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50 lines
1.0 KiB
Markdown
50 lines
1.0 KiB
Markdown
"XNNPACK" sample introduction
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==============
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This sample demonstrates how to build [XNNPACK](https://github.com/google/XNNPACK) benchmarks into WebAssembly with emsdk toolchain and run them with iwasm.
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## Installation toolchains
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please refer to [installation instructions](../README.md).
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## Build XNNPACK
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please build wamrc:
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``` bash
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cd <wamr-dir>/wamr-compiler
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./build_llvm.sh
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mkdir build && cd build
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cmake ..
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make
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```
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And then build xnnpack standalone wasm files
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```bash
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$ cd <wamr-dir>/samples/workload/XNNPACK
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$ cmake -S . -B build
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$ cmake --build build
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```
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Generated .wasm(and .aot) files are under *samples/workload/XNNPACK/build*.
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## Run benchmarks
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Firstly please build iwasm with simd, libc-emcc and lib-pthread supporting:
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``` bash
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$ cd <wamr-dir>/product-mini/platforms/linux/
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$ mkdir build && cd build
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$ cmake .. -DWAMR_BUILD_LIBC_EMCC=1 -DWAMR_BUILD_LIB_PTHREAD=1
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$ make
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```
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Then run:
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``` shell
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$ cd <wamr-dir>/samples/workload/XNNPACK/build
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$ iwasm average_pooling_bench.aot # (or other aot files)
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```
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