(1) Silenced linter by adding default case states. (2) Fixed minor nits in help part of Makefile.cleanup

2 files changed, 7 insertions, 0 deletions

diff --git a/src/rtl/trng_mixer.v b/src/rtl/trng_mixer.v
index 1a70e27..d1125ee 100644
--- a/src/rtl/trng_mixer.v
+++ b/src/rtl/trng_mixer.v
@@ -797,6 +797,9 @@ module trng_mixer(
                   end
               end
           end
+        default:
+          begin
+          end
 
       endcase // case (entropy_collect_ctrl_reg)
     end // entropy_mux
@@ -1055,6 +1058,9 @@ module trng_mixer(
               end
           end
 
+        default:
+          begin
+          end
       endcase // case (cspng_ctrl_reg)
     end // mixer_ctrl_fsm
 
diff --git a/toolruns/Makefile b/toolruns/Makefile
index 50e4f26..0835d0f 100644
--- a/toolruns/Makefile
+++ b/toolruns/Makefile
@@ -123,6 +123,7 @@ help:
 	@echo "sim-csprng:  Run cprng simulation."
 	@echo "sim-mixer:   Run mixer simulation."
 	@echo "sim-trng:    Run trng simulation."
+	@echo "lint:        Run linter on the trng source."
 	@echo "clean:       Delete all built files."
 
 #===================================================================