diff options
author | Patrik Gustavsson <patrik.gustavsson@arm.com> | 2021-06-28 07:41:58 +0200 |
---|---|---|
committer | Patrik Gustavsson <patrik.gustavsson@arm.com> | 2021-07-08 10:57:25 +0200 |
commit | 8f1f9aaa58175b17cd2e505bfcdb0e40c955ea72 (patch) | |
tree | 0174f8ef15007f5e220cfc4d283046451282102e /ethosu/vela/supported_operators_util.py | |
parent | 6f4955aa7097b123bbf31aae4654547bb3e3c68c (diff) | |
download | ethos-u-vela-8f1f9aaa58175b17cd2e505bfcdb0e40c955ea72.tar.gz |
MLBEDSW-4838 Added basic TOSA support.
Added basic TOSA support, enabling Vela to
read and compile a .tosa file corresponding to
CONV2D + Rescale + Clamp, and writing it to an
optimized .tflite file.
The optimized .tflite file, will in this case, hold
a commandstream where the Rescale and Clamp has been
fused into the CONV2D.
The optimized tflite file is not output from Vela.
-Added support to read .tosa file into Vela
internal structure.
- Added tosa_reader.py, tosa_mapper.py and
helper files stored under tosa/
- Support for this limited to ~10 ops
-Added reader_util.py for functions common
for TOSA and TFLite
-Added tosa_graph_optimiser.py
-Added support to fuse Rescale into convolution
-Modified handling for padding
-Added support to fuse Clamp to previous op
-Added graph_optimiser_util.py
-Moved functions common for TOSA/TFLite graph
optimization to this file.
-Renamed graph_optimiser.py to tflite_graph_optmiser.py
-Added separate tosa_supported_operators.py
-Added supported_operator_util.py
-For functions in common for TOSA/TFLite
Signed-off-by: Patrik Gustavsson <patrik.gustavsson@arm.com>
Change-Id: Ic3c540504ec8c5eb4771397fdc6882050ecf33ab
Diffstat (limited to 'ethosu/vela/supported_operators_util.py')
-rw-r--r-- | ethosu/vela/supported_operators_util.py | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/ethosu/vela/supported_operators_util.py b/ethosu/vela/supported_operators_util.py new file mode 100644 index 00000000..24fe72c5 --- /dev/null +++ b/ethosu/vela/supported_operators_util.py @@ -0,0 +1,31 @@ +# Copyright (C) 2021 Arm Limited or its affiliates. All rights reserved. +# +# SPDX-License-Identifier: Apache-2.0 +# +# Licensed under the Apache License, Version 2.0 (the License); you may +# not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an AS IS BASIS, WITHOUT +# 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: +# Utility functions used in supported operator checking + + +def list_formatter(arg): + # Order and join into a string representation + return ", ".join(sorted(map(str, arg))) + + +# Custom decorator function to allow formatting docstrings containing "{}" +def docstring_format_args(args): + def docstring(func): + func.__doc__ = func.__doc__.format(*args) + return func + + return docstring |