Debug: update PyCortexMDebug to latest and refactor (#574)

* Debug: update PyCortexDebug to latest and refactor.
* Debug: format sources. Dockerfile: add missing dependency. Make: switch to gdb-py.
* Debug: port PyCortexMDebug to python2
* Docker: add missing debug dependencies
* Debug: cleanup local include in svd_gdb.py

debug/PyCortexMDebug/PyCortexMDebug.py

@@ -0,0 +1,34 @@
+""" Simple script to load from GDB to import all components
+
+===============================================================================
+
+This file is part of PyCortexMDebug
+
+PyCortexMDebug is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+PyCortexMDebug is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with PyCortexMDebug.  If not, see <http://www.gnu.org/licenses/>.
+"""
+
+from os import path
+import sys
+
+directory, file = path.split(__file__)
+directory = path.expanduser(directory)
+directory = path.abspath(directory)
+
+sys.path.append(directory)
+
+from cmdebug.svd_gdb import LoadSVD
+from cmdebug.dwt_gdb import DWT
+
+DWT()
+LoadSVD()