X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;f=wizard%2FBProject.py;h=9a830528fb49ec58194279cf1ea5f52ab26ae59c;hb=b0d083d75c30fad659755cd48637c33542cb2c6a;hp=154a3d2f60d85fd77e08cbb0c5ca80174b116946;hpb=8ac35d276f830ba42b58e9384dab19333d0aef66;p=bertos.git diff --git a/wizard/BProject.py b/wizard/BProject.py index 154a3d2f..9a830528 100644 --- a/wizard/BProject.py +++ b/wizard/BProject.py @@ -1,37 +1,231 @@ #!/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. # # $Id$ # # Author: Lorenzo Berni # +import os +import fnmatch import copy +import pickle + +import DefineException + +from LoadException import VersionException, ToolchainException + +import const + +from bertos_utils import ( + # Utility functions + isBertosDir, getTagSet, setEnabledModules, getInfos, + loadConfigurationInfos, loadDefineLists, loadModuleDefinition, + getCommentList, updateConfigurationValues, + + # Custom exceptions + ParseError, SupportedException + ) class BProject(object): """ Simple class for store and retrieve project informations. """ - - def __init__(self): + + def __init__(self, project_file="", info_dict={}): self.infos = {} - + self._cached_queries = {} + if project_file: + self.loadBertosProject(project_file, info_dict) + + def loadBertosProject(self, project_file, info_dict): + project_dir = os.path.dirname(project_file) + project_data = pickle.loads(open(project_file, "r").read()) + # If PROJECT_NAME is not defined it use the directory name as PROJECT_NAME + # 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 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.infos["CPU_NAME"] = cpu_name + cpu_info = self.loadCpuInfos() + for cpu in cpu_info: + if cpu["CPU_NAME"] == cpu_name: + self.infos["CPU_INFOS"] = cpu + break + tag_list = getTagSet(cpu_info) + # Create, fill and store the dict with the tags + tag_dict = {} + for element in tag_list: + tag_dict[element] = False + infos = self.info("CPU_INFOS") + for tag in tag_dict: + if tag in infos["CPU_TAGS"] + [infos["CPU_NAME"], infos["TOOLCHAIN"]]: + tag_dict[tag] = True + 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"] + else: + raise ToolchainException(self) + self.infos["SELECTED_FREQ"] = project_data["SELECTED_FREQ"] + self.infos["OUTPUT"] = project_data["OUTPUT"] + self.loadModuleData(True) + setEnabledModules(self, project_data["ENABLED_MODULES"]) + + def loadModuleData(self, edit=False): + module_info_dict = {} + list_info_dict = {} + configuration_info_dict = {} + file_dict = {} + for filename, path in self.findDefinitions("*.h") + self.findDefinitions("*.c") + self.findDefinitions("*.s") + self.findDefinitions("*.S"): + comment_list = getCommentList(open(path + "/" + filename, "r").read()) + if len(comment_list) > 0: + module_info = {} + configuration_info = {} + try: + to_be_parsed, module_dict = loadModuleDefinition(comment_list[0]) + except ParseError, err: + raise DefineException.ModuleDefineException(path, err.line_number, err.line) + for module, information in module_dict.items(): + if "depends" not in information: + information["depends"] = () + information["depends"] += (filename.split(".")[0],) + information["category"] = os.path.basename(path) + if "configuration" in information and len(information["configuration"]): + configuration = module_dict[module]["configuration"] + try: + configuration_info[configuration] = loadConfigurationInfos(self.infos["SOURCES_PATH"] + "/" + configuration) + except ParseError, err: + raise DefineException.ConfigurationDefineException(self.infos["SOURCES_PATH"] + "/" + configuration, err.line_number, err.line) + if edit: + try: + path = self.infos["PROJECT_NAME"] + directory = self.infos["PROJECT_PATH"] + user_configuration = loadConfigurationInfos(directory + "/" + configuration.replace("bertos", path)) + configuration_info[configuration] = updateConfigurationValues(configuration_info[configuration], user_configuration) + except ParseError, err: + raise DefineException.ConfigurationDefineException(directory + "/" + configuration.replace("bertos", path)) + module_info_dict.update(module_dict) + configuration_info_dict.update(configuration_info) + if to_be_parsed: + try: + list_dict = loadDefineLists(comment_list[1:]) + list_info_dict.update(list_dict) + except ParseError, err: + raise DefineException.EnumDefineException(path, err.line_number, err.line) + for filename, path in self.findDefinitions("*_" + self.infos["CPU_INFOS"]["TOOLCHAIN"] + ".h"): + comment_list = getCommentList(open(path + "/" + filename, "r").read()) + list_info_dict.update(loadDefineLists(comment_list)) + for tag in self.infos["CPU_INFOS"]["CPU_TAGS"]: + for filename, path in self.findDefinitions("*_" + tag + ".h"): + comment_list = getCommentList(open(path + "/" + filename, "r").read()) + list_info_dict.update(loadDefineLists(comment_list)) + self.infos["MODULES"] = module_info_dict + self.infos["LISTS"] = list_info_dict + 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 reloadCpuInfo(self): + for cpu_info in self.loadCpuInfos(): + if cpu_info["CPU_NAME"] == self.infos["CPU_NAME"]: + self.infos["CPU_INFOS"] = cpu_info + def setInfo(self, key, value): """ Store the given value with the name key. """ self.infos[key] = value - - def info(self, key): + + 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 None - + 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 searchFiles(self, filename): + file_dict = self.infos["FILE_DICT"] + return [(filename, dirname) for dirname in file_dict.get(filename, [])] + + def findDefinitions(self, ftype): + # Maintain a cache for every scanned SOURCES_PATH + definitions_dict = self._cached_queries.get(self.infos["SOURCES_PATH"], {}) + definitions = definitions_dict.get(ftype, None) + if definitions is not None: + return definitions + file_dict = self.infos["FILE_DICT"] + definitions = [] + for filename in file_dict: + if fnmatch.fnmatch(filename, ftype): + definitions += [(filename, dirname) for dirname in file_dict.get(filename, [])] + + # If no cache for the current SOURCES_PATH create an empty one + if not definitions_dict: + self._cached_queries[self.infos["SOURCES_PATH"]] = {} + # Fill the empty cache with the result + self._cached_queries[self.infos["SOURCES_PATH"]][ftype] = definitions + return definitions + def __repr__(self): return repr(self.infos) \ No newline at end of file