L1 FIFO Communication

.github/workflows/gemm-ci.yml

@@ -95,3 +95,379 @@ jobs:
           else
             echo "PASS: 0 errors"
           fi
+
+  gemm-interlaced:
+    name: GEMM interlaced [8x8 mesh]
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Install system dependencies
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y cmake build-essential python3-pip
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: '3.12'
+          cache: 'pip'
+
+      - name: Install Python dependencies
+        run: |
+          pip install .
+          pip install torch --index-url https://download.pytorch.org/whl/cpu
+
+      - name: Cache RISC-V toolchain
+        id: cache-riscv
+        uses: actions/cache@v4
+        with:
+          path: ~/riscv
+          key: pulp-riscv-gcc-v1.0.16
+
+      - name: Install PULP RISC-V toolchain
+        if: steps.cache-riscv.outputs.cache-hit != 'true'
+        run: |
+          wget -q https://github.com/pulp-platform/pulp-riscv-gnu-toolchain/releases/download/v1.0.16/v1.0.16-pulp-riscv-gcc-ubuntu-18.tar.bz2 -O /tmp/riscv-toolchain.tar.bz2
+          mkdir -p ~/riscv
+          tar -xjf /tmp/riscv-toolchain.tar.bz2 -C ~/riscv --strip-components=1
+          rm /tmp/riscv-toolchain.tar.bz2
+
+      - name: Add toolchain to PATH
+        run: echo "$HOME/riscv/bin" >> "$GITHUB_PATH"
+
+      - name: Verify toolchain
+        run: riscv32-unknown-elf-gcc --version
+
+      - name: Cache GVSoC
+        id: cache-gvsoc
+        uses: actions/cache@v4
+        with:
+          path: gvsoc
+          key: gvsoc-v1-tiles-8
+          restore-keys: |
+            gvsoc-v1-tiles-
+            gvsoc-v1-
+
+      - name: Clone GVSoC
+        if: steps.cache-gvsoc.outputs.cache-hit != 'true'
+        run: |
+          if [ ! -d "gvsoc" ]; then
+            git config --global url."https://github.com/".insteadOf "git@github.com:"
+            make gvsoc_init
+          fi
+
+      - name: Install GVSoC Python dependencies
+        run: |
+          pip install -r gvsoc/core/requirements.txt
+          pip install -r gvsoc/requirements.txt
+          pip install -r gvsoc/gvrun/requirements.txt
+
+      - name: Build GVSoC
+        run: make gvsoc tiles=8
+
+      - name: Generate golden data
+        run: bash scripts/gemm/gemm-gen.sh
+
+      - name: Build GEMM interlaced test
+        run: TILES=8 COMPILER=GCC_PULP bash scripts/gemm/gemm-build.sh
+
+      - name: Run GEMM interlaced test (8x8 mesh)
+        run: |
+          output=$(TILES=8 TEST_NAME=test_gemm_interlaced bash scripts/gemm/gemm-run.sh 2>&1) || true
+          result=$(echo "$output" | grep -E 'Errors:|Test complete' || true)
+          echo "$result"
+          errors=$(echo "$output" | grep -oP 'Errors:\s*\K[0-9]+' | head -1)
+          if [ -z "$errors" ]; then
+            echo "ERROR: Could not parse test output"
+            echo "Full output:"
+            echo "$output"
+            exit 1
+          elif [ "$errors" -gt 0 ]; then
+            echo "FAIL: $errors errors"
+            exit 1
+          else
+            echo "PASS: 0 errors"
+          fi
+
+  gemm-l1-naive:
+    name: GEMM L1 naive [8x8 mesh]
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Install system dependencies
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y cmake build-essential python3-pip
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: '3.12'
+          cache: 'pip'
+
+      - name: Install Python dependencies
+        run: |
+          pip install .
+          pip install torch --index-url https://download.pytorch.org/whl/cpu
+
+      - name: Cache RISC-V toolchain
+        id: cache-riscv
+        uses: actions/cache@v4
+        with:
+          path: ~/riscv
+          key: pulp-riscv-gcc-v1.0.16
+
+      - name: Install PULP RISC-V toolchain
+        if: steps.cache-riscv.outputs.cache-hit != 'true'
+        run: |
+          wget -q https://github.com/pulp-platform/pulp-riscv-gnu-toolchain/releases/download/v1.0.16/v1.0.16-pulp-riscv-gcc-ubuntu-18.tar.bz2 -O /tmp/riscv-toolchain.tar.bz2
+          mkdir -p ~/riscv
+          tar -xjf /tmp/riscv-toolchain.tar.bz2 -C ~/riscv --strip-components=1
+          rm /tmp/riscv-toolchain.tar.bz2
+
+      - name: Add toolchain to PATH
+        run: echo "$HOME/riscv/bin" >> "$GITHUB_PATH"
+
+      - name: Verify toolchain
+        run: riscv32-unknown-elf-gcc --version
+
+      - name: Cache GVSoC
+        id: cache-gvsoc
+        uses: actions/cache@v4
+        with:
+          path: gvsoc
+          key: gvsoc-v1-tiles-8
+          restore-keys: |
+            gvsoc-v1-tiles-
+            gvsoc-v1-
+
+      - name: Clone GVSoC
+        if: steps.cache-gvsoc.outputs.cache-hit != 'true'
+        run: |
+          if [ ! -d "gvsoc" ]; then
+            git config --global url."https://github.com/".insteadOf "git@github.com:"
+            make gvsoc_init
+          fi
+
+      - name: Install GVSoC Python dependencies
+        run: |
+          pip install -r gvsoc/core/requirements.txt
+          pip install -r gvsoc/requirements.txt
+          pip install -r gvsoc/gvrun/requirements.txt
+
+      - name: Build GVSoC
+        run: make gvsoc tiles=8
+
+      - name: Generate golden data
+        run: bash scripts/gemm/gemm-gen.sh
+
+      - name: Build GEMM L1 naive test
+        run: TILES=8 COMPILER=GCC_PULP bash scripts/gemm/gemm-build.sh
+
+      - name: Run GEMM L1 naive test (8x8 mesh)
+        run: |
+          output=$(TILES=8 TEST_NAME=test_gemm_l1_naive bash scripts/gemm/gemm-run.sh 2>&1) || true
+          result=$(echo "$output" | grep -E 'Errors:|Test complete' || true)
+          echo "$result"
+          errors=$(echo "$output" | grep -oP 'Errors:\s*\K[0-9]+' | head -1)
+          if [ -z "$errors" ]; then
+            echo "ERROR: Could not parse test output"
+            echo "Full output:"
+            echo "$output"
+            exit 1
+          elif [ "$errors" -gt 0 ]; then
+            echo "FAIL: $errors errors"
+            exit 1
+          else
+            echo "PASS: 0 errors"
+          fi
+
+  gemm-l1-interlaced:
+    name: GEMM L1 interlaced [8x8 mesh]
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Install system dependencies
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y cmake build-essential python3-pip
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: '3.12'
+          cache: 'pip'
+
+      - name: Install Python dependencies
+        run: |
+          pip install .
+          pip install torch --index-url https://download.pytorch.org/whl/cpu
+
+      - name: Cache RISC-V toolchain
+        id: cache-riscv
+        uses: actions/cache@v4
+        with:
+          path: ~/riscv
+          key: pulp-riscv-gcc-v1.0.16
+
+      - name: Install PULP RISC-V toolchain
+        if: steps.cache-riscv.outputs.cache-hit != 'true'
+        run: |
+          wget -q https://github.com/pulp-platform/pulp-riscv-gnu-toolchain/releases/download/v1.0.16/v1.0.16-pulp-riscv-gcc-ubuntu-18.tar.bz2 -O /tmp/riscv-toolchain.tar.bz2
+          mkdir -p ~/riscv
+          tar -xjf /tmp/riscv-toolchain.tar.bz2 -C ~/riscv --strip-components=1
+          rm /tmp/riscv-toolchain.tar.bz2
+
+      - name: Add toolchain to PATH
+        run: echo "$HOME/riscv/bin" >> "$GITHUB_PATH"
+
+      - name: Verify toolchain
+        run: riscv32-unknown-elf-gcc --version
+
+      - name: Cache GVSoC
+        id: cache-gvsoc
+        uses: actions/cache@v4
+        with:
+          path: gvsoc
+          key: gvsoc-v1-tiles-8
+          restore-keys: |
+            gvsoc-v1-tiles-
+            gvsoc-v1-
+
+      - name: Clone GVSoC
+        if: steps.cache-gvsoc.outputs.cache-hit != 'true'
+        run: |
+          if [ ! -d "gvsoc" ]; then
+            git config --global url."https://github.com/".insteadOf "git@github.com:"
+            make gvsoc_init
+          fi
+
+      - name: Install GVSoC Python dependencies
+        run: |
+          pip install -r gvsoc/core/requirements.txt
+          pip install -r gvsoc/requirements.txt
+          pip install -r gvsoc/gvrun/requirements.txt
+
+      - name: Build GVSoC
+        run: make gvsoc tiles=8
+
+      - name: Generate golden data
+        run: bash scripts/gemm/gemm-gen.sh
+
+      - name: Build GEMM L1 interlaced test
+        run: TILES=8 COMPILER=GCC_PULP bash scripts/gemm/gemm-build.sh
+
+      - name: Run GEMM L1 interlaced test (8x8 mesh)
+        run: |
+          output=$(TILES=8 TEST_NAME=test_gemm_l1_interlaced bash scripts/gemm/gemm-run.sh 2>&1) || true
+          result=$(echo "$output" | grep -E 'Errors:|Test complete' || true)
+          echo "$result"
+          errors=$(echo "$output" | grep -oP 'Errors:\s*\K[0-9]+' | head -1)
+          if [ -z "$errors" ]; then
+            echo "ERROR: Could not parse test output"
+            echo "Full output:"
+            echo "$output"
+            exit 1
+          elif [ "$errors" -gt 0 ]; then
+            echo "FAIL: $errors errors"
+            exit 1
+          else
+            echo "PASS: 0 errors"
+          fi
+
+  gemm-fifo:
+    name: GEMM FIFO [8x8 mesh]
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Install system dependencies
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y cmake build-essential python3-pip
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: '3.12'
+          cache: 'pip'
+
+      - name: Install Python dependencies
+        run: |
+          pip install .
+          pip install torch --index-url https://download.pytorch.org/whl/cpu
+
+      - name: Cache RISC-V toolchain
+        id: cache-riscv
+        uses: actions/cache@v4
+        with:
+          path: ~/riscv
+          key: pulp-riscv-gcc-v1.0.16
+
+      - name: Install PULP RISC-V toolchain
+        if: steps.cache-riscv.outputs.cache-hit != 'true'
+        run: |
+          wget -q https://github.com/pulp-platform/pulp-riscv-gnu-toolchain/releases/download/v1.0.16/v1.0.16-pulp-riscv-gcc-ubuntu-18.tar.bz2 -O /tmp/riscv-toolchain.tar.bz2
+          mkdir -p ~/riscv
+          tar -xjf /tmp/riscv-toolchain.tar.bz2 -C ~/riscv --strip-components=1
+          rm /tmp/riscv-toolchain.tar.bz2
+
+      - name: Add toolchain to PATH
+        run: echo "$HOME/riscv/bin" >> "$GITHUB_PATH"
+
+      - name: Verify toolchain
+        run: riscv32-unknown-elf-gcc --version
+
+      - name: Cache GVSoC
+        id: cache-gvsoc
+        uses: actions/cache@v4
+        with:
+          path: gvsoc
+          key: gvsoc-v1-tiles-8
+          restore-keys: |
+            gvsoc-v1-tiles-
+            gvsoc-v1-
+
+      - name: Clone GVSoC
+        if: steps.cache-gvsoc.outputs.cache-hit != 'true'
+        run: |
+          if [ ! -d "gvsoc" ]; then
+            git config --global url."https://github.com/".insteadOf "git@github.com:"
+            make gvsoc_init
+          fi
+
+      - name: Install GVSoC Python dependencies
+        run: |
+          pip install -r gvsoc/core/requirements.txt
+          pip install -r gvsoc/requirements.txt
+          pip install -r gvsoc/gvrun/requirements.txt
+
+      - name: Build GVSoC
+        run: make gvsoc tiles=8
+
+      - name: Generate golden data
+        run: bash scripts/gemm/gemm-gen.sh
+
+      - name: Build GEMM FIFO test
+        run: TILES=8 COMPILER=GCC_PULP bash scripts/gemm/gemm-build.sh
+
+      - name: Run GEMM FIFO test (8x8 mesh)
+        run: |
+          output=$(TILES=8 TEST_NAME=test_gemm_fifo bash scripts/gemm/gemm-run.sh 2>&1) || true
+          result=$(echo "$output" | grep -E 'Errors:|Test complete' || true)
+          echo "$result"
+          errors=$(echo "$output" | grep -oP 'Errors:\s*\K[0-9]+' | head -1)
+          if [ -z "$errors" ]; then
+            echo "ERROR: Could not parse test output"
+            echo "Full output:"
+            echo "$output"
+            exit 1
+          elif [ "$errors" -gt 0 ]; then
+            echo "FAIL: $errors errors"
+            exit 1
+          else
+            echo "PASS: 0 errors"
+          fi

.gitignore

@@ -26,7 +26,7 @@ regression_output*
 scripts/wave.do
 
 # Generated test inputs
-tests/magia/mesh/gemm/*/include/*
+tests/magia/mesh/gemm**/include/*
 
 # Editor
 .vscode/

.gitlab-ci.yml

@@ -134,7 +134,7 @@ magia_v2_tiles_1:
 .build:
   extends: [.base, .export_path]
   script:
-    - make clean build tiles=${tiles} target_platform=${target_platform} compiler=${compiler}
+    - make clean build tiles=${tiles} target_platform=${target_platform} compiler=${compiler} build_non_gitlab_tests=0
   artifacts:
     paths: [ "build", "targets/${target_platform}/include/addr_map/tile_addr_map.h" ]