diff --git a/.gitea/workflows/linux-aarch64-gcc.yml b/.gitea/workflows/linux-aarch64-gcc.yml
new file mode 100644
index 0000000..3cc9846
--- /dev/null
+++ b/.gitea/workflows/linux-aarch64-gcc.yml
@@ -0,0 +1,178 @@
+---
+name: linux-aarch64-cpu-gcc
+on:
+  push:
+    branches: [master]
+    paths:
+      - .gitea/workflows/linux-arm-gcc.yml
+      - toolchains/aarch64-linux-gnu.toolchain.cmake
+      - 3party/**
+      - include/**
+      - src/**
+      - tests/**
+      - CMakeLists.txt
+      - cmake/**
+  pull_request:
+    branches: [master]
+    paths:
+      - .gitea/workflows/linux-arm-gcc.yml
+      - toolchains/aarch64-linux-gnu.toolchain.cmake
+      - 3party/**
+      - include/**
+      - src/**
+      - tests/**
+      - CMakeLists.txt
+      - cmake/**
+concurrency:
+  group: linux-aarch64-cpu-gcc-${{ github.ref }}
+  cancel-in-progress: true
+permissions:
+  contents: read
+jobs:
+  linux-gcc:
+    runs-on: ubuntu-20.04
+    steps:
+      - uses: actions/checkout@v4
+      - name: cache-qemu
+        id: cache-qemu
+        uses: actions/cache@v4
+        with:
+          path: qemu-install
+          key: qemu-aarch64-install-20220502-ubuntu-2004-2
+      - name: install-qemu-build-deps
+        if: steps.cache-qemu.outputs.cache-hit != 'true'
+        run: |
+          sudo apt-get update
+          sudo apt-get install autoconf automake autotools-dev ninja-build
+      - name: checkout-qemu
+        if: steps.cache-qemu.outputs.cache-hit != 'true'
+        run: |
+          mkdir qemu && cd qemu
+          git init
+          git remote add origin https://gitlab.com/qemu-project/qemu.git
+          git fetch --depth=1 origin f5643914a9e8f79c606a76e6a9d7ea82a3fc3e65
+          git checkout f5643914a9e8f79c606a76e6a9d7ea82a3fc3e65
+        # uses: actions/checkout@v4
+        # with:
+        #   repository: qemu/qemu
+        #   path: qemu
+        #   ref: f5643914a9e8f79c606a76e6a9d7ea82a3fc3e65
+      - name: qemu
+        if: steps.cache-qemu.outputs.cache-hit != 'true'
+        run: |
+          cd qemu
+          ./configure --prefix=$GITHUB_WORKSPACE/qemu-install --target-list=aarch64-linux-user --disable-system
+          make -j$(nproc)
+          make install
+      - name: aarch64-gnu-toolchain
+        run: |
+          sudo apt-get update
+          sudo apt-get install cmake make g++-aarch64-linux-gnu
+      - name: build
+        run: |
+          mkdir build && cd build
+          cmake -DCMAKE_TOOLCHAIN_FILE=../toolchains/aarch64-linux-gnu.toolchain.cmake -DSLED_BUILD_TESTS=ON -DSLED_BUILD_BENCHMARK=ON
+          cmake --build . -j $(nproc)
+      - name: test
+        run: |
+          export PATH=$GITHUB_WORKSPACE/qemu-install/bin:$PATH
+          cd build
+          TESTS_EXECUTABLE_LOADER=qemu-aarch64 TESTS_EXECUTABLE_LOADER_ARGUMENTS="-L;/usr/aarch64-linux-gnu" ctest --output-on-failure -j $(nproc)
+  linux-gcc-arm82:
+    runs-on: ubuntu-20.04
+    steps:
+      - uses: actions/checkout@v4
+      - name: cache-qemu
+        id: cache-qemu
+        uses: actions/cache@v4
+        with:
+          path: qemu-install
+          key: qemu-aarch64-install-20220502-ubuntu-2004-2
+      - name: install-qemu-build-deps
+        if: steps.cache-qemu.outputs.cache-hit != 'true'
+        run: |
+          sudo apt-get update
+          sudo apt-get install autoconf automake autotools-dev ninja-build
+      - name: checkout-qemu
+        if: steps.cache-qemu.outputs.cache-hit != 'true'
+        run: |
+          mkdir qemu && cd qemu
+          git init
+          git remote add origin https://gitlab.com/qemu-project/qemu.git
+          git fetch --depth=1 origin f5643914a9e8f79c606a76e6a9d7ea82a3fc3e65
+          git checkout f5643914a9e8f79c606a76e6a9d7ea82a3fc3e65
+        # uses: actions/checkout@v4
+        # with:
+        #   repository: qemu/qemu
+        #   path: qemu
+        #   ref: f5643914a9e8f79c606a76e6a9d7ea82a3fc3e65
+      - name: qemu
+        if: steps.cache-qemu.outputs.cache-hit != 'true'
+        run: |
+          cd qemu
+          ./configure --prefix=$GITHUB_WORKSPACE/qemu-install --target-list=aarch64-linux-user --disable-system
+          make -j$(nproc)
+          make install
+      - name: aarch64-gnu-toolchain
+        run: |
+          sudo apt-get update
+          sudo apt-get install cmake make g++-aarch64-linux-gnu
+      - name: build
+        run: |
+          mkdir build && cd build
+          cmake -DCMAKE_TOOLCHAIN_FILE=../toolchains/aarch64-linux-gnu.toolchain.cmake -DSLED_BUILD_TESTS=ON -DSLED_BUILD_BENCHMARK=ON
+          cmake --build . -j $(nproc)
+      - name: test
+        run: |
+          export PATH=$GITHUB_WORKSPACE/qemu-install/bin:$PATH
+          cd build
+          TESTS_EXECUTABLE_LOADER=qemu-aarch64 TESTS_EXECUTABLE_LOADER_ARGUMENTS="-L;/usr/aarch64-linux-gnu" ctest --output-on-failure -j $(nproc)
+  linux-gcc-arm86:
+    runs-on: ubuntu-22.04
+    steps:
+      - uses: actions/checkout@v4
+      - name: cache-qemu
+        id: cache-qemu
+        uses: actions/cache@v4
+        with:
+          path: qemu-install
+          key: qemu-aarch64-install-20230717
+      - name: install-qemu-build-deps
+        if: steps.cache-qemu.outputs.cache-hit != 'true'
+        run: |
+          sudo apt-get update
+          sudo apt-get install autoconf automake autotools-dev ninja-build
+      - name: checkout-qemu
+        if: steps.cache-qemu.outputs.cache-hit != 'true'
+        run: |
+          mkdir qemu && cd qemu
+          git init
+          git remote add origin https://gitlab.com/qemu-project/qemu.git
+          git fetch --depth=1 origin f5643914a9e8f79c606a76e6a9d7ea82a3fc3e65
+          git checkout f5643914a9e8f79c606a76e6a9d7ea82a3fc3e65
+        # uses: actions/checkout@v4
+        # with:
+        #   repository: qemu/qemu
+        #   path: qemu
+        #   ref: ed8ad9728a9c0eec34db9dff61dfa2f1dd625637
+      - name: qemu
+        if: steps.cache-qemu.outputs.cache-hit != 'true'
+        run: |
+          cd qemu
+          ./configure --prefix=$GITHUB_WORKSPACE/qemu-install --target-list=aarch64-linux-user --disable-system
+          make -j$(nproc)
+          make install
+      - name: aarch64-gnu-toolchain
+        run: |
+          sudo apt-get update
+          sudo apt-get install cmake make g++-aarch64-linux-gnu
+      - name: build
+        run: |
+          mkdir build && cd build
+          cmake -DCMAKE_TOOLCHAIN_FILE=../toolchains/aarch64-linux-gnu.toolchain.cmake -DSLED_BUILD_TESTS=ON -DSLED_BUILD_BENCHMARK=ON
+          cmake --build . -j $(nproc)
+      - name: test
+        run: |-
+          export PATH=$GITHUB_WORKSPACE/qemu-install/bin:$PATH
+          cd build
+          TESTS_EXECUTABLE_LOADER=qemu-aarch64 TESTS_EXECUTABLE_LOADER_ARGUMENTS="-L;/usr/aarch64-linux-gnu" ctest --output-on-failure -j $(nproc)