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Introducing NXP Neutron runtime #10563

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Merged
merged 3 commits into from
Jul 2, 2025
Merged

Introducing NXP Neutron runtime #10563

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62b06b0
Fix sys/types.h file not found issue for IAR and MDK toolchains
jirioc Apr 25, 2025
673c654
Adding NXP runtime.
jirioc Apr 25, 2025
f7e688b
Adding the build test for the neutron backend library.
jirioc May 26, 2025
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30 changes: 30 additions & 0 deletions .github/workflows/trunk.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -271,6 +271,36 @@ jobs:
exit 1
fi

nxp-build-test:
name: nxp-build-test
uses: pytorch/test-infra/.github/workflows/linux_job_v2.yml@main
permissions:
id-token: write
contents: read
with:
runner: linux.2xlarge
docker-image: executorch-ubuntu-22.04-arm-sdk
submodules: 'recursive'
ref: ${{ github.event_name == 'pull_request' && github.event.pull_request.head.sha || github.sha }}
timeout: 90
script: |
# The generic Linux job chooses to use base env, not the one setup by the image
CONDA_ENV=$(conda env list --json | jq -r ".envs | .[-1]")
conda activate "${CONDA_ENV}"

# Build
cmake -DEXECUTORCH_BUILD_NXP_NEUTRON=ON -Bcmake-out .
cmake --build cmake-out --target executorch_delegate_neutron --config Release

# Build check for the neutron backend library
lib_neutron="cmake-out/backends/nxp/libexecutorch_delegate_neutron.a"
if [ -f $lib_neutron ]; then
echo "Neutron backend library built."
else
echo "Neutron backend library not found!"
exit 1
fi

test-coreml-delegate:
name: test-coreml-delegate
uses: pytorch/test-infra/.github/workflows/macos_job.yml@main
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4 changes: 4 additions & 0 deletions CMakeLists.txt
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Expand Up @@ -485,6 +485,10 @@ if(EXECUTORCH_BUILD_CADENCE)
add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/backends/cadence)
endif()

if(EXECUTORCH_BUILD_NXP_NEUTRON)
add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/backends/nxp)
endif()

if(EXECUTORCH_BUILD_COREML)
add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/backends/apple/coreml)
endif()
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18 changes: 18 additions & 0 deletions backends/nxp/CMakeLists.txt
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Original file line number Diff line number Diff line change
@@ -0,0 +1,18 @@
# Copyright 2024 NXP
#
# This source code is licensed under the BSD-style license found in the
# LICENSE file in the root directory of this source tree.

set(
_common_include_directories
${CMAKE_CURRENT_SOURCE_DIR}/../../..
${CMAKE_CURRENT_SOURCE_DIR}/../../runtime/core/portable_type/c10
)
add_compile_definitions(C10_USING_CUSTOM_GENERATED_MACROS)

set(_neutron_sources ${CMAKE_CURRENT_SOURCE_DIR}/runtime/NeutronBackend.cpp )

add_library(executorch_delegate_neutron STATIC ${_neutron_sources})
target_include_directories(
executorch_delegate_neutron PUBLIC ${_common_include_directories}
)
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