Smoke test OpenOCD against spike.

Choosing to grab the latest version of each component. I'd rather deal
with the rare failure that causes, than realize that we've been testing
against really old stuff.

Change-Id: I17321d70e2b54086e8f3fbb01744746633d7a119
Signed-off-by: Tim Newsome <tim@sifive.com>

.github/workflows/spike-openocd-tests.yml

@@ -0,0 +1,76 @@
+# Build spike and run a couple of debug tests.
+
+name: Test OpenOCD against 2 spike configurations
+
+on: pull_request
+
+# There is some commented out code below that would be useful in adding this
+# workflow to other repos. Ideally we can come up with something that would
+# leave this file almost identical between repos, so they can all easily run
+# this test suite.
+
+jobs:
+  test:
+    name: Test debug (Ubuntu)
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Install Dependencies
+        run: |
+          sudo apt install build-essential device-tree-compiler
+
+#      - name: Download OpenOCD
+#        run: |
+#          git clone --recurse-submodules https://github.com/riscv/riscv-openocd.git
+#          cd riscv-openocd
+#          git checkout 43ea20dfbb6c815004a51106a3b2009d7f6c4940
+
+      - name: Build OpenOCD
+        run: |
+          #cd riscv-openocd
+          ./bootstrap
+          ./configure
+          make -j"$(nproc 2> /dev/null || sysctl -n hw.ncpu)"
+          ls -l src/openocd
+
+      - name: Download Toolchain
+        run: wget --progress=dot:giga https://github.com/xpack-dev-tools/riscv-none-elf-gcc-xpack/releases/download/v12.2.0-1/xpack-riscv-none-elf-gcc-12.2.0-1-linux-x64.tar.gz
+
+      - name: Install Toolchain
+        run: tar zxf xpack-riscv-none-elf-gcc-12.2.0-1-linux-x64.tar.gz
+
+      - name: Download spike
+        run: |
+          git clone --recurse-submodules https://github.com/riscv-software-src/riscv-isa-sim
+          #cd riscv-isa-sim
+          #git checkout 43ea20dfbb6c815004a51106a3b2009d7f6c4940
+
+      - name: Build Spike
+        run: |
+          cd riscv-isa-sim
+          mkdir build install
+          cd build
+          ../configure --prefix=`pwd`/install
+          make -j"$(nproc 2> /dev/null || sysctl -n hw.ncpu)"
+          make install
+
+      - name: Download Tests
+        run: |
+          git clone --recurse-submodules https://github.com/riscv-software-src/riscv-tests.git
+          #cd riscv-tests
+          #git checkout c84daca8824635b7d896003c78f9c6245997cf7a
+
+      - name: Run Tests
+        run: |
+          cd riscv-tests/debug
+          ./gdbserver.py targets/RISC-V/spike32.py --print-failures \
+              --gcc $GITHUB_WORKSPACE/xpack-riscv-none-elf-gcc-12.2.0-1/bin/riscv-none-elf-gcc \
+              --gdb $GITHUB_WORKSPACE/xpack-riscv-none-elf-gcc-12.2.0-1/bin/riscv-none-elf-gdb \
+              --sim_cmd $GITHUB_WORKSPACE/riscv-isa-sim/build/install/bin/spike \
+              --server_cmd $GITHUB_WORKSPACE/src/openocd
+          ./gdbserver.py targets/RISC-V/spike64-2.py --print-failures \
+              --gcc $GITHUB_WORKSPACE/xpack-riscv-none-elf-gcc-12.2.0-1/bin/riscv-none-elf-gcc \
+              --gdb $GITHUB_WORKSPACE/xpack-riscv-none-elf-gcc-12.2.0-1/bin/riscv-none-elf-gdb \
+              --sim_cmd $GITHUB_WORKSPACE/riscv-isa-sim/build/install/bin/spike \
+              --server_cmd $GITHUB_WORKSPACE/src/openocd