def _GenericConstants(self, f: FileWriter) -> FileWriter:
gConst = DutInfo.FilterForTag(self.dutInfo.generics, Tags.CONSTANT)
gExp = DutInfo.FilterForTag(self.dutInfo.generics, Tags.EXPORT, "true")
VhdlTitle("Fixed Generics", f, 2)
for g in gConst:
f.WriteLn("constant {} : {} := {};".format(
g.name, g.type, DutInfo.GetTag(g, Tags.CONSTANT)))
f.WriteLn()
VhdlTitle("Not Assigned Generics (default values)", f, 2)
for g in self.dutInfo.generics:
if (g.default is not None) and (g not in gConst) and (g
not in gExp):
f.WriteLn("constant {} : {} := {};".format(
g.name, g.type, g.default))
if self.tbInfo.isMultiCaseTb:
f.WriteLn()
VhdlTitle("Exported Generics", f, 2)
f.WriteLn("constant Generics_c : Generics_t := (").IncIndent()
for g in gExp:
f.WriteLn("{} => {},".format(g.name, g.name))
if len(gExp) is 0:
f.WriteLn("Dummy => true,")
f.RemoveFromLastLine(1, keepNewline=True, append=");")
f.DecIndent()
return f
def _DutInstantiation(self, f: FileWriter) -> FileWriter:
VhdlTitle("DUT Instantiation", f)
f.WriteLn("i_dut : entity {}.{}".format(
self.dutInfo.dutLibrary, self.dutInfo.name)).IncIndent()
generics = self.dutInfo.generics
eg = (DutInfo.FilterForTag(generics, Tags.EXPORT, "true") +
DutInfo.FilterForTag(generics, Tags.CONSTANT))
if len(eg) > 0:
f.WriteLn("generic map (").IncIndent()
for g in eg:
f.WriteLn("{} => {},".format(g.name, g.name))
f.RemoveFromLastLine(1)
f.DecIndent().WriteLn(")")
f.WriteLn("port map (").IncIndent()
for p in self.dutInfo.ports:
f.WriteLn("{} => {},".format(p.name, p.name))
f.RemoveFromLastLine(1)
f.DecIndent().WriteLn(");").DecIndent()
return f
def _EntityDeclaration(self, f: FileWriter) -> FileWriter:
VhdlTitle("Entity Declaration", f)
f.WriteLn("entity {} is".format(self.tbInfo.tbName))
f.IncIndent()
eg = DutInfo.FilterForTag(self.dutInfo.generics, Tags.EXPORT, "true")
if len(eg) > 0:
f.WriteLn("generic (")
f.IncIndent()
for g in eg:
line = "{} : {}".format(g.name, g.type)
if g.default is not None:
line += " := {};".format(g.default)
else:
line += ";"
f.WriteLn(line)
f.RemoveFromLastLine(1)
f.DecIndent().WriteLn(");")
f.DecIndent()
f.WriteLn("end entity;").WriteLn()
return f
