passing simulation

.github/workflows/build.yml

@@ -16,18 +16,18 @@ jobs:
   #       #   ./tests
   #       # extra_args: "--check_syntax=true"
 
-  enumerate-tests:
+  # enumerate-tests:
-    name: Enumerate tests
+  #   name: Enumerate tests
-    runs-on: ubuntu-latest
+  #   runs-on: ubuntu-latest
-    outputs:
+  #   outputs:
-      matrix: ${{ steps.set-matrix.outputs.matrix }}
+  #     matrix: ${{ steps.set-matrix.outputs.matrix }}
-    steps:
+  #   steps:
-      - uses: actions/checkout@v2
+  #     - uses: actions/checkout@v2
-      - id: set-matrix
+  #     - id: set-matrix
-        run: echo "::set-output name=matrix::$(ls tests | grep test_* | jq -R -s -c 'split("\n")[:-1]')"
+  #       run: echo "::set-output name=matrix::$(ls tests | grep test_* | jq -R -s -c 'split("\n")[:-1]')"
  
   test:
-    needs: enumerate-tests
+    # needs: enumerate-tests
     name: Run Test `${{ matrix.test }}`
     runs-on: ubuntu-latest
     strategy:
@@ -47,18 +47,21 @@ jobs:
             riscv64-unknown-elf-gcc --version && \
             cd tests/${{ matrix.test }} && \
             make test.o && \
-            riscv64-unknown-elf-ld -melf32lriscv -T tb.ld test.o -o test.elf && \
+            riscv64-unknown-elf-ld -melf32lriscv -T tb.ld test.o -o tb.elf && \
-            riscv64-unknown-elf-objcopy --target=verilog test.elf test.hex && \
+            riscv64-unknown-elf-objcopy --target=verilog tb.elf tb.hex && \
             echo "done" \
             "
 
       - name: Run Simulation
-        uses: docker://andrsmllr/iverilog:latest
+        uses: docker://brendanhaines/iverilog:latest
         with:
           entrypoint: bash
           args: |
             -c "\
-            # iverilog -g2012 -o test.out tb.sv ../../src/*.v -Y .sv -I ../../lib && \
+            cd tests/${{ matrix.test }} && \
-            ./test.out | tee test.log &&\
+            iverilog -g2012 -o tb.out tb.sv ../../src/*.v -Y .sv -I ../../lib && \
+            ./tb.out | tee tb.log &&\
+            grep -q "ERROR" tb.log || true &&\
+            grep -q "SUCCESS" tb.log &&\
             echo "done"
             "