| commit | 787606544db8664ff42a31958f554fe7088427b5 | [log] [tgz] |
|---|---|---|
| author | Tai Ly <tai.ly@arm.com> | Fri Jul 07 23:36:04 2023 +0000 |
| committer | Eric Kunze <eric.kunze@arm.com> | Wed Jul 12 15:20:51 2023 +0000 |
| tree | 1abcacc8fb205bf313c66c197c3e99fa0764818b | |
| parent | 9a57b9fe6f9832fa0406daac367fd3fc09afa018 [diff] |
[tosa_mlir_translator] Fix Pad const attr type This fixes serialization and deserialization of Pad Operator's constant value attributes that is integer data types other than I32 also fixed serialization of F16 constants to not crash, found in testing Signed-off-by: Tai Ly <tai.ly@arm.com> Change-Id: Ic3987aad0e11b612de591eaeecd308d599d174e1
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.
##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.
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.
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
The TOSA MLIR Translator is licensed under Apache-2.0 with LLVM Exceptions.