author | Edouard Tisserant |
Mon, 30 Aug 2021 09:39:23 +0200 (2021-08-30) | |
branch | svghmi |
changeset 3300 | 95fe62bfe920 |
parent 2490 | 2d72d8a8d7e5 |
child 3750 | f62625418bff |
permissions | -rw-r--r-- |
#!/usr/bin/env python # -*- coding: utf-8 -*- # This file is part of Beremiz, a Integrated Development Environment for # programming IEC 61131-3 automates supporting plcopen standard and CanFestival. # # Copyright (C) 2007: Edouard TISSERANT and Laurent BESSARD # Copyright (C) 2017: Andrey Skvortsov # # See COPYING file for copyrights details. # # This program 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 Street, Fifth Floor, Boston, MA 02110-1301, USA. # Package initialisation """ Beremiz Targets - Target are python packages, containing at least one "XSD" file - Target class may inherit from a toolchain_(toolchainname) - The target folder's name must match to name define in the XSD for TargetType """ from __future__ import absolute_import from os import listdir, path import util.paths as paths _base_path = paths.AbsDir(__file__) def _GetLocalTargetClassFactory(name): return lambda: getattr(__import__(name, globals(), locals()), name+"_target") targets = dict([(name, {"xsd": path.join(_base_path, name, "XSD"), "class": _GetLocalTargetClassFactory(name), "code": {fname: path.join(_base_path, name, fname) for fname in listdir(path.join(_base_path, name)) if (fname.startswith("plc_%s_main" % name) and fname.endswith(".c"))}}) for name in listdir(_base_path) if (path.isdir(path.join(_base_path, name)) and not name.startswith("__"))]) toolchains = {"gcc": path.join(_base_path, "XSD_toolchain_gcc"), "makefile": path.join(_base_path, "XSD_toolchain_makefile")} def GetBuilder(targetname): return targets[targetname]["class"]() def GetTargetChoices(): DictXSD_toolchain = {} targetchoices = "" # Get all xsd toolchains for toolchainname, xsdfilename in toolchains.iteritems(): if path.isfile(xsdfilename): DictXSD_toolchain["toolchain_"+toolchainname] = open(xsdfilename).read() # Get all xsd targets for target_name, nfo in targets.iteritems(): xsd_string = open(nfo["xsd"]).read() targetchoices += xsd_string % dict(DictXSD_toolchain, target_name=target_name) return targetchoices def GetTargetCode(targetname): codedesc = targets[targetname]["code"] code = "\n".join([open(fpath).read() for _fname, fpath in sorted(codedesc.items())]) return code def GetHeader(): filename = paths.AbsNeighbourFile(__file__, "beremiz.h") return open(filename).read() def GetCode(name): filename = paths.AbsNeighbourFile(__file__, name) return open(filename).read()