etisserant@203: #!/usr/bin/env python
etisserant@203: # -*- coding: utf-8 -*-
etisserant@203: #
etisserant@203: #Copyright (C) 2007: Edouard TISSERANT and Laurent BESSARD
etisserant@203: #
etisserant@203: #See COPYING file for copyrights details.
etisserant@203: #
etisserant@203: #This library is free software; you can redistribute it and/or
etisserant@203: #modify it under the terms of the GNU General Public
etisserant@203: #License as published by the Free Software Foundation; either
etisserant@203: #version 2.1 of the License, or (at your option) any later version.
etisserant@203: #
etisserant@203: #This library is distributed in the hope that it will be useful,
etisserant@203: #but WITHOUT ANY WARRANTY; without even the implied warranty of
etisserant@203: #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
etisserant@203: #General Public License for more details.
etisserant@203: #
etisserant@203: #You should have received a copy of the GNU General Public
etisserant@203: #License along with this library; if not, write to the Free Software
etisserant@203: #Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
etisserant@203: 
etisserant@203: # Package initialisation
etisserant@203: #import targets
etisserant@203: 
etisserant@203: """
etisserant@203: Beremiz Targets
etisserant@203: 
etisserant@203: - Target are python packages, containing at least one "XSD" file
etisserant@203: - Target class may inherit from a toolchain_(toolchainname)
etisserant@203: - The target folder's name must match to name define in the XSD for TargetType
etisserant@203: """
etisserant@203: 
etisserant@203: from os import listdir, path
etisserant@203: 
etisserant@203: _base_path = path.split(__file__)[0]
etisserant@203: 
etisserant@203: targets = [name for name in listdir(_base_path) if path.isdir(path.join(_base_path, name)) and name.upper() != "CVS" and not name.startswith("__")]
etisserant@203: toolchains = [name for name in listdir(_base_path) if not path.isdir(path.join(_base_path, name)) and name.upper() != "CVS" and name.endswith(".py") and not name.startswith("__") and not name.endswith(".pyc")]
etisserant@203: 
etisserant@203: DictXSD_toolchain = {}
etisserant@203: DictXSD_target = {}
etisserant@203: 
etisserant@203: targetchoices = ""
etisserant@203: 
etisserant@203: # Get all xsd toolchains
etisserant@203: for toolchain in toolchains :
etisserant@203:      toolchainname = path.splitext(toolchain)[0]
etisserant@203:      xsdfilename = path.join(_base_path, "XSD_%s"%(toolchainname))
etisserant@203:      if path.isfile(xsdfilename):
etisserant@203:          xsd_toolchain_string = ""
etisserant@203:          for line in open(xsdfilename).readlines():
etisserant@203:              xsd_toolchain_string += line
etisserant@203:          DictXSD_toolchain[toolchainname] = xsd_toolchain_string
etisserant@203: 
etisserant@203: # Get all xsd targets 
etisserant@203: for targetname in targets:
etisserant@203:     xsdfilename = path.join(_base_path, targetname, "XSD")
etisserant@203:     if path.isfile(xsdfilename):
etisserant@203:         xsd_target_string = ""
etisserant@203:         for line in open(xsdfilename).readlines():
etisserant@203:             xsd_target_string += line
etisserant@203:         DictXSD_target[targetname] = xsd_target_string%DictXSD_toolchain
etisserant@203: 
etisserant@203: for target in DictXSD_target.keys():
etisserant@203:     targetchoices += DictXSD_target[target]
etisserant@203: 
greg@205: def code(target_name):
greg@205:     filename = path.join(path.split(__file__)[0], target_name, "plc_%s_main.c"%target_name)
greg@205:     if path.exists(filename):
greg@205:         return open(filename).read()
greg@205:     else:
greg@205:         return "#error %s target not implemented !!!\n"%target_name
greg@205: 
etisserant@203: from toolchain_gcc import toolchain_gcc