Add reorder-python-import pre-commit hook

Also updated README.md

Change-Id: I118309c61f4d00e8508d6b888c606995490fba39
Signed-off-by: Diego Russo <diego.russo@arm.com>

1 files changed, 84 insertions, 87 deletions

diff --git a/ethosu/vela/tflite_mapping.py b/ethosu/vela/tflite_mapping.py
index e8b40bdb..4873ecc2 100644
--- a/ethosu/vela/tflite_mapping.py
+++ b/ethosu/vela/tflite_mapping.py
@@ -13,122 +13,119 @@
 # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
-
-
 # Description:
 # TensorFlow Lite mapping functions used by both reader and writer.
 # Contains a mapping from the various TensorFlow Lite enums and options structs, generated by the FlatBuffer code
 # generator, to Vela's internal format.
-
 import struct
 
 import numpy as np
 
 from .data_type import DataType
-from .tflite import Conv2DOptions
-from .tflite import DepthwiseConv2DOptions
-from .tflite import ConcatEmbeddingsOptions
-from .tflite import LSHProjectionOptions
-from .tflite import Pool2DOptions
-from .tflite import SVDFOptions
-from .tflite import RNNOptions
-from .tflite import FullyConnectedOptions
-from .tflite import SoftmaxOptions
-from .tflite import ConcatenationOptions
+from .tflite import AbsOptions
+from .tflite import AddNOptions
 from .tflite import AddOptions
-from .tflite import L2NormOptions
-from .tflite import LocalResponseNormalizationOptions
-from .tflite import LSTMOptions
-from .tflite import ResizeBilinearOptions
-from .tflite import CallOptions
-from .tflite import ReshapeOptions
-from .tflite import SkipGramOptions
-from .tflite import SpaceToDepthOptions
-from .tflite import EmbeddingLookupSparseOptions
-from .tflite import MulOptions
-from .tflite import PadOptions
-from .tflite import GatherOptions
+from .tflite import ArgMaxOptions
+from .tflite import ArgMinOptions
 from .tflite import BatchToSpaceNDOptions
-from .tflite import SpaceToBatchNDOptions
-from .tflite import TransposeOptions
-from .tflite import ReducerOptions
-from .tflite import SubOptions
-from .tflite import DivOptions
-from .tflite import SqueezeOptions
-from .tflite import SequenceRNNOptions
-from .tflite import StridedSliceOptions
-from .tflite import ExpOptions
-from .tflite import TopKV2Options
-from .tflite import SplitOptions
-from .tflite import LogSoftmaxOptions
+from .tflite import BidirectionalSequenceLSTMOptions
+from .tflite import BidirectionalSequenceRNNOptions
+from .tflite import CallOptions
 from .tflite import CastOptions
+from .tflite import ConcatEmbeddingsOptions
+from .tflite import ConcatenationOptions
+from .tflite import Conv2DOptions
+from .tflite import CosOptions
+from .tflite import DensifyOptions
+from .tflite import DepthToSpaceOptions
+from .tflite import DepthwiseConv2DOptions
 from .tflite import DequantizeOptions
-from .tflite import MaximumMinimumOptions
-from .tflite import ArgMaxOptions
-from .tflite import LessOptions
-from .tflite import NegOptions
-from .tflite import PadV2Options
-from .tflite import GreaterOptions
-from .tflite import GreaterEqualOptions
-from .tflite import LessEqualOptions
-from .tflite import SelectOptions
-from .tflite import SliceOptions
-from .tflite import TransposeConvOptions
-from .tflite import SparseToDenseOptions
-from .tflite import TileOptions
-from .tflite import ExpandDimsOptions
+from .tflite import DivOptions
+from .tflite import EmbeddingLookupSparseOptions
 from .tflite import EqualOptions
-from .tflite import NotEqualOptions
-from .tflite import ShapeOptions
-from .tflite import PowOptions
-from .tflite import ArgMinOptions
+from .tflite import ExpandDimsOptions
+from .tflite import ExpOptions
 from .tflite import FakeQuantOptions
-from .tflite import PackOptions
-from .tflite import LogicalOrOptions
-from .tflite import OneHotOptions
-from .tflite import LogicalAndOptions
-from .tflite import LogicalNotOptions
-from .tflite import UnpackOptions
-from .tflite import FloorDivOptions
-from .tflite import SquareOptions
-from .tflite import ZerosLikeOptions
 from .tflite import FillOptions
-from .tflite import BidirectionalSequenceLSTMOptions
-from .tflite import BidirectionalSequenceRNNOptions
-from .tflite import UnidirectionalSequenceLSTMOptions
+from .tflite import FloorDivOptions
 from .tflite import FloorModOptions
-from .tflite import RangeOptions
-from .tflite import ResizeNearestNeighborOptions
-from .tflite import LeakyReluOptions
-from .tflite import SquaredDifferenceOptions
-from .tflite import MirrorPadOptions
-from .tflite import AbsOptions
-from .tflite import SplitVOptions
-from .tflite import UniqueOptions
-from .tflite import ReverseV2Options
-from .tflite import AddNOptions
+from .tflite import FullyConnectedOptions
 from .tflite import GatherNdOptions
-from .tflite import CosOptions
-from .tflite import WhereOptions
-from .tflite import RankOptions
-from .tflite import ReverseSequenceOptions
+from .tflite import GatherOptions
+from .tflite import GreaterEqualOptions
+from .tflite import GreaterOptions
+from .tflite import IfOptions
+from .tflite import L2NormOptions
+from .tflite import LeakyReluOptions
+from .tflite import LessEqualOptions
+from .tflite import LessOptions
+from .tflite import LocalResponseNormalizationOptions
+from .tflite import LogicalAndOptions
+from .tflite import LogicalNotOptions
+from .tflite import LogicalOrOptions
+from .tflite import LogSoftmaxOptions
+from .tflite import LSHProjectionOptions
+from .tflite import LSTMOptions
 from .tflite import MatrixDiagOptions
-from .tflite import QuantizeOptions
 from .tflite import MatrixSetDiagOptions
-from .tflite import DensifyOptions
-from .tflite import DepthToSpaceOptions
-from .tflite import IfOptions
+from .tflite import MaximumMinimumOptions
+from .tflite import MirrorPadOptions
+from .tflite import MulOptions
+from .tflite import NegOptions
 from .tflite import NonMaxSuppressionV4Options
 from .tflite import NonMaxSuppressionV5Options
+from .tflite import NotEqualOptions
+from .tflite import OneHotOptions
+from .tflite import PackOptions
+from .tflite import PadOptions
+from .tflite import PadV2Options
+from .tflite import Pool2DOptions
+from .tflite import PowOptions
+from .tflite import QuantizeOptions
+from .tflite import RangeOptions
+from .tflite import RankOptions
+from .tflite import ReducerOptions
+from .tflite import ReshapeOptions
+from .tflite import ResizeBilinearOptions
+from .tflite import ResizeNearestNeighborOptions
+from .tflite import ReverseSequenceOptions
+from .tflite import ReverseV2Options
+from .tflite import RNNOptions
 from .tflite import ScatterNdOptions
 from .tflite import SegmentSumOptions
+from .tflite import SelectOptions
 from .tflite import SelectV2Options
+from .tflite import SequenceRNNOptions
+from .tflite import ShapeOptions
+from .tflite import SkipGramOptions
+from .tflite import SliceOptions
+from .tflite import SoftmaxOptions
+from .tflite import SpaceToBatchNDOptions
+from .tflite import SpaceToDepthOptions
+from .tflite import SparseToDenseOptions
+from .tflite import SplitOptions
+from .tflite import SplitVOptions
+from .tflite import SquaredDifferenceOptions
+from .tflite import SquareOptions
+from .tflite import SqueezeOptions
+from .tflite import StridedSliceOptions
+from .tflite import SubOptions
+from .tflite import SVDFOptions
+from .tflite import TileOptions
+from .tflite import TopKV2Options
+from .tflite import TransposeConvOptions
+from .tflite import TransposeOptions
+from .tflite import UnidirectionalSequenceLSTMOptions
+from .tflite import UniqueOptions
+from .tflite import UnpackOptions
+from .tflite import WhereOptions
 from .tflite import WhileOptions
-from .tflite.TensorType import TensorType
+from .tflite import ZerosLikeOptions
+from .tflite.ActivationFunctionType import ActivationFunctionType
 from .tflite.BuiltinOperator import BuiltinOperator
 from .tflite.BuiltinOptions import BuiltinOptions
 from .tflite.Padding import Padding
-from .tflite.ActivationFunctionType import ActivationFunctionType
+from .tflite.TensorType import TensorType
 
 
 def inverse_map(map):