make BRAM debugging testbenches

sim/hwdbg/DebuggerModuleTestingBRAM/Makefile

@@ -7,6 +7,7 @@ VERILOG_SOURCES += $(shell pwd)/../../../generated/DebuggerMain.sv
 VERILOG_SOURCES += $(shell pwd)/../../../generated/SendReceiveSynchronizer.sv
 VERILOG_SOURCES += $(shell pwd)/../../../generated/DebuggerPacketReceiver.sv
 VERILOG_SOURCES += $(shell pwd)/../../../generated/DebuggerPacketSender.sv
+VERILOG_SOURCES += $(shell pwd)/../../../generated/DebuggerPacketInterpreter.sv
 TOPLEVEL = DebuggerModuleTestingBRAM
 MODULE = test_DebuggerModuleTestingBRAM
 

sim/hwdbg/DebuggerModuleTestingBRAM/test_DebuggerModuleTestingBRAM.py

@@ -21,6 +21,78 @@
 from cocotb.triggers import RisingEdge
 from cocotb.types import LogicArray
 
+'''
+  input  clock,
+         reset,
+         io_en,
+         io_inputPin_0,
+         io_inputPin_1,
+         io_inputPin_2,
+         io_inputPin_3,
+         io_inputPin_4,
+         io_inputPin_5,
+         io_inputPin_6,
+         io_inputPin_7,
+         io_inputPin_8,
+         io_inputPin_9,
+         io_inputPin_10,
+         io_inputPin_11,
+         io_inputPin_12,
+         io_inputPin_13,
+         io_inputPin_14,
+         io_inputPin_15,
+         io_inputPin_16,
+         io_inputPin_17,
+         io_inputPin_18,
+         io_inputPin_19,
+         io_inputPin_20,
+         io_inputPin_21,
+         io_inputPin_22,
+         io_inputPin_23,
+         io_inputPin_24,
+         io_inputPin_25,
+         io_inputPin_26,
+         io_inputPin_27,
+         io_inputPin_28,
+         io_inputPin_29,
+         io_inputPin_30,
+         io_inputPin_31,
+  output io_outputPin_0,
+         io_outputPin_1,
+         io_outputPin_2,
+         io_outputPin_3,
+         io_outputPin_4,
+         io_outputPin_5,
+         io_outputPin_6,
+         io_outputPin_7,
+         io_outputPin_8,
+         io_outputPin_9,
+         io_outputPin_10,
+         io_outputPin_11,
+         io_outputPin_12,
+         io_outputPin_13,
+         io_outputPin_14,
+         io_outputPin_15,
+         io_outputPin_16,
+         io_outputPin_17,
+         io_outputPin_18,
+         io_outputPin_19,
+         io_outputPin_20,
+         io_outputPin_21,
+         io_outputPin_22,
+         io_outputPin_23,
+         io_outputPin_24,
+         io_outputPin_25,
+         io_outputPin_26,
+         io_outputPin_27,
+         io_outputPin_28,
+         io_outputPin_29,
+         io_outputPin_30,
+         io_outputPin_31,
+  input  io_plInSignal,
+  output io_psOutInterrupt
+'''
+
 @cocotb.test()
 async def DebuggerModuleTestingBRAM_test(dut):
     """Test hwdbg module (with pre-defined BRAM)"""

src/main/scala/hwdbg/communication/interpreter/interpreter.scala

@@ -111,13 +111,20 @@ class DebuggerPacketInterpreter(
         // Check if the debugger need a new action (a new command is received)
         //
         when(io.requestedActionOfThePacketInputValid) {
+
+          //
+          // An action is received
+          //
           state := sNewActionReceived
+
+        }.otherwise {
+
+          //
+          // Remain at the same state (no action)
+          //
+          state := sDone
         }
 
-        //
-        // Remain at the same state
-        //
-        state := sDone
       }
       is(sNewActionReceived) {
 

src/main/scala/top.scala

@@ -104,7 +104,7 @@ object Main extends App {
       ),
       firtoolOpts = Array(
         "-disable-all-randomization",
-        "-strip-debug-info",
+        // "-strip-debug-info",
         "--split-verilog", // The intention for this argument (and next argument) is to separate generated files.
         "-o",
         "generated/"

src/main/scala/top_test.scala

@@ -135,6 +135,7 @@ object MainWithInitializedBRAM extends App {
       ),
       firtoolOpts = Array(
         "-disable-all-randomization",
+        "-strip-debug-info",
         "--lowering-options=disallowLocalVariables", // because icarus doesn't support 'automatic logic', this option prevents such logics
         "--split-verilog", // The intention for this argument (and next argument) is to separate generated files.
         "-o",