[onert] Remove experimental nnpack backend (#1716)

Remove experimental nnpack backend and related package managing scripts
High-performance cpu backend is handled by cker with optimized kernel(and ruy)

Signed-off-by: Hyeongseok Oh <hseok82.oh@samsung.com>

14 files changed, 0 insertions, 216 deletions

diff --git a/infra/cmake/packages/CpuinfoSourceConfig.cmake b/infra/cmake/packages/CpuinfoSourceConfig.cmake
deleted file mode 100644
index 1f3b4773e..000000000
--- a/infra/cmake/packages/CpuinfoSourceConfig.cmake
+++ /dev/null
@@ -1,14 +0,0 @@
-function(_cpuinfoSource_import)
-    nnas_include(ExternalSourceTools)
-    nnas_include(OptionTools)
-
-    envoption(EXTERNAL_DOWNLOAD_SERVER "https://github.com")
-    set(CPUINFO_URL ${EXTERNAL_DOWNLOAD_SERVER}/pytorch/cpuinfo/archive/d5e37adf1406cf899d7d9ec1d317c47506ccb970.tar.gz)
-
-    ExternalSource_Get("CPUINFO" ${DOWNLOAD_NNPACK} ${CPUINFO_URL})
-
-    set(CPUINFO_SOURCE_DIR ${CPUINFO_SOURCE_DIR} PARENT_SCOPE)
-    set(CPUINFO_SOURCE_FOUND ${CPUINFO_SOURCE_GET} PARENT_SCOPE)
-endfunction(_cpuinfoSource_import)
-
-_cpuinfoSource_import()
diff --git a/infra/cmake/packages/Enum34SourceConfig.cmake b/infra/cmake/packages/Enum34SourceConfig.cmake
deleted file mode 100644
index 04d22eb97..000000000
--- a/infra/cmake/packages/Enum34SourceConfig.cmake
+++ /dev/null
@@ -1,14 +0,0 @@
-function(_enum34Source_import)
-    nnas_include(ExternalSourceTools)
-    nnas_include(OptionTools)
-
-    envoption(EXTERNAL_DOWNLOAD_SERVER "https://bitbucket.org")
-    set(ENUM34_URL ${EXTERNAL_DOWNLOAD_SERVER}/stoneleaf/enum34/get/1.1.6.tar.gz)
-
-    ExternalSource_Get("PYTHON_ENUM" ${DOWNLOAD_NNPACK} ${ENUM34_URL})
-
-    set(PYTHON_ENUM_SOURCE_DIR ${PYTHON_ENUM_SOURCE_DIR} PARENT_SCOPE)
-    set(PYTHON_ENUM_SOURCE_FOUND ${PYTHON_ENUM_SOURCE_GET} PARENT_SCOPE)
-endfunction(_enum34Source_import)
-
-_enum34Source_import()
diff --git a/infra/cmake/packages/FP16SourceConfig.cmake b/infra/cmake/packages/FP16SourceConfig.cmake
deleted file mode 100644
index c7e9db578..000000000
--- a/infra/cmake/packages/FP16SourceConfig.cmake
+++ /dev/null
@@ -1,14 +0,0 @@
-function(_FP16Source_import)
-    nnas_include(ExternalSourceTools)
-    nnas_include(OptionTools)
-
-    envoption(EXTERNAL_DOWNLOAD_SERVER "https://github.com")
-    set(FP16_URL ${EXTERNAL_DOWNLOAD_SERVER}/Maratyszcza/FP16/archive/febbb1c163726b5db24bed55cc9dc42529068997.tar.gz)
-
-    ExternalSource_Get("FP16" ${DOWNLOAD_NNPACK} ${FP16_URL})
-
-    set(FP16_SOURCE_DIR ${FP16_SOURCE_DIR} PARENT_SCOPE)
-    set(FP16_SOURCE_FOUND ${FP16_SOURCE_GET} PARENT_SCOPE)
-endfunction(_FP16Source_import)
-
-_FP16Source_import()
diff --git a/infra/cmake/packages/FXdivSourceConfig.cmake b/infra/cmake/packages/FXdivSourceConfig.cmake
deleted file mode 100644
index fa41adbc6..000000000
--- a/infra/cmake/packages/FXdivSourceConfig.cmake
+++ /dev/null
@@ -1,14 +0,0 @@
-function(_FXdivSource_import)
-    nnas_include(ExternalSourceTools)
-    nnas_include(OptionTools)
-
-    envoption(EXTERNAL_DOWNLOAD_SERVER "https://github.com")
-    set(FXDIV_URL ${EXTERNAL_DOWNLOAD_SERVER}/Maratyszcza/FXdiv/archive/f8c5354679ec2597792bc70a9e06eff50c508b9a.tar.gz)
-
-    ExternalSource_Get("FXDIV" ${DOWNLOAD_NNPACK} ${FXDIV_URL})
-
-    set(FXDIV_SOURCE_DIR ${FXDIV_SOURCE_DIR} PARENT_SCOPE)
-    set(FXDIV_SOURCE_FOUND ${FXDIV_SOURCE_GET} PARENT_SCOPE)
-endfunction(_FXdivSource_import)
-
-_FXdivSource_import()
diff --git a/infra/cmake/packages/NNPACKConfig.cmake b/infra/cmake/packages/NNPACKConfig.cmake
deleted file mode 100644
index 31a02a6b4..000000000
--- a/infra/cmake/packages/NNPACKConfig.cmake
+++ /dev/null
@@ -1,51 +0,0 @@
-function(_NNPACK_Import)
-    nnas_find_package(NNPACKSource QUIET)
-
-    if(NOT NNPACK_SOURCE_FOUND)
-        set(NNPACK_FOUND FALSE PARENT_SCOPE)
-        message(STATUS "NNPACK not found")
-        return()
-    endif(NOT NNPACK_SOURCE_FOUND)
-
-    nnas_find_package(CpuinfoSource REQUIRED)
-    nnas_find_package(FP16Source REQUIRED)
-    nnas_find_package(FXdivSource REQUIRED)
-    nnas_find_package(PSIMDSource REQUIRED)
-    nnas_find_package(PthreadpoolSource REQUIRED)
-    nnas_find_package(SixSource REQUIRED)
-    nnas_find_package(Enum34Source REQUIRED)
-    nnas_find_package(OpcodesSource REQUIRED)
-    nnas_find_package(PeachpySource QUIET)
-
-    if(NOT PYTHON_PEACHPY_SOURCE_FOUND)
-        set(NNPACK_FOUND FALSE PARENT_SCOPE)
-        return()
-    endif(NOT PYTHON_PEACHPY_SOURCE_FOUND)
-
-    # workaround for CI
-    set(THREADS_PTHREAD_ARG "2" CACHE STRING "Forcibly set by CMakeLists.txt." FORCE)
-    if(NOT TARGET nnpack)
-        # Allows us to build nnpack at build time
-        set(NNPACK_BUILD_TESTS OFF CACHE BOOL "")
-        set(NNPACK_BUILD_BENCHMARKS OFF CACHE BOOL "")
-        set(NNPACK_LIBRARY_TYPE "static" CACHE STRING "")
-        set(PTHREADPOOL_LIBRARY_TYPE "static" CACHE STRING "")
-        set(CPUINFO_LIBRARY_TYPE "static" CACHE STRING "")
-        nnas_include(ExternalProjectTools)
-        add_extdirectory("${NNPACK_SOURCE_DIR}" nnpack EXCLUDE_FROM_ALL)
-        # We build static versions of nnpack and pthreadpool but link
-        # them into a shared library (high-perf-backend), so they need PIC.
-        set_property(TARGET nnpack PROPERTY POSITION_INDEPENDENT_CODE ON)
-        set_property(TARGET pthreadpool PROPERTY POSITION_INDEPENDENT_CODE ON)
-        set_property(TARGET cpuinfo PROPERTY POSITION_INDEPENDENT_CODE ON)
-    endif()
-
-    set(NNPACK_FOUND TRUE PARENT_SCOPE)
-    set(NNPACK_INCLUDE_DIRS
-            $<TARGET_PROPERTY:nnpack,INCLUDE_DIRECTORIES>
-            $<TARGET_PROPERTY:pthreadpool,INCLUDE_DIRECTORIES> PARENT_SCOPE)
-    set(NNPACK_LIBRARIES $<TARGET_FILE:nnpack> $<TARGET_FILE:cpuinfo> PARENT_SCOPE)
-
-endfunction(_NNPACK_Import)
-
-_NNPACK_Import()
diff --git a/infra/cmake/packages/NNPACKSourceConfig.cmake b/infra/cmake/packages/NNPACKSourceConfig.cmake
deleted file mode 100644
index 10a08ea7c..000000000
--- a/infra/cmake/packages/NNPACKSourceConfig.cmake
+++ /dev/null
@@ -1,20 +0,0 @@
-function(_NNPACKSource_import)
-    if(NOT DOWNLOAD_NNPACK)
-        set(NNPACKSource_FOUND FALSE PARENT_SCOPE)
-        message(WARNING "NNPACK not downloaded")
-        return()
-    endif(NOT DOWNLOAD_NNPACK)
-
-    nnas_include(ExternalSourceTools)
-    nnas_include(OptionTools)
-
-    envoption(EXTERNAL_DOWNLOAD_SERVER "https://github.com")
-    set(NNPACK_URL ${EXTERNAL_DOWNLOAD_SERVER}/Maratyszcza/NNPACK/archive/c039579abe21f5756e0f0e45e8e767adccc11852.tar.gz)
-    ExternalSource_Get("NNPACK" ${DOWNLOAD_NNPACK} ${NNPACK_URL})
-
-    set(NNPACK_SOURCE_DIR ${NNPACK_SOURCE_DIR} PARENT_SCOPE)
-    set(NNPACK_INCLUDE_DIR ${NNPACK_SOURCE_DIR}/include PARENT_SCOPE)
-    set(NNPACK_SOURCE_FOUND ${NNPACK_SOURCE_GET} PARENT_SCOPE)
-endfunction(_NNPACKSource_import)
-
-_NNPACKSource_import()
diff --git a/infra/cmake/packages/OpcodesSourceConfig.cmake b/infra/cmake/packages/OpcodesSourceConfig.cmake
deleted file mode 100644
index 8b324ea57..000000000
--- a/infra/cmake/packages/OpcodesSourceConfig.cmake
+++ /dev/null
@@ -1,13 +0,0 @@
-function(_PeachpySource_import)
-    nnas_include(ExternalSourceTools)
-    nnas_include(OptionTools)
-
-    envoption(EXTERNAL_DOWNLOAD_SERVER "https://github.com")
-    set(PEACHPY_URL ${EXTERNAL_DOWNLOAD_SERVER}/Maratyszcza/Opcodes/archive/6e2b0cd9f1403ecaf164dea7019dd54db5aea252.tar.gz)
-    ExternalSource_Get("PYTHON_OPCODES" ${DOWNLOAD_NNPACK} ${PEACHPY_URL})
-
-    set(PYTHON_OPCODES_SOURCE_DIR ${PYTHON_OPCODES_SOURCE_DIR} PARENT_SCOPE)
-    set(PYTHON_OPCODES_SOURCE_FOUND ${PYTHON_OPCODES_SOURCE_GET} PARENT_SCOPE)
-endfunction(_PeachpySource_import)
-
-_PeachpySource_import()
diff --git a/infra/cmake/packages/PSIMDSourceConfig.cmake b/infra/cmake/packages/PSIMDSourceConfig.cmake
deleted file mode 100644
index c14ad730d..000000000
--- a/infra/cmake/packages/PSIMDSourceConfig.cmake
+++ /dev/null
@@ -1,14 +0,0 @@
-function(_PSIMDSource_import)
-    nnas_include(ExternalSourceTools)
-    nnas_include(OptionTools)
-
-    envoption(EXTERNAL_DOWNLOAD_SERVER "https://github.com")
-    set(PSIMD_URL ${EXTERNAL_DOWNLOAD_SERVER}/Maratyszcza/psimd/archive/90a938f30ba414ada2f4b00674ee9631d7d85e19.tar.gz)
-
-    ExternalSource_Get("PSIMD" ${DOWNLOAD_NNPACK} ${PSIMD_URL})
-
-    set(PSIMD_SOURCE_DIR ${PSIMD_SOURCE_DIR} PARENT_SCOPE)
-    set(PSIMD_SOURCE_FOUND ${PSIMD_SOURCE_GET} PARENT_SCOPE)
-endfunction(_PSIMDSource_import)
-
-_PSIMDSource_import()
diff --git a/infra/cmake/packages/PeachpySourceConfig.cmake b/infra/cmake/packages/PeachpySourceConfig.cmake
deleted file mode 100644
index fea8d14a7..000000000
--- a/infra/cmake/packages/PeachpySourceConfig.cmake
+++ /dev/null
@@ -1,31 +0,0 @@
-function(_PeachpySource_import)
-    nnas_include(ExternalSourceTools)
-    nnas_include(OptionTools)
-
-    envoption(EXTERNAL_DOWNLOAD_SERVER "https://github.com")
-    set(PEACHPY_URL ${EXTERNAL_DOWNLOAD_SERVER}/Maratyszcza/PeachPy/archive/01d15157a973a4ae16b8046313ddab371ea582db.tar.gz)
-
-    ExternalSource_Get("PYTHON_PEACHPY" ${DOWNLOAD_NNPACK} ${PEACHPY_URL})
-    FIND_PACKAGE(PythonInterp)
-
-    nnfw_find_package(SixSource REQUIRED)
-    nnfw_find_package(Enum34Source REQUIRED)
-    nnfw_find_package(OpcodesSource REQUIRED)
-
-    # Generate opcodes:
-    SET(ENV{PYTHONPATH} ${PYTHON_PEACHPY_SOURCE_DIR}:${PYTHON_SIX_SOURCE_DIR}:${PYTHON_ENUM_SOURCE_DIR}:${PYTHON_OPCODES_SOURCE_DIR})
-    EXECUTE_PROCESS(COMMAND ${PYTHON_EXECUTABLE} ./codegen/x86_64.py
-            WORKING_DIRECTORY ${PYTHON_PEACHPY_SOURCE_DIR}
-            RESULT_VARIABLE BUILT_PP)
-
-    if(NOT BUILT_PP EQUAL 0)
-			# Mark PYTHON_PEACHPY_SOURCE_FOUND as FALSE if source generation fails
-      set(PYTHON_PEACHPY_SOURCE_FOUND FALSE PARENT_SCOPE)
-      return()
-    endif(NOT BUILT_PP EQUAL 0)
-
-    set(PYTHON_PEACHPY_SOURCE_DIR ${PYTHON_PEACHPY_SOURCE_DIR} PARENT_SCOPE)
-    set(PYTHON_PEACHPY_SOURCE_FOUND ${PYTHON_PEACHPY_SOURCE_GET} PARENT_SCOPE)
-endfunction(_PeachpySource_import)
-
-_PeachpySource_import()
diff --git a/infra/cmake/packages/PthreadpoolSourceConfig.cmake b/infra/cmake/packages/PthreadpoolSourceConfig.cmake
deleted file mode 100644
index a570a9957..000000000
--- a/infra/cmake/packages/PthreadpoolSourceConfig.cmake
+++ /dev/null
@@ -1,14 +0,0 @@
-function(_pthreadpoolSource_import)
-    nnas_include(ExternalSourceTools)
-    nnas_include(OptionTools)
-
-    envoption(EXTERNAL_DOWNLOAD_SERVER "https://github.com")
-    set(PTHREADPOOL_URL ${EXTERNAL_DOWNLOAD_SERVER}/Maratyszcza/pthreadpool/archive/6673a4c71fe35e077c6843a74017d9c25610c537.tar.gz)
-
-    ExternalSource_Get("PTHREADPOOL" ${DOWNLOAD_NNPACK} ${PTHREADPOOL_URL})
-
-    set(PTHREADPOOL_SOURCE_DIR ${PTHREADPOOL_SOURCE_DIR} PARENT_SCOPE)
-    set(PTHREADPOOL_SOURCE_FOUND ${PTHREADPOOL_SOURCE_GET} PARENT_SCOPE)
-endfunction(_pthreadpoolSource_import)
-
-_pthreadpoolSource_import()
diff --git a/infra/cmake/packages/SixSourceConfig.cmake b/infra/cmake/packages/SixSourceConfig.cmake
deleted file mode 100644
index f6f85ca7a..000000000
--- a/infra/cmake/packages/SixSourceConfig.cmake
+++ /dev/null
@@ -1,14 +0,0 @@
-function(_SIXSource_import)
-    nnas_include(ExternalSourceTools)
-    nnas_include(OptionTools)
-
-    envoption(EXTERNAL_DOWNLOAD_SERVER "https://github.com")
-    set(six_URL ${EXTERNAL_DOWNLOAD_SERVER}/benjaminp/six/archive/1.11.0.tar.gz)
-
-    ExternalSource_Get("PYTHON_SIX" ${DOWNLOAD_NNPACK} ${six_URL})
-
-    set(PYTHON_SIX_SOURCE_DIR ${PYTHON_SIX_SOURCE_DIR} PARENT_SCOPE)
-    set(PYTHON_SIX_SOURCE_FOUND ${PYTHON_SIX_SOURCE_GET} PARENT_SCOPE)
-endfunction(_SIXSource_import)
-
-_SIXSource_import()
diff --git a/infra/nnfw/cmake/CfgOptionFlags.cmake b/infra/nnfw/cmake/CfgOptionFlags.cmake
index 5031954b2..32a7d6060 100644
--- a/infra/nnfw/cmake/CfgOptionFlags.cmake
+++ b/infra/nnfw/cmake/CfgOptionFlags.cmake
@@ -61,7 +61,6 @@ option(DOWNLOAD_EIGEN "Download Eigen source" ON)
 option(DOWNLOAD_FARMHASH "Download farmhash source" ON)
 option(DOWNLOAD_GEMMLOWP "Download GEMM low precesion library source" ON)
 option(DOWNLOAD_NEON2SSE "Download NEON2SSE library source" ON)
-option(DOWNLOAD_NNPACK "Download NNPACK source" OFF)
 option(DOWNLOAD_FLATBUFFERS "Download FlatBuffers source" ON)
 option(DOWNLOAD_ARMCOMPUTE "Download ARM Compute source" ON)
 option(DOWNLOAD_NONIUS "Download nonius source" ON)
diff --git a/infra/nnfw/cmake/options/options_aarch64-tizen.cmake b/infra/nnfw/cmake/options/options_aarch64-tizen.cmake
index fa625fcad..21aa8a9a9 100644
--- a/infra/nnfw/cmake/options/options_aarch64-tizen.cmake
+++ b/infra/nnfw/cmake/options/options_aarch64-tizen.cmake
@@ -5,7 +5,6 @@ option(BUILD_ARMCOMPUTE "Build ARM Compute from the downloaded source" OFF)
 option(BUILD_TENSORFLOW_LITE "Build TensorFlow Lite from the downloaded source" OFF)
 option(DOWNLOAD_EIGEN "Download Eigen source" OFF)
 option(DOWNLOAD_NEON2SSE "Download NEON2SSE library source" OFF)
-option(DOWNLOAD_NNPACK "Download NNPACK source" OFF)
 
 option(BUILD_LOGGING "Build logging runtime" OFF)
 option(BUILD_TFLITE_RUN "Build tflite-run" OFF)
diff --git a/infra/nnfw/cmake/options/options_armv7l-tizen.cmake b/infra/nnfw/cmake/options/options_armv7l-tizen.cmake
index 85f9c0aa2..25c848f95 100644
--- a/infra/nnfw/cmake/options/options_armv7l-tizen.cmake
+++ b/infra/nnfw/cmake/options/options_armv7l-tizen.cmake
@@ -4,7 +4,6 @@
 option(BUILD_ARMCOMPUTE "Build ARM Compute from the downloaded source" OFF)
 option(BUILD_TENSORFLOW_LITE "Build TensorFlow Lite from the downloaded source" OFF)
 option(DOWNLOAD_NEON2SSE "Download NEON2SSE library source" OFF)
-option(DOWNLOAD_NNPACK "Download NNPACK source" OFF)
 
 option(BUILD_LOGGING "Build logging runtime" OFF)
 option(BUILD_TFLITE_RUN "Build tflite-run" OFF)