feat: support for extracting ROM from arbitrary GDS/OAS files #5
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| name: dump_rom | |
| on: | |
| push: | |
| workflow_dispatch: | |
| jobs: | |
| dump_rom: | |
| runs-on: ubuntu-latest | |
| env: | |
| PDK_ROOT: '${{ github.workspace }}/pdk' | |
| PDK_VERSION: '6d4d11780c40b20ee63cc98e645307a9bf2b2ab8' | |
| 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: 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 |