1 files changed, 29 insertions, 0 deletions
diff --git a/samples/gpio-pci-idio-16.py b/samples/gpio-pci-idio-16.py
index 03fa3cb..c13c6ae 100755
--- a/samples/gpio-pci-idio-16.py
+++ b/samples/gpio-pci-idio-16.py
@@ -1,3 +1,32 @@
+#
+# Copyright (c) 2019 Nutanix Inc. All rights reserved.
+#
+# Authors: Thanos Makatos <thanos@nutanix.com>
+#          Swapnil Ingle <swapnil.ingle@nutanix.com>
+#          Felipe Franciosi <felipe@nutanix.com>
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are met:
+#     * Redistributions of source code must retain the above copyright
+#       notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above copyright
+#       notice, this list of conditions and the following disclaimer in the
+#       documentation and/or other materials provided with the distribution.
+#     * Neither the name of Nutanix nor the names of its contributors may be
+#       used to endorse or promote products derived from this software without
+#       specific prior written permission.
+# 
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+# ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
 #!/usr/bin/python
 
 def bar2(pvt, buf, count, offset, is_write):