kernel: preemptive and cooperative scheduler refactoring.

[bertos.git] / wizard / bertos_utils.py

diff --git a/wizard/bertos_utils.py b/wizard/bertos_utils.py
index c19f3d5322503c356394d1f1a25d246ea8dec788..fcd329ff22984c90ac3bef97f5b19f6ecfddbfb5 100644 (file)
--- a/wizard/bertos_utils.py
+++ b/wizard/bertos_utils.py
@@ -45,7 +45,6 @@ import pickle
 import const
 import plugins
 import DefineException
-import BProject
 
 from _wizard_version import WIZARD_VERSION
 
@@ -76,6 +75,36 @@ def enabledModules(project_info):
             enabled_modules.append(name)
     return enabled_modules
 
+def presetList(directory):
+    """
+    Return the list of the preset found in the selected BeRTOS Version.
+    """
+    abspath = os.path.join(directory, const.PREDEFINED_BOARDS_DIR)
+    preset_list = dict([
+        (os.path.join(abspath, preset_dir), presetInfo(os.path.join(abspath, preset_dir)))
+        for preset_dir in os.listdir(os.path.join(directory, const.PREDEFINED_BOARDS_DIR))
+    ])
+    return preset_list
+
+def presetInfo(preset_dir):
+    """
+    Return the preset-relevant info contined into the project_file.
+    """
+    preset_info = pickle.loads(open(os.path.join(preset_dir, "project.bertos"), "r").read())
+    try:
+        description = open(os.path.join(preset_dir, "description"), "r").read()
+    except IOError:
+        # No description file found.
+        description = ""
+    relevant_info = {
+        "CPU_NAME": preset_info.get("CPU_NAME"),
+        "SELECTED_FREQ": preset_info.get("SELECTED_FREQ"),
+        "WIZARD_VERSION": preset_info.get("WIZARD_VERSION", None),
+        "PRESET_NAME": preset_info.get("PROJECT_NAME"),
+        "PRESET_DESCRIPTION": description.decode("utf-8"),
+    }
+    return relevant_info
+
 def mergeSources(srcdir, new_sources, old_sources):
     # The current mergeSources function provide only a raw copy of the sources in the
     # created project.
@@ -328,21 +357,32 @@ def findModuleFiles(module, project_info):
     cfiles = []
     sfiles = []
     # .c files related to the module and the cpu architecture
-    for filename, path in project_info.searchFiles(module + ".c") + \
-            project_info.searchFiles(module + "_" + project_info.info("CPU_INFOS")["TOOLCHAIN"] + ".c"):
+    for filename, path in project_info.searchFiles(module + ".c"):
         path = path.replace(project_info.info("SOURCES_PATH") + os.sep, "")
         path = replaceSeparators(path)
         cfiles.append(path + "/" + filename)
     # .s files related to the module and the cpu architecture
     for filename, path in project_info.searchFiles(module + ".s") + \
-            project_info.searchFiles(module + "_" + project_info.info("CPU_INFOS")["TOOLCHAIN"] + ".s") + \
-            project_info.searchFiles(module + ".S") + \
-            project_info.searchFiles(module + "_" + project_info.info("CPU_INFOS")["TOOLCHAIN"] + ".S"):
+            project_info.searchFiles(module + ".S"):
         path = path.replace(project_info.info("SOURCES_PATH") + os.sep, "")
         path = replaceSeparators(path)
         sfiles.append(path + "/" + filename)
     # .c and .s files related to the module and the cpu tags
-    for tag in project_info.info("CPU_INFOS")["CPU_TAGS"]:
+    tags = project_info.info("CPU_INFOS")["CPU_TAGS"]
+
+    # Awful, but secure check for version
+    # TODO: split me in a method/function
+    try:
+        version_string = bertosVersion(project_info.info("SOURCES_PATH"))
+        version_list = [int(i) for i in version_string.split()[-1].split('.')]
+        if version_list < [2, 5]:
+            # For older versions of BeRTOS add the toolchain to the tags
+            tags.append(project_info.info("CPU_INFOS")["TOOLCHAIN"])
+    except ValueError:
+        # If the version file hasn't a valid version number do nothing
+        pass
+
+    for tag in tags:
         for filename, path in project_info.searchFiles(module + "_" + tag + ".c"):
             path = path.replace(project_info.info("SOURCES_PATH") + os.sep, "")
             if os.sep != "/":