commit | 8833846f0ad7852bb0c57cc4938e086c8d7b8737 | [log] [tgz] |
---|---|---|
author | Eric Kunze <eric.kunze@arm.com> | Fri Sep 08 17:50:11 2023 +0000 |
committer | Eric Kunze <eric.kunze@arm.com> | Mon Sep 11 14:31:53 2023 -0700 |
tree | ee3cef9110ccef73af8611325916a09473536f04 | |
parent | edc04e0ef1a93d1bf4578308d620dd49c10e1ad4 [diff] |
Update to handle unsigned attributes for RESCALE Check the operand data types to determine whether the RESCALE is operating on signed or unsigned values for the signless type. Signed-off-by: Eric Kunze <eric.kunze@arm.com> Change-Id: Ie6fb4f4c128598dccefdded10774a0af0238eede
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.