import fnmatch
import copy
import pickle
+import shutil
+import copytree
import DefineException
from bertos_utils import (
# Utility functions
- isBertosDir, getTagSet, setEnabledModules, getInfos,
+ isBertosDir, getTagSet, getInfos, updateConfigurationValues,
loadConfigurationInfos, loadDefineLists, loadModuleDefinition,
- getCommentList, updateConfigurationValues,
+ getCommentList, sub,
+
+ # Project creation functions
+ projectFileGenerator, versionFileGenerator, makefileGenerator,
+ userMkGenerator, mkGenerator, loadPlugin, mergeSources,
# Custom exceptions
ParseError, SupportedException
if project_file:
self.loadBertosProject(project_file, info_dict)
+ #--- Load methods (methods that loads data into project) ------------------#
+
def loadBertosProject(self, project_file, info_dict):
project_dir = os.path.dirname(project_file)
project_data = pickle.loads(open(project_file, "r").read())
# NOTE: this can throw an Exception if the user has changed the directory containing the project
self.infos["PROJECT_NAME"] = project_data.get("PROJECT_NAME", os.path.basename(project_dir))
self.infos["PROJECT_PATH"] = os.path.dirname(project_file)
+
# Check for the Wizard version
wizard_version = project_data.get("WIZARD_VERSION", 0)
- # Ignore the SOURCES_PATH inside the project file
- project_data["SOURCES_PATH"] = project_dir
- if "SOURCES_PATH" in info_dict:
- project_data["SOURCES_PATH"] = info_dict["SOURCES_PATH"]
- if os.path.exists(project_data["SOURCES_PATH"]):
- self.infos["SOURCES_PATH"] = project_data["SOURCES_PATH"]
- else:
- raise VersionException(self)
+ if wizard_version < 1:
+ # Ignore the SOURCES_PATH inside the project file for older projects
+ project_data["SOURCES_PATH"] = project_dir
+ self._loadBertosSourceStuff(project_data["SOURCES_PATH"], info_dict.get("SOURCES_PATH", None))
+
+ # For those projects that don't have a VERSION file create a dummy one.
if not isBertosDir(project_dir):
version_file = open(os.path.join(const.DATA_DIR, "vtemplates/VERSION"), "r").read()
open(os.path.join(project_dir, "VERSION"), "w").write(version_file.replace("$version", "").strip())
+
self.loadSourceTree()
- cpu_name = project_data["CPU_NAME"]
+ self._loadCpuStuff(project_data["CPU_NAME"], project_data["SELECTED_FREQ"])
+ self._loadToolchainStuff(project_data["TOOLCHAIN"], info_dict.get("TOOLCHAIN", None))
+ self.infos["OUTPUT"] = project_data["OUTPUT"]
+ self.loadModuleData(True)
+ self.setEnabledModules(project_data["ENABLED_MODULES"])
+
+ def _loadBertosSourceStuff(self, sources_path, forced_version=None):
+ if forced_version:
+ sources_path = forced_version
+ if os.path.exists(sources_path):
+ self.infos["SOURCES_PATH"] = sources_path
+ else:
+ raise VersionException(self)
+
+ def _loadCpuStuff(self, cpu_name, cpu_frequency):
self.infos["CPU_NAME"] = cpu_name
- cpu_info = self.loadCpuInfos()
+ cpu_info = self.getCpuInfos()
for cpu in cpu_info:
if cpu["CPU_NAME"] == cpu_name:
self.infos["CPU_INFOS"] = cpu
else:
tag_dict[tag] = False
self.infos["ALL_CPU_TAGS"] = tag_dict
- if "TOOLCHAIN" in info_dict:
- project_data["TOOLCHAIN"] = info_dict["TOOLCHAIN"]
- if os.path.exists(project_data["TOOLCHAIN"]["path"]):
- self.infos["TOOLCHAIN"] = project_data["TOOLCHAIN"]
+ self.infos["SELECTED_FREQ"] = cpu_frequency
+
+ def _loadToolchainStuff(self, toolchain, forced_toolchain=None):
+ toolchain = toolchain
+ if forced_toolchain:
+ toolchain = forced_toolchain
+ if os.path.exists(toolchain["path"]):
+ self.infos["TOOLCHAIN"] = toolchain
else:
raise ToolchainException(self)
- self.infos["SELECTED_FREQ"] = project_data["SELECTED_FREQ"]
- self.infos["OUTPUT"] = project_data["OUTPUT"]
+
+ def loadProjectFromPreset(self, preset):
+ """
+ Load a project from a preset.
+ NOTE: this is a stub.
+ """
+ project_file = os.path.join(preset, "project.bertos")
+ project_data = pickle.loads(open(project_file, "r").read())
+ self.loadSourceTree()
+ self._loadCpuStuff(project_data["CPU_NAME"], project_data["SELECTED_FREQ"])
+ self._loadToolchainStuff(project_data["TOOLCHAIN"])
+ # NOTE: this is a HACK!!!
+ # TODO: find a better way to reuse loadModuleData
+ old_project_name = self.infos["PROJECT_NAME"]
+ old_project_path = self.infos["PROJECT_PATH"]
+ self.infos["PROJECT_NAME"] = project_data.get("PROJECT_NAME", os.path.basename(preset))
+ self.infos["PROJECT_PATH"] = preset
self.loadModuleData(True)
- setEnabledModules(self, project_data["ENABLED_MODULES"])
+ self.setEnabledModules(project_data["ENABLED_MODULES"])
+ self.infos["PROJECT_NAME"] = old_project_name
+ self.infos["PROJECT_PATH"] = old_project_path
def loadProjectPresets(self):
"""
_tree = {}
_tree['info'] = self._loadPresetInfo(os.path.join(path, const.PREDEFINED_BOARD_SPEC_FILE))
_tree['info']['filename'] = os.path.basename(path)
+ _tree['info']['path'] = path
_tree['children'] = []
entries = set(os.listdir(path))
for entry in entries:
sub_entries = set(os.listdir(_path))
if const.PREDEFINED_BOARD_SPEC_FILE in sub_entries:
_tree['children'].append(self._loadProjectPresetTree(_path))
+ # Add into the info dict the dir type (dir/project)
+ if _tree['children']:
+ _tree['info']['type'] = 'dir'
+ else:
+ _tree['info']['type'] = 'project'
return _tree
def _loadPresetInfo(self, preset_spec_file):
self.infos["CONFIGURATIONS"] = configuration_info_dict
self.infos["FILES"] = file_dict
- def loadCpuInfos(self):
- cpuInfos = []
- for definition in self.findDefinitions(const.CPU_DEFINITION):
- cpuInfos.append(getInfos(definition))
- return cpuInfos
+ def loadSourceTree(self):
+ """
+ Index BeRTOS source and load it in memory.
+ """
+ # Index only the SOURCES_PATH/bertos content
+ bertos_sources_dir = os.path.join(self.info("SOURCES_PATH"), 'bertos')
+ file_dict = {}
+ if os.path.exists(bertos_sources_dir):
+ for element in os.walk(bertos_sources_dir):
+ for f in element[2]:
+ file_dict[f] = file_dict.get(f, []) + [element[0]]
+ self.infos["FILE_DICT"] = file_dict
def reloadCpuInfo(self):
- for cpu_info in self.loadCpuInfos():
+ for cpu_info in self.getCpuInfos():
if cpu_info["CPU_NAME"] == self.infos["CPU_NAME"]:
self.infos["CPU_INFOS"] = cpu_info
+ #-------------------------------------------------------------------------#
+
+ def createBertosProject(self, edit=False):
+ directory = self.infos["PROJECT_PATH"]
+ sources_dir = self.infos["SOURCES_PATH"]
+ old_sources_dir = self.infos.get("OLD_SOURCES_PATH", None)
+ # Create the destination directory
+ self._createDestinationDirectory(directory, edit)
+ # Write the project file
+ self._writeProjectFile(directory + "/project.bertos")
+ # VERSION file
+ self._writeVersionFile(directory + "/VERSION")
+ # Destination source dir
+ self._createSourcesDir(sources_dir, directory + "/bertos", old_sources_dir, edit)
+ # Destination makefile
+ self._writeMakefile(directory + "/Makefile")
+ # Destination project dir
+ # prjdir = directory + "/" + os.path.basename(directory)
+ prjdir = self._createProjectDir(directory)
+ # Destination hw files
+ hwdir = self._createHwFilesDir(prjdir, edit)
+ # Copy all the hw files
+ self._writeHwFiles(sources_dir, hwdir, edit)
+ # Destination configurations files
+ cfgdir = self._createCfgFilesDir(prjdir, edit)
+ # Set properly the autoenabled parameters
+ self._setupAutoenabledParameters()
+ # Copy all the configuration files
+ self._writeCfgFiles(sources_dir, cfgdir)
+ if not edit:
+ # Destination user mk file (only on project creation)
+ self._writeUserMkFile(os.path.join(prjdir, os.path.basename(prjdir) + ".mk"))
+ # Destination wizard mk file
+ self._writeWizardMkFile(prjdir + "/" + os.path.basename(prjdir) + "_wiz.mk")
+ # Destination main.c file
+ if not edit:
+ self._writeMainFile(prjdir + "/main.c")
+ # Files for selected plugins
+ relevants_files = {}
+ for plugin in self.infos["OUTPUT"]:
+ module = loadPlugin(plugin)
+ relevants_files[plugin] = module.createProject(self)
+ self.infos["RELEVANT_FILES"] = relevants_files
+
+ def _writeVersionFile(self, filename):
+ version_file = open(os.path.join(const.DATA_DIR, "vtemplates/VERSION"), "r").read()
+ open(filename, "w").write(versionFileGenerator(self, version_file))
+
+ def _writeProjectFile(self, filename):
+ f = open(filename, "w")
+ f.write(projectFileGenerator(self))
+ f.close()
+
+ def _writeMakefile(self, filename):
+ makefile = open(os.path.join(const.DATA_DIR, "mktemplates/Makefile"), 'r').read()
+ makefile = makefileGenerator(self, makefile)
+ open(filename, "w").write(makefile)
+
+ def _writeUserMkFile(self, filename):
+ makefile = open(os.path.join(const.DATA_DIR, "mktemplates/template.mk"), "r").read()
+ # Deadly performances loss was here :(
+ makefile = userMkGenerator(self, makefile)
+ open(filename, "w").write(makefile)
+
+ def _writeWizardMkFile(self, filename):
+ makefile = open(os.path.join(const.DATA_DIR, "mktemplates/template_wiz.mk"), "r").read()
+ makefile = mkGenerator(self, makefile)
+ open(filename, "w").write(makefile)
+
+ def _writeMainFile(self, filename):
+ main = open(os.path.join(const.DATA_DIR, "srctemplates/main.c"), "r").read()
+ open(filename, "w").write(main)
+
+ def _writeHwFiles(self, source_dir, destination_dir, edit=False):
+ for module, information in self.infos["MODULES"].items():
+ for hwfile in information["hw"]:
+ string = open(source_dir + "/" + hwfile, "r").read()
+ hwfile_path = destination_dir + "/" + os.path.basename(hwfile)
+ if not edit or not os.path.exists(hwfile_path):
+ # If not in editing mode it copies all the hw files. If in
+ # editing mode it copies only the files that don't exist yet
+ open(destination_dir + "/" + os.path.basename(hwfile), "w").write(string)
+
+ def _writeCfgFiles(self, source_dir, destination_dir):
+ for configuration, information in self.infos["CONFIGURATIONS"].items():
+ string = open(source_dir + "/" + configuration, "r").read()
+ for start, parameter in information["paramlist"]:
+ infos = information[parameter]
+ value = infos["value"]
+ if "unsigned" in infos["informations"] and infos["informations"]["unsigned"]:
+ value += "U"
+ if "long" in infos["informations"] and infos["informations"]["long"]:
+ value += "L"
+ string = sub(string, parameter, value)
+ f = open(destination_dir + "/" + os.path.basename(configuration), "w")
+ f.write(string)
+ f.close()
+
+ def _setupAutoenabledParameters(self):
+ for module, information in self.infos["MODULES"].items():
+ if "configuration" in information and information["configuration"] != "":
+ configurations = self.infos["CONFIGURATIONS"]
+ configuration = configurations[information["configuration"]]
+ for start, parameter in configuration["paramlist"]:
+ if "type" in configuration[parameter]["informations"] and configuration[parameter]["informations"]["type"] == "autoenabled":
+ configuration[parameter]["value"] = "1" if information["enabled"] else "0"
+ self.infos["CONFIGURATIONS"] = configurations
+
+ def _createSourcesDir(self, sources_dir, dest_srcdir, old_sources_dir, edit=False):
+ if not edit:
+ # If not in editing mode it copies all the bertos sources in the /bertos subdirectory of the project
+ shutil.rmtree(dest_srcdir, True)
+ copytree.copytree(sources_dir + "/bertos", dest_srcdir, ignore_list=const.IGNORE_LIST)
+ elif old_sources_dir:
+ # If in editing mode it merges the current bertos sources with the selected ones
+ # TODO: implement the three way merge algotihm
+ #
+ mergeSources(dest_srcdir, sources_dir, old_sources_dir)
+
+ def _createDestinationDirectory(self, maindir, edit=False):
+ if not edit:
+ if os.path.isdir(maindir):
+ shutil.rmtree(maindir, True)
+ os.makedirs(maindir)
+
+ def _createProjectDir(self, maindir, edit=False):
+ prjdir = os.path.join(maindir, self.infos["PROJECT_NAME"])
+ if not edit:
+ shutil.rmtree(prjdir, True)
+ os.mkdir(prjdir)
+ return prjdir
+
+ def _createHwFilesDir(self, prjdir, edit=False):
+ hwdir = prjdir + "/hw"
+ if not edit:
+ shutil.rmtree(hwdir, True)
+ os.mkdir(hwdir)
+ return hwdir
+
+ def _createCfgFilesDir(self, prjdir, edit=False):
+ cfgdir = prjdir + "/cfg"
+ if not edit:
+ shutil.rmtree(cfgdir, True)
+ os.mkdir(cfgdir)
+ return cfgdir
+
def setInfo(self, key, value):
"""
Store the given value with the name key.
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')
- file_dict = {}
- if os.path.exists(bertos_sources_dir):
- for element in os.walk(bertos_sources_dir):
- for f in element[2]:
- file_dict[f] = file_dict.get(f, []) + [element[0]]
- self.infos["FILE_DICT"] = file_dict
+ def getCpuInfos(self):
+ cpuInfos = []
+ for definition in self.findDefinitions(const.CPU_DEFINITION):
+ cpuInfos.append(getInfos(definition))
+ return cpuInfos
def searchFiles(self, filename):
file_dict = self.infos["FILE_DICT"]
self._cached_queries[self.infos["SOURCES_PATH"]][ftype] = definitions
return definitions
+ def setEnabledModules(self, enabled_modules):
+ modules = self.infos["MODULES"]
+ files = {}
+ for module, information in modules.items():
+ information["enabled"] = module in enabled_modules
+ if information["enabled"]:
+ for dependency in information["depends"]:
+ if not dependency in modules:
+ files[dependency] = files.get(dependency, 0) + 1
+ self.infos["MODULES"] = modules
+ self.infos["FILES"] = files
+
def __repr__(self):
return repr(self.infos)
projects / bertos.git / blobdiff