from bertos_utils import (
# Utility functions
- isBertosDir, getTagSet, setEnabledModules, getInfos,
+ isBertosDir, getTagSet, getInfos, updateConfigurationValues,
loadConfigurationInfos, loadDefineLists, loadModuleDefinition,
- getCommentList, updateConfigurationValues,
+ getCommentList,
# 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):
"""
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 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)