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    Welcome to oneAPI Construction Kit’s documentation!
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      oneAPI Construction Kit Overview
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        Preface
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          Introduction
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            oneAPI Construction Kit Architecture
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              Compiler View
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              Mapping ComputeMux to Hardware
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                Memory Requirements
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                  Atomic Requirements
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                    Floating-Point Requirements
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                      Synchronization Requirements
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                      Runtime Information
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                        ComputeMux Runtime
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                          Driver Requirements
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                            Supported Toolchains
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                            Compiler Information
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                              ComputeMux Compiler
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                                Intermediate Representation
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                                  Supported LLVM Versions
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                                    ComputeMux Compiler Non-Requirements
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                                    Example Hardware Feature Scenarios
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                                      Mapping Custom Instructions To Builtin Functions
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                                        Mapping Custom IP Blocks To Builtin Kernels
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                                          How To Support Large Scratchpad Memories
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                                            Mapping Algorithms To Vector Hardware
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                                              RefSi In-Kernel DMA for RISC-V
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                                              oneAPI Construction Kit
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                                                Creating a New ComputeMux Target: Quick Start
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                                                  Tutorials
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                                                    Creating a New HAL
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                                                      Initial Setup
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                                                        Kernel Compilation
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                                                          Running clik Tests
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                                                            Overview of the Skeleton HAL Code
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                                                              Implementing HAL Operations
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                                                              Creating a New ComputeMux Target
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                                                                Running the create_target.py Script
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                                                                  Building and Running Tests
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                                                                    Adapting the Pass Pipeline for the Target
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                                                                      Extending it Further
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                                                                    Codeplay Reference Silicon
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                                                                      Codeplay Reference Silicon Overview
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                                                                        Command Processor Reference
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                                                                          DMA Controller Reference
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                                                                            DMA Programming Guide
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                                                                              RefSi Driver Interface
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                                                                                How The Platform Maps to SYCL and OpenCL
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                                                                              Getting Started
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                                                                                Specifications
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                                                                                  Versioning Scheme
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                                                                                    ComputeMux Runtime Specification
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                                                                                      ComputeMux Compiler Specification
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                                                                                      Developer Guide
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                                                                                        Tutorials
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                                                                                          Adding A Custom Builtins Extension
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                                                                                            Custom Lowering Work-Item Builtins
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                                                                                              Adding Target-Specific Metadata
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                                                                                              Design
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                                                                                                OpenCL
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                                                                                                  OpenCL CMake
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                                                                                                    How OpenCL Concepts Are Mapped Onto ComputeMux
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                                                                                                      OpenCL Extensions
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                                                                                                        Kernel Debug - cl_codeplay_kernel_debug
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                                                                                                          Extra Build Options - cl_codeplay_extra_build_options
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                                                                                                            Kernel Exec Info - cl_codeplay_kernel_exec_info
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                                                                                                              Performance Counters - cl_codeplay_performance_counters
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                                                                                                                Soft Math - cl_codeplay_soft_math
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                                                                                                                  Whole Function Vectorization - cl_codeplay_wfv
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                                                                                                                    USM - cl_intel_unified_shared_memory
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                                                                                                                      Required subgroup sizes for kernels - cl_intel_required_subgroup_size
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                                                                                                                      OpenCL External Extensions
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                                                                                                                        OpenCL ICD Loader
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                                                                                                                          OpenCL Intercept Layer
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                                                                                                                            Tools
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                                                                                                                              Tests
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                                                                                                                                UnitCL
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                                                                                                                              Vulkan
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                                                                                                                                Modules
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                                                                                                                                  Builtins
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                                                                                                                                    Abacus
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                                                                                                                                      Image Library
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                                                                                                                                      ComputeMux
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                                                                                                                                        Change Log
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                                                                                                                                          Compiler
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                                                                                                                                            CMake
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                                                                                                                                              Bumping the Specification Version
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                                                                                                                                              Host CPU
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                                                                                                                                                cl_codeplay_host_builtins
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                                                                                                                                                  cl_codeplay_set_threads
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                                                                                                                                                    Host lit test suite
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                                                                                                                                                      Host Debug Features
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                                                                                                                                                      RISC-V
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                                                                                                                                                        Compiler
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                                                                                                                                                          Overview
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                                                                                                                                                            Compiler Utilities
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                                                                                                                                                              Tools
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                                                                                                                                                                muxc
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                                                                                                                                                              ELF loader
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                                                                                                                                                                Vecz
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                                                                                                                                                                  Vecz Documentation
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                                                                                                                                                                  spirv-ll
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                                                                                                                                                                    Debug Module
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                                                                                                                                                                      Cargo Module
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                                                                                                                                                                        Metadata API
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                                                                                                                                                                        CMake Development
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                                                                                                                                                                          Scripts

                                                                                                                                                                          Welcome to oneAPI Construction Kit’s documentation!

                                                                                                                                                                          The documentation herein refers to version 4.0.0 of the oneAPI Construction Kit.

                                                                                                                                                                          The heterogeneous language toolkit.

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                                                                                                                                                                          The oneAPI Construction Kit is a framework to provide implementations of open standards, such as OpenCL and Vulkan, for a wide range of devices. The oneAPI Construction Kit can be used to build with the oneAPI Toolkit. The oneAPI Toolkit includes support for various open standards, such as OpenMP, SYCL, and DPC++. DPC++ is based on the SYCL programming model, which allows to write single-source C++ code that can target both CPUs and GPUs. To get more information on oneAPI, please visit oneAPI.

                                                                                                                                                                          Note

                                                                                                                                                                          It is not intended to be used as a standalone OpenCL or Vulkan implementation. It does not support the oneAPI Level Zero API.

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