ci: Run generic post-PnR sim smoketest

Signed-off-by: David Shah <dave@ds0.me>
diff --git a/.cirrus.yml b/.cirrus.yml
index 5cac994..bdb3c48 100644
--- a/.cirrus.yml
+++ b/.cirrus.yml
@@ -11,6 +11,6 @@
   test_ice40_script: cd build && ./nextpnr-ice40-test
   smoketest_ice40_script: export NEXTPNR=$(pwd)/build/nextpnr-ice40 && cd ice40/smoketest/attosoc && ./smoketest.sh
   test_ecp5_script: cd build && ./nextpnr-ecp5-test
-  smoketest_generic_script: export NEXTPNR=$(pwd)/build/nextpnr-generic && cd generic/examples && ./simple.sh
+  smoketest_generic_script: export NEXTPNR=$(pwd)/build/nextpnr-generic && cd generic/examples && ./simple.sh && ./simtest.sh
   regressiontest_ice40_script: make -j $(nproc) -C tests/ice40/regressions NPNR=$(pwd)/build/nextpnr-ice40
   regressiontest_ecp5_script: make -j $(nproc) -C tests/ecp5/regressions NPNR=$(pwd)/build/nextpnr-ecp5