def __init__(self):
self.nid = -1
self.name = "Programme"
self.nb_elems = 0
self.nb_errors = 0
self.brains = []
self.graph = open('graph.gv', 'w+')
self.graph.write("digraph cerveau {\n")
self.vhdl = VHDL()
class Ast(object):
# Constructeur
def __init__(self):
self.nid = -1
self.name = "Programme"
self.nb_elems = 0
self.nb_errors = 0
self.brains = []
self.graph = open('graph.gv', 'w+')
self.graph.write("digraph cerveau {\n")
self.vhdl = VHDL()
# Destructeur
def terminer(self):
self.graph.write("}\n")
self.graph.close()
os.system("dot -Tpng graph.gv > output.png")
self.vhdl.convertir(self)
# Visiteur
def visiter(self):
for elem in self.brains: elem.elaguer_blocs()
print "Nombre d'erreurs de contexte :\t", self.nb_errors
for elem in self.brains: elem.gr_visit(self)
for elem in self.brains: elem.verifier_interface()
# Printeur
def __str__(self):
return ""
# Erreur
def raise_error(self, message):
self.nb_errors += 1
print "[Error] [" + message + "]"
# Incrementer l'identifiant d'element
def increment(self):
self.nb_elems += 1
return self.nb_elems - 1
# Ajouter un cerveau
def add_brain(self, brain):
self.brains.append(brain)
# Remplacer une constante integer
def replace_int(self, name):
str_ = str(name)
if re.search(d.identifier, str_):
for elem in self.brains[0].b_var[0].ints:
if elem.name == str_:
return int(elem.number)
self.raise_error("Constante int inconnue :" + str_)
else:
return name
# Remplacer une constante echelle
def replace_scale(self, name):
str_ = str(name)
if str_ != "0_scale_perso" and str_ != "1_scale_unitaire":
for elem in self.brains[0].b_var[0].scales:
if elem.name == str_:
return elem
self.raise_error("Constante scale inconnue :" + str_)
else:
return name
