Correctly detect Cortex-M3 cpus.

[bertos.git] / wizard / BProject.py

diff --git a/wizard/BProject.py b/wizard/BProject.py
index e58f5818481bbbd6d91a2fb8d99bd613ce36db6a..6ecd3bc2cd440a9fd546f169b501463d5ef8d7b6 100644 (file)
--- a/wizard/BProject.py
+++ b/wizard/BProject.py
@@ -1,23 +1,86 @@
 #!/usr/bin/env python
 # encoding: utf-8
 #
+# This file is part of BeRTOS.
+#
+# Bertos 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 2 of the License, or
+# (at your option) any later version.
+#
+# This program 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 this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+#
+# As a special exception, you may use this file as part of a free software
+# library without restriction.  Specifically, if other files instantiate
+# templates or use macros or inline functions from this file, or you compile
+# this file and link it with other files to produce an executable, this
+# file does not by itself cause the resulting executable to be covered by
+# the GNU General Public License.  This exception does not however
+# invalidate any other reasons why the executable file might be covered by
+# the GNU General Public License.
+#
 # Copyright 2008 Develer S.r.l. (http://www.develer.com/)
-# All rights reserved.
 #
-# $Id:$
+# $Id$
 #
 # Author: Lorenzo Berni <duplo@develer.com>
 #
 
+import os
+import fnmatch
+import copy
+
 class BProject(object):
+    """
+    Simple class for store and retrieve project informations.
+    """
     
     def __init__(self):
         self.infos = {}
+        self._cached_queries = {}
     
     def setInfo(self, key, value):
+        """
+        Store the given value with the name key.
+        """
         self.infos[key] = value
     
-    def info(self, key):
-        if key in self.infos.keys():
-            return self.infos[key]
-        return None
\ No newline at end of file
+    def info(self, key, default=None):
+        """
+        Retrieve the value associated with the name key.
+        """
+        if key in self.infos:
+            return copy.deepcopy(self.infos[key])
+        return default
+
+    def loadSourceTree(self):
+        # Index only the SOURCES_PATH/bertos content
+        bertos_sources_dir = os.path.join(self.info("SOURCES_PATH"), 'bertos')
+        if os.path.exists(bertos_sources_dir):
+            fileList = [f for f in os.walk(bertos_sources_dir)]
+        else:
+            fileList = []
+        self.setInfo("FILE_LIST", fileList)
+
+    def findDefinitions(self, ftype):
+        definitions = self._cached_queries.get(ftype, None)
+        if definitions is not None:
+            return definitions
+        L = self.infos["FILE_LIST"]
+        definitions = []
+        for element in L:
+            for filename in element[2]:
+                if fnmatch.fnmatch(filename, ftype):
+                    definitions.append((filename, element[0]))
+        self._cached_queries[ftype] = definitions
+        return definitions
+
+    def __repr__(self):
+        return repr(self.infos)
\ No newline at end of file