[js/web] WebGPU backend via JSEP

ThirdPartyNotices.txt

@@ -5422,8 +5422,8 @@ _____
 
 Tencent/rapidjson, https://github.com/Tencent/rapidjson
 
-Tencent is pleased to support the open source community by making RapidJSON available. 
- 
+Tencent is pleased to support the open source community by making RapidJSON available.
+
 Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip.  All rights reserved.
 
 If you have downloaded a copy of the RapidJSON binary from Tencent, please note that the RapidJSON binary is licensed under the MIT License.
@@ -5435,13 +5435,13 @@ Other dependencies and licenses:
 Open Source Software Licensed Under the BSD License:
 --------------------------------------------------------------------
 
-The msinttypes r29 
-Copyright (c) 2006-2013 Alexander Chemeris 
+The msinttypes r29
+Copyright (c) 2006-2013 Alexander Chemeris
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
 
-* Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 
+* Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
 * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
 * Neither the name of  copyright holder nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
 
@@ -5450,7 +5450,7 @@ THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND ANY EXPR
 Open Source Software Licensed Under the JSON License:
 --------------------------------------------------------------------
 
-json.org 
+json.org
 Copyright (c) 2002 JSON.org
 All Rights Reserved.
 
@@ -5784,3 +5784,212 @@ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
+
+_____
+
+TensorFlow.js
+
+https://github.com/tensorflow/tfjs
+
+
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cmake/CMakeLists.txt

@@ -64,6 +64,7 @@ option(onnxruntime_USE_QNN "Build with QNN support" OFF)
 option(onnxruntime_USE_SNPE "Build with SNPE support" OFF)
 option(onnxruntime_USE_RKNPU "Build with RKNPU support" OFF)
 option(onnxruntime_USE_DNNL "Build with DNNL support" OFF)
+option(onnxruntime_USE_JS "Build with JavaScript implemented kernels support" OFF)
 option(onnxruntime_BUILD_UNIT_TESTS "Build ONNXRuntime unit tests" ON)
 option(onnxruntime_BUILD_CSHARP "Build C# library" OFF)
 option(onnxruntime_BUILD_OBJC "Build Objective-C library" OFF)
@@ -652,6 +653,11 @@ if (onnxruntime_USE_NNAPI_BUILTIN)
     list(APPEND ORT_PROVIDER_CMAKE_FLAGS -Donnxruntime_USE_NNAPI_BUILTIN=1)
     list(APPEND ONNXRUNTIME_PROVIDER_NAMES nnapi)
 endif()
+if (onnxruntime_USE_JS)
+    list(APPEND ORT_PROVIDER_FLAGS -DUSE_JS=1)
+    list(APPEND ORT_PROVIDER_CMAKE_FLAGS -Donnxruntime_USE_JS=1)
+    list(APPEND ONNXRUNTIME_PROVIDER_NAMES js)
+endif()
 if (onnxruntime_USE_QNN)
     list(APPEND ORT_PROVIDER_FLAGS -DUSE_QNN=1)
     list(APPEND ORT_PROVIDER_CMAKE_FLAGS -Donnxruntime_USE_QNN=1)

cmake/onnxruntime_providers.cmake

@@ -114,6 +114,9 @@ endif()
 if(onnxruntime_USE_NNAPI_BUILTIN)
   set(PROVIDERS_NNAPI onnxruntime_providers_nnapi)
 endif()
+if(onnxruntime_USE_JS)
+  set(PROVIDERS_JS onnxruntime_providers_js)
+endif()
 if(onnxruntime_USE_QNN)
   set(PROVIDERS_QNN onnxruntime_providers_qnn)
 endif()
@@ -1064,6 +1067,24 @@ if (onnxruntime_USE_NNAPI_BUILTIN)
   endif()
 endif()
 
+if (onnxruntime_USE_JS)
+  add_compile_definitions(USE_JS=1)
+
+  file(GLOB_RECURSE onnxruntime_providers_js_cc_srcs
+    "${ONNXRUNTIME_ROOT}/core/providers/js/*.h"
+    "${ONNXRUNTIME_ROOT}/core/providers/js/*.cc"
+  )
+
+  source_group(TREE ${ONNXRUNTIME_ROOT}/core FILES ${onnxruntime_providers_js_cc_srcs})
+  onnxruntime_add_static_library(onnxruntime_providers_js ${onnxruntime_providers_js_cc_srcs})
+  onnxruntime_add_include_to_target(onnxruntime_providers_js
+    onnxruntime_common onnxruntime_framework onnx onnx_proto ${PROTOBUF_LIB} flatbuffers Boost::mp11
+  )
+
+  add_dependencies(onnxruntime_providers_js ${onnxruntime_EXTERNAL_DEPENDENCIES})
+
+endif()
+
 if (onnxruntime_USE_QNN)
   add_compile_definitions(USE_QNN=1)
 

cmake/onnxruntime_unittests.cmake

@@ -500,6 +500,10 @@ if(onnxruntime_USE_NNAPI_BUILTIN)
   list(APPEND onnxruntime_test_providers_dependencies onnxruntime_providers_nnapi)
 endif()
 
+if(onnxruntime_USE_JS)
+  list(APPEND onnxruntime_test_providers_dependencies onnxruntime_providers_js)
+endif()
+
 if(onnxruntime_USE_RKNPU)
   list(APPEND onnxruntime_test_providers_dependencies onnxruntime_providers_rknpu)
 endif()
@@ -547,6 +551,7 @@ set(ONNXRUNTIME_TEST_LIBS
     ${onnxruntime_libs}
     # CUDA, ROCM, TENSORRT, MIGRAPHX, DNNL, and OpenVINO are dynamically loaded at runtime
     ${PROVIDERS_NNAPI}
+    ${PROVIDERS_JS}
     ${PROVIDERS_QNN}
     ${PROVIDERS_SNPE}
     ${PROVIDERS_RKNPU}
@@ -599,6 +604,13 @@ if(onnxruntime_USE_NNAPI_BUILTIN)
   list(APPEND onnxruntime_test_providers_libs onnxruntime_providers_nnapi)
 endif()
 
+if(onnxruntime_USE_JS)
+  list(APPEND onnxruntime_test_framework_src_patterns  ${TEST_SRC_DIR}/providers/js/*)
+  list(APPEND onnxruntime_test_framework_libs onnxruntime_providers_js)
+  list(APPEND onnxruntime_test_providers_dependencies onnxruntime_providers_js)
+  list(APPEND onnxruntime_test_providers_libs onnxruntime_providers_js)
+endif()
+
 if(onnxruntime_USE_QNN)
   list(APPEND onnxruntime_test_framework_src_patterns ${TEST_SRC_DIR}/providers/qnn/*)
   list(APPEND onnxruntime_test_framework_libs onnxruntime_providers_qnn)
@@ -842,6 +854,9 @@ if (onnxruntime_BUILD_WEBASSEMBLY)
   if (onnxruntime_ENABLE_WEBASSEMBLY_THREADS)
     set_property(TARGET onnxruntime_test_all APPEND_STRING PROPERTY LINK_FLAGS " -s USE_PTHREADS=1 -s PROXY_TO_PTHREAD=1")
   endif()
+  if (onnxruntime_USE_JS)
+    set_property(TARGET onnxruntime_test_all APPEND_STRING PROPERTY LINK_FLAGS " --pre-js \"${ONNXRUNTIME_ROOT}/wasm/js_internal_api.js\"")
+  endif()
 endif()
 
 if (onnxruntime_ENABLE_ATEN)