pyang plugin to generate of_config.generated_classes

the current version of generated_classes was written by hand.
this plugin allows it to be auto-generated from the yang module
of OF-Config if/when it's available.

unfortunately, there seems to be no yang modules usable for this
purpose publically available yet, though.
the yang module of OF-Config 1.1.1 is embedded in pdf.  besides that
it's hard to extract from the pdf, its license is unclear.
OF-Config 1.2 says that its yang module is distributed as a separate
file.  but i couldn't find it on ONF site.

Signed-off-by: YAMAMOTO Takashi <yamamoto@valinux.co.jp>
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>

1 files changed, 15 insertions, 0 deletions

diff --git a/tools/pyang_plugins/__init__.py b/tools/pyang_plugins/__init__.py
new file mode 100644
index 00000000..39113979
--- /dev/null
+++ b/tools/pyang_plugins/__init__.py
@@ -0,0 +1,15 @@
+# Copyright (C) 2013,2014 Nippon Telegraph and Telephone Corporation.
+# Copyright (C) 2013,2014 YAMAMOTO Takashi <yamamoto at valinux co jp>
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+# implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.