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fhdl/edif: adjust for use with mibuild

This commit is contained in:
Nina Engelhardt 2013-08-03 10:54:04 +02:00 committed by Sebastien Bourdeauducq
parent 7372c7a97c
commit efa7dc9cf4
1 changed files with 7 additions and 3 deletions
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10
migen/fhdl/edif.py
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@ -164,7 +164,7 @@ def _generate_connections(f, ios, ns):
if isinstance(special, Instance): if isinstance(special, Instance):
instname = ns.get_name(special) instname = ns.get_name(special)
for port in special.items: for port in special.items:
if isinstance(port, Instance.Input) or isinstance(port, Instance.Output) or isinstance(port, Instance.InOut): if isinstance(port, Instance._IO):
s = ns.get_name(port.expr) s = ns.get_name(port.expr)
if s not in r: if s not in r:
r[s] = [] r[s] = []
@ -182,7 +182,7 @@ def _generate_connections(f, ios, ns):
r[io].append(_NetBranch(portname=io, instancename="")) r[io].append(_NetBranch(portname=io, instancename=""))
return r return r
def convert(f, ios, name, cell_library, part, vendor): def convert(f, ios, cell_library, vendor, device, name="top", return_ns=False):
if not isinstance(f, _Fragment): if not isinstance(f, _Fragment):
f = f.get_fragment() f = f.get_fragment()
if f.comb != [] or f.sync != {}: if f.comb != [] or f.sync != {}:
@ -194,4 +194,8 @@ def convert(f, ios, name, cell_library, part, vendor):
instances = _generate_instances(f, ns) instances = _generate_instances(f, ns)
inouts = _generate_ios(f, ios, ns) inouts = _generate_ios(f, ios, ns)
connections = _generate_connections(f, ios, ns) connections = _generate_connections(f, ios, ns)
return _write_edif(cells, inouts, instances, connections, cell_library, name, part, vendor) r = _write_edif(cells, inouts, instances, connections, cell_library, name, device, vendor)
if return_ns:
return r, ns
else:
return r