dump_rom #16
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| name: dump_rom | |
| on: | |
| push: | |
| workflow_dispatch: | |
| inputs: | |
| shuttle_id: | |
| description: 'Shuttle ID' | |
| required: false | |
| jobs: | |
| dump_rom: | |
| runs-on: ubuntu-latest | |
| env: | |
| PDK_ROOT: '${{ github.workspace }}/pdk' | |
| PDK_VERSION: 'bdc9412b3e468c102d01b7cf6337be06ec6e9c9a' | |
| KLAYOUT_VERSION: '0.28.17' | |
| MAGIC_VERSION: '8.3.460' | |
| NGSPICE_VERSION: '42' | |
| steps: | |
| - name: Checkout repo | |
| uses: actions/checkout@v4 | |
| with: | |
| submodules: recursive | |
| - name: Install Sky130 PDK | |
| uses: TinyTapeout/volare-action@v2 | |
| with: | |
| pdk_name: sky130 | |
| pdk_version: ${{ env.PDK_VERSION }} | |
| pdk_root: ${{ env.PDK_ROOT }} | |
| - name: Install magic | |
| run: | | |
| sudo apt-get install -y m4 python3 libx11-dev tcl-dev tk-dev libcairo2-dev mesa-common-dev libglu1-mesa-dev | |
| git clone -b $MAGIC_VERSION https://github.com/RTimothyEdwards/magic magic | |
| cd magic | |
| ./configure | |
| make -j4 | |
| sudo make install | |
| - name: Install ngspice | |
| run: | | |
| sudo apt-get install -y build-essential libxaw7-dev libreadline-dev autoconf automake libtool flex bison | |
| git clone -b ngspice-$NGSPICE_VERSION git://git.code.sf.net/p/ngspice/ngspice ngspice | |
| cd ngspice | |
| ./autogen.sh | |
| mkdir release | |
| cd release | |
| ../configure --with-x --enable-xspice --disable-debug --enable-cider --with-readline=yes --enable-openmp --enable-osdi | |
| make -j4 | |
| sudo make install | |
| - name: Install klayout | |
| run: | | |
| curl -o /tmp/klayout.deb https://www.klayout.org/downloads/Ubuntu-22/klayout_$KLAYOUT_VERSION-1_amd64.deb | |
| sudo apt-get install -y /tmp/klayout.deb | |
| - name: Download shuttle OAS file | |
| if: ${{ github.event.inputs.shuttle_id }} | |
| run: | | |
| echo "Fetching shuttle info: ${{ github.event.inputs.shuttle_id }}" | |
| OAS_URL=$( | |
| curl https://index.tinytapeout.com/ \ | |
| | jq -r '.shuttles[] | select(.id == "${{ github.event.inputs.shuttle_id }}") | .gds_url') | |
| if [ -z "$OAS_URL" ]; then | |
| echo "Shuttle not found: ${{ github.event.inputs.shuttle_id }}" | |
| exit 1 | |
| fi | |
| echo "Downloading OAS file: $OAS_URL" | |
| curl -L -o $GITHUB_WORKSPACE/tt_final.oas $OAS_URL | |
| echo GDS_FILE=$GITHUB_WORKSPACE/tt_final.oas >> $GITHUB_ENV | |
| - name: Extract the ROM from the GDS | |
| if: ${{ env.GDS_FILE }} | |
| run: make extract | |
| - name: Simulate & dump rom | |
| run: make | |
| - name: Dump ROM as hex | |
| run: | | |
| echo "## ROM Dump" >> $GITHUB_STEP_SUMMARY | |
| echo "" >> $GITHUB_STEP_SUMMARY | |
| echo "\`\`\`" >> $GITHUB_STEP_SUMMARY | |
| hd -v rom.bin | tee -a $GITHUB_STEP_SUMMARY | |
| echo "\`\`\`" >> $GITHUB_STEP_SUMMARY |