From 0aeef69d23691d9c95fe838e32266cc49a12527a Mon Sep 17 00:00:00 2001 From: Huang Qi Date: Tue, 23 Apr 2024 17:15:53 +0800 Subject: [PATCH] Update binary size info in README.md (#3030) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit And also show size in CI with NuttX. The size info is from bloaty, which is a tool to measure binary size. Example usage and output (WAMR stuff only): ``` ➜ sim bloaty -s file nuttx/nuttx -d compileunits -n 10000 --source-filter wamr FILE SIZE VM SIZE -------------- -------------- 13.1% 108Ki 19.4% 14.6Ki wamr/core/iwasm/libraries/libc-wasi/sandboxed-system-primitives/src/posix.c 12.2% 100Ki 0.1% 50 wamr/core/iwasm/common/wasm_c_api.c 10.6% 87.1Ki 8.7% 6.54Ki wamr/core/iwasm/common/wasm_runtime_common.c 9.2% 76.1Ki 12.6% 9.45Ki wamr/core/iwasm/aot/aot_loader.c 8.9% 73.6Ki 12.5% 9.38Ki wamr/core/iwasm/libraries/libc-wasi/libc_wasi_wrapper.c 7.1% 58.7Ki 9.0% 6.79Ki wamr/core/iwasm/aot/aot_runtime.c 3.6% 29.3Ki 5.6% 4.21Ki wamr/core/iwasm/libraries/libc-builtin/libc_builtin_wrapper.c 3.2% 26.2Ki 3.6% 2.73Ki wamr/core/shared/platform/common/posix/posix_socket.c 2.9% 24.0Ki 2.7% 2.01Ki wamr/core/iwasm/common/wasm_memory.c 2.8% 23.2Ki 2.3% 1.74Ki wamr/core/iwasm/common/wasm_application.c 2.6% 21.5Ki 3.3% 2.46Ki wamr/core/shared/platform/common/posix/posix_file.c 2.5% 20.4Ki 1.9% 1.45Ki wamr/core/iwasm/common/wasm_native.c 2.4% 20.0Ki 2.0% 1.51Ki wamr/core/iwasm/aot/arch/aot_reloc_riscv.c 2.1% 17.3Ki 1.6% 1.20Ki wamr/core/iwasm/common/wasm_shared_memory.c 2.0% 16.4Ki 2.4% 1.81Ki wamr/core/shared/mem-alloc/ems/ems_alloc.c 1.9% 15.9Ki 2.4% 1.81Ki wamr/product-mini/platforms/nuttx/main.c 1.7% 13.8Ki 1.4% 1.05Ki wamr/core/iwasm/aot/aot_intrinsic.c 1.5% 12.2Ki 0.4% 312 wamr/core/iwasm/common/wasm_exec_env.c 1.4% 11.8Ki 0.8% 618 wamr/core/shared/platform/common/posix/posix_thread.c 1.0% 8.20Ki 1.2% 952 wamr/core/shared/utils/bh_hashmap.c 0.9% 7.52Ki 0.8% 636 wamr/core/shared/utils/bh_vector.c 0.9% 7.46Ki 0.8% 618 wamr/core/shared/mem-alloc/ems/ems_kfc.c 0.8% 6.89Ki 1.0% 744 wamr/core/iwasm/libraries/libc-wasi/sandboxed-system-primitives/src/blocking_op.c 0.8% 6.65Ki 0.5% 356 wamr/core/shared/platform/nuttx/nuttx_platform.c 0.5% 4.25Ki 0.4% 316 wamr/core/shared/utils/bh_common.c 0.4% 3.70Ki 0.3% 248 wamr/core/shared/utils/bh_log.c 0.4% 3.52Ki 0.4% 330 wamr/core/iwasm/libraries/libc-wasi/sandboxed-system-primitives/src/random.c 0.4% 3.07Ki 0.1% 40 wamr/core/shared/mem-alloc/mem_alloc.c 0.3% 2.52Ki 0.3% 196 wamr/core/shared/utils/uncommon/bh_read_file.c 0.3% 2.36Ki 0.3% 216 wamr/core/shared/platform/common/posix/posix_clock.c 0.3% 2.27Ki 0.1% 106 wamr/core/shared/utils/bh_list.c 0.2% 1.91Ki 0.6% 430 wamr/core/shared/platform/common/libc-util/libc_errno.c 0.2% 1.78Ki 0.1% 94 wamr/core/iwasm/libraries/libc-wasi/sandboxed-system-primitives/src/str.c 0.2% 1.73Ki 0.0% 6 wamr/core/iwasm/common/wasm_blocking_op.c 0.2% 1.42Ki 0.1% 74 wamr/core/shared/utils/bh_bitmap.c 0.1% 1.02Ki 0.1% 82 wamr/core/shared/platform/common/posix/posix_time.c 0.1% 751 0.2% 138 wamr/core/iwasm/common/arch/invokeNative_riscv.S 100.0% 823Ki 100.0% 75.1Ki TOTAL ``` --- .github/workflows/compilation_on_nuttx.yml | 25 ++++++++++++++++++++-- README.md | 7 +++++- 2 files changed, 29 insertions(+), 3 deletions(-) diff --git a/.github/workflows/compilation_on_nuttx.yml b/.github/workflows/compilation_on_nuttx.yml index 98cbb24ff..5ff2d181c 100644 --- a/.github/workflows/compilation_on_nuttx.yml +++ b/.github/workflows/compilation_on_nuttx.yml @@ -61,8 +61,6 @@ jobs: "boards/arm/rp2040/raspberrypi-pico/configs/nsh", # cortex-m7 "boards/arm/stm32h7/nucleo-h743zi/configs/nsh", - # riscv32imc - "boards/risc-v/espressif/esp32c3-generic/configs/nsh", # riscv32gc "boards/risc-v/qemu-rv/rv-virt/configs/nsh", # riscv64gc @@ -114,3 +112,26 @@ jobs: cd nuttx tools/configure.sh ${{ matrix.nuttx_board_config }} make -j$(nproc) EXTRAFLAGS=-Werror + + - name: Checkout Bloaty + uses: actions/checkout@v3 + with: + repository: google/bloaty + submodules: recursive + path: bloaty + + - name: Build Bloaty + run: | + cmake -Bbuild -GNinja bloaty + cmake --build build + + - name: Size Report + run: | + echo "Build target: ${{ matrix.nuttx_board_config }}" + echo "WAMR build config: ${{ matrix.wamr_config_option }}" + echo "WAMR size:" + build/bloaty -d compileunits --source-filter wamr nuttx/nuttx + echo "libc-builtin size (if enabled):" + build/bloaty -d compileunits --source-filter libc-builtin nuttx/nuttx + echo "libc-wasi size (if enabled):" + build/bloaty -d compileunits --source-filter libc-wasi nuttx/nuttx diff --git a/README.md b/README.md index d09e826ab..d89d0cd17 100644 --- a/README.md +++ b/README.md @@ -21,7 +21,12 @@ WebAssembly Micro Runtime (WAMR) is a lightweight standalone WebAssembly (Wasm) ### Key features - Full compliant to the W3C Wasm MVP -- Small runtime binary size (~85K for interpreter and ~50K for AOT) and low memory usage +- Small runtime binary size (core vmlib on cortex-m4f with tail-call/bulk memroy/shared memroy support, text size from bloaty) + * ~58.9K for fast interpreter + * ~56.3K for classic interpreter + * ~29.4K for aot runtime + * ~21.4K for libc-wasi library + * ~3.7K for libc-builtin library - Near to native speed by AOT and JIT - Self-implemented AOT module loader to enable AOT working on Linux, Windows, MacOS, Android, SGX and MCU systems - Choices of Wasm application libc support: the built-in libc subset for the embedded environment or [WASI](https://github.com/WebAssembly/WASI) for the standard libc