diff options
Diffstat (limited to 'ethosu/vela/tflite_mapping.py')
-rw-r--r-- | ethosu/vela/tflite_mapping.py | 35 |
1 files changed, 18 insertions, 17 deletions
diff --git a/ethosu/vela/tflite_mapping.py b/ethosu/vela/tflite_mapping.py index 20521e41..fe582614 100644 --- a/ethosu/vela/tflite_mapping.py +++ b/ethosu/vela/tflite_mapping.py @@ -333,28 +333,29 @@ def write_int_vector(builder, v): class OptionsSerializer: - def __init__(self, name, members=[]): + def __init__(self, name, members=None): self.name = name self.module = globals()[self.name] self.cls = getattr(self.module, self.name) self.builtin_opt_type = builtin_options_inv_map[self.cls] self.members = [] - for mem in members: - deserialize = identity - serialize = identity_serialize - is_vector = False - if isinstance(mem, tuple): - if len(mem) == 3: - mem, deserialize, serialize = mem - elif len(mem) == 2: - mem, is_vector = mem - deserialize = tuple - serialize = write_int_vector - else: - assert 0 - underscore_mem = mem - camelcase_mem = underscore_to_camel_case(mem) - self.members.append((underscore_mem, camelcase_mem, deserialize, serialize, is_vector)) + if members is not None: + for mem in members: + deserialize = identity + serialize = identity_serialize + is_vector = False + if isinstance(mem, tuple): + if len(mem) == 3: + mem, deserialize, serialize = mem + elif len(mem) == 2: + mem, is_vector = mem + deserialize = tuple + serialize = write_int_vector + else: + assert 0 + underscore_mem = mem + camelcase_mem = underscore_to_camel_case(mem) + self.members.append((underscore_mem, camelcase_mem, deserialize, serialize, is_vector)) def deserialize(self, op_data): builtin_options = op_data.BuiltinOptions() |