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review.mlplatform.org / tosa / tosa_mlir_translator / refs/tags/v0.100a0
tag78357435c473d173944aa582fc70730c8786396e
taggerEric Kunze <eric.kunze@arm.com>Mon Feb 05 23:00:22 2024 -0800
object05a243c3b8d01fe57aca9a5b9c1b835ee5d1e6b2 
First commit post 0.90 branch
commit05a243c3b8d01fe57aca9a5b9c1b835ee5d1e6b2[log] [tgz]
authorEric Kunze <eric.kunze@arm.com>Mon Feb 05 23:24:23 2024 +0000
committerEric Kunze <eric.kunze@arm.com>Mon Feb 05 23:24:23 2024 +0000
tree4234f8d634d2724343bd447a35d783e41d8625d5
parentb8770e86a6e5a2aafa0bd253c26b09cef82fdfbb [diff]
Update serialization lib version to 0.100.0 draft

Signed-off-by: Eric Kunze <eric.kunze@arm.com>
Change-Id: I814c7edad659f82a4082b4b38b8ca151431843ad
1 file changed
tree: 4234f8d634d2724343bd447a35d783e41d8625d5
  1. .clang-format
  2. .gitmodules
  3. .pre-commit-config.yaml
  4. CMakeLists.txt
  5. LICENSE.txt
  6. README.md
  7. include/
  8. src/
  9. third_party/
README.md

TOSA MLIR Translator

Introduction

The TOSA MLIR Translator repository implements translators between the TOSA MLIR dialect and serialized representations.

The current implementation supports serialization from MLIR form to flatbuffers. A deserializer from flatbuffers to MLIR form is in development.

Dependencies

##TOSA serialization library https://review.mlplatform.org/plugins/gitiles/tosa/serialization_lib The library includes a FlatBuffers schema and a C++ API for reading and writing a TOSA graph as a flatbuffer.

Compiling

This repository does not currently build standalone. It must be included within another MLIR repository with a pass manager registering the passes implemented within this repository.

The included CMake rules can be used to add this repository as a submodule. The include/SerializationPasses.h enables MLIR pass registration inclusion.

If target "tosa_serialize" is linked correctly, you should able to see "--tosa-serialize" and "--tosa-serialize-json" options available in your MLIR pass manager/MLIR optimizer.

Usage

To serialize a TOSA MLIR graph to TOSA flatbuffer binary file:

<YOUR_MLIR_OPTIMIZER> --tosa-serialize <TOSA_MLIR_GRAPH>
--tosa-flatbuffer-filename <TOSA_FLATBUFFER_FILENAME>

To serialize a TOSA MLIR graph to TOSA flatbuffer JSON file:

<YOUR_MLIR_OPTIMIZER> --tosa-serialize <TOSA_MLIR_GRAPH>
--tosa-flatbuffer-schema <PATH_TO_TOSA_FLATBUFFER_SCHEMA>
--tosa-flatbuffer-filename <TOSA_FLATBUFFER_FILENAME>

where <PATH_TO_TOSA_FLATBUFFER_SCHEMA> is provided within the serialization library submodule in third_party/serialization_lib/schema/tosa.fbs

License

The TOSA MLIR Translator is licensed under Apache-2.0 with LLVM Exceptions.