggered_breakpoint(self):
+        if self.breakpoints:
+            return self.breakpoints[0]
+        return None