init units and bins, test 2

calc_tb.sv

@@ -20,14 +20,14 @@ covergroup cg @(posedge clk);
     bins S_MUL = {3};
     bins S_MUL = {3};
     bins S_DIV = {4};
     bins S_DIV = {4};
   }
   }
-  c11: coverpoint STATE_C { option.auto_bin_max = 1; }
-  // c2: coverpoint calc_dut.STATE_C {
-  //   bins S_IDLE = {0};
-  //   bins S_ADD = {1};
-  //   bins S_SUB = {2};
-  //   bins S_MUL = {3};
-  //   bins S_DIV = {4};
-  // }
+  // c11: coverpoint STATE_C { option.auto_bin_max = 1; }
+  c2: coverpoint CALC_TB.calc_dut.STATE_C {
+    bins S_IDLE = {0};
+    bins S_ADD = {1};
+    bins S_SUB = {2};
+    bins S_MUL = {3};
+    bins S_DIV = {4};
+  }
 endgroup: cg
 endgroup: cg
 
 
 cg cover_inst = new; // instatiate the cover model
 cg cover_inst = new; // instatiate the cover model