def CTNGenerate_C(self, buildpath, locations):
"""
Generate C code
@param current_location: Tupple containing confnode IEC location : %I0.0.4.5 => (0,0,4,5)
@param locations: List of complete variables locations \
[{"IEC_TYPE" : the IEC type (i.e. "INT", "STRING", ...)
"NAME" : name of the variable (generally "__IW0_1_2" style)
"DIR" : direction "Q","I" or "M"
"SIZE" : size "X", "B", "W", "D", "L"
"LOC" : tuple of interger for IEC location (0,1,2,...)
}, ...]
@return: [(C_file_name, CFLAGS),...] , LDFLAGS_TO_APPEND
"""
current_location = self.GetCurrentLocation()
# define a unique name for the generated C file
prefix = "_".join(map(str, current_location))
Gen_OD_path = os.path.join(buildpath, "OD_%s.c" % prefix)
# Create a new copy of the model
slave = self.GetCurrentNodeCopy()
slave.SetNodeName("OD_%s" % prefix)
# allow access to local OD from Slave PLC
pointers = config_utils.LocalODPointers(locations, current_location,
slave)
res = gen_cfile.GenerateFile(Gen_OD_path, slave, pointers)
if res:
raise Exception(res)
res = eds_utils.GenerateEDSFile(
os.path.join(buildpath, "Slave_%s.eds" % prefix), slave)
if res:
raise Exception(res)
return [
(Gen_OD_path, local_canfestival_config.getCFLAGS(CanFestivalPath))
], "", False
def _ExportSlave(self):
dialog = wx.FileDialog(self.GetCTRoot().AppFrame,
_("Choose a file"),
os.path.expanduser("~"),
"%s.eds" % self.CTNName(),
_("EDS files (*.eds)|*.eds|All files|*.*"),
wx.SAVE | wx.OVERWRITE_PROMPT)
if dialog.ShowModal() == wx.ID_OK:
result = eds_utils.GenerateEDSFile(dialog.GetPath(), self.GetCurrentNodeCopy())
if result:
self.GetCTRoot().logger.write_error(_("Error: Export slave failed\n"))
dialog.Destroy()
def ExportCurrentToEDSFile(self, filepath):
return eds_utils.GenerateEDSFile(filepath, self.CurrentNode)